CN103425237B

CN103425237B - A kind of display control method and electronic equipment

Info

Publication number: CN103425237B
Application number: CN201210152995.4A
Authority: CN
Inventors: 朱少峰
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2012-05-16
Filing date: 2012-05-16
Publication date: 2016-08-03
Anticipated expiration: 2032-05-16
Also published as: CN103425237A

Abstract

The invention discloses a kind of display control method and electronic equipment, the method is applied to the first electronic equipment, this first electronic equipment is connected by the first data path and the second electronic equipment, including: first corresponding to the display interface of the first electronic equipment is preset detection range and is monitored；When object run body being detected in the first preset range and judging that object run body meets pre-conditioned relative to the first relative position information of display interface, treat presenting images determines the first coordinate position first according to the first relative position information；Treat that the first coordinate position that presenting images and first is treated in presenting images generates image output data according to first, image exports data be transferred to the second electronic equipment by the first data path and carry out output display, in order to treat presenting images indicates described first coordinate position in the first of the second electronic equipment output.The method is when operating display interface, it is possible to reduce maloperation or operate inaccurate situation.

Description

A kind of display control method and electronic equipment

Technical field

The present invention relates to the technical field that the display interface of electronic equipment controls, a kind of display control method and electronic equipment.

Background technology

The range of application of electronic equipment is the most increasingly extensive.In order to adapt to the demand of user, existing electronic equipment the most not only possesses communication function, it is also possible to video playback, picture showing, carry out the functions such as game operation.As a example by mobile phone, in addition to utilizing mobile phone and carrying out telephonic communication, people can also utilize mobile phone to play game or image browsing etc..

For the electronic equipment being provided with touch screen, when user is utilizing electronic equipment to carry out to play, during image browsing or viewing video, it is required for user's finger to obtain other felt pens etc. and carry out clicking on or slide on the touch screen of electronic equipment, to carry out corresponding Interface Control.When utilizing mobile phone to play game such as user, the finger of user operates in the enterprising line slip of touch screen of mobile phone, or on mobile phone interface, carry out the operations such as icon drag, when finger slip touch operation on this display interface of mobile phone being detected, this mobile phone can be triggered and perform the operational order corresponding with this finger manipulation.

But in the case of a lot, during people carry out touch operation on the display interface of electronic equipment, but often occur can not accurately clicking on or drag certain assigned operation icon or the image on display interface, and then operation mistake occurs, or the situation of inconvenient operation occurs.Such as when user is by the enjoyment in order to improve game, mobile phone is connected with giant-screen players such as television sets, and then demonstrate the interface identical with mobile phone on a television set, when the finger of user touches the display interface of mobile phone, corresponding operation can be triggered, if but eyes of user keeps a close watch on television screen, then cannot accurately click on or drag respective icon and then cause operation mistake, or unhandy problem.

Summary of the invention

In view of this, the present invention provides a kind of display control method and electronic equipment, the problem existing during display control to solve prior art, and then improves user operation accuracy.

For achieving the above object, the present invention provides following technical scheme: a kind of display control method, and the method is applied to the first electronic equipment, and described first electronic equipment is connected by the first data path and the second electronic equipment, and described method includes:

Corresponding to the display interface of described first electronic equipment first is preset detection range be monitored；

When object run body being detected in described first preset range, it is judged that whether described object run body meets pre-conditioned relative to the first relative position information of described display interface；

When described first relative position information meets pre-conditioned, treat presenting images determines the first coordinate position to be output first according to described first relative position information；

Treat that the first coordinate position that presenting images and first is treated in presenting images generates image output data according to described first, described image output data are transferred to described second electronic equipment by described first data path and carry out output display, in order to treat presenting images indicates described first coordinate position in the first of described second electronic equipment output.

On the other hand, the invention discloses a kind of electronic equipment, described electronic equipment is connected by the first data path and the second electronic equipment, and described electronic equipment includes:

Detector unit, is monitored for first corresponding to the display interface of described first electronic equipment is preset detection range；

Judging unit, for when described detector unit detects object run body in described first preset range, it is judged that whether described object run body meets pre-conditioned relative to the first relative position information of described display interface；

Coordinate determines unit, for when described judging unit judges that described first relative position information meets pre-conditioned, treats to determine the first coordinate position in presenting images to be output first according to described first relative position information；

According to described first, image data creating unit, for treating that the first coordinate position that presenting images and first is treated in presenting images generates image output data；

Data outputting unit, carries out output display for described image output data are transferred to described second electronic equipment by described first data path, in order to treat to indicate described first coordinate position in presenting images in the first of described second electronic equipment output.

Understand via above-mentioned technical scheme, compared with prior art, present disclosure provides a kind of display control method and electronic equipment, the method is applied to an electronic equipment, the method is applied to the first electronic equipment, first electronic equipment is connected by the first data path and the second electronic equipment, and first corresponding to the display interface of the first electronic equipment is preset detection range and be monitored by the method；When object run body being detected in the first preset range, it is judged that whether object run body meets pre-conditioned relative to the first relative position information of display interface；When the first relative position information meets pre-conditioned, treat presenting images determines the first coordinate position to be output first according to the first relative position information；And treat that the first coordinate position that presenting images and first is treated in presenting images generates image output data according to first, and then this image output data by the first data path, are transferred to described second electronic equipment and carry out output display, thus realize treating presenting images indicates the first coordinate position in the first of the second electronic equipment output, and then beneficially user's click of handle icon to presetting on the display interface of the second electronic equipment or dragging, reduce maloperation or operate inaccurate situation.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments of the invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to the accompanying drawing provided.

Fig. 1 shows the schematic flow sheet of the present invention one embodiment of a kind of display control method；

Fig. 2 shows the schematic flow sheet of the present invention another embodiment of a kind of display control method；

Fig. 3 shows the schematic flow sheet of the present invention another embodiment of a kind of display control method；

Fig. 4 shows the structural representation of the present invention one embodiment of a kind of electronic equipment；

Fig. 5 shows image data creating unit one composition structural representation in the electronic equipment of the present invention；

Fig. 6 shows image data creating unit another kind composition structural representation in the electronic equipment of the present invention；

Fig. 7 shows the structural representation of the present invention another embodiment of a kind of electronic equipment.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.

The embodiment of the invention discloses a kind of display control method, the method is applied to the first electronic equipment, this first electronic equipment is connected by the first data path and the second electronic equipment, when this utilizes this second electronic equipment to show the view data that this first electronic equipment exports, can realize improving user and the operation of the view data of display on the second electronic equipment is controlled convenient degree, and the precision that user operation controls.

See Fig. 1, show the flow chart of the present invention one embodiment of a kind of display control method, the method of the present embodiment is applied to the first electronic equipment, this first electronic equipment can be mobile phone, PDA, palm PC etc., this general first electronic equipment is provided with touch screen, this first electronic equipment is connected by the first data path and the second electronic equipment, and the method includes:

Step 101: first corresponding to the display interface of the first electronic equipment is preset detection range and is monitored.

In the present invention, this first electronic equipment includes detector unit, detector unit can to corresponding first the presetting detection range and be monitored of the display interface of the first electronic equipment, with determine this first preset detection range in whether occur in that object run body.

Wherein, first corresponding to display interface is preset detection range and refers to the spatial dimension of the display interface distance to a declared goal with this first electronic equipment.Corresponding first the presetting detection range and can be understood as apart from this display interface certain distance of this display interface, and it is in the area of space that point in certain areal extent is formed.Such as, when certain point be in first preset in detection range time, in this object and display interface distance to a declared goal, and with this when the plane at display interface place does vertical line, vertical point is positioned on this display interface.

General, first to preset the spatial dimension size of detection range relevant with the spatial dimension that this detector unit can be detected by.

Step 102: when object run body being detected in the first preset range, it is judged that whether this object run body meets pre-conditioned relative to the first relative position information of the display interface of the first electronic equipment.

Wherein, object run body can be the object such as finger or operating pen of user.

When there being object run body to enter in this first preset range, detector unit can detect this object run body, simultaneously, this first electronic equipment needs to get the first relative position information of the display interface relative to this first electronic equipment of this object run body, and then performs to judge whether this first relative position information meets pre-conditioned operation.

Wherein, this first relative position information may include that first relative distance of this object run body and this display interface, and/or this object run body is relative to the first opposite planar coordinate position of display interface.Wherein, this first relative distance can be understood as the vertical dimension of this object run body and display interface；This object run body is relatively and the first opposite planar coordinate position of display interface can be understood as plane that this object run body covers with this display interface as reference plane, the plane coordinates value of this object run body determined, specifically determines that the mode of this first opposite planar coordinate position has multiple:

One of which determines that this object run body relative to the mode of the first opposite planar coordinate position of display interface is: determine described object run body projection coordinate position on display interface, using described projection coordinate position as described first opposite planar coordinate position, i.e. projecting to display interface from this object run body, subpoint coordinate position on this display interface is this object run body the first opposite planar coordinate position relative to display interface.

Another kind determines that this object run body relative to the mode of the first opposite planar coordinate position of display interface is: determine the described object run body intersection point to the projection line of horizontal plane Yu described display interface, and obtain the described intersection point coordinate position at described display interface, using described intersection point at the coordinate position of described display interface as described first opposite planar coordinate position.

Particularly, when display interface and plane-parallel, this object run that both the above mode is determined is identical relative to the first opposite planar coordinate position of display interface.

Step 103: when this first relative position information meets pre-conditioned, treat to determine the first coordinate position in presenting images to be output first according to the first relative position information.

The application is when the first relative position information meets pre-conditioned, it needs to be determined that go out the presenting images that this first electronic equipment is to be output, presenting images the most to be output referred to as first treated presenting images by the application, and first treats presenting images determines first coordinate position relevant to this first relative position information at this according to this first relative position information.

Wherein, determine that the first the first coordinate position treating in presenting images can be set according to practical situation according to this first relative position information, only can be reflected in first to treat presenting images is determined a coordinate position, and first treat that the first coordinate position in presenting images is relevant relative to the first relative position information of display interface to this target object at this.

When this first relative position information comprises this object run body relative to the first opposite planar coordinate position of display interface, can according to this according to described object run body relative to the first opposite planar coordinate position of described display interface, treat presenting images determines the first coordinate position to be output first.In another words, it is determined that the first opposite planar coordinate position gone out in display interface, according to the first opposite planar coordinate position in this display interface, treat presenting images determines the first coordinate position to be output first.Optionally, first the first coordinate position in presenting images can be determined according to following manner: when this first on the display interface that presenting images is shown to this first electronic equipment time, this first treats that the first coordinate position in presenting images overlaps with the first opposite planar coordinate position in this display interface.

Step 104: treat that the first coordinate position that presenting images and first is treated in presenting images generates image output data according to first, this image output data are transferred to the second electronic equipment by the first data path and carry out output display, in order to treat presenting images indicates this first coordinate position in the first of the second electronic equipment output.

According to this object run body relative to the first relative position information of display interface, first after presenting images is determined the first coordinate position, then according to this first treat presenting images and first treat in presenting images first coordinate position generate image output data, this image output data are transferred to the second electronic equipment, thus realize showing on this second electronic equipment that this first treats presenting images, and indicate this first the first coordinate position treating presenting images.

Wherein, this second electronic equipment can be the display device possessing image display function, such as television set, the image playing devices such as projector, this second electronic equipment receives the image output data of the first electronic equipment by the first data path, owing to this image output data containing this first first coordinate position treating in presenting images to be output of instruction, and then when this second electronic equipment receives this image output data and carries out display output, can indicate that this first the first coordinate position treating presenting images, so that user is without paying close attention to the display interface of the first electronic equipment, i.e. can determine that the relevant location information of object run body, and according to the shift position of object run body, corresponding prompting is given in the image that the second electronic equipment represents.

Corresponding to the display interface of the first electronic equipment first is preset detection range by the present embodiment be monitored；When object run body being detected in the first preset range, it is judged that whether object run body meets pre-conditioned relative to the first relative position information of display interface；When the first relative position information meets pre-conditioned, treat presenting images determines the first coordinate position to be output first according to the first relative position information；And treat that the first coordinate position that presenting images and first is treated in presenting images generates image output data according to first, and then this image output data are transferred to the second electronic equipment carry out output display, thus realize treating presenting images indicates the first coordinate position in the first of the second electronic equipment output, when the eyes of so instant user leave the display interface of the first electronic equipment, object run body can also be moved to according to information to the first coordinate position in the image demonstrated on the second electronic equipment, and then beneficially user's click of handle icon to presetting on the display interface of the second electronic equipment or dragging, reduce maloperation or operate inaccurate situation.

In the present embodiment, the first mode presetting the object run body in detection range detecting the display interface of the first electronic equipment corresponding has multiple, and one way in which is: utilize preset ultrasonic detection unit to detect object run body in first presets detection range.Ultrasonic detection unit first is preset to this and is sent ultrasound wave in detection range, when this first preset detection range in object run body occurs time, this ultrasound wave can reflect, thus this ultrasonic detection unit detects object run body.This ultrasonic detection unit is according to the time interval of the ultrasound wave sent with the ultrasound wave reflected, the directional information of ultrasound wave, frequency, and the information such as ultrasonic propagation velocity determines this object run body the first relative position information relative to the display interface of this first electronic equipment.This ultrasonic detection unit includes that a part of scope of the first preset range is detected by many sub-ultrasonic detection unit, every sub-ultrasonic detection unit.

The mode of another kind of detection object run body is: detect the first object run body presetting in detection range by being preset at the image unit of the display interface lower floor of this first electronic equipment.It is preset with image unit under the display interface of the first electronic equipment, when the first electronic equipment display interface upward time, this image unit can absorb above display interface and in this first image information presetting in detection range through this display interface, and then determines whether object run body to be detected according to the image information absorbed.

The mode of another kind of detection object run body is: be built-in with sub-array of display cells and the image acquisition units being embedded in this sub-display unit at display interface, by this image acquisition units gather this first preset detection range in whether the information of object run body occurs.

The mode of another kind of detection object run body can be: detects the object run body in described first preset range by capacitive sensing unit.As, when the finger of user is in the range of the display unit of this first electronic equipment is specified, when or moving on display interface above this display interface along with the finger of user, this capacitive sensing unit then can be according to detecting that the isoparametric situation of change of electric capacity, electric current or oscillator frequency determines whether to detect the finger of user, and the finger of user is relative to the positional information of display interface.

Can be arranged as required to when the position relationship of object run body and the display interface of the first electronic equipment is in the case of which kind of in actual applications, just perform to treat presenting images determines the first coordinate position first, and then the second electronic equipment show this first until presenting images time, indicate this first operation of the first coordinate position treating presenting images.Therefore, this object run body and the first relative position information of display interface meet pre-conditioned can include multiple, when this first relative position information includes first relative distance of display interface of object run body and the first electronic equipment, Ke Yiwei: judge whether the first relative distance of the display interface of object run body and the first electronic equipment meets pre-conditioned.

Concrete, can be whether the first relative distance of the display interface judging object run body and the first electronic equipment is less than the first predeterminable range, when this first relative distance is less than the first predeterminable range, then perform to treat presenting images is determined the operation of primary importance coordinate according to the first relative position information of object run body first, in order to follow-up the second electronic equipment export this first until presenting images time can indicate that this first coordinate position.In such a case, as long as object run body is in the first preset range corresponding to the display interface of this first electronic equipment, and the first relative distance of this object run body and display interface is less than the first predeterminable range, according to detection object run body primary importance information, this first electronic equipment just can determine that first treats the primary importance coordinate in presenting images, so, either whether operating body touches the display interface of this first electronic equipment, detect the mode of object run body and determine that first treats that the mode of the first coordinate position in presenting images is the most identical.That is, no matter whether object run body touches the display interface of the first electronic equipment, as long as the first relative distance of object run body and this display interface meets less than the first predeterminable range, the present processes all can be used to treat presenting images determines the first coordinate position first, and subsequent execution show in the second electronic equipment this first until presenting images time, indicate this first the first coordinate position treating presenting images.

And in actual applications, if operating body is near to or in contact with during to the display interface of the first electronic equipment, this first electronic equipment can detect contact, and determine contact coordinate position in display interface, and when exporting image, the contact information to display interface is will reveal whether at this coordinate position, as carried out difference etc. with display interface color burn at this coordinate etc., and then after the first electronic equipment outputs image to the second electronic equipment, the second electronic equipment also will reveal whether in the image of display the coordinate position of contact.Therefore, judge whether the first relative distance of the display interface of object run body and the first electronic equipment meets pre-conditioned in this application, can also be: judge that whether first relative distance of display interface of object run body and the first electronic equipment is less than the first predeterminable range, and more than the second predeterminable range, and when this first relative distance is less than the first predeterminable range, and during more than the second predeterminable range, perform to treat presenting images determines the operation of the first coordinate position first.And when this first relative distance is less than or equal to the second predeterminable range, then can carry out in the first operation treating to determine in presenting images the first coordinate position, thus when being transferred to the image to be output of the second electronic equipment, without particularly indicating that this first coordinate position, during without showing this image to be output on the second electronic equipment, image to be output is particularly pointed out.Certainly, when this first relative distance is less than or equal to the second predeterminable range, then can demonstrate on the second electronic equipment in image and demonstrate contact position in the way of using the contact on existing detection display interface and showing contact position.

Wherein, the first predeterminable range is more than the second predeterminable range, and the first predeterminable range and the second predeterminable range can set as required.Optionally, this second predeterminable range can be with the distance of contact that the first electronic equipment is able to detect that on touch screen as foundation, and such as this second predeterminable range can be zero.

In the application, the first electronic equipment is connected by the first data path and the second electronic equipment, thus be transferred on the second electronic equipment carry out display output by the first data path by the image to be output on the first electronic equipment, in the second electronic equipment exports image process, the display interface of this first electronic equipment can not carry out any image output.It may also be said that preset during detection range is monitored first corresponding to the display interface to the first electronic equipment, the display interface of this first electronic equipment there is not image to export.Concrete, this first electronic equipment includes display unit, this display unit controls the image output of display interface, when the first electronic equipment by detector unit first corresponding to display interface preset detection range be monitored time, this display unit is closed, thus export without image on the display interface of the first electronic equipment, thus realize only carrying out image output at the second electronic equipment end, to reduce the power consumption of the first electronic equipment.

Treating that presenting images and first treats that the mode of the first coordinate position generation image output data in presenting images can also have multiple according to first, corresponding, treat that the mode indicating the first coordinate position in presenting images there is also multiple situation in the first of the second electronic equipment output.See Fig. 2, show the schematic flow sheet of the present invention another embodiment of a kind of display control method, the present embodiment is applied to the first electronic equipment, this first electronic equipment is the electronic equipment that mobile phone, PDA etc. are provided with touch screen, this first electronic equipment is connected by the first data path and the second electronic equipment, and this second electronic equipment is the display device with Video Out.The method of the present embodiment includes:

Step 201: first corresponding to the display interface of the first electronic equipment is preset detection range and is monitored.

This step is similar with the operating process of embodiment described in Fig. 1, is specifically referred to the associated description of Fig. 1 embodiment.

Step 202: when object run body being detected in the first preset range, gathers the first relative distance of the display interface of object run body and the first electronic equipment.

When object run body being detected, determine first relative distance of this object run body and display interface, in order to follow-up foundation the first relative distance determines whether to generate prompting mark.

Gather the mode of the first relative distance, different according to the difference of mode of detection target object, specifically it is referred in Fig. 1 embodiment detect the several ways of object run body.During as utilized the first relative distance of ultrasound examination object run body and display interface, it is then according to ultrasonic reflections principle, and combines ultrasonic reflections frequency and send and receive the time interval of ultrasound wave to determine first relative distance of this object run body and display interface.

Step 203: judge whether the first relative distance of object run body and the display interface of the first electronic equipment is met pre-conditioned by this.

Judging whether this first relative distance meets pre-conditioned can be to judge that whether this first relative distance is less than the first predeterminable range, it is also possible to be to judge that whether this first relative distance is less than the first predeterminable range and more than the second predeterminable range.

Step 204: when this first relative distance meets pre-conditioned, determine the first opposite planar coordinate of this object run body display interface relative to this first electronic equipment, and treat presenting images determines the first coordinate position to be output first according to the first opposite planar coordinate in display interface.

When the first relative distance meets pre-conditioned, need to further determine that out this target object the first opposite planar coordinate relative to display interface, determine that the mode of the first opposite planar coordinate is the most different according to different detection modes.During as absorbed object run body by image unit, can be analyzed by the image passed through absorbing, and the position relationship combining picked-up unit and display interface determines this first opposite planar coordinate.

This first opposite planar coordinate determined can be this object run body projection coordinate's point on this first electronic equipment display interface, it is also possible to for this object run body to the coordinate figure of the projection line of horizontal plane Yu the intersection point of described display interface.

Step 205: structure treats the prompting mark that in presenting images, the first coordinate position is associated with first.

Step 206: treat to generate described prompting mark at the first coordinate position of presenting images first.

Determine first after the first coordinate position in presenting images, construct a prompting mark, this prompting mark is associated with this first coordinate position, concrete can be the parameter comprising this first coordinate position in this prompting mark, this prompting mark synthesis first to be treated at the first coordinate position of presenting images at this according to this first coordinate position parameter, thus treat that by first presenting images and this prompting mark combines, first treat at the first coordinate position of presenting images, to generate a prompting mark at this.

It is of course also possible to directly first treat to generate a prompting mark at the first coordinate position of presenting images at this.

Wherein, this prompting mark can set according to actual needs, if this prompting mark can be a preset icon.

Step 207: treat that presenting images exports data as image using comprise prompting mark first, and this image output data are transferred to the second electronic equipment by the first data path, in order to this comprises and points out identify first to treat presenting images show output on this second electronic equipment.

Will be prompted to mark and first after presenting images synthesizes, this first treat the first coordinate position of presenting images can generate this prompting mark, this is included the first of prompting mark and treats that the data of presenting images are sent to the second electronic equipment, second electronic equipment exports the equipment of this first electronic equipment, both can show on the second electronic equipment that this first treated presenting images, and this first had treated that the first coordinate position of presenting images showed a prompting mark.

nullIn the present embodiment when there is object run body in the first preset range corresponding to the display interface the first electronic equipment being detected，And the first relative distance of object run body and display interface is when meeting pre-conditioned，Then according to the first relative position coordinates of object run body Yu display interface，Treat presenting images determines the first coordinate position to be output first，And generate prompting icon at the first coordinate position，And treat that presenting images sends to the second electronic equipment by comprise prompting icon first，Thus electronic equipment exports this first when presenting images，Can treat at the first coordinate position of presenting images, to show this prompting icon first，Owing to the position of this prompting icon and the relative position of the display interface of object run body and the first electronic equipment are relevant，Thus user is without paying close attention to the display interface of the first electronic equipment，The positional information of object run body can also be determined，And then convenient realizing operation and the control exporting the operating point such as icon or button in image.

Additionally, the present embodiment is when determining first the first coordinate position in presenting images, after the prompting mark being associated with this first coordinate position can also be reconstructed out, this first is treated presenting images, this first first coordinate position value treating in presenting images, and the data acquisition system of this prompting mark exports data as image, this image output data are sent to the second electronic equipment；After this second electronic equipment receives this image output data, the first coordinate position of presenting images is treated according to first in this image output data, and the prompting mark being associated with this first coordinate position, this prompting mark synthesis first is treated at the first coordinate position of presenting images at this, and first after this synthesis is treated that presenting images exports, thus on the second electronic equipment, demonstrate that this has the first of prompting mark and treats presenting images, thus pointing out out this first the first coordinate position treating presenting images.

Further, when determining this first first coordinate position in presenting images, it is also possible to only this is comprised first and treats that presenting images and first treats that the data of the first coordinate position in presenting images deliver to the second electronic equipment as image output Data Concurrent；This second electronic equipment calls the one of its storage and presets prompting mark, and this is preset prompting mark synthesis first treat at the first coordinate position of presenting images at this, so that show one at the first of the output of this second electronic equipment the first coordinate position treating in presenting images to preset prompting mark.That is, first electronic equipment completes to determine first after the first coordinate position in presenting images, treat that presenting images is sent to the second electronic equipment by comprise this first co-ordinate position information first, this second electronic equipment calls default prompting mark (such as an icon) of its storage, and complete this is preset prompting icon synthesis in this first operation treating at the first coordinate position of presenting images, and then on this second electronic equipment, export this have and preset the first of prompting mark and treat presenting images.

See Fig. 3, show the schematic flow sheet of the present invention another embodiment of a kind of display control method, the present embodiment is applied to the first electronic equipment, this first electronic equipment can be that mobile phone, PDA etc. have the electronic equipment touching display function, this first electronic equipment is connected by the first data path and the second electronic equipment, and the method for the present embodiment includes:

Step 301: first corresponding to the display interface of the first electronic equipment is preset detection range and is monitored.

Step 302: when object run body being detected in the first preset range, determines the first relative distance of the display interface of object run body and the first electronic equipment, and judges that whether this first relative distance is less than the first predeterminable range.

Step 303: when described first relative distance is less than the first predeterminable range, it is judged that whether described first predeterminable range is more than the second predeterminable range, if it is, enter step 304；If it is not, then enter step 306.

Step 304: when the first relative distance at this object run body with display interface is less than the first predeterminable range and is more than the second predeterminable range, detect this target object the first plane coordinates position relative to display interface by the first detector unit of this first electronic equipment.

Wherein, this first detector unit is identical with the described detector unit in embodiment illustrated in fig. 1, i.e. when the first relative distance of first object operating body and display interface is less than the first predeterminable range, can by take detect this object run body relative to the taking of the first coordinate position of display plane in the way of identical with the mode of detection object run body in the first preset range.Such as, by object run body in the first preset range of ultrasound examination the first electronic equipment time, it is also possible to determine this object run body the first plane coordinates relative to the display interface of this first electronic equipment by ultrasound examination mode.

Certainly, when the first relative distance is less than the first predeterminable range, can be when step 301 detect this object run body, the relevant information of the object run body that foundation gets is to determine this first opposite planar coordinate position.

Step 305: according to this first plane coordinates position, treat to determine the first coordinate position in presenting images first, structure is treated the first prompting mark that in presenting images, the first coordinate position is associated, is entered step 308 with described first.

Step 306: when this first relative distance is less than or equal to this second predeterminable range, detect this object run body the first opposite planar coordinate position relative to display interface by the second detector unit of this first electronic equipment.

Wherein, the second predeterminable range is less than the first predeterminable range.

This second detector unit and this first detector unit can be same detector unit, it is also possible to for different detector units.Also just say, when the distance of this object run body with display interface is less than or equal to the second predeterminable range, it would however also be possible to employ this object run body detects this object run body the first plane coordinates position relative to display interface more than the mode of the second predeterminable range.Optionally, this first detector unit can be differently configured from this second detector unit, as, when the first relative distance of object run body and the display interface of the first electronic equipment is more than the second predeterminable range, this first detector unit can be to determine the first plane coordinates position by ultrasound examination mode, and when this first relative distance is less than or equal to the second predeterminable range, then capacitance detection unit can be used to detect this object run body the first opposite planar coordinate relative to display interface.

Step 307: according to this first plane coordinates position, treat to determine the first coordinate position in presenting images first, structure first treats in presenting images that the second prompting that the first coordinate position is associated identifies with this.

Wherein, this second prompting mark is different from this first prompting mark, to distinguish the different distance of object run body distance display interface.

Step 308: this is comprised first and treats presenting images, this first first coordinate position treating presenting images, and first prompting mark or second prompting mark data as image output data be transferred to the second electronic equipment, so that this first prompting mark or this first prompting mark synthesis first are treated at the first coordinate position of presenting images at this by the second electronic equipment, and export this and first treat presenting images.

Determine that this is first after the first coordinate position in presenting images, difference according to the distance of this object run body distance display interface, the first prompting mark or the second prompting that structure is associated with this first coordinate position identify, afterwards this is comprised first and treat presenting images, this first first coordinate position treating presenting images, and first prompting mark or second prompting mark data as image output data be transferred to the second electronic equipment, and completed this first prompting mark or the second prompting mark synthesis at this first the first coordinate position treating presenting images by the second electronic equipment, and export first after synthesis and treat presenting images.

Additionally, determine that this is first after the first coordinate position in presenting images, difference according to the distance of this object run body distance display interface, after the first prompting mark or second that structure is associated with this first coordinate position points out mark, can also on the first electronic equipment, the first prompting mark or the second prompting mark synthesis first be treated on presenting images at this, and first will treat that presenting images exports to the second electronic equipment after synthesis, the second electronic equipment can directly display output, and this first treats presenting images.

In order to the good scheme understanding the present embodiment, as a example by the first electronic equipment is as mobile phone, second electronic equipment is to be introduced as a example by television set, and set this second predeterminable range for convenience as zero, then carry out operating control to mobile phone by finger as user, and when showing respective image in a television set, when in the first preset range corresponding to the finger of user enters into the screen of this mobile phone, but when finger is positioned at the area just above of this screen, can detect that user's hands refers to by the ultrasonic detection unit being built on this mobile phone, and determine the finger of this user and the first relative distance of display interface.If this first relative distance is less than the first predeterminable range and user's finger not in contact with to mobile phone screen, the most permissible directly utilize this ultrasonic detection unit determine the finger of this user with should be relative to the first opposite planar coordinate position of mobile phone, and then treat presenting images determines the first coordinate position to be output first, and go out to generate the first prompting icon at this first coordinate position, and it is transferred to the second electronic equipment and exports.

If the finger of user touches the screen of this mobile phone, then according to existing screen contact detection method, as utilized capacitance detection unit to determine the coordinate position of finger contact, the coordinate position of this finger contact is the first opposite planar coordinate position, and then perform to treat presenting images determines the first coordinate position to be output first, and go out to generate the second prompting icon at this first coordinate position, and it is transferred to the second electronic equipment and exports.

It should be noted that, in the present embodiment when the first relative distance of object run body and the display interface of the first electronic equipment is less than or equal to the second predeterminable range, can not also carry out treating presenting images determines the first coordinate position first, and construct the operation of the prompting mark being associated with this first coordinate position.As, when this second predeterminable range is critical localisation contact being detected on existing electronic equipment on touch screen, when the first relative distance is less than or equal to the second predeterminable range, can use existing after contact being detected on the touch screen of electronic equipment, treat the process that presenting images is carried out.

Additionally, in the application any of the above embodiment, can also include: when the object run body the first relative distance apart from the display interface of this first electronic equipment being detected more than three predeterminable ranges, then terminate in this first to treat presenting images determines the first coordinate position, and structure relevant to the first coordinate position point out the operation identified.Wherein, the 3rd predeterminable range is more than the first predeterminable range.

A kind of display control method of the corresponding present invention, present invention also offers a kind of electronic equipment, see Fig. 4, show the structural representation of the application one embodiment of a kind of electronic equipment, this electronic equipment is connected by the first data path and the second electronic equipment, and this second electronic equipment can be the display device arbitrarily with image display function.In the present embodiment, this electronic equipment includes: detector unit 410, judging unit 420, coordinate determine unit 430, image data creating unit 440 and data outputting unit 450.

Wherein, detector unit 410, it is monitored for first corresponding to display interface is preset detection range.

Judging unit 420, for when described detector unit detects object run body in described first preset range, it is judged that whether described object run body meets pre-conditioned relative to the first relative position information of described display interface.

Coordinate determines unit 430, for when described judging unit judges that described first relative position information meets pre-conditioned, treats to determine the first coordinate position in presenting images to be output first according to described first relative position information.

According to described first, image data creating unit 440, for treating that the first coordinate position that presenting images and first is treated in presenting images generates image output data.

Data outputting unit 450, carries out output display for described image output data are transferred to described second electronic equipment by described first data path, in order to treat to indicate described first coordinate position in presenting images in the first of described second electronic equipment output.

Wherein detector unit detection object run body can use one or more in the multiple detection technique that presently, there are, therefore, this detector unit can include following any one or a few:

Ultrasonic detection unit, is used for utilizing ultrasound examination to detect described object run body in described first presets detection range；

Be preset at the image unit of described display interface lower floor, for presetting the image information in detection range through described in described display interface community first, and according to picked-up to image information detect in the first preset range object run body；

It is embedded in the image acquisition units in the sub-display unit of display interface, for gathering the described first image information presetting object run body in detection range；

Capacitive sensing unit, for by the described object run body in the first preset range described in capacitive sensing.

When detector unit detects object run body, this detector unit also needs to the first relative position information obtaining this object run body relative to display interface, this first relative position information includes: described object run body and the first relative distance of described display interface, and/or described object run body is relative to the first opposite planar coordinate position of described display interface.

Corresponding, this judging unit 420, particularly as follows: for judging whether described object run body meets pre-conditioned with the first relative distance of described display interface.

Wherein, this pre-conditioned can with good grounds needs sets, concrete, this judging unit 420, including:

First judging unit, is used for judging that whether described first relative distance is less than the first predeterminable range；

Or, the second judging unit, it is used for judging whether described first relative distance is less than the first predeterminable range, and more than the second predeterminable range.

When the first relative position information includes the first relative distance of object run body and display interface, this coordinate determines unit, particularly as follows: for according to described object run body relative to the first opposite planar coordinate position of described display interface, treat presenting images determines the first coordinate position described to be output first.

This coordinate determines that unit determines that the mode of this first opposite planar coordinate has multiple, corresponding, this coordinate determines that unit may include that

First coordinate determines unit, for determining described object run body projection coordinate position on described display interface, using described projection coordinate position as described first opposite planar coordinate position；

Or, second coordinate determines unit, for determining the described object run body intersection point to the projection line of horizontal plane Yu described display interface, and obtain the described intersection point coordinate position at described display interface, using described intersection point at the coordinate position of described display interface as described first opposite planar coordinate position.

According to first, image data creating unit treats that presenting images and first treats that the mode of the first coordinate position generation image output data in presenting images has multiple, this corresponding image data creating unit 440 can be formed structure by multiple, see Fig. 5, for a kind of composition structural representation of this image data creating unit, this image data creating unit 440 includes in this embodiment:

With described second, mark structural unit 441, treats that the prompting that in presenting images, the first coordinate position is associated identifies for structure.

Wherein, this prompting mark can be a preset icon, it is also possible to other marks.

Mark synthesis unit 442, for treating to generate described prompting mark at the first coordinate position of presenting images described first.

Using comprise described prompting mark first, first Data Synthesis unit 443, for treating that presenting images exports data as image.

When the view data that this first Data Synthesis unit is synthesized by this data outputting unit is transmitted to this second electronic equipment by the first data path, this second electronic equipment can directly be displayed to interface display and export this first data image comprising prompting mark at the first coordinate position.

Seeing Fig. 6, for another composition structural representation of this image data creating unit, this image data creating unit may include that

With described second, mark structural unit 441, treats that the prompting that in presenting images, the first coordinate position is associated identifies for structure；

Using comprising described first, second Data Synthesis unit 444, for treating that the data of presenting images, the first coordinate position and described prompting mark export data as image.

When this image data creating unit uses and forms structure shown in Fig. 6, this data outputting unit, particularly as follows: for described image output data are transferred to described second electronic equipment by described first data path, so that described prompting mark synthesis is treated at the first coordinate position of presenting images first according to described image output data by described electronic equipment, and export and first will treat presenting images after synthesis.

It addition, this image data creating unit, it is also possible to only include: the 3rd view data synthesis unit.Using comprising first, 3rd view data synthesis unit, for treating that the data of presenting images and described first coordinate position export data as image；

Corresponding, this data outputting unit, particularly as follows: for described image output data are transferred to described second electronic equipment, in order to presenting images is treated in described second electronic equipment output described first, and treats to show at the first coordinate position of presenting images that one presets prompting mark described second.

See Fig. 7, show the structural representation of another embodiment of a kind of electronic equipment of the present invention, the electronic equipment of the present embodiment is connected by the first data path and the second electronic equipment, and this second electronic equipment can be the display device arbitrarily with image display function.The electronic equipment of the present embodiment is with the difference of the electronic equipment of embodiment illustrated in fig. 4:

When this detector unit 410 detects object run body, obtaining the first relative position information of this object run body, this first relative position information includes: described object run body and the first relative distance of described display interface.

This judging unit 420 is particularly as follows: be used for judging that whether described first relative distance is less than the first predeterminable range.

And this electronic equipment also includes: the 3rd judging unit 460, while judging that described first relative distance is less than described first predeterminable range at described judging unit, it is judged that whether described first relative distance is more than the second predeterminable range；

Further, this detector unit 410 includes:

First detector unit 411: for when described 3rd judging unit judges described first relative distance more than the second predeterminable range, detecting the described object run body the first opposite planar coordinate relative to described display interface；

Second detector unit 412, for when described 3rd judging unit judges described first relative distance less than or equal to the second predeterminable range, detecting the described object run body the first opposite planar coordinate relative to described display interface.

Wherein, this first detector unit and the second detector unit can be same unit, can also be different unit, as the first detector unit can be detected by ultrasonic technology, this second detector unit be then by the contact position information on capacitance induction touch panel.

Coordinate position determines that the first opposite planar coordinate position that unit is then determined according to the first detector unit or the second detector unit determines that first treats the first coordinate position in presenting images.

This image data creating unit then can use any one composition structure shown in Fig. 5 or Fig. 6.And the mark structural unit in this image data creating unit includes:

First mark structural unit, for when described first detector unit detects described first opposite planar coordinate, treat that the first coordinate position in presenting images, structure treat the first prompting mark that in presenting images, the first coordinate position is associated with described second according to described second determined；

Second mark structural unit, for when described second detector unit detects described first opposite planar coordinate, the first coordinate position in presenting images is treated according to described second determined, structure treats the second prompting mark that in presenting images, the first coordinate position is associated with described second, wherein, described second prompting mark is different with described first prompting mark.

In the embodiment of one electronic equipment of any of the above, this electronic equipment also includes: display unit, for presetting first corresponding to described display interface during detection range is monitored in described detector unit, blocks the image to described display interface and exports.When being monitored the display interface of electronic equipment, control is not carried out any image output by this display unit to this display interface.Wherein, this display unit and this detector unit can be same unit, it is also possible to for two unit that function is separate.

In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, and between each embodiment, identical similar portion sees mutually.For electronic equipment disclosed in embodiment, owing to it corresponds to the method disclosed in Example, so describe is fairly simple, relevant part sees method part and illustrates.

Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.

Claims

1. a display control method, it is characterised in that the method is applied to the first electronic equipment, described first electronic equipment is connected by the first data path and the second electronic equipment, and described method includes:

Corresponding to the display interface of described first electronic equipment first being preset detection range be monitored, described first to preset detection range be the spatial dimension apart from described display interface distance to a declared goal；

Method the most according to claim 1, it is characterized in that, described first relative position information includes: described object run body and the first relative distance of described display interface, and/or described object run body is relative to the first opposite planar coordinate position of described display interface.

Method the most according to claim 2, it is characterised in that described judge whether described object run body meets pre-conditioned relative to the first relative position information of described display interface, including:

Judge whether described object run body meets pre-conditioned with the first relative distance of described display interface.

Method the most according to claim 3, it is characterised in that described judge whether described object run body meets pre-conditioned with the first relative distance of described display interface, including:

Judge that whether described first relative distance is less than the first predeterminable range；

Or, it is judged that whether described first relative distance is less than the first predeterminable range, and is more than the second predeterminable range.

Method the most according to claim 2, it is characterised in that described treat to determine the first coordinate position in presenting images to be output first according to described first relative position information, including:

According to described object run body relative to the first opposite planar coordinate position of described display interface, treat presenting images determines the first coordinate position described to be output first；

Wherein it is determined that described object run body includes relative to the first opposite planar coordinate position of described display interface:

Determine described object run body projection coordinate position on described display interface, using described projection coordinate position as described first opposite planar coordinate position；

Or, determine the described object run body intersection point to the projection line of horizontal plane Yu described display interface, and obtain the described intersection point coordinate position at described display interface, using described intersection point at the coordinate position of described display interface as described first opposite planar coordinate position.

Method the most according to claim 5, it is characterized in that, when described first is presented on the display interface of described first electronic equipment until presenting images, described first treats that the first coordinate position in presenting images coincides with described first opposite planar coordinate position.

Method the most according to claim 1, it is characterised in that described according to described first treat presenting images and first treat in presenting images first coordinate position generate image output data, including:

Structure treats the prompting mark that in presenting images, the first coordinate position is associated with described first；

Treat at the first coordinate position of presenting images, to generate described prompting mark described first；

Treat that presenting images exports data as image using comprise described prompting mark first.

Treat that the data of presenting images, the first coordinate position and described prompting mark export data as image using comprising described first；

Described described image output data by described first data path, be transferred to described second electronic equipment and carry out output display, specifically include:

Described image output data are transferred to described second electronic equipment by described first data path, so that described prompting mark synthesis is treated at the first coordinate position of presenting images first according to described image output data by described electronic equipment, and export and first will treat presenting images after synthesis.

Treat that the data of presenting images and described first coordinate position export data as image using comprising first；

Described image output data are transferred to described second electronic equipment, in order to presenting images is treated in described second electronic equipment output described first, and treats to show at the first coordinate position of presenting images that one presets prompting mark described first.

10. according to the method described in claim 7 or 8, it is characterised in that described first relative position information includes: described object run body and the first relative distance of described display interface；

When object run body being detected in described first preset range, it is judged that whether described object run body meets pre-conditioned relative to the first relative position information of described display interface, including:

Described according to described first treat presenting images and first treat in presenting images first coordinate position generate image output data before, also include:

Judge that whether described first relative distance is more than the second predeterminable range；

Described structure treats the prompting mark that in presenting images, the first coordinate position is associated with described first, including:

When described first relative distance is more than the second predeterminable range, structure treats the first prompting mark that in presenting images, the first coordinate position is associated with described first；

When described first relative distance is less than or equal to the second predeterminable range, structure treats the second prompting mark that in presenting images, the first coordinate position is associated with described first, and described second prompting mark is different with described first prompting mark.

11. methods according to claim 1, it is characterised in that when the first preset range corresponding to the display interface to described first electronic equipment is monitored, described display interface does not has any image to export.

12. methods according to claim 1, it is characterised in that preset described first and detect object run body in detection range and include any one mode following:

Preset ultrasonic detection unit is utilized to detect described object run body in described first presets detection range；

The described first object run body presetting in detection range is detected by being preset at the image unit of described display interface lower floor；

Described display interface includes sub-display unit and the image acquisition units being embedded in described sub-display unit, presets the object run body in detection range by described image acquisition units detection described first；

The described object run body in described first preset range is detected by capacitive sensing unit.

13. 1 kinds of electronic equipments, it is characterised in that described electronic equipment is connected by the first data path and the second electronic equipment, and described electronic equipment includes:

Detector unit, is monitored for first corresponding to the display interface of described electronic equipment is preset detection range, and described first to preset detection range be the spatial dimension apart from described display interface distance to a declared goal；

14. electronic equipments according to claim 13, it is characterized in that, described first relative position information includes: described object run body and the first relative distance of described display interface, or, state the object run body the first opposite planar coordinate position relative to described display interface.

15. electronic equipments according to claim 14, it is characterised in that described judging unit, particularly as follows: for judging whether described object run body meets pre-conditioned with the first relative distance of described display interface.

16. electronic equipments according to claim 15, it is characterised in that described judging unit, including:

17. electronic equipments according to claim 14, it is characterized in that, described coordinate determines unit, particularly as follows: for according to described object run body relative to the first opposite planar coordinate position of described display interface, treat presenting images determines the first coordinate position described to be output first.

18. electronic equipments according to claim 17, it is characterised in that described coordinate determines unit, including:

19. electronic equipments according to claim 13, it is characterised in that described image data creating unit, including:

With described first, mark structural unit, treats that the prompting that in presenting images, the first coordinate position is associated identifies for structure；

Mark synthesis unit, for treating to generate described prompting mark at the first coordinate position of presenting images described first；

Using comprise described prompting mark first, first Data Synthesis unit, for treating that presenting images exports data as image.

20. electronic equipments according to claim 13, it is characterised in that described image data creating unit, including:

Using comprising described first, second Data Synthesis unit, for treating that the data of presenting images, the first coordinate position and described prompting mark export data as image；

Described data outputting unit, particularly as follows: for described image output data are transferred to described second electronic equipment by described first data path, so that described prompting mark synthesis is treated at the first coordinate position of presenting images first according to described image output data by described electronic equipment, and export and first will treat presenting images after synthesis.

21. electronic equipments according to claim 13, it is characterised in that described image data creating unit, including:

Using comprising first, 3rd view data synthesis unit, for treating that the data of presenting images and described first coordinate position export data as image；

Described data outputting unit, particularly as follows: for described image output data are transferred to described second electronic equipment, so that presenting images is treated in described second electronic equipment output described first, and treats to show at the first coordinate position of presenting images that one presets prompting mark described first.

22. according to the electronic equipment described in claim 19 or 20, it is characterised in that described first relative position information includes: described object run body and the first relative distance of described display interface；

Described judging unit is particularly as follows: be used for judging that whether described first relative distance is less than the first predeterminable range；

This electronic equipment also includes: the 3rd judging unit, while judging that described first relative distance is less than described first predeterminable range at described judging unit, it is judged that whether described first relative distance is more than the second predeterminable range；

Described detector unit includes: the first detector unit: for when described 3rd judging unit judges described first relative distance more than the second predeterminable range, detecting the described object run body the first opposite planar coordinate relative to described display interface；

Second detector unit, for when described 3rd judging unit judges described first relative distance less than or equal to the second predeterminable range, detecting the described object run body the first opposite planar coordinate relative to described display interface；

Described mark structural unit, including:

First mark structural unit, for when described first detector unit detects described first opposite planar coordinate, treat that the first coordinate position in presenting images, structure treat the first prompting mark that in presenting images, the first coordinate position is associated with described first according to described first determined；

Second mark structural unit, for when described second detector unit detects described first opposite planar coordinate, the first coordinate position in presenting images is treated according to described first determined, structure treats the second prompting mark that in presenting images, the first coordinate position is associated with described first, wherein, described second prompting mark is different with described first prompting mark.

23. electronic equipments according to claim 13, it is characterized in that, described electronic equipment also includes: display unit, for presetting first corresponding to described display interface during detection range is monitored in described detector unit, blocks the image to described display interface and exports.

24. electronic equipments according to claim 13, it is characterised in that described detector unit include following any one or a few:

It is preset at the image unit of described display interface lower floor, for presetting the image information in detection range through described in described display interface community first, and detects the object run body in the first preset range according to the image information absorbed；