JP3138702B2 - On-screen display and screen adjustment method - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an on-screen display and a screen adjustment method, and more particularly, to an on-screen display and a screen adjustment method for performing a display showing an outermost frame of a display screen.

[0002]

2. Description of the Related Art In an OSD of a conventional display (especially, a liquid crystal display), since there is no display indicating the outermost frame of a display screen, it is difficult to identify a proper display position. Therefore, it has been very difficult for the user to adjust. To further explain the problem of this conventional example, when adjusting the screen display position and the screen display size, the display display screen must be adjusted by staring at the display display screen based on an external input signal from a personal computer or the like. Therefore, it is necessary for the display user to perform adjustment by operating the OSD of the display after displaying a screen for adjusting the screen display position and the screen display size on the screen of the display by operating a personal computer or the like.

[0003]

As described above, in the OSD display at the time of adjusting the screen position and the screen size of the existing display, there is no display indicating the outermost frame of the display screen. Had to be adjusted based on the input signal. Therefore, operability,
There is a problem that the visibility is deteriorated and the explanation in a user manual is complicated, and improvement has been demanded.

[0004] Therefore, an object of the present invention is to provide an on-screen display for displaying the outermost frame of the display screen in order to solve the above-mentioned problem.

Another object of the present invention is to provide a screen adjustment method for performing a display indicating the outermost frame of a display screen.

[0006]

In order to achieve the above object, an on-screen display according to the present invention uses an existing O-screen display.
In an on-screen display (OSD), which is a screen adjustment function (screen position adjustment, screen size adjustment) displayed on the display screen for the A device, an OSD display showing the outermost frame of the display screen on the display screen for the OA device Is performed.

It is preferable that an input signal indicating the outermost frame from the OA device is displayed on a display screen for the OA device.

Further, when the OSD display indicating the outermost frame of the display screen matches the input signal indicating the outermost frame from the OA device, the screen position adjustment and the screen size adjustment are properly performed. It is preferable to indicate the status.

Furthermore, an OS indicating the outermost frame of the display screen
When the D display does not match the input signal indicating the outermost frame from the OA device, it is preferable to indicate a state in which the screen position adjustment and the screen size adjustment are not properly performed.

[0010] It is preferable to use a color other than black in a portion of the display screen for the OA equipment other than an area used for screen display.

Further, the OSD display indicating the outermost frame of the display screen is preferably stored in a ROM for OSD display.

Further, the screen adjusting method of the present invention is a screen adjusting method for displaying a screen displayed on a display screen for OA equipment by an on-screen display, wherein the outermost frame of the display screen is displayed on the display screen for OA equipment. Is displayed.

Further, it is preferable that an input signal indicating the outermost frame from the OA device is displayed on a display screen for the OA device.

Furthermore, an OS indicating the outermost frame of the display screen
When the D display matches the input signal indicating the outermost frame from the OA device, it is preferable to indicate a state in which the screen position adjustment and the screen size adjustment are properly performed.

[0015]

Next, an embodiment of the present invention will be described with reference to the drawings.

FIG. 1 is a schematic diagram showing a display at the time of adjusting a screen display position and a screen display size in an embodiment of an OSD (On Screen Display) of the present invention.
The pattern is common on existing displays,
The present invention does not particularly claim this part. A feature of the present invention resides in that symbols are displayed on the OSD. The symbols are used to simplify the operations of the screen position adjustment and the screen size adjustment performed by the user. The symbol shows the outermost frame of the display screen of the display.

FIG. 2 is a schematic diagram showing an example in which an input signal from an OA device and an OSD display are displayed on a display screen in the embodiment of the OSD of the present invention. FIG. 2 shows a state where the screen position adjustment and the screen size adjustment are not properly performed. The determination method is based on the fact that the outermost frame of the input signal (symbol) from the OA device does not match the symbol.

Next, FIG. 3 is a schematic diagram showing a state where the symbols and the outermost frames of the symbols match. When the symbol and the outermost frame of the symbol match, this indicates a state in which the screen position adjustment and the screen size adjustment are properly performed.

As described above, in the conventional method, it is not only difficult for the user to adjust the pattern because there is no symbol, but also the description of the display manual is very complicated. Needed explanation.
The present invention provides a means for remedying this problem.

[0020]

Next, an embodiment of the present invention will be described in detail with reference to the drawings.

Referring to FIG. 2, an input signal (symbol) from the OA device and an OSD (symbol and symbol) are displayed on the screen of the display. In the normal state, only the input signal (symbol) from the OA device is displayed. However, when the user attempts to adjust the screen position and the screen size, the OSD is displayed by operating the user switch. In FIG. 2, since the screen position adjustment and the screen size adjustment are not properly performed, the outermost frame of the symbol does not match the symbol.

Referring to FIG. 3, the outermost frame of the symbol coincides with the symbol. FIG. 3 shows a state in which the screen position adjustment and the screen size adjustment are properly performed. The user adjusts the position and size of the symbol from the state shown in FIG. 2 to the state shown in FIG. 3. At this time, the user may adjust the symbol so that the symbol matches the symbol. In the case where there is no symbol as in the related art, the adjustment becomes complicated because the target adjustment point is unknown to the user.

As described above, the OSD display method of the present invention only needs to satisfy the existence of a symbol for facilitating the adjustment of the screen display position and the screen display size.

Next, the operation of the embodiment of the present invention will be described with reference to FIGS.

Referring to FIG. 1, symbols and symbols representing the OSD display at the time of screen position adjustment and screen size adjustment are displayed. This display is based on the existing O
This is realized by storing in the SD display ROM.

Referring to FIG. 2, in addition to the OSD display, OA
The symbol from the device is displayed. The user adjusts the symbol so as to be in the state shown in FIG. 3, but the operation principle may be the same as the method used in the conventional display.

Next, another embodiment of the present invention will be described.

In the conventional display, the color of the display surface other than the screen display portion is black, but in the present embodiment, a color other than black is used for the portion of the display screen other than the area used for screen display. In this embodiment, the OS
Similar effects can be obtained without using the D display method.

[0029]

As described above, in the prior art, since there was no design, it was unclear how the user should make adjustments, which caused confusion. The presence allows the user to easily determine the target adjustment point. Therefore, there is an effect that operability and visibility at the time of screen position adjustment and screen size adjustment are improved.

Further, in the on-screen display of the present invention, since there has been no pattern in the past, the description of the user manual becomes very complicated, which has caused a decrease in the user's understanding. This has the effect that the description in the user manual is simplified.

Furthermore, since the number of pages is reduced by simplifying the description of the user manual, there is an effect that development costs can be reduced.

As another means different from the description in the user manual, screen adjustment software or the like may be attached to the display, which has the effect of reducing costs.

[Brief description of the drawings]

FIG. 1 is a schematic diagram showing a display method when adjusting an image display position and an image display size in an embodiment of an OSD of the present invention.

FIG. 2 is a schematic diagram showing an example in which no screen adjustment is performed in the embodiment of the OSD of the present invention.

FIG. 3 is a schematic diagram illustrating an example in which screen adjustment is performed in the embodiment of the OSD of the present invention.

[Explanation of symbols]

 1 OSD display (symbol) (existing symbol) 2 OSD display (symbol) (symbol indicating outermost frame of screen) 3 Input signal from OA device (symbol)

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁷ , DB name) G09G 5/00 G09G 5/36 H04N 5/66

Claims (4)

(57) [Claims] A screen adjustment function (screen position adjustment, screen adjustment function) for adjusting a screen displayed on an existing OA equipment display screen.
In an on-screen display (OSD), which is a screen size adjustment , an input signal indicating an outermost frame from the OA device is transmitted to the OA device.
It is displayed on the dexterity display screen, the OA device for display on the screen, means for performing OSD display indicating outermost frame of the display screen, the OSD display showing the outermost frame of the display screen, the OA machine
Whether the input signal indicating the outermost frame from the container matches
Means for judging the screen position, and
An on-screen display showing a state in which surface size adjustment is properly performed . 2. When the OSD display indicating the outermost frame of the display screen does not match the input signal indicating the outermost frame from the OA device, the screen position adjustment and the screen size adjustment are properly performed. The on-screen display according to claim 1 , wherein the on-screen display indicates a state in which no operation is performed. 3. An adjustment function (screen position adjustment, screen size) for adjusting a screen displayed on a display screen for OA equipment.
Adjustment) on-screen display (OSD)
The input signal indicating the outermost frame from the OA device is output from the OA device.
Is displayed on the dexterity display screen, the OA equipment display screen, and performing OSD display indicating outermost frame of the display screen, the OSD display showing the outermost frame of the display screen, the OA machine
Whether the input signal indicating the outermost frame from the container matches
Determining whether the screen position adjustment and the image
An on-screen display showing a state in which surface size adjustment is properly performed . 4. A OSD display indicating the outermost frame of the display screen, when said input signal indicative of the outermost frame do not match from OA equipment, the screen position adjustment and the screen size adjustment is properly carried The on-screen display according to claim 3 , wherein the on-screen display indicates a state in which it is not performed.