CN203539836U - Brain wave based computer desktop background adjusting device - Google Patents
Brain wave based computer desktop background adjusting device Download PDFInfo
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- CN203539836U CN203539836U CN201320538979.9U CN201320538979U CN203539836U CN 203539836 U CN203539836 U CN 203539836U CN 201320538979 U CN201320538979 U CN 201320538979U CN 203539836 U CN203539836 U CN 203539836U
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- display screen
- brain wave
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Abstract
The utility model discloses a brain wave based computer desktop background adjusting device. The brain wave based computer desktop background adjusting device comprises a display device and an acquisition device, wherein the display device comprises a display screen; an electroencephalogram adapter interface and a USB (Universal Serial Bus) interface are arranged below the display screen; a power switch, a power indicating lamp and an electroencephalogram indicating lamp are arranged on one side of the display screen; a battery box in which batteries can be mounted is also arranged on the backside of the display device; the acquisition device is a plastic soft belt including two electrode slices located at the front, and a soft belt hasp is arranged at the back end of the plastic soft belt; an embedded wire which extends outwards after connecting the two electrode slices is arranged inside the soft belt; the other end of the extending embedded wire is the electroencephalogram adapter joint which is connected to the electroencephalogram adapter interface of the display device. The display screen displays brain waves of a user after the electroencephalogram of the user is analyzed through the electrode slices; a calculation result is transmitted to the computer through the USB interface connected with the computer, and the computer automatically selects suitable desktop background based on the calculation result. The brain wave based computer desktop background adjusting device has the advantages of being capable of adjusting emotion of the user efficiently, keeping relax and joyful mood and improving the work efficiency through a display background of the computer desktop adaptive to the emotion of the user. In addition, different desktop backgrounds also can ease eye fatigue problem caused by long-term use of the computer.
Description
Technical field
This utility model belongs to electronics biological technical field, is specifically related to a kind of desktop background adjusting device based on brain wave.
Background technology
As modern, every day in the face of maximum be exactly computer, and on computer is used, every day in the face of maximum be again computer desktop background, when we know different moods, the reflection of seeing computer desktop background is different, if when our mood is more joyful, see that those pleasant scenery with hills and waters desktop backgrounds are very comfortable, when our mood is more irritated, see that those flourishing celebrating desktop backgrounds will be more irritated, therefore can say, computer desktop background can affect our mood, how according to different emotional states, adjust automatically computer desktop background, thereby regulate our emotion, make our work efficiency higher? this utility model is by analyzing user brain wave, draw the emotional state of user, automatically select suitable desktop background.
Utility model content
The purpose of this utility model is to provide a kind of by brain wave analysis, utilizes the different desktop background of computer to regulate the device of user emotion.
For achieving the above object, the technical scheme that this utility model adopts is:
Desktop background adjusting device based on brain wave, comprise display device and collecting device, described display device comprises 1 of display screen, there are EEG signals adapter 2 interfaces and USB interface 3 in the below of display screen 1, one side of display screen 1 has on and off switch 4, power supply indicator 5 and EEG signals display lamp 6, and the back side of display device is also provided with battery case 7 can packed battery; Described collecting device is the soft band of a plastic nature, comprise two electrode slices 8 that are positioned at front end, there is a soft band hasp 10 rear end, there is embedding wire 9 soft band inside, two electrode slices are connected rear and are stretched out, the other end of extending is EEG signals adapter connector, is connected with the EEG signals adaptor interface 2 of display device.
The outward extending part of described wire 9 can elastic telescopic, is difficult for being disturbed by wire is long when user is used.
Described power supply indicator 5 is different with the color of EEG signals display lamp 6, is respectively red and green.
The described soft diameter with the soft band of hasp 10 scalable, person's easy to use use.
Described display screen 1 can show afterwards by electrode slice the brain wave of user to the analysis of user brain electricity, result of calculation to computer, and is selected suitable desktop background according to result of calculation computer by the USB interface transmission information that is connected with computer automatically.
Every 20 minutes, this equipment can be transferred to connected computer by the EEG signals that user is calculated, and computer shows the desktop background that adapts with the current emotion of user and have regulating action with tool result of calculation.
Soft band on user band, by the soft hasp with rear, make soft band be adjacent to forehead, EEG signals by soft with on electrode slice, then pass through adaptor interface, deliver to amplifier EEG signals through amplifier, then user brain electricity of each certain hour interval calculation, and be presented on display screen, result of calculation sends to computer by usb interface simultaneously, and automatically selects suitable desktop background according to result of calculation computer.
The utility model has the advantage of and can, by the display background of the computer desktop that adapts with user emotion, effectively regulate the emotion of user, keep easily joyful mood, improve the work efficiency of using.And different desktop backgrounds, also has and alleviates the eye fatigue problem of using computer because of long-time.
Accompanying drawing explanation
Fig. 1 is display device front view;
Fig. 2 is display device back view;
Fig. 3 is collecting device structure chart.
Illustrate: the soft band hasp 10 of display screen 1 EEG signals adaptor interface 2 USB interface 3 on and off switch 4 power supply indicator 5 EEG signals display lamp 6 battery case 7 electrode slice 8 wire 9.
The specific embodiment
During use, soft band on user band, by the soft hasp with rear, make soft band be adjacent to forehead, EEG signals by soft with on electrode slice, then pass through adaptor interface, deliver to amplifier EEG signals through amplifier, then user brain electricity of each certain hour interval calculation, and be presented on display screen, result of calculation sends to computer by usb interface simultaneously, and automatically selects suitable desktop background according to result of calculation computer.
Below enumerate an embodiment:
In routine office work process, utilize brain wave control desktop background to carry out mood regulation, specific as follows:
1, desktop background is installed on computers and regulates software;
2, be with brain electricity acquisition device;
3, start desktop background and regulate software;
4, every 20 minutes, calculate a user emotion;
5, when user emotion reaches a certain when need to exchange desktop background, automatically select corresponding desktop background.
Claims (2)
1. the desktop background adjusting device based on brain wave, comprise display device and collecting device, it is characterized in that: described display device comprises display screen (1), there are EEG signals adapter (2) interface and USB interface (3) in the below of display screen (1), one side of display screen (1) has on and off switch (4), power supply indicator (5) and EEG signals display lamp (6), and the back side of display device is also provided with battery case (7) can packed battery; Described collecting device is the soft band of a plastic nature, comprise two electrode slices (8) that are positioned at front end, there is a soft band hasp (10) rear end, there is embedding wire (9) soft band inside, two electrode slices are connected rear and are stretched out, the other end of extending is EEG signals adapter connector, is connected with the EEG signals adaptor interface (2) of display device.
2. a kind of desktop background adjusting device based on brain wave according to claim 1, is characterized in that: the outward extending part of described wire (9) can elastic telescopic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538979.9U CN203539836U (en) | 2013-08-30 | 2013-08-30 | Brain wave based computer desktop background adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320538979.9U CN203539836U (en) | 2013-08-30 | 2013-08-30 | Brain wave based computer desktop background adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203539836U true CN203539836U (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320538979.9U Expired - Fee Related CN203539836U (en) | 2013-08-30 | 2013-08-30 | Brain wave based computer desktop background adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203539836U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108304073A (en) * | 2018-02-11 | 2018-07-20 | 广东欧珀移动通信有限公司 | Electronic device, solution lock control method and Related product |
| CN108334202A (en) * | 2018-02-27 | 2018-07-27 | 广东欧珀移动通信有限公司 | Wallpaper update method and Related product |
| CN108415567A (en) * | 2018-02-27 | 2018-08-17 | 广东欧珀移动通信有限公司 | Brain training method and related product |
| CN108427500A (en) * | 2018-02-23 | 2018-08-21 | 广东欧珀移动通信有限公司 | Screen locking magazine method for pushing and Related product |
-
2013
- 2013-08-30 CN CN201320538979.9U patent/CN203539836U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108304073A (en) * | 2018-02-11 | 2018-07-20 | 广东欧珀移动通信有限公司 | Electronic device, solution lock control method and Related product |
| CN108427500A (en) * | 2018-02-23 | 2018-08-21 | 广东欧珀移动通信有限公司 | Screen locking magazine method for pushing and Related product |
| CN108334202A (en) * | 2018-02-27 | 2018-07-27 | 广东欧珀移动通信有限公司 | Wallpaper update method and Related product |
| CN108415567A (en) * | 2018-02-27 | 2018-08-17 | 广东欧珀移动通信有限公司 | Brain training method and related product |
| CN108415567B (en) * | 2018-02-27 | 2021-11-02 | Oppo广东移动通信有限公司 | Brain training method and related product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20160830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |