CN104766591A - Displayer with ambient light self-adaption function and work procedure thereof - Google Patents
Displayer with ambient light self-adaption function and work procedure thereof Download PDFInfo
- Publication number
- CN104766591A CN104766591A CN201510201015.9A CN201510201015A CN104766591A CN 104766591 A CN104766591 A CN 104766591A CN 201510201015 A CN201510201015 A CN 201510201015A CN 104766591 A CN104766591 A CN 104766591A
- Authority
- CN
- China
- Prior art keywords
- display
- ambient light
- control chip
- displayer
- main control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
The invention discloses a displayer with an ambient light self-adaption function. The displayer comprises a displayer body, an ambient light brightness detector and a master control chip. The ambient light brightness detector is arranged on the right side of a front frame of the displayer body. The master control chip is arranged in the displayer body. The ambient light brightness detector is correspondingly connected with the control end of the displayer body through the master control chip. The displayer body is provided with a self-adaption function key used for opening and closing ambient light. The self-adaption function key is correspondingly connected to the control end of the master control chip. By the adoption of the displayer, in the environments with different brightness degrees, the brightness of the displayer is automatically adjusted in a stepped mode, and therefore the eyesight of a user is protected; manual adjustment of the brightness of the displayer is not needed, and the displayer is easy and rapid to use.
Description
Technical field:
The present invention relates to a kind of display and the workflow thereof with ambient light adaptive function.
Background technology:
The display of specialty is as medical display, application scenario is more special, in order to meet work requirements, doctor needs the indicator screen watching high brightness for a long time attentively, when ambient light brightness declines (as in the night), fail to regulate indicator screen brightness in time, can damage the eyesight of user, display frame simultaneously can be too dazzling; When ambient light brightness is risen, fail to heighten screen intensity in time, display frame can be made unintelligible.
Connect now the display of host computer, can main frame adjusting display brightness be passed through, avoid display to be in inappropriate brightness gear for a long time.But a lot of display is not directly receive on host computer now, but receives on some specific installations, and these equipment much do not possess such function.
Use in the process of display work user; other equipment can only manually go to regulate the brightness of display to adapt to the change of corresponding ambient light; operate relatively loaded down with trivial details; the adjustment to display brightness often can be ignored when user is absorbed in work; thus under making user be in unfavorable display screen brightness, the eyesight of user is damaged.
Existing display brightness regulates main dependence host computer, and need user oneself sensing external environment light luminance to change the brightness gear of real-time adjustment display, this set is simple to operate, is easy to be changed by mistake by other people after mixing up; Need user's frequent operation simultaneously, user work long hours be in state tired out under usually can ignore adjustment to display brightness, thus make display brightness be in irrational gear, affect the visual experience of user.
Therefore, necessary the deficiency solving prior art is improved to prior art.
Summary of the invention:
The present invention provides a kind of display and the workflow thereof with ambient light adaptive function to solve above-mentioned prior art Problems existing.
The technical solution adopted in the present invention has: a kind of display with ambient light adaptive function, it comprises display, environmental light brightness detector and main control chip, described environmental light brightness detector is arranged on the right side of the front frame of display, described main control chip is placed in display, described environmental light brightness detector of stating connects by main control chip is corresponding with the control end of display, described display is provided with the adaptation function button of enabling and closing surround lighting, and described adaptation function button correspondence is connected to the control end of main control chip.
Further, the model stating environmental light brightness detector is TSL2561.
Further, the model of described main control chip is STM32F103.
The technical scheme that the present invention also adopts has: a kind of workflow with the display of ambient light adaptive function, it comprises the steps:
Step one: by opening ambient light adaptive function by key control;
Step 2: main control chip reads the numerical value of environmental light brightness detector according to fixed time interval 500ms by iic bus;
Step 3: compare the setting value of preserving in the real-time size of surround lighting numerical value of reading and Flash, according to the logical relation of gradual change, real-time control backlight illumination gear jumps to the brightness gear that applicable display uses automatically.
The present invention has following beneficial effect: inventive display can under the environment of different brightness, and the automatic adjusting brightness of display of point ladder, to protect the eyesight of user; The present invention does not need the brightness of manual adjustments display, uses simple, quick.
Accompanying drawing illustrates:
Fig. 1 is the workflow diagram that the present invention has the display of ambient light adaptive function.
Embodiment:
Below in conjunction with accompanying drawing, the present invention is further illustrated.
A kind of display with ambient light adaptive function of the present invention, this display is provided with environmental light brightness detector and main control chip, environmental light brightness detector is arranged on the right side of the front frame of display, main control chip is placed in display, and environmental light brightness detector connects by main control chip is corresponding with the control end of display.Display is provided with the adaptation function button of enabling and closing surround lighting, and adaptation function button correspondence is connected to the control end of main control chip.The model of environmental light brightness detector is TSL2561, and the model of main control chip is STM32F103.
Environmental light brightness detector has the function of testing environment luminance brightness, when enabling environmental light brightness detector surround lighting function by adaptation function button, main control chip can read the quantized values of environmental light brightness detector in real time, according to the size of this number of degrees value and the brightness of situation of change adjustment display.Display brightness is made to be in suitable surrounding environment all the time.When closing ambient light adaptive function, user can select suitable brightness by the function button manually on display.
Please refer to shown in Fig. 1, the workflow that the present invention has the display of ambient light adaptive function is as follows:
Step one: by opening ambient light adaptive function by key control;
Step 2: main control chip reads the numerical value of environmental light brightness detector according to fixed time interval 500ms by iic bus;
Step 3: compare the setting value of preserving in the real-time size of surround lighting numerical value of reading and Flash, according to the logical relation of gradual change, real-time control backlight illumination gear jumps to the brightness gear that applicable display uses automatically.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. one kind has the display of ambient light adaptive function, it is characterized in that: comprise display, environmental light brightness detector and main control chip, described environmental light brightness detector is arranged on the right side of the front frame of display, described main control chip is placed in display, described environmental light brightness detector of stating connects by main control chip is corresponding with the control end of display, described display is provided with the adaptation function button of enabling and closing surround lighting, and described adaptation function button correspondence is connected to the control end of main control chip.
2. there is the display of ambient light adaptive function as claimed in claim 1, it is characterized in that: the model of described environmental light brightness detector is TSL2561.
3. there is the display of ambient light adaptive function as claimed in claim 1, it is characterized in that: the model of described main control chip is STM32F103.
4. there is a workflow for the display of ambient light adaptive function, it is characterized in that: comprise the steps
Step one: by opening ambient light adaptive function by key control;
Step 2: main control chip reads the numerical value of environmental light brightness detector according to fixed time interval 500ms by iic bus;
Step 3: compare the setting value of preserving in the real-time size of surround lighting numerical value of reading and Flash, according to the logical relation of gradual change, real-time control backlight illumination gear jumps to the brightness gear that applicable display uses automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510201015.9A CN104766591A (en) | 2015-04-12 | 2015-04-12 | Displayer with ambient light self-adaption function and work procedure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510201015.9A CN104766591A (en) | 2015-04-12 | 2015-04-12 | Displayer with ambient light self-adaption function and work procedure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104766591A true CN104766591A (en) | 2015-07-08 |
Family
ID=53648376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510201015.9A Pending CN104766591A (en) | 2015-04-12 | 2015-04-12 | Displayer with ambient light self-adaption function and work procedure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104766591A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950698A (en) * | 2017-05-02 | 2017-07-14 | 深圳市可可卓科科技有限公司 | Support the automobile HUD methods and terminal of brightness self adapting and study |
| CN108922395A (en) * | 2018-07-10 | 2018-11-30 | 太龙智显科技（深圳）有限公司 | Display device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008209507A (en) * | 2007-02-23 | 2008-09-11 | Fujitsu General Ltd | Brightness correction control method |
| CN101458921A (en) * | 2007-12-12 | 2009-06-17 | 联想(北京)有限公司 | Brightness regulating method and apparatus for display and computer thereof |
| CN201965894U (en) * | 2011-03-17 | 2011-09-07 | 梁蕾 | Automatic display brightness adjusting and control device |
| TW201225060A (en) * | 2010-12-07 | 2012-06-16 | Arbor Technology Corp | Contrast automatic adjustment system device of Tablet PC display screen |
| CN102737611A (en) * | 2011-04-01 | 2012-10-17 | 和硕联合科技股份有限公司 | Method for automatically adjusting brightness of display and portable electronic device |
| CN203225091U (en) * | 2013-05-09 | 2013-10-02 | 深圳市嘉利达专显科技有限公司 | Medical equipment and display thereof |
| CN203490927U (en) * | 2013-09-12 | 2014-03-19 | 宁波保税区立诚信息技术有限公司 | Environmental parameters self-adaptation display equipment brightness automatic control device |
-
2015
- 2015-04-12 CN CN201510201015.9A patent/CN104766591A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008209507A (en) * | 2007-02-23 | 2008-09-11 | Fujitsu General Ltd | Brightness correction control method |
| CN101458921A (en) * | 2007-12-12 | 2009-06-17 | 联想(北京)有限公司 | Brightness regulating method and apparatus for display and computer thereof |
| TW201225060A (en) * | 2010-12-07 | 2012-06-16 | Arbor Technology Corp | Contrast automatic adjustment system device of Tablet PC display screen |
| CN201965894U (en) * | 2011-03-17 | 2011-09-07 | 梁蕾 | Automatic display brightness adjusting and control device |
| CN102737611A (en) * | 2011-04-01 | 2012-10-17 | 和硕联合科技股份有限公司 | Method for automatically adjusting brightness of display and portable electronic device |
| CN203225091U (en) * | 2013-05-09 | 2013-10-02 | 深圳市嘉利达专显科技有限公司 | Medical equipment and display thereof |
| CN203490927U (en) * | 2013-09-12 | 2014-03-19 | 宁波保税区立诚信息技术有限公司 | Environmental parameters self-adaptation display equipment brightness automatic control device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950698A (en) * | 2017-05-02 | 2017-07-14 | 深圳市可可卓科科技有限公司 | Support the automobile HUD methods and terminal of brightness self adapting and study |
| CN108922395A (en) * | 2018-07-10 | 2018-11-30 | 太龙智显科技（深圳）有限公司 | Display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104007392B (en) | Battery electric quantity detecting and displaying method | |
| CN105577935B (en) | Screen luminance adjustment method and device | |
| CN204577063U (en) | Based on the all-in-one of surround lighting dynamic adjustments liquid crystal display backlight illumination | |
| CN103491349A (en) | Electric power measurement video meter reading device | |
| EP2793216A3 (en) | Image processing method of display device and display device thereof | |
| CN104469022A (en) | Backlight lamp regulation method and system and handheld terminal | |
| US20190385542A1 (en) | A display method and device of reducing the blue light | |
| CN104766591A (en) | Displayer with ambient light self-adaption function and work procedure thereof | |
| CN108401338A (en) | One kind being based on energy-efficient desk lamp open system | |
| WO2018113246A1 (en) | Data line | |
| CN203466919U (en) | Power metering video recording device | |
| CN205430672U (en) | Display backlight device of adjustable luminance | |
| CN103885536A (en) | Nighttime supplementary lighting system for laptop | |
| WO2016140556A3 (en) | Mobile device system | |
| CN205103767U (en) | Sight protection device of connection on computer | |
| CN204314772U (en) | A kind of computer monitor | |
| CN203405761U (en) | Infrared distance sensing desktop computer display screen protecting eyesight | |
| CN204345387U (en) | A kind of ultrasonic wave eye-protecting desk lamp | |
| CN204786033U (en) | Area is desk lamp of function regularly | |
| CN203982756U (en) | Wearable electronics | |
| CN205751471U (en) | A kind of LED display with intelligent regulating system | |
| CN205546133U (en) | Emergency lighting lamp battery activation device | |
| CN206292662U (en) | A kind of computer display of protection eyesight | |
| CN203987978U (en) | A kind of LED eyesight testing apparatus | |
| CN204350402U (en) | Based on the eye-protecting lamp controller that sitting posture video detects |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150708 |
|
| WD01 | Invention patent application deemed withdrawn after publication |