CN107436630A - A kind of computer display sight protectio method - Google Patents
A kind of computer display sight protectio method Download PDFInfo
- Publication number
- CN107436630A CN107436630A CN201710650591.0A CN201710650591A CN107436630A CN 107436630 A CN107436630 A CN 107436630A CN 201710650591 A CN201710650591 A CN 201710650591A CN 107436630 A CN107436630 A CN 107436630A
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- CN
- China
- Prior art keywords
- brightness
- computer
- screen
- detection
- computer screen
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1407—General aspects irrespective of display type, e.g. determination of decimal point position, display with fixed or driving decimal point, suppression of non-significant zeros
Abstract
The invention discloses a kind of computer display sight protectio method, comprise the following steps：Step S1：Whether the first inspection module detection computer screen is opened, if opening, into step S02；Step S2：Whether the second detection module detection user has the action of touching computer screen, if so, then entering step S3；Step S3：Whether the detection computer local environment brightness of the 3rd detection module has change, if so, then entering step S4, if it is not, computer brightness is not adjusted；Step S4：Parameter acquisition module obtains the second environment brightness value after the first environment brightness value before computer local environment brightness change, the first computer screen brightness value and ambient brightness change；Step S5：Computer screen brightness is adjusted luminance adjustment module.The present invention realizes the auto-adjustment control to indicator screen brightness by the detection to computer opening, user's operational circumstances, indicator screen brightness and ambient brightness.
Description
Technical field
The present invention relates to computer display screen to adjust field, more particularly to a kind of computer display sight protectio side
Method.
Background technology
With the continuous development of electronic technology, computer is increasingly popularized, with reference to the method for network technology, however, user
During using computer, often occur that screen intensity adjusts inconvenient problem, be embodied in：User's surrounding environment
When dimmed, due to indicator screen not being adjusted, screen is caused to seem bright under contrast, user for the moment can not
The scroll bar for finding regulation brightness is adjusted manually；When user surrounding environment is excessively bright, user need to adjust screen manually
Brightness, it is cumbersome, but also the eyesight of user can be damaged.
The content of the invention
It is an object of the invention to overcome the above-mentioned problems in the prior art, there is provided a kind of computer display eyesight
Guard method, when solving the change of user environment brightness in the prior art, there is bright or excessively dark situation, Yong Huxu in computer screen
Regulation screen intensity manually, cumbersome problem.
To realize above-mentioned technical purpose and the technique effect, the present invention is to be achieved through the following technical solutions：
A kind of computer display sight protectio method, comprises the following steps：
Step S1：Whether the first inspection module detection computer screen is opened, if opening, into step S02, otherwise, no
Make any processing；
Step S2：Whether the second detection module detection user has the action of touching computer screen, if so, then entering step
S3, otherwise, computer are locked screen automatically；
Step S3：Whether the detection computer local environment brightness of the 3rd detection module has change, if so, then entering step
S4, if it is not, computer brightness is not adjusted；
Step S4：Parameter acquisition module obtains the first environment brightness value before computer local environment brightness change, first
Second environment brightness value after computer screen brightness value and ambient brightness change；
Step S5：Computer screen brightness is adjusted luminance adjustment module, makes the first computer screen brightness and tune
The ratio of computer screen brightness after section is equal to the ratio of first environment brightness and second environment brightness.
Further, whether there is the action of touching computer screen in the second detection module detection user in the step S2
When, also need to carry out time restriction by unit of prescribing a time limit, be embodied in：As user, in limited time, unit has touching to count in the limitation time
During calculation machine screen, enter step S3, when the limit is exceeded between, when the second detection module is still not detected by user and has operation, meter
Calculation machine locks screen automatically.
Further, comparing unit need to be first passed through before computer screen brightness is adjusted in the step S5
By the ratio of first environment brightness and second environment brightness compared with preset value, if exceeding preset range, to computer
Screen intensity is adjusted, and otherwise, does not make any processing.
The present invention income effect be：
By real to computer opening, user's operational circumstances, indicator screen brightness and the detection of ambient brightness
Now to the auto-adjustment control of indicator screen brightness, the another present invention changes ratio according to ambient brightness can be to the screen of display
Curtain brightness is adjusted, and governing speed is quicker, strengthens user experience.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the FB(flow block) of the method for the invention.
Embodiment
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 carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
As shown in figure 1, a kind of computer display sight protectio method, comprises the following steps：
Step S1：Whether the first inspection module detection computer screen is opened, if opening, into step S02, otherwise, no
Make any processing；
Step S2：Whether the second detection module detection user has the action of touching computer screen, if so, then entering step
S3, otherwise, computer are locked screen automatically；
Step S3：Whether the detection computer local environment brightness of the 3rd detection module has change, if so, then entering step
S4, if it is not, computer brightness is not adjusted；
Step S4：Parameter acquisition module obtains the first environment brightness value before computer local environment brightness change, first
Second environment brightness value after computer screen brightness value and ambient brightness change；
Step S5：Computer screen brightness is adjusted luminance adjustment module, makes the first computer screen brightness and tune
The ratio of computer screen brightness after section is equal to the ratio of first environment brightness and second environment brightness.
Wherein, also needed in step S2 when whether the second detection module detection user has the action of touching computer screen
By prescribing a time limit, unit carries out time restriction, is embodied in：As user, in limited time, unit has touching computer screen in the limitation time
During curtain, enter step S3, when the limit is exceeded between, when the second detection module is still not detected by user and has operation, computer from
Dynamic screen locking.
Wherein, in step S5 before computer screen brightness is adjusted, comparing unit need to be first passed through by the first ring
The ratio of border brightness and second environment brightness is compared with preset value, if exceeding preset range, to computer screen brightness
It is adjusted, otherwise, does not make any processing.
One of the present embodiment has particular application as：
By real to computer opening, user's operational circumstances, indicator screen brightness and the detection of ambient brightness
Now to the auto-adjustment control of indicator screen brightness, the another present invention changes ratio according to ambient brightness can be to the screen of display
Curtain brightness is adjusted, and governing speed is quicker, strengthens user experience.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed
All details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification,
It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (3)
- A kind of 1. computer display sight protectio method, it is characterised in that comprise the following steps：Step S1：Whether the first inspection module detection computer screen is opened, if opening, into step S02, otherwise, does not appoint Manage where；Step S2：Whether the second detection module detection user has the action of touching computer screen, if so, then enter step S3, Otherwise, computer locks screen automatically；Step S3：Whether the detection computer local environment brightness of the 3rd detection module has change, if so, then enter step S4, if It is no, computer brightness is not adjusted；Step S4：Parameter acquisition module obtains the first environment brightness value before computer local environment brightness change, the first calculating Second environment brightness value after machine screen brightness value and ambient brightness change；Step S5：Computer screen brightness is adjusted luminance adjustment module, after making the first computer screen brightness and regulation The ratio of computer screen brightness be equal to the ratio of first environment brightness and second environment brightness.
- 2. the method as described in claim 1, it is characterised in that：In the step S2 whether user is detected in the second detection module When having the action of touching computer screen, also need to carry out time restriction by unit of prescribing a time limit, be embodied in：When user is in limited time Unit limitation the time in have touching computer screen when, enter step S3, when the limit is exceeded between, the second detection module is not yet When detecting that user has operation, computer locks screen automatically.
- 3. the method as described in claim 1, it is characterised in that：It is adjusted in the step S5 to computer screen brightness Before, comparing unit need to be first passed through by the ratio of first environment brightness and second environment brightness compared with preset value, if super Preset range is crossed, then computer screen brightness is adjusted, otherwise, does not make any processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650591.0A CN107436630A (en) | 2017-08-02 | 2017-08-02 | A kind of computer display sight protectio method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710650591.0A CN107436630A (en) | 2017-08-02 | 2017-08-02 | A kind of computer display sight protectio method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107436630A true CN107436630A (en) | 2017-12-05 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710650591.0A Pending CN107436630A (en) | 2017-08-02 | 2017-08-02 | A kind of computer display sight protectio method |
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| CN (1) | CN107436630A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145332A (en) * | 2006-09-14 | 2008-03-19 | 英华达（上海）科技有限公司 | Screen brightness regulating device and method for regulating electronic device screen brightness |
| CN106341537A (en) * | 2016-08-31 | 2017-01-18 | 郭裴哲 | Handset screen brightness adjusting system and method |
| CN106603856A (en) * | 2016-12-26 | 2017-04-26 | 努比亚技术有限公司 | Screen brightness adjusting method and terminal |
| CN106775246A (en) * | 2016-12-19 | 2017-05-31 | 北京小米移动软件有限公司 | Screen luminance adjustment method and device |
-
2017
- 2017-08-02 CN CN201710650591.0A patent/CN107436630A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101145332A (en) * | 2006-09-14 | 2008-03-19 | 英华达（上海）科技有限公司 | Screen brightness regulating device and method for regulating electronic device screen brightness |
| CN106341537A (en) * | 2016-08-31 | 2017-01-18 | 郭裴哲 | Handset screen brightness adjusting system and method |
| CN106775246A (en) * | 2016-12-19 | 2017-05-31 | 北京小米移动软件有限公司 | Screen luminance adjustment method and device |
| CN106603856A (en) * | 2016-12-26 | 2017-04-26 | 努比亚技术有限公司 | Screen brightness adjusting method and terminal |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171205 |
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| RJ01 | Rejection of invention patent application after publication |