CN1547381A - A method of television set screen protection - Google Patents
A method of television set screen protection Download PDFInfo
- Publication number
- CN1547381A CN1547381A CNA2003101111287A CN200310111128A CN1547381A CN 1547381 A CN1547381 A CN 1547381A CN A2003101111287 A CNA2003101111287 A CN A2003101111287A CN 200310111128 A CN200310111128 A CN 200310111128A CN 1547381 A CN1547381 A CN 1547381A
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- China
- Prior art keywords
- screen protection
- signal
- predetermined
- screen
- state
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- 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.)
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Abstract
The invention discloses a method for a kind of television screen protection. The character lies in: receives the screen protection signal, the television enters the screen protection state; receives the signal when quitting the screen protection, quits the screen protection state. It adopts screen protection to eliminate the noise and the snow image when the television has no signal input, it can save the energy, protect the screen, and protect the heath of viewer; when there has signal input, the user can enter or quit the protection state through the buttons, it also provides several kinds of screen protection mode for user to select, thus the television may has better vision effect.
Description
[technical field]:
The present invention relates to a kind of method of TV set screen protection.
[background technology]:
At present, known television set snowflake image and noise can occur under the situation that does not have the TV signal input, blue screen perhaps occurs.Like this, not only power consumption has infringement to the picture tube of television set, nor is beneficial to the health of watching the people.More can not bring the people carefree impression.
[summary of the invention]:
Purpose of the present invention is exactly the video screen protection problem when solving the input of no TV signal, provide a kind of automatically or the method for the TV set screen protection by man-machine interaction.
For achieving the above object, the present invention proposes a kind of method of TV set screen protection, it is characterized in that: comprise the steps: to receive predetermined screen protection signal, television set enters the screen protection state; Receive the predetermined signal that withdraws from screen protection, withdraw from the screen protection state.
Owing to having adopted above scheme, when having the signal input, television set adopt screen protection to eliminate noise and snowflake image, when bringing people's visual enjoyment, the healthy purpose of reach energy-conservation, protecting screen and spectators; When signal was arranged, the user also can enter or withdraw from the screen protection state by the button switching as required, provides the several kinds of screen protection mode to select for the user again, makes the better visual effect of TV set.
[description of drawings]:
Fig. 1 is a schematic flow sheet of the present invention.
Fig. 2 is the capturing picture of a kind of animated screen saver of the present invention.
Fig. 3 is the capturing picture of a kind of pattern screen protection of the present invention.
[embodiment]:
Also the present invention is described in further detail in conjunction with the accompanying drawings below by specific embodiment.
A kind of method of TV set screen protection comprises the steps: to receive predetermined screen protection signal, and television set enters the screen protection state; Receive the predetermined signal that withdraws from screen protection, withdraw from the screen protection state.
Embodiment one, do not have TV signal when detecting, and also do not detect TV signal once more in setting 5 seconds, then carries out screen protection program.Set 10 minutes, as detecting TV signal, then withdraw from screen protection program automatically during this period, continue watching of TV programme.If during this period of time, do not detect TV signal once more, then television set enters holding state automatically.
Embodiment two, by a button is set on the remote controller of television set, when pressing this button of remote controller, no matter whether current television set has TV signal, all can enter into screen protection program and carry out.When pressing this button of remote controller once more, withdraw from screen and protect program, continue watching of TV programme.
The form of expression of screen protection is varied, can be static beautiful picture, pattern, sign etc., also can be beautiful animation, and the user also can be provided with character and pattern according to the hobby of oneself in memory.By the design software algorithm, the screen of control single chip computer shows (OSD) and shows on television screen.The mode of various screen protections is provided with option and selects control in TV menu, select no screen protection mode according to user's needs.And this state value is kept in the memory, guarantee that after shutdown start remains this mode again.
The form of expression of screen protection is varied; can be static beautiful picture, pattern, sign etc.; also can be beautiful animation, the user also can be provided with character and pattern according to the hobby of oneself in memory, and the OSD by single-chip microcomputer shows on television screen.
Claims (10)
1, a kind of method of TV set screen protection is characterized in that: comprise the steps: that (1) receives predetermined screen protection signal, television set enters the screen protection state; (2) receive the predetermined signal that withdraws from screen protection, withdraw from the screen protection state.
2, the method for TV set screen protection as claimed in claim 1 is characterized in that: step (2) also comprises the steps: to continue the broadcast of TV programme afterwards.
3, the method for TV set screen protection as claimed in claim 1 is characterized in that: step (2) comprises the steps: also that afterwards television set enters holding state.
4, the method for TV set screen protection as claimed in claim 1 is characterized in that: step (2) also comprises the steps: to store the mode of screen protection afterwards.
5, the method for TV set screen protection as claimed in claim 1 is characterized in that: screen protection signal predetermined described in the step (1) is not for detecting TV signal in setting-up time.
6, the method for TV set screen protection as claimed in claim 1 is characterized in that: screen protection signal predetermined described in the step (1) is the signal of user from screen protection key on the remote controller.
7, the method for TV set screen protection as claimed in claim 1 is characterized in that: the form of expression of predetermined screen protection state is static picture, icon, sign or animation described in the step (1).
8, the method for TV set screen protection as claimed in claim 1 is characterized in that: the form of expression of predetermined screen protection state is provided with in memory for the user described in the step (1) character or pattern.
9, the method for TV set screen protection as claimed in claim 1 is characterized in that: the signal that withdraws from screen protection predetermined described in the step (2) is not for monitoring TV signal once more in the time of setting.
10, the method for TV set screen protection as claimed in claim 1 is characterized in that: the predetermined signal that withdraws from screen protection described in the step (2) is that the user is from the signal that withdraws from the screen protection key on the remote controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101111287A CN1547381A (en) | 2003-12-02 | 2003-12-02 | A method of television set screen protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101111287A CN1547381A (en) | 2003-12-02 | 2003-12-02 | A method of television set screen protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1547381A true CN1547381A (en) | 2004-11-17 |
Family
ID=34335939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101111287A Pending CN1547381A (en) | 2003-12-02 | 2003-12-02 | A method of television set screen protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1547381A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100342714C (en) * | 2005-01-28 | 2007-10-10 | 四川长虹电器股份有限公司 | Method for selecting video apparatus signals |
| CN100346642C (en) * | 2004-09-17 | 2007-10-31 | 南京Lg新港显示有限公司 | Method and device for displaying specific pcitures |
| CN101827232A (en) * | 2009-12-31 | 2010-09-08 | 康佳集团股份有限公司 | Television terminal and screensaver displaying method and device |
| CN101997985A (en) * | 2010-10-26 | 2011-03-30 | 华为终端有限公司 | Method for switching working condition of electronic device by key and electronic device |
| CN101192111B (en) * | 2006-11-17 | 2011-07-27 | 鸿富锦精密工业（深圳）有限公司 | Mouse with screen protection control function |
| CN101577080B (en) * | 2008-05-06 | 2011-09-14 | 旭丽电子(广州)有限公司 | TV display system and display method thereof under power saving mode |
| WO2015188521A1 (en) * | 2014-06-11 | 2015-12-17 | 中兴通讯股份有限公司 | Method and device for achieving screen saver for iptv television |
| CN113205774A (en) * | 2021-04-30 | 2021-08-03 | 深圳创维－Rgb电子有限公司 | Method and device for preventing ghost shadow of channel of OLED screen body, display equipment and medium |
-
2003
- 2003-12-02 CN CNA2003101111287A patent/CN1547381A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100346642C (en) * | 2004-09-17 | 2007-10-31 | 南京Lg新港显示有限公司 | Method and device for displaying specific pcitures |
| CN100342714C (en) * | 2005-01-28 | 2007-10-10 | 四川长虹电器股份有限公司 | Method for selecting video apparatus signals |
| CN101192111B (en) * | 2006-11-17 | 2011-07-27 | 鸿富锦精密工业（深圳）有限公司 | Mouse with screen protection control function |
| CN101577080B (en) * | 2008-05-06 | 2011-09-14 | 旭丽电子(广州)有限公司 | TV display system and display method thereof under power saving mode |
| CN101827232A (en) * | 2009-12-31 | 2010-09-08 | 康佳集团股份有限公司 | Television terminal and screensaver displaying method and device |
| CN101997985A (en) * | 2010-10-26 | 2011-03-30 | 华为终端有限公司 | Method for switching working condition of electronic device by key and electronic device |
| CN101997985B (en) * | 2010-10-26 | 2014-02-19 | 华为终端有限公司 | Method for switching working condition of electronic device by key and electronic device |
| WO2015188521A1 (en) * | 2014-06-11 | 2015-12-17 | 中兴通讯股份有限公司 | Method and device for achieving screen saver for iptv television |
| CN113205774A (en) * | 2021-04-30 | 2021-08-03 | 深圳创维－Rgb电子有限公司 | Method and device for preventing ghost shadow of channel of OLED screen body, display equipment and medium |
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