CN101383086A - Infrared control method and system - Google Patents
Infrared control method and system Download PDFInfo
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- CN101383086A CN101383086A CNA2007100769150A CN200710076915A CN101383086A CN 101383086 A CN101383086 A CN 101383086A CN A2007100769150 A CNA2007100769150 A CN A2007100769150A CN 200710076915 A CN200710076915 A CN 200710076915A CN 101383086 A CN101383086 A CN 101383086A
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Abstract
The invention discloses an infrared control method and a system. The system comprises an electronic device and a UI (User Interface), wherein the UI controls the electronic device through an infrared code, and the electronic device receives the infrared code sent by the UI. The infrared control system identifies the infrared code and controls the electronic device to work according to the identified and decoded infrared code. The invention has an easily implemented technical scheme and can satisfy use need among different models of electronic devices without specially configuring a remote controller by a user.
Description
Technical field
The present invention relates to a kind of infrared control technology, particularly a kind of infrared control side and system that is applicable between multiple different brands electronic installation.
Background technology
At present, the TV without brand has different infrared code.For example, when a TV is positioned over hospitals and other places, just need make the brand of TV and the matched such as bedside loudspeaker of hospital.Be and use same bedside loudspeaker, hospital need buy the TV of a certain particular brand.
See also Fig. 1, be depicted as traditional hospital's bedside loudspeaker 10.This bedside loudspeaker 10 comprises the electric wire 12 that is connected to TV (scheming not show), is used to change the keyboard 14 of channel, and the loudspeaker 16 that is used to listen to sound of television.Keyboard 14 changes channel, volume etc. by sending wired infrared code to TV.Above-mentioned infrared code is customized by manufacturer, and each television manufacturer both domestic and external all has its different infrared code.
As long as hospital uses the TV of same brand instead, then bedside loudspeaker 10 can continue to use.Because bedside loudspeaker 10 is comparatively expensive,, avoid changing the extraneous expense of bedside loudspeaker 10 so hospital must buy the replacement TV of same brand usually with the infrared code of identification from bedside loudspeaker 10.
In U.S. Patent application the 6097520th, disclosed the system of a kind of detection from the selected guidance command of user of any remote control equipment.This system receives infrared command as a kind of general-purpose infrared remote receiver from Infrared remote controller, produces the gating pulse of controlling computer.This system adopts a kind of mode of learning, and wherein the user imports selected remote keying order, and it is detected and stores.Next the user goes up select command at receiving trap (computer) and comes related with above-mentioned remote keying order.The defective of this technical scheme is that receiving trap needs the button of learning remote control device, uses comparatively loaded down with trivial details.
Therefore, be necessary to provide a kind of use simple, can satisfy the infrared control method of multiple brand electronic installation user demand.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of infrared control technology, particularly a kind of infrared control side and system that is applicable between multiple different brands electronic installation.
A kind of infrared control method and system, this system comprises an electronic installation and the user interface of this electronic installation being controlled by infrared code, this electronic installation receives the infrared code that user interface sends, this infrared control system discerns infrared code, and according to identification and the work of decoded infrared code control electronic installation.
Technical scheme of the present invention is used simple, need not the user and can satisfy user demand between the different brands electronic installation to telepilot setting specially.
Description of drawings
Fig. 1 is the structural representation of prior art hospital with the bedside loudspeaker.
Fig. 2 constitutes synoptic diagram for infrared control of the present invention system.
Fig. 3 is the process flow diagram of infrared control method of the present invention.
Embodiment
See also Fig. 2, the present invention has added the infrared ray identification to the different brands TV in TV software.Thereby, have the TV 20 that the present invention revises back software 22, can comprise that hospital's bedside loudspeaker 24 receives infrared code from multiple different user interface.In one embodiment of the invention, have a plurality of bedside loudspeakers 24 to come TV 20 is controlled, above-mentioned bedside loudspeaker 24 can be multiple different brands.This embodiment can be applicable in the public ward, and the patient on the different sick beds can be provided with public TV and watch.
In one embodiment of the invention, software 22 comprises the code that is used for receiving from user interface infrared code, is used to discern the code from the brand infrared code of different brands user interface, and the code of controlling TV according to the infrared code after the identification.After the identification infrared code, again it is decoded, and carry out function corresponding.For example, if use the bedside loudspeaker of A brand to control the TV of B brand, then the software in the TV of B brand can be discerned the function that the user selects from the bedside loudspeaker, as increasing television sound volume etc.
See also Fig. 3, be the process flow diagram of infrared control method 30 of the present invention.This method 30 comprises the step 32 that receives infrared code from user interface, utilizes the software of electronic installation to discern the step 34 of infrared code, and the step 36 of controlling electronic installation according to the infrared code after the identification.Certainly, after the identification infrared code, in addition it is decoded, to carry out function corresponding.This electronic installation 10 comprises TV, video recorder, DVD broadcast/video recorder, ambiophonic system, digital line system, set-top box etc.
Electronic installation can utilize equipment of the prior art to finish to the identification from bedside loudspeaker infrared code, and for example, software can comprise the database of multiple user interfaces, and discerns the brand of bedside loudspeaker in view of the above and discern its infrared code.Also can show a menu by software, the user selects the brand with the bedside loudspeaker of electronic installation use therein.After making a choice, electronic installation promptly can be discerned the brand of bedside loudspeaker, and related corresponding infrared code.
For example, the user pushes button on user interface to increase television sound volume.If what the user used is the TV of the user interface and the Y brand of X brand, then as a rule the TV of Y brand can not discerned from X brand user interface infrared code.Yet after having used technical scheme of the present invention, the TV of Y brand can be discerned the infrared code of the user interface of X brand, thereby makes TV increase volume.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (13)
1. an infrared control method is used to make multiple different user interface that same electronic installation is controlled, and it is characterized in that, said method comprising the steps of:
Receive infrared code from user interface;
Discern described infrared code;
Control described electronic installation according to the infrared code after the identification.
2. infrared control method as claimed in claim 1 is characterized in that, described electronic installation is a TV.
3. infrared control method as claimed in claim 1 is characterized in that described UI Preferences is in wire remote control devices.
4. infrared control method as claimed in claim 3 is characterized in that, described UI Preferences is in the bedside loudspeaker of hospital.
5. infrared control method as claimed in claim 1 is characterized in that described electronic installation comprises the software of discerning infrared code.
6. infrared control method as claimed in claim 5 is characterized in that, described software is discerned described infrared code by the known codes in described infrared code and the database is compared.
7. infrared control method as claimed in claim 1 is characterized in that, described user interface and described electronic installation are different brands.
8. infrared control method as claimed in claim 1 is characterized in that, described method further may further comprise the steps: the infrared code after the identification is decoded, and control described electronic installation.
9. infrared control system, described system comprises an electronic installation and the user interface of described electronic installation being controlled by infrared code, it is characterized in that, described electronic installation receives the infrared code that described user interface sends, described system discerns described infrared code, and controls described electronic installation work according to the infrared code after the identification.
10. infrared control as claimed in claim 9 system is characterized in that described electronic installation is a TV.
11. infrared control as claimed in claim 9 system is characterized in that described UI Preferences is in the bedside loudspeaker of hospital.
12. infrared control as claimed in claim 9 system is characterized in that described system discerns described infrared code by the known codes in described infrared code and the database is compared.
13. infrared control as claimed in claim 9 system is characterized in that, the infrared code of described system after to identification decoded, and controls described electronic installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100769150A CN101383086A (en) | 2007-09-05 | 2007-09-05 | Infrared control method and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100769150A CN101383086A (en) | 2007-09-05 | 2007-09-05 | Infrared control method and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101383086A true CN101383086A (en) | 2009-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100769150A Pending CN101383086A (en) | 2007-09-05 | 2007-09-05 | Infrared control method and system |
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| CN (1) | CN101383086A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103914972A (en) * | 2013-12-31 | 2014-07-09 | 海尔集团公司 | Household electrical appliance control device and infrared learning method thereof |
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2007
- 2007-09-05 CN CNA2007100769150A patent/CN101383086A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103914972A (en) * | 2013-12-31 | 2014-07-09 | 海尔集团公司 | Household electrical appliance control device and infrared learning method thereof |
| CN103914972B (en) * | 2013-12-31 | 2018-10-12 | 海尔集团公司 | A kind of domestic electric appliances controller and its infrared learning method |
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Application publication date: 20090311 |