CN102447860A - Remote-control television system and remote control method - Google Patents
Remote-control television system and remote control method Download PDFInfo
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- CN102447860A CN102447860A CN2011104562930A CN201110456293A CN102447860A CN 102447860 A CN102447860 A CN 102447860A CN 2011104562930 A CN2011104562930 A CN 2011104562930A CN 201110456293 A CN201110456293 A CN 201110456293A CN 102447860 A CN102447860 A CN 102447860A
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Abstract
The invention discloses a remote-control television system which comprises a television and a remote controller. The remote controller is a luminous-button remote controller. The television generates effective button information according to a current state and transmits the effective button information to the luminous-button remote controller, and the luminous-button remote controller enables a current effective button to be highlighted according to the effective button information, wherein the current state of the television comprises a state after the television is opened and a state after the remote controller enables the effective button to be highlighted and transmits a remote control operation signal. The invention further discloses a remote control method utilizing the remote-control television system. According to the remote-control television system and the remote control method, disclosed by the invention, the remote controller can be controlled to enable operable buttons to be highlighting according to the current state, and a user can clearly know that which button can be operated, thus the operation is very simple and the guidance property is stronger.
Description
[technical field]
The present invention relates to RTV remote television, especially relate to a kind of RTV remote television system and remote control thereof.
[background technology]
Along with TV functions is more and more abundanter, remote controller need be operated more function with limited key number.Traditional remote controller comprises directionkeys, numerical key and dozens of quick functional key, and as regulating figure effect, audio, ratio etc., these buttons aim at early stage TV simple functions and design, if in order to the numerous TV of operating function, it is awkward then to seem.
In order to address the above problem, can take dual mode that user's remote controller is guided: the mode of in the menu that television image shows, taking figure and literal to combine is pointed out each main keypress function on the user remote controller; When the user operates few partial invalidity button, invalid with the form prompting user key-press of dialog box.More effectively button then lies in the programmed logic, and is invisible to the user.These two kinds of guide modes all have one-sidedness, can only contain the main operation keys of partial function, and are comprehensive all not enough with autgmentability.
[summary of the invention]
Based on this, be necessary to provide a kind of simple to operate, RTV remote television system that the property guided is strong.
In addition, a kind of remote control thereof also is provided.
A kind of RTV remote television system; Comprise TV and remote controller; It is characterized in that; Said remote controller is the luminous button remote controller, and said TV generates effective key information according to the present located state and sends to said luminous button remote controller, and said luminous button remote controller makes the outstanding demonstration of current effective button according to effective key information; Wherein TV present located state comprises that the state that is in after the start and remote controller press effective button and send residing state behind the straighforward operation signal.
Preferably, said effective key information is effective key assignments tabulation, and said TV comprises microprocessor, memory and TV end wireless signal transceiver module; After the effective key assignments of the storing initial tabulation in the said memory, said initial effective key assignments tabulation and television startup remote controller the button that can operate corresponding; Said microprocessor is used for said initial effective key assignments tabulation is read, and sends to remote controller through TV end wireless signal transceiver module; The straighforward operation signal that said microprocessor also is used for sending according to remote controller deposits effective key assignments list update in memory, and the effective key assignments tabulation after will upgrading is simultaneously sent to remote controller through TV end wireless signal transceiver module.
Preferably, said remote controller comprises control unit, luminous button, memory and remote control end wireless signal transceiver module; The remote control end wireless signal transceiver module of said remote controller is used to receive said effective key assignments tabulation; Said control unit is used for obtaining making the outstanding outstanding video data that shows of effective button according to the table that presets that the memory of effective key assignments tabulation and remote controller is stored.
Preferably, also comprise button light display module, said control unit is controlled button light display module according to the controlled signal of said outstanding video data and is operated the outstanding demonstration of said luminous button.
Preferably, the light source of said luminous button is monochromatic LED or dual-colored LED, and when said light source is monochromatic LED, adopts the effective button of the outstanding demonstration of the mode of lighting LED; When said light source is dual-colored LED, adopt the effective button of the outstanding demonstration of mode of turn colors.
Preferably, the memory of the memory of said TV and remote controller is non-changeability random asccess memory.
Preferably, said TV also comprises display module, when being used for that remote controller is pressed invalid button under current state, will passing through the invalid button prompting information that obtains after the microprocessor processes and carry out screen display.
Preferably; Also comprise through the straighforward operation signal controlling mode selection module of turn on lights photocontrol pattern whether; Before remote controller sent the tabulation of effective key assignments, also judgment model was selected whether turn on lights photocontrol pattern of module to said microprocessor through TV end wireless signal transceiver module, if; Then send said effective key assignments tabulation, otherwise do not send.
A kind of remote control thereof is applied to comprise in the television system of TV and luminous remote controller, it is characterized in that, comprises the steps: that said TV generates effective key information and sends to said luminous button remote controller according to the present located state; TV present located state comprises that the state that is in after the start and remote controller press effective button and send residing state behind the straighforward operation signal; Said luminous button remote controller makes the outstanding demonstration of current effective button according to effective key information.
Preferably, said effective key information is effective key assignments tabulation, and said TV specifically comprises according to the step that the present located state generates effective key information: the initial effective key assignments tabulation that when TV starts, will preserve is in advance read, and sends to remote controller; When remote controller sends the straighforward operation signal, effective key assignments list update is stored, and sent to remote controller.
Preferably, but said luminous button remote controller specifically comprises the outstanding step that shows of current operation push-button according to effective key information: receive said effective key assignments tabulation; The table contrast of presetting of storing in the memory with effective key assignments tabulation and remote controller generates outstanding video data; Show according to the controlled signal controlling luminous button of said outstanding video data is outstanding.
The button that said system and method can supply operate according to the outstanding demonstration of residing State Control remote controller, what make that the user can be very clear and definite knows which button of this operation, therefore operate very simple, guide property is stronger.
[description of drawings]
Fig. 1 is the module map of the RTV remote television system of an embodiment;
Fig. 2 is the remote control thereof flow chart of an embodiment.
[embodiment]
As shown in Figure 1, be the module map of the RTV remote television system of an embodiment.This RTV remote television system comprises TV 100 and remote controller 200.Wherein remote controller 200 is the luminous button remote controller, and TV 100 generates effective key information and sends to the luminous button remote controller according to the present located state, and said luminous button remote controller makes the outstanding demonstration of current effective button according to effective key information.
TV present located state comprises that the state that is in after the start and remote controller press effective button and send residing state behind the straighforward operation signal.In general, all buttons all can be operated behind the television startup.And after pressing effective button, get into some state or pattern following time, be not that all buttons all can produce the straighforward operation signal on the remote controller 200, thereby be not that all buttons are effective button.It is the information of effective button that effective key information has promptly comprised those buttons.
Can produce the button of corresponding straighforward operation signal after effectively button is meant and presses, corresponding, other residue buttons are invalid button.Effectively button and invalid button are relative, and according to the difference of TV state of living in, can change.Suppose that button adds up to 50, for example under a state or pattern, effectively button is 30, and invalid button is 20; Under another state or pattern, effectively button is 10, and invalid button is 40.
Outstanding demonstration is meant current effective button is shown with the mode that is different from other buttons.For the luminous button remote controller, the minimum modes such as lighting button, button turn colors and flicker that can adopt realizes outstanding the demonstration.
In the present embodiment, TV 100 specifically comprises microprocessor 110, memory 120, TV end wireless signal transceiver module 130 and display module 140.Memory 120, TV end wireless signal transceiver module 130 and display module 140 all are connected with microprocessor 110 communications.Above-mentioned effective key information adopts effective key assignments tabulation to realize as concrete.Effectively but the button code value of those buttons of the executable operations under all current states is dynamically put down in writing in the key assignments tabulation.Effective key assignments tabulation of storing initial in the memory 120,200 buttons that can operate of remote controller were corresponding when this initial effective key assignments tabulation was started shooting with TV 100.TV 100 is after start, and microprocessor 110 is read said initial effective key assignments tabulation, and sends to remote controller 200 through TV end wireless signal transceiver module 130.
After remote controller 200 is pressed certain effective button and is sent the straighforward operation signal; Microprocessor 110 also deposits effective key assignments list update in memory 120 according to the straighforward operation signal that remote controller 200 sends, and the effective key assignments tabulation after will upgrading is simultaneously sent to remote controller 200 through TV end wireless signal transceiver module 130.Because behind the button operation of remote controller, the order that can respond may change, thereby effectively button also can change, and for embodying this variation, the tabulation of corresponding with it effectively key assignments will be upgraded.
In the present embodiment, remote controller 200 specifically comprises control unit 210, luminous button 220, key-press module 230, memory 240, remote control end wireless signal transceiver module 250 and button light display module 260.Memory 240 and remote control end wireless signal transceiver module 250 all are connected with control unit 210 communications.Luminous button 220 is electrically connected with control unit 210 through key-press module 230 and button light display module 260.
Pushing through key-press module 230 of luminous button 220 converts circuit signal to; Through obtaining corresponding straighforward operation order after the processing of control unit 210, this straighforward operation order is modulated to the straighforward operation signal through remote control end wireless signal transceiver module 250 and outwards sends.
Store in the memory 240 and preset table.This presets the button code value that table comprises all buttons, and effectively the key assignments tabulation then comprises the button code value of effective button.Remote control end wireless signal transceiver module 250 receives effective key assignments tabulation that TV 100 sends.
The corresponding button of control was outstanding after the outstanding video data that control unit 210 generates was handled through button light display module 260 shows.Luminous button 220 specifically can adopt LED as light source, and button light display module 260 is used to control the Kai Heguan of LED.Button light display module 260 is luminous according to the corresponding LED lamp of the above-mentioned serial data control that obtains, and closes the LED light of invalid button.The LED lamp can adopt monochrome or dual-colored LED lamp in the present embodiment.As adopt monochromatic burner, and then light or close the validity that light source embodies button, as adopting bi-colour light, then can adopt various colors to represent the validity of button.Certainly, in other embodiments, can also be other modes with the mode that embodies button validity with the outstanding demonstration of button, for example flicker.
In a preferred embodiment, above-mentioned memory 120 and memory 230 be non-changeability random asccess memory (Non-Volatile Random Access Memory, NVRAM).
Further, TV 100 can also comprise mode selection module (figure does not show).Remote controller 200 sending modes are selected signal, and whether this mode selection module controls turn on lights photocontrol pattern according to mode select signal.Under the light control model, effectively button could be shown by outstanding.So before sending effective key assignments tabulation, judge whether turn on lights photocontrol pattern, and whether send effective key assignments through control and tabulate to control whether give prominence to the effective button of demonstration, promptly whether work with the light control model.Mode selection module offers two kinds of patterns and gives the user, the right that the user is had freely select.
In the foregoing description, the button that TV 100 can supply be operated according to residing State Control remote controller 200 outstanding demonstrations, what make that the user can be very clear and definite knows which button of this operation, therefore operate very simple, guide property is stronger.
As shown in Figure 2, be the remote control thereof flow chart of an embodiment.This remote control thereof specifically comprises the steps based on above-mentioned RTV remote television system.
S101: remote controller sends the light control model and selects signal.This light control model is selected whether turn on lights photocontrol pattern of signal controlling.
S102: judging whether turn on lights photocontrol pattern, is execution in step S103 then, otherwise finishes.After the light control model is opened, the luminous outstanding demonstration of the luminous button of remote controller ability, otherwise the remote controller of present embodiment is just the same with common remote controller.
S103: generate effective key assignments tabulation according to the present located state.The present located state comprises that the state that is in after the start and remote controller press effective button and send residing state behind the straighforward operation signal.Effective key assignments tabulation of storing initial in advance before the start after the start, is directly read this initial effective key assignments tabulation and is got final product.And after remote controller is pressed certain effective button and sent the straighforward operation signal, generate new effective key assignments tabulation according to effective button of being pressed.
S104: upgrade said effective key assignments tabulation.New effective key assignments tabulation is covered effective key assignments tabulation before.
S105: said effective key assignments tabulation is sent to remote controller.
S106: remote controller is tabulated effective key assignments and is preset the table contrast and obtains outstanding video data.It is the information of effective button that outstanding video data has comprised those buttons.For example preset table and comprise 50 button code values, certain effective key value table comprises 35 button code values.Control unit 210 will preset 35 button code values contrasts in 50 button code values and the effective key value table in the table; Generate the serial data of a 50bit; Wherein 35 effective button code value opsition dependents are 1 on the data bit one to one, and other 15 invalid key set code Value Datas are 0.
S107: make the outstanding demonstration of effective button according to said outstanding video data.Outstanding demonstration instigates effective button to be different from other buttons, and the mode of employing comprises to be lighted button, make button present various colors or flicker etc.In the present embodiment, the LED lamp can adopt monochromatic LED lamp, and the corresponding LED lamp of the serial data control that obtains according to above-mentioned steps S105 is luminous, and closes the LED light of invalid button.Can also adopt bi-colour light among other embodiment, then can adopt various colors to represent the validity of button.
S108: wait for new press key message.Remote controller 200 monitoring push button signallings reach to determine whether new press key message.
S109: judging whether new press key message, is execution in step S110 then, otherwise execution in step S108.
S110: judge that new press key message whether for closing the light control model, is then to finish, otherwise execution in step S111.
S111: judging whether new press key message is invalid press key message, is execution in step S112 then, otherwise execution in step S113.
S112: show invalid button prompting information.Relative with effective button; Remaining button is invalid button on the remote controller; When invalid button is pressed, under the current state not to straighforward operation order that should invalid button, after microprocessor judges; Invalid button prompting information is shown, inform that current what press is invalid button to the user.
Wherein the order of step S110 and S111 can be exchanged, and does not limit successively.
S113: generate new effective key assignments tabulation according to new press key message.
S114: judging whether new effective key assignments tabulation is identical with effective key assignments tabulation of storage, is execution in step S107 then, otherwise execution in step S103.Tabulate when identical when new effective key assignments tabulation and effective key assignments of storage before, need not upgrade, continue the new press key message of execution in step S107 detection.When new effective key assignments tabulation is tabulated not simultaneously the effective key assignments list update that then will store with effective key assignments of storage before.
In the foregoing description, the button that TV can supply be operated according to the outstanding demonstration of residing State Control remote controller, what make that the user can be very clear and definite knows which button of this operation, therefore operate very simple, guide property is stronger.
The above embodiment has only expressed several kinds of execution modes of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with accompanying claims.
Claims (11)
1. RTV remote television system; Comprise TV and remote controller; It is characterized in that; Said remote controller is the luminous button remote controller, and said TV generates effective key information according to the present located state and sends to said luminous button remote controller, and said luminous button remote controller makes the outstanding demonstration of current effective button according to effective key information; Wherein TV present located state comprises that the state that is in after the start and remote controller press effective button and send residing state behind the straighforward operation signal.
2. RTV remote television as claimed in claim 1 system is characterized in that, said effective key information is effective key assignments tabulation, and said TV comprises microprocessor, memory and TV end wireless signal transceiver module;
After the effective key assignments of the storing initial tabulation in the said memory, said initial effective key assignments tabulation and television startup remote controller the button that can operate corresponding;
Said microprocessor is used for said initial effective key assignments tabulation is read, and sends to remote controller through TV end wireless signal transceiver module;
The straighforward operation signal that said microprocessor also is used for sending according to remote controller deposits effective key assignments list update in memory, and the effective key assignments tabulation after will upgrading is simultaneously sent to remote controller through TV end wireless signal transceiver module.
3. RTV remote television as claimed in claim 2 system is characterized in that said remote controller comprises control unit, luminous button, memory and remote control end wireless signal transceiver module;
The remote control end wireless signal transceiver module of said remote controller is used to receive said effective key assignments tabulation;
Said control unit is used for obtaining making the outstanding outstanding video data that shows of effective button according to the table that presets that the memory of effective key assignments tabulation and remote controller is stored.
4. RTV remote television as claimed in claim 3 system is characterized in that, also comprises button light display module, and said control unit is controlled button light display module according to the controlled signal of said outstanding video data and operated that said luminous button is outstanding to be shown.
5. RTV remote television as claimed in claim 4 system is characterized in that the light source of said luminous button is monochromatic LED or dual-colored LED, and when said light source is monochromatic LED, adopts that the mode of lighting LED is outstanding to show effective button; When said light source is dual-colored LED, adopt the effective button of the outstanding demonstration of mode of turn colors.
6. RTV remote television as claimed in claim 3 system is characterized in that the memory of said TV and the memory of remote controller are non-changeability random asccess memory.
7. RTV remote television as claimed in claim 2 system is characterized in that said TV also comprises display module, when being used for that remote controller is pressed invalid button under current state, will passing through the invalid button prompting information that obtains after the microprocessor processes and carry out screen display.
8. RTV remote television as claimed in claim 2 system; It is characterized in that, also comprise through the straighforward operation signal controlling mode selection module of turn on lights photocontrol pattern whether, said microprocessor through TV end wireless signal transceiver module before remote controller sends effective key assignments tabulation; Also judgment model is selected whether turn on lights photocontrol pattern of module; If then send said effective key assignments tabulation, otherwise do not send.
9. a remote control thereof is applied to comprise in the television system of TV and luminous remote controller, it is characterized in that, comprises the steps:
Said TV generates effective key information and sends to said luminous button remote controller according to the present located state; TV present located state comprises that the state that is in after the start and remote controller press effective button and send residing state behind the straighforward operation signal;
Said luminous button remote controller makes the outstanding demonstration of current effective button according to effective key information.
10. remote control thereof as claimed in claim 9, said effective key information are effective key assignments tabulation, and said TV specifically comprises according to the step that the present located state generates effective key information:
The initial effective key assignments tabulation that when TV starts, will preserve is in advance read, and sends to remote controller;
When remote controller sends the straighforward operation signal, effective key assignments list update is stored, and sent to remote controller.
11. remote control thereof as claimed in claim 10, but said luminous button remote controller specifically comprises the outstanding step that shows of current operation push-button according to effective key information:
Receive said effective key assignments tabulation;
The table contrast of presetting of storing in the memory with effective key assignments tabulation and remote controller generates outstanding video data;
Show according to the controlled signal controlling luminous button of said outstanding video data is outstanding.
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| CN2011104562930A CN102447860A (en) | 2011-12-29 | 2011-12-29 | Remote-control television system and remote control method |
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| CN2011104562930A CN102447860A (en) | 2011-12-29 | 2011-12-29 | Remote-control television system and remote control method |
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| CN102447860A true CN102447860A (en) | 2012-05-09 |
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| CN2011104562930A Pending CN102447860A (en) | 2011-12-29 | 2011-12-29 | Remote-control television system and remote control method |
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Cited By (1)
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| CN104167091A (en) * | 2014-08-15 | 2014-11-26 | 珠海格力电器股份有限公司 | Method and device for controlling infrared remote control signal transmitting and infrared remote controller |
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Application publication date: 20120509 |