CN101290706A - Wireless remote control system and its wireless remote controller - Google Patents
Wireless remote control system and its wireless remote controller Download PDFInfo
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- CN101290706A CN101290706A CNA2007102004755A CN200710200475A CN101290706A CN 101290706 A CN101290706 A CN 101290706A CN A2007102004755 A CNA2007102004755 A CN A2007102004755A CN 200710200475 A CN200710200475 A CN 200710200475A CN 101290706 A CN101290706 A CN 101290706A
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Abstract
The invention provides a wireless remote control device, comprising an action sensor, a moving signal processor and a wireless transmission unit, wherein, the action sensor is used for inducting moving action of the wireless remote control device to generate an inductive signal corresponding to the moving action; and the moving signal processor is used for converting the inductive signal into a moving signal which controls a mouse pointer to move, and transmitting the received moving signal to a computer through the wireless transmission unit to control the motion of the mouse pointer of the computer. The wireless remote control device and a wireless remote control system can control the moving of the mouse pointer of the computer through the action sensor inducing actions of a user, such as waving arms and other body languages, thereby realizing the aim of the indication. Moreover, the wireless remote control device adopts a wireless communication mode to transmit a control signal to the computer, so the user can randomly move within the range of a platform while lecturing; therefore, the wireless remote control device not only can be used conveniently, but also can match the body languages of the lecturer to allow the lecture more vivid. The invention also provides the corresponding wireless remote control system.
Description
Technical field
The present invention relates to a kind of wireless remote-control system and wireless remote controller thereof, particularly a kind of can with the wireless remote-control system and the wireless remote controller thereof of computing machine interaction.
Background technology
Along with the development of computing machine and shadow casting technique, multimedia teaching and speech are applied in the middle of the work life widely.Multimedia teaching and speech are meant and utilize multimedia computer, multiple media informations such as overall treatment and control character, literal, sound, image, multimedia each key element by the teaching or the speech requirement, carry out organic assembling and come out by screen or projector Projection Display, add simultaneously the cooperation of sound on demand, and user and computing machine between man-machine interactive operation, finish the teaching or the speech.
As shown in Figure 1, it comprises screen 10, projector 20, computing machine 30, user 40 and laser pen 50 for multimedia teaching and speech scene synoptic diagram.Computing machine 30 will need the vision signal of demo content to send projector 20 to by data line, and projector 20 projects video images onto on the screen 10 again.40 handheld laser pointer 50 of user by pushing the shift knob on the laser pen 50, make laser pen 50 send the beam of laser light beam, and this laser beam projects and forms a luminous point 60 on the screen 10, is used to the location of content of indicating user 40 telling about.Yet, there is not interaction between this laser pen 20 and the computing machine 30, user 40 must get back to computing machine 30 next doors or need other people to carry out computer operations such as page turning up and down for him in the time of need carrying out computer operation, be unfavorable for that user 40 gives a lecture.
Summary of the invention
In view of this, be necessary to provide a kind of wireless remote controller of energy mouse beacon pen travel.
Also be necessary to provide a kind of wireless remote-control system of energy mouse beacon pen travel.
A kind of wireless remote controller comprises wireless transmitting unit, is used for described steering order with the wireless remote controller generation and sends to computing machine with wireless mode.Described wireless remote controller further comprises:
Motion sensor is used to respond to the shift action of described wireless remote controller, produces the induced signal corresponding with described shift action, and
The movable signal processor is used for described induced signal is changed into the movable signal of mouse beacon pen travel, and by described wireless transmitting unit described movable signal is sent to computing machine, with moving of the mouse pointer of controlling described computing machine.
A kind of wireless remote controller comprises wireless transmitting unit, is used for described steering order with the wireless remote controller generation and sends to computing machine with wireless mode.Described wireless remote controller further comprises motion sensor, be used to respond to the shift action of described wireless remote controller, produce the induced signal corresponding with described shift action, and described induced signal is sent to computing machine by described wireless transmitting unit, with moving of the mouse pointer of controlling described computing machine.
A kind of wireless remote-control system comprises wireless remote controller and computing machine, and described wireless remote controller is connected with wireless mode with described computing machine.Described wireless remote controller comprises motion sensor and wireless transmitting unit.Described motion sensor is used to respond to the shift action of described wireless remote controller, produces the induced signal corresponding with described shift action, and by described wireless transmitting unit described induced signal is sent to computing machine.Described computing machine comprises radio receiver and movable signal processor, described radio receiver is used to receive the induced signal that described wireless transmitting unit is sent, described movable signal processor is used for the induced signal that radio receiver receives is converted to the movable signal of mouse beacon pen travel, with moving of the mouse pointer of controlling described computing machine.
Above-mentioned wireless remote controller and wireless remote-control system can be responded to user's arm by motion sensor and moving of mouse pointer that the action of body language comes control computer such as brandish, and realize the indication purpose.And described wireless remote controller system adopts communication that control signal is sent to computing machine, and the user is free to walk about in the scope of dais when speech, and is not only easy to use, and the body language of mixing the speaker can allow speech more lively.
Description of drawings
Fig. 1 is the scene synoptic diagram of multimedia teaching and speech.
Fig. 2 is the wireless remote controller functional module framework figure of a better embodiment.
Fig. 3 is the wireless remote controller functional module framework figure of another better embodiment.
Fig. 4 is the wireless remote controller functional module framework figure of another better embodiment.
Embodiment
See also Fig. 2, a kind of wireless remote controller 52 that moves and can finish the corresponding key function on the mouse of the mouse beacon pointer that can soar aloft, it comprises motion sensor 508, movable signal processor 510, wireless transmitting unit 512, starting switch 514, push-button unit 516 and push button signalling processor 518.
Wireless transmitting unit 512 is used for by wireless mode the induced signal that movable signal processor 510 produces being sent to computing machine 32.Computing machine 32 moves according to this movable signal mouse beacon pointer.Can carry out radio communication with computing machine 32 for wireless transmitting unit 512, also need corresponding configuration radio receiver 70 on the computing machine 32, the communication between this radio receiver 70 and the wireless transmitting unit 512 can be the Bluetooth transmission mode.
Starting switch 514 is used to respond user's button operation, and whether control wireless transmitting unit 512 has movable signal to send.When the user moves in the needs controlling index, open starting switch 514, the function of start-up control pen travel; When need not function that steering needle moves,, then can close starting switch 514, promptly close this function for fear of unnecessary the rocking of mouse pointer.Starting switch 514 can be to finish the function opening and closing by the modes such as switch of the power supply of control action inductor 508 and movable signal processor 510 or signal output.
Push-button unit 516 is used to respond user's button operation, produces push button signalling.Push button signalling processing unit 518 is used for the push button signalling that push-button unit 516 produces is converted into corresponding execution command, by wireless transmitting unit 512 this execution command is sent to computing machine 32 again, and computing machine 32 is carried out corresponding function according to this execution command.Push-button unit 516 comprises ACK button 520, function button 522 and page-turning button 524 in the present embodiment.
Page-turning button 524 is used to respond user's button operation, produce page-turning instruction, by wireless transmitting unit 512 this page-turning instruction is sent to computing machine 32 again, to realize page-turning function, page-turning button 524 is equivalent to the middle pulley of mouse right and left key or " PageDown " and " PageUp " key of keyboard in the present embodiment.
Above-mentioned wireless remote controller 52 is brandished the action that waits body language by motion sensor 508 induction user arms and is come moving of mouse beacon pointer, and indicate the position in the time of so just can giving a lecture by mouse pointer, is equivalent to the effect of laser spot 60.Further, wireless remote controller 52 is also finished the operation of mouse right and left key by ACK button 520 and function button 522.As: open file, button click even when pinning ACK button 520, rock wireless remote controller 52, also can realize holding in the palm and drag the effect that other object is dragged in window or holder.Because wireless remote controller 52 adopts communications that control signal is sent to computing machine 32, the user is free to walk about in the scope of dais when speech, and is not only easy to use again, and the body language of mixing the speaker can allow speech more lively.
See also Fig. 3, it is the functional module framework figure of the wireless remote controller 54 of another embodiment.Wireless remote controller 54 is further to increase laser diode 502, driving circuit 504 and gauge tap 506 on the basis of wireless remote controller 52.Laser diode 502 is used for giving off laser beam under the driving of driving circuit 504.Gauge tap 506 is used for the switch by shift knob form control laser diode 502, and promptly the user controls the emission of laser beam by this gauge tap 506 and stops.
Above-mentioned wireless remote controller 54 is except the function that possesses wireless remote controller 52.It can also close starting switch 514 the user, when promptly being closing control pen travel function, giving off laser beam by laser diode 502 and to give instruction, and the two is used convenient, flexible especially.
In addition, the movable signal processor 510 in the above-mentioned wireless remote controller 52 and 54 can be transferred on the computing machine 32.As shown in Figure 4, the wireless remote controller 56 in the another embodiment is compared to wireless remote controller 52, and it promptly is that movable signal processor 510 is transferred on the computing machine 32, wireless remote-control system 100 of whole formation.This signal processor 510 can be to integrate with wireless communication unit 512, and then is connected with computing machine 32 by USB or serial ports, also can be that direct framework is on the host computer system of computing machine 32.Send to computing machine 32 by wireless communication unit 512 after motion sensor 508 produces induced signal in the wireless remote controller 56 of present embodiment, by the movable signal processor 51 on the computing machine 32 this induced signal is processed into the movable signal of mouse pointer again, with moving of mouse beacon pointer.
Claims (12)
1. a wireless remote controller comprises wireless transmitting unit, is used for described steering order with the wireless remote controller generation and sends to computing machine with wireless mode, and it is characterized in that: described wireless remote controller further comprises:
Motion sensor is used to respond to the shift action of described wireless remote controller, produces the induced signal corresponding with described shift action, and
The movable signal processor is used for described induced signal is changed into the movable signal of mouse beacon pen travel, and by described wireless transmitting unit described movable signal is sent to computing machine, with moving of the mouse pointer of controlling described computing machine.
2. wireless remote controller as claimed in claim 1 is characterized in that: described wireless remote controller further comprises starting switch, is used to respond the user key-press operation, and whether control described wireless transmitting unit has movable signal to send.
3. wireless remote controller as claimed in claim 1, it is characterized in that: described wireless remote controller further comprises push-button unit and push button signalling processor, described push-button unit is used to respond the user key-press operation and produces push button signalling, described push button signalling processor is used for described push button signalling is changed into function command, and described function command is sent to computing machine by described wireless transmitting unit, carry out corresponding function to control described computing machine.
4. wireless remote controller as claimed in claim 1 is characterized in that: described wireless remote controller further comprises laser diode and driving circuit, and described laser diode gives off laser beam under the driving of described driving circuit.
5. wireless remote controller, comprise wireless transmitting unit, be used for described steering order and send to computing machine with wireless mode with the wireless remote controller generation, it is characterized in that: described wireless remote controller further comprises: motion sensor, be used to respond to the shift action of described wireless remote controller, produce the induced signal corresponding, and described induced signal is sent to computing machine, with moving of the mouse pointer of controlling described computing machine by described wireless transmitting unit with described shift action.
6. wireless remote controller as claimed in claim 5 is characterized in that: described wireless remote controller further comprises starting switch, is used to respond the user key-press operation, and whether control described wireless transmitting unit has movable signal to send.
7. wireless remote controller as claimed in claim 5, it is characterized in that: described wireless remote controller further comprises push-button unit and push button signalling processor, described push-button unit is used to respond the user key-press operation and produces push button signalling, described push button signalling processor is used for described push button signalling is changed into function command, and described function command is sent to computing machine by described wireless transmitting unit, carry out corresponding function to control described computing machine.
8. wireless remote controller as claimed in claim 5 is characterized in that: described wireless remote controller further comprises laser diode and driving circuit, and described laser diode gives off laser beam under the driving of described driving circuit.
9. wireless remote-control system, comprise wireless remote controller and computing machine, described wireless remote controller is connected with wireless mode with described computing machine, it is characterized in that: described wireless remote controller comprises motion sensor and wireless transmitting unit, described motion sensor is used to respond to the shift action of described wireless remote controller, produce the induced signal corresponding with described shift action, and described induced signal is sent to computing machine by described wireless transmitting unit, described computing machine comprises radio receiver and movable signal processor, described radio receiver is used to receive the induced signal that described wireless transmitting unit is sent, described movable signal processor is used for the induced signal that radio receiver receives is converted to the movable signal of mouse beacon pen travel, with moving of the mouse pointer of controlling described computing machine.
10. wireless remote-control system as claimed in claim 9 is characterized in that: described wireless remote controller further comprises starting switch, is used to respond the user key-press operation, and whether control described wireless transmitting unit has movable signal to send.
11. wireless remote-control system as claimed in claim 9, it is characterized in that: described wireless remote controller further comprises push-button unit and push button signalling processor, described push-button unit is used to respond the user key-press operation and produces push button signalling, described push button signalling processor is used for described push button signalling is changed into function command, and described function command is sent to computing machine by described wireless transmitting unit, carry out corresponding function to control described computing machine.
12. wireless remote-control system as claimed in claim 9 is characterized in that: described wireless remote controller further comprises laser diode and driving circuit, and described laser diode gives off laser beam under the driving of described driving circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007102004755A CN101290706A (en) | 2007-04-17 | 2007-04-17 | Wireless remote control system and its wireless remote controller |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007102004755A CN101290706A (en) | 2007-04-17 | 2007-04-17 | Wireless remote control system and its wireless remote controller |
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| CN101290706A true CN101290706A (en) | 2008-10-22 |
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| CNA2007102004755A Pending CN101290706A (en) | 2007-04-17 | 2007-04-17 | Wireless remote control system and its wireless remote controller |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102402192A (en) * | 2010-09-19 | 2012-04-04 | 钰宝科技股份有限公司 | Wireless screen display control device |
| CN101799724B (en) * | 2009-02-09 | 2012-05-30 | 纬创资通股份有限公司 | Wireless remote control system and method thereof |
| CN102710877A (en) * | 2012-06-05 | 2012-10-03 | 深圳Tcl新技术有限公司 | Mobile terminal external control method, mobile terminal and system |
| CN103176404A (en) * | 2013-03-06 | 2013-06-26 | 苏州云都网络技术有限公司 | Time reminding method and time reminding equipment |
| CN104202638A (en) * | 2014-08-27 | 2014-12-10 | 深圳市启望科文技术有限公司 | Key remote control and method for controlling electronic device through same |
| CN107219937A (en) * | 2016-03-21 | 2017-09-29 | 高芳 | A kind of wireless mouse design |
-
2007
- 2007-04-17 CN CNA2007102004755A patent/CN101290706A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101799724B (en) * | 2009-02-09 | 2012-05-30 | 纬创资通股份有限公司 | Wireless remote control system and method thereof |
| CN102402192A (en) * | 2010-09-19 | 2012-04-04 | 钰宝科技股份有限公司 | Wireless screen display control device |
| CN102710877A (en) * | 2012-06-05 | 2012-10-03 | 深圳Tcl新技术有限公司 | Mobile terminal external control method, mobile terminal and system |
| CN102710877B (en) * | 2012-06-05 | 2015-08-19 | 深圳Tcl新技术有限公司 | The external control method of mobile terminal, mobile terminal and system |
| CN103176404A (en) * | 2013-03-06 | 2013-06-26 | 苏州云都网络技术有限公司 | Time reminding method and time reminding equipment |
| CN104202638A (en) * | 2014-08-27 | 2014-12-10 | 深圳市启望科文技术有限公司 | Key remote control and method for controlling electronic device through same |
| CN107219937A (en) * | 2016-03-21 | 2017-09-29 | 高芳 | A kind of wireless mouse design |
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