CN104661066A - Multi-point floating touch remote control device and remote control method thereof - Google Patents
Multi-point floating touch remote control device and remote control method thereof Download PDFInfo
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- CN104661066A CN104661066A CN201510064037.5A CN201510064037A CN104661066A CN 104661066 A CN104661066 A CN 104661066A CN 201510064037 A CN201510064037 A CN 201510064037A CN 104661066 A CN104661066 A CN 104661066A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
- H04N21/42204—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor
- H04N21/42206—User interfaces specially adapted for controlling a client device through a remote control device; Remote control devices therefor characterized by hardware details
- H04N21/42224—Touch pad or touch panel provided on the remote control
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Position Input By Displaying (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a multi-point floating touch remote control device and a remote control method thereof. The multi-point floating touch remote control device comprises a hand-held device and a conversion device connected with a main machine, wherein the hand-held device is in wireless connection with the conversion device, and the hand-held device is used for acquiring finger touch information and 3D coordinate information through an induction module and sending the information to the conversion device for further controlling the main machine. The multi-point floating touch remote control device disclosed by the invention can precisely project more than two 3D cursor focus signals onto a screen of the main machine within the range of 1-15 m, control the main machine and receive a feedback signal about execution of a command from the main machine.
Description
Technical field
The present invention relates to communication technique field, be in particular a kind of multiple spot suspension touching telecontrol device and remote control thereof thereof.
Background technology
Existing wireless remote controller product, comprise domestic television set Infrared remote controller, air-conditioning remote control, bluetooth mouse, bluetooth keyboard, the empty mouse of 2.4G wireless radiofrequency, wireless remote control handle, the electronic installation such as all kinds of household electrical appliances, computer, Set Top Box gone by radio frequency signal in control room can be realized.
In the said goods, wire mouse or wireless mouse etc. can be used as single-point control appliance.But, when multiple mouse is when with computer/TV host matching, also can only realizes a cursor of mouse focus and normally work, and the control of multiple spot cursor focus can not be realized.
For overcoming above-mentioned technical problem, the Chinese patent that application number is 201110173898.9, denomination of invention is " a kind of TV remote controlling method based on touch panel remote controller, Apparatus and system " proposes following technical scheme:
1) based on a TV remote controlling method for touch panel remote controller, described method comprises the steps: the quantity of detected touch point, when described touch point quantity is one or two, enters channel and volume control mode; When described touch point quantity is two or more, enter mouse action mode; Under current mode, the movement locus of detected touch point; According to the movement locus of described touch point, send corresponding operational order to television set; Under described channel and volume control mode, according to described operational order, the channel of described TV and volume are regulated; Under described mouse action mode, make described TV display menu operation interface according to described operational order, and control the movement locus of the cursor in described menu operation interface according to the movement locus of described touch point, to carry out browsing or selecting of menu.
2) based on a television remote control for touch panel remote controller, described device comprises: touch point detecting unit, for the quantity of detected touch point; Operator scheme unit, for when described touch point quantity is one or two, enters channel and volume control mode; When described touch point quantity is two or more, enter mouse action mode; Touch point movement locus detecting unit, for the movement locus of detected touch point; Instruction sending unit, for sending corresponding operational order to television set; Described instruction sending unit comprises: idsplay order sends subelement, for sending the instruction of display menu picture and cursor; Cursor move sends subelement, makes the synchronization-moving instruction of cursor and touch point for sending; Perform instruction and send subelement, for sending the instruction performing present cursor position menu option.
Although foregoing invention can realize the long-range display of many cursors and controlled in wireless, it is only limited to browsing or selecting menu, and sensitivity is low, positional information inaccuracy, function singleness, only react gesture operation, applicable surface is narrow.Foregoing invention, for the man-machine interaction of complexity, as battle game etc., cannot be satisfied the demand.
Summary of the invention
For solving defect in prior art, the invention provides a kind of multiple spot suspension touching telecontrol device, achieving the object to main frame many cursor focus wireless remote control.
For achieving the above object, the invention provides a kind of multiple spot suspension touching telecontrol device and remote control thereof thereof.
A kind of multiple spot suspension touching telecontrol device, the conversion equipment comprising handheld device and be connected with main frame, handheld device and conversion equipment wireless connections, handheld device comprises microprocessor module, and the induction module, sensor assembly, communication module, memory module, motor module, the battery module that are connected with microprocessor module respectively;
Microprocessor module, communication between communication control module and conversion equipment;
Induction module, for judging whether multiple finger touches induction zone, calculating the 3D coordinate information of finger on induction zone, and touch information, 3D coordinate information is transferred to microprocessor module;
Sensor assembly, obtains the heat transfer agent of handheld device, and heat transfer agent is transferred to microprocessor module;
Communication module, send touch information, 3D coordinate information, heat transfer agent to conversion equipment, the main frame feedback information that receiving transformation apparatus sends, reaches microprocessor module by feedback information;
Memory module, for storing touch information, 3D coordinate information, heat transfer agent and feedback information;
Motor module, by vibration reminding, user receives feedback information;
Battery module, for handheld device is powered;
Conversion equipment, is converted to the executable order of main frame by the touch information received, 3D coordinate information, heat transfer agent.
The present invention obtains current more than the position of two fingers relative to handheld device induction zone by induction module, judge that finger is close or contact handheld device induction zone simultaneously, above-mentioned information is sent to conversion equipment and then main control system by communication module by microprocessor module, realizes the remote control of suspension multiple point touching; And the result that main frame performs can be back to handheld device, notify that this order of user performs.
Further, induction module is the capacitive sensing circuit comprising several induction block, and induction block is matrix arrangement, the corresponding specific coordinate of each induction block.
By capacitive sensing circuit, when pointing the induction block close to induction zone, induction block can read finger information, and its touch information, 3D coordinate information are uploaded to microprocessor.
Further, induction module is the ITO touch sensible block comprising several induction block, and induction block is matrix arrangement, the corresponding specific coordinate of each induction block.
By ITO touch-screen, when pointing the induction block close to induction zone, induction block can read finger information, and its touch information, 3D coordinate information are uploaded to microprocessor.
Further, sensor assembly is acceleration sensor module.
Under the effect of Gravity accelerometer, handheld device up and down, double swerve can realize corresponding control to main frame and operation.
Further, memory module is serial or parallel memory module.
Use serial flash, Data Update speed is fast, and product renewing flexibility is high, is convenient to maintenance.
Further, communication module is the one in bluetooth equipment, 2.4G radio-frequency apparatus, zigbee equipment, GSM equipment, 3G equipment, 4G equipment; Described battery module is dry cell/storage battery.
Further, handheld device is also provided with " menu ", " homepage ", " returning " three physics or virtual key.
Three physical/virtual buttons are set, are convenient to user to the operation of main frame and control, simplify the operation of user, improve the flexibility of this device.
Another goal of the invention of the present invention is to provide the method for being carried out remote control by this device.
Utilize the remote control thereof of multiple spot suspension touching telecontrol device, comprise the steps:
S1: induction module obtains touch information and the 3D coordinate information of finger, and sensor assembly obtains the heat transfer agent of handheld device;
S2: touch information, 3D coordinate information, heat transfer agent are stored to memory module by microprocessor module temporarily; And by communication module by above-mentioned three kinds of information transmission to conversion equipment;
S3: above-mentioned three kinds of convert information are the executable order of main frame by conversion equipment;
S4: main frame fill order, main frame screen shows the cursor information of two or more fingers and information of cruising.
Remote control thereof of the present invention can to can control by main control system in 1-15 rice accordingly by communication module, and mobile and touch control and the 3D achieved above handheld device induction zone suspends, the method execution efficiency is high, simple.
Further, in S1 step, induction module judges by the induction block on its surface whether finger is close/contact handheld device induction module, obtains touch information; By responding to the position at block place, judge finger 3D coordinate information.
Further, in S4 step, the feedback information of " main frame fill order " is transmitted back to handheld device by communication module by conversion equipment, and handheld device is by motor vibration reminding user.
Beneficial effect of the present invention is: the cursor focus signal of more than 2 can precisely project on the main frame screen within the scope of 1 to 15 meter by multiple spot suspension touching telecontrol device of the present invention, and according to touch signal, main frame is controlled, the feedback signal that the instruction receiving from host performs.
By the remote control thereof of multiple spot suspension touching telecontrol device of the present invention, when multiple fingers of user are at the height suspension stay of 1 to 2 centimetre, remote controller induction zone or when cruising, the main frame screen mated with multiple spot suspension touching telecontrol device can demonstrate the relative position of finger and the track that cruises; When the finger touch of user clicks remote controller induction zone, namely instruction control is carried out to induction zone domain of dependence.
Accompanying drawing explanation
Fig. 1 is the structural representation of multiple spot suspension touching telecontrol device of the present invention.
Fig. 2 is the composition frame chart of handheld device.
Fig. 3 is induction module structural representation.
In figure,
1, main frame; 2, conversion equipment; 3, handheld device; 30, " menu " key; 31, " homepage " key; 32, key " is returned "; 4, induction module; 40, block is responded to.
Embodiment
Below in conjunction with accompanying drawing, explanation is explained in detail to structure of the present invention.
As shown in Figure 1, a kind of multiple spot suspension touching telecontrol device of the present invention, the conversion equipment 2 comprising handheld device 3 and be connected with main frame 1, handheld device 3 and conversion equipment 2 wireless connections, handheld device 3 is also provided with " menu " key 30, " homepage " key 31, " returning " key 32 3 physics or virtual key with user-friendly, simplify the operation step.Handheld device 3 is provided with induction zone, and whether have the finger of people within can responding to top 2cm and point whether touch-sensitive area is surperficial, and on main frame, show multiple cursor, user operates accordingly in handheld device 3.
As shown in Figure 2, handheld device 3 comprises microprocessor, and the induction module 4, sensor assembly, communication module, memory module, motor module, the battery module that are connected with microprocessor respectively; Communication between Microprocessor S3C44B0X communication module and conversion equipment 2, it reads the change of electric capacity on handheld device 3 induction zone by induction module 4, judge whether finger touches induction zone according to the size of capacitance, calculate the 3D coordinate information of finger on induction zone according to capacitance variations value, and above-mentioned induction information, 3D coordinate information are transferred to microprocessor.
As shown in Figure 3, it is the capacitive sensing circuit comprising several induction block 40 that induction module 4 of the present invention can be induction module 4, horizontal and vertical copper cash is used to design induction block 40 on a printed circuit, induction block 40 is in matrix arrangement, the corresponding specific coordinate of each induction block 40, induction block 40 can read finger information, and its touch information, 3D coordinate information are uploaded to microprocessor; In addition, induction module 4 also can be the ITO comprising several induction block 40 and touches block, and use general ITO technology to realize responding to block 40 on glass, induction block 40 is matrix arrangement, the corresponding specific coordinate of each induction block 40.Touch block by ITO, when pointing the induction block 40 close to induction zone, induction block 40 can read finger information, and its touch information, 3D coordinate information are uploaded to microprocessor.
As shown in Figure 3, each induction block 40 of induction module 4, represent with En, wherein n is number designation, can be 1,2,3 ...Each responds to block 40 to there being concrete x, y coordinate figure.Finger carries electrostatic charge, and in time pointing close to induction block 40, induction module 4 can convert the capacitance of change to digital signal, and according to the size of capacitance arrange induction threshold values.Namely exceeding this induction threshold values is namely represent that finger contact arrives remote control face/touch screen, and namely the situation beyond threshold values represents that finger does not contact remote control face; Time different induction blocks 40 senses capacitance variations, corresponding X, Y, the Z coordinate in corresponding En region can be obtained
It should be noted that, what the present invention adopted is the touch manner of self-capacitance, is close in the principle of the touch-screen realizing in principle and be widely used on smart mobile phone and panel computer.According to actual needs, the touch panel device on current a large amount of use smart mobile phone and chip design scheme can directly be used.
The heat transfer agent of sensor assembly moment acquisition handheld device 3, and heat transfer agent is transferred to microprocessor, what the transducer of the present embodiment was selected is acceleration transducer, microprocessor can obtain the acceleration information of handheld device 3, therefore carrys out main control system 1 by shaking the mode of mobile handset 3 up and down; Microprocessor stores relevant information by memory module temporarily, comprise touch information, 3D coordinate information, heat transfer agent and main frame 1 and send the feedback information of returning by conversion equipment 2, in the present embodiment, the memory selected is Data Update relative velocity serial storage faster; Microprocessor by communication module by touch information, 3D coordinate information, heat transfer agent to conversion equipment 2, communication module is also for main frame 1 feedback information that receiving transformation apparatus 2 sends, feedback information is reached microprocessor, communication module can adopt the one in bluetooth, 2.4G radio frequency, zigbee, GSM, 3G, 4G, what this enforcement was selected is bluetooth, its wireless short-range communication the most simply, the most convenient; Motor module of the present invention receives feedback information by vibration reminding user, and expression main frame 1 has performed the information that handheld device 3 sends; Battery module is that handheld device 3 is powered, and what the present embodiment was selected is hold easily changeable AAA battery, but also can be any one spendable dry cell or storage battery; Conversion equipment 2 of the present invention, the touch information of reception, 3D coordinate information, heat transfer agent are converted to the executable order of main frame 1, certainly, if main frame 1 itself has receiving function, if 1, main frame is as Android operation system, can save conversion equipment 2, handheld device 3 can directly communicate with main frame 1, conversion equipment 2 for be traditional conventional television, computer or Set Top Box etc.
After being mated with intelligent box by multiple spot suspension touching telecontrol device of the present invention, user controls just at the main frame 1 of game replaying by handheld device 3, main frame 1 screen there will be the 3D coordinate that finger is relative, user checks the position of finger in handheld device 3 without the need to bowing.
In addition, can rocking bar class device be set on basis of the present invention, by operation rocking bar and then main control system, and on main frame, shows the existence of 3D cursor.Induction module of the present invention also obtains the information such as the relation of finger and touch pad by the camera monitoring system of prior art, and is translated into the action message of finger and relative 3D coordinate information, with main control system.
The remote control thereof of multiple spot suspension touching telecontrol device of the present invention is as follows:
S1: when pointing on the induction zone being positioned over handheld device 3, induction module 4 obtains touch information and the 3D coordinate information of finger, and sensor assembly obtains the heat transfer agent of handheld device 3;
S2: touch information, 3D coordinate information, heat transfer agent are stored to memory module by microprocessor temporarily; And by communication module by above-mentioned three kinds of information transmission to conversion equipment 2;
S3: above-mentioned three kinds of convert information are the executable order of main frame 1 by conversion equipment 2;
S4: main frame 1 fill order, main frame 1 screen shows the cursor information of finger and information of cruising.
In S1 step, induction module 4 judges by the induction block 40 on its surface whether finger is close/contact handheld device 3 induction module 4, obtains touch information; By responding to the position at block 40 place, judge finger 3D coordinate information.
In S4 step, the feedback information of " main frame 1 fill order " is transmitted back to handheld device 3 by communication module by conversion equipment, and handheld device 3 is by motor vibration reminding user.
When user uses this remote control to go to control conventional television, computer or Set Top Box time, its Consumer's Experience is equal to user and is directly touching and controlling the display screen of these equipment; And when control operation, user can carry out suspension touching telecontrol in the distance of distance display screen 1-15 rice, and traditional display screen curtain does not need to increase the devices such as any touch sensitive panel.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all do in flesh and blood of the present invention any amendment, equivalent to replace and simple modifications etc., all should be included within protection scope of the present invention.
Claims (10)
1. a multiple spot suspension touching telecontrol device, the conversion equipment (2) comprising handheld device (3) and be connected with main frame (1), handheld device and conversion equipment wireless connections, it is characterized in that: handheld device comprises microprocessor module, and the induction module (4), sensor assembly, communication module, memory module, motor module, the battery module that are connected with microprocessor module respectively;
Microprocessor module, communication between communication control module and conversion equipment;
Induction module, for judging whether multiple finger touches induction zone, calculating the 3D coordinate information of finger on induction zone, and touch information, 3D coordinate information is transferred to microprocessor module;
Sensor assembly, obtains the heat transfer agent of handheld device, and heat transfer agent is transferred to microprocessor module;
Communication module, send touch information, 3D coordinate information, heat transfer agent to conversion equipment, the main frame feedback information that receiving transformation apparatus sends, reaches microprocessor module by feedback information;
Memory module, for storing touch information, 3D coordinate information, heat transfer agent and feedback information;
Motor module, by vibration reminding, user receives feedback information;
Battery module, for handheld device is powered;
Conversion equipment, is converted to the executable order of main frame by the touch information received, 3D coordinate information, heat transfer agent.
2. multiple spot suspension touch control remote control according to claim 1, is characterized in that: induction module is the capacitive sensing circuit comprising several induction block (40), and induction block is matrix arrangement, the corresponding specific coordinate of each induction block.
3. multiple spot suspension touching telecontrol device according to claim 1, is characterized in that: induction module is that the ITO comprising several induction block touches block, and induction block is matrix arrangement, the corresponding specific coordinate of each induction block.
4. the multiple spot suspension touching telecontrol device according to Claims 2 or 3, is characterized in that: sensor assembly is acceleration sensor module.
5. the multiple spot suspension touching telecontrol device according to Claims 2 or 3, is characterized in that: memory module is serial or parallel memory module.
6. the multiple spot suspension touch control remote control according to Claims 2 or 3, is characterized in that: communication module is the one in bluetooth equipment, 2.4G radio-frequency apparatus, zigbee equipment, GSM equipment, 3G equipment, 4G equipment; Battery module is dry cell/storage battery.
7. the multiple spot suspension touch control remote control according to Claims 2 or 3, is characterized in that: handheld device is also provided with " menu " key (30), " homepage " key (31), " returning " key (32) three physics or virtual keys.
8. utilize the remote control thereof of the multiple spot suspension touching telecontrol device in claim 1 to 7 described in arbitrary claim, it is characterized in that: comprise the steps:
S1: induction module obtains touch information and the 3D coordinate information of finger, and sensor assembly obtains the heat transfer agent of handheld device;
S2: touch information, 3D coordinate information, heat transfer agent are stored to memory module by microprocessor module temporarily; And by communication module by above-mentioned three kinds of information transmission to conversion equipment;
S3: above-mentioned three kinds of convert information are the executable order of main frame by conversion equipment;
S4: main frame fill order, main frame screen shows the cursor information of multiple finger and information of cruising.
9. remote control thereof according to claim 8, is characterized in that: in S1 step, and induction module judges by the induction block on its surface whether finger is close/contact handheld device induction module, obtains touch information; By responding to the position at block place, judge finger 3D coordinate information.
10. remote control thereof according to claim 9, is characterized in that: in S4 step, and the feedback information of " main frame fill order " is transmitted back to handheld device by communication module by conversion equipment, and handheld device is by motor vibration reminding user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510064037.5A CN104661066A (en) | 2015-02-06 | 2015-02-06 | Multi-point floating touch remote control device and remote control method thereof |
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| CN201510064037.5A CN104661066A (en) | 2015-02-06 | 2015-02-06 | Multi-point floating touch remote control device and remote control method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105204764A (en) * | 2015-09-06 | 2015-12-30 | 惠州Tcl移动通信有限公司 | Hand-held terminal provided with suspension screen, display equipment and remote control method |
| CN108269387A (en) * | 2016-12-30 | 2018-07-10 | 昊翔电能运动科技(昆山)有限公司 | Control method, equipment and the device of remote control |
| CN108268151A (en) * | 2016-12-30 | 2018-07-10 | 昊翔电能运动科技(昆山)有限公司 | Control method, equipment and the device of remote control |
| CN108304122A (en) * | 2018-02-09 | 2018-07-20 | 北京硬壳科技有限公司 | A kind of method and device of output prompt message |
| CN111031372A (en) * | 2018-10-09 | 2020-04-17 | 丝路视觉科技股份有限公司 | Video playing control device and system |
| CN113448455A (en) * | 2020-09-27 | 2021-09-28 | 深圳市艾博德科技股份有限公司 | Electronic whiteboard shortcut key implementation method and electronic whiteboard |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105204764A (en) * | 2015-09-06 | 2015-12-30 | 惠州Tcl移动通信有限公司 | Hand-held terminal provided with suspension screen, display equipment and remote control method |
| CN108269387A (en) * | 2016-12-30 | 2018-07-10 | 昊翔电能运动科技(昆山)有限公司 | Control method, equipment and the device of remote control |
| CN108268151A (en) * | 2016-12-30 | 2018-07-10 | 昊翔电能运动科技(昆山)有限公司 | Control method, equipment and the device of remote control |
| CN108304122A (en) * | 2018-02-09 | 2018-07-20 | 北京硬壳科技有限公司 | A kind of method and device of output prompt message |
| CN111031372A (en) * | 2018-10-09 | 2020-04-17 | 丝路视觉科技股份有限公司 | Video playing control device and system |
| CN113448455A (en) * | 2020-09-27 | 2021-09-28 | 深圳市艾博德科技股份有限公司 | Electronic whiteboard shortcut key implementation method and electronic whiteboard |
| CN113448455B (en) * | 2020-09-27 | 2023-09-01 | 深圳市艾博德科技股份有限公司 | Method for realizing shortcut key of electronic whiteboard and electronic whiteboard |
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