CN108415616A - A kind of remote controler of remote controler touch and gesture induction method and use this method - Google Patents
A kind of remote controler of remote controler touch and gesture induction method and use this method Download PDFInfo
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- CN108415616A CN108415616A CN201810425323.3A CN201810425323A CN108415616A CN 108415616 A CN108415616 A CN 108415616A CN 201810425323 A CN201810425323 A CN 201810425323A CN 108415616 A CN108415616 A CN 108415616A
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- remote controler
- touchpad
- switch
- capacitance
- controller
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 230000006698 induction Effects 0.000 title claims abstract description 23
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 6
- 230000005684 electric field Effects 0.000 claims description 8
- 230000035945 sensitivity Effects 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims 1
- 238000011017 operating method Methods 0.000 abstract description 3
- 230000000875 corresponding effect Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000003071 parasitic effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0416—Control or interface arrangements specially adapted for digitisers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
- G06F3/04883—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
Abstract
It is touched the invention discloses a kind of remote controler and gesture induction method, including is operated in and the touching telecontrol operating method of mutual inductance pattern and is operated in the gesture induction remote control method of self-inductance mode, wherein the mutual inductance pattern is：Different straighforward operations is corresponded to multiple touchpads, is touched by any touchpad finger sensing, and generates current signal, after converted is formationed digital signal, with whether judging to switch the numerical value for judging digital signal more than given threshold；The self-inductance mode is：The different gestures that finger operates after touchpad make touchpad generate the current signals of different powers, after converted formation digital signal, with judging that switch judges the number of digital signal whether more than given threshold corresponding from different gestures；Remote controler is set to be operated in mutual inductance pattern or self-inductance mode by switch key.The invention also discloses use the remote controler to touch and the remote controler of gesture induction method.The present invention can make the straighforward operation of user more convenient.
Description
Technical field
The present invention relates to remote controler, relates in particular to a kind of remote controler and touch and gesture induction method and use this method
Remote controler.
Background technology
With the fast development of remote controler, the trend that conventional keys remote controler has slowly been not suitable for era development also can be gradually
It fades out the sight of people.Conventional keys remote controler needs the mechanical structure of button and corresponding key circuit carries out button
Judging to execute corresponding actions, since this mechanical structure need to impose certain pressing force so that the operation of human hand is not convenient enough, and
And mechanical mechanism is easy to generate fatigue after long-term reciprocal push action, and then influence the validity of button or generate button
Delay, causes the user experience of remote controler poor.
Invention content
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide a kind of remote controlers to touch and gesture sense
Induction method can switch between mutual inductance pattern and self-inductance mode, that is, realize and touch and the switching of gesture induction, and then make that user's is distant
Control operation is more convenient, and straighforward operation validity is high, and experience is more preferable.
The second object of the present invention is to provide the remote controler using remote controler touch and gesture induction method, can make
The straighforward operation of user is more convenient, and straighforward operation validity is high, and experience is more preferable.
An object of the present invention is achieved through the following technical solutions：
A kind of remote controler touches and gesture induction method, including is operated in the touching telecontrol operating method and work of mutual inductance pattern
Make the gesture induction remote control method in self-inductance mode, wherein
The mutual inductance pattern is：Different straighforward operations is corresponded to multiple touchpads, passes through any touchpad finger sensing
Touch, and generate current signal, after converted is formationed digital signal, with judge to switch the numerical value for judging digital signal whether be more than
Given threshold if so, judging switch for " ON ", and feeds back to the correspondence straighforward operation that controller executes corresponding touchpad, if
It is no, then switch is judged for " OFF ", and controller does not execute straighforward operation；
The self-inductance mode is：Electric field is arranged between multiple touchpads, finger is close to touchpad using impulse generator
The different gestures operated afterwards make touchpad generate the current signals of different powers, after converted formation digital signal, with judging to open
It closes and judges whether the number of digital signal is more than given threshold corresponding from different gestures, if so, switch is judged for " ON ", and
It feeds back to controller and executes the correspondence straighforward operation of respective threshold, if it is not, then judging switch for " OFF ", controller does not execute distant
Control operation；
Remote controler is set to be operated in mutual inductance pattern or self-inductance mode by switch key.
Preferably, the controller is MCU, and controller is connected with status indicator lamp.
Preferably, the touchpad includes capacitance, and capacitance is electrically connected with capacitance-current converter.
Preferably, the sensitivity for judging switch is adjusted by changing given threshold.
The second object of the present invention is achieved through the following technical solutions：
A kind of remote controler touched using the remote controler with gesture induction method, including remote controler shell, several touches
Disk, current digital converter, judges that switch and MCU controllers, touchpad are distributed in rectangular at capacitance-current converter
Remote controler shell, each touchpad are electrically connected capacitance-current converter, and capacitance-current sensor is sequentially connected electrically circuit number
Word converter judges switch and MCU controllers, and touch or the finger gesture of finger are fed back by touchpad, and generates corresponding
Capacitance, be converted to current signal through capacitance-current converter, with judge switch judge digital signal numerical value whether be more than
Given threshold, then feed back to controller and straighforward operation is executed by controller.
Preferably, the controller is connected with status indicator lamp.
Preferably, the touchpad includes capacitance.
Preferably, edge strip disk is provided with around the touchpad, edge strip disk surrounds the touchpad of rectangular distribution.
Preferably, edge strip disk includes capacitance.
Preferably, the remote controler further includes impulse generator, transmitter and receiver, and transmitter and receiver are divided into
The touchpad both sides of rectangular distribution, impulse generator connect transmitter, and the energy of transmitter transmitting is coupled with receiver.
Compared with prior art, the present invention has the advantages that：
The remote control method of mutual inductance pattern and self-inductance mode provided by the present invention touches the remote control side with gesture induction
Method, mechanical part is not cumbersome, and touch is very sensitive, and the movement (gesture) of finger can be detected by touchpad, knot
The setting for closing multiple touchpads realizes high sense of touch, high intelligence, high sensitivity, user experience is met significantly, moreover, by cutting
Key is changed, can switch between mutual inductance pattern and self-inductance mode, the straighforward operation of user can be made more convenient, straighforward operation validity
Height, experience are more preferable.
Description of the drawings
Fig. 1 is the connection diagram that the present invention is operated under mutual inductance pattern；
Fig. 2 is the connection diagram that the present invention is operated under self-inductance mode；
Fig. 3 is the generation schematic diagram of touchpad capacitance under mutual inductance pattern of the present invention；
The generation schematic diagram of the mutual capacitance method of touchpad under Fig. 4 self-inductance modes of the present invention；
Capacitance-electric current transition diagram under Fig. 5 mutual inductance patterns of the present invention；
Fig. 6 is the state of SW1 and SW2 and the relational graph of electric current I in inventive embodiments；
Current digital waveform flow chart in Fig. 7 embodiment of the present invention.
Specific implementation mode
The following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
A kind of remote controler as shown in Figs. 1-2 touches and gesture induction method, including be operated in mutual inductance pattern touch it is distant
Control operating method and the gesture induction remote control method for being operated in self-inductance mode, wherein
The mutual inductance pattern is：Different straighforward operations is corresponded to multiple touchpads, passes through any touchpad finger sensing
It touches, and generates current signal, as shown in fig. 7, after converted formation digital signal, with the number for judging that switch judges digital signal
Value whether be more than given threshold, if so, judge switch for " ON ", and feed back to controller execute corresponding touchpad correspondence it is distant
Control operation, if it is not, then judging switch for " OFF ", controller does not execute straighforward operation；
The self-inductance mode is：Electric field is arranged between multiple touchpads, finger is close to touchpad using impulse generator
The different gestures operated afterwards make touchpad generate the current signals of different powers, after converted formation digital signal, with judging to open
It closes and judges whether the number of digital signal is more than given threshold corresponding from different gestures, if so, switch is judged for " ON ", and
It feeds back to controller and executes the correspondence straighforward operation of respective threshold, if it is not, then judging switch for " OFF ", controller does not execute distant
Control operation；
Remote controler is set to be operated in mutual inductance pattern or self-inductance mode by switch key.
Preferably, the controller is MCU, and controller is connected with status indicator lamp.
Preferably, the touchpad includes capacitance, and capacitance is electrically connected with capacitance-current converter.
Preferably, the sensitivity for judging switch is adjusted by changing given threshold.
As shown in figure 3, the self-capacitance method total capacitance in mutual inductance pattern is the sum of parasitic capacitance and finger capacitance, parasitic capacitance
It is that fixation is present between touchpad and ground, when finger touches touchpad, capacitance generates on corresponding touchpad.Such as
Shown in Fig. 5, when finger touches touchpad, control pulse makes SW1 be closed, and SW2 is disconnected, and is charged to capacitance；Work as finger
It touches when leaving touchpad, control pulse makes SW1 disconnect, and SW2 is closed, and is discharged capacitance, electric current changes with time such as Fig. 6
It is shown.There are a generation current courses between the capacity and SW1 of capacitance and the switching frequency and voltage of SW2.I=F*C*V
(I is electric current, and F is switching frequency, and C is capacitance, and V is circuit voltage) later again quantifies current digital.Electric current is due to switch electricity
The continuous charge and discharge of capacitor in capacitor filter device and alternately change.The power circuit that the alternating current passes through connecting valve power-supply filter
It carries out smooth.Electric current is sent to current oscillator, and current oscillation frequency is directly proportional to electric current.The output of oscillator is sent to meter
Number device, counter calculate the umber of pulse in specified time.When ON/OFF judges that switch judges to judge that human hand is contacted with touchpad
The increase of capacitance.This is the variation of the capacitance measurement process by being periodically executed controller and measurement counter value to complete.
When finger close to touchpad then further out when, determine the process that whether opens/closes of switch, measure electricity at regular intervals
Hold.When finger leaves touchpad, by measure obtained count value be it is stable, when finger close to when, count value increases, when
When finger leaves again, count value is reduced to stationary value.Count value when by finger not close to touchpad is used as reference value, and will
Given threshold is calculated as the specified difference with the reference value.Judge that the decision of switch can be by checking whether actual count value surpasses
Given threshold is crossed simply to determine, and (OFF) is closed when the value is less than given threshold.Typically, it closes and determines also to want
The value is asked to be referred to as the specific quantity of lag less than given threshold one.The sensitivity adjustment of capacitor type touch switch can be by changing
Become threshold value to complete.The period of timing and average multiple count values are measured by change, it can be with regulating switch jitter suppression and anti-
Answer rate.
As shown in figure 4, the touchpad capacitance in self-inductance mode is generated by mutual volumetric method.Mutual volumetric method uses
Receiver, transmitter and impulse generator are configured.When pulse is sent to transmitter, energy is transmitted to by field coupling and is connect
Device is received, when the finger of people is close, partial electric-field is moved to human body, and the electric field between touchpad reduces.So as to cause electricity
The change of capacitance, different gestures correspond to different capacitances, so that the electric current count value that MCU controllers receive is also different.
It is different to the instruction of status indicator lamp.
A kind of remote controler touched using the remote controler with gesture induction method, including remote controler shell, several touches
Disk, current digital converter, judges that switch and MCU controllers, touchpad are distributed in rectangular at capacitance-current converter
Remote controler shell, each touchpad are electrically connected capacitance-current converter, and capacitance-current sensor is sequentially connected electrically circuit number
Word converter judges switch and MCU controllers, and touch or the finger gesture of finger are fed back by touchpad, and generates corresponding
Capacitance, be converted to current signal through capacitance-current converter, with judge switch judge digital signal numerical value whether be more than
Given threshold, then feed back to controller and straighforward operation is executed by controller.
There are two types of operating mode, that is, self-inductance mode and mutual inductance pattern, both of which mutually to switch for the remote controler.
There are 9 touchpads, each touchpad to represent a function button in the self-inductance mode.Have in the mutual inductance pattern
One big touchpad and 4 edge strip disks work together.
The mutual inductance mode capacitance is that self-capacitance method generates, and the self-inductance mode capacitance is that mutual capacitance method generates.
Preferably, the controller is connected with status indicator lamp.
Preferably, the touchpad includes capacitance.
Preferably, edge strip disk is provided with around the touchpad, edge strip disk surrounds the touchpad of rectangular distribution.
Preferably, edge strip disk includes capacitance.
Preferably, the remote controler further includes impulse generator, transmitter and receiver, and transmitter and receiver are divided into
The touchpad both sides of rectangular distribution, impulse generator connect transmitter, and the energy of transmitter transmitting is coupled with receiver.
In the present embodiment, mutual inductance pattern is worked in after the power is turned on, can work independently per single touchpad, and only hand touches at this time
When touching any one touchpad, just there is corresponding action, it is desirable to be switched to self-inductance mode and need just cut by switch key function
It changes.9 touchpads are equivalent to a big touchpad in self-inductance mode.4 of this big touchpad and outside at this time
Edge strip disk works together, identifies different gestures.Mutual inductance pattern and the operation principle of self-inductance mode are to use capacitance touch
The principle of switch, the i.e. capacitance are converted into after current signal until feeding back to controller and executing straighforward operation by controller
Component constitute capacitor type touch switch.Finger touch/gesture induction makes touchpad, edge strip disk generate capacitance.
Wherein, entering self-inductance mode from mutual inductance pattern needs switch key to switch, this switch key can arbitrary touchpad/edge strip
Disk combination of two can also be separately to set password key.For self-inductance mode relative to mutual inductance pattern, MCU controllers are mostly all the way or several
It detects on road.
It is the difference by detection gesture in self-inductance mode come indicating on-off state, and using mutual volumetric method come real
Existing, 4 edge strip disks of a big touchpad and outside work together, are examined to the reduction of touchpad by detecting energy coupling
The close of human body is surveyed, human body is moved to human body close to partial electric-field makes the electric field between touchpad and edge strip disk reduce.Mutually electricity
Appearance method is more complicated than self-capacitance method, however can reduce the influence of parasitic capacitance, can also by increase generate electric field strength come
Improve sensitivity.
The implementation of the present invention is not limited to this, and the above according to the invention is known using the ordinary skill of this field
Knowledge and customary means, under the premise of not departing from above-mentioned basic fundamental thought of the invention, the present invention can also make other a variety of shapes
Modification, replacement or the change of formula, all fall within rights protection scope of the present invention.
Claims (10)
1. a kind of remote controler touches and gesture induction method, which is characterized in that the touching telecontrol including being operated in mutual inductance pattern is grasped
Make method and the gesture induction remote control method for being operated in self-inductance mode, wherein
The mutual inductance pattern is：Different straighforward operations is corresponded to multiple touchpads, is touched by any touchpad finger sensing,
And generate current signal, after converted formation digital signal, with judge switch judge digital signal numerical value whether be more than set
Threshold value if so, judging switch for " ON ", and feeds back to the correspondence straighforward operation that controller executes corresponding touchpad, if it is not, then
Switch is judged for " OFF ", and controller does not execute straighforward operation；
The self-inductance mode is：Arrange that electric field, finger are grasped after touchpad between multiple touchpads using impulse generator
The different gestures of work make touchpad generate the current signals of different powers, after converted formation digital signal, with judging that switch sentences
Whether the number of disconnected digital signal is more than given threshold corresponding from different gestures, if so, judging switch for " ON ", and is fed back
The correspondence straighforward operation of respective threshold is executed to controller, if it is not, then judging switch for " OFF ", controller does not execute remote control behaviour
Make；
Remote controler is set to be operated in mutual inductance pattern or self-inductance mode by switch key.
2. remote controler according to claim 1 touches and gesture induction method, which is characterized in that the controller is MCU,
And controller is connected with status indicator lamp.
3. remote controler according to claim 1 touches and gesture induction method, which is characterized in that the touchpad includes electricity
Hold, capacitance is electrically connected with capacitance-current converter.
4. remote controler according to claim 1 touches and gesture induction method, which is characterized in that by changing given threshold
To adjust the sensitivity for judging switch.
5. it is a kind of using the remote controler touch and gesture induction method remote controler, which is characterized in that including remote controler shell,
Several touchpads, current digital converter, judge that switch and MCU controllers, touchpad are in matrix at capacitance-current converter
Shape is distributed in remote controler shell, and each touchpad is electrically connected capacitance-current converter, and capacitance-current sensor is electrically connected successively
It connects circuitry digitizing converter, judge switch and MCU controllers, touch or the finger gesture of finger are fed back by touchpad, and
Corresponding capacitance is generated, current signal is converted to through capacitance-current converter, with the numerical value for judging that switch judges digital signal
Whether it is more than given threshold, then feeds back to controller and straighforward operation is executed by controller.
6. remote controler according to claim 5, which is characterized in that the controller is connected with status indicator lamp.
7. remote controler according to claim 5, which is characterized in that the touchpad includes capacitance.
8. remote controler according to claim 5, which is characterized in that be provided with edge strip disk, edge strip around the touchpad
Disk surrounds the touchpad of rectangular distribution.
9. remote controler according to claim 8, which is characterized in that edge strip disk includes capacitance.
10. remote controler according to claim 8, which is characterized in that the remote controler further includes impulse generator, transmitter
And receiver, transmitter and receiver are divided into the touchpad both sides of rectangular distribution, impulse generator connects transmitter, transmitting
The energy of device transmitting is coupled with receiver.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810425323.3A CN108415616A (en) | 2018-05-07 | 2018-05-07 | A kind of remote controler of remote controler touch and gesture induction method and use this method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810425323.3A CN108415616A (en) | 2018-05-07 | 2018-05-07 | A kind of remote controler of remote controler touch and gesture induction method and use this method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806226A (en) * | 2018-08-30 | 2018-11-13 | 广东好太太科技集团股份有限公司 | A kind of low power consumption method and remote controler applied to touch remote controller |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202049469U (en) * | 2011-03-16 | 2011-11-23 | 冠捷投资有限公司 | Remote controller with gesture sensing function |
| CN102801409A (en) * | 2011-05-23 | 2012-11-28 | 郎济东 | Gesture-recognition-based intelligent switch |
| CN104272228A (en) * | 2012-03-12 | 2015-01-07 | 密克罗奇普技术公司 | System and method to share electrodes between capacitive touch controller and gesture detection device |
| CN104574933A (en) * | 2015-01-19 | 2015-04-29 | 厦门佳普乐电子科技有限公司 | Remote controller and control method thereof |
| CN208044571U (en) * | 2018-05-07 | 2018-11-02 | 广东好太太科技集团股份有限公司 | A kind of tangible and gesture induction remote controler |
-
2018
- 2018-05-07 CN CN201810425323.3A patent/CN108415616A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202049469U (en) * | 2011-03-16 | 2011-11-23 | 冠捷投资有限公司 | Remote controller with gesture sensing function |
| CN102801409A (en) * | 2011-05-23 | 2012-11-28 | 郎济东 | Gesture-recognition-based intelligent switch |
| CN104272228A (en) * | 2012-03-12 | 2015-01-07 | 密克罗奇普技术公司 | System and method to share electrodes between capacitive touch controller and gesture detection device |
| CN104574933A (en) * | 2015-01-19 | 2015-04-29 | 厦门佳普乐电子科技有限公司 | Remote controller and control method thereof |
| CN208044571U (en) * | 2018-05-07 | 2018-11-02 | 广东好太太科技集团股份有限公司 | A kind of tangible and gesture induction remote controler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108806226A (en) * | 2018-08-30 | 2018-11-13 | 广东好太太科技集团股份有限公司 | A kind of low power consumption method and remote controler applied to touch remote controller |
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