CN106547334A - Handheld device and the method for controlling handheld device wake-up and dormancy - Google Patents
Handheld device and the method for controlling handheld device wake-up and dormancy Download PDFInfo
- Publication number
- CN106547334A CN106547334A CN201610881901.5A CN201610881901A CN106547334A CN 106547334 A CN106547334 A CN 106547334A CN 201610881901 A CN201610881901 A CN 201610881901A CN 106547334 A CN106547334 A CN 106547334A
- Authority
- CN
- China
- Prior art keywords
- handheld device
- touch
- wake
- control circuit
- human body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/3296—Power saving characterised by the action undertaken by lowering the supply or operating voltage
-
- 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
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
- G06F3/03545—Pens or stylus
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Electronic Switches (AREA)
Abstract
The invention provides a kind of handheld device, including：Touch-sensitive wake-up region；Power control circuit；Induction electrode；Touch chip and delay circuit.Compared with correlation technique, the handheld device that the present invention is provided wakes up and dormancy is easier, so as to reach power saving purpose；Delay circuit is constituted by arranging diode and electric capacity, can leave when touch wakes up region in human body will not allow handheld device to enter park mode immediately, the delay circuit simple structure, it is easily achieved and functional reliability is high, so that handheld device will not lose the advantage of park mode, additionally it is possible to improve the comfort of Consumer's Experience.
Description
Technical field
The present invention relates to handheld device wake up with dormant technology field, more particularly to one kind for electromagnetic handwritten plate coordinate
The wake-up and dormancy of the handheld device for using.
Background technology
Handheld device, such as electromagnetic hand-writing pen, are a kind of common computer input units, and which can coordinate electromagnetic handwritten
The content that user is write or painted is input to computer by plate.User can be in electromagnetic handwritten plate by handheld device
Drawing area carry out computer aided painting, word write, the operation such as game making, film specially good effect or cartoon making, electromagnetic handwritten plate can
To produce corresponding input data and be sent to computer, data processing is carried out by computer then and exports to enter to display device
Row shows.
Handheld device sleep switch adopts mechanical type at present, and usually when pressing in the works, the contact inside pen core drive connects
Logical sleep switch, just wakes up an internal circuit.This traditional mechanical type handheld device needs the operation of people control to wake up
And dormancy, not enough facilitate, intelligence and energy-conservation；The wake-up and dormancy that Jing often presses to control handheld device on the lower is easily damaged inside again
Frame for movement so that the poor reliability of handheld device；Wake up and dormancy is operated by people, cause user experience poor.
Therefore, it is necessary to provide a kind of new handheld device to solve the above problems.
The content of the invention
The technical problem to be solved in the invention is to provide a kind of handheld device, and which conveniently wakes up and dormancy handheld device,
Energy-conservation, reliability are high, and Consumer's Experience is good.
The invention provides a kind of handheld device, including：Shell, the shell are provided with touch-sensitive wake-up region；Power supply control
Circuit processed, for by the wake-up or dormancy for touching the circuit control handheld device power supply；Induction electrode, touch-sensitive calls out positioned at described
Awake intra-zone, is touch-sensitive wake-up region described in human body touch for sensing；Chip is touched, the induction electrode is coupled to, is used
In the touch of the human body for responding the touch-sensitive wake-up region, and called out controlling the power control circuit by exporting low and high level
Wake up or handheld device described in dormancy；Delay circuit, connects the outfan for touching chip, after preventing human body from leaving once in a while
The handheld device enters by mistake through resting state.
Preferably, the handheld device is electromagnetism handheld device.
Preferably, the delay circuit is made up of diode and electric capacity, the negative pole of the diode and the touch chip
Electrical connection, positive pole are electrically connected with the power control circuit；One end of the electric capacity be electrically connected to the positive pole of the diode with
Between the power control circuit, other end ground connection.
Present invention also offers a kind of control handheld device of the handheld device described in basis wakes up the method with dormancy, bag
Include：
Step S1, the handheld device enter park mode；
Step S2, received for waking up the input of the handheld device by the touch-sensitive wake-up region；
Step S3, the input is confirmed by the induction electrode whether from the touch of human body, if so, then execution step
S4；
Step S4, low level is exported by the touch chip, the power control circuit waken up according to the low level
The handheld device, the handheld device enter normal operating conditions；
Step S5, after the handheld device enters normal operating conditions, when the induction electrode is confirmed without from people
During the touch of body, the touch chip exports high level, and the diode reverse is leaked electricity and is charged to the electric capacity, described
Before the voltage of electric capacity reaches default high level, the induced voltage confirms that described touch wakes up whether region has touching from human body
Touch, if having, execution step S6, otherwise execution step S7；
Step S6, by it is described touch chip export low level, the power control circuit is according to low level control
Handheld device keeps normal operating conditions；
Step S7, when the voltage on the electric capacity reaches default high level, the power control circuit is according to the electricity
Handheld device described in the default high sleep held.
Compared with correlation technique, the handheld device that the present invention is provided wakes up and dormancy is easier, so as to reach power saving purpose；
Delay circuit is constituted by arranging diode and electric capacity, can be left when touch wakes up region in human body and will not be allowed hand-held immediately
Equipment enters park mode, the delay circuit simple structure, is easily achieved and functional reliability is high, so that handheld device is not
The advantage of park mode can be lost, additionally it is possible to improve the comfort of Consumer's Experience.
Description of the drawings
Fig. 1 is the electrical block diagram of handheld device of the present invention；
Fig. 2 is that handheld device of the present invention wakes up the workflow diagram with dormancy.
Specific embodiment
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described enforcement
Example is only a part of embodiment of the present invention, rather than the embodiment of whole.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
Fig. 1 is referred to, Fig. 1 is the electrical block diagram of handheld device of the present invention.The handheld device 100 includes touch-sensitive
Wake up region 1, induction electrode 2, touch chip 3, delay circuit 4 and power control circuit 5.The touch-sensitive wake-up region 1, institute
State induction electrode 2, the touch chip 3, the delay circuit 4 and the power control circuit 5 be contained in it is described hand-held
In the shell (not shown) of equipment 100.The handheld device 100 is preferably electromagnetism handheld device.
The touch-sensitive wake-up region 1 is arranged on the outer surface of the shell, and is coupled to the induction electrode 2.
The induction electrode 2 is located inside the touch-sensitive wake-up region 1, is touch-sensitive wake-up described in human body touch for sensing
Region 1, the touch for being confirmed whether to be human body by the measurement of the voltage level to receiving from the touch-sensitive wake-up region 1, and
Produce corresponding induced signal.
The touch chip 3 is coupled to the induction electrode 2, for responding touching for the human body in the touch-sensitive wake-up region 1
Touch, and waken up or handheld device 100 described in dormancy controlling the power control circuit 5 by exporting low and high level.
The power control circuit 5 is for by the wake-up or dormancy for touching circuit control 100 power supply of handheld device.
The delay circuit 4 is made up of diode D and electric capacity C, its connection outfan for touching chip 3, for preventing
After only human body is left once in a while, the handheld device 100 enters by mistake through resting state, the negative pole of the diode D and the touch chip
3 electrical connections, positive pole are electrically connected with the power control circuit 5.Described electric capacity C one end is electrically connected to the positive pole of the diode D
Between the power control circuit 5, other end ground connection GND.When human body leaves the induction electrode 2, the touch chip 3
Output high level, now, the power control circuit 5 will not be instantly available high level, therefore will not control immediately described hand-held
Equipment 100 carries out park mode, but is charged to the electric capacity C by the reverse leakage current of the diode D, when some
Between after, the voltage of the electric capacity C can just reach default high level, and now, the capacitor control circuit 4 just can according to the default height
Described in Automatic level control, handheld device 100 enters park mode.
The present invention constitutes the delay circuit 4 by designing the diode D and electric capacity C, and delay time is by institute
The size for stating the reverse leakage current and the electric capacity C of diode D determines, so can leave described touch in human body and wake up region
When 1, the handheld device 100 will not be allowed immediately to enter park mode, the delay circuit simple structure, being easily achieved and work can
It is high by property, so that the handheld device 100 will not lose the advantage of park mode, additionally it is possible to improve the comfortable of Consumer's Experience
Sense.
It is that handheld device of the present invention wakes up the workflow diagram with dormancy please with reference to Fig. 1 and Fig. 2, Fig. 2.The present invention is also
Wake up and the method for dormancy there is provided a kind of control handheld device of the handheld device 100 described in basis, including：
Step S1, park mode is entered, the handheld device 100 enters park mode；
Step S2, reception wake up input, are received for waking up the handheld device 100 by the touch-sensitive wake-up region 1
Input；
Whether step S3, the touch for being confirmed whether from human body, confirm the input from people by the induction electrode 2
The touch of body, if so, then execution step S4；
Step S4, wake-up handheld device, export low level, 5 basis of the power control circuit by the touch chip 3
The low level wakes up the handheld device 100, and the handheld device 100 enters normal operating conditions；
Step S5, when without from the touch of human body when, the handheld device 100 enter normal operating conditions after, when
The induction electrode 2 confirms that the touch chip 3 exports high level, and the diode D is reverse without from during the touch of human body
Leak electricity and be charged to the electric capacity C, before the voltage of the electric capacity C reaches default high level, the induction electrode 2 confirms institute
State to touch and wake up whether region 1 has touch from human body, if having, execution step S6, otherwise execution step S7；
Step S6, control handheld device keep normal operating conditions, export low level by the touch chip 3, described
The handheld device 100 according to low level control of power control circuit 5 keeps normal operating conditions；
Step S7, dormancy handheld device, when the voltage on the electric capacity C reaches default high level, the power supply
The handheld device 100 according to the default high sleep of the electric capacity C of circuit 5.
Compared with correlation technique, the handheld device 100 that the present invention is provided, which wakes up and dormancy is easier, so as to reach
To power saving purpose；The delay circuit 4 is constituted by arranging the diode D and electric capacity C, institute can be left in human body
Stating when touch wakes up region 1 will not allow the handheld device 100 to enter park mode immediately, 4 simple structure of delay circuit, easily
In realizing and functional reliability is high, so that the handheld device 100 will not lose the advantage of park mode, additionally it is possible to improve
The comfort of Consumer's Experience.
Embodiments of the invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (4)
1. a kind of handheld device, it is characterised in that include：
Shell, the shell are provided with touch-sensitive wake-up region；
Power control circuit, for by the wake-up or dormancy for touching the circuit control handheld device power supply；
Induction electrode, positioned at the touch-sensitive wake-up intra-zone, is touch-sensitive wake-up region described in human body touch for sensing；
Chip is touched, the induction electrode is coupled to, for responding the touch of the human body in the touch-sensitive wake-up region, and by defeated
Go out low and high level to control the power control circuit wake-up or handheld device described in dormancy；
Delay circuit, connects the outfan for touching chip, for preventing the handheld device after human body is left once in a while from entering by mistake
Enter resting state.
2. handheld device according to claim 1, it is characterised in that the handheld device is electromagnetism handheld device.
3. handheld device according to claim 1, it is characterised in that the delay circuit is made up of diode and electric capacity,
The negative pole of the diode is electrically connected with the touch chip, and positive pole is electrically connected with the power control circuit；The electric capacity
One end is electrically connected between the positive pole of the diode and the power control circuit, other end ground connection.
4. a kind of control handheld device of handheld device according to claim 1 wakes up the method with dormancy, and its feature exists
In, including：
Step S1, the handheld device enter park mode；
Step S2, received for waking up the input of the handheld device by the touch-sensitive wake-up region；
Step S3, the input is confirmed by the induction electrode whether from the touch of human body, if so, then execution step S4；
Step S4, by it is described touch chip export low level, the power control circuit according to the low level wake up described in
Handheld device, the handheld device enter normal operating conditions；
Step S5, after the handheld device enters normal operating conditions, when the induction electrode is confirmed without from human body
During touch, the touch chip exports high level, and the diode reverse is leaked electricity and is charged to the electric capacity, in the electric capacity
Voltage reach default high level before, the induced voltage confirms that described touch wakes up whether region has touch from human body,
If having, execution step S6, otherwise execution step S7；
Step S6, low level is exported by the touch chip, the power control circuit is hand-held according to low level control
Equipment keeps normal operating conditions；
Step S7, when the voltage on the electric capacity reaches default high level, the power control circuit is according to the electric capacity
Handheld device described in default high sleep.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610881901.5A CN106547334B (en) | 2016-10-08 | 2016-10-08 | Handheld device and the method for controlling handheld device wake-up and suspend mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610881901.5A CN106547334B (en) | 2016-10-08 | 2016-10-08 | Handheld device and the method for controlling handheld device wake-up and suspend mode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106547334A true CN106547334A (en) | 2017-03-29 |
| CN106547334B CN106547334B (en) | 2019-10-01 |
Family
ID=58368394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610881901.5A Active CN106547334B (en) | 2016-10-08 | 2016-10-08 | Handheld device and the method for controlling handheld device wake-up and suspend mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106547334B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107693006A (en) * | 2017-10-24 | 2018-02-16 | 海南和家健康科技有限公司 | A kind of low-power consumption electrocardiogram signal acquisition circuit |
| CN110212906A (en) * | 2019-06-13 | 2019-09-06 | 上海松下微波炉有限公司 | Standby wake up circuit and arrangement device with the standby wake up circuit |
| CN110703620A (en) * | 2019-10-28 | 2020-01-17 | 深圳市亿联智能有限公司 | Multi-path trigger standby awakening single input circuit, control system and intelligent home |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101807106A (en) * | 2010-03-26 | 2010-08-18 | 深圳创维数字技术股份有限公司 | Standby circuit of handheld device and awaken method thereof |
| CN101930330A (en) * | 2009-06-25 | 2010-12-29 | 王志明 | Auto-sleep electromagnetic pen |
| CN101980112A (en) * | 2010-10-15 | 2011-02-23 | 台均科技（深圳）有限公司 | Electromagnetic touch pen |
| JP2015206999A (en) * | 2014-04-21 | 2015-11-19 | 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． | display device |
-
2016
- 2016-10-08 CN CN201610881901.5A patent/CN106547334B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930330A (en) * | 2009-06-25 | 2010-12-29 | 王志明 | Auto-sleep electromagnetic pen |
| CN101807106A (en) * | 2010-03-26 | 2010-08-18 | 深圳创维数字技术股份有限公司 | Standby circuit of handheld device and awaken method thereof |
| CN101980112A (en) * | 2010-10-15 | 2011-02-23 | 台均科技（深圳）有限公司 | Electromagnetic touch pen |
| JP2015206999A (en) * | 2014-04-21 | 2015-11-19 | 三星ディスプレイ株式會社Ｓａｍｓｕｎｇ Ｄｉｓｐｌａｙ Ｃｏ．，Ｌｔｄ． | display device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107693006A (en) * | 2017-10-24 | 2018-02-16 | 海南和家健康科技有限公司 | A kind of low-power consumption electrocardiogram signal acquisition circuit |
| CN110212906A (en) * | 2019-06-13 | 2019-09-06 | 上海松下微波炉有限公司 | Standby wake up circuit and arrangement device with the standby wake up circuit |
| CN110212906B (en) * | 2019-06-13 | 2024-01-05 | 上海松下微波炉有限公司 | Standby awakening circuit and cooking device with same |
| CN110703620A (en) * | 2019-10-28 | 2020-01-17 | 深圳市亿联智能有限公司 | Multi-path trigger standby awakening single input circuit, control system and intelligent home |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106547334B (en) | 2019-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103345360B (en) | A kind of intelligent terminal touch screen gesture identification method | |
| WO2021093686A1 (en) | Information input device, terminal and control method thereof, and chip | |
| US20140160088A1 (en) | Active stylus force sensing mechanism for generating a wakeup interrupt to the controller | |
| CN104090821B (en) | Full touch system Activiation method and its system | |
| CN101598986B (en) | Touch detection device capable of saving power source consumption | |
| TW201109909A (en) | Power-saving management method for computer peripheral device and system thereof | |
| TWI482012B (en) | Computer and waking method thereof | |
| CN106547334B (en) | Handheld device and the method for controlling handheld device wake-up and suspend mode | |
| CN105225316A (en) | A kind of dormancy of electron key low-power consumption power supply plan and awakening method | |
| TWI497384B (en) | Touch sensing circuit, apparatus, and system and operating method thereof | |
| CN209070501U (en) | A kind of active auto sleep capacitance pen | |
| TWI410851B (en) | Handheld apparatus and touch sensor apparatus thereof | |
| CN102375525A (en) | Automatic dormancy device of computer | |
| CN107526428A (en) | Display device and its driving method | |
| CN108683323A (en) | A kind of low speed paper tape reader static power disspation control circuit | |
| CN203193719U (en) | Mobile phone with touch screen closed when face is pressed close to touch screen | |
| CN208506962U (en) | A kind of energy-saving wireless remote control device | |
| CN206339960U (en) | A kind of sensor shift control module | |
| CN208522835U (en) | A kind of electricity saving of mobile terminal circuit | |
| CN102271193B (en) | Mobile phone | |
| EP2741170A1 (en) | Active stylus force sensing mechanism for generating a wakeup interrupt to the stylus controller | |
| CN202798060U (en) | Cell energy saving device and electronic equipment | |
| CN211606096U (en) | Low-power consumption MCU awakens circuit up | |
| CN209514573U (en) | A kind of detection device applied to touch technology, fingerprint recognition system | |
| CN219105456U (en) | Low-power consumption control circuit and writing equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518108 1st Floor, Building 1, Huiwang Science and Technology Park, Shiyan Street, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, Guangdong Province Patentee after: Shenzhen Huewang Trend Technology Co.,Ltd. Address before: 518000 building 28, No.4 factory building, Huaide Cuigang Industrial Park, Fuyong street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HUION ANIMATION TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |