CN1801065A - Wireless mouse - Google Patents
Wireless mouse Download PDFInfo
- Publication number
- CN1801065A CN1801065A CNA2004101039359A CN200410103935A CN1801065A CN 1801065 A CN1801065 A CN 1801065A CN A2004101039359 A CNA2004101039359 A CN A2004101039359A CN 200410103935 A CN200410103935 A CN 200410103935A CN 1801065 A CN1801065 A CN 1801065A
- Authority
- CN
- China
- Prior art keywords
- wireless mouse
- rectifier
- mouse according
- trt
- blast furnace
- 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
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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
- G06F3/033—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
- G06F3/03543—Mice or pucks
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Position Input By Displaying (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a wireless mouse, which comprises the following parts: case, control device, chargeable battery and generating device, wherein the control device is set in the case, which contains a controller to detect the case position and produce an electronic signal, a converter to transmit the electronic signal into the electronic signal, an antenna to send the wireless signal; the chargeable battery is set in the case to supply power to the control device; the generating device is set in the case, which contains a linear generator in electrical connection with the chargeable battery.
Description
Technical field
The present invention relates to a kind of wireless mouse, particularly relate to a kind of kinetic energy that utilizes to be produced when mobile itself, generating and electric power storage are to supply the wireless mouse of required electric power voluntarily.
Background technology
The invention of mouse makes that the operation of computing machine is very easy.Be the inconvenience that the cable that improves mouse causes the user to operate, Design of wireless mouse just in response to and give birth to.The running of wireless mouse needs electric power to send electronic signal to computing machine by wireless transport module.Usually the inside equipped with battery of wireless mouse is to keep the consumption of electric power.Yet, frequently change battery and still cause user inconvenience and extra expenditure greatly.Moreover discarded battery also can cause the pollution of the wasting of resources and environment.
For improving above-mentioned defective, No. 6686903 patent of United States Patent (USP) proposes a kind of " wireless mouse of the electric power storage of can generating electricity ".Please refer to Fig. 1, this prior art comprises a spin 123; One first roller 125 is in order to vertically propping up this spin 123, and the horizontal mobile component of this wireless mouse of sensing; One second roller 127 is in order to laterally propping up this spin 123, and this wireless mouse of sensing vertically move component: one first gear 130 is coaxial with this first roller 125, is rotated when first roller 125 rotates; One second gear 132 is coaxial with this second roller 127, is rotated when second roller 127 rotates; One auxiliary wheel 129 makes this spin 123 roll at same position in order to prop up this spin 123 jointly with this first roller 125, second roller 127; One first Blast Furnace Top Gas Recovery Turbine Unit (TRT) 115 converts electric energy with one the 3rd gear 117 and 130 engagements of first gear in order to the rotational kinetic energy with this first roller 125; One second Blast Furnace Top Gas Recovery Turbine Unit (TRT) 119 is with one the 4th gear 121 and 132 engagements of second gear; One electrical storage device 131 is in order to the electrical power storage with this first Blast Furnace Top Gas Recovery Turbine Unit (TRT) 115 and second Blast Furnace Top Gas Recovery Turbine Unit (TRT) 119.
Above-mentioned known technology still has following shortcoming:
One, generator is by gear driven, and increases the load of gear, needs extra strength to provide generator required kinetic energy when making the operation mouse.
Two, two groups of Blast Furnace Top Gas Recovery Turbine Unit (TRT) increase overall weight in this wireless mouse, inconvenience and become the load of wrist in the operation.If have only one group of Blast Furnace Top Gas Recovery Turbine Unit (TRT), then can't the suffered strength of balance gear.
So as from the foregoing, the wireless mouse of the above-mentioned known electric power storage of generating electricity on reality is used, obviously has inconvenience and exists with defective, and remain to be improved.
Summary of the invention
Technical matters to be solved by this invention provides a kind of wireless mouse, and the wireless mouse that solves the existing electric power storage of can generating electricity can increase user's extra duty, does not conform with the problem of environmental protection.
For achieving the above object, the invention provides a kind of wireless mouse, its characteristics are, comprising: a housing; One control device is arranged in this housing, includes a controller, that detects this shell position and produce an electronic signal this electronic signal is converted to converter, and the antenna that sends this wireless signal of wireless signal; One rechargeable battery is arranged in this housing and gives this control device with supply electric power; One Blast Furnace Top Gas Recovery Turbine Unit (TRT) is arranged in this housing, and this Blast Furnace Top Gas Recovery Turbine Unit (TRT) has a line style generator and is electrically connected at this rechargeable battery.
Above-mentioned wireless mouse, its characteristics are that this controller includes a detecting unit and a numbered cell.
Above-mentioned wireless mouse, its characteristics are that this detecting unit is the mechanical detection unit.
Above-mentioned wireless mouse, its characteristics are that this detecting unit is the optical profile type detecting unit.
Above-mentioned wireless mouse, its characteristics are that this control device comprises that also a switchgear is electrically connected at this coding unit.
Above-mentioned wireless mouse, its characteristics be, this line style generator includes a coil of spreading shape out, an and flat magnet.
Above-mentioned wireless mouse, its characteristics are that this Blast Furnace Top Gas Recovery Turbine Unit (TRT) also includes a rectifier and is electrically connected at this line style generator.
Above-mentioned wireless mouse, its characteristics are that this this rectifier is a bridge rectifier.
Above-mentioned wireless mouse, its characteristics are that this Blast Furnace Top Gas Recovery Turbine Unit (TRT) also includes a voltage stabilizer, and an end of this voltage stabilizer is electrically connected at this rectifier, and the other end is connected in this rechargeable battery.
Above-mentioned wireless mouse, its characteristics are that this voltage stabilizer comprises resistance and an electric capacity; One end of this resistance is connected to this rectifier, and the other end is connected to this rechargeable battery; One end of this electric capacity is connected to this rectifier, other end ground connection.
Technique effect of the present invention is:
The kinetic energy that the present invention is produced when utilizing mouse itself mobile, generating and electric power storage conform with the demand of environmental protection to supply required electric power voluntarily.When the user operates this wireless mouse,, thereby produce induction current and generate electricity because move left and right often makes this magnet of this line style generator move on coil.The present invention utilizes the principle of electromagnetic induction, can need not repeat to change battery at any time to battery charge, can effectively prolong wireless mouse service time.Certain wireless mouse of the present invention also can be arranged in pairs or groups and be had the charging modes use now, can select old mode to charge for the user.
Another side, this line style generator of the present invention does not increase the resistance of roller, can not increase user's extra duty.Its structure is filled the kinetic energy that part is utilized user's rolling mouse, converts thereof into electric energy, so that wireless mouse has the function of generating electric power storage.
Further describe specific embodiments of the invention below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is the internal structural map of wireless mouse of the generated electricity electric power storage of prior art;
Fig. 2 is the schematic perspective view of wireless mouse of the present invention;
Fig. 3 is the block diagram of wireless mouse of the present invention;
Fig. 4 is the circuit diagram of generator of the present invention;
Wherein, description of reference numerals is as follows:
Known
First Blast Furnace Top Gas Recovery Turbine Unit (TRT) 115 the 3rd gear 117
Second Blast Furnace Top Gas Recovery Turbine Unit (TRT) 119 the 4th gear 121
Spin 123 first rollers 125
Second roller, 127 auxiliary wheels 129
First gear, 130 second gears 132
The present invention
Wireless mouse 100
Housing 1
Control device 2
Controller 22 converters 24
Detecting unit 222 coding units 224
Antenna 26 switch elements 28
Blast Furnace Top Gas Recovery Turbine Unit (TRT) 4
Coil 422 magnet 424
Embodiment
See also Fig. 2 and Fig. 3, be the schematic perspective view and the block diagram of wireless mouse of the present invention.Wireless mouse 100 of the present invention is in order to the moving of cursor on the display of control computer, and includes a housing 1, a control device 2, a rechargeable battery 3, an and Blast Furnace Top Gas Recovery Turbine Unit (TRT) 4 in this preferred embodiment.This housing 1 is to grip with mobile this wireless mouse 100 for the user, and a plurality of buttons and roller are set usually, yet the present invention is not restricted to the external form shown in the present embodiment.
This control device 2 is to be arranged in this housing 1, normally is arranged on the circuit board (not icon).Its function is to detect the mobile situation of this wireless mouse 100 and produce a corresponding signal, is sent to computing machine again.This control device 2 includes a controller 22, a converter 24, an antenna 26, reaches a switch element 28.The function of this controller 22 is to detect the position of this housing 1 and produce an electronic signal; Then, this electronic signal is sent to this converter 24, and this converter 24 receives this electronic signal and is converted to wireless signal; This wireless signal is sent to this antenna 26 and is emitted to the receiver of a computing machine.
More careful says, this controller 22 includes a detecting unit 222 and a coding unit 224.This detecting unit 222 can be mechanical detection unit or optical profile type detecting unit, for example be coding roller, mounting for grating or image sensor, its function is to detect the mobile of this wireless mouse 100 and detected data is sent to this coding unit 224.The function of this coding unit 224 is taken a sample the data that detecting unit 222 or switch element 28 are sent and encoded.
The function of this converter 24 is to convert the electronic signal that coding unit 224 is encoded to meet radio transmission protocol form, for example infrared ray, blue bud ... Deng wireless signal, be sent to computing machine via this antenna 26 again.28 of this switch elements are connected in the switch of the button below of this housing 1.
This rechargeable battery 3 is arranged in this housing 1, and is connected in this control device 2 to supply electric power to this control device 2.
This Blast Furnace Top Gas Recovery Turbine Unit (TRT) 4 is arranged in this housing 1, and this Blast Furnace Top Gas Recovery Turbine Unit (TRT) 4 has a line style generator 42 and is electrically connected at this rechargeable battery 3, a rectifier 44, reaches a voltage stabilizer 46.To include a coil 422 and a flat magnet 424 of spreading shape out be to be mounted slidably on this coil 422 to this line style generator 42 in the present embodiment.Magnetic field around this magnet 424 provides when this magnet 424 slides, because therefore the change of flux of coil 422 produces induction electromotive force (voltage) in this coil 422, therefore produces induction current on this coil 422.Line style generator in this preferred embodiment is a synoptic diagram, moves on this coil 422 for guaranteeing this magnet 424, the device of guiding can be set, for example guide rail in the dual-side of this coil 422.Further can add crashproof device, for example magnet or shock-absorbing assembly in the two ends of this coil 422.
The rectifier 44 of this Blast Furnace Top Gas Recovery Turbine Unit (TRT) 4 is electrically connected at this line style generator 42, and this rectifier 44 is made up of diode, can stop induction current to flow to the negative pole of rechargeable battery 3, makes induction current flow to the positive pole of rechargeable battery 3 and charges.In the present embodiment, this rectifier 44 is a bridge rectifier, yet is not restricted to this.
As shown in Figure 4, the voltage stabilizer 46 of this Blast Furnace Top Gas Recovery Turbine Unit (TRT) 4 is in order to burning voltage, and an end of this voltage stabilizer 46 is electrically connected at this rectifier 44, and the other end is connected in this rechargeable battery 3.In the present embodiment, this voltage stabilizer 46 comprises resistance 462 and an electric capacity 464; Wherein an end of this resistance 462 is connected to this rectifier 44, and the other end is connected to this rechargeable battery 3; Wherein an end of this electric capacity 464 is connected to this rectifier 44, other end ground connection.
The kinetic energy that the present invention is produced when utilizing mouse itself mobile, generating and electric power storage conform with the demand of environmental protection to supply required electric power voluntarily.When the user operates this wireless mouse,, thereby produce induction current and generate electricity because move left and right often makes this magnet 424 of this line style generator 42 move on coil 422.The present invention utilizes the principle of electromagnetic induction, can need not repeat to change battery at any time to battery charge, can effectively prolong wireless mouse service time.Certain wireless mouse of the present invention also can be arranged in pairs or groups and be had the charging modes use now, can select old mode to charge for the user.
Another side, this line style generator of the present invention does not increase the resistance of roller, can not increase user's extra duty.Its structure is filled the kinetic energy that part is utilized user's rolling mouse, converts thereof into electric energy, so that wireless mouse has the function of generating electric power storage.
The above is preferred embodiment of the present invention only, is not to be used for limiting practical range of the present invention; Every according to equivalence variation and modification that the present invention did, all contained by claim of the present invention.
Claims (10)
1, a kind of wireless mouse is characterized in that, comprising:
One housing;
One control device is arranged in this housing, includes a controller, that detects this shell position and produce an electronic signal this electronic signal is converted to converter, and the antenna that sends this wireless signal of wireless signal;
One rechargeable battery is arranged in this housing and gives this control device with supply electric power; And
One Blast Furnace Top Gas Recovery Turbine Unit (TRT) is arranged in this housing, and this Blast Furnace Top Gas Recovery Turbine Unit (TRT) has a line style generator and is electrically connected at this rechargeable battery.
2, wireless mouse according to claim 1 is characterized in that, this controller includes a detecting unit and a numbered cell.
3, wireless mouse according to claim 2 is characterized in that, this detecting unit is the mechanical detection unit.
4, wireless mouse according to claim 2 is characterized in that, this detecting unit is the optical profile type detecting unit.
5, wireless mouse according to claim 1 is characterized in that, this control device comprises that also a switchgear is electrically connected at this coding unit.
6, wireless mouse according to claim 1 is characterized in that, this line style generator includes a coil of spreading shape out, an and flat magnet.
7, wireless mouse according to claim 1 is characterized in that, this Blast Furnace Top Gas Recovery Turbine Unit (TRT) also includes a rectifier and is electrically connected at this line style generator.
8, wireless mouse according to claim 7 is characterized in that, this this rectifier is a bridge rectifier.
9, wireless mouse according to claim 7 is characterized in that, this Blast Furnace Top Gas Recovery Turbine Unit (TRT) also includes a voltage stabilizer, and an end of this voltage stabilizer is electrically connected at this rectifier, and the other end is connected in this rechargeable battery.
10, wireless mouse according to claim 7 is characterized in that, this voltage stabilizer comprises resistance and an electric capacity; One end of this resistance is connected to this rectifier, and the other end is connected to this rechargeable battery; One end of this electric capacity is connected to this rectifier, other end ground connection.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101039359A CN100367176C (en) | 2004-12-31 | 2004-12-31 | Wireless mouse |
| GB0507176A GB2425003B (en) | 2004-12-31 | 2005-04-08 | Kinetic wireless mouse |
| DE102005016293A DE102005016293A1 (en) | 2004-12-31 | 2005-04-08 | Wireless mouse for computer, has rechargeable battery and generating device assembled in shell, where generating device has linear generator that is electrically connected to rechargeable battery |
| FR0551045A FR2884942B1 (en) | 2004-12-31 | 2005-04-22 | WIRELESS MOUSE |
| JP2005160189A JP2006340453A (en) | 2004-12-31 | 2005-05-31 | Wireless mouse |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101039359A CN100367176C (en) | 2004-12-31 | 2004-12-31 | Wireless mouse |
| GB0507176A GB2425003B (en) | 2004-12-31 | 2005-04-08 | Kinetic wireless mouse |
| DE102005016293A DE102005016293A1 (en) | 2004-12-31 | 2005-04-08 | Wireless mouse for computer, has rechargeable battery and generating device assembled in shell, where generating device has linear generator that is electrically connected to rechargeable battery |
| FR0551045A FR2884942B1 (en) | 2004-12-31 | 2005-04-22 | WIRELESS MOUSE |
| JP2005160189A JP2006340453A (en) | 2004-12-31 | 2005-05-31 | Wireless mouse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1801065A true CN1801065A (en) | 2006-07-12 |
| CN100367176C CN100367176C (en) | 2008-02-06 |
Family
ID=49125601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004101039359A Expired - Fee Related CN100367176C (en) | 2004-12-31 | 2004-12-31 | Wireless mouse |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JP2006340453A (en) |
| CN (1) | CN100367176C (en) |
| DE (1) | DE102005016293A1 (en) |
| FR (1) | FR2884942B1 (en) |
| GB (1) | GB2425003B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411149A (en) * | 2010-09-21 | 2012-04-11 | 上海科斗电子科技有限公司 | Sensor convenient for tracking and localization |
| CN102412856A (en) * | 2010-09-21 | 2012-04-11 | 上海科斗电子科技有限公司 | Wireless sensor system |
| CN102467258A (en) * | 2010-11-19 | 2012-05-23 | 中国计量学院 | Non-transformer wireless mouse device |
| CN102650910A (en) * | 2011-02-25 | 2012-08-29 | 元太科技工业股份有限公司 | Active digital pen |
| CN105487691A (en) * | 2016-01-22 | 2016-04-13 | 重庆邮电大学 | Self-charging wireless mouse |
| CN106787070A (en) * | 2016-12-23 | 2017-05-31 | 歌尔科技有限公司 | A kind of self-powered circuit and the wearable device with the self-powered circuit |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008017546A1 (en) * | 2008-04-07 | 2009-10-15 | Fujitsu Siemens Computers Gmbh | Computer mouse i.e. mechanical mouse, for wireless operation of e.g. desktop personal computer, has energy storage device for supplying necessary current to mouse for operation, where storage device is charged by actuation of dynamo |
| EP2360812B1 (en) * | 2009-12-03 | 2018-07-04 | BlackBerry Limited | Navigation tool including induction functionality |
| US8599137B2 (en) | 2009-12-03 | 2013-12-03 | Blackberry Limited | Navigation tool including induction functionality |
| JP5766996B2 (en) * | 2011-03-28 | 2015-08-19 | 株式会社リニア・サーキット | Power generation device for wireless mouse |
| ITTO20130642A1 (en) * | 2013-07-29 | 2013-10-28 | Torino Politecnico | SELF-POWERED MOUSE EQUIPPED WITH A MAGNETO-MECHANICAL HARVESTER DEVICE FOR ELECTRIC GENERATION. |
| CN109995110B (en) * | 2019-03-29 | 2021-08-24 | 维沃移动通信有限公司 | Connector, electronic equipment, data transmission method and device |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04197041A (en) * | 1990-11-27 | 1992-07-16 | Matsushita Electric Works Ltd | Charger for portable electric device |
| US5838138A (en) * | 1994-05-02 | 1998-11-17 | Henty; David L. | Electronic device which is powered by actuation of manual inputs |
| JPH10283079A (en) * | 1997-04-03 | 1998-10-23 | Sony Corp | Pointer input device |
| JPH11119907A (en) * | 1997-10-13 | 1999-04-30 | Matsushita Electric Ind Co Ltd | Mouse for input |
| CN2409705Y (en) * | 1999-12-30 | 2000-12-06 | 杨泰和 | Displacement generating structure for hand-held electric controller |
| US6686903B1 (en) * | 2000-07-28 | 2004-02-03 | Silitek Corporation | Wireless mouse capable of generating and accumulating electrical energy |
| US6903725B2 (en) * | 2001-02-23 | 2005-06-07 | Sabatino Nacson | Self-powered cordless mouse |
| US20030095101A1 (en) * | 2001-11-21 | 2003-05-22 | Chewnpu Jou | Computer peripherial pointing device with power generating means |
| US7180503B2 (en) * | 2001-12-04 | 2007-02-20 | Intel Corporation | Inductive power source for peripheral devices |
| US6798090B2 (en) * | 2002-04-18 | 2004-09-28 | Rockwell Scientific Licensing, Llc | Electrical power generation by coupled magnets |
| US7158116B2 (en) * | 2003-04-04 | 2007-01-02 | Drb Institute Llc | Rechargeable cordless input and pointing device |
-
2004
- 2004-12-31 CN CNB2004101039359A patent/CN100367176C/en not_active Expired - Fee Related
-
2005
- 2005-04-08 DE DE102005016293A patent/DE102005016293A1/en not_active Ceased
- 2005-04-08 GB GB0507176A patent/GB2425003B/en not_active Expired - Fee Related
- 2005-04-22 FR FR0551045A patent/FR2884942B1/en not_active Expired - Fee Related
- 2005-05-31 JP JP2005160189A patent/JP2006340453A/en active Pending
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102411149A (en) * | 2010-09-21 | 2012-04-11 | 上海科斗电子科技有限公司 | Sensor convenient for tracking and localization |
| CN102412856A (en) * | 2010-09-21 | 2012-04-11 | 上海科斗电子科技有限公司 | Wireless sensor system |
| CN105933027A (en) * | 2010-09-21 | 2016-09-07 | 上海聚然智能科技有限公司 | Wireless sensor system with chip capacitor |
| CN105959028A (en) * | 2010-09-21 | 2016-09-21 | 上海聚然智能科技有限公司 | Wireless sensor system with Zigbee as communication module |
| CN105933027B (en) * | 2010-09-21 | 2019-01-08 | 上海聚然智能科技有限公司 | Using the wireless sensor system of flaky electric capacity |
| CN102467258A (en) * | 2010-11-19 | 2012-05-23 | 中国计量学院 | Non-transformer wireless mouse device |
| CN102467258B (en) * | 2010-11-19 | 2014-11-26 | 中国计量学院 | Non-transformer wireless mouse device |
| CN102650910A (en) * | 2011-02-25 | 2012-08-29 | 元太科技工业股份有限公司 | Active digital pen |
| US8836674B2 (en) | 2011-02-25 | 2014-09-16 | E Ink Holdings Inc. | Active stylus |
| CN102650910B (en) * | 2011-02-25 | 2015-04-08 | 元太科技工业股份有限公司 | Active digital pen |
| CN105487691A (en) * | 2016-01-22 | 2016-04-13 | 重庆邮电大学 | Self-charging wireless mouse |
| CN106787070A (en) * | 2016-12-23 | 2017-05-31 | 歌尔科技有限公司 | A kind of self-powered circuit and the wearable device with the self-powered circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2884942A1 (en) | 2006-10-27 |
| CN100367176C (en) | 2008-02-06 |
| DE102005016293A1 (en) | 2006-10-12 |
| JP2006340453A (en) | 2006-12-14 |
| GB0507176D0 (en) | 2005-05-18 |
| FR2884942B1 (en) | 2007-07-06 |
| GB2425003A (en) | 2006-10-11 |
| GB2425003B (en) | 2009-11-18 |
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Legal Events
| Date | Code | Title | Description |
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