CN101494037A - 电力传输电路 - Google Patents
电力传输电路 Download PDFInfo
- Publication number
- CN101494037A CN101494037A CNA2009100054299A CN200910005429A CN101494037A CN 101494037 A CN101494037 A CN 101494037A CN A2009100054299 A CNA2009100054299 A CN A2009100054299A CN 200910005429 A CN200910005429 A CN 200910005429A CN 101494037 A CN101494037 A CN 101494037A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- circuit
- substrate
- electrode
- power transmission
- 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
- 230000005540 biological transmission Effects 0.000 title claims abstract description 41
- 230000008878 coupling Effects 0.000 claims abstract description 64
- 238000010168 coupling process Methods 0.000 claims abstract description 64
- 238000005859 coupling reaction Methods 0.000 claims abstract description 64
- 230000009351 contact transmission Effects 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims description 65
- 238000010586 diagram Methods 0.000 claims description 17
- 230000005674 electromagnetic induction Effects 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 abstract description 9
- 230000008859 change Effects 0.000 description 10
- 230000001939 inductive effect Effects 0.000 description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920005591 polysilicon Polymers 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1345—Conductors connecting electrodes to cell terminals
- G02F1/13452—Conductors connecting driver circuitry and terminals of panels
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/02—Details of power systems and of start or stop of display operation
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/2092—Details of a display terminals using a flat panel, the details relating to the control arrangement of the display terminal and to the interfaces thereto
- G09G3/2096—Details of the interface to the display terminal specific for a flat panel
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/05—Capacitor coupled rectifiers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/06—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes without control electrode or semiconductor devices without control electrode
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-010075 | 2008-01-21 | ||
JP2008010075A JP2009169327A (ja) | 2008-01-21 | 2008-01-21 | 電力伝送回路 |
JP2008010075 | 2008-01-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101494037A true CN101494037A (zh) | 2009-07-29 |
CN101494037B CN101494037B (zh) | 2012-06-20 |
Family
ID=40876112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100054299A Active CN101494037B (zh) | 2008-01-21 | 2009-01-20 | 电力传输电路 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20090184950A1 (zh) |
JP (1) | JP2009169327A (zh) |
CN (1) | CN101494037B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102498635A (zh) * | 2009-09-16 | 2012-06-13 | 索尼公司 | 混合电源*** |
CN105453088A (zh) * | 2013-07-29 | 2016-03-30 | 株式会社村田制作所 | 考虑到施加交流电压的电容器的静电电容值决定方法及程序 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2416470B1 (en) * | 2009-03-30 | 2019-11-13 | Fujitsu Limited | Wireless power supply system, wireless power transmission device, and wireless power receiving device |
WO2011093151A1 (en) | 2010-01-29 | 2011-08-04 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device and electronic device including the same |
JP5587697B2 (ja) * | 2010-07-28 | 2014-09-10 | 国立大学法人宇都宮大学 | 電界結合非接触給電システム |
US9781783B2 (en) | 2011-04-15 | 2017-10-03 | Semiconductor Energy Laboratory Co., Ltd. | Light-emitting device, display device, light-emitting system, and display system |
US9208714B2 (en) * | 2011-08-04 | 2015-12-08 | Innolux Corporation | Display panel for refreshing image data and operating method thereof |
US9741487B2 (en) | 2011-08-16 | 2017-08-22 | Philips Lighting Holding B.V. | Conductive layer of a large surface for distribution of power using capacitive power transfer |
US9941930B2 (en) * | 2011-08-16 | 2018-04-10 | Philips Lighting Holding B.V. | Conductive layer of a large surface for distribution of power using capacitive power transfer |
JP6230999B2 (ja) | 2011-08-16 | 2017-11-15 | フィリップス ライティング ホールディング ビー ヴィ | 容量性非接触式給電システム |
US9386656B2 (en) | 2012-02-20 | 2016-07-05 | Kaneka Corporation | Luminescent system and organic EL device |
WO2013125090A1 (ja) * | 2012-02-24 | 2013-08-29 | 株式会社村田製作所 | 電力伝送システム |
KR101349557B1 (ko) | 2012-03-19 | 2014-01-10 | 엘지이노텍 주식회사 | 무선전력 수신장치 및 무선전력 전달 방법 |
JP6170057B2 (ja) * | 2012-09-25 | 2017-07-26 | 富士機械製造株式会社 | 静電結合方式非接触給電装置およびその制御方法 |
CN204721100U (zh) * | 2012-12-28 | 2015-10-21 | 株式会社村田制作所 | 电力输送*** |
JP6168254B2 (ja) * | 2015-02-26 | 2017-07-26 | 株式会社村田製作所 | 電圧検出回路、送電装置および電力伝送システム |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619659A (en) * | 1969-12-02 | 1971-11-09 | Honeywell Inf Systems | Integrator amplifier circuit with voltage regulation and temperature compensation |
US4795898A (en) * | 1986-04-28 | 1989-01-03 | American Telephone And Telegraph Company | Personal memory card having a contactless interface using differential data transfer |
JPH01156890A (ja) * | 1987-12-15 | 1989-06-20 | Iwaki Denshi Kk | Icカードとその給電装置 |
DE59108401D1 (de) * | 1991-04-23 | 1997-01-16 | Siemens Ag | Einrichtung zur berührungslosen Daten- und Energieübertragung |
US5591217A (en) * | 1995-01-04 | 1997-01-07 | Plexus, Inc. | Implantable stimulator with replenishable, high value capacitive power source and method therefor |
KR100313691B1 (ko) * | 1995-10-11 | 2001-12-12 | 비센트 비.인그라시아, 알크 엠 아헨 | 원격전력공급전자태그와그와결합되는익사이터/리더및그방법 |
JPH10256957A (ja) * | 1997-03-13 | 1998-09-25 | Nagano Japan Radio Co | 電力伝送装置および電力伝送システム |
EP0929926B1 (en) * | 1997-08-08 | 2006-11-22 | Jurgen G. Meins | Method and apparatus for supplying contactless power |
JP3247328B2 (ja) * | 1997-12-09 | 2002-01-15 | 浩 坂本 | 非接触電力伝達装置 |
US6173899B1 (en) * | 1998-04-03 | 2001-01-16 | Alexander Rozin | Method and system for contactless energy transmission and data exchange between a terminal and IC card |
US6879809B1 (en) * | 1998-04-16 | 2005-04-12 | Motorola, Inc. | Wireless electrostatic charging and communicating system |
JP2003167264A (ja) * | 2001-12-03 | 2003-06-13 | Sharp Corp | 液晶表示装置 |
DE10218456A1 (de) * | 2002-04-25 | 2003-11-06 | Abb Patent Gmbh | Schaltnetzteilanordnung |
US6844702B2 (en) * | 2002-05-16 | 2005-01-18 | Koninklijke Philips Electronics N.V. | System, method and apparatus for contact-less battery charging with dynamic control |
US20090072782A1 (en) * | 2002-12-10 | 2009-03-19 | Mitch Randall | Versatile apparatus and method for electronic devices |
JP4685032B2 (ja) * | 2004-01-14 | 2011-05-18 | ジェイ.エム.スタネック リミテッド ライアビリティ カンパニー | 可変形状装置 |
JP5008823B2 (ja) * | 2004-03-19 | 2012-08-22 | シャープ株式会社 | 表示装置 |
CA2469778A1 (en) * | 2004-06-04 | 2005-12-04 | Pierre Couture | Switching modules for the extraction/injection of power (without ground or phase reference) from a bundled hv line |
EP1662268A1 (en) * | 2004-11-30 | 2006-05-31 | "VLAAMSE INSTELLING VOOR TECHNOLOGISCH ONDERZOEK", afgekort "V.I.T.O." | System and method for measuring fuel cell voltage |
US7309989B2 (en) * | 2005-04-06 | 2007-12-18 | General Electric Company | Wireless RF coil power supply |
US8730011B2 (en) * | 2005-07-14 | 2014-05-20 | Biosense Webster, Inc. | Wireless position transducer with digital signaling |
JP2007129462A (ja) * | 2005-11-02 | 2007-05-24 | Dainippon Printing Co Ltd | 非接触型データ及び電力伝送装置 |
JP4308855B2 (ja) * | 2007-01-17 | 2009-08-05 | セイコーエプソン株式会社 | 受電制御装置、受電装置および電子機器 |
CN103259344B (zh) * | 2007-12-21 | 2016-08-10 | 捷通国际有限公司 | 用于感应功率传输的电路 |
-
2008
- 2008-01-21 JP JP2008010075A patent/JP2009169327A/ja active Pending
-
2009
- 2009-01-20 CN CN2009100054299A patent/CN101494037B/zh active Active
- 2009-01-21 US US12/320,191 patent/US20090184950A1/en not_active Abandoned
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102498635A (zh) * | 2009-09-16 | 2012-06-13 | 索尼公司 | 混合电源*** |
US20120219829A1 (en) * | 2009-09-16 | 2012-08-30 | Sony Corporation | Hybrid power source system |
CN102498635B (zh) * | 2009-09-16 | 2015-07-22 | 索尼公司 | 混合电源*** |
US9496752B2 (en) | 2009-09-16 | 2016-11-15 | Sony Corporation | Hybrid power source system |
CN105453088A (zh) * | 2013-07-29 | 2016-03-30 | 株式会社村田制作所 | 考虑到施加交流电压的电容器的静电电容值决定方法及程序 |
CN105453088B (zh) * | 2013-07-29 | 2018-09-11 | 株式会社村田制作所 | 考虑到施加交流电压的电容器的静电电容值决定方法及程序 |
Also Published As
Publication number | Publication date |
---|---|
US20090184950A1 (en) | 2009-07-23 |
JP2009169327A (ja) | 2009-07-30 |
CN101494037B (zh) | 2012-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: IPS ALPHA SUPPORT CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110928 Address after: Chiba County, Japan Applicant after: Hitachi Displays, Ltd. Co-applicant after: IPS pioneer support complex Address before: Chiba County, Japan Applicant before: Hitachi Displays, Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: APAN DISPLAY EAST, INC. Free format text: FORMER NAME: HITACHI DISPLAY CO., LTD. Owner name: JAPAN DISPLAY, INC. Free format text: FORMER NAME: APAN DISPLAY EAST, INC. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chiba County, Japan Patentee after: Japan Display East Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Hitachi Displays, Ltd. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
CP03 | Change of name, title or address |
Address after: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee after: JAPAN DISPLAY Inc. Patentee after: Panasonic Liquid Crystal Display Co.,Ltd. Address before: Chiba County, Japan Patentee before: Japan Display East Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20090729 Assignee: BOE TECHNOLOGY GROUP Co.,Ltd. Assignor: JAPAN DISPLAY Inc.|Panasonic Liquid Crystal Display Co.,Ltd. Contract record no.: 2013990000688 Denomination of invention: Contactless power transmission circuit Granted publication date: 20120620 License type: Common License Record date: 20131016 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231219 Address after: Tokyo, Japan Patentee after: JAPAN DISPLAY Inc. Patentee after: PANASONIC INTELLECTUAL PROPERTY CORPORATION OF AMERICA Address before: Tokyo port xixinqiao Japan three chome 7 No. 1 Patentee before: JAPAN DISPLAY Inc. Patentee before: Panasonic Liquid Crystal Display Co.,Ltd. |