|
US3781647A
(en)
*
|
1971-07-26 |
1973-12-25 |
Little Inc A |
Method and apparatus for converting solar radiation to electrical power
|
|
DE2142059A1
(de)
*
|
1971-08-21 |
1973-02-22 |
Bbc Brown Boveri & Cie |
Anordnung zur umformung der elektrischen energie eines thermionischen generators
|
|
US3989994A
(en)
*
|
1974-08-09 |
1976-11-02 |
Raytheon Company |
Space oriented microwave power transmission system
|
|
US4360741A
(en)
*
|
1980-10-06 |
1982-11-23 |
The Boeing Company |
Combined antenna-rectifier arrays for power distribution systems
|
|
US4697189A
(en)
*
|
1985-04-26 |
1987-09-29 |
University Of Queensland |
Microstrip antenna
|
|
NL8601021A
(nl)
*
|
1986-04-22 |
1987-11-16 |
Nedap Nv |
Programmeerbare responder.
|
|
GB2199190A
(en)
*
|
1986-12-22 |
1988-06-29 |
Philips Electronic Associated |
Patch antenna
|
|
US4943811A
(en)
*
|
1987-11-23 |
1990-07-24 |
Canadian Patents And Development Limited |
Dual polarization electromagnetic power reception and conversion system
|
|
JPH02190016A
(ja)
*
|
1989-01-19 |
1990-07-26 |
Pioneer Electron Corp |
アンテナブースター回路
|
|
JPH0636492B2
(ja)
*
|
1989-04-03 |
1994-05-11 |
山武ハネウエル株式会社 |
マイクロ波電力受信装置
|
|
JP3063513B2
(ja)
*
|
1994-02-10 |
2000-07-12 |
松下電器産業株式会社 |
マイクロ波検波給電回路
|
|
US5510972A
(en)
*
|
1994-06-29 |
1996-04-23 |
Philips Electronics North America Corporation |
Bridge rectifier circuit having active switches and an active control circuit
|
|
US5540729A
(en)
*
|
1994-12-19 |
1996-07-30 |
Medtronic, Inc. |
Movement powered medical pulse generator having a full-wave rectifier with dynamic bias
|
|
JPH0933645A
(ja)
*
|
1995-07-21 |
1997-02-07 |
Oki Electric Ind Co Ltd |
トランスポンダの電源回路
|
|
AUPO055296A0
(en)
*
|
1996-06-19 |
1996-07-11 |
Integrated Silicon Design Pty Ltd |
Enhanced range transponder system
|
|
JP3392016B2
(ja)
*
|
1996-09-13 |
2003-03-31 |
株式会社日立製作所 |
電力伝送システム並びに電力伝送および情報通信システム
|
|
SG54559A1
(en)
*
|
1996-09-13 |
1998-11-16 |
Hitachi Ltd |
Power transmission system ic card and information communication system using ic card
|
|
US6085074A
(en)
*
|
1997-02-28 |
2000-07-04 |
Motorola, Inc. |
Apparatus and method for amplifying an amplitude-varying signal
|
|
GB9705870D0
(en)
*
|
1997-03-21 |
1997-05-07 |
Philips Electronics Nv |
Charging of secondary cells using transmitted microwave energy
|
|
JP3761293B2
(ja)
*
|
1997-08-06 |
2006-03-29 |
Ｎｅｃエンジニアリング株式会社 |
レクテナ装置
|
|
FR2776865B1
(fr)
*
|
1998-03-31 |
2000-05-05 |
Commissariat Energie Atomique |
Dispositif de teletransmission par couplage inductif
|
|
US6201453B1
(en)
*
|
1998-11-19 |
2001-03-13 |
Trw Inc. |
H-plane hermetic sealed waveguide probe
|
|
JP3475831B2
(ja)
*
|
1999-01-12 |
2003-12-10 |
松下電器産業株式会社 |
移動体識別装置
|
|
JP3674464B2
(ja)
*
|
1999-07-12 |
2005-07-20 |
松下電器産業株式会社 |
マイクロ波給電回路及びその製造方法と移動体識別装置
|
|
EP1734461A2
(en)
*
|
1999-07-12 |
2006-12-20 |
Matsushita Electric Industrial Co., Ltd. |
Mobile body discrimination apparatus for rapidly acquiring respective data sets transmitted through modulation of reflected radio waves by transponders which are within a communication region of an interrogator apparatus
|
|
US6509755B2
(en)
*
|
2000-02-29 |
2003-01-21 |
Schlumberger Technology Corporation |
Method and device for active impedance matching
|
|
DE10012050B4
(de)
*
|
2000-03-14 |
2004-02-26 |
OKIN Gesellschaft für Antriebstechnik mbH & Co. KG |
Anordnung zum Verstellen von beweglichen Möbelteilen
|
|
CN1232890C
(zh)
*
|
2000-05-30 |
2005-12-21 |
精工爱普生株式会社 |
袖珍电子设备
|
|
DE60022764T2
(de)
*
|
2000-10-27 |
2006-07-13 |
Invensys Systems, Inc., Foxboro |
Busspannungsdetektor in einem Feldgerät
|
|
US6507152B2
(en)
*
|
2000-11-22 |
2003-01-14 |
Kansai Technology Licensing Organization Co., Ltd. |
Microwave/DC cyclotron wave converter having decreased magnetic field
|
|
DE60129525D1
(de)
*
|
2000-11-30 |
2007-09-06 |
Zih Corp |
Eingangsimpedanzanordnung für RF Transponder
|
|
US6690251B2
(en)
*
|
2001-04-11 |
2004-02-10 |
Kyocera Wireless Corporation |
Tunable ferro-electric filter
|
|
JP2003007491A
(ja)
*
|
2001-06-26 |
2003-01-10 |
Nec Tokin Ceramics Corp |
発光体点灯装置
|
|
FR2830383B1
(fr)
*
|
2001-10-02 |
2004-09-10 |
Somfy |
Convertisseur de tension
|
|
JP2003189641A
(ja)
*
|
2001-12-12 |
2003-07-04 |
Nec Tokin Corp |
発電装置
|
|
JP3724450B2
(ja)
*
|
2002-04-23 |
2005-12-07 |
株式会社村田製作所 |
無線通信用高周波回路およびそれを備えた通信機
|
|
US7139546B1
(en)
*
|
2003-04-29 |
2006-11-21 |
Ami Semiconductor, Inc. |
Up-conversion of a down-converted baseband signal in a direct conversion architecture without the baseband signal passing through active elements
|
|
EP1629446A4
(en)
*
|
2003-06-02 |
2007-07-25 |
Univ Pittsburgh |
ANTENNA ON A WIRELESS, UNAUTHORIZED DEVICE, SUCH AS, FOR EXAMPLE, A CHIP OR A PCB TO ENERGIZE FROM THE ROOM
|
|
US6906550B2
(en)
*
|
2003-06-05 |
2005-06-14 |
International Business Machines Corporation |
Modable dynamic terminator for high speed digital communications
|
|
JP2005242989A
(ja)
*
|
2004-01-28 |
2005-09-08 |
Toshiba Microelectronics Corp |
非接触ｉｃカードのリーダライタ端末装置、通信システム及び非接触データキャリア
|
|
US7212110B1
(en)
*
|
2004-04-19 |
2007-05-01 |
Advanced Neuromodulation Systems, Inc. |
Implantable device and system and method for wireless communication
|
|
EP1610257A1
(fr)
*
|
2004-06-23 |
2005-12-28 |
St Microelectronics S.A. |
Adaptation d'impédance d'un lecteur de transpondeur électromagnétique
|
|
JP2006017407A
(ja)
*
|
2004-07-02 |
2006-01-19 |
Kazuo Okuma |
電力蓄電システム、電力蓄電方法、及び高周波加熱装置
|
|
US7138911B2
(en)
*
|
2004-08-04 |
2006-11-21 |
Michelin Recherche Et Technique S.A. |
Power conversion from piezoelectric source with multi-stage storage
|
|
US8045947B2
(en)
*
|
2004-09-17 |
2011-10-25 |
Massachusetts Institute Of Technology |
RF power extracting circuit and related techniques
|
|
WO2006088600A2
(en)
*
|
2005-01-20 |
2006-08-24 |
Bae Systems Information And Electronic Systems Integration Inc. |
Microradio design, manufacturing method and applications for the use of microradios
|
|
US20070149162A1
(en)
*
|
2005-02-24 |
2007-06-28 |
Powercast, Llc |
Pulse transmission method
|
|
US7151382B1
(en)
*
|
2005-09-22 |
2006-12-19 |
Rockwell Collins, Inc. |
Apparatus and method for radio frequency power and standing wave ratio measurement
|
|
EP1959825B1
(en)
*
|
2005-10-24 |
2020-04-22 |
Powercast Corporation |
Method and apparatus for high efficiency rectification for various loads
|
|
US20070097078A1
(en)
*
|
2005-10-27 |
2007-05-03 |
A-Four Tech Co., Ltd. |
Battery-free wireless optical mouse
|
|
US7405910B2
(en)
*
|
2005-11-30 |
2008-07-29 |
Electric Power Research Institute, Inc. |
Multifunction hybrid solid-state switchgear
|
|
FR2894698B1
(fr)
*
|
2005-12-08 |
2008-02-29 |
St Microelectronics Sa |
Circuit integre sans contact comprenant un circuit d'alimentation electrique a haut rendement
|
|
US20070200724A1
(en)
*
|
2006-02-28 |
2007-08-30 |
Symbol Technologies, Inc. |
Energy harvesting for mobile RFID readers
|
|
US7824943B2
(en)
*
|
2006-06-04 |
2010-11-02 |
Akustica, Inc. |
Methods for trapping charge in a microelectromechanical system and microelectromechanical system employing same
|
|
US8014678B2
(en)
*
|
2006-06-14 |
2011-09-06 |
Verizon Patent And Licensing Inc. |
Power supply
|
|
US7698926B2
(en)
*
|
2007-04-26 |
2010-04-20 |
Honeywell International Inc. |
Electrical connection of energy harvesting devices
|