|
US3274821A
(en)
|
1962-10-24 |
1966-09-27 |
Automation Ind Inc |
Ultrasonic testing apparatus having improved resolution
|
|
US3367173A
(en)
|
1964-02-21 |
1968-02-06 |
Haffrel Instr Inc |
Device for sonic and ultrasonic internal scanning of solid and fluid media
|
|
US3787803A
(en)
|
1972-11-29 |
1974-01-22 |
Raytheon Co |
High performance meter depth sounder for automatically indicating depth without manual adjustment
|
|
US4098130A
(en)
|
1977-03-11 |
1978-07-04 |
General Electric Company |
Energy reflection flaw detection system
|
|
US4512350A
(en)
|
1983-04-22 |
1985-04-23 |
Irex Corporation |
Time gain control signal generator for an ultrasonic diagnostic system
|
|
US4504747A
(en)
|
1983-11-10 |
1985-03-12 |
Motorola, Inc. |
Input buffer circuit for receiving multiple level input voltages
|
|
NL8600406A
(nl)
|
1986-02-18 |
1987-09-16 |
Philips Nv |
Automatisch geregeld versterkerstelsel.
|
|
JP2564133B2
(ja)
*
|
1987-04-17 |
1996-12-18 |
オリンパス光学工業株式会社 |
固体撮像装置
|
|
US5057719A
(en)
|
1990-06-27 |
1991-10-15 |
Sverdrup Technology, Inc. |
Passively forced current sharing among transistors
|
|
JP2543234B2
(ja)
|
1990-06-29 |
1996-10-16 |
松下電器産業株式会社 |
超音波式物体感知装置
|
|
JP3255303B2
(ja)
*
|
1992-08-31 |
2002-02-12 |
ソニー株式会社 |
利得制御型増幅回路
|
|
JPH0685585U
(ja)
|
1993-05-11 |
1994-12-06 |
吉晃 西村 |
リモートコントロール装置
|
|
US5622177A
(en)
|
1993-07-08 |
1997-04-22 |
Siemens Aktiengesellschaft |
Ultrasound imaging system having a reduced number of lines between the base unit and the probe
|
|
FR2726408B1
(fr)
*
|
1994-10-26 |
1996-11-29 |
Suisse Electronique Microtech |
Amplificateur transformateur d'impedance stable et a faible consommation
|
|
JP3418654B2
(ja)
*
|
1995-10-27 |
2003-06-23 |
株式会社日立製作所 |
プリアンプ
|
|
US5942940A
(en)
|
1997-07-21 |
1999-08-24 |
International Business Machines Corporation |
Low voltage CMOS differential amplifier
|
|
JP3653171B2
(ja)
|
1998-03-09 |
2005-05-25 |
株式会社リコー |
可変ゲイン増幅装置
|
|
KR100416686B1
(ko)
|
2000-10-12 |
2004-01-31 |
주식회사 메디슨 |
의료용 초음파 진단 시스템에 사용되는 집적된 고전압펄스 발생 회로
|
|
US6404281B1
(en)
*
|
2000-11-14 |
2002-06-11 |
Sirenza Microdevices, Inc. |
Wide dynamic range transimpedance amplifier
|
|
US7313053B2
(en)
|
2003-03-06 |
2007-12-25 |
General Electric Company |
Method and apparatus for controlling scanning of mosaic sensor array
|
|
US7176720B1
(en)
|
2003-03-14 |
2007-02-13 |
Cypress Semiconductor Corp. |
Low duty cycle distortion differential to CMOS translator
|
|
US7691063B2
(en)
|
2004-02-26 |
2010-04-06 |
Siemens Medical Solutions Usa, Inc. |
Receive circuit for minimizing channels in ultrasound imaging
|
|
US6937071B1
(en)
|
2004-03-16 |
2005-08-30 |
Micrel, Incorporated |
High frequency differential power amplifier
|
|
US7451650B2
(en)
*
|
2004-08-27 |
2008-11-18 |
General Electric Company |
Systems and methods for adjusting gain within an ultrasound probe
|
|
US7888709B2
(en)
|
2004-09-15 |
2011-02-15 |
Sonetics Ultrasound, Inc. |
Capacitive micromachined ultrasonic transducer and manufacturing method
|
|
US7265631B2
(en)
*
|
2005-03-12 |
2007-09-04 |
Avago Technologies Ecbu Ip (Singapore) Pte. Ltd. |
Transimpedance amplifier with signal amplification circuit that performs power signal regulation
|
|
US7256654B2
(en)
|
2005-04-12 |
2007-08-14 |
Raytheon Company |
Amplifying a signal using a current shared power amplifier
|
|
JP4884018B2
(ja)
*
|
2005-05-12 |
2012-02-22 |
パナソニック株式会社 |
増幅装置、および光ディスクドライブ装置
|
|
EP1886098B1
(en)
*
|
2005-05-27 |
2016-03-09 |
Expro Meters, Inc. |
An apparatus and method for measuring a parameter of a multiphase flow
|
|
US7259628B2
(en)
*
|
2005-06-30 |
2007-08-21 |
Silicon Laboratories Inc. |
Signal dependent biasing scheme for an amplifier
|
|
US7449958B1
(en)
*
|
2005-08-17 |
2008-11-11 |
Marvell International Ltd. |
Open loop DC control for a transimpedance feedback amplifier
|
|
JP4880275B2
(ja)
|
2005-10-03 |
2012-02-22 |
オリンパスメディカルシステムズ株式会社 |
静電容量型超音波振動子装置
|
|
US8465431B2
(en)
|
2005-12-07 |
2013-06-18 |
Siemens Medical Solutions Usa, Inc. |
Multi-dimensional CMUT array with integrated beamformation
|
|
WO2008073140A2
(en)
|
2006-05-15 |
2008-06-19 |
Empirical Technologies Corporation |
Wrist plethysmograph
|
|
JP2008042521A
(ja)
*
|
2006-08-07 |
2008-02-21 |
Matsushita Electric Ind Co Ltd |
電流グリッチ低減回路
|
|
JP4991355B2
(ja)
|
2007-03-14 |
2012-08-01 |
株式会社東芝 |
超音波診断装置及び超音波プローブ
|
|
US7605660B1
(en)
*
|
2007-11-12 |
2009-10-20 |
Rf Micro Devices, Inc. |
Linear multi-stage transimpedance amplifier
|
|
KR101024849B1
(ko)
|
2007-12-04 |
2011-03-31 |
주식회사 하이볼릭 |
가변 이득 증폭기
|
|
AU2009243918A1
(en)
|
2008-05-07 |
2009-11-12 |
Signostics Limited |
Docking system for medical diagnostic scanning using a handheld device
|
|
US7733181B2
(en)
*
|
2008-05-23 |
2010-06-08 |
Freescale Semiconductor, Inc. |
Amplifier circuit having dynamically biased configuration
|
|
JP2010022761A
(ja)
|
2008-07-24 |
2010-02-04 |
Ge Medical Systems Global Technology Co Llc |
超音波撮像装置
|
|
JP4800352B2
(ja)
|
2008-07-29 |
2011-10-26 |
シャープ株式会社 |
自動利得制御回路、チューナ、テレビ受信機およびセットトップボックス
|
|
US7777522B2
(en)
|
2008-07-31 |
2010-08-17 |
Freescale Semiconductor, Inc. |
Clocked single power supply level shifter
|
|
JP2010042146A
(ja)
|
2008-08-13 |
2010-02-25 |
Ge Medical Systems Global Technology Co Llc |
超音波撮像装置
|
|
ES2379410T3
(es)
|
2008-10-14 |
2012-04-25 |
Dolphiscan As |
Aparato de tratamiento de imágenes por ultrasonido para leer y decodificar símbolos de matriz legibles por máquina
|
|
US8176787B2
(en)
|
2008-12-17 |
2012-05-15 |
General Electric Company |
Systems and methods for operating a two-dimensional transducer array
|
|
JP5275830B2
(ja)
|
2009-01-26 |
2013-08-28 |
富士フイルム株式会社 |
光超音波断層画像化装置および光超音波断層画像化方法
|
|
JP5337523B2
(ja)
|
2009-02-20 |
2013-11-06 |
株式会社日立製作所 |
半導体集積回路装置
|
|
US8315125B2
(en)
|
2009-03-18 |
2012-11-20 |
Sonetics Ultrasound, Inc. |
System and method for biasing CMUT elements
|
|
US8157738B2
(en)
|
2009-06-02 |
2012-04-17 |
Samplify Systems, Inc. |
Ultrasound signal compression
|
|
US8207652B2
(en)
|
2009-06-16 |
2012-06-26 |
General Electric Company |
Ultrasound transducer with improved acoustic performance
|
|
US8089309B2
(en)
|
2009-06-26 |
2012-01-03 |
Bae Systems Information And Electronic Systems Integration Inc. |
Transimpedance amplifier input stage mixer
|
|
WO2011079880A1
(en)
|
2009-12-30 |
2011-07-07 |
Stmicroelectronics S.R.L. |
Low voltage isolation switch, in particular for a transmission channel for ultrasound applications
|
|
US8891334B2
(en)
|
2011-03-04 |
2014-11-18 |
Georgia Tech Research Corporation |
Compact, energy-efficient ultrasound imaging probes using CMUT arrays with integrated electronics
|
|
US8852103B2
(en)
|
2011-10-17 |
2014-10-07 |
Butterfly Network, Inc. |
Transmissive imaging and related apparatus and methods
|
|
US9270273B2
(en)
|
2011-10-28 |
2016-02-23 |
Texas Instruments Incorporated |
Level shifter
|
|
US8542037B2
(en)
|
2012-01-23 |
2013-09-24 |
Supertex, Inc. |
Multi-level high voltage pulser integrated circuit using low voltage MOSFETs
|
|
JP5489144B1
(ja)
|
2012-04-27 |
2014-05-14 |
コニカミノルタ株式会社 |
ビームフォーミング方法、及び超音波診断装置
|
|
JP2013247536A
(ja)
|
2012-05-28 |
2013-12-09 |
Sony Corp |
信号処理装置および方法、並びに通信装置
|
|
US8766721B1
(en)
|
2012-12-31 |
2014-07-01 |
Texas Instruments Incorporated |
Time gain compensation
|
|
JP6321980B2
(ja)
*
|
2013-03-09 |
2018-05-09 |
キヤノン株式会社 |
検出回路、駆動方法、プローブ、及び被検体情報取得装置
|
|
CA2903479C
(en)
|
2013-03-15 |
2023-10-10 |
Butterfly Network, Inc. |
Monolithic ultrasonic imaging devices, systems and methods
|
|
JP2014204195A
(ja)
|
2013-04-02 |
2014-10-27 |
富士通株式会社 |
利得制御回路、及び、超音波画像装置
|
|
US9041453B2
(en)
|
2013-04-04 |
2015-05-26 |
Semiconductor Energy Laboratory Co., Ltd. |
Pulse generation circuit and semiconductor device
|
|
EP3024594A2
(en)
*
|
2013-07-23 |
2016-06-01 |
Butterfly Network Inc. |
Interconnectable ultrasound transducer probes and related methods and apparatus
|
|
JP6093265B2
(ja)
|
2013-08-07 |
2017-03-08 |
ルネサスエレクトロニクス株式会社 |
半導体装置
|
|
EP2849346B1
(en)
|
2013-09-12 |
2019-08-21 |
Socionext Inc. |
Mixed-signal circuitry
|
|
CN103607130B
(zh)
|
2013-11-26 |
2016-01-13 |
徐州中矿大传动与自动化有限公司 |
基于fpga的dspace的三电平脉冲扩展的控制方法及其装置
|
|
JP6205261B2
(ja)
|
2013-12-13 |
2017-09-27 |
ルネサスエレクトロニクス株式会社 |
半導体装置
|
|
TWI671059B
(zh)
|
2014-04-18 |
2019-09-11 |
美商蝴蝶網路公司 |
超音波成像壓縮方法和設備
|
|
CN106461767B
(zh)
|
2014-04-18 |
2019-05-28 |
蝴蝶网络有限公司 |
单衬底超声成像装置的架构、相关设备和方法
|
|
US9705518B2
(en)
|
2015-12-02 |
2017-07-11 |
Butterfly Network, Inc. |
Asynchronous successive approximation analog-to-digital converter and related methods and apparatus
|
|
US10175347B2
(en)
|
2015-12-02 |
2019-01-08 |
Butterfly Network, Inc. |
Ultrasound receiver circuitry and related apparatus and methods
|
|
US9492144B1
(en)
|
2015-12-02 |
2016-11-15 |
Butterfly Network, Inc. |
Multi-level pulser and related apparatus and methods
|
|
US9473136B1
(en)
|
2015-12-02 |
2016-10-18 |
Butterfly Network, Inc. |
Level shifter and related methods and apparatus
|
|
US10187020B2
(en)
|
2015-12-02 |
2019-01-22 |
Butterfly Network, Inc. |
Trans-impedance amplifier for ultrasound device and related apparatus and methods
|
|
US10082488B2
(en)
|
2015-12-02 |
2018-09-25 |
Butterfly Network, Inc. |
Time gain compensation circuit and related apparatus and methods
|
|
US10624613B2
(en)
|
2016-01-15 |
2020-04-21 |
Butterfly Network, Inc. |
Ultrasound signal processing circuitry and related apparatus and methods
|
|
US10231713B2
(en)
|
2016-09-13 |
2019-03-19 |
Butterfly Network, Inc. |
Analog-to-digital drive circuitry having built-in time gain compensation functionality for ultrasound applications
|
|
TW202034624A
(zh)
|
2018-11-09 |
2020-09-16 |
美商蝴蝶網路公司 |
用於超音波裝置的跨阻抗放大器（tia）
|