JP5155662B2 - センサ素子の再構成可能なアレイのためのスイッチング回路 - Google Patents

センサ素子の再構成可能なアレイのためのスイッチング回路 Download PDF

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Publication number
JP5155662B2
JP5155662B2 JP2007538897A JP2007538897A JP5155662B2 JP 5155662 B2 JP5155662 B2 JP 5155662B2 JP 2007538897 A JP2007538897 A JP 2007538897A JP 2007538897 A JP2007538897 A JP 2007538897A JP 5155662 B2 JP5155662 B2 JP 5155662B2
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JP2007538897A
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Japanese (ja)
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JP2008518553A5 (enExample
JP2008518553A (ja
Inventor
トメニウス，カイ・エリック
フィッシャー，ライエッテ・アン
ウォッドニキ，ロバート・ギデオン
ハザード，クリストファー・ロバート
スミス，ローウェル・スコット
ミルズ，デイビッド・マーティン
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General Electric Co
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General Electric Co
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M11/00—Coding in connection with keyboards or like devices, i.e. coding of the position of operated keys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0207—Driving circuits
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/0292—Electrostatic transducers, e.g. electret-type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/10—Number of transducers
    • G01N2291/106—Number of transducers one or more transducer arrays

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP2007538897A 2004-10-29 2005-08-25 センサ素子の再構成可能なアレイのためのスイッチング回路 Expired - Fee Related JP5155662B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/978,196 US7280435B2 (en) 2003-03-06 2004-10-29 Switching circuitry for reconfigurable arrays of sensor elements
US10/978,196 2004-10-29
PCT/US2005/030236 WO2007005036A2 (en) 2004-10-29 2005-08-25 Switching circuitry for reconfigurable arrays of sensor elements

Publications (3)

Publication Number Publication Date
JP2008518553A JP2008518553A (ja) 2008-05-29
JP2008518553A5 JP2008518553A5 (enExample) 2008-10-09
JP5155662B2 true JP5155662B2 (ja) 2013-03-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007538897A Expired - Fee Related JP5155662B2 (ja) 2004-10-29 2005-08-25 センサ素子の再構成可能なアレイのためのスイッチング回路

Country Status (6)

Country Link
US (1) US7280435B2 (enExample)
JP (1) JP5155662B2 (enExample)
KR (1) KR101240061B1 (enExample)
CN (1) CN101095283B (enExample)
DE (1) DE112005002635T5 (enExample)
WO (1) WO2007005036A2 (enExample)

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Also Published As

Publication number Publication date
WO2007005036A3 (en) 2007-05-31
KR20070085552A (ko) 2007-08-27
CN101095283A (zh) 2007-12-26
US7280435B2 (en) 2007-10-09
DE112005002635T5 (de) 2007-09-13
CN101095283B (zh) 2011-08-17
KR101240061B1 (ko) 2013-03-06
JP2008518553A (ja) 2008-05-29
WO2007005036A2 (en) 2007-01-11
US20050169107A1 (en) 2005-08-04

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