JPS6321158B2 - - Google Patents

Info

Publication number
JPS6321158B2
JPS6321158B2 JP57130184A JP13018482A JPS6321158B2 JP S6321158 B2 JPS6321158 B2 JP S6321158B2 JP 57130184 A JP57130184 A JP 57130184A JP 13018482 A JP13018482 A JP 13018482A JP S6321158 B2 JPS6321158 B2 JP S6321158B2
Authority
JP
Japan
Prior art keywords
switches
switch
control
configuration
signal lines
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.)
Expired
Application number
JP57130184A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5828677A (ja
Inventor
Kageyoshi Katakura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Healthcare Manufacturing Ltd
Original Assignee
Hitachi Medical Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Medical Corp filed Critical Hitachi Medical Corp
Priority to JP57130184A priority Critical patent/JPS5828677A/ja
Publication of JPS5828677A publication Critical patent/JPS5828677A/ja
Publication of JPS6321158B2 publication Critical patent/JPS6321158B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
    • G10K11/341—Circuits therefor
    • G10K11/345—Circuits therefor using energy switching from one active element to another

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP57130184A 1982-07-26 1982-07-26 送受波回路 Granted JPS5828677A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57130184A JPS5828677A (ja) 1982-07-26 1982-07-26 送受波回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57130184A JPS5828677A (ja) 1982-07-26 1982-07-26 送受波回路

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP62116936A Division JPS62276457A (ja) 1987-05-15 1987-05-15 圧電素子切換用スイッチ回路

Publications (2)

Publication Number Publication Date
JPS5828677A JPS5828677A (ja) 1983-02-19
JPS6321158B2 true JPS6321158B2 (US20030204162A1-20031030-M00001.png) 1988-05-02

Family

ID=15028075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57130184A Granted JPS5828677A (ja) 1982-07-26 1982-07-26 送受波回路

Country Status (1)

Country Link
JP (1) JPS5828677A (US20030204162A1-20031030-M00001.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0239936U (US20030204162A1-20031030-M00001.png) * 1988-02-19 1990-03-19
JPH02128642U (US20030204162A1-20031030-M00001.png) * 1989-03-31 1990-10-23
JPH057534U (ja) * 1991-07-16 1993-02-02 新明和工業株式会社 貨物運搬車
JPH08192671A (ja) * 1995-01-19 1996-07-30 Kimio Higuchi ダンプトラックの荷台構造

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0239936U (US20030204162A1-20031030-M00001.png) * 1988-02-19 1990-03-19
JPH02128642U (US20030204162A1-20031030-M00001.png) * 1989-03-31 1990-10-23
JPH057534U (ja) * 1991-07-16 1993-02-02 新明和工業株式会社 貨物運搬車
JPH08192671A (ja) * 1995-01-19 1996-07-30 Kimio Higuchi ダンプトラックの荷台構造

Also Published As

Publication number Publication date
JPS5828677A (ja) 1983-02-19

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