JPS6316130B2 - - Google Patents

Info

Publication number
JPS6316130B2
JPS6316130B2 JP56038517A JP3851781A JPS6316130B2 JP S6316130 B2 JPS6316130 B2 JP S6316130B2 JP 56038517 A JP56038517 A JP 56038517A JP 3851781 A JP3851781 A JP 3851781A JP S6316130 B2 JPS6316130 B2 JP S6316130B2
Authority
JP
Japan
Prior art keywords
transistor
current
collector
base
resistor
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
JP56038517A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57153639A (en
Inventor
Masanori Oono
Atsuo Sugiura
Shinichi Sano
Hiroshi Tabei
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.)
YOKOKAWA DENKI KK
Original Assignee
YOKOKAWA DENKI KK
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 YOKOKAWA DENKI KK filed Critical YOKOKAWA DENKI KK
Priority to JP56038517A priority Critical patent/JPS57153639A/ja
Publication of JPS57153639A publication Critical patent/JPS57153639A/ja
Publication of JPS6316130B2 publication Critical patent/JPS6316130B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ultra Sonic Daignosis Equipment (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Electronic Switches (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP56038517A 1981-03-17 1981-03-17 Ultrasonic oscillator selecting circuit Granted JPS57153639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56038517A JPS57153639A (en) 1981-03-17 1981-03-17 Ultrasonic oscillator selecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56038517A JPS57153639A (en) 1981-03-17 1981-03-17 Ultrasonic oscillator selecting circuit

Publications (2)

Publication Number Publication Date
JPS57153639A JPS57153639A (en) 1982-09-22
JPS6316130B2 true JPS6316130B2 (enrdf_load_stackoverflow) 1988-04-07

Family

ID=12527458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56038517A Granted JPS57153639A (en) 1981-03-17 1981-03-17 Ultrasonic oscillator selecting circuit

Country Status (1)

Country Link
JP (1) JPS57153639A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5971607U (ja) * 1982-11-05 1984-05-15 横河電機株式会社 スイツチドアレイスキヤナ

Also Published As

Publication number Publication date
JPS57153639A (en) 1982-09-22

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