JPH0338532B2 - - Google Patents

Info

Publication number
JPH0338532B2
JPH0338532B2 JP60048696A JP4869685A JPH0338532B2 JP H0338532 B2 JPH0338532 B2 JP H0338532B2 JP 60048696 A JP60048696 A JP 60048696A JP 4869685 A JP4869685 A JP 4869685A JP H0338532 B2 JPH0338532 B2 JP H0338532B2
Authority
JP
Japan
Prior art keywords
liquid
container
photoelectric conversion
light
conversion element
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 - Lifetime
Application number
JP60048696A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61207931A (ja
Inventor
Hiroshi Ko
Takashi Tokuyama
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.)
Fuji Tetsuku Kk
Original Assignee
Fuji Tetsuku 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 Fuji Tetsuku Kk filed Critical Fuji Tetsuku Kk
Priority to JP60048696A priority Critical patent/JPS61207931A/ja
Publication of JPS61207931A publication Critical patent/JPS61207931A/ja
Publication of JPH0338532B2 publication Critical patent/JPH0338532B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP60048696A 1985-03-11 1985-03-11 地震感知器 Granted JPS61207931A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60048696A JPS61207931A (ja) 1985-03-11 1985-03-11 地震感知器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60048696A JPS61207931A (ja) 1985-03-11 1985-03-11 地震感知器

Publications (2)

Publication Number Publication Date
JPS61207931A JPS61207931A (ja) 1986-09-16
JPH0338532B2 true JPH0338532B2 (en, 2012) 1991-06-11

Family

ID=12810472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60048696A Granted JPS61207931A (ja) 1985-03-11 1985-03-11 地震感知器

Country Status (1)

Country Link
JP (1) JPS61207931A (en, 2012)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4214485A (en) * 1978-06-07 1980-07-29 Paul J. Berger Electro-mechanical transducer
JPS5856092A (ja) * 1981-09-29 1983-04-02 富士電機株式会社 侵入警戒装置

Also Published As

Publication number Publication date
JPS61207931A (ja) 1986-09-16

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