JPS5611433A - Light modulator - Google Patents

Light modulator

Info

Publication number
JPS5611433A
JPS5611433A JP8720679A JP8720679A JPS5611433A JP S5611433 A JPS5611433 A JP S5611433A JP 8720679 A JP8720679 A JP 8720679A JP 8720679 A JP8720679 A JP 8720679A JP S5611433 A JPS5611433 A JP S5611433A
Authority
JP
Japan
Prior art keywords
optical fiber
light
ultrasonic transducer
constitution
light modulator
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.)
Granted
Application number
JP8720679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6232771B2 (enrdf_load_stackoverflow
Inventor
Hideo Segawa
Jiro Koyama
Hiroshi Nishihara
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP8720679A priority Critical patent/JPS5611433A/ja
Publication of JPS5611433A publication Critical patent/JPS5611433A/ja
Publication of JPS6232771B2 publication Critical patent/JPS6232771B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
JP8720679A 1979-07-10 1979-07-10 Light modulator Granted JPS5611433A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8720679A JPS5611433A (en) 1979-07-10 1979-07-10 Light modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8720679A JPS5611433A (en) 1979-07-10 1979-07-10 Light modulator

Publications (2)

Publication Number Publication Date
JPS5611433A true JPS5611433A (en) 1981-02-04
JPS6232771B2 JPS6232771B2 (enrdf_load_stackoverflow) 1987-07-16

Family

ID=13908478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8720679A Granted JPS5611433A (en) 1979-07-10 1979-07-10 Light modulator

Country Status (1)

Country Link
JP (1) JPS5611433A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02201832A (ja) * 1989-01-31 1990-08-10 Meidensha Corp 真空インタラプタ用磁気駆動型電極

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5390950A (en) * 1977-01-19 1978-08-10 Nec Corp Variable light attenuator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5390950A (en) * 1977-01-19 1978-08-10 Nec Corp Variable light attenuator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02201832A (ja) * 1989-01-31 1990-08-10 Meidensha Corp 真空インタラプタ用磁気駆動型電極

Also Published As

Publication number Publication date
JPS6232771B2 (enrdf_load_stackoverflow) 1987-07-16

Similar Documents

Publication Publication Date Title
GB2294323A (en) Laser ultrasound probe and ablator
JPS57128810A (en) Distance measuring device
CA2013406A1 (en) Optical detection of a surface motion of an object
WO1989008854A3 (en) Delayed replica radar test set target
EP0193193A3 (en) Waveguide-type optical sensor
JPS5238939A (en) Optical coupler
CA2240523A1 (en) Optical measuring method and optical measuring arrangement for measuring a periodic quantity using intensity normalizaton
IE882511L (en) Fiber optic sensor
CA2004414A1 (en) Sensing system using optical fibers
JPS5611433A (en) Light modulator
JPS5723914A (en) Recorder
DE69320018D1 (de) Vorrichtung zur optischen Abtastung einer Fläche
JPS5687818A (en) Reflex type position detector
EP0190859A3 (en) Coherent homodyne reflectometer
JPS5348704A (en) Optical signal regenerator
JPS5470004A (en) Optical information reader
JPS56156814A (en) Synchronizing system for optical printer
JPS57195204A (en) Constitution of optical system which has saved polarized state
JPS5472068A (en) Optical processor
JPS5641530A (en) Photodisk recording device
JPS5470002A (en) Optical information reader
JPS6484119A (en) Object state detector
SU1460606A1 (ru) Устройство дл измерени перемещений
JPS5683089A (en) Light modulation system
SU1449891A1 (ru) Приемно-передающее устройство акустического микроскопа