JPS5218337A - Optical unit - Google Patents

Optical unit

Info

Publication number
JPS5218337A
JPS5218337A JP9445175A JP9445175A JPS5218337A JP S5218337 A JPS5218337 A JP S5218337A JP 9445175 A JP9445175 A JP 9445175A JP 9445175 A JP9445175 A JP 9445175A JP S5218337 A JPS5218337 A JP S5218337A
Authority
JP
Japan
Prior art keywords
optical unit
light
admitting
render
flux
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.)
Pending
Application number
JP9445175A
Other languages
Japanese (ja)
Inventor
Gen Yanagisawa
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP9445175A priority Critical patent/JPS5218337A/en
Publication of JPS5218337A publication Critical patent/JPS5218337A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Couplings Of Light Guides (AREA)

Abstract

PURPOSE: To render it possible to improve an efficiency of connecting optical systems, to easily modulate the intensity of light or to easily connect optical fibers; this purpose being achieved by fixing an optical element for admitting and emitting a flux of light onto a block extending and contracting due to electric field and magnetic field.
COPYRIGHT: (C)1977,JPO&Japio
JP9445175A 1975-08-01 1975-08-01 Optical unit Pending JPS5218337A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9445175A JPS5218337A (en) 1975-08-01 1975-08-01 Optical unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9445175A JPS5218337A (en) 1975-08-01 1975-08-01 Optical unit

Publications (1)

Publication Number Publication Date
JPS5218337A true JPS5218337A (en) 1977-02-10

Family

ID=14110615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9445175A Pending JPS5218337A (en) 1975-08-01 1975-08-01 Optical unit

Country Status (1)

Country Link
JP (1) JPS5218337A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4928359A (en) * 1972-07-05 1974-03-13
JPS49101812A (en) * 1973-01-31 1974-09-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4928359A (en) * 1972-07-05 1974-03-13
JPS49101812A (en) * 1973-01-31 1974-09-26

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