JPS5378853A - Light control element - Google Patents

Light control element

Info

Publication number
JPS5378853A
JPS5378853A JP15415276A JP15415276A JPS5378853A JP S5378853 A JPS5378853 A JP S5378853A JP 15415276 A JP15415276 A JP 15415276A JP 15415276 A JP15415276 A JP 15415276A JP S5378853 A JPS5378853 A JP S5378853A
Authority
JP
Japan
Prior art keywords
control element
light control
light
eletricity
filling
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
JP15415276A
Other languages
Japanese (ja)
Inventor
Michio Masui
Shigeru Sato
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP15415276A priority Critical patent/JPS5378853A/en
Publication of JPS5378853A publication Critical patent/JPS5378853A/en
Pending legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)
  • Liquid Crystal (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

PURPOSE: To make it possible to control the light in its transmission path a high speed by filling a preset clearance, which is formed optically in an optical fiber, with such a substance as has its scattering property varied in accordance with the eletricity from the outside.
COPYRIGHT: (C)1978,JPO&Japio
JP15415276A 1976-12-23 1976-12-23 Light control element Pending JPS5378853A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15415276A JPS5378853A (en) 1976-12-23 1976-12-23 Light control element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15415276A JPS5378853A (en) 1976-12-23 1976-12-23 Light control element

Publications (1)

Publication Number Publication Date
JPS5378853A true JPS5378853A (en) 1978-07-12

Family

ID=15577986

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15415276A Pending JPS5378853A (en) 1976-12-23 1976-12-23 Light control element

Country Status (1)

Country Link
JP (1) JPS5378853A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753726A (en) * 1980-09-16 1982-03-30 Mitsubishi Electric Corp Optical switch
JPWO2005057268A1 (en) * 2003-12-08 2007-07-05 日本碍子株式会社 Optical device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5753726A (en) * 1980-09-16 1982-03-30 Mitsubishi Electric Corp Optical switch
JPWO2005057268A1 (en) * 2003-12-08 2007-07-05 日本碍子株式会社 Optical device

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