JPS6464283A - Optical integrated circuit device - Google Patents

Optical integrated circuit device

Info

Publication number
JPS6464283A
JPS6464283A JP21925787A JP21925787A JPS6464283A JP S6464283 A JPS6464283 A JP S6464283A JP 21925787 A JP21925787 A JP 21925787A JP 21925787 A JP21925787 A JP 21925787A JP S6464283 A JPS6464283 A JP S6464283A
Authority
JP
Japan
Prior art keywords
optical waveguide
lead
peripheral part
outer peripheral
spiral type
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
JP21925787A
Other languages
English (en)
Inventor
Toshiki Ito
Hisazumi Oshima
Shinji Ota
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP21925787A priority Critical patent/JPS6464283A/ja
Publication of JPS6464283A publication Critical patent/JPS6464283A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/58—Turn-sensitive devices without moving masses
    • G01C19/64—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams
    • G01C19/72—Gyrometers using the Sagnac effect, i.e. rotation-induced shifts between counter-rotating electromagnetic beams with counter-rotating light beams in a passive ring, e.g. fibre laser gyrometers
    • G01C19/721—Details
    • G01C19/722—Details of the mechanical construction

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Lasers (AREA)
  • Semiconductor Lasers (AREA)
  • Gyroscopes (AREA)
  • Optical Integrated Circuits (AREA)
JP21925787A 1987-09-03 1987-09-03 Optical integrated circuit device Pending JPS6464283A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21925787A JPS6464283A (en) 1987-09-03 1987-09-03 Optical integrated circuit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21925787A JPS6464283A (en) 1987-09-03 1987-09-03 Optical integrated circuit device

Publications (1)

Publication Number Publication Date
JPS6464283A true JPS6464283A (en) 1989-03-10

Family

ID=16732684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21925787A Pending JPS6464283A (en) 1987-09-03 1987-09-03 Optical integrated circuit device

Country Status (1)

Country Link
JP (1) JPS6464283A (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02251189A (ja) * 1989-03-24 1990-10-08 Nippondenso Co Ltd 光集積回路装置
EP0483993A2 (en) * 1990-10-29 1992-05-06 Hughes Aircraft Company Integrated optics gyroscope sensor
US5555088A (en) * 1992-01-17 1996-09-10 Commissariat A L'energie Atomique Sagnac effect optical gyrometer having a fully integrated structure
US6885456B2 (en) 2001-08-28 2005-04-26 Seiko Epson Corporation Compact optical gyroscope and method of manufacturing the same
US7548627B2 (en) 2004-03-11 2009-06-16 Panasonic Corporation Speaker, and module, electronic apparatus, and device that use the speaker
JP2016505174A (ja) * 2013-02-01 2016-02-18 ザ・ボード・オブ・トラスティーズ・オブ・ザ・リーランド・スタンフォード・ジュニア・ユニバーシティ 低速光センサ用途のための結合導波路
CN110082858A (zh) * 2019-04-25 2019-08-02 南京邮电大学 一种光子陀螺芯片及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966181A (ja) * 1982-10-07 1984-04-14 Sumitomo Electric Ind Ltd 集積型半導体レ−ザジヤイロ
JPS60218021A (ja) * 1984-04-13 1985-10-31 Komatsu Ltd レ−ザジヤイロ
JPS6283615A (ja) * 1985-10-09 1987-04-17 Fujikura Ltd 受動共振型リングレ−ザジヤイロ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5966181A (ja) * 1982-10-07 1984-04-14 Sumitomo Electric Ind Ltd 集積型半導体レ−ザジヤイロ
JPS60218021A (ja) * 1984-04-13 1985-10-31 Komatsu Ltd レ−ザジヤイロ
JPS6283615A (ja) * 1985-10-09 1987-04-17 Fujikura Ltd 受動共振型リングレ−ザジヤイロ

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02251189A (ja) * 1989-03-24 1990-10-08 Nippondenso Co Ltd 光集積回路装置
EP0483993A2 (en) * 1990-10-29 1992-05-06 Hughes Aircraft Company Integrated optics gyroscope sensor
US5555088A (en) * 1992-01-17 1996-09-10 Commissariat A L'energie Atomique Sagnac effect optical gyrometer having a fully integrated structure
US6885456B2 (en) 2001-08-28 2005-04-26 Seiko Epson Corporation Compact optical gyroscope and method of manufacturing the same
US7548627B2 (en) 2004-03-11 2009-06-16 Panasonic Corporation Speaker, and module, electronic apparatus, and device that use the speaker
JP2016505174A (ja) * 2013-02-01 2016-02-18 ザ・ボード・オブ・トラスティーズ・オブ・ザ・リーランド・スタンフォード・ジュニア・ユニバーシティ 低速光センサ用途のための結合導波路
CN110082858A (zh) * 2019-04-25 2019-08-02 南京邮电大学 一种光子陀螺芯片及其制备方法

Similar Documents

Publication Publication Date Title
KR890015041A (ko) 광전소자 및 광 도파관을 구비한 아티클 제조방법
KR900070903A (ko) 광 전달 조립체
ATE54206T1 (de) Fiberoptischer sensor.
DE3772962D1 (de) Lichtelektrische messeinrichtung.
JPS6433734A (en) Light emitting and receiving conjugated element
JPS6464283A (en) Optical integrated circuit device
KR890008579A (ko) 광 섬유와 광-전자 소자 사이의 결합 장치
JPS5511310A (en) Semiconductor laser element
JPS6428882A (en) Photoelectronic device, manufacture thereof, and lead frame used in same manufacture
GB1515089A (en) Device for measuring temperature
JPS5654081A (en) Photo-coupling device
JPS5669882A (en) Semiconductor luminous device
JPS6427286A (en) Semiconductor device
JPS6430034A (en) Semiconductor laser driver
JPS5559785A (en) Light emitting semiconductor device
JPS55126208A (en) Light emitting semiconductor device
JPS5624983A (en) Photo coupler
JPS5745270A (en) Semiconductor device
DE69114588D1 (de) Temperaturmessvorrichtung.
JPS5624984A (en) Light and electric hybrid integrated circuit
JPS6459303A (en) Optical coupling part for optical waveguide and light receiving/emitting element
JPS5556676A (en) Manufacture of semiconductor light-emitting device
JPS57173992A (en) Coupling device for semiconductor laser to optical fiber
JPS5534436A (en) Semiconductor luminous device
JPS54136189A (en) Light emitting diode and reading device