KR900007122A - 전자 광학장치 - Google Patents

전자 광학장치 Download PDF

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Publication number
KR900007122A
KR900007122A KR1019890014535A KR890014535A KR900007122A KR 900007122 A KR900007122 A KR 900007122A KR 1019890014535 A KR1019890014535 A KR 1019890014535A KR 890014535 A KR890014535 A KR 890014535A KR 900007122 A KR900007122 A KR 900007122A
Authority
KR
South Korea
Prior art keywords
electro
optical
output signal
optical device
integrated circuit
Prior art date
Application number
KR1019890014535A
Other languages
English (en)
Inventor
알란 바낙 마이클
쟈네스키 제라드
Original Assignee
웬디 더블유.코바
아메리칸 텔리폰 앤드 텔레그라프 캄파니
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 웬디 더블유.코바, 아메리칸 텔리폰 앤드 텔레그라프 캄파니 filed Critical 웬디 더블유.코바
Publication of KR900007122A publication Critical patent/KR900007122A/ko

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H10F55/20—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
    • H10F55/25—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00—Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/30—Coatings
    • H10F77/306—Coatings for devices having potential barriers
    • H10F77/331—Coatings for devices having potential barriers for filtering or shielding light, e.g. multicolour filters for photodetectors
    • H10F77/334—Coatings for devices having potential barriers for filtering or shielding light, e.g. multicolour filters for photodetectors for shielding light, e.g. light blocking layers or cold shields for infrared detectors

Landscapes

  • Photo Coupler, Interrupter, Optical-To-Optical Conversion Devices (AREA)
  • Light Receiving Elements (AREA)
  • Solid State Image Pick-Up Elements (AREA)

Abstract

내용 없음

Description

전자 광학장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 빛에 대단히 민감한 출력 전기 회로의 지정된 영역을 포함하는 전형적인 종래 기술의 광학 전자장치의 등각도.
제2도는 제1도의 장치에 포함될 수도 있는 특수한 장치의 회로선도.
제3도는 집적회로의 다양한 영역과 본 발명의 광 실드의 위치를 설명하는 제1도의 장치의 절단된 측면도.

Claims (4)

  1. 전기 입력 신호에 응답하여 광출력 신호를 방출하는 광 전송장치(예를들어, 10)와, 상기 광출력 신호를 동등한 전기출력 신호로 전환시키기 위해 상기 광출력 신호에 응답하는 광수신 장치(예를들어, 14) 및, 상기 전기 출력신호에 응답하며 적어도 그 일부분(예를들어, 24)이 광 노출에 대단히 민감한 집적회로 수단(예를들어, 20)을 포함하는 전자-광학 장치에 있어서, 상기 전자 광학 장치는 상기 집적 회로수단의 적어도 상기 대단히 민감한 부분을 커버하도록 배치되며, 상기 광출력 신호가 상기 집적 회로수단의 대단히 상기 민감한 부분의 실행에 영향을 미치는 것을 방지하도로 충분히 불투명한 비-도전 보호층(예를들어, 40)을 또한 포함하는 것을 특징으로 하는 전자-광학 장치.
  2. 제1항에 있어서, 상기 보호층이 집적 회로 제조 공정 이후에 인가된 감광성 내식막 물질을 포함하는 것을 특징으로 하는 전자-광학 장치.
  3. 제2항에 있어서, 상기 감광성 내식막이 충분히 불투명하도록 증가된 온도로 상기 감광성 내식막이 가열되는 것을 특징으로 하는 전자-광학 장치.
  4. 제1항에 있어서, 상기 보호층이 실온에서 황화된(RTV)물질을 포함하는 것을 특징으로 하는 전자-광학 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890014535A 1988-10-14 1989-10-11 전자 광학장치 KR900007122A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25767188A 1988-10-14 1988-10-14
US257671 1988-10-14

Publications (1)

Publication Number Publication Date
KR900007122A true KR900007122A (ko) 1990-05-09

Family

ID=22977254

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890014535A KR900007122A (ko) 1988-10-14 1989-10-11 전자 광학장치

Country Status (3)

Country Link
EP (1) EP0364163A3 (ko)
JP (1) JPH02183576A (ko)
KR (1) KR900007122A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8140605B2 (en) 2007-05-29 2012-03-20 Patton Jr Roy Chilson Electronic date calculator

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3038772B2 (ja) * 1990-03-29 2000-05-08 ソニー株式会社 赤外線センサ
AU6509900A (en) * 1999-08-04 2001-03-05 Qt Optoelectronics, Inc. Optocoupler on a metallized pcb and method of manufacturing the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3969751A (en) * 1974-12-18 1976-07-13 Rca Corporation Light shield for a semiconductor device comprising blackened photoresist
JPS55146967A (en) * 1979-05-02 1980-11-15 Hitachi Ltd Semiconductor ic device
JPS5819030A (ja) * 1981-07-27 1983-02-03 Toshiba Corp 光結合半導体装置
US4508758A (en) * 1982-12-27 1985-04-02 At&T Technologies, Inc. Encapsulated electronic circuit
JPS6197606A (ja) * 1984-10-18 1986-05-16 Matsushita Electronics Corp 光半導体集積回路
US4804866A (en) * 1986-03-24 1989-02-14 Matsushita Electric Works, Ltd. Solid state relay
JPS6312181A (ja) * 1986-07-03 1988-01-19 Toshiba Corp 樹脂封止型半導体光結合装置
JPH0815211B2 (ja) * 1986-09-25 1996-02-14 株式会社日立製作所 光配線式半導体集積回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8140605B2 (en) 2007-05-29 2012-03-20 Patton Jr Roy Chilson Electronic date calculator

Also Published As

Publication number Publication date
JPH02183576A (ja) 1990-07-18
EP0364163A2 (en) 1990-04-18
EP0364163A3 (en) 1991-11-21

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