KR860700191A - 전자회로의 조정방법 - Google Patents

전자회로의 조정방법

Info

Publication number
KR860700191A
KR860700191A KR1019850700416A KR850700416A KR860700191A KR 860700191 A KR860700191 A KR 860700191A KR 1019850700416 A KR1019850700416 A KR 1019850700416A KR 850700416 A KR850700416 A KR 850700416A KR 860700191 A KR860700191 A KR 860700191A
Authority
KR
South Korea
Prior art keywords
electronic circuit
adjusting
connection line
pct
current
Prior art date
Application number
KR1019850700416A
Other languages
English (en)
Inventor
쯔네노부 우지하라 (외 2)
Original Assignee
오오가 노리오
소니 가부시기 가이샤
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 오오가 노리오, 소니 가부시기 가이샤 filed Critical 오오가 노리오
Publication of KR860700191A publication Critical patent/KR860700191A/ko

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Electric Clocks (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Filters And Equalizers (AREA)
  • Details Of Television Systems (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Thermistors And Varistors (AREA)

Abstract

내용 없음

Description

전자회로의 조정방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 전자회로의 조정방법의 일실시예를 설명하는 블럭도.

Claims (7)

  1. 전자회로내의 소정 전류통로내에 삽입된 조정용 소자에 대해서, 외부에서 전류를 통하므로서 융단할 수 있는 접속선을 미리 직렬 또는 병렬로 접속하여 두고, 이 전자회로의 소정의 구동상태에 있어서 상기 전자회로의 동작상태를 검출회로에 의해 검출하고 그 결과에 따라서 상기 접속선을 융단할 것인가 아닌가를 판단하고, 필요상태에 있어서 상기 접속선을 융단할 것인가 아닌가를 판단하고, 필요상태에 있어서, 상기 접속선에 외부에서 전류를 공급하여 이것을 융단하므로서 상기 전자회로를 조정하도록 한 것을 특징으로 하는 전자회로의 조정방법.
  2. 제1항에 있어서, 조정용 소자를 복수개 설치한 것을 특징으로 하는 전자회로의 조정방법.
  3. 제1항 또는 제2항에 있어서, 조정용 소자가 저항소자임을 특징으로 하는 전자회로의 조정방법.
  4. 제1항 또는 제2항에 있어서, 조정용 소자가 용량소자임을 특징으로 하는 전자회로의 조정방법.
  5. 제1항 또는 제2항에 있어서, 조정용 소자가 인덕턴스 소자임을 특징으로 하는 전자회로의 조정방법.
  6. 제1항에 있어서, 외부로부터, 전류를 통하므로서 융단이 가능한 접속선으로서 접속선을 내장한 소자를 사용한 것을 특징으로 하는 전자회로의 조정방법.
  7. 제6항에 있어서, 외부에서 전류를 통하므로써 융단할 수 있는 접속선을 내장한 소자가 3단자임을 특징으로 하는 전자회로의 조정방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850700416A 1984-05-10 1985-05-09 전자회로의 조정방법 KR860700191A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP84-93729 1984-05-10
JP59093729A JPS60236585A (ja) 1984-05-10 1984-05-10 電子回路の調整方法
PCT/JP1985/000261 WO1985005510A1 (en) 1984-05-10 1985-05-09 Method of adjusting electronic circuits

Publications (1)

Publication Number Publication Date
KR860700191A true KR860700191A (ko) 1986-03-31

Family

ID=14090496

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850700416A KR860700191A (ko) 1984-05-10 1985-05-09 전자회로의 조정방법

Country Status (7)

Country Link
US (1) US4689550A (ko)
EP (1) EP0182913B1 (ko)
JP (1) JPS60236585A (ko)
KR (1) KR860700191A (ko)
AT (1) ATE98825T1 (ko)
DE (1) DE3587686T2 (ko)
WO (1) WO1985005510A1 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2577897B2 (ja) * 1986-10-31 1997-02-05 日本テキサス・インスツルメンツ 株式会社 定電圧電源回路
US4978904A (en) * 1987-12-15 1990-12-18 Gazelle Microcircuits, Inc. Circuit for generating reference voltage and reference current
US4970415A (en) * 1989-07-18 1990-11-13 Gazelle Microcircuits, Inc. Circuit for generating reference voltages and reference currents
JP2601933B2 (ja) * 1990-04-13 1997-04-23 株式会社東芝 固体撮像装置
US5780918A (en) * 1990-05-22 1998-07-14 Seiko Epson Corporation Semiconductor integrated circuit device having a programmable adjusting element in the form of a fuse mounted on a margin of the device and a method of manufacturing the same
JPH04373148A (ja) * 1991-06-21 1992-12-25 Nippon Steel Corp 半導体装置のヒューズ構造
US5410186A (en) * 1991-12-19 1995-04-25 International Business Machines Company Programmable digital to analog converter
US5367202A (en) * 1992-11-06 1994-11-22 National Semiconductor Corporation Voltage reference ladder having improved linearity
JPH10135756A (ja) * 1996-10-31 1998-05-22 Mitsumi Electric Co Ltd 回路体における回路特性の調整方法
JP3398564B2 (ja) * 1997-04-11 2003-04-21 富士通株式会社 半導体装置
US6822345B2 (en) * 2002-04-09 2004-11-23 Sun Microsystems, Inc. Chip/package resonance damping using controlled package series resistance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656115A (en) * 1971-04-19 1972-04-11 Bunker Ramo Fusible link matrix for programmable networks
DE2256688B2 (de) * 1972-11-18 1976-05-06 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zum auftrennen von leiterbahnen auf integrierten schaltkreisen
US4016483A (en) * 1974-06-27 1977-04-05 Rudin Marvin B Microminiature integrated circuit impedance device including weighted elements and contactless switching means for fixing the impedance at a preselected value
JPS529850A (en) * 1975-07-15 1977-01-25 Oki Electric Ind Co Ltd Semiifixed electron variable resistor
US4150366A (en) * 1976-09-01 1979-04-17 Motorola, Inc. Trim network for monolithic circuits and use in trimming a d/a converter
US4201970A (en) * 1978-08-07 1980-05-06 Rca Corporation Method and apparatus for trimming resistors
US4412241A (en) * 1980-11-21 1983-10-25 National Semiconductor Corporation Multiple trim structure

Also Published As

Publication number Publication date
US4689550A (en) 1987-08-25
DE3587686D1 (de) 1994-01-27
EP0182913A1 (en) 1986-06-04
ATE98825T1 (de) 1994-01-15
WO1985005510A1 (en) 1985-12-05
DE3587686T2 (de) 1994-04-07
EP0182913B1 (en) 1993-12-15
EP0182913A4 (en) 1988-01-28
JPS60236585A (ja) 1985-11-25

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application