FR2496993A1 - Condensateur variable - Google Patents

Condensateur variable Download PDF

Info

Publication number
FR2496993A1
FR2496993A1 FR8123598A FR8123598A FR2496993A1 FR 2496993 A1 FR2496993 A1 FR 2496993A1 FR 8123598 A FR8123598 A FR 8123598A FR 8123598 A FR8123598 A FR 8123598A FR 2496993 A1 FR2496993 A1 FR 2496993A1
Authority
FR
France
Prior art keywords
dielectric layer
section
mass
capacitor according
capacity
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.)
Granted
Application number
FR8123598A
Other languages
English (en)
French (fr)
Other versions
FR2496993B1 (enExample
Inventor
Takamasa Sakai
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.)
Faurecia Clarion Electronics Co Ltd
Original Assignee
Clarion 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 Clarion Co Ltd filed Critical Clarion Co Ltd
Publication of FR2496993A1 publication Critical patent/FR2496993A1/fr
Application granted granted Critical
Publication of FR2496993B1 publication Critical patent/FR2496993B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D1/00—Resistors, capacitors or inductors
    • H10D1/60—Capacitors
    • H10D1/62—Capacitors having potential barriers
    • H10D1/64—Variable-capacitance diodes, e.g. varactors 

Landscapes

  • Semiconductor Integrated Circuits (AREA)
FR8123598A 1980-12-18 1981-12-17 Condensateur variable Granted FR2496993A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55180061A JPS57103368A (en) 1980-12-18 1980-12-18 Variable-capacitance device

Publications (2)

Publication Number Publication Date
FR2496993A1 true FR2496993A1 (fr) 1982-06-25
FR2496993B1 FR2496993B1 (enExample) 1984-05-04

Family

ID=16076792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8123598A Granted FR2496993A1 (fr) 1980-12-18 1981-12-17 Condensateur variable

Country Status (4)

Country Link
JP (1) JPS57103368A (enExample)
DE (1) DE3150057A1 (enExample)
FR (1) FR2496993A1 (enExample)
GB (1) GB2092375B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509093A1 (fr) * 1981-07-03 1983-01-07 Clarion Co Ltd Condensateur variable

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090050999A1 (en) * 2007-08-21 2009-02-26 Western Lights Semiconductor Corp. Apparatus for storing electrical energy
US10615294B2 (en) 2018-06-13 2020-04-07 Qualcomm Incorporated Variable capacitor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009499A1 (de) * 1979-03-12 1980-09-18 Clarion Co Ltd Halbleitervorrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55120177A (en) * 1979-03-12 1980-09-16 Clarion Co Ltd Variable capacitance diode with plural electrode structures

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009499A1 (de) * 1979-03-12 1980-09-18 Clarion Co Ltd Halbleitervorrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509093A1 (fr) * 1981-07-03 1983-01-07 Clarion Co Ltd Condensateur variable

Also Published As

Publication number Publication date
GB2092375B (en) 1985-04-24
DE3150057A1 (de) 1982-08-05
JPS57103368A (en) 1982-06-26
FR2496993B1 (enExample) 1984-05-04
GB2092375A (en) 1982-08-11

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Legal Events

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DL Decision of the director general to leave to make available licences of right
ST Notification of lapse