JPS57103368A - Variable-capacitance device - Google Patents

Variable-capacitance device

Info

Publication number
JPS57103368A
JPS57103368A JP55180061A JP18006180A JPS57103368A JP S57103368 A JPS57103368 A JP S57103368A JP 55180061 A JP55180061 A JP 55180061A JP 18006180 A JP18006180 A JP 18006180A JP S57103368 A JPS57103368 A JP S57103368A
Authority
JP
Japan
Prior art keywords
electrode
width
depletion layer
capacitance
control electrodes
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
JP55180061A
Other languages
English (en)
Japanese (ja)
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
Priority to JP55180061A priority Critical patent/JPS57103368A/ja
Priority to FR8123598A priority patent/FR2496993A1/fr
Priority to DE19813150057 priority patent/DE3150057A1/de
Priority to GB8138233A priority patent/GB2092375B/en
Publication of JPS57103368A publication Critical patent/JPS57103368A/ja
Pending 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)
JP55180061A 1980-12-18 1980-12-18 Variable-capacitance device Pending JPS57103368A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP55180061A JPS57103368A (en) 1980-12-18 1980-12-18 Variable-capacitance device
FR8123598A FR2496993A1 (fr) 1980-12-18 1981-12-17 Condensateur variable
DE19813150057 DE3150057A1 (de) 1980-12-18 1981-12-17 Kondensator mit veraenderbarer kapazitaet
GB8138233A GB2092375B (en) 1980-12-18 1981-12-18 Variable capacitor

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS57103368A true JPS57103368A (en) 1982-06-26

Family

ID=16076792

Family Applications (1)

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

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2103012A (en) * 1981-07-03 1983-02-09 Clarion Co Ltd Variable capacitor
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
JPS55120177A (en) * 1979-03-12 1980-09-16 Clarion Co Ltd Variable capacitance diode with plural electrode structures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2060250B (en) * 1979-03-12 1983-12-14 Clarion Co Ltd Controllable semiconductor capacitors

Patent Citations (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

Also Published As

Publication number Publication date
GB2092375B (en) 1985-04-24
DE3150057A1 (de) 1982-08-05
FR2496993B1 (enExample) 1984-05-04
GB2092375A (en) 1982-08-11
FR2496993A1 (fr) 1982-06-25

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