JPS5825275A - 可変容量装置 - Google Patents

可変容量装置

Info

Publication number
JPS5825275A
JPS5825275A JP56106724A JP10672481A JPS5825275A JP S5825275 A JPS5825275 A JP S5825275A JP 56106724 A JP56106724 A JP 56106724A JP 10672481 A JP10672481 A JP 10672481A JP S5825275 A JPS5825275 A JP S5825275A
Authority
JP
Japan
Prior art keywords
capacitance
depletion layer
shaped groove
electrode
section
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
JP56106724A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6328347B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Shigeru Kawamura
茂 川村
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 JP56106724A priority Critical patent/JPS5825275A/ja
Publication of JPS5825275A publication Critical patent/JPS5825275A/ja
Publication of JPS6328347B2 publication Critical patent/JPS6328347B2/ja
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)
JP56106724A 1981-07-08 1981-07-08 可変容量装置 Granted JPS5825275A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56106724A JPS5825275A (ja) 1981-07-08 1981-07-08 可変容量装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56106724A JPS5825275A (ja) 1981-07-08 1981-07-08 可変容量装置

Publications (2)

Publication Number Publication Date
JPS5825275A true JPS5825275A (ja) 1983-02-15
JPS6328347B2 JPS6328347B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-06-08

Family

ID=14440885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56106724A Granted JPS5825275A (ja) 1981-07-08 1981-07-08 可変容量装置

Country Status (1)

Country Link
JP (1) JPS5825275A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04368273A (ja) * 1991-06-14 1992-12-21 Kajima Corp 軌条走行リニア式懸垂搬送装置の逆走防止装置
WO2018148008A1 (en) * 2017-02-13 2018-08-16 Qualcomm Incorporated Cmos and bipolar device integration including a tunable capacitor
JP2023117647A (ja) * 2022-02-14 2023-08-24 セイコーＮｐｃ株式会社 可変容量素子ユニット及びその製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04368273A (ja) * 1991-06-14 1992-12-21 Kajima Corp 軌条走行リニア式懸垂搬送装置の逆走防止装置
WO2018148008A1 (en) * 2017-02-13 2018-08-16 Qualcomm Incorporated Cmos and bipolar device integration including a tunable capacitor
US10158030B2 (en) 2017-02-13 2018-12-18 Qualcomm Incorporated CMOS and bipolar device integration including a tunable capacitor
JP2023117647A (ja) * 2022-02-14 2023-08-24 セイコーＮｐｃ株式会社 可変容量素子ユニット及びその製造方法

Also Published As

Publication number Publication date
JPS6328347B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-06-08

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