FR2085770A1 - - Google Patents

Info

Publication number
FR2085770A1
FR2085770A1 FR7111460A FR7111460A FR2085770A1 FR 2085770 A1 FR2085770 A1 FR 2085770A1 FR 7111460 A FR7111460 A FR 7111460A FR 7111460 A FR7111460 A FR 7111460A FR 2085770 A1 FR2085770 A1 FR 2085770A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7111460A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2085770A1 publication Critical patent/FR2085770A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
    • H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
    • H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
    • H01L29/92—Capacitors having potential barriers
    • H01L29/93—Variable capacitance diodes, e.g. varactors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
FR7111460A 1970-04-01 1971-04-01 Withdrawn FR2085770A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2465370A 1970-04-01 1970-04-01

Publications (1)

Publication Number Publication Date
FR2085770A1 true FR2085770A1 (fr) 1971-12-31

Family

ID=21821708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7111460A Withdrawn FR2085770A1 (fr) 1970-04-01 1971-04-01

Country Status (5)

Country Link
US (1) US3604990A (fr)
DE (1) DE2114363A1 (fr)
FR (1) FR2085770A1 (fr)
GB (1) GB1332045A (fr)
NL (1) NL7104259A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767981A (en) * 1971-06-04 1973-10-23 Signetics Corp High voltage planar diode structure and method
US3868187A (en) * 1972-08-31 1975-02-25 Tokyo Shibaura Electric Co Avalanche injection type mos memory
US3808472A (en) * 1972-12-29 1974-04-30 Gen Electric Variable capacitance semiconductor devices
DE2703877C2 (de) * 1977-01-31 1982-06-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen MIS-Transistor von kurzer Kanallänge und Verfahren zu seiner Herstellung
DE2706623A1 (de) * 1977-02-16 1978-08-17 Siemens Ag Mis-fet fuer hohe source-drain-spannungen
JPS55120175A (en) * 1979-03-12 1980-09-16 Clarion Co Ltd Variable capacitance diode with plural super-capacitance variable electrode structures
US4529994A (en) * 1981-12-17 1985-07-16 Clarion Co., Ltd. Variable capacitor with single depletion layer
US4903086A (en) * 1988-01-19 1990-02-20 E-Systems, Inc. Varactor tuning diode with inversion layer
US5192871A (en) * 1991-10-15 1993-03-09 Motorola, Inc. Voltage variable capacitor having amorphous dielectric film
GB9416900D0 (en) * 1994-08-20 1994-10-12 Philips Electronics Uk Ltd A variable capacitance semiconductor diode
JP2658913B2 (ja) * 1994-10-28 1997-09-30 日本電気株式会社 半導体装置およびその製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2964648A (en) * 1958-12-24 1960-12-13 Bell Telephone Labor Inc Semiconductor capacitor
NL243218A (fr) * 1958-12-24
NL265382A (fr) * 1960-03-08
US3045129A (en) * 1960-12-08 1962-07-17 Bell Telephone Labor Inc Semiconductor tunnel device
US3303059A (en) * 1964-06-29 1967-02-07 Ibm Methods of improving electrical characteristics of semiconductor devices and products so produced
US3339128A (en) * 1964-07-31 1967-08-29 Rca Corp Insulated offset gate field effect transistor
US3454894A (en) * 1965-11-24 1969-07-08 Leeds & Northrup Co Stabilization of drain-electrode current of insulated-gate field-effect transistor
US3439236A (en) * 1965-12-09 1969-04-15 Rca Corp Insulated-gate field-effect transistor with critical bulk characteristics for use as an oscillator component
US3401349A (en) * 1966-11-02 1968-09-10 Rca Corp Wide band high frequency amplifier

Also Published As

Publication number Publication date
NL7104259A (fr) 1971-10-05
US3604990A (en) 1971-09-14
GB1332045A (en) 1973-10-03
DE2114363A1 (de) 1971-10-21

Similar Documents

Publication Publication Date Title
AR204384A1 (fr)
FR2085770A1 (fr)
FR2099653A1 (fr)
ATA96471A (fr)
AU1146470A (fr)
AU1473870A (fr)
AU1716970A (fr)
AU1336970A (fr)
AU1517670A (fr)
AU1326870A (fr)
AU1833270A (fr)
AR195465A1 (fr)
AU2131570A (fr)
AU1581370A (fr)
AU1603270A (fr)
AU1789870A (fr)
AU1832970A (fr)
AU1591370A (fr)
AU1277070A (fr)
AU1841070A (fr)
AU1064870A (fr)
AU1974970A (fr)
AU1872870A (fr)
AU1247570A (fr)
AU2144270A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse