JPS5434782A - Improvement in solid semiconductor and method of producing same - Google Patents

Improvement in solid semiconductor and method of producing same

Info

Publication number
JPS5434782A
JPS5434782A JP9714678A JP9714678A JPS5434782A JP S5434782 A JPS5434782 A JP S5434782A JP 9714678 A JP9714678 A JP 9714678A JP 9714678 A JP9714678 A JP 9714678A JP S5434782 A JPS5434782 A JP S5434782A
Authority
JP
Japan
Prior art keywords
improvement
producing same
solid semiconductor
semiconductor
solid
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
JP9714678A
Other languages
English (en)
Inventor
Uoorutaa Gurei Kenisu
Debitsudo Iabingu Reonaado
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Publication of JPS5434782A publication Critical patent/JPS5434782A/ja
Pending 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
    • H01L29/861—Diodes
    • H01L29/864—Transit-time diodes, e.g. IMPATT, TRAPATT diodes
    • 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
    • H01L29/40—Electrodes ; Multistep manufacturing processes therefor
    • H01L29/41—Electrodes ; Multistep manufacturing processes therefor characterised by their shape, relative sizes or dispositions
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N80/00—Bulk negative-resistance effect devices
    • H10N80/10—Gunn-effect devices
    • H10N80/107—Gunn diodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Waveguides (AREA)
JP9714678A 1977-08-10 1978-08-09 Improvement in solid semiconductor and method of producing same Pending JPS5434782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3360977 1977-08-10

Publications (1)

Publication Number Publication Date
JPS5434782A true JPS5434782A (en) 1979-03-14

Family

ID=10355145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9714678A Pending JPS5434782A (en) 1977-08-10 1978-08-09 Improvement in solid semiconductor and method of producing same

Country Status (4)

Country Link
US (1) US4238763A (ja)
JP (1) JPS5434782A (ja)
DE (1) DE2835132A1 (ja)
FR (1) FR2400262A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117565A (ja) * 1982-12-24 1984-07-06 Nippon Paint Co Ltd 水性塗料組成物

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4600663A (en) * 1982-07-06 1986-07-15 General Electric Company Microstrip line
US4703392A (en) * 1982-07-06 1987-10-27 General Electric Company Microstrip line and method for fabrication
GB2137412B (en) * 1983-03-15 1987-03-04 Standard Telephones Cables Ltd Semiconductor device
FR2601507B1 (fr) * 1986-07-09 1988-10-07 Thomson Csf Diode a transfert d'electrons, a regions balistiques periodiques
GB9414311D0 (en) * 1994-07-15 1994-09-07 Philips Electronics Uk Ltd A transferred electron effect device
US6171969B1 (en) * 1998-03-13 2001-01-09 Texas Instruments Incorporated Uniform dopant distribution for mesas of semiconductors

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492451U (ja) * 1972-04-08 1974-01-10

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1161782A (en) * 1965-08-26 1969-08-20 Associated Semiconductor Mft Improvements in Semiconductor Devices.
JPS5144391B1 (ja) * 1967-04-19 1976-11-27
US3755752A (en) * 1971-04-26 1973-08-28 Raytheon Co Back-to-back semiconductor high frequency device
BE790652A (fr) * 1971-10-28 1973-02-15 Siemens Ag Composant a semi-conducteurs a connexions portantes
GB1439759A (en) * 1972-11-24 1976-06-16 Mullard Ltd Semiconductor devices
FR2293069A1 (fr) * 1974-11-29 1976-06-25 Thomson Csf Dispositif hyperfrequence a effet gunn
US4097890A (en) * 1976-06-23 1978-06-27 Hewlett-Packard Company Low parasitic capacitance and resistance beamlead semiconductor component and method of manufacture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS492451U (ja) * 1972-04-08 1974-01-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117565A (ja) * 1982-12-24 1984-07-06 Nippon Paint Co Ltd 水性塗料組成物

Also Published As

Publication number Publication date
DE2835132A1 (de) 1979-02-22
FR2400262A1 (fr) 1979-03-09
FR2400262B1 (ja) 1985-04-12
US4238763A (en) 1980-12-09

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