GB2028578B - Electrical devices - Google Patents

Electrical devices

Info

Publication number
GB2028578B
GB2028578B GB7832119A GB7832119A GB2028578B GB 2028578 B GB2028578 B GB 2028578B GB 7832119 A GB7832119 A GB 7832119A GB 7832119 A GB7832119 A GB 7832119A GB 2028578 B GB2028578 B GB 2028578B
Authority
GB
United Kingdom
Prior art keywords
electrical devices
electrical
devices
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.)
Expired
Application number
GB7832119A
Other versions
GB2028578A (en
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi 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 Marconi Co Ltd filed Critical Marconi Co Ltd
Priority to GB7832119A priority Critical patent/GB2028578B/en
Priority to DE19782845415 priority patent/DE2845415A1/en
Publication of GB2028578A publication Critical patent/GB2028578A/en
Application granted granted Critical
Publication of GB2028578B publication Critical patent/GB2028578B/en
Expired 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
    • H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
    • H01L29/76—Unipolar devices, e.g. field effect transistors
    • H01L29/772—Field effect transistors
    • H01L29/78—Field effect transistors with field effect produced by an insulated gate
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K10/00—Organic devices specially adapted for rectifying, amplifying, oscillating or switching; Organic capacitors or resistors having potential barriers
    • H10K10/40—Organic transistors
    • H10K10/46—Field-effect transistors, e.g. organic thin-film transistors [OTFT]
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
    • H10K85/10—Organic polymers or oligomers
    • H10K85/141—Organic polymers or oligomers comprising aliphatic or olefinic chains, e.g. poly N-vinylcarbazol, PVC or PTFE

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Ceramic Engineering (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB7832119A 1978-08-03 1978-08-03 Electrical devices Expired GB2028578B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB7832119A GB2028578B (en) 1978-08-03 1978-08-03 Electrical devices
DE19782845415 DE2845415A1 (en) 1978-08-03 1978-10-18 ELECTRICAL COMPONENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7832119A GB2028578B (en) 1978-08-03 1978-08-03 Electrical devices

Publications (2)

Publication Number Publication Date
GB2028578A GB2028578A (en) 1980-03-05
GB2028578B true GB2028578B (en) 1983-01-12

Family

ID=10498835

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7832119A Expired GB2028578B (en) 1978-08-03 1978-08-03 Electrical devices

Country Status (2)

Country Link
DE (1) DE2845415A1 (en)
GB (1) GB2028578B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5767624A (en) * 1996-06-26 1998-06-16 International Business Machines Corporation Light emitting device

Also Published As

Publication number Publication date
GB2028578A (en) 1980-03-05
DE2845415A1 (en) 1980-02-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee