GB992580A - Improvements in or relating to semi-conductor devices - Google Patents

Improvements in or relating to semi-conductor devices

Info

Publication number
GB992580A
GB992580A GB3133560A GB3133560A GB992580A GB 992580 A GB992580 A GB 992580A GB 3133560 A GB3133560 A GB 3133560A GB 3133560 A GB3133560 A GB 3133560A GB 992580 A GB992580 A GB 992580A
Authority
GB
United Kingdom
Prior art keywords
rim
base
cup
semi
forced
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
GB3133560A
Other languages
English (en)
Inventor
Donald Moore Barton
David John Hunter
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.)
Siemens Mobility Ltd
Original Assignee
Westinghouse Brake and Signal 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
Priority to DENDAT1250563D priority Critical patent/DE1250563B/de
Application filed by Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Priority to GB3133560A priority patent/GB992580A/en
Priority to FR872560A priority patent/FR1299467A/fr
Publication of GB992580A publication Critical patent/GB992580A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the groups H01L21/18 - H01L21/326 or H10D48/04 - H10D48/07 e.g. sealing of a cap to a base of a container

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
GB3133560A 1960-09-12 1960-09-12 Improvements in or relating to semi-conductor devices Expired GB992580A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DENDAT1250563D DE1250563B (enrdf_load_stackoverflow) 1960-09-12
GB3133560A GB992580A (en) 1960-09-12 1960-09-12 Improvements in or relating to semi-conductor devices
FR872560A FR1299467A (fr) 1960-09-12 1961-09-07 Procédé de production d'un boîtier étanche pour dispositifs à conductibilité asymétrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3133560A GB992580A (en) 1960-09-12 1960-09-12 Improvements in or relating to semi-conductor devices

Publications (1)

Publication Number Publication Date
GB992580A true GB992580A (en) 1965-05-19

Family

ID=10321604

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3133560A Expired GB992580A (en) 1960-09-12 1960-09-12 Improvements in or relating to semi-conductor devices

Country Status (2)

Country Link
DE (1) DE1250563B (enrdf_load_stackoverflow)
GB (1) GB992580A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112951773A (zh) * 2021-01-28 2021-06-11 安阳师范学院 一种大功率半导体装置的焊接及密封结构

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112951773A (zh) * 2021-01-28 2021-06-11 安阳师范学院 一种大功率半导体装置的焊接及密封结构

Also Published As

Publication number Publication date
DE1250563B (enrdf_load_stackoverflow)

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