GB1185971A - Methods of Manufacturing Semiconductor Elements and Elements Manufactured by the Method - Google Patents

Methods of Manufacturing Semiconductor Elements and Elements Manufactured by the Method

Info

Publication number
GB1185971A
GB1185971A GB5358/68A GB535868A GB1185971A GB 1185971 A GB1185971 A GB 1185971A GB 5358/68 A GB5358/68 A GB 5358/68A GB 535868 A GB535868 A GB 535868A GB 1185971 A GB1185971 A GB 1185971A
Authority
GB
United Kingdom
Prior art keywords
slice
elements
type
junction
grooves
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
GB5358/68A
Other languages
English (en)
Inventor
Gerald Whiting
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
Application filed by Westinghouse Brake and Signal Co Ltd filed Critical Westinghouse Brake and Signal Co Ltd
Priority to GB5358/68A priority Critical patent/GB1185971A/en
Priority to DE19691904199 priority patent/DE1904199A1/de
Priority to FR6902015A priority patent/FR2001194A7/fr
Priority to NL6901633A priority patent/NL6901633A/xx
Publication of GB1185971A publication Critical patent/GB1185971A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D48/00—Individual devices not covered by groups H10D1/00 - H10D44/00
    • H10D48/30—Devices controlled by electric currents or voltages
    • H10D48/38—Devices controlled 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00—Subject matter not provided for in other groups of this subclass
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10P—GENERIC PROCESSES OR APPARATUS FOR THE MANUFACTURE OR TREATMENT OF DEVICES COVERED BY CLASS H10
    • H10P95/00—Generic processes or apparatus for manufacture or treatments not covered by the other groups of this subclass

Landscapes

  • Element Separation (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
GB5358/68A 1968-02-02 1968-02-02 Methods of Manufacturing Semiconductor Elements and Elements Manufactured by the Method Expired GB1185971A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB5358/68A GB1185971A (en) 1968-02-02 1968-02-02 Methods of Manufacturing Semiconductor Elements and Elements Manufactured by the Method
DE19691904199 DE1904199A1 (de) 1968-02-02 1969-01-29 Verfahren zur Herstellung von Halbleiterelementen
FR6902015A FR2001194A7 (https=) 1968-02-02 1969-01-31
NL6901633A NL6901633A (https=) 1968-02-02 1969-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5358/68A GB1185971A (en) 1968-02-02 1968-02-02 Methods of Manufacturing Semiconductor Elements and Elements Manufactured by the Method

Publications (1)

Publication Number Publication Date
GB1185971A true GB1185971A (en) 1970-04-02

Family

ID=9794603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5358/68A Expired GB1185971A (en) 1968-02-02 1968-02-02 Methods of Manufacturing Semiconductor Elements and Elements Manufactured by the Method

Country Status (4)

Country Link
DE (1) DE1904199A1 (https=)
FR (1) FR2001194A7 (https=)
GB (1) GB1185971A (https=)
NL (1) NL6901633A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701696A (en) * 1969-08-20 1972-10-31 Gen Electric Process for simultaneously gettering,passivating and locating a junction within a silicon crystal

Also Published As

Publication number Publication date
DE1904199A1 (de) 1969-09-04
NL6901633A (https=) 1969-08-05
FR2001194A7 (https=) 1969-09-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees