BE719511A - - Google Patents

Info

Publication number
BE719511A
BE719511A BE719511DA BE719511A BE 719511 A BE719511 A BE 719511A BE 719511D A BE719511D A BE 719511DA BE 719511 A BE719511 A BE 719511A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE719511A publication Critical patent/BE719511A/xx

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
    • H10D62/13—Semiconductor regions connected to electrodes carrying current to be rectified, amplified or switched, e.g. source or drain regions
    • H10D62/137—Collector regions of BJTs
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/037—Diffusion-deposition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/085—Isolated-integrated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/097—Lattice strain and defects
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S148/00—Metal treatment
    • Y10S148/145—Shaped junctions
BE719511D 1967-11-17 1968-08-14 BE719511A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US68402067A 1967-11-17 1967-11-17

Publications (1)

Publication Number Publication Date
BE719511A true BE719511A (cs) 1969-01-16

Family

ID=24746394

Family Applications (1)

Application Number Title Priority Date Filing Date
BE719511D BE719511A (cs) 1967-11-17 1968-08-14

Country Status (8)

Country Link
US (1) US3510736A (cs)
JP (1) JPS4827505B1 (cs)
BE (1) BE719511A (cs)
DE (1) DE1764829B1 (cs)
ES (1) ES356515A1 (cs)
FR (1) FR1575404A (cs)
GB (1) GB1162487A (cs)
NL (1) NL6810406A (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3916431A (en) * 1974-06-21 1975-10-28 Rca Corp Bipolar integrated circuit transistor with lightly doped subcollector core
US3976512A (en) * 1975-09-22 1976-08-24 Signetics Corporation Method for reducing the defect density of an integrated circuit utilizing ion implantation
US4079408A (en) * 1975-12-31 1978-03-14 International Business Machines Corporation Semiconductor structure with annular collector/subcollector region
US4388634A (en) * 1980-12-04 1983-06-14 Rca Corporation Transistor with improved second breakdown capability
US4571275A (en) * 1983-12-19 1986-02-18 International Business Machines Corporation Method for minimizing autodoping during epitaxial deposition utilizing a graded pattern subcollector
US4644383A (en) * 1985-04-08 1987-02-17 Harris Corporation Subcollector for oxide and junction isolated IC's
US5311054A (en) * 1991-03-25 1994-05-10 Harris Corporation Graded collector for inductive loads

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1047388A (cs) * 1962-10-05

Also Published As

Publication number Publication date
GB1162487A (en) 1969-08-27
FR1575404A (cs) 1969-07-18
JPS4827505B1 (cs) 1973-08-23
DE1764829B1 (de) 1972-01-13
NL6810406A (cs) 1969-05-20
ES356515A1 (es) 1970-04-01
US3510736A (en) 1970-05-05

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