BE567919A - - Google Patents

Info

Publication number
BE567919A
BE567919A BE567919DA BE567919A BE 567919 A BE567919 A BE 567919A BE 567919D A BE567919D A BE 567919DA BE 567919 A BE567919 A BE 567919A
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.)
Publication of BE567919A publication Critical patent/BE567919A/xx

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D10/00Bipolar junction transistors [BJT]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R23/00Transducers other than those covered by groups H04R9/00 - H04R21/00
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00Semiconductor bodies, or regions thereof, of devices having potential barriers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/01Manufacture or treatment
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/10Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10DINORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D99/00Subject matter not provided for in other groups of this subclass
    • H10P32/00
    • H10P32/16
    • H10P50/691
    • H10P95/00
    • H10P95/50
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/01Dielectrics
    • H05K2201/0104Properties and characteristics in general
    • H05K2201/0129Thermoplastic polymer, e.g. auto-adhesive layer; Shaping of thermoplastic polymer
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/03Conductive materials
    • H05K2201/0332Structure of the conductor
    • H05K2201/0335Layered conductors or foils
    • H05K2201/0355Metal foils
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09209Shape and layout details of conductors
    • H05K2201/09654Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09781Dummy conductors, i.e. not used for normal transport of current; Dummy electrodes of components
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/03Metal processing
    • H05K2203/0315Oxidising metal
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/06Lamination
    • H05K2203/068Features of the lamination press or of the lamination process, e.g. using special separator sheets
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S438/00Semiconductor device manufacturing: process
    • Y10S438/965Shaped junction formation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Electrodes Of Semiconductors (AREA)
  • Thyristors (AREA)
BE567919D 1957-05-21 BE567919A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB16102/57A GB863612A (en) 1957-05-21 1957-05-21 Improvements in and relating to semi-conductive devices

Publications (1)

Publication Number Publication Date
BE567919A true BE567919A (cg-RX-API-DMAC10.html)

Family

ID=10071224

Family Applications (1)

Application Number Title Priority Date Filing Date
BE567919D BE567919A (cg-RX-API-DMAC10.html) 1957-05-21

Country Status (7)

Country Link
US (1) US2964430A (cg-RX-API-DMAC10.html)
BE (1) BE567919A (cg-RX-API-DMAC10.html)
CH (1) CH362751A (cg-RX-API-DMAC10.html)
DE (1) DE1091672B (cg-RX-API-DMAC10.html)
FR (1) FR1206897A (cg-RX-API-DMAC10.html)
GB (1) GB863612A (cg-RX-API-DMAC10.html)
NL (2) NL111518C (cg-RX-API-DMAC10.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3098954A (en) * 1960-04-27 1963-07-23 Texas Instruments Inc Mesa type transistor and method of fabrication thereof
DE1133038B (de) * 1960-05-10 1962-07-12 Siemens Ag Halbleiterbauelement mit einem im wesentlichen einkristallinen Halbleiterkoerper undvier Zonen abwechselnden Leitfaehigkeitstyps
DE1229093B (de) * 1963-01-23 1966-11-24 Basf Ag Verfahren zur Herstellung von Hexahydropyrimidinderivaten
US3577045A (en) * 1968-09-18 1971-05-04 Gen Electric High emitter efficiency simiconductor device with low base resistance and by selective diffusion of base impurities

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2742383A (en) * 1952-08-09 1956-04-17 Hughes Aircraft Co Germanium junction-type semiconductor devices
BE524233A (cg-RX-API-DMAC10.html) * 1952-11-14
BE529698A (cg-RX-API-DMAC10.html) * 1953-06-19
GB753133A (en) * 1953-07-22 1956-07-18 Standard Telephones Cables Ltd Improvements in or relating to electric semi-conducting devices
US2821493A (en) * 1954-03-18 1958-01-28 Hughes Aircraft Co Fused junction transistors with regrown base regions
US2845374A (en) * 1955-05-23 1958-07-29 Texas Instruments Inc Semiconductor unit and method of making same
AT193945B (de) * 1955-06-28 1957-12-10 Western Electric Co Verfahren zur Änderung der spezifischen Leitfähigkeit eines Halbleitermaterials
US2898247A (en) * 1955-10-24 1959-08-04 Ibm Fabrication of diffused junction semi-conductor devices
US2836523A (en) * 1956-08-02 1958-05-27 Bell Telephone Labor Inc Manufacture of semiconductive devices

Also Published As

Publication number Publication date
GB863612A (en) 1961-03-22
CH362751A (de) 1962-06-30
DE1091672B (de) 1960-10-27
FR1206897A (fr) 1960-02-12
US2964430A (en) 1960-12-13
NL111518C (cg-RX-API-DMAC10.html)
NL227871A (cg-RX-API-DMAC10.html)

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