FR54562E - Contact à cristal - Google Patents

Contact à cristal

Info

Publication number
FR54562E
FR54562E FR54562DA FR54562E FR 54562 E FR54562 E FR 54562E FR 54562D A FR54562D A FR 54562DA FR 54562 E FR54562 E FR 54562E
Authority
FR
France
Prior art keywords
crystal contact
crystal
contact
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
Other languages
English (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.)
General Electric Company PLC
Original Assignee
General Electric Company PLC
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 General Electric Company PLC filed Critical General Electric Company PLC
Application granted granted Critical
Publication of FR54562E publication Critical patent/FR54562E/fr
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
    • 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
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D64/00—Electrodes of devices having potential barriers
    • H10D64/20—Electrodes characterised by their shapes, relative sizes or dispositions 
    • H10D64/23—Electrodes carrying the current to be rectified, amplified, oscillated or switched, e.g. sources, drains, anodes or cathodes
    • 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
    • H10P10/00—Bonding of wafers, substrates or parts of devices
    • 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
    • H10P50/00—Etching of wafers, substrates or parts of devices
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
FR54562D 1941-05-28 1946-05-25 Contact à cristal Expired FR54562E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6854/41A GB589592A (en) 1941-05-28 1941-05-28 Improvements in crystal contacts of which one element is silicon

Publications (1)

Publication Number Publication Date
FR54562E true FR54562E (fr) 1950-05-04

Family

ID=9821958

Family Applications (3)

Application Number Title Priority Date Filing Date
FR927272D Expired FR927272A (fr) 1941-05-28 1946-05-23 Contact à cristal
FR54562D Expired FR54562E (fr) 1941-05-28 1946-05-25 Contact à cristal
FR54765D Expired FR54765E (fr) 1941-05-28 1946-05-28 Contacts à cristal pour redresseurs

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR927272D Expired FR927272A (fr) 1941-05-28 1946-05-23 Contact à cristal

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR54765D Expired FR54765E (fr) 1941-05-28 1946-05-28 Contacts à cristal pour redresseurs

Country Status (5)

Country Link
US (1) US2419966A (fr)
BE (2) BE466716A (fr)
CH (1) CH263775A (fr)
FR (3) FR927272A (fr)
GB (3) GB589592A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE966879C (de) * 1953-02-21 1957-09-12 Standard Elektrik Ag Verfahren zur Reinigung und/oder Abtragung von Halbleitermaterial, insbesondere von Germanium- und Siliziumsubstanz
US2967115A (en) * 1958-07-25 1961-01-03 Gen Electric Method of depositing silicon on a silica coated substrate
US3004835A (en) * 1958-11-20 1961-10-17 Mallinckrodt Chemical Works Method of preparing silicon rods

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE18579E (en) * 1932-08-23 Demodulator and method op demodulation
US830738A (en) * 1905-04-21 1906-09-11 Geo Westinghouse Method of melting and casting silicon.
US1180968A (en) * 1912-09-18 1916-04-25 Carborundum Co Process for purifying silicon.
US1386227A (en) * 1919-09-26 1921-08-02 Electro Metallurg Co Process of refining crude electric-furnace silicon
US1708571A (en) * 1925-02-21 1929-04-09 Carborundum Co Rectifying element

Also Published As

Publication number Publication date
US2419966A (en) 1947-05-06
GB580683A (en) 1946-09-17
BE466775A (fr)
BE466716A (fr)
CH263775A (de) 1949-09-15
FR927272A (fr) 1947-10-24
GB594394A (en) 1947-11-11
FR54765E (fr) 1950-08-01
GB589592A (en) 1947-06-25

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