BE525428A - - Google Patents
Info
- Publication number
- BE525428A BE525428A BE525428DA BE525428A BE 525428 A BE525428 A BE 525428A BE 525428D A BE525428D A BE 525428DA BE 525428 A BE525428 A BE 525428A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
- C30B15/02—Single-crystal growth by pulling from a melt, e.g. Czochralski method adding crystallising materials or reactants forming it in situ to the melt
- C30B15/04—Single-crystal growth by pulling from a melt, e.g. Czochralski method adding crystallising materials or reactants forming it in situ to the melt adding doping materials, e.g. for n-p-junction
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3011—Impedance
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
- Thyristors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US328634A US2689930A (en) | 1952-12-30 | 1952-12-30 | Semiconductor current control device |
Publications (1)
Publication Number | Publication Date |
---|---|
BE525428A true BE525428A (pl) |
Family
ID=23281758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE525428D BE525428A (pl) | 1952-12-30 |
Country Status (5)
Country | Link |
---|---|
US (1) | US2689930A (pl) |
BE (1) | BE525428A (pl) |
DE (1) | DE1016841B (pl) |
FR (1) | FR1094661A (pl) |
GB (1) | GB777942A (pl) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2861017A (en) * | 1953-09-30 | 1958-11-18 | Honeywell Regulator Co | Method of preparing semi-conductor devices |
NL193055A (pl) * | 1954-01-14 | 1900-01-01 | ||
GB774388A (en) * | 1954-01-28 | 1957-05-08 | Marconi Wireless Telegraph Co | Improvements in or relating to semi-conducting amplifiers |
NL98718C (pl) * | 1954-02-27 | |||
NL99247C (pl) * | 1954-03-05 | |||
US2743200A (en) * | 1954-05-27 | 1956-04-24 | Bell Telephone Labor Inc | Method of forming junctions in silicon |
US2750310A (en) * | 1954-07-17 | 1956-06-12 | Joachim I Franke | Manufacture process of doped germanium crystals |
BE542380A (pl) * | 1954-10-29 | |||
US2820154A (en) * | 1954-11-15 | 1958-01-14 | Rca Corp | Semiconductor devices |
US2999776A (en) * | 1955-01-13 | 1961-09-12 | Siemens Ag | Method of producing differentiated doping zones in semiconductor crystals |
US2950219A (en) * | 1955-02-23 | 1960-08-23 | Rauland Corp | Method of manufacturing semiconductor crystals |
US2763822A (en) * | 1955-05-10 | 1956-09-18 | Westinghouse Electric Corp | Silicon semiconductor devices |
NL207910A (pl) * | 1955-06-20 | |||
US3062690A (en) * | 1955-08-05 | 1962-11-06 | Hoffman Electronics Corp | Semi-conductor device and method of making the same |
NL99588C (pl) * | 1955-09-30 | |||
US2849665A (en) * | 1955-10-17 | 1958-08-26 | Westinghouse Electric Corp | Ultra high power transistor |
US2863105A (en) * | 1955-11-10 | 1958-12-02 | Hoffman Electronics Corp | Rectifying device |
US2925501A (en) * | 1956-01-20 | 1960-02-16 | Texas Instruments Inc | Discriminator circuit |
DE1043472B (de) * | 1956-02-06 | 1958-11-13 | Siemens Ag | Halbleiterbauelement zur Stromstabilisierung |
US2994834A (en) * | 1956-02-29 | 1961-08-01 | Baldwin Piano Co | Transistor amplifiers |
NL215949A (pl) * | 1956-04-03 | |||
BE556305A (pl) * | 1956-04-18 | |||
US2967952A (en) * | 1956-04-25 | 1961-01-10 | Shockley William | Semiconductor shift register |
US2836523A (en) * | 1956-08-02 | 1958-05-27 | Bell Telephone Labor Inc | Manufacture of semiconductive devices |
NL210117A (pl) * | 1956-08-24 | |||
US2930950A (en) * | 1956-12-10 | 1960-03-29 | Teszner Stanislas | High power field-effect transistor |
US2985550A (en) * | 1957-01-04 | 1961-05-23 | Texas Instruments Inc | Production of high temperature alloyed semiconductors |
US3086281A (en) * | 1957-05-06 | 1963-04-23 | Shockley William | Semiconductor leads and method of attaching |
US3089070A (en) * | 1957-09-03 | 1963-05-07 | Hoffman Electronics Corp | Photoelectric converter or the like |
GB849477A (en) * | 1957-09-23 | 1960-09-28 | Nat Res Dev | Improvements in or relating to semiconductor control devices |
US3008089A (en) * | 1958-02-20 | 1961-11-07 | Bell Telephone Labor Inc | Semiconductive device comprising p-i-n conductivity layers |
US3098160A (en) * | 1958-02-24 | 1963-07-16 | Clevite Corp | Field controlled avalanche semiconductive device |
US3038085A (en) * | 1958-03-25 | 1962-06-05 | Rca Corp | Shift-register utilizing unitary multielectrode semiconductor device |
NL240714A (pl) * | 1958-07-02 | |||
US3083441A (en) * | 1959-04-13 | 1963-04-02 | Texas Instruments Inc | Method for fabricating transistors |
US3124640A (en) * | 1960-01-20 | 1964-03-10 | Figure | |
GB1031451A (en) * | 1961-08-03 | 1966-06-02 | Lucas Industries Ltd | Controlled rectifiers |
NL291461A (pl) * | 1962-04-18 | |||
PL2687354T3 (pl) | 2012-07-17 | 2017-09-29 | Basf Se | Termoplastyczne płyty z tworzywa piankowego o grubości spoiny od 30 do 200 mikrometrów |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2402662A (en) * | 1941-05-27 | 1946-06-25 | Bell Telephone Labor Inc | Light-sensitive electric device |
NL70486C (pl) * | 1945-12-29 | |||
BE506280A (pl) * | 1950-10-10 | |||
US2623105A (en) * | 1951-09-21 | 1952-12-23 | Bell Telephone Labor Inc | Semiconductor translating device having controlled gain |
-
0
- BE BE525428D patent/BE525428A/xx unknown
-
1952
- 1952-12-30 US US328634A patent/US2689930A/en not_active Expired - Lifetime
-
1953
- 1953-12-29 FR FR1094661D patent/FR1094661A/fr not_active Expired
- 1953-12-29 DE DEG13411A patent/DE1016841B/de active Pending
- 1953-12-30 GB GB36241/53A patent/GB777942A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US2689930A (en) | 1954-09-21 |
DE1016841B (de) | 1957-10-03 |
FR1094661A (fr) | 1955-05-23 |
GB777942A (en) | 1957-07-03 |