CH347268A - Verfahren zur Herstellung einer Halbleitervorrichtung - Google Patents
Verfahren zur Herstellung einer HalbleitervorrichtungInfo
- Publication number
- CH347268A CH347268A CH347268DA CH347268A CH 347268 A CH347268 A CH 347268A CH 347268D A CH347268D A CH 347268DA CH 347268 A CH347268 A CH 347268A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacturing
- semiconductor device
- semiconductor
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004065 semiconductor Substances 0.000 title 1
Classifications
-
- 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
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/308—Chemical or electrical treatment, e.g. electrolytic etching using masks
-
- 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
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)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB10134/56A GB836585A (en) | 1956-04-03 | 1956-04-03 | Improvements in or relating to semi-conductive devices |
Publications (1)
Publication Number | Publication Date |
---|---|
CH347268A true CH347268A (de) | 1960-06-30 |
Family
ID=9962136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH347268D CH347268A (de) | 1956-04-03 | 1957-04-01 | Verfahren zur Herstellung einer Halbleitervorrichtung |
Country Status (7)
Country | Link |
---|---|
US (1) | US2878147A (de) |
BE (1) | BE556337A (de) |
CH (1) | CH347268A (de) |
DE (1) | DE1087704B (de) |
FR (1) | FR1170559A (de) |
GB (1) | GB836585A (de) |
NL (2) | NL107367C (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3054034A (en) * | 1958-10-01 | 1962-09-11 | Rca Corp | Semiconductor devices and method of manufacture thereof |
FR1217793A (fr) * | 1958-12-09 | 1960-05-05 | Perfectionnements à la fabrication des éléments semi-conducteurs | |
DE1071846B (de) * | 1959-01-03 | 1959-12-24 | ||
US3124493A (en) * | 1959-01-26 | 1964-03-10 | Method for making the same | |
GB945742A (de) * | 1959-02-06 | Texas Instruments Inc | ||
FR1228285A (fr) * | 1959-03-11 | 1960-08-29 | Structures à semi-conducteurs pour amplificateur paramétrique à micro-ondes | |
US3087100A (en) * | 1959-04-14 | 1963-04-23 | Bell Telephone Labor Inc | Ohmic contacts to semiconductor devices |
NL258921A (de) * | 1959-12-14 | |||
US3154692A (en) * | 1960-01-08 | 1964-10-27 | Clevite Corp | Voltage regulating semiconductor device |
US3154450A (en) * | 1960-01-27 | 1964-10-27 | Bendix Corp | Method of making mesas for diodes by etching |
GB917517A (en) * | 1960-03-11 | 1963-02-06 | Clevite Corp | Method for providing contacts on semiconductor devices |
NL122284C (de) * | 1960-08-25 | |||
US3193418A (en) * | 1960-10-27 | 1965-07-06 | Fairchild Camera Instr Co | Semiconductor device fabrication |
DE1154871B (de) * | 1961-01-13 | 1963-09-26 | Bbc Brown Boveri & Cie | Verfahren zum Herstellen von Halbleiterbauelementen mit wenigstens einem pn-UEbergang |
DE1223953B (de) * | 1962-02-02 | 1966-09-01 | Siemens Ag | Verfahren zum Herstellen eines Halbleiterstrom-tors durch Abtragen von Halbleitermaterial |
NL296967A (de) * | 1962-08-23 | |||
US3310858A (en) * | 1963-12-12 | 1967-03-28 | Bell Telephone Labor Inc | Semiconductor diode and method of making |
DE1282190B (de) * | 1964-03-12 | 1968-11-07 | Kabusihiki Kaisha Hitachi Seis | Verfahren zum Herstellen von Transistoren |
US3293092A (en) * | 1964-03-17 | 1966-12-20 | Ibm | Semiconductor device fabrication |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2666814A (en) * | 1949-04-27 | 1954-01-19 | Bell Telephone Labor Inc | Semiconductor translating device |
NL98697C (de) * | 1952-08-20 | |||
BE525428A (de) * | 1952-12-30 | |||
BE530566A (de) * | 1953-07-22 | |||
US2802159A (en) * | 1953-10-20 | 1957-08-06 | Hughes Aircraft Co | Junction-type semiconductor devices |
NL207969A (de) * | 1955-06-28 | |||
BE544843A (de) * | 1955-02-25 |
-
0
- NL NL215949D patent/NL215949A/xx unknown
- NL NL107367D patent/NL107367C/xx active
- BE BE556337D patent/BE556337A/xx unknown
-
1956
- 1956-04-03 GB GB10134/56A patent/GB836585A/en not_active Expired
-
1957
- 1957-03-30 DE DEN13482A patent/DE1087704B/de active Pending
- 1957-04-01 CH CH347268D patent/CH347268A/de unknown
- 1957-04-02 FR FR1170559D patent/FR1170559A/fr not_active Expired
- 1957-04-02 US US650227A patent/US2878147A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BE556337A (de) | |
NL215949A (de) | |
FR1170559A (fr) | 1959-01-15 |
NL107367C (de) | |
DE1087704B (de) | 1960-08-25 |
US2878147A (en) | 1959-03-17 |
GB836585A (en) | 1960-06-09 |
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