BE580254A - - Google Patents
Info
- Publication number
- BE580254A BE580254A BE580254DA BE580254A BE 580254 A BE580254 A BE 580254A BE 580254D A BE580254D A BE 580254DA BE 580254 A BE580254 A BE 580254A
- Authority
- BE
- Belgium
Links
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
- H01L21/26—Bombardment with radiation
- H01L21/263—Bombardment with radiation with high-energy radiation
-
- 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
-
- 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
- Y10S148/06—Gettering
-
- 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
- Y10S148/062—Gold diffusion
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- High Energy & Nuclear Physics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Ceramic Engineering (AREA)
- Bipolar Transistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US749227A US2964689A (en) | 1958-07-17 | 1958-07-17 | Switching transistors |
Publications (1)
Publication Number | Publication Date |
---|---|
BE580254A true BE580254A (es) |
Family
ID=25012824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE580254D BE580254A (es) | 1958-07-17 |
Country Status (6)
Country | Link |
---|---|
US (1) | US2964689A (es) |
BE (1) | BE580254A (es) |
DE (1) | DE1127001B (es) |
FR (1) | FR1230212A (es) |
GB (1) | GB854477A (es) |
NL (2) | NL125999C (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL251064A (es) * | 1955-11-04 | |||
FR1209312A (fr) * | 1958-12-17 | 1960-03-01 | Hughes Aircraft Co | Perfectionnements aux dispositifs semi-conducteurs du type à jonction |
DE1071846B (es) * | 1959-01-03 | 1959-12-24 | ||
NL113632C (es) * | 1959-04-08 | |||
NL252132A (es) * | 1959-06-30 | |||
NL121135C (es) * | 1960-01-29 | |||
US3172785A (en) * | 1960-01-30 | 1965-03-09 | Method of manufacturing transistors particularly for switching purposes | |
US3109760A (en) * | 1960-02-15 | 1963-11-05 | Cievite Corp | P-nu junction and method |
US3098954A (en) * | 1960-04-27 | 1963-07-23 | Texas Instruments Inc | Mesa type transistor and method of fabrication thereof |
US3200017A (en) * | 1960-09-26 | 1965-08-10 | Gen Electric | Gallium arsenide semiconductor devices |
US3174882A (en) * | 1961-02-02 | 1965-03-23 | Bell Telephone Labor Inc | Tunnel diode |
NL275313A (es) * | 1961-05-10 | |||
GB942901A (en) * | 1961-08-29 | 1963-11-27 | Ass Elect Ind | Improvements in controlled semi-conductor rectifiers |
US3233305A (en) * | 1961-09-26 | 1966-02-08 | Ibm | Switching transistors with controlled emitter-base breakdown |
US3377215A (en) * | 1961-09-29 | 1968-04-09 | Texas Instruments Inc | Diode array |
US3132408A (en) * | 1962-01-18 | 1964-05-12 | Gen Electric | Method of making semiconductor strain sensitive devices |
NL301451A (es) * | 1962-12-17 | |||
NL303035A (es) * | 1963-02-06 | 1900-01-01 | ||
GB1028393A (en) * | 1963-03-13 | 1966-05-04 | Siemens Ag | Semi-conductor components |
DE1639568B1 (de) * | 1963-12-07 | 1969-10-23 | Siemens Ag | Verfahren zum Herstellen einer Schaltdiode mit einem Halbleiterkoerper mit vier Zonen von abwechselnd unterschiedlichem Leitungstyp |
US3390020A (en) * | 1964-03-17 | 1968-06-25 | Mandelkorn Joseph | Semiconductor material and method of making same |
DE1439347A1 (de) * | 1964-03-18 | 1968-11-07 | Siemens Ag | Verfahren zum Herstellen eines Halbleiterstromtores vom pnpn-Typ |
US3389024A (en) * | 1964-05-12 | 1968-06-18 | Licentia Gmbh | Method of forming a semiconductor by diffusion through the use of a cobalt salt |
GB1095047A (en) * | 1964-09-09 | 1967-12-13 | Westinghouse Brake & Signal | Semi-conductor devices and the manufacture thereof |
DE1439737B2 (de) * | 1964-10-31 | 1970-05-06 | Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm | Verfahren zum Herstellen einer Halblei teranordnung |
US3356543A (en) * | 1964-12-07 | 1967-12-05 | Rca Corp | Method of decreasing the minority carrier lifetime by diffusion |
US3422322A (en) * | 1965-08-25 | 1969-01-14 | Texas Instruments Inc | Drift transistor |
US3539401A (en) * | 1966-05-25 | 1970-11-10 | Matsushita Electric Ind Co Ltd | Method of manufacturing mechano-electrical transducer |
US3464868A (en) * | 1967-01-13 | 1969-09-02 | Bell Telephone Labor Inc | Method of enhancing transistor switching characteristics |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2770761A (en) * | 1954-12-16 | 1956-11-13 | Bell Telephone Labor Inc | Semiconductor translators containing enclosed active junctions |
US2813233A (en) * | 1954-07-01 | 1957-11-12 | Bell Telephone Labor Inc | Semiconductive device |
BE544843A (es) * | 1955-02-25 | |||
BE547227A (es) * | 1955-04-21 | |||
NL204361A (es) * | 1955-04-22 | 1900-01-01 | ||
US2790940A (en) * | 1955-04-22 | 1957-04-30 | Bell Telephone Labor Inc | Silicon rectifier and method of manufacture |
NL207910A (es) * | 1955-06-20 | |||
US2792540A (en) * | 1955-08-04 | 1957-05-14 | Bell Telephone Labor Inc | Junction transistor |
NL112438C (es) * | 1956-02-08 | |||
US2879190A (en) * | 1957-03-22 | 1959-03-24 | Bell Telephone Labor Inc | Fabrication of silicon devices |
-
0
- NL NL240883D patent/NL240883A/xx unknown
- NL NL125999D patent/NL125999C/xx active
- BE BE580254D patent/BE580254A/xx unknown
-
1958
- 1958-07-17 US US749227A patent/US2964689A/en not_active Expired - Lifetime
-
1959
- 1959-07-01 DE DEW25919A patent/DE1127001B/de active Pending
- 1959-07-15 FR FR800126A patent/FR1230212A/fr not_active Expired
- 1959-07-16 GB GB24470/59A patent/GB854477A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL125999C (es) | |
NL240883A (es) | |
GB854477A (en) | 1960-11-16 |
US2964689A (en) | 1960-12-13 |
FR1230212A (fr) | 1960-09-14 |
DE1127001B (de) | 1962-04-05 |