CH302707A - Verfahren zur stellenweisen Veränderung der elektrischen Eigenschaften eines Halbleiterkörpers. - Google Patents
Verfahren zur stellenweisen Veränderung der elektrischen Eigenschaften eines Halbleiterkörpers.Info
- Publication number
- CH302707A CH302707A CH302707DA CH302707A CH 302707 A CH302707 A CH 302707A CH 302707D A CH302707D A CH 302707DA CH 302707 A CH302707 A CH 302707A
- Authority
- CH
- Switzerland
- Prior art keywords
- places
- changing
- electrical properties
- semiconductor body
- semiconductor
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 title 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/58—Combined or convertible systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
- B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/317—Electron-beam or ion-beam tubes for localised treatment of objects for changing properties of the objects or for applying thin layers thereon, e.g. for ion implantation
- H01J37/3171—Electron-beam or ion-beam tubes for localised treatment of objects for changing properties of the objects or for applying thin layers thereon, e.g. for ion implantation for ion implantation
-
- 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
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- Y10S164/00—Metal founding
- Y10S164/04—Dental
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Manufacturing & Machinery (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Photovoltaic Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US141512A US2750541A (en) | 1950-01-31 | 1950-01-31 | Semiconductor translating device |
Publications (1)
Publication Number | Publication Date |
---|---|
CH302707A true CH302707A (de) | 1954-10-31 |
Family
ID=22496007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH302707D CH302707A (de) | 1950-01-31 | 1951-01-04 | Verfahren zur stellenweisen Veränderung der elektrischen Eigenschaften eines Halbleiterkörpers. |
Country Status (5)
Country | Link |
---|---|
US (1) | US2750541A (de) |
BE (1) | BE500536A (de) |
CH (1) | CH302707A (de) |
FR (1) | FR1030745A (de) |
NL (2) | NL158460B (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2899556A (en) * | 1952-10-17 | 1959-08-11 | Apparatus for the treatment of substances | |
US2842466A (en) * | 1954-06-15 | 1958-07-08 | Gen Electric | Method of making p-nu junction semiconductor unit |
US2868988A (en) * | 1955-12-22 | 1959-01-13 | Miller William | Method of reducing transient reverse current |
NL113331C (de) * | 1957-09-03 | |||
US3082162A (en) * | 1960-10-24 | 1963-03-19 | Bernard A Kulp | Electron processing of semiconducting material |
US3174882A (en) * | 1961-02-02 | 1965-03-23 | Bell Telephone Labor Inc | Tunnel diode |
NL276412A (de) * | 1961-03-30 | |||
BE620882A (de) * | 1961-05-08 | |||
US3401107A (en) * | 1965-08-05 | 1968-09-10 | Gen Electric | Method of manufacturing semiconductor camera tube targets |
NL302630A (de) * | 1963-01-18 | 1900-01-01 | ||
GB1095412A (de) * | 1964-08-26 | |||
US3328210A (en) * | 1964-10-26 | 1967-06-27 | North American Aviation Inc | Method of treating semiconductor device by ionic bombardment |
US3323947A (en) * | 1964-12-17 | 1967-06-06 | Bell Telephone Labor Inc | Method for making electrode connections to potassium tantalate-niobate |
US3459603A (en) * | 1966-01-12 | 1969-08-05 | Us Air Force | Method for preparing electroluminescent light sources |
US3461361A (en) * | 1966-02-24 | 1969-08-12 | Rca Corp | Complementary mos transistor integrated circuits with inversion layer formed by ionic discharge bombardment |
US3457632A (en) * | 1966-10-07 | 1969-07-29 | Us Air Force | Process for implanting buried layers in semiconductor devices |
US3496029A (en) * | 1966-10-12 | 1970-02-17 | Ion Physics Corp | Process of doping semiconductor with analyzing magnet |
US3469308A (en) * | 1967-05-22 | 1969-09-30 | Philco Ford Corp | Fabrication of semiconductive devices |
US3667116A (en) * | 1969-05-15 | 1972-06-06 | Avio Di Felice | Method of manufacturing zener diodes having improved characteristics |
US3620945A (en) * | 1970-01-19 | 1971-11-16 | Texas Instruments Inc | Methods of making a composite dielectric body |
US3979272A (en) * | 1974-07-18 | 1976-09-07 | The United States Of America As Represented By The Secretary Of The Army | Method of producing semiconductor devices with minority charge carriers having a long lifetime and devices produced thereby |
US4330931A (en) * | 1981-02-03 | 1982-05-25 | Intel Corporation | Process for forming metal plated regions and lines in MOS circuits |
US4988640A (en) * | 1988-07-25 | 1991-01-29 | Air Products And Chemicals, Inc. | Method of doping and implanting using arsine, antimony, and phosphine substitutes |
US4904616A (en) * | 1988-07-25 | 1990-02-27 | Air Products And Chemicals, Inc. | Method of depositing arsine, antimony and phosphine substitutes |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2563503A (en) * | 1951-08-07 | Transistor | ||
NL47109C (de) * | 1936-06-13 | |||
GB497034A (en) * | 1936-06-13 | 1938-12-12 | British Thomson Houston Co Ltd | Improvements in and relating to dry rectifiers |
US2293248A (en) * | 1941-06-10 | 1942-08-18 | Fink Colin Garfield | Element for photocells and rectifiers |
US2462218A (en) * | 1945-04-17 | 1949-02-22 | Bell Telephone Labor Inc | Electrical translator and method of making it |
-
0
- NL NL88584D patent/NL88584C/xx active
- NL NL7109331.A patent/NL158460B/xx unknown
- BE BE500536D patent/BE500536A/xx unknown
-
1950
- 1950-01-31 US US141512A patent/US2750541A/en not_active Expired - Lifetime
-
1951
- 1951-01-02 FR FR1030745D patent/FR1030745A/fr not_active Expired
- 1951-01-04 CH CH302707D patent/CH302707A/de unknown
Also Published As
Publication number | Publication date |
---|---|
US2750541A (en) | 1956-06-12 |
NL88584C (de) | |
BE500536A (de) | |
FR1030745A (fr) | 1953-06-16 |
NL158460B (nl) |
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