FR1133880A - Procédé de fabrication d'un système d'électrodes, en particulier d'un transistron - Google Patents
Procédé de fabrication d'un système d'électrodes, en particulier d'un transistronInfo
- Publication number
- FR1133880A FR1133880A FR1133880DA FR1133880A FR 1133880 A FR1133880 A FR 1133880A FR 1133880D A FR1133880D A FR 1133880DA FR 1133880 A FR1133880 A FR 1133880A
- Authority
- FR
- France
- Prior art keywords
- transistron
- manufacturing
- electrode system
- electrode
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
-
- 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
-
- 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
- H01L21/24—Alloying of impurity materials, e.g. doping materials, electrode materials, with a semiconductor body
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
-
- 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
- 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
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/70—Bipolar devices
- H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
- H01L29/73—Bipolar junction transistors
-
- 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
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)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electrodes Of Semiconductors (AREA)
- Thyristors (AREA)
- Thermistors And Varistors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL187666 | 1954-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1133880A true FR1133880A (fr) | 1957-04-03 |
Family
ID=19750663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1133880D Expired FR1133880A (fr) | 1954-05-18 | 1955-05-16 | Procédé de fabrication d'un système d'électrodes, en particulier d'un transistron |
Country Status (5)
Country | Link |
---|---|
US (1) | US2844770A (nl) |
DE (1) | DE1132246B (nl) |
FR (1) | FR1133880A (nl) |
GB (1) | GB769048A (nl) |
NL (2) | NL91363C (nl) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1173993B (de) * | 1961-03-30 | 1964-07-16 | Siemens Ag | Verfahren zum Herstellen einer Halbleiter-anordnung mit einlegierten Elektroden |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL218102A (nl) * | 1956-08-24 | |||
BE569023A (nl) * | 1957-07-01 | |||
US3040266A (en) * | 1958-06-16 | 1962-06-19 | Union Carbide Corp | Surface field effect transistor amplifier |
GB869863A (en) * | 1958-06-18 | 1961-06-07 | A & M Fell Ltd | Improvements in or relating to the manufacture of transistors, rectifiers and other semi-conductor devices |
US3234440A (en) * | 1959-12-30 | 1966-02-08 | Ibm | Semiconductor device fabrication |
US3067071A (en) * | 1960-01-04 | 1962-12-04 | Ibm | Semiconductor devices and methods of applying metal films thereto |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT154538B (de) * | 1935-07-29 | 1938-10-10 | Philips Nv | Elektrodensystem. |
US2612567A (en) * | 1949-10-04 | 1952-09-30 | Stuetzer Otmar Michael | Transconductor employing field controlled semiconductor |
US2717341A (en) * | 1949-10-11 | 1955-09-06 | Gen Electric | Asymmetrically conductive device |
NL104654C (nl) * | 1952-12-31 | 1900-01-01 |
-
0
- NL NLAANVRAGE7902440,A patent/NL187666B/nl unknown
- NL NL91363D patent/NL91363C/xx active
-
1955
- 1955-05-13 GB GB13900/55A patent/GB769048A/en not_active Expired
- 1955-05-14 DE DEN10641A patent/DE1132246B/de active Pending
- 1955-05-16 FR FR1133880D patent/FR1133880A/fr not_active Expired
- 1955-05-16 US US508661A patent/US2844770A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1173993B (de) * | 1961-03-30 | 1964-07-16 | Siemens Ag | Verfahren zum Herstellen einer Halbleiter-anordnung mit einlegierten Elektroden |
Also Published As
Publication number | Publication date |
---|---|
US2844770A (en) | 1958-07-22 |
NL187666B (nl) | |
DE1132246B (de) | 1962-06-28 |
NL91363C (nl) | |
GB769048A (en) | 1957-02-27 |
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