FR2027546B1 - - Google Patents
Info
- Publication number
- FR2027546B1 FR2027546B1 FR6940231A FR6940231A FR2027546B1 FR 2027546 B1 FR2027546 B1 FR 2027546B1 FR 6940231 A FR6940231 A FR 6940231A FR 6940231 A FR6940231 A FR 6940231A FR 2027546 B1 FR2027546 B1 FR 2027546B1
- Authority
- FR
- France
- 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
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
- H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
- H01L23/485—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts
-
- 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
-
- 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
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/914—Doping
-
- 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
- Y10S438/00—Semiconductor device manufacturing: process
- Y10S438/942—Masking
- Y10S438/944—Shadow
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)
- Bipolar Transistors (AREA)
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8519968 | 1968-11-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2027546A1 FR2027546A1 (fr) | 1970-10-02 |
| FR2027546B1 true FR2027546B1 (fr) | 1976-03-19 |
Family
ID=13851950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6940231A Expired FR2027546B1 (fr) | 1968-11-22 | 1969-11-21 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3758943A (fr) |
| DE (1) | DE1958542A1 (fr) |
| FR (1) | FR2027546B1 (fr) |
| GB (1) | GB1262000A (fr) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU461334B2 (en) * | 1971-04-05 | 1975-05-22 | Rca Ogrforaxicn | Radiofrequency transistor structure and method for making |
| US3964156A (en) * | 1973-02-24 | 1976-06-22 | Plessey Handel Und Investments A.G. | Electrical solid-state devices |
| US3915769A (en) * | 1973-07-02 | 1975-10-28 | Western Electric Co | Protected crossover circuits and method of protecting the circuits |
| US3866310A (en) * | 1973-09-07 | 1975-02-18 | Westinghouse Electric Corp | Method for making the self-aligned gate contact of a semiconductor device |
| US3962779A (en) * | 1974-01-14 | 1976-06-15 | Bell Telephone Laboratories, Incorporated | Method for fabricating oxide isolated integrated circuits |
| IT1041193B (it) * | 1975-08-08 | 1980-01-10 | Selenia Ind Elettroniche | Perfezionamenti nei procedimenti per la fabbricazione di dispositivi a semiconduttor |
| GB1545208A (en) * | 1975-09-27 | 1979-05-02 | Plessey Co Ltd | Electrical solid state devices |
| US4197630A (en) * | 1978-08-25 | 1980-04-15 | Rca Corporation | Method of fabricating MNOS transistors having implanted channels |
| US4196507A (en) * | 1978-08-25 | 1980-04-08 | Rca Corporation | Method of fabricating MNOS transistors having implanted channels |
| US4262399A (en) * | 1978-11-08 | 1981-04-21 | General Electric Co. | Ultrasonic transducer fabricated as an integral park of a monolithic integrated circuit |
| US4808552A (en) * | 1985-09-11 | 1989-02-28 | Texas Instruments Incorporated | Process for making vertically-oriented interconnections for VLSI devices |
| DE4403228C1 (de) * | 1994-02-03 | 1995-05-11 | Hebel Ag | Verfahren und Vorrichtung zum reihenweisen Auseinanderrücken von quaderförmigen, plastischen Porenbetonkörpern |
| US5864158A (en) * | 1997-04-04 | 1999-01-26 | Advanced Micro Devices, Inc. | Trench-gated vertical CMOS device |
| JP6895834B2 (ja) * | 2017-07-21 | 2021-06-30 | 三菱電機株式会社 | パワーデバイス |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3237271A (en) * | 1963-08-07 | 1966-03-01 | Bell Telephone Labor Inc | Method of fabricating semiconductor devices |
| US3303071A (en) * | 1964-10-27 | 1967-02-07 | Bell Telephone Labor Inc | Fabrication of a semiconductive device with closely spaced electrodes |
| FR1546423A (fr) * | 1966-12-09 | 1968-11-15 | Kobe Ind Corp | Dispositif à semi-conducteur |
| US3567506A (en) * | 1968-03-22 | 1971-03-02 | Hughes Aircraft Co | Method for providing a planar transistor with heat-dissipating top base and emitter contacts |
| JPS4812394B1 (fr) * | 1968-09-30 | 1973-04-20 |
-
1969
- 1969-11-21 FR FR6940231A patent/FR2027546B1/fr not_active Expired
- 1969-11-21 DE DE19691958542 patent/DE1958542A1/de not_active Ceased
- 1969-11-21 GB GB57045/69A patent/GB1262000A/en not_active Expired
-
1971
- 1971-11-18 US US00200155A patent/US3758943A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1262000A (en) | 1972-02-02 |
| FR2027546A1 (fr) | 1970-10-02 |
| DE1958542A1 (de) | 1970-07-09 |
| US3758943A (en) | 1973-09-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |