FR2022797A1 - - Google Patents
Info
- Publication number
- FR2022797A1 FR2022797A1 FR6938282A FR6938282A FR2022797A1 FR 2022797 A1 FR2022797 A1 FR 2022797A1 FR 6938282 A FR6938282 A FR 6938282A FR 6938282 A FR6938282 A FR 6938282A FR 2022797 A1 FR2022797 A1 FR 2022797A1
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
- H10D62/85—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group III-V materials, e.g. GaAs
- H10D62/852—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials being Group III-V materials, e.g. GaAs being Group III-V materials comprising three or more elements, e.g. AlGaN or InAsSbP
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/08—Other phosphides
- C01B25/088—Other phosphides containing plural metal
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N80/00—Bulk negative-resistance effect devices
-
- 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
- Y10S148/065—Gp III-V generic compounds-processing
-
- 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
- Y10S257/00—Active solid-state devices, e.g. transistors, solid-state diodes
- Y10S257/912—Charge transfer device using both electron and hole signal carriers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Junction Field-Effect Transistors (AREA)
- Recrystallisation Techniques (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB52759/68A GB1263709A (en) | 1968-11-07 | 1968-11-07 | Semiconductor devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2022797A1 true FR2022797A1 (enExample) | 1970-08-07 |
| FR2022797B1 FR2022797B1 (enExample) | 1975-01-10 |
Family
ID=10465183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6938282A Expired FR2022797B1 (enExample) | 1968-11-07 | 1969-11-06 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3745427A (enExample) |
| CA (1) | CA932628A (enExample) |
| DE (1) | DE1955950A1 (enExample) |
| FR (1) | FR2022797B1 (enExample) |
| GB (1) | GB1263709A (enExample) |
| NL (1) | NL6916757A (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3602841A (en) * | 1970-06-18 | 1971-08-31 | Ibm | High frequency bulk semiconductor amplifiers and oscillators |
| US4075651A (en) * | 1976-03-29 | 1978-02-21 | Varian Associates, Inc. | High speed fet employing ternary and quarternary iii-v active layers |
| DE2926757C2 (de) * | 1979-07-03 | 1983-08-04 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Halbleiteranordnung mit negativem differentiellen Widerstand |
-
1968
- 1968-11-07 GB GB52759/68A patent/GB1263709A/en not_active Expired
-
1969
- 1969-11-06 NL NL6916757A patent/NL6916757A/xx unknown
- 1969-11-06 FR FR6938282A patent/FR2022797B1/fr not_active Expired
- 1969-11-06 DE DE19691955950 patent/DE1955950A1/de active Pending
- 1969-11-06 CA CA066840A patent/CA932628A/en not_active Expired
-
1972
- 1972-03-30 US US00239586A patent/US3745427A/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| REVUE AMERICAINE "ELECTRONICS" VOLUME 42 NO 22, 27OCTOBRE 1969 "OUT OF GAAS" PAGES 203 - 204.) * |
Also Published As
| Publication number | Publication date |
|---|---|
| CA932628A (en) | 1973-08-28 |
| NL6916757A (enExample) | 1970-05-11 |
| US3745427A (en) | 1973-07-10 |
| FR2022797B1 (enExample) | 1975-01-10 |
| DE1955950A1 (de) | 1970-07-23 |
| GB1263709A (en) | 1972-02-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |