FR1581897A - - Google Patents
Info
- Publication number
- FR1581897A FR1581897A FR1581897DA FR1581897A FR 1581897 A FR1581897 A FR 1581897A FR 1581897D A FR1581897D A FR 1581897DA FR 1581897 A FR1581897 A FR 1581897A
- 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
- 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
- H01L29/86—Types of semiconductor device ; Multistep manufacturing processes therefor controllable only by variation of the electric current supplied, or only the electric potential applied, to one or more of the electrodes carrying the current to be rectified, amplified, oscillated or switched
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Thyristors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS665467 | 1967-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1581897A true FR1581897A (en) | 1969-09-19 |
Family
ID=5414107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1581897D Expired FR1581897A (en) | 1967-09-19 | 1968-09-19 |
Country Status (4)
Country | Link |
---|---|
FR (1) | FR1581897A (en) |
GB (1) | GB1231096A (en) |
SE (1) | SE352780B (en) |
YU (1) | YU31964B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2207363A1 (en) * | 1972-11-16 | 1974-06-14 | Bbc Brown Boveri & Cie |
-
1968
- 1968-09-17 YU YU217368A patent/YU31964B/en unknown
- 1968-09-18 GB GB1231096D patent/GB1231096A/en not_active Expired
- 1968-09-18 SE SE1259368A patent/SE352780B/xx unknown
- 1968-09-19 FR FR1581897D patent/FR1581897A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2207363A1 (en) * | 1972-11-16 | 1974-06-14 | Bbc Brown Boveri & Cie |
Also Published As
Publication number | Publication date |
---|---|
DE1764990A1 (en) | 1972-01-13 |
YU217368A (en) | 1973-08-31 |
DE1764990B2 (en) | 1977-07-14 |
GB1231096A (en) | 1971-05-05 |
SE352780B (en) | 1973-01-08 |
YU31964B (en) | 1974-02-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |