FR2214172B3 - - Google Patents
Info
- Publication number
- FR2214172B3 FR2214172B3 FR7400808A FR7400808A FR2214172B3 FR 2214172 B3 FR2214172 B3 FR 2214172B3 FR 7400808 A FR7400808 A FR 7400808A FR 7400808 A FR7400808 A FR 7400808A FR 2214172 B3 FR2214172 B3 FR 2214172B3
- 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
- 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
- H01L29/92—Capacitors having potential barriers
- H01L29/93—Variable capacitance diodes, e.g. varactors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Ceramic Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7300345 | 1973-01-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2214172A1 FR2214172A1 (de) | 1974-08-09 |
FR2214172B3 true FR2214172B3 (de) | 1976-11-05 |
Family
ID=20316291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7400808A Expired FR2214172B3 (de) | 1973-01-11 | 1974-01-10 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS5047579A (de) |
FR (1) | FR2214172B3 (de) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6711612A (de) * | 1966-12-22 | 1968-06-24 |
-
1974
- 1974-01-10 FR FR7400808A patent/FR2214172B3/fr not_active Expired
- 1974-01-10 JP JP652074A patent/JPS5047579A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2214172A1 (de) | 1974-08-09 |
JPS5047579A (de) | 1975-04-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |