CH584969A5 - - Google Patents
Info
- Publication number
- CH584969A5 CH584969A5 CH411175A CH411175A CH584969A5 CH 584969 A5 CH584969 A5 CH 584969A5 CH 411175 A CH411175 A CH 411175A CH 411175 A CH411175 A CH 411175A CH 584969 A5 CH584969 A5 CH 584969A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. 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 adapted for rectifying, amplifying, oscillating or switching, or capacitors or resistors with at least one potential-jump barrier or surface barrier, e.g. 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
- H01L29/861—Diodes
- H01L29/864—Transit-time diodes, e.g. IMPATT, TRAPATT diodes
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US45650574A | 1974-04-01 | 1974-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH584969A5 true CH584969A5 (en) | 1977-02-15 |
Family
ID=23813029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH411175A CH584969A5 (en) | 1974-04-01 | 1975-04-01 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS50134585A (en) |
| CA (1) | CA1015069A (en) |
| CH (1) | CH584969A5 (en) |
| DE (1) | DE2513460A1 (en) |
| GB (1) | GB1455811A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5252593A (en) * | 1975-10-27 | 1977-04-27 | Nippon Telegr & Teleph Corp <Ntt> | Semiconductor light receiving diode |
| SE9900882D0 (en) * | 1999-03-12 | 1999-03-12 | Ind Mikroelektronikcentrum Ab | A high power IMPATT diode |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3426295A (en) * | 1966-05-16 | 1969-02-04 | Bell Telephone Labor Inc | Negative resistance microwave device |
| GB1290926A (en) * | 1969-06-20 | 1972-09-27 | ||
| FR2077474B1 (en) * | 1969-12-24 | 1973-10-19 | Labo Electronique Physique |
-
1975
- 1975-02-14 CA CA220,212A patent/CA1015069A/en not_active Expired
- 1975-03-05 GB GB917075A patent/GB1455811A/en not_active Expired
- 1975-03-12 JP JP2999475A patent/JPS50134585A/ja active Pending
- 1975-03-26 DE DE19752513460 patent/DE2513460A1/en not_active Withdrawn
- 1975-04-01 CH CH411175A patent/CH584969A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2513460A1 (en) | 1975-10-02 |
| CA1015069A (en) | 1977-08-02 |
| JPS50134585A (en) | 1975-10-24 |
| GB1455811A (en) | 1976-11-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |