JPS4919768A - - Google Patents
Info
- Publication number
- JPS4919768A JPS4919768A JP48026235A JP2623573A JPS4919768A JP S4919768 A JPS4919768 A JP S4919768A JP 48026235 A JP48026235 A JP 48026235A JP 2623573 A JP2623573 A JP 2623573A JP S4919768 A JPS4919768 A JP S4919768A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
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- H10P95/00—
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- H10D64/0121—
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D99/00—Subject matter not provided for in other groups of this subclass
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- H10P50/20—
Landscapes
- Electrodes Of Semiconductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24415772A | 1972-04-14 | 1972-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4919768A true JPS4919768A (OSRAM) | 1974-02-21 |
Family
ID=22921591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48026235A Pending JPS4919768A (OSRAM) | 1972-04-14 | 1973-03-07 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4919768A (OSRAM) |
| DE (1) | DE2303410A1 (OSRAM) |
| FR (1) | FR2179734A1 (OSRAM) |
| GB (1) | GB1401554A (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5222315A (en) * | 1975-08-14 | 1977-02-19 | Uemura Koichi | Traction driving method of and apparatus for underground cylindrical body |
| JPS5998989U (ja) * | 1983-11-09 | 1984-07-04 | 植村 厚一 | 筒体の前進装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2450037B (en) * | 2004-03-30 | 2009-05-27 | Texas Instruments Inc | Schottky diode |
| US6972470B2 (en) | 2004-03-30 | 2005-12-06 | Texas Instruments Incorporated | Dual metal Schottky diode |
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1973
- 1973-01-24 DE DE2303410A patent/DE2303410A1/de active Pending
- 1973-03-01 FR FR7308021A patent/FR2179734A1/fr not_active Withdrawn
- 1973-03-06 GB GB1091173A patent/GB1401554A/en not_active Expired
- 1973-03-07 JP JP48026235A patent/JPS4919768A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5222315A (en) * | 1975-08-14 | 1977-02-19 | Uemura Koichi | Traction driving method of and apparatus for underground cylindrical body |
| JPS5998989U (ja) * | 1983-11-09 | 1984-07-04 | 植村 厚一 | 筒体の前進装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1401554A (en) | 1975-07-16 |
| FR2179734A1 (OSRAM) | 1973-11-23 |
| DE2303410A1 (de) | 1973-10-31 |