JPS4939237A - - Google Patents
Info
- Publication number
- JPS4939237A JPS4939237A JP8562372A JP8562372A JPS4939237A JP S4939237 A JPS4939237 A JP S4939237A JP 8562372 A JP8562372 A JP 8562372A JP 8562372 A JP8562372 A JP 8562372A JP S4939237 A JPS4939237 A JP S4939237A
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8562372A JPS4939237A (zh) | 1972-08-22 | 1972-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8562372A JPS4939237A (zh) | 1972-08-22 | 1972-08-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4939237A true JPS4939237A (zh) | 1974-04-12 |
Family
ID=13863957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8562372A Pending JPS4939237A (zh) | 1972-08-22 | 1972-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4939237A (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50153595A (zh) * | 1974-05-29 | 1975-12-10 | ||
| JPS53107293U (zh) * | 1977-02-02 | 1978-08-29 | ||
| JPS5643779A (en) * | 1979-09-17 | 1981-04-22 | Nec Corp | Photodiode |
| JPS57198667A (en) * | 1981-06-01 | 1982-12-06 | Fujitsu Ltd | Light receiving element |
| KR100537064B1 (ko) * | 2002-10-16 | 2005-12-16 | 서덕건설 주식회사 | 터널의 하부벤치 발파방법 |
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1972
- 1972-08-22 JP JP8562372A patent/JPS4939237A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50153595A (zh) * | 1974-05-29 | 1975-12-10 | ||
| JPS5936437B2 (ja) * | 1974-05-29 | 1984-09-04 | 富士通株式会社 | 半導体受光装置 |
| JPS53107293U (zh) * | 1977-02-02 | 1978-08-29 | ||
| JPS5643779A (en) * | 1979-09-17 | 1981-04-22 | Nec Corp | Photodiode |
| JPS6349395B2 (zh) * | 1979-09-17 | 1988-10-04 | Nippon Electric Co | |
| JPS57198667A (en) * | 1981-06-01 | 1982-12-06 | Fujitsu Ltd | Light receiving element |
| JPH0157509B2 (zh) * | 1981-06-01 | 1989-12-06 | Fujitsu Ltd | |
| KR100537064B1 (ko) * | 2002-10-16 | 2005-12-16 | 서덕건설 주식회사 | 터널의 하부벤치 발파방법 |