JPH0171494U - - Google Patents
Info
- Publication number
- JPH0171494U JPH0171494U JP1987167243U JP16724387U JPH0171494U JP H0171494 U JPH0171494 U JP H0171494U JP 1987167243 U JP1987167243 U JP 1987167243U JP 16724387 U JP16724387 U JP 16724387U JP H0171494 U JPH0171494 U JP H0171494U
- Authority
- JP
- Japan
- Prior art keywords
- photodiode
- light receiving
- case
- main body
- view
- Prior art date
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167243U JPH0625992Y2 (ja) | 1987-10-31 | 1987-10-31 | 受光モジュールのシールドキヤツプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167243U JPH0625992Y2 (ja) | 1987-10-31 | 1987-10-31 | 受光モジュールのシールドキヤツプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0171494U true JPH0171494U (enExample) | 1989-05-12 |
| JPH0625992Y2 JPH0625992Y2 (ja) | 1994-07-06 |
Family
ID=31455359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167243U Expired - Lifetime JPH0625992Y2 (ja) | 1987-10-31 | 1987-10-31 | 受光モジュールのシールドキヤツプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0625992Y2 (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56156016U (enExample) * | 1980-04-18 | 1981-11-20 | ||
| JPS5923755U (ja) * | 1982-08-04 | 1984-02-14 | オプテツク株式会社 | 受光素子 |
| JPS62170654U (enExample) * | 1986-04-18 | 1987-10-29 |
-
1987
- 1987-10-31 JP JP1987167243U patent/JPH0625992Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56156016U (enExample) * | 1980-04-18 | 1981-11-20 | ||
| JPS5923755U (ja) * | 1982-08-04 | 1984-02-14 | オプテツク株式会社 | 受光素子 |
| JPS62170654U (enExample) * | 1986-04-18 | 1987-10-29 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0625992Y2 (ja) | 1994-07-06 |