JPS5389484A - Photo detector - Google Patents
Photo detectorInfo
- Publication number
- JPS5389484A JPS5389484A JP409277A JP409277A JPS5389484A JP S5389484 A JPS5389484 A JP S5389484A JP 409277 A JP409277 A JP 409277A JP 409277 A JP409277 A JP 409277A JP S5389484 A JPS5389484 A JP S5389484A
- Authority
- JP
- Japan
- Prior art keywords
- photo detector
- photo
- detector
- 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.)
- Pending
Links
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
- Fire-Detection Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP409277A JPS5389484A (en) | 1977-01-18 | 1977-01-18 | Photo detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP409277A JPS5389484A (en) | 1977-01-18 | 1977-01-18 | Photo detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5389484A true JPS5389484A (en) | 1978-08-07 |
Family
ID=11575144
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP409277A Pending JPS5389484A (en) | 1977-01-18 | 1977-01-18 | Photo detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5389484A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5779597A (en) * | 1980-10-31 | 1982-05-18 | Matsushita Electric Works Ltd | Photoelectric smoke sensor |
JPS5896234A (en) * | 1981-12-03 | 1983-06-08 | Daicel Chem Ind Ltd | Method and apparatus for leaked blood |
JPH07294429A (en) * | 1994-04-27 | 1995-11-10 | Aretsuku Denshi Kk | Turbidity meter and turbid chromaticity meter |
JP2003515124A (en) * | 1999-11-19 | 2003-04-22 | ハッチ カンパニー | Turbidimeter |
-
1977
- 1977-01-18 JP JP409277A patent/JPS5389484A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5779597A (en) * | 1980-10-31 | 1982-05-18 | Matsushita Electric Works Ltd | Photoelectric smoke sensor |
JPH0119199B2 (en) * | 1980-10-31 | 1989-04-10 | Matsushita Electric Works Ltd | |
JPS5896234A (en) * | 1981-12-03 | 1983-06-08 | Daicel Chem Ind Ltd | Method and apparatus for leaked blood |
JPH0222892B2 (en) * | 1981-12-03 | 1990-05-22 | Daiseru Kagaku Kogyo Kk | |
JPH07294429A (en) * | 1994-04-27 | 1995-11-10 | Aretsuku Denshi Kk | Turbidity meter and turbid chromaticity meter |
JP2003515124A (en) * | 1999-11-19 | 2003-04-22 | ハッチ カンパニー | Turbidimeter |
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