JPS6164635U - - Google Patents
Info
- Publication number
- JPS6164635U JPS6164635U JP14257784U JP14257784U JPS6164635U JP S6164635 U JPS6164635 U JP S6164635U JP 14257784 U JP14257784 U JP 14257784U JP 14257784 U JP14257784 U JP 14257784U JP S6164635 U JPS6164635 U JP S6164635U
- Authority
- JP
- Japan
- Prior art keywords
- light
- light emitting
- light receiving
- emitting element
- optical actuator
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 2
- 230000003595 spectral effect Effects 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14257784U JPS6164635U (ko) | 1984-09-20 | 1984-09-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14257784U JPS6164635U (ko) | 1984-09-20 | 1984-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6164635U true JPS6164635U (ko) | 1986-05-02 |
Family
ID=30700894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14257784U Pending JPS6164635U (ko) | 1984-09-20 | 1984-09-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6164635U (ko) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5237017A (en) * | 1975-09-18 | 1977-03-22 | Matsushita Electric Ind Co Ltd | Tape position detecting device |
JPS5933139B2 (ja) * | 1977-01-19 | 1984-08-14 | 旭化成株式会社 | 樹脂組成物 |
-
1984
- 1984-09-20 JP JP14257784U patent/JPS6164635U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5237017A (en) * | 1975-09-18 | 1977-03-22 | Matsushita Electric Ind Co Ltd | Tape position detecting device |
JPS5933139B2 (ja) * | 1977-01-19 | 1984-08-14 | 旭化成株式会社 | 樹脂組成物 |