JPS6123827Y2 - - Google Patents
Info
- Publication number
- JPS6123827Y2 JPS6123827Y2 JP10187878U JP10187878U JPS6123827Y2 JP S6123827 Y2 JPS6123827 Y2 JP S6123827Y2 JP 10187878 U JP10187878 U JP 10187878U JP 10187878 U JP10187878 U JP 10187878U JP S6123827 Y2 JPS6123827 Y2 JP S6123827Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- receiver
- rotating
- projector
- mirror
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 7
- 230000032258 transport Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10187878U JPS6123827Y2 (enrdf_load_stackoverflow) | 1978-07-26 | 1978-07-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10187878U JPS6123827Y2 (enrdf_load_stackoverflow) | 1978-07-26 | 1978-07-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5526420U JPS5526420U (enrdf_load_stackoverflow) | 1980-02-20 |
JPS6123827Y2 true JPS6123827Y2 (enrdf_load_stackoverflow) | 1986-07-16 |
Family
ID=29040923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10187878U Expired JPS6123827Y2 (enrdf_load_stackoverflow) | 1978-07-26 | 1978-07-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6123827Y2 (enrdf_load_stackoverflow) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5918474A (ja) * | 1982-07-22 | 1984-01-30 | Seiko Epson Corp | 平板状物体の反射式検出装置 |
JP6743610B2 (ja) * | 2016-09-15 | 2020-08-19 | 株式会社Jvcケンウッド | 投射型画像表示装置 |
JP2019039801A (ja) * | 2017-08-25 | 2019-03-14 | 日本電産コパル株式会社 | 物体検出装置 |
-
1978
- 1978-07-26 JP JP10187878U patent/JPS6123827Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5526420U (enrdf_load_stackoverflow) | 1980-02-20 |
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