JPH0522872Y2 - - Google Patents
Info
- Publication number
- JPH0522872Y2 JPH0522872Y2 JP1987125919U JP12591987U JPH0522872Y2 JP H0522872 Y2 JPH0522872 Y2 JP H0522872Y2 JP 1987125919 U JP1987125919 U JP 1987125919U JP 12591987 U JP12591987 U JP 12591987U JP H0522872 Y2 JPH0522872 Y2 JP H0522872Y2
- Authority
- JP
- Japan
- Prior art keywords
- optical system
- display
- chassis
- window
- optical axis
- 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 - Lifetime
Links
- 230000003287 optical effect Effects 0.000 claims description 77
- 238000001514 detection method Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims description 10
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987125919U JPH0522872Y2 (fr) | 1987-08-19 | 1987-08-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987125919U JPH0522872Y2 (fr) | 1987-08-19 | 1987-08-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6433684U JPS6433684U (fr) | 1989-03-02 |
| JPH0522872Y2 true JPH0522872Y2 (fr) | 1993-06-11 |
Family
ID=31376952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987125919U Expired - Lifetime JPH0522872Y2 (fr) | 1987-08-19 | 1987-08-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0522872Y2 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5436796B2 (ja) * | 2008-04-22 | 2014-03-05 | ナブテスコ株式会社 | 自動ドア用センサ |
| CN101965526B (zh) | 2008-03-19 | 2014-02-05 | 纳博特斯克株式会社 | 自动门用传感器 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57139893A (en) * | 1981-02-24 | 1982-08-30 | Opt Kk | Optical axis adjuster for infrared detector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59187884U (ja) * | 1983-05-25 | 1984-12-13 | 宇呂電子工業株式会社 | 警報装置 |
-
1987
- 1987-08-19 JP JP1987125919U patent/JPH0522872Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57139893A (en) * | 1981-02-24 | 1982-08-30 | Opt Kk | Optical axis adjuster for infrared detector |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6433684U (fr) | 1989-03-02 |
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