JPH0390212U - - Google Patents
Info
- Publication number
- JPH0390212U JPH0390212U JP15219389U JP15219389U JPH0390212U JP H0390212 U JPH0390212 U JP H0390212U JP 15219389 U JP15219389 U JP 15219389U JP 15219389 U JP15219389 U JP 15219389U JP H0390212 U JPH0390212 U JP H0390212U
- Authority
- JP
- Japan
- Prior art keywords
- zoom
- reflector
- detection means
- zoom lens
- lens
- 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 7
- 238000010586 diagram Methods 0.000 description 4
- 235000015278 beef Nutrition 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Lens Barrels (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15219389U JPH0390212U (pt) | 1989-12-29 | 1989-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15219389U JPH0390212U (pt) | 1989-12-29 | 1989-12-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0390212U true JPH0390212U (pt) | 1991-09-13 |
Family
ID=31698466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15219389U Pending JPH0390212U (pt) | 1989-12-29 | 1989-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0390212U (pt) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010190834A (ja) * | 2009-02-20 | 2010-09-02 | Nsk Ltd | トルクセンサ及びパワーステアリング装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58190705A (ja) * | 1982-04-30 | 1983-11-07 | Fujitsu Ltd | 光センサ |
| JPS6089709A (ja) * | 1983-10-21 | 1985-05-20 | Mitsubishi Electric Corp | 絶対位置検出装置 |
| JPS62187811A (ja) * | 1986-02-14 | 1987-08-17 | Matsushita Electric Ind Co Ltd | レンズ位置検出装置 |
-
1989
- 1989-12-29 JP JP15219389U patent/JPH0390212U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58190705A (ja) * | 1982-04-30 | 1983-11-07 | Fujitsu Ltd | 光センサ |
| JPS6089709A (ja) * | 1983-10-21 | 1985-05-20 | Mitsubishi Electric Corp | 絶対位置検出装置 |
| JPS62187811A (ja) * | 1986-02-14 | 1987-08-17 | Matsushita Electric Ind Co Ltd | レンズ位置検出装置 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010190834A (ja) * | 2009-02-20 | 2010-09-02 | Nsk Ltd | トルクセンサ及びパワーステアリング装置 |
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