JPH041406U - - Google Patents
Info
- Publication number
- JPH041406U JPH041406U JP4167690U JP4167690U JPH041406U JP H041406 U JPH041406 U JP H041406U JP 4167690 U JP4167690 U JP 4167690U JP 4167690 U JP4167690 U JP 4167690U JP H041406 U JPH041406 U JP H041406U
- Authority
- JP
- Japan
- Prior art keywords
- flat surface
- observation
- blackout curtain
- imaging device
- unevenness
- 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
- 238000003384 imaging method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Image Input (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4167690U JPH041406U (de) | 1990-04-19 | 1990-04-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4167690U JPH041406U (de) | 1990-04-19 | 1990-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH041406U true JPH041406U (de) | 1992-01-08 |
Family
ID=31552550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4167690U Pending JPH041406U (de) | 1990-04-19 | 1990-04-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041406U (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09509247A (ja) * | 1993-05-28 | 1997-09-16 | アクシオム・ビルトフェラルバイツンクスシステメ・ゲーエムベーハー | 自動検査装置 |
-
1990
- 1990-04-19 JP JP4167690U patent/JPH041406U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09509247A (ja) * | 1993-05-28 | 1997-09-16 | アクシオム・ビルトフェラルバイツンクスシステメ・ゲーエムベーハー | 自動検査装置 |