JPH0337077Y2 - - Google Patents
Info
- Publication number
- JPH0337077Y2 JPH0337077Y2 JP5290290U JP5290290U JPH0337077Y2 JP H0337077 Y2 JPH0337077 Y2 JP H0337077Y2 JP 5290290 U JP5290290 U JP 5290290U JP 5290290 U JP5290290 U JP 5290290U JP H0337077 Y2 JPH0337077 Y2 JP H0337077Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- read
- convergent
- light source
- array
- 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
- 230000003287 optical effect Effects 0.000 claims description 13
- 238000003384 imaging method Methods 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000004304 visual acuity Effects 0.000 description 6
- 230000007423 decrease Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5290290U JPH0337077Y2 (en]) | 1990-05-21 | 1990-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5290290U JPH0337077Y2 (en]) | 1990-05-21 | 1990-05-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02143666U JPH02143666U (en]) | 1990-12-05 |
| JPH0337077Y2 true JPH0337077Y2 (en]) | 1991-08-06 |
Family
ID=31573609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5290290U Expired JPH0337077Y2 (en]) | 1990-05-21 | 1990-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337077Y2 (en]) |
-
1990
- 1990-05-21 JP JP5290290U patent/JPH0337077Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02143666U (en]) | 1990-12-05 |
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