JPH0514241Y2 - - Google Patents
Info
- Publication number
- JPH0514241Y2 JPH0514241Y2 JP18524187U JP18524187U JPH0514241Y2 JP H0514241 Y2 JPH0514241 Y2 JP H0514241Y2 JP 18524187 U JP18524187 U JP 18524187U JP 18524187 U JP18524187 U JP 18524187U JP H0514241 Y2 JPH0514241 Y2 JP H0514241Y2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical lenses
- lower substrate
- cylindrical
- contact
- cylindrical 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.)
- Expired - Lifetime
Links
- 239000000758 substrate Substances 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 6
- 230000007547 defect Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Optical Systems Of Projection Type Copiers (AREA)
- Packaging Frangible Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18524187U JPH0514241Y2 (enrdf_load_stackoverflow) | 1987-12-04 | 1987-12-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18524187U JPH0514241Y2 (enrdf_load_stackoverflow) | 1987-12-04 | 1987-12-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0188901U JPH0188901U (enrdf_load_stackoverflow) | 1989-06-12 |
JPH0514241Y2 true JPH0514241Y2 (enrdf_load_stackoverflow) | 1993-04-16 |
Family
ID=31476566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18524187U Expired - Lifetime JPH0514241Y2 (enrdf_load_stackoverflow) | 1987-12-04 | 1987-12-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0514241Y2 (enrdf_load_stackoverflow) |
-
1987
- 1987-12-04 JP JP18524187U patent/JPH0514241Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0188901U (enrdf_load_stackoverflow) | 1989-06-12 |
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