JPS6239423Y2 - - Google Patents
Info
- Publication number
- JPS6239423Y2 JPS6239423Y2 JP8265580U JP8265580U JPS6239423Y2 JP S6239423 Y2 JPS6239423 Y2 JP S6239423Y2 JP 8265580 U JP8265580 U JP 8265580U JP 8265580 U JP8265580 U JP 8265580U JP S6239423 Y2 JPS6239423 Y2 JP S6239423Y2
- Authority
- JP
- Japan
- Prior art keywords
- light
- upper layer
- display
- layer part
- lower layer
- 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 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 239000004973 liquid crystal related substance Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8265580U JPS6239423Y2 (US20100056889A1-20100304-C00004.png) | 1980-06-13 | 1980-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8265580U JPS6239423Y2 (US20100056889A1-20100304-C00004.png) | 1980-06-13 | 1980-06-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS577076U JPS577076U (US20100056889A1-20100304-C00004.png) | 1982-01-14 |
| JPS6239423Y2 true JPS6239423Y2 (US20100056889A1-20100304-C00004.png) | 1987-10-07 |
Family
ID=29445004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8265580U Expired JPS6239423Y2 (US20100056889A1-20100304-C00004.png) | 1980-06-13 | 1980-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6239423Y2 (US20100056889A1-20100304-C00004.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0610442Y2 (ja) * | 1986-11-28 | 1994-03-16 | カシオ計算機株式会社 | カ−ド読取り装置 |
| JP4696519B2 (ja) * | 2004-10-01 | 2011-06-08 | セイコーエプソン株式会社 | 光学変調装置およびプロジェクタ |
-
1980
- 1980-06-13 JP JP8265580U patent/JPS6239423Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS577076U (US20100056889A1-20100304-C00004.png) | 1982-01-14 |
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