JPS63245Y2 - - Google Patents
Info
- Publication number
- JPS63245Y2 JPS63245Y2 JP15474983U JP15474983U JPS63245Y2 JP S63245 Y2 JPS63245 Y2 JP S63245Y2 JP 15474983 U JP15474983 U JP 15474983U JP 15474983 U JP15474983 U JP 15474983U JP S63245 Y2 JPS63245 Y2 JP S63245Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- visual acuity
- notches
- display member
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 45
- 230000004304 visual acuity Effects 0.000 claims description 17
- 230000010287 polarization Effects 0.000 claims description 3
- 239000000758 substrate Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005286 illumination Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- -1 methoxybenzylidene Chemical group 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Landscapes
- Liquid Crystal Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15474983U JPS6063302U (ja) | 1983-10-05 | 1983-10-05 | 液晶型視力表 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15474983U JPS6063302U (ja) | 1983-10-05 | 1983-10-05 | 液晶型視力表 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6063302U JPS6063302U (ja) | 1985-05-04 |
| JPS63245Y2 true JPS63245Y2 (enrdf_load_stackoverflow) | 1988-01-06 |
Family
ID=30341981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15474983U Granted JPS6063302U (ja) | 1983-10-05 | 1983-10-05 | 液晶型視力表 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6063302U (enrdf_load_stackoverflow) |
-
1983
- 1983-10-05 JP JP15474983U patent/JPS6063302U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6063302U (ja) | 1985-05-04 |
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