JPH0429473Y2 - - Google Patents
Info
- Publication number
- JPH0429473Y2 JPH0429473Y2 JP10273287U JP10273287U JPH0429473Y2 JP H0429473 Y2 JPH0429473 Y2 JP H0429473Y2 JP 10273287 U JP10273287 U JP 10273287U JP 10273287 U JP10273287 U JP 10273287U JP H0429473 Y2 JPH0429473 Y2 JP H0429473Y2
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- infrared light
- panel
- crystal display
- light
- 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 49
- 239000000463 material Substances 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 2
- 238000005286 illumination Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 238000002834 transmittance Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10273287U JPH0429473Y2 (US08088918-20120103-C00476.png) | 1987-07-06 | 1987-07-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10273287U JPH0429473Y2 (US08088918-20120103-C00476.png) | 1987-07-06 | 1987-07-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS649338U JPS649338U (US08088918-20120103-C00476.png) | 1989-01-19 |
JPH0429473Y2 true JPH0429473Y2 (US08088918-20120103-C00476.png) | 1992-07-16 |
Family
ID=31332909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10273287U Expired JPH0429473Y2 (US08088918-20120103-C00476.png) | 1987-07-06 | 1987-07-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0429473Y2 (US08088918-20120103-C00476.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6191208B2 (ja) * | 2013-04-11 | 2017-09-06 | 富士通株式会社 | 電子装置 |
-
1987
- 1987-07-06 JP JP10273287U patent/JPH0429473Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS649338U (US08088918-20120103-C00476.png) | 1989-01-19 |
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