JPS642226U - - Google Patents
Info
- Publication number
- JPS642226U JPS642226U JP9639487U JP9639487U JPS642226U JP S642226 U JPS642226 U JP S642226U JP 9639487 U JP9639487 U JP 9639487U JP 9639487 U JP9639487 U JP 9639487U JP S642226 U JPS642226 U JP S642226U
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- solid particles
- display device
- crystal display
- crystal 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.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 16
- 239000002245 particle Substances 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 10
- 239000011324 bead Substances 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 210000002858 crystal cell Anatomy 0.000 claims 1
- 239000006185 dispersion Substances 0.000 claims 1
- 239000011368 organic material Substances 0.000 claims 1
- 239000000741 silica gel Substances 0.000 claims 1
- 229910002027 silica gel Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9639487U JPS642226U (de) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9639487U JPS642226U (de) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS642226U true JPS642226U (de) | 1989-01-09 |
Family
ID=30962091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9639487U Pending JPS642226U (de) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS642226U (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017198744A (ja) * | 2016-04-25 | 2017-11-02 | 大日本印刷株式会社 | 調光フィルム、調光フィルムの製造方法 |
| WO2020262219A1 (ja) * | 2019-06-28 | 2020-12-30 | 凸版印刷株式会社 | 調光シート、および、調光装置 |
-
1987
- 1987-06-23 JP JP9639487U patent/JPS642226U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017198744A (ja) * | 2016-04-25 | 2017-11-02 | 大日本印刷株式会社 | 調光フィルム、調光フィルムの製造方法 |
| WO2020262219A1 (ja) * | 2019-06-28 | 2020-12-30 | 凸版印刷株式会社 | 調光シート、および、調光装置 |
| JP2021009188A (ja) * | 2019-06-28 | 2021-01-28 | 凸版印刷株式会社 | 調光シート、および、調光装置 |
| CN113939765A (zh) * | 2019-06-28 | 2022-01-14 | 凸版印刷株式会社 | 调光片及调光装置 |
| CN113939765B (zh) * | 2019-06-28 | 2023-12-12 | 凸版印刷株式会社 | 调光片及调光装置 |
| US12078892B2 (en) | 2019-06-28 | 2024-09-03 | Toppan Inc. | Light control sheet comprising a liquid crystal layer having a liquid crystal composition with a plurality of spacers having a plurality of discrete peaks in a size distribution and light control device |
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