JP2000122045A5 - - Google Patents
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- Publication number
- JP2000122045A5 JP2000122045A5 JP1998298623A JP29862398A JP2000122045A5 JP 2000122045 A5 JP2000122045 A5 JP 2000122045A5 JP 1998298623 A JP1998298623 A JP 1998298623A JP 29862398 A JP29862398 A JP 29862398A JP 2000122045 A5 JP2000122045 A5 JP 2000122045A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- composition
- temperature
- optical element
- substrate
- 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.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 description 41
- 239000000203 mixture Substances 0.000 description 30
- 239000000758 substrate Substances 0.000 description 28
- 230000003287 optical effect Effects 0.000 description 20
- 238000004519 manufacturing process Methods 0.000 description 14
- 238000010438 heat treatment Methods 0.000 description 12
- 238000002347 injection Methods 0.000 description 8
- 239000007924 injection Substances 0.000 description 8
- 238000002834 transmittance Methods 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 5
- 125000006850 spacer group Chemical group 0.000 description 5
- UWCWUCKPEYNDNV-LBPRGKRZSA-N 2,6-dimethyl-n-[[(2s)-pyrrolidin-2-yl]methyl]aniline Chemical compound CC1=CC=CC(C)=C1NC[C@H]1NCCC1 UWCWUCKPEYNDNV-LBPRGKRZSA-N 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- KWVGIHKZDCUPEU-UHFFFAOYSA-N 2,2-dimethoxy-2-phenylacetophenone Chemical compound C=1C=CC=CC=1C(OC)(OC)C(=O)C1=CC=CC=C1 KWVGIHKZDCUPEU-UHFFFAOYSA-N 0.000 description 1
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 description 1
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical compound ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000003098 cholesteric effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000012508 resin bead Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29862398A JP4048619B2 (ja) | 1998-10-20 | 1998-10-20 | 液晶光学素子およびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29862398A JP4048619B2 (ja) | 1998-10-20 | 1998-10-20 | 液晶光学素子およびその製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000122045A JP2000122045A (ja) | 2000-04-28 |
| JP2000122045A5 true JP2000122045A5 (enExample) | 2005-05-19 |
| JP4048619B2 JP4048619B2 (ja) | 2008-02-20 |
Family
ID=17862136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29862398A Expired - Lifetime JP4048619B2 (ja) | 1998-10-20 | 1998-10-20 | 液晶光学素子およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4048619B2 (enExample) |
-
1998
- 1998-10-20 JP JP29862398A patent/JP4048619B2/ja not_active Expired - Lifetime
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