JP2009104023A - 偏光子およびその製造方法 - Google Patents
偏光子およびその製造方法 Download PDFInfo
- Publication number
- JP2009104023A JP2009104023A JP2007277254A JP2007277254A JP2009104023A JP 2009104023 A JP2009104023 A JP 2009104023A JP 2007277254 A JP2007277254 A JP 2007277254A JP 2007277254 A JP2007277254 A JP 2007277254A JP 2009104023 A JP2009104023 A JP 2009104023A
- Authority
- JP
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- Prior art keywords
- film
- light
- polarized light
- polarizer
- absorption
- 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.)
- Withdrawn
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 230000010287 polarization Effects 0.000 claims abstract description 123
- 238000000926 separation method Methods 0.000 claims abstract description 116
- 238000010521 absorption reaction Methods 0.000 claims abstract description 113
- 239000011521 glass Substances 0.000 claims abstract description 89
- 238000005520 cutting process Methods 0.000 claims description 43
- 239000000758 substrate Substances 0.000 claims description 18
- 239000010408 film Substances 0.000 abstract description 251
- 239000000463 material Substances 0.000 abstract description 55
- 230000003287 optical effect Effects 0.000 abstract description 19
- 239000010409 thin film Substances 0.000 abstract description 6
- 239000010410 layer Substances 0.000 description 110
- 238000002834 transmittance Methods 0.000 description 40
- 230000031700 light absorption Effects 0.000 description 39
- 229910004298 SiO 2 Inorganic materials 0.000 description 37
- 239000006185 dispersion Substances 0.000 description 20
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 19
- 238000010586 diagram Methods 0.000 description 17
- 238000000034 method Methods 0.000 description 17
- 230000035699 permeability Effects 0.000 description 15
- 239000000853 adhesive Substances 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 230000001070 adhesive effect Effects 0.000 description 10
- 229910052746 lanthanum Inorganic materials 0.000 description 7
- 229910010413 TiO 2 Inorganic materials 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 6
- 229910001936 tantalum oxide Inorganic materials 0.000 description 6
- -1 lanthanum aluminate Chemical class 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Inorganic materials O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 description 4
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 4
- 239000012788 optical film Substances 0.000 description 4
- 238000005498 polishing Methods 0.000 description 4
- 238000004544 sputter deposition Methods 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000003989 dielectric material Substances 0.000 description 3
- 239000005357 flat glass Substances 0.000 description 3
- 238000007733 ion plating Methods 0.000 description 3
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000001771 vacuum deposition Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- ORUIBWPALBXDOA-UHFFFAOYSA-L magnesium fluoride Chemical compound [F-].[F-].[Mg+2] ORUIBWPALBXDOA-UHFFFAOYSA-L 0.000 description 2
- 229910001635 magnesium fluoride Inorganic materials 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 238000001615 p wave Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000005388 borosilicate glass Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Images
Landscapes
- Liquid Crystal (AREA)
- Projection Apparatus (AREA)
- Optical Filters (AREA)
- Polarising Elements (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007277254A JP2009104023A (ja) | 2007-10-25 | 2007-10-25 | 偏光子およびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007277254A JP2009104023A (ja) | 2007-10-25 | 2007-10-25 | 偏光子およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2009104023A true JP2009104023A (ja) | 2009-05-14 |
| JP2009104023A5 JP2009104023A5 (enExample) | 2010-11-18 |
Family
ID=40705737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2007277254A Withdrawn JP2009104023A (ja) | 2007-10-25 | 2007-10-25 | 偏光子およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2009104023A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021105656A (ja) * | 2019-12-26 | 2021-07-26 | パナソニックＩｐマネジメント株式会社 | 表示装置および投写装置 |
-
2007
- 2007-10-25 JP JP2007277254A patent/JP2009104023A/ja not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021105656A (ja) * | 2019-12-26 | 2021-07-26 | パナソニックＩｐマネジメント株式会社 | 表示装置および投写装置 |
| JP7417892B2 (ja) | 2019-12-26 | 2024-01-19 | パナソニックＩｐマネジメント株式会社 | 表示装置および投写装置 |
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