JPWO2021261277A1 - - Google Patents
Info
- Publication number
- JPWO2021261277A1 JPWO2021261277A1 JP2022531750A JP2022531750A JPWO2021261277A1 JP WO2021261277 A1 JPWO2021261277 A1 JP WO2021261277A1 JP 2022531750 A JP2022531750 A JP 2022531750A JP 2022531750 A JP2022531750 A JP 2022531750A JP WO2021261277 A1 JPWO2021261277 A1 JP WO2021261277A1
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/13363—Birefringent elements, e.g. for optical compensation
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/80—Constructional details
- H10K59/8791—Arrangements for improving contrast, e.g. preventing reflection of ambient light
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Materials Engineering (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020107504 | 2020-06-23 | ||
JP2020133460 | 2020-08-06 | ||
PCT/JP2021/022149 WO2021261277A1 (ja) | 2020-06-23 | 2021-06-10 | 位相差層付偏光板、および、それを用いた画像表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPWO2021261277A1 true JPWO2021261277A1 (ko) | 2021-12-30 |
Family
ID=79281179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022531750A Pending JPWO2021261277A1 (ko) | 2020-06-23 | 2021-06-10 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPWO2021261277A1 (ko) |
KR (1) | KR20230029665A (ko) |
CN (1) | CN115917382A (ko) |
TW (1) | TW202208174A (ko) |
WO (1) | WO2021261277A1 (ko) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016093277A1 (ja) * | 2014-12-12 | 2016-06-16 | 住友化学株式会社 | 偏光フィルムの製造方法及び偏光フィルム |
JP2017003954A (ja) * | 2015-06-12 | 2017-01-05 | 住友化学株式会社 | 偏光フィルム及びそれを含む偏光板 |
WO2017010218A1 (ja) * | 2015-07-16 | 2017-01-19 | 東海精密工業株式会社 | 偏光性成形体 |
JP2017187731A (ja) * | 2016-03-30 | 2017-10-12 | 住友化学株式会社 | 延伸フィルムの製造方法及び偏光フィルムの製造方法 |
WO2018180649A1 (ja) * | 2017-03-28 | 2018-10-04 | 日本ゼオン株式会社 | 位相差板、複層位相差板、偏光板、画像表示装置及び重合性化合物 |
WO2018235630A1 (ja) * | 2017-06-22 | 2018-12-27 | 日東電工株式会社 | 積層体および積層体の製造方法 |
WO2019160033A1 (ja) * | 2018-02-14 | 2019-08-22 | 富士フイルム株式会社 | 画像表示装置および感光性接着剤付き円偏光板 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001343521A (ja) | 2000-05-31 | 2001-12-14 | Sumitomo Chem Co Ltd | 偏光板及びその製造方法 |
JP5036191B2 (ja) * | 2005-03-16 | 2012-09-26 | 日本合成化学工業株式会社 | ポリビニルアルコール系フィルムおよびその製造方法 |
JP6202062B2 (ja) * | 2014-09-30 | 2017-09-27 | 住友化学株式会社 | 偏光フィルムの強度測定方法及び偏光板 |
JP6684630B2 (ja) * | 2016-03-31 | 2020-04-22 | 住友化学株式会社 | 偏光板、偏光板の製造方法 |
JP2017062517A (ja) * | 2017-01-12 | 2017-03-30 | 日東電工株式会社 | 位相差層付偏光板および画像表示装置 |
-
2021
- 2021-06-10 WO PCT/JP2021/022149 patent/WO2021261277A1/ja active Application Filing
- 2021-06-10 CN CN202180044769.1A patent/CN115917382A/zh active Pending
- 2021-06-10 JP JP2022531750A patent/JPWO2021261277A1/ja active Pending
- 2021-06-10 KR KR1020227045289A patent/KR20230029665A/ko active Search and Examination
- 2021-06-18 TW TW110122359A patent/TW202208174A/zh unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016093277A1 (ja) * | 2014-12-12 | 2016-06-16 | 住友化学株式会社 | 偏光フィルムの製造方法及び偏光フィルム |
JP2017003954A (ja) * | 2015-06-12 | 2017-01-05 | 住友化学株式会社 | 偏光フィルム及びそれを含む偏光板 |
WO2017010218A1 (ja) * | 2015-07-16 | 2017-01-19 | 東海精密工業株式会社 | 偏光性成形体 |
JP2017187731A (ja) * | 2016-03-30 | 2017-10-12 | 住友化学株式会社 | 延伸フィルムの製造方法及び偏光フィルムの製造方法 |
WO2018180649A1 (ja) * | 2017-03-28 | 2018-10-04 | 日本ゼオン株式会社 | 位相差板、複層位相差板、偏光板、画像表示装置及び重合性化合物 |
WO2018235630A1 (ja) * | 2017-06-22 | 2018-12-27 | 日東電工株式会社 | 積層体および積層体の製造方法 |
WO2019160033A1 (ja) * | 2018-02-14 | 2019-08-22 | 富士フイルム株式会社 | 画像表示装置および感光性接着剤付き円偏光板 |
Also Published As
Publication number | Publication date |
---|---|
WO2021261277A1 (ja) | 2021-12-30 |
CN115917382A (zh) | 2023-04-04 |
TW202208174A (zh) | 2022-03-01 |
KR20230029665A (ko) | 2023-03-03 |
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