TWI783183B - 附相位差層之偏光板及使用其之影像顯示裝置 - Google Patents
附相位差層之偏光板及使用其之影像顯示裝置 Download PDFInfo
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- TWI783183B TWI783183B TW108136720A TW108136720A TWI783183B TW I783183 B TWI783183 B TW I783183B TW 108136720 A TW108136720 A TW 108136720A TW 108136720 A TW108136720 A TW 108136720A TW I783183 B TWI783183 B TW I783183B
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- retardation layer
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- polarizing plate
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- 230000007935 neutral effect Effects 0.000 description 1
- 125000002560 nitrile group Chemical group 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3083—Birefringent or phase retarding elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/04—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of organic materials, e.g. plastics
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
- G02B1/10—Optical coatings produced by application to, or surface treatment of, optical elements
- G02B1/14—Protective coatings, e.g. hard coatings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
- G02B5/3025—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state
- G02B5/3033—Polarisers, i.e. arrangements capable of producing a definite output polarisation state from an unpolarised input state in the form of a thin sheet or foil, e.g. Polaroid
-
- 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
- H10K59/50—OLEDs integrated with light modulating elements, e.g. with electrochromic elements, photochromic elements or liquid crystal elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
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| JP2018194002 | 2018-10-15 | ||
| JP2018-194002 | 2018-10-15 | ||
| JP2019-183610 | 2019-10-04 | ||
| JP2019183610A JP6890162B2 (ja) | 2018-10-15 | 2019-10-04 | 位相差層付偏光板およびそれを用いた画像表示装置 |
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| TW202020030A TW202020030A (zh) | 2020-06-01 |
| TWI783183B true TWI783183B (zh) | 2022-11-11 |
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| CN (1) | CN112840251B (enrdf_load_stackoverflow) |
| TW (1) | TWI783183B (enrdf_load_stackoverflow) |
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| CN117063100A (zh) | 2021-04-16 | 2023-11-14 | 日东电工株式会社 | 带粘合剂层的圆偏振膜层叠体、及图像显示装置 |
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| CN105891930A (zh) * | 2015-02-12 | 2016-08-24 | 住友化学株式会社 | 偏振膜及包含该偏振膜的偏振板 |
| WO2018135360A1 (ja) * | 2017-01-19 | 2018-07-26 | 日東電工株式会社 | タッチパネル用フィルム積層体 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TW424154B (en) | 1998-10-30 | 2001-03-01 | Teijin Ltd | Phase film and optical device using same |
| JP2014191028A (ja) * | 2013-03-26 | 2014-10-06 | Jx Nippon Oil & Energy Corp | 積層偏光板および有機ｅｌ素子 |
| KR20150004015A (ko) * | 2013-07-02 | 2015-01-12 | 동우 화인켐 주식회사 | 편광자의 제조방법 |
| KR101731148B1 (ko) * | 2013-08-09 | 2017-04-27 | 스미또모 가가꾸 가부시키가이샤 | 광학 필름 |
| JP6150428B2 (ja) * | 2013-08-12 | 2017-06-21 | 日東電工株式会社 | 偏光膜、偏光膜を含む光学機能フィルム積層体、及び、偏光膜を含む光学フィルム積層体の製造方法、並びに偏光膜を有する有機ｅｌ表示装置 |
| KR101678275B1 (ko) * | 2013-09-30 | 2016-11-21 | 주식회사 엘지화학 | 내츄럴 블랙에 근접한 편광판 제조 방법 및 이를 이용하여 제조된 편광판 |
| TWI588018B (zh) * | 2014-03-14 | 2017-06-21 | Nitto Denko Corp | Laminate, Stretch Laminate, Method for Producing Stretch Laminate, Method for Producing Such an Optical Film Laminate Comprising the Same, and Polarizing Film |
| KR101663698B1 (ko) * | 2015-03-16 | 2016-10-07 | 동우 화인켐 주식회사 | 편광자의 제조 방법 |
| JP6144731B2 (ja) * | 2015-07-22 | 2017-06-07 | 住友化学株式会社 | 偏光板 |
| JP6453746B2 (ja) * | 2015-12-02 | 2019-01-16 | 日東電工株式会社 | 長尺状の光学積層体および画像表示装置 |
| TWI748108B (zh) * | 2017-09-13 | 2021-12-01 | 日商日東電工股份有限公司 | 偏光膜、偏光板、及偏光膜之製造方法 |
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- 2019-10-08 CN CN201980067863.1A patent/CN112840251B/zh active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105891930A (zh) * | 2015-02-12 | 2016-08-24 | 住友化学株式会社 | 偏振膜及包含该偏振膜的偏振板 |
| WO2018135360A1 (ja) * | 2017-01-19 | 2018-07-26 | 日東電工株式会社 | タッチパネル用フィルム積層体 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6890162B2 (ja) | 2021-06-18 |
| KR20210071999A (ko) | 2021-06-16 |
| KR102526025B1 (ko) | 2023-04-27 |
| CN112840251A (zh) | 2021-05-25 |
| JP2020064292A (ja) | 2020-04-23 |
| TW202020030A (zh) | 2020-06-01 |
| CN112840251B (zh) | 2022-07-01 |
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