JP7321004B2 - 位相差層付偏光板およびそれを用いた画像表示装置 - Google Patents
位相差層付偏光板およびそれを用いた画像表示装置 Download PDFInfo
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- JP7321004B2 JP7321004B2 JP2019115120A JP2019115120A JP7321004B2 JP 7321004 B2 JP7321004 B2 JP 7321004B2 JP 2019115120 A JP2019115120 A JP 2019115120A JP 2019115120 A JP2019115120 A JP 2019115120A JP 7321004 B2 JP7321004 B2 JP 7321004B2
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- G02B5/30—Polarising elements
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- 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
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- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Liquid Crystal (AREA)
- Electroluminescent Light Sources (AREA)
- Laminated Bodies (AREA)
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| KR1020190124234A KR20200042408A (ko) | 2018-10-15 | 2019-10-08 | 위상차층 부착 편광판 및 이를 이용한 화상 표시 장치 |
| CN201910966918.4A CN111045137B (zh) | 2018-10-15 | 2019-10-12 | 带相位差层的偏振片及使用了该带相位差层的偏振片的图像显示装置 |
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| JP7294909B2 (ja) * | 2018-10-15 | 2023-06-20 | 日東電工株式会社 | 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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2019
- 2019-06-21 JP JP2019115120A patent/JP7321004B2/ja active Active
- 2019-08-29 TW TW108131076A patent/TWI827658B/zh active
- 2019-10-08 KR KR1020190124234A patent/KR20200042408A/ko not_active Application Discontinuation
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| JP2003043257A (ja) | 2001-08-01 | 2003-02-13 | Sumitomo Chem Co Ltd | 偏光フィルムの製造方法及び偏光フィルム |
| JP2006030870A (ja) | 2004-07-21 | 2006-02-02 | Nippon Zeon Co Ltd | 偏光板及び液晶表示装置 |
| CN101004464A (zh) | 2006-01-17 | 2007-07-25 | 达信科技股份有限公司 | 偏光膜、偏光板及其制造方法 |
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| WO2015137514A1 (ja) | 2014-03-14 | 2015-09-17 | 日東電工株式会社 | 積層体、延伸積層体、延伸積層体の製造方法、それらを用いた、偏光膜を含む光学フィルム積層体の製造方法、及び偏光膜 |
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| WO2018168542A1 (ja) | 2017-03-15 | 2018-09-20 | 日東電工株式会社 | 光学積層体および光学積層体の製造方法 |
| JP6409142B1 (ja) | 2018-02-13 | 2018-10-17 | 日東電工株式会社 | 偏光膜、偏光板、および偏光膜の製造方法 |
| JP2020064280A (ja) | 2018-10-15 | 2020-04-23 | 日東電工株式会社 | 位相差層付偏光板およびそれを用いた画像表示装置 |
| JP2020064277A (ja) | 2018-10-15 | 2020-04-23 | 日東電工株式会社 | 位相差層付偏光板およびそれを用いた画像表示装置 |
| JP2020064278A5 (zh) | 2019-06-21 | 2021-12-23 | ||
| JP2020064279A5 (zh) | 2019-06-21 | 2021-12-23 |
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| Publication number | Publication date |
|---|---|
| TWI827658B (zh) | 2024-01-01 |
| KR20200042408A (ko) | 2020-04-23 |
| TW202037940A (zh) | 2020-10-16 |
| JP2020064276A (ja) | 2020-04-23 |
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