CN108594339B - 减反膜、显示装置及其制备方法 - Google Patents
减反膜、显示装置及其制备方法 Download PDFInfo
- Publication number
- CN108594339B CN108594339B CN201810404801.2A CN201810404801A CN108594339B CN 108594339 B CN108594339 B CN 108594339B CN 201810404801 A CN201810404801 A CN 201810404801A CN 108594339 B CN108594339 B CN 108594339B
- Authority
- CN
- China
- Prior art keywords
- guide
- lighting
- particle
- antireflective film
- particles
- 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.)
- Active
Links
- 230000003667 anti-reflective effect Effects 0.000 title claims abstract description 70
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 127
- 239000012528 membrane Substances 0.000 claims abstract description 41
- 239000012780 transparent material Substances 0.000 claims description 50
- 239000011259 mixed solution Substances 0.000 claims description 31
- 239000000243 solution Substances 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 239000011521 glass Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
- G02B5/0236—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element
- G02B5/0242—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place within the volume of the element by means of dispersed particles
-
- 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
- G02B1/11—Anti-reflection coatings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0273—Diffusing elements; Afocal elements characterized by the use
- G02B5/0289—Diffusing elements; Afocal elements characterized by the use used as a transflector
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Laminated Bodies (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
Description
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810404801.2A CN108594339B (zh) | 2018-04-28 | 2018-04-28 | 减反膜、显示装置及其制备方法 |
US16/080,639 US20210080617A1 (en) | 2018-04-28 | 2018-06-25 | Antireflective film, display device and manufacturing method thereof |
PCT/CN2018/092596 WO2019205269A1 (zh) | 2018-04-28 | 2018-06-25 | 减反膜、显示装置及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810404801.2A CN108594339B (zh) | 2018-04-28 | 2018-04-28 | 减反膜、显示装置及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108594339A CN108594339A (zh) | 2018-09-28 |
CN108594339B true CN108594339B (zh) | 2019-09-27 |
Family
ID=63619391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810404801.2A Active CN108594339B (zh) | 2018-04-28 | 2018-04-28 | 减反膜、显示装置及其制备方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20210080617A1 (zh) |
CN (1) | CN108594339B (zh) |
WO (1) | WO2019205269A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111443407A (zh) * | 2019-01-17 | 2020-07-24 | 惠州市凯帝智光电科技有限公司 | 一种多功能复合板 |
CN114690289B (zh) * | 2022-03-18 | 2024-06-14 | Tcl华星光电技术有限公司 | 光学膜层及其制作方法、偏光片、显示面板 |
CN115323579A (zh) * | 2022-08-31 | 2022-11-11 | 读布科技(杭州)有限公司 | 一种高支高密导光面料的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101105541A (zh) * | 2006-07-12 | 2008-01-16 | 宣茂科技股份有限公司 | 光折射扩散的光学组件 |
WO2009081596A1 (ja) * | 2007-12-20 | 2009-07-02 | Toppan Printing Co., Ltd. | 反射防止フィルム |
JP2011154177A (ja) * | 2010-01-27 | 2011-08-11 | Toppan Printing Co Ltd | 反射防止フィルム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101672935B (zh) * | 2008-09-08 | 2012-05-30 | 明基材料股份有限公司 | 抗眩薄膜及其制作方法 |
KR20110000995A (ko) * | 2009-06-29 | 2011-01-06 | 주식회사 삼한일렉트로닉스 | 반사 방지막 형성 방법 및 이를 이용하여 제조된 전자 기기용 보호창 |
CN101665014B (zh) * | 2009-09-18 | 2013-01-02 | 浙江大学 | 全角度宽波长范围使用的减反射薄膜及其制备方法 |
KR101135857B1 (ko) * | 2010-02-16 | 2012-04-16 | 조선대학교산학협력단 | 반사방지막 제조방법 및 그로 인해 제조된 유기발광다이오드용 반사방지막 |
JP5277273B2 (ja) * | 2011-03-14 | 2013-08-28 | 富士フイルム株式会社 | 光学フィルムの製造方法 |
-
2018
- 2018-04-28 CN CN201810404801.2A patent/CN108594339B/zh active Active
- 2018-06-25 WO PCT/CN2018/092596 patent/WO2019205269A1/zh active Application Filing
- 2018-06-25 US US16/080,639 patent/US20210080617A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101105541A (zh) * | 2006-07-12 | 2008-01-16 | 宣茂科技股份有限公司 | 光折射扩散的光学组件 |
WO2009081596A1 (ja) * | 2007-12-20 | 2009-07-02 | Toppan Printing Co., Ltd. | 反射防止フィルム |
JP2011154177A (ja) * | 2010-01-27 | 2011-08-11 | Toppan Printing Co Ltd | 反射防止フィルム |
Also Published As
Publication number | Publication date |
---|---|
WO2019205269A1 (zh) | 2019-10-31 |
CN108594339A (zh) | 2018-09-28 |
US20210080617A1 (en) | 2021-03-18 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee after: TCL Huaxing Photoelectric Technology Co.,Ltd. Address before: 9-2 Tangming Avenue, Guangming New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen China Star Optoelectronics Technology Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Antireflective film, display device and preparation method thereof Effective date of registration: 20221209 Granted publication date: 20190927 Pledgee: Industrial and Commercial Bank of China Limited Shenzhen Guangming Sub branch Pledgor: TCL Huaxing Photoelectric Technology Co.,Ltd. Registration number: Y2022980026522 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231207 Granted publication date: 20190927 Pledgee: Industrial and Commercial Bank of China Limited Shenzhen Guangming Sub branch Pledgor: TCL Huaxing Photoelectric Technology Co.,Ltd. Registration number: Y2022980026522 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Anti reflection film, display device and preparation method Effective date of registration: 20231220 Granted publication date: 20190927 Pledgee: Industrial and Commercial Bank of China Limited Shenzhen Guangming Sub branch Pledgor: TCL Huaxing Photoelectric Technology Co.,Ltd. Registration number: Y2023980072868 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |