TWI340254B - Glare-proof film - Google Patents
Glare-proof filmInfo
- Publication number
- TWI340254B TWI340254B TW093111345A TW93111345A TWI340254B TW I340254 B TWI340254 B TW I340254B TW 093111345 A TW093111345 A TW 093111345A TW 93111345 A TW93111345 A TW 93111345A TW I340254 B TWI340254 B TW I340254B
- Authority
- TW
- Taiwan
- Prior art keywords
- glare
- proof film
- proof
- film
- Prior art date
Links
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
- G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
- G02B5/0226—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures having particles on the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
- B29D11/00788—Producing optical films
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/02—Diffusing elements; Afocal elements
- G02B5/0268—Diffusing elements; Afocal elements characterized by the fabrication or manufacturing method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/584—Scratch resistance
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Optical Elements Other Than Lenses (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Surface Treatment Of Optical Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003120596A JP4361754B2 (en) | 2003-04-24 | 2003-04-24 | Anti-glare film |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200500627A TW200500627A (en) | 2005-01-01 |
TWI340254B true TWI340254B (en) | 2011-04-11 |
Family
ID=33499453
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW093111345A TWI340254B (en) | 2003-04-24 | 2004-04-23 | Glare-proof film |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4361754B2 (en) |
KR (1) | KR101108907B1 (en) |
CN (1) | CN100570411C (en) |
TW (1) | TWI340254B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI461748B (en) * | 2011-10-12 | 2014-11-21 | Dainippon Printing Co Ltd | Anti-glare sheet for image display device, manufacturing method thereof, and methods for improving the images of image display device |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4834990B2 (en) * | 2004-12-24 | 2011-12-14 | 凸版印刷株式会社 | Anti-glare laminate and display device |
DE102005030822A1 (en) | 2005-07-01 | 2007-01-11 | Krones Ag | Method and apparatus for monitoring an evaporator |
CN100356247C (en) * | 2005-11-29 | 2007-12-19 | 长兴化学工业股份有限公司 | Optical thin sheet |
JP5220286B2 (en) * | 2006-06-15 | 2013-06-26 | 日東電工株式会社 | Anti-glare hard coat film, polarizing plate and image display device using the same |
KR100831497B1 (en) * | 2006-08-02 | 2008-05-22 | 주식회사 에이스 디지텍 | Manufacturing method for glare reducing complementary film |
CN101118291B (en) * | 2006-08-04 | 2010-04-14 | 鸿富锦精密工业(深圳)有限公司 | Pervasion piece |
KR100920371B1 (en) * | 2006-11-10 | 2009-10-07 | 도레이새한 주식회사 | Light-diffusing film for direct back light unit of lcd |
US8182899B2 (en) * | 2007-05-09 | 2012-05-22 | Sony Corporation | Anti-glare film, method of manufacturing the same, and display apparatus using the same |
JP5239347B2 (en) * | 2008-01-15 | 2013-07-17 | 凸版印刷株式会社 | Hard coat film and method for producing the same |
JP5179229B2 (en) * | 2008-03-11 | 2013-04-10 | 日東電工株式会社 | Laser pointer visibility improving film, polarizing plate, image display device, and laser pointer display method |
US8617697B2 (en) * | 2008-05-29 | 2013-12-31 | Kolon Industries, Inc. | Protective film |
KR101037429B1 (en) * | 2008-12-23 | 2011-05-30 | 주식회사 효성 | Antiglare film and method for producing the same |
TWI461746B (en) * | 2009-03-25 | 2014-11-21 | Sumitomo Chemical Co | Method for producing anti-glare film and method for producing mold for anti-glare film |
JP2011017829A (en) * | 2009-07-08 | 2011-01-27 | Sumitomo Chemical Co Ltd | Anti-glare film and method for manufacturing the same |
JP4788830B1 (en) * | 2010-03-18 | 2011-10-05 | 大日本印刷株式会社 | Antiglare film, method for producing antiglare film, polarizing plate and image display device |
TWI454753B (en) * | 2010-04-19 | 2014-10-01 | Tomoegawa Co Ltd | Optical laminate, polarizing plate, display device, and method for making an optical laminate |
TWI406761B (en) * | 2010-12-28 | 2013-09-01 | Chi Mei Corp | And a scratch resistant resin laminate for a protective plate of a display |
KR101273789B1 (en) | 2012-04-19 | 2013-06-11 | 다이니폰 인사츠 가부시키가이샤 | Anti-glare film, polarizer and image display device |
KR102116291B1 (en) * | 2014-03-26 | 2020-05-29 | 린텍 가부시키가이샤 | Anti-glare hard coat film |
TWI628457B (en) * | 2014-04-17 | 2018-07-01 | 日商大日本印刷股份有限公司 | Anti-glare film, polarizing plate, liquid crystal panel, and image display device |
CN104503010B (en) * | 2014-12-23 | 2016-09-21 | 浙江大学宁波理工学院 | A kind of scratch resistance type optical diffusion and preparation method thereof |
KR101988549B1 (en) * | 2016-12-12 | 2019-06-12 | 주식회사 엘지화학 | Optical film and display device comprising the same |
CN107140842A (en) * | 2017-07-04 | 2017-09-08 | 京东方科技集团股份有限公司 | The preparation method and anti-reflection structure of a kind of anti-reflection structure |
WO2019107923A1 (en) * | 2017-11-28 | 2019-06-06 | 주식회사 엘지화학 | Visibility improving film for display panel, and display device comprising same |
KR102215026B1 (en) | 2017-11-28 | 2021-02-10 | 주식회사 엘지화학 | Visibility improvement film for display panel and display device comprising the same |
WO2019172731A1 (en) * | 2018-03-09 | 2019-09-12 | 주식회사 엘지화학 | Visibility improvement film for display panel, and display device comprising same |
KR102209683B1 (en) * | 2018-03-09 | 2021-01-29 | 주식회사 엘지화학 | Visibility improvement film for display panel and display device comprising the same |
JP2019179268A (en) * | 2019-07-01 | 2019-10-17 | リンテック株式会社 | Antiglare hard-coat film |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09251101A (en) * | 1996-03-15 | 1997-09-22 | Konica Corp | Protective film for polarizing plate |
JP3862941B2 (en) * | 2000-07-21 | 2006-12-27 | リンテック株式会社 | High definition antiglare hard coat film |
JP2002082206A (en) * | 2000-09-06 | 2002-03-22 | Toppan Printing Co Ltd | Glare-proof antireflection film |
JP2003161816A (en) * | 2001-11-29 | 2003-06-06 | Nitto Denko Corp | Optical diffusion sheet, optical element and display device |
-
2003
- 2003-04-24 JP JP2003120596A patent/JP4361754B2/en not_active Expired - Fee Related
-
2004
- 2004-04-23 KR KR1020040028047A patent/KR101108907B1/en active IP Right Grant
- 2004-04-23 TW TW093111345A patent/TWI340254B/en not_active IP Right Cessation
- 2004-04-23 CN CNB200410036953XA patent/CN100570411C/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI461748B (en) * | 2011-10-12 | 2014-11-21 | Dainippon Printing Co Ltd | Anti-glare sheet for image display device, manufacturing method thereof, and methods for improving the images of image display device |
US9507057B2 (en) | 2011-10-12 | 2016-11-29 | Dai Nippon Printing Co., Ltd. | Anti-glare sheet for image display device |
Also Published As
Publication number | Publication date |
---|---|
KR101108907B1 (en) | 2012-02-09 |
JP2004322481A (en) | 2004-11-18 |
JP4361754B2 (en) | 2009-11-11 |
CN1540365A (en) | 2004-10-27 |
KR20040092478A (en) | 2004-11-03 |
TW200500627A (en) | 2005-01-01 |
CN100570411C (en) | 2009-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |