KR101541288B1 - 요철 패턴 형성 시트 및 그 제조 방법 - Google Patents
요철 패턴 형성 시트 및 그 제조 방법 Download PDFInfo
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- KR101541288B1 KR101541288B1 KR1020157003702A KR20157003702A KR101541288B1 KR 101541288 B1 KR101541288 B1 KR 101541288B1 KR 1020157003702 A KR1020157003702 A KR 1020157003702A KR 20157003702 A KR20157003702 A KR 20157003702A KR 101541288 B1 KR101541288 B1 KR 101541288B1
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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
- G02B5/02—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
- G02B5/0221—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 the surface having an irregular structure
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0037—Arrays characterized by the distribution or form of lenses
- G02B3/0043—Inhomogeneous or irregular arrays, e.g. varying shape, size, height
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Elements Other Than Lenses (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Laminated Bodies (AREA)
Abstract
Description
도 2는 도 1의 요철 패턴 형성 시트를, 요철 패턴의 형성 방향과 직교 방향으로 절단했을 때의 단면도이다.
도 3은 요철 패턴의 표면을 표면 광학 현미경에 의해 촬영해서 얻은 화상의, 그레이 스케일 변환 화상이다.
도 4는 도 3의 화상을 푸리에 변환한 화상이다.
도 5는 도 4의 화상에서의 원의 중심으로부터의 거리에 대한 휘도를 플롯한 그래프이다.
도 6은 도 4의 화상에 있어서의 보조선 L3상의 휘도를 플롯한 그래프이다.
도 7은 본 발명의 요철 패턴 형성 시트의 제조 방법의 일실시 형태에 있어서의 적층 시트를 나타내는 단면도이다.
도 8은 본 발명의 요철 패턴 형성 시트를 이용한 광확산체의 제조 방법의 일례를 설명하는 도이다.
도 9는 비교예 4에 있어서의 요철 패턴의 표면을 표면 광학 현미경에 의해 촬영해서 얻은 화상의, 그레이 스케일 변환 화상이다.
도 10은 도 9의 화상을 푸리에 변환한 화상이다.
도 11은 도 10의 화상에 있어서의 원 중심으로부터의 거리에 대한 휘도를 플롯한 그래프다.
도 12는 도 10의 화상에 있어서의 보조선 L5상의 휘도를 플롯한 그래프이다.
도 13은 본 발명의 광학 시트의 제1 실시 형태를 나타내는 사시도이다.
도 14는 도 13에 나타낸 광학 시트를 제조할 때에 사용하는 인쇄 시트를 나타내는 단면도이다.
도 15는 인쇄 시트의 표면의 투과형 전자 현미경 사진상(像)이다.
도 16은 광학 시트의 표면의 투과형 전자 현미경 사진상이다.
도 17은 본 발명의 광학 시트의 제2 실시 형태를 나타내는 사시도이다.
도 18은 본 발명의 광학 시트의 제3 실시 형태를 나타내는 사시도이다.
도 19는 본 발명의 광학 시트의 제4 실시 형태를 나타내는 사시도이다.
도 20은 본 발명의 확산 도광체의 다른 실시 형태를 나타내는 단면도이다.
도 21은 본 발명의 백라이트 유닛의 제1 실시 형태를 나타내는 단면도이다.
도 22는 발명의 백라이트 유닛의 제2 실시 형태를 나타내는 단면도이다.
도 23는 발명의 요철 패턴 형성 시트의 일실시 형태의 일부를 확대해서 나타낸 확대 사시도이다.
도 24 특정 방향에 따르지 않는 요철 패턴의 표면을 원자간력 현미경에 의해 촬영해서 얻은 화상의, 그레이 스케일 변환 화상이다.
도 25는 도 24의 화상을 푸리에 변환한 화상이다.
도 26는 도 25의 화상에 있어서의 원의 중심으로부터의 거리에 대한 휘도를 플롯한 그래프이다.
요철패턴의 평균피치(㎛) |
요철패턴의 평균깊이(㎛) |
깊이/피치 (%) |
배향도 | 평가 | |
실시예 1 | 2 | 2 | 100 | 0.3 | O |
실시예 2 | 2 | 2 | 100 | 0.3 | O |
실시예 3 | 10 | 10 | 100 | 0.3 | O |
실시예 4 | 2 | 0.4 | 20 | 0.3 | O |
실시예 5 | 2 | 2 | 100 | 0.3 | O |
실시예 6 | 2 | 2 | 100 | 0.3 | O |
실시예 7 | 2 | 2 | 100 | 0.3 | O |
실시예 8 | 2 | 2 | 100 | 0.3 | O |
비교예 1 | 60 | 60 | 100 | 0.3 | △ |
비교예 2 | 0.4 | 0.4 | 100 | 0.3 | △ |
비교예 3 | 2 | 0.18 | 9 | 0.3 | △ |
비교예 4 | 5 | 6 | 120 | 0.16 | △ |
비교예 5 | 요철 패턴을 형성하지 않음 | X | |||
비교예 6 | 요철 패턴을 형성하지 않음 | X |
요철 패턴의 평균피치(㎛) |
요철 패턴의 평균깊이(㎛) |
깊이/피치 (%) |
배향도 | 평가 | |
실시예 9 | 3.0 | 3.0 | 100 | 0.3 | O |
실시예 10 | 3.0 | 3.0 | 100 | 0.3 | O |
실시예 11 | 3.0 | 3.0 | 100 | 0.3 | O |
실시예 12 | 3.0 | 3.0 | 100 | 0.3 | O |
비교예 7 | 30 | 30 | 100 | 0.3 | △ |
비교예 8 | 0.6 | 0.6 | 100 | 0.3 | △ |
비교예 9 | 3.0 | 0.27 | 9 | 0.3 | △ |
요철패턴의 피치(㎛) |
요철패턴 최심부의 깊이(㎛) |
깊이/피치(%) | 평가 | |
실시예 25 | 280 | 250 | 89 | O |
실시예 26 | 280 | 230 | 82 | O |
실시예 27 | 300 | 250 | 82 | O |
실시예 28 | 280 | 230 | 82 | O |
실시예 29 | 280 | 230 | 82 | O |
비교예 10 | 1100 | 700 | 64 | X |
비교예 11 | 요철패턴을 형성하지 않음 | X | ||
비교예 12 | 300 | 28 | 9 | X |
비교예 13 | 요철패턴을 형성하지 않음 | X | ||
실시예 30 | 280 | 250 | 89 | O |
실시예 31 | 280 | 250 | 89 | O |
실시예 32 | 280 | 250 | 89 | O |
실시예 33 | 280 | 250 | 89 | O |
Claims (2)
- 사행하는 물결 형상의 요철 패턴이 한 면에 형성된 투명수지층으로 이루어지는 광 확산체로,
요철 패턴의 최빈(最頻) 피치(A)가 1.0㎛를 넘고 20㎛이하이며, 상기 최빈(最頻) 피치(A)에 대한 요철의 평균 깊이(B)의 비(B/A)가 0.1∼3.0이며,
상기 요철 패턴의 배향도가 0.3~1.0인 것을 특징으로 하는 광 확산체. - 제 1 항의 기재된 광 확산체의 요철 패턴과 동등의 최빈 피치, 평균 깊이 및 배향도를 갖는 요철 패턴이 표면에 형성된, 상기 광 확산체를 제조하기 위한 형(型)으로서 이용되는 2차 공정용 성형물.
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JP2007040694A JP5211506B2 (ja) | 2007-02-21 | 2007-02-21 | 凹凸パターン形成シートならびにその製造方法、反射防止体、位相差板および光学素子製造用工程シート。 |
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JP2007151677A JP5135539B2 (ja) | 2007-06-07 | 2007-06-07 | 拡散導光体およびバックライトユニット |
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JP2007151795A JP4683011B2 (ja) | 2007-06-07 | 2007-06-07 | 凹凸パターン形成シートおよびその製造方法、光拡散体、光拡散体製造用工程シート原版ならびに光拡散体の製造方法 |
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JP2007261176A JP5391539B2 (ja) | 2007-10-04 | 2007-10-04 | 光学シートとその製造方法 |
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JP2012022292A (ja) * | 2010-06-14 | 2012-02-02 | Oji Paper Co Ltd | 凹凸パターン形成シート、光拡散体製造用工程シート原版及び光拡散体の製造方法 |
JP5637074B2 (ja) * | 2011-06-02 | 2014-12-10 | 王子ホールディングス株式会社 | 凹凸パターン形成シートの製造方法、転写成形用スタンパの製造方法ならびに光拡散体の製造方法 |
JP2013008520A (ja) * | 2011-06-23 | 2013-01-10 | Oji Holdings Corp | 照明装置、及びそれを用いた検出器 |
KR101112220B1 (ko) * | 2011-11-16 | 2012-02-14 | (주)케이앤씨엘이디 | 엘이디를 포함하는 조명판넬 |
JP5961366B2 (ja) * | 2011-11-28 | 2016-08-02 | 東芝機械株式会社 | ワーク設置装置およびワーク設置方法 |
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JP6274102B2 (ja) * | 2012-06-26 | 2018-02-07 | 王子ホールディングス株式会社 | 光拡散性シート |
JP6324311B2 (ja) | 2012-07-27 | 2018-05-16 | 阪本 順 | 導光板、光源装置、導光板製造装置および導光板の製造方法 |
TWI481914B (zh) * | 2012-12-28 | 2015-04-21 | Chi Mei Corp | 表面具微結構的光學板 |
JP5660235B2 (ja) * | 2013-03-18 | 2015-01-28 | 王子ホールディングス株式会社 | 表面微細凹凸体および表面微細凹凸体の製造方法 |
CN104122611A (zh) * | 2013-04-29 | 2014-10-29 | 鸿富锦精密工业(深圳)有限公司 | 光学复合膜的制造设备及制造方法 |
CN105388543B (zh) * | 2014-08-26 | 2018-12-14 | 友辉光电股份有限公司 | 在基板上形成凹凸结构的方法与模具制作的方法 |
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JP2016167063A (ja) * | 2015-03-02 | 2016-09-15 | 王子ホールディングス株式会社 | 表面微細凹凸体 |
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TWI709259B (zh) | 2019-07-10 | 2020-11-01 | 群光電能科技股份有限公司 | 發光裝置 |
JP7610946B2 (ja) | 2020-09-30 | 2025-01-09 | デクセリアルズ株式会社 | 光学フィルムおよび光学フィルムの製造方法 |
CN114284329A (zh) * | 2021-12-23 | 2022-04-05 | 北京维信诺科技有限公司 | 显示基板和显示面板 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005321681A (ja) | 2004-05-11 | 2005-11-17 | Idemitsu Kosan Co Ltd | プリズム一体型光拡散板及びその製造方法 |
JP2006227267A (ja) | 2005-02-17 | 2006-08-31 | Sharp Corp | 反射型表示装置 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6043792B2 (ja) * | 1982-05-08 | 1985-09-30 | 株式会社ト−ピ | 光沢差によつて模様を現出させた物品とその製造方法 |
JPS59107230U (ja) * | 1983-01-10 | 1984-07-19 | 積水化成品工業株式会社 | 採光性断熱板 |
JPS62102445A (ja) * | 1985-10-28 | 1987-05-12 | Nippon Sheet Glass Co Ltd | 光デイスク基板の製造方法 |
JP2592608B2 (ja) * | 1987-06-02 | 1997-03-19 | 株式会社フジシール | 蒸着ラベルの製造方法 |
JPH03142401A (ja) * | 1989-10-30 | 1991-06-18 | Asahi Chem Ind Co Ltd | 合成樹脂層,光透過拡散板およびそれらの製造法 |
JP3491467B2 (ja) * | 1996-10-25 | 2004-01-26 | 松下電工株式会社 | 光拡散板およびその製造方法 |
JP3694138B2 (ja) * | 1997-02-20 | 2005-09-14 | アルプス電気株式会社 | 反射体の製造方法およびその反射体を備えた液晶表示装置 |
JPH10253811A (ja) * | 1997-03-14 | 1998-09-25 | Sankyo Seiki Mfg Co Ltd | 回折格子及びその製造方法 |
JP2002267815A (ja) * | 2001-03-08 | 2002-09-18 | Dainippon Printing Co Ltd | 反射防止性成形品およびその製造方法 |
JP2002286906A (ja) * | 2001-03-23 | 2002-10-03 | Mitsubishi Chemicals Corp | 反射防止方法及び反射防止構造並びに反射防止構造を有する反射防止構造体及びその製造方法 |
JP4531290B2 (ja) * | 2001-05-18 | 2010-08-25 | 大日本印刷株式会社 | 保護拡散フィルム、面光源装置及び液晶表示装置 |
JP4835818B2 (ja) * | 2001-09-28 | 2011-12-14 | コニカミノルタホールディングス株式会社 | 光学素子成形金型用成形金型及び光学素子成型金型の製造方法 |
JP3974787B2 (ja) * | 2002-01-24 | 2007-09-12 | シャープ株式会社 | 反射型液晶表示装置 |
JP4145585B2 (ja) * | 2002-07-05 | 2008-09-03 | 株式会社日立製作所 | 液晶表示装置 |
JP3843427B2 (ja) * | 2002-09-13 | 2006-11-08 | ソニーケミカル&インフォメーションデバイス株式会社 | 立体映像表示部材及びその製造方法 |
JP2004157430A (ja) * | 2002-11-08 | 2004-06-03 | Dainippon Printing Co Ltd | 光拡散板の製造方法 |
US7567318B2 (en) * | 2002-11-28 | 2009-07-28 | Alps Electric Co., Ltd. | Reflector and liquid crystal display panel |
EP1478034A2 (en) * | 2003-05-16 | 2004-11-17 | Kabushiki Kaisha Toyota Jidoshokki | Light-emitting apparatus and method for forming the same |
WO2005066663A1 (ja) * | 2004-01-05 | 2005-07-21 | Dai Nippon Printing Co., Ltd. | 光拡散フィルム、面光源装置及び液晶表示装置 |
JP2005205683A (ja) * | 2004-01-21 | 2005-08-04 | Hitachi Maxell Ltd | 樹脂基板およびその製造方法 |
JP2005352238A (ja) * | 2004-06-11 | 2005-12-22 | Dainippon Printing Co Ltd | 光拡散部材 |
JP2006003647A (ja) * | 2004-06-17 | 2006-01-05 | Nippon Paint Co Ltd | 凹凸層形成用コーティング組成物および反射板の製造方法 |
JP2006337575A (ja) * | 2005-05-31 | 2006-12-14 | Nippon Oil Corp | ホメオトロピック配向液晶フィルムおよびそれを用いた装置 |
KR101541288B1 (ko) | 2007-02-21 | 2015-08-03 | 오지 홀딩스 가부시키가이샤 | 요철 패턴 형성 시트 및 그 제조 방법 |
-
2007
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005321681A (ja) | 2004-05-11 | 2005-11-17 | Idemitsu Kosan Co Ltd | プリズム一体型光拡散板及びその製造方法 |
JP2006227267A (ja) | 2005-02-17 | 2006-08-31 | Sharp Corp | 反射型表示装置 |
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KR101541287B1 (ko) | 2015-08-03 |
KR20150027304A (ko) | 2015-03-11 |
TW201418784A (zh) | 2014-05-16 |
TWI598638B (zh) | 2017-09-11 |
CN102628969A (zh) | 2012-08-08 |
KR101193615B1 (ko) | 2012-10-26 |
KR20140027530A (ko) | 2014-03-06 |
TWI530713B (zh) | 2016-04-21 |
KR20120085940A (ko) | 2012-08-01 |
KR20140027529A (ko) | 2014-03-06 |
CN102628969B (zh) | 2014-10-08 |
TWI518376B (zh) | 2016-01-21 |
TWI545351B (zh) | 2016-08-11 |
TW201418785A (zh) | 2014-05-16 |
TW201447389A (zh) | 2014-12-16 |
TWI536047B (zh) | 2016-06-01 |
TWI536048B (zh) | 2016-06-01 |
KR20090125061A (ko) | 2009-12-03 |
KR101456522B1 (ko) | 2014-11-04 |
CN104122612B (zh) | 2017-04-12 |
KR101414004B1 (ko) | 2014-08-05 |
CN102176079A (zh) | 2011-09-07 |
TW200912388A (en) | 2009-03-16 |
CN104122612A (zh) | 2014-10-29 |
TW201418786A (zh) | 2014-05-16 |
TW201418783A (zh) | 2014-05-16 |
TWI448736B (zh) | 2014-08-11 |
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