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公开(公告)号:US20080225207A1
公开(公告)日:2008-09-18
申请号:US12049020
申请日:2008-03-14
Applicant: Changjong Kim , Kabjin Hwang , Seoungho Lee , Cheol Yoon , Seungwook Kown , Yongsu Kim , Byeongheui Han
Inventor: Changjong Kim , Kabjin Hwang , Seoungho Lee , Cheol Yoon , Seungwook Kown , Yongsu Kim , Byeongheui Han
IPC: G02F1/1335
CPC classification number: G02B5/0278 , G02B3/005 , G02B5/0231 , G02B5/0242 , G02F1/133606 , G02F2001/133607 , Y10S385/901
Abstract: An embodiment of this document relates to an optical sheet and a liquid crystal display using the same. An optical sheet in accordance with an aspect of this document may comprise a base film, and a plurality of projections including at least one of lenticular lens or micro lens, positioned on one surface of the base film. The projection may comprise a first resin and a plurality of first beads, and about 1 to 10 parts by weight of the first bead based on 100 parts by weight of the first resin.
Abstract translation: 本文的实施例涉及一种光学片和使用该片的液晶显示器。 根据本文的一个方面的光学片可以包括基膜和多个突起,其包括位于基膜的一个表面上的双凸透镜或微透镜中的至少一个。 该突起可以包括第一树脂和多个第一珠粒,并且基于100重量份的第一树脂,约1至10重量份的第一珠粒。
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公开(公告)号:US07719636B2
公开(公告)日:2010-05-18
申请号:US12049020
申请日:2008-03-14
Applicant: Changjong Kim , Kabjin Hwang , Seoungho Lee , Cheol Yoon , Seungwook Kown , Yongsu Kim , Byeongheui Han
Inventor: Changjong Kim , Kabjin Hwang , Seoungho Lee , Cheol Yoon , Seungwook Kown , Yongsu Kim , Byeongheui Han
IPC: G02F1/1335
CPC classification number: G02B5/0278 , G02B3/005 , G02B5/0231 , G02B5/0242 , G02F1/133606 , G02F2001/133607 , Y10S385/901
Abstract: An embodiment of this document relates to an optical sheet and a liquid crystal display using the same. An optical sheet in accordance with an aspect of this document may comprise a base film, and a plurality of projections including at least one of lenticular lens or micro lens, positioned on one surface of the base film. The projection may comprise a first resin and a plurality of first beads, and about 1 to 10 parts by weight of the first bead based on 100 parts by weight of the first resin.
Abstract translation: 本文的实施例涉及一种光学片和使用该片的液晶显示器。 根据本文的一个方面的光学片可以包括基膜和多个突起,其包括位于基膜的一个表面上的双凸透镜或微透镜中的至少一个。 该突起可以包括第一树脂和多个第一珠粒,并且基于100重量份的第一树脂,约1至10重量份的第一珠粒。
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公开(公告)号:US20100110331A1
公开(公告)日:2010-05-06
申请号:US12482760
申请日:2009-06-11
Applicant: Byeongheui Han , Seoungho Lee , Kieon Eom
Inventor: Byeongheui Han , Seoungho Lee , Kieon Eom
IPC: G02F1/13357 , G02B27/10
CPC classification number: G02B3/0062 , G02B5/0215 , G02B5/0242 , G02B5/0268 , G02B5/0278 , G02B6/0051 , G02B6/0053 , G02B6/0065 , G02F2001/133607
Abstract: An optical film, a backlight unit including the optical film, and a liquid crystal display including the backlight unit are provided. The optical film includes a base and a projection including a plurality of microlenses and a plurality of grooves positioned around the plurality of microlenses.
Abstract translation: 提供了一种光学膜,包括该光学膜的背光单元以及包括该背光单元的液晶显示器。 光学膜包括基底和包括多个微透镜的突起和围绕多个微透镜定位的多个凹槽。
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