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公开(公告)号:US08403511B2
公开(公告)日:2013-03-26
申请号:US12648257
申请日:2009-12-28
申请人: Seung Choon Bae , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
发明人: Seung Choon Bae , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
IPC分类号: F09F13/04
CPC分类号: G02F1/133605 , G02B6/0021 , G02B6/0036 , G02B6/0041 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02B6/0078 , G02F1/133603 , G02F1/133606 , G02F1/133611 , G02F2001/133601 , G02F2001/133613
摘要: The present invention relates to an optical assembly, a backlight unit, and a display apparatus thereof. According to an embodiment of the present invention, an optical assembly includes a first layer; a plurality of light sources disposed over the first layer; and a second layer that is disposed above the first layer and cover the plurality of light sources on the first layer, wherein the plurality of light sources are disposed as a first light source array and a second light source array, the first light source array including first lines of light sources among the plurality of light sources, the second light source array including second lines of light sources among the plurality of light sources, the first and second lines being alternatively disposed.
摘要翻译: 本发明涉及光学组件,背光单元及其显示装置。 根据本发明的实施例,光学组件包括第一层; 设置在所述第一层上的多个光源; 以及第二层,其设置在所述第一层上方并覆盖所述第一层上的所述多个光源,其中所述多个光源被设置为第一光源阵列和第二光源阵列,所述第一光源阵列包括 多个光源中的第一行光源,第二光源阵列包括多个光源中的第二光源线,第一和第二线交替设置。
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公开(公告)号:US20110037783A1
公开(公告)日:2011-02-17
申请号:US12728111
申请日:2010-03-19
申请人: Hoon HUR , Bup Sung Jung
发明人: Hoon HUR , Bup Sung Jung
IPC分类号: G09G5/10 , G02F1/13357
CPC分类号: G02B6/008 , G02B6/0055 , G02B6/0068 , G02B6/0073 , G02B6/0088
摘要: A backlight unit includes a plurality of light sources emitting light in a first direction with a predetermined orientation angle and a plurality of light guide panels, each including a light incident section and a light emitting section. The light incident section has a first surface to receive light emitted from one or more of the light sources in the first direction, and the light emitting section is to emit light received from the light incident section in a second direction. Also included is a reflecting member adjacent the light guide panels. The light emitting section of each light guide panel includes a portion that decreases in thickness from a first point to a second point, wherein the first point is closer to the light incident section and the second point.
摘要翻译: 背光单元包括以预定取向角沿第一方向发光的多个光源和包括光入射部和发光部的多个导光板。 光入射部分具有在第一方向上接收从一个或多个光源发射的光的第一表面,并且发光部分沿第二方向发射从光入射部分接收的光。 还包括邻近导光板的反射构件。 每个导光板的发光部分包括从第一点到第二点减小厚度的部分,其中第一点更靠近光入射部分和第二点。
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公开(公告)号:US09140929B2
公开(公告)日:2015-09-22
申请号:US12698872
申请日:2010-02-02
申请人: Seung Choon Bae , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
发明人: Seung Choon Bae , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
IPC分类号: G09G3/36 , G02F1/1335
CPC分类号: G02F1/133605 , G02B6/0021 , G02B6/0036 , G02B6/0041 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02B6/0078 , G02F1/133603 , G02F1/133606 , G02F1/133611 , G02F2001/133601 , G02F2001/133613
摘要: The present invention relates to an optical assembly, a backlight unit, and a display apparatus thereof. According to an embodiment of the present invention, an optical assembly includes a first layer, a plurality of light sources disposed over the first layer, a second layer that is disposed above the first layer and covering the plurality of light sources, and at least one reflection layer between the first layer and the second layer, wherein the reflection layer includes at least a first portion and a second portion having different reflectances.
摘要翻译: 本发明涉及光学组件,背光单元及其显示装置。 根据本发明的实施例,光学组件包括第一层,设置在第一层上的多个光源,设置在第一层上方并覆盖多个光源的第二层,以及至少一个 第一层和第二层之间的反射层,其中反射层至少包括具有不同反射率的第一部分和第二部分。
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公开(公告)号:US20110050557A1
公开(公告)日:2011-03-03
申请号:US12728131
申请日:2010-03-19
申请人: Hoon Hur , Bup Sung Jung , Chan Sung Jeong
发明人: Hoon Hur , Bup Sung Jung , Chan Sung Jeong
IPC分类号: G09G3/36
CPC分类号: G02B6/008 , G02B6/0061 , G02B6/0068 , G02B6/0088
摘要: A backlight unit may be provided that includes a substrate, light sources, and a light guide plate. The light sources are arrayed on the substrate, and emit light with a predetermined orientation angle with respect to a first direction, and include first through third light sources adjacent to each other. The light guide plate may include a light incident part having a light incident surface to which streaks of light respectively emitted from the light sources are laterally incident, and a light emitting part emitting the incident streaks of light upward and having a side adjacent and connected to the light incident part. A first distance between the first light source and the second light source is less than a second distance between the second light source and third light source.
摘要翻译: 可以提供包括基板,光源和导光板的背光单元。 光源排列在基板上,相对于第一方向以预定的取向角发光,并且包括彼此相邻的第一至第三光源。 导光板可以包括具有光入射表面的光入射部分,光入射面分别从光源发射的条纹横向入射,光发射部分向上发射入射条纹并且具有邻近并连接到 光线事件部分。 第一光源和第二光源之间的第一距离小于第二光源和第三光源之间的第二距离。
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公开(公告)号:US20110051045A1
公开(公告)日:2011-03-03
申请号:US12768982
申请日:2010-04-28
申请人: Hoon Hur , Bup Sung JUNG , Won Do Kee
发明人: Hoon Hur , Bup Sung JUNG , Won Do Kee
IPC分类号: G02F1/13357 , F21V8/00
CPC分类号: G02B6/008 , G02B6/0046 , G02B6/0055 , G02B6/0068
摘要: A backlight unit may be provided that includes a substrate, light sources, a light guide plate, at least one reflecting member, and an optical sheet. The light sources may be on the substrate. The light guide plate may include a light incident part having a light incident surface to which streaks of light respectively emitted from the light sources are laterally incident, and a light emitting part emitting the incident streaks of light upward. The reflecting member may be disposed on a lower surface of the light guide plate, and may reflect the incident light. The optical sheet may be disposed above the light guide plate. The reflecting member may include a first region having a first reflectance and a second region having a second reflectance.
摘要翻译: 可以提供一种背光单元,其包括基板,光源,导光板,至少一个反射部件和光学片。 光源可以在衬底上。 导光板可以包括具有光入射表面的光入射部分,光入射表面分别从光源发射的条纹横向入射,以及发光部分向上发射入射条纹。 反射构件可以设置在导光板的下表面上,并且可以反射入射光。 光学片可以设置在导光板的上方。 反射构件可以包括具有第一反射率的第一区域和具有第二反射率的第二区域。
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公开(公告)号:US20110051397A1
公开(公告)日:2011-03-03
申请号:US12648257
申请日:2009-12-28
申请人: Seung Choon Bae , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
发明人: Seung Choon Bae , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
IPC分类号: G02F1/13357 , F21V1/00
CPC分类号: G02F1/133605 , G02B6/0021 , G02B6/0036 , G02B6/0041 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02B6/0078 , G02F1/133603 , G02F1/133606 , G02F1/133611 , G02F2001/133601 , G02F2001/133613
摘要: The present invention relates to an optical assembly, a backlight unit, and a display apparatus thereof. According to an embodiment of the present invention, an optical assembly includes a first layer; a plurality of light sources disposed over the first layer; and a second layer that is disposed above the first layer and cover the plurality of light sources on the first layer, wherein the plurality of light sources are disposed as a first light source array and a second light source array, the first light source array including first lines of light sources among the plurality of light sources, the second light source array including second lines of light sources among the plurality of light sources, the first and second lines being alternatively disposed.
摘要翻译: 本发明涉及光学组件,背光单元及其显示装置。 根据本发明的实施例,光学组件包括第一层; 设置在所述第一层上的多个光源; 以及第二层,其设置在所述第一层上方并覆盖所述第一层上的所述多个光源,其中所述多个光源被设置为第一光源阵列和第二光源阵列,所述第一光源阵列包括 多个光源中的第一行光源,第二光源阵列包括多个光源中的第二光源线,第一和第二线交替设置。
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公开(公告)号:US20110050735A1
公开(公告)日:2011-03-03
申请号:US12698886
申请日:2010-02-02
申请人: Seung Choon BAE , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
发明人: Seung Choon BAE , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
IPC分类号: G09G5/10 , F21V1/00 , G02F1/13357
CPC分类号: G02F1/133605 , G02B6/0021 , G02B6/0036 , G02B6/0041 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02B6/0078 , G02F1/133603 , G02F1/133606 , G02F1/133611 , G02F2001/133601 , G02F2001/133613
摘要: The present invention relates to an optical assembly, a backlight unit, and a display apparatus thereof. According to an embodiment of the present invention, an optical assembly includes a first layer, a plurality of light sources disposed over the first layer, a second layer that is disposed above the first layer and covering the plurality of light sources, and a pattern layer disposed above or in the second layer, wherein the pattern layer includes a plurality of patterns disposed at positions substantially corresponding to the light sources.
摘要翻译: 本发明涉及光学组件,背光单元及其显示装置。 根据本发明的实施例,光学组件包括第一层,设置在第一层上的多个光源,设置在第一层上方并覆盖多个光源的第二层,以及图案层 设置在第二层上方或第二层中,其中图案层包括布置在基本对应于光源的位置处的多个图案。
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公开(公告)号:US20110025724A1
公开(公告)日:2011-02-03
申请号:US12728065
申请日:2010-03-19
申请人: Hoon Hur , Bup Sung Jung
发明人: Hoon Hur , Bup Sung Jung
IPC分类号: G09G5/10 , G02F1/13357
CPC分类号: G02B6/008 , G02B6/0068 , G02B6/0073 , G02B6/0083 , G02B6/0088 , G02F1/133615
摘要: A backlight unit includes at least one light source emitting light in a first direction at a predetermined orientation angle and a plurality of light guide panels, each including a light incident section and a light emitting section. The light incident section has a first surface to receive the light emitted from the light source in the first direction, and the light emitting section is to emit light received from the light incident section in a second direction. At least one portion of the light emitting section of one light guide panel overlaps an upper side of a light incident section of another light guide panel and a space exists between the panels.
摘要翻译: 背光单元包括以预定取向角沿第一方向发射光的至少一个光源和包括光入射部分和发光部分的多个导光板。 光入射部分具有第一表面,以在第一方向上接收从光源发射的光,并且发光部分沿第二方向发射从光入射部分接收的光。 一个导光板的发光部的至少一部分与另一导光板的光入射部的上侧重叠,并且在面板之间存在空间。
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公开(公告)号:US08672498B2
公开(公告)日:2014-03-18
申请号:US12698886
申请日:2010-02-02
申请人: Seung Choon Bae , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
发明人: Seung Choon Bae , Sung Woo Kim , Soon Hyung Kwon , Bup Sung Jung , Sang Tae Park , Bu Wan Seo
IPC分类号: G09F13/04
CPC分类号: G02F1/133605 , G02B6/0021 , G02B6/0036 , G02B6/0041 , G02B6/0061 , G02B6/0068 , G02B6/0073 , G02B6/0078 , G02F1/133603 , G02F1/133606 , G02F1/133611 , G02F2001/133601 , G02F2001/133613
摘要: The present invention relates to an optical assembly, a backlight unit, and a display apparatus thereof. According to an embodiment of the present invention, an optical assembly includes a first layer, a plurality of light sources disposed over the first layer, a second layer that is disposed above the first layer and covering the plurality of light sources, and a pattern layer disposed above or in the second layer, wherein the pattern layer includes a plurality of patterns disposed at positions substantially corresponding to the light sources.
摘要翻译: 本发明涉及光学组件,背光单元及其显示装置。 根据本发明的实施例,光学组件包括第一层,设置在第一层上的多个光源,设置在第一层上方并覆盖多个光源的第二层,以及图案层 设置在第二层上方或第二层中,其中图案层包括布置在基本对应于光源的位置处的多个图案。
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公开(公告)号:US08243231B2
公开(公告)日:2012-08-14
申请号:US12768982
申请日:2010-04-28
申请人: Hoon Hur , Bup Sung Jung , Won Do Kee
发明人: Hoon Hur , Bup Sung Jung , Won Do Kee
IPC分类号: G02F1/13357 , F21V8/00
CPC分类号: G02B6/008 , G02B6/0046 , G02B6/0055 , G02B6/0068
摘要: A backlight unit may be provided that includes a substrate, light sources, a light guide plate, at least one reflecting member, and an optical sheet. The light sources may be on the substrate. The light guide plate may include a light incident part having a light incident surface to which streaks of light respectively emitted from the light sources are laterally incident, and a light emitting part emitting the incident streaks of light upward. The reflecting member may be disposed on a lower surface of the light guide plate, and may reflect the incident light. The optical sheet may be disposed above the light guide plate. The reflecting member may include a first region having a first reflectance and a second region having a second reflectance.
摘要翻译: 可以提供一种背光单元,其包括基板,光源,导光板,至少一个反射部件和光学片。 光源可以在衬底上。 导光板可以包括具有光入射表面的光入射部分,光入射表面分别从光源发射的条纹横向入射,以及发光部分向上发射入射条纹。 反射构件可以设置在导光板的下表面上,并且可以反射入射光。 光学片可以设置在导光板的上方。 反射构件可以包括具有第一反射率的第一区域和具有第二反射率的第二区域。
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