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1.
公开(公告)号:US20110025950A1
公开(公告)日:2011-02-03
申请号:US12845273
申请日:2010-07-28
申请人: Sang-Hyun LEE , Byoung-Ku Kim , Won Taek Moon , Young-Ik Hwang
发明人: Sang-Hyun LEE , Byoung-Ku Kim , Won Taek Moon , Young-Ik Hwang
IPC分类号: G02F1/13357
CPC分类号: G02B6/0036 , G02B6/0061 , G02B6/0068
摘要: A light guide plate for a backlight unit of a liquid crystal display device includes one side surface where light from a first light source is incident; the other side surface opposite to the one side surface; a front surface combining the one and the other one side surfaces; and a rear surface including a plurality of light guide patterns, each of the plurality of light guide patterns including a protruding portion and a groove portion, wherein one of the protruding portion and the groove portion is positioned at a center of the other one of the protruding portion and the groove portion.
摘要翻译: 用于液晶显示装置的背光单元的导光板包括:来自第一光源的光入射的一个侧面; 所述另一侧表面与所述一个侧表面相对; 组合一个和另一个侧表面的前表面; 以及包括多个导光图案的后表面,所述多个导光图案中的每一个包括突出部分和凹槽部分,其中所述突出部分和所述凹槽部分中的一个位于所述另一个的中心 突出部和槽部。
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2.
公开(公告)号:US08908124B2
公开(公告)日:2014-12-09
申请号:US12845273
申请日:2010-07-28
申请人: Sang-Hyun Lee , Byoung-Ku Kim , Won Taek Moon , Young-Ik Hwang
发明人: Sang-Hyun Lee , Byoung-Ku Kim , Won Taek Moon , Young-Ik Hwang
IPC分类号: G02F1/1335 , F21V8/00
CPC分类号: G02B6/0036 , G02B6/0061 , G02B6/0068
摘要: A light guide plate for a backlight unit of a liquid crystal display device includes one side surface where light from a first light source is incident; the other side surface opposite to the one side surface; a front surface combining the one and the other one side surfaces; and a rear surface including a plurality of light guide patterns, each of the plurality of light guide patterns including a protruding portion and a groove portion, wherein one of the protruding portion and the groove portion is positioned at a center of the other one of the protruding portion and the groove portion.
摘要翻译: 用于液晶显示装置的背光单元的导光板包括:来自第一光源的光入射的一个侧面; 所述另一侧表面与所述一个侧表面相对; 组合一个和另一个侧表面的前表面; 以及包括多个导光图案的后表面,所述多个导光图案中的每一个包括突出部分和凹槽部分,其中所述突出部分和所述凹槽部分中的一个位于所述另一个的中心 突出部和槽部。
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