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公开(公告)号：US20110026271A1
公开(公告)日：2011-02-03
申请号：US12810262
申请日：2008-12-24
申请人： Jun Kil Doo , Hyung Soo Lee , Young Shin Kim , Mi So Lim
发明人： Jun Kil Doo , Hyung Soo Lee , Young Shin Kim , Mi So Lim
CPC分类号： G02B3/005 , G02F2001/133607 , Y10T428/1059 , Y10T428/1086 , Y10T428/24355
摘要： Disclosed is an optical member for use in liquid crystal displays, which can correct the light path and can minimize the loss of light, so that light in a wider angular range can be collected forwards. Even when a distance between the optical member and a light source is shortened, the optical member can exhibit good hiding performance and prevent deformation caused by heat. Upon expansion and shrinkage, the optical member is not scratched and does not generate noise at a portion in contact with a support pin.
摘要翻译： 公开了一种用于液晶显示器的光学构件，其可以校正光路并且可以最小化光的损失，使得可以向前收集更大角度范围的光。 即使光学构件和光源之间的距离缩短，光学构件也可以表现出良好的遮盖性能并防止由热引起的变形。 在膨胀和收缩时，光学构件不会被刮伤，并且在与支撑销接触的部分处不产生噪声。
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公开(公告)号：US08556443B2
公开(公告)日：2013-10-15
申请号：US12810262
申请日：2008-12-24
申请人： Jun Kil Doo , Hyung Soo Lee , Young Shin Kim , Mi So Lim
发明人： Jun Kil Doo , Hyung Soo Lee , Young Shin Kim , Mi So Lim
CPC分类号： G02B3/005 , G02F2001/133607 , Y10T428/1059 , Y10T428/1086 , Y10T428/24355
摘要： Disclosed is an optical member for use in liquid crystal displays, which can correct the light path and can minimize the loss of light, so that light in a wider angular range can be collected forwards. Even when a distance between the optical member and a light source is shortened, the optical member can exhibit good hiding performance and prevent deformation caused by heat. Upon expansion and shrinkage, the optical member is not scratched and does not generate noise at a portion in contact with a support pin.
摘要翻译： 公开了一种用于液晶显示器的光学构件，其可以校正光路并且可以最小化光的损失，使得可以向前收集更大角度范围的光。 即使光学构件和光源之间的距离缩短，光学构件也可以表现出良好的遮盖性能并防止由热引起的变形。 在膨胀和收缩时，光学构件不会被刮伤，并且在与支撑销接触的部分处不产生噪声。
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