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1. 发明授权

US09529142B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US09529142B2
公开(公告)日：2016-12-27
申请号：US14722229
申请日：2015-05-27
申请人： Japan Display Inc.
发明人： Norihiro Nakamura
IPC分类号： G02F1/1335 , F21V8/00
CPC分类号： G02B6/009 , G02B6/0068 , G02B6/0073
摘要： A liquid crystal display device includes a plurality of light source packages each having a light-emitting portion for emitting light, a light guide plate which light emitted from the light source packages enters through the incidence surface, having a height and a width, and from which the light exits through the exit surface, and a liquid crystal display panel for controlling, for each pixel, the orientation of a liquid crystal material to control the transmission of the light exiting through the exit surface. Each light source package has two opposing long sides and two opposing short sides when viewed from the direction of the light emitted by the light-emitting portion. The plurality of light source packages are arranged long side to long side in the direction along the width.
摘要翻译：液晶显示装置包括多个光源封装，每个光源封装具有用于发光的发光部分;导光板，从光源封装件发射的光通过入射表面进入，具有高度和宽度; 所述光通过出射表面离开;以及液晶显示面板，用于对于每个像素，控制液晶材料的取向以控制从出射表面出射的光的透射。当从发光部分发射的光的方向观察时，每个光源封装具有两个相对的长边和两个相对的短边。多个光源封装沿着宽度方向被布置成长边到长边。

2. 发明授权

US09250471B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US09250471B2
公开(公告)日：2016-02-02
申请号：US14047089
申请日：2013-10-07
申请人： Japan Display Inc.
发明人： Hiroshi Tokuyama , Norihiro Nakamura
IPC分类号： G02F1/1335 , G02F1/1333 , F21V8/00
CPC分类号： G02F1/133608 , G02B6/0068 , G02B6/0073 , G02B6/0085 , G02B6/009 , G02F1/133603 , G02F1/133615 , G02F2001/133314 , G02F2001/133628
摘要： A liquid crystal display device includes a light source, a light source circuit board on which the light source is mounted, and which electrically controls the light source, a light guide plate optical system including a light guide plate having an incidence plane from which a light emitted from the light source is input, and outputting the light as a planar light, and a frame that holds the light guide plate optical system and the light source circuit board, and has a hole at a position of a light source arrangement plane which faces the incidence plane in which the light source is arranged. The light source circuit board is located at the frame so that the light source is arranged inside the hole from a rear surface side of the light source arrangement plane.
摘要翻译：一种液晶显示装置，包括光源，安装有光源的光源电路基板，并且电光控制该光源;导光板光学系统，其具有导光板，该导光板具有入射面，输入从光源发射的光，并输出光作为平面光，以及框架，其保持导光板光学系统和光源电路板，并且在面向光源配置面的位置处具有孔配置光源的入射面。光源电路板位于框架处，使得光源从光源配置平面的后表面侧布置在孔的内部。

3. 发明授权

US10302855B2 Back-light 有权
公开(公告)号：US10302855B2
公开(公告)日：2019-05-28
申请号：US15872240
申请日：2018-01-16
申请人： Japan Display Inc.
发明人： Norihiro Nakamura
IPC分类号： F21V8/00
摘要： A liquid crystal display device includes a plurality of light source packages each having a light-emitting portion for emitting light, a light guide plate which light emitted from the light source packages enters through the incidence surface, having a height and a width, and from which the light exits through the exit surface, and a liquid crystal display panel for controlling, for each pixel, the orientation of a liquid crystal material to control the transmission of the light exiting through the exit surface. Each light source package has two opposing long sides and two opposing short sides when viewed from the direction of the light emitted by the light-emitting portion. The plurality of light source packages are arranged long side to long side in the direction along the width.

4. 发明授权

US09904004B2 Liquid crystal display device 有权
公开(公告)号：US09904004B2
公开(公告)日：2018-02-27
申请号：US15353895
申请日：2016-11-17
申请人： Japan Display Inc.
发明人： Norihiro Nakamura
IPC分类号： G02F1/1335 , F21V8/00
CPC分类号： G02B6/009 , G02B6/0068 , G02B6/0073
摘要： A liquid crystal display device includes a plurality of light source packages each having a light-emitting portion for emitting light, a light guide plate which light emitted from the light source packages enters through the incidence surface, having a height and a width, and from which the light exits through the exit surface, and a liquid crystal display panel for controlling, for each pixel, the orientation of a liquid crystal material to control the transmission of the light exiting through the exit surface. Each light source package has two opposing long sides and two opposing short sides when viewed from the direction of the light emitted by the light-emitting portion. The plurality of light source packages are arranged long side to long side in the direction along the width.

5. 发明授权

US09500798B2 Liquid crystal display device comprising a frame having holes wherein a plurality of light sources are disposed 有权
标题翻译：液晶显示装置包括具有孔的框架，其中设置有多个光源
公开(公告)号：US09500798B2
公开(公告)日：2016-11-22
申请号：US14559954
申请日：2014-12-04
申请人： Japan Display Inc.
发明人： Hiroshi Tokuyama , Norihiro Nakamura
IPC分类号： F21V8/00 , G02F1/1333
CPC分类号： G02B6/0031 , G02B6/0068 , G02B6/0085 , G02F2001/133317 , G02F2203/02
摘要： There is provided a liquid crystal display device including: a light source; a light guiding plate which takes in light generated from the light source, from a light incident surface, and emits the light from an emission surface as planar light; a plate-shaped member which has a surface perpendicular to an emission direction of the light of the light source and is disposed at least on the periphery of the light source; and a reflection member which covers from the emission surface of the light guiding plate to the plate-shaped member, the reflection member being made of a material that reflects the light.
摘要翻译：提供一种液晶显示装置，包括：光源; 导光板，其从光入射面入射从光源产生的光，并将来自发射面的光作为平面光发射; 板状构件，其具有与光源的光的发射方向垂直的表面，并且至少设置在所述光源的周围; 以及反射构件，其从导光板的发射表面覆盖到板状构件，反射构件由反射光的材料制成。

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