公开(公告)号：US20110261587A1

公开(公告)日：2011-10-27

申请号：US12981670

申请日：2010-12-30

申请人： JooYoung KIM ,  Sung-Kyu SHIM ,  Kwang-Wook CHOI ,  Hyoung-Joo KIM

发明人： JooYoung KIM ,  Sung-Kyu SHIM ,  Kwang-Wook CHOI ,  Hyoung-Joo KIM

IPC分类号： F21V8/00

CPC分类号： G02B6/0068 ,  G02B6/0021 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/009 ,  G02B6/0091

摘要： A backlight unit includes; a plurality of point light sources, a light guide plate including lateral sides and main planes substantially perpendicular to the lateral sides, and a printed circuit board on which the point light sources are mounted. At least one side of the light guide plate includes a first plane, which does not correspond to the point light sources, and a light incident plane corresponding to the point light sources and having a predetermined inclination angle with respect to the first plane.

摘要翻译： 背光单元包括： 多个点光源，包括侧面和基本上垂直于侧面的主平面的导光板，以及安装有点光源的印刷电路板。 导光板的至少一侧包括不对应于点光源的第一平面和对应于点光源的相对于第一平面具有预定倾斜角的光入射面。

公开(公告)号：US20110279753A1

公开(公告)日：2011-11-17

申请号：US13038932

申请日：2011-03-02

申请人： Hyoung-Joo KIM ,  Heugon KIM ,  Sung-Kyu SHIM ,  JinHee PARK ,  JooYoung KIM ,  Jae-Hyun KIM ,  So-Yeon LEE ,  Gicherl KIM ,  Seokhyun NAM

发明人： Hyoung-Joo KIM ,  Heugon KIM ,  Sung-Kyu SHIM ,  JinHee PARK ,  JooYoung KIM ,  Jae-Hyun KIM ,  So-Yeon LEE ,  Gicherl KIM ,  Seokhyun NAM

IPC分类号： G02F1/1335 ,  F21V8/00

CPC分类号： G02F1/133615

摘要： A display apparatus includes a light guide plate, a light source unit, a display panel, a receiving container, and a driving part. The light guide plate includes at least one chamfered corner and a light incident surface defined by the chamfered corner. The light source unit generates the light and is positioned adjacent to the light incident surface. The display panel receives the light to display an image and the receiving container includes a bottom and sidewalls extended from the bottom to receive the light guide plate and the light source unit. The driving part is electrically connected to the display panel to apply a driving signal to the display panel and is electrically connected to the light source unit to apply a power source voltage to the light source unit.

摘要翻译： 显示装置包括导光板，光源单元，显示面板，接收容器和驱动部。 导光板包括至少一个倒角和由倒角限定的光入射面。 光源单元产生光并且被定位成与光入射表面相邻。 显示面板接收光以显示图像，并且接收容器包括从底部延伸的底部和侧壁以接收导光板和光源单元。 驱动部分电连接到显示面板，以将驱动信号施加到显示面板，并与光源单元电连接，以向光源单元施加电源电压。