公开(公告)号：US08786803B2

公开(公告)日：2014-07-22

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

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。

公开(公告)号：US08917230B2

公开(公告)日：2014-12-23

申请号：US12909239

申请日：2010-10-21

申请人： Ho-Sik Shin ,  Seokhyun Nam ,  Young-Min Park ,  Yu-Dong Kim ,  Jung-Hyun Yang

发明人： Ho-Sik Shin ,  Seokhyun Nam ,  Young-Min Park ,  Yu-Dong Kim ,  Jung-Hyun Yang

IPC分类号： G09G3/36 ,  H05B33/08

CPC分类号： H05B33/0851 ,  H05B33/0815

摘要： A backlight assembly includes; a plurality of light source strings which receive a driving voltage to generate a light, a driving circuit including a channel terminal commonly connected to output terminals of the plurality of light source strings and which receives a feedback voltage through the channel terminal to control the driving voltage according to the feedback voltage, and a current detection circuit connected to the output terminals of the plurality of light source strings to receive currents from the plurality of light source strings and which turns off the driving circuit when at least one of the received currents is larger than a predetermined reference current.

摘要翻译： 背光组件包括： 多个光源串，其接收用于产生光的驱动电压;驱动电路，包括共同连接到所述多个光源串的输出端的通道端子，并且通过所述通道端子接收反馈电压以控制所述驱动电压 以及连接到所述多个光源串的输出端的电流检测电路，以接收来自所述多个光源串的电流，并且当所述接收电流中的至少一个较大时，所述电流检测电路截止所述驱动电路 比预定的参考电流。

公开(公告)号：US08801256B2

公开(公告)日：2014-08-12

申请号：US13337722

申请日：2011-12-27

申请人： Hyuk-Hwan Kim ,  Seokhyun Nam ,  Si joon Song ,  Yong Suk Cho ,  Sang-Chul Byun

发明人： Hyuk-Hwan Kim ,  Seokhyun Nam ,  Si joon Song ,  Yong Suk Cho ,  Sang-Chul Byun

IPC分类号： H01L33/62 ,  G09F13/04

CPC分类号： H01L25/167 ,  H01L33/486 ,  H01L33/62 ,  H01L33/642 ,  H01L2224/48091 ,  H01L2224/49107 ,  H01L2924/00014

摘要： Disclosed are a light emitting diode package and a backlight unit having the same. The light emitting diode package includes a light emitting diode including generating a light in response to a driving voltage applied from the outside, first and second main leads connected to first and second electrodes, respectively, and a body section provided therein with the light emitting diode and fixes the first and second main leads thereto. The light emitting diode package includes a first sub-lead having one end portion connected to the first main lead, and a second sub-lead having one end portion connected to the second main lead and an opposite end portion spaced apart from an opposite end portion of the first sub-lead at a predetermined distance while facing the opposite end portion of the first sub-lead. The backlight unit includes a plurality of the light emitting diode packages.

摘要翻译： 公开了一种发光二极管封装和具有该发光二极管封装的背光单元。 发光二极管封装包括发光二极管，其包括响应于从外部施加的驱动电压而分别产生光，分别连接到第一和第二电极的第一和第二主引线以及设置有发光二极管的主体部分 并且将第一和第二主导引固定在其上。 发光二极管封装包括具有连接到第一主引线的一端部的第一副引线和连接到第二主引线的一端部的第二副引线以及与第二引线相对的端部 的第一副引线在预定距离处，同时面向第一副引线的相对端部。 背光单元包括多个发光二极管封装。