公开(公告)号：US08553170B2

公开(公告)日：2013-10-08

申请号：US12419376

申请日：2009-04-07

申请人： Jin-Hee Park ,  Yong-Woo Lee ,  Won-Ju Kim ,  Yong-Il Kim

发明人： Jin-Hee Park ,  Yong-Woo Lee ,  Won-Ju Kim ,  Yong-Il Kim

IPC分类号： G02F1/1333 ,  G09F13/04 ,  F21V7/00 ,  F21V21/00

CPC分类号： G02F1/133603 ,  G02F1/133608 ,  G02F2001/133612 ,  H05K1/148

摘要： A light emitting diode (“LED”) backlight assembly. The LED backlight assembly has a bottom container which has a bottom plate and a side edge surrounding the bottom plate, a plurality of light emitting diode printed circuit boards (“LED-PCBs”) on the bottom plate, and a connector which is closely located to edge located LEDs. The connector of the LED-PCB is closely located to an LED driving board, which is disposed at a lateral space of a lateral part of the bottom container to limit a vertical thickness of the backlight light assembly.

摘要翻译： 发光二极管（“LED”）背光组件。 LED背光组件具有底部容器，底部容纳有围绕底板的侧边缘，底板上的多个发光二极管印刷电路板（“LED-PCB”）以及紧邻的连接器 到边缘定位的LED。 LED-PCB的连接器位于LED驱动板上，LED驱动板设置在底部容器的侧部的侧向空间中，以限制背光灯组件的垂直厚度。

公开(公告)号：US08502933B2

公开(公告)日：2013-08-06

申请号：US13084635

申请日：2011-04-12

申请人： Jin-Hee Park ,  Tae-Seok Jang ,  Seok-Won Kang ,  Yong-Woo Lee ,  Ju-Young Yoon ,  Jae-Joong Kwon ,  Seung-Hwa Ha

发明人： Jin-Hee Park ,  Tae-Seok Jang ,  Seok-Won Kang ,  Yong-Woo Lee ,  Ju-Young Yoon ,  Jae-Joong Kwon ,  Seung-Hwa Ha

IPC分类号： G02F1/1333 ,  G02F1/1335

CPC分类号： G02F1/133615 ,  G02B6/0031 ,  G02B6/0046 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085 ,  G02B6/0088 ,  G02F1/133308 ,  G02F2001/133314 ,  Y10T29/49002

摘要： A backlight unit includes a mold frame, a metal core printed circuit board (“MCPCB”) on which at least one light emitting diode (“LED”) is mounted, a reflector, a light guide plate, and an optical sheet. The mold frame includes an MCPCB fixing portion, the MCPCB is directly and removably disposed on the MCPCB fixing portion, and a lower surface of the MCPCB is exposed to the outside of the mold frame. On the MCPCB, a reflector, a light guide plate, and an optical sheet are placed in the order named. The light guide plate has a light entering surface facing the LED.

摘要翻译： 背光单元包括：模架，金属芯印刷电路板（“MCPCB”），其上安装有至少一个发光二极管（“LED”），反射器，导光板和光学片。 模具框架包括MCPCB固定部分，MCPCB直接并可移除地设置在MCPCB固定部分上，并且MCPCB的下表面暴露于模具框架的外部。 在MCPCB上，按照命名的顺序放置反射器，导光板和光学片。 导光板具有面向LED的光入射面。

公开(公告)号：US08305333B2

公开(公告)日：2012-11-06

申请号：US12354280

申请日：2009-01-15

申请人： Jin-Hee Park ,  Yong-Woo Lee ,  Seong-Sik Choi

发明人： Jin-Hee Park ,  Yong-Woo Lee ,  Seong-Sik Choi

IPC分类号： G09G3/36

CPC分类号： G02F1/133603 ,  G02F1/133608 ,  G02F2001/133612

摘要： A backlight assembly includes a receiving container, a plurality of light-emitting modules, a driving unit and a side mold. The receiving container includes a bottom plate and a side part formed on a peripheral edge portion of the bottom plate. Light-emitting modules of the plurality of light-emitting modules are disposed in the receiving container. The light-emitting modules include a light-emitting base board and a plurality of light-emitting diodes (“LEDs”) disposed on a first side of the light-emitting base board. The driving unit is disposed in the receiving container proximate to a lower portion of the peripheral edge portion of the bottom plate. The driving unit is electrically connected to the light-emitting modules to control an operation of the plurality of LEDs. The side mold is disposed on the lower portion of the peripheral edge portion of the bottom plate and covers the driving unit.

摘要翻译： 背光组件包括接收容器，多个发光模块，驱动单元和侧模。 接收容器包括底板和形成在底板的周边部分上的侧部。 多个发光模块的发光模块设置在接收容器中。 发光模块包括发光基板和设置在发光基板的第一侧上的多个发光二极管（LED）。 驱动单元设置在靠近底板的周边部分的下部的接收容器中。 驱动单元电连接到发光模块以控制多个LED的操作。 侧模配置在底板的周缘部的下部并覆盖驱动部。

公开(公告)号：US08093827B2

公开(公告)日：2012-01-10

申请号：US12358811

申请日：2009-01-23

申请人： Yong-Woo Lee ,  Jin-Hee Park ,  Seong-Sik Choi ,  Joo-Young Kim

发明人： Yong-Woo Lee ,  Jin-Hee Park ,  Seong-Sik Choi ,  Joo-Young Kim

IPC分类号： H05B41/36

CPC分类号： H05B33/0803 ,  H05B33/0857

摘要： A light source module includes a power transmission substrate and a plurality of point light sources. The power transmission substrate has a plurality of dimming areas disposed along a first direction. The point light sources are spaced apart from each other in each dimming area along the first direction and receive driving power applied to each dimming area through the power transmission substrate and generate light. A spatial interval between the point light sources in the first direction is greater in dimming areas more distant from the center of the power transmission substrate than in dimming areas closer to the center of the power transmission substrate.

摘要翻译： 光源模块包括电力传输基板和多个点光源。 电力传输基板具有沿着第一方向设置的多个调光区域。 点光源沿着第一方向在每个调光区域彼此间隔开，并且通过电力传输基板接收施加到每个调光区域的驱动功率并产生光。 在距离电力传输基板的中心更远的调光区域中，第一方向上的点光源之间的空间间隔大于在更靠近电力传输基板的中心的调光区域中的点光源之间的空间间隔。

公开(公告)号：US08696185B2

公开(公告)日：2014-04-15

申请号：US13163610

申请日：2011-06-17

申请人： Jin-Hee Park ,  Yong-Woo Lee

发明人： Jin-Hee Park ,  Yong-Woo Lee

IPC分类号： F21V7/04

CPC分类号： G02B6/0083 ,  G02B6/0073

摘要： A light emitting module includes a light emitting chip generating light, a case and a lead frame. The case includes a bottom plate and sidewalls connected to the bottom plate. The bottom plate and the sidewalls define a receiving space in which the light emitting chip is received. The light is emitted in a first direction through an opening portion opposite to the bottom plate. The lead frame includes an electrode portion disposed in the case, and electrically connected to the light emitting chip, a connecting portion extending from the electrode portion and disposed outside of the case, a mounted portion disposed adjacent to the connecting portion, and a buffering portion disposed between the connecting portion and the mounted portion. The buffering portion has a generally nonlinear shape protruding in a direction substantially perpendicular to the first direction.

摘要翻译： 发光模块包括产生光的发光芯片，壳体和引线框架。 壳体包括底板和连接到底板的侧壁。 底板和侧壁限定接收发光芯片的接收空间。 光通过与底板相对的开口部沿第一方向发射。 引线框架包括设置在壳体中并电连接到发光芯片的电极部分，从电极部分延伸并设置在壳体外侧的连接部分，邻近连接部分设置的安装部分和缓冲部分 设置在连接部分和安装部分之间。 缓冲部分具有在基本上垂直于第一方向的方向上突出的大致非线性形状。

公开(公告)号：US08702262B2

公开(公告)日：2014-04-22

申请号：US12417948

申请日：2009-04-03

申请人： Jin-Hee Park ,  Yong-Woo Lee ,  Joo-Young Kim ,  Seong-Sik Choi ,  Byoung-Dae Ye

发明人： Jin-Hee Park ,  Yong-Woo Lee ,  Joo-Young Kim ,  Seong-Sik Choi ,  Byoung-Dae Ye

IPC分类号： G09F13/04 ,  F21V7/04

CPC分类号： G02F1/133608 ,  G02F1/133308 ,  G02F1/133603 ,  G02F2001/133612 ,  G02F2001/133628 ,  G02F2201/36 ,  G02F2201/46 ,  G09G3/3406 ,  G09G2300/0408 ,  H05K1/0203 ,  H05K3/0061 ,  H05K2201/10106 ,  H05K2201/10371

摘要： The light sourcing module of a backlit LCD display apparatus includes a light sources and power sources supporting substrate. The supporting substrate supports plural light sources on a top major surface thereof and at least one heat generating and power supplying circuit element that protrudes from a bottom major surface of the supporting substrate. The supporting substrate integrally includes wiring that couples driving power output by power supplying circuit element to the plural light sources. A rear receiving frame includes an integral heat-sinking and dissipating recess or groove that is positioned and dimensioned to receive the power supplying circuit element when the supporting substrate is received by the rear receiving frame. The integral heat-sinking and dissipating recess or groove removes heat from the heat generating and power supplying circuit element so that such heat does not adversely affect performance of the light sources.

摘要翻译： 背光式LCD显示装置的光源模块包括支撑基板的光源和电源。 支撑基板在其顶部主表面上支撑多个光源，以及从支撑基板的底部主表面突出的至少一个发热和供电电路元件。 支撑基板一体地包括将由供电电路元件输出的驱动功率耦合到多个光源的布线。 后部接收框架包括一体的散热凹槽或凹槽，该凹槽或凹槽的位置和尺寸被设计成当支撑衬底由后接收框架接收时接纳供电电路元件。 集成的散热和消散凹槽或凹槽从发热和供电电路元件去除热量，使得这种热量不会不利地影响光源的性能。

公开(公告)号：US20090256492A1

公开(公告)日：2009-10-15

申请号：US12358811

申请日：2009-01-23

申请人： Yong-Woo Lee ,  Jin-Hee Park ,  Seong-Sik Choi ,  Joo-Young Kim

发明人： Yong-Woo Lee ,  Jin-Hee Park ,  Seong-Sik Choi ,  Joo-Young Kim

IPC分类号： H05B41/36

CPC分类号： H05B33/0803 ,  H05B33/0857

摘要： A light source module includes a power transmission substrate and a plurality of point light sources. The power transmission substrate has a plurality of dimming areas disposed along a first direction. The point light sources are spaced apart from each other in each dimming area along the first direction and receive driving power applied to each dimming area through the power transmission substrate and generate light. A spatial interval between the point light sources in the first direction is greater in dimming areas more distant from the center of the power transmission substrate than in dimming areas closer to the center of the power transmission substrate.

摘要翻译： 光源模块包括电力传输基板和多个点光源。 电力传输基板具有沿着第一方向设置的多个调光区域。 点光源沿着第一方向在每个调光区域彼此间隔开，并且通过电力传输基板接收施加到每个调光区域的驱动功率并产生光。 在距离电力传输基板的中心更远的调光区域中，第一方向上的点光源之间的空间间隔大于在更靠近电力传输基板的中心的调光区域中的点光源之间的空间间隔。

公开(公告)号：US07862191B2

公开(公告)日：2011-01-04

申请号：US12044506

申请日：2008-03-07

申请人： Jin-Hee Park ,  Bong-Hyun You ,  Jae-Sung Bae ,  Yong-Hwi Kim

发明人： Jin-Hee Park ,  Bong-Hyun You ,  Jae-Sung Bae ,  Yong-Hwi Kim

IPC分类号： H01R33/08 ,  F21V19/00

CPC分类号： H01R33/02 ,  G02F1/133604 ,  G02F1/133608 ,  G02F2001/133612 ,  H01R31/085

摘要： A lamp socket includes a socket housing and a power supply member. The socket housing has a connecting hole. The power supply member includes a first lamp and a second lamp connecting terminal. The first lamp connecting terminal is inserted into the connecting hole, and includes a securing member for preventing a lamp from secession from the lamp socket. The second lamp connecting terminal is inserted into the connecting hole, and includes securing member opening inserted by the securing member. Therefore, the number of elements may be decreased and the stability of lamp socket may be increased.

摘要翻译： 灯座包括插座壳体和电源构件。 插座外壳有一个连接孔。 电源构件包括第一灯和第二灯连接端子。 第一灯连接端子被插入连接孔中，并且包括用于防止灯从灯座分离的固定构件。 第二灯连接端子被插入到连接孔中，并且包括由固定构件插入的固定构件开口。 因此，可以减少元件的数量，并且可以增加灯座的稳定性。

公开(公告)号：US20100141887A1

公开(公告)日：2010-06-10

申请号：US12501054

申请日：2009-07-10

申请人： Sun-Hyung Choi ,  Jin-Hee Park ,  Jeong-Geun Yoo

发明人： Sun-Hyung Choi ,  Jin-Hee Park ,  Jeong-Geun Yoo

IPC分类号： G02F1/1343

CPC分类号： G02F1/1393 ,  G02F1/133707 ,  G02F2001/134318

摘要： A liquid crystal display (LCD) apparatus includes a first substrate including a switching element and a pixel electrode, the pixel electrode electrically connected to the switching element, and a second substrate disposed over the first substrate, the second substrate including a common electrode having a first slit and a second slit, wherein the first slit divides a unit pixel area into a plurality of domains, and the second slit partially overlaps the pixel electrode and is disposed to correspond to a boundary area of adjacent unit pixel areas.

摘要翻译： 液晶显示器（LCD）装置包括：第一基板，包括开关元件和像素电极，与开关元件电连接的像素电极;以及设置在第一基板上的第二基板，第二基板包括公共电极， 第一狭缝和第二狭缝，其中，所述第一狭缝将单位像素区域划分为多个域，并且所述第二狭缝部分地与所述像素电极重叠，并且被设置为对应于相邻单位像素区域的边界区域。

公开(公告)号：US20080204622A1

公开(公告)日：2008-08-28

申请号：US12035893

申请日：2008-02-22

申请人： Hoe-Woo You ,  Young-Joo Park ,  Young Kim ,  Jin-Hee Park

发明人： Hoe-Woo You ,  Young-Joo Park ,  Young Kim ,  Jin-Hee Park

IPC分类号： G02F1/1335 ,  G02F1/1333

CPC分类号： G02B6/0038 ,  G02B6/0028 ,  G02B6/0073 ,  G02F2001/133314 ,  G02F2001/133616

摘要： A display apparatus includes a receiving frame, a front-light module, a cover member and a display panel. The receiving frame has side walls which are formed around an open portion. The front-light module includes a light-guide plate disposed in the receiving space and a light source disposed between the light-guide plate and at least one side wall. The cover member is disposed over the side walls, to cover the light source and an upper surface of the light-guide plate. The display panel module includes a liquid crystal display (LCD) panel facing the light-guide plate and disposed under the front-light module in the receiving space, and a driving printed circuit film extending along the side wall from an edge of the LCD panel to the cover member. Thus, prism patterns of the light-guide plate may be protected and a mounting area of driving elements may be increased.

摘要翻译： 显示装置包括接收框架，前灯模块，盖构件和显示面板。 接收框架具有围绕开口部分形成的侧壁。 前光模块包括设置在接收空间中的导光板和设置在导光板和至少一个侧壁之间的光源。 盖构件设置在侧壁上，以覆盖光源和导光板的上表面。 显示面板模块包括面向导光板的液晶显示器（LCD）面板，并且设置在容纳空间中的前照明模块下方，以及驱动印刷电路膜，其从LCD面板的边缘沿着侧壁延伸 到盖子上。 因此，可以保护导光板的棱镜图案，并且可以增加驱动元件的安装面积。