公开(公告)号：US20070035223A1

公开(公告)日：2007-02-15

申请号：US11346702

申请日：2006-02-03

Applicant: Byung-Cheon Yoo ,  Hea-Chun Lee ,  Hyun-Chul Bae ,  Jae-Sang Lee

Inventor： Byung-Cheon Yoo ,  Hea-Chun Lee ,  Hyun-Chul Bae ,  Jae-Sang Lee

IPC: H01J61/52 ,  H01J1/62

CPC classification number: H01J61/305 ,  H01J61/92 ,  H01J65/04

Abstract: A backlight assembly includes a receiving container, a flat fluorescent lamp and a heat generating sheet. The flat fluorescent lamp is received in the receiving container. The flat fluorescent lamp includes a plurality of discharge spaces to generate light. The heat generating sheet is positioned adjacent to the flat fluorescent lamp, for example, under the flat fluorescent lamp, to supply the flat fluorescent lamp with heat. The heat generating sheet corresponds to an effective light emitting region of the flat fluorescent lamp where the light is emitted. As a result, heat is provided to the flat fluorescent lamp, thereby decreasing a time for stabilizing a luminance and improving light emitting characteristics.

Abstract translation: 背光组件包括接收容器，平面荧光灯和发热片。 平面荧光灯被接收在接收容器中。 扁平荧光灯包括多个放电空间以产生光。 发热片例如在平面荧光灯下面与平面荧光灯相邻地配置，供给扁平荧光灯。 发热片对应于发射光的平面荧光灯的有效发光区域。 结果，向平面荧光灯提供热量，从而减少了稳定亮度的时间并提高发光特性。

公开(公告)号：US09268084B2

公开(公告)日：2016-02-23

申请号：US13409980

申请日：2012-03-01

Applicant: Hyun-Chul Bae ,  Dong-Hyeon Lee ,  Seong-Sik Choi ,  Si-Joon Song

Inventor： Hyun-Chul Bae ,  Dong-Hyeon Lee ,  Seong-Sik Choi ,  Si-Joon Song

IPC: F21V8/00 ,  G02F1/1335 ,  G02B6/00

CPC classification number: G02B6/0085 ,  G02B6/002 ,  G02B6/0068 ,  G02B6/0083 ,  G02B6/009 ,  G02F1/133615 ,  G02F2001/133628

Abstract: A backlight assembly includes a light emitting part, a light guide plate and a lower receiving container. The light guide plate includes a side surface and a light exiting surface. The lower receiving container includes a heat sinking part and a rigid part having a strength greater than the heat sinking part.

Abstract translation: 背光组件包括发光部，导光板和下接收容器。 导光板包括侧表面和光出射表面。 下容纳容器包括散热部分和强度大于散热部分的刚性部分。

公开(公告)号：US09030621B2

公开(公告)日：2015-05-12

申请号：US12768612

申请日：2010-04-27

Applicant: Joo-Young Kim ,  Hyun-Chul Bae ,  Jae-Chang Choi ,  Seong-Sik Choi

Inventor： Joo-Young Kim ,  Hyun-Chul Bae ,  Jae-Chang Choi ,  Seong-Sik Choi

IPC: G02F1/1333 ,  G02F1/1335 ,  F21V8/00

CPC classification number: G02B6/0085 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/009 ,  G02F1/133603 ,  G02F2001/133314 ,  G02F2001/133628

Abstract: Provided is a liquid crystal display (LCD) with improved heat dissipation and reduced thickness. The LCD includes for an embodiment: a lower housing; a heat-dissipating member which is disposed in the lower housing; a plurality of point light sources which are disposed on the heat-dissipating member; a plurality of electric wires which supply power to the point light sources; and a light guide plate (LGP) which is disposed in the lower housing in such a way that side surfaces of the LGP face the point light sources.

Abstract translation: 提供了具有改善的散热和减小厚度的液晶显示器（LCD）。 LCD包括一个实施例：下壳体; 散热构件，其设置在所述下壳体中; 设置在散热构件上的多个点光源; 向点光源供电的多根电线; 以及导光板（LGP），其设置在所述下壳体中，使得所述LGP的侧表面面对所述点光源。

公开(公告)号：US20110122333A1

公开(公告)日：2011-05-26

申请号：US12947199

申请日：2010-11-16

Applicant: YONG-HWI KIM ,  Hyun-Chul Bae ,  Seong-Sik Choi

Inventor： YONG-HWI KIM ,  Hyun-Chul Bae ,  Seong-Sik Choi

IPC: G02F1/1333

CPC classification number: G02F1/133608 ,  F21V5/02 ,  G02F1/133604

Abstract: An LCD module including an LCD panel and a backlight unit disposed under the LCD panel is provided. The backlight unit has a bottom chassis, a lamp, a socket, and a balance board. The bottom chassis receives the lamp, the socket, and the balance board therein. The balance board is fixed to the bottom chassis. The socket is coupled with the balance board and the lamp.

Abstract translation: 提供了一种LCD模块，包括设置在LCD面板下方的LCD面板和背光单元。 背光单元具有底架，灯，插座和平衡板。 底部底盘在其中接收灯泡，插座和平衡板。 平衡板固定在底盘上。 插座与平衡板和灯连接。

公开(公告)号：US07926965B2

公开(公告)日：2011-04-19

申请号：US12137033

申请日：2008-06-11

Applicant: Joo-Woan Cho ,  Seong-Sik Choi ,  Yong-Woo Lee ,  Hyun-Chul Bae ,  Du-Hwan Chung ,  Cheol-Yong Noh

Inventor： Joo-Woan Cho ,  Seong-Sik Choi ,  Yong-Woo Lee ,  Hyun-Chul Bae ,  Du-Hwan Chung ,  Cheol-Yong Noh

IPC: H01R33/08

CPC classification number: H01R4/4809 ,  G02F1/133604 ,  G02F1/133608 ,  H01R33/02

Abstract: A lamp socket that can reduce the thickness of both sides of a display device includes a socket main body having a contact hole formed therein, and a power-applying member coupled to the socket main body through the contact hole, and provided with a lamp connection terminal, an inverter connection terminal, and a terminal connection part connected with the lamp connection terminal in a bent form so as to connect the lamp connection terminal with the inverter connection terminal. Accordingly, the thickness of both sides of the display device including the lamp sockets is reduced, and the compatibility of the product is extended.

Abstract translation: 可以减小显示装置的两侧的厚度的灯座包括：具有形成在其中的接触孔的插座主体，以及通过接触孔与插座主体连接的电力施加构件，并且设置有灯连接 端子，逆变器连接端子和与灯连接端子以弯曲形式连接的端子连接部，以将灯连接端子与逆变器连接端子连接。 因此，包括灯座的显示装置的两侧的厚度减小，并且产品的兼容性得到延长。

公开(公告)号：US20070132361A1

公开(公告)日：2007-06-14

申请号：US11610792

申请日：2006-12-14

Applicant: Du-Hwan Chung ,  Byung-Cheon Yoo ,  Hyun-Chul Bae ,  Hea-Chun Lee

Inventor： Du-Hwan Chung ,  Byung-Cheon Yoo ,  Hyun-Chul Bae ,  Hea-Chun Lee

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01J65/04 ,  G02F1/133604 ,  G02F1/133608 ,  G02F1/133611 ,  G02F2001/133628

Abstract: A backlight assembly includes a flat fluorescent lamp, a buffering member and a bottom chassis. The flat fluorescent lamp includes a lamp body generating light and an electrode portion formed on the lamp body. The buffering member contacts the electrode portion and includes at least one hole. The bottom chassis includes a bottom plate and a sidewall to receive the flat fluorescent lamp and the buffering member and includes at least one hole.

Abstract translation: 背光组件包括平面荧光灯，缓冲构件和底架。 扁平荧光灯包括产生光的灯体和形成在灯体上的电极部分。 缓冲构件与电极部分接触并且包括至少一个孔。 底部底盘包括底板和侧壁，用于接收平面荧光灯和缓冲构件，并且包括至少一个孔。

公开(公告)号：US20060171140A1

公开(公告)日：2006-08-03

申请号：US11344794

申请日：2006-01-31

Applicant: Hyun-Chul Bae

Inventor： Hyun-Chul Bae

IPC: G01D11/28

CPC classification number: G02F1/133606 ,  G02F1/133608

Abstract: A backlight assembly includes a surface light source device, an optical member, a supporting member and a receiving container. The surface light source device includes a first substrate and a second substrate facing the first substrate to form a light-emitting region and a non-emitting region. The surface light source device generates light. The optical member enhances optical properties of the light generated by the surface light source device. The supporting member is disposed at the non-emitting region of the surface light source device to support the optical member. The receiving container receives the surface light source device and the optical member. Advantageously, sagging of the optical member is reduced, or effectively prevented, to enhance display quality.

Abstract translation: 背光组件包括表面光源装置，光学构件，支撑构件和接收容器。 面光源装置包括第一基板和面对第一基板的第二基板，以形成发光区域和不发射区域。 表面光源装置产生光。 光学构件增强了由表面光源装置产生的光的光学特性。 支撑构件设置在表面光源装置的非发光区域，以支撑光学构件。 接收容器接收表面光源装置和光学构件。 有利地，减少或有效地防止光学构件的下垂以增强显示质量。

公开(公告)号：US20060139959A1

公开(公告)日：2006-06-29

申请号：US11285902

申请日：2005-11-23

Applicant: Hyun-Chul Bae ,  Hyeon-Yong Jang

Inventor： Hyun-Chul Bae ,  Hyeon-Yong Jang

IPC: F21V7/04

CPC classification number: G02F1/133604 ,  G02F1/133608 ,  G02F2001/133322 ,  G02F2001/133612 ,  G02F2201/503 ,  H01J61/305 ,  H01J65/046

Abstract: In a backlight assembly that provides improved luminance uniformity and a LCD device having the same, the backlight assembly includes a flat fluorescent lamp and a receiving container. The receiving container has a bottom plate and sidewalls to receive the surface light source. The bottom plate includes openings that overlap the outermost lateral discharge spaces located along the edges of the flat fluorescent lamp. The openings are formed at corner portions of the bottom plate and extend parallel to the discharge spaces of the lamp. The backlight assembly further includes a buffer member interposed between the flat fluorescent lamp and the receiving container to support the flat fluorescent lamp. The buffer member includes protrusions couplable to holes of the receiving container, allowing the buffer member to be firmly secured to the receiving container. The device decreases current leakage of the surface light source, thus improving luminance uniformity.

Abstract translation: 在提供改善的亮度均匀性的背光组件和具有其的LCD装置中，背光组件包括平面荧光灯和接收容器。 接收容器具有底板和用于接收表面光源的侧壁。 底板包括与沿着平面荧光灯的边缘定位的最外侧横向放电空间重叠的开口。 开口形成在底板的角部并且平行于灯的放电空间延伸。 背光组件还包括插入在平面荧光灯和接收容器之间的缓冲构件以支撑平面荧光灯。 缓冲构件包括可接收到接收容器的孔的突起，允许缓冲构件牢固地固定到接收容器。 该器件减少了表面光源的漏电流，从而提高亮度均匀性。

公开(公告)号：US20050018104A1

公开(公告)日：2005-01-27

申请号：US10608940

申请日：2003-06-26

Applicant: Sang-Duk Lee ,  Jung-Tae Kang ,  Kyu-Seok Kim ,  Jae-Ho Jung ,  Hyun-Chul Bae

Inventor： Sang-Duk Lee ,  Jung-Tae Kang ,  Kyu-Seok Kim ,  Jae-Ho Jung ,  Hyun-Chul Bae

IPC: G02B6/00 ,  F21V8/00 ,  F21Y103/00 ,  G02B5/04 ,  G02F1/13357 ,  G02F1/1335

CPC classification number: G02B6/0038 ,  G02B6/0046 ,  G02B6/0053 ,  G02B6/0088 ,  G02F1/133615

Abstract: Disclosed are a method and a device for guiding light, and a back light assembly and a liquid crystal display device having the device for guiding light for reducing a bright line appearing in a liquid crystal display panel. When the ridge of the prism light guide plate, which is disposed adjacent to the light incident face is formed round; when a shape of the lamp cover is transformed to cover an upper edge portion of the light guide plate; when the light-shielding member is attached on a region of the light luminance control member, that is disposed adjacent to the light incident face of the light guide plate; and when the light incident face of the light guide plate is disposed as far from a border of an active display region as possible, the bright line is reduced.

Abstract translation: 公开了一种用于引导光的方法和装置，以及背光组件和具有引导光的装置的液晶显示装置，用于减少出现在液晶显示面板中的亮线。 当与光入射面相邻配置的棱镜导光板的脊形成圆形时， 当灯罩的形状变形以覆盖导光板的上边缘部分时; 当所述遮光构件安装在所述光亮度控制构件的与所述导光板的光入射面相邻的区域时; 并且当导光板的光入射面尽可能远离有源显示区域的边界设置时，亮线减小。