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    Backlight assembly, light guiding plate including plurality of discontinuously formed prisms
    2.
    发明授权
    Backlight assembly, light guiding plate including plurality of discontinuously formed prisms 有权
    背光组件，导光板包括多个不连续形成的棱镜

    公开(公告)号：US07559683B2

    公开(公告)日：2009-07-14

    申请号：US11213805

    申请日：2005-08-30

    Applicant: Hea-Chun Lee

    Inventor： Hea-Chun Lee

    IPC: F21V7/04

    CPC classification number: G02B6/0036 ,  G02B6/0061 ,  G02B6/0086

    Abstract: A backlight assembly includes a light source for emitting light; and a light guiding plate for guiding the light emitted from the light source. A plurality of prisms is discontinuously formed on a surface of the light guiding plate in a longitudinal direction thereof.

    Abstract translation: 背光组件包括用于发光的光源; 以及用于引导从光源发射的光的导光板。 多个棱镜在导光板的表面上沿其长度方向不连续地形成。

    Lamp assembly, light supplying apparatus and liquid crystal display device using the same
    3.
    发明授权
    Lamp assembly, light supplying apparatus and liquid crystal display device using the same 失效
    灯组件，供光装置及使用其的液晶显示装置

    公开(公告)号：US07588346B2

    公开(公告)日：2009-09-15

    申请号：US10632082

    申请日：2003-07-30

    Applicant: Hea-Chun Lee ,  Sang-Soo Kim ,  Jin-Ho Ha ,  Yoon-Soo Kwon

    Inventor： Hea-Chun Lee ,  Sang-Soo Kim ,  Jin-Ho Ha ,  Yoon-Soo Kwon

    IPC: F21S4/00

    CPC classification number: H01J5/54 ,  G02F1/133604

    Abstract: A lamp assembly, light supplying module and LCD device using the same are provided. The LCD device includes the light-supplying module for generating a first light, a light distribution-changing module for receiving the first light and changing the optical characteristics of the first light to output a second light, and a display module for receiving the second light having improved optical characteristics, the light distribution-changing module being coupled to the light-supplying module by means of a first engaging member, the display module being coupled in the light distribution-changing module by means of a second engaging member, and the display module, light distribution-changing module and light-supplying module being coupled to each other by means of a third engaging member. Therefore, each component of the LCD device having above structure is easily separated, replaced and easily repaired.

    Abstract translation: 提供了灯组件，供光模块和使用其的LCD装置。 LCD装置包括用于产生第一光的供光模块，用于接收第一光并改变第一光的光学特性以输出第二光的配光改变模块，以及用于接收第二光的显示模块 具有改进的光学特性，配光改变模块通过第一接合构件联接到供光模块，显示模块通过第二接合构件联接在配光改变模块中，并且显示器 模块，配光改变模块和供光模块通过第三接合构件相互耦合。 因此，具有上述结构的LCD装置的各个部件易于分离，更换和容易修理。

    Method for manufacturing a light guiding plate and liquid crystal display
    4.
    发明申请
    Method for manufacturing a light guiding plate and liquid crystal display 有权
    导光板和液晶显示器的制造方法

    公开(公告)号：US20060221630A1

    公开(公告)日：2006-10-05

    申请号：US11447535

    申请日：2006-06-05

    Applicant: Hea-Chun Lee

    Inventor： Hea-Chun Lee

    IPC: A47F3/00

    CPC classification number: G02B6/0036 ,  G02B6/0031 ,  G02B6/0038 ,  G02B6/0043 ,  G02B6/0046 ,  G02B6/0053 ,  G02B6/0061 ,  G02B6/0065 ,  G02B6/0071

    Abstract: Disclosed are a light guiding plate having a slimmed thickness and small volume, a manufacturing method of the light guiding plate and a liquid crystal display (LCD) having the light guiding plate. The light guiding plate has a light reflection face with at least one brightness enhancement recess, which allows a light having an optical distribution of a planar light source to be supplied toward the LCD panel. A brightness concentration recess is formed in the light output face to concentrate the brightness. The brightness enhancement recess and the brightness concentration recess allow an enhancement in the brightness and an increase in the uniformity in the brightness. The light guiding plate excludes use of the diffusion sheet, the prism sheet and the reflection plate from a backlight assembly, thereby significantly decreasing the total weight and volume of the LCD.

    Abstract translation: 公开了一种具有薄的厚度和小体积的导光板，导光板的制造方法和具有导光板的液晶显示器（LCD）。 导光板具有具有至少一个亮度增强凹部的光反射面，其允许朝向LCD面板供应具有平面光源的光学分布的光。 在光输出面上形成亮度集中凹部，以集中亮度。 亮度增强凹部和亮度集中凹部允许亮度的增强和亮度的均匀性的增加。 导光板不包括从背光组件使用漫射片，棱镜片和反射板，从而显着降低LCD的总重量和体积。

    Backlight assembly and liquid crystal display apparatus
    5.
    发明申请
    Backlight assembly and liquid crystal display apparatus 有权
    背光组件和液晶显示装置

    公开(公告)号：US20060033412A1

    公开(公告)日：2006-02-16

    申请号：US11200360

    申请日：2005-08-09

    Applicant: Hea-Chun Lee

    Inventor： Hea-Chun Lee

    IPC: H01J1/96

    CPC classification number: H01J61/307 ,  G02F1/133604 ,  G02F1/133608 ,  G02F2001/133328 ,  G02F2201/503 ,  H01J9/248 ,  H01J61/305 ,  H01J65/046

    Abstract: A backlight assembly includes a receiving container having a bottom and a side member to provide a receiving space, a flat-type fluorescent lamp received into the receiving container to emit a light, and a supporting member having a buffer disposed between the receiving container and the flat-type fluorescent lamp to buff an impact applied to the flat-type fluorescent lamp while supporting the flat-type fluorescent lamp. The buffer has protrusions protruding from a face of the supporting member. Thus, the backlight assembly may enhance impact resistance of the backlight assembly and prevent damage of the flat-type fluorescent lamp.

    Abstract translation: 背光组件包括具有底部和侧部构件以提供容纳空间的容纳容器，容纳在容纳容器中以发光的扁平型荧光灯和具有缓冲器的支撑构件，该缓冲器设置在接收容器和 平板式荧光灯，用于在支撑扁平型荧光灯的同时缓冲施加于平板型荧光灯的冲击。 缓冲器具有从支撑构件的表面突出的突起。 因此，背光组件可以增强背光组件的抗冲击性并防止扁平型荧光灯的损坏。

    Flat-type fluorescent lamp, method of manufacturing the same, backlight assembly having the same and display device having the same
    6.
    发明申请
    Flat-type fluorescent lamp, method of manufacturing the same, backlight assembly having the same and display device having the same 审中-公开
    扁平型荧光灯，其制造方法，具有该荧光灯的背光组件及具有该荧光灯的显示装置

    公开(公告)号：US20070035245A1

    公开(公告)日：2007-02-15

    申请号：US11454465

    申请日：2006-06-16

    Applicant: Hyun-Chul Bae ,  Hea-Chun Lee ,  Jin-Seob Byun ,  Jae-Sang Lee

    Inventor： Hyun-Chul Bae ,  Hea-Chun Lee ,  Jin-Seob Byun ,  Jae-Sang Lee

    IPC: H01J61/00 ,  H01J11/00

    CPC classification number: H01J61/305 ,  H01J61/92 ,  H01J65/00

    Abstract: A flat-type fluorescent lamp includes a first substrate, a second substrate and an adhesive member. The second substrate corresponds to the first substrate to form a plurality of discharge spaces. The adhesive member is interposed between the first and second substrates to combine the first substrate with the second substrate. The adhesive member includes a protrusion protruding in a longitudinal direction of the discharge spaces. Therefore, luminance uniformity and image display quality are improved.

    Abstract translation: 扁平型荧光灯包括第一基板，第二基板和粘合部件。 第二基板对应于第一基板以形成多个放电空间。 粘合剂构件介于第一和第二基底之间以将第一基底与第二基底组合。 粘合构件包括在放电空间的纵向方向上突出的突起。 因此，提高了亮度均匀性和图像显示质量。

    Backlight assembly and display device having the same
    7.
    发明申请
    Backlight assembly and display device having the same 审中-公开
    具有相同的背光组件和显示装置

    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。

    Optical member, backlight assembly having the optical member and display apparatus having the backlight assembly
    9.
    发明申请
    Optical member, backlight assembly having the optical member and display apparatus having the backlight assembly 审中-公开
    光学构件，具有光学构件的背光组件和具有背光组件的显示装置

    公开(公告)号：US20060002148A1

    公开(公告)日：2006-01-05

    申请号：US11154497

    申请日：2005-06-16

    Applicant: Heu-Gon Kim ,  Hea-Chun Lee ,  Jae-Ho Jung ,  Si-Joon Song

    Inventor： Heu-Gon Kim ,  Hea-Chun Lee ,  Jae-Ho Jung ,  Si-Joon Song

    IPC: F21V7/04

    CPC classification number: G02B6/0018 ,  G02F1/133603 ,  G02F2001/133607

    Abstract: An optical member includes a light incident surface, a light exiting surface and a plurality of luminance uniformity enhancing members. The light exiting surface is opposite the light incident surface. The luminance uniformity enhancing members are formed on at least one of the light incident surface and the light exiting surface. Each of the luminance uniformity enhancing members includes a recessed surface formed between a first closed loop and a second closed loop surrounding the first closed loop. Therefore, luminance uniformity is enhanced due to the luminance uniformity enhancing member. Furthermore, a distance between a display panel and the backlight assembly may be reduced to decrease volume of a display apparatus, and a luminance of the display apparatus may be enhanced.

    Abstract translation: 光学构件包括光入射表面，光出射面和多个亮度均匀性增强构件。 光出射表面与光入射表面相对。 亮度均匀性增强构件形成在光入射表面和光出射表面中的至少一个上。 每个亮度均匀性增强构件包括形成在围绕第一闭环的第一闭环和第二闭环之间的凹陷表面。 因此，由于亮度均匀性增强部件而使亮度均匀性提高。 此外，可以减少显示面板和背光组件之间的距离，以减小显示装置的体积，并且可以提高显示装置的亮度。

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