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45 条记录 (耗时 0.023 秒)

    Curved frame and curved display device having the same
    31.
    发明授权
    Curved frame and curved display device having the same 有权
    具有相同的弯曲框架和弯曲显示装置

    公开(公告)号：US09202395B2

    公开(公告)日：2015-12-01

    申请号：US13614506

    申请日：2012-09-13

    申请人： Joo-Woan Cho ,  Yoon-Soo Kwon

    发明人： Joo-Woan Cho ,  Yoon-Soo Kwon

    IPC分类号： F21V7/04 ,  G09F9/35 ,  G09F9/30

    CPC分类号： G09F9/35 ,  G09F9/30 ,  G09F9/301

    摘要： A curved frame is provided for securing therein a display panel and an optionally curved backlight unit. The curved frame includes an upper frame part, a lower frame part, a left frame part and a right frame part. The upper frame part has a first set of curved guide rails formed thereon, which guide rails are bent in accordance with first curvatures of upper sides of the display panel and the backlight unit. The lower frame part has a second set of guide rails formed thereon, which guide rails are bent in accordance with second curvatures of lower sides of the display panel and the backlight unit. The left frame part is combined with each of first edge portions of the upper and lower frame parts. The right frame part is combined with each of second edge portions of the upper and lower frame parts.

    摘要翻译： 提供了一个弯曲框架，用于固定显示面板和可选地弯曲的背光单元。 弯曲框架包括上框架部分，下框架部分，左框架部分和右框架部分。 上框架部分具有形成在其上的第一组弯曲导轨，该导轨根据显示面板和背光单元的上侧的第一曲率弯曲。 下框架部分具有形成在其上的第二组导轨，该导轨根据显示面板和背光单元的下侧的第二曲率弯曲。 左框架部分与上框架部分和下框架部分的每个第一边缘部分组合。 右框架部分与上框架部分和下框架部分的每个第二边缘部分组合。

    Light-Emitting Diode Module, Backlight Assembly Having the LED Module and Display Device Having the Backlight Assembly
    33.
    发明申请
    Light-Emitting Diode Module, Backlight Assembly Having the LED Module and Display Device Having the Backlight Assembly 有权
    发光二极管模块，具有背光组件的LED模块和显示设备的背光组件

    公开(公告)号：US20120224119A1

    公开(公告)日：2012-09-06

    申请号：US13224169

    申请日：2011-09-01

    申请人： Joo-Woan Cho ,  Yong-Woo Lee ,  Hyoung-Joo Kim

    发明人： Joo-Woan Cho ,  Yong-Woo Lee ,  Hyoung-Joo Kim

    IPC分类号： G02F1/13357 ,  F21V19/00 ,  G09F13/04

    CPC分类号： G09F13/22 ,  G02F1/133603 ,  G02F1/133608 ,  G02F2001/133612

    摘要： A backlight assembly includes a light-emitting diode (LED) module and a bottom chassis. The LED module includes an LED package in which at least one LED chip is mounted, and first and second wire sockets respectively making contact with lead frames formed at two sides of the LED package. The bottom chassis has a coupling hole formed through a bottom portion for receiving a coupling hook of the LED module. Thus, a wire socket is configured to make contact with a lead frame formed at a side portion of an LED package and power is received through a wire inserted through the wire socket, so that an additional printed circuit board (PCB) or an additional flexible printed circuit board (FPCB) for providing the LED package with power may be omitted.

    摘要翻译： 背光组件包括发光二极管（LED）模块和底部底盘。 LED模块包括其中安装有至少一个LED芯片的LED封装，以及分别与形成在LED封装的两侧的引线框架接触的第一和第二引线插座。 底部底盘具有通过底部形成的联接孔，用于接收LED模块的联接钩。 因此，电线插座构造成与形成在LED封装的侧部处的引线框架接触，并且通过插入通过电线插座的电线接收电力，使得附加的印刷电路板（PCB）或附加的柔性 可以省略用于向LED封装提供电力的印刷电路板（FPCB）。

    Backlight assembly that increases color uniformity and display device having the same
    34.
    发明申请
    Backlight assembly that increases color uniformity and display device having the same 审中-公开
    提高颜色均匀性的背光组件和具有相同的显示装置

    公开(公告)号：US20070171651A1

    公开(公告)日：2007-07-26

    申请号：US11656594

    申请日：2007-01-22

    申请人： Se-Ki Park ,  Gi-Cherl Kim ,  Seok-Hyun Nam ,  Joo-Woan Cho

    发明人： Se-Ki Park ,  Gi-Cherl Kim ,  Seok-Hyun Nam ,  Joo-Woan Cho

    IPC分类号： F21V5/00

    CPC分类号： G02F1/133605 ,  G02F1/133603

    摘要： A backlight assembly that improves color uniformity is presented. The backlight assembly includes a plurality of point light sources, an optical member on the point light sources, and a reflecting plate that is positioned to receive light that is reflected by the optical member. The point light sources includes a red light emitting diode generating red light, a green light emitting diode generating green light, and a blue light emitting diode generating blue light. The optical member transmits white light formed by mixing at least some of the red, green and blue lights and reflects the untransmitted portion of the red, green and blue lights. The reflecting plate, which receives the reflected light from the optical member, includes a plurality of patterns that reflect the incident red, green and blue lights, essentially “recycling” the light that did not get transmitted in the first pass.

    摘要翻译： 提出了改善颜色均匀性的背光组件。 背光组件包括多个点光源，点光源上的光学构件，以及反射板，其被定位成接收由光学构件反射的光。 点光源包括产生红光的红色发光二极管，产生绿色光的绿色发光二极管和产生蓝色光的蓝色发光二极管。 光学构件透射通过混合红色，绿色和蓝色光中的至少一些形成的白色光，并且反射红色，绿色和蓝色光的未发射部分。 接收来自光学构件的反射光的反射板包括反射入射的红色，绿色和蓝色光的多个图案，基本上“再循环”在第一次通过中未被透射的光。

    Backlight assembly and display device having the same
    38.
    发明授权
    Backlight assembly and display device having the same 有权
    具有相同的背光组件和显示装置

    公开(公告)号：US07452121B2

    公开(公告)日：2008-11-18

    申请号：US11485727

    申请日：2006-07-13

    申请人： Joo-Woan Cho ,  Sang-Hoon Lee ,  Sang-Yu Lee ,  Gi-Cherl Kim ,  Chun-Ho Song

    发明人： Joo-Woan Cho ,  Sang-Hoon Lee ,  Sang-Yu Lee ,  Gi-Cherl Kim ,  Chun-Ho Song

    IPC分类号： F21V7/04

    CPC分类号： G02B6/0085 ,  G02B6/0068

    摘要： A backlight assembly includes a light-generating device, a receiving container, a first heat-dissipating member, a heat-blocking member, and a second heat-dissipating member. The receiving container receives the light-generating device. The first heat-dissipating member contacts the receiving container. The heat-blocking member is disposed on the first heat-dissipating member. The second heat-dissipating member contacts the first heat-dissipating member. Therefore, liquid crystal is prevented from being deteriorated by heat generated by a light source.

    摘要翻译： 背光组件包括发光装置，接收容器，第一散热构件，隔热构件和第二散热构件。 接收容器接收发光装置。 第一散热构件与接收容器接触。 隔热构件设置在第一散热构件上。 第二散热构件与第一散热构件接触。 因此，通过光源产生的热量防止液晶的劣化。

    Light-emitting diode module, backlight assembly having the LED module and display device having the backlight assembly
    39.
    发明授权
    Light-emitting diode module, backlight assembly having the LED module and display device having the backlight assembly 有权
    发光二极管模块，具有LED模块的背光组件和具有背光组件的显示装置

    公开(公告)号：US09111472B2

    公开(公告)日：2015-08-18

    申请号：US13224169

    申请日：2011-09-01

    申请人： Joo-Woan Cho ,  Yong-Woo Lee ,  Hyoung-Joo Kim

    发明人： Joo-Woan Cho ,  Yong-Woo Lee ,  Hyoung-Joo Kim

    IPC分类号： G02F1/1335 ,  F21V7/04 ,  G09F13/22

    CPC分类号： G09F13/22 ,  G02F1/133603 ,  G02F1/133608 ,  G02F2001/133612

    摘要： A backlight assembly includes a light-emitting diode (LED) module and a bottom chassis. The LED module includes an LED package in which at least one LED chip is mounted, and first and second wire sockets respectively making contact with lead frames formed at two sides of the LED package. The bottom chassis has a coupling hole formed through a bottom portion for receiving a coupling hook of the LED module. Thus, a wire socket is configured to make contact with a lead frame formed at a side portion of an LED package and power is received through a wire inserted through the wire socket, so that an additional printed circuit board (PCB) or an additional flexible printed circuit board (FPCB) for providing the LED package with power may be omitted.

    摘要翻译： 背光组件包括发光二极管（LED）模块和底部底盘。 LED模块包括其中安装有至少一个LED芯片的LED封装，以及分别与形成在LED封装的两侧的引线框架接触的第一和第二引线插座。 底部底盘具有通过底部形成的联接孔，用于接收LED模块的联接钩。 因此，电线插座构造成与形成在LED封装的侧部处的引线框架接触，并且通过插入通过电线插座的电线接收电力，使得附加的印刷电路板（PCB）或附加的柔性 可以省略用于向LED封装提供电力的印刷电路板（FPCB）。

    Backlight assembly and display device having the same
    40.
    发明授权
    Backlight assembly and display device having the same 有权
    具有相同的背光组件和显示装置

    公开(公告)号：US08475027B2

    公开(公告)日：2013-07-02

    申请号：US12981598

    申请日：2010-12-30

    申请人： Joo-Woan Cho ,  Yong-Woo Lee ,  Hyoung-Joo Kim

    发明人： Joo-Woan Cho ,  Yong-Woo Lee ,  Hyoung-Joo Kim

    IPC分类号： F21V7/04

    CPC分类号： F21V7/22

    摘要： Provided are a backlight assembly and a display device having the same. The backlight assembly includes; a light guide plate (“LGP”) having a light incident portion upon which light is incident and an opposite portion which is disposed substantially opposite to the light incident portion, a lower housing which accommodates the LGP therein, and at least one LGP fixing tape which fixes the LGP into the lower housing, wherein the at least one LGP fixing tape is interposed between the lower housing and lower surfaces of two opposite ends of the light incident portion of the LGP.

    摘要翻译： 提供背光组件和具有该背光组件的显示装置。 背光组件包括： 导光板（“LGP”），具有入射光的入射部分和与光入射部分基本相对设置的相对部分，容纳LGP的下壳体和至少一个LGP固定带 其将LGP固定到下壳体中，其中至少一个LGP固定带插入在LGP的光入射部分的两个相对端的下壳体和下表面之间。