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    Optical member, method of manufacturing the same and display device having the same
    4.
    发明授权
    Optical member, method of manufacturing the same and display device having the same 有权
    光学构件，其制造方法和具有该构件的显示装置

    公开(公告)号：US07593073B2

    公开(公告)日：2009-09-22

    申请号：US11221448

    申请日：2005-09-07

    申请人： In-Sun Hwang ,  Sang-Yu Lee ,  Hae-Il Park ,  Jin-Seob Byun ,  Hyoung-Joo Kim

    发明人： In-Sun Hwang ,  Sang-Yu Lee ,  Hae-Il Park ,  Jin-Seob Byun ,  Hyoung-Joo Kim

    IPC分类号： G02F1/1333 ,  G02F1/1335

    CPC分类号： G02F1/1347 ,  G02F1/133617 ,  G02F1/13718 ,  G02F2001/13478

    摘要： An optical member includes a first liquid crystal assembly and a second liquid crystal assembly. The first liquid crystal assembly has a liquid crystal layer aligned in a first direction. Light polarized in the first direction is reflected from the first liquid crystal assembly. The second liquid crystal assembly is positioned on the first liquid crystal assembly. The second liquid crystal assembly has a liquid crystal layer aligned in a second direction that is opposite to the first direction. Light polarized in the second direction is reflected from the second liquid crystal assembly. Therefore, an image display quality is improved.

    摘要翻译： 光学构件包括第一液晶组件和第二液晶组件。 第一液晶组件具有在第一方向上排列的液晶层。 在第一方向上偏振的光从第一液晶组件反射。 第二液晶组件位于第一液晶组件上。 第二液晶组件具有在与第一方向相反的第二方向上排列的液晶层。 在第二方向上偏振的光从第二液晶组件反射。 因此，提高了图像显示质量。

    Planar-light source device and liquid crystal display apparatus having the same
    7.
    发明申请
    Planar-light source device and liquid crystal display apparatus having the same 审中-公开
    平面光源装置和具有该平面光​​源装置的液晶显示装置

    公开(公告)号：US20050083671A1

    公开(公告)日：2005-04-21

    申请号：US10964747

    申请日：2004-10-14

    申请人： Hae-Il Park ,  Sang-Yu Lee ,  Jin-Seob Byun ,  Hyoung-Joo Kim

    发明人： Hae-Il Park ,  Sang-Yu Lee ,  Jin-Seob Byun ,  Hyoung-Joo Kim

    IPC分类号： G02F1/13357 ,  G01D11/28 ,  H01J61/30 ,  H01J65/04

    CPC分类号： H01J65/046 ,  H01J61/305

    摘要： A planar-light source device includes a light source body, partition members, a movement restriction member and an electrode. The light source body has a discharge space. The partition members are disposed in the discharge space to divide the discharge space into sub-spaces connected to each other. The movement restriction member is disposed at one of or both the side portions of the respective partition members to restrict plasma movement between the sub-spaces of the discharge space. The electrode surrounds the light source body, and is overlapped with the movement restriction member.

    摘要翻译： 平面光源装置包括光源体，分隔构件，移动限制构件和电极。 光源体具有放电空间。 分隔构件设置在放电空间中以将放电空间分成彼此连接的子空间。 移动限制构件设置在各分隔构件的侧部的一侧或两侧，以限制放电空间的子空间之间的等离子体移动。 电极围绕光源体，与移动限制部件重叠。

    Planar light source device, method of driving the same and display apparatus having the same
    9.
    发明授权
    Planar light source device, method of driving the same and display apparatus having the same 有权
    平面光源装置及其驱动方法以及具有该平面光​​源装置的显示装置

    公开(公告)号：US07211962B2

    公开(公告)日：2007-05-01

    申请号：US11037576

    申请日：2005-01-18

    申请人： Joong-Hyun Kim ,  In-Sun Hwang ,  Hae-Il Park ,  Jin-Seob Byun ,  Hyoung-Joo Kim

    发明人： Joong-Hyun Kim ,  In-Sun Hwang ,  Hae-Il Park ,  Jin-Seob Byun ,  Hyoung-Joo Kim

    IPC分类号： G09G3/28

    CPC分类号： H01J61/307 ,  G02F1/133604 ,  G02F1/133608 ,  H01J65/046 ,  H05B41/232

    摘要： A light source device includes a light emitting body, a pair of main electrodes and a pair of sub electrodes. The light emitting body includes discharge spaces disposed substantially parallel to each other. The main electrodes are disposed at opposite end portions of the light emitting body, respectively. The main electrodes induce an electrical discharge of a gas in the discharge spaces between the main electrodes. The sub electrodes are disposed between the main electrodes. The sub electrodes induce an electrical discharge of a gas in the discharge spaces between the sub electrodes. Resultantly, power consumption is reduced and uniformity of luminance is enhanced. Therefore, display quality of the display apparatus is enhanced.

    摘要翻译： 光源装置包括发光体，一对主电极和一对副电极。 发光体包括基本上彼此平行设置的放电空间。 主电极分别设置在发光体的相对端部。 主电极在主电极之间的放电空间中引起气体的放电。 副电极配置在主电极之间。 副电极在子电极之间的放电空间中引起气体的放电。 导致功耗降低，亮度均匀性提高。 因此，显示装置的显示质量得到提高。

    Display device
    10.
    发明申请
    Display device 审中-公开
    显示设备

    公开(公告)号：US20060240286A1

    公开(公告)日：2006-10-26

    申请号：US11411292

    申请日：2006-04-25

    申请人： Hae-Il Park ,  In-Sun Hwang ,  Sang-Yu Lee ,  Jin-Seob Byun ,  Hyoung-Joo Kim ,  Jae-Young Choi

    发明人： Hae-Il Park ,  In-Sun Hwang ,  Sang-Yu Lee ,  Jin-Seob Byun ,  Hyoung-Joo Kim ,  Jae-Young Choi

    IPC分类号： B32B19/00

    CPC分类号： G02F1/133617 ,  G02F1/133536 ,  G02F2001/133565

    摘要： A display device includes a light source member, a diffusion member and a display panel. The light source member generates a bluish light. The diffusion member diffuses the bluish light to increase luminance uniformity. The display panel includes a liquid crystal layer, a fluorescent layer and a reflective-polarizing member (a reflective polarizer). The fluorescent layer generates visible light based on the bluish light received from the liquid crystal layer. The reflective-polarizing member partially reflects the visible light generated from the fluorescent layer toward the fluorescent layer. Therefore, luminance and viewing angle are increased.

    摘要翻译： 显示装置包括光源部件，漫射部件和显示面板。 光源部件产生蓝光。 漫射构件扩散蓝色光以增加亮度均匀性。 显示面板包括液晶层，荧光层和反射偏振构件（反射偏振器）。 荧光层基于从液晶层接收的蓝色光产生可见光。 反射偏振构件部分地将从荧光层产生的可见光朝向荧光层反射。 因此，亮度和视角增加。