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    METHOD OF LOCAL DIMMING OF DISPLAY LIGHT SOURCE AND APPARATUS PERFORMING SAME
    1.
    发明申请
    METHOD OF LOCAL DIMMING OF DISPLAY LIGHT SOURCE AND APPARATUS PERFORMING SAME 有权
    显示光源的本地调光方法及其实施方法

    公开(公告)号：US20100039368A1

    公开(公告)日：2010-02-18

    申请号：US12414240

    申请日：2009-03-30

    申请人： Hyuk-Hwan KIM ,  Seok-Hyun NAM ,  Sang-Hyuck YOON ,  Hyun-Jin KIM ,  Chi-O CHO ,  Dong-Min YEO

    发明人： Hyuk-Hwan KIM ,  Seok-Hyun NAM ,  Sang-Hyuck YOON ,  Hyun-Jin KIM ,  Chi-O CHO ,  Dong-Min YEO

    IPC分类号： G09G3/36 ,  H05B41/36 ,  H05B41/38

    CPC分类号： H05B41/3921

    摘要： In a machine-implemented method of local dimming a light source of a light source block for driving the light source block to provide a plurality of image regions with light, duty ratios of a first light source and a second light source adjacent to the first light source are initially determined by using a first target luminance value of a first image region closest to the first light source and a second target luminance value of a second image region closest to the second light source. The initially determined duty ratios are compensated by using a target luminance value of a remaining image region excluding the first and second image regions among the image regions receiving the light generated from the first and second first light sources. The first and second first light sources are driven by using the compensated duty ratios.

    摘要翻译： 在一种局部调光光源块的光源的机器实现方法中，用于驱动光源块以提供具有第一光源和与第一光相邻的第二光源的光的占空比的多个图像区域 源最初通过使用最靠近第一光源的第一图像区域的第一目标亮度值和最靠近第二光源的第二图像区域的第二目标亮度值来确定。 通过使用接收从第一和第二第一光源产生的光的图像区域中除了第一和第二图像区域之外的剩余图像区域的目标亮度值来补偿初始确定的占空比。 通过使用补偿的占空比驱动第一和第二第一光源。

    LAMP AND LIQUID CRYSTAL DISLAY INCLUDING THE SAME
    3.
    发明申请
    LAMP AND LIQUID CRYSTAL DISLAY INCLUDING THE SAME 审中-公开
    灯泡和液晶镜片，包括它们

    公开(公告)号：US20090059131A1

    公开(公告)日：2009-03-05

    申请号：US12202062

    申请日：2008-08-29

    申请人： Min-Jeong WANG ,  Hyuk-Hwan KIM ,  Seok-Hyun NAM ,  Sang-Hyuck YOON

    发明人： Min-Jeong WANG ,  Hyuk-Hwan KIM ,  Seok-Hyun NAM ,  Sang-Hyuck YOON

    IPC分类号： G02F1/13357 ,  H01J63/04

    CPC分类号： H01J61/09 ,  G02F1/133604 ,  H01J61/0675

    摘要： Disclosed is a lamp and a liquid crystal display device having the same. The lamp includes a discharge tube having an inner wall coated with a phosphor; a first electrode containing a first metallic material having a first sputtering rate provided at one end of the discharge tube; and a second electrode containing a second metallic material having a second sputtering rate provided at the other end of the discharge tube, wherein the first sputtering rate is larger than the second sputtering rate.

    摘要翻译： 公开了一种灯和具有该灯的液晶显示装置。 该灯包括具有涂覆有荧光体的内壁的放电管; 第一电极，其包含设置在放电管的一端的具有第一溅射速率的第一金属材料; 以及第二电极，其包含设置在所述放电管的另一端的具有第二溅射速度的第二金属材料，其中所述第一溅射速率大于所述第二溅射速率。

    LIGHT SOURCE MODULE, DISPLAY DEVICE HAVING THE SAME, AND A METHOD THEREOF
    4.
    发明申请
    LIGHT SOURCE MODULE, DISPLAY DEVICE HAVING THE SAME, AND A METHOD THEREOF 审中-公开
    光源模块，具有该光源模块的显示装置及其方法

    公开(公告)号：US20090146943A1

    公开(公告)日：2009-06-11

    申请号：US12254744

    申请日：2008-10-20

    申请人： Hyuk-Hwan KIM ,  Chi-O CHO ,  Seon-Bae KIM ,  Seok-Hyun NAM

    发明人： Hyuk-Hwan KIM ,  Chi-O CHO ,  Seon-Bae KIM ,  Seok-Hyun NAM

    IPC分类号： G09G3/34 ,  G09G3/36

    CPC分类号： G09G3/342 ,  G09G2320/0626 ,  G09G2320/0646

    摘要： A light source module includes a plurality of light source units arranged in a matrix form and independently emitting light, and a light source control unit. The light source control unit includes a column control unit supplying a column control signal to a plurality of light source unit columns according to a brightness signal, a row control unit supplying a row control signal to a plurality of light source unit rows according to the brightness signal, and a brightness regulation unit supplying the brightness control signal to the column control unit and the row control unit. The plurality of light source units successively emit light for one frame in a light source column direction or a light source row direction, according to the brightness signal, the column control signal and the row control signal.

    摘要翻译： 光源模块包括以矩阵形式布置并独立地发光的多个光源单元和光源控制单元。 光源控制单元包括：列控制单元，根据亮度信号向多个光源单元列提供列控制信号;行控制单元，根据亮度向多个光源单元行提供行控信号 信号，以及将亮度控制信号提供给列控制单元和行控制单元的亮度调节单元。 多个光源单元根据亮度信号，列控制信号和行控制信号，在光源列方向或光源行方向依次发光一帧。

    OPTICAL ELEMENT, LIGHT-EMITTING DEVICE HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME
    5.
    发明申请
    OPTICAL ELEMENT, LIGHT-EMITTING DEVICE HAVING THE SAME AND METHOD OF MANUFACTURING THE SAME 审中-公开
    光学元件，具有该光学元件的发光元件及其制造方法

    公开(公告)号：US20090284949A1

    公开(公告)日：2009-11-19

    申请号：US12416841

    申请日：2009-04-01

    申请人： Hee-Tae KIM ,  Seok-Hyun NAM ,  Dong-Chin LEE ,  Hyuk-Hwan KIM ,  Kyung-Min KIM ,  So-Jin RYU

    发明人： Hee-Tae KIM ,  Seok-Hyun NAM ,  Dong-Chin LEE ,  Hyuk-Hwan KIM ,  Kyung-Min KIM ,  So-Jin RYU

    IPC分类号： F21V9/16 ,  G02B27/00 ,  B05D5/06

    CPC分类号： G02B1/118 ,  B82Y20/00 ,  G02B2207/101 ,  H01J9/20 ,  H01J61/35 ,  H01L33/44

    摘要： An optical element includes a light-transmitting structure and a first reflection-prevention layer. The light-transmitting structure has a first surface and a second surface facing the first surface. The first reflection-prevention layer includes a plurality of first light-refractive index buffering particles deposited on the first surface such as the concentration of the particles decreases as the distance from the first surface increases. The first reflection-prevention layer decreases the variation of a light-refractive index from the light-transmitting structure to an air layer to decrease the light reflectance of the first surface. Therefore, the light transmittance of the light-transmitting structure is increased due to the reflection-prevention layer formed on a surface of the light-transmitting structure, so that luminance may be enhanced. Moreover, the reflection-prevention layer may enhance the resistance of the light-transmitting structure to external impacts.

    摘要翻译： 光学元件包括透光结构和第一防反射层。 透光结构具有面向第一表面的第一表面和第二表面。 第一防反射层包括沉积在第一表面上的多个第一光折射率缓冲颗粒，如颗粒的浓度随着距离第一表面的距离增加而减小。 第一防反射层降低了从透光结构到空气层的光折射率的变化，从而降低了第一表面的光反射率。 因此，由于形成在透光结构的表面上的防反射层，透光结构的透光率增加，从而可以提高亮度。 此外，防反射层可以增强透光结构对外部冲击的电阻。

    LAMP AND LIQUID CRYSTAL DISPLAY HAVING THE SAME
    6.
    发明申请
    LAMP AND LIQUID CRYSTAL DISPLAY HAVING THE SAME 审中-公开
    具有相同的灯泡和液晶显示器

    公开(公告)号：US20090256480A1

    公开(公告)日：2009-10-15

    申请号：US12417085

    申请日：2009-04-02

    申请人： Hyun-Jin KIM ,  Seok-Hyun NAM ,  Kyung-Min KIM ,  So-Jin RYU

    发明人： Hyun-Jin KIM ,  Seok-Hyun NAM ,  Kyung-Min KIM ,  So-Jin RYU

    IPC分类号： H01J17/18

    CPC分类号： H01J61/523 ,  H01J61/33 ,  H01J61/72

    摘要： A lamp and a liquid crystal display including the lamp, the lamp including a lamp tube into which a discharge gas is injected, an internal electrode portion disposed at each of a first end and a second end at an inner side of the lamp tube, an electrode lead connected to each of the internal electrode portions and extending to an exterior side of the lamp tube, and a transparent cap disposed on outer surface of each of the first end and the second end of the lamp tube.

    摘要翻译： 一种灯和包括灯的液晶显示器，包括放射气体注入的灯管的灯，设置在灯管内侧的第一端和第二端的内部电极部分， 电极引线，连接到每个内部电极部分并延伸到灯管的外侧;以及透明盖，设置在灯管的第一端和第二端的每一个的外表面上。

    BACKLIGHT UNIT
    7.
    发明申请
    BACKLIGHT UNIT 审中-公开
    背光单元

    公开(公告)号：US20130147364A1

    公开(公告)日：2013-06-13

    申请号：US13664078

    申请日：2012-10-30

    申请人： Young-Min PARK ,  Hee-Kwang SONG ,  Seok-Hyun NAM

    发明人： Young-Min PARK ,  Hee-Kwang SONG ,  Seok-Hyun NAM

    IPC分类号： H05B37/02

    CPC分类号： G02F1/133603 ,  H05B33/0869

    摘要： A back light unit includes a first light source which generates first light in a first wavelength range, a second light source which generates second light in a second wavelength range, and a first wavelength compensating part which adjusts a wavelength of the first light controlling a driving current, which is applied to the first light source.

    摘要翻译： 背光单元包括产生第一波长范围的第一光的第一光源，产生第二波长范围的第二光的第二光源和调节驱动的第一光的波长的第一波长补偿部 电流，其被施加到第一光源。

    LAMP AND DISPLAY DEVICE HAVING THE SAME
    10.
    发明申请
    LAMP AND DISPLAY DEVICE HAVING THE SAME 审中-公开
    具有它的灯和显示装置

    公开(公告)号：US20090184622A1

    公开(公告)日：2009-07-23

    申请号：US12243523

    申请日：2008-10-01

    申请人： Dong-Chin LEE ,  Seok-Hyun NAM ,  Seon-Bae KIM ,  Min-Jeong WANG

    发明人： Dong-Chin LEE ,  Seok-Hyun NAM ,  Seon-Bae KIM ,  Min-Jeong WANG

    IPC分类号： H01J1/62

    CPC分类号： H01J1/63 ,  C09K11/665 ,  C09K11/7734 ,  C09K11/7739 ,  C09K11/7787

    摘要： A lamp and a display device including the lamp, in which the lamp includes a discharge tube, a discharge gas, a blue fluorescent substance, a green fluorescent substance and a red fluorescent substance. The discharge gas is disposed in the discharge tube. The blue, green and red fluorescent substances are disposed at an inner wall surface of the discharge tube to generate a blue light, a green light and a red light by ultraviolet rays emitted by the discharge gas. The red fluorescent substance includes at least two different red fluorescent substances, which generate the red light having peak wavelengths different from each other. Thus, the color reproducibility may be improved using the two different red fluorescent substances.

    摘要翻译： 一种灯和显示装置，包括灯，其中灯包括放电管，放电气体，蓝色荧光物质，绿色荧光物质和红色荧光物质。 放电气体设置在放电管中。 蓝色，绿色和红色荧光物质被布置在放电管的内壁表面，以通过由放电气体发射的紫外线产生蓝光，绿光和红光。 红色荧光物质包括产生具有彼此不同峰值波长的红光的至少两种不同的红色荧光物质。 因此，可以使用两种不同的红色荧光物质改善颜色再现性。