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1. 发明授权

US5739872A High-speed motion estimating apparatus for high-definition television and method therefor 失效
标题翻译：高清电视用高速运动估计装置及其方法
公开(公告)号：US5739872A
公开(公告)日：1998-04-14
申请号：US515593
申请日：1995-08-16
申请人： Hyung Suk Kim , Sang Hoon Choi
发明人： Hyung Suk Kim , Sang Hoon Choi
IPC分类号： H04N7/12 , H04N7/26 , H04N7/30
CPC分类号： H04N19/533
摘要： A high-speed motion estimating apparatus for a high-definition television is disclosed including a sub-screen forming portion for forming and outputting sub-search areas and prediction blocks corresponding to the respective steps from an input reference image and prediction image; a motion estimating portion for obtaining and outputting a minimum average absolute error and motion vector having the minimum average absolute error corresponding to one sub-search area from the sub-screen forming portion in the respective steps; and a minimum average absolute error motion vector detecting portion for obtaining and outputting a final motion vector having the minimum average absolute error and minimum average absolute error in the respective steps, using motion vectors having the minimum average absolute error and minimum average absolute error which are the outputs of the motion estimating portion.
摘要翻译：公开了一种用于高分辨率电视的高速运动估计装置，包括：用于从输入参考图像和预测图像形成并输出与各个步骤相对应的子搜索区域和预测块的子屏幕形成部分; 运动估计部分，用于在各个步骤中从子画面形成部分获得和输出具有与一个子搜索区域相对应的最小平均绝对误差的最小平均绝对误差和运动矢量; 以及最小平均绝对误差运动矢量检测部分，用于使用具有最小平均绝对误差和最小平均绝对误差的运动矢量来获得并输出各步骤中具有最小平均绝对误差和最小平均绝对误差的最终运动矢量，运动估计部分的输出。

2. 发明授权

US08182106B2 Surface light source using white light emitting diodes and liquid crystal display backlight unit having the same 有权
标题翻译：使用白色发光二极管的表面光源和具有相同的液晶显示器背光单元
公开(公告)号：US08182106B2
公开(公告)日：2012-05-22
申请号：US13045946
申请日：2011-03-11
申请人： Jae Hong Shin , Hun Joo Hahm , Hyung Suk Kim , Chang Ho Shin , Dae Yeon Kim , Chul Hee Yoo , Dong Hyun Cho
发明人： Jae Hong Shin , Hun Joo Hahm , Hyung Suk Kim , Chang Ho Shin , Dae Yeon Kim , Chul Hee Yoo , Dong Hyun Cho
IPC分类号： F21V21/00
CPC分类号： G02F1/133603 , G02F1/133606 , G02F1/133611 , G09G3/3413 , G09G3/3426 , G09G2320/0233
摘要： There is provided a surface light source using white light emitting diodes including: a plurality of white light emitting diodes arranged at a predetermined distance from one another, wherein the white light emitting diodes are arranged such that a light emitting diode unit defined by each of the white light emitting diodes and corresponding ones of the white light emitting diodes disposed at a closest distance from the each white light emitting diode has a central light amount ranging from 80% to 120% with respect to an average light amount of the white light emitting diodes.
摘要翻译：提供了一种使用白色发光二极管的表面光源，包括：布置成彼此预定距离的多个白色发光二极管，其中白色发光二极管被布置成使得由每个布置在与白色发光二极管最近距离的白色发光二极管和白色发光二极管中的相应的白色发光二极管的中心光量相对于白色发光二极管的平均光量为80％〜120％。

3. 外观设计

USD595245S1 Light-emitting diode 有权
公开(公告)号：USD595245S1
公开(公告)日：2009-06-30
申请号：US29325555
申请日：2008-10-02
申请人： Dae Hyun Kim , Hun Joo Hahm , Hyung Suk Kim , Dae Yeon Kim , Young Sam Park , Do Hun Kim , Seong Yeon Han
设计人： Dae Hyun Kim , Hun Joo Hahm , Hyung Suk Kim , Dae Yeon Kim , Young Sam Park , Do Hun Kim , Seong Yeon Han

4. 发明授权

US07473937B2 Side-emission type LED package 有权
标题翻译：侧面发射型LED封装
公开(公告)号：US07473937B2
公开(公告)日：2009-01-06
申请号：US11318837
申请日：2005-12-28
申请人： Young Sam Park , Hyung Suk Kim , Jung Kyu Park , Ho Sik Ahn , Young June Jeong , Hun Joo Hahm , Bum Jin Kim
发明人： Young Sam Park , Hyung Suk Kim , Jung Kyu Park , Ho Sik Ahn , Young June Jeong , Hun Joo Hahm , Bum Jin Kim
IPC分类号： H01L29/22
CPC分类号： H01L33/60 , F21K9/68 , H01L33/54
摘要： A side-emission type LED package is provided. The LED package includes an LED chip, a lower structure, and an upper structure. The lower structure has a lower mirror and a transparent sealing member. The lower structure supports the LED chip. The lower mirror is extended upward and outward@ from the LED chip so as to reflect light from the LED chip upward. The transparent sealing member is formed around the LED chip inside the lower mirror. The upper structure is combined to an upper portion of the lower structure so as to reflect the light reflected upward by the lower structure to a radial lateral direction. As described above, the lower structure and the upper structure are separately provided and combined with each other, whereby molding efficiency of the sealing member is improved and the side-emission type LED package can be manufactured in an easy manner.
摘要翻译：提供了侧面发射型LED封装。 LED封装包括LED芯片，下部结构和上部结构。下部结构具有下反射镜和透明密封构件。下部结构支持LED芯片。下镜从LED芯片向上和向外延伸，从而将来自LED芯片的光线向上反射。透明密封件形成在下反射镜内部的LED芯片周围。上部结构组合到下部结构的上部，以将由下部结构向上反射的光反射到径向横向方向。如上所述，下部结构和上部结构彼此分开设置并组合，从而提高了密封构件的模制效率，并且可以容易地制造侧面发射型LED封装。

5. 发明授权

US07462036B2 Printed circuit board connector for back light unit and chassis using the same 有权
公开(公告)号：US07462036B2
公开(公告)日：2008-12-09
申请号：US12007735
申请日：2008-01-15
申请人： Chang Ho Shin , Hun Joo Hahm , Jung Kyu Park , Won Joon Lee , Hyung Suk Kim
发明人： Chang Ho Shin , Hun Joo Hahm , Jung Kyu Park , Won Joon Lee , Hyung Suk Kim
IPC分类号： H01R12/00
CPC分类号： H01R12/721 , H01R12/52 , H01R12/7082 , H01R12/732
摘要： There are provided a printed circuit board connector for a backlight unit and a chassis using the same. The printed circuit board connector for a backlight unit including: a horizontal supporter; a vertical supporter having one end connected to the horizontal supporter to divide the horizontal supporter into first and second areas; at least one connecting terminal formed on the horizontal supporter to be partially exposed in each of the first and second areas of the horizontal supporter, wherein the connecting terminal electrically connects printed circuit boards having one ends placed on the first and second areas, respectively.

6. 发明授权

US07236697B2 Device for driving light emitting diode for flash of camera 失效
标题翻译：用于驱动相机闪光灯的发光二极管的装置
公开(公告)号：US07236697B2
公开(公告)日：2007-06-26
申请号：US10935360
申请日：2004-09-08
申请人： Hyung Suk Kim , Yong Chun Kim
发明人： Hyung Suk Kim , Yong Chun Kim
IPC分类号： G03B15/03 , H04N5/222
CPC分类号： H04N5/2256 , G03B15/05 , G03B2215/0567 , H04N5/23241
摘要： Disclosed herein is a device for driving a LED for a flash of a camera, such as a digital camera or a camera of a mobile phone, which is capable of driving the LED in two modes to reduce power consumption. The LED drive device comprises the LED, a continuous low current driver for continuously supplying current which is lower than or equal to rated current of the LED to the LED, a high-current pulse driver for supplying current which is higher than the rated current of the LED to the LED for a predetermined period of time, and a mode selector for selecting one of the continuous low current driver and the high-current pulse driver to drive the LED. According to the present invention, it is possible to prevent unnecessary power consumption and deterioration of reliability of the LED, and obtain an image of brighter picture quality.
摘要翻译：这里公开了一种用于驱动诸如数字照相机或移动电话的照相机的照相机的闪光灯的LED的装置，其能够以两种模式驱动LED以降低功耗。 LED驱动装置包括LED，连续的低电流驱动器，用于连续向LED提供低于或等于LED的额定电流的电流;高电流脉冲驱动器，用于提供高于LED的额定电流的电流 LED到LED预定时间段，以及模式选择器，用于选择连续低电流驱动器和大电流脉冲驱动器之一来驱动LED。根据本发明，可以防止不必要的电力消耗和LED的可靠性的劣化，并且获得更亮的图像质量的图像。

7. 发明授权

US07128454B2 Light emitting diode module for automobile headlights and automobile headlight having the same 有权
标题翻译：汽车前照灯用发光二极管模块及具有相同的汽车头灯
公开(公告)号：US07128454B2
公开(公告)日：2006-10-31
申请号：US10924866
申请日：2004-08-25
申请人： Hyung Suk Kim , Young June Jeong
发明人： Hyung Suk Kim , Young June Jeong
IPC分类号： F21V29/00
CPC分类号： F21V29/74 , F21K9/00 , F21S41/143 , F21S45/47 , F21S45/50 , F21V29/004 , F21V29/773 , F21V31/005 , F21V31/04 , F21Y2115/10 , H01L2224/16225 , H01L2224/48091 , H01L2224/48227 , H01L2924/181 , H01L2924/19107 , Y10S362/80 , H01L2924/00012 , H01L2924/00014
摘要： The present invention relates to an LED module for automobile headlights. The LED module comprises a water proof structure together with a heat radiating structure in order to prevent the permeation of external moisture while efficiently radiating heat to the outside. The LED module may be combined with a lamp housing and a radiator to constitute an automobile headlight.
摘要翻译：本发明涉及汽车前照灯的LED模块。 LED模块包括防水结构和散热结构，以防止外部湿气的渗透，同时有效地将热量散发到外部。 LED模块可以与灯壳体和散热器组合以构成汽车前灯。

8. 发明授权

US07097337B2 Vertical light emitting type backlight module 失效
标题翻译：垂直发光型背光模组
公开(公告)号：US07097337B2
公开(公告)日：2006-08-29
申请号：US10917383
申请日：2004-08-13
申请人： Hyung Suk Kim , Young Sam Park , Hun Joo Hahm , Jung Kyu Park , Young June Jeong
发明人： Hyung Suk Kim , Young Sam Park , Hun Joo Hahm , Jung Kyu Park , Young June Jeong
IPC分类号： F21V8/00
CPC分类号： G02F1/133603 , F21K9/00 , F21Y2105/10 , F21Y2115/10
摘要： Disclosed herein is a vertical light emitting type backlight module, for irradiating white light to the rear side of a liquid crystal display in the perpendicular direction. The vertical light emitting type backlight module comprises a) one or more LED array modules, each comprising a substrate having conductive patterns printed on upper and lower surfaces of the substrate, respectively, a plurality of LED devices mounted on the upper and lower surfaces of the substrate, respectively, for emitting light toward the front of respective surfaces of the substrate with the LED devices mounted thereon, and a plurality of lenses formed to surround the LED devices, respectively, for directing the light emitted from the LED devices in a direction perpendicular to the LED while being within a predetermined angle from an axis parallel to a plane of the backlight module, the substrate being mounted perpendicular to the plane of the backlight module such that the light emitted from the LED devices is emitted in a direction approximately parallel to the plane of the backlight module, and b) a reflection plate for each of the LED array modules for reflecting the light spread in the horizontal direction to change path of the light to the perpendicular direction.
摘要翻译：本文公开了一种用于在垂直方向上将白光照射到液晶显示器的后侧的垂直发光型背光模块。垂直发光型背光模块包括：a）一个或多个LED阵列模块，每个LED阵列模块分别包括印刷在基板的上表面和下表面上的导电图案的基板，安装在基板的上表面和下表面上的多个LED装置基板，分别用于在安装有LED器件的基板的各个表面的前面发射光，以及分别形成为围绕LED器件的多个透镜，用于将LED器件发出的光沿垂直方向引导在与来自平行于背光模块的平面的轴线处于预定角度内的LED上，所述基板垂直于所述背光模块的平面安装，使得从所述LED装置发射的光在大致平行于背光模块的平面，以及b）用于反射光sp的每个LED阵列模块的反射板在水平方向读取，以将光线的路径改变为垂直方向。

9. 发明授权

US06972439B1 Light emitting diode device 失效
标题翻译：发光二极管装置
公开(公告)号：US06972439B1
公开(公告)日：2005-12-06
申请号：US10916525
申请日：2004-08-12
申请人： Hyung Suk Kim , Young Sam Park , Hun Joo Hahm , Jung Kyu Park , Young June Jeong
发明人： Hyung Suk Kim , Young Sam Park , Hun Joo Hahm , Jung Kyu Park , Young June Jeong
IPC分类号： G02F1/13357 , H01L29/22 , H01L33/54 , H01L33/60
CPC分类号： H01L33/54 , H01L33/60
摘要： Disclosed herein is a light emitting diode (LED) device. The light emitting diode device comprises a package formed with a terminal for applying an electrical signal, one or more LED chips mounted on the package such that the LED chips are electrically connected to the terminal, a lens formed to surround the LED chips on the package for changing path of light emitted from the LED chips to the horizontal direction with the difference of the refraction rates of the media, and a reflector formed on the lens for reflecting the light, emitted above the lens without being refracted in the horizontal direction at the lens, to the horizontal direction. The LED device reflects the light, which is deviated from the optical design range of the lens and emitted above the lens, back to the lens, thereby preventing the hot spot from being generated, and enhancing horizontal emission efficiency of the light.
摘要翻译：这里公开了一种发光二极管（LED）装置。发光二极管装置包括形成有用于施加电信号的端子的封装，安装在封装上的一个或多个LED芯片，使得LED芯片电连接到端子，形成为围绕封装上的LED芯片的透镜用于随着介质的折射率的差异而将从LED芯片发射的光的路径改变到水平方向，以及形成在透镜上的用于反射透镜的反射器的反射器，而不是在透镜的上方沿水平方向折射镜头，水平方向。 LED装置将从透镜的光学设计范围偏离的光反射回透镜，从而防止产生热点，提高光的水平发光效率。

10. 发明授权

US07964885B2 White light emitting device and white light source module using the same 有权
公开(公告)号：US07964885B2
公开(公告)日：2011-06-21
申请号：US11987830
申请日：2007-12-05
申请人： Chul Hee Yoo , Young June Jeong , Young Sam Park , Seong Yeon Han , Ho Yeon Kim , Hun Joo Hahm , Hyung Suk Kim
发明人： Chul Hee Yoo , Young June Jeong , Young Sam Park , Seong Yeon Han , Ho Yeon Kim , Hun Joo Hahm , Hyung Suk Kim
IPC分类号： H01L33/00
CPC分类号： H05B33/12 , C09K11/0883 , C09K11/7731 , C09K11/7734 , F21K9/00 , G02F1/133603 , G02F1/133609 , H01L33/504 , Y02B20/181
摘要： A white light emitting device including: a blue light emitting diode chip having a dominant wavelength of 443 to 455 nm; a red phosphor disposed around the blue light emitting diode chip, the red phosphor excited by the blue light emitting diode chip to emit red light; and a green phosphor disposed around the blue light emitting diode chip, the green phosphor excited by the blue light emitting diode chip to emit green light, wherein the red light emitted from the red phosphor has a color coordinate falling within a space defined by four coordinate points (0.5448, 0.4544), (0.7079, 0.2920), (0.6427, 0.2905) and (0.4794, 0.4633) based on the CIE 1931 chromaticity diagram, and the green light emitted from the green phosphor has a color coordinate falling within a space defined by four coordinate points (0.1270, 0.8037), (0.4117, 0.5861), (0.4197, 0.5316) and (0.2555, 0.5030) based on the CIE 1931 color chromaticity diagram.

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