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1. 发明申请

US20190208576A1 METHOD FOR MANUFACTURING FAR INFRARED HEATING WIRE AND FAR INFRARED HEATING WIRE MANUFACTURED THEREBY 审中-公开
公开(公告)号：US20190208576A1
公开(公告)日：2019-07-04
申请号：US16328255
申请日：2017-07-28
申请人： Se Yeong KIM , Dong Woo KIM
发明人： Se Yeong KIM , Dong Woo KIM
IPC分类号： H05B3/00 , H01B7/00 , H01B13/00 , H01B13/14 , H01B7/02 , C22C9/06 , C22C38/22
CPC分类号： H05B3/008 , C22C9/06 , C22C38/22 , H01B1/026 , H01B7/0009 , H01B7/0275 , H01B7/42 , H01B13/0036 , H01B13/012 , H01B13/14 , H05B3/56
摘要： The present invention relates generally to a method of manufacturing far-infrared radiation thermal wire and far-infrared radiation thermal wire thereby, more particularly, a method of manufacturing far-infrared radiation thermal wire and far-infrared radiation thermal wire manufactured thereby, in which electric power is supplied with a predetermined resistance value.According to an embodiment of the present invention, a method of manufacturing far-infrared radiation thermal wire comprise steps of: making microfine wire that emits far-infrared radiation as it generates heat according to the resistance value when electricity is flowed in; making one strand of thermal wire by bundling many strands of the microfine wire that are in contact of each other; and making two or more groups each of the groups having different resistance value and comprising one or more microfine wires that have identical resistance value in order to make the bundle into an effective geometric structure that well radiates electric dipole radiation while emitting far-infrared radiation.

2. 发明授权

US09773024B2 Method of sharing content and mobile terminal thereof 有权
公开(公告)号：US09773024B2
公开(公告)日：2017-09-26
申请号：US13571908
申请日：2012-08-10
申请人： Ju-youn Lee , Dong-woo Kim , Young-ri Kim , Ji-yeon Yoo , Sang-ok Cha
发明人： Ju-youn Lee , Dong-woo Kim , Young-ri Kim , Ji-yeon Yoo , Sang-ok Cha
IPC分类号： G06F17/30 , G06F3/0488
CPC分类号： G06F17/30274 , G06F3/04883
摘要： A method of sharing data stored in a mobile terminal is provided. The method includes sensing a user's gesture requesting a share panel, and causing the share panel including a list of identification information of one or more external devices to appear from a side of a screen and then displaying the share panel at the side of the screen, according to the user's gesture requesting the share panel.

3. 发明授权

US08664019B2 Vertical group III-nitride light emitting device and method for manufacturing the same 有权
标题翻译：垂直III族氮化物发光器件及其制造方法
公开(公告)号：US08664019B2
公开(公告)日：2014-03-04
申请号：US12271464
申请日：2008-11-14
申请人： Jae Hoon Lee , Yong Chun Kim , Hyung Ky Back , Moon Heon Kong , Dong Woo Kim
发明人： Jae Hoon Lee , Yong Chun Kim , Hyung Ky Back , Moon Heon Kong , Dong Woo Kim
IPC分类号： H01L33/00
CPC分类号： H01L33/22 , H01L33/0079 , H01L33/32
摘要： A vertical group III-nitride light emitting device and a manufacturing method thereof are provided. The light emitting device comprises: a conductive substrate; a p-type clad layer stacked on the conductive substrate; an active layer stacked on the p-type clad layer; an n-doped AlxGayIn1-x-yN layer stacked on the active layer; an undoped GaN layer stacked on the n-doped layer; and an n-electrode formed on the undoped GaN layer. The undoped GaN layer has a rough pattern formed on a top surface thereof.
摘要翻译：提供了垂直III族氮化物发光器件及其制造方法。发光器件包括：导电衬底; 层叠在导电性基板上的p型覆层; 堆叠在p型覆盖层上的有源层; 层叠在有源层上的n掺杂Al x Ga y In 1-x-y N层; 堆叠在n掺杂层上的未掺杂的GaN层; 以及形成在未掺杂的GaN层上的n电极。未掺杂的GaN层在其顶表面上形成粗糙图案。

4. 发明申请

US20130227456A1 METHOD OF PROVIDING CAPTURE DATA AND MOBILE TERMINAL THEREOF 有权
标题翻译：提供捕获数据和移动终端的方法
公开(公告)号：US20130227456A1
公开(公告)日：2013-08-29
申请号：US13571975
申请日：2012-08-10
申请人： Ju-youn LEE , Dong-woo KIM , Young-ri KIM , Ji-yeon YOO , Sang-ok CHA
发明人： Ju-youn LEE , Dong-woo KIM , Young-ri KIM , Ji-yeon YOO , Sang-ok CHA
IPC分类号： G06F3/041 , G06F3/048
CPC分类号： G06F17/30265
摘要： A method of providing capture data, performed by a mobile terminal, is provided. The method includes sensing a user's gesture requesting a capture panel, and displaying the entire capture panel, which was partially displayed at a side of a screen or was hidden, according to the user's gesture requesting the capture panel. The capture panel displays a list of capture data including an image and meta data corresponding to each of at least one content captured by the mobile terminal.
摘要翻译：提供了一种提供由移动终端执行的捕获数据的方法。该方法包括感测用户的手势请求捕获面板，并且根据用户的手势请求捕获面板显示部分地显示在屏幕一侧或被隐藏的整个捕获面板。捕获面板显示包括与由移动终端捕获的至少一个内容中的每一个对应的图像和元数据的捕获数据的列表。

5. 发明授权

US08427419B2 Local dimming driving method and device of liquid crystal display device 有权
标题翻译：液晶显示装置的局部调光驱动方法及装置
公开(公告)号：US08427419B2
公开(公告)日：2013-04-23
申请号：US12853811
申请日：2010-08-10
申请人： Hee-Won Ahn , Hee-Jung Hong , Kyung-Joon Kwon , Dong-Woo Kim
发明人： Hee-Won Ahn , Hee-Jung Hong , Kyung-Joon Kwon , Dong-Woo Kim
IPC分类号： G09G3/36 , G09G5/10 , G09F13/08
CPC分类号： G09G3/3426 , G02F2001/133601 , G09G2320/064 , G09G2320/0646
摘要： Disclosed herein is a local dimming driving method and device of an LCD device, which is capable of minimizing luminance deviation at the same gray scale due to a dimming difference between blocks. The local dimming driving method of the LCD device includes analyzing input image data in units of blocks and determining a local dimming value per block, performing spatial filtering with respect to the local dimming value per block, repeating spatial filtering by a predetermined repeat count, and controlling luminance of a backlight unit on a block-by-block basis using the local dimming value per block controlled by spatial filtering.
摘要翻译：这里公开了一种LCD装置的局部调光驱动方法和装置，其能够由于块之间的调光差异而使相同灰度处的亮度偏差最小化。 LCD装置的局部调光驱动方法包括以块为单位分析输入图像数据，并确定每块的局部调光值，对每块的局部调光值进行空间滤波，以预定的重复计数重复空间滤波，以及使用每个由空间滤波控制的块的局部调光值逐块地控制背光单元的亮度。

6. 发明申请

US20120056907A1 METHOD AND DEVICE FOR DRIVING LOCAL DIMMING IN LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：用于驱动液晶显示装置中的本地调光的方法和装置
公开(公告)号：US20120056907A1
公开(公告)日：2012-03-08
申请号：US13177964
申请日：2011-07-07
申请人： Jung-Hwan Lee , Kyung-Joon Kwon , Dong-Woo Kim , Hee-Won Ahn
发明人： Jung-Hwan Lee , Kyung-Joon Kwon , Dong-Woo Kim , Hee-Won Ahn
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3426 , G09G3/3648 , G09G2320/0646 , G09G2320/066 , G09G2360/16
摘要： The present invention provides method and device for driving local dimming in a liquid crystal display device which enables adaptive application of a gradation roll-off according to an image characteristic. The method for driving local dimming in a liquid crystal display device includes the steps of determining a local dimming value of each light emitting block by analyzing a received image data light emitting block by light emitting block of a backlight unit, producing a pixel compensating coefficient on a light quantity change of each pixel by using the local dimming value of each light emitting block, producing a required gradient value by compensating the received image data by using the pixel compensating coefficient, and producing maximum required gradient values for one frame and an average value of the maximum required gradient values for one frame, determining a roll-off end point of a gradient roll-off section according to the maximum required gradient value, and determining a roll-off starting point of the gradient roll-off section according to the average of the maximum required gradient values, setting a gradient change curve of the gradient roll-off section by using the roll-off starting point and end point, and producing a gain value of each pixel from the gradient change curve, and forwarding an output gradient value by correcting the required gradient value by using the gain value of each pixel.
摘要翻译：本发明提供一种用于驱动液晶显示装置中的局部调光的方法和装置，其能够根据图像特性自动应用渐变滚降。用于驱动液晶显示装置中的局部调光的方法包括以下步骤：通过背光单元的发光块分析接收到的图像数据发光块来确定每个发光块的局部调光值，产生像素补偿系数通过使用每个发光块的局部调光值，每个像素的光量变化，通过使用像素补偿系数补偿接收到的图像数据并产生一帧的最大所需梯度值并产生平均值，产生所需的梯度值的一帧的最大所需梯度值，根据最大所需梯度值确定梯度滚降部分的滚降终点，并根据所述梯度滚降部分的滚降起点确定最大所需梯度值的平均值，通过使用滚动设置梯度滚降部分的梯度变化曲线离开起点和终点，并从梯度变化曲线产生每个像素的增益值，并通过使用每个像素的增益值校正所需的梯度值来转发输出梯度值。

7. 发明授权

US08110847B2 Nitride-based semiconductor light emitting diode 有权
标题翻译：氮化物半导体发光二极管
公开(公告)号：US08110847B2
公开(公告)日：2012-02-07
申请号：US12003276
申请日：2007-12-21
申请人： Kun Yoo Ko , Je Won Kim , Dong Woo Kim , Hyung Jin Park , Seok Min Hwang , Seung Wan Chae
发明人： Kun Yoo Ko , Je Won Kim , Dong Woo Kim , Hyung Jin Park , Seok Min Hwang , Seung Wan Chae
IPC分类号： H01L33/00
CPC分类号： H01L33/38 , H01L33/20 , H01L33/42
摘要： Provided is a nitride-based semiconductor LED including a substrate; a first conductive-type nitride semiconductor layer formed on the substrate; an active layer formed on a predetermined region of the first conductive-type nitride semiconductor layer; a second conductive-type nitride semiconductor layer formed on the active layer; a transparent electrode formed on the second conductive-type nitride semiconductor layer; a second conductive-type electrode pad formed on the transparent electrode; a plurality of second conductive-type electrodes extending from the second conductive-type electrode pad in one direction so as to be formed in a line; a first conductive-type electrode pad formed on the first conductive-type nitride semiconductor layer, where the active layer is not formed, so as to be positioned on the same side as the second conductive-type electrode pad; and a plurality of first conductive-type electrodes extending from the first conductive-type electrode pad in one direction so as to be formed in a line.
摘要翻译：提供一种包含基板的氮化物系半导体LED，形成在所述基板上的第一导电型氮化物半导体层; 形成在所述第一导电型氮化物半导体层的预定区域上的有源层; 形成在所述有源层上的第二导电型氮化物半导体层; 形成在所述第二导电型氮化物半导体层上的透明电极; 形成在所述透明电极上的第二导电型电极焊盘; 多个第二导电型电极，从第二导电型电极焊盘沿一个方向延伸以形成一条线; 第一导电型电极焊盘，形成在第一导电型氮化物半导体层上，其中没有形成有源层，以便位于与第二导电型电极焊盘相同的一侧; 以及从第一导电型电极焊盘沿一个方向延伸以形成一行的多个第一导电型电极。

8. 发明申请

US20120007896A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR LOCAL DIMMING DRIVING OF THE SAME 有权
标题翻译：液晶显示装置及其本地驱动方法
公开(公告)号：US20120007896A1
公开(公告)日：2012-01-12
申请号：US13178006
申请日：2011-07-07
申请人： Kyung-Joon Kwon , Dong-Woo Kim , Kee-Won Ahn , Jung-Hwan Lee
发明人： Kyung-Joon Kwon , Dong-Woo Kim , Kee-Won Ahn , Jung-Hwan Lee
IPC分类号： G09G5/10 , G09G3/36
CPC分类号： G09G3/3426 , G09G2320/0646
摘要： A liquid crystal display device capable of improving a contrast ratio and of reducing a halo phenomenon with low power consumption and a method for local dimming driving the same are disclosed. A method for local dimming driving a liquid crystal display includes determining a local dimming value for each of light-emitting blocks based on analyzing input image data by the unit of light-emitting block provided in a backlight unit; determining a halo degree by analyzing a total light quantity of black pixels having black gradations in the input image data; adjusting the number of spatial filtering repetitions based on the determined halo degree; compensating the local dimming value by performing spatial filtering for the local dimming value an adjusted number of times; and controlling brightness of the backlight unit for each of the blocks by using the compensated local dimming value.
摘要翻译：公开了能够提高对比度和降低功耗低的光晕现象的液晶显示装置及其局部调光方法。驱动液晶显示器的局部调光方法包括：基于设置在背光单元中的发光块单元分析输入图像数据，确定每个发光块的局部调光值; 通过分析输入图像数据中具有黑色渐变的黑色像素的总光量来确定光晕度; 基于确定的光晕度来调整空间滤波重复的数量; 通过对局部调光值进行调整次数的空间滤波来补偿局部调光值; 以及通过使用补偿的局部调光值来控制每个块的背光单元的亮度。

9. 发明授权

US08054321B2 Display and driving method thereof 有权
标题翻译：显示及其驱动方法
公开(公告)号：US08054321B2
公开(公告)日：2011-11-08
申请号：US11455724
申请日：2006-06-20
申请人： Nam Wook Cho , Sung Hak Jo , Dong Woo Kim
发明人： Nam Wook Cho , Sung Hak Jo , Dong Woo Kim
IPC分类号： G09G5/10 , G09G3/36 , G06F3/038
CPC分类号： G09G3/20 , G09G3/3611 , G09G2310/061 , G09G2320/0252 , G09G2320/0261 , G09G2360/16
摘要： A display device includes a data modulator for analyzing a gray level of input data, modulating the input data in accordance with the analyzation result, and inserting one of black data and white data along with the modulated data, and a driver for supplying modulation data from the data modulator and the one of black data and white data to a display panel.
摘要翻译：显示装置包括数据调制器，用于分析输入数据的灰度级，根据分析结果对输入数据进行调制，以及将黑数据和白数据与调制数据一起插入;以及驱动器，用于从数据调制器和黑色数据和白色数据之一传送到显示面板。

10. 发明授权

US08031163B2 Liquid crystal display device and driving method thereof 有权
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US08031163B2
公开(公告)日：2011-10-04
申请号：US11476370
申请日：2006-06-28
申请人： Dong-Woo Kim , Jung-Hoon Seo
发明人： Dong-Woo Kim , Jung-Hoon Seo
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3406 , G09G5/14 , G09G2320/0261 , G09G2320/0606 , G09G2320/062 , G09G2320/0646 , G09G2370/047
摘要： A liquid crystal display (LCD) device includes a data converter for processing first and second data signals, a backlight unit emitting light having a luminance, and a liquid crystal panel supplied with the light. The LCD panel has a first and second region corresponding to the first and second data signals. The data converter differently processes gray levels of the first and second data signals a and the luminance is adjusted when the first and second regions have different brightness. The LCD driving method allows presentation of different image regions on a screen, such as moving image screens and static image screens without brightness degradation.
摘要翻译：液晶显示器（LCD）装置包括用于处理第一和第二数据信号的数据转换器，发出亮度的光的背光单元和供应有光的液晶面板。 LCD面板具有对应于第一和第二数据信号的第一和第二区域。数据转换器不同地处理第一和第二数据信号a的灰度级，并且当第一和第二区域具有不同亮度时亮度被调整。 LCD驱动方法允许在屏幕上呈现不同的图像区域，例如运动图像屏幕和静态图像屏幕而没有亮度劣化。

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