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1. 发明申请

US20110109667A1 APPARATUS AND METHOD FOR CONTROLLING WHITE BALANCE OF LASER DISPLAY SYSTEM 有权
标题翻译：控制激光显示系统白平衡的装置和方法
公开(公告)号：US20110109667A1
公开(公告)日：2011-05-12
申请号：US12999152
申请日：2009-07-20
申请人： Yong Ki Kim , Jung Hoon Seo
发明人： Yong Ki Kim , Jung Hoon Seo
IPC分类号： G09G5/10
CPC分类号： H04N9/73 , H04N9/3129 , H04N9/3155 , H04N9/3161 , H04N9/3182
摘要： The present invention relates to device and method for adjusting white balance in a laser display system, which enables to adjust white balance taking an optical characteristic of a laser beam into account. The device for adjusting white balance in a laser display system, having red, green, and blue laser beam sources, includes a temperature sensing unit for sensing the present temperatures of the laser beam sources, a detecting unit for measuring laser beam output intensity of the laser beam sources, a storing unit for storing reference values on allowable current ranges at different temperatures and laser beam output intensity at different temperatures, an adjusting value generating unit for comparing a measured value of the laser beam output intensity obtained from the detecting unit to the reference values obtained from the storing unit, to generate an adjusting value, a laser beam source driving unit for adjusting the laser beam output intensity of a relevant laser beam source according to a current value within the allowable current range or the adjusting value generated thus, and a control unit for searching the storing unit for the allowable current range corresponding to the present temperature sensed thus, or the reference value corresponding to the laser beam output intensity measured thus to control the adjusting value generating unit and the laser beam source driving unit.
摘要翻译：本发明涉及用于调整激光显示系统中的白平衡的装置和方法，其能够考虑激光束的光学特性来调整白平衡。用于调整具有红色，绿色和蓝色激光束源的激光显示系统中的白平衡的装置包括用于感测激光束源的当前温度的温度检测单元，用于测量激光束的激光束输出强度的检测单元激光束源，用于存储在不同温度下的容许电流范围上的参考值的存储单元和在不同温度下的激光束输出强度的调整值生成单元，用于将从检测单元获得的激光束输出强度的测量值与从存储单元获得的参考值，以产生调整值;激光束源驱动单元，用于根据在可允许电流范围内的电流值或由此产生的调整值来调整相关激光束源的激光束输出强度，以及控制单元，用于搜索存储单元对应于该预定的可允许电流范围或由此测量的与激光束输出强度相对应的参考值，以控制调节值产生单元和激光束源驱动单元。

2. 发明授权

US08866857B2 Apparatus and method for controlling white balance of laser display system 有权
标题翻译：用于控制激光显示系统白平衡的装置和方法
公开(公告)号：US08866857B2
公开(公告)日：2014-10-21
申请号：US12999152
申请日：2009-07-20
申请人： Yong Ki Kim , Jung Hoon Seo
发明人： Yong Ki Kim , Jung Hoon Seo
IPC分类号： G09G5/10 , H04N9/73 , H04N9/31
CPC分类号： H04N9/73 , H04N9/3129 , H04N9/3155 , H04N9/3161 , H04N9/3182
摘要： The present invention relates to device and method for adjusting white balance in a laser display system, which enables to adjust white balance taking an optical characteristic of a laser beam into account. The device for adjusting white balance in a laser display system, having red, green, and blue laser beam sources, includes a temperature sensing unit for sensing the present temperatures of the laser beam sources, a detecting unit for measuring laser beam output intensity of the laser beam sources, a storing unit for storing reference values on allowable current ranges at different temperatures and laser beam output intensity at different temperatures, an adjusting value generating unit for comparing a measured value of the laser beam output intensity obtained from the detecting unit to the reference values obtained from the storing unit, to generate an adjusting value, a laser beam source driving unit for adjusting the laser beam output intensity of a relevant laser beam source according to a current value within the allowable current range or the adjusting value generated thus, and a control unit for searching the storing unit for the allowable current range corresponding to the present temperature sensed thus, or the reference value corresponding to the laser beam output intensity measured thus to control the adjusting value generating unit and the laser beam source driving unit.
摘要翻译：本发明涉及用于调整激光显示系统中的白平衡的装置和方法，其能够考虑激光束的光学特性来调整白平衡。用于调整具有红色，绿色和蓝色激光束源的激光显示系统中的白平衡的装置包括用于感测激光束源的当前温度的温度检测单元，用于测量激光束的激光束输出强度的检测单元激光束源，用于存储在不同温度下的容许电流范围上的参考值的存储单元和在不同温度下的激光束输出强度的调整值生成单元，用于将从检测单元获得的激光束输出强度的测量值与从存储单元获得的参考值，以产生调整值;激光束源驱动单元，用于根据在可允许电流范围内的电流值或由此产生的调整值来调整相关激光束源的激光束输出强度，以及控制单元，用于搜索存储单元对应于该预定的可允许电流范围或由此测量的与激光束输出强度相对应的参考值，以控制调节值产生单元和激光束源驱动单元。

3. 发明授权

US08941627B2 Driving a light scanner 有权
标题翻译：驾驶光扫描仪
公开(公告)号：US08941627B2
公开(公告)日：2015-01-27
申请号：US12421672
申请日：2009-04-10
申请人： Jung Hwan Choi , Jung Hoon Seo , Suhwan Kim , Jae Wook Kwon , Jae Sung Kim
发明人： Jung Hwan Choi , Jung Hoon Seo , Suhwan Kim , Jae Wook Kwon , Jae Sung Kim
IPC分类号： G09G5/00 , G09G5/12 , H04N9/31 , G02B26/08
CPC分类号： G09G5/12 , G02B26/0833 , H04N9/3129 , H04N9/3155
摘要： Driving a light scanner at a resonant frequency of the light scanner using a phase delay compensated driving signal.
摘要翻译：使用相位延迟补偿驱动信号以光扫描器的谐振频率驱动光扫描器。

4. 发明申请

US20110054131A1 CYCLOOLEFIN-BASED POLYMER COMPOUND, PREPARATION METHOD THEREOF AND SELECTIVE HYDROGENATION PROCESS 有权
标题翻译：基于环烯烃的聚合物化合物，其制备方法和选择性加氢方法
公开(公告)号：US20110054131A1
公开(公告)日：2011-03-03
申请号：US12867147
申请日：2009-02-11
申请人： Ik Kyung Sung , Woon Sung Hwang , Jung Hoon Seo , Bun Yeoul Lee , Sung Jae Na , Seung Taek Yu
发明人： Ik Kyung Sung , Woon Sung Hwang , Jung Hoon Seo , Bun Yeoul Lee , Sung Jae Na , Seung Taek Yu
IPC分类号： C08F4/52 , C07F15/00 , C08F10/14
CPC分类号： C08F210/02 , C08F4/65908 , C08F4/65912 , C08F8/04 , C08F232/08 , C08F4/6592 , C08F232/00
摘要： A cycloolefin-based copolymer and a hydrogenation process are disclosed, wherein the cycloolefin-based copolymer is prepared by using: a monomer which can be easily and economically obtained by hydrogenating dicyclopentadiene that occupies much of C5 fractions from naphtha cracking; or a monomer which can be obtained by chemically bonding three molecules of cyclopentadiene via Diels-Alder reactions and then hydrogenating the cyclopentadiene. The copolymer can be used in various fields as an amorphous transparent resin.
摘要翻译：公开了一种环烯烃基共聚物和氢化方法，其中环烯烃基共聚物是通过使用以下方法制得的：通过氢化来自石脑油裂解的C5馏分的二环戊二烯可以容易且经济地获得的单体; 或可以通过Diels-Alder反应将三分子环戊二烯化学键合，然后氢化环戊二烯而获得的单体。该共聚物可以用作各种领域中的无定形透明树脂。

5. 发明授权

US07632697B2 Nitride semiconductor thin film and method for growing the same 失效
标题翻译：氮化物半导体薄膜及其生长方法
公开(公告)号：US07632697B2
公开(公告)日：2009-12-15
申请号：US11484612
申请日：2006-07-12
申请人： Jung Hoon Seo
发明人： Jung Hoon Seo
IPC分类号： H01L21/00
CPC分类号： C30B29/403 , C30B25/183 , H01L21/0237 , H01L21/02458 , H01L21/0254 , H01L21/02639 , H01L21/02642 , H01L21/02647
摘要： The present invention relates to a nitride semiconductor thin film and a method for growing the same. The present invention has an advantage in that a plurality of grooves are formed on a substrate by partially etching the substrate, and leg portions for preventing longitudinal growth of a nitride semiconductor are formed within the grooves so that the nitride semiconductor thin film is grown laterally to cover top portions of the leg portions, thereby ensuring growth of a high quality nitride semiconductor thin film.
摘要翻译：本发明涉及一种氮化物半导体薄膜及其生长方法。本发明的优点在于，通过部分地蚀刻基板在基板上形成多个槽，并且在槽内形成用于防止氮化物半导体的纵向生长的支脚部分，使得氮化物半导体薄膜横向生长覆盖腿部的顶部，从而确保高质量氮化物半导体薄膜的生长。

6. 发明授权

US06500716B2 Method for fabricating high voltage transistor 有权
标题翻译：制造高压晶体管的方法
公开(公告)号：US06500716B2
公开(公告)日：2002-12-31
申请号：US09767264
申请日：2001-01-23
申请人： Jae Seung Choi , Sang Bae Yi , Sung Youn Kim , Jung Hoon Seo
发明人： Jae Seung Choi , Sang Bae Yi , Sung Youn Kim , Jung Hoon Seo
IPC分类号： H01L21336
CPC分类号： H01L29/66575 , H01L21/26513 , H01L29/7833
摘要： A method for fabricating a high voltage transistor includes the steps of: forming a plurality of drift regions on a semiconductor substrate of a first conductive type; implanting drift ions of a second conductive type into surfaces of the drift regions of the semiconductor substrate at a first depth; implanting drift ions of the second conductive type into the surfaces of the drift regions of the semiconductor substrate at a second depth deeper than the first depth; implanting first conductive channel stop ions into the semiconductor substrate thereby forming a space between the semiconductor substrate and the drift regions; forming a device isolation film on a surface of the semiconductor substrate into which the channel stop ions are implanted; forming a gate electrode by inserting a gate insulating film on the semiconductor substrate between the drift regions; and forming a source/drain impurity diffusion region of a second conductive type in the surface of the semiconductor substrate at both sides of the gate electrode.
摘要翻译：一种制造高压晶体管的方法包括以下步骤：在第一导电类型的半导体衬底上形成多个漂移区; 将第二导电类型的漂移离子注入第一深度处的半导体衬底的漂移区的表面; 在比第一深度更深的第二深度处将第二导电类型的漂移离子注入到半导体衬底的漂移区域的表面中; 将第一导电通道停止离子注入到半导体衬底中，从而在半导体衬底和漂移区之间形成空间; 在所述半导体衬底的表面上形成器件隔离膜，所述沟道停止离子注入到所述半导体衬底的表面上; 通过在所述漂移区域之间的所述半导体衬底上插入栅极绝缘膜来形成栅电极; 以及在所述栅电极的两侧在所述半导体衬底的表面中形成第二导电类型的源极/漏极杂质扩散区域。

7. 发明授权

US08735521B2 Cycloolefin-based polymer compound, preparation method thereof and selective hydrogenation process 有权
标题翻译：环烯烃类高分子化合物，其制备方法和选择性氢化方法
公开(公告)号：US08735521B2
公开(公告)日：2014-05-27
申请号：US12867147
申请日：2009-02-11
申请人： Ik Kyung Sung , Woon Sung Hwang , Jung Hoon Seo , Bun Yeoul Lee , Sung Jae Na , Seung Taek Yu
发明人： Ik Kyung Sung , Woon Sung Hwang , Jung Hoon Seo , Bun Yeoul Lee , Sung Jae Na , Seung Taek Yu
IPC分类号： C08F232/08 , C08F210/02 , C08F4/642 , C08F4/646 , C08F4/649 , C07C5/05 , C07F15/00
CPC分类号： C08F210/02 , C08F4/65908 , C08F4/65912 , C08F8/04 , C08F232/08 , C08F4/6592 , C08F232/00
摘要： A cycloolefin-based copolymer and a hydrogenation process are disclosed, wherein the cycloolefin-based copolymer is prepared by using: a monomer which can be easily and economically obtained by hydrogenating dicyclopentadiene that occupies much of C5 fractions from naphtha cracking; or a monomer which can be obtained by chemically bonding three molecules of cyclopentadiene via Diels-Alder reactions and then hydrogenating the cyclopentadiene. The copolymer can be used in various fields as an amorphous transparent resin.
摘要翻译：公开了一种环烯烃基共聚物和氢化方法，其中环烯烃基共聚物是通过使用以下方法制得的：通过氢化来自石脑油裂解的C5馏分的二环戊二烯可以容易且经济地获得的单体; 或可以通过Diels-Alder反应将三分子环戊二烯化学键合，然后氢化环戊二烯而获得的单体。该共聚物可以用作各种领域中的无定形透明树脂。

8. 发明授权

US08514217B2 Apparatus and method for driving light scanner 有权
标题翻译：用于驱动光扫描仪的装置和方法
公开(公告)号：US08514217B2
公开(公告)日：2013-08-20
申请号：US12991995
申请日：2009-05-15
申请人： Jung Hoon Seo , Jae Sung Kim , Jae Wook Kwon
发明人： Jung Hoon Seo , Jae Sung Kim , Jae Wook Kwon
IPC分类号： G06F3/038
CPC分类号： H04N9/3129 , H04N9/3194
摘要： An apparatus for driving a light scanner and method thereof are disclosed. The present invention includes an apparatus for driving a light scanner, which scans an image on a screen, the apparatus comprising the light scanner driven by a drive signal, a sensing unit sensing a driving of the light scanner, a pixel clock signal generating unit generating a pixel clock signal by detecting a 90-degree phase difference between the drive signal and a sensing signal sensed by the sensing unit, a sync signal adjusting unit adjusting vertical and horizontal sync signals of an input video according to the pixel clock signal and a driving unit driving the light scanner according to the adjusted horizontal and vertical sync signals.
摘要翻译：公开了一种用于驱动光扫描器的装置及其方法。本发明包括一种用于驱动光扫描器的装置，其扫描屏幕上的图像，该装置包括由驱动信号驱动的光扫描器，感测单元，用于感测光扫描器的驱动;像素时钟信号产生单元，通过检测驱动信号和感测单元检测到的感测信号之间的90度相位差来产生像素时钟信号;同步信号调整单元，根据像素时钟信号调整输入视频的垂直和水平同步信号，以及驱动单元根据调整的水平和垂直同步信号驱动光扫描器。

9. 发明申请

US20110037955A1 LASER PROJECTION DISPLAY AND IMAGE DISTORTION CORRECTION METHOD FOR THE SAME 有权
标题翻译：激光投影显示和图像失真校正方法
公开(公告)号：US20110037955A1
公开(公告)日：2011-02-17
申请号：US12989367
申请日：2009-07-20
申请人： Jung Hoon Seo , Jung Hwan Choi , Jae Wook Kwon
发明人： Jung Hoon Seo , Jung Hwan Choi , Jae Wook Kwon
IPC分类号： G03B21/14
CPC分类号： H04N9/3185 , H04N9/3129
摘要： A laser projection display and a method of compensating for image distortion of the same stereoscopic liquid crystal display device having a touch panel and a method for manufacturing the same are disclosed. Herein, the method includes displaying a picture including a red image, a green image, and a blue image, selecting one of the red image, the green image, and the blue image so as to perform pixel alignment of the picture, calculating pixel coordinate values x+dx and y+dy corresponding to the selected image (herein, x represents the x coordinate value prior to alignment, y represents the y coordinate value prior to alignment, dx represents a varied x coordinate value after alignment, and dy represents a varied y coordinate value after alignment), calculating distortion compensation coordinate values X′ and Y′ corresponding to the pixel coordinate values x+dx and y+dy, and mapping the distortion compensation values X′ and Y′, thereby compensating for an image distortion occurring in the selected image.
摘要翻译：公开了一种激光投影显示器和补偿具有触摸面板的相同立体液晶显示装置的图像失真的方法及其制造方法。这里，该方法包括显示包括红色图像，绿色图像和蓝色图像的图像，选择红色图像，绿色图像和蓝色图像之一，以便执行图像的像素对准，计算像素坐标对应于所选择的图像的值x + dx和y + dy（这里，x表示对准前的x坐标值，y表示对准前的y坐标值，dx表示对准后的变化的x坐标值，dy表示计算对准后的y坐标值的变化），计算与像素坐标值x + dx，y + dy对应的失真补偿坐标值X'，Y'，映射失真补偿值X'，Y'，从而补偿图像失真发生在所选图像中。

10. 发明授权

US07371594B2 Nitride semiconductor device and method for fabricating the same that minimizes cracking 有权
标题翻译：氮化物半导体器件及其制造方法，其使开裂最小化
公开(公告)号：US07371594B2
公开(公告)日：2008-05-13
申请号：US11127656
申请日：2005-05-11
申请人： Jung Hoon Seo , Jun Ho Jang , Jong Wook Kim
发明人： Jung Hoon Seo , Jun Ho Jang , Jong Wook Kim
IPC分类号： H01L33/00
CPC分类号： H01L33/0079 , H01L25/0753 , H01L33/08 , H01L33/20 , H01L2924/0002 , H01L2924/00
摘要： The present invention relates to a nitride semiconductor device and a method for fabricating the same. According to the present invention, there is an advantage in that trenches isolating respective nitride semiconductor unit devices from one another are filled with crack-inhibiting walls to remove voids, thereby minimizing cracks or damage that may occur in the nitride semiconductor unit devices during a laser lift-off process.In addition, there is an advantage in that the devices are bonded through a bonding-reinforcing plate or the crack-inhibiting walls to a carrier substrate with a bonding member coated thereon, thereby maintaining a strong bonding force to the carrier substrate.
摘要翻译：氮化物半导体器件及其制造方法技术领域本发明涉及一种氮化物半导体器件及其制造方法。根据本发明，具有以下优点：将各个氮化物半导体单元器件彼此隔离的沟槽填充有裂纹抑制壁以去除空隙，从而最小化激光器内的氮化物半导体单元器件中可能发生的裂纹或损坏剥离过程。此外，具有通过粘合增强板或抗裂纹壁将粘合剂粘合到载体基材上的优点，其中涂覆有粘合部件，从而保持对载体基材的强结合力。

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