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1. 发明申请

US20120105424A1 DISPLAY MODULE AND DISPLAY SYSTEM 有权
标题翻译：显示模块和显示系统
公开(公告)号：US20120105424A1
公开(公告)日：2012-05-03
申请号：US13278504
申请日：2011-10-21
申请人： Joo-yeon LEE , Sang Chul LEE , Jong Seo LEE , Se Yong KIM
发明人： Joo-yeon LEE , Sang Chul LEE , Jong Seo LEE , Se Yong KIM
IPC分类号： G09G5/00
CPC分类号： G06F3/041 , A47F3/001 , A47F3/0404 , A47F3/043 , A47F3/0434 , A47F11/06 , G02F2001/133388 , G06F1/1626 , G06F1/1637 , G06F1/1647 , G07F9/023 , G07F9/105 , G07F11/00 , G09F9/35 , G09F13/0413 , G09F13/12 , G09F23/0058 , G09F23/04 , G09F23/065 , G09F27/00 , G09F2023/0033 , G09F2027/001 , G09G2380/06 , G09G2380/16
摘要： Disclosed is a display module including a transparent display panel and a frame to fix a side of the transparent display panel, wherein the frame has a communication unit to receive data from the outside, a controller to process the received data and to output a drive command corresponding to the processed data and a display drive unit to drive the transparent display panel in response to the drive command from the controller. A display system includes a system body and a display module detachably mounted in the system body.
摘要翻译：公开了一种显示模块，包括透明显示面板和用于固定透明显示面板侧面的框架，其中框架具有用于从外部接收数据的通信单元，控制器，用于处理接收到的数据并输出驱动命令对应于所处理的数据;以及显示驱动单元，用于响应于来自控制器的驱动命令来驱动透明显示面板。显示系统包括系统主体和可拆卸地安装在系统主体中的显示模块。

2. 发明申请

US20120073747A1 EMBEDDED PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME 有权
公开(公告)号：US20120073747A1
公开(公告)日：2012-03-29
申请号：US13214009
申请日：2011-08-19
申请人： Sang Chul LEE , Jung Soo BYUN , Jin Seon PARK , Doo Hwan LEE
发明人： Sang Chul LEE , Jung Soo BYUN , Jin Seon PARK , Doo Hwan LEE
IPC分类号： B32B37/00
CPC分类号： H05K1/185 , H01L21/568 , H01L24/24 , H01L24/96 , H01L2224/04105 , H01L2224/24137 , H01L2224/24227 , H01L2224/32145 , H01L2224/73267 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/14 , H01L2924/3511 , H05K3/4652 , H05K2203/063 , H05K2203/1469 , Y10T29/49126 , Y10T29/4913 , Y10T29/49146 , Y10T29/49155 , H01L2924/00
摘要： Disclosed is an embedded printed circuit board, in which electronic devices having different thicknesses can be embedded together, thus achieving highly dense electronic devices, and when electronic devices having considerably different thicknesses are embedded, two electronic devices which are comparatively thinner can be embedded in a perpendicular direction, thus reducing an embedding area and suppressing warping of the printed circuit board, and an insulating member the thickness of which is variably adjusted is interposed between base substrates, so that spaces between the electronic devices are completely filled therewith, thus solving the problem of void defects, resulting in reliable printed circuit boards, and, when a base substrate includes a core made of metal, the printed circuit board can less warp. Also a method of manufacturing the embedded printed circuit board is provided.

3. 发明申请

US20120189961A1 PHOTOSENSITIVE RESIN COMPOSITION AND PHOTOSENSITIVE MATERIAL COMPRISING THE SAME 有权
标题翻译：感光树脂组合物和包含它的感光材料
公开(公告)号：US20120189961A1
公开(公告)日：2012-07-26
申请号：US13353066
申请日：2012-01-18
申请人： Ho Chan JI , Sunghyun KIM , Dongchang CHOI , Kyung Soo CHOI , Geun Young CHA , Sang Chul LEE
发明人： Ho Chan JI , Sunghyun KIM , Dongchang CHOI , Kyung Soo CHOI , Geun Young CHA , Sang Chul LEE
IPC分类号： G03F7/20 , G03F7/032
CPC分类号： G03F7/0007 , G03F7/0048 , G03F7/027 , G03F7/032
摘要： The present invention relates to a photosensitive resin composition and a photosensitive material comprising the same. The photosensitive resin composition according to an exemplary embodiment of the present invention may comprise two multi-functional monomers where structures of side chains comprising unsaturated double bonds are different from each other while a composition ratio is changed. Accordingly, in the exemplary embodiment of the present invention, processability is excellent, and it is possible to decrease defects by a rupture when a LCD substrate is sealed and substrate separation defects due to an impact to the LCD products by improving an adhesion property to a lower substrate after a hard baking process.
摘要翻译：本发明涉及感光性树脂组合物及含有该感光性树脂组合物的感光性物质。根据本发明的示例性实施方案的感光性树脂组合物可以包含两种多官能单体，其中包含不饱和双键的侧链的结构在组成比改变的同时彼此不同。因此，在本发明的示例性实施例中，加工性优异，并且可以通过在LCD基板被密封时由于破裂而导致的缺陷以及由于通过改善对LCD产品的粘附性而对LCD产品的冲击造成的基板分离缺陷经过硬烘焙处理后的下基板。

4. 发明申请

US20080291703A1 SIGNAL CONVERTING APPARATUS AND SIGNAL CONVERSION METHOD 有权
标题翻译：信号转换装置和信号转换方法
公开(公告)号：US20080291703A1
公开(公告)日：2008-11-27
申请号：US12122782
申请日：2008-05-19
申请人： Sang Chul LEE
发明人： Sang Chul LEE
IPC分类号： H02M3/335
CPC分类号： H02M3/156 , H02M2001/0025
摘要： A signal converting apparatus is disclosed and includes a swing range converting unit converting an error signal swinging in a first swing range to an adjusted error signal swinging in a second swing range, an oscillator generating a periodic oscillation signal swinging in approximately the second swing range, and a comparator receiving and comparing the adjusted error signal and the oscillation signal, and generating a pulse-width modulated signal in relation to the comparison.
摘要翻译：公开了一种信号转换装置，包括：摆动范围转换单元，将在第一摆动范围内摆动的误差信号转换为在第二摆幅范围内摆动的调整后的误差信号，产生周期性振荡信号在大约第二摆幅范围内摆动的振荡器，以及比较器，接收和比较调整后的误差信号和振荡信号，并产生相对于该比较的脉冲宽度调制信号。

5. 发明申请

US20120075818A1 EMBEDDED PRINTED CIRCUIT BOARD AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：嵌入式印刷电路板及其制造方法
公开(公告)号：US20120075818A1
公开(公告)日：2012-03-29
申请号：US12972355
申请日：2010-12-17
申请人： Sang Chul LEE , Jung Soo BYUN , Jin Seon PARK , Doo Hwan LEE
发明人： Sang Chul LEE , Jung Soo BYUN , Jin Seon PARK , Doo Hwan LEE
IPC分类号： H05K1/18 , B32B37/22
CPC分类号： H05K1/185 , H01L21/568 , H01L24/24 , H01L24/96 , H01L2224/04105 , H01L2224/24137 , H01L2224/24227 , H01L2224/32145 , H01L2224/73267 , H01L2924/01005 , H01L2924/01006 , H01L2924/01029 , H01L2924/01033 , H01L2924/01047 , H01L2924/14 , H01L2924/3511 , H05K3/4652 , H05K2203/063 , H05K2203/1469 , Y10T29/49126 , Y10T29/4913 , Y10T29/49146 , Y10T29/49155 , H01L2924/00
摘要： Disclosed is an embedded printed circuit board, in which electronic devices having different thicknesses can be embedded together, thus achieving highly dense electronic devices, and when electronic devices having considerably different thicknesses are embedded, two electronic devices which are comparatively thinner can be embedded in a perpendicular direction, thus reducing an embedding area and suppressing warping of the printed circuit board, and an insulating member the thickness of which is variably adjusted is interposed between base substrates, so that spaces between the electronic devices are completely filled therewith, thus solving the problem of void defects, resulting in reliable printed circuit boards, and, when a base substrate includes a core made of metal, the printed circuit board can less warp. Also a method of manufacturing the embedded printed circuit board is provided.
摘要翻译：公开了一种嵌入式印刷电路板，其中可以将具有不同厚度的电子器件嵌入到一起，从而实现高密度电子器件，并且当嵌入具有相当不同厚度的电子器件时，可以将相对较薄的两个电子器件嵌入垂直方向，从而减少了嵌入区域并抑制了印刷电路板的翘曲，并且将其厚度可变地调节的绝缘构件插入在基底之间，使得电子器件之间的空间被完全填充，从而解决了问题的空隙缺陷，导致可靠的印刷电路板，并且当基底包括由金属制成的芯时，印刷电路板可以较少翘曲。还提供了一种制造嵌入式印刷电路板的方法。

6. 发明申请

US20220111961A1 DRONE CONTROL SYSTEM 有权
公开(公告)号：US20220111961A1
公开(公告)日：2022-04-14
申请号：US17151813
申请日：2021-01-19
申请人： Sang Chul LEE
发明人： Sang Chul LEE
IPC分类号： B64C39/02 , H02P6/10
摘要： According to an embodiment of the disclosure, there is provided a drone control system in which the drone user may directly adjust the torque required in the flight environment, that is, the torque required by the drone motor, with the transmitter control when controlling the transmitter stick. According to an embodiment, a drone control system comprises a flight controller receiving a stick control value from a transmitter, converting the stick control value into a motor speed value, and outputting the motor speed value and an electronic speed controller receiving the motor speed value from the flight controller, converting the motor speed value into a motor torque value, converting the motor torque value into a power driving value, and outputting the power driving value to a motor.

7. 发明申请

US20200279410A1 Scatter Correction Method and Apparatus for Dental Cone-Beam CT 审中-公开
公开(公告)号：US20200279410A1
公开(公告)日：2020-09-03
申请号：US16757073
申请日：2018-11-06
申请人： Sang Chul LEE , Sung Ho CHANG
发明人： Sang Chul LEE , Sung Ho CHANG
IPC分类号： G06T11/00 , G06T7/00 , G06T7/70
摘要： The present invention relates to scatter correction method and apparatus for dental cone-beam CT. An object of the present invention is improving quality of reconstructed images by processing the scatter correction by learning which uses Monte Carlo simulation and artificial neural network. In order to achieve this object, the scatter correction method is characterized in that the method comprises steps of: rotating X-ray source of cone-beam CT in a predetermined angle while obtaining CT images for respective angles with flat-panel detector so as to reconstruct 3-dimensional CT image; generating a 2D profile of projection image by Monte Carlo simulation for respective angles by use of the reconstructed 3-dimensional CT image; decomposing the 2D profile of projection image so as to separate primary x-ray image and scatter image, wherein the primary x-ray image is unscattered in reaching the detector and wherein the scatter image is generated only by the scatter; building and doing learning of artificial neural network, wherein the objective function of the artificial neural network is primary image and scatter image which have been generated in simulation and wherein the input of the artificial neural network is the projection image which have been obtained in reality; and storing the learning information for the artificial neural network and then applying the learning information to scatter correction.

8. 发明申请

US20130188327A1 MULTI-DISPLAY DEVICE 有权
标题翻译：多显示设备
公开(公告)号：US20130188327A1
公开(公告)日：2013-07-25
申请号：US13536026
申请日：2012-06-28
申请人： Sang-Hyeok LEE , Soo-Ran PARK , Sang Chul LEE , Yong-Ju JEONG , Min Sung CHOI
发明人： Sang-Hyeok LEE , Soo-Ran PARK , Sang Chul LEE , Yong-Ju JEONG , Min Sung CHOI
IPC分类号： H05K7/00
CPC分类号： G09F9/3026
摘要： A multi-display device includes a plurality of display devices. A display device of the plurality of display devices includes: a display panel including a front side, a rear side, first and second sides which face each other, and third and fourth sides which face each other; a first chassis which is fixed to the first side; a second chassis which is fixed to the second side; a third chassis which is fixed to the third side; a fourth chassis which is fixed to the fourth side; and a fixing member between one or more of the first to fourth chassis, and the display panel. The fixing member fixes the one or more of the first to fourth chassis, to the display panel. The fixing member is provided at a boundary between adjacent display devices of the plurality of display devices.
摘要翻译：多显示装置包括多个显示装置。多个显示装置的显示装置包括：显示面板，包括前侧，后侧，彼此面对的第一和第二侧以及彼此相对的第三和第四侧; 固定在第一侧的第一底盘; 固定在第二侧的第二底盘; 固定在第三侧的第三底盘; 固定在第四侧的第四底盘; 以及在第一至第四底盘中的一个或多个与显示面板之间的固定构件。固定构件将第一至第四底盘中的一个或多个固定到显示面板。固定构件设置在多个显示装置的相邻显示装置之间的边界处。

9. 发明申请

US20120320676A1 SEMICONDUCTOR SYSTEM, NONVOLATILE MEMORY APPARATUS, AND AN ASSOCIATED READ METHOD 审中-公开
标题翻译：半导体系统，非易失性存储器装置和相关的读取方法
公开(公告)号：US20120320676A1
公开(公告)日：2012-12-20
申请号：US13337461
申请日：2011-12-27
申请人： Sang Chul LEE , Jun Rye RHO , Sang Sik KIM
发明人： Sang Chul LEE , Jun Rye RHO , Sang Sik KIM
IPC分类号： G11C16/06 , G11C16/04
CPC分类号： G11C16/349 , G11C16/10 , G11C16/26
摘要： A semiconductor system includes a host configured to output a command, a control signal, an address signal, and data; and a nonvolatile memory apparatus configured to receive at least one of the command, the control signal, the address signal, and the data from the host, to provide a process result to the host, and to determine data levels of memory cells included in an overlap section of memory cell threshold voltage distributions based on an initial read bias voltage.
摘要翻译：半导体系统包括被配置为输出命令的主机，控制信号，地址信号和数据; 以及非易失性存储装置，被配置为从主机接收命令，控制信号，地址信号和数据中的至少一个，向主机提供处理结果，并且确定包括在主机中的存储器单元的数据级别基于初始读偏置电压的存储单元阈值电压分布的重叠部分。

10. 发明申请

US20080084412A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR DRIVING THE SAME 审中-公开
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US20080084412A1
公开(公告)日：2008-04-10
申请号：US11842225
申请日：2007-08-21
申请人： Hyeon Seok BAE , Sang Chul LEE
发明人： Hyeon Seok BAE , Sang Chul LEE
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/3611 , G09G3/3648 , G09G2310/061 , G09G2310/08 , G09G2320/02
摘要： A liquid crystal display (“LCD”) device and method of driving the same capable of eliminating pressure induced light leakage includes a liquid crystal display comprising an LCD panel having a plurality of gate lines, a plurality of data lines formed in a direction to intersect the plurality of gate lines, and a plurality of unit pixels respectively formed at intersection regions of the plurality of gate and data lines; a power circuit for generating a plurality of driving voltages for driving the LCD panel; a gate driving unit for driving the plurality of gate lines; a source driving unit for driving the plurality of data lines; and a timing control circuit for generating plurality of control signals for controlling the gate and source driving units, wherein the timing control circuit drives the LCD panel in a non-electric field state every predetermined frame.
摘要翻译：一种液晶显示器（“LCD”）装置及其驱动方法，能够消除压力感应的光泄漏，包括：液晶显示器，包括具有多个栅极线的LCD面板，沿相交方向形成的多条数据线多个栅极线，以及分别形成在多个栅极和数据线的交叉区域的多个单位像素; 用于产生用于驱动LCD面板的多个驱动电压的电源电路; 用于驱动所述多条栅极线的栅极驱动单元; 源驱动单元，用于驱动多条数据线; 以及定时控制电路，用于产生用于控制所述栅极和源极驱动单元的多个控制信号，其中所述定时控制电路每隔预定帧驱动所述LCD面板处于非电场状态。

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