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31. 发明授权

US08743063B2 Liquid crystal display with integrated touch screen panel 有权
标题翻译：液晶显示屏，集成触摸屏面板
公开(公告)号：US08743063B2
公开(公告)日：2014-06-03
申请号：US13115869
申请日：2011-05-25
申请人： Seung-Kyu Lee , Jin-Woo Park , Dong-Hoon Lee , Chul-Ho Kim , Chi-Woo Kim , Joo-Hyung Lee , Soo-Guy Rho , Sang-Jin Pak
发明人： Seung-Kyu Lee , Jin-Woo Park , Dong-Hoon Lee , Chul-Ho Kim , Chi-Woo Kim , Joo-Hyung Lee , Soo-Guy Rho , Sang-Jin Pak
IPC分类号： G06F3/041
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2201/121 , G06F3/044
摘要： A liquid crystal display with an integrated touch screen panel is disclosed. According to some aspects, conductive patterns or conducting patterns provided to the LCD are used as driving electrodes of the touch screen panel. A driving electrode of the touch screen panel may be formed on one surface of a polarizing plate or window attached to the LCD so as to be positioned close to a contact point, thereby improving touch sensitivity.
摘要翻译：公开了具有集成触摸屏面板的液晶显示器。根据一些方面，提供给LCD的导电图案或导电图案被用作触摸屏面板的驱动电极。触摸屏面板的驱动电极可以形成在附接到LCD的偏振板或窗口的一个表面上，以便靠近接触点定位，从而提高触摸灵敏度。

32. 发明申请

US20120105381A1 LIQUID CRYSTAL DISPLAY WITH INTEGRATED TOUCH SCREEN PANEL 有权
标题翻译：液晶显示屏与集成触摸屏面板
公开(公告)号：US20120105381A1
公开(公告)日：2012-05-03
申请号：US13115869
申请日：2011-05-25
申请人： Seung-Kyu Lee , Jin-Woo Park , Dong-Hoon Lee , Chul-Ho Kim , Chi-Woo Kim , Joo-Hyung Lee , Soo-Guy Rho , Sang-Jin Pak
发明人： Seung-Kyu Lee , Jin-Woo Park , Dong-Hoon Lee , Chul-Ho Kim , Chi-Woo Kim , Joo-Hyung Lee , Soo-Guy Rho , Sang-Jin Pak
IPC分类号： G06F3/041 , G06F3/042
CPC分类号： G06F3/0412 , G02F1/13338 , G02F2201/121 , G06F3/044
摘要： A liquid crystal display with an integrated touch screen panel is disclosed. According to some aspects, conductive patterns or conducting patterns provided to the LCD are used as driving electrodes of the touch screen panel. A driving electrode of the touch screen panel may be formed on one surface of a polarizing plate or window attached to the LCD so as to be positioned close to a contact point, thereby improving touch sensitivity.
摘要翻译：公开了具有集成触摸屏面板的液晶显示器。根据一些方面，提供给LCD的导电图案或导电图案被用作触摸屏面板的驱动电极。触摸屏面板的驱动电极可以形成在附接到LCD的偏振板或窗口的一个表面上，以便靠近接触点定位，从而提高触摸灵敏度。

33. 发明授权

US08089446B2 Display device capable of displaying partial picture and driving method of the same 有权
标题翻译：能够显示局部图像和其驱动方法的显示装置
公开(公告)号：US08089446B2
公开(公告)日：2012-01-03
申请号：US11895100
申请日：2007-08-22
申请人： Sang-jin Pak , Myung-woo Lee , Hyung-guel Kim
发明人： Sang-jin Pak , Myung-woo Lee , Hyung-guel Kim
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3614 , G09G2310/02 , G09G2310/04 , G09G2320/0257 , G09G2330/021
摘要： Disclosed is a display device, including: a display substrate which comprises a gate line and a data line and a gate driving unit which is coupled to the gate line of the display substrate and outputs a gate signal. The gate driving unit is comprised of a shift register that includes a plurality of stages. At least one of the stages comprises a first drive controller that generates a first control signal by a carry signal applied from a previous stage, a second drive controller that generates a second control signal by a reset signal applied from a subsequent stage, a first drive unit that outputs the reset signal and the carry signal to the previous stage and the following stage, respectively by the first control signal and the second signal, and a second drive unit that outputs the gate signal to the gate line by the first control signal and the second signal.
摘要翻译：公开了一种显示装置，包括：显示基板，其包括栅极线和数据线，以及栅极驱动单元，其耦合到所述显示基板的栅极线并输出栅极信号。门驱动单元由包括多个级的移位寄存器构成。至少一个级包括通过从前一级施加的进位信号产生第一控制信号的第一驱动控制器，通过从后级施加的复位信号产生第二控制信号的第二驱动控制器，第一驱动器分别通过第一控制信号和第二信号将复位信号和进位信号输出到前一级和后一级的单元，以及通过第一控制信号将门信号输出到栅极线的第二驱动单元，以及第二个信号。

34. 发明授权

US08059219B2 Liquid crystal display and driving method of the same 有权
标题翻译：液晶显示及驱动方法相同
公开(公告)号：US08059219B2
公开(公告)日：2011-11-15
申请号：US12238609
申请日：2008-09-26
申请人： Sang-Jin Pak
发明人： Sang-Jin Pak
IPC分类号： G02F1/1343
CPC分类号： G09G3/3655 , G09G3/3677 , G09G2300/0876 , G09G2310/0283 , G09G2310/08 , G09G2330/021
摘要： A liquid crystal display (LCD) and a driving method of the same. The LCD includes a liquid crystal capacitor charged with a data voltage during a first turn-on period of a first gate signal, a storage capacitor having one electrode connected to the liquid crystal capacitor and a driving unit which supplies a boost voltage to the other electrode of the storage capacitor during a boost voltage-output period of a boost-control signal. The boost voltage has a first edge and a second edge, the first and second edges occur in the boost voltage-output period, and the first turn-on period occurs between the first and second edges.
摘要翻译：液晶显示器（LCD）及其驱动方法。 LCD包括在第一栅极信号的第一导通周期期间充有数据电压的液晶电容器，具有连接到液晶电容器的一个电极的存储电容器和向另一个电极提供升压电压的驱动单元在升压控制信号的升压电压 - 输出时段期间存储电容器。升压电压具有第一边缘和第二边缘，第一和第二边缘在升压电压 - 输出周期中发生，并且第一导通周期发生在第一和第二边缘之间。

35. 发明授权

US08004025B2 Light sensing element, array substrate having the same and liquid crystal display apparatus having the same 有权
标题翻译：感光元件，具有该感光元件的阵列基板和具有该光敏元件的液晶显示装置
公开(公告)号：US08004025B2
公开(公告)日：2011-08-23
申请号：US12754487
申请日：2010-04-05
申请人： Sang-Jin Pak , Hyung-Guel Kim , Kee-Han Uh , Jong-Whan Cho , Jin Jeon , Young-Bae Jung
发明人： Sang-Jin Pak , Hyung-Guel Kim , Kee-Han Uh , Jong-Whan Cho , Jin Jeon , Young-Bae Jung
IPC分类号： H01L31/113
CPC分类号： G02F1/1362 , G02F1/13338 , G02F1/133555 , G02F2001/13312 , H01L27/14603
摘要： In a light sensing element having simplified structure, an array substrate having the light sensing element and an LCD apparatus having the light sensing element, the light sensing element includes a first electrode, a control electrode and a second electrode. An alternating bias voltage is applied to the first electrode. An off voltage is applied to the control electrode. The second electrode outputs a light-induced leakage current based on an externally provided light and the bias voltage. Therefore, the array substrate includes one light sensing switching element corresponding to one pixel so that structure of the array substrate is simplified and opening ratio is increased.
摘要翻译：在具有简化结构的光感测元件中，具有光感测元件的阵列基板和具有光感测元件的LCD装置，光感测元件包括第一电极，控制电极和第二电极。向第一电极施加交流偏压。向控制电极施加断开电压。第二电极基于外部提供的光和偏置电压输出光诱导的漏电流。因此，阵列基板包括对应于一个像素的一个感光开关元件，使得阵列基板的结构简化并且开口率增加。

36. 发明授权

US07936331B2 Shift register and a display device including the shift register 有权
标题翻译：移位寄存器和包括移位寄存器的显示设备
公开(公告)号：US07936331B2
公开(公告)日：2011-05-03
申请号：US11411473
申请日：2006-04-26
申请人： Kee-Han Uh , Sang-Jin Pak , Joo-Hyung Lee , Hyung-Guel Kim , Myung-Woo Lee
发明人： Kee-Han Uh , Sang-Jin Pak , Joo-Hyung Lee , Hyung-Guel Kim , Myung-Woo Lee
IPC分类号： G09G3/34
CPC分类号： G11C19/28 , G09G3/3677 , G09G2320/0219 , G11C19/184
摘要： A shift register and a display device having the shift register are provided. The shift register has a plurality of stages which sequentially generate output signals in synchronization with a plurality of clock signals. Each of the stages includes an input unit for receiving a scan start signal or an output signal from a previous stage and outputting the scan start signal or the output signal as a first voltage, a first unit for passing at least two clock signals, a second unit for outputting at least one of the at least two clock signals or a second voltage in response to an output signal from a next stage, and an output unit for generating an output signal synchronized with at least one of the at least two clock signals in response to the outputs of the input unit and the second unit.
摘要翻译：提供了具有移位寄存器的移位寄存器和显示装置。移位寄存器具有与多个时钟信号同步地顺序产生输出信号的多个级。每个级包括用于接收来自前一级的扫描开始信号或输出信号的输入单元，并将扫描开始信号或输出信号作为第一电压输出，第一单元，用于通过至少两个时钟信号，第二单元单元，用于响应于来自下一级的输出信号输出至少两个时钟信号中的至少一个或第二电压;以及输出单元，用于产生与至少两个时钟信号中的至少一个同步的输出信号，响应输入单元和第二单元的输出。

37. 发明申请

US20110012878A1 LIGHT SENSOR TEST UNIT, METHOD OF TESTING LIGHT SENSOR USING THE SAME AND DISPLAY APPARATUS 有权
标题翻译：光传感器测试单元，使用其的光传感器的测试方法和显示设备
公开(公告)号：US20110012878A1
公开(公告)日：2011-01-20
申请号：US12892157
申请日：2010-09-28
申请人： Sang-Jin PAK , Kee-Han UH , Ho-Suk MAENG , Man-Seung CHO , Young-Ok CHA
发明人： Sang-Jin PAK , Kee-Han UH , Ho-Suk MAENG , Man-Seung CHO , Young-Ok CHA
IPC分类号： G09G3/36 , G01J1/42 , G09G5/10
CPC分类号： G01J1/08 , G01J1/18 , G01J1/46
摘要： In a light sensor test unit, a test circuit is built in a display panel and connected to an output node of a light sensor which senses an intensity of an external light. When external light having a predetermined intensity is provided to the light sensor, the test circuit outputs a driving signal in response to a sensing signal output from the output node. A test pixel part includes pixels selected from a plurality of pixels arranged in the display panel and receives the driving signal from the test circuit to display a gray-scale corresponding to the driving signal. A brightness measurer measures a brightness corresponding to the gray-scale displayed in the test pixel part to compare the measured brightness with a predetermined brightness, thereby testing whether the light sensor built in the display panel is normally operated.
摘要翻译：在光传感器测试单元中，测试电路内置在显示面板中，并连接到感测外部光强度的光传感器的输出节点。当向光传感器提供具有预定强度的外部光时，测试电路响应于从输出节点输出的感测信号输出驱动信号。测试像素部分包括从布置在显示面板中的多个像素中选择的像素，并且从测试电路接收驱动信号以显示对应于驱动信号的灰度级。亮度测量器测量与测试像素部分中显示的灰度相对应的亮度，以将测量的亮度与预定亮度进行比较，从而测试内置在显示面板中的光传感器是否正常工作。

38. 发明授权

US07868955B2 Liquid crystal display and method for manufacturing the same 有权
标题翻译：液晶显示器及其制造方法
公开(公告)号：US07868955B2
公开(公告)日：2011-01-11
申请号：US12261502
申请日：2008-10-30
申请人： Sang-Jin Pak , Young-Ok Cha
发明人： Sang-Jin Pak , Young-Ok Cha
IPC分类号： G02F1/1343
CPC分类号： G02F1/136286 , G02F1/133555 , G02F1/134309 , G02F1/136213 , H01L27/124
摘要： A liquid crystal display includes a substrate, a plurality of gate lines formed on the substrate, a plurality of data lines intersecting the gate lines, a plurality of common voltage lines formed in the same layer as the data line and parallel to the data lines and transmitting a common voltage, a plurality of thin film transistors connected to the gate lines and the data lines, and a plurality of pixel electrodes respectively connected to the thin film transistors, arranged in a matrix shape, each of the plurality of pixels including a first edge parallel to the gate lines and a second edge having a shorter length than the first edge and neighboring the first edge.
摘要翻译：液晶显示器包括基板，形成在基板上的多条栅极线，与栅极线交叉的多条数据线，与数据线形成在同一层并平行于数据线的多条公共电压线，以及传输公共电压，连接到栅极线和数据线的多个薄膜晶体管，以及以矩阵形状分别连接到薄膜晶体管的多个像素电极，所述多个像素中的每一个包括第一边缘平行于栅极线，第二边缘具有比第一边缘更短的长度并且与第一边缘相邻。

39. 发明授权

US07548228B2 Gate driver circuit and display device having the same 有权
标题翻译：栅极驱动器电路和具有相同的显示装置
公开(公告)号：US07548228B2
公开(公告)日：2009-06-16
申请号：US11289161
申请日：2005-11-29
申请人： Sang-Jin Pak , Myung-Woo Lee , Hyung-Guel Kim , Kee-Han Uh , Dong-Jin Jeong , Joo-Hyung Lee
发明人： Sang-Jin Pak , Myung-Woo Lee , Hyung-Guel Kim , Kee-Han Uh , Dong-Jin Jeong , Joo-Hyung Lee
IPC分类号： G09G5/00
CPC分类号： G09G3/3677 , G09G3/20 , G11C19/287
摘要： The first shift register applies (4n−3)-th and (4n−2)-th gate signals to (4n−3)-th and (4n−2)-th gate lines, respectively, in response to a first clock signal, a second clock signal having a delayed phase by 1H time with respect to the first clock signal, and a third clock signal having opposite phase to the first clock signal. The second shift register applies (4n−1)-th and 4n-th gate signals to (4n−1)-th and 4n-th gate lines, respectively, in response to the first clock signal, the third clock signal, and a fourth clock signal having opposite phase to the second clock signal. Therefore, a number of transistors in the first and second shift registers may be reduced.
摘要翻译：响应于第一时钟信号，第一移位寄存器将（4n-3）和（4n-2）个门信号分别施加到第（4n-3）和（4n-2），相对于第一时钟信号具有1H时间的延迟相位的第二时钟信号和与第一时钟信号相反相位的第三时钟信号。第二移位寄存器响应于第一时钟信号，第三时钟信号和第四时钟信号分别将（4n-1）和第4n个栅极信号施加到（4n-1）和第4n个栅极线第四时钟信号与第二时钟信号具有相反相位。因此，可以减少第一和第二移位寄存器中的多个晶体管。

40. 发明申请

US20080012818A1 SHIFT REGISTER, DISPLAY DEVICE INCLUDING SHIFT REGISTER, METHOD OF DRIVING SHIFT REGISTER AND METHOD OF DRIVING DISPLAY DEVICE 审中-公开
标题翻译：移位寄存器，包括移位寄存器的显示设备，驱动移位寄存器的方法和驱动显示器件的方法
公开(公告)号：US20080012818A1
公开(公告)日：2008-01-17
申请号：US11622737
申请日：2007-01-12
申请人： Myung-Woo LEE , Sang-Jin PAK , Kee-Han UH , Joo-Hyung LEE
发明人： Myung-Woo LEE , Sang-Jin PAK , Kee-Han UH , Joo-Hyung LEE
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G2310/0232 , G09G2310/0283 , G09G2310/0286 , G09G2320/043 , G09G2330/021 , G11C19/184
摘要： A shift register includes a plurality of stages connected to one another, wherein each of the plurality of stages receives a first driving voltage as an input and transmits the first driving voltage using an output signal of a previous stage according to a first scan start signal or a first driving order to control an output of a clock signal or an inverted clock signal, and wherein the first driving voltage is at a high state for a partial time of one frame and at a low state for the remaining time of the frame at the first driving order. By using the method, a partial driving can be performed, and accordingly power consumption of the shift register can be reduced.
摘要翻译：移位寄存器包括彼此连接的多个级，其中多级中的每一级接收第一驱动电压作为输入，并使用根据第一扫描开始信号的先前级的输出信号发送第一驱动电压，或用于控制时钟信号或反相时钟信号的输出的第一驱动顺序，并且其中第一驱动电压在一帧的局部时间处于高状态，并且在该帧的剩余时间处于低状态第一驾驶命令。通过使用该方法，可以进行部分驱动，因此可以减少移位寄存器的功耗。

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