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1. 发明授权

US06310592B1 Liquid crystal display having a dual bank data structure and a driving method thereof 有权
标题翻译：具有双组数据结构的液晶显示器及其驱动方法
公开(公告)号：US06310592B1
公开(公告)日：2001-10-30
申请号：US09221174
申请日：1998-12-28
申请人： Hoi-Sik Moon , Dong-Won Park
发明人： Hoi-Sik Moon , Dong-Won Park
IPC分类号： G09G336
CPC分类号： G09G3/3688 , G09G3/2011 , G09G3/3614 , G09G3/3648 , G09G2320/0209 , G09G2320/0247
摘要： Disclosed is a liquid crystal display having a dual bank data driver structure and a driving method thereof. The liquid crystal display includes an LCD panel including a plurality of gate lines, a plurality of adjacent data line groups having an even number of data lines disposed on the LCD panel intersecting the gate lines, and a plurality of pixels arranged in a matrix and each having a switching element connected to the gate lines and the data lines; a gate driver successively applying gate ON voltage to the gate lines to turn on the switching elements; and first and second data drivers provided on opposing sides of the LCD panel and to which the data line groups are alternately connected, the first and second data drivers applying grey voltage corresponding to color signals to the data lines via output terminals. The method of driving the LCD includes the steps of applying gate ON voltage successively to the gate lines, and applying grey voltage to the data lines in units of lines through the first and second data drivers.
摘要翻译：公开了具有双组数据驱动器结构的液晶显示器及其驱动方法。该液晶显示器包括：一个LCD面板，包括多条栅极线;多条相邻的数据线组，具有与栅极线相交的液晶显示面板上布置的偶数数据线;以及多个像素，以矩阵形状排列，具有连接到栅极线和数据线的开关元件; 栅极驱动器对栅极线依次施加栅极导通电压以接通开关元件; 以及第一和第二数据驱动器，其设置在LCD面板的相对侧上，数据线组交替连接到该第一和第二数据驱动器，第一和第二数据驱动器经由输出端子向数据线施加与彩色信号相对应的灰度电压。驱动LCD的方法包括以下步骤：将栅极导通电压连续地施加到栅极线，并且通过第一和第二数据驱动器以线为单位向数据线施加灰色电压。

2. 发明授权

US09316856B2 Method of driving touch sensing display panel and display apparatus for performing the same 有权
标题翻译：驱动触摸感应显示面板的方法和执行该触摸感应显示面板的显示装置
公开(公告)号：US09316856B2
公开(公告)日：2016-04-19
申请号：US13348516
申请日：2012-01-11
申请人： Dong-Won Park , Bong-Hyun You , Jae-Sung Bae , Sang-Je Lee
发明人： Dong-Won Park , Bong-Hyun You , Jae-Sung Bae , Sang-Je Lee
IPC分类号： G06F3/041 , G02F1/1333 , G06F3/042 , G09G3/36 , G02F1/133
CPC分类号： G02F1/13338 , G02F2001/13312 , G06F3/041 , G06F3/0416 , G06F3/0421 , G09G3/3674 , G09G2310/02 , G09G2310/0224 , G09G2310/061
摘要： In a method of driving touch sensing display panel and a display apparatus for performing the method, image data are outputted to the touch sensing display panel during an active period of a frame, the touch sensing display panel comprising a display substrate including a switching element connected to a data line extending in a column direction and a gate line extending in a row direction, and a touch sensing substrate including a light sensing part connected to a read-out line substantially parallel to the data line and a scan line substantially parallel to the gate line. A sensing signal is read out through the read-out line during a blanking period of the frame.
摘要翻译：在驱动触摸感测显示面板的方法和执行该方法的显示装置中，图像数据在帧的有效期间被输出到触摸感测显示面板，该触摸感测显示面板包括显示基板，该显示基板包括开关元件连接到沿列方向延伸的数据线和沿行方向延伸的栅极线，以及触摸感测基板，包括连接到基本上平行于数据线的读出线的光感测部分和基本上平行于数据线的扫描线门线。在帧的消隐期间，通过读出线读出感测信号。

3. 发明授权

US09024859B2 Data driver configured to up-scale an image in response to received control signal and display device having the same 有权
标题翻译：数据驱动器被配置为响应于接收到的控制信号来升级图像，并且具有相同的显示设备
公开(公告)号：US09024859B2
公开(公告)日：2015-05-05
申请号：US13604013
申请日：2012-09-05
申请人： Dong-Won Park , Bonghyun You , JaeSung Bae , Donggyu Lee , Seokha Hong
发明人： Dong-Won Park , Bonghyun You , JaeSung Bae , Donggyu Lee , Seokha Hong
IPC分类号： G09G3/36 , G06F3/038
CPC分类号： G06F3/038 , G09G3/3685 , G09G2310/0286 , G09G2310/0294
摘要： A display apparatus includes pixels, gate lines and data lines, a gate driver driving the gate lines, a data driver driving the data lines, and a timing controller controlling the gate and data drivers and applying a resolution control signal to the data driver. The data driver applies a first line data signal to the pixels connected to a first gate line of the gate lines from image data and a second line data signal to a second gate line of the gate lines based on the first line data signal in response to a shift start pulse signal when the resolution control signal indicates an up-scaling mode.
摘要翻译：显示装置包括像素，栅极线和数据线，驱动栅极线的栅极驱动器，驱动数据线的数据驱动器，以及控制栅极和数据驱动器的定时控制器以及向数据驱动器施加分辨率控制信号。数据驱动器基于第一行数据信号，将第一行数据信号从栅格线的图像数据和第二行数据信号施加到连接到栅极线的第一栅极线的像素到栅极线的第二栅极线，响应于当分辨率控制信号指示上调模式时的移位开始脉冲信号。

4. 发明申请

US20100007650A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：US20100007650A1
公开(公告)日：2010-01-14
申请号：US12489981
申请日：2009-06-23
申请人： Hee-Jin CHOI , Sang-Soo Kim , Dong-Won Park , Po-Yun Park , Bong-Hyun You , Dong-Gyun Ra
发明人： Hee-Jin CHOI , Sang-Soo Kim , Dong-Won Park , Po-Yun Park , Bong-Hyun You , Dong-Gyun Ra
IPC分类号： G06F3/038 , G06K9/32 , G06K9/48
CPC分类号： G09G3/20 , G09G2320/106 , G09G2340/0435
摘要： A display device includes an image signal processing unit to output a high-speed image signal with the aid of an image interpolation unit outputting a low-speed image signal. The display device includes an image signal processing unit to receive a primitive image signal having a first frequency and to output a 4× image signal having a second frequency. The second frequency is four times the first frequency. The display device includes a display panel displaying an image corresponding to the 4× image signal. The primitive image signal includes an (n−1)-th frame (where n is a natural number) and an n-th frame. The image signal processing unit includes a first image interpolation unit and second image interpolation unit, which receive the (n−1)-th frame and the n-th frame and output a 2× image signal including at least one interpolated frame.
摘要翻译：显示装置包括：图像信号处理单元，借助于输出低速图像信号的图像插值单元输出高速图像信号。显示装置包括图像信号处理单元，用于接收具有第一频率的原始图像信号并输出具有第二频率的4×图像信号。第二个频率是第一个频率的四倍。显示装置包括显示与4x图像信号对应的图像的显示面板。原始图像信号包括第（n-1）个帧（其中n是自然数）和第n帧。图像信号处理单元包括第一图像插值单元和第二图像插值单元，其接收第（n-1）个帧和第n帧并输出包括至少一个内插帧的2x图像信号。

5. 发明申请

US20080211755A1 LIQUID CRYSTAL DISPLAY AND DRIVING METHOD THEREOF 有权
标题翻译：液晶显示及其驱动方法
公开(公告)号：US20080211755A1
公开(公告)日：2008-09-04
申请号：US12054921
申请日：2008-03-25
申请人： Jang-Kun Song , Dong-Won Park
发明人： Jang-Kun Song , Dong-Won Park
IPC分类号： G09G3/36
CPC分类号： G09G5/395 , G09G3/2011 , G09G3/2018 , G09G3/3648 , G09G3/3688 , G09G3/3696 , G09G5/06 , G09G5/397 , G09G2310/027 , G09G2310/06 , G09G2320/0242 , G09G2320/0252 , G09G2320/0276 , G09G2340/0428 , G09G2340/16
摘要： A method of optimizing pixel signals for a liquid crystal display includes receiving the first, second and third pixel signals for the (n−1), (n) and (n+1)th frames. The first and second pixel signals are compared to determine if the second pixel signal requires overshooting or undershooting. The second and third pixel signals are compared to determine if the second pixel signal requires to be increased for pre-titling. The second pixel signal is compensated accordingly, thereby increasing liquid crystal response time.
摘要翻译：一种用于优化液晶显示器的像素信号的方法包括：接收第（n-1），（n）和（n + 1）帧的第一，第二和第三像素信号。比较第一和第二像素信号以确定第二像素信号是否需要过冲或欠冲击。比较第二和第三像素信号以确定是否需要增加第二像素信号用于预标题。相应地补偿第二像素信号，从而增加液晶响应时间。

6. 发明授权

US09589544B2 Liquid crystal display and driving method thereof 有权
标题翻译：液晶显示及其驱动方法
公开(公告)号：US09589544B2
公开(公告)日：2017-03-07
申请号：US12054921
申请日：2008-03-25
申请人： Jang-Kun Song , Dong-Won Park
发明人： Jang-Kun Song , Dong-Won Park
IPC分类号： G09G3/36 , G09G5/395 , G09G3/20 , G09G5/06 , G09G5/397
CPC分类号： G09G5/395 , G09G3/2011 , G09G3/2018 , G09G3/3648 , G09G3/3688 , G09G3/3696 , G09G5/06 , G09G5/397 , G09G2310/027 , G09G2310/06 , G09G2320/0242 , G09G2320/0252 , G09G2320/0276 , G09G2340/0428 , G09G2340/16
摘要： A method of optimizing pixel signals for a liquid crystal display includes receiving the first, second and third pixel signals for the (n−1), (n) and (n+1)th frames. The first and second pixel signals are compared to determine if the second pixel signal requires overshooting or undershooting. The second and third pixel signals are compared to determine if the second pixel signal requires to be increased for pre-titling. The second pixel signal is compensated accordingly, thereby increasing liquid crystal response time.
摘要翻译：一种用于优化液晶显示器的像素信号的方法包括：接收第（n-1），（n）和（n + 1）帧的第一，第二和第三像素信号。比较第一和第二像素信号以确定第二像素信号是否需要过冲或欠冲击。比较第二和第三像素信号以确定是否需要增加第二像素信号用于预标题。相应地补偿第二像素信号，从而增加液晶响应时间。

7. 发明授权

US09069402B2 Display apparatus 有权
标题翻译：显示装置
公开(公告)号：US09069402B2
公开(公告)日：2015-06-30
申请号：US13314719
申请日：2011-12-08
申请人： Kyung-ho Park , Woongkwon Kim , Dong-Won Park , JaeSung Bae , Bonghyun You , Jaewon Kim , HyungJun Park , Dong Hee Shin , Si Hyun Ahn
发明人： Kyung-ho Park , Woongkwon Kim , Dong-Won Park , JaeSung Bae , Bonghyun You , Jaewon Kim , HyungJun Park , Dong Hee Shin , Si Hyun Ahn
IPC分类号： G09G3/20 , G02F1/1333 , G02F1/1345 , G06F3/041 , G06F3/042
CPC分类号： G06F3/0412 , G06F3/0421 , G09G3/20 , G09G3/2003 , G09G2300/023 , G09G2300/0426 , G09G2300/0842 , G09G2310/0218 , G09G2310/0267 , G09G2310/0286 , G09G2360/148
摘要： A display apparatus includes first, second, and third gate driving chips applying gate signals to gate lines. A gate driving voltage is applied to the first gate driving chip and a gate driving voltage of the same level is applied to the second and third gate driving chips. In addition, the display apparatus includes a plurality of photo-sensors and first, second, and third scan driving chips applying scan signals to scan lines connected to the photo-sensors. A scan driving voltage is applied to the first scan driving chip and a scan driving voltage of the same level is applied to the second and third scan driving chips.
摘要翻译：显示装置包括将栅极信号施加到栅极线的第一，第二和第三栅极驱动芯片。栅极驱动电压施加到第一栅极驱动芯片，并且将相同电平的栅极驱动电压施加到第二和第三栅极驱动芯片。此外，显示装置包括多个光传感器和将扫描信号施加到连接到光传感器的扫描线的第一，第二和第三扫描驱动芯片。扫描驱动电压被施加到第一扫描驱动芯片，并且将相同电平的扫描驱动电压施加到第二和第三扫描驱动芯片。

8. 发明授权

US10347191B2 Method of driving display panel using a plurality of clock signals and display apparatus for performing the same 有权
公开(公告)号：US10347191B2
公开(公告)日：2019-07-09
申请号：US13241419
申请日：2011-09-23
申请人： Dong-Won Park , Bong-Hyun You , Jae-Sung Bae , Jai-Hyun Koh
发明人： Dong-Won Park , Bong-Hyun You , Jae-Sung Bae , Jai-Hyun Koh
IPC分类号： G09G3/34 , G09G3/20
摘要： A method of driving a display panel includes providing a first clock signal having a first frequency and a second clock signal having a second frequency different from the first frequency. The method also includes providing a data signal of an N-th frame image to the display panel using the first clock signal, and providing a data signal of an (N+1)-th frame image to the display panel using the second clock signal. N is a natural number.

9. 发明授权

US08400475B2 Method for processing data, driving apparatus for performing the method and display apparatus having the driving apparatus 有权
标题翻译：用于处理数据的方法，用于执行该方法的驱动装置和具有该驱动装置的显示装置
公开(公告)号：US08400475B2
公开(公告)日：2013-03-19
申请号：US12543734
申请日：2009-08-19
申请人： Po-Yun Park , Dong-Won Park
发明人： Po-Yun Park , Dong-Won Park
IPC分类号： G09G5/38
CPC分类号： G09G5/005 , G09G3/3648 , G09G3/3659 , G09G2300/0408 , G09G2300/0426 , G09G2310/0281 , G09G2310/0283 , G09G2340/02 , G09G2340/0492 , G09G2340/16 , G09G2360/18 , G09G2370/08
摘要： A method for processing data includes; storing image data of a p-th frame, wherein p is a natural number, determining a display mode of the image data of the p-th frame based on the number of pulses of a data enable signal corresponding to the image data of the p-th frame, and processing the image data of the p-th frame according to the determined display mode.
摘要翻译：一种处理数据的方法包括：存储第p帧的图像数据，其中p是自然数，基于与p的图像数据相对应的数据使能信号的脉冲数来确定第p帧的图像数据的显示模式并且根据确定的显示模式处理第p帧的图像数据。

10. 发明申请

US20080198151A1 DRIVING METHOD AND DRIVING APPARATUS OF LIQUID CRYSTAL DISPLAY 有权
标题翻译：液晶显示器的驱动方法和驱动装置
公开(公告)号：US20080198151A1
公开(公告)日：2008-08-21
申请号：US11931297
申请日：2007-10-31
申请人： Ki-Chan Lee , Dong-Won Park
发明人： Ki-Chan Lee , Dong-Won Park
IPC分类号： G06F3/038
CPC分类号： G09G3/36 , G09G3/3648 , G09G2320/0271 , G09G2320/066 , G09G2320/0673 , G09G2360/144 , G09G2360/16
摘要： A driving method includes sensing illuminance of ambient light determining a first contrast ratio based on the sensed illuminance, determining a second contrast ratio and a relative ratio of the contrast ratio, determining a gradient of a compensation gamma curve using the relative ratio, determining an average gray of input data signals, and determining the compensation gamma curve.
摘要翻译：驱动方法包括基于感测到的照度感测确定第一对比度的环境光的照度，确定对比度的第二对比度和相对比率，使用相对比确定补偿伽马曲线的梯度，确定平均值灰度输入数据信号，并确定补偿伽马曲线。

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