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1. 发明申请

US20080165106A1 DRIVING APPARATUS OF DISPLAY DEVICE AND METHOD FOR DRIVING DISPLAY DEVICE 有权
标题翻译：显示装置的驱动装置和驱动显示装置的方法
公开(公告)号：US20080165106A1
公开(公告)日：2008-07-10
申请号：US11968750
申请日：2008-01-03
申请人： Jae-Hyeung PARK , Byung-Kil JEON , Hyoung-Sik NAM
发明人： Jae-Hyeung PARK , Byung-Kil JEON , Hyoung-Sik NAM
IPC分类号： G09G3/36
CPC分类号： G09G3/2022 , G09G2300/0842 , G09G2320/0247 , G09G2320/0266 , G09G2320/103 , G09G2340/0435 , G09G2340/16
摘要： An apparatus for driving a display device includes a signal controller which converts an input image signal of a first frame frequency into a plurality of output image signals of a second frame frequency and outputs the output image signals, and a data driver which selects the data voltages corresponding to the output image signals among one group of gray voltages and applies the data voltages to pixels, wherein the input image signal includes at least a first input image signal and a second input image signal, the output image signal includes a first output image signal corresponding to the first input image signal and a second output image signal corresponding to the second input image signal, and a pixel frequency of the first and second output image signals are the same.
摘要翻译：用于驱动显示装置的装置包括信号控制器，其将第一帧频率的输入图像信号转换为第二帧频的多个输出图像信号并输出输出图像信号;以及数据驱动器，其选择数据电压对应于一组灰度电压中的输出图像信号，并将数据电压施加到像素，其中输入图像信号至少包括第一输入图像信号和第二输入图像信号，输出图像信号包括第一输出图像信号对应于第一输入图像信号和对应于第二输入图像信号的第二输出图像信号，并且第一和第二输出图像信号的像素频率相同。

2. 发明申请

US20070296669A1 DISPLAY APPARATUS, AND METHOD AND APPARATUS FOR DRIVING THE SAME 有权
标题翻译：显示装置及其驱动方法和装置
公开(公告)号：US20070296669A1
公开(公告)日：2007-12-27
申请号：US11761882
申请日：2007-06-12
申请人： Byung-Kil JEON , Jun-Pyo LEE , Woo-Chul KIM
发明人： Byung-Kil JEON , Jun-Pyo LEE , Woo-Chul KIM
IPC分类号： G09G3/36
CPC分类号： G09G3/2011 , G09G3/2096 , G09G3/3648 , G09G2320/0252 , G09G2320/0285 , G09G2360/18
摘要： A display apparatus includes a display panel, a gate driver, a gray scale compensator, and a date driver. The gate driver sequentially applies gate data to the gate lines. The gray scale compensator compares the primitive gray scale data of the n-th frame with the primitive gray scale data of the (n−1)-th frame to output a compensated gray scale data of a n-th frame, when a primitive gray scale data of a (n−1)-th frame is lower than a gray scale data of a first gray scale and a primitive gray scale data of the n-th frame is higher than a gray scale data of a second gray scale. The date driver converts the compensated gray scale data into a date voltage corresponding to the compensated gray scale data and applies the data voltage to the date line. Therefore, response time of the liquid crystal molecules may be reduced.
摘要翻译：显示装置包括显示面板，门驱动器，灰度补偿器和日期驱动器。栅极驱动器将栅极数据顺序地施加到栅极线。灰度级补偿器将第n帧的原始灰度数据与第（n-1）帧的原始灰度数据进行比较，以输出第n帧的补偿灰度数据，当原始灰色第（n-1）帧的缩放数据低于第一灰度级的灰度数据，并且第n帧的原始灰度数据高于第二灰度级的灰度数据。日期驱动器将补偿的灰度数据转换成与补偿的灰度数据相对应的日期电压，并将数据电压施加到日期行。因此，可以降低液晶分子的响应时间。

3. 发明申请

US20110316900A1 DISPLAY APPARATUS, AND METHOD AND APPARATUS FOR DRIVING THE SAME 有权
标题翻译：显示装置及其驱动方法和装置
公开(公告)号：US20110316900A1
公开(公告)日：2011-12-29
申请号：US13226589
申请日：2011-09-07
申请人： Byung-Kil JEON , Jun-Pyo LEE , Woo-Chul KIM
发明人： Byung-Kil JEON , Jun-Pyo LEE , Woo-Chul KIM
IPC分类号： G09G5/10
CPC分类号： G09G3/2011 , G09G3/2096 , G09G3/3648 , G09G2320/0252 , G09G2320/0285 , G09G2360/18
摘要： A display apparatus includes a display panel, a gate driver, a gray scale compensator, and a date driver. The gate driver sequentially applies gate data to the gate lines. The gray scale compensator compares the primitive gray scale data of the n-th frame with the primitive gray scale data of the (n−1)-th frame to output a compensated gray scale data of a n-th frame, when a primitive gray scale data of a (n−1)-th frame is lower than a gray scale data of a first gray scale and a primitive gray scale data of the n-th frame is higher than a gray scale data of a second gray scale. The date driver converts the compensated gray scale data into a date voltage corresponding to the compensated gray scale data and applies the data voltage to the date line. Therefore, response time of the liquid crystal molecules may be reduced.
摘要翻译：显示装置包括显示面板，门驱动器，灰度补偿器和日期驱动器。栅极驱动器将栅极数据顺序地施加到栅极线。灰度级补偿器将第n帧的原始灰度数据与第（n-1）帧的原始灰度数据进行比较，以输出第n帧的补偿灰度数据，当原始灰色第（n-1）帧的缩放数据低于第一灰度级的灰度数据，并且第n帧的原始灰度数据高于第二灰度级的灰度数据。日期驱动器将补偿的灰度数据转换成与补偿的灰度数据相对应的日期电压，并将数据电压施加到日期行。因此，可以降低液晶分子的响应时间。

4. 发明申请

US20100149228A1 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，用于执行方法的驱动装置和具有驱动装置的显示装置
公开(公告)号：US20100149228A1
公开(公告)日：2010-06-17
申请号：US12628635
申请日：2009-12-01
申请人： Young-Su HAN , Jae-Hyoung PARK , Po-Yun PARK , Byung-Kil JEON , Chang-Soo LEE , Bo-Ra KIM
发明人： Young-Su HAN , Jae-Hyoung PARK , Po-Yun PARK , Byung-Kil JEON , Chang-Soo LEE , Bo-Ra KIM
IPC分类号： G09G5/02
CPC分类号： G09G3/3611 , G09G3/3659 , G09G5/005 , G09G2300/0426 , G09G2320/0214 , G09G2320/0219 , G09G2320/0285 , G09G2370/08
摘要： A method for processing image data, the image data including a plurality of sub color data corresponding to a plurality of unit pixels in a row direction, wherein each unit pixel includes N sub color data having different colors, wherein N is a natural number greater than or equal to 2, includes; storing one sub color datum of the plurality of the sub color data corresponding to the unit pixels via dividing the plurality of the sub color data one by one into an individual sub color datum corresponding to a single pixel, and reading the stored sub color data, binding up the stored sub color data two by two, and storing two sub color data bound up with each other.
摘要翻译：一种用于处理图像数据的方法，所述图像数据包括对应于行方向上的多个单位像素的多个子颜色数据，其中每个单位像素包括具有不同颜色的N个子颜色数据，其中N是大于或等于2，包括; 通过将多个子颜色数据逐一分割为与单个像素相对应的单独子颜色数据，存储与单位像素相对应的多个子颜色数据的一个子颜色数据，并读取所存储的子颜色数据，将所存储的子颜色数据二进制绑定，并存储彼此绑定的两个子颜色数据。

5. 发明申请

US20100053228A1 DISPLAY APPARATUS AND DRIVING METHOD THEREOF 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US20100053228A1
公开(公告)日：2010-03-04
申请号：US12473879
申请日：2009-05-28
申请人： Dong-Hyun YEO , Byung-Kil JEON , Yong-Bum KIM , Jang-Hyun YEO
发明人： Dong-Hyun YEO , Byung-Kil JEON , Yong-Bum KIM , Jang-Hyun YEO
IPC分类号： G09G5/10
CPC分类号： G09G3/3648 , G09G3/3406 , G09G2320/064 , G09G2320/0646
摘要： A display apparatus includes; a display panel which displays an image in response to a gate voltage and a data voltage, a panel driver which receives a control signal, and which supplies the gate voltage and the data voltage to the display panel according to the control signal, a backlight which supplies a light to the display panel, an inverter which receives a backlight dimming signal, and which controls a brightness of a light emitted from the backlight according to the backlight dimming signal, and a timing controller which receives a synchronization signal, determines a frame frequency of the display panel according to the synchronization signal, outputs the control signal, and modulates the synchronization signal based on a ratio of a predetermined backlight dimming frequency to the frame frequency, and which outputs the backlight dimming signal according to the modulated synchronization signal.
摘要翻译：显示装置包括：响应于栅极电压和数据电压显示图像的显示面板，接收控制信号的面板驱动器，并且根据控制信号将栅极电压和数据电压提供给显示面板的背光源向显示面板供给光，逆变器，其接收背光调光信号，并且根据背光调光信号控制从背光发出的光的亮度，以及接收同步信号的定时控制器，确定帧频根据同步信号输出显示面板，输出控制信号，并根据预定的背光调光频率与帧频的比例调制同步信号，并根据调制的同步信号输出背光调光信号。

6. 发明申请

US20120068999A1 METHOD OF PROCESSING IMAGE DATA, METHOD OF DISPLAYING IMAGE USING THE SAME AND DISPLAY APPARATUS PERFORMING THE METHOD OF DISPLAYING IMAGE 有权
标题翻译：处理图像数据的方法，使用该图像显示图像的方法以及执行显示图像的方法的显示装置
公开(公告)号：US20120068999A1
公开(公告)日：2012-03-22
申请号：US13089447
申请日：2011-04-19
申请人： Byoung-Seok YOO , Jun-Pyo LEE , Byung-Kil JEON
发明人： Byoung-Seok YOO , Jun-Pyo LEE , Byung-Kil JEON
IPC分类号： G06T15/00 , G06K9/36 , G09G5/00 , G06K9/40
CPC分类号： H04N13/398 , G09G3/003 , G09G3/3648 , G09G5/397 , G09G2310/061 , G09G2320/0252 , G09G2320/0285 , G09G2340/0428 , G09G2340/0435 , G09G2340/16 , G09G2360/06 , G09G2360/128
摘要： A method of processing image data comprises storing image frame data in a first memory, repetitively reading the image frame data stored in the first memory to output high frequency image frame data and correcting the high frequency image frame data based on previous frame data.
摘要翻译：处理图像数据的方法包括将图像帧数据存储在第一存储器中，重复地读取存储在第一存储器中的图像帧数据，以输出高频图像帧数据，并且基于先前的帧数据校正高频图像帧数据。

7. 发明申请

US20100309182A1 DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20100309182A1
公开(公告)日：2010-12-09
申请号：US12788505
申请日：2010-05-27
申请人： Yong-Bum KIM , Byung-Kil JEON , Dong-Hyun YEO
发明人： Yong-Bum KIM , Byung-Kil JEON , Dong-Hyun YEO
IPC分类号： G09G5/00
CPC分类号： G09G3/3611 , G09G2310/027 , G09G2330/06 , G09G2370/08
摘要： A display apparatus includes a display part, a signal control part, data driving parts, and first and second wiring pairs. The display part includes pixels. The signal control part includes a transmission part that converts an image signal into a multi-level signal. The data driving parts receive the multi-level signal from the transmission part, convert the multi-level signal into a reproduced image signal and provide the pixels with the reproduced image signal. The first and second wiring pairs connect the transmission part and at least one data driving part of the data driving parts. The multi-level signal includes serial data of the image signal and an embedding clock embedded in the serial data. A voltage level of the serial data in the multi-level signal is different from a voltage level of the embedding clock in the multi-level signal.
摘要翻译：显示装置包括显示部分，信号控制部分，数据驱动部分以及第一和第二布线对。显示部分包括像素。信号控制部分包括将图像信号转换为多电平信号的传输部分。数据驱动部分从发送部分接收多电平信号，将多电平信号转换为再现图像信号，并为像素提供再现的图像信号。第一和第二布线将传输部分和数据驱动部分的至少一个数据驱动部分连接起来。多电平信号包括图像信号的串行数据和嵌入在串行数据中的嵌入时钟。多电平信号中的串行数据的电压电平与多电平信号中的嵌入时钟的电压电平不同。

8. 发明申请

US20120249405A1 SIGNAL PROCESSING DEVICE FOR LIQUID CRYSTAL DISPLAY PANEL AND LIQUID CRYSTAL DISPLAY INCLUDING THE SIGNAL PROCESSING DEVICE 有权
标题翻译：用于液晶显示面板的信号处理装置和包括信号处理装置的液晶显示器
公开(公告)号：US20120249405A1
公开(公告)日：2012-10-04
申请号：US13493776
申请日：2012-06-11
申请人： Bong-Im PARK , Jong-Hyon PARK , Bong-Ju JUN , Jae-Won JEONG , Yong-Jun CHOI , Woo-Chul KIM , Byung-Kil JEON , Nam-Gon CHOI , Yun-Jae KIM , Dong-Beom CHO
发明人： Bong-Im PARK , Jong-Hyon PARK , Bong-Ju JUN , Jae-Won JEONG , Yong-Jun CHOI , Woo-Chul KIM , Byung-Kil JEON , Nam-Gon CHOI , Yun-Jae KIM , Dong-Beom CHO
IPC分类号： G09G3/36
CPC分类号： G09G5/005 , G09G3/3611 , G09G2320/0252 , G09G2320/0261 , G09G2320/106 , G09G2340/0435 , G09G2340/16
摘要： A liquid crystal display system including a signal processing device uses interpolation to generate an intermediate image frame using previous image frame data and present image frame data. The system converts data of the intermediate image frame into transposed image data that is to be used to drive a liquid crystal display panel and display a corresponding image. The transposed image data and the present image data are subjected to a prespecified DCC process (dynamic capacitance compensation process) to thereby generate respective first and second compensation image data. Since the first compensation image data is generated based on the transposed image data and the transposition is configured to prevent over-compensation by the DCC process, over-compensation by the dynamic capacitance compensation process can be reduced or prevented.
摘要翻译：包括信号处理装置的液晶显示系统使用插值来生成使用先前图像帧数据和呈现图像帧数据的中间图像帧。该系统将中间图像帧的数据转换为用于驱动液晶显示面板并显示相应图像的转置图像数据。对转置的图像数据和当前图像数据进行预先指定的DCC处理（动态电容补偿处理），从而生成各自的第一和第二补偿图像数据。由于基于转置的图像数据生成第一补偿图像数据，并且转置被配置为防止DCC处理的过度补偿，可以减少或防止通过动态电容补偿处理的过补偿。

9. 发明申请

US20110141088A1 LIQUID CRYSTAL DISPLAY 审中-公开
标题翻译：液晶显示器
公开(公告)号：US20110141088A1
公开(公告)日：2011-06-16
申请号：US12817515
申请日：2010-06-17
申请人： Byung-Kil JEON
发明人： Byung-Kil JEON
IPC分类号： G09G5/00
CPC分类号： G09G3/3611 , G09G2320/0252 , G09G2320/0261 , G09G2320/10 , G09G2340/02 , G09G2340/16 , G09G2360/18
摘要： A liquid crystal display includes a pixel, an image signal modification unit and a data driver. The image signal modification unit includes a still image detection unit which receives a previous image signal and a current image signal of two consecutive frames and determines whether the current image signal is for a still image, a first modification unit which receives the current image signal and outputs a first current modified image signal or the current image signal, and a second modification unit which receives the current image signal and outputs a second current modified image signal or the current image signal. The data driver changes the second current modified image signal or the current image signal into a data voltage and supplies the data voltage to the pixel. The first modification unit outputs the current image signal when the current image signal is determined to be for the still image.
摘要翻译：液晶显示器包括像素，图像信号修改单元和数据驱动器。图像信号修改单元包括静止图像检测单元，其接收两个连续帧的先前图像信号和当前图像信号，并且确定当前图像信号是否用于静止图像，接收当前图像信号的第一修改单元和输出第一当前修改图像信号或当前图像信号，以及第二修改单元，其接收当前图像信号并输出第二当前修改图像信号或当前图像信号。数据驱动器将第二当前修改图像信号或当前图像信号改变为数据电压，并将数据电压提供给像素。当确定当前图像信号为静止图像时，第一修改单元输出当前图像信号。

10. 发明申请

US20100302214A1 METHOD OF SYNCHRONIZING A DRIVING DEVICE AND DISPLAY APPARATUS FOR PERFORMING THE METHOD 有权
标题翻译：同步驱动装置的方法和用于执行该方法的显示装置
公开(公告)号：US20100302214A1
公开(公告)日：2010-12-02
申请号：US12605611
申请日：2009-10-26
申请人： Yong-Bum KIM , Dong-Hyun YEO , Byung-Kil JEON
发明人： Yong-Bum KIM , Dong-Hyun YEO , Byung-Kil JEON
IPC分类号： G09G5/00 , G09G3/36
CPC分类号： G09G3/20 , G06F3/1431 , G06F3/1438 , G09G2310/0221 , G09G2310/0275 , G09G2310/08 , G09G2330/06 , G09G2330/12 , G09G2340/0407 , G09G2340/0435 , G09G2370/08 , H04N13/398
摘要： A display apparatus includes a driving part and a display panel. The driving part includes a master timing controller and at least one slave timing controller synchronized with the master timing controller using a first data enable signal received by the master timing controller and a second data enable signal received by the slave timing controller. The display panel displays a first image on a first display block, and displays a second image on a second display block using the master timing controller.
摘要翻译：显示装置包括驱动部和显示面板。驱动部分包括主定时控制器和至少一个与主定时控制器同步的从定时控制器，使用由主定时控制器接收的第一数据使能信号和由从时序控制器接收的第二数据使能信号。显示面板在第一显示块上显示第一图像，并使用主时序控制器在第二显示块上显示第二图像。

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