公开(公告)号：US09576546B2

公开(公告)日：2017-02-21

申请号：US12420445

申请日：2009-04-08

申请人： Jae-Han Lee ,  Sun-Kyu Son

发明人： Jae-Han Lee ,  Sun-Kyu Son

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/3614 ,  G09G2300/0413 ,  G09G2300/0426 ,  G09G2310/0297

摘要： The present invention discloses a data driving method, the method including receiving data corresponding to a plurality of pixels. Received data are converted into data voltages of an analog type to be output to a plurality of data lines. One of a first data voltage and a last data voltage of the data voltages is output to a dummy data line adjacent to the data lines.

摘要翻译： 本发明公开了一种数据驱动方法，该方法包括接收对应于多个像素的数据。 接收到的数据被转换为要输出到多条数据线的模拟类型的数据电压。 将数据电压的第一数据电压和最后数据电压之一输出到与数据线相邻的虚拟数据线。

公开(公告)号：US09373298B2

公开(公告)日：2016-06-21

申请号：US13009544

申请日：2011-01-19

申请人： Ok-Kwon Shin ,  Sun-Kyu Son ,  Jae-Han Lee ,  Hee-Jin Choi

发明人： Ok-Kwon Shin ,  Sun-Kyu Son ,  Jae-Han Lee ,  Hee-Jin Choi

IPC分类号： G06F3/038 ,  G09G3/36 ,  G09G3/00

CPC分类号： G09G3/3688 ,  G09G3/003 ,  G09G3/3614 ,  G09G2310/0291 ,  G09G2310/061 ,  G09G2320/0257

摘要： A display device includes a signal controller processing an input image signal and an input control signal and outputting an image signal and a control signal. A gray voltage generator generates reference gray voltages. The control signal includes a selection signal. A data driver generates gray voltages based on the reference gray voltage, selects a gray voltage corresponding to the image signal among the generated gray voltages, and applies the selected gray voltage to a pixel as a first data voltage. The data driver applies a black data voltage corresponding to a black image to the pixel according to the selection signal.

摘要翻译： 显示装置包括处理输入图像信号和输入控制信号的信号控制器，并输出图像信号和控制信号。 灰色电压发生器产生参考灰度电压。 控制信号包括选择信号。 数据驱动器基于参考灰度电压产生灰度电压，在所产生的灰度电压之间选择对应于图像信号的灰度电压，并将所选择的灰度电压作为第一数据电压施加到像素。 数据驱动器根据选择信号将与黑色图像相对应的黑色数据电压施加到像素。

公开(公告)号：US08659531B2

公开(公告)日：2014-02-25

申请号：US12769062

申请日：2010-04-28

申请人： Jheen-Hyeok Park ,  Sun-Kyu Son

发明人： Jheen-Hyeok Park ,  Sun-Kyu Son

IPC分类号： G09G3/36 ,  G09G5/00

CPC分类号： G09G3/3648 ,  G09G3/3677 ,  G09G3/3688

摘要： A driving circuit according to an embodiment of the present invention includes an input terminal, unit circuits connected to the input terminal, and output terminals electrically connected to the input terminals. Each of the unit circuits is enabled in response to a control signal inputted via the input terminal.

摘要翻译： 根据本发明的实施例的驱动电路包括输入端子，连接到输入端子的单元电路和电连接到输入端子的输出端子。 每个单元电路响应于经由输入端子输入的控制信号而使能。

公开(公告)号：US20120320301A1

公开(公告)日：2012-12-20

申请号：US13279824

申请日：2011-10-24

申请人： Ok-Kwon SHIN ,  Jong Min LEE ,  Sun Kyu SON ,  Young-Il BAN

发明人： Ok-Kwon SHIN ,  Jong Min LEE ,  Sun Kyu SON ,  Young-Il BAN

IPC分类号： G02F1/136 ,  H03K3/00

CPC分类号： G02F1/13452

摘要： Provided is a liquid crystal display including: a liquid crystal panel, a plurality of display signal lines disposed in the liquid crystal panel, a plurality of diodes including a first diode and a second diode. The first diode is connected to each of the display signal lines in a reverse direction and the second diode is connected to each of the display signal lines in a forward direction. The liquid crystal display further includes a plurality of first dummy pads and a plurality of second dummy pads disposed on IC chips which are mounted on a film which is connected to the display panel. A first dummy voltage line is connected to the first dummy pads, a second dummy voltage line is connected to the second dummy pads, and the first dummy pads and the second dummy pads are each adapted to receive a driving voltage.

摘要翻译： 提供一种液晶显示器，包括：液晶面板，设置在液晶面板中的多个显示信号线，包括第一二极管和第二二极管的多个二极管。 第一二极管以相反方向连接到每个显示信号线，并且第二二极管在正向方向上连接到每个显示信号线。 液晶显示器还包括多个第一虚拟焊盘和设置在IC芯片上的多个第二虚拟焊盘，其安装在连接到显示面板的膜上。 第一虚拟电压线连接到第一虚拟焊盘，第二虚拟电压线连接到第二虚拟焊盘，并且第一虚拟焊盘和第二虚拟焊盘各自适于接收驱动电压。

公开(公告)号：US08253679B2

公开(公告)日：2012-08-28

申请号：US12618094

申请日：2009-11-13

申请人： Woo-Chul Kim ,  Jun-Pyo Lee ,  Seung-Hwan Moon ,  Sun-Kyu Son

发明人： Woo-Chul Kim ,  Jun-Pyo Lee ,  Seung-Hwan Moon ,  Sun-Kyu Son

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G09G3/3659 ,  G09G2300/0439 ,  G09G2310/0251

摘要： A gate drive portion for a display device including multiple pixels having first and second sub-pixels includes a first shift register generating a first output signal in response to a first gate clock signal, a second shift register generating a second output signal in response to a second gate clock signal, a level shifter coupled to the first and second shift registers and amplifying the first and second output signals, and an output buffer coupled to the level shifter and generating first and second gate signals. The first gate signal is generated in synchronization with the first gate clock signal and the second gate signal is generated in synchronization with the second gate clock signal. Accordingly, the charging time of the first and second sub-pixels may be improved by separately driving the odd-numbered and even-numbered sub-pixels and the visibility of the LCD device may also be improved.

摘要翻译： 用于包括具有第一和第二子像素的多个像素的显示装置的栅极驱动部分包括响应于第一栅极时钟信号产生第一输出信号的第一移位寄存器，响应于第二栅极时钟信号产生第二输出信号的第二移位寄存器 第二门时钟信号，耦合到第一和第二移位寄存器并放大第一和第二输出信号的电平移位器，以及耦合到电平移位器并产生第一和第二门信号的输出缓冲器。 与第一栅极时钟信号同步地生成第一栅极信号，并且与第二栅极时钟信号同步地产生第二栅极信号。 因此，可以通过分开驱动奇数和偶数子像素来提高第一和第二子像素的充电时间，并且还可以提高LCD装置的可视性。

公开(公告)号：US07710382B2

公开(公告)日：2010-05-04

申请号：US11082561

申请日：2005-03-17

申请人： Jheen-Hyeok Park ,  Sun-Kyu Son

发明人： Jheen-Hyeok Park ,  Sun-Kyu Son

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/3677 ,  G09G3/3688

摘要： A driving circuit according to an embodiment of the present invention includes an input terminal, unit circuits connected to the input terminal, and output terminals electrically connected to the input terminals. Each of the unit circuits is enabled in response to a control signal inputted via the input terminal.

摘要翻译： 根据本发明的实施例的驱动电路包括输入端子，连接到输入端子的单元电路和电连接到输入端子的输出端子。 每个单元电路响应于经由输入端子输入的控制信号而使能。

公开(公告)号：US20090002312A1

公开(公告)日：2009-01-01

申请号：US12029703

申请日：2008-02-12

申请人： Sun-Kyu SON

发明人： Sun-Kyu SON

IPC分类号： G09G3/36

CPC分类号： G06F3/0412 ,  G02F1/13394 ,  G06F3/047

摘要： In a display apparatus, a display panel includes touch sensors that make contact with a common electrode by an external pressure to output a common voltage, and a sensing driver receives the common voltage from the touch sensors to generate a sensing signal. A controller receives the sensing signal from the sensing driver and calculates position information to which the external pressure is applied based on the sensing signal. The sensing driver includes a switching circuit that receives a switching signal from the controller to switch the common voltage. Thus, the display apparatus prevents the common voltage from being input during a period where a voltage level of the common voltage is abnormally high, thereby preventing a logic circuit of the sensing driver from being damaged.

摘要翻译： 在显示装置中，显示面板包括通过外部压力与公共电极接触以输出公共电压的触摸传感器，并且感测驱动器从触摸传感器接收公共电压以产生感测信号。 控制器从感测驱动器接收感测信号，并基于感测信号计算施加外部压力的位置信息。 感测驱动器包括切换电路，其从控制器接收切换信号以切换公共电压。 因此，显示装置防止在公共电压的电压异常高的期间输入公共电压，从而防止感测驱动器的逻辑电路被损坏。

公开(公告)号：US20060148128A1

公开(公告)日：2006-07-06

申请号：US11321682

申请日：2005-12-28

申请人： Sun-Kyu Son ,  Sin-Gu Kang

发明人： Sun-Kyu Son ,  Sin-Gu Kang

IPC分类号： H01L21/00 ,  H01L21/50 ,  H01L29/04

CPC分类号： H01L23/4985 ,  G02F1/13452 ,  H01L2224/16 ,  H01L2224/16225 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2224/0401

摘要： A signal transfer film includes a base film, a lead line formed on the base film and a passivation layer protecting the lead line. The passivation layer includes a nonlinear edge portion formed at a boundary region between the lead line and the passivation layer. The nonlinear edge portion of the passivation layer disperses a stress concentrated to the boundary region in various directions when the base film is bent. Thus, the signal transfer film may prevent breaking of the lead line, thereby enhancing yield thereof.

公开(公告)号：US20050206605A1

公开(公告)日：2005-09-22

申请号：US11082561

申请日：2005-03-17

申请人： Jheen-Hyeok Park ,  Sun-Kyu Son

发明人： Jheen-Hyeok Park ,  Sun-Kyu Son

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G3/3677 ,  G09G3/3688

摘要： A driving circuit according to an embodiment of the present invention includes an input terminal, unit circuits connected to the input terminal, and output terminals electrically connected to the input terminals. Each of the unit circuits is enabled in response to a control signal inputted via the input terminal.

摘要翻译： 根据本发明的实施例的驱动电路包括输入端子，连接到输入端子的单元电路和电连接到输入端子的输出端子。 每个单元电路响应于经由输入端子输入的控制信号而使能。

公开(公告)号：US09158168B2

公开(公告)日：2015-10-13

申请号：US12243547

申请日：2008-10-01

申请人： Jun-Pyo Lee ,  Sun-Kyu Son ,  Ok-Kwon Shin ,  Jung-Won Kim ,  Hee-Jin Choi ,  Sang-Soo Kim

发明人： Jun-Pyo Lee ,  Sun-Kyu Son ,  Ok-Kwon Shin ,  Jung-Won Kim ,  Hee-Jin Choi ,  Sang-Soo Kim

IPC分类号： G06F3/038 ,  G09G5/00 ,  G02F1/1362 ,  G09G3/36 ,  G02F1/1343

CPC分类号： G09G3/2096 ,  G02F1/13624 ,  G02F1/136286 ,  G02F2001/134345 ,  G02F2001/134354 ,  G09G3/3659 ,  G09G2300/0426 ,  G09G2300/0852 ,  G09G2310/0205 ,  G09G2320/0257

摘要： A display device includes a first unit pixel disposed in a first pixel column and a first pixel row, and a second unit pixel disposed in the first pixel column and a second pixel row adjacent to the first pixel row, and first and second gate lines extending in a row direction and having gate voltage input pads at a terminal portion thereof. First and second data lines extend in a column direction and are connected to the first unit pixel and the second unit pixel, respectively. A first charge control line extends in the row direction and has a charge control gate voltage input pad disposed at a terminal portion thereof. The first gate line is connected to the first unit pixel and the second gate line is connected to the second unit pixel. The first gate line and the second gate line simultaneously receive a same gate pulse.

摘要翻译： 显示装置包括设置在第一像素列和第一像素行中的第一单位像素和布置在第一像素列中的第二单位像素和与第一像素行相邻的第二像素行，第一和第二栅极线延伸 并且在其端子部分具有栅极电压输入焊盘。 第一和第二数据线在列方向上延伸并且分别连接到第一单位像素和第二单位像素。 第一充电控制线在行方向上延伸并且具有设置在其端子部分处的充电控制栅极电压输入焊盘。 第一栅极线连接到第一单位像素，第二栅极线连接到第二单位像素。 第一栅极线和第二栅极线同时接收相同的栅极脉冲。