公开(公告)号：US08416176B2

公开(公告)日：2013-04-09

申请号：US11952862

申请日：2007-12-07

申请人： Jae-Han Lee ,  Sun-Kyu Son ,  Myong-Bin Lim ,  In-Yong Hwang ,  Ock-Jin Kim

发明人： Jae-Han Lee ,  Sun-Kyu Son ,  Myong-Bin Lim ,  In-Yong Hwang ,  Ock-Jin Kim

IPC分类号： G09G3/36 ,  G09G3/34 ,  G06F3/038

CPC分类号： G09G3/36 ,  G09G3/3614 ,  G09G3/3688 ,  G09G2310/027 ,  G09G2320/0233 ,  G09G2330/023

摘要： A liquid crystal display having data driving apparatus comprising first and second output switches, a charge sharing line, and first and second charge sharing switches. The first output switch switches an electrical connection between a first amplifier providing a positive gradation voltage and a first data line in response to a control signal. The second output switch switches an electrical connection between a second amplifier providing a negative gradation voltage and a second data line in response to the control signal. The first charge sharing switch switches an electrical connection between the first data line and the charge sharing line in response to the control signal. The second charge sharing switch switches an electrical connection between the second data line and the charge sharing line in response to the control signal.

摘要翻译： 具有包括第一和第二输出开关，电荷共享线以及第一和第二电荷共享开关的数据驱动装置的液晶显示器。 第一输出开关响应于控制信号切换提供正灰度级电压的第一放大器与第一数据线之间的电连接。 响应于控制信号，第二输出开关切换提供负灰度级电压的第二放大器与第二数据线之间的电连接。 第一电荷共享开关响应于控制信号切换第一数据线和电荷共享线之间的电连接。 第二电荷共享开关响应于控制信号切换第二数据线和电荷共享线之间的电连接。

公开(公告)号：US07974103B2

公开(公告)日：2011-07-05

申请号：US11893043

申请日：2007-08-13

申请人： Myong-Bin Lim ,  Jae-Han Lee ,  Sun-Kyu Son ,  In-Yong Hwang

发明人： Myong-Bin Lim ,  Jae-Han Lee ,  Sun-Kyu Son ,  In-Yong Hwang

IPC分类号： H05K7/00

CPC分类号： H05K1/0216 ,  G02F1/13452 ,  H05K1/025 ,  H05K1/189 ,  H05K2201/09236 ,  H05K2201/09263 ,  H05K2201/09781 ,  H05K2201/10136 ,  H05K2201/10681

摘要： A signal transfer member for a liquid crystal display (LCD) apparatus includes a power line for receiving power from an external source and for driving a semiconductor chip disposed on the transfer member or the display apparatus. The power line is bent so as to incorporate a serpentine structure, which enables the length of the power line to be easily adjusted and results in the line being longer than a power line formed with a relatively straight structure. Accordingly, the length of the power line can be adjusted to take into account the respective impedances of the chip and the external source so as to suppress electromagnetic waves in the power line. This prevents the creation of noise, distortion of signals, damage to the semiconductor chip, and disconnection of the input interconnection thereof that are caused by the electromagnetic waves, so that product yields are thereby improved.

摘要翻译： 用于液晶显示器（LCD）装置的信号传递部件包括用于从外部源接收电力并用于驱动设置在转印部件或显示装置上的半导体芯片的电力线。 电力线被弯曲以包括蛇形结构，这使得能够容易地调节电力线的长度，并且导致线比形成有相对直的结构的电力线更长。 因此，可以调整电力线的长度以考虑芯片和外部源的各自的阻抗，以便抑制电力线中的电磁波。 这防止了由电磁波引起的噪声，信号失真，半导体芯片的损坏和输入互连的断开，从而提高了产品的产量。

公开(公告)号：US20080062666A1

公开(公告)日：2008-03-13

申请号：US11893043

申请日：2007-08-13

申请人： Myong-Bin Lim ,  Jae-Han Lee ,  Sun-Kyu Son ,  In-Yong Hwang

发明人： Myong-Bin Lim ,  Jae-Han Lee ,  Sun-Kyu Son ,  In-Yong Hwang

IPC分类号： G02F1/133 ,  H05K7/00

CPC分类号： H05K1/0216 ,  G02F1/13452 ,  H05K1/025 ,  H05K1/189 ,  H05K2201/09236 ,  H05K2201/09263 ,  H05K2201/09781 ,  H05K2201/10136 ,  H05K2201/10681

摘要： A signal transfer member for a liquid crystal display (LCD) apparatus includes a power line for receiving power from an external source and for driving a semiconductor chip disposed on the transfer member or the display apparatus. The power line is bent so as to incorporate a serpentine structure, which enables the length of the power line to be easily adjusted and results in the line being longer than a power line formed with a relatively straight structure. Accordingly, the length of the power line can be adjusted to take into account the respective impedances of the chip and the external source so as to suppress electromagnetic waves in the power line. This prevents the creation of noise, distortion of signals, damage to the semiconductor chip, and disconnection of the input interconnection thereof that are caused by the electromagnetic waves, so that product yields are thereby improved.

摘要翻译： 用于液晶显示器（LCD）装置的信号传递部件包括用于从外部源接收电力并用于驱动设置在转印部件或显示装置上的半导体芯片的电力线。 电力线被弯曲以包括蛇形结构，这使得能够容易地调节电力线的长度，并且导致线比形成有相对直的结构的电力线更长。 因此，可以调整电力线的长度以考虑芯片和外部源的各自的阻抗，以便抑制电力线中的电磁波。 这防止了由电磁波引起的噪声，信号失真，半导体芯片的损坏和输入互连的断开，从而提高了产品的产量。

公开(公告)号：US08617910B2

公开(公告)日：2013-12-31

申请号：US13239822

申请日：2011-09-22

申请人： Jae-Han Lee ,  Jong-Min Lee ,  Sun-Kyu Son ,  Young-Il Ban ,  Ok-Kwon Shin

发明人： Jae-Han Lee ,  Jong-Min Lee ,  Sun-Kyu Son ,  Young-Il Ban ,  Ok-Kwon Shin

IPC分类号： H01L21/00 ,  H01L29/18 ,  H05K7/00

CPC分类号： G02F1/13452

摘要： A display device includes an array substrate, a driving film and an adhesive member. The array substrate includes a first base substrate, a plurality of first signal pads formed on the first base substrate and a first dummy pad formed adjacent to the first signal pads. The driving film includes a base film, a plurality of output terminals formed on the base film and a first alignment mark formed adjacent to the output terminals. The adhesive member adheres the first signal pads to the output terminals, and adheres the first dummy pad to the first alignment mark.

摘要翻译： 显示装置包括阵列基板，驱动膜和粘合构件。 阵列基板包括第一基底基板，形成在第一基底基板上的多个第一信号焊盘和邻近第一信号焊盘形成的第一虚设焊盘。 驱动膜包括基膜，形成在基膜上的多个输出端子和邻近输出端子形成的第一对准标记。 粘合剂粘合第一信号垫到输出端，并将第一虚拟垫粘附到第一对准标记。

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：US08912995B2

公开(公告)日：2014-12-16

申请号：US13238661

申请日：2011-09-21

申请人： Ok-Kwon Shin ,  Jong Min Lee ,  Sun Kyu Son ,  Young-Il Ban ,  Jae-Han Lee

发明人： Ok-Kwon Shin ,  Jong Min Lee ,  Sun Kyu Son ,  Young-Il Ban ,  Jae-Han Lee

IPC分类号： G09G3/36 ,  G11C19/28

CPC分类号： G09G3/3674 ,  G09G3/3677 ,  G09G2310/0205 ,  G09G2310/0286 ,  G09G2310/08 ,  G11C19/28 ,  G11C19/287

摘要： A gate driver includes a gate integrated circuit (“IC”) chip which receives at least two scanning start signals and at least four clock control signals, and outputs a plurality of gate-on voltages, where at least two clock control signals of the at least four clock control signals are generated based on one scanning start signal of the at least two scanning start signals, timings of the at least two scanning start signals are independent of each other, and timings of the at least two clock control signals based on the one scanning start signal are independent of each other.

摘要翻译： 栅极驱动器包括：门集成电路（IC）芯片，其接收至少两个扫描开始信号和至少四个时钟控制信号，并且输出多个栅极导通电压，其中至少两个时钟控制信号 基于所述至少两个扫描开始信号的一个扫描开始信号生成至少四个时钟控制信号，所述至少两个扫描开始信号的定时彼此独立，并且所述至少两个时钟控制信号的定时基于 一个扫描开始信号彼此独立。

公开(公告)号：US20110234560A1

公开(公告)日：2011-09-29

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

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：US09035863B2

公开(公告)日：2015-05-19

申请号：US13206865

申请日：2011-08-10

申请人： Young-Il Ban ,  Jong Min Lee ,  Sun Kyu Son ,  Ok-Kwon Shin ,  Jae-Han Lee

发明人： Young-Il Ban ,  Jong Min Lee ,  Sun Kyu Son ,  Ok-Kwon Shin ,  Jae-Han Lee

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G09G3/3688 ,  G09G2300/0408 ,  G09G2310/0297

摘要： A liquid crystal display includes a plurality of pixels, a plurality of data lines connected to the plurality of pixels, and a data driver connected to the plurality of data lines, where the data driver supplies data voltage to the plurality of data lines, where the data driver includes a data latch which outputs input image data in response to image data corresponding to the plurality of pixels, wherein the data latch rearranges a sequence of the image data, and a digital-to-analog converting unit which includes a positive digital-to-analog converter which generates a positive data voltage in response to the input image data, and a negative digital-to-analog converter which generates a negative data voltage in response to the input image data.

摘要翻译： 液晶显示器包括多个像素，连接到多个像素的多条数据线以及连接到多条数据线的数据驱动器，其中数据驱动器向多条数据线提供数据电压，其中 数据驱动器包括数据锁存器，其响应于对应于多个像素的图像数据输出输入图像数据，其中数据锁存器重新排列图像数据的序列;以及数模转换单元，其包括正数字 - 模拟转换器，其响应于输入图像数据产生正数据电压;以及负数字 - 模拟转换器，其响应于输入图像数据产生负数据电压。

公开(公告)号：US08797492B2

公开(公告)日：2014-08-05

申请号：US13350956

申请日：2012-01-16

申请人： Jae-Han Lee

发明人： Jae-Han Lee

IPC分类号： G02F1/1345

CPC分类号： H05K3/3452 ,  H05K1/189 ,  H05K3/363 ,  H05K2201/10136

摘要： A flexible circuit board according to an exemplary embodiment of the present invention includes a flexible base film including a liquid crystal panel bonding part at a side, which is bonded with a liquid crystal panel, a driving integrated circuit at a center of the flexible base film, a plurality of first conductive patterns on the flexible base film and extending from the driving integrated circuit to the liquid crystal panel bonding part, a solder resin layer exposing a first portion of the first conductive patterns, which is disposed on the liquid crystal panel bonding part, and covering a second portion of the first conductive patterns, which is a portion of the first conductive patterns other than the first portion, and a solder resin layer extending part protruding from an edge of the solder resin layer in a direction parallel to a direction in which the first conductive patterns extend.

摘要翻译： 根据本发明的示例性实施例的柔性电路板包括：柔性基膜，其包括在液晶面板上结合的侧面的液晶面板接合部，柔性基膜的中心的驱动集成电路 在柔性基底膜上的多个第一导电图案，并且从驱动集成电路延伸到液晶面板接合部，将设置在液晶面板上的第一导电图案的第一部分露出的焊料树脂层接合 并且覆盖作为除了第一部分之外的第一导电图案的一部分的第一导电图案的第二部分以及从焊料树脂层的边缘沿平行于第一部分的方向突出的焊料树脂层延伸部分 第一导电图案延伸的方向。