专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060164356A1 Display device and apparatus and method of driving same 审中-公开
标题翻译：显示装置及其驱动方法
公开(公告)号：US20060164356A1
公开(公告)日：2006-07-27
申请号：US11337729
申请日：2006-01-23
申请人： Young-Chol Yang , Sung-Jin Hong , Keun-Kyu Song , Baek-Woon Lee , Mun-Pyo Hong
发明人： Young-Chol Yang , Sung-Jin Hong , Keun-Kyu Song , Baek-Woon Lee , Mun-Pyo Hong
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/2011 , G09G3/2018 , G09G3/2074 , G09G3/2081 , G09G3/3611 , G09G3/3614 , G09G2320/0276 , G09G2320/028
摘要： A driving apparatus driving method of a flat panel (e.g., LCD) display device. The driving apparatus of the display device includes: a data processor that selects a (at least) two of output gray levels (output image data ) based on an input gray level (of received image data) and outputs the two output grays for each pixel to a data driver that selects two gray (reference) voltages corresponding to the output image data output from the data processor and applies the gray (reference) voltages to the pixels as data voltages. The first output gray level may be less than the second output gray level, and less than the input gray level. The first and second output gray level (and thus the first and second output grays) applied to the pixel as data voltages are optically averaged at the pixel, to have the same (average) transmittance as the original input gray level. A gray voltage generator generates and outputs a plurality of gray (reference) voltages for selection by the data driver. At least one of the plurality of gray (reference) voltages may have a value less than a liquid crystal threshold voltage.
摘要翻译：一种平板显示装置的驱动装置驱动方法。显示装置的驱动装置包括：数据处理器，其基于所接收的图像数据的输入灰度级选择输出灰度级（输出图像数据）中的至少两个（输出图像数据），并输出每个像素的两个输出灰度到数据驱动器，其选择与从数据处理器输出的输出图像数据相对应的两个灰度（参考）电压，并将灰度（参考）电压作为数据电压施加到像素。第一输出灰度级可能小于第二输出灰度级，小于输入灰度级。作为数据电压施加到像素的第一和第二输出灰度级（以及因此第一和第二输出灰度）在像素处被光学平均，以具有与原始输入灰度级相同的（平均）透射率。灰度电压发生器产生并输出多个灰色（参考）电压供数据驱动器选择。多个灰色（参考）电压中的至少一个可以具有小于液晶阈值电压的值。

2. 发明授权

US07423625B2 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：US07423625B2
公开(公告)日：2008-09-09
申请号：US10992248
申请日：2004-11-17
申请人： Baek-Woon Lee , Joon-Hak Oh , Keun-Kyu Song , Cheol-Woo Park
发明人： Baek-Woon Lee , Joon-Hak Oh , Keun-Kyu Song , Cheol-Woo Park
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G02F1/1362 , G09G3/2011 , G09G3/3614 , G09G3/3648 , G09G2300/0823 , G09G2320/0209 , G09G2320/0219
摘要： A liquid crystal display is provided, which includes: a plurality of pixel row groups, each pixel row group including at least one pixel row that includes a plurality of pixels arranged in a matrix and including switching elements; a plurality of gate lines connected to the switching elements and transmitting a gate-on voltage for turning on the switching elements; and a plurality of data lines connected to the switching elements and transmitting data voltages, wherein the switching elements in adjacent pixel row groups are connected to the data lines at opposite sides.
摘要翻译：提供了一种液晶显示器，其包括：多个像素行组，每个像素行组包括至少一个像素行，其包括以矩阵排列并包括开关元件的多个像素; 连接到开关元件的多条栅极线，并且传输用于导通开关元件的栅极导通电压; 以及连接到开关元件并传输数据电压的多条数据线，其中相邻像素行组中的开关元件在相对侧连接到数据线。

3. 发明申请

US20080258149A1 LIQUID CRYSTAL DISPLAY AND PANEL THEREFOR 有权
标题翻译：液晶显示屏及其面板
公开(公告)号：US20080258149A1
公开(公告)日：2008-10-23
申请号：US12146110
申请日：2008-06-25
申请人： Baek-Woon Lee , Keun-Kyu Song , Joon-Hak Oh
发明人： Baek-Woon Lee , Keun-Kyu Song , Joon-Hak Oh
IPC分类号： H01L27/14
CPC分类号： G02F1/136227 , G02F2001/136218
摘要： A thin film transistor array panel according to an embodiment of the present invention includes: a gate line; a data line intersecting the gate line; a thin film transistor connected to the gate line and the data line; a pixel electrode connected to the thin film transistor; and a shielding electrode electrically isolated from the data line, covering the data line at least in part, and having an aperture exposing the data line.
摘要翻译：根据本发明的实施例的薄膜晶体管阵列面板包括：栅极线; 与栅极线相交的数据线; 连接到栅极线和数据线的薄膜晶体管; 连接到薄膜晶体管的像素电极; 以及屏蔽电极，与数据线电隔离，至少部分地覆盖数据线，并且具有暴露数据线的孔径。

4. 发明授权

US07405427B2 Liquid crystal display and panel therefor 有权
标题翻译：液晶显示屏及其面板
公开(公告)号：US07405427B2
公开(公告)日：2008-07-29
申请号：US11285464
申请日：2005-11-22
申请人： Baek-Woon Lee , Keun-Kyu Song , Joon-Hak Oh
发明人： Baek-Woon Lee , Keun-Kyu Song , Joon-Hak Oh
IPC分类号： H01L27/14 , G02F1/1333
CPC分类号： G02F1/136227 , G02F2001/136218
摘要： A thin film transistor array panel according to an embodiment of the present invention includes: a gate line; a data line intersecting the gate line; a thin film transistor connected to the gate line and the data line; a pixel electrode connected to the thin film transistor; and a shielding electrode electrically isolated from the data line, covering the data line at least in part, and having an aperture exposing the data line.
摘要翻译：根据本发明的实施例的薄膜晶体管阵列面板包括：栅极线; 与栅极线相交的数据线; 连接到栅极线和数据线的薄膜晶体管; 连接到薄膜晶体管的像素电极; 以及屏蔽电极，与数据线电隔离，至少部分地覆盖数据线，并且具有暴露数据线的孔径。

5. 发明授权

US08129723B2 Liquid crystal display and panel therefor 有权
标题翻译：液晶显示屏及其面板
公开(公告)号：US08129723B2
公开(公告)日：2012-03-06
申请号：US12146110
申请日：2008-06-25
申请人： Baek-Woon Lee , Keun-Kyu Song , Joon-Hak Oh
发明人： Baek-Woon Lee , Keun-Kyu Song , Joon-Hak Oh
IPC分类号： H01L27/14
CPC分类号： G02F1/136227 , G02F2001/136218
摘要： A thin film transistor array panel according to an embodiment of the present invention includes: a gate line; a data line intersecting the gate line; a thin film transistor connected to the gate line and the data line; a pixel electrode connected to the thin film transistor; and a shielding electrode electrically isolated from the data line, covering the data line at least in part, and having an aperture exposing the data line.
摘要翻译：根据本发明的实施例的薄膜晶体管阵列面板包括：栅极线; 与栅极线相交的数据线; 连接到栅极线和数据线的薄膜晶体管; 连接到薄膜晶体管的像素电极; 以及屏蔽电极，与数据线电隔离，至少部分地覆盖数据线，并且具有暴露数据线的孔径。

6. 发明申请

US20080291195A1 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：US20080291195A1
公开(公告)日：2008-11-27
申请号：US12189490
申请日：2008-08-11
申请人： Baek-Woon Lee , Joon-Hak Oh , Keun-Kyu Song , Cheol-Woo Park
发明人： Baek-Woon Lee , Joon-Hak Oh , Keun-Kyu Song , Cheol-Woo Park
IPC分类号： G09G3/36 , G06F3/038
CPC分类号： G09G3/3688 , G02F1/1362 , G09G3/2011 , G09G3/3614 , G09G3/3648 , G09G2300/0823 , G09G2320/0209 , G09G2320/0219
摘要： A liquid crystal display is provided, which includes: a plurality of pixel row groups, each pixel row group including at least one pixel row that includes a plurality of pixels arranged in a matrix and including switching elements; a plurality of gate lines connected to the switching elements and transmitting a gate-on voltage for turning on the switching elements; and a plurality of data lines connected to the switching elements and transmitting data voltages, wherein the switching elements in adjacent pixel row groups are connected to the data lines at opposite sides.
摘要翻译：提供了一种液晶显示器，其包括：多个像素行组，每个像素行组包括至少一个像素行，其包括以矩阵排列并包括开关元件的多个像素; 连接到开关元件的多条栅极线，并且传输用于导通开关元件的栅极导通电压; 以及连接到开关元件并传输数据电压的多条数据线，其中相邻像素行组中的开关元件在相对侧连接到数据线。

7. 发明申请

US20060138419A1 Liquid crystal display and panel therefor 有权
标题翻译：液晶显示屏及其面板
公开(公告)号：US20060138419A1
公开(公告)日：2006-06-29
申请号：US11285464
申请日：2005-11-22
申请人： Baek-Woon Lee , Keun-Kyu Song , Joon-Hak Oh
发明人： Baek-Woon Lee , Keun-Kyu Song , Joon-Hak Oh
IPC分类号： H01L29/04
CPC分类号： G02F1/136227 , G02F2001/136218
摘要： A thin film transistor array panel according to an embodiment of the present invention includes: a gate line; a data line intersecting the gate line; a thin film transistor connected to the gate line and the data line; a pixel electrode connected to the thin film transistor; and a shielding electrode electrically isolated from the data line, covering the data line at least in part, and having an aperture exposing the data line.
摘要翻译：根据本发明的实施例的薄膜晶体管阵列面板包括：栅极线; 与栅极线相交的数据线; 连接到栅极线和数据线的薄膜晶体管; 连接到薄膜晶体管的像素电极; 以及屏蔽电极，与数据线电隔离，至少部分地覆盖数据线，并且具有暴露数据线的孔径。

8. 发明申请

US20050156857A1 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：US20050156857A1
公开(公告)日：2005-07-21
申请号：US10992248
申请日：2004-11-17
申请人： Baek-Woon Lee , Joon-Hak Oh , Keun-Kyu Song , Cheol-Woo Park
发明人： Baek-Woon Lee , Joon-Hak Oh , Keun-Kyu Song , Cheol-Woo Park
IPC分类号： G02F1/1368 , G02F1/133 , G02F1/1362 , G09F9/30 , G09G3/20 , G09G3/36
CPC分类号： G09G3/3688 , G02F1/1362 , G09G3/2011 , G09G3/3614 , G09G3/3648 , G09G2300/0823 , G09G2320/0209 , G09G2320/0219
摘要： A liquid crystal display is provided, which includes: a plurality of pixel row groups, each pixel row group including at least one pixel row that includes a plurality of pixels arranged in a matrix and including switching elements; a plurality of gate lines connected to the switching elements and transmitting a gate-on voltage for turning on the switching elements; and a plurality of data lines connected to the switching elements and transmitting data voltages, wherein the switching elements in adjacent pixel row groups are connected to the data lines at opposite sides.
摘要翻译：提供了一种液晶显示器，其包括：多个像素行组，每个像素行组包括至少一个像素行，其包括以矩阵排列并包括开关元件的多个像素; 连接到开关元件的多条栅极线，并且传输用于导通开关元件的栅极导通电压; 以及连接到开关元件并传输数据电压的多条数据线，其中相邻像素行组中的开关元件在相对侧连接到数据线。

9. 发明授权

US09110344B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US09110344B2
公开(公告)日：2015-08-18
申请号：US13094082
申请日：2011-04-26
申请人： Hee-Seop Kim , Young-Chol Yang , Kyoung-Ju Shin , Sung-Kyu Hong , Jong-Lae Kim , Baek-Woon Lee
发明人： Hee-Seop Kim , Young-Chol Yang , Kyoung-Ju Shin , Sung-Kyu Hong , Jong-Lae Kim , Baek-Woon Lee
IPC分类号： G02F1/136 , G02F1/1343 , G02F1/1362 , G02F1/1337
CPC分类号： G02F1/13624 , G02F1/133707 , G02F1/134336 , G02F2001/134345
摘要： A pixel electrode and a direction control electrode capacitively coupled to the pixel electrode are provided in a pixel. A pixel thin film transistor is connected to a gate line, a data line, and the pixel electrode. A direction control electrode thin film transistor is connected to a previous gate line, a previous data lines or a next data line, and the direction control electrode. The gate lines are supplied with scanning signals, and each scanning signal includes first and second pulses in a frame. The first pulse of a scanning signal is synchronized with the second pulse of a previous scanning signal.
摘要翻译：电容耦合到像素电极的像素电极和方向控制电极设置在像素中。像素薄膜晶体管连接到栅极线，数据线和像素电极。方向控制电极薄膜晶体管连接到先前的栅极线，先前的数据线或下一个数据线，以及方向控制电极。栅极线被提供有扫描信号，并且每个扫描信号包括帧中的第一和第二脉冲。扫描信号的第一脉冲与先前扫描信号的第二脉冲同步。

10. 发明授权

US08207981B2 Apparatus and method of converting image signal for four-color display device, and display device including the same 有权
标题翻译：用于四色显示装置的图像信号转换的装置和方法以及包括其的显示装置
公开(公告)号：US08207981B2
公开(公告)日：2012-06-26
申请号：US12356258
申请日：2009-01-20
申请人： Young-Chol Yang , Baek-Woon Lee
发明人： Young-Chol Yang , Baek-Woon Lee
IPC分类号： G09G3/14
CPC分类号： G09G3/2003 , G09G3/3648 , G09G2340/06 , G09G2360/16
摘要： A method of converting image signals for a display device including six-color subpixels is provided, which includes: classifying three-color input image signals into maximum, middle, and minimum; decomposing the classified signals into six-color components; determining a maximum among the six-color components; calculating a scaling factor; and extracting six-color output signals.
摘要翻译：提供一种转换包括六色子像素的显示装置的图像信号的方法，其包括：将三色输入图像信号分类为最大，中间和最小; 将分类信号分解为六色成分; 确定六色成分中的最大值; 计算缩放因子; 并提取六色输出信号。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式