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1. 发明公开

KR1020080051820A 액정 표시 장치 无效
标题翻译：液晶显示器
公开(公告)号：KR1020080051820A
公开(公告)日：2008-06-11
申请号：KR1020060123541
申请日：2006-12-07
申请人： 삼성전자주식회사
发明人： 최양화 , 이승규 , 김재현 , 김철호 , 박기찬 , 이상민 , 우두형 , 박성일
IPC分类号： G02F1/1343 , G02F1/1337 , G02F1/136
CPC分类号： G02F1/1343 , G02F1/1337 , G02F1/136 , G02F2201/123
摘要： A liquid crystal display apparatus is provided to have liquid crystal molecule operate normally any part of the liquid crystal display panel assembly without reference to a big difference between common voltage and gate off voltage. A liquid crystal display apparatus includes a first substrate, a plurality of gate lines, a plurality of data lines, a plurality of thin film transistors, and a pixel electrode. The plurality of gate lines are formed on the first substrate. The plurality of data lines intersect with the gate lines. The plurality of thin film transistors are connected to the gate lines and the data lines. The pixel electrode includes a first sub pixel electrode, a second sub pixel electrode and a connector. The first sub pixel electrode is connected to the thin film transistor. The connector connects the first sub pixel electrode and the second sub pixel electrode. The gate lines have a first area and a second area. The gate lines are intersected with the data lines on the first area of the gate lines.
摘要翻译：提供液晶显示装置以使液晶分子在液晶显示面板组件的任何部分正常工作，而不考虑公共电压和栅极截止电压之间的大的差异。液晶显示装置包括第一基板，多条栅极线，多条数据线，多个薄膜晶体管和像素电极。多个栅极线形成在第一基板上。多条数据线与栅极线相交。多个薄膜晶体管连接到栅极线和数据线。像素电极包括第一子像素电极，第二子像素电极和连接器。第一子像素电极连接到薄膜晶体管。连接器连接第一子像素电极和第二子像素电极。栅极线具有第一区域和第二区域。栅极线与栅极线的第一区域上的数据线相交。

2. 发明公开

KR1020070102801A 표시 장치의 구동 장치 无效
标题翻译：用于显示设备的驱动装置
公开(公告)号：KR1020070102801A
公开(公告)日：2007-10-22
申请号：KR1020060034457
申请日：2006-04-17
申请人： 삼성전자주식회사
发明人： 김철민 , 김일곤 , 이기창 , 최양화 , 권오경
IPC分类号： G09G3/20 , G09G3/36 , G09G3/30
CPC分类号： G09G3/3688 , G09G2300/0452 , G09G2300/0842 , G09G2310/0286
摘要： An apparatus for driving a display device is provided to simplify a driving circuit by varying a data type using only a latch. An apparatus for driving a display device includes a signal controller and a data driver. The signal controller processes image data, and the data driver converts a type of the image data and supplies a data voltage corresponding to the image data to data signals. The data driver includes plural data drive ICs(Integrated Circuit). Each of the data drive ICs includes a shift register(541), a latch(542), a level shifter(543), a digital to analog converter(544), a buffer(545) and a transmission gate(546). The latch receives the image data from the shift register according to a shift clock. The level shifter, digital to analog converter, and buffer are sequentially connected to the latch. The transmission gate is connected to the buffer.
摘要翻译：提供了用于驱动显示装置的装置，以通过仅使用锁存器改变数据类型来简化驱动电路。用于驱动显示装置的装置包括信号控制器和数据驱动器。信号控制器处理图像数据，并且数据驱动器转换图像数据的类型并将对应于图像数据的数据电压提供给数据信号。数据驱动器包括多个数据驱动IC（集成电路）。每个数据驱动IC包括移位寄存器（541），锁存器（542），电平移位器（543），数模转换器（544），缓冲器（545）和传输门（546）。锁存器根据移位时钟从移位寄存器接收图像数据。电平移位器，数模转换器和缓冲器顺序地连接到锁存器。传输门连接到缓冲器。

3. 发明公开

KR1020070060645A 박막트랜지스터기판 및 그 제조방법과 그를 이용한액정표시장치 无效
标题翻译：薄膜晶体管基板及其制造方法和液晶显示器
公开(公告)号：KR1020070060645A
公开(公告)日：2007-06-13
申请号：KR1020050120511
申请日：2005-12-09
申请人： 삼성전자주식회사
发明人： 김일곤 , 최양화
IPC分类号： G02F1/136
CPC分类号： G02F1/136286 , G02F2001/13629 , G02F2201/123 , H01L29/786
摘要： A thin film transistor substrate, a method for manufacturing the same, and an LCD(Liquid Crystal Display) using the same are provided to achieve a high aperture ratio and prevent lateral light leakage by connecting a dummy gate line to a data line. A gate line(180) intersects a data line(290) with at least one insulating layer interposed therebetween. A dummy gate line(220) is formed of the same material as the gate line on the same plane, and overlaps the data line. The dummy gate line is connected to the data line. At least one contact hole(240) overlaps the data line and the dummy gate line, and penetrates at least one insulating layer. A line width of the dummy gate line is smaller than a line width of the data line. The data line is formed to surround the dummy gate line.
摘要翻译：提供薄膜晶体管基板，其制造方法和使用该薄膜晶体管基板的LCD（液晶显示器）以实现高开口率，并通过将虚拟栅极线连接到数据线来防止横向漏光。栅极线（180）与数据线（290）相交，其间插入有至少一个绝缘层。伪栅极线（220）由与同一平面上的栅极线相同的材料形成，并与数据线重叠。虚拟栅极线连接到数据线。至少一个接触孔（240）与数据线和虚拟栅极线重叠，并且穿透至少一个绝缘层。虚拟栅极线的线宽小于数据线的线宽。数据线形成为围绕虚拟栅极线。

4. 发明公开

KR1020070080047A 표시 장치용 시프트 레지스터 无效
标题翻译：用于显示设备的移动电阻器
公开(公告)号：KR1020070080047A
公开(公告)日：2007-08-09
申请号：KR1020060011101
申请日：2006-02-06
申请人： 삼성전자주식회사
发明人： 박성일 , 문국철 , 김철호 , 최양화
IPC分类号： G09G3/20 , G09G3/36 , H03K17/04 , G11C19/00
CPC分类号： G09G3/3611 , G09G2310/0286 , G09G2320/0252 , G11C19/188
摘要： A shift resister for a display device is provided to facilitate generation of a shift register output signal by elongating a sampling period by delaying an adjustment signal by a predetermined time. A shift resister includes plural stages which are connected to each other. A signal selector(331) determines input directions of a data signal and a gate signal. The signal selector includes first and second transmission gates which are parallel-coupled with each other. A switching controller(332) controls a switch and includes a NOR gate having first and second input terminals and an NMOS transistor. The switch(333) includes PMOS transistors. A buffer unit(334) receives an output signal from the switch and outputs a shift register output signal. The buffer unit includes at least one inverter. A reset unit(335) includes NMOS transistors. A reset signal is applied to a control terminal of the NMOS transistor. An input terminal of a delay unit(336) is connected to an output terminal of the switch and outputs an adjustment signal.
摘要翻译：提供了一种用于显示装置的移位寄存器，以通过将调整信号延迟预定时间来延长采样周期，从而便于生成移位寄存器输出信号。移位寄存器包括彼此连接的多个级。信号选择器（331）确定数据信号和门信号的输入方向。信号选择器包括彼此并联耦合的第一和第二传输门。开关控制器（332）控制开关并且包括具有第一和第二输入端子的NMOS门和NMOS晶体管。开关（333）包括PMOS晶体管。缓冲器单元（334）从开关接收输出信号并输出移位寄存器输出信号。缓冲单元包括至少一个逆变器。复位单元（335）包括NMOS晶体管。复位信号被施加到NMOS晶体管的控制端。延迟单元（336）的输入端子连接到开关的输出端子并输出调整信号。

5. 发明公开

KR1020080101429A 표시판 无效
标题翻译：显示面板
公开(公告)号：KR1020080101429A
公开(公告)日：2008-11-21
申请号：KR1020070048523
申请日：2007-05-18
申请人： 삼성전자주식회사
发明人： 김철호 , 이승규 , 문국철 , 신광섭 , 최필모 , 맹호석 , 이상훈 , 김경훈 , 박근우 , 최양화
IPC分类号： G02F1/1343
CPC分类号： G02F1/134336 , G02F1/136213 , G02F1/136286 , G02F1/1368 , G02F2001/134345
摘要： A display panel is provided to prevent light leakage on pixel border area without reducing aperture ratio by forming more sub electrodes on the border area. A gate line(121) is formed on a substrate. A sustain electrode line(131) formed on the substrate is parallel with the gate line. An auxiliary electrode(20) is spread along the gate line. A data line(171) is insulated and intersects with the gate line. A plurality of thin film transistors are connected to the gate line and the data line. A pixel electrode(191) includes a first minor electrode(9a) connected to the thin film transistor, and a second minor electrode(9b) formed at the opposing side of the first minor electrode. A thin film transistor sustain electrode line is arranged between the first minor electrode and the second minor electrode.
摘要翻译：提供显示面板，通过在边界区域上形成更多的子电极来防止像素边界区域的光泄漏而不减小开口率。栅极线（121）形成在基板上。形成在基板上的维持电极线（131）与栅极线平行。辅助电极（20）沿着栅极线扩展。数据线（171）绝缘并与栅极线相交。多个薄膜晶体管连接到栅极线和数据线。像素电极（191）包括连接到薄膜晶体管的第一辅助电极（9a）和形成在第一辅助电极的相对侧的第二辅助电极（9b）。薄膜晶体管维持电极线设置在第一次要电极和第二次要电极之间。

6. 发明公开

KR1020090025935A 광 측정 회로와 이를 포함하는 액정 표시 장치 및 그 구동방법 无效
标题翻译：照片传感器电路，包括其的液晶显示器以及液晶显示器的操作方法
公开(公告)号：KR1020090025935A
公开(公告)日：2009-03-11
申请号：KR1020070091145
申请日：2007-09-07
申请人： 삼성전자주식회사
发明人： 우두형 , 최재범 , 신광섭 , 김철호 , 김영일 , 최양화
IPC分类号： G01J1/44 , G02F1/133 , G09G3/36 , G09G3/20
CPC分类号： G01J1/32 , G01J1/1626 , G01J1/46 , G09G3/3406 , G09G3/3611 , G09G2320/0626 , G09G2330/021 , G09G2360/144
摘要： A photo sensor circuit capable of measuring external light accurately in real time, a liquid crystal display including the same, and a driving method thereof are provided to measure the external light accurately and prevent the resolution degradation of the optical sensor by reflecting variable having an effect on the optical sensor characteristic in real time. A photo sensor circuit comprises a read out circuit including a storage capacitor, and a decision unit calculating the external light by using the first and the second reference light intensity and the first and the second time. The storage capacitor includes a first optical sensor(1) outputting a first reference current corresponding to a first reference beam, a second optical sensor(2) outputting a second reference current corresponding to a second reference beam, a third optical sensor(3) outputting the external light current corresponding to the external light, a first current memory(60) sensing the first reference current, and a second current memory(70) sensing the difference between the first reference current and the second reference.
摘要翻译：能够实时准确地测量外部光的光电传感器电路，包括该光传感器电路的液晶显示器及其驱动方法，以便通过反映具有效果的变量来防止光学传感器的分辨率劣化对光学传感器的实时特性。光传感器电路包括包括存储电容器的读出电路和通过使用第一和第二参考光强度以及第一和第二时间来计算外部光的判定单元。存储电容器包括输出对应于第一参考光束的第一参考电流的第一光学传感器（1），输出对应于第二参考光束的第二参考电流的第二光学传感器（2），输出与第二参考光束相对应的第二参考电流的第三光学传感器对应于外部光的外部光电流，感测第一参考电流的第一电流存储器（60）和感测第一参考电流和第二参考电压之间的差的第二电流存储器（70）。

7. 发明公开

KR1020080106637A 광센서를 포함하는 액정표시장치 无效
标题翻译：液晶显示器具有光电传感器
公开(公告)号：KR1020080106637A
公开(公告)日：2008-12-09
申请号：KR1020070054284
申请日：2007-06-04
申请人： 삼성전자주식회사
发明人： 박기찬 , 송준호 , 이상민 , 우두형 , 짠지펑 , 박성일 , 이승규 , 최양화
IPC分类号： G02F1/13357
CPC分类号： G09G3/3406 , G09G2360/145
摘要： A liquid crystal display apparatus having a photo-sensor is provided to improve the light sensitivity of a sensor unit, by arranging substrate of a liquid crystal panel exposing the channel part of the sensor unit to the outside. A liquid crystal display including optical sensor comprises a display unit(1100), a first substrate, a second substrate, a liquid crystal layer, and a backlight assembly. The first substrate includes a sensor unit(1120) which is positioned in the peripheral area of the display unit and senses the external light. The second substrate is faced with the first substrate. The liquid crystal layer(1200) is arranged between the first substrate and the second substrate. The backlight assembly(1500) is placed adjacent to the second substrate for exposing the first substrate to the outside, and supplies light.
摘要翻译：提供具有光传感器的液晶显示装置，通过将传感器单元的通道部分的液晶面板的基板布置在外部来提高传感器单元的光灵敏度。包括光学传感器的液晶显示器包括显示单元（1100），第一基板，第二基板，液晶层和背光组件。第一基板包括传感器单元（1120），其位于显示单元的周边区域中并感测外部光。第二基板面对第一基板。液晶层（1200）布置在第一基板和第二基板之间。背光组件（1500）被放置成与第二基板相邻，用于将第一基板暴露于外部，并提供光。

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