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1. 发明授权

US08223307B2 Thin film transistor substrate and liquid crystal display device having the same 有权
标题翻译：薄膜晶体管基板和具有该薄膜晶体管基板的液晶显示装置
公开(公告)号：US08223307B2
公开(公告)日：2012-07-17
申请号：US12018576
申请日：2008-01-23
申请人： Kyung-hoon Kim , Keun-woo Park , Kook-chul Moon , Pil-mo Choi , Chul-ho Kim , Ho-suk Maeng , Sang-hoon Lee
发明人： Kyung-hoon Kim , Keun-woo Park , Kook-chul Moon , Pil-mo Choi , Chul-ho Kim , Ho-suk Maeng , Sang-hoon Lee
IPC分类号： G02F1/1345
CPC分类号： G02F1/13454 , G02F1/136213
摘要： A liquid crystal display device with a display region and a non-display region surrounding the display region, the liquid crystal display device comprising: a first substrate; a second substrate which faces the first substrate; and a liquid crystal layer which is interposed between the first substrate and the second substrate, the first substrate comprising: a first insulating substrate; gate and data lines which are formed on the first insulating substrate and intersecting each other; a pixel thin film transistor formed on the display region and electrically connected to the gate and data lines; a pixel electrode electrically connected to the pixel thin film transistor; a gate driver formed on the non-display region and connected to the gate line to drive the gate line; and a direct current (DC)/DC converter formed on the non-display region and comprises a converter thin film transistor and a capacitance part; the capacitance part includes: a first capacitance part which comprises a first electrode, a first dielectric layer formed on the first electrode, and a second electrode formed on the first dielectric layer; and a second capacitance part which comprises the second electrode, a second dielectric layer formed on the second electrode, and a third electrode formed on the second dielectric layer.
摘要翻译：一种具有显示区域和围绕显示区域的非显示区域的液晶显示装置，所述液晶显示装置包括：第一基板; 面向所述第一基板的第二基板; 以及介于所述第一基板和所述第二基板之间的液晶层，所述第一基板包括：第一绝缘基板; 栅极和数据线，其形成在第一绝缘基板上并彼此交叉; 形成在所述显示区域上并电连接到所述栅极和数据线的像素薄膜晶体管; 与像素薄膜晶体管电连接的像素电极; 栅极驱动器，形成在非显示区域上并连接到栅极线以驱动栅极线; 以及形成在所述非显示区域上并包括转换器薄膜晶体管和电容部分的直流（DC）/ DC转换器; 所述电容部包括：第一电容部，其包括第一电极，形成在所述第一电极上的第一电介质层和形成在所述第一电介质层上的第二电极; 以及第二电容部，其包括所述第二电极，形成在所述第二电极上的第二电介质层和形成在所述第二电介质层上的第三电极。

2. 发明申请

US20080211786A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20080211786A1
公开(公告)日：2008-09-04
申请号：US11933102
申请日：2007-10-31
申请人： Keun-woo PARK , Kook-chul Moon , Pil-mo Choi , Chul-ho Kim , Ho-suk Maeng , Sang-hoon Lee , Kyung-hoon Kim
发明人： Keun-woo PARK , Kook-chul Moon , Pil-mo Choi , Chul-ho Kim , Ho-suk Maeng , Sang-hoon Lee , Kyung-hoon Kim
IPC分类号： G06F3/042
CPC分类号： G06F3/042 , G02F1/13338 , G02F2001/13312 , G06F3/0412
摘要： A display device, includes: a touch panel which outputs a predetermined enable signal corresponding to an external pressure; a display panel which includes a light detector responding to external light and generating a predetermined electrical signal representing the position of the light; and a panel driver which forms an image corresponding to the electrical signal on the display panel if the enable signal is input.
摘要翻译：一种显示装置，包括：触摸面板，其输出对应于外部压力的预定使能信号; 显示面板，其包括响应于外部光的光检测器，并产生表示光的位置的预定电信号; 以及如果输入使能信号，则在显示面板上形成与电信号对应的图像的面板驱动器。

3. 发明申请

US20080121893A1 DISPLAY PANEL 有权
标题翻译：显示面板
公开(公告)号：US20080121893A1
公开(公告)日：2008-05-29
申请号：US11865827
申请日：2007-10-02
申请人： Chul-Ho Kim , Kook-Chul Moon , Pil-Mo Choi , Ho-Suk Maeng , Sang-Hoon Lee , Kyung-Hoon Kim , Keun-Woo Park
发明人： Chul-Ho Kim , Kook-Chul Moon , Pil-Mo Choi , Ho-Suk Maeng , Sang-Hoon Lee , Kyung-Hoon Kim , Keun-Woo Park
IPC分类号： H01L29/04
CPC分类号： G02F1/134336 , G02F1/136213 , G02F2001/134345 , H01L27/12 , H01L27/124
摘要： A display panel includes gate lines formed on a substrate, storage electrode lines formed on the substrate and being parallel to the gate lines, data lines insulated from the gate lines and crossing the gate lines, a plurality of thin film transistors (TFTs) connected with the gate lines and the data lines, and pixel electrodes having a first sub-electrode connected with a TFT and a second sub-electrode formed at a side opposite the first sub-electrode with respect to a gate line, wherein the TFT and a storage electrode line are disposed between the first and second sub-electrodes.
摘要翻译：显示面板包括形成在基板上的栅极线，形成在基板上并与栅极线平行的存储电极线，与栅极线绝缘并与栅极线交叉的数据线，多个薄膜晶体管（TFT）栅极线和数据线以及与TFT相连的第一子电极和与第一子电极相对于栅极线形成的第二子电极的像素电极，其中TFT和存储器电极线设置在第一和第二子电极之间。

4. 发明申请

US20070139339A1 LIQUID CRYSTAL DISPLAY APPARATUS AND DRIVING METHOD THEREOF 审中-公开
标题翻译：液晶显示装置及其驱动方法
公开(公告)号：US20070139339A1
公开(公告)日：2007-06-21
申请号：US11538372
申请日：2006-10-03
申请人： Ung Sik Kim , Pil Mo Choi , Seock Cheon Song , Sang Hoon Lee , Keun Woo Park , Ho Suk Maeng , Kook Chul Moon
发明人： Ung Sik Kim , Pil Mo Choi , Seock Cheon Song , Sang Hoon Lee , Keun Woo Park , Ho Suk Maeng , Kook Chul Moon
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3688 , G09G2310/08 , G09G2320/0233
摘要： A liquid crystal display (LCD) apparatus and method for automatically sensing and compensating a delay time of a gate signal fed to the LCD display panel. The LCD panel includes a signal converter for generating a power clock signal, a delay controller for generating a delay control signal corresponding to the delay value of the gate signal by comparing the power clock signal with a signal derived from the data lines, and a pixel voltage signal generator for supplying a pixel voltage signal to the data lines of the LCD panel in response to the delay control signal.
摘要翻译：一种用于自动感测和补偿馈送到LCD显示面板的门信号的延迟时间的液晶显示（LCD）装置和方法。 LCD面板包括用于产生功率时钟信号的信号转换器，延迟控制器，用于通过将功率时钟信号与从数据线导出的信号进行比较来产生对应于门信号的延迟值的延迟控制信号，以及像素电压信号发生器，用于响应于延迟控制信号向LCD面板的数据线提供像素电压信号。

5. 发明申请

US20070109249A1 Driving apparatus for liquid crystal display 有权
标题翻译：液晶显示驱动装置
公开(公告)号：US20070109249A1
公开(公告)日：2007-05-17
申请号：US11543533
申请日：2006-10-04
申请人： Sang-Hoon Lee , Kook-Chul Moon , Chul-Ho Kim , Ung-Sik Kim , Pil-Mo Choi , Seock-Cheon Song , Ho-Suk Maeng , Keun-Woo Park
发明人： Sang-Hoon Lee , Kook-Chul Moon , Chul-Ho Kim , Ung-Sik Kim , Pil-Mo Choi , Seock-Cheon Song , Ho-Suk Maeng , Keun-Woo Park
IPC分类号： G09G3/36
CPC分类号： G09G3/3688 , G09G3/3666 , G09G2300/0408 , G09G2300/0426 , G09G2310/0251
摘要： A liquid crystal display having a plurality of pixels and blocks of shift registers that are connected to one another for temporarily storing data signals and from which the data signal outputs are sequentially applied to drive the pixels. Each of the shift registers receives a shift start signal and at least one of first and second clock signals, of which phases are opposite to each other, and a high period of the shift start signal corresponds to two cycles of the respective clock signals so that each pixel is pre-charged from the data signal from previous block of registers before receiving the data signal for the current block thereby preventing a boundary between blocks from being visually recognized.
摘要翻译：一种液晶显示器，具有多个像素和移位寄存器块，它们彼此连接用于临时存储数据信号，并且数据信号输出顺序地被施加以驱动像素。每个移位寄存器接收移位开始信号和相位彼此相反的第一和第二时钟信号中的至少一个，并且移位开始信号的高周期对应于各个时钟信号的两个周期，使得在接收到当前块的数据信号之前，每个像素从先前的寄存器块的数据信号预先充电，从而防止块视觉上的边界被识别。

6. 发明申请

US20070013774A1 Display apparatus and information processing system 审中-公开
标题翻译：显示装置和信息处理系统
公开(公告)号：US20070013774A1
公开(公告)日：2007-01-18
申请号：US11486814
申请日：2006-07-13
申请人： Ho-Suk Maeng , Kook-Chul Moon , Ung-Sik Kim , Pil-Mo Choi , Tae-Hyeong Park , Seock-Cheon Song , Sang-Hoon Lee , Keun-Woo Park
发明人： Ho-Suk Maeng , Kook-Chul Moon , Ung-Sik Kim , Pil-Mo Choi , Tae-Hyeong Park , Seock-Cheon Song , Sang-Hoon Lee , Keun-Woo Park
IPC分类号： H04N7/18
CPC分类号： G02F1/13306 , G06F3/147 , G09G3/20 , G09G3/3648 , G09G5/39 , G09G2310/0289 , G09G2340/02 , G09G2360/125
摘要： A display apparatus is implemented using an SOG or SOP technology that can integrate a plurality of circuit elements on a single substrate. The display apparatus does not include a separate frame memory. Instead of the separate frame memory, the display apparatus uses a predetermined region of a memory provided in a host by allocating it as a frame memory region. Since an image signal transmitted/received between the display apparatus and the host has a coded format, a chip size of the display apparatus and an information processing system with the same is reduced and an amount of transmission data is also reduced.
摘要翻译：使用能够将多个电路元件集成在单个基板上的SOG或SOP技术来实现显示装置。显示装置不包括单独的帧存储器。代替单独的帧存储器，显示装置通过将其分配为帧存储器区域来使用设置在主机中的存储器的预定区域。由于在显示装置和主机之间发送/接收的图像信号具有编码格式，所以显示装置的芯片尺寸和具有该图像信号的信息处理系统减少，并且传输数据量也减少。

7. 发明授权

US09159675B2 Integrated circuit and display device including the same 有权
标题翻译：集成电路和显示设备包括它们
公开(公告)号：US09159675B2
公开(公告)日：2015-10-13
申请号：US13939034
申请日：2013-07-10
申请人： Ho Seok Han , Ho Suk Maeng
发明人： Ho Seok Han , Ho Suk Maeng
IPC分类号： H01L23/544
CPC分类号： H01L23/544 , H01L24/14 , H01L24/16 , H01L24/75 , H01L24/81 , H01L2223/5442 , H01L2223/54426 , H01L2223/54473 , H01L2223/54486 , H01L2224/14131 , H01L2224/14133 , H01L2224/14135 , H01L2224/16227 , H01L2224/75753 , H01L2224/8113
摘要： An integrated circuit that includes a substrate, a semiconductor layer arranged on the substrate and an insulating layer arranged on an upper portion of the semiconductor layer and including a bump provided on an upper surface thereof, wherein the semiconductor layer includes a main semiconductor area and an including an internal alignment mark including a p-type semiconductor that is overlapped by a metallic external alignment mark arranged on the upper surface of the insulating layer. The p-type semiconductor internal alignment mark can be viewed by an infrared camera during a mounting process of the integrated circuit.
摘要翻译：一种集成电路，包括衬底，布置在衬底上的半导体层和布置在半导体层的上部上的绝缘层，并且包括设置在其上表面上的凸块，其中半导体层包括主半导体区域和包括包含p型半导体的内部对准标记，该p型半导体被布置在绝缘层的上表面上的金属外部对准标记重叠。在集成电路的安装过程中，可以通过红外相机观察p型半导体内部对准标记。

8. 发明申请

US20110012878A1 LIGHT SENSOR TEST UNIT, METHOD OF TESTING LIGHT SENSOR USING THE SAME AND DISPLAY APPARATUS 有权
标题翻译：光传感器测试单元，使用其的光传感器的测试方法和显示设备
公开(公告)号：US20110012878A1
公开(公告)日：2011-01-20
申请号：US12892157
申请日：2010-09-28
申请人： Sang-Jin PAK , Kee-Han UH , Ho-Suk MAENG , Man-Seung CHO , Young-Ok CHA
发明人： Sang-Jin PAK , Kee-Han UH , Ho-Suk MAENG , Man-Seung CHO , Young-Ok CHA
IPC分类号： G09G3/36 , G01J1/42 , G09G5/10
CPC分类号： G01J1/08 , G01J1/18 , G01J1/46
摘要： In a light sensor test unit, a test circuit is built in a display panel and connected to an output node of a light sensor which senses an intensity of an external light. When external light having a predetermined intensity is provided to the light sensor, the test circuit outputs a driving signal in response to a sensing signal output from the output node. A test pixel part includes pixels selected from a plurality of pixels arranged in the display panel and receives the driving signal from the test circuit to display a gray-scale corresponding to the driving signal. A brightness measurer measures a brightness corresponding to the gray-scale displayed in the test pixel part to compare the measured brightness with a predetermined brightness, thereby testing whether the light sensor built in the display panel is normally operated.
摘要翻译：在光传感器测试单元中，测试电路内置在显示面板中，并连接到感测外部光强度的光传感器的输出节点。当向光传感器提供具有预定强度的外部光时，测试电路响应于从输出节点输出的感测信号输出驱动信号。测试像素部分包括从布置在显示面板中的多个像素中选择的像素，并且从测试电路接收驱动信号以显示对应于驱动信号的灰度级。亮度测量器测量与测试像素部分中显示的灰度相对应的亮度，以将测量的亮度与预定亮度进行比较，从而测试内置在显示面板中的光传感器是否正常工作。

9. 发明申请

US20090303172A1 ANALOG-TO-DIGITAL CONVERTER, DISPLAY DEVICE INCLUDING THE SAME AND DRIVING METHOD OF THE SAME 审中-公开
标题翻译：模数转换器，包括其的显示装置及其驱动方法
公开(公告)号：US20090303172A1
公开(公告)日：2009-12-10
申请号：US12468370
申请日：2009-05-19
申请人： Seong-Il Park , Ho-Suk Maeng , Doo-Hyung Woo
发明人： Seong-Il Park , Ho-Suk Maeng , Doo-Hyung Woo
IPC分类号： G09G3/36 , H03M1/12
CPC分类号： H03M1/58 , G09G3/3406 , G09G2320/0285 , G09G2320/0646 , G09G2360/144 , G09G2360/145 , G09G2360/16
摘要： An analog-to-digital (“A/D”) converter includes; a photocurrent integrator which integrates photocurrent and stores the integrated photocurrent in a feedback capacitor in the form of voltage, and a discharger which attenuates the voltage out from the photocurrent integrator in the form of an exponential function.
摘要翻译：模数（A / D）转换器包括：光电流积分器，其集成光电流并将积分光电流存储在电压形式的反馈电容器中;以及放电器，其以指数函数的形式衰减从光电流积分器输出的电压。

10. 发明授权

US07362158B2 Level shifter and a display device having the same 有权
标题翻译：电平移位器和具有该移位器的显示装置
公开(公告)号：US07362158B2
公开(公告)日：2008-04-22
申请号：US11429297
申请日：2006-05-05
申请人： Tae-Hyeong Park , Kook-Chul Moon , Il-Gon Kim , Chul-Ho Kim , Kyung-Hoon Kim , Ho-Suk Maeng
发明人： Tae-Hyeong Park , Kook-Chul Moon , Il-Gon Kim , Chul-Ho Kim , Kyung-Hoon Kim , Ho-Suk Maeng
IPC分类号： H03L5/00
CPC分类号： H03K3/356165
摘要： A level shifter and a display device having the same are provided. In a level shifter, a first transistor includes a gate electrode receiving a first driving voltage, and a source electrode receiving an input signal through an input terminal. A second transistor includes a drain electrode receiving the first driving voltage, and a source electrode electrically connected to a drain electrode of the first transistor through a first node. A third transistor includes a source electrode receiving a second driving voltage, a drain electrode electrically connected to a gate electrode of the second transistor through a second node, and a gate electrode receiving the input signal. A fourth transistor includes a drain electrode receiving the first driving voltage, a gate electrode electrically connected to the drain electrode of the first transistor through the first node, and a source electrode electrically connected to the drain electrode of the third transistor through the second node. An inverter inverts a signal outputted from the second node to apply the inverted signal to an output terminal.
摘要翻译：提供了一种电平移位器和具有该电平移位器的显示装置。在电平移位器中，第一晶体管包括接收第一驱动电压的栅极电极和通过输入端子接收输入信号的源电极。第二晶体管包括接收第一驱动电压的漏电极和通过第一节点电连接到第一晶体管的漏电极的源电极。第三晶体管包括接收第二驱动电压的源电极，通过第二节点电连接到第二晶体管的栅电极的漏电极和接收输入信号的栅电极。第四晶体管包括接收第一驱动电压的漏电极，通过第一节点电连接到第一晶体管的漏电极的栅电极和通过第二节点电连接到第三晶体管的漏电极的源电极。反相器将从第二节点输出的信号反相，将反相信号施加到输出端。

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