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31. 发明申请

US20070046650A1 Liquid crystal display including sensing unit 有权
标题翻译：液晶显示器包括感应单元
公开(公告)号：US20070046650A1
公开(公告)日：2007-03-01
申请号：US11512546
申请日：2006-08-29
申请人： Myung-Woo Lee , Joo-Hyung Lee , Sang-Jin Pak , Kee-Han Uh
发明人： Myung-Woo Lee , Joo-Hyung Lee , Sang-Jin Pak , Kee-Han Uh
IPC分类号： G09G5/00
CPC分类号： G02F1/136286 , G02F1/13338 , G09G3/3648
摘要： The present invention is related to a liquid crystal display. The liquid crystal display includes a display panel, a plurality of pixels formed on the display panel, a sensing unit disposed among the pixels and generating a sensor data signal based on a touch to the display panel, a plurality of image data lines connected to the pixels and transmitting image data signals, and a sensor data line connected to the sensing unit and transmitting the sensor data signal. The sensor data line is separated from an image data line adjacent thereto with respect to the pixel.
摘要翻译：本发明涉及液晶显示器。液晶显示器包括显示面板，形成在显示面板上的多个像素，设置在像素之间的感测单元，并且基于对显示面板的触摸产生传感器数据信号，连接到显示面板的多个图像数据线像素和传送图像数据信号，以及连接到感测单元并传送传感器数据信号的传感器数据线。传感器数据线与相对于像素相邻的图像数据线分离。

32. 发明申请

US20060138983A1 Display device and driving apparatus thereof 有权
标题翻译：显示装置及其驱动装置
公开(公告)号：US20060138983A1
公开(公告)日：2006-06-29
申请号：US11315088
申请日：2005-12-21
申请人： Joo-Hyung Lee , Kee-Han Uh , Young-Jun Choi
发明人： Joo-Hyung Lee , Kee-Han Uh , Young-Jun Choi
IPC分类号： H02P7/06 , H02K21/00
CPC分类号： G06F1/324 , G06F1/3215 , G06F1/3287 , G06F3/0412 , G06F3/0414 , G06F3/042 , G06F2203/04106 , Y02D10/126 , Y02D10/171 , Y02D50/20
摘要： A display apparatus may include touch detection circuitry including a light sensing circuit and a physical parameter sensing circuit (e.g., a pressure sensing circuit). The display apparatus may further include processing circuitry implementing a power-saving mode and a normal mode, and configured to generate touch information. An display driver may include a photo sensing circuit and a pressure sensing circuit. An embodiment of the display driver may include: an amplifying unit amplifying a photo sensing signal and a pressure sensing signal; a parallel-to-serial converting unit converting the amplified photo sensing signal and the amplified pressure sensing signal into serial sensing signals; and an analog-to-digital converter converting the serial sensing signals into digital sensing signals, wherein the amplifying unit, the parallel-to-serial converting unit, and the analog-to-digital converter operate in one of a normal mode and a power saving mode according to the pressure sensing signal.
摘要翻译：显示装置可以包括包括光感测电路和物理参数感测电路（例如，压力感测电路）的触摸检测电路。显示装置还可以包括实现省电模式和正常模式的处理电路，并且被配置为生成触摸信息。显示驱动器可以包括光感测电路和压力感测电路。显示驱动器的实施例可以包括：放大单元，放大感光信号和压力感测信号; 将放大的感光信号和放大的压力感测信号转换为串行感测信号的并行到串行转换单元; 以及将所述串行感测信号转换成数字感测信号的模数转换器，其中所述放大单元，所述并行到串行转换单元和所述模数转换器以正常模式和功率根据压力感应信号保存模式。

33. 发明授权

US07773078B2 Information detection device and information detection display device 有权
标题翻译：信息检测装置和信息检测显示装置
公开(公告)号：US07773078B2
公开(公告)日：2010-08-10
申请号：US11231429
申请日：2005-09-20
申请人： Joo-Hyung Lee , Young-Jun Choi , Sang-Jin Pak , Kee-Han Uh , Jong-Woung Park
发明人： Joo-Hyung Lee , Young-Jun Choi , Sang-Jin Pak , Kee-Han Uh , Jong-Woung Park
IPC分类号： G09G5/00
CPC分类号： H01L27/12 , G06F3/0412 , G06F3/042 , G06F3/045
摘要： An information detection device according to an embodiment of the present invention includes: light sensing units generating photocurrents according to light amount and outputting sensor data signals based on the photocurrent; sensor scanning lines receiving sensor scanning signals from a sensor scanning driver and controlling the output of the sensor data signals from the light sensing units; sensor data lines transmitting the sensor data signals from the light sensing units; and a sensing signal processor receiving the sensor data signals from the sensor data lines at input terminals, wherein the number of the input terminals of the sensing signal processor is less than the number of the sensor data lines.
摘要翻译：根据本发明实施例的信息检测装置包括：光检测单元，其根据光量产生光电流并基于光电流输出传感器数据信号; 传感器扫描线从传感器扫描驱动器接收传感器扫描信号并且控制来自光感测单元的传感器数据信号的输出; 传感器数据线从光检测单元传送传感器数据信号; 以及感测信号处理器，其从输入端子处的传感器数据线接收传感器数据信号，其中感测信号处理器的输入端子的数量小于传感器数据线的数量。

34. 发明申请

US20080094347A1 METHOD OF CONTROLLING LUMINANCE OF BACKLIGHT ASSEMBLY, CIRCUIT FOR CONTROLLING LUMINANCE OF BACKLIGHT ASSEMBLY AND DISPLAY DEVICE HAVING THE SAME 有权
标题翻译：控制背光组件发光的方法，用于控制背光组件的发光的电路和具有该背光组件的显示装置
公开(公告)号：US20080094347A1
公开(公告)日：2008-04-24
申请号：US11874243
申请日：2007-10-18
申请人： Joo-Hyung Lee , Kee-Han Uh
发明人： Joo-Hyung Lee , Kee-Han Uh
IPC分类号： G09G3/36
CPC分类号： G09G3/3406 , G09G2320/0233 , G09G2360/145
摘要： A method for controlling a backlight luminance in which a reference voltage is set, a sampling voltage is generated based on the reference voltage, and a net photo current signal is generated by a photo current sensing element and a dark current sensing element. The net photo current signal is generated independently of temperature variations. A luminance control signal is generated based on the sampling voltage. The luminance of the backlight assembly is controlled using the luminance control signal. Therefore, variation of the luminance of the backlight assembly may be minimized, although external luminance, temperature, and variation between different photo sensors, the deterioration of the elements, and the like, may be changed.
摘要翻译：一种控制基准电压设定的背光亮度的方法，基于参考电压产生采样电压，并且由光电流检测元件和暗电流检测元件产生净光电流信号。净光电流信号独立于温度变化产生。基于采样电压产生亮度控制信号。使用亮度控制信号来控制背光组件的亮度。因此，尽管可以改变外部亮度，温度和不同光电传感器之间的变化，元件的劣化等，但是背光组件的亮度的变化可以被最小化。

35. 发明申请

US20070030221A1 Liquid crystal display including sensing unit 失效
标题翻译：液晶显示器包括感应单元
公开(公告)号：US20070030221A1
公开(公告)日：2007-02-08
申请号：US11493223
申请日：2006-07-26
申请人： Sang-Jin Pak , Myung-Woo Lee , Kee-Han Uh , Joo-Hyung Lee
发明人： Sang-Jin Pak , Myung-Woo Lee , Kee-Han Uh , Joo-Hyung Lee
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G02F1/13338 , G02F1/133553 , G02F1/133555 , G02F1/13392 , G02F2001/13398
摘要： A liquid crystal display is provided. The liquid crystal display includes a first panel, a second panel facing and separated from the first panel, a liquid crystal layer interposed between the first and second panels, a plurality of variable capacitors that vary capacitance thereof by pressure, and a plurality of reference capacitors formed on the second panel and connected to the variable capacitors.
摘要翻译：提供液晶显示器。液晶显示器包括第一面板，面对并与第一面板分开的第二面板，插入在第一面板和第二面板之间的液晶层，多个可变电容器，其通过压力改变其电容，以及多个参考电容器形成在第二面板上并连接到可变电容器。

36. 发明申请

US20060279511A1 Shift register and a display device including the shift register 有权
标题翻译：移位寄存器和包括移位寄存器的显示设备
公开(公告)号：US20060279511A1
公开(公告)日：2006-12-14
申请号：US11411473
申请日：2006-04-26
申请人： Kee-Han Uh , Sang-Jin Pak , Joo-Hyung Lee , Hyung-Guel Kim , Myung-Woo Lee
发明人： Kee-Han Uh , Sang-Jin Pak , Joo-Hyung Lee , Hyung-Guel Kim , Myung-Woo Lee
IPC分类号： G09G3/36
CPC分类号： G11C19/28 , G09G3/3677 , G09G2320/0219 , G11C19/184
摘要： A shift register and a display device having the shift register are provided. The shift register has a plurality of stages which sequentially generate output signals in synchronization with a plurality of clock signals. Each of the stages includes an input unit for receiving a scan start signal or an output signal from a previous stage and outputting the scan start signal or the output signal as a first voltage, a first unit for passing at least two clock signals, a second unit for outputting at least one of the at least two clock signals or a second voltage in response to an output signal from a next stage, and an output unit for generating an output signal synchronized with at least one of the at least two clock signals in response to the outputs of the input unit and the second unit.
摘要翻译：提供了具有移位寄存器的移位寄存器和显示装置。移位寄存器具有与多个时钟信号同步地顺序产生输出信号的多个级。每个级包括用于接收来自前一级的扫描开始信号或输出信号的输入单元，并将扫描开始信号或输出信号作为第一电压输出，第一单元，用于通过至少两个时钟信号，第二单元单元，用于响应于来自下一级的输出信号输出至少两个时钟信号中的至少一个或第二电压;以及输出单元，用于产生与至少两个时钟信号中的至少一个同步的输出信号，响应输入单元和第二单元的输出。

37. 发明申请

US20060146035A1 Touch detectable display device 有权
标题翻译：触摸可检测的显示设备
公开(公告)号：US20060146035A1
公开(公告)日：2006-07-06
申请号：US11315541
申请日：2005-12-21
申请人： Young-Ok Cha , Joo-Hyung Lee , Jong-Woung Park , Kee-Han Uh
发明人： Young-Ok Cha , Joo-Hyung Lee , Jong-Woung Park , Kee-Han Uh
IPC分类号： G09G5/00
CPC分类号： G09G3/3648
摘要： A display device according to an embodiment of the present invention includes a display panel having a first display area and a second display area. The display panel includes: a plurality of first display circuits disposed in the first display area; a plurality of second display circuits disposed in the second display area; and a plurality of touch sensing circuits disposed in the second display area.
摘要翻译：根据本发明的实施例的显示装置包括具有第一显示区域和第二显示区域的显示面板。显示面板包括：设置在第一显示区域中的多个第一显示电路; 设置在所述第二显示区域中的多个第二显示电路; 以及设置在第二显示区域中的多个触摸感测电路。

38. 发明申请

US20060097975A1 Display device including sensing elements 审中-公开
标题翻译：显示装置包括感应元件
公开(公告)号：US20060097975A1
公开(公告)日：2006-05-11
申请号：US11270151
申请日：2005-11-08
申请人： Joo-Hyung Lee , Kee-Han Uh , Hyung-Guel Kim
发明人： Joo-Hyung Lee , Kee-Han Uh , Hyung-Guel Kim
IPC分类号： G09G3/36
CPC分类号： G06F3/0414 , G02F1/13338 , G02F2001/13312 , G06F3/0412 , G06F3/042 , G06F2203/04106
摘要： A display device is provided, which includes: a display panel unit; a first sensor formed on the display panel unit and generating a first sensing signal based on an external light; and a second sensor formed on the display panel unit and generating a second sensing signal in response to a touch.
摘要翻译：提供一种显示装置，其包括：显示面板单元; 第一传感器，其形成在所述显示面板单元上，并且基于外部光产生第一感测信号; 以及形成在所述显示面板单元上并响应于触摸而产生第二感测信号的第二传感器。

39. 发明申请

US20060060752A1 Information detection device and information detection display device 有权
标题翻译：信息检测装置和信息检测显示装置
公开(公告)号：US20060060752A1
公开(公告)日：2006-03-23
申请号：US11231429
申请日：2005-09-20
申请人： Joo-Hyung Lee , Young-Jun Choi , Sang-Jin Pak , Kee-Han Uh , Jong-Woung Park
发明人： Joo-Hyung Lee , Young-Jun Choi , Sang-Jin Pak , Kee-Han Uh , Jong-Woung Park
IPC分类号： H01L27/00
CPC分类号： H01L27/12 , G06F3/0412 , G06F3/042 , G06F3/045
摘要： An information detection device according to an embodiment of the present invention includes: light sensing units generating photocurrents according to light amount and outputting sensor data signals based on the photocurrent; sensor scanning lines receiving sensor scanning signals from a sensor scanning driver and controlling the output of the sensor data signals from the light sensing units; sensor data lines transmitting the sensor data signals from the light sensing units; and a sensing signal processor receiving the sensor data signals from the sensor data lines at input terminals, wherein the number of the input terminals of the sensing signal processor is less than the number of the sensor data lines.
摘要翻译：根据本发明实施例的信息检测装置包括：光检测单元，其根据光量产生光电流并基于光电流输出传感器数据信号; 传感器扫描线从传感器扫描驱动器接收传感器扫描信号并且控制来自光感测单元的传感器数据信号的输出; 传感器数据线从光检测单元传送传感器数据信号; 以及感测信号处理器，其从输入端子处的传感器数据线接收传感器数据信号，其中感测信号处理器的输入端子的数量小于传感器数据线的数量。

40. 发明授权

US08730198B2 Display device and driving method thereof 有权
标题翻译：显示装置及其驱动方法
公开(公告)号：US08730198B2
公开(公告)日：2014-05-20
申请号：US11931245
申请日：2007-10-31
申请人： Jong-Woung Park , Young-Ok Cha , Kee-Han Uh , Joo-Hyung Lee
发明人： Jong-Woung Park , Young-Ok Cha , Kee-Han Uh , Joo-Hyung Lee
IPC分类号： G06F3/044
CPC分类号： G06F3/0412 , G06F3/0416 , G09G3/3648
摘要： A display device includes a display panel having a plurality of pixels, a plurality of sensing units formed in row and column directions in the display panel, each of the sensing units generating a first sense data signal based on a contact on the display panel, a sense signal processor generating second sense data signals based on the first sense data signals, and a contact determiner generating first deviation data based on the second sense data signal of a predetermined frame and the second sense data of a sample frame group, in the second sense data signals with respect to a predetermined sensing unit of the second sense data signals in a plurality of frames, generating second deviation data based on the first deviation data of a predetermined sensing unit and the first deviation data of a sample sensing unit, in the first deviation data of a predetermined frame, and determining whether a contact occurs and a contact position based on the second deviation data.
摘要翻译：显示装置包括具有多个像素的显示面板，在显示面板中以行和列方向形成的多个感测单元，每个感测单元基于显示面板上的接触产生第一感测数据信号，感测信号处理器基于第一感测数据信号产生第二感测数据信号，以及接触确定器，基于第二感测中基于预定帧的第二感测数据信号和样本帧组的第二感测数据生成第一偏差数据在多个帧中相对于第二感测数据信号的预定感测单元的数据信号，基于预定感测单元的第一偏差数据和样本感测单元的第一偏差数据生成第二偏差数据，在第一预定帧的偏差数据，以及基于第二偏差数据确定接触是否发生和接触位置。

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