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11. 发明申请

US20110254882A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：US20110254882A1
公开(公告)日：2011-10-20
申请号：US13173687
申请日：2011-06-30
申请人： Seung-Hwan Moon , Nam-Soo Kang , Su-Hyun Kwon
发明人： Seung-Hwan Moon , Nam-Soo Kang , Su-Hyun Kwon
IPC分类号： G09G5/10
CPC分类号： G09G3/3688 , G09G2300/0426 , G09G2310/0218 , G09G2310/0248 , G09G2310/027 , G09G2330/023 , G09G2370/08
摘要： A display device with reduced power consumption has pixels coupled with data lines and arranged in a matrix, a signal controller processing input image signals and outputting output image signals, and a data driver applying data voltages, corresponding to output image signals, to the data lines. When all the input image signals have either a first or second value, the output image signals have the first value. The signal controller generates a polarity signal for determining data voltage polarity, and when all the input image signals have either a first or second value, data voltages corresponding to the input image signals have a polarity equivalent to a polarity of previously applied data voltages. The signal controller generates a control signal for controlling the data driver's clock synchronization circuit, and the control signal halts the clock synchronization circuit when an operating frequency is lower than a predetermined value.
摘要翻译：具有降低的功耗的显示装置具有与数据线耦合并且以矩阵形式布置的像素，信号控制器处理输入图像信号并输出输出图像信号，以及数据驱动器，将对应于输出图像信号的数据电压施加到数据线。当所有输入图像信号具有第一或第二值时，输出图像信号具有第一值。信号控制器产生用于确定数据电压极性的极性信号，并且当所有输入图像信号都具有第一或第二值时，对应于输入图像信号的数据电压具有与先前施加的数据电压的极性相等的极性。信号控制器产生用于控制数据驱动器的时钟同步电路的控制信号，并且当工作频率低于预定值时，控制信号停止时钟同步电路。

12. 发明授权

US07812810B2 Inverter driving apparatus and liquid crystal display including inverter driving apparatus 有权
标题翻译：逆变器驱动装置和液晶显示器，包括变频器驱动装置
公开(公告)号：US07812810B2
公开(公告)日：2010-10-12
申请号：US11833631
申请日：2007-08-03
申请人： Sang-Soo Kim , Moon-Shik Kang , Jin-Ho Ha , Seung-Hwan Moon
发明人： Sang-Soo Kim , Moon-Shik Kang , Jin-Ho Ha , Seung-Hwan Moon
IPC分类号： G09G3/36
CPC分类号： H05B41/00 , G09G3/342 , H05B41/282 , Y02B20/183
摘要： An inverter driving apparatus for driving a plurality of lamp units is provided. The inverter driving apparatus includes a plurality of inverter boards for generating driving signals for driving respective lamp units based on a control signal and a voltage signal. Each lamp unit includes at least one lamp, and the plurality of inverter boards are connected in series and include a first outer inverter board receiving the control signal and a second outer inverter board located opposite the first outer inverter board receiving the voltage signal. Each of the plurality of inverter boards transmits the control signal and/or the voltage signal to at least one of the plurality of inverter boards adjacent thereto.
摘要翻译：提供了用于驱动多个灯单元的逆变器驱动装置。逆变器驱动装置包括多个逆变器基板，用于基于控制信号和电压信号产生用于驱动各灯单元的驱动信号。每个灯单元包括至少一个灯，并且多个逆变器板串联连接，并且包括接收控制信号的第一外部逆变器板和与接收电压信号的第一外部逆变器板相对的第二外部逆变器板。多个逆变器板中的每一个将控制信号和/或电压信号发送到与其相邻的多个逆变器板中的至少一个。

13. 发明授权

US07679596B2 Display device with reduced interference between pixels 有权
标题翻译：具有减少像素间干扰的显示设备
公开(公告)号：US07679596B2
公开(公告)日：2010-03-16
申请号：US11193975
申请日：2005-07-29
申请人： Sung-Man Kim , Jong-Hwan Lee , Seong-Young Lee , Myung-Koo Hur , Seung-Hwan Moon , Hyang-Shik Kong , Jang-Kun Song
发明人： Sung-Man Kim , Jong-Hwan Lee , Seong-Young Lee , Myung-Koo Hur , Seung-Hwan Moon , Hyang-Shik Kong , Jang-Kun Song
IPC分类号： G11C11/34
CPC分类号： G09G3/3648 , G09G3/3225 , G09G3/3266 , G09G2300/0426 , G09G2300/0465
摘要： A display device according to an exemplary embodiment of the present invention includes: a plurality of pixels including switching elements; a plurality of pairs of first and second gate lines connected to the switching elements and separated from each other, transmitting a gate-on voltage for turning on the switching elements; and a plurality of data lines connected to the switching elements, transmitting data signals, wherein each pair of first and second gate lines is disposed between two adjacent pixel rows and is connected to one of the pixel rows.
摘要翻译：根据本发明的示例性实施例的显示装置包括：包括开关元件的多个像素; 连接到开关元件并且彼此分离的多对第一和第二栅极线，传输用于接通开关元件的栅极导通电压; 以及连接到开关元件的多条数据线，发送数据信号，其中每对第一和第二栅极线设置在两个相邻的像素行之间并且连接到像素行之一。

14. 发明申请

US20090109162A1 AMORPHOUS-SILICON THIN FILM TRANSISTOR AND SHIFT RESISTER HAVING THE SAME 有权
标题翻译：非晶硅薄膜晶体管及其相同的电阻
公开(公告)号：US20090109162A1
公开(公告)日：2009-04-30
申请号：US12274691
申请日：2008-11-20
申请人： Seung-Hwan Moon , Back-Won Lee
发明人： Seung-Hwan Moon , Back-Won Lee
IPC分类号： G09G3/36
CPC分类号： H01L29/78696 , H01L27/124 , H01L29/41733 , H01L29/41775 , H01L29/66765 , H01L29/78669
摘要： An amorphous-silicon thin film transistor and a shift resister shift resister having the amorphous-silicon TFT include a first conductive region, a second conductive region and a third conductive region. The first conductive region is formed on a first plane spaced apart from a substrate by a first distance. The second conductive region is formed on a second plane spaced apart from the substrate by a second distance. The second conductive region includes a body conductive region and two hand conductive regions elongated from both ends of the body conductive region to form an U-shape. The third conductive region is formed on the second plane. The third conductive region includes an elongated portion. The elongated portion is disposed between the two hand conductive regions of the second conductive region. The amorphous-silicon TFT and the shift resister having the amorphous TFT reduce a parasitic capacitance between the gate electrode and drain electrode.
摘要翻译：具有非晶硅TFT的非晶硅薄膜晶体管和移相寄存器包括第一导电区域，第二导电区域和第三导电区域。第一导电区域形成在与衬底间隔开第一距离的第一平面上。第二导电区域形成在与衬底间隔开第二距离的第二平面上。第二导电区域包括主体导电区域和从主体导电区域的两端延伸的两个手导电区域以形成U形。第三导电区域形成在第二平面上。第三导电区域包括细长部分。细长部分设置在第二导电区域的两个手导电区域之间。具有非晶硅的非晶硅TFT和移位寄存器减小了栅电极和漏电极之间的寄生电容。

15. 发明授权

US07425725B2 Temperature sensor for a liquid crystal display panel 有权
标题翻译：液晶显示面板温度传感器
公开(公告)号：US07425725B2
公开(公告)日：2008-09-16
申请号：US11267000
申请日：2005-11-04
申请人： Ki-Chan Lee , Hyun-Seok Ko , Yun-Jae Park , Seung-Hwan Moon
发明人： Ki-Chan Lee , Hyun-Seok Ko , Yun-Jae Park , Seung-Hwan Moon
IPC分类号： H01L29/15 , H01L29/10 , H01L31/062 , H01L21/00 , G02F1/136 , G02F1/1343
CPC分类号： H01L27/13 , H01L27/12
摘要： A sensor is provided, which includes a substrate, an insulating layer formed on the substrate, a semiconductor formed on the insulating layer, an ohmic contact formed on the semiconductor, a sensor input electrode and a sensor output electrode formed on the ohmic contact, and a passivation layer formed on the sensor input electrode and the sensor output electrode. A sensor control electrode may also be formed between the substrate and the insulating layer. A thin film transistor array panel including the sensor and a liquid crystal display panel including the sensor are further provided.
摘要翻译：提供了一种传感器，其包括基板，形成在基板上的绝缘层，形成在绝缘层上的半导体，形成在半导体上的欧姆接触，传感器输入电极和形成在欧姆接触上的传感器输出电极，以及形成在传感器输入电极和传感器输出电极上的钝化层。也可以在基板和绝缘层之间形成传感器控制电极。还提供了包括传感器的薄膜晶体管阵列面板和包括传感器的液晶显示面板。

16. 发明申请

US20080180423A1 LIQUID CRYSTAL DISPLAY 有权
公开(公告)号：US20080180423A1
公开(公告)日：2008-07-31
申请号：US12059771
申请日：2008-03-31
申请人： Seung-Hwan Moon
发明人： Seung-Hwan Moon
IPC分类号： G06F3/038 , G09G3/36
CPC分类号： G09G3/3648 , G09G3/3677 , G09G3/3696 , G09G2320/0257
摘要： A liquid crystal display is provided, which includes: a liquid crystal panel including a gate line, a data line, and a pixel including a switching element connected to the gate line and the data line; a gate driver applying a gate signal for controlling the switching element to the gate line; and a data driver selecting gray voltages corresponding to gray signals and applying the selected gray voltages to the data line. The gate signal includes a gate-on voltage for turning on the switching element and a gate-off voltage for turning off the switching element. The gray voltages include pairs of positive and negative voltages (V+, V−) and V + + V - 2 = Vconst for each gray, where Vconst indicates a predetermined level. The gate-on voltage continuously decreases from a first level to a second level for a predetermined time, and the first level (Von1) and the second level (Von2) satisfy a relation given by, Von   1 + Vconst 2 - Von   1 + Vconst 2 × 10  % ≤ Von   2 ≤ Von   1 + Vconst 2 + Von   1 + Vconst 2 × 10  % .

17. 发明授权

US07405716B2 Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：US07405716B2
公开(公告)日：2008-07-29
申请号：US11366324
申请日：2006-03-02
申请人： Back-Won Lee , Seung-Hwan Moon
发明人： Back-Won Lee , Seung-Hwan Moon
IPC分类号： G09G3/34
CPC分类号： G02F1/1345 , G09G3/3648 , G09G3/3677 , G09G2300/0408 , G09G2300/0426 , G09G2320/0223 , G11C19/28
摘要： A driver circuit drives display device and LCD device has a driver circuit that includes driving stages and dummy stage. The driving stage includes output and control terminals. The output terminal of the present stage is connected to the control terminal of the previous state to be cascade-connected each other. The driving stage outputs driving signal for controlling the switching device arranged on the display device through the output terminal. The dummy stage includes dummy output terminal and dummy control terminal. The dummy output terminal is connected to the control terminal of the last driving stage to output dummy output signal for turning on or off the last driving stage. The dummy control terminal is connected to the dummy output terminal to be turned on or off by the dummy output signal. The delay of signals is reduced, thereby enhancing display quality.
摘要翻译：驱动电路驱动显示装置，LCD装置具有包括驱动级和虚级的驱动电路。驱动阶段包括输出和控制端子。本阶段的输出端子连接到先前状态的控制端子以彼此级联连接。驱动级通过输出端子输出用于控制布置在显示装置上的开关装置的驱动信号。虚拟级包括虚拟输出端子和虚拟控制端子。虚拟输出端子连接到最后一个驱动级的控制端子，以输出用于打开或关闭最后驱动级的虚拟输出信号。虚拟控制端子通过虚拟输出信号连接到虚拟输出端子以被接通或关断。信号的延迟减小，从而提高显示质量。

18. 发明授权

US07268766B2 Inverter driving apparatus and liquid crystal display including inverter driving apparatus 有权
标题翻译：逆变器驱动装置和液晶显示器，包括变频器驱动装置
公开(公告)号：US07268766B2
公开(公告)日：2007-09-11
申请号：US10656459
申请日：2003-09-05
申请人： Sang-Soo Kim , Moon-Shik Kang , Jin-Ho Ha , Seung-Hwan Moon
发明人： Sang-Soo Kim , Moon-Shik Kang , Jin-Ho Ha , Seung-Hwan Moon
IPC分类号： G09G3/36
CPC分类号： H05B41/00 , G09G3/342 , H05B41/282 , Y02B20/183
摘要： An inverter driving apparatus for driving a plurality of lamp units is provided. The inverter driving apparatus includes a plurality of inverter boards for generating driving signals for driving respective lamp units based on a control signal and a voltage signal. Each lamp unit includes at least one lamp, and the plurality of inverter boards are connected in series and include a first outer inverter board receiving the control signal and a second outer inverter board located opposite the first outer inverter board receiving the voltage signal. Each of the plurality of inverter boards transmits the control signal and/or the voltage signal to at least one of the plurality of inverter boards adjacent thereto.
摘要翻译：提供了用于驱动多个灯单元的逆变器驱动装置。逆变器驱动装置包括多个逆变器基板，用于基于控制信号和电压信号产生用于驱动各灯单元的驱动信号。每个灯单元包括至少一个灯，并且多个逆变器板串联连接，并且包括接收控制信号的第一外部逆变器板和与接收电压信号的第一外部逆变器板相对的第二外部逆变器板。多个逆变器板中的每一个将控制信号和/或电压信号发送到与其相邻的多个逆变器板中的至少一个。

19. 发明申请

US20070085806A1 Driving voltage generating circuit, liquid crystal display having the same and method of generating driving voltage 审中-公开
标题翻译：驱动电压发生电路，具有相同的液晶显示器和产生驱动电压的方法
公开(公告)号：US20070085806A1
公开(公告)日：2007-04-19
申请号：US11544133
申请日：2006-10-06
申请人： Seung-Hwan Moon
发明人： Seung-Hwan Moon
IPC分类号： G09G3/36
CPC分类号： G09G3/3611 , G09G2320/041 , G09G2330/02
摘要： In a liquid crystal display, a driving voltage generating circuit generates a driving power voltage and a gate on voltage substantially in inverse proportion to a temperature variation of an ambient temperature. A data driver outputs a data signal in response to the driving power voltage and a gate driver outputs a gate signal in response to the gate on voltage. A liquid crystal display panel displays an image in response to the data signal and the gate signal.
摘要翻译：在液晶显示器中，驱动电压产生电路产生基本上与环境温度的温度变化成反比的驱动电源电压和栅极导通电压。数据驱动器响应于驱动电源电压输出数据信号，并且栅极驱动器响应于栅极导通电压输出栅极信号。液晶显示面板根据数据信号和门信号显示图像。

20. 发明授权

US07184608B2 Apparatus and method for edge enhancement of digital image data and digital display device including edge enhancer 有权
标题翻译：包括边缘增强器在内的数字图像数据和数字显示装置边缘增强的装置和方法
公开(公告)号：US07184608B2
公开(公告)日：2007-02-27
申请号：US10639923
申请日：2003-08-12
申请人： Seung-Hwan Moon
发明人： Seung-Hwan Moon
IPC分类号： G06K9/40
CPC分类号： G06T5/20 , G06T5/003 , G06T2207/20192
摘要： A method of edge-enhancing digital image data is provided, which includes: storing first and second image data; calculating difference between the first image data and the second image data; calculating a modification value by dividing the calculated difference value by a predetermined modification constant; comparing the difference with a predetermined value; and modifying the first and the second image data based on the modification value such that the first image data is decreased and the second image data is increased when the value of difference between the first and the second image data is lower than the predetermined value, and the first image data is increased and the second image data is decreased when the value of difference between the first and the second image data is higher than the predetermined value.
摘要翻译：提供了一种边缘增强数字图像数据的方法，包括：存储第一和第二图像数据; 计算第一图像数据和第二图像数据之间的差异; 通过将计算的差值除以预定的修正常数来计算修正值; 将该差与预定值进行比较; 以及基于所述修改值修改所述第一和第二图像数据，使得当所述第一和第二图像数据之间的差值低于所述预定值时，所述第一图像数据减小并且所述第二图像数据增加，以及当第一和第二图像数据之间的差值高于预定值时，第一图像数据增加并且第二图像数据减小。

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