公开(公告)号：US08111229B2

公开(公告)日：2012-02-07

申请号：US12003666

申请日：2007-12-28

申请人： Hong Sung Song ,  Ju Young Lee ,  Woong Ki Min ,  Dong Hoon Cha ,  Sun Young Choi ,  Su Hyuk Jang

发明人： Hong Sung Song ,  Ju Young Lee ,  Woong Ki Min ,  Dong Hoon Cha ,  Sun Young Choi ,  Su Hyuk Jang

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G09G3/3688 ,  G09G2310/0224 ,  G09G2310/0227 ,  G09G2320/0204 ,  G09G2320/0247 ,  G09G2330/023 ,  G09G2360/16

摘要： A liquid crystal display device includes a liquid crystal display panel including a plurality of data lines, a plurality of gate lines, and a plurality of liquid crystal cells, the plurality of liquid crystal cells associated to a first and second liquid crystal cell groups, a data drive circuit to supply a data voltage to the data lines in response to a polarity control signal, a gate drive circuit to supply a scan pulse to the gate lines, and a polarity control circuit to generate different polarity control signals for each frame period and to control data voltage frequencies of the first and second liquid crystal cell groups to be different from each other.

摘要翻译： 液晶显示装置包括：液晶显示面板，包括多条数据线，多条栅极线和多个液晶单元，所述多个液晶单元与第一和第二液晶单元组相关联， 数据驱动电路，以响应于极性控制信号向数据线提供数据电压;栅极驱动电路，用于向栅极线提供扫描脉冲;以及极性控制电路，用于在每个帧周期产生不同的极性控制信号;以及 以控制第一和第二液晶单元组的数据电压频率彼此不同。

公开(公告)号：US20080170025A1

公开(公告)日：2008-07-17

申请号：US12003666

申请日：2007-12-28

申请人： Hong Sung Song ,  Ju Young Lee ,  Woong Ki Min ,  Dong Hoon Cha ,  Sun Young Choi ,  Su Hyuk Jang

发明人： Hong Sung Song ,  Ju Young Lee ,  Woong Ki Min ,  Dong Hoon Cha ,  Sun Young Choi ,  Su Hyuk Jang

IPC分类号： G09G3/36

CPC分类号： G09G3/3614 ,  G09G3/3688 ,  G09G2310/0224 ,  G09G2310/0227 ,  G09G2320/0204 ,  G09G2320/0247 ,  G09G2330/023 ,  G09G2360/16

摘要： A liquid crystal display device includes a liquid crystal display panel including a plurality of data lines, a plurality of gate lines, and a plurality of liquid crystal cells, the plurality of liquid crystal cells associated to a first and second liquid crystal cell groups, a data drive circuit to supply a data voltage to the data lines in response to a polarity control signal, a gate drive circuit to supply a scan pulse to the gate lines, and a polarity control circuit to generate different polarity control signals for each frame period and to control data voltage frequencies of the first and second liquid crystal cell groups to be different from each other.

摘要翻译： 液晶显示装置包括：液晶显示面板，包括多条数据线，多条栅极线和多个液晶单元，所述多个液晶单元与第一和第二液晶单元组相关联， 数据驱动电路，以响应于极性控制信号向数据线提供数据电压;栅极驱动电路，用于向栅极线提供扫描脉冲;以及极性控制电路，用于在每个帧周期产生不同的极性控制信号;以及 以控制第一和第二液晶单元组的数据电压频率彼此不同。

公开(公告)号：US07502020B2

公开(公告)日：2009-03-10

申请号：US11022652

申请日：2004-12-28

申请人： Seok Su Kim ,  Hyun Seok Kim ,  Sun Young Choi

发明人： Seok Su Kim ,  Hyun Seok Kim ,  Sun Young Choi

IPC分类号： G09G5/00 ,  G09G3/36

CPC分类号： G09G3/3655 ,  G09G2320/0233

摘要： A liquid crystal display device and a driving method thereof for preventing a brightness difference between horizontal line blocks are disclosed. In the liquid crystal display device, a liquid crystal display panel has a liquid crystal cell matrix. A power supply generates a common voltage. Common lines directly on a substrate of the liquid crystal display panel are connected to a common electrode of the liquid crystal cell. A common voltage compensator compensates for the common voltage into a large resistance value with a resistance value greater than a combination of resistances of the common lines and the large resistance directly between the power supply and the common lines.

摘要翻译： 公开了一种用于防止水平线块之间的亮度差的液晶显示装置及其驱动方法。 在液晶显示装置中，液晶显示面板具有液晶单元矩阵。 电源产生公共电压。 直接在液晶显示面板的基板上的公用线连接到液晶单元的公共电极。 公共电压补偿器将公共电压补偿为大电阻值，其电阻值大于公共线的电阻和电源和公共线之间的大电阻的组合。

公开(公告)号：US20080001895A1

公开(公告)日：2008-01-03

申请号：US11647206

申请日：2006-12-29

申请人： Sun Young Choi

发明人： Sun Young Choi

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2330/021 ,  G09G2330/04 ,  G09G2360/12 ,  G11C7/24

摘要： A liquid crystal display device including a liquid crystal panel, a first printed circuit board attached to one side of the liquid crystal panel and including a mounted drive circuit configured to drive the liquid crystal display panel, a second printed circuit board including a mounted timing controller configured to supply a predetermined control signal and a predetermined data signal to the drive circuit and a mounted power supplying section configured to supply a predetermined voltage to the drive circuit, a flexible circuit board configured to supply the predetermined control signal, the predetermined data signal, and the predetermined voltage supplied from the second printed circuit board to the first printed circuit board, and a memory device mounted to the second printed circuit board. Further, the memory device is configured to perform a write protection function in response to a predetermined voltage supplied from an electrical passage via at least one of the flexible circuit board and the first printed circuit board.

摘要翻译： 一种液晶显示装置，包括液晶面板，安装在液晶面板一侧的第一印刷电路板，并且包括驱动液晶显示面板的安装驱动电路，第二印刷电路板，包括安装的定时控制器 被配置为向所述驱动电路提供预定的控制信号和预定的数据信号;以及安装的供电部，被配置为向所述驱动电路提供预定电压;柔性电路板，被配置为提供所述预定控制信号，所述预定数据信号， 以及从第二印刷电路板提供给第一印刷电路板的预定电压以及安装到第二印刷电路板的存储器件。 此外，存储装置被配置为响应于通过柔性电路板和第一印刷电路板中的至少一个从电路提供的预定电压来执行写保护功能。

公开(公告)号：US11371231B2

公开(公告)日：2022-06-28

申请号：US17047372

申请日：2019-03-19

申请人： Chang Hun Choi ,  Sun Young Choi

发明人： Chang Hun Choi ,  Sun Young Choi

IPC分类号： E03D5/04 ,  E03D1/34

摘要： The present invention relates to a toilet flushing device using a toilet cover. More specifically, the present invention comprises: a sliding means disposed at the front side of a water tank and configured to slide forward/backward by magnetic force to allow a drain valve to operate as soon as a toilet cover is closed; and an operation lever disposed at the rear side of the sliding means so as to open or close the drain valve, wherein the drain valve is operated to flush water by a structure in which the sliding means and the operation lever operate in cooperation in response to an operation of the toilet cover after use of the toilet. Therefore, the present invention can induce the habit of covering the toilet by the toilet cover after using the toilet and thus enhance a sanitary culture.

公开(公告)号：US08482450B2

公开(公告)日：2013-07-09

申请号：US12826233

申请日：2010-06-29

申请人： Sun Young Choi ,  Woo Jin Jeong ,  Man Gu Kwon

发明人： Sun Young Choi ,  Woo Jin Jeong ,  Man Gu Kwon

IPC分类号： G08C19/00

CPC分类号： H04N5/4403 ,  G08C17/02 ,  G08C23/04 ,  G08C2201/20 ,  G08C2201/30 ,  G08C2201/40 ,  G08C2201/92 ,  H04N21/42219 ,  H04N21/42224 ,  H04N21/42227 ,  H04N21/43615 ,  H04N21/43637 ,  H04N2005/443

摘要： A method for controlling devices connected together, and which includes determining a type of a first device when the first device is connected to a transmitting device, determining what key buttons on a remote controller are needed to operate the determined type of the first device, activating the key buttons on the remote controller that are needed to operate the determined type of the first device, receiving an input signal indicating a selection of at least one key button needed to operate the determined type of the first device, transmitting the received input signal to a second device that is different than the first device, generating, by the second device, a remote control signal corresponding to the received input signal, transmitting, by the second device, the generated remote control signal to the first device, and performing a function on the first device corresponding the input signal indicating the selection of said at least one key button on the remote controller.

摘要翻译： 一种用于控制连接在一起的设备的方法，包括当第一设备连接到发送设备时确定第一设备的类型，确定需要遥控器上的哪些按键来操作所确定的第一设备类型，激活 操作确定类型的第一设备所需的遥控器上的按键，接收指示操作所确定类型的第一设备所需的至少一个键按钮的选择的输入信号，将所接收的输入信号发送到 与所述第一设备不同的第二设备，由所述第二设备生成与所接收的输入信号相对应的遥控信号，由所述第二设备将所生成的遥控信号发送到所述第一设备，并且执行功能 在所述第一设备上对应于所述输入信号，所述输入信号指示所述遥控器上的所述至少一个按键的选择。

公开(公告)号：US08115720B2

公开(公告)日：2012-02-14

申请号：US11647206

申请日：2006-12-29

申请人： Sun Young Choi

发明人： Sun Young Choi

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2330/021 ,  G09G2330/04 ,  G09G2360/12 ,  G11C7/24

摘要： A liquid crystal display device including a liquid crystal panel, a first printed circuit board attached to one side of the liquid crystal panel and including a mounted drive circuit configured to drive the liquid crystal display panel, a second printed circuit board including a mounted timing controller configured to supply a predetermined control signal and a predetermined data signal to the drive circuit and a mounted power supplying section configured to supply a predetermined voltage to the drive circuit, a flexible circuit board configured to supply the predetermined control signal, the predetermined data signal, and the predetermined voltage supplied from the second printed circuit board to the first printed circuit board, and a memory device mounted to the second printed circuit board. Further, the memory device is configured to perform a write protection function in response to a predetermined voltage supplied from an electrical passage via at least one of the flexible circuit board and the first printed circuit board.

摘要翻译： 一种液晶显示装置，包括液晶面板，安装在液晶面板一侧的第一印刷电路板，并且包括驱动液晶显示面板的安装驱动电路，第二印刷电路板，包括安装的定时控制器 被配置为向所述驱动电路提供预定的控制信号和预定的数据信号;以及安装的供电部，被配置为向所述驱动电路提供预定电压;柔性电路板，被配置为提供所述预定控制信号，所述预定数据信号， 以及从第二印刷电路板提供给第一印刷电路板的预定电压以及安装到第二印刷电路板的存储器件。 此外，存储装置被配置为响应于通过柔性电路板和第一印刷电路板中的至少一个从电路提供的预定电压来执行写保护功能。