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公开(公告)号：US07379058B2
公开(公告)日：2008-05-27
申请号：US10542503
申请日：2003-12-25
IPC分类号： G09G5/00
CPC分类号： G09G3/3677 , G09G3/2011 , G09G3/3614 , G09G3/3648 , G09G3/3655 , G09G3/3696 , G09G2300/0876 , G09G2310/027 , G09G2310/08 , G09G2330/02 , G09G2330/021
摘要： A display apparatus that can improve power savings in a waiting mode is disclosed. The display apparatus (0) is used as a display component of an electronic device capable of switching between a normal power consumption state and a low power consumption state and includes a panel in which a display area (2) and a peripheral circuit section for driving the display area are integrally formed on an insulating substrate (1). The circuit section switches between an operation mode and a waiting mode responsive to switching between the normal power consumption state and the low power consumption state of a main body of the electronic device. In the waiting mode, a standby control operation stops driving the display area 2 and inactivates the circuit section to suppress power consumption.
摘要翻译： 公开了一种可以提高等待模式下的节能的显示装置。 显示装置（0）用作能够在正常功耗状态和低功耗状态之间切换的电子设备的显示部件，并且包括其中显示区域（2）和用于驱动的外围电路部分 显示区域一体地形成在绝缘基板（1）上。 响应于电子设备的主体的正常功耗状态和低功耗状态之间的切换，电路部分在操作模式和等待模式之间切换。 在等待模式中，待机控制操作停止驱动显示区域2并使电路部分失活以抑制功耗。
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公开(公告)号：US20060152460A1
公开(公告)日：2006-07-13
申请号：US10542503
申请日：2003-12-25
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/2011 , G09G3/3614 , G09G3/3648 , G09G3/3655 , G09G3/3696 , G09G2300/0876 , G09G2310/027 , G09G2310/08 , G09G2330/02 , G09G2330/021
摘要： A display apparatus that can improve power savings in a waiting mode is disclosed. The display apparatus (0) is used as a display component of an electronic device capable of switching between a normal power consumption state and a low power consumption state and includes a panel in which a display area (2) and a peripheral circuit section for driving the display area are integrally formed on an insulating substrate (1). The circuit section can switch between an operation mode and a waiting mode in response to the switching between the normal power consumption state and the low power consumption state of a main body of the electronic device. The circuit section includes standby control means that, in the operation mode, the circuit section operates by receiving a power supply voltage from the main body of the electronic device and drives the display area (2) to show an image. In the waiting mode, while receiving the power supply voltage from the main body of the electronic device, the standby control means stops driving the display area 2 and inactivates the circuit section to suppress power consumption. The standby control means executes a control sequence to shut off direct current components flowing through resistive elements at least included in the circuit section during the inactivation.
摘要翻译： 公开了一种可以提高等待模式下的节能的显示装置。 显示装置（0）用作能够在正常功耗状态和低功耗状态之间切换的电子设备的显示部件，并且包括其中显示区域（2）和用于驱动的外围电路部分 显示区域一体地形成在绝缘基板（1）上。 响应于电子设备的主体的正常功耗状态和低功耗状态之间的切换，电路部分可以在操作模式和等待模式之间切换。 电路部分包括备用控制装置，在操作模式中，电路部分通过从电子设备的主体接收电源电压并驱动显示区域（2）来显示图像来操作。 在等待模式中，待机控制装置在从电子装置主体接收电源电压的同时，停止驱动显示区域2，使电路部分失效以抑制电力消耗。 备用控制装置执行控制顺序，以在停用期间截止至少包括在电路部分中的电阻元件流过的直流分量。
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公开(公告)号：US20060181498A1
公开(公告)日：2006-08-17
申请号：US10541092
申请日：2003-12-24
IPC分类号： G09G3/36
CPC分类号： G09G3/3655 , G09G2330/02 , G09G2330/021 , G09G2330/026 , G09G2330/027
摘要： A display device is formed by a panel in which a display area and a peripheral circuit part for driving the display area are integrally formed in an integrated manner on an insulating substrate 1. The display area includes pixel electrodes arranged in a form of a matrix, a common electrode opposed to the pixel electrodes, and an electrooptic material retained between the pixel electrodes and the common electrode. The circuit part includes a driver for writing a signal voltage to a side of the pixel electrodes according to display data, a common driver 5 for applying a common voltage to a side of the common electrode, an offset circuit 51 having a coupling capacitor C1 for generating a predetermined offset voltage ΔV to adjust the level of the common voltage with respect to the signal voltage, and a start circuit 52 for pre-charging the coupling capacitor C1 to an offset voltage ΔV at a time of a rising edge of power supply voltage and discharging the coupling capacitor C1 at a time of a falling edge of the power supply voltage. Thus, the start circuit for the common driver is included within the display device of a system display configuration, so that mounting can be rationalized.
摘要翻译： 显示装置由面板形成，其中用于驱动显示区域的显示区域和外围电路部件以整体形式形成在绝缘基板1上。显示区域包括以矩阵形式布置的像素电极， 与像素电极相对的公共电极和保持在像素电极和公共电极之间的电光材料。 电路部分包括根据显示数据将信号电压写入像素电极侧的驱动器，用于向公共电极一侧施加公共电压的公共驱动器5，具有耦合电容器C1的偏移电路51 用于产生相对于信号电压调整公共电压电平的预定偏移电压DeltaV，以及用于在电源上升沿时将耦合电容器C 1预充电到偏移电压DeltaV的启动电路52 在电源电压下降沿时提供电压并对耦合电容器C 1进行放电。 因此，用于公共驱动器的启动电路被包括在系统显示配置的显示装置内，使得安装可以合理化。
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公开(公告)号：US20080218466A1
公开(公告)日：2008-09-11
申请号：US11979481
申请日：2007-11-05
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3614 , G09G3/3655 , G09G2300/0876 , G09G2310/08
摘要： A display device includes a display unit in which pixels are arranged in a matrix state and a drive circuit selecting respective pixels in the display unit by each row and giving additional potential to pixel electrodes of the pixels by using coupling, in which the drive circuit has a function of allowing the reverse polarity of potential added to pixel electrodes to be a potential which can add suitable voltage to additional potential lines in a frame before adding the additional potential.
摘要翻译： 显示装置包括显示单元，其中像素以矩阵状态布置，驱动电路通过每行选择显示单元中的各个像素，并通过使用耦合向像素的像素电极提供附加电位，其中驱动电路具有 允许添加到像素电极的电位的相反极性的一个功能是在添加附加电位之前可以向帧中的附加电位线添加合适的电压的电位。
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公开(公告)号：US08018415B2
公开(公告)日：2011-09-13
申请号：US11979481
申请日：2007-11-05
IPC分类号： G09G3/36
CPC分类号： G09G3/3677 , G09G3/3614 , G09G3/3655 , G09G2300/0876 , G09G2310/08
摘要： A display device includes a display unit in which pixels are arranged in a matrix state and a drive circuit selecting respective pixels in the display unit by each row and giving additional potential to pixel electrodes of the pixels by using coupling, in which the drive circuit has a function of allowing the reverse polarity of potential added to pixel electrodes to be a potential which can add suitable voltage to additional potential lines in a frame before adding the additional potential.
摘要翻译： 显示装置包括显示单元，其中像素以矩阵状态布置，驱动电路通过每行选择显示单元中的各个像素，并通过使用耦合向像素的像素电极提供附加电位，其中驱动电路具有 允许添加到像素电极的电位的相反极性的一个功能是在添加附加电位之前可以向帧中的附加电位线添加合适的电压的电位。
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