Liquid crystal display device and method for driving the same
    1.
    发明授权
    Liquid crystal display device and method for driving the same 失效
    液晶显示装置及其驱动方法

    公开(公告)号:US06177917B1

    公开(公告)日:2001-01-23

    申请号:US09056939

    申请日:1998-04-08

    IPC分类号: G09G336

    摘要: A method for driving a liquid crystal display device including a liquid crystal panel which has a pair of substrates facing each other with a liquid crystal layer interposed therebetween and respectively having signal electrodes and scanning electrodes which are located perpendicular to each other, wherein the liquid crystal panel is divided into a plurality of display portions, and the signal electrodes and the scanning electrodes are driven on a display portion by display portion basis, thereby achieving display on the display portions individually, the method comprising the step of detecting and correcting distortion of a signal on each of the signal electrodes or each of the scanning electrodes on a display portion by display portion basis.

    摘要翻译: 一种用于驱动液晶显示装置的方法,该液晶显示装置包括一个液晶面板,该液晶面板具有一对基板,彼此面对并具有分别具有彼此垂直定位的信号电极和扫描电极的液晶层,其中液晶 面板被分成多个显示部分,并且通过显示部分在显示部分上驱动信号电极和扫描电极,从而分别实现在显示部分上的显示,该方法包括以下步骤:检测和校正 通过显示部分基于显示部分上的每个信号电极或每个扫描电极上的信号。

    ELECTRICITY STORAGE DEVICE
    2.
    发明申请
    ELECTRICITY STORAGE DEVICE 有权
    电力存储设备

    公开(公告)号:US20130157103A1

    公开(公告)日:2013-06-20

    申请号:US13818946

    申请日:2011-08-30

    IPC分类号: H01M2/10 H01M10/50

    摘要: An electricity storage device includes: a plurality of cells that are aligned in a predetermined direction; a pair of end plates that sandwich the plurality of cells in the predetermined direction; and a restraining member that extends in the predetermined direction, is fixed to the pair of end plates, and exerts a restraining force on the plurality of cells in the predetermined direction via the end plates. Each of the end plates includes a first plate and a second plate. The first plate has a plurality of ribs on a surface that faces the adjacent cell and is formed of insulating material. The second plate is fixed to the first plate on a side opposite to the surface that faces the adjacent cell and is formed of material stronger than the insulating material for the first plate.

    摘要翻译: 电存储装置包括:沿预定方向排列的多个单元; 一对在预定方向上夹着多个单元的端板; 以及沿预定方向延伸的限制构件,固定到所述一对端板,并且经由所述端板在所述多个单元上沿所述预定方向施加约束力。 每个端板包括第一板和第二板。 第一板在表面上具有面向相邻单元并由绝缘材料形成的多个肋。 第二板在面向相邻单元的表面的相对侧的一侧固定到第一板,并且由比第一板的绝缘材料更强的材料形成。

    STEREOSCOPIC DISPLAY DEVICE
    3.
    发明申请
    STEREOSCOPIC DISPLAY DEVICE 有权
    立体显示设备

    公开(公告)号:US20110316989A1

    公开(公告)日:2011-12-29

    申请号:US13254028

    申请日:2010-04-16

    IPC分类号: H04N13/04

    摘要: Provided is a liquid crystal display device 10 that divides “3m” video signal lines into groups of three lines according to an order of arrangement, and drives the video signal lines in the group within one horizontal period in a time-division manner. A pixel array 17 is configured such that columns each including pixel circuits for left eye 21 arranged along a vertical direction of a display screen and columns each including pixel circuits for right eye 22 arranged along the vertical direction of the display screen are arranged along a horizontal direction of the display screen. When driving the video signal lines in a time-division manner, a writing order to pixel circuits 18 within one horizontal period and a polarity of a voltage to be applied to the pixel circuits 18 are changed every two scanning signal lines. This improves image quality of both an image for left eye and an image for right eye, thereby improving image quality in stereoscopic display.

    摘要翻译: 提供了根据排列顺序将“3m”视频信号线划分成三行的液晶显示装置10,并且以时分方式在一个水平周期内驱动该组中的视频信号线。 像素阵列17被配置为使得包括沿着显示屏幕的垂直方向布置的左眼21的像素电路和每个包括沿着显示屏幕的垂直方向布置的用于右眼22的像素电路的列的列沿着水平布置 方向显示屏幕。 当以时分方式驱动视频信号线时,每两个扫描信号线改变对一个水平周期内的像素电路18的写入顺序和要施加到像素电路18的电压的极性。 这提高了左眼图像和右眼图像的图像质量,从而提高立体显示中的图像质量。

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 审中-公开
    显示设备

    公开(公告)号:US20110157064A1

    公开(公告)日:2011-06-30

    申请号:US13060629

    申请日:2009-08-20

    申请人: Masahiro Imai

    发明人: Masahiro Imai

    IPC分类号: G06F3/041

    摘要: Provided is a display device that, even if noise has been generated due to a signal for image display being applied to a display unit, can acquire correct position information free of the influence of noise from a touch panel unit. The display device includes a display unit having a plurality of electrodes for image display, a display control unit (22) that controls image display performed by the display unit by applying, to the electrodes of the display unit, electrode driving signals whose voltage levels change with a predetermined cycle, a touch panel unit that detects an input position from the outside, and a touch panel control unit (21) that acquires a position detection signal by applying a scan signal to the touch panel unit. The touch panel control unit (21) applies the scan signal three or more times in a cycle in which the voltage levels of the electrode driving signals change and compares the obtained position detection signals corresponding to the scan signals, determines position information indicated by two or more of the position detection signals that indicate the same result as being correct position information, and outputs the determined position information as a position signal.

    摘要翻译: 提供了一种显示装置,即使由于用于图像显示的信号而被施加到显示单元而产生噪声,也可以获得没有来自触摸面板单元的噪声影响的正确位置信息。 显示装置包括具有多个用于图像显示的电极的显示单元,显示控制单元(22),其通过向显示单元的电极施加电压电平变化的电极驱动信号来控制由显示单元执行的图像显示 具有预定周期的触摸面板单元,其从外部检测输入位置;以及触摸面板控制单元,其通过向所述触摸面板单元施加扫描信号来获取位置检测信号。 触摸面板控制单元(21)在电极驱动信号的电压电平改变的周期中施加三次以上的扫描信号,并将所获得的与扫描信号对应的位置检测信号进行比较,判定由2或 更多的位置检测信号表示与正确的位置信息相同的结果,并将确定的位置信息作为位置信号输出。

    Washing machine with improved drive structure for rotatable tub and
agitator
    7.
    发明授权
    Washing machine with improved drive structure for rotatable tub and agitator 失效
    洗衣机具有改进的旋转桶和搅拌器的驱动结构

    公开(公告)号:US5737944A

    公开(公告)日:1998-04-14

    申请号:US711932

    申请日:1996-09-11

    IPC分类号: D06F37/40 D06F39/08

    CPC分类号: D06F37/40

    摘要: A washing machine includes an outer tub, a rotatable tub rotatably mounted in the outer tub, an agitator mounted in the rotatable tub, a hollow tub shaft transmitting a rotating force to the rotatable tub, an agitator shaft inserted in the tub shaft for transmitting a rotating force to the agitator and having a lower end, an electric motor including a stator concentric with the agitator shaft and a rotor mounted on the lower end of the agitator shaft, a clutch for changing between a first mode in which the tub shaft is operatively coupled to the agitator shaft in a dehydration step so that the motor rotor, the agitator shaft and the tub shaft are rotated together and a second mode in which the tub shaft is decoupled from the agitator shaft in a wash step so that the tub shaft is prevented from being rotated with the motor rotor and the agitator shaft, and a mechanism housing mounted on an outer bottom of the outer tub. The tub shaft, the agitator shaft, the motor and the clutch are mounted on the mechanism housing to be composed into an integral mechanism unit.

    摘要翻译: 洗衣机包括外桶,可旋转地安装在外桶中的可旋转桶,安装在旋转桶中的搅拌器,向旋转桶传递旋转力的中空桶轴,插入桶轴中的搅拌轴, 旋转力到搅拌器并具有下端,电动机包括与搅拌器轴同心的定子和安装在搅拌轴的下端的转子;离合器,用于在第一模式之间切换,其中桶操作 在脱水步骤中耦合到搅拌器轴,使得马达转子,搅拌器轴和梭筒轴一起旋转,并且第二模式,其中,在洗涤步骤中,梭筒轴与搅拌器轴脱离,使得筒轴为 防止与电动机转子和搅拌轴转动,以及安装在外桶的外底上的机构壳体。 梭心轴,搅拌轴,马达和离合器安装在机构壳体上,构成整体机构单元。

    Dehydrator
    8.
    发明授权
    Dehydrator 失效
    DEHYDRATOR

    公开(公告)号:US5181398A

    公开(公告)日:1993-01-26

    申请号:US746244

    申请日:1991-08-15

    摘要: A dehydrator includes a dehydration basket for containing clothes to be dehydrated, a variable speed motor such as a dc brushless motor for driving the dehydration basket so that the basket is rotated for dehydrating the clothes, and a microcomputer-based control device controlling rotational speed of the motor so that the rotational speed of the motor is increased stepwise when a dehydration operation is initiated.

    摘要翻译: 脱水器包括:用于容纳待脱水衣物的脱水筐;变速电动机,例如用于驱动脱水筐的直流无刷电动机,使得筐旋转以使衣物脱水;以及微机控制装置, 电动机使得当脱水操作开始时电动机的转速逐步增加。

    Display drive circuit, display device and method for driving display drive circuit
    9.
    发明授权
    Display drive circuit, display device and method for driving display drive circuit 有权
    显示驱动电路,显示装置和驱动显示驱动电路的方法

    公开(公告)号:US09129579B2

    公开(公告)日:2015-09-08

    申请号:US14233924

    申请日:2012-07-31

    申请人: Masahiro Imai

    发明人: Masahiro Imai

    IPC分类号: G09G3/36

    摘要: A source driver (20) includes: a first amplifier circuit and a second amplifier circuit each amplifying either one of input signals that are in-phase and antiphase; and a switching control circuit (29) which supplies an offset switching signal (4) for switching the input signals, the switching control circuit (29) supplying the offset switching signal (4) having a higher frequency than a horizontal synchronization signal. This provides a display drive circuit capable of enhancing a display quality while preventing a flicker from occurring in an entire display screen.

    摘要翻译: 源极驱动器(20)包括:第一放大器电路和第二放大器电路,其每个放大同相和反相的输入信号中的任一个; 以及切换控制电路(29),其提供用于切换输入信号的偏移切换信号(4),所述切换控制电路(29)提供具有比水平同步信号更高的频率的偏移切换信号(4)。 这提供了能够提高显示质量同时防止在整个显示屏幕中发生闪烁的显示驱动电路。