Driving technique for activating liquid crystal device
    82.
    发明授权
    Driving technique for activating liquid crystal device 失效
    激活液晶装置的驱动技术

    公开(公告)号:US07023416B1

    公开(公告)日:2006-04-04

    申请号:US09868184

    申请日:2000-10-19

    IPC分类号: G09G3/36

    摘要: To provide a high-response and wide-viewing-angle liquid crystal panel capable of causing a transition of liquid crystal, which is called the OCB mode, into a bend configuration in a short time, there is provided a period in which a potential difference higher than that in a normal image display period is continuously applied between gate lines and opposing electrodes or between pixel electrodes and the opposing electrodes of the liquid crystal panel.Also, ingenuities are exercised on the period in which the potential difference is continuously applied between them and on the structure of picture elements.

    摘要翻译: 为了提供能够在短时间内使液晶的转变成为弯曲形状的高反应性,宽视角的液晶面板,这种液晶面板在短时间内成为弯曲结构, 在栅极线和对置电极之间或像素电极与液晶面板的对置电极之间连续地施加比正常图像显示周期中高的浓度。 而且,在它们之间连续施加电位差与图像元素结构的时间段上进行连接。

    Alternator and method of manufacture therefor
    85.
    发明授权
    Alternator and method of manufacture therefor 有权
    发电机及其制造方法

    公开(公告)号:US06717316B2

    公开(公告)日:2004-04-06

    申请号:US09978548

    申请日:2001-10-18

    IPC分类号: H02K300

    摘要: An alternator includes a rotor and a stator having a stator core surrounding the rotor, and a polyphase stator winding installed in the stator core, the stator core being provided with an abutting portion extending axially making the stator core into an annular shape by abutting end portions of the stator core, the polyphase stator winding comprising a number of winding portions in which long strands of wire are wound so as to alternately occupy an inner layer and an outer layer in a slot depth direction within slots at intervals of a predetermined number of slots, the strands of wire folding back outside the slots at axial end surfaces of the stator core, and an insulating member being interposed between the stator core and straight portions of the strands of wire in the winding.

    摘要翻译: 交流发电机包括转子和定子,定子具有围绕转子的定子铁心和安装在定子铁芯中的多相定子绕组,定子铁芯设有一个抵靠部分,该邻接部分轴向地延伸使定子铁芯成环状, 所述多相定子绕组包括多个绕组部分,其中缠绕有长绞线,以便以预定数量的槽的间隔在狭槽内交替占据槽深度方向的内层和外层 所述线材折叠在定子铁心的轴向端面处的槽的外侧,并且绝缘构件插入在绕组中的定子铁芯和线股线的直线部分之间。

    OCB liquid crystal display device having pixel protrusions
    87.
    发明授权
    OCB liquid crystal display device having pixel protrusions 有权
    具有像素突起的OCB液晶显示装置

    公开(公告)号:US06597424B2

    公开(公告)日:2003-07-22

    申请号:US10159121

    申请日:2002-06-03

    IPC分类号: G02F11343

    摘要: An active matrix liquid crystal display device having a liquid crystal cell including an army substrate provided with a pixel electrode, a signal electrode line, and a gate electrode line and an opposing substrate provided with a common electrode, in which pretilt angles of liquid crystal at upper and lower interfaces of a liquid crystal layer disposed between the army substrate and the opposing substrate have opposite signs having splay alignment formed by parallel alignment process while no voltage is applied. The active matrix liquid crystal display device is subjected to an initialization process for transitioning the splay alignment to bend alignment by application of voltage before liquid crystal display driving and adapted to perform the liquid crystal display driving in the bend alignment. In addition the pixel electrode is provided with a protrusion at a periphery thereof in a plane parallel to a plane defined by an upper surface of the array substrate, and in a region where the protrusion does not overlap with the signal electrode line and the gate electrode line in a vertical direction relative to the, and voltage is applied continuously or intermittently applied to the pixel electrode and the common electrode.

    摘要翻译: 一种具有液晶单元的有源矩阵型液晶显示装置,具有设置有像素电极的军队基板,信号电极线和栅电极线以及设置有公共电极的相对基板,液晶的预倾角 设置在陆军基板和相对基板之间的液晶层的上下界面具有在没有施加电压的情况下通过平行取向处理形成的具有喷射取向的相反符号。 有源矩阵液晶显示装置经受用于通过在液晶显示驱动之前施加电压而使喷射取向转变为弯曲取向的初始化处理,并且适于在弯曲取向中进行液晶显示驱动。 此外,像素电极在与由阵列基板的上表面限定的平面平行的平面的周围设置有突起,并且在突起不与信号电极线和栅电极重叠的区域 在相对于该垂直方向上行,并且电压被连续地或间歇地施加到像素电极和公共电极。

    Automotive electric power supply assembly

    公开(公告)号:US06555992B2

    公开(公告)日:2003-04-29

    申请号:US09960346

    申请日:2001-09-24

    IPC分类号: H02P902

    CPC分类号: H02P9/307 H02P2101/45

    摘要: A three-phase alternating-current winding is constructed by forming winding phase portions into a Y connection. The winding phase portions are divided into first and second winding divisions. Outputs from the first winding divisions are rectified and output by a first rectifier, and outputs from the second winding divisions are rectified and output by a second rectifier. In addition, a magnetizing electric current supplied to a field winding is adjusted by a voltage regulator such that the output from the second rectifier becomes constant.

    Dynamo-electric machine having winding phase groups of series-connected windings connected in parallel
    89.
    发明授权
    Dynamo-electric machine having winding phase groups of series-connected windings connected in parallel 有权
    具有并联连接的串联绕组的绕组相组的发电机

    公开(公告)号:US06552463B2

    公开(公告)日:2003-04-22

    申请号:US09770280

    申请日:2001-01-29

    IPC分类号: H02K1700

    摘要: A stator winding includes a plurality of first to sixth winding sub-portions each having one turn. First series-connected windings are formed with the first, third, and fifth winding sub-portions connected in series. Second series-connected windings are formed with the second, fourth, and sixth winding sub-portions connected in series. Each of Winding phase groups for each phase is formed with the first and second series-connected windings connected in parallel.

    摘要翻译: 定子绕组包括多个具有一匝的第一至第六绕组子部分。 第一串联绕组形成有串联连接的第一,第三和第五绕组子部分。 第二串联绕组形成有串联连接的第二,第四和第六绕组子部分。 每个相绕组的绕组相组合成并联连接的第一和第二串联绕组。

    Alternating current generator for vehicle

    公开(公告)号:US06531803B2

    公开(公告)日:2003-03-11

    申请号:US10102854

    申请日:2002-03-22

    IPC分类号: H02K122

    摘要: The generator comprises a stator core 4 in which a three-phase stator coil 5 is wound and inserted into slots, a first rotor core 8 and a second rotor core 9 which are provided in the side of an inner diameter of this stator core 4 and rotate with a rotating shaft 7, a field coil 10 for magnetizing these first and second rotor cores 8 and 9 in different magnetic poles, and a plurality of magnetic poles 23 and 24 which are provided so as to extend to an axial direction of the rotating shaft 7 from the first and second rotor cores 8 and 9 and are arranged so as to have engagement alternately through predetermined gaps 25 and 26 between the magnetic poles and are opposite to the surface of the inner diameter of the stator core 4, and it is configured so that these magnetic poles 23 and 24 have a plurality of parts 23a, 24a and 23b, 24b in the axial direction and are stepwise formed and the respective parts are set to different widths in a rotational direction.