Liquid crystal display device
    91.
    发明授权
    Liquid crystal display device 有权
    液晶显示装置

    公开(公告)号:US06346976B1

    公开(公告)日:2002-02-12

    申请号:US09443107

    申请日:1999-11-18

    IPC分类号: G02F11345

    CPC分类号: G02F1/136204 G02F1/1345

    摘要: A liquid crystal display device effectively absorbs static electricity which enters from outside, and prevents damage to switching elements or the like. In the liquid crystal display device, an active matrix substrate has a plurality of scanning signal lines for applying driving signals to a plurality of switching elements for selecting pixels formed in a display area, a plurality of video signal lines, pixel electrodes and common electrode connecting terminals, and the active matrix substrate is bonded to a color filter substrate having common electrodes which constitute the pixels, with a liquid crystal layer interposed between the substrates. The common electrode connecting terminals and the common electrodes are connected to each other via a conductive layer, and the periphery of the display area is secured with a sealing material clamped therein. The liquid crystal display device is provided with a plurality of conductive layers which are formed over video signal lines whose cut ends are exposed on a side surface of the active matrix substrate, with an insulation layer interposed between the conductive layers and the video signal lines, and a connecting line layer which connects the conductive layers to the common electrode connecting terminals.

    摘要翻译: 液晶显示装置有效地吸收从外部进入的静电,并且防止对开关元件等的损坏。 在液晶显示装置中,有源矩阵基板具有多个扫描信号线,用于向多个开关元件施加驱动信号,用于选择形成在显示区域中的像素,多个视频信号线,像素电极和公共电极连接 端子,并且有源矩阵基板被粘合到具有构成像素的公共电极的滤色器基板,液晶层插入在基板之间。 公共电极连接端子和公共电极经由导电层彼此连接,并且显示区域的外围被夹在其中的密封材料固定。 液晶显示装置设置有多个导电层,其形成在视频信号线上,其切割端在有源矩阵基板的侧表面上露出,绝缘层插入在导电层和视频信号线之间, 以及将导电层连接到公共电极连接端子的连接线层。

    Power control circuit for transmission apparatus
    93.
    发明授权
    Power control circuit for transmission apparatus 失效
    传动装置功率控制电路

    公开(公告)号:US06038428A

    公开(公告)日:2000-03-14

    申请号:US636411

    申请日:1996-04-23

    CPC分类号: H03G3/3042

    摘要: A modulated signal from an orthogonal modulator is supplied to a mixer, and a second local oscillating signal from a second local oscillator is supplied through a variable gain amplifier to the mixer. A transmission signal from the mixer is supplied through a step-attenuator (ATT) to a power amplifier, and further supplied through a directional coupler and an isolator to an antenna. A signal from the directional coupler is supplied through a detector to a comparator, and a reference voltage from a reference voltage setting unit is supplied to the comparator. An output from the comparator is supplied to a control unit of the variable gain amplifier and a gain is thereby controlled such that a DC voltage from the detector and the reference voltage from the reference voltage setting unit become equal to each other. Further, an attenuation amount of the step-attenuator is set by an attenuation amount setting unit in accordance with a transmission output control signal from a base station.

    摘要翻译: 来自正交调制器的调制信号被提供给混频器,并且来自第二本地振荡器的第二本地振荡信号通过可变增益放大器提供给混频器。 来自混频器的发送信号通过步进衰减器(ATT)提供给功率放大器,并且还通过定向耦合器和隔离器提供给天线。 来自定向耦合器的信号通过检测器提供给比较器,并且来自参考电压设置单元的参考电压被提供给比较器。 比较器的输出被提供给可变增益放大器的控制单元,从而控制增益,使得来自检测器的直流电压和参考电压设定单元的参考电压变得彼此相等。 此外,根据来自基站的发送输出控制信号,通过衰减量设定单元来设定步进衰减器的衰减量。

    Beam splitting diffractive optical element
    94.
    发明授权
    Beam splitting diffractive optical element 失效
    光束衍射光学元件

    公开(公告)号:US6021000A

    公开(公告)日:2000-02-01

    申请号:US890429

    申请日:1997-07-09

    IPC分类号: G02B5/18 G02B27/10 G02B27/44

    CPC分类号: G02B5/1852

    摘要: Disclosed is a diffractive optical element which includes a diffractive grating pattern on a base plate. The diffractive grating pattern includes a plurality of phase gratings arranged in parallel lines extending along a predetermined direction to cause diffraction of an incident beam. Each of the plurality of phase gratings has an asymmetrical phase pattern. There is a phase gap, .DELTA.P, representing a phase difference (in radians) between an end point and a beginning point of each phase pattern. The phase gap, .DELTA.P, is substantially equal for each of the plurality of phase gratings and satisfies the relationship0.7.pi.

    摘要翻译: 公开了一种在基板上包括衍射光栅图案的衍射光学元件。 衍射光栅图案包括沿着预定方向延伸的并行布置的多个相位光栅,以引起入射光束的衍射。 多个相位光栅中的每一个具有非对称相位图案。 存在相位差DELTA P,表示每个相位图案的终点和起始点之间的相位差(以弧度表示)。 相位差DELTA P对于多个相位光栅中的每一个基本相等,并且满足关系0.7π<| DELTA P | <1.2 pi。

    D-pentofuranose derivatives and process for preparing the same
    96.
    发明授权
    D-pentofuranose derivatives and process for preparing the same 失效
    D-呋喃糖衍生物及其制备方法

    公开(公告)号:US5880294A

    公开(公告)日:1999-03-09

    申请号:US981814

    申请日:1998-01-06

    CPC分类号: C07H9/04 C07H13/04 C07H19/04

    摘要: The present invention relates to D-pentofuranose derivatives represented by the following formulas (1) through (4): ##STR1## (wherein A represents a chlorobenzoyl group; R.sup.1 represents a hydrogen atom, an aliphatic lower acyl group, a substituted or unsubstituted benzoyl group; each of X and Y represents a lower alkyl group; Z represents an ethynyl group or tri-lower alkyl silylethynyl group; the sugar moiety in formula (1) represents xylose; and the sugar moiety of each of formulas (3) and (4) represents ribose). The present invention also relates to a process for preparing the compound (2) characterized by oxidizing the compound of formula (1) with a hypochlorite in the presence of a catalytic amount of 2,2,6,6-tetramethylpiperidinoxy compound, and these compounds are useful as intermediates in the synthesis of 3'-C-substituted ribonucleoside derivatives having excellent antitumor activities.

    摘要翻译: PCT No.PCT / JP97 / 01427 Sec。 371日期:1998年1月6日 102(e)日期1998年1月6日PCT 1997年4月24日PCT公布。 公开号WO97 / 43295 日期:1997年11月20日本发明涉及由下式(1)〜(4)表示的D-呋喃糖衍生物:&lt; IMAGE&gt;(2)&lt; IMAGE&gt;(3) )(其中A表示氯苯甲酰基; R1表示氢原子,脂肪族低级酰基,取代或未取代的苯甲酰基; X和Y各自表示低级烷基; Z表示乙炔基或三低级烷基甲硅烷基乙炔基 式(1)中的糖部分表示木糖;式(3)和(4)各自的糖部分表示核糖)。 本发明还涉及一种制备化合物(2)的方法,其特征在于在催化量的2,2,6,6-四甲基哌啶氧基化合物存在下,用次氯酸盐氧化式(1)化合物,这些化合物 可用作合成具有优异抗肿瘤活性的3'-取代核糖核苷衍生物的中间体。

    Viscous fluid type heat generator
    97.
    发明授权
    Viscous fluid type heat generator 失效
    粘性流体型发热体

    公开(公告)号:US5871149A

    公开(公告)日:1999-02-16

    申请号:US977323

    申请日:1997-11-24

    IPC分类号: B60H1/08 F24J3/00 B60H1/02

    CPC分类号: F24J3/003

    摘要: A viscous fluid type heat generator including a housing assembly defining a heat generating chamber, a fluid storing chamber communicated through fluid passageway means with the heat generating chamber, and a heat receiving chamber for permitting a heat exchanging fluid to circulate therethrough to receive heat from the heat generating chamber. A rotor element is mounted on a drive shaft for rotation in the heat generating chamber with a gap defined between the inner wall surfaces of the heat generating chamber and the outer faces of the rotor element. The fluid passageway means includes a fluid withdrawing passageway for withdrawing the viscous fluid from the gap into the fluid storing chamber and a fluid supply passageway for supplying the viscous fluid from the fluid storing chamber into the gap. The fluid withdrawing passageway has a separate duct configuration and opens at one end to an outer peripheral region of the heat generating chamber to communicate the outer peripheral region with the fluid storing chamber. The fluid supply passageway has a separate duct configuration and opens at one end to a radially inner region of the heat generating chamber to communicate the radially inner region with the fluid storing chamber.

    摘要翻译: 一种粘性流体型热发生器,其包括限定发热室的壳体组件,通过流体通道装置与发热室连通的流体存储腔,以及用于允许热交换流体从其中循环通过的热接收室, 发热室。 转子元件安装在驱动轴上,用于在发热室中旋转,并且在发热室的内壁表面和转子元件的外表面之间具有间隙。 流体通道装置包括用于将粘性流体从间隙抽出到流体存储室中的流体抽出通道和用于将粘性流体从流体存储室供给到间隙中的流体供应通道。 流体抽出通道具有单独的管道构造,并且在一端开放到发热室的外周区域,以将外围区域与流体存储室连通。 流体供应通道具有单独的管道构造,并且在一端开放到发热室的径向内部区域,以将径向内部区域与流体存储室连通。

    Fixing unit
    98.
    发明授权
    Fixing unit 失效
    固定单元

    公开(公告)号:US5842100A

    公开(公告)日:1998-11-24

    申请号:US906263

    申请日:1997-08-05

    IPC分类号: B65H5/06 G03G15/20

    摘要: A fixing unit includes a heat roller accommodating a heater and a press roller movable toward and away from the heat roller. Both shaft members of the heat roller are supported by two receiving members, with a clearance provided between each shaft member and respective receiving member. A driven gear is provided to one of the shaft member, which engages a rotating mechanism for rotating the heat roller. The fixing unit further includes a biasing member which biases the other shaft of the heat roller away from the press roller within the clearance, in such a manner that the heat roller and the press roller become parallel when the above-described one shaft member is urged away from the press roller due to the meshing engagement of the driven gear and the rotating mechanism.

    摘要翻译: 定影单元包括容纳加热器的加热辊和可朝向和远离加热辊移动的加压辊。 加热辊的两个轴构件由两个接收构件支撑,每个轴构件和相应的接收构件之间具有间隙。 从动齿轮设置在轴构件中的一个上,该轴构件接合用于旋转加热辊的旋转机构。 定影单元还包括偏置构件,该偏置构件使加热辊的另一个轴偏离压辊在间隙内,使得当上述一个轴构件被推动时加热辊和压辊变平行 由于从动齿轮和旋转机构的啮合而远离压辊。

    Cascade scanning optical system
    99.
    发明授权
    Cascade scanning optical system 失效
    级联扫描光学系统

    公开(公告)号:US5828479A

    公开(公告)日:1998-10-27

    申请号:US929003

    申请日:1997-09-04

    摘要: A cascade scanning optical system which includes: a pair of laser scanning optical systems each having a laser beam emitter and a laser beam deflector, wherein a laser beam emitted by the laser beam emitter enters the laser beam deflector so that the laser beam deflector deflects the laser beam to scan a surface of a member such that the laser beams proceed to the surface on a common line thereon in respective ranges of the common line; a pair of mirrors respectively provided in the pair of laser scanning optical systems, each of the pair of mirrors being positioned in a corresponding optical path between the laser beam deflector and the member to reflect a laser beam incident thereon toward the surface; a pair of cylindrical lenses having power in a sub-scanning direction, respectively provided in the pair of laser scanning optical systems, each of the pair of cylindrical lenses being positioned in a corresponding optical path between the laser beam emitter and the laser beam deflector; first means for adjusting an angle of at least one of the pair of mirrors relative to the surface; and second means for adjusting a position of at least one of the pair of cylindrical lenses relative to a corresponding one of the laser beam deflectors.

    摘要翻译: 一种级联扫描光学系统,其包括:一对激光扫描光学系统,每个具有激光束发射器和激光束偏转器,其中由激光束发射器发射的激光束进入激光束偏转器,使得激光束偏转器偏转 激光束扫描构件的表面,使得激光束在公共线的相应范围内前进到其上的公共线上的表面; 分别设置在一对激光扫描光学系统中的一对反射镜,每对反射镜位于激光束偏转器和构件之间的相应光路中,以反射入射到其上的激光束; 分别设置在该对激光扫描光学系统中的副副扫描方向上具有动力的一对柱面透镜,所述一对柱面透镜中的每一个位于激光束发射器和激光束偏转器之间的相应光路中; 用于调整所述一对反射镜中的至少一个相对于所述表面的角度的第一装置; 以及用于相对于相应的一个激光束偏转器来调节所述一对柱面透镜中的至少一个的位置的第二装置。