Manufacturing method for a plasma display panel, a plasma display panel, and a phosphor ink applying device
    91.
    发明授权
    Manufacturing method for a plasma display panel, a plasma display panel, and a phosphor ink applying device 失效
    等离子体显示面板,等离子体显示面板和荧光体油墨涂敷装置的制造方法

    公开(公告)号:US06508687B2

    公开(公告)日:2003-01-21

    申请号:US10003764

    申请日:2001-11-01

    IPC分类号: H01J9227

    摘要: The object of the present invention is to provide a phosphor ink applying device that can apply phosphor ink in a plurality of lines to an intricately-shaped surface of a back panel of a PDP while preventing phosphor colors mixing. A valve is provided for the aperture of each nozzle of the phosphor ink applying device and the opening and closing of each valve is controlled according to the shape of the portion of the surface to which ink is to be applied. In this way, mixing of colors can be prevented on an intricately-shaped back panel such as that with auxiliary barrier ribs.

    摘要翻译: 本发明的目的是提供一种荧光体油墨施加装置,其可以在多个行中将荧光体油墨施加到PDP的后面板的复杂形状的表面,同时防止荧光体颜色混合。 并且根据要施加墨水的表面的部分的形状来控制每个阀的打开和关闭。 以这种方式,可以在诸如具有辅助障壁的复杂形状的背板上防止颜色的混合。

    Plasma display panel of minute cell structure with improved application of fluorescent material
    92.
    发明授权
    Plasma display panel of minute cell structure with improved application of fluorescent material 失效
    等离子体显示面板的细胞结构与荧光材料的应用有所改善

    公开(公告)号:US06369501B1

    公开(公告)日:2002-04-09

    申请号:US09178365

    申请日:1998-10-23

    IPC分类号: H01J162

    摘要: The present invention provides a plasma display panel in which the fluorescent substance layer or the reflection layer is formed easily and accurately even for a minute cell structure, and in which the fluorescent substance layer or the reflection layer is formed evenly in the channels between the partition walls formed in stripes, or such a layer is formed also on the sides of the partition walls. To achieve this purpose, a fluorescent substance layer or a reflection layer is formed by applying a fluorescent substance ink or a reflection material ink continuously onto the channels, the ink being spouted out from a nozzle which runs along the partition walls. The nozzle may be directed to one side of the plurality of partition walls while running. Pressure may be put upon the ink having been applied onto the channels so that the ink sticks to both sides of the partition walls. The ink may be continuously spouted out from a nozzle while a bridge is formed between the nozzle and both sides of the partition walls by surface tension of the ink. A plate with a plurality of partition walls and channels in between may be formed so that adsorption of the sides of the channels against the ink is higher than that of the bottom of the channels.

    摘要翻译: 本发明提供等离子体显示面板,其中即使对于微小电池结构也容易且准确地形成荧光物质层或反射层,并且其中荧光物质层或反射层均匀地形成在隔板 形成条纹的壁也形成在隔壁的侧面上。 为了达到这个目的,通过将荧光物质油墨或反射材料油墨连续施加到通道上形成荧光物质层或反射层,油墨从沿着分隔壁延伸的喷嘴喷出。 喷嘴可以在运行时被引导到多个分隔壁的一侧。 可以将压力施加到已经施加到通道上的油墨上,使得油墨粘附在分隔壁的两侧。 油墨可以从喷嘴连续地喷出,同时通过油墨的表面张力在分隔壁的喷嘴和两侧之间形成桥。 可以形成具有多个间隔壁和槽之间的通道的板,使得通道的侧面对油墨的吸附高于通道底部的吸附。

    Injection molding machine
    93.
    发明授权
    Injection molding machine 有权
    注塑机

    公开(公告)号:US6163130A

    公开(公告)日:2000-12-19

    申请号:US202598

    申请日:1998-12-17

    CPC分类号: H02P21/00 H02P21/22

    摘要: In an injection molding machine whose movable part is driven by an AC servo motor, d-phase current in a direction of magnetic flux produced by a field system and q-phase current orthogonal to the d-phase current are obtained through d-q conversion on the basis of drive current of the AC servo motor and a phase of a rotor. Control of current is made in DC mode on condition that the d-phase current is set to zero, and the q-phase current is adapted for a current command. Control of current in the DC mode as described above is designed to advance the phase of the q-phase current command, which is an effective component of a current command at the time of the occurrence of magnetic saturation, thereby preventing, the influence of magnetic saturation to lessen the fall of torque.

    摘要翻译: PCT No.PCT / JP98 / 01827 Sec。 371日期1998年12月17日第 102(e)日期1998年12月17日PCT提交1998年4月21日PCT公布。 第WO98 / 48507号公报 日期1998年10月29日在可动部由交流伺服电动机驱动的注塑机中,获得由场系统产生的磁通方向的d相电流和与d相电流正交的q相电流 通过基于交流伺服电动机的驱动电流和转子的相位的dq转换。 条件是在d相电流设定为零,q相电流适合于电流指令的情况下,以直流模式进行电流的控制。 如上所述,在DC模式中的电流的控制被设计为提高作为磁饱和时的电流指令的有效成分的q相电流指令的相位,从而防止磁场的影响 饱和度以减轻扭矩的下降。

    Method of and apparatus for controlling a servomotor
    94.
    发明授权
    Method of and apparatus for controlling a servomotor 失效
    控制伺服电机的方法和装置

    公开(公告)号:US06020706A

    公开(公告)日:2000-02-01

    申请号:US43635

    申请日:1998-03-24

    摘要: A servomotor control method capable of preventing an overshoot in positioning a movable part of a machine in the case where the position of the movable part is controlled in a full-closed loop. When an output P1 of a first acceleration/deceleration processing section of a bell-type acceleration/deceleration process becomes "0", a coefficient k3 of incomplete integration is set to a relatively small value .alpha., and a torque limit value TL is set to a relatively small value TLL. The incomplete integration is performed with the coefficient k3 set to the small value, and a torque command TC is limited to the small value, so that an output of the servomotor is reduced and torsion of a mechanical system between the servomotor and the mechanical movable part is canceled. When both the outputs P1 and P2 of the acceleration/deceleration processing sections become "0", the coefficient k3 is set to a relatively large value .beta., and a torque limit value is made larger, to perform the incomplete integration. Then, the output torque of the servomotor is increased gradually to position the movable part at the designated position.

    摘要翻译: PCT No.PCT / JP97 / 02572 Sec。 371日期:1998年3月24日 102(e)1998年3月24日PCT PCT 1997年7月24日PCT公布。 出版物WO98 / 03900 日期1998年1月29日一种伺服电机控制方法,其能够防止在可动部件的位置被控制在全闭环的情况下定位机器的可移动部分的过冲。 当钟形加速/减速过程的第一加速/减速处理部分的输出P1变为“0”时,不完全积分的系数k3被设置为相对较小的值α,转矩限制值TL被设置为 相对较小的价值TLL。 在将系数k3设定为小值的情况下进行不完全积分,并且将转矩指令TC限制为小值,使得伺服电动机的输出减小,并且伺服电机和机械可动部件之间的机械系统的扭转 被取消。 当加速/减速处理部分的输出P1和P2都变为“0”时,系数k3被设置为相对较大的值β,并且转矩极限值变大,以执行不完全积分。 然后,伺服电动机的输出转矩逐渐增加以将可动部件定位在指定位置。

    Electric current control method for a servomotor
    95.
    发明授权
    Electric current control method for a servomotor 失效
    伺服电机的电流控制方法

    公开(公告)号:US5955863A

    公开(公告)日:1999-09-21

    申请号:US836732

    申请日:1997-05-22

    CPC分类号: H02P21/06 H02P21/22

    摘要: An electric current control method for a servomotor using DQ conversion capable of increasing an acceleration torque and stabilizing a current control for deceleration when a voltage is saturated. It is determined whether the voltage command is saturated over a maximum voltage which a power amplifier is able to output (Step T1). When the voltage command is saturated, a saturation process is performed for rewriting an integrator of a Q-phase current control loop (Step T2), it is further determined whether the servomotor is in acceleration or deceleration (Step T3) and a further saturation process is performed for rewriting an integrator of a D-phase current control loop (Step T4) only when it is determined that the servomotor is in deceleration.

    摘要翻译: PCT No.PCT / JP96 / 02745 Sec。 371日期:1997年5月22日 102(e)日期1997年5月22日PCT提交1996年9月24日PCT公布。 出版物WO97 / 11525 日期1997年3月27日使用DQ转换的伺服电动机的电流控制方法能够增加加速度转矩并且在电压饱和时稳定电流控制以减速。 确定电压指令是否在功率放大器能够输出的最大电压下饱和(步骤T1)。 当电压指令饱和时,进行用于重写Q相电流控制回路的积分器的饱和处理(步骤T2),进一步确定伺服电机是否处于加速或减速(步骤T3)和进一步的饱和处理 仅当确定伺服电动机处于减速状态时才执行用于重写D相电流控制回路的积分器(步骤T4)。

    Optical information processing apparatus and method using computer
generated hologram
    96.
    发明授权
    Optical information processing apparatus and method using computer generated hologram 失效
    光学信息处理装置和方法采用计算机生成的全息图

    公开(公告)号:US5386378A

    公开(公告)日:1995-01-31

    申请号:US967739

    申请日:1992-10-28

    CPC分类号: G06K9/745 G03H1/08

    摘要: An input image of an object is optically Fourier-transformed and after coordinate-transforming the Fourier-transformed input image optically to obtain a rotation-invariant and scale-invariant image, the resultant image is pattern-matched with a computer generated hologram of a reference image. The coordinate-transformation of the Fourier-transformed input image is made using an optical phase filter represented as a computer generated hologram.

    摘要翻译: 物体的输入图像被光学傅里叶变换,并且在以傅立叶变换的输入图像被光学地变换以获得旋转不变和尺度不变图像之后,产生的图像与计算机生成的参考全息图 图片。 使用表示为计算机生成的全息图的光学相位滤波器进行傅立叶变换输入图像的坐标变换。

    Logarithmic polar coordinate transforming method, vision recognizing
method, and optical information processing apparatus
    97.
    发明授权
    Logarithmic polar coordinate transforming method, vision recognizing method, and optical information processing apparatus 失效
    对数极坐标变换方法,视觉识别方法和光信息处理装置

    公开(公告)号:US5343415A

    公开(公告)日:1994-08-30

    申请号:US962655

    申请日:1992-10-19

    CPC分类号: G06E3/005 G06K9/58

    摘要: A vision recognizing method includes a logarithmic polar coordinate transforming method including the steps of storing an input image f1(x, y); optically generating complex amplitude information f1(x, y)A(x, y)T(x, y) by multiplying the information of the input image by the product of phase information A(x, y) for performing a logarithmic polar coordinate transformation and amplitude information T(x, y), an amplitude of which changes according to distance between each point composing the amplitude information and origin of logarithmic polar coordinate; and Fourier-transforming the complex amplitude information f1(x, y)A(x, y)T(x, y). An optical information processing apparatus is used to carry out the method and includes a combination of lenses and liquid crystal displays.

    摘要翻译: 视觉识别方法包括对数极坐标变换方法,包括以下步骤:存储输入图像f1(x,y); 通过将输入图像的信息乘以用于执行对数极坐标变换的相位信息A(x,y)的乘积,来产生复幅度信息f1(x,y)A(x,y)T(x,y) 和幅度信息T(x,y),其幅度根据构成振幅信息的每个点与对数极坐标的原点之间的距离而变化; 并对复振幅信息f1(x,y)A(x,y)T(x,y)进行傅里叶变换。 光学信息处理装置用于执行该方法并且包括透镜和液晶显示器的组合。

    Pyrazolotriazine compounds
    98.
    发明授权
    Pyrazolotriazine compounds 失效
    吡唑并三嗪化合物

    公开(公告)号:US4824834A

    公开(公告)日:1989-04-25

    申请号:US105581

    申请日:1987-10-08

    CPC分类号: C07D487/04 Y02P20/582

    摘要: Pyrazolotriazine compounds of the formula: ##STR1## wherein R.sup.1 is OH or alkanoyloxy; R.sup.2 is H, OH, or SH; R.sup.3 is (1) unsaturated N- or S-containing heterocyclic group optionally having 1-2 substituents of halogen, nitro or phenylthio, (2) naphthyl, (3) phenyl optionally having 1-3 substituents of (i) alkyl, (ii) phenyl, (iii) alkoxycarbonyl, (iv) cyano, (v) nitro, (vi) alkoxy, (vii) phenylalkoxy (viii) phenylthio-alkyl, (ix) phenoxy, (x) ##STR2## R is alkyl, halo-substituted alkyl, phenyl optionally having 1-3 substituents, or pyridyl, and l is 0, 1 or 2, (xi) halogen, (xii) phenylalkyl, (xiii) carboxy, (xiv) alkanoyl, (xv) benzoyl optionally having 1-3 substituents, (xvi) amino, (xvii) OH, (xviii) alkanoyloxy, (xix) ##STR3## or (xx) ##STR4## (A is alkylene), said compounds having a xanthine oxidase inhibitory activity and are useful for the prophylaxis and treatment of gout.

    摘要翻译: 下式的吡唑并三嗪化合物:其中R1是OH或烷酰氧基; R2是H,OH或SH; R3是(1)任选具有1-2个卤素取代基的不饱和N-或S-杂环基,硝基或苯硫基,(2)萘基,(3)任选具有1-3个(i)烷基取代基的苯基,(ii) )苯基,(iii)烷氧基羰基,(iv)氰基,(ⅴ)硝基,(vi)烷氧基,(i)苯基烷氧基(ii)苯硫基烷基,(ix)苯氧基,(Ⅹ) 取代的烷基,任选具有1-3个取代基的苯基或吡啶基,l是0,1或2,(xi)卤素,(xii)苯基烷基,(xiii)羧基,(xiv)烷酰基,(xv) 1-3取代基,(xvi)氨基,(xvii)OH,(xviii)烷酰氧基,(xix)或(xx)(A是亚烷基),所述化合物具有黄嘌呤氧化酶抑制活性, 用于预防和治疗痛风。

    Acoustic generator
    100.
    发明授权
    Acoustic generator 有权
    声发生器

    公开(公告)号:US08897473B2

    公开(公告)日:2014-11-25

    申请号:US13805615

    申请日:2011-03-30

    IPC分类号: H04R25/00

    摘要: Provided is an acoustic generator which has a high sound pressure at ultrahigh frequencies and which can suppress occurrence of large peak dips. An acoustic generator includes a film, a frame member disposed on an outer peripheral edge of the film, a piezoelectric element disposed on the film and inside the frame member, and a resin layer filled inside the frame member so as to cover the piezoelectric element.

    摘要翻译: 提供了一种在超高频下具有高声压并且可以抑制大峰值下降的发生的声发生器。 声发生器包括膜,设置在膜的外周缘上的框架构件,设置在膜上的框架构件内的压电元件和填充在框架构件内部以覆盖压电元件的树脂层。