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    Liquid crystal display device and drive circuit device for
    1.
    发明授权
    Liquid crystal display device and drive circuit device for 有权
    液晶显示装置及驱动电路装置

    公开(公告)号：US06943763B2

    公开(公告)日：2005-09-13

    申请号：US09942542

    申请日：2001-08-31

    申请人： Susumu Shibata ,  Shiro Miyake

    发明人： Susumu Shibata ,  Shiro Miyake

    IPC分类号： G02F1/133 ,  G09G3/20 ,  G09G3/36 ,  H04N5/66 ,  H04N9/67

    CPC分类号： G09G3/3611 ,  G09G2320/0276 ,  G09G2320/103 ,  G09G2340/16

    摘要： A liquid crystal display device is provided with a image data inputting means for inputting image data and a image data memory for storing image data comprising a number of bits which is fewer than the number of bits in the image data input to the image data inputting means, on the basis of this image data. In addition, a liquid crystal display device is provided with corrected data generating means for generating corrected data by correcting the current image data input to the image data inputting means, on the basis of previous image data stored in the image data memory. Consequently, the liquid crystal display device enables the capacity of image data memory for storing previous image data to be reduced, thereby yielding a merit in that cost savings can be achieved.

    摘要翻译： 一种液晶显示装置具有输入图像数据的图像数据输入装置和用于存储图像数据的图像数据存储器，图像数据存储器包括少于输入到图像数据输入装置的图像数据中的比特数 ，在此图像数据的基础上。 此外，液晶显示装置设置有校正数据产生装置，用于根据存储在图像数据存储器中的先前图像数据，通过校正输入到图像数据输入装置的当前图像数据来产生校正数据。 因此，液晶显示装置能够使图像数据存储器的容量减小，从而可以实现成本节约。

    Liquid crystal display
    2.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US07362302B2

    公开(公告)日：2008-04-22

    申请号：US10956152

    申请日：2004-10-04

    申请人： Hironori Takaoka ,  Hisaharu Oura ,  Susumu Shibata ,  Tetsuya Ikemoto

    发明人： Hironori Takaoka ,  Hisaharu Oura ,  Susumu Shibata ,  Tetsuya Ikemoto

    IPC分类号： G09G3/36 ,  G09G5/00

    CPC分类号： G09G3/3696 ,  G09G3/3406 ,  G09G3/3648 ,  G09G2320/02 ,  G09G2320/064 ,  G09G2330/02 ,  G09G2330/06

    摘要： A liquid crystal display according to the present invention can prevent interference fringe on a display panel due to a switching noise of a DC/DC converter, therefore a high-quality image can be displayed. Either of input signals for a timing control circuit is also supplied to a PLL circuit and the DC/DC converter is controlled by an output signal of the PLL circuit, thereby enables to synchronize a switching frequency of the DC/DC converter and control signal.

    摘要翻译： 根据本发明的液晶显示器可以由于DC / DC转换器的开关噪声而防止显示面板上的干涉条纹，因此可以显示高质量的图像。 用于定时控制电路的任一个输入信号也被提供给PLL电路，并且DC / DC转换器由PLL电路的输出信号控制，从而能够使DC / DC转换器的开关频率和控制信号同步。

    Shape measure device
    3.
    发明授权
    Shape measure device 失效
    形状测量装置

    公开(公告)号：US5848188A

    公开(公告)日：1998-12-08

    申请号：US524625

    申请日：1995-09-07

    申请人： Susumu Shibata ,  Katsunori Ishigure ,  Yukio Sato

    发明人： Susumu Shibata ,  Katsunori Ishigure ,  Yukio Sato

    IPC分类号： G01B11/02 ,  G01B11/25 ,  G06K9/46

    CPC分类号： G01B11/2518 ,  G01B11/024

    摘要： Disclosed herein is a high-resolution shape measuring device having a scanning device capable of scanning an object to be measured at a high constant rotational speed. The shape measuring device includes a laser light source for generating flashing laser light, a pattern memory storing different flash patterns of the laser light, a polygon mirror as the scanning device, and a CCD camera for picking up an image formed on the object by the scanning of the laser light, wherein the shape of the object is computed according to image data obtained by the CCD camera. The shape measuring device further includes a motor for rotating the polygon mirror and a photodetector for generating a PD signal when the phase of rotation of the polygon mirror becomes a specific phase. The polygon mirror is rotated so as to scan the object plural times in a pickup time per frame of the CCD camera by using one of the flash patterns, and the flash pattern used is reset by the PD signal and is repeatedly used during the pickup time per frame. Further, the number of times of scanning for actually directing the laser light onto the object can be selected from the number of plural times of scanning performed in the pickup time per frame in order to adjust laser light quantity.

    摘要翻译： 这里公开了一种高分辨率形状测量装置，其具有能够以高恒定旋转速度扫描被测量物体的扫描装置。 形状测量装置包括用于产生闪光激光的激光源，存储不同闪光图案的激光的图案存储器，作为扫描装置的多面镜，以及用于拾取由物体形成的图像的CCD照相机 扫描激光，其中根据由CCD照相机获得的图像数据计算物体的形状。 形状测量装置还包括用于旋转多面镜的马达和用于当多角镜的旋转相位变为特定相位时产生PD信号的光电检测器。 旋转多面镜，以便通过使用闪光灯图案之一在CCD照相机的每帧的拾取时间中多次扫描物体，并且所使用的闪光图案由PD信号复位，并且在拾取时间期间重复使用 每帧 此外，为了将激光实际引导到物体上的扫描次数可以从在每帧的拾取时间中执行的多次扫描的次数中选择，以便调节激光量。

    Thermal head
    4.
    发明授权
    Thermal head 失效
    热头

    公开(公告)号：US4661827A

    公开(公告)日：1987-04-28

    申请号：US835421

    申请日：1986-03-03

    申请人： Hideo Sawai ,  Takashi Kanamori ,  Kenji Kuroki ,  Susumu Shibata

    发明人： Hideo Sawai ,  Takashi Kanamori ,  Kenji Kuroki ,  Susumu Shibata

    IPC分类号： H05K1/16 ,  B41J2/335 ,  B41J2/345 ,  H01C7/00 ,  H01L49/00 ,  H01C17/18 ,  G01D15/10

    CPC分类号： B41J2/345

    摘要： A heater element plated on a dielectric substrate through electroless plating process provides an excellent thermal head for thermally printing on a paper. Said heater element composes of nickel, one of phosphorus and boron, and some minor additive agent. That additive agent is one of tungsten and molybdenum by 2-10 weight %. Because of the addition of the additive agent, the life time and heat stress characteristics of a thermal head are considerably improved.

    摘要翻译： 通过无电镀处理电镀在电介质基片上的加热元件为纸张上的热印刷提供了极好的热敏头。 所述加热元件由镍，磷和硼中的一种以及一些次要添加剂构成。 该添加剂是钨和钼之一，2-10重量％。 由于添加剂的添加，热敏头的寿命和热应力特性显着提高。

    Camera calibration system and three-dimensional measuring system
    5.
    发明授权
    Camera calibration system and three-dimensional measuring system 失效
    相机校准系统和三维测量系统

    公开(公告)号：US07750969B2

    公开(公告)日：2010-07-06

    申请号：US11658105

    申请日：2005-07-21

    申请人： Yukio Sato ,  Susumu Shibata

    发明人： Yukio Sato ,  Susumu Shibata

    IPC分类号： H04N5/225 ,  H04N17/00 ,  G06K9/00

    CPC分类号： G01B11/2504 ,  G06T7/80 ,  H04N13/207 ,  H04N13/254 ,  H04N17/002

    摘要： Camera calibration which is robust against noise factors such as variation in environmental lighting and obstructions is realized. Light-emitting markers, whose on/off states can be controlled, are arrayed in a matrix on a reference panel on which an object is placed. The light-emitting markers blink in accordance with respective switching patterns in synchronism with the frame of continuous imaging of a camera. A three-dimensional measuring instrument determines the time-varying bright-and-dark pattern of a blinking point from the image of each frame and identifies, on the basis of the pattern, to which light-emitting marker each point corresponds. By reference to the identification results, camera calibration is performed, and a coordinate transformation parameter is computed.

    摘要翻译： 实现了对环境照明和障碍物变化等噪声因素的鲁棒性的相机校准。 可以控制其开/关状态的发光标记物被放置在放置对象的参考面板上的矩阵中。 发光标记根据相机的连续成像的帧同步地切换。 三维测量仪器从每个帧的图像确定闪烁点的时变亮和暗图案，并且基于图案识别每个点对应于哪个发光标记。 通过参照识别结果，进行相机校准，并计算坐标变换参数。

    Liquid crystal display apparatus and driving method therefor
    9.
    发明授权
    Liquid crystal display apparatus and driving method therefor 有权
    液晶显示装置及其驱动方法

    公开(公告)号：US06876351B2

    公开(公告)日：2005-04-05

    申请号：US10307434

    申请日：2002-12-02

    申请人： Susumu Tokonami ,  Susumu Shibata ,  Hironori Aoki ,  Shingo Nagano

    发明人： Susumu Tokonami ,  Susumu Shibata ,  Hironori Aoki ,  Shingo Nagano

    IPC分类号： G02F1/133 ,  G09G3/36

    CPC分类号： G09G3/3614 ,  G09G3/3655 ,  G09G3/3659 ,  G09G2320/0233

    摘要： The present invention is directed to a liquid crystal display apparatus including: a timing circuit for operating a shift register within a timing circuit during a vertical blanking period such that a common signal that has been alternated at a cycle of a Single Horizontal period is applied on counter electrodes during the vertical blanking period and such that a storage electrode signal is applied on storage electrodes having a frequency, phase and amplitude identical to those of the common signal.

    摘要翻译： 本发明涉及一种液晶显示装置，包括：定时电路，用于在垂直消隐期间操作定时电路内的移位寄存器，使得以单个水平周期的周期交替的公共信号被施加到 并且使得存储电极信号被施加在具有与公共信号的频率，相位和幅度相同的频率，相位和幅度的存储电极上。

    Shape measuring device
    10.
    发明授权
    Shape measuring device 有权
    形状测量装置

    公开(公告)号：US6075605A

    公开(公告)日：2000-06-13

    申请号：US149138

    申请日：1998-09-08

    申请人： Ikuo Futamura ,  Manabu Okuda ,  Susumu Shibata

    发明人： Ikuo Futamura ,  Manabu Okuda ,  Susumu Shibata

    IPC分类号： G01B11/24 ,  G01B11/25

    CPC分类号： G01B11/2518

    摘要： A shape measuring device includes a light source for generating slit light beam and a polygon mirror for scanning the light beam and illuminating an object to be measured. The device further includes space-coding light beam controlling means, phase-shifting light beam controlling means, and a CCD camera which picks up an optical image of an object to be measured obtained by illumination of the light beam. The space-coding light beam controlling means controls light beam whose distribution of integrated illumination has a stripe patter in accordance with a predetermined code and the phase-shifting light beam controlling means controls light beam whose distribution of integrated illumination has a sine-wave like pattern. The distribution of integrated illumination intensity is possessed by the light beam illuminating within a time period for picking up one frame. With the picked up image information, space-coding shape operating means calculates a rough shape of the object to be measured, phase-shifting shape operating means calculates a precise shape of the object be measured, and then shape combining/operating means combines and calculates the shape of the object to be measured. Because the device combines a rough shape measured with wide range and a precise shape measured with high resolving power, the device can measure shape with wide dynamic range and with high resolution power.

    摘要翻译： 一种形状测量装置包括用于产生狭缝光束的光源和用于扫描光束并照亮被测量物体的多面镜。 该装置还包括空间编码光束控制装置，相移光束控制装置和CCD相机，其拾取通过照射光束获得的待测对象的光学图像。 空间编码光束控制装置根据预定码控制集成照明的分布具有条纹图案的光束，并且移相光束控制装置控制集成照明的分布具有正弦波状图案的光束 。 在一段时间内照明的光束具有集成照明强度的分布，用于拾取一帧。 利用所拾取的图像信息，空间编码形状操作装置计算被测量对象的粗糙形状，相移形状操作装置计算被测量物体的精确形状，然后形状组合/操作装置组合并计算 要测量的物体的形状。 由于该装置结合了宽范围测量的粗糙形状和高分辨率测量的精确形状，该装置可以测量具有宽动态范围和高分辨率功率的形状。