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    CONTROL METHOD FOR IMAGE DISPLAY APPARATUS
    1.
    发明申请
    CONTROL METHOD FOR IMAGE DISPLAY APPARATUS 审中-公开
    图像显示装置的控制方法

    公开(公告)号：US20100309232A1

    公开(公告)日：2010-12-09

    申请号：US12786614

    申请日：2010-05-25

    申请人： Ayumu Wada ,  Kazuhiko Murayama ,  Naoto Abe

    发明人： Ayumu Wada ,  Kazuhiko Murayama ,  Naoto Abe

    IPC分类号： G09G5/10 ,  G09G3/20

    CPC分类号： G09G3/2014 ,  G09G3/22 ,  G09G2310/027 ,  G09G2310/066 ,  G09G2330/06

    摘要： A control method for an image display apparatus includes the steps of outputting a selection potential to a row wiring to be driven; and generating a modulation pulse based on a value of image data, and outputting the modulation pulse to a column wiring. The modulation pulse generating step generates, in a range of Imin≦I≦I1, a trapezoidal shape pulse as the modulation pulse, and makes the pulse height of the trapezoidal shape pulse larger in accordance with the increasing of I; and makes, in the range of I1

    摘要翻译： 一种用于图像显示装置的控制方法包括以下步骤：向要驱动的行布线输出选择电位; 并基于图像数据的值生成调制脉冲，并将调制脉冲输出到列布线。 调制脉冲产生步骤在Imin＆nlE; I＆nlE; I1，梯形形状脉冲作为调制脉冲的范围内产生，并且根据I的增加使梯形脉冲的脉冲高度更大; 并且在I1

    Scanning circuit and image display device
    2.
    发明授权
    Scanning circuit and image display device 失效
    扫描电路和图像显示装置

    公开(公告)号：US07746338B2

    公开(公告)日：2010-06-29

    申请号：US11491120

    申请日：2006-07-24

    申请人： Kenji Shino ,  Tadashi Aoki ,  Aoji Isono ,  Kazuhiko Murayama

    发明人： Kenji Shino ,  Tadashi Aoki ,  Aoji Isono ,  Kazuhiko Murayama

    IPC分类号： G09G5/00

    CPC分类号： G09G3/22 ,  G09G2300/06 ,  G09G2310/0267 ,  G09G2320/0223

    摘要： A scanning circuit and an image display device in which the influence of losses in a signal path to scanning wiring and a scanning signal output circuit can be reduced. By considering matrix drive in which one row is driven at a time and two or more of the rows are not simultaneously driven, the 480 rows are divided into six modules and one feedback circuit is provided in correspondence with each module to perform feedback control of the output buffers corresponding to 80 rows. An output from a switch is amplified by an operational amplifier and is input as a compensation signal to all the output buffers by an output voltage compensation circuit. Compensation for a voltage drop is made by using the compensation signal for an increase in voltage such that the apparent voltage drop due to the output current is limited to a small value.

    摘要翻译： 扫描电路和图像显示装置，其中可以减少信号路径中对扫描布线和扫描信号输出电路的损耗的影响。 通过考虑其中一行被驱动并且两个或更多个行不被同时驱动的矩阵驱动，将480行分成六个模块，并且与每个模块对应地提供一个反馈电路以执行对 输出缓冲区对应80行。 开关的输出由运算放大器放大，并通过输出电压补偿电路作为补偿信号输入到所有的输出缓冲器。 通过使用补偿信号来提高电压降的补偿，使得由于输出电流引起的视在电压降被限制在较小的值。

    IMAGE DISPLAY APPARATUS AND CONTROL METHOD OF THE SAME
    3.
    发明申请
    IMAGE DISPLAY APPARATUS AND CONTROL METHOD OF THE SAME 失效
    图像显示装置及其控制方法

    公开(公告)号：US20090244038A1

    公开(公告)日：2009-10-01

    申请号：US12412941

    申请日：2009-03-27

    申请人： Kazuhiko Murayama

    发明人： Kazuhiko Murayama

    IPC分类号： G06F3/038 ,  G09G3/20

    CPC分类号： G09G3/22 ,  G09G3/2081 ,  G09G2310/027 ,  G09G2310/066 ,  G09G2320/0666 ,  G09G2330/025 ,  G09G2330/028 ,  H03K17/163

    摘要： In an image display apparatus, a modulation circuit has a first waveform generation unit for generating a first waveform which rises in a slope shape, a second waveform generation unit for generating a second waveform which defining a pulse height value, a third waveform generation unit for generating a third waveform which falls in a slope shape, and a waveform switching unit. The waveform switching unit generates a waveform of a modulated pulse by combining the first waveform and the third waveform or the first waveform, the second waveform, and the third waveform according to a control signal generated by image data. This constitution suppresses disturbance of a modulated pulse waveform at a voltage transition.

    摘要翻译： 在图像显示装置中，调制电路具有：第一波形生成部，生成倾斜形状上升的第一波形;第二波形生成部，生成限定脉冲高度值的第二波形;第三波形生成部， 产生落在斜率形状的第三波形，以及波形切换单元。 波形切换单元根据由图像数据生成的控制信号，通过组合第一波形和第三波形或第一波形，第二波形和第三波形来生成调制脉冲的波形。 该结构抑制电压转换时的调制脉冲波形的干扰。

    Image display apparatus
    4.
    发明授权
    Image display apparatus 失效
    图像显示装置

    公开(公告)号：US07283131B2

    公开(公告)日：2007-10-16

    申请号：US11128345

    申请日：2005-05-13

    申请人： Kazuhiko Murayama ,  Tadashi Aoki ,  Aoji Isono ,  Kenji Shino

    发明人： Kazuhiko Murayama ,  Tadashi Aoki ,  Aoji Isono ,  Kenji Shino

    IPC分类号： G09G5/00 ,  H05B37/00

    CPC分类号： G09G3/20 ,  G09G3/22 ,  G09G2300/06 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/066 ,  G09G2320/0209

    摘要： An image display apparatus having a plurality of image forming devices. In an output circuit provided between constant voltage supplies and wiring for driving each of the image forming devices, MOSFETs are successively turned on from the one having a higher ON resistance at the time of switching to make a stepwise transition between outputs from the constant voltage supplies, and have steady potential, thereby limiting undesirable variation in signal potential at the time of switching.

    摘要翻译： 一种具有多个图像形成装置的图像显示装置。 在用于驱动每个图像形成装置的恒定电压源和布线之间的输出电路中，MOSFET在切换时从具有较高导通电阻的MOSFET连续导通，以在来自恒定电压源的输出之间进行逐步转换 并且具有稳定的电位，从而限制切换时的信号电位的不期望的变化。

    Driving apparatus, driver circuit, and image display apparatus
    6.
    发明授权
    Driving apparatus, driver circuit, and image display apparatus 失效
    驱动装置，驱动电路和图像显示装置

    公开(公告)号：US07079123B2

    公开(公告)日：2006-07-18

    申请号：US10460231

    申请日：2003-06-13

    申请人： Kenji Shino ,  Tadashi Aoki ,  Aoji Isono ,  Kazuhiko Murayama ,  Yasuhiko Sano

    发明人： Kenji Shino ,  Tadashi Aoki ,  Aoji Isono ,  Kazuhiko Murayama ,  Yasuhiko Sano

    IPC分类号： G09G5/00

    CPC分类号： G09G3/2092 ,  G09G3/2081 ,  G09G3/22 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2320/0223

    摘要： The present invention can provide a driving apparatus capable of compensating an influence of a voltage drop at low costs in a simple manner, which includes: a column driver circuit that generates at least one of modulation signals different in start reference time in one horizontal scanning period and the modulation signals obtained by using pulse width modulation and voltage amplitude modulation in combination; and a correction circuit that corrects a voltage of the row selection signal so as to suppress a voltage variation of the row selection signal, which is caused due to at least a resistance of an output stage of the row driver circuit and a current caused to flow into the resistance.

    摘要翻译： 本发明可以提供能够以简单的方式以低成本补偿电压降的影响的驱动装置，其包括：列驱动器电路，其在一个水平扫描周期中产生开始基准时间不同的调制信号中的至少一个 并通过组合使用脉宽调制和电压幅度调制获得的调制信号; 以及校正电路，其校正行选择信号的电压，以便抑制由于行驱动器电路的输出级的至少电阻和导致流动的电流而引起的行选择信号的电压变化 进入阻力。

    Drive circuit, display device, and driving method
    7.
    发明授权
    Drive circuit, display device, and driving method 失效
    驱动电路，显示装置及驱动方式

    公开(公告)号：US06995516B2

    公开(公告)日：2006-02-07

    申请号：US10167666

    申请日：2002-06-13

    申请人： Tadashi Aoki ,  Kazunori Katakura ,  Aoji Isono ,  Kazuhiko Murayama ,  Kenji Shino

    发明人： Tadashi Aoki ,  Kazunori Katakura ,  Aoji Isono ,  Kazuhiko Murayama ,  Kenji Shino

    IPC分类号： G09G3/10

    CPC分类号： G09G3/2011 ,  G09G3/2018 ,  G09G3/22

    摘要： A drive waveform signal which is level controlled by discontinuous levels including a minimum level corresponding to luminance brightness gradation data which is not 0, at least one non-minimum level corresponding to larger luminance brightness gradation data, and an intermediate level between the minimum and non-minimum level. The signal, which is employed to drive an image display unit, is given pulse width control with discontinuous pulse width, and has a portion, controlled with the minimum level, in its trailing edge, and a portion, controlled with the intermediate level just before the former portion, when it has the portion controlled by the non-minimum level.

    摘要翻译： 驱动波形信号，其由不连续电平进行电平控制，包括对应于不为0的亮度亮度灰度数据的最小电平，对应于较大亮度亮度灰度数据的至少一个非最小电平，以及最小和非最小值之间的中间电平 最低水平 用于驱动图像显示单元的信号被给予具有不连续脉冲宽度的脉冲宽度控制，并且在其后缘具有以最小电平控制的部分，以及刚好在中间电平控制的部分 前一部分，当其具有由非最小水平控制的部分时。

    Bio cell cleaning centrifuge having detachable chamber body
    8.
    发明授权
    Bio cell cleaning centrifuge having detachable chamber body 有权
    生物细胞清洗离心机具有可拆卸的腔体

    公开(公告)号：US06846281B2

    公开(公告)日：2005-01-25

    申请号：US10386426

    申请日：2003-03-13

    申请人： Kazuhiko Murayama ,  Kenji Yamada ,  Daijiro Shiraishi

    发明人： Kazuhiko Murayama ,  Kenji Yamada ,  Daijiro Shiraishi

    IPC分类号： G01N33/48 ,  B04B5/02 ,  B04B5/04 ,  B04B7/02 ,  B04B7/18 ,  B04B11/05 ,  B04B15/06 ,  B04B15/12 ,  B04B7/04

    CPC分类号： B04B15/12 ,  B04B5/0421 ,  B04B7/02 ,  B04B15/06

    摘要： A bio cell cleaning centrifuge having a detachable inner chamber body. The centrifuge includes a rotor detachable from a drive mechanism. Test tube holders are pivotally movably supported on the rotor for holding test tubes. A cleaning liquid distributor is detachably disposed on the rotor for supplying cleaning liquid to the respective test tubes. A bowl detachable from the drive mechanism is disposed below the test tube holders. The inner chamber body is disposed below the bowl for receiving therein supernatant liquid discharged out of the test tubes during rotation of the rotor. The inner chamber body is detachably mounted on a main case. The inner chamber body is detached after the distributor, the rotor, and the bowl are detached.

    摘要翻译： 具有可拆卸内腔体的生物细胞清洗离心机。 离心机包括可从驱动机构拆卸的转子。 试管支架可转动地支撑在转子上用于保持试管。 清洁液分配器可拆卸地设置在转子上，用于向各个试管供应清洗液。 从驱动机构可拆卸的碗设置在试管支架下方。 内室主体设置在碗的下方，用于接收其中转子旋转期间从试管排出的上清液。 内室主体可拆卸地安装在主壳体上。 在分配器，转子和碗被分离之后，内室主体被分离。

    Flat cable, connection device therefor and electric circuit apparatus
    9.
    发明授权
    Flat cable, connection device therefor and electric circuit apparatus 失效
    扁平电缆，连接装置及电路装置

    公开(公告)号：US6027366A

    公开(公告)日：2000-02-22

    申请号：US17928

    申请日：1998-02-03

    申请人： Hideo Mori ,  Toshimichi Ouchi ,  Kazuhiko Murayama

    发明人： Hideo Mori ,  Toshimichi Ouchi ,  Kazuhiko Murayama

    IPC分类号： H05K1/14 ,  H01R9/07

    CPC分类号： H01R12/7076 ,  H01R12/79

    摘要： A flat cable is formed by disposing a layer of conductor lines on one side and a conductor layer on the other side, respectively, of an insulating support layer so as to provide a connection part having a laminated structure including the conductor lines, the insulating support layer and the conductor layer in this order. The flat cable is connected with a connector including a housing and contacts disposed to be connected with the conductor lines and the conductor layer on mutually opposite inner surfaces of the housing. The resultant connection structure effectively utilizes both surfaces of the flat cable to be reduced in size and allows a stable connection and a stable potential level of the conductor and conductor lines.

    摘要翻译： 通过在绝缘支撑层的一侧分别设置一层导体线和另一侧的导体层来形成扁平电缆，以提供具有包括导体线的层压结构的连接部分，绝缘支撑件 层和导体层。 扁平电缆与包括壳体的连接器和设置成与壳体的相互相对的内表面上的导体线和导体层连接的触点连接。 所得到的连接结构有效地利用扁平电缆的两个表面的尺寸减小，并且允许导体和导线的稳定连接和稳定的电位电平。