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公开(公告)号：US09001536B2
公开(公告)日：2015-04-07
申请号：US13388038
申请日：2010-08-05
Applicant: Sumio Kagimura , Masafumi Hashimoto , Hiroshi Dohmae , Hirotaka Doi , Toshiaki Sato , Shinichi Ishizeki
Inventor： Sumio Kagimura , Masafumi Hashimoto , Hiroshi Dohmae , Hirotaka Doi , Toshiaki Sato , Shinichi Ishizeki
CPC classification number: H02M5/458
Abstract: A voltage smoothing circuit is configured to smooth a voltage outputted from a power supply portion. The voltage smoothing circuit includes first and second smoothing capacitors, a first balancing resistor, and a second conduction regulating portion. The first smoothing capacitor and the second smoothing capacitor are connected in series to each other and are connected in parallel to the power supply portion. The first balancing resistor is connected in parallel to the first smoothing capacitor. The second conduction regulating portion is connected on a current path in parallel with the second smoothing capacitor and conducts current in one direction on the current path in a case where a voltage equal to or greater than a second predetermined voltage has been applied.
Abstract translation: 电压平滑电路被配置为平滑从电源部分输出的电压。 电压平滑电路包括第一和第二平滑电容器，第一平衡电阻器和第二导电调节部分。 第一平滑电容器和第二平滑电容器彼此串联连接并且并联连接到电源部分。 第一平衡电阻并联连接到第一平滑电容器。 在施加了等于或大于第二预定电压的电压的情况下，第二导通调节部分在与第二平滑电容器并联的电流通路上连接，并在电流通路上沿一个方向传导电流。
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公开(公告)号：US08801390B2
公开(公告)日：2014-08-12
申请号：US12600234
申请日：2008-05-20
Applicant: Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
Inventor： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
CPC classification number: H02P5/68 , F04D25/166 , F04D27/001 , F04D27/004 , F05D2260/85 , F24F11/77 , F25B49/02 , F25B2600/11 , H02H7/0833
Abstract: A fan control system includes a first fan, a second fan that is adjacent to the first fan, a first motor that is configured to rotate the first fan, a second motor that is configured to rotate the second fan, and a control unit. The control unit is configured to control the rotational speeds of the first motor and the second motor, and to decrease the rotational speeds of both the first motor and the second motor when the rotational speed of the first motor must be decreased.
Abstract translation: 一种风扇控制系统，包括：第一风扇，与第一风扇相邻的第二风扇，配置成使第一风扇旋转的第一电动机，配置成使第二风扇旋转的第二电动机和控制单元。 控制单元被配置为当第一电动机的转速必须减小时，控制第一电动机和第二电动机的转速，并且降低第一电动机和第二电动机的转速。
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公开(公告)号：US08564232B2
公开(公告)日：2013-10-22
申请号：US12812764
申请日：2009-01-20
Applicant: Toshiaki Sato
Inventor： Toshiaki Sato
Abstract: A motor drive control device is configured to control driving of a brushless DC motor including a stator having drive coils, a rotor having plural magnetic poles, and plural position detecting units that output position detection signals representing position of the rotor with respect to the stator. The motor drive control device includes a drive voltage generating unit configured to generate and output drive voltages to the motor to drive the motor. An abnormality detecting unit can be used to detect abnormality of the position detection signals. When abnormality of at least one of the position detection signals has been detected by the abnormality detecting unit, the motor drive control device can drive the motor based on at least one of the remaining position detection signals excluding the position detection signal that has been detected as abnormal.
Abstract translation: 电动机驱动控制装置被配置为控制包括具有驱动线圈的定子，具有多个磁极的转子的无刷DC电动机的驱动以及输出表示转子相对于定子的位置的位置检测信号的多个位置检测单元的驱动。 电动机驱动控制装置包括：驱动电压生成部，其被配置为产生驱动电压并向马达输出驱动马达。 异常检测单元可以用于检测位置检测信号的异常。 当由异常检测单元检测到至少一个位置检测信号的异常时，马达驱动控制装置可以基于除了检测到的位置检测信号之外的剩余位置检测信号中的至少一个来驱动马达 不正常。
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公开(公告)号：US08462240B2
公开(公告)日：2013-06-11
申请号：US12883160
申请日：2010-09-15
Applicant: Shinji Osawa , Isao Takayanagi , Katsuyuki Kawamura , Toshiaki Sato , Norio Yoshimura , Shinichiro Matsuo , Hidenari Honda
Inventor： Shinji Osawa , Isao Takayanagi , Katsuyuki Kawamura , Toshiaki Sato , Norio Yoshimura , Shinichiro Matsuo , Hidenari Honda
IPC: H04N5/335
CPC classification number: H04N5/3658 , H04N5/341 , H04N5/378
Abstract: An imaging system may include an image sensor array and column randomizing multiplexers. The imaging system may include a data output circuit and image readout circuitry such as analog amplifiers, analog-to-digital converters, and memory circuits. The column randomizing multiplexers may include a first column randomizing multiplexer between the image sensor array and at least some of the image readout circuitry. The first column randomizing multiplexer may randomly connect columns of the image sensor array to the image readout circuitry. The connections made by the first column randomizing multiplexer may be randomized as each row of the image sensor array is read out. The column randomizing multiplexers may include a second column randomizing multiplexer between at least some of the image readout circuitry and the data output circuit. The second column randomizing multiplexer may reorder image data for the image readout circuitry.
Abstract translation: 成像系统可以包括图像传感器阵列和列随机化多路复用器。 成像系统可以包括数据输出电路和诸如模拟放大器，模数转换器和存储器电路的图像读出电路。 列随机多路复用器可以包括在图像传感器阵列和图像读出电路中的至少一些之间的第一列随机化多路复用器。 第一列随机化复用器可以将图像传感器阵列的列随机连接到图像读出电路。 当读出图像传感器阵列的每一行时，由第一列随机化多路复用器进行的连接可随机化。 列随机化多路复用器可以包括在至少一些图像读出电路和数据输出电路之间的第二列随机化多路复用器。 第二列随机化多路复用器可以重新排序图像读出电路的图像数据。
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公开(公告)号：US20130050645A1
公开(公告)日：2013-02-28
申请号：US13586300
申请日：2012-08-15
Applicant: Toshiaki SATO , Takanori TAKEDA , Nobuaki KITAJIMA
Inventor： Toshiaki SATO , Takanori TAKEDA , Nobuaki KITAJIMA
CPC classification number: A61B3/13
Abstract: According to an embodiment, an attachment is attached to a main body part and has multiple bright points arranged in a ring. A calculation part calculates a first astigmatic axis angle based on an image obtained by using an imaging optical system to photograph the patient's eye while the multiple bright points are projected thereto. A storage stores the calculated first astigmatic axis angle and/or a second astigmatic axis angle measured before surgery. A mechanism changes the orientation of the main body part. A first input part inputs orientation information indicating the orientation of the main body part. A correction part corrects the first astigmatic axis angle and/or the second astigmatic axis angle based on the input orientation information. A display part displays the corrected first astigmatic axis angle and/or the corrected second astigmatic axis angle.
Abstract translation: 根据实施例，附件附接到主体部分并且具有布置在环中的多个亮点。 计算部基于通过使用成像光学系统拍摄患者眼睛而获得的图像来计算第一散光轴角，同时将多个亮点投射到其上。 存储器存储计算的第一散光轴角度和/或手术前测量的第二散光轴角度。 机构改变主体部位的方向。 第一输入部输入表示主体部的取向的取向信息。 校正部分基于输入取向信息来校正第一散光轴角度和/或第二散光轴角度。 显示部显示校正的第一散光轴角和/或校正后的第二散光轴角。
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Patent Agency Ranking
公开(公告)号：US08348625B2
公开(公告)日：2013-01-08
申请号：US12595875
申请日：2008-04-22
Applicant: Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
Inventor： Toshiaki Sato , Hiroshi Doumae , Sumio Kagimura
CPC classification number: F04D27/004 , F04D25/166 , F24F1/38 , F24F1/68 , F24F11/0001 , F24F11/77
Abstract: A fan control system includes first and second adjacent fans, first and second motors configured to rotate the first and second fans, and a control unit configured to control rotational speeds of the first and second motors in order to control rotational speeds of the first and second fans. The first and second motors are energized such that the rotational speeds of the first and second fans reach target rotational speeds prior to increasing the rotational speeds of the first and second fans to required rotational speeds. The target rotational speeds are lower than the required rotational speeds. The first and second motors are energized such that the rotational speeds of the first and second fans reach the required rotational speeds after the rotational speeds of the first and second fans reach the target rotational speeds.
Abstract translation: 风扇控制系统包括第一和第二相邻风扇，第一和第二电动机被配置为旋转第一和第二风扇;以及控制单元，其被配置成控制第一和第二电动机的转速，以便控制第一和第二风扇的转速 粉丝 第一和第二电动机通电，使得在将第一和第二风扇的转速提高到所需的转速之前，第一和第二风扇的转速达到目标转速。 目标转速低于要求转速。 第一和第二电动机通电，使得在第一和第二风扇的转速达到目标转速之后，第一和第二风扇的转速达到所需的转速。
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公开(公告)号：US20110043146A1
公开(公告)日：2011-02-24
申请号：US12812764
申请日：2009-01-20
Applicant: Toshiaki Sato
Inventor： Toshiaki Sato
IPC: H02P6/16
Abstract: A motor drive control device is configured to control driving of a brushless DC motor including a stator having drive coils, a rotor having plural magnetic poles, and plural position detecting units that output position detection signals representing position of the rotor with respect to the stator. The motor drive control device includes a drive voltage generating unit configured to generate and output drive voltages to the motor to drive the motor. An abnormality detecting unit can be used to detect abnormality of the position detection signals. When abnormality of at least one of the position detection signals has been detected by the abnormality detecting unit, the motor drive control device can drive the motor based on at least one of the remaining position detection signals excluding the position detection signal that has been detected as abnormal.
Abstract translation: 电动机驱动控制装置被配置为控制包括具有驱动线圈的定子，具有多个磁极的转子的无刷DC电动机的驱动以及输出表示转子相对于定子的位置的位置检测信号的多个位置检测单元的驱动。 电动机驱动控制装置包括：驱动电压生成部，其被配置为产生驱动电压并向马达输出驱动马达。 异常检测单元可以用于检测位置检测信号的异常。 当由异常检测单元检测到至少一个位置检测信号的异常时，马达驱动控制装置可以基于除了检测到的位置检测信号之外的剩余位置检测信号中的至少一个来驱动马达 不正常。
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8.发明授权Photoelectric conversion apparatus and photoelectric conversion system having the apparatus 失效具有该装置的光电转换装置和光电转换系统公开(公告)号：US07643077B2
公开(公告)日：2010-01-05
申请号：US11620997
申请日：2007-01-08
Applicant: Tadao Endo , Noriyuki Kaifu , Toshiaki Sato , Masakazu Morishita
Inventor： Tadao Endo , Noriyuki Kaifu , Toshiaki Sato , Masakazu Morishita
IPC: H04N3/14
CPC classification number: H04N5/363 , H01L27/14609 , H04N5/32 , H04N5/335 , H04N5/365 , H04N5/3742 , H04N5/378
Abstract: In order to provide a photoelectric conversion apparatus, which is an apparatus excellent in reading speed, high S/N, high tone level, and low cost, the photoelectric conversion apparatus has a photoelectric conversion circuit section comprising a plurality of photoelectric conversion elements, switching elements, matrix signal wires, and gate drive wires arranged on a same substrate in order to output parallel signals, a driving circuit section for applying a driving signal to the gate drive wire, and a reading circuit section for converting the parallel signals transferred through the matrix signal wires to serial signals to output them, wherein the reading circuit section comprises at least one analog operational amplifier connected with each of the matrix signal wires, transfer switches for transferring output signals from the respective matrix signal wires, output through each amplifier, reading capacitors, and reading switches for successively reading the signals out of the reading capacitors in the form of serial signals.
Abstract translation: 为了提供一种光电转换装置，其是读取速度高，S / N高，色调级高，成本低的装置，具有包含多个光电转换元件的光电转换电路部，切换 为了输出并行信号而配置在同一基板上的元件，矩阵信号线和栅极驱动线，用于向栅极驱动线施加驱动信号的驱动电路部，以及用于将通过 矩阵信号线连接到串行信号以输出它们，其中读取电路部分包括与每个矩阵信号线连接的至少一个模拟运算放大器，用于传送来自各个矩阵信号线的输出信号的转换开关，通过每个放大器输出的读数 电容器和读取开关，用于连续读取readi中的信号 串联信号形式的电容器。
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公开(公告)号：US07641236B2
公开(公告)日：2010-01-05
申请号：US11675259
申请日：2007-02-15
Applicant: Shigeto Yasuhara , Yasuhisa Egawa , Toshiaki Sato
Inventor： Shigeto Yasuhara , Yasuhisa Egawa , Toshiaki Sato
IPC: B62D21/00
CPC classification number: B62D21/06 , B62D21/07 , B62D21/152
Abstract: A high-rigidity, light-weight bottom structure for a vehicle body is disclosed. The structure comprises a rectangular framework and an X-shaped frame member positioned inside the rectangular framework. The framework in the vicinity of an area where front wheels or rear wheels are provided is formed by a triangular frame part.
Abstract translation: 公开了一种用于车体的高刚性，轻质底部结构。 该结构包括矩形框架和位于矩形框架内部的X形框架构件。 设置有前轮或后轮的区域附近的框架由三角形框架部分形成。
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公开(公告)号：US20090103009A1
公开(公告)日：2009-04-23
申请号：US11990751
申请日：2006-08-14
Applicant: Tadahiro Ohmi , Yasuyuki Shirai , Kiwamu Takehisa , Mitsuo Matsumoto , Tokuo Ikari , Toshiaki Sato , Ikuo Onishi , Etsuo Nakazato , Yuichiro Yamada , Tokihiko Shinomiya , Takashi Ishizumi , Yuhsaku Ajichi
Inventor： Tadahiro Ohmi , Yasuyuki Shirai , Kiwamu Takehisa , Mitsuo Matsumoto , Tokuo Ikari , Toshiaki Sato , Ikuo Onishi , Etsuo Nakazato , Yuichiro Yamada , Tokihiko Shinomiya , Takashi Ishizumi , Yuhsaku Ajichi
IPC: G02F1/13357 , F21V8/00
CPC classification number: G02B6/0046 , G02B6/002 , G02B6/0053 , G02F1/133605 , G02F1/133611 , G02F1/133615
Abstract: A large liquid crystal display (100) comprises a light guide plate (3) arranged on the back side of a liquid crystal panel (1). The front surface of the light guide plate (3) is flat, while the back surface thereof is concave. The upper and lower end faces of the light guide plate (3) respectively facing hot cathode fluorescent lamps (2a, 2b) have a convex shape projecting toward the respective lamps. White light from the fluorescent lamps is incident on the upper and lower end faces of the light guide plate directly or by being reflected by reflectors (4a, 4b), and propagates within the light guide plate while being reflected by the front and back surfaces of the light guide plate. At the front surface of the light guide plate, a part of the white light is directed toward the back side of the liquid crystal panel (1) by a light guide portion (5).
Abstract translation: 大型液晶显示器（100）包括布置在液晶面板（1）背面的导光板（3）。 导光板（3）的前表面是平坦的，而其后表面是凹形的。 分别面对热阴极荧光灯（2a，2b）的导光板（3）的上端面和下端面具有向各个灯突出的凸形。 来自荧光灯的白光直接入射到导光板的上端面和下端面，或者被反射器（4a，4b）反射，并在导光板内传播，同时由导光板的正面和背面反射 导光板。 在导光板的前表面，一部分白光通过导光部（5）指向液晶面板（1）的背面。
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