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    • 41. 发明申请
    • Robot Equipped with a Gyro and Gyro Calibration Apparatus, Program, and Method
    • 机器人配备陀螺仪和陀螺仪校准装置,程序和方法
    • US20090133467A1
    • 2009-05-28
    • US11989691
    • 2006-08-01
    • Takemitsu MoriTakashi KatoYutaka NonomuraMotohiro Fujiyoshi
    • Takemitsu MoriTakashi KatoYutaka NonomuraMotohiro Fujiyoshi
    • G01C25/00
    • G05D1/0891G01C19/00G01C25/00
    • While calibrating the position of a robot having a gyro, the robot emits a beam of light to a target wall surface, and the position of a laser point on the target wall surface illuminated by the beam of light is measured. The measured position is obtained as an initial value (S10, S12), and a start of calibration is indicated (S14, S16). Then, a calibration period is reset (S18) and the timekeeping process of the calibration period starts. The values detected by the gyro are consecutively obtained by sampling for a predetermined calibration period (S20). If a disturbance occurs while the values are obtained, an alarm is output and calibration restarts. Once the calibration period elapses without any disturbance, a calibrated value is set or determined based on the detected values obtained during the calibration period (S26, S28).
    • 在校准具有陀螺仪的机器人的位置时,机器人向目标壁表面发射光束,并且测量由光束照射的目标壁表面上的激光点的位置。 获得测量位置作为初始值(S10,S12),并且指示校准的开始(S14,S16)。 然后,重置校准周期(S18),并且校准周期的计时处理开始。 由陀螺仪检测的值通过对预定的校准周期进行采样而连续获得(S20)。 如果在获得值时发生干扰,则输出报警并重新启动校准。 一旦校准周期过去了,没有任何干扰,校准值将根据在校准期间获得的检测值来设定或确定(S26,S28)。
    • 42. 发明授权
    • Detector for detecting angular velocities about perpendicular axes
    • 用于检测关于垂直轴的角速度的检测器
    • US6158280A
    • 2000-12-12
    • US218151
    • 1998-12-22
    • Yutaka NonomuraMotohiro FujiyoshiYoshiteru OmuraNorio Fujitsuka
    • Yutaka NonomuraMotohiro FujiyoshiYoshiteru OmuraNorio Fujitsuka
    • G01C19/56G01P9/04
    • G01C19/5719
    • A detector has first and second excitation beams extending along X-axis and Y-axis directions. These beams are fixed to a substrate via an intersecting portion. Mass portions are disposed at free ends of the beams. Sensing electrodes are disposed at the central portions of the mass portions to face the mass portions. By electrostatic force generated between the excitation electrodes and the mass portions, two mass portions vibrate in the Y-axis direction, while the remaining two mass portions vibrate in the X-axis direction. When an angular velocity .OMEGA..sub.x acts about the X axis, Z-axis Coriolis forces F.sub.1a and F.sub.1b act on the mass portions that are vibrating in the Y-axis direction. When an angular velocity .OMEGA..sub.y acts about the Y axis, Z-axis Coriolis forces F.sub.2a and F.sub.2b act on the mass portions that are vibrating in the X-axis direction. These vibrations are detected by the sensing electrodes in order to detect the angular velocities .OMEGA..sub.x and .OMEGA..sub.y.
    • 检测器具有沿X轴和Y轴方向延伸的第一和第二激发光束。 这些光束经由交叉部分固定在基板上。 质量部分设置在梁的自由端。 传感电极设置在质量部分的中心部分以面对质量部分。 通过在激励电极和质量部分之间产生的静电力,两个质量部分在Y轴方向上振动,而剩余的两个质量部分在X轴方向上振动。 当角速度OMEGA x围绕X轴作用时,Z轴科里奥利力F1a和F1b作用在沿Y轴方向振动的质量部分上。 当角速度OMEGA y围绕Y轴作用时,Z轴科里奥利力F2a和F2b作用在沿X轴方向振动的质量部分上。 这些振动由感测电极检测,以便检测角速度OMEGA x和OMEGA y。
    • 43. 发明授权
    • Facsimile system of distinctive ringing type capable of automatic
facsimile reception even when received call signal calls telephone
number for telephone reception
    • 具有独特振铃型的传真系统,即使在接收到呼叫信号时也能进行自动传真接收,电话接收电话号码
    • US5748712A
    • 1998-05-05
    • US348900
    • 1994-11-25
    • Yutaka Nonomura
    • Yutaka Nonomura
    • H04N1/32H04M1/82H04M11/00H04N1/327H04M1/64
    • H04N1/32708H04M1/82H04N1/32704H04N1/32717
    • A facsimile system of distinctive ringing type capable of selective telephone and facsimile communications with a remote party calling one of telephone numbers used by the system such that the telephone numbers are called by respective call signals having respective different patterns, the system including a pattern registering device for registering as a facsimile reception pattern the pattern of the call signal assigned to call the telephone number which is exclusively used to receive a facsimile signal from the remote party, a pattern determining device for determining whether the received call signal has the registered facsimile reception pattern, a facsimile receiving device for automatically processing the facsimile signal if the call signal has the facsimile reception pattern, and a conditional facsimile reception device for automatically processing the facsimile signal if a predetermined condition is satisfied, even if the received call signal does not have the registered facsimile reception pattern.
    • 一种具有特殊振铃型的传真系统,能够与呼叫系统使用的电话号码之一的远程方进行选择性电话和传真通信,使得电话号码由具有各自不同模式的相应呼叫信号来调用,该系统包括模式注册装置 用于作为传真接收模式登记分配用于呼叫专用于从远程方接收传真信号的电话号码的呼叫信号的模式;模式确定装置,用于确定所接收的呼叫信号是否具有已登记的传真接收模式 如果呼叫信号具有传真接收模式,则用于自动处理传真信号的传真接收装置,以及如果满足预定条件则自动处理传真信号的条件传真接收装置,即使所接收的呼叫信号不具有 注册facsi 英里接待模式。
    • 48. 发明申请
    • Angular Velocity Sensor
    • 角速度传感器
    • US20090158847A1
    • 2009-06-25
    • US12318015
    • 2008-12-19
    • Motohiro FujiyoshiYutaka Nonomura
    • Motohiro FujiyoshiYutaka Nonomura
    • G01P3/44
    • G01C19/5719
    • Beams 70a, 70b, 70c and, 70d. of an angular velocity sensor 100 is provided with a folded type beam 73 that has a spring constant which is smaller along the excitation direction (x-axis direction) than along a detecting direction (y-axis direction), and a straight type beam 75 that has a spring constant which is smaller along the detecting direction (y-axis direction) than along the excitation direction (x-axis direction). The folded type beam 73 is arranged closer to the mass portion 40 than the straight type beam 75. The detecting member 60 is disposed on a farther beam portion of the beam 70b, wherein the farther beam portion is arranged farther away from the mass portion 40 than the folded type beam 73.
    • 梁70a,70b,70c和70d。 角速度传感器100设置有沿着激励方向(x轴方向)比沿着检测方向(y轴方向)更小的弹簧常数的折叠型梁73和直线型梁75 具有沿着检测方向(y轴方向)比沿着激励方向(x轴方向)更小的弹簧常数。 折叠型光束73比直线型光束75更靠近质量部分40.检测部件60设置在光束70b的更远的光束部分上,其中更远的光束部分布置得更远离质量部分40 比折叠型梁73。
    • 49. 发明授权
    • Displacement sensor
    • 位移传感器
    • US07501835B2
    • 2009-03-10
    • US11075332
    • 2005-03-09
    • Motohiro FujiyoshiYutaka NonomuraHisayoshi Sugihara
    • Motohiro FujiyoshiYutaka NonomuraHisayoshi Sugihara
    • G01R27/26G01P15/125
    • G01P15/125G01P15/0802
    • A structure is presented in which it is easy to adjust, to a determined value, distance between electrodes of a condenser formed in an electrostatic capacity-type displacement sensor.A displacement sensor has a conductive lower layer, an insulating layer stacked on the conductive lower layer and a conductive upper layer stacked on the insulating layer. The conductive lower layer is divided into a first lower region and a second lower region by a groove penetrating the conductive lower layer. The insulating layer is stacked on the conductive lower layer at selected portions. The conductive upper layer is stacked on the insulating layer at selected portions. The conductive upper layer has a beam connected via the insulating layer to the first lower region and the second lower region at a pair of ends of the beam. The conductive upper layer has a first upper portion forming one of electrodes of a first condenser. The first upper portion extends from a position above the first lower region to a position above the second lower region. The insulating layer is not formed between the first upper portion and the first lower region, but is formed between the first upper portion and the second lower region.
    • 提出了一种结构,其中易于将静电电容式位移传感器中形成的电容器的电极之间的距离调整到确定的值。 位移传感器具有导电性下层,层叠在导电性下层上的绝缘层和层叠在绝缘层上的导电性上层。 导电性下层通过穿透导电性下层的沟槽被分割为第一下部区域和第二下部区域。 绝缘层在选定的部分堆叠在导电性下层上。 导电上层在选定部分堆叠在绝缘层上。 导电上层具有通过绝缘层连接到梁的一对端部处的第一下部区域和第二下部区域的梁。 导电上层具有形成第一冷凝器的电极之一的第一上部。 第一上部从第一下部区域上方的位置延伸到第二下部区域上方的位置。 绝缘层不形成在第一上部和第一下部区域之间,而是形成在第一上部和第二下部区域之间。
    • 50. 发明授权
    • Angular velocity detecting apparatus
    • 角速度检测装置
    • US06125701A
    • 2000-10-03
    • US248759
    • 1999-02-12
    • Nobuyoshi SugitaniYutaka Nonomura
    • Nobuyoshi SugitaniYutaka Nonomura
    • G01C19/56G01C19/5628G01P9/00
    • G01C19/5607
    • In a three-dimensional coordinate space of X, Y, and Z, there are provided a vibrator having a vibrator base extending in the X-direction on the XY plane, a first vibrating bar projecting in the positive Y direction from the vibrator base and having a first natural frequency in the X-directions, and a second vibrating bar projecting in the negative Y direction from the vibrator base and having a second natural frequency in the X-directions, different from the first natural frequency; excitation means for exciting either the first or second vibrating bar in the Z-directions or in the X-directions; detection means for detecting the amplitude of vibration orthogonal to the Y-directions and to the directions of excitation of vibration caused in the first or second vibrating bar by the excitation means; and angular velocity calculating means for calculating an angular velocity of rotation about an axis in the Y-direction from the magnitude of the amplitude detected by the detection means, and the geometric dimensions of the first and second vibrating bars are determined so as to prevent the vibrator base from vibrating in the Z-directions when the first or second vibrating bar is excited by the excitation means. As so constructed, the angular velocity can be detected with high accuracy.
    • 在X,Y,Z的三维坐标空间中,设置有具有在XY平面上沿X方向延伸的振动体基体的振动器,从振动器基体沿正Y方向突出的第一振动棒, 在X方向上具有第一固有频率,以及第二振动棒,其在Y方向上从振子基座突出,并且在X方向上具有与第一固有频率不同的第二固有频率; 励磁装置,用于在Z方向或X方向上激励第一或第二振动杆; 检测装置,用于检测与Y方向正交的振动的振幅以及由激励装置在第一或第二振动棒中产生的振动的激励方向; 以及角速度计算装置,用于根据由检测装置检测到的振幅的大小计算Y方向上的轴的旋转角速度,并且确定第一和第二振动条的几何尺寸,以防止 当所述第一或第二振动棒被所述激励装置激励时,所述振动器基座在Z方向上振动。 如此构造,可以高精度地检测角速度。