利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

38 条记录 (耗时 0.037 秒)

    INTERCHANGEABLE LENS AND CAMERA SYSTEM USING THE SAME
    1.
    发明申请
    INTERCHANGEABLE LENS AND CAMERA SYSTEM USING THE SAME 审中-公开
    可互换镜头和摄像机系统

    公开(公告)号：US20110141340A1

    公开(公告)日：2011-06-16

    申请号：US12599222

    申请日：2008-05-02

    申请人： Naoto Yumiki ,  Hironori Honsho ,  Hideaki Mukae ,  Yusuke Adachi ,  Kenichi Honjo

    发明人： Naoto Yumiki ,  Hironori Honsho ,  Hideaki Mukae ,  Yusuke Adachi ,  Kenichi Honjo

    IPC分类号： H04N5/232 ,  G02B7/04

    CPC分类号： G02B7/08 ,  G02B7/102 ,  G02B7/36 ,  G03B3/10 ,  G03B5/00 ,  G03B13/36 ,  G03B17/14

    摘要： A camera system for linearly driving a focus lens group by an ultrasonic actuator in a single-lens reflex digital camera to perform focusing operation by a contrast detection method is provided.A focus lens group and an ultrasonic actuator are configured as a focus unit, and the focus lens group is supported by a guide pole, and is linearly driven by the ultrasonic actuator. The focus lens unit is mechanically connected to a zoom cam ring, so that the focus lens unit is movable to a predetermined position in an optical axis direction by zoom operation. In auto-focusing operation, contrast detection is performed by an imaging device to obtain a contrast peak, and the focus lens group is moved to a predetermined position by an electronic control method, whereby focus adjustment is performed.

    摘要翻译： 提供一种用于通过单镜头反光数码相机中的超声波致动器线性驱动聚焦透镜组以通过对比度检测方法进行聚焦操作的相机系统。 焦点透镜组和超声波致动器被配置为聚焦单元，并且聚焦透镜组由导向柱支撑，并且由超声致动器线性地驱动。 焦点透镜单元机械地连接到变焦凸轮环，使得聚焦透镜单元可通过变焦操作在光轴方向上移动到预定位置。 在自动聚焦操作中，通过成像装置执行对比度检测以获得对比度峰值，并且通过电子控制方法将聚焦透镜组移动到预定位置，从而进行聚焦调整。

    Method for detaching and attaching a rotary cylinder
    7.
    发明授权
    Method for detaching and attaching a rotary cylinder 失效
    拆卸和安装旋转圆筒的方法

    公开(公告)号：US5471732A

    公开(公告)日：1995-12-05

    申请号：US159147

    申请日：1993-11-30

    申请人： Naoto Yumiki ,  Hironori Honsho

    发明人： Naoto Yumiki ,  Hironori Honsho

    IPC分类号： G11B5/52 ,  G11B5/53 ,  G11B15/61 ,  H02K15/16 ,  H02K15/14

    CPC分类号： G11B5/53 ,  G11B15/61 ,  H02K15/16 ,  Y10T29/49009 ,  Y10T29/49023 ,  Y10T29/49027 ,  Y10T29/49696 ,  Y10T29/49698

    摘要： When detaching or attaching a rotary cylinder in a rotary cylinder device having a hydrodynamic bearing, a gap is formed between the end surface of a shaft and a thrust plate and this gap is maintained by inserting an insertion member between opposing surfaces of stronger parts of the device. In this state, the rotary cylinder is removed from or assembled to the device. Accordingly, the force required to remove or fix the cylinder from or to the device acts on the stronger parts of the device and is thus not transmitted to the thrust plate and end surface of the shaft.

    摘要翻译： 当在具有流体动力轴承的旋转圆筒装置中分离或附接旋转圆筒时，在轴的端面和止推板之间形成间隙，并且通过将插入构件插入到较强部分的相对表面之间来保持该间隙 设备。 在这种状态下，旋转圆筒从装置中移出或组装到装置中。 因此，将气缸从装置移除或固定到装置所需的力作用在装置的较强部分上，因此不传递到轴的止推板和端表面。

    Method of and device for measuring position coordinates
    8.
    发明授权
    Method of and device for measuring position coordinates 失效
    测量位置坐标的方法和装置

    公开(公告)号：US5481361A

    公开(公告)日：1996-01-02

    申请号：US243367

    申请日：1994-05-16

    申请人： Naoto Yumiki ,  Hironori Honsho

    发明人： Naoto Yumiki ,  Hironori Honsho

    IPC分类号： G01B11/00 ,  G01B11/03 ,  G01B11/10

    CPC分类号： G01B11/002

    摘要： Two or three-dimensional position coordinates of a plurality of objects are measured without contact by installing at least one set of light emitting and receiving optical systems on opposite sides of the plurality of objects. During measurement, the light emitting optical system emits a laser beam towards the plurality of objects from a plurality of different directions, and light boundaries generated by the plurality of objects are detected by the light receiving optical system. A computer and a processor are provided to compute two or three-dimensional position coordinates of and distances between centers of the plurality of objects from outputs of the light receiving optical system. Where three-dimensional position coordinates of the plurality of objects are required, one of the object and the light emitting and receiving optical systems is moved vertically relative to the other.

    摘要翻译： 通过在多个对象的相对侧上安装至少一组发光和接收光学系统来测量多个物体的两维或三维位置坐标而不接触。 在测量期间，发光光学系统从多个不同的方向向多个物体发射激光束，并且由光接收光学系统检测由多个物体产生的光边界。 提供计算机和处理器以从光接收光学系统的输出计算多个对象的中心之间的二维或三维位置坐标和距离。 在需要多个物体的三维位置坐标的情况下，物体和发光和接收光学系统之一相对于另一物体垂直移动。

    Ultrasonic actuator with power supply electrode arrangement
    9.
    发明授权
    Ultrasonic actuator with power supply electrode arrangement 有权
    具有电源电极布置的超声波执行器

    公开(公告)号：US08159113B2

    公开(公告)日：2012-04-17

    申请号：US13181096

    申请日：2011-07-12

    申请人： Yusuke Adachi ,  Hironori Honsho

    发明人： Yusuke Adachi ,  Hironori Honsho

    IPC分类号： H01L41/08

    CPC分类号： H01L41/0471 ,  H01L41/0475 ,  H01L41/0913 ,  H02N2/004 ,  H02N2/026 ,  H02N2/103

    摘要： An ultrasonic actuator may be provided in which generation of a stress is prevented in the connection face of the piezoelectric element between the electrodes and the conductive members. The ultrasonic actuator includes a piezoelectric element (P1) and flexible cables (F1). The piezoelectric element (P1) includes: a piezoelectric layer (1); a power supply electrode (2) provided on a principal surface of the piezoelectric layer (1); a counter electrode (3) provided to face the power supply electrode (2) with the piezoelectric layer (1) interposed therebetween; a power supply external electrode (4) which is provided on a short-side surface of the piezoelectric element (P1), and is electrically coupled to the power supply electrode (2); and a counter external electrode (5) which is provided on a short-side surface of the piezoelectric element (P1), and is electrically coupled to the counter electrode (3). The flexible cables (F1) include a first flexible cable (F11) connected to the power supply external electrode (4), and a second flexible cable (F12) connected to the counter external electrode (5).

    摘要翻译： 可以提供一种超声波致动器，其中在电极和导电构件之间的压电元件的连接面中防止产生应力。 超声波致动器包括压电元件（P1）和柔性电缆（F1）。 压电元件（P1）包括：压电层（1）; 设置在压电层（1）的主表面上的电源电极（2）; 设置成与压电层（1）相对置的与电源电极（2）相对的对置电极（3） 电源外部电极（4），其设置在所述压电元件（P1）的短边面上，并且电耦合到所述电源电极（2）; 以及设置在所述压电元件（P1）的短边面上并与电极（3）电连接的对置外部电极（5）。 柔性电缆（F1）包括连接到电源外部电极（4）的第一柔性电缆（F11）和连接到对外部电极（5）的第二柔性电缆（F12）。

    Ultrasonic actuator
    10.
    发明授权
    Ultrasonic actuator 有权
    超声波执行器

    公开(公告)号：US08076823B2

    公开(公告)日：2011-12-13

    申请号：US13152642

    申请日：2011-06-03

    申请人： Yusuke Adachi ,  Hironori Honsho

    发明人： Yusuke Adachi ,  Hironori Honsho

    IPC分类号： H01L41/08

    CPC分类号： H01L41/0471 ,  H01L41/0475 ,  H01L41/0913 ,  H02N2/004 ,  H02N2/026 ,  H02N2/103

    摘要： An ultrasonic actuator may be provided in which generation of a stress is prevented in the connection face of the piezoelectric element between the electrodes and the conductive members. The ultrasonic actuator includes a piezoelectric element (P1) and flexible cables (F1). The piezoelectric element (P1) includes: a piezoelectric layer (1); a power supply electrode (2) provided on a principal surface of the piezoelectric layer (1); a counter electrode (3) provided to face the power supply electrode (2) with the piezoelectric layer (1) interposed therebetween; a power supply external electrode (4) which is provided on a short-side surface of the piezoelectric element (P1), and is electrically coupled to the power supply electrode (2); and a counter external electrode (5) which is provided on a short-side surface of the piezoelectric element (P1), and is electrically coupled to the counter electrode (3). The flexible cables (F1) include a first flexible cable (F11) connected to the power supply external electrode (4), and a second flexible cable (F12) connected to the counter external electrode (5).

    摘要翻译： 可以提供一种超声波致动器，其中在电极和导电构件之间的压电元件的连接面中防止产生应力。 超声波致动器包括压电元件（P1）和柔性电缆（F1）。 压电元件（P1）包括：压电层（1）; 设置在压电层（1）的主表面上的电源电极（2）; 设置成与压电层（1）相对置的与电源电极（2）相对的对置电极（3） 电源外部电极（4），其设置在所述压电元件（P1）的短边面上，并且电耦合到所述电源电极（2）; 以及设置在所述压电元件（P1）的短边面上并与电极（3）电连接的对置外部电极（5）。 柔性电缆（F1）包括连接到电源外部电极（4）的第一柔性电缆（F11）和连接到对外部电极（5）的第二柔性电缆（F12）。