Wire saw
    7.
    发明授权
    Wire saw 有权
    线锯

    公开(公告)号:US09457490B2

    公开(公告)日:2016-10-04

    申请号:US13319070

    申请日:2010-01-07

    IPC分类号: B23D57/00 B28D1/08

    摘要: The invention relates to a wire saw having a saw wire drive sheave (2) for driving an endless saw wire, a motor having a motor output shaft directly or indirectly connected to the drive sheave (2) characterized in a at least one torsion suspension device (27), between the motor output shaft and the drive sheave (2), for dampening or absorbing torsion jerk/s to or from the endless saw wire (1).

    摘要翻译: 本发明涉及一种具有用于驱动环形锯线的锯线驱动绳轮(2)的线锯,具有直接或间接连接到驱动绳轮(2)的马达输出轴的马达,其特征在于至少一个扭转悬挂装置 (27),在电动机输出轴和驱动绳轮(2)之间,用于阻尼或吸收来自环形锯线(1)的扭矩。

    Image detection device, focusing device, image-capturing device, image detection method, and focusing method
    8.
    发明授权
    Image detection device, focusing device, image-capturing device, image detection method, and focusing method 有权
    图像检测装置,聚焦装置,图像捕获装置,图像检测方法和聚焦方法

    公开(公告)号:US08917334B2

    公开(公告)日:2014-12-23

    申请号:US13137282

    申请日:2011-08-03

    申请人: Hiroshi Takeuchi

    发明人: Hiroshi Takeuchi

    IPC分类号: H04N5/262 G03B13/36

    CPC分类号: G03B13/36

    摘要: An image detection device includes: a subject detector that acquires image information in an image field of an imaging optics with an image sensor, and detects a position of a subject in the image field based upon reference information related to an image of the subject and the image information; and a magnification detector that detects a magnification of the imaging optics. And the subject detector starts operation to detect the position of the subject, when the magnification has become greater than or equal to a predetermined value.

    摘要翻译: 图像检测装置包括:被摄体检测器,其利用图像传感器获取成像光学元件的图像场中的图像信息,并且基于与被摄体的图像相关的参考信息来检测被摄体在图像场中的位置, 图像信息; 以及检测成像光学元件的倍率的倍率检测器。 并且当放大倍率已经变得大于或等于预定值时,被摄体检测器开始操作以检测被摄体的位置。

    Photometric device with accumulation control
    9.
    发明授权
    Photometric device with accumulation control 有权
    具有积累控制的光度测量装置

    公开(公告)号:US08670044B2

    公开(公告)日:2014-03-11

    申请号:US13067647

    申请日:2011-06-16

    申请人: Hiroshi Takeuchi

    发明人: Hiroshi Takeuchi

    IPC分类号: H04N5/235 H04N3/14 H04N5/335

    摘要: A photometric device includes a storage-type photometric sensor, a first control means that performs accumulation control on the photometric sensor based upon an average value of an output of the photometric sensor, a second control means that performs accumulation control on the photometric sensor based upon a maximum value of the output of the photometric sensor, and an accumulation control means that controls the second control means to perform next accumulation control, if the maximum value of the output of the photometric sensor on which the accumulation control is performed by the first control means exceeds a saturation output level of the photometric sensor, and controls the first control means to perform next accumulation control, if the maximum value of the output of the photometric sensor does not exceed the saturation output level of the photometric sensor.

    摘要翻译: 光度测量装置包括存储型测光传感器,第一控制装置,其基于测光传感器的输出的平均值对测光传感器进行累积控制;第二控制装置,其基于光度传感器执行累积控制 光度传感器的输出的最大值,以及控制第二控制装置进行下一累积控制的累积控制装置,如果通过第一控制执行累积控制的测光传感器的输出的最大值 如果光度传感器的输出的最大值不超过测光传感器的饱和输出电平,则控制第一控制装置进行下一次累积控制。

    Liquid crystal composition and retardation film
    10.
    发明授权
    Liquid crystal composition and retardation film 有权
    液晶组成和延迟膜

    公开(公告)号:US08568839B2

    公开(公告)日:2013-10-29

    申请号:US12569225

    申请日:2009-09-29

    摘要: The invention relates to a liquid crystal composition comprising two or more species of liquid crystal compounds respectively having a polymerizable group, at least one species of which being a compound represented by formula (I) below, having a content of the compound of from 20% to 80% relative to the total mass of said two or more species of liquid crystal compounds. In formula (I), P1 represents a polymerizable group; each of L1 and L2 represents a divalent spacer group; each of Z1 to Z4 represents a divalent linking group; each of A1 and A2 represents a divalent cyclic group; each of m and n represents an integer from 0 to 3; MA represents any one group of A-I to A-V below:

    摘要翻译: 本发明涉及一种液晶组合物,其包含分别具有可聚合基团的两种或更多种液晶化合物,其中至少一种是由下式(I)表示的化合物,其含量为20% 至80%,相对于所述两种或更多种液晶化合物的总质量。 在式(I)中,P1表示可聚合基团; L1和L2各自表示二价间隔基; Z1至Z4各自表示二价连接基团; A1和A2各自表示二价环状基团; m和n各自表示0〜3的整数, MA代表以下A-I至A-V中的任何一组: