Method for inspecting gear contact patterns
    1.
    发明授权
    Method for inspecting gear contact patterns 失效
    检查齿轮接触模式的方法

    公开(公告)号:US4276700A

    公开(公告)日:1981-07-07

    申请号:US174582

    申请日:1980-08-01

    CPC分类号: G01B7/283

    摘要: In a pair of intermeshing gear teeth each having a tooth surface, the gear contact pattern is inspecting by steps of measuring each tooth surface at a regularly positioned measuring points to detect deviations from a standard gear profile at corresponding measuring points, calculating relative distances between the teeth surfaces at the measuring points, and counting the number of combinations of measuring points wherein the relative distances are within a predetermined limit. Where the counted number is greater than a predetermined value, the pair of gears are accepted.

    摘要翻译: 在一对具有齿面的相互啮合的齿轮齿中,齿轮接触图案通过以规定位置的测量点测量每个齿面的步骤进行检查,以检测在相应测量点处的标准齿轮轮廓的偏差,计算相对距离 测量点处的齿表面,并且对相对距离在预定极限内的测量点的组合数进行计数。 在计数值大于预定值的情况下,接受该对齿轮。

    Method for inspecting gear contact patterns
    2.
    发明授权
    Method for inspecting gear contact patterns 失效
    检查齿轮接触模式的方法

    公开(公告)号:US4337580A

    公开(公告)日:1982-07-06

    申请号:US168702

    申请日:1980-07-14

    IPC分类号: G01B7/28 G01B7/34 G01B5/28

    CPC分类号: G01B7/283 G01B7/345

    摘要: In a gear tooth having a tooth surface, the gear contact pattern is inspected by the steps of measuring the tooth surface at regularly positioned measuring points to detect deviations from a standard gear profile at corresponding measuring points and counting the number of such measuring points wherein the deviations are within a predetermined limit. Where the counted number is greater than a predetermined value, the tooth surface is accepted.

    摘要翻译: 在具有齿面的齿轮齿中,齿轮接触图案通过在规则定位的测量点处测量齿面的步骤进行检查,以检测相应测量点处的标准齿轮轮廓的偏差并计数这样的测量点的数量,其中 偏差在预定限度内。 在计数值大于预定值的情况下,接受牙齿表面。

    Electro-optical apparatus, image-forming apparatus and method of manufacturing electro-optical apparatus
    4.
    发明授权
    Electro-optical apparatus, image-forming apparatus and method of manufacturing electro-optical apparatus 失效
    电光装置,成像装置及电光装置的制造方法

    公开(公告)号:US07551193B2

    公开(公告)日:2009-06-23

    申请号:US11677826

    申请日:2007-02-22

    申请人: Shigemitsu Koike

    发明人: Shigemitsu Koike

    IPC分类号: B41J2/447 B41J2/45

    CPC分类号: B41J2/451

    摘要: An electro-optical apparatus including: an electro-optical panel on which a plurality of electro-optical devices are arranged; a focusing lens which focuses light emitted from the electro-optical devices; an optically transparent spacer which is interposed between the electro-optical panel and the focusing lens and contacts the electro-optical panel and the focusing lens; and a frame which has a first facing surface facing a first surface which is a surface of the spacer on the side of the focusing lens, wherein the first surface contacts the first facing surface.

    摘要翻译: 一种电光装置,包括:电光面板,多个电光装置配置在所述电光面板上; 聚焦透镜,其聚焦从电光装置发出的光; 介于电光面板和聚焦透镜之间并与电光面板和聚焦透镜接触的光学透明间隔件; 以及框架,其具有面对第一表面的第一面对表面,第一表面是位于聚焦透镜侧面上的间隔物的表面,其中第一表面接触第一相对表面。

    Dicing apparatus
    5.
    发明授权
    Dicing apparatus 失效
    切割装置

    公开(公告)号:US06358115B1

    公开(公告)日:2002-03-19

    申请号:US09456123

    申请日:1999-12-07

    IPC分类号: B24B4900

    摘要: A dicing apparatus is provided with a first position for feeding a workpiece before dicing, a movable machining table capable of retaining the workpiece, a second position for mounting the workpiece before dicing on the machining table, a third position for washing the diced workpieces, a fourth position for retaining the washed workpieces, a dicing mechanism provided at a dicing range spaced apart from the second position, for dicing the workpiece, and a transferring mechanism for transferring the workpiece from the first position to the second position, from the second position to the third position, from the third position to fourth position, respectively. The first to the fourth positions are disposed so as to be circumferentially, equally spaced apart from each other by 90 degrees, and the workpiece transferring mechanism has three rotating arms which in conjunction with each other, form a substantial “T” shape, and at its central portion a shaft for pivoting the rotating arms, each of the rotating arms being provided with a suction head for holding the workpiece.

    摘要翻译: 切割装置具有第一位置,用于在切割前进给工件,可移动的加工台能够保持工件,第二位置用于在切割之前将加工工件安装在加工台上,第三位置用于清洗切割的工件, 用于保持被冲洗的工件的第四位置,设置在与第二位置间隔开的切割范围处的切割机构,用于切割工件;以及传送机构,用于将工件从第一位置传递到第二位置,从第二位置到 第三名,分别从第三名到第四名。 第一到第四位置被设置成周向地等间隔地相隔90度,并且工件传送机构具有三个旋转臂,它们彼此结合形成大体上的“T”形,并且在 其中心部分是用于枢转旋转臂的轴,每个旋转臂设置有用于保持工件的吸头。