METHODS FOR MAKING MICROREPLICATION TOOLS
    27.
    发明申请
    METHODS FOR MAKING MICROREPLICATION TOOLS 审中-公开
    制作微型工具的方法

    公开(公告)号:US20120058310A1

    公开(公告)日:2012-03-08

    申请号:US13318603

    申请日:2010-05-03

    IPC分类号: B23B1/00 B32B3/30

    摘要: A method for cutting a pattern in a work piece (50), wherein the pattern includes adjacent features (52,53) separated by a pitch spacing P. The method includes providing a cutting tool assembly (74) having a first tool shank with a first cutting tip (22) to create a first feature (52) in the work piece (50) and a second tool shank with a second cutting tip (23) to create a second feature (53) in the work piece (50), wherein a distance Y between the first cutting tip and the second cutting tip is equal to nP, and wherein n is an odd integer greater than 1. The work piece is rotated (C) with respect to the cutting tool assembly (74), and the cutting tool is advanced along a lateral direction (B) with respect to the rotating work piece (50), wherein the cutting tool (74) is advanced along the lateral direction a distance of 2P for each rotation of the work piece (50).

    摘要翻译: 一种用于切割工件(50)中的图案的方法,其中所述图案包括由节距间隔P分隔的相邻特征(52,53)。所述方法包括提供具有第一工具柄的切割工具组件(74),所述第一工具柄具有 第一切割尖端(22)以在工件(50)中形成第一特征(52)和具有第二切割尖端(23)的第二工具柄,以在工件(50)中形成第二特征(53) 其中所述第一切削刀片和所述第二切削刀片之间的距离Y等于nP,并且其中n是大于1的奇整数。所述工件相对于所述切削刀具组件(74)旋转(C),并且 所述切削工具相对于所述旋转工件(50)沿横向(B)前进,其中所述切削工具(74)沿着所述工件(50)的每次旋转沿所述横向方向前进2P的距离, 。

    SYSTEMS AND METHODS FOR FABRICATING DISPLACEMENT SCALES
    28.
    发明申请
    SYSTEMS AND METHODS FOR FABRICATING DISPLACEMENT SCALES 有权
    用于制造位移标度的系统和方法

    公开(公告)号:US20100196607A1

    公开(公告)日:2010-08-05

    申请号:US12664561

    申请日:2008-06-18

    IPC分类号: B05D3/12 B05C9/12

    摘要: Methods and systems for forming a displacement scale comprising TIR prisms on a substrate are described. A system for forming the displacement scale includes one or more rollers having a pattern of total internal reflection (TIR) prism features in negative relief. As the rollers are rotated, the scale is formed on the substrate. The rollers may also include pattern features in negative relief. Rotation of the rollers simultaneously forms the displacement scale and the pattern features on the substrate. The TIR prism features of the displacement scale may be oriented to provide measurement of one or more of lateral displacement, longitudinal displacement and angular displacement.

    摘要翻译: 描述了在衬底上形成包括TIR棱镜的位移标尺的方法和系统。 用于形成位移标尺的系统包括一个或多个具有负凸起的全内反射(TIR)棱镜特征图案的辊。 当辊旋转时,刻度尺形成在基板上。 辊也可以包括负浮雕的图案特征。 辊的旋转同时形成基板上的位移标尺和图案特征。 位移标尺的TIR棱镜特征可以被定向以提供横向位移,纵向位移和角位移中的一个或多个的测量。