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公开(公告)号:US06249747B1
公开(公告)日:2001-06-19
申请号:US09147867
申请日:1999-03-17
IPC分类号: G01B734
CPC分类号: G01N25/72 , G01Q20/04 , G01Q80/00 , G11B9/14 , G11B9/1409 , G11B11/007 , G11B2005/0021 , Y10S977/867 , Y10S977/871
摘要: An investigation and/or manipulation tool for a sample which is locally deformed when subjected to a local heat treatment includes a power supply for heating a tip of the tool wherein the tool has a structure such that the power supplied to the tip heats substantially only the tip of the tool and includes a region of relatively high heat conductivity that provides fast cooling of the tip when power is not supplied to the tip.
摘要翻译: 用于当进行局部热处理时局部变形的样品的调查和/或操作工具包括用于加热工具尖端的电源,其中该工具具有使得提供给尖端的功率基本上仅加热 工具的尖端并且包括相对高的导热性的区域,当未向尖端供电时,其提供尖端的快速冷却。
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公开(公告)号:US20220072892A1
公开(公告)日:2022-03-10
申请号:US17016414
申请日:2020-09-10
申请人: Thomas Walger , Roger D. Hersch , Jürgen Brugger
发明人: Thomas Walger , Roger D. Hersch , Jürgen Brugger
IPC分类号: B42D25/342 , G02B27/60
摘要: The present invention proposes a method for producing an authenticable moiré shape that simultaneously moves and shows a beating effect. The method relies on a combination of the 1D or the 2D moiré and the level line moiré. When tilting a compound showing such a moiré, the moiré shape moves, its intensity levels change significantly but its shape remains the same and is recognizable. Embodiments comprise a base layer made of patterned metallic tiny shapes and a revealing layer made of a 1D array of cylindrical lenslets or of a 2D array of spherical or aspherical lenslets.
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公开(公告)号:US11351810B2
公开(公告)日:2022-06-07
申请号:US17016414
申请日:2020-09-10
申请人: Thomas Walger , Roger D. Hersch , Jürgen Brugger
发明人: Thomas Walger , Roger D. Hersch , Jürgen Brugger
IPC分类号: B42D25/342 , G02B27/60
摘要: The present invention proposes a method for producing an authenticable moiré shape that simultaneously moves and shows a beating effect. The method relies on a combination of the 1D or the 2D moiré and the level line moiré. When tilting a compound showing such a moiré, the moiré shape moves, its intensity levels change significantly but its shape remains the same and is recognizable. Embodiments comprise a base layer made of patterned metallic tiny shapes and a revealing layer made of a 1D array of cylindrical lenslets or of a 2D array of spherical or aspherical lenslets.
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