公开(公告)号：US20150347849A1

公开(公告)日：2015-12-03

申请号：US14293988

申请日：2014-06-02

申请人： TESA SA

发明人： Benjamin VULLIOUD ,  Dikran ANTREASYAN ,  Milan KOCIC

IPC分类号： G06K9/00 ,  G06T19/00 ,  G02B27/01

CPC分类号： G06K9/00671 ,  G02B27/0101 ,  G02B27/0172 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0141 ,  G06T7/0004 ,  G06T7/001 ,  G06T7/62 ,  G06T11/00 ,  G06T19/006 ,  G06T2207/30124 ,  G06T2219/004

摘要： Method for supporting an operator in measuring a part of an object, comprising the steps of equipping the operator with an electronic device and with a dimension measuring apparatus. The device comprises a see-though head mounted display, a camera, and a digital processor. An image of the object is captured with the camera so that the processor recognizes or identifies the part of the object in the image. The method further comprises the steps of obtaining a model of said part and displaying on the display an indication of the dimension that is intended to be measured. A value of the dimension measured by the dimension measuring apparatus is acquired in the processor that will process it according to the model.

摘要翻译： 一种用于支撑操作者测量物体的一部分的方法，包括以下步骤：为操作人员提供电子装置和尺寸测量装置。 该装置包括通过头戴的显示器，照相机和数字处理器。 使用相机捕获对象的图像，使得处理器识别或识别图像中的对象的一部分。 该方法还包括以下步骤：获得所述部件的模型，并在显示器上显示要被测量的尺寸的指示。 在根据该模型处理的处理器中获取由尺寸测量装置测量的尺寸的值。

公开(公告)号：US20180328707A1

公开(公告)日：2018-11-15

申请号：US15813006

申请日：2017-11-14

申请人： TESA SA

发明人： Dikran ANTREASYAN ,  Christophe JAQUET ,  Serge MARILLER

IPC分类号： G01B5/012 ,  G01B7/012

CPC分类号： G01B5/012 ,  G01B7/012 ,  G01B11/007

摘要： A touch probe for a coordinate measuring machine with a processor which is programmed to generate a trigger signal signalling a contact between a stylus of the probe and a workpiece, whenever one of a plurality displacement signals exceeds a corresponding threshold. In addition, or in alternative, a delayed trigger is generated based on a processing a plurality of samples of displacement signals that are stored in a buffer. The processor is programmed to minimize anisotropy of the probe response. Furthermore, the thresholds can be modified during operations based on commands received from the CMM controller.

公开(公告)号：US20170167843A1

公开(公告)日：2017-06-15

申请号：US15357916

申请日：2016-11-21

申请人： TESA SA

发明人： Dikran ANTREASYAN ,  Laurent DEMIERRE

IPC分类号： G01B5/008

CPC分类号： G01B5/008 ,  G01B5/0014 ,  G01B5/012 ,  G01B11/007

摘要： An articulating probe head for a measuring system comprising cooling elements. The cooling elements are modulated in response to the temperature of or the power dissipated in the probe head such that its temperature remains stable during operation.