-
公开(公告)号：EP2449337A2
公开(公告)日：2012-05-09
申请号：EP10794514.9
申请日：2010-04-29
发明人： POLIDOR, Edward T. , GELMAN, Boris
摘要： An optical comparator arranged for rear projection onto a viewing screen combines an optical projector that projects an optical image of a test part under inspection onto the viewing screen with a video projector that projects an optical image of a pixilated template pattern containing illustrated specifications of the test part onto the same viewing screen. The images of the test part and the pixilated template pattern are projected concurrently onto the viewing screen for visually comparing the form of the test part against its specified form.
-
2.发明授权
公开(公告)号：EP2635890B1
公开(公告)日：2016-11-09
申请号：EP12822278.3
申请日：2012-08-01
CPC分类号： H04N17/002 , H04N5/2354
-
3.发明公开
公开(公告)号：EP2635890A1
公开(公告)日：2013-09-11
申请号：EP12822278.3
申请日：2012-08-01
CPC分类号： H04N17/002 , H04N5/2354
摘要： A process for pre-calibrating illumination sources permits illumination light intensities to be set to a near optimal level during training of an optical inspection system. Applicants have found that the illumination source intensities for a category of illuminators are sufficiently constant from machine to machine that the data collected during calibration of an illumination source on a machine using a particular type of source may be used on other machines of the same type using the same type of illumination source when combined with the reticle light intensity data for different zoom magnification's of the particular machine being used. That is, using known data for particular machine and the illumination source light intensity data for the same type of machine and illumination source permits accurate presetting of an illumination source.
-
公开(公告)号：EP3234682A1
公开(公告)日：2017-10-25
申请号：EP15870616.8
申请日：2015-11-23
CPC分类号： G01B11/022 , G01B5/012 , G01B11/005 , G01B21/047 , G02B21/084 , G02B21/26
摘要： An optical measurement system includes an optical sensor assembly for measuring an object located beneath the optical sensor assembly. A deployment mechanism is pivotally connected relative to the optical sensor assembly that moves a secondary measurement aid, such as a touch sensor, between a deployed position and a retracted position. When in the retracted position, the secondary measurement aid does not inhibit movement of the optical sensor with respect to the object being measured.
摘要翻译： 光学测量系统包括用于测量位于光学传感器组件下方的物体的光学传感器组件。 展开机构相对于光学传感器组件枢转地连接，该光学传感器组件在展开位置和缩回位置之间移动辅助测量辅助装置，诸如触摸传感器。 当处于缩回位置时，辅助测量辅助装置不阻止光学传感器相对于被测物体的移动。
-
公开(公告)号：EP3234682B1
公开(公告)日：2020-10-21
申请号：EP15870616.8
申请日：2015-11-23
-
-
-
-
搜索结果
5 条记录 (耗时 0.01 秒)
