发明授权
- 专利标题： Method of tracking web segments for post-production operations
- 专利标题（中）： 跟踪网页片段进行后期制作操作的方法
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申请号： US296127申请日： 1994-08-25
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公开(公告)号： US5538171A公开(公告)日： 1996-07-23
- 发明人: H. W. Crowley
- 申请人： H. W. Crowley
- 申请人地址： MA Burlington
- 专利权人： Roll Systems, Inc.
- 当前专利权人： Roll Systems, Inc.
- 当前专利权人地址： MA Burlington
- 主分类号： B41F17/02
- IPC分类号： B41F17/02 ; B65H20/00 ; B65H37/00 ; B65H39/02 ; B65H9/00 ; B65H23/04
摘要：
A system and method for incorporating, in the production of a continuous stream of images, by an image transfer device upon a moving web, post-production operations upon the web at various locations. Locations of a web, having a plurality of images placed thereon, output from an image transfer device are tracked. Specific operations at various locations upon the web are performed by a post-production device as the web passes through it. The web is directed from the image transfer device to the post-production device. In response to the tracking of locations upon the web, the point when a location has entered the post-production device is determined. In response to this determination, the post-production device is commanded to perform its specific operation at a connect location.
公开/授权文献
- US4921265A Front axle 公开/授权日：1990-05-01
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