发明授权
- 专利标题: Visual identification of solid ink sticks
- 专利标题(中): 固体油墨棒的视觉识别
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申请号: US12016862申请日: 2008-01-18
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公开(公告)号: US07857440B2公开(公告)日: 2010-12-28
- 发明人: Christopher Ryan Gold , Brent Rodney Jones , William Loren Emery
- 申请人: Christopher Ryan Gold , Brent Rodney Jones , William Loren Emery
- 申请人地址: US CT Norwalk
- 专利权人: Xerox Corporation
- 当前专利权人: Xerox Corporation
- 当前专利权人地址: US CT Norwalk
- 代理机构: Maginot, Moore & Beck LLP
- 主分类号: B41J2/175
- IPC分类号: B41J2/175
摘要:
An ink stick comprises an ink stick body configured for insertion in an insertion direction into an ink loader of the phase change ink imaging device. The ink stick body has an insertion perimeter in a plane substantially perpendicular to the insertion direction and has a longitudinal dimension for aligning with a feed direction of the ink loader. A symbol contour is formed in a first position on the perimeter of the ink stick body. The symbol contour defines a portion of a perimeter of a visually recognizable symbol shape and extends at most partially along the perimeter of the ink stick in the longitudinal dimension of the ink stick body. At least one key contour is formed in a second position on the perimeter of the ink stick body corresponding to a color of the ink for the ink stick body.
公开/授权文献
- US20090185017A1 Visual Identification Of Solid Ink Sticks 公开/授权日:2009-07-23