Invention Grant
- Patent Title: Passive linear encoder
- Patent Title (中): 被动线性编码器
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Application No.: US11021650Application Date: 2004-12-23
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Publication No.: US08118302B2Publication Date: 2012-02-21
- Inventor: Steven B. Elgee , Steve O. Rasmussen
- Applicant: Steven B. Elgee , Steve O. Rasmussen
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: B65H9/00
- IPC: B65H9/00
Abstract:
A passive linear encoder includes a loop and a sensor. The loop is configured to engage print media and to move in concert with, and under power of, the print media. The sensor is positioned to scan indicia defined on an inner surface of the loop.
Public/Granted literature
- US20050104948A1 Passive linear encoder Public/Granted day:2005-05-19
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