Invention Grant
- Patent Title: Computer input pen apparatus
- Patent Title (中): 电脑输入笔设备
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Application No.: US10814538Application Date: 2004-03-31
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Publication No.: US07928966B2Publication Date: 2011-04-19
- Inventor: Steven S. Homer
- Applicant: Steven S. Homer
- 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: G06F3/033
- IPC: G06F3/033
Abstract:
A computer input pen comprises a cylindrical housing and a weight eccentrically disposed within the cylindrical housing relative to a longitudinal axis of the cylindrical housing. The weight is rotationally coupled relative to the cylindrical housing with a desired level of friction to absorb rotational energy of the cylindrical housing relative to the weight.
Public/Granted literature
- US20050219233A1 Computer input pen apparatus Public/Granted day:2005-10-06
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