Invention Application
- Patent Title: Force-feedback stylus and applications to freeform ink
- Patent Title (中): 力反馈笔和应用程序来自由形成墨水
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Application No.: US10833062Application Date: 2004-04-28
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Publication No.: US20050243072A1Publication Date: 2005-11-03
- Inventor: Laurent Denoue , Jonathan Foote
- Applicant: Laurent Denoue , Jonathan Foote
- Applicant Address: JP Tokyo
- Assignee: FUJI XEROX CO., LTD.
- Current Assignee: FUJI XEROX CO., LTD.
- Current Assignee Address: JP Tokyo
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/00 ; G06F3/01 ; G06F3/033 ; G06F3/048 ; G09G5/00

Abstract:
This invention relates to a force-feedback apparatus which includes a stylus that is equipped with an electromagnetic device or a freely rotating ball. The stylus is functionally coupled to a controller which is capable of exerting a magnetic field to the electromagnetic device or to the rotating ball, which results in a force being created between the stylus and a surface. This invention also relates to a method of using a force-feedback stylus including moving a force-feedback stylus over a surface, controlling a force-feedback device via a controller coupled to the force-feedback stylus and applying a force to the force-feedback stylus via the force-feedback device, the force being determined for at least features on the surface.
Public/Granted literature
- US07508382B2 Force-feedback stylus and applications to freeform ink Public/Granted day:2009-03-24
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