Input device with multi-directional roller assembly

Details Input device with multi-directional roller assembly Input device with multi-directional roller assembly

2007-11-13

2007-11-13

Lao, Lun-Yi (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Cursor mark position control device

C345S156000, C345S163000, C345S684000, C200S004000, C200S0110TC

Reexamination Certificate

active

10857016

ABSTRACT:
A multi-directional roller assembly for an input device includes a housing and a carrier supported within the housing. The carrier has a roller that can be rotated so as to scroll an image vertically on a display. The carrier can also be tilted left and right so as to execute a command or scroll the image on the display in a horizontal direction.

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patent: 2005/0231463 (2005-10-01), Yang
patent: 2006/0109246 (2006-05-01), Lee et al.

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