Input element for a telephone

Details Input element for a telephone Input element for a telephone

2006-12-05

2006-12-05

Hong, Harry S. (Department: 2614)

Telephonic communications

Terminal

Housing or housing component

C345S157000, C345S163000, C345S184000, C455S566000

Reexamination Certificate

active

07146005

ABSTRACT:
An input element for a telephone for inputting data having two rotary functions in respectively opposite directions, and which also has two key functions which are independent of the rotary functions, the key functions being triggered by a movement in a plane substantially perpendicular to the plane of the rotary movement. In addition, the input element preferably being coupled to a display with menu items or numbers being arranged essentially on a circle.

REFERENCES:
patent: 5912661 (1999-06-01), Siddiqui
patent: 6075518 (2000-06-01), Pruchniak
patent: 6108277 (2000-08-01), Whitmore
patent: 6128006 (2000-10-01), Rosenberg et al.
patent: 6359668 (2002-03-01), Iijima et al.
patent: 0 797 336 (1997-09-01), None
patent: 1 028 570 (2000-08-01), None
patent: WO 97/16912 (1997-05-01), None

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