Input device and mobile terminal having the same

Details Input device and mobile terminal having the same Input device and mobile terminal having the same

2006-11-30

2009-08-25

Leon, Edwin A. (Department: 2833)

Electricity: circuit makers and breakers

Multiple circuit control

Multiple switch

Reexamination Certificate

active

07579560

ABSTRACT:
An input device includes a plurality of strip switches radially disposed on a board, and an adjusting stick movably mounted on the board at a central location of the radially disposed strip switches for selectively connecting the strip switches. Selective connection of the strip switches by the adjusting stick inputs signals. A pointer can be conveniently controlled. Fabrication costs and the size of a mobile terminal including such an input device are reduced.

REFERENCES:
patent: 5555004 (1996-09-01), Ono et al.
patent: 5949325 (1999-09-01), Devolpi
patent: 6080941 (2000-06-01), Yokobori
patent: 6313826 (2001-11-01), Schrum et al.
patent: 6628266 (2003-09-01), Aguilar et al.
patent: 6995680 (2006-02-01), Fong
patent: 7-064714 (1995-03-01), None
English language Abstract of JP 7-064714.

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