Portable telephone

Details Portable telephone Portable telephone

2007-04-20

2009-08-25

Tran, Henry N (Department: 2629)

Computer graphics processing and selective visual display system

Plural display systems

Remotely located

C345S002300, C345S184000, C455S003030, C455S078000, C455S344000

Reexamination Certificate

active

07580006

ABSTRACT:
In a portable telephone according to the present invention, a display displays a block indicative of an operator, predetermined information and a pointer; the operator can be operated in directions opposite to each other; and the controller controls the display so as to shift the pointer to a desirable position within a predetermined information on a screen of the display in accordance with an operation of the operator and also display a mark indicative of a direction to which the pointer can be shifted and in which the predetermined information exists, adjacently to the block along a shift direction through the operator.

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patent: 7348961 (2008-03-01), Shneidman
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patent: 1 009 142 (2000-06-01), None
“Handbook for the Pam III Organizer” ‘Online 1998, 3COM Corporation XP002261999 Retrieved from the Internet: URL:http://www.plamone.com/us/support/handbooks/palm3.pdf’ rertrieved on Nov. 18, 2003.

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