Computer graphics processing and selective visual display system – Display peripheral interface input device
Reexamination Certificate
2011-06-28
2011-06-28
Kumar, Srilakshmi K (Department: 2629)
Computer graphics processing and selective visual display system
Display peripheral interface input device
C345S161000, C345S163000, C345S173000
Reexamination Certificate
active
07969412
ABSTRACT:
A screen display apparatus includes an operation information reception unit that receives operation information regarding an inclination direction and an inclination angle of a joystick from the joystick, and a screen controller that performs a scroll process for scrolling a screen and a zoom process for zooming based on the operation information. The screen controller scrolls the screen according to the inclination direction and the inclination angle of the joystick, and continues a zoom-out process for zooming-out of the screen based on a detection of the inclination angle that is greater than a predetermined angle for a predetermined period until detecting the inclination angle of the joystick to be equal to or smaller than the predetermined angle or until zooming out to a predetermined minimum zoom rate.
REFERENCES:
patent: 6747680 (2004-06-01), Igarashi et al.
patent: 2006/0174213 (2006-08-01), Kato
patent: 2008/0235616 (2008-09-01), Neervoort
patent: A-2002-116040 (2002-04-01), None
patent: A-2004-271613 (2004-09-01), None
Igarashi et al.,Speed-dependent Automatic Zooming for Efficient Document Navigation, Japan Society for Software Science and Technology, WISS2000, pp. 56-66, Dec. 2000.
Office Action dated Jun. 5, 2009 from the China Patent Office in the corresponding CN Application No. 200710089382X (and English Translation).
Office Action dated Jun. 2, 2008 in corresponding German Patent Application 102007013320.2 (and English Translation).
German Office Action of Nov. 25, 2009 issued from the German Patent Office in the corresponding German patent application No. 10 2007 013 320.2-53 (and English translation).
Fukumoto Motohiro
Kawakami Hidehiko
Nagiyama Kei
Uto Keisuke
Denso Corporation
Kumar Srilakshmi K
Posz Law Group , PLC
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