Computer graphics processing and selective visual display system – Display peripheral interface input device – Cursor mark position control device
Patent
1997-01-16
1997-09-30
Liang, Regina D.
Computer graphics processing and selective visual display system
Display peripheral interface input device
Cursor mark position control device
345121, 345162, G09G 508
Patent
active
056730675
ABSTRACT:
An information processor includes a coordinate analyzer which analyzes input coordinate information, and a marking device which marks a desired coordinate. A memory stores marking coordinate information analyzed by the coordinate analyzer, and includes a mark name marked by the marking device. A display device displays the marking position in a display area based on marking information stored in the memory by designating the mark name when the marked coordinate is not present in the display area, when changing the display area.
REFERENCES:
patent: 4779080 (1988-10-01), Coughlin et al.
patent: 5287439 (1994-02-01), Koga et al.
Asada Satoshi
Kadosawa Tsuneaki
Nakamura Takashi
Ogawa Yasuyuki
Watanabe Hitoshi
Canon Kabushiki Kaisha
Liang Regina D.
LandOfFree
Information processing apparatus and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Information processing apparatus and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Information processing apparatus and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2260421