Computer graphics processing and selective visual display system – Computer graphics processing – Graph generating
Reexamination Certificate
2005-03-24
2010-12-28
Yang, Ryan R (Department: 2628)
Computer graphics processing and selective visual display system
Computer graphics processing
Graph generating
C702S067000
Reexamination Certificate
active
07859534
ABSTRACT:
There is provided a measuring device including an EVM measuring unit32which measures, in association with time, a physical quantity (EVM) of an RF signal, which uses different frequency bands according to time, a used band determining unit36which determines the type of the frequency band used by the RF signal in association with time, an EVM graph generating unit42which generates an EVM graph used to display an EVM on a display device49in association with a time axis, and a band graph generating unit46which generates a band graph used to display the type of the frequency band on the display device49in association with the time axis, where the band graph is a graphic having a predetermined height in a direction vertical to the time axis.
REFERENCES:
patent: 4577188 (1986-03-01), Inami et al.
patent: 4682248 (1987-07-01), Schwartz
patent: 5434954 (1995-07-01), Kawauchi et al.
patent: 5474082 (1995-12-01), Junker
patent: 5519820 (1996-05-01), Kawauchi et al.
patent: 5579463 (1996-11-01), Takano et al.
patent: 5617523 (1997-04-01), Imazu et al.
patent: 5692517 (1997-12-01), Junker
patent: 6184898 (2001-02-01), Rice et al.
patent: 7236900 (2007-06-01), Hagen et al.
patent: 7620509 (2009-11-01), Cameron
patent: 2002/0093991 (2002-07-01), Kurihara et al.
patent: 2003/0086511 (2003-05-01), Helal et al.
patent: 11-153631 (1999-06-01), None
patent: 2002-57651 (2002-02-01), None
patent: 2003-179577 (2003-06-01), None
English language abstract of JP 11-153631.
English language abstract of JP 2002-57651.
English language abstract of JP 2003-179577.
Advantest Corporation
Greenblum & Bernstein P.L.C.
Yang Ryan R
LandOfFree
Measuring device, graphics generating method, program and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Measuring device, graphics generating method, program and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measuring device, graphics generating method, program and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4168627