X-ray or gamma ray systems or devices – Electronic circuit
Reexamination Certificate
2006-11-08
2009-10-27
Ho, Allen C. (Department: 2882)
X-ray or gamma ray systems or devices
Electronic circuit
C378S196000, C378S197000, C318S560000, C318S561000
Reexamination Certificate
active
07609813
ABSTRACT:
An imaging system that includes a radiation source. An image receptor is located to receive radiation emitted by the radiation source. The imaging system further has a servo system that includes a computer operationally coupled to a motor-load element. The servo system is configured to position the radiation source, the image receptor and the object to be scanned. The servo system is configured to measure at set time intervals in real-time a position of the radiation source, the image receptor, and the object. The measured position is used to predict a native hardware motion parameter value for the servo system.
REFERENCES:
patent: 3566112 (1971-02-01), Luecke
patent: 4506321 (1985-03-01), Comstock et al.
patent: 4609855 (1986-09-01), Andrews
patent: 4673261 (1987-06-01), Hunt et al.
patent: 4761595 (1988-08-01), Goor
patent: 5485502 (1996-01-01), Hinton et al.
patent: 5710496 (1998-01-01), Boom
patent: 5726877 (1998-03-01), Antoszkiewicz et al.
patent: 5878112 (1999-03-01), Koertge
patent: 6185340 (2001-02-01), Comer
patent: 6272368 (2001-08-01), Alexandrescu
patent: 6940685 (2005-09-01), Chrappan Soldavini et al.
patent: 7029175 (2006-04-01), Karaus et al.
patent: 7034492 (2006-04-01), Curtis
patent: 7130378 (2006-10-01), Akutsu et al.
patent: 2002/0164560 (2002-11-01), Borta
patent: 2004/0012722 (2004-01-01), Alvarez
patent: 2004/0234039 (2004-11-01), Karaus et al.
patent: 2004/0239702 (2004-12-01), Kang et al.
patent: 2005/0028014 (2005-02-01), Allred et al.
patent: 2005/0088132 (2005-04-01), Curtis
patent: 2006/0087274 (2006-04-01), Curtis
patent: 2006/0087632 (2006-04-01), Tousain
Dellapenna Michael A.
General Electric Company
Ho Allen C.
McAndrews Held & Malloy Ltd.
Vogel Peter J.
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