Invention Grant
- Patent Title: Temperature compensation for thin film transistors in digital x-ray detectors
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Application No.: US14463061Application Date: 2014-08-19
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Publication No.: US09651690B2Publication Date: 2017-05-16
- Inventor: Timothy J. Tredwell
- Applicant: Carestream Health, Inc.
- Applicant Address: US NY Rochester
- Assignee: Carestream Health, Inc.
- Current Assignee: Carestream Health, Inc.
- Current Assignee Address: US NY Rochester
- Main IPC: G01T7/00
- IPC: G01T7/00 ; G01T1/24 ; H04N5/32

Abstract:
A digital radiographic detector uses predetermined calibration information corresponding to a first operating temperature of the detector. The calibration data is accessible by the detector to compensate a radiographic image captured by the detector at a second operating temperature different than the first operating temperature. The operating temperature of the detector is monitored at approximately the time at which the radiographic image is captured at the second temperature.
Public/Granted literature
- US20150055761A1 TEMPERATURE COMPENSATION FOR THIN FILM TRANSISTORS IN DIGITAL X-RAY DETECTORS Public/Granted day:2015-02-26
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