Invention Application
- Patent Title: IMAGING APPARATUS
- Patent Title (中): 成像设备
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Application No.: US14313102Application Date: 2014-06-24
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Publication No.: US20150042856A1Publication Date: 2015-02-12
- Inventor: Kohichi Nakamura , Yasuji Ikeda
- Applicant: Canon Kabushiki Kaisha
- Priority: JP2013-167499 20130812
- Main IPC: H04N5/378
- IPC: H04N5/378
Abstract:
An imaging apparatus includes: a pixel configured to generate a signal through photoelectric conversion; a comparator configured to compare a signal generated by the pixel with a first reference signal that changes with time; and a control unit configured to change a change rate of the first reference signal with respect to time according to a comparison result of the comparator.
Public/Granted literature
Information query
