Invention Grant
- Patent Title: Light detector
- Patent Title (中): 光检测器
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Application No.: US14054114Application Date: 2013-10-15
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Publication No.: US09431439B2Publication Date: 2016-08-30
- Inventor: Mineki Soga , Cristiano Niclass
- Applicant: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Applicant Address: JP Nagakute
- Assignee: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Current Assignee: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
- Current Assignee Address: JP Nagakute
- Agency: Oliff PLC
- Priority: JP2012-228619 20121016
- Main IPC: H01L27/144
- IPC: H01L27/144 ; G01S7/486 ; H01L31/02 ; H01L31/107
Abstract:
There is provided a light detector having a light-receiving unit including a light-receiving element of a photon-counting type that receives incident light and outputs a binary pulse indicating presence or absence of photon incidence, and an integrating unit that calculates an output value in which a total of pulse widths of pulses is integrated over a measurement period.
Public/Granted literature
- US20140103196A1 LIGHT DETECTOR Public/Granted day:2014-04-17
Information query
IPC分类:
