Invention Grant
- Patent Title: System and method for determining an output of an electromagnetic wave based on image information
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Application No.: US17317338Application Date: 2021-05-11
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Publication No.: US11588968B2Publication Date: 2023-02-21
- Inventor: Zempei Wada , Takahiro Sato , Takeaki Itsuji
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JPJP2020-085565 20200515
- Main IPC: H04N5/232
- IPC: H04N5/232 ; H04N5/247
Abstract:
A system includes a transmission unit configured to generate an electromagnetic wave, a first reception unit configured to detect the electromagnetic wave, and a processing unit configured to determine whether an output of the electromagnetic wave from the transmission unit is more than or equal to a threshold based on first image information obtained by capturing an image of the transmission unit in a state where the transmission unit is irradiating the electromagnetic wave.
Public/Granted literature
- US20210360166A1 SYSTEM AND METHOD FOR SYSTEM Public/Granted day:2021-11-18
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