Invention Grant
- Patent Title: Fourier transform infrared spectrophotometer
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Application No.: US17670920Application Date: 2022-02-14
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Publication No.: US11768154B2Publication Date: 2023-09-26
- Inventor: Hideaki Katsu , Takashi Muramatsu , Hiromasa Maruno , Naoji Moriya
- Applicant: Shimadzu Corporation
- Applicant Address: JP Kyoto
- Assignee: Shimadzu Corporation
- Current Assignee: Shimadzu Corporation
- Current Assignee Address: JP Kyoto
- Agency: Muir Patent Law, PLLC
- Priority: JP 21023190 2021.02.17
- Main IPC: G01N21/35
- IPC: G01N21/35
Abstract:
A Fourier transform infrared spectrophotometer includes a main interfersometer, a control interferometer, an infrared detector, a control light detector, and a beam splitter block. The beam splitter block is disposed between a beam splitter and the control light detector. The control light detector has an optical axis inclined with respect to an optical axis of a control interference light beam.
Public/Granted literature
- US20220260485A1 Fourier Transform Infrared Spectrophotometer Public/Granted day:2022-08-18
Information query
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