Invention Application
- Patent Title: TEXTILE DETECTION MODULE, TEXTILE SORTING SYSTEM AND USING METHOD THEREOF
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Application No.: US17516703Application Date: 2021-11-02
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Publication No.: US20220137330A1Publication Date: 2022-05-05
- Inventor: Jen-You Chu , Ruei-Han Jiang , Yi-Cyun Yang , Kuan-Yeh Huang , Ssu-Yu Huang , Kai-Jen Hsiao
- Applicant: Industrial Technology Research Institute
- Applicant Address: TW Hsinchu
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu
- Main IPC: G02B7/40
- IPC: G02B7/40 ; G02B7/09 ; G01B11/02 ; G01J3/44 ; G01J3/10 ; B65G47/46

Abstract:
A textile detection module is suitable for detecting a test specimen. The textile detection module includes a height sensor, an excitation light source, an optical detector, and a focuser. The height sensor is suitable for measuring a height of the test specimen to generate a height signal. The excitation light source provides an excitation light beam. The optical detector is disposed on a transmission path of the excitation light beam and is suitable for receiving the excitation light beam and emitting the excitation light beam along the optical axis and receiving a detection light beam to generate a detection result. The focuser is disposed on the transmission path of the excitation light beam emitted by the optical detector. The focuser includes a focus lens suitable for converting the excitation light beam into a focused excitation light beam. The focused excitation light beam is transmitted from the focuser to the test specimen to generate the detection light beam, wherein the focuser adjusts a position of the focus lens according to the height signal. The height sensor measures the height of the test specimen at a first position of the conveying path, the optical detector performs optical detection on the test specimen at a second position of the conveying path, and the test specimen moves from the first position to the second position along the conveying path.
Public/Granted literature
- US11874526B2 Textile detection module, textile sorting system and using method thereof Public/Granted day:2024-01-16
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