Patent ID: 11874526
Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Field: Measurement (Instruments)
Classification: CPC B  G  D | IPC B  G

Claim 0:
1. A textile detection module, suitable for detecting a test specimen, the textile detection module comprising:
a height sensor, suitable for measuring a height of the test specimen to generate a height signal;
an excitation light source, providing an excitation light beam;
an optical detector, disposed on a transmission path of the excitation light beam and suitable for receiving the excitation light beam and emitting the excitation light beam along an optical axis and receiving a detection light beam to generate a detection result; and
a focuser, disposed on the transmission path of the excitation light beam emitted by the optical detector, wherein the focuser comprises a focus lens suitable for converting the excitation light beam into a focused excitation light beam, and 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 a 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.