Japan, Sept. 16 -- OMRON KIRIN TECHNO SYSTEM CO LTD has got intellectual property rights for 'RESIN MOLDING INSPECTION METHOD, INSPECTION DEVICE, AND COMPUTER PROGRAM USED THEREFOR.' Other related details are as follows:
Application Number: JP,2022-142712
Category (FI): G01N21/88@K,G01N21/90@Z
Stage: PROBLEM TO BE SOLVED: To efficiently inspect the state of the thickness deviation of resin moldings and obtain objective and highly reliable inspection results.SOLUTION: The inspection range of a bottle as a blow molded resin molding is illuminated by excitation light such as ultraviolet light, and detection object light such as fluorescence in a wavelength region different from the wavelength region of the excitation light is radiated from the bottle. The inspection range of the bottle being illuminated by the excitation light is imaged in such a way that the wavelength region of the detection object light is included in the wavelength region of the imaging object, whereas the wavelength region of the excitation light is excluded from the wavelength region of the imaging object, and the state of thickness deviation in the inspection range is inspected on the basis of the intensity distribution of the detection object light in the captured image.SELECTED DRAWING: Figure 9 (Grant)
Filing Date: Sept. 8, 2022
Publication Date: March 21, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
