{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-12007331","patent":{"patent_number":"US-12007331","title":"Inspection device, PTP packaging machine and calibration method of inspection device","assignee":null,"inventors":[],"filing_date":"2020-07-02T00:00:00.000Z","publication_date":"2024-06-11T00:00:00.000Z","cpc_codes":["G01N","G01N","G01N","G01N","G01N","G06T","G01N","G01N"],"num_claims":3,"abstract":"An inspection device includes: an illumination device that irradiates standard and inspection objects with near-infrared light; a spectroscope that disperses reflected light; an imaging device that takes images of first and second optical spectrums of the reflected light dispersed by the spectroscope to obtain standard spectroscopic image data and inspection spectroscopic image data; and a processor. The processor executes a predetermined arithmetic operation with regard to at least one of (i) each pixel row of the standard spectroscopic image data perpendicular to a wavelength dispersion direction and (ii) each pixel column of the standard spectroscopic image data parallel to the wavelength dispersion direction. The processor, based on luminance values of pixels belonging to the pixel row or column, determines a characteristic of the pixel row and grasps a wavelength sensitivity characteristic of the imaging element under the near-infrared light emitted from the illumination device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Inspection device, PTP packaging machine and calibration method of inspection device","description":"An inspection device includes: an illumination device that irradiates standard and inspection objects with near-infrared light; a spectroscope that disperses reflected light; an imaging device that ta","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-12007331","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-12007331","citation_suggestion":"Patentable. \"Inspection device, PTP packaging machine and calibration method of inspection device\" (US-12007331). https://patentable.app/patents/US-12007331","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-12007331","json":"https://patentable.app/api/llm-context/US-12007331","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T00:12:38.863Z"}