{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9719811","patent":{"patent_number":"US-9719811","title":"Photoelectric encoder including light-receiving element and light-blocking layer that forms light-blocking portion and light-transmitting portion on light-receiving element","assignee":null,"inventors":[],"filing_date":"2013-02-13T00:00:00.000Z","publication_date":"2017-08-01T00:00:00.000Z","cpc_codes":["G01D","G01D"],"num_claims":12,"abstract":"A photoelectric encoder according to the present invention comprises a light-receiving unit including: a first and second light-receiving element column; and a light-blocking layer configured from a light-blocking portion and a light-transmitting portion, the first and second light-receiving element columns being disposed staggered in a second direction such that an arrangement pattern of light-receiving elements in the first and second light-receiving element columns has a pitch which is the same in a first direction and a phase which differs in the first direction, and the light-transmitting portion on the light-receiving surface of the light-receiving element in the first light-receiving element column and the light-transmitting portion on the light-receiving surface of the light-receiving element in the second light-receiving element column being formed so as not to overlap each other when staggered in the second direction."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Photoelectric encoder including light-receiving element and light-blocking layer that forms light-blocking portion and light-transmitting portion on light-receiving element","description":"A photoelectric encoder according to the present invention comprises a light-receiving unit including: a first and second light-receiving element column; and a light-blocking layer configured from a l","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9719811","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-9719811","citation_suggestion":"Patentable. \"Photoelectric encoder including light-receiving element and light-blocking layer that forms light-blocking portion and light-transmitting portion on light-receiving element\" (US-9719811). https://patentable.app/patents/US-9719811","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9719811","json":"https://patentable.app/api/llm-context/US-9719811","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T07:41:38.045Z"}