{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9652977","patent":{"patent_number":"US-9652977","title":"Calibration technique for automated window coverings","assignee":null,"inventors":[],"filing_date":"2015-04-09T00:00:00.000Z","publication_date":"2017-05-16T00:00:00.000Z","cpc_codes":["G08C","G05B","G05B","G05B","G08C","G08C","G08C"],"num_claims":11,"abstract":"A method for calibrating an automated window covering includes electromechanically actuating a window covering and measuring electrical current required to actuate the window covering. The method further measures movement of the window covering, where such movement includes one or more of a change in position and velocity of the window covering. The method estimates a size (e.g., height, width, area, etc.) of the window covering and/or an amount of force required to actuate the window covering based on the measured electrical current and movement. A corresponding apparatus is also disclosed herein."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Calibration technique for automated window coverings","description":"A method for calibrating an automated window covering includes electromechanically actuating a window covering and measuring electrical current required to actuate the window covering. The method furt","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9652977","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-9652977","citation_suggestion":"Patentable. \"Calibration technique for automated window coverings\" (US-9652977). https://patentable.app/patents/US-9652977","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9652977","json":"https://patentable.app/api/llm-context/US-9652977","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:23:28.713Z"}