{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9703404","patent":{"patent_number":"US-9703404","title":"Device and method for detecting position code","assignee":null,"inventors":[],"filing_date":"2013-05-15T00:00:00.000Z","publication_date":"2017-07-11T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06K","G06K"],"num_claims":10,"abstract":"A position code consists of a plurality of cyclic main number sequences that are each shifted by a predetermined amount and arranged in a one-dimensional direction, each of the cyclic main number sequences consisting of cycles of a main number sequence that has a base number b and a length K and having K types of characteristic partial sequences with a predetermined length. A detection section is configured to detect, from each of at least two adjacent cyclic main number sequences among the plurality of cyclic main number sequences, a partial sequence having a length N and satisfying “K+K*(b−1)*N≦bN”. A determination section is configured to determine a place of each of the detected partial sequences having the length N in each of the cyclic main number sequences. An acquisition section is configured to acquire, based on the determined places, positional information given to a detected position in the position code."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Device and method for detecting position code","description":"A position code consists of a plurality of cyclic main number sequences that are each shifted by a predetermined amount and arranged in a one-dimensional direction, each of the cyclic main number sequ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9703404","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-9703404","citation_suggestion":"Patentable. \"Device and method for detecting position code\" (US-9703404). https://patentable.app/patents/US-9703404","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9703404","json":"https://patentable.app/api/llm-context/US-9703404","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T06:58:22.589Z"}