{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-8529003","patent":{"patent_number":"US-8529003","title":"Print head","assignee":null,"inventors":[],"filing_date":"2011-03-09T00:00:00.000Z","publication_date":"2013-09-10T00:00:00.000Z","cpc_codes":["G06K","G06K"],"num_claims":9,"abstract":"A print head is provided in which a plurality of printing elements, switching elements and driving circuits that are adjacent to each other are divided into groups. The print head includes a buffer circuit. The buffer circuit receives input from signal lines corresponding to binary block selection data for selecting a block, the block being formed by selecting and collecting one printing element from each group. The buffer circuit also outputs to each logic element of a block selection circuit via signal lines, provided in the same number as the signal lines corresponding to binary block selection data. Each logic element selects a block based on the block selecting data, and only one bit of the logic levels of the signal lines input to a buffer circuit is inverted between two adjacent logic elements. An inverter is provided for that one bit of inversion."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Print head","description":"A print head is provided in which a plurality of printing elements, switching elements and driving circuits that are adjacent to each other are divided into groups. The print head includes a buffer ci","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-8529003","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-8529003","citation_suggestion":"Patentable. \"Print head\" (US-8529003). https://patentable.app/patents/US-8529003","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-8529003","json":"https://patentable.app/api/llm-context/US-8529003","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T22:29:58.306Z"}