{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9851833","patent":{"patent_number":"US-9851833","title":"Integration circuit, touch interaction sensing apparatus, and touchscreen apparatus","assignee":null,"inventors":[],"filing_date":"2014-09-09T00:00:00.000Z","publication_date":"2017-12-26T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F"],"num_claims":4,"abstract":"An integration circuit may include a plurality of switches, at least one operational amplifier, and at least one feedback capacitor, sequentially transfers electrical charges charged in a node capacitor to the feedback capacitor, and integrates the electrical charges. The operational amplifier may be synchronized with a clock signal applied to at least one of the plurality of switches to thereby be operated in one of a normal mode and a low power mode."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Integration circuit, touch interaction sensing apparatus, and touchscreen apparatus","description":"An integration circuit may include a plurality of switches, at least one operational amplifier, and at least one feedback capacitor, sequentially transfers electrical charges charged in a node capacit","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9851833","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-9851833","citation_suggestion":"Patentable. \"Integration circuit, touch interaction sensing apparatus, and touchscreen apparatus\" (US-9851833). https://patentable.app/patents/US-9851833","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9851833","json":"https://patentable.app/api/llm-context/US-9851833","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T09:27:51.036Z"}