{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9740347","patent":{"patent_number":"US-9740347","title":"Active pen sensing for a display device having an integrated sensing device","assignee":null,"inventors":[],"filing_date":"2015-03-12T00:00:00.000Z","publication_date":"2017-08-22T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F","G06F"],"num_claims":20,"abstract":"A processing system (and associated input device and method) is disclosed that includes a display module configured to drive a display signal onto a plurality of sensor electrodes for updating a display, and a sensor module configured to communicate with the plurality of sensor electrodes. The sensor module is configured to, in a first mode of operation, operate the plurality of sensor electrodes to receive an active input from an active input device, and in a second mode of operation, operate the plurality of sensor electrodes to receive capacitive sensing data from a passive input device. The processing system further includes a determination module configured to determine a position of the active input device based on a harmonic of the active input signal."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Active pen sensing for a display device having an integrated sensing device","description":"A processing system (and associated input device and method) is disclosed that includes a display module configured to drive a display signal onto a plurality of sensor electrodes for updating a displ","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9740347","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-9740347","citation_suggestion":"Patentable. \"Active pen sensing for a display device having an integrated sensing device\" (US-9740347). https://patentable.app/patents/US-9740347","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9740347","json":"https://patentable.app/api/llm-context/US-9740347","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T16:52:04.163Z"}