{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9747871","patent":{"patent_number":"US-9747871","title":"Portable terminal device, program, device shake compensation method, and condition detection method","assignee":null,"inventors":[],"filing_date":"2013-09-10T00:00:00.000Z","publication_date":"2017-08-29T00:00:00.000Z","cpc_codes":["G09G","G06F","G06F","G06T","G06V","G06V","G06T","G09G","G09G","G09G","G09G","H04M","H04M"],"num_claims":8,"abstract":"A portable terminal device operable by an operator is provided with a display unit which displays display data, an image capturing unit and an image signal processing unit which acquire image data containing the face of the operator, a detection unit which detects a relative positional change between the display data displayed on the display unit and the face of the operator based on the acquired image data to create change data, a determination unit which determines whether or not the operator is walking, and a display control unit which, in a case where the determination unit has determined that the operator is walking, controls a displaying position in the display unit of the display data displayed on the display unit so that the relative positional change detected by the detection unit is suppressed."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Portable terminal device, program, device shake compensation method, and condition detection method","description":"A portable terminal device operable by an operator is provided with a display unit which displays display data, an image capturing unit and an image signal processing unit which acquire image data con","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9747871","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-9747871","citation_suggestion":"Patentable. \"Portable terminal device, program, device shake compensation method, and condition detection method\" (US-9747871). https://patentable.app/patents/US-9747871","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9747871","json":"https://patentable.app/api/llm-context/US-9747871","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T14:00:43.936Z"}