{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9740185","patent":{"patent_number":"US-9740185","title":"Peripheral device for programmable controller and debug support program","assignee":null,"inventors":[],"filing_date":"2013-04-12T00:00:00.000Z","publication_date":"2017-08-22T00:00:00.000Z","cpc_codes":["G05B","G05B","G05B","G06F","G06F","G05B","G05B"],"num_claims":6,"abstract":"A peripheral device for a programmable controller includes a display unit; a program storage unit; a history information storage unit storing history information that is arithmetic processing information during execution of the user program in the programmable controller and recorded under a predetermined condition; a program display processing unit displaying a designated user program in a user program display area; a trend graph display processing unit displaying a first trend graph obtained by graphing first history information corresponding to the designated user program and a cursor indicating a position on the first trend graph, in a trend graph display area; and a cursor information acquisition unit acquiring a cursor position and acquiring arithmetic processing information corresponding to the cursor position from the first history information, wherein the program display processing unit displays the arithmetic processing information over the user program in the user program display area."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Peripheral device for programmable controller and debug support program","description":"A peripheral device for a programmable controller includes a display unit; a program storage unit; a history information storage unit storing history information that is arithmetic processing informat","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9740185","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-9740185","citation_suggestion":"Patentable. \"Peripheral device for programmable controller and debug support program\" (US-9740185). https://patentable.app/patents/US-9740185","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9740185","json":"https://patentable.app/api/llm-context/US-9740185","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T17:45:56.114Z"}