{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9639449","patent":{"patent_number":"US-9639449","title":"Error detection device for programming language","assignee":null,"inventors":[],"filing_date":"2013-08-19T00:00:00.000Z","publication_date":"2017-05-02T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":6,"abstract":"An error detection device and method for a programming language is provided, the device including a program preparation unit configured to prepare a program by using a programming language, a logic converter configured to convert the prepared program to a sequence, a hash code calculator configured to detect a same logic relative to a sequence by dividing the converted sequence to a minimum unit of a plurality of program languages, calculating each hash code by the divided minimum unit of the plurality of program languages and comparing each calculated hash code, and an LCS (Longest Common Subsequence) calculator calculating an LCS relative to the sequence divided by the minimum unit of the plurality of program languages, and detecting a similar logic relative to the sequence by applying the calculated LCS to an LCS algorithm."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Error detection device for programming language","description":"An error detection device and method for a programming language is provided, the device including a program preparation unit configured to prepare a program by using a programming language, a logic co","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9639449","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-9639449","citation_suggestion":"Patentable. \"Error detection device for programming language\" (US-9639449). https://patentable.app/patents/US-9639449","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9639449","json":"https://patentable.app/api/llm-context/US-9639449","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:02:01.574Z"}