{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11493981","patent":{"patent_number":"US-11493981","title":"Rapid frequency searching method and apparatus for data processing device, and data processing device","assignee":null,"inventors":[],"filing_date":"2021-07-23T00:00:00.000Z","publication_date":"2022-11-08T00:00:00.000Z","cpc_codes":["G06F","G06F","G06F"],"num_claims":18,"abstract":"The present disclosure discloses a rapid frequency searching method and apparatus for a data processing device, and a data processing device. The method includes: gradually raising a frequency of a computing chip from an initial frequency point to a target frequency through at least one first frequency point at an initial output voltage of a power source of the data processing device, wherein the duration when the computing chip is located at each of the at least one first frequency point is shorter than the duration when the computing chip is located at each of the at least one first frequency point in a routine frequency searching process; and after the computing chip achieves the target frequency, adjusting the output voltage of the power source of the data processing device and the frequency of the computing chip according to at least one output voltage value and at least one second frequency point in combination with test tasks delivered to the computing chip and feedback results from the computing chip to obtain a limit frequency of the computing chip and an output voltage, corresponding to the limit frequency, of the power source of the data processing device."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Rapid frequency searching method and apparatus for data processing device, and data processing device","description":"The present disclosure discloses a rapid frequency searching method and apparatus for a data processing device, and a data processing device. The method includes: gradually raising a frequency of a co","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11493981","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-11493981","citation_suggestion":"Patentable. \"Rapid frequency searching method and apparatus for data processing device, and data processing device\" (US-11493981). https://patentable.app/patents/US-11493981","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11493981","json":"https://patentable.app/api/llm-context/US-11493981","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-31T01:59:18.362Z"}