Patents by Inventor Siyao MAO

Siyao MAO has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Diagnostic information collection apparatus
    Patent number: 8463489
    Abstract: A diagnostic information collection apparatus includes: multiple abnormality detection sections corresponding to respective diagnostic objects in a vehicle to detect an abnormality; and a memory. Each abnormality detection section includes: an abnormality occurrence determination unit; an abnormality confirming unit; a normality conforming unit; a state information generation unit that generates state information indicative of a determination result whether abnormality decision is in progress; and an abnormality-related information processing unit that controls the memory to store identification information about the diagnostic object when the abnormality occurrence determination unit determine the abnormality occurrence at a first time, specifies another abnormality detection section having state information indicative of abnormality decision in progress, and controls the memory to store identification information of the specified another abnormality detection section.
    Type: Grant
    Filed: February 4, 2011
    Date of Patent: June 11, 2013
    Assignee: Denso Corporation
    Inventors: Siyao Mao, Hirokazau Watanabe, Masayoshi Kondoh
  • DIAGNOSTIC INFORMATION COLLECTION APPARATUS
    Publication number: 20110190978
    Abstract: A diagnostic information collection apparatus includes: multiple abnormality detection sections corresponding to respective diagnostic objects in a vehicle to detect an abnormality; and a memory. Each abnormality detection section includes: an abnormality occurrence determination unit; an abnormality confirming unit; a normality conforming unit; a state information generation unit that generates state information indicative of a determination result whether abnormality decision is in progress; and an abnormality-related information processing unit that controls the memory to store identification information about the diagnostic object when the abnormality occurrence determination unit determine the abnormality occurrence at a first time, specifies another abnormality detection section having state information indicative of abnormality decision in progress, and controls the memory to store identification information of the specified another abnormality detection section.
    Type: Application
    Filed: February 4, 2011
    Publication date: August 4, 2011
    Applicant: DENSO CORPORATION
    Inventors: Siyao MAO, Hirokazu Watanabe, Masayoshi Kondoh