Registre Brevet USPTO
Numéro d'application 16964244
Statut En instance
Date de dépôt 2018-11-29
Date de la première publication 2021-02-11
Date de publication 2021-02-11
Propriétaire OMRON Corporation (Japon)
  • Imai, Hiroshi
  • Yamato, Tetsuji
  • Yoshikawa, Taiji


A metadata generation apparatus capable of generating metadata, as well as a metadata generation method and program are provided. The sensing device is configured to generate an output value based on a physical amount that is input. The metadata generation apparatus includes a probability density function generation unit and a metadata generation unit. The probability density function generation unit is configured to generate a probability density function of an output value when a specific physical amount is input to the sensing device. The metadata generation unit is configured to generate metadata based on the probability density function.

Classes IPC  ?

  • G06F 11/34 - Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation
  • G16Y 40/35 - Management of things, i.e. controlling in accordance with a policy or in order to achieve specified objectives
  • G16Y 40/10 - Detection; Monitoring
  • G06F 16/908 - Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content