Patents by Inventor DAISUKE MORIUCHI

DAISUKE MORIUCHI 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).

  • Air purifier and control method for air purifier utilizing a control unit to switch a mode from a learning mode to an implementation mode
    Patent number: 11965673
    Abstract: An air purifier (100) includes a detection unit (130) and a control unit (110). The detection unit (130) periodically detects environment information. The environment information indicates information relating to an environment around the air purifier (100). The control unit (110) determines whether or not the environment information satisfies a specific condition a plurality of times during the specific time period (Ts) corresponding to an event within a prescribed period (Ta). In a case where the control unit (110) determines that the environment information satisfies the specific condition a plurality of times, the control unit switches a mode from a learning mode to an implementation mode. In the implementation mode, in a case where the environment information meets a trigger during the specific time period, the control unit (110) performs event operational control.
    Type: Grant
    Filed: September 3, 2019
    Date of Patent: April 23, 2024
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Akihiro Okazaki, Daisuke Moriuchi
  • Air-cleaning device
    Patent number: 11530834
    Abstract: Air-cleaning control is performed in accordance with a situation of motion of a person and brightness in a room.
    Type: Grant
    Filed: February 21, 2018
    Date of Patent: December 20, 2022
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Katsushi Fujii, Takahide Fujii, Daisuke Moriuchi
  • Air purifier
    Patent number: 11189285
    Abstract: An uttered utterance text that is a high priority text to be reported to a user is uttered reliably. The air purifier (10) includes an utterance text extraction unit (11a) that extracts an utterance text associated with an apparatus state and an utterance control unit (11b) that causes the utterance text extracted by the utterance text extraction unit (11a) to be uttered in descending order of priorities assigned to categories including the utterance text according to one of the priorities that is assigned to one of the categories that includes the utterance text.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: November 30, 2021
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Takahide Fujii, Shintaro Nomura, Daisuke Moriuchi
  • AIR PURIFIER AND CONTROL METHOD FOR AIR PURIFIER
    Publication number: 20210325062
    Abstract: An air purifier (100) includes a detection unit (130) and a control unit (110). The detection unit (130) periodically detects environment information. The environment information indicates information relating to an environment around the air purifier (100). The control unit (110) determines whether or not the environment information satisfies a specific condition a plurality of times during the specific time period (Ts) corresponding to an event within a prescribed period (Ta). In a case where the control unit (110) determines that the environment information satisfies the specific condition a plurality of times, the control unit switches a mode from a learning mode to an implementation mode. In the implementation mode, in a case where the environment information meets a trigger during the specific time period, the control unit (110) performs event operational control.
    Type: Application
    Filed: September 3, 2019
    Publication date: October 21, 2021
    Inventors: AKIHIRO OKAZAKI, DAISUKE MORIUCHI
  • AIR PURIFIER
    Publication number: 20200357396
    Abstract: An uttered utterance text that is a high priority text to be reported to a user is uttered reliably. The air purifier (10) includes an utterance text extraction unit (11a) that extracts an utterance text associated with an apparatus state and an utterance control unit (11b) that causes the utterance text extracted by the utterance text extraction unit (11a) to be uttered in descending order of priorities assigned to categories including the utterance text according to one of the priorities that is assigned to one of the categories that includes the utterance text.
    Type: Application
    Filed: January 10, 2018
    Publication date: November 12, 2020
    Inventors: TAKAHIDE FUJII, SHINTARO NOMURA, DAISUKE MORIUCHI
  • AIR-CLEANING DEVICE
    Publication number: 20200033020
    Abstract: Air-cleaning control is performed in accordance with a situation of motion of a person and brightness in a room.
    Type: Application
    Filed: February 21, 2018
    Publication date: January 30, 2020
    Inventors: KATSUSHI FUJII, TAKAHIDE FUJII, DAISUKE MORIUCHI