Patents by Inventor Hiroya Takikawa

Hiroya Takikawa 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).

  • Patent number: 10409449
    Abstract: An in-vehicle display apparatus includes a control unit for executing a selected application feature for controlling a control object device. The selected application feature may be one of a plurality of application features that is selected by a driver by using switches on a portion of a vehicle steering wheel. The in-vehicle display apparatus displays output contents of the application feature in a main display area together with vehicle information. When no operation is performed for controlling the application feature for a predetermined period of time, or when the driver selects an other application feature, the control unit executes the application feature that is currently running in a background, treating it as a background (BG) application feature, and displays a BG icon for a BG application feature associated switch that is operable for an operation of the BG application feature that is currently running in the background.
    Type: Grant
    Filed: December 10, 2013
    Date of Patent: September 10, 2019
    Assignee: DENSO CORPORATION
    Inventors: Hiroya Takikawa, Takeshi Kawashima
  • Patent number: 9821660
    Abstract: A display system equipped to a vehicle includes a display screen, a notification section, a determination section, and a display control section. The display screen displays information for a vehicle occupant. The notification section preliminarily notifies the vehicle occupant of an information update to be performed on the display screen. The determination section determines whether the vehicle occupant pays attention to the display screen after the notification section notifies of the information update. The display control section performs the information update in order to display new information on the display screen when the determination section determines that the vehicle occupant pays attention to the display screen.
    Type: Grant
    Filed: January 8, 2014
    Date of Patent: November 21, 2017
    Assignee: DENSO CORPORATION
    Inventors: Hiroya Takikawa, Takeshi Kawashima
  • Patent number: 9269169
    Abstract: A vehicle display apparatus includes a display panel to be placed at a position where a driver visually recognizes the display panel and to display information related to vehicle traveling status. The display panel includes a first display area for displaying a first information and a second display area for displaying second information. The vehicle display apparatus further includes a first display control portion for obtaining the first information, and a second display control portion for obtaining the second information and displaying the second information. A vehicle display apparatus includes the display panel which has a third display area for displaying third information and a fourth display area for displaying fourth information. The vehicle display apparatus further includes a third display control portion and a fourth display control portion.
    Type: Grant
    Filed: October 22, 2013
    Date of Patent: February 23, 2016
    Assignee: DENSO CORPORATION
    Inventors: Hiroshi Morimoto, Takeshi Kawashima, Hiroya Takikawa
  • Publication number: 20140210604
    Abstract: A control system for controlling a display device mounted on a vehicle includes: a first control device for controlling the display device to display a first information image corresponding to a specific event when the specific event occurs; and a second control device for controlling the display device to display a second information image corresponding to the specific event after the display device displays the first information image. The second control device changes a display start time of the second information image according to at least one of a driving condition of the vehicle and a driver condition of a driver of the vehicle.
    Type: Application
    Filed: January 29, 2014
    Publication date: July 31, 2014
    Applicant: DENSO CORPORATION
    Inventors: Takeshi Kawashima, Hiroya Takikawa, Shingo Shibata
  • Publication number: 20140203928
    Abstract: A display system equipped to a vehicle includes a display screen, a notification section, a determination section, and a display control section. The display screen displays information for a vehicle occupant. The notification section preliminarily notifies the vehicle occupant of an information update to be performed on the display screen. The determination section determines whether the vehicle occupant pays attention to the display screen after the notification section notifies of the information update. The display control section performs the information update in order to display new information on the display screen when the determination section determines that the vehicle occupant pays attention to the display screen.
    Type: Application
    Filed: January 8, 2014
    Publication date: July 24, 2014
    Applicant: DENSO CORPORATION
    Inventors: Hiroya TAKIKAWA, Takeshi KAWASHIMA
  • Publication number: 20140181749
    Abstract: A user interface device for controlling a display portion for displaying a menu screen including a list of buttons and a cursor includes an operation input device, and a display control portion. The operation input device inputs an instruction direction corresponding to a user operation. The display control portion controls the display portion to display a shape of the operation input device as the cursor and to move the cursor among the list based on the instruction direction. The display control portion superimposes at least one guide image on the cursor. The guide image represents an operable direction of the operation input device and function of a button. A user interface device includes a display portion, an operation input device, and a display control portion. A non-transitory tangible computer readable storage medium storing a computer-executable program to cause a computer to perform is provided.
    Type: Application
    Filed: December 3, 2013
    Publication date: June 26, 2014
    Applicant: DENSO CORPORATION
    Inventor: Hiroya TAKIKAWA
  • Publication number: 20140165005
    Abstract: An in-vehicle display apparatus includes a control unit for executing a selected application feature for controlling a control object device. The selected application feature may be one of a plurality of application features that is selected by a driver by using switches on a portion of a vehicle steering wheel. The in-vehicle display apparatus displays output contents of the application feature in a main display area together with vehicle information. When no operation is performed for controlling the application feature for a predetermined period of time, or when the driver selects an other application feature, the control unit executes the application feature that is currently running in a background, treating it as a background (BG) application feature, and displays a BG icon for a BG application feature associated switch that is operable for an operation of the BG application feature that is currently running in the background.
    Type: Application
    Filed: December 10, 2013
    Publication date: June 12, 2014
    Applicant: DENSO CORPORATION
    Inventors: Hiroya Takikawa, Takeshi Kawashima
  • Publication number: 20140111540
    Abstract: A vehicle display apparatus includes a display panel to be placed at a position where a driver visually recognizes the display panel and to display information related to vehicle traveling status. The display panel includes a first display area for displaying a first information and a second display area for displaying second information. The vehicle display apparatus further includes a first display control portion for obtaining the first information, and a second display control portion for obtaining the second information and displaying the second information. A vehicle display apparatus includes the display panel which has a third display area for displaying third information and a fourth display area for displaying fourth information. The vehicle display apparatus further includes a third display control portion and a fourth display control portion.
    Type: Application
    Filed: October 22, 2013
    Publication date: April 24, 2014
    Applicant: DENSO CORPORATION
    Inventors: Hiroshi Morimoto, Takeshi Kawashima, Hiroya Takikawa