Patents by Inventor Nobuaki Kajimoto
Nobuaki Kajimoto 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).
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Patent number: 11895481Abstract: A sound control apparatus includes: a display panel that is supported by a base provided in a vehicle in a manner in which an angle of the display panel relative to the base is variable; an angle detector configured to detect the angle; and a controller configured to change sound setting in a cabin of the vehicle in accordance with the angle.Type: GrantFiled: March 17, 2022Date of Patent: February 6, 2024Assignee: DENSO TEN LimitedInventors: Nobuaki Kajimoto, Shizuka Ishigaki
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Patent number: 11869454Abstract: An information processing apparatus includes a controller configured to, when displaying an on-screen display image on a screen of a display device, invalidate a contrast value set by a user to a contrast setting value specifying a contrast of the screen, and draw the on-screen display image so as to be superimposed on a background image.Type: GrantFiled: March 17, 2022Date of Patent: January 9, 2024Assignee: DENSO TEN LimitedInventor: Nobuaki Kajimoto
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Patent number: 11833974Abstract: A video signal processing apparatus according to an embodiment includes a controller. The controller receives (i) a plurality of video signals from a plurality of video sources including a camera and (ii) a specifying signal that specifies which one of the video signals is to be output to a display apparatus. The controller changes a wait time from an input of the specifying signal to an output of the video signal specified by the specifying signal to the display apparatus based on which one of the plurality of the video sources corresponds to the video signal specified by the specifying signal.Type: GrantFiled: January 4, 2022Date of Patent: December 5, 2023Assignee: DENSO TEN LimitedInventor: Nobuaki Kajimoto
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Patent number: 11810536Abstract: An information processing apparatus includes: a processor; an image processor to produce an image data for being displayed on a display; and a memory to store a screen data, the screen data being capable of being transferred from the memory to the image processor at a higher transfer rate and a lower transfer rate; wherein, when a new screen data is transferred from the memory to the image processor, the processor sets the lower transfer rate during an interval at which the image processor switches the image data from an old image data to a new image data.Type: GrantFiled: March 23, 2022Date of Patent: November 7, 2023Assignee: DENSO TEN LimitedInventor: Nobuaki Kajimoto
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Publication number: 20230206880Abstract: An information processing apparatus includes a controller configured to, when displaying an on-screen display image on a screen of a display device, invalidate a contrast value set by a user to a contrast setting value specifying a contrast of the screen, and draw the on-screen display image so as to be superimposed on a background image.Type: ApplicationFiled: March 17, 2022Publication date: June 29, 2023Applicant: DENSO TEN LimitedInventor: Nobuaki KAJIMOTO
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Publication number: 20230209292Abstract: A sound control apparatus includes: a display panel that is supported by a base provided in a vehicle in a manner in which an angle of the display panel relative to the base is variable; an angle detector configured to detect the angle; and a controller configured to change sound setting in a cabin of the vehicle in accordance with the angle.Type: ApplicationFiled: March 17, 2022Publication date: June 29, 2023Applicant: DENSO TEN LimitedInventors: Nobuaki KAJIMOTO, Shizuka ISHIGAKI
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Publication number: 20230178052Abstract: An information processing apparatus includes: a processor; an image processor to produce an image data for being displayed on a display; and a memory to store a screen data, the screen data being capable of being transferred from the memory to the image processor at a higher transfer rate and a lower transfer rate; wherein, when a new screen data is transferred from the memory to the image processor, the processor sets the lower transfer rate during an interval at which the image processor switches the image data from an old image data to a new image data.Type: ApplicationFiled: March 23, 2022Publication date: June 8, 2023Applicant: DENSO TEN LimitedInventor: Nobuaki KAJIMOTO
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Publication number: 20220410807Abstract: A video signal processing apparatus according to an embodiment includes a controller. The controller receives (i) a plurality of video signals from a plurality of video sources including a camera and (ii) a specifying signal that specifies which one of the video signals is to be output to a display apparatus. The controller changes a wait time from an input of the specifying signal to an output of the video signal specified by the specifying signal to the display apparatus based on which one of the plurality of the video sources corresponds to the video signal specified by the specifying signal.Type: ApplicationFiled: January 4, 2022Publication date: December 29, 2022Applicant: DENSO TEN LimitedInventor: Nobuaki KAJIMOTO
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Patent number: 11430386Abstract: A display apparatus includes a display, a loudspeaker and a controller. The controller is configured to: perform, based on one or both of (i) image information of an image that is displayed on the display, and (ii) sound information of sound that is output from the loudspeaker, electric current control processing that controls a sum of an electric current to be supplied to the display and an electric current to be supplied to the loudspeaker.Type: GrantFiled: June 29, 2021Date of Patent: August 30, 2022Assignee: DENSO TEN LimitedInventor: Nobuaki Kajimoto
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Patent number: 11429170Abstract: A display apparatus includes a display and a controller. The controller is configured to receive, from the display, an arithmetic value for electric current consumption of the display; estimate the electric current consumption of the display based on the arithmetic value that was received; and when the estimated electric current consumption of the display is equal to or greater than a predetermined electric current threshold, decrease an electric current to be supplied to the display. The arithmetic value is calculated based on pixel value information.Type: GrantFiled: May 19, 2021Date of Patent: August 30, 2022Assignee: DENSO TEN LimitedInventor: Nobuaki Kajimoto
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Patent number: 11282479Abstract: A display control apparatus according to an embodiment includes a first microcomputer and a second microcomputer. The first microcomputer switches display luminance of a display. The second microcomputer switches contrast of the display. One of the first and second microcomputers delays switching according to switching of the other of the first and second microcomputers.Type: GrantFiled: September 2, 2020Date of Patent: March 22, 2022Assignee: DENSO TEN LimitedInventors: Nobuaki Kajimoto, Tsukasa Ninomiya
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Patent number: 11269473Abstract: A control apparatus of a touch panel having a resistive film includes a microcomputer having a controller configured to function as a determination part and a corrector. The determination part determines a number of touch points indicating a number of simultaneous touch positions on the touch panel. The corrector corrects input coordinates indicating a touch position of each of the touch points using coordinate correction that differs depending on whether the touch panel is touched with a one-point touch in which the number of the touch points is one or a two-point touch in which the number of the touch points is two, which have been determined by the determination part.Type: GrantFiled: July 17, 2020Date of Patent: March 8, 2022Assignee: DENSO TEN LimitedInventor: Nobuaki Kajimoto
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Publication number: 20220044632Abstract: A display apparatus includes a display, a loudspeaker and a controller. The controller is configured to: perform, based on one or both of (i) image information of an image that is displayed on the display, and (ii) sound information of sound that is output from the loudspeaker, electric current control processing that controls a sum of an electric current to be supplied to the display and an electric current to be supplied to the loudspeaker.Type: ApplicationFiled: June 29, 2021Publication date: February 10, 2022Applicant: DENSO TEN LimitedInventor: Nobuaki KAJIMOTO
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Publication number: 20220043498Abstract: A display apparatus includes a display and a controller. The controller is configured to receive, from the display, an arithmetic value for electric current consumption of the display; estimate the electric current consumption of the display based on the arithmetic value that was received; and when the estimated electric current consumption of the display is equal to or greater than a predetermined electric current threshold, decrease an electric current to be supplied to the display. The arithmetic value is calculated based on pixel value information.Type: ApplicationFiled: May 19, 2021Publication date: February 10, 2022Applicant: DENSO TEN LimitedInventor: Nobuaki KAJIMOTO
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Patent number: 11188174Abstract: A control apparatus according to an embodiment includes a microcomputer configured to function as a first calibrator and a second calibrator. The first calibrator performs a calibration in a two-point touch in which a number of touch points is two on a resistive film touch panel. The second calibrator performs the calibration in a one-point touch in which the number of the touch points is one based on a set value set by the first calibrator.Type: GrantFiled: August 13, 2020Date of Patent: November 30, 2021Assignee: DENSO TEN LimitedInventor: Nobuaki Kajimoto
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Publication number: 20210134247Abstract: A display control apparatus according to an embodiment includes a first microcomputer and a second microcomputer. The first microcomputer switches display luminance of a display. The second microcomputer switches contrast of the display. One of the first and second microcomputers delays switching according to switching of the other of the first and second microcomputers.Type: ApplicationFiled: September 2, 2020Publication date: May 6, 2021Applicant: DENSO TEN LimitedInventors: Nobuaki KAJIMOTO, Tsukasa NINOMIYA
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Publication number: 20210132732Abstract: A control apparatus according to an embodiment includes a microcomputer configured to function as a first calibrator and a second calibrator. The first calibrator performs a calibration in a two-point touch in which a number of touch points is two on a resistive film touch panel. The second calibrator performs the calibration in a one-point touch in which the number of the touch points is one based on a set value set by the first calibrator.Type: ApplicationFiled: August 13, 2020Publication date: May 6, 2021Applicant: DENSO TEN LimitedInventor: Nobuaki KAJIMOTO
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Publication number: 20210124445Abstract: A control apparatus of a touch panel having a resistive film includes a microcomputer having a controller configured to function as a determination part and a corrector. The determination part determines a number of touch points indicating a number of simultaneous touch positions on the touch panel. The corrector corrects input coordinates indicating a touch position of each of the touch points using coordinate correction that differs depending on whether the touch panel is touched with a one-point touch in which the number of the touch points is one or a two-point touch in which the number of the touch points is two, which have been determined by the determination part.Type: ApplicationFiled: July 17, 2020Publication date: April 29, 2021Applicant: DENSO TEN LimitedInventor: Nobuaki KAJIMOTO
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Patent number: 10713942Abstract: There is provided a display control device having first and second processing unit. When a traveling state of a vehicle indicated by a vehicle signal, which is acquired at a point of time at which an additional information generated by the second processing unit can be output, is not a predetermined state, at least one of an output of an additional image by the second processing unit and a superimposition of the additional image is prohibited.Type: GrantFiled: March 7, 2018Date of Patent: July 14, 2020Assignee: DENSO TEN LIMITEDInventor: Nobuaki Kajimoto
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Publication number: 20180336783Abstract: There is provided a display control device having first and second processing unit. When a traveling state of a vehicle indicated by a vehicle signal, which is acquired at a point of time at which an additional information generated by the second processing unit can be output, is not a predetermined state, at least one of an output of an additional image by the second processing unit and a superimposition of the additional image is prohibited.Type: ApplicationFiled: March 7, 2018Publication date: November 22, 2018Applicant: DENSO TEN LimitedInventor: Nobuaki KAJIMOTO