公开(公告)号：US11320660B2

公开(公告)日：2022-05-03

申请号：US16741942

申请日：2020-01-14

Applicant: DENSO CORPORATION

Inventor： Masafumi Nohara ,  Yoshio Oofuka

IPC: G02B27/01 ,  B60R1/00 ,  B60K35/00

Abstract: A vehicle display device includes a display portion attached to a vehicle. The vehicle display device acquires a position of a viewpoint-related part provided by a viewpoint of a driver or a point that moves together with the viewpoint. The vehicle display device acquires image data for generating a display image to be displayed on the display portion. The vehicle display device generates the display image based on the image data and display the display image on the display portion.

公开(公告)号：US11328464B2

公开(公告)日：2022-05-10

申请号：US16747914

申请日：2020-01-21

Applicant: DENSO CORPORATION

Inventor： Masafumi Nohara ,  Yoshio Oofuka

IPC: G06T11/60

Abstract: A vehicular display apparatus is provided. The apparatus acquires image data of a display target object. The apparatus arranges the display target object in a virtual space based on the image data, arranges a virtual light source and a virtual viewpoint in the virtual space, and generates, as the display image, an image of the display target object viewed from the virtual viewpoint, and displays the display image with a display unit. The display target object includes an instrument with a needle and a shiny dial. The apparatus generates the display image through setting an area on the display target object as a reflection area and setting reflectance of a reflection suppression area smaller than reflectance set for the dial, where the reflection suppression area is a partial area of the dial and is set to cover places overlapping with the needle.

公开(公告)号：US12190008B2

公开(公告)日：2025-01-07

申请号：US17693621

申请日：2022-03-14

Applicant: DENSO CORPORATION

Inventor： Nobuo Yokoi ,  Shinsuke Hisatsugu ,  Masafumi Nohara

IPC: G06F3/14 ,  B60K35/00 ,  G02B5/08 ,  G06F3/147 ,  H04N7/18 ,  H04N23/56 ,  H10K59/10 ,  B60K35/28 ,  B60K35/29

Abstract: A display device includes a plurality of display units and a reflector. The plurality of display units emits display light representing an image to be displayed from a display screen. The reflector is disposed to face the display screen of each of the plurality of display units and reflects the display light emitted from each of the plurality of display units.

公开(公告)号：US20240071231A1

公开(公告)日：2024-02-29

申请号：US18505791

申请日：2023-11-09

Applicant: DENSO CORPORATION

Inventor： Masafumi Nohara ,  Taro Kobayashi ,  Natsuko Miyazaki ,  Keiji Okamoto ,  Asuka Sakai ,  Kazuhiro Matsui ,  Haozhou Li ,  Jinhae Choi

IPC: G08G1/16 ,  B60K35/00 ,  B60Q9/00 ,  B60W30/06 ,  B60W50/14 ,  G08G1/0967

CPC classification number: G08G1/168 ,  B60K35/00 ,  B60Q9/008 ,  B60W30/06 ,  B60W50/14 ,  G08G1/0967 ,  B60K2370/21 ,  B60K2370/794 ,  B60W2050/146 ,  B60W2556/45

Abstract: A human machine interface is configured to select an information display destination from among a plurality of display areas. The HCU acquires a sight line direction of a driver based on an image of an in-vehicle camera. The HCU displays, upon detecting a hop-off action of the driver based on an output signal of an in-vehicle sensor in a situation in which an attention target event such as a puddle, a step, other vehicle or the like exists on a road surface near a door of a driver's seat, in the display area corresponding to the driver's sight line direction, text or an image practically indicating (a) a content of an attention target event or (b) how to deal with a situation.

公开(公告)号：US20240289105A1

公开(公告)日：2024-08-29

申请号：US18658091

申请日：2024-05-08

Applicant: DENSO CORPORATION

Inventor： Masato Utsunomiya ,  Masafumi Nohara ,  Kazuki Izumi

IPC: G06F8/61 ,  G07C5/00 ,  H04L67/12

CPC classification number: G06F8/61 ,  G07C5/008 ,  H04L67/12

Abstract: A data communication system includes: a function management server that manages a function related to a vehicle; and an in-vehicle system mounted in the vehicle. The function management server and the in-vehicle system perform data communication with each other. The function management server acquires driving data of the driver from the in-vehicle system, specifies a recommend function, and distributes the recommend function information related to the specified recommend function to the in-vehicle system. When the in-vehicle system receives the recommend function information distributed from the function management server, the in-vehicle system presents the recommend function specified by the received recommend function information to the driver.