Nippon Seiki Co., Ltd.

Hanako Honma

Makoto Hada

Yuki Masuya

Midori Watanabe

Yusuke Sahara

A vehicle display device, which emits display light from an opening toward a windshield and thereby allows a virtual image and a real image of a display image represented by the display light to be visually recognized, includes a display unit including a display element, transmitting light emitted by a light source, and displaying the display image, a reflection unit reflecting light representing the display image displayed on the display unit toward the windshield, and a control unit. The control unit executes light intensity control processing of controlling a light intensity of the light source in such a way that a real image display luminance setting when a real image is visually recognized and a virtual image display luminance setting when a virtual image is visually recognized have a predetermined luminance difference from each other.

Vehicular display device

A display system includes: a first display device displaying an image in a first region to cause the image to be visually recognized in a position at a first distance from a visual line of a driver of an auto-vehicle; a second display device displaying an image in a second region to cause the image to be visually recognized at a second distance greater than the first distance from the visual line; and a display controller displaying a warning image in the second region if a first condition is satisfied, moving the warning image to display a warning image in the first region if a second condition in which a warning level is higher than that of the first condition is satisfied after the first condition is satisfied, then updating the warning image to an updated warning image, and then moving the updated warning image to the second region.

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Niigata, Japan

Hanako Honma