To set an operational feel when opening and closing. An opening and closing structure with an opening and closing flap (2) that opens and closes an opening portion (1A) of a main unit (1), includes: a supporting portion (2A) that is provided in the opening...

A display device 10 includes: a display 14 that generates image display light; a concave mirror 16 that reflects the image display light such that the image display light is projected onto a transparent member 30; and a drive mechanism 18 that moves the di...

A mirror for camera system (100) includes a substrate (101), a mirror layer (102), a fluorescent layer (103) and an excitation window layer (104). The substrate (101) is provided at a position opposed to an objective lens of an infrared camera, and transmi...

An on-vehicle recording control device (10) includes a video data acquisition unit (120) configured to acquire video data captured by imagers (210) that capture images of surroundings of a vehicle; a parking detection unit (123) configured to detect that t...

A head-up display apparatus (10) projects a virtual image to be perceived by a user onto a virtual image display part provided in front of the user. The head-up display apparatus (10) includes a display light emitting unit (110) and a display light reflect...