Abstract: The information processing device determines whether or not to re-lease the first vehicle after returning from the lease. The information processing device includes a control unit. The control unit is configured to acquire, for the first vehicle, a evaluation result of a state according to a predetermined evaluation method, and output that the first vehicle is to be leased again when the evaluation result indicates that the first vehicle does not require repair, and output that the first vehicle is to be sold when the evaluation result indicates that the first vehicle needs repair.

Abstract: An opto-electric hybrid board capable of precisely mounting an optical element in a mirror position of an optical waveguide, there is provided an opto-electric hybrid board including: an electric circuit board having first and second surfaces and including terminals for mounting an optical element on the first surface; and an optical waveguide provided on the second surface of the electric circuit board and including a mirror for optical coupling to the optical element, wherein an alignment mark for identifying the position of an exit surface of light exiting via the mirror of the optical waveguide is formed on the first surface of the electric circuit board.

Abstract: An optical module includes: an electric circuit board E including an electric circuit provided on a light-permeable resin substrate 1; and an optical element 11 joined onto the electric circuit board E. The optical element 11 is joined to the electric circuit board E, with a light-emitting portion (or light-receiving portion) 11a of the optical element 11 facing an electric circuit surface side of the electric circuit board E. A space between the light-emitting portion (or light-receiving portion) 11a of the optical element 11 and the light-permeable resin substrate 1 is filled with a light-permeable resin cured material X. A relative refractive index difference between the light-permeable resin cured material X and the light-permeable resin substrate 1 is not greater than 20%. This reduces the propagation loss of light with a simple structure.

Abstract: A floor section is formed at the rear of a vehicle body, at one side of the vehicle body. A lifting floor device having a floor body lifted and lowered by a lifting drive device is placed above the vehicle body. The floor body has a cutout at the left side of the floor body, at the rear half thereof. The right side of the floor body is used as a passage for a physically handicapped person. A stairway device is provided between the floor body and the floor section as a passage for an able-bodied person, on the floor body side in the cutout, and the stairway device is pivotable in a vertical plane. A lifting table is placed behind the vehicle body, on the left side thereof so that the lifting table can face the rear end of the passage for a physically handicapped person.

Abstract: A floor section is formed at the rear of a vehicle body, at one side of the vehicle body. A lifting floor device having a floor body lifted and lowered by a lifting drive device is placed above the vehicle body. The floor body has a cutout at the left side of the floor body, at the rear half thereof. The right side of the floor body is used as a passage for a physically handicapped person. A stairway device is provided between the floor body and the floor section as a passage for an able-bodied person, on the floor body side in the cutout, and the stairway device is pivotable in a vertical plane. A lifting table is placed behind the vehicle body, on the left side thereof so that the lifting table can face the rear end of the passage for a physically handicapped person.