Abstract: A driving assistance device includes: an information receiver configured to receive information required for estimation of an other vehicle predicted route which is a predicted traveling route of another vehicle, from the other vehicle through wireless communication; and an electronic control unit configured to acquire a host vehicle predicted route which is a predicted travel route of a host vehicle, acquire the other vehicle predicted route; provide a warning to a driver of the host vehicle when the host vehicle predicted route and the other vehicle predicted route intersect each other, and prohibit the electronic control unit from providing the warning when determining that a predetermined parking lot traveling condition is satisfied, the predetermined parking lot traveling condition being a condition that is satisfied when the electronic control unit determines that the host vehicle is likely to be traveling in a parking lot.

Abstract: A driving assistance device includes: an information receiver configured to receive information required for estimation of an other vehicle predicted route which is a predicted traveling route of another vehicle, from the other vehicle through wireless communication; and an electronic control unit configured to acquire a host vehicle predicted route which is a predicted travel route of a host vehicle, acquire the other vehicle predicted route; provide a warning to a driver of the host vehicle when the host vehicle predicted route and the other vehicle predicted route intersect each other, and prohibit the electronic control unit from providing the warning when determining that a predetermined parking lot traveling condition is satisfied, the predetermined parking lot traveling condition being a condition that is satisfied when the electronic control unit determines that the host vehicle is likely to be traveling in a parking lot.

Abstract: A liquid droplet discharge head includes an orifice plate that has a nozzle hole row in which a plurality of nozzle holes is formed in a row by press working. Liquid droplets are discharged to a to-be-landed-on member from the nozzle holes and land on the to-be-landed-on member, and a plurality of dummy pressed points for making uniform opening directions of the nozzle holes is formed on both of end sides of the nozzle hole row in the orifice plate.

Abstract: A liquid droplet discharge head includes an orifice plate that has a nozzle hole row in which a plurality of nozzle holes is formed in a row by press working. Liquid droplets are discharged to a to-be-landed-on member from the nozzle holes and land on the to-be-landed-on member, and a plurality of dummy pressed points for making uniform opening directions of the nozzle holes is formed on both of end sides of the nozzle hole row in the orifice plate.

Abstract: An apparatus includes a chamber configured to form a reduced-pressure space, a carrier which holds a substrate, and a conveyer which conveys the carrier in the chamber. The chamber includes a side wall including an opening portion, and a partition wall arranged in the opening portion, the conveyer includes a permanent magnet provided on the carrier, and a driving magnet arranged outside the partition wall so as to drive the carrier, and the partition wall includes a first portion arranged between the driving magnet and a path through which the carrier passes, and a second portion arranged to connect the first portion to the side wall, the first portion having a smooth surface in a portion in which the first portion faces the path, and the first portion including a plurality of ribs arranged on a surface thereof on a side on which the driving magnet is arranged.

Abstract: An apparatus includes a chamber configured to form a reduced-pressure space, a carrier which holds a substrate, and a conveyer which conveys the carrier in the chamber. The chamber includes a side wall including an opening portion, and a partition wall arranged in the opening portion, the conveyer includes a permanent magnet provided on the carrier, and a driving magnet arranged outside the partition wall so as to drive the carrier, and the partition wall includes a first portion arranged between the driving magnet and a path through which the carrier passes, and a second portion arranged to connect the first portion to the side wall, the first portion having a smooth surface in a portion in which the first portion faces the path, and the first portion including a plurality of ribs arranged on a surface thereof on a side on which the driving magnet is arranged.