Abstract: A travel plan generation device according to an aspect of the present invention is provided with a generation unit that generates a travel plan for traveling a plurality of points by a plurality of mobile bodies by performing, at each output step, processing of selecting any one point out of the plurality of points and any one mobile body out of the plurality of mobile bodies by using a recurrent neural network configured to output visiting probabilities at the plurality of points and use probabilities of the plurality of mobile bodies when point information regarding the plurality of points and mobile body information regarding the plurality of mobile bodies are input, and an output unit that outputs the travel plan.

Abstract: A fixing device includes a pressing unit, a heating unit that faces the pressing unit and rotates, a frame that extends along the heating unit, and a separating member that is attached to the frame by using plural screws. A tightening direction of at least one of the screws is opposite to a tightening direction of the other screws.

Abstract: A fixing device includes a pressure applying unit that is provided facing a heating unit. The pressure applying unit includes an endless belt-shaped member that rotates by being driven by rotation of the heating unit, and a retainer that retains the endless belt-shaped member in a movable manner. The retainer has an upstream adjuster that is located at an upstream side of the endless belt-shaped member in a rotational direction thereof and that has a curved shape with a center, in a longitudinal direction of the retainer, which is a most bulging area from which the upstream adjuster decreases in height toward opposite ends of the upstream adjuster.

Abstract: A fixing device includes a fixing roller, a rotatable endless belt forming a nip between the fixing roller and the belt, a heating member whose heat source heats the nip, a support member disposed in the belt to face the fixing roller and having a surface having a substantially non-arc shape in a rotation direction of the belt and being in contact with an inner surface of the belt to sandwich the belt between the support member and the fixing roller, and a pressing member including guiding members that support and guide end edges of the belt. The guiding members each have a groove having inner and outer walls that guide an edge of the belt in a direction in which a rotation axis of the belt extends and a substantially arc-shaped bottom surface that extends around the axis and along which an end surface of the belt slides.

Abstract: A deburring device includes a first contact member that rotates in contact with a first end of a transported recording medium in a width direction, a second contact member that rotates in contact with a second end of the transported recording medium in the width direction, a press member that presses the transported recording medium toward the first and second contact members, and a pushing member that produces a pressing force such that the recording medium is pressed between the first and second contact members and the press member. The first contact member and the second contact member are arranged to pull the recording medium outward in the width direction of the recording medium during rotation.

Abstract: An image forming device includes: an image forming section forming an image on a surface of a recording medium; a conveyance section conveying the recording medium on which the image is formed on a first conveyance course; a return section that returns the recording medium on which the image is formed to the image forming section, by conveying the recording medium on a second conveyance course diverging from the first conveyance course and running to the image forming section; and a medium correction section disposed at a point on the first conveyance course before a diverging location of the second conveyance course, corrects a curl of a recording medium conveyed by the conveyance section after passing through the point, and gives a curl bulging in a predetermined direct ion to a recording medium conveyed by the return section after passing through the point, among recording media passing through the point.