Abstract: The problem addressed by the present disclosure is to provide a stage device, a charged particle beam device, and a vacuum device, with which it is possible to increase the speed and the acceleration of positioning and to suppress the leakage of a magnetic field. As a means to resolve this problem, a stage device 100 comprises a support stage 10, a floating mechanism 20, and a movement stage 30. The movement stage 30 has a propulsion-applying unit 36, and the support stage 10 has a propulsion-receiving unit 11. The stage device 100 is configured so that when the movement stage 30 moves and the propulsion-applying unit 36 contacts or approaches the propulsion-receiving unit 11, the propulsion-applying unit 36 applies propulsion in the movement direction to the propulsion-receiving unit 11.

Abstract: Provided are surface-coated inorganic particles and a method for manufacturing the same, whereby the dispersibility of inorganic particles in an organic solvent can be improved, and a function or performance of the inorganic particles can thereby be adequately demonstrated. In the present invention, surfaces of inorganic particles of titanium oxide or the like are coated with a reaction product of a silicate compound having an amino group, and/or a hydrolysis product thereof, and at least one compound selected from the group consisting of a carboxylic acid, a carboxylic acid halide, an acid anhydride, a sulfonic acid halide, and an isocyanate. The reaction product forming the coating is preferably a silicate compound having at least one bond selected from the group consisting of an amide bond, a sulfonamide bond, a urethane bond, and a urea bond, and/or a hydrolysis product thereof.

Abstract: A composition containing antithrombin and a method for treating preeclampsia are disclosed. The method includes administering antithrombin or a composition including antithrombin to a subject in need of preeclampsia treatment. The subject may have blood antithrombin activity of 100% or less. The composition containing antithrombin may be administered to a subject with preeclampsia, who has blood antithrombin activity of 100% or less and the like.

Abstract: A small planing watercraft with an imaging device includes: the imaging device incorporated in the small planing watercraft, and capturing an image of surroundings of the small planing watercraft; and a display device incorporated in the small planing watercraft at a location where the display device is recognizable by an operator of the small planing watercraft, and displaying the image of surroundings captured by the imaging device.

Abstract: A small watercraft system includes: a watercraft body; a watercraft body manipulation member through which a watercraft body manipulation command is input by an operator; a drive source that allows the watercraft body to plane; a steering device that allows the watercraft body to be steered; and a control device that controls the drive source and the steering device to operate the watercraft body. The control device determines whether a mode switching condition is satisfied, the mode switching condition including an operator's absence condition that the operator is absent from the watercraft body. Upon determining that the mode switching condition is satisfied, the control device executes an operator-absent manipulation mode in which the control device moves the watercraft body by controlling the drive source and the steering device based on an operator-absent manipulation command independent of the watercraft body manipulation command.

Abstract: A personal watercraft includes: a watercraft body including an internal accommodation space and a front portion provided with an opening through which the accommodation space is open upward, the watercraft body further including a baffle portion and a recessed portion, the baffle portion being spaced at least forward from a peripheral portion of the opening and projecting upward, the recessed portion being formed between the peripheral portion and the baffle portion; a hatch cover including a closing portion and an overhanging portion extending at least forward from the closing portion to cover the recessed portion and the baffle portion; a first sealing member configured to seal a gap between the peripheral portion of the opening and the hatch cover when the hatch cover is in a closed state; and a second sealing member configured to seal a gap between the overhanging portion and the baffle portion.

Abstract: A personal watercraft comprises a body including a deck; and a seat disposed on the deck at a location that is forward of a rear end of the deck. The deck includes a depressed part formed by depressing a portion of the deck which is rearward of the seat. The depressed part includes a bottom wall surface extending in a forward and rearward direction and in a rightward and leftward direction.

Abstract: A personal watercraft comprises a body including a deck; and a seat disposed on the deck at a location that is forward of a rear end of the deck, wherein the deck includes a deck floor extending in a forward and rearward direction and in a rightward and leftward direction, at a location that is lateral of the seat, and wherein when viewed from a side, inclined parts which are inclined in an upward direction from a front to a rear, are provided in regions of the deck floor, the regions vertically overlapping with a portion of the seat, the portion being rearward of a center of the seat in the forward and rearward direction.

Abstract: A personal watercraft comprises a handle which is operated by a rider to steer a body of the personal watercraft; a steering shaft connecting the handle to the body; and a holder capable of holding a drink bottle, and a separating wall with a height larger than a height of an edge of the holder is provided between the steering shaft and the holder.

Abstract: A personal watercraft comprises a handle which is operated by a rider to steer a body of the personal watercraft; a steering shaft connecting the handle to the body; and a holder capable of holding a drink bottle, and a separating wall with a height larger than a height of an edge of the holder is provided between the steering shaft and the holder.

Abstract: A personal watercraft comprises a body including a deck; and a seat disposed on the deck at a location that is forward of a rear end of the deck. The deck includes a depressed part formed by depressing a portion of the deck which is rearward of the seat. The depressed part includes a bottom wall surface extending in a forward and rearward direction and in a rightward and leftward direction.

Abstract: A personal watercraft comprises a body including a deck; and a seat disposed on the deck at a location that is forward of a rear end of the deck, wherein the deck includes a deck floor extending in a forward and rearward direction and in a rightward and leftward direction, at a location that is lateral of the seat, and wherein when viewed from a side, inclined parts which are inclined in an upward direction from a front to a rear, are provided in regions of the deck floor, the regions vertically overlapping with a portion of the seat, the portion being rearward of a center of the seat in the forward and rearward direction.

Abstract: A personal watercraft includes a recess formed in a deck and a lid member having a mesh-like appearance and made of elastic members crossing each other, wherein the lid member is removably attached to cover an opening of the recess. The recess is formed in a seat supporting section configured to support a seat for an operator to sit during an operation.

Abstract: A personal watercraft includes a recess formed in a deck and a lid member having a mesh-like appearance and made of elastic members crossing each other, wherein the lid member is removably attached to cover an opening of the recess. The recess is formed in a seat supporting section configured to support a seat for an operator to sit during an operation.

Abstract: An image forming apparatus includes a developing unit which develops a toner image on a surface of a photosensitive member and which collects toner which remains on the surface of the photosensitive member after the developed toner image is transferred to a transfer member. The image forming apparatus includes a controller configured to determine whether a cleaning operation of cleaning the surface of the photosensitive member is to be performed after an image forming operation is performed or control a period of time in which the cleaning operation is performed in accordance with a measured downtime of the image forming apparatus which is a period of time after the image forming operation is terminated and before a next image forming operation is started.

Abstract: A personal watercraft comprises a body including a deck and a hull, the hull includes a bottom surface facing downward and side surfaces facing outward in a rightward and leftward direction, the bottom surface has a shape in which a width in the rightward and leftward direction is reduced from its center portion in a forward and rearward direction to its rear portion, in a center portion of the hull in a forward and rearward direction, each of the side surfaces includes an upper side surface and a lower side surface, the lower side surface and the bottom surface are connected to each other to form an obtuse angle in a cross-section viewed from a rear, and an inclination angle formed between the lower side surface and a vertical line is set to be greater than an inclination angle formed between the upper side surface and the vertical line.

Abstract: A personal watercraft comprises a body including a deck and a hull, the body being provided with an engine room; an engine disposed in the engine room; a maintenance opening provided in the deck and located above the engine to in such a manner that an outside region of the body is in communication with an interior of the engine room through the maintenance opening; at least one duct mounting hole provided in the deck at a location different from a location of the maintenance opening in such a manner that the outside region is in communication with the interior of the engine room through the duct mounting hole; at least one ventilation duct fitted to the duct mounting hole to guide air from the outside region to the engine room; and an engine hood covering the maintenance opening and an air inlet of the ventilation duct.

Abstract: An image forming apparatus includes a developing unit which develops a toner image on a surface of a photosensitive member and which collects toner which remains on the surface of the photosensitive member after the developed toner image is transferred to a transfer member. The image forming apparatus includes a controller configured to determine whether a cleaning operation of cleaning the surface of the photosensitive member is to be performed after an image forming operation is performed or control a period of time in which the cleaning operation is performed in accordance with a measured downtime of the image forming apparatus which is a period of time after the image forming operation is terminated and before a next image forming operation is started.

Abstract: A stand-up type personal watercraft comprises: a body including a hull and a deck; a standing deck provided in a rear portion of the deck; an engine hood attached to the deck and located in front of the standing deck; a pole storage section formed as a recess on an outer upper surface of the engine hood and extending in a forward and rearward direction; a handle pole which is rotatably attached at a front end portion thereof to the deck, and is pivotable between a stowed position at which the handle pole is stowed in the pole storage section, and an up position at which a rear end portion of the handle pole is placed above and away from the pole storage section; and a storage provided in the engine hood by depressing a portion of an upper surface of the pole storage section.

Abstract: A personal watercraft comprises a body including a hull and a deck; a joining section including a horizontal portion protruding horizontally from the body, and a vertical portion protruding downward from an outer end portion of the horizontal portion, the joining section joining the hull to the deck; and a stabilizer mounted to the joining section. The joining section includes right and left joining sections, and a stern joining section. The stabilizer is mounted to a rear portion of at least one of the right and left joining sections. The stabilizer has an inclined bottom surface which is located below a bottom surface of the horizontal portion and extends in a forward and rearward direction such that the inclined bottom surface is inclined in a downward direction as the inclined bottom surface extends in a rearward direction.