Abstract: A polysilicon rod has a diameter of 120 mm or more, the polysilicon rod having a lowest resistivity of 3300 ?cm or more and an RRG of 100% or less. A polysilicon rod has a diameter of 140 mm or more, the polysilicon rod having a lowest resistivity of 3300 ?cm or more and an RRG of 150% or less.

Abstract: A centrifugal compressor includes: a housing including an intake flow path; a compressor impeller arranged in the intake flow path; a movable portion arranged upstream of the compressor impeller in a flow of an intake air; and a groove formed in an area other than a surface located on a downstream side in the flow of the intake air in the movable portion.

Abstract: An image forming apparatus includes a housing; a powered body for image formation provided inside the housing; an attachable/detachable body that is attached to and detached from the housing; a power supply path body that is attached to and detached from the attachable/detachable body to form a power supply path; and a substrate that supplies power to the powered body, is directly mounted on the attachable/detachable body or the power supply path body, and is separated from the attachable/detachable body or the power supply path body.

Abstract: A fabrication method of a thermoelectric conversion element includes forming a first metal layer containing Cu on a first surface of a thermoelectric conversion layer, and forming a first electrode and a first intermediate layer from the first metal layer. The thermoelectric conversion layer is composed of a thermoelectric conversion material containing Mg and at least one kind of element selected from the group consisting of Sb and Bi, the first intermediate layer is provided between the thermoelectric conversion layer and the first electrode, the first intermediate layer is in contact with the thermoelectric conversion layer, the first electrode is in contact with the first intermediate layer, and a composition of the first intermediate layer is different from both a composition of the first electrode and a composition of the thermoelectric conversion layer.

Abstract: An image forming apparatus includes: a detachable body that is able to be attached to and detached from an image forming apparatus body in a depth direction and is movable from a first position to a second position; an operation unit that is operated in a direction approaching the image forming apparatus body to position the detachable body from the first position to the second position; and a pressing member that presses the detachable body toward the second position with a pressing surface in contact with the detachable body in a state in which an operation of the operation unit is completed and moves the detachable body from the first position to the second position with a slope surface forming an obtuse angle with respect to the pressing surface in contact with the detachable body in accordance with the operation of the operation unit.

Abstract: An image forming apparatus includes: a detachable body that is able to be attached to and detached from an image forming apparatus body in a depth direction and is movable from a first position to a second position; an operation unit that is operated in a direction approaching the image forming apparatus body to position the detachable body from the first position to the second position; and a pressing member that presses the detachable body toward the second position with a pressing surface in contact with the detachable body in a state in which an operation of the operation unit is completed and moves the detachable body from the first position to the second position with a slope surface forming an obtuse angle with respect to the pressing surface in contact with the detachable body in accordance with the operation of the operation unit.

Abstract: An image forming apparatus includes a housing; a powered body for image formation provided inside the housing; an attachable/detachable body that is attached to and detached from the housing; a power supply path body that is attached to and detached from the attachable/detachable body to form a power supply path; and a substrate that supplies power to the powered body, is directly mounted on the attachable/detachable body or the power supply path body, and is separated from the attachable/detachable body or the power supply path body.

Abstract: An electric compressor is provided in which the connection strength between lead terminals from a motor and an inverter circuit section is improved. The electric compressor 1 is constituted by electrically connecting lead terminals 24 to 26 of a motor and an inverter circuit section 3 for supplying power to the motor by a motor side connection terminal 28. The inverter circuit section 3 is protrusively provided with terminal connection portions 19 to 21 each having a screw groove portion. The motor side connection terminal 28 has a flat plate terminal portion. The flat plate terminal portion is fixed to the inverter circuit section 3 by a nut 91 screwed into each of the screw groove portions of the terminal connection portions 19 to 21 and electrically connected to the inverter circuit section 3 in that state.

Abstract: A scavenging pump is utilized to draw oils from a catch tank that collects the oils supplied to components to an oil pan that reserves therein the oils. The scavenging pump includes gears to draw the oils, and a housing that stores therein the gears. An oil receiving portion capable of receiving the oils injected from the exterior is formed in an outer circumferential surface of the housing, and an oil introducing hole that introduces the oils injected to the oil receiving portion into the interior is opened at a position continuous from a lower part of the oil receiving portion and facing the gears.

Abstract: A processing apparatus includes: an input interface configured to receive from a user an input for controlling a movement route of a virtual object arranged in a virtual game space; a memory configured to store arrangement information in the virtual game space and computer readable instructions, the arrangement information being associated with the virtual object; a display configured to display predetermined information; and a processor configured to arrange the virtual object at a predetermined position in the virtual game space based on the arrangement information stored in the memory, calculate a predicted route, along which the virtual object will move from the predetermined position, based on the input via the input interface, and output the predicted route to the display.

Abstract: A transport guide device includes: a first guide unit including a guide portion configured to guide a sheet-shaped object along a transport path; and a second guide unit including a fixed first end portion and a non-fixed second end portion opposite to the fixed first end portion, the second end portion (i) approaching the guide portion toward a downstream side in a transport direction of the sheet-shaped object and then contacts with the guide portion or (ii) approaching the guide portion toward the downstream side in the transport direction of the sheet-shaped object, the second guide unit being configured to guide the sheet-shaped object such that the sheet-shaped object comes into contact with the guide portion, in which the second guide unit includes a tip end protrusion at a tip end of the second end portion, the tip end protrusion protruding in a direction away from the guide portion.

Abstract: A control device for a mobile body is equipped with a switching unit configured to switch a conductive path between a charging and electrical power supplying unit, a charging connector, and an electrical power supplying connector, a connection determination unit configured to determine whether or not an electrical load is connected to the electrical power supplying connector, a failure determination unit configured to execute a failure determination to determine a failure of the switching unit based on a conductive state when the conductive path is switched, and a control unit configured to limit execution of the failure determination by the failure determination unit, in the case it is determined by the connection determination unit that the electrical load is connected to the electrical power supplying connector.

Abstract: A transport guide device includes: a first guide unit including a guide portion configured to guide a sheet-shaped object along a transport path; and a second guide unit including a fixed first end portion and a non-fixed second end portion opposite to the fixed first end portion, the second end portion (i) approaching the guide portion toward a downstream side in a transport direction of the sheet-shaped object and then contacts with the guide portion or (ii) approaching the guide portion toward the downstream side in the transport direction of the sheet-shaped object, the second guide unit being configured to guide the sheet-shaped object such that the sheet-shaped object comes into contact with the guide portion, in which the second guide unit includes a tip end protrusion at a tip end of the second end portion, the tip end protrusion protruding in a direction away from the guide portion.

Abstract: A processing apparatus includes: an input interface configured to receive from a user an input for controlling a movement route of a virtual object arranged in a virtual game space; a memory configured to store arrangement information in the virtual game space and computer readable instructions, the arrangement information being associated with the virtual object; a display configured to display predetermined information; and a processor configured to arrange the virtual object at a predetermined position in the virtual game space based on the arrangement information stored in the memory, calculate a predicted route, along which the virtual object will move from the predetermined position, based on the input via the input interface, and output the predicted route to the display.

Abstract: A non-transitory computer-readable storage medium storing a program that causes a computer to execute a process, the process including executing one of a plurality of programs, acquiring a status of variation in an internal state of a memory occurred in response to the executing, determining whether a specified status pattern is stored in a storage device that stores a plurality of status patterns of variation in an internal state of the memory, the specified status pattern satisfying a predetermined criterion regarding a similarity with the acquired status, when the specified status pattern is stored in the storage device, generating a test scenario that is a combination of programs including the executed program, and when the specified status pattern is not stored in the storage device, suppressing the generating the test scenario.

Abstract: A power-train controlling apparatus controls a power train of an engine electric hybrid vehicle. The power train is provided with an engine, a catalytic converter, an oxygen-level sensor, an engaging element, and an electric rotating machine. The power-train controlling apparatus includes a fuel injection controller, a catalyst diagnosing unit, and an engaging-element controller. The fuel injection controller stops fuel injection to the engine during coasting of the vehicle while the engaging element is engaged, introduces oxygen to the catalytic converter, and resumes the fuel injection in a fuel-rich state while the vehicle is running. The catalyst diagnosing unit diagnoses the catalytic converter after the resuming of the fuel injection. The engaging-element controller prohibits transition of the engaging element to a released state during a period between the stopping of the fuel injection and completion of the diagnosing of the catalytic converter.

Abstract: An electric compressor is provided in which the connection strength between lead terminals from a motor and an inverter circuit section is improved. The electric compressor 1 is constituted by electrically connecting lead terminals 24 to 26 of a motor and an inverter circuit section 3 for supplying power to the motor by a motor side connection terminal 28. The inverter circuit section 3 is protrusively provided with terminal connection portions 19 to 21 each having a screw groove portion. The motor side connection terminal 28 has a flat plate terminal portion. The flat plate terminal portion is fixed to the inverter circuit section 3 by a nut 91 screwed into each of the screw groove portions of the terminal connection portions 19 to 21 and electrically connected to the inverter circuit section 3 in that state.

Abstract: A scavenge pump includes: a pump housing including a housing body and a cover member, the housing body having a rotor chamber in which an inlet port, an outlet port, and a bearing hole formed by shaft holes with varying diameters with a stepped surface therebetween are provided; an outer rotor housed in the rotor chamber and having inner teeth; an inner rotor having outer teeth and a shaft support hole; and a drive shaft inserted or fixedly attached to the shaft support hole. The bearing hole includes a stepped inner circumferential part having a larger diameter than that of the drive shaft at an open peripheral edge on one side facing the rotor chamber, and a groove that extends through between a point close to a trailing end of the outlet port and the stepped inner circumferential part is formed.

Abstract: A relieve valve device includes a housing including a valve chamber, an orifice, and a relief discharge port, a valve body that opens and closes the relief discharge port while moving inside the valve chamber of the housing, a relief valve including an elastic member that elastically biases the valve body in a direction in which the valve body closes the relief discharge port, and an oil control valve that controls a supply of oil into the valve chamber. An inlet port for the oil supplied from the oil control valve and the orifice are configured such that the oil can always circulate in the valve chamber. The valve chamber includes a first valve passage portion including the orifice, and a second valve passage portion. The valve body includes a first valve portion and a second valve portion arranged in an axial direction.

Abstract: A technique for swinging swing arms stably by reducing vibrations of bearing units due to resonance in rolling bearings is provided. A pivot assembly bearing device 1 includes a shaft 10 extending in an axis Y1 direction, and an upper bearing unit 20 and a lower bearing unit 60 that are provided along the axis Y1 direction of the shaft 10. A natural frequency of the upper bearing unit 20 and a natural frequency of the lower bearing unit 60 in the axis Y1 direction of the shaft 10 differ from each other.