Abstract: A stator includes: a stator core (11) including a back yoke (13) provided around an axis and surrounding a rotor (30), and teeth (14) provided at intervals in a circumferential direction of the axis and attached to the back yoke (13), and a coil (12) wound around each of the teeth (14). Each of the teeth (14) has an inner circumferential surface facing the rotor (30) and includes a tip portion (14a) projecting forward and backward in a rotational direction of the rotor (30), and a base portion (14b) facing the back yoke (13). The inner circumferential surface (14c) includes a first region (14d) and a second region (14e). An average interval between the second region (14e) and an outermost locus of the rotor (30) is larger than an average interval between the first region (14d) and the outermost locus of the rotor (30).

Abstract: According to one embodiment, a memory system includes a nonvolatile memory and a controller electrically connected to the nonvolatile memory. The controller selects a write mode from a first mode in which data having N bits is written per one memory cell and a second mode in which data having M bits is written per one memory cell. N is equal to or larger than one. M is larger than N. The controller writes data into the nonvolatile memory in the selected write mode. The controller selects either the first mode or the second mode at least based on a total number of logical addresses mapped in a physical address space of the nonvolatile memory.

Abstract: An image forming apparatus includes: a photoconductor; a charging portion that charges a surface of the photoconductor; an exposure portion including a substrate including a plurality of light emitting portions for exposing the photoconductor; a developing portion that develops a latent image formed on the surface of the photoconductor with toner; a fan that generates an airflow for cooling the exposure portion; and a duct that communicates with the fan and communicates with the support portion, the duct guiding the airflow generated by the fan to the substrate; in which a part of the duct is formed by a charging support portion that supports the charging portion, a developing support portion that supports the development, and a duct portion, and a space between the duct portion and the charging support portion and a space between the duct portion and the developing support portion are sealed by a sealing member.

Abstract: It is to provide an agent for anti-aging or cellular rejuvenation, and an agent for preventing or ameliorating symptoms or diseases associated with aging, in which a low-molecular compound that can be produced relatively simply and inexpensively is contained as an active ingredient. Provided are an agent for anti-aging or cellular rejuvenation and a preventive or ameliorative agent for a symptom or disease associated with aging. Such agents contain one or more compounds selected from the group consisting of a compound represented by General Formula (I0), a compound represented by General Formula (II), a compound represented by General Formula (III) and pharmaceutically acceptable salts thereof when R3 is OH.

Abstract: A vehicle body structure including a side frame extending in a front-rear direction, and a lower member located outside the side frame in a vehicle width direction is provided with a load transmission member which is arranged on the lower member, and which comes into contact with a vehicle widthwise outer side surface of the side frame when the lower member moves toward a passenger compartment due to an offset collision.

Abstract: Included are a side frame extending in a front-rear direction and a lower member located outside the side frame in a vehicle width direction and extending in the front-rear direction. In the lower member, an inward inclined portion approaches the side frame as it goes away from a passenger compartment and a lower tip end portion that is a tip end portion located farthest from the passenger compartment is connected to the side frame.

Abstract: An S(+) form of 4-(2,4-difluorophenyl)-2-(1H-indol-3-yl)-4-oxo-butanoic acid or a physiologically acceptable salt thereof may be useful as an active ingredient of a pharmaceutical composition or a food or drink composition, and the like. An enantiomeric excess of an S(+) form may be at least 97% or more. The compound may be used in treating, improving, or preventing a mitochondrial disease and/or a symptom or a disease associated with aging.

Abstract: An image forming apparatus includes: a photoconductor; a charging portion that charges a surface of the photoconductor; an exposure portion including a substrate including a plurality of light emitting portions for exposing the photoconductor; a developing portion that develops a latent image formed on the surface of the photoconductor with toner; a fan that generates an airflow for cooling the exposure portion; and a duct that communicates with the fan and communicates with the support portion, the duct guiding the airflow generated by the fan to the substrate; in which a part of the duct is formed by a charging support portion that supports the charging portion, a developing support portion that supports the development, and a duct portion, and a space between the duct portion and the charging support portion and a space between the duct portion and the developing support portion are sealed by a sealing member.

Abstract: A semiconductor device includes a semiconductor element having a substrate, a drift layer, a base region, a source region, trench gate structures, an interlayer insulating film, a source electrode, and a drain electrode. The substrate is made of silicon carbide. The drift layer is disposed on the substrate and has an impurity concentration lower than the substrate. The base region is made of silicon carbide and disposed on the drift layer. The source region is made of silicon carbide having an impurity concentration higher than the drift layer. Each trench gate structure has a gate trench, a gate insulating film, and a gate electrode. The interlayer insulating film covers the gate electrode and the gate insulating film. The source electrode is in ohmic-contact with the source region. The drain electrode is disposed on a rear surface of the substrate.

Abstract: The present invention provides an image display system in which images can be displayed at at least a predetermined framerate even with limited processor performance. The image display system having a head-mounted display capable of displaying a three-dimensional image, the image display system includes a selection unit for selecting a viewing object desired by a viewer from the three-dimensional image, a detection unit for detecting a part to view corresponding to the viewing object selected by the selection unit, and a resolution increasing unit for increasing a resolution of the part to view that has been detected, wherein the head-mounted display displays the three-dimensional image in which the resolution of the part to view has been increased at at least a predetermined framerate.

Abstract: In order to reduce a load applied to a device control of a network manager, in a control method according to the present invention, a control device for controlling network devices receives first instruction information on the network devices, generates, from the first instruction information, second instruction information corresponding to each of the network devices, and transmits the corresponding second instruction information to each of the network devices, when the first instruction information satisfies a prescribed condition.

Abstract: A management device for managing a portal server includes a detection unit that detects subscriber identification information of a subscriber terminal from an access request received from the subscriber terminal, and a control unit that allocates an accommodation destination of the access request to one of a plurality of portal servers, based on the subscriber identification information.

Abstract: In order to resolve the problem of various MVNOs being unable to always fairly share wireless resources of a mobile line network (wireless resources of all base stations), this system has base stations connected to a server, and when wireless resource use amounts related to prescribed groups (MVNO) are input from at least one base station, the server outputs, as information indicating the priority order of the groups, information corresponding to a prescribed number having a monotonic increase relationship with the sum of the use amount related to the group, for each of the groups. When the information indicating the priority order of the groups is input, the base station communicates with terminals by using the wireless resources in order from a terminal of the group with the highest priority indicated by the information.

Abstract: A path calculation device includes: a first storage that stores first topology information for indicating a topology of a network; a second storage that stores second topology information generated from the first topology information stored in the first storage; and a processor that determines a path between a start point and an end point based on the second topology information stored in the second storage and provides path information for indicating the determined path to the network when the path calculation device receives a path calculation request that includes information for indicating the start point and the end point from the network. The processor updates the second topology information stored in the second storage based on the determined path.

Abstract: Provided is a communication system capable of handover processing, based on a processing priority according to handover classification. The communication system according to the embodiment of the present invention has a base station and a terminal; the terminal transmits handover requests to the base station; and the base station performs handover processing on the basis of the processing priority according to handover classification.

Abstract: A wireless communication system of the present invention includes: terminals; a base station that performs wireless communication with the terminals; a gateway apparatus that manages the terminals and the base station; and a server apparatus that authenticates the terminals. The gateway apparatus includes: at least one C-plane processor that processes C-plane; and N U-plane processors that process U plane. Each of the N U-plane processors notifies the C-plane processor of its own load status. The server apparatus notifies the C-plane processor of service levels of target terminals that try to perform entry to a network in which the base station and the gateway apparatus are located. The C-plane processor allocates, based on the load status of each of the N U-plane processors and the service levels of the target terminals, one of the N U-plane processors as an entry destination to the target terminals.

Abstract: Provided is a stacked semiconductor device (50) in which a semiconductor package (5) is stacked via connection terminals (8) on a semiconductor package (1), including a heat dissipating member (10) which is disposed between the semiconductor packages (1, 5), is brought into thermal contact with both of the packages (1, 5), and hangs over whole outer peripheral portions of the package (5). Such a structure causes heat generated from the package (5) to be released by heat dissipation into air above the package (5), heat dissipation into the air below the semiconductor package (5), heat transfer via the heat dissipating member (10) and a semiconductor element (3) to a first wiring substrate (2), heat transfer via the connection terminals (8) to the first wiring substrate (2), and heat dissipation via the heat dissipating member (10) into the air, thereby enhancing a temperature reduction effect of the semiconductor element.

Abstract: A handover control device that conducts switching-over base station(s), in which a mobile station 111, . . . , 1NQ communicates, from one base station to another neighboring base station wherein a gateway server 30 monitors communication quality of the mobile station 111, . . . , 1NQ at a frequency according to a service level assigned to the mobile station 111, . . . , 1NQ and, if the communication quality falls below a predetermined quality, sends information on the another base station to the mobile station 111, . . . , 1NQ.

Abstract: When a service providing device which provides a service to a mobile communication terminal enters a service stop mode, a signal indicating that the service stop mode is set in is transmitted to service providing devices other than that service providing device. Upon reception of the signal, the service providing device which has transmitted the signal releases the resource of the mobile communication terminal to which a service has been provided.