Abstract: Provided is a microporous polyolefin membrane which has excellent oxidation resistance and electrolyte injection performance and further has excellent permeability and strength balance. The multilayer, microporous polyolefin membrane has a first microporous layer containing polypropylene. The electrolyte injection performance is 20 seconds or less, at least one surface layer is the first microporous layer, and the PP distribution in the first microporous layer is uniform in the in-plane direction.

Abstract: A method suppresses membrane thickness variation and air resistance variation after a compression at 60° C. or 80° C. Stretching is performed at least twice in at least different axial directions before the extraction of the solvent, and at the same time, at least one of (i) and (ii) is satisfied. (i) The step (c) is a first stretching step of stretching the sheet-shaped product at least once in a sheet transport direction (MD direction) and at least once in a sheet width direction (TD direction) individually, and the MD stretching magnification and the TD stretching magnification in the step (c) satisfy (TD stretching magnification ?MD stretching magnification?2). (ii) The stretching temperature (T1) of a first axial stretching performed firstly in the step (c) and the maximal stretching temperature (T2) of a second stretching performed after the first axial stretching satisfy (T1?T2?0).

Abstract: A microporous membrane has average membrane thickness of 15 ?m or less, and relative impedance A after a heat compression treatment under a pressure of 4.0 MPa at 80° C. for 10 minutes of 140% or less, the relative impedance A being obtained by the equation below: Relative impedance A=(impedance measured at 80° C. after the heat compression treatment)/(impedance measured at room temperature prior to the heat compression treatment)×100.

Abstract: There is provided a projection instruction device which generates a projection image to be projected on a parcel based on sensing information of the parcel, the device including: a processor; and a memory, in which by cooperating with the memory, the processor calculates a position at which the projection image is projected based on first time information corresponding to a time of sensing the parcel.

Abstract: There is provided a projection indicator which specifies a position of a parcel based on an image including the parcel, the indicator including: a processor; and a memory, in which by cooperating with the memory, the processor determines whether or not each of pixels in the image is a pixel included in a processing target space in which the parcel is to be present based on coordinates of each of the pixels, regards only the pixel included in the processing target space as a processing point to be processed and registers the processing point in the memory, and obtains the image of the parcel based on the registered processing point to specify the position of the parcel.

Abstract: There is provided a projection instruction device which generates a projection image to be projected on a parcel based on sensing information of the parcel, the device including: a processor; and a memory, in which by cooperating with the memory, the processor extracts a specific surface including the parcel from the sensing information of the parcel, and performs a process of generating the projection image based on only the specific surface.

Abstract: There is provided a projection instruction device which generates a projection image to be projected on a parcel based on an image including the parcel and parcel identification information specifying the parcel in the image, the device including: a processor; and a memory, in which by cooperating with the memory, the processor determines a specific area in which the parcel is picked up based on the parcel identification information, and in a case where the parcel is present in the specific area, the processor projects the projection image.

Abstract: There is provided an instruction projecting device which generates a projection image to be projected on a parcel based on sensing information of the parcel, the device including: a processor; and a memory, in which by cooperating with the memory, the processor determines whether or not the parcel is picked up based on the sensing information, and in a case where it is determined that the parcel is picked up, the processor generates the projection image including detail information of the parcel.

Abstract: According to one embodiment, an information processing device includes a characteristics monitoring unit, a determination unit, and a notification unit. The characteristics monitoring unit monitors characteristics information that indicates at least one of its performance and lifetime with respect to a storage device, and includes input/output characteristics. The determination unit determines, based on monitored characteristics information including the input/output characteristics, whether change instruction for changing characteristics is to be notified to the storage device. The notification unit notifies the storage device of the change instruction when the determination unit determines that the change instruction is to be notified.

Abstract: There is provided an instruction projecting device which generates a projection image to be projected on a parcel based on sensing information of the parcel and parcel identification information specifying the parcel in an image, the device including: a processor; and a memory, in which by cooperating with the memory, the processor determines a direction to pick up the parcel based on the parcel identification information, and generates the projection image indicating the pick-up direction.

Abstract: According to one embodiment, a communication control device includes processing circuitry. The processing circuitry acquires at least either; wired communication characteristic information or wireless communication characteristic information from relaying devices or, storage characteristic information indicating usage of a plurality of storage devices storing data units that are transferred via the relaying devices and sent or received by a terminal in the wireless network or, data characteristic information indicating states of a plurality of data units stored in each of the storage devices. The processing circuitry is configured to receive a data acquisition request or a data saving request sent from the terminal and specify a relaying device or a storage device that processes the data acquisition request or the data saving request, and sends an instruction to the terminal, instructing to transmit the data acquisition request or the data saving request to the specified relaying device or the storage device.

Abstract: According to one embodiment, a wireless communication device includes a wireless-communication interface and a wireless-network-information controller. The wireless-communication interface is configured to communicate with one or more terminal using a wireless network. The wireless-network-information controller is configured to receive, a request for wireless network information which is information based on wireless communication with the terminal from a virtual machine operating on a virtual computing environment executed in a processor or a container operating on a container environment executed in the processor, and configured to acquire the wireless network information using the wireless-communication interface based on the request or configured to read out the wireless network information from information given in advance, and transmits the wireless network information to the virtual machine or the container.

Abstract: According to one embodiment, a network device includes a receiver, a processor and a transmitter. The receiver receives a delivery reservation request of content from a first terminal in a coverage area of the network device. The processor selects a first network device from among a plurality of other network devices on the basis of the delivery reservation request, the other network devices being wirelessly communicable with terminals in respective coverage areas. The transmitter transmits a cache request to the first network device, the cache request instructing to acquire and cache the content from a content provision device. The transmitter transmits first information to the first terminal, the first information being information required to acquire the content from the first network device.

Abstract: A relay device relays a signal between a first network and a second network. The relay device includes a first circuitry to wirelessly communicate with a wireless terminal over the first network and communicate with a first relay device over the second network. The relay device includes a second circuitry to detect a communication request transmitted by the wireless terminal. The relay device includes a third circuitry to decide whether relay of object information corresponding to the communication request is able to be completed with the wireless terminal while the wireless terminal stays within a wireless communication range of the relay device, and causes the first circuitry to transmit a request signal to request to relay a part or a whole of the object information to the first relay device instead of said relay device when a result of decision indicates that the relay is not able to be completed.

Abstract: Provided is a user information estimation system capable of estimating demographic information about a user of a prepaid mobile terminal. An estimation model generation means 21 generates, on the basis of information relating to a mobile terminal in which demographic information about a user is known, and the demographic information, an estimation model with demographic information as an objective variable, and information relating to a mobile terminal as an explanatory variable. An estimation means 22 applies information relating to a prepaid mobile terminal to the estimation model, to calculate an estimated value of demographic information about a user of the prepaid mobile terminal.

Abstract: Device (100) comprises: a stereo image acquisition unit (101) for acquiring a standard image and a reference image for a stereo image; an image segmenting unit (102) for acquiring standard pixel data and reference pixel data from the stereo image; a phase correction unit (103) for carrying out for each of the pixel data a phase correction process making the values of the standard pixel data more symmetrical; a windowing unit (104) for applying a windowing function to each of the pixel data that have undergone phase correction; a phase correlation unit 105 for calculating a phase correlation value between the two pixel data that have undergone windowing; and a peak position detection unit (106) for calculating, on the basis of the phase correlation value, the parallax of a corresponding point of the reference image with respect to a standard point on the standard image.

Abstract: According to one embodiment, a communication device includes a first circuitry, a second circuitry and a third circuitry. The first circuitry establishes a wireless connection with a first communication device, in accordance with a communication request relating to data communication. The second circuitry measures a communication environment of the communication device to acquire communication environment data. The third circuitry establishes a logical connection with a second communication device relating to the communication request via the wireless connection and controls so as to perform the data communication with the second communication device in accordance with the communication environment data.

Abstract: A polyolefin microporous membrane includes a polyethylene composition, and 0.5% or more but less than 5% by mass of polypropylene, wherein the polyethylene composition includes polyethylene having a mass average molecular weight of 2.5×105 to 5×105 and ultrahigh molecular weight polyethylene having a mass average molecular weight of 1×106 to 3×106 in an amount of more than 5% by mass and not more than 50% by mass based on 100% by mass of polyethylene composition and has a molecular weight distribution (Mw/Mn) of 5.0 to 300, and the polyolefin microporous membrane has an injection of electrolyte of 20 seconds or less and a uniform polypropylene distribution in at least one plane perpendicular to the thickness direction.

Abstract: A communication device includes: processing circuitry and communication circuitry. The processing circuitry acquires first information related to one or more pieces of content cached in each of relay devices being capable of communicating with a server and are capable of exchanging any of the pieces of content cached therein with one another. The processing circuitry acquires a first content list including an identifier of each of a plurality of pieces of content stored in the server. The processing circuitry specifies, on a basis of the first information, an identifier of a piece of content cached in at least one of the relay devices among the first content list and generates a second content list including the specified identifier and second information indicating that the piece of content identified by the specified identifier is cached in at least one of the relay devices. The communication circuitry transmits the second content list.

Abstract: According to one embodiment, a relay device that relays communication between an information request device which requests information and an information providing device which provides requested information. The relay device includes an interface to receive a signal transmitted by the information request device. The relay device includes a first circuitry to perform, using the signal, at least one of connection management of a network, authentication of the information request device, and authentication of a user of the information request device. The relay device includes a second circuitry to control allocation of storage areas included in a storage device, or an available range within which information saved in the storage area is able to be provided, when the first circuitry detects establishment of a connection to the network, disconnection of the connection, an authentication result, or a lapse of a valid connection time period.