Abstract: According to one embodiment, a first permanent magnet and a second permanent magnet are disposed in each magnetic pole of a rotor core. When angular coordinates of intersections of a flux line in a d-axial direction passing an outer end A1 of the first permanent magnet, a flux line in the d-axial direction passing through an inner end A2 of the first permanent magnet, a flux line in the d-axial direction passing an outer end B1 of the second permanent magnet, a flux line in the d-axial direction passing an inner end B2 of the second permanent magnet and a circumscribing circle of the rotor core are respectively defined as ?dA1, ?dA2, ?dB1 and ?dB2, the ?dA1, ?dA2, ?dB1 and ?dB2 satisfy a formula (?34/p<(?dB1-?dA1)<22/p, ?34/p<(?dB2??dA2)<22/p).

Abstract: A permanent magnet rotor includes: a rotor shaft; a rotor core having, in each magnetic pole, a first and second outer through holes to make a pair and a first and second inner through holes to make a pair; and a first and second outer magnets, a first and second inner magnets housed in these respectively. An outer opening angle ?a between the first outer through hole and the second outer through hole is larger than an inner opening angle ?b between the first inner through hole and the second inner through hole. An inter-inner through hole length between the first inner through hole and the second inner through hole is larger than that between the first outer through hole and the second outer through hole.

Abstract: According to one embodiment, an inspection device includes a transmitter configured to transmit a first ultrasonic wave, a receiver on which the first ultrasonic wave is incident, and a receiving-side waveguide located between the receiver and an inspection position. The receiver is configured to output a signal corresponding to the incident first ultrasonic wave. The inspection position is between the transmitter and the receiver. The first ultrasonic wave passes through the receiving-side waveguide. An inspection object passes through the inspection position along a second direction crossing a first direction. The first direction is from the transmitter toward the receiver. The receiving-side waveguide includes at least one of a first structure or a second structure. In the first structure, the receiving-side waveguide includes a tubular member and an inner member. The inner member is located inside the tubular member. In the second structure, the receiving-side waveguide includes a tubular member.

Abstract: According to an embodiment, a remote issuance system includes a portable electronic apparatus and a data generation server. The portable electronic apparatus includes a biometric sensor, a memory, a communication interface, and a first processor. The first processor generates authentication data for performing an issuance process in the portable electronic apparatus in a case where biometric authentication succeeds, outputs the authentication data to the reader/writer, and executes the issuance process based on issuance data supplied from the reader/writer. The data generation server includes a communication unit and a second processor. The second processor generates issuance data for causing the portable electronic apparatus to execute an issuance process based on application data corresponding to the contract ID and the authentication data to transmit the generated issuance data to the user terminal.

Abstract: An instrument classification symbol specifying device includes a processor coupled to a memory. The processor acquires instrument information and a standardized information model. The processor specifies characteristics of an instrument on the basis of the instrument information. The processor determines an instrument classification symbol corresponding to the instrument on the basis of: determination information in which the characteristics of the instrument are associated with the instrument classification symbol, and the specified characteristics of the instrument. When the processor succeeds in specifying the characteristics of the instrument, the processor outputs a result of mapping between the instrument and the instrument classification symbol. When the processor has difficulty in specifying the characteristics of the instrument, the processor causes a display device to display candidates of the characteristics of the instrument.

Abstract: According to one embodiment, a detection device comprises a detector, a first propagating member, a second propagating member, and a fixture. The detector transmits an ultrasonic wave and detects a reflected wave. The first propagating member is mounted to the detector, and the ultrasonic wave propagates through the first propagating member. The second propagating member includes a second surface contacting a first surface of the first propagating member. The second surface includes a protrusion. The second propagating member is softer than the first propagating member. The ultrasonic wave propagates through the second propagating member after propagating through the first propagating member. The fixture presses a periphery of the second propagating member toward the first propagating member.

Abstract: According to an embodiment, an information processing apparatus comprises a device interface, a network interface, a power supply part, a battery and a control part. A power supply part is configured to supply electric power from an external power supply. A control part is configured to: perform a conversion process on data from a terminal device, and transmit the data to a network; and when the power supply from the power supply part is stopped, transmit, to another information processing apparatus through the network interface, a first message indicating that a pass-through mode in which data is relayed between the terminal device and the network without being subjected to the conversion process is set, and set the pass-through mode.

Abstract: According to an embodiment, a communication control device includes a first communication system connected between a first device and a network communication network, and a second communication system connected between the first device and the network communication network separately from the first communication system. The first communication system and the second communication system each include a controller. The controller executes switching such that one of the communication systems executes communication in the first communication mode, and when a problem is detected in the communication system that is executing communication in the first communication mode, the other communication system executes communication in the first communication mode.

Abstract: According to one embodiment, a semiconductor device includes a base, a first circuit board provided on the base, a second circuit board provided on the base at a certain interval from the first circuit board, a first connector provided with a first wire that is bridged between an upper surface of the first circuit board and an upper surface of the second circuit board to connect the two boards, and a first ferrite arranged on the base and directly below the first wire between the first circuit board and the second circuit board.

Abstract: An interior magnet rotor includes: a rotor shaft extending in an axial direction; a rotor core including two permanent magnet housing holes that are formed in a radially outer portion of the rotor core, disposed with circumferential intervals therebetween and arranged across each d-axis; and plate-shaped permanent magnets respectively housed in the permanent magnet housing holes. The permanent magnet housing hole is communicated with an outside of an outer peripheral surface of the rotor core, and the permanent magnet housing hole includes gaps between the permanent magnet and a housing portion that houses the permanent magnet, and the gaps are filled with a filler.

Abstract: A holding device includes a supporter, a gripper, and a first driver. The supporter supports a weight of a workpiece in a first direction. The gripper includes a gripping surface that grips the workpiece in a second direction crossing the first direction. The first driver moves the supporter with respect to the gripper in the second direction. A tilt of the supporter is changeable with respect to the gripping surface along a plane including the first and second directions.

Abstract: An IC card according to an embodiment includes a contact communication interface, a non-contact communication interface, and a processor. A contact communication means is configured to perform contact communication with a reader/writer. A non-contact communication means is configured to perform non-contact communication with the reader/writer. The processor is configured to set an Answer To Reset (ATR) in the contact communication and an Answer To Select (ATS) in the non-contact communication based on a predetermined command including historical bytes.

Abstract: According to an embodiment, a security device includes an interface, a secure memory, and a processor. The interface communicates with a mobile terminal including a function of disclosing information. The secure memory stores information to be used for authentication. The processor receives an authentication request associated with an instruction to disclose information to be subjected to security management in the mobile terminal by the interface, specifies an authentication process to be executed by using information stored in the secure memory in accordance with content of the authentication request, and notifies the mobile terminal of an authentication result of execution of the specified authentication process.

Abstract: According to one embodiment, the information processing apparatus includes a communication interface and a processor. The communication interface is connected to an external device. The processor acquires cargo-handling information relating to cargo-handling work through the communication interface, and selects a cargo-handling apparatus to be caused to perform the cargo-handling work from among a plurality of cargo-handling apparatuses based on the cargo-handling information.

Abstract: According to an embodiment, an information processing apparatus includes an image interface, an input interface, an input terminal interface, a recognition unit, and a processor. The image interface is configured to acquire a display image including an image to be processed. The recognition unit is configured to recognize a character string in the image to be processed. The processor is configured to, in a case where additional information is necessary for first input information recognized from the image to be processed by the recognition unit, request the input terminal to input the first input information and input the additional information based on the image to be processed, and provide the external apparatus through the input interface with information indicating the first input information and the additional information input by the input terminal.

Abstract: According to an embodiment, the information processing apparatus includes a communication interface and a processor. The processor acquires a plurality of orders from a host management apparatus through the communication interface; extracts, through the communication interface, a specific order from the plurality of orders based on label information indicating the specific order acquired from a first work station; and transmits, through the communication interface to an automated guided vehicle, a control signal for transporting one of racks that stores an article indicated by the extracted specific order to the first work station and a control signal for transporting another one of the racks that stores an article indicated by a normal order other than the specific order to one of the work stations other than the first work station.

Abstract: According to an embodiment, a taking-out apparatus includes a holding portion, a moving apparatus, a lifting apparatus, and a housing. The holding portion is configured to be accommodated in a conveyance shelf and is configured to hold an accommodation box that accommodates an article. The moving apparatus is configured to move the holding portion in a uniaxial direction intersecting a vertical direction. The lifting apparatus is configured to move the holding portion and the moving apparatus in the vertical direction. The housing supports the holding portion, the moving apparatus, and the lifting apparatus.

Abstract: A high-frequency power divider includes an insulative substrate and a circuit on the substrate. The circuit includes an input end, first and second output ends, and a resistance element, First and second microstrip lines are between the input and first output ends. Other first and second microstrip lines are between the input and second output ends. The first microstrip lines are connected to the second microstrip lines, which are connected to the first or second output end. A third microstrip line is between one end of the resistance element and a connection point between the first and second microstrip lines. Another third microstrip line is between another end of the resistance element and a connection point between the other first and second microstrip lines. The high-frequency signal phase shift is 90 degrees for each of the first and second microstrip lines and 180 degrees for the third microstrip line.

Abstract: According to an embodiment, a system includes an information processing device, a sorter, and an automated guided vehicle. The sorter includes trays and a feeding mechanism. The feeding mechanism feeds each of the articles from the trays to a first vessel or the automated guided vehicle. The automated guided vehicle includes a loading mechanism and a moving mechanism. The loading mechanism is loaded with the article and feeds the article to a second vessel. The information processing device includes a communication unit and a processor. The processor executes acquiring sorting destination information indicating sorting destinations of the articles from the external device via the communication unit, specifying the first vessel or the second vessel based on the sorting destination information, transmitting a control signal to cause the sorter to feed the article to the first vessel via the communication unit.

Abstract: According to an embodiment, a communication system includes a first communication control apparatus connected between a network connection apparatus and a first client apparatus, a second communication control apparatus connected between the network connection apparatus and a second client apparatus, and a communication control management apparatus that is connected to the network connection apparatus and manages communication by the first communication control apparatus and second communication control apparatus.