Abstract: A distortion compensation circuit includes a low-pass circuit to block the passage of two-wave RF signals and intermodulation distortions and to allow the passage of a difference-frequency signal. The low-pass circuit is connected between a signal path and an intermodulation distortion adjustment circuit.

Abstract: With reference to information storing a co-occurrence probability of each of plural words in association with each of distribution-destinations, the apparatus extracts, from a message to be distributed, an unknown-word that is not included in the plural words, where the co-occurrence probability indicates a probability that each word is included in a message to be distributed to each distribution-destination.

Abstract: An information processing method executed by a processor included in an information processing device includes acquiring, when an error occurred at the information processing device is detected, first identification information that include identification information of a transmission source of a first packet transmitted or received when the error has occurred and identification information of a transmission destination of the first packet; receiving a second packet; determining whether second identification information included in the second packet matches with the first identification information, the second identification information including identification information of a transmission source of the second packet and identification information of a transmission destination of the second packet; storing data corresponding to the second packet when it is determined that the second identification information matches with the first identification information; and transmitting the data to a management device

Abstract: For each setting-file, an apparatus obtains, from first action-records, an occurrence-count value that is associated with the each first action-record and indicates a number of occurrences of a setting-item name identifying each setting-item for the each setting-file, in association with a sequence number assigned to the each first action-record, where each first action-record records an action that is taken in response to a first-incident. When there exists a first setting-file for which an occurrence-pattern generated based on a sequence of occurrence-count values that are each associated with different one of the sequence numbers assigned to the first action-records is similar to a model pattern that is in advance obtained from second action-records for second-incidents occurring due to a setting error of a setting-value that is set to the first setting file, the apparatus stores the first setting-file in association with an identifier identifying the first-incident.

Abstract: A verification support method includes generating, every time a setting change of a certain computer among a plurality of computers is executed, a configuration change information item that includes one or more setting change information items indicating a content of the setting change of the certain computer and a content of a setting change to be made by a computer other than the certain computer in response to the setting change of the certain computer; calculating a co-occurrence probability for each of combinations of setting change items extracted from a plurality of setting change items included in a plurality of generated configuration change information items; extracting a second setting change item of which a co-occurrence probability when the first setting change item is changed is equal to or larger than a first threshold when information of a first setting change item is received; and outputting the second setting change item.

Abstract: A method includes calculating a first feature amount for each of a plurality of apparatuses, performing first clustering on the first feature amount, generating a first rule, storing the first rule into a memory, calculating a second feature amount, performing second clustering on the second feature amount, generating a second rule, storing the second rule into the memory, performing third clustering on the plurality of apparatuses based on the first result of the first clustering and the second result of the second clustering, generating a third rule related to attributes, and storing the third rule into the memory.

Abstract: A controller performs a stop control if a first detector detects that an article transport vehicle traveling in a first path entered a managed area, and a second detector or a third detector detects that another article transport vehicle exists in a selected path. And the controller performs a travel control if the first detector detects that an article transport vehicle traveling in a first path entered the managed area, and presence of another article transport vehicle is not detected in the selected path by the second detector or the third detector.

Abstract: The optical element (100) includes a first metal structure layer (2) and a second metal structure layer (4) each including multiple metal structures whose sizes are smaller than an incident wavelength. The optical element further includes a dielectric layer (3) disposed between the first and second metal structure layers. Multiple metal structures 5 (5a to 5h) included in each of the first and second metal structure layers include metal structures having mutually different shapes. A condition of ?(2N+0.5)/(4n)?dz??(2N+1.5)/(4n) is satisfied where dz represents a distance between the first and second metal structure layers, ? represents the incident wavelength, n represents a refractive index of the dielectric layer for the incident wavelength, and N represents an integer equal to or larger than zero.

Abstract: A relay device includes a first storage unit, a second storage unit and a processor. The processor extracts a duplication pattern, which is an identical portion between data stored in the first storage unit in the past and data received currently. Also, the processor executes a process of storing the currently received data in the first storage unit and a process of associating an identifier with the extracted duplication pattern and storing the duplication pattern and the identifier in the second storage unit. Further, the processor edits data into edited data in which a duplication pattern included in the data has been replaced with the identifier associated with the duplication pattern when the data including a duplication pattern stored in the second storage unit has been received from a first device. Then, the processor transfers the edited data to a second device.

Abstract: An electrical connection structure includes a first conductor, a second conductor, and a conductive spring. The first conductor includes a first plate. The second conductor includes a second plate opposite to the first plate. The conductive spring is provided between the first plate and the second plate so as to be pressed by the first plate and the second plate. The conductive spring includes a plurality of first contact points contacting with the first plate and a plurality of second contact points contacting with the second plate.

Abstract: A computer-implemented method includes: acquiring learning data from the plurality of processing devices in which a setting item, a setting value that include a setting error included in configuration information acquired when a fault in a system has occurred, and a fault type are associated with each other; determining whether each of fault types included in the learning data depends on a software configuration; extracting first software configuration information indicating a combination of setting files in which settings related to software are described, from the configuration information, based on a result of the determining; extracting second software configuration information indicating a combination of setting files in which settings related to software are described, from configuration information of a detection target; and determining whether to output an indication of a fault occurrence within the detection target by comparing the second software configuration information with the first software con

Abstract: An article storage facility is provided which is relatively simple in structure and in which it is easier to perform maintenance work of apparatus provided to each zone. A first switching valve is provided in each of a plurality of zone gas supply portions whereas a second switching valve is provided in each of a plurality of storage section gas supply portions. A plurality of relief passages is provided with each relief passage connected to the inactive gas supply passage on a downstream side, with respect to a gas supplying direction, of the position in which the first switching valve is provided and on an upstream side, with respect to the gas supplying direction, of the position in which the second switching valve is provided in the inactive gas supply passage. A zone relief switching valve is provided to each of the plurality of relief passages.

Abstract: A failure symptom report device includes a processor configured to receive a message output from a system and related to configuration equipment of the system, and detect presence or absence of each of failure alerts. The failure alerts are generated in response to the received message on basis of detection conditions respectively. The detection conditions are respectively defined in accordance with different characteristics. The processor is configured to associate an actually occurred failure with a combination of the detected presence or absence of each of the failure alerts, count performance of failure prediction for each combination of the detected presence or absence of each of the failure alerts, and determine presence or absence of a failure symptom on basis of the counted performance of failure prediction and a combination of presence or absence of each of the failure alerts generated in response to a currently received message.

Abstract: Parallel capacitors (5c and 5d) of impedance matching circuits (5) which are connected to two transistors (1), respectively, have their first ends connected to a ground through via holes (5e and 5f) that are used in common, respectively. Although a conventional circuit necessitates via holes by the number equal to the number of stages multiplied by the number of cells of the transistors (1) for an LPF type impedance matching circuit (3), the present circuit can halve the number of via holes of the LPF type impedance matching circuit (5), thereby being able to downsize the circuit.

Abstract: A method includes: acquiring messages output by items in the system, each of messages including an output time; referring to the messages and setting item pairs which combine two items among the items, as target item pairs; determining, for each of the item pairs, a strength of relevancy between the target item pairs based on a co-occurrence probability which indicates that a message is output from one of the target item pair within a prescribed time period before or after the output time of a message output from other of the target item pair; and determining a priority ranking for investigating one or more the items among the items other than a certain item based on the strength of relevancy of each of item pairs, as a response to an input of an investigation ranking determination instruction which designates the certain item among the items as an investigation start position.

Abstract: A configuration is provided with: a tuned line 13 that is connected between a branch terminal 3 and a branch terminal of branch lines 2 and 4; and a tuned line 14 that is connected between a combining terminal 7 and a combining terminal 9 of combining lines 10 and 11. This enables reduction of a non-uniform voltage distribution occurring due to a difference in characteristics between two amplifier elements 6 and 8.

Abstract: A management device that manages permitting a first device to use a license, the management device includes a memory configured to store management information including information regarding a license of which renting out and borrowing is performed between the first device and a second device included in a plurality of connection destination devices coupled to the first device through a network and information regarding the license for the first device, and a processor configured to update the management information based on connection information for the second device when the connection state of the second device is changed.

Abstract: A distortion compensation circuit includes a low-pass circuit to block the passage of two-wave RF signals and intermodulation distortions and to allow the passage of a difference-frequency signal. The low-pass circuit is connected between a signal path and an intermodulation distortion adjustment circuit.

Abstract: A portion of an AlN spacer layer of a high electron mobility transistor (GaN HEMI) having a nitride semiconductor used therein is removed only in a region directly below a gate electrode and in a vicinity of the region, and a length of a portion where the AlN spacer layer is not present is sufficiently smaller than a distance between a source electrode and a drain electrode.

Abstract: An extraction method comprising: acquiring configuration information indicating a configuration of a processing device for each generation that represents a respective time period between configuration modifications, and extracting first information indicating configuration modifications between generations based on a plurality of generations of the acquired configuration information; acquiring performance information indicating various types of performance of the processing device at respective times, and extracting, as second information associated with one of the generations, a time when an abnormality was detected in change to a time series of the acquired performance information; acquiring event information indicating an event occurring in the processing device at respective times, and extracting, as third information associated with one of the generations, a time of event information creation when an abnormality was detected; and extracting the first information, the second information, and the third in