Abstract: In an alcohol detection system (10), an authentication server (16) receives camera image information acquired by a camera (32) shooting an image of an indication ID displayed on a display (22) of an alcohol detection device (12) and a device ID sent from the alcohol detection device (12). The authentication server (16) then determines whether a person to be measured is performing alcohol detection using the alcohol detection device (12) an image of which has been shot by the camera (32) or not based on the indication ID indicated by the camera image information and the device ID sent from the alcohol detection device (12).

Abstract: An anomaly detection apparatus according to an embodiment of the present disclosure includes: a global tree structure creation unit configured to create a global tree structure for dividing a plurality of data pieces into a plurality of groups, a local tree structure creation unit configured to create a local tree structure for further dividing the data pieces divided into the plurality of groups for each of the plurality of groups, and a score calculation unit configured to calculate a score indicating an anomaly level of the plurality of data pieces using a depth from a root node to a leaf node of the local tree structure.

Abstract: An anomaly detection apparatus according to the present disclosure includes a binary tree structure creation unit, a score calculation unit, and a learning unit. The binary tree structure creation unit creates a binary tree structure using a plurality of data pieces. The score calculation unit calculates a score using a node evaluation value for a node feature vector, the node feature vector being a feature of each node passing from a root node to a leaf node of the binary tree structure. The learning unit learns a node evaluation model for calculating the node evaluation value for the node feature vector of the each node of the binary tree structure.

Abstract: A vehicle body may include a front pillar including a pillar front plate, a pillar rear plate, a pillar inner plate and a pillar outer plate, wherein the pillar front plate, the pillar rear plate, the pillar inner plate and the pillar outer plate form a tube; and a pillar reinforcement arranged in the front pillar. The pillar reinforcement may be arranged rearward of a front tire. A space may be provided between the pillar reinforcement and the pillar front plate.

Abstract: A vehicle includes a dash cross member, a rocker that is connected to an end portion of the dash cross member, and a reinforcement that reinforces a connected portion of the dash cross member and the rocker. At the connected portion of the dash cross member and the rocker, the dash cross member, the rocker, and the reinforcement are disposed to be overlapped with each other, and a plurality of first weld portions and a plurality of second weld portions are provided. The dash cross member and the rocker are welded to each other at each of the first weld portions. The rocker and the reinforcement are welded to each other at each of the second weld portions. The first weld portions and the second weld portions are arrayed so as not to be overlapped with each other.

Abstract: A manufacturing method of an end plate of a pump that can remove a sag includes: punching a workpiece from a plate material, the workpiece being the end plate including a mounting seat including a fastener; forming a pressed trace surface by pressing an outer edge of an outer surface, when a surface, of both front and back surfaces of the punched workpiece, further from a sag formed on a cut end surface is the outer surface, and a surface, of both front and back surfaces of the punched workpiece, nearer to the sag is an inner surface. A section of the pressed trace surface disposed along an outer edge of the mounting seat is a fastening section. A section of the pressed trace surface other than the fastening section is a non-fastening section. A radial width of the fastening section is shorter than that of the non-fastening section.

Abstract: An image processing apparatus having a reading device to read an image from a sheet includes one or more controllers to perform operations. One image is read from one sheet by using the reading device. Edge detection processing is executed on the one image. At least one pair of edges is determined from among a plurality of edges based on information of the plurality of edges detected in the edge detection processing and size information of the one sheet.

Abstract: An apparatus includes a first acquisition unit configured to acquire first image data obtained by capturing an image of an object, a second acquisition unit configured to acquire a three-dimensional shape of the object based on second image data obtained by irradiating the object with pattern light and capturing an image of the object, a determination unit configured to determine a flat area on the object based on the three-dimensional shape of the object, and an evaluation unit configured to evaluate a surface characteristic of the flat area on the object based on the first image data.

Abstract: An optical/RF wireless hybrid communication system and a control method capable of solving the instability of link states of an RF wireless link and an optical wireless link is provided. According to an optical/RF wireless hybrid communication system and a control method of the present invention, when data is transmitted, the link is not limited to one of an RF wireless link and an optical wireless link, a link state is determined based on signal quality received in channels of both the RF wireless link and the optical wireless link, and a distribution of data to be transmitted in each link is determined based on a result thereof. For this reason, the link can be switched according to circumstances of the transmission state due to an external disturbance and the like.

Abstract: Provided is a communication information integration system 1 in which a communication information integration apparatus 3 classifies collected first communication information for each terminal apparatus 4, generates summary information summarizing the classified communication information corresponding to the terminal 4, and transmits the generated summary information to the corresponding terminal apparatus 4, the terminal apparatus 4, upon receiving the summary information, extracts a difference between the first communication information and second communication information collected by the terminal apparatus 4, using the second communication information and the summary information, generates difference communication information based on the extracted difference, and transmits the generated difference communication information to the communication information integration apparatus 3, and the communication information integration apparatus 3, upon receiving the difference communication information from the te

Abstract: The technique of the present disclosure provides an image processing apparatus for estimating a printing result of image data to be printed with a small amount of operation after the image data is obtained. The apparatus is an image processing apparatus for estimating a printing result to be obtained by printing input image data with a printer, including: an obtaining unit that obtains the input image data; and an estimation unit that estimates the printing result based on the input image data. The estimation unit has been caused to learn scanned image data as correct data, the scanned image data being obtained by reading, with a scanner, a printing result obtained by printing predetermined image data with the printer.

Abstract: An electric powered vehicle including a traction motor is disclosed. The vehicle may further include a body including a cabin and a front body; a subframe mounted at a lower portion of the front body and supporting a suspension along with the front body; and a battery unit mounted a t a lower portion of the cabin and configured to supply electric power to the traction motor. The subframe may include a side rail extending in front-rear directions of the electric powered vehicle and is secured to a rail mount portion of the body at a rear end of the side rail. The battery unit may include a bracket projecting in a front direction of the front-rear directions and is secured to the rail mount portion of the body at the bracket.

Abstract: The purpose of the present invention is to provide an optical/RF wireless hybrid communication system and a control method capable of solving the instability of link conditions of an RF wireless link and an optical wireless link. In the optical/RF wireless hybrid communication system and the control method according to the present invention, links for data transmission are not limited to one of an RF wireless link and an optical wireless link, the quality of link conditions is determined from signal quality received through channels of both the RF wireless link and the optical wireless link, and the distribution of data to be transmitted through the respective links is determined on the basis of the determination result. Thus, the links can be flexibly switched depending on the transmission conditions such as disturbance.

Abstract: A railway vehicle stopper includes a first rigid member, a second rigid member, a rubber elastic body, a third rigid member, an abutting member, and a communication passage. The second rigid member is arranged opposed to the truck frame or the vehicle body with an interval. The rubber elastic body elastically couples the supporting portion of the first rigid member to the second rigid member. The third rigid member is mounted inside the supporting portion of the first rigid member to form an air chamber with the second rigid member. The abutting member is coupled to at least one of mutually opposed surfaces of the second rigid member and the third rigid member. The communication passage is provided on one or both of the first rigid member and the third rigid member to communicate the air chamber with an outside.

Abstract: An object of the present invention is to provide an optical/RF wireless hybrid communication system and a control method capable of solving the instability of link states of an RF wireless link and an optical wireless link. According to an optical/RF wireless hybrid communication system and a control method of the present invention, when data is transmitted, the link is not limited to one of an RF wireless link and an optical wireless link, a link state is determined based on signal quality received in channels of both the RF wireless link and the optical wireless link, and a distribution of data to be transmitted in each link is determined based on a result thereof. For this reason, the link can be switched according to circumstances of the transmission state due to an external disturbance and the like.

Abstract: Provided is a building material that is lightweight, exhibits excellent formability, and is inhibited from being damaged during transportation, and a method for producing the same. Specifically, provided is a method for producing a building material, including: a first step of curing a core layer material including a hydraulic material, a silica-containing material, and an aluminum powder, to react the aluminum powder and form bubbles, and incompletely hardening the hydraulic material and the silica-containing material, to form a foamed core layer; a second step of dispersing a surface layer material including a hydraulic material, and a silica-containing material, to form an unfoamed surface layer; a third step of stacking the foamed core layer on the unfoamed surface layer, to form a stack including the unfoamed surface layer and the foamed core layer; and a fourth step of pressing and curing the stack, and a building material produced therewith.

Abstract: A body of a vehicle may include: a pair of front side members extending along a front-rear direction of the vehicle; a crossmember connecting the front side members to each other; a pair of gussets, each of the gussets being joined to an outer lateral surface of corresponding one of the front side members; a pair of crash boxes, each of the crash boxes being provided frontward of corresponding one of protrusions; and a bumper reinforcement connected to the gussets via the crash boxes, wherein a beam portion and each of protrusions overlap each other when viewed along the right-left direction.

Abstract: A communication method performed by a communication system including an authentication device and a subscriber line system includes: determining by the authentication device, in response to a request for communicative connection from a user terminal that establishes a communicative connection via the subscriber line system, whether the user terminal is allowed to establish the communicative connection; and controlling, by the subscriber line system, the communicative connection established by the user terminal, by dynamically allocating a bandwidth in accordance with a request from the user terminal based on a result of the determining.

Abstract: An information processing device according to the present invention includes: a dissimilarity calculator that calculates dissimilarity that is a distance between already received first alert information, and newly received second alert information; a machine learning generator that generates a classifier by applying machine learning to the first alert information, and determines a classification result by applying the classifier to the second alert information; and a determiner that sets the determination result and information indicating that presentation is unnecessary for the second alert information, when the determination result is false detection and the dissimilarity is less than a threshold value, and sets information indicating that presentation is necessary for the second alert information, when the determination result is true detection, or when the determination result is false detection and the dissimilarity is equal to or more than a threshold value.

Abstract: A vane pump including: a housing having a pump chamber; a rotor having a cylindrical peripheral wall portion accommodated in the pump chamber and having a pair of vane holding grooves facing each other in a diameter direction, and an oil chamber defined inside the peripheral wall portion to store lubricating oil; and a vane that is held in the pair of vane holding grooves and moves across the oil chamber in the diameter direction, is provided. At least one of an inner surface of the housing and an end face of the peripheral wall portion, which together with the inner surface defines a sliding interface, has an oil groove for the lubricating oil.