baber/WOPTO huggingface dataset:
Patent JP-2021128653-A (JP)
Title: Vacant seat prediction device, vacant seat prediction method, program, and vacant seat prediction system
Inventor: MINE KAZUMOTO
IPC: B61D41/00
Filed: 2020-02-17
Abstract: To provide a vacant seat prediction device capable of predicting vacant seats for seated seats by accurately determining a seated state even when a train is moving without complicating the system.SOLUTION: A vacant seat prediction device 5 acquires position information showing a relative positional relation between one of AP3s and a mobile terminal 2 generated by using wireless connection of the one of AP3s and the mobile terminal 2 and seat information showing positional relation between the AP3 and each seat in the train, determines whether an owner of the mobile terminal 2 is being seated or not using these information, and predicts vacancy of seats which are determined to be seated.SELECTED DRAWING: Figure 1
Patent JP-2021131645-A (JP)
Title: Scheduling program, scheduling method, and information processing apparatus
Inventor: SUZUKI SHIGETO
IPC: G06F9/50
Filed: 2020-02-18
Abstract: To perform scheduling so that a plurality of jobs are efficiently executed in an entire system.SOLUTION: An information processing apparatus calculates a TatA in a zone A and a TatB in a zone B when terminating the execution of a job 4. Since there is a difference between the TatA in the zone A and the TatB in the zone B, the information processing apparatus determines to reset the zone A and the zone B. The information processing apparatus resets the zone A and the zone B so that a ratio between the number of nodes included in the zone A and the number of nodes included in the zone B matches a ratio between the TatA in the zone A and the TatB in the zone B. Specifically, the information processing apparatus migrates nodes from a node group NB in the zone B to a node group NA in the zone A.SELECTED DRAWING: Figure 12
Patent JP-2021134224-A (JP)
Title: Curable composition
Inventor: SATO TAIGA
IPC: C08F220/26
Filed: 2020-02-21
Abstract: To provide a curable composition that can form a cured product having excellent transparency, light resistance and heat resistance.SOLUTION: The present invention provides a curable composition which contains (A) a (meth)acrylate that has an isocyanuric acid structure, (B) a (meth)acrylate that has at least one structure selected from among alicyclic hydrocarbon structures and cyclic ether structures having from 4 to 6 carbon atoms, and (C) a radical photopolymerization initiator.SELECTED DRAWING: None
Patent JP-2021134705-A (JP)
Title: Turbine
Inventor: TAJIMA TSUGUHISA
IPC: F02C7/18
Filed: 2020-02-26
Abstract: To provide a turbine capable of executing wind damage countermeasures sufficiently.SOLUTION: In a turbine, a cooling medium having a higher pressure and a lower temperature than a working medium is introduced from the outside to the inside of a turbine casing. Here, at least in a turbine paragraph of an exhaust stage, the turbine is configured so that the cooling medium passes through a stationary blade, and then flows into an exhaust stage wheel space via a flow path interposed between a moving blade and a rotor wheel.SELECTED DRAWING: Figure 2
Patent JP-2021134276-A (JP)
Title: Curable composition
Inventor: MIYAFUJI KIYOSHI
IPC: C08G59/68
Filed: 2020-02-27
Abstract: To provide a curable composition capable of giving a cured product which exhibits high thixotropy and suppresses the reduction of an elastic modulus under a high temperature.SOLUTION: There is provided a multi-component curable composition which comprises: A agent containing a polyoxyalkylene-based polymer (A) having a reactive silicon group represented by formula (1), a (meth)acrylic ester-based polymer (B) having a reactive silicon group represented by the formula (1) and an epoxy resin curing agent (D) having a tertiary amine; and B agent containing an epoxy resin (C). The epoxy resin (C) includes a bisphenol A type epoxy resin (C1) and an aminophenol type epoxy resin and/or a naphthalene type epoxy resin (C2), either or both of A agent and B agent contain fumed silica (E). -SiR5cX3-c (1) (wherein, R5 is a substituted or unsubstituted hydrocarbon group having 1 to 20 carbon atoms, X represents a hydroxyl group or a hydrolyzable group, c represents 0 or 1.)SELECTED DRAWING: None
Patent JP-2021133966-A (JP)
Title: Food packaging material
Inventor: SHIRAI NAOTO
IPC: B65D85/50
Filed: 2020-02-27
Abstract: To provide a food packaging material 1 capable of precisely grasping occurrence of the fact that a label 7 is peeled, according to a food package 6 having a packaging end portion to which the label 7 is attached.SOLUTION: A food packaging material 1 comprises a cut line 15 in an area where a label 7 is attached. Then, a cleavage is generated from end points 15a, 15b of the cut line 15 when the label 7 is peeled, and a part of a sheet having the cut line 15 as a base end is parted from an excessive sheet piece 10c and is transferred onto the label 7. In such a case, a re-sealing property of the label 7 is degraded, and thus failing to return results even when attempting to return the label 7 to an original attachment position. Thus, occurrence of the fact that the label 7 is peeled can be precisely grasped.SELECTED DRAWING: Figure 9
Patent JP-2021137052-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2020-02-28
Abstract: To increase game amusement.SOLUTION: A game machine includes: control means provided with means for switching the state of auxiliary means from a first state to a second state with a predetermined probability when a predetermined condition is satisfied in a predetermined game state; means for displaying predetermined suggestion information in a game round of a predetermined number for first special information; means capable of generating a specific game state in which a game round for second special information can be executed that is a specific number being equal to or more than the upper limit of the second special information that can be stored in acquired-information storage means in a predetermined game state; means for displaying a specific game image corresponding to a specific game during the occurrence of the specific game state; and means for continuously displaying predetermined suggestion information when the specific game image is displayed and the game round for the second special information is executed. The predetermined suggestion information includes information suggesting a situation in the game round for the first special information which is executed immediately before the start of the game round for the second special information which is executed by displaying the specific game image.SELECTED DRAWING: Figure841
Patent JP-2021139971-A (JP)
Title: Photosensitive resin composition, light-blocking layer and touch sensor panel
Inventor: IKEDA RYUTARO
IPC: G06F3/041
Filed: 2020-03-03
Abstract: To provide a photosensitive resin composition that has excellent pigment dispersibility, high light-blocking and patterning properties, and excellent developability.SOLUTION: A photosensitive resin composition has (a) a pigment, (b) a novolac resin, (c) an acrylic resin having a carboxy group, (d) a photoacid generator, and (e) an amine dispersant with an amine value of 20 mgKOH/g or more and an acid value of 5 mgKOH/g or less.SELECTED DRAWING: None
Patent JP-2021142093-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2020-03-12
Abstract: To provide a game machine capable of suitably performing a game.SOLUTION: A first section and a second section are set as game sections. Control is shifted to the second section by winning a combination in a game executed in the first section. A game state is shifted to an AT state by satisfaction of a shift condition in the second section. Stop order of a reel for allowing bell prize winning to be satisfied is reported in the AT state. When an additional condition is satisfied in the AT state, additional processing for adding the remaining number of continuous games or the remaining number of set times in the AT state is executed. Although addition correspondence voice is outputted when additional processing for adding the number of set times is executed in an additional period, a freeze period occurs when the addition correspondence voice is outputted in a situation in which stop order of a reel is reported.SELECTED DRAWING: Figure 10
Patent JP-2021144662-A (JP)
Title: Management device, information processing system and management program
Inventor: MATSUDA JUNICHI
IPC: G06F13/10
Filed: 2020-03-13
Abstract: To suitably set a QoS value associated with a data copy so as to make small an influence on degeneration in performance when a VM other than a transfer object accesses a transfer-source storage device or transfer-destination storage device in data copying accompanying transfer of the VM.SOLUTION: A monitor part 4b of a physical server 4 cooperates with a monitor part 6c of a storage device 6 to generate throughput information on a physical volume 6b at first time intervals, and transmit it to a management part 10. A management part 12 of the management device 10 registers the received throughput information in a throughput management table. Then an adjustment part 14 determines a QoS value of the transfer-destination physical volume 6b based upon the throughput information on the transfer-source storage device 6 and the transfer-destination storage device 6. Then a control part 13 generates an instruction for generating the transfer-destination physical volume 6b based upon the QoS value determined by the adjustment part 14, and transmits it to the transfer-destination storage device 6.SELECTED DRAWING: Figure 1
Patent JP-2021151003-A (JP)
Title: Synchronous machine control device and synchronous machine control method, and electric train
Inventor: TANIGUCHI SHUN
IPC: H02P21/12
Filed: 2020-03-17
Abstract: To provide a synchronous machine control device capable of improving the performance of a motor without complicating a control system.SOLUTION: A synchronous machine control device controls a power converter (2) that supplies power to the synchronous machine (1) includes a first magnetic flux command calculation unit (21) that calculates a first magnetic flux command value (φd*, φq*) from a current command value (Id*, Iq*) of the synchronous machine (1), a magnetic flux estimation unit (23) that estimates a magnetic flux value (φdc, φqc) of the synchronous machine (1) from a current detection value (Idc, Iqc) of the synchronous machine (1), and a voltage calculation unit (19) that creates a voltage command value (Vd*, Vq*) of the power converter such that the first magnetic flux command value (φd*, φq*) and the magnetic flux value (φdc, φqc) match.SELECTED DRAWING: Figure 1
Patent JP-2021147843-A (JP)
Title: Motor grader and motor grader control method
Inventor: UEMAE KENJI
IPC: E02F3/85
Filed: 2020-03-18
Abstract: To provide a motor grader capable of reducing a load on an operator when operating a work machine.SOLUTION: A motor grader comprises: an operation device; a front frame 22; a draw bar 40 that is swingably fitted to the front frame 22; a first actuator that is fitted to the draw bar 40 and moves the draw bar 40 in lateral direction with respect to the front frame 22; a second actuator that is fitted to the draw bar 40 and moves the draw bar 40 in a direction to come closer to the front frame 22 and in a direction to be away from the front frame 22; and a controller to activate the first and second actuators. The controller activates the first actuator and the second actuator based on the operation signal received from the operation device so that a position of the draw bar 40 with respect to the front frame 22 comes closer to a neutral position of the draw bar 40 with respect to the front frame 22.SELECTED DRAWING: Figure 8
Patent JP-2021150560-A (JP)
Title: Mounting board manufacturing system and mounting board manufacturing method
Inventor: MANTANI MASAYUKI
IPC: B23K1/00
Filed: 2020-03-23
Abstract: To provide a mounting board manufacturing system and a mounting board manufacturing method that suppress a decrease in manufacturing efficiency of a mounting board.SOLUTION: A mounting board manufacturing system includes a solder supply device, a component mounting device, a reflow device, and an X-ray inspection device that acquires an X-ray fluoroscopic image of a solder part soldered between the land of the board and the terminal of an electronic component by the reflow device and detects the abnormality of the solder part on the basis of the X-ray fluoroscopic image. The mounting board manufacturing system transports the board from the solder supply device to the X-ray inspection device in order, to manufacture the mounting board with electronic components soldered to the board. The mounting board manufacturing system further includes a void detection unit that detects voids contained inside the solder part on the basis of the X-ray fluoroscopic image, and a sign detection unit that detects an abnormality sign of the solder part based on the voids detected by the void detection unit.SELECTED DRAWING: Figure 2
Patent JP-2021149802-A (JP)
Title: Attribute estimation device, computer program, attribute estimation system, and attribute estimation method
Inventor: IDE HIROMI
IPC: G06Q50/10
Filed: 2020-03-23
Abstract: To provide a technique that can estimate attributes of users who have visited areas for the various areas that are not geographically limited.SOLUTION: An attribute estimation system includes a first acquisition unit, a second acquisition unit, and an estimation unit. A transmitter capable of transmitting a wireless signal is mounted on a mobile body. The first acquisition unit is configured to acquire a terminal ID of a user terminal that has received the wireless signal transmitted from the transmitter. The second acquisition unit is configured to acquire user attribute information indicating attributes of a user based on a behavior history on a website. The estimation unit is configured to estimate attributes of a user who has visited an area around the mobile body by associating the terminal ID acquired by the first acquisition unit with the user attribute information acquired by the second acquisition unit.SELECTED DRAWING: Figure 17
Patent JP-2021146104-A (JP)
Title: Clothing treatment device
Inventor: AKIBA DAISUKE
IPC: D06F39/02
Filed: 2020-03-23
Abstract: To provide a clothing treatment device which has devised a positional relationship between an automatic input part, a water pouring case and a water supply valve unit, and which can sufficiently secure the capacity of a tank.SOLUTION: A clothing treatment device includes: an outer case for constituting an outer contour; a clothing treatment tub provided inside the outer case, and for storing clothing; an automatic input part for inputting a clothing treatment agent stored in a tank into the clothing treatment tub; a water pouring case for pouring water in the water treatment tub; and a water supply valve unit for supplying water in the water pouring case and the automatic input part. The automatic input part, the water pouring case and the water supply valve unit are arranged side by side along the lateral direction of the outer case.SELECTED DRAWING: Figure 2
Patent JP-2021145653-A (JP)
Title: Animal capturing device
Inventor: MORI MOTOI
IPC: A01M23/00
Filed: 2020-03-24
Abstract: To provide an animal capturing device that has a high degree of freedom in capturing work range.SOLUTION: An animal capturing device includes: an unmanned flying body 11; a sensor 12 fitted to the unmanned flying body 11; shooting means 13 connected to the unmanned flying body 11; and a position information transmitter 14 for transmitting own position information. The sensor 12 has a function of generating data capable of identifying an animal. The shooting means 13 has a function of shooting the position information transmitter 14. The position information transmitter 14 is provided with fitting means 15 for fitting the position information transmitter 14 shot by the shooting means 13 to an animal.SELECTED DRAWING: Figure 1
Patent JP-2021153262-A (JP)
Title: Filter device, transmission system and reception system
Inventor: YANAGISAWA YUKI
IPC: H03H17/06
Filed: 2020-03-24
Abstract: To enable reducing, in a digital filter having delay blocks, a delay time between an input and an output, irrespective of the number of delay blocks.SOLUTION: A filter device includes: N delay blocks connected in series; (N+1) multiplication parts provided corresponding to the inputs and outputs of N delay blocks to multiply input data by a coefficient; an addition part which calculates the sum of the multiplication result by the (N+1) multiplication parts; and a data supply part which supplies data, included in an input data string, to the N delay blocks and the (N+1) multiplication parts. At first timing, the data supply part supplies the top data of the input data string from an input end to the (N+1)th multiplication part, and also supplies N data from the next data of the top data of the input data string to the (N+1)th data to corresponding N delay blocks and corresponding N multiplication parts, respectively. There are also provided a transmission system and a reception system.SELECTED DRAWING: Figure 2
Patent JP-2021130297-A (JP)
Title: Method for manufacturing compacted wood fireproof plate based on high-frequency technique
Inventor: WANG KAI
IPC: B27K3/02
Filed: 2020-03-25
Abstract: To provide a compacted wood fireproof plate based on a high-frequency technique, and a method for manufacturing the same.SOLUTION: A method for manufacturing a compacted wood fireproof plate includes: a pretreatment step of treating a wood plate having an initial density of 0.7 kg/m3 or less so as to have a moisture content of 8-18% and a thickness of 15 cm or less to obtain a pretreatment wood plate; a bonding step of bonding at least one layer of a flame-retardant film to at least one pretreatment wood plate; and a heating and pressurizing treatment step of performing first compression on a first high-frequency condition. Here, the flame-retardant film contains one or a plurality of kinds of a first flame-retardant film, a second flame-retardant film and a third flame-retardant film, a component for producing the flame-retardant film contains 5-25:1-10 pts.wt. of a resin film composition and a flame retardant, and the flame retardant contains a phosphorus-based flame retardant.SELECTED DRAWING: None
Patent JP-2021153426-A (JP)
Title: Information processor, cell preparation system, computer program, and information processing method
Inventor: AKIYAMA HIROKAZU
IPC: C12M3/00
Filed: 2020-03-25
Abstract: To provide an information processor, a cell preparation system, a computer program, and an information processing method in which a cell can be excellently prepared.SOLUTION: An information processor 1 comprises: a cell preparation procedure DB 343; an operating action information acquisition unit 11 which acquires operating action information of an operator from an operating action detector; a learning model DB 342 which stores, in association with each of the plurality of operating actions, a learning model in which a normality degree of an operating action of the operator is output in the case where operating action information of the operator is input; a learning model selection unit 14 which selects a learning model corresponding to the operating action; a normality degree acquisition unit 12 which inputs the operating action information to a selected learning model and acquires a normality degree of operating action of the operator; a determination unit 13 which determines propriety of the operating action on the basis of the normality degree; and a next operating action information input unit 15 which outputs the next operating action information to a next operating action transmitter.SELECTED DRAWING: Figure 2
Patent JP-2020187115-A (JP)
Title: Flow measurement in sensor device with environmental sensor
Inventor: THOMAS KRAEHENBUEHL
IPC: G01F1/42
Filed: 2020-03-27
Abstract: To provide an environmental sensor device comprising a main channel and configured to determine at least one measured variable of fluid in a measurement region of the main channel.SOLUTION: A sensor device provided herein comprises an inlet 11, an outlet 12, and a main channel 13 extending between the inlet and the outlet, in which the main channel is configured such that fluid flows through the main channel in a flow direction F. An environmental sensor 20 is configured to interact with the fluid in a measurement region 14 of the main channel. The main channel has a first pressure tap 31 disposed upstream of the measurement region and a second pressure tap 32 disposed downstream of the measurement region. A differential pressure sensor 40 determines a pressure difference between the first and second pressure taps.SELECTED DRAWING: Figure 1
Patent JP-2021158262-A (JP)
Title: Metal magnetic particle, inductor, manufacturing method of metal magnetic particle, and manufacturing method of metal magnetic core
Inventor: ISHIDA TAKUYA
IPC: B22F3/00
Filed: 2020-03-27
Abstract: To provide a metal magnetic particle and an inductor with excellent insulation and DC superimposition characteristics, a manufacturing method of the metal magnetic particle capable of obtaining a metal magnetic particle having excellent insulation and DC superimposition characteristics, a manufacturing method of a metal magnetic core capable of obtaining a metal magnetic core having excellent insulation and DC superimposition characteristics.SOLUTION: In a metallic magnetic particle (1) in which an oxide layer is provided on the surface of an alloy particle (10) containing Fe and Si, the oxide layer includes has a first oxide layer (20), a second oxide layer (30), and a third oxide layer (40) from the alloy particle side, and in scanning transmission electron microscope-line analysis of element content using energy dispersive x-ray analysis, the first oxide layer (20) is a layer having a maximum Si content, the second oxide layer (30) is a layer having a maximum Fe content, and the third oxide layer (40) is a layer having a maximum Si content.SELECTED DRAWING: Figure 1
Patent JP-2021148759-A (JP)
Title: Withstanding voltage testing device
Inventor: UMETSU KIYOSHI
IPC: G01R31/14
Filed: 2020-03-30
Abstract: To provide a withstanding voltage testing device by which the testing time can be shortened.SOLUTION: A withstanding voltage testing device 1 includes impulse voltage generating means 10 that applies pulse voltage whose rising time is early to a capacitor M to be tested. The impulse voltage generating means 10 includes a DC power source circuit 100 that generates DC voltage that is high voltage, a charging capacitor 120 that performs charging using the DC voltage generated by the DC power source circuit 100 as charges, a semiconductor switch 130 that releases charges from the charging capacitor 120, and a resonance coil 160 that outputs the charges from the semiconductor switch 130 to the capacitor M to be tested so as to generate the impulse voltage by resonance with the capacitor M to be tested, and applies the generated impulse voltage to the capacitor M to be tested.SELECTED DRAWING: Figure 2
Patent JP-2021154027-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKEHIRO
IPC: A63F7/02
Filed: 2020-03-30
Abstract: To provide a game machine capable of suppressing a free ride game.SOLUTION: A game machine installed in off-line environment, capable of reflecting game information stored in a server on the Internet, the game machine 1 is characterized in that, by transmitting a plurality of passwords from the server to a player's terminal, the game information is reflected therein. Specific information is embedded in each of the plurality of passwords corresponding to each other, when it is recognized that the plurality of input passwords have the correspondence, the game information is reflected therein, however, when it is recognized not to have the correspondence, it is better to process it as an error and prevent the game information from being reflected therein.SELECTED DRAWING: Figure 5