baber/WOPTO huggingface dataset:
Patent JP-2021086199-A (JP)
Title: Control system, control method and program
Inventor: TAKAI TOMOHISA
IPC: G05D1/02
Filed: 2019-11-25
Abstract: To provide a control system, etc., which sets, as appropriate, operation of a movable robot in accordance with a surrounding environment.SOLUTION: A control system 10 is configured to control an operation mode of a movable robot 100 which autonomously moves within a preset region. The control system comprises a feature detection unit 511, a classification unit 512 and a system control unit 513. The feature detection unit 511 detects features of persons being present around the movable robot 100. The classification unit 512 classifies the persons into a preset first group or second group on the basis of the features. The system control unit 513 controls the movable robot 100 by selecting a first operation mode in the case where a person belonging to the first group is present around, and selecting a second operation mode that is different from the first operation mode, in the case where a person belonging to the first group is not present around.SELECTED DRAWING: Figure 3
Patent JP-2021086459-A (JP)
Title: Vehicle component proposal method and vehicle component retrieval system
Inventor: NATSUME KOJI
IPC: G06Q30/06
Filed: 2019-11-28
Abstract: To enable proposal of an optimal vehicle component that is applicable to various vehicle components including a tire and intended for a purchase candidate of a vehicle component who has no vehicle data.SOLUTION: Necessary strengths of many components such as a component A of a drive system unit are collected from many vehicles equipped with a predetermined drive system unit, together with driver information regarding the usage and the like of vehicles from many vehicle drivers, to classify the drivers into a plurality of groups gr according to a classification standard GS based on the driver information. Then, optimal unit specifications of the drive system unit are set for each group gr based on the necessary strengths of the component A and the like regarding the vehicles of the drivers of each group gr. Meanwhile, it is determined according to the classification standard GS which group gr a purchase candidate belongs to based on purchase candidate information including the usage of the vehicle of the purchase candidate. Then, an optimal unit specification under the group gr to which the purchase candidate belongs is selected and proposed from among the optimal unit specifications set for each group gr.SELECTED DRAWING: Figure 2
Patent JP-2021086490-A (JP)
Title: Printer and printing system
Inventor: FUJII MASAYOSHI
IPC: H04N1/00
Filed: 2019-11-29
Abstract: To reduce the time and effort in updating firmware of a plurality of printers.SOLUTION: A first printer includes a first printing unit, a first storage unit, a first connection unit which can receive update firmware by connecting to an external storage medium, a first communication unit which receives update firmware by communication, and a first control unit. After updating operating firmware to update firmware received from the first connection unit, on receipt of version information of update firmware and an inquiry as to whether firmware update is permitted from another printer (S31), when the version information of the update firmware received from the other printer coincides with version information of the operating firmware (Yes in S32), the first control unit transmits a firmware update permission signal to permit updating the firmware to the other printer (S34).SELECTED DRAWING: Figure 5
Patent JP-2021085647-A (JP)
Title: Air conditioner
Inventor: YAMADA FUTOSHI
IPC: F24F13/22
Filed: 2019-11-29
Abstract: To provide an air conditioner which can satisfy fire prevention requirements.SOLUTION: An air conditioner has: a housing 10 which is provided with an air inlet 12a and an air outlet 11a and in which an airflow passage 18 is formed between the air inlet 12a and the air outlet 11a; a heat exchanger 30 disposed at the airflow passage 18 in the housing 10; a blower fan 20 disposed at the airflow passage 18 in the housing 10; and a drain pan 40 disposed below the heat exchanger 30. The air conditioner has a drain pan cover 50 which is disposed so as to cover an upper surface corresponding to the airflow passage 18 of the drain pan 40 and made of a fire-resisting material.SELECTED DRAWING: Figure 1
Patent JP-2020032271-A (JP)
Title: Coinjection device, coinjection method, and coinjection control program
Inventor: KOIKE NAOKI
IPC: A61J1/20
Filed: 2019-12-03
Abstract: To provide a coinjection device and a coinjection method capable of photographing an image suitable for assessing propriety of coinjection processing of the coinjection device.SOLUTION: A coinjection device sucks medicine from a medicine container 10 on the basis of preparation data using a syringe 11 and injects the medicine from the syringe into an infusion container. By controlling first drive means capable of moving either one or both of the medicine container and the syringe to any position and second drive means capable of operating the syringe, medicine is sucked from the medicine container using the syringe and then moving the medicine container from which the medicine has been sucked and the syringe in a state in which the medicine is sucked within a photographing range by controlling the first drive means to simultaneously photograph the medicine container and the syringe moved within the photographing range.SELECTED DRAWING: Figure 25
Patent JP-2021092017-A (JP)
Title: Relay attack determination device
Inventor: MORI YUKI
IPC: H04Q9/00
Filed: 2019-12-06
Abstract: To provide a method for enhancing accuracy of determination of a relay attack.SOLUTION: A portable machine 3 includes: a receiving antenna 32 including triaxial antennas 32a, 32b, 32c, each of which receives a first request signal and a second request signal; and a strength measurement unit 38 that with respect to the first request signal and the second request signal, measures reception strength at each of three axes of the receiving antenna 32. A relay attack determination device comprises a comparison unit 42 that on the basis of measurement values of reception strength, performs comparison processing of strength ratios of the first request signal and the second request signal and determines a relay attack on the basis of a result of the comparison processing. The comparison unit 42, when the three axes include an invalid axis at which a measurement value of reception strength of the first request signal or the second request signal deviates from a usable range, excludes the invalid axis before performing the comparison processing.SELECTED DRAWING: Figure 4
Patent JP-2020053086-A (JP)
Title: Reverse travel detection device and reverse travel detection method
Inventor: KANEKO SHIGEKI
IPC: G08G1/056
Filed: 2019-12-10
Abstract: To provide a revere travel detection device and a revere travel detection method for improving detection accuracy of a reverse travel vehicle based on output from a sensor of a vehicle detector regarding travel of vehicles on a road where lane change of travel vehicles is allowed.SOLUTION: In a reverse travel detection system 1, a reverse travel detection function of a vehicle detector 11 acquires vehicle detection signals based on output from sensors S1 to S4 of a sensor group S for detecting travel vehicles 3 of a plurality of lanes 2A and 2B for every lane in the lanes 2A and 2B. The reverse travel detection function of the vehicle detector 11 determines whether or not a reverse travel vehicle traveling on at least one of the plurality of lanes 2A and 2B in a reverse direction is present on the basis of a detection pattern regarding one or more travel vehicles in the vehicle detection signals.SELECTED DRAWING: Figure 1
Patent JP-2021092952-A (JP)
Title: Automated transaction device
Inventor: KAN SHOTA
IPC: G07D11/60
Filed: 2019-12-10
Abstract: To provide an automated transaction device that allows for giving advice and guidance at various operation stages by using emotions based on various facial expressions of users.MEANS FOR SOLVING THE PROBLEM: An automated transaction device has an interface unit having a screen that accepts operation of a user and displays information for the user. The automatic transaction device includes an imaging unit that captures a part of a body including a face of the user and generates imaging data, and an emotion recognition artificial intelligence that recognizes the user's emotions based on the imaging data and generates emotion data. A message corresponding to a predetermined emotion data determined from the emotion data at the operation stage corresponding to the emotion data is output to the screen of the interface unit.SELECTED DRAWING: Figure 2
Patent JP-2020039938-A (JP)
Title: Game machine
Inventor: WATANABE KAZUTERU
IPC: A63F7/02
Filed: 2019-12-11
Abstract: To limit a privilege to be imparted to a player and provide an appropriate game.SOLUTION: Game state setting means switches a state between a first game state in which it is restricted to play a game by causing a game ball to enter second ball entry means and a second game state in which the restriction in the first game state is cancelled to be configurable. The game state setting means sets the first game state after execution of a second privilege game when second determination is executed while the first game state is set and the second privilege game is executed based on the fact that a second determination result is a specific second determination result.SELECTED DRAWING: Figure 1
Patent JP-2021092189-A (JP)
Title: Vertical shaft pump
Inventor: NEGISHI MICHIAKI
IPC: F04D29/58
Filed: 2019-12-11
Abstract: To provide a vertical shaft pump capable of supplying lubricating water to a bearing.SOLUTION: The vertical shaft pump includes a main shaft 3 having an impeller 2 mounted to the lower end and adapted to be rotationally driven, a casing 5 rotatably supporting the main shaft via a bearing 4, and a cooling mechanism 6 for supplying lubricating water to the bearing, the cooling mechanism including a supply flow path 7 extending from the upper part of the main shaft via the bearing to the lower part of the main shaft for supplying the lubricating water, a lubricating water pump part 8 provided on the lower part of the main shaft and having a spiral groove or a rotary fin capable of pushing out the lubricating water supplied from the supply flow path during the rotation of the main shaft, and a recovery flow path 9 connected to the lubricating water pump part and extending to the upper part of the main shaft for returning the lubricating water pushed out of the lubricating water pump part to the upper part of the main shaft.SELECTED DRAWING: Figure 1
Patent JP-2021080427-A (JP)
Title: Facility for producing methane gas with biomass energy
Inventor: YU ZHUMING
IPC: C10L3/08
Filed: 2019-12-13
Abstract: To provide a facility for producing methane gas with biomass energy.SOLUTION: A facility for producing methane gas with biomass energy, comprising an outer shell, a reaction space installed in the outer shell, a transmission space installed near the right end inside the outer shell, a transmission mechanism installed in the transmission space that can provide power to the present invention, and an elevating and rotating mechanism with stirring and conveying functions installed in the reaction space. The facility is simple in structure and operation method, can automatically mix raw materials at the time of operation, and is capable of mixing raw materials in a constant ratio depending on the size of a designed inlet. In addition, it is provided with stirring and heating functions, and after a quick reaction, it automatically starts collecting the methane gas obtained from the reaction.SELECTED DRAWING: Figure 1
Patent JP-2020193799-A (JP)
Title: Building cooling device and building cooling system
Inventor: ONO KATSUO
IPC: F24F5/00
Filed: 2019-12-16
Abstract: To improve mass productivity and reduce a risk of refrigerant leakage in a building cooling device.SOLUTION: A building cooling device includes: a heat exchange part having a heat pipe; a radiation cooling part arranged so as to be capable of radiating heat toward the outdoor. A building cooling system includes: refrigerant; the building cooling device; a heat absorption part for absorbing indoor heat using the refrigerant; and a circulation part for circulating the refrigerant between the heat absorption part and the building cooling device.SELECTED DRAWING: Figure 1
Patent JP-2021096928-A (JP)
Title: Composite material, method for producing composite material, method for manufacturing electrode, positive electrode and lithium ion secondary battery
Inventor: KARIYADO HIROSHI
IPC: H01M4/13
Filed: 2019-12-16
Abstract: To provide a composite material, capable of suppressing an increase in electrode resistance after initial charge/discharge in a lithium ion secondary battery by being used as a pre-doping material for a lithium ion secondary battery electrode, and a method for producing the same.SOLUTION: A method for producing a composite material includes a compounding step of performing compounding processing of a carbon material and a lithium compound.SELECTED DRAWING: None
Patent JP-2021097106-A (JP)
Title: Electrostatic chuck inspection board, electrostatic chuck inspection system, and electrostatic chuck inspection method
Inventor: AKIMOTO KENJI
IPC: H01L21/683
Filed: 2019-12-16
Abstract: To provide an electrostatic chuck inspection board that enables sufficient quality inspection of an electrostatic chuck, an electrostatic chuck inspection system, and an electrostatic chuck inspection method.SOLUTION: An electrostatic chuck inspection board according to an embodiment includes a support substrate, a plurality of first electrodes, a plurality of second electrodes, and a plurality of through electrodes. The plurality of first electrodes are provided on the surface of the support substrate and are electrically separated from each other. The plurality of second electrodes are provided on the opposite sides of the support substrate with respect to the plurality of first electrodes. The plurality of through electrodes electrically connect the plurality of first electrodes and the plurality of second electrodes and penetrate the support substrate.SELECTED DRAWING: Figure 3
Patent JP-2021103193-A (JP)
Title: Work support server and work support system
Inventor: OTANI MASAKI
IPC: G09B19/16
Filed: 2019-12-24
Abstract: To provide a server etc. with which an operator can have an experience of operation based on a simulation while referring to scenes of the operation of a working machine by himself/herself or other operators.SOLUTION: A second operator can designate time series of one work environment image through a remote input interface 210 from among archives registered in a database 102. Thereby, the second operator can view the time series of the specified work environment image in a remote output interface 220. The second operator can output the time series of a simulation image indicating an operation mode and an environmental change mode in a virtual work site of a working machine to the remote output interface 220, depending on a simulation operation mode in a remote operation mechanism 211.SELECTED DRAWING: Figure 1
Patent JP-2020135857-A (JP)
Title: Device and method of training classification model and classification device using classification model
Inventor: ZHANG MENG
IPC: G06N20/00
Filed: 2019-12-25
Abstract: To provide classification model training device and method, and a classification device using a classification model.SOLUTION: A classification model training device comprises: a feature extraction unit which is constituted to set a feature extraction layer for each training set of a first predetermined number of training sets and to extract a feature of a sample image, and in which at least two training sets partially overlap; a feature fusion unit which is constituted to set a feature fusion layer for each training set and to fuse an extraction feature of the sample image; and a loss determination unit which is constituted to set a loss determination layer for each training set, to calculate a loss function of the sample image on the basis of the feature of the sample image after fusion, and to train a classification model on the basis of the loss function. The first predetermined number of training sets share at least one layer of the feature fusion layer and the feature extraction layer respectively set for each training set.SELECTED DRAWING: Figure 1
Patent JP-2021103752-A (JP)
Title: Thermionic element and method of manufacturing the same
Inventor: INOUE HIROYUKI
IPC: C01B33/06
Filed: 2019-12-25
Abstract: To provide an Mg2Si-based thermionic element which has p type thermoelectric characteristics and also has high thermal stability, and a method of manufacturing the Mg2Si-based thermionic element.SOLUTION: Carbon (C) is added as an additive element to an Mg2Si-based thermoelectric material before the thermoelectric material is sintered. For example, when a magnesium powder and a silicon powder which are main raw material, and a carbon powder as the additive element are weighed in a weighing step S1, they are weighed in such a manner that for a certain amount of magnesium silicide (Mg2Si), the amount of carbon is a predetermined amount or larger (for example, 0.75at% or larger). The raw material powders are uniformly mixed in a mixing step S2, compacted under pressure in a molding step S3 to manufacture a compact for synthesis, and heat-treated in a synthesis step S4 to synthesize an Mg2Si-based thermoelectric material. In a pulverization step S5, the synthesized Mg2Si-based thermoelectric material is pulverized, and in a sintering step S6, the pulverized Mg2Si-based thermoelectric material is sintered.SELECTED DRAWING: Figure 1
Patent JP-2021105356-A (JP)
Title: Fuel injection injector
Inventor: HIROBE TSUGUHITO
IPC: F02M51/06
Filed: 2019-12-26
Abstract: To improve the sureness of an operation, in an injector which can change an injection direction of atomized fuel according to an engine temperature.SOLUTION: An injector 13 has a constitution in which a nozzle plate 26 is arranged at a tip of a body. The nozzle plate 26 is composed of a base plate 26a in which a fuel injection hole 25 is formed, an outside-temperature sensing deformation part 26b joined to an upper edge of the base plate, and an inside-temperature sensing deformation part 26c joined to a lower end edge of the base plate 26a. The temperature sensing deformation parts 26b, 26c are bimetals which are obtained by pasting two pieces of metal plates. At a warmup operation, fuel is set so as not to progress toward a lower face of an intake port. Therefore, a port wet phenomenon of a warmup drive seat can be prevented. When a temperature of an engine is raised to a certain level, the base plate 26a is changed in a posture in a downward direction by the deformation of the temperature sensing deformation parts 26b, 26c. Accordingly, atomized fuel can be sent into a cylinder while riding on high-velocity intake air.SELECTED DRAWING: Figure 3
Patent JP-2021104614-A (JP)
Title: Ink jet recording apparatus and adjustment pattern recording method
Inventor: NAKAJIMA YOSHINORI
IPC: B41J2/01
Filed: 2019-12-26
Abstract: To perform a recording position adjustment mode with a high degree of accuracy while cutting consumption of a recording medium.SOLUTION: An ink jet recording apparatus 1 records an adjustment pattern, which includes a plurality of patches 1401-1413 for adjusting a position to record a dot by a recording head 202, on a recording medium P. In this case, the set of patches adjacent in a scanning direction is recorded at an interval based on a rib interval, at which a platen rib 1303 is arranged, on the platen rib 1303.SELECTED DRAWING: Figure 15
Patent JP-2021105295-A (JP)
Title: Pipe network analysis device, pipe network analysis method, and pipe network analysis program
Inventor: UDO AKIHIKO
IPC: E03B1/00
Filed: 2019-12-26
Abstract: To provide a novel method for realizing a pipe network analysis in a mesh flow rate method under consideration of pressure dependency of an outflow rate.SOLUTION: A pipe network analysis device calculates, to an analysis graph in which pipeline branches, and nodal points of each pipeline branch or water head known nodal points exhibiting connection points of the pipeline branch and distribution basins R1, R2 at both ends of the pipeline branch, water head in the nodal point and an outflow rate from the nodal point or a pipeline as a pressure dependent amount. The pipe network analysis device comprises: wood and mesh group determination means which connects all of the nodal points in the analysis graph ans which is a branch aggregate not constituting a loop; each nodal point effective water head calculation means performing non-pressure dependent pipe network analysis processing using a wood branch fixed flow rate and a mesh flow rate; means for connecting pressure deficient nodal points with reference nodal points by virtual connection branches; each nodal point effective water head calculation means which updates an outflow rate in the pressure deficient nodal points as a pressure dependent amount of a distribution pipe network and which performs pressure dependent pipe network analysis processing with the mesh flow rate as a variable to a novel analysis graph in which the pressure deficient nodal points are connected with the reference nodal points by the virtual connection branch; and means for connecting with the reference nodal point by a novel virtual connection branch as the pressure deficient nodal point when an effective water head is less than a threshold value.SELECTED DRAWING: Figure 2
Patent JP-2021104300-A (JP)
Title: Body cooling and warming device
Inventor: HASHIMOTO SHOICHIRO
IPC: A61F7/00
Filed: 2019-12-27
Abstract: To provide a body cooling and warming device that has improved heat exchange efficiency.SOLUTION: A body cooling and warming device includes a contact part T with which an application site of the body comes in contact, and is equipped with a hand cooling and warming part SA having a heat exchange body K for exchanging heat with the application site of the body in contact with the contact part T and cooling or warming the application site, and a foot cooling and warming part SB provided separately from the hand cooling and warming part SA. The heat exchange body K is composed of a metal outer pipe 1 sealed with a heat exchange medium W to be vaporized or liquefied, and an inner pipe 2 provided inside the outer pipe 1, to which heat source liquid F is supplied for vaporizing or liquefying the heat exchange medium W with the heat of the heat source liquid F. The contact part T is composed of a metal member linked to the outer pipe 1 of the heat exchange body K. A heat source liquid supply machine 50 is provided for cooling or warming the heat source liquid F and supplying it to the inner pipe 2.SELECTED DRAWING: Figure 1
Patent JP-2021107376-A (JP)
Title: Collagen production promoter
Inventor: KIMURA SHUN
IPC: A61Q19/08
Filed: 2019-12-28
Abstract: To provide a collagen production promoter.SOLUTION: A collagen production promoter contains nicotinamide and decomposed soybean protein.SELECTED DRAWING: None
Patent JP-2019513597-A (JP)
Title: セルロース製品の製造方法、セルロース製品の成形装置およびセルロース製品
IPC: B29C51/08
Filed: 2017-03-16
Abstract: セルロース製品の製造方法であって、以下の工程：セルロースブランクを乾式成形ユニットにおいて乾式成形する工程；前記セルロースブランクを成形型に配置する工程；前記セルロースブランクを１００℃〜２００℃の範囲の成形温度に加熱する工程；および前記セルロースブランクを少なくとも１ＭＰａの成形圧力で前記成形型にプレスする工程を含む、前記セルロース製品の製造方法。
Patent JP-2019521301-A (JP)
Title: 流量制御装置
IPC: F16K11/074
Filed: 2017-06-21
Abstract: 車両の熱交換システムに適用される流量制御装置であって、ハウジング（１）と、弁体アセンブリ（２）と、を含み、弁体アセンブリの伝動部分（６）は、ハウジングの装着キャビティに位置する位置制限部（６３）を供給し、ハウジングは、位置制限凹部（７１）、第１止め部（７２）、及び第２止め部（７３）を対応して形成し、前記位置制限部は少なくとも一部が前記位置制限凹部に位置し、前記伝動部分が第１位置に位置する場合、前記位置制限部は第１止め部に当接し、前記伝動部分が第２位置までに回動した場合、前記位置制限部は第２止め部に当接し、第１、第２弁シート（２１、２２）の間が密封して設置されることにより、製品の密封性能が向上できる。