baber/WOPTO huggingface dataset:
Patent JP-2022121270-A (JP)
Title: Control method of vehicle and control system of vehicle
Inventor: SAWADA AKIRA
IPC: B60L15/20
Filed: 2021-02-08
Abstract: To provide a control method of a vehicle and a control system of the vehicle which prevent heat generation of a driving motor and deterioration of an electric mileage upon stoppage of the vehicle.SOLUTION: A control method of a vehicle includes a control step (step S203) of controlling a torque of a driving motor 4 so as to converge disturbance actuated to the vehicle 10 into a disturbance torque estimated value determined by estimating the disturbance when the vehicle 10 stops based on an acceleration amount. In the control step, of a period when the vehicle 10 is decelerating to a stop: in a first period from a time with a relatively high vehicle speed range to a time with a relatively low vehicle speed range, the torque of the driving motor 4 is controlled to converge into a disturbance torque estimated value; and in a second period from a time with the relatively low vehicle speed range to a time after stoppage of the vehicle 10, the torque of the driving motor 4 is controlled to converge into a torque target value in which an extent of the disturbance torque estimated value is reduced based on an inclination of a traveling path of the vehicle 10.SELECTED DRAWING: Figure 3
Patent JP-2022122559-A (JP)
Title: Method for degrading 1,4-dioxane
Inventor: ISAKA KAZUICHI
IPC: C12N1/20
Filed: 2021-02-10
Abstract: To provide novel 1,4-dioxane-degrading bacteria, to provide compositions for degrading 1,4-dioxane containing the bacteria; and to provide methods for degrading 1,4-dioxane using the bacterium or composition.SOLUTION: Provided are a bacterium which is a Pseudonocardia sp. TY11 strain deposited under accession number NITE P-03362, and a 1,4-dioxane-degrading composition containing the bacterium. Also provided is a method for degrading 1,4-dioxane comprising exposing a bacterium that is a Pseudonocardia sp. TY11 strain or a composition comprising the same to an aqueous environment comprising 1,4-dioxane.SELECTED DRAWING: Figure 1
Patent JP-2022125382-A (JP)
Title: Solution sending device, solution sending system and solution sending method
Inventor: TATEYAMA AKITO
IPC: F04C14/26
Filed: 2021-02-17
Abstract: To provide a solution sending device, a solution sending system and a solution sending method which can send both fluid with high viscosity and washing solution with low viscosity and have a low risk of damage to a pump and a leakage of solvent.SOLUTION: A solution sending system 1 is to send first solution with high viscosity and second solution with low viscosity and comprises: a first pump to send the first solution; a first flow passage to be an intake flow passage of the first pump; a second flow passage to be a discharge flow passage of the first pump; a first bypass flow passage communicating the first flow passage with the second flow passage; and one or more first measuring section which acquires one or more piece of first measurement information with respect to a physical quantity of the first solution and/or the second solution and is installed on the first flow passage and/or the first bypass flow passage. The first solution is sent through a flow passage where the first pump is installed. The second solution is pumped through the first bypass flow passage.SELECTED DRAWING: Figure 1
Patent JP-2022125748-A (JP)
Title: Fuel battery cell
Inventor: SHIMAKURA YASUHIRO
IPC: H01M8/0276
Filed: 2021-02-17
Abstract: To provide a fuel battery cell that can improve power generation efficiency.SOLUTION: A fuel battery cell 11 includes: a support frame 14 supporting a membrane electrode assembly 13 in an opening 12 formed in the center; a pair of gas diffusion layers 15 sandwiching the membrane electrode assembly 13; and a pair of separators 16 sandwiching the support frame 14 from the outside of the pair of gas diffusion layers 15. Oxidant gas holes 22 are formed at both ends of sandwiching the opening 12 in the support frame 14. Between the support frame 14 and the first separator 19, an oxidant gas channel 25 that allows an oxidant gas supplied from one of the oxidant gas holes 22 formed at both ends to pass through the opening 12 and flow to the other is formed. A stepped surface 21 facing an end of the gas diffusion layer 15 and extending in a direction of flow of the oxidant gas is formed on a peripheral edge of the opening 12 in the support frame 14. A convex portion 33 that reduces a gap between the stepped surface 21 and the first separator 19 is formed on the stepped surface 21.SELECTED DRAWING: Figure 2
Patent JP-2021156155-A (JP)
Title: Anchor structure, preventive or protective facility, and construction method of anchor structure
Inventor: KOSEKI KAZUHIRO
IPC: E02D5/80
Filed: 2021-02-18
Abstract: To provide an anchor structure capable of using a more flexible configuration for the required proof stress when a load is held by a plurality of anchors to support or hold the structure.SOLUTION: Since anchors having different standards can be used by connecting a plurality of anchors (anchors 11a, anchors 11b) in series by a connecting member 12, and holding a load F by the plurality of anchors connected in series, an anchor structure 1 can use a configuration that is more flexible with respect to the required proof stress.SELECTED DRAWING: Figure 1
Patent JP-2022126551-A (JP)
Title: Road surface condition estimation device, road surface condition estimation method, and road surface condition estimation program
Inventor: SUZUKI KOUGO
IPC: E01C23/01
Filed: 2021-02-18
Abstract: To accurately estimate a road surface condition.SOLUTION: A road surface condition estimation device includes acquisition means 23a, measurement means 23c, and estimation means 23d. The acquisition means 23a acquires travel information including the acceleration of a moving body. The measurement means 23c measures information about vibration of the moving body on the basis of distribution of the acceleration of the moving object on multiple axes based on the travel information acquired by the acquisition means 23a. The estimation means 23d estimates a road surface condition on the basis of the information about the vibration of the moving body measured by the measurement means 23c.SELECTED DRAWING: Figure 3
Patent JP-2022131351-A (JP)
Title: power transmission unit
Inventor: KIYOOKA KOJI
IPC: H02K7/116
Filed: 2021-02-26
Abstract: To achieve reduction of manufacturing costs in a power transmission unit in which a motor case is attached to a transmission case.SOLUTION: A power transmission unit 41a includes a transmission case 42a in which a motor 70, an input shaft 72, an output shaft 60, and a gear mechanism 80 which transmits power between the input shaft 72 and the output shaft 60 are housed. In a motor case 120 attached to the side, which is opposite to the gear mechanism 80 side, of the transmission case 42a, a cross section orthogonal to an axial direction has the same cylindrical shape over the entire part as seen in the axial direction and the motor 70 is disposed therein.SELECTED DRAWING: Figure 3A
Patent JP-2022133079-A (JP)
Title: Conveyance device
Inventor: TSUDA HIROKATSU
IPC: B65G47/08
Filed: 2021-03-01
Abstract: To surely perform a posture conversion from a standing state to a lodging state, without hindering the conveyance of a workpiece.SOLUTION: A conveyance device 1 conveys a workpiece W having a circular cross section along a predetermined conveyance direction. The conveyance device 1 includes an outlet conveyor 2 which transfers the workpiece W discharged in a standing state, and conveys the workpiece W along the conveyance direction. The outlet conveyor 2 transfers the workpiece W in a standing state, and conveys the workpiece W at a conveyance speed V1 higher than a discharge speed V2 at the time of discharge, so that the workpiece W is inverted backward in the conveyance direction.SELECTED DRAWING: Figure 3
Patent JP-2022133911-A (JP)
Title: Fryer
Inventor: KIJIMOTO HIDEKI
IPC: A47J37/12
Filed: 2021-03-02
Abstract: To prevent backflow of cooking oil to a filtering tank side by incorrect operation of a manual valve, while reducing a cost by sharing of an oil supply path and adoption of the manual valve.SOLUTION: A fryer 1 comprises a first oil supply path whose upstream end is connected to a filtering tank 20 and that includes a filtering pump 23 and a first oil supply valve 27, a second oil supply path for connecting an oil tank 2 to an oil increase tank 10, and an oil increase valve 12 provided at the second oil supply path. The downstream end of the first oil supply path is connected to the second oil supply path in the upstream side of the oil increase valve 12 to open the first oil supply valve 27. In a state where the oil increase valve 12 is closed, the cooking oil in the filtering tank 20 can be supplied to the oil increase tank 10 via the first oil supply path and the second oil supply path. When the open state of the first oil supply valve 27 is detected by a reed switch 28, a burner controller 42 actuates the filtering pump 23.SELECTED DRAWING: Figure 1
Patent JP-2022134595-A (JP)
Title: Purchase analysis system, purchase analysis method and computer program
Inventor: SHIMODA YOJIRO
IPC: G16Y10/45
Filed: 2021-03-03
Abstract: To analyze a purchase situation, etc. relating to products for sale on a mall-type shopping site, from multifaceted information.SOLUTION: A purchase analysis system 1 for analyzes purchase situations of object products for sale on mall-type shopping sites. The purchase analysis system 1 comprises: a purchase history acquisition section 11 for acquiring information relating to purchase histories of the object products in the mall-type shopping site; an advertisement information acquisition section 12 for acquiring indexes of advertisements of the object products; an attention degree information acquisition section 13 for acquiring attention degrees of the object products on the Internet; a purchase screen information acquisition section 14 for acquiring information of purchase screens displayed on purchasers' terminals by a mall management server 2 managing the mall-type shopping site; an analysis section 15 for analyzing purchase situations of the object products based on any of at least the purchase histories, the indexes relating to the advertisements, the attention degrees and the information of the purchase screens; and an output section 16 for outputting an analysis result of the analysis section.SELECTED DRAWING: Figure 1
Patent JP-2022134641-A (JP)
Title: Lamp for vehicle
Inventor: FUJIMURA TOSHIYUKI
IPC: F21V19/00
Filed: 2021-03-03
Abstract: To secure the appearance of a lamp by an inexpensive and compact constitution, in the lamp for a vehicle having a projection lens.SOLUTION: A lamp 10 for a vehicle has a constitution for emitting light from a light source 20 reflected by a reflector 30 toward the front of the lamp via a projection lens 40. In addition, the constitution comprises a cylindrical part 44 extending toward the rear of the lamp as the projection lens 40, and the lamp is supported by a heat sink 50 at a rear end part of the cylindrical part 44. By this constitution, a member for supporting the projection lens 40 is dispensed with, and the number of components is reduced. Furthermore, shading treatment by the formation of a black paint film 46 is applied to an external peripheral face of the cylindrical part 44. When viewing the lamp 10 for the vehicle, an internal space (that is, a lamp chamber 12) of the cylindrical part 44 thereby becomes inconspicuous.SELECTED DRAWING: Figure 3
Patent JP-2021193547-A (JP)
Title: Method, apparatus, electronic device and computer-readable storage medium for constructing key-point learning model
Inventor: MENG QINGYUE
IPC: G06N20/00
Filed: 2021-03-17
Abstract: To provide a method, an apparatus, a device, a storage medium, and a program for constructing a key-point learning model.SOLUTION: A method that makes full use of a large amount of existing unlabeled data and reduces a hurdle and difficulty of constructing a key-point learning model includes the steps of: acquiring labeled data labeling a human-body key-point and unlabeled data that does not label the human-body key-point; training the labeled data by an initial prediction model and an initial discriminator in a supervised training way to obtain a first prediction model and a first discriminator; training the unlabeled data by the first prediction model and the first discriminator in an unsupervised training way to obtain a second prediction model and a second discriminator; and constructing the key-point learning model according to the second prediction model and the second discriminator.SELECTED DRAWING: Figure 2
Patent JP-2022143450-A (JP)
Title: Conveying device for solar panel cleaning device
Inventor: KOMEN TOMOMI
IPC: B08B13/00
Filed: 2021-03-17
Abstract: To provide a conveying device for solar panel cleaning devices capable of reducing labor when conveying a line-type cleaning device for solar panels from one solar panel row to another solar panel row and capable of being made compact when not in use.SOLUTION: A conveying device 10 for solar panel cleaning devices includes: a stage section 12 for placing the solar panel cleaning device; an adjustment mechanism 13 for adjusting the height and inclination of the stage section 12; and a driving body 11 capable of driving on ground by mounting the stage section 12 and the adjustment mechanism 13. The stage section 12 has an expandable/contractible mechanism capable of switching between an expanded state in which the solar panel cleaning device can be mounted and a stored state in which the size is smaller than the expanded state.SELECTED DRAWING: Figure 2
Patent JP-2022124424-A (JP)
Title: Efficient data item authentication
Inventor: SHAHAR BOAZ
IPC: G09C1/00
Filed: 2021-03-18
Abstract: To provide a computing device that provides protection against modification of a data item by non-authorized entities such as hackers, insertion of a non-authentic data item, or deletion of the data item, and non-repudiation attacks.SOLUTION: An apparatus 10 includes a storage element and a processing element. The processing element configured to: verify an asymmetric digital signature in order to authenticate a data item signed with the asymmetric digital signature; upon successful verification of the asymmetric digital signature, generate a symmetric of the data item and store the symmetric MAC in the storage element; and retrieve and verify the symmetric MAC in order to authenticate the data item.SELECTED DRAWING: Figure 1
Patent JP-2022144765-A (JP)
Title: Coke oven and temperature measurement method of coke oven
Inventor: SUGIURA MASAHITO
IPC: C10B45/00
Filed: 2021-03-19
Abstract: To enable efficient measurement of a temperature of a combustion chamber.SOLUTION: A coke oven includes: an observation hole which is provided on an upper part of a combustion chamber of the coke oven; a removable flue lid which seals the observation hole; and an optical window which is provided on the flue lid and transmits light inside the combustion chamber of the coke oven to the outside of the coke oven. A temperature of the combustion chamber of the coke oven is measured by using a 2-color radiation thermometer via the optical window provided on the flue lid. By this, temperature measurement of the combustion chamber is enabled without removing the flue lid from the observation hole.SELECTED DRAWING: Figure 4
Patent JP-2022147253-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-23
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a time-shortening state B, when game balls newly enter a first start winning hole and variation is started, characters "it may become disadvantageous when balls enter a first start pocket during time-shortening" are displayed as attention-attracting notification in the center or in a lower part of a display area. In the meantime, no attention-attracting notification is performed when variation is performed during the time-shortening state B for reservation storage corresponding to a first special pattern stored before control to the time-shortening state B.SELECTED DRAWING: Figure 287-1
Patent JP-2022148435-A (JP)
Title: Method for manufacturing resin molded product
Inventor: HIRATSUKA SHOICHI
IPC: B29C43/20
Filed: 2021-03-24
Abstract: To provide a method for manufacturing a resin molded product, which is capable of efficiently manufacturing a high-quality resin molded product.SOLUTION: There is provided a method for manufacturing a resin molded product, comprising: using a laminated sheet in which a fiber-reinforced resin sheet containing fibers and resin is laminated on one or both sides of a foamed resin sheet; manufacturing a resin molded product in which a resin foam layer is composed of the resin foamed sheet and a fiber reinforced resin layer is composed of the fiber-reinforced resin sheet; using a female mold with a concave portion for forming a molding space and a male mold with a convex portion that moves into the concave portion when the mold is closed; arranging the laminated sheet in the female mold so as to cover the concave portion; performing hot pressing by superimposing the male mold on the female mold in which the laminated sheet is arranged so as to push the laminated sheet into the concave portion with the convex portion; and using the female mold provided with a movement restricting portion that contacts an outer peripheral edge of the laminated sheet from the side in the hot pressing.SELECTED DRAWING: Figure 6
Patent JP-2022149157-A (JP)
Title: Performance analyzing method, performance analyzing system, and program
Inventor: MAEZAWA AKIRA
IPC: G10G1/00
Filed: 2021-03-25
Abstract: To estimate fingering by a user with high accuracy.SOLUTION: A performance analyzing system 100 comprises: a finger position data generation unit 31 for generating finger position data F representing positions of individual fingers of a user with an analysis of a performance image representing multiple fingers of the user playing a keyboard instrument; and a fingering data generation unit 32 for generating fingering data Q representing the fingering of the user with the use of performance data P representing performance by the user and the finger position data F.SELECTED DRAWING: Figure 3
Patent JP-2022149576-A (JP)
Title: panel frame
Inventor: YAMAMOTO KENJIRO
IPC: E01F8/00
Filed: 2021-03-25
Abstract: To provide a panel frame capable of preventing damage to a panel material by relieving impact load in such a manner that one of the upper and lower frames is plastically deformed when an impact load is applied, which has cross-sectional performance that can withstand wind loads with an inexpensive and simple configuration.SOLUTION: A panel frame (sound insulation panel 1) includes a board (sound insulation board 2), and a frame 3 with the board (sound insulation board 2) engaged. The frame 3 is provided with a pair of upper and lower horizontal frames 4 and a pair of left and right vertical frames 5. The panel frame is configured so that, when an impact force acts on the board (sound insulation board 2), one or both of the pair of upper and lower horizontal frames 4 are curved outward while the board (sound insulation board 2) is fitted in the frame 3 to thereby being plastically deformed to absorb the impact force.SELECTED DRAWING: Figure 3
Patent JP-2022152264-A (JP)
Title: Battery control device of power supply system
Inventor: ISHIHARA YUYA
IPC: H01M10/48
Filed: 2021-03-29
Abstract: To provide a battery control device of a power supply system, capable of efficiently cancelling a voltage unevenness in a battery parallely connected even in the case where a capacitor is connected in parallel to a load to which power is to be supplied, and a neglect period of the battery becomes long.SOLUTION: A power supply system determines a battery which initially supplies power for charging to a capacitor C1 from a plurality of batteries 1 to 4 on the basis of an acquisition result of each of voltages V1 to V4 of the batteries 1 to 4 before power is supplied to a load from the capacitor C1 and each of the plurality of batteries 1 to 4, and performs a voltage equalization of the plurality of batteries in response to the supply of power for charging to the capacitor C1 from the determined battery.SELECTED DRAWING: Figure 4
Patent JP-2022153717-A (JP)
Title: Technological transfer trace system and technological transfer trace method
Inventor: OTA SHINICHIRO
IPC: G06F3/01
Filed: 2021-03-30
Abstract: To transfer a technology of an expert to posterity with higher accuracy.SOLUTION: A technological transfer trace system (100) for supporting transfer of technology of an expert to a worker includes: a state detection device (1) for detecting an attitude and a state of an object person; an imaging device (2) for imaging an ambient environment of the object person; and an information processing device (3) for generating operation model data about predetermined work of the expert on the basis of outputs preliminarily acquired from the state detection device and the imaging device in the predetermined work of the expert. An information processing device generates actual operation data corresponding to actual operation of the worker on the basis of the outputs acquired from the state detection device and the imaging device in the predetermined work of the worker, compares the operation model data with the actual operation data, and converts the operation model data into a format corresponding to the actual operation data to cause a display device (4) to display the actual operation data.SELECTED DRAWING: Figure 2
Patent JP-2022155270-A (JP)
Title: Power supply management system, fuel cell device, and charging and discharging device
Inventor: YAMAMOTO ASUKA
IPC: H02J3/32
Filed: 2021-03-30
Abstract: To provide a power supply management system capable of appropriately controlling power reception point power of a facility using a plurality of power supply devices installed in the same facility.SOLUTION: A power supply management system comprises a management device 30 that to respective power supply devices 10, 50, can transmit output control commands that are determined by command determination processing and specify output power of the power supply devices 10, 50 in a predetermined control object period. The management device 30 is configured to previously divide the plurality of power supply devices 10, 50 installed in a facility 20 into at least two groups of power supply devices 10, 50 belonging to a first group and power supply devices 10, 50 belonging to a second group and, in the case of changing power reception point power of the facility 20 by a predetermined value in the control object period, use the command determination processing to preferentially determine an output control command for changing the total of output power of the power supply devices 10, 50 belonging to the first group by the predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2022097348-A (JP)
Title: Manufacturing method for organic electroluminescent element, organic electroluminescent element, display device, and lighting device
Inventor: KUWATA KENJI
IPC: G09F9/30
Filed: 2021-03-31
Abstract: To provide a flexible organic field emitting element with high performance and lower cost, particularly to provide an organic field emitting element with improved drive life and low voltage drive.SOLUTION: An organic field emitting element has at least a pair of electrodes and an organic layer between the electrodes. The organic field emitting element is configured to include, adjacent to the cathode, a metal electron injection layer and an organic electron injection layer, in this order. The metal electron injection layer includes a coordination-bond-enabled metallic element. The organic electron injection layer includes an organic material.SELECTED DRAWING: Figure 1