baber/WOPTO huggingface dataset:
Patent JP-2022037310-A (JP)
Title: Switching power supply device
Inventor: KAWAGUCHI HIDEAKI
IPC: H02M3/00
Filed: 2020-08-25
Abstract: To provide a switching power supply device capable of suppressing a switching noise from being generated at random.SOLUTION: A switching power supply device comprises: a first power conversion circuit 111 that includes first switching elements Q1-Q4; a second power conversion circuit 112 that includes a second switching element; and a PLD (Programmable Logic Device) 120 that outputs a first gate pulse for on/off-controlling the first switching elements Q1-Q4 and a second gate pulse for on/off-controlling the second switching element. The PLD 120 includes: a first carrier generation part 130 that generates a first carrier signal synchronized with a synchronization signal S; a first PWM (Pulse Width Modulation) control part 140 that generates the first gate pulse on the basis of the first carrier signal; a second carrier generation part 150 that generates a second carrier signal synchronized with the synchronization signal S; and a second PWM control part 160 that generates the second gate pulse on the basis of the second carrier signal.SELECTED DRAWING: Figure 1
Patent JP-2022037523-A (JP)
Title: Method for manufacturing rock
Inventor: KOMURA YUICHI
IPC: E21B25/00
Filed: 2020-08-25
Abstract: To manufacture a rock core with a suitable shape as a test piece for a rock test.SOLUTION: A method for manufacturing a rock sample includes the steps of: drilling a rock ground and collecting a rock core (a rock sample 14); restraining the outer periphery of the rock core by a restriction mechanism 20; cutting the rock core and making a cylindrical hollow to manufacture a rock sample 16 with a diameter R2 smaller than the diameter R1 of the rock core and with a height H2 not smaller than twice the diameter R2.SELECTED DRAWING: Figure 2
Patent JP-2022041300-A (JP)
Title: Heat conduction member
Inventor: HANANO MASAAKI
IPC: F28D15/02
Filed: 2020-08-31
Abstract: To provide a heat conduction member capable of securing a space in an inside thereof, even when it is bent.SOLUTION: A heat conduction member 1 includes a housing 2 having a space 2S in an inside thereof, and a working medium 4 provided in the space. The housing has an upper plate 22 located in an upper side in a thickness direction of the housing and covering an upper side of the space, a lower plate 21 located in a lower side of the space to face the upper plate in the thickness direction, and a plurality of pillars 22P located between the upper plate and the lower plate. The housing further has bent parts 231, 232 in which the upper plate and the lower plate are bent in the same direction in the thickness direction. At least a part of the pillar is located above the bent part.SELECTED DRAWING: Figure 1
Patent JP-2022041344-A (JP)
Title: Ozone disinfection system and disinfection method
Inventor: SHIMODA TAKAMUNE
IPC: A61L9/015
Filed: 2020-09-01
Abstract: To provide an ozone disinfection system that can disinfect a predetermined target space in a building strongly and sufficiently.SOLUTION: An ozone disinfection system 1 has: an ozone device 10 having ozone generation means to generate ozone and ozone feeding means to feed ozone; and a plurality of pipes 20-24 that connect the ozone device 10 to a plurality of target spaces A-E in a building. The ozone device 10 feeds high-concentration ozone to a predetermined pipe of the plurality of pipes 20-24 and disinfects a predetermined target space connected to the predetermined pipe with the high-concentration ozone.SELECTED DRAWING: Figure 1
Patent JP-2021002837-A (JP)
Title: Coordination processing method, broadcast signal transmission method, and receiver
Inventor: TSUCHIUCHI MUNEYASU
IPC: H04H20/24
Filed: 2020-09-01
Abstract: To provide a coordination processing method that improves usability by linking a broadcast signal receiver and a mobile information terminal, a broadcast signal transmission method, and a receiver.SOLUTION: A broadcast signal receiver receives and executes a hybrid cast application on the basis of a first URL. In addition, a mobile information terminal executes a companion application, and the companion application acquires a second URL. Here, the hybrid cast application calls setURLForCompanionDevice, and the receiver acquires the second URL based on the call.SELECTED DRAWING: Figure 8
Patent JP-2021190413-A (JP)
Title: LED bulb device
Inventor: CAO LIANGLIANG
IPC: H01L33/62
Filed: 2020-09-03
Abstract: To provide a cost-effective LED bulb device.SOLUTION: An LED bulb device has a bulb glove 8801, a head cap 8802, a drive circuit 8803, and at least one light strip 8804. The bulb glove comprises a translucent glove 8805 and a bottom part 8806. The head cap comprises a neck part 8807, a first electrode 8808, and a second electrode 8809. The connection between the neck part of the head cap and the bottom part of the bulb glove forms an accommodation space 8811. A fluorescent layer 8816 covers a plurality of LED modules 8815. A drive current is applied to the LED modules via at least one of a top end 8813 and a bottom end 8814 of the light strip. The light transmittance of a base part is less than 50%.SELECTED DRAWING: Figure 11
Patent JP-2022045668-A (JP)
Title: Lithium ion battery and manufacturing method of regenerated electrode active material
Inventor: HORIE HIDEAKI
IPC: H01M4/36
Filed: 2020-09-09
Abstract: To provide a lithium ion battery that can easily recover an active material layer, and a manufacturing method of a regenerated electrode active material.SOLUTION: In a single battery structure 10, a frame member 14 includes an overhanging portion 14aA1, an overhanging portion 14aA2 (or overhanging portion 14bA1, overhanging portion 14bA2) protruding outward in the plane direction from the edge of a positive electrode current collector 21 or the edge of a negative electrode current collector 23 when the single battery structure 10 is viewed from the stacking direction, and the overhanging portion 14aA2 (or the overhanging portion 14bA2) is formed with a recess 14aB (or a recess 14bB) that exposes the edge of the positive electrode current collector 21 or the edge of the negative electrode current collector 23.SELECTED DRAWING: Figure 2
Patent JP-2022047079-A (JP)
Title: Motor control device and motor control method
Inventor: NISHIJIMA TETSUYA
IPC: H02P6/182
Filed: 2020-09-11
Abstract: To provide a motor control device and a motor control method that can reach a command frequency from a stopped state in a predetermined acceleration period without extending an acceleration period only by detecting BEMF.SOLUTION: A motor control device includes a control frequency setting unit 65 that sets a control frequency which is an output frequency of an AC voltage supplied from a three-phase inverter 3 to a BLDC motor 2, and a phase error control unit 68 that instructs the control frequency setting unit 65 to increase the control frequency at a preset acceleration rate during the acceleration period after forced commutation, and instructs a duty setting unit 64 to increase the duty amount in the case of a delay phase, instructs the duty setting unit 64 to decrease the duty amount in the case of a forward phase on the basis of a phase error θerr between the BEMF edge detected by a rotor position detection unit 61 and the BEMF edge target based on the control frequency.SELECTED DRAWING: Figure 1
Patent JP-2021060984-A (JP)
Title: Smart search capability in process control system
Inventor: MARK J NIXON
IPC: G06F16/90
Filed: 2020-09-14
Abstract: To provide a method for executing search queries of process plant-related data in process plants and process control systems, a computing device, and a process control system.SOLUTION: A method includes: a step 1202 of receiving a process plant search query; steps 1204 and 1206 of identifying the subject of the search query and context for the search query; a step 1208 of obtaining a data set of process plant-related data from a contextual knowledge repository responsive to the subject of the search query, and filtering the data set according to the context of the search query; a step 1210 of generating a set of process plant search results according to the filtered data set; and a step 1212 of providing the set of process plant search results to a user interface device for display.SELECTED DRAWING: Figure 12
Patent JP-2021100237-A (JP)
Title: High performance high speed mux-d scan flip flop
Inventor: AMIT AGARWAL
IPC: H03K19/00
Filed: 2020-09-17
Abstract: To provide high performance high speed MUX-D scan flip flop.SOLUTION: There is provided a high speed Mux-D scan flip-flop (FF) that bypasses a scan multiplexer to a masterkeeper side path and eliminates a delay overhead of a traditional Mux-D scan circuit topology. The design is compatible with a simple scan metrology of Mux-D scan while maintaining a small area and a small number of inputs/outputs compared to the traditional Mux-D scan circuit topology. Since the scan Mux is not in a forward critical path of FF, the circuit topology has the same high performance as a level sensitive scan flip-flop and can be easily converted to a bare pass gate version. The new high speed Mux-D scan flip flop combines the advantages of the traditional LSSD and the Mux-D scan flip flop without their respective drawbacks.SELECTED DRAWING: Figure 1
Patent JP-2022052470-A (JP)
Title: Labor management device, labor management program, and labor management system
Inventor: KOBAYASHI AKIHIRO
IPC: G06Q20/38
Filed: 2020-09-23
Abstract: To provide a labor management device capable of smoothly managing a contract concluded online.SOLUTION: A labor management device for managing execution of a contact concluded in a form in which an electronic asset is paid for an electronic deliverable comprises: request processing means for determining whether or not processing for a request from the outside can be executed and executing the processing when prescribed conditions are met; transaction history management means for managing transaction histories processed by the request processing means; and asset management means for managing the asset using a wallet. When the request is a request related to transfer of the asset, the request processing means controls the asset as contingent fee so that the asset is transferred from an employer to the wallet of a manager before concluding the contact with respect to the asset management means.SELECTED DRAWING: Figure 1
Patent JP-2021006503-A (JP)
Title: Method and device for laser-supported detachment of section from planar glass element
Inventor: FABIAN WAGNER
IPC: B23K26/53
Filed: 2020-09-23
Abstract: To provide a method to allow an efficient and clean, especially splinter-free separation of a section from a planar glass element along non-rectilinear parting lines.SOLUTION: A method is provided for detaching a section 4 from a planar glass element 2 along an intended parting line 21 which divides the glass element 2 into a section 4 to be detached and a main part 3 to be left, wherein laser pulses 12 form filamentary damages 20 in the volume of the glass element 2 by plasma, striking points 13 of the laser pulses 12 on the glass element 2 are moved over the surface 22 of the glass element 2 along the parting line 21, the filamentary damages 20 arranged alongside one another along the parting line 21 are introduced and the section 4 and the main part 3 are each retained as whole parts, while the glass element 2 is heated in the region of the main part 3 and made to expand, and the glass element 2 is cooled in the region of the section 4 and made to contract, so that the section 4 is detached from the main part 3 along the parting line 21 at the filamentary damages 20 located alongside one another.SELECTED DRAWING: Figure 1
Patent JP-2022054150-A (JP)
Title: Fuel cell module and fuel cell device
Inventor: UCHI KAZUTAKA
IPC: H01M8/0612
Filed: 2020-09-25
Abstract: To provide a fuel cell module that can be stably handled.SOLUTION: A fuel cell module 10 has a reformer 12, a fuel cell stack 13, a combustor 14, and a housing 11. The reformer 12 reforms a raw fuel gas to generate a fuel gas. The fuel cell stack 13 has a plurality of fuel cells. The fuel cells generate electricity through an electrochemical reaction of the fuel gas and an oxidizing agent. The combustor 14 combusts an unreacted fuel gas in the fuel cell stack 13 to heat the reformer 12. The housing 11 has a first chamber part R1 and a second chamber part R2. The first chamber part R1 accommodates the fuel cell stack 13. The second chamber part R2 accommodates the reformer 12 and the combustor 14. A channel CH for the oxidizing agent is formed between an outer wall and an inner wall of the second chamber part R2.SELECTED DRAWING: Figure 3
Patent JP-2022055102-A (JP)
Title: Storage system and control method therefor
Inventor: ITO SHINTARO
IPC: G06F11/20
Filed: 2020-09-28
Abstract: To ensure availability in the case where a failure occurs in two or more storage nodes while avoiding concentration of resource consumption.SOLUTION: Each redundancy group is constituted by one active program (storage control program of the active program) and N (N is an integer of two or more) standby programs. Each of the N standby programs is associated with a priority to be determined as a FO (failover) destination. In the same redundancy group, FO is performed from the active program to the standby program on the basis of the priority. For the plurality of storage control programs including the active programs and the standby programs that change to be active by FO in the plurality of redundancy groups arranged in the same node, standby storage control programs that can set each of the programs as a FO destination are respectively arranged in different nodes.SELECTED DRAWING: Figure 6
Patent JP-2022055857-A (JP)
Title: Image processing device, image reading device, image processing method, and image processing program
Inventor: MATSUOKA TERUHIKO
IPC: H04N1/405
Filed: 2020-09-29
Abstract: To provide an image processing device and the like capable of determining an area where characteristics are detected, from an image, and executing appropriate binarization for each area.SOLUTION: An image processing device comprises: a determination unit which determines an area where characteristics are detected, from an image; and a processing unit which binarizes, for the image, the area where characteristics are detected, by first binarization, and binarizes areas other then the area where characteristics are detected, by second binarization.SELECTED DRAWING: Figure 2
Patent JP-2022059913-A (JP)
Title: Operation management device, operation management program and daily operation report
Inventor: ASAI DAIKI
IPC: G08G1/00
Filed: 2020-10-02
Abstract: To provide an operation management device, an operation daily report generation method, and an operation daily report that can provide information on a transportation quality to a shipper.SOLUTION: A computer 2 acquires traveling information of a vehicle V and baggage information accompanying each baggage carried by the vehicle V. Then, the computer outputs a daily operation report 50 that includes information on a quality of transportation for each baggage from the traveling information and the baggage information.SELECTED DRAWING: Figure 1
Patent JP-2022060719-A (JP)
Title: Rent or the like calculation system
Inventor: MORI HIROTSUGU
IPC: G06Q50/08
Filed: 2020-10-05
Abstract: To provide a rent or the like calculation system that appropriately calculates a rent or the like.SOLUTION: A rent or the like calculation system includes: a yield database 26 that stores a surface yield; a customer database 27 that stores a desired residential area, which is the area where a customer 3 wants to live, a desired layout, which is the layout of a house desired by the customer 3, a desired payment amount, which is the monthly payment amount desired by the customer 3, and a desired payment period, which is the payment period until the customer 3 acquires the desired house; a land database 28 that stores a land price; a building database 29 that stores a building price; first calculation means 24A for calculating a predetermined period based on the surface yield, the desired residential area, the desired layout, the desired payment amount, the land price, and the building price; and second calculation means 24B for calculating a predetermined amount of money based on the surface yield, the desired residential area, the desired layout, the desired payment period, the land price, and the building price.SELECTED DRAWING: Figure 1
Patent JP-2022061601-A (JP)
Title: Receiver, mobile terminal test device including the receiver, and mobile terminal test method
Inventor: IKEBE TAKASUMI
IPC: H04B17/15
Filed: 2020-10-07
Abstract: To provide a receiver that, even when a signal length of a target signal is short and outside a standard in a test involving FFT processing, can cope with the signal and perform highly reliable FFT processing.SOLUTION: A test device 1 comprises: a receiving unit 10 that acquires a sample signal d by sampling a target signal a transmitted from a DUT 2; an FFT processing unit 21 that multiplies a window function on the sample signal to execute FFT processing; a signal length calculation unit 31 that calculates the signal length of the target signal from the sample signal acquired by the receiving unit; a comparison unit 33 that compares the calculated signal length of the target signal with a first FFT length conforming to a communication standard as an FFT length of the FFT processing; and an FFT length setting unit 34 that, when the signal length of the target signal is shorter than the first FFT length as a result of comparison performed by the comparison unit, sets a second FFT length shorter than the signal length of the target signal as the FFT length of the FFT processing in the FFT processing unit in place of the first FFT length.SELECTED DRAWING: Figure 1
Patent JP-2022065229-A (JP)
Title: Elevator car-inside loaded object weight detection device
Inventor: HIROHATA KEISHIRO
IPC: B66B5/14
Filed: 2020-10-09
Abstract: To provide an elevator car-inside loaded object weight detection device which can correctly detect a car-inside loaded object weight without requiring a load compensation.SOLUTION: An elevator car-inside loaded object weight detection device comprises: a weight related amount detection unit 35 which detects a weight related amount related to the weight of a car 20; and an elevator control device 10 which obtains the car-inside loaded object weight on the basis of the weight related amount detected by the weight related amount detection unit 35. The elevator control device 10 obtains a change amount Wc of the car-inside loaded object weight Wt on the basis of the weight related amount detected by the weight related amount detection unit 35 during the stop until the departure every time the car 20 stops at a stop scheduled floor, and obtains the car-inside loaded object weight Wt by integrating the obtained change amounts Wc.SELECTED DRAWING: Figure 4
Patent JP-2022064136-A (JP)
Title: Water treatment system, and water treatment method
Inventor: DING QING
IPC: C02F1/44
Filed: 2020-10-13
Abstract: To provide a water treatment system and a water treatment method capable of conducting membrane filtration of water to be treated while suppressing reversible fouling.SOLUTION: A water treatment system includes: a coagulant addition unit for adding a coagulant to water to be treated containing impurities; a fractal dimension measurement unit for measuring a fractal dimension of coagulated flocks formed by coagulation of the impurities; an addition amount control unit for controlling the coagulant addition unit based on a measured value of the fractal dimension of the coagulated flocks to adjust an addition amount of the coagulant to the water to be treated; and a membrane filtration unit for conducting membrane filtration of the water to be treated containing the coagulated flocks.SELECTED DRAWING: Figure 1
Patent JP-2021007797-A (JP)
Title: Game machine
Inventor: NAKAZONO TAKESHI
IPC: A63F7/02
Filed: 2020-10-21
Abstract: To provide a game machine that has a front cover with a novel mechanism.SOLUTION: A Pachinko game machine 10 includes a front decoration 40 arranged while overlapping on a front upper part of a game frame (front cover) for supporting a game board 11 and emitting light to decorate the Pachinko game machine 10. The front decoration 40 includes: a base part 56 detachably fitted to the game frame; and a front decoration body 45 supported to the base part 56 so as to be rotatable.SELECTED DRAWING: Figure 52
Patent JP-2022070717-A (JP)
Title: On-vehicle device, vehicle allocation management device, vehicle allocation system, and vehicle allocation method
Inventor: TANAKA SHINICHI
IPC: G08G1/123
Filed: 2020-10-27
Abstract: To prevent overlapping of vehicle allocation requests from a plurality of vehicle allocation systems with respect to one transportation vehicle.SOLUTION: An on-vehicle device includes an acquisition section and a response control section. The acquisition section can acquire a vehicle allocation request to a transportation vehicle based on a vehicle allocation request of a user respectively from a first vehicle allocation system and a second vehicle allocation system other than the first vehicle allocation system. The response control section performs exclusive control of a vehicle allocation request so as to enable a reception response with respect to the vehicle allocation request acquired by the acquisition section to be exclusive between the first vehicle allocation system and the second vehicle allocation system.SELECTED DRAWING: Figure 4
Patent JP-2022071303-A (JP)
Title: Game machine
Inventor: SHIMAZAKI NORIHITO
IPC: A63F7/02
Filed: 2020-10-28
Abstract: To provide a game machine capable of enhancing interest of a game by using a decoration symbol.SOLUTION: A game machine 1 includes symbol control means which can make a mode of a decoration symbol 10 a composite mode having a main element part M indicating a kind of symbol, and a sub element part S attached to the main element part M, and a simple mode that has the main element part M but does not have the sub element part S. A plurality of kinds of sub element parts S is set, and any of the plurality of kinds is set as a specific kind on the basis of a prescribed condition. Of the composite modes, one in which the sub element part S is set as the specific kind is defined to be a specific composite mode. In a notification performance notifying of one win/lose lottery result, a mode of each decoration symbol 10 included in a group of object decoration symbols belonging to at least one of a plurality of groups 10g of decoration symbols may change from one of the specific composite mode and the simple mode to the other.SELECTED DRAWING: Figure 5
Patent JP-2022071598-A (JP)
Title: Method for improving adhesive strength to adhesive of resin molding and composite body having improved adhesive strength
Inventor: KAWAMURA RYOTO
IPC: C09J163/00
Filed: 2020-10-28
Abstract: To provide a method for improving an adhesive strength to an adhesive without impairing a mechanical strength of a resin molding.SOLUTION: A method for improving an adhesive strength to an adhesive of a resin molding formed from a resin composition containing a liquid crystal polymer resin and an inorganic filler further blends an amorphous resin with the resin composition, and controls blending amounts so that a blending amount of the liquid crystal polymer resin is 50 pts.mass or more and 99 pts.mass or less, a blending amount of the amorphous resin is 1 pt.mass or more and 50 pts.mass or less, and a blending amount of the inorganic filler is 0.1 pt.mass or more and 120 pts.mass or less with respect to 100 pts.mass of the total of the liquid crystal polymer resin and the amorphous resin.SELECTED DRAWING: None