baber/WOPTO huggingface dataset:
Patent JP-2022042190-A (JP)
Title: Secondary battery and control method
Inventor: KATO SHUICHI
IPC: H01M10/625
Filed: 2020-09-02
Abstract: To provide a secondary battery that achieves both increased capacity and smaller size.SOLUTION: A secondary battery according to an embodiment includes a battery module with a plurality of cells, a measuring unit that measures the voltage and current of each cell, a heater installed for each cell, a switch that turns the heater on and off individually, and a processor. The processor calculates a resistance value of each cell from a voltage value and a current value of each cell. In addition, the processor controls the switch unit to turn on the heater attached to the cell whose resistance value is equal to or higher than a predetermined threshold value.SELECTED DRAWING: Figure 2
Patent JP-2022042905-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SUZUKI MASAKATSU
IPC: H01L21/60
Filed: 2020-09-03
Abstract: To provide a technique for shortening processing time of plasma cleaning.SOLUTION: A method for manufacturing a semiconductor device includes: a step of preparing a substrate including a plurality of device regions having a semiconductor chip electrically connected to a plurality of terminals provided on a main surface by wires; a step of conveying the substrate, and emitting plasma generated in the atmospheric pressure to a main surface side of the substrate; a step of conveying the substrate, and imaging the main surface side of the substrate; and a step of sealing the semiconductor chip and the wires with a resin, and forming a sealing body.SELECTED DRAWING: Figure 2
Patent JP-2022044999-A (JP)
Title: Nut member
Inventor: ABE FUMIHIKO
IPC: F16B37/04
Filed: 2020-09-08
Abstract: To provide a nut member that can easily and appropriately fix a frame material and a coupling member.SOLUTION: A nut member 1 used for coupling and fixing a frame material 2 provided with a groove portion 22 along a side surface portion 20, comprises: a hooking portion 12 that is formed in a fore-and-aft width D1 that can be inserted in the groove portion 22 from the outside of the side surface portion 20 and a left-and-right width W1 that can hook to a flange portion 25 of an inside surface 24 of the groove portion 22 from the inside of the groove portion 22; and a head portion 13 that is formed in a left-and-right width W2 that can be fitted and inserted in a space S between end surfaces of the flange portion 25. A screw hole 10 in which a fixing bolt 4 can be screwed and connected is provided on a front surface portion 61 of the hooking portion 12, and the head portion 13 is provided on an upper surface portion 65 of the hooking portion 12. The hooking portion 12 is inserted in the groove portion 22 from the outside of the space S, and is rotated in a left-and-right direction to be hooked to the flange portion 25. The hooking portion 12 is inclined and rotated further backward to fit and insert the head portion 13 in the space S, thereby being held in the groove portion 22.SELECTED DRAWING: Figure 5
Patent JP-2021046542-A (JP)
Title: Amphiphilic block copolymer
Inventor: HIROHARA SHIHO
IPC: A61K9/08
Filed: 2020-09-10
Abstract: To provide an amphiphilic copolymer capable of including a hydrophobic medicine.SOLUTION: An amphiphilic block copolymer contains two blocks of a hydrophobic block (A) and a hydrophilic block (B), in which the hydrophobic block (A) is a block of a random copolymer including a structural unit derived from styrene or (meth)acrylate or a derivative thereof, and a structural unit derived from 2-dimethylaminoethyl (meth)acrylate or a salt thereof, and the hydrophilic block (B) is a block of a polymer including (meth)acrylate including polyalkylene glycol having 2 to 4 carbon atoms in an alkylene chain or a structure derived from polyalkylene glycol having 2 to 4 carbon atoms in an alkylene chain in its side chain or a structural unit derived from N-vinyllactam.SELECTED DRAWING: Figure 5
Patent JP-2022047184-A (JP)
Title: Heavy machine construction management system
Inventor: ENDO YUKI
IPC: G01S19/42
Filed: 2020-09-11
Abstract: To provide a heavy machine construction management system for guiding a position of a construction part of a heavy machine to a correct ground height.SOLUTION: A position guidance and construction management system 1 of a construction machine includes: a GNSS receiver 12 which is mounted on the construction machine and receives a GNSS signal transmitted by a GNSS satellite 40; a calculation unit 15a for calculating a height of a lower end of an agitation blade of the construction machine on the basis of measurement data of the GNSS receiver 12; a design position coordinate DB14a for previously storing a ground height of a point to be constructed of the construction machine; a guidance information generation unit 14b for generating guidance information for guiding the construction machine so that the height of the lower end of the agitation blade approximately coincides with the ground height; and a display unit 16 for displaying the height guidance information.SELECTED DRAWING: Figure 1
Patent JP-2022048686-A (JP)
Title: Image processing device
Inventor: OKUMURA TAKASHI
IPC: G06T7/70
Filed: 2020-09-15
Abstract: To provide an image processing device capable of converting an image obtained by diagonally photographing an object surface having irregularity of a subject into a front view image obtained by making the object surface face an imaging surface.SOLUTION: An image processing device 150 sets a first point group, a second point group and a third point group separated from one another in an object surface, and acquires from a distance sensor 120, a distance to each point of the first point group, a distance to each point of the second point group and a distance to each point of the third point group from an imaging device 110. Also, the image processing device 150 executes plane calculation processing for calculating a plane on the basis of one point selected from the first point group, one point selected from the second point group and one point selected from the third point group to a combination of all points to calculate a first plane group. Also, the image processing device 150 calculates a first average plane in which an average vector obtained by averaging unit normal vectors of the whole plane of the first plane group is determined as a normal vector and the total sum of distances to all points included in the first point group, the second point group and the third point group becomes minimum. Then, the image processing device 150 converts an image of the object surface into a front view image on the basis of the first average plane.SELECTED DRAWING: Figure 1
Patent JP-2022052136-A (JP)
Title: Toll collection system
Inventor: YOSHIHARA KAZUO
IPC: G08G1/09
Filed: 2020-09-23
Abstract: To provide a toll collection system that allows vehicles to reliably pass through toll booths on toll roads and improves the speed at which the vehicles pass through the toll booths to a level where the vehicles do not need to merge into separate vehicle lanes.SOLUTION: A toll collection system includes: a toll charging system 11 that links a toll booth on a toll road, a vehicle passing through the toll booth, and a user, and charges the toll to a user's credit card; a dedicated application software 12 that is installed on a first mobile terminal, and transmits personal information and toll booth information to the toll charging system 11 when the user's personal information and credit card information are registered and the vehicle with the first mobile terminal passes through the tool booth; and a vehicle information acquisition system 13 that is Installed at the toll booth, recognizes the vehicle's license plate number and transmits the toll booth information linking at least the license plate number to the toll booth to the toll charging system 11.SELECTED DRAWING: Figure 1
Patent JP-2022055528-A (JP)
Title: Selection method
Inventor: KATO ICHIRO
IPC: G06Q50/12
Filed: 2020-09-29
Abstract: To provide a selection method, a selection device, and a program capable of reducing a load on an environment when cleaning a container which can be repeatedly used, in a reuse system that provides products using the container.SOLUTION: In a reuse system, an information processing device (a selection device 800) is provided with an acquisition unit for acquiring an environmental cost according to an environmental load when transporting an available container to a cleaning company, and an environmental cost according to an environmental load when the cleaning company cleans the container, and a selection diagram for selecting a cleaning company which cleans the container and a carrier which transports the container to the cleaning company based on the acquired environmental cost.SELECTED DRAWING: Figure 11
Patent JP-2021053396-A (JP)
Title: Multi-frequency mapping catheter and method of mapping
Inventor: ALON BARAM
IPC: A61B8/12
Filed: 2020-09-29
Abstract: To provide systems, apparatuses and methods for mapping intra-body cavities.SOLUTION: The present disclosure provides systems, apparatuses and methods that include a catheter configured to be inserted into an intra-body cavity of a patient. An ultrasonic transducer array including a plurality of multi-frequency ultrasonic transducers may be arranged on the catheter. Each of the multi-frequency ultrasonic transducers may be configured to transmit a wide beam ultrasonic signal and a narrow beam ultrasonic signal, and may further be configured to receive a wide beam echo signal and a narrow beam echo signal. A processor may be configured to detect free space of the intra-body cavity by processing the wide beam echo signals and the narrow beam echo signals.SELECTED DRAWING: Figure 1
Patent JP-2022057942-A (JP)
Title: Control device, control method and control program
Inventor: KONNO SHINICHIRO
IPC: A61B6/08
Filed: 2020-09-30
Abstract: To provide a control device, a control method and a control program which can suppress such a situation that an image for projection and a range of an irradiation field cannot be visually recognized.SOLUTION: There is provided a control device in which a processor performs control of switching between projection of an image for projection and projection of a range of an irradiation field to an image projection unit that projects the image for projection to a projection surface of a compression member of a mammography device that captures a radiation image by irradiating the breast in a state of being compressed by the compression member with a radiation and an irradiation field projection unit that projects the range of the irradiation field of the radiation with visible light.SELECTED DRAWING: Figure 5
Patent JP-2020202882-A (JP)
Title: Green tea-containing food and drink for maintaining or recovering motivation or concentration
Inventor: BABA YOSHITAKE
IPC: A23L33/105
Filed: 2020-10-01
Abstract: To provide a green tea-containing food and drink for maintaining or recovering motivation or concentration that has a green tea component as an active ingredient.SOLUTION: A green tea-containing food and drink for maintaining or recovering motivation or concentration contains green tea extract or green tea leaves with a theanine content of 1.0-4.0 mass%.SELECTED DRAWING: None
Patent JP-2022062350-A (JP)
Title: Pressure measurement device
Inventor: TOJO HIROSHI
IPC: G01L9/00
Filed: 2020-10-08
Abstract: To enable diagnose of failure of a pressure measurement device by suppressing increase in a signal to be handled.SOLUTION: A pressure receiving region 102 includes a first resistor element 103a, a second resistor element 103b, a third resistor element 103c, and a fourth resistor element 103d, thereby a first bridge circuit is formed. Wiring 107 connecting the first connection pad 105a connecting the first bridge circuit and a power source 106 and the other end of a temperature measurement element 104 is formed through the pressure receiving region 102.SELECTED DRAWING: Figure 1A
Patent JP-2022063617-A (JP)
Title: Storage container for lip stick and the like
Inventor: HIRAKAWA MASASHI
IPC: A45D40/06
Filed: 2020-10-12
Abstract: To provide a storage container for lip stick and the like for solving problems in which, for example, in the application number 1-137150, when rotating an outer cylinder member and a skirt for feeding a lip stick and the like, especially, when rotating the outer cylinder member and the skirt with strong force, a tray member is also lifted up strongly, and therefore the tray member is moved upward relative to a prescribed position, and protrudes upward of an upper end of the outer cylinder member.SOLUTION: The invention is configured so that a safety protrusion is formed on an opening of a guide groove, or, on a position corresponding to the opening of the guide groove of a notch part of an inner cylindrical member, a safety protrusion is formed so that a tray member can be prevented from moving upward relative to a prescribed position and thereby prevented from protruding upward relative to an upper end part of an outer cylindrical member.SELECTED DRAWING: Figure 3
Patent JP-2022066040-A (JP)
Title: Oscillator circuit
Inventor: TSUJI MASANOBU
IPC: H03K5/131
Filed: 2020-10-16
Abstract: To provide an oscillator circuit that suppresses reference spurious by a non-traditional approach.SOLUTION: A PLL circuit 100 includes a multiplexer 220, a compensation delay circuit 610, a phase comparison circuit 600, a loop filter 320, and a compensator 620. The multiplexer 220 selects a first input node (1) during an assert period of a first window signal, and selects a second input node (0) during a negate period. The compensation delay circuit 610 delays an internal clock and produces a delay clock. The phase comparison circuit 600 compares the phases of an oscillator clock and the delay clock. The loop filter 320 controls a ring oscillator 200 on the basis of the output of the phase comparison circuit 600 during the assertion period of the first window signal. The compensator 620 controls the delay amount of the compensation delay circuit 610 on the basis of the output of the phase comparison circuit 600 during the negate period of the first window signal.SELECTED DRAWING: Figure 5
Patent JP-2022074884-A (JP)
Title: Syringe pump
Inventor: MARUYAMA SHINJI
IPC: A61M5/145
Filed: 2020-11-05
Abstract: To provide a syringe pump that can easily keep the installation state of a cover member on a main body.SOLUTION: A syringe pump comprises: a main body capable of housing a syringe, and comprising a driving mechanism for driving the syringe; and a cover member capable of being switched between a closed state in which the driving mechanism is covered and an open state in which the driving mechanism is not covered, and capable of being installed on the main body in such a manner that the main body is sandwiched between both ends. One of the main body and the cover member comprises a protruding part protruding to the side of the other of the main body and the cover member in the closed state. The other comprises a housing part housing the protruding part in the closed state.SELECTED DRAWING: Figure 4
Patent JP-2021008272-A (JP)
Title: Vehicle seat
Inventor: NIITSUMA KENICHI
IPC: B60N2/22
Filed: 2020-11-05
Abstract: To adequately arrange an organic EL material in a suitable position of a vehicle seat which has a display screen formed of the organic EL material on an outer surface of a seat back.SOLUTION: A vehicle seat includes: a seat back Sa formed by covering a cushioning material C with a skin material R; and a sheet-like display screen forming body 1 which structures a back surface of the seat back Sa and has an organic EL material for forming a display screen. At least a part of an outer edge part of the display screen forming body 1 is fastened with an end part in an adjacent state to the end part of the skin material R, and the end part of the skin material R applies tensile force on the outer edge part of the display screen forming body 1 in a state that the skin material R covers the cushioning material C.SELECTED DRAWING: Figure 2
Patent JP-2022078743-A (JP)
Title: Sheet conveyance apparatus and image reader
Inventor: SAKANE KOTA
IPC: B65H7/14
Filed: 2020-11-13
Abstract: To provide a sheet conveyance apparatus capable of suppressing generation of high temperature of a drive source and stably conveying a sheet.SOLUTION: A sheet conveyance apparatus includes: a loading part loaded with sheets; a feeding rotor feeding sheets loaded on the loading part; a separation rotation body forming a separation nip along with the feeding rotor and separating sheets one by one at the separation nip; a discharge rotor pair provided on the downstream side of the separation nip in the sheet conveyance direction and having a discharge nip discharging a sheet fed by the feeding rotor; a drive source capable of driving the feeding rotor; and a conveyance mode feeding a sheet loaded on the loading part by driving the feeding rotor when conducting conveyance under an opening state of a booklet-like sheet with a binding margin part and cutting off driving from the drive source on the feeding rotor under a state in which the binding margin part of the sheet passes through the discharge nip of the discharge rotor pair and the sheet is nipped by the discharge nip.SELECTED DRAWING: Figure 12
Patent JP-2022085656-A (JP)
Title: Emergency drainage control device and hot-water supply system
Inventor: TAKEMURA FUMIHIRO
IPC: E03C1/22
Filed: 2020-11-27
Abstract: To improve versatility of a drain valve controller as compared with a case of performing emergency drainage control using a drain valve controller for controlling operation of a drain valve provided on a bathtub.SOLUTION: An emergency drainage control device 10 for coping with abnormality of a bathing state is provided between a motor 31M for actuating a drain valve 31 provided on a bathtub 30 and a drain valve controller 22 for controlling the motor 31M to control actuation of the drain valve 31 provided on the bathtub 30. The emergency drainage control device acquires information showing the bathing state in the bathtub 30 from an abnormality detector 47 for detecting abnormality on the bathing state in the bathtub 30 and, when the bathing state in the bathtub 30 shows abnormality, performs control so as to open the drain valve 31.SELECTED DRAWING: Figure 1
Patent JP-2022086318-A (JP)
Title: Information processing device and recording method
Inventor: MAKI KOTARO
IPC: H04N21/433
Filed: 2020-11-30
Abstract: To provide an information processing device and a recording method capable of enhancing convenience of recording.SOLUTION: An information processing device 10 comprises: a detection unit 31 which detects that an application which allows a talk with another information processing device via a network has occupied a microphone or a speaker; and a recording unit 32 which, when it is detected that the application has occupied the microphone or the speaker, starts recording audio data output to the speaker and audio data input from the microphone.SELECTED DRAWING: Figure 2
Patent JP-2022086552-A (JP)
Title: Isocyanate composition, two-pack urethane resin formative composition, composition for adhesive, and adhesive
Inventor: AIZAWA NARUHIRO
IPC: C08G18/79
Filed: 2020-11-30
Abstract: To provide an isocyanate composition, a two-pack urethane resin formative composition, a composition for an adhesive, and an adhesive which can exhibit an excellent adhesive strength at room temperature and high temperature.SOLUTION: An isocyanate composition contains diphenylmethane diisocyanate (a1), and an isocyanurate-modified body (a2), in which the isocyanurate-modified body (a2) is composed of at least one skeleton selected from the group consisting of 2,2'-diphenylmethane diisocyanate, 2,4'-diphenylmethane diisocyanate, and 4,4'-diphenylmethane diisocyanate, and a content of the 2,4'-diphenylmethane diisocyanate in the isocyanate composition is 10 mass% or more.SELECTED DRAWING: Figure 1
Patent JP-2022087392-A (JP)
Title: Control device of internal combustion engine and control device
Inventor: ARIGA KENJI
IPC: B60W40/04
Filed: 2020-12-01
Abstract: To provide a control device which enables improvement of responsiveness of an actuator which changes a state of an internal combustion engine.SOLUTION: A control device of an internal combustion engine mounted on a vehicle acquires vehicle outside environment information, predicts future running conditions of the vehicle based on the vehicle outside environment information, and outputs control signals to devices, which change combustion conditions of the internal combustion engine, based on the future running conditions when the vehicle travels.SELECTED DRAWING: Figure 4
Patent JP-2022089467-A (JP)
Title: Absorbent article and method for producing absorbent article
Inventor: YOGO KANAE
IPC: A61F13/15
Filed: 2020-12-04
Abstract: To provide an absorbent article that can retain a channel even when a load is applied thereto and a method for producing the same.SOLUTION: An absorbent article has a length along a longitudinal direction and width along a width direction orthogonal to the longitudinal direction. The absorbent article has an absorber extending along the longitudinal direction, a liquid-permeable skin-surface-side sheet disposed on a skin surface side of the absorber, and a liquid-impermeable non-skin-surface-side sheet disposed on a non-skin-surface side of the absorber. The absorber has a first absorption part that forms an area including a virtual central line, formed by folding the absorber along the longitudinal direction on both of left and right sides of a virtual central line in the width direction of the absorbent article, and a second absorption part that overlaps the first absorption part from the skin surface side at both of left and right positions.SELECTED DRAWING: Figure 1
Patent JP-2022091492-A (JP)
Title: Control device of transmission
Inventor: TANAKA HIROYUKI
IPC: F16H63/18
Filed: 2020-12-09
Abstract: To provide a control device of a transmission capable of properly detecting fastening abnormality of a stopper member for regulating a rotating direction of a shift barrel.SOLUTION: In a control device of a transmission including: a shift barrel; a shift fork; a first actuator for rotating the shift barrel; a stopper member for selectively regulating rotation of the shift barrel in a down-shift direction; and a second actuator for operating the stopper member, when a prescribed execution permission condition for the control to detect fixation abnormality of the stopper member is established, a control signal to operate the stopper member to a regulation position, is output to the second actuator, a control signal to rotate the shift barrel in a reverse direction by a prescribed amount is output to the first actuator, and then occurrence of the abnormality is determined when the shift barrel is rotated in the reverse direction by the prescribed amount or more (step S3).SELECTED DRAWING: Figure 4