baber/WOPTO huggingface dataset:
Patent JP-2022156035-A (JP)
Title: Vehicular control device
Inventor: OSAWA JUN
IPC: B60W10/02
Filed: 2021-03-31
Abstract: To reduce shock when switching a travel mode.SOLUTION: A vehicular control device includes: a motor generator which is connected to a first wheel; an engine which is connected to the first wheel or a second wheel through a power transmission path; a transmission mechanism which is provided in the power transmission path; a clutch mechanism which is provided in the power transmission path; and a control system which controls the motor generator, the engine, the transmission mechanism, and the clutch mechanism. The control system has a first travel mode for fastening the clutch mechanism and a second travel mode for releasing the clutch mechanism. When switching from the first travel mode to the second travel mode, the control system fastens the clutch mechanism over the transfer time, and reduces torque of the engine and increases power running torque of the motor generator in a state of fastening the clutch mechanism.SELECTED DRAWING: Figure 11
Patent JP-2022157158-A (JP)
Title: Vegetable molded cheese-like food
Inventor: MIZUNO HIROSHI
IPC: A23C20/02
Filed: 2021-03-31
Abstract: To provide a vegetable molded cheese-like food product having sufficiently high hardness at a small fatty acid content and suitable for use as a target.SOLUTION: An oil-in-water emulsion containing 10 to 40 wt.% of fat, starches, and vegetable protein, wherein the SFC of the fat in the oil-in-water emulsion is 5 to 50% at 20°C, and a saturated fatty acid content is 2.5 to 10 wt.% and a ratio of saturated fatty acid in a total constituent fatty acid in oil in the oil-in-water emulsion is less than 70 wt.%.SELECTED DRAWING: None
Patent JP-2022158378-A (JP)
Title: Heat management system for vehicle
Inventor: SHIMAUCHI TAKAYUKI
IPC: B60L58/10
Filed: 2021-04-02
Abstract: To provide a heat management system for a vehicle that is able to improve an electric cost.SOLUTION: When a regenerative electric power becomes surplus with respect to electric power capable of being charged in a main battery 22, a control device 16 supplies regenerative electric power to increase output of a low-voltage system air-conditioner 14, compared with a case where regenerative electric power is not surplus with respect to electric power capable of being charged in the main battery 22. Therefore, it is possible to reduce output (an amount of work per unit time, power) of a high voltage system air conditioner required to maintain the comfort of an occupant in a vehicle cabin. Accordingly, an electric cost can be improved while the comfort of the occupant in the vehicle cabin is maintained.SELECTED DRAWING: Figure 3
Patent JP-2022159823-A (JP)
Title: System, controller, method for extracting log, and program
Inventor: Kondo kanako
IPC: G06F11/07
Filed: 2021-04-05
Abstract: To easily extract all the logs that are necessary to find out reasons of generation of defects.SOLUTION: A system has a controller 10. The controller 10 includes a log recording unit 12 and a log extraction unit 15. The log recording unit 12 is for recording logs about information of an event generated in the system into a log file 18 so that it is possible to specify the one of a plurality of operation states and other operation states that the operation state of the system is in when the event is happening, the plurality of operation states corresponding to a plurality of sequence processing defined in advance. The log extraction unit 15 extracts logs on the unit of operation state of the system from the log file 18 so that the information of an event generated in a specific operation state is included, on the basis of the information that specifies a specific operation state as the operation state of the system.SELECTED DRAWING: Figure 2
Patent JP-2022162183-A (JP)
Title: Computing device and computing method
Inventor: ABE KAZUHIRO
IPC: G06F7/499
Filed: 2021-04-12
Abstract: To reduce a circuit delay in a digit matching shift circuit in a computing device that executes product-sum operation.SOLUTION: A computing device includes a round-down circuit that generates a fourth exponent by setting 0 in lower n bits (n is an integer of 1 or greater) of a third exponent obtained by adding first and second exponents in first and second floating point number data, a first shift circuit that generates a fourth mantissa by shifting, to the left by a bit number indicated by the value of the lower n bits of the third exponent, a third mantissa obtained by multiplying first and second mantissae in the first and second floating point number data, an error code generating circuit that generates an error detection code for each bit of the n-th power of 2 in the fourth mantissa, a second shift circuit that executes digit matching between the fourth mantissa and the fifth mantissa on the basis of the difference between the fourth exponent and the fifth exponent, and outputs, as a fifth exponent, an exponent corresponding to the digit-matched mantissae, and a second adder that adds the digit-matched fourth mantissa and fifth mantissa, and outputs the addition result as a fifth mantissa.SELECTED DRAWING: Figure 1
Patent JP-2022163430-A (JP)
Title: Outdoor unit
Inventor: YAMAGUCHI TOMOMITSU
IPC: F24F1/24
Filed: 2021-04-14
Abstract: To provide an outdoor unit capable of forming an impervious structure between a heat exchange chamber and a machine chamber.SOLUTION: An outdoor unit includes: a control box 10 having two flanges 11 whose edges 11a are opposed to each other; and a board assembly 20 having a plate-like board 21, and a radiation fin 23 provided with a gap G in a surface outward direction with respect to an installation surface of the board 21. The board assembly 20 is provided in the control box 10 in a state in which the respective flanges 11 are interposed in the gap G between the board 21 and the radiation fin 23.SELECTED DRAWING: Figure 5
Patent JP-2022166613-A (JP)
Title: mechanical seal
Inventor: ADACHI KAZUMA
IPC: G01L5/00
Filed: 2021-04-21
Abstract: To measure a state of a slide contact surface between a rotary sealing ring and a stationary sealing ring with a general-purpose sensor.SOLUTION: A mechanical seal 10 includes: a rotary unit 11 which has a rotary sealing ring 16 and may rotate integrally with a rotary shaft 8; a stationary unit 12 having a stationary sealing ring 17 with which the rotary sealing ring 16 slidably contacts; a case 13 which supports the stationary unit 12 while allowing displacement in a circumferential direction which is a rotation direction of the rotary shaft 8; a displacement member 14 which may be displaced in the circumferential direction integrally with the stationary unit 12; and a sensor 15 which is provided at the case 13 and detects a circumferential load received from the displacement member 14.SELECTED DRAWING: Figure 1
Patent JP-2022169189-A (JP)
Title: Bioinert pipe
Inventor: YANAGIBAYASHI JUN
IPC: G01N30/26
Filed: 2021-04-27
Abstract: To provide a bioinert pipe in which an inner diameter tolerance of a metal tube and an outer diameter tolerance of a resin tube have less influence on analysis.SOLUTION: A bioinert pipe (1) having a flow channel (2) therein and including a body part (10) between both ends (8 and 8) has a resin tube (4) forming an inner wall of the flow channel (2) over a full length of the flow channel (2) and a metal tube (6) storing therein the resin tube (4) so as to cover the outer periphery of the resin tube (4) over at least a full length of the body part (10), wherein the metal tube (6) is plastically deformed toward the inner peripheral side, and the outer peripheral surface of the resin tube (4) and the inner peripheral surface of the metal tube (6) are liquid-tightly brought into contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2022169407-A (JP)
Title: Communication device and firmware update system
Inventor: SHIRANE KAZUTO
IPC: G06F8/65
Filed: 2021-04-27
Abstract: To provide a communication device, a firmware update system, and a firmware update method that easily prevent repeated rewriting of firmware for an apparatus that has a local communication function but does not have a wide-area communication function.SOLUTION: In a firmware update system, a communication device 11 including a local communication unit 30 for communicating with an apparatus 10 and a storage unit 32 for storing firmware for an apparatus operates so that it is not activated as an external storage terminal from the apparatus or the firmware is invisible from the apparatus when it is determined that a history of being activated/deactivated as the external storage terminal by the apparatus is a predetermined sequence set in advance.SELECTED DRAWING: Figure 2
Patent JP-2022173767-A (JP)
Title: Remote control system, position determination device, and computer program
Inventor: MATSUSUE MASAYA
IPC: H04B1/3827
Filed: 2021-05-10
Abstract: To improve convenience of a remote control system for controlling operation of a control target device on the basis of determining whether or not a mobile device is positioned in a predetermined region.SOLUTION: A mobile device 11 can be carried by a person 20. A communication device 13 can communicate with the mobile device 11 using a radio wave. A controller 12 controls operation of an ignition power supply 31 on the basis of determining whether or not the mobile device 11 is positioned in a vehicle interior 32. Whether or not the mobile device 11 is positioned in the vehicle interior 32 is determined on the basis of strength of the radio wave received by the mobile device 11 or the communication device 13. In the case of detecting reduction in the strength of the radio wave without depending on movement of the mobile device 11 after it is determined that the mobile device 11 is positioned in the vehicle interior 32, the determination that the mobile device 11 is positioned in the vehicle interior 32 is kept.SELECTED DRAWING: Figure 1
Patent JP-2022174912-A (JP)
Title: Design method for transversal cross section of tunnel box body
Inventor: KURANAGA RYOHEI
IPC: E21D9/06
Filed: 2021-05-12
Abstract: To provide a design method for a transversal cross section of a tunnel box body forming a tunnel box body group having at least a curved segment, capable of realizing calculation of sectional force with high accuracy.SOLUTION: Provided is a design method for a transversal cross section of a tunnel box body forming a tunnel box body group 20 having at least a curved segment. The method has: a step A for calculating any one of a first normal directional load being a normal directional component of jack thrust in the curved segment, or a second normal directional load being ground reaction received in the normal direction from the ground as reaction of the jack thrust in the curved segment; a step B for forming a transversal beam model M2 of a tunnel box body 21; and a step C for calculating a first sectional force caused by the jack thrust by loading the first normal directional load or the second normal directional load to the transversal beam model M2.SELECTED DRAWING: Figure 8
Patent JP-2022060140-A (JP)
Title: Aroma cartridge
Inventor: WATANABE TATSUSHI
IPC: A24B15/16
Filed: 2021-05-13
Abstract: To provide an aroma cartridge with excellent flavor derived from Wasabi japonica and useful for health.SOLUTION: An aromatic cartridge is mounted on a suction device having an electric heating means and heated by the electric heating means to generate aerosols. The aromatic cartridge includes a cylindrical cover, an aromatic substrate contained in the cover and heated to generate an aerosol containing an aromatic component, a filter housed in the cover, and a wasabi extract. The wasabi extract is either liquid or solid or encapsulated and is contained in one or more of the aromatic cartridges.SELECTED DRAWING: Figure 1
Patent JP-2022178554-A (JP)
Title: Method for manufacturing rough surface piezoelectric substrate
Inventor: KATO KOJI
IPC: C30B29/30
Filed: 2021-05-20
Abstract: To provide a method for manufacturing a rough surface piezoelectric substrate (3) which can suppress chipping on the surface even when the piezoelectric substrate having a cleft surface (2) is treated by roughening.SOLUTION: A method for manufacturing a rough surface piezoelectric substrate includes the processes of carrying out planarization of one surface of a piezoelectric base (3) plate having a cleft surface (2) and roughening one surface of the piezoelectric substrate (3) by spraying abrasive grains onto one surface of the piezoelectric substrate (3) so that the angle formed between the direction of incidence of abrasive grains and the cleft surface (2) of the piezoelectric substrate (3) is 30° or less.SELECTED DRAWING: Figure 2
Patent JP-2022158766-A (JP)
Title: Golf swing training instrument
Inventor: KUSABA SHO
IPC: A63B69/36
Filed: 2021-03-31
Abstract: To provide a golf swing training instrument which enables a user to simultaneously master trunk strengthening for swing stability, and correct movement of a face, and to swing with sensation same as that of a regular golf club.SOLUTION: In a golf swing training instrument, an area of a face surface (1-1) of a head body of a head 1 fixed to a tip of a shaft is 70 cm2 or more and 140 cm2 or less, and an air resistance adjustment hole 11 penetrating from the face surface (1-1) of the head body to a back face (1-2) is provided.SELECTED DRAWING: Figure 1
Patent JP-2023127012-A (JP)
Title: Heat conducting member
Inventor: ISHIDA JUNICHI
IPC: F28D15/02
Filed: 2021-05-25
Abstract: To provide a heat conducting member that achieves improved heat transport efficiency.SOLUTION: A heat conducting member 1 comprises a housing having an inner space 10a, a wick structure 30, and a working medium 20. The housing has a column part 15 disposed in the inner space 10a. The wick structure 30 and the working medium 20 are accommodated in the inner space 10a. The heat conducting member 1 satisfies the following: V1>V2, where V1 is the volume of a steam space S which is included in a space other than the wick structure 30 in the inner space 10a and in which the steam of the working medium 20 can exist, and V2 is the volume of the wick structure 30.SELECTED DRAWING: Figure 2
Patent JP-2022182297-A (JP)
Title: Order reception management apparatus, order reception management method, and order reception management program
Inventor: ENDO TOMONORI
IPC: G06Q30/02
Filed: 2021-05-28
Abstract: To provide an order reception management apparatus which can set an incentive for an order in consideration of the number of packages, delivery date, a bill-to customer, and a delivery-to customer, an order reception management method, and an order reception management program.SOLUTION: An order reception management apparatus acquires order data with an order date, a bill-to customer, a delivery-to customer, a desired delivery date, and the number of commodities set thereto, calculates, based on the order data, the total number of packages by summing the number of packages having the same order date and desired delivery date, for each delivery-to customer of each bill-to customer, acquires discount calculation data with an incentive for the total packages set thereto, based on an incentive table, a bill-to master, and a delivery-to master, and acquires sales data including incentive-applied sales amount for each commodity on the basis of the order data and the discount calculation data.SELECTED DRAWING: Figure 3
Patent JP-2022185255-A (JP)
Title: Pulsation generation device
Inventor: SHINODA MASAO
IPC: F04D35/00
Filed: 2021-06-02
Abstract: To provide a pulsation generation device capable of suppressing generation of contamination to fluid, and capable of generating pressure pulsation in any pressure range, frequency, and pressure waveform.SOLUTION: A pulsation generation device 1 comprises: a drive source 2; a shaft body 3 connected to the drive source 2; a valve body 4 provided on the shaft body 3; and a valve box 5 having a valve body housing chamber 60 in which a fluid inlet port 61 and an outlet port 62 are formed, and housing the valve body 4 in the valve body housing chamber 60 in a non-contact state. The valve body 4 is arranged with a predetermined clearance from the valve body housing chamber 60.SELECTED DRAWING: Figure 5
Patent JP-2022187073-A (JP)
Title: Display device for vehicle
Inventor: SHIHAKU JUN
IPC: G02B27/01
Filed: 2021-06-07
Abstract: To enhance location accuracy of a virtual image display position.SOLUTION: A display device for a vehicle comprises a display unit 10, a movable reflection member 20 which reflects a display light from the display unit, a drive unit 30 which rotates and drives the movable reflection member by output torque of a motor 31, a reflector 40 which reflects the reflection light of the movable reflection member to an eye point EP, a locking member 22 which locks the movable reflection member at an origin position P0 and a control device 50. The control device comprises a first origin control unit 53 which rotates and drives the movable reflection member within a displayable rotation scope Si as far as the origin position at a first rotary torque T1 when detecting an ignition off signal 71, a second origin control unit 54 which outputs the first rotary torque until the motor steps out while locking the movable reflection member to the locking member when detecting a wake-up signal 73, and a display return control unit 55 which rotates and drives the movable reflection member at the origin position at a second rotary torque T2 as far as a request rotary position within the displayable rotary scope after ending the second origin control.SELECTED DRAWING: Figure 1
Patent JP-2022008142-A (JP)
Title: Device and method for performing prescribed operation by using circuit
Inventor: JUNG SEUNGCHUL
IPC: G06G7/60
Filed: 2021-06-07
Abstract: To provide a method and device for performing a prescribed operation by using a circuit in which a parasitic capacitance exists.SOLUTION: In a circuit 800 with a parasitic capacitance Cp existing, a time point when a sampling capacitor voltage Vbot applied to a sampling capacitor Ss reaches a first reference voltage is determined as a switching time point in a forward process, and the sampling capacitor is connected to the ground or prescribed voltage to cause a power source part 830 to perform floating at the switching time point. Further, a time point when a power source part voltage Vtop applied to the power source part reaches a second reference voltage is determined as an end time point, and a prescribed operation is performed on the basis of the end time point in a reverse direction process after the switching time point.SELECTED DRAWING: Figure 8A
Patent JP-2022188449-A (JP)
Title: Vehicular control device
Inventor: KOMURO MASAKI
IPC: F16H59/18
Filed: 2021-06-09
Abstract: To provide a vehicular control device which properly controls a speed changer and an electric motor so that acceleration performance of a hybrid vehicle is enhanced.SOLUTION: A vehicular control device comprises a control system that controls an electric motor and a speed changer. The control system executes a first speed-change mode or a second speed-change mode as a speed-change mode of the speed changer, on the basis of driving operation by a driver. A speed change ratio in the second speed-change mode is closer to a low side than a speed change ratio in the first speed-change mode, when accelerator operation by the driver is released. The control system executes a first assist mode or a second assist mode that is larger in power running torque than in the first assist mode, as an assist mode in which the electric motor is controlled to a power running state. The control system switches the assist mode to the second assist mode, when operation amounts of an accelerator by the driver exceed a starting threshold, under a situation where the second speed-change mode is executed.SELECTED DRAWING: Figure 16
Patent JP-2021184798-A (JP)
Title: Processes for additively manufacturing orthopedic implants
Inventor: MICHELLE B GALLAGHER
IPC: A61L27/06
Filed: 2021-06-10
Abstract: To provide methods for producing orthopedic implants which have nano-scale structures that facilitate bone growth.SOLUTION: The invention provides orthopedic implants produced by additive manufacture and following refinement of exterior and interior surfaces through mechanical erosion, chemical erosion, or a combination of mechanical and chemical erosion. The surface refinement removes debris, and also produces bone-growth enhancing micro-scale and nano-scale structures.SELECTED DRAWING: None
Patent JP-2022189592-A (JP)
Title: steering lock device
Inventor: KATO NAOFUMI
IPC: B60R25/24
Filed: 2021-06-11
Abstract: To provide a steering lock device which enables simplification of the device configuration.SOLUTION: A steering lock device 15 locks rotation of a steering wheel 12 of a vehicle 5 to prevent unauthorized operation of the steering wheel 12. In the steering lock device 15, at least one of lock operation and unlock operation is carried out by an operation load of an engine switch 11 used for a power supply transition operation of the vehicle 5.SELECTED DRAWING: Figure 1
Patent JP-2023000230-A (JP)
Title: Weight determination device, article sales data processing system and program
Inventor: SAITO FUMIKATSU
IPC: G01G19/414
Filed: 2021-06-17
Abstract: To assist in proper dealings.SOLUTION: A weight determination device comprises acquisition means, weighing means, determination means, and notification means. The acquisition means specifies, in response to a customer's registration operation, the weight of each of registered articles according to a weight specification system of the registered article, and acquires a first weight derived from the specification result. The weighing means measures a second weight indicative of the weight of an article mounted on a mount part. The determination means compares the first weight acquired by the acquisition means with the second weight measured by the weighing means, and determines whether the difference between the first weight and second weight is within a predetermined range. The notification means executes liquidation processing when the determination means determines that the difference is within the predetermined range, but when it is determined that the difference is not within the predetermined range, the notification means reports article information which may causes the determination result.SELECTED DRAWING: Figure 14
Patent JP-2023001456-A (JP)
Title: Region management method, region management system, and region management program
Inventor: TANAKA TETSUSHI
IPC: G06Q50/02
Filed: 2021-06-21
Abstract: To detect a work region based on positional information of a work apparatus including positional information outside a field.SOLUTION: A region management method includes storing a plurality of pieces of first positional information at each time point of a first work apparatus performing a work while moving in a field 410 in a first day, and a plurality of pieces of second positional information at each time point of a second work apparatus performing a work while moving in the field 410 in a second day different from the first data, as a plurality of pieces of mixed positional information. The region management method includes detecting a work region where the first work apparatus or the second work apparatus operates based on a point density of the plurality of pieces of mixed information. Further, the region management method includes outputting region information representing the detected work region.SELECTED DRAWING: Figure 4