baber/WOPTO huggingface dataset:
Patent JP-2023009867-A (JP)
Title: Control device
Inventor: YAMAMOTO TETSUTAKA
IPC: B60L9/18
Filed: 2021-07-08
Abstract: To provide a technology of inhibiting deterioration of the operation performance of a motor while inhibiting a sudden change of a voltage phase command value for driving the motor.SOLUTION: A control device includes a learn unit that learns, on the basis of a detection result obtained by a resolver for detecting the rotation angle of a motor, the origin of the resolver, a feedback unit that derives a voltage phase command value on the basis of a target torque of the motor and the detection result obtained by the resolver, and a rectangular waveform generation unit that generates an output value having a rectangular waveform on the basis of the voltage phase command value. In a case where learning of the origin of the resolver is not completed and the voltage phase command value is less than a prescribed threshold, the rectangular waveform generation unit generates the output voltage on the basis of the voltage phase command value restricted to a phase change allowance rate or less that is equal to that when the resolver learning is completed. In a case where learning of the origin of the resolver is not completed and the voltage phase command value is equal to or higher than the prescribed threshold, the rectangular waveform generation unit generates the output voltage on the basis of the voltage phase command value restricted to a phase change allowance rate or less that is lower than that when the resolver learning is completed.SELECTED DRAWING: Figure 1
Patent JP-2021177764-A (JP)
Title: Work vehicle
Inventor: NAKAMURA SHOICHI
IPC: A01B69/00
Filed: 2021-07-08
Abstract: To provide a work vehicle in which a power steering device is efficiently arranged in an engine hood to secure a sufficient foot space of an occupant.SOLUTION: A work vehicle comprises: an engine 6; a steering shaft 41 for transmitting steering force of a steering wheel 15 to vehicle wheels; and a power steering device 61 which gives steering auxiliary force to the steering shaft 41. The power steering device 61 gives drive power of an electric motor 62 to the steering shaft 41. The electric motor 62 is installed at the rear side with respect to the engine 6 and at the front side with respect to the steering shaft 41 in a longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2022017203-A (JP)
Title: Multitrack container for rendering on effect sound
Inventor: SIMON ASHBY
IPC: H04N5/765
Filed: 2021-07-09
Abstract: To provide a device, a method and a computer that embody a multitrack container for rendering on effect sound.SOLUTION: A method comprises: importing a plurality of SFX tracks to a digital audio workstation (DAW) as a part of a supplier computer; using the DAW to generate SFX files each having a plurality of audio tracks; providing a multitrack container (WAV file plus meta-data) for a customer; and providing Wwise (Audiokinetic Wave Works Interactive Sound Engine) for a customer computer. A game developer who is a customer using an authoring tool executed by the customer computer uses respective pieces of track correction information added to the SFX files to modify and manage the SFX files when necessary.SELECTED DRAWING: Figure 3
Patent JP-2021176015-A (JP)
Title: Rendering of response to user's oral utterance using local text response map
Inventor: GAO YULI
IPC: G10L15/32
Filed: 2021-07-19
Abstract: To generate and/or utilize, by a client device, a text response map locally stored on the client device.SOLUTION: A response corresponding to a user's oral utterance is determined based on a text response map. The text response map may contain multiple mappings, and each of the mappings defines a corresponding direct relationship between a corresponding text and a corresponding response. Each of the mappings is specified in the text response map based on a fact that the corresponding text was previously generated from previous audio data captured by a client device, as well as based on a fact that the corresponding response was previously received from a remote system in response to transmission to the remote system which is at least one of the previous audio data and the corresponding text.SELECTED DRAWING: Figure 4
Patent JP-2021181991-A (JP)
Title: Microchip and microparticle sorting device
Inventor: TAKAHASHI KAZUYA
IPC: G01N15/14
Filed: 2021-07-21
Abstract: To provide a technology capable of sorting microparticles quickly.SOLUTION: This technology provides a microchip having: a main flow path through which liquid containing microparticles flows; a branch flow path that branches from the main flow path, and an orifice part coaxial with the main flow path, where a cross-sectional area of the main flow path is constant up to a branch start position or continuously decreases toward the branch start position, and a minimum cross-sectional area of the branch flow path is equal to less than a half of the cross-sectional area of the main flow path at the branch start position.SELECTED DRAWING: Figure 1
Patent JP-2023016629-A (JP)
Title: Acceleration detector and acceleration detection method
Inventor: CHEN CHAO
IPC: G01P21/00
Filed: 2021-07-22
Abstract: To provide an acceleration detector capable of precisely detecting the mounting angle of an acceleration sensor.SOLUTION: The acceleration detector includes an acceleration sensor 20 with at least an sx-axis and an sy-axe that are orthogonal to each other, and the acceleration sensor 20 is placed on a vehicle so that the yaw mounting angle, which is the angle between the vehicle reference axis and the virtual line set between the sx-axis and the sy-axis, is ±15 degrees or less. The acceleration detector includes: an acquisition unit 31 that acquires the acceleration in the sx-axis direction and the acceleration in the sy-axis direction from the acceleration sensor 20 in a state where acceleration in the longitudinal direction of the vehicle occurs and there is substantially no acceleration in the vehicle width direction; and a mounting angle calculation unit 37 that calculates the yaw mounting angle assuming that the vehicle is subject to acceleration in the longitudinal direction of the vehicle and no acceleration in the lateral direction of the vehicle from an angle calculation formula derived using the fact that the tan value of the yaw mounting angle is approximate to the yaw mounting angle and the acquired acceleration in the sx-axis direction and the acceleration in the sy-axis direction.SELECTED DRAWING: Figure 3
Patent JP-2023019639-A (JP)
Title: Vibration wave drive apparatus and imaging apparatus
Inventor: SHIMADA AKIRA
IPC: H02N2/04
Filed: 2021-07-29
Abstract: To provide a compact vibration wave drive apparatus which can suppress a deterioration of an output transmitted to the outside.SOLUTION: A vibration wave drive apparatus includes a vibration actuator and a drive target body driven by the vibration actuator. The vibration actuator includes: a vibrator having an electro-mechanical energy conversion element and an elastic body to which the electro-mechanical energy conversion element is fixed; a pressure member which presses the vibrator; a contact body which makes pressure contact with the vibrator by the pressure of the pressure member to the vibrator, and moves relatively to the vibrator; and an output part which outputs to the drive target body a drive force generated by the relative movement of the contact body to the vibrator. The drive target body includes an output transmission part which holds the output part with a predetermined spring force in the relative movement direction.SELECTED DRAWING: Figure 4
Patent JP-2021181787-A (JP)
Title: Drive support program
Inventor: KAMINADE TAKUYA
IPC: B60W50/12
Filed: 2021-08-04
Abstract: To provide a drive support program which can prevent an abrupt start of a vehicle when an accelerator erroneous operation by a driver of the vehicle repeatedly occurs, and can prevent the driver who has intentionally performed an accelerator operation in order to accelerate the vehicle from feeling a strong incongruity due to the non-acceleration of the vehicle.SOLUTION: A drive force generation device of a vehicle is controlled so that a drive force of the vehicle reaches a normal drive force within a period in which an accelerator erroneous operation does not occur. The drive force generation device of the vehicle is controlled so that the drive force reaches an erroneous-operation time drive force which is smaller than the normal drive force within a period in which the accelerator erroneous operation occurs. When a period (erroneous operation elimination period) from a time point at which the accelerator erroneous operation is finished up to a time point at which the accelerator erroneous operation occurs is longer than a time threshold, the erroneous-operation time drive force is set to a first drive force. When the erroneous operation elimination period is shorter than the time threshold, the erroneous-operation time drive force is set to a second drive force which is larger than the first drive force.SELECTED DRAWING: Figure 4
Patent JP-2023023297-A (JP)
Title: Game program and game device
Inventor: TSUHARA KAZUNARI
IPC: A63F13/30
Filed: 2021-08-05
Abstract: To provide a game program and a game device capable of realizing game contents corresponding to various users' life rhythms or game play situations.SOLUTION: A computer is allowed to function as sleep information acquisition means, pattern determination means for determining which of a plurality of predetermined sleep patterns a user's sleep pattern corresponds to, on the basis of user's sleep information, game progress means, and capacity changing means. The plurality of sleep patterns include a first sleep pattern, and a second sleep pattern different from the first sleep pattern, a plurality of characters include a first character, and a second character different from the first character, and the capacity changing means improves capacity of the first character when a user's sleep pattern is determined to be the first sleep pattern, and improves capacity of the second character when a user's sleep pattern is determined to be the second sleep pattern.SELECTED DRAWING: Figure 4
Patent JP-2023024026-A (JP)
Title: Control system and control method
Inventor: KASHIKI Chie
IPC: G06Q10/06
Filed: 2021-08-06
Abstract: To provide a control system capable of preventing unauthorized use of an outdoor power supply.SOLUTION: A control system 10 comprises an acquisition unit 54 for acquiring information which indicates a use situation of an outdoor power supply 40 supplying power to a load located outside and a control unit 55 for performing at least one of notification to an information terminal 70 used by a manager of the outdoor power supply 40 and control for stopping the outdoor power supply 40 on the basis of the acquired information.SELECTED DRAWING: Figure 1
Patent JP-2021175754-A (JP)
Title: Combination of hdac inhibitor and anti-pd-1 antibody for treatment of cancer
Inventor: GOODENOW ROBERT
IPC: A61K39/395
Filed: 2021-08-10
Abstract: To provide a combination of an HDAC inhibitor and an anti-PD-1 antibody for treatment of cancer.SOLUTION: Described herein are methods for treatment of cancer in a subject. In particular, methods are provided for treatment of non-small cell lung cancer and melanoma with a combination of entinostat and an anti-PD-1 antibody or anti-PD-L1 antibody. In one aspect, the anti PD-1 antibody is pembrolizumab. In one aspect, the cancer is characterized by overexpression of PD-L1. In one aspect, the cancer is characterized by low expression of PD-L1.SELECTED DRAWING: None
Patent JP-2023025581-A (JP)
Title: Image forming device, system, image forming device control method and program
Inventor: TAKAO YOSHIFUM
IPC: B65H7/14
Filed: 2021-08-10
Abstract: To provide an image forming device that allows for coping with front and rear mis-registration of an image caused by a condition of a device main body, so as to stably adjust front and rear registration of the image.SOLUTION: An image forming device 100 estimates front and rear-registration set values, on the basis of a condition of the image forming device 100, when executing a job, using a learning model having learned through learning data being a front and rear-registration set values determined by a front and rear-registration correction and conditions (temperature/humidity, fixing temperature regulated temperature, motor current, use time of a driving roller, paper kind data and the like) of the image forming device 100 at respective timings of the front and rear-registration correction (S101-S103), and makes front and rear-registration settings so that the front and rear registration is adjusted based on the estimated front and rear-registration set value (S104).SELECTED DRAWING: Figure 17
Patent JP-2023025938-A (JP)
Title: Content distribution device, content distribution method, and computer program
Inventor: KAWAMOTO YURI
IPC: G06Q10/06
Filed: 2021-08-11
Abstract: To allow employees to use their vacant time to improve their skills easily.SOLUTION: A content distribution device of the present disclosure includes: state information acquisition means for acquiring business state information indicating a business state of an employee; vacant time detection means for detecting vacant time of the employee based on the business state information acquired by the state information acquisition means; and content distribution control means for distributing a content to the employee when the vacant time is detected by the vacant time detection means.SELECTED DRAWING: Figure 1
Patent JP-2023026849-A (JP)
Title: Resin composition for two-color molding and molded article of the same
Inventor: ASAI YOSHIHIRO
IPC: C08L51/06
Filed: 2021-08-16
Abstract: To provide a resin composition for two-color molding and a molded article of the same that make it possible to suppress a decrease in strength of a two-color molded article with a polycarbonate resin member.SOLUTION: Provided is a resin composition for two-color molding with a polycarbonate resin member comprising (A) a polybutylene terephthalate resin and (B) an olefinic copolymer, wherein (B) the olefinic copolymer includes at least one selected from: (B1) a copolymer which contains α-olefin monomeric units and α,β-unsaturated carboxylic acid glycidyl ester monomeric units; and (B2) a graft copolymer which contains, as the main chain thereof, a copolymer containing α-olefin monomeric units and α,β-unsaturated carboxylic acid alkyl ester monomeric units and which contains, as a side chain thereof, a polymer containing α,β-unsaturated carboxylic acid alkyl ester monomeric units, and the content of (B) the olefinic copolymer is 2-35 pts.mass with respect to 100 pts.mass of (A) the polybutylene terephthalate resin.SELECTED DRAWING: None
Patent JP-2023028287-A (JP)
Title: Printer, and control method of printer
Inventor: YOSHIKAWA HIDENOBU
IPC: G06F3/12
Filed: 2021-08-19
Abstract: To solve the problem that printing conditions cannot be changed easily.SOLUTION: A printer includes a printing unit for printing on a printing target object, a projection unit for projecting a printing image onto the printing target object, a detection unit for detecting an action of a user in a projection area where the projection unit is capable of projection, and a control unit for controlling the printing unit based on printing conditions. The control unit changes the printing conditions based on the user's action detected by the detection unit.SELECTED DRAWING: Figure 1
Patent JP-2023028700-A (JP)
Title: Sulky type mower
Inventor: TORIMOTO KEN
IPC: A01D34/71
Filed: 2021-08-20
Abstract: To reduce such an event that mown grass mown with a second mowing blade slides down a slope of a ridge and enters a field in a sulky type mower including a first mowing blade and the second mowing blade.SOLUTION: A second housing 22 is supported by a right part or a left part of a first housing 21 so as to vertically change an attitude around a longitudinal axis P3. Rotation directions B1 and B2 of a first mowing blade 11 and a second mowing blade 12 are set such that the first mowing blade 11 and the second mowing blade 12 move rearward at a position of the longitudinal axis P3. At least one of a part adjacent to the second housing 22, on a rear face 25 of the first housing 21 and a part adjacent to the first housing 21, on a rear face 29b of the second housing 22 includes an opening part 78 provided so as to locate rearward the longitudinal axis P3 and capable of discharging mown grass rearward. Opening area change parts 30, 30c and 34 capable of changing an opening area of the opening part 78 are provided.SELECTED DRAWING: Figure 8
Patent JP-2023030519-A (JP)
Title: Nozzle adapter, injection device and injection molding machine
Inventor: NAKAYAMA SEIKI
IPC: B29C45/62
Filed: 2021-08-23
Abstract: To prevent or suppress temperature fall of a molten resin during passage through a nozzle adapter.SOLUTION: A nozzle adapter 50 has a resin flow path P1 communicating with a heating cylinder 30 and an injection nozzle 40, and a heater 70 provided in the periphery of the resin flow path P1.SELECTED DRAWING: Figure 2
Patent JP-2023031080-A (JP)
Title: Notification device and notification system
Inventor: SHIRAKI MASATAKA
IPC: A61G12/00
Filed: 2021-08-24
Abstract: To implement a notification device that enables whether or not a notification of detection of excretion of a service user has been confirmed by any service provider to be known by another service provider.SOLUTION: A notification device comprises a processor. The processor executes notification processing M11, M12 of displaying notification screens σ1a, σ1b for notifying a service provider of detection of excretion of a service user, on each of a plurality of notification terminals. The notification screens σ1a, σ1b include information β1, β2 showing whether or not confirmation operation has been performed by any of the plurality of notification terminals.SELECTED DRAWING: Figure 4
Patent JP-2023034447-A (JP)
Title: Program, method, and system
Inventor: HORI HIROKI
IPC: G06Q10/06
Filed: 2021-08-31
Abstract: To efficiently extract items to be improved among employee experiences in a company.SOLUTION: A program of the present invention to be run by a system comprising a processor and a memory, causes the processor to execute the steps of: conducting questionnaires of employees with respect to expected values and actual sensed values in individual items of employee experiences; and extracting items to be improved out of the respective items of the employee experiences, using the acquired expected values and the actual sensed values.SELECTED DRAWING: Figure 5
Patent JP-2023036244-A (JP)
Title: Imaging device
Inventor: YASUTAKE YUTA
IPC: H04N23/45
Filed: 2021-09-02
Abstract: To reduce the occurrence of dew condensation in a region of an inner plane of a transparent cover which faces a plurality of imaging parts, the directions of which are changed.SOLUTION: An imaging device comprises: housings 12, 13; an imaging unit 10 provided with a plurality of imaging parts 35 each having a lens and an imaging element, and is rotatable with respect to the housings; and a light transmissive member 11 which is secured to the housings, and which faces the lenses in a range in which the plurality of imaging parts move due to the rotation of the imaging unit. On the outer surface of the imaging unit are provided two wall parts 37 that have a lens region therebetween where the lenses of the plurality of imaging parts are arranged, and come into contact with or come close to the inner surface of the light transmissive member. A fan 42 for generating an air flow is provided in an internal space of the imaging unit. The air having flowed in from the internal space flows in a passage that runs along the inner surface of the light transmissive member between the two wall parts.SELECTED DRAWING: Figure 4
Patent JP-2023037821-A (JP)
Title: Elevator control device and car hygiene management method using elevator control device
Inventor: NISHIDA TAKEHITO
IPC: B66B3/00
Filed: 2021-09-06
Abstract: To reduce user anxiety by informing users of the disinfection status of the elevator.SOLUTION: An elevator control device comprises: a pressing number counter that counts the number of times an operation button installed in an elevator car is pressed; a pressure count determination unit for outputting information on the number of presses exceeding a predetermined value when the number of presses of the operation button measured by the pressure count determination unit reaches or exceeds the predetermined value; a travel control unit that excludes the car from the target of a new hall call when the information on the number of presses exceeding the predetermined value is input from the pressure count determination unit, and, if there is a user in the car, responds to the destination floor registration to make the user get off the car, and then suspends the operation of the elevator and controls the door to stop at a predetermined floor; and a notification unit that prompts to display that the disinfection is being performed on a hall display device installed in the hall when the operation is stopped by the travel control unit.SELECTED DRAWING: Figure 1
Patent JP-2021193673-A (JP)
Title: Negative electrode active material for lithium secondary battery, manufacturing method thereof, negative electrode including the same, and lithium secondary battery including the same
Inventor: LEE EUNJOO
IPC: C01B32/05
Filed: 2021-09-10
Abstract: To provide a negative electrode active material for a lithium secondary battery in which side reactions with an electrolyte are reduced, the expansion of the thickness is small, and the cycle life characteristics are excellent.SOLUTION: A negative electrode active material for a secondary battery includes a coating layer including a natural graphite containing secondary particles assembled from multiple primary particles, amorphous carbon present on the surface of the primary particles, and amorphous carbon surrounding the secondary particles, and the primary particles have a particle size of 5 μm to 15 μm, the secondary particles have a particle size of 8 μm to 24 μm, and the peak intensity ratio I (002)/I (110) measured by X-ray diffraction analysis is 120 or less.SELECTED DRAWING: Figure 2
Patent JP-2023047109-A (JP)
Title: seat device
Inventor: UCHIDA SUSUMU
IPC: B60N2/90
Filed: 2021-09-24
Abstract: To provide a seat device which can provide local vibration to a user while reducing a feeling of a foreign body feld by the user using the seat device.SOLUTION: A seat device 100 includes: a seat cover 2 extending in a lateral direction and an anteroposterior direction; a cushion member 1C disposed below the seat cover 2; and a vibration generator 6 disposed between the cushion member 1C and the seat cover 2. A flexible film member 5 is disposed between the vibration generator 6 and the seat cover 2. The film member 5 is configured so that a dimension as seen in the lateral direction is smaller than or equal to one half of a dimension as seen in the lateral direction of an upper surface of the cushion member 1C or a dimension as seen in the anteroposterior direction is smaller than or equal to one half of a dimension as seen in the anteroposterior direction of the upper surface of the cushion member 1C.SELECTED DRAWING: Figure 1