baber/WOPTO huggingface dataset:
Patent JP-2023009669-A (JP)
Title: vehicle
Inventor: KATO HAJIME
IPC: F02D29/02
Filed: 2021-07-07
Abstract: To effectively suppress or prevent generation of surge and noise in a power transmission system of a vehicle.SOLUTION: A vehicle includes an engine, a propeller shaft, and a processor for controlling torque of the engine. The processor can acquire a rotating speed of the propeller shaft with a first time resolution and a second time resolution as resolution higher than the first resolution, calculates a target value for controlling the torque by using the rotating speed acquired with the first time resolution when a fluctuation amount of the rotating speed acquired with the first time resolution is compared with a prescribed reference value and the fluctuation amount is larger, and calculates the target value for controlling the torque by using the rotating speed acquired with the second time resolution when the fluctuation amount of the rotating speed acquired with the first time resolution is compared with the prescribed reference value and the fluctuation amount is smaller.SELECTED DRAWING: Figure 1
Patent JP-2022021311-A (JP)
Title: Salt, acid generator, resist composition and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C07D321/10
Filed: 2021-07-09
Abstract: To provide a salt that makes it possible to produce a resist pattern having excellent CD uniformity, an acid generator and a resist composition comprising the same.SOLUTION: The present invention discloses, for example, a salt represented by formula (I-8), an acid generator and a resist composition comprising the same.SELECTED DRAWING: None
Patent JP-2022023810-A (JP)
Title: Providing continuously variable sensory load for fully-powered flight control system
Inventor: JOSEPH E ELLIOTT
IPC: B64C13/46
Filed: 2021-07-20
Abstract: To provide a method for applying a continuous variable sensory load.SOLUTION: A method includes determining a final load value by using a load sensor value for each of at least one sensor. The method also includes comparing the final load value with desired breakout load. In addition, the method includes determining whether the final load value exceeds the desired breakout load. Further, the method includes determining an adjusted load value by using the desired breakout load and the final load value when the final load value exceeds the desired breakout load. The method also includes determining an actuator torque command based on the adjusted load value. Further, the method includes instructing an autopilot actuator to apply torque with the actuator torque command.SELECTED DRAWING: Figure 2
Patent JP-2023016200-A (JP)
Title: Lens hood
Inventor: SAKAZUME NAOKI
IPC: G03B11/04
Filed: 2021-07-21
Abstract: To provide a lens hood 1 which has an antireflection film 4 that is effective for light-shielding of unnecessary light incident on a photographic lens of a camera, and has high designability.SOLUTION: (A) A resin component, (B) particles for forming ruggedness, (B1) inorganic small particles having a particle diameter of 0.05-0.4 μm, (B2) inorganic large particles having a particle diameter of 2-6 μm, and (C) a diluent solvent. A lens hood 1 that is mounted on a subject side of a photographic lens and shields unnecessary light incident on the photographic lens has an antireflection film 4 on an inner wall surface 2a of a hood body 2. The antireflection film 4 is formed of a film having a thickness of 2-40 μm by spray coating formed of a liquid composition. The liquid composition contains (A), (B) and (C). (B) is contained in an amount of 20-60 mass% in 100 mass% of the total amount of the total solid content of the composition. (B) contains 90 mass% or more of (B1) and (B2), and a mass ratio of (B2) to (B1):1 is 1.8 to 3.3.SELECTED DRAWING: Figure 3
Patent JP-2023016313-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To provide a game machine that has an enhanced performance effect regarding a title display of a ready-to-win performance.SOLUTION: A CPU 120 for performance control is capable of executing a super ready-to-win performance after a decorative pattern displayed in an image display device 5 is brought into a ready-to-win mode. The super ready-to-win performance is composed including a title display part for displaying a corresponding title character and an introduction part up to notification of a performance result. The decorative pattern is caused to be displayed in the ready-to-win mode before the title display part in the super ready-to-win performance, and the title character corresponding to the super ready-to-win performance is caused to be displayed so that a display position of the decorative pattern brought into the ready-to-win mode is used in the title display part. Control means is provided for executing operation check on a movable body according to a situation at the time when power is supplied so as to prevent a performance, etc. executed after power is supplied from being inhibited.SELECTED DRAWING: Figure 11-32
Patent JP-2022061468-A (JP)
Title: Patient interface with seal-forming structure having varying thickness
IPC: A61M16/06
Filed: 2021-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a novel patient interface assembly. 
     SOLUTION: A cushion assembly for a patient interface includes an elastomeric seal-forming portion that includes a dome-shaped upper region and a saddle-shaped lower region. The elastomeric sealing portion further includes a first support region extending from the saddle-shaped lower region to the dome-shaped upper region. The first support region has a consistent elastomeric wall thickness that is greater than the elastomeric wall thickness of the dome-shaped upper region and the saddle-shaped lower region. In addition, the seal-forming portion includes a second support region adjacent to the first support region that extends from the saddle-shaped lower region to the dome-shaped upper region. The second support region is bounded by the first support region on a proximal side, and has a distal side opposite the proximal side. The elastomeric wall thickness in the second support region increases from the distal side to the proximal side. 
     SELECTED DRAWING: Figure 20B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023028477-A (JP)
Title: Sterilizer of bath level indicator and sterilization system
Inventor: KAWAHARA YOSHIYUKI
IPC: A47K3/00
Filed: 2021-08-19
Abstract: To effectively sterilize the inside of a level indicator, without necessitating an operation of decomposition or reassembly.SOLUTION: Above a tip end of an electrode that detects an upper water level among a plurality of detecting electrodes (11a, 11b, 11c) present inside of a body middle portion (2) of a water level indicator body (100), a fluid injection tube (6) in which one end formed into a multi-hole nozzle (6a) is installed by penetrating a side wall in the lower direction of an insulating layer (5) of an upper body portion (1), and the other end is connected to a sterilizing chemical tank (64) via a pressure pump (63) to supply the sterilizing chemical liquid by spraying is provided. By spraying the sterilizing chemical liquid inside from the tip end of the fluid injection tube (6) under high pressure, a whole inside wall area and a whole detecting electrodes of the water level indicator are exhaustively sterilized, and therefore, the sterilizing effect of the water level indicator is improved.SELECTED DRAWING: Figure 1
Patent JP-2023029076-A (JP)
Title: Gripping device and gripping device control method
Inventor: KIMURA TOSHIKI
IPC: B25J15/08
Filed: 2021-08-20
Abstract: To provide a gripping device that can grip an object to be gripped without breaking down the object.SOLUTION: A gripping device comprises: a driving part that comprises a motor and a detecting part that detects a position and a speed of a rotating shaft of the motor; a motor driving part that supplies electric power for driving the motor in accordance with a current operation value, and detects a current value of current supplied to the motor; a gripping part that comprises a first finger part and a second finger part; a force detecting part that detects gripping force for the first finger part and the second finger part to grip the object when the first finger part and the second finger part grip the object; and a control part that outputs the current operation value to the motor driving part so that a detected value of the gripping force detected by the force detecting part is equal to a force command value. The control part sets a position command value to a detected position value detected by the detecting part, when it is detected that the first finger part or the second finger part comes into contact with the object.SELECTED DRAWING: Figure 1
Patent JP-2023031089-A (JP)
Title: Interview support system
Inventor: FUJII AKIRA
IPC: G06Q10/06
Filed: 2021-08-24
Abstract: To provide an interview support system capable of reducing human and time burdens in employment interviews and efficiently acquiring capable personnel to be acquired.SOLUTION: An interview support system 1 includes: a management server 2; a job seeker terminal 3 through which a job seeker communicates job-seeking information with the management server 2; and a company terminal 4 through which a job recruiter communicates job recruitment information with the management server 2. The management server 2 includes: an acquisition unit 21 that acquires answer contents from the job seeker; an evaluation unit 22 that numerically evaluates a result of an interview with the job seeker; and a result transmission unit 23 that transmits scoring information evaluated by the evaluation unit 22. The job seeker terminal 3 includes: an input unit 31 into which an answer to a predetermined question is input by the job seeker; and a transmission unit 32 that transmits answer contents information input by the job seeker to the management server 2. The company terminal 4 includes a display unit 41 that displays the scoring information received from the result transmission unit 23 of the management server 2.SELECTED DRAWING: Figure 1
Patent JP-2023031921-A (JP)
Title: Grinding device and method for grinding workpiece
Inventor: SHUTO DAICHI
IPC: B24B41/06
Filed: 2021-08-26
Abstract: To provide a grinding device capable of reducing the consumption of a grounding liquid while suppressing the occurrence of a processing failure.SOLUTION: A grinding device for grinding a workpiece includes a chuck table having a holding surface for holding a workpiece, a grounding unit having a spindle with a grounding wheel including a grindstone attached to a tip, a movement mechanism for relatively moving the chuck table and the grinding unit along a direction perpendicular to a rotation shaft of the spindle, a grinding liquid supply unit for supplying the grinding liquid to a processing region where the workpiece is brought into contact with the grindstone from the outside of the grinding wheel, and a control unit. The control unit includes a flow rate information storage part for storing flow rate information showing a flow rate of the grinding liquid set to make the amount of the grinding liquid to be supplied to the processing region more as a contact area between the workpiece and the grindstone becomes large, and a flow rate adjustment part for adjusting the flow rate of the grinding liquid to be supplied to the processing region on the basis of the flow rate information stored in the flow rate information storage part.SELECTED DRAWING: Figure 1
Patent JP-2023032531-A (JP)
Title: Radar device and radar system
Inventor: TAKAHASHI MASAKI
IPC: G01S13/88
Filed: 2021-08-27
Abstract: To make it possible to easily confirm that a search range by a radar device is appropriate.SOLUTION: In a radar device 10, a laser light oscillation unit 30 is fixed to a radar device body 20. The laser light oscillation unit 30 emits laser light, which is visible light with high directivity, toward an area to be searched, and the laser light is emitted in synchronization with a transmission wave emitted by the radar device body 20. When the small laser oscillation unit 30 is fixed to the radar device body 20, paths can be made closer. As paths of the laser light emitted by the laser light oscillation unit 30, a path RL1 close to a path R1 and a path RL2 close to a path R2 are set. Spots irradiated with the laser light can be recognized as light emission points LP1 and LP2 that emit visible light.SELECTED DRAWING: Figure 1
Patent JP-2023032924-A (JP)
Title: Travel control system
Inventor: MORIMOTO TAKANORI
IPC: A01B69/00
Filed: 2021-08-27
Abstract: To provide a travel control system capable of performing automatic travel in the outermost circumferential region under a condition in which automatic travel in the outermost circumferential region is easy to be appropriately performed.SOLUTION: A travel control system includes: a permission unit that permits outermost circumference automatic travel that is outermost circumferential travel performed by automatic travel when a predetermined permission condition is satisfied; and a prohibition unit that prohibits the outermost circumferential automatic travel when the permission unit does not permit the outermost circumferential automatic travel. The permission condition includes a first condition and a second condition. The first condition is that a reference value that is a value corresponding to a work width W1 of a work device 30 is larger than a lateral width W2 of the work device. The second condition is that the reference value is larger than a threshold determined by a threshold determination unit. The threshold determination unit determines the threshold on the basis of a reference distance D1 that is a distance between a front end position of a work vehicle 1 and a reference position SP to be referred to when the work device 30 is switched from a work state to a non-work state.SELECTED DRAWING: Figure 3
Patent JP-2023035459-A (JP)
Title: Component mounting machine and component mounting system
Inventor: IMURA JINYA
IPC: H05K13/04
Filed: 2021-09-01
Abstract: To appropriately limit the liftable height of a nozzle according to the type of a nozzle.SOLUTION: A component mounting machine includes a nozzle capable of sucking a component, a head to which a plurality of types of nozzles are detachable, and including a head body and a nozzle elevating mechanism that elevates the nozzle with respect to the head body, a storage unit that stores, for each type of nozzle, an elevation height which is the length in the height direction at which the nozzle can be elevated with respect to the head body, and a control unit that controls the nozzle elevating mechanism, and the control unit controls the nozzle elevating mechanism on the basis of the elevation height stored in the storage unit corresponding to the type of nozzle attached to the head.SELECTED DRAWING: Figure 4
Patent JP-2022052729-A (JP)
Title: Hydrogen storage alloy for alkaline storage battery
Inventor: NOTOYAMA Saki
IPC: H01M4/38
Filed: 2021-09-01
Abstract: To provide a hydrogen storage alloy suitable for use as a negative electrode of an alkaline storage battery.SOLUTION: There is provided a hydrogen storage alloy having an A2B7-type crystal structure as a main phase. A volume average particle size MV after repeated hydrogen storage/release with respect to the hydrogen storage alloy that is adjusted in particle size in a range of 150 μm or more and 2 mm or less is 75 μm or more, and a hydrogen storage amount (H/M: H represents the number of hydrogen atoms, and M represents the number of metal atoms) when hydrogen is pressurized to 1 MPa at 80°C is 0.9 or more. Herein, a volume average particle size MV is measured after hydrogen storage, where hydrogen pressure is pressurized to 3 MPa at 80°C and kept for one hour, and hydrogen release, where, after vacuum evacuation, hydrogen pressure is reduced to 0.01 MPa at 80°C and kept for one hour, have been repeated 5 times.SELECTED DRAWING: Figure 1
Patent JP-2023039694-A (JP)
Title: Position measuring system and position measuring method
Inventor: TAKEDA HIROAKI
IPC: G01S3/46
Filed: 2021-09-09
Abstract: To provide a position measuring system and a position measuring method capable of specifying a position of a radio wave emission source by receiving radio waves at one measurement point.SOLUTION: A position measuring system receives radio waves, processes the radio waves, calculates a first direction angle and a first elevation angle at which direct waves arrive and a second elevation angle at which multi-path waves arrive, and measures a position of an emission source of the radio waves based on altitude information of a measurement point having received the radio waves, the first direction angle, the first elevation angle, and the second elevation angle.SELECTED DRAWING: Figure 1
Patent JP-2023043066-A (JP)
Title: Bending device for wire rope and use method thereof
Inventor: Hirai SOTA
IPC: B66B7/00
Filed: 2021-09-15
Abstract: To reduce the possibility of generation of variations in a bending state of a strand or wire rope depending on a force or experience of an operator.SOLUTION: A bending device for a wire rope 1 includes a jig 2 and checking means 60. The jig 2 includes a jig body 10 and a head piece 20. The head piece 20 is movable in a first direction D1 with respect to the jig body 10, and includes a recess 21 capable of receiving a part (support part 11) of the jig body 10 from one side of the first direction D1. The checking means 60 is for checking a pressing completion position of the head piece 20 with respect to the jig body 10.SELECTED DRAWING: Figure 1
Patent JP-2023043208-A (JP)
Title: slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-09-16
Abstract: To provide a slot machine in which a transmissive liquid crystal indicator is disposed in this side of a reel.SOLUTION: A slot machine has a variable display part capable of variably displaying multiple kinds of pieces of identification information that can be identified each and allows prize winning to occur according to a display result of the variable display part. The slot machine further has display means including a display area provided on a front surface of the variable display part. The display area includes a transmission area capable of performing transmission for allowing a player to visually recognize the variable display part, and becomes a mode for preventing a player from visually recognizing or easily and visually recognizing the variable display part via the transmission area when power is not being supplied to the slot machine, and becomes a mode for allowing a player to visually recognize the variable display part suitably via the transmission area when power starts to be supplied to the slot machine again.SELECTED DRAWING: Figure 40
Patent JP-2023044151-A (JP)
Title: Motion creation device, method for creating motion, and motion creation program
Inventor: NAGATSUKA MASAKI
IPC: G06T13/40
Filed: 2021-09-17
Abstract: To provide a motion creation device that can easily create a multi-joint structure.SOLUTION: A motion creation device includes: a key pause registration unit for registering a plurality of key pauses of a multi-joint structure by using an input device and presenting a key pause registration region 32 for showing elements indicating the registered key pauses; and a key pause editing unit for selecting elements showing the key pauses of the kay pause registration region 32 by using the input device, arranging the elements in time sequence, and presenting a key pause edition region 33 for editing the key pauses.SELECTED DRAWING: Figure 5
Patent JP-2023045827-A (JP)
Title: Oscillation device
Inventor: SHIMIZU KATSUMI
IPC: F03G3/00
Filed: 2021-09-22
Abstract: To obtain clean energy called magnetic force as kinetic energy with high efficiency, and easily turn a device on/off.SOLUTION: An oscillation device alternately moves a pair of left and right pedals up and down to continuously repel and attract a magnetic body on a bottom surface of the pedal and a magnetic body on a top surface of an input receiver so that a force larger than the input to the pedal is applied to a pendulum, the pendulum swings left and right around a pivotal portion, and an output can be obtained from the front end of the pendulum. That is, the oscillation device can obtain an output larger than the input due to a magnetic force and the oscillation motion of the pendulum.SELECTED DRAWING: Figure 1
Patent JP-2023046422-A (JP)
Title: Elevator group management device and elevator group management system
Inventor: WATANABE RYOTARO
IPC: B66B1/18
Filed: 2021-09-24
Abstract: To provide an elevator group management device capable of reducing the infection spread risk of an infectious disease caused by a user irrespective of whether the user who has used a car first exhibits the symptom of the infectious disease in an elevator having a plurality of cars.SOLUTION: This elevator group management device comprises: call reception means for receiving landing calls; and allocation car determination means for determining a car to be allocated in response to landing calls from a plurality of cars when the landing calls are received by the call reception means, and further comprises infection risk calculation means for calculating the infection risk value of an infectious disease on the basis of total landing time of users who have used the car in an immediate past fixed period for each car. The allocation car determination means determines a car to be allocated in response to the landing calls on the basis of the calculated infection risk value.SELECTED DRAWING: Figure 1
Patent JP-2022008527-A (JP)
Title: Work device and work system
IPC: A47L11/19
Filed: 2021-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a self-propelled work device that can form a dome by being covered with a cover member. 
     SOLUTION: Provided is a work device comprising a first work device and a second work device. The first and second working devices 703 each comprises a rotating member 706 that rotates and moves on an elongated member, a main body 704 connected to the rotating member, an arched frame 707 that is located below the body and is detachably connected to the body, multiple wheels 731, 732 that support the frame, a drive device that rotates wheels, a control device that controls a drive device, and a wireless communication device. A dome can be constructed by covering each frame of the first and second working devices with a cover member. The distance between the first and second working devices 703 can be adjusted by transmitting a control signal to the control device via the wireless communication device. 
     SELECTED DRAWING: Figure 53 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023048380-A (JP)
Title: Control system, and control method of control system
Inventor: ASAI KAZUSHI
IPC: H02J50/10
Filed: 2021-09-28
Abstract: To provide a control system that preserves linearity between an AC power output by an AC power supply and an AC power output by a rectifier circuit, and a control method of the control system.SOLUTION: A control system 300 comprises: a power transmission unit 100 for wirelessly transmitting an AC power; and a power reception unit 200 for wirelessly receiving the power from the power transmission unit. The power transmission unit comprises: an AC power supply 103 for outputting an AC power; a clock generation unit 105 for generating a clock signal having a higher frequency than the frequency of the AC power; a switching circuit 102 for switching the AC power at a timing determined by the clock signal; and a transmission antenna 101 for wirelessly transmitting the power switched by the switching circuit. The power reception unit comprises: a reception antenna 201 for wirelessly receiving the power from the transmission antenna; and a rectifier circuit 202 for outputting an AC power after a voltage output by the reception antenna is rectified.SELECTED DRAWING: Figure 1