baber/WOPTO huggingface dataset:
Patent JP-2023026114-A (JP)
Title: Reflector unit and deposition device
Inventor: UMEZU Takuto
IPC: H01L21/205
Filed: 2021-08-12
Abstract: To provide a reflector unit and a deposition device capable of sufficiently suppressing heat conduction to a chamber and suppressing the generation of stress.SOLUTION: A reflector unit includes a cylindrical first reflector component having a first engaging portion provided on the outer peripheral side and a first mounting portion provided on the inner peripheral side for being supported by a film forming chamber, and a cylindrical second reflector component arranged inside the first reflector component and provided with a second engaging portion on the outer peripheral side for engaging on the first mounting portion and being supported by the first reflector component.SELECTED DRAWING: Figure 3
Patent JP-2021175761-A (JP)
Title: Oxysterols and methods of use thereof
Inventor: SALITURO FRANCESCO G
IPC: A61P29/00
Filed: 2021-08-16
Abstract: To provide compounds according to Formula (I), where R1, R2, R3, R6, R11a and R11b are as defined herein, and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof.SOLUTION: Compounds of the present invention are contemplated as being useful for the prevention and treatment of a variety of conditions. In an aspect, provided herein is a method of inducing sedation or anesthesia, the method comprising administering to a subject an effective amount of a compound described herein, or a pharmaceutically acceptable salt thereof, or a pharmaceutical composition thereof.SELECTED DRAWING: None
Patent JP-2023031606-A (JP)
Title: entrance door structure
Inventor: SUDO KATSUHITO
IPC: E04B1/64
Filed: 2021-08-25
Abstract: To provide an entrance door structure capable of easily installing a humidity-conditioning building material in an entrance space.SOLUTION: The entrance door structure comprises an entrance door 2 installed in an entrance space 12, and a humidity-conditioning building material 3 fixed along a surface of the entrance door 2 for controlling a humidity of the entrance space 12. The humidity-conditioning building material 3 includes a humidity-conditioning building material panel 31 (a humidity-conditioning building material main body) that controls the humidity of the entrance space 12, and a magnet sheet 32 (a magnet member) mounted on the humidity-conditioning building material panel 31. The magnet sheet 32 can be mounted on a face 23a on an indoor side of the entrance door 2.SELECTED DRAWING: Figure 1
Patent JP-2023031680-A (JP)
Title: Cutting device
Inventor: NAKANISHI YUJI
IPC: H01L21/301
Filed: 2021-08-25
Abstract: To provide a cutting device capable of efficiently supplying cutting water to a processing point by suppressing clinging of the cutting water to a rear side of the processing point.SOLUTION: A cutting device comprises: a holding table for holding a workpiece; a cutting unit 20 including a cutting blade 21 for cutting the workpiece held by the holding table; and a cutting water supply nozzle for supplying cutting water to the cutting blade 21. The cutting blade 21 includes a circular base 61 and a cutting blade part 62 formed at an outer edge of the circular base 61. The cutting unit 20 includes a fixed flange 71 fixed to a rotary shaft of a rotatable spindle 22, and a nut 72 for holding the cutting blade 21 between the nut and the fixed flange 71. On outer peripheries 92, 93, 91 and 94 of at least any one of the fixed flange 71, the circular base 61, and the nut 72, unevenness 99 is formed.SELECTED DRAWING: Figure 5
Patent JP-2023032285-A (JP)
Title: Liquid ejection head and liquid ejection device
Inventor: YAMANAKA KENTARO
IPC: B41J2/14
Filed: 2021-08-26
Abstract: To detect an electrical connection failure when wiring for common voltage is included.SOLUTION: A liquid ejection head that ejects liquid includes: a connection unit that connects each wiring of a control source that controls liquid ejection; a first switch that cuts off electric connection of each wiring from the control source; a second switch selectively switches between application of a detection voltage from a detection power source and connection to the ground for each wiring for which the electric connection is cut off by the first switch; a control unit that executes control, in detection order of the wiring, of switching the second switch to apply a detection voltage to one piece of the wiring and to connect the ground to the remaining wiring; and a detection unit that detects an electric connection failure based on the potential of each wiring to which the inspection voltage is applied.SELECTED DRAWING: Figure 4
Patent JP-2021183645-A (JP)
Title: Factor ix polypeptide formulations
Inventor: MARK BRADER
IPC: A61K47/18
Filed: 2021-09-02
Abstract: To provide factor IX polypeptide formulations.SOLUTION: The present invention provides formulations comprising a Factor IX-FcRn Binding Partner (FIXFBP) polypeptide, and methods of administering FIXFBP.SELECTED DRAWING: None
Patent JP-2023039093-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-08
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and performance movable control and display of an effect display and then output of a movable performance sound are performed when a movable body performance is executed after a predetermined period. A random number for a winning pattern and a random number for a normal pattern winning pattern can be updated within each update range by common update processing. For a random number for a normal pattern winning pattern, the total number of random number values included in an update range becomes a prime number. Therefore, for at least one random number value that can be updated by common update processing, the total of the random number values included in an update range is a prime number.SELECTED DRAWING: Figure 66
Patent JP-2021193676-A (JP)
Title: Composition for secondary battery electrode
Inventor: OTA AYAKO
IPC: H01M4/62
Filed: 2021-09-16
Abstract: To provide a composition for a secondary battery electrode having excellent dispersibility and adhesiveness of an active material and capable of maintaining moderate viscosity over a long period of time and manufacturing a secondary battery of high capacity.SOLUTION: Disclosed is a composition for a secondary battery electrode containing an active material, a binder and an organic solvent. The binder contains polyvinyl acetal resin. The polyvinyl acetal resin contains a constituting unit having a lactam structure.SELECTED DRAWING: None
Patent JP-2023045092-A (JP)
Title: Base station device for reducing delay of radio communications, terminal device, communication method, and program
Inventor: UMEHARA MASAHITO
IPC: H04W72/23
Filed: 2021-09-21
Abstract: To reduce delay of radio communications in a cellular communication system.SOLUTION: A base station device notifies a terminal device to establish a connection with the own device or being connected of information indicating a format of a physical uplink control channel (PUCCH) available for transmitting a scheduling request and capable of containing information indicating the kind of communication, selects the kind of transmission permission to be transmitted to the terminal device from among a plurality of kinds of transmission permissions based on the kind of communication indicated in the scheduling request received from the terminal device by the format of the PUCCH, and transmits the kind of transmission permission selected as a response to the scheduling request to the terminal device.SELECTED DRAWING: Figure 5
Patent JP-2023045111-A (JP)
Title: Dryer
Inventor: ODA TATSUHIRO
IPC: F26B3/04
Filed: 2021-09-21
Abstract: To provide a dryer capable of improving drying efficiency.SOLUTION: A dryer dries a surface of an article by blowing hot air. The dryer includes: a drying chamber having a hot air supply port for blowing the hot air; an infrared camera acquiring temperature distribution information that is information on temperature distribution in the drying chamber; and a control section controlling a drying condition in the drying chamber. The control section acquires corrected temperature distribution information obtained by removing noise from the temperature distribution information through lock-in analysis of the temperature distribution information, and controls the drying condition on the basis of the corrected temperature distribution information and a temperature distribution model that is a model related to temperature distribution in the drying chamber prepared beforehand through machine learning.SELECTED DRAWING: Figure 3
Patent JP-2023045504-A (JP)
Title: Shifter
Inventor: IDE HIROBUMI
IPC: B60K20/02
Filed: 2021-09-22
Abstract: To lock movement of a shift body when the shift body is arranged at two shift positions.SOLUTION: In a shifter, when a lever 16 is arranged at a P-position, a lock link 30 locks displacement of a detent pin 18 of the lever 16 to lock turning of the lever 16, and further, when the lever 16 is arranged at a N-position, the lock link 30 locks turning of the lever 16, which can lock turning from the P-position of the lever 16 and turning from the N-position of the lever 16.SELECTED DRAWING: Figure 3
Patent JP-2023045635-A (JP)
Title: Spark plug for internal combustion engine and internal combustion engine with the same
Inventor: SUGIURA AKIMITSU
IPC: H01T13/54
Filed: 2021-09-22
Abstract: To provide a spark plug for internal combustion engine capable of attaining elongation of a lifetime, and an internal combustion engine with the same.SOLUTION: In a spark plug 1, a proximal end side face 62 of a ground electrode 6 includes a ground side gap face 621 and a guide face 622. The guide face 622 is formed closer to a fixed end 61 than a discharge gap G and closer to a distal end than a distal end of a center electrode 4. A distal end portion of the center electrode 4 includes a corner 43 connecting a center side gap face 41 and an outer peripheral surface 42. The ground side gap face 621 is tilted with respect to the center side gap face 41. The ground side gap face 621 is tilted with respect to a plug axis direction Z so as to be directed toward a distal end side as getting closer to a protruding end portion 63. In a cross section including a plug center axis C and orthogonal to a virtual plane P, an extension of the guide face 622 passes a part of the discharge gap G which is positioned closer to a proximal end than an intermediate position of the discharge gap G in the plug axis direction Z.SELECTED DRAWING: Figure 1
Patent JP-2023046540-A (JP)
Title: Dynamic lift characteristic stabilization structure of collector shoe and dynamic lift characteristic stabilization design method of collector shoe
Inventor: MITSUMOJI TAKESHI
IPC: B60L5/20
Filed: 2021-09-24
Abstract: To provide a dynamic lift characteristic stabilization structure of a collector shoe and a dynamic lift characteristic stabilization design method of a collector shoe capable of stabilizing dynamic lift characteristics without increasing aerodynamic sound by forming a notch of a simple structure on an optimum position.SOLUTION: A dynamic lift characteristic stabilization structure 6 as a structure for stabilizing dynamic lift characteristics of a collector shoe 5B which supports a slider 4 of a current collector includes an upper surface notch 7 formed by cutting-out the slider 4 and an upper surface front edge portion S3 of the collector shoe 5B, and the upper surface notch 7 is formed on an area where a flow F flowing along the upper surface front edge portion S3 is accelerated and a pressure gets to a minimum value. In the upper surface notch 7, dimensions of the upper surface notch 7 are set so that a flow F peeled-off on a front edge angle part 7b of the upper surface notch part 7 is re-attached on a rear edge angle portion 7d of the upper surface notch 7. The upper surface notch 7 is formed at an interval in a length direction of the collector shoe 5B.SELECTED DRAWING: Figure 5
Patent JP-2023046761-A (JP)
Title: Rotor, electric motor, and assembly method of rotor
Inventor: OHORI RYU
IPC: H02K15/02
Filed: 2021-09-24
Abstract: To provide a rotor which can reduce manufacturing costs and be miniaturized, an electric motor, and an assembly method of the rotor.SOLUTION: A magnet cover 71 comprises: a cylindrical part 71a which covers an outer side face of a magnet 33; a magnet end coating part 71c which covers a second end face 33b of the magnet 33; a core contact part 71d which is brought into contact with a second end face 32b of a rotor core 32; and a caulking part 71e which is fixed by caulking over a magnet holder 70. A distance L3 between a part contacting the rotor core 32 of the core contact part 71d and the magnet end coating part 71c is longer than a distance L2 between the second end face 32b of the rotor core 32 and the second end face 33b of the magnet 33.SELECTED DRAWING: Figure 4
Patent JP-2022173043-A (JP)
Title: Biaxially oriented film
Inventor: KOIDO SHUNSUKE
IPC: H05K1/03
Filed: 2021-09-29
Abstract: To provide a biaxially oriented polyester film having sufficiently low dielectric properties and high general applicability, and provide a biaxially oriented polyester film compatible with flexible displays and having excellent bending resistance.SOLUTION: A biaxially oriented film contains two or more polyesters, at least one of which is a polybutylene naphthalate resin (A), with the dielectric constant at 28 GHz of 3.13 or less.SELECTED DRAWING: None
Patent JP-2022082432-A (JP)
Title: Mutual information acquisition support system
IPC: G06Q10/10
Filed: 2021-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a meaningful technical configuration that allows recruiting companies and job seekers to mutually acquire involuntary information. 
     SOLUTION: A job seeker displays a mutual consent page on a job seeker terminal 31, inputs job seeker consent indicating consent for a recruiting company to acquire information on him/herself other than information provided by him/herself, and transmits the same to a support server 1 via the Internet 9. The mutual consent page contains a recruiting company consent display part that displays intention to agree obtainment of information on a work situation in the recruiting company by the job seeker from an employee when the job seeker consent is input. The support server 1 records the job seeker consent on a job seeker information file 22 in a state of being able to identify the job seeker who has agreed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023050989-A (JP)
Title: Battery electrode manufacturing apparatus and battery electrode manufacturing method
Inventor: HORIE HIDEAKI
IPC: H01M4/04
Filed: 2021-09-30
Abstract: To provide a battery electrode manufacturing apparatus and a battery electrode manufacturing method capable of suppressing deterioration in transportability of a strip-shaped base film.SOLUTION: A battery electrode manufacturing apparatus for manufacturing at least a part of a battery electrode from a strip-shaped current collector 21X to which a plurality of frames 4 is fixed with gaps formed in the transport direction X includes a carriage 10 on which at least a region of the strip-shaped current collector 21X to which the frame 4 is fixed is placed, a holder 30 fixed to the carriage 10 and holding the frame 4 to the carriage 10, and a carriage transport mechanism 800 that transports the carriage 10 to which the holder 30 is fixed in the transport direction X.SELECTED DRAWING: Figure 3
Patent JP-2023059125-A (JP)
Title: Treatment processing system and help processing method
Inventor: INOUE TOMOKI
IPC: G05B19/409
Filed: 2021-10-14
Abstract: To provide a treatment processing system suitable for enabling help display corresponding to a user's level while ensuring safe operation of a treatment processor.SOLUTION: In a treatment processor 2 of a treatment processing system 1, an interface processing unit 13 displays an interface screen image and instructs a control unit 11 according to a manipulation performed by a user. A help processing unit 15 displays a description concerning the manipulation, which is performed on the interface screen image by the user, according to the user's manipulation. When an instruction of altering the interface screen image is given from the help processing unit 15, the control unit 11 controls the interface processing unit 13 to alter the interface screen image. The help processing unit 15 does not include an instruction of, for example, forcing a treatment unit 7 to perform treatment processing.SELECTED DRAWING: Figure 1
Patent JP-2023059316-A (JP)
Title: Method for producing rubbery composite material
Inventor: NAGATSUKA YUSUKE
IPC: B32B25/10
Filed: 2021-10-15
Abstract: To provide a method for producing a rubbery composite material in which bonding of rubber and a non-woven cloth becomes strong.SOLUTION: A rubbery composite material is produced by the following steps: accumulating long fibers composed of polyethylene terephthalate as a core component and a polyester-based copolymer having a lower melting point than that of the core component as a sheath component, and forming a long fiber web; needle-punching the long fiber web, and forming a long fiber non-woven cloth; laminating an unvulcanized rubber sheet on at least one surface of the long fiber non-woven cloth, and forming a laminate; and heating and pressurizing the laminate. In the rubbery composite material, vulcanized rubber 2 enters in a gap between long fibers 1, 1 of the long fiber non-woven cloth. In a mutual contact area of the long fibers 1, 1, the long fibers 1, 1 are fused to each other.SELECTED DRAWING: Figure 1
Patent JP-2023060771-A (JP)
Title: Device of manufacturing tin-based perovskite layer
Inventor: NODA NAOHIKO
IPC: H10K30/50
Filed: 2021-10-18
Abstract: To provide a device of manufacturing a tin-based perovskite layer capable of suppressing oxidation of Sn2+ to Sn4+ without requiring a new reductant agent.SOLUTION: A device (100) of manufacturing a tin-based perovskite layer comprises: a first solenoid valve (15) configured to supply and block a first raw material liquid (L1) obtained by mixing a tin-based perovskite compound to a solvent not containing dimethyl sulfoxide (DMSO); a second solenoid valve (25) configured to supply and block the DMSO as a second raw material liquid (L2); a stirring tank (30) that stores the first raw material liquid supplied via the first solenoid valve and the second raw material liquid that supplies via the second solenoid valve, stirring the stored raw material liquids; a third solenoid valve (35) configured to supply and block a solution supplied from the stirring tank; and a controller (50) that controls the first solenoid valve, the second solenoid valve, the stirring tank 30, and the third solenoid valve.SELECTED DRAWING: Figure 1
Patent JP-2023064368-A (JP)
Title: Packaging device
Inventor: TSUKAMOTO TOMOKI
IPC: B65B61/28
Filed: 2021-10-26
Abstract: To provide a packaging device capable of preventing damage to crops.SOLUTION: A packaging device includes a support body 33 that rotates about a rotation center axis L1, which is a rotation fulcrum, to be in a first state and a second state. The support 33 has a support portion 91 that supports a crop W in the first state and delivers the crop W in the second state. Then, the rotation center axis L1 of the support body 33 is located on an opposite side of a delivery side from a center point P of the support portion 91 in a side view in the first state.SELECTED DRAWING: Figure 8
Patent JP-2023067611-A (JP)
Title: Reflection rate measuring device and film forming device
Inventor: PARK SO-MIN
IPC: G01N21/55
Filed: 2021-11-01
Abstract: To provide a technology for preventing a decrease in the accuracy of measuring a reflection rate.SOLUTION: A reflection rate measuring device comprises: a light source; a light projection-reception head which is provided with a light projection unit for irradiating a measurement object with first light, out of first light and second light included in light from the light source which is inputted to the light projection-reception head, a reflected light input unit for inputting reflected light of the first light having been reflected at the measurement object to a first wire, and a correction light input unit for inputting second light to a second wire without irradiating the measurement object with it; measurement means for measuring intensity of third light having been transmitted via the first wire and intensity of fourth light having been transmitted via the second wire; and identification means for identifying a reflection rate of the measurement object on the basis of the intensity of third light and the intensity of fourth light having been measured by the measurement means.SELECTED DRAWING: Figure 34
Patent JP-2022017466-A (JP)
Title: System for bone-conduction loudspeaker
IPC: H04R1/00
Filed: 2021-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance bone-conduction loudspeaker, and a method of improving the sound quality of the bone-conduction loudspeaker through specific design. 
     SOLUTION: A bone-conduction loudspeaker comprises a housing 2319, a transducer, a first vibration conduction plate 2316, a panel 2313, and a vibration transmission layer 2320. The first vibration conduction plate is fixed between the walls of the housing and generates a first resonance peak, and the transducer is connected to the housing via the first vibration conducting plate and generates another resonance peak. The vibration transmission layer includes at least one contact surface that covers the panel, contacts a user, and transmits vibration to the user. The contact surface has such a gradient structure that the pressure between the contact surface and the user is unevenly distributed. 
     SELECTED DRAWING: Figure 23 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023068750-A (JP)
Title: Information processing device and program
Inventor: ISHIZAWA MAI
IPC: G06F3/0481
Filed: 2021-11-04
Abstract: To provide an information processing device and program capable of easily setting a formula and checking the set formula.SOLUTION: An information processing device is provided. The information processing device includes an entry reception part, a display information generation part and a calculation part. The entry reception part is configured to receive an entry from a user. The display information generation part is configured to generate display information for displaying a screen including a formula entry field, and when the entry reception part receives an entry in the formula entry field, generate the display information for displaying a verification value entry field on a screen. The verification value entry field is a field for entering a value to be assigned to a variable in the formula having been entered in the formula entry field. The calculation part is configured to calculate a solution based on the value entered in the verification value entry field and the formula.SELECTED DRAWING: Figure 1