baber/WOPTO huggingface dataset:
Patent JP-2022177981-A (JP)
Title: Tornado generation device and ventilator for building using the same
Inventor: MORINISHI YOHEI
IPC: F24F7/06
Filed: 2021-05-19
Abstract: To provide a tornado generation device for elongating an arrival distance of a tornado longer than before.SOLUTION: A tornado generation device 1 comprises a rotation part 6 which rotates with a rotation axis CL as a center. The rotation part 6 has a guide part 64 including a guide face 641 which faces one side in a direction of the rotation axis CL, the guide face 641 has a guide inclination face having a shape extending to one side in the direction of the rotation axis CL as progressing toward the outside of the rotation axis CL in a radial direction, and a tornado is generated at one side of the rotation axis CL with respect to the guide face 641 by a flow of air to one side of the rotation axis CL so as to be separated from the rotation axis along the guide inclination face by the rotation of the rotation part 6.SELECTED DRAWING: Figure 5
Patent JP-2022079406-A (JP)
Title: Golf practice device
IPC: A63B69/36
Filed: 2021-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a golf practice device configured to directly adjust a posture and movement of a golfer's body in order that a club head draws an arc over a swing plane. 
     SOLUTION: A golf practice device comprises a rotating arm configured to be rotatable about a main rotation axis having a prescribed inclination angle and a prescribed height, a movable part for cocking included in the rotating arm away from the main rotation axis by a first radius of rotation, attached to a first portion located at a prescribed position in a direction along the main rotation axis and being rotatable about a sub rotation axis, and a club holding part included in the movable part for cocking and attached to a second portion spaced from the first portion by a prescribed linear distance. The movable part for cocking can take such an attitude that a bottom face of a circular cone faces obliquely downward, the circular cone using the first portion as a vertex and using a trajectory drawn when the second portion rotates about the sub rotation axis, as at least a part of an outline. The club holding part can hold a grip, etc. of the golf club. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021120084-A (JP)
Title: Game machine
Inventor: HAYAKAWA KATSUTAKA
IPC: A63F7/02
Filed: 2021-05-28
Abstract: To provide a game machine in which a ball feeding path of a first member can be expanded.SOLUTION: A special winning device 550 includes: a first unit 551 which is arranged on a game area side; and a second unit 552 which is arranged on a back side of the first unit 551. The special winning device 550 is fastened to a center frame 86 by inserting the first unit 551 to an opening 86b1 of the center frame 86 and fastening the second unit 552 to a protrusion part 86b where the opening 86b1 is formed and the first unit 551. With this configuration, there is no need to form a fastening margin for fastening a screw in the first unit 551 arranged on the game area side. Thus, the outer shape of the first unit 551 can be increased.SELECTED DRAWING: Figure 37
Patent JP-2022183839-A (JP)
Title: Article with heat shield film, optical device, coating material, and method of manufacturing article
Inventor: TAKACHI MIWA
IPC: G02B7/02
Filed: 2021-05-31
Abstract: To provide an article which exhibits superior heat shielding performance even under harsh sunlight conditions and has a film having a lightness less than 40 on a surface thereof.SOLUTION: An article having a heat shielding film provided on an external light receiving surface thereof is provided, the film having a lightness less than 40 and containing a resin and pigment particles, each comprising an infrared reflective pigment with a surface at least partially covered with silver.SELECTED DRAWING: Figure 1
Patent JP-2022185261-A (JP)
Title: Door stop body and fitting
Inventor: SAITO DAISUKE
IPC: E05F5/00
Filed: 2021-06-02
Abstract: To provide a door stop body and a fitting which are capable of properly adjusting the closing position of a sliding sash.SOLUTION: A door stop body 5 has a mounting portion and a door stop portion. The door stop portion includes a first door stop portion 61 and a second door stop portion 62. The mounting portion includes a first mounting portion 51 that is attached to a window frame 2 in an orientation in which the first door stop portion 61 contacts a sliding sash 4, and a second mounting portion 52 that is attached to the window frame 2 in an orientation in which the second door stop portion 62 contacts the sliding sash 4. The door stop portion is configured so that the position of the first door stop portion 61 with the first mounting portion 51 attached and the position of the second door stop portion 62 with the second mounting portion 52 attached are different in the X-axis direction.SELECTED DRAWING: Figure 6
Patent JP-2022187118-A (JP)
Title: Spectacle lens and method for manufacturing spectacle lens
Inventor: MATSUOKA SHOHEI
IPC: G02C7/02
Filed: 2021-06-07
Abstract: To provide a technique that can reduce the third-order aberration in a spectacle lens to which an in-prism for bending light in the direction of the nose of a wearer is added according to a viewing distance.SOLUTION: The present invention relates to a spectacle lens to which an in-prism for bending light in the direction of the nose of a wearer is added. The spectacle lens has a reverse prism inclination of a different sign from that of a signing prism inclination on a progressive zone in at least a long-distance region of the signing prism curve represented by the function of the coordinate in the vertical direction of the spectacle lens. The absolute value of the reverse prism inclination is larger than 0.014 times the absolute value of the signing prism inclination on the progressive zone.SELECTED DRAWING: Figure 4
Patent JP-2022189026-A (JP)
Title: Method for producing alkoxyphenolic compound
Inventor: HASHIZUME KEISUKE
IPC: C07C41/09
Filed: 2021-06-10
Abstract: To provide a method that can achieve the production of an alkoxyphenolic compound in sufficiently high yield.SOLUTION: A method for producing an alkoxyphenolic compound represented by formula (3) includes reacting a dihydroquinone compound represented by formula (1) with an alcohol compound represented by formula (2) in the presence of peroxodisulfate and an acid catalyst. R6-OH (2) [where R1-R6 each denote a C1-10 hydrocarbon group or the like].SELECTED DRAWING: None
Patent JP-2022014437-A (JP)
Title: Device for warning falling into refuse pit, method for warning falling into refuse pit and program for warning falling into refuse pit
Inventor: BETSUEDA KOHEI
IPC: G08B25/00
Filed: 2021-06-18
Abstract: To provide a device for warning falling into a refuse pit, capable of warning the risk of falling of a person into a refuse pit in a platform of refuse disposal facility.SOLUTION: A device 1 for warning fall into a refuse pit includes: an image processing section 10 extracting a person existence region where a person exists from a charging area image in which a charging area for charging refuse into a refuse pit is imaged from above a platform 60. The image processing section 10 includes a first overlapping amount calculation section 11 calculating a first overlapping amount of a first image region preset at the charging area image and the person existence region and a second overlapping amount calculation section 12 calculating a second overlapping amount of a second image region preset at a position different from the first image region of the charging area image and the person existence region.SELECTED DRAWING: Figure 1
Patent JP-2021161435-A (JP)
Title: Marine biodegradable resin composition
Inventor: MIYAKE HITOSHI
IPC: C08L67/04
Filed: 2021-06-18
Abstract: To provide a resin composition which enables provision of a device for tableware and a container package, and a marine material that contribute to stable supply because of having biodegradability in sea water and suppressing in molding failures.SOLUTION: A marine biodegradable resin composition contains, with respect to 100 pts.mass of (A) a resin component, 20 pts.mass or more and 200 pts.mass or less of (B) a plant-derived filler, and the (A) resin component contains (A1) polyhydroxyalkanoate and (A2) a polybutylene succinate-based resin in a mass ratio of 95:5 to 30:70. The (B) plant-derived filler contains one or more selected from the group consisting of wood powder, bamboo powder, straw powder, reed powder, cellulose powder, paper powder, starch, grain powder, dietary fibers and natural fibers, and an average particle diameter of the (B) plant-derived filler is 500 μm or less.SELECTED DRAWING: Figure 2
Patent JP-2023002286-A (JP)
Title: Power storage device controller, power storage device control system, and power storage device control method
Inventor: KOBAYASHI TETSUHIRO
IPC: G01R31/392
Filed: 2021-06-22
Abstract: To provide a power storage device controller, a power storage device control system, and a power storage device control method, capable of increasing available power storage capacity (battery capacity) of a deteriorated power storage device such as a secondary battery, without causing further deterioration of the power storage device.SOLUTION: A battery controller includes a control unit. The control unit lowers a lower limit voltage of discharge for the power storage device on the basis of a deteriorated state of the power storage device in a range in which positive electrode electric potential of the power storage device is not equal to or lower than a first threshold or in a range in which negative electrode electric potential of the power storage device is not equal to or higher than a second threshold.SELECTED DRAWING: Figure 2
Patent JP-2023004121-A (JP)
Title: Detection method and detection system for magnetic marker
Inventor: YAMAMOTO MICHIHARU
IPC: G01B7/00
Filed: 2021-06-25
Abstract: To provide a detection method for a magnetic marker, having high detection reliability.SOLUTION: A detection system 1 for detecting a magnetic marker arranged on a runway while a vehicle including magnetic sensors C1 to C15 travels on the runway, includes a magnetic generation source detection circuit 121 that detects a magnetic generation source that can be the magnetic marker, an intersection identification circuit 125 that determines intersections with a road surface in an applying direction of magnetism when the vehicle passes through a predetermined section to which the magnetic generation source belongs, and a determination circuit 127 that determines whether or not the magnetic generation source is the magnetic marker according to the degree of scattering of the intersections.SELECTED DRAWING: Figure 4
Patent JP-2023006344-A (JP)
Title: Environmental control system to control microenvironment of plants
Inventor: YANAGIDA TOMOTAKA
IPC: A01G9/24
Filed: 2021-06-30
Abstract: To provide an environment control system for an agricultural house that increases the amount of photosynthesis of plants and suppresses disease.SOLUTION: By blowing conditioned air with a gentle breeze, it is possible to increase the amount of photosynthesis and suppress disease damage. The conditioned air is pre-conditioned with a carbon dioxide feeder, a dehumidifier, and a humidifier so that the temperature, humidity/saturation deficit, and carbon dioxide concentration are within a range suitable for plants. Further, by arranging an environmental maintenance curtain above a plant community transplanted to a cultivation bed, the dissipation of carbon dioxide can be suppressed and the carbon dioxide can be applied efficiently at low cost.SELECTED DRAWING: Figure 1
Patent JP-2023008225-A (JP)
Title: Radiation image acquisition device, radiation image acquisition system and radiation image acquisition method
Inventor: ONISHI TATSUYA
IPC: G01T1/20
Filed: 2021-07-05
Abstract: To effectively improve an S/N ratio while enhancing a resolution in a radiation image.SOLUTION: An image acquisition device 1 comprises: a camera 10 which scans and images radiation passing through an object in one direction to acquire an X-ray image; a scintillator layer 11 which is provided on the camera 10 to convert the X-ray into light; and a control device 20 which executes noise removal processing of removing noise from the X-ray image. The camera 10 comprises: N (N is an integer equal to or greater than 2) pixels 72 which are arranged in the direction orthogonal to the one direction, detect the light and output detection signals; and a readout circuit 73 which outputs the X-ray image by outputting the detection signal of each of the N pixels 72. The scintillator layer 11 comprises: P (P is an integer equal to or greater than 2) scintillator parts 11a which are arranged so as to be apart from each other correspondingly to the N pixels 72; and a separation part 11b which is arranged between the P scintillator parts 11a.SELECTED DRAWING: Figure 3
Patent JP-2023008640-A (JP)
Title: Liquid supply device
Inventor: NAKATSUKA HIROKI
IPC: B01D35/027
Filed: 2021-07-06
Abstract: To prevent clogging of a mesh filter provided in a storage tank.SOLUTION: A liquid supply device includes: a storage tank 10 which stores a cleaning fluid (a liquid) W; a suction pump 30 which suctions the cleaning fluid (the liquid) W stored in the storage tank 10; a second pipe member 22 of a pipe member 20 which allows communication between the storage tank 10 and the suction pump 30; a mesh filter 50 provided at a storage tank side outflow port 10b which is a connection part between the storage tank 10 and the second pipe member 22; and a frame 60 which holds the mesh filter 50 so as to inhibit deformation of the mesh filter 50 to the suction pump 30 side.SELECTED DRAWING: Figure 2
Patent JP-2021193084-A (JP)
Title: PYRROLIDINE DERIVATIVES AS OXYTOCIN/VASOPRESSIN V1a RECEPTOR ANTAGONISTS
Inventor: ANDRE CHOLLET
IPC: A61P25/18
Filed: 2021-07-07
Abstract: To provide efficient and oral, selective OT-R antagonist for treatment of diseases related to preterm labor.SOLUTION: The present invention relates to (3Z,5S)-5-(hydroxymethyl)-1-[(2'-methyl-1,1'-biphenyl-4-yl)carbonyl]pyrrolidin-3-one O-methyloxime and/or an active metabolite thereof having antagonist action on the oxytocin receptor and/or vasopressin V1a receptor, and to processes for their preparation, pharmaceutical compositions containing them and their use.SELECTED DRAWING: None
Patent JP-2023011401-A (JP)
Title: Interference filter, and method for manufacturing interference filter
Inventor: SAKASHITA YUKI
IPC: G02B26/06
Filed: 2021-07-12
Abstract: To provide an interference filter that has high drive responsiveness and can accurately disperse light with a desired target wavelength, and a method for manufacturing an interference filter.SOLUTION: An interference filter comprises: a light-transmissive first substrate that has a first inner surface and a first outer surface opposite to each other and is provided with a first reflection coating on the first inner surface; a light-transmissive second substrate that has a second inner surface and a second outer surface opposite to each other and is provided with a second reflection coating on the second inner surface; a first junction that joins the first inner surface and the second inner surface to each other to seal a first internal space between the first substrate and the second substrate; a light-transmissive third substrate that is opposite to the first outer surface; a second junction that joins the first outer surface and the third substrate to each other to seal a second internal space between the first substrate and the third substrate; a light-transmissive fourth substrate that is opposite to the second outer surface; and a third junction that joins the second outer surface and the fourth substrate to each other to seal a third internal space between the second substrate and the fourth substrate. The first internal space, second internal space, and third internal space have a reduced pressure below the atmospheric pressure.SELECTED DRAWING: Figure 3
Patent JP-2023012073-A (JP)
Title: Data setting device, information processing program, data setting screen interface and data setting method
Inventor: ITO DAISUKE
IPC: G06F3/04847
Filed: 2021-07-13
Abstract: To provide a data setting device, an information processing program, a data setting screen interface and a data setting method which can set an arbitrary numeric value by an intuitive and simple operation.SOLUTION: In a data setting device comprising adjustment means for setting an arbitrary numeric value regarding data to be acquired, the adjustment means comprises: a fader to which a numeric value range of the data is allocated; and a knob which is moved along the fader, located at an arbitrary position of the fader, and sets the numeric value at the located position. Moreover, in the data setting device, different coloring information is given to the fader corresponding to the numeric value range of the data segmented on the basis of the numeric value set by the knob.SELECTED DRAWING: Figure 5
Patent JP-2023014855-A (JP)
Title: Pachinko game machine
Inventor: NAKAGAWA YUJI
IPC: A63F7/02
Filed: 2021-07-19
Abstract: To provide a game machine of a model capable of achieving a newer game property that adopts the concept of creating a game progressing state advantageous to a player.SOLUTION: A Pachinko game machine is configured so that in the time shortening A-2, the time shorting A-2 is ended when main game identification information is stop-displayed in a stop display mode of a small winning pattern A or a small winning pattern B. and a small winning game is executed. In the time shortening A-1 in the meanwhile, the time shortening A-1 is ended when the main game identification information is stop-displayed in a stop display mode of the small winning pattern A, and the small winning game is executed; however, even when the main game identification information is stop-displayed in a stop display mode of the small winning pattern B and the small-winning game is executed, the time shortening A-1 is not ended, and the time shortening A-1 is maintained even during the small winning game.SELECTED DRAWING: Figure 408
Patent JP-2022023023-A (JP)
Title: Construction of chimeric antigen receptors targeting cd20 antigen and activity identification of engineered t cells
IPC: C07K19/00
Filed: 2021-07-20
Abstract: PROBLEM TO BE SOLVED: To provide chimeric antigen receptors targeting CD20 and preparation methods thereof. 
     SOLUTION: The invention provides a chimeric antigen receptor (CAR) of which antigen binding domain comprises an antibody heavy chain variable region of a specific amino acid sequence and an antibody light chain variable region of a specific amino acid sequence, a nucleic acid molecule encoding the CAR, a vector comprising the nucleic acid molecule, a host cell comprising the vector or the nucleic acid molecule incorporated in the chromosome, and a pharmaceutical composition comprising a pharmaceutically acceptable carrier, the CAR, the nucleic acid, and the vector or the host cell. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023019696-A (JP)
Title: Operating device, optical device, and imaging apparatus
Inventor: YOKOZEKI CHINAMI
IPC: G02B7/08
Filed: 2021-07-29
Abstract: To provide an operating device advantageous in terms of operability.SOLUTION: In an operating device (100) having an operating member (107) that has an operation range without ends, and processing units (101-105, 108) that generate command values for the drive control of an optical member in a lens device based on the amount of operation of the operating member, when the command value corresponding to the amount of control of the optical member is not included in a limit range set in the operating device, the processing units change the limit range so that the command value is included in the limit range, thereby increasing the operation sensitivity of the operating member after the change of the limit range compared with the operation sensitivity of the operating member before the change of the limit range.SELECTED DRAWING: Figure 1
Patent JP-2023021620-A (JP)
Title: Timing controller and timing control system
Inventor: TOMIMATSU TETSUO
IPC: H04N1/00
Filed: 2021-08-02
Abstract: To provide a timing controller and a timing control system that implement rational power saving, for each function, based on an access frequency.SOLUTION: A timing controller 10 comprises an integration unit 20, a calculation unit 22, a comparison unit 24, and a setting unit 32. The integration unit 20 integrates power consumption amounts in predetermined periods. The calculation unit 22 calculates integrated total electric energy at predetermined time, date, or month on the basis of a power consumption integration process for each predetermined period. The comparison unit 24 compares the integrated total electric energy with target integrated total electric energy and outputs a comparison result. The setting unit 32 sets access detection timing for each function on the basis of an access frequency when the comparison result shows that the integrated total electric energy exceeds the target integrated total electric energy.SELECTED DRAWING: Figure 5
Patent JP-2022031248-A (JP)
Title: System and method to detect and identify cardiac pace-mapping sites and pacing maneuvers
Inventor: ELIYAHU RAVUNA
IPC: A61B5/367
Filed: 2021-08-06
Abstract: To improve the accuracy and efficiency of identification of sites that are likely to be the origin of cardiac arrhythmia.SOLUTION: Techniques are provided that utilize a training dataset associated with biometrics of patients' hearts, the training dataset including: electrophysiological data associated with cardiac arrhythmia; pace-mapping datasets; and correlation data measuring the degree of correlation between the pace-mapping datasets and the electrophysiological data. Based on the training dataset, a pace-mapping prediction model is trained to predict a degree of correlation between a patient's electrophysiological data and a pace-mapping dataset. Based on the predicted degree of correlation, a cardiac location in the heart of a patient is predicted as the location for the next pace-mapping. Further systems and methods are disclosed for generating a pacing maneuver prediction model.SELECTED DRAWING: Figure 1
Patent JP-2023028215-A (JP)
Title: Sealing device and sealing structure
Inventor: KIDAI MASAMICHI
IPC: F16J15/10
Filed: 2021-08-19
Abstract: To provide a sealing device and a sealing structure, which prevent turning-up of a lip for preventing intrusion of muddy water when a member to be inserted is inserted into a cylindrical member even if the member to be inserted moves laterally with respect to the cylindrical member.SOLUTION: A sealing device is disposed between an engine head cover which is made of a rigid material and has a hole, and a cylindrical member which is made of a rigid material and is inserted into the hole. The sealing device has: a cylindrical portion fitted into the hole; a radial lip that is formed of an elastic material, connected to the cylindrical portion, disposed radially inside the cylindrical portion, and in contact with the outer peripheral surface of the cylindrical member over the entire circumferential direction; an axial lip that is formed of an elastic material, connected to the cylindrical portion, extends obliquely from the cylindrical portion in a direction opposite to the hole and radially outward, and is in contact with a flange formed on a member to be inserted that is inserted into the cylindrical member and is made of a rigid material; and a turning-up prevention portion that prevents the axial lip from turning up radially inward when the member to be inserted is inserted into the cylindrical member.SELECTED DRAWING: Figure 3