baber/WOPTO huggingface dataset:
Patent JP-2023116953-A (JP)
Title: Display
Inventor: IKEDA TADATAKA
IPC: G02F1/167
Filed: 2022-02-10
Abstract: To provide a display that can prevent a reduction in display quality.SOLUTION: A display comprises: a first substrate having a plurality of pixel electrodes including a plurality of first pixel electrodes and a plurality of second pixel electrodes, and an inorganic insulating layer covering the plurality of pixel electrodes; a second substrate having a counter electrode facing the plurality of pixel electrodes; and an electrophoretic layer arranged between the first substrate and the second substrate. The material of the inorganic insulating layer is silicon nitride.SELECTED DRAWING: Figure 7
Patent JP-2023117085-A (JP)
Title: cable protector
Inventor: USHIGOE HIROYUKI
IPC: E01D19/04
Filed: 2022-02-10
Abstract: To provide a cable protector which can prevent bridge fall prevention cables from breaking at cross girders or diaphragm through holes when large force is applied to the bridge girders in a direction different from an axial direction of the bridge fall prevention cables, and can also be used on bridge-fall prevention cables with higher yield loading than before.SOLUTION: In order to prevent bridge girders from falling from a supporting framework that supports them, a cable protector 1 that prevents breakage of bridge falling prevention cables (PC cables) 102 that connect adjacent bridge girders, or bridge girders and bridge abutments or bridge piers consists of deflectors 2 made of engineering plastic (MC nylon) attached to an outer periphery of the bridge fall prevention cables 102, fixing plates 3 interposed between an inner peripheral surface of a through hole 106 and the deflectors 2 and made of metal (steel) having higher strength than the deflectors 2, and at least one pair of positioning members 5 that are fixed to the fixing plates 3 and can be locked to peripheral edges on both sides of the through hole 106.SELECTED DRAWING: Figure 3
Patent JP-2023119946-A (JP)
Title: game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2022-02-17
Abstract: To provide a game machine allowing a player to grasp information appropriately.SOLUTION: A game machine includes: control means for controlling progress of a game; image display means for displaying images on an image display part in accordance with the progress of a game; and voice output means for outputting voice during display of images. Images displayed on the image display part include a first image, a second image, and a third image for showing mutually different information, voice includes a first voice corresponding to the first image and a second voice corresponding to the second image, and the image display means can display the third image during a period for displaying the first image, can display the third image during a period for displaying the second image, displays the first image and the third image in a similar color, displays the second image and the third image in a different color, allows a display area of the first image to differ from a display area of the third image, and allows at least one portion of a display area of the second image and a display area of the third image to overlap.SELECTED DRAWING: Figure 65
Patent JP-2023121311-A (JP)
Title: target
Inventor: TAKEDA AYA
IPC: F41J2/02
Filed: 2022-02-21
Abstract: To provide a target which does not need a power supply and which has excellent continuous usability and carrying capability.SOLUTION: A target with a thickness of at most 2.0 mm includes, on at least one surface, a sheet-like member A and a sheet-like member B containing fibers, in which a difference between the average thermal emissivity of the sheet-like member A and the average thermal emissivity of the sheet-like member B is equal to or greater than 0.10.SELECTED DRAWING: None
Patent JP-2023121466-A (JP)
Title: Information processing apparatus, information processing method, and information processing program
Inventor: MORIMOTO TAKASHI
IPC: G06Q50/10
Filed: 2022-02-21
Abstract: To provide an information processing apparatus, an information processing method and an information processing program configured to increase customer satisfaction.SOLUTION: An information processing apparatus includes: a first receiving unit which receives a trained model generated by learning a container, food in the container, and the quantity of the food in the container; a second receiving unit which receives image information on an image of the container containing the food; an estimation unit which estimates the quantity of food in the container recorded in the image information on the basis of the trained model received by the first receiving unit and the image information received by the second receiving unit; and an output control unit which performs control to generate a predetermined output in accordance with the quantity of the food estimated by the estimation unit.SELECTED DRAWING: Figure 1
Patent JP-2022068323-A (JP)
Title: Pic1 inhibition of myeloperoxidase oxidative activity in animal model
IPC: A61P11/00
Filed: 2022-02-22
Abstract: SOLUTION: To provide a method of treating systemic lupus erythematosus in a subject in which a therapeutically effective amount of PIC1 is administered to the subject, and provide a method of treating transfusion-related acute lung injury in which a therapeutically effective amount of PIC1 is administered to the subject. 
     EFFECT: PIC1 can modulate immune complex activation of the complement system and NET formation in the subject. PIC1 can also inhibit myeloperoxidase (MPO) activity in the subject. 
     SELECTED DRAWING: Figure 15 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023125040-A (JP)
Title: video creation program
Inventor: MIYATA HARUKA
IPC: H04N5/91
Filed: 2022-02-28
Abstract: To increase the opportunities for a user to capture a video.SOLUTION: A video creation program causes a computer to execute: a first process (Step S51) for analyzing video cuts to be used in a video project; a second process (Step S52) for determining a subject of a video on the basis of analysis results; a third process (Step S54) for determining whether the number of subjects has reached a predetermined number; and a fourth process (Step S56) for offering an incentive when the number of subjects has reached the predetermined number.SELECTED DRAWING: Figure 5A
Patent JP-2022078173-A (JP)
Title: Organometallic compound and organic light emitting device comprising the same
IPC: H01L51/50
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a novel organometallic compound and an organic light-emitting device comprising the same. 
     SOLUTION: One example of the inventive compound is an Ir metal complex 1 synthesized as shown below. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023127339-A (JP)
Title: fluid supply device
Inventor: NAGATA TETSUYA
IPC: A61M5/145
Filed: 2022-03-01
Abstract: To supply fluid to the outside stably and accurately while achieving reduction in size and thickness.SOLUTION: A fluid supply device 1 includes: a body case 3 for storing a fluid storage container 2 having a storage cylinder 50 and a plunder 51; a movable body 4 disposed movably along an axis line M for pressing the plunger and moving it in a push-in direction FW; and a spring member 6 for pressing the movable body in the push-in direction. The spring member includes a winding part 161 around which an elastic body is wound spirally, and which is held in the body case, and a drawing-out part that is extended from the winding part. The drawing-out part is disposed line-symmetrically with the axis line as a symmetry axis, and is connected to the movable body in a state of being disposed on both sides of the fluid storage container. The spring member presses the movable body by using elastic restoration force when the drawing-out part makes elastic restoration deformation from the extended state to the winding state.SELECTED DRAWING: Figure 3
Patent JP-2023127409-A (JP)
Title: Polyvinyl chloride resin composition, and ice and snow accretion-proof film including the composition
Inventor: HIROZAWA SHIGETO
IPC: C08L27/06
Filed: 2022-03-01
Abstract: To provide a polyvinyl chloride resin composition that can impart the ability to prevent ice and snow accretion, and a polyvinyl chloride resin film including the composition.SOLUTION: A polyvinyl chloride resin composition contains, based on 100 pts.mass of a polyvinyl chloride resin, an antistatic plasticizer and an antistatic agent: a total of 35 pts.mass or more and 50 pts.mass or less, hydrophilic fumed silica: 0.05 pt.mass or more and 0.80 pt.mass or less, and hydrophobic fumed silica: 2.5 pts.mass or more and 15.0 pts.mass or less.
Patent JP-2023127717-A (JP)
Title: Negative electrode current collector, negative electrode, and lithium ion secondary battery
Inventor: YAMAMOTO YUJI
IPC: H01M4/64
Filed: 2022-03-02
Abstract: To provide a negative electrode current collector etc. that has sufficient output characteristics in a battery.SOLUTION: A current collector has a surface wetting tension of 32 to 44 mN/m, and a surface conductivity of 2.7×107 to 5.7×107 S/m.SELECTED DRAWING: Figure 1
Patent JP-2022066351-A (JP)
Title: Light-emitting device, electronic appliance, light-emitting apparatus, and illumination apparatus
IPC: H01L51/50
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel light-emitting device, a light-emitting device with excellent luminous efficiency, a light-emitting device with excellent lifetime, or a light-emitting device with low driving voltage. 
     SOLUTION: An EL layer includes a first layer, a second layer, a third layer, a light-emitting layer, and a fourth layer in order from an anode side. The first layer includes a first organic compound and a second organic compound. The fourth layer includes a seventh organic compound. The first organic compound exhibits electron accepting property with respect to the second organic compound. The second organic compound has a HOMO level of -5.7 eV or more and -5.2 eV or less. The electron mobility when the square root of the electric field intensity [V/cm] of the seventh organic compound is 600 is 1×10 -7  cm 2 /Vs or more and 5×10 -5  cm 2 /Vs or less. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084705-A (JP)
Title: Electronic vapor inhaler
IPC: A24F40/57
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an electronic vapor inhaler with an induction heating arrangement in which a flavor-release medium is heated rapidly and efficiently in the presence of an induction field thereby allowing a fast heating response with a relatively low power requirement. 
     SOLUTION: An electronic vapor inhaler 10 comprises: a housing 12 having a proximal end 14 and a distal end 16; a mouthpiece 18 at the proximal end 14 of the housing 12; and a chamber 24 for receiving a flavor-release medium 40 and an induction-heatable element. The electronic vapor inhaler 10 comprises an induction heating arrangement 50 at the distal end 16 of the housing 12, the induction heating arrangement 50 configured to inductively heat the induction-heatable element and thereby heat the flavor-release medium 40. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022155505-A (JP)
Title: Airflow control in printing system, and related devices, systems and methods
Inventor: SEEMIT PRAHARAJ
IPC: B41J2/01
Filed: 2022-03-07
Abstract: To provide address blurring issues.SOLUTION: A printing system comprises a printhead to eject ink to a deposition region through an opening in a carrier plate. A print medium is held against a movable support surface by vacuum suction communicated through platen holes of a vacuum platen, and transported through the deposition region. An airflow control system comprises upstream and downstream valves associated with the printhead, individually addressable channels for the vacuum platen, or both. The upstream and downstream valves are arranged to selectively block and allow the airflow through upstream and downstream sides, respectively, of the opening in the carrier plate. Actuation of the upstream and downstream valves may be controlled based on a location of the print medium. The channels are arranged to selectively control the supply of vacuum suction to respectively corresponding columns of platen holes. Actuation of the channels may be controlled based on a size of the print medium.SELECTED DRAWING: Figure 2
Patent JP-2022069533-A (JP)
Title: Nanostructured meta-materials and meta-surfaces to collimate light emissions from leds
IPC: G02B3/00
Filed: 2022-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a system, a method and a device for collimating the output of a light emitting diode (LED). 
     SOLUTION: The system, method and device include an LED substrate including a top surface from which light is emitted, and an array of subwavelength scattering antennas positioned within the emitted light path, where the array of subwavelength scattering antennas are configured to select directions of scatter of the LED-emitted light to provide collimated light output from the device. The array may be aligned perpendicularly to the plane of propagation of the light emitted from the LED and may be positioned adjacently to the top surface. The array may be at least partially, or completely, positioned within the LED substrate. The array may be at a distance from the top surface and the distance may be achieved using a dielectric spacer adjacent to the top surface. The array may be positioned within the dielectric spacer. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023132055-A (JP)
Title: Work machine
Inventor: SUZUKI DAISUKE
IPC: B25F5/00
Filed: 2022-03-10
Abstract: To provide a work machine that is configured so that water can be suppressed from intruding into a battery storage part.SOLUTION: A work machine comprises a work part, a fan, a motor that drives the work part and the fan, a body housing that stores the fan and the motor and has a battery storage part that defines a battery storage space, and a battery pack stored in the battery storage part. The battery storage part comprises an intake opening part that takes in air from the inside of the body housing into the battery storage space, and an exhaust opening part through which air is exhausted from the battery storage space into the body housing. An intake pipe protruding from the battery storage part to the inside of the body housing is connected to the intake opening part of the battery storage part.SELECTED DRAWING: Figure 6
Patent JP-2023133817-A (JP)
Title: Display system of production plan of molded article
Inventor: SHIOZAWA SOJI
IPC: B29C45/76
Filed: 2022-03-14
Abstract: To provide a technique capable of suppressing retardation of production when changing a production plan of a molded article.SOLUTION: A display system of a production plan of a molded article includes: a display part for displaying an image plane expressing a production plan of the molded article of respective categories, where information concerning molded articles of respective categories are displayed according to a priority order of changing the production plan on the image plane, the priority order is determined according to information concerning production time limits of molded articles of respective categories, information concerning inventories of molded articles of respective categories, and information concerning production states of molded articles of respective categories.SELECTED DRAWING: Figure 2
Patent JP-2022079519-A (JP)
Title: Container and distributor
IPC: A61J1/10
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a container capable of preventing damage when being sealed, and openable easily: and to provide a distributor for distributing a content into the container. 
     SOLUTION: A container 10 is filled with a content in the aseptic condition. The container 10 includes a body part 11 for storing the content, and a passage formation part 13 forming a passage 12 communicating with the inside of the body part 11, and having flexibility capable of narrowing and closing the passage 12. The passage formation part 13 has a peelable part 14 formed by joining peelably mutually facing parts. In the container 10, the passage 12 is narrowed and closed by the peelable part 14. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136210-A (JP)
Title: cover member
Inventor: SUZUKI NAOMICHI
IPC: H01M50/591
Filed: 2022-03-16
Abstract: To provide a cover member which can regulate the rotation of a tool and can also prevent damage to a hinge.SOLUTION: A battery terminal cover 1 comprises: a base part 10 which is fastened to a battery 2 so as to house a battery terminal 50; a first cover 20 which is coupled to the base part 10 via a first hinge 25, and which is rotationally displaceable between a shielding position for covering a fastening bolt 62 fitted to the battery terminal 50 and an exposure position for exposing the fastening bolt 62; and a first protruding rib 40 which is provided on the base part 10, and which regulates the rotation of a wrench T by interfering with it before the wrench T rotated around the fastening bolt 62 comes into contact with a peripheral member 8 disposed in the periphery of the battery 2.SELECTED DRAWING: Figure 8
Patent JP-2023136931-A (JP)
Title: Device for measuring bearing friction torque
Inventor: OMIYA YASUHIRO
IPC: G01M13/04
Filed: 2022-03-17
Abstract: To directly and highly accurately measure friction torque of a bearing single body while applying at least one of radial load and axial load of a magnitude corresponding to an actual operating condition of the bearing.SOLUTION: A device for measuring bearing friction torque comprises: an arm 7 which is fixed to an outer ring 1b of a bearing 1 under test in such a manner that the arm 7 does not contact a housing case 2 and a support bearing 4, and which extends in a direction intersecting an axial direction of a rotary shaft 3; a load cell 9 placed in a position to be pushed by an arm 7 by the rotation of the outer ring 1b of the bearing 1 under test; and a radial load loading mechanism 11 which can apply load to the outer ring 1b of the bearing 1 under test in a radial direction only and can adjust the magnitude of the load to be applied. The torque of arm 7 produced by rotating the rotary shaft 3 with a rotary electric machine 5 is measured with the load cell 9.SELECTED DRAWING: Figure 1
Patent JP-2023137833-A (JP)
Title: Piezoelectric transducer and oscillator
Inventor: ICHIMURA NAOYA
IPC: H03H9/19
Filed: 2022-03-18
Abstract: To provide a piezoelectric transducer capable of securing a measurement accuracy of an oscillatory frequency and an oscillator.SOLUTION: A piezoelectric transducer 10 comprises: a package 2 having a chip mounting region 40; and a piezoelectric vibration piece. The chip mounting region 40 has a shape having a long direction L and a short direction W. In the chip mounting region 40, motor terminals 41 and 42, chip electrodes 61 to 66, and connection wirings 71 to 76 are formed. Each of the monitor terminals 41 and 42 is provided so that a position is different to the long direction L. Each of side edges 41a and 42a of the monitor terminals 41 and 42 is opposite to each connection wiring. When comparing a first half region 40A and a second half region 40B which become a center shaft o1 of the chip mounting region 40, a total area of the chip electrode in the first half region 40A and each connection wiring is smaller than a total area of the chip electrode in the second half region 40B and each connection wiring. A center of gravity of at least one of the monitor terminals 41 and 42 is in the first half region 40A.SELECTED DRAWING: Figure 5
Patent JP-2023099988-A (JP)
Title: Information processing system, information processing method, and program
Inventor: HIMUKASHI YASUHIRO
IPC: G06Q30/0201
Filed: 2022-03-23
Abstract: To enable safe processing of emails.SOLUTION: An information processing system comprises: a condition storage unit that stores conditions of an envelope of an email to be processed; a structure information acquisition unit that accesses a mail server that manages emails addressed to a user and acquires only the envelope included in the email; a determination unit that determines whether the acquired envelope satisfies the conditions; an email retrieval unit that retrieves from the mail server a message body included in the email when the acquired envelope satisfies the conditions; and an extraction unit that analyzes the message body and extracts transaction information concerning goods or services.SELECTED DRAWING: Figure 1
Patent JP-2023140926-A (JP)
Title: Ultrasound diagnostic apparatus and control method of ultrasound diagnostic apparatus
Inventor: EBATA TETSURO
IPC: A61B8/00
Filed: 2022-03-23
Abstract: To provide an ultrasound diagnostic apparatus and a control method of the ultrasound diagnostic apparatus which can accurately specify an examination position of a subject by an examiner while ensuring a subject's privacy.SOLUTION: An ultrasonic diagnostic apparatus for allowing an examiner to perform an ultrasonic examination on measurement sites of a subject, which are arranged in a bilaterally symmetrical manner, by using an ultrasound probe (1), the ultrasonic diagnostic apparatus comprising: the apparatus includes a gel region detection part (42) for detecting a temporal change of a gel region applied to an inspection position of a subject, and an inspection position estimation part (25) for estimating the inspection position of the subject on the basis of a position where the temporal change of the gel region is detected by the gel region detection part (42).SELECTED DRAWING: Figure 1
Patent JP-2023140948-A (JP)
Title: air cleaner
Inventor: KAMIKAWA MASAHIRO
IPC: F02M35/024
Filed: 2022-03-23
Abstract: To provide an air cleaner capable of mixing moisture with air to be sucked into an internal combustion engine without using devices such as a water injection injector.SOLUTION: An air cleaner 1 includes: a filter 6 for filtering air to be supplied to an engine 2; a case body 5 that accommodates the filter 6 and sends air sucked from outside through the filter 6 to the engine 2 side; and a water tank 7 and a water supply passage 8 for supplying water to at least a part of the filter 6 in an accommodation state where the filter 6 is accommodated in the case body 5.SELECTED DRAWING: Figure 1
Patent JP-2023140962-A (JP)
Title: Heat insulating box body and storage
Inventor: KONUMA TOMOHITO
IPC: F25D23/06
Filed: 2022-03-23
Abstract: To provide a heat insulating box body that is easy to assemble.SOLUTION: A heat insulating box body 13 comprises a plurality of heat insulating material blocks 131 to 136. The plurality of heat insulating material blocks 131 to 136 are assembled into a box shape with an open front side, and some of the plurality of heat insulating material blocks 131 to 136 have the vicinity of an edge part, which serves as a joint with another heat insulating material block, in a curved shape. Also, some of the plurality of heat insulating material blocks 131 to 136 have a joint in a polygonal line or curved shape when viewed in cross section.SELECTED DRAWING: Figure 5