baber/WOPTO huggingface dataset:
Patent JP-2023120826-A (JP)
Title: Slide type switching valve and refrigeration cycle system
Inventor: MITOME RYO
IPC: F16K11/065
Filed: 2022-02-18
Abstract: To provide a slide type switching valve which can inhibit durability from being deteriorated when sliding operation of a slide valve body is repeated.SOLUTION: A slide type switching valve 10 includes: a valve housing 1 in which openings 11a at both ends of a cylindrical valve body 11 are closed with lid members 12L; and a slide valve body 2. The slide valve body 2 includes: a valve body; a piston 22L; a connection plate 23; a stopper plate 24L; and a fixing member 25. The lid member 12L includes: a bottom part 121; a cylinder part 122; and a flange part 123 in which an outer peripheral end is fixed to an opening end 11a-1 in the opening 11a of the valve body 11. The flange part 123 is provided with a plane part 123a which extends in a planar shape orthogonal to an axial direction D11 at the inner side of the opening 11a and defines an operation range of the slide valve body in the axial direction D11 by the stopper plate 24L contacting with the plane part 123a.SELECTED DRAWING: Figure 2
Patent JP-2022060498-A (JP)
Title: Work in process automatic transfer device and work in process automatic transfer method and work in process automatic transfer program
IPC: G06Q40/00
Filed: 2022-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a work in process automatic transfer device, a work in process automatic transfer method, and a work in process automatic transfer program that can grasp an all company profit as financial accounting and a department profit as administrative accounting for a case including an in-house transaction. 
     SOLUTION: A work in process automatic transfer device according to an embodiment comprises a case information processing means that generates case information including a case number, an order amount and a department that accepts an order from a customer or in-house by an order acceptance of a case and makes the case information hold a sale state as well as making a case of a department that accept an order in an in-house transaction hold a case number of an order department, a work in process/cost recognition means that automatically conducts work in process/cost recognition of an expense linked to the case of the order department linking to the sale state of the case of the order department by referring the case information, and an administrative/financial accounting data processing means generating administrative accounting data and financial accounting data separately to store a storage part by referring the case information in month processing. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023124465-A (JP)
Title: Charged particle beam device
Inventor: OTSUKA TAKASHI
IPC: H01J37/244
Filed: 2022-02-25
Abstract: To remove a radiation component contained in a detection signal when observing a heated sample.SOLUTION: Light is emitted from a heated sample 20 and detected by a backscattered electron detector 36. A detection signal from the backscattered electron detector 36 includes a radiation component. A radiation component removal unit 46 extracts the radiation component from the detection signal using a filter, and then removes the radiation component from the detection signal. A photodetector may be provided to detect the radiation component. A split type detector may be provided as the backscattered electron detector 36.SELECTED DRAWING: Figure 1
Patent JP-2023125032-A (JP)
Title: video creation program
Inventor: HIGUCHI TAIYA
IPC: H04N5/91
Filed: 2022-02-28
Abstract: To simply obtain, from information stored on an electronic device, a specific cut to be used for a video creation program.SOLUTION: A video creation program causes a computer to execute: a process (S210) for determining to use information other than video cuts stored on a storage unit, for a video project; a process (S220) for generating moving flow line information on the basis of position information of video cuts to be used; a process (S230) for reading the other information from the storage unit on the basis of the flow line information; a process (S240) for generating, on the basis of the other information, multiple image candidates having display time of predetermined seconds; a process (S250) for displaying the multiple image candidates on a display unit; a process (S260) for selecting, based on an operation signal, at least one image candidate; and a process (S270) for recording, on the storage unit, the selected image candidate together with a video cut to be used for creating a first video.SELECTED DRAWING: Figure 5B
Patent JP-2022132235-A (JP)
Title: air purifier
Inventor: OBAYASHI SHUICHI
IPC: A61L9/00
Filed: 2022-02-28
Abstract: To provide an air purifier that achieves improved air purification.SOLUTION: An air purifier includes a medium 3 for hydroculture, a fan 13 that sucks in air from the medium 3 or blows air to the medium 3, and an air suction-aroma release unit 4 that diffuses essential oil having a disinfecting aroma component. The medium 3 and the air suction-aroma release unit 4 are disposed in a route of air circulated by the fan 13.SELECTED DRAWING: Figure 2
Patent JP-2022075730-A (JP)
Title: Targeted/immunomodulatory fusion proteins and methods for making the same
IPC: C12N15/13
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide targeted/immunomodulatory fusion proteins and methods for making the same. 
     SOLUTION: The present invention relates generally to the field of generating fusion proteins to be used in cancer therapy, and more specifically to nucleotide sequences encoding the fusion proteins, where the chimeric fusion proteins comprise at least one targeting moiety and at least one immunomodulatory moiety that counteracts the immune tolerance of cancer cells. 
     SELECTED DRAWING: Figure 29 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128439-A (JP)
Title: Communication device, control device, control method, and program for forming beam with high precision and communicating
Inventor: TAKEZAWA KAZUKI
IPC: H04W24/02
Filed: 2022-03-03
Abstract: To point a beam in the direction of an opposite device with high precision in a communication device.SOLUTION: A communication device for forming a beam and outputting radio waves sets a first beam and a second beam so that the differences between the received power of radio waves output using the first beam and the received power of radio waves output using the second beam are different according to each direction in which the radio waves are output from the communication device, and controls the direction of a beam directed toward a receiving device, based on the difference value between a first received power of radio waves at the receiving device of the radio waves when the radio waves are output using the first beam, and a second received power of radio waves at the receiving device when the radio waves are output using the second beam.SELECTED DRAWING: Figure 1
Patent JP-2023128694-A (JP)
Title: Compression molding apparatus and method
Inventor: TAGAMI SHUSAKU
IPC: B29C43/32
Filed: 2022-03-04
Abstract: To provide a compression molding apparatus and a compression molding method that can prevent the occurrence of molding defects caused by dust by removing dust that is blown up in a sealing mold when opening the mold, replacing a film, etc., and dust adhering to the sealing mold, the film, or a workpiece.SOLUTION: A compression molding apparatus 1 for processing a workpiece W into a molded product Wp by sealing it with resin R using a sealing mold 202 having an upper mold 204 and a lower mold 206, includes loader 210 and 212 that enter and advance between the upper mold 204 and the lower mold 206, wherein the loader 210 and 212 have dust collecting parts 270 and 272 that suck and collect dust against at least one side of the upper mold 204 and the lower mold 206.SELECTED DRAWING: Figure 4
Patent JP-2023131796-A (JP)
Title: Display device for vehicle
Inventor: YOKOSUKA AKIHIRO
IPC: H04R1/02
Filed: 2022-03-10
Abstract: To provide a display device for a vehicle capable of suppressing generation of abnormal noise due to interference of respective parts with sound generation of a sound generation part.SOLUTION: A display device 1 for a vehicle includes a circuit board 30, a sound generation part 40, and a case 50. The case 50 includes: a box part 51 opened toward the circuit board 30; and a step part 54 projecting from an opening end 51a of the box part 51 toward an outer side of the box part 51. The step part 54 includes: a side wall part 55 opposing to a side surface 33 of the circuit board 30 at an interval; and a connection part 56 for connecting a rear end of the side wall part 55 to the opening end 51a and formed along a rear surface 32 of the circuit board 30. In the connection part 56, a rib in contact with an outer edge 32a of the rear surface 32 is formed and an opposing surface to be opposed to the outer edge 32a of the rear surface 32 at an interval is formed at a position different from the rib. A sound generation part 40 is supported by the box part 51 or positioned inside the box part 51.SELECTED DRAWING: Figure 1
Patent JP-2023132578-A (JP)
Title: Object detection device, object detection method and program
Inventor: YAMASHITA RYOZO
IPC: G06T7/00
Filed: 2022-03-11
Abstract: To provide an object detection device, an object detection method, and a program for appropriately detecting objects from an image.SOLUTION: An object detection device 1 comprises: an input unit 10 for accepting input of an image; a computation unit 11 that includes a key point estimation unit 12 for estimating information regarding key points from the input image and outer shapes of objects to which the key points belong, and a grouping unit 13 for, based on a matching degree for the outer shapes of the objects including the key points, grouping the key points; and an output unit 15 for outputting data of the grouped key points. The key point estimation unit 12 reads a key point estimation model from a storage unit 14, inputs the image to the read key point estimation model, and thereby estimates the information regarding the key points and the outer shapes of the objects to which the key points belong. The key point estimation model is a model generated in advance through learning using data stored in a prescribed database as training data.SELECTED DRAWING: Figure 1
Patent JP-2023132627-A (JP)
Title: Winding supply method and winding supply device
Inventor: OKAWARA TOMOKI
IPC: H02K15/04
Filed: 2022-03-11
Abstract: To provide a winding supply method capable of forming a flat wire from a round wire and supplying the same to a wrapping target with a simple configuration.SOLUTION: The disclosed winding supply method is a method of transforming a round wire 13 from a winding reel 31 into a flat wire 11 and supplying the flat wire 11 to a tooth part of a split core 7 from a nozzle 33. The method includes: a first step of compressing a round wire 13 from the width direction between the downstream of the winding reel 31 and the upstream of the nozzle 33; a second step of forming a flat wire 11, after the first step, by compressing the round wire 13 from the thickness direction intersecting the width direction between the downstream of the winding reel 31 and the upstream of the nozzle 33 so that the length in the thickness direction is less than or equal to the length in the width direction; and a third step of supplying the flat wire 11 formed in the second step to a teeth part 9 of a split core 7 from the nozzle 33 so that the width direction of the flat wire 11 is arranged along the teeth part of the split core 7 in the axial direction thereof and the thickness direction of the flat wire 11 is arranged along the teeth part of the split core 7 in the radial direction thereof.SELECTED DRAWING: Figure 4
Patent JP-2023137266-A (JP)
Title: Hands-free electronic lock system
Inventor: OTANI AKIO
IPC: E05B49/00
Filed: 2022-03-18
Abstract: To provide an electronic system capable of stably performing unlocking/locking operation in a hands-free manner.SOLUTION: An electronic lock system has an electronic key 20 including: means for sampling reception electric field strength of a beacon transmitted by an electronic lock 10, stably digitizing unstable reception electric field strength, estimating a distance to the electronic lock 10, and transmitting an unlocking signal to the electronic lock 10; means for stopping processing for transmitting the unlocking signal from detection of the reception electric field strength for a predetermined time duration after transmission of the unlocking signal; and means for stopping estimation of the distance to the electronic lock from the reception electric field strength while the electronic key 20 is connected to a charger 30 by connecting the electronic key 20 to the charger 30 within the stopping period.SELECTED DRAWING: Figure 1
Patent JP-2023137268-A (JP)
Title: Outdoor structure
Inventor: AKAMINE HIROKI
IPC: E04D3/36
Filed: 2022-03-18
Abstract: To provide an outdoor structure in which a frame material surrounding roof materials of various shapes exhibits a suitable water cut-off action.SOLUTION: A first cap 44A of a connector 34 is provided with a first frame surface cover 46A covering the end part of a first frame material 32A from the top surface to the side surface, and an outer cover 48A projecting from the first frame surface cover 46A toward a second frame material 32B. A second cap of the connector 34 is provided with a second frame surface cover that covers the end part of the second frame member from the top surface to the side surface, and an inner cover 48B projecting from the second frame surface cover toward the first frame member. The outer cover 48A is provided with an outer arc wall 50A having an arc shape protruding toward the outer circumferential side in a plan view. The inner cover 48B has an inner arc wall 50B that has an arc shape protruding toward the outer circumferential side in a plan view and faces the inner surface of the outer arc wall 50A. The outer arc wall 50A and the inner arc wall 50B come into face contact with each other through a first water stop material 62.SELECTED DRAWING: Figure 1
Patent JP-2023137774-A (JP)
Title: Scan type probe microscope
Inventor: NAKAJIMA HIDEO
IPC: G01Q30/18
Filed: 2022-03-18
Abstract: To reduce the work load on a user generated when a probe is brought in contact with the surface of a sample and the measurement environment of a scan type probe microscope for measuring the shape of the surface of the sample is changed.SOLUTION: A scan type probe microscope 100 is a scan type probe microscope for measuring the surface of a sample S by using a probe 109. The scan type probe microscope 100 includes: a microscope body part 10 having a probe 109; a controller 11 for controlling a microscope body part 10; an anti-vibration table 12 for supporting the microscope body part 10 arranged in a region R1; a housing 13 for containing the microscope body part 10, the controller 11, and the anti-vibration table 12; and a movement mechanism 14 used to move the housing 13.SELECTED DRAWING: Figure 2
Patent JP-2023142142-A (JP)
Title: Multilayer film, multilayer film for deep drawing, and deep-draw molded product
Inventor: KARAOKE MASARU
IPC: B32B27/36
Filed: 2022-03-24
Abstract: To provide a multilayer film having tensile properties, impact resistance and pinhole resistance.SOLUTION: A multilayer film having at least two layers of a polyester-based resin layer (I) including polyester-based resin (Y) and a seal layer (II) satisfies conditions a) to c). a) the content of cobalt element by ICP emission spectrometry of polyester-based resin (Y) is 5 ppm or more, b) the content of phosphorus element by ICP emission spectrometry of polyester-based resin (Y) is 30 ppm or more, and c) the content of antimony element by ICP emission spectrometry of polyester-based resin (Y) is 220 ppm or less.SELECTED DRAWING: None
Patent JP-2023144575-A (JP)
Title: Rotor for rotary electric machine
Inventor: ISHIKAWA SHINTARO
IPC: H02K1/276
Filed: 2022-03-28
Abstract: To ensure the strength of a rotor core while reducing magnetic flux loss in a rotor of an embedded magnet type rotary electric machine.SOLUTION: A rotor 3 of an embedded magnet type electric motor 1 includes a rotor core 6 having a plurality of magnet accommodation holes 8 on a plurality of circumferential locations and permanent magnets 7 accommodated in the magnet accommodation holes 8. The rotor core 6 is provided in a circumferential area between the plurality of magnet accommodating holes 8 and has a pair of beams 9 that intersect with each other when viewed in an axial direction. Spaces 10, 11 and 12 are provided on the outer diameter side, both circumferential sides, and inner diameter sides of the intersection of the pair of beams 9.SELECTED DRAWING: Figure 2
Patent JP-2023144754-A (JP)
Title: Heater
Inventor: HORIMOTO TAKAYUKI
IPC: D02J1/22
Filed: 2022-03-28
Abstract: To easily and precisely arrange a yarn guide so that a contact length of a yarn to a yarn contact surface is adequate.SOLUTION: A first heater 13 includes a heat source 51, a yarn contact part 54 on which a yarn travel space 61 that is constituted to be heated by the heat source 51 and extends in a yarn travel direction in which a yarn Y travels and a yarn contact surface 56 with which the yarn Y traveling in the yarn travel space 61 can come in contact are formed, and a yarn guide 70 that guides the yarn Y traveling in the yarn travel space 61. The yarn guide 70 is fitted to the yarn contact part 54.SELECTED DRAWING: Figure 7
Patent JP-2023146034-A (JP)
Title: Polishing composition and polishing method using the same
Inventor: SUZUKI SHOTA
IPC: C09K3/14
Filed: 2022-03-29
Abstract: To provide means that can improve the polishing speed of a silicon oxide film and also can polish the silicon oxide film and a silicon nitride film at approximately the same speed.SOLUTION: The present invention relates to a polishing composition including abrasive grains and a dispersion medium, wherein the pH is less than 5.0, the abrasive grains comprise surface-modified silica particles having an organic acid immobilized on surfaces thereof, the surface coverage of silanol groups present on the surfaces of the surface-modified silica particles is more than 0% and 6.0% or less, and the average primary particle diameter of the abrasive grains is 20-100 nm inclusive.SELECTED DRAWING: None
Patent JP-2023146804-A (JP)
Title: Foamed electric wire
Inventor: YASUYOSHI YUTA
IPC: H01B7/02
Filed: 2022-03-29
Abstract: To provide a foamed electric wire that includes a foamed layer and a covering layer, and has an insulation covering having excellent mechanical strength.SOLUTION: Provided is a foamed electric wire 1 that has a conductor 2 and an insulation covering 3 covering the outer periphery of the conductor 2, and in which the insulation covering 3 has a foamed layer 32 that has foam structure, and a covering layer 33 that is provided in contact with the foamed layer 32 and has a foaming ratio lower than that of the foamed layer 32, and the constituent material of the foamed layer 32 has a shrinkage percentage difference ratio with respect to the constituent material of the covering layer 33 of 0.20 or more, and has a take-up speed at 220°C of 10 m/min or more. Here, for the constituent materials of the foamed layer 32 and the covering layer 33, assuming the shrinkage percentage of the thickness of the covering when cooled at the outer periphery of conductor from 220°C to 20°C as RA and RB, respectively, the shrinkage percentage difference ratio is expressed as (RA-RB)/RA.SELECTED DRAWING: Figure 1
Patent JP-2023147364-A (JP)
Title: Optical power supply device and optical system
Inventor: KAWANO TOMOHIRO
IPC: H02J7/35
Filed: 2022-03-30
Abstract: To supply required power from weak light without installing a new light source.SOLUTION: An optical power supply device according to this disclosure comprises a photoelectric conversion unit which converts input light into power, a first power storage unit which stores a part of power converted by the photoelectric conversion unit, a start unit which outputs the power stored in the first power storage unit based on voltage of the first power storage unit, a power storage control unit which outputs a remaining part the power converted in the first power storage unit based on the voltage of the first power storage unit and a second power storage unit which stores power outputted from the power storage control unit.SELECTED DRAWING: Figure 1
Patent JP-2023147761-A (JP)
Title: Resin coated sand having excellent mold collapsibility
Inventor: OGAWA FUMIYUKI
IPC: B22C1/00
Filed: 2022-03-30
Abstract: To provide a resin coated sand (RCS) capable of practically advantageously forming a mold made further higher in mold collapsibility after casting while improving mold property.SOLUTION: The RCS prepared by mixing a fire-resistant aggregate with a resin binder and covering the surface of the fire-resistant aggregate with the resin binder is configured such that the fire-resistant aggregate contains SiO2 of 50% or higher by mass, contains a vaporized component having a filling rate of 53%b or higher, a boiling point of 300°C, and a molecular weight of 100 or less at a rate of 300-2000 ppm, and further has a thermal conductivity of 0.30 W/m K.SELECTED DRAWING: None
Patent JP-2023149258-A (JP)
Title: Seat belt determination device, vehicle, seat belt determination method and seat belt determination program
Inventor: MASAKAWA TOMOAKI
IPC: B60R22/48
Filed: 2022-03-30
Abstract: SOLUTION: A seat belt determination device includes a determination unit which determines whether a seat belt worn by an occupant on a movable body is correctly worn. The determination unit determines whether the seat belt is correctly worn on the basis of at least one of a first angle heading toward a shoulder anchor of the seat belt and a second angle heading toward a buckle of the seat belt. The seat belt determination device may further include an imaging unit which outputs a photographed image of the occupant by imaging the occupant. The determination unit may determine whether the seat belt worn by the occupant is correctly worn on the basis of at least one of the first angle and the second angle obtained from the photographed image.SELECTED DRAWING: Figure 2
Patent JP-2022093346-A (JP)
Title: Information processing system, information processing program, and information processing method
IPC: G08G1/123
Filed: 2022-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system which can search for travel routes that bring high operating efficiency for a taxi. 
     SOLUTION: An information processing system comprises: route search log acquisition means for acquiring a route search log; demand estimation means configured to match positional information on origins and destinations included in the route search log with spots on a map, and estimate taxi demand on each road on the basis of the number of times of searching made for each spot and positional relationships between the spots and roads; and route search means configured to reflect taxi demand on each road on search cost, and preferentially search for routes with high taxi demand. 
     SELECTED DRAWING: Figure 14 
     COPYRIGHT: (C)2022,JPO&INPIT