baber/WOPTO huggingface dataset:
Patent JP-2021063186-A (JP)
Title: Resin composition for active energy ray-curable adhesive, and adhesive sheet
Inventor: SAKAMOTO KEIICHI
IPC: C09J175/08
Filed: 2019-10-16
Abstract: To provide a resin composition for an active energy ray-curable adhesive which has a comparatively low molecular weight, has no remaining adhesive and has good adhesiveness.SOLUTION: A resin composition for an active energy ray-curable adhesive is composed of an isocyanate compound (a), polyol (b), hydroxyl group-containing (meth)acrylate (c) and aliphatic alcohol (d) having 4 to 12 carbon atoms, and has a mol ratio (c)/(d) being adjusted to be 1/9 to 2/8.SELECTED DRAWING: None
Patent JP-2021055823-A (JP)
Title: Non-blow cover
Inventor: HAMAURA KENSUKE
IPC: B23D21/06
Filed: 2019-09-27
Abstract: To solve a conventional problem of Patent Document 1 which discloses a configuration of connecting a new gas pipe to an existing gas pipe in which gas flows and a configuration in which a bag body is attached to the newly added gas pipe in advance to move the bag body to the existing gas pipe, which causes problem of degrading workability.SOLUTION: A non-blow cover 1 according to the present invention is a bag-like non-blow cover 1 used for being attached to a gas pipe G in which gas flows for cutting of the gas pipe G. The non-blow cover 1 includes: a gas pipe inserting part having a first closing member 4 into which the gas pipe G is inserted and can be closed; a tool inserting part in/from which a tool K for cutting off the gas pipe G can be inserted/removed and which has a second closing member 6 which can be closed; a workable bag 7 formed in a bag-like shape for operating the tool K; and an air injecting part 8 for injecting air. A work space can be secured while maintaining a sealed state.SELECTED DRAWING: Figure 1
Patent JP-2021062833-A (JP)
Title: Cowl grille structure of vehicle
Inventor: MOGI YOSHINARI
IPC: B62D25/08
Filed: 2019-10-17
Abstract: To provide a cowl grille structure of a vehicle which enables reduction of an initial load in an entire area of a cowl grille in a vehicle width direction when the load is input from above and prevention mixing of foreign objects from a side end of the cowl grille.SOLUTION: A cowl grille structure of a vehicle is provided with a cowl box 21 arranged among a lower end part of a windshield panel 15, a rear end part of an engine hood, and an upper end part of a dash lower panel 1. A bending part b extending in a horizontal direction and having a bending shape cross section in a side view is formed on a front surface part 24 of a cowl grille 22 forming an upper part of the cowl box 21. The bending part b is formed to both side edges as seen in a vehicle width direction of the cowl grille 22. Side wall parts 322 are provided at the outer side of the bending part b when viewed in the vehicle width direction. The side wall part 322 has vertical rigidity set lower than those of the other portions.SELECTED DRAWING: Figure 4
Patent JP-2021066908-A (JP)
Title: Continuous production method for metallic beryllium sphere
Inventor: TADENUMA KATSUYOSHI
IPC: F27D1/00
Filed: 2019-10-21
Abstract: To efficiently mass-produce metallic beryllium microspheres having a high sphericity at a low cost by a simple method.SOLUTION: A continuous production method for metallic beryllium spheres comprises a step where beryllium powder is charged to a rotary firing furnace to recover granulated beryllium spheres, a step where the beryllium spheres are classified per particle diameter by an automatic sieve and a step where the beryllium spheres having non-regulated particle diameters are pulverized, are mixed into the beryllium powder and are reused. The rotary firing furnace has a furnace core tube coated with beryllium oxide by subjecting the inside surface of an aluminum tube to alkaline silica treatment, coating it with the slurry of beryllium hydroxide and performing sintering.SELECTED DRAWING: Figure 4
Patent JP-2021067305-A (JP)
Title: Eccentric oscillation type speed reduction device
Inventor: TAMURA HIKARIKAKU
IPC: F16H1/32
Filed: 2019-10-21
Abstract: To provide an eccentric oscillation type speed reduction device that can be improved in rigidity, in consideration of problems of a conventional eccentric oscillation type speed reduction device, according to the present invention.SOLUTION: An eccentric oscillation type speed reduction device 100 comprises an internal tooth gear 16 provided in a casing 22, an external tooth gear 14, an eccentric body 12a swinging the external tooth gear 14, first and second carriers 18, 20 arranged on one axial side and the other side of the external tooth gear 14, coupling pins 32, 36 coupling the first and second carriers 18, 20, a first main bearing 26 arranged between the casing 22 and first carrier 18, and a second main bearing 28 arranged between the casing 22 and second carrier 20. The first main bearing 26 is composed of a bearing capable of bearing a radial load, a thrust load, and moment, and the second main bearing 28 is composed of a bearing capable of bearing the radial load and also lower in moment receiving capability than the first main bearing 26.SELECTED DRAWING: Figure 1
Patent JP-2021068122-A (JP)
Title: Display system
Inventor: SAKAGUCHI SHOICHI
IPC: B41J29/42
Filed: 2019-10-21
Abstract: To provide a display system that can easily find out and display an image of a page corresponding to an operation screen from all the pages of an instruction manual.SOLUTION: A control unit of an image forming apparatus, when displaying a copy screen 90 on a display 15, generates a two-dimensional code 98 indicating the URL of an instruction manual and a page number corresponding to the copy screen 90, and displays the two-dimensional code 98 on the display 15 together with the copy screen 90. A control unit of a portable terminal device causes an imaging unit to pick up an image of the two-dimensional code 98 to acquire the two-dimentional code 98, receives the instruction manual stored in the URL indicated by the two-dimensional code 98 from a web server through a communication unit, and displays an image of a page corresponding to the page number indicated by the two-dimensional code 98 in the received instruction manual on a display of the portable terminal device.SELECTED DRAWING: Figure 9
Patent JP-2021068640-A (JP)
Title: Vehicle lighting device and vehicle lamp fitting
Inventor: SHIRAISHI HIROMITSU
IPC: F21S45/47
Filed: 2019-10-25
Abstract: To provide a vehicle lighting device which enables improvement of joint strength between a heat transmission part and a socket, and to provide a vehicle lamp fitting.SOLUTION: A vehicle lighting device according to an embodiment includes: a socket having a recessed part at one end part side; a heat transmission part which is provided within the recessed part and in which a first surface opposite to the bottom surface side of the recessed part is provided at a position protruding farther than a surface of the socket on which the recessed part is open; a substrate provided on the first surface of the heat transmission part; at least one light emitting element provided at the side of the substrate opposite to the heat transmission part side; and an adhesion layer provided between an inner wall of the recessed part and the heat transmission part. A portion, which protrudes farther than the surface of the socket on which the recessed part is open, of the adhesion layer is provided with a fillet.SELECTED DRAWING: Figure 3
Patent JP-2021071495-A (JP)
Title: Optical unit with shake correction function
Inventor: TAKEI HIROMITSU
IPC: G03B5/00
Filed: 2019-10-29
Abstract: To reduce size and improve a degree of freedom in design of a rolling drive mechanism in an optical unit with a shake correction function.SOLUTION: An optical unit with a shake correction function has: a rolling drive mechanism 28 that rotates a movable body around an optical axis L; and a drive mechanism for shake correction that oscillates the movable body around a first axis R1 and a second axis R2 intersecting with the optical axis L and orthogonal to each other. The rolling drive mechanism 28 comprises a driving member 300 that connects the movable body and a solid body and includes an expandable portion 310 composed of a shape memory alloy and an elastic portion 320. The driving member 300 is attached to a rotation support mechanism 21. Since the expandable portion 310 shrinks to a memorized shape when a temperature of the same reaches a predetermined temperature due to energization, the energization state of the expandable portion 310 is controlled to change its length to a length equivalent to elastic force of the elastic portion 320, to thereby rotate the movable body around the optical axis L.SELECTED DRAWING: Figure 9
Patent JP-2020048405-A (JP)
Title: Optical route examination system and method
Inventor: NIDHI NAITHANI
IPC: B60L3/00
Filed: 2019-10-29
Abstract: To provide a method and system for examining damage of a route driven by a vehicle.SOLUTION: In an optical route examination system, a method includes: obtaining images of a segment of a track from a camera 106 mounted on a rail vehicle by an image analysis processor 116 while a vehicle 102 is moving along a route 120; and selecting a benchmark visual profile of the segment of the track. The benchmark visual profile represents designated layout of the track. The method includes: comparing the images of the segment of the track with the benchmark visual profile of the track; and identifying difference between the images and the benchmark visual profile as a misaligned segment of the track.SELECTED DRAWING: Figure 1
Patent JP-2021071976-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: FUKUDA TAKESHI
IPC: G06Q50/10
Filed: 2019-10-31
Abstract: To provide an information processing device, an information processing method, and an information processing program that can prevent animals from developing common diseases.SOLUTION: An information processing device derives a degree of risk in which a subject may develop common diseases based on state information representing a state of the subject and a type of subject serving as a base of diagnosis of an animal which is the subject, determines whether it is necessary to transmit a notification message to urge an owner of the subject to visit an animal hospital based on the degree of risk, and transmits the notification message to the owner of the subject if it is determined to be necessary to transmit the notification message.SELECTED DRAWING: Figure 10
Patent JP-2021076953-A (JP)
Title: Information processing method
Inventor: NISHIMURA HIROYUKI
IPC: G06F17/18
Filed: 2019-11-06
Abstract: To provide a technique for improving quality of pseudo data generated based on actual purchase data by a consumer.SOLUTION: An information processing method is used, which includes: an acquisition step of acquiring actual purchase data, which is the purchase data at the time of actual article purchase by a consumer, the actual purchase data including combined sales pattern information indicating a combination of article classifications purchased by the consumer; a calculation step of calculating a plurality of eigenvectors respectively corresponding to a plurality of article classifications and a plurality of eigenvalues that are coefficients of the plurality of eigenvectors, respectively, based on a plurality of items of the actual purchase data; and a generation step of generating pseudo-purchase data, which is virtual purchase data, by linear combination using the plurality of eigenvalues and the plurality of eigenvectors.SELECTED DRAWING: Figure 3
Patent JP-2021077488-A (JP)
Title: Manufacturing method of separator for non-aqueous electrolyte secondary battery, manufacturing method of member for non-aqueous electrolyte secondary battery, and manufacturing method of non-aqueous electrolyte secondary battery
Inventor: SATO YOSHIKI
IPC: C08J9/00
Filed: 2019-11-06
Abstract: To provide a separator for a non-aqueous electrolyte secondary battery having an excellent degree of bending of pores.SOLUTION: A separator for a non-aqueous electrolyte secondary battery according to an embodiment of the present invention includes a stretching step of stretching a primary sheet obtained by stretching a resin composition containing a polyolefin-based resin in a first direction in a second direction different from the first direction while shrinking in the first direction.SELECTED DRAWING: None
Patent JP-2021030718-A (JP)
Title: Ceramic manufacturing equipment
Inventor: YAO JIANHUA
IPC: B28B13/02
Filed: 2019-11-07
Abstract: To disclose a ceramic manufacturing equipment.SOLUTION: A ceramic manufacturing device includes a body, the body includes a slurry space, and a slurry applying mechanism is provided in the slurry space, the slurry applying mechanism can apply the slurry to a ceramic mold, and the slurry applying mechanism can also feed the ceramic mold containing the slurry, a slurry replenishment port is fixedly provided at the apex of the slurry space, a first rotating shaft extending to the left and right is provided so as to be able to rotate in the slurry space, a blade is fixed to the first rotating shaft in the slurry space, a feed space is fixedly provided below the slurry space, a second rotating shaft extending back and forth is provided in the feed space so that it can rotate, a first pulley is fixedly provided on the second rotating shaft in the feed space.SELECTED DRAWING: Figure 1
Patent JP-2021076486-A (JP)
Title: Electrical connection device
Inventor: TSURUTA KENICHI
IPC: H01L21/66
Filed: 2019-11-11
Abstract: To provide an electrical connection device capable of preventing adhesion between probes and wiring board lands.SOLUTION: An electrical connection device 1 is provided, comprising a wiring board 20 having lands 21 disposed on a main surface thereof, and probes 10. Each probe 10 comprises a tip end portion 12 to be in contact with an object 2 under measurement and a base end portion 11 to be in contact with a land 21. A surface film of the base end portion 11 to be in contact with the land 21 is made of a metallic material having a different composition from that of a material of the land 21 to be in contact with the surface film.SELECTED DRAWING: Figure 1
Patent JP-2020140952-A (JP)
Title: Mass spectrometer and ion source of mass spectrometer
Inventor: WANG LIANG
IPC: H01J49/10
Filed: 2019-11-18
Abstract: To provide a technology for a mass spectrometer and an ion source used for calibration for the mass spectrometer.SOLUTION: A mass spectrometer includes a gas source 1, a container 3 that accommodates a first gas transport pipe 2, and a sample, a second gas transport pipe 7 that transports the sample from the container 3 to the ion source, and an ion source that ionizes the sample by plasma discharge under atmospheric pressure to generate ions used for calibration of the mass spectrometer 10. A siloxane polymer or perfluoropolyether sample is ionized by a corona discharge with a discharge needle or a dielectric barrier discharge.SELECTED DRAWING: Figure 1
Patent JP-2021084586-A (JP)
Title: Automatic operation vehicle control device and control method
Inventor: YAMANAKA TAKESHI
IPC: B60T7/12
Filed: 2019-11-29
Abstract: To prevent rotational fluctuation of an engine and gear shift operation of an automatic transmission from causing motion sickness when an automatic operation vehicle turns.SOLUTION: An automatic operation vehicle control device comprises: an engine 1 as a drive power source; an automatic transmission 2; a steering mechanism 4; a braking mechanism 3; a vehicle speed control section 10B which is a control unit controlling the engine 1, the automatic transmission 2, the steering mechanism 4 and the braking mechanism 3 so as to enable a vehicle to perform automatic travel and decelerates the vehicle when the vehicle comes close to a turning region for the vehicle to turn; and a transmission control section 12 which causes the automatic transmission to downshift by the time the vehicle starts turning. Deceleration under control of the vehicle speed control section 10B and downshift under control of the transmission control section 12 are executed at a timing overlapping each other and at a predetermined relative timing with respect to a timing when the vehicle starts turning regardless of road geometry in the turning region.SELECTED DRAWING: Figure 1
Patent JP-2021088948-A (JP)
Title: Propulsion device
Inventor: OHAGI YUSUKE
IPC: F02K9/80
Filed: 2019-12-03
Abstract: To provide a propulsion device that can add turning force about the axis of airframe to the airframe without using a spin motor.SOLUTION: A propulsion device includes a body 1, a nozzle 2 and a wing 5. The body 1 generates a combustion gas. The nozzle 2 is coaxially fixed to the body 1 to emit the combustion gas generated by the body 1. The wing 5 is provided at an inner wall 4a of the nozzle 2 and receives blast pressure of the combustion gas to cause the nozzle 2 to generate turning force Z about the axis of the body 1.SELECTED DRAWING: Figure 1
Patent JP-2020060574-A (JP)
Title: High-purity sn-117m compositions and methods of preparing the same
Inventor: GEORGE ST GEORGE
IPC: G21G4/08
Filed: 2019-12-05
Abstract: To provide new methods for producing high-purity, high-specific activity, NCASn.SOLUTION: A method of purifying a high specific activity Sn-117m composition is provided that includes extracting an iodide complex of Sn-117m with an organic solvent from an acidic aqueous cadmium solution comprising a dissolved irradiated cadmium target, an acid, and a source of iodide.SELECTED DRAWING: None
Patent JP-2021091638-A (JP)
Title: Manufacturing method of 4,4,4-trifluoroacetoacetanilide compound
Inventor: MIZUNO HAJIME
IPC: C07D213/69
Filed: 2019-12-12
Abstract: To provide an efficient industrial scale manufacturing method of a 4,4,4-trifluoro acetoacetanilide compound.SOLUTION: A manufacturing method of a compound of a formula (2) [in the formula, X1 and X2 are a halogen atom, R is a 6-membered heterocyclic group.] in which in a condensation reaction of a compound of a formula (1) [In the formula, X1, X2 and R are the same as above.] and 4,4,4-trifluoroacetoacetic acid ethyl, a solvent immiscible with water is used, by-produced ethanol and a part of the solvent are distillated, a distillate and water are brought into contact to extract ethanol in water, the solvent is refluxed in a reaction mixture.SELECTED DRAWING: None
Patent JP-2020097737-A (JP)
Title: Adhesive resin composition, adhesive resin cured product, adhesive sheet, and image display device laminate
Inventor: ISHII Kahoru
IPC: C09J4/02
Filed: 2019-12-13
Abstract: To provide an adhesive resin composition which has excellent bending resistance after curing and improved adhesive force, and to provide an adhesive resin cured product, an adhesive sheet, and an image display device laminate obtained by using the adhesive resin composition.SOLUTION: The adhesive resin composition is used which contains a base polymer (A) comprising a (meth)acrylate copolymer, a photocurable compound (B), and a photoinitiator (C). A glass transition temperature (TgB) of the photocurable compound (B) after photocuring is lower than a glass transition temperature (TgA) of the base polymer (A).SELECTED DRAWING: Figure 1
Patent JP-2020073995-A (JP)
Title: Compound micro-assembly strategy and device
Inventor: CHRISTOPHER BOWER
IPC: H01L33/00
Filed: 2019-12-17
Abstract: To provide a suitable compound micro-assembly strategy and device.SOLUTION: A functional device element is formed on a native substrate (302), then is assembled on an intermediate substrate to form an array of individual micro-systems (304), and the device elements are electrically interconnected to form the micro-system (306). In a compound micro-assembly device, the micro-system is micro-assembled onto a destination or a device substrate (308), and the micro-systems are electrically interconnected to form a macro-system (310).SELECTED DRAWING: Figure 3
Patent JP-2021099255-A (JP)
Title: Information processor and information processing system
Inventor: WATANABE NORIYUKI
IPC: G06F3/0346
Filed: 2019-12-20
Abstract: To reduce a change in a detection region of a distance sensor installed on a display even when a direction of the display is changed.SOLUTION: A display can change its direction in a predetermined direction while it is installed. A distance sensor measures a distance to an object that is present in front of the display by using a light emission part for emitting light to a front side of the display and a light receiving part including a plurality of light receiving elements, arrayed in a predetermined direction, for receiving reflection light of the light from the object that is present in front of the display. An information processor comprises a control unit for activating some of the plurality of light receiving elements arrayed in the predetermined direction of the distance sensor, and an acquisition unit for, when the direction of the display has been changed in the predetermined direction, acquiring information on the changed angle in the predetermined direction from an angle sensor installed on the display. When the direction of the display has been changed in the predetermined direction, the control unit changes light receiving elements to be activated according to the angle information.SELECTED DRAWING: Figure 7
Patent JP-2021099673-A (JP)
Title: Data management system, management method, and management program
Inventor: DOJI ATSUSHI
IPC: G06F30/12
Filed: 2019-12-23
Abstract: To manage data for reflecting an actual construction state to upstream and downstream directions.SOLUTION: A management system comprises: a design database (21) in which design data for building members is recorded; a measurement database (22) in which measurement data for the building members is recorded; a construction database (6) in which construction design data for the building members is recorded; a construction member selection section (7); a peripheral member selection section (8) which selects peripheral members for the construction members; a model creation section (9) which creates a design model for the construction members and a measurement model for the peripheral members; a modification model creation section (10) which synthesizes the design model and the measurement model for creating a design modified model; and a modification construction plan creation section (11) which selects construction specifying members based on the design modified model, deems coordinates and a shape of the design modified model concerning the construction specifying members as construction specifying member coordinates and a construction specifying member shape, deems a construction content for the construction specifying members as a construction inspection content, and records thereof into a modification construction plan database (12).SELECTED DRAWING: Figure 1
Patent JP-2021101293-A (JP)
Title: Information processing apparatus
Inventor: WATANABE KEISUKE
IPC: G06F1/18
Filed: 2019-12-24
Abstract: To provide means which prevents the occurrence of unnecessary manufacturing costs.SOLUTION: The present invention is an information processing apparatus which has a main substrate for use in control of the information processing apparatus and allows an extended substrate for extending functions of the main substrate to be mounted therein. The main substrate has a first communication unit to which a communication line is connected, a communication control unit which controls communication performed through the communication line, and a switching unit which switches a communication path between the communication control unit and the first communication unit. The switching unit cuts off the connection between the communication control unit and the first communication unit when the extended substrate is mounted in the main substrate, and connects the communication control unit and the first communication unit when the extended substrate is not mounted in the main substrate.SELECTED DRAWING: Figure 1