baber/WOPTO huggingface dataset:
Patent JP-2020118768-A (JP)
Title: Polarizing film with adhesive layer
Inventor: MORIMOTO YU
IPC: C09J183/04
Filed: 2019-01-21
Abstract: To provide a polarizing film with an adhesive layer that has high durability and reworkability and is excellent in adhesion (anchoring force) between a polarizing film and an adhesive agent.SOLUTION: A polarizing film with an adhesive layer comprises: a polarizing film that includes a polarizer, a first protective film provided on a visible side of the polarizer, and a second protective film provided on a side opposite to the visible side of the polarizer; and an adhesive layer provided on the second protective film. The adhesive layer contains a base polymer and a silicone oligomer Ps. The silicone oligomer Ps has 0.1-20 pts.wt. based on 100 pts.wt. of the base polymer. The silicone oligomer Ps has: Tg of -50°C or more and 100°C or less; a side-chain silicone functional group equivalent of 1000-20000 g/mol; and a weight average molecular weight of 10000 or more and 300000 or less.SELECTED DRAWING: None
Patent JP-2020119247-A (JP)
Title: Information providing method, information providing system, information providing apparatus, and program
Inventor: KIBAYASHI TAKEKO
IPC: G06F13/00
Filed: 2019-01-23
Abstract: To provide an information providing method, an information providing system, an information providing apparatus, and a program therefor which allows a person to browse to effectively carry out browsing.SOLUTION: An information providing system 1 according to the present invention executes a step of receiving a web information acquiring request DM from an information terminal 100, a step of acquiring web information in response to the information acquiring request DM, and a step of transmitting, to the information terminal 100, an advertisement information AD previously stored therein as well as the acquired web information.SELECTED DRAWING: Figure 1
Patent JP-2020119770-A (JP)
Title: Connection method of superconducting wire and conjugate of superconducting wire
Inventor: TARUI HIROYASU
IPC: H01R4/68
Filed: 2019-01-24
Abstract: To inhibit a decrease in a critical current value of a conjugate obtained by connecting superconducting wires while decreasing an electric resistance value, and to allow connection of the superconducting wires to be executed in short time.SOLUTION: A connection method of a superconducting wire for connecting ends 13 of a superconducting wire 10 having filaments 11 composed of a superconducting material, and a matrix 12 including the filaments has a first step of melting a low melting point metal by applying a pressure P1 of 5 Mpa-15 Mpa to the ends of the superconducting wire in a state coated with the low melting point metal 18, while simultaneously applying rubbing slide, and then dissolving matrix into this fused low melting point metal and removing, and a second step of refusing the low melting point metal and removing by applying a pressure of 10Mpa-100Mpa and applying rubbing slide simultaneously, in a state where the filament included in the low melting point metal in the first step, at the ends of the superconducting wire to be connected, is superposed and obtaining a conjugate by interconnecting the filaments.SELECTED DRAWING: Figure 1
Patent JP-2020124991-A (JP)
Title: Pneumatic tire
Inventor: CHAYA Hitomi
IPC: B60C11/12
Filed: 2019-02-04
Abstract: To provide a pneumatic tire that can be improved in load durability.SOLUTION: A pneumatic tire 1 comprises a sipe 20 at a land part 15 in a tread part 2. The sipe 20 has a three-dimensional wall parts 32 in which sipe walls 31 vibrate in a width direction of the sipe 20, and a circular part 36, positioned closer to a sipe bottom 35 than the three-dimensional wall parts 32, which is recessed in a direction in which at least one of the pair of opposing sipe walls 31 separates away from the other sipe wall 31 and in which the sipe bottom 35 and the sipe walls 31 are continuously formed in a curve shape. The circular part 36 is eccentrically located at one side in an opening width direction, with respect to a sipe center line CS passing on the center in an opening width direction of an opening part 21 of the sipe 20 with respect to a tread surface 3 of the land part 15 and extending in a tire radial direction.SELECTED DRAWING: Figure 4
Patent JP-2020125970-A (JP)
Title: Parameter acquisition method and sand mold triaxial compression tester
Inventor: MAKINO HIROYASU
IPC: G01N33/24
Filed: 2019-02-04
Abstract: To acquire the parameter used for numerical analyses relating to the triaxial compression of a sand mold under high temperature, and further provide a triaxial compression tester with which it is possible to test the triaxial compression of the sand mold under high temperature.SOLUTION: A parameter acquisition method of the present invention acquires the parameter used for numerical analyses relating to the triaxial compression of a sand mold. The parameter acquisition method includes: a setting step (S1) for determining the setting condition of the sand mold; a test step (S2) for testing the triaxial compression of the sand mold under a plurality of high temperatures; and a parameter calculation step (S3) for creating a yield curve surface, an initial yield curve surface and a critical state straight line for each of the plurality of temperatures on the basis of the measurement result obtained by the test step (S2) assuming that the sand mold follows a specific yield standard, and thereby calculating a parameter.SELECTED DRAWING: Figure 6
Patent JP-2020133687-A (JP)
Title: Bearing structure, supercharger with the same, and assembly method for supercharger
Inventor: SHIRAKAWA Taiyo
IPC: F02B39/14
Filed: 2019-02-14
Abstract: To provide a bearing structure capable of supporting a rotational shaft with a small number of components.SOLUTION: A bearing structure comprises: a cylindrical sleeve 32 that is provided so as to surround an outer periphery of a rotational shaft 4 rotating around a central axial line CL, and rotates together with the rotational shaft 4; thrust collars 34a, 34b that are provided so as to be contact with both ends in the central axial line CL direction of the cylindrical sleeve 32, have a larger diameter than the cylindrical sleeve 32, and rotates with the rotational shaft 4; and a compressor side journal bearing 12 that is arranged on the outer peripheral side of the cylindrical sleeve 32 and between the respective thrust collar 34a, 34b.SELECTED DRAWING: Figure 1
Patent JP-2020131325-A (JP)
Title: Cutter for skiving, cutter unit for skiving, and skiving device
Inventor: KADOTA TETSUJI
IPC: B23Q11/10
Filed: 2019-02-15
Abstract: To provide a cuter for skiving which can supply a cutting liquid to a blade which is located at a position inside a work-piece including a position at which a blade of a cutter contacts an inner peripheral part of the work-piece.SOLUTION: A cutter 10 for skiving comprises: a stem 11 which is rotated around an axis; and plural cutting blades 20 which are formed on an outer peripheral part of the stem 11, and cut a work-piece 9. Each cutting blade 20 includes two or more division blades 21 to 23 which are so configured as to share cutting process for cutting the work-piece 9. The cutter 10 for skiving includes branch parts 301 to 303 which supply a cutting liquid, which is introduced by a main flow channel 31 in the stem 11, to the division blades 21 to 23.SELECTED DRAWING: Figure 4
Patent JP-2020135235-A (JP)
Title: Information processing device, information processing program and information processing system
Inventor: KAJIYAMA HAJIME
IPC: B41J29/38
Filed: 2019-02-15
Abstract: To provide an information processing device, information processing program and information processing system that can present information showing ease-of-transition of a setting content to a device at a transition destination so that the transition of the setting content is efficiently performed.SOLUTION: In an information processing system, a device at a transition source comprises a control unit that, before transiting a setting item defining an action to a device at a transition destination serving a transition destination of the setting item, controls so as to notify a transition degree of the setting item in the device at the transition destination to be obtained by a number of the setting items notified from the device at the transition source and allowable for accepting transition of a setting content from the transition source of the setting item, in which in the device at the transition source, the transition degree is shown by a first rate serving a ratio of the setting item allowable for accepting the transition of the setting content to the setting item in the device at the transition destination.SELECTED DRAWING: Figure 2
Patent JP-2020132333-A (JP)
Title: Sheet carrier
Inventor: SHIMIZU NAOKI
IPC: G03G15/00
Filed: 2019-02-15
Abstract: To provide a sheet carrier capable of avoiding a contact between a paper tag and carrying means and transporting a sheet without encountering a stop or interruption of transport.SOLUTION: A sheet carrier includes a CPU that recognizes a position of a paper tag F affixed to a sheet to be transported by a carrying roller pair R1, R2. Also, the CPU recognizes whether the recognized paper tag F and the carrying roller pair R1, R2 are to overlap widthwise in at least one part thereof. When the paper tag F and the carrying roller pair R1, R2 are recognized to overlap, the CPU controls a shift unit to move at least one of the sheet S and the carrying roller pair R1, R2 relatively to the other such that the paper tag F and the carrying roller pair R1, R2 do not overlap.SELECTED DRAWING: Figure 17
Patent JP-2020130522-A (JP)
Title: Game machine
Inventor: MURAMATSU NAOKI
IPC: A63F7/02
Filed: 2019-02-18
Abstract: To provide a game machine capable of allowing a player to play a game comfortably.SOLUTION: A game machine includes: a first game state; and a second game state that allows only game balls existing in an upper stage 71 to enter an upper-stage introduction part 751 and differs from the first game state. The game machine includes: a first plate 782 and a second plate 783 for generating the second game state on the basis of passage of a first game ball through a predetermined area during occurrence of the first game state; a second plate-like part 786 for generating the first game state when a second game ball shot after a first game ball during occurrence of the second game state establishes a specific condition; and the second plate 783 for guiding a second game ball to another area differing from the predetermined area during occurrence of the second game state.SELECTED DRAWING: Figure 46
Patent JP-2020134327-A (JP)
Title: Nuclear fuel storage rack, method for setting nuclear fuel storage rack, and method for manufacturing nuclear fuel storage rack
Inventor: IWASAKI AKIHISA
IPC: G21C19/07
Filed: 2019-02-20
Abstract: To reduce the stress on a rack structure member in a free standing system.SOLUTION: The present invention includes: an outer frame 11B surrounding a storage nuclear fuel to store; a base 11A for supporting the lower end of the nuclear fuel, the lower end of the outer frame 11B being attached to the base; a leg part 11D attached to the bottom surface of the base 11A and placed on a floor surface 101a of a storage pit 101 in the water; and a hitting member 13 having an outside protruding part 13A protruding from the base 11A to the outside of the outer frame 11B.SELECTED DRAWING: Figure 3
Patent JP-2020134417-A (JP)
Title: State estimating device
Inventor: MURAO KAZUHIRO
IPC: H01M10/48
Filed: 2019-02-25
Abstract: To provide technology with which it is possible to suppress the true SOC of a secondary battery from getting out of the estimated SOC range of the secondary battery.SOLUTION: In a state estimating device 20, an acquisition unit 21 acquires a measured current value Io from a current sensor that measures a current flowing in a secondary battery. A first accumulation unit 22 accumulates the acquired measured current values Io and calculates a first accumulated current value 31. A second accumulation unit 23 subtracts a preset negative error from the acquired measured current value Io, accumulates the subtracted measured current values Io and calculates a second accumulated current value 32. An SOC determination unit 24 determines a standard SOC value 11S using the calculated first accumulated current value 31, and determines a lower-limit SOC value using the calculated second accumulated current value 32. A notification unit 27 notifies a vehicle control device 2 of the determined standard SOC value 11S and lower-limit SOC value 11L.SELECTED DRAWING: Figure 2
Patent JP-2020138331-A (JP)
Title: Liquid discharge head, liquid discharge unit, and liquid discharge device
Inventor: MASUDA NORITAKA
IPC: B41J2/14
Filed: 2019-02-27
Abstract: To cause a liquid in a nozzle to flow with a simple structure.SOLUTION: A liquid discharge head includes: a nozzle 4 which discharges a liquid; a pressure chamber 6 leading to the nozzle 4; an individual supply passage 7 leading to the pressure chamber 6; and an individual recovery passage 56 leading to the pressure chamber 6. At a side, which faces the pressure chamber 6, of a nozzle plate 1 formed with the nozzle 4, a recessed part 41 is provided near the nozzle 4. When the liquid is circulated, the liquid flows from the individual supply passage 7 to the individual recovery passage 56 along a surface of the nozzle plate 1 to generate turbulent flow 40 at the downstream side of the recessed part 41 and thereby flow the liquid in the nozzle 4.SELECTED DRAWING: Figure 2
Patent JP-2020143187-A (JP)
Title: Resin composition and article formed from the same
Inventor: ODA YOSHIYUKI
IPC: C08G18/42
Filed: 2019-03-04
Abstract: To provide a urethane elastomer capable of achieving both a high tensile strength retention rate and a high elongation retention rate.SOLUTION: A urethane resin composition of the present invention contains: a main agent (i) containing a urethane prepolymer (A); and a curing agent (ii) containing a polyol compound (B) and silica particles (C). The urethane prepolymer (A) is a reaction product of a polyol component (a1) and a polyisocyanate component (a2) and has an isocyanate group. The polyol component (a1) contains at least one polymer polyol selected from the group consisting of a polyether polyol, a polyester polyol and a polycarbonate polyol. The silica particles (C) have an average particle diameter of 1 nm or more and 200 nm or less.SELECTED DRAWING: None
Patent JP-2020150404-A (JP)
Title: Apparatus registration work support device
Inventor: SATO DAISUKE
IPC: H04Q9/00
Filed: 2019-03-13
Abstract: To support apparatus registration work for registering an apparatus (21) in a management device (10), in an apparatus management system (1) where the management device (10) manages multiple apparatus (21) via a network (15).SOLUTION: An apparatus registration work support device (2) has wave transmission sections (26) built in each of multiple apparatus (21) or placed closely thereto, and a mobile terminal (40) carried by an operator. The mobile terminal (40) has a receiving part (41) for receiving electromagnetic waves, a display (42) for displaying the information of an apparatus to be built in a transmission section (26) having transmitted electromagnetic waves or placed closely thereto, and an input part (43) into which registration information for registering the apparatus displayed on the display in an apparatus management system is input. The display (42) does not display or changes the information of an apparatus of which registration information is input to the input part.SELECTED DRAWING: Figure 2
Patent JP-2020147422-A (JP)
Title: Posture change device
Inventor: KOZAI KENTA
IPC: B65G47/24
Filed: 2019-03-14
Abstract: To provide a posture change device capable of falling down a to-be-conveyed object at a predetermined position in a certain direction while conveying the to-be-conveyed object easy to falling down when conveying in a standing posture like a triangle rice ball.SOLUTION: A posture change device 7, which falls down a to-be-conveyed object M conveyed in a standing posture during conveying, comprises: a first guide member 71 contacting to one side surface along a conveyance direction of the to-be-conveyed object M; and a second guide member 72 contacting to the other side surface of the to-be-conveyed object facing the one side surface. The first guide member 71 contacts to the to-be-conveyed object M at a position higher than the second guide member 72, and further extends obliquely toward the downstream so as to cross to a conveyance path of the to-be-conveyed object M. The first guide member 71 and the second guide member 72 separate from each other within a range not crossing vertically, and the first guide member 71 extends longer than the second guide member 72 to the downstream side while keeping the height to fall down the to-be-conveyed object M.SELECTED DRAWING: Figure 4
Patent JP-2020152035-A (JP)
Title: Printer and printing method
Inventor: YAMAMOTO TAKAHARU
IPC: B41J2/01
Filed: 2019-03-22
Abstract: To provide a technique for efficiently drying ink, while reducing environmental load.SOLUTION: An inkjet printer includes: a fluid spray part 37 for feeding a fluid heated by a heater to the periphery of continuous paper; a fluid recovery unit 35 for recovering the fluid fed from the fluid spray part to the periphery of the continuous paper; a sensible heat exchanger 61 having a high-temperature side passage 615 and a low-temperature side passage 617 for performing sensible heat exchange; a first introduction duct 66 through which the fluid from the fluid recovery unit is introduced to the high-temperature side passage; and a cooling part 63 for lowering the temperature of the fluid from the high-temperature side passage. In addition, the inkjet printer includes: a second introduction duct 67 through which the fluid from the high-temperature side passage is introduced to the cooling part; a third introduction duct 68 through which the fluid from the cooling part is introduced to the low-temperature side passage; a fourth introduction duct 69 through which the fluid from the low-temperature side passage is introduced to the fluid spray part; and an air duct 53.SELECTED DRAWING: Figure 11
Patent JP-2020157378-A (JP)
Title: Coated tool
Inventor: FUKUNAGA YUZO
IPC: B23G5/06
Filed: 2019-03-25
Abstract: To obtain a coated tool which is coated with a nitride or a carbonitride of Al and Cr having excellent durability.SOLUTION: In a coated tool, a hard film is a nitride or a carbonitride which contains 50 atomic% or more of Al, 10 atomic% or more of Cr, and 90 atomic% or more of the total content of Al and Cr as an average content ratio to the total amount of metal elements including a semimetal, and has peak intensities on a (111) plane, a (200) plane, a (220) plane, a (311) plane, a (222) plane, a (400) plane, a (331) plane, a (420) plane and a (422) plane due to an fcc structure. When the total of these peak intensities is represented by TA, and the total of peak intensities due to the (311) plane, the (222) plane, the (400) plane, the (331) plane, the (420) plane and the 422) plane is represented by TB, a value of TB/TA is 0.40 or more, and an intermediate film of a nitride or a carbonitride of Ti is provided between a base material and the hard film.SELECTED DRAWING: Figure 1
Patent JP-2020160558-A (JP)
Title: Three-dimensional cg data generation device, three-dimensional cg data production method, three-dimensional cg presentation method, and computer program
Inventor: INADA NICHIMU
IPC: G06T19/00
Filed: 2019-03-25
Abstract: To provide a three-dimensional CG data generation device capable of easily generating accurate three-dimensional CG of a product.SOLUTION: A management server 5 that functions as a three-dimensional CG data generation device includes: a processor 50 that executes a first generation process 502 that generates three-dimensional CG data of a target product; and a correction data storage unit 514, which is a first memory for storing correction data for each product. The first generation process includes a process of correcting an initial image model of a three-dimensional CG according to the type of the target product by using at least the correction data AM of the target product.SELECTED DRAWING: Figure 2
Patent JP-2020151427-A (JP)
Title: Kids bath toy that enable swimming on water surface
Inventor: FANG XIAOGANG
IPC: A63H23/10
Filed: 2019-03-25
Abstract: To disclose a kids bath toy that enables swimming on water surface.SOLUTION: In the kids bath toy, there are included: a toy body, with an air bag installed therein; a power chamber on the right side of the air bag; a power mechanism for driving the movement of the toy body, in the power chamber; a transmission chamber in communication with the lower part of the power chamber; an engagement chamber on the left side of the transmission chamber; an extension contraction chamber in the lower part of the engagement chamber; a swing chamber opened downward in the lower part of the extension contraction chamber; and a swing mechanism with a swing function, between the swing chamber and the engagement chamber.SELECTED DRAWING: Figure 1
Patent JP-2020157263-A (JP)
Title: Exhaust gas purification catalyst
Inventor: NOGUCHI TAKAHIRO
IPC: B01D53/94
Filed: 2019-03-27
Abstract: To provide an exhaust gas purification catalyst having excellent purification performance of chemically stable methane.SOLUTION: There is provided an exhaust gas purification catalyst 5 which comprises a substrate 10 for partitioning a cell 12 in which exhaust gas circulates, and a catalyst layer 20 provided on the surface of the substrate 10. The catalyst layer 20 comprises a palladium layer 21 comprising palladium which is extended from a first end part 10a which is an end at a side where exhaust gas in the cell 12 is flowed in toward a second end part 10b which is an end at a side where exhaust gas is flowed out, a platinum layer 22 comprising platinum which is extended from the second end part 10b toward the first end part 10a, and a rhodium layer 23 comprising rhodium which is laminated on both the palladium layer 21 and the platinum layer 22. The Pd layer 21 contains an alkaline earth metal at a content of 0.04 mol or more and 0.16 mol or less per 100 g of the Pd layer. In the Pt layer 22, the content of an alkaline earth metal per 100 g of the Pt layer is limited to 0.03 mol or less.SELECTED DRAWING: Figure 7
Patent JP-2020159329-A (JP)
Title: Internal combustion engine controller
Inventor: FUKUHARA MITSUHIRO
IPC: F02D43/00
Filed: 2019-03-28
Abstract: To appropriately correct ignition timing so as to correspond to ununiformity of a suction amount for each cylinder or each cycle of an internal combustion engine.SOLUTION: An internal combustion engine controller is configured to: referring to an output signal of a suction pressure sensor that detects pressure in a suction passage connected to a cylinder or an output signal of an air flow meter that detects a flow rate of suctioned air flowing toward the cylinder in the suction passage, estimate a first estimate value of a suction amount filled in the cylinder; referring to an output signal of an in-cylinder pressure sensor that detects pressure in a combustion chamber of the cylinder, estimate a second estimate value of the suction amount filled in the cylinder; corrects ignition timing of the cylinder so that the larger the absolute value of the difference between the first estimate value and the second estimate value, the greater the correction of the ignition timing of the cylinder; and reduce the variation between cylinders of engine torque generated in each cylinder.SELECTED DRAWING: Figure 2