baber/WOPTO huggingface dataset:
Patent JP-2018143771-A (JP)
Title: Reduced size force sensor
Inventor: GOVARI ASSAF
IPC: A61M25/095
Filed: 2018-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a flexible probe.SOLUTION: A flexible probe has in its distal end an assembly including a transmitter and a receiver, where the receiver receives signals from the transmitter for sensing a position of the receiver relative to the transmitter. A resilient element disposed between the transmitter and the receiver is configured to deform in response to pressure exerted on the distal tip when the distal tip engages a wall of a body cavity.SELECTED DRAWING: Figure 1
Patent JP-2019155610-A (JP)
Title: Image formation device, authentication method of image formation device, program and print system
Inventor: ITO TAKEHIRO
IPC: H04N1/00
Filed: 2018-03-07
Abstract: To provide a print system for allowing use of a compound machine by two element authentication of IC card authentication and biometric authentication, which can lead to reduction of convenience for a user caused by request of two element authentication to all jobs.SOLUTION: When printing print data stored in a security server with high security level, user authentication is performed by two element authentication of IC card authentication and biometric authentication. On the other hand, when printing print data stored in a server other than the security server, user authentication is performed by one element authentication of IC card authentication. Therefore, while securing security level, a convenience for a user can be enhanced in a print system.SELECTED DRAWING: Figure 1
Patent JP-2019156655-A (JP)
Title: Method for manufacturing lithium tantalate substrate
Inventor: AOKI KATSUTOSHI
IPC: C30B33/02
Filed: 2018-03-07
Abstract: To provide a method for manufacturing a lithium tantalate (LT) substrate excellent in electrical properties, capable of suppressing the occurrence of color unevenness (reduction unevenness).SOLUTION: A method for manufacturing a LT substrate using a LT crystal grown by the Czochralski method comprises: burying a LT crystal 3 processed in a substrate shape into a mixed powder 2 of aluminum powder (Al powder) and aluminum oxide powder (AlOpowder) in a vessel 1; arranging the vessel 1 in a heating furnace; and heating the LT crystal at a temperature of less than the curie temperature of the LT crystal to manufacture the LT substrate. The ratio of the aluminum powder in the mixed powder 2 is set to 20 wt.% or less; inert gas is continuously supplied and exhausted into the heating furnace in the atmospheric pressure atmosphere; and when the average particle size of the aluminum powder is S (μm), the average particle size of the AlOpowder is set to a range of 0.9S-1.2S (μm).SELECTED DRAWING: Figure 1
Patent JP-2019159509-A (JP)
Title: Production plan preparation system, method and program
Inventor: OGAKI TETSURO
IPC: G06Q50/04
Filed: 2018-03-09
Abstract: To provide a production plan preparation system and method capable of preparing an accurate production plan by controlling and planning the time for preparation and cleaning-up works before and after a process in accordance with an order or resource characteristics.SOLUTION: The present invention relates to a production plan preparation system, configured to prepare a production plan of a printing system for producing a resultant product by using multiple resources, characterized in comprising: preparation means for preparing the production plan arranging a process that is a manufacture process of the resultant product; and sub process control means for controlling plans of a preparation sub process and a cleaning-up sub process before and after the process.SELECTED DRAWING: Figure 8
Patent JP-2019154644-A (JP)
Title: Game machine
Inventor: ISHIKURA KOJI
IPC: A63F7/02
Filed: 2018-03-09
Abstract: To increase interest of a performance in which an icon image is changed.SOLUTION: A performance control unit 3905 displays an icon image, an update image indicating the holding number, and a suggestion image suggesting a display mode of the icon image may change. A performance control unit 3905 changes the icon image to be in the second display mode by executing a specific performance of bringing the suggestion image into contact with the icon image in the first display mode. The specific performance includes a visual recognition lowering performance in which visual recognition of the icon image that has been contacted is lowered. The performance control unit 3905 displays the icon image of a second display mode after completion of the visual recognition lowering performance, and determines the operation mode at the start of displaying the icon image as the operation mode based on the operation mode of the icon image in the first display mode which is displayed immediately before starting the visual recognition lowering performance. The performance control unit 3905 updates the update image based on the number of game information stored in the storage unit 3902 regardless of whether the icon image has changed due to the suggestion image or not.SELECTED DRAWING: Figure 39
Patent JP-2019160960-A (JP)
Title: Semiconductor light-emitting device
Inventor: MASAKI TAKAAKI
IPC: H01S5/022
Filed: 2018-03-12
Abstract: To provide a semiconductor light-emitting device capable of improving reliability.SOLUTION: A semiconductor light-emitting device A1 includes: a support member 1; a cover 5 having translucency; and a VCSEL element 4, stored in a storage space 7 defined by the support member 1 and the cover 5, emitting light to one side in a z direction through a cover. A ventilation portion 6 is provided to allow the storage space 7 to communicate with the outside.SELECTED DRAWING: Figure 1
Patent JP-2018123329-A (JP)
Title: Resin composition and molding prepared with the resin composition
Inventor: HAMAGUCHI KIYOTAKA
IPC: C08L23/10
Filed: 2018-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition containing an ultrahigh-molecular-weight polyethylene resin, where the resin composition can be molded in much the same fashion as the general-purpose polyethylene without impairing excellent properties from the ultrahigh-molecular-weight polyethylene resin.SOLUTION: A resin composition contains an ultrahigh-molecular-weight polyethylene resin (A) with a viscosity average molecular weight of 300,000 or more, and condensed hydroxy fatty acid and/or alcohol ester thereof (B). The resin composition contains a resin (C) other than the ultrahigh-molecular-weight polyethylene resin (A), and the resin (C) is an olefinic resin.SELECTED DRAWING: None
Patent JP-2019157215-A (JP)
Title: Corrosion prevention method of carbon steel member of plant
Inventor: HAMADA RYO
IPC: G21F9/28
Filed: 2018-03-14
Abstract: To provide a corrosion prevention method of a carbon steel member of a plant by which a time period for preventing corrosion of the carbon steel member of the plant is further extended.SOLUTION: A circulation pipe of a film forming device is connected to a carbon steel cleanup system pipe communicated to RPV of a nuclear plant which is under suspension (S1). A film with nickel metal and nickel ferrite mixed is formed by contacting film forming liquid created by oxygen supply (S4) and nickel ion injection (S5), to an inner face of the purification system pipe. Thereafter, solution including platinum ion and a reducer is supplied from the circulation pipe to the purification pipe, and the platinum is attached to the film. The film forming device is detached from the purification pipe (S15), and the nuclear plant is started (S16). Reactor water including oxygen of 130°C or more is contacted to the film to which the platinum inside the purification system pipe is attached, and the film is converted to a stable nickel ferrite film which is not eluted even with action of the platinum.SELECTED DRAWING: Figure 1
Patent JP-2019157781-A (JP)
Title: Additive agent dispersion system of internal combustion engine
Inventor: TANAKA TOSHIYUKI
IPC: F01N3/08
Filed: 2018-03-14
Abstract: To provide an additive agent dispersion system of an internal combustion engine capable of reducing pressure loss of an exhaust gas in an exhaust pipe of the internal combustion engine, and properly atomizing an additive agent injected from an addition valve and properly dispersing same into the exhaust gas in the exhaust pipe even when a flow rate and a flow volume of the exhaust gas are increased.SOLUTION: The additive agent dispersion system of an internal combustion engine is provided that disperses an additive agent 61A injected from an addition valve 61 into an exhaust gas flowing in exhaust pipes 43R, 43L. A flow rate reduction area 90A where a flow rate of the exhaust gas is lower than a flow rate of the circumference exhaust gas is formed at a part of an inner wall in a longitudinal direction and a circumferential direction of the exhaust pipe 43R in a position upstream of an exhaust emission control device (71), and the addition valve 61 is disposed in such a manner that the additive agent 61A injected from the addition valve 61, passes through only the flow rate reduction areas 90 and collides with the inner wall of the exhaust pipe 43R in the flow rate reduction area 90A.SELECTED DRAWING: Figure 2
Patent JP-2019154888-A (JP)
Title: Absorbent article for men
Inventor: TAKAHIRA AKIRA
IPC: A61F13/505
Filed: 2018-03-15
Abstract: To provide an absorbent article for men in which a wing part is folded to a front opening part of an underwear and fixed, for surely preventing deviation in wearing time and the wing part can be easily attached.SOLUTION: An absorbent article 1 for men is configured so that, in a state of arranging the absorbent article for men on a crotch part on inside of an underwear 30 for men, by pulling a wing peeling sheet 11 from an outside fly part opening 33b, a wing part 6 is folded from a base end part, and the wing part is inserted into a gap between a front side fly part 31 and a rear side fly part 32 from an inside fly part opening 33a, and a wing peeling sheet 11 is peeled from an adhesion layer 10 for preventing deviation for wing, and the adhesion layer 10 for preventing deviation for wing is adhered to the rear side fly part 32.SELECTED DRAWING: Figure 1
Patent JP-2019161967-A (JP)
Title: Power conversion device
Inventor: FUJII KENTA
IPC: H01H85/02
Filed: 2018-03-16
Abstract: To provide a power conversion device capable of preventing damage of power semiconductor element while shutting off overcurrent.SOLUTION: The power conversion device comprises: a power conversion module 10 including a power semiconductor element 14 and wiring members 17a, 17b connected to the electrodes of the power semiconductor element 14 respectively; a bus bar 11 for supplying the power to the power semiconductor element 14; and a housing 12 accommodating the power semiconductor element 14. The bus bar 11 has a connecting terminal 11a connected with the wiring members 17a, 17b, and a fuse part 23 is provided to the connecting terminal 11a.SELECTED DRAWING: Figure 3
Patent JP-2019167774-A (JP)
Title: Water barrier
Inventor: UENO HIROMU
IPC: E21D11/38
Filed: 2018-03-26
Abstract: To provide a water barrier that is advantageous for improving tunnel construction efficiency, reducing construction costs, and controlling water leakage.SOLUTION: A substrate portion 28 is provided with an air circulation portion 35 that communicates with a space S1 facing a rib 30, enables air flow, disables the flow of concrete, and extends in the length direction of the substrate portion 28. The air circulation portion 35 includes a hole 3502 formed in a bulging wall 32, an air circulation member 3504 filled in the hole 3502, and an air passage 34. A water barrier 26A having the air circulation portion 35 is integrally formed by a mold.SELECTED DRAWING: Figure 5
Patent JP-2019174511-A (JP)
Title: Light guide plate, method for manufacturing light guide plate, and video display device
Inventor: UTSUKI TAKESHI
IPC: G02B6/13
Filed: 2018-03-27
Abstract: To provide a light guide plate that can be applied to an incident light beam having a wide beam angle range and wide wavelength range and can prevent a reduction in optical efficiency.SOLUTION: In a light guide plate 200 having a light diffraction unit 1200 that diffracts incident light with multiple recorded holograms, in the light diffraction unit, when single wavelength light 1210 having a fixed angle range is incident, at least two or more emission light beams 1220 are discretely emitted at a first angle interval θs. The emitted light beams have a second angle range θa, and the first angle interval θs is equal to or larger than the second angle range θa.SELECTED DRAWING: Figure 12B
Patent JP-2019170729-A (JP)
Title: Tape type disposable diaper
Inventor: NAGANO AKIKO
IPC: A61F13/493
Filed: 2018-03-28
Abstract: To provide a tape type disposable diaper having high peel strength of a connection tape, and excellent in fitting property.SOLUTION: In a tape type disposable diaper, a connection tape 13 has a base end part 13C fixed to a wing part WF, and an extension part 13B extending from the base end part 13C to a width direction outer side. A shape of the extension part 13B of the connection tape 13 forms a shape in which a length in a longitudinal direction is narrowed in a step form from a base end side toward a tip side. A length in the longitudinal direction in a width direction intermediate part of the extension part 13B is 15 mm-45 mm, a length in the longitudinal direction in the width direction intermediate part of the extension part 13B is the same length in any point in the width direction, or is different in any point in the width direction, a difference between a longest part and a shortest part lies in a range of 2.0 mm, and at least the width direction intermediate part of the connection tape 13 is provided with a connection part 13A for fixing the connection tape 13 to the outside surface of a belly side part.SELECTED DRAWING: Figure 7
Patent JP-2019172842-A (JP)
Title: Resin composition for textile printing, and printed textile matter
Inventor: SAKAGUCHI AKIHIRO
IPC: D06M15/263
Filed: 2018-03-28
Abstract: To provide: a resin composition for textile printing that can form a textile-printed image excellent in washing resistance and friction fastness; and a textile-printed material with a printed image excellent in washing resistance and friction fastness.SOLUTION: Provided is a resin composition for textile-printing and a use thereof, comprising: a particle of a resin having a constitutional unit derived from a (meth)acrylic acid alkyl ester monomer, a constitutional unit derived from a monomer having a carboxy group, a constitutional unit derived from a vinyl cyanide monomer, a constitutional unit derived from an anionic type reactive surfactant having an oxyalkylene group and an ethylenically unsaturated double bond, and a constitutional unit derived from a nonionic type reactive surfactant having an oxyalkylene group and an ethylenically unsaturated double bond, and having an average particle diameter of 70 nm or more and 300 nm or less; a crosslinking agent; and an aqueous medium.SELECTED DRAWING: None
Patent JP-2019177663-A (JP)
Title: Decorative sheet, production method of the same, decorative object, and production method thereof
Inventor: TAKAYAMA KENTA
IPC: B32B33/00
Filed: 2018-03-30
Abstract: To provide a novel decorative sheet capable of preferably expressing ornamental design of an uneven shape formed on a surface.SOLUTION: A decorative sheet 10 comprises a first main surface 11 and a second main surface 12, and is formed of a laminate comprising at least, from the first main surface side, a colored layer 2 and a substrate layer 1. A surface of the substrate layer on the first main surface side has an uneven shape, the colored layer is formed along the uneven shape of the substrate layer, and on at least one salient forming the uneven shape of the substrate layer, there is provided a colored layer non-formation part on which no colored layer is formed on the surface on the first main surface side. In observing the decorative sheet from the first main surface side, the colored layer non-formation part is visually recognized.SELECTED DRAWING: Figure 1
Patent JP-2019181978-A (JP)
Title: Airbag device and storage method of airbag cushion
Inventor: NAKAJIMA YUTAKA
IPC: B60R21/237
Filed: 2018-04-02
Abstract: To provide an airbag device which is simple in construction and is capable of adjusting a deployment behavior of an airbag cushion in a vehicle width direction, and a storage method of the airbag cushion.SOLUTION: An airbag device 100 comprises: a storage part 106 of front of a passenger seat 104; a cushion 108 which is stored in the storage part 106 by being configured as a storage form 150 wound or folded; a side pleat region 136 which is provided on a side face of the vehicle outside of the cushion 108 and in which mountain-folding and valley-folding are repeated in a vehicle vertical direction; and a long pleat 138 which is provided on a side face of the vehicle outside of the cushion 108 and is configured as mountain-folding and then is longer than the side pleat region 136 when extending to the vehicle outside. The long pleat 138 covers at least a part of the side pleat region 136 by being folded.SELECTED DRAWING: Figure 5
Patent JP-2018108026-A (JP)
Title: Tank type vacuum circuit breaker
Inventor: SHIOIRI SATORU
IPC: H02B13/075
Filed: 2018-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a tank type vacuum breaker in which an outer insulation of a first vacuum valve is reinforced and eco-friendly insulation gas is filled and in which a shutdown function and a ground opening/closing function are combined.SOLUTION: A tank type vacuum breaker includes: a tank 1; a first vacuum valve 2 formed in the tank 1; a fixed-side electrode 3 which is fixed at a fixed side of the first vacuum valve 2; a movable-side electrode 6 which is fixed at a movable side of the first vacuum valve 2; an insulation layer 10 formed over an outer periphery of the first vacuum valve 2; a ground layer 11 formed over an outer periphery of the insulation layer 10; a fixed-side bushing 22 which has a boundary surface connect portion; a movable-side bushing 27 which has a boundary surface connection portion; a ground open/close rod 14 that moves in a grounding cavity part 12 to come into contact with/separate away from a fixed-side electrode 3; an insulation operation rod 17 that moves in an open/close operation cavity part 16; and eco-friendly insulation gas sealed in the tank 1. The first vacuum valve 2, the ground open/close rod 14, and the insulation operation rod 17 are arranged on the same axis.SELECTED DRAWING: Figure 1
Patent JP-2018103005-A (JP)
Title: Dental suction tube
Inventor: DAVID R RONTO
IPC: A61C17/06
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a dental suction tube which can provide an adequate suction performance during even if a portion of the suction tube is blocked by a portion of the mouth or other item; and a dental suction apparatus comprising the tube.SOLUTION: A dental suction tube having a plurality of apertures in a distal portion of the tube is provided. The apertures are provided in a pattern to allow a suction performance even when a portion of the distal end of the dental suction tube abuts on a portion of the mouth or other item during a dental procedure.SELECTED DRAWING: Figure 1
Patent JP-2019187008-A (JP)
Title: Vibration actuator and linear actuator device
Inventor: MATSUMOTO TORU
IPC: H02N2/04
Filed: 2018-04-04
Abstract: To provide a vibration actuator capable of easily attaching/detaching power supply means when exchanging a vibrator.SOLUTION: A vibration actuator 110 comprises: a diaphragm 1 including a flat plate part 1c and projections (1a and 1b) provided in the flat plate part 1c; a piezoelectric element 2 which is fixed to the diaphragm 1 and vibrated; a holding member 3 holding the diaphragm 1; at least a first electrode 2c and second electrodes (2a and 2b) provided in the piezoelectric element 2; a flexible conductive sheet 5 having a wider area than the first electrode 2c; and a flexible insulative sheet 4. The piezoelectric element 2, the insulative sheet 4, and the conductive sheet 5 are successively overlapped. A position of the conductive sheet 5 is regulated so as to be at least partially overlapped with the first electrode 2c, and a position of the insulative sheet 4 is regulated so as to be overlapped with all regions where the second electrodes (2a and 2b) and the conductive sheet 5 are overlapped.SELECTED DRAWING: Figure 1
Patent JP-2019180620-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-05
Abstract: To improve work efficiency in inspection of a substrate, or the like.SOLUTION: In a game machine 1 capable of performing a game, a substrate 12 having a plurality of electronic components mounted thereon has a first information display part 021SK002 on which first information for discriminating the substrate 12 is displayed readably, and a second information display part 021SK004 on which second information on the substrate which is information different from the first information is displayed readably, and the second information display part 021SK004 is provided near the first information display part 021SK002.SELECTED DRAWING: Figure 49
Patent JP-2018142709-A (JP)
Title: Adhesive for mounting semiconductor and semiconductor sensor
Inventor: UEDA SAORI
IPC: C09J11/08
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive for mounting a semiconductor that can control a gap with high accuracy when mounting the semiconductor and enhance heat resistance.SOLUTION: The adhesive for mounting a semiconductor is an adhesive to be used for mounting a semiconductor, which includes silicon resin and spacers, where the contents of the spacers are 0.1 wt.% or more and 5 wt.% or less with respect to 100 wt.% of the adhesive, 10% compressive elasticity modulus of the spacers is 5000 N/mmor more and 15000 N/mmor less, and an average particle size of the spacers is 10 μm or more and 200 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2019187167-A (JP)
Title: Rotor, motor and brushless wiper motor
Inventor: OHORI RYU
IPC: H02K1/27
Filed: 2018-04-16
Abstract: To provide a rotor, a motor and a brushless wiper motor which can improve efficiency of work for attachment of a magnet cover and reduce cracking of a magnet.SOLUTION: The rotor comprises: a rotor core 71 that rotates around a rotary shaft line C; magnets 72 arranged on an outer peripheral surface of the rotor core 71; a salient pole 76 formed between the magnets 72 to protrude toward outside in a radial direction; and a magnet cover 73 covering the rotor core 71 and the magnets 72. The magnet cover 73 comprises an end face cover 91 covering one end face side in a rotary shaft line C direction of the rotor core 71 and an outer peripheral surface cover 93 covering outer peripheries of the magnets 72 through a bent part 92. In the rotor core 71 and the end face cover 91 are provided engagement parts 79 and 95 that engage the rotor core 71 with the magnet cover 73 so that the core and the cover cannot rotate relatively. In at least either one of the magnets 72 and the bent part 92 is provided an avoidance part 85 for avoiding the one from contacting with the other.SELECTED DRAWING: Figure 5
Patent JP-2018139431-A (JP)
Title: Recording apparatus, recording method, and recording program
Inventor: TOIDA MAKI
IPC: H04N5/232
Filed: 2018-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus which reproduces related information at the time of imaging image data.SOLUTION: The recording apparatus comprises a continuous imaging part 110 which associates and records: second image data acquired in different modes before and after the acquisition of first image data, in accordance with features of each area of the acquired first image data; area information expressing which area of the first image data the second image data corresponds to; and candidate use information expressing what kind of use the second image data is to be put to.SELECTED DRAWING: Figure 1