baber/WOPTO huggingface dataset:
Patent JP-2017219539-A (JP)
Title: Magnetic field sensor with integrated field concentrators
Inventor: ROBERT RACZ
IPC: H01L43/06
Filed: 2017-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic field sensor with integrated field concentrators that realizes: more homogeneous distribution of the magnetic field in individual parts of one or more magnetic field concentrators; an increase in the saturation limit; a reduction of the amplification factor; and a reduction of the mechanical stress.SOLUTION: A one-dimensional magnetic field sensor comprises a support (7), a single elongated magnetic field concentrator (4), or two magnetic field concentrators (4, 5), which are separated by an air gap (6), and at least one magnetic sensor element (8). The magnetic field concentrator or both the two magnetic field concentrators comprise at least two parts (9) which are separated from each other by gaps (10; 11; 12). A two-dimensional magnetic field sensor comprises a support, a single magnetic field concentrator which consists of at least three parts which are separated from each other by gaps, and at least two magnetic sensor elements.SELECTED DRAWING: Figure 2
Patent JP-2018193263-A (JP)
Title: Hydraulic polymer cement composition
Inventor: TAGUCHI HIROYUKI
IPC: C04B20/00
Filed: 2017-05-15
Abstract: To provide a hydraulic polymer cement composition that can be applied with a roller brush, can further be applied directly on a bed concrete or on a cured film that has already existed, is excellent in thermal shock due to repeat flows of hot water and cold water, and has abrasion resistance, shock resistance and the like.SOLUTION: This invention relates to a hydraulic polymer cement composition, comprising a polyol, polyisocyanate, a diluent, a cement, an aggregate, and water, wherein: the polyol comprises a castor oil-based bifunctional polyol, a castor oil-based trifunctional polyol and a tetrafunctional polyol having a bisphenol A skeleton; the number of NCO groups per hydroxy group is 6.0-7.0; the aggregate comprises a fused silica having circularity of 0.8-1.0 and an average particle diameter of 3.0-10.0 μm; and the diluent contains an alkylsulfonicacid ester compound.SELECTED DRAWING: None
Patent JP-2018115649-A (JP)
Title: Blowing device
Inventor: TAMAOKA TAKETO
IPC: F04D29/30
Filed: 2017-05-15
Abstract: SOLUTION: The blowing device comprises: an impeller 200 that can rotate around a center shaft CA as a center; a motor 300 for driving the impeller; and a housing for housing the impeller and the motor. The impeller has plural blade parts 1 aligned in a circumferential direction, and a flange part 23 provided with the plural blade parts at an outer peripheral edge outside in a radial direction. The housing has a first housing part opposed to one end face of the blade part positioned on one side in an axial direction of the blade part via a gap. One end face of the blade part includes a first blade part end face 111 whose shortest distance from the first housing part in the axial direction gets larger toward the outside in the radial direction.EFFECT: It is possible to restrain or prevent a tip of a blade part from contacting a housing.SELECTED DRAWING: Figure 4
Patent JP-2018193461-A (JP)
Title: Detergent composition
Inventor: OMOTEZAKO MAMI
IPC: C11D17/04
Filed: 2017-05-16
Abstract: To provide a detergent composition that is a pump foamer type detergent but concurrently satisfies stability, a foam discharge property, and an ability to remove oil stains such as cosmetics.SOLUTION: A detergent composition contains (A) an ester oil, (B) an anionic surfactant, and (C) a nonionic surfactant; and is filled into a foam discharge container. The detergent composition is used preferably as a makeup remover. Preferably, the ester oil (A) is a monoester.SELECTED DRAWING: None
Patent JP-2018196295-A (JP)
Title: Controller, power storage system and program
Inventor: ONODA SENICHI
IPC: H02J3/32
Filed: 2017-05-19
Abstract: To provide a controller capable of controlling to charge DC power generated by a solar cell module into a storage battery through inversion into AC power.SOLUTION: A controller 100 includes a control circuit 110 constituted to be communicatable with a bidirectional inverter 220. The control circuit 110 controls a direction of power conversion in the bidirectional inverter 220 according to whether or not there exists a first state in which a first PV (a first solar cell module) 400 is connected with the bidirectional inverter 220 through an AC bus.SELECTED DRAWING: Figure 1
Patent JP-2018197679-A (JP)
Title: Earthquake alarm system
Inventor: MATSUO YUJI
IPC: G01V1/00
Filed: 2017-05-23
Abstract: To provide an earthquake alarm system capable of quickly and highly accurately detecting a preliminary tremor (P wave), and issuing an emergency alarm related to a main vibration (S wave) without requiring a huge amount of time for data processing.SOLUTION: An earthquake alarm system includes a main system comprising: three or more seismometers provided in a site in a building or a business office; a calculation part (step S101) for calculating mutual correlation coefficients of those three or more seismometers; a P wave detection determination part (step S103) for determining that a P wave has been detected on the basis of the correlation coefficients calculated by the calculation part; a communication part (step S104) for, when it is determined that the P wave has been detected by the P wave detection determination part, transmitting P wave data via a network to the outside, and for receiving the P wave data from the outside via the network; an S wave predication part for, when the communication part receives the P wave data from the outside, predicating intensity of the S wave on the basis of the received P wave data; and a notification part for, when the intensity of the S wave predicated by the S wave prediction part is a predetermined value or more, performing notification.SELECTED DRAWING: Figure 5
Patent JP-2018196551-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-05-24
Abstract: To reduce a processing load regarding an imparted sound.SOLUTION: A game machine, such as a slot machine 1 and a Pachinko game machine, includes granting means for granting a game value (for example, tokens in the slot machine 1 or Pachinko balls in the Pachinko game machine), storage means for storing the game value, and sound output means capable of outputting imparted sound corresponding to granting of the game value, and does not resume output of putout sound when putout is resumed at time t8 after cancellation of an error state occurring at time t6 before completion of putout of tokens by right-down bell winning.SELECTED DRAWING: Figure 13
Patent JP-2018200058-A (JP)
Title: Hub unit bearing and manufacturing method thereof
Inventor: WATABE MASAMITSU
IPC: F16C19/18
Filed: 2017-05-25
Abstract: To prevent a seal material from falling due to breakdown of vulcanized adhesive, in performing coating or plating on a surface of a hub unit bearing in an assembled state.SOLUTION: A hub unit bearing 1 is configured to close an axial end part opening of an internal space 13 where a rolling body 4 is arranged, and internally fits and fixes a seal ring 14a to an axial outer end part of an outer ring 2a, in which the seal ring is configured such that a seal material 32 is molded on a core grid 30 with vulcanization adhesion. On an outer surface of the hub unit bearing 1, rust prevention treatment such as coating or plating is performed. An adhesion surface of the seal material 32 and the core grid 30 is not exposed on an outer surface of the seal ring 14a contacting with an external space.SELECTED DRAWING: Figure 2
Patent JP-2018203826-A (JP)
Title: Method for producing polyarylene sulfide porous body
Inventor: NOMURA KEIICHIRO
IPC: C08J9/26
Filed: 2017-05-31
Abstract: To obtain a polyarylene sulfide porous body having workability, heat resistance and mechanical characteristics in a balanced manner.SOLUTION: A method for producing a polyarylene sulfide porous body has at least the following steps, in this order, of melting together a polyarylene sulfide (A) with a melt viscosity of 50 Pa s or more and a polyarylene sulfide (B) with a melt viscosity of 0.01-10 Pa s, and removing the polyarylene sulfide (B).SELECTED DRAWING: None
Patent JP-2018202510-A (JP)
Title: Grinder for height of comb-shaped lip of labyrinth packing
Inventor: KOMATSU HIROKI
IPC: B24B49/02
Filed: 2017-05-31
Abstract: To provide an automatic grinder independent of a level of skill of an operator for a height of comb-shaped lip of a labyrinth packing, the grinder being capable of executing corrective machining regardless of a curvature, a size, and/or a condition of the labyrinth packing.SOLUTION: A grinder comprises a stage 14 movable in x- and y-axis directions, a gripping mechanism 24 to hold a labyrinth packing 60 on the stage 14, grinding means 34 to grind comb-shaped lips 62 of the labyrinth packing 60, a z axis actuator 26 to move the grinding means 34 in a z-axis direction, measuring means 38 to measure three points of Z axis coordinates along the x-axis of the labyrinth packing 60, and control means 42 to acquire a curvature radius of the labyrinth packing 60 on the basis of the measurements by the measuring means 38, generate machining data for grinding the upper end of the lip 62 by the grinding means 34 on the basis of the acquired curvature radius, and output control signals to the stage 14 and the z axis actuator 26.SELECTED DRAWING: Figure 1
Patent JP-2017228290-A (JP)
Title: Data driven natural language event detection and classification
Inventor: JEROME R BELLEGARDA
IPC: G06F40/00
Filed: 2017-05-31
Abstract: PROBLEM TO BE SOLVED: To provide: systems and processes for operating a digital assistant, where a user device with one or more processors and memory receives unstructured natural language information from at least one user; and more efficient methods for detecting and classifying events on the basis of the unstructured natural language information.SOLUTION: A method includes, in response to receiving the unstructured natural language information, determining whether event information is present in the unstructured natural language information. The method further includes, in accordance with a determination that the event information is present in the unstructured natural language information, determining whether an agreement on an event is present in the unstructured natural language information. The method further includes, in accordance with a determination that the agreement on the event is present, determining an event type of the event and providing an event description on the basis of the event type.SELECTED DRAWING: Figure 8
Patent JP-2018089613-A (JP)
Title: Water purifier
Inventor: TAKASHIMA KOSUKE
IPC: C02F1/42
Filed: 2017-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a water purifier in which torsion generated in connecting a faucet for the water purifier with a raw water introduction pipe and a clean water delivery pipe is released, to prevent water leakage from a connecting section with the faucet for the water purifier, and in which a mouthpiece and a hose body constituting the raw water introduction pipe and the clean water delivery pipe are fixed together by pressing with a fastening member, to be able to prevent the water leakage even when high water pressure is applied.SOLUTION: The water purifier comprises a filter cartridge and a filter head for the water purifier, to which the filter cartridge is attached in a detachable manner. The filter head for the water purifier includes a filter head connecting portion, the raw water introduction pipe, and the clean water delivery pipe, wherein the raw water introduction pipe and the clean water delivery pipe are each constituted by the mouthpiece composed of a head portion and a nipple portion, the hose body, and the fastening member for fixing the hose body to the nipple portion by pressing. The head portion is arranged in each receiving recess of the filter head connecting portion and is fixed by fixing means, and thus the raw water introduction pipe and the clean water delivery pipe are each fixed pivotably.SELECTED DRAWING: Figure 1
Patent JP-2019011591-A (JP)
Title: Earthquake resistant reinforcement method for bridge pier foundation and earthquake resistant reinforcement method for bridge pier
Inventor: SUMIYA TSUTOMU
IPC: E02D27/32
Filed: 2017-06-29
Abstract: To provide a method capable of supplying an earthquake resistant reinforcement for a bridge pier foundation and a bridge pier of a bridge having a bridge pier installed in a narrow width area such as a median strip.SOLUTION: A method comprises: a process for installing a plurality of steel pipe sheet piles 18, 19 in the same direction from near both end parts in the bridge axis crossover direction of a foundation 12; a process for forming a hole 17 which penetrates the steel pipe sheet piles 18, 19 and the foundation 12 in the bridge axis crossover direction; a process for inserting a PC steel member 21 into the hole 17 and disposing a concrete form 20 so as to surround the steel pipe sheet piles 18, 19 and the foundation 12 on the outer periphery thereof; and a process for placing concrete in the concrete form 20 and then introducing prestress into the concrete by applying tension to the PC steel member 21 after hardening.SELECTED DRAWING: Figure 3
Patent JP-2019016049-A (JP)
Title: Capacitive detection method
Inventor: HAMAGUCHI MUTSUMI
IPC: G06F3/041
Filed: 2017-07-04
Abstract: To reduce influence of switching noise on a detection result of capacitance or the like.SOLUTION: A plurality of electrodes (E) are driven in parallel based on a code sequence to read a linear sum signal based on charged electric charge, the plurality of electrodes (E) are driven in parallel based on an inverted code sequence to read an inverted linear sum signal based on the charged electric charge, and the inverted linear sum signal is subtracted from the linear sum signal to detect capacitance distribution between the plurality of electrodes (E) and a detection target.SELECTED DRAWING: Figure 1
Patent JP-2017223680-A (JP)
Title: Method and device for generating target detection information, and equipment
Inventor: WEI LU
IPC: G01S13/93
Filed: 2017-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating multi-dimensional targe detection information by reducing an erroneous detection and a defect detection ratio of a target object.SOLUTION: A method generates target detection information including: a step of detecting a target object surrounding a vehicle by a plurality of sensors of different types; and a step of determining the target object representing the same target object detected by the sensor of a different type by a space position and a time tracking. With the target object taken as a detection result, the generated target detection information includes: space coincidence reliability of the detection result in the current detection period, time coincidence reliability of the detection result, and target detection information relating to each detection target representing the detection result which is collected by the sensor for detecting the detection target having a dimension corresponding to the sensor.SELECTED DRAWING: Figure 2
Patent JP-2019020441-A (JP)
Title: Imaging apparatus, control method thereof, program and storage medium
Inventor: SHIBAUE GENSHIRO
IPC: H04N5/225
Filed: 2017-07-11
Abstract: To enable an optical finder in which a display member is limited to display various instructions about panoramic photography.SOLUTION: A system control unit 50 performs control for displaying information on photographing using a specific display element group of a display unit 41 inside a finder when photographing not for generating a panoramic image, while the system control unit 50 performs control for displaying correspondingly to a moving speed of a camera 100 using a specific display element group during seriography for generating a panoramic image.SELECTED DRAWING: Figure 6
Patent JP-2018039982-A (JP)
Title: Preparation of silica reinforced rubber containing styrene/butadiene elastomer, rubber composition and tire with component
Inventor: LIQING MA
IPC: C08K3/06
Filed: 2017-07-18
Abstract: PROBLEM TO BE SOLVED: To provide preparation of a precipitated silica reinforced rubber composition which contains a styrene/butadiene elastomer modified with a combination of bis(3-triethoxysilylpropyl) polysulfide silica coupler and mercaptoorganoalkoxysilane, a rubber composition thereof and a tire with a component of such a rubber composition.SOLUTION: There is provided a method of preparing a precipitated silica reinforced rubber composition, in which the following additives are mixed. The preparation method comprises: mixing (1) 100 phr, in total, of a styrene/butadiene elastomer and at least one conjugated diene-based elastomer, (2) 0.1 to 2 phr of mercaptoorganoalkoxysilane, (3) a reinforcing filler comprising 20 to 120 phr of precipitated silica and 1 to 50 phr of rubber reinforcing carbon black, and (4) 2 to 5 parts by weight of a silica coupler per 100 parts by weight of the precipitated silica, comprising a bis(3-triethoxysilylpropyl) polysulfide; and mixing it with a rubber constituent containing sulfur.SELECTED DRAWING: None
Patent JP-2018009172-A (JP)
Title: Colorant and ink composition for writing instruments containing the same
Inventor: SHIOYAMA MANABU
IPC: C09B69/02
Filed: 2017-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a colorant having excellent solubility in an alcoholic solvent and excellent temporal stability.SOLUTION: A colorant contains: a salt-forming dye composed of a triphenylmethane basic dye represented by formula (5) and a disazo acidic dye such as C.I. Acid Red; and a salt-forming dye composed of a tris (4-diethylaminophenyl) methane basic dye and a disazo acidic dye (Ris H, C1-18 alkylphenylaminocarbonyl, C1-18 alkoxyphenylaminocarbonyl or halogen-substituted phenylaminocarbonyl; Ris H, C1-18 alkyl, C1-18 alkoxy, a halogen atom, amino, or nitro).SELECTED DRAWING: None
Patent JP-2018022486-A (JP)
Title: Memory and method for preventing unauthorized access to memory
Inventor: SOMPONG PAUL OLARIG
IPC: G06F21/62
Filed: 2017-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a memory which is secured so as to prevent unauthorized access to data stored in the memory and a method for preventing unauthorized access to the memory.SOLUTION: A memory includes: a data storage unit for data for a first user; a data read logic for reading data from the data storage unit; a data write logic for writing data to the data storage unit; a password storage unit for a storage password; a receiver for receiving a reception password from a memory controller; a comparator for comparing the reception password and storage password; an erasure logic for erasing, when the reception password is different from the storage password, data in the data storage unit; and a block logic for blocking access from the memory controller to the data storage unit until the comparator completes its operation. The reception password or storage password is not used for encrypting the data stored in the memory.SELECTED DRAWING: Figure 4
Patent JP-2017208356-A (JP)
Title: Luminaire
Inventor: MATSUDA RYOTARO
IPC: F21S2/00
Filed: 2017-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire being capable of dealing with different optical output and light distribution while utilizing a common structure.SOLUTION: A luminaire 10 comprises: a common body 11, a light source unit 12, and a light control unit 13. The common body 11 opens in front and behind, and has a rear-side common attachment part 22 at a rear side while having a front-side common attachment part 24 at a front side. The light source unit 12 has a plurality of light source parts 35 using LEDs 38 and a radiator 36 disposed with the plurality of light source parts 35, and is attached to the rear-side common attachment part 22 of the common body 11. The light control unit 13 has a plurality of reflectors 49 individually facing the light source parts 35 and controlling light distribution, and is attached to the front-side common attachment part 24 of the common body 11.SELECTED DRAWING: Figure 1
Patent JP-2019025132-A (JP)
Title: Composition containing modified polysaccharide and use therefor
Inventor: HONDA TOSHINARI
IPC: A61L27/20
Filed: 2017-08-01
Abstract: To provide a composition containing modified polysaccharide, which allows satisfactory gelation, without the generation of air bubbles, even under an environment in contact with blood.SOLUTION: A composition contains modified polysaccharide (A) in which a hydroxyaryl group is introduced to at least one polysaccharide selected from dextran and carboxymethylated pullulan, peroxidase (C), oxidase (D) that consumes a substrate (E) to generate hydrogen peroxide, and the substrate (E) corresponding to the oxidase (D).SELECTED DRAWING: None
Patent JP-2018047227-A (JP)
Title: Injection needle
Inventor: OZAWA HIROSHI
IPC: A61M5/34
Filed: 2017-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a novel and useful injection needle configured to design a size of a needle hub without being restricted by a size of a syringe connection part.SOLUTION: A hub includes: a needle hub 11 having a through-hole in which a needle tube is inserted, formed therein; and a cylindrical housing in which both axial ends thereof are opened and the needle hub is fittedly stored inside the axial one end side, where the needle hub and the cylindrical housing are defined as separate-body injection moldings such that the needle hub 11 can be designed into a large size. The housing and the needle hub 11 are joined to each other in a fitting gap 47 formed therebetween, by an adhesive or weld inserted from a needle tip side. A needle tube shield part has a box lid shape, and includes a tubular guide part 69 at a back side of the top part, and an end edge surface 71 comes into contact with the needle hub 11 and a lateral part 75 annularly holds and comes into contact with the housing. Accordingly, even when receiving pressure of the pharmaceutical, the needle hub 11 does not move.SELECTED DRAWING: Figure 5
Patent JP-2019033012-A (JP)
Title: connector
Inventor: HAMACHI TAKASHI
IPC: H01R9/16
Filed: 2017-08-09
Abstract: To provide a connector capable of suppressing generation of resin waste and dust occurring when inserting a terminal into an insertion hole of a housing.SOLUTION: A connector comprises a terminal 40 and a housing 31. The terminal 40 includes: end surfaces 40a and 40c formed by a cross sectional surface by processing; and surfaces 40b and 40d which are not the cross sectional surface, and the terminal is formed in a rectangular column form having a corner part 45. The housing 31 includes a terminal insertion hole 34 into which the terminal 40 is inserted, and in which a groove 50 extended to an insertion direction of the terminal 40 is formed in an inner surface. In one part of the terminal insertion hole 34, a bottom surface 34a opposite to the surface 40d of the terminal 40 is formed. The groove 50 is provided at a place opposite to the corner part 45 on the bottom surface 34a.SELECTED DRAWING: Figure 8
Patent JP-2017213416-A (JP)
Title: Container/system with integrated rfid tag
Inventor: CHRISTINE LARSON
IPC: A61M1/02
Filed: 2017-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a blood container in which an RFID tag is associated with the container in various ways.SOLUTION: The present disclosure relates to arrangements for attaching an RFID tag to a liquid container, and particularly to a blood components container. An RFID tag 22 may be inserted in an enclosure, such as a peel tab, or in a sealed cup attached to a port 12C of a container 10. The tag could alternately be embedded in a molded plug or component. An RFID antenna could be painted or stamped on a surface of the container. Or the tag could be inserted into the container to float freely in the liquid components. An RFID source may be secured around the neck of a rigid or semi-rigid container, attached with a tether or attached to a connector assembled in association with a blood component or other fluid flow path.SELECTED DRAWING: Figure 2