baber/WOPTO huggingface dataset:
Patent JP-2018113167-A (JP)
Title: Lithium ion secondary battery
Inventor: ABE HIROSHI
IPC: H01M4/525
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery which is superior in storability and charge and discharge cycle characteristics.SOLUTION: A lithium ion secondary battery comprises a negative electrode, a positive electrode, a separator and a nonaqueous electrolyte solution which are encased in an outer packaging body. In the lithium ion secondary battery, a negative electrode mixture layer includes a Si-containing material S as a negative electrode active material. The negative electrode mixture layer includes a particular copolymer as a binder. In the negative electrode mixture layer, the content of the copolymer is 2-15 mass%. To the nonaqueous electrolyte solution, at least a fluorine-containing compound and a compound of a particular composition are added.SELECTED DRAWING: Figure 6
Patent JP-2018111575-A (JP)
Title: Tape sticking cassette and tape sticking device
Inventor: DEGAWA OSAMU
IPC: B65H35/07
Filed: 2017-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a tape sticking cassette and a tape sticking device which enable automation and can improve accuracy of a range in which various tapes such as a double-sided tape are stuck.SOLUTION: A sticking cassette 31 includes a tape supply part 35 which fills a raw fabric roll of a double-sided tape 200, unwound the raw fabric roll and repeatedly supplies the raw fabric roll, and a sticking roller 39 which presses the double-sided tape to a workpiece, and sticks the double-sided tape thereto. The tape supply part 35 is previously filled with the double-sided tape 200, and the double-sided tape is previously wound around and guided to the sticking roller 39. A sticking robot 6 is mounted or converted to each of the sticking cassettes, and thereby the double-sided tape being an object to be stuck to the workpiece can be arbitrary selected and changed. The tape supply part and the sticking roller are unitized as the cassette 31, which can improve accuracy of a sticking position and can easily execute exchange of the double-sided tape 200.SELECTED DRAWING: Figure 3
Patent JP-2018113399-A (JP)
Title: Manufacturing method for circuit component and circuit component
Inventor: TAKEUCHI SHIN
IPC: H01L25/04
Filed: 2017-01-13
Abstract: PROBLEM TO BE SOLVED: To facilitate alignment of a board.SOLUTION: A manufacturing method for a circuit component includes a step of installing a first mounted board (10) in a fist mold (1), a step of installing a second mounted board (20) in a second mold (2), a step of installing sealing materials (41, 49) in a molding tool including the first mold (1) and the second mold (2), and a step of performing mold closing of the first mold (1) and the second mold (2). At least one of fitting a recess or a protrusion (11a) of the first mold (1) to a protrusion or a recess (11b) of the first mounted board (10) in the step of installing the first mounted board (10), and fitting a recess or a protrusion (21a) of the second mold (2) to a protrusion or a recess (21b) of the second mounted board (20) in the step of installing the second mounted board (20) is performed.SELECTED DRAWING: Figure 1
Patent JP-2018117498-A (JP)
Title: Ventilation member and harness
Inventor: OMAE HIKARI
IPC: H02G3/04
Filed: 2017-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation member and a harness with high degree of freedom of arrangement of a ventilation part.SOLUTION: A ventilation member 20 includes: an attachment portion 21 attachable to a wire insertion tube 11 having a through hole 11a; and a connecting portion 22 connected to the through hole 11a. The connecting portion 22 has a ventilation portion 23 that allows air to pass therethrough and suppresses passage of water.SELECTED DRAWING: Figure 4
Patent JP-2018120728-A (JP)
Title: Lever-type connector
Inventor: HIROTA KATSUNORI
IPC: H01R13/629
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a lever-type connector whose strength can be enhanced.SOLUTION: A lever-type connector comprises: a male housing 20; and a lever 50 which is rotated from an initial position to a fitting position so as to fit the male housing 20 to a female housing 10. The male housing 20 comprises: a hood part 22; and a moving plate 30 which is movable in a fitting direction of the male housing 20 and the female housing 10. The lever 50 has a plate part 51 which extends along the outer face of the male housing 20. The moving plate 30 has a wall part 33 which extends along the inner face of the hood part 22. The plate part 51 has an initial lock part 54 which is locked to the hood part 22 so as to restrict the lever 50 from rotating to the fitting position side. The wall part 33 has an unlocking part 38 which can be displaced, when it comes into contact with the female housing 10, in such a manner as to press the initial lock part 54 into an unlocking direction. The unlocking part 38 is formed by being separated from the periphery by an elongated slit 39.SELECTED DRAWING: Figure 8
Patent JP-2018117823-A (JP)
Title: Tile carpet and manufacturing method of the same
Inventor: ISHII HIROAKI
IPC: D06N7/00
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide at an inexpensive price, a tile carpet which can be processed by a low application quantity, is excellent in fuzz resistance, and is excellent in raveling strength and peeling strength of piles, and a manufacturing method of the same.SOLUTION: A tile carpet 1 includes a pile cloth layer 7 in which piles 2 are implanted on the top face of a base cloth 3, a filling resin layer 5, an intermediate resin layer 6, and a lining layer 8. A resin to be used for the filling resin layer 5 is latex containing a vinyl chloride resin or a polyvinyl chloride resin paste sol, a resin to be used for the intermediate resin layer 6 is a polyvinyl chloride resin paste sol, a formation amount of the filling resin layer 5 is 200 g/m-800 g/m, and a formation amount of the intermediate resin layer 6 is 50 g/m-500 g/m.SELECTED DRAWING: Figure 1
Patent JP-2017155397-A (JP)
Title: Method for producing fiber product
Inventor: KATO KANJI
IPC: D06P3/60
Filed: 2017-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fiber product that is excellent in bulkiness and light-weight properties.SOLUTION: In the method for producing a fiber product of the present invention, a composite twisted yarn containing a first yarn insoluble in water and soluble in an alkaline solution and a second yarn insoluble in both water and an alkaline solution is formed, a fabric is formed from this composite twisted yarn, and the first yarn is removed from the fabric by dissolving the first yarn in the fabric with alkaline solution.SELECTED DRAWING: Figure 1
Patent JP-2018118765-A (JP)
Title: Liquid discharging device
Inventor: MAEDA TSUTOMU
IPC: B67D1/04
Filed: 2017-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharging device that can contribute to the variety of operation of multiple discharging cocks.SOLUTION: It has multiple bridge piece parts continuously provided in the annexing direction divided by a gap 13a respectively, and includes a bridge part 13 on which each bridge piece part is supported by at least one discharging cock 11 via a control lever 8c, and a joint part 14 freely sliding in a connection direction fitted on the outer peripheral side of a pair of bridge piece parts next to each other. The joint part 14 is structured such that it can slide between a cross-fitted position when fitted across the pair of bridge piece parts next to each other and a deviation position when deviating from between the pair of bridge piece parts, and it is structured such that it can swift between a continuous state in which the pair of bridge piece parts next to each other are in continuation via the joint part 14 of the cross-fitted position and a divided state in which the joint part 14 is divided with the gap 13a between the bridge piece parts fitted on the deviation position being the borderline.SELECTED DRAWING: Figure 2
Patent JP-2018119511-A (JP)
Title: Natural gas burning combined cycle power generation system and natural gas burning combined cycle power generation method
Inventor: YOSHIDA TATSUO
IPC: F02C7/143
Filed: 2017-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a natural gas burning combined cycle power generation system capable of restricting the ice accretion in a carburetor.SOLUTION: A natural gas burning combined cycle power generation system 1 comprises: a carburetor 10; a chiller 20; a circulation flow passage 30; a pump 40; and a gas turbine-combined power generator 50. The carburetor 10 includes: an intermediate medium evaporation part E1 for evaporating at least a part of an intermediate medium M by heat exchanging between the intermediate medium M having a freezing point lower than that of water and the water outflowing from the chiller 20; and a natural gas vaporization part E2 for evaporating at least a part of liquefaction natural gas by heat exchanging between the intermediate medium M and the liquefaction natural gas.SELECTED DRAWING: Figure 1
Patent JP-2018122364-A (JP)
Title: Motion assistance device, control device of motion assistance device and control method of motion assistance device
Inventor: WATANABE MINEO
IPC: A61H3/00
Filed: 2017-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a motion assistance device, a control device of the motion assistance device and a control method of the motion assistance device which can reduce the deviation of a control amount due to the rotation torque acting on an arm member with the biasing force of a biasing member supporting an attachment member configured to be slidable with respect to the arm member.SOLUTION: A control device of a motion assistance device which includes: a joint part arranged on the side of a prescribed joint of a user; an arm member rotating around the joint part; an actuator generating the rotation torque of the arm member; an attachment member attaching the arm member to a prescribed portion of the user' body; a slide mechanism connecting the arm member and the attachment member in a slidable manner along the prescribed direction; and a biasing member biasing the attachment member to the joint part side includes an actuator control unit controlling the driving force of the actuator. The actuator control unit controls the driving force of the actuator on the basis of the biasing force of the biasing member.SELECTED DRAWING: Figure 7
Patent JP-2018125680-A (JP)
Title: Gateway device, apparatus, and communication system
Inventor: ITO TADAHIKO
IPC: H04L12/66
Filed: 2017-01-31
Abstract: PROBLEM TO BE SOLVED: To allow for relaying of an operation log having high non-repudiation, while restraining cost increase of an apparatus, and eliminating the opportunity of leakage of the confidential information of the apparatus to the outside.SOLUTION: Instruction information transmitted from a server in a wide area network to an apparatus in a closed network is received and transferred to a destination apparatus (S4). The instruction information received by the destination apparatus from the destination apparatus, log information containing the log of an operation executed by the destination apparatus according to the instruction information, and a log signature generated by the destination apparatus by using a unique apparatus secret key are received (S10). When the instruction information contained in the log information matches the instruction information transferred to the destination apparatus, and authentication of the log signature by using an apparatus public key corresponding to the apparatus secret key is successful, a normal log is transferred to a server (S13).SELECTED DRAWING: Figure 5
Patent JP-2018125985-A (JP)
Title: Power conversion system
Inventor: ITO TOMONORI
IPC: H02M7/48
Filed: 2017-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a power conversion system capable of suppressing deterioration in power conversion efficiency of an inverter when an output voltage of a power storage device rises.SOLUTION: A power conversion system 1 includes: a first DC/DC converter for boosting a first DC voltage V1 of a power storage device 10 to a second DC voltage V2; a second DC/DC converter for boosting the second DC voltage V2 to a third DC voltage V3 to output the third DC voltage V3 to a DC bus 30; and an inverter 40 for converting DC power of the DC bus 30 to AC power to control the AC power so that the third DC voltage V3 is closer to a target voltage value. One of the first DC/DC converter and the second DC/DC converter is an insulation type DC/DC converter 22; and the other is a non-insulation type DC/DC converter 24 for controlling its own output current so that the output current is closer to a target current value. A voltage conversion ratio of input/output voltage of the insulation type DC/DC converter 22 is controlled to be lower as the first DC voltage V1 is higher.SELECTED DRAWING: Figure 1
Patent JP-2017210597-A (JP)
Title: Surface treatment method for inorganic filler
Inventor: MATSUKAWA KOYO
IPC: C08L101/00
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a novel surface treatment method capable of providing an inorganic filler which is stably dispersed in a material such as a polymer, and to provide a surface-treated inorganic filler.SOLUTION: The surface treatment method for an inorganic filler subjects an inorganic filler to a surface treatment with an organic acid anhydride of general formula (A). [R1 is a C2-10 cycloalkane, a C2-10 cycloalkene, a C3-11 bicycloalkane, a C3-11 bicycloalkene, or a C4-12 aromatic ring; and R2 is H, an alkyl group, an alkoxy group, a halogen group, a nitro group, a methacrylic group, an acrylic group, a vinyl group, an epoxy group, a C2-10 cycloalkane containing R1, a C2-10 cycloalkene containing R1, a C4-12 aromatic ring containing R1, or a C1-4 heterocyclic ring containing R1.]SELECTED DRAWING: None
Patent JP-2018124207-A (JP)
Title: Gas sensor
Inventor: KAMIYA YASUTAKA
IPC: G01N27/419
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor that eliminates the possibility that an inner cover or an outer cover falls off during use of the gas sensor, and can maintain high airtightness between an insulator and a housing to maintain high accuracy in gas detection.SOLUTION: A gas sensor comprises: a sensor element that includes a detection part; an insulator 3 that has the sensor element inserted therein to hold the sensor element; a housing 4 that holds the insulator 3; an inner cover 5 that covers the detection part; and an outer cover 6 that covers the inner cover 5. An inner flange part 51 of the inner cover 5 and an outer flange part 61 of the outer cover 6 are held between the insulator 3 and housing 4. An end face 511 of the inner flange part 51 is located outward R1 in a radial direction R with respect to an end face 611 of the outer flange part 61. A corner part 613 between the end face 611 and a surface 612B of the outer flange part 61 bites into a surface 512A of the inner flange part 51.SELECTED DRAWING: Figure 3
Patent JP-2018126312-A (JP)
Title: Beverage extraction device
Inventor: TERAMOTO KUNIHIKO
IPC: A47J31/30
Filed: 2017-02-08
Abstract: PROBLEM TO BE SOLVED: To stabilize an extraction performance of a beverage extraction device, and solve variation of a taste of extracted beverage.SOLUTION: The invention comprises: a steaming step for supplying and steaming hot water and vapor to a powder-state beverage extraction raw material, infiltrating hot water and vapor to each powder body for increasing a weight; an immersion step for supplying a prescribed amount of hot water at prescribed temperature to the beverage extraction raw material which was steamed in the steaming step, immersing the hot water in the beverage extraction cylinder, and infiltrating the hot water to each powder body; an extraction step for maintaining the immersion state after the immersion step, for allowing beverage to spread from the beverage extraction raw material; and an extrusion step for applying prescribed vapor pressure or higher vapor pressure to the extraction beverage after extraction step is completed, for extruding the extraction beverage from the extraction cylinder, thereby extracting beverage stably.SELECTED DRAWING: Figure 10
Patent JP-2018128380-A (JP)
Title: Positioning device and positioning program
Inventor: FUJIWARA AKIHIKO
IPC: G01S5/02
Filed: 2017-02-09
Abstract: PROBLEM TO BE SOLVED: To smooth variations of an RSSI value by using an algorithm suitable for the state of a mobile station and thereby improve positioning accuracy.SOLUTION: A positioning device includes detection means, judgment means, determination means, and positioning means. The detection means detects reception intensity at a reception station of a radio wave transmitted by a transmission station. The judgment means judges the state of a mobile station carried around by a positioning object mobile body among the reception station or the transmission station. The determination means determines an algorithm to correct variations of a value of the reception intensity according to the state of the mobile station. The positioning means measures the position of the mobile station on the basis of the value of the reception intensity corrected by the algorithm determined by the determination means.SELECTED DRAWING: Figure 5
Patent JP-2018133682-A (JP)
Title: Filter generation device, and filter generation method
Inventor: SHIMOJO TAKAHIRO
IPC: H04S1/00
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a filter generation device capable of appropriately performing measurement, and a filter generation method.SOLUTION: A processor 210 of a filter generation device comprises: a first synchronous addition part 213 which generates a first synchronous addition signal; a second synchronous addition part 214 for generating a second synchronous addition signal by synchronously adding sound connection signals which are acquired in a state where a microphone is mounted in addition to a listener, second synchronous addition times more than first synchronous addition times; a first conversion part 220 which converts the first and second synchronous addition signals into data of a frequency domain in such a manner that first and second spectrums corresponding to the first and second synchronous addition signals are acquired; a first correction part 222 which corrects data of the first spectrum in a correction band, thereby generating a third spectrum; and a first inverse conversion part 223 which inversely converts the third spectrum into data of a time domain.SELECTED DRAWING: Figure 12
Patent JP-2017148038-A (JP)
Title: Plant growth promoting method and phytoremediation method utilizing organic acid and filamentous/actinomycetous biofilms
Inventor: MURAKAMI HIDEKI
IPC: A01G7/06
Filed: 2017-02-15
Abstract: PROBLEM TO BE SOLVED: To provide plant growth promoting methods in which filamentous fungus/actinomycetes are bred with an organic acid aqueous solution, components effective for plants, such as a potassium, are extracted from the soil, and plants are raised with the soil to increase the number of tillers or to enlarge the plant bodies.SOLUTION: A plant growth promoting method utilizing organic acid and filamentous/actinomycetous biofilms comprises impregnating a 0.1 to 50.0% or preferably 0.1 to 10.0% aqueous solution of lactic acid, citric acid, a malic acid, tartaric acid, acetic acid, a gluconic acid, an oxalic acid, a fumaric acid, succinic acid, mugineic acid, and a glycolic acid into the soil, forming a biofilm mainly composed of filamentous fungi and actinomycetes on the soil surface, extracting an effective component for plants such as potassium from the soil, and raising the plants with the soil to increase the number of tillers or enlarge the plant bodies after calming the fermentation activity by microorganisms in the soil or after filling water.SELECTED DRAWING: Figure 1
Patent JP-2018130372-A (JP)
Title: Pelvis tightening band, pelvis support clothing and pelvis tightening band wearing method
Inventor: HAMABE MITSUHARU
IPC: A41D13/12
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a pelvis tightening band, pelvis support clothing and a pelvis tightening band wearing method, the band stabilizing a pelvis, restricting excessive movement and guiding correct movement.SOLUTION: A pelvis tightening band 1 is constituted in a shape of a continuous ring as a whole. The pelvis tightening band 1 has: a pubic symphysis tightening part 2 positioned in a front bottom; left and right anterior superior iliac spine tightening parts 3 extending from the pubic symphysis tightening part to the upper left and right, and passing left and right anterior superior iliac spines; left and right iliac crest tightening parts 4 having each of the left and right anterior superior iliac spine tightening part being positioned in a portion coming around backward, and passing left and right iliac crests; left and right posterior superior iliac spine tightening parts 5 extending from the left and right iliac crest tightening parts to the lower part, and passing left and right posterior superior iliac spines; and left and right ischial tuberosity tightening parts 6 extending from the left and right posterior superior iliac spine tightening parts to the lower part, passing through left and right ischial tuberosity and coming out in a front surface, and being connected to the pubic symphysis tightening part. The pelvis tightening band 1 has a first crossing part in the pubic symphysis tightening part 2.SELECTED DRAWING: Figure 5
Patent JP-2018132443-A (JP)
Title: Data analyzer and data analysis method
Inventor: MURAKAMI TAKASHI
IPC: G01R13/20
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the verification needed when analyzing a measurement result.SOLUTION: A data analyzer 1 comprises: a data conversion unit 3 for acquiring sampling data D1 having time information and strength information and converting the sampling data D1 to pixel data D3 in which each pixel on two-dimensional coordinates consisting of a horizontal axis for time and a vertical axis for strength indicates the frequency of appearance of the sampling data D1; a waveform image generation unit 5 for making each pixel and each dot of the pixel data D3 corresponded one to one, classifying each dot in accordance with the frequency of appearance of the sampling data D1, and generating from the pixel data D3 a waveform image D2 discriminated by one of luminance, density and permeability; and a measurement processing unit 4 for statistically processing the pixel data D3 and acquiring various measurement results D4. The data conversion unit 3, upon capturing the waveform image D2, restores the pixel data D3 from the waveform image D2 by a reversible conversion process.SELECTED DRAWING: Figure 1
Patent JP-2017205858-A (JP)
Title: Robot, control device and robot system
Inventor: IIDA IZUMI
IPC: B25J19/06
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To narrow an area occupied by a robot.SOLUTION: A robot includes a movable part capable of operating in a first region and a second region. Velocity of a first part of the movable part is not zero when the first part is positioned in the second region, and is limited to be less than the maximum velocity of the first part when the first part is positioned in the first region.SELECTED DRAWING: Figure 1
Patent JP-2017114892-A (JP)
Title: Bixa orellana composition for treating macular degeneration
Inventor: STANISLAS VEILLET
IPC: A61P27/02
Filed: 2017-02-17
Abstract: PROBLEM TO BE SOLVED: To provide compounds and compositions for the treatment of macular degeneration.SOLUTION: A composition comprises Bixa orellana seed extract for photoprotection of mammalian retinal pigment epithelium. The composition is for applying to the treatment of mammalian age-related macular degeneration (AMD). The composition comprises a carrier in which the ingestion or injection into the eye or the injection into blood is acceptable. The composition further comprises ellagic acid and/or cyanidin. Furthermore, the composition is used in the treatment of Stargardt's disease and/or retinitis pigmentosa.SELECTED DRAWING: Figure 1