baber/WOPTO huggingface dataset:
Patent JP-2017221883-A (JP)
Title: Method for producing or recovering simple substance
Inventor: HAYASHI KENICHI
IPC: B22F9/24
Filed: 2016-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a simple substance from a compound that has, in a reductive half-reaction generating the simple substance, a standard electrode potential larger than a potential of a standard hydrogen electrode and that is soluble in water, or a method for recovering a simple substance from an aqueous solution containing the compound.SOLUTION: The method for producing a simple substance such as gold, silver, platinum, palladium, and rhodium is provided that comprises obtaining heterogeneous reaction liquid containing: aqueous solution which contains compound such as chloroauric acid, silver acetate, chloroplatinic acid, palladium acetate, and rhodium chloride, and which has, in a reductive half-reaction generating the simple substance, a standard electrode potential larger than a potential of a standard hydrogen electrode and which is soluble in water; a solvent such as toluene and chloroform, which is incompatible with water; and a polysilane which is hardly soluble in water and is soluble in the solvent which is incompatible with water. The method for producing the simple substance further comprises reducing the compound in the reaction liquid. The method for recovering a simple substance from an aqueous solution containing the compound is also provided.SELECTED DRAWING: None
Patent JP-2017223531-A (JP)
Title: Positioning system, positioning terminal, and positioning signal transmitter
Inventor: OSAWA TOMOYA
IPC: G01S19/46
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to conveniently obtain a current position.SOLUTION: A positioning system 10 of an embodiment includes a plurality of positioning signal transmitters 11-11arranged on structures on the ground or water. Each of the positioning signal transmitters 11-11includes a clocking unit for clocking time; a synchronization unit for synchronizing the time clocked by the clocking unit with time of the other positioning signal transmitters included in the positioning system 10; and a transmission unit for transmitting a positioning signal on the basis of the time synchronized by the synchronization unit.SELECTED DRAWING: Figure 1
Patent JP-2017223842-A (JP)
Title: Electronic apparatus
Inventor: TANAKA HIDEKI
IPC: H04N5/74
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of projecting a content different from a content being projected depending on movement of a user.SOLUTION: An electronic apparatus for displaying a predetermined content, includes: a measurement part that measures the distance between a projection plane and the electronic apparatus; and a projection part that projects a different content on the projection plane depending on the measured distance.SELECTED DRAWING: Figure 1
Patent JP-2017019268-A (JP)
Title: Creating aligned and oriented fiber reinforced polymer composites
Inventor: VICTOR ALFRED BECK
IPC: B29C39/18
Filed: 2016-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a process which enables favorable alignment of fibers in formation of fiber preforms.SOLUTION: A deposition nozzle has: a housing; an inlet into the housing arranged to receive a solution carrying randomly oriented fibers; an orientation component within the housing, the orientation component positioned to receive the solution from the inlet and operate to produce aligned fibers in a predetermined, single direction; and an outlet on the housing arranged to deposit the aligned fibers on a substrate. A system includes a porous substrate, a deposition nozzle, a reservoir of randomly oriented fibers in solution connected to the deposition nozzle, and a vacuum machine. A method comprises the following steps: a step 10 of providing the reservoir of randomly oriented fibers in the solution; a step 12 of dispensing the solution of randomly oriented fibers through a nozzle having the orientation component onto the porous substrate as the solution of aligned fibers; and a step 14 of immobilizing the fibers to form a fiber preform.SELECTED DRAWING: Figure 1
Patent JP-2017226979-A (JP)
Title: Desiccant cartridge, and drainboard with fitting means for the same
Inventor: TSUNODA TOMOHIRO
IPC: E04F19/08
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a desiccant cartridge capable of delivering an effect of the desiccant directly to a futon and other stored objects and to a space between a floor board and a drainboard when the desiccant is placed in a case and fitted on the drainboard, without blocking spaces above and below the desiccant by the drainboard and other objects, along with the drainboard on which the desiccant cartridge may be fitted without blocking the spaces above and below.SOLUTION: A desiccant cartridge 0100 is provided that comprises a desiccant bandage 0101 made of air-permeable non-woven cloth and enclosing granular desiccant, and a plate-form desiccant bandage holding case 0102 for holding the desiccant bandage inside and having a ventilation hole 0102a of a size larger than a grain diameter of the desiccant formed almost on an entire surface. Also provided is a drainboard having a plurality of mounting boards and a fitting part formed for fitting the desiccant cartridge between the adjacent mounting boards.SELECTED DRAWING: Figure 1
Patent JP-2017145185-A (JP)
Title: Sn-Zn-O-BASED OXIDE SINTERED BODY AND METHOD FOR PRODUCING THE SAME
Inventor: OZAWA MAKOTO
IPC: C04B35/453
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a Sn-Zn-O-based oxide sintered body that has a mechanical strength and characteristics of high density and low resistance and is used as a sputtering target; and to provide a method for producing the Sn-Zn-O-based oxide sintered body.SOLUTION: The oxide sintered body includes Sn at a rate achieving an atomic number ratio Sn/(Sn+Zn) of 0.1 or more and 0.9 or less, includes a first additional element M at a rate achieving an atomic number ratio M/(Sn+Zn+M+X) of 0.0001 or more and 0.04 or less with respect to the total amount of all metal elements and a second additional element X at a rate achieving an atomic number ratio X/(Sn+Zn+M+X) of 0.0001 or more and 0.1 or less with respect to the total amount of all the metal elements on the assumption that at least one selected from Si, Ti, Ge, In, Bi, Ce, Al, and Ga is the first additional element M and that at least one selected from Nb, Ta, W, and Mo is the second additional element X, and has a relative density of 90% or more and a specific resistance of 1 Ω cm or less.SELECTED DRAWING: None
Patent JP-2017225946-A (JP)
Title: Beans screening apparatus and beans screening method
Inventor: IKEDA YUTAKA
IPC: B07C5/36
Filed: 2016-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a beans screening apparatus and a beans screening method which inspects appearance of beans and, even when the beans inappropriate as commodity are released in an oblique direction with respect to the movement direction, can exclude only the beans which are judged as defective.SOLUTION: With respect to beans judged as defective, a movement vector after release from a terminal of conveyance means is calculated based on an imaged image and a locus upon falling is calculated every beans based on the calculated movement vector. An injection scatters and excludes the beans which are judged as the defective, of a plurality of beans released from the terminal of the conveyance means by injection of compressed air from a position designated based on the calculated locus.SELECTED DRAWING: Figure 3
Patent JP-2018002244-A (JP)
Title: Foam jet container
Inventor: ISHIZUKA TETSUYA
IPC: B65D47/06
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to suitably block an introduction flow passage when a content fluid is jetted and to assure stable jet performance.SOLUTION: A foam jet container 1 comprises: an elastically deformable container body 2; a fitting cap 3 in which a flow port 27 is formed; a nozzle head 4 which has an opening/closing lid part 52 which blocks the flow port and a nozzle 50 which is communicated with the flow port, and which is so fitted to the fitting cap as to be movable in a container axis O direction; and a partition member 5 which is fixed to the nozzle head. An introduction flow passage 90, which communicates the flow port and the interior of the container body with each other, is formed between an inner face of the fitting cap and an outer face of the partition member. A surrounding cylindrical part 91 of which an inner side forms a part of introduction flow passage, and a check valve 95 which so blocks an interior of the surrounding cylindrical part as to be capable of opening the interior are fixed to the partition member. A fitting cylindrical part 28, to which the surrounding cylindrical part is tightly fitted when the nozzle head is positioned at an open position P2, is formed on the fitting cap.SELECTED DRAWING: Figure 4
Patent JP-2018006240-A (JP)
Title: Battery outer packaging
Inventor: IIZUKA HIROKAZU
IPC: H01M2/20
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a battery outer packaging used for a battery pack, capable of miniaturizing the battery pack and applying enough durability to the same, and a battery.SOLUTION: A pair of facing conductive sheets 31 and 32 is partially adhered to a plurality of liner adhesion parts 31A and 32A. The plurality of adhesion parts 31A and 32A is relatively separately formed in a width direction orthogonal to a long direction. The pair of facing conductive sheets 31 and 32 form a plurality of cylindrical parts 35 divided by the adhesion parts 31A and 32A. A battery housing part 5 is ensured in an inner part of the cylindrical part 35. The facing conductive sheets 31 and 32 are continuously formed in the width direction across a plurality of cylindrical parts 35 and 35. The cylindrical part 35 is formed by an intermediate part of the conductive sheets 31 and 32. A part of the intermediate part of a pair of conductive sheets 3 and 3 includes a flexure form of which at least one part is formed in a convex form toward an outer direction.SELECTED DRAWING: Figure 1
Patent JP-2018004015-A (JP)
Title: Ice removal method and ice removal device
Inventor: TSUJI TATSUO
IPC: F16L53/30
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To use a simple device to prevent ices or water generated by dissolve of the ices from dropping into low-temperature liquid with leakage of combustible gas suppressed, and safely and easily remove ices adhering to an inner wall of a pipe.SOLUTION: An ice removal method comprises: attaching a flange part of a recovery device on an upper end of a pipe; moving an ice recovery part from an upper part toward a lower part of a pipe in a state where the ice recovery part of the recovery device is closed; opening the ice recovery part in a lower side region of the pipe positioned below a lower end part of an ice part; contacting a peripheral edge part of the recover device with an inner wall; heating the pipe by a heating device arranged outside the pipe; falling the ice part on the ice recovery part; and recovering the ice part by the ice recovery part.SELECTED DRAWING: Figure 3
Patent JP-2018003789-A (JP)
Title: Fuel injection valve and common rail injection system
Inventor: NEGI KENICHI
IPC: F02M61/18
Filed: 2016-07-07
Abstract: PROBLEM TO BE SOLVED: To attain a fuel injection valve capable of performing a boot type injection.SOLUTION: A fuel injection valve 1 comprises a main body part 10 having a fuel injection hole 15 formed at one end and a fuel supply flow passage 30 for supplying fuel to the fuel injection hole 15; and a needle valve 61 movably stored in the main body part 10 and shutting off a communication between the fuel injection hole 15 and the fuel supply flow passage 30 under a state in which it is sat at a seat part 16. In addition, the main body part 10 has a throttle forming passage 33b between the fuel injection hole 15 and the fuel supply flow passage 30. Then, under a state in which a distance between the needle valve 61 and the seat part 16 is less than a specified distance, a throttle part 80 is formed between an inner peripheral surface 82 of the throttle forming passage 33b and an outer peripheral surface 81 of a lower end part 61a of the needle valve 61 and under a state in which a distance between the needle valve 61 and the seat part 16 is more than a specified distance, the lower end part 61a of the needle valve 61 can be pulled out of the throttle forming passage 33b.SELECTED DRAWING: Figure 2
Patent JP-2016196962-A (JP)
Title: Conduit connection having sensing function
Inventor: ANTON ARTHUR FRANK
IPC: F17D5/06
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a connecting portion mechanically attached to an attachment tool, a joint, a connector, a joint pipe and the like used in a fluid system or a fluid circuit.SOLUTION: A device and a method for a connecting portion mechanically attached to a conduit, may include a conduit gripping member (34), a driving member (36) and a seal member (48'), and the driving member causes axial movement of the conduit gripping member to indent into an outer surface of the conduit when an assembly is pulled up, thus a zero clearance seal is formed on the seal member at a location axially separating from the conduit gripping member. The zero clearance seal may include a surface seal arrangement including a gasket, the conduit gripping member may be a ferrule, a ring or other device which grips the conduit outer surface, and optionally seals against the same. The assembly may include a sensing function for detecting or sensing a characteristic or a condition of an assembly component, a fluid or both of them.SELECTED DRAWING: Figure 6
Patent JP-2018007207-A (JP)
Title: Image processing device, dot pattern determination method, and program
Inventor: MISAWA REIJI
IPC: B41J2/52
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device, dot pattern determination method, and program which can easily determine a dot pattern of binary image data with fewer computer resources than before.SOLUTION: An image forming device of the present invention comprises: acquisition means for acquiring halftone image data of the number of gradations printable in a printer; and determination means for determining whether or not a predetermined area in the halftone image data includes a dot pattern representing a checkered pattern. The determination means derives the number of closed loops which define a range comprising of one or a plurality of the same kind of pixels for each predetermined area, and determines whether or not the predetermined area includes a dot pattern representing a checkered pattern on the basis of the number of closed loops.SELECTED DRAWING: Figure 4
Patent JP-2017002062-A (JP)
Title: Therapeutic isoxazole compounds
Inventor: ALLAN P KAPLAN
IPC: A61K31/5377
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide therapeutic compounds being inhibitors of the monoamine oxidase (MAO) enzyme function.SOLUTION: The invention provides compounds represented by formula IIa and salts thereof. (Ris halogen, cyano or nitro substituted C1-6 alkyl; Ais N or CR; Ris C1-6 alkyl; Aand Aare each independently O or N; Zis S; Zand Zare each independently CR; Ris H or C1-6 alkyl; X is C=O; Y is optionally substituted piperidinyl; and dotted lines are arbitrary double bonds.)SELECTED DRAWING: None
Patent JP-2018010197-A (JP)
Title: Cable for direct embedding
Inventor: MURAMOTO TAKAKO
IPC: H02G9/06
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a cable for direct embedding, capable of reducing a waste amount of a second sheath, in cable construction.SOLUTION: A cable 1 for direct embedding comprises: an inside cable core 20 covered with a first sheath (inner sheath); and an outside second sheath (reinforcement type coating 10). The second sheath is loosely fitted to the first sheath. The cable core is longer than the second sheath. Preferably, the cable core has a protrusion core part 25 which protrudes from any or both of ends of the second sheath. The second sheath containing the protrusion core part and the cable core is wound to a trunk of a winding bobbin.SELECTED DRAWING: Figure 3
Patent JP-2018002128-A (JP)
Title: Mechanism for restricting biting amount
Inventor: HOTTA KUNIO
IPC: B60T1/06
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for restricting a moving amount of a stopper mechanism for a wheel in a simple method to solve problems associated with related arts including difficulty in releasing the stopper mechanism for the wheel, due to excessive biting (insertion).SOLUTION: In a mechanism for pressing brake shoes 8a, 8b against an outer periphery of a wheel 3, restricting parts 10a, 10b are installed near respective tips of the brake shoes, to allow the biting mounts to be set by changing a clearance between the wheel and themselves, so as to maintain the biting amounts constant.SELECTED DRAWING: Figure 1
Patent JP-2018009126-A (JP)
Title: Resin composition, prepreg, metal foil-clad laminate, resin sheet and printed wiring board
Inventor: TAKANO KENTARO
IPC: C08G59/30
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition that is cured to be a cured product excellent in plating peel strength, flexural strength, flexural modulus, water absorption, and thermal expansivity and is suitable for a printed wiring board.SOLUTION: A resin composition contains an epoxy resin (A) represented by formula (1) and a cyanate compound (B).SELECTED DRAWING: None
Patent JP-2018010228-A (JP)
Title: Image forming apparatus
Inventor: SAKAMOTO KAZUYUKI
IPC: G03G21/00
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that can accurately determine an aggregation state of developer.SOLUTION: An image forming apparatus comprises: detection means (CPU 39, antenna electrode 33, developing sleeve 5a, and antenna residual amount value AD detection part 47) that detect the amount of a supplied developer; and determination means (CPU 39) that determines an aggregation state of the developer supplied on the basis of a result of detection of the amount of developer detected by the detection means.SELECTED DRAWING: Figure 3
Patent JP-2018014340-A (JP)
Title: Group iii nitride semiconductor light-emitting device and method for manufacturing the same
Inventor: NAGATA KENGO
IPC: H01L33/22
Filed: 2016-07-18
Abstract: PROBLEM TO BE SOLVED: To provide: a Group III nitride semiconductor light-emitting device which enables the suppression of abnormal growth of a semiconductor layer, attributed to a pit, and enables the improvement in crystallinity; and a method for manufacturing the Group III nitride semiconductor light-emitting device.SOLUTION: A method for manufacturing a Group III nitride semiconductor light-emitting device comprises: the step for forming an n-side electrostatic withstand voltage layer 140, in which a plurality of pits K1 are generated from the n-side electrostatically voltage-resistant layer 140; and the step for forming an n-side superlattice layer 150, in which an InGaN layer 151, and a GaN layer 152 smaller than the InGaN layer 151 in In composition are laminated alternately, and the n-side superlattice layer is formed so that the In composition and film thickness of the InGaN layer 151 satisfy the following conditions: Y≤180X+22; 0≤X≤0.1; 0<Y, where X represents the In composition of the InGaN layer 151, and Y is the film thickness (nm) of the InGaN layer 151.SELECTED DRAWING: Figure 8
Patent JP-2018013637-A (JP)
Title: Fixation device and image formation device
Inventor: SOEDA TERUO
IPC: G03G21/16
Filed: 2016-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a fixation device that can be detached from inside of an image formation device by putting the fixation device into a release state by simple operation.SOLUTION: A fixation device according to the present invention has: an attachment/detachment mechanism that includes first and second fixation members, and can switch the fixation members to an attachment/detachment disable state; a grip member that is gripped upon attaching/detaching the fixation device to/from an image formation device, is rotatable around a rotary shaft connected to the attachment/detachment mechanism, and can switch the attachment/detachment mechanism to the attachment/detachment disable state or an attachment/detachment enable state by rotating around the rotary shaft; a supporting member that supports the first fixation member; and a link mechanism that is connected to the rotary shaft of the grip member, and upon rotating from a first position where the grip member puts the attachment/detachment mechanism into the attachment/detachment disable state to a second position where the grip member puts the attachment/detachment mechanism into the attachment/detachment enable state, causes the supporting member to operate so that the first fixation member moves in a direction separating from the second fixation member accompanied by rotation of the grip member.SELECTED DRAWING: Figure 1
Patent JP-2018020855-A (JP)
Title: Method for measuring amount of displacement of web
Inventor: INAGAKI JUNICHI
IPC: B65H43/00
Filed: 2016-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for reliably detecting the irregular travel of a transported web.SOLUTION: A method for measuring an amount of displacement of a web includes transporting a long web, and measuring an amount of displacement of the web with respect to the transport direction with a sensor of ultrasonic system. According to an embodiment, the web is a resin film, paper, metal or glass. According to an embodiment, the amount of displacement is 0.1 mm-100 mm in the thickness direction.SELECTED DRAWING: Figure 1
Patent JP-2018019919-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine preventing inconvenience when trouble occurs in a manager state.SOLUTION: When a supply error or the like, is detected in a manager mode and trouble is detected, error processing is executed in a game mode after a state shift from the manager state, thus preventing inconvenience, such as interruption of manager's operation even if trouble occurs in the manager mode, and further suggesting the occurrence of the trouble to a manager after the state shift from the manager mode to the game mode. After a state shift from the manager mode to the game mode, external output of an external output signal is maintained during execution of error processing, but external output of an external output signal is completed when error processing is not under execution, thus outputting the external output signal to the outside appropriately according to the absence or presence of execution of error processing.SELECTED DRAWING: Figure 8
Patent JP-2018020526-A (JP)
Title: Data formation method for molding solid
Inventor: IWASHITA TOMOHIRO
IPC: B33Y50/02
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a data formation method for molding a solid for forming polygonal data without generating gaps between polygons as data when a solid is molded by a solid formation device such as a 3D printer using a plurality of molding materials.SOLUTION: The data formation method for molding a solid is a data formation method for molding the solid when a solid is molded from a first material and a second material by using a solid formation device, having a labeling process for conducting labeling in a plurality areas to images of the solid which is a target for molding (step S403), a generation process for generating polygonal data of the area labeled in the labeling process (step S404), a determination process for determining whether gaps are generated between the plurality of labeled areas or not (step S405), and in the generation process, polygonal data for molding by the first material is generated to an area containing a plurality of areas where gaps are generated (step S406) when the gap is determined to be generated in the determination process.SELECTED DRAWING: Figure 5