baber/WOPTO huggingface dataset:
Patent JP-2018149033-A (JP)
Title: Game machine
Inventor: IRIYA TAKESHI
IPC: A63F5/04
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine full of an interest which can execute a performance as if one of a plurality of light guide plates is provided with an edge part while executing a performance by radiating light to the other of the plurality of light guide plates.SOLUTION: A game machine includes: a plurality of light guide plates layered in a back and forth direction; and light emitting means which are arranged on both side surfaces of the plurality of light guide plates respectively and radiate light to the light guide plate. The first light guide plate is provided with an edge part that is provided opposite in a horizontal direction or a vertical direction on the front surface side of the game machine and reflects light radiated by the light emitting means to the front surface side of the game machine. A second light guide plate of the plurality of light guide plates is provided for a part which overlaps the edge part, seen from the front surface side of the game machine, radiates light to the second light guide plate by second light emitting means arranged on both side surfaces of the second light guide plate in the state that the first light emitting means arranged on both side surfaces of the first light guide plate among the light emitting means does not emit light, and radiates light to the edge part.SELECTED DRAWING: Figure 2
Patent JP-2018151260-A (JP)
Title: Eddy-current flaw detection probe
Inventor: JINNO Kentaro
IPC: G01N27/90
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To detect a defect located between a coil for excitation and a coil for detection with high accuracy.SOLUTION: An eddy-current flaw detection probe of the present invention comprises a plurality of coils 3 for excitation that generate an AC magnetic field and cause an eddy current to occur in an inspection object, and a plurality of coils 4 for detection that are differential connected. The plurality of coils 3 for excitation include a first coil 31 for excitation and a second coil 32 for excitation. The plurality of coils 4 for detection include a first coil 41 for detection that is arranged on a second center line 4a intersecting a first center line 3a that links the center of the first coil 31 for excitation and the center of the second coil 32 for excitation, and a second coil 42 for detection that is arranged on the second center line 4a and opposite to the first coil 41 for detection across the first center line 3a. The coils 3 for excitation and the coils 4 for detection are arranged to be inclined toward the inspection object as they come closer to each other.SELECTED DRAWING: Figure 3
Patent JP-2018151282-A (JP)
Title: Displacement measurement device
Inventor: MIURA YUTA
IPC: G01B11/00
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique which allows users to easily recognize the state of measurement by a displacement measurement device which includes a sensor head with no electric circuits.SOLUTION: A displacement measurement device 1 includes: an optical system; a sensor head 30 with no electric circuits; a controller 100; a first optical fiber for conveying illumination light from a light projector 10 to the sensor head 30; and a second optical fiber for conveying reflected light from the sensor head 30 to the controller 100. The controller 50 has a first mode for measuring the distance between the sensor head 30 and the reflection position and a second mode for showing whether the distance between the sensor head 30 and the reflection position corresponds to the middle of a defined distance range according to the state of light projection by the light projector 10.SELECTED DRAWING: Figure 1
Patent JP-2018150468-A (JP)
Title: Manufacturing method of polyester
Inventor: SUZUKI TAKAYUKI
IPC: C08G63/80
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide polyester by copolymerizing dimer acid good in blow moldability, extrusion film moldability, and capable of obtaining a molded article good in molding appearance such as less fish eye.SOLUTION: There is provided a manufacturing method of polyester including a process for melt polycondensation using a dicarboxylic acid component and a diol component containing 5 to 20 mol% of dimer acid and/or an ester formative derivative thereof as raw materials in the presence of a polyester polycondensation catalyst to obtain a prepolymer, a process for applying a shear treatment on the prepolymer, and a process for solid phase polycondensation of the shear treated prepolymer to prepare polyester, in which a temperature of the shear treatment (T) is glass transition temperature (Tg) of the prepolymer or higher. There is provided a manufacturing method of polyester, in which Tg of the prepolymer is 0 to 60°C and the shear treatment temperature T satisfies the formula (1). Tg≤T≤Tg+30°C (1).SELECTED DRAWING: None
Patent JP-2018154178-A (JP)
Title: Vehicle lamp attachment structure
Inventor: HIRASAWA SHOTA
IPC: B60Q1/26
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lamp attachment structure which enables improvement of workability achieved when a lamp and a garnish are attached to an outer panel and water cut-off performance.SOLUTION: A lamp attachment structure 100 includes an outer panel 106, a back lamp 108, a packing 126, and a garnish 112. The back lamp 108 has a light source 116, a lens 114, a housing 128, and flanges 122, 124. The garnish 112 has engagement parts 156, 158 which engage with the flanges 122, 124. The packing 126 has a packing opening 130 through which the housing 128 can pass. The outer panel 106 also has a panel opening part 134 into which the housing 128 is inserted. The lamp attachment structure 100 further includes fixing components 140a to 140c which extend from the garnish 112, penetrate through the flanges 122, 124, the packing 126, and the outer panel 106, and fix those components to each other.SELECTED DRAWING: Figure 2
Patent JP-2018157059-A (JP)
Title: Printed wiring board and manufacturing method thereof
Inventor: ARAI HIDEYUKI
IPC: H05K1/02
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board in which even if a metal piece is placed, as heat release means, in a metal piece housing hole, the metal piece does not project from the opening end of the metal piece housing hole, and does not become a little too short, nor crack is generated.SOLUTION: A printed wiring board for transmitting heat generated from an electronic component to a radiator, placed on the side opposite to the electronic component mounting surface, by means of a metal piece placed directly under the electronic component consists at least of an insulation substrate, a metal piece housing hole penetrating the insulation substrate, and a header method formation metal piece placed fixedly in the metal piece housing hole via an adhesive. The electronic component connection side exposed surface of the metal piece is located below the position of the electronic component mounting surface side opening of the metal piece housing hole, and the radiator connection side exposed surface of the metal piece is located at a position recessed from the position of the radiator arrangement surface side opening end of the metal piece housing hole.SELECTED DRAWING: Figure 1
Patent JP-2018157473-A (JP)
Title: Information processing apparatus, information processing system, and program
Inventor: TSUCHIYA YU
IPC: H04L9/32
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a plurality of information processing apparatuses that issue an SSL server certificate and improve convenience by eliminating the trouble of connecting to the apparatus by a user.SOLUTION: Information processing apparatuses 100a and 100b each include an authentication station construction unit 151 that constructs an authentication station device 150 having a function of an authentication station inside the information processing apparatus based on a CA secret key and a root CA certificate acquired from the authentication station 200, a request document creation unit 103 that creates a request document to be used for issuing an SSL server certificate, a server certificate issuing unit 152 that is provided in the authentication station device 150 and issues te SSL server certificate by signing the request document, and an installing unit 104 that installs the issued SSL server certificate.SELECTED DRAWING: Figure 3
Patent JP-2018160619-A (JP)
Title: Semiconductor manufacturing device
Inventor: AISO FUMIKI
IPC: C23C16/44
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device capable of improving a gas exhaust effect in short time.SOLUTION: According to one embodiment, a semiconductor manufacturing device comprises a process chamber, a load lock chamber, a gas purge mechanism, and a movement mechanism. The process chamber processes a substrate by using process gas in a vacuum state. The load lock chamber temporarily stores the substrate while maintaining the vacuum state. The gas purge mechanism is provided in the process chamber or in the load lock chamber. The movement mechanism holds the substrate below the gas purge mechanism. The gas purge mechanism has: a plurality of gas supply ports which face the movement mechanism and discharge inert gas at a first pressure higher than an ambient pressure; and a plurality of gas exhaust ports which are provided alternately with the plurality of gas supply ports in a movement direction of the movement mechanism and discharge the process gas and the inert gas at a second pressure lower than the ambient pressure.SELECTED DRAWING: Figure 6
Patent JP-2017175133-A (JP)
Title: Polymer removal using chromophore and light exposure
Inventor: Ian j brown
IPC: G03F7/42
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To facilitate removal of post-etch polymer residue by exposing the residue to electromagnetic (EM) radiation while minimizing damage effects of such radiation to materials underlying the polymer residue.SOLUTION: A method for processing a substrate includes a step of receiving a substrate having fluorinated polymer residue on a surface of the substrate. The fluorinated polymer residue is treated to provide a treated fluorinated polymer residue having increased sensitivity to electromagnetic (EM) radiation exposure. The treated fluorinated polymer residue receives EM radiation in an oxygen-containing environment in order to facilitate a cleaning process for removing the fluorinated polymer residue from the substrate.SELECTED DRAWING: Figure 1
Patent JP-2018163760-A (JP)
Title: Failure diagnosis device
Inventor: YOSHIMUTA HARUKI
IPC: H01M10/6556
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To improve accuracy in failure diagnosis on a cooler.SOLUTION: A failure diagnosis device 50 performs failure diagnosis on a cooler F for cooling a power storage system U. The power storage system U includes: a plurality of coolers F1 to F9; a plurality of power storage blocks B1 to B9 that are individually cooled by the plurality of coolers F1 to F9; and a plurality of temperature sensors S1, S2 for detecting temperatures at a plurality of locations in the power storage blocks B1 to B9. The failure diagnosis device 50 performs failure diagnosis on the cooler F on the basis of information on a temperature difference between a plurality of locations in a single power storage block B and information on a temperature difference between different power storage blocks B.SELECTED DRAWING: Figure 4
Patent JP-2018162846-A (JP)
Title: Buried metal pipe cover sleeve
Inventor: NAGAI TOMOYUKI
IPC: F16L58/18
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a buried metal pipe cover sleeve which enables a user to check a corrosion state of a buried object metal pipe and forecast replacement timing of the buried object metal pipe.SOLUTION: A buried metal pipe cover sleeve is provided with a cover body C including an outer layer 1 having corrosion resistance and an insulative inner layer 2 having water permeability. A conductive wire 3 made of a metal, which is less noble than a buried object metal pipe P, is incorporated in between the inner layer 2 and the outer layer 1. One part 31 of the conductive wire 3 is formed as a contact part 31a which may be electrically connected to the buried object metal pipe P. In a state where the cover body C covers the buried object metal pipe P, the other part 32 of the conductive wire 3 which is spaced away from the one part 31 is formed with terminal parts 32a, 32b which can measure conductivity of the conductive wire 3 from the other part 32 through the one part 31.SELECTED DRAWING: Figure 1
Patent JP-2018161821-A (JP)
Title: Method for manufacturing high pressure tank
Inventor: UEDA NAOKI
IPC: B29C70/32
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To disclose a technique for reducing the formation of recesses on a surface of a high pressure tank.SOLUTION: A method for manufacturing a high pressure tank includes the steps of: (A) forming a first not-yet-cured thermosetting resin layer on a liner; (B) forming a second not-yet-cured thermosetting resin layer on a surface of the first not-yet-cured thermosetting resin layer; and (C) after the step (B), heating from the outside of the second not-yet-cured thermosetting resin layer so that a second gelation time being a time until a second thermosetting resin gelates is longer than a first gelation time being a time until a first thermosetting resin gelates. When each of the first thermosetting resin and the second thermosetting resin is heated in the same temperature-increasing speed, the second thermosetting resin has a second standard gelation time being a time until the second thermosetting resin gelates longer than a first standard gelation time being a time until the first thermosetting resin gelates.SELECTED DRAWING: Figure 5
Patent JP-2018164427-A (JP)
Title: Vegetable harvester
Inventor: TAKAGI SHINGO
IPC: A01D27/00
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable harvester filling a container with harvested vegetables and transporting the containers which facilitates operations such as increasing the loading containers and unloading the containers filled with the vegetables from a carrier.SOLUTION: A vegetable harvester is given in which a harvest transportation device 3 is installed at the right and left one side of a vehicle body 2 where travelling crawlers 1a, 1b are mounted to pull out vegetables at the front part and rearwardly transport them, a harvested vegetable processing device 5 screens the vegetables harvested by the harvest transportation device 3 to fill containers 6 with them, and the containers 6 are loaded on a carrier 7 at the other side of the vehicle body 2. An auxiliary mounting stage 32 is arranged at the side of the carrier 7 while being corrugated at the side of the carrier 7.SELECTED DRAWING: Figure 5
Patent JP-2017143293-A (JP)
Title: System for coupling printed circuit boards
Inventor: THEODORE TIMARU
IPC: H05K1/02
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce an assembly connection cost when connecting in parallel two substrates which have different functions.SOLUTION: A system comprises a first printed circuit board 515 which includes a first transmission line 530 and may be attached to a chassis 505 and a second printed circuit board 525 which includes a second transmission line 535 and may be attached to the chassis, and/or the first printed circuit board and the second transmission line is configured to electrically couple power from the first transmission line.SELECTED DRAWING: Figure 5
Patent JP-2018169212-A (JP)
Title: Member welding position detector and method for detecting member welding position
Inventor: DAITO AKIHIRO
IPC: B23K9/127
Filed: 2017-03-29
Abstract: To provide a member welding position detector with which it is possible to easily detect an optimum position for welding a plurality of members.SOLUTION: A welding device 1, capable of welding two linear members 12 having contact surfaces in contact with each other, comprises: a camera 25 capable of capturing images of the two linear members 12 from a direction along the side face of each of the linear members 12; a coordinate acquisition unit 41 for acquiring the position coordinates of the side faces of the linear members 12 on a virtual coordinate plane on the basis of the images outputted by the camera 25; a shape computation unit 43; and a position computation unit 44. The shape computation unit 43 computes two quadratic curves representing the side-face shape of each of the linear members 12 by a least square method based on the position coordinates on the side faces of the linear members 12 acquired by the coordinate acquisition unit 41. The position computation unit 44 computes the welding position of the two linear members on the basis of the intersection of the two quadratic curves computed by the shape computation unit 43.SELECTED DRAWING: Figure 1
Patent JP-2018166418-A (JP)
Title: Method for producing composition for decontaminating petroleum-contaminated soil
Inventor: KUBO MIKI
IPC: B09C1/10
Filed: 2017-03-29
Abstract: To provide a low-cost method for producing a composition for decontaminating petroleum-contaminated soil which has high efficiency of decontaminating petroleum contamination, a composition for decontaminating petroleum-contaminated soil, and furthermore, a method for decontaminating petroleum-contaminated soil using the composition for decontaminating petroleum-contaminated soil.SOLUTION: There are provided a method for producing a composition for decontaminating petroleum-contaminated soil which includes a process of inoculating petroleum decomposing bacteria to an organic material containing unfermented material and culturing the bacteria, a composition for decontaminating petroleum-contaminated soil which contains 1×10cells/g or more of petroleum decomposing bacteria and 60 mass% or more of unfermented material, and a composition for decontaminating of contaminated soil produced by the production method, or a method for decontaminating petroleum-contaminated soil which includes a process of adding the composition to petroleum-contaminated soil.SELECTED DRAWING: None
Patent JP-2018167936-A (JP)
Title: Deformed block reversing device and deformed block installing method
Inventor: NOMURA YUKO
IPC: E02B3/14
Filed: 2017-03-29
Abstract: To provide a deformed block reversing device capable of reversing a deformed block in an arrangement and posture which is necessary for installation work without a large load.SOLUTION: A reversing device 1 comprises a reversal base 2, an elevating table 3, and a driving mechanism 4, the reversal base 2 having a pair of loading units 9, 10 which can load a deformed block and support the deformed block, and forming a retreat area 70 between the loading units 9, 10 into which the deformed block B can be partially stored, the elevating table 3 having a receiving base provided in the retreat area and onto which a part of the deformed block can be installed, and being vertically movable between an upper position and a lower position, and the driving mechanism 4 moving the elevating table to an arbitrary position between the upper position and the lower position.SELECTED DRAWING: Figure 9
Patent JP-2018170853-A (JP)
Title: Photovoltaic module evaluation method, evaluation device, and evaluation program
Inventor: ISHIKAWA YASUAKI
IPC: G01R31/26
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method and an evaluation device capable of quickly detecting a photovoltaic power generation module in which a voltage induced deterioration (PID) phenomenon is occurring.SOLUTION: In a method for evaluating the quality of a photovoltaic cell or module by injecting an electric current into a photovoltaic power generation cell or module to be evaluated and detecting light emission, a degree of voltage induced deterioration of each cell is evaluated by determining the linearity of the correlation between the injection current amount of the cell or module and the emission intensity of each cell. In the determination of the linearity, when the injection current amount substantially equal to the short-circuit current of the cell or module is I, it is preferable to determine the linearity of the correlation between the injection current amount and the emission intensity within the range of 0.25 I to I. Those in which the injection current amount and the emission intensity within this range are not proportional to each other, is evaluated as a photovoltaic power generation cell in which voltage induced deterioration (PID) has occurred or is occurring.SELECTED DRAWING: Figure 1
Patent JP-2018166747-A (JP)
Title: Game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2017-03-29
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: Presentation control means (a sub CPU 71) can perform a control to display a character reservation image in a reservation display area (a display area 600 for the character and display areas 610 for reservation characters) in a liquid crystal display device 4, the character reservation image being based on start information stored in start information storage means. If a variable display of identification information is performed on the basis of the character reservation image, the presentation control means displays a presentation character (such as a reservation character A) associated with the start information in a variable display area that is an area different from the reservation display area in image display means. Thereby, as a presentation during a variable display, the presentation control means can perform a presentation corresponding to a presentation character (such as the reservation character A) associated with start information.SELECTED DRAWING: Figure 159
Patent JP-2018170630-A (JP)
Title: Imaging apparatus, imaging system, and imaging control program
Inventor: MASUKI AKIHIKO
IPC: G03B15/00
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of simultaneously acquiring an image in a wide field of view and a high-quality enlarged image of a subject included therein with one unit.SOLUTION: The imaging apparatus acquires a plurality of images which are connected so as to be continuous with each other by image pickup through a plurality of zooming optical systems 2A to 2H. When zooming operation of a first zooming optical system among the plurality of zooming optical systems to the telephoto side is performed, control means 306 moves a second zooming optical system different from the first zooming optical system to the wide-angle side.SELECTED DRAWING: Figure 10
Patent JP-2018168780-A (JP)
Title: Vane type compressor
Inventor: SAITO KENTA
IPC: F04C18/344
Filed: 2017-03-30
Abstract: To sufficiently deliver compressed refrigerant gas in a proximity portion, and to stabilize a relative position relation between a cylinder and a rotor.SOLUTION: A first communication hole 5j communicating a delivery space 3d with a delivery chamber 16 and a second communication hole 5v communicating a compression chamber with the delivery chamber 16 are provided in a partition wall 5. An opening of the second communication hole 5v opened to a cylinder chamber 3a confronts a proximity portion in which an inner peripheral surface of a cylinder 3 and an outer peripheral surface of a rotor 10 are closest to each other. The second communication hole 5v is throttled in comparison with the first communication hole 5j.SELECTED DRAWING: Figure 1