baber/WOPTO huggingface dataset:
Patent JP-2017062034-A (JP)
Title: Fluid driving device, motor assembly and centrifugal friction clutch thereof
Inventor: LI YUE
IPC: F04D29/053
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal friction clutch for reducing the rotational inertia and startup load torque applied to a rotary shaft to improve the startup performance.SOLUTION: A fluid driving device, a motor assembly and a centrifugal friction clutch are provided. The centrifugal friction clutch includes: a fixing member for being fixed on a rotary shaft and comprising a guiding groove disposed in a radial direction and passing through an outer circumferential surface; a centrifugal block disposed in the guiding groove and slidable in the guiding groove; and a loading wheel having an inner hole in which the fixing member is received. A gap between a wall of the inner hole and the outer circumferential surface of the fixing member is less than a length of the centrifugal block along its sliding direction of the centrifugal block. The centrifugal friction clutch reduces vibrations at startup of the motor, thereby effectively reducing the vibrational noise. In addition, this also avoids the startup failure of the motor and effectively improves the startup performance of the motor.SELECTED DRAWING: Figure 1
Patent JP-2018049159-A (JP)
Title: Lamination label
Inventor: SAITO NOBUYUKI
IPC: G09F3/10
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lamination label obtained by lamination of a surface sheet and a resin sheet through a peeling layer which can avoid unexpected interlayer peeling and peeling from an adherend and clearly separates the surface sheet from the adherend.SOLUTION: Slip paper 10, a silicon layer 50a, a varnish layer 50b, a resin sheet 30 and an adhesive layer 40 are laminated in this order, where the varnish layer 50b has a peeling force different from the peeling force of the silicon layer 50b and is partially laminated on the silicon layer 50a.SELECTED DRAWING: Figure 2
Patent JP-2018048522-A (JP)
Title: Earth retaining material, and construction method earth retaining material
Inventor: KOBORI TOSHIAKI
IPC: E02D5/03
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide an earth retaining material having a structure with enhanced close contact performance to the natural ground to thereby reduce the earth soil thickness while reducing drilling soil volume and construction cost, and a construction method of earth retaining material.SOLUTION: The construction method of the earth retaining material includes the steps of: impregnating a hardening resin 3 into gaps in a retaining sheet 2 which is formed in a sheet having impregnable gaps; manufacturing an earth retaining material 1 by hardening the hardening resin 3 using hardening means; and disposing the earth retaining material 1 along the natural ground.SELECTED DRAWING: Figure 1
Patent JP-2018050662-A (JP)
Title: System, method and program for providing game
Inventor: YOSHIDA TOMOHIDE
IPC: A63F13/30
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To enable a game, in which an operation target is operated by a plurality of players, to be applied to a general-purpose device.SOLUTION: A game providing system 10 according to one embodiment of the present invention provides a game in which a plurality of players participate through player terminals 30. The system 10 executes: processing for allocating to a plurality of players participating in the game a predetermined number of operation commands for operating an operation target in a game, the predetermined number being two or more; and processing for controlling the operation target on the basis of the operation command received from each of the plurality of players. The control processing includes receiving an operation command from a player through a predetermined screen in which an allocated operation command can be input by touch operation.SELECTED DRAWING: Figure 1
Patent JP-2018055822-A (JP)
Title: Batten device
Inventor: USUI IKUNOBU
IPC: F21V21/36
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a batten device that is improved in safety when being lifted up or down by a lifting device.SOLUTION: A batten device 12 is lifted up or down by a lifting device. The batten device 12 includes a batten 20 and a display part 31. In the batten device 12, the batten 20 supports lighting equipment and the display part 31 is provided in the batten 20. The display part 31 displays information corresponding to the lighting equipment at the time of non-lifting. The display part 31 provides display indicating lift up or down when being lifted up or down.SELECTED DRAWING: Figure 1
Patent JP-2018053946-A (JP)
Title: Vibration prevention device
Inventor: KOJIMA HIROSHI
IPC: F16F13/10
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a vibration prevention device capable of suppressing transferring of heat to a mounting member disposed in a bracket.SOLUTION: A vibration prevention device 1 includes a cylindrical metallic bracket 20, a first mounting member 12, a second mounting member 11, an elastic body 13, a partitioning member 17, and a diaphragm 19. The metallic bracket is connected to one of a vibration generating portion and a vibration receiving portion, and the first mounting member is connected to the other. The second mounting member is inserted into the metallic bracket. The diaphragm 19 includes a diaphragm ring 18 and a diaphragm body 19a. The diaphragm ring is provided with a first seal portion 19b projected to come into contact with the metallic bracket. An end portion of the second mounting member is fixed in the metallic bracket through a second seal portion 23. A vacuum sealing space S2 is defined between an outer peripheral face of the second mounting member and an inner peripheral face of the metallic bracket.SELECTED DRAWING: Figure 1
Patent JP-2018053516-A (JP)
Title: Connection structure for metallic vertical roofing material
Inventor: NISHIDA TOSHIBUMI
IPC: E04D3/362
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure for a metallic vertical roofing material that can suppress vertical roofing materials on a ridge side, among vertical roofing materials connected overlapping with each other in a ridge direction, from having eaves-side ends lifted by a strong wind.SOLUTION: A connection structure for a metallic vertical roofing material comprises a metallic eaves-side vertical roofing material 2a and a metallic ridge-side vertical roofing material 2b connected to a ridge-side end part of the eaves-side vertical roofing material 2a while overlaid thereupon from above. At the ridge-side end part of the eaves-side vertical roofing material 2a, a folded-back part 411 is provided which is folded back above to an eaves side. At an eaves-side end part of the ridge-side vertical roofing material 2b, an engagement part 51 is provided which is folded back below to a ridge side to engage with the folded-back part 411.SELECTED DRAWING: Figure 3
Patent JP-2018052280-A (JP)
Title: Vehicle structure
Inventor: WATANABE KENICHI
IPC: B62D25/20
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle structure configured such that aluminium alloy is adopted to a large part of the other side structure located the other of outer and inner sides of a vehicle body and that on a conventional vehicle body assembly line, the other side structure can be connected to one side structure located at one of the outer and inner sides of the vehicle body.SOLUTION: A vehicle structure 10 includes one side structure 2 made of steel and located at one of outer and inner sides of a vehicle body, and the other side structure 1 located at the other of the outer and inner sides of the vehicle body and connected to the one side structure 2. The other side structure 1 includes a top portion 11 made of aluminium alloy and protruding toward the other of the outer and inner sides, wall portions 12, 13 made of aluminium alloy and extending respectively from opposite ends of the top portion 11 toward one of the outer and inner sides, and tabs 31, 32 made of steel, attached to end portions of the wall portions 12, 13, extending outward of the other side structure 1, and connected to the one side structure 2.SELECTED DRAWING: Figure 2
Patent JP-2018051943-A (JP)
Title: Biaxially oriented laminate polyester film and magnetic recording medium
Inventor: OWATARI HISASHI
IPC: G11B5/73
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented laminate polyester film that is good in electromagnetic conversion property when used for high density and high volume magnetic tape, and especially becomes a base suitable for a magnetic recording medium application for coating type digital recording method.SOLUTION: There is provided a biaxially oriented laminate polyester film having a layer structure with 2 or more layers, and containing a thermoplastic resin of 0.3 to 10 mass%, and satisfying relationships of (1) WA-WB is 0.1 to 10 mass%, where WA is the content of the heat resistant thermoplastic resin contained in a part from a center to one surface A side in a thickness direction and WB is the content of the heat resistant thermoplastic resin contained in a part from the center to another surface B side in the thickness direction, and (2) three dimensional center line surface toughness in the surface A side sRa-A is 1.2 to 3 nm and three dimensional center line surface toughness in the surface B side sRa-B is 8 to 13 nm, where a layer positioned in an outermost surface layer in a side to which a magnetic layer is coated is an A layer and a layer positioned in another outermost layer is a B layer.SELECTED DRAWING: None
Patent JP-2018050545-A (JP)
Title: Hydroponic apparatus
Inventor: ODA YASUFUMI
IPC: A01G9/24
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a hydroponic apparatus that can maintain a plant housing chamber at an optimum room temperature, and can hold preferable environment in which plants can be easily raised.SOLUTION: A home hydroponic apparatus capable of growing plants P indoor comprises a cultivation case part 3 having: a plant housing chamber 10 in which a plant growing unit 15 for allowing cultivation vessels 4 to hold the plants P is housed; and a light source chamber 20 provided with an irradiation device 5 which irradiates the plants inside the plant housing chamber with light. The cultivation case part has: a first fan 1 for ventilating the plant housing chamber which sends air from the plant housing chamber to the light source chamber; and a second fan 2 for ventilating the light source chamber which discharges air from the light source chamber to the outside and comprises a control part 6 capable of independently controlling the first and second fans, the cultivation case part is made freely switchable between a winter season circulating operation state in which the first fan is constantly operated and the second fan is set to a non-operation or intermittent operation and a ventilation operation state in which the first and second fans are constantly operated by the control part, and the plant housing chamber is constituted to be maintained at a room temperature suitable for raising plants.SELECTED DRAWING: Figure 2
Patent JP-2018057227-A (JP)
Title: Inverter device
Inventor: NAKAMURA TAKASHI
IPC: H02M7/48
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device having a circuit for detecting a voltage between terminals of a switching element capable of acquiring temperature on a switching element with a simple configuration.SOLUTION: A voltage detection circuit 20 is connected to a point between a cathode side terminal D and an anode side terminal S of a switching element 3 via a diode D1 the cathode terminal thereof is connected to the cathode side terminal D of the switching element 3 for detecting the voltage across the terminals of the switching element 3. Under a state that the correspondence of the temperature of the switching element 3 and the temperature of the diode D1 is prescribed, an inverter controller 1 estimates the temperature of the switching element 3 on the basis of the temperature characteristics of the switching element 3, the temperature characteristics of the diode D1, the voltage between the terminals and a current Iflowing on the switching element 3.SELECTED DRAWING: Figure 9
Patent JP-2018056490-A (JP)
Title: Solar cell module and solar cell
Inventor: ISHIGURO HIROSHI
IPC: H01L31/0224
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technology that improves adhesive force between a solar cell in an end portion of a surface of the solar cell and wiring material.SOLUTION: A plurality of inter-cell wiring materials 18 electrically connects adjacent solar cells 10. A solar cell 10 comprises a photoelectric conversion layer 60 and a finger electrode 50. The finger electrode 50 is placed on a surface of the photoelectric conversion layer 60, and extends in a first direction. The plurality of inter-cell wiring materials 18 extends in a second direction crossing to the first direction, and is arranged in the first direction while being superimposed on the inter-cell wiring materials 18. In the finger electrode 50, thickness of the end portion side in the first direction is thicker than that of a central portion in the first direction.SELECTED DRAWING: Figure 6
Patent JP-2018054577-A (JP)
Title: Inspection device and inspection object imaging control method
Inventor: HATSUKI TAKANORI
IPC: G01N21/88
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device that improves a handling capability with respect to speeding up of a conveyance velocity of an inspection object.SOLUTION: In an inspection device comprising: a rotary encoder 11 that outputs a signal correlating to a position of an inspection object BT present on a conveyance route; and a camera control unit 14 that sets a shooting area in a part of an imaging surface of a camera 10, and controls a shooting operation of the camera so that an image signal is read, limiting to a pixel to be included in the shooting, a shooting discrimination unit 13 is provided that discriminates a position of the shooting area so that an image of an inspection object area of the inspection object is located in the shooting area on the basis of an output result of the rotary encoder 11. The camera control unit 14 is configured to: repeatedly acquire a plurality of positions of the inspection area from the shooting area discrimination unit 13 while the inspection object BT moves within an inspection section of the conveyance route; repeatedly set the shooting area according to each round of the discrimination result; and thus, repeatedly control the shooting operation as changing the position of the shooting area so as to follow the movement of the inspection object BT.SELECTED DRAWING: Figure 2
Patent JP-2018062013-A (JP)
Title: Electric work machine
Inventor: ENDO TAKAYOSHI
IPC: H01M10/48
Filed: 2016-10-11
Abstract: PROBLEM TO BE SOLVED: To properly enable the charging of a battery in an electric work machine configured to be able to charge an internal battery by an external power source.SOLUTION: An electric work machine 1 includes a battery 20, a motor 11, a power input part 50 configured so as to be able to receive power from the outside, a charge IC 51 for charging the battery 20 on the basis of power inputted from the power input part 50, and an operation part to be operated to drive the motor 11. When the operation is operated, a main switch 21 is turned on, and discharging is performed from the battery 20 to the motor 11. However, while the battery 20 is charged by the power inputted from the power input part 50, discharging of battery power to the motor 11 is stopped even though the operation part is operated.SELECTED DRAWING: Figure 3
Patent JP-2017008118-A (JP)
Title: Gene therapy for neurometabolic disorders
Inventor: PASSINI MARCO A
IPC: A61P25/28
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide methods for treating neurometabolic disorder including lysosomal storage diseases that affect the central nervous system, e.g., Niemann-Pick A disease.SOLUTION: The methods involve contacting an axonal ending of a neuron with a composition containing high-titer adeno-associated virus (AAV) carrying a therapeutic transgene so that the AAV vector is axonally transported in a retrograde fashion and transgene product is expressed distally to the administration site, the composition comprising an AAV vector comprising a transgene encoding a lysosomal hydrolase or metalloendopeptidase.SELECTED DRAWING: None
Patent JP-2018071128-A (JP)
Title: Method for constructing partition revetment
Inventor: SASAKI MAKOTO
IPC: E02B3/12
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing a partition revetment capable of performing seepage control work for joint portions easily and firmly while mitigating an influence of a tidal range in construction of a sea level waste disposal site etc.SOLUTION: This construction method of a partition revetment is a method for constructing a partition revetment 2 so as to surround a water area in a predetermined range. The partition revetment is constructed in the shape of an embankment while leaving an opening 4 and a water passing part 5 in which a cross-sectional area for water passing is smaller than the opening remain, and structures for shutting the opening are installed on the opening. Seepage control work is performed for joint portions formed by installation of the structures, and the water passing part is then shut.SELECTED DRAWING: Figure 1
Patent JP-2018073934-A (JP)
Title: Spin orbital torque magnetization reversal element and magnetic memory
Inventor: SHIOKAWA Yohei
IPC: H01L27/105
Filed: 2016-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a spin orbital torque magnetization reversal element capable of magnetization reversal easily.SOLUTION: The spin orbital torque magnetization reversal element has a first ferromagnetic metal layer with a changing magnetization direction, spin orbital torque wiring to bond with the first ferromagnetic metal layer, and an interface distortion supply layer to bond with the surface of the spin orbital torque wiring opposite the ferromagnetic metal layer.SELECTED DRAWING: Figure 1
Patent JP-2018068754-A (JP)
Title: Game machine
Inventor: YOSHIZAWA TAKASHI
IPC: A63F7/02
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving amusement of games.SOLUTION: A game machine controls games in a normal game state or in an advantageous game state more advantageous to a player than the normal game state. A presentation mode includes a plurality of types of presentation modes for respective game states of the normal game state and the advantageous game state. If a shift control is made from an advantageous game state to a normal game state, a presentation mode corresponding to the presentation mode that has been set in the advantageous game state before the shift control was performed is to be set as the presentation mode in the normal game state after the shift control.SELECTED DRAWING: Figure 36
Patent JP-2018071930-A (JP)
Title: refrigerator
Inventor: UMEE MASASHI
IPC: F25D23/02
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator enhancing heat insulation of a rotary partition body to increase energy saving property and suppress warp or deformation thereof.SOLUTION: A refrigerator includes double-hinged doors opening/closing a refrigeration chamber mounted on a refrigerator body, and a rotary partition body mounted on either one end part of the double-hinged doors. The rotary partition body is structured by filling foamed insulation material into a space between a storage chamber side enclosure member 47 and an outer air side enclosure member 48 via a flexible bag member 64 as an interposing member, so as to enhance heat insulation of the rotary partition body, effectively suppress intrusion of outside heat, and also relax bonding intensity between the foamed insulation material for the rotary partition body and the storage chamber side enclosure member 47 forming the rotary partition body and the outer air side enclosure member 48 by the flexible bag member 64 provided between the storage chamber side enclosure member 47 and the outer air side enclosure member 48, so that warp and/or deformation of the rotary partition body due to a temperature difference can be suppressed.SELECTED DRAWING: Figure 7
Patent JP-2018071318-A (JP)
Title: Road surface state determination system
Inventor: MIYOSHI MASAHIRO
IPC: G08G1/00
Filed: 2016-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a road surface state determination system for determining whether or not there are irregularities on a road surface without using a road surface property measuring vehicle provided with a laser scan device and a camera, while suppressing the possibility of erroneous determination.SOLUTION: A road surface state determination system 1 for determining the statue of irregularity existing on the road surface for each predefined road section, comprises an acceleration acquisition unit for successively acquiring acceleration applied in the vertical direction of a vehicle 10, a section determination unit for successively determining the road section where the vehicle is located, a vibration determination unit for determining based on the acceleration whether or not any vibration is generated in the vehicle due to irregularity existing on the road surface, and an irregularity determination unit which determines that there are irregularities on the road surface in the road section when the vibration determination unit makes determinations for a predetermined number of times based on the acceleration acquired in the same road section and the number of determination that the vibration determination unit determines that a vibration is generated in the vehicle is equal to or greater than the threshold.SELECTED DRAWING: Figure 1
Patent JP-2017096942-A (JP)
Title: Systems and methods for monitoring component strain
Inventor: THOMAS JAMES BATZINGER
IPC: F02C7/00
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for monitoring component strain that require less space and permit in situ measurement on an assembled apparatus.SOLUTION: The system includes a strain sensor 40 configured on a component 10, a field scanner 60 for analyzing the strain sensor 40, and a processor in operable communication with the field scanner 60. The processor measures an electrical field value across the strain sensor 40 along a mutually orthogonal X-axis and Y-axis to obtain a data point set. The processor assembles an electrical field profile of the strain sensor on the basis of the data point set.SELECTED DRAWING: Figure 1
Patent JP-2018081759-A (JP)
Title: Electric wire with terminal
Inventor: FUKUDA MINORU
IPC: H01R4/62
Filed: 2016-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire with a terminal, capable of suppressing galvanic corrosion that may occur to a core wire and a connection terminal electrically connected to each other.SOLUTION: An electric wire 10 with a terminal includes: an electric wire 11 in which a core wire 11a is coated with an insulation coating 11b; a connection terminal 12 having a first barrel 15a fixed by caulking to an end of the core wire 11a exposed from the insulation coating 11b; and a conductive resin member 13 interposed between the end of the core wire 11a and the first barrel 15a.SELECTED DRAWING: Figure 1