baber/WOPTO huggingface dataset:
Patent JP-2019051768-A (JP)
Title: Pneumatic tire and assembly
Inventor: SHIBATA MASANAO
IPC: B60C11/03
Filed: 2017-09-13
Abstract: To provide a pneumatic tire and an assembly that properly materialize both heat dissipation and weight balance, while suppressing cavity resonance.SOLUTION: Provided is a pneumatic tire on which an asymmetric tread pattern is formed on a tread surface, and which comprises: a plurality of grooves 8 formed on the tread surface; and one or more noise dampers 3 arranged on a tread inner surface. When thickness of a tread part measured along a perpendicular of the tread inner surface from a groove bottom to the tread inner surface, in the plurality of grooves respectively, is referred to as a groove lower tread thickness, and a ratio of a groove bottom area relative to the groove lower tread thickness, in the plurality of grooves respectively, is referred to as a groove lower index value, in the pneumatic tire, a total sum of the groove lower index value of the plurality of grooves respectively on a first side relative to a tire equatorial plane is larger than a total sum of the groove lower index value of the plurality of grooves respectively on a second side, on an opposite side to the first side, relative to the tire equatorial plane. Further, a total volume of the one or more noise dampers on the first side relative to the tire equatorial plane is larger than a total volume of the one or more noise dampers on a second side relative to the tire equatorial plane.SELECTED DRAWING: Figure 2
Patent JP-2019051634-A (JP)
Title: Packaging material for molding, exterior case for power storage device, and power storage device
Inventor: YOSHINO KENJI
IPC: H01M50/131
Filed: 2017-09-14
Abstract: To provide a packaging material for molding which can be sealed without causing seal defects, can remarkably reduce cleaning frequency of a seal bar and can improve productivity, and can suppress occurrence of delamination.SOLUTION: A packaging material for molding contains a polybutylene terephthalate (PBT) layer 2, a heat-fusible resin layer 3 and a metallic foil layer 4 between both layers, where the PBT layer 2 and the metallic foil layer 4 are bonded to each other through an outside adhesive layer 5, the outside adhesive layer 5 is formed of a cured film of a urethane adhesive containing polyester polyol, a polyfunctional isocyanate compound and polyhydric alcohol, the polyester polyol contains a dicarboxylic acid component, the dicarboxylic acid component contains aromatic dicarboxylic acid, a content of the aromatic dicarboxylic acid in the dicarboxylic acid component is 40-80 mol%, a Young's modulus of the cured film of the urethane adhesive is 70-400 MPa, and a tensile strength of the PBT layer is 100-300 MPa.SELECTED DRAWING: Figure 1
Patent JP-2019054423-A (JP)
Title: Light feeding system
Inventor: KIKUCHI NOBUHIKO
IPC: H04B10/80
Filed: 2017-09-15
Abstract: To provide a light feeding system, including a master unit and a slave unit, capable of controlling light feeding from the master unit to the slave unit without necessity of an operator at a master unit side.SOLUTION: A light feeding system includes one or more slave units and a master unit connected with the one or more slave units through an optical fiber and supplying feeding light to the one or more slave units to distribute electric power. Each of the one or more slave units is configured to transmit an uplink command to the master unit and the master unit is configured to turn on or off light feeding to the one or more slave units according to the uplink control command.SELECTED DRAWING: Figure 2
Patent JP-2019052955-A (JP)
Title: Measuring apparatus, method for measurement, and program
Inventor: KATO YOSHIKO
IPC: G01B11/26
Filed: 2017-09-15
Abstract: To detect an attitude angle of a mobile body, using an outside sensor.SOLUTION: The measuring apparatus acquires a first coordinate set, which is the coordinates at a first time, based on the results of detection of features by a feature detection unit attached to a mobile body. The measuring apparatus also acquires a second coordinate set, which is the coordinates corresponding to the first coordinate set at a second time, based on the results of detection of features by the feature detection unit. The measuring apparatus calculates the amount of change in the attitude angle of the mobile body based on the first and second coordinate sets.SELECTED DRAWING: Figure 10
Patent JP-2019053916-A (JP)
Title: Remote controller and toilet system
Inventor: ISHIKAWA MASASHI
IPC: H01H9/04
Filed: 2017-09-15
Abstract: To provide a remote controller and a toilet system, capable of preventing water from being poured on a substrate even without installation of a waterproof member.SOLUTION: A remote controller includes: a case 8 as an outer shell; an operation button 2 which is inserted into an opening 827 for the operation button (opening), formed in the case 8 and whose operation is performed by a user; and a substrate 4 which is housed in the inside of the case 8 and in which a circuit of a control part for transmitting operated signals in response to the operation button 2 is provided. A lower end part 23a of the operation button 2 is arranged on the lower side than the vicinity of a lower end part 4a of a portion to which the operation button 2 is opposite in the substrate 4.SELECTED DRAWING: Figure 4
Patent JP-2019054931-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-09-20
Abstract: To provide a game machine capable of preferably making a notification of a specific event.SOLUTION: A game machine includes control means for performing a control to continuously output a notification sound related to an occurrence of a specific event. The control means includes: first sound volume setting means for setting a sound volume of the notification sound at a specific sound volume when outputting the notification sound; determination means for determining whether or not the specific event is released every time a prescribed time elapses from the output of the notification sound; and second sound volume setting means for setting the sound volume of the notification sound at the specific sound volume when the specific event is determined not to be released by the determination means.SELECTED DRAWING: Figure 6
Patent JP-2017220951-A (JP)
Title: Cell synchronization and synchronization cell indication
Inventor: PATRICK SVEDMAN
IPC: H04W56/00
Filed: 2017-09-21
Abstract: PROBLEM TO BE SOLVED: To provide cell synchronization and a synchronization cell indication.SOLUTION: Provided is a synchronization cell used in a wireless communication system. Also provided is an SCI, synchronization cell indicator. A mobile network includes a processor that identifies one or more suitable synchronization cells for user equipment (UE) and sends the SCI to the UE so that the UE can at least partially synchronize with a synchronization cell. The SCI advantageously includes a cell-id and other synchronization parameters and characteristics in various embodiments. The SCI may include a cell-directed UE action for the UE to carry out with a target cell. The UE carries out cell-directed UE actions with the target cell either after having obtained synchronization with the synchronization cell or to continue the synchronization process.SELECTED DRAWING: Figure 1
Patent JP-2019056634-A (JP)
Title: X-ray inspection device
Inventor: MATSUDA SADAYOSHI
IPC: G01N23/04
Filed: 2017-09-21
Abstract: To prevent a belt of a conveyor from being reflected on an X-ray transmission image having passed through an inspection object.SOLUTION: An X-ray inspection device includes: conveyors (50A, 50A-1, and 50A-2) for conveying an inspection object 60 with a belt and a plurality of rollers 50A-1r; an irradiation unit 40 for radiating an X ray to the inspection object 60 conveyed by the conveyors 50A, 50A-1, and 50A-2; and a receiving unit for detecting the X ray 41 having passed through the inspection object 60. The X ray 41 emitted from the irradiation unit 40 is directly radiated to the inspection object 60 without passing through the belt.SELECTED DRAWING: Figure 6
Patent JP-2019059041-A (JP)
Title: Molding system, image processing device, production method of molded article and program
Inventor: TAKAHASHI HIDEKI
IPC: B41M5/26
Filed: 2017-09-25
Abstract: To provide a molding system capable of producing a molded article having desired hues with high accuracy, an image processing device, a production method of a molded article and program.SOLUTION: The molding system functions as follows. When a grayscale image indicating a portion to be expanded in a thermal expansion sheet and a degree of the expansion as grayscales is to be printed to overlap a color image on a thermal expansion sheet, a correction unit 313 corrects a grayscale in the grayscale image in an overlapping region where the grayscale image is to be printed to overlap the color image, depending on a hue of the color image in the overlapping region. A printing device prints the grayscale image with corrected grayscales by the correction unit 313 on a thermal expansion sheet by use of a material that converts electromagnetic waves into heat, and prints the color image on the thermal expansion sheet by use of ink of at least one color. An expansion device irradiates the thermal expansion sheet having the grayscale image and the color image printed by the printing device with electromagnetic waves to expand the thermal expansion sheet.SELECTED DRAWING: Figure 4
Patent JP-2018042248-A (JP)
Title: Method and apparatus for associating relays in wireless communication
Inventor: DEXU LIN
IPC: H04W72/04
Filed: 2017-10-02
Abstract: PROBLEM TO BE SOLVED: To provide methods and apparatuses that enable association with relays in a wireless network.SOLUTION: In a method 700, a device selects whether to utilize relay assistance presented based at least in part on measuring one or more determined or projected parameters related to a relay. When utilizing a relay results in user-plane data channel conditions above a threshold level and control channel conditions below a threshold level, a serving base station determines whether to employ another base station to serve the device, jointly serve a relay with an additional base station, and the like.SELECTED DRAWING: Figure 7
Patent JP-2017227657-A (JP)
Title: Nanopore sensors for characterizing biomolecular
Inventor: RASHID BASHIR
IPC: G01N27/00
Filed: 2017-10-06
Abstract: PROBLEM TO BE SOLVED: To provide new methods and new devices or the like for characterizing a biomolecule parameter.SOLUTION: Provided are methods and devices for characterizing a biomolecule parameter by a nanopore-containing membrane, and also methods for making devices that can be used in the methods and devices provided herein. The nanopore membrane is a multilayer stack of conducting layers and dielectric layers, where an embedded conducting layer or conducting layer gates provides well-controlled and measurable electric fields in and around the nanopore through which a biomolecule moves. In one aspect, the conducting layer is graphene.SELECTED DRAWING: Figure 22
Patent JP-2019070602-A (JP)
Title: Method for automatically selecting and determining oil supply, gas filling and electricity charging places when oil supply, gas filling and electricity charging are required in automatic drive
Inventor: MORI MASAYA
IPC: G08G1/0969
Filed: 2017-10-10
Abstract: To realize a function by which a vehicle based on automatic drive (vehicle with one or more wheels and having motive power, including a passenger car, a commercial car and a truck), or a floating vehicle with no wheel or one or more wheels determines a situation where oil supply, gas filling or electricity charging is required during automatic drive and selects an oil supply place or an electricity charging place without human intervention.SOLUTION: A remaining amount of fuel or a remaining battery life is checked, a remaining travelable distance is computed, or travelable distance information is acquired from a travel distance computing device, and a route is derived from map information or GPS information under a discretionary condition, such as for minimizing the direction of a destination and a detour distance to the destination, with the route delivered to an automatic drive device, or an automatic drive program, or a navigation system. Furthermore, information as to whether an oil supply, a gas filling or electricity charging is possible is given from the respective oil supply, gas filling and electricity charging facilities via a network, to ensure that no facilities where oil supply, gas filling or electricity charging is impossible will be selected, whereby a traveling impossible state due to fuel or electricity shortage during automatic drive is avoided.SELECTED DRAWING: Figure 1
Patent JP-2018026355-A (JP)
Title: X-ray generation tube, x-ray generation device using the same, and x-ray imaging system
Inventor: YANAGISAWA YOSHIHIRO
IPC: H01J35/00
Filed: 2017-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a radiation generating tube with which voltage resistance is improved with simple means.SOLUTION: A radiation generating tube 1 is obtained by bonding a cathode 2 to one opening of an insulation tube 5 and bonding an anode 4 to the other opening thereof, where the cathode 2 and the anode 4 are electrically connected to each other by arranging a resistance film 6, whose sheet resistance value is lower than that of the insulation tube 5, for an outer periphery of the insulation tube 5.SELECTED DRAWING: Figure 1
Patent JP-2019078881-A (JP)
Title: Image forming apparatus
Inventor: MITSUI YOSHIHIRO
IPC: G03G15/00
Filed: 2017-10-24
Abstract: To reduce, at a start-up of an image forming apparatus, start-up fogging caused by a toner accumulated on a developing roller while image formation is stopped.SOLUTION: When a toner passes through a developing nip, the toner accumulated on a developing roller from the developing nip to a regulation blade arranged at an upstream side in a direction of rotation of the developing roller while an image forming apparatus is stopped, the image forming apparatus applies a developing bias such that the toner is drawn to the developing roller, and increases a difference in relative speed between a photoconductor drum and the developing roller compared with that during image forming operation.SELECTED DRAWING: Figure 4
Patent JP-2019081854-A (JP)
Title: Liquid crystal polyester resin composition and injection-molded product
Inventor: KOMATSU SHINTARO
IPC: C08K7/06
Filed: 2017-10-31
Abstract: To provide a liquid crystal polyester resin composition that exhibits excellent mechanical strength when being formed into a molded product.SOLUTION: A liquid crystal polyester resin composition includes a liquid crystal polyester resin, a carbon fiber in an amount of 15 pts.mass to 100 pts.mass based on 100 pts.mass of the liquid crystal polyester resin and fullerene in an amount of 0.001 pt.mass to 0.02 pt.mass based on 100 pts.mass of the carbon fiber.SELECTED DRAWING: Figure 1
Patent JP-2019085735-A (JP)
Title: Waterproof sheet and construction method of waterproof sheet
Inventor: TAMURA TAKASHI
IPC: E04D5/10
Filed: 2017-11-02
Abstract: To provide a waterproof sheet that can be easily attached to a target corner or an inclined surface.SOLUTION: In the waterproof sheet 1 including a waterproof layer 2 and a constraining layer 3, the constraining layer 3 is provided with a notch 6 for exposing the waterproof layer 2. The constraining layer 3 includes a first constraining portion 7, a second constraining portion 8 disposed on one side with respect to the notch 6, and a third constraining portion 9 disposed on the other side with respect to the notch 6. The third constraining portion 9 is separated from the second constraining portion 8 farther than before the first constraining portion 7 is bent when the first restraint portion 7 is bent so that one end E11 and the other end E12 of the first restraint portion 7 approach each other. At this time, the waterproof layer 2 exposed from the notch 6 extends in the direction in which the third constraining portion 9 is separated from the second constraining portion 8.SELECTED DRAWING: Figure 4
Patent JP-2019085742-A (JP)
Title: Mechanical parking lot
Inventor: OBA KOICHI
IPC: E04H6/18
Filed: 2017-11-06
Abstract: To provide a mechanical parking lot capable of more suitably detecting the presence of an object in a passenger compartment and/or detecting failure of a detection unit earlier.SOLUTION: The mechanical parking lot moves the vehicle entering the passenger compartment to the storage rack. The mechanical parking lot includes a plurality of detection units that detect the presence of an object in the passenger compartment, and a control device 30 that controls the operation of the mechanical parking lot. The control device 30 executes notification processing when the detection results of the plurality of detection units contradict each other.SELECTED DRAWING: Figure 4
Patent JP-2019089608-A (JP)
Title: Sheet pressing mechanism and image forming device
Inventor: ITAGAKI YUSUKE
IPC: G03G15/00
Filed: 2017-11-10
Abstract: To provide a sheet pressing mechanism capable of inhibiting a discharged sheet from collapsing when brought into contact with a pressing member and effectively preventing the sheet from being loaded on a discharge tray in a state of being curved with a tip thereof turned downward, and an image forming device.SOLUTION: A sheet pressing mechanism includes a pressing member for pressing a sheet provided with stiffness by causing it to wave in a width direction orthogonal to a sheet discharging direction when discharged toward a discharge tray; the pressing member includes a first pressing region in which a part other than an apex part of a mountain of the sheet is pressed when brought into contact therewith.SELECTED DRAWING: Figure 8
Patent JP-2018067925-A (JP)
Title: Methods of resolving pdcch payload size ambiguity in lte
Inventor: TAO RUO
IPC: H04W72/14
Filed: 2017-11-13
Abstract: PROBLEM TO BE SOLVED: To provide methods of resolving physical downlink control channel (PDCCH) confusion in LTE.SOLUTION: An eNodeB configures UE with a plurality of component carriers (1602). In addition, the eNodeB determines when the UE is unable to discern whether a CIF is included in a grant transmitted on a component carrier of the plurality of component carriers (1604). Furthermore, the eNodeB schedules, through the grant, only the component carrier whenever the inability to discern is determined (1606). The eNodeB may transmit the grant in the PDCCH on the component carrier (1608).SELECTED DRAWING: Figure 16
Patent JP-2019093317-A (JP)
Title: Filter device
Inventor: KITAJIMA NOBUYUKI
IPC: B01D35/30
Filed: 2017-11-17
Abstract: To provide a filter device which enables easy maintenance.SOLUTION: A lid body having a flange part fixed to a case and having a substantially cylindrical shape and a cover which is provided so as to be detachably attached to the flange part and has a substantially plate shape is provided at the case in which a filter element is provided. A first hole is provided at the flange part and a second hole is provided at the cover. The first hole and the second hole allow an internal space of the case and an external space of the case to communicate with each other.SELECTED DRAWING: Figure 2
Patent JP-2018111801-A (JP)
Title: Improved formulations for chemical mechanical polishing pads and cmp pads made therewith
Inventor: BRYAN E BARTON
IPC: B24B37/24
Filed: 2017-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a two-component composition for making chemical mechanical polishing pad for polishing a semiconductor substrate.SOLUTION: A composition comprises: a liquid aromatic isocyanate component (having an unreacted isocyanate (NCO) concentration of from 15 to 40 wt.%, based on the total solids weight of the aromatic isocyanate component) such as methylene di(phenylisocyanate) (MDI); a liquid polyol component of a polyol having a polyether backbone and having from 5 to 7 hydroxyl groups per molecule; and a curative of one or more polyamine or diamine, wherein the reaction mixture comprises 50 to 65 wt.% of hard segment materials, based on the total weight of the reaction mixture. The composition, when mixed, cures to form a polyurethane reaction product. Also provided are CMP polishing pads made from the polyurethane reaction product by spraying the composition into a mold.SELECTED DRAWING: None
Patent JP-2019094534-A (JP)
Title: Sputtering device and method of manufacturing film
Inventor: TODO SOYA
IPC: C23C14/34
Filed: 2017-11-21
Abstract: To perform film deposition with good reproducibility in film thickness in continuous film deposition lasting for a long period.SOLUTION: A sputtering device comprises: a chamber in which an object of film deposition and a target are arranged; a reactive gas supply part which supplies a reactive gas into the chamber; an inert gas supply part which supplies an inert gas into the chamber; a power source which supplies electric power to the target to generate plasma in the chamber, and causes an ion of the inert gas in the plasma to strike on the target; a light reception part which receives light that the plasma emits; and a control part which uses a predetermined function, in which output of the power source in a compound mode, output of the power source in a transition mode, and a film deposition speed are made to correspond to one another, so as to control at least one of a flow rate of the reactive gas and a flow rate of the inert gas so that intensity of the light approximates target light intensity.SELECTED DRAWING: Figure 4
Patent JP-2018054625-A (JP)
Title: Rotational angle sensor, straight line displacement sensor, door setting mechanism, and electric brush
Inventor: KU CHE-MING
IPC: E05B47/00
Filed: 2017-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotational angle sensor for measuring the rotational angle of a rotating object.SOLUTION: A rotational angle sensor 6 includes: a conductive band 606 arranged on a rotating object, the band having two separate terminals, the terminals receiving application of different voltages from each other; an electric brush 608 electrically connected to the conductive band 606; and a voltage measuring device 610 connected to the electric brush 608, the device measuring a partial pressure as a pressure of the part of the conductive band 606 which is in contact with the electric brush 608, the rotational angle of the rotating object being associated with the partial voltage and the different voltages.SELECTED DRAWING: Figure 6
Patent JP-2019094861-A (JP)
Title: Cylinder block of internal combustion engine
Inventor: ITO KAORU
IPC: F02F1/00
Filed: 2017-11-24
Abstract: To reduce the weight of a cylinder block by thinning a thick part of the cylinder block.SOLUTION: In a cylinder block having a cylinder part and a lower case part, the cylinder part comprises a cylinder, a head bolt screw hole formed at a portion (connecting region peripheral portion) at the outside rather than the cylinder at a periphery of an inter-cylinder connecting region together with a water jacket formed at an external peripheral part of a cylinder upper side, and a punching part. The punching part has a lateral side face opening part opened at a lateral side face of the cylinder part, and a lid part is joined to the lateral side face opening part. The punching part further comprises a portion extending downwardly while being opened at a portion at the outside rather than the screw hole in a connecting face connected with a cylinder head of the cylinder part, and connected to an oil passage of the lower case part, and a portion arranged toward a water jacket lower part from the lateral side face opening part, and intersecting with the screw hole. The punching part functions as an oil return passage of a lubricant, and a blowby gas passage.SELECTED DRAWING: Figure 1