baber/WOPTO huggingface dataset:
Patent JP-2015176104-A (JP)
Title: liquid crystal optical element and image device
Inventor: KIZAKI YUKIO
IPC: G02F1/1337
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal optical element that has an optical characteristic further improved, and to provide an image device that includes the liquid crystal optical element.SOLUTION: A liquid crystal optical element 1 comprises a first substrate 12, a second substrate 22, a first electrode 14, an opposite electrode 24, a liquid crystal layer 30, a first orientation film 18 and a second orientation film 26. The first substrate 12 has a first principal surface, and the second substrate 22 has a second principal surface. The first electrode 14 is plurally provided in one part of the first principal surface, and the opposite electrode 24 is provided in the second principal surface, and one part of the opposite electrode 24 faces the first electrode 14. The liquid crystal layer 30 is sandwichedly held between the first principal surface and the second principal surface, and the first orientation film 18 is provided between the first substrate 12 and the liquid crystal layer 30 to cause a liquid crystal molecule of the liquid crystal layer 30 to be horizontally oriented. The second orientation film 26 is provided between the second substrate 22 and the liquid crystal layer 30 to cause the liquid crystal molecule of the liquid crystal layer 30 to be horizontally oriented. Orientation regulation force of the first orientation film 18 is configured to be weaker than that of the second orientation film 26.
Patent JP-2015180119-A (JP)
Title: Power supply system
Inventor: KACHI MASAYA
IPC: B60L50/13
Filed: 2014-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce a switching loss in a power converter which is operated in an operation mode in which power conversion is performed between itself and one power storage device, whereas power conversion is not performed between itself and another power storage device.SOLUTION: A power supply system (30) includes: a power converter (33), which includes a plurality of switching elements (S1, S2, S3, S4), for performing power conversion between with a first and a second power storage device (31, 32); and a control device (36) for controlling the operation of the power converter. When the power converter is operated in a predetermined mode in which the power converter performs power conversion between itself and one power storage device, the control device controls the power converter to switch the switching state of another switching element, while maintaining the switching state of one switching element to be fixed ON, between two switching elements, constituting a predetermined arm, for switching the switching states to perform power conversion between itself and the one power storage device.
Patent JP-2015027865-A (JP)
Title: Fuel supply device
Inventor: KITO HIROAKI
IPC: B60K15/04
Filed: 2014-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a fuel supply device.SOLUTION: A fuel supply device 10 includes: a passage forming member 20 having a fuel passage 11P connected to a fuel tank; a second opening forming member 40 which is arranged on the fuel passage 11P, is attached on the passage forming member 20, and has a second opening 41a for structuring a part of the fuel passage 11P; an injection port opening/closing mechanism 60 which is attached on the second opening forming member 40 so as to open and close, and has a second opening/closing member 61 for opening and closing the second opening 41a; and a first screwing mechanism 45. The first screwing mechanism 45 includes an outer circumference screw part 46d arranged on the passage forming member 20, and an inner circumference screw part 47c arranged on the second opening forming member 40 and screwing with the outer circumference screw part 46d. By relatively rotating the passage forming member 20 and the second opening forming member 40, the second opening forming member 40 is attached on the passage forming member 20 by screwing the outer circumference screw part 46d and the inner circumference screw part 47c.
Patent JP-2015184549-A (JP)
Title: Video image processing device and video image display device
Inventor: KUBO TOSHIAKI
IPC: G09G5/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a circuit device that can cut down a board area, costs and power consumption in comparison with a circuit to be mounted to an FPGA not loading a partial reconfiguration function.SOLUTION: According to the present invention, a video image processing device to be mounted to an FPGA dealing with a reconfiguration function comprises: a video image processing unit that inputs a video image signal to perform video image processing, and outputs the video image signal having the video image processing performed; a timing adjustment unit that inputs the video image signal to output a video image signal delayed at the same timing as the video image signal having the video image signal processing performed; a video image selection unit that selects the video image signal having the video image processing performed and the delayed video image signal to output the video image signal and the delayed video image signal; and a video image processing switch control unit that controls a switch of the video image processing circuit of the video image processing unit and a selection of the video image selection unit by an external video image processing switch instruction signal.
Patent JP-2015183283-A (JP)
Title: Method of forming base for thermal spraying
Inventor: AKEWATARI KENGO
IPC: C23C4/16
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To secure surface roughness of a spraying portion easily and appropriately at low cost, in a previous stage of a process for forming a metal thermal-sprayed film on a surface of a metal component such as a cast iron pipe.SOLUTION: In a method of forming a base for thermal spraying which is performed before a thermal spraying process for forming a metal film by thermal spraying on a surface of a metal component, roughening such as blasting is performed on the surface of the metal component, and thereafter, polishing by using a grindstone is performed on a part of the surface of the metal component which is roughened, while using as the grindstone, a diamond grindstone having a grain size of 40 or less, thereby re-roughening to be performed after the polishing is omitted. It is preferable that a surface roughness Rz of the polished portion after the polishing by using the grindstone is 40 or more.
Patent JP-2015187655-A (JP)
Title: ultraviolet irradiation device
Inventor: MATSUMOTO TAKUMA
IPC: G02B5/30
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation device using a light absorption type polarization element.SOLUTION: An ultraviolet irradiation device 1 includes: a light source 10 that emits light U; a first polarization element 20 that allows a beam of polarized light UB, which has the polarization axis PA parallel to a predetermined reference direction in the light U emitted from the light source 10, to transmit therethrough; and a light absorption type polarization element 30 that allows a beam of polarized light UC having the polarization axis PB parallel to the predetermined reference direction in the light UB, which has passed through the first polarization element 20, to transmit therethrough.
Patent JP-2015191464-A (JP)
Title: Coin wrapping device and coin wrapping method
Inventor: YAMANO TETSUYA
IPC: G07D9/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a coin wrapping device and a coin wrapping method which are capable of easily appropriately positioning a wrapping medium relative to accumulated coins in a lengthwise direction of the accumulated coins when wrapping the accumulated coins in the wrapping medium to create a coin package in a wrapping unit and therefore are capable of preventing such a poor quality that wrapping of the created coin package is easily loosened, without replacement or adjustment of units relating to a support part supporting the accumulated coins from under.SOLUTION: The coin wrapping device includes: a wrapping medium supply unit (for example, a wrapping paper supply unit) which supplies a wrapping medium; a wrapping unit which creates a coin package by winding the wrapping medium supplied from the wrapping medium supply unit, around accumulated coins while rotating the accumulated coins; and position adjustment means (for example, a position adjustment cam 90) which adjusts a relative position relation between the wrapping medium supplied from the wrapping medium supply unit and the accumulated coins in the wrapping unit independently for each denomination of coins.
Patent JP-2015191213-A (JP)
Title: Lens drive device
Inventor: MATSUHISA HARUKA
IPC: G02B7/04
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To enable space saving of an installation occupied space around a lens, and improve a performance of a lens drive control.SOLUTION: A lens drive device 1 comprises: a lens frame 2; a support unit 4 that supports the lens frame 2; and drive means 7 that drives the lens frame 2. The lens frame 2 includes a detection coil 13B that detects motion of the lens frame 2 by an induction current to be flowed by a movement of the lens frame 2.
Patent JP-2015192444-A (JP)
Title: Communication log analysis device for estimating position of base station from communication log, program and method
Inventor: HANANO HIROSHI
IPC: H04W16/18
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a communication log analysis device capable of estimating a position, an oriented direction or an orientation property of a base station from a communication log, a program and a method.SOLUTION: A radio terminal periodically transmits to the communication log analysis device the communication log including at least a connection base station identifier, a reception level of radio waves from the base station and a transmission position without being limited by any physical layer based on a communication carrier and a frequency band. The communication log analysis device includes: level map generation means using a number of received communication logs to generate a level map to which reception levels at a number of positions are made correspondent, for each connection base station identifier; and base station position estimation means for estimating that the base station based on the connection base station identifier is positioned in a presence probability area equal to or higher than a predetermined threshold on the level map.
Patent JP-2015189228-A (JP)
Title: coating film transfer tool
Inventor: MINEGISHI KEIICHIRO
IPC: B43L19/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a coating film transfer tool for paste transfer tape, which can intermittently transfer an adhesive coating film for bonding without requiring extra work by a user, capable of achieving both prevention of winding failure of a base material tape after transferring the adhesive coating film for bonding and prevention of variation in tension of the transfer tape.SOLUTION: There is provided a coating film transfer tool for transferring an adhesive coating film for bonding in paste transfer tape formed by applying the adhesive coating film for bonding on a base tape, in which: a feeding part of the paste transfer tape, a transfer pressing part for transferring the adhesive coating film for bonding on a transfer target surface from the paste transfer tape, and a winding part of the base tape after the transfer, are accommodated in a casing; protrusion parts are provided at a portion of an outer periphery of a transfer roller of the transfer pressing part, on both sides of a rotation axis direction of the transfer roller with an interval wider than a width of the paste transfer tape; and when the transfer roller is pressed against the transfer target surface in a state of the protrusion parts of the transfer roller facing the transfer target surface, the protrusion parts come in contact with the transfer target surface but the paste transfer tape does not come in contact with the transfer target surface.
Patent JP-2015155290-A (JP)
Title: Continuously curved spar and manufacturing method
Inventor: MICHAEL PATTERSON JOHNSON
IPC: B64C3/24
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide, in general, air vehicle structural spars, and more specifically, continuously curved structural spars in composite airfoils of air vehicles, and methods of manufacturing the same. 
     SOLUTION: An airfoil has one or more fuel containment regions 28 disposed in the airfoil 14, and one or more continuously curved spars 26 extending from a root end of the airfoil toward a tip end of the airfoil. At least one continuously curved spar has a unitary configuration, has one or more continuous curves along the continuously curved spar, and either has a portion forming a structural wall 29b, 29d of at least one of the one or more fuel containment regions, or, is internal to the one or more fuel containment regions. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015193335-A (JP)
Title: Rear fender structure of saddle type vehicle
Inventor: TAKO KENJI
IPC: B62J13/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To suppress an effect of turbulence that is caused by rotation of a rear wheel from affecting the outside along a car width direction as it is, relating to a saddle type vehicle in which a rear fender is attached to a cantilever type swing arm.SOLUTION: A rear fender 50 is formed in such a manner as to include an upper cover part 50a extending from an upper surface of a front part of a swing arm to the upper part so as to overlap with a part of a rear wheel in top view, a lower cover part 50b extending from a lower surface of a front part of the swing arm to a lower part, and a side cover part 50c for connecting between the lower cover part 50b and the upper cover part 50a laterally on the side opposite to an arm part.
Patent JP-2015199133-A (JP)
Title: grinding wheel
Inventor: YAMAMOTO SETSUO
IPC: B24D7/00
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a grinding wheel which prevents a ground portion from remaining in a ring-shape between an outer peripheral end of a bottom surface of a circular recessed portion and a lower end of an inner peripheral surface of a ring-shaped reinforcing portion.SOLUTION: A grinding wheel 22 grinds a back surface of a wafer to form a circular recessed portion and a ring-shaped projecting portion surrounding the circular recessed portion on an outer periphery of the wafer. The grinding wheel 22 is equipped with a plurality of grinding wheel 54 arranged in a ring-shape, which passes through a center of the wafer and has an outer diameter smaller than a radial of the wafer, when the wafer is positioned at a ground position; and a wheel base stand 46 for supporting the plurality of grinding wheel 54 arranged in the ring-shape. Each of the grinding wheel 54 is formed from a sintered grinding wheel 56 made by sintering abrasive grains with a bonding material, and an electrocasting grindstone 58 made by fixing the abrasive grains coated on the outside of the sintered grinding wheel 56 with plating.
Patent JP-2015200714-A (JP)
Title: Focus adjustment device and imaging device
Inventor: FUJISHIMA TOSHIYUKI
IPC: G03B13/36
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a focus adjustment device that can appropriately adjust a focus state of an optical system.SOLUTION: A focus adjustment device comprises: a first light reception unit 137 that receives a light flux having a first spectroscopic characteristic and from an optical system to output a first output value; a second light reception unit 160d that receives a light flux having a second spectroscopic characteristic different from the first spectroscopic characteristic and from the optical system to output a second output value; a focus adjustment unit 170 that adjusts a focus state of the optical system; and a computation unit 170 that calculates an amount of correction according to an optical component not detected in the first light reception unit 137, but detected in the second light reception unit 160d on the first output value and the second output value. The focus adjustment unit 170 is configured to adjust the focus state of the optical system on the basis of the amount of correction.
Patent JP-2015200078-A (JP)
Title: Groove formation method during horizontally cutting and removing of telescopic joint
Inventor: FUKUSHIMA OSAMU
IPC: E01D24/00
Filed: 2014-04-04
Abstract: PROBLEM TO BE SOLVED: To form in a short period of time grooves that surround a telescopic joint when horizontally cutting and removing telescopic joints of a bridge and other structures with a wire saw.SOLUTION: Rail fixing devices 2 are fixed with anchor bolts 21 near both ends and both sides of the central part of a telescopic joint 1 that is cut and removed for installing traveling rails 30, 31 for wall saw machines 4. The wall saw machines 4 travel along the rails at the same time for simultaneously forming grooves 5A, 5B on both sides of the telescopic joint 1 and in the direction normal to the bridge axis. The rail fixing device 2 is rotated 90 degrees, without shifting the fixed position of the anchor bolt 21 of the rail fixing device 2, for laying rails 32, 33 in the bridge axis direction at both ends of the telescopic joint 1. The wall saw machines 4 cut the floor slab in the bridge axis direction for simultaneously forming grooves 5C, 5D at both ends of the telescopic joint 1. Thus, grooves 5, on which a diamond wire saw travels and surround the telescopic joint 1, are formed in a short period of time.
Patent JP-2015202067-A (JP)
Title: Agricultural sheet fixture and sheet member
Inventor: YAMAMOTO KOJI
IPC: A01G13/02
Filed: 2014-04-11
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural sheet fixture which does not easily come off from a soil surface, and can fix a sheet member even if strong wind blows and turning-up force is applied to the sheet member, and can be easily removed from or inserted in opening/closing the sheet member.SOLUTION: An agricultural sheet fixture 1 comprises: a rod-like soil insertion part 2 inserted into a soil surface outside a sheet member; a planar spring plate part 3 which extends in a horizontal direction from an apex 5 of the soil insertion part 2 and is elastically deformable in a vertical arc direction with the apex 5 as a center; and a protruded part 4 which is suspended from a tip side 14 in an extension direction of the spring plate part 3, has a length in a vertical direction shorter than the soil insertion part 2, and pierces onto the soil surface penetrating the sheet member.
Patent JP-2014159452-A (JP)
Title: Pyrazolone derivatives as PDE4 inhibitors
Inventor: SCHMIDT BEATE
IPC: A61P19/02
Filed: 2014-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a composition combining a pyrazole derivative and at least one of therapeutic agents having a specific activity for using in treatment or prevention of diseases alleviated by inhibition of a type 4 phosphodiesterase.SOLUTION: The invention relates to a fixed combination, non-fixed combination or kit of parts comprising 1-(2-{4-[3-(3,4-dimethoxyphenyl)-4,4-dimethyl-5-oxo-4,5-dihydro-1H-pyrazole-1-yl] piperidine-1-yl}-2-oxoethyl) pyrrolidine 2,5-dione, and at least one of the therapeutic agents selected from the group consisting of corticosteroids, anticholinergics, β2-adrenoceptor agonists, H1 receptor antagonists, leukotriene receptor antagonists, type 5 phosphodiesterase inhibitors, HMG-CoA reductase inhibitors, lung surfactants, antibiotics and anti-diabetic agents.
Patent JP-2015205737-A (JP)
Title: Control device of elevator and control method of elevator
Inventor: YORITA MASAO
IPC: B66B1/18
Filed: 2014-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an elevator and a control method of an elevator capable of efficiently reducing a waiting time on a hall without carrying a specific instrument.SOLUTION: A control device of an elevator includes: an other equipment data reception part 21 which accumulates specified action information received from an outer system for detecting a specified action predicting that a user uses an elevator; a user number judgment part 22 which totalizes the number of times by which the specified action is performed as input trigger data number at every building division standard region obtained by dividing a building into a plurality of parts on the basis of specified action information; and a car allocation determination part 24 for determining whether a car of the elevator is allocated or not from the input trigger data number and a car allocation standard table on which a car allocation standard value is set for determining the necessity of car allocation of the elevator at every building division standard region. Therein, the car allocation determination part 24 determines that, when the input trigger data number exceeds the car allocation standard value of the car allocation standard table, the car of the elevator is allocated to a floor of the corresponding building division standard region.
Patent JP-2015205544-A (JP)
Title: Oil supply port structure of filler tube
Inventor: YAMAMOTO TAKAMICHI
IPC: B60K15/04
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an oil supply port structure of a filler tube, capable of achieving the reduction of mold cost by molding an oil supply gun guide member by using a common metal mold for both gasoline fuel oil supply and light oil fuel.SOLUTION: A gun guide part 10 for gasoline fuel oil supply is constructed by forming a filler tube 2 side tip part of an oil supply gun guide member 6 in a taper cylindrical part 8 in a tapered shape. An oil supply gun guide part 14 for light oil fuel supply is formed by being provided with a plurality of groove parts 12 on the side face wall of the taper cylindrical part 8, and constituted of an aperture Dlarger diameter than an aperture Dof the gun guide part 10 for gasoline fuel oil supply by pushing and widening the taper cylindrical part 8, using the groove parts 12.
Patent JP-2015208178-A (JP)
Title: Electric motor control device and method of controlling electric motor
Inventor: SASAKI TSUTOMU
IPC: B60L7/18
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor control device and a method of controlling an electric motor, capable of efficiently storing a regenerative power in a power storage device even in a case where a regenerative power amount is changed.SOLUTION: An electric motor control device 40 comprises: a motor driver 13 for driving an electric motor 30; a power supply 11 for supplying a power to the motor driver 13; a switch 12 connected between the power supply 11 and the motor driver 13; a plurality of power storage devices 41 each having one side terminal connected with wiring L1 between the switch 12 and the motor driver 13; a plurality of switches 42 respectively connected between the other terminals of the plurality of power storage devices 41 and a node N2; and a motor controller 45. The motor controller 45 detects terminal voltages at one side of the plurality of power storage devices 41, and controls the switch 12 and the switches 42 depending on the detection results and a rotational speed of the electric motor 30.