baber/WOPTO huggingface dataset:
Patent JP-2015229265-A (JP)
Title: Joining structure of resin member by thermoplastic elastomer
Inventor: OWAKI YUSUKE
IPC: B29C65/40
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To increase a bond strength between a thermoplastic elastomer and a resin member.SOLUTION: There is provided a joining structure of a resin member 10 by a thermoplastic elastomer 12 which binds the resin member 10 and a metal member 11 by heating and welding the thermoplastic elastomer 12 interposed between the resin member 10 and the metal member 11 (mating member), wherein a silane coupling agent 13 is interposed between the resin member 10 and the thermoplastic elastomer 12. Since the silane coupling agent 13 is suitably bonded to both the resin member 10 and the thermoplastic elastomer 12 because of having an organic functional group. Therefore, the resin member 10 and the thermoplastic elastomer 12 are strongly bonded through the silane coupling agent 13.
Patent JP-2015231417-A (JP)
Title: Magnetic resonance imaging apparatus and method for adjusting gradient magnetic field waveform
Inventor: TANIGUCHI AKIRA
IPC: A61B5/055
Filed: 2014-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus which achieves noise reduction by a high-speed imaging method in which there is no temporal margin in the application interval of a gradient magnetic field pulse such as a phase-compensation-type GE sequence.SOLUTION: Noises are reduced by suppressing with a band-stop filter the components of the frequency band of high sound pressure level in a gradient magnetic field wavelength which is a sound source (S1103). In general, when a band of a gradient magnetic field waveform is suppressed, the waveform is significantly distorted and no longer satisfies an imaging condition. Thus, after a band is suppressed, the distorted waveform is shaped so as to satisfy the imaging condition (S1105). The sound pressure level of the gradient magnetic field waveform is calculated using a device-specific response function.
Patent JP-2015232415-A (JP)
Title: Heat transfer pipe for overcooling double-pipe heat exchanger
Inventor: TAKAHASHI HIROYUKI
IPC: F25B40/00
Filed: 2014-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a heat transfer pipe for an overcooling double-pipe heat exchanger capable of reducing the head loss of annulus fluid while improving the coefficient of heat transfer when running low viscous fluid through an annular part of a double-pipe heat exchanger at a high flow rate.SOLUTION: A heat transfer pipe for an overcooling double-pipe heat exchanger comprises: a plurality of trapezoidal projections formed on a pipe external surface to a rectangular shape in plan view so as to align in a pipe axial direction and a tube circumferential direction; and one or a plurality of ribs spirally formed on a pipe inner surface. In the projections, the width of a first groove between projections adjacent to each other in the pipe axial direction ranges from 0.3 mm to 0.80 mm; and the width of a second groove between projections adjacent to each other in the tube circumferential direction ranges from 0.10 mm to 0.30 mm. In the ribs, the width of a groove between ribs adjacent to each other in the pipe axial direction ranges from 0.15 mm to 1.10 mm; and a lead angle, which is an angle of the rib to the pipe axial direction, ranges from 40° to 65°.
Patent JP-2015231712-A (JP)
Title: Heat releasing aluminum coating material
Inventor: OZAWA TAKEHIRO
IPC: B32B15/08
Filed: 2014-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat releasing coating material excellent processability and scratch resistance in addition to heat releasing property for a non-black, for example white coating material.SOLUTION: There is provided a heat releasing aluminium coating material containing an aluminum substrate, a chemical film formed on at lest single surface of the aluminum substrate and a coated film formed on the chemical film, where the coated film is crosslinked by blending 1 to 50 pts.wt. of a melamine resin with 100 pts.wt. of a first polyester resin having a number average molecular weight of 10000 to 20000 and a glass transition temperature of 40 to 70°C, further formed by blending 10 to 80 pts.wt. of alumina having an average particle diameter of 0.001 to 0.070 μm with 100 pts.wt. of the first polyester resin, and having coated film thickness of 5 to 25 μm and infrared ray integral emittance of 0.83 or more.
Patent JP-2015000343-A (JP)
Title: Surface cleaner
Inventor: ZHENG LIBO
IPC: A47L9/28
Filed: 2014-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a surface cleaner having stable performance.SOLUTION: A surface cleaner comprises a cleaner head that includes an agitator and a motor for driving the agitator. The surface cleaner includes a switch coupling the motor to a supply voltage, a voltage sensor for measuring the magnitude of the supply voltage, a current sensor for measuring the magnitude of current through the motor, and a controller configured to output a PWM signal for controlling the switch. The controller adjusts the duty cycle of the PWM signal in response to changes in the supply voltage and in response to changes in the current through the motor.
Patent JP-2016001959-A (JP)
Title: Control device for electric vehicle
Inventor: TAKAHASHI KAZUYA
IPC: B60T8/17
Filed: 2014-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an electric vehicle capable of improving energy recovery efficiency owing to regenerative braking while avoiding overcharge of a battery.SOLUTION: A control device for an electric vehicle includes: a motor torque command value calculation section 207 that causes a motor to generate a motor regenerative allowable torque when a determination is made as being a rollback state, and a motor torque command reference value exceeds a motor regenerative allowable torque on the basis of a battery chargeable power; and a friction brake torque command value calculation section 206 that causes a brake caliper to generate a friction brake torque having the same torque value as a difference between the motor torque command reference value and the motor regenerative allowable torque when a determination is made as being the rollback state, and the motor torque command reference value exceeds the motor regenerative allowable torque.
Patent JP-2016002551-A (JP)
Title: Manufacturing method of casting
Inventor: IWANAGA TORU
IPC: B22C9/08
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a further improved manufacturing method of a casing, capable of maintaining a filling state of molten metal, by quickly preventing a backflow of the molten metal filled in a product cavity, in the manufacturing method of the casting for coagulating by filling the molten metal in a desired cavity part, by sending compressed gas from a sprue part, before filling the poured molten metal in the desired cavity part, by pouring the molten metal of the volume smaller than the whole volume of a casing mold cavity and almost equal to the desired cavity part, for filling the molten metal in the desired cavity part that is a part among cavities of a ventilating casting mold.SOLUTION: A manufacturing method comprises a cooling process of coagulating or semi-coagulating by cooling at least a part of molten metal existing in a molten metal flow passage in preference to the molten metal filled in a product cavity, and the cooling process supplies a cooling object having fluidity via a supply hole formed in a different position from the sprue part so as to contact with at least a part of the molten metal existing in the molten metal flow passage.
Patent JP-2016002499-A (JP)
Title: Air diffusion plate, air diffusion device, and mounting method of air diffusion plate
Inventor: KARASAWA TOSHIYASU
IPC: C02F3/20
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To provide an air diffusion plate capable of suppressing a power consumption of a blower by reducing a pressure loss without enlarging the diameter of bubbles.SOLUTION: An air diffusion plate having a thickness of 10-20 nm, and comprising a resin is provided, and thereby a pressure loss is reduced, and a power consumption of a blower can be suppressed.
Patent JP-2014208970-A (JP)
Title: Rear face injection water cut-off method
Inventor: ISOZAKI YUKIO
IPC: E04G23/02
Filed: 2014-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a rear face injection water cut-off method capable of achieving efficient and secure water cut-off processing on (1) a place where many water leakage cracks are present to high density, (2) a place (a rock pocket, a honeycomb) where water leaks from a gap of a structure of concrete, and (3) a place where a water leakage path cannot be specified, the places being incompletely processed by conventional techniques.SOLUTION: There is provided a rear face injection water cut-off method including the processes of: forming an injection hole penetrating from a top surface to a reverse surface of a concrete structure; injecting a water cut-off agent into the injection hole; and forming a water cut-off film, formed by hardening the water cut-off agent, between the reverse surface of the concrete structure and covered soil in contact with the reverse surface. The water cut-off agent is hardened by being diffused radially around an exit of the injection hole along the reverse surface by utilizing water present on the reverse surface of the concrete structure.
Patent JP-2016004247-A (JP)
Title: Optical storage device
Inventor: MATSUMOTO TAKAHIRO
IPC: H01L31/0232
Filed: 2014-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical storage device for storing solar energy.SOLUTION: An optical storage device comprises: an optical fiber propagating light from an optically coupled light-emitting unit; a plurality of microscopic rotating bodies each formed of an optically transparent dielectric having side surfaces rotationally symmetric about a rotational axis, each disposed along the optical fiber so as to cause evanescent coupling with the optical fiber on the side surfaces, and each confining therein the light guided from the optical fiber to the microscopic rotating body by the evanescent coupling in a whispering gallery mode; and a control unit controlling the evanescent coupling between the optical fiber and each microscopic rotating body.
Patent JP-2016009532-A (JP)
Title: Lithium ion battery
Inventor: KONDO HIRONORI
IPC: H01M10/058
Filed: 2014-06-23
Abstract: PROBLEM TO BE SOLVED: To increase the thermal stability of lithium ion batteries.SOLUTION: A lithium ion battery comprises: a positive electrode having a positive electrode active material capable of occluding and releasing lithium; a negative electrode having a negative electrode active material capable of occluding and releasing lithium; a separator interposed between the positive and negative electrodes; and a nonaqueous electrolyte including a solvent, a supporting electrolyte, at least one additive agent of LiPFCOand LiPF(CO), arranged between the positive and negative electrodes, and serving to conduct lithium. The lithium ion battery satisfies the following expression: 1.0≤(A+B)/C≤1.6, where A is a positive-electrode pore volume (cm) per unit area of the positive electrode, B is a separator pore volume (cm) per unit area of the separator, and C is a negative-electrode pore volume (cm) per unit area of the negative electrode.
Patent JP-2016010069-A (JP)
Title: Interface circuit, semiconductor integrated circuit using the same
Inventor: TSUJI MASANOBU
IPC: H03K19/0185
Filed: 2014-06-25
Abstract: PROBLEM TO BE SOLVED: To provide an interface circuit capable of generating a signal transiting at high speed, while reducing power consumption.SOLUTION: An interface circuit 10 receives an input signal IN having a first voltage amplitude ΔV1 from a first circuit 4, and outputs an output signal OUT having a second voltage amplitude ΔV2 to a second circuit 6. A level shifter 12 includes cross-coupled first CMOS inverter 20 and second CMOS inverter 22, and a current limit circuit 24 for limiting the current flowing to the first CMOS inverter 20 and second CMOS inverter 22, and converts the input signal IN into an intermediate signal INT of differential form. A latch circuit 14 receives the intermediate signal INT from the level shifter 12, and transits the state depending on the P pole signal and N pole signal of the intermediate signal INT.
Patent JP-2016011736-A (JP)
Title: Toothed belt
Inventor: NAIKEGASHIMA SHINJI
IPC: F16G1/28
Filed: 2014-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a toothed belt improved in bending fatigue resistance in an environment where water and oil are attached, and capable of reducing a belt width.SOLUTION: In a toothed belt 10, a plurality of core wires 12 buried in a belt body 11 and arranged in a width direction of the toothed belt 10 are formed by arranging glass fiber bundles 12b as sheath yarns on outer peripheral faces of carbon fiber bundles 12a as core yarns in a state of being in parallel with the carbon fiber bundles 12a and having no clearance between the glass fibber bundles 12b adjacent to each other, and twisting the carbon fiber bundles 12a and the glass fiber bundles 12b. In the hybrid core wires 12 formed as mentioned above and composed of the carbon fiber bundles 12a as core yarns and the glass fiber bundles 12b as the sheath yarns, the carbon fiber bundles 12a as core yarns are firmly bundled and fixed by the glass fiber bundles 12b. In a cross-sectional view of the toothed belt 10, an interval between the core wires 12 are 40% or less of a diameter of the core wires 12.
Patent JP-2016013979-A (JP)
Title: Oil-in-water emulsion composition for creamy cosmetics, and cosmetics
Inventor: ARIYOSHI SANAE
IPC: A61K8/06
Filed: 2014-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water emulsion composition for creamy cosmetics, and cosmetics which do not substantially contain synthetic surfactant, are hard to take off from the water, are excellent in stability, and also have an excellent feeling of use, such as compatibility.SOLUTION: The invention relates to an oil-in-water emulsion composition for creamy cosmetics which contains water, an oil component, fatty acid, and alkali salt of fatty acid, and has a viscosity of 2,000 to 90,000 mPa s. In the entire emulsion composition, a synthetic surfactant is not contained substantially, behenic acid, stearic acid, and palmitic acid are contained as fatty acids. The total content of the alkali salt of fatty acid and the fatty acid is 3 to 15 wt.%, the weight ratio of the behenic acid/stearic acid/palmitic acid in the fatty acid is 13 to 68/17 to 57/15 to 50, and the weight ratio of the behenic acid alkali salt/stearic acid alkali salt/palmitic acid alkali salt in the alkali salt of fatty acid is 13 to 68/17 to 57/15 to 50.
Patent JP-2015231906-A (JP)
Title: Fixing apparatus for guide rail of elevator
Inventor: NAMBA MASASHI
IPC: B66B7/02
Filed: 2014-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixing apparatus for a guide rail of an elevator that can easily secure simultaneously a welding margin between a rail-side fixing fitting and a wall-side fixing fitting and a position-adjustment margin of a guide rail.SOLUTION: The fixing apparatus for a guide rail of an elevator comprises: a wall-side fixing fitting 3 that has a first vertical part 3a to be fixed to a hoistway wall 1 and a first horizontal part 3b consecutively arranged on the first vertical part 3a; a rail-side fixing fitting 7 that has a second horizontal part 7a welded to the first horizontal part 3b of the wall-side fixing fitting 3 and a second vertical part 7b that is consecutively arranged on the second horizontal part 7a and mounted with a guide rail 6 for guiding a lifting body; a protruding part 3d that is arranged at an end part near the guide rail of the first horizontal part 3b of the wall-side fixing fitting 3, has a width dimension larger than a width dimension of a back face part 6a of the guide rail 6 and protrudes toward a guide rail 6; and a recessed part 3e that is arranged at the protruding part 3 and into which the back face part 6a of the guide rail 6 can be inserted.
Patent JP-2016015235-A (JP)
Title: Induction heating cooker
Inventor: IKEZAKI MICHIYO
IPC: H05B6/12
Filed: 2014-07-02
Abstract: PROBLEM TO BE SOLVED: To let a user know that a stopping time due to an auto-off feature is drawing near to offer the convenience.SOLUTION: An induction heating cooker comprises: a plate which covers a top surface of a body; placement parts which are arranged on the right area and the left area of the plate for indicating pot placement positions; heating coils provided below the placement parts, for heating the pot; inverter means for supplying power to the heating coils; control means for controlling a behavior of the inverter means; an operation part for setting a heating method of the pan to the control means; and a display part for displaying setting of the operation part or the behavior of the inverter means depending on instructions from the control means. The control means includes a timer for clocking the timer time along with heating of the pan, and when the timer goes through a specific time, preliminarily notifying stopping of heating on the pan by preliminary announcement F9, and when the operation part is operated after the preliminary announcement F9, resets the timer time to an initial value F18 and continues heating of the pan.
Patent JP-2015003038-A (JP)
Title: Server device, method for controlling the same, program, and game system
Inventor: HIGO YOSHIYUKI
IPC: A63F13/822
Filed: 2014-07-03
Abstract: PROBLEM TO BE SOLVED: To allow battle development in which a user intervenes by allowing a game to have strategic characteristics and an element of gamesmanship.SOLUTION: A method provides a match game executed by a computer equipped with a control part and offensively and defensively played repeatedly by a user and an opponent using a plurality of objects disposed in a plurality of areas arranged in a matrix. The method includes: a selection step for enabling the user to select an area from among the plurality of areas, and for maintaining the selected area as an already selected area; a first execution step for allowing an object disposed in the selected area to execute a first action; a determination step for determining whether arrangement of the already selected area and the area selected this time corresponds to at least one of vertical, horizontal, and diagonal lines of a matrix; and a second execution step for allowing the object to execute a second action when the determination step determines that the arrangement corresponds to either line.
Patent JP-2016018654-A (JP)
Title: Lithium ion secondary battery
Inventor: SEKI EIJI
IPC: H01M4/38
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To increase an initial capacity by increasing a coating amount and raise a capacity-keeping rate, in a lithium ion secondary battery having a negative electrode in which a Si alloy is used.SOLUTION: A lithium ion secondary battery comprises: a positive electrode including a positive electrode active material; a negative electrode arranged by coating the surface of a negative electrode collector with a negative electrode active material mixture including a negative electrode active material, a conductive assistant material and a binder; a separator disposed between the positive and negative electrodes; and an electrolyte. The negative electrode active material includes graphite and a Si alloy, and satisfies the following conditions: 0.43≤x≤9.0; and 8≤y<18, where x is a mass ratio of the graphite to the Si alloy, and y(mg/cm) is a coating amount of the negative electrode active material mixture.SELECTED DRAWING: Figure 3
Patent JP-2016018398-A (JP)
Title: Biometric authentication device, authentication control method and entering/leaving management system
Inventor: YAMADA TAKASHI
IPC: A61B5/117
Filed: 2014-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a biometric authentication device, an authentication control method and an entering/leaving management system easily operable without decreasing accuracy in authentication.SOLUTION: The biometric authentication device of the invention comprises: a biological information input section for acquiring user biological information to generate authentication biological data; a storage section for storing previously registered registration biological data and determination thresholds of two scores of personal authentication and quasi-personal authentication for each user; and an authentication control section for comparing the registration biological data with the authentication biological data to calculate a score indicating a matching degree of the data, and determines one authentication state among the personal authentication, the quasi-personal authentication and authentication failure on the basis of the thresholds of the two scores. The biometric authentication device further comprises a notification section for displaying authentication success or the authentication failure and performing guide display to help for the case of the authentication failure, and the authentication control section displays the authentication failure and performs the guide display when determining that it is a quasi-personal authentication state.SELECTED DRAWING: Figure 1
Patent JP-2016016492-A (JP)
Title: Machine tool control device for estimating overheat of motor
Inventor: RI KO
IPC: H02P29/00
Filed: 2014-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool control device capable of accurately obtaining, regardless of a load change, continuable cutting time by applying a filter to data of estimated continuable cutting time which is estimated from a current value of a motor.SOLUTION: A control device 3 for a machine tool having a motor 2 for driving a main shaft estimates the time for reaching overheat temperature in the case present operation current continues to flow to the motor by using a motor current value, motor overheat temperature and motor temperature; enables displaying continuable machining time by applying a filter to the estimated time value at a filter 26; changes a filter time constant according to either a current value or a current command value; and enables accurately displaying continuable machining time even when a load is varied.SELECTED DRAWING: Figure 4
Patent JP-2015006368-A (JP)
Title: Game machine
Inventor: FUJIMOTO MAKOTO
IPC: A63F5/04
Filed: 2014-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing reduction of interest in a game even while using loop lottery processing.SOLUTION: The game machine comprises: predetermined control means; first numerical value update means for updating a numerical value; and second numerical value update means for updating a numerical value and circulating the updated numerical value in a predetermined cycle. A numerical value is acquired from the first numerical value update means, a determination is made using at least the acquired numerical value, and an advantage can be given on the basis of a result of the determination. The predetermined control means is configured to execute loop lottery processing for continuously executing predetermined lottery processing and as the predetermined lottery processing, at least numerical value acquisition processing for acquiring a numerical value from the second numerical value update means and determination processing for making a determination using the acquired numerical value are executed. The numerical value acquisition processing is executed in such timing that a period from the first execution of the numerical value acquisition processing to the next execution of the numerical value acquisition processing becomes equal or longer than at least the predetermined cycle.