baber/WOPTO huggingface dataset:
Patent JP-2013048666-A (JP)
Title: Vacuum cleaner
Inventor: FUJIWARA YASUFUMI
IPC: A47L9/10
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner securing usability and appearance without enlarging the size of the same.SOLUTION: The vacuum cleaner has a dust collecting box 3, a cover body 5 covering the upper part of the dust the collecting box 3, a maintenance brush 6 for cleaning the inside of the dust collecting box 3, a maintenance brush accommodating part 9 for accommodating the maintenance brush 6 in the outside of the dust collecting box 3, and an operating body 7 preventing the cover body 5 from completely being closed when the dust collecting box 3 is not installed in the cleaner body 1. The operating body 7 is arranged in a location facing the maintenance brush accommodating part 9, the operating body 7 can be operated in the maintenance brush accommodating part 9, it is possible to enlarge the dust collecting box 3 as much as possible without unevenness because there is no need to operate the operating body 7 by forming a redundant boss in addition to the maintenance brush accommodating part 9, and it is possible to enhance usability and appearance while securing the dust collecting volume of the dust collecting box 3 and the whirling property of the sucked airflow.
Patent JP-2013054891-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: TSUJIKAWA TOMONOBU
IPC: H01M4/62
Filed: 2011-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery capable of minimizing degradation of capacity during high rate discharge by ensuring safety when a battery is abnormal.SOLUTION: A lithium ion secondary battery 20 has a battery container 7 housing an electrode group 6. The electrode group 6 is formed by winding a positive electrode plate and a negative electrode plate while sandwiching a separator W5. The positive electrode plate has an aluminum foil W1 of a positive electrode. On both surfaces of the aluminum foil W1, a positive electrode mixture layer W2 containing a positive electrode active material is formed. On the surface of the positive electrode mixture layer W2, a flame-resistant agent layer W6 containing a flame-resistant agent is formed. The ratio of the flame-resistant agent to the positive electrode mixture is set to 8 wt% or less. The negative electrode plate has a rolled copper foil W3 of a negative electrode collector. On both surfaces of the rolled copper foil W3, a negative electrode mixture layer W4 containing a negative electrode active material is formed. Movement resistance of lithium ions decreases during high rate discharge.
Patent JP-2013051920-A (JP)
Title: Bone density improving supplement
Inventor: HASEGAWA NOBORU
IPC: A23L33/155
Filed: 2011-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a bone density improving supplement that has proper effects of catechin and vitamin Dcontained in green tea.SOLUTION: The bone density improving supplement contains extract and vitamin Dfrom green tea. The main ingredient of the extract of green tea is green tea catechin. In addition, a diluent agent may be added to be a tablet.
Patent JP-2013058641-A (JP)
Title: Bonding method and bonding device
Inventor: YOKOYAMA AKIRA
IPC: B23K20/00
Filed: 2011-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain a bonding method capable of bonding a beam portion of a workpiece having a cantilever with a ribbon in a satisfactory contact state.SOLUTION: The bonding method for bonding the cantilever of a workpiece 30 having a cantilever 32 with a bonding object 31 comprises the steps of: fixing the workpiece to an attachment portion rotatably supported around a center line C; and pressing on a bonding portion a bonding tool 20 for bonding the cantilever to the bonding object. In the step of fixing the workpiece, the workpiece is retained at a position remote from the center line, and disposed in such a manner that the bonding portion of the cantilever with the bonding object coincides with a portion of the center line and the cantilever extends to a direction in parallel with the rotation direction of the attachment portion.
Patent JP-2013056647-A (JP)
Title: Drive control device of working machine
Inventor: HAGA MASAKAZU
IPC: E02F9/20
Filed: 2011-09-09
Abstract: PROBLEM TO BE SOLVED: To limit a usage per unit time of at least one of a fuel remaining amount and an accumulated power remaining amount according to states of both of the fuel remaining amount and the accumulated power remaining amount when driving a working machine by using fuel accumulated in a fuel tank and electrical energy accumulated in a power accumulation device.SOLUTION: This control device of the working machine comprises: an engine output control means 51 which sets an upper limit of an output of an engine 27 on the basis of both of the detection results of the fuel remaining amount by a fuel remaining amount detector 61 and the detection results of the accumulated power remaining amount by an accumulated power remaining amount detector 62; a pump control means 53 which sets an upper limit of the input torque of a variable capacity type hydraulic pump 28 so as not to exceed an output torque of the engine 27 which is controlled by the engine output control means 51; and an electricity output control means 52 which sets an upper limit of an output of a battery 30 on the basis of both of the detection results of the fuel remaining amount by the fuel remaining amount detector 61 and the detection results of the accumulated power remaining amount by the accumulated power remaining amount detector 62.
Patent JP-2013059702-A (JP)
Title: Filtration device
Inventor: IKUTA NAOYUKI
IPC: B04C5/12
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a filtration device with which an RO membrane filtration device can be made compact and reverse cleaning can be easily performed since sea water, muddy water and the like can be purified into pure water without using a flocculant or a sand filtration or the like.SOLUTION: The filtration device includes: a container having a cyclone shaped inner circumference face; a rotary cylinder with a closed lower end situated in the container; a filtration brush of a cyclone shape, having a number of brushes on an outer circumference of the rotary cylinder; and a number of small pores provided in the rotary cylinder. The treating water flowed into the container is separated into muddy water discharged from the lower side of the container and pure water flowing through the brush from small pores into the cylinder, and the reverse cleaning can be performed easily by introducing a detergent into the rotary cylinder.
Patent JP-2012062047-A (JP)
Title: Pneumatic tire and method for manufacturing the same
Inventor: IMHOFF SERGE JULIEN AUGUSTE
IPC: B29D30/40
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To reduce cost and also reduce the amount of work waste.SOLUTION: A pneumatic tire 1 includes tire components 5, 7, 14 having a plurality of cords 8. The plurality of cords 8 are individually dipped, tackified and applied individually to the tire components 5, 7, 14.
Patent JP-2013060519-A (JP)
Title: Method for producing polyvinyl acetal, and polyvinyl acetal
Inventor: YAMAGUCHI HIDEHIRO
IPC: C08F8/28
Filed: 2011-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polyvinyl acetal having a low degree of polymerization and excellent in solubility to a solvent, without causing the reaction inhibition, the coarsening of particles and the coloration; and to provide a polyvinyl acetal produced by the same.SOLUTION: The method for producing a polyvinyl acetal includes a step 1 of bringing a polyvinyl alcohol into contact with hydrogen peroxide to make the polyvinyl alcohol of a low molecular weight, a step 2 of bringing the low-molecular weight polyvinyl alcohol into contact with catalase, and a step 3 of reacting the low-molecular weight polyvinyl alcohol with an aldehyde in an acidic condition using an acid catalyst to acetalize the polyvinyl alcohol.
Patent JP-2013061304-A (JP)
Title: Inspection method of disease state caused by legionella bacteria
Inventor: SATO AKIKO
IPC: G01N33/569
Filed: 2011-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an inspection method and an inspection kit of disease states caused by Legionella bacteria to be used for a patient suspected of infection of the Legionella bacteria quickly and simply without giving invasive pain while causing less false positive and reflecting aggravation level of patients affected by pneumonia or bronchitis from the legionella bacterium.SOLUTION: The inspection method of disease states caused by Legionella bacteria includes detection of antigens in a lower air way sample, urine, or blood of the patient by using the antigen reacting an L7/L12 ribosomal protein of the Legionella bacterium.
Patent JP-2012037896-A (JP)
Title: Surface modifier
Inventor: ITAMI YASUO
IPC: C09K23/54
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a surface modifier which allows formation of a low surface tension treatment layer with excellent durability, and allows once-adhered dirt or moisture to be easily wiped out.SOLUTION: The surface modifier contains an organic silicone compound represented by the general formula (A) and/or the general formula (B): F-(CF)-(OCF)-(OCF)-(OCF)(CH)X(CH)Si(X')(R)...(A); and F-(CF)-(OCF)-(OCF)-(OCF)(CH)X(CH)(X')(R)SiO(F-(CF)-(OCF)-(OCF)-(OCF)(CH)X(CH)(X')(R)SiO)F-(CF)-(OCF)-(OCF)-(OCF)(CH)X(CH)(X')(R)Si ...(B)
Patent JP-2013063409-A (JP)
Title: Hollow fiber carbon membrane and method for producing the same
Inventor: MIZUTANI AKINORI
IPC: B01D71/02
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber carbon membrane simultaneously materializing both high permeability and high selectivity when using the same as a separation membrane of a mixture, and to provide a method for producing the same.SOLUTION: This hollow fiber carbon membrane includes a hollow fiber-like first carbon membrane, and a second carbon membrane provided on the outer surface of the first carbon membrane, and the second carbon membrane has higher affinity with a permeable component than the first carbon membrane. The method for producing the hollow fiber carbon membrane includes processes of: producing a first precursor polymer that is a precursor of the first carbon membrane; producing a second precursor polymer that is a precursor of the second carbon membrane; forming a hollow fiber carbon membrane precursor wherein the second precursor polymer is installed on the outer surface of the hollow fiber-like first precursor polymer; and performing carbonization treatment of the hollow fiber carbon membrane precursor.
Patent JP-2012006973-A (JP)
Title: Pharmaceutical composition for promoting angiogenesis
Inventor: IMAIZUMI TAKASHI
IPC: A61K31/4468
Filed: 2011-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a pharmaceutical composition for promoting angiogenesis, having angiogenesis promoting action even in a blood vessel culture system which is not affected by microcirculation.SOLUTION: The pharmaceutical composition for promoting angiogenesis includes at least one selected from the group consisting of piperazine compounds represented by general formula (1) (wherein, R represents benzoyl which may have 1-3 groups selected from the group consisting of amino and lower alkyl each having low alkanoyl on its phenyl ring as a substituent; Rrepresents H or lower alkyl; and Rrepresents phenyl lower alkyl) and salts thereof.
Patent JP-2013070492-A (JP)
Title: Power supply
Inventor: MURAKAMI AKINOBU
IPC: B60L3/00
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To decrease the number of components of a relay attached in an electric power line between an inverter and a motor, and determine abnormality due to deposition of the relay.SOLUTION: A relay 74 for a motor consisting of a U-phase relay 74u and a V-phase relay 74v is attached to two power lines of U-phase and V-phase of a three-phase AC power line between an inverter 34 and a motor 32. When an ignition switch is turned off, transistors T11, T12 and T16 in the inverter 34 are turned on for a prescribed time in such a condition that the relay 74 for the motor is off, and a closed circuit including a capacitor 48, the relay 74 for the motor, and W-phase of the three-phase AC power line is formed. When a voltage Vc1 of the capacitor 48 after forming and terminating the closed circuit is lower than a voltage obtained by subtracting a prescribed voltage ΔV from a voltage Vc0 of the capacitor 48 before forming the closed circuit, an abnormality due to deposition is determined in the relay 74 for the motor.
Patent JP-2013074663-A (JP)
Title: Manufacturing device and manufacturing method for bus bar
Inventor: KONDO KOJI
IPC: H02B1/20
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To achieve manufacture without using a metal mold, to simplify manufacturing processes thereof, and to manufacture a plurality of types of bus bars relatively easily.SOLUTION: A manufacturing device 20 for bus bar includes: a sending device 21 which feeds a square wire 14 in the longitudinal direction; a first gripping device 30 which grips the fed square wire; a first grip moving actuator 40 which moves the first gripping device 30 in the longitudinal direction of the square wire; a second gripping device 50 which grips the square wire downstream from the first gripping device 30; a second grip moving actuator 60 which moves the second gripping device 50 in the longitudinal direction of the square wire; and a machining actuator 70 which protrudes the square wire sideward by reciprocally moving a contact member 76, which comes into contact with the square wire in the middle between the first and second gripping devices from the width direction, in a direction orthogonal to the square wire. The manufacturing method alternately repeats a feeding process of forming a plate-like main body part 12a of the square wire by feeding the square wire, and a tab forming process of forming a tab 12b projecting from a side edge of the main body part 12a.
Patent JP-2013073180-A (JP)
Title: Flexographic printing original plate for exfoliation development
Inventor: INOUE DAISUKE
IPC: G03F7/00
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a flexographic printing original plate capable of deepening relief depth of a flexographic printing plate due to needlessness of back side exposure, thereby enabling a work process to be reduced, and capable of performing exfoliation development with high accuracy.SOLUTION: The flexographic printing original plate for exfoliation development is configured by laminating a base material 12, a base material adhesion layer 14, a photosensitive layer 16, a peelable adhesion layer 18, and a peeling body 20 in this order, and satisfies the following (A) and (B). (A) Before hardening the photosensitive layer 16, the peeling force between the photosensitive layer 16 and the base material adhesion layer 14 is smaller than the peeling force between the peelable adhesion layer 18 and the peeling body 20. (B) After hardening the photosensitive layer 16, the peeling force between the photosensitive layer 16 and the base material adhesion layer 14 is larger than the peeling force between the peelable adhesion layer 18 and the peeling body 20. (C) After hardening the photosensitive layer 16, the peeling force between the peelable adhesion layer 18 and the peeling body 20 is smaller than the fracture strength of a hardened section of the photosensitive layer 16.
Patent JP-2013071239-A (JP)
Title: Control device and control method of robot arm, robot, control program of robot arm, and integrated electronic circuit
Inventor: SATO TAICHI
IPC: B25J9/22
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that an operator cannot take his/her hand from a grip during teaching, in float teaching where a trajectory is taught while the grip separated from a finger of the robot is moved in a floated state.SOLUTION: A teaching device of the robot arm is provided which can perform the teaching while switching the grip between the fixed state and the floated state.
Patent JP-2013081288-A (JP)
Title: Electric motor
Inventor: INAYAMA HIROHIDE
IPC: H02K1/18
Filed: 2011-10-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric motor which reduces the assembly man hours.SOLUTION: An electric motor includes a rotor and a stator. The stator has a stator core having multiple split cores 31; multiple insulators 60; and multiple coil parts 70. Each split core 31 has a yoke piece 41 and a tooth 50. The tooth 50 has a circular arc part 51 and a connection part 52. A conduction wire 71 and a heat absorption wire 72 absorbing heat generated by the conduction wire 71 are wound around the connection part 52. The heat absorption wire 72 is formed by insulative coating an aluminum wire with a resin of polyamide or polyamide imide. Winding the conduction wire 71 and the heat absorption wire 72 simultaneously allows the heat absorption wire 72 to be disposed around the conduction wire 71.
Patent JP-2013082246-A (JP)
Title: Method and device for estimating roll angle of vehicle
Inventor: IWAMA TOSHIHIKO
IPC: B60G17/015
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device that can obtain the roll angle at automatic vehicle height adjustment non-execution time only by detecting displacement and an internal pressure value of a suspension at an arbitrary time point.SOLUTION: A roll angle and roll moment caused by right and left suspensions are calculated from an inner pressure value and a displacement of the right and left suspensions measured at an arbitrary time point. A load-displacement characteristic corresponding to the average measured inner pressure value of the right and left suspensions is selected as a common load-displacement characteristic for the right and left suspensions when automatic vehicle height adjustment is not performed. The roll angle when the automatic vehicle height adjustment is not performed is obtained on the basis of the calculated roll angle and roll moment, the selected load-displacement characteristic, and a roll stiffness coefficient stored as a value that is intrinsic to the vehicle to which the suspensions are mounted before measuring the displacement and inner pressure value.
Patent JP-2013083758-A (JP)
Title: Display device, method of manufacturing the same, and electronic unit
Inventor: TERAI YASUHIRO
IPC: H01L21/3205
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device having stable electrical characteristics in which occurrence of electrolytic corrosion between a second electrode of a thin film transistor and a wiring layer electrically connected to each other, a method of manufacturing the display device, and an electronic unit.SOLUTION: A display device includes a thin film transistor and a wiring layer, the thin film transistor includes a control electrode, a semiconductor layer facing the control electrode, a first electrode made of a light transmissive material and electrically connected to the semiconductor layer, and a second electrode including a metal film having resistance lower than that of the light transmissive material and electrically connected to each of the semiconductor layer and the wiring layer. A difference in ionization tendency between a material configuring the metal film and a conductive material configuring at least a part of the wiring layer is smaller than a difference in ionization tendency between the light transmissive material and the conductive material.
Patent JP-2013084784-A (JP)
Title: Tandem solar battery cell and method of manufacturing the same
Inventor: SHIGEKAWA NAOTERU
IPC: H01L31/04
Filed: 2011-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a tandem solar battery cell capable of generating a power more efficiently without causing increase in production cost of the tandem solar battery cell.SOLUTION: An n-type nitride light-receiving layer 104, a p-type nitride light-receiving layer 105, and a junction layer 106 are formed on a semiconductor layer 103 by crystal growth. For example, on a separation layer 202 comprising a hexagonal system boron nitride formed on a substrate 201 such as sapphire and the like, the semiconductor layer 103 is preliminarily crystal-grown, and the n-type nitride light-receiving layer 104, the p-type nitride light-receiving layer 105, and the junction layer 106 are sequentially crystal-grown thereon. Next, an n-type silicon light-receiving layer 102 is bonded to the junction layer 106, and thereafter, separation at the separation layer 202 from the substrate 201 is performed to form a tandem solar battery cell. Since the separation layer 202 can be mechanically processed with ease similar to graphite, the separation at the separation layer 202 can be easily performed.
Patent JP-2013087623-A (JP)
Title: Axial flow type fluid machinery
Inventor: KOBAYASHI KATSUTOSHI
IPC: F04D29/56
Filed: 2011-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent unstable characteristics called positively-sloped characteristics observed in a low flow rate region in a head flow-flow rate characteristic curve of axial flow type fluid machinery, and further to prevent a drop in efficiency in a stable operating range in the vicinity of a design point by a simple structure.SOLUTION: The axial flow type fluid machinery includes: an impeller; a casing liner which covers the impeller; a groove provided on an inner periphery of the casing liner to face a blade tip; a groove height adjusting member moving within the groove; and a shaft for guiding movement of the groove height adjusting member. The groove height adjusting member passively moves toward an inlet side or an outlet side according to conditions of a flow in the vicinity of the blade tip of the impeller.
Patent JP-2013088527-A (JP)
Title: Display device
Inventor: NARUMI TORU
IPC: G02F1/1333
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which the overflow of an adhesive on a metal frame holding a display panel is suppressed as much as possible even in the case that a front window is stuck on the display panel via the adhesive.SOLUTION: A display device includes a display panel LCP, a metal frame FR1 holding the display panel, and a front window FW stuck on a front face of the display panel with an adhesive AD. The front window is arranged in a manner to cover a part of a front face of the metal frame. Storage parts HL storing the adhesive which overflows from between the display panel and the front window are formed in an area which is a part of the metal frame and is covered by the front window.
Patent JP-2013088937-A (JP)
Title: Information processing device
Inventor: IYODA HISAO
IPC: G06F9/48
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device preventing long-period execution of a task with low execution priority without significantly affecting the execution processing of a task with high execution priority.SOLUTION: The information processing device includes: task execution means for executing a plurality of tasks respectively: a task management table that stores information representing execution priority offered to each task; execution task determination means that, when execution timings of the plurality of tasks are overlapped, determines a task to be executed by the task execution means, in the plurality of tasks according to the priority of each of the plurality of tasks; processing omission calculating means that calculates a degree of omission of the processing to be executed for every task; priority change means that changes the priority to be used when causing the execution task determination means to determine the execution task, from those stored in the task management table on the basis of the calculation result of the processing omission calculating means.