baber/WOPTO huggingface dataset:
Patent JP-2013161572-A (JP)
Title: Heat-resistant electric wire
Inventor: KIMURA MARIKO
IPC: C08L27/18
Filed: 2012-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat-resistant electric wire excellent in heat resistance and flame retardance, light in weight and easy in handling, and also good in appearance.SOLUTION: A heat-resistant electric wire includes a coating 12 comprising a flame retardant composition containing 5.0-150.0 pts.mass of hollow particles comprising borosilicate glass with respect to 100 pts.mass of a tetrafluoroethylene-propylene copolymer. More preferably, the flame retardant composition contains 30.0-110.0 pts.mass of hollow particles comprising borosilicate glass with respect to 100 pts.mass of a tetrafluoroethylene-propylene copolymer.
Patent JP-2013159019-A (JP)
Title: Metal resin composite
Inventor: FUJITA YOSHINORI
IPC: B32B15/08
Filed: 2012-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a metal resin composite with excellent rigidity and impact resistance.SOLUTION: A fiber reinforced resin layer 30 is sandwiched and laminated between a metal plate 10 and a metal plate 20. An end edge 10a of at least the one metal plate is bent, and at least a part of an end edge 30a of the fiber reinforced resin layer 30 in a range overlapping with the end edge 10a of the bent metal plate 10 in plane view is adhered to at least the one of the metal plates 10, 20. Preferably, at least a part of the end edge 30a of the fiber reinforced resin layer 30 is bent together with end edges 10a, 20a of the metal plates 10, 20. Thereby, the fiber reinforced resin layer 30 has a both-end fixed structure in which the bent end edge serves as a fixed end. A periphery of the fixed end becomes a part which is prevented from being deformed and elongated, and when the same material with the same thickness is used, deformation at a load point in load concentration is suppressed further and rigidity is increased.
Patent JP-2013165209-A (JP)
Title: Inductor and method of manufacturing the same
Inventor: OTSUKI ETSUO
IPC: H01F17/04
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To improve characteristics of an inductor such that an air-core coil formed by winding a rectangularly-sectioned conductor is embedded in a magnetic material core.SOLUTION: A rectangularly-sectioned air-core coil is manufactured by winding a conductor while heating the conductor so that an outer peripheral side of a conductor section constituting the air-core coil does not become thin, or winding a conductor having been rolled to have a trapezoid section in advance while heating the conductor so that a side to be on an outer peripheral side in a section of the conductor when the air-core coil is completed becomes large, and an inductor is obtained by sandwiching the air-core coil between a pair of magnetic material cores previously formed by compacting magnetic powder into a shape having a groove in which the air-core coil is fitted with a metal mold. For improvement in formability of the magnetic powder, the magnetic powder is previously granulated, a corner of the metal mold which forms the groove is subjected to R processing, and surface roughness of a part of the metal mold with which the magnetic material powder contacts is adjusted.
Patent JP-2013164232-A (JP)
Title: Heating cooker
Inventor: KINOSHITA KOICHI
IPC: H05B6/12
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker capable of suppressing a use amount of electric power without requiring a time and effort by a user even in a situation where a supply amount of electric power is limited.SOLUTION: A heating cooker 100 having a heating means for heating an object to be heated by using electric power includes: a control part 12 controlling electric power supply to the heating means; an operation part receiving the setting of a target value of electric power to be used by the heating cooker 100 and an electric power suppression period for supplying electric power to the heating means so that the electric power to be used by the heating cooker 100 is made to fall within a range of the target value; and an electric power management part 123 determining the amount of electric power to be used by the heating means within the range of the target value. The control part 12 executes an electric power suppression mode for controlling the supply of electric power to the heating means on the basis of the amount of the electric power determined by the electric power management part 123 within the electric power suppression period.
Patent JP-2013167946-A (JP)
Title: Personal authentication method and information device using the same
Inventor: ISHIMORI YOSHIYUKI
IPC: G06F21/32
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique which reduces the burden to a user and an information device due to personal information while performing personal authentication with a certain frequency to prevent spoofing of a third person.SOLUTION: In an authentication method which performs overall authentication for the use of an information device and performs individual authentication for the use of a function of the information device, overall authentication is performed and an obtained authentication rate is stored as a deemed authentication rate in a prescribed area of a storage unit in response to acceptance of an operation for starting an information device itself, and then the deemed authentication rate is gradually decreased with the passage of time. When an operation for staring each function is accepted, the value of the deemed authentication rate is compared with a threshold for individual authentication preliminarily determined for the function to be started to determine whether the deemed authentication rate is equal to or higher than the threshold for individual authentication or not, and individual authentication is omitted to start the function in the case of the deemed authentication rate being equal to or higher than the threshold, but in the case of the deemed authentication rate being lower than the threshold, individual authentication is performed and an authentication rate obtained at this time is stored as an updated deemed authentication rate, and then the value of the deemed authentication rate is gradually decreased with the passage of time.
Patent JP-2013167062-A (JP)
Title: Foundation for installing solar battery panels
Inventor: TANAHASHI HAJIME
IPC: H01L31/042
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a foundation for installing solar battery panels available for installation sites under various conditions with little effort.SOLUTION: A foundation for arranging many pieces of solar battery panels in horizontal direction and longitudinal direction by forming a solar battery panel into a square-shaped plate and placing the solar battery panel in inclined position with its rear end higher than its anterior end comprises precast concrete bar-like members 1, 6 and 8. The precast concrete bar-like members 1, 6 and 8 comprise a horizontal bar-like member 1 to be placed in horizontal direction of the square-shaped solar battery panel and longitudinal bar-like members 6 and 8 to be placed in longitudinal direction of the panel. A fundamental body is constituted by combining the horizontal bar-like member 1 and the longitudinal bar-like members 6 and 8 into a square frame shape. In terms of the fundamental body in square frame shape, its dimension corresponds to a plane dimension of the solar battery panel in inclined position, its quantity corresponds to the number of the solar battery panels and its arrangement corresponds to that of the solar battery panels.
Patent JP-2013167521-A (JP)
Title: Insulation measuring device for photovoltaic power generation apparatus and method for measuring insulation of photovoltaic power generation apparatus
Inventor: MIYAWAKI SHOJI
IPC: H01L31/04
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an insulation measuring device for a photovoltaic power generation apparatus capable of performing insulation measurement by measuring a power generation voltage and a voltage between measurement device resistances in a power generating state without performing processing before measurement such as an insulation resistance tester, and to provide a method for measuring insulation.SOLUTION: The insulation measuring device for a photovoltaic power generation apparatus measures a voltage (a power generation voltage) V between a P phase and an N phase on a power supply side, with a wiring breaker 4 in a relay terminal box 2 or in a power conditioner opened and a ground voltage Vpr of a P-phase terminal 4p via a measuring device resistance R, and a voltage (a power generation voltage) V between the P phase and the N phase on the power supply side, with the wiring breaker 4 opened and a voltage Vnr of the N-phase terminal 4n via the measuring device resistance. A decrease in P-phase insulation resistance Rgp in a DC circuit extending from a solar panel 1 to the wiring breaker 4 and a decrease in N-phase insulation resistance Rgn in the DC circuit are detected in a discrimination manner by a calculation based on the measured result.
Patent JP-2013166640-A (JP)
Title: Vacuum suction head and article supply device having the vacuum suction head
Inventor: SAKOTA KOJI
IPC: B65G47/91
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To solve a foreign matter suction problem during vacuum suction of an article in a vacuum suction head 6.SOLUTION: A vacuum suction head 6 comprises: a tubular head body 15 having an air inlet 17 for vacuum sucking an article opened at one end and an air outlet 18 opened at the other end; and a nozzle 16 connected to the head body 15 and jetting compressed air toward the air outlet 18 side so that an air negative pressure is generated in the air inlet 17. Foreign matter sucked from the air inlet 17 into a head body 5 is discharged from the air outlet 18.
Patent JP-2013171887-A (JP)
Title: Imaging apparatus, imaging system, and method for manufacturing imaging apparatus
Inventor: KOBAYASHI MASAHIRO
IPC: H04N5/374
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To allow charge transfer in an imaging apparatus to be performed with a low voltage.SOLUTION: A pixel includes a photoelectric conversion part 8, a first holding part 10 which holds charge in a place other than the photoelectric conversion part 8, and a second transfer part 11 which transfers the charge held by the first holding part 10. The first holding part 10 is configured to include a first conductive-type first semiconductor region 103. In plan view, a region 114 surrounded with the first semiconductor region 103 is arranged in each pixel. The region 114 is a second conductive-type semiconductor region or a first conductive-type semiconductor region (a second portion 103b of the first semiconductor region 103) having an impurity concentration lower than that in the periphery (a first portion 103a of the first semiconductor region 103).
Patent JP-2013171890-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KAWAMATA SEIYA
IPC: H01L21/8247
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To increase a throughput by increasing an etching rate in a horizontal direction.SOLUTION: Provided is a method for manufacturing a semiconductor device by which a multilayered film formed on a substrate and having alternately stacked first and second films 110 and 120 differing from each other in relative dielectric constant, and a photoresist layer PR on the multilayered film are plasma-etched to form a stepwise shaped multilayered film. The method comprises: a first step where the photoresist layer is used as a mask to etch the first film; a second step where plasma is generated by application of a high frequency power for plasma generation and a high-frequency power for biasing to a lower electrode, and the photoresist layer is etched by the plasma with a pressure inside a process chamber set in a range of 6-30 Torr; and a third step where the photoresist layer and the first film are used as masks to etch the second film. The first to third steps are executed repeatedly.
Patent JP-2012138362-A (JP)
Title: Battery pack
Inventor: TANJO YUJI
IPC: H02J7/02
Filed: 2012-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack capable of making degrees of deterioration of a plurality of thin batteries which constitute a battery pack as uniform as possible.SOLUTION: The battery pack makes degrees of deterioration of a plurality of thin batteries as uniform as possible even if a temperature variation exists among temperatures of the plurality of thin batteries by reducing a residual capacity ratio more against a full charge capacity of each thin battery at charging and discharging for thin batteries 1B and 1C whose temperatures at charging and discharging are higher and by reducing a residual capacity ratio more against a full charge capacity of each thin battery at charging and discharging for thin batteries 1B and 1C which are positioned inside in a lamination direction.
Patent JP-2013170626-A (JP)
Title: Abnormality determining device
Inventor: SAHASHI TATSUYA
IPC: F16H59/42
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality determining device capable of determining abnormality of an automatic transmission while reducing a number of components when an intermediate shaft is provided in a forward/reverse rotatable manner.SOLUTION: An ECU (abnormality determining device) 4 determines abnormality of an automatic transmission 3 establishing a first gear position to an eighth gear position by selectively engaging friction engaging elements (a first clutch C1 to a fourth clutch C4, a first brake B1 and a second brake B2). The ECU 4 determines abnormality of the friction engaging elements based on a positive value and a negative value of a result of detection of an input shaft number-of-revolutions sensor 102, a result of inspection of an output shaft number-of-revolutions sensor 103, and a result of detection of an intermediate shaft number-of-revolutions sensor 104.
Patent JP-2013171780-A (JP)
Title: Secondary battery, battery pack using the same, and thermal history storage sheet for secondary battery
Inventor: TSURUMAKI SHIGERU
IPC: H01M2/10
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To store history of abnormal heating even if a battery control system fails or does not operate, by storing the history by non-electric means when abnormal heating occurs due to overcharge or overdischarge, to confirm the history of abnormal heating at anytime thereafter, and to prevent occurrence of such a situation that the history of abnormal heating cannot be confirmed due to outside environment or secular change.SOLUTION: A secondary battery includes a battery body constituted by housing a positive electrode and a negative electrode in a battery container, and a thermal history storage sheet produced by filling a sheet-like enclosed container which is at least partially translucent with a thermosetting resin precursor material which becomes a thermosetting resin by heating and the transparency of which changes. The thermal history storage sheet is applied tightly to at least a part of the outer surface of the battery container so that the translucent part faces the outside to the battery container.
Patent JP-2013172615-A (JP)
Title: Power conversion device
Inventor: TOOYAMA EIJI
IPC: H02P27/06
Filed: 2012-02-22
Abstract: PROBLEM TO BE SOLVED: To switch a relay without breaking, for example, constitute elements of a capacitor-less inverter circuit.SOLUTION: A power conversion device (10) includes: a diode rectifier circuit (20) rectifying an AC power outputted from an AC power supply (1); a relay (14) switching an input side of the diode rectifier circuit (20) to an on-state and an off-state; an inverter circuit (30) receiving power from the diode rectifier circuit (20); a capacitor (26) absorbing voltage fluctuation by switching of the inverter circuit (30) without absorbing voltage fluctuation from the diode rectifier circuit (20); a voltage detection circuit (42) detecting a voltage applied to the diode rectifier circuit (20) from the AC power supply (1); and a relay control section (41) switching the relay (14) from the off-state to the on-state when the detection voltage of the voltage detection circuit (42) is less than or equal to a reference voltage.
Patent JP-2013174145-A (JP)
Title: Binary power generation system
Inventor: OSHITA SATORU
IPC: F01K25/10
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a binary power generation system capable of improving power generation output.SOLUTION: A binary power generation system 1 includes a medium system 10 using a mixture of a low boiling point medium and water as a medium and in which the medium circulates; a heat exchanger 20 exchanging heat between a heat source 100 and the medium circulating in the medium system 10; a turbine 30 rotated by a gas component of the medium heated by the heat source 100, to generate power; and a condenser 40 cooling and condensing the gas component that rotates the turbine 30. The medium system 10 includes a separator 11 for separating the medium into the gas component and a liquid component; a condensed medium flow line L4 through which a condensed medium condensed by the condenser 40 flows; a liquid component flow line L3 through which the liquid component separated by the separator 11 flows; a liquid transfer pump 12 provided in the liquid component flow line L3; and an ejector 13 leading the condensed medium therein with the flow of the liquid component discharged from the liquid transfer pump 12.
Patent JP-2013178329-A (JP)
Title: Imaging apparatus
Inventor: TAKAHASHI MASASHI
IPC: G03B5/00
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of preventing a movable member from falling off from a fixation member, while suppressing restriction on layout or increase in size dimension in a photographic optical axis direction.SOLUTION: An imaging apparatus includes: a photographic optical system 12; an image pickup device 22; a fixation member (33) a position of which is fixed with regard to a photographic optical axis OA; a plurality of movable bearing balls 62 attracted thereto by magnetic force and movably supported; a movable member (41) having the image pickup device 22 and movably supported by the magnetic force at the fixation member through the movable bearing balls 62; drive mechanisms (44, 46, 54, 55, 56, 57) that generate driving force for relatively moving the movable member with regard to the fixation member; a display part 18; and a mounting plate 70 for mounting the display part on a housing 11. The mounting plate 70 has a projection arm part (74) projecting toward the movable member.
Patent JP-2013183169-A (JP)
Title: Image forming apparatus
Inventor: IKEHATA YOSHIAKI
IPC: H04N1/00
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing contamination inside an image reading unit, and suitably preventing an increase in the temperature of reading means.SOLUTION: An image forming apparatus 1 comprises, inside an apparatus body, a cooling fan 12Lb for generating an airflow, and a cooling air path 126 for guiding the airflow upward. The airflow caused to flow into a body housing 10 by the cooling fan 12Lb is guided upward through the cooling air path 126. Further, the airflow is blown to a front bottom face part 38 of a reading unit 3B from an opening part 125.
Patent JP-2013185598-A (JP)
Title: Torsional vibration damping device
Inventor: AIJIMA SHINGO
IPC: F16F15/14
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a torsional vibration damping device in which a space for many rolling elements to reciprocate can be secured by suppressing the rolling elements from contacting or colliding with each other, and thus damping performance can be improved.SOLUTION: In a torsional vibration damping device 1, a rolling surface 14 having a curvature center at a part apart form the rotation center Oof a rotator 7 is formed in the rotator 7, and a plurality of rolling elements 11, 17 that are contacted on the rolling surface 14 by a centrifugal force due to the rotation with the rotator 7 and that rolls on the rolling surface 14 by torsional vibration of the rotator 7 are provided. The torsional vibration damping device 1 includes guide mechanisms 15, 19 that allows each of the rolling elements 11, 17 to roll in a torsional direction with respect to a circumferential direction of the rotator 7 so that each of the rolling elements 11, 17 does not contact each other when each of the rolling elements 11, 17 roll on the rolling surface 14 by torsional vibrations.
Patent JP-2013184249-A (JP)
Title: System having motor driving structure, program used for the same, and weldment manufacturing method
Inventor: INADA SHUICHI
IPC: G05B19/409
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce burdens on a user when a threshold value is set.SOLUTION: A welding robot system 1 includes: a threshold setting means (robot controller 30) for calculating an external disturbance value added to a joint (shaft) and setting a threshold value where the joint (shaft) collides with the outside world compared with the external disturbance value; a providing means for providing a user interface (display screen 41) in which the user of the welding robot 10 can stepwise set a sensitivity level for detecting collision prior to setting of the threshold value by the threshold setting means; and a recognition means for recognizing the setting of the stepwise sensitivity level of the user achieved by the user interface provided by the providing means. Then, the threshold setting means defines a threshold value based on the setting of the stepwise sensitivity level recognized by the recognition means to set the threshold value as the threshold value for comparison with the external disturbance value.
Patent JP-2013183687-A (JP)
Title: Production method of oil and fat and production system of oil and fat
Inventor: SHISHIDO YOSHIKO
IPC: C12P7/64
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a production method of oil and fat and a production system of oil and fat, capable of producing oil and fat in quantities within a shorter period.SOLUTION: In a first mixture solution in a first oil and fat production vessel 3, a heterotrophic microorganism is cultured. In the first mixture solution, by mixing waste water O containing much saccharides, more saccharides than a second mixture solution in a second oil and fat production vessel 4 of the latter part of the first oil and fat production vessel 3 are contained, and, as a result, production ability of oil and fat of the heterotrophic microorganism in the early stage is increased. Then, in the second mixture solution in the second oil and fat manufacturing vessel 4, the heterotrophic microorganism is cultured. In the second mixture solution, by mixing waste water G containing much glycerol, more glycerol than the first mixture solution in the first oil and fat production vessel 3 is contained, and, as the result, the production ability of oil and fat after the early stage of the heterotrophic microorganism increased in the first mixture solution is successively increased.
Patent JP-2013184867-A (JP)
Title: Method for manufacturing manganese oxide
Inventor: YAMASHITA MIKI
IPC: C01G45/02
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing manganese oxide which can be used for an industrial scale and of which the iron content is extremely small, and to provide the manganese oxide of which the iron content is extremely small.SOLUTION: In a method for manufacturing manganese oxide, the manganese oxide is deposited from a solution containing organic acids and manganese ions. It is preferable that the organic acids are at least one sort selected from the group consisting of aconitic acid, ascorbic acid, adipic acid, amino acid, citric acid, glutaric acid, succinic acid, oxalic acid, tartaric acid, lactic acid, fumaric acid, maleic acid, malonic acid, and malic acid.