baber/WOPTO huggingface dataset:
Patent JP-2013201830-A (JP)
Title: Emergency power supply apparatus and method of plant
Inventor: TAKEUCHI YUTAKA
IPC: H01M10/44
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide an emergency power supply technology of a plant which supplies electric power thermo-electrically converted from waste heat to an apparatus selected on the basis of the significance in control or monitoring.SOLUTION: An emergency power supply apparatus 10 of a plant includes: a thermoelectric conversion part 12 provided on a surface of a heating body 11 from among components of the plant; an accumulator battery 13 accumulating electric energy output from the thermoelectric conversion part 12; and a power distribution management part 20 distributing electric power to a power consumption device 15 from the accumulator battery 13 instead of a regular power source 14 that becomes inoperative.
Patent JP-2013033914-A (JP)
Title: Semiconductor device
Inventor: EGUCHI TOYOKAZU
IPC: H01L25/18
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which the strength is easily ensured even when it is made thin and made compact.SOLUTION: A semiconductor device 250 comprises: a substrate 48 on which conductor layers 49 and insulating layers 50 are alternately stacked; a semiconductor element mounted on a first surface side of the substrate 48; and a reinforcement plate 51 attached onto a second surface side opposite to the first surface side of the substrate 48. The insulating layers 50 comprise: first insulating layers 50a; and second insulating layers 50b having a lower dielectric constant than the first insulating layers 50a.
Patent JP-2012255431-A (JP)
Title: Wind power generation system
Inventor: TANAKA MOTOFUMI
IPC: F03D11/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a wind power generation system capable of preventing a thunderstroke or a large current flow into an airflow generating device provided on a blade.SOLUTION: The wind power generation system 10 includes: a lightening protection device including a receptor 70 provided on a blade surface and a lightening grounding conductive wire 73 grounding the receptor 70; an airflow generating device 60 that is provided on the blade surface and has a first electrode 61 and a second electrode 62 via a dielectric 63; a power supply for electric discharge 65 that includes a switch 90 capable of connecting the first electrode 61 to an output terminal 84, a switch 91 capable of connecting the second electrode 62 to an output terminal 85, and a switch 92 capable of selectively connecting the first electrode 61 or the second electrode 62 to a grounding conductor 100; and a thundercloud detection device that detects information on approach of thunder cloud. If the information on approach of thundercloud is detected, the second electrode 62 is connected to the grounding conductor 100, and connection is disconnected between the first electrode 61 and the output terminal 84 of a voltage application unit 83 and between the second electrode 62 and the output terminal 85 thereof.
Patent JP-2013203770-A (JP)
Title: Boron nitride-resin composite material
Inventor: MATSUSHITA TAISUKE
IPC: C08L101/00
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce the viscosity of the obtained resin composite material and to retain physical properties such as thermal conductivity and strength of an obtained resin composite material.SOLUTION: A boron nitride-resin composite material containing hexagonal boron nitride surface-treated with an amine-based silane coupling agent and a resin, is used.
Patent JP-2013204167-A (JP)
Title: Device for disintegrating used paper, apparatus for regenerating used paper and method for disintegrating used paper
Inventor: TAKAHASHI KATSUNORI
IPC: D21B1/32
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for disintegrating used paper capable of appropriately performing disintegration treatment for used paper regardless of a type of used paper, a surrounding environment and the like, and to provide a method for disintegrating the used paper.SOLUTION: A device P for disintegrating used paper is used in an apparatus for regenerating used paper, which disintegrates used paper to produce a used paper pulp liquid, and produces regenerated paper by using the obtained used paper pulp liquid, and comprises: an agitation tank 32 provided with an agitation blade 341 that agitates used paper together with water supplied from a water supply part 28 and disintegrates the used paper; a drive part 342 for driving the agitation blade 341; a load detector 37 for detecting a rotation load of the drive part 342; and a control part for controlling the disintegration treatment of used paper 10 on the basis of a value detected by the load detector 37.
Patent JP-2013107617-A (JP)
Title: Retractor-integrated pretensioner device of vehicle seat belt
Inventor: LEE SU CHEOL
IPC: B60R22/46
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a retractor-integrated pretensioner device of a vehicle seat belt that enables a shoulder webbing and a lap webbing to be wound up quickly by speeding up a rotational speed of a pinion, and further improves constraining performance of an occupant by a seat belt.SOLUTION: In the retractor-integrated pretensioner device of the vehicle seat belt including a spool rotatably installed to a housing via a rotating shaft, with one end of the shoulder webbing and one end of the lap webbing being coupled to each other, and a pinion integrally coupled to one end of a rotating shaft, the device further includes a first and second racks each geared and installed to the pinion, a first gas generator that is installed while being coupled to the first rack and can provide gas to the first rack, and a second gas generator that is installed while being coupled to the second rack and can provide gas to the second rack.
Patent JP-2013204897-A (JP)
Title: Hot water supply system
Inventor: KUSACHI REINA
IPC: F24H1/10
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To facilitate operation of lowering a temperature of inflow water by informing an operator of combustion condition when combustion control is not started by inflow water high-cut function and to surely complete a trial operation mode for a short time.SOLUTION: A hot water supply system includes a circulation circuit having a plurality of water heaters 1 and a control means 2 for controlling the operation of the plurality of water heaters 1. The control means 2 is configured to change an operation mode to a normal operation mode for normal operation control of the plurality of water heaters 1 and to a trial operation mode wherein each of water heaters 1 is sequentially controlled for trial operation to check the combustion during controlling of combustion in each of water heaters 1, and the water heater 1 has inflow water high-cut function wherein the combustion control is not conducted when a temperature of inflow water is high. The control means 2 determines on the basis of information supplied from the water heater 1 that the water heater 1 under trial-operation controlling for combustion checking is not controlled for combustion by the inflow water high-cut function, and it informs an operator of the status.
Patent JP-2013204357-A (JP)
Title: Glass fireproof door
Inventor: TAKAHASHI ICHIRO
IPC: E06B5/16
Filed: 2012-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent heat radiation, smoke and heat from entering into a place of fire-fighting operation.SOLUTION: A glass fireproof door 31, which is fitted so as to be openable with a door frame 43 fixed to a building, comprises: a fireproof sash 41 fitted so as to be openable with the door frame 43; a heat shielding type fireproof glass 42 fitted into an inside of the fireproof sash 41; and first fireproof gasket rubber 55 installed in a region which faces the door frame 43 when the glass fireproof door 31 on the fireproof sash 41 is closed.
Patent JP-2013208785-A (JP)
Title: Recording apparatus
Inventor: OTSUKA KAZUO
IPC: B65H5/06
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus capable of securing a release amount without hindering discharge of a sheet fed from a discharge part to a conveying direction downstream side.SOLUTION: A recording apparatus comprises: an apparatus body having a conveyance path; a feeding means provided with a first roller feeding a conveyed medium outside the apparatus body and a second roller switchable between a state in contact with the first roller from above and a state separated from the first roller; a guide part provided at a feeding direction downstream side from the feeding means and provided with a guide surface guiding the conveyed medium supplied from the feeding direction downstream side to the apparatus body; a roller support part supporting the second roller and switching a first state of bringing the second roller into contact with the first roller and a second state of being pushed up by the conveyed medium and separating the second roller from the first roller; and a release part provided oscillatably to the roller support part and lowered so as to block the conveyance path of the conveyed medium in a non-engaged state with the conveyed medium.
Patent JP-2013210066-A (JP)
Title: Automatic transmission
Inventor: MORIYAMA SEISHI
IPC: F16H9/24
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transmission having sprockets with changeable effective diameters and a chain wrapped around the sprockets wherein the vibration of the chain is suppressed and the strength of the sprockets is well secured.SOLUTION: When the effective diameters of first and second sprockets are changed, a plurality of first and second segments 310, 320 are radially moved along a first guide part 301 or a second guide part 302 of a base member 300 to be generally positioned on a same circumference, and a chain support member 321 of the second segment 320 is disposed on the axial side of a primary shaft 30p or the like of the first segment 310 so that the overlapped amount thereof with the first segment 310 in the circumferential direction is more increased as the effective diameters of the first and second sprockets are more decreased.
Patent JP-2012138958-A (JP)
Title: Imaging apparatus and control method therefor
Inventor: IKUI AKIHIRO
IPC: H04N5/3745
Filed: 2012-04-03
Abstract: PROBLEM TO BE SOLVED: To reduce unevenness of exposure in the scanning direction of a shutter due to difference of a lens in a shutter mechanism combining a mechanical shutter and an electronic shutter.SOLUTION: The imaging apparatus comprises image sensors which receive light having passed through an optical unit and store the light as charges, a mechanical shutter which travels to block the light incident on the image sensors, a scanning unit which scans each region of the image sensors sequentially to start storage of charges, and a control unit which controls the timing for starting the travelling of the mechanical shutter and the timing of scanning for starting storage of charges by the scanning unit. The control unit sets the timing of scanning for starting storage of charges in each region of the image sensors, so that unevenness of the amount of exposure of the image sensors due to the traveling of the mechanical shutter is reduced.
Patent JP-2013213789-A (JP)
Title: Automatic titrator
Inventor: MIZUTANI KOJI
IPC: G01N31/16
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic titrator capable of reducing a measurement time and reducing drainage pump units.SOLUTION: A potentiometer 21 detects an equivalent point by calculating the largest point of the variation (differential value) of potential per unit and, when measurement is completed, supplies cleaning liquid in a tank 24 for cleaning liquid into six cleaning pipes 20 through an L-shaped joint 19 and a resin ring 18 by driving a cleaning pump 23 for a fixed time. Consequently, since the cleaning liquid is ejected from the cleaning pipes 20, a titration nozzle 11, sensors 12, 13, an agitation rod 14 and a drainage tube 16 are cleaned. Since a drainage pump 25 is driven together with the cleaning pump 23, a measured sample and the cleaning liquid are suctioned by the drainage tube 16, and discharged into a drainage tank 26.
Patent JP-2013215105-A (JP)
Title: Safety cabinet for rearing animal
Inventor: ONO KEIICHI
IPC: A01K1/00
Filed: 2012-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a safety cabinet for rearing animals, which allows switching the flow passage of air to be sucked into working space where animals are reared, without using an air flow control device.SOLUTION: In a safety cabinet for rearing animals, where a fan means discharges air from working space outside of a device through a first air purification means, a second air purification means for supplying the flow of air to the working space and a small window that can be opened and closed to form an opening for feeding are arranged in parallel. When the small window is closed, air is sucked in from the second air purification means. When the small window is open, air is sucked in from the opening of the small window.
Patent JP-2013216537-A (JP)
Title: Method for producing ferrite particle
Inventor: YAMADA TOMOYA
IPC: C01G49/00
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a ferrite particle having a low specific gravity, and no generation of a crack and chip.SOLUTION: A method for producing a ferrite particle includes: a step of obtaining slurry by throwing an Fe component raw material and an M component raw material which are adjusted in their components so as to form the ferrite particle expressed by MxFe-xOinto a dispersion medium; and a step of spraying and drying the slurry, and obtaining a granule, and a step of firing the granule and obtaining a fired product. And it is characterized in that the M component raw material includes at least a first metal carbonate having its decomposition temperature of 100°C-600°C under low oxygen atmosphere, and a second metal carbonate having its decomposition temperature of 650°C-1,200°C. The weight ratio between the first metal carbonate and the second metal carbonate is in a range of 10:1-100:1.
Patent JP-2013219203-A (JP)
Title: Columnar structure manufacturing method
Inventor: KOTO MAKOTO
IPC: H01L21/205
Filed: 2012-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a method of inhibiting surface diffusion of an eutectic catalyst over a base substance and aggregation of catalyst grains when an intended columnar structure is obtained by using a VLS method.SOLUTION: A semiconductor manufacturing method comprises: a process of preparing a base substance having a locking part; arranging a catalyst on the locking part; and a process of growing a semiconductor between the catalyst and the locking part. An eutectic temperature of the catalyst and the semiconductor is lower than an eutectic temperature of the locking part and the base substance.
Patent JP-2013218611-A (JP)
Title: Revision support system and program
Inventor: TANAKA HIDEKI
IPC: G06F17/21
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a revision support system which evaluates a degree of difficulty as language representation from various factors not limited to difficulty of words, and enables plural users to revise cooperatively.SOLUTION: A revision support system comprises: an input unit inputting text data; a text hysteresis storage unit storing plural versions which are editing hysteresis of the text data; a text evaluation unit retrieving a version stored in the text hysteresis storage unit and calculating a degree of difficulty of the retrieved version; a display unit retrieving the plural versions stored in the text hysteresis storage unit and linking and displaying the text data of the version to the information on the degree of difficulty that the text evaluation unit calculated for each version; and an editorial unit editing the text data of the latest version in a state that the display unit displays the information on the text data of the plural versions and the degree of difficulty.
Patent JP-2013217626-A (JP)
Title: Heat source device
Inventor: ADACHI KEIICHI
IPC: F24D3/00
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat source device capable of preventing a liquid from boiling in a heat exchanger for liquid heating without reference to heating devices such as connected hot water mats etc., and a number thereof.SOLUTION: In a liquid circulation passage for circulating a liquid through driving of a liquid circulation pump, the passage on a discharge side of the liquid circulation pump is branched, one thereof is a passage for introducing the liquid in the liquid circulation passage on a heat exchanger side for heating the liquid, and the another is a heating-side liquid supply passage for supplying the liquid to the heating devices such as hot water mats to be connected to the liquid circulation passage. The heating-side liquid supply passage is provided with a liquid flow rate control means 2 of controlling a flow rate of the liquid to be supplied to one or more heating devices to be connected thereto. A liquid boiling suppressing means 3 controls the liquid flow rate control means 2 to adjust the flow rate of the liquid to be supplied to the heating devices, and consequently, the flow rate of the liquid to be introduced into the passage on the heat exchanger side from a liquid circulation pump 6 is adjusted to prevent the liquid in the heat exchanger from boiling.
Patent JP-2013220408-A (JP)
Title: Grease trap and washing method of tank in grease trap
Inventor: NAGAYAMA HIDEAKI
IPC: B01D21/24
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To improve an efficiency of suctioning and recovering sludge in a tank by a vacuum hose.SOLUTION: A grease trap 10 comprises a tank 11 having a bottom 13 inclining downwardly, a partition plate 20 inclining upwardly to separate the inside of the tank 11 into an upper chamber 16 and a lower chamber 14, a fat pass hole 21 positioning at an upper part of the partition plate 20, an inlet passage 31 pouring a waste liquid into the lower chamber 14, and an outlet passage 32 to discharge outside treated water in which a fat and a sediment settling out in the bottom 13 of the lower chamber 14 separate. At a boundary line of the inner surface of the upper chamber 16 and the partition plate 20, a difference in height is provided so that the waste liquid on the partition plate 20 may flow, and a waste liquid pass hole 22 through which the waste liquid on the partition plate 20 passes to the lower chamber 14 is provided on the partition plate 20.
Patent JP-2013226494-A (JP)
Title: Granular adsorbent
Inventor: FURUKAWA KAIZO
IPC: G21F9/12
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a granular adsorbent excellent in adsorption characteristic for radioactive substances.SOLUTION: For a granular adsorbent, by mixing 100 pts.wt. of glassy material powder, 200-300 pts.wt. of a particulate mixture for which two or more different groups are selected from four kinds of groups of tuff particulates, pumice particulates, brick particulates and secondary concrete product particulates and materials are selected from the groups and combined, and 0.6-15 pts.wt. of foaming material powder, heating the mixture in the range of 700-900°C to accelerate foaming and heat denaturation, cooling it, and then crushing it, the granular adsorbent is obtained.
Patent JP-2013221733-A (JP)
Title: Hydrogen and oxygen-included ultrafine water droplet generating device, and attachment for generating hydrogen
Inventor: KIKUCHI TAKASHIGE
IPC: A61H33/14
Filed: 2012-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an ultrafine water droplet generating device capable of generating and discharging hydrogen and oxygen with ultrafine water droplet.SOLUTION: An ultrafine water droplet generating device is composed of an ultrafine water droplet generating device body 1 having a treatment chamber through which the air passes from an intake port 11 by driving a blower 12, and a discharge port 18 discharging ultrafine water droplet and negative ion, and a hydrogen/air mixture gas preparation tank 3 disposed on a lower section at an intake port 11 side, of the body 1, and opened at least at a portion of an upper section where a hydrogen generator and water can be stored, hydrogen and air generated by the hydrogen/air mixture gas preparation tank by driving the blower 12, are simultaneously sucked, and the ultrafine water droplet including the sucked hydrogen and oxygen is discharged from the discharge port.
Patent JP-2013235924-A (JP)
Title: Semiconductor substrate, semiconductor device, and bonding method of semiconductor substrate
Inventor: KOYAMA YASUHIRO
IPC: H05K1/18
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent a void from being generated between a part to be bonded and an electrode part when the electrode part of a semiconductor substrate is bonded to the part to be bonded which is provided at a substrate to be bonded using a conductive adhesive.SOLUTION: A groove 23 is provided that has a shape formed by depressing a part of a surface of an electrode part 21 opposing to a wiring (a part to be bonded) 11 in a direction opposite to the wiring 11 and that communicates from an inside of the opposing surface to an outer edge of the opposing surface.
Patent JP-2013239312-A (JP)
Title: Dye-sensitized solar battery, and dye-sensitized solar battery module
Inventor: MORIBE MASAYA
IPC: H01L31/04
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a dye-sensitized solar battery using porphyrin-based dye, capable of further improving the durability.SOLUTION: A dye-sensitized solar battery module 10 comprises a plurality of dye-sensitized solar batteries 40. This dye-sensitized solar battery 40 comprises: a photoelectrode 20 having a porous semiconductor layer 24 including dye, on a transparent conductive substrate 14; a counter electrode 30 arranged so as to be opposed to the photoelectrode 20; and an electrolyte layer 26 including electrolytic solution intervening between the photoelectrode 20 and the counter electrode 30. The dye has a porphyrin structure. The electrolytic solution includes a guanidine compound. An anchor group, a substituent group, and an electron-donating functional group may be installed to this dye. In addition, the electrolytic solution may contain iodine-based ionic liquid, and contain guanidine thiocyanate as the guanidine compound.
Patent JP-2013236745-A (JP)
Title: Display part and game machine
Inventor: KURODA EMI
IPC: A63F5/04
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a display part with high merchantability, capable of displaying different marks when being lighted and when being put out with excellent appearance at a low cost.SOLUTION: A display part at least includes: a pattern print layer 50 formed at the backmost part when viewing a display part 10 from the front; a smoke print layer 60 which is formed on a front surface of the pattern print layer 50, is capable of transmitting light from the back, and absorbs light from the front; a first pearl print layer 70 which is formed on the front surface of the smoke print layer 60, is capable of transmitting the light from the back, and diffuses and reflects the light from the front; and a second pearl print layer 80 which is formed on the front surface of the first pearl print layer 70. On the second pearl print layer 80, a void pattern 81 formed by not applying a coating on at least a part is formed.