baber/WOPTO huggingface dataset:
Patent JP-2013085428-A (JP)
Title: Household private power generation system
Inventor: YAMAMOTO BUNJI
IPC: H02K7/18
Filed: 2011-10-12
Abstract: PROBLEM TO BE SOLVED: To charge an auxiliary battery with power generated by driving a DC generator by a power supply battery as a power supply in the case that the power supply battery is not used, where the power supply battery is a battery charged by a photovoltaic power generation system.SOLUTION: A household private power generation system comprises: a power supply battery 2 which is a battery charged by a photovoltaic power generation system; an inverter 3 having a transformation function connected to the output end side of the power supply battery 2; a ratchet 7 having a pawl 6 which is fixed on a rotation axis 5 of a drive motor 4 connected to the inverter 3; a disc-shaped freewheel 9 which has a tooth part 8 engaging with the pawl 6 of the ratchet 7 and is loosely inserted to the rotation axis 5; and a DC generator 11 which is driven through a transmission body 10 by rotating the freewheel 9 by rotating the ratchet 7, and charges an auxiliary battery 12 connected to the output end side of the DC generator 11.
Patent JP-2013087438-A (JP)
Title: Base-isolated structure
Inventor: KUROSAWA RYOHEI
IPC: E02D27/34
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To maintain safety as a base-isolated structure by preventing a seismic isolator fitted to a pile head part from losing its function by preventing the pile head part from excessively rotating or horizontally deforming with respect to the foundation with conventional technique of the base-isolated structure.SOLUTION: There is provided the base-isolated structure having an upper structure supported on heads of a plurality of arranged foundation piles 2 via a seismic isolator 4. A capital 3 installed by digging the foundation to a necessary depth is provided integrally to each of the heads of the plurality of arranged foundation piles without providing a connection member such as a connection beam or connection slab between heads of foundation piles. Foundation reaction force as passive earth pressure that a bottom surface and a side face receive is utilized to suppress rotation of a pile head due to bending moment received during an earthquake and horizontal deformation of the pile head due to horizontal force. The seismic isolator is prevented from losing its function, and made to always function normally, the labor for construction work and processes is saved, and while the safety is maintained as the base-isolated structure, cost reduction and shortening of a construction period are achieved.
Patent JP-2013088181-A (JP)
Title: Sensor output correction device
Inventor: SHIMIZU YOSHINOBU
IPC: G01D3/028
Filed: 2011-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a sensor output correction device capable of improving correction accuracy of the output waveform of a sensor.SOLUTION: A first rotation angle calculation unit 20A extracts a minimum value V1and a maximum value V1from a plurality of first output signals V1 read within a predetermined period τ from the present time to before a predetermined period, and calculates a difference ε(=V1-V1). Then, whether or not an absolute value |ε| of the difference ε is smaller than a predetermined threshold value α is determined. When the absolute value |ε| of the difference ε is smaller than the predetermined threshold value α, a median value of the minimum value V1and the maximum value V1is obtained as a true value V1of the first output signals V1 during the predetermined period τ. When the absolute value |V1| of the true value is larger than the absolute value of a currently set peak value candidate, the true value V1is set as a peal value candidate.
Patent JP-2013089578-A (JP)
Title: Sealant composition for photoelectric conversion element
Inventor: MIKUNI HIROYUKI
IPC: C08L63/02
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a sealant composition for a photoelectric conversion element capable of forming a film which protects an electrode of a dye-sensitized solar cell or the like having an auxiliary electrode layer formed on a base material from an electrolytic solution and iodine or the like.SOLUTION: A sealant composition for a photoelectric conversion element contains: (A) a hydrogenated novolac epoxy resin; (B) a hydrogenerated epoxy resin and/or an epoxy resin which is liquid at ordinary temperature selected from the group consisting of an aromatic epoxy resin having no hydroxyl group in one molecule; and (C) a cationic initiator. The (A) component is contained by 20-80 pts.mass per 100 pts.mass in total of the (A) and (B) components.
Patent JP-2013092598-A (JP)
Title: Resist composition
Inventor: KIN KYOCHU
IPC: G03F7/004
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition by which a resist pattern excellent in resolution can be manufactured.SOLUTION: A resist composition includes a resin which contains a group unstable to an acid and decomposes by the action of an acid to increase solubility with an aqueous alkali solution, an acid generator, and a compound represented by the formula (I). In the formula (I), a ring Hrepresents a 3-20C aromatic heterocycle which may have a substituent, and R, R, Rand Reach independently represent a 1-20C alkyl group.
Patent JP-2013091947-A (JP)
Title: Construction method of concrete slab with water stop, and concrete slab with water stop
Inventor: OKAMURA NORIYUKI
IPC: E04G17/065
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To arrange a water stop at a proper position of a surface of a concrete slab, and to prevent degradation of a mechanical property of a reinforcing bar in the concrete slab.SOLUTION: A positioning jig 5 is fixed to a form 3, and a water stop (angle) 1 is arranged at a position defined by the positioning jig 5 (refer to Fig. 1(b)). In the state, the water stop 1 is mechanically connected to a reinforcing bar 4 (refer to the same Fig. (c)), and the positioning jig 5 is removed (refer to the same Fig. (d)). Thereafter, concrete is placed so as to bury the reinforcing bar 4 and a lower part of the water stop 1 (not shown in the figure), and the concrete slab is constructed. The water stop 1 is arranged at a proper position, and the upper part is projected from the concrete slab to demonstrate a cut-off function. Also, since the water stop 1 is fixed to the reinforcing bar 4 not by welding but by mechanical connection, heat history is not added to the reinforcing bar 4 and the degradation of the mechanical property can be prevented.
Patent JP-2013091990-A (JP)
Title: Steel segment and composite segment
Inventor: INOUE TADASHI
IPC: E21D11/08
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a segment for which a connection structure is strong and connection work is easy.SOLUTION: A composite segment 1 includes a rectangular frame body 2 (a main girder 5 and a joint plate 6), a skin plate 3 and a vertical rib 4. The main girder 5 comprises a main girder body 10 and connection parts 20 positioned at both ends thereof. The main girder body 10 is formed in an U shape including an outer side flange 11, an inner side flange 12, and a web 13. The connection part 20 comprises a connection step part 30 and a connection projection part 40. The connection step part 30 includes a step side connection plate 31 and a step side partition plate 32, and the connection plate 31 is provided with an engaging projection 33. The connection projection part 40 includes a projection side connection plate 41 and a projection side partition plate 42, and an engaging hole 43 is formed through the connection plate 41. Then, by relatively moving segments connected in a tunnel circumferential direction with each other in a tunnel axial direction while bringing them into surface contact on the joint plates 6 of each other, the engaging projection 33 of one segment is fitted to the engaging hole 43 of the other segment.
Patent JP-2013091043-A (JP)
Title: Belt press dehydrator
Inventor: SUGAWARA YOSHIYUKI
IPC: C02F11/12
Filed: 2011-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a belt press dehydrator that improves dehydration performance by pouring a processing object dehydrated by a primary dehydration part into a secondary dehydration part after sufficiently stirring the processing object.SOLUTION: The belt press dehydrator 10 includes: a primary dehydration part 12 that dehydrates a processing object by using a filter cloth belt 16; a secondary dehydration part 14 that further dehydrates the processing object, dehydrated by the primary dehydration part 12, by using the filter cloth belts 16, 20; a stirring tank 18 that is provided between the primary dehydration part 12 and the secondary dehydration part 14 with a width dimension smaller than that of the filter cloth belt 16 and from which the processing object dehydrated by the primary dehydration part 12 is carried out to the secondary dehydration part 14 after stirring the processing object; a collector channel 30 that connects between an outlet of the primary dehydration part 12 and an inlet 18a of the stirring tank 18 and in which the width of the inlet 18a side of the stirring tank 18 is set smaller than that of the outlet side of the primary dehydration part 12 so that the processing object carried out from the primary dehydration part 12 is poured therethrough into the stirring tank 18 while collecting the processing object in the width direction.
Patent JP-2013098579-A (JP)
Title: Radio device and communication control method
Inventor: OYA TOMOFUMI
IPC: H04W72/08
Filed: 2011-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a radio device and a communication control method capable of suppressing the number of times of frequency band change accompanying the occurrence of interference.SOLUTION: A radio device (101a) for communicating with a mobile station MS includes: a mobile station side communication unit for exchanging radio signals with the mobile station MS using a certain frequency band; and a control unit for continuing the use of the frequency band in use to exchange radio signals in the mobile station side communication unit, when a radio signal from another radio device (101b) interferes with a radio signal from the mobile station side communication unit and the mobile station MS can change a communication destination by handover.
Patent JP-2013099199-A (JP)
Title: Electric drive vehicle
Inventor: FUJIKAWA HIROYUKI
IPC: H01M10/615
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric drive vehicle including a standby power supply device that enables the vehicle to travel, as an emergency measure in case that a main power supply device such as a nickel hydride battery or a lithium ion battery can not be used.SOLUTION: The electric drive vehicle includes: a first power supply comprising a secondary battery that operates at room temperature as a main power supply for driving the vehicle; and a second power supply that operates only at temperature over the room temperature, as a standby power supply for driving the vehicle. The first power supply is preferably at least one selected from the group consisting of a lead storage battery, a nickel hydride battery and a lithium ion battery, while the second power supply is preferably a molten salt battery.
Patent JP-2013096683-A (JP)
Title: Hot water storage type water heater
Inventor: ITAMI KEISUKE
IPC: F24H1/00
Filed: 2011-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a hot water storage type water heater which starts a heat insulation operation for bathtub water after determining entry to a bathroom by its sound.SOLUTION: When a hot water filling operation to supply a preset amount of hot water into a bathtub 17 is completed, a heat insulation time starts. After that, a sound collection operation is performed to detect surrounding sounds via a microphone 40 of a bath remote controller 35 disposed in a bathroom 36. Sounds collected prior to a predetermined time at which a water level change of the bathtub 17 is detected by a water level sensor 22 are analyzed and studied for comparison with sounds studied during a predetermined period. As a result, it becomes possible to determine the sound of entry to the bathroom 36 to start the heat insulation operation. Therefore, it is possible to perform the heat insulation operation by accurately detecting the entry to the bathroom 36 and perform the heat insulation operation regardless of an area of the bathroom 36 or an installation location of the bath remote controller 35.
Patent JP-2013100964-A (JP)
Title: Serpentine heat exchanger for air conditioner
Inventor: WATANABE TAKAMICHI
IPC: F28F13/18
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a serpentine heat exchanger for an air conditioner, configured to effectively prevent reduction in heat exchange performance due to condensation, and to sufficiently respond to reduction in size of the air conditioner.SOLUTION: The serpentine heat exchanger 10 for an air conditioner is configured by: arranging a large number of fins 12 parallel to each other at intervals of 0.6-5.0 mm in a direction (y direction) orthogonal to a direction (x direction) in which air flows as a heat exchange fluid, to form a fin group 14; arranging the fin groups 14 in line in a direction (z direction) orthogonal to the x and y directions at a distance of 2.0 mm or less, to form multiple stages of fin groups 14; and arranging a heat transfer pipe 16 in a serpentine configuration so as to sequentially pass through the fin group 14 at each stage.
Patent JP-2013104169-A (JP)
Title: Boring machine
Inventor: YONEMORI KIYOHARU
IPC: E21D9/06
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a boring machine for preventing the spread of crushed pieces and dust during withdrawing work for underground pipe.SOLUTION: A boring machine 1 has a cutter head 2 at the front end in the boring direction. The cutter head 2 has a cylindrical supporting part 20, and a cutter bit mounted on the supporting part 20 for crushing an underground pipe 8 such as an asbestos pipe while drilling mud. A cylindrical extension hood 3 is joined to the supporting part 20 of the cutter head 2, and extends to the further front end side than the front end of the cutter head 2 while covering the cutter head 2 in its radially outward direction. A driving motor 50 drives the cutter head 2 and the extension hood 3 to be integrally rotated. When the cutter head 2 crushes the underground pipe 8, the scattering of crushed pieces 81 of the underground pipe 8 and dust into soil can be prevented because an area around the underground pipe 8 is encircled by the extension hood 3.
Patent JP-2012104122-A (JP)
Title: Portable personal server divice having biometric information authentication device
Inventor: OSHIMA SHUNICHI
IPC: G06F21/32
Filed: 2011-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a portable personal server device capable of performing data processing with a connected network for realizing centralized data management.SOLUTION: A portable personal server device 1 can be connected to a PC 2 connected to an external network 12 via a network 11, and reads fingerprint information of a user by a fingerprint authentication device to authenticate communication with the PC 2 only when the read fingerprint information matches registered information. The portable personal server device 1 and the PC 2 intercommunicate via the network 11, so that an address in the network 11 is acquired by APIPA to avoid collision with an address in the external network 12. As a result the portable personal server device 1 functions as a network server on the external network 12. Thus, the portable persona server device 1 has high data confidentiality and is suitable for centralized data management.
Patent JP-2013105156-A (JP)
Title: Microscope system
Inventor: HIRANO RYUICHI
IPC: G02B21/24
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a microscope system capable of preventing a change in focal position caused by thermal conduction from a light source.SOLUTION: A microscope system includes: a microscope main body 10 in which a base part 11 serving as a foundation, an arm part 12 extending substantially in parallel to a bottom surface of the base part 11, and a frame part 13 connecting the base part 11 and arm part 12 at respective end portions form a substantially C-shape in side view, the microscope main body 10 retaining an illumination optical system for emitting an illuminating light from a light source onto a specimen S; a lamp house 20 connected with the microscope main body 10 and emitting the illuminating light onto the illumination optical system; and a focal part 40 for supporting a stage 41 on which the specimen S is to be placed and retaining at least an objective lens 43 which collects an observing light from the specimen S on the stage 10 to be focused on the specimen S. In a state where an optic axis of the objective lens 43 corresponds to an optic axis of the illuminating light, the microscope main body 10 and the focal part 40 are not contacted with each other.
Patent JP-2013106016-A (JP)
Title: Alcoholic solution and sintered magnet
Inventor: ABE NOBUO
IPC: H01F1/08
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide: an alcoholic solvent, in which FeCo based particles becoming a soft magnetic material are improved, for enhancing properties of a magnetic material using no heavy rare earth elements; and a sintered magnet produced by using the same.SOLUTION: A slurry comprising FeCo-based particles and a fluoride solution mixed together contains, in an alcohol solvent, 1 to 50 wt.% of FeCo-based particles and 0.001 to 10 wt.% of rare earth fluoride particles, where particle diameters of the FeCo-based particles are from 20 to 200 nm and particle diameters of the rare earth fluoride particles are from 1 to 50 nm. A sintered magnet is produced by mixing the slurry with a NdFeB-based powder, molding it in a magnetic field and then sintering it.
Patent JP-2012124159-A (JP)
Title: Fixing device for light emitter, and illuminating device
Inventor: WAKIMOTO KENICHI
IPC: H05B33/06
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device for a light emitter which can suppress increase in an attachment height, or an illuminating device suppressing increase in an attachment height, or an illuminating device suppressing increase in an attachment height and having a less-recognizable fixture supporting the light emitter, or an illuminating device suppressing increase in an attachment height and by which the light emitters can be aligned and supported without clearance.SOLUTION: A planar light emitter whose thickness is suppressed is constituted by using an organic electroluminescent element. Terminals are provided at opposed end parts of the planar light emitter. The end parts of the light emitter are held by fixtures so that a contact provided to each fixture is contacted with the terminal.
Patent JP-2013108369-A (JP)
Title: Oil pump cover structure
Inventor: UCHIDA YASUYUKI
IPC: F04C15/00
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To simplify a relief structure resulting from an arrangement in which the entire relief structure is collectively and compactly arranged within a plate thickness range of an oil pump cover.SOLUTION: A suction port 13 and a discharge port 14 are formed in a plate-like oil pump cover 10, and a relief hole 17 to which a relief valve 20 is assembled is formed. Oil flows from the suction port 13 to the discharge port 14 with the driving of an oil pump 70, and excessive oil is relieved from the relief hole 17 via the relief valve 20. The relief valve 20 includes a plate-like retainer 21 allowing oil to flow, a spring material 22 housed in the retainer 21, and a valve body 23 housed in the retainer 21 and capable of opening and closing the relief hole 17 in a supported state to the spring material 22. An extension direction of the relief hole 17 and an opening and closing operation direction of the valve body 23 are directed in the plate thickness direction of the oil pump cover 10.
Patent JP-2013106557-A (JP)
Title: Pet carrier
Inventor: NAKAMURA TAKANORI
IPC: A01K1/03
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a pet carrier that allows a person to easily go to places within walking distance as well as bicycle riding distance with pets.SOLUTION: The pet carrier includes: a pet cart 100 having a housing part 110 for housing a pet, and a foldable cart frame 150; and a front basket 180 mounted above the front wheel of a bicycle 10. The housing part 110 and the cart frame 150 can be attached to and detached from the bicycle using a first connector member 116 provided on a side adjacent to the housing part, and a second connector member 163 provided on a side adjacent to the cart frame. The front basket 180 is provided with a third connector 181 connectable with the first connector 116 while the housing part 110 is in the front basket 180.
Patent JP-2013107289-A (JP)
Title: Information recording medium
Inventor: IMAI SHIN
IPC: B41M5/30
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an information recording medium capable of preventing a change caused by heating etc., which makes an information recording part unreadable, easy to be manufactured with the small number of processes with regard to manufacturing the information recording medium, and capable of recording both variable information which is rewritable and individual information which is not rewritable.SOLUTION: The information recording medium 1 is composed by providing in series a laser coloring layer 3 containing an inorganic material and binder resin and a reversible heat sensitive coloring layer 4 on one surface of a base material 2. The laser coloring layer 3 is made to develop a color by laser irradiation to allow the information recording medium to record the individual information which is not rewritable, and the reversible heat sensitive coloring layer 4 is made to develop a color by a heating means such as a thermal head etc. to allow the information recording medium to record the variable information which is rewritable, which makes the information recording medium highly practical. The information recording medium which is composed by laminating the laser coloring layer and the reversible heat sensitive coloring layer on the base material includes a layer other than the layer for recording information, is not multi-layered, and can be easily manufactured.
Patent JP-2015028501-A (JP)
Title: Wavelength converter and laser device
Inventor: NAGANO SHIGEHIRO
IPC: G02F1/37
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a wavelength converter which first reduces influences by changes in a spatial phase distribution on a laser beam having flat-top spatial distribution power, and then converts wavelengths.SOLUTION: A wavelength converter 20 includes: an input port where a single-mode laser beam is input; a beam homogenizer 52 that receives an input of the single-mode laser beam from the input port and outputs light with a flat-top distribution of light intensity; a wavefront aberration compensation element 6 that smooths phases of the laser beam from the beam homogenizer 52 and outputs the beam; and a wavelength conversion element 7 comprising a nonlinear optical crystal that receives the laser beam from the beam homogenizer 52 and outputs light having a wavelength different from that of the input light, as a laser beam with a flat-top distribution of light intensity. The beam homogenizer 52 gives a beam waist at a position different from a position where the flat-top distribution of light intensity is present. The wavelength converter includes the wavefront aberration compensator 6 that aligns phases of the laser beam from the beam homogenizer 52 and outputs the light as parallel beams to the wavelength conversion element 7. Thus, the wavelength converter converts wavelengths of a laser beam and outputs the laser beam.