baber/WOPTO huggingface dataset:
Patent JP-2012241255-A (JP)
Title: Thermal diffusion material and method for producing the same
Inventor: KUBOTANI SATORU
IPC: C22C9/02
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a thermal diffusion material in which fine carbon fibers are uniformly dispersed in a metal sintered body while each of the fine carbon fibers maintains a fiber shape without being pulverized and with which heat of a thermal body can be effectively dissipated, and to provide a method for producing the thermal diffusion material.SOLUTION: There are disclosed the thermal diffusion material including fine carbon fibers uniformly dispersed within a matrix of a metal sintered body, and the method for producing the thermal diffusion material, including the steps of: (A) preparing a dispersion liquid including fine carbon fibers; (B) introducing an organic functional group on a surface of a metal particle comprising a metal material constituting the metal sintered body; (C) adding the metal particle in which the functional group has been introduced into the dispersion liquid to prepare a composite particle including the metal particle having a surface on which the fine carbon fibers are adsorbed via the functional group; and (D) sintering the composite particle.
Patent JP-2012247096-A (JP)
Title: Liquid heater
Inventor: UCHIDA MINORU
IPC: F24H1/10
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent overheating etc., of the body of a liquid heater, which rapidly heats liquids.SOLUTION: The liquid heater 1 is provided with: a liquid flow channel 2 for heating, through which a liquid passes; a heating part 3 which is positioned outside of the liquid flow channel 2 for heating; a heat reflecting part reflective plate 4, which is positioned facing the heat radiating side of the heating part 3; and a cooling part 5 which cools the heat reflecting part due to the flow of a cooling medium to the reverse side of a reflecting surface of the heat reflecting part. Thus, radiant heat that is not absorbed by the liquid is reflected by the heat reflecting part, preventing burns and melting due to the heater body and peripheral members from becoming hot as a result of receiving the radiant heat, and furthermore, the heater body and peripheral members are kept at or below a predetermined temperature by cooling the heat reflecting part, which reflects the radiant heat by the cooling part 5.
Patent JP-2012246540-A (JP)
Title: Sputtering method
Inventor: OKUDA AKIRA
IPC: G02B1/11
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering method with less film cracks generated, which can extend an environmental test life when film-forming a film material having large film stress on a resin material, etc., having low heat resistance.SOLUTION: Pressure before the start of sputtering is changed to low vacuum of a level of 10Pa for changing the film stress into tensile stress when a high refractive index film 15, a low refractive index film 16, a high refractive index film 17 and a low refractive index film 18 are sputtered on a resin substrate 9.
Patent JP-2012249450-A (JP)
Title: Charger
Inventor: MAEDA TOSHIHIRO
IPC: H02J7/10
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a charger in which deterioration of efficiency and shortening of lifetime is avoided by changing the output of a plurality of power converters for charging a power storage device in various patterns, thereby enhancing the operational reliability and stability.SOLUTION: A charger 10A includes: a rectifier 11 that converts an AC power of an external AC power supply 20 into a DC power; a plurality of AC/DC converters 12 that converts the output power of the rectifier 11 into AC/DC power and supplying the power to a secondary battery 31 as a power storage device from a common output terminal; and a controller 13 that controls the converter 12 so as to charge the secondary battery 31. The controller 13 controls each of the converters 12 so that some of the outputs of the plurality of converters 12 differ from the others.
Patent JP-2012249158-A (JP)
Title: Photographing device and method, image reproducing device and method, program, and recording medium
Inventor: YAMAMOTO KAZUYUKI
IPC: H04N5/232
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To freely determine the necessity of reproduction of a recorded image.SOLUTION: A photographing device is provided with: an image data generation part which generates image data of a taken moving image; a sensor signal generation part which generates on the basis of a detection signal outputted from a sensor a sensor signal associated with a time line of the case of reproducing the generated image data as a moving image; and a recording part which records the image data and sensor data obtained by digitizing the sensor signal on an identical recording medium.
Patent JP-2012257161-A (JP)
Title: Electronic component module
Inventor: WATANABE KAZUYUKI
IPC: H01P1/36
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To suppress the disarray in the arrangement state of a chip element including permanent magnets and an electronic component densely disposed close to a periphery of the chip element.SOLUTION: An isolator 1 includes: a chip element 2 composed of ferrite 3 and permanent magnets 10A, 10B; and a circuit board 12 on which the chip element 2 is mounted. Conductor connection parts 9A, 9B, 9F serving as connection terminals are formed on a lower surface 3D of the ferrite 3. Pads 13A, 13B, 13C, which are respectively joined to the conductor connection parts 9A, 9B, 9F, are formed on a surface 12A of the circuit board 12. Further, multiple position fixing parts 16, positioned at portions facing the permanent magnets 10A, 10B, are formed on the surface 12A of the circuit board 12. When the chip element 2 is mounted, attraction force, generated by magnetic force, acts on an area between the permanent magnets 10A, 10B and the position fixing parts 16.
Patent JP-2012256397-A (JP)
Title: Optical disk device and method for driving optical pickup of optical disk device
Inventor: KUWAJIMA MAMORU
IPC: G11B7/085
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To reduce the number of processes for determining a driving position of an optical pickup when reading predetermined information from a management data area of an optical disk.SOLUTION: A method for driving an optical pickup of an optical disk device for reading predetermined information from a predetermined position in a management data area on an optical disk includes driving the optical pickup in the radial direction of the optical disk and reading address information from a data area on the optical disk by the optical pickup. A first radial position on the optical disk corresponding to the address information is determined, and a distance between the first radial position and a second radial position on the optical disk corresponding to the predetermined position in the management data area is determined. The optical pickup is moved relative to the radial direction of the optical disk by the determined distance, with the driving position of the optical pickup when reading the address information defined as a reference.
Patent JP-2013002495-A (JP)
Title: Method for producing wheel bearing device
Inventor: OGATA YUKI
IPC: F16C35/06
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a wheel bearing device with which bearing clearance can be easily and efficiently controlled and which can stably impart accurate clearances.SOLUTION: The method for producing the wheel bearing device is configured to select, from among rolling elements 3, a rolling element 3 that has the optimal diameter for correcting the difference between the standard value for a model and the measured value for a distance difference and the difference between the standard value for the model and the measured value for the interference of an inner ring 5. The difference between the standard value for the model and the measured value for the distance difference is obtained by measuring a distance Ho from the point of contact of one of outer rolling contact surfaces 2a of a double row outer rolling contact surfaces 2a of an outer member 2 with the rolling element 3 to the point of contact of the other outer rolling contact surface 2a with the rolling elements 3, a distance Hi from a contact point of an inner rolling contact surface 5a of the inner ring 5 with the rolling elements 3 to a small end surface 5b of the inner ring 5, and a distance Hh from the contact point of an inner rolling contact surface 4a of a hub ring 4 with the rolling element 3 to a shoulder 4d of the hub ring 4, and comparing the distance difference ΔH=(Hi+Hh-Ho) to the standard value for a model. The difference between the standard value for the model and the measured value for the interference of the inner ring 5 is obtained by measuring the internal diameter Di of the inner ring 5 and the outer diameter Dh of a small diameter stepped part 4b of the hub ring 4, calculating the interference of the inner ring 5, and comparing with the standard value for the model.
Patent JP-2013001933-A (JP)
Title: Device and method for blowing reducing material into blast furnace
Inventor: KOBAYASHI MASAKI
IPC: C21B7/00
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method capable of blowing a reducing material into a blast furnace, in which backflow of blowing lance, etc. is certainly prevented, so that the reducing material can be blown into the blast furnace stably and reliably.SOLUTION: In a blowing lance 10A, an orifice 12 is provided in a lance pipe 11, so that back-flow from the downstream to the upstream of the orifice 12 can be certainly prevented.
Patent JP-2013001593-A (JP)
Title: Substrate processing apparatus
Inventor: MIYACHI TOSHIYA
IPC: B08B3/02
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of processing locally an end face of a substrate, while suppressing scattering of processing liquid onto a main surface of the substrate.SOLUTION: This substrate processing apparatus 100 etches a side end face 91S of a glass substrate (substrate 90) which is one kind of a hard and brittle substrate. The substrate processing apparatus 100 includes a sponge body 213 (abutting member) whose outer peripheral surface forms an abutting surface abutting on the side end face 91 of the substrate 90, a sponge body rotating driving part 240 (rotating driving part) for rotating the sponge body 213, and a processing liquid supply tube 251 (processing liquid supply part) for supplying the processing liquid to the sponge body 213. The side end face 91S of the substrate 90 is etched by pressing the outer peripheral surface of the sponge body 213 rotating about the z-axis onto the side end face 91S of the substrate 90 conveyed in the +y-direction by a conveyance roller 31.
Patent JP-2013003391-A (JP)
Title: Camera body
Inventor: IIKAWA MAKOTO
IPC: G03B17/14
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a camera body that securely prevents a lens barrel from being erroneously attached to the camera body even in a smaller camera.SOLUTION: A camera body 20 comprises: a plurality of arc-shaped body-side bayonet pawls 25, 26, and 27 that are concentric to a lens-side bayonet pawl; a plurality of arc-shaped clearances 28, 29, and 30; an arc-shaped projection 39, provided on the internal part of the camera body so as to project forward and being concentric to the body-shaped bayonet pawls; a plurality of body-side contact parts 40 and 41 arranged on the front end face of the arc-shaped projection and disposed in contact with a lens-side contact part 69 provided on the lens barrel; and backward energizing means S1 and S2 provided right behind the corresponding two body-side bayonet pawls and configured to move and energize the lens-side bayonet pawl backward. The two body-side contact parts located at both ends in the longitudinal direction and the two backward energizing means are located on a line radially extended from the arc-shaped projection, as viewed in the direction of the optical axis.
Patent JP-2013005282-A (JP)
Title: Radio communication system and message notification method
Inventor: WAKUI MICHIKO
IPC: H04W4/14
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To give notice of a current location even if a circuit switching network of a receiving side has been restricted.SOLUTION: A cell notification center includes: a generation unit which generates restriction information indicating that a circuit switching network is restricted; and a transmission unit which transmits the restriction information. The generation unit generates the restriction information including an address which is to be selected by a mobile station having received the restriction information and to be accessed when the situation of the mobile station is registered. The mobile station includes: a reception unit which receives the restriction information; a generation unit which generates safety situation information when the address included in the restriction information has been selected; and a transmission unit which transmits the safety situation information. The server includes: a reception unit which receives the safety situation information transmitted by the mobile station; a generation unit which generates a safety situation message including the location information and safety situation of a user included in the safety situation information; a setting unit for setting the destination of the safety situation message on the basis of a user identifier included in the safety situation information; and a transmission unit which transmits the safety situation message to the mobile station corresponding to the destination.
Patent JP-2011248995-A (JP)
Title: Signal processor
Inventor: MARC-JAN BASTIAN
IPC: G11B31/00
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of realizing digital sound with a sound tone and an acoustic effect that would be expected from a normal record, and selecting a recorded song quickly in a digital way.SOLUTION: A signal processor has a digital audio source and an arm 1.7 provided with a turn table 1.5 and a pickup element 1.8, and includes a record player 1.6 capable of playing a normal record. A disk 1.1, when used, is placed on the turn table. A groove is provided on the disk and is followed by the pickup element. The groove includes a time code signal, which controls the digital audio source when the disk is used.
Patent JP-2013005872-A (JP)
Title: Dish washer
Inventor: TERANISHI KAN
IPC: A47L15/42
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a dish washer whose position in the horizontal direction in both positions at the front and the rear positions is adjusted by a simple configuration.SOLUTION: A casing of the dish washer body is formed in a box shape of a rectangular parallelepiped, and is constituted from five faces of left and right both side faces, a top face, a bottom face, and a rear face, excluding one face to be a front opening from six faces constituting the rectangular parallelepiped. A washing tank is supported on the left and right both side faces or the bottom face via left and right rails, a cover rear end lateral direction regulation means is provided which regulates positions in a left and right direction between a rear end of an inner cover and the casing in sealing the upper face opening with an inner cover, when the washing tank is housed to a final housing position in the body, and a cover front end lateral direction-regulating part is provided which regulates positions in a left and right direction between the front end of the inner cover and the washing tank in sealing the upper face opening of the inner cover, when the washing tank is housed to a final housing position in the dishwasher body.
Patent JP-2011257004-A (JP)
Title: Flow restrictor
Inventor: MUDD DANIEL T
IPC: F15D1/00
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a flow restrictor with a small pressure drop, which does not loose the most part of desired nonlinearity.SOLUTION: A flow restrictor with a first disk having at least one inlet and at least one outlet and a flow path and a second disk having no flow path. The first disk and the second disk are stacked together. A mass flow controller includes an input, an output, a flow path, a pressure transducer and the above flow restrictor.
Patent JP-2012085510-A (JP)
Title: Charging device for power storage means
Inventor: BORIS BOUCHER
IPC: H02J7/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a charging device that can reduce high-frequency noise applied to an electric vehicle in which an electric battery feeds power to a motor through an inverter and the electric battery is charged when the electric vehicle is stopped.SOLUTION: A charging device includes a motor connected to an external trunk line 11, an inverter 2 connected to the whole phases of the motor and switching means 4 which is integrated with the inverter 2 and which is constituted so that power feeding from the inverter 2 to the motor can be performed and the charging from the inverter 2 to power storage means 5 can be performed. As for each phase of the motor, the charging device also includes an RLC low pass filter 18 whose one terminal is connected to the middle point 16 of the motor's phase and the other terminal is connected to the ground.
Patent JP-2013007547-A (JP)
Title: Power generation system and method of generating power
Inventor: IZUMI KAZUYA
IPC: F23J15/06
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system having a configuration to enable securing temperature of cleaning fluid from a flue gas treatment tower used as a low-temperature heat source for generating power without collecting heat from white smoke preventing air.SOLUTION: The flue gas treatment tower 6 is provided with: a cleaning chamber section 11 circulatably housing the cleaning fluid for cleaning treatment of exhausted gas from an incinerator 2; and a cooling chamber section 12 for cooling treatment of the exhausted gas cleaned at the cleaning chamber section 11 which is disposed above the cleaning chamber section 11 wherein cooling water of the flue gas treatment tower are discharged outside the cooling chamber section 12 without contacting with the cleaning fluid inside the cleaning chamber section 11, and power is generated at an exhaust heat power generating device 10 by using heat contained in the cleaning fluid retrieved from the cleaning chamber section 11.
Patent JP-2013011821-A (JP)
Title: Electrophotographic photoreceptor, and image forming apparatus
Inventor: AZUMA JUN
IPC: G03G5/14
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor with excellent electrical characteristics and wear resistance.SOLUTION: An electrophotographic photoreceptor 10 includes a conductive substrate 12, and a photosensitive layer 14 formed directly or via an intermediate layer 16 on the conductive substrate. The photosensitive layer contains at least a charge generating agent, a charge transporting agent, and a binder resin; the binder resin contains a polyarylate resin having a repeating unit represented by the following general formula (I).
Patent JP-2013013968-A (JP)
Title: Coolant supply device for machine tool and coolant supply method
Inventor: ISHII KAZUNARI
IPC: F04B49/06
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To optimally reduce power consumption of a motor for driving a coolant discharge pump.SOLUTION: The coolant supply device for a machine tool includes: a pump 10 for discharging coolant, and whose discharge capacity is variable; a coolant supply path L1 for directing the coolant discharged from the pump 10 to a machining area in the machine tool; a storage means for storing in advance an optimal discharge capacity (a set frequency fα of the motor 11) of the pump 10 suitable for avoiding an excessive supply of coolant from the pump 10; and a controller 20 for controlling the discharge capacity of the pump 10 to the optimal discharge capacity stored in the storage means.
Patent JP-2011246478-A (JP)
Title: Solid dosage formulation of telcagepant potassium
Inventor: MAHJOUR MAJID
IPC: C07D471/04
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide Calcitonin Gene-Related Peptide (CGRP) modulator.SOLUTION: There is provided a solid dosage pharmaceutical formulation, comprising the potassium salt of N-[(3R,6S)-6-(2,3-difluorophenyl)-2-oxo-1-(2,2,2-trifluoroethyl)azepan-3-yl]-4-(2-oxo-2,3-dihydro-1H-imidazo[4,5-b]pyridin-1-yl)piperidine-1-carboxamide (telcagepant) as an active ingredient, arginine, and a pharmaceutically acceptable surfactant. There is also directed to an amorphous form of the potassium salt of telcagepant.
Patent JP-2013022767-A (JP)
Title: Conductive thin film
Inventor: Zhu zhao-jie
IPC: B32B7/02
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a conductive thin film that can eliminates a color difference between an etching region and a non-etching region by adjusting composition materials and thicknesses of first and second hard coating layers.SOLUTION: The conductive thin film has a first hard coating layer 12, a second hard coating layer 14, a first refractive index layer 16, a second refractive index layer 18, and a transparent conductive layer 20 provided in order on a substrate 10, and the composition material of the second hard coat layer 14 contains silicon. The transparent conductive layer 20 covers a part of the second refractive index layer 18. The transparent conductive layer 20 reflects light with a predetermined first refractive index when the light is made incident at a predetermined angle of incidence, and the second refractive index layer 18 reflects light with a predetermined second refractive index when the light is made incident at the angle of incidence, and the color difference between the etching region and non-etching region is eliminated by setting the difference between the first refractive index and second refractive index to be smaller than a predetermined first threshold.
Patent JP-2013022668-A (JP)
Title: Auxiliary implement for cross wrench
Inventor: SEKINE MASASHI
IPC: B25B13/02
Filed: 2011-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary implement for a cross wrench, which is hardly separated from the cross wrench and enables larger force to be applied to the cross wrench.SOLUTION: An auxiliary implement 18 for a cross wrench includes: a wrench housing 20a which forms a wrench housing space 24 for housing a wrench part 14b; a wrench holder which has a hook 20b formed atop the wrench housing 20a and a wrench receiving unit 20c provided on the wrench housing space 24; and a wrench extension rod part 22 which is extended outward from a valley 26 of the wrench holder 20a. The auxiliary implement 18 is fitted to the cross wrench 10 by hooking the hook 20b to a wrench part 14a mounted on a wheel nut 16a and a wrench part 14c on the extension thereof. The wheel nut 16a can be loosened with small force by housing the wrench part 14b in the wrench housing space 24 and turning the wrench extension rod part 22 to the left. Further, the wheel nut 16a can be tightened with suitable force in such a manner that a wrench part 14d is housed in the wrench housing space.