baber/WOPTO huggingface dataset:
Patent JP-2013103682-A (JP)
Title: Vehicle collision determining device
Inventor: OSAKI TATSUJI
IPC: B60R21/0136
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle collision determining device capable of stably obtaining high collision determining precision regardless of differences in the structure and material of collision vehicle.SOLUTION: The vehicle collision determining device includes: a vibration detecting means (a sound sensor 11 and an acceleration sensor 12) detecting a high frequency vibration in an audio bandwidth caused in a vehicle 100 having an extension frame 111 in which a plurality of energy absorption section A1 and A2 absorbing shock upon collision are provided and a low frequency vibration in a bandwidth lower than the audio bandwidth; and a collision determining means calculating an energy change amount ΔE of the high frequency vibration and an integral value (movement amount ΔS) of the low frequency vibration and determining whether collision which needs activation of an airbag 2 is caused on the basis of an energy change amount and the integral value calculated by crushing of any one energy absorption section out of the plurality of energy absorption sections A1 and A2 provided in the extension frame 111.
Patent JP-2013103926-A (JP)
Title: PPARδ ACTIVATOR AND PRODUCTION METHOD THEREOF
Inventor: KAWAHARA HIDEHISA
IPC: A61P29/00
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide PPAR (peroxisome proliferator-activated receptor) δ activator which activates PPARδ, is expectable of effects such as: antiobesity effect, visceral fat accumulation prevention, prevention and amelioration of insulin resistance, improvement of stamina by increase of red muscle, anti-inflammation effect, dermatitis remedy or the like; and a method for producing the activator.SOLUTION: This PPARδ activator contains an extract of fruit body of Flammulina velutipes acclimatized at a temperature of 0-10°C. The production method of the PPARδ activator comprises an acclimatizing step of acclimatizing a fruit body of Flammulina velutipes at a temperature of 0-10°C, and a step of extracting from the acclimatized fruit body of Flammulina velutipes by a low polar organic solvent.
Patent JP-2013108121-A (JP)
Title: Method for producing metal nanoparticle
Inventor: ITO MASAAKI
IPC: B82Y40/00
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing metal nanoparticles capable of continuously producing the metal nanoparticles with monodispersity in a single nano size.SOLUTION: Because a solution containing hydrazine complex obtained at a first mixing step P1 is instantly mixed with an alkali solution by letting jet flows thereof collide with each other at a second mixing step P2, time for grain growth initiated under an alkaline condition is drastically reduced, and thus excellent metal nanoparticles with monodispersity in the single nano size are obtained. Moreover, because a mechanism of producing the metal nanoparticles using hydrazine as a reducing agent is a reduction of a hydroxide by the hydrazine released from a ligand substitution reaction between the hydrazine complex and an alkali, concentration of the reducing agent in the solution can be lower compared with a method for producing the metal nanoparticles directly from a metallic salt solution, and thus the resulting metal nanoparticles can have lower aggregability and better dispersibility.
Patent JP-2013109936-A (JP)
Title: Wire harness manufacturing method and manufacturing and wiring method
Inventor: HASHIZAWA SHIGEMI
IPC: H02G3/04
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a wire harness manufacturing method and a manufacturing and wiring method capable of improving productivity.SOLUTION: A method for manufacturing and wiring a wire harness 9 includes: a first step for processing both terminals of a high-voltage coaxial complex conductive path 15 while the high-voltage coaxial complex conductive path 15 formed by coaxially arranging plural circuits into one constitution is inserted in an exterior member 16 of an almost straight shape; a second step of bending the exterior member 16 of the almost straight shape and forming a bent shape corresponding to a wiring path; and a third step of assembling the wire harness 9 of a bent shape corresponding to the wiring path with a wiring object into a wiring state.
Patent JP-2013109573-A (JP)
Title: Radio communication device for transportation system and transmission failure detection method
Inventor: SASAKURA RYOSUKE
IPC: G08G1/01
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication device for transportation system and a transmission failure detection method which facilitate identifying a failure point in the radio communication device for transportation system.SOLUTION: A radio communication device 1 for transportation system for transmitting a radio signal including transportation data in a transportation system for controlling transportation equipment on the basis of the transportation data, comprises: a housing 27; an RF section 23 placed in the housing 27, for transmitting the radio signal including the transportation data to the outside of the housing 27; an internal antenna 25 placed in the housing 27, for acquiring the radio signal transmitted from the RF section 23; and a determination section 26 for determining whether a failure occurs in the RF section 23 or not on the basis of a reception level of the radio signal acquired by the internal antenna 25.
Patent JP-2013110583-A (JP)
Title: Transmission device, reception device and modulation method
Inventor: OHASHI AKINORI
IPC: H04L27/34
Filed: 2011-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a transmission device capable of communication satisfying desired communication quality with a guaranteed transmission rate of each data stream.SOLUTION: A transmitter 1 for transmitting a plurality of data streams, each having required communication quality and a required transmission rate which are individually fixed, includes: a table memory unit 13 for retaining a plurality of combinations of mapping patterns, indicative of the mapping positions of I components and Q components in an IQ plane, and bit allocation position patterns indicative of bit positions to which the respective data streams are allocated; a controller unit 14 for selecting a combination of a mapping pattern and a bit position allocation pattern that satisfies desired communication quality and a guaranteed transmission rate for each of the plurality of data streams; and a modulator unit 15 for performing hierarchy modulation of the plurality of data streams, according to the mapping pattern and the bit allocation position pattern selected by the controller unit 14.
Patent JP-2013108012-A (JP)
Title: Biaxially oriented polyester film
Inventor: KIHARA SUMUTO
IPC: C08J5/18
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a polyester film that has a sufficient air release property to a high speed production without ruining a high smoothness property demanded in a release film.SOLUTION: The polyester film includes, on the surface layer of the film: 0.03-0.20 mass% of a particle A having an average particle diameter of 0.5 μm-1.5 μm; and 0.05-0.20 mass% of a particle B having an average particle diameter of 0.05 μm-0.3 μm, wherein SRa is 6-20 nm. Preferably in the polyester film, the air omission is at most 30 seconds and the conversion haze is 0.3 to 0.8.
Patent JP-2012183631-A (JP)
Title: Batch fabricated 3d interconnect
Inventor: HORNING ROBERT D
IPC: G01C19/5783
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a batch fabricated 3D interconnect that decreases consumption at die area and makes the die area utilizable in the interconnection using TWV (Through Wafer Via).SOLUTION: A method of fabricating one or more vertical interconnects is provided. The method includes patterning and stacking a plurality of wafers to form a wafer stack. A plurality of apertures can be formed in the wafer stack within one or more saw streets of the wafer stack, and conductive material can be deposited on sidewalls of the plurality of apertures. The wafer stack can be diced along the one or more saw streets and through the plurality of apertures such that the conductive material on the sidewalls is exposed on an edge portion of resulting stacked dies.
Patent JP-2012118980-A (JP)
Title: Method, system, and computer program for providing plan for highly reliable shift in stability-limited virtualized environment
Inventor: ASSAF ISRAEL
IPC: G06F9/46
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for shifting a virtual machine (VM) with reliability.SOLUTION: A method includes: receiving an overhead and a reliability factor with respect to a host in a hosting fabric; determining a plurality of executable shift paths for shifting a source VM 12 from a source host 14 to a target host 16 in the hosting fabric, the shift being achieved through a series shift phase group, and a phase including a shift of the source VM from one host to another host in the shift paths; determining a total overhead cost associated with the respective shift paths; and selecting a shift path out of the plurality of shift paths according to the overhead cost and reliability factor, the reliability of the shift over selected path being monitored.
Patent JP-2013112612-A (JP)
Title: Method for producing semiconductor gas
Inventor: OKAMOTO MASAMUNE
IPC: C07C19/08
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an industrially applicable impurities-removing method, alternative to distillation, capable of producing monofluoromethane substantially containing neither trifluoromethane nor unsaturated compounds, in view of the fact that: monofluoromethane produced or treated in a vapor phase may be accompanied by trifluoromethane due to equilibrium, fluorination reaction or disproportional reaction; wherein, as their boiling points are close to each other, they cannot be efficiently separated from each other by distillation.SOLUTION: A method for producing monofluoromethane is provided, including a step of bringing a trifluoromethane-containing monofluoromethane composition into contact with a trifluoromethane treatment liquid containing an amide of formula (1) (wherein, R, Rand Rare each H or alkyl, being optionally bound together to form a ring, wherein the carbon atom on the ring is optionally substituted by an oxygen, nitrogen and/or sulfur atom) and a base; and a step of bringing the composition into contact with sulfuric acid.
Patent JP-2013113185-A (JP)
Title: Pump system and method for operating the pump system
Inventor: TSUKADA TAKAHIRO
IPC: F04B17/05
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a pump system, capable of rapidly performing emergency operation when damaged by a disaster such as an earthquake or tsunami.SOLUTION: The pump system includes: a pump 10 for transferring water; a drive source 15 for driving the pump 10; and a pulley unit 40 for driving a belt. The pulley unit 40 has a pulley 41, a support shaft 42 supporting the pulley 41, and a radial bearing 43 rotatably supporting the support shaft 42, and the drive source 15 is connected to the pump 10 through the support shaft 42. The pulley unit 40 transmits a driving force of the drive source 15 to the pump 10 through the support shaft 42, and further a driving force of a motor 50 for emergency operation, which is prepared separately from the drive source 15, to the pump 10 through the pulley 41.
Patent JP-2013112760-A (JP)
Title: Method for producing rubber composition
Inventor: SUZUKI YOSHIHIKO
IPC: C08L7/00
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a rubber composition having excellent wear resistance while the number of stages of kneading is reduced.SOLUTION: In the method for producing a the rubber composition, after a polybutadiene rubber (BR) and carbon black of an ISAF class and/or an SAF class are kneaded, at least one rubber component of a natural rubber (NR) and a styrene-butadiene copolymer rubber (SBR) are cast in the same kneading stage to further perform kneading. The rubber composition preferably has 10 to 90 mass% ratio of the polybutadiene rubber (BR) in the rubber component.
Patent JP-2013112481-A (JP)
Title: Sheet feeding/conveying device and image forming apparatus
Inventor: TASHIRO SHIGERU
IPC: B65H3/66
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding/conveying device which can properly suppress a crashing sound from being generated when a sheet stored in a sheet accommodation part is fed with a pickup roller and guided between a feed roller and a separation roller through a front guide member for convey through between the feed roller and the separation roller and the back end part of the sheet collides against the front guide member in taking out the back end of the sheet fed with a pickup roller from the sheet accommodation part.SOLUTION: In feeding the sheet S stored in a sheet cassette 11 with a pickup roller 12 and guiding the sheet fed between the feed roller 14 and the separation roller 15 through the front guide member 13 for sheet convey through between the feed roller and the separation roller, the front guide member is arranged to be movable or elastically deformable in a direction away from the sheet to be conveyed.
Patent JP-2013112272-A (JP)
Title: Straddle type vehicle
Inventor: KONNO TOSHIHIKO
IPC: B62J6/02
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a straddle type vehicle in which a headlight can be stably attached to a vehicle body frame, even if the headlight is large-sized.SOLUTION: The straddle type vehicle includes: a pair of front wheel support members 22 and 22; a bracket 20 which supports an upper end of each of the pair of front wheel support members 22 and 22; a steering shaft 16 which is extended upward from the bracket 20; the vehicle body frame 12 which includes a head pipe 14 for rotatably supporting the steering shaft 16; the headlight 36 which is arranged ahead of the head pipe 14; and an attachment member 58 which is configured to attach the headlight 36 to the vehicle body frame 12. The headlight 36 includes an illuminator 46, a glass inside lens 48 which allows transmission of light of the illuminator 46, and an outside lens 56 which is arranged ahead of the inside lens 48. The attachment member 58 and headlight 36 are arranged in positions not to interfere with rotational ranges of the pair of front wheel support members 22 and 22, respectively.
Patent JP-2013120863-A (JP)
Title: Method for manufacturing solar cell
Inventor: TSUNEMI TAKESHI
IPC: H01L31/04
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solar cell, which is capable of electrically separating a first conductivity type amorphous silicon film from a second conductivity type amorphous silicon film more reliably.SOLUTION: The method for manufacturing a solar cell comprises the steps of: forming a coating film 31 on a first conductivity type amorphous silicon film 8; laminating an i-type amorphous silicon film 19 and a second conductivity type amorphous silicon film 20 on the rear surface of a semiconductor substrate 51 and the coating film 31; and removing the coating film 31 by etching. The coating film 31 on the first conductivity type amorphous silicon film 8 is positioned inside a region of the first conductivity type amorphous silicon film 8.
Patent JP-2013122172-A (JP)
Title: Power generation system
Inventor: TAKADA RYO
IPC: F03G4/00
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an eco-friendly power generation system which can efficiently increase the total electric power generation of the power generation system, and improve the degree of freedom of a power grid.SOLUTION: The power generation system includes: a production well 2 for taking out hot water and geothermal steam from a geothermal fluid reservoir 1; a geothermal power generation part 3 for using thermal energy of the hot water and geothermal steam taken out from the production well 2 to generate power; a hydraulic power generation part 4 for using potential energy of the hot water taken out from the production well 2 to generate power; and a reducing well 5 for reducing the hot water used in the hydraulic power generation part 4 to the geothermal fluid reservoir 1.
Patent JP-2013124612-A (JP)
Title: Turbine blade
Inventor: NITA Kozo
IPC: F01D25/12
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To further enhance cooling efficiency of turbine blades included in a gas turbine engine or the like.SOLUTION: A cooling air hole 5 comprises a straight pipe portion 5a disposed on the inner wall face side of a blade body and an enlarged diameter portion 5b disposed on the outer wall face side of the blade body, and includes a guide groove 6 disposed on an inner wall of the enlarged diameter portion 5b and guiding cooling air Y in the enlarged diameter portion 5b.
Patent JP-2013126726-A (JP)
Title: Post-cure inflator and method of cooling tire after vulcanization
Inventor: FUJITA SOYA
IPC: B29C33/02
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a post-cure inflator and method of cooling tire after vulcanization, capable of preventing deterioration of RFV and RRO due to heat shrinkage of a ply by sufficiently cooling the ply in a vulcanization process of the tire in which cooling time is limited and capable of efficiently cooling the tire without need for the large amount of cooling water.SOLUTION: In a post-cure inflator, a sprayer for spraying cooling medium inside the tire, and an air vent for discharging the air inside the tire are provided at a rim. The method of cooling the tire after vulcanization uses the post-cure inflator. The cooing medium is sprayed inside the tire from the sprayer to cool the tire from the inside. The air inside the tire is discharged through an air vent. Thus, the increase in the inner pressure of the tire due to vaporization of the sprayed cooling medium is suppressed, and the inner pressure of the tire is kept constant.
Patent JP-2013127923-A (JP)
Title: Dye-sensitized solar cell element, dye-sensitized solar cell module, method for manufacturing dye-sensitized solar cell element, and oxide semiconductor electrode substrate
Inventor: SASAKI MIHO
IPC: H01L31/04
Filed: 2011-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell element excellent in design, capable of being manufactured by a simple process, and offering high power generation efficiency.SOLUTION: The dye-sensitized solar cell element includes an oxide semiconductor electrode substrate including a first electrode base material that has a function as an electrode, and an oxide semiconductor layer that is formed on the first electrode base material, and includes a dye sensitizer carried on the surface of an oxide semiconductor film containing metal oxide semiconductor particles; and a counter electrode substrate including a second electrode base material that has at least a function as an electrode. The oxide semiconductor layer and the second electrode base material face each other, and an electrolyte layer containing a redox couple is formed between the oxide semiconductor electrode substrate and the counter electrode substrate. The oxide semiconductor layer includes at least two regions different in film thickness and transmissivity, and the at least two regions are integrally formed.
Patent JP-2013130087-A (JP)
Title: Piping structure in solar thermal gas turbine
Inventor: MAEDA KOJI
IPC: F02C7/20
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To improve durability in a piping structure in a solar thermal gas turbine by suppressing stress concentration on a connecting part between a support member and a pressure pipe.SOLUTION: The solar thermal gas turbine includes a compressor 21 sucking a compressive working fluid to increase the pressure, a heater 22 heating the compressive working fluid at a pressure increased by the compressor 21 to elevate the temperature, and a turbine 23 converting the thermal energy of the compressive working fluid that has reached a high temperature and high pressure by the heater 22 into mechanical energy. Piping 31 for feeding the compressive working fluid heated by the heater 22 to the turbine 23 is composed of: a pressure pipe 32; an inner pipe 34, which comprises a plurality of cylindrical liners 33 connected in an axial direction and allows the compressive working fluid to flow; and a plurality of support members 35 each connecting an inner surface of the pressure pipe 32 and an outer surface in a middle part in an axial direction of the liner 33.
Patent JP-2013130328-A (JP)
Title: Fluid heater
Inventor: YAMAMOTO HIROYUKI
IPC: F24H1/10
Filed: 2011-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluid heater in which a temperature distribution of fluid can be set nonuniform.SOLUTION: The fluid heater includes heating wire units 4a, 4b, and 4c disposed over a Y direction crossing an extending direction (Z direction) of an air channel body 3 in which the fluid flows and each of which generates heat by being individually energized. The heating wire units 4a, 4b, and 4c are sequentially disposed to be adjacent to each other in the Z direction and an X direction crossing the Y direction.
Patent JP-2013133853-A (JP)
Title: Rolling bearing
Inventor: YAMAMOTO TAKUYA
IPC: F16C33/58
Filed: 2011-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing increased in life by reducing the vibration of a seal member to prevent the squeak of the seal member.SOLUTION: This rolling bearing 1 includes the seal member 5 attached to one of an inner ring 3 and an outer ring 4. The seal member 5 provided to at least one end face side of the rolling bearing is not brought into contact with a seal contact groove 9 formed in the other of the inner ring 3 and the outer ring 4 when a preload is not applied to the rolling bearing, and when the preload is applied, brought into contact with the seal contact groove 9 in the axial direction, and seals the bearing gap between the inner ring 3 and the outer ring 4 by coming into contact with the other of the inner ring 3 and the outer ring 4. Since the surface roughness of the seal contact groove 9 which is brought into contact with the seal member 5 is Ra≤0.6 μm, the vibration of the seal member 5 itself can be suppressed, and the squeak of the seal member can be prevented from occurring. Further the life of the rolling bearing 1 can be increased by suppressing the wear of the seal member 5.
Patent JP-2012121799-A (JP)
Title: Molding method and molding apparatus of glass article
Inventor: KUBOZAKA MAMORU
IPC: C03B23/035
Filed: 2011-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for molding a glass article with a uniform wall thickness distribution while avoiding unreasonable deformation of a glass material such as plate glass at a stage prior to application of negative pressure in molding of the glass material into an intended shape by applying the negative pressure with the glass material being heated and softened.SOLUTION: A molding die 3 including one or more molding recessed portions 3a and a vent 3b communicating with the inside of the molding recessed portions 3a is arranged in an internal space 2a of a heating furnace 2. The negative pressure is applied to a molding space 3x enclosed by the molding recessed portions 3a and the reverse surface of the glass material G through the vent 3b in a state in which the glass material G is put on the molding die 3 so as to cover the top of the molding recessed portions 3a, whereby a glass article having one or more recessed portions is molded. At that time, the temperature or atmospheric pressure of the molding space 3x is set to be higher than the temperature or atmospheric pressure of a space 2x on the surface side of the glass material G in the internal space 2a of the heating furnace 2.