baber/WOPTO huggingface dataset:
Patent JP-2010215839-A (JP)
Title: Method for producing ground azo pigment, azo pigment dispersion and aqueous ink for inkjet recording
Inventor: YAMAMOTO HIROSHI
IPC: C09D11/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a ground azo pigment having excellent dispersibility.  <P>SOLUTION: The method for producing the ground azo pigment comprises a grinding step of kneading a mixture of at least one of an azo pigment shown by general formula (1) (wherein Z is a bivalent group derived from a 5- to 8-membered nitrogen-containing heterocycle; Y<SB>1</SB>, Y<SB>2</SB>, R<SB>11</SB>and R<SB>12</SB>are each a hydrogen atom or a substituent independently; G<SB>1</SB>and G<SB>2</SB>are each an alkyl group or the like; and W<SB>1</SB>and W<SB>2</SB>are each an alkoxy group or the like independently), a tautomer of the azo pigment, their salts and their hydrates, water-soluble inorganic salt and a water-soluble organic solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217699-A (JP)
Title: Composition for antireflective layer, antireflective film, polarizing plate and image display apparatus
Inventor: IKEDA TOSHIYUKI
IPC: G02F1/1335
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for an antireflective layer, which is used for forming a low refractive index layer that is excellent in scratch resistance, adhesiveness and antifouling properties while keeping a satisfactorily low refractive index; and to provide an antireflective film having the layer obtained by curing the composition for the antireflective layer, a polarizing plate and an image display apparatus.  <P>SOLUTION: The composition for the antireflective layer contains (A) a hollow silica particle, (B) a cationically polymerizable compound shown by general formula (1) (wherein R<SP>1</SP>is a 1-10C cationically polymerizable group; R<SP>2</SP>is a group selected from a methyl group, an ethyl group and a propyl group; n is 0, 1 or 2), (C) a cationic photopolymerization initiator and (D) a fluorine-containing compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009177827-A (JP)
Title: Spatially correlated audio in multipoint videoconferencing
Inventor: POTEKHIN SERGEY
IPC: H04H20/88
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide audio location perception to an endpoint in a multipoint videoconferencing by providing a plurality of audio streams to the endpoint.  <P>SOLUTION: Audio streams are differentiated so as to emphasize broadcasting of the audio streams through one or more loudspeakers closest to a position of a speaking endpoint in a videoconferencing layout that is displayed at the endpoint. For example, the audio broadcast at a loudspeaker that is at a far-side of the screen might be attenuated or time delayed compared to audio broadcast at a loudspeaker that is located at a near-side of the display. The disclosure also provides a multipoint control unit (MCU) that processes audio signals from two or more endpoints according to the positions in a layout of the endpoints and then transmits processed audio streams to the endpoints.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010222282-A (JP)
Title: Method for producing liposome comprising fixing internal water phase
Inventor: ISODA TAKETOSHI
IPC: A61K9/127
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a liposome that raises an inclusion rate of various water-soluble medicines than before and enhances stability of the liposome.  <P>SOLUTION: The production method of the liposome comprises a first emulsifying step for preparing a W1/O emulsion by emulsifying a mixed liquid of an organic solvent (O), an aqueous solvent (W1), an additive (A) having an effect of substantially inhibiting flowability of W1 and mixed lipid components (F1) (and a substance to be included in the liposome may be further added to the mixed liquid), and other steps. Preferably, a gelling agent, a biocompatible polymer or a network polymer is employed as the additive (A). In the second emulsifying step subsequent to the first emulsifying step, an agitation emulsification method, a membrane emulsification method or a liquid droplet method is preferably employed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222308-A (JP)
Title: Method for purifying acrylonitrile
Inventor: SANO KAZUHIKO
IPC: C07B61/00
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying acrylonitrile, by which the acrylonitrile having low impurity concentration can stably be obtained for a long period in a high yield from a production gas obtained by the ammoxidation reaction of propane.  <P>SOLUTION: This method for subjecting propane, ammonia and oxygen to an ammoxidation reaction in the presence of a catalyst and then purifying the acrylonitrile from the produced gas, is characterized by comprising (a) introducing a gas containing the acrylonitrile into a quenching tower 1 to cool the gas, (b) a process for introducing the gas cooled in the process (a) into an absorbing tower 3 to subject the gas into countercurrent-contact with absorbing water, and (c) a process for introducing the bottom liquid obtained in the process (b) to a recovery tower 4, adding extraction water, and then distilling the mixture, wherein the concentration of the acrylonitrile in the gas exhausted from the absorbing tower 3 in the process (b) satisfies ≤1,000 vol ppm, and the concentration of propionitrile and acetonitrile in the oil layer of the distillate obtained by concentrating the distillate in the process (c) satisfy ≤100 mass ppm, respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010226902-A (JP)
Title: Motor stator and divided stator
Inventor: SHIMAZU TAKASHI
IPC: H02K9/22
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To effectively cool a motor stator, concerning the motor stator, which is made by arranging a plurality of divided stators circumferentially, and the divided stators.  <P>SOLUTION: A plurality of divided stators 20 are arranged circumferentially so as to constitute a motor stator. Each divided stator 20 includes a peripheral split core 3a on its peripheral side, a teeth part 3b which extends toward its center from the peripheral split core, and a coils 2 wound on the teeth part. When the inner perimetrical length, the width on the inner perimetrical side of the coil 2, is Lin, the peripheral length, the peripheral length of the peripheral split core, is Lout, the inner perimetrical radius, the radius on the inner perimetrical side of the coil, is Rin, and the peripheral radius, the radius of the peripheral split core, is Rout, Lin/Rin<Lout/Rout is met. When a plurality of divided stators are arranged circumferentially, a wedge-shaped space, which widens from inside to outside, is provided between the divided stators, and a heat conductive fin 5 constituted of a metallic material is arranged in this space.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222679-A (JP)
Title: Method for rapidly cooling inner part of continuous industrial furnace
Inventor: YAMAMOTO MITSURU
IPC: F27D9/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for uniformly and rapidly cooling the inner part of a furnace without reconstructing the furnace body, in a walking beam type continuous industrial furnace arranging a water-sealing device for preventing the invasion of the atmospheric air into the furnace.  <P>SOLUTION: After stopping the operation of the furnace, the sealing water 8 in the water-sealing device 4 for separating the inner part and the outer part of the furnace, is removed, and the sealing water is made to be the state of lowering to a prescribed depth and the atmospheric air is introduced into the furnace as the air for cooling by driving a gas exhausting fan communicated in the furnace and the heat of the furnace body is exhausted with the introduced air for cooling, and the heated air for cooling is forcibly exhausted to the outer part of the furnace through a chimney.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222693-A (JP)
Title: Converter operation method
Inventor: KAMETANI TOSHIHIRO
IPC: C22B7/00
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: in the operation of a converter, when a matte is received in a state where the large amount of oxides called as scale is left in the furnace, the fluidity of slag produced in the converter is made inferior since the content of Fe<SB>3</SB>O<SB>4</SB>in the scale is high, and the slag can not be sufficiently exhausted and is left in the converter and causes trouble in the operation of the converter.  <P>SOLUTION: The matte produced by a refining furnace is charged inside a non-ferrous refining furnace in which the scale remains, air is blown from a tuyere, and blowing in a slag making term and a copper making term is performed. From the tuyere, SiC powder is blown in together with air and is contacted with the above scale.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233295-A (JP)
Title: Clamp for wire harness
Inventor: AOKI KATSUHIKO
IPC: F16B2/08
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp to be used to attach a wire harness to a vehicle panel, which follows a wire harness even if it curves.  <P>SOLUTION: The clamp is formed of a resin mold for fixing the wire harness to the vehicle body. A rectangular board part is placed and fixed longitudinally along the outer face of the wire harness. An offset plate part projects from the center in the longitudinal direction of the board part or the flank of the center of the board part. A vehicle body lock unit is provided on the offset plate part. The board part is provided with a plurality of grooves over the whole width in a direction orthogonal to the longitudinal direction, on both longitudinal sides to hold the lock to the vehicle body or the position of projection of the offset plate part. The grooves are used as fulcra, both sides of the board part can be deformed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228523-A (JP)
Title: Battery system for vehicle
Inventor: KIKUCHI MUTSUMI
IPC: B60L3/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a further highly reliable battery system for a vehicle.  <P>SOLUTION: This battery system for the vehicle is provided with discharge circuits (R1, 129A-129D and 128A-128D) which discharge battery cells (BC1-BC4) via measurement lines of the battery cells (BC1-BC4). A control circuit transmits to an integrated circuit (3A) a first discharge command which causes the odd numbered battery cells (BC1 and BC3) in a cell group (GB1) to discharge, a first transmission command which causes terminal voltage of only the odd numbered battery cells (BC1 and BC3) measured at the time of execution of the first discharge command to be transmitted to the control circuit, a second discharge command which causes the even numbered battery cells (BC2 and BC4) in the cell group (GB1) to discharge, and a second transmission command which causes the terminal voltage of only the even numbered battery cells (BC2 and BC4) measured at the time of execution of the second discharge command to be transmitted to the control circuit. Based on the terminal voltages respectively transmitted from the integrated circuit (3A), the control circuit diagnoses abnormalities in the system which includes the battery cells, the measurement lines and the discharge circuits.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227810-A (JP)
Title: Depressurization apparatus for gas hydrate
Inventor: TAKAHASHI MASAHIRO
IPC: B01J3/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus depressurizing gas hydrates under high pressure to a low pressure, e.g. the atmospheric pressure.  <P>SOLUTION: A charging inlet 3a for gas hydrates communicating with a high-pressure atmosphere P1 is formed at a position in the upper wall 3f of a cylindrical body 3, with the position equidistance-shifted from the center of the cylindrical body 3, and a discharging outlet 3b communicating with a low-pressure atmosphere P2 is formed at a position different from that of the charging inlet 3a in the lower wall 3g through the equal-distance shifting. In the cylindrical body 3, a rotary body 2 consisting of two or more gas hydrate receiving chambers 2a arranged concentrically according to the shifts of the charging inlet 3a and the discharging outlet 3b is pivoted. The rotary body 2 is driven by a driving source M arranged externally. The cylindrical body 3 has a sealed liquid supply tube 8 supplying a sealed liquid r into the receiving chambers 2a before gas hydrates are received into the receiving chambers 2a and a depressurization tube 9 making the inside of the receiving chambers 2a communicating with the low pressure atmosphere P2 after gas hydrates h are received into the receiving chambers 2a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227003-A (JP)
Title: Method for quantitative determination of nucleic acid and apparatus for quantitative determination of nucleic acid
Inventor: NAMIKI SADANAO
IPC: C12Q1/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for quantitative determination of a nucleic acid, applicable even to a nucleic acid having a low molecular weight and enabling easy and safe determination, and an apparatus for quantitative determination of the nucleic acid.  <P>SOLUTION: The method for quantitative determination of the nucleic acid includes (a) a step of administering a labeled nucleic acid bonded with a fluorescent dye in advance to an organism or adding the labeled nucleic acid to a culture liquid of a cell, (b) a step of extracting and purifying the labeled nucleic acid distributed in the body of the organism or taken into the cell together with a nucleic acid derived from the organism or a nucleic acid derived from the cell, (c) a step of determining the fluorescence intensity of the purified product obtained by the step (b), and (d) a step of quantitatively determining the labeled nucleic acid taking consideration of loss of the labeled nucleic acid in the step (b) based on the measured value obtained by the step (c).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228594-A (JP)
Title: Headlamp cleaner
Inventor: MIURA RIICHIRO
IPC: B60S1/60
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nice-looking headlamp cleaner with the front surfaces of a nozzle cover and a bumper made flush with each other even if a piston insertion hole is formed in the molded bumper in post-processing.  <P>SOLUTION: This headlamp cleaner with the front surfaces of the nozzle cover and bumper 12 made flush with each other when the nozzle is stored includes: a bracket 4 fixed to a vehicle body with an end inserted into the insertion hole 14 formed in the stepped cavity 13 of the bumper 12; and the piston 3 having an injection nozzle and a nozzle cover, and longitudinally moving forward and backward with respect to the bracket 4. A pair of projections 15, 16 positioned with respect to the inner peripheral surface of the cavity and projecting forward is provided on the cavity 13. The bracket 4 has flange portions 8, 9 abutting on the cavity 13 at the end of the bracket. The flange portions 8, 9 are provided with engagement portions 10, 11 positioned with respect to the nozzle cover and also engaged with the pair of projections 15, 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010229311-A (JP)
Title: Curable resin composition, cured product thereof, and resin material for electronic part
Inventor: KOBAYASHI ATSUKO
IPC: C08G59/14
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition capable of being adjusted in a varnish form without using an organic solvent and giving excellent heat-resistance, low dielectricity and low dielectric loss tangent to the cured product after the curing reaction.  <P>SOLUTION: The curable resin composition includes an epoxy resin (A), an acid group-containing radical polymerizable monomer (B) and a radical polymerization initiator (C) as indispensable components. As the epoxy resin (A), the epoxy resin is used, which has each structure portion of a glycidyloxy group-containing aromatic hydrocarbon group (E), an alkoxyl group-containing condensed polycyclic aromatic hydrocarbon group (X) and a divalent hydrocarbon group (Y) such as a methylene group and has a structure that the glycidyloxy group-containing aromatic hydrocarbon group (E) and the alkoxyl group-containing condensed polycyclic aromatic hydrocarbon group (X) are bonded through the divalent hydrocarbon group (Y) such as the methylene group in the molecular structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237257-A (JP)
Title: Evaluation device
Inventor: TADA YUKIO
IPC: G10L25/51
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate a singing voice of a user for each evaluation section, and sequentially output its evaluation result, in a device other than a communication device for reproducing Karaoke performance.  <P>SOLUTION: A grading server device obtains a singing data for expressing singing voice of the user by a streaming system, and the obtained singing data is stored in a memory. The grading sever device divides a time axis of the singing data stored in the memory, into a plurality of grading sections to be graded, selects each divided grading section in the order according to a position of the time axis, and compares the singing data included in the selected grading section, with a model singing data included in a section corresponding to the grading section, and thereby, the singing voice of the user in the selected grading section is graded and a grading result is created. Then, the grading server device transmits the created graded result to a Karaoke device, each time the grading result in each grading section is created.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010237933-A (JP)
Title: Currency exchange device, currency exchange method, and program
Inventor: KOKUBO TAKESHI
IPC: G07D1/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the shortage of the small-denomination coins in a shop manager, and to promote the use by a shopping user.  <P>SOLUTION: A state changing part 12 changes state information stored in a storage part 13 to a normal state or currency shortage state, and when the state information stored in the storage part 13 shows the currency shortage state, a payment part 19 and an electronic money processing part 18 additionally pays the predetermined denominations of private currency in addition to the minimum configuring number of the currency which is equivalent to the payment sum or the private currency equivalent to the payment sum, when the currency is received.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243532-A (JP)
Title: Droplet discharge device, droplet discharge method, and method for fabricating color filter
Inventor: GOTO TAKASHI
IPC: B05D1/26
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge device excelling in production efficiency for suppressing deterioration of image quality, by making streak irregularity non-prominent, and to provide a droplet discharge method and a method for fabricating a color filter.  <P>SOLUTION: The droplet discharge device includes: a droplet discharge head 5, having a plurality of nozzles and a plurality of drive elements; a supply reel 12 for supplying a sheet member 15; a winding reel 13 for winding the sheet member 15; an imaging device 14 for photographing images of a discharged functional liquid; an analyzing means 32 for image-treating images photographed with an imaging device 14, measuring an impact area on the sheet member 15 of the functional liquid, and obtaining distribution of a discharge amount of the functional liquid discharged from the plurality of the nozzles; and a control means 31 for regulating, from the distribution, a voltage applied on the plurality of the drive elements so that the discharge amount in the plurality of the nozzles approximates a prescribed proper amount. The sheet member 15 includes a sheet base material; a partition layer, having a plurality of openings larger than an impact diameter of the functional liquid; and ink receiving layers provided in each opening.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243165-A (JP)
Title: Antenna built-in electronic timepiece
Inventor: OZAWA NORIAKI
IPC: G04B37/05
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna built-in electronic timepiece which improves the degree of freedom of design and suppresses lowering of reception sensitivity.  <P>SOLUTION: A case back member 33 and a case band 31 are connected by making a holding member 34 hold the inner sides of both members 31 and 33. Therefore the shapes of the case back member 33 and the case band 31 are not restricted to a ring shape or the like and the degree of freedom of the design of an exterior case 3 is improved. Besides, the case back member 33 and the case band 31 are connected not by a screw structure, but by holding their inner sides together. Therefore, generation of an eddy current is remarkably suppressed as compared with the screw structure, and the lowering of the reception sensitivity is satisfactorily suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245223-A (JP)
Title: Method of manufacturing electronic device
Inventor: UEHARA NOBORU
IPC: H01L21/60
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic device for improving reliability of wiring laminated on a slope, wherein a step part is formed of an electronic component arranged on a mounting surface of a mounting substrate and the mounting surface, an insulating slope is formed on the step part, and the electronic device is formed by laminating wiring for connecting the mounting substrate and electronic component on the slope.  <P>SOLUTION: A bulk 25 of the slope 17 is formed of slope elements 26 which are formed by curing droplets D1 at every discharge. In addition, droplets D2 are discharged on a surface of the bulk 25, and a temperature of the droplets D2 landed on the surface of the bulk 25 is increased so that viscosity is lowered and fluidity is provided. Thus, wetting spread of the droplets D2 is facilitated, and the droplets D2 flows between projecting parts on the surface of the bulk 25. The slope 17 is formed of a cured object 35 formed by curing the droplets D2 in the above state, and the bulk 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010244881-A (JP)
Title: Fuel cell system
Inventor: ODA TOMOMASA
IPC: H01M8/04
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To quicken start-up of a fuel cell system for generating electric power using hydrogen released from a hydrogen storage alloy tank, and to allow a stable operation in a low-temperature environment.  <P>SOLUTION: This fuel cell system includes: a hydrogen storage metal tank 2 storing a hydrogen storage alloy; a fuel cell 3 for generating the electric power by the hydrogen and an oxidant supplied from the hydrogen storage alloy tank 2 ; a hydrogen supply line 6 for connecting the hydrogen storage alloy tank 2 and the fuel cell 3 to allow a gas flow; and a hydrolytic heat generation material 5 for heating the hydrogen storage alloy tank 2 by an exothermic reaction with added water and for supplying, to the fuel cell, the hydrogen generated by the exothermic reaction, the hydrogen storage alloy tank is heated in a short time by using the water adding type exothermic reaction, to shorten a start-up time for the fuel cell, and the hydrogen generated from the heat generation material can be used as the fuel for the fuel cell.  <P>COPYRIGHT: (C)2011,JPO&INPIT