baber/WOPTO huggingface dataset:
Patent JP-2012186025-A (JP)
Title: Method of manufacturing assembled battery
Inventor: UEYOSHI SATOSHI
IPC: H01M2/10
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent quality deterioration due to shape dispersion while reducing shape distortion.SOLUTION: By arranging, for example, unit cells 1 so as to be positioned in a state where respective joints 12 of the two unit cells 1 oppose each other, quality deterioration due to shape dispersion can be prevented while reducing shape distortion.
Patent JP-2012185695-A (JP)
Title: Work management system and work management method
Inventor: SANKAI YOSHIYUKI
IPC: G01P15/18
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To accurately determine an operation of a worker based on a signal detecting a work operation of the worker.SOLUTION: A work management system 10 includes: a sensor unit 20 (20A-20D); a radio communication system 30; and a management computer 40. A control part 21 of the sensor unit 20 (20A-20D) causes a memory 25 to store a sensor signal of acceleration obtained from an acceleration sensor 22 and transmits data of the sensor signal stored in the memory 25 as a radio signal from a radio communication part 23 in response to a data request from the management computer 40. The management computer 40 includes a data acquisition part 42, a data classification part 44, an operation determination part 46 and an output part 48. The management computer 40 causes a storage device 80 to store a sensor signal of each sensor unit 20 transmitted from radio communication devices 50-50as a detection waveform pattern and determines whether or not the operation of the worker is proper.
Patent JP-2012186386-A (JP)
Title: Led package and manufacturing method of the same
Inventor: TODA JUNKO
IPC: H01L33/54
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an LED package where an LED chip achieving high connection reliability is mounted.SOLUTION: An LED package 1 comprises: a lead frame 10 having a pad part 11 and a connection area 12; a resin part 20 which has a reflector part 22 enclosing the pad part and the connection area in a plain view and forming a cavity C where an LED element is mounted and is attached to the lead frame; the LED element 3 mounted on the pad part and electrically connecting with the connection area through a wire 4; a first sealing resin layer 41 which is disposed in the cavity and sealing the LED element, the wires, and a connection area between the LED element and the connection area; and a second sealing resin layer 42 disposed in the cavity so as to cover at least a part of the first sealing resin layer.
Patent JP-2012189698-A (JP)
Title: Fixing device and image forming apparatus having the same
Inventor: TASAKA SHIGEAKI
IPC: G03G13/20
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a pressure fixable toner by which a two-liquid mixed adhesive is not mixed and cured due to mechanical external force such as agitation in a developer tank and the liquid of the adhesive does not leak from the toner.SOLUTION: In a pressure fixable toner, a toner containing at least a colorant contains a first component of a two-component mixed adhesive and a toner external additive contains a second component of the adhesive.
Patent JP-2012188526-A (JP)
Title: Epoxy resin composition, semiconductor-sealing material, and semiconductor device
Inventor: ENDO MITSUTERU
IPC: H01L23/29
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition which gains a cured product which is low in viscosity, high in glass transition temperature and small in linear expansion coefficient even if a filler is densely added; and to provide a semiconductor-sealing material, which comprises the composition concerned, and a semiconductor device which is sealed by using the semiconductor-sealing material concerned.SOLUTION: The epoxy resin composition includes: an epoxy resin having no hydroxyl group in its molecule; a compound which has an acid anhydride group and an epoxy group in its one molecule; an epoxy resin-curing agent; and a curing accelerator. The semiconductor-sealing material uses the epoxy resin composition concerned, and the semiconductor device is sealed by using the semiconductor-sealing material.
Patent JP-2012190756-A (JP)
Title: Sealed battery
Inventor: HIROSE YOSHIHISA
IPC: H01M2/30
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a constitution where a battery case can be prevented from being corroded even when an exterior cover made of polyethylene terephthalate is used, in a sealed battery including a metal battery case which houses an electrode body therein and is installed under a highly corrosive environment.SOLUTION: A sealed battery (1) includes: a metal battery case (1a) housing an electrode body (30) therein; and an exterior cover (40) covering the outside surface of the battery case (1a) and made of polyethylene terephthalate. A protective layer (60) for preventing the battery case (1a) from being corroded is formed on the outside surface of the exterior cover (40) and the outside surface of the battery case (1a) which is not covered with the exterior cover (40).
Patent JP-2012193804-A (JP)
Title: Cylinder device
Inventor: YOTSUI NAOTO
IPC: F16F1/06
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of abnormal noise resulting from a coil part displacement when a coil spring is compressed with regard to cylinder device improvement.SOLUTION: The cylinder device includes a cylinder 1, an annular rod guide 2 provided at one end side of the cylinder 1, a piston 3 of which outer periphery is made to slidably contact the inner periphery of the cylinder 1, a piston rod 4 which is inserted inside the cylinder 1 freely movably via the piston 3 and which penetrates the rod guide 2, and a rebound member 5 provided between the rod guide 2 and the piston 3 to alleviate a shock at the time of full extension. In this device, the rebound member 5 consists of the coil spring 6 arranged at the outer periphery of the piston rod 4 and a pair of upper and lower holder members 7, 8, which are fitted to fixed parts 61, 62 formed at both ends thereof and in which the piston rod 4 is passed through axial center holes 7a, 8a. The central part 60 of the coil spring is formed with a smaller diameter than the fixed parts 61, 62.
Patent JP-2012194477-A (JP)
Title: Image forming apparatus
Inventor: OYAMA TATSUO
IPC: G03G15/01
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To allow a high quality color image to be obtained by improving color matching accuracy.SOLUTION: A color image forming section causes a color matching pattern to be formed on an intermediate transfer belt as an endless moving member as follows. A reference color sub-scanning ends error detection overlapping pattern YK2, which is formed by overlapping a black pattern Kws as a reference pattern and a yellow pattern Yw1 as a monochrome pattern of color other than black, and a reference color sub-scanning ends error detection monochrome pattern Yws, which is formed by the yellow pattern as the monochrome pattern of color other than black, are formed on the intermediate transfer belt. The reference color sub-scanning ends error detection overlapping pattern YK2 and the reference color sub-scanning ends error detection monochrome pattern Yws are detected by an optical sensor, and based on the detected result, a reference color detection error is calculated, which is a detection error at end positions in the sub-scanning directions of the black pattern Kws. Then, according to the reference color detection error, a color shift amount of the image formation positions between the reference color and other colors is corrected.
Patent JP-2012193485-A (JP)
Title: High strength spun machine sewing thread and method for producing the same
Inventor: MOTOGAMI TAKESHI
IPC: D02J1/18
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a high performance machine sewing thread which is comprehensively superior to conventional filament machine sewing threads and spun machine sewing threads by improving the strength of a spun machine sewing thread which is inferior to a filament machine sewing thread.SOLUTION: A high strength spun machine sewing thread Y includes a composite twisted yarn having a mean fiber length of 300 to 600 mm, comprises stretch broken staple fibers of a synthetic fiber with substantially no crimp, and is obtained in such a manner that a bundle Y of the staple fibers is entangled and wound by a high pressure air injection and further subjected to a primary twisting in S direction, two or more of the primary twisted bundles Y are aligned and subjected to a secondary twisting in a Z direction, and an oil is attached thereon.
Patent JP-2011219754-A (JP)
Title: Radiation paint composition, radiation coating material and method of manufacturing radiation coating material
Inventor: NIKAIDO MINORU
IPC: C09D127/12
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To improve, without restriction of the coloring range, radiation properties of a radiation paint composition having a function of radiating heat accumulated in a base material and radiation coating material using it.SOLUTION: The paint composition includes a resin bead which has a shape of particles and solid at room temperature and a base resin, and the content of the resin bead is made not lower than 0.1 mass% and not higher than 15 mass% of the total solid content of the paint composition. Thus, the radiation property can be improved, without restriction of the coloring range, of a radiation paint composition having a function of radiating heat accumulated in base material and radiation coating material using it.
Patent JP-2012205608-A (JP)
Title: Magnetic therapy device
Inventor: MORI SHINICHI
IPC: B28B1/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic therapy device effectively treating various symptoms such as muscle fatigue.SOLUTION: In the step of producing a powder mixture of ores or the like, ores 0101 or the like are formed into powder 0102, and mixed at a predetermined rate, and powder mixture 0103 of ores or the like is obtained. In a kneading step, hemihydrate gypsum 0201, the powder mixture 0202 of ores or the like, tourmaline powder 0203, white sugar 0204, and water 0205 are put into a kneading container 0206, and then the mixture is kneaded by, for example, stirring the mixture by blades 0208 rotated by a motor 0207. In a drying step, the kneaded mixture 0301 produced in the kneading step is poured into a mold 0305 of a molding container 0304 from the kneading container 0302 through a funnel 0303 or the like. The molding container is closed with a lid 0306, leaving the molding container to stand for approximately one hour. Hardened gypsum is removed from the molding container, and dried using a dryer 0307 or the like, and thus the magnetic therapy device is obtained.
Patent JP-2012209436-A (JP)
Title: Connection structure of flexible wiring circuit board and method for connecting the same
Inventor: NOSAKA NORIHITO
IPC: B41J2/01
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To securely seal a connection part by simple structure when a flexible wiring circuit board is electrically connected to a wiring circuit board.SOLUTION: A first terminal part 32 is formed on a flexible wiring circuit board 12. A second terminal part 34 is formed on a wiring circuit board 55. A first sealing junction body 61 is formed on the flexible wiring circuit board 12 outside the first terminal part 32 viewed from the center of the wiring circuit board 55. A second sealing junction body 62 is formed on the wiring circuit board 55 outside the second terminal part 34. The first terminal part 32 and the second terminal part 34 are overlapped with each other, the first sealing junction body 61 and the second sealing junction body 62 are overlapped with each other, and both are joined together by an inorganic junction member. Since a sealing junction 63 is formed in junction between the terminal parts 32 and 34, it becomes unnecessary to separately provide a sealing part. Durability and chemical resistance are improved unlike a sealing part consisting of adhesives by the sealing junction 63 consisting of an inorganic material.
Patent JP-2012207602-A (JP)
Title: Centrifugal fan
Inventor: FUKUDA TAKAKO
IPC: F04D29/44
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal fan that reduces noise without adversely affecting air volume characteristics.SOLUTION: The centrifugal fan includes an upper casing, a lower casing, an impeller 3 stored between the upper casing and the lower casing, and three or more columns 7a-7d for connecting the upper casing with the lower casing and formed around the impeller. The distance between adjacent columns among the three or more columns 7a-7d is different from the distance between the other adjacent columns.
Patent JP-2012209169-A (JP)
Title: Carbon material for lithium ion secondary battery, negative electrode material for lithium ion secondary battery, and lithium ion secondary battery
Inventor: KAWATE NANAE
IPC: H01M4/587
Filed: 2011-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a carbon material capable of providing a lithium ion battery having high charging capacity and discharging capacity.SOLUTION: A carbon material for a lithium ion secondary battery is obtained by carbonizing a resin or a resin composition. In the carbon material for the lithium ion secondary battery, positron life measured by a positron annihilation method under the following conditions (A) to (E) is 370 picoseconds or more and 480 picoseconds or less. In the conditions (A) to (E), (A) a positron source: generates a positron from an electron-positron pair by using an electron accelerator, (B) a gamma ray detector: a BaFscintillator and a photomultiplier tube, (C) measurement temperature and atmosphere: 25°C, in vacuum, (D) count number of γ-rays: 3×10or more, and (E) positron beam energy: 10 keV, and a spin concentration measured by an electron spin resonance method is 5×10spins/g or more and 2×10spins/g or less.
Patent JP-2012213504-A (JP)
Title: Disposable diaper
Inventor: OGAWA FUMIKO
IPC: A61F13/49
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper in which a proper dimension around each leg can be adjusted.SOLUTION: The disposable diaper includes a configuration in which in a state where a planar gather 80 formed on a leg surrounding portion of a side flap portion SF and elastically expanding/contracting in front/rear directions does not completely expand in the front/rear directions or in a state where the planar gather 80 does not expand, a suppressing member 81 for suppressing the expansion of the planar gather 80 is pasted on at least one of front and rear surfaces of the planar gather 80, a large number of cutting perforations 82 of the suppressing member 81 are separated as required, and the suppression is partially or totally released to increase the expandable length of the planar gather 80.
Patent JP-2012215116-A (JP)
Title: Internal combustion engine
Inventor: KIMIJIMA TAKAHIRO
IPC: F02D13/02
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To scavenge a remaining gas with a simple structure in an internal combustion engine including a remaining gas scavenging means for scavenging the remaining gas in a combustion chamber in the completion of exhaust process.SOLUTION: The remaining gas scavenging means 20A includes: a sub valve that is provided separately from an exhaust valve 18 to open the valve in the completion of the exhaust process; a passage 23, one end of which connects to the combustion chamber 14 when the sub valve is opened; a sealed case 24 that is provided in an engine body 11 and extended to a cylinder bore 12, into which a piston 13 reaching the top of the combustion chamber is slidably fitted, and that configures a pump 21A along with the piston 13; a first reed valve 25 that is interposed between an end of the passage 23 and the inside of the sealed case so as to be opened when the inside of the sealed case becomes a negative pressure; and a second reed valve 26 that is provided in the sealed case in the engine body so as to be opened when the inside of the sealed case becomes a positive pressure.
Patent JP-2012222895-A (JP)
Title: Charge control device
Inventor: KIKUCHI YOSHITERU
IPC: H01M10/44
Filed: 2011-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a charge control device for a secondary cell, capable of improving fuel consumption performance of a vehicle while suppressing generation of over-charging of the secondary cell.SOLUTION: A charge control device integrates a charging current of a secondary cell, limits a target charging amount set on the basis of the remaining capacity of the secondary cell when the calculated integrated current value exceeds a predetermined value, controls the target charging amount to maintain or increase the set target charging amount when the integrated current value is not more than the predetermined value, and charges the secondary cell on the basis of the controlled target charging amount.
Patent JP-2012012286-A (JP)
Title: Method for producing optical element forming mold and optical element forming mold
Inventor: HASHIMOTO SHIGERU
IPC: C23C14/06
Filed: 2011-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent a film quality of a gradient peripheral portion of a mold having a protrusion shape with a large angle of opening in a step of forming a ta-C film on the mold matrix for an optical element forming mold by an FCVA process.SOLUTION: There is provided a step of forming a ta-C film 12 on the mold matrix 10 for an optical element forming mold by an FCVA process, in which the mold matrix 10 is kept at a floating potential, and a voltage is applied to a mold matrix-holding member 2 for holding the mold matrix 10 via insulating members 3a, 3b. Moreover, a magnet 4 internally provided in the mold matrix 10 forms a magnetic field for applying magnetic force in a normal direction of a transfer surface of the mold matrix 10 so as to homogenize the film quality.
Patent JP-2011144494-A (JP)
Title: Decorative sheet for wall covering
Inventor: OKAMOTO MASARU
IPC: B32B27/32
Filed: 2011-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative sheet for wall covering comprising an unfoamed resin layer (surface protecting layer) containing a polyethylene resin and having a high scratch-resistance while occurrence of curling is suppressed.  <P>SOLUTION: The decorative sheet for wall covering having at least a foamed resin layer and the unfoamed resin layer formed on a papery substrate in turn, wherein (1) the foamed resin layer is formed by foaming a foaming agent-containing resin layer, and (2) the unfoamed resin layer contains a linear low-density polyethylene resin and an ethylene-α olefin copolymer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011176862-A (JP)
Title: Base station device and mobile station device
Inventor: MIYOSHI KENICHI
IPC: H04W72/04
Filed: 2011-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform cell search of all mobile stations having different communicable frequency bandwidths in a scalable bandwidth communication system to which a multi-carrier communication method such as the OFDM method is applied.  <P>SOLUTION: A modulation unit 102 modulates SCH data after being encoded, a sub carrier setting unit 105 sets one of a plurality of sub carriers constituting an OFDM symbol to a sub carrier (SCH sub carrier) for SCH data transmission, and an IFFT unit 106 maps the SCH data to the sub carrier set by the sub carrier setting unit 105 among the plurality of sub carriers and performs IFFT to generate an OFDM symbol. In the plurality of sub carriers, the sub carrier setting unit 105 sets one of the sub carriers which has a frequency of a common multiple between the sub carrier interval and the cell search interval as an SCH sub carrier.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012225388-A (JP)
Title: Pipe repair device and method
Inventor: AWANO YUHEI
IPC: F16L55/16
Filed: 2011-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a method easily repairing a damaged part in a short time irrespective of a complex shape such as a narrow part or a branch part of a pipe or the diameter of the pipe.SOLUTION: When a damaged part 10a is repaired, a connector 5 is applied to the pipe 10 so that an inlet 5d faces the damaged part 10a, and the connector 5 is fixed to the pipe 10 by using a fixing tape 3. At this point, an opening and closing valve 2 is opened. Thereafter, a clearance between the connector 5 and the pipe 10 is sealed by uncured sealing resin 4. A fluid leaking from the damaged part 10a to the outside of the pipe 10 is passed through a capillary tube 1. The sealing resin 4 is then cured. Thereafter, by closing the opening and closing valve 2, an outlet 6a is closed.
Patent JP-2012224206-A (JP)
Title: Air conditioning device for vehicle
Inventor: GOTO YOSHIHIRO
IPC: B60H1/00
Filed: 2011-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioning device for a vehicle capable of suppressing the unpleasant feeling of an occupant who breathes air which is mixed with exhaust gas and the like.SOLUTION: First and second air passages A1 and A2 which are mutually partitioned in a casing 11 are formed. First and second in-out switching devices 13 and 14 for adjusting an introducing rate of inside air and outside air which are inhaled to a sucking side of first and second blowing fans 12a and 12b are arranged at an upstream side of the first and the second blowing fans 12a and 12b for blowing air to an upper part of an occupant through the first and second air passages A1 and A2, respectively. As an introducing mode which is switched by the first and the second in-out switching devices 13 and 14, there is provided an inside-outside air mixing mode in which the first in-out switching device 13 leads inside air to a sucking side of the first blowing fan 12a, and the second in-out air switching device 14 leads outside air to a sucking side of the second blowing fan 12b.
Patent JP-2012224799-A (JP)
Title: Liquid sealing resin composition and semiconductor device using the same
Inventor: ITO HIROSHI
IPC: H01L23/31
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid sealing resin composition having high thermal conductivity and high gap inflow properties in combination.SOLUTION: There is provided the liquid sealing resin composition used in sealing a gap between a semiconductor element and a substrate after the semiconductor element and the substrate are bump-connected. The liquid sealing resin composition contains (A) an epoxy resin, (B) a curing agent, and (C) an inorganic filler. where (C) the inorganic filler contains a mixture of (1) spherical alumina with an average diameter of ≥0.5 μm and <1.0 μm and (2) spherical alumina with an average diameter of ≥1.0 μm and <3.0 μm. The liquid sealing resin composition further contains (D) a basic compound, and preferably has a pH of >7.