baber/WOPTO huggingface dataset:
Patent JP-2010055778-A (JP)
Title: Method for manufacturing positive active material and positive active material
Inventor: WATANABE HARUO
IPC: C01G53/00
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive active material high in charge current capacity and excellent in charge discharge efficiency.  <P>SOLUTION: The positive active material is manufactured by adhering a molybdic acid compound to composite oxide particles mainly comprising lithium nickelate and heat-treating them. Preferably, at least one of a sulfuric acid compound, a nitric acid compound, a boric acid compound, and a phosphoric acid compound is adhered to the composite oxide particles together with the molybdic acid compound, and they are heat-treated. A secondary battery using the positive active material manufactured in this process and containing 0.15 wt.% or less carbonate ions suppresses the evolution of gas on the inside of a battery. Heat-treatment is conducted after a mixture of the molybdic acid compound and a compound other than the molybdic acid compound, such as a sulfuric acid compound is adhered to the composite oxide particles. Alternatively, the compound other than the molybdic acid compound, such as the sulfuric acid compound is adhered to the composite oxide particles, they are heat-treated, and then the molybdic acid compound is adhered and they are heat-treated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054634-A (JP)
Title: Negative resist composition and pattern forming method
Inventor: HOSHINO WATARU
IPC: G03F7/038
Filed: 2008-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative resist composition which exhibits good sensitivity and good pattern shape and ensures little residue and little residual film in an unexposed portion, and a pattern forming method using the same.  <P>SOLUTION: The negative resist composition contains (A) an alkali-soluble resin, (B) a compound having a radical-polymerizable group and an alkali-soluble group, and (C) a photoradical generator. The pattern forming method using the same is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010056196-A (JP)
Title: Liquid-cooled jacket, and method of manufacturing the same
Inventor: SEO NOBUSHIRO
IPC: H01L23/473
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid-cooled jacket which can efficiently cool a heat release object such as a CPU, and to provide a method of manufacturing the same.  <P>SOLUTION: In a jacket body 10, a first fluid flow passage 21 and a second fluid flow passage 22 through which a heat transport fluid flows are stacked and arranged with a partition portion 13 interposed along the thickness of the jacket body 10. The first fluid flow passage 21 is sectioned by a first recessed portion 11 and a first sealing body 31 of the jacket body 10, and the first sealing body 31 is joined to the jacket body 10 by moving a rotary tool T along an abutting portion 40 between an opening peripheral edge 14a of the first recessed portion 11 and a peripheral edge 31a of the first sealing body 31 to carry out frictional agitation. The second fluid flow passage 32 is sectioned by a second recessed portion 12 and a second sealing body 32 of the jacket body 10, and the second sealing body 32 is joined with the jacket body 10 by moving the rotary tool T along an abutting portion 40 between an opening peripheral edge 15a of the second recessed portion 12 and a peripheral edge 32a of the second sealing body 32 to carry out frictional agitation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010053556-A (JP)
Title: Reinforcing structure of steel column-beam joint portion
Inventor: TANAKA NAOKI
IPC: E04B1/24
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure of a steel column-beam joint portion, capable of reinforcing the steel column-beam joint portion without requiring welding at site when the steel column-beam joint portion is joined to a reinforcement metal fitting.  <P>SOLUTION: The reinforcement metal fitting 4 is attached to the joint portion between a steel pipe column 1 and an H-steel beam 2. The reinforcement metal fitting 4 includes a bottom plate part 4a, which is installed substantially vertically so as to abut against the surface 1a of the column 1 joined to a beam; an arm part 4b which generally horizontally projects from the bottom plate part 4a along the longitudinal direction of the beam 2 and holds the lower flange 2a of the beam 2 and which is formed in a generally groove shape in cross section; and a reinforcement rib 4c formed integrally with the bottom plate part 4a and the arm part 4b between the bottom plate part 4a and the arm part 4b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057241-A (JP)
Title: Geared motor
Inventor: TOYODA HARUHISA
IPC: H02K7/116
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a geared motor that strikes a balance between high power and miniaturization, and also is excellent in the efficiency of manufacture.  <P>SOLUTION: An axial gear motor is used as a motor 200, and a gear 100 is attached to the top surface 211a of the rotor body of the motor 200. In this geared motor 1, the driving force of the motor 200 can be loaded via the gear 100 by driving the motor 200 and rotating a rotor 210 thereby rotating the gear 100.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009055612-A (JP)
Title: Ici estimation method and ici attenuation equalizer
Inventor: LIU GUANGHUI
IPC: H04J11/00
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ICI estimation method and an ICI attenuation equalizer.  <P>SOLUTION: The ICI attenuation equalizer includes: a channel estimation part for estimating a channel response from a received signal; a channel calculation part for calculating a basic component of the channel response and a fluctuation component of the channel response from the estimated channel response; an ICI estimation part for multiplying the fluctuation component of the channel response and the received signal in the frequency domain and for filtering the multiplied result by a filtering coefficient to estimate the ICI component included in the received signal on the basis of the filtered result; a subtraction part for subtracting the ICI component from the received signal in the frequency domain; and an equalizer for equalizing the output signal of the subtraction part on the basis of the basic constituent of the channel response.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010052785-A (JP)
Title: Sheet for medical bag
Inventor: ITO TOSHIAKI
IPC: B65D27/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for medical bags which is easily handled, assembled by simple operation, provided with an openable lid for opening/closing a bag body, and surely holding a medicine therein.  <P>SOLUTION: The sheet for medical bags is provided with a peripheral adhesive layer 8 for bonding the peripheral edges of a front surface base material 4 and rear surface base material 5 to each other, a re-peelable adhesive layer 6 bonded to the front surface base material 4, and a release paper 7 temporarily bonded to the re-peelable adhesive layer 6 and bonded to the perimeter adhesive layer 8 are laminated; and the end parts of the release paper 7, perimeter adhesive layer 8 and rear surface base material 5 are removed so that a medicine storing space section 12 is opened at the portion of a perforated line 13 to form the bag body 2A and an opening/closing cover section 2B. The portions of the front surface base material 4 and the re-peelable adhesive layer 6 positioned at the outward side from the perforated line 13 are made to function as the opening/closing cover section 2B which can be bent toward the portion of the rear surface base material 5 in the bag body 2A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059554-A (JP)
Title: Unisex incontinence underpants, and unisex underpants
Inventor: ONISHI CHIYOE
IPC: A61F13/66
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide unisex incontinence underpants solving the following problems: a pad for incontinence underpants can not be changed before a wearer changes the underpants because of being sewn up to the incontinence underpants, and whereby many pieces of the incontinence underpants are necessary as extra ones; a replacement pad is heavy because of having a three- or four-layered crotch part, has bad air permeability to be easy to become stuffy, smell bad and cause sore; the pad is changed through the front part and whereby the underpants get wet or dirty due to urine, residual urine or the like, and also become under unsanitary condition; and the underpants are difficult to be dried when washed.  <P>SOLUTION: The unisex incontinence underpants include square parts and adjustment parts, and are formed so as to be adjustable via rubber so that pleats are opened or closed at positions of front right and left square shapes to be facilitated in putting in or taking off the genital organ when changing the pad or urinating, cause no contamination on other parts due to residual urine, enable easy operation from the square part, prevent the pad from rising forward and upward because of an adjustment stopper, and have good air permeability owing to the waterproof square part so as not to get stuffy and have a clean feeling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006039-A (JP)
Title: Gas barrier film, and method for sealing display element using gas barrier film
Inventor: TSUKAHARA JIRO
IPC: C23C16/511
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier film excelling in gas barrier property.  <P>SOLUTION: The gas barrier film includes a barrier layer including an organic region and an inorganic region, on a base material film, and the outermost surface on the side with the organic region (the outermost layer of at least one surface when organic regions are provided on both surfaces) is an adhesive layer. The barrier layer has at least one organic layer and at least one inorganic layer. The adhesive layer includes an UV-curable adhesive or a thermosetting adhesive.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009118727-A (JP)
Title: Hybrid power source
Inventor: SINGH HARMOHAN N
IPC: H01M8/00
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid power system for supplying a large current at a time, and supplying a lower current, over a long period of time.  <P>SOLUTION: The hybrid power system is constituted of a high-energy density element, such as, a fuel-cell and high power density elements, such as, a supercapacitor banks. A DC/DC converter is electrically connected to the fuel cell and converts the energy level of the energy supplied by the fuel cell. A first switch is electrically connected to the DC/DC converter. First and second supercapacitors are electrically connected to the first switch and a second switch. A controller is connected to the first switch and the second switch, monitoring the charge levels of the supercapacitors and controls the switching in response to the charge levels. A load is electrically connected to the second switch. The first switch connects the DC/DC converter to the first supercapacitor, when the second switch connects the second supercapacitor to the load. The first switch connects the DC/DC converter to the second supercapacitor, when the second switch connects the first supercapacitor to the load.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010073702-A (JP)
Title: Electronic circuit device
Inventor: HOSHIYA NAOTOSHI
IPC: H05K1/18
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit device for reliably inserting a plurality of connection terminals from a back side to each through hole in a circuit board at a time.  <P>SOLUTION: The electronic circuit device includes: a circuit board 15 stored in a circuit storage section 10b formed in an upper housing 2a for constituting one portion of a housing 2; and a coil unit 14 electrically connected to the circuit board via a plurality of connection terminals 41-43 inserted into a plurality of through holes 15a formed at the circuit board. For the electronic circuit device, one side edge 15b of the circuit board is made to abut on an inner edge 10d of the circuit storage section for positioning the direction of the long side of the circuit board when inserting each connection terminal into each through hole of the circuit board. Only the first single connection terminal formed to be the longest in the respective connection terminals is inserted into the corresponding through hole, thus positioning the direction of the short side of the circuit board.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073873-A (JP)
Title: Holding jig and wiring board hanging tool
Inventor: ONO KEIICHI
IPC: H05K3/46
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding jig and a wiring board hanging tool capable of surely holding a wiring board on which a semi-cured resin film is formed, with a small grip margin, and capable of reducing a buildup part of the resin formed when the wiring board is held.  <P>SOLUTION: A holding jig and a wiring board hanging tool configured using the holding jig are provided. In the holding jig, cross-sectional chevron-shaped projecting strips 24 that are formed so as to extend in a horizontal direction along the upper side end of a printed wiring board on which a semi-cured resin film is formed and that are pressed against the wiring board, are projected from a plurality of places in the up-and-down direction within a range of 6 mm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072401-A (JP)
Title: Optical waveguide device
Inventor: MATSUDA MANABU
IPC: G02B6/122
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that reduction in coupling efficiency is caused by reflection in a connection section between an embedded waveguide and a high-mesa waveguide.  <P>SOLUTION: On a substrate, an embedded waveguide is formed in which both sides of a core is embedded with a first medium. Further, on the substrate, a high-mesa waveguide is formed in which, on both sides of the core, a second medium is arranged having a smaller refractive index than the first medium. On the substrate, a connecting waveguide is formed which optically connects the embedded waveguide with the high-mesa waveguide. The connecting waveguide includes a plurality of fins that are arranged at least on one side of the core of the connecting waveguide and arrayed in the wave guiding direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069816-A (JP)
Title: Rubber-coated fabric
Inventor: MORIYAMA MIKIYA
IPC: B32B27/18
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber-coated fabric which is flexible, even when a phthalate ester-based plasticizer is not added to the rubber thin film and has a weak tackiness and free from the problem wherein the presence of a phthalate ester-based plasticizer in the rubber thin film increases the tackiness of the rubber-coated fabric causing the sticking of the rubber-coated fabrics with each other, and the difficulty in separating them and a poor handleability e.g. in unwinding the wound rubber-coated fabric.  <P>SOLUTION: The rubber-coated fabric is composed of a base fabric and rubber thin films integrally laminated on both the sides of the base fabric. The rubber thin film includes an adipic acid diester-based plasticizer or a naphthene-based plasticizer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010070834-A (JP)
Title: Method for manufacturing endless metallic belt
Inventor: NISHIDA KOJI
IPC: B21B5/00
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To secure the strength of an endless metallic belt and to improve the yield of the endless metallic belt by providing a method for manufacturing the endless metallic belt, by which a machining oil can be removed without performing a cleaning step using a detergent, thereby eliminating a factor to obstruct a nitriding treatment.  <P>SOLUTION: This method includes: a rolling step (f) in which a machining oil 6 uses the oil containing no inorganic material; a machining oil-removing step (g), which is performed after the rolling step (f) and removes the machining oil 6 stuck to a belt-like member 5 and used in the rolling step (f), and in which the machining oil 6 stuck to the belt-like member 5 is vaporized by heating the belt-like member 5 to remove the machining oil 6; and a secondary solution treatment step (h).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068785-A (JP)
Title: Dose-dependent chemical-inductive hepatopathy rat model using sod2 enzyme knockdown system by adenovirus vector
Inventor: YOKOI TAKESHI
IPC: C12Q1/02
Filed: 2008-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gene knockdown nonhuman mammal usable as a model animal for reproducing dose-dependent chemical-inductive hepatopathy in human beings.  <P>SOLUTION: The expression of SOD2 enzyme is knocked down by an RNA interference method in the gene knockdown nonhuman mammal. The expression of the SOD2 enzyme is inhibited by infecting the nonhuman mammal with an adenovirus vector expressing an shRNA comprising a base sequence containing a specific first base sequence, another second base sequence, and a loop sequence linking the first base sequence and the second base sequence in the RNA interference method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010078660-A (JP)
Title: Electrooptical device and electronic device
Inventor: TANAKA TAKAAKI
IPC: G02F1/13363
Filed: 2008-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve light resistance and thermal resistance while preventing reduction of contrast of an electrooptical device, and to reduce the number of components and thickness.  <P>SOLUTION: The electrooptical device includes: a pair of substrates (10 and 20); an electrooptical material (150) gripped between the pair of substrates; a first orientation layer (210) that is formed on the side facing the electrooptical material of at least one substrate out of the pair of substrates, tilts in a first azimuth in the surface along the substrate surface of the one surface, and has a plurality of first columnar structures (211) containing an inorganic material; a second orientation layer (16) that is formed on the upper layer side of the first orientation layer, tilts in a second azimuth approaching 90° with respect to the first azimuth in the surface, and has a plurality of second columnar structures (161) containing an inorganic material. In the electrooptical device, part of the electrooptical material is impregnated in each of the first orientation layer and second orientation layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010080161-A (JP)
Title: Method of manufacturing male terminal, and method of manufacturing connector
Inventor: NAGAMINE AKIRA
IPC: H01R43/16
Filed: 2008-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing male terminals, which can manufacture both male terminals of a surface mounting type and of a pin-insertion type in the same manufacturing process, and to provide a method of manufacturing a connector.  <P>SOLUTION: The method of manufacturing the male terminals includes a cutting step of cutting off a wire material, and a bending step of forming (i) substrate hole insertion parts (a substrate hole insertion part 31d, a substrate hole insertion part 32d, a substrate hole insertion part 33d), and (ii) intermediate parts (an intermediate part 31m, an intermediate part 32m, an intermediate part 33m) by bending the wire material. In the cutting step and the bending step, (1) when the male terminal is made to be a surface mounting type, a length La of the substrate hole insertion part is made to be the length or less of a substrate through-hole 42, and (2) when the male terminal is made to be a pin insertion type, the length of the substrate insertion part is made to be longer than that of the substrate through-hole 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010081305-A (JP)
Title: Image display device, communication apparatus, and image display system
Inventor: KIYOSHIGE RYUICHI
IPC: H04N5/765
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device, a communication apparatus and an image display system, capable of displaying an image in line with a specific theme.  <P>SOLUTION: An information processing section 22 transmits positional information associated with image data to a first external device and receives keyword information containing a keyword corresponding to the positional information from the first external device. The information processing section 22 transmits the keyword information to the same second external device as the first external device or to a different second external device, receives theme information containing a theme being the classification name of the keyword, from the second external device and associates the theme information with the image data. An information extraction section 26 extracts the image data associated with the predetermined theme information from among image data stored in a storage section 25. A display section 29 displays an image based on the extracted image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010076986-A (JP)
Title: Method for producing pearlite
Inventor: MIZUNO MOTOYUKI
IPC: C04B38/00
Filed: 2008-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing pearlite where, upon heating/foaming of fine stone, sufficient foaming can be performed, and homogeneous pearlite having a high floating ratio in water can be obtained.  <P>SOLUTION: When fine stone is fed into a heating furnace 1, thus the fine stone is heated/foamed so as to produce pearlite, in a state where the heating furnace 1 is heated so that the region facing to the feed port 3 in the heating furnace 1 becomes a region 2 with an atmospheric temperature of 800 to 1,100°C, fine stone is fed from the feed port 3 into the heating furnace 1. The fine stone is heated at 800 to 1,100°C without being preheated, and the fine stone is sufficiently foamed at 800 to 1,100°C without losing crystallization water by preheating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010079761-A (JP)
Title: Image processing system and image processing program
Inventor: KAIYA SATORU
IPC: B41J29/00
Filed: 2008-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system capable of changing communication aspects with a simple configuration.  <P>SOLUTION: The image processing system is provided with an image forming apparatus (printer PR1) for performing image formation in a prescribed recording medium, an external device (server SA) for transmitting image data to the image forming apparatus through a plurality of connection cables C1 to C3, detecting means 100 and 200 provided in the image forming apparatus or an external device to detect connecting states of the plurality of connection cables, and changing means 101 and 201 for changing communication aspects of the image data in accordance with the connection state of each connection cable detected by the detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT