baber/WOPTO huggingface dataset:
Patent JP-2010246489-A (JP)
Title: Combine harvester
Inventor: KOMIYA RYOSUKE
IPC: A01D69/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester designed to simplify a structure of detecting the state with a reaping clutch-operating device and a threshing clutch-operating device situated at a turn-off-operating position, and also simplify signal processing based on the detection information, thus constructing an effective control mechanism for engine startup.  <P>SOLUTION: The combine harvester includes: a coordinating rod 9D associating a reaping clutch lever 9 to a turn-off-operating position when a threshing clutch lever 11 is operated to the turn-off-operating position; a single limit switch 16 for detecting that the threshing clutch lever 11 is operated to the turn-off-operating position; and control means 21 functioning to permit engine startup based on the detection result of the limit switch 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255918-A (JP)
Title: Air heat exchanger
Inventor: INOUE TOMOTSUGU
IPC: F28F1/30
Filed: 2009-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat transfer performance while suppressing an increase of a material in extrusion molding in an air heat exchanger having a flat porous heat transfer tube manufactured by extrusion molding.  <P>SOLUTION: The air heat exchanger 1 is equipped with a heating medium heat transfer tube 2 comprising a plurality of flat porous tube having broad plane parts 21 in a state of facing each other with a ventilation space for passing air toward a width direction of the plane part 21 between, having a plurality of passage holes 22 for making heating mediums internally pass therethrough in a row in the width direction of the plane part 21, and manufactured by extrusion molding. An outer face of the plane part 21 is uneven along a shape of an inner circumferential surface of each passage hole 22 when seeing the heating medium heat transfer tube 2 from a longitudinal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263377-A (JP)
Title: Ip communication system and ip communication method which establish isdn packet communication on ip network
Inventor: ZENITANI YOSHIHIKO
IPC: H04L12/66
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput and reduce cost for development and maintenance of a system including an IP connection device, a call process device, and a packet transfer device, by separating a control system from a transfer system in a common carrier network for ISDN packet communication service.  <P>SOLUTION: An IP communication system includes: an IP connection device 10 which receives data from a terminal 40 and extracts a frame, a call process device 30 which establishes a call and releases it, and a packet transfer device 20 for packet transfer. The IP connection device 10 is connected to the terminal 40. The IP connection device 10, the call process device 30, and the packet transfer device 20 are interconnected on the IP network. The packet transfer device 20 is connected to the other packet transfer device 2n on the IP network. The IP connection device 10, the call process device 30, and the packet transfer device 20 each include an IP interface part for specifying an IP address of a recipient device from a contractor line number and a subscriber line channel related to data, to transmit data among the devices.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009270109-A (JP)
Title: Liquid crystal alignment agent and liquid crystal alignment film formed from the agent and manufacturing method thereof and liquid crystal display element equipped with the alignment film
Inventor: HSUEH HUAI-PIN
IPC: C08L77/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free radical polymerizable liquid crystal alignment agent having superior coating ability, a manufacturing method, which comprises the process of coating the liquid crystal alignment agent onto a substrate, and processing the liquid crystal alignment agent with a dehydration/ring-closure reaction and a free radical polymerization, enables obtaining a liquid crystal alignment film with superior reliability, a superior voltage holding ratio and easy control of a pretilt angle, and enables the manufacture of a liquid crystal display element provided with the liquid crystal alignment film.  <P>SOLUTION: The free radical polymerizable liquid crystal alignment agent comprises a compound (A)containing at least two polymerizable maleamic acid groups in a molecule, a polymer (B) and an organic solvent (C), in which the polymer (B) comprises at least one polymer, which is selected from groups consisting of polyester, polyesterimide, polyamic-imic acid, polyamide-imide, polyamic acid ester, polyamide- and polyimide-based polymer. In the manufacturing method of the liquid crystal alignment film, the liquid crystal alignment film is obtained by applying the liquid crystal alignment agent onto the substrate and progressing the dehydration/ring-closure reaction and free radical polymerization reaction of the liquid crystal alignment agent so as to form the liquid crystal alignment film on the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010261277-A (JP)
Title: Ventilator and sash having it
Inventor: MOTOHASHI SHIGETETSU
IPC: E06B7/10
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilator being directly butted against a side face of a frame connected with a body of the ventilator to improve airtightness and strength and to provide a sash having it.  <P>SOLUTION: This ventilator has the body 21 constituted by forming a vent passage 20 being extended over the indoor and outdoor sides in the frame 3 constituting a paper screen 2 of the sash, and the body 21 is composed of an indoor member 22 being slide-engaged with an outdoor member 23 and arranged on an indoor side and the outdoor member 23 arranged on at least the outdoor side. The indoor member 22 and the outdoor member 23 are fixed while being mutually engaged to prevent them from sliding, a connection part 50 for connecting with an adjacent frame 12 is formed along the longitudinal direction in either of the indoor member 22 and the outdoor member 23, and both of end faces of either of the indoor member 22 and the outdoor member 23 and the connection part 50 are exposed and are freely abutted on a side face of the frame 12 to be connected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266521-A (JP)
Title: Image forming apparatus
Inventor: OHASHI TORU
IPC: G03G15/08
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which, when one developing unit corresponding to an unused color is passed, the rotating speed of a rotary support is increased, and the time required to the switch among developing units is made to be the same as that assigned when the developing unit is not made to pass.  <P>SOLUTION: The image forming apparatus includes: a plurality of developing units 6K, 6C, 6M, and 6Y for forming toner images by developing electrostatic latent images formed on a photoreceptor 12; and the rotary support 7 holding the plurality of developing units 6K, 6C, 6M, and 6Y, for moving a requested developing unit to a developing position opposite the photoreceptor 12 by performing a rotating operation. The time, required to switch among the developing units 6K, 6C, 6M, and 6Y to bring a requested one to the developing position, is fixed regardless of whether the rotary support 7 rotates sequentially or not.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268561-A (JP)
Title: Rotor for rotating electrical machine and the rotating electrical machine
Inventor: SHIMOMURA EIJI
IPC: H02K17/16
Filed: 2009-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotor for rotating electrical machines and a rotating electrical machine wherein a copper bar can be easily inserted in a slot in a rotor core.  <P>SOLUTION: The rotor core 8 of the rotor 3 is constituted, by combining together an annular inner radius-side split core 15 and an annular outer radius-side split core 16. The inner radius-side split core 15 is provided with a large number of slot formation portions 17, and the outer radius-side split core 16 is provided with a large number of slot formation portions 19. A large number of slots 7 are formed in the circumferential direction, by combining the slot formation portions 17 and the slot formation portions 19, and a copper bar 9 formed of copper or copper alloy is provided in each of the slots 7. As a result, the copper bars 9 can be inserted into the slot forming portions 17 or the slot forming portions 19, from a radial direction in front of the inner radius side split core 15 and the outer radius side split core 16 are combined together.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268251-A (JP)
Title: Simulation device and simulation method
Inventor: SHIMOMURA TETSUTO
IPC: H04W88/02
Filed: 2009-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To verify the operation of a mobile station capable of coping with LTE system.  <P>SOLUTION: The simulator apparatus 20 includes a downstream signal output part 22, configured so as to transmit a downstream signal for a cell 1 and a downstream signal for a cell 2 with respect to the mobile station UE as simulation signals, and the downstream signal output part 22 is configured so that the top position of a radio frame for transmitting the downstream signal for the cell 1 is shifted from the top position of a radio frame for transmitting the downstream signal for the cell 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009298782-A (JP)
Title: Agrochemical granule
Inventor: KAWANAKA HIDEO
IPC: A01N47/16
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide agrochemical granules suppressed of the elution of an agrochemical active ingredient in water, and maintaining the effect of the agrochemical active ingredient for a long period of time.  <P>SOLUTION: The agrochemical granules contain the agrochemical active ingredient, gelatinized starch and bentonite. The agrochemical granules having the <700 mg/L solubility of the agrochemical active ingredient in water at 20°C, also a 1.4 to 3.5 range octanol/water partition coefficient at 20°C, and 20 to 800 pts.wt. content of the bentonite based on a 100 pts.wt. gelatinized starch are provided with that the elution of the agrochemical active ingredient in the water is suppressed and the effect of the agrochemical active ingredient is maintained for the long period of time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010270877-A (JP)
Title: Spray heat insulating material
Inventor: SUGIYAMA NAOTO
IPC: C08L75/06
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spray heat insulation material which reduces loads on the environment, has a low density and comprises a hard polyurethane foam having excellent flame retardancy and dimensional stability.  <P>SOLUTION: The spray heat insulation material comprises a hard polyurethane foam obtained by foaming a blended solution containing (A) a polyisocyanate component, (B) a polyol component, (C) water, (D) a catalyst, (E) a foam stabilizer, (F) a flame retardant and (G) a powder, wherein the polyol component contains 20 mass% or more of polyester polyol, the water contained in the blended solution is 10 pts.mass or more and 13 pts.mass or less with respect to 100 pts.mass of the polyol component, the powder has a number average particle diameter of 0.5 μm or more and 50 μm or less and is contained in the blended solution as much as 5 pts.mass or more and 60 pts.mass or less based on 100 pts.mass of the polyol component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275130-A (JP)
Title: Method for producing lithium ion conductive glass
Inventor: IKENISHI MIKIO
IPC: H01M10/0525
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a lithium ion conductive glass, which is easily produced than sulfide glass, glass ceramics or oxide crystal glass conventionally proposed as a solid electrolyte of a lithium ion secondary battery and which is excellent in lithium ion conductivity and suitably used as a solid electrolyte of a lithium ion secondary battery.  <P>SOLUTION: The method for producing a lithium ion conductive glass includes a step of subjecting a glass having a monovalent ion having an ion radius larger than that of a lithium ion to an ion-exchange treatment in a lithium ion-containing fused salt so as to ion exchange the monovalent ion with a lithium ion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277800-A (JP)
Title: Separator for power storage device
Inventor: HASHIMOTO TAKESHI
IPC: H01M2/16
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a power storage device capable of thinning a film, excellent in ion permeability, with low resistance, hardly causing short-circuiting and self discharging between electrodes, and excellent in durability in a long-term usage under high-temperature environment with existence of electrolyte for power storage device driving.  <P>SOLUTION: In the separator for a power storage device made by laminating two or more fiber layers, a fiber layer on the surface contains fiber A with a mass reduction rate immersed in negative electrode side electrolysis solution of 0% to 5%, a fiber layer on the opposite side of the surface contains fiber B with a mass reduction rate immersed in positive electrode side electrolysis solution of 0% to 5%. The fiber A is fibrillated solvent spinning cellulose with a fiber diameter to be 1 μm or less and a fiber length to be 3 mm or less, and the fiber B is preferably at least one or more kinds selected from polyethylene terephthalate, polybutylene terephthalate, wholly aromatic polyester, wholly aromatic polyamide, and polyarylate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276812-A (JP)
Title: Electrophotographic photoreceptor, system for detecting specified circumferential position of electrophotographic photoreceptor, method of manufacturing electrophotographic photoreceptor unit and electrophotographic apparatus
Inventor: TAZAWA DAISUKE
IPC: G03G5/08
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor and a system for detecting specified circumferential position of electrophotographic photoreceptor, which can detect a circumferential home position of the electrophotographic photoreceptor without wrong detection and permits visual recognizability of the circumferential home position and durability against stripping.  <P>SOLUTION: The electrophotographic photoreceptor is made by forming a photo-conductive layer on a cylindrical base body, wherein at least one mark which comprises a recessed part and a coating material attached onto the recessed part and has the surface of a flat shape is formed on the end part surface of the cylindrical base body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009191370-A (JP)
Title: Oxide coating film, material coated with oxide coating film, and method for forming oxide coating film
Inventor: YAMAMOTO KENJI
IPC: C23C14/34
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide coating film having superior wear resistance compared with a conventional oxide coating film based on an aluminum oxide, a material coated with the oxide coating film, and a method for forming the oxide coating film.  <P>SOLUTION: [1] The oxide coating film has chemical formula: (Zr<SB>1-a-b-c</SB>Al<SB>a</SB>Mg<SB>b</SB>Y<SB>c</SB>)(O<SB>1-x</SB>N<SB>x</SB>), uses a metal target containing Zr and Al, and at least one kind of Mg and Y, is formed by a cathode discharge type arc ion plating method or a magnetron sputtering method and satisfies inequalities (1): 0.1≤a≤0.7, (2): 0≤b≤0.15, (3): 0≤c≤0.15, (4): 0<b+c, and (5): 0≤x≤0.5, where a denotes an atomic ratio of Al; b denotes an atomic ratio of Mg; c denotes an atomic ratio of Y; 1-a-b-c denotes an atomic ratio of Zr; x denotes an atomic ratio of N; and 1-x denotes an atomic ratio of O, respectively. [2] The oxide coating film also has above chemical formula, wherein, x is 0, or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010103473-A (JP)
Title: Semiconductor device
Inventor: MITSUI TATSUNARI
IPC: H01L21/60
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the height of a wire loop while suppressing deterioration in strength of a wire in the connection between first and second bond points.  <P>SOLUTION: An initial ball formed at the tip of the wire is joined to the first bond point 11 by a capillary to form a bonding ball 12, the capillary is raised nearly vertically, a plurality of times of continuous operation, where the capillary is lowered obliquely downward in the direction of the second bond point 19 by an amount smaller than the amount of rise in the capillary, are repeated, the wire is pushed in the direction of the second bond point 19 at a plurality of positions, the capillary is raised, and the capillary is moved in the direction of the second bond point 19 to crimp the wire to the second bond point 19, thus assembling a semiconductor device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010275826-A (JP)
Title: Pressure-bearing structure
Inventor: SUZUKI KIYOSHI
IPC: E02D17/20
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-bearing structure which is used in a ground anchor construction method for inserting a pressure-bearing structure made of layered lattice materials into a protrusion part of an anchor bolt fixed to the ground of a slope and tightening and fixing a nut to the protruding end of the anchor bolt and in which the circumferential edges of the lattice materials are not curved upward to reduce a pressure-bonding force to the slope when a concentrated load is exerted by the tightening of the nut.  <P>SOLUTION: A nut 29 is fitted in a wedge material 25, and the wedge material 25 is mounted on a piece 16. After the piece 16 is mounted to a rectangular division 14 of a lattice material 2, an intermediate piece 26 is mounted to the corresponding rectangular division 14 of a lattice material 3 overlaid on the lattice material 2, and a piece 15 is mounted on the corresponding rectangular division 14 of a lattice material 4 overlaid on the lattice material 3. A bolt 27 is turned into the nut 29 through the piece 15; the intermediate piece 26; and the wedge material 25. The wedge material 25 is pressed in the piece 16 by the turning, and the piece 16 is laterally enlarged by formed slits and press-bonded and fixed to the rectangular division 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277024-A (JP)
Title: Color image forming apparatus
Inventor: SUGIYAMA MITSUGU
IPC: G03G15/01
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming apparatus that corrects misalignment by properly determining the timing to correct the misalignment of an image.  <P>SOLUTION: The color image forming apparatus 1 calculates a signal interval difference between a reference signal interval and a comparison signal interval. The reference signal interval represents a signal interval between a leading-end synchronous detection signal output from a leading-end synchronous detection sensor and a leading-end synchronous detection signal output from a non-parallel synchronous detection sensor, when consecutive printing is started in each of image forming units 30Y to 30Bk. The comparison signal interval represents a signal interval between a leading-end synchronous detection signal output from the leading-end synchronous detection sensor and a leading-end synchronous detection signal output from the non-parallel synchronous detection sensor, each time a predetermined time passes after the start of consecutive printing. Further, the color image forming apparatus 1 calculates a signal interval difference value, which is a difference between the signal interval difference of the image forming unit 30Bk and the signal interval difference of the other image forming units 30Y to 30C. Whether misalignment correction is required or not is determined based on whether the signal interval difference value exceeds a predetermined reference difference value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280016-A (JP)
Title: Polishing jig, ferrule, and optical connector
Inventor: KOREEDA YUICHI
IPC: B24B41/06
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate cleaning after polishing work of a polishing jig for holding a ferrule.  <P>SOLUTION: The polishing jig 10 includes a holding member 11 for holding the ferrule 31 when the tip face 31a of the ferrule 31 is polished. The holding member 11 is configured of a holding member body 12 having a through hole 121 into which the ferrule 31 is inserted and protrusions 16, 17 arranged on the upper surface of the holding member body 12 and supporting the flange 33 of the ferrule 31 when the ferrule 31 is inserted into the through hole 121.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280814-A (JP)
Title: Two-liquid type adhesive composition for lamination, hardly influenced by moisture
Inventor: MATSUMOTO NAOKI
IPC: C09J175/04
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To aim at the provision of an adhesive composition hardly receiving the effect of moisture and inhibiting the foaming of carbon dioxide, and especially, on pasting a gas barrier type films with each other, provide a two-liquid type adhesive for urethane lamination capable of inhibiting an inferior appearance accompanying with the generation of gas and the lack of strength.  <P>SOLUTION: This two-liquid type adhesive for lamination used for bonding the films of a laminated sheet is provided by using as blending an isocyanate with a polyurethane polyol having a specific molecular terminals within (the number of hydroxy groups)/(the number of the isocyanate groups)=(1/0.5) to (1/1.5) range, desirably by (1/0.5) to (1/0.9) range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287678-A (JP)
Title: Front electrode and back electrode of chip resistor
Inventor: UNO HIKARI
IPC: H01B1/22
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a chip resistor having characteristics combining resistance to solder solubility and acid resistance.  <P>SOLUTION: The electrodes of a chip resistor are those of a chip resistor made of a conductive paste containing Pb-free glass frits and a resin binder, wherein conductive power is a metallic powder at least of one kind selected from a group of gold (Au), silver (Ag), platinum (Pt), and palladium (Pd) and alloy of those, and the glass frits contain a primary glass frit containing 60 wt.% or more of SiO<SB>2</SB>and a secondary glass frit containing 5 wt.% or more of TiO<SB>2</SB>, at a ratio by weight of 1:3 to 5:1. The present invention also includes a manufacturing method for the electrodes of the chip resistor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010001889-A (JP)
Title: Crossflow turbine airfoil
Inventor: ZAUSNER JACK RAUL
IPC: F02C7/18
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique, for a gas turbine engine, which suitably cools a turbine airfoil to promote a long useful life.  <P>SOLUTION: A turbine airfoil 12 includes a pressure sidewall 24 and a suction sidewall 26 extending axially in chord between opposite leading and trailing edges 32, 34. The sidewalls 24, 26 are spaced transversely apart to define flow channels extending longitudinally and separated chordally by partitions 36 that bridge the sidewalls 24, 26. A perforate part 36 includes a row of crossover holes 40 extending obliquely therethrough.  <P>COPYRIGHT: (C)2010,JPO&INPIT