baber/WOPTO huggingface dataset:
Patent JP-2010007094-A (JP)
Title: Ferritic heat resistant steel
Inventor: HIRATA HIROMASA
IPC: C22C38/38
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferritic heat resistant steel having excellent weld crack resistance in a HAZ (Heat Affected Zone) and further having excellent creep strength and toughness.  <P>SOLUTION: The ferritic heat resistant steel has a composition comprising, by mass, 0.04 to 0.16% C, >0.1 to ≤1.0% Si, ≤2.0% Mn, 1 to 8% Co, 7 to 13% Cr, 0.05 to 0.40% V, 0.01 to 0.09% Nb, either or both of Mo and W by 0.5 to 4% in total, 0.005 to 0.025% B, ≤0.03% Al and 0.003 to 0.06% N, and the balance Fe with impurities, and, in which, the contents of O, P and S as the impurities satisfy ≤0.02%, ≤0.03% and ≤0.02%, respectively, and further, the C content satisfies inequality (1) or (2) in accordance with welding heat input amount Q. The steel may further comprise one or more selected from Nd, Ta, Ca and Mg. (1) C≤-0.12×Q+0.31, when Q<1.8(kJ/mm). (2) C≤0.094, when Q≥1.8(kJ/mm). Here, Q denotes welding heat input amount (kJ/mm), and C denotes the C content (mass%).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009270-A (JP)
Title: Lottery wheel
Inventor: HIRANO YUICHI
IPC: G07C15/00
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lottery wheel in which the pickup precision of a lottery object in a rotary vessel is improved, and the dispensing precision of the lottery object is improved by surely holding and moving and lifting the lottery object to the ejection hole of an inclined support pedestal.  <P>SOLUTION: The lottery wheel 100 includes: the rotary vessel 110 in which the plurality of lottery objects M are stored; and the inclined support pedestal 120 for freely rotationally supporting the rotary vessel 110, and designed to dispense the lottery objects M one by one through a dispensing hole 112a of the rotary vessel 110 and the ejection hole 121a of the inclined support pedestal 120 according to the rotation of the rotary vessel 110, wherein a pocket 160 for holding lottery objects is manufactured of at least the internal peripheral face of the dispensing hole 112a formed in the rotary vessel 110 and the surface of a surface side plate 121 of the inclined support pedestal 120.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009013571-A (JP)
Title: Apparatus for fiber-sorting or fiber-selection of fiber bundle for combing
Inventor: SAEGER NICOLE
IPC: D01G19/26
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for increasing productivity in a simple way to obtain improved combed sliver.  <P>SOLUTION: This apparatus for fiber-sorting or fiber-selection of a fiber bundle comprising supplied textile fibers has at least two rotatably mounted rollers (12; 13) equipped with clamping devices (18, 19, 20; 21, 22, 23) for the fiber bundle (16; 39<SB>1</SB>to 30<SB>3</SB>) on the downstream of supply means (8; 10, 11). The clamping devices are distributed spaced apart in the region of the roller periphery. Measured value sensor (29, 31, 32; 34, 34a, 34b; 41) for detecting mechanical related values and values relating to fibers of machine settings is connected to a control/regulation device (42) which can treat measured values and can transmit electric signals to elements (30; 43 to 47; 49) connected to effect at least one action in each case.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010010013-A (JP)
Title: Crimping terminal, terminal-equipped electric wire with the crimping terminal, and method of manufacturing the terminal-equipped electric wire terminal and wire
Inventor: ONO JUNICHI
IPC: H01R43/048
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To not only ensure the mechanical strength of a terminal-attached wire having a wire and a press-fitting terminal which is to be press-fitted to an end of the wire, but also reduce the contact resistance between the wire and the press-fitting terminal, at the same time.  <P>SOLUTION: A press-fitting terminal 10 includes an electrical connecting portion 12 brought into contact electrically with an opponent terminal, and a wire press-fitting portion 14 press fitted to a conductor 22 on an end of a wire 20. The press-fitting terminal 10 is made of a metal plate, having a body portion containing copper and a tin plating layer covering the surface of the body portion. The thickness of the tin-plating layer on a press-fitting surface where the wire press-fitting portion 14 is brought into contact with the end of the wire is smaller than the thickness of the tin plating layer, on an electrical contact surface where the electrical connecting portion 12 comes into contact with the opponent terminal. This prevents increase in the contact resistance between the wire and the press-fitting terminal that is caused by the tin-plating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006572-A (JP)
Title: Lighting device on ceiling of elevator car
Inventor: OHASHI NOBUSHIGE
IPC: B66B11/02
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device on a ceiling of an elevator car with superior maintenance workability of lighting fixtures and capable of easily securing a light amount in the car.  <P>SOLUTION: This lighting device 1 on the ceiling of the elevator car includes a plurality of lighting fixtures 35, a case 36, a hinge part 37, and a lock device 38. The case 36 is a case for storing the plurality of lighting fixtures 35 thereinside and includes a fixing part 41 having an opening 43 at the bottom face for exposing the lighting fixtures 35 to the inside of a car room 22, and a movable part 42 disposed in the opening 43 for covering a lower part of the plurality of lighting fixtures 35. The hinge part 37 is disposed at a first circumferential edge part 33a of a ceiling part 33, and is connected to one end 42a of the movable part 42. The lock device 38 is disposed at a second circumferential edge part 33b of the ceiling part 33, and releasably holds another end 42b of the movable part 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006788-A (JP)
Title: Antibody conjugate, method for detecting antigen, and method for producing antibody conjugate
Inventor: SHIBAZAKI FUTOSHI
IPC: G01N33/532
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve the detection sensitivity of MUSTag.  <P>SOLUTION: A crosslinked antibody conjugate is produced from an antibody conjugate containing a nucleic acid chain as a label, an antibody specifically binding to an antigen and an adapter part to bind the nucleic acid chain to the antibody, by incorporating the adapter part with either one of immunoglobulin binding domains comprising protein G, protein A and protein L, thereby chemically crosslinking the adapter part to the antibody.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016013-A (JP)
Title: Method for mounting semiconductor device, semiconductor element module, and electronic information apparatus
Inventor: ISHIBE SHOICHI
IPC: H04N5/372
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for mounting a semiconductor device, capable of easily mounting a semiconductor device while keeping a substrate surface and an image pickup element in a horizontal state and preventing defective image quality while maintaining bonding strength of solder and heat dissipation performance.  <P>SOLUTION: A sensor device 4 having a solid-state imaging element 3 mounted on a center portion of a front surface is placed on pearl balls 5 of four points so as to position each of metal junction terminals 4a on the rear surface of the sensor device 4 and each of paste-like solder materials 6a. An ambient temperature is set at 230°C, and each of the metal junction terminals 4a of the rear surface side of the sensor device 4 and each terminal portion (land portion) of the center portion side of a wiring pattern 2a are each joined as a solder junction portion 6 by each of the paste-like solder materials 6a. As described above, the pearl balls 5 for holding a distance are intervened between the mount substrate 2 and the sensor device 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016073-A (JP)
Title: Aligner for wafer, carrying apparatus equipped with the same and semiconductor manufacturing apparatus
Inventor: YOSHINO KEISUKE
IPC: H01L21/68
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To make an aligner compact and shorten alignment time in the aligner that detects a notch in a wafer and performs angular alignment.  <P>SOLUTION: The aligner for wafer includes: a wafer placement portion 7 to place a semiconductor wafer 3 wherein an ID 11 marked at the predetermined position to a notch or an orientation flat 15 is marked on its front or rear surface; a rotation mechanism for rotating the wafer placement portion 7; a rotating position detection means to detect the rotating position of the wafer placement portion 7, and an ID reader 10 to read the ID 11. The rotating position of the wafer placement portion 7 where the ID reader 10 reads the ID 11 is acquired from the rotating position detection means, and the notch or the orientation flat 15 is rotated up to an optional position according to the positional relationship between the in-advance stored ID 11 and the notch or the orientation flat 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015756-A (JP)
Title: Conductive particles and its manufacturing method
Inventor: OMA MASAHIRO
IPC: H01B13/00
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive particles having high conductivity and high oxidation resistance, and its manufacturing method.  <P>SOLUTION: After carrying out etching treatment or hydrogen reduction treatment on nickel particles or nickel alloy particles having a form of secondary particles, they are oxidized in an oxygen containing air flow by retaining at temperature of 200-500°C for 10-60 minutes. It is preferable at the hydrogen reduction treatment that those particles are heat-treated in a hydrogen containing air flow at temperature of 200-600°C, it is preferable at the etching treatment that those particles are come in contact with a mineral acid solution at temperature of 15-60°C for 10-60 minutes, and it is preferable at oxidation treatment that oxygen density in an oxygen containing air flow is set up to be 1-30 vol.%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012399-A (JP)
Title: Liquid treatment apparatus
Inventor: HIDAKA MASATAKA
IPC: B01F25/60
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid treatment apparatus using fine bubbles which is high in water treatment performance and economical by recovering and reusing undissolved gas in a fine bubble generating system.  <P>SOLUTION: The liquid treatment apparatus comprises a first gas mixer 7 for mixing supplied water and gas, a pump 11 for pressurizing a gas-liquid two-phase flow in which the gas is mixed by the first gas mixer 7, a gas-liquid separator 8 for recovering undissolved gas in the water pressurized by the pump 11, a second gas mixer 50 installed between the first gas mixer 7 and the pump 11 and connected to the gas-liquid separator 8 through a pressure reducing valve 15, and a pressure reducing means 12 connected to the downstream side of the gas-liquid separator 8. Pressure of the water in which the undissolved gas is mixed by the second gas mixer 50 is reduced by the pressure reducing means 12 to generate fine bubbles in the water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015363-A (JP)
Title: Rectangle approximation system, method, and program
Inventor: HARA TOMOHIRO
IPC: G06T1/00
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform rectangle approximation with a simple algorithm.  <P>SOLUTION: The rectangle approximation system 10 includes: a building rotation part 13 for selecting a reference contour as a reference from building contour data showing the shape of the horizontal cross section of a building, and for rotating the building contour data by a prescribed angle until the selected reference contour becomes in parallel with an X axis or a Y axis of an XY orthogonal coordinate system set by a coordinate system setting part 12; a rectangle creation part 14 for creating a rectangle configured of straight lines in parallel with the X axis and straight lines in parallel with the Y axis by including all the vertexes of the rotated building contour data , and bringing each side into contact with at least one vertex of the building contour data; and a building re-rotation part 15 for re-rotating the created rectangle to a direction which is opposite to the rotating direction of the building rotation part 13 only by the prescribed angle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010014051-A (JP)
Title: Centrifugal compressor
Inventor: KUWANO TETSUYA
IPC: F04D17/12
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal compressor capable of stably operating even under high temperature high pressure conditions, reducing quantity of working medium leak at a labyrinth seal of a shaft seal part of the centrifugal compressor, reducing abnormal wear of labyrinth fins by improvement of assembly reliability, reducing shaft vibration of the centrifugal compressor, and reducing manufacturing cost of the labyrinth seal.  <P>SOLUTION: In the centrifugal compressor provided with a rotor 4 including casings 1a, 1b, 1c and an impeller 3 rotatably provided in the casing 1a, 1b, 1c, and compressing gas by rotation of the rotor 4, a clearance for absorbing thermal expansion is provided at labyrinth seal outer circumference parts of casing attachment parts of shaft seal labyrinth seals 31a, 31b of an integral ring type structure, and a wave shape spring 41 is installed therein.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009035814-A (JP)
Title: High-strength hot-dip galvanized steel sheet and process for producing the same
Inventor: ONO YOSHIHIKO
IPC: C22C38/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength hot-dip galvanized steel sheet that even on the premise of ordinary CGL heat cycle, has a low yield stress and excels in resistance to natural aging and baking hardenability without reliance on the use of expensive Mo; and a process for producing the same.  <P>SOLUTION: The constituent composition thereof comprises 0.01 to <0.08% C, ≤0.2% Si, >1.0 to 1.8% Mn, ≤0.10% P, ≤0.03% S, ≤0.1% Al, ≤0.008% N and >0.5% Cr so that the relationship 1.9=Mn(mass%)+1.3Cr(mass%)=2.8 is satisfied and also comprises the balance ion and unavoidable impurities. The structure thereof has a ferrite phase and a martensite phase of 2 to 15% area ratio, and the cumulative area ratio of pearlite phase and/or bainite phase is 1.0% or less. In the production of this hot-dip galvanized steel sheet, the temperature and cooling rate are controlled using the annealing/plating operation subsequent to cold rolling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010020361-A (JP)
Title: Abnormal equipment detecting system
Inventor: MIZUNO TSUTOMU
IPC: G08B25/08
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To further suppress power consumption for having an abnormal equipment detecting system identify the presence of an abnormal state of building equipment.  <P>SOLUTION: The abnormal equipment detecting system 10 includes a backup power supply 16, capable of supplying urgent power in service interruption; an abnormality occurrence reporting device 18 for notifying a remote monitoring device 22 via a public line 20 of, as an abnormal signal, the fact that an urgent button 14 of a car 8 of an elevator has been pushed, a sound device 30, a light-emitting device 32, and radio transmitting/receiving device 34 disposed on the roof or the like of a building 4, in order to output an abnormality occurrence signal, instead of the abnormality occurrence reporting device 18, when it cannot report the abnormal signal; and a portable transmitting/receiving device 42 that communicates with the radio transmitting/receiving device 34, transmits a dispatch command signal for requiring output of the abnormality occurrence signal, and receives the output abnormality occurrence signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019893-A (JP)
Title: Monitor-position adjusting device
Inventor: KINOSHITA MASAYUKI
IPC: G09F9/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitor-position adjusting stand capable of increasing a height difference in terms of the elevating range of a monitor, and also capable of adjusting the position of a monitor to a low position without making a stand base (pedestal) thereof large in size.  <P>SOLUTION: A connector 8 is moved to a desired position with respect to the pedestal 6 by pulling up or down the connector 8 in an unlocked state, thereafter, the connector 8 is locked and fixed, thereafter, the monitor 2a is moved with respect to the connector 8, then, the monitor 2 is adjusted to be located in a desired height position in a freely stopping manner.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020400-A (JP)
Title: Information distribution server
Inventor: FURUYA SOICHI
IPC: G06F17/30
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide search results according to how a user uses information.  <P>SOLUTION: The information distribution server has: an information collecting unit which connects via a network to a terminal and to a plurality of content providing sites to collect information from the plurality of content providing sites, the terminal sending a search request including a plurality of keywords and its own ID information; and an information distributing unit for selecting information including the plurality of keywords from the information collected, in response to the search request from the terminal, then calculating the scores of the selected information by using both weight of each of the plurality of keywords set in association with a field shown by the terminal's ID information and a source reliability index set in association with the content providing site from which the selected information has been collected among the plurality of content providing sites, and sending the scores along with the selected information to the terminal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018159-A (JP)
Title: Wave dissipating structure of fuel tank
Inventor: WATANABE HIROAKI
IPC: B65D25/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave dissipating structure of a fuel tank capable of increasing wave dissipating effect (oscillating sound reducing effect) of fuel, capable of exhibiting excellent versatility in installation in the fuel tank, and capable of being easily attached to the fuel tank.  <P>SOLUTION: The wave dissipating structure 70 of the fuel tank arranged in the fuel tank 11 and restraining noise or impact generated when the fuel is oscillated comprises an almost cylindrical guide member 72, and a wave dissipating body part 71 arranged in an inside of the guide member 72 and dissipating the wave when the fuel is oscillated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009129534-A (JP)
Title: Magnetic head for perpendicular magnetic recording and method of manufacturing the same
Inventor: LI DONG-HONG
IPC: G11B5/31
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of cracks at a non-magnetic layer arranged between an end face of a second layer of a shield and a medium opposite face.  <P>SOLUTION: A shield 17 has a first layer 17A having an end face located in the medium facing surface 30 at a position forward of the end face of the pole layer 15 along a direction of travel of a recording medium, and a second layer 17B disposed between at least part of the coil and the medium facing surface 30 and magnetically connected to the first layer 17A. The second layer 17B has an end face closer to the medium facing surface 30, and this end face is located at a distance from the medium facing surface 30. A nonmagnetic layer 26 made of an inorganic insulating material is provided between the end face of the second layer 17B and the medium facing surface 30, and a photoresist layer 25 is provided between the end face 17B of the second layer and the nonmagnetic layer 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010024494-A (JP)
Title: Vacuum treatment apparatus
Inventor: YAMADA MOTOYA
IPC: H01L21/683
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum treatment apparatus for forming a deposition film on a base body for reducing the cost through the enhancement of the product quality and the ratio of non-defective products by improving a spherical projection by suppressing the dust deposited on the base body while maintaining the strength of a chucking part for holding a base body holder for repeatedly conveying a heavy load in the vacuum treatment apparatus.  <P>SOLUTION: The vacuum treatment apparatus has a chucking unit 102 for holding a recessed part of a base body holder 101 with its upper end having a recessed shape, and conveying it in a hanging manner in a decompression type base body conveying container. A plating film containing a fluorine-based resin is formed on a surface of the chucking part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024511-A (JP)
Title: Method for leaching copper sulfide ore using iodine
Inventor: MANABE MANABU
IPC: C22B15/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently leaching copper from copper sulfide ore mainly containing chalcopyrite and enargite under a versatile condition at an actual operational level.  <P>SOLUTION: In the method for leaching the copper from the copper sulfide ore, the copper is leached from the copper sulfide ore by using sulfuric acid solution containing iodine ion and iron(III) ion in an excessive amount to the iodine ion as the leaching solution, or by using the leaching solution containing a hydrosoluble ligand which can stabilize the iron(III) ion of chloride ion etc. and is further added to the above compositions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025833-A (JP)
Title: Method of measuring coverage of iron-based powder
Inventor: FUJIMOTO KYOKO
IPC: G01N23/225
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of quantitatively measuring a coverage of iron-based powder, in which coverage of binder, auxiliary material, lubricant, or flow improving particle, affecting significantly properties and adhering on surface layer of the iron-based powder, is measured and the method is particularly preferable when carbon-containing material other than carbon black is used as the binder, auxiliary material, lubricant, or the like or carbon black is used as flow improving particles.  <P>SOLUTION: The method of measuring a coverage of iron-based powder includes irradiating the surface layer of the iron-based powder with electron beam, accelerated by an acceleration voltage selected from 0.1 to 5 kV; measuring an amount of secondary electron emitted from the surface layer of the iron-based powder; and deriving the coverage of carbon-containing material at the surface layer of the iron-based powder from the amount of secondary electron. Alternatively, the method of measuring a coverage of iron-based powder includes irradiating the surface layer of the iron-based powder with electron beam, accelerated by an acceleration voltage selected from 0.1 to 2 kV; and deriving similarly the coverage of carbon black in relation to carbon-containing material coating the surface layer of the iron-based powder.  <P>COPYRIGHT: (C)2010,JPO&INPIT