baber/WOPTO huggingface dataset:
Patent JP-2009084550-A (JP)
Title: Polycarbonate resin composition and method for producing the same
Inventor: NAKAE MITSUGI
IPC: C08G64/42
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate (PC) resin composition with high transparency and improved rigidity and scratch resistance and a method for producing the polycarbonate (PC) resin composition.  <P>SOLUTION: The PC resin composition is produced by chemically binding (A) an inorganic oxide particle with a mean primary particle size of 100 nm or less to (B) a PC resin via (C) a coupling agent represented by the following formula (1) or (2). The method for producing the PC resin composition comprises adding the component (A) and the component (C) into an organic solvent solution of a terminal chloroformate group-containing PC oligomer under acidic conditions, mixing them, and then adding divalent phenol for condensation reaction. In general formula (1): HN(R<SP>3</SP>)-(CH<SB>2</SB>)<SB>m</SB>-M<SP>1</SP>(R<SP>1</SP>)<SB>x</SB>(OR<SP>2</SP>)<SB>3-x</SB>(1), M<SP>1</SP>denotes a tetravalent metallic element, R<SP>1</SP>, R<SP>2</SP>, and R<SP>3</SP>each independently denotes a group selected from a hydrogen atom, a 1-4C lower alkyl group, and a phenyl group, m denotes an integer between 2 and 8 representing the number of chains of a methylene group, and x denotes 0, 1, or 2. In general formula (2): HS-(CH<SB>2</SB>)<SB>n</SB>-M<SP>2</SP>(R<SP>1</SP>)<SB>y</SB>(OR<SP>2</SP>)<SB>3-y</SB>(2), M<SP>2</SP>denotes a tetravalent metallic element, R<SP>4</SP>and R<SP>5</SP>each independently denotes a group selected from a hydrogen atom, a 1-4C lower alkyl group and a phenyl group, n denotes an integer between 2 and 8 representing the number of chains of a methylene group, and y denotes 0, 1, or 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235931-A (JP)
Title: Method of producing contactor for electronic components
Inventor: MARUYAMA SHIGEYUKI
IPC: H01L21/60
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing contactor for electronic component which can be connected to terminals of electronic component with high reliability.  <P>SOLUTION: The method comprises a process of carrying a conductive members used as a contact electrode 56U onto an electrode pad 12A, a process of joining the conductive members on the electrode pad 12A, a process of forming a contact electrode 56U by carrying out a shaping treatment for conductive members with a pressing tool 63I on which a cavity portion 64P is formed, and a surface hardening process of performing hardening treatment on the surface of the contact electrode by applying voltage between the pressing tool 63I and the contact electrode 56U and generating electric discharge.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009274920-A (JP)
Title: Production method of silicon single crystal
Inventor: WATANABE HIDEKI
IPC: C30B29/06
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a silicon single crystal, by which excellent production efficiency is achieved in pulling a silicon single crystal having a large diameter and the crystal quality is made stable.  <P>SOLUTION: The production method of a silicon single crystal comprises melting a silicon raw material in a quartz crucible initially charged with the raw material at a charging rate of 40 to 60%, additionally charging the crucible with the silicon raw material to satisfy a target charge amount, and pulling a single crystal from the melt formed in the quartz crucible, wherein preferably, the crucible is additionally charged with the silicon raw material at least twice until satisfying the target charge amount. Thereby, the volume of the quartz crucible used is effectively used, the dissolving time of the silicon raw material supplied in the initial charging is decreased, and a damaged part of the liquid surface is newly formed. This method is optimal upon pulling a silicon single crystal having a diameter of 450 mm by using a quartz crucible in a size of 36 inches (914 mm) to 44 inches (1,118 mm).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282818-A (JP)
Title: Image processor
Inventor: MORIOKA KENICHI
IPC: G06T3/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce processing amount of superposition and alleviate degradation of image quality of a superposed total image by thinning and adjusting partial images used for superposition properly, in the image processor which superposes partial images to generate a total image.  <P>SOLUTION: An image processor superposes latest partial image data DTC, stored in a partial image storing unit 4 which stores partial image data used to generate a total image data, and latest partial image data DT(i) sensed by a line sensor 1, by shifting them each other. If a valid superposing location is detected, the image processor discards the partial image data DT(i) sensed by the line sensor 1. If a valid superposing location is not detected, a thinning determining unit 2 is included to store the partial image data DT(i) in the partial image storing unit 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279249-A (JP)
Title: Medical device
Inventor: ITO SEIICHI
IPC: A61B6/03
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical device 1 that performs examination or treatment with high positional accuracy using a treatment instrument 4 protruded out of a distal end portion 2C of an endoscope 2A.  <P>SOLUTION: The medical device includes: a virtual endoscopic image generation section 12 configured to generate a virtual endoscopic image of a bronchus 9 from a plurality of different line-of-sight positions using three-dimensional image data of the bronchus 9 of a subject that is obtained in advance; an image retrieval section 11 configured to retrieve a virtual endoscopic image highly similar to an endoscopic image of the bronchus 9 picked up by an image pickup section 2D arranged at a distal end portion 2C of an insertion section 2E; a reference-point setting section 15 configured to set a reference point A1 based on a line-of-sight position of the highly similar virtual endoscopic image; and a relative-position calculation section 16 configured to calculate a relative position of a treatment instrument 4 to the reference point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009133182-A (JP)
Title: Automatic opening/closing device for vehicle
Inventor: OKADA MITSUHIRO
IPC: E05B81/20
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic opening/closing device for a vehicle which has improved installation characteristics to a vehicle body by simplifying the configuration of a closer mechanism for retracting a slide door to a fully-closed position.  <P>SOLUTION: One end of a closing side cable 25b is connected with a driving lever 61 and a latch 53 is connected with the driving lever by a connecting link 65. When the latch 53 is in an unlatched position, a pin member 66 is located on an unlatched side with respect to a straight line connecting the pin member 67 with a latch shaft 54, and the operation of the driving lever 61 by the tractive force of the closing side cable 25b is regulated. When the latch 53 turns to a half-latched position, the pin member 66 is located on a fully-latched side with respect to the straight line connecting the pin member 67 with the latch shaft 54, the driving lever 61 is switched to an operable state, the latch 53 is rotated toward a fully-latched position by the driving lever 61 and the slide door is retracted to the fully-closed position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211677-A (JP)
Title: Traffic accident analysis device, traffic accident analysis method, and program
Inventor: TANAKA JUNJI
IPC: H04N5/93
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately analyze situations at the time of a traffic accident, which may occur due to various traffic accident causes, on the basis of an accident image captured by an in-vehicle camera.  <P>SOLUTION: A traffic accident analysis device 1 includes: a display part 13 for outputting information; an operation part 15 for receiving an input operation; an image input part 11 for inputting a moving image; and an operation processing part 19 including a projection conversion part 193 for converting optional pixel coordinates of still images constituting the moving image to ground coordinates of a ground coordinate system set on the basis of the position where the in-vehicle camera is installed, and a vehicle change amount calculation part 195 for calculating the change amount of the vehicle having the in-vehicle camera mounted thereon on the basis of ground coordinates corresponding to the optional pixel coordinates converted by the projection conversion part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009288957-A (JP)
Title: Integrated building control system
Inventor: NEMOTO TAKATOSHI
IPC: G06Q50/16
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated building control system that enables dwellers to control equipment in their rooms unconsciously.  <P>SOLUTION: The integrated building control system, which is installed in a building having a plurality of dwellings 1 and an elevator 2 for serving a plurality of floors, comprises authentication means 13 and 15 for authenticating a dweller, and a determination means 5 for determining the dweller's access status in accordance with the result of authentication by the authentication means and the operation of at least either a car call button 14, 16 or a call button of the elevator. According to the result of determination by the determination means, equipment in the dweller's room, such as a front door key 7, a luminaire 8 and an air conditioner 9, is controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284822-A (JP)
Title: Combine harvester
Inventor: FUJITA YASUSHI
IPC: A01D69/00
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of insufficiency of threshing caused by the unbalance of the conveyance speed of a grain culm-feeding and conveying device, and the rotation of a threshing cylinder.  <P>SOLUTION: The combine harvester is constituted as follows. A reaping part 4 is installed in the front side of a traveling device 3, and a threshing device 2 is installed in the upper part of the traveling device 3. A front-side feeding and conveying device 13 for synchronization is installed in the starting terminal side of the grain culm-feeding and conveying device 12 for conveying the grain culms while feeding the grain culms to a threshing chamber of the threshing device 2 by nipping the root sides of the grain culms reaped by the reaping part 4. A constant rotation from an engine 22 is transmitted to the grain culm-feeding and conveying device 12 in combination with the threshing cylinder 34 of the threshing device 2. The front-side feeding and conveying device 13 for the synchronization and the reaping part 4 are constituted so as to be driven by changing the speed by a single-purpose continuous speed-changing device 21 for reaping and conveying, increasing or decreasing the number of rotation by synchronizing with the traveling speed. The continuous speed-changing device 21 for the reaping and conveying is attached to the position at the inside of a machine body of a gear case 50 for transmitting to branch the rotation of the engine 22 into the threshing cylinder 34 and the grain culm-feeding and conveying device 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287691-A (JP)
Title: Pad for disk brake
Inventor: SAITO MAKOTO
IPC: F16D69/04
Filed: 2008-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a partial fall of a friction material.  <P>SOLUTION: This pad for disk brake 10 comprises a cup 14 formed into a cup-shape by a base part 20 and a side wall part 22, and a sintered friction material 16 held inside the cup 14 at an equal height to the side wall part 22. The cup 14 is made of a spherical graphite cast iron or a gray cast iron. The inner surface of the side wall part 22 of the cup 14 is provided with recessed and protruding parts for holding the sintered friction material 16 after a crack is generated. The recessed and protruding parts are formed to repeatedly appear in a direction for separating from the base part 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287866-A (JP)
Title: Air cycle refrigerating device
Inventor: SUZUKI NOBUYUKI
IPC: F25B9/06
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cycle refrigerating device capable of preventing decline in freezing capacity due to snow generated along with adiabatic expansion and easily mounted to a container refrigerating unit etc. having a narrow installation space.  <P>SOLUTION: In the air cycle refrigerating device, a refrigerant air flow passage 1 in which a plurality of apparatuses for performing heat exchange, compression and expansion of air, respectively and a dehumidification mechanism 9 having a dehumidification function are interposed is provided between an air inlet 1b and an air outlet 1a of a cooled part 10, and air of the cooled part 10 is cooled as a refrigerant. The air cycle refrigerating device is provided with temperature sensors 19, 20 for measuring the temperature within the cooled part 10 and the temperature of the air inlet 1b of the cooled part 10. The air cycle refrigerating device is further provided with a determination means 21 for determining whether or not the dehumidification mechanism 9 is operated based on the measurement result by the temperature sensors 19, 20 and with a dehumidification operation control means 22 for controlling the operation of the dehumidification mechanism 9 based on the determination result of the determination means 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293937-A (JP)
Title: Deterioration correcting device of air-quality sensor
Inventor: SUNAGA HIDEKI
IPC: G01N27/04
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deterioration correcting device of an air-quality sensor capable of always accurately correcting the detection value of the air-quality sensor from the start time of use of the air-quality sensor, even if the air-quality sensor is deteriorated with the elapse of time.  <P>SOLUTION: The deterioration correcting device of a gas sensor is constituted so that, at first in gas sensor detection value acquiring processing SA, the detection value of the gas sensor is stored in RAM as detected accumulation data at each predetermined time for three years from the first start time of a vehicle. In the next gas sensor year average detection value calculating process SB, the average detection value of each year of the gas sensor is calculated from the detected accumulation data for three years of the gas sensor: in final gas sensor detection value correcting processing SC, the change ratio is calculated from the average detection value of each year of the gas sensor, and the change quantity of the average detection value of each year on and after fourth year from the change ratio, so that the detection value of each year on and after fourth year is corrected using the change quantity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293531-A (JP)
Title: Sound absorbing material and sound absorbing duct system
Inventor: MIZUTA SHINSUKE
IPC: G10K11/16
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing material having a simple mounting structure of a sound absorbing material, superior muffling performance, and a reduced cost, that includes a large diameter part (expansion part) with one portion of a duct wall face of a duct that distributes air expanded outward in the radial direction and a sound absorbing material disposed inside the large diameter part, and that can be used for a sound absorbing duct for reducing noise transmitted inside the duct.  <P>SOLUTION: A plate-like sound absorbing material is configured by forming a pleated porous sheet material having crest parts and valley parts so that adjacent surfaces of the pleats are in contact with each other. In a portion near the crest parts of the pleats, adjacent surfaces of the pleats are preferably in contact with each other, and preferably, a frame is integrated with an end of the porous sheet material, or a resin strip extending in the crossing direction to the pleated direction is adhered to the surface of the sound absorbing material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294161-A (JP)
Title: Analysis method of residual agricultural chemical
Inventor: HONDA KATSUHISA
IPC: G01N33/15
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method of a residual agricultural chemical for maintaining the accuracy, simplifying a process, and rapidly implementing an analysis.  <P>SOLUTION: The analysis method of the residual agricultural chemical includes: a first ultrasonic cleaning process (S10) for immersing an agricultural product 30 in a first extraction liquid 12A as a hexane, ultrasonically cleaning it, and mainly extracting the hydrophobic agricultural chemical to the first extraction liquid 12A; a second ultrasonic cleaning process (S11) for immersing the agricultural product 30 in a second extraction liquid 12B as water, ultrasonically cleaning it, and mainly extracting the hydrophilic agricultural chemical to the second extraction liquid 12B; a solvent-changing/concentrating process (S12) for changing the first and second extraction liquids 12A, 12B to an analysis sample, and concentrating it; and an agricultural chemical measuring process (S13) for measuring the agricultural chemical contained in the analysis sample obtained in the solvent-changing/concentrating process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296494-A (JP)
Title: Information communication network, gateway, charging server, charging method for the information communication network, and charging program
Inventor: YOSHIDA KEISUKE
IPC: H04N7/173
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information communication network which prevents an unexpectedly high-amount charge from being billed to a user when accessing a user-charged information site, in accordance with the intention of the user.  <P>SOLUTION: A charging server stores a subscriber registration information file, including the upper limit number of user-charged packets that is an upper-limit value for the number of packets to be transmitted/received, when a cellular phone performs a packet communication with a user charging server. When the cellular phone permits packet communication with an IP server that is the user charging server, a gateway server acquires the upper-limit number of user-charged packets from the charging server; and when the number of transmitted/received packets reaches the upper-limit number of user-charged packets, the charging server is notified of a reaching report. When the reaching report is received, the charging server calculates a charge corresponding to the upper-limit number of user-charged packet, notifies the cellular phone of the charge, and inquires whether to continue the packet communication. When the cellular phone is not to continue the packet communication, the packet communication is shut off.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292793-A (JP)
Title: Mite-proof composition
Inventor: AINARA KENJI
IPC: A01N43/76
Filed: 2008-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mite-proof composition having excellent adhesion efficiency of etoxazole to a textile product.  <P>SOLUTION: The mite-proof composition comprises an ingredient (a): 2-(2,6-difluorophenyl)-4-(2-ethoxy-4-tert-butylphenyl)-2-oxazoline (generic name: etoxazole), an ingredient (b): a polyoxyethylene castor oil or a polyoxyethylene hardened castor oil or a surfactant containing both, an ingredient (c): a first solvent comprising an aliphatic carboxylic acid ester, and an ingredient (d): a second solvent comprising a glycol monoether containing a mono(di)ethylene glycol monoalkyl ether such as diethylene glycol mono-2-ethylhexyl ether. The mite-proof composition is obtained by formulating 1 pt.mass of the ingredient (a) with the ingredient (b) in an amount of 0.2-2 pts.mass, the ingredient (c) in an amount of 2-15 pts.mass, and the ingredient (d) in an amount of 2-17 pts.mass. The mite-proof composition adheres to fibers with good addition efficiency to provide a mite-proof textile product having improved mite-proof functions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273849-A (JP)
Title: Rod-shaped washing tool
Inventor: SUGA CHIAKI
IPC: D06F35/00
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rod-shaped washing tool by which washing is comfortably finished without entanglement of laundry each time when washing is carried out by a washing machine.  <P>SOLUTION: The rod-shaped washing tool is made of a material which is strong against friction, does not damage clothes, does not grow unwanted bacteria, and is easily dryable, as shown in Fig.1. Upon washing, one or more washing tools are put into the washing machine simultaneously together with the laundry and used, which are simple and convenient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297649-A (JP)
Title: NEW TRANSITION METAL COMPOUND, OLIGOMERIZATION CATALYST FOR alpha-OLEFIN CONTAINING THE TRANSITION METAL COMPOUND AND METHOD OF MANUFACTURING alpha-OLEFIN OLIGOMER USING THE CATALYTIC SYSTEM
Inventor: TSUJI MINAKO
IPC: C07B61/00
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for efficiently manufacturing an 8 to 12C straight-chain α-olefin oligomer.  <P>SOLUTION: This catalyst includes a metallic element represented by formula (1c) (M is zirconium or hafnium, and X is a halogen atom) and an organic aluminum compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279373-A (JP)
Title: Wood club
Inventor: SATO TOMOHIKO
IPC: A63B102/32
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wood club by which a club head is capable of being swung lightly at a high speed and which is capable of reducing and restricting a covering phenomenon or a toe-down phenomenon of the club head.  <P>SOLUTION: At least one recess groove 20 or 21 is opened on the outer side in the horizontal direction respectively in a toe side part 15 and a heel side part 16 located between a crown part 12 and a sole part 13 of the head 10 for guiding air flow to the head 10 when the golf club is swung. The recess groove 20 or 21 extends in the longitudinal direction from a face part 11 to a back part 14. The head 10 has an outward swelling curved part swelling outward in the whole or part of the recess grooves 20 and 21 so that the angle θ2 of inward inclination of the groove bottom from the entrance of the recess groove 20 or 21 to the inside relative to a line L perpendicular to the face part 11 is smaller than the angle θ1 of inward inclination of a straight line L1, connecting the entrance and the exit of the recess groove, relative to the line L perpendicular to the face part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010001255-A (JP)
Title: Organosilicon compound bearing acetoacetate group protected with trialkylsilyl group and its method for manufacturing
Inventor: UEHARA KATSUHIRO
IPC: C07B61/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organosilicon compound bearing an acetoacetate group protected with a trialkylsilyl group and its manufacturing method.  <P>SOLUTION: The organosilicon compound bearing an acetoacetate group protected with a trialkylsilyl group is represented by general formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>are the same or different and are each a 1-6C alkyl group; and n is 0, 1 or 2).  <P>COPYRIGHT: (C)2010,JPO&INPIT