baber/WOPTO huggingface dataset:
Patent JP-2010229194-A (JP)
Title: Manufacturing method for coke
Inventor: FUKADA KIYOSHI
IPC: C10B57/00
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for coke capable of producing highly strong coke by reducing the coarse pore amount remaining in the coke without depending on caking coal.  <P>SOLUTION: The manufacturing method for coke includes a step of carbonization of coal while applying vibration thereto in producing coke by carbonization of coal placed in a heating space. The vibration is applied when the coal is in a softened molten state region. The softened molten state region of the coal is in a 350-550°C temperature region. The vibration frequency is preferably at least 50 to 50,000 Hz.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228562-A (JP)
Title: Air current separation restraining structure of moving body
Inventor: SAKUMA YUTAKA
IPC: B61D17/06
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air current separation restraining structure of a moving body capable of restraining separation of an air current from the forefront part of the moving body by a simple structure.  <P>SOLUTION: A separation restraining part 6 restrains separation of an air current F from the forefront part of a vehicle 2 by introducing the air current F collided with a vehicle body end surface 3a of the vehicle 2 to vehicle body side surfaces 3b and 3c and a vehicle body upper surface 3d of this vehicle 2. When the vehicle 2 travels in the X axis direction, the air current F collided with the vehicle body end surface 3a of the vehicle 2 flows in from inflow ports 7a and 7d of ventilation parts 7A-7C, and flows out of outflow ports 7b and 7e by passing through pipes 7c and 7f. Thus, the air current F is introduced to the vehicle body side surfaces 3b and 3c and the vehicle body upper surface 3d from the ventilation parts 7A-7C, and the air current F flows along these surfaces. As a result of it, an increase in the apparent cross-sectional area of the forefront part of the vehicle 2 by separating the air current F collided with the vehicle body end surface 3a of the vehicle 2 is restrained, and a pressure variation generated when the vehicle 2 rushes into a fixed structure such as a tunnel is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227383-A (JP)
Title: Auxiliary door in door
Inventor: MORI SO
IPC: E05F1/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary door in a door allowing the auxiliary door to be held in an opened state by a predetermined amount.  <P>SOLUTION: The auxiliary door 3 in the door 2 including the door 2 opening/closing the front side of a cabinet 1 and having an opening 4 penetrating from the front side to the back side, and the auxiliary door 3 moved up or down relative to the opening 4 to open/close at least a part of the opening 4, includes suspension means 10 suspending the auxiliary door 3, and a weight body 11 suspended by the suspension means 10 so that a force balanced with the load of the auxiliary door 3 applied to suspension means 9 and opposite in the direction is applied. The suspension means 9, 10 are mounted to the back face of the door 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227987-A (JP)
Title: Centrifugal casting method
Inventor: YAMAGAMI KAZUAKI
IPC: B22D35/00
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal casting method where a teeming tube feeding a molten metal can be inserted into the cylindrical die of a centrifugal casting device without any trouble.  <P>SOLUTION: The terminal part of a teeming tube is moved to the upper and lower directions by a distance d1 so as to be made coincident with the axis line of a cylindrical die, and further, the tip part of the teeming tube is moved to the upper and lower directions by a distance dn so as to be made coincident with the axis line of the cylindrical die. By this operation, the line connecting the terminal part of the teeming tube and the axis line of the cylindrical die are made coincident, and θ is made zero. Further, even if θ is made zero, when the curved amount to the upper part of the teeming tube is high, interference occurs upon its insertion into the die, the maximum diameter D of the curved amount is obtained, and when this value is less than a difference between the diameter of the opening of the edge plate and the diameter of the outer form of the teeming tube, the teeming tube is inserted into the cylindrical die, and, in the case the maximum value D of the curved amount is above a difference between the diameter of the opening of the edge plate and the outer form diameter of the teeming tube, the teeming operation is stopped, and with a time, teeming is performed once more, or the teeming tube is exchanged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234458-A (JP)
Title: Polishing pad
Inventor: TAKEDA HIDENORI
IPC: H01L21/304
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad capable of assuring adhesion strength when stuck to a polishing machine.  <P>SOLUTION: The polishing pad 10 includes a urethane sheet 2 formed by a wet deposition method and having a polishing surface P, and a base material 5. The base material 5 is structured of a supporting film 6 and a film member 7 which are stuck to each other. The supporting film 6 is stuck to a surface opposite to the polishing surface P of the urethane sheet 2 via an adhesive layer 6b formed on a base 6a. The film member 7 has an adhesive layer 7b formed on one of surfaces of a base 7a and an adhesive layer 7c formed for mounting on a surface plate on the other surface, respectively. The film member 7 is stuck to the base 6a via the adhesive layer 7b. The base material 5 has heat resistance higher than that of the urethane sheet 2. The urethane sheet 2 and the base material 5 are stuck to each other, and a groove 4 is formed by embossing on a side of the polishing surface P. Heat conduction to the adhesive layer 7c is suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233543-A (JP)
Title: Method for producing polylactic acid, apparatus for producing polylactic acid, method for producing biodegradable plastic and apparatus for producing biodegradable plastic
Inventor: OMOTO FUJIKO
IPC: C08L101/16
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polylactic acid, in which the polylactic acid of uniform quality is obtained and the time for producing the polylactic acid is reduced, an apparatus for producing the polylactic acid, a method for producing a biodegradable plastic and an apparatus for producing the biodegradable plastic.  <P>SOLUTION: The method and the apparatus comprise: the first fermentation tank 12 in which plant raw material is sealed and lactic acid fermentation is carried out; the first separating device 13 which separates the liquid part and the solid part from the product fermented in the first fermentation tank 12; the second fermentation tank 15 in which the liquid part of the fermented product separated by the first separation device 13 is sealed and re-fermentation is carried out; the second separation device 16 which separates the liquid part and the solid part from the product re-fermented in the second fermentation tank 15; the dehumidifying device 17 which evaporates water and extracts lactic acid from the liquid part of the re-fermented product separated by the second separation device 16; and the polymerization device 18 which heats and polymerizes the lactic acid extracted by the dehumidifying device 17 to obtain polylactic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235050-A (JP)
Title: Control device for vehicle
Inventor: HORIGUCHI MUNEHISA
IPC: B60G17/015
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle, for preventing frequent switching of a camber angle during slalom running.  <P>SOLUTION: When the mean value of right and left direction acceleration is determined to exceed a threshold (S8: No), the vehicle is assumed to perform the slalom running in which variation of the acceleration in the right and left directions is large during the predetermined time, and the vehicle 1 repeats turning in the running history. In this case (S8: No), the vehicle 1 is determined to have a strong possibility to continue the slalom running afterwards, a process (S9) to regulate to the second camber angle is skipped to finish the camber angle control process. The camber angle of wheels 2 is thereby kept at the first camber angle, and frequent switching of the camber angle is restrained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236516-A (JP)
Title: Abnormality diagnostic device of exhaust recirculation device
Inventor: NAKAJIMA TOYOKAZU
IPC: F02D21/08
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality diagnostic device of an exhaust recirculation device executing abnormality diagnosis without causing an excessive temperature rise of an exhaust purifying catalyst and instability of combustion.  <P>SOLUTION: This EGR device includes an EGR passage connecting an intake system and an exhaust system of an engine, and an EGR valve provided in the EGR passage for controlling the EGR flow rate returned from the exhaust system to the intake system. The exhaust system includes the exhaust purifying catalyst. When an execution condition of abnormality diagnosis of the EGR device is established, after the EGR valve is temporary driven to close (step S210), it is started to be driven to open (step S240). Assuming that a change amount ΔFegr of the EGR flow rate accompanying opening drive of the EGR valve is a determination value ΔFegrp or more, and it its determined that abnormality is not occurring in the EGR device (step S290), forcible drive of the EGR valve is interrupted, and the opening of the EGR valve is set to an opening based on the engine operation state (step S300).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010236064-A (JP)
Title: Liquid coolant composition
Inventor: KAGA NOBUYUKI
IPC: F01P11/14
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid coolant composition which can attain all of lowered oral toxicity, lowered freezing point and lowered viscosity, while keeping its anticorrosion properties.  <P>SOLUTION: The liquid coolant composition is used after having been diluted with water, and includes glycerin and a salt of a 4-8C dicarboxylic acid as main components. The salt of the dicarboxylic acid is preferably an alkali metal salt of succinic acid, glutaric acid, adipic acid or suberic acid, and is particularly preferably an alkali metal salt of adipic acid. The contents of the glycerin and the salt of the dicarboxylic acid is preferably 20-80 mass% of glycerin and 80-20 mass% of the salt of the dicarboxylic acid with respect to the total amount of the glycerin and the salt of the dicarboxylic acid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010239090-A (JP)
Title: Solid electrolytic capacitor
Inventor: SUENAGA HIDENORI
IPC: H01G9/04
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor that reduces ESL of the solid electrolytic capacitor and has satisfactory transition response characteristics.  <P>SOLUTION: In a capacitor element, at least one portion of each projection 31 of a flat positive electrode body with a top view shape formed in a cross shape is set to be an positive electrode extraction section 32, and the center section is set to be a negative electrode extraction section 33. A mounting board 41 is prepared such that it includes conductors 44, 45, where positive electrode extraction sections 22, 22 of the capacitor element coincide with a negative electrode extraction section 23 on a mounting surface, and includes an positive electrode terminal 42 and a negative electrode terminal 43 on a packaging surface. In the mounting board 41, the conductors 44, 45 are connected to the positive electrode terminal 42 and the negative electrode terminal 43 via a through-hole. A capacitor element 20 is mounted onto the mounting board 41 to create the solid electrolytic capacitor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241158-A (JP)
Title: Lower part structure in vehicle body rear part
Inventor: TANEDA KODAI
IPC: B62D21/00
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lower part structure in a vehicle body rear part capable of promoting the turn forward of a vehicle by pushing up a rear part of a spare tire when a load is applied from the rear part of the vehicle by using a rear suspension frame of high rigidity, suppressing the displacement forward of the vehicle, and reducing a load in the direction of a fuel tank.  <P>SOLUTION: The lower part structure in the vehicle body rear part has a rear suspension frame 4 disposed in rear of a fuel tank 1 and in front of a spare tire 2, and has a mechanism for causing jump up of the rear part 2a of the spare tire 2 under load application from the vehicle rear. The lower part structure is configured so that the center C in the vertical direction of the front part 2b of the spare tire 2 is located so as to lap on the extension line of the vertical width of the rear frame 12 of the rear suspension frame 4, and when the spare tire 2 is moved to the vehicle front by a load applied from the vehicle rear, the spare tire 2 comes into contact with the rear suspension frame 12, whereby the rear part 2a of the spare tire 2 is pushed up with the rear suspension frame 12 side being the center, and is turned in the longitudinal direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246281-A (JP)
Title: Control device of rotating electric machine
Inventor: OKAMURA SAKAKI
IPC: H02P3/18
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the application of an overvoltage to a capacitor which is an element for constituting a power supply circuit connected to a permanent magnet type rotating electric machine at relatively low cost as a control device of the rotating electric machine.  <P>SOLUTION: A control system 8 of the rotating electric machine is constituted by including the rotating electric machine 40, a power supply circuit 10 and the control device 50 of the rotating electric machine. The power supply circuit 10 is constituted by including: a power accumulation device 12; a system main relay 14; a smoothing capacitor 16 at the side of the power accumulation device 12; a converter 18; a smoothing capacitor 20 at the side of an inverter 22; a semiconductor switching element 30; and the inverter 22. The control device 50 of the rotating electric machine includes a switching processing part 54 which turns off the semiconductor switching element 30 at timing at which an induction voltage generated by the rotating electric machine 40 is raised by the stop of the operation of the inverter 22, and reaches a preset prescribed voltage.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010108477-A (JP)
Title: Retrieval device
Inventor: ZORAN STEJIC
IPC: G06F17/30
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device or technology for increasing accuracy of retrieval using a query, and minimizing reduction in retrieval speed.  <P>SOLUTION: A query acceptance part 1 accepts a query for retrieval. A data retrieval part 2 obtains a first tentative retrieval result by retrieving data relevant to the query from among a plurality of object data. A feedback acceptance part 4 accepts specification from a user for a plurality of correct answer data in the first tentative retrieval result. A correct answer supplying part 5 obtains a second tentative retrieval result corresponding to each of correct answer data by supplying the plurality of correct answer data to the data retrieval part 2, respectively. A retrieval result integration part 9 acquires a retrieval result for output to the query on the basis of each of second tentative retrieval result corresponding to each of correct answer data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010249550-A (JP)
Title: Gust detecting system using weather radar
Inventor: KUSUNOKI KENICHI
IPC: G01S13/95
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gust detecting system using a weather radar, which is small-sized and has high spatial resolution, pinpoints and detects a gust occurring near the ground surface by high speed scanning, and is devised for a ground transportation safe operation.  <P>SOLUTION: In the gust detecting system for ground transportation which uses the weather radar, detection of the gust for the safe operation of the ground transportation is made by the small-sized Doppler weather radar 4 which scans a radar antenna only with one low elevation angle at short time intervals, monitors an area near the ground surface by the radar, and has the high spatial resolution.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246630-A (JP)
Title: Ultrasound diagnostic apparatus
Inventor: KASAHARA EIJI
IPC: A61B8/00
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of display images of an object in unstable periodic motion.  <P>SOLUTION: A pre-memory 14 stores a plurality of sets of tomographic image data in a time-series order. A base image searching unit 24 uses a representative base image as a starting point to sequentially search for tomographic images, which are closest to the positions distant by the virtual period, from a plurality of tomographic images corresponding to the local maximum mutual difference values. A reconfiguration processing unit 20 uses the plurality of base images as division bases to divide the plurality of sets of tomographic image data stored in the pre-memory 14 into a plurality of virtual image groups. Then, data blocks of tomographic images which correspond to one another on a periodic basis are sequentially extracted from the respective image groups, and are stored in a post-memory 26. A three-dimensional image forming unit 28 forms three-dimensional image data showing the heart of a fetus three-dimensionally based on the plurality of sets of tomographic image data after the reconfiguration stored in the post-memory 26.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246449-A (JP)
Title: Meat or fish meat processed food containing soybean protein improved in flavor
Inventor: SAGA MASAHARU
IPC: A23L17/00
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide meat or fish meat processed food containing soybean protein improved in unpleasant soybean smell, bitter taste and astringency of soybean protein without spoiling flavor and taste which the meat or fish meat processed food originally has; and to provide a method for improving the flavor.  <P>SOLUTION: The meat or fish meat processed food contains soybean protein, and a malt extract is added to the meat or fish meat processed food.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010009015-A (JP)
Title: Color image forming apparatus
Inventor: KAWAMURA HIROSHI
IPC: G03G21/14
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To restrain the occurrence of color displacement while reducing the apparatus cost without wasting the life of parts.  <P>SOLUTION: The color image forming apparatus comprises a photoreceptor, and a plurality of photoreceptors 26Y, 26M, 26C and 26Bk corresponding to each color, disposed along the moving direction of a member to have transfer for having a toner image transferred. The peripheral surface speed of the photoreceptors producing no toner image onto the member to have transfer is controlled so that at least the load of producing a toner image onto the member to have transfer with a part of the photoreceptors may approach a reference load generated between all the photoreceptors and the member to have transfer at the time all the photoreceptors produce a toner image onto the member to have transfer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010250607-A (JP)
Title: System, method and program for analysis of unauthorized access
Inventor: MIHASHI YUJI
IPC: G06F21/57
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce incorrect detection in an IDS and to accurately detect an unauthorized access.  <P>SOLUTION: An unauthorized access analysis system 100 includes: a log obtaining part 110 for receiving log data of network attack from a host type IDS 10 and storing the received log data; a packet data obtaining part 111 for obtaining packet data whose transmission source is an IP address from a network type IDS 20 and storing the obtained packet data based on the IP address of the packet transmission source indicated by the log data; a pattern analysis part 112 which when a pattern obtained by attack pattern analysis is not registered yet, newly registers the pattern in a storage device 101, and when the pattern has been already registered, increases a coping level value of the pattern against the network attack; and a signature updating part 113 for detecting the new registration of the pattern or a change in the coping level value and updating a signature of the network type IDS 20 by a new signature corresponding to the new pattern or the change of the coping level value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247748-A (JP)
Title: Four-wheel drive car and its control method
Inventor: NAKAO MICHIAKI
IPC: B60W20/00
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a four-wheel drive car capable of improving the feeling of an accelerator pedal in a 4WD mode, and to provide a method for controlling the four-wheel drive car.  <P>SOLUTION: A four-wheel drive is configured to travel by switching a 2WD mode and a 4WD mode. In the 2WD mode, a front wheel is driven by an engine, and in the 4WD mode, a rear wheel is driven by a motor. In the 4WD mode, a power is generated by an alternator by using the output of the engine, and a power is supplied to the motor. In the 4WD mode, an engine ECU changes a relation between accelerator pedal manipulated variables and a throttle opening with respect to the 2WD mode so that the throttle opening of the engine for the same accelerator pedal manipulated variables can be set smaller than that in the 2WD mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247798-A (JP)
Title: Position adjusting device for steering wheel
Inventor: INOUE KOJI
IPC: B62D1/18
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a structure capable of effectively preventing the shifting of a position of a steering wheel upon secondary collision, without requiring especially accuracy, concerning a tilt telescopic steering device.  <P>SOLUTION: With the rotations of an adjusting lever 18a, tilt locking recessed/projecting portions 49, 49 of a pair of tilt locking eccentric cams 47a, 47b are pressed against the curved edges 48, 48 of supporting plates 34, 34. The telescopically locking recessed/projecting portion 57 of a telescopically locking eccentric cam 53 is pressed against the lower surface of an inner column. Upon the secondary collision, those recessed/projecting portions 49, 57 are engaged with partner surfaces, thereby preventing the shifting of the steering wheel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246850-A (JP)
Title: Vein fluoroscopic apparatus
Inventor: HSIA TSU I
IPC: A61B5/107
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vein fluoroscopic apparatus for facilitating gripping and also reliably achieving contact with the hand of a subject.  <P>SOLUTION: The vein fluoroscopic apparatus includes: a fluoroscopic apparatus body to be gripped by a user; and an emission unit to be incorporated in the fluoroscopic apparatus body, so as to emit light outward by way of a light emission area. The fluoroscopic apparatus body is formed to have a curved shape corresponding to a human palm, where the corresponding external edge has a circular arcuate grip portion and also the light emission area of the emission unit is disposed at a desired place adjacent to the grip part. An arcuate lamp shade is arranged in the external edge of the light emission area.  <P>COPYRIGHT: (C)2011,JPO&INPIT