baber/WOPTO huggingface dataset:
Patent JP-2010221858-A (JP)
Title: Vehicle drive support device
Inventor: NARA NORIKAZU
IPC: B60W30/14
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle drive support device capable of controlling vehicle speed so as to pass through an intersection at a set appropriate speed while passing through the crosswalk or the like at an appropriate speed when there is a crosswalk, for example, ahead of the intersection passed through.  <P>SOLUTION: In turning to a right side or a left side at an intersection on an estimated course, deceleration control is performed from a predetermined distance ahead of the intersection so as to pass through the intersection at a target passage speed. On the assumption that there is a crosswalk ahead of the intersection passed after turning to the right side or left side is estimated, an intersection acceleration suppressing process does not accelerate the vehicle until a camera detects the intersection or until the vehicle finishes to travel a predetermined distance after passing through the intersection.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010223126-A (JP)
Title: Control device of internal combustion engine
Inventor: WAKAO KAZUHIRO
IPC: F02D41/32
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a possibility of the rise of oil by negative pressure by preventing the inside of a combustion chamber from being brought into negative pressure during deceleration in speed.  <P>SOLUTION: An internal combustion engine 10 includes a variable valve train 38 capable of holding an intake valve 34 in a stop state for each cylinder 12. During the deceleration of the internal combustion engine, the intake valve 34 is held in a stop state, an exhaust valve 36 is held in normal open and close states, and fuel injection is stopped in each cylinder to be controlled which is a part of a plurality of cylinders. In the remaining cylinders to be controlled, normal combustion control is performed. Since the in-cylinder pressure of the cylinders to be controlled can be raised during the deceleration, the negative pressure generated in the cylinders to be controlled can be suppressed while an engine brake is sufficiently applied to reduce the rise of oil by the negative pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222932-A (JP)
Title: Vertical shaft waterproof structure
Inventor: KAMIMURA YOSHIJI
IPC: E21D5/012
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly mount and support a waterproof sheet on the inner peripheral surface of a vertical shaft without allowing the waterproof sheet to carelessly fall or be damaged in a vertical shaft waterproof structure adopted when spring from peripheral earths is prevented from penetrating into such as a vertical shaft extending from the ground to a storage facility at an underground deep part and other various vertical shafts.  <P>SOLUTION: Ring-shaped lateral members 3 with a predetermined width are arranged on the inner peripheral surface of a vertical shaft 1 at a predetermined arrangement pitch in the vertical direction. Waterproof sheets 2 with a width generally equal to that of the arrangement pitch are laid down in a ring shape along the inner peripheral surface of the vertical shaft between the lateral members 3, 3 adjacent to each other in the vertical direction. With the adjacent ends of the waterproof sheets 3 adjacent to each other in the vertical direction placed on each other, the waterproof sheets are mounted and supported on the lateral members 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010227971-A (JP)
Title: Rolled copper foil
Inventor: NAKAMURO KAICHIRO
IPC: C22C9/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolled copper foil which has a smooth surface, is excellent in flexibility and is easily manufactured.  <P>SOLUTION: When a surface roughness is measured in a contact method according to JIS-B0601-2001, a relation of (arithmetic average roughness in a direction orthogonal to a rolling direction Ras [μm])-(arithmetic average roughness in a direction parallel to the rolling direction Rap [μm])≥0.02 [μm] is satisfied, and the rolled copper foil has Ras of more than 0.04 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010228713-A (JP)
Title: Brake device of motorcycle
Inventor: NISHIKAWA YUTAKA
IPC: B62L3/08
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake device of motorcycle having a cooperative brake system installed therein, which can perform a brake action showing no discomfort feeling to a driver.  <P>SOLUTION: A brake device 10 of motorcycle is constructed such that a front wheel brake caliper 16 and a rear wheel brake caliper 18 can be electrically driven and controlled in response to each of the operations of a brake lever 12 and a brake pedal 14 and at the same time the rear wheel brake caliper 18 and the front wheel brake caliper 16 can be cooperatively driven in response to an operation of the brake pedal 14. In the case where the brake lever 12 is additionally operated in such a state that the brake pedal 14 is operated to cause the front wheel brake caliper 16 to generate a brake force through cooperation with the rear wheel brake caliper 18, a desired hydraulic pressure acted on the front wheel brake caliper 16 is corrected under application of a predetermined and set function so as to cause it to become lower brake force than that corresponding to the additional operation of the brake lever 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010233736-A (JP)
Title: Electromagnetic device and magnetic resonance imaging apparatus
Inventor: NAKAYAMA TAKESHI
IPC: H01F6/00
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic device which suppresses occurrence of quenching and reduces the weight of an MRI apparatus.  <P>SOLUTION: The electromagnetic device has: an upper and lower pair of coils 11 facing each other across a uniform magnetic field region 4; a first support member 16 for separating the upper and lower pair of coils 11 attracting each other to support them; an upper and lower pair of ferromagnetic members 15 which are away from the coils 11 and face each other across the uniform magnetic field region 4; a second support member 17 for supporting one of the upper and lower pair of ferromagnetic members 15 from a floor part; and a third support member 18 which are away from the first support member 16 and support the rest of the upper and lower pair of ferromagnetic members 15 from either a floor part 3a or the other one of the upper and lower pair of ferromagnetic members 15. An outermost diameter of the upper and lower pair of ferromagnetic members 15 is larger than an innermost diameter of the coils 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235751-A (JP)
Title: Method for producing conjugated diene-based polymer
Inventor: FUKUNAKA TADASHI
IPC: C08F6/08
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a conjugated diene-based polymer in which a hydrocarbon compound solvent recovered from a polymerization solution is reused as a polymerization solvent, wherein a vinyl bond content adjusting agent in the recovered hydrocarbon compound solvent is removed with a higher ratio.  <P>SOLUTION: In the method for producing the conjugated diene-based polymer, in which the conjugated diene, and if necessary another monomer, is/are polymerized in the hydrocarbon compound solvent by using an alkali metal catalyst as a polymerization initiator, the method has a step to separate the hydrocarbon compound solvent from the polymerization solution in which polymerization is conducted by using a Lewis basic compound and to purify the hydrocarbon compound solvent, and to resupply the hydrocarbon compound solvent to a polymerization reactor as the polymerization solvent. In this step, the Lewis basic compound is removed from the hydrocarbon compound solvent with extractive distillation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010163682-A (JP)
Title: Plasma processing apparatus and plasma generating apparatus
Inventor: NISHIO RYOJI
IPC: C23C16/52
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity and flammability of plasma in an ICP source plasma processing apparatus.  <P>SOLUTION: The plasma processing apparatus which generates plasma in a vacuum process chamber and processes a sample with the plasma comprises a plurality of sets (7-1 to 7-4 and 7'-1 to 7'-4) of high-frequency induction antennas for forming such an induction electric field as to rotate in a right direction on an ECR plane of the magnetic field formed in the vacuum processing chamber. The phases of currents to be supplied to the respective sets of antennas in high-frequency induction antenna elements 7-1 to 7-4 and 7'-1 to 7'-4 are controlled so as to be the same phase in corresponding elements, and the plasma is generated through an electron cyclotron resonance (ECR) phenomenon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010241257-A (JP)
Title: Air blowing device
Inventor: KAWAI MASAFUMI
IPC: B61D27/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for uniformly approaching a flow rate of air blown out from a flow passage enlargement part to an indoor space when a blowing out part comprises an introduction part and the flow passage enlargement part.  <P>SOLUTION: The air blowing device 10 for blowing out the air to the indoor space of the vehicle ridden with a person and traveling includes the blowing out part 5a for blowing out the air to the indoor space 1, and the blowing out part 5a has the introduction part 15 introduced with the air from an air adjustment device 3a; and the flow passage enlargement part 17 directly connected to the introduction part 15 from a downstream side. The flow passage enlargement part 17 is enlarged from the introduction part in a crossing direction crossing to an air flow direction in the introduction part 15. A blowing out hole formation body 21a extending in the crossing direction is provided on the flow passage enlargement part 17. A plurality of blowing out holes 23 are formed on the blowing out hole formation body 21a. In the blowing out hole formation body 21a, an opening ratio of the blowing out hole 23 in a unit area becomes large at the unit area left from a connection position of the introduction part 15 and the flow passage enlargement part 17 in the crossing direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242166-A (JP)
Title: Cold rolling roll made from forged steel excellent in toughness
Inventor: NOMURA MASAHIRO
IPC: B21B27/00
Filed: 2009-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold rolling roll made from forged steel excellent in toughness whose excellent toughness is secured even without using an expensive element such as micro alloy and without adopting a special manufacturing method, and in which a crack is not generated in rolling even under high load environment.  <P>SOLUTION: The cold rolling roll made from forged steel contains, by mass%, C: 0.6-1.2%, Si: 0.4-0.8%, Mn: 0.4-1.0%, Ni: 0.4-1.0%, Cr: 3.0-6.0%, Mo: 0.2-0.5%, and the remainder consists of Fe and inevitable impurities, an average grain diameter of carbide dispersed in metallic structure of a surface part is 1 μm or less, and area fraction of the dispersed carbide is 5-30%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009148637-A (JP)
Title: Game machine
Inventor: BANNO MAKOTO
IPC: A63F7/02
Filed: 2009-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the man-hours of a display control device for changing a model of a game machine to enhance the amusement of the play by executing auxiliary presentation.  <P>SOLUTION: A Pachinko machine 10 includes an outer frame, a body frame 12 disposed in the front of the outer frame and openably/closably supported by one side of the outer frame, and a front door 13 disposed in the front of the body frame 12 and openably/closably supported by one side of the body frame 12. When a game ball shooting handle 18 disposed in a lower part of the Pachinko machine 10 is operated, a game ball in an upper tray 23 is shot toward a game area. In the Pachinko machine 10, a movable member is disposed on the display screen of a symbol display device in such a way as to overlap a part of the display screen. The motion of the movable member is controlled by a control device different from the display control device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010251408-A (JP)
Title: Semiconductor device and method of manufacturing the same, and electronic device
Inventor: FUJISHIMA HIROYUKI
IPC: H01L25/18
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device by preventing the occurrence of a void between stacked semiconductor chips.  <P>SOLUTION: The semiconductor device includes a substrate 12 which includes a chip mount 14, with a sealing material flowing-out preventing body 18 provided around the chip mount 14, a chip laminate 20, mounted on the chip mount 14, in which a plurality of semiconductor chips 22 and 24 are alternately stacked, and a first seal 34 so formed as to fill up the interval between the plurality of chips 22 and 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009266223-A (JP)
Title: Method for benchmarking diagnostic algorithms
Inventor: SAMBASIVAN LOKESH
IPC: G06F11/22
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform a benchmarking so as to be the best diagnostic algorithm for an individual application.  <P>SOLUTION: A computer system 10 is provided with a mass storage device 14 for storing a data set, and a central processing unit (CPU) 12. The central processing unit 12 calculates a normalized product entropy ratio parameter, determines a performance parameter vector, defines a plurality of sensitivity parameters including a plurality of threshold parameters and a plurality of data parameters, and perturbs the plurality of threshold parameters and the plurality of data parameters to obtain a threshold sensitivity parameter and a data sensitivity parameter. Thus, the diagnostic algorithms are rank ordered based on a specified criterion so as to weed out weak algorithms, selecting more robust algorithms for deployment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010246464-A (JP)
Title: Pot gripper movement assisting machine and pot gripper moving apparatus
Inventor: KAGEYAMA SHOJI
IPC: A01G9/02
Filed: 2009-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pot gripper movement assisting machine excellent in stability.  <P>SOLUTION: This pot gripper movement assisting machine 100 for assisting vertical and horizontal movement of a pot gripper 90 includes a hanging member 40 for hanging the pot gripper 90, a string-like member 30 to connect the hanging member 40, horizontal movability constructing means 21 for making a horizontally formed horizontal part 24 horizontally movable, and having a construction member for constructing the string-like member 30, and vertical movability supporting means connected to the hanging member 40, and for supporting the pot gripper 90 with force corresponding to the weight of the pot gripper 90 in a vertically movable manner. The vertical movability supporting means is provided through the construction member on the opposite side of the string-like member 30 connected to the hanging member 40.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251656-A (JP)
Title: Method and device for manufacturing solar cell module
Inventor: MATSUSHITA TOMOO
IPC: H01L31/04
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for manufacturing a solar cell module that can efficiently manufacture the solar cell module with high performance.  <P>SOLUTION: The device for manufacturing the solar cell module by electrically connecting a plurality of solar cells by an interconnector includes a conveyor 4 configured to convey the solar cells and belt-like interconnector to a heating area in a state wherein both sides of the belt-like interconnector are disposed relative to adjacent solar cells each with a conductive adhesive layer interposed, a heating means 26 configured to heat and fuse the conductive adhesive layer in the heating area, and a spindle driving means 30 configured to move a spindle member supported above the conveyor 4 along the conveyor 4, the spindle driving means 30 supporting the spindle member in a vertically movable state such that the solar cells and interconnector are mutually pressed with the weight of the spindle member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256389-A (JP)
Title: Voice recording device
Inventor: KOGA TATSUO
IPC: G10L25/21
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice recording device capable of improving convenience and reducing a cost, by promptly discriminating human voice.  <P>SOLUTION: The voice recording device includes: a change amount-detecting section 22 for detecting a change amount in a unit time of voice power, based on a voice data collected by a microphone 6; and a change point-detecting section 23 for detecting a change point C where the change amount is larger than a predetermined value P0. When the number of the change points C is larger than the predetermined number N0 in a predetermined discrimination period T0, recording is started.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255653-A (JP)
Title: Split type sprocket for resin chain
Inventor: OZAKI HAJIME
IPC: F16H55/30
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split type sprocket for a resin chain that can cope with a plurality of demanded numbers of teeth without increasing an inventory management load, a manufacturing cost, a maintenance cost, and a storage space for goods in stock.  <P>SOLUTION: The split type sprocket for the resin chain is composed by integrating a plurality of sprocket components consisting of three kinds of components which are tooth part plates 120, tooth form positioning plates 130 and fixing plates 140. The tooth part plates are circumferentially disposed for the required number of teeth, and the tooth form positioning plates are disposed on both outer sides of the tooth part plates. The fixing plates are disposed further on both outer sides of the tooth form positioning plates. The fixing plates disposed on both outer sides are clamped to each other. The tooth form positioning plates thereby clamp and press the tooth part plates to integrate the sprocket components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256806-A (JP)
Title: Developer cartridge
Inventor: SATO SHOGO
IPC: G03G15/08
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer cartridge for facilitating circulation of a developer between a developing device and the developer cartridge.  <P>SOLUTION: The developer cartridge 8 includes: a first storage unit 81 that stores a developer therein and is arranged, in a horizontal direction, adjacent to the developing device 7 when the developer cartridge 8 is attached to the developing device 7; a first opening W11 and a second opening W12 formed in an adjacent wall 81A adjacent to the developing device 7 among the walls forming the first storage unit 81; and one agitating member (first agitator A1) disposed in the first storage unit 81, rotating in slide contact with the adjacent wall 81A in a vertical direction, and having a width so as to face both the first opening W11 and the second opening W12. Then, the first opening W11 is arranged above the second opening W12, and the agitating member is configured to be in slide contact with the adjacent wall 81A in the vertical direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263120-A (JP)
Title: Housing, and lighting device
Inventor: NOSE TAKEHIRO
IPC: H05K7/20
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely dissipate heat generated in a heat generation component with a simple structure.  <P>SOLUTION: A lighting circuit 200 (electric circuit) includes a heat generation component 211 generating heat. This housing includes a lid 110, a body 120 and a pressing means 131. The body 120 houses the lighting circuit 200 therein. The pressing means 131 presses the heat generation component against the body 120 by sandwiching a central side face part 122 of the body 120 and the heat generation component 211 or the like, and facilitates heat dissipation of the heat generation component 211. The lid 110 includes a lid fitting part 311 fittable to a pressing fit part 114 of the pressing means 131.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010266224-A (JP)
Title: Road-to-vehicle communication system
Inventor: TSUKADA SATOYUKI
IPC: G01S1/70
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road-to-vehicle communication system which improves the accuracy of identifying the position of a user's own vehicle, by using information acquired in road-to-vehicle communication.  <P>SOLUTION: In the road-to-vehicle communication system for performing communication between an information providing device 11, provided near the entrance to a tunnel and a navigation system mounted on the vehicle, the information providing device 11 transmits and provides information on its installation position and road shape information on roads ahead of the information providing device 11. The navigation system is configured, by including a transceiving part 12 for receiving the information transmitted and provided from the information providing device 11; a traveling-state recognition part 154 for recognizing the behaviors of the own vehicle collected via a CAN 14; a position recognition part 152 for recognizing the position of own vehicle by a GPS 13; and an own-vehicle position processing part 155 for correcting a position of the own vehicle based on the information transmitted and provided from the information providing device 11, and identifying the position of own vehicle, based on the corrected position of own vehicle and behavior of own vehicle.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269327-A (JP)
Title: Tundish for continuous casting and method for continuous casting
Inventor: FUJI TAKEHIKO
IPC: B22D11/10
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently separate and remove fine inclusions in molten steel.  <P>SOLUTION: In a tundish 1, an upper bank 30 and a lower bank 31 are installed upward and downward at the same position in the molten steel path F of molten steel M. Between the upper bank 30 and the lower bank 31, a slit 32 through which the molten steel is caused to pass and which has an opening area set to 20% or less of a cross section area of the maximum molten steel flowing path. In the upper end of the lower bank 31, an overhang part 33 hanging out to an injection nozzle 20 side is provided. The overhang length X (m) of the overhang part 33 satisfies the following equation (1): 0.1≤X<L-D, and the height H(m) of the lower bank 31 and the thickness h (m) of the overhang part 33 satisfy the following equation (2): 0.1≤H-h (wherein L is a distance (m) between the center of the injection nozzle 20 and the side face on the injection nozzle 20 side of the lower bank 31; and D is the outer diameter (m) of the injection nozzle 20).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010268762-A (JP)
Title: Method for producing bio-silica
Inventor: MATSUDA YUSUKE
IPC: C12N15/09
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing a bio-silica using a silaffin, etc.  <P>SOLUTION: The method for producing the bio-silica is characterized by control of the form of a product obtained by selecting a silicic acid source to be used and/or forming a pH gradient by changing pH of a reaction liquid containing the silaffin and the silicic acid source.  <P>COPYRIGHT: (C)2011,JPO&INPIT