baber/WOPTO huggingface dataset:
Patent JP-2009262172-A (JP)
Title: Electron beam irradiation device for reforming surface in through-hole
Inventor: IZUMI TADAMI
IPC: B23K15/08
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device which can perform reforming by irradiation to the inside face orthogonal to the axis of the through-hole of the body to be treated where a high d.c. voltage pulse is applied between a cathode electrode and the body to be treated in a vessel storing a low pressure ionized gas, and an electron beam is emitted, so as to reform the surface in the through-hole.  <P>SOLUTION: The tip of the main shaft inserted into the through-hole of the body 1 to be treated is fitted with an electrode holder 5, a magnetic device for the direction orthogonal to the shaft is built in this holder, further, the outer circumferential part is provided with a cathode electrode 2 and a glow discharge electrode 4, plasma is generated at a counter space between the inside face of the through-hole and the cathode electrode by a magnetic line of force facing to the inside face of the through-hole and glow discharge, and thereafter, a high voltage pulse is applied, so as to generate the pulse of an electron beam.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234556-A (JP)
Title: Extrusion molded article having core material
Inventor: MIYAGAWA NAOHISA
IPC: B60R13/06
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a related art, in which, although a weather strip or a trim installed to an opening peripheral flange part of a door, trunk or a back door of an automobile is installed by elastic press-contact of an installation part inner bottom face with approximately U-shaped cross-section onto an end part of the flange to prevent water or noise during travel from entering into the openings, a clearance may be formed since the elastically contact face is planar and can not completely seal the end part of the flange.  <P>SOLUTION: A soft seal pad part 4 forming a lot of projection parts 5 is integrally molded to the inner bottom face of an installation part core material 3 with approximately U-shaped cross-section, to improve a sealing performance.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008240735-A (JP)
Title: Valve timing control device for internal combustion engine
Inventor: SUGA SEIJI
IPC: F01L1/34
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent misalignment of a lock hole and a lock piston during assembly by accurately positioning the same in a circumference direction, and facilitating work for forming a positioning hollow part.  <P>SOLUTION: The lock piston 30 in a vane 22 is engaged with the lock hole 31 of a rear plate to restrict free rotation of a vane member 7 with respect to a housing 5 in order to secure good startability of the engine. The positioning hollow part 33 is formed on an outer circumference edge as one body when a housing main body 11 is formed by sintering. A positioning pin 34 engaging in the positioning hollow part from an axial direction during assembly is provided on an outer circumference part of a vicinity of the lock hole of the rear plate. The lock piston and the lock hole are accurately positioned by the positioning action.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009269043-A (JP)
Title: Coating material for aluminum alloy brazing, excellent in moisture resistant brazing, and aluminum alloy plate for brazing, aluminum alloy member for automobile heat exchanger using the plate, and automobile heat exchanger
Inventor: MIYAKE HIDEYUKI
IPC: B23K35/22
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating material for aluminum alloy brazing, which is prevented from deterioration during the storage under a high humidity atmosphere, prevents lowering of brazing property, and is excellent in moisture resistant brazing property, and also to provide an aluminum alloy plate for brazing, an aluminum alloy member for automobile heat exchangers using the plate, and an automobile heat exchanger.  <P>SOLUTION: In the coating material for aluminum alloy brazing, a flux powder and an oxide compound are blended, wherein the oxide compound consists essentially of silicon oxide and/or aluminum oxide and includes a micropore structure. A filler metal powder and/or an acrylic resin based binder are also blended as necessary, with the balance a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010242109-A (JP)
Title: Two-layered system with pyrochlore phase and oxide
Inventor: SUBRAMANIAN RAMESH
IPC: C23C26/00
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a layered system which has excellent insulating characteristics and excellent binding characteristics to a substrate, and accordingly can extend the life of the whole layered system.  <P>SOLUTION: The layered system comprises: a substrate (4); particularly, a metallic binding layer (7) which is formed on the substrate (4) and contains a NiCoCrAlX alloy; an inner ceramic layer (10) which is formed on the metallic binding layer (7) or the substrate (4); and an outer ceramic layer (13) which is formed on the inner ceramic layer (10) and is a layer system that contains particularly a stabilized zirconium oxide layer, and more particularly an yttrium-stabilized zirconium oxide layer. The layer (13) contains 92 wt.%, particularly 100 wt.% of a pyrochlore phase, and has a layer thickness of 40% of the total layer thickness of the inner layer (10) and the outer layer (13) or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009272832-A (JP)
Title: Image processing apparatus, method, and program
Inventor: NASHIZAWA HIROAKI
IPC: B41J2/525
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that color matching between media having different white dots has decreased in precision of a gray line.  <P>SOLUTION: When black-and-white correction parameters of a device dependent color space and a device independent color space of an output device are generated, after conversion to the device dependent color space and device independent color space is performed, black-and-white corrections based upon black-and-white correction parameters of an input device are made on a color reproduction range further after the conversion, and conversion for mapping white dots after the black-and-white corrections to white in the device independent color space is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273284-A (JP)
Title: Motor
Inventor: NAKANO YOSHIRO
IPC: H02K9/19
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool a motor including a stator core.  <P>SOLUTION: An end plate 18 has a coolant passage 26 for circulating a coolant, introduced into a coolant introduction path 24, and a coolant nozzles 30 and 31 for jetting out coolants toward a coil end 22a from the end plate 18, and the coolant nozzles 30 and 31 are provided in plural numbers, in the radial direction of the end plate 18. It is suitable that this be further equipped with guide members 28 and 29 for guiding the coolants to the coil end 22a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273434-A (JP)
Title: Power working machine
Inventor: OTA TOMOYUKI
IPC: A01D34/13
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique contributing to improvement of operability in a power working machine.  <P>SOLUTION: This power working machine 101 is such that a handle 107 turnably attached to a machine body 103 is provided with a handle fixing member 125 which fixes the handle 107 to the machine body 103 or releases its fixation, an output adjusting member 131 which adjusts the output of a driving-motor 111, and a fixation release operating member 141 which fixes the output adjusting member 131 to an initial position. The fixation release operating member 141 and the handle fixing member 125 are associated with each other so that the handle 107 is fixed to the machine body 103 with the handle fixing member 125 when the fixation release operating member 141 is operated to a position for releasing fixation of the output adjusting member 131, and fixation of the handle 107 with the handle fixing member 125 is released when the fixation release operating member 141 is operated to a position for fixing the output adjusting member 131.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275471-A (JP)
Title: Down pipe
Inventor: TANNO NORIO
IPC: E04D13/08
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a down pipe which can improve the appearance of a building while suppressing a great increase of cost.  <P>SOLUTION: The down pipe 1 is attached to the outer wall surface 111 of a building 10 by using a plurality of support tools. A decorative sheet is stuck onto the outer peripheral surface 1a of the down pipe 1, and has the same tile pattern as that of the outer wall surface 111, thereby the same tile pattern as that of the outer wall surface 111 is formed on the outer peripheral surface 1a of the down pipe 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281407-A (JP)
Title: Shock absorber and vehicle equipped therewith
Inventor: HAYASHI MASAO
IPC: F16F9/34
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small shock absorber for obtaining high damping force.  <P>SOLUTION: A first oil chamber 46 is connected to an extension side main oil chamber 45. A second oil chamber 47 is connected to a compression side main oil chamber 44. A first valve 50 allows only inflow of working fluid from the first oil chamber 46 to a third oil chamber 48. A second valve 51 allows only inflow of working fluid from the second oil chamber 47 to the third oil chamber 48. A damping force generating valve 54 allows only inflow of working fluid from the third oil chamber 48 to a fourth oil chamber 49. The damping force generating valve 54 generates flow resistance when the working fluid is made to flow in from the third oil chamber 48 to the fourth oil chamber 49. A third valve 52 allows only inflow of working fluid from the fourth oil chamber 49 to the first oil chamber 46. A fourth valve 53 allows only inflow of working fluid from the fourth oil chamber 49 to the second oil chamber 47.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283561-A (JP)
Title: Electronic device
Inventor: SASADA SHINICHI
IPC: H05K3/46
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device for reducing a manufacturing cost by simplifying a manufacturing process.  <P>SOLUTION: The electronic device 10 includes a first electronic component 17 requiring a predetermined heat capacity when reflow-mounting, a second electronic component 18 with a lower heat-resistant temperature than a temperature satisfying the heat capacity necessary for mounting the first electronic component, a circuit board 11 equipped with a first pad and a second pad on a first surface 12A on a base material 12 formed in a plane for surface-mounting the first and second electronic components, and a through via 19 passing from the first surface through a second surface 12B and having thermal conductivity higher than that of the base material. The through via 19 is connected with the first pad on the first surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289516-A (JP)
Title: Surface lighting system
Inventor: HATANAKA MIYUKI
IPC: F21V29/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface lighting system having excellent maintainability.  <P>SOLUTION: In this surface lighting system 1, a plurality of light-emitting units 20 having LED elements 21 in the same plane in a casing 3 are disposed, a corrugated filter 27 serving as a permeating member to permeate light of the LED elements 21 is disposed on the light-emitting surface side of the light-emitting unit 20 to form a light-emitting part 5, a frame 92 having a plurality of mounting openings 91 to which the light-emitting elements 20 can be individually mounted is disposed in the casing 3, a wiring is routed on the backside of the frame 92, a connector for the wiring can be connected to a connector for the light-emitting units 20 through the mounting openings 91, and the light-emitting units 20 are individually attachable to and detachable from the frame 92.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288002-A (JP)
Title: Radar module
Inventor: UENO HIROAKI
IPC: G01S7/03
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spread spectral radar module that reduces noise and distortion in a transmission line for transmitting signals, while ensuring isolation between transmission and reception.  <P>SOLUTION: The spread spectral radar module integrated on a dielectric substrate includes: a transmitting section 24 for transmitting a wideband signal generated using a pseudo-noise code as a detection radio wave; a receiving section 37 for receiving the reflected wave of the detection radio wave which has been reflected by an object and returned and detecting the object from the received reflected wave using the pseudo-noise code; a signal source 21 for generating a narrowband signal; a transmission line 41a for transmitting the narrowband signal from the signal source 21 to the transmitting section 24; and a transmission line 42a for transmitting the narrowband signal from the signal source 21 to the receiving section 37. At least either one of the transmission line 41a and the transmission line 42a includes a filter section for cutting off a signal having the frequency of the detection radio wave.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285918-A (JP)
Title: Paper conveying device, image forming device, and image forming system
Inventor: AOKI HIROYUKI
IPC: G03G21/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect a mark even when a sprocket hole is formed at a position not satisfying the standard.  <P>SOLUTION: An arithmetic part of the position of the sprocket hole acquires a distance Y between the edge of a continuous paper sheet and the edge of the sprocket hole and the size X of the sprocket hole based on an output signal from a first sensor, and acquires a distance between the edge of the continuous paper sheet and the center of the sprocket hole by performing the operation (Y+X/2). Then, a displacement amount grasping part acquires the standard value (for example, 6 mm) of the distance between the edge of the continuous paper sheet and the center of the sprocket hole from memories such as a ROM, and grasps the displacement amount of the sprocket hole to the standard value by calculating the distance-standard value. After that, a sensor controlling part decides the arrangement position of the first sensor in consideration of the shift amount, and drives a motor to move the first sensor from its home position to the decided arrangement position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289380-A (JP)
Title: Memory test method and memory test system
Inventor: SHIBAZAKI SHOGO
IPC: G11C11/413
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory test which tests all the address lines and finishes the test in a short period of time.  <P>SOLUTION: The test method includes steps of: determining whether the address is a minimum or not (S12) when the test mode is a simple mode (S11); designating an incremented value as the next address when the address is the minimum value 0 (S14); and designating the address shifted upward and added one as the next address when the address is not the minimum value 0 (S13). In this way, the address whose upper bits from a certain bit are zero and lower bit is one are sequentially designated, so that normal/abnormity of all the address lines can be tested.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263996-A (JP)
Title: Method for producing and refining light-emitting beetle-derived red luciferase-stabilized form
Inventor: OMIYA KATSUHIRO
IPC: C12N15/09
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To more produce a light-emitting beetle-derived red luciferase and improve its stability.  <P>SOLUTION: A method for stabilizing the light-emitting beetle-derived red luciferase is provided, which comprises compounding glycerol in a solution of the light-emitting beetle-derived red luciferase.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009296764-A (JP)
Title: Brushless motor controller
Inventor: TSUTSUMI KAZUMICHI
IPC: H02P6/08
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a brushless motor controller that does not call for a detector of detecting the output terminal voltage of ECU and thus can be inexpensively constructed and is capable of accurately a calculating a power current without including a detection error.  <P>SOLUTION: The brushless motor controller includes: an inverter circuit that complementarily PWM-drives three-phase coils; a current detector that detects phase currents Iu, Iv, Iw passing through the respective phases of the three-phase coils; a voltage detector that detects supply voltages Vb, Vs from the inverter circuit; and a control circuit that controls energization current to a brushless motor. The control circuit calculates a supplied power Pm to the brushless motor from the duty ratios Du, Dv, Dw in complementary PWM driving for driving the brushless motor and the supply voltages Vb, Vs. Further, it calculates a power current Ib by calculating various power losses Pi, Pd, Pc to determine the corrected supplied power Pe and dividing it by the supply voltage Vb.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246328-A (JP)
Title: Multiple output transformer
Inventor: PARK JUN-HYUNG
IPC: H01F30/00
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple output transformer efficiently generating multiple outputs in accordance with electric characteristics using one transformer.  <P>SOLUTION: The multiple output transformer comprises: a primary bobbin 10 provided with one primary winding part 13 having one input terminal 17a and one ground terminal 17b; a secondary bobbin 11 provided with n (n: positive integer) secondary winding parts 14 having either of two output terminals 18a and 18b, and either of two output terminals 18c and 18d, respectively; a primary coil 15 wound around the one primary winding part 13; a secondary coil 16 wound around each of the n secondary winding parts 14; and a pair of cores 12 to be inserted respectively into an insertion hole provided inside the primary bobbin 10 and the secondary bobbin 11 so that the primary bobbin 10 and the secondary bobbin 11 are separated from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009294923-A (JP)
Title: Spam determination method, device, and program
Inventor: SEKIGUCHI YUICHIRO
IPC: G06F13/00
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To determine an information sending source, as a spam, sending spam articles aiming to be appeared in a high order retrieval result of a retrieval engine when retrieval is performed by a certain keyword.  <P>SOLUTION: A spam determination method for comparing, regarding a phrase used with intentional repetition in a sent document of input sent document information, the number of times of use of the phrase in an averaged one document obtained from document information aggregation in a document database with the number of times of use of a certain phrase in the input sent document, digitizing the unnaturally and frequently used degree of the phrase in the sent document as a repetition degree score, calculating a spam score showing that the sending source of information to be processed intentionally and repeatedly uses a specific phrase from the value of the repetition degree score, and determining whether the sensing source is the spam by comparing the spam score with a predetermined threshold.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278601-A (JP)
Title: Combination system of dsrc and catv
Inventor: KOIKE KOJI
IPC: H04N21/61
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system wherein services which a DSRC network and a CATV network have, can be utilized in both a CATV terminal and a mobile communication terminal as an in-vehicle unit by interconnecting the DSRC (narrow-area communication) network and the CATV network expected to be installed.  <P>SOLUTION: A combination system of CATV and DSRC is configured wherein a CATV network and a DSRC network are connected by a communication line via a multi-purpose base station, in which information that the CATV network and the DSRC network have, is made into database. The CATV network includes a plurality of CATV stations and a CATV center station for distributing contents via a communication line of a broadband LAN or the like. The DSRC network includes a plurality of DSRC relay stations connected to DSRC (narrow-area communication) center station and a communication line of an optical cable or the like and a DSRC base station including a plurality of DSRC radio devices connected to the DSRC relay stations. Services, that the DSRC (narrow-area communication) network and the CATV network have, can be utilized in both a CATV terminal and a mobile communication terminal as an in-vehicle unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292345-A (JP)
Title: Driving support device
Inventor: MATSUNO KOJI
IPC: B60W30/045
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support device that reduces uncomfortable feeling of a driver when entering a curve.  <P>SOLUTION: The driving support device which supports driving of a vehicle by applying steering torque includes: a vehicle speed detecting means 120; an actual steering value detecting means 130 of detecting at least one of a steering angle, a yaw rate, and centripetal acceleration; a curve curvature acquiring means 110 of acquiring the curvature of the curve; a target steering value calculating means 160 of calculating a target steering value; a steering control means 170 of performing steering control to apply the steering torque to a steering mechanism 10; a steering control predicting means 180 of predicting execution of the steering control on the basis of the target steering value and actual steering value; and a first deceleration control means 180 of performing first deceleration control prior to the execution of the steering control when the execution of the steering control is predicted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295512-A (JP)
Title: Electric device
Inventor: OMORI TOSHIYUKI
IPC: H01M2/10
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric device for reducing a volume of a battery chamber or housing a larger capacity battery in the battery chamber.  <P>SOLUTION: The electric device includes a case 11 having a battery housing concave part of a long rectangular shape, a battery connecting connector 13 arranged on one end of the battery housing concave part, a battery unit 50, a battery connecting lead 53 provided with a plug 53a for connecting with the battery connecting connector, and a thin rectangular shaped battery cover to be fixed with the case, with claw parts 15s formed on both end parts in a longitudinal direction and projected toward a side of the battery housing concave part when fixed on the case. Of the battery unit, a first and a second battery tubes 51, 52 of a cylindrical shape are arranged so that their cylindrical faces may contact with each other and moreover the first battery tube may be offset against the second battery tube in its axial direction and, when the battery unit is housed in the battery housing concave part, a part of the first battery tube projected toward the second battery tube in an axial direction covers the battery connection connector.  <P>COPYRIGHT: (C)2010,JPO&INPIT