baber/WOPTO huggingface dataset:
Patent JP-2010053561-A (JP)
Title: Implement for binding reinforcements together
Inventor: MATSUBARA NORIO
IPC: E04C5/18
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To make manufacturing costs low; to facilitate attachment to a reinforcement; and to increase the force of binding the reinforcements together, in an implement for binding reinforcements together.  <P>SOLUTION: One metal wire rod is bent to form an approximately oval ring 12 and a pair of arc-shaped sandwich portions 21 elongated below the ring; and the ring and the pair of sandwich portions are engaged with the first and second reinforcements A and B crossing each other, respectively. The ring 12 in a lateral view has an approximate V-shape centering on the point 13 of intersection, and a spacing in a position of the point 13 of intersection is smaller than the diameter of the first reinforcement A. In addition, the diameter of an inscribed circle 23 inscribed to the pair of sandwich portions 21 is smaller than that of the second reinforcement B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057257-A (JP)
Title: Power regeneration system
Inventor: YASUI SHIGEHARU
IPC: H02J3/38
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power regeneration system that reduces electrical power received from a commercial power supply to prevent the greenhouse gas emissions, by conducting a running test on an engine under optional conditions and converting an engine output into electrical power and regenerating it to a load system during the running test.  <P>SOLUTION: The power regeneration system includes: engines 10 under a running test; generators 20 respectively interlocked and coupled with the engines 10; inverters 30 respectively connected to the generators 20; a power feed part 40 to which the inverters 30 and a commercial power supply 60 are connected and which switches targets of power supply and interrupts power supply; a load system 70 connected to the power feed part 40 and a surplus load device 50 that consumes power by multiple parallel-connected resistors 51; and a controlling means 80 that controls regenerative power W2 by the inverters 30 to add predetermined load torque to the engines 10 and controls the power feed part 40 to supply the regenerative power W2 to the surplus load device 50 and/or the load system 70 or interrupts this supply.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052346-A (JP)
Title: Method of manufacturing laminate, laminate, and vinylidene fluoride-based oligomer film
Inventor: ISHIDA KENJI
IPC: H01L41/45
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminate using a vinylidene fluoride-based oligomer material, the laminate, and a vinylidene fluoride-based oligomer film.  <P>SOLUTION: The vinylidene fluoride-based oligomer film is laminated on a substrate by friction-transferring a vinylidene fluoride-based polymer on the surface of the substrate and depositing vinylidene fluoride-based oligomer on the surface of the vinylidene fluoride-based polymer. As a vinylidene fluoride-based polymer, a copolymer (P(VdF/TrFE) copolymer) of vinylidene fluoride and trifluoroethylene is used.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052690-A (JP)
Title: Tire performance assessment method and tire performance assessment apparatus
Inventor: MURAKAMI KAZUTOMO
IPC: B60C19/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform a more accurate and objective assessment of a tire performance influencing against an occupant's feeling on the basis of the occupant's living body information.  <P>SOLUTION: A tire performance assessment apparatus 1 comprises a brain-waves taking unit 11, a controller 12, a feeling spectra data base 13, a performance assessment data base 14 and an outputting unit 15. The controller 12 analyzes the obtained brain waves and refers to the feeling spectra data base 13 to extract feeling spectra that express joy (P1), stress (N1), sadness (N2) and relax (R). The controller 12 extracts an index corresponding to a combination of the feeling spectra in reference to the performance assessment data base 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058177-A (JP)
Title: Device for mounting disk rotary tool
Inventor: TAKEMURA SOKICHI
IPC: B24B45/00
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for mounting a disk rotary tool, which prevents a seat face of a rotating shaft from wearing or collapsing, reduces vibration during use, and facilitates attachment to and detachment from the rotating shaft.  <P>SOLUTION: The rotating shaft 11 on a drive side is provided, at the outer end portion thereof, with: a seat face 11a reducing in a stepwise manner; and a small diameter threaded spindle 12, An attachment 20 is attached to a central part of the disk rotary tool 15. The attachment 20 comprises: a holder 21 in which a flange portion 23, an engagement shaft portion 25 to engage with an axial part of the disk rotary tool 15, and a male threaded portion 26 are sequentially formed; a disk fastening nut 27 having a female thread 28 formed in the axial part thereof, into which the male threaded portion 26 of the holder 21 is screwed, and also having handling holes 30 formed in the outside part thereof; and elastic bodies 31, 32 for buffering purposes. The elastic bodies 31, 32 are interposed between the disk rotary tool 15 and the flange portion 23, and between the disk rotary tool 15 and the fastening nut 27.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295951-A (JP)
Title: Adhesive film, adhesive sheet, semiconductor device, and method for manufacturing semiconductor device
Inventor: HATAKEYAMA KEIICHI
IPC: H01L21/52
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive film and an adhesive sheet which can be adhered, for example, to a member such as a semiconductor wafer at low temperature, easily peeled off, for example, from a member such as a dicing sheet, and air bubbles are hard to be generated between the adhesive film and a support member, for example, when the adhesive film is adhered to the support member, to provide a semiconductor device using the same, and to provide a method for manufacturing the semiconductor device.  <P>SOLUTION: The adhesive film has a high tack side A and a low tack side B. When tack strength of the high tack side A at 40°C is denoted by FA, and tack strength of the low tack side B at 40°C is denoted by FB, relations of FA/FB≥5 and FA≥10gf are satisfied. The high tack side A contains a first adhesive resin compound, and the low tack side B contains a second adhesive resin compound different from the first adhesive resin compound. Storage elasticity of a hardened material of the second adhesive resin compound at 260°C is 0.1-2.0 MPa.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010057690-A (JP)
Title: Goggle
Inventor: MURAYAMA YUICHIRO
IPC: A61F9/02
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a goggle which is excellent in antifogging property, durability, visibility and weatherability.  <P>SOLUTION: In the goggle which has a hydrophilic layer containing hydrophilic polymer on the base material of acrylic plastic or polycarbonate system plastic, the hydrophilic polymer has at least one hydrophilic group and hydrolyzable alkoxysilyl group, thickness of the hydrophilic layer is 50-1,000 nm, the waterdrop contact angle on the hydrophilic layer surface at 20°C is 15° or less and the light transmittance is 85% or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058823-A (JP)
Title: Method for manufacturing roll receiver consisting of styrene resin foam plate
Inventor: YAMAGUCHI KENJI
IPC: B65D85/672
Filed: 2008-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a roll receiver for supporting a roll with a plastic film, a sheet, a cloth or the like being wound around a core, formed of a lightweight, easy-to-handle and inexpensive polystyrene foam, and having a superior load resistance performance.  <P>SOLUTION: The present invention is achieved by the method for manufacturing a roll receiver formed of a polystyrene resin foam board in which the foams of flat shape are provided along the direction parallel to the surface on a board surface layer, and the maximum inside diameter of each foam is oriented in a substantially constant direction. The polystyrene resin foam board can be easily manufactured using an extrusion foaming method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010058256-A (JP)
Title: Arm position regulating method and apparatus and robot system
Inventor: KAMIYA YOSUKE
IPC: B25J9/10
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arm position regulating method and an apparatus which can accurately eliminate the deviation of the position of an arm caused by deflection or the like, and to provide a robot system.  <P>SOLUTION: The robot includes an arm comprising a joint having a rotary driving actuator 20 and a frame member connected to the joint, and a control unit that controls the actuator 20. An actual angle of the joint is acquired, and the level of deviation between a command angle given from the control unit to the joint and the actual angle of the joint is determined. Joint torque which acts on the joint of the arm is determined, and the spring coefficient of the joint is calculated based on the determined joint torque and the determined level of deviation. The command angle given from the control unit to the joint is corrected based on the calculated spring coefficient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064254-A (JP)
Title: Image forming apparatus and control method thereof
Inventor: OGURA KEIGO
IPC: B41J2/44
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which forms an image free from distortion caused by bend of a scanning line without causing an increase in cost.  <P>SOLUTION: A DMA (Direct Memory Access) controller 209 is provided with a DMA controller 301. The DMA controller 301 is provided with a plurality of data buffers (811 to 818) to which different addresses in a subscanning direction are made to correspond respectively. The predetermined number of pixel data in a main scanning direction of the image data are held in the corresponding data buffer based on bend information. The pixel data held in each of the data buffers is output to an image memory 203 based on the address in the subscanning direction made to correspond to each of the data buffers.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010066302-A (JP)
Title: Belt conveying device and image forming apparatus using it
Inventor: YOSHINO NAOTO
IPC: G03G15/16
Filed: 2008-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To suppress inclination of a belt end lug part even when having more or less deviation to stably detect a position when detecting a position along a circulating direction of an endless belt so as to detect an object to be detected provided on the belt end lug part protruded from a stretching member of the endless belt.  <P>SOLUTION: A belt conveying device includes: the endless belt 2; a deviation amount regulation member 3 extended along the circulating direction of the endless belt 2 on the rear face of the belt end lug part 2a positioned on both the ends of the endless belt 2 and provided to be protruded in a thickness direction of the endless belt 2; the object to be detected 4 detected as a reference position of the circulating direction of the endless belt 2; a detector 5 for detecting the existence of the object to be detected 4 of the belt end lug part 2a; and an attitude adjustment member 7 connected with the deviation amount regulation member 3 in an allowable deviation amount of the endless belt 2 due to the deviation amount regulation member 3 and for adjusting inclination attitude along a width direction of the belt end lug part 2a so as to enable detection operation of the object to be detected 4 due to the detector 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065280-A (JP)
Title: Mold for hot working
Inventor: MATSUI NAOKI
IPC: C22C38/00
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die for hot working which has both of wear resistance and heat-cracking resistance, and can be used as a die for machined parts having comparatively large size such as a crank shaft.  <P>SOLUTION: A base metal of the die for hot working has chemical composition including 0.30 to <0.50% C, 0.10-0.5% Si, 0.30-1.0% Mn, ≤0.02% P, ≤0.005% S, 4.0-8.0% Cr, 0.2 to <1.5% Mo, 0.05-1.0% V, ≤0.03% Al, ≤0.0150% N, ≤0.0030% O and the balance Fe with impurities, wherein <0.7% Ni and <0.7% W as the impurities are contained, and the base metal has a tensile strength of ≥900 MPa. In the die for hot working, a nitrided layer having hardened depth exceeding 200 μm is provided at least on the surface contacted with a material to be worked, and the hardness at a position at ≥30 μm depth of the nitrided layer is ≤900 Vickers hardness. The base metal may further contain one or more kinds of Nb, Ti, B, Ca.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010065814-A (JP)
Title: Constant velocity universal joint
Inventor: SAKAGUCHI AKIO
IPC: F16J15/3284
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity universal joint, having a spherical sealing structure easily applied in a deteriorated atmosphere where a large quantity of liquid splashes at high temperature and in the high-speed rotating state.  <P>SOLUTION: This constant velocity universal joint 20 includes: an outer ring 23; and an inner ring 26 for transmitting torque in a space up to the outer ring 23 while permitting angular displacement through a ball 27. A shaft 30 is inserted in a shaft hole of the inner ring 26 and connected to transmit torque by spline fitting, and a sealing part 40 for preventing a liquid from entering from the outside is disposed between the outer ring 23 and the shaft 30. The sealing part 40 includes: a spherical sealing outer ring 42 mounted on the outer ring 23 and having a recessed spherical sealing surface 41 in the inside diameter; and a spherical sealing inner ring 44 slidably mounted on the shaft 30 and having a projecting spherical sealing surface 43 in the outside diameter. The sealing surface 41 of the spherical sealing outer ring 42 and the sealing surface 43 of the spherical sealing inner ring 44 are brought into resilient contact to form the spherical sealing structure, and the sealing part 40 is coated with a material having excellent water repellency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072048-A (JP)
Title: Charging apparatus
Inventor: INOUE AKIRA
IPC: H01T19/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To overcome the problem of an apparatus in the prior art configured such that foreign matters such as toner stick to a grid electrode of a corona charger are cleaned, but the electrostatic attraction force of the foreign matters to the grid electrode is increased with repeated charging processing, then, it becomes impossible to properly remove the foreign matters even if cleaning is performed.  <P>SOLUTION: Prior to cleaning the grid electrode of the corona charger, an AC voltage is applied to the discharge wire of the corona charger, then, the grid electrode is destaticized. Consequently, an influence of the electrostatic attraction force of the foreign matter to the grid electrode can be eliminated, then, the foreign matters can be properly removed. Accordingly, the following charging processing can be properly performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068847-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA HIROSHI
IPC: A63F7/02
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To previously notify a player of the number of continuous big-win rounds.  <P>SOLUTION: When retaining a big win counter to be determined as a big win, this Pachinko game machine foresees the number of continuous big-win rounds based on a big win round counter and sets an alignment of symbols 41 of treasure box and symbols 42 of question mark along with the number of symbols 41 of treasure box according to the foreseeing result of the continuous number. In this case, the set alignment result is displayed, with symbols 39 of grid by the number of present retained symbols of the big win counter defined as a head and, whenever an image of a decoration symbol game is displayed, the head position of the alignment progresses from the right to the left. A player can thus previously acquire an occurrence of the big win by the display of symbols 41 of treasure box and previously acquire the number of the continuous big-win rounds from the number of displayed symbols 41 of treasure box.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071109-A (JP)
Title: Controller for internal combustion engine of vehicle
Inventor: MATSUURA KEITARO
IPC: F02D29/00
Filed: 2008-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an internal combustion engine of a vehicle capable of suppressing vibrations and noises caused by gear striking and enhancing the fuel economy.  <P>SOLUTION: The controller executes a speed incremental control whereby the rotating speed of the engine is raised (S90) on condition that the state in which the rotating speed change width of a manual transmission is greater than the prescribed value (S50) has lasted for prescribed time T1 or more (S60) when the manual transmission is in the neutral position (S20) and a clutch is in engagement (S30).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010068727-A (JP)
Title: Coolable electrode, and continuous electric-heating device having the same
Inventor: HOSHINO HIROSHI
IPC: H05B3/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coolable electric heating electrode, and to provide a continuous electric-heating device having the same.  <P>SOLUTION: The continuous electric-heating device includes heating units each having a plurality of electrodes and spacer tubes, and each of the inner walls of which forms a heated flow path for subjecting a food material to electrical heating while transferring the material in flowing condition. The electrodes include electrodes each provided with a cooling medium flow path. A temperature sensor detecting the temperature of the inner wall of the heated flow path is provided in the vicinity of the edge of the outlet of the heated flow path so as to control cooling condition via liquid cooling medium based on measured values detected with the temperature sensor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010071526-A (JP)
Title: Method of operating bath system and heat source machine
Inventor: OKAMOTO HIDETOSHI
IPC: F24H1/00
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a method of operating a bath system which has a control means capable of executing automatic operation for automatically controlling the temperature of hot water within a bathtub and can suppress uncomfortable feeling of a bathing person caused by pump noise of a circulating pump during reheating operation without deteriorating convenience of the bathing person, and a heat source machine used for the bath system.  <P>SOLUTION: As the circulating pump, a rotating speed variable type pump is adopted. When the reheating operation is performed by turning on a reheating operation switch, a control means makes the circulating pump operate at first reheating rotating speed to perform the reheating operation. When the reheating operation is performed as control by the automatic operation, the control means makes the circulating pump operate at second reheating rotating speed reduced from the first reheating rotating speed to perform the reheating operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072853-A (JP)
Title: Design verification display device, design verification display method and design verification display computer program
Inventor: TAKEHIRA OSAMU
IPC: G06F17/50
Filed: 2008-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design verification display device displaying a simulation result while reducing omission or workload.  <P>SOLUTION: Initial time data are referred (S310), and geometrical calculation for display and display processing are performed based on a default view direction or display scale (S320), and the data are displayed through a video controller 19 at a display part 20 (S330). The time is updated (S340), and a processing procedure is repeated from the data reference (S310) at a new time. The angles α and β, and length L can be changed when a user changes the view. The values are changed by interruption (S350), and a new view point/direction of the view is calculated (S315), and a processing procedure is repeated from the display processing (S320).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069717-A (JP)
Title: Inkjet recorder
Inventor: SHIOTANI MASAO
IPC: B41J2/165
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which restrains ink from flowing over a blade and staining the peripheral part or the like of a recording head, and always provides high-quality image formation.  <P>SOLUTION: In the inkjet recorder 1, ink attached to a nozzle plate 11 of a recording head 10 is swept by a blade 21. The blade 21 is supported by a blade supporter 22 and moved by driving of a motor for driving a blade supporter within a predetermined range of the recording head 10 in a longitudinal direction. The ink attached to the blade 21 is absorbed from the blade 21 by abutting on a cleaner 30 arranged to abut on the blade 21. A controller controls the motor for driving the blade supporter so that the portion where the blade 21 abuts on the cleaner 30 is changed each time the blade 21 and the cleaner 30 abut on each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010074530-A (JP)
Title: Original reader and image forming apparatus
Inventor: SHIMIZU KOSUKE
IPC: H04N1/19
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original reader and an image forming apparatus capable of reading a shadow of an original which is being carried.  <P>SOLUTION: The original reader 100 includes a carrier 106 for carrying the original along a carrying path 104, a CCD unit 112 for reading the original at a read position 120 provided on the carrying path 104, and a control part 202 for executing control so as to read the shadow of the original being carried through the carrying path 104. Also, the original reader 100 includes a foreign matter detection circuit 192 for determining a foreign matter at the read position 120 from the shadow of the original read by the CCD unit 112.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048409-A (JP)
Title: Flareless pipe coupling structure, valve, flareless pipe fitting, and refrigerating device
Inventor: NAKADA HARUO
IPC: F25B41/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flareless pipe coupling structure improved in carry-in cost, management cost and workability of installation work, excelling in workability and preventing a ferrule from coming in partial contact with piping, and a valve, a flareless pipe fitting and a refrigerating device using such a flareless pipe coupling structure.  <P>SOLUTION: In the flareless pipe coupling structure, the ferrule 3 is so formed as to be independent of a fitting body and a joint member 2. The fitting body has a female thread tubular section with a female thread section formed in the inner peripheral surface and screwed with the joint member 2, and a cam surface. The joint member 2 has a pipe connection section 23 with a male thread section 23a formed on the outer periphery and screwed with the female thread section. The ferrule 3 is temporarily affixed at its rear end to the fitting body side end of the pipe connection section 23 rotatably and axially movably within a predetermined range, is transportable while being integrated with the joint member 2, and can be assembled in the fitting body.  <P>COPYRIGHT: (C)2010,JPO&INPIT