baber/WOPTO huggingface dataset:
Patent JP-2008126961-A (JP)
Title: Power steering device
Inventor: WAKABAYASHI KAZUYOSHI
IPC: B62D5/04
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To ensure the stabilization of a power steering device by utilizing an efficient arrangement of an oil passage of a hydraulic power steering device for cooling and heat insulating an actuator and a reduction gear of an electric power steering device.  <P>SOLUTION: The invention, which is the power steering device 50 for a vehicle comprising the electric power steering device 10 and the hydraulic power steering device 20, is characterized in that the oil passage 21 of the hydraulic power steering device is arranged around the actuator 11 and/or the reduction gear 12 of the electric power steering device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126212-A (JP)
Title: Apparatus for producing electrolyzed water
Inventor: SAITO YOSUKE
IPC: C02F1/46
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing electrolyzed water, which can prevent a discharge caused by static electricity charged in each site of the apparatus for producing electrolyzed water to prevent combustion of hydrogen gas leaked from each site of the apparatus for producing electrolyzed water.  <P>SOLUTION: In the apparatus for producing electrolyzed water, at least a surface layer part in storage tanks 12, 13, introduction conduits 14, 15, and gas discharge conduits 16, 17 made of a corrosion-resistant synthetic resin and constituting the apparatus for producing electrolyzed water is made of an electroconductive material to significantly prevent electrostatic charge on the surface of the tanks and conduits, to thereby preventing the occurrence of discharge involving a spark from the surface of the tanks and conduits.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134777-A (JP)
Title: Caching method of file allocation table
Inventor: URUSHI TAKAHIRO
IPC: G06F12/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caching method of a file allocation table (FAT) area, capable of improving processing speed by suppressing the access frequency to a magnetic disk or the like.  <P>SOLUTION: An internal RAM 20 for storing information of the FAT 13 in a management information area of a magnetic disk 10 includes a cache area 12 capable of storing information for M sectors of the magnetic disk 10, information for continuous M sectors read from the FAT 13 in M-sector units is stored in the cache area 21, and access to a data area 15 of the magnetic disk 10 is performed based on the information in the cache area 21. According to this, the access frequency to storage medium can be reduced, compared with processing for reading from the FAT 13 in one-sector units to improve the processing speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132225-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the lowering of a player's interest as much as possible.  <P>SOLUTION: This game machine has a special game state control means controlling a progress of a game in a special game state where a game value awarding opportunity is increased more than that of a regular game state only for a specific period, and a special game state finishing means finishing the special game state, when the total number of the game value awarded within the specific period reaches a prescribed number. This game machine includes a retention game state control means for controlling the progress of the game in a retention game state where the game value awarding opportunity equivalent to that of the regular game state is retained for a prescribed period longer than the specific period till reaching a specific number fewer than the prescribed number.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138587-A (JP)
Title: Variable displacement swash plate compressor unit
Inventor: UCHIKADO IWAO
IPC: F04B27/08
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement swash plate compressor unit with a swash plate fixed to a swash plate boss by a highly strong nut capable of ensuring a clearance with respect to a piston.  <P>SOLUTION: The variable displacement type swash plate compressor unit comprises a swash plate boss 50 penetrated through by and connected to a rotary shaft having a screw groove 78 on the outer circumferential surface so as to be tiltable; a circular ring swash plate 60 fitted to the swash plate boss 50, a nut 64 screwed into the screw groove 78 of the swash plate boss 50 for fixing the swash plate 60 to the swash plate boss 50, a converting apparatus for converting the rotary movement of the swash plate 60 to the reciprocating motion of a piston, and an engaging projection 68 formed integrally with the nut 64 so as to be engaged with a tool 80 for screwing the nut 64, projecting in a direction parallel to the axial line A of the nut 64.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136655-A (JP)
Title: Sphygmometric electrode unit and sphygmometer
Inventor: MATSUMURA NAOMI
IPC: A61B5/296
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sphygmometric electrode unit enabling a highly precise volumetric sphygmometry in a simple constitution.  <P>SOLUTION: This sphygmometric electrode unit 10A is provided with an electrode group EG including a pair of current applying electrodes 20A and 30A and a pair of voltage metering electrodes 20B and 30B, and a support member 12 for supporting the electrode group EG. The electrode group EG includes a first electrode unit 20 having a first current applying electrode 20A and a first voltage metering electrode 20B, and a second electrode unit 30 positioned at a spacing from the first electrode unit 20 and having the second current applying electrode 30A and the second voltage metering electrode 30B. The support member 12 supports the electrode group EG so that those electrodes 20A, 20B, 30A and 30B may be arranged in an extending direction of an artery 510 with the faces of the electrodes 20A, 20B, 30A and 30B to contact a living body being arranged substantially flush with each other, and with the sphygmometric electrode unit 10A being mounted on the living body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141569-A (JP)
Title: Portable telephone
Inventor: DEGUCHI MASAHIRO
IPC: H04B1/40
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone by which convergence of telephone communication which may occur when a natural disaster occurs can be suppressed and general users of portable telephones can get opportunities of transmission of calls or mails almost equally and efficiently.  <P>SOLUTION: The portable telephone is provided with an emergency warning broadcast receiving part 1 which receives emergency warning broadcast, a restriction information storing part 3 which stores restriction information for restricting the use of communication and a communication control part 4 which restricts outgoing calls according to a restriction period and outgoing probability as restriction information which is provided from the restriction information storing part 3 when the emergency warning broadcast receiving part 1 receives emergency warning broadcast. Occurrence of convergence of telephone communication in a portable telephone network is restricted for a predetermined restriction period and with a predetermined outgoing probability and outgoing opportunities are got equally and more efficiently.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114358-A (JP)
Title: Lapping tool and cutter holder used for lathe
Inventor: ONISHI KAZUMASA
IPC: B24B37/00
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lapping tool and a cutter holder used for a lathe enabling ultra-high precision finishing.  <P>SOLUTION: The cutter holder 5 made of tool steel has a cross section of a square pipe shape. A square columnar shape lapping tool 1 made of alloy of tin of 95 mass% and antimony of 5 mass% is inserted in the pipe. Moreover, there is packing 8 for sealing air 7 between the lapping tool 1 and the cutter holder 5. Furthermore, a pipe 9 for introducing air 7 is connected to the one end part. The space between the lapping tool 1 and the pipe 9 serves as an air chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148404-A (JP)
Title: Switching power supply device
Inventor: SUZUKI MASAHIKO
IPC: H02M3/28
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply device which will not elongate a starting time at powering on, while keeping the rise in the temperature of a transformer to be within an allowance, when the output load is short-circuited.  <P>SOLUTION: At steady state, a PWM control circuit U1, which feeds an input DC current to a secondary winding S1 by converting it to a pulse current by an on/off-operation, obtains its starting voltage from a capacitor C1 charged with the input DC current flowing through a first starting resistor R1, by taking a prescribed time; whereas, when the output load Z of a secondary circuit is short-circuited and overcurrent flows to the transformer T1, short-circuiting of a second starting resistor R10 which is short-circuited at the stationary time is released, and the starting voltage of the PWM control circuit U1 is obtained by the currents flowing via a composite resistor formed of the first and the second resistors, by taking a time that is longer than a prescribed time at the stationary time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144209-A (JP)
Title: Aluminum alloy sheet and its manufacturing method
Inventor: KUDO TAKESHI
IPC: C22C21/00
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet having excellent high temperature formability and its manufacturing method.  <P>SOLUTION: The aluminum alloy sheet is composed of an aluminum alloy having a composition consisting of 0.8 to 2.5 mass% Mn and the balance Al with inevitable impurities and is characterized in that solid-solution Mn content is made to ≤1.0 mass% and (solid-solution Mn content)/(precipitated Mn content)≤2.0 is satisfied. The method for manufacturing the aluminum alloy sheet is characterized as follows: the aluminum alloy is melted and cast at ≥0.1°C/sec cooling rate into an ingot; homogenizing heat treatment, hot rolling and cold rolling are applied to the ingot to form a cold rolled sheet; and the cold rolled sheet is annealed under the conditions of ≥50°C/min temperature-rise rate, 400 to 600°C annealing temperature and ≥50°C/min cooling rate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144000-A (JP)
Title: Isocyanate-curable sealant composition
Inventor: OGURA HIROYUKI
IPC: C09K3/10
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an isocyanate-curable sealant composition excellent in weather resistance, heat resistance, and proofness against physical property deterioration after a heat resistance test, which are problematic in a conventional isocyanate-curable sealant, especially a one-pack moisture-curing polyurethane sealant.  <P>SOLUTION: By adding a polysulfide silane compound to an isocyanate-curable sealant composition, weather resistance, heat resistance, and proofness against physical property deterioration after a heat resistance test can be enhanced. It is desirable that the isocyanate-curable sealant composition is a one-pack moisture-curing polyurethane sealant composition and that the polysulfide silane compound is a compound represented by the formula (wherein x is an integer of 2-10; R<SP>1</SP>, R<SP>2</SP>, and R<SP>3</SP>are each a 1-20C alkyl group; and n is 0, 1, or 2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143356-A (JP)
Title: Moving body-mounting device, antitheft method, its program and its recording medium
Inventor: KAYUKAWA DAISUKE
IPC: B60R25/33
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a user while effectively preventing theft by breaking into a vehicle.  <P>SOLUTION: Based on parking end time of the vehicle, a release time zone information update part 117 updates security release information 125 which is relationship information between at least one of the position of a parking point of the vehicle and point information and a security mode release time zone for releasing a security mode requiring identification operation at stat of operation of a navigation function. In the case where the security release information related to the parking point is registered inside a storage device 120, a security control part 116 releases the security mode when parking end time of the vehicle at the parking point is within the security mode release time zone determined based on the security release information related to the parking point.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142321-A (JP)
Title: Golf club
Inventor: SHIRAISHI TAKAYUKI
IPC: A63B102/32
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club which can easily improve repeatability of batted balls even by beginners in particular, or by mid-level players.  <P>SOLUTION: A golf club head 3 is formed in a way that the size of an inertia moment I around a shaft which goes through a gravity point G of the head and is perpendicular to a face surface 3a is 2,800 g-cm<SP>2</SP>or more, or that a value I/M provided by dividing the inertia moment I by the weight M of the golf club head 3 is 14.1 g-cm<SP>2</SP>/g or more, and that the gravity point depth D in a direction perpendicular to the face surface 3a is between 10 mm and 25 mm so that a head height H and a head width L of the golf club head 3 are relatively larger than the size in the depth direction and that the area of the face surface 3a can be made larger than general golf clubs. By this a ball can be hit by a wide range of the face surface 3a and missing shots can be reduced by the secure feeling caused by the fact that the face surface 3a is wide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142633-A (JP)
Title: Curtain-coating apparatus and coutain-coating method
Inventor: TOBISAWA KATSUNORI
IPC: B05C11/04
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To properly level a thick part in the curtain-coating of a steel strip.  <P>SOLUTION: The curtain-coating apparatus 1 for coating the surface of the steel strip travelling below by dropping a coating material in a curtain state is provided with a wiper member 40 moving on the surface of the steel strip H in the width direction Y of the steel strip H and pushing out the thick part B of the coating material on the surface of the steel strip H to the side of the steel strip H to level the thick part B. The wiper member 40 is formed linearly in the view from the plane and mounted to be parallel to the travelling direction X of the steel strip H. In the curtain-coating, the thick part B of the coating material is leveled by moving the wiper member 40 in the width direction Y of the steel strip H.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008142638-A (JP)
Title: Methane fermentation apparatus and method for organic waste
Inventor: TOMIUCHI YOSHIMASA
IPC: C02F11/04
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To perform a stable methane fermentation in treatment of organic waste containing a large amount of saturated fatty acids by suppressing granulation of fat masses, inhibiting clogging of piping, a storage tank, and a methane fermentation tank, and inhibiting deterioration of the fermentation.  <P>SOLUTION: In a methane fermentation apparatus, a slurry regulating tank 12 installed ahead of the methane fermentation tank 11 is equipped with an agitator 13. The slurry regulating tank 12 is agitated under an agitation condition of a G-value, an index of agitation strength, of 60-150 s<SP>-1</SP>. The concentration of fat in the organic waste in the slurry regulating tank 12 is adjusted to more than 5 g/liter, and the ratio of saturated fatty acids in the fat is adjusted to more than 0.4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148061-A (JP)
Title: Broadcast receiver, broadcast receiving method, control program, and broadcasting program reception presenting system
Inventor: TSUKAMOTO MASAJI
IPC: H04N5/44
Filed: 2006-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To start the viewing of a program instantaneously after switching when a channel is switched.  <P>SOLUTION: In this broadcast receiver 1, when a first reception processing part 4 supplies a video signal and an audio signal to a program presentation device 3, an output signal generation instruction part 19, when a channel selected by a user is detected, makes a second reception processing part 5 start generation of the video signal and the audio signal based on a digital broadcasting signal of the channel. Then, when the channel is decided after the output signal generation instruction part 19 detects the channel, a switching control part 20 switches a reception processing part which supplies the video signal and the audio signal to the program presentation part 3 from the first reception processing part 4 to the second reception processing part 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148493-A (JP)
Title: Motor with decelerator
Inventor: KAWASHIMA YOSHICHIKA
IPC: H02K7/116
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor with a decelerator capable of realizing cost reduction by improving versatility of an electric motor, by constituting it so that a worm decelerator and the electric motor can be divided from each other, and realizing size reduction, lightweight and high efficiency of the electric motor.  <P>SOLUTION: The motor 1 with a decelerator is configured with the electric motor 2 and the worm decelerator 6 able to be divided from each other, and the worm decelerator 6 is provided with a worm 4, to be coupled with a rotary shaft 3 of the electric motor 2 and a worm wheel 5, to be geared with the worm 4, in a casing 32. Thrust bearings 56, 57 for preventing reverse rotation of the worm 4 are each provided on both ends of the worm 4, an engaging hole 46 for receiving the rotary shaft 3 incapable of relative rotation is provided to a coupling portion of the worm 4 with the rotary shaft 3, and a clearance is set in between the bottom surface of the engaging hole 46 and the end surface 3a of the rotary shaft 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143410-A (JP)
Title: Airbag for safety tire, and safety tire
Inventor: YAMANE EIICHIRO
IPC: B60C17/01
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag for a safety tire, which airbag can suppress the expansion of its diameter in a normal state of the tire in particular, and further can prevent the propagation of the cracks of a coating rubber to the rubber of a tube in a flat tire state, the cracks being caused when the cord of a crown reinforcing layer is broken.  <P>SOLUTION: The airbag 3 comprises a hollow annular tube 5 composed of composite material of non-woven fabric and rubber, the crown reinforcing layer 6 which is arranged on the outer circumference side of the crown portion 10 of the tube 5 and is composed of a cord rubber coating layer arranged such that the cord 8 is substantially parallel with the circumferential direction of the tube 5, and a cushion layer which is arranged between the tube 5 and the crown reinforcing layer 6, and prevents the propagation of the cracks of the coating rubber 9 to the tube 5, which cracks are caused by the fracture of the cord 8 of the crown reinforcing layer 6 due to the increase of the differential pressure P<SB>A</SB>-P<SB>T</SB>between the pressure P<SB>T</SB>in a cavity S of the tire and the internal pressure P<SB>A</SB>of the tube 5 caused by the pressure drop in the cavity S of the tire.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143476-A (JP)
Title: Air resistance reducing device
Inventor: TAKAMITSU JIRO
IPC: B62D37/02
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air resistance reducing device for reducing air resistance against a vehicle while meeting requirements for the design of the vehicle.  <P>SOLUTION: The air resistance reducing device 1 comprises negatively ionizing means 2, 3, 4 for negatively ionizing air, and control means 2, 3, 4 for controlling the flowing direction of the negatively ionized air.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144740-A (JP)
Title: Internal combustion engine
Inventor: NAKAWATASE AKIRA
IPC: F02F1/24
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal combustion engine reducing intake resistance.  <P>SOLUTION: The internal combustion engine comprises: a cylinder head 30 constituting an intake port 32; and a sleeve member 20 embedded in the cylinder head 30 and connected to an intake manifold 10. The sleeve member 20 is tubular, and is extended from the intake manifold 10 to at least an edge part 25 as a branched part of the intake port. The edge part 25 takes the form of an acute angle. The sleeve member 20 has a lower thermal conductivity than the cylinder head 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008153818-A (JP)
Title: Program reservation storage device and program reservation storing method
Inventor: YOSHIDA SEIJI
IPC: H04N21/472
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program reservation storage device which stores program reservation information received every day and every week in a storage medium and stores a reception program in a specified storage medium.  <P>SOLUTION: The program reservation storage device includes: a reservation folder generating means 388 of generating reservation folders showing repetitive reservation frequencies in loaded storage media 5a and 5b; a reservation information storage means 384 of storing reservation information obtained from an electronic program guide in one reservation folder specified from outside; a reservation information acquiring means 386 of acquiring reservation information stored in a reservation folder of a storage medium and acquiring a reservation frequency from the folder name; a reservation setting means 36a of setting a repetitive reservation based upon the reservation frequency and reservation information; and a storage means 387 of storing a reception signal received by being set in the folder for program storage on the storage medium having obtained the reservation information between the plurality of loaded storage media.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150860-A (JP)
Title: Hydraulic driving device of hydraulic excavator
Inventor: NAKAMURA KAZUNORI
IPC: F15B21/14
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic driving device of a hydraulic excavator for efficiently performing horizontal leveling work, by using remaining energy of pressure oil in a hydraulic circuit of not paying attention in a conventional technology.  <P>SOLUTION: This hydraulic driving device of the hydraulic excavator has a boom cylinder 1 and an arm cylinder 2, a main hydraulic pump 4 supplying the pressure oil to both cylinders 1 and 2, a directional control valve 7 for a boom and a directional control valve 8 for an arm for respectively controlling a flow of the pressure oil supplied to the boom cylinder 1 and the arm cylinder 2, and a tank oil passage 8c connecting the directional control valve 8 for the arm to a hydraulic fluid tank 6. A flow control valve 15 capable of selectively closing the tank oil passage 8c is provided. When rod side hydraulic pressure of the arm cylinder 2 increases to a preset value or more when performing the horizontal leveling work by composite operation of boom lifting and arm crowding, the outflow of rod side pressure oil of the arm cylinder 2 to the hydraulic fluid tank 8c, is checked by closing the tank oil passage 8c by the flow control valve 15, and the rod side pressure oil is supplied to the bottom side of the boom cylinder 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT