baber/WOPTO huggingface dataset:
Patent JP-2005282854-A (JP)
Title: Rolling bearing
Inventor: TANAKA SUSUMU
IPC: C22C38/00
Filed: 2004-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To further increase a life of a rolling bearing and reduce a cost.  <P>SOLUTION: In a rolling bearing where a plurality of rolling elements are rollingly situated between a pair of rolling bearing rings, steel having lower friction resistance than high-carbon chromium bearing steel SUJ2 is used as a material for the rolling element, and an amount of residual austenite of the surface layer of the rolling element is set to 5-20 volume%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006036816-A (JP)
Title: Antistatic pressure sensitive adhesive
Inventor: ICHIHARA EIJI
IPC: C09J133/14
Filed: 2004-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the pressure sensitive adhesives in which antistatic compounds such as cationic surfactants are added to acrylic copolymers have been used for those pressure sensitive adhesive tapes or sheets which exhibit antistaticity, when peeled from adherents but the cationic surfactants often cause poor appearances such as discoloration and opaquing and the decrease in antistaticity damages or soils expensive electronic components.  <P>SOLUTION: The antistatic pressure sensitive adhesive comprises a hydrocarbyl (meth)acrylate copolymer and a specific ammonium salt. A pressure sensitive adhesive tape, sheet and film at least on one side of the base material of which the antistatic pressure sensitive adhesive is applied.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041112-A (JP)
Title: Semiconductor integrated circuit device and method of manufacturing same
Inventor: IDEI MAKOTO
IPC: H01L27/10
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To separately produce a semiconductor integrated circuit device improved in low power consumption, and a semiconductor integrated circuit device improved in high-speed operation using one mask when there are mixed an area of fine patterns with a high ratio of gates per area and an area of coarse patterns with a low ratio of gates per area.  <P>SOLUTION: When creating a mask used for a photoengraving process (Fig(1)), a peripheral circuit area (1) effective for high-speed operation or low consumption is intensively formed so that a pattern becomes coarse (2A<B), distinguishably from a memory area (2) wherein the pattern is made fine (2A≥B). In mask etching of an insulating film 5 (Fig(2)), etching conditions such as O<SB>2</SB>(oxygen) are changed. Thus, a CD shift amount is changed separately in the memory area (2) wherein the pattern becomes fine (2A≥B) and the peripheral circuit area (1) wherein the pattern is coarse (2A<B).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006035982-A (JP)
Title: Steering device
Inventor: NAKATSU CHIKATOSHI
IPC: B62D6/00
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device equipped with a function of varying the steering amount of a vehicle wheel in steering relative to the turning amount of a steering wheel using a simple constitution and securing mechanical connection between the steering wheel and the vehicle wheels in steering when any failure has occurred.  <P>SOLUTION: The steering device is equipped with a first steering shaft 14 to rotate in association with the steering operation made by a vehicle driver, a second steering shaft 18 coupled mechanically with the vehicle wheels in steering and rotating for transmitting the steering force to the vehicle wheels, and a steering motor 58 to give a torque to the second steering shaft 18, whereby the vehicle wheels 22 and 24 are steered by rotation of the second steering shaft 18 when the steering wheel 12 is turned. An inverse input shutoff clutch 16 to admit transmission of the torque in the regular direction and shut off the transmission of the torque in the opposite direction is interposed between the first steering shaft 14 and the second steering shaft 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005042731-A (JP)
Title: Influence of engine parameter on condensation protection system
Inventor: BHARGAVA SAMEER
IPC: F02M25/07
Filed: 2004-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and a control method for effectively re-entering an engine into an exhaust gas recirculation mode.  <P>SOLUTION: The control device and the control method for the internal combustion engine (engine) on which the exhaust gas recirculation system is mounted predict an intake manifold critical temperature (dew point) at which condensation occurs in the entry of the engine into the exhaust gas recirculation. The control device calculates the intake manifold critical temperature (IMT_critical) as the function of a detected or assumed value by processing an equation in which variables are replaced with these values. The control device instructs the adjustment of the exhaust gas recirculation operation in response to the calculation, preferably after the actual intake manifold temperature becomes higher than the IMT_critical for a specified time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006035115-A (JP)
Title: Waste thermal decomposition system
Inventor: IDE KATSUNORI
IPC: C10K1/02
Filed: 2004-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste thermal decomposition system efficiently and certainly conveying/discharging soot generated in a gas reformer to an instrument of latter stage, removing a deposition substance generated from a chemical substance contained in a thermal decomposition gas and deposited on a pipe to prevent closure and capable of stably continuing the thermal decomposition of the waste for a long period of time.  <P>SOLUTION: The waste thermal decomposition system is made to a structure that the gas reformer 6 is made to a recessed shape; the reformed gas is allowed to flow from an upper part of a cooling boiler 7 to a downstream, is returned at a bottom part 16 and is allowed to upwardly flow in a quencher device 17; the gas is fed from an upper part of the quencher device 17 to a vertically installed bag filter 8; and the gas is fed to a gas washing device 9 of a recessed shape. A carbon discharging mechanism is provided on the returning bottom part 16 of the gas cooling unit 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005056412-A (JP)
Title: Smart label and manufacturing method thereof
Inventor: CHO SE-HOON
IPC: G06K19/00
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a smart label and manufacturing method thereof capable of not only simplifying manufacturing process of antennas compared with a conventional technology but also improving performance of the smart label itself considerably which has been produced through the manufacturing process.  <P>SOLUTION: The smart label comprises an antenna formed so that it is wound up with a conductive thin film layered on a surface of an insulated supporting member and forms a circumference face and two side face parts, and a semiconductor chip. The semiconductor chip has a first connection terminal connected to the conductive thin film corresponding to an outermost winding of the antenna and a second connection terminal connected to the conductive film corresponding to an innermost winding of the antenna.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006034208-A (JP)
Title: Method for eating partially thawed noodle
Inventor: KISHI YASUMASA
IPC: A23L7/113
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the cooking time before eating and shorten the waiting time of a customer or the cooking time before eating as far as possible.  <P>SOLUTION: The eating method for partially thawed noodles comprises the partial thawing of cooked noodles and the heating of the partially thawed noodles in a microwave oven.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034767-A (JP)
Title: Sole material of shoe such as insole
Inventor: SATO HIROSHI
IPC: A43B17/00
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insole of a shoe capable of securely maintaining a deodorization effect by dravite powders not flaking away.  <P>SOLUTION: Innumerable projections 3 consisting of the dravite fine powders of powdery agglomerate consisting of a cementing material and a blowing agent are disposed in parallel on the whole area of a surface sheet 2 made of a cloth covering and adhering to an upper face 1a of an insole base 1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006049412-A (JP)
Title: Heat radiating structure for electronic component
Inventor: SAKAGAMI YOICHI
IPC: H05K7/20
Filed: 2004-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat radiating structure for electronic component that can efficiently radiate the heat of an electronic component mounted on a multilayered substrate.  <P>SOLUTION: The heat radiating structure for the electronic component mounted on the multilayered substrate is arranged immediately below the electronic component, radiates the heat generated by the electronic component to the outside of the multilayered substrate and, at the same time, transmits the heat to the inner layer of the substrate. In the heat radiating structure, a first large-diameter heat radiating through hole and a plurality of first small-diameter heat radiating through holes formed around the first large-diameter heat radiating through hole are formed closely to each other through the multilayered substrate near the center of the electronic component. It is preferable to form the large-diameter heat radiating through hole in the vicinity of the peripheral edge of the multilayered substrate.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005061629-A (JP)
Title: Electromagnetic clutch assembly with solenoid operation portion
Inventor: KOWALSKY CHRISTOPHER J
IPC: F16D27/115
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of an electromagnetic clutch assembly with a solenoid operated ball lamp operation device and to improve the control thereof.  <P>SOLUTION: The electromagnetic clutch assembly 70 comprises a primary pilot friction clutch pack 140 and a secondary main friction clutch pack 180. An annular solenoid coil 110 cooperates with an annular operation device, namely, a plunger 120. When the coil is energized, the annular plunger displaces and compresses the primary pilot friction clutch pack 140. The operation of the pilot clutch pack delays the motion of one member of the ball lamp operation device and then the member compresses the secondary main friction clutch pack arranged between an input member 84 and an output member 100.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006060310-A (JP)
Title: Reader/writer and rfid system
Inventor: TAKANO TAKESHI
IPC: H04W92/16
Filed: 2004-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To take synchronization between respective reader/writers as a reader/writer system without providing a control terminal.  <P>SOLUTION: In the reader/writer having a transmitting means of transmitting an interrogation signal to an RF tag and a receiving means of receiving an answer signal from the RF tag, the interrogation signal is transmitted on the basis of a received synchronizing signal from another reader/writer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060639-A (JP)
Title: Congestion avoidance information collection system
Inventor: ENDO YASUO
IPC: H04N7/173
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem in two-way data broadcasting service that a large amount of access is performed from a viewer's terminal to a server device on the the side of a broadcasting station, and consequently congestion of a communication line arises, a server of the broadcasting station can not process the access and it can not normally provide service.  <P>SOLUTION: Assignment information is broadcasted from a broadcasting satellite 201, a part of a set top box is assigned as a repeater, the other set top box selects a repeater based on the assignment information, transmits inputted information to the selected repeater and the repeater repeats the information inputted in itself and information transmitted from the other set top box toward an information totaling server device 207 which is the server device on the side of the broadcasting station.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006060684-A (JP)
Title: Image processing device
Inventor: MIYAGAWA SHOGO
IPC: B41J29/13
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device for providing an exterior member movable mechanism and for miniaturizing as a device main body and a system device mounted with an optional device without affecting any influence to beauty and an installation area of the imaging device.  <P>SOLUTION: A printer 200 provided with an image scanner 100 having a rotary opening/closing mechanism is slidably mounted with a slidable exterior member 50 via a slide guide 51 mounted to the printer 200.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055898-A (JP)
Title: Resistance spot welding method
Inventor: OKITA YASUAKI
IPC: B23K11/30
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistance spot welding method where, even in a plate assembly having a high plate thickness ratio, a nugget with a required size can be formed without the generation of scattering.  <P>SOLUTION: At the time when a plate assembly obtained by superposing a thin metal sheet on one side of superimposed two or more thick metal plates is held by a pair of electrode tips, and resistance spot welding composed of first and second stages is performed, either electrode tip in contact with the thin sheet has the head with a curved surface preferably having a curvature radius R1 of ≥60 mm, the other electrode tip in contact with the thick plate has the head with a flat surface or a curved surface having a curvature radius larger than the curvature radius R1 of the head in the electrode tip in contact with the thin sheet, and the resistance spot welding is performed in such a manner that pressurizing force in the second welding is made higher than that in the first welding. Thus, a spot welded joint free from the generation of scattering and having a required nugget size can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005071373-A (JP)
Title: Method for seamlessly dividing and restoring data stream in real time
Inventor: KLAUSBERGER WOLFGANG
IPC: G11B20/12
Filed: 2004-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To divide a data stream into a plurality of chunks, to distribute the chunks to various different storage devices, and to seamlessly restore the chunks in real time so as to reproduce the stream.  <P>SOLUTION: A first storage device stores a first portion of the data stream into a first storage medium, and forms and stores a first data set related to the first portion of the data stream. The first storage device transmits a request to one or more other storage devices, and the first storage device receives a response from the other storage device. A second storage device is selected from the other storage devices whose responses are received. The selected second storage device stores the arriving data stream into a second storage medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006062835-A (JP)
Title: Propeller, agitating machine, and conveyor
Inventor: KUBO YASUMITSU
IPC: B01F7/08
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propeller, an agitating machine, and a conveyor for efficiently delivering, agitating, and mixing fine particles and fluids to solve adverse effects caused by hard materials and lumps contained in the article to be handled.  <P>SOLUTION: In this propeller 1, a plurality of blades 3, 3 and 3 are spirally spaced from one another in line on the outer periphery of a rotary shaft 2, and a front end 4 in the spiral direction (arrow F) of each of blades 3b is crossed (at a crossing width T) with a rear end 5 in the spiral direction of the adjacent blade 3a going forward in the spiral direction relative to the direction of an axial core C of the rotary shaft 2. The propeller 1 is used for a conveyor V together with a cylinder 8 rotatably accommodated in the propeller 1, and a motor 13 connected with the propeller 1 and rotating the propeller 1 around the axial core C of the rotary shaft 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066767-A (JP)
Title: Electronic component mounting device
Inventor: NISHIMURA TAKAO
IPC: H05K13/04
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To mount an electronic component at a suitable position by preventing dirt on an anti-adhesion tape or a shift therein.  <P>SOLUTION: An anti-adhesion tape 30 has openings 31 spaced at predetermined intervals. A bonding tool 10 has suction holes 11b, 11c for sucking the anti-adhesion tape 30, and a suction hole 11a for sucking an electronic component 40 from an opening 31. A bonding head 20 moves the bonding tool 10 having the electronic component 40 sucked thereto upwards or downwards to mount the electronic component 40 onto a board 80 having an adhesive 70 applied thereonto. After the electronic component 40 is mounted, a feeder supplies the anti-adhesion tape 30 in such a manner that the electronic component 40 is sucked from an opening 31 not used yet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070367-A (JP)
Title: Wallpaper sheet
Inventor: IRIE NAOYUKI
IPC: D06N7/00
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a wallpaper sheet that is pasted well even by a person who is not skilled in pasting wallpaper and prevents water from penetrating into the wallpaper sheet from its section.  <P>SOLUTION: The wallpaper sheet 1 is equipped with a paper substrate 2 of a fixed size and a transparent resin protective layer 3 covering its surface and back. Since the resin protective layer 3 further covers the circumference of the paper substrate 2, the wallpaper sheet 1 has a size to be readily treated. The circumference of the paper substrate 2 is completely coated with the resin protective layer 3, water penetration from the circumference of the paper substrate 2 is prevented and damage of the wallpaper sheet 1 is prevented.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006067884-A (JP)
Title: Recombinant bacterium of genus bacillus
Inventor: HAKAMATA YOSHIHIRO
IPC: C12N1/21
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new transformant bacterium of the genus Bacillus capable of stably keeping a plasmid without using antibiotics.  <P>SOLUTION: The bacterium of the genus Bacillus is obtained by transforming a bacterium of the genus Bacillus having a defect in a trpA gene on chromosome with an expression vector containing the trpA gene.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006069348-A (JP)
Title: Reservoir of vehicular hydraulic master cylinder
Inventor: UENO OSAMU
IPC: B60T11/26
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reservoir which is adapted to readily form a float guide, reduce costs, operate a liquid level detector stably and constantly regardless of the layout of the reservoir, and change the shape of the reservoir properly independent of the location of the liquid level detector.  <P>SOLUTION: The liquid level detector 5 is composed of a lead switch 6 mounted on the bottom wall 3d of the reservoir 3, the float guide 8 which is erected on the bottom wall 3d around the lead switch 6 and forms a float chamber 7 that is inside the float guide 8 and communicates with a liquid storage chamber 4, and a float 10 which moves up and down in response to variations in the level of an operating liquid and changes the lead switch 6. The bottom wall 3d around the lead switch 6 is provided with a projecting float guide fitting part 3g. The float guide 8 has a fitting part 8d which is formed on the lower end of the float guide 8 to be fitted on the float guide fitting part 3g, and a regulating part 8d which is formed on the top of the float guide 8 to be in contact with the upper face of the float 10 and regulate its upward move.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076004-A (JP)
Title: Ink jet recorder and recording method
Inventor: TATSUMI DAISUKE
IPC: B41J2/055
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration in image quality due to a poor nozzle.  <P>SOLUTION: Since quantization error of a remarked pixel is forbidden to spread when a high density remarked pixel is recorded by means of a poor nozzle or a nozzle on the periphery thereof based on an error spreading window dependent on the density, and the quantization error of a remarked pixel is spread to peripheral pixels while increasing distribution of quantization error of the remarked pixel to adjacent pixels as compared with that at the time of low density when an intermediate density remarked pixel is recorded by means of a poor nozzle and nozzles on the periphery thereof, superfluous spreading of high density region to the periphery of the poor nozzle due to error spreading is suppressed. Furthermore, deterioration in image quality due to a poor nozzle is suppressed because occurrence of white streaks due to the poor nozzle is suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006079842-A (JP)
Title: Fuel cell system
Inventor: FUJITA NOBUO
IPC: H01M8/10
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system detecting a state of deterioration of impurity removing member included in gas-liquid mixture fluid and announce the timing of replacement of an impurity removing member.  <P>SOLUTION: The impurity removing member 24 removing the impurities mixed in a fluid exhausted from a fuel cell 10 is arranged on an exhausting flow passage 19 through which the exhausted fluid flows. The fuel cell system 1 is provided with a physical volume detection means 30 detecting a physical volume related to the impurity removing member 24, and a deterioration judging means 40 judging a degree of deterioration of the impurity removing member 24 based on the physical volume detected by the physical volume detection means 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006076915-A (JP)
Title: Optically-active spiro-bisisooxazole derivative and its manufacturing method, and asymmetric catalytic reaction using its metal complex
Inventor: SASAI HIROAKI
IPC: C07C69/732
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optically-active spiro-bisisooxazole derivative and its manufacturing method, and an asymmetric catalytic reaction using its metal complex.  <P>SOLUTION: A spiro-bisisooxazole derivative expressed by formula (1) and its optically active substance are provided. Provided that, in the formula, n is an integer of 0-3; and R<SP>1</SP>shows hydrogen, a 1-4C alkyl group, a 2-4C alkenyl group, a substituted or unsubstituted aralkyl group, or a substituted or unsubstituted aryl group.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006077678-A (JP)
Title: Variable displacement type scroll compressor
Inventor: NAKAMURA SHINJI
IPC: F04C18/02
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable displacement type scroll compressor provided with a displacement control valve capable of controlling delivery quantity of working fluid with a simple structure.  <P>SOLUTION: The displacement control valve of the variable displacement type scroll compressor is provide between a fixed scroll 44 and an end wall 18a of a compression casing 18, and includes a cylindrical partition wall 62 partitioning a delivery chamber 58 and an extension chamber 64 communicating to a suction chamber 76, a valve hole 84 provided in the fixed scroll 44 and making communication between a pressure chamber 46 and the extension chamber 64, a valve element 86 rotatably fitted on an outer circumference surface of the partition wall 62 and opening and closing an open end of the valve hole 84 according to rotation angle from a reference position, and a return spring arranged in the extension chamber 64, and includes a return means positioning the valve element 86 at the reference position and a pressure receiving piece projecting out of the valve element 86 and receiving dynamic pressure of working fluid in the extension chamber 64 and rotating the valve element 86 from the reference position when dynamic pressure exceeds energizing torque of the return spring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI