baber/WOPTO huggingface dataset:
Patent JP-2006093578-A (JP)
Title: Low-power consuming magnetic memory, and magnetization-information writing device
Inventor: HAYAKAWA JUN
IPC: H01L21/8246
Filed: 2004-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly integrated magnetic memory having an ultra-low power consumption.  <P>SOLUTION: The highly integrated magnetic memory includes: a first element portion, which has a free layer 311, a first fixed layer 313 formed in the film-thickness direction of the free layer, and an insulating barrier layer 312 formed between the free layer and the first fixed layer: and a second element portion, which has the free layer 311, a second fixed layer 315 formed in the film-surface direction of the free layer, and non-magnetic layer 314 formed between the free layer and the second fixed layer. When writing a magnetization information, a current I<SB>w</SB>is made to flow in the film-surface direction of the second element portion, and when reading a magnetization information, a current I<SB>R</SB>is made to flow in the film-thickness direction of the first element portion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006101085-A (JP)
Title: Ofdm transmission system, ofdm transmitting apparatus and ofdm receiving apparatus and method of ofdm transmitting
Inventor: TOMITA MINORU
IPC: H04J11/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve the flexibility in the design of an OFDM demodulator.  <P>SOLUTION: An SP signal is symmetrically arranged in a unit symbol series by an OFDM transmitter 2, and a received signal is frequency converted to an intermediate frequency band by any of an upper heterodyne system and a lower heterodyne system with an OFDM receiver 3. At this point, since the SP signal is symmetrically arranged in the unit symbol series, the processing for performing a phase magnitude correction based on the SP signal is not necessary to change in case of the upper heterodyne system and the lower heterodyne system. Therefore, the degree of freedoms can be improved in the design of an OFDM demodulator.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006096872-A (JP)
Title: Radiation-curable resin composition and prepreg given by using the same
Inventor: YOKOE YASUYUKI
IPC: C08L87/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-curable resin composition excellent in reactivity, and to provide a prepreg formed out of the resin composition and a fiber reinforcing material, especially, useful for forming a composite material or a component utilizable in aeronautic and space fields.  <P>SOLUTION: This radiation-curable resin composition comprises a resin component which comprises a combination of a resin (A) in an amount of 50-99 wt% and a resin (B1) and/or a resin (B2) in an amount of 50-1 wt%, and further the composition comprises a polymerization initiator (C) in an amount of 0.005-0.5 mol based on 1 kg of the resin component, wherein the resin (A) has a ring functional group having higher basicity when compared with that of a ring-opened product, the resin (B1) has a functional group comprising a compound having a strain energy of ≥80 kJ/mol as a ring monomer, the resin (B2) has a ring functional group having higher basicity when compared with that of a ring-opened product and further has relatively lower viscosity when compared with that of the resin (A), and the polymerization initiator (C) comprises a boron-based diaryl iodonium salt expressed by specific formula. The prepreg is obtained by impregnating the fiber reinforcing material with the resin composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006097336-A (JP)
Title: Single lever faucet
Inventor: OGUSU TOSHIMITSU
IPC: F16K27/04
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cartridge securing structure of a single lever faucet at a low cost, which can easily and positively attach/detach a cartridge to/from a faucet main body, and need not loosen the fixed faucet main body at the time of maintenance.  <P>SOLUTION: The single lever faucet is formed of the faucet main body, a lever for adjusting the spouting quantity and the spouting temperature of water/hot water, and the cartridge having a mobile valve body movable in interlock with operation of the lever, and a fixed valve body housed in a casing. The single lever faucet is comprised of a cartridge retainer having a pressing portion for abutting on an upper surface of the cartridge, and a fixture for moving inward from a side surface of the faucet main body to move the cartridge retainer downward, to thereby retain the cartridge downward.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104690-A (JP)
Title: Disaster preventive fitting and tiled roof structure using the disaster preventive fitting
Inventor: YAMASHITA MASAYUKI
IPC: E04D1/12
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate construction of a tiled roof having a disaster preventive function.  <P>SOLUTION: There is provided a disaster preventive fitting which is integrally formed of a fixing member 2 to be fixed to a roof substrate W and an erect member 3 located on either a front or a rear edge of the fixing member 2. The erect member 3 has an engaging aperture 4 formed therein, and a tile 9 having an engaging projection 12 formed on a rear surface on a head side is slid downward such that the head side of the tile 9 is superposed on a tail side of the tile 9 in a lower stage, whereby an engaging projective portion 14 is automatically inserted into the engaging aperture 4 formed in the disaster preventive fitting 1. Then the head side of each tile 9 is fixed to the roof substrate W via the engaging projection 12 and the disaster preventive fitting 1, and the tail side is pinched and fixed by the fixed head portion of the upper-stage tile 9 and the roof substrate W. Thus the head side of each tile 9 in a roofing state on the roof is prevented from vertically rolling, and in this manner the disaster preventive function is imparted to the completed tiled roof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006105210-A (JP)
Title: Eddy current coupling device
Inventor: INOUE HIROSHI
IPC: F16D27/112
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eddy current coupling device with low-cost and high-torque transmission efficiency without enlarging a permanent magnet and a conductor plate.  <P>SOLUTION: A conductor is installed in both sides of a disk arranged in a casing rotatably supported by an input shaft. The permanent magnet is opposedly arranged in both the sides of the conductor so that a mutually opposed surface becomes a different polarity. Eddy current is generated in both the sides of the disk to perform the torque transmission.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103770-A (JP)
Title: Kerosene metering apparatus
Inventor: NAKANO SHOEN
IPC: B65D90/26
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kerosene metering apparatus designed such that after a measured amount of kerosene is discharged, discharge is securely stopped so that no more kerosene is discharged from a home tank according to the capacity of a tank.  <P>SOLUTION: In the kerosene metering apparatus for pouring kerosene from the home tank storing the kerosene into the polyethylene tank, its divided space is used for a metering unit, and a device is provided for automatically stopping the discharge of the kerosene after the discharge of the predetermined amount of it.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103245-A (JP)
Title: Inkjet recording device and its control method
Inventor: UNOSAWA YASUHIRO
IPC: B41J2/175
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution by which a discharge state of ink from a plurality of ink discharge ports of a recording head can be accurately detected with the simple and inexpensively performable constitution in an inkjet recording device.  <P>SOLUTION: A light-emitting part E1001 and a light-receiving part E1002, which constitute a discharge detection means, are provided to a blade holder M5013 movable while carrying a wiper blade. An optical axis L connecting the light emitting part E1001 and the light-receiving part E1002 with each other is made orthogonal to the array direction of each discharge port array H1003 of the recording head H1001. The light-emitting part E1001 and the light-receiving part E1002 are arranged oppositely to each other across the discharge port arrays between them. The light-emitting part and the light-receiving part are moved in the B1 direction, which is the same direction as the array direction of each discharge port array, with the movement of the blade holder, also moved to a plurality of detecting positions corresponding to each ink discharge port H1002 of each discharge port array, and detects the discharge state of the ink from each ink discharge port.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005025937-A (JP)
Title: Playback device
Inventor: TANAKA YASUYUKI
IPC: G11B15/467
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect pilot signals, which are included in playback signals and have a specific frequency, employing a smaller circuit scale.  <P>SOLUTION: A playback device is provided with a playback means that reproduces analog signals, into which pilot signals having the specific frequency are superimposed and digital information is included, from a recording medium, an A/D converter which samples the analog signals reproduced by the playback means and converts the analog signals to digital data having a plurality of bits, a delaying means which delays the output of the A/D converter and an adding means which adds the output of the delaying means and the output of the A/D converter, obtains one bit of the most significant digit of the adding result and outputs the bit. Moreover, the playback device is provided with a pilot signal detecting means which detects the pilot signals from one bit data columns that are outputted from the adding means and a tracking control means which controls tracking operations of the reproducing means based on the pilot signals detected by the pilot signal detecting means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006015113-A (JP)
Title: Suction port assembly and vacuum cleaner having the same
Inventor: RIN SHOKOKU
IPC: A47L5/14
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction port assembly of which the cleaning efficiencies at the central part as well as at both the sides can be improved to clean a wide area efficiently and a vacuum cleaner having it.  <P>SOLUTION: The suction port assembly 200 includes an upper housing 211, a lower housing 222 and a first and a second suction ports formed in the above lower housing, wherein the sucking force is distributed evenly among the above suction ports to increase the sucking forces of both side walls of the suction port assembly. Also, the suction port assembly includes at least one upper opening 213 which is formed by penetrating the above upper housing to make the outside air flow in by the sucking force of the above first and the second suction port, and at least one lower opening 235 which is connected to the above upper opening, is located between the above first suction port and the above second suction port and is formed in the above lower housing so that the flow of the air from the above upper opening is guided between the first and the second suction ports and can scatter the dust gathered between the first and the second suction ports.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112389-A (JP)
Title: Gas compressor
Inventor: OKADA HIROSHI
IPC: F04C28/28
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To restrain reduction in startability, when moisture remaining inside a housing freezes when stopping a compressor.  <P>SOLUTION: In gas compression equipment, a thermal expansion coefficient of the housing 7 is set larger than a thermal expansion coefficient of a plurality of rotors 1 and 2. A pin 50 having a thermal expansion coefficient smaller than the housing 7 is arranged between two bearings 18 and 19 in the housing 7. A contraction quantity of inter-shaft pitch caused by a temperature drop, is reduced by this pin 50, and a reduction quantity of inter-rotor clearance is restrained in a low temperature environment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111818-A (JP)
Title: Pressure-sensitive adhesive sheets
Inventor: TAKAHASHI AKIKO
IPC: C09J133/00
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide pressure-sensitive adhesive sheets that have high adhesion and excellent terminal end-peeling prevention with extremely reduced diffusion of formaldehyde and toluene.  <P>SOLUTION: The pressure-sensitive adhesive sheets have at least a pressure-sensitive adhesive layer made by a water-dispersion type acrylic pressure-sensitive adhesive including a water-dispersion type acrylic polymer and an emulsion including a tackifying resin wherein the diffusion of formaldehyde is less than 3 μg/m<SP>3</SP>and that of toluene is less 10 μg/g. As an emulsion including the tackifier resin, an emulsion including a tackifier resin that is prepared substantially in no need of organic solvent or an emulsion including a tackifying resin that is prepared by using materials other than aromatic hydrocarbon organic solvents are suitably used.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110521-A (JP)
Title: Mill apparatus
Inventor: KANEMOTO HIROAKI
IPC: B02C15/04
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mill apparatus capable of effectively preventing abrasion of a throat.  <P>SOLUTION: This mill apparatus has a crushing table 2; a crushing rotor 3 rolling on the crushing table 2; and a crushing part provided with the throat 4 for air introduction provided on an outer peripheral part of the crushing table 2. The mill apparatus is provided with proximity sensors 26, 27 for detecting that a fluidization layer 28 formed on an upper part of the throat 4 approaches to an upper end of the throat 4 at crushing; and an air flow rate adjustment means 31 for adjusting a flow rate of air introduced to the throat 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113474-A (JP)
Title: Image experience support system
Inventor: KASHIWAGI MASANORI
IPC: G09B9/00
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image experience support system capable of supporting various kinds of simulated experiences by making an experiencing person visually recognize an image with the experiencing person's eye position led to a prescribed position.  <P>SOLUTION: The image experience support system comprises: a screen 4 having a projection surface made of a retroreflective material; an image generation processing section 5 for acquiring image data for generating image light to be projected on the screen 4; a projector 3 for projecting image light to be projected on the screen 4 by using the image data from the image generation processing section 5; and an image light guiding device 1 which transforms the projecting area of the image light projected by the projector 3 so that a previously set image experiencing area enabling the experiencing person to visually recognize the image superposes the experience person's field of view with regard to the screen 4 when the experience person's eye position exists. Thus, the projection light on the projection surface of the screen 4 constituted of the retroreflective material is reflected into a restricted image experiencing area, and the experiencing person can visually recognize an clear image only in the image experiencing area.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006121219-A (JP)
Title: Multi-resonance planar antenna
Inventor: OTAKE AKIRA
IPC: H01Q21/30
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-resonance planar antenna with a simple structure capable of obtaining a plurality of resonance frequencies.  <P>SOLUTION: The multi-resonance planar antenna is configured with: a dielectric antenna board 10; a ground electrode layer 16 located on a lower side of the dielectric antenna board 10; an SDARS planar antenna radiation element 11 located on an upper side of the dielectric antenna board 10; a feeding point 15 provided to the SDARS planar antenna radiation element 11; and an annular GPS parasitic planar antenna radiation element 12 located on the upper side of the dielectric antenna board 10, electromagnetically coupled to the SDARS planar antenna radiation element 11, and for surrounding the SDARS planar antenna radiation element 11 at a prescribed gap.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118544-A (JP)
Title: Friction material
Inventor: HORITANI TAKAO
IPC: F16D69/02
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction material to be used for a brake or a clutch in an automobile, a truck, a railroad vehicle or an industrial machine, having improved rust preventing performance and friction performance.  <P>SOLUTION: The friction material contains a fiber component, a joint material component and a friction control material component, at least part of the fiber component containing steel fibers which are manufactured in a coil machining method using a plated sheet steel coil. The friction material preferably contains the steel fibers of 2-60 vol% in terms of the total amount of the friction material. The steel fibers has an average thickness of 5-200 μm, an average width of 20-500 μm, and an average fiber length of 0.1-5 mm. The steel fibers are manufactured of a zinc plated sheet steel or a zinc alloy plated sheet steel having a sheet thickness of 0.5 mm or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006089125-A (JP)
Title: High position spraying apparatus of aerosol bomb
Inventor: MORII TAKURO
IPC: B05B15/68
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problems that the applicable range of an aerosol bomb is limited within the reach of a worker's hand because the bomb has to be used by directly holding the bomb with the hand and depressing a nozzle head to make a spray from the bomb and the worker has to do work with exercising care because the worker has to stand on a step ladder or a ladder for using the bomb at a high position and a certain insecticide or disinfectant used generates bad odor or is highly hazardous to the skin.  <P>SOLUTION: A set unit for use in installing an aerosol bomb is connected to the end of an extendable or retractable cylinder, an operating lever is arranged at the base part of the cylinder so as to provide a function for applying a spray to a high location from a remote position.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118284-A (JP)
Title: Flooring construction method
Inventor: HAYASHI MORIO
IPC: E04F15/00
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flooring construction method easy to apply an adhesive and capable of realizing an actual bonding structure having a constant construction quality.  <P>SOLUTION: In the the flooring construction method for building an actual bonding construction, tongues formed to the long plate-shaped floorings 3 are bonded and joined mutually. In the method, female tongues 31 in the longitudinal direction of the floorings 3 are directed upwards, and the planes of the surfaces or rears of the floorings 3 are united and a plurality of the floorings 3 are superposed. In the method, these floorings 3 are held under the state in which the whole is inclined to the plane side, and the female tongues 31 are coated with the adhesive 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215592-A (JP)
Title: Method and device using fpga technology with microprocessor for speed-up of reconfigurable instruction level by hardware
Inventor: DOERING ANDREAS C
IPC: G06F9/30
Filed: 2004-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for dynamically programming FPGA during execution of an application.  <P>SOLUTION: The method for dynamically programming FPGA (field programmable gate array)210 in a co-processor connected to a processor comprises steps of starting execution of the application by the processor; receiving an instruction which requests execution of a function for the application from the processor by the co-processor; determining that the FPGA in the co-processor is not programmed with a function logic; fetching a configuration bit stream for function; and programming the FPGA with the configuration bit stream 220. Therefore, the FPGA can be dynamically programmed during execution of the application. The application can further frequently use advantages of acceleration and resource sharing by hardware provided by the FPGA.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006123964-A (JP)
Title: Screw capper
Inventor: HASEGAWA NORIMASA
IPC: B65G47/84
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw capper which causes irrotational claw 24 to engage with a flange 4b of a container 4 to enable a stable delivery of the container 4, and has a simpler structure.  <P>SOLUTION: The screw capper comprises capping heads 26 mounted on a rotor 18, a center guide 20 which transfer containers 4 in a state of suspendsion, and the irrotational claw 24 mounted on the center guide 20. A capping head 26 puts its weight on a container 4 supplied from a supply wheel 6 to engage the claw 24 with the flange 4b and caps the container 4. A plate 8 is provided to support the bottom of the container 4 when it is transferred by the supply wheel 6, and a bridge plate 34 is arranged at the downstream side on the plate 8, where the bridge plate 34 is spring biased by a spring 40 so as to reach the same level as the plate 8 when the bridge plate 34 moves up. As the container 4 is transferred on the bridge plate 34, the capping head 26 puts its weight on the container 4 to engage the claw 24 with the flange 4b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006130678-A (JP)
Title: Inkjet recorder
Inventor: YOSHIDA SHIGEO
IPC: B41J2/01
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To equip a serial printer with a secondary storage device such as an HDD without using a special material and members.  <P>SOLUTION: The head of a normal HDD is unloaded and a head is loaded in accordance with the action of a carriage and accessed. Or in consideration of head maintenance time, access is made during waiting time to equalize the waiting time between the scanning of the head for lines.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006131241-A (JP)
Title: Prepaid type fluid feeding apparatus
Inventor: KUWABARA YUICHI
IPC: G06Q30/06
Filed: 2004-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prepaid type fluid feeding apparatus capable of providing a rapid service to a user and furthermore attempting to effectively recycle a prepaid card from a view point of protecting resources.  <P>SOLUTION: When an oil feeding for a face value data (initial value of the card) at the time of issue is performed by this one prepaid oil feeding operation, this apparatus stocks the prepaid card 90 in a card stocking part 98 by operating a card recovering mechanism 46 as it keeps of issued. In addition, a slip on which the number of the prepaid cards 90 wherein the oil feeding for the face value data (the initial value of the card) at the time of issue is performed by this one prepaid oil feeding operation are printed, is issued from a slip issuing device 61.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006135734-A (JP)
Title: Encoder
Inventor: NAITO SATOSHI
IPC: H04N19/51
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder reduced in computation processing load and improved in coding efficiency.  <P>SOLUTION: The encoder adaptively divides each block constituting a frame in a motion picture signal inputted from an imaging apparatus into sub-blocks for encoding. The encoder comprises: a new image pick-up region specifying means for specifying a region in a frame different from a previous frame using operation information for the imaging apparatus as the input; and a block dividing means for dividing each block constituting the frame into sub-blocks on the basis of the result specified by the new image pick-up region specifying means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI