baber/WOPTO huggingface dataset:
Patent JP-2006020190-A (JP)
Title: Interfering signal detector
Inventor: TANIGUCHI TOMOHIKO
IPC: H04J11/00
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception performance of an OFDM signal by quickly and accurately detecting information of an interfering signal included in the OFDM (orthogonal frequency division multiplexing) signal.  <P>SOLUTION: A pilot signal periodically arranged in the OFDM signal is extracted. A threshold is set to a signal obtained by executing IFFT calculation. A signal having a value larger than the threshold is substituted into zero and converted to a signal in the frequency domain by executing FFT calculation. Next, after calculating amplitude or power of the signal obtained by the FFT calculation, interpolation processing is executed in the time direction and in the frequency direction. The signal obtained after the interpolation is calculated as an interfering signal amount in an OFDM signal band for each OFDM carrier.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350333-A (JP)
Title: Environmental protection type lightweight concrete
Inventor: KOGA YOSHIHISA
IPC: C04B14/24
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide lightweight concrete imposing reduced load on environment.  <P>SOLUTION: The concrete is lightweight concrete which uses a glass foamed body as aggregate and in which wood type carbonized material is added and the load on natural environment is reduced. As a particularly preferable form, carbon concrete obtained by using alumina cement as a base material and mixing ≥15 wt.% wood-based carbonized material in the alumina cement is thinly stuck on the surface of concrete using portland cement as a base material and containing 30-50 vol.% glass foamed body having 1-20 mm particle diameter and 4-11 vol.% glass foamed body powder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005046139-A (JP)
Title: Fermented dairy product and method for producing the same
Inventor: OKUTOMI YASUO
IPC: A23C19/032
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dairy product having excellent milk flavor, smooth palate feeling and excellent melting feeling in the mouth even if decreasing quantity consumed of e.g. an emulsifier or unusing e.g. an emulsifier.  <P>SOLUTION: The dairy product contains a milk raw material having ≥2 wt.% of phospholipids in a solid content derived from milk, based on the solid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132339-A (JP)
Title: Drift tire, and remote control car mounting the tire
Inventor: YOKOBORI TOMOAKI
IPC: A63H17/26
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate both grip traveling and drift traveling by fitting a ring to the outer periphery of a tire and especially enable drift traveling on various roads and various places.  <P>SOLUTION: In this drift tire, annular grooves are formed in a perimeter direction on the outer surface of an annular body of a tire body, and rings made of different materials or/and having shapes different from that of the annular body are fit into the annular grooves, so that the rings project at a level identical to or outer than the outer surface of the annular body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006027926-A (JP)
Title: Piezoelectric ceramic composition and method for production of piezoelectric ceramic
Inventor: TAKASHIMA YASUKI
IPC: H01L41/43
Filed: 2004-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition which does not so much deteriorate excellent specific dielectric constant ε<SB>r</SB>, electromechanical coupling coefficient K<SB>p</SB>and limited vibration speed V<SB>max</SB>, has less characteristics change with temperature and also is capable of burning at a low temperature in a PZT-PMS-based material, and to provide a method for production of piezoelectric ceramics.  <P>SOLUTION: There is provided the piezoelectric ceramic composition in which its main ingredient is represented by the chemical formula, Pb[(Mn<SB>1/3</SB>Sb<SB>2/3</SB>)<SB>a</SB>Ti<SB>b</SB>Zr<SB>c</SB>]O<SB>3</SB>(wherein, a+b+c=1), the composition is in the range of a shaded portion (inclusive of the ranges on lines) shown by a ternary compositional diagram in Fig., and at least one of Y and Cu is contained as an accessory ingredient in an amount of ≤3 mol% (excluding 0) based on the above main ingredient.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006030416-A (JP)
Title: Device and method for image display
Inventor: KAGAWA SHUICHI
IPC: G09G3/34
Filed: 2004-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To correct variation in display chromaticity and luminance due to temperature variation nearby a light source in a device which displays an image by modulating the light from the light source while reducing deterioration in image quality.  <P>SOLUTION: Temperature nearby the light source (1) is detected (3), light quantity controlled variables of the light source are corrected according to the detected temperature (3), and while light emission chromaticity and light emission luminance of the light source are adjusted based upon the temperature-corrected light emission controlled variables (Ct[R], Ct[G], and Ct[B]) to drive the light source (7), color conversion of 1st color data as image information by pixels inputted from outside is performed to find 2nd color data (10) to modulate the light from the light source (1) based upon the 2nd color data (2).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006029958-A (JP)
Title: Method of estimating intrinsic thermal resistance value of slurry material, based on heat conduction characteristic of constituent particle
Inventor: TAKAHASHI MORIO
IPC: H01B9/00
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of finding a value g of individual particle constituting a slurry material, and capable of estimating, based thereon, a value g of the slurry material only from a compounding condition of constituent materials.  <P>SOLUTION: The value g of two-phase mixture comprising water and the solid particles is measured, a parallel model is prepared based thereon, the value g of the respective constituent materials is found using the parallel model, and the parallel model is applied to an intrinsic thermal resistance value of the every constituent material to estimate the g value of the slurry material that is the mixture of plurality of phases comprising muddy water, cement, an additive and the like.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006028885-A (JP)
Title: Framed construction and connecting member
Inventor: WAKAMOTO SEIJI
IPC: E04B1/32
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a framed construction and connecting members simplifying construction.  <P>SOLUTION: The framed construction of a structure of dome shape or similar shape comprises vertical frames 1 provided in radial shape from the top O, lateral frames 2 provided to intersect the respective vertical frames 1, and the connecting members 3 arranged at intersecting parts of the vertical frames 1 and lateral frames 2. The vertical frame 1 and the lateral frame 2 are composed of divided vertical frames 11 and divided lateral frames 12 connected by the connecting members 3. Further, a part composed of four mutually close connecting members 3, and two divided vertical frames 11 and two divided lateral frames 12 connected by the connecting members 3, is built up in almost trapezoidal shape viewed from the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033412-A (JP)
Title: Optical transmission system
Inventor: FUKUSHI TOGO
IPC: H04L69/40
Filed: 2004-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmission system, capable of speedily entering a normal operation state after fault recovery of a transmission line, since gain control for returning to the normal operation state can be performed in parallel, in a safe optical state after a fault detection of the transmission line.  <P>SOLUTION: An ASE start-up wherein a gain is set by sending ASE light for having intensity, when signal light is sent out to the transmission line is carried out for an upstream repeater once the breaking of the transmission line has been detected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006033590-A (JP)
Title: Fsk signal receiver
Inventor: SASAKI HIROAKI
IPC: H04L29/10
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a FSK receiver for much more extending a receptible signal bandwidth without losing the reception sensitivity by applying an AFC signal to a first varactor diode 14(2) of a resonance circuit 14 and a second varactor diode 10(2) of a frequency determination circuit 10.  <P>SOLUTION: The FSK signal receiver comprises a frequency conversion section, an intermediate frequency amplifier section, and an FSK detection section, the FSK detection section configures a quadrature detection circuit 21 by using a multiplier circuit 13 to the first input terminal 13 of which an FSK signal is applied and to the second input terminal 13(2) of which the 90-degree phase-shifted FSK signal is applied and the resonance circuit 14 connected to the second input terminal 13(2) and including the first varactor diode 14(2) with the AFC signal applied thereto, includes a PLL circuit 9 for generating a local oscillation signal to the frequency conversion section, and the frequency determination circuit 10 of the PLL circuit 9 includes the second varactor diode 10(2) with the AFC signal applied thereto.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041895-A (JP)
Title: Camera device
Inventor: DOI MAKOTO
IPC: H04N5/225
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera device which can suitably prevent failure by vibration and shock at the time of transportation.  <P>SOLUTION: The camera device 1 is provided with a lens 5, a driving part 7 which carries out a tilt rotation of the lens 5, and a control part 9 which controls a rotation angle of the tilt rotation by the driving part 7. The control part 9 controls the tilt rotation of the lens 5 by a transportation mode in which the lens 5 is evacuated to the transportation position out of an operation mode range besides an operation mode in which the lens 5 is rotated in the operation mode range. In the transportation mode, a front part of the lens departs from a nearby outer face of a case and moves inside of the case, and a load of an inertial force generated by a shock, etc. at the time of transportation, becomes small.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034637-A (JP)
Title: Massage machine
Inventor: KURATA YOSUKE
IPC: A61H23/02
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately control a chattering movement of a connecting part between a crankshaft for hammer drive and a link.  <P>SOLUTION: The subject massage machine comprises a hammer drive shaft 41 mounted as a crank to be rotatably driven and a link 45 whose one end is connected to the hammer drive shaft 41 and the other end is connected to a member 13 supporting a treatment part, which drives the treatment part to hammer by rotating the hammer drive shaft 41. The connecting part between the hammer drive shaft 41 and the link 45 is prepressured by an air bag A2, which enables to evenly pressure the connecting part between the link 45 and the connecting shaft even when the link 45 is wide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006034751-A (JP)
Title: Heating device and cooling apparatus with reheating function
Inventor: NOMURA TETSUO
IPC: A23L7/10
Filed: 2004-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating device for suitably reheating cooked rice.  <P>SOLUTION: The heating device includes a reheating heater 21 having a heating surface portion 23 on the upper surface, and a cooked rice container 41 heated at the heating surface portion 23. The bottom surface of the cooked rice container 41 is provided with a gap-forming protrusions 44 making contact with the heating surface portion 23 at the lower parts and forming a gap 43 between the bottom surface portion of the cooked rice container 41 and the heating surface portion 23. The inside of the cooked rice container 41 is disposed with an inner cover 80 for preventing the cooked rice from drying.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006041419-A (JP)
Title: Film-depositing apparatus
Inventor: INAGAKI TORU
IPC: H01L21/365
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film-depositing apparatus which prevents feed gases from reacting before they reach a processing board, minimizes the effect of radiant heat from the processing board, and makes the behavior of the gases in a reaction chamber more preferable for a deposited crystal film.  <P>SOLUTION: In the film depositing apparatus, a plurality of feed gases are made to react on the surface of a processing board 5 under heat to carry out film deposition. The processing chamber 1 is divided into a heating chamber 1a and a reaction chamber 1b. In the places counter to the processing board 5 exposed to the reaction chamber 1b, feed gas exhaust pipes 7 are disposed to be continuous with the reaction chamber 1b and supply ports 11, 12, from which respective feed gases are supplied separately to the surface of the processing board 5, are arranged to be outside of the exhaustion pipes 7. Such a constitution allows the feed gases to react in the close vicinity to the processing board 5 so that a proper crystal film is formed on the processing board 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040498-A (JP)
Title: Information recording apparatus
Inventor: TAKAO YORIKAZU
IPC: G11B7/0045
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize label printing of high printing accuracy in simple configuration.  <P>SOLUTION: A recorder 2 performs print recording on a printing layer 102 by irradiating a disk-like printing medium 100 including the printing layer 102 for generating a visible shape change as print information from its principal surface side by means of pulse-like light beams received from that principal surface side with a pulse-like optical signal with the print information superimposed thereon from the principal surface side along with a disk circumference direction based on a recording operation frequency. An expander 8 expands the print information created to be printed based on a print recording operation frequency based on a relative ratio of an information recording operation frequency and said print recording operation frequency, The recorder 2 performs print recording on the printing layer 102 by irradiating the disk-like printing medium 100 with the pulse-like optical signal on which the print information expanded by the expander 8 is superimposed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006037213-A (JP)
Title: Film deposition method and stacked matter
Inventor: MATSUMOTO MASAHIRO
IPC: B32B15/08
Filed: 2004-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for depositing a barrier film having high barrier properties.  <P>SOLUTION: Targets 45a and 45b used in this invention essentially consist of ferrosilicon comprising Cr and Al. Such targets 45a and 45b have high durability, thus defects such as pinholes caused by the cracks of the targets 45a and 45b are hard to be generated in the thin film to be deposited. Further, because of their high durability, even in the case film deposition is performed to the long film deposition region in a resin film 11, there is no need of exchanging the targets 45a and 45b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044719-A (JP)
Title: Paper bag with opening guide
Inventor: YAMANOI KO
IPC: B65D33/36
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper bag with an opening guide capable of easily forming an opening without using a knife or other cutting tools, preventing contents from scattering when discharging, and discharging only a required amount of the contents to store the remainder.  <P>SOLUTION: The paper bag formed by sealing the lower end and the upper end of a paper tube filled with the contents has an easily cuttable part 20, which serves as a guide to make an opening, formed on regions 13 and 14 corresponding to gussets of the bag 10. To prevent the part 20 from being broken before cutting the bag open, paper materials constituting the paper bag 10 are stuck to each other via a pasting part 24. A plurality of pasting parts 24 are provided in the width direction of the gusset-corresponding regions 13 and 14 of the bag 10 at necessary intervals. The easily cuttable part 20 can be formed at a position between the pasting parts 24 or a position where the parts 24 overlap. The easily cuttable part 20 preferably includes a main easily cuttable part 21 with a length extending over an approximately full width of the gusset-corresponding regions 13 and 14 of the paper bag 10 and a guide part 22 for guiding the cut to the main part 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006044008-A (JP)
Title: Image forming apparatus
Inventor: DOI TOSHIO
IPC: B41J15/16
Filed: 2004-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that does not cause image-turbulence in a loop forming unit for absorbing different conveyance speeds between a print processing section and a fixture processing section.  <P>SOLUTION: The loop forming unit comprises a first conveyance section 50 having a first conveyance roller 41 and a second conveyance roller 51 for conveying a recording medium M by receiving it discharged from the print processing section, a second conveyance section 70 having a second conveyance roller 52 and a third conveyance roller 71 for conveying the recording medium M conveyed by the first conveyance section 50 to the fixture processing section, and a loop control section for controlling the first conveyance section 50 and the second conveyance section 70 so as to accumulate the recording medium M in a loop condition at portions between the first and second conveyance rollers and between the second and third conveyance rollers. The loop control section controls to divisionally accumulate the recording medium M in the first and second conveyance sections 50, 70 in the loop conditions so as to roughly equalize its amounts with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045127-A (JP)
Title: Composition for preventing dandruff and itching
Inventor: MIYAMOTO SONOKO
IPC: A61K8/00
Filed: 2004-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for preventing dandruff and itching expressing effects in preventing and improving dandruff and itching caused by drying.  <P>SOLUTION: The composition for preventing dandruff and itching contains (A) a plant extract, (B) an antibacterial agent, (C) an anti-inflammatory agent and (D) a polyhydric alcohol. The composition expresses effects in preventing and improving dandruff and itching with enhancing moisture retention of the scalp.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006022940-A (JP)
Title: Rotating shaft supporting device
Inventor: ISHIKAWA TOMONARI
IPC: F16C11/04
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating shaft supporting device capable of smoothly and stably rotating a heavy object.  <P>SOLUTION: This rotating shaft supporting device comprises a rotating shaft 1, a rotation-side ring body 10 externally fitted and fixed to the rotating shaft 1 and comprising a conical inclined face 14 inclined to the axial direction of the rotating shaft 1 on its outer periphery, a fixed-side ring body 16 comprising an insertion hole 17 for the rotating shaft 1 and further comprising a conical inclined face 18 relatively kept into contact with the conical inclined face 14 of the rotation-side ring body 10 at the circumference of the insertion hole 17, and a spring 20 fitted and mounted on the rotating shaft 1 for controlling contact pressure force between the conical inclined faces 14, 18 relatively kept into contact with each other, when the rotating shaft 1 is inserted into the fixed-side ring body 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006045985-A (JP)
Title: Swimming pool floor having rubber mat
Inventor: OZAWA HIDEO
IPC: E04H4/06
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swimming pool floor of a simple constitution allowing control of the depth of water and scarcely causing a person to slip on the floor even if the person makes a vigorous movent on the floor.  <P>SOLUTION: The swimming pool floor 10 is sunk in a swimming pool to reduce the depth of water in a swimming pool. A rubber mat 20 is laid on a top plate 11 of the swimming pool floor 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006043262-A (JP)
Title: Adhesive composition for medical and sanitary material, and adhesive tape or sheet using the same
Inventor: SHIMOBAYASHI KOTARO
IPC: A61F13/02
Filed: 2004-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition used for external use in the medical/sanitary field and an adhesive tape or sheet for a medical and sanitary material using the same, suitable for adhesive products such as a first-aid adhesive plaster, a large-sized adhesive plaster and a dressing with little variation of various adhesive characteristics, such as adhesiveness and viscosity, even if ionizable radiation such as γ rays is applied.  <P>SOLUTION: The composition includes 100 weight parts of a copolymer whose main component is acrylic ester, 5-60 pts.wt. of a first adhesive applying agent whose softening point is less than 80°C and whose viscosity at 50°C is not more than 10 Pa s, and 5-60 pts.wt. of a second adhesive applying agent whose softening point is 80-150 degrees. The composition is preferably in the emulsion state, and the gel fraction is preferably adjusted at 30-75 wt.% to reduce the variation rate. Various plastic films and fabrics and the layered body of these may be the base material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006032306-A (JP)
Title: Lamp socket
Inventor: NUMATA HIROMI
IPC: F21Y101/00
Filed: 2004-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp socket allowing a lamp shade of British standards to be mounted and fixed thereto and allowing an E17 type bulb to be mounted thereto.  <P>SOLUTION: A sleeve 1 is formed into a cylindrical shape and into a structure allowing an E17 socket 5 to be inserted therein. The E17 socket 5 is provided with a loss-preventing disc-like projection B and a rotation-preventing cut-out C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006051430-A (JP)
Title: Material for lithographic printing plate, manufacturing method of the material and slide type coater for simultaneous multi-layer coating
Inventor: SHIMIZU HIROSHI
IPC: G03F7/004
Filed: 2004-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive method of manufacturing a material for lithographic printing plates which controls evaporation from the sliding surface and ensures an evenly coated surface without lowering of the productivity in coating a coating solution including a filler and a solvent containing at least 60 mass% of water with a slide type coater for simultaneous multi-layer coating.  <P>SOLUTION: The method uses a slide type coater for simultaneous multi-layer coating for simultaneous coating of two or more coating layers which has (1) at least two slits extruding at least two coating solutions including a filler and a solvent containing at least 60 mass% of water each separately to continuously carried strip supports with their surfaces opposite to their to-be-coated surfaces supported with back rolls, (2) at least three bars constituting the slits, (3) a means of adjusting the temperature of the coating solution and (4) a means of cooling the sliding surface. With the coater, multi-layer coating is carried out by adjusting the temperature of the sliding surface of the coater to 2-10°C and the temperature of the coating solution to temperatures 5-20°C higher than that of the sliding surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI