baber/WOPTO huggingface dataset:
Patent JP-2005277487-A (JP)
Title: Wireless channel assignment method and base station apparatus utilizing same
Inventor: UENO TASUKE
IPC: H04W72/08
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in reception quality due to electromagnetic noise caused in an apparatus.  <P>SOLUTION: A storage section 214 stores in advance the degree of effects received by the electromagnetic noise caused in the apparatus on the reception quality of a reception circuit of a wireless signal as a quality level in the unit of wireless channels. Upon the receipt of a wireless channel assignment request from a terminal, a control section 220 instructs a channel selection control section 216 to select a wireless channel to be assigned to the terminal. The channel selection control section 216 compares a terminal signal power 20 being a received power of the signal from the terminal measured by a reception power measurement section 210 with a prescribed predetermined reception power, excludes wireless channels with a bad quality level affected by the electromagnetic noise from the assignment candidates of the wireless channel when the terminal signal power 20 is smaller than the prescribed reception power and selects only wireless channels with an excellent quality level not affected by the electromagnetic noise for assignment candidates of the wireless channel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277521-A (JP)
Title: Catv optical transmission apparatus
Inventor: UCHIDA HIRONORI
IPC: H04B10/54
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CATV optical transmission apparatus for maintaining stable image quality against variations in a laser diode at a low cost with a simple configuration.  <P>SOLUTION: The CATV optical transmission apparatus for applying electro/optical conversion to a CATV signal transmitted from a head end and transmitting the converted signal through an optical fiber is characterized in to include at least: an automatic optical output control circuit; and a temperature compensation circuit with a temperature characteristic opposite to that of a modulation efficiency of a laser diode located just before an electro/optical conversion section provided with the laser diode subjected to direct luminance modulation by the CATV signal and a photo diode for controlling the automatic optical output control circuit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273181-A (JP)
Title: Structure of building
Inventor: SAKAI TSUNEYUKI
IPC: E04B1/24
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a sufficient rigidity by irreducible minimum column cross sections.  <P>SOLUTION: H-steel is adopted as a steel-framed column 1 on the basis of a bidirectional rigid-framed structure by the steel-framed column 1 and steel-framed beams 2 and 3, and a flange 4 for the structure is disposed along the longitudinal direction and a web 5 for the structure along the span direction. Stiffening members 6 composed of precast-concrete blocks are mounted in space sections formed of these flange and web under a fitted state, and the regidity of the steel-framed column is increased. The stiffening members are fixed on the steel-framed column by filling a grout by inserting studs 7 planted to the web for the steel-framed column into holes 8 formed to the stiffening members. A plurality of the stiffening members are superposed at multistages in the vertical direction and installed extensively over the overall length of the steel-framed column, and openings among each stiffening member and the flange and the openings among each mutual stiffening member are filled with the grout. A strength element such as a brace, a vibration-control damper or the like is secured at the important position of a frame in the longitudinal direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270828-A (JP)
Title: Method for dewatering slurry and filter press
Inventor: NAKAZAWA YOSHIHIKO
IPC: B01D25/12
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To further enhance dewatering capability without reducing pressing efficiency when slurry is dewatered by filtration, pressing and vacuum heat drying.  <P>SOLUTION: A method for dewatering the slurry includes a filtration process for filtering the slurry through a filter cloth to form a filter cake, a pressing process for pressing the filter cake through the filter cloth to form a pressed cake and a vacuum heat drying process for keeping a pressure negative while heating to dry the pressed cake through the filter cloth, wherein in the pressing process, after the pressing is carried out to a predetermined dewatered level at a pressure during dewatering, a pressure of the pressing is gradually reduced to a non-pressing pressure in which the compaction of the pressed cake does not substantially occur toward the completion of the pressing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274430-A (JP)
Title: Probe apparatus equipped with magnifier
Inventor: YONEDA TOYOJI
IPC: G01R1/06
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe apparatus with a magnifier superior in handleability by performing search with high reliability while viewing it in the state in which a minute target region is magnified.  <P>SOLUTION: The probe system with the magnifier comprises a search/detection part 1, a probe body 2 for attaching the search/detection part 1 to the edge at an edge side, an irradiation part 3 arranged so that an optical path is substantially coaxial to the search/detection part 1 and for irradiating the target region for performing search/detection with the search/detection part 1 with light, and the magnifier 4 arranged on the probe body 2 and viewed by magnifying the target region. It can adjust a position relationship of the magnifier 4 and the target region to be viewed through the magnifier 4. It arranges a slide guide part 5 comprising a magnetic material on the probe body 2, is supported with a support arm 8 having a sliding magnifier machine base 7 provided with a magnet 6 on the magnifier 4 and slidably holds the sliding magnifier machine base 7 on the slide guide part 5 by magnetic force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271475-A (JP)
Title: Thermal head and printing apparatus
Inventor: UCHIDA KAZUHITO
IPC: B41J2/335
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve printing quality and other characteristics by suppressing a resistance value variation at a thermal head used in various kinds of printing apparatuses such as a video printer, a facsimile machine and a ticket machine.  <P>SOLUTION: A barrier metal layer 5 including titanium is interposed between a heating element layer 3 formed of poly silicone and an electrode layer 4 formed of aluminum. The thickness of the barrier metal layer 5 is 100-1200 Å (preferably 400-1000 Å). The resistance value variation is fully suppressed even if a heat treatment time of the thermal head and a temperature distribution of a heat treatment furnace are not managed strictly. Characteristics such as the printing quality are improved easily.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271810-A (JP)
Title: Front sub frame of automobile
Inventor: MURATA CHIKA
IPC: B62D21/00
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front sub frame arranged below a vehicle body frame which is capable of enhancing the impact energy absorbing property in a forward part of a vehicle in a head-on collision of the vehicle by positively utilizing the high rigidity of the vehicle body frame in the longitudinal direction of the vehicle.  <P>SOLUTION: Side frames 14, 14 are connected to and supported by front side frames 2, 2 by front end supporting parts 18, 18 and intermediate supporting parts 21, 21, and backward parts 26, 26 are constituted substantially horizontal while front parts 25, 25 of bend-promoting parts 24, 24 are inclined backwardly and downwardly. Thus, the moment is exerted with connection parts of the forward parts 25, 25 and the backward parts 26, 26 of the bend-promoting parts 24, 24 as centers, and the forward parts 25, 25 and the backward parts 26, 26 are bent downwardly with the connection parts as substantial centers.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274454-A (JP)
Title: Underground environmental variation estimation method
Inventor: UMAHARA YASUNORI
IPC: G01T1/167
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an underground environmental variation estimation method which can evaluate the long-term stability of an underground environment by measuring the developed age of underground iron ore.  <P>SOLUTION: The concentration of radioactive nuclides developed in the iron ore by the exposure to cosmic rays to a plurality of kinds of iron ore contained in stratum is measured. The developed age of the iron ore is estimated from the concentration of the radioactive nuclides and a variation of the underground environment containing the iron ore is detected. By this method, the age of the iron ore at an arbitrary position in stratum can be estimated and an evaluation of long-term stability of underground environment becomes possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004259290-A (JP)
Title: Graphics system
Inventor: ABE YUICHI
IPC: G06T15/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and device for quickly performing power calculation by referring to a table, and for reducing the capacity of the table.  <P>SOLUTION: This graphics system is provided with a light source calculating part for performing light source calculation and a rendering part for developing graphics data to be displayed to pixel information based on the result of the light source calculation by the light source calculating part. The light source calculating part is provided with a power arithmetic part for performing the Y-th power of a certain input value X and a light source table for storing the above mentioned Y, and the power arithmetic part is configured of a circuit corresponding to a logical expression.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005279984-A (JP)
Title: Automotive interior trim
Inventor: TAKEUCHI KOSUKE
IPC: G06K19/07
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automotive interior trim, in which no scanning in the neighborhood of a label with a bar code reader is necessary and which has a large amount of information.  <P>SOLUTION: In this automotive interior trim, to which a management card with management information readable with a reading means recorded thereon, is fixed, the management card is equipped with a wireless means for transmitting and receiving electromagnetic waves, a recording means for electronically recording the management information, a reading and writing means for reading and writing the management information recorded in the recording means based on indicating information inputted through the wireless means and then transmits the read management information through the wireless means and a power feeding means, which develops power from the electromagnetic waves received with the wireless means and feeds to each means. The reading means is equipped with a communication means, between the management card and the wireless means the electromagnetic waves are transmitted and received, and a card controlling means, which starts the management card and reads and writes the management information through the communication means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286153-A (JP)
Title: Manufacturing method of piezoelectric film, laminate structure of substrate and piezoelectric film, piezoelectric actuator, and manufacturing method thereof
Inventor: YASUI MOTOHIRO
IPC: H01L41/43
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple manufacturing method of a piezoelectric film which simultaneously satisfies various kinds of characteristics required to the piezoelectric film.  <P>SOLUTION: In an aerosol deposition method (AD method) of forming the piezoelectric film on a substrate by spraying aerosol containing particles of piezoelectric material to the substrate to stick the particles, a first piezoelectric layer is formed on the substrate (first film forming process), and a second piezoelectric layer is formed on the first piezoelectric layer by spraying the aerosol so that the collision energy of the particles with the substrate may be smaller than that in the first film forming process (second film forming process). A method like this can generate the piezoelectric film having a layer of good adhesiveness on the side of a surface opposing the substrate and a layer of good piezoelectric characteristic on outside of it, so that both of adhesiveness and a piezoelectric characteristic are realized. Since a layer with different characters can be laminated by only varying a deposit condition by the same AD method, the piezoelectric film with good characteristic is obtained without complicating a manufacturing process.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004305734-A (JP)
Title: Implant
Inventor: SCHWAMMBERGER ANDY
IPC: A61B17/82
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implant for the treatment of various bone fractures in a sure and safe way.  <P>SOLUTION: With regard to the treatment of bone fractures, in particular of proximal humeral bone fractures including two or more individual brakes in some parts, this implant comprises a main plate 13 which can be fixed to a bone 11, and at least one outrigger 15 which can be connected to the main plate 13 via at least one flexible connection element. It can be fixed to the bone in a way that the outrigger gets fixed to the bone, offsetting the space for the main plate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005285681-A (JP)
Title: Nonaqueous electrolyte battery
Inventor: MIYAMOTO KIKUZO
IPC: H01M10/0587
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte battery which is improved in safety by suppressing an abnormality such as thermal runaway caused by heating from the outside and thermal runaway caused by heating from the inside such as at overcharging.  <P>SOLUTION: The non-aqueous electrolyte battery 1 contains a power generating element 2 wound with a positive electrode plate 4 and a negative electrode plate 3 in a battery case 6, and the power generating element 2 has a first polymer fine porous membrane 5a and a second polymer fine porous membrane 5b which has smaller weight-average molecular weight than that of the first polymer fine porous membrane 5a. The positive electrode plate 4, the first polymer fine porous membrane 5a, the negative electrode plate 3, the second polymer fine porous membrane 5b, and the positive electrode plate 4, ... are arranged in this order from the outer periphery of winding to the inner periphery.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005281108-A (JP)
Title: Chuck and method for manufacturing lamp
Inventor: MINO YOSHIMITSU
IPC: C03B23/045
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chuck capable of securely sandwiching, for example, a crooked lamp having two rod-like parts.  <P>SOLUTION: A chuck mechanism is provided with jaws 330 and 340 moving in the direction sandwiching the U-shaped crooked lamp, and plate members 310 and 320 attached to the jaws 330 and 340. The crooked lamp has two rod-like parts locating in a plane where the plane, in which the two rod-like parts are locating, is arranged in a state perpendicular to a direction in which a pair of jaws 330 and 340 are coming close, and one plate member 320 is pivoted rotatably to the jaw 340 by a pin 345 having an axial center parallel to a direction in which the rod-like parts 32 and 33 are extending.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283514-A (JP)
Title: Method for purifying phosphorylated peptide originating in natural sample utilizing titania column
Inventor: HORIGOME TSUNEYOSHI
IPC: G01N30/26
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying phosphorylated peptide from a natural sample exhaustively with high purity and with high yield.  <P>SOLUTION: In the method, the phosphorylated peptide is absorbed by titania, cleaning processes are carried out by using various solvents in order to remove foreign substances, and then an elution process is carried out.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290166-A (JP)
Title: Resin composition for optical part and its use
Inventor: HIGUCHI CHOJIRO
IPC: G02B3/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition for optical parts having excellent transparency and optical characteristics and good mechanical characteristics, thermal characteristics and chemical resistance, and to provide the optical parts.  <P>SOLUTION: The resin composition for the optical parts is composed of a polyhydroxy ether polymer comprising a repeating structural unit expressed by formula (1) (in the formula R<SB>1</SB>is a hydrogen atom or an alkyl group; R<SB>2</SB>and R<SB>3</SB>are each independently an alkyl group, an alkoxy group, a phenyl group or a halogen atom; and m and n are each independently an integer of 0-4).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295463-A (JP)
Title: Call connection apparatus and call connection program
Inventor: MATSUDA TATSUKI
IPC: H04L12/70
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a call connection apparatus and call connection program for suppressing a transmission delay of a signal related to call connection.  <P>SOLUTION: A call connection apparatus includes: a protocol identifier storage section for storing a protocol identifier for identifying a protocol in accordance with a telephone number of a communicating party; a protocol identifier acquisition section for acquiring the protocol identifier stored in the protocol identifier storage section based on the telephone number of the communicating party; a call connection request signal generation section for generating a call connection request signal requesting call connection to the communicating party in conformity to the protocol identified by the protocol identifier acquired by the protocol identifier acquisition section; and a call connection request signal transmission section for transmitting the call connection request signal to the communicating party.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004306032-A (JP)
Title: Dipping spin coater
Inventor: HAPPER BRUCE M
IPC: B05C3/10
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for dipping spin coating by which both sides of a disk can be evenly coated.  <P>SOLUTION: While being maintained almost in a vertical plane, the disk is partially dipped into a coating liquid and is rotated. After being coated, the disk is taken out of the coating liquid and an excess coating material is shaken off with quicker rotational speed while maintaining the disk in the vertical plane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261172-A (JP)
Title: Device for automatically charging battery of traveling body powered by electric motor by applying electromagnetic induction and by electrical no-contact method at specific position
Inventor: MITSUNAGA MAMORU
IPC: G02B6/02
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To achieve labor saving for battery charging work, higher operability of a traveling body powered by an electric motor and longer battery life.  <P>SOLUTION: This device uses a method for charging the traveling body without need for separating the traveling body from ordinary work in charging a battery as a power supply of the traveling body powered by the electric motor. In power feeding for battery charging, an electromagnetic induction system is used. A commercial power supply is converted into a high-frequency power supply for miniaturization of an electromagnetic coupler.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005298098-A (JP)
Title: Partition structure of elevator shaft
Inventor: KOMYO YUTAKA
IPC: B66B7/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a partition structure of a cage hoistway of a post-installation elevator for an apartment that can be formed by stacking partition blocks of substantially U-shape in the plan view while the blocks are opened to the hall way or stair.  <P>SOLUTION: In the partition structure, a pair of vertically adjacent partition blocks 3 are regulated not to shift mutually horizontally by an engaging member 13 of which lower part is engaged with a recessed part 11 formed in the upper surface of the lower partition block and upper part is engaged with a recessed part 12 formed in the lower surface of the upper partition block. The uppermost partition block 3(A) is pulled downward by a cable 15 arranged inside each bulkhead block 3, and the pair of vertically adjacent partition blocks 3 and 3 are kept in a mutually close-contact state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296766-A (JP)
Title: Production method of photocatalytic functional material
Inventor: SAITO HARUTAKA
IPC: B01J23/66
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method of a photocatalytic functional material capable of carrying a metal oxide in a simple method, having photocatalytic activity on a surface of activated carbon having adsorptivity, with superior adhesiveness with a substrate surface, and expressing continuous deodorizing action or decomposition action to noxious gas components over a long period.  <P>SOLUTION: A solvent containing at least particles of a metal, metal ions or a metal hydroxide is brought into contact with activated carbon fiber. By this, the particles of the metal, metal ions or metal hydroxide are adsorbed on the surface of the activated carbon fiber. Actually, zinc, zinc ions, zinc hydroxide can be used as the metal, metal ions and metal hydroxide. Then, the active carbon having adsorbed the particles of the metal, metal ions and metal hydroxide is subjected to heat treatment. The heat treatment forms the metal oxide, e.g., zinc oxide, having the photocatalytic function in the active carbon. The heat treating temperature is preferably 40-480°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004314951-A (JP)
Title: Sealing gasket attached to both automobile doors having at least one corner with small curvature radius
Inventor: BARATIN SYLVAIN
IPC: B60J10/00
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To form a gasket in a shape suitable for simplifying attaching work of the gasket to a door corner with a small curvature radius.  <P>SOLUTION: A support body, especially for a sealing gasket for being attached to both automobile doors, has at least one corner with the small curvature radius. The gasket comprises at least a flexible or semi-rigid portion 3 for fixing to be fixed to the support body by adhesive tape 7 and an elastically deformable tubular portion 5 for providing the sealing. When the gasket is attached to the support body, the tubular portion 5 undergoes deformation occupying a certain region substantially positioned in a region occupied by the cross sectional surface of the gasket when the cross sectional surface of the tubular portion 5 lies in a release state in the corner of the support body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI