baber/WOPTO huggingface dataset:
Patent JP-2004293352-A (JP)
Title: Power generation barge of tidal current power generation apparatus and mooring method of power generation barge
Inventor: IDETA SEISAKU
IPC: F03B13/26
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tidal current power generation apparatus using a tidal current owing to the ebb and flow of the tide as clean energy existing inexhaustibly with excluding external factors such as a typhoon, heavy weather.  <P>SOLUTION: In the device, the power generating barge of a bowl shape is half submerged or fully submerged with a depth adjusting device 8 to lessen the resistance of wave force such as ocean waves, and power is generated using a propeller type water-turbine which is excellent in energy recovery efficiency in a guide tube 6 for increasing tidal speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291992-A (JP)
Title: Container, and sidewall panel for container
Inventor: FUJIMOTO KAZUO
IPC: B65D19/06
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container sidewall panel which has a plate structure without a protuberance-shape structure, on which water is hard to remain after washing, and in addition, by which the assembly and disassembly of a container are easy, and which can firmly be connected; and a container.  <P>SOLUTION: This container has a first sidewall panel 16 which is built up on a pallet 14, a second sidewall panel 18 of which the side end part is connected with the first sidewall panel 16, and which is built up on the pallet in a manner to form a housing space 20 inside, and a fastener 36 which is attached to the upper end part of the first sidewall panel 16, and freely detachably connect the second sidewall panel 18. The fastener 36 has a rotating shaft 38 which is freely rotatably attached to the upper end part of the first sidewall panel 16, and a free end stopper shaft 40 which is bent in an approximately right angle direction from the rotating shaft 38. The free end stopper shaft 40 can move between a position where the free end stopper shaft 40 enters a dented groove 51 for connection which is formed on the upper end of the second sidewall panel 18, and a position where the removal of the second sidewall panel 18 from the first sidewall panel 16 is allowed, in response to the rotation of the rotating shaft 38.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297319-A (JP)
Title: Intermediate frequency filter circuit
Inventor: YAMAGATA YUICHIRO
IPC: H04B1/26
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To decrease a crosstalk disturbance by narrowing a band spread in a deviation direction when two ceramic filters with different bandwidths are switched and connected to an intermediate frequency transformer and pass center frequencies of them are deviated from a prescribed frequency.  <P>SOLUTION: The intermediate frequency filter circuit is provided with: the intermediate frequency transformer 1 of a tuning frequency variable type; a broadband ceramic filter 3 and a narrow band ceramic filter 4 provided to the secondary side of the intermediate frequency transformer 1; and a switching means 2 for connecting either of two kinds of the ceramic filters 3, 4 to the secondary side of the intermediate frequency transformer 1, and a first capacitor 5 is connected between the ground and a signal line connecting the ceramic filter 3 whose pass center frequency is higher than that of the ceramic filter 4 to the switching means 2 or / and a second capacitor 6 is coupled between the ceramic filter 4 whose pass center frequency is lower than that of the ceramic filter 3 and the switching means 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282676-A (JP)
Title: Laminated strip line filter
Inventor: OGAWA SHIGETOSHI
IPC: H01P7/08
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated strip line filter in which an attenuating pole is easily regulated only by changing positions of an input through-conductor and of an output through-conductor.  <P>SOLUTION: In the laminated strip line filter, within sequentially laminated first-third dielectric layers 40-42, first and second resonators are parallel disposed with the second dielectric layer 41 in between so as to partially overlap at least their portions see from a laminating direction, and the first and third dielectric layers include the through-conductors connected to an input or output electrode terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297436-A (JP)
Title: System and method for image preserving
Inventor: MAEDA NAOHIRO
IPC: G11B20/10
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image preserving system which can safely write image data without using an expensive magnetic disk device, and an image preserving method.  <P>SOLUTION: The image preserving system 10 controls the rotation frequency of a hard disk drive 18 on the basis of the data transfer speed for transferring the image data to the hard disk drive 18 and it writes the image data in the hard disk drive 18. Also, it may control the scanning speed by the scanner device 12 on the basis of the ability transfer speed for writing the image data in the hard disk drive 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290139-A (JP)
Title: Pet cleaning apparatus
Inventor: MANDA TAKAHIKO
IPC: A01K13/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet cleaning apparatus for washing the body of a pet with increased cleaning power by efficiently spraying washing water from a washing water nozzle.  <P>SOLUTION: The pet cleaning apparatus is provided with at least one pair of holding members 2 positioned in longitudinal direction of the body of the pet 1 and placed above the body, a hollow part 3 attached to the holding members 2 interposing a gap from the surface of the body of the pet 1 and having a water-supplying port 4 to supply the washing water and a plurality of water nozzles 5 opened against the body of the pet, and a sheet 9 covering the holding members 2 and the hollow part 3 together with the cleaning part of the pet 1. The apparatus prevents the close contact of the water nozzle 5 with the surface of the pet body 1 to close the nozzle, keeps good sprinkling of the water from the water nozzle 5 and improves the cleaning power.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291580-A (JP)
Title: Method for production of laminate sheet
Inventor: YAMAMORI YOSHIYUKI
IPC: B32B15/08
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for continuously producing an inexpensive laminate sheet having no internal remaining stress in lamination, improved in dimensional stability and having good formability.  <P>SOLUTION: This production method is characterized by laminating, on one or both surfaces of a fabric, a metallic foil which is coated with a semi-cured thermosetting resin, and then further curing the resin. The above composite laminate sheet can be taken up continuously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299464-A (JP)
Title: Body frame of motorcycle
Inventor: KATSURA TAKEHISA
IPC: B62K19/28
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a body frame of a motorcycle capable of reducing body weight while ensuring rigidity and strength of the body frame, and of suppressing increase in manufacturing costs.  <P>SOLUTION: On a lower face of a head pipe unit 21 of a main frame 2a that requires high strength against shock loads from a road surface, a down frame member (reinforcing member) 30 with a U-shaped cross section having a connecting wall part 30a that is comprised of a forging product and a lateral side wall part 30b that continues to both edges of the connecting wall part 30a is arranged, such that an outer face A of an outer wall part of the connecting wall part 30a is positioned in a maximum stress generating side of the portion requiring high strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299220-A (JP)
Title: Metallic-tone laminated film and decorated molded body using the same
Inventor: KITAMURA MASAHIRO
IPC: B32B27/40
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic-tone laminated film which has excellent processability on the occasion of decorating a molded base and can give a decorated molded article a design property equivalent to or higher than one obtained by a usual coating method, and a decorated molded body using the same.  <P>SOLUTION: This metallic-tone laminated film has a guard film layer (A), a clear coat layer (B) and a colored coat layer (C) formed by applying a coloring coating. In the coloring coating, a lustrous material (C3) containing aluminum flakes at least and an orientation controlling material (C4) are contained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298089-A (JP)
Title: Farm working vehicle
Inventor: NAKAGAWA HIDEAKI
IPC: A01B59/044
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a farm working vehicle solving the problem that, conventionally, in the case that a ground working implement undergoes ascending/descending movement at the lower part of the vehicle body, a wide space is needed at the site, resulting in higher step floor of the vehicle body, i.e. higher vehicle height and the impossibility of working in a plastic greenhouse, in the mountains, or the like, and in a worksite with a narrow overhead space, or resulting in poor operability by forcing a relevant operator to take a cramped posture.  <P>SOLUTION: This farm working vehicle has the following construction: A body frame 2 is arranged along the longitudinal direction of the vehicle body beneath a steering seat 1, a step floor 4 is attached onto the top of the body frame 2, a working implement lifter 3 is placed sideways of the frame 2, and above the body frame 2, a swollen section 4a is formed by raising both left and right sides of the step floor 4. In lifting the working implement R, the mobile part 3b of the lifter 3 for the ground working implement R is housed beneath the swollen section 4a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299751-A (JP)
Title: Plug member used in easy-to-unseal container lid and easy-to-unseal container lid
Inventor: TAIRA KAZUO
IPC: B65D39/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plug member for an easy-to-unseal opening container lid having a repetitive resiliency capable of re-sealing an opening and an easy-to-unseal opening container lid having an opening re-seal characteristic after opening the seal in which melting-out and transfer of resin composition and low molecular substance or the like into the stored content are not performed, these members have a superior anti-melting-out characteristic, have a matching between a heat-resistance characteristic and a sealing characteristic contraversing to each other, a heat-resistant characteristic and a complete sealing characteristic can be assured when the content is hot filled, and the content is distilled in retort state after filling.  <P>SOLUTION: The present invention is a plug for an easy-to-unseal opening tab to be sealingly adhered and this plug is integrally adhered to the flexible tab member. The plug member fitted to a container lid opening is made of olefine resin and resin composition composed of thermoplastic elastomer and at least one kind of rubber-like compositions. A melting-out amount of heptane is 150 ppm or less (25°C), a deformation rate (JIS K 6723) is lower than 30% (100°C) and a compression permanent strain (JIS K 6262) is 50 to 95% (70°C).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301065-A (JP)
Title: Scrolling compressor
Inventor: NISHIMURA YUSUKE
IPC: F04C18/02
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrolling compressor capable of being reduced in size and weight.  <P>SOLUTION: In the scrolling compressor 30, the longitudinal length W2 of supporting surface 65 of a second bearing 64 is made smaller than the longitudinal length W1 of supported surface 63 of a support body 62, to arrange the other end face 62c thereof inside the other end face 64b of the second bearing 64 so as to form a second recess 110b. An eccentric pin 66 is composed of an insertion part 112b to be inserted into a bush 72, and an elementary part 112a which is larger in diameter than the insertion part 112b. The longitudinal length W3 of the elementary part 112a is made larger than the depth W4 of the second recess 110b, and a step surface 114 provided between the insertion part 112b and the elementary part 112a is brought in contact with one end face 72b of the bush 72.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300365-A (JP)
Title: Flame-retardant resin composition and molding intermediate and molded product using the same
Inventor: INOUE AKIRA
IPC: C08K5/16
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition that can suitably be used for moldings, e.g., resin concrete, artificial marbles or the like and as a matrix for fiber-reinforced composite products and has excellent flame retardancy and mechanical strength and provide a molding intermediate and molded product using the same.  <P>SOLUTION: This flame-retardant resin composition comprises an acidic phosphate ester bearing a polymerizable unsaturated bond and phyllosilicate. The composition preferably contains an epoxy compound and at least one selected from the group consisting of magnesium silicate, calcium silicate, aluminum silicate and zirconium silicate and further, preferably contains an organic compound bearing an amino or imino group. In addition, the phyllosilicate is preferably treated with an alkyl onium salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004304698-A (JP)
Title: Server load deconcentration system
Inventor: IMAI KAZUHIRO
IPC: H04N5/445
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a server sustains an excessive load by the concentration of access requests when televisions are connected to the home page a program in conjunction with the information on the program.  <P>SOLUTION: A server URL table including URL information of a main server of the program home page and URL information of mirror servers is carried on the broadcast wave. Arbitrary URL information is extracted from the server URL table by the televisions for connection to the program home page. In this way, concentration of the access to the main server can be relieved. Also, the load on the servers can be balanced by providing a server load monitor which modifies the server URL table according to the state of load to the main server and the mirror servers.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004305798-A (JP)
Title: Disposer
Inventor: OHATA UKIO
IPC: B02C18/12
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To simply restore the disorder of the starting relay in a disposer operated by a split-phase motor.  <P>SOLUTION: In the disposer constituted so that rotary blades 3 are provided to a crushing chamber 2 in which garbage is charged and the split-phase starting motor 6 for driving the rotary blades 3 is attached under the crushing chamber 2, the starting relay 10 for driving the split-phase starting motor 6 is provided to the inside of a lower side bracket 8 and the hole 11, which is directed to the starting relay 10, is provided to the bracket 8. In the case of the disorder of the starting relay 10, an operation rod 12 is inserted from the hole 11 and moved up and down to impart an impact to the centrifugal switch 10 by the leading end of the operation rod 12. By this constitution, the strain or the like of the parts in the centrifugal switch 10 is restored to start the centrifugal switch 10 normally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312173-A (JP)
Title: Data transmitter and data receiver
Inventor: WATABE HIDEO
IPC: H04N5/44
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter and a data receiver capable of reproducing data even on the occurrence of the state that the data reception of television broadcast and radio broadcast is difficult.  <P>SOLUTION: The data transmitter includes: a transmission pattern generating unit 15 which generates transmission patterns including a plurality of division compression data and whose sequence in time series denoted by attached data included in the division compression data is revised into a prescribed sequence; a transmission packet data generating unit 16 which generates packet data corresponding to each of the division compression data of a prescribed number; and a data transmission unit 17 which transmits a plurality of the generated division compression data by each of the division compression data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006784-A (JP)
Title: Transfer method for mask or substrate, storage box adapted for use in such method, device or apparatus and device manufacturing method comprising such method
Inventor: HEERENS GERT-JAN
IPC: G03F1/66
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer method which greatly reduces or completely eliminate transfer of contaminants into a protective environment.  <P>SOLUTION: The method includes steps of fixing a storage box on an openable wall part 21 of a wall of an enclosed protective environment of the device or apparatus such that an openable cover part 12 of the storage box overlaps the openable wall part of the protective environment; constituting the protective environment so as to be filled with an inert gas or to be evacuated; opening the operable cover part of the storage box and the openable wall part of the protective environment whereby the cover of the storage box forms the part of the wall of the protective environment and the inside of the storage box becomes the part of the protective environment; and transferring at least one of the substrates or masks MA from the inside space of the storage box to the inside space of the wall of the protective environment or vice versa.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004312209-A (JP)
Title: Dielectric resonator component
Inventor: HARADA NOBUHIRO
IPC: H01P1/212
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric resonator component to which a metallic cover is fitted wherein dispersion in the attenuation characteristics at an operating band and its vicinity is small due to the fitting of the metallic cover and the peak of the spurious characteristic can easily be shifted toward a high frequency band to enhance the spurious characteristics.  <P>SOLUTION: The dielectric resonator component comprises a dielectric block wherein a plurality of resonators each having first and second faces opposed to each other are formed; and a metal cover 7. The metal cover 7 has: a first sheet part 71 formed in parallel with through-holes of the resonators and tangent to an outer face 5 of the dielectric block 1 on which no input output electrode is formed; a second sheet part 72 formed to cover at least the through-holes of the first face; and a projection 73 for joining the first sheet part to the second sheet part and formed more closely to the first face than the second sheet part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001088-A (JP)
Title: Power supply tip for consumable electrode gas shielded arc welding torch
Inventor: MORITA YUKIYA
IPC: B23K9/26
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply tip on which the feeding point becomes fixed at the top of the tip part of a tip main body, which can make the volume of melted wire constant and which can make the shape of penetration uniform.  <P>SOLUTION: A power supply tip for a consumable electrode gas shielded arc welding torch is provided with: the tip main body which has a wire through hole in its shaft center, on which a vertical slit extending along the wire through hole from the top of the tip is formed, a circumferential groove is formed in the range where the vertical slit is formed, and a horizontal slit is formed near the terminal of and perpendicular to the vertical slit; a spring inserted into the circumferential groove so that vertical slit is bound tight; a metallic cap which has a wire through hole provided on the top part of the tip main body where the vertical slit is formed; and a insulating component provided between the top of the tip main body and the cap. The tip main body is insulated from the cap by separating the top of the tip main body from the inside of the cap.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004312381-A (JP)
Title: Radio wave transmission/reception device and radio wave transmission/reception method
Inventor: DOBASHI REIKO
IPC: H04B7/08
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio wave transmission/reception device which adequately secures a transmission capacity while reducing correlation between antenna elements even in a successively varying environment.  <P>SOLUTION: The radio wave transmission/reception device 1 provided with a plurality of antenna element groups constituted of a plurality of antenna elements 101a to 104a, 101b to 104b, 101c to 104c, and 101d to 104d having different directions of polarization, which are spatially separated, is provided with; a signal reception part 202 for receiving a reception signal; an antenna control part 203 for generating a control signal; an antenna selection part 204 for generating combinations of antenna elements and informing the antenna control part 203 of selected element information; and an antenna determination part 205 for determining a combination of specific antenna elements on the basis of reception signals of antenna elements included in the combinations generated by the antenna selection part 204 and informing the antenna control part 203 of determined element information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003330023-A (JP)
Title: Transflective liquid crystal device and electronic equipment
Inventor: OKUMURA OSAMU
IPC: G02F1/1335
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semitransmission type liquid crystal device having high contrast and to provide a reflection type color liquid crystal device capable of displaying vivid color.  <P>SOLUTION: A transflective liquid crystal device wherein a liquid crystal layer is disposed between an upper substrate and a lower substrate and a metal reflection electrode capable of transmitting light is arranged on the side of the lower substrate is characterized in that a polarizing plate is arranged on the outer side of the upper substrate, a light scattering plate is arranged between the polarizing plate and the upper substrate, a first retardation plate is arranged between the light scattering plate and the polarizing plate, a second retardation plate and a polarizing plate are arranged on the outer side of the lower substrate and the retardation and the axial direction of the first retardation plate are set so that light transmitted through the polarizing plate is made incident to the light scattering plate as nearly circularly polarized light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004307147-A (JP)
Title: Method and device for levitating object, and method and device for carrying object
Inventor: SHIBUYA NOBUNAGA
IPC: B06B1/06
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To levitate an object to the position separate far from an ultrasonic source, and to rapidly carry an object in a hollow part of a tubular body over a long distance.  <P>SOLUTION: An object levitating device includes an ultrasonic source 10 having a horn 11 to emit ultrasonic wave (a), and a tubular body 20 through which an object 1 to be carried is fed into a hollow part 21, and the horn 11 of the ultrasonic source 10 is disposed in a vicinity of one open end 22 of the tubular body 20 with a predetermined space therebetween.  <P>COPYRIGHT: (C)2005,JPO&NCIPI