baber/WOPTO huggingface dataset:
Patent JP-2005245695-A (JP)
Title: Diaper and excretion detector
Inventor: KATO MASANOBU
IPC: A61F13/49
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diaper with an excretion detecting function capable of taking a measure against a diaper rash and easily confirming the presence / absence of excretion even in the case that a person wearing the diaper has clothes on.  <P>SOLUTION: A substance which absorbs moisture and discharges gases is made to absorb the moisture of feces and urine and discharge the gas and the skin is quickly dried. Also, by utilizing the gas and inflating an air bag equipped on the diaper, the excretion is visually and tactilely detected. By mounting a a whistle on the air bag, the excretion can be detected auditorily as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247112-A (JP)
Title: Stern structure of pod propulsion vessel
Inventor: SUEYOSHI AKIRA
IPC: B63B1/08
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide stern structure which eliminates abruption of water flow at the stern and reduces propulsion resistance in a pod propulsion vessel.  <P>SOLUTION: In the pod propulsion vessel, a stern frame of a stern perpendicular part in the front of the pod propulsion device is made so that the central part is the perpendicular part 1 having narrow width and the lower part of the draft line d is the shape having a buoyancy part 2 horizontally projecting from the perpendicular part 1 to the right and left, and the buoyancy part 2 is inclined so as to approach the ship bottom as it goes from the stern to the hull central side. While securing the buoyancy supporting the heavy load related to the pod propulsion device by holding the approximately horizontal buoyancy part 2 at the lower side than the draft line d, the generation of abruption is eliminated by reducing the change of the water flow at the stern by thinning the perpendicular part positioned at the front of the propeller. The ship's course can be stabilized by reducing the propulsion resistance thereby.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248578-A (JP)
Title: Support device for work step of paving machine
Inventor: OGISHIMA KATSUMI
IPC: E01C19/48
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support device for a work step of a paving machine, which protects the operator so as to be hardly affected by vibrations of a screed.  <P>SOLUTION: According to the structure of the support device for the work step, when the screed 13 vertically vibrates, a block of a hanging member 20 and the screed 13, and a block of the hanging member 20 and a support bracket 17 are rotated with respect to each other, whereby the screed 13 is rotated with respect to the support bracket 17. Further while an elastic body 24 interposed between the screed 13 and the support bracket 17 is subjected to expansion/contraction, an engaging pin 19 vertically moves in a slot 18 to maintain the support bracket 17 in its original location, to thereby minimize vibrations transmitted from the screed 13 to the support bracket 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249120-A (JP)
Title: Linear actuator
Inventor: FURUSAWA RYUJI
IPC: F16H25/20
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator which prevents upsizing and complication of the device and an increase in number of manufacturing processes and an increase in production cost, avoids a restriction of the critical number of revolutions based on a stroke, and largely raises the limit of the rotational speed of a screw shaft, so that the feed performance can be improved.  <P>SOLUTION: The linear actuator includes an outer rail 7 having a substantially U-shaped cross-section, an inner block 8 integrally formed with guide portions at both side faces and a ball screw portion at the center, and the screw shaft 9 rotatably supported at both ends of the outer rail 7. The inner block 8 can freely reciprocate in the axial direction of the screw shaft 9. Further, a pair of support members 100 connected to each other by a connection member 101 are provided on both sides of the inner block 8 in the axial direction of the thread shaft 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252096-A (JP)
Title: Case for aluminum electrolytic capacitor
Inventor: SHINOZAKI TADAHIKO
IPC: H01G9/08
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost and practical case for an aluminum electrolytic capacitor capable of suppressing swell deformation to outside a top plate due to internal pressure without making the top plate thick nor changing its material.  <P>SOLUTION: An annular groove 16 is formed inside the top plate 14 as a closure end surface of the case 10. A part (plane part 18) of the top plate 14 where the groove 16 is not formed is thicker than the part where the groove 16 is formed, and this plane 18 is divided by the annular groove 16 into an outer periphery 20 and an inner periphery 22. The thickness t<SB>1</SB>of the top plate 14 where the annular groove 16 is formed is ≥30% of the thickness t<SB>2</SB>of the plane 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322208-A (JP)
Title: Continuous casting method for cast piece having excellent quality characteristic
Inventor: FUKUNAGA SHINICHI
IPC: B22D41/58
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous casting method for cast piece having excellent quality characteristics which can stabilize pouring work by preventing clogging and closing of a nozzle of a pouring system of pouring molten steel into a casting mold and can manufacture the cast piece having excellent quality at a high speed by suppressing the drift of the discharge flow of an immersion nozzle.  <P>SOLUTION: Refractories which are formed by formulating dolomite clinkera with a portion of at least an aggregate, and are 0.46 to 3 in a mass ratio W1/W2 of a content of a CaO component and a content W2 of a MgO component and in which the MgO component is included at 30 to 70mass% are arranged in an area of 1 to 48% of the inner side face in contact with the molten steel 11 from a lower nozzle 13 of a tundish 12 for storing the molten steel 11 to the immersion nozzle 14. The molten steel 11 is poured into the casting mold 15 by using the same and is drawn at a casting speed of ≥0.6 m/min while the molten steel is allowed to solidify.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246878-A (JP)
Title: Ethylene-based resin laminate
Inventor: HENMI TAKASHI
IPC: B32B27/32
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylene-based resin laminate which is preferably used for a packaging vessel requiring firmness, visibility of a content and tight seal, contributes to effective use of the petroleum resources, and shows high rigidness and excellence in transparency and heat sealability.  <P>SOLUTION: The laminate comprises at least a layer composed of a resin composition (1) and a layer composed of a resin composition (2) wherein the resin composition (1) comprises 98 to 40 wt.% of a linear low-density polyethylene (A) obtained by using a metallocene catalyst, 1 to 20 wt.% of a high-density polyethylene (B) showing a MFR of not more than 0.1 g/10 min, and 1 to 40 wt.% of a low-density polyethylene (C) obtained by a high-pressure radical polymerization method, and the resin composition (2) comprises 99 to 60 wt.% of a linear low-density polyethylene (D) obtained by using a metallocene catalyst and having a density of 890 to 925 kg/m<SP>3</SP>and 1 to 40 wt.% of a low-density polyethylene (E) obtained by a high-pressure radical polymerization method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246931-A (JP)
Title: Supporting system for tire designing
Inventor: OZAWA MITSUO
IPC: B29C33/38
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To decide automatically the optimal segment parting positions in container mold designing.  <P>SOLUTION: The supporting system for tire designing is a system which decides the segment parting positions of a container mold die on a pitch arrangement figure which expresses the tread pattern of the whole circumference of a tire with connecting two or more pitches which are structural elements of the tread pattern. Computer Aided Design terminal 11 has a program which shifts the segment parting position circumferentially and decides temporary parting positions so that the number of contacts P1-P3 of a parting line 20 of the tire width direction and edges of the irregularity of a tread surface T in the segment parting positions decreases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256016-A (JP)
Title: Electroplating method
Inventor: KANEDA YOSHIHIRO
IPC: C25D17/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroplating method where, even during waiting, deterioration in the surface of an anode can be prevented, and the film thickness of a plating layer formed onto the main substrate can be uniformly retained.  <P>SOLUTION: During the waiting between a forming stage of a plating layer onto the main substrate and a forming stage of a plating layer onto the following main substrate, a holder 13 is moved to clog a through hole 11b provided at the bottom face of a plating tank 11, a plating liquid 15 is fed into the plating tank 11, and a soluble anode 12 is dipped into the plating liquid. As a result, deterioration in the soluble anode 12 such as rusting caused by being exposed to the air as seen in the conventional case can be suitably suppressed. In this way, the film thickness of the plating layer formed onto the main substrate can be uniformized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256852-A (JP)
Title: Axial flow water stop cock
Inventor: OCHIAI MASARU
IPC: E03B7/07
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axial flow water stop cock in which operation is easy, and installation attitudes are not limited.  <P>SOLUTION: In a cylindrical valve box 1, having an inflow port 4 and an outflow port 5 at both end parts, a piston 2, provided with a valve element 16 at the forward end to open/close the inflow port 4, a hollow part 17 opened to the outflow port 5 at the rear end, and a water passage port 19 provided in the hollow part 17 to connect to a flow passage 18 provided between the valve box 1 and the forward end side, is slidably engaged. The piston 2 is inserted by means of a rolling wheel 3 concentrically and rotatably disposed in the valve box 1, with a flange-shaped dial part 3a protruded outward from a circular groove 7 provided in the outer circumference of the valve box 1. In accordance with normal and reverse rotation of the rolling wheel 3, the valve element 16 is moved to advance to/retract from the inflow port 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258589-A (JP)
Title: Character display device, character display method, and program
Inventor: TOKUDA MITSUO
IPC: G06F3/0484
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for enlargement-displaying characters to be outputted in using a program or in installing a program.  <P>SOLUTION: An input information processing part 12 inputs character information or position information from an input part 11, and outputs it to a main screen information processing part 13. The main screen information processing part 13 inputs or edits a document according to the character information or position information, and generates display contents to be displayed in a window. A sub-screen information processing part 14 extracts a portion of the display contents to be displayed by the main screen information processing part 13, and prepares display contents to be displayed in a sub-window. The display state of the sub-window is decided according to display attributes to be outputted by a display setting part 16. A synthetic display picture generating part 15 generates a picture to be displayed at a display part 17 by compounding the window to be outputted by the main screen information processing part 13 with the sub-window to be outputted by the sub-screen information processing part 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253559-A (JP)
Title: Swing practicing tool for putter
Inventor: TOIDA EISUKE
IPC: A63B69/36
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing practicing tool for a putter which makes it possible to efficiently and effectively learn the accurate swing of the putter by repeating the practice of hitting a ball with a face so that it rolls along a guide bar while looking at the guide bar extended in a ball hitting direction perpendicularly to the face surface of a head, whose tip is pointed to a target (cup).  <P>SOLUTION: The pivot part 4 of the guide bar 3 is freely detachably provided on the center part of the upper part of the head 1 of the putter. At the time of practicing a putt, the guide bar 3 pivoted to the pivot part 4 is bent and extended orthogonally to the face 2, the tip is pointed to the cup in the ball hitting direction, and the swing is practiced while looking at the guide bar 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253639-A (JP)
Title: Game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To promptly restore the control state of a game machine from a runaway state to a normal state.  <P>SOLUTION: A control initialization means for outputting initialization signals in a first cycle to a control means loaded on the game machine is provided. In a control program to be executed by the control means, a function of resetting the control initialization means in a second cycle shorter than the first cycle is incorporated. Further, a reset signal output means for outputting reset signals to the control initialization means instead of the control program while the control means prepares for the execution of the control program is provided. In such a manner, since the first cycle in which the control initialization means initializes the control means can be set to the time shorter than the time required for the preparation for executing the control program, even when the control state becomes the runaway state, it is promptly restored to the normal state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005253661-A (JP)
Title: Game machine
Inventor: ISHIKAWA ISAO
IPC: A63F7/02
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which makes it easy to clearly suggest game contents to a player.  <P>SOLUTION: In a game during a probability variation state, in the case that the variable display of a big role pattern for generating ready-to-win display is executed in a big role pattern display part 42a, in order to continue the variable display of a small role pattern executed in a small role pattern display part 42b until the variable display of the ready-to-win display under execution in the big role pattern display part 42a is ended, a long variation pattern longer than the maximum variation time of the variation pattern of the big role pattern is set. Further, at the timing of ending the variable display of the ready-to-win display executed in the big role pattern display part 42a, the variable display of the small role pattern in the small role pattern display part 42b is ended.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269716-A (JP)
Title: Rotary electric machine
Inventor: NAKAMURA YOSHIKATSU
IPC: H02K3/487
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of preventing the occurrence of electrolytic corrosion by suppressing the generation of a shaft voltage without performing the setting of a contact state pertaining to the contactor of a shaft current preventer, periodic cleaning or inspection, and replacing work in an AC motor driven by an inverter.  <P>SOLUTION: A conductive layer 31 is formed at the opening 25 of a slot 22, two wedges 29 are laid in layer, and metal foil 31a or a conductive resin film 31c is bonded through an adhesive or resin to the surface of a wedge 29 facing the opening 25 of the slot 22. Alternatively, the surface of the wedge 29 is coated with conductive or semiconductive resin paint 31d or filled with an elastic body 31e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262618-A (JP)
Title: Article for forming concealment body, molding, and molding method
Inventor: IMAIZUMI MASARU
IPC: B29C45/14
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which does not need a special molding machine and a special apparatus even when a defective appearance occurs in a molding and can efficiently mold the molding free from the defective appearance and excellent in designability without a post-process.  <P>SOLUTION: A film 1 for forming a concealment body is constituted of a carrier film layer 2 and the concealment body 3. The concealment body 3 includes a joining layer 31 which can be fusion-bonded or adhered to a molding material, a concealment main body layer 32, a decorative layer 33, and a peeling layer 34 which facilitates the peeling between the carrier film layer 2 and the decorative layer 33. The trapezoidal molding 4 is constituted of a hollow trapezoidal molding main body 41 and a concealment layer 42 applied on a surface 45 so that a defective appearance spot such as a weld line 43 on the surface 45 is not checked visually.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264587-A (JP)
Title: Form for tunnel excavation, and tunnel excavation method
Inventor: INOUE TOSHIFUMI
IPC: E21D9/06
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form for tunnel excavation and a tunnel excavation method for safely and efficiently excavating a tunnel by allowing inspection (survey) of a defective condition of directly placed concrete at the back face of the form.  <P>SOLUTION: An inner form S is used in the tunnel excavation method of covering the peripheral wall of the excavated natural ground with the inner form S with a predetermined space and placing concrete in a space between the inner form S and the peripheral wall by direct placing. A plurality of inspection openings 90a are formed in a steel external wall surface 90, abutting on the directly placed concrete C, of the inner form S. The inspection openings 90a are provided with embedded inspection wall parts 92 made of fiber reinforced plastic allowing the transmission of elastic wave (ultrasonic wave) or electromagnetic wave for inspecting the defective condition by transmitting and receiving the elastic wave (ultrasonic wave) or electromagnetic wave to and from the directly placed concrete C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267322-A (JP)
Title: Axis movement instruction conversion device and coordinate information indicator
Inventor: YOKOYAMA YUKIE
IPC: G05D3/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate calculation of a coordinate conversion factor from a work coordinate system to a mechanical coordinate system according to the attitude of a work placed on a measuring table, so that a measuring operation in a work coordinate system of an optional attitude can be safely performed by the coordinate conversion factor, and to regularly indicate the axial direction or sign direction of the work coordinate system so that a safe measurement can be performed while preventing an operation error by mistake.  <P>SOLUTION: This device comprises the coordinate information indicator indicating coordinate information including the axial direction or sign direction of the work coordinate system, and inclinable at an optional angle; an attitude detector detecting the attitude of the indicator; a coordinate conversion factor calculation circuit converting the work coordinate system to the mechanical coordinate system based on the output of the attitude detector; and a conversion circuit converting an axis movement instruction for the work coordinate system to an axis movement instruction for the mechanical coordinate system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004284363-A (JP)
Title: Piezoelectric actuator for ink-jet print head and its forming method
Inventor: LIM SEUNG-MO
IPC: B41J2/135
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric actuator for an ink-jet print head and its forming method.  <P>SOLUTION: A lower electrode formed on the upper side of an oscillation plate forming the upper wall of a pressure chamber, a piezoelectric film formed on the lower electrode at the position corresponding to the pressure chamber so as to form a space between its periphery and the lower electrode, and an upper electrode formed on the piezoelectric film for applying voltage to the piezoelectric film are provided. In place of the space formed in its periphery, the piezoelectric film is formed such that its side surface is substantially orthogonal to the upper surface of the lower electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271209-A (JP)
Title: Weatherable synthetic wood
Inventor: MORIYA MAMORU
IPC: B32B5/18
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide weatherable synthetic wood obtained by bonding a surface material excellent in weatherability to a main body material based on a polypropylene resin with excellent bondability.  <P>SOLUTION: The weatherable synthetic wood is constituted by bonding the surface material based on a weatherable synthetic resin to the outer surface of the main body material based on a foamed polypropylene resin by coextrusion molding. The main body material is a foam of a composition prepared by mixing a resin or the like being the main component of the surface material with a polypropylene resin as a bonding improving agent and mixing 5-400 pts.wt. of sawdust with 100 pts.wt. of the polypropylene resin. The surface material is based on an acrylonitrile/acrylate rubber/styrene copolymer resin and/or an acrylonitrile/ethylene/propylene rubber/styrene copolymer resin.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274743-A (JP)
Title: Seamless belt, manufacturing method for belt, electrophotographic apparatus using it and coating liquid
Inventor: AOTO ATSUSHI
IPC: G03G15/16
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seamless belt preventing defects occurring on a surface (surface defects) such as a bumpy surface or cracked patterns and with good detachability made of smooth and homogeneous film state polyimide or polyamidoimide with uniform dispersion of inorganic filler and no residual air bubbles, in the seamless belt for electrophotography.  <P>SOLUTION: In the seamless belt formed by using a coating liquid containing inorganic filler and polyimide or polyamidoimide, the coating liquid contains the inorganic filler, polyimde precursor or polyamidoimide precursor, organic polar solvent and polyoxyethylene alkyl phenyl ether modified silicone.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271100-A (JP)
Title: Dressing device of polishing pad and polishing apparatus having dressing device of polishing pad
Inventor: KABURAGI MITSUHIRO
IPC: B24B53/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dressing device of a polishing pad, having a large effective area of a pad dresser and uniforming contact between the pad dresser and a polishing pad to thereby perform uniform and stable dressing for the polishing pad, and a polishing apparatus having the dressing device of the polishing pad.  <P>SOLUTION: This dressing device of the polishing pad is provided in the polishing apparatus in which, while slurry is supplied, a work is polished in contact with the polishing pad. The dressing device includes: a dressing plate 22 formed of a disc-like metallic sheet where abrasive grains 80B are electro-deposited on the surface thereof; a backup plate 24 disposed at the back of the dressing plate; and a dressing device body 30A having a pressing mechanism for pressing the dressing plate through the backup plate. The dressing plate 22 is divided into two or more zones.  <P>COPYRIGHT: (C)2006,JPO&NCIPI