baber/WOPTO huggingface dataset:
Patent JP-2004263968-A (JP)
Title: Fluidized bed type incinerator
Inventor: KINOSHITA TAMINORI
IPC: F23G5/30
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate nozzle clogging of air diffusing nozzles by intrusion of low melting point metals such as tin, lead, zinc, aluminum, and magnesium melted by being included in waste.  <P>SOLUTION: This fluidized bed incinerator is constituted so as to form a fluid layer of a fluid medium on a refractory layer 400 by jetting fluidized air supplied to a wind box 102 arranged under a fluidized air jetting floor 200 into a furnace from the respective air diffusing nozzles 500 by arranging the fluidized air jetting floor 200 provided with a plurality of air diffusing nozzles 500 penetrating through the refractory layer 400 extending in a downward inclining shape to the side of an incombustible material extracting pipe inlet of the furnace bottom in a furnace body. A blowout pipe 511 of the respective air diffusing nozzles 500 is positioned on a surface of the refractory layer 400 or above the surface, and is held in a downward inclining attitude substantially in the inclining direction of the refractory layer 400, and is arranged so that a blowout port 511a of the fluidized air turns to the side of the incombustible material extracting pipe inlet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003275340-A (JP)
Title: Equipment for preventing deterioration of body ability
Inventor: NAGATA AKIRA
IPC: A63B23/10
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide measurement and training equipment which is suitable, rational, easy to use and easy to continue using it for preventing the deterioration of body ability associated with aging.  <P>SOLUTION: The equipment comprises a chair-shaped body and an apparatus 8 which is arranged at a back rest part 3 for measuring and training backward pressurizing force of the lumber part with the fourth lumber spine as a center. The backward pressurizing force of the lumber part is exerted by muscles associated with basic action (ADL) in daily life and dominant nerves thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004272543-A (JP)
Title: Ticket checking and collecting system
Inventor: KAMINAGA TAKATSUNA
IPC: G06Q10/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide information of entry/exit through an automatic checking and collecting machine to the outside.  <P>SOLUTION: The ticket checking and collecting system comprises the automatic checking and collecting machine reading data recorded in railway ticket and carrying out a predetermined entry/exit process on the basis of the read data, an extracting means for extracting a predetermined piece of data for receiving provision of a predetermined special service from the read data, and a sending means for sending predetermined information including information regarding entry/exit through the automatic checking and collecting machine to a predetermined receiver when the predetermined piece of data is extracted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274874-A (JP)
Title: Charge control circuit
Inventor: SAKUMA KATSUYA
IPC: H02J7/10
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge control circuit which can charge a secondary battery in a short time.  <P>SOLUTION: The charge control circuit performs constant-current charge, until battery voltage reaches specified voltage Vch1 higher than full-charge voltage, and then it performs charge so that the battery voltage may accord with constant-voltage-control voltage, while the constant-voltage-control voltage is lowered to the full-charge voltage Vch2 gradually accompanying the decrease of the charge current. For realizing this, a regulator circuit, which supplies a constant-voltage control circuit 42 with constant-voltage-control voltage, has a mirror circuit MC, which is connected with the junction between resistors R5 and R6 constituting a resistive potential divider. The mirror circuit MC changes the voltage-dividing ratio of the resistive potential divider according to the output of the sense amplifier A1 of a constant-current control circuit 41. Hereby, the constant-voltage-control voltage (regulator voltage ) from the regulator amplifier A4 changes continuously from Vch1 to Vch2, accompanying the decrease in the charging current.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274636-A (JP)
Title: Wavelength division multiplex transmission system, and remote apparatus and station apparatus employed for the system
Inventor: HARADA SHIGEKAZU
IPC: H04B10/07
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength division multiplex transmission system capable of saving labor and time for preparing a laser of a prescribed transmission wavelength and omitting a maintenance work for setting a wavelength in use to a remote apparatus in advance.  <P>SOLUTION: A wavelength demultiplexing section 21 of the remote apparatus 2 sequentially demultiplexes signals of each wavelength. An optical reception section 22 receives the demultiplexed signal and outputs an optical reception state signal 204 denoting the presence / absence of an optical signal. A wavelength control section 24 refers to the signal 204 to allow an optical transmission section 23 to transmit the optical signal with a transmission wavelength that is not in use.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004279139-A (JP)
Title: Current sensor
Inventor: KURODA ATSUFUMI
IPC: G01R19/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a current sensor having an air-core coil having a simple and low-cost constitution in a detector by simplifying the DC blocking circuit constitution.  <P>SOLUTION: The sensor is provided with an air-core coil 1 for detecting a current under measurement, an A/D converter 2 for quantizing an output signal of the coil 1, and a digital processor 20 having an integrator 4 for integrating equalized data of the A/D converter 2 and a high-pass filter 3 for passing only high frequency components of output data of the integrator 4 to output an electric quantity proportional to the current under measurement. The processor 20 has a function for multiplying the difference value between the input and output signals of the high-pass filter 3 by a fixed factor and adding the result to the input of the integrator 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003300413-A (JP)
Title: Assembling method for door
Inventor: CHU YI-HWA
IPC: B62D65/06
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling method for an automobile door solving a problem of a prior art, particularly reducing corrosion of a cable and safely fixing the drum during assembling.  <P>SOLUTION: The assembling method includes (i) a stage for providing a guide structure body for a window glass and providing a cable circuit, a driving member, a wedge and a drum; (ii) a stage for positioning the wedge between the structure body and the drum in order to fix the drum to the structure body in a longitudinal direction and a vertical direction of a window glass average guide plane and winding the cable on the drum before or after this; (iii) a stage for bonding the driving member to the fixed drum; and (iv) a stage for at least partially fixing the driving member to an inner panel of the door.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004279933-A (JP)
Title: Wavelength variable cell and wavelength variable system, and wavelength variable method using the same
Inventor: OZAKI MASANORI
IPC: G02F2/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength variable system which can rapidly change over the wavelength to be outputted with a small size.  <P>SOLUTION: The wavelength variable system (30) is equipped with a wavelength variable cell (36). The wavelength variable cell (36) is equipped with a one-dimensional periodic structure (12) laminated with a plurality of layers (16 and 18) varying in refractive indices and a defect structure (14) introduced into the one-dimensional periodic structure (12). The defect structure (14) includes a refractive index variable material, such as a liquid crystal, of the refractive index varying according to the intensity of the place where the structure is placed. The wavelength variable system (30) is further equipped with an intensity regulating section (34) for regulating the intensity of the field and a light source (32) which makes light incident on the cell (36) in such a manner that the light transmits the one-dimensional periodic structure (12) and the defect structure (14).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276865-A (JP)
Title: Combination switch cover mounting structure of motorcycle
Inventor: IGARASHI ITSUO
IPC: B60R25/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To make it difficult for a switch cover to be removed by fixedly tightening a screw insert hole on the switch cover side at the upper part of the edge of an opening and differentiating the tightening directions of the screw insert hole on the switch cover side and a screw insert hole on the top bridge side from each other, and improve an appearance by simplifying the area around a combination switch and making the mounting parts on the switch cover side and on the top bridge side invisible from the upper side.  <P>SOLUTION: In this motorcycle, the switch cover 43 is formed in a bottomed cup shape having an opening in the lower part thereof. The screw insert hole 274 in a cover mounting stay 122 to mount the switch cover 43 on a top bridge 41 is fixedly tightened to the switch cover 43 from the underside at the upper part of the edge of the opening 241, and the screw insert hole 273 in the cover mounting stay 122 is formed at the lower part of the screw insert holes 274 and 274 and fixedly tightened to the front face 224 of the top bridge 41 from the front side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287120-A (JP)
Title: Ips (in-plane switching) liquid crystal module
Inventor: NOGUCHI MICHIKAZU
IPC: G02F1/1335
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IPS liquid crystal module in which leakage of backlight light from a gap between a liquid crystal cell and a bezel is prevented.  <P>SOLUTION: The IPS liquid crystal module 10 includes the liquid crystal cell 12, an optical sheet 16 disposed on the lower side of the liquid crystal cell 12 to evenly guide light 26 to the liquid crystal cell 12, a light guide plate 18 to guide the light 26 to the optical sheet 16, a frame 20 having a groove 30 for attaching and positioning the optical sheet 16 arranged thereon and covering peripheral parts of the liquid crystal cell 12, the optical sheet 16 and the light guide plate 18 and a bezel 22 covering peripheral parts of the liquid crystal cell 12 and the frame 20 and having a light absorbing body 24 arranged inside. Because the light absorbing body 24 absorbs the light 26 leaking out from the groove 30, deterioration of display quality of the liquid crystal module 10 caused by leakage of the light 26 from the gap d between the liquid crystal cell and the bezel 22 does not take place.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004285992-A (JP)
Title: Intake valve device for internal combustion engine
Inventor: YOSHIDA NOBUAKI
IPC: F02B31/00
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intake valve device to form a swirl blade at an intake valve to reinforce a flow of intake air and provide further excellent combustion performance and exhaust performance, in an engine providing each cylinder with a plurality of intake valves.  <P>SOLUTION: Intake valves (2 and 3) are respectively provided with swirl blades (2a and 3a) to guide an intake flow, extending in an axial direction from stem parts (2b and 3b) to valve head parts (2c and 3c), to generate swirls currents. The swirl blades (2a and 3a) are formed into shapes according to which swirls different in behavior are respectively generated in the cylinder C by each of the plurality of the intake valves (2 and 3) of each cylinder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290753-A (JP)
Title: Heat-resistant denitrification catalyst
Inventor: KIYONO KENICHI
IPC: B01J23/86
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To produce a heat-resistant denitrification catalyst suppressed in the scattering of V<SB>2</SB>O<SB>5</SB>and kept in its capacity even if exposed to an exhaust gas having a high temperature of 500°C or above.  <P>SOLUTION: Oxides of a Group III element, a Group XIII element, a lanthanoid element and at least one element selected from the group consisting of Mg, Nb, Cr, Fe, Co, Ni, Cu, Ag, B, Pb and Sn as additive components are added to a denitrification catalyst, which contains V<SB>2</SB>O<SB>5</SB>as an active component and at least TiO<SB>2</SB>as a carrier component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291005-A (JP)
Title: Press working method, drawing die therefor, and formed product thereof
Inventor: NAKAMURA HIDEKI
IPC: B21D24/04
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press working method by which a press drawing die can be used in common and the yield of material is not deteriorated in the press working for a plurality of drawn-formed products different only in width directional size, and to provide a drawing die used for the method and a formed product thereof.  <P>SOLUTION: A pressing blank (steel plate 10) is disposed on a blank holder (3) and a lower die (2) by laying in the whole range of a holding surface (h) of the blank holder (3) in the vertical (Y) direction so as not to lay in the whole range of the holding surface (h) of the blank holder (3) in the width (X) direction. When the pressing blank (10) held with an upper die (2) and the blank holder (3), is pressed with the lower die (2), a projection (5) for blank flowing-in resistance is allowed to abut on a position corresponding to a flat portion (f) of the drawing formed product in the pressing blank (10), and the press working is performed by constituting so that the pressing with the projection (5) for blank flowing-in resistance becomes the flowing-in resistance of the pressing blank (10).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295620-A (JP)
Title: Device for detecting possibility of vehicle collision
Inventor: MATSUMURA NAOHIDE
IPC: B60R21/00
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of a device for detecting the possibility of collision of a vehicle with an object based on the information of the object acquired by a radar device loaded on the vehicle.  <P>SOLUTION: In addition to the radar device 2 for acquiring the relative position and relative moving speed of the object as main information, an auxiliary information acquisition device 4 is loaded on the vehicle or its own vehicle. The auxiliary information acquisition device 2 comprises an imaging device 60 and an image processor 62. The image processor 62 acquires the profile line of the object such as another vehicle and a lateral directional change in the own vehicle as auxiliary information. A determination device 6 determines the possibility of collision based on the main information from the radar device 2 and the auxiliary information from the auxiliary information acquisition device 4. The advantages of the radar device 2 and the imaging device 60 can be used in combination, and the reliability of the device for detecting the possibility of vehicle collision can be improved. The auxiliary information acquisition device 4 may be adapted to acquire flashing information of turn signal lamps of another vehicle or acquire the traveling relevant information of another vehicle by a communication device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291509-A (JP)
Title: Image processing device, image formation device, image processing method, image processing program and recording medium with image processing program recorded
Inventor: MURAKAMI YOSHINORI
IPC: H04N1/52
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To output images by blending a non fluorescent coloring agent and a fluorescent coloring agent by an arbitrary ratio on the basis of an area gradation system.  <P>SOLUTION: The color image processing device 13 is configured to output dot data to be given for each pixel for formation of the images by the area gradation system. The color image processing device 13 is equipped with a coloring agent selection process part 25 which outputs the dot data on the basis of a matrix that determines how to arrange elements for expressing pixels by discharging a fluorescent ink, and elements for expressing pixels by discharging a non fluorescent ink.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303455-A (JP)
Title: Solid oxide fuel battery cell
Inventor: HORI YUICHI
IPC: H01M8/12
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel battery cell with high manufacturing yield and excellent durability equipped with an element diffusion preventing layer between a solid electrolyte layer and an oxygen electrode layer with element diffusion from the oxygen electrode layer to the solid electrolyte effectively restrained and exfoliation between the element diffusion preventing layer and the oxygen electrode layer due to difference of thermal expansion coefficient effectively prevented.  <P>SOLUTION: Of the solid oxide fuel battery cell provided with the solid electrolyte, the oxygen electrode layer formed on one side of the solid electrolyte layer with an interposition of the element diffusion preventing layer, and a fuel electrode layer formed on the other side of the electrolyte layer, the element diffusion preventing layer consists of a compound oxide containing at least one kind of rare-earth element and Zr, and is a porous layer with a porosity of not less than 30%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004300602-A (JP)
Title: Non-crimped shortcut acrylic synthetic fiber
Inventor: ONO MASAHITO
IPC: D01F6/18
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a non-crimped shortcut acrylic synthetic fiber that does not form a fiber ball even in a process after shortcutting of a non-crimped part of an acrylic synthetic fiber and is uniformly dispersed into water.  <P>SOLUTION: The non-crimped shortcut acrylic synthetic fiber has 1 mm-10 mm fiber length and 0.5 wt.%-2 wt.% coating weight of a finishing oil composition including a water-soluble polymer. A material having ≥40% of acrylonitrile is especially preferably used as the acrylic synthetic fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004707-A (JP)
Title: Objective for motion-picture camera
Inventor: WEBER UWE
IPC: G03B9/02
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective for a digital motion-picture camera capable of realizing accurate focusing.  <P>SOLUTION: The objective is equipped with a cylindrical main body barrel 2 equipped with a bayonet base or a K-shaped mount 3, an inside lens barrel 6, a fixed optical part 7, an adjustable slide type optical part 10, and a driving ring 5 which is attached to rotate in an axial direction on the main body barrel and on which a graded scale for adjusting the adjustable slide type optical part is put. The objective has an iris diaphragm 8 equipped with a diaphragm type ring 56 rotating on the main body barrel, an inside focusing adjustment system and a back focus correcting mechanism. The inside lens barrel is attached to the main body barrel so as to move in an optical axis direction in order to perform back focus correction by the back focus correcting mechanism. The fixed optical part, the iris diaphragm and a slide type holding part 9 for holding the adjustable slide type optical part are inserted in the inside lens barrel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004308227-A (JP)
Title: Woody resin foaming molding body and decorated material
Inventor: IKEDA TAKASHI
IPC: E04F13/18
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woody resin foaming molding body and a decorated material having good workability such as woody feeling, thermal insulating, cutting, nailing or the like, having together with light weight and excellent recycling efficiency, excellent in the surface smoothness, having no defect such as a color unevenness or the like and having high impact strength.  <P>SOLUTION: At least part of the surface is non-foaming or low foaming, a core section is high foaming, and the surface and the core section of non-foaming or low foaming have a ceruka structure consisting of resin containing the same composition of thermoplastic resin 10 to 70 wt%, woody system filler 5 to 50 wt%, talc 5 to 10 wt% of mean particle size 2 to 10 μm and talc 5 to 40 wt% of mean particle size 0.3 to 2 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307680-A (JP)
Title: Pyrolysis method of organic compound containing oxygen
Inventor: NISHIMURA HIDEO
IPC: C10B53/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrolysis method capable of generating a pyrolysis gas with a high calorific power even when an oxygen-containing organic substance that contains oxygen in the constitutive elements or a waste product of an oxygen-containing organic substance is subjected to pyrolytic treatment.  <P>SOLUTION: The method is one that pyrolizes oxygen-containing organic substance 1 into pyrolysis gas 7 and pyrolysis residue 8 by pyrolizing furnace 4. It is characterized by pyrolizing oxygen-containing organic substance 1 in the co-presence of unslaked lime 2 and converting carbon dioxide into calcium carbonate inside pyrolysis furnace 4 to recover as pyrolysis residue 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311263-A (JP)
Title: Optical unit and backlight unit using this
Inventor: HARADA KENICHI
IPC: F21Y103/00
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical unit having remarkably high optical functions such as condensing, refraction toward the direction of a normal line or the like, whereby the optical functions are easily and surely controlled, and damaging an optical sheet is suppressed, and to provide a backlight unit of which the quality enhancement such as making luminance in the front high, uniforming luminance or the like is expedited.  <P>SOLUTION: This optical unit is provided with a plurality of optical sheets to be superimposed, and a micro lens sheet 2 and a prism sheet 3 are used as these optical sheets. This micro lens sheet 2 is provided with a micro lens array 5 composed of a plurality of micro lens 6 on its surface. This prism sheet 3 has a plurality of protruding prism parts 8 in a striped shape on its surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306828-A (JP)
Title: Axle device
Inventor: HIRAI MASAO
IPC: F16H57/02
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an axle case to support a shaft to transmit motive power to a travelling shaft of a four-wheeled drive travelling vehicle facilitated in assembly and reduced in cost.  <P>SOLUTION: It is possible to prevent lubricating shortage due to production of a lubricating oil paddle 65 by a weir 61 by providing the weir 61 to be resistant against movement of lubricating oil on an inner peripheral surface of a bearing retainer arranged in the rear of a front axle case 10 and into which a front wheel driving input shaft 22 is inserted and integrating the weir 61 and the bearing retainer 60 with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI