baber/WOPTO huggingface dataset:
Patent JP-2005325730-A (JP)
Title: Fuel supply device for diesel engine
Inventor: EGUCHI NOBUJI
IPC: F02M55/02
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To promote atomization of fuel, and reduce unburnt discharge such as HC immediately after engine start by heating fuel even immediately after starting at completion of warming up and in a cold mode of an engine.  <P>SOLUTION: This fuel supply device for a diesel engine is provided with a plurality of injection nozzles 6 inserted at one end to cylinder heads 4 in respective cylinders, and covered at the other end with a cylinder head cover 5, and a common rail 3 connected to a fuel injection pump 2 through a first fuel pipe 7, composed in such a way that high pressure fuel compressed and supplied from the fuel injection pump 2 can be stored, and connected through a second fuel pipe 8 to each of the injection nozzles 6. The common rail 3 is coated with heat insulation material 21 to prevent heat due to compression of high pressure fuel from being radiated to the external. The common rail 3 is contained in the cylinder head cover 5, and the heat insulation material 21 comprises unwoven fabric comprising glass wool, ceramic wool, or carbon nanotubes.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327868-A (JP)
Title: Semiconductor device and method f0r manufacturing same
Inventor: IMURA RYOTARO
IPC: H01L23/08
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To block a resin from being blurred by flowing onto the surface of an internal terminal or an external terminal during resin molding.  <P>SOLUTION: There are included an outer container having a resin-molded substrate and a rib 2b that is a side wall surrounding the substrate, a lead having an internal terminal 1a disposed in the substrate inside the outer container and an external terminal disposed on a side surface of the rib or on a lower surface of the substrate, a photo-detector fixed on the substrate inside the outer container, and a connection member for connecting an electrode of the photo-detector with the internal terminal. A peripheral groove 10 or protrude having an annular plane shape is provided along with the edge on a front surface of the internal terminal or the external terminal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330308-A (JP)
Title: Solid catalyst component and catalyst for polymerizing olefins
Inventor: HOSAKA MOTOKI
IPC: C08F10/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new solid catalyst component for polymerizing olefins designed to afford an olefin polymer having a wide distribution of molecular weights while maintaining the polymerization activity and stereoregularity of the olefin polymer at high levels when polymerizing the olefins, to provide a method for producing the same and to produce a catalyst using the solid catalyst component.  <P>SOLUTION: The solid catalyst component for polymerizing the olefins is characterized as follows. The solid catalyst component is obtained by bringing a magnesium compound into contact with a titanium compound and an electron donative compound, affording a solid component and then bringing the resultant solid component into contact with the magnesium compound and the titanium compound. The method for producing the solid catalyst component is provided. The catalyst is formed from the catalyst component, an organoaluminum compound and an external electron donative compound.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331342-A (JP)
Title: Observation device and observation system
Inventor: MUNEHIRA HIROAKI
IPC: H04B10/278
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To attain a submarine observation system capable of reducing device size and cost, having extendability and informing observation results even in a disturbed condition.  <P>SOLUTION: A plurality of carrier lights allocated to each submarine observation device 2 are sent to optical submarine cable 3a (downward) by WDM from a land end station device 1. In the submarine observation device 2, only a specific carrier light is branched with an optical branching filter 11, and an observing apparatus 15 forms observation signal showing observation results. The carrier light branched with the optical branching filter 11 is intensity-modulated by an optical amplifier 12 according to the observation signal, multiplexed with an optical multiplexer 14 and again sent to the optical submarine cable 3b (upward), and sent back to the land end station device 1 of the transmission origin. The land end station device 1 can obtain the observation signal of each observed point by receiving branched carrier light of each wavelength, can construct a system with a single optical fiber, can extend by increasing and decreasing the carrier light and can receive the observation signal with any one of the land end station devices even in the case of break of the optical submarine cable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005330889-A (JP)
Title: Power converting apparatus in which thrust load applied to side wall of cylinder is reduced
Inventor: MIWA MEGUMI
IPC: F01B9/02
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power converting apparatus capable of performing continuous load operation by reducing thrust loads applied to the side walls of cylinders in a mechanism alternately converting the reciprocating motions of pistons and the rocking motion of an oscillating shaft.  <P>SOLUTION: In the mechanism alternately converting the reciprocating motions of the pistons and the rocking motion of the rocking shaft, at least two cylinders C1 and C2 are radially installed about the rocking shaft R2, and the pistons P1 and P2 performing reciprocating motion in the cylinders and a rocking shaft arm RA1 fixed to the rocking shaft are connected to each other through connecting rods CR1 and CR2. Thus, since the ratio of the length of the connecting rods to the rocking shaft arms can be arbitrarily set up, the continuous operation can be performed by reducing the thrust loads.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005329443-A (JP)
Title: Laser beam machine
Inventor: SUZUKI KENJI
IPC: B23K26/04
Filed: 2004-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machine capable of uniformizing the results of machining.  <P>SOLUTION: A mirror 23 reflecting a beam 8 and a beam 9, which are deflected by a beam branching filter 7 (an optical path deflection device), is set on a straight line p, which passes through a middle point K of a central line m passing through an axial center O1 of a laser beam irradiation part 10a and passing through an axial center O2 of a laser beam irradiation part 10b, and which is vertical to the straight line m. A total reflection mirror 12a and a total reflection mirror 12b are symmetrically arranged with respect to the straight line p; a mirror 11a and a mirror 11e are arranged likewise; a mirror 11b and a mirror 11f are arranged likewise; and a mirror 11c and a mirror 11g are arranged likewise. Thereby, the optical path length of the beam 8 from the beam branching filter 7 to the axial center O1 and the optical path length of the beam 9 from the beam branching filter 7 to the axial center O2 become equal, so that the beam 8 and the beam 9, with which a work is irradiated, are made equal in energy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005338973-A (JP)
Title: Digital contents providing system
Inventor: OTAKE JINICHI
IPC: G06Q30/06
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To attain the efficiency of a digital contents providing system as a sales promotion tool.  <P>SOLUTION: Preliminarily set conditions(object customers, the types of messages, the contents of contents, transmission dates or the like) are determined, and a management server automatically transmits a present mail to the object customers according to the conditions, and the customers who have received the present mail download the contents from the management server.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004237985-A (JP)
Title: Spoiler and its holding structure
Inventor: KUWATSURU YOSHIHIRO
IPC: B62D37/02
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To simply hold a spoiler in the specified position without separately conducting a special working treatment on a body upper surface part for holding the spoiler.  <P>SOLUTION: This spoiler holding structure holds the spoiler 20 in a roof front edge part or a roof rear edge part of an automobile. The spoiler has a main body part 21 extended in the direction along the front edge or the rear edge of the roof 1; and fixing parts 30, 35, 40, 45 fixed to the main body part, and the spoiler is held to a car body by joining the fixing parts to a body exterior component 10 fixed to the vicinity of the front edge or the rear edge of the roof.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005334767-A (JP)
Title: Dispersion stabilizer and polymer particulate
Inventor: ARIMA HIROAKI
IPC: C09K23/52
Filed: 2004-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dispersion stabilizer for forming polymer particulates without producing an isolated dispersion stabilizer and polymer particulates obtained by using the stabilizer and a polymerization initiator.  <P>SOLUTION: A polymerizable monomer is polymerized in a liquid medium containing the dispersion stabilizer of polyvinyl acetal having bonds of an organic group including an azo group or a peroxy group to obtain polymer particles. The production method for the polymer fine particles involves dissolving the polymerizable monomer in a polymerization medium in which the dispersion stabilizer of polyvinyl acetal having bonds of the organic group including the azo group or the peroxy group can be dissolved but the polymer to be produced cannot be dissolved and polymerizing the polymerizable monomer in an inert atmosphere.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340498-A (JP)
Title: Solid-state imaging device
Inventor: FUJII AKIYUKI
IPC: H04N5/369
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device whose condensing efficient and reliability is high.  <P>SOLUTION: This solid-state imaging device is provided with a light receiver 101 formed on the surface of a semiconductor substrate 100 for performing photoelectric conversion, an insulating film 110 formed on the semiconductor substrate 100 and equipped with a recess at the upper part of the light receiving part 101, and an optical waveguide 111 formed at the recess for condensing incident rays of light to the light receiving part 101. The refractive index of the optical waveguide 111 is made larger than the refractive index of the insulating film 110, and a void 112 is formed at the central part of the optical waveguide 111.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005336399-A (JP)
Title: Stable emulsion, coating fluid given by using the same, and recording medium
Inventor: HIROSE JUNICHI
IPC: C08F2/20
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium excellent in ink absorption, film formability, surface glossiness, and transparency, to provide a coating fluid for the recording medium, to provide a stable polymer emulsion used for the coating fluid, to provide a method for producing the emulsion, and to provide a method for efficiently producing the recording medium.  <P>SOLUTION: This polymer emulsion is used in producing the recording medium, wherein the polymer emulsion contains at least particles each composed of a shell part formed out of a polymer compound (A) which exhibits hydrophilicity in a temperature range not higher than a thermosensitive point and exhibits hydrophobicity in a temperature range above the thermosensitive point and a core part formed out of a polymer compound (B) which has a thermosensitive point different from that of the polymer compound (A). The coating fluid for the recording medium contains the emulsion. The recording medium has one or more coated layers formed on a substrate, wherein at least one of the coated layers is formed out of the coating fluid. Further, the method for producing the polymer emulsion and the method for producing the recording medium are provided, respectively.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004361952-A (JP)
Title: Optical digital external modulator
Inventor: WOOTEN ED
IPC: G02F1/035
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical digital external modulator with a series cascaded arrangement of interferometers.  <P>SOLUTION: The optical modulator is provided with an electrode substrate to apply an electric field to each of the interferometers of the cascade and a bias circuit connected to an electrode structure to bias each of the interferometers at specified bias points. In particular, each of the specified bias points is selected so as to be on a quadrature and to provide a transmission performance with an improved digital data signal. Preferably, the modulator has a reflective design which contributes to increase of modulation band width, reduction of a driving voltage and reduction of size.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005347447-A (JP)
Title: Processing method in vapor phase growth apparatus, forming method of thin film and manufacturing method of semiconductor apparatus
Inventor: YAMAMOTO ASAE
IPC: H01L29/78
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To stably form a thin film of high quality with sufficient production efficiency by using a vapor phase growth apparatus.  <P>SOLUTION: In this method, there is formed a metallic compound film on a wafer by using the vapor phase growth apparatus 100. The forming method of the metallic compound film includes a process for introducing material gas of the metallic compound film including Hf elements or Zr elements into the vapor phase growth apparatus 100 and forming the metallic compound film on the wafer, a process for taking out the wafer where the metallic compound film is formed from the vapor phase growth apparatus 100, a process for introducing reactant gas into the vapor phase growth apparatus 100 and fixing an unreacted organic substance 180 caused from material gas remaining in the vapor phase growth apparatus 100, a process for introducing a different wafer into the vapor phase growth apparatus 100, and a process for introducing the material gas into the vapor phase growth apparatus 100 in a state where the unreacted organic substance 180 is fixed and forming the metallic compound film on the different wafer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325319-A (JP)
Title: Polycarbonate resin composition
Inventor: KOGA TAKASHI
IPC: C08L69/00
Filed: 2004-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition which gives a molded article excellent in transparency, color tones and ultraviolet ray resistance, is excellent in thermal stability and mold release property at the time of molding and produces a sufficiently reduced amount of mold deposits, and its molded article.  <P>SOLUTION: The polycarbonate resin composition comprises 100 pts.wt. of a polycarbonate resin (component A), 0.01-10 pts.wt. of a specific benzotriazole ultraviolet absorbing agent (component B) (e.g. 2-(2H-benzotriazole-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol) and 0.01-1 pt.wt. of a fatty acid ester compound (component C) obtained from a polyhydric alcohol and an aliphatic carboxylic acid and having a molecular weight of 500-2,000 g/mole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004284950-A (JP)
Title: Cordierite honeycomb structure and its producing method
Inventor: KOIKE KAZUHIKO
IPC: F01N3/28
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cordierite honeycomb structure having a thin cell wall without generating a fault in the formation of cells, such as lack of a cell wall.  <P>SOLUTION: The generation of the lack of the cell wall can be prevented by avoiding plugging of raw material particles at the insides or inlets of slits by controlling the maximum particle diameter of raw material powders for cordierite to be ≤85% of the slit width of an extrusion-molding mold. Further, the cordierite honeycomb structure having a thin wall and a low heat capacity can be produced with a good moldability by enhancing the porosity to be higher than 30% by using talc having an average particle diameter of ≥5 μm as one of the cordierite raw materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005348559-A (JP)
Title: Motive energy output apparatus, hybrid vehicle mounting the same and control method thereof
Inventor: KIKUCHI YOSHITERU
IPC: B60L50/16
Filed: 2004-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motive energy output apparatus, a hybrid vehicle mounting it, and a control method of the motive energy output apparatus for inhibiting the degradation of a storage apparatus such as a secondary battery integrated into the apparatus.  <P>SOLUTION: When an engine is not operated, basic input/output limits Bwin and Bwout (S310, S370) are obtained in response to the state of the battery set to input/output limits Swin, Swout. When the engine is operated, an output limit Wacc (S410) corresponding to the accelerator open degree is set based on an input limit Wp* (S400) corresponding to the required power set based on the required power P* severer than the basic input/output limits Bwin and Bwout and the accelerator open degree Acc, and is set as the input/output limits Swin and Swout (S420). The frequent charging and discharging of the battery can be inhibited as performed with the relatively large power within a range of the basic input/output limits Bwin and Bwout. The degradation of the battery can be inhibited according to the frequent charging and discharging by the relatively large power.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005344470-A (JP)
Title: Universal drain
Inventor: KITAGAWA RIYOUTA
IPC: E04D13/068
Filed: 2004-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a universal drain with an inner cylindrical body mountable from below an eaves gutter.  <P>SOLUTION: The universal drain comprises the inner cylindrical body provided with a flange at the upper edge outer periphery of a cylinder provided with an external thread on the outer peripheral surface, and an outer cylindrical body provided with a flange at the upper edge outer periphery of a cylinder provided with an internal thread on the inner peripheral surface. The internal thread of the outer cylindrical body is screwed with the external thread of the inner cylindrical body to hold the peripheral edge part of a drain hole formed in the bottom part of the eaves gutter, between the flanges of both cylindrical bodies. The flange of the inner cylindrical body is provided with a cutout groove formed from the outer peripheral edge toward the cylinder side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350702-A (JP)
Title: Steel having superior machinability for machine structural use
Inventor: FUJIMATSU TAKESHI
IPC: C22C38/60
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide steel for machine structural use having stable and superior machinability without containing Pb which is a substance of giving a load to the environment.  <P>SOLUTION: The steel having superior machinability for machine structural use includes, by mass%, 0.10-0.60% C, 0.05-2.0% Si, 0.3-2.5% Mn, 0.02-0.25% S, 0.002-0.030% Al, 0.0005-0.01% Ca, 0.0005-0.008% O, 0.02% or less N and the balance Fe with unavoidable impurities, so that the mass ratio Ca/Al of Ca to Al can be 0.1 to 1.0; and includes a complex sulfide that contains an oxide therein or is adjacent to the oxide, in which the area ratio of oxides to the all complex sulfides contained in the steel is 3 to 90% in the cross-section, and which has the ratio of the pieces of the complex oxides to the pieces of the total sulfides per unit area in an amount of 4 to 80%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350387-A (JP)
Title: Plasmodiophora brassicae-preventing agent
Inventor: SHIMODA SUSUMU
IPC: A01N25/14
Filed: 2004-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a Plasmodiophora brassicae-preventing agent which exhibits certain effects and can be safely used.  <P>SOLUTION: This Plasmodiophora brassicae-preventing agent comprises at least one thiazole carboxamide derivative represented by formula (I) (wherein R<SP>1</SP>and R<SP>2</SP>are each independently hydrogen atom, a 1-5C alkyl group, or the like; R<SP>3</SP>is a 1-3C alkyl group, or the like; R<SP>4</SP>is a 2-thienyl group, or the like; and R<SP>5</SP>is cyano group, or the like) or a salt thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005349020-A (JP)
Title: Nurse call system
Inventor: ANDO NORIKICHI
IPC: H04M9/00
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To recognize the information of nurses to be changed by work shifts and the information of a portable terminal to which a calling operation is being performed for a call from a patient in a nurse call master unit.  <P>SOLUTION: In a memory provided in a controller, team and person-in-charge number information for which a nurse team and person-in-charge numbers attached to respective nurses are related, nurse and portable terminal information for which the names of the nurses and the calling numbers of the portable terminals are related, person-in-charge number and portable terminal number information for which the person-in-charge numbers and the calling numbers of the portable terminals are related, and slide calling information for sliding and calling the nurses further are preserved. In each patient information of an escutcheon displayed on the LCD 13 of a PC master unit, the name of the nurse in charge corresponding to the work shift of the nurse is displayed. Then, when a call is made from a bed slave unit, the information T1 of the part of patient's name "patient (a)" and the information T2 of the portable terminal 2 being called at present on the basis of the information stored in the memory and the nurse are popped up and displayed from the escutcheon.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351035-A (JP)
Title: Composite segment and tunnel structure using the same
Inventor: NAKAYAMA HIROAKI
IPC: E21D11/04
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite segment integrated in rigidity and a tunnel structure using the composite segment in connecting a plurality of segments for construction.  <P>SOLUTION: In this composite segment, main girders 1 on both sides are in C-shape when the segments are single bodies, and an H-shape member 9 is used at a connection part when connecting the segments. The H-shape member 9 is welded to vertical ribs 4, skin plates 3 and joint plates 2 of adjacent segments on both sides for integral formation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006003427-A (JP)
Title: Focus detector and photographing apparatus
Inventor: YAMAZAKI AKIRA
IPC: G02B7/36
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a focus detector and a photographing apparatus capable of performing focus detection in a wide range within a photographing screen and performing simultaneous detection of longitudinal detection and lateral detection by using a phase difference detection method.  <P>SOLUTION: In the focus detector using a secondary image formation optical system, an optical member 107 having an anamorphic optical power is disposed between a primary image formation surface and a secondary image formation lens of a photographing optical system. The optical member has an optical power that broadens an image interval of a pair of optical images formed by the secondary image formation lens. Further, the optical member is also provided with an optical power that compresses the optical image in the direction corresponding to a pupil splitting direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI