baber/WOPTO huggingface dataset:
Patent JP-2003209329-A (JP)
Title: Substrate for wiring board
Inventor: NAKANISHI MOTOYASU
IPC: H05K1/03
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new substrate for wiring boards having improved heat conductivity (heat dissipation property).  <P>SOLUTION: The substrate for wiring boards comprises a carbonaceous substrate 10, an insulating electrolytic deposition layer 20 that is formed in the carbonaceous substrate 10 while an inorganic filler 201 is being diffused to polyimide 202 due to electrolytic deposition, and a metal layer 30 that is provided on the insulating electrolytic deposition layer 20. As the inorganic filler 201, aluminum nitride, silicon nitride, alumina, boron nitride, and the like are adopted.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205302-A (JP)
Title: Method for hot-rolling bar steel and wire rod
Inventor: KUSHIDA HITOSHI
IPC: B21B27/02
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-rolling method of bar steel and a wire rod for reducing dents of pressed-in scale defects and wrinkles furthermore, surface flaws which are generated on the surface of a material to be rolled.  <P>SOLUTION: In a method for hot-rolling a billet into the bar steel and the wire rod by using a rolling device having a grooved roll train at least in a finishing train, after forming a square billet after heating into an approximately an octagonal shape or an approximately circular shape by reducing its four apex angles from four directions, it is rolled by the grooved roll train.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206404-A (JP)
Title: Buildup multilayer printed wiring board and its related product
Inventor: INMAKI NORIKO
IPC: C08G79/02
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a resin composition for buildup, which does not generate hydrogen bromide, etc., being a poisonous gas in combustion, has excellent heat resistance and moisture resistance and can shorten a process for manufacturing an IVH-containing buildup multilayer printed wiring board.  <P>SOLUTION: This resin composition for buildup comprises (A) a thermoplastic resin or thermosetting resin having ≥10,000 weight-average molecular weight, (B) an epoxy resin, (C) a crosslinked phenoxyphosphazene compound, (D) an inorganic filler, (E) a coupling agent, (F) a curing agent and (G) a curing promoter as essential components in the ratio of 50-80 wt.% of (A) the thermoplastic resin or thermosetting resin based on the total amount of the components (A) to (G) and is applied to a buildup multilayer printed wiring board obtained by filling through holes of an IVH-containing inner layer plate and simultaneously carrying out buildup.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208512-A (JP)
Title: Merged agent system, cooperation center side server, independent agent terminal, customer contract data control method and customer contract data providing method
Inventor: HASHIMOTO JIYUNJIRO
IPC: G06Q10/00
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To unitarily control customer information and contract information possessed by a plurality of original companies different in a kind such as a life insurance company and a damage insurance company for an independent agent.  <P>SOLUTION: A merged agent system has the plurality of original companies 10 such as the life insurance company and the damage insurance company for providing a financial commodity by using a different agent system, a service enterprise 20 for providing data to a cooperation center 50 after temporarily storing the providing data received from the plurality of original companies 10, the cooperation center 50 for unitarily controlling the providing data from the plurality of original companies 10, and the independent agent 30 connected to this cooperation center 50 via a network 40, and functioning as an agent of the plurality of original companies 10. This cooperation center 50 controls the data in unit of the independent agent 30 by connecting the independent agent 30 and agent information existing in the providing data from the corresponding relationship between the agent information on the plurality of original companies 10 and the independent agent 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002305259-A (JP)
Title: Method of manufacturing nonvolatile memory element
Inventor: YAMAGISHI MACHIO
IPC: H01L21/318
Filed: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a nonvolatile memory element, having an SiN-based insulating film that can shorten the incubation time, and at the same time, can reduce the variation of the incubation time at forming of the insulating film. SOLUTION: At the time of forming the SiN-based insulating film 6 on a lower SiO-based insulating film 5 provided on a wafer, RTN and CVD are performed, while the wafer is isolated from the atmosphere without performing RCA cleaning after the film 5 is formed in a closed atmosphere. Thus the SiN- based insulating film 6 partially used in the gate insulating film of a nonvolatile memory is formed.
Patent JP-2003217409-A (JP)
Title: Vacuum valve
Inventor: NIWA YOSHIMITSU
IPC: H01H33/66
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum valve having improved durability, breaking performance and mechanical strength of an electrode, and reduced size of the electrode and itself.  <P>SOLUTION: A pair of cup-shaped electrodes 1 are provided in a vacuum vessel, each comprising a cylinder part 2 having oblique slits and a bottom part 3. A disk-shaped contact 4 having a hole near the center thereof is joined to one end of the cylinder part 2. The other end of the cylinder part 2 is covered with the bottom part 3. A conductive shaft 7 is attached to the surface of the bottom part 3 opposite to the contact side. The outer diameter d1 of the conductive shaft 7 is made larger than the inner diameter D1 of the cylinder part 2. Mechanical strength of the electrode is thereby enhanced without increasing the size thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216156-A (JP)
Title: Chord detector and program
Inventor: FUNAKI TOMOYUKI
IPC: G10H1/38
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To detect chord information from a plurality of pieces of play data including an accompaniment part.  <P>SOLUTION: In this chord detection system, pieces of play data A to C of a plurality of parts extracted from musical information as chord detection object data are quantized, moreover, chord judgment sections Ta1, Ta2,... to be uttered by overlapping musical notes N1 to N3, N7 to N10,... over all the parts are detected, chords are detected based on the overlapped musical notes in sections by every chord judgment section. Namely, for musical notes equal to the prescribed number or more to be started at the same timing, when end timing is the same or length of the shortest musical note is equal to or more than the prescribed length, overlapped time of the musical notes is defined as the chord judgment section and the chord is determined by searching for coincidence with sounds constituting the chord of a chord judgment table according to a first chord judgment process on integrating the overlapped musical notes by every pitch name by every chord judgment section. For sections Tb, Tc where no chord is determined by a first chord determination process, the chord is determined according to another determination process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210111-A (JP)
Title: Method for producing green tea drink
Inventor: MURAMOTO MANABU
IPC: A23F3/16
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing green tea drinks having extremely small amount of browning even when being sold in a container such as a PET- bottle.  <P>SOLUTION: This method for producing the green tea drinks comprises using an extracted solution from highly flavorful tea leaves with a tannin/Bx value of ≤200 mg%/Bx and an extracted solution from tea leaves at a high temperature obtained by a high-temperature extraction method so as to adjust tannin concentration to 35-50 mg%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211256-A (JP)
Title: Apparatus for oscillating mold in continuous casting facility
Inventor: KIKKO SADAO
IPC: B22D11/16
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for oscillating a mold in a continuous casting facilities with which control corresponding to each movement characteristic of a controlled object can be performed by estimating the state quantity of the control object without detecting the state quantity of the mold.  <P>SOLUTION: This apparatus contains: a hydraulic cylinder 27 for displacing a mold 28 in a reciprocating manner; a servo-valve 26 for controlling the supply of hydraulic oil into a hydraulic cylinder; a compensator 24 for giving the servo- valve a servo command value vc; a stroke sensor 29 for detecting the displacement xs of the hydraulic cylinder; and a state observing instrument 25 for giving an estimated state quantity xc by estimating the state quantity showing the states of the mold and the hydraulic cylinder on the basis of the displacement xs of the hydraulic cylinder and the servo command value vc. In this way, a desired oscillation can be given to the mold while eliminating the effect of a characteristic frequency by performing optimum control on the basis of the estimated state quantity xc without detecting the state quantity of the mold.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216659-A (JP)
Title: Molding simulation method, molding simulation device, molding simulation program, and computer-readable recording medium storing the molding simulation program
Inventor: OTSUKA YUKIO
IPC: B22D46/00
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding simulation method that gives more accurate estimation on an entrainment defect without relying on the experience of an operator.  <P>SOLUTION: The molding simulation method comprises an analysis process including a preparation process S1, a filling-up analysis step S21, a closed region detecting step S23 in which a closed region is detected for a cavity element filled with no material and the information on the amount of the gas trapped in the closed region is made to correspond to the closed region, and, if the closed region disappears with its inside filled by a molten material, a virtual entrainment point setting step S24 setting a virtual entrainment point at the point on a coordinate where the closed region disappears. In other words, once the entrainment defect that has occurred in the cavity element is detected as a closed region surrounded by a mold element or the like and the amount of the gas contained inside is made to correspond to the closed region, the amount of the gas trapped in the closed region can be maintained even during the analysis.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002263383-A (JP)
Title: Razor blade cartridge with guard rib and its manufacturing method
Inventor: PENNELLA ANDREW J JR
IPC: B26B21/40
Filed: 2002-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a razor blade cartridge of a new constitution with guard ribs. SOLUTION: The razor blade cartridge 10 includes a plastic main body 12 with a front edge 14, a rear edge, and a series of the guard ribs 46. The series of the guard ribs 46 are integrally molded with the plastic main body and extended between the front edge and rear edge of the plastic main body. The razor blade cartridge also includes one or a plurality of cutting blades surrounded by the plastic main body, and each cutting blade comprises a blade tip directed toward the front edge of the plastic main body. The guard ribs covering the blade tips of the cutting blades reduce friction when the cutting blades pass over the surface of skin and minimize the possibility of cutting the skin during shaving.
Patent JP-2003210053-A (JP)
Title: Agricultural mulching film
Inventor: TAKADA ATSUHIRO
IPC: C08J9/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural mulching film having sufficient water resistance to prevent infiltration of rainwater, keeping air and water permeability sufficient to prevent humidification or corruption of vegetables and having sufficient strength.  <P>SOLUTION: This agricultural mulching film comprises a film made of a polyolefin thermoplastic resin and has micropores, wherein the polyolefin thermoplastic resin contains ≥1% polyolefin having ≥2,850 nm molecular chain length. The film preferably has 10-1000 sec/100 ml Gurley number and ≤30% total light transmittance.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003217538-A (JP)
Title: Battery holder
Inventor: TANAKA YOSHITO
IPC: H01M2/10
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery holder with a simple structure which can be easily mounted on a device main body, securely hold batteries, and with which it is easy to replace batteries.  <P>SOLUTION: The battery holder 5, mounted on a device main body 7 pinching the batteries 1 in free attachment and detachment with its both side parts 5b, 5c bent toward one side of its bottom part 5a, is provided with fixing claws 5m fitted at both sides of the bottom part 5a and fixed to a fixing part 7b of the device main body 7, an extruding plate 5k set in a tongue shape at the bottom part 5a with its base part connected to a connecting part 5b' of one side part 5b with the bottom part 5a and its tip part as a free end enabled to erect itself for pushing out the batteries 1 in correspondence with opening of the side parts 5b, operating parts 5f, 5g fitted at an opening edge part of the both side parts 5b, 5c for opening them, and a pressing plate 5j fitted at both ends of the side parts for locking the both ends of the batteries 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216887-A (JP)
Title: Semiconductor laser device and bar code reader
Inventor: AIZAWA HIDEKUNI
IPC: H01S5/022
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when a semiconductor laser device is arranged nearby a scanning unit, a constitution component of the semiconductor laser device reacts to the magnet magnetic field of the scanning unit and a bar code reader does not operate normally.  <P>SOLUTION: An element fixation part 4, a base member 2, and a lead pin 3 as constitution elements of the semiconductor laser device 1 are formed of nonmagnetic materials so that, when the semiconductor laser device 1 is arranged nearby the scanning unit 11 by using a common housing member 21, the reaction of the constitution elements to the magnet magnetic field of the scanning unit 11 is evaded.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225786-A (JP)
Title: Laser beam machining unit and machining device equipped therewith
Inventor: YASOTA HISASHI
IPC: B23K26/064
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining unit that is easily attachable to and detachable from the body of a machining device, that is superior in maintenance properties, and that is capable of performing efficient drilling operation, and also to provide the machining device equipped with this unit.  <P>SOLUTION: A housing 10 attachable to and detachable from the body of the machining device, into which a workpiece W is brought in, is composed integrally of one half 11 of the unit and the other half 12 of the unit that are opposed to each other in a manner holding in-between a space S for inserting the workpiece, and a connecting part 13 that links these halves 11, 12 of the unit. In the one half 11 of the unit, there is installed an optical means 20 that guides a laser beam emitted from a laser outgoing port 25 into a machining area E on the other half 12 of the unit and that also converges the laser beam so guided. In addition, the machining area E is provided with a light receiving plate 12c that transmits the laser beam.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222335-A (JP)
Title: High frequency heating device
Inventor: ISOYA MAMORU
IPC: F24C7/02
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency heating device including a receptacle tray 9 furnished on its rear surface with a high frequency heater element 8 capable of heating the tray 9 uniformly.  <P>SOLUTION: The high frequency heating device is equipped with a heating chamber 5 to accommodate any object to be heated, a heating means 6 installed in the upper part of the heating chamber for making the heating, a high frequency generating means 7 installed on the bottom surface of the heating chamber for performing the high-frequency heating by generating high-frequency waves, and the receptacle tray 9 furnished on its rear surface with a high frequency heater element 8 to admit placing of the object to be heated, wherein the tray 9 is heated uniformly by microwaves supplied uniformly from the underside, so that the device can make such a cooking as providing an uniform burn on the object to be cooked.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003223638-A (JP)
Title: Registration correcting method in image processing and vegetation display method using the same
Inventor: KUROIWA MEGUMI
IPC: G06V20/13
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To favorably correct the positional deviation between images having largely different behavior such as a visible light image and an invisible light image.  <P>SOLUTION: Either one of the visible light image or the invisible light image is set to a reference image, the other is set to an object image, a reference window is determined in the reference image, and an object window with the same size as that of the reference window is supposed to be in the object image. While the object window is deviated at a pixel unit in the object image, differential values of the brightness of respective pixels in the x axial and y axial directions in the reference window and the object window are found, object points in the object window in points where totals of the squares of the differences between the differential values or the absolute values become minimum are specified as points accorded with the reference points of the reference window, and the visible light image and the invisible light image are accorded with each other using the plurality of specified points as the reference.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226573-A (JP)
Title: Composite ceramic material and lc composite part
Inventor: NAGATOMO KENSHO
IPC: H01F27/00
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic material/dielectric substance composite material which suppresses the diffusion of conductors in Ag at ≤960°C being the melting point of silver and has desired low magnetic permeability-low dielectric constant characteristics of specific magnetic permeability of 2 to 20 and specific dielectric constant of 5 to 100, high sinterability of porosity <10% and high insulation characteristics of ≥1×10<SP>10</SP>Ωcm and to provide an LC composite parts using the same.  <P>SOLUTION: The composite ceramic material consists of a magnetic material, dielectric material and glass material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230525-A (JP)
Title: Dish washer
Inventor: SANEDA KENICHI
IPC: A47L15/42
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish washer in which tableware can be washed without using a detergent.  <P>SOLUTION: In the dish washer 1, water is supplied to a washing tank 6 through a water-supply mechanism 8 and a washing agent stored within the washing tank 6 is sprayed toward the tableware within the washing tank 6 by a washing pump 9. A circuit 29 returning from the casing of the washing pump 9 to the bottom 13 of the washing tank 6 and an electrolytic unit 30 generating electrolytic water by electrolyzing water, which is placed in this circuit 29, are placed. Thick electrolytic water is obtained by electrolyzing by repeatedly flowing water into the electrolytic unit 30 by means of the washing pump 9. The tableware can be washed without using the detergent by the washing effect of the electrolytic water. Because water flows into the inside of the electrolytic unit 30 by the washing pump 9, it is possible to control attachment of garbage and scale, to raise electrolytic efficiency, and enhance durability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233547-A (JP)
Title: Data communication device, control method of data communication device, medium for providing control program and control program
Inventor: UCHIKAWA HIROSHI
IPC: G06F13/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data communication device capable of freely filtering a display of address information by a simple method.  <P>SOLUTION: This data communication device has an access code setting means for setting an optional access code in response to every address information on data communication, a first extracting means for extracting only the address information corresponding to a coincident access code by determining coincidence and noncoincidence of a designated access code and the access code set by the access code setting means, a second extracting means for extracting only the address information of setting no access code by the access code setting means, and a display list making means for making a display list for displaying the address information extracted by the first and second extracting means as a summary.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237535-A (JP)
Title: Passenger determination device
Inventor: SAKAI MORIO
IPC: B60N2/90
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passenger determination device capable of inhibiting an erroneous determination of installing of a restriction device for a child.  <P>SOLUTION: The passenger determination device 20 is provided with load sensors 21-24 provided on a seat body 1; and a controller 25 for calculating a detection load value based on an output load value based on the load sensors 21-24 and carrying out a passenger determination by a large/small relationship of the detection load value and a predetermined adult load value. The controller 25 determines that CRS is installed on the seat body by the fact that the reduction state of the detection load value after installing the seat belt continues for a first predetermined time when the installing of the seat belt and the opened state of a door are detected. The controller 25 determines that the CRS is installed on the seat body 1 by the fact that the reduction state of the detection load value after installing the seat belt continues for a second predetermined time longer than the first predetermined time when the installing of the seat belt and the closed state of the door are detected.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235054-A (JP)
Title: Projection type display apparatus, and image processing system with the projection type display apparatus
Inventor: KODAMA HIROYUKI
IPC: H04N9/31
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type display apparatus having improved lightness at a low cost and to provide an image processing system with the projection type display apparatus.  <P>SOLUTION: The projection type display apparatus is configured such that a mirror is placed between an image display element and a lens in the vicinity of the image display element among lenses to make a light of a light source incident on the image display element on an optical path of at least one color band light or over on which the image display element is located.  <P>COPYRIGHT: (C)2003,JPO