baber/WOPTO huggingface dataset:
Patent JP-2003242355-A (JP)
Title: Direct investment method by individual securitization
Inventor: MISAWA SHOJI
IPC: G06Q40/00
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable an investor and a supporter to directly invest in an individual with ability and talent and to provide the supporter with such an occasion where the supporter can get the more collateral, the more the supporter supports the individual with ability and talent as well as eagerness to buy and contentment as an admirer.  <P>SOLUTION: In a service method, an individual with ability and talent is securitized, and indirect investment in the individual is changed into direct investment by selling and buying securities about the individual.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240082-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: ISHIKAWA HIROSHI
IPC: F16H15/38
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission implementing reduction in size and weight of a trunnion.  <P>SOLUTION: In the toroidal type continuously variable transmission, a first continuously variable transmission mechanism 70 is arranged coaxially with a second continuously variable transmission mechanism 71. The first continuously variable transmission mechanism has a first input disc 4, a first output disc 7, and a pair of power rollers 36 sandwiched between the discs 4, 7. The second continuously variable transmission mechanism has a second input disc 5, a second output disc 8, and a pair of the power rollers 36 sandwiched between the discs 5, 8. The toroidal type continuously variable transmission has the trunnions 14 swinging around a pivot 16, which is at a skew position with respect to the center axis of each disc, and rotatably supporting each power roller 36. Pulleys 75a, 75b, 77a, 77b, 80a, 80b are provided so that the pulleys rotate integrally with trunnions 14, and wires 79, 81, 83 are wound between the pulleys to synchronize the swing of the trunnions 14.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243054-A (JP)
Title: Photo-electrode for photoelectric transducing element
Inventor: MATSUI HIROSHI
IPC: H01M14/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo-electrode for a photoelectric transducing element of such a structure that a direct touch of its transparent conductive film with an electrolyte layer or hole conveying layer can be avoided and that the output characteristic of the transducing element is prevented from dropping.  <P>SOLUTION: The photo-electrode has a transparent base board 1, the transparent conductive film 2 formed on its one surface, and an oxide semiconductor porous film 3 formed on the transparent conductive film 2, and an insulating film 11 is formed on the transparent conductive film 2 in the region A in which oxide semiconductor particulates 33 constituting the oxide semiconductor porous film 3 are not in direct touch with the transparent conductive film 2. The insulating film 11 should favorably consist of a polymeride produced through electrolytic polymerization of monomers having two or more mercapt radicals in one molecule.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240455-A (JP)
Title: Evaporator
Inventor: ASANO YUJI
IPC: H01M8/06
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the accumulation of liquid fuel in an evaporation chamber of an evaporator.  <P>SOLUTION: This evaporator 1 comprises a first evaporation chamber 41 and a second evaporation chamber 42 for leading the liquid fuel therein the feeding the liquid fuel evaporated by the exchange of heat with combustion gas flowing in evaporation tubes 50 and a catalyst combustor 10 disposed on the lower parts of the first evaporation chamber 41 and the second evaporation chamber 42 and having, around a catalyst part 12 for generating the combustion gas led into the evaporation tube 50, a jacket 15 upwardly opened and communicated with the first evaporation chamber 41 and the second evaporation chamber 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250175-A (JP)
Title: System for managing location information in building
Inventor: NUMATA SHIGEO
IPC: H04W4/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for managing location information in a building for acquiring location information of a person in a building with high accuracy and managing the location information.  <P>SOLUTION: The system for managing the location information in a building for managing the location information of a person in a building, includes: a building wherein a configuration material with conductivity is used for ceilings 2, floors 3, and walls 4 and floors and living rooms are subjected to radio wave zoning by electromagnetic shield partitions 1; base station antennas 5 for office PHSs located in radio wave zoning areas in the building; and a location information management apparatus for acquiring the location information of slave unit terminals for the office PHSs by the base station antennas 5 and managing the location information. The management system for location information of people can simultaneously be built up as an added value of the electromagnetic shield (radio wave zoning) installed for substantially aiming at avoidance of trouble in the wireless system (the office PHSs) and can acquire the location information of the people in the building with high accuracy and manage the information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245645-A (JP)
Title: Purification method for polluted soil
Inventor: EITO TORU
IPC: B09C1/02
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve the work efficiency of the soil purification work by shortening the time taken for the cleaning treatment in a cleaning tank or drying treatment.  <P>SOLUTION: In the polluted soil purification method for separating harmful substances contained in the polluted soil by throwing the polluted soil to a cleaning tank 11 and supplying a solvent to the tank for immersion cleaning and then drying the cleaned soil by discharging the solvent out of the cleaning tank 11 and circulating air, if the cleaning degree (the harmful substance concentration detected by a concentration sensor 33) is decreased during the immersion cleaning of the polluted soil in the cleaning tank 11, replacement work of the polluted soil to the cleaning tank 11 is carried out.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249830-A (JP)
Title: Detection signal amplifying circuit
Inventor: OKUTSU KAZUHIKO
IPC: H03F3/72
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To amplify accurately detection signals outputted from a detection circuit.  <P>SOLUTION: This circuit is provided with an AC amplifier 3 and a filter part 4 comprises of a capacitor C1 and a resistor 2. A transistor Q1 is connected to the resistor R2 in parallel. The transistor Q1 is turned on and made to conduct during a non-effective data period to discharge accumulated charge of the capacitor C1. As a result, charges are accumulated in the capacitor due to the noise generated by the detection circuit during a no-signal period. Because of the accumulated charge, even if the potential on the input side of the amplifier 3 deviates from the reference potential, the capacitor's accumulated charge is discharged during the non-effective data period, after this no-signal period. Therefore, by the time detection signals detected by the detection circuit are outputted during the next effective data period, the potential on the input side of the amplifier 3 can be kept at the reference potential. As a result of this, the amplifier 3 can accurately amplify detection signals which are detected during the effective data period.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003057987-A (JP)
Title: Fixing device and image forming device provided with the fixing device
Inventor: TAMAOKI TOMOHIRO
IPC: G03G15/20
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device and an image forming device with the fixing device, in which deterioration, etc., of the fixing device or the image forming device due to an abnormal rise in temperature of a fixing body can be prevented by detecting the temperature of the fixing device so that it is not detected lower than the actual temperature even when the fixing body is soiled by developer. SOLUTION: In the fixing device provided with a temperature detecting element 5 for estimating and detecting the temperature of the fixing roll 2 by detecting infrared ray discharged from a fixing roll 2, infrared ray emittance of the fixing roll 2 in a wave length range detectable by the temperature detecting element 5 is smaller than the infrared ray emittance of toner T in the wave length range.
Patent JP-2003004063-A (JP)
Title: Boot for constant velocity joint
Inventor: MIYAMOTO KENJI
IPC: F16D3/84
Filed: 2002-02-26
Abstract: PROBLEM TO BE SOLVED: To solve reciprocal phenomenon with restraint of abnormal noise during rotation and compact in shape. SOLUTION: At least bellows parts are formed of thermoplastic elastomer of which coefficient of dynamic friction is less than 0.6 when water exists and in cross section including center of axis, apex of another crest is situated on inside diameter side upon straight line connecting apex of crest adjacent to a smaller diameter tubular part with apex of crest adjacent to a larger diameter tubular part. The abnormal noise when water exists is cut by setting the coefficient of the dynamic friction when wet to be less than 0.6 and configuration as mentioned makes it possible to be compact.
Patent JP-2003258944-A (JP)
Title: Folding type mobile telephone set and sliding type mobile telephone set
Inventor: KANEKO YASUHIRO
IPC: H04W88/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding type mobile telephone set and a sliding type mobile telephone set which are easy to use.  <P>SOLUTION: The folding type mobile telephone set 1 comprises a state detection part 20 which detects whether the telephone set is folded or opened, a memory 21 which stores information for answering a telephone call by opening the folding type mobile telephone set 1, and a control part 17 which answers a telephone call once the state detection part detects the folding type mobile telephone set being opened on condition that information regarding the telephone call is stored in the memory when the telephone call arrives while the folding type mobile telephone set is in the folded state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251742-A (JP)
Title: Coated steel sheet of environment-compatible type
Inventor: TASHIRO AKIO
IPC: C23C22/53
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coated steel sheet compatible with an environment, while having processability and resistances to impact, damage, wetting, corrosion and weather just as good as a coated steel sheet for which a chrome-based treating solution or a rust-preventive pigment is used.  <P>SOLUTION: A base 1 formed of a hot-dip 5-65 wt.% Al-Zn alloy coated steel sheet is subjected to non-chrome chemical conversion treatment as surface treatment. On the surface of the base 1 subjected to the chemical conversion treatment, a primer coat layer 2 of a dry coat thickness of 1-20 μm is formed by applying and baking a coating prepared by compounding a non-chrome rust-preventive pigment of 1-70 pts.wt. with a resin coating of 100 pts.wt. On the surface of this primer coat layer, moreover, a finish coat layer 3 of a dry coat thickness of 1-30 μm is formed by applying and baking a coating prepared by compounding the non-chrome rust-preventive pigment of 1-70 pts.wt. with the resin coating of 100 pts.wt.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253602-A (JP)
Title: Ballast scattering preventive construction method at snowfall time by sprinkling of snow-water and snow- water sprinkler
Inventor: KAWASHIMA KATSUHISA
IPC: E01B1/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ballast scattering preventive construction method at snowfall time by sprinkling of snow-water, and a snow-water sprinkler capable of reducing a cost by using natural snow and the cold (natural energy).  <P>SOLUTION: This snow-water sprinkler has a motor vehicle 1, means 2 and 3 arranged in this motor vehicle 1, and sucking and carrying snow accumulated on a track, a snow sprinkling car 10 towed by the motor vehicle 1, and having a vessel 11 for storing the carried snow and a snow cutter 12 arranged under this vessel 11, a low temperature water sprinkling car 20 towed by this snow sprinkling car 10, and having a low temperature water tank 21 and a water sprinkler 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255180-A (JP)
Title: Microlens array coupling system, and microlens array and its manufacturing method
Inventor: NAKAJIMA TOSHIHIRO
IPC: G02B6/32
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To tightly fix a microlens array to an end surface of an optical fiber lens array without contaminating any lens surface, etc.  <P>SOLUTION: On an end surface of the optical fiber array 10 where end parts of optical fibers F<SB>11</SB>to F<SB>41</SB>are exposed along an edge part. On one main surface of the microlens array 20 having lenses L<SB>11</SB>to L<SB>41</SB>projecting light beams from the optical fibers F<SB>11</SB>to F<SB>41</SB>, a step part 24 is provided along the edge part. The step parts 14 and 24 both have an about 0.1 mm depth and also have solder base layers 18 and 28 formed across contact layers 16 and 26 respectively. While one main surface of the array 20 is brought into contact with the end surface of the array 10 so that the end parts of the optical fibers F<SB>11</SB>to F<SB>41</SB>and the lenses L<SB>11</SB>to L<SB>41</SB>face each other and the step parts 14 and 24 are made mutually successive, the solder base layers 18 and 28 are connected by a solder layer 30 to fix the array 20 to the end surface of the array 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226670-A (JP)
Title: Method for producing substituted acrylate
Inventor: ISHIKAWA SHINICHI
IPC: C07C69/013
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a substituted acrylate useful as a raw material for functional polymers, pharmaceuticals, agrochemicals, in high safety and economy.  <P>SOLUTION: The substituted acrylate is produced by reacting a substituted acrylic acid expressed by formula (1) (R<SP>1</SP>and R<SP>2</SP>are each independently H or F; and R<SP>3</SP>is H, F, an alkyl or a fluoroalkyl) with an unsaturated compound expressed by formula (2) or formula (3) (R<SP>4</SP>and R<SP>5</SP>are each independently H, a halogen, an alkyl or a halogenated alkyl; X and Y are each independently a hydrocarbon group which may contain a halogen-containing substituent, an oxygen-containing substituent or a nitrogen-containing substituent; and X and Y may be crosslinked together to form a cyclic or an alicyclic structure).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260532-A (JP)
Title: Apparatus and method for manufacturing bolt
Inventor: HAMADA TOSHIJI
IPC: B23G1/04
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for manufacturing a bolt which can reliably and efficiently manufacture a double screw bolt in which double screw threads different from each other in pitch are provided so as to cross each other.  <P>SOLUTION: A coarse thread forming protrusion 15, a coarse thread forming groove 17, and a fine pitch thread forming protrusion 16 are provided in a die 14 for form rolling. The pitch of the fine pitch thread forming protrusion 16 is half of the pitch of the coarse thread forming protrusion 15. Therefore, the fine pitch thread forming protrusion 16 extends so as to obliquely cross the coarse thread forming groove 17. Since the coarse external thread forming protrusion 15 and the fine pitch external thread forming protrusion 16 are provided in a combined state in one die 14, a slip phenomenon between the die 14 and the bolt 1 can be avoided. Consequently, a double screw bolt having a high level of nut locking function can be manufactured with high efficiency and stable quality.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227482-A (JP)
Title: Internal compression roots-type rotary machine
Inventor: NAKAMURA SHIGEO
IPC: F04C29/00
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve a structure not applying an internal compression system, which is the biggest concern in a conventional Roots-type rotary machine, to reduce the operating noise and pulsation, and to reduce the power.  <P>SOLUTION: A casing is not provided with a discharge port, a mountain- shaped projection is formed on a position of a conventional discharge port, and a discharge hole is formed on a side cover to form an internal compression structure, and further a double sound insulation shroud is mounted in the casing discharging direction. Whereby the back-flow of the discharged pressure into the casing is reduced, the pulsation is remarkably reduced, and the pulsation noise is reduced. The volume efficiency is improved, whereby the power is reduced. The noise is hardly leaked from a machine body to the external, whereby the noise is totally reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263478-A (JP)
Title: Program and method for changing condition of land expense installment repayment for constructing building
Inventor: TAKEI CHIAKI
IPC: G06Q50/30
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of condition change such that a credit can be received succeedingly and an excessive fund burden does not occur without losing the profit of period of a buyer even when a seller selling land by installment selling request purchase of the land before the time limit of the installment repayment.  <P>SOLUTION: The condition of the installment repayment is recorded as a repayment table beforehand. If a purchase option to an intermediary set on the installment selling condition is exercised, the repayment of the installment price repayment table is changed to the intermediary. If the purchase option to the seller set on the installment selling condition is exercised, the installment price repayment table is changed to a borrowing repayment table from a financial institution.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260453-A (JP)
Title: Superheated steam-type pyrolytic treatment apparatus
Inventor: ISHIDA TETSUYOSHI
IPC: F23G5/027
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce weight of a waste without generating dioxins and to recover reusable resources in the waste.  <P>SOLUTION: A superheated steam-type pyrolytic treatment apparatus is characterized by opening a chute (3) for the waste (2) and a gas outlet (11) on the top part of the pyrolytic treatment tower (1), providing a transferring means (20) for discharging the waste outside after pyrolytic treatment on the bottom part of the pyrolytic treatment tower (1), opening an inlet (6) for superheated steam and an outlet (7) for the superheated steam respectively on the lower side and on the upper side at the intermediate part of the height, and connecting a superheated steam temperature elevating instrument (8) arranged on the outside of the pyrolytic treatment tower (1) with the inlet (6) and the outlet (7) for the superheated steam through a blower (10) by a circulation pipe (9).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260463-A (JP)
Title: Manufacturing method of pure water
Inventor: HIRAYAMA JUNYA
IPC: C02F1/44
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of pure water which can reduce a number of viable bacteria contained in the manufactured pure water to zero, stably perform viable bacteria control, reduce the frequency of heat treatment of a pure water manufacturing apparatus, and stably manufacture pure water having excellent water quality for a long time.  <P>SOLUTION: In the method of manufacturing pure water by passing water to be treated through at least a degassing membrane and a reverse osmosis membrane, heated water is passed through the membranes, and then the water to be treated is passed through the membranes, thereby manufacturing the pure water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270838-A (JP)
Title: Toner
Inventor: IIDA HAGUMU
IPC: G03G9/09
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner giving a high image density even at a high temperature and a high humidity and at a low temperature and a low humidity, not causing a fogging and having high durability.  <P>SOLUTION: The toner is obtained by adding a colorant and a charge controlling agent having an acid value of 2.0-50.0 mgKOH/g to a polyester-base bonding resin and further adding inorganic fine particles in such a way that the rate of isolating charge controlling agent particles by number from toner particles is adjusted to 0.01-10.0%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268175-A (JP)
Title: Recycled material and automotive exterior part using recycled material
Inventor: SUGAWARA MATSUJIYU
IPC: C08L23/10
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycled material which gives an molded article having properties of a practical level by utilizing the waste material of a bumper made of a polypropylene resin, and to provide an automotive exterior part to be obtained by molding this recycled material.  <P>SOLUTION: The recycled material is formed by adding the polypropylene resin, rubber and talc to a waste material, melt kneading the resulting mixture, and pelletizing the melt. When the contents of the waste material, the polypropylene resin, the rubber and the talc are taken as a wt.%, b wt.%, c wt.%, and d wt.%, respectively, the ratio of each component comes to the following; 40 wt.%≤a wt.%≤90 wt.%, 5 wt.%≤b wt.%≤30 wt.%, 0 wt.%<c wt.%≤15 wt.%, and 0 wt.%<d wt.%≤20 wt.%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274125-A (JP)
Title: Image processor and image processing system
Inventor: MINATO JUNICHI
IPC: H04N1/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy register processing by saving troublesome work as much as possible in the case of ID registration.  <P>SOLUTION: An image processor is provided with a read part 1 for optically reading a document, a CPU 5 for changing characteristics at the time of reading the document, an image processing part 4 for converting a read image signal to printable image information, an image storage part 6 for storing the converted image information, an I/F control part 8 for transferring the image information stored in the storage part to an external device through a public line 10, a network 12, or the like, and an operation part 9 for selecting a transfer destination. The CPU 5 assigns a minimum value which is not used at the time of addition to an address book, to a register ID.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266012-A (JP)
Title: Method for forming combined layer coating film
Inventor: KUNIYOSHI TAKASHI
IPC: B05D7/14
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a combined layer coating film capable of forming the combined layer coating film having a good finishing appearance and comprising a cation electrodeposition coating film layer and an intermediate coating film layer by one baking step.  <P>SOLUTION: This method for forming the combined layer coating film comprises a step (1) for coating an object to be coated with a cation electrodeposition coating material and forming an electrodeposition uncured coating film without heating/curing; a step (2) for coating the electrodeposition uncured coating film formed by the step (1) with a water base intermediate coating material to form an intermediate uncured coating film; and a step (3) for simultaneously heating/curing the combined layer uncured coating film formed by the step (1) and the step (2). The water base intermediate coating material contains a block isocyanate polymer compound having a molecular weigh of 800-2,000 as a curing agent.  <P>COPYRIGHT: (C)2003,JPO