baber/WOPTO huggingface dataset:
Patent JP-2002209334-A (JP)
Title: Circuit protection device
Inventor: SAITO YASUSHI
IPC: H01H36/00
Filed: 2001-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a circuit protection device which operates at a high operating speed and is surely usable repeatedly, is small-sized and light-weight, and is designed in a simple fashion. SOLUTION: The circuit protection device 1 for protecting electrical equipment 51 from an overcurrent is provided with a switch whose contacts are kept adsorbed by a hold magnetic field after their mutual adsorption and contact, and are released from this adsorption and are actuated, when the magnetic field is applied in the direction of weakening the hold magnetic field, a coil which is connected in parallel with this switch and generates a releasing magnetic field in the direction of weakening the hold magnetic field when a current flows therein, and a surge protecting element which is connected in series to this coil.
Patent JP-2002205515-A (JP)
Title: Pneumatic tire
Inventor: IWASE MASANORI
IPC: B60C15/06
Filed: 2001-01-11
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire having less increase of tire weight and less reduction of steering stability and capable of providing a sufficient noise reduction effect. SOLUTION: This pneumatic tire comprises a pair of annular bead cores 1, a carcass layer 5 of which end side is folded at the bead cores 1, and a bead filler 2 disposed on the outer circumference side of the tire of the bead cores 1 so that its side surface lies along the carcass layer 5. A damping layer 10 made of highly damping material with a loss tangent (tan δ) of 0.3 or higher in a measurement of dynamic viscoelasticity at temperature 23 deg.C, frequency 100 Hz, and dynamic strain 0.15% is interposed between the bead filler 2 and the carcass layer 5.
Patent JP-2002214228-A (JP)
Title: Apparatus and method for evaluating biological specimen
Inventor: YAHIRO KANJI
IPC: C12Q1/02
Filed: 2001-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for evaluating biological specimen capable of efficiently extracting numerical value data high in objectivity from the image of a biological specimen. SOLUTION: In the method for evaluating the biological specimen by extracting numerical value data from image data obtained by picking up the image of the state of biological specimen housed in a microplate 7 by a camera 13, it is judged whether the measuring area set as a numerical value data extracting target area in the image to be evaluated coincides with a prior condition preset as a condition capable of properly extracting numerical value data and, in the case of the coincidence with the prior condition, the measuring area is set to a target to perform a numeration processing program 19c and, in the case of the non-coincidence with the prior condition, the microplate 7 is moved by a table moving mechanism 11 to alter the measuring area. By this constitution, numerical value data high in objectivity can be efficiently extracted only from a proper target.
Patent JP-2002212218-A (JP)
Title: Polymerization catalyst for olefin polymer and method of producing olefin polymer
Inventor: SHIRAI HIROSHI
IPC: C08F4/6592
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst system which can be simply and industrially synthesized, has a high ability to copolymerized ethylene with other olefins, or ethylene with a styrene compound, and has high polymerization activity, and a method of producing an olefin polymer. SOLUTION: The catalyst system for copolymerization comprises a combination of a titanium complex having a specified structure with an activator having a specified structure. The catalyst system is used for the method of producing a copolymer.
Patent JP-2002213653-A (JP)
Title: Pipe-fixing device
Inventor: SUGANO MITSUTOSHI
IPC: F16L3/223
Filed: 2001-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a pipe-fixing device which is easy to attach/detach and is capable of firmly holding a pipe. SOLUTION: A bracket assembly 2 has a pair of lower and upper brackets segments 11, 12 with pipe-holding portions for individually sectioning semicircular cross sections. The bracket segments are provided with respective diameter cut portions 11d, 12d, so that the diameter cut portions are thrust and held on the outer periphery face of the pipe to be fixed in an assembled condition to keep the pipe securely held and provide substantially detent effect on the pipe. One of the pair of bracket segments has a hook-locking portion 11c and the other has a loop-locking portion 12c corresponding thereto. Furthermore, the bracket assembly 2 is fastened with a bolt 4 and a nut 5 and then is held in the desired fastened and assembled condition.
Patent JP-2001318207-A (JP)
Title: Antireflection film and image display device
Inventor: SOTOZONO HIROHISA
IPC: G02B1/111
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film having high antireflection performance, superior also in stain-proofing property and scuffing resistance and producible at a low cost and to provide an image display device, using the antireflection film. SOLUTION: The antireflection film is an optical film with a low refractive index layer, whose refractive index is 1.35-1.49 on a transparent base and the low refractive index layer contains a hydrolyzate of an organosilane and/or its partial condensation product, a compound which generates a reaction accelerator under light and a fluoropolymer. The optical film has 3.0-20.0% haze and 1.8% or lower average reflectance in the range of 450-650 nm.
Patent JP-2002215958-A (JP)
Title: Business method, business system and data inquiry system
Inventor: YASUHARA YOSHIMICHI
IPC: G06Q30/06
Filed: 2001-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a business method enabling a user to obtain software of a latest welding machine so that business activity without an individual difference can be made uniform, capable of charging for supply of information on combination of welding machines and construction software, accumulating the information on construction for useful welding, applying standard goods, and instantaneously obtaining necessary information in any place in the world. SOLUTION: User side information on welding or cutting executed by a user is inputted to a user side device 1, the configuration of the welding machine suitable for the user side information and the seller side information on the welding conditions and the cost is displayed on the screen of the user side device from a seller side device 2, and according to the seller side information 2 displayed on the screen of the user side device 1, the user can place an order for the welding machine.
Patent JP-2002223203-A (JP)
Title: Method of transmitting data
Inventor: ICHIGE ATSUSHI
IPC: G06F11/10
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To achieve high-speed data transmission by a method of transmitting data by which a plurality of bit data is transmitted by converting the data into a plurality of serial data by means of a plurality of parallel-to-serial conversions by shortening the preparing time of a plurality of data bits with parity. SOLUTION: In the method of transmitting data, a transmitter is provided with a parity generator which generates horizontal parity for a plurality of bit data respectively inputted to the plurality of parallel-to-serial conversions and vertical parity for a plurality of serial data outputted from the parallel-to- serial conversions with respect to a plurality of bit data to be transmitted.
Patent JP-2002219467-A (JP)
Title: Water treatment system
Inventor: OISHI SHIGEO
IPC: C02F9/00
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To provide a water treatment system to prevent occurrence of scale and slime without using chemicals, and maintain a circulating water in normal condition for a long term. SOLUTION: Circulating water in a water tank 101 is circulated in a water treatment system 1 through a water distribution pipe 20. In the water treatment system 1, the dissolving and permeating powers of water are enhanced by a magnetic water activation unit 11 and the scale and rust suspended in circulating water is filtered by a filter unit 12, by which the circulating water is maintained in good condition for a long term.
Patent JP-2002222000-A (JP)
Title: Device and method for data processing, program and recording medium
Inventor: KONDO TETSUJIRO
IPC: G10L19/12
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain synthesized sound having good tone quality. SOLUTION: A tap generating section 121 generates a prediction tap from the synthesized data of forty samples in the subframe of target data among the synthesized sound data decoded by the coded data of the voice by a CELP system and the synthesized sound data of forty samples whose starting point is located and delayed from a target subframe for the lag indicated by an L code arranged in the target subframe. Then, a predicting section 125 conducts a prescribed prediction computation by using the prediction tap and a tap coefficient stored in a coefficient memory 124 and high tone quality voice data are decoded.
Patent JP-2001283157-A (JP)
Title: Method and program for recognizing word
Inventor: HAMAMURA TOMOYUKI
IPC: G06K9/62
Filed: 2001-01-25
Abstract: PROBLEM TO BE SOLVED: To realize word recognition with high precision even when the number of characters of words is not constant. SOLUTION: At the time of realizing word recognition by using the result of character recognition, the recognition processing of an input character string corresponding to a word to be recognized is performed character by character, and the probability of the appearance of features obtained as the result of the character recognition by using each character of each word in a word dictionary in which the candidates of words to be recognized are preliminarily stored is calculated, and the calculated probability is divided by the probability of the appearance of features obtained as the result of the character recognition, and each divided result calculated for each character of each word in the word dictionary is multiplied for all the characters, and the recognition result of the word is obtained on the basis of the multiplication result.
Patent JP-2002223507-A (JP)
Title: Power supply device for vehicle
Inventor: TSUCHIYA GOUHAN
IPC: B60L11/18
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a power supply device for vehicle from which the number of parts can be reduced, without compromising the safety of the device with respect to gas. SOLUTION: After a vehicle 10 is stopped and the charging and discharging operations of a battery module row are stopped, the air in a battery pack 24 is exhausted forcibly at all times, through first and second exhaust ducts 14 and 52 by actuating a fan 18 for a prescribed period of time tE. When air is exhausted in this way, hydrogen is exhausted by means of a ventilating means 53, even when the hydrogen is generated when the vehicle 10 is stopped and the charging and discharging operations of the battery module row are stopped. Therefore, to providing a natural ventilation is dispensed with, and accordingly, the number of parts can be reduced.
Patent JP-2002220403-A (JP)
Title: Vinylidene fluoride polymer and its production method
Inventor: KUZUO TAKUMI
IPC: C08F14/22
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To produce a vinylidene fluoride polymer which has good coloration resistance at high temperatures under industrially rational conditions. SOLUTION: The polymer is produced in which the elution amount of total organic carbon to a pure water (95 deg.C) is 1.1 μg/cm2 or less by carrying out the suspension polymerization at a polymerization temperature of 10-100 deg.C in a medium mixture obtained by adding to an aqueous medium of 100 pts.mass a halogenated hydrocarbon solvent in 10-50 pts.mass represented by the formula CX3CX2CHX2 [X is a fluorine or chlorine; 4-6 of 7 Xs are a fluorine and 1-3 Xs are a chlorine], which has good solubility against both of a vinylidene fluoride monomer and a polymerization initiator.
Patent JP-2002219193-A (JP)
Title: Golf ball
Inventor: YOKOTA MASATOSHI
IPC: C08L101/00
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To improve the repulsion performance and durability of a golf ball by adjusting the crosslinking form of the rubber molecule principal chain, and improving the homogenous dispersibility in the rubber composition of cocrosslinking agent and an organic sulfur compound in the rubber compound used for a solid core of a golf ball. SOLUTION: This golf ball has a solid core, and a cover to coat the core. This solid core is characteristically a rubber composition which has a micro capsule which coats cocrosslinking an agent and organic sulfur compound with thermoplastic resin, and a cocrosslinking agent which is not made as a micro capsule.
Patent JP-2002227862-A (JP)
Title: Rolling bearing device
Inventor: MURAKI HIROMITSU
IPC: F16C35/06
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing device which can highly accurately fix an arm to a pivot while eliminating a housing to reduce a number of part items. SOLUTION: A pivot 1 is rotatably supported by two bearings 3, 4 relating to a fixed shaft, a swing arm 5 is fixed to the pivot 1, this swing arm 5 is fixedly bonded to an outer ring end face 4c of a lower bearing outer ring 4a, making an external diameter 4b larger than an external diameter 3b of an upper bearing outer ring 3a, with the outer ring external diameter 3b of the upper bearing 3 serving as the reference surface, no housing of constitution like in the past is used.
Patent JP-2001343353-A (JP)
Title: Gas sensor
Inventor: KOJIMA TAKASHI
IPC: G01N27/407
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor which enables positioning of an outer cover and an inner cover definitely fixably to a housing. SOLUTION: This gas sensor is provided with a cylindrical inner cover 12 fixed to the side of the tip end part of a housing 10, a cylindrical outer cover 11 placed outside the inner cover 12, positioning shoulder parts 110 and 120 are placed at least on one side of the outer cover 11 and the inner cover 12. By making the positioning shoulder parts 110 and 120 abut at least on one of the outer cover 11 and the inner cover 12, positioning to fix the outer cover 11 and the inner cover 12 to the side of the tip end part of the housing 10 can be done.
Patent JP-2002223621-A (JP)
Title: Harvester and method for harvesting
Inventor: KANAI SHOJI
IPC: A01D51/00
Filed: 2001-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a harvester capable of efficiently carrying out harvesting operations. SOLUTION: This harvester 1 is obtained by installing a machine frame 7 provided with ground contact wheels 83 for contacting ground of a field A, arranging an operating means 16 for taking up agricultural products W from the field A and transporting the agricultural products W to a prescribed position in the machine frame 7 and protrusively installing a container-carrying means 17 for carrying a container 2 housing the agricultural products W from the operating means 16 toward the rear at the rear end of the machine frame 7. The positions of the ground contact wheels 83 of the machine frame 7 are changed to positions in the rear of the base end of the container-carrying means 17 and positions in front of the base end of the container-carrying means 17 based on the rotation of rotating arms 81.
Patent JP-2002227266-A (JP)
Title: Drain pipe line in foundation for building
Inventor: TAKEUCHI NORIO
IPC: E03C1/122
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a drain pipe line in a foundation for a building in which a foundation-inserting drain pipe in the drain pipe line can be repaired and exchanged easily without breaking the foundation when the foundation-inserting drain pipe is inserted into the foundation for the building. SOLUTION: In the drain pipe line 27 in the foundation 21 for a residence 15, the foundation-inserting drain pipe 22 is inserted into the foundation 21 for the residence, drain 16 is introduced from an indoor section 23 to an outdoor section 25 by the drain pipe 22, and the drain pipe 22 inserted into a penetrating section 30 can be repaired and exchanged because the penetrating section 30 having inside diameters D1 and D2 larger than the fixed sizes B1 and B2 of the drain pipe 22 respectively and being opened and communicated to the indoor section and the outdoor section is mounted on the foundation 21.
Patent JP-2002227358-A (JP)
Title: Eaves gutter connecting structure
Inventor: MOTO TAKAAKI
IPC: E04D13/068
Filed: 2001-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an eaves gutter connecting structure that can prevent leakage from an abutting part of eaves gutter in the eaves gutter connecting structure provided with a gutter joint inside the eaves gutters. SOLUTION: In this eaves gutter connecting structure, the eaves gutters 1 formed in such a manner that side walls 12 of gutter bodies 10 project outward, are disposed in the mutually abutting state of the longitudinal end parts, and a gutter joint 2 is mounted across the abutting eaves gutters 1 along the inner peripheral surfaces of the eaves gutters 1. The gutter joint 2 is composed of an end cover 3 with the outer surface shape equal to the inner surface shape of the gutter body 10 and with the inner surface shape formed into a circular arc groove 31, and a joint cover 4 fitted into the circular arc groove 31 of the end cover 3.  The end cover 3 is fitted into the longitudinal end part of the eaves gutter 1, and in the abutting state of the end parts of the respective eaves gutters 1, the joint cover 4 is fitted into the circular arc groove 31 of the end cover 3 across the respective eaves gutters.
Patent JP-2002228690-A (JP)
Title: Power source detection circuit
Inventor: KINOSHITA MASAYOSHI
IPC: H03K17/00
Filed: 2001-02-01
Abstract: PROBLEM TO BE SOLVED: To make a power source detection circuit preventible from outputting an error signal caused by the rise of an output voltage A exceeding a reference voltage at the time of quick rise, by comparing the output voltage A of a power source spliting circuit 30 linearly spliting the power source voltage and the reference voltage B of a reference voltage circuit 31 with a comparator circuit 32 for detecting the power source and outputting the signal. SOLUTION: Between the power source spliting circuit 30 and the comparator circuit 32, a source terminal is connected to the output terminal of the power source split circuit 30 and on the other hand, a PMOS transistor 41 is put in so that a drain terminal is connected to the input terminal of the comparator circuit 32 and a gate terminal is connected to the ground side. Until the output voltage A becomes higher than a threshold voltage of the transistor 41, the connection between the source and drain is made to be in an OFF state and the input to the comparator circuit 32 of the output voltage signal is made invalid.
Patent JP-2002230387-A (JP)
Title: System and device for point information management for billed amount
Inventor: KAGAWA TENKI
IPC: G06Q10/00
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a point information management system for a billed amount which can promote the browsing of advertisements while satisfying user's desire regarding provision of a substitute for points. SOLUTION: (1) A point information managing server sends questionnaires to a portable telephone. (2) The user of the portable telephone sends questionnaire results to the point information managing server. (3) The point information managing server once receiving the questionnaire results computes the reception time from the transmission of the questionnaires to the reception of the questionnaire results and provides points corresponding to the reception time. (4) The user is able to shop by using a specific credit card. (5) The credit card company obtains the points that the user have from the point information managing server and subtracts the amount corresponding to the point from an amount billed to the user on the month to obtain the billed amount. (6) The billed amount is billed to the user.
Patent JP-2002225439-A (JP)
Title: Heat-sensitive recording material
Inventor: SAKAMOTO SHOJI
IPC: B41M5/333
Filed: 2001-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material devised to improve sensitivity of a heat-sensitive sheet by using a developer having a high thermal sensitivity. SOLUTION: The heat-sensitive recording material comprises at least a leuco dye and a developer of the leuco dye. As the developer, 4,4'-dihydroxy-3,3',5,5'- tetramethyldiphenyl-methane is blended.
Patent JP-2002234641-A (JP)
Title: Method and device for manufacturing winding body
Inventor: WATANABE KENJI
IPC: B65H19/22
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To speedily and smoothly perform exchange work of a winding core and a winding body for a winding mechanism and simplify and miniaturize a configuration. SOLUTION: This winding body manufacturing device is provided with the winding mechanism 28 for rotating a shaft 24 and winding a web 18 around the winding core 22 to obtain a winding roll 26, a conveyance mechanism 30 advancing and retracting on a winding mechanism 28 side to convey the shaft 24 for the winding mechanism 28, a delivery mechanism 34 for delivering the winding roll 26 into a winding body receiving mechanism 32 while holding one end of the shaft 24, and a winding core supply mechanism 36 for aligning and holding a plurality of winding cores 22 and mounting the winding core 22 on the shaft 24.
Patent JP-2002237881-A (JP)
Title: Portable communication terminal device
Inventor: KASHIYUU TAKAOMI
IPC: H04M1/22
Filed: 2001-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a cellular phone for allowing information such as the function display or the like of each operation key to be seen easily even in a dark environment. SOLUTION: The cellular phone comprises a key input device 14 consisting of a plurality of operation keys, a light-applying device 18 for applying light onto the surface of the plurality of operation keys, and a control circuit 10. The pattern of a fluorescent film for indicating the function of each operation key is formed on each surface of the plurality of operation keys, and the control circuit 10 lights the light-applying device 18 for fixed time periodically.
Patent JP-2002233434-A (JP)
Title: Mattress
Inventor: UCHIDA MASAKO
IPC: A47C27/00
Filed: 2001-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a mattress having cushion materials and external shape fitting to a body and is convenient to carry. SOLUTION: This mattress 1 comprises a head and foot mat 20, a waist and back mat 30 and a mat 40 for adjustment and arbitrary combinations thereof are possible. The head and foot mat 20 consists of a head mat 21, a foot mat 22 and a coupling 23 (not packed with cushion materials) made of cloth for connecting both mats. The head mat 21 and the foot mat 22 are both constructed by putting the cushion materials 25 into cloth cover 24 made of cotton materials, etc. The cushion materials 25 are many small pieces which are body pressure dispersing materials made of urethane and are made of blanks which are easily changeable in the shapes by the body temperature or body pressure and have the viscoelsticity to make the shapes slowly restorable to the original state. Since the cushion materials are many small pieces, the mattress can be adapted to the body position of a user.