baber/WOPTO huggingface dataset:
Patent JP-2001345221-A (JP)
Title: Power supply transformer
Inventor: HONDA AKIHIRO
IPC: H01F30/00
Filed: 2000-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a medium or large power supply transformer which adopts block cores so as to be improved in production efficiency and hardly deteriorated in performance. SOLUTION: As to a power supply transformer 1, the shortest perpendicular is drawn, extending from the corner O of a window 5 to the outer side of an I-type block core 2, and provided that the length (width of I-type block core 2) of the shortest perpendicular is represented by r, a 90 deg. arc of a circle whose radius is r is drawn around the corner O as a center, an area residing outside of the arc is represented by a region X, and an abutting position 6 and caulking positions 7 and 8 are provided in the X region.
Patent JP-2001344482-A (JP)
Title: System and method for try-on using composite photograph
Inventor: IWAGAKI MASARU
IPC: G06Q50/00
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To establish a try-on system or try-on service which enables a user to buy a sufficiently satisfied article by Internet shopping provided through a network without actually visiting a store and a try-on system which enables manufacturers and wholesalers to sell articles directly to customers not through stores and stores to provide many try-on. SOLUTION: This try-on system, using a composite photograph, is equipped with a means which registers and stores customer-side images and desired articles, a means which registers and stores article images and article information of a side providing the articles, a means which retrieves an article that a customer side desires from the registered and stored article images and article information, a means which puts the retrieved article image and article information together with the customer-side image, and a means which provides the obtained composite image for the customer side.
Patent JP-2001034476-A (JP)
Title: Method and system for managing object and program storage device
Inventor: JEFFREY A FREY
IPC: G06F17/00
Filed: 2000-06-07
Abstract: PROBLEM TO BE SOLVED: To realize a distributed object directional computing environment for managing a workload. SOLUTION: A managing function to be normally executed by a container 118 of a server instance 114 is transferred to a resource manager 108 connected with the server instance 114. For example, the responsibility of the managing function such as locking, security control, multi-system cashing, and commitment control is removed from the container 118, and transferred to the resource manager 108. Thus, improvement and function extension in progress brought in the resource manager 108 in a lower layer can instantaneously and transparently have any influence in the server instance.
Patent JP-2002006492-A (JP)
Title: Radiation sensitive resin composition
Inventor: KAMEYAMA YASUHIRO
IPC: C08F216/14
Filed: 2000-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive resin composition having practical sensitivity, excellent in pattern shape, resolution, focal depth and film leaving property and ensuring a good margin for escape and no roughness of the side wall of a pattern. SOLUTION: The radiation sensitive resin composition contains (A) an alkali- soluble resin and/or a slightly alkali-soluble resin which is made alkali-soluble by the action of an acid and (B) a compound which generates the acid under the action of radiation. The constituent repeating units of the resin (A) include <=25% repeating units of formula (1).
Patent JP-2001354401-A (JP)
Title: Method of starting-up hydrogen generating device
Inventor: MAENISHI AKIRA
IPC: H01M8/06
Filed: 2000-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce the starting-up time of a hydrogen generating device by utilizing a supplied inflammable gas as effectively as possible and preventing the deterioration of a reforming catalyst due to the high temperature at the time of starting-up and the degradation of the properties due to the low temperature in the hydrogen generating device having a reforming part and a modifying part and formed so as to supply a product gas sent from a purifying part to a gas burner at the time of starting-up. SOLUTION: After flame is formed with a burner by using fuel and the product gas sent from a hydrogen generating device by supplying raw material thereto, the feed rate of the fuel is reduced and stopped, and after that, the feed rates of the raw material and air are increased. When the temperature of the reforming catalyst is higher than a prescribed value, the feed rate of air or water is increased, and when the temperature is lower, the feed rate of air or water is reduced.
Patent JP-2001357876-A (JP)
Title: Lithium battery
Inventor: SHIMIZU TAKEHIRO
IPC: H01M10/0567
Filed: 2000-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a chargeable/dischargeable lithium battery suitable for portable appliance, electric automobile, etc., which is protected against too heavy use at overcharge so that the safety is enhanced. SOLUTION: To protect the chargeable/dischargeable lithium battery of non-aqueous type against too heavy use at the time of overcharge, the electrolyte contains an overcharge preventive agent which does not commit itself at all to electrochemical reactions under the maximum impression voltage 4.2 V at normal charging, commits electrochemical reactions abruptly around 4.5 V corresponding to the initial period of overcharge condition to result in current shutoff so that accident due to overcharge is prevented in advance. Preferable examples of the overcharge preventive agent are aromatic compound such as naphthalene, benzyl biphenyl and diphenylene oxide.
Patent JP-2001355968-A (JP)
Title: Alloy melting apparatus
Inventor: KAINUMA KENGO
IPC: F27B14/06
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To meter a first metal, and dispense with mechanical control for the position of the first metal. SOLUTION: An alloy melting apparatus is adapted such that it is constructed with a first melting section 17 for melting a first metal 38 and a second melting section 18 for melting a second metal 10, wherein a melt of the first metal 38 and a melt of the second metal 10 are mixed to produce an alloy. In the apparatus, the first melting section 17 forms plasma 26, and the first metal 38 is melted by passing through the inside of the plasma 26.
Patent JP-2001355928-A (JP)
Title: Refrigerating device
Inventor: SAKURAI TAKASHI
IPC: F25B1/04
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerating device which can realize the cycle states of performance, operating current, temperature and the like equal to those of a conventional refrigerating device by using a new refrigerant and new refrigerating machine oil without changing an inverter capacity. SOLUTION: The refrigerating device comprises an outlet gas pressure sensor 102 for detecting the outlet gas pressure of a scroll compressor 1a, an outlet gas temperature sensor 104 for detecting outlet gas temperature, refrigerant piping 10 for liquid injection branching from the downstream side of a condenser 2 and connected to the intermediate pressure chamber of the scroll compressor 1a through a valve 12, a controller 201 for obtaining the degree of superheat of the refrigerant from the relation between the outlet gas temperature detected by the outlet gas temperature sensor 104 and the outlet gas pressure detected by the outlet gas pressure sensor 102 to control the degree of opening of the valve 12, and a setting device 203 for setting the kind of the refrigerant.
Patent JP-2002008175-A (JP)
Title: Transmission system and data collection method
Inventor: TAKAHASHI YASUO
IPC: H04Q9/00
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a transmission system capable of reducing transmission loads of high-order equipment and low-order equipment. SOLUTION: In this transmission system, the high-order equipment 10 and the low-order equipment 30 are mutually connected by a network 2, and data is collected from the low-order equipment 30 by the high-order equipment 10 by periodic polling. A polling control part 30A of the low-order equipment 30 calculates a change rate of data in itself, transmits the information related to polling collection stop to the high-order equipment 10 to stop polling collection from a high-order equipment 10 side when the data becomes unchanged, and transmits the information related to polling collection restart to the high- order equipment 10 so that the high-order equipment 10 performs polling collection again when the data is changed in the polling control part 30A itself.
Patent JP-2002003388-A (JP)
Title: Composition for dissolving constipation
Inventor: KUBOTA KOJI
IPC: A61K36/886
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent composition for dissolving constipation capable of eliminating problems such as no persistence in constipation dissolving effects, accompaniment of stomachache during defecation, development of diarrheic symptoms during the defecation without easily discharging coprostasis, a high dose of a constipation dissolving agent, no simplicity during administration and capable of providing a comfortable and smooth defecation. SOLUTION: This composition for dissolving constipation comprises A; 0.5-7 wt.% of catechin, B; 0.2-5 wt.% of aloin and C; 88-99.3 wt.% of horse oil as active ingredients.
Patent JP-2002004463-A (JP)
Title: Aseismatic frame structure and its designing method
Inventor: OKANO MOTOYUKI
IPC: E04H9/02
Filed: 2000-06-21
Abstract: PROBLEM TO BE SOLVED: To improve the earthquake resistance of an aseismatic frame without forming a damper and an RC(reinforced concrete) rigid frame into a large cross section and without arranging an expensive intermediate beam. SOLUTION: The lower structure 1 of an elevated bridge comprises the RC rigid frame 4 constituted of a pair of bridge pier-like columns 2 erected at opposite positions and a beam 3 suspended on the apexes of the columns and a damper brace mechanism 5. The damper brace mechanism 5 comprises a histeresis damping type shearing damper 6 serving as a vertical displacement damper and a pair of horizontal V-shaped braces 9 connected at their apexes on both sides of the vertical displacement damper to pinch it. Tow other ends of each horizontal V-shaped brace are connected at vertically separated positions near the middle position of each column 2.
Patent JP-2002006094-A (JP)
Title: Electron beam irradiation device
Inventor: KAJIYAMA MASAAKI
IPC: G21K5/04
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam irradiation device capable of always stably irradiating a large beam current by stably and finely controlling a current supplying a filament. SOLUTION: The electron beam irradiation device has an electron gun 7 generating electrons from a heat filament 1 arranged in vacuum, a high voltage source 10 providing a negative electric potential to the electron gun and electrons generated from the electron gun and supplying the filament with a current, a plurality of accelerating electrodes 2 for accelerating electrons, electromagnets 16 and 17 for bias-scanning the accelerated electron beam by a magnetic force and a thin film 15 for taking out the electron beam in vacuum to the atmosphere. A rotary voltage controller 27 arranged in the high electric potential side for controlling the current for supplying to the filament 1 is provided.  An electric isolation rod that is connected to the rotary part of the controller controlling the output voltage of the voltage controller and is capable of operating from the ground side is also provided.
Patent JP-2002002261-A (JP)
Title: Harmful gas exhaust device for vehicle
Inventor: SHIMOYAMA KENICHI
IPC: B60H1/24
Filed: 2000-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust device of the harmful gas for a vehicle which effectively exhausts by a simple method such a harmful gas like oxygen that may happen to emit and be full in a car. SOLUTION: The present invention is an exhaust device of harmful gas emitted in a vehicle equipped with the power windows to open and shut by electric control. This device is provided with a hydrogen sensor 13 for detecting hydrogen gas contained in the air in the vehicle and a CPU a in the battery ECU 11 as a control measures for controlling the opening and shutting conditions of power windows by transmission of instruction signal to a switch unit 1 of power windows in compliance with the result of the detection by the hydrogen sensor 13.
Patent JP-2002002212-A (JP)
Title: Bearing unit for axels
Inventor: MATSUI SHUNICHI
IPC: B60B35/14
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide the bearing unit for axles to prevent the cracks on the edge corner of bolt holes on the opposite side of disc rotor of a radial flange without restriction of the plate thickness of the radial flange and the dimension of working through holes formed on a rotary member side. SOLUTION: On the bearing unit for axel provided with an inner ring member, outer ring member, rolling elements held in a holder which is disposed between the inner ring or outer ring member, and the radial flange equipped with the disc rotor of a disc brake on the side surface thereof, which is formed on the inner ring member or outer ring member as a rotary member, plural through holes 8 for bolts fixing the disc rotor are formed circumferentially on the radial flange 7 and working through holes through which the tool for installing the bearing unit for axle is inserted are formed in the area of the through holes 8, therefore, the peripheral edge corner part 15 of the through holes 11 on the apposite side of disc rotor becomes a work-hardening part 16 by compression deformation.
Patent JP-2002006460-A (JP)
Title: Development processing device
Inventor: ISHIMOTO KENZO
IPC: F04B49/06
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a development processing device which is capable of easily recognizing the flow state of a development processing liquid in a circulating flow passage, more particularly the clogging of a filter. SOLUTION: This development processing device consists of a development processing tank 3A which stores the development processing liquid, a photosensitive material transporting mechanism which transports the photosensitive materials within this development processing tank, the circulating flow passage 13L which is connected at both ends to the development processing tank, a filter 10 and circulating pump 20 which are disposed in this circulating flow passage and a pump driving motor 21 for driving this circulating pump. The device described above is provided with a load detecting means 23 which detects the loads acting on the pump drive motor and an evaluating means 24 which judges the flow state of the development processing liquid in the circulating flow passage in accordance with the results of the detection by this load detecting means.
Patent JP-2002007731-A (JP)
Title: Information-processing system and service-providing method
Inventor: NAKAZAWA SADAMITSU
IPC: G06Q30/04
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To readily publish electronic information over a network in an information processor, an information processing system and a service-providing method which prepare and register the electronic information which are accessable from the network. SOLUTION: A terminal device sets the specification of the electronic information, collects a charge corresponding to the specifications set, also inputs data corresponding to the set specification and transmits the data to a server, and the server prepares the electronic information, on the basis of the data inputted by the terminal device and registers the electronic information as being accessable from the network.
Patent JP-2001328408-A (JP)
Title: Antiskid device easily attachable to studless tire
Inventor: YUKIMARU MASAYUKI
IPC: B60C27/00
Filed: 2000-05-22
Abstract: PROBLEM TO BE SOLVED: To safely travel on a frozen road surface by an easily installable and removable device. SOLUTION: This antiskid device is composed of a body composed of an antiskid net 2 installed in a frame part 1 for covering a tire, a rubber band 3 fixed to a wheel part for preventing slipping-out and a dislocation stopper 4 for supplementally reducing dislocation of the body.
Patent JP-2002016526-A (JP)
Title: Spread spectrum communication unit and its communication method
Inventor: HOSOMI KOUDAI
IPC: H04W52/20
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent a spread spectrum communication unit having immunity to selective fading, from causing decrease in reception bit error rate and prevents the channel utilizing rate from deteriorating. SOLUTION: A control section 13 instructs an opposite side station to select a wider frequency band, when a reception error rate d6 from an error rate measurement device 8 is equal to or greater than a threshold and the wider frequency band has an idle frequency, or instructs the opposite station to increase its transmission power, when there is no idle frequency band in the wider frequency band.
Patent JP-2002015280-A (JP)
Title: Device and method for image recognition, and computer- readable recording medium with recorded image recognizing program
Inventor: FUJIWARA YOKO
IPC: G06K9/20
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To effectively prevent misrecognized character code data from being outputted while increasing the rate at which a character image in image data is converted into character code data. SOLUTION: An output format decision part after recognizing a character code from a character image in inputted image data decides whether or not the character image is converted into character code data by using character successiveness Pn as the degree of succession to an adjacent character image in addition to character recognition accuracy Cn. The character successiveness is found by detecting the distance to an adjacent character image, a difference in font size, a difference in font type, the length of a character image string, and a difference in color.
Patent JP-2002017016-A (JP)
Title: Cable with both end connectors
Inventor: KATAKURA NAOHIRO
IPC: H01R13/641
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide cables fitted with both end connectors which make it possible to precisely confirm the corresponding relation of both end connectors of a specific cable, in a place where a plurality of distributing cables with both end connectors are arranged like wiring for a LAN. SOLUTION: In a cable with both end connectors which is provided with a cable 10 composed by putting a signal transmitting core 14 in a sheath 22, and connectors 12A, 12B fitted to both ends of this cable, the cable 10 contains a grounding wire 16, and a continuity confirming insulated wire 18 besides the core 14 inside the sheath 22. Both ends of this grounding wire 16 and this insulated wire 18 are drawn out to the outsides of the connectors 12A, 12B at both ends of the cable 10, and are connected to two electrodes 34A1, 34A2, and 34B1, 34B2 provided on the peripheral surface of the cable. If the electrodes 34B1, 34B2 on one end side are short-circuited to each other, and continuity is confirmed between the electrodes on the other end side, the corresponding relation between the connectors at both ends can be confirmed.
Patent JP-2002062737-A (JP)
Title: Image forming apparatus
Inventor: KAI SO
IPC: G03G15/09
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an image that is superior in its reproduction of a vertical line by providing the image having high uniformity in a half-tone parts, even in a system where low friction is achieved by coating a lubricant on an image carrier or an image forming device in the periphery of the image carrier and keeping down the generation of voids in the rear end part of the image. SOLUTION: In the image forming apparatus provided with the developing apparatus, provided with a developing main magnetic pole forming a magnetic brush, by magnetically attracting developer on the outer periphery surface of developer carriers and the image carrier facing the developing device, coefficient of friction μ of the image carrier is >=0.5 and the attenuation factor of magnetic flux density in the normal direction of the developing range, where the magnetic brush is slid against the image carrier is >=40%.
Patent JP-2002022892-A (JP)
Title: Flooding method for test specimen in radioactive waste
Inventor: ANDO KENICHI
IPC: G21F9/36
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a flooding method for a test specimen in radioactive waste which is unnecessary of a large water tank facility and is capable of permeating and saturating to a low permeation material in a short time. SOLUTION: A waste body 2 is contained in the containing part 3a opened in the center of rectangular vessel 3 formed with a low permeability material and a buffer member 4 made of swelling water protecting material is filled around the waste body 2 in the containing part 3a. The opening is covered with a cap 5 and by using a test specimen 1 drilled with a plurality of pressure water injection holes 6 around the containing part 3a, high pressure water is injected into each pressure water injection hole 6.
Patent JP-2002021533-A (JP)
Title: Exhaust device for internal combustion engine
Inventor: HIROTA SHINYA
IPC: F01N1/08
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To continuously remove fine particles in exhaust gas through oxidation on a particulate filter. SOLUTION: An exhaust gas circulating pipe 65 is disposed within a muffler body 50 and the particulate filter 66 is disposed within the circulating pipe 65. The first exhaust gas inlet/outlet port 67a and the second exhaust gas inlet/ outlet port 67b of the circulating pipe 65 and an exhaust gas inlet port 69 leading to the interior of the muffler body 50 are disposed at one end of the muffler body 50 and exhaust gas is selectively supplied to the first exhaust gas inlet/ outlet port 67a, the second exhaust gas inlet/outlet port 67b and the exhaust gas inlet port 69.
Patent JP-2002024332-A (JP)
Title: Method and device for calculating environmental index, and recording medium
Inventor: KURODA YOSHIYUKI
IPC: G06Q50/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To easily calculate the discharge amount of discharged articles concerning environmental index in the whole life cycles of a product. SOLUTION: A parts table data base 11 accumulating the parts table of the product corresponding to a product identification mark, a product specification data base 12 accumulating data on the product specification of the product, a material mark conversion table 14 accumulating work yields and environmental index coefficient for respective material marks showing the materials of parts constituting the product and a conversion table by individual specification parts 15 are stored in a storage device 2. In a CPU 1, the respective data base 11 and 12 are referred to base on the inputted product identification marks. Thus, the parts numbers are extracted. The work yields and the environmental index coefficients are operated for the respective material marks on the parts of the parts numbers extracted by referring to the respective tables 14 and 15.  The discharge amount of the discharged article concerning the environmental indexes is operated for the respective material marks based on the obtained work yields and environment index coefficients and the whole product sum of the discharge amount is operated.