baber/WOPTO huggingface dataset:
Patent JP-2003027199-A (JP)
Title: Producing facility used for both of cold-rolled steel sheet and hot-dip coated steel sheet
Inventor: MAEHARA KAZUYOSHI
IPC: C23C2/40
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a producing facility used for both of a cold-rolled steel sheet and a hot-dip coated steel sheet in which atmosphere in an annealing furnace and a cold-rolling pass-root for cold-rolled steel sheet is kept and changeover of the pass-roots for the hot-dip coated steel sheet and the cold-rolled steel sheet, is easily performed and quantity of the cold-rolled steel sheet can be made good. SOLUTION: This producing facility is provided with a changeover means 40 for selecting the hot-dip coating root 23 for producing the hot-dip coated steel sheet 11a by feeding a thin steel sheet 11 coming out from the annealing furnace 12 to a hot-dipping vessel 15, or the cold-rolled pass-root 24 for producing the cold-rolled steel sheet 11b without passing the thin steel sheet 11 coming out from the antenna furnace 12 through the hot-dipping vessel 15. Further, an atmosphere shut-off means 30 for shutting off the cold-rolling pass-root 24 when the thin steel sheet 11 is fed to the hot-dipping vessel 15, is provided.
Patent JP-2003032903-A (JP)
Title: Multi-purpose charger
Inventor: KO SHISEI
IPC: H02J7/00
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a multi-purpose charger capable of conducting charging corresponding to charging various types of portable information terminal units, simultaneously charging the plurality of portable information terminal units, and transmitting data for using expansion functionalities of the portable information terminal machines. SOLUTION: This charger includes a charger body having at least more than one bus-slot with an evergization action through electrical connection with a power source by a power source supply means at an upper surface, and a charging connector which is detachably inserted in the bus-slot. The charging connector has a bus-joint, which is electrically connected with the bus-slot at a bottom end and a connecter head meeting a charging hole of each type of the portable information terminal units at an upper end. An interface base is provided at a bottom surface of the charger body, and a male joint, of which the one end is electrically connected with the bus-slot and the other end is connected with an outer part connecting device is provided inside the interface base.  The connection device forms an interface card groove which is fitted into the interface base and has a female joint, in which the male joint on the interface base is inserted.
Patent JP-2002163754-A (JP)
Title: Device and method for detecting traffic flow abnormality
Inventor: HATTORI OSAMU
IPC: G08G1/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for detecting abnormality in traffic flow which can securely detect outbreak event on a road with small error. SOLUTION: A decision part 22 of a computer 11 computes the lane utilization rate for some lanes of a multi-lane road and decides that an outbreak event has occured on the road, if the computed lane utilization rate devices greatly from a value which is normally about 0.5.
Patent JP-2003030863-A (JP)
Title: Optical disk reproducing device and disk discriminating method therefor
Inventor: MIZUKAMI YASUHIRO
IPC: G11B19/12
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk reproducing device and a disk discriminating method therefor, which surely discriminate a nonstandard optical disk which has the same pit shape and reflection factor as a standard article but is different from the standard article by track pitch and control reproducing of the discriminated optical disk in a proper system according with its track pitch. SOLUTION: Focus servo is applied to the recording face of an optical disk 1 to be reproduced, and the optical disk 1 is discriminated as a CD system or a DVD system on the basis of signal levels of an obtained focus error signal and a total addition signal. When the optical disk 1 is discriminated as a CD system, recorded information on the optical disk 1 is reproduced, and the nonstandard optical disk which has the same pit shape and reflection factor as a standard article but is different from it by track pitch is accurately discriminated on the basis of the high level period of an off-track signal obtained by slicing a reproduced signal by an arbitrary fixed level.
Patent JP-2002152939-A (JP)
Title: Apparatus for inserting cable into pipe through energization by fluid and auxiliary wire for pulling cable
Inventor: WATANABE MASAAKI
IPC: F16L55/00
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for inserting an auxiliary wire that offers proper workability as compared with conventional apparatuses. SOLUTION: The auxiliary wire 10 for pulling a cable has prescribed tensile drag and ease of deformation, and is provided with air resistance function with which the wire is energized in an air flow in the direction of the air flow. A suction apparatus 7 is designed so as to suck the air in a conduit 4 for housing cables from one end of the conduit 4, to produce an air flow in the conduit 4 and energize the auxiliary wire 10 for pulling a cable, inserted into the conduit 4 from the other end of the conduit 4, by the air flow to move the auxiliary wire toward the one end of the conduit 4. Efficiency of operation of inserting cables into a conduit 4 is enhanced by the auxiliary wire 10 for pulling a cable and the sucking apparatus 7.
Patent JP-2002110543-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: OTANI HISASHI
IPC: H01L21/336
Filed: 2001-07-13
Abstract: PROBLEM TO BE SOLVED: To precisely control the implanting amount of an element in a method for obtaining a crystalline silicon by heat treatment of about 4 hours at about 550 deg.C by using an element for promoting a crystallization. SOLUTION: A method for manufacturing a semiconductor device comprises the steps of forming an amorphous silicon film on a board, contacting a solution containing the element for promoting the crystallization of the amorphous silicon film with a part of the silicon-film to hold the solution, and heating the silicon film to crystallize the silicon film. In this method, the concentration of the element in the solution is 200 ppm or less. The concentration of the element in the silicon film after the crystallization is 1×1016 to 1×1019 atoms/cm3.
Patent JP-2002366812-A (JP)
Title: 'tachineputa (festival in northeast district in japan) operation and production supporter invitation' system by web
Inventor: AKASOBE TAKUSHI
IPC: G06Q50/10
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To structure a system which can invite sponsors for a town activation event of a whole nation participation type (including overseas participation) to raise the cost for the operation and production of a TACHINEPUTA image although the cost is very large. SOLUTION: A personal computer with an Internet connecting function is used to divide the TACHINEPUTA image into sections and production supporters are invited by the sections. A customer 1 selects a section division part that the customer desires to support and applies to a WEB database 3 for TACHINEPUTA through a WEB page. After the application of the customer 1 is accepted, a prescribed gift is sent according to a course.
Patent JP-2003024977-A (JP)
Title: Operation method for aeration stirrer
Inventor: OIDE KOSUKE
IPC: B01F7/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an operation method for an aeration stirrer enabling aerating operation without lowering the efficiency of an oxygen dissolving speed even if a water level lowers largely and enabling stirring operation even if the water level rises largely on the contrary. SOLUTION: Stirring blades 4 rotated in water and aerating blades 3 rotated above the surface of the water are formed to the shaft 2 rotated by an electromotor M and the cylindrical body 5 covering the aerating blades 3 is arranged in a state concentric to the shaft 2 from the vicinity of the stirring blades 14 and water introduced into the cylindrical body 5 by the stirring blades 4 is scattered to the periphery by the cylindrical body 5. In this operation method for the aeration stirrer, the rotary speed of the shaft 2 is made higher than that at the time of usual aerating operation until at least the cylindrical body 5 is filled with water from the start of aerating operation.
Patent JP-2003045649-A (JP)
Title: Device for manufacturing organic el element
Inventor: CHIN KAFU
IPC: C23C14/24
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for manufacturing an organic EL element preventing wasting of organic raw materials by efficiently heating and cooling an evaporation cell containing the organic raw materials, in such a way that the position of the cell is varied during the heating and cooling. SOLUTION: In the device 1 for manufacturing the organic EL element, when the evaporation cell 4 containing the organic raw materials is raised by a drive means 5 to a raised position inside an evaporation tube 3, the organic raw materials in the evaporation cell 4 are heated by a heating means 6, evaporated, and deposited on a substrate 8. After the deposition has ended, when the drive means 5 lowers the evaporation cell 4 to a lowered position L, a cooling means 7 cools the evaporation cell 4, rapidly stopping the evaporation of the raw materials from the evaporation cell 4. Thus, wasting the expensive organic raw materials through evaporation is prevented whereby the manufacturing cost of the organic EL element can be reduced.
Patent JP-2003024568-A (JP)
Title: Pachinko machine
Inventor: KANEKO YUJI
IPC: A63F7/02
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine wherein the addition of a big win pattern is possible without adding a new inputting device or the like, or without requiring an additional labor of a game player, and a new game of a high amusement can be played. SOLUTION: A variable display quantity-counting means P4 which counts the number of times for the starting of the variable display of patterns is provided. At the same time, a big win-generating means P5 which generates a big win by compare-judging the identification information of a numeral value which is counted by the variable display quantity-counting means P4, and the identification information owned by a pattern which is displayed by a special pattern-displaying device 51, is provided. When the number of times for the variable display which is counted by the variable display quantity-counting means P4, and the pattern which is stop-displayed by the special pattern- displaying device 51 coincide, the big win is generated by the big win-generating means P5 in the same manner as the big win based on a combined configuration of patterns.
Patent JP-2003037136-A (JP)
Title: Method of manufacturing tab tape and laminated film for tab tape
Inventor: OKUMURA HIDEAKI
IPC: H01L21/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a TAB tape, which has a simple manufacturing process, high-productivity, small consumption of protective film for adhesive agent, and can achieve low cost. SOLUTION: The method of manufacturing the TAB tape has peeling process where the protective film 14 is peeled off from a laminated film 11 having metal foil 12 and an adhesive agent layer 13 formed on the metal foil 12, to which the protective film 14 for protecting the adhesive agent layer is adhered, laminating process where the adhesive agent layer 13 of the laminated film 11 attached with the protective film and an insulating film 15 wider than the adhesive agent layer 13 are adhered with each other such that both end portions 20 of the insulating film 15 do not overlap the adhesive agent layer 13, sprocket hole forming process where sprocket holes 16 are formed on the both end portions 20 of the insulating film 15, and wiring pattern forming process where the metal foil 12 is etched to form a wiring pattern.
Patent JP-2003033365-A (JP)
Title: Ultrasonic wave treatment apparatus
Inventor: SASAKI KAZUAKI
IPC: A61B8/12
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To learn whether or not the vicinity of a focused area in the ultrasonic thermal coagulation treatment reaches such a temperature that causes a thermal denaturation and ensures its effect. SOLUTION: The apparatus is equipped with a means for irradiation to irradiate ultrasonic waves for an ultrasonic wave treatment, signal detection parts 8, 9, 23, (25, 24, 23) that detect generation of foams in the treatment area, and a control circuit 13 that controls duration of irradiated ultrasonic waves for treatment when it receives information from the signal detection parts.
Patent JP-2003035898-A (JP)
Title: Plane display element and manufacturing method for plane display element
Inventor: YOSHIDA NORIHIRO
IPC: G09F9/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To improve manufacturing yield by preventing a light diffusion layer or substrate from damaging owing to a shock when a plane display element which has the light diffusion layer on an internal surface of a couple of substrates is cut to prescribed size, and to obtain excellent display quality for a long time by increasing the adhesive strength of a sealant of a plane display cell and holding the durability of the sealant. SOLUTION: The light diffusion layer 28 in an area of ±1 mm from a cutting line 38 when a liquid crystal display element 10 is cut to the prescribed size after the light diffusion layer 28 is formed on the entire surface of a large-sized glass plate 37 is ground and removed and then the light diffusion layer 28 has its end surface positioned 1 mm inside the end surface of a glass substrate 27 of an opposite substrate 13. The sealant 16 is arranged on the area of the light diffusion layer 28 and large-sized glass plates 36 and 37 are stuck together and cut along the cutting line 38 to obtain a liquid crystal display cell.
Patent JP-2003034806-A (JP)
Title: Sintered hollow article and manufacturing method therefor
Inventor: KOGA MASAFUMI
IPC: B22F3/02
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a sintered article which has a hollow center, and a manufacturing method therefor. SOLUTION: This manufacturing method comprises burying a cylindrical mold body 17 for a core, which consists of a metal having a lower melting point than a powder material, in the metal powder material, when compressing it into a compact 27, and sintering it to form the sintered article in which the mold body 17 for the core is transferred. The cylindrical mold body 17 for the core is melted and removed, when being sintered in the furnace 31, and the molten metal is absorbed in the sintered article. Thus, a hollow center can be formed when the article is sintered.
Patent JP-2003037163-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: UMEMOTO TAKESHI
IPC: H01L23/532
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having a low electrical resistance and its manufacturing method to reduce an interlayer capacitance and realize etching with a less reaction product, by determining the etching end point not by using a high selection ratio, but by more precisely controlling the detection of etching end point. SOLUTION: The semiconductor device has a lower layer interconnection, an interlayer insulating film with a connection hole that reaches the lower layer interconnection, and a upper layer interconnection buried in the interlayer insulating film. The interlayer insulating film is formed by stacking an insulating film that includes impurities for the first etching end point detection, an insulating film that includes impurities for the second etching end point detection and a second insulating film in order.
Patent JP-2003036425-A (JP)
Title: Security card
Inventor: HATANO TOMIHISA
IPC: G06K17/00
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To improve user's convenience by parallelly performing a plurality of applications. SOLUTION: A host interface 210, a central processor 220, a ROM 240, a RAM 250 and an EEPROM 260 and a cryptograph coprocessor 270 are provided, and the central processor 220 calculates a size for work for a common command in loading a common processing program, stores the size in the EEPROM 260, allocates a work area for a common command to the EEPROM 260 in an application unit in loading a dedicated application command processing program, and associates the dedicated application command processing program (code and data) with a shared command processing program (code and work) in a logical channel unit to manage them.
Patent JP-2003033404-A (JP)
Title: Seat attitude control devise for powered wheelchair
Inventor: NEMOTO AKIRA
IPC: A61G5/04
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a seat attitude control devise for a powered wheelchair which enables a user to drive the wheelchair in stable traveling in a manner that a position of gravity center does not deviate from the shaft width between the front and rear wheels when going up or down a steep hill or when the seat is in the level position, while not increasing the size thereof. SOLUTION: A seat 13 is pivotally supported tiltably backward and forward by a seat support member 12 which is attached movably backward and forward to a body frame 2 of the powered wheelchair 1. This seat 13 is connected to a control arm 17 which is driven by a motor 18 for the attitude controller provided on a body frame 2. By the operation of this control arm 17, backward and forward tilting and backward and forward movement of the seat 13 for the body frame 2 are simultaneously controlled.
Patent JP-2003037620-A (JP)
Title: Method, equipment and system for data communication
Inventor: WATABE RYOTA
IPC: H04L47/80
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To control the reference frequency of data processing in receiving side equipment even when a packet is omitted. SOLUTION: A sequence number added to a packet received from transmitting side equipment 101 connected through a network 112 is acquired by a packet receiving part 122. On the basis of this sequence number, a number of packets received within a prescribed packet time is calculated by a packet counter 124. The number of received packets calculated by the packet counter 124 is compared with a predetermined threshold by a comparator 125. Corresponding to the compared result of the comparator 125, an operating frequency provided by a VCO 128 is controlled by a feedback control part 126 and an LPF 127.
Patent JP-2003000505-A (JP)
Title: Motor-driven wiping device
Inventor: OYOKOTA SHIGERU
IPC: A47L11/16
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven wiping device, which is compact, reduces noises, can wipe the surface of the floor without non-uniformity and facilitates sanitary management. SOLUTION: In the motor-driven wiping device for wiping the surface of the floor, this device is provided with a rotator to be rotated by a driving motor around a perpendicular axis, at least three wheels 14 attached to the rotator for supporting the load of the motor-driven wiping device and allowing the rotation of the rotator by turning on the surface of the floor with the rotation of the rotator and a wiping part 20 freely attachably and detachably fitted to the rotator for wiping the surface of the floor in contact with the surface of the floor.
Patent JP-2003042347-A (JP)
Title: Corrugated pipe binding body
Inventor: NISHIYAMA YOSHIHIRO
IPC: F16L3/12
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide flexible resin pipe binding body not requiring outer pipe in burying plural communication cables and stopping water well in pipe jointing and capable of fixing individual pipe each other not to move. SOLUTION: This flexible resin corrugated resin pipe binding body has pipe outer wall along a pipe axial direction of a wave shape repeating ring shaped recess parts with a fixed width and ring shaped projection parts with a fixed width. The width of the recess part of the corrugated pipe exceeds twice of the width of the projection part. The projection part of an adjacent corrugated pipe fits in the recess part when at least the plural corrugated pipes are bound.
Patent JP-2003043905-A (JP)
Title: Learning device
Inventor: OKUNISHI TOSHIYUKI
IPC: G06Q50/20
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a learning device which enables a user to efficiently learn by easily acquiring data necessary for the learning. SOLUTION: The learning device is provided with an input section for inputting a character and a mark, a display section for displaying a sentence, an information storage section composed of first information of a flag word and second information related with the flag word, a retrieving section for retrieving the information storage section by the flag word inputted from the input section, a temporary storing section for storing the second information related with the flag word retrieved by the retrieving section, a data acquisition section for acquiring data necessary for learning out of the second information stored in the temporary storing section, a file generating section for generating a retrieving information file including data acquired by the data acquisition section and the inputted flag word,  and a question generating section for generating a question for learning utilizing the retrieving information generated by the file generating section.
Patent JP-2003044673-A (JP)
Title: Public offering of stocks preparation support method and system therefor
Inventor: YOKOYAMA TERUO
IPC: G06Q40/06
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To support the work for public offering of stocks for an enterprise not having a mechanism necessary for the public offering of stocks preparation by providing the mechanism of the public offering of stocks preparation on an information communication network. SOLUTION: A service center 1 that has constructed the mechanism of the public offering of stocks preparation and a person responsible terminal 3 for an public offering of stocks preparation department of a use enterprise that uses the service center 1 are connected through the information communication network, and the information on the public offering preparation status is registered, from the public offering of stocks preparation department terminal 3, with the service center using a home page on the information communication network 7. The service center 1 analyzes the registered information and provides the analysis result to the public offering of stocks preparation department terminal using the home page or the like.
Patent JP-2002208489-A (JP)
Title: Organic electroluminescent display panel, and manufacturing method of the same
Inventor: YOSHIDA KOJI
IPC: G09F9/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To simply form separation walls enabled to secure an insulating property between the second electrodes formed on organic EL layers, or between the second electrodes and the first electrodes by using ordinary resist. SOLUTION: A plurality of the first electrodes 3 are formed on a substrate 2 of the organic EL display panel 1 in a shape of parallel stripe. Separation walls 4 with insulating property are formed in the direction orthogonally crossing the direction of first electrodes 3, in a shape of parallel stripe, leaving the spaces for forming a plurality of organic EL elements 5. Organic EL layers 6 are formed on the first electrodes 3 and on the separation walls 4, and the second electrodes 7 are formed on the organic EL layers 6. The separation wall 4 is formed by using photoresist, and has a plurality of convex stripes 4a, 4b, extending parallel with the second electrodes 7.  The cross section of respective convex stripes 4a, 4b has a shape of rectangles, and formed so that the ratio T/L becomes 1 or more, where T is the thickness of the convex stripes 4a, 4b, and L is the distance between the top end part of adjacent convex stripes 4a, 4b.