baber/WOPTO huggingface dataset:
Patent JP-2002297141-A (JP)
Title: Stand for electronic keyboard instrument
Inventor: HARA KENICHIRO
IPC: G10B3/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a stand for electronic keyboard instrument which is capable of improving an extencity feeling and sharpness of the playing tones from speakers, enhancing the degree of freedom in the design of a lower front plate and reducing the manufacturing cost. SOLUTION: The stand for electronic keyboard instrument for supporting a musical instrument body has right and left side plates 12 and 12 which support the musical instrument body in the state of placing the musical instrument body 2 thereon, the right and left speaker boxes 17 and 17 which house the speakers 16 for radiating the playing tones of the electronic musical instrument 1 and are respectively attached to the right and left side plates 12 and 12 in the state of directing the sound releasing surfaces of the speakers 16 to the front and lower front plates 15 which are disposed to cover the front portions of the right and left side plates 12 and 12 on the front side of these right and left speaker boxes 17 and 17 and have openings 27 and 27 for sound releasing in the positions corresponding to the speakers 16 and 16.
Patent JP-2002299222-A (JP)
Title: Aligner inspecting method and exposure method
Inventor: NOUDO SHINICHIRO
IPC: H01L21/027
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an aligner inspecting method and an exposure method which more simply obtain system errors about the exposure position accuracy of an aligner and evaluates the reproducibility of the exposure position accuracy of the aligner. SOLUTION: The inspection method is constituted by preparing a reference wafer having a plurality of patterns formed at specified positions (S1-S3), measuring the detected position of each pattern formed on the reference wafer (S5) using one aligner under inspection, evaluating the reproducibility (S6, S7) of the exposure position accuracy in the aligner based on dispersion values of a plurality of detected positions measured about the patterns, obtaining the system errors about the exposure position accuracy of each aligner (S8) based on the measured values of the detected positions, correcting the exposure position so as to cancel a difference between the system errors about the exposure position accuracy in each aligner (S9, S10) and executing an overlay pattern exposure using each aligner.
Patent JP-2002302725-A (JP)
Title: Trinickel aluminide heat-resistant alloy
Inventor: TAKAHASHI MAKOTO
IPC: C22C19/03
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To improve the weldability and creep rupture strength in a high temperature region of >1,050 deg.C in a trinickel aluminide alloy. SOLUTION: The alloy ha a composition containing, by weight, 6.0 to 9.0% Al, 2.0 to 15.0% Cr, 0.5 to 3.0% Zr an one kind selected from <=3.0% Mo and <=3.0 Nb, and the balance Ni with inevitable impurities, and has a metallic structure consisting of Ni3 Al as the main phase. In the incorporation of one kind selected from <=3.0% Mo and <=3.0% Nb, at least two kinds selected from the groups consisting of <=3.0% Mo, <=3.0% Nb and <=5.0% W can be substituted therefor. If required, the alloy can contain <=0.3% C, 0.003 to 0.03% N and <=0.003% B.
Patent JP-2002051789-A (JP)
Title: NEW NUCLEOTIDE SEQUENCE ENCODING rplK GENE
Inventor: WEHMEIER LUTZ
IPC: C12N1/21
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a new improved method for enzymatically producing an amino acid, especially L-lysine. SOLUTION: This amino acid, especially the L-lysine, is produced by identifying a new nucleotide sequence encoding rplK gene and fermenting a bacterium transcribed with the nucleotide sequence and attenuated.
Patent JP-2002305513-A (JP)
Title: Information communication system, information terminal, its control method, computer program, and storage medium
Inventor: MASUDA KAZUNORI
IPC: H04L9/08
Filed: 2001-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system that can ensure high security even while utilizing the Internet. SOLUTION: A server S at a head office has a secret key and clients C1, C2 at branch offices have a public key corresponding to the secret key of the head office. Each client generates a common key, encrypts it by using the public key and transmits the encrypted common key to the server S. The server S uses the secret key to decode the received information and has the common key between the server and the clients. After that, the server S encrypts a mobile agent program to automate works of each client by using the common key and transfers the encrypted program to each branch office by using a mail protocol. Each client decodes received mail by using the common key, starts a mobile agent, encrypts the processing result by using the common key and transfers the encrypted processing result to the server.
Patent JP-2002253178-A (JP)
Title: Method for producing processed scallop adductor muscle
Inventor: SUZUKI YOSHIKATSU
IPC: A23L17/40
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a processed scallop adductor muscle having excellent taste and flavor and good to eat while preventing the loss of scallop extract by relatively quickly drying an unheated scallop adductor muscle (raw or frozen raw scallop) to solve the problems of conventional methods comprising a long time necessary for drying a heated scallop adductor muscle, extremely low drying speed of unheated scallop adductor muscle to frequently cause the degradation of the muscle and the dripping of the extract component of scallop adductor muscle in the case of heating the muscle in saline water, or the like. SOLUTION: The processed scallop adductor muscle having excellent taste and flavor and good to eat can be produced by slicing an unheated scallop adductor muscle (raw or frozen raw scallop), drying the sliced scallop and pressing with a hot plate heated to 100-250 deg.C.
Patent JP-2002303008-A (JP)
Title: Heat-insulating substrate device
Inventor: INABA HIROSHI
IPC: E04B5/02
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To simplify heat-insulating execution at a site, by previously installing and unitizing a heat-insulating board material to a plywood material for a structure, such as veneer. SOLUTION: The heat-insulating substrate device has approximately upward projecting- shaped sectional edge frame sections 2 for connection, formed from both side end sides of heat-insulating boards P and groove strip sections 7 for a spacer having projecting strip sections formed at the centers of the other side faces of the heat-insulating boards P, and the edge frame sections 2 for connection and the groove strip sections 7 for the spacer are fixed a plywood Q for a structure by a fixing materials 5.  The heat-insulating substrate device has groove strip sections 3 for connection forming projecting strip sections on the internal bottom sections, by mutually connecting the edge frame sections 2 for connection of each of the heat-insulating boards P and joiner members 4, with recessed strip sections fitted to the projecting strip sections by fitting to the groove strip sections 3 for connection. The heat-insulating substrate device has the first groove strip sections 6A for vent-air combining leakage water discharging, formed among the edge frame sections 2 for connection of the heat-insulating boards P, and the groove strip sections 7 for the spacer the second groove strip sections 6B for vent-air combining leakage water discharging, formed to the heat- insulating boards P for communicating with the first groove strip sections 6A and leaked-water discharge holes 6C connected to a leader at the arbitrary places of the second groove strip sections 6B.
Patent JP-2002265855-A (JP)
Title: Rubber-based hot-melt type masking agent
Inventor: SUZUKI HIROAKI
IPC: C09D153/00
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-based hot-melt type masking agent useful for coating a surface to be protected for a treatment such as plating, electoropolishing, anodic oxidation, etching, etc., having excellent elongation and flexibility of the coating film, easily peelable at a normal temperature and capable of reducing defects caused by penetration of a treatment solution into masking part since the masking agent has proper adhesivity to a masked material. SOLUTION: This rubber-based hot-melt type masking agent is characterized by comprising a mixture as a main component composed of 10-40 pts.wt. of a thermoplastic block type copolymer rubber, 5-30 pts.wt. of a tackifier resin and 30-70 pts.wt. of an oil. The rubber-based hot-melt type masking agent is characterized in that the thermoplastic block type copolymer rubber is a styrene- ethylene/butylene-styrene.
Patent JP-2002006001-A (JP)
Title: Semiconductor test system
Inventor: SUGAMORI SHIGERU
IPC: G01R31/28
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost semiconductor test system which is application- specific where various types of test devices are made into modules which are coupled in a plurality of numbers while an algorithmic pattern generating(ALPG) module is mounted for generating an algorithmic pattern specific to the memory of a device which is to be tested. SOLUTION: The semiconductor test system comprises a tester module providing various, at least two, kinds of performance, an ALPG module specific to the memory of a semiconductor device which is to be tested, a system main body in which the tester modules and the ALPG modules are coupled and mounted, a test fixture for electrically connecting the tester module to the device, a performance board, and a host computer for controlling operation of the entire system.
Patent JP-2002313080-A (JP)
Title: Semiconductor memory
Inventor: SHIMIZU YOSHIYUKI
IPC: G11C11/406
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory capable of preventing the malfunction of a refresh-executing circuit in a period when a refresh-clock at the time of supplying power is unstable by stopping a refresh clock. SOLUTION: This semiconductor memory is provided with a refresh-time circuit for generating a refresh-clock, a refresh-executing circuit for executing refresh-operation successively one by one of a plurality of memory cells an object based on a period of a refresh-clock, a refresh-control circuit for stopping transmission of a refresh-clock for the refresh-executing circuit from the refresh- timer circuit in the prescribed period when the period of the refresh-clock is apt to be unstable between the refresh-timer circuit and the refresh-executing circuit. Thereby, the malfunction of the refresh-executing circuit can be prevented.
Patent JP-2002313517-A (JP)
Title: Flat cable connecting method and flat cable connecting pin
Inventor: INOUE TAKUYA
IPC: H02G1/14
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a flat cable connecting method and a flat cable connecting pin wherein a distance among respective electric wires constituting a flat cable is not restricted. SOLUTION: The first and the second flat cables 20 and 30 are connected by using the pin 2. An electric current is applied to the pin 2 penetrating the first and the second flat cables 20 and 3o in order to generate heat while a pressure is applied to them by first and second hammers. Thus, a plated layer on a side surface of the pin 2 is fused and the flat cables 20 and 30 are welded. By using the pin 2, the distance between the electric wires constituting the flat cable is not restricted and the width of the flat cable can be reduced.
Patent JP-2002308435-A (JP)
Title: Method of empty container management
Inventor: MIYAGUCHI KIYOSHI
IPC: G06Q50/00
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To grasp and manage the place where an empty container is kept when collecting the empty container used for shipment after shipping a product to a user by a product supplier. SOLUTION: This method of empty container management grasps the number of containers after taking out the products contained in the containers in a product distribution system to distribute the products contained in specified containers through a computer network.
Patent JP-2002317830-A (JP)
Title: One-way clutch
Inventor: SATO NAOTO
IPC: F16D41/12
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce impulsive sound in locking a one-way clutch and to reduce a load applied to a lock element. SOLUTION: An inner race 51 that is divided into a first inner ring 55 and a first outer ring 56 to partition an oil chamber 58 and an outer race 52 that is divided into a second inner ring 59 and a second outer ring 60 to partition an oil chamber 62 relatively rotate in the opposite arrow direction from the free state shown in the drawing to engage a pole 53 with a notch 56b. Then, the first inner ring 55 and the first outer ring 56 further relatively rotate to reduce the volume of the oil chamber 58, the second inner ring 59 and the second outer ring 60 further relatively rotate to reduce the volume of the oil chamber 62. Therefore, a damping force when working oil ejected from the oil chambers 58 and 62 passes through a throttle moderates impulsive sound in engaging the pole 53 and the notch 56b.
Patent JP-2002302650-A (JP)
Title: Agent for forming film on electrode surface
Inventor: ADACHI KENJI
IPC: H01M4/13
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the thermal stability of a battery. SOLUTION: The agent for forming a film on the surface of an electrode contains at least one compound having a plurality of partial structures to be represented by formula (1) (wherein X<1> and X<2> are mutually the same or different and each of them is a halogen atom or a 1-10C perfluoroalkyl group) in the molecule.
Patent JP-2002313880-A (JP)
Title: Method for manufacturing semiconductor integrated circuit device
Inventor: SHIMIZU MICHIYUKI
IPC: H01L21/677
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing time in the production line of a semiconductor integrated circuit device. SOLUTION: Plural wafers in a lot L are divided into groups having the same number of wafers according to the number of pieces of manufacturing apparatus M1-M4. While each of the divided wafer groups is being accommodated in each of plural divided carriers SC, it is allocated to each of the plural pieces of manufacturing apparatus M1-M4, and single wafer treatment is made to wafers in parallel by the plural pieces of manufacturing apparatus M1-M4.
Patent JP-2002321287-A (JP)
Title: Method and apparatus for producing green tire
Inventor: KATO YOSHINOBU
IPC: B29C48/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a green tire which can satisfy both production efficiency and product quality, and to provide an apparatus for the method. SOLUTION: The apparatus has a rubber extruding machine 1 which softens rubber by applying heat and pressure and extrudes the softened rubber in the shape of a ribbon, a rubber molding machine 2 which determines the cross-sectional shape of the extruded ribbon-shaped rubber, a rubber shape adjusting machine 3 which molds the rubber the cross-sectional shape of which is determined in a cross-sectional shape corresponding to a tire constitution part, a rubber moving machine 4 which conveys the ribbon-shaped rubber the cross-sectional shape of which is adjusted to a rubber winding machine 5, and the rubber winding machine 5 which winds the ribbon-shaped rubber conveyed by the rubber moving machine 4 onto a tire frame 6.
Patent JP-2002325388-A (JP)
Title: Motor
Inventor: IJIMA HIROTO
IPC: H02K5/04
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a motor having a temporary fixing structure, with which internal parts are temporarily fixed precisely and easily. SOLUTION: The flange 11b of a yoke 11 is provided with double-fastening holes 11c on the yoke side and engagement holes 11d; and the fixing part 17a of a brush holder 17 is provided with through-holes 17c and projections 17d, each of which has a height which is not larger than that of each fitting hole 11d and is formed into a cylindrical shape, having a diameter which is almost equal to that of the fitting hole 11d.
Patent JP-2002321220-A (JP)
Title: Raw material mixing supply hopper
Inventor: NOMURA TOSHIO
IPC: B29C31/02
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a raw material mixing supply hopper capable of charging a predetermined amount of a sub-raw material in a hopper body in which a main raw material is already supplied and stored to certainly mix the same with the main raw material and also preventing and eliminating the bridging or the like of the stored raw material in the hopper body. SOLUTION: A stirring screw (21) is inserted in the hopper body (1), which has a raw material charging port (11) in which the main raw material (s1) is charged and a raw material discharge port (12) to store and discharge the raw material, from the outside of the hopper body (1) and a chute part (31) is obliquely inserted into the upper part of the hopper body (1) from the outside of the hopper body (1) to the inside thereof to be connected to the hopper body (1) and a raw material receiving part (32) is connected to the upper end of the chute part (31) to form a sub-raw material charging part (3) and the opening end surface (31as) of the lower end part (31a) of the chute part (31) is opposed to the screw (21).
Patent JP-2002320669-A (JP)
Title: Method for blood filtration
Inventor: FUKUDA TATSUYA
IPC: A61M1/16
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for blood filtration with which white blood cells are effectively removed from a whole blood preparation containing red blood cells, platelets, plasma and white blood cells, and also a platelet collecting rate can be improved. SOLUTION: A method for blood filtration is that blood is introduced to a white blood cell removing filter from the bottom of a reservoir in which the whole blood preparation is stored in order, after making a concentration slope of the blood components.
Patent JP-2002330250-A (JP)
Title: Data transfer system and facsimile transmitting system
Inventor: SATANI REIJIRO
IPC: H04N1/32
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To transfer data to be transmitted, which are prepared by an application program(AP), to a server by using a browser program. SOLUTION: A user executes printing in the state of opening the print menu of a CAD program and setting a printer driver to a driver 'WebSTARFAX(R)'. When a client receives an individual session id from the server, the data to be transmitted are transmitted to a server 100. Afterwards, the client applies a rising instruction designating a URI to be accessed to the browser program (S31). Thus, such a URI is accessed and a web page transmitting request is outputted (S33). Thus, a transmitting setting picture is transmitted and on such a picture, the user designates a transmitting destination. When transmitting destination information is sent to a server 200, the server performs FAX transmitting processing.
Patent JP-2002080529-A (JP)
Title: Thermoplastic polymer
Inventor: CHINO KEISUKE
IPC: C08L21/00
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic polymer capable of exhibiting fluidity at molding temperatures of conventional thermoplastic resins, capable of forming a stable crosslinked structure at ordinary temperatures, having rubber elasticity, and capable of reversibly conducting crosslink-formation and crosslink- dissociation repeatedly in accordance with temperature changes. SOLUTION: This thermoplastic polymer has side chains composed of carbonyl-containing groups and five-membered heterocyclic ring-containing groups the each ring of which contains nitrogen, or has a main chain composed of an ethylene-propylene copolymer(EPM), ethylene-butene copolymer(EBM), ethylene-propylene-diene terpolymer(EPDM), butyl rubber or halogenated butyl rubber and side chains composed of the carbonyl-containing groups and heterocyclic ring-containing groups the each ring of which contains nitrogen.
Patent JP-2002330200-A (JP)
Title: Portable radio equipment
Inventor: SUZUKI MICHITAKA
IPC: H04W52/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce consumption current of equipment as a whole including a display unit, when the equipment is in a communication state. SOLUTION: A control unit 18 in portable radio equipment outputs a control signal to an LCD drive unit 19 to drive an LCD 15, thus performing display control. When the equipment is set to a communication state by a radio communication unit 17, this state is indicated on a display screen of the LCD 15 with a color of the lighted condition against a background with a color of the non- lighted condition, such as 'in communication' by white letters against a black background. Further, the display state is transferred to a partial display, in which only a state indication area is displayed 'ON' while the remainder area is set 'OFF'. Thus, the consumption current in the LCD 15 can be reduced.
Patent JP-2002329517-A (JP)
Title: Warm-up device for reforming device used in fuel cell system
Inventor: SHIMADA TAKEAKI
IPC: H01M8/04
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To favorably control and rapidly carry out a warm-up or the like of a fuel cell system having a reformer. SOLUTION: In the fuel cell system 1, raw fuel is vaporized by a fuel vaporizer 8, it is reformed by the reformer 2, and it is fed to a fuel cell 4 after removing carbon monoxide by a CO remover 9. In the warm-up, hydrogen is respectively fed to a catalytic combustor 8a of the fuel vaporizer 8, the reformer 2 and the CO remover 9 from a hydrogen feeding means 10 and they are warmed up by catalytic combustion.
Patent JP-2002328194-A (JP)
Title: Storage cask
Inventor: FUJIWARA HIROAKI
IPC: G21C19/06
Filed: 2001-05-01
Abstract: PROBLEM TO BE SOLVED: To allow the shielding thickness of a concrete lid body to effectively function by preventing radiation emitted from spent fuel, from passing through to an upper part from a clearance between the concrete lid body and an upper end opening part of a concrete cask body. SOLUTION: The concrete cask body 19 is provided with an annular step part 24 enlarged in diameter from a vertically middle position in the upper end opening part 4, with the upper part turned outward. The concrete lid body 20 is provided with an annular step part 27 fitted coinciding with the annular step part 24, integrally at the lower face of an upper face plate 26.
Patent JP-2002332913-A (JP)
Title: Cover for internal combustion engine
Inventor: WATANABE TOSHIMICHI
IPC: B60K5/12
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a cover for an internal combustion engine to cover a driving force transmitting mechanism in which an installation seat for a mount bracket is formed capable of having higher rigidity in a vertical direction of the installation seat without depending on ribs only. SOLUTION: On an outer surface of the cover 4 for the internal combustion engine to cover the driving force transmitting mechanism provided on an engine body, the installation seat 20 for the mount bracket 40 for supporting the internal combustion engine to be installed is formed. The installation seat 20 comprises a first installation seat 21 having a screw hole 25 and an insertion hole 26 apart from each other in a horizontal direction for installation of a first bracket 41 of the mount bracket 40, and a second installation seat 22 having a screw hole 27 for installation of a second bracket 42 of the mount bracket 40. A coupling surface 24 of the second installation seat 22 with the second bracket 42 is on a different plane from a coupling surface 23 of the first installation seat 21 with the first bracket 41, and they are apart from each other in the vertical direction.