baber/WOPTO huggingface dataset:
Patent JP-2003265737-A (JP)
Title: Game machine and operation control method thereof
Inventor: WADA TOSHIHARU
IPC: A63F7/02
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To change the operation mode of peripheral equipment, considering the elapsed time by providing a main control means with a function for grasping the elapsed time when necessary and a function for transmitting a command to which the elapsed time is reflected together with another command.  <P>SOLUTION: A main control part 200 transmits an elapsed time command showing information related to the elapsed time from the start of power input with a display control command to a CPU1020. The CPU1020 changes a display presentation mode to be performed on the display control command according to the information shown by the elapsed time command. Accordingly, since the main control part 200 transmits the elapsed time command together when the necessity of transmitting the display control commands is generated, the main control part 200 does not need to shoulder a control burden such as regular monitoring of elapsed time and periodic transmission of the information showing the elapsed time.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003265057-A (JP)
Title: Hydroponic apparatus, hydroponic method and hydroponic plant
Inventor: YAMANE MASAYOSHI
IPC: A01G31/00
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydroponic apparatus sufficiently growing various species of plants and suitable for increasing the yield.  <P>SOLUTION: The hydroponic apparatus is provided with a circuit 43 arranged so as to circulate and supply a culture solution to a bed 40 where the plants are grown and a circulating pump 45 installed in the circuit 43 for circulating the culture solution. A branch passage 50 for branching a part of the culture solution flowing through the circuit 43 is provided. A water treating apparatus 60 equipped with an aeration 53 and a water activator 44 is provided in the branch passage 50 so as to supply oxygen to the branched culture solution and activate the culture solution. The culture solution subjected to the water treatment is supplied to the bed 40.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273917-A (JP)
Title: Traffic control method and its system
Inventor: FUJII YUJI
IPC: H04L47/762
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To maintain service quality between pieces of equipment on a network.  <P>SOLUTION: Between at least one client 4 and at least one server 1 (2, 3) that offers service to the client 4 via the network, a traffic controller 5 monitors line usage rate of a plurality of lines existing between the client 4 and the server 1 (2, 3) and data communication processing ability between them. Then, when the data communication processing ability is lowered, the traffic controller 5 specifies a line to be a bottleneck among the respective lines based on monitoring information of the line usage rate and performs traffic control to the bottleneck line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266474-A (JP)
Title: Method for manufacturing spout, and spout
Inventor: MIWA TOSHIRO
IPC: B29L23/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spout with such advantages that it has an ample degree of design freedom and a voluminous feel, its manufacturing cost is lower than that by bulging or casting and the spout does not give the user a cheap image impression, and without the fear that the spout might snap at the root, when a load is applied to its tip, as a spout with high strength, and a method for manufacturing the spout.  <P>SOLUTION: The method for manufacturing the spout comprises the steps to insert a metal member into one end of a resin pipe, then insert this pipe into a mold and retain it there, and fill the mold with a resin and finally coat the outer surface of the pipe with a resin layer to achieve a monolithic molding process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275883-A (JP)
Title: Method of butt joining plate material
Inventor: BABA DAIKI
IPC: B23K26/21
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the butt joining method of plate members by which the plate members can be accurately butt-joined, which is rich in a versatile applicability because the method is independent of the shape of the plate members, and which makes it possible to perform welding at low cost.  <P>SOLUTION: Pressing plates 28a to 28c are displaced in the arrow X2 direction, and a reference plate member W1 is pushed to butt positioning members 14a and 14b with a load within the elastic limit of the reference plate member W1. Then the pressing plates 28a to 28c are displaced in the arrow X1 direction to release the load applied to the reference plate member W1. Thereafter, the reference plate member W1 is welded with plate member W2 to be buttes. The plate member which is formed by joining the reference plate member W1 with the plate member to be butted W2 is removed from a butt joining apparatus 10 to be provided to other processes such as a press work, etc.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002363615-A (JP)
Title: METHOD FOR MANUFACTURING Co-TYPE SPUTTERING TARGET MATERIAL WITH LOW MAGNETIC PERMEABILITY FOR MAGNETIC RECORDING MEDIUM
Inventor: YANAGIYA AKIHIKO
IPC: C22C19/07
Filed: 2002-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a Co-type sputtering target material of low magnetic permeability for magnetic recording medium by which the deposition of a high-performance thin film is made possible without deteriorating the magnetic properties of the thin film. SOLUTION: In the method for manufacturing the Co-type sputtering target material with low magnetic permeability for magnetic recording medium, gas- atomized powder of Co-Cr-Ta alloy is filled into a metal container and sealed-in, which is subjected to high-temperature high-pressure pressing in a die for pressing to undergo compaction, subjected to heat treatment for reduction of magnetic permeability at 800-1,250 deg.C in the course of cooling, cooled, and then machined into a prescribed shape.
Patent JP-2003281357-A (JP)
Title: Trader selection device, trader selection system, trader selection method and trader selection program
Inventor: KUWABARA KAZUHIRO
IPC: G06Q50/00
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To select a trader by standardizing elements other than an estimated amount and taking the standardized element into consideration in the case of selecting a specific order receiving trader from a plurality of order receiving traders and to clarify and simplify a selection standard.  <P>SOLUTION: A selection device having an auxiliary storage means in which a regular business estimation data base including regular estimated amount data and a standardized data base consisting of point data including the past record evaluation of a plurality of traders are stored and an information processing part sorts the point data of a plurality of order receiving traders from the standardized data base in the ascending order. Rates are set up in these order receiving traders on the basis of the sorted order and the regular estimated amount in multiplied by respective rates to rank the traders and primary evaluation for extracting the small number of traders in performed. When 1st estimated amounts to be the estimated amounts of practical business are presented from a plurality of traders, the 1st estimated amounts are multiplied by respective rates to generate 2nd estimated amounts, secondary evaluation for extracting a minimum amount from the 2nd estimated amounts is performed and the extracted order receiving trader is selected as a trader to which an order is to by given.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280047-A (JP)
Title: Display medium, display device using the same, and display material
Inventor: HARADA NARIYUKI
IPC: G02F1/1368
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display medium which can make sharper display, a display device which uses the same, and a display device.  <P>SOLUTION: In the display medium comprising a display cell and a display composition included in the display cell, the display cell comprises a substrate 1 having an electrode on one surface and a vertical alignment liquid crystal alignment layer 3 on the electrode surface 2 and a transparent substrate 4 having a transparent electrode 5 on one surface and a parallel alignment liquid crystal alignment layer 6 on the electrode surface 5, and the display composition 10 is composed of a two-frequency drive liquid crystal composition 8, a p type dichroic dye 9, and electrophoretic particles 7 differing in color tone from the dichroic dye.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002343900-A (JP)
Title: Chip carrier substrate
Inventor: HURWITZ DROR
IPC: H05K3/46
Filed: 2002-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a chip carrier substrate having multilayer conductors separated by a suitable insulation dielectric and a via for mutually connecting layers. SOLUTION: The chip carrier board comprises at least two copper conductor layers on a base, a plurality of aluminum studs formed by anode oxidization and mutually connecting the conductor layers, a barrier metallic layer electrically connecting the aluminum studs and the copper conductors to prevent them from contacting directly, and an aluminum stud and at least one copper conductor layers covered with a polymeric dielectric.
Patent JP-2003245620-A (JP)
Title: Pipe inner surface treatment method and jet nozzle
Inventor: MATSUGU YUTAKA
IPC: F16L55/24
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe inner surface treatment method for removing the adherend on the inner surface of a pipe to be treated, more detailed, removing rust generated on the inner surface of the piping and tube used, for example, in various plants such as a power plant, a petroleum petrifaction plant or the like and machine equipment or the like or the adherend such as fur, a calcium component, an oil component or the like adhering to the inner surface of the piping and the tube.  <P>SOLUTION: In the pipe inner surface treatment method for spraying a sodium bicarbonate jet material on the scaled inner surface of a pipe, a jet nozzle equipped with a hose for feeding the jet material into the pipe under pressure is inserted into the pipe and allowed to advance and retreat while uniformly ejecting the jet material toward the inner surface of the pipe from the leading end of the nozzle.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003275160-A (JP)
Title: Pump for dishwasher
Inventor: SHIMODERA KENICHI
IPC: A47L15/42
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump for a dishwasher that can stably ensure high washing performance by preventing a foreign matter from obstructing rotation of an impeller.  <P>SOLUTION: The pump comprises a casing with a suction opening and a discharge opening, the impeller disposed in the casing, and a motor for rotatively driving the impeller. A separation between a casing wall surface and an impeller wall surface situated outside an inlet region situated nearer to the impeller rotation center is at least partly set wider than a separation in the inlet region between the casing wall surface and the impeller wall surface about the suction opening.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003289394-A (JP)
Title: Nurse call system
Inventor: SUMITA TETSUYA
IPC: A61G12/00
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce transcribing work of nursing care records at a bedside and to prevent data leakage of a patient in using a nurse call device to input and output nursing care information.  <P>SOLUTION: A nurse call system is provided with terminal devices 11a, 11b and 11c for a patient for the nurse call device 3 installed at a bedside in a patient room, and a nursing care information terminal 1 installed in a nurse station, connected to the nurse call device 3 through transmission lines L0 and L1 and for storing nursing care records. A nurse operates an image on the terminal devices 11a, 11b and 11c for a patient at a bedside to access the nursing care information terminal by using the transmission lines L0, L1 and L2 and writes data in a nursing care record. A remote controller 2 and one of PHS terminals 8a, 8b and 8c are carried by the nurse in order to prevent a patient from altering the nursing care record because only the nurse can operate the remote controller 2 and the PHS terminals 8a, 8b and 8c.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003289148-A (JP)
Title: Spin valve transistor and magnetic head
Inventor: SATO TOSHIE
IPC: H01L29/82
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spin valve, where a high S/N ratio and a high-speed response in a giga-hertz (GHz) band are obtained, even if the element size of 0.1 or smaller and durability is high, and to provide a magnetic head using the same.  <P>SOLUTION: The spin valve transistor comprising a collector section (C), having a first semiconductor layer (SC) and a second semiconductor layer (EP) where epitaxy is developed on the first semiconductor layer and a base section (B) provided on the second semiconductor layer, wherein the base section having a magnetized fixed layer (MP), a magnetized free layer (MF) and a non- magnetized layer (NM), an insulating barrier layer (TB) disposed on the base section and an emitter section (E) disposed on the barrier layer are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003172987-A (JP)
Title: Method for producing silver halide emulsion and silver halide photosensitive material using the same
Inventor: IGARI SHINJI
IPC: G03C1/025
Filed: 2002-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which monodisperse flat platy silver halide grains can be prepared and an emulsion having high sensitivity and low fog is produced and to provide a silver halide photosensitive material using the emulsion.  <P>SOLUTION: In the method for producing a photosensitive silver halide emulsion comprising silver halide grains and a dispersion medium, ≥50% of the total projected area of all the silver halide grains is occupied by silver halide flat platy grains having an average aspect ratio of ≥3 and ≤0.3 μm thickness, a water-soluble silver salt solution, an aqueous alkali halide solution and an aqueous solution of gelatin having a molecular weight of 5,000-30,000 are added to a mixer other than an emulsion production vessel, silver halide fine grains are prepared in the mixer and then added to the emulsion production vessel, wherein silver halide grains are grown, and the silver halide fine grains are subjected to ultrafiltration during addition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003297686-A (JP)
Title: Method for producing solid electrolytic capacitor
Inventor: YAMADA ATSUSHI
IPC: H01G9/028
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a solid electrolytic capacitor in which ESR can be reduced.  <P>SOLUTION: An anode foil and a cathode foil having an oxide film layer formed on the surface are wound through a separator to form a capacitor element which is then subjected to restoration formation. Subsequently, the capacitor element is immersed into mixture liquid prepared by mixing polymerizable monomer and an oxidizing agent together with a specified solvent and impregnated with the polymerizable monomer and the oxidizing agent. Substantially, simultaneously with the end of impregnation, it is preheated at a specified temperature so that polymerization reaction of conductive polymer takes place in the capacitor element thus forming a solid electrolytic layer. Thereafter, the capacitor element is inserted into an enclosure case, a sealing rubber is fixed to the end part of opening, and the case is sealed by caulking before the entirety is subjected to aging thus forming a solid electrolytic capacitor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003296053-A (JP)
Title: Source print system and source checking system
Inventor: SATO KAZUHIRO
IPC: G06Q50/00
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a source print system and a source checking system for preventing any correct label print unless a place of origin or a place of manufacture of a commodity is correct, i.e., the source of the commodity is correct.  <P>SOLUTION: When a print request is given to a label control server 4 from a printer 1 with a PHS built therein or connected thereto when the printing is started, the server 4 transmits a position collation request of the printer 1 to a server 5. In this condition, the server 5 acquires the actual positional information of the printer 1 by the position registration function of the PHS, collates the positional information of the printer 1 registered in the database 6 with the acquired positional information of the printer 1. If the positions are agreed with each other, the server 4 transmits the label data for printing to the printer 1. Otherwise, the label printing is prohibited. The printer 1 prints the received label data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295837-A (JP)
Title: Video display device
Inventor: UEDA TOSHIYUKI
IPC: G09G3/36
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device in which the occurrence of a fatigue is prevented.  <P>SOLUTION: The light valve system video display device has an average level detection means for a video signal and a signal level control means. It is constituted so that a signal level is controlled to be on a low level when the average level of the video signal is high, and the signal level is controlled to be on a high level when the average level is low.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297480-A (JP)
Title: Socket for electric component
Inventor: TAKAYAMA NAOAKI
IPC: H01L23/34
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve radiation performance of heat generated from an electric component, in a socket for an electric component used for detachably holding the electric component such as an IC package or the like to electrically connect it to an external circuit.  <P>SOLUTION: This socket for an electric component is provided with: a socket body with a mounting part for mounting the electric component formed; contact pins capable of being connected to the respective connection terminals of the electric component mounted on the mounting part; and a heat sink 7 having an abutting part 26 for conducting the heat generated from the electric component in abutting on the electric component, and a heat radiation part 25 for transmitting the heat to the outside air. The thermal conductivity of the abutting part 26 of the heat sink 7 is higher than that of the heat radiation part 25. Thereby, the heat generated from the electric component is rapidly conducted to the abutting part 26 of the heat sink 7, and transmitted the outside air from the heat radiation part 25, so that the radiation capability of the heat generated from the electric component can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003298828-A (JP)
Title: Facsimile machine
Inventor: IWATA ERI
IPC: H04N1/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability more at facsimile transmission in a facsimile machine provided with a single touch call key.  <P>SOLUTION: When the single touch call key 507 is pressed down in a standby state in which neither facsimile operation nor copy operation is performed, set information registered in the single touch call key 507 is displayed on a liquid crystal display panel 501. Contents displayed on the liquid crystal display panel 501 can be changed from up and down keys 508 and 509 and ten keys 504. When a setting/decision key 510 is pressed down and a copy/transmission key 506 is further pressed down after changing the contents displayed on the liquid crystal display panel 501, facsimile transmission is performed with the changed contents. If a sender presses down an overwrite key 511 while the changed display image is displayed, changed setting information is overwritten and registered on/in the single touch call key 507.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290563-A (JP)
Title: Posture holding body for figure toy and figure toy having posture holding body
Inventor: TODOKORO MASATOSHI
IPC: A63H3/36
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a posture holding body of a figure toy capable of maintaining the posture in the state of bending an arm part and a leg part and to provide the figure toy using the posture holding body.  <P>SOLUTION: A core material is formed by punching a metal plate and a flexible bend limiting member is formed by coating an elastic material on the core material by insertion molding. Then, the posture holding body of the figure toy can prevent the wavy deformation and the breakage of the core material due to metal fatigue by limiting the bendable angle of the core material by the bend limiting member. Also, by disposing the posture holding body inside the figure toy and appropriately filling a filler between the core material and the exterior part of the figure toy, the figure toy can maintain the posture in the state of bending the arm and the leg.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291380-A (JP)
Title: Printer
Inventor: NAKAGAWA MASAYUKI
IPC: B41J9/38
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To save a power loss of a driving circuit and to detect an abnormality of a coil of a printer head wire-driving solenoid.  <P>SOLUTION: In the driving circuit for controlling to drive the printer head wire-driving solenoid coil S1 by a transistor Q1, a coil short-circuit detection voltage A taken out via a coil short-circuit detection resistance R2 from a front stage of a base current-controlled resistance R1 of the transistor Q1 is clamped by a clamp diode D1 onto a collector of the transistor Q1, whereby the coil short-circuit detection voltage A in an abnormal state becomes a high voltage value in comparison with that in a normal state. Hence, the state can be detected without wasting the power of the driving circuit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003292529-A (JP)
Title: Modified diene-based polymer rubber, method for producing the same and rubber composition
Inventor: OSHIMA MAYUMI
IPC: C08F4/46
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified diene-based polymer rubber in which both terminals and places at arbitrary positions (n-2) in a chain are modified, excellent in a saving property of a fuel cost and to provide a production method in which the process number is simplified and to provide a rubber composition using the polymer.  <P>SOLUTION: In the conjugated diene-based polymer rubber, both terminals and (n-2) places in the chain are modified with a compound represented by formula (1), wherein n is an integer of ≥3. The diene-based polymer rubber is obtained by polymerizing a conjugated diene monomer with an aromatic vinyl monomer in a hydrocarbon solvent in the presence of (A) mixed chemical seeds obtained by reacting an organic alkali metal compound with the compound represented by formula (1) at a ratio of 1: (n±0.7), further stirring the solvent for ≥30 min after finishing polymerization, adding the conjugated diene monomer and the aromatic vinyl monomer thereto again, carrying out polymerization, further repeatedly stirring the polymer and the solvent for ≤30 min (n-2) times after finishing polymerization.  <P>COPYRIGHT: (C)2004,JPO