baber/WOPTO huggingface dataset:
Patent JP-2002162532-A (JP)
Title: Method for fixing optical fiber cable and ferrule
Inventor: YAMAGUCHI NOBORU
IPC: G02B6/36
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing an optical fiber and a ferrule, having large sticking strength and small optical loss. SOLUTION: The outer periphery of the ferrule 10 is caulked uniformly over the entire circumference by a rotary forging process, in which at least a pair of dies 31 placed on the outer periphery of the ferrule 10 is moved in the center direction, while being rotated. The rotary forging process is such that, with a spindle 20 rotated by a motor, a backer 32 being designed to be freely slidable in the radial direction integrally with the dies 31 in the spindle 30, and that the outer periphery of the backer 32 being brought into rotary contact with a roller 33, thereby movably pushing the dies 31 in the center direction of the spindle 30.  The ferrule 10 is provided at one end with a part 11 for holding a coated optical fiber 2 of an optical fiber cable 1 and is provided at the other end with a part 12 for continuously holding a covered wire 3 of the optical fiber cable 1 to the coated optical fiber holding part 11.
Patent JP-2002162374-A (JP)
Title: Electrode for electrochemical measurement and electrochemical analyzer using it
Inventor: NIWA OSAMU
IPC: G01N27/416
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for electrochemical measurement and an electrochemical analyzer using it, not electrochemically-reversible like phenols, nor in danger of any oxide deposition on the electrode surface when detecting electrical changes due to electrochemical reaction of a substance with high oxidation potential, additionally keeping long-term detection with high sensitivity. SOLUTION: This electrode for electrochemical measurement is characterized by amorphous carbon thin film formed on its substrate, wherein at least a part of it is contact with a measured liquid solution to detect any electrical change caused by electrochemical reaction of this solution.
Patent JP-2002164636-A (JP)
Title: Method for forming reference hole for forming through hole in substrate
Inventor: SATO KOJI
IPC: H05K3/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide the forming method of reference hole for forming through hole on substrate, which can improve the formation position precision of the through hole by suppressing the dislocation of the formation position of the reference hole by the change of the size of the substrate, for introducing the substrate for manufacturing a printed wiring board into a reference hole working machine and forming the reference hole being the reference of the formation position of the through hole. SOLUTION: For introducing the substrate for manufacturing printed wiring board 1 into the reference hole working machine 3 and forming the reference hole 2 being the reference of the formation position of the through hole, the temperature of the board 1 is kept in the range of room temperature ±5 deg.C and the reference hole 2 is formed.
Patent JP-2002159656-A (JP)
Title: Device for inspecting nail
Inventor: HOSHINO YOSHIHIRO
IPC: A63F7/02
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To enhance the determination accuracy of an inspection device so as to make it possible to determine that a band nail is a defective when the head of the inclined band nail is located above a nail hole. SOLUTION: The head 18A of the band nail 18 driven into the nail hole 14 formed in a band 12 can be fitted into a recess 46A, which is formed in a gauge head 46. A movable shaft 54 allows the gauge head 46 to move toward the nail hole 14 formed in the band 12 for the purpose of permitting the head 18A of the band nail 18 to be fitted into the recess 46A. In this case, the movement of the gauge head 46 is measured by a displacement sensor. When the band nail 18 is not driven into the nail hole 14, the head 18A of the band nail 18 is displaced from the position of the nail hole 14 without being fitted into the recess 46A of the gauge head 46 for the purpose of changing the movement of the gauge head 46 with respect to a reference value by the amount brought about by eliminating fitting. Consequently, the quality of the driven band nail 18 can be determined.
Patent JP-2002161484-A (JP)
Title: Synthetic resin leather composed of base fabric and synthetic resin layer fixed by directly contacting with the base fabric
Inventor: HATORI TAKASHIGE
IPC: D06M15/248
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin leather having high flexibility and excellent mechanical strength characteristics. SOLUTION: This synthetic resin leather is composed of a base fabric and a synthetic resin layer fixed by directly contacting with the base fabric; wherein the constituent material for the base fabric comprises a polyester fiber, the synthetic resin layer consists of either a single layer or a plurality of layers made up of a synthetic resin expanded layer in direct contact with the base fabric side and a surface skin layer provided on the expanded layer, and at least the layer in direct contact with the base fabric is characterized by comprising a copolyester; specifically, the base fabric and at least part of the materials constituting the synthetic resin layer fixed in directly contacting with the base fabric are constituted of a polyester, thereby the direct fixation (unification) is accomplished without any adhesive layer between the base fabric and the synthetic resin layer.
Patent JP-2002163360-A (JP)
Title: Home doctor system
Inventor: BANBA HIDEYUKI
IPC: G16H10/60
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To receive a diagnosis anytime irrespective of a place and time even without visiting a doctor. SOLUTION: When a body temperature, heartbeats, urine, the blood sugar level, the number of steps and the video of a diseased part or the like are measured by a measurement kit 2a connected to a client 2 on the side of a member 2A and measured values are transmitted through a communication line such as Internet to the side of a doctor 1B, the health state or condition of the member is diagnosed by analyzing the received measured values on the side of the doctor 1B, the diagnostic report of the health state or condition and health control menu or the like of the member 2A is prepared from the diagnosis result, and the prepared diagnostic report is transmitted through the communication line such as Internet to the side of the member 2A. On the side of the member 2A, the received diagnostic report is received and read by the member 2A.  Thus, the member can receive the diagnosis of the doctor anytime and anywhere irrespective of time and place even without visiting the doctor.
Patent JP-2002169997-A (JP)
Title: Method and device for supporting commodity purchase, and computer program for executing the method
Inventor: WATANABE TSUTOMU
IPC: G06Q10/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a commodity purchase supporting method and device which enable a user to fulfill the user's needs or easily reach the most suitable means for solving such a problem that the user has. SOLUTION: The commodity purchase support device 1 is provided with databases 6, 7, 8 storing the solving means prepared for the user's problem based on the assumption of the problem, narrowing-down means for narrowing down items until reaching the user's problem by making a plurality of preset fields as the most significant selected items and shifting to lower-level selected items according to the selection of the user, solving means providing means for fetching out the solving means corresponding to the narrowed-down problem from the database 6, 7, 8 to be provided to the user side, component information providing means for providing information associated with each component constituting the solving means to the user side, and commodity item information providing means for providing information associated with a specific commodity item of each component to the user side.
Patent JP-2002171321-A (JP)
Title: Mobile radio terminal
Inventor: ITO KOICHI
IPC: H04W84/10
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a mobile radio terminal having high function and high portability. SOLUTION: This mobile radio terminal is composed of radio equipment 100 provided with a receiving part 103, a transmitting part 104, a demodulating part 106 and a modulating part 107 for performing radio communication with a base station and of an operating unit 200 provided with a display part 210 being an interface part with a user, a camera part 211, a microphone part 212, a speaker part 213 and a key input part 208 or the like. The terminal is operate by exchanging audio data or image data through an electric connection by means of respectively provided connectors 112 and 201 in the state of integrating both the equipment, and the audio data or image data are exchanged by the radio communication of a Bluetooth system by means of BT communication parts 110 and 203 between both the equipment in the state of separating both the equipment.
Patent JP-2002175932-A (JP)
Title: Method for manufacturing laminated component
Inventor: CHIBA HIRONOBU
IPC: H01F17/00
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a laminated component with a higher yield. SOLUTION: This manufacturing method comprises a first process of forming a magnetic material sheet 28 on a carrier film 21, a second process of providing through-holes 30 by irradiating the magnetic material sheet 28 with a laser beam 31, a third process of bonding the magnetic material sheet 28, where the through-holes 30 have been formed on the other magnetic material sheet through thermocompression bonding, and a fourth process of peeling the carrier film 21 from the magnetic material sheet 28.
Patent JP-2002179602-A (JP)
Title: Vapor phase hydrogen reduction system
Inventor: SUZUKI YUTAKA
IPC: C07D319/24
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a vapor phase hydrogen reduction system requiring no surplus hydrogen. SOLUTION: This system comprises a solid evaporator 11 and an evaporating heater 12 combinedly used as a hard-to-decompose organic compound evaporator for heating the compound and evaporating the compound to form a mixed gas by mixing with hydrogen and steam, a reactor 14 for dechlorination reaction by heating the mixture gas to >=85 deg.C, a scrubber 16 for quickly cooling the generated gas from the reactor 14 and neutralizing and removing hydrogen chloride in the generated gas with sodium hydroxide, and a generated gas storage tank 20 for storing the compressed generated gas, and also has a recovering device 15 for recovering hydrogen from the generated gas stored in the generated gas storage tank 20 and supplying the hydrogen to the solid evaporator 11 and the evaporating heater 12 combinedly used as the hard-to-decompose organic compound evaporator.
Patent JP-2002174665-A (JP)
Title: Method and device for adjusting ic tester
Inventor: NAGATA TAKAHIRO
IPC: G01R31/28
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To precisely adjust the timing, using an input signal for test with a frequency the same as that when an actual testing object IC is measured. SOLUTION: This method is a method for adjusting the timing of the input signal for test supplied to each signal pad in an IC tester for conducting the input of the testing input signal to the testing object IC via the signal pads formed plurally in a measuring board and an acquirement of an output signal of the object IC with respect to the testing input signal, so as to test the testing object IC. In the method, the each testing input signal is inputted in order in an alternative way into a comparator connected to one end of a flexible signal transmission line by making the other end of the signal transmission line contact, in order, with the signal pads to measure each inversion timing when an output of the comparator is inverted, and the testing input signal is adjusted so that each inversion timing is to be a specified timing.
Patent JP-2002178765-A (JP)
Title: Storage container
Inventor: KONO KOICHI
IPC: B60J5/10
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a storage container of a simple structure, capable of using outdoors and simplifying assembly operation. SOLUTION: A key cylinder cover 1 is provided with a housing 7 storing a key cylinder 39 for an automobile and including a U shape hook part 21, and a cap 9 including a rotation shaft 35 rotatably retained by the hook part 21. A projection 25 is provided on both side surfaces of the hook part 21, a projection 37 is provided on a root part of the rotation shaft 35, and the rotation shaft 35 is engaged with the hook part 21 to mount the cap 9 on the housing 7 in a condition capable of opening and closing.
Patent JP-2002186071-A (JP)
Title: Data transmitter
Inventor: KIMURA RYOJI
IPC: H04Q9/00
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a data transmitter that transmits data in infrared ray or radio wave and can accurately transmit many data in spite of its small sized configuration. SOLUTION: The data transmitter is provided with a case that is formed like a box and has holes opened upward, a slide knob that is projected from a hole, has teeth at its lower side and is slidably moved in a horizontal direction, a gear that meshes with the teeth and is turned synchronously with slide movement of the slide knob, a button the upper side of which is projected from a hole, that is moved vertically and nearly transparent, a rotary section that is placed under the button, indicates information on the outer circumference, is turned synchronously with the turning of the gear and moved synchronously with the movement of the button, a switch that outputs a signal through the movement of the rotary section, a storage means that stores a plurality of data to be transmitted,  a transmission means that transmits the data stored in the storage means in terms of an infrared ray or a radio wave on the basis of the signal outputted from the switch, and a signal selection means that selects data sent from the transmission means among data corresponding to the slidably moved position of the slide knob.
Patent JP-2002146329-A (JP)
Title: Reinforced plastic adhesive comprising composite composition and method for producing the same
Inventor: OBATA HARUKI
IPC: C09J201/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To change actions of a liquid synthetic resin which is a substrate into a fibrous form by entangling the liquid synthetic resin allowing to be adsorbed or stuck to fibers to be compounded with one or two kinds selected from glass fibers, carbon fibers or aluminum fibers separately produced as reinforcing fibers. SOLUTION: This reinforced plastic adhesive is obtained by making the liquid synthetic resin still remaining and acting even by carrying out the steps adsorbed or stuck to the one kind selected from a rigid stone having a fine grain size or a ceramic (including a rodlike material) having the fine grain size.
Patent JP-2001295609-A (JP)
Title: Rotary machinery incorporated with brush seal
Inventor: DINC OSMAN SAIM
IPC: F01D25/00
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To reduce flutters of the bristle of a brush seal which is positioned near a stepped area of a rotor of a rotary machinery. SOLUTION: This rotary machinery 10 has a rotor 12 and a peripheral stator 14. The rotor has an outside surface 20 provided with a first section 22, having a radius larger than that of the upstream, a second section 24 having a radius smaller than that on the downstream, and a third section 26 having an area 28 facing a direction which is neither vertical or parallel with the axis of the rotor. For example, the area 28 includes a first projecting surface area 40 and a second recessed surface area 46. The machinery 10 has a first brush seal 16 provided with the bristle 34, having a free end 39 positioned near the second section, and the machinery is provide with the bristle 68 having a free end 37 positioned near the first section, and a front plate 64 can include a second brush seal 62 which has a shelf 74 projected in a direction for separating from the corresponding bristle.
Patent JP-2002195256-A (JP)
Title: Roller bearing unit
Inventor: HARIMA MASAYOSHI
IPC: F16C23/08
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a roller bearing unit capable of controlling vibration generated by rotation of a roller main body when the roller main body is rotated at a high speed, in the roller bearing unit in which a swinging member freely swinging within a designated angle is arranged and a supporting body of the roller main body is located at a top portion of the swinging member. SOLUTION: In the roller nearing unit 3 supporting one of end portions of the roller main body 2, an expansion absorbing portion 13 absorbing expansion of the roller main body 2 in a direction of the center 12 and a warp absorbing portion 14 absorbing a warp of the roller main body 2 are arranged to be disposed and assembled on the inward side of the radial direction and on the outward side of the radial direction, respectively. Thus, the roller main body 2 can be rotated at a high speed and vibration of the roller main body 2 can be controlled while rotating at a high speed.
Patent JP-2002199456-A (JP)
Title: Destination display system
Inventor: FUKAZAWA HIDEO
IPC: H04W24/00
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a destination display system that can automatically register position information. SOLUTION: The destination display system is provided with a destination display server connected to a LAN, one fixed base station or more, and one mobile terminal or more. The fixed terminal and the mobile terminal are provided with a Bluetooth interface; and the system is configured, such that when the fixed terminal recognizes the mobile terminal, the fixed terminal authenticates the mobile terminal, and enters a connection state; the mobile terminal transmits its own identification code to the fixed base station, and the fixed base station transmits the received identification code from the mobile terminal and its own identification code to the destination display server.
Patent JP-2002194475-A (JP)
Title: THIN SHEET OF Fe-Co BASED ALLOY AND ITS PRODUCTION METHOD
Inventor: TOMIOKA TATSUYA
IPC: C22C33/02
Filed: 2000-12-27
Abstract: PROBLEM TO BE SOLVED: To easily produce a thin sheet of an Fe-Co alloy containing 20 to 60% Co or an Fe-Co-M alloy containing 20 to 60% Co and <=5% M (V, Ta, Nb, Mo, W or Ti) by a powder metallurgy method using prealloy powder. SOLUTION: The following stages are performed: (A) a powder production stage where the molten metal of the above magnetic alloy is subjected to water atomizing to obtain powder having a grain size of <=250 μm and apparent density of <=3.3 g/cm3; (B) a powder rolling stage where the powder is compacted into a thin sheet having a thickness of 0.05 to 0.8 mm by a powder rolling method; (C) a primary sintering stage where the thin sheet is sintered at 950 to <1,400 deg.C; (D) a cold rolling stage where the thin sheet is cold-rolled into a prescribed sheet thickness, and further, micropores left in the sintering are crushed to destroy an oxidation film in the former powder boundary;  (E) a second sintering stage where the thin sheet is heated at 1,150 to <1,400 deg.C in a nonoxidizing atmosphere to promote its densification; and (F) a finish rolling stage where the thin sheet is subjected to skin-pass rolling at a draft of 0.5 to 10% into a thin sheet having a prescribed sheet thickness in the range of 0.05 to 0.5 mm, and in which the area ratio of micropores is <=1%.
Patent JP-2002155809-A (JP)
Title: Operating method for diesel engine
Inventor: TACHIBANA TAKESHI
IPC: F02M25/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an operating method for a diesel engine that uses gaseous fuel as fuel and results in extremely clean exhaust gas. SOLUTION: The operating method for a diesel engine mixes, in intake air of a diesel engine, the gaseous fuel to a heating value ratio of 50% or more to an operation using only diesel fuel, and ozone to a volumetric ratio of 100 ppm to 2% to the intake air. The gaseous fuel is natural gas, methane gas and propane gas. The gaseous fuel is a gas into which liquid fuel is gasified by heating.
Patent JP-2002204478-A (JP)
Title: Base station controller, base station control method and mobile communication system
Inventor: BUN SEIIKU
IPC: H04B17/00
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system where base stations cover one area that can reduce the waste of transmission power of the base stations when communication traffic is low. SOLUTION: The base station controller of this invention is configured with state monitor means 101, 102 that monitor states of the base stations and a control means 104 that controls ON/OFF operations of each base station on the basis of the result of monitor.
Patent JP-2002199862-A (JP)
Title: Laver sauce and method for producing the same
Inventor: YOSHIOKA MARIYA
IPC: A23L17/60
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a laver sauce usable on a dining table, produced from laver for addition or processing of various food materials so as to make the best use of the flavor of laver, and to provide a method for producing such a laver sauce. SOLUTION: This laver sauce is made from laver as a seaweed, soup stock, onion, garlic, herb, white wine, soy, common salt, pepper and olive oil. The other objective method for producing such a laver sauce comprises the steps of cutting garlic into tiny pieces, cutting onions into tiny pieces, frying thus finely cut garlic, putting the cooked onions thereinto followed by subjecting the resultant to high heat, frying the resultant for about 40 min, boiling water, soup stock (Bouillon (R)) and consomme together, putting laver and herb thereinto followed by heating for about 10 min, and heating the resultant under low/ medium flame for about 20-30 min.
Patent JP-2002203693-A (JP)
Title: Discharge lamp lighting device
Inventor: NISHIMOTO KAZUHIRO
IPC: H05B41/24
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device that can steadily detect no-load state such as breakage of filament and dislocation of filament with a simple circuit structure. SOLUTION: The inverter circuit 1 converts the DC voltage of the DC power source E1 into a high frequency AC voltage and supplies to the discharge lamp La. The filament detecting part 3 comprises a series charging circuit 7 that is composed of resistors R1, R2 connected in series between the both ends of the second DC power source E2 and a charging capacitor 3, a diode D1 that is connected between the connecting point of the resistors R1, R2 and the connecting point of a filament f1 and capacitor C2 of the discharge lamp La, with its anode on the connecting point side of the resisters R1, R2, and a level detecting circuit 8 that detects the both ends voltage of the charging capacitor C3, and judges as no-load state when the both ends voltage of the charging capacitor C3 surpasses a prescribed threshold voltage,  and the output control part 6 stops the oscillating action of the inverter circuit 1 based on the judgement result.
Patent JP-2002168395-A (JP)
Title: Unfolding support structure for supporting hexahedron
Inventor: EBARA KUNIYOSHI
IPC: F16S3/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide unfolding support structure for supporting a hexahedron, in which the hexahedron is easily constituted. SOLUTION: The hexahedron is constituted by: a structure of arms 13, 23 having a folding point 3 between a joint 1 and a joint 2 and arms 14, 24 axisymmetric with the arms 13, 23 and having a folding point 6 between a joint 4 and a joint 5; and folding points 3, 6, 7, 8, 9, 10, 11, 12, 29, 30 as apexes formed by arranging four pairs of the structure between a joint base 7 and a joint base 8 at a right angle, and by shortening the distance between the joint bases 7, 8. The hexahedron is supported from the inside thereof by arms 15, 16, arms 17, 18, arms 19, 20, arms 21, 22, arms 25, 26, and arms 27, 28.