baber/WOPTO huggingface dataset:
Patent JP-2002143259-A (JP)
Title: Hydraulic massaging machine with flexible membrane
Inventor: OKUMURA YASUNARI
IPC: A61H23/04
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic massaging machine with a durable flexible membrane in which amount of water is decreased and weight of instruments is reduced. SOLUTION: In a massaging apparatus in which a sheet (4) is stretched on the top face of a frame (2) and below the sheet (4), a fluid jetting device (5) feeding a fluid stored in a storage tank (7) into a nozzle (6) by means of a pump (8) and injecting the fluid toward the sheet (4) through the nozzle (6) is provided, the hydraulic massaging machine with the flexible membrane in which the fluid jetting device (5) consists of a housing (11) on the top face of which a water-proof flexible membrane is stretched, the nozzle (6) provided in the housing (11), the pump (8) for feeding the fluid sucked from the storage tank (7) into the nozzle (6) and a water drain pipe (31) communicating from the housing (11) to the storage tank (7) and a movement mechanism (16) for moving the fluid jetting device (5) are provided, is provided.
Patent JP-2002145514-A (JP)
Title: Paper sheet processing device
Inventor: NAKAYAMA YOSHIHIKO
IPC: B65H31/30
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet processing device capable of realizing a high-speed movement with simple structure at a low cost. SOLUTION: A discharge claw 26 is fixed to a timing belt 52 wound around a central part of a staple tray 41, and the timing belt 52 and the discharge claw 26 are moved along the staple tray 41 surface by the rotation of a driving motor 51. A lower timing pulley 53a of timing pulleys 52a and 53b for winding the timing belt 52 is arranged at a position not hindering a horizontal movement of a stapler 25.
Patent JP-2002147441-A (JP)
Title: Thrust bearing and generator for vertical water turbine using the same
Inventor: FUKUZAWA MASAYUKI
IPC: H02K7/09
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce bearing loss by reducing abrasion of thrust metal and thrust runner surfaces and by eliminating metal burnout in a thrust bearing. SOLUTION: A thrust runner side permanent magnet 4 and a thrust metal side permanent magnet 5 are buried in the thrust runner 2 and the thrust metal 3 respectively in such dispositions as repelling each other. The magnetic repelling forces retain parts of the thrust load applied to the thrust bearing.
Patent JP-2002143023-A (JP)
Title: Liquid soap feeder
Inventor: OSHIMA HIROSHI
IPC: B05B11/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid soap feeder capable of enhancing air vent efficiency, reducing the manufacturing cost, and preventing increase in size of the feeder and enlargement of the installation space. SOLUTION: The interior of a casing 20 is partitioned into a supply passage 201 and an air vent passage 202 by a partitioning member 80 mounted in the cylindrical casing 20. A molding die for the casing 20 has a simple structure dispensing with forming for the air vent passage 202, and a draft of the air vent passage 202 is connected to the supply passage 201 side, thereby preventing the supply passage 201 from being reduced in width.
Patent JP-2002143759-A (JP)
Title: Coating method and coating film
Inventor: TOYODA YUJI
IPC: B05D7/14
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a coating method that imparts corrosion resistance and antislip performances to a metallic plate which needs to be antislip. SOLUTION: This method comprises the steps of (1) coating a metallic plate which needs to be antislip with a primer and (2) coating the applied primer with a powder coating material. The powder coating material comprises powder coating particles and fine inorganic particles and/or fine organic particles. The fine inorganic particles and/or the fine organic particles have a volume-mean particle diameter of 0.001-10 μm, do not melt at the temperature at which the coating film formed from the powder coating material is baked, and amount to 2-20 wt.% based on the solids of the powder coating material.
Patent JP-2002050060-A (JP)
Title: Optical pickup device
Inventor: OZAWA TAKESHI
IPC: G11B7/09
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To install a magnetic spring which is for holding a lens holder at a position magnetically neutral, in an optical pickup device equipped with a magnetic driving mechanism, without hindering the device from being made thin. SOLUTION: In the optical pickup device 1, tracking coils 11, 12 attached to a lens holder 9 are arranged in a point-symmetric position relative to the rotary center line L of the lens holder 9; magnets 31, 32 are similarly arranged in a point-symmetric position; and only winding parts 11a, 12a on one side of each tracking coil 11, 12 are designed to be interlinked with the magnetic flux of the magnets. The magnetic spring 40 is composed of one magnet 31 and a magnetic piece 41 mounted on the lens holder 9, with the magnet 31 formed with a circular through-hole 31a; and a part in which the strength of a magnetic field changes is formed in an area A (an area where the movable range of the magnetic piece is projected on the magnet) viewed from the magnetic piece 41, with the magnetic piece 41 arranged in a manner confronting in the position where this change is rapid.  In comparison with the case where the magnetic piece is arranged in a manner confronting on the outer periphery of the magnet 31, the setting place of the magnetic piece can be easily secured, which is advantageous in making the device thinner.
Patent JP-2002157395-A (JP)
Title: System for selecting examiner and network server device equipped with the system
Inventor: HAGA MASAMITSU
IPC: G06Q10/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To objectively examine and certify information collecting capabilities, and to reduce any labor on an enterprise which needs marketing research. SOLUTION: This system for selecting examiners is provided with an individual score inputting part 4 of examiners, an evaluation standard storing device 10, and arithmetic units 8 and 9 for qualitatively classifying and predicting the ranks of examiners based on the individual scores and the evaluation standard of the evaluation standard storing device 10. Also, a network server device is provided with the system.
Patent JP-2001358515-A (JP)
Title: Chip type antenna element and antenna device as well as communication apparatus mounting the same
Inventor: AOYAMA HIROSHI
IPC: H01Q1/36
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To reduce a chip type antenna in size and enhance performance thereof and to provide an antenna device for raising a mounting density of circuit boards and a communication apparatus for mounting the same. SOLUTION: In the chip type antenna comprising microstrip conductors arranged on an insulating base having at least an end face, ground electrodes are provided at both ends of the base, one side of a radiation electrode provided on an upper surface is formed in an open end against the ground electrodes via gaps, the radiating electrode extended from the other grounding electrode toward the open end while continuously and/or stepwisely narrowing a width is formed, and a power supply electrode is provided at a side on its midway. Thus, wide band characteristics are obtained, and a directivity can be remarkably improved.
Patent JP-2002157525-A (JP)
Title: Accounting system and method for contents utilization fee
Inventor: MATAYOSHI KATSU
IPC: H04N21/61
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a system by which a user can download pay contents without bearing communication fees. SOLUTION: In this contents utilization fee accounting system, when a server for a distribution provider for distributing the pay contents receives a purchase request from a user terminal through a telephone line, the Internet network and a server for a line provider A, the server for the distribution provider prepares an ID for download and a term of validity corresponding to the requested pay contents and notifies the user terminal the ID for download and the term of validity along with the telephone number of a provider B access point for connecting the user terminal to a server for the line provider B. When the ID for download is notified from the user terminal through a free dial line, the provider B access point, the server of the line provider B and the Internet network, the server for the line provider A starts to transmit the requested contents data to the user terminal when the ID for download is within the term of validity.
Patent JP-2002159900-A (JP)
Title: Caulking gun
Inventor: MUTAI YUTAKA
IPC: B05C17/01
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To stably discharge a filler by certainly advancing the lot rod of a caulking gun. SOLUTION: In the caulking gun equipped with a holder for holding a volume reducible container housing the filler such as a sealing agent, a caulking agent or the like at it is along its axis and a trigger type extrusion mechanism for pressing the container held by the holder from the rear end thereof to discharge the filler from the nozzle provided to the leading end of the container, the lot rod having a disk directly coming into contact with the rear end of the container housing the filler and capable of advancing and retreating along the axis of the holder and at least two stacked chucking plates having through- holes permitting the lot rod to pass and sending out the lot rod fowardly along with the pressure disk accompanied by the draw-in operation of a trigger are arranged to the frame of the extrusion mechanism.
Patent JP-2002164808-A (JP)
Title: Structure for communication equipment
Inventor: TOMINO HIROYUKI
IPC: H04B1/38
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a new structure for communication equipment, which is capable of arranging cables and saving space, and is easy to handle. SOLUTION: A body housing 100, which is in a shape of a depressed tube and has a connecter mounted on the bottom face of the housing, is sustained in the upright position by a stand 200. The bottom base of the housing body 100 is stored inside the stand 200 and a cable pinch portion is formed on a part of the back of the stand to pass cables 203 through. A front center 111 of the housing body 100 is formed, slightly recessed and easy for the equipment to be held. Furthermore, heat release holes 102 are arranged vertically on both sides of the housing body.
Patent JP-2002160092-A (JP)
Title: Screw press
Inventor: TANAKA YASUHISA
IPC: B30B9/14
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive screw press which can prohibit generation of a bridge in the axial direction of a screw blade, and which, even if the shape is small-sized, can process a processing object of an inferior liquid-removing ratio. SOLUTION: The screw press is provided with a drum 2 which is arranged in a casing 13 and has filtration holes, a rotary screw 3 which is coaxially and rotatably supported by a shaft in the drum 2 and brought into sliding contact with an inner face of the drum 2, and two openings 9, 10 formed on both end parts. In the screw press, a processing object which is thrown in through one of the openings is condensed, filtered, and compressed and the resultant liquid-removed solid is discharged through the other opening. A blade of a fixed screw 4 is arranged between blades of a rotary screw 3 rotatable in both normal and reversal directions. A processing object is compressed between two blades by rotating the blades of the rotary screw 3.
Patent JP-2001219621-A (JP)
Title: Thin printer having medium supporting tray
Inventor: OSMUS JAMES M
IPC: B41J29/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a thin Internet appliance printer for pushdown storage. SOLUTION: This printer comprises a box-like housing corresponding to a conventional electronic audio video component so that the printer can easily be stack up on the other components. A thin Internet appliance printer for pushdown storage, having a detachable combination input/output tray cassette provided with a supporting means for holding the output tray substantially on the horizontal surface in the case the output tray is pulled outward from the cassette by a distance sufficient for supporting from below each sheet of media to be discharged from the printer is provided.
Patent JP-2002168353-A (JP)
Title: Eccentric butterfly valve provided with valve element centering mechanism
Inventor: MIHARA TOSHIKI
IPC: F16K1/34
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an eccentric butterfly valve having a self-aligning function which can be flexibly applied even without providing a machining size between a butterfly valve body and a valve element precisely, capable of eliminating defective centering causing deterioration of valve seat sealing performance and due to deviation between a valve element center and a seat ring center even when expansion and contraction occurs by heat, capable of preventing galling due to an increase of a contact pressure between the body and the valve element, and having a function allowing an adjustment of the contact pressure between the body and the valve element in an installed state. SOLUTION: A ring for aligning applied with surface hardening is provided between the butterfly valve body and the valve element. Hardness differences are provided between the butterfly valve body, the valve element, and the ring for aligning. A contact pressure adjusting member capable of adjusting the contact pressure between the butterfly valve body and the valve element is provided between the butterfly valve body and the ring for aligning.
Patent JP-2002164958-A (JP)
Title: Data measurement system
Inventor: SAKUMA NORIYUKI
IPC: H04L69/40
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a data measurement system that can continue stable measurements even on the occurrence of a fault on a network. SOLUTION: In the data measurement system that is configured to transmit measured data by a data measurement device to an external device via a network, a network monitor means having a function of detecting a fault in the network and outputting net alarm information is connected and the data measurement device receives the net alarm information outputted from the network monitor means to step transmission of the measured data to an external device and to store the data in its inside.
Patent JP-2002163710-A (JP)
Title: Card-issuing device
Inventor: OGUCHI SHIGEKI
IPC: B42D15/10
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To decrease the number of articles, to increase a card storage capacity, to facilitate the wiring of a connection cable, and to expedite ticket scrapping operation. SOLUTION: The card-issuing device is provide with a card reader part 3, which records a card as specified and discharges a card 14 having become unwanted from a card slot 87 and a disused card reception part 4 which collects the unwanted card 14 form the card slot 87 of the card reader part 3, and the disused card reception part 4 is provided with a card stopper 88 that the unwanted card 14 discharged from the card slot 87 abuts against, a reject box 58 where the unwanted card 14 abutting against the card stopper 8 is fallen and stored, and a stopper moving mechanism 89 which moves the card stopper 8 between a use position S, where the unwanted card 14 abuts and a standby position T, where it retreats from a card conveyance path L1.
Patent JP-2002169592-A (JP)
Title: Device and method for classifying and sectioning information, device and method for retrieving and extracting information, recording medium, and information retrieval system
Inventor: TOKURI YASUHIRO
IPC: G10L17/00
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval system which automatically and effectively detect speaker sections to sort AV data by speakers, registers sorted information on the speakers, and uses features of speaker's voices for direct retrieval, etc. SOLUTION: This information retrieval system classifies speakers of voice signals into speaker groups by an information classification, sectioning, and registration part 1 according to features of the voices and detects the speaker sections according to the displacement of classification frequencies to the respective classification groups of the speakers; and an information retrieval and extraction part 2 automatically performs sorting and classification by the speakers as to AV data by comparing speaker information registered on a recording medium 2 such as a database with an inputted retrieval condition 8 and further retrieves and extracts a partial section of the AV data including a voice similar to that of a desired speaker.
Patent JP-2002171500-A (JP)
Title: Tuner for cable modem
Inventor: MATSUURA SHUJI
IPC: H04N7/16
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a tuner for a cable MODEM that can provide an output of a well-balanced IF(intermediate frequency) signal at a constant and high level to a QAM(Quadrature Amplitude Modulation) demodulation circuit. SOLUTION: A SAW filter 24 converts the IF signal outputted from an IF amplifier circuit 22 included in the tuner 1 into a signal with a bandwidth to be transmitted, eliminates an unnecessary signal component from the IF signal, an IF amplifier circuit 26 amplifies the resulting signal at a gain made constant by an IF AGC circuit 25, a low pass filter 27 eliminates an unnecessary band component from the amplified signal and a balance/unbalance conversion circuit 28 provides an output of the balanced IF signal to the QAM demodulation circuit.
Patent JP-2002166017-A (JP)
Title: Game machine control system and operation control method and recording medium therefor
Inventor: SATO AKIHIKO
IPC: A63F7/02
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To determine how and what machine names of game machines area arranged at a game parlor. SOLUTION: A CPU 120 performs for all machine numbers of game machines a processing of showing the machine numbers as displayed in such a manner as to allow the determination of the layout pattern of the game machines arranged at a game parlor according to a direction of switching display by converting the machine numbers to the machine names of the game machines corresponding to them (step S510). This enables the determination of how and what machine names of game machines are arranged at the game parlor.
Patent JP-2002171269-A (JP)
Title: Method and system for broadcast type communication using ring network
Inventor: MATSUMOTO KENJI
IPC: H04L12/42
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a system realizing broadcast type services using a ring network which perform large-capacity and high-speed communication and have high reliability and safety and can reduce the overall cost of the system. SOLUTION: Not only characteristics of the SONET ring network are effectively used but also line setting functions, which node devices arranged in the ring network in order to provide broadcast type information delivery services have, are used to provide broadcasting multiple address services without using a special splitter device. A unidirectional setting function of line setting functions which an ADM device arranged in each node on the SONET ring network has is used. In this system, an expensive line editor like a CNE is unnecessary, and not only lines of DS1 bus also very high-speed lines like DS3 can be taken as the object with respect to the transmission speed of broadcast type services, and large-capacity data like picture information can be transmitted by the same system as DS1.
Patent JP-2002169934-A (JP)
Title: Information matching system for trade customs clearance
Inventor: NISHIO KAZUHISA
IPC: G06Q50/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an information matching system for trade custom clearance, which promotes the sharing of information on trade transaction, specially advance sharing of information and contributes to the improvement of trade for each enterprise engaged in the trade. SOLUTION: In the information matching system for trade custom clearance, information concerning logistics for commercial flow and money flow by cooperating with a world wide foreign trade financial EDI service, and it also obtains the information on physical distribution from an electronic custom clearance system. Two types of the information obtained from the foreign trade financial EDI service and the customs clearance are mutually matched on the basis of common data to both type information, for example, container numbers of a shipping company or the numbers of freight, and stores as a peace of the information by making correspond to each other in a database in a form of a general ledger.  Furthermore about the customs clearance information, the information matching system realizes a way concurrently to obtain information not only from Japanese custom but also from a plurality of oversea custom.
Patent JP-2002171756-A (JP)
Title: High-voltage stabilization circuit
Inventor: YASUMURA MASAYUKI
IPC: H02M3/28
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To improve power conversion efficiency and stabilize the characteristics. SOLUTION: A connecting embodiment is adopted, which directly transmits the switching output of a voltage resonant converter on a primary side to the primary winding of a flyback transformer FBT. A high DC voltage is obtained by a rectifying circuit for high voltage connected to a secondary side of the flyback transformer FBT. The switching frequency of the voltage resonant converter on the primary side is controlled, corresponding to the level of the high DC voltage for stabilization. An additional high-voltage rectifying diode device DHV6 is provided in series with a rectifying current path of a multi-stage rectifying circuit for generating the DC high voltage, thereby attaining a high frequency of a ringing current, caused by the structure of a flyback transformer FBT.
Patent JP-2002175479-A (JP)
Title: Method for providing art information by using electric communication line and its system
Inventor: HORIBE YOSHIMASA
IPC: G06F21/10
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and means for easily acquiring art information. SOLUTION: Art information including a rental photo and game software or the like is carried on a home page, and the information is provided through an electronic communication line in response to a download request from a registered user. The number of times of download is counted by a counter related with the art information, and the information providing margin is paid to the art information provider according to the number of times.
Patent JP-2002175967-A (JP)
Title: Electron beam exposure system, method of detecting irradiation position, and electron detection device
Inventor: HARAGUCHI TAKESHI
IPC: H01L21/027
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an electron beam exposure system which can accurately detect the irradiation positions of a plurality of electron beams in a short time. SOLUTION: The electron beam exposure system with which a wafer is exposed to a plurality of electron beams for forming a pattern comprises an electron beam generating section for generating a plurality of electron beams, a mark section which is irradiated with an electron beam for allowing the detection of the irradiation position of the electron beam, and electron-detecting sections, which are disposed between a plurality of electron beams and detect electrons radiated from the mark section and output a detection signal, based on the detected quantity of electrons.