baber/WOPTO huggingface dataset:
Patent JP-2002131261-A (JP)
Title: Steam purity monitoring apparatus
Inventor: TSUKAHARA CHISATO
IPC: F03G4/00
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a steam purity monitoring apparatus which enables continuous measuring and monitoring of the contents of a soluble solid in geothermal steam, unattened at a front stage (on the upstream side) of a steam turbine in a geothermal power plant. SOLUTION: The steam purity monitoring device for measuring and monitoring the contents of a soluble solid in the geothermal steam has a steam drain converter 14, which cools down the geothermal steam to condense and liquefy aqueous vapor in the geothermal steam, an anion exchange resin 22 which accomplished anion exchange reaction with substances contained in the liquefied steam drain 26 and an electrical conductivity measuring means 25 for measuring the electrical conductivity of the steam drain 22, after the anion exchange reaction. The electrical conductivity is measured and monitored as an index which indicates the contents of the soluble solid in the geothermal steam.
Patent JP-2002125719-A (JP)
Title: Snap fastener with tape
Inventor: KAWAHARA MASAHIKO
IPC: A44B17/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a new shape of a snap fastener mounted on tape. SOLUTION: This snap fastener with tape is composed of a female side tape (6) provided with female snap members (4) at prescribed intervals, and a male side tape (10) provided with male snap members (8) at the prescribed same intervals. The female snap member (4) is a plate (14) having an engaging hole (12) in the middle, and is attached to the female tape (4) by injection molding. The male snap member (8) comprises a base section (18) attached by injection molding to an edge of the male side tape (10), an extension section (20) extended from the base section to the outside of the tape, and a bending section (22) extended in L shape from the extension section.
Patent JP-2001211306-A (JP)
Title: Device and method for communication, and storage medium
Inventor: SATO EIICHI
IPC: H04L9/14
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for communication, and a storage medium which can transfer a received confidential image to a prescribed destination while keeping its secrecy. SOLUTION: The communication device which transfers received data from a 1st network to a 2nd network discriminates the transfer destination information and secrecy degree information of the received data and transfers the received data according to the decision results.
Patent JP-2002131845-A (JP)
Title: Image recording apparatus
Inventor: MONMA YOSHIYUKI
IPC: B65H23/188
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To break the transfer of vibration generating power from a loop forming part to a scanning and exposing part and prevent the degradation of image quality influenced by the vibration generating power. SOLUTION: A scanning and feeding subpart is mounted on a supporting frame 100. The second loop forming part 46 is provided on an upstream side of the supporting frame 100. The third loop forming part 58 is provided on a downstream side of the supporting frame 100. The second and third loop forming parts 46, 58 form the second and third loop on a photosensitive material 22 when the photosensitive material 22 is scanned and exposed by a light beam scanning apparatus 96. The second and third loop forming parts 46, 58 are mounted on supporting frames 98, 102 separated from the supporting frame 100. The supporting frames 98, 102 are mounted on a main frame 116 via a vibration absorbing member 104.  The vibration generating power, which is a vibration generated from components comprising the loop forming parts 46, 58 or inertial force, is protected to be transferred to the scanning and feeding subpart 30 and the scanning and exposing means does not vibrate by the vibration generating power from the loop forming parts 46, 58.
Patent JP-2002133892-A (JP)
Title: Defect control method for flash memory
Inventor: HIGUCHI YOSHISHIGE
IPC: G11C29/00
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To more accurately judge the propriety of use of a physical block based on the position of a memory cell in which an error is caused and error correcting capability, in the case of controlling defect of a flash memory. SOLUTION: Error control units 23a, 23b storing physical occurrence position information of an error caused at the time of read-out of data are prepared at a redundant part of a physical page by the number of bits which can be corrected by an error correcting code. When the number of positions being different physically of plural errors caused in the same physical page exceed the number of the prepared error control units 23a, 23b, it is judged as that uncorrectable obstacle is caused. Also, in constitution using a multi-level cell, when the total number of bits included in a memory cell corresponding to plural errors caused in the same physical page exceed the number of the prepared error control units 23a, 23b, it is judged as that uncorrectable obstacle is caused.
Patent JP-2002128049-A (JP)
Title: Drinking cup with windows
Inventor: SUZUKI SATOSHI
IPC: A47G19/22
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a drinking cup with windows on its container drum member. SOLUTION: In this paper cup composed of a drum member and a bottom plate member, windows are opened by punching out at least part of a letter, a mark, a figure and/or a pattern printed on the outer wall surface of the drum member, and a high strength thermalplastic film, which is selected from the group of polyethylene terephthalate, ethylene-vinyl alcohol copolymer, polypropylene, and ionomer resin, is laminated on the inner surface and/or the outer surface of the cup drum member.
Patent JP-2002134698-A (JP)
Title: Analog/digital mixed semiconductor ic device and layout method for the same
Inventor: SAITO TATSUTO
IPC: G06F17/50
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To determine an optimum pin assignment location of a digital SUB such that a wraparound noise level from a digital element to an analog element becomes minimum. SOLUTION: Distances between the analog element, the digital element and a board contact exclusive use terminal (DSUB pin) for the digital element are temporarily determined as parameters (S5), the wraparound noise level is calculated quantatively (S6, 7), the optimum assignment location of the contact exclusive use terminal is calculated based upon a minimum position of the wraparound noise level (S8), and the contact exclusive use terminal is arranged at the calculated optimum position where the terminal can be arranged.
Patent JP-2001112988-A (JP)
Title: Game machine
Inventor: SATO FUMIAKI
IPC: A63F7/02
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To interest a player in a variable display game in a game machine having a pattern display part for varying and displaying plural patterns. SOLUTION: At the time of playing a variable display game which executes plural times of pseudo definite display with a once pattern variation starting signal, by a game machine for playing the variable display game, the number of restricting times (j) of the variable display game is displayed through small pattern display parts M1, M2, M3 and M4 to clearly inform a user of the number of limiting times.
Patent JP-2002135468-A (JP)
Title: Charge setting revision method, charge setting selection method, charge setting revision device and charge setting selection device
Inventor: ECHIZEN MATSUYUKI
IPC: H04M15/28
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a charge setting revision method, a charge setting selection method, a charge setting revision device and a charge setting selection device that can more properly discriminate the priority of charge setting to be revised or selected. SOLUTION: A revision management/sales server displays a charge plan providing the cheapest utility charge as a recommended charge plan on a user terminal on the basis of a number of utilized years, a monthly utility charge and presence of subscription to a discount plan such as a family discount and a charge plan to which the user subscribes at present and entered by the user terminal or the like. The revision management/sales server executes the processing with attendance on the revision of the charge plan according to the revision instruction from the user terminal and revises the charge plan of the user into the recommended charge plan.
Patent JP-2002138900-A (JP)
Title: Gas turbine system
Inventor: HAYASHI MUNEHIRO
IPC: F02G5/02
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine capable of feeding both compression air and heat preferably for a use purpose by utilizing an energy of a fuel with a high efficiency as well as easily satisfying a feeding condition. SOLUTION: An expansion turbine 23 directly connected to a turbo- compressor 22 through a rotation shaft 21 is provided separately from a gas turbine 1 and an extracted air from a compressor part 11 of the gas turbine 1 can be appropriately fed to the turbo-compressor 22 and the expansion turbine 23. Therefore, a compression air having a desired pressure and flow rate can be obtained from the extracted air not depending on a design of the gas turbine 1. Since a vapor produced in an auxiliary boiler 71 is mixed to the extracted air from the gas turbine 1, an amount of gas expanding in the expansion turbine 23 is increased. As a result, a compression capacity of the turbo-compressor 22 rotated by such an expansion work is also increased and a feed air fed to an aeration tank 3 is increased.
Patent JP-2002137244-A (JP)
Title: Method for manufacturing laminate molding
Inventor: URANO SEIJI
IPC: B29C43/20
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that in the conventional method, the number of laminating materials to be used cannot be sufficiently increased and a heat-up period cannot be shortened so that improvement in the production efficiency of laminate molding is hindered. SOLUTION: A cooling step for a shorter period than a heating step is executed after the heating step during the heat-up period for heating up a hot plate to a specified temperature. In addition, a temperature and time program for the heating step and the cooling step is set based on the observations of temperature by a temperature sensor installed at a plurality of spots of the laminating material.
Patent JP-2002141641-A (JP)
Title: Manufacturing method for printed-wiring board
Inventor: OKUNO ATSUSHI
IPC: H05K3/28
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a printed-wiring board in which a void is suppressed and in which a thermosetting resin can be hardened, in the manufacturing method for the printed-wiring board in which the thermosetting resin is filled into a through hole or a via hole in the printed-wiring board. SOLUTION: The thermosetting resin 5 is filled into the through hole 2 formed in the printed-wiring board 1 by using a squeeze 6 by a stencil printing method. After that, the thermosetting resin is heated and hardened under pressurization at a gage pressure of 5×104 to 5×6 Pa.
Patent JP-2002149967-A (JP)
Title: Commercial bill discount system
Inventor: HASEGAWA MASAHITO
IPC: G06Q40/00
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a commercial bill discount system capable of shortening the creditability investigating time for each bill drawee to a great extent and avoiding the risk at receiving a bill irrespective of the ability of a bank clerk, whereby the creditability investigation information of different drawees is possessed in common by all branches of the bank. SOLUTION: The magnetic ink information of a commercial bill brought to a bank is read by a magnetic ink letter reading device, and the read information is placed in reference to the database previously stored in the bank using a computer in on-line connection with the magnetic ink letter reading device, and on the basis of the result from reference, the paying ability of the drawee is judged. The read information includes the bank code and accout number of the drawee, and the database includes the evaluation of the possibility of payment of the bill drawee.
Patent JP-2002143192-A (JP)
Title: Artificial foot joint
Inventor: SUGURO TORU
IPC: A61F2/42
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an artificial foot joint which is capable of absorbing errors in surgery and postoperative misalignment to the maximum extent. SOLUTION: The artificial foot joint to be replaced at the foot joint consists of an ankle bone component which is provided with a columnar part having curvature in a longitudinal direction and is mounted at the ankle bone, an intermediate component which rides longitudinally and slidably on the columnar part and a tibia component which longitudinally and laterally slidably rides on the intermediate component and is mounted on the tibia.
Patent JP-2002147607-A (JP)
Title: Structure of cover plate for pressure vessel
Inventor: ONO HAKUSHI
IPC: F16J13/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To make hydraulic pressure within a pressure vessel body reach a prescribed value in a short time and to stabilize the pressure when a hydrostatic pressure test is performed on the pressure vessel body. SOLUTION: The pressure vessel comprises a booster pump 9 for feeding water into the pressure vessel body 1 when the hydrostatic pressure test is performed on the pressure vessel body 1, and an air vent pipe 11 for exhausting air remaining within the pressure vessel body 1 to the outside. An end of the air vent pipe 11 that is positioned inside the pressure vessel body 1 opens in the vicinity of an upper end of the inside of the pressure vessel body 1. A central part of a bottom side of a cover plate 7 for sealing a top of the pressure vessel body 1 is formed into a smooth projection shape facing downward.
Patent JP-2002143646-A (JP)
Title: Denitrification equipment and maintenance method in denitrification equipment
Inventor: NAKAMURA HITOSHI
IPC: B01D53/94
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a denitrification equipment which enables keeping denitrification performance over a long term, is excellent in efficiency and is economical, and a maintenance method in denitrification equipment. SOLUTION: Regenerated catalyst 60 is disposed on the downstream side where the conditions of deterioration wear is relatively moderate and the extent of contribution of denitrification performance is relatively small, for example, in a reactor 53 at a third step. As a result, the deterioration wear of the regenerated catalyst 60 can be suppressed and, further, the denitrification performance of the regenerated catalyst 60 can be kept over a long term. Thereby, even if the regenerated catalyst 60 is used, the denitrification performance can be kept over a long term, and in addition, the reuse of regenerated catalyst 60 results in excellent efficiency and economical effects.
Patent JP-2001177107-A (JP)
Title: Method of manufacturing thin film transistor
Inventor: KO CHOGEN
IPC: H01L21/336
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a new thin film transistor for a liquid crystal display device, where an electric discharge is prevented from occurring between isolated conductive patterns to cause a dielectric breakdown to damage a device in a stage in which ions are implanted. SOLUTION: A thin film transistor manufacturing method comprises a first step in which an auxiliary conductor pattern is provided so as to connect conductor patterns which are electrically insulated from each other, a second step in which impurity ions are implanted using the conductor patterns and the auxiliary conductor pattern as an ion implantation mask, and a third step in which the auxiliary conductor pattern is removed.
Patent JP-2002142752-A (JP)
Title: Collagen-coated cell culture vessel and method for producing the same
Inventor: KUMON TAKAYUKI
IPC: C12M3/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To obtain a collagen-coated cell culture vessel capable of easily reproducing in vitro the polarity of cells in vivo, and to provide a method for producing the culture vessel. SOLUTION: This collagen-coated cell culture vessel is obtained by the following practice: a collagen solution of a specified concentration is applied onto a specified culture vessel, the resulting vessel is left at rest on a surface with a specified angle of inclination and coated while making a polymerization for collagen fiber.
Patent JP-2002151129-A (JP)
Title: Power generator for missile
Inventor: WAKANA KENJI
IPC: H01M8/06
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a small power generator for a missile, capable of operating for a long time. SOLUTION: A large amount of hydrogen contained in fuel gas generated in a primary combustion chamber 5 of ducted rocket engine 2 acting as a propulsion device of the missile is supplied to a fuel cell 10 to generate power. Since the ducted rocket engine 2 is an engine capable of operating until the missile 1 bits a target, power is continuously generated during operation of the missile, and by commonly using fuel, miniaturization is made possible, and the space inside the missile can be saved.
Patent JP-2002147133-A (JP)
Title: Heat insulation solar shading plate having translucency/ transparency, heat insulating plate constituting it and heat insulation solar shading device
Inventor: OKADA NAOKI
IPC: E06B5/00
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation solar shading plate having translucency/ transparency, a heat insulating plate constituting it and a heat insulation solar shading device capable of satisfying every item having many demands as a shield such as translucency, transparency, air-tightness, solar shading efficiency or the like. SOLUTION: The heat insulation solar shading device includes the heat insulating plate 7 forming a plurality of transparent openings 5 passing through in the direction of the thick plate of a body 3 constituted of a translucent heat insulating material and translucent plates 8 and 9 mounted by coating both sides of the heat insulating plate and sealing up the transparent openings 5.
Patent JP-2001229114-A (JP)
Title: Information processing device and method, and program storage medium
Inventor: NAKAMURA IKUO
IPC: G11B20/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To use plural devices of the same kind which are connected through a network as a virtual multiple-drive device. SOLUTION: A multiAVDISCFCM sends commands through the processing of an application program of an IRD 1 to read out information recorded on tracks of MD drives and generate an inner table. The MultiAVDISCFCM sends commands for reading out information recorded on the MD drives 2 and 3 recorded in the inner table, reading out a track recorded in the inner table, and reproducing the specific track. An AVDISCFCM outputs an AV/C command for reproducing a specific track of an MD drive specified with a DCM to the MD drive. The MD drive reproduces the specific track according to the AV/C command.
Patent JP-2002154293-A (JP)
Title: Ball point pen
Inventor: MARU TAKUSHI
IPC: C09D11/18
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To obtain a ball point pen with a favorable writing touch and writing performance by a method wherein a dripping in the ball point pen is solved and no impairing of writing feeling due to the clogging with paper develops. SOLUTION: An ink containing a component with parasitic ferromagnetism is employed. Further, the ball point pen is equipped with a ball holder, the inner wall of an ink passage of which is magnetized.
Patent JP-2002155283-A (JP)
Title: Device for removing deposit around burner hole part inside coke oven combustion chamber
Inventor: ANDO TAKESHI
IPC: C10B43/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a simple device for making a suction removal of deposits around the burner hole inside a coke oven combustion chamber. SOLUTION: This device works as follows: the perpendicular pipe 14 of a suction lance body 10 vertically movable via the combustion chamber inspection hole 12 on the top of a coke oven combustion chamber is suspended into the oven and faced around a burner hole 4, a three-way changeover valve 19 is switched and a compressed air is injected via an ejector air feed pipe 17 into an ejector pipe 16 to bring the inside of the pipe 16 to a condition of negative pressure to suck and remove deposits 23 at the burner hole 4 and therearound out of the oven via the suction lance body 10; during the deposits removing operation, the three-way changeover valve 19 is switched at a given timing, and a compressed air fed from an air hose 21 is injected via a cooling air feed pipe 18 into the perpendicular pipe 14 to cool the pipe 14.
Patent JP-2001169847-A (JP)
Title: Reclining chair or reclining sofa
Inventor: HORENKAMP FRANZ
IPC: A47C1/032
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a reclining chair or a reclining sofa whose backrest can be gradually adjusted while the backrest is being prevented from contacting a wall. SOLUTION: The reclining chair or the reclining sofa includes a seat 1 and a backrest 2 which is connected to the seat 1 and can be moved from a seating position to a reclining position. Guide bars are provided under the seat 1, and each of the bars is received in a movable guide member, while a frame 3, to the upper part of which the backrest 2 is connected, is joined to a base foot 4. In the reclining chair or the reclining sofa, the frame 3 and the base foot 4 are connected to each other by two coupling links on the opposite sides of the chair or the sofa. One of the coupling links 5 is turnably fixed to the seat 1.
Patent JP-2002157388-A (JP)
Title: Document approving system
Inventor: HAMAGUCHI TOSHIHIDE
IPC: G06F19/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a document approving system capable of flexibly changing a marking route regardless of any organization constitution. SOLUTION: This document approving system for marking a document among a plurality of computers connected through a communication network is provided with a document fetching part 1 for fetching the document to be marked, a marking route inputting part 2 for inputting marking route information 11 such as default attached to the fetched document in which the order of markers is registered, and inputting a candidate marker recorded in the history marking route information of the pertinent marker in the past and a new marker so that it is possible to change the markers following the pertinent marker, and a document flow control part 3 for distributing the document according to the marking route information decided by the marking route inputting part 2.
Patent JP-2002155778-A (JP)
Title: Suction negative pressured detection device for multi- cylinder internal combustion engine and directional control valve for intake negative pressure detection
Inventor: KISHIHATA KAZUYOSHI
IPC: F02D35/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To detect an intake negative pressure of all cylinders of a multi- cylinder internal combustion engine using a less number of negative pressure sensors than the number of the cylinders. SOLUTION: An intake negative pressure detection device for a multi-cylinder internal combustion engine for detecting a negative pressure in intake passages 9A, 9B provided in the respective cylinders of the multi-cylinder internal combustion engine is provided. A common negative sensor 18 for two cylinders of the internal combustion engine is provided and connected to the intake passages 9A, 9B provided for two cylinders respectively through a directional control valve 20. The directional control valve 20 is constituted so as to conduct a pressure in the intake passage, of the intake passages 9A and 8B, in which an absolute value of the internal negative pressure is larger to the negative pressure sensor 18.