baber/WOPTO huggingface dataset:
Patent JP-2002082713-A (JP)
Title: Method and system for monitoring industrial process
Inventor: ZAMBRANO ALEXANDER
IPC: G05B23/02
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method which convert the multivariable environment of a process. SOLUTION: This monitoring method for an industrial process has a step for providing a knowledge base including a two-dimensional representation of the operational conditions of the process, a step for obtaining process real- time data on process variables from the industrial process, and a step for selecting related features from the real-time process data. Further, the method has a step for obtaining an operational condition classification from the related features, a step for converting the operation condition classification into two-dimensional points, and a step for displaying the two-dimensional points in the knowledge base.
Patent JP-2003025721-A (JP)
Title: Ink jet recording material and method for forming image
Inventor: OHASHI MINORU
IPC: B41M5/50
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording material having a high gloss, a high ink absorptivity and an improved image preservability. SOLUTION: The ink jet recording material comprises at least one ink acceptive layer on a support. The recording material contains a gelatinizing agent of an alcohol solvent.
Patent JP-2003036745-A (JP)
Title: Winding bobbin
Inventor: SUGAI TAKASHI
IPC: H01B13/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a winding bobbin which can change its winding width without replacing the winding bobbin, and reduce its keeping space. SOLUTION: This winding bobbin comprises three divided bobbins of an upper bobbin 11, a middle bobbin 12 and a lower bobbin 13, and the middle bobbin 12 can be locked in the upper bobbin 11 and/or the lower bobbin 13 in an arbitrary position. This locking means can be arbitrary. The winding width can be determined arbitrarily by lengthening or shortening the effective width of the upper bobbin 11 and the middle bobbin 12.
Patent JP-2003033746-A (JP)
Title: Device for treating waste for ship and method for treating waste in ship
Inventor: SUZUKI AKIRA
IPC: B01J3/02
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for treating waste which is generated in a ship, especially organic waste for ship. SOLUTION: A device 10 is provided with a pretreatment device 12 for conducting pretreatment of the organic waste and a treatment device body 13 for treating the organic waste, and is a device for treating waste for ship for treating, in the ship, the organic waste which is generated inside the ship. The device is provided with a slurry device which crushes the organic waste such as kitchen garbage, human excrement and urine, and waste oil as the pretreatment device, slurries it by pouring seawater, and regulates organic waste slurry, and a supply device which supplies the organic waste slurry to the treatment device body.  Furthermore, the device is equipped with a tubular- shaped pressure-resistance sealing type reaction tube as the treatment device body, and a supercritical water reaction device which imports the organic waste slurry in the reaction tube, supercritical water oxidizes it at the temperature between 375 deg.C or more and 450 deg.C or less in the presence of an oxidizing agent, and flows it out as treatment liquid whose organic concentration is lower than the predetermined one.
Patent JP-2003036744-A (JP)
Title: Oxide superconductor and manufacturing method thereof
Inventor: ONABE KAZUNORI
IPC: C01G1/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a structure which can achieve a long oxide superconductor having a high critical current, and a technology for a manufacturing method thereof. SOLUTION: At least one surface of a tape-shaped base material is chemically reacted with a source gas for an oxide superconductor to form a plurality of oxide superconductor layers in a laminated structure thereon. Each layer thickness of the laminated oxide superconductor is between 0.1 and 0.4 μm.
Patent JP-2003034989-A (JP)
Title: Adhesive type anchor and its construction structure
Inventor: YAHATA HIDESUKE
IPC: E04B1/41
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an anchor capable of diversifying a method for mounting a work at low cost. SOLUTION: The anchor 1 comprises a high nut 2 and a headed bolt 4. One end part of the high nut 2 is plugged and an annular recess 5 is formed by screwing in the headed bolt 4 to halfway. The anchor 1 can be firmly fixed to a preliminary hole by a glue filled in the annular recess 5.
Patent JP-2003042444-A (JP)
Title: Water heater
Inventor: ITO AKIRA
IPC: F23N1/02
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a water heater, in which a burner 1 can be maintained at an optional combustion condition all the time. SOLUTION: The water heater comprises a burner 1 to which a gas 15 is supplied for combustion through a gas pipe 14 having a flow-control valve 13, a fan 11 for supplying combustion air to the burner 1, a heat exchanger 12 through which water 121 passes, a mass flow-rate sensor 21 detecting a flow rate of the gas 15 passing though the gas pipe 14, a supply-water temperature sensor 22 for detecting supply-water temperature, a water-supply rate sensor 23, and inflow-water temperature sensor 24, a supply hot-water temperature-setting device 26, a combustion controller 3, and an air-fuel ratio sensor 25. In the combustion controller 3, an aimed gas-supply rate is determined for burning at an aimed burning-rate, and a valve opening in the valve 13 is controlled so as to reach the gas supply rate detected by the sensor 21 to the target.  The controller 3 feeds back the quantity of power given to the fan 11 (volume of air sent out of the fan) so as to reach the air-fuel ratio detected by the sensor 25 to the target for a stable combustion.
Patent JP-2002165084-A (JP)
Title: Document distributing system automatically adjusting copy insertion object
Inventor: CURRANS KEVIN G
IPC: G06Q30/00
Filed: 2001-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a document distributing system by which information is collected from various kinds of information sources and a document is automatically printed. SOLUTION: In one example of this invention, information and a file are collected from the various kinds of information sources the original characteristic of the document is adjusted, a document size is increased/decreased and a space where advertisement contents or another kind of information are adhered is released to a printed and outputted page in an automatic document distributing system. In the same way, the advertisement contents are adjusted and exactly fitted to a released area and, then, an advertisement revenue is made maximum.
Patent JP-2003045336-A (JP)
Title: Mercury removing method of waste fluorescent tube or the like
Inventor: IWABORI MASAKI
IPC: C22B43/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a mercury removing method of a discarded fluorescent tube or the like which can efficiently and inexpensively remove mercury attached to fluorescent tube component members of a glass tube part, a base part or the like of a discarded florescent tube or the like. SOLUTION: After removing a base part of a discarded fluorescent tube, a glass tube part is crushed to appropriate sizes. The crushed glass pieces are put into a fluorescent material peeling machine and fluorescent material attached to the surfaces is peeled mechanically. The crushed glass pieces obtained are washed with aqueous solution including nitric acid and hydrofluoric acid.
Patent JP-2003038874-A (JP)
Title: Buttonholing sewing machine
Inventor: KUBOTA TSUGUTOSHI
IPC: D05B3/08
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a buttonholing sewing machine which forms a bar fixing seam, which is not easily loosened even after the thread is cut. SOLUTION: This buttonholing sewing machine 10 forms an over-casting seam for a chain stitch by locating a needle at right and left alternately around a button hole and tangling an upper thread and a lower thread at each needle location using a vertically moving needle bar 11 supporting a sewing machine needle through which an upper thread US is put, a right looper 20R, a left looper 20L through which a lower thread is put, a cloth feeding base 13 feeding a cloth, a rotation motor 84 or the like which rotates the needle bar 11 and loopers 20, and a needle locating means which swings the needle bar 11 to the right and left against the sewing direction. The final needle location position B9 is in the range of the final lower thread loop formed by the lower thread.
Patent JP-2003042776-A (JP)
Title: Arrival time prediction system and method
Inventor: KIKUCHI YASUBUMI
IPC: G06F19/00
Filed: 2001-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for collecting the most recent section passage time information accurately and inexpensively without much operation load on the part of a user, and at the same time for presenting predicted arrival time to the user automatically at appropriate timing. SOLUTION: A portable terminal transmits destination information and current position coordinates to a center. The center searches for destination position coordinates from the destination information using a map database, searches for a path to the searched destination position coordinates from the current position coordinates, divides the searched path into at least one section, sets a plurality of passage point coordinates, estimates the passage time for each section by a passage time history database where past passage time in a plurality of other portable terminals is accumulated for each section, calculates the total passage time that is estimated for the section in the path, and predicts destination arrival time. The portable terminal displays the destination arrival time.
Patent JP-2003047610-A (JP)
Title: X-ray ct system
Inventor: TAKAMURA SHOJI
IPC: A61B6/03
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT system capable of providing a transverse tomographic image in an arbitrary position with low radiation exposure. SOLUTION: An X-ray tube 2 of cone beam radiation and an FPD 3a of a flat panel formed by a digital X-ray detecting element are rotated to scan A-B around a subject 4 (b) by a tilt mechanism 14a, or rotated to scan C-D by a rotation mechanism 15a, the data are stored in a data collecting part 9a, and read out to reconfigure an image by an image converting circuit 10b, a shift circuit 10c and an addition circuit 10d, and a transverse tomographic image in an arbitrary position is displayed on an image display device 11.
Patent JP-2003051602-A (JP)
Title: Semiconductor device
Inventor: SATO KATSUMI
IPC: H01L21/338
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device whose material is silicon carbide and which hardly generates oscillations in a voltage and a current at the time of a switching operation. SOLUTION: For instance, in the case of a silicon carbide Schottky barrier diode, a p-type region 104 is provided on the side of an ohmic cathode electrode 103. By providing the p-type region, carriers are injected from the p-type region into a reverse current between an anode and a cathode at off-switching and recoupled with the carriers carrying the reverse current. That is, the change in the number of the carriers in an n-type region at the time of the switching operation is suppressed. As a result, the fluctuation in the resistance components and capacitance components is suppressed, and the semiconductor device which hardly generates vibrations in the voltage and the current at switching operation is obtained. Also, in the case of a silicon carbide MESFET, the similar effect is obtained, if the p-type region is provided on a source electrode side.
Patent JP-2003060012-A (JP)
Title: Reaction chamber for semiconductor treatment
Inventor: YAMAGISHI TAKAYUKI
IPC: C23C16/458
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To give a reaction chamber comprising a wafer-support-pin operating mechanism by which a semiconductor wafer can be raised or lowered stably in such a way that a substrate support pin is not hooked or the like. SOLUTION: The reaction chamber used to treat the semiconductor wafer is composed of a susceptor which supports the semiconductor wafer inside the reaction chamber and which comprises a plurality of vertically formed through holes, a movement means which vertically moves the susceptor at least between a first position and a second position, a plurality of wafer lift pins on one side of which are fixed and supported by a lift member, which are extended to the vertical direction and which move the through holes to the vertical direction, and a lift member linked to a raising and lowering mechanism used to move the wafer lift pins to the vertical direction.
Patent JP-2003052504-A (JP)
Title: Structure for picture rail
Inventor: MIKURIYA ATSUSHI
IPC: A47G1/16
Filed: 2001-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a picture rail structure by which pictures or the like are easily hung without spoiling an atmosphere of a room inside a house. SOLUTION: The picture rail structure is provided with a fringe board 2 provided on an upper fringe part of a wall face 1 of a living room 10 inside the house, a cutoff part 20 provided on at least one part of the ceiling cornice 2 and formed from a contact face 21 of the ceiling cornice 2 which is placed in contact with the wall face 1 to a lower end face 23 in a contact state of the board 2 and a picture rail 3 housed inside the cutoff part 20, wherein a substrate member 4 is fixed on the wall face 1, and a recess part 22 is formed on the contact face 21 of the ceiling cornice 2 for fitting with the substrate member 4. A load applied to the fringe board 2 via the picture rail 3 is supported with the wall face 1 via the substrate member 4.
Patent JP-2003055207-A (JP)
Title: Metastasis inhibitor
Inventor: OKADA MINEAKI
IPC: A61K31/138
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain a metastasis inhibitor to be clinically approached. SOLUTION: This metastasis inhibitor comprises toremifene or its pharmacologically acceptable salt as active ingredient.
Patent JP-2003061375-A (JP)
Title: Voltage change detection structure of switch for building
Inventor: HIRABAYASHI HIDEO
IPC: H02P7/00
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To structure an electrically driven switch for building, capable of preventing generation of erroneous detection in detecting an obstacle based on a voltage change in the switch. SOLUTION: A first output line L1 from an analogous voltage circuit 13a connected to the switch 5 and a second output line L2 from a reference voltage circuit 13b outputting a fixed voltage which is branched from analogous voltage and is preset are inputted into a comparator CT of a comparator circuit 13c. An integrating circuit 13d and a detection signal output circuit 13e are connected to the output terminal of the comparator CT. An obstacle detection signal is outputted so that the duty ratio of the output from the comparator output terminal may be 1:1.
Patent JP-2003055696-A (JP)
Title: Detergent product
Inventor: NOMURA KOKI
IPC: C11D3/34
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a detergent product which houses a detergent in a container-in-box type container and is stable without causing a problem of cloudiness even in long-term storage. SOLUTION: The detergent product has a liquid container having an inner vessel 10 having an opening 12 which is formed at its upper part and is to be covered with a lid 13 and a paper box 20 which houses this inner vessel 10, and a detergent housed in the above inner vessel, and the above detergent uses a specified solvent as the cleaning base material and, simultaneously, uses a specified aryl derivative.
Patent JP-2003097785-A (JP)
Title: Connection structure of resin pipe and joint
Inventor: NISHIOKA AKIRA
IPC: F16L19/08
Filed: 2001-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a reliable connecting structure of a resin pipe and a joint allowing easy operation of fastening a box nut even in a small working site. SOLUTION: This structure is provided with a joint main body 1, a box nut 7, and a resin pipe fastening means installed in the box nut 7 beforehand and temporarily fixing the same to the joint main body 1. The resin pipe fastening means comprises a tapered collet 11 having a claw 12 on an inner circumference and a ring body 16 having an inner tapered surface 17 abutting on a tapered surface 14a formed on the outer circumference end part of the tapered collet 11 formed on an inner circumference.
Patent JP-2003061263-A (JP)
Title: Predictive power rate computing server
Inventor: KATAOKA ATSUYA
IPC: G06F13/00
Filed: 2001-08-17
Abstract: PROBLEM TO BE SOLVED: To compute power rates and provide data by reading a virtual apparatus of a wattmeter upon request of customers for acquirement of discrete values. SOLUTION: This server is capable of computing the power rates by reading the virtual apparatus of a software object described as an avatar having the same information as the wattmeter. The server configures one system in conjunction with the wattmeter, an external center device, and an electrical apparatus with a display function within respective customer premises. The center device which distributes software, sends and receives commands and information configures the system connected by wireless/wire communication in conjunction with the wattmeter, and the electrical apparatus with the display function.  A function is included which computes the power rates by calling in, and reading the virtual apparatus in which a plurality of communication protocols used for communication with the wattmeter are concealed, and referring data about the power rates and meter reading held in a storage device.
Patent JP-2003069202-A (JP)
Title: Substrate for mounting electronic part
Inventor: KAMIMURA ATSUSHI
IPC: H05K3/34
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a substrate 1 for mounting electronic part where solder- creep-up property is not degraded in a flow soldering method. SOLUTION: This substrate is provided with at least one via hole that is arranged to penetrate a substrate 1 adjacent to a through hole 3, and allows a heated and melted solder 12 to enter its inner space as a peripheral through hole when the solder 12 as a heated and melted joint material enter the through hole 3. When the heated and melted joint material enters the inner space of the via hole 4, a heat is supplied to a copper foil (a part of surrounding wall) 5 forming the through hole 3. Thus, the solder 12 is prevented from being cooled when it enters the inside of the through hole 3, so that the solder-creep-up property can be improved.
Patent JP-2003063381-A (JP)
Title: Braking device
Inventor: NAKAZAWA CHIHARU
IPC: B60T17/04
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and lightweight braking device. SOLUTION: In the braking device provided with a braking unit (BU) forming a plurality of brake liquid passages (R1, R2) in a housing (H), a connection hole (12) is drilled from the end face of the housing (H), a sealing means (12a) liquid-tightly sealing an opening end of the connection hole (12) is provided, a stopper body dividing the inside of the connection hole (12) into an interior part (121) and a foreground part (122) is provided, and a first brake liquid passage (R1) passing the interior part (121) and a second brake liquid passage (R2) passing the foreground part (122) are formed.
Patent JP-2003062070-A (JP)
Title: Instrument for quantitative injection of insulin and method of manufacturing it
Inventor: TORAISHI KENICHI
IPC: A61M5/20
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide administration of insulin in a precise dosage aiming at an improvement over a conventional dial-type insulin injector in which a sight- failing person and a diabetic with trembling hands have experienced difficulties to set the dial accurately at the scale division resulting in difficulties in an administration of insulin in a proper dose. SOLUTION: In the upper and lower parts of the rear surface of an insulin injector the instrument comprises a fastener main body 1 having an upper and lower interposing parts to hold the insulin injector in between from both sides and an upper limit-position setting piece 6 for an injection bottom such that the one side of the upper interposing part 2 of the fastener main body 1 is bent with the upper part toward the inside on the outside of a fastening piece 4 with the required number of screws and with a slit to be opened downward. The upper limit-position setting piece 6 for the injection bottom is made movable up and down by screwing with a screw 8 in the slit 7 tightly on to the screw fastening piece 4.
Patent JP-2003055090-A (JP)
Title: Apparatus for manufacturing silicon single crystal
Inventor: KISHIDA YUTAKA
IPC: C30B29/06
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To protect a furnace body from melt flowed out from a crucible or falling crucible chips at the time of breakage of the crucible, and to prevent steam explosion caused by thermal deformation and breakage of the furnace body, in a furnace for manufacturing a silicon single crystal by a CZ method. SOLUTION: A tray for leaked melt, which is integrally formed from graphite or a carbon fiber composite material having a volume sufficient to accommodate melt leaked from the crucible and has a watertight structure, is arranged at the bottom part of the furnace body, and a melt absorbing material absorbing the leaked melt and having heat insulating property is placed in the tray for leaked melt. Further, it is possible to arrange an insulating material between the tray for leaked melt and the bottom of the furnace body.
Patent JP-2003068997-A (JP)
Title: Method for manufacturing electro-optical device
Inventor: YASUI ATSUTO
IPC: H01L29/786
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To manufacture a product in good yield by preventing the occurrence of a fault due to an impregnation of etching liquid from a laminated interface. SOLUTION: A method for manufacturing an electro-optical device comprises a step of forming a selective oxidation mask pattern 209a covering a part of a surface of a device forming layer 206 by patterning a protective layer 209 by using dry etching having anisotropy and forming a sidewall 290b covering an end face of the device forming layer 206; a step of forming an oxide film of a semiconductor layer on a region except a forming region of the selective oxidation mask pattern 209a by selectively oxidizing the semiconductor layer; and a step of regulating a thickness of the semiconductor layer by removing the oxide film by using wet etching.
Patent JP-2003063105-A (JP)
Title: Printer, print system and print method
Inventor: IIDA NOBUYUKI
IPC: B41J29/38
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To lessen the burden on a host computer. SOLUTION: When waiting print data is present in a printer 6, it is transmitted to other printer 7 and printing of that print data is requested.
Patent JP-2003068743-A (JP)
Title: Epitaxial wafer and its manufacturing method
Inventor: TOBE TOSHIMI
IPC: H01L21/322
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To attain a single-crystal silicon wafer having a high gettering ability independent of a device process. SOLUTION: The epitaxial wafer, in which a silicon-epitaxial layer is formed on the surface of a nitrogen-doped silicon single-crystal wafer, is characterized in that an oxygen precipitate density of a size having the gettering ability in bulk is 10<8> piece/cm<3> or more. The epitaxial wafer manufacturing method is characterized in that the nitrogen-doped single-crystal silicon is pulled up by a Chokralski method, and the single-crystal silicon wafer is manufactured in processing the single-crystal silicon as a wafer, and heat-treatment is carried out, thereby, the oxygen precipitate density of a size having the gettering ability of the wafer in bulk becomes 10<8> piece/cm<3> or more, then an epitaxial growth is made on the silicon single-crystal wafer.