baber/WOPTO huggingface dataset:
Patent JP-2003001064-A (JP)
Title: Method and apparatus for reduction of harmful material
Inventor: SHIMADA YOSHINORI
IPC: B09C1/08
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus by which harmful materials in an exhaust gas is not only decomposed by discharge plasma, but also reduced by using the strong reduction force of hydrogen produced by ultraviolet rays from the discharge plasma at a low cost to treat the exhaust gas containing the harmful materials. SOLUTION: The apparatus A for reduction of harmful materials is constituted so that the harmful materials are reduced with hydrogen and electron in the reaction zone by connecting an exhaust pipe 2 to a casing 1, providing a high voltage electrode on one side of the casing 1 and a hydrogen producing means 4 on opposite side to face each other, generating discharge plasma by the discharge in the high voltage electrode, irradiating the hydrogen producing means 4 with ultraviolet rays from the discharge plasma, providing a semiconductor electrode 41 and a metallic electrode 42 with a gel material 45 in the hydrogen producing means to be in contact with an electrolyte vessel and absorbing the ultraviolet ray in the semiconductor electrode to release hydrogen from the metallic electrode 42 side.
Patent JP-2003000694-A (JP)
Title: Pasting agent and its preparation and method of preparing it
Inventor: HORI MITSUHIKO
IPC: A61L15/58
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a new pasting agent capable of retaining an optimal flocculating force for an adhesive layer and its preparations and a method of manufacturing them as well. SOLUTION: The pasting agent includes a supporting body laminated with a non-woven fabric on one side of a synthetic resin film and an adhesive layer provided on the non-woven fabric. The pasting agent comprises a polyethylene imine at least on the non-woven fabric surface of the supporting body.
Patent JP-2002339155-A (JP)
Title: Method for polyamino acid conjugate fiber production by aqueous solution interfacial spinning process and apparatus for continuous spinning
Inventor: YAMAMOTO HIROYUKI
IPC: D01F6/60
Filed: 2001-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for spinning a water-insoluble conjugate fiber from an aqueous solution of a water-soluble polymer material, especially a polyamino acid and an apparatus for continuous spinning of fiber. SOLUTION: This method for solution interfacial spinning is characterized in that a cationic polymer electrolyte composed of especially a polyamino acid, an anionic polymer electrolyte and their aqueous solutions are used. This apparatus for polymer conjugate fiber spinning comprises a solution feed pump, an interfacial reaction tank, a dehydration bath, a winding roller and a warm-air dryer. Consequently the water-insoluble conjugate fiber constituted of two kinds of polymer electrolyte components can be spun by using only water as a spinning solvent by taking advantage of spontaneous polymer electrolyte compound material formation at a mixed interface of two polymer electrolyte aqueous solutions having mutually opposite electric charges.
Patent JP-2003006167-A (JP)
Title: Question-and-answer type authenticating device
Inventor: MIYAMA RIYUUJI
IPC: G06F21/32
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a question and answer type authenticating device which reduces the burden on a verifier and can also secure higher security. SOLUTION: The question and answer type authenticating device has a storage means for storing confidential information for authenticating the verifier, a questioning means for questioning the verifier on the basis of the confidential information, an answering means with which the verifier answers the questions, and an authenticating means for authenticating the propriety of an answer inputted from the answering means. The confidential information is composed of a combination of question information and answer information, consisting of two-dimensional images.
Patent JP-2003004438-A (JP)
Title: Rotation angle detector and steering apparatus
Inventor: TOKUMOTO YOSHITOMO
IPC: B62D5/04
Filed: 2001-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detector and a steering apparatus which detects absolute rotation angle from a specified reference angle position with high accuracy. SOLUTION: The detector comprises magnetic sensors 1A, 1B, disposed in parallel in the rotating direction of a body of rotation 14 and an arithmetic processor 4 for selecting either the magnetic sensor 1A or 1B, and detects the absolute rotation angle of the body of rotation 14, based on the position detected by the selected sensor 1A or 1B.
Patent JP-2003013057-A (JP)
Title: Plasma display panel display device and method for producing phosphor
Inventor: AOKI MASAKI
IPC: H01J11/22
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display panel having a phosphor layer of raised luminance. SOLUTION: This plasma display panel is produced by the following presses: a phosphor to be used in the panel is prepared by hydrothermal synthesis technique using a phosphor precursor made by spray baking method, and a fluorophor ink including the above phosphor is continuously jetted via a capillary tube and applied to the inside of a partition to form a phosphor layer.
Patent JP-2003004485-A (JP)
Title: Device for detecting angle of rotation
Inventor: INOUE MAKOTO
IPC: G01B7/30
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To detect with high resolution by a simple constitution, without causing large errors in a device for detecting the angle of rotation of a steering wheel of multiple rotations used for a body control system, etc., of an automobile. SOLUTION: The device for detecting the angle of rotation includes both a first means (amplifier 4) for setting high the resolution of information on the angle or rotation in the vicinity of the center location of rotation from a detecting means 1, and a second means (amplifier 3) for setting low the resolution of information on the angle of rotation, at a location to which displacement increase from the center from the detecting means 1. Therefore, it is possible for the device to detect the angle of rotation of a rotator with high resolution only for a required part.
Patent JP-2003016045-A (JP)
Title: Creating method for diferential type parallel program
Inventor: YATAKE YOUICHI
IPC: G06F15/16
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a conversion method converting a differential type calculation part of a program into an optimum differential type parallel program for parallel computer from numbers of processors, communication data, communication boot-up times, etc. SOLUTION: A configuration and an arrangement of a differential type calculation part of a source program are retrieved, a data transferring time and a communication boot-up time per a single processor are calculated from given numbers of processors, communication data and communication boot-up times, a paralleled pattern of calculation parts assigned to each processor is set to a one-dimensional division or a two-dimensional division according to the calculation result, trial calculations of data communication times for the one- dimensional division and the two-dimensional division are made and a program is created by a division pattern with a shorter time for data communication.
Patent JP-2003011202-A (JP)
Title: Molding manufacturing method
Inventor: SUZUKI YASUHISA
IPC: B60R13/06
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a molding manufacturing method capable of reducing equipment cost, capable of miniaturizing equipment and manufacturing a molding having a tape good in appearance bonded thereto and also high in bonding strength. SOLUTION: The molding manufacturing method is constituted of a first process for molding a long metal core material by a roll, a second process for applying an adhesive to the core material molded by the roll, a third process for superposing the tape 5 on the core material 3 coated with the adhesive and further forming a resin part on the core material 3 so as to cover the tape by an extrusion molding method and a fourth process for removing the resin part on the tape 5.
Patent JP-2003011417-A (JP)
Title: Optical print head
Inventor: DOMOTO CHIAKI
IPC: B41J2/45
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable optical print head which is capable of obtaining a predetermined image corresponding to image data and superior in productivity. SOLUTION: A recessed section 2a in which a light emitting element array chip 4 is to be embedded and fitted is formed on a top face of a circuit board 1 and a notch 2b is provided to a corner formed by the inner wall of the recessed section 2a and the top face of the circuit board 1. An adhesive 7 is applied to a region surrounded by the inner face of the notch 2b and the side face of the light emitting element array chip 4, thereby forming the optical print head.
Patent JP-2003010207-A (JP)
Title: Thermotherapy instrument
Inventor: ARIURA SHIGEKI
IPC: A61B18/20
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To protect a patient against a feeling of incongruity and discomfort due to excessive cooling and allow effective thermotherapy. SOLUTION: The flow rate of cooling water when laser irradiation is not being conducted is made lower than when laser irradiation is being conducted. Conversely speaking, the flow rate of cooling water when laser irradiation is being done is made higher than when laser irradiation is not being done.
Patent JP-2003013468-A (JP)
Title: Cable distribution structure for harness of construction equipment
Inventor: IGARI TAKANOBU
IPC: E02F9/00
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To execute work for separation of wiring connected to each component and reconnection thereof after completion of maintenance or others in a short time and with ease, on the occasion when the whole of an engine unit or each component constituting the unit is taken out from a building, and to prevent erroneous combination of the wiring. SOLUTION: A relay wiring box 13 is provided fixedly on a panel, a wall surface, a post or others of the building. All signal wires 20 connected to an engine 10 are collected in the relay wiring box 1 as an engine harness 21 by a connector 22, while thick wiring 23 connected to a starter motor 15 is connected removably to the box 13 by a connector 24. Moreover, signal wires 25 and 26 connected to other components, including a hydraulic pump 11 and an alternator 14, are also collected and connected removably to the box by a connector 28 and further wiring 29 connecting the alternator 14 with a battery is connected thereto removably by the medium of an independent connector 30.
Patent JP-2003011167-A (JP)
Title: Mold and molded article manufacturing method
Inventor: MATSUSHITA YOSHIYUKI
IPC: B29C45/26
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a mold capable of discovering the generation of defectiveness in a cylindrical part such as a communication hole, a bottomed hole or the like and capable of abolishing an inspection process after molding and a molded article manufacturing method. SOLUTION: In this mold 10, a core 70 is formed into a bottomed cylindrical shape and one end of a rod-shaped detection rod 78 is fixed to the inner bottom of the core 70. The other end of the detection rod 78 is further extended to the rod housing part 82 formed in a slide core 62 from the opening end of the core 70. Moreover, a magnet 84 is fixed to the detection rod 78 in the vicinity of the other end thereof. When the core 70 is bent and the leading end of the core 70 is displaced, the detection rod 78 is revolved centering around the intermediate part in the longitudinal direction thereof accompanied by the displacement of the core and a magnetic field formed by the magnet 84 is varied. The variation of the magnetic field is detected by a magnetic sensor 86 to detect the bending of the core 70 during the molding of a resin molded article 12.
Patent JP-2003025820-A (JP)
Title: Independent suspension
Inventor: KOBAYASHI YOSHIMITSU
IPC: B60G7/02
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an independent suspension capable of improving riding comfort and by softening the longitudinal-directional rigidity of the suspension and improving the steering stability by hardening the lateral rigidity of the suspension. SOLUTION: A front-side bush 8a of a wheel support member 4 is positioned toward the car body outside of the rear-side bush 10b, and a bush axis Xbr of a rear-side 10b is so formed as to pass through towards the vehicle center than a swinging axis Xh of the wheel support member 4 and approach the vehicle longitudinal-directional axis along the longitudinal direction. The lateral rigidity of the suspension becomes rigid so as to improve the steering stability, while the longitudinal-directional rigidity of the suspension becomes softer so as to improve the riding comfort.
Patent JP-2003032906-A (JP)
Title: Power supply unit
Inventor: HAYANO AKIHITO
IPC: H02J7/00
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a power supply unit which permits a storage battery for maintaining adequate storage performance, for as long a period as possible by avoiding the disadvantage of its storage battery deteriorating at an early stage. SOLUTION: This power supply unit includes the storage battery 5, which stores surplus power of a fuel cell 1 and outputs the stored power to the outside if the fuel cell, is short of output, a power consumption means 4 which consumes surplus power, a charging state detection means 6 which detects the charging state of the storage battery, and a control means 12 which controls the operating conditions of the power supply unit. If the power generated in the fuel cell 1 is smaller than the load power, the power stored in the storage battery 5 is outputted to the outside, and if the output generated in the fuel cell 1 is larger than the load power and is not fully charged, the surplus power is stored in the storage battery 5. If it is fully charged, then the surplus power is consumed with the power consumption means; and when the storage battery 5 stays fully charged for over a specified time interval, the power stored in the storage battery is consumed with the power consumption means 40.
Patent JP-2002131443-A (JP)
Title: System for confirming position of device and identifying the device
Inventor: FRECSKA SANDOR A
IPC: H04B1/38
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for identifying a panel embedding the active or passive component of an electronic device or concealing the specific important component of the fundamental facility of a building in the plenum of the ceiling of the building. SOLUTION: The system which confirms the position of an object concealed by the panel and identifies the object is provided with a transmitter/receiver device which stores the identification information on the object and is embedded in the panel and a scanner device which generates a query signal. The method for identifying the panel includes a step of storing the identification information on the object in the memory of the transmitter/receiver device embedded in the panel, a step of inquiring the transmitter/receiver device by generating the query signal from the scanner device, and a step of comparing the query signal with the identification information on the object stored in the memory. The method also includes a step of generating a detectable output signal when the query signal is coincident with the identification information.
Patent JP-2002115142-A (JP)
Title: Flat yarn and method for manufacturing the same
Inventor: KUMAGAI ISAO
IPC: D06M15/11
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a flat yarn having a feeling of depth and an appearance of a spun yarn tone and a method for manufacturing the same; and a flat yarn consisting of a cellulose fiber such as cotton, hemp or rayon, or an animal- originated natural fiber such as silk or wool, having washing resistance, and having an excellent feeling free from rubbery feeling and waxy feeling; and a method for manufacturing the same. SOLUTION: A flat yarn comprising a plurality of yarns including spun yarns such as cotton yarn or twisted filament yarns which are arranged laterally in a line and integrally bonded with a paste of arum root or the like. A flat yarn in which at lest a part of the fibers constituting the above flat yarn are bonded to each other with another paste. A flat yarn containing yarns having sizes, colors and materials different from each other. Further, a method for manufacturing a flat yarn comprising applying an adhesive consisting of a mannan solution on yarns, arranging the yarns laterally in a line so that a plurality of the adjacent yarns come into contact with each other, and solidifying the adhesive.
Patent JP-2003028532-A (JP)
Title: Working substance and equipment for magnetic refrigeration, and cool storage type heat exchanger
Inventor: WADA HIROFUMI
IPC: F25B21/00
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a working substance for magnetic refrigeration presenting a large magnetocaloric effect in the vicinity of a room temperature. SOLUTION: This substance has an NiAs type hexagonal structure in a ferromagnetic phase and a third element substitutable for the second element, and brings about a magnetic phase transition in a temperature range not lower than 230 K to lower than 318 K.
Patent JP-2003026805-A (JP)
Title: Shape memory and optical material, optical part and method for producing the same
Inventor: HIRAOKA HIDEKI
IPC: C08G75/045
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain a shape memory and optical material which is transparent, can be arbitrarily deformed by heating and has shape memory properties, and to provide an optical part and a method for producing the optical part. SOLUTION: This shape memory and optical material is obtained by curing a curable resin composition containing a compound with two or more groups represented by formula (1) (X is CH2 , CH3 CH, (CH3 )2 C, O or S; R<1> is a hydrogen atom, an alkyl group, a carboxy group or its derivative; R<2> is a hydrogen atom, a cyano group, an alkyl group, a substituted alkyl group, a carboxy group or its derivative; n is an integer of 0-5; α is a binding site) and a compound with two or more thiol groups.
Patent JP-2003024397-A (JP)
Title: Device for driving limb
Inventor: MIYAMURA TOSHIYA
IPC: A63B23/04
Filed: 2001-07-16
Abstract: PROBLEM TO BE SOLVED: To detect a load in both positive and negative directions when the limb is loaded. SOLUTION: A device for driving the limbs is provided with a base 10, a rotationally driving part 11, an arm 12 and a cuff 14 for bolding the limb 101 via a free joint 13. The cuff 14 is provided with pressure-sensitive sensors 15 and 16 on the inner vertical surface so as to hold the limb 101 by sandwiching it between the pressure-sensitive sensors 15 and 16 on the upper and lower surface. Besides, the device s also provided with a load detecting part 17 for inputting pressure signals detected by the sensors 15 and 16, obtaining the difference between signals and detecting the load on the limb 101 and an arm control part 18 for inputting the signal and controlling the movement of the arm 12 by impedance control.
Patent JP-2003027469-A (JP)
Title: Steel pipe pile, foundation pile producing method using the same and device of the method
Inventor: KASHIMOTO TAKAHIKO
IPC: E02D7/10
Filed: 2001-07-17
Abstract: PROBLEM TO BE SOLVED: To provide steel pipe pile hard to break a pile body during pile driving, small in frictional resistance of ground soil during pile driving and which can be driven smoothly. SOLUTION: The steel pipe pile 11 provides projections 20, extending to the outer peripheral face of a pile body 19 over the whole area, in the longitudinal direction at proper intervals in the circumferential direction.
Patent JP-2003024531-A (JP)
Title: Control device of game machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 2001-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a game machine that prevents a circuit on a control board, the supply of power to which is interrupted, from getting damaged by input signals from other boards and is easy to use. SOLUTION: Strobe signals inputted from other boards through a strobe terminal STR of a connector 11 are captured into the board after noise is removed by a filter circuit 21 and the waveform is shaped by a receiver circuit 22 made up of an inverter. A protective circuit made up of a diode 26, the cathode of which is connected to a power supply VDD and the anode of which is connected to the signal line is connected to a signal line from the filter circuit 21 to the receiver circuit 22. When an abnormality in which the supply of power to the board is interrupted (VDD=0 V) occurs, the diode 26 is turned on, and limits the voltage level of an input signal to the receiver circuit 22 to the forward voltage of the diode 26. Therefore, the receiver circuit 22 is never broken by input signals from other boards.
Patent JP-2003033338-A (JP)
Title: X-ray diagnostic apparatus
Inventor: IKEDA SHIGEYUKI
IPC: G06T1/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce noise effects when data for correction are calculated from a sensor output in a dark region. SOLUTION: This X-ray diagnostic apparatus that detects X-ray beams irradiated from an X-ray source to a subject to be examined by a 2-dimensional X-ray detector and collects X-ray images of the subject is equipped with a means for determining whether or not it is necessary to correct a pixel value on a scanline based on the pixel value and its peripheral pixel values, in a non-detection region wherein the X-ray beam is not irradiated and a means for correcting at least a pixel value on a scanline in a detection region wherein the X-ray beam is irradiated by using the pixel values of its peripheral pixels when it is necessary to correct such a determined result.
Patent JP-2003027370-A (JP)
Title: Fiber for sanitary material and nonwoven fabric given by using the same
Inventor: NAKAMURA TAKANORI
IPC: D04H1/544
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide fiber for a sanitary material, having high liquid permeability, scarcely causing problems on spreading of the liquid and remaining thereof, and giving extremely little irritation to the skin, and to provide a nonwoven fabric for the sanitary material. SOLUTION: This fiber for the sanitary material is furnished with a substance specified in Japanese Standards of Cosmetic Ingredients or a betaine-type ampholytic surfactant as a hydrophilicity-giving agent. The fiber preferably comprises thermally- adhesive bicomponent fiber composed of a sheath component comprising a polyolefin and a core component comprising a polyester or the other polyolefin, wherein the polyester or the other polyolefin has a melting point higher than that of the polyolefin for the core component by 20 deg.C or more.  The fiber for the sanitary material preferably has a hydrophilic performance of <=50 mm according to a measurement stated in the specification where the nonwoven fabric is tested on a plate inclined at 45 deg. by using an artificial urine after the fiber is formed into the nonwoven fabric having a Metsuke (refer to Japanese Industrial Standard) of 30 g/m<2> . The nonwoven fabric for the sanitary material is given by using the fiber for the sanitary material.