baber/WOPTO huggingface dataset:
Patent JP-2001212622-A (JP)
Title: Bending machine
Inventor: HOSODA TOMOFUMI
IPC: B21D7/024
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a bending machine which can oscillate a bending arm in a simple structure. SOLUTION: There is provided a bend driving structure 26 which holds a long workpiece between a bender and a constrictor, and bends the workpiece with rotating the bending arm 16 loaded with the constrictor around the bending axis 15, the same axis with the bender. The bend driving structure 26 couples the driving link 40 with the bending arm 16 so as to oscillate, provides the driving motor 44 synchronously rotating a pair of driving axes 28,30 parallel to the bending axis 15, arranges a pair of driving axes 28, 30 side by side crossing the direction of workpiece's axis at right angles, and couples the driving link 40 with a pair of driving axes 28, 30 at the position eccentric to the center of the driving axes 28, 30 as so to scsillate.
Patent JP-2001218083-A (JP)
Title: Broadcasting system
Inventor: AKAHA AKIHIKO
IPC: H04N5/222
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To immediately confirm that simultaneous reproduction does not end normally when the simultaneous reproduction does not end normally in a broadcasting system sharing a plurality of input-output channels in a plurality of uses. SOLUTION: When the simultaneous reproduction of broadcasting material is not performed in the case of recording the broadcasting material or when only a part of video display for simultaneous reproduction is performed, information showing that simultaneous reproduction is not completed is recorded together with the recorded broadcasting material.
Patent JP-2001212206-A (JP)
Title: Holder for transfer of transfusion fluid
Inventor: SUGA ITSUHITO
IPC: A61J3/00
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a holder for transfering an transfusion fluid from a syringe into a transfusion bag safely, easily and surely. SOLUTION: At the tip of the inserting rod of the syringe, there is a partition with a dual-head needle which does not protrude outside. Through the partition, the inlet of the bag transfusion of fluid and the inserting rod of the syringe are connected to each other.
Patent JP-2001215022-A (JP)
Title: Oven toaster
Inventor: KUBOTA TETSUMASA
IPC: F24C15/14
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain an oven toaster wherein a reception pan is prevented from falling easily even when a body is inclined, and it is further prevented from being contaminated with dust and the like. SOLUTION: An oven toaster includes a body 1 where a roasting chamber is formed therein, in a front opening section of which chamber an opening/ closing door 2 is provided, and further includes a reception pan 5 as auxiliary parts. In the oven toaster, a containing supporting piece 6 for the reception pan 5 is provided which includes any one or both of a reception pan stopper 10 and a reception pan stopper 11.
Patent JP-2001212773-A (JP)
Title: Nut removing tool and nut removing method using it
Inventor: NARUSHIGE KOHEI
IPC: B25B27/20
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a nut removing tool capable of easily removing a nut mounted on a shaft or a hole. SOLUTION: The nut removing tool has a structure in which a peripheral top part 13 for pressing a claw part 33 for a shaft nut is formed on the tip surface of a rod-shaped body (a tool 10) in relation to the shaft nut 30 and a structure in which a cylindrical projecting part 21 having a peripheral top part 22 for pressing a claw part 52 for a hole nut is formed on the tip surface of a rod-shaped body (a tool 20) in relation to a hole nut 50. The claw part is pressed by the peripheral top part of the nut removing tool, the claw part is bent and deformed by the pressing part to release locking to a shaft or a hole inner wall by the claw tip, and therefore, the nut is easily removed from the shaft or the hole.
Patent JP-2001222661-A (JP)
Title: Automatic transaction device
Inventor: NAKAE HIDEKI
IPC: G06F19/00
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an automatic transaction device which enables a cash card to be used by plural persons even when the device confirm a user with iris data. SOLUTION: This device is equipped with an iris data acquiring means 4 which acquires iris data of a customer, a card reader writer 2 which reads iris data out of a card 1 where iris data of plural persons are already registered, and a matching means 6 which matches the iris data of the customer obtained by the iris data acquiring means 4 against the iris data read out by the card reader writer 2 and decides that the customer is allowed to use the card when a match is obtained; when the matching means 6 judges that the user is allowed to use it, transactions are started.
Patent JP-2001222601-A (JP)
Title: System and method for information communication and information providing business method
Inventor: MATSUMOTO HIDEHIRO
IPC: G06F17/30
Filed: 2000-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a business method for information provision which effectively gathers information concerned with a portable terminal user while taking its secrecy into account and enables a service information provider which uses the Internet to effectively use the gathered information. SOLUTION: Profile information as property information of a portable terminal that an individual uses and preference information as information on individual's preference and ideas are separately ciphered and then used after map information which can specify both those pieces of information with the same item (key) is deleted. Consequently, both the pieces of information which are personal information are not related, so specific personal information is prevented from leaking and the user of a terminal is provided with only necessary information based upon those pieces of information, so that a service information provider such as a value-added communication company that uses the communication base such as the internet as the medium of advertisement and information and an advertisement agent company can immediately reflect part of those pieces of information on the effects of advertisement by purchasing it from a radio communication company with a key word.
Patent JP-2001217026-A (JP)
Title: Connector
Inventor: KIKUCHI EIJI
IPC: H01R9/24
Filed: 2000-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a connector which enables to fit to the board with sufficient strength without using solder and enable to detach from the board easily without damaging. SOLUTION: The portion of wiring land 37 at the diagonally lowest right of the print board 31 is sandwiched in both upward and downward direction by the top portion of a wiring land contact part w, which is shown by a 'solid line' facing slit 39 positioned at the diagonally lowest right of a base 19 and the bottom portion of a wiring land contact part w, which is shown by 'dashed line'. The portion of the wiring land 37 is sandwiched by the wiring round contact w by an energized force acting to tighten the above portion at the top and bottom of the wiring land contact point w. The portion of other wiring lands 37 is also sandwiched by the respective wiring land contact parts w by an energized force generated respectively at the opposing top side of wiring land contacts shown in a 'solid line' and the bottom of them not shown and hidden in the Fig.  Unless the print board 31 is by force pulled out from the print insert portion 5, the print board 31 is sandwiched by a sufficient tightening strength on each wiring land contact w.
Patent JP-2001225472-A (JP)
Title: Method for ejecting liquid, liquid ejection head, liquid ejector, and fluid element
Inventor: INOUE RYOJI
IPC: B41J2/175
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To enhance the speed and frequency for refilling a liquid channel with liquid. SOLUTION: The liquid ejection head comprises a liquid ejection opening 7, a liquid channel 3 communicating with the liquid ejection opening 7, a liquid supply opening 5 communicating with the liquid channel 3 and a common liquid supply chamber 6 for storing liquid supplied to the liquid channel 3, a heater 4 for bubbling liquid filling the liquid channel 3, and a movable member 8 having a projection area larger than the opening area of the liquid supply opening 5 provided in the liquid channel 3 while being supported fixedly through an interval to the liquid supply opening 5 with the ejection opening 7 side serving as free end 8D, wherein the movable member 8 closes to substantially interrupt the liquid supply opening 5 when a bubble is generated by driving the heater 4.  Furthermore, the liquid ejection head is provided, in the side face on the ejection opening 7 side of a member 5A constituting the liquid supply opening 5, with a micro slit SL for interconnecting the liquid supply opening 5 and the liquid channel 3.
Patent JP-2001230142-A (JP)
Title: Method of manufacturing laminate inductor
Inventor: TAKASHIMA MASAHIDE
IPC: H01F41/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To reduce the characteristic variation of a laminated inductor by reducing the spiral conductor pattern width variation and the thickness variation of an insulating layer on which the conductor pattern is formed. SOLUTION: A conductor layer is formed on the surface of a baked insulating layer by applying conductor paste to the surface and a spiral conductor pattern is formed by etching the conductor layer. After a green sheet having a through hole is laminated upon the baked insulating layer, the insulating layer is formed by integrally baking the insulating layer and green sheet. Then a conductor layer is formed on the surface of the insulating layer and a spiral conductor pattern connected to the spiral conductor pattern of the lower layer through the through hole is formed by etching the conductor layer. Finally, a coil pattern in which the spiral conductor patterns of the upper and lower layers are connected to each other through the through hole is formed.
Patent JP-2001225077-A (JP)
Title: Dioxin removing method
Inventor: NAGAKURA MASAAKI
IPC: B01D53/77
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for removing dioxin in gas and water generated by the incinerator treatment of combustible waste. SOLUTION: An electric decomposition and flocculation method is used in order to remove dioxin in water. Especially, a method wherein aluminum hydroxide or iron hydroxide is dissolved in water and the pH of this water is raised to flocculate dissolved aluminum hydroxide or iron hydroxide along with dioxin is used in order to remove dioxin in acidic water. The flocs of the aluminum hydroxide or iron hydroxide generated as a result of this dioxin removing treatment are heated in order to decompose dioxin to be again reutilized as aluminum hydroxide or iron hydroxide. In order to remove dioxin in exhaust gas, a method wherein a wet washing apparatus and the method for removing dioxin in water are combined is employed.
Patent JP-2001228229-A (JP)
Title: Magnetic impedance effect element
Inventor: NAKABAYASHI AKIRA
IPC: H01L43/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic impedance effect element with high sensitivity in detecting external magnetic fields capable of suppressing the lifting of both sides of a magnetic thin film in the widthwise direction of the magnetic thin film. SOLUTION: The magnetic impedance effect element is provided with both a substrate 2 made of a non-magnetic body and a band-shaped magnetic thin film 3 provided on the thin film 2. The film thickness of both side parts of the magnetic thin film 3 is formed more thinly than the film thickness of the center part of the magnetic thin film 3 in the widthwise direction B of the magnetic thin film 3, so that the width Wa of the lower surface 3a of the magnetic thin film 3 closely adhering to the substrate 2 may be larger than the width Wb of the upper surface 3b of the magnetic thin film 3.
Patent JP-2001231438-A (JP)
Title: Method and device for removing hair of animal for meat
Inventor: KUSUMOTO KOJI
IPC: A22B5/08
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To surely prevent the contamination of hair, when a pig for meat is processed into the meat. SOLUTION: Before subjected to a skinning work, a slaughtered pig 11 is suspended with a hook 16, and then the hair of the suspended pig is burned in a burning portion 14. As a previous step for the work in the burning portion 14, a drying portion 13 is disposed to dry the hair of the pig 11. Furthermore, as a post-step for the work in the burning portion 14, a washing portion 15 is disposed to wash out the burnt hair.
Patent JP-2001235146-A (JP)
Title: Combustion-controlling device
Inventor: TSUMURA TAKASHI
IPC: F23N5/24
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a combustion-controlling device for reliably controlling an air-fuel ratio with a simple configuration. SOLUTION: In a combustion control device 10 that is provided with a communication path 54 for connecting a gas channel 51, an air channel 52, and a wind box 53, and restrictors 54a and 54b for setting a gas pressure in the gas channel 51 and an air pressure in the air channel 52 to a specific pressure ratio at the communication path 54 while the restrictors 54a and 54b are used for a combustion device 50, a flow sensor 11 for measuring the gas flow or air flow of the communication path 54 that is provided at the communication path 54, an air-fuel-ratio control part 12 for constantly maintaining the pressure ratio of the gas pressure in the gas channel 51 to the air pressure in the air channel 52 based on the output of the flow sensor 11, and restriction control part 13 for controlling the pressure ratio of constriction are provided.
Patent JP-2001235657-A (JP)
Title: Optical connector
Inventor: TAKIZAWA KAZUHIRO
IPC: G02B6/38
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent exposure of an optical fiber near an optical connector, at the assembly of the optical connector equipped with a ferrule with the tip end ground, in which an optical fiber is preliminarily internally loaded and fixed and equipped with a connecting mechanism in which the optical fiber projecting from the ferrule is butt-connected to an optical fiber exposed at the end part of an optical fiber cord. SOLUTION: The optical connector 1 is constituted such that the optical fiber 17 exposed at the end part of the optical fiber cord 16 is inserted into the connecting mechanism 11 for connecting to an optical fiber on the ferrule side, that the optical fiber 17 exposed in-between the end part of the optical fiber cord 16 and near the connecting mechanism 11 is conversed with a protective tube 25, and that the protective tube 25 is fixed to the end part of the optical fiber cord 16 by means of a anchor 26 attachable later.
Patent JP-2001234869-A (JP)
Title: Pump system
Inventor: HYODO KUNIKAZU
IPC: F04B1/32
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To perform stable speed control regardless of load. SOLUTION: A pump 1 connected to an electric motor 2 is provided with a rotating speed detector 3. The encoder value ec from the rotating speed detector 3, the rotating speed command value from a controller 4, and three-phase alternating current values R, S, T are inputted to a driver 5, and the rotating speed of the electric motor 2 is controlled by a closed loop on the basis of the output value from the driver 5. An actuator can thereby be stably controlled without being influenced by the heat generation of the electric motor 2 and the magnitude of load.
Patent JP-2000261836-A (JP)
Title: Method and device for calibrating optical probe assembly
Inventor: MICHAEL A MARCUS
IPC: G01B11/02
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a device for calibrating an optical probe assembly by calculating an interval from a probe fixing surface to an optically transparent material through the use of the values of an interval from a calibration target to a calibration mount reference surface and an interval from the optically transparent material to the calibration target. SOLUTION: An interval LR from a calibration reference surface 74 to the calibration target 76 is measured as the value of LR. When the optical probe assembly is removed/separated from a calibration device, this interval LR is measured by a CCM. When the optical assembly is fixed to the calibration device, the interval PR from the optically transparent material (e.g. a pellicle 58 or a lass late 59) to the target 76 is measured as the value of PR. Consequently, in the case of using the surface 74 at a prescribed interval from the probe fixing surface, an interval LP from the probe fixing surface to the pellicle 58 is obtained by an expression LP=LR-PR.
Patent JP-2001248056-A (JP)
Title: Composite filament nonwoven fabric and filter obtained therefrom
Inventor: NAGAOKA KOICHI
IPC: D04H3/14
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a composite filament nonwoven fabric for a filter, having higher properties for collecting powder dust and excellent in pleating property as an air filter use requiring the high collecting properties. SOLUTION: This composite filament nonwoven fabric is characterized in that the composite filament nonwoven fabric is obtained by laminating a filament nonwoven fabric composed from a polymer with the low melting point to a filament nonwoven fabric including an ultrafine fiber, and thermally bonding the nonwoven fabrics by the fusion or the softening of the polymer with the low melting point.
Patent JP-2001238617-A (JP)
Title: Boiled rice improver and method for producing boiled rice using the same
Inventor: MORI HIROTAKA
IPC: A23L7/10
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a boiled rice improver effective for preventing aging of boiled rice and/or preventing contamination of boiled rice with putrefactive bacteria and even in the case of chilled preservation of boiled rice, not losing excellent palatability and taste of boiled rice and to provide a method for producing boiled rice having excellent preventing effect on aging and antimicrobial effect without impairing excellent palatability and taste even in the case of chilled preservation. SOLUTION: The subject is solved by using both a potassium salt and a calcium salt in the boiled rice improver and adding a sodium salt besides the use of both the potassium salt and the calcium salt and using a vinegar having an acidity specified to raw rice as the boiled rice improver. The subject is solved by adding the boiled rice improver to raw rice and boiling the rice or adding the boiled rice improver to boiled rice cooked by an ordinary procedure.
Patent JP-2001247351-A (JP)
Title: Cement-based composition
Inventor: SAKAMOTO YOSHIAKI
IPC: C04B22/06
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a cement-based composition having excellent fluidity when turned into slurry, excellent in workability and formability, and capable of imparting set cement with a small dimensional change. SOLUTION: This cement-based composition comprises (A) a hydraulic composition which comprises a burned product obtained from one or more kinds of raw materials selected from burned ash of municipal refuse and burned ash of sewage sludge and comprising 10-40 wt.% of 11CaO.7Al2O3.CaCl2 and one or more kinds selected from 3CaO.SiO2 and 2CaO.SiO2, and gypsum, (B) blast-furnace slag and (C) 0.1-2 wt.% of sodium sulfate. A method for producing set cement comprises casting and curing slurry obtained by kneading the cement- based composition with both of a filler and water.
Patent JP-2001251800-A (JP)
Title: Magnetic shield structure for vehicle motor-assist device
Inventor: SHIMIZU TOMONORI
IPC: B60L50/16
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To reduce noise in the detected signal of a rotation position sensor by eliminating adverse effects on a rotation position sensor due to magnetic flux and wave noise leaking from a motor stator. SOLUTION: This vehicle motor-assist device 4 is provided with a generator directly connected with an engine, a rotation position sensor 80 formed of a sensor stator 98 disposed so as to cope with a sensor rotor 96 for detecting the rotation position of a motor rotor 82, a motor stator and a sensor stator mounted respectively on a motor case 34 mounted on a cylinder block, and a motor rotor and a sensor rotor mounted respectively on a rotor-mounting member 36 mounted on a crank shaft. A magnetic shield 136, shielding magnetic flux and/or wave noise leaking from the motor stator, is disposed between the motor rotor 82 and/or the motor stator of the generator and the sensor stator of the rotational position sensor and a signal line connected to the sensor stator 98.
Patent JP-2000327371-A (JP)
Title: Glass paste and production of member for display panel using the same
Inventor: KUSANO KAZUTAKA
IPC: H01J11/22
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To enable suppression of protruded width and height of an edge part of a coating film by specifying a thixotropic index of glass paste composed of glass powder and a binder resin and a viscosity of the glass paste at a specific shearing rate. SOLUTION: The thixotropy is defined as viscosity at 2.4 [s-1] shearing rate to 24 [s-1] shearing rate and the value is within the range of 1.2-10. The viscosity at a specific shearing rate of 1.2 [s-1] is within the range of 50-2,000 [Pa.s]. The coefficient of thermal expansion of the glass powder at 50-400 deg.C is preferably 50×10-7 to 100×10-7. The content of glass powder in glass paste is preferably 50-90 wt.%. and the content of the binder resin is preferably 10-50 wt.%. For example, cellulose resin, acrylic resin, poly-α-methylsulfone, etc., is used as the binder resin. A thixotropy-imparting agent (e.g. an aliphatic amide compound having >=200 molecular weight) in an amount of 0.05-5 wt.% is added thereto in order to control the thixotropy of the glass paste.
Patent JP-2001254124-A (JP)
Title: Method of producing high silicon steel excellent in surface property and workability
Inventor: KASAI KATSUJI
IPC: C23C10/08
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a high silicon steel sheet excellent in surface properties and workability and suitable as an iron core material for electric apparatus such as transformer and motor. SOLUTION: In the method by which a base metal steel sheet containing <4 wt.% Si is subjected to heating treatment, siliconizing treatment, diffusion soaking treatment and cooling treatment in succession to produce a high silicon steel sheet, the having treatment is performed in an atmosphere satisfying the following inequality and at the temperature rising rate of >=50 deg.C/min at a temp of >=500 deg.C. [O2]×[H2O]1/4<=70, wherein [O2] is the concentration (ppm) of oxygen, and [H2O] is the concentration (ppm) of water vapor.
Patent JP-2001262325-A (JP)
Title: Cr-W ALLOY BASED SPUTTERING TARGET MATERIAL AND ITS PRODUCING METHOD
Inventor: MURATA HIDEO
IPC: G11B5/851
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a Cr-W alloy based sputtering target material for stably depositing a substrate film for a liquid crystal display or a magnetic disk by which film characteristic of being high in strength and uniform can be obtained. SOLUTION: This Cr-W alloy based sputtering material has density of >=95% and deflective strength of >=450 N/mm2 and has a composition containing 5 to 40 at.% W, and the balance substantially Cr. Its structure is preferably composed of the three phases of a Cr phase, a W phase and a Cr-W alloy phase. The above target material can be obtained by using the powder of Cr and the powder of W as the main raw materials, mixing the powders, filling the powdery mixture into a capsule and thereafter performing hot isostatic pressing at >=1,000 deg.C under >=100 MPa.