baber/WOPTO huggingface dataset:
Patent JP-2002358014-A (JP)
Title: Method for issuing and affixing label and method for reducing price of commercial product
Inventor: ITO WATARU
IPC: G06K19/08
Filed: 2002-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a label with a code to prevent forgetting to discount a bargain product at the cash desk. SOLUTION: The label L2 with a code is printed with a code Mc containing the information which is encoded corresponding to the price of a product M and can be read out by a code reading device. The code includes the information P1 of the product M before discount and the information P2 relating to the discounted price.
Patent JP-2003309422-A (JP)
Title: Dielectric loading antenna and wireless apparatus employing the same
Inventor: ONO TAKESHI
IPC: H01Q13/00
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric loading antenna for enhancing the positioning precision of a loading dielectric material and not using an adhesive or the like on a dielectric installed face.  <P>SOLUTION: Integrally forming the loading dielectric material 7 and a radome 8 avoids difficulty of individual installation of the loading dielectric material 7. Since it is not required to individually manufacturing the loading dielectric material 7 and the radome 8, the manufacturing process can be simplified. Since the loading dielectric material 7 and the radome 8 are integrated and no adhesive or the like is required between an opening 6 and the loading dielectric material 7, the manufacturing is facilitated and also a task of solving the adhesive layer giving effect on the characteristic can be solved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308437-A (JP)
Title: Remittance system, remittance method and remittance program
Inventor: FUJITA NAOKI
IPC: G06Q20/10
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable the remittance to a person having no account in a specified financial institute.  <P>SOLUTION: A remitter terminal 41 sends information for the e-mail address of a remitter, the amount of money to be remitted or the like to a settlement server 1. The settlement server 1 opens a temporary account in an account management device 11 based on the information received from the remitter terminal 31, and pays the money to be remitted from the account of the remitter to the temporary account. An e-mail with an electronic sign added to a document the account number of the temporary account described thereon is sent to the remitter. A remitter terminal 41 confirms the alteration of the e-mail or the like by use of the electronic sign and a key acquired from an authentication center server 31. The remitter reports a password to the remitter. The settlement center server 1 request the paying processing from the temporary account to the account management device 11 on receipt of the account number of the temporary account and the password from a financial institute terminal 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314288-A (JP)
Title: Engine control system
Inventor: ASHIDA MASAAKI
IPC: F02D41/06
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine control system for improving combustion characteristics by evolving a powerful gas flow in a combustion chamber in response to operation conditions.  <P>SOLUTION: The engine control system comprises at least two independent intake ports 14a, 14b connected to a combustion chamber 15, and two intake valves 12a, 12b and exhaust valves 13a, 13b. In the inside of the 1st intake port 14a, there are provided up and down flow-paths 22a, 22b respectively with a demarcation partition wall therebetween, an intake control valve 25 to open/ close the down-side flow-path 22b, and an intake control valve 26 to open/close the 1st intake port 14b. There is further provided a controller 50 for controlling open/close of the intake control valves 25, 26. Valve openings of the intake control valves 25, 26 are controlled in response to operating conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316389-A (JP)
Title: Individual authentication method, device for the same, and individual feature determining program
Inventor: OBA MITSURU
IPC: G10L17/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive individual authentication system by voice with a high security level and hard to be influenced by noises.  <P>SOLUTION: The individual authentication method and a device or a system for the same are provided with a sound collection means for sonic-collecting the voice of a person to be authenticated, a feature part extraction means for extracting a plurality of sound volume feature parts appearing according to a change in sound volume of the voice, an individual feature determination means for determining the individual feature information appearing in the correlation of the sound volume feature parts, a comparison means for comparing reference feature information of each of the persons to be authenticated stored in a storage means with the individual feature information, and an authentication means for authenticating the person based on the comparison result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321470-A (JP)
Title: Method of production for optically active isoxazoline derivative
Inventor: YAMAMOTO TOSHIKI
IPC: C07B61/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of production for an industrially useful optically active isoxazoline derivative.  <P>SOLUTION: The optically active isoxazoline derivative of general formula (3) (R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>, R<SB>5</SB>or R<SB>6</SB>are each same to each described in general formula (2).), is obtained by reacting an oxazolidinone derivative of general formula (1) (R<SB>1</SB>is a methyl group, an ethyl group, a 3-6C linear or branched alkyl group, a phenyl group or benzyl group.), and a nitrile oxide precursor of general formula (2) (R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>, R<SB>5</SB>or R<SB>6</SB>are each H, a methyl group, an ethyl group, a 3-6C linear of branched alkyl group, a methoxy group, an ethoxy group, a 3-6C linear or branched alkyloxy group, a phenyl group, phenyloxy group, F, Cl, Br, I or a nitro group.), in the presence of a Lewis acid or base.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314432-A (JP)
Title: Darrieus rotor and wind power generator using rotor
Inventor: HASHIZUME TAKUMI
IPC: F03D3/06
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Darrieus rotor for efficiently converting a wind power to a rotational force by increasing the mechanical strength and reducing the weight of the Darrieus rotor, and also to provide a wind power generator utilizing the Darrieus rotor.  <P>SOLUTION: This Darrieus rotor comprises an outer peripheral structural body 10 forming a blade and an internal storage member stored in the outer peripheral structural body 10. The internal storage member comprises a plurality of hollow tubes 11 extending in the longitudinal direction of the blade. The Darrieus rotor is used for the wind power generator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315857-A (JP)
Title: Dye thin film, its production method, optical switch, optical distributor, optical modulator and optical switch array
Inventor: DEN TAMINORI
IPC: G02B6/38
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye thin film which has high heat stability, has a strong absorption near 1.3 μm wavelength and has an ultrahigh speed optical response characteristic and its production method and to provide an optical switch, an optical distributor, an optical modulator and an optical switch array formed by using the dye thin film.  <P>SOLUTION: The dye thin film contains a dyestuff compound shown by the formula (I), the optical switch, the optical distributor, the optical modulator and the optical switch array are provided with the dye thin film and, in the production method of the dye thin film, a solution of the dyestuff compound is applied on a substrate. Therein, in the general formula (I), R<SB>1</SB>and R<SB>2</SB>either are equal to each other or are different from each other and denote a straight chain alkyl group or a branched alkyl group independently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320280-A (JP)
Title: Liquid chemical supply system
Inventor: HAMADA HIROKI
IPC: B05C11/10
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid chemical supply system which can finely control flow rate in liquid chemical supply by utilizing a nozzle which sucks a liquid chemical from a liquid chemical tank by utilizing a negative pressure and sprays the liquid chemical.  <P>SOLUTION: This liquid chemical supply system is provided with a liquid chemical tank 10, which contains a liquid chemical and can be tightly closed, a nozzle 11, which is connected to the liquid chemical tank 10 through a liquid chemical supply pipe 7 and sucks the liquid chemical supplied from the liquid chemical tank 10 by utilizing negative pressure generated in the liquid chemical tank 10 by externally supplying a high-pressure gas and sprays the liquid chemical, an air sucking means 12, which is branched from near a site, where the nozzle 11 is connected to the liquid chemical supply pipe 7, is connected to the upper surface of the liquid chemical tank 10 and sucks the air in an inner space S in the liquid chemical tank 10 to generate a negative pressure, and a positive pressure supply means 13 for supplying a positive pressure gas having an arbitrary pressure to the negative pressure space S formed in the liquid chemical tank 10. The supply flow rate of the liquid chemical to the nozzle 11 is controlled by controlling the pressure of the positive pressure gas supplied to the liquid chemical tank 10 by the positive pressure supply means 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324538-A (JP)
Title: Interphone system and method for setting voice conversion output level
Inventor: KURAMOCHI YATSUHIRO
IPC: H04M9/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interphone system by which one can converse with a visitor in easy to listen voice.  <P>SOLUTION: The interphone system is provided with a voice conversion frequency detecting means 106, which detects the frequency of converted voice signals and a voice conversion output level setting means 107, which sets the output level of the converted voice signals outputted from a voice converting means 104, according to the frequency detected by the voice conversion frequency detecting means 106. In this case, the voice conversion output level setting means 107 sets the output level of the converted voice signals, in such a way that the equivalent traffic is equal between the original voice signals and the converted voice signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321150-A (JP)
Title: Winding shaft
Inventor: KANEMITSU TOSHIFUMI
IPC: B65H18/04
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To move a rotor itself to a diameter-expansion direction of a winding shaft, when required, to receive an inner peripheral face of a core, to reduce thereby an operation amount for a locking claw of a core locking part, and to smoothly switch a rolling body from a core support condition by the locking claw to a core reception condition by the rotor, without vibrating the rolling body.  <P>SOLUTION: An air flow passage 7 is provided inside a rotary shaft 2 of the winding shaft 1, an air hole 8 is provided to be communicated with the air flow passage and to be positioned in an attaching portion of a core feed part 6 on a surface of the rotary shaft, the feed part 6 is provided with the rotor 5, a piston 11 for supporting the rotor 5, and a cylinder 12 for supporting the cylinder 11 elevatably and for supplying air from the air hole 8 to an under side of the piston, and the piston is moved by air feed from a rotary shaft 2 side to make the rotor 2 recessed downwards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319916-A (JP)
Title: Health control guide advice apparatus and method for positioning thereof
Inventor: YAMAUCHI TAKANOBU
IPC: A61B5/05
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a health management guide advice apparatus which is simple, has good reproducibility and is good to use at home, etc.  <P>SOLUTION: A visceral fat meter 1 has a plurality of electrodes supported at a belt part 2, and is wound around the stomach of a user. The flat outer peripheral surface 5a of a back face part 5 is made to face a wall surface 16 in contact with it, and the inner peripheral surface 5b of the back face part 5 is fitted to a recess along a spinal column at the back of the user to insert and hold the back face part 5 between the back of the user and the wall surface 16. The belt part 2 is wound around the stomach in this state and a front face part 3 and a tongue part 7 are connected with each other to make other electrodes 9, 11 and 12 contact with respective parts around the belly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321357-A (JP)
Title: Composition for oral administration
Inventor: MATSUSHIMA HIROAKI
IPC: A61K31/198
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oral composition with potent antitussive action and a method to improve antitussive action.  <P>SOLUTION: The oral composition contains at least one of compounds of formula (1): HOOC-CH(NH<SB>2</SB>)CH<SB>2</SB>CH<SB>2</SB>CONH-R (1), (wherein R is H atom or an optionally substituted alkyl group) including 2-amino-4-(N-ethylcarbamoyl) butanoic acid and 2-amino-4-[N-(2-sulfoethyl) carbamoyl] butanoic acid or their pharmaceutically acceptable salts, a central antitussive and a bronchodilator, if necessary.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326263-A (JP)
Title: Treatment method for water by concentration electrolysis
Inventor: MIMURA HAJIME
IPC: C02F9/00
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for water by concentration electrolysis by which waste water treatment is performed at a drastically low cost compared to the conventional methods in the treatment of industrial drainage by electrolysis and to perform the waste water treatment of the industrial waste water at a low cost by using the electrolysis.  <P>SOLUTION: The treatment method for water by concentration electrolysis is provided with a concentration process (103) for concentrating water to be treated to obtain a concentrated liquid to be treated and an electrolysis process (104) for electrolyzing the concentrated liquid to be treated after the concentration process, and preferably, with a dilution process (109) for diluting the treated liquid after the electrolysis with a separated water except the concentrated liquid to be treated which is obtained by the concentration process. Further, it is desirable that the method is provided with a biodegradation process for biologically degradation treating the water to be treated before the concentration process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326471-A (JP)
Title: Socket for chemical anchor
Inventor: SUZUKI SHOJI
IPC: E04B1/41
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for a chemical anchor capable of being loosened without using a tool.  <P>SOLUTION: A socket body A is fitted between the center of a hammer drill and a chemical anchor bolt 4 buried in concrete, a mechanism for tightening to or loosening from the split nut engaged with the thread part of the anchor bolt by roller pins 13 fitted to the inner peripheral surface of the socket body is installed around the chemical anchor bolt inserted into the socket body, and retaining pieces 7 and 9 having several steel balls installed therebetween are installed on the lower side of the split nut.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320588-A (JP)
Title: Method for evaluating resin deposition and method for monitoring resin deposition
Inventor: SUZUKI KIYOSHI
IPC: B29C65/16
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of defectives by confirming deposited conditions of a joint surface inside resin without destroying the resin.  <P>SOLUTION: The joint surface 14 between resin components 10, 12 is irradiated with incident rays 42. Reflected rays 44 from the deposit part are detected. The deposit conditions of the joint surface are evaluated from the reflected rays 44.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331525-A (JP)
Title: Shift processing method and shift processing apparatus
Inventor: FUKUCHI KATSUMI
IPC: G11B20/18
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift processing method for establishing the compatibility between the continuity and the reliability of data in data processing by AV commands.  <P>SOLUTION: The shift processing method includes: a step ST108 of continuously recording data to a prescribed recording destination by an AV write command for instructing continuous recording of data and storing an address of an error occurrence object area on the occurrence of an error during the continuous recording; and a step ST113 of applying shift processing to the area pointed out by the address attending the completion of data recording corresponding to the AV write command.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332094-A (JP)
Title: Monitor for static eliminator
Inventor: FUKAI KOJI
IPC: H05F3/00
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To monitor operation states of multiple static eliminators, and to appropriately inform the operator when multiple static eliminators are detected to be in inappropriate operation states.  <P>SOLUTION: A monitor 1 has a display part 3 connected thereto for displaying an operating state of static eliminator bar units 2 at the moment. When an alarm occurs in one of the units 2 (step S11), an alarm notifying display is immediately displayed. At the same time, the ID of the static eliminator bar unit 2 that gave off the alarm is eliminated to cut off communication (step S12). In step S13, the surveillance monitor of static eliminators determines whether the predetermined period of time (5 minutes) has passed or not, and if the answer if NO (less than 5 minutes), it communicates with static eliminator bar units 2 other than the one with the eliminated ID (step 14). After 5 minutes passes from the time of ID elimination, it goes on to step 15, and performs a confirmation operation of the newly connected unit and displays a new connection setup display on a display part 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328686-A (JP)
Title: Earth and sand transport system
Inventor: MITSUI YURIO
IPC: B65G53/30
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth and sand transport system which is carried out in a simple manner, and copes with a long-range transport.  <P>SOLUTION: The earth and sand transport system is comprised of a feed pipe 21 for transporting a transporting medium to a source, a transport pipe 22 for discharging the transporting medium and earth and sand from the source of the earth and sand, an intermediate tank 11 arranged at some midpoint of the feed pipe 21, for storing therein the transporting medium, a separator 13 arranged at some midpoint of the transport pipe 22, for separating the transporting medium from the earth and sand, a returning pipe 24 for returning the transporting medium separated by the separator 13 to the intermediate tank 11, an air feeding device 14 for feeding air to the transport pipe 25 on a downstream side of the separator 13, and a sucking device 15 arranged at some midpoint of the transport pipe 25 on one side of the air feeding pipe 14 closer to a transport destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003037529-A (JP)
Title: Radio communication method and device for avoiding mutual interference between radio communications systems
Inventor: JANG KYUNG-HUN
IPC: H04W24/00
Filed: 2002-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for avoiding mutual interference between radio communications systems. SOLUTION: A measuring part measures the strength of signals received via a channel used at a transfer slot assigned during a switching time between a receiving mode and a transmitting mode. A decision part compares the measured strength of the received signals with the strength of a reference signal to decide whether to transfer data or not. A control part outputs a signal for performing a transfer operation for data based on the decision of the decision part. A radio communication system transfers data according to the signal inputted from the control part.
Patent JP-2003328199-A (JP)
Title: Copper plating method and apparatus therefor, method of producing copper and apparatus therefor, metal plating method and apparatus therefor, and method of producing metal and apparatus therefor
Inventor: SAITO YUTAKA
IPC: C25C7/06
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently generate copper ions with a high purity.  <P>SOLUTION: An ion generating tank 2 is divided into an anode chamber 21 and a cathode chamber 22 with a hydrogen ion exchange membrane 23. Gaseous hydrogen is released from the surface of a cathode 24 in the cathode chamber 22, and in the anode chamber 21, copper ions are eluted from an anode 25 into the anode chamber 21. Further, the copper ions are fed from the anode chamber 21 in the ion generating tank 2 into a plating tank 3, and copper plating is performed with the body to be plated as a plating cathode 34 in the plating tank 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329208-A (JP)
Title: Boiler device and scale suppression method for boiler device
Inventor: NAKAJIMA JUNICHI
IPC: C02F5/08
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To make a usage of a scale suppression agent proper when suppressing scale generated in a boiler device by use of the scale suppression agent.  <P>SOLUTION: This boiler device 1 has a water tube boiler 2 heating feedwater to generate steam, and a feedwater device 3 for feeding the feedwater to the water tube boiler 2. A method for suppressing generation of the scale in the water tube boiler 2 by use of the scale suppression agent includes: a decision process for deciding whether a hardness component is contained in the feedwater heated in the water tube boiler 2 or not, by use of a hardness component concentration decision device; and a process for supplying the scale suppression agent from a chemical supply device 4 to at least one of the feedwater device 3 and the water tube boiler 2 when it is decided that the hardness component is contained in the feedwater heated in the water tube boiler 2 in the decision process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326332-A (JP)
Title: Method for forming crankshaft
Inventor: OSADA TAKU
IPC: B21K1/08
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a crankshaft with which the crankshaft can be formed without making a diameter slender, as a matter of course, to slip at a journal part and also, without causing shortage of the thickness in a unit crank-throw portion and defective size between the adjacent unit crank-throws.  <P>SOLUTION: The method for forming the crankshaft is performed, with which pin parts 13 in a partially heated round bar-like base material 11 and journal parts 12 at both sides sandwiching arm parts 14 at both sides of the pin parts 13 are held with one pair of holding dies 4, and two arm parts 14 in the base material 11 are compressed in the axial direction by driving these holding dies 4 in the mutually approaching direction while interlocking with push-down of a cross head 1 and also, the pin part 13 between these arm parts 14, 14 is pushed down in the perpendicular direction to the axis of the base material 11 with punches 6, 8 connected to the cross head 1 to form the unit crank-throw portion. After performing a prescribed amount of the push-down to the pin part 13, the compression in the axial direction of the arm part 14 is performed.  <P>COPYRIGHT: (C)2004,JPO