baber/WOPTO huggingface dataset:
Patent JP-2002125394-A (JP)
Title: Controller of dynamo-electric machine
Inventor: MINAGAWA YUSUKE
IPC: H02K16/00
Filed: 2001-07-24
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of a controller at large by lessening the switching loss arising in a current controller more than the sum of the switching loss when where an exclusive current controller is prepared for each of plural dynamo-electric machines. SOLUTION: In a controller for dynamo-electric machine, which is so arranged as to supply currents to a plurality of dynamo-electric machines 1 and 5 whose rotation can be controlled by supplying control currents geared to the rotational phase of a rotor, from a single current controller (23), the above current controller (23) supplies the above plural dynamo-electric machines with a composite current which has such waveform that the individual control currents to the above plural dynamo-electric machines (one dynamo-electric) machine consists of a rotor 4 and a stator and other dynamo-electric machines consist of rotors 3 and stators 2) are compounded and the average value of which is smaller than the sum of the current average values of the above individual control currents.
Patent JP-2003040644-A (JP)
Title: Glass composition for lighting
Inventor: INUZUKA NOBUO
IPC: C03C3/093
Filed: 2001-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a lead-free glass composition for lighting having an excellent thermal processability and an excellent electrical isolation and weathering resistance and. SOLUTION: The composition is as follows in mass percentage, SiO2 is 60-75%, Al2 O3 is 1-4%, Na2 O is 3-8%, K2 O is 1-7%, Li2 O is 1.5-3%, Li2 O+Na2 O+ K2 O is 5-15%, CaO is 0-3%, MgO is 0-2%, BaO is 4.1-6.5%, SrO is 0.5-10%, MgO+CaO+BaO+SrO is 4.5-16%, B2 O3 is 0-3%, ZrO2 is 0-3% and TiO2 is 0.2-3%.
Patent JP-2003047261-A (JP)
Title: Device and method of detecting ac current of inverter device
Inventor: HIRAGA MASAHIRO
IPC: G01R19/04
Filed: 2001-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device capable of attaining high current detecting accuracy by establishing a highly accurate current detecting method even if the number of current sensors is decreased. SOLUTION: An AC current value and a power factor angle are determined by using the current sensors of a DC section and the current sensors for one phase of outputted alternating current, and a means of determining a switching pattern of a DC main element and a current component of Idc or a means of detecting the maximum of Idc.
Patent JP-2002208782-A (JP)
Title: Mold releasing film for multilayer printed-wiring board
Inventor: YAMAMOTO SATORU
IPC: B32B27/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a mold releasing film for multilayer printed-wiring boards that has superior mold releasing properties, can be satisfactorily handled, and can be easily reused. SOLUTION: This mold releasing film 4 is used when the multilayer printed- wiring board including an interstitial via hole is to be manufactured by press molding, and has a three-layer structure where A, B, and C layers 1, 2, and 3 are laminated in this order. In this case, the A layer is made of a fluororesin having a higher melting point than the temperature in the press molding, the B layer is made of thermoplastic elastomer or a thermoplastic resin that is fused at the temperature in the press molding, and the C layer is made of a thermoplastic non-fluororesin having a higher melting point than the temperature in the press molding.
Patent JP-2003043127-A (JP)
Title: Positioning system, mobile communication terminal, information transmission apparatus, program and recording medium
Inventor: YAMAMOTO HIROYUKI
IPC: G01S19/06
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To enable quicker processing in determining positions by using GPS. SOLUTION: From a base station 31, satellite capture information that specifies a GPS satellite within a visible area from the position of the base station is repeatedly transmitted using a control channel. A cellular phone 10 receives and stores the satellite capture information from the base station 31, and this enables the constant preparation of positioning-assisting information necessary for positioning by a GPS terminal 20. When a user operates the GPS terminal 20 to instruct navigation, the cellular phone 10 transmits the stored satellite capture information to the GPS terminal 20 in response to a request from the GPS terminal 20, and the GPS terminal 20 uses this satellite capture information to perform positioning.
Patent JP-2003043124-A (JP)
Title: Testing device and calibration method
Inventor: SHIROYAMA KOICHI
IPC: G01R35/00
Filed: 2001-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a testing device and its calibration method for efficiently carrying out calibration of a diver, a comparator, and the like in the testing device for an electronic device and the like. SOLUTION: This calibration method for the testing device, which is provided with a first input/output part having a plurality of first drivers and a second input/output part having a plurality of driver comparators, includes a step of calibrating a reference comparator previously decided among a plurality of comparators in the second input/output part, a step of calibrating a plurality of first drivers respectively on the basis of the reference comparator, a step of calibrating a plurality of comparators respectively on the basis of a reference driver previously decided among a plurality of first drivers, and a step of calibrating second drivers corresponding to a plurality of comparators, respectively.
Patent JP-2003045308-A (JP)
Title: Electronic time switch
Inventor: MUROI HIROAKI
IPC: H01H43/02
Filed: 2001-08-03
Abstract: PROBLEM TO BE SOLVED: To restrain increase in the number of parts by supplying power for driving of an output relay and for operation of a timer block from a common power source circuit. SOLUTION: A timer block 50 generating an on/off signal for controlling load according to the time schedule and an input/output block 20 equipped with a power supply terminal 21 and load terminals 22a, 22b are coupled in free detachment. A power source circuit 26 consisting of a DC/DC converter stepping down from the commercial power supply to voltages for driving output relays Rya, Ryb is fitted to the input/output block 20. Further, output of the power source circuit 26 is supplied to the timer block 50.
Patent JP-2003047718-A (JP)
Title: Game machine
Inventor: HOSHINO SHINICHI
IPC: A63F7/02
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a game machine which can improve contrivance of a game and can provide good game properties to a game player. SOLUTION: In a round lottery by a round lottery part 150A, the maximum repeating number (the maximum round number) of the round (R) practiced under a big win condition is drawn. In addition, in a prize ball lottery by a prize ball lottery part 150B, the number of prize balls put-out in accordance with a prize winning in a prize unit is drawn under a specified lottery probability corresponding to the maximum round number set by the round lottery. By a main control base board 150, a game set by the maximum round number and the number of prize balls being the results of each lottery is controlled. By a re-lottery control part 150C, when the result of the first time round lottery by the round lottery part 150A is not an upper limit value and a specified condition is satisfied, it is controlled in such a way that re-lottery of the round by the round lottery part 150A is performed.
Patent JP-2002141341-A (JP)
Title: Plasma etching method
Inventor: COLLINS KENNETH S
IPC: H01L21/3065
Filed: 2001-08-06
Abstract: PROBLEM TO BE SOLVED: To enable processing of a sensitive device without giving any damage and without using microloading with an increased yield and also achievement of etching of an oxygen contained layer provided on a layer not contained by oxygen with a high selectivity. SOLUTION: A processing chamber uses an antenna 30 which is driven by RF energy inductively coupled within the chamber. The antenna 30 generates a plasma of a high density and low energy to etch an oxygen-contained layer provided on a non-oxygen-contained layer within the chamber with a high selectivity. An auxiliary RF bias energy applied to a cathode 32 supporting a substrate controls a cathode sheath voltage, or controls an ON energy regardless of the density. A gaseous silicon or carbon source is passed through an etching gas containing fluorine. In addition to the etching, evaporating and a combination processing thereof, various magnetic and electrical processing techniques can be improved.
Patent JP-2003054913-A (JP)
Title: Oxygen supply apparatus
Inventor: TAKAHASHI KAZUO
IPC: A61M16/10
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen supply apparatus in which abnormality such as the stagnation of flow of oxygen in an oxygen supply route is detected regardless of the fluctuation or the variation of the oxygen supply quantity of an oxygen supply source. SOLUTION: In the oxygen supply apparatus 10 for supplying oxygen sent from an oxygen supply source 2 through a flow meter 5 to an oxygen suction means 8, a pressure detector 21 is provided in the downstream side of the flow meter 5 and a controller 23 for judging that it is abnormal when the pressure detector 21 detects pressure of equal to or above a prescribed value is provided and further an alarm for alarming the abnormality is provided.
Patent JP-2003047405-A (JP)
Title: Method for roasting coffee bean using charcoal
Inventor: TANAKA GIICHI
IPC: A23F5/04
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing roasted coffee beans having deep taste and aroma each peculiar to charcoal roasted coffee beans, reduced in water content to be excellent in storability, and also having good extraction efficiency. SOLUTION: This method for roasting coffee beans comprises the following processes: a first process for roasting raw coffee beans with heat of charcoal fire while the damper of a bean roaster is closed, a second process for roasting coffee beans roasted in the first process with heat of charcoal fire while the damper of the roaster opened, and a process for rapidly cooling the thus roasted coffee beans, wherein the color of the roasted coffee beans is 14.0-25.0 in terms of L-value.
Patent JP-2003054781-A (JP)
Title: Feeder, image forming device and recording device provided with the feeder
Inventor: MUKASA MITSUHIRO
IPC: G03G15/00
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a feeder capable of stably feeding paper regardless of stiffness of a sheet, and an image forming device and a recording device provided with the same. SOLUTION: The sheet S fed out by a sheet feeding means 3 is abutted on a separation plate 4 to be separated. A high frictional member 13a selectively movable between a contact position with the sheet S fed out by the sheet feeding means 3 and a non-contact position is mounted at a downstream side in the sheet feeding-out direction of the separation plate 4, and the high-frictional member 13a is selectively moved to the abutting position on the sheet S or the non-abutting position in accordance with the stiffness of the sheet S.
Patent JP-2003060877-A (JP)
Title: Communication equipment and communication method
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment and a communication method by which quickness in obtaining information is harmonized with communication expenditure concerning the communication equipment for performing facsimile communication via the Internet. SOLUTION: A sub-address signal, a succeeding destination for transmission via a public network, a succeeding destination for transmission via the Internet, a time period for transmission to the succeeding destination via the public network and a time period for transmission to the succeeding destination via the Internet are registered in response to a memory box. When facsimile reception is selected and the sub-address signal is received, it is decided whether transmission is conducted to the succeeding destination via the public network or the Internet based on the time period for transmission to the succeeding destination via the public network, the time period for transmission to the succeeding destination via the Internet and a present time.
Patent JP-2003060737-A (JP)
Title: Portable electronic equipment and control program thereof
Inventor: SHIE HIDEAKI
IPC: H04M1/00
Filed: 2001-08-09
Abstract: PROBLEM TO BE SOLVED: To provide portable electronic equipment capable of setting suitable volume in accordance with a user environment. SOLUTION: This portable electronic equipment for converting an electric signal into a sound is provided with an inputting part 140 for acquiring a frequency for measuring an ambient noise level in each different time zone from the outside, a noise measuring part 160 for using the frequency acquired by the inputting part 140 to measure a noise level, a reception speaker 110 being a sound supply source for generating a sound, and a controlling part 190 for controlling the volume of a sound generated from the reception speaker 110 on the basis of the noise level.
Patent JP-2002114449-A (JP)
Title: Device provide on spinning can
Inventor: GEHLEN WALTER VON
IPC: D01H9/18
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a device to be provided on a spinning can for a textile sliver capable of increasing injection and simple in structure. SOLUTION: The device the spinning can 7 of which has a slender cross-section and a bottom member free to vertically slide is constituted by attaching an inside lift device to the bottom member, freely injecting the textile sliver in the spinning can and fetching it from the spinning can and energizing the bottom member at least by one of tensile members 13a, 13b.
Patent JP-2003057196-A (JP)
Title: Activation analysis method using terawatt table top laser
Inventor: HAYAKAWA TAKEHITO
IPC: G01N23/221
Filed: 2001-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an activation analysis method executed by activating a sample with a terawatt table top laser. SOLUTION: The activation analysis method is executed by the steps of activating a sample by irradiating the sample with γ-ray generated by the terawatt table top laser, and measuring the γ-ray (X-ray) radiating when the activated sample is decayed.
Patent JP-2003058272-A (JP)
Title: Semiconductor device and semiconductor chip used in the same
Inventor: KOYAMA MASAYUKI
IPC: G06F13/42
Filed: 2001-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of controlling supply of clocks to a processor by a clock unit in a bus master period. SOLUTION: The semiconductor device is provided with the processor 10 and an interface 20. In the interface 20, an interface circuit 23 outputs a bus use request signal BSAK corresponding to an access request to a system bus from the processor 10 and receives a bus use permission signal BSAW. An activation signal generation circuit 22 generates an enable signal EN to be an L level in a period from the output of the bus use request signal BSAK to the reception of the bus use permission signal BSAW and be an H level after the reception of the bus use permission signal BSAW. An AND gate 25 computes the logical product of the latch signal of the enable signal EN and the clock CLK and outputs an intermittent clock GCLK to the flip-flop 12 of the processor 10.
Patent JP-2003064594-A (JP)
Title: Former for papermaking
Inventor: MASUDA KAZUHIKO
IPC: D21F1/52
Filed: 2001-08-24
Abstract: PROBLEM TO BE SOLVED: To enable the landing of a raw material jet to be easily and properly carried out in a former for papermaking such as a long-net paper machine, an on-top former, and a multilayer papermaking former. SOLUTION: This former for papermaking such as the long-net paper machine, the on-top former, and the multilayer papermaking former has a single wire part for dehydrating the paper raw material by at least one wire while conveying the paper raw material. The former has a dehydrating blade 21 slidably contacting with the wire, and the wire-contacting surface 21b of the dehydrating blade 21 is formed into a convex shape bent in the traveling direction of the wire. The midstream and downstream parts except the upstream part of the wire-sliding surface 21b have water-discharging opening 21 for discharging the water content dehydrated from the wire side.
Patent JP-2003062876-A (JP)
Title: Molded product unloading machine
Inventor: YOKOTA HISAMI
IPC: B29C45/40
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a molded product unloading machine which certainly unloads a molded product by preventing the erroneous operation of the machine due to a noise of an electromagnetic wave from occurring by cutting short the length of various kinds of cables connecting a servo driver to a servo motor and also improves a response to movement by preventing the weight of each movable part from becoming heavy. SOLUTION: In the molded product unloading machine which unloads the molded product by moving a chuck unit for retaining the molded product at least in the axial direction and an orthogonal direction with the axis of a resin molding machine, a driver box housing the servo driver of each servo motor which moves the chuck unit back and forth in its respective direction, is installed in close proximity to each servo motor.
Patent JP-2003068168-A (JP)
Title: Operation button and method of manufacturing the operation button
Inventor: ODAJIMA SATOSHI
IPC: H01H13/04
Filed: 2001-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an operation button capable of increasing a sealability, facilitating an operation, increasing an operability, increasing a productivity, and capable of being used for a long time, and a method for manufacturing the operation button. SOLUTION: A keyless entry switch for car comprises an outer case 1 and an inner case 15 incorporated in the outer case 1. A silicon rubber 30 is adhesively injection-molded on the surface of the upper inner case 16 of the inner case 15, and hard operation knobs 27, 27A, and 27B in a plurality of mounting holes 22, 22A, and 22B are supportedly stuck with the silicon rubber 30 so as to be pressed down. Since the entire surface of the upper inner case 16 is sealed by using the silicon rubber 30, the operation switch can be used with ease even outdoors through an increase in sealability without producing cracking and pin holes.
Patent JP-2003068330-A (JP)
Title: Solid polymer fuel cell
Inventor: NISHIMURA KAZUHITO
IPC: H01M8/02
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell of high efficiency in generation of electrical power by removing surplus water which exists in a electrode and a solid polymer electrolyte layer and promoting diffusion of gas into the electrode. SOLUTION: The solid polymer fuel cell in which a fuel electrode and an oxidant electrode are disposed respectively on both sides of the solid polymer electrolyte layer, a fuel passage is provided on the side which faces the fuel electrode and an oxidant passage is provided on the side which faces the oxidant electrode, and a water retention layer which is formed from a conductive material and a water retention resin and has plural through holes, is provided on the fuel electrode and/or the oxidant electrode, solves the problem.
Patent JP-2003067737-A (JP)
Title: Ling segment reader, and information-processing system
Inventor: NAMEKAWA ATSUO
IPC: G09B29/00
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To read only a required line segment, to use shape information of the read line segment as a component when a digital content is prepared, to use the component between a plurality of information processors in common, and to directly transfer the shape information to the information processors. SOLUTION: This line segment reader constituted as an extension module attached to the information processor is provided with a means 33 for tracing a range between two optional points in the line segment of a map or the like drawn on a space to obtain the shape information, a means 16 for storing the obtained shape information obtained by the shape information obtaining means 33, and an attaching part (not shown in Figure) attached detachably to the information processor to transfer the shape information stored in the storage means to the information processor.
Patent JP-2003070426-A (JP)
Title: Feed for eel
Inventor: AMANO TAKAYUKI
IPC: A23K1/16
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a feed for eel capable of safely and soundly rearing and producing high-quality eel having soft meat, plenty of fat which is not heavy, and excellent palate feeling of quality of meat without causing suppression of growth, disease onset and death, and also to provide a method for rearing eel. SOLUTION: This feed for eel contains krill powder and at least one kind of seaweed powder selected from Phaeophyta and red algae. The method for rearing eel comprises feeding the feed to eel from at least 80 days before shipping until the shipping time.
Patent JP-2003076954-A (JP)
Title: Ic card using a plurality of operating systems, ic card processor and its method
Inventor: NAKAGOME YUICHI
IPC: G06K19/07
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an IC card loaded with a plurality of IC card operating systems (OSs), an IC card processor capable of using the IC card and an IC card processing method. SOLUTION: An OS base part for controlling input/output to/from an external device, a plurality of IC card OSs for allowing the IC card to execute an application program for providing a prescribed function while referring to the OS base part and managing the program and an OS loader for decoding a command inputted from the external device, identifies an IC card OS capable of executing the command and starting the IC card OS are stored in a memory of the IC card. The external device transmits a command including the information of the IC card OS to the IC card, the IC card receives the command under the control of the OS base part and the OS loader decodes the information of the IC card OS included in the command, starts the IC card OS and allow the IC card to execute the command through the IC card OS.
Patent JP-2003076521-A (JP)
Title: Computer readable port monitor program
Inventor: HAYASHIDA SATOSHI
IPC: B41J29/38
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a computer readable port monitor program that realizes substitutive printing at the most to print jobs which do not satisfy substitutive conditions. SOLUTION: The computer readable port monitor program that executes the printing to other printer on a network when a printer to which printing is specified among a plurality of printers on the same network falls in a print disabled state makes a computer execute a work processing that processes transmission data to be transmitted to the printer at a substitutive destination in the case of the substitutive printing. By the work processing of the transmission data, user restriction is temporarily released even for the printer having such restriction and the substitutive printing is realized.
Patent JP-2003071382-A (JP)
Title: Weight and vibration motor equipped with the same
Inventor: SHIRAKI MANABU
IPC: B06B1/04
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a damage-preventable weight and a vibration motor equipped with the weight. SOLUTION: This weight 1 to be fit to a rotary shaft 5 is provided with an insertion groove 7 for inserting the shaft 5. Erected parts 9 are formed on both sides of the groove 7 so that they are faced to each other and have almost uniform thickness. The inner peripheral surfaces 9b and the outer peripheral surfaces 9c of the parts 9 are curved in arc shapes so that the surface 9b skirt the outer peripheral surface 5a of the shaft 5. The distance H between the tip parts 9a of the parts 9 is made shorter than the diameter R of the shaft 5.