baber/WOPTO huggingface dataset:
Patent JP-2003018563-A (JP)
Title: Received signal transmitting system, re-transmitting device and receiving device
Inventor: HIRAMATSU MASASHIGE
IPC: H04W88/10
Filed: 2002-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a received signal transmitting system in which a transmitting path for a received signal can be changed or added easily and a reproducing device or a recording device for the received signal can be arbitrarily installed at a desired place. SOLUTION: A path for transmitting received signals from a various types of broadcasting receiving antennae 2-8 to each subscriber's house comprises a first re-transmitter 20, a second re-transmitter 30 and a receiver 40. In the re-transmitter 20, all the frequency bands of the received signals are up- converted to the first signals with a frequency band of 60 GHz to re-transmit the signals from a first transmitting antenna 20t. In the re-transmitter 30, the transmitted radio waves (first signals) are received and broadcasting signals for a specified program or a specified channel contained in the first signals are selectively down-converted to the second signals with a frequency of 2.4 GHz band to re-transmit the signals from a second transmitting antenna 30t.  In the receiver 40, the transmitted radio waves (second signals) are received, and sound signals and video signals are decoded from the second signals to supply the signals to a receiving terminal 9.
Patent JP-2003299247-A (JP)
Title: Ac power supply system
Inventor: KUWATA YUTAKA
IPC: H02J3/32
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical AC power supply system capable of preventing the quantity of power supply to a load (quantity of power consumption) from exceeding a demanded value.  <P>SOLUTION: This AC power supply system comprises an utility power supply 10 which supplies utility AC power, a storage battery 122, a converter 120 which converts the utility power supply output into DC power, and an inverter 124 which converts the converter output and the storage output into stable AC power. The AC power supply system also comprises an AC power device 12 which supplies AC power to a load 22, a power detector 14 which measures AC output power of the utility power supply, and a demand control device 16 which accommodates the output of the power detector, stops the operation of the converter during the time period when the AC output power of the utility power supply exceeds a prescribed target value, and controls the AC power outputted from the inverter which takes the output of the storage battery as an input so as to supply to the load.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295955-A (JP)
Title: Pressure-regulating valve with limitter for higher and lower pressure
Inventor: TAKAHASHI NAOTO
IPC: G05D16/06
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-regulating valve with a which has a reliable performance due to a simple structure and good respondency.  <P>SOLUTION: In the pressure-regulating valve with a limiter for higher and lower pressure, a cutoff valve 16 is activated when abnormal pressure occurs by introducing secondary pressure of the pressure-regulating valve X to diaphragm rooms R<SB>0</SB>and RU of higher and lower pressure limit detecting parts O and U. First, a higher pressure limit detecting part O and lower pressure limit detecting part U are disposed on a primary pressure gas flow path L. Next, a flow path is laid, via a pilot valve 08, from the primary pressure gas flow path toward a higher pressure limit detecting diaphragm room R<SB>0</SB>. Then a valve rod 56 of the lower pressure limit detecting part U is made through to the higher pressure limit detecting diaphragm room R<SB>0</SB>via the primary pressure gas flow path to open a primary pressure gas flow valve 57. When the secondary pressure P<SB>2</SB>exceeds the higher or lower pressure limit, the cutoff valve is activated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293308-A (JP)
Title: Uneven step attached block
Inventor: IWATA AKIHIKO
IPC: E01C11/22
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an uneven step attached block hard to slide and making the block part sufficiently noticeable.  <P>SOLUTION: In the uneven step attached block installed in boundary part between a sidewalk and a roadway and forming the upper surface part by forming a slope corresponding to an uneven step between the sidewalk and the roadway, an yellow colored rubber material is mounted on the upper surface part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297703-A (JP)
Title: Apparatus and method of handling chip-like electronic component
Inventor: TODOROKI JIRO
IPC: H01G13/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To take out a plurality of chip-like electronic components held by a holder from the holder while sorting out the acceptable components from the non-acceptable ones.  <P>SOLUTION: A plurality of pusher pins 12 are provided in correspondence with the plurality of chip-like electronic components 3 held by the holder 2. The pusher pins 12 are so controlled as to become salient independently. By this structure, only a specific chip-like electronic component 3 can be pushed out and separated from the holder 2 by inserting the pusher pin 12 into a through hole communicating with a holding section 4 which holds the specific chip-like electronic component 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048230-A (JP)
Title: Method for manufacturing guide ring, bearing ring or seal ring and machine having the ring
Inventor: SCHULLER WOLFGANG
IPC: F04B53/16
Filed: 2002-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive manufacturing method by improving a manufacturing method for a bearing ring or a seal ring. SOLUTION: Injection molding tools 32 and 34 are arranged to a predetermined machine part 12 and form a molding hollow chamber (cavity) for injection-molding a guide ring, the bearing ring or the seal ring 30 along with the ring sheet of the machine part 12 to inject an injectable material in the molding hollow chamber.
Patent JP-2003297712-A (JP)
Title: System and method of preparing semiconductor manufacturing flow, and method of transferring semiconductor manufacturing flow
Inventor: OZAKI YUICHIRO
IPC: G06Q50/04
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method of preparing a semiconductor manufacturing flow which facilitates the preparation, editing, or changing of a semiconductor manufacturing flow as compared with a conventional case, and thus saves labor and a time for the preparation, editing, or changing of the semiconductor manufacturing flow, and also to provide a method of transferring the semiconductor manufacturing flow which facilitate the transfer of the control of the semiconductor manufacturing flow as compared to the conventional case.  <P>SOLUTION: The semiconductor manufacturing flow preparation system 100 comprises an input section 110 which enables the input of process information with regard to a structure formed in a semiconductor substrate in a semiconductor manufacturing process; a storage section 120 which stores production management information associated with the process information which includes requirements for processing the semiconductor substrate by means of a semiconductor manufacturing apparatus in the semiconductor manufacturing process; and a conversion section 130 which obtains the production management information associated with the process information inputted into the input section 110 from the storage section 120, and converts it into the manufacturing flow of the semiconductor device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301937-A (JP)
Title: Gear shift control device and gear shift control method for automatic transmission
Inventor: NOUMORI FUMITO
IPC: F16H61/08
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve gear shift responsiveness in the case of shifting a gear from a first speed stage to a second speed stage separated by two steps or more.  <P>SOLUTION: An ECT<SB>-</SB>ECU106 forms a second speed stage by releasing (S304) a first friction engagement element C-4 forming a first speed stage and for generating the engine braking work in the engagement condition on the basis of a first gear shift timing, and switches (S308) engagement condition of a second friction engaging element which does not generate the engine braking work in the engaging condition. The ECT<SB>-</SB>ECU106 controls the automatic transmission 116 to shift a gear from the first speed stage to the second speed stage by engaging (S312) a first friction engaging element B-2 for generating the second speed stage on the basis of the second gear shift timing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301136-A (JP)
Title: Thermally curable powder coating material composition
Inventor: TSUBONIWA SHOSUKE
IPC: C09D163/00
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thermally curable powder coating material composition which gives a coating film excellent in external appearances and increases crosslinking density.  <P>SOLUTION: This thermally curable powder coating material composition comprises (A) a main resin comprising an epoxy group-bearing acrylic resin having a number-average molecular weight of 1,000-5,000 and a glass transition temperature (Tg) of 20-100°C, (B) a solid curing agent and (C) an additive resin comprising an acrylic resin containing a 4-20C alkyl group and/or alkylene unit in its side chain, bearing at least two carboxy groups in one molecule and having a number-average molecular weight of 1,000-10,000, where the additive resin (C) is contained in an amount of 0.3-20 wt.% of the solid content of the coating material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012732-A (JP)
Title: Method for producing cycloolefin polymer
Inventor: HAYAKAWA ICHIRO
IPC: C08F32/08
Filed: 2002-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method by which a cycloolefin polymer containing polar groups can advantageously be produced. SOLUTION: This method comprises carrying out an addition polymerization reaction of a cycloolefin monomer represented by formula (1) in the presence of a transition metal complex compound represented by formula (2). Thereby, the cycloolefin polymer is produced.
Patent JP-2003317376-A (JP)
Title: Information management apparatus and method, recording medium, and program
Inventor: KAWAMOTO HIROSHI
IPC: G06F21/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent contents from being illegally utilized.  <P>SOLUTION: Contents recorded on a CD 81 are captured by a ripping module 91 of a client 1 and saved in a storage part 28. In the client 1, a contents ID (CID) for identifying contents and a unique ID (Uniq ID) intrinsic for the client 1 (ripping module 91) are generated and the IDs are added to the contents captured by the ripping module 91. Besides, in the client 1, a right to use in which use conditions of contents or the like is described is generated and saved. In the right to use is described information representing that the reproduction of contents is permitted only in a device (client) having the same ID as the unique ID added to the contents. This invention can be applied to an information processor such as a personal computer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307470-A (JP)
Title: Method and apparatus for collection of particle
Inventor: YOSHIDA TAKASHI
IPC: G01N1/28
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle collecting and analytical method in which particles stuck to a component requiring a clean degree such as a hard disk drive or the like are collected in their dry state so as to be analyzed with satisfactory efficiency and to provide a particle collecting apparatus.  <P>SOLUTION: In the particle collecting method, the particles present in a liquid are collected in their dry state when an analytical technique used to suck the particles collected on a filter is used. The liquid containing the particles housed in a container is sprayed, clean air used to dry the sprayed liquid is supplied, and the particles are centrifugally separated from the clean air so as to be collected on the filter and elementally analyzed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309087-A (JP)
Title: Cutting method and device for substrate
Inventor: TOMISAKA KAZUHIDE
IPC: H01L21/301
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently, in a short period of time, eliminate and clean cutting dust 19 when a sealed substrate 1 is cut off and isolated with a cutting blade 13 to form a package 5.  <P>SOLUTION: In a cutting device for a substrate, first, in a state that the sealed substrate 1 is attracted and fixed to a platform 9, it is cut off and separated with the cutting blade 13 to form the individual packages 5. Next, after the above-described package 5 is completely formed, a nest 6 rises away from the platform 9. Next, the nest 6 accommodates the package 5 by mounting in an accommodation part 8 for the nest 6 to be conveyed to a next step. At this time, the cutting dust 19 at the package forming step to be left behind and adhered to the platform 9. The cutting dust 19 are blown off with a cleaning mechanism 20, and are sucked and discharged, thereby eliminating and cleaning the cutting dust 19 left behind and adhering to the platform 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309018-A (JP)
Title: Transformer
Inventor: YAMAZAKI HITOSHI
IPC: H01F27/32
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transformer that is improved in productivity by suppressing the inductance decline caused by the gap films coming into contact with adhesives.  <P>SOLUTION: The flanges of coil bobbins facing the gap films have positioning projections which position the gap films and the gap films are provided with positioning holes into which the positioning projections are inserted. A plate- shaped split magnetic core is provided with notched sections at the positions facing the positioning projections of the coil bobbins. The magnetic leg sections of a split magnetic core having a U-shaped cross section are bonded and fixed to the plate-shaped split magnetic core by inserting the positioning projections of the coil bobbins into the positioning holes of the gap films.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315941-A (JP)
Title: Photographic processing device
Inventor: YAGAWA YASUHIRO
IPC: G03B7/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic processing device with which the work for photographic processing can be efficiently conducted.  <P>SOLUTION: The photographic processing device is provided with image display means 1 for displaying images, means 2 for acquiring a line-of-sight (LOS) position of an operator 7 on the image display means 1 and control means 3 for executing the prescribed processing made correspondent to the LOS position P in accordance with the LOS position acquired by the means 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003267792-A (JP)
Title: Multipurpose miracle new mineral stone powder and method for producing the same
Inventor: YONG-JIN PARK
IPC: C04B41/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multipurpose miracle new mineral stone powder which generates an abundance of far infrared ray, negative ions and oxygen heat.  <P>SOLUTION: Silver paper is adhered on the inner surface of an internal furnace which is prepared by wrapping silver paper around a copper plate. Forty wt.% of germanium stone, 15 wt.% of tourmaline, 30 wt.% of zeolite and 15 wt.% of franklinite are mixed, ground to 325 mesh or under and introduced into the internal furnace. A furnace is prepared by placing an iron railing, a reinforcement bar and an iron plate on a gas stove, and placing thereon yellow ocher, kaolin, sericite stone and raw ore in order. Bakuhanseki (granite porphyry) which is ground to 200 mesh or under is introduced between the furnace and the internal furnace. The above materials are heated by the gas stove at a temperature of 1,000°C for 7 days. The mixed stone-block which are thermally modified in the internal furnace is again ground to 500 mesh or under.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003318380-A (JP)
Title: Laminated solid-state imaging device and camera using the same
Inventor: MATSUSHITA HIROKI
IPC: H04N5/369
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated solid-state imaging device which stably operates by preventing electric characteristics from deteriorating and can be improved in production yield and a camera which uses the same.  <P>SOLUTION: The laminated solid-state imaging device constituted by pressing and joining a photoelectric transfer part 3 and a signal charge readout circuit 20 formed on different substrates stably operates by preventing the electric characteristics from deteriorating and is improved in production yield by providing a pressure reducing layer 110 to at least one of the photoelectric transfer part 30 and signal charge readout circuit 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318054-A (JP)
Title: Method and apparatus for forming conductor wiring
Inventor: YAMAMOTO MASAHIRO
IPC: B06B1/04
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress cracking when a small thin coil is manufactured, and to improve the bonding strength between an insulating layer and a conductor layer.  <P>SOLUTION: A conductive material and an insulating material are supplied to a core material 1 rotating relatively from supply sources 4 and 5 provided along the circumference of the core material 1, to generate a multilayer film. Thus, a spiral conductor wiring is formed around the core material 1. Since a coil constituting material is directly film-formed on the core material 1, the wiring can be formed with no external mechanical force, while a bonding strength between layers is large. Thus cracking or delamination is reduced to allow easy manufacturing of a small and thin coil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318362-A (JP)
Title: Resin sealed semiconductor device
Inventor: BANDO KOJI
IPC: H01L25/18
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin sealed semiconductor device which can be reduced in entire height without reducing the thickness of each component thereof.  <P>SOLUTION: The resin sealed semiconductor device comprises a first semiconductor chip 15 with a circuit face bonded to one face of a die pad 1; a second semiconductor chip 16 whose rear face is bonded to the rear face of the first semiconductor chip 15; wires 17 and 18 for connecting the semiconductor chips to external leads 5, and sealing resin 8 which covers the die pad 1, the first and second semiconductor chips 15 and 16, and the wires 17 and 18 so that the other face of the die pad 1 is exposed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319474-A (JP)
Title: Signal transmission system in normally-closed cut propulsion machine
Inventor: NAKAUCHI HIROMASA
IPC: H04Q9/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal transmission system of a normally-closed cut propulsion machine capable of transmitting a signal from an electronic circuit incorporated in a drill head through a relatively simple arrangement.  <P>SOLUTION: The signal transmission system in a normally-closed cut propulsion machine comprises a propeller 6 including a drill head 10, an electronic circuit unit 50 incorporated in the drill head 10, and a signal processor for processing a signal from the electronic circuit unit 50 as required. The drill head 10 incorporates a communication circuit, and a transmission/reception antenna 42 is fixed to the outside of the propeller 6. The communication circuit is connected with the transmission/reception antenna 42 through a communication cable 74, and a communication signal from the communication circuit is transmitted through the transmission/reception antenna 42 and the propeller 6 thence transmitted through a receiving means for transmission to a signal processing means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000820-A (JP)
Title: Dry type separating method and separating apparatus
Inventor: OSHITANI JUN
IPC: B07B13/08
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry type separating method which enables recycling efficiently and is environmentally friendly.  <P>SOLUTION: In the dry type separating method, an object to be separated is charged in a solid-gas fluidized bed wherein a powder is fluidized and the apparent density of the solid-gas fluidized bed is utilized to separate the object continuously every component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321441-A (JP)
Title: Method for purifying homocystine substituted with n,n'- diacyl group
Inventor: SUGIMOTO KENICHI
IPC: C07C319/22
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purifying method for producing an N,N'-diacyl-substituted homocystine in high purity by removing impurities such as monoacyl compounds and ester compounds.  <P>SOLUTION: A crude N,N'-diacyl-substituted homocystine containing an N,N'-diacyl-substituted homocystine wherein the carboxyl group is esterified and/or an N,N'-diacyl-substituted homocystine wherein one of the amide bonds is hydrolyzed is purified by dissolving the crude compound in a water-immiscible organic solvent, mixing the solution with water, separating the mixture into an aqueous phase and an organic phase, and mixing the organic phase with a poor solvent to effect the crystallization of the N,N'-diacyl-substituted homocystine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323478-A (JP)
Title: System for calculating tax and public due on vehicle
Inventor: KANO YUKIO
IPC: G06Q30/06
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for calculating tax and public dues on a vehicle making it possible to immediately specify accurate charges in calculating the tax and public dues on the vehicle, without the need to refer to a list of charges.  <P>SOLUTION: The system includes a barcode reader 1 serving as an input means for inputting vehicle data; a storage means 2 for storing tax and public dues on the vehicle; and an MPU 3 serving as a collating means for collating the input data with the corresponding tax and public dues and outputting a list of tax and public dues on the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003043056-A (JP)
Title: Method for correction of static pressure by calculating sideslip angle due to sideslip effect using inertia information
Inventor: GLENNEY KEVIN
IPC: G01P5/00
Filed: 2002-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method in which the sideslip of an aircraft is measured by using an air data probe and an inertia reference unit. SOLUTION: The method allows the measurement of the sideslip of an aircraft by using an air data probe and an inertia reference unit. A lateral sideslip component βL of the aircraft is calculated as a function of inertial flight information. Also, the angular sideslip component βA of the aircraft is calculated as a function of inertial flight information. When the lateral sideslip component βL and the angular sideslip component βA are combined, a total sideslip angle βTOTAL of the aircraft is obtained. The total sideslip angle βTOTAL can be used to compensate other aircraft parameters regarding static pressure, angle of attack and sideslip effect.