baber/WOPTO huggingface dataset:
Patent JP-2002247470-A (JP)
Title: Video display system
Inventor: KAYA YOSHINOBU
IPC: H04N5/44
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a video display system which displays a signal switched to or selected by a receiver on a video display device and by which an operating state of a receiver can be confirmed where the receiver is not limited for installing place. SOLUTION: The video display device 10 is provided with a 1st mount section 14 that removably mounts an operating state display section 40 removed from a 2nd mount section 24 of a receiver 20 and with a 1st display drive circuit 13 that displays the operating state of the receiver 20 on the operating state display section 40 mounted on the 1st mount section 14. When the receiver 20 detects that the operating state display section 40 is removed from the 2nd mount section 24, the receiver 20 outputs a signal representing the operating state of the receiver 20 to the video display device 10 via an interface line L2.
Patent JP-2002247245-A (JP)
Title: System and method for reporting accounting information
Inventor: KATO AKIHIKO
IPC: H04W4/24
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an accounting information report system and its method by which a user recognizes accounting information before calling through the use of a conventional telephone set while keeping versatility in the telephone set and even load on the telephone set itself is relieved. SOLUTION: The system is constituted of a caller side communication device, a callee side communication device, radio base stations 13 and 20 for connecting communication between the caller side and the callee side communication devices based on transmitting information transmitted from the caller side communication device, and an information device for relaying communication between the radio base stations 13 and 20 and the caller side communication device.  The information device 17 consists of a position retrieving part for retrieving position information of the caller side and callee side communication devices based on the incoming call number of the callee side unit which is received from the caller side device and the calling number of the caller side device and an accounting information database 173 for calculating accounting information based on position information of the caller side and callee side communication devices obtained by the position retrieving means so that accounting information is reported to the caller side communication device.
Patent JP-2002247005-A (JP)
Title: Digital transmitter/receiver
Inventor: IMAICHI KAZUFUMI
IPC: H04J11/00
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To set up a guard interval length corresponding to the delay quantity of a multi-pass. SOLUTION: A receiver 2 is provided with a status data generator 208 for generating status system data and a status system data transmission means for transmitting the status system data in the reverse direction against main line system data and a transmitter 1 is provided with a status system data demodulation means for demodulating the status system data and a status data extractor 109 for extracting the status system data to select one of a plurality of guard interval length on the basis of the status system data.  The status system data transmission means is constituted of a power amplifier 209, filters 212, 213 and 210, a frequency converter 211, an orthogonal modulator 214, an OFDM modulation circuit 215, and a transmission line encoder 216 and the status system data demodulation means is constituted of a transmission line decoder 110, an OFDM demodulation circuit 111, an orthogonal demodulator 112, filters 113, 114 and 116, and a frequency converter 115.
Patent JP-2002246040-A (JP)
Title: Membrane-electrode joint producing method for polymer electrolyte fuel cell
Inventor: KOSAKO SHINYA
IPC: H01M8/10
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a gas diffusion electrode joint and a PEFC allowing the use of a perfluorosulfonic ionomer having high proton conductivity and superior performance in a gas diffusion electrode joint producing method for a polymer fuel cell, and the uniform formation of a thin polymer electrolytic membrane on a catalyst layer, having lower internal resistance, low-humidification or non-humidification operating adaptability and high output. SOLUTION: A coating layer is formed on the catalyst layer, a polymer electrolytic solution is applied thereon, and the coating layer is fired and removed therefrom to uniformly form the polymer electrolyte layer, without infiltrating of the polymer electrolytic solution into the catalyst layer.
Patent JP-2002250680-A (JP)
Title: Jig for inspecting internal combustion engine
Inventor: HAYASHIDA MITSUO
IPC: G01M15/00
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a jig, to be attached to an internal combustion engine on its intake side for inspecting the internal combustion engine which does not have an intake manifold mounted thereon, with the jig having good handleability and being easily detachable from the internal combustion engine. SOLUTION: This jig 1 is attached to the internal combustion engine on its intake side for supplying a combustion chamber gas to a combustion chamber of the engine, when the engine is inspected. The jig 1 is equipped with a jig body 2, having an opening 27 for introducing the gas from the exterior and gas supply openings 4 for supplying the gas introduced via the opening 27 to the combustion chamber. Furthermore, the jig 1 is equipped with attaching members 6 and 7 for attaching the jig body 2 to the engine on its intake side and grip members 5 are provided on the jig body 2 and are gripped by a worker.
Patent JP-2002257689-A (JP)
Title: System for predicting corrosion phenomenon in vehicle, method used for the same, program used for the same, and computer-readable recording medium with program for the same stored therein
Inventor: YAEGASHI HIDEAKI
IPC: G01M17/007
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To easily and accurately predict corrosion phenomenon in vehicle. SOLUTION: The system for predicting corrosion phenomenon in vehicle includes a neural network 11 learned by a teacher data wherein vehicle running conditions, the body structure of the vehicle, the material requirements used for the vehicle, the mesh spatial positions of the vehicle sectioned with predetermined intervals, and the body sections the vehicle corresponding to the spatial positions are used for input data and the amount of corrosion is used for output data, a data input means (a keyboard or a data input/output device 20) wherein the vehicle running conditions, the body structure of the vehicle, the material requirements used for the vehicle, the spatial positions of the vehicle meshed and sectioned by the predetermined intervals,  and the body of the vehicle sectioned corresponding to the spatial positions are inputted into a learned neural network 11 as a factor for predicting the amount of corrosion, and a display means 16 wherein the results outputted from the learned neural network 11 are displayed.
Patent JP-2002261813-A (JP)
Title: Packet generation interval setting device, its method and program, and recording medium with its program recorded and package generating device
Inventor: YOSHIDA TOMIO
IPC: H04L47/22
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a packet generation interval setting device based on geographical distribution corresponding to a variable length packet. SOLUTION: A shortest packet generation interval Lu is set by a shortest packet generation interval setting part 10. Then, the packet generation interval is set by a packet generation interval setting part 40, based on the shortest packet generation interval Lu and geometrical distribution calculated by a geometrical distribution calculating part 30. Thus, it is possible to set the packet generation interval even when the length of the packet is not fixed.
Patent JP-2002255255-A (JP)
Title: Simple applying utensil
Inventor: YOSHIDA TETSUJI
IPC: B43K8/02
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent an applying liquid from leaking out from a nib or the like when a pressure in a container rises due to a temperature change or the like, and the applying liquid from leaking out when the applying liquid is injected. SOLUTION: This simple applying utensil 1 comprises the nib 2 and a container 4 in which the applying liquid 6 can be directly housed. At the front end of the container 4, an injection hole 5 for the injection of the applying liquid 6 into the container 4 is provided. The nib 2 is constituted to be detachable from the injection hole 5. A gap 7 which extends in the axial direction through which air can flow into the inside of the container 4 from the outside of the container 4 is provided between the external surface of the nib 2 and the internal surface of the injection hole 5. The gap 7 has a capillary tube force which can hold the applying liquid 6.
Patent JP-2002262450-A (JP)
Title: Transformer current-limiting method using superconducting membrane and current-limiting device
Inventor: YAMAZAKI HIROFUMI
IPC: H02H9/02
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method to reduce the use of current-limiting elements as possible which use expensive large-area superconducting membranes, by performing high voltage electrical insulation at ordinary temperature to solve the problem of high voltage electrical insulation in a cryogenic condition and thermal load on the superconducting membrane elements of a superconducting current-limiting device of SN transfer resistance. SOLUTION: A transformer (of normal conductivity) is adopted to avoid the electrical insulation problem at high voltage in a cryogenic condition, and the primary side is set to a high voltage and the secondary side is set to a low voltage. The current-limiting element of high temperature superconducting oxide membrane having a high critical current density and a high resistivity at normal conductivity, manufactured on a board of an insulating body having a large area is connected to the secondary side of the transformer. Since thermal load on the superconducting element can be reduced by allowing the primary coil of the transformer share at ordinary temperature the high voltage electrical insulation and the superconducting current- limiting element share the control function of low voltage/large current on the secondary side, the current-limiting device which can be useful for a high voltage can be provided at low costs.
Patent JP-2005047007-A (JP)
Title: Recycling method of waste synthetic resin
Inventor: CHO KWANG SUN
IPC: B29B17/04
Filed: 2001-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling method for recycling all of waste synthetic resins as a product degraded sufficiently along with soil, uniform in strength or properties and fitted to a use.  <P>SOLUTION: This recycling method includes a stage for grinding lumpy soil mixed with at least either one of a calcareous component, an alkali component and a soluble component into a predetermined mesh size, a stage for heating many kinds of waste synthetic resins different in composition or characteristics to a predetermined temperature to melt them, a stage for mixing the molten waste synthetic resins and the ground lumpy soil in a predetermined mixing ratio for a predetermined period and a stage for press-molding the mixture produced in the mixing stage into a specific shape corresponding to a use purpose.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002257463-A (JP)
Title: Door unit for low-temperature showcase
Inventor: IURA SHINJI
IPC: F25D23/02
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a door unit smoothing a movement of a door while maintaining blocking performance of an opening of a low-temperature showcase having a sliding door. SOLUTION: The door unit for the low-temperature showcase comprises a track 17 of a front side of the door unit 1 and having an upper surface 17A, an oblique surface 17B highly inclined forward on the front part of the upper surface 17A, and a horizontal surface 17C at the rear part of the upper surface 17A, and a track 18 of a rear side of the door unit 1 and having an upper surface 18A, an oblique surface 18B highly inclined backward on the rear part of the upper surface 18A, and a horizontal surface 18C at the front part of the upper surface 18A.
Patent JP-2002219169-A (JP)
Title: Transparent polycarbonate resin capler for dialysis therapy for purpose of titanium oxide coating
Inventor: KAMEDA MASAKATSU
IPC: A61M1/14
Filed: 2001-01-26
Abstract: PROBLEM TO BE SOLVED: To provide sufficient results that have hitherto been impossible by conventional capler because of ultraviolet not penetrated when a photocatalysis effect is intended to gain by performing titanium oxide coating to a capler used to connect a dialysis treatment device to a dialyzer or a minute particle filtration filter. SOLUTION: There are used, as a body material for a transparent capler expected to perform the photocatalysis effect of titanium oxide, the main component parts that are formed using a transparent polycarbonate resin. As a result, it becomes possible to penetrate ultraviolet that is essential for the photocatalysis effect in the capler.
Patent JP-2002266856-A (JP)
Title: Method and structure for installing guide of reciprocating actuator
Inventor: NODA MITSUO
IPC: F16C29/04
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a guide rail to facilitate installation of the guide rail to a base member. SOLUTION: A guide rail housing groove 9 constituted of a narrow opening portion 10 and a wide housing portion 11 is formed to stretch the length in a longitudinal direction of the base material 2. When inserting the guide rail 14 into the guide rail housing groove 9, a gap adjusting member 16 for filling a gap extending in upper and lower directions and a gap adjusting member that is removed after adjusting a gap in a width direction 17 are inserted together with the guide rail 14. Then, closing members are attached to the base member 2 to close both ends of the guide rail housing groove 9, thereby to facilitate assembly work and implement low-cost manufacture.
Patent JP-2002263580-A (JP)
Title: Vibration device for vibrating grid
Inventor: WATANABE MINOBU
IPC: B07B1/42
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To vibrate a vibrating grid for sieving construction surplus soil and the like in a manner that the grid rotates in the opposite direction to the direction of the conventional methods, i.e., it rotates toward the upper part of a sieve. SOLUTION: This vibration device comprises a vibrator 8, which is installed on a grid body 6 of the vibrating grid having a slope and carrying out sieving action by vibration and generates vibration by rotating an eccentric body 13 when a motor 9 is driven, and the sieve 7, which is installed above the grid boy 6 and vibrated by the vibrator 8. The eccentric body 13 is rotated toward the upper part of the slope of the sieve 7 by the upper rotation part of the eccentric body 13, thereby vibrating the sieve 7.
Patent JP-2002264330-A (JP)
Title: Ink jet print head and its manufacturing method
Inventor: TAKAHAGI HIROSHI
IPC: B41J2/16
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive ink jet head by suppressing variation of ink ejection characteristics. SOLUTION: Positioning of a diaphragm and a multilayer piezoelectric element 12 is performed using a jig, a gap is provided between the opening 11a of a housing 11 and a multilayer piezoelectric element fixing plate 13 and a cover 17 having openings 17a and 17b of the same size as that of the opening of the housing and inserting the multilayer piezoelectric element is secured to the housing.
Patent JP-2002269417-A (JP)
Title: Inventory control system and inventory control method
Inventor: NISHIMURA HIROSHI
IPC: G06Q10/00
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an inventory control system and an inventory control method allowing a user to secure favorable commodities when the user finds them, after paying a predetermined reservation charge, and to purchase the commodities after actually confirming the commodities. SOLUTION: This inventory control system has a receiving means 24 for receiving commodity data for specifying commodities using a user terminal 10 and reservation day data showing days for reserving the commodities, a setting means 21 for setting a reservation amount corresponding to the reservation days and an accounting means 21 for accounting the reservation amount for the user terminal.
Patent JP-2002263709-A (JP)
Title: Method for continuously rolling metallic material
Inventor: TAKAMORI YUICHI
IPC: B23K11/04
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a continuos rolling method of a metallic material by which the generation of burrs in a joined part is prevented or suppressed, continuous rolling operation is stably executed and the manufacture of products having the excellent quality in the joined part is enabled. SOLUTION: By successively rolling a metallic rough shape material with a rolling mill train on the upstream side of a rolling line on which a plurality of rolling mill trains are arranged in series, the material is made into a metallic base stock having a circular cross section, the rear end of a preceding metallic base stock is joined to the tip of the succeeding metallic base stock and, next, by performing continuous rolling with a rolling mill train on the downstream side, a wire-shaped or a bar-shaped metallic finished material is obtained. Moreover, before joining, it is preferable to straighten the bend of the metallic base stock in the vicinity of the joining position. It is preferable to perform the straightening by using the clamp type electrode of a flash butt welding machine.
Patent JP-2002268305-A (JP)
Title: Imaging device and its processing method
Inventor: ITO MITSUHIRO
IPC: G03G21/20
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device with which high-speed printing is possible, while preventing sticking between pieces of recording paper on a paper- ejecting tray, and to provide a processing method in the imaging device. SOLUTION: In the device, the type of the recording paper is determined by a paper-type sensor 21. When the recording paper is determined as being an OHT paper, sticking of the pieces of OHT paper after ejection is prevented by stopping the recording paper in its carrying path immediately, before being ejected, and cooled by air, and then the carrying and ejecting are resumed, as shown by the thick line in the diagram.
Patent JP-2002268154-A (JP)
Title: Film supply apparatus
Inventor: NAKAOKA NOBUAKI
IPC: G03B27/46
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To constitute a film supply apparatus which takes out one of stacked films without flawing it and securely sets the tip of the taken-out film at a supply position. SOLUTION: The apparatus is equipped with a suction head H which suctionally takes the top film among stacked films 1 supported by a film support part K with negative pressure, a conveyance system which sends the film 1 sucked by the suction head H to a film loader 50 together with the suction head H, and a guide body 28 which sets the film in a linear state in spite of its natural curl by coming into contact with both the widthwise ends of the film 1 sucked by the suction head H.
Patent JP-2002265474-A (JP)
Title: Method for producing organic compound in presence of imide compound as catalyst
Inventor: ISHII YASUTAKA
IPC: C07F7/08
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an organic compound having a hydroxyl group and a silyl group from an organic compound having a non- aromatic carbon-carbon double bond. SOLUTION: This method for producing the organic compound having the hydroxyl group and the silyl group is characterized by reacting (A) an organic compound having a non-aromatic carbon-carbon double bond with (B) a silane- based compound capable of producing a silyl radical and (C) oxygen in the presence of a catalyst containing an imide compound having a cyclic imide skeleton represented by the general formula (I) [X is O or OR (R is H or an OH-protecting group)] to obtain the corresponding organic compound having the hydroxyl group and the silyl group.
Patent JP-2001336845-A (JP)
Title: Cold accumulator and regenerative refrigerating machine using it
Inventor: OKAMURA MASAMI
IPC: F28D17/02
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a cold accumulator that has the little possibility of pulverization, is excellent in workability and durability and is capable of exerting a prominent refrigerating capacity in a low-temperature zone and a regenerative refrigerating machine and the like using the cold accumulator. SOLUTION: In a cold accumulator 1 having cold storage materials 3 filled inside the cold accumulator main body 2 and allowing refrigerant gas to circulate from one direction to the other direction of the cold accumulator main body 2 so as to attain low temperature, the cold accumulator features that at least a part of the plate-like cold storage material 3 has a thickness of between 0.03 mm and 2 mm. Moreover, the cold storage material preferably comprises an alloy containing rare earth elements of 10 at% or more. Furthermore, the length of the plate-like cold storage material in the direction in which refrigerant gas flows is preferably between 1 mm and 100 mm.
Patent JP-2002280475-A (JP)
Title: Withstanding voltage stem
Inventor: MINAMI NOBUYUKI
IPC: H01L23/12
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a withstanding voltage stem which can comply with the technological standard of electric article safety regulation. SOLUTION: In the withstanding voltage stem in which leads fitted in a base through a glass preform is sealed hermetically, the perform is coated with resin at the opposite ends thereof.
Patent JP-2002266250-A (JP)
Title: Spinning oil for carbon fiber production process
Inventor: TAKESHIGE AKIE
IPC: D01F6/18
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a spinning oil which is useful for a carbon fiber production process, exhibits excellent heat resistance and excellent single fiber adhesion- preventing property and does not cause the deterioration in the performance of carbon fibers due to ash. SOLUTION: This spinning oil for the carbon fiber production process is characterized by containing one or more compounds represented by general formula (1) [X is H or a monocarboxylic acid residue; R is a 2 to 32C hydrocarbon group; A is a 2 to 10C hydrocarbon group; (m) is an integer of 1 to 100; (n) is an integer of 1 to 500; a plurality of Xs, Rs, As or (n)s may be identical or different, respectively].
Patent JP-2001261773-A (JP)
Title: Adhesive composition
Inventor: GANSTER OTTO
IPC: C08G18/79
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a one component adhesive composition which has a proper pot life and can self-cross-link without needing a special post treatment. SOLUTION: This one component storage stability composition which can cross-link at room temperature and comprises an aqueous dispersion comprising an isocyanate-reactive polymer and a polyisocyanate, wherein the polyisocyanate has a melting point of softening point exceeding 30 deg.C and has a fine powder form having an average particle diameter of <100 μm.