baber/WOPTO huggingface dataset:
Patent JP-2002135035-A (JP)
Title: Receiver having adaptive array with analog beam formation
Inventor: ELVINO SILVEIRA SOUZA
IPC: H01Q3/36
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a receiver which is designed to be economical and practical and has an adaptive array for beam forming. SOLUTION: A receiver 10 has an adaptive antenna array 11, an analog beam forming integrated circuit 12, analog/digital(A/D) converters 13-1 and 13-2, and a software wireless module 14 as a digital processing circuit. The inputs from the antenna array are inputted to the beam forming circuit 12. The inputs are supplied to the software wireless module 14 as I-Q output signals via the A/D converters 13-1 and 13-2 respectively by operations of a plurality of direct conversion circuits 121, a local oscillator (VCO) 122, a plurality of summation devices 123, analog linear synthesis circuits 124-1 and 124-2, etc. The software wireless module 14 outputs a beam forming parameter output S14b and a VCO rough-adjustment output S14a according to a prescribed algorithm, and the precise adjustment of the beam forming is carried out by a feedback circuit.
Patent JP-2002166511-A (JP)
Title: Polyolefinic resin foamed sheet
Inventor: HANADA AKIRA
IPC: C08J9/04
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a polyolefinic resin foamed sheet having high adhesive strength when a layer comprising a saponified ethylene/vinyl ester copolymer is laminated and having high adhesive strength even in a thermoplastic resin relatively low in polarity such as a polyolefinic resin. SOLUTION: The polyolefinic resin foamed sheet is constituted by arranging a non-foamed surface layer comprising a thermoplastic resin composition. A ratio A1/A2 of the maximum absorbancy A1 within a wave number region of 1,700-1,750 cm-1 in an infrared absorption spectrum to the maximum absorbancy A2 within a wave number region of 1,455-1,465 cm-1 is 1×10-8-1×10-1, on at least the single surface of a polyolefinic resin foamed layer.
Patent JP-2002169741-A (JP)
Title: Terminal input related information providing device and recording medium with recorded terminal input related information providing program
Inventor: SAITO AKIRA
IPC: G06Q10/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a terminal input related information providing device which mediates in communication among a portable telephone and a portable terminal, a transaction server, and an information server and improves the efficiency of information acquiring operation from the portable telephone and portable terminal to the information server and the efficiency of data input operation from the portable telephone and portable terminal to the transaction server. SOLUTION: When a related information provision decision processing part 15 decides that the transmitted message sent from a client terminal is a message to which a related information providing function should be applied by using a transaction check table 14 in receiving a transmitted message to the transaction server 7, a message processing part 16 executes the related information providing function. The related information providing function allows the message processing part 16 select related information request messages to the information server 8 recorded in a profile table 17 in the increasing order of request frequencies of requested transmitted messages and automatically transmits them to the information server 8. Then the obtained related information is relayed to the client terminal.
Patent JP-2002168495-A (JP)
Title: Exhaust device for ih cooking heater
Inventor: KASHIWAMURA KEIJI
IPC: F24F7/06
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To heat a hood to form an atmosphere, where dew condensation is prevented from occurring, during cooking by an IH cooking heater. SOLUTION: At least a filter 31 is situated in a hood body 11, the lower side of which forms the suction side, to constitute a hood 1. A blower 41 is situated in the back space of the filter 31 of the hood body 11 or at the outside of the hood body 11. A means 2 is provided to heat the hood 1 to form the atmosphere where dew condensation does not occur. The means 2 consists of a heat generating device and a hot air generating device 12. In the case of providing the heat generating device 12, the device is situated on the inner surface of the hood body 11 and a filter 31 or a member situated upstream of it. The hot air generating device 12 is constituted such that a part of exhaust air from the blower 41 provided in the body 11 is heated by a heater 12b and supplied from the lower side toward the hood body 11 to heat the hood 1.
Patent JP-2002168836-A (JP)
Title: Method and apparatus for ultrasonic image inspection
Inventor: KANEKO MASARU
IPC: G01N29/04
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus, for an ultrasonic image inspection, wherein a plane is measured satisfactorily and a clear image is obtained by solving the problem that an error is generated in the height direction of a probe when a height position in which a specimen is placed is changed due to a resin tray. SOLUTION: In the ultrasonic image inspection method, the specimen 13 having a part to be inspected is scanned in a plane manner by the probe 14, echoes from the part, to be inspected, at the specimen are detected to obtain a measured value, display data is generated on the basis of the measured value, the image of the part to be inspected is displayed on the screen of a display device 31, and the plane of the specimen is measured on the basis of the image. In the inspection method, before the plane is measured, the distance between the probe and the surface of the specimen is detected, and the height position of the probe is calibrated in such a way that the distance becomes a set distance.
Patent JP-2002173757-A (JP)
Title: Coated member for electrical equipment
Inventor: ANDO HIDEYASU
IPC: C23C4/18
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a coated member having excellent heat resistance and exhibiting high reliability. SOLUTION: An A6061 material is used as a base material 1, and a part of the base material 1 is coated with a flame sprayed deposit 2 composed of stainless steel having a melting point higher than that of the constituent materials of the base material 1. Moreover, porosity in the flame sprayed deposit 2 is made to <=10%, and the shrinkage rate of the flame sprayed deposit when heat treatment is applied at 100 deg.C is made of <=1%.
Patent JP-2002166006-A (JP)
Title: Impact-proofing game machine
Inventor: SUZUKI NAOHIRO
IPC: A63F7/02
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an impact-proofing game machine which can reduce the transmission of impact, as caused by the turning or the like of a turning member such as a front frame and a glass frame, which turn with a hinge on an outer frame as a fixed member. SOLUTION: An impact absorbing member 40 made up of an elastic member such as a mat-like rubber is mounted on a contact part of a rotary member such as the front frame 22, the glass frame 23, an upper tray 25 and a lower tray 26b which turn with a hinge on the outer frame 21 fixed. The impact absorbing member 40 is preferably mounted detachably.
Patent JP-2002169865-A (JP)
Title: Car arrangement system and accident prevention support system
Inventor: TAGAMI ATSUSHI
IPC: G06Q50/00
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a car arrangement system and an accident prevention support system which improve the safety of vehicles and prevent the occurrence of an accident. SOLUTION: When a vehicle is arranged for a driver (customer 200) who has made reservation for the vehicle to use it, the precedence of car arrangement is determined on the basis of traveling distances of individual vehicles, and information related to accidents is collected, and drivers each having the same attribute such as aptitude and a career as that of drivers concerned with accidents are extracted, and accident conditions are reported to extracted drivers and education for safety or the like is given to them.
Patent JP-2002170112-A (JP)
Title: Computer readable recording medium recording resolution conversion program, and resolution conversion apparatus and method
Inventor: NAKAMURA KYOKO
IPC: G06T3/40
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To enhance the quality of an image whose resolution has been converted. SOLUTION: A computer readable recording medium, which records a resolution conversion program for converting the resolution using a model created when a plurality of images are subjected to main component analysis, records the resolution conversion program for causing a computer to perform the step of preparing a plurality of models with different resolutions, the step S11 of receiving input images, the step S13 of detecting the resolution levels of the input images, the step S15 of projecting the input images onto a model matching the resolution levels detected for obtaining the feature parameters of the input images, and the step S16 of creating images using feature parameters obtained for a model different from the model used in obtaining the former feature parameters.
Patent JP-2002173106-A (JP)
Title: Electronic parts feeding method
Inventor: KUWANO AKITADA
IPC: B65B15/04
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic parts feeding method capable of correctly feeding information on the electric characteristics of electronic parts. SOLUTION: In this electronic parts feeding method of electronic parts having different electric characteristics between individual parts, information on the electric characteristics of the electronic parts can be fed correctly by accommodating a data code with the electric characteristics printed thereon together with the electronic parts in a corresponding manner to a packing container of the electronic parts for each of the electronic parts. When assembling an electronic apparatus comprising these electronic parts as components thereof, workability is not deteriorated by data reading errors.
Patent JP-2002174123-A (JP)
Title: Combustion chamber for diesel engine
Inventor: KAN MASAAKI
IPC: F02F3/26
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To improve the diffusibility of a combustion gas and achieve efficient combustion by forming a trench configuration on a piston head for a diesel engine. SOLUTION: This combustion chamber for the diesel engine comprises a cloverleaf trench 7 consisting of a main trench portion 5 provided along the blowing direction of the combustion gas and side trench portions 6 provided at both sides of the end thereof, formed on a piston head 4 for guiding the combustion gas blown from a subsidiary combustion chamber 2 to a main combustion chamber 3 in a cylinder head 1. The side trench portion 6 is formed to be slope 8 which is deeper on the side of the main trench portion 5 at the center and gradually shallower as tending to both right and left sides.
Patent JP-2002176566-A (JP)
Title: Image transmitter and recording medium
Inventor: TSUTSUMI MASAKI
IPC: H04N1/41
Filed: 2000-12-06
Abstract: PROBLEM TO BE SOLVED: To transmit color image data on transmission conditions (rate and picture quality) meeting user's wishes. SOLUTION: When the number of colors of a color image for remission is designated from an input part 12 by a user in color facsimile equipment 1 capable of transmitting the color image, a CPU 11 reduces the number of colors of color image data stored in a RAM 15 to the number of colors designated by the user and compresses this color-reduced image data and transmits this compressed image data from a transmission control part 14 through a communication line N.
Patent JP-2002179641-A (JP)
Title: Method for producing peroxyurea
Inventor: MASUMOTO ISAMU
IPC: C07C273/14
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing peroxyurea having excellent high- temperature stability and high crystal yield. SOLUTION: In this method for producing peroxyurea by allowing hydrogen peroxide to react with urea followed by crystallization of the peroxyurea formed, a sulfate salt is added to the reaction mother liquor.
Patent JP-2002182645-A (JP)
Title: Available note scale determining apparatus and memory medium
Inventor: AOKI EIICHIRO
IPC: G10H1/26
Filed: 2000-12-12
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of determining an available note scale(AVNS) meeting chords without detecting modulation and a memory medium. SOLUTION: When the chord to determine the AVNS during the inputted chord progression is defined as 'Y' and the chords right before and right after the same are respectively defined as 'X' and 'Z', (1) in the case of Y: nondiatonic chord, the AVNS of Y is determined in accordance with the chords before and after the same, i.e., X and Z and (2) in the case of Y: a diatonic chord, the AVNS is determined in accordance with the combination as to whether X and Z are respectively the diatonic chords or not.
Patent JP-2002181411-A (JP)
Title: Multi-plate evaporator
Inventor: HAGIWARA HISAO
IPC: F28F3/08
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a multi-plate evaporator, in which improvement of heat transfer property and a smooth discharge of the condensate are simultaneously attained. SOLUTION: In the multi-plate evaporator, an element 6 is formed of a flat second-plate 5 and a tray-shaped first-plate 3 having a center channel 1. Corrugated fins 7 are inserted between the plurality of elements 6.
Patent JP-2002180779-A (JP)
Title: Method for recovering excavator
Inventor: MIYA KIYOSHI
IPC: E21D9/06
Filed: 2000-12-13
Abstract: PROBLEM TO BE SOLVED: To avoid an increase in cost and a risk. SOLUTION: A pipe line 10 is built in a seabed ground 14 by successively connecting the mutual end sections of propulsive pipes 12. The excavator 16 is started from a starting shaft installed on a land section. An arrival shaft 22 is mounted at the fixed position of the seabed ground 14, and seawater is housed in the arrival shaft 22. When the excavator 16 receiving propulsive force from the rear end side is passed through an opening section 24, penetrated into the arrival shaft 22 and borne on a shield pedestal 26, cutoff walls 27 are formed to cut pipes 18. When the formation of the cutoff walls 27 is completed, cutting lines C are formed to the cut pipes 18, and the excavator 16 is separated from a head propulsive pipe 12a.  When the separation is completed, the excavator 16 is hung up and housed in a working craft, and removed from the inside of the arrival shaft 22, and the recovered and removed excavator 16 in this manner is converted into construction works at other places. The shield pedestal 26 is also disassembled and removed together with the working.
Patent JP-2002186611-A (JP)
Title: X-ray ct system, its operating console, control method and storage medium
Inventor: GONO MAKOTO
IPC: A61B6/03
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT system, its operating console, control method and storage medium which make it possible to measure a calcifying degree, using an absolute value not depending on a specific type of equipment. SOLUTION: Four standard inspection samples consisting of F1, F2, F3 and F4 with different concentrations of respective calcium contents are arranged on a table 12 (step S201) for scanning (step S203). Image reconstruction processing based on the projection data collected by scanning is conducted to obtain X-ray CT tomograms (step S205). Then, the standard inspection samples, F1-F4, are automatically detected and the CT values of respective standard inspection samples are converted into calcification scores according to the prescribed scoring functions before approximate values between the calcified scores of respective standard inspection samples in this CT values- calcified score coordinates are obtained and new scoring functions based on this approximate straight line are prepared (step 7).
Patent JP-2001236824-A (JP)
Title: Electrolyte and secondary battery
Inventor: IGAWA SATOSHI
IPC: H01M10/0565
Filed: 2000-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an anisotropic electrolyte used in the field of electronics such as battery and sensor device or the like. SOLUTION: The electrolyte contains a discotic liquid crystal compound, a straight chain or branched polyether compound, and an alkali metal salt.
Patent JP-2002183341-A (JP)
Title: Diagnostic/maintenance system of marine engine
Inventor: KODAMA TOSHIO
IPC: G06Q50/30
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a diagnostic/maintenance system of a marine engine capable of preventing beforehand a trouble caused by the marine engine. SOLUTION: This system is constituted from a communication network 10, a first information processing device loaded on a ship 20, for collecting data on the marine engine, and transmitting the data to the communication network, a second information processing device installed in an engineering center 30, for executing diagnosis and service life prediction of the marine engine based on the data on the marine engine received from the first information processing device via the communication network, and a service center 40 for forming a maintenance plan and arranging maintenance parts based on the result of the diagnosis and the service life prediction from the second information processing device in the engineering center.
Patent JP-2002186391-A (JP)
Title: Motor controlling device for electric powered reel
Inventor: KAWABE YUZO
IPC: A01K89/017
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency of an operating member in a motor controlling device for an electric powered reel. SOLUTION: This motor controlling device is provided by using a joystick JS arranged at a counter case 4 for making on or off of a motor by a transferring operation in its pushing down direction of the joystick JS at its neutral position N and switching the rotational speed of the motor by its front and rear directional swinging operation and the joystick JS is energized so as to stay always at its neutral position N.
Patent JP-2001224371-A (JP)
Title: Method of detecting or measuring hepatitis c virus (hcv)
Inventor: AOYANAGI KATSUMI
IPC: C12N5/10
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a method of simply detecting or measuring HCV with high sensitivity. SOLUTION: The monoclonal antibody is provided so that the specimen including HCV may be measured and the hybridoma is provided for producing the monoclonal antibody.
Patent JP-2002183537-A (JP)
Title: Market place system
Inventor: AIHARA MASAHIKO
IPC: G06Q30/06
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a market place system, having retrieval function which enables a buyer to quickly search a desired commodity or the like, and to retrieve a supplier capable of offering the desired commodity or a service for each area. SOLUTION: This market place system 5 displays a list of a plurality of construction machines to a borrowing dealer and sorts the construction machines displayed on the list, according to the contents or numerical values of the specification, corresponding to the selected type when the type of desired specifications is selected by the borrowing dealer from the types of the specifications of the construction machines displayed on the list. The market place system 5 stores information of each area, in charge of a plurality of suppliers, and receives the designation of the desired construction machine and of the area where it is offered, from the buyer.  When they are specified to the buyer, the suppliers which include the specified area in their areas in charge and are capable of offering the specified construction machine among a plurality of suppliers are reported to the buyer, and the selection of the supplier as a dealing mate among the reported suppliers is received from the buyer.
Patent JP-2002193675-A (JP)
Title: Method of manufacturing glass ceramic substrate
Inventor: YUFU TAKEHISA
IPC: C04B35/16
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a glass ceramic substrate having extremely good dimensional accuracy and good surface conditions by surely constraining the sintering contraction of a glass ceramic green sheet laminated body. SOLUTION: This method comprises processes of making a laminated body by laminating multiple glass ceramic green sheets, laminating constraining green sheets containing flame-resistant inorganic materials and an organic binder by interposing adhesive material layers containing glass and a solvent on both sides of the laminated body, removing organic elements from the laminated body, then sintering the laminated body to make a glass ceramic substrate holding the constraining sheet,  and removing the constraining sheet from the substrate while the glass content of the adhesive material layers is the quantity used to adhere the constraining green sheet to the glass ceramic green sheet during sintering and removed from the glass ceramic substrate together with the constraining sheet after sintering and glass powders in the glass ceramic green sheet have the average particle diameter of 0.5-8 μm and the size distribution of (D90-D10)/D50<=6.
Patent JP-2002196390-A (JP)
Title: Diaphragm switching device for camera
Inventor: UCHIYAMA KEIJI
IPC: G03B7/085
Filed: 2000-12-26
Abstract: PROBLEM TO BE SOLVED: To surely switch a diaphragm by a solenoid actuated by low electric power. SOLUTION: A diaphragm aperture 57 is formed on a diaphragm plate 36, and the plate 36 is energized by a spring in a direction where the aperture 57 is inserted in a photographing optical axis. The plate 36 is fixed on a diaphragm lever 59, and the abutting part 59c of the lever 59 abuts on the projecting part 37a of a diaphragm switching lever 37. The lever 37 is energized by larger energizing force than in energizing the plate 36 by the spring. a mark 63b is the locking projection of a charge lever, which locks the projection to be locked 37b of the lever 37 at the time of completing shutter charge. After shutter release, the locking is released and the lever 37 is turned. When subject luminance is dark, the coil 39b of the solenoid 39 is energized and a movable iron core 39a is moved upward.  A stopper 38 interlocked with the iron core 39a is retreated from the rotational orbit of the lever 37. The lever 37 presses the plate 36 and turns it to a position where the aperture 57 is retreated from the photographing optical axis.
Patent JP-2002203591-A (JP)
Title: Cylindrical secondary battery
Inventor: NAKAMURA TOSHIMICHI
IPC: H01M10/04
Filed: 2000-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a spiral electrode plate group with a sufficient cycle life performance and a cylindrical secondary battery equipped with it, by preventing a short circuit in a piling portion of an intersection of a crosspiece of a positive- electrode lattice and an intersection of a crosspiece of a negative-electrode lattice. SOLUTION: In the spiral electrode plate group which is wound with the positive electrode plate, which a positive-electrode active material is held in the positive-electrode lattice, and the negative-electrode plate, which a negative- electrode active material is held in the negative-electrode lattice, through separator, the spiral electrode plate group and the cylindrical secondary battery provided with it are constituted so that the intersection 75 of the crosspiece of the positive-electrode lattice and the intersections 85 of the crosspiece of the negative-electrode lattice may not overlap. By this, the danger of the short circuit can be reduced also in a high-pressuring state, and the cycle life performance is improved.