baber/WOPTO huggingface dataset:
Patent JP-H11271426-A (JP)
Title: Signal processor for fm-cw radar
Inventor: KISHIDA MASAYUKI
IPC: G01S13/50
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To increase the scanning speed of FM-CW radar equipment by shortening the signal processing time. SOLUTION: A signal processor for an FM-CW radar is provided with radar equipment 1 which forms beat signals composed of received signals reflected from a plurality of targets and its transmitting signal, an A/D-converting section 3 which sets one sampling frequency of the beat signals at a rise time and fall time to the half of the other sampling frequency at the time of converting the beat signals into digital signals from analog signals, a frequency analyzing section 4 which halves the numbers of samples collected from the beat signals set to the half sampling frequency at the time of performing frequency analysis on the beat signals at the rise time and fall time, and a target finding section 5 which detects a return peak frequency from the analyzed results of the frequency for which the half sampling frequency is set and finds the distance, etc.,  to the target by converting the return peak frequency into the peak frequency when no return peak frequency exists and pairing the converted peak frequency with the peak frequencies at the rise time and fall time.
Patent JP-S57187870-A (JP)
Title: Battery
Inventor: OONISHI YASUNOBU
IPC: H01M4/60
Filed: 1981-05-13
Abstract: PURPOSE:To heighten the energy density of a battery employing an organic substance as the active material of the anode, by using 5,12-naphthacenedione, 5,11-naphthacenedione, 5,6,11,12-naphthacene-tetrone or their derivative as the active material of the anode. CONSTITUTION:An alkali metal, an alkaline earth metal or an alloy containing said metal is provided as a cathode active material 4. 5,12-naphthacenedione represented by a general formulaI, 5,11-naphthacenedione represented by another general formula II, 5,6,11,12-naphthacenetetrone represented by still another general formula III or their derivative is provided as an anode active material 6. An electrolyte solution or solid electrolyte 5 is provided between the cathode active material 4 and the anode active material 6.
Patent JP-2000141884-A (JP)
Title: Recording sheet having light storing properties and displayed material
Inventor: MASHIMA SHIGERU
IPC: G09F3/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a recording sheet having light storing properties capable of manufacturing a displayed material having light storing properties simply from a printing/image pattern formed by using a personal computer or the like, eliminating sticking of a light storing sheet to an output sheet, and also provide a displayed material thereof. SOLUTION: A recording sheet having light storing properties is provided with a light storing layer formed of a thermosetting resin and a light storing pigment at least on one face of a base film, and a recorded layer to be recorded by a toner or an ink is laminated on the light storing layer or on a face opposite to the light storing layer. A displayed material is provided with a light storing layer composed of a thermosetting resin and a thermosetting pigment and formed at least on one face of the base film, and an image layer of 200-1400 dpi resolution is formed on the light storing layer or on a face on its opposite side.
Patent JP-H09228774-A (JP)
Title: Pipe assembly and method for pumping up underground hot water and method for utilizing underground hot water
Inventor: KURIHARA KENICHI
IPC: E21B43/10
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To strike 25 deg.-C hot water with high probability and to reduce the required time and cost by providing a projection on a part of a pipe. SOLUTION: This pipe for pumping up underground hot water comprises a plurality of pipes 10, 14, 16 coupled to one another. This pipe assembly has a projecting member 12 extending upward from at least one of the pipes. Further, the pipe assembly is provided with an opening in the portion of the pipe above or below the projecting member.
Patent JP-S60214435-A (JP)
Title: Manufacture of optical disc
Inventor: UMEZAKI HIROSHI
IPC: G11B7/241
Filed: 1984-04-11
Abstract: PURPOSE:To attain manufacture of a track of a miniature size by using an X- ray beam for the reaction of photosensitivity of a resist on a master disc. CONSTITUTION:A glass plate 1 is used as the optical disc forming master disc 1 and a PMMA (polymethylmethacrylate) resist 2 is formed on it by rotary coating. Then an X-ray beam 5 is irradiated on the resist 2 and the said X-ray beam is obtained in the following. An electron ray 3 is allowed to collide with a target 4 to generate the X-ray. The power of the electron ray is 20kW, the target is Mo and the target is cooled by flowing water while being turned. The major component of the X-ray 5' generated in this case is MoLalpha and its wavelength is 0.54nm. After the X-ray generated by the target passes through a window made of Be, the result is extracted in air. Then the X-ray beam 5 with minute diameter is obtained by passing the X-ray through slits 7, 7' where fine holes are opened.
Patent JP-H09237043-A (JP)
Title: Secrete talking method and secrete talking device
Inventor: MORIZUMI TETSUYA
IPC: G10L19/00
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To diminish the envelopd waves of speech signals, to suppress intonation and to improve secrete talk intensity at the time of subjecting the speech signals to secrete talking. SOLUTION: The analog electric signals corresponding to the speech signals are sampled and are further encoded. Time series data which are code data are blocked with, for example, N pieces of the continuously lining up data as one block. The code data of the respective blocks are multiplied by a prescribed window function to form row data. Matrix data are obtd. by longitudinally lining up the row data in order of the blocks. The matrix data are then multiplied by the primary coupling matrix C of a uniform replacement matrix, for example, a cyclically shifting normal orthogonal matrix, by which the secrete talking is attained. The matrix data made secrete in talking are returned to a real time base and are transmitted.
Patent JP-H05275602-A (JP)
Title: Electronic apparatus
IPC: H01C1/024
Filed: 1992-03-27
Abstract: PURPOSE:To provide an electronic apparatus with which an electronic part can be positioned in a highly precise manner by preventing the flow out of molten solder. CONSTITUTION:In the electronic apparatus provided with a built-in internal component part 20 which is formed by integrating the electronic parts 11 to 15 bridged between a plurality of lead pieces 2 to 8 that are cut out from a lead frame 1, grooves 9a, which prevent the flowing out of fused solder, are provided on the circumference of the soldering parts 2a to 8a of the lead pieces 2 to 8.
Patent JP-H03271807-A (JP)
Title: Fuzzy controller
Inventor: OOWADA ARIMICHI
IPC: G05B13/02
Filed: 1990-03-20
Abstract: PURPOSE:To easily change an arithmetic function to an OR operation used from conventionally, while realizing an arithmetic function of the severe sum as a consequent part operation by constituting a consequent part arithmetic means of a hierarchical network structure part to which a value by which a severe sum value of an input signal value is outputted as an internal state value of an internal coupling from an output layer is set. CONSTITUTION:A hierarchical network structure part 20 operates to calculate a severe sum value of an input signal value inputted to an input layer and to output it to an inference value calculating part 19 in accordance with a data converting function prescribed by a hierarchical network structure which said part has by itself and an internal state value allocated to an internal coupling of its hierarchical network structure. In such a way, when an application value of each fuzzy control rule to the same consequent part membership function is inputted as an input signal from an antecedent part arithmetic part 17, a consequent part arithmetic part 18 calculates a severe sum value of its input signal value which is inputted and processes it to determine as an application value to its consequent part membership function. In such a way, the arithmetic contents can be changed freely.
Patent JP-H07222847-A (JP)
Title: Game machine
Inventor: SATO ERIKO
IPC: A63F7/02
Filed: 1994-02-08
Abstract: PURPOSE:To shorten wiring around a shooting handle on a dish member side. CONSTITUTION:A dish member 32 is fixed thereto with a connector 253 on the pin side (header side), under the left part of a supply device for ball to be shot, and the connector 253 is connected to a shooting handle 40 through the intermediary of lead wires. A rear board 48 held to a body frame is fixed thereto with a connector 254 on the socket side above a touch panel 174, and this connector 254 is located at a position corresponding to the connector 253 fixed to the dish member 32. Accordingly, when the dish member 32 journalled to the body frame by a projected hinge as an axis is closed, the connector 253 fixed to the dish member 32 and the connector fixed to the rear board 48 are fitted together so as to close electrical contacts. Further, when the dish member 32 is opened, the fitting condition between the connectors are released so that the electrical contacts are opened. The connector 254 is connected to the touch panel 174 through the intermediary of a lead wire.
Patent JP-S60213938-A (JP)
Title: Light recording medium
Inventor: ENMANJI KIMIE
IPC: G11B7/24
Filed: 1984-04-10
Abstract: PURPOSE:To enable recording even by using low power by forming on a support a resin material contg. one of tocopherols, a colorless dye, and a resin for dispersing them. CONSTITUTION:The resin material 3 formed on the support 2 contains tocopherol or its derivs. 7, a colorless dye 6, preferably, such as benzoyl-leuco- methylene blue, and the resin for dispersing them, such as PMMA, and such a compsn. is dissolved in a solvent, such as acetone, and applied to the support 2, such as a glass disc, to obtain a light recording medium. Such a recording medium is irradiated with UV rays 4 to execute recording. The written record can be read out by transmitting light corresponding in wavelength to said rays 4 through the medium. Information can be recorded even with low power by using the light absorbing film of said resin material 3 of such a structure.
Patent JP-H09235708-A (JP)
Title: Bridge and construction method of bridge
Inventor: SAKATANI YOSHINORI
IPC: E01D2/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a construction method capable of executing work with ease and shortening a construction period dramatically and reducing a construction cost to a minimum and preventing the separation of a floor slab attributable to an earthquake. SOLUTION: A bridge 9 comprises a pile 13 driven in such a fashion that the upper end of the pile may be projected from a ground surface on both banks of a river across which the bridge 9 is constructed and a frame body 21 having side plates and a base plate, and comprises a floor slab which consists of a hole into which the upper end of the pile 13 formed in the base plate of the frame body 21 is fitted, a square pipe which is used as a reinforcing bar laid out inside the frame 21 and cured concrete poured into the frame body 21.
Patent JP-H0616149-A (JP)
Title: Turning control device for tractor
Inventor: KANEFUJI YUJI
IPC: B62D11/08
Filed: 1993-03-30
Abstract: PURPOSE:To attain turning with a small turning radius by constituting in such a way that when a front wheel steering angle is operated by equal to or more than a prescribed angle, a high speed and low speed switching device is switched to high speed, and a turning-inside rear wheel brake device is operated simultaneously. CONSTITUTION:In a front wheel clutch 10, low speed and high speed movement receiving plates 15 and 16 and low speed and high speed clutch gears 20 and 23 are arranged on a clutch shaft 10, and front wheel driving is constituted to be switched to low speed or high speed. Within a steering angle setting angle detected by a steering sensor, the front wheel clutch 10 is kept in neutral, and a tractor travels only by driving rear wheels, and within constant range where a steering angle is equal to or larger than that, the front wheel clutch 10 is thrown in low speed. When the steering angle becomes equal to or larger than a prescribed angle, the front wheel clutch 10 is switched automatically to high speed, and a turning-inside brake device 37 is operated simultaneously, and a brake is applied to a turning inside rear wheel, so that turning can be attained with a small turning radius without requiring complicated operation.
Patent JP-S57191318-A (JP)
Title: Production of easily dyeable polyester fiber
Inventor: KURIKI TOMIO
IPC: D01F6/62
Filed: 1981-05-14
Abstract: PURPOSE: Polyethylene terephthalate fiber, made by spinning at a specific spinning speed, is heat treated in a moisture heat atmosphere in a specific temperature range to give the titled fiber used for clothing, beacuse of its practically  sufficient mechanical properties, high dyeability and dyeing fastness.  
     CONSTITUTION: Polyethylene terephthalate is melted, extruded through the spinneret in the spinning head 2 heated and cooled in the air into a yarn 1. Then, the yarn 1 is passed through the tubular heating zone 3 and the fluid sucker 4, then runs on the finishing oil applicator 5 and the collector 6 and is wound around the taking-up roller 7. The rotation of the taking-up roller is adjusted so that the speed of the yarn 1 exceeds 4,000m/min. Then, the yarn is passed through the tube of moisture-treating device 8 having fine pores 9 on the inner wall and the super-heated steam of 180W240°C is fed from generator 11 to effect moisture heat treatment. The yarn treated is passed through the feed roller 15 and wound up around the roller 16, whereby the objective fiber is produced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11330149-A (JP)
Title: Semiconductor device, wiring substrate, electronic device and manufacture thereof
Inventor: ONDA MAMORU
IPC: H01L23/12
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of temperature cycle by constituting an outer electrode and an inner lead of gold or tin, respectively, and setting the junction as the gold-tin junction of the gold and the tin. SOLUTION: Outer electrodes 2 of the pins of each side 25 are arranged at a 0.1-mm pitch at the peripheral side of a semiconductor chip 1. In these outer electrodes 2, gold bumps are formed on the outer terminals of the semiconductor chip 1. Then, as the mounting substrate of the semiconductor chip 1, a TAB tape is used. A connecting part 9A of an inner lead 9 on this TAB tape is covered with tin. Gold-tin alloy is formed through the diffusion reaction of the gold or one outer electrode 2 and the tin covering the connecting part 9A of the inner lead 9. Thus, since stress is not concentrated directly on the inner lead 9, reliability in the temperature cycle can be improved.
Patent JP-S61240190-A (JP)
Inventor: URUFUGANGU HAAN
IPC: G12B5/00
Filed: 1986-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57186384-A (JP)
Title: Multipled wavelength type buried hetero-structure semiconductor laser array
Inventor: KITAMURA MITSUHIRO
IPC: H01S5/227
Filed: 1981-05-12
Abstract: PURPOSE:To obtain the laser arrays, oscillating wavelengths therefrom largely differ, easily by mutually making the energy gaps of the active layers of adjacent lasers differ and using a section between the adjacent lasers as a current block layer. CONSTITUTION:An N type buffer layer 502, the active layer 503 having the composition of 1.3mum wavelengths and a P type clad layer 504 are grown successively onto an N type substrate 501. The surface is etched up to a section deeper than the layer 503 by using an SiO2 film 505 as an etching mask, and an N type buffer layer 506, the active layer 507 having the compositon of 1.5mum wavelength and a P type clad layer 508 are grown successively through epitaxial growth as the film 505 is left as it is. Mesas 509, 510, are shaped so as to leave the approximately central sections of the layers 503, 507. The P type current block layer 511, the N type current block layer 512, a P type clad layer 513 and an N type gap layer 514 are grown successively to a wafer etched in mesa form, and a P  sid electrode 517 and an N side electrode 518 are shaped. Accordingly, the laser array having high performance is obtained because strain, etc. on the interface of growth are removed through mesa etching.
Patent JP-S52155389-A (JP)
Title: Connector for printedboard inspection
Inventor: MORIMOTO KATSUMI
IPC: G01R31/28
Filed: 1976-06-19
Abstract: PURPOSE:To improve workability, to reduce replacement of terminal and to reduce maintenance cost by installing contact terminal open/close mechanism and its driving mechanism which can slide contact on base surface.
Patent JP-H09260286-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAITO HISAFUMI
IPC: H01L21/02
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To enable crystalline grains of large diameter comprised in a semiconductor thin film to be uniform in grain diameter by a method wherein a laser beam is made to irradiate an amorphous semiconductor thin film through an anti-reflecting film which is lower in reflectance than the amorphous semiconductor thin film and formed on the amorphous semiconductor thin film but above a metal thin film so as to fully cover the anti-reflecting film. SOLUTION: An insulating ground film 2 is deposited on an insulating board 1, a metal thin film 3 is deposited on the ground film, and furthermore an insulating film 4 is deposited thereon. In succession, an amorphous silicon thin film 5 is deposited on the amorphous silicon thin film 5 by a vacuum CVD method. Then, an anti-reflecting film 6 lower in reflectance than the amorphous silicon thin film 5 is formed on the silicon thin film 5. For instance, an SiO2 film deposited by a CVD method can be used as the anti-reflecting film 6. Then, laser rays 7 are made to irradiate the insulating board 1 from above to turn the amorphous silicout thin film 5 crystalline. At this point, laser rays are made to scan so as not to overlap each other on the anti-reflecting film 6.
Patent JP-S63276484-A (JP)
Inventor: SHII PIITAA ROOMEIN
IPC: A01G1/04
Filed: 1988-03-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58189789-A (JP)
Title: Magnetic card reader
Inventor: TAKIGUCHI KIYOAKI
IPC: G06K7/08
Filed: 1982-04-28
Abstract: PURPOSE:To eliminate the transfer of a magnetic card and to facilitate the operation of a card owner, by performing automatically the reading, discharging and holding of the information of a magnetic card. CONSTITUTION:Reading machines 7 and 8 are installed at a self-service company dining hall to read the information stored to meal cards 12 and 13. These machines 7 and 8 are connected to a register 9 with cables 10. Card reader 27 are provided near slits 14 and 15 of the cards 12 and 13 of the machines 7 and 8 respectively to read the magnetic information of the cards 12 and 13. These cards discharged from the readers 27 are shifted to discharging slits 16 and 17 by means of belts 37 and 38 respectively. A position detector 48 is provided near the termination of the belt 38. The detecting signal supplied from the detector 48 and the reading information given from the reader 27 are fed to the register 9. Then the cards 12 and 13 are held temporarily by a holding pin 49, and a tray stage is driven to carry the meal. This simplifies the operation of a card owner.
Patent JP-S547106-A (JP)
Title: Motor equipment
Inventor: SASAKI TOSHIHARU
IPC: H02K29/12
Filed: 1977-06-16
Abstract: PURPOSE:To facilitate assembling, to reduce size and to make thin by arranging a portion of current distributing means constituting AC signal coupled positioning signal generator in the space surrounded by a plurality of drive coils.
Patent JP-S56168434-A (JP)
Title: Sensor output circuit
Inventor: ISHIDA KATSUHIKO
IPC: H03K17/94
Filed: 1980-05-29
Abstract: PURPOSE:To compensate the zero-point voltage drift, by obtaining the difference between the zero-point voltage immediately before application of an input to be detected to a sensor and the sensor output when the output to be detected is applied. CONSTITUTION:The zero-point voltage given from a sensor 10 is supplied at one  side to an arithmetic device 16 directly and supplied at the other side to the device  16 via a switch device 12 and a memory 14. In case an input IN to be detected is  not substantially zero, the device is turned off to store the sensor output immediately before turning-off of the device 12 into the memory 14. The zero-point voltage, i.e., an output given from the memory 14 and the zero-point voltage contained in the output from the sensor 10 are offset to each other at the device 16 because these two zero-point voltages are almost equal to each other. Thus only the signal voltage corresponding to the input IN is obtained in terms of an output signal OUT given from the device 16.
Patent JP-S61232395-A (JP)
Title: Method of setting side clearance in internal gear pump
Inventor: KOBASHI HARUHIKO
IPC: F04C2/10
Filed: 1985-04-05
Abstract: PURPOSE:To enable the side clearance in a trochoid pump to be set certainly by unscrewing clamp screws by a given angle after they are once fastened as far as they can go, while said enclose lover being arranged to through a gasket a cylindrical chamber having a depth a little larger than the thickness of a rotor. CONSTITUTION:The depth of a cylindrical chamber 3 in the housing body 1 of a trochoid pump is set out in a size a little larger than the thickness of rotors 4, 5. After the rotors 4, 5 are put in the cylindrical chamber 3, a housing cover 2 is mounted through an elastic gasket 7 on the body 1 with screws 6. In this case, the screws 6 are once fastened as far as they can go, and then unscrewed by a given angle. Thereby, the side clearance in a trochoid pump can be set in a fixed amount of space.
Patent JP-S58187533-A (JP)
Title: Safety device for electronically controlled fuel injecting device
Inventor: KIMURA TAKAHIKO
IPC: F02D41/22
Filed: 1982-04-28
Abstract: PURPOSE:To enable to move a vehicle to an automobile repair shop even under low speed running, by making an engine operatable by operating a fuel injection valve for starting time when either a fuel injection valve or its driving circuit becomes out of order. CONSTITUTION:At the time of starting, an engine is started by actuating a fuel injection valve 6 for the starting time by a thermoswitch 5 actuating through a starter switch 3 and an increase of a temperature. When a driving circuit 14 of a fuel injection valve 8 to be energized at the time of normal operation becomes out of order, jetting without stopping and non jetting of the injection valve 8 are detected by a fail detecting circuit 13. An output to a driving circuit 14 is stopped by CPU11 applying a fail signal (e) of the circuit 13 through an input disposing circuit 12 on the one hand, and on the other an injection pulse signal to which an appropriate correction is applied to a fuel injection valve driving circuit 15 for the starting time. Thus, a relay 2 and the fuel injection valve 6 for the starting time are actuated.