baber/WOPTO huggingface dataset:
Patent JP-H0676257-A (JP)
Title: Magnetic head
Inventor: IWAMA HIDEO
IPC: G11B21/21
Filed: 1992-05-22
Abstract: PURPOSE:To miniaturize a slider without reducing an area of a bonding pad and to increase recording capacity in a magnetic disk. CONSTITUTION:This head is provided with the slider 1, at least two electromagnetic conversion elements 2 formed on the end surface of the slider 1 and the bonding pad 4 conducting to the electrode of the electromagnetic element 2 through a lead terminal 3. Then, the boding pad 4 is arranged so as to hold at least one electromagnetic element 2 therebetween. Further, when the boding pad 4 arranged not to be held between two electromagnetic elements 2 exists, the slider 1 in the vicinity of the bonding pad 4 is may be removed partially. Thus, the slider securing connection strength of a lead wire 5 is miniaturized without reducing the area of the bonding pad.
Patent JP-H01125129-A (JP)
Title: Method of communication in mines and fundamentally safe current limiting circuit
Inventor: RARII JII SUTORACHIIKU
IPC: H04B5/00
Filed: 1988-05-30
Abstract: PURPOSE: To make it possible to transmit an MF radio signal up to a ground base station over a long distance by using repeaters to be double transceivers rigidly connected to existing conductors in a mine. CONSTITUTION: An underground communication equipment includes a portable radio equipment 22, a portable radio equipment 26, a pager 27, a mobile radio equipment 24, and a ground base station 30 and all of them are connected by a backbone network for the repeaters 28, 29. Messages sent from respective radio equipments 22, 24, 26 in the communication equipment are respectively received by the repeaters 28, 29, each received message is amplified by the repeaters 28, 29 and transmitted up to the ground station 30 by two different kinds of frequency bands over a long distance up to other radio equipments 22, 24, 26 in the communication system. The radio equipments 22, 24, 26, the pagers 27, and the repeaters 28, 29 are respectively provided with substantially safe current limiter circuits.  Thus the underground communication equipment capable of executing mutual communication among plural radio equipments 22, 24, 26, the repeaters 28, 29 and the base station 30 by using intermediate radio signals.
Patent JP-2000324122-A (JP)
Title: Adaptive band control protocol and its recording medium
Inventor: IRIE KAZUNARI
IPC: H04L12/28
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive band control protocol that adaptively and quickly revises the communication rate of a network that is assigned to a user and to provide its recording medium. SOLUTION: When a host layer 5-2 in a node detects a band request from a terminal, the host layer 5-2 instructs an SDH/SONET layer 5-4 on assignment of a prescribed time slot in response to the requested band and the SDH/SONET layer 5-4 reserves a time slot in an SDH/SONET frame to realize the band control.
Patent JP-S5463196-A (JP)
Title: Crosslinked polystyrene having oxyethylene group
Inventor: OKAHARA MITSUO
IPC: C08F8/00
Filed: 1977-10-31
Abstract: NEW MATERIAL:A crosslinked polystyrene having oxyethylene groups wherein 0.1W1 poly(ethyleneglycol monomethyl ether) of formula I: (n is an integer 3W 10) substitutes for the hydrogen atom in one benzene ring.  
     USE: Phase transfer catalysts, e.g. a catalzst for halogen atom exchange between an alkyl halide or anyl halide with an aqueous solution or solid of an alkali metal  or alkaline earth metal halide, separation of cations from each other utilizing the  difference in selectivity to cations.  
     PROCESS: A crosslinked polystrene, prepared by suspension polymerization of a monovinyl and a polyvinyl compounds in an aqueous medium, is reacted with  chloromethyl methyl ether to give a chloromethylated crosslinked polystyrene,  which is then condensed with polyethylene glycol monomethyl ether in the presence  of a base. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01298686-A (JP)
Title: Ignitor for high-voltage electric-discharge lamp
Inventor: YAMAMOTO MINORU
IPC: H05B41/18
Filed: 1988-05-26
Abstract: PURPOSE:To enable the instantaneous restart just after putting out without reducing the lives of a high-voltage electric-discharge lamp and a two-terminal discharge gas by providing current control means in a DC-DC converter, increasing the output current after inputting a power source, and controlling the charging voltage gradient of a charging circuit. CONSTITUTION:When a power source is inputted, the output current of a DC-DC converter 5 is returned, the on duty of a transistor 11 is controlled by a pulse length modulator 22 in a current control means 13, and the capacitor 6a in a charging circuit 6 is charged according to the charging voltage gradient increased by the output current increased with the lapse of time. The high-voltage pulse by the discharge current through a two-terminal discharge gap 7 based on this charging voltage is supplied to a high-voltage electric-discharge lamp. Thus, the generation period corresponding to the generation density of high-voltage pulse is shortened with the lapse of time, the stress afforded to the high-voltage electric-discharge lamp electrode at the initial starting is reduced, and the restart is instantaneously conducted without damaging the gap 7 by the high-voltage pulse of the same number. Thus, the instantaneous restart after putting out can be carried out without reducing the lives of the high- voltage electric-discharge lamp and the terminal discharge gap.
Patent JP-H09292471-A (JP)
Title: Metal detector
Inventor: KUROSAKI NOBUYUKI
IPC: G01V3/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To highly sensitively detect mixed metals having magnetism, and non-magnetism existing in the inside of a specimen even if the specimen is packaged with thick non-magnetism metal by generating a magnetic field with an alternating signal of a specific frequency or less and detecting a signal from a receiving coil, inducing an unbalanced signal by the presence of the metal in a specimen passing through the magnetic field. SOLUTION: A metal detecting generates an alternating signal of frequency of 1kHz or lower with an oscillator 1 and the transmitting coil 2 generates the alternating signal of the frequency of 1kHz or lower thereby. In a case where a specimen W packaged with non-magnetism metal such as an aluminum foil is passed, change occurs in a magnetic flux by the influence of non- magnetism metal which is packaging material even if metal foreign matter is not mixed on the specimen W, and an unbalanced signal is output from a differential amplifier 4. In the unbalanced signal, an oscillating frequency becomes a signal to be modulated by the passing speed of the non-magnetism metal which is the packaging material. The signal to be modulated is detected and demodulated with a detection circuit 5 and output to a judgement means 8 through a filter circuit 7.
Patent JP-S5756123-A (JP)
Title: Automatic control system of press
Inventor: NISHIDA KAZUSHI
IPC: B21D43/00
Filed: 1980-09-19
Abstract: PURPOSE: To improve the efficiency of takeout of working material by detecting the remaining quantity of working material from the center to the rear end of a press, and stopping the press when it is deteted that the remaining quantity is smaller compared with a set value.  
     CONSTITUTION: When the end of a working material 11 is detected by a light sensor 1, a subtraction counter 3 presets a specified value l 1 (a value corresponding to a specified distance from the center of the press) from a specified value setting circuit 2 by the detection output ES. The remaining quantity of the material 11 is detected by this preset. This remaining quantity l' 1  is compared in a comparison circuit 5 with a comparison value l 3  (a value corresponding to a value shown in expressionI) from a comparison value setting circuit 4. When l' 1 >l 3 , the succeeding pressing operation is continued. When the circuit 5 decides l' 1 <l 3 , the stop instruction output CS of pressing operation is issued. In this way, blanking of the material 11 is completed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10317666-A (JP)
Title: Method for constructing earthquake resisting wall and slit material unit for use in the same
Inventor: NAKAMURA YASUNORI
IPC: E04G15/06
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for constructing an earthquake resisting wall in which a mounting accuracy of a slit material and the workability thereof are improved and provide a slit material unit for use in the method. SOLUTION: A slit member 12 is disposed at a boundary position between a part for forming a column and a part for forming a wall, and the slit member 12 is fixed to a form for forming the column and wall and concrete is placed in the form. And a slit material unit 11 comprises the slit member 12 having a rectangular cross section and a predetermined length, a joint forming jig 13 to be disposed along the front side of the member 12, a fixing jig 14 to be disposed along the rear side of the member 12, and a bolt 15 which is screwed from the jig 13 into the jig 14 through the member 12.
Patent JP-S5923445-A (JP)
Title: Ion mass separator
Inventor: MIYAUCHI EIZOU
IPC: H01J37/05
Filed: 1982-07-29
Abstract: PURPOSE:To obtain a compact ion mass separator for an ion injection device with excellent chromatic aberration by controlling the strength of an axisymmetric magnetic lens, converging only the desired ion beam on the electrode of a pinhole, and selectively passing through it. CONSTITUTION:A mixed ion beam 10 consisting of a number of elements is emitted from the emitter chip 2 of a field emission type ion beam generation section 1 and is guided into an ion mass separator 4 through a diaphragm 3. A separated ion is converged by an ion beam convergence system 7 and a selective ion beam 11 is guided into the specified position of a semiconductor crystal substrate 9 by an ion beam deflection system 8. The separator 4 consists of an annular axisymmetric magnetic lens 5 and a pinhole electrode 6. The mixed ion beam between the diaphragm 3 and the electrode 6 is sequentially converged with an ion with small mass by a magnetic field and an ion with large mass is converged at a farer position than a field lens. As a result, a separation with excellent chromatic aberration can be performed by controlling the field strength of the lens 5, concentrating only the desired ion, and passing it through the electrode 6.
Patent JP-S5557983-A (JP)
Title: Taking-out device for desired number of sheet of paper in paper counter
Inventor: SHINOZAKI TAKASHI
IPC: G06M9/02
Filed: 1978-10-25
Abstract: PURPOSE: To extract sheets of paper as many as an initially-set number by providing a desired-number setter and control circuit controlling this setter, by automatically counting the number of sheets of paper and then by automatically stopping counting operation at the time of a desired number of times to supply sheets of peper.  
     CONSTITUTION: Paper group 5 held in paper loading part A is sequentially turned over, sheet by sheet, by suction head 6 fitted rotary cylinder 7 to count sheets of paper through the rotation of rotary cylinder 7. This loading part A is provided with holder 2 holding paper groupe 5 and set board 3, and microswitch 17 which control and detects the open state of this set board 3, motor 14, cam 15 and link 12 are provided. This paper counter is provided with desired-number setter 20 setting a desired number of sheets, number setter 21 which sets the number of times of extracting sheets of paper counted up to a desired number, and control circuit 50, and circuits 22 and 23 are reset by outputs of separator control circuit 33 and the set board of circuit 50 to output dissidence signals from dissidence detection circuits 24 and 24 for the number of times and the number of sheets, thereby controlling motor 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02309398-A (JP)
Title: Illumination control device by voice
Inventor: SATO YOICHI
IPC: G10L15/02
Filed: 1989-05-24
Abstract: PURPOSE:To obtain the illumination control device by ordinary voice by using the average frequency characteristics of voice determined by words as the voice input to a neural network in the case of controlling illumination by the above-mentioned voice input. CONSTITUTION:The input voice is passed through a BPF 21 of the n-channel of a voice recognizing circuit 15 via a microphone 11 and an A/D converter 14 and is then average by an averaging circuit 22. This output is inputted to 3 layers of the hierarchical neural network 23. The respective corresponding units of the words to be learned, such as ''turn on'' and ''turn out'' are provided in the output layer 23C and the output thereof is inputted to a decision section 24, by which the words of the voice are recognized. The network to assure a specified recognition rate is built by inputting the words to be learned by changing speaker until the error of the output corresponding to the input converges to a specified level. The control of the lighting, putting out, etc., by ordinary voice is possible according to this method within one sec.
Patent JP-S6022190-A (JP)
Inventor: HATANAKA MASAHIKO
IPC: G10H7/00
Filed: 1983-07-18
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-S6451975-A (JP)
Title: Production of pressure sensitive copying paper
Inventor: SHINKOU KAZUYUKI
IPC: B41M5/124
Filed: 1988-05-28
Abstract: PURPOSE:To contrive enhancement of color forming properties of a pressure sensitive copying paper, by providing a layer of microcapsules containing a chromogenic substance therein by printing on a coated layer of microcapsules not containing any chromogenic substance. CONSTITUTION:A layer of microcapsules containing a chromogenic substance is provided by printing on a coated layer of microcapsules not containing any chromogenic substance. Wall films of the microcapsules containing the chromogenic substance are formed on a melamine-formaldehyde resin, an acrylonitrile resin or the like. The average particle diameter of the microcapsules containing the chromogenic substance is preferably 1.0-5.0mum. The layer of the microcapsules containing the chromogenic substance is provided by printing on a part of the surface of the coated layer of the microcapsules not containing any chromogenic substance. A sheet undercoated with oil-containing microcapsules is thus used as a base, whereby absorption of a core substance into the base is restrained, transferability of a core substance of the capsules containing the chromogenic substance onto an opposite sheet is enhanced, and extremely high color forming properties are obtained.
Patent JP-H04354529-A (JP)
Title: Granulating device
Inventor: ODA YASUSHI
IPC: B01J2/12
Filed: 1991-06-03
Abstract: PURPOSE:To obtain the granulating device capable of yielding granules which are nearly truly spherical and have uniform grain sizes. CONSTITUTION:This granulating device produces the spherical granules from a raw material for granulation by rolling the raw material along a spherical curved granulating surface of a rotary chamber 2 for granulation. The granulating surface of the above-mentioned device is provided with a rough surface 5 meeting the raw material so as to execute the granulation operation in the state of increasing the friction resistance with the raw material. The agitating and rolling condition of the raw material is improved by this constitution. The granules which are nearly truly spherical and have the uniform grain sizes are obtd.
Patent JP-H10315884-A (JP)
Title: Control device for automobile
Inventor: HIRAYAMA SHIGERU
IPC: B60T8/17
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To eliminate the influence of a delay of computing by dividing the car speed signal output from a car speed sensor into plural electronic control devices, and separately performing the computing for correction with an electronic control device on the basis of a correction factor information received through a cabin-inside LAN. SOLUTION: A driven gear 2 of a transmission 1 is provided with a car speed sensor 4, and the car speed signal output from this car speed sensor 4 is divided into plural electronic control devices of a slope start control device 30, an engine control device 31 and a brake control device 32. Information about correction factor from a computing circuit 11 for meters is transmitted to the slope start control device 30, the engine control device 31 and the brake control device 32 through the cabin-inside LAN. This correction factor is separately multiplied by the car speed signal inputted from a distribution circuit 131 . Influence of a delay of computing is thereby eliminated, and plural control can be performed by one device.
Patent JP-S6111507-A (JP)
Inventor: WATARI SHIYUNICHI
IPC: F22B37/52
Filed: 1984-06-25
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-S5834538-A (JP)
Title: Hollow cathode discharge device
Inventor: SUZUKI SETSUO
IPC: H01J37/08
Filed: 1981-08-24
Abstract: PURPOSE:To obtain the captioned device with good heating efficiency which requires no heater for heating and can be operated by low gas pressure, by a method wherein an auxiliary electrode is installed inside a hollow electrode, magnetron discharge is conducted between the hollow electrode and the auxiliary electrode, and the hollow electrode and the auxiliary electrode shall be of a heating structure. CONSTITUTION:A switch 16 is closed to an magntic field-generating device 13 which is excited by a power source 17, a switch 18 is closed to the side 1 of an auxiliary electrode 10 to which a power source 19 for a magnetron is connected, and a negative voltage relative to the that of a hollow cathode 2 is applied to the auxiliary electrode 10. Between an orifice plate 5 and a flange-like member, there has been applied an electric field by means of the power source 19 for the magnetron, therefore when gas required for the hollow cathode discharge is supplied, the discharge is generated between the orifice 5 and the flange-like member. At the same time, a switch 2 is closed to the side 2, then the potential of the hollow cathode and that of the auxiliary electrode are forced to be the same. Thus, start of discharge can be facilitated to apply effective heating, furthermore the structure may be well strengthened.
Patent JP-S5256391-A (JP)
Title: Anti-slip device for tire-type cable laying machine
Inventor: HARADA KATSUZOU
IPC: H02G1/06
Filed: 1975-11-02
Abstract: PURPOSE: By adequately controlling the pressured oil which is supplied to each oil-pressure motor which drives plural numbers of tires independently, aimed at is to prevent the slip of a tirewhich holds a cable, and to protect the external sheath of the cable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05302930-A (JP)
Title: Analyzer and analyzing method
Inventor: ONISHI TOSHIICHI
IPC: G01N21/59
Filed: 1992-04-24
Abstract: PURPOSE:To obtain an analyzer and the analyzing method, which has the simple constitution of the device, can analyze a plurality of inspection items and can shorten the time required for the analysis. CONSTITUTION:A reagent part region 2, which is coupled with an object to be analyzed, is provided on the upper surface of a rotary substrate 1. A rotary shaft 3 at the lower surface of the rotary substrate 1 and a rotary shaft 5 of a motor 4 are bonded with a bonding part 6. Liquid S such as sample liquid is dropped on the reagent part region 2 of the rotary substrate 1 by the required amount with a dispenser 7. The liquid S is removed by the centrifugal force caused by the rotation of the motor 4. Light is emitted from a light source 8 on the reagent part region 2. The fluorescence and the like from the reagent part region 2 are detected with a photodetector 9. Thus, the fluorescence and the like from the reagent part region are detected.
Patent JP-S5256438-A (JP)
Title: Heat-insulating pipe arrangement for high temperature
Inventor: UMEDA TOSHIO
IPC: G21D1/00
Filed: 1975-11-05
Abstract: PURPOSE: Safety heat-insulating pipe arrangement for high temperatures without partial overheating and the like on an outer tube, where liner pipes winded outside with multilayer heat-insulating materials with layers partitioned by leaves or thin metallic films for each, are connected in series to be freely slides in an axial line using metal fittings and the like to divide heat-insulating materials. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01300336-A (JP)
Title: User support type input sentence response processor
Inventor: MATSUO HIROSHI
IPC: G06F17/30
Filed: 1988-05-30
Abstract: PURPOSE:To quickly obtain an accurate response by exemplifying a response enable sentence via a computer system based on the sentence supplied from a user. CONSTITUTION:A computer system exemplifies the response enable sentences based on the example sentences stored in an example sentence store part 6 and the meaning attributes of the words of a sentence supplied from a user. Then the user selects a sentence coincident with his/her intention out of those exemplified sentences and performs the response processing with the selected sentence defined as a processing subject. Thus the user can easily supply his/here intention to be sent to the computer system with no large load applied to the user. Then the user can quickly obtain an accurate response. In addition, the number of response enable sentences can be increased just by adding the example sentences to be held by the part 6 and the processing procedure information. Furthermore it is possible to easily cope with the change of the field of application just by changing said sentences to be held by the part 6, the processing procedure information and the meaning information to be added to the words.
Patent JP-H06326473-A (JP)
Title: Manufacture of multilayered wiring board
Inventor: YANAGAWA MAKOTO
IPC: H05K3/00
Filed: 1993-05-11
Abstract: PURPOSE:To realize high density and precision, and improve heat resistance, chemical resistance, and electric characteristics, by using photosensitive resin for an insulating layer which resin is sensitized to a laser light in the visible region and capable of alkali development, and performing pattern forming exposure by using a laser beam. CONSTITUTION:Photosensitive resin composition 4 is spread, as an insulating layer, on a circuit 3 formed by etching a metal layer 2 on a board 1. After a connection hole 5 is formed by performing pattern forming exposure and development, a metal coating film 6 is formed. The metal layer 2 and the metal coating film 5 on the board 1 are mutually connected via the connection hole 5. Thus a multilayered wiring board is manufactured. The photosensitive resin composition 4 contains the following; prepolymer obtained by imparting carboxylic group to the reaction product of epoxy group oligomer or polymer and unsaturated monocarboxylic acid, reactive diluent, thermosetting compound, radical polymerization initiator capable of being sensitized to the light absorption wavelength of 400-700nm, and photosensitizer in the absorption wavelength region of 400-700nm.
Patent JP-H05323910-A (JP)
Title: Driving device for liquid display element
Inventor: TAKAHASHI NOBUAKI
IPC: G02F1/133
Filed: 1992-05-25
Abstract: PURPOSE:To eliminate an increase in the effective value of signal voltage at a specified signal electrode and to make it difficult to cause the occurence of shadowing by decreasing the effective value of signal voltage at all signal electrodes. CONSTITUTION:In the driving device of LCD displaying display data 6 on the LCD by sequentially applying scanning voltage on a scanning electrode based on a clock signal 3, and simultaneously, applying signal voltage corresponding to display data 6 on a signal electrode syncronizing with a clock signal 3, and also, inverting the voltage level of the signal voltage in accordance with an alternating signal 4, a signal generator circuit 1 setting all bits of the display data 6 to '0' or '1' so as to make the signal voltage of all signal electrodes constant for a prescribed period from the invertion of the voltage level of the signal voltage and outputting the data 6 as a new display data 7 and a data selecting switch part 2, are provided.