baber/WOPTO huggingface dataset:
Patent JP-S61275608-A (JP)
Title: Displacement detecting device
Inventor: TOGO SUSUMU
IPC: G01D5/347
Filed: 1985-05-31
Abstract: PURPOSE:To detect the quantity of displacement with high accuracy by projecting an optical image on a charge transfer device, applying its output pulse train to a level detecting circuit and extracting pulses higher than a specific level, and varying the detection level. CONSTITUTION:An end part 2 of a sample 1 whose heat expansion is to be measured moves as shown by an arrow (p) owing to the expansion or contraction of the sample 1. The part is lighted with a light source L and its optical image 5 is projected on a CCD 4 through a lens 3. Then, the tip position of the image 5 moves as shown by an arrow (g). The output signal of a driving circuit 6 for the CCD 4 is amplified by a preamplifier 7 and applied to a level detecting circuit 9 which is applied with the output of a detection signal generator 8. The output of this circuit 9 is applied to an integrator 11 through a waveform shaping circuit 10 and the output of the integrator is displayed 12. Further, the detection level based upon the output signal (e) of the detection signal generator 8 is varied on an oscillatory basis.
Patent JP-H07323290-A (JP)
Title: Method for treating waste photographic processing solution and device therefor
Inventor: YAMAMOTO YUJI
IPC: C02F1/46
Filed: 1994-05-30
Abstract: PURPOSE:To surely treat a waste photographic processing soln. at a low cost and with the control and handling of chemicals facilitated by mixing the waste soln. in a sulfuric acid-acidified soln. and electrolyzing the mixture to oxidize the waste soln. CONSTITUTION:A waste photographic processing soln. is charged into an electrolytic cell 1 from a charging mechanism 2, a sulfuric acid-acidified soln. of ammonium sulfate, etc., is charged from an electrolyte replenishing mechanism 4, and the liq. mixture is electrolyzed in block. Consequently, the sulfuric acid- acidified soln. is electrolyzed to form persulfates by an anodic reaction, and the org. matter contained in the waste soln. is oxidized by the active oxygen obtained by the decomposition reaction of the formed persulfates and gasified. The gasified org. matter and moisture are discharged into the atmosphere, and the metals such as silver and iron and salt remaining in the waste soln. even in trace amts. are precipitated and recovered. Consequently, the water treating equipment is not needed, and the waste soln. is treated at low cost.
Patent JP-H04322914-A (JP)
Title: Exhaust gas discharge device for electric discharge machine
Inventor: SATO MASAHIKO
IPC: B23H11/00
Filed: 1991-04-20
Abstract: PURPOSE:To eliminate the affection of exhaust gas upon the environment, from an exhaust gas discharge device for discharging exhaust gas emitted during electric discharge machining by an electric discharge machine. CONSTITUTION:A covering member 30 is formed in a head section 12 of an electric discharge machine 2 for holding a tool electrode 14, and is formed in its peripheral part with a supply header 32 for supplying machining liquid. A flow-out slit 34 for allowing the liquid to flow down so as to form a curtain 43 is formed in the entire peripheral part of the supply header 32. Further, the covering member 30 is formed therein with an exhaust system 36 for discharging exhaust gas pooled in a space defined by the curtain 34.
Patent JP-S63285289-A (JP)
Title: Combination pump
Inventor: FUKUZAWA SOICHI
IPC: F04D13/12
Filed: 1987-05-15
Abstract: PURPOSE:To aim at compactification in a pump by setting up a jet pump, consisting of a nozzle and a venturi, solidly in a centrifugal pump. CONSTITUTION:At the backside of a guide vane member 15, there are provided with a guide part 17 and a jet pump consisting of a half venturi 18a and a half nozzle 19a. A half venturi 18b and a half nozzle 19b are joined together with the half venturi 18a and the half nozzle 19a through a tapped hole 21 via a hole 27, constituting one jet pump. Consequently, this jet pump can be formed in solid molding to the guide vane member 15 or an essential component and a partition wall 22, so that cost is reduced and, what is more, the pump is miniaturizable as a whole.
Patent JP-S6011495-A (JP)
Title: Oxide derivative, insecticidal and acaricidal composition
Inventor: SATOU HITOSHI
IPC: C07F9/165
Filed: 1983-06-30
Abstract: NEW MATERIAL:A compound shown by the formula I (R<1> is H, or CH3; R<2> is H, 1-4C alkylthio, 1-2C monoalkylamino, cyano, etc.; R<3> is 1-4C alkyl; R<4> is 1-4C alkylthio, or 1-3C alkoxy; X is H, Cl, or F; Y is O, or S; n is 1 when X is H or Cl, and n is 2 when X is F). EXAMPLE:O-[1-Methylthio-( 1'-methyl-2',2'-dichlorocyclopropyl )methylidenamino]- O,O-dimethylphorothioate. USE:An insecticide and acaricide. Not only destroying insect pests in a contact way but also controlling insect pests on leaves by applying the agent to the root of tree. PREPARATION:An oxime compound shown by the formula II is reacted with a phosphoric ester chloride shown by the formula III optionally in the presence of a base as an acid binder in a solvent to give a compound shown by the formula I . The compound shown by the formula II is a novel compound, and is obtained from a cycloalkanecarboxylic acid ester shown by the formula IV as starting raw material.
Patent JP-H08309738-A (JP)
Title: Apparatus for supplying electric power in wire saw
Inventor: TAKAHASHI YASUHIRO
IPC: B24B27/06
Filed: 1995-05-16
Abstract: PURPOSE: To save electric power and make the capacity of an electric source proper for supplying electric power to the wire saw by accumulating as an electric power regenerative current provided between input terminals of a servo- amplifier and generated at the decelerated rotation of a motor, and supplying electric power accumulated at the decelerated rotation to the motor at the accelerated rotation of the motor. CONSTITUTION: The condenser 122 acts to charge regenerative electric power output from the input terminals of a servo-amplifier 124 connected to following steps, then the charged current is supplied to the servo-amplifier 124. Namely, the regenerative current generated during the period of the decelerated rotation of a driving motor 126 is inputted into the condenser 122 via the servo-amplifier 124 so that the regenerative current is charged Into the condenser 122. Then, during the period of accelerated rotation of the driving motor 126, the current charged in the condenser 122 flows to the servo-amplifier 124 and used as an energy during the period of the accelerated rotation of the driving motor 126.  Accordingly, an electric source utilized for wire traveling is adequate to have a capacity capable of supplying only the electric power required for a stationary speed traveling of the wire.
Patent JP-H06333140-A (JP)
Title: Automatic vending machine
Inventor: HIROTA KOJI
IPC: G07F9/02
Filed: 1993-05-20
Abstract: PURPOSE:To easily obtain information of a commodity corresponding to a commodity selection pushbutton by selecting a commodity video image of a column of the commodity selection pushbutton among video disk information and starting the display when the commodity selection pushbutton is depressed. CONSTITUTION:A demonstration video image of sales commodities from a reproduction device 3 is displayed on a monitor 2 in a sales standby state or in a sales state. When a commodity selection pushbutton 8 is depressed, a commodity video of a pushbutton column is selected from video disk information and reproduction is started. Whether or not a commodity selection pushbutton 9 is depressed is discriminated and when depressed, the video reproduced at present is stopped and the reproduction of the video of the commodity of the depressed column is started and when the reproduction is finished, the pattern of the monitor 2 is restored to the original video. When not depressed, whether or not a commodity selection pushbutton 10 is depressed is discriminated, and when depressed, the reproduction of the video of the button is started, and when the reproduction is finished, the original displayed image is restored for the monitor 2. Furthermore, when a coin is depositted and a commodity selection pushbutton is depressed, prescribed information of the commodity column is displayed at last.
Patent JP-S61277308-A (JP)
Inventor: NAGAOKA SHIROO
IPC: H02G1/12
Filed: 1985-05-30
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-2000307382-A (JP)
Title: Ladder filter
Inventor: ITASAKA YASUHIRO
IPC: H03H9/205
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a filter that has an excellent characteristics in a narrow band and is manufactured at a low cost. SOLUTION: The filter 10 includes an insulation substrate 12 on which pattern electrodes 14, 16, 18, 20 and lands 22, 24, 26, 28, 30 are formed. Four piezoelectric resonators 32, 34, 36, 38 are fitted onto the lands and the piezoelectric resonators are connected in series and in parallel as a ladder type circuit. The series piezoelectric resonators 32, 38 polarizes a single substrate 60 in a cross direction, and external electrodes 62, 64 are formed on both sides of the substrate 60 in the cross direction. Furthermore, the parallel piezoelectric resonators 34, 36 form two external electrodes 52, 54 on one side face of the substrate 40 formed by laminating a dielectric layer and an internal electrode and the internal electrodes are alternately connected to the external electrodes 52, 54.
Patent JP-S63281567-A (JP)
Title: Picture processor
Inventor: HONMA TOSHIO
IPC: G06T5/00
Filed: 1987-05-14
Abstract: PURPOSE:To correct the density of a picture without providing a density correcting circuit by adding an error data occurring at the time of processing the picture to a multilevel picture element data, then binarizing, and varying the error data corresponding to an external parameter. CONSTITUTION:The R, G, B components of an original are detected by CCD line sensors 100R, 100G, 100B, and subjected to various kinds of processings, then turbidity of ink is corrected in a masking part 202. A black data detected by a black extraction part 20 is transmitted to an UCR part 205, where the extracted black data is subtracted from respective signals. In a signal whose gradation is corrected in a gamma.offset part 206, noise is eliminated and the edge is emphasized by a smoothing and edge-emphasis part 208. In a binarization processing part 211, the density of an attended picture element is compared with a threshold, and a density correction is achieved in accordance with an error data determined by an instruction from a console 10. Thus density- corrected signal is converted by a serial-parallel conversion part 212, then outputted.
Patent JP-S60260341-A (JP)
Title: Ink jet printer
Inventor: NAKA TAKAHIRO
IPC: B41J2/185
Filed: 1984-06-08
Abstract: PURPOSE:To always make the execution of steady ink jet possible, by providing the nozzle cap a part of which is at least constructed of a flexible component and otherwise by providing the nozzle cap interconnected to the container having a flexible component at least as its part. CONSTITUTION:The border between the nozzle cap 4 and the cap holder 5 and the sticking part of the flexible component 6 consisting of thin materials of rubber, high molecular material or metallic film, etc. to the cap holder 5 are completely sealed with adhesion or the like and the tops of nozzle 3 are prevented from directly exposing to the atmosphere. Thus, even though the space in the nozzle cap 4 and the space 7 of a meniscus part become of a negative pressure state or a positive pressure state because of the pressing or separation of the nozzle cap 4 and the temperature increase, the pressure variation is absorbed by the flexure of the flexible component 6 as given by the chain line and the meniscus 3 is not affected. Therefore, the always steady jetting of ink is made possible.
Patent JP-H06309654-A (JP)
Title: Magnetic recording medium
Inventor: SASAMOTO SAYAKA
IPC: C10M107/38
Filed: 1993-04-20
Abstract: PURPOSE:To improve still durability and to obtain a magnetic recording medium excellent in preservability over a long period of time. CONSTITUTION:In a magnetic recording medium with a magnetic layer formed on one side or both sides of the nonmagnetic substrate, a compd. which is an ABA or AB type block copolymer produced by bonding polyether (A) to perfluoro-polyether (B) by ether bond and has glycidyl groups at molecular terminals is used as a lubricant. The objective magnetic recording medium is obtd.
Patent JP-S608782-A (JP)
Inventor: SAITOU KENZOU
IPC: G21C3/00
Filed: 1983-06-29
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-H05127928-A (JP)
Title: Service request rrocessing method
Inventor: DAGURASU SHII BIISU
IPC: G06F9/46
Filed: 1992-04-10
Abstract: PURPOSE: To describe an asynchronous event such as a service request by an icon network system. CONSTITUTION: Plural sleds which can be executed in time-division can be present in this icon network, and an icon waiting for a service request(SRQ) can be written. At the time of receiving the service request (420), a thread waiting for the SRQ is searched, and when there is one, the priority order is maximized (422). Thus, the processing of the SRQ can be described and executed in the icon network.
Patent JP-H09284097-A (JP)
Title: High speed tuning filter
Inventor: TAKAHASHI YUJI
IPC: H01P7/04
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To correct slight tuning deviation depending on tolerance of precision of machining by eliminating a disable channel due to a frequency jump of the high speed tuning filter employing a semi-coaxial resonator whose tuning frequency varies with a hopping frequency. SOLUTION: Four large sized upper short-circuit rods 9 of an inverted-L shape are provided between a side face of an inner conductor 1 and a bottom face of an outer conductor 2 so that the horizontal parts of the rods 9 are orthogonal to each other. Four smaller sized lower short-circuit rods 10 of inverted-L shape are provided among the four upper short-circuit rods 9 in a similar way. The lower end parts of the short-circuit rods 9, 10 acting as inductive elements are connected/disconnected to/from the bottom side with PIN diodes 8 to which an external control voltage is applied thereby varying the tuning frequency.
Patent JP-S6012243-A (JP)
Title: Working device for increasing section of long-sized material
Inventor: KOUNO TAKAYUKI
IPC: B21C37/16
Filed: 1983-07-01
Abstract: PURPOSE:To provide a working device which increases the section of a long- sized material almost irrespectively of the space between gripping devices by disposing press rollers moving integrally with a heater and a cooler before and behind the heater and cooler adjacently thereto and holding straight the long-sized material. CONSTITUTION:When a pressurizing device 4 is actuated to compress the part of a long-sized pipe material 1 existing between gripping devices 2 and 3, the part of the material 1 heated and softened by a heater 5 is pressed and tightened, by which said part is diametrally and plastically deformed to have a larger section. Since press rollers 7, 8 are disposed to sandwich the heated and softened part of the material 1 in this case, the material 1 is always held straight without the possibility of buckling the material. The same condition is maintained even if the space between the devices 2 and 3 increases because the space between the rollers 7 and 9 is constant.
Patent JP-H07324675-A (JP)
Title: Wind power generation controller
Inventor: IWANAGA YOICHI
IPC: F03D7/04
Filed: 1994-05-31
Abstract: PURPOSE:To enable output of a wind power generator to be stably maintained to a set value with quick responsiveness by providing a function generator for receiving an output set value signal, a wind speed signal and a pitch angle signal and outputting a pitch angle control signal in the stall control range by a performance curve. CONSTITUTION:In a wind power generator provided with a blade, a pitch angle control signal 5as in the stall control range for satisfying the output set value with the same wind speed is output by a performance curve of a windmill (blade) on the basis of an output set value signal 1s, a wind speed signal 2s and a pitch angle signal 3s. Moreover, a deviation signal between the output set value signal 1s and a generated output signal 8s is outputted from a subtracter 7, and a correction pitch angle control signal 4s is output from a controller 4 on the basis of this deviation signal. The outputs of the function generator 5a and the controller 4 are added to each other by an adder 6, so as to be outputs an actual pitch angle control signal 6s, thereby, the pitch angle of the blade is adjusted.
Patent JP-H05291628-A (JP)
Title: Multicolor light emitting diode
Inventor: SUEHIRO YOSHINOBU
IPC: H01L33/02
Filed: 1992-04-10
Abstract: PURPOSE:To radiate the light emitted by a light emitting diode to outside efficiently. CONSTITUTION:A light emitting part 2 has a light emitting element 12a for emission of a light in red, a light emitting element 12b for emission of a light in green, and a light diffusive and transmissive material 14, and a reflective layer 16. The light emitting elements 12a and 12b are sealed integrally by the light diffusive and transmissive material 14. A reflective layer 16 is made by applying, for example, high-reflectance resin. The lights emitted by the light emitting elements 12a and 12b are radiated from the top face of the light diffusive and transmissive resin 14 where the reflecting layer 16 is not made.
Patent JP-S598973-A (JP)
Inventor: KAMIBAYASHI RIYOUKO
IPC: A61M25/00
Filed: 1982-07-09
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-S5451779-A (JP)
Title: Ic bonding device using electron beam welding
Inventor: WAKATSUKI NOBUO
IPC: H01L21/58
Filed: 1977-09-30
Abstract: PURPOSE: To ensure a high-speed and high-quality welding which can be bonded to the micro area with no impurity mixed in, by making possible welding of all kinds of metals by drawing out the electron beam into the air with control.  
     CONSTITUTION: The electron beam is accelerated by the high voltage between filament 4, grid 5 and anode 8 and condensed through lens 7 to be led into the air through small hole 9 of anode 8. The ON/OFF of beam 12 and the current quantity are controlled by bias current source 6 provided between the filament and grid. The beam led into the air id deflected 10, and the high-quality welding is carried out in a high speed 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0416282-A (JP)
Title: Electrochemical treatment of water to be treated containing microorganism
Inventor: GOSHIMA NOBUTAKA
IPC: C02F1/50
Filed: 1990-05-08
Abstract: PURPOSE:To enhance sterilizing efficiency by adding a sterilizing agent to water to be treated. CONSTITUTION:An electrolytic cell 2 can electrochemically treat water to be treated according to temporary or circulatory treatment to kill the microorganisms in the water to be treated. In the case of temporary treatment, a slight amount of a sterilizing agent is added to the water to be treated supplied to the electrolytic tank 2 to reduce the amount of microorganisms in the treated water taken out of the electrolytic cell 2, as compared with a case adding no sterilizing agent. In the case of the circulatory treatment, a sterilizing agent such as a chlorine compound e.g. chlorine or sodium hypochlorite, an isothiazoline compound, a phenol derivative or an organobromine compound is added to the water to be treated in a circulation line. By this method, sterilizing efficiency is enhanced.
Patent JP-H11312460-A (JP)
Title: Electron emission element and manufacture of electron emission element, electron source board and image forming device
Inventor: HASEGAWA MITSUTOSHI
IPC: H01J31/12
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for forming a uniform surface transmission electron emission element in a large area easily at low cost. SOLUTION: This manufacturing method comprises: a step to form a pair of adjacent element electrodes 2, 3 on an insulating board 1; a step to form an insulating layer 6 having an opening 9 including the adjacent parts of the pair of adjacent element electrodes on the pair of adjacent element electrodes; a step to form a conductive thin film 4 on the opening by dropping a solution containing a conductive thin film forming material in a droplet form on the opening; and a step to form an electron emission part 5 on the conductive thin film.
Patent JP-S5823970-A (JP)
Inventor: NAKAJIMA MASAO
IPC: D06M101/08
Filed: 1981-07-29
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-H11312169-A (JP)
Title: Address retrieving system, address printing system and delivery system
Inventor: SEGUCHI MASAHIRO
IPC: G06F17/30
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To easily retrieve a specified address by retrieving and outputting an applying address candidate from the area code of a telephone number, when the telephone number of the specified address is inputted at the inputting operation of a user. SOLUTION: CPU 11 controls respective circuit devices along a program, which is stored in ROM 12 and stores control data readably in a RAM 13. A display equipment 14 arranged commonly for touch inputting, a printer 15 printing the retrieval result of the address on a slip and issuing it and a center communication equipment executing exchange with a center are connected to a CPU 11. Among them, the display equipment 14 displays various guides at the time of address retrieval and input operation procedures and is provided with a touch input function for selecting one of the various kinds of displayed input items and executing touch inputting by arranging a touch panel on a display surface. When the user executes an operation and inputs the designating position of the display equipment 14 by touching, CPU 11 displays the retrieved address retrieval result in the display device.
Patent JP-H08312605-A (JP)
Title: Working machine control device for construction machine
Inventor: KAI SHUNICHIRO
IPC: E02F9/24
Filed: 1995-05-17
Abstract: PURPOSE: To restrain energy loss so as to improve fuel consumption and improve operability at compound operation by letting an operator to easily recognize the relief condition. CONSTITUTION: A detected value of a pressure detecting sensor 23 arranged on the outward trip of a boom cylinder 7 is compared with a relief pressure set value at lifting a boom, and when the detected value of the pressure detecting sensor 23 becomes over the relief pressure set value at lifting the boom, an ON signal is output to a vibrator 30 for boom built in a right operation lever 21. In the vibrator 30 for boom, an inertia body consisting of permanent magnet is loosely penetrated in a low frequency coil, and when current is carried in the low frequency coil by the ON signal and a vibrating magnetic field is formed in the low frequency coil, the inertia body is reciprocatively vibrated by mutual magnetic field action.  Because vibration is generated in the right operation lever 21 by this, an operator can notice that the boom cylinder 7 reaches the relief pressure as a result of the boom lifting operation of the right operation lever 21 by the operator.