baber/WOPTO huggingface dataset:
Patent JP-H09260172-A (JP)
Title: Manufacture of ferrite magnet
Inventor: HAMADATE YOSHINARI
IPC: B28B3/20
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To stably manufacture a magnet being inexpensive and having high productivity by a method wherein at the time of extrusion molding, one or a plurality of slits are put in a cylindrical mold in the length direction followed by obtaining a shape of an are segment through magnetic field orientation, drying and a baking processes. SOLUTION: A cylindrical mold 3 extruded from a base 2 of an extrusion molding machine 1 is halved in the length direction by means of a wire 4 provided near the base 2. Then, the halved mold 3 is cut to a prescribed size by a cutting means. Here, the mold 3 halved by the wire 4 is held in the state of having a slit. Next, the mold 3 halved in the length direction and cut to a prescribed size is magnetized with a magnetizing device for being dried and faked. After finished faking, the mold 3 is divided into an arc segment shape due to a slit effect. Therefore, a ferrite magnet in the shape of an arc segment can be manufactured at a low cost, with good productivity and stably.
Patent JP-S57183110-A (JP)
Title: Bipolar gain control circuit
Inventor: YAMAUCHI HIROKI
IPC: H03G3/10
Filed: 1981-05-07
Abstract: PURPOSE:To obtain a gain control circuit suitable for IC-inplementation by applying a control voltage to the base of one of two bipolar transistors (TR) connected in series, and thus varying the base resistance of the other TR. CONSTITUTION:A signal Vi inputted to a terminal 6 is amplified by a TR1 and then inputted to the base of a trailing TR4. A collector current flowing through the TR4 varies with a control voltage VAGC applied to the base of a TR3 whose collector is connected to the emitter of the TR4. The internal base resistance of the TR4 varies with the collector current of the TR3. In general, the internal base resistance of a bipolar TR decreases by one-two digits by clouding effect as the collector current increases. As a result, the gain is controllable. This circuit is formed only by bipolar technique.
Patent JP-S62231168-A (JP)
Title: Improvement method for forming internal standard for analyzing analite-receptor
Inventor: GUNAASU EDOWAADO BARUKAASU
IPC: G01N33/543
Filed: 1987-03-19
Abstract: A method is disclosed for providing internal reference for use in an analyte-receptor assay, for the determination of a target analyte in a sample. The assay uses a signal producing system and an analyte receptor capable of binding the target analyte at a discrete test zone on a solid phase, in an amount directly proportional to the amount of target analyte in the sample. The method comprises binding a reference receptor, selected to bind with an analyte receptor conjugate capable of complexation with the target analyte, at a discrete reference zone on a solid phase. The reference receptor is selected such that the rates of binding of the analyte receptor conjugate to the reference receptor and to the target analyte are directly proportional to the amounts of reference receptor at the reference zone and target analyte bound at the test zone on the solid phase, and the rate constants are substantially equivalent.
Patent JP-H03266717-A (JP)
Title: Air cleaner for automobile
Inventor: HAYASHI NOBUHIRO
IPC: B60H3/06
Filed: 1990-03-16
Abstract: PURPOSE:To prevent the mixing of each kind of signal by defining the infrared signals of a sensor part and of a remote control transmitter as a coded signal in pulse and by receiving the infrared signal of the sensor part in a control circuit only when a device main body is automatically operated. CONSTITUTION:When a motor air blower 4 of a device main body 3 is operated, the infrared signal output from a remote control transmitter 7 by the operation of each operational button 8 is transmitted to the device main body 3. When each operational button 8 is set to an automatic operational mode, the dirt in a car interior is detected by a gas sensor 1 of a sensor part 6, and the conversion into an operational signal coded in pulse is performed in a calculation circuit 2 according to the detected signal, so as to determine the amount of operational wind of the motor air blower 4. The signal is converted into infrared signal in a first transmission circuit 5, and is transmitted, while the amount of wind corresponding to the output of the gas sensor 1 is blown by the motor air blower 4. The signal from the sensor part 6 is received only when the device main body 3 is automatically operated, so as to expedite the calculation process in a control circuit 12.
Patent JP-S54159166-A (JP)
Title: Supporter for shadow mask
Inventor: NAGANO TOYOKAZU
IPC: H01J29/07
Filed: 1978-06-07
Abstract: PURPOSE:To ensure the thermal correction of mask without requiring bimetal, by taking displaceable for the shadow mask fastening part and the arm linking the stud coupling part, through the axis provided with the stright line passing through the center of coupling hole. CONSTITUTION:The shadow mask support material 20 having elasticity cnsists of the shadow mask fastening part 21, astud coupling part 22 providing the stud coupling hole 24 coupled with the stude 6 implanted to the pannel surface, and the same 23 linking those. The arm 23 is tilted by a given angle beta with the coupling part 22 and it is formed so that it causes displacement by taking the straight line 25 passing through the center of the coupling hole 24. Further, by setting the angle beta as 45 deg., when the mask thermally expands due to temperature rise, displacement is taken place by taking the straight line 25 as the center for the mask, and mis- landing can be prevented, for the fluorescent video element by electron rays through pushing up of it toward the panel surface for the specified position.
Patent JP-H05271651-A (JP)
Title: Electroluminescent element and electrochromic element
IPC: H01L51/50
Filed: 1992-03-26
Abstract: PURPOSE:To obtain a practicable electroluminescent or electrochromic element of excellent characteristics by using polymers. CONSTITUTION:An electroluminescent element is formed by interposing a fluorescent molecule between an n-type polymer chain and a p-type polymer chain. An electroluminescent element is formed by multiply-arranging electron-donating monomer units and electron-accepting monomer units through an electron- blocking monomer or by multiply-arranging an electron-donating monomer and an electron-accepting monomer through a barrier molecule therebetween.
Patent JP-H06277556-A (JP)
Title: Separation of solid particles
Inventor: SASAKI HIROSHI
IPC: B03B5/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a method where individual solid particles are separated with simple treating operation and at a low cost and with high efficiency by bringing an elimination solution whose pH is adjusted so that one kind of solid particles stuck on the surface of a collecting material may be eliminated into contact with a collecting material to perform elimination before similarly performing elimination so that the residual solid particles may be eliminated. CONSTITUTION:In a method for separating solid particles, after at least two kinds of solid mixed particles are dispersed in aqueous solution, the water solution is adjusted to a prescribed pH and next a collecting material and the water solution are brought into contact with each other, causing at least two kinds of solid fine particles to be stuck on the surface of the collecting material. Then after an elimination solution whose pH is adjusted so that one kind of the solid particles stuck on the surface of the collecting material may be eliminated is brought into contact with the collecting material to eliminate one kind of the solid particles, the elimination solution whose pH is adjusted so that the residual solid particles stuck on the surface of the collecting material may be eliminated is brought into contact with the collecting material to eliminate the residual solid particles.
Patent JP-S60211122-A (JP)
Title: Coupling for eccentric shaft
Inventor: UENO YASUO
IPC: F16D3/48
Filed: 1984-04-05
Abstract: PURPOSE:To improve durability, accuracy of rotating angle and transmission efficiency by pivotally mounting levers on both ends of a support, and rotatably engaging both ends of the levers with coupling members at two points on the periphery thereof. CONSTITUTION:Levers 3, 3' are pivotally supported on both ends of a support 1, and both ends of the levers 3, 3' are engaged with coupling members 6, 7 at the periphery thereof through pieces 10, 10', 11, 11'. In this arrangement, all turning force can be transmitted by rotation and sliding of mechanical fitting portions, so that the transmitted turning force is very large to improve durability, accuracy of rotating angle and transmission efficiency.
Patent JP-S62224210-A (JP)
Inventor: YASUHARA KUMEO
IPC: A01G1/00
Filed: 1986-03-25
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-H06282307-A (JP)
Title: Production management system and data terminal collecting device
Inventor: KARAKI TAKAYUKI
IPC: G06Q50/00
Filed: 1993-03-26
Abstract: PURPOSE:To eliminate the necessity of a developed security function and to simplify a system by storing production management data in a storage means independently of data output and preventing the disappearance of the production management data even when the abnormality at the production management part is generated, and a production managing part and a terminal equipment part are disconnected. CONSTITUTION:When a key input part 12 is operated, key input process, sing corresponding to a depressed key is executed. When a command is received from the host computer, host command processing is executed. In each timer interruption, a control device 20 acquires data inputted through a parallel input part 21 or an RS232C interface 23, and when valid data are included in the acquired production management data, the data are processed stored in a data storing part 26. The data are left in the data storing part 26 until an erase request is inputted from the host computer even after transmitting the data to the host computer by a request from the host computer.
Patent JP-S63255867-A (JP)
Inventor: HENDORITSUKUSU UIRUHERUMUSU KO
IPC: G11B17/028
Filed: 1988-03-24
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-S60211882-A (JP)
Title: Photoelectric conversion device and manufacture thereof
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L27/142
Filed: 1984-04-05
Abstract: PURPOSE:To prevent an interface reaction among semiconductor metals, and to obviate damages to a semiconductor and a first electrode for the semiconductor by forming a second electrode for an element by a non-oxide light-transmitting conductive film and an oxide light-transmitting conductive film. CONSTITUTION:A film 14 mainly comprising chromium is prepared on a substrate with an insulating surface. ITO or tin oxide 15 is formed on the upper surface of the film 14. A first opened groove 13 is shaped, and first electrodes 2 are prepared in each inter- element region 31, 11. The first opened groove 13 completely cuts and electrically separates each of electrodes for a first conductive film. A non-singular crystal semiconductor layer 3 generating photovoltage by beam projection is shaped on the upper surfaces of the electrodes 2 and the opened groove 13. A second opened groove 18 is formed extending over the left direction side of the first opened groove 13. The substrate is etched to remove lower porous silicon oxide. Chromium or chromiuml-silicide is formed on the semiconductor. A third opened groove 20 is shaped extending over the first element region 31 so that chromium 45 constituting a second electrode and a connector 30 are not short-circuited electrically.
Patent JP-H04304275-A (JP)
Title: Pretreatment of vinylidene chloride latex
Inventor: JOGO HIROYUKI
IPC: C08F214/08
Filed: 1991-04-01
Abstract: PURPOSE:To improve the adhesion of a vinylidene chloride latex in coating. CONSTITUTION:The pH of a vinylidene chloride latex containing glycidyl methacrylate as a comonomer is adjusted to 0.8-2.0 by the addition of an inorganic acid (hydrochloric acid, nitric acid, sulfuric acid or phosphoric acid). The adhesion of the latex to a plastic substrate especially in a wet state in coating is markedly improved.
Patent JP-H11262628-A (JP)
Title: Flue gas desulfurization apparatus
Inventor: OTSUBO KIYOHITO
IPC: B01D53/77
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce the burden for treatment of suspended solids(SS) in a waste water treatment apparatus by disposing a filtrate bypassing line for returning the filtrate separated from gypsum to an absorption column when the SS concn. of overflow water of a gypsum thickener of a gypsum recovering device exceeds a planned value. SOLUTION: The flue gas desulfurization apparatus using calcium carbonate as an absorbent for absorbing and removing SO2 from the waste gasdischarged from a coal firing boiler, etc., has the absorption column 3 which is formed with a liquid reserving section 1a of an absorbent liquid 1 in the lower part and a formed with spray nozzles 2 and so forth in the upper part. The apparatus is equipped with an oxidizing air blower 5 for supplying oxidizing air to the liquid reserving section 1a and the gypsum recovering device 7 for recovering the gypsum 6 from the absorbent liquid 1 extracted from the liquid reserving section 1a. The gypsum recovering device 7 is provided with the filtrate bypassing line 30 for returning the filtrate 19 separated from gypsum 6 to the absorption column 3 when the SS concn. 29 of the overflow water 13 of the gypsum thickener 16 exceeds the planned value.  As a result, the burden of the respective apparatus is reduced.
Patent JP-S62231063-A (JP)
Inventor: MATSUKI TOMIJI
IPC: D04H3/011
Filed: 1986-03-28
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-H10259071-A (JP)
Title: Production of fiber-reinforced ceramic composite material
Inventor: TAMURA MAKOTO
IPC: C04B35/584
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fiber-reinforced ceramic composite material by which the dense fiber-reinforced ceramic composite material having a complicated form can be produced from a preform containing many cells in a net shape. SOLUTION: This method for producing a fiber-reinforced ceramic composite material comprises using inorganic reinforcing fibers and a ceramic powder and producing the fiber-reinforced ceramic composite material in a net shape. A prepreg sheet 1 composed of the inorganic reinforcing fibers and the ceramic powder is arranged in a desired shape to form a preform of a desired shape. The preform is arranged in a forming mold 2 so as to bring at least one surface thereof into contact with a forming mold 2 and the other surface into contact with a pressure medium comprising an inorganic powder. The pressure medium is then pressurized at >=1,000 deg.C temperature to carry out the hot pressing in a pseudoisotropic manner.
Patent JP-H07111177-A (JP)
Title: High density lamination type connector and manufacture thereof
Inventor: DEBITSUDO ARUBAATO HORIIN
IPC: H01R12/51
Filed: 1994-04-06
Abstract: PURPOSE:To form electric connection parts such as bumps, and traces (electricity passages for mutual connection in a connector at high density for the connector for performing transmission of power or electric signals between multiple chip modules or printed circuit boards and its manufacturing method. CONSTITUTION:A specified number of trances 108, 110 are formed through a connector main body 114 comprising plural dielectric layers 115 laminated on each other in such a way that first and second terminal parts of the traces are exposed through a first and a second surfaces (those selected among 503-506)of the connector main body 114. In addition, bumps 512, 512' are formed on the first and the second terminal parts of the traces by plating conductive material on each terminal part.
Patent JP-H03270684-A (JP)
Title: Image processor
Inventor: MATSUKI NOBUYUKI
IPC: H02P7/06
Filed: 1990-03-19
Abstract: PURPOSE:To perform speed control of an inner mechanism stably through a motor even upon occurrence of noise by a method wherein a capture value is not employed before pulse signals are produced by predetermined times or more after start of driving of a DC motor. CONSTITUTION:A CPU 81 checks a currently set mode. When a first mode is being set, full power is outputted and rising interruption count C is up counted by 1. The count C is then checked against 10. If the count C is equal to or larger than 10, the CPU 81 changes the first mode to second mode. Capture value in an encoder at that time is then read out and written into an exclusive area of RAM 84. For that purpose, a speed control circuit is provided with a 16 bit timer.
Patent JP-H10261014-A (JP)
Title: Delivery support device
Inventor: UMEDA SO
IPC: G06Q50/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a delivery support device that can display a current position and a current achievement rate together with map information and delivery information. SOLUTION: A position acquisition part 102 acquires the current position and a map drawing part 103 draws the acquired current position and a map of its periphery at a display part 104. At this time, drawing data relating to the map are acquired from a map data base 109. An order drawing part 105 acquires address information on the periphery of the current position from the map drawing part 103, derives the delivery order of the periphery of the address, and draws it at the display part 104. The order drawing part 105 transfers the currently drawn address information to an achievement rate calculation part 107.  The achievement rate calculation part 107 finds the achievement rate from the current position obtained from the position acquisition part 102 and the delivery order obtained from the order storage part 106 and draws the found achievement rate at the display part 104 at an achievement rate acquisition request.
Patent JP-S57182305-A (JP)
Title: Polymerization and copolymerization of branched alpha-olefin
Inventor: OOTSU TAKAYUKI
IPC: C08F4/00
Filed: 1981-05-07
Abstract: PURPOSE: To produce an α-olefin polymer extremely excellent in heat resistance, by using a catalyst consisting of an organoaluminum compound and a titanium trichloride-containing solid subtantially free of aluminum trichloride.  
     CONSTITUTION: In polymerizing an α-olefin having a branching at the C atom in position 3 (e.g., 3-methylbutene-1) or coplymerizing such an olefin with a different olefin (e.g., ethylene), use is made of a catalyst prepared by combining an organoaluminum compound wit a titanium trichloride-containing solid completely free of aluminum trichloride or containing aluminum trichloride in an amount corresponding to a mol ratio to titanium trichloride of below 0.1. According to this process, an α-olefin having a branching at the C atom in position 3 can be polymerized at a rate several times higher than those in conventional processes and, therefore, a high-m.p. polymer is obtained in high yields. Accordingly, this process is useful. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06279844-A (JP)
Title: Method for accelerating interface reaction at the time of heating steel sheet
Inventor: MORITA MITSUNORI
IPC: C23C8/22
Filed: 1993-03-26
Abstract: PURPOSE:To accelerate the highly efficient heating and reaction simultaneously by inparating a vibrating flow with acoustic energy to the atmosphere in the vicinity of the surface of a steel sheet and forcedly string and mixing the atmosphere, at the time of heating the steel sheet in a reaction furnace. CONSTITUTION:In the inner part of a transformer 1 arranged between conductive rolls 4, non-magnetic gas headers 2 and resonant tube outlets 3 are provided to form an atmospheric control zone (reactor) 7. Then the gas headers 2 are arranged to be face oppositely with the steel sheet 6 between and plural gas blowing nozzles are provided at the fixed pitch so as to spray the gas almost vertically to the steel sheet 6. By this constitution, the steel sheet 6 is heated while running the atmospheric control zone 7 through the conductive rolls 4 and the gas is brown from the gas headers 2, and simultaneously, the vibrating flow utilizing the acoustic energy from the resonant tube outlets 3 is introduced into the vicinity of the steel sheet 6. By this method, the reaction interface of the steel sheet 6 or the atmosphere in the vicinity thereof is stirred and mixed, and while raising the temp. of the steel sheet 6, the reaction is accelerate and the reaction efficiency is improved.
Patent JP-S63235158-A (JP)
Inventor: KIKUCHI ICHIRO
IPC: B61D27/00
Filed: 1987-03-25
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-S51144378-A (JP)
Title: An apparatus for indication of remaining life of adsorbent in air puri fication equipment,etc.
Inventor: SUZUKI YOSHINOBU
IPC: G01N31/00
Filed: 1975-06-07
Abstract: PURPOSE: An apparatus for indication of remaining life of adsorbent for easy and accurate maintenance and control of air purification facilities by indicating the serviceable time of the adosrbent. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62225985-A (JP)
Title: Crew detector
Inventor: SATO ATSUSHI
IPC: B60R25/10
Filed: 1986-03-27
Abstract: PURPOSE:To prevent erroneous detection caused with variations in electrostatic capacitance due to the effect of relatively gentle temperature and humidity, by detecting whether a crew exists of not while paying attentions only to a sharp variation alone in the electrostatic capacitance between a first and second electrodes. CONSTITUTION:A microcomputer MPU 1 samples the number of pulses outputted from an oscillator OSC through a counter CTR and a P/S register PSR each time being interrupted by a 0.1sec timer 3 to set a frequency data corresponding to the number of pulses while a variation data is set corresponding to hourly changes in the oscillation frequency (f) of the OSC from the frequency data and the previous frequency data. When the set variation data shows changes within a specified range of the oscillation frequency (f) of the OSC, 'no crew' is detected while the frequency data is updated and set as reference data Ref. When the variation data shows a decrease beyond a specified range of the frequency (f), 'existence of a crew ' is detected.
Patent JP-S60214022-A (JP)
Title: Controller of in-loading tap switching transformer
Inventor: ASANO TAKASHI
IPC: G05F1/20
Filed: 1984-04-09
Abstract: PURPOSE:To reduce the load on a monitoring person by switching the operation mode of a system automatically when plural in-loading tap switching transformers are put in individual or parallel operation. CONSTITUTION:Plural in-loading tap switching transformers are connected to corresponding buses through respective breakers and the buses are connected to the system through breakers. The state of each breaker and control signal corresponding to it are detected (a) and (b) under the control of the in-loading tap switching transformer to rewrite system state data. Further, combinations of on-off states of respective breakers are stored in a system state table (d) and the operation state of a mode table (e) is controlled correspondingly. The system state data is compared (f) with said table (d) and the decision (g) on the operation state is made to put the system in individual mode operation in individual mode. Further, the tap position of said transformer is detected (i) and the operation is switched to parallel mode operation after it is confirmed that the decision on the parallel mode is made and taps of a main and a slave side match with each other.