baber/WOPTO huggingface dataset:
Patent JP-S5638128-A (JP)
Title: Apparatus for treating molten slag
Inventor: SETO SHIYOUZOU
IPC: C04B5/02
Filed: 1979-09-07
Abstract: PURPOSE: To enable to manufacture grain shape slag with less amount of cooling water, by using this apparatus for the processing of molten slag produced at metal lurgical furnaces such as blast furnace, so that soft or hard grain slag of uniform quality can be manufactured even if the amount of molten slag is varied.  
     CONSTITUTION: This apparatus is to obtain grain slag without any dehydration through uniform cooling of molten slag, and the flow rate adjuster consisting of the flow rate adjusting tank, weir 16, water-cooled rotating drum 17, is provided at the end of slag conduit 13 to introduce the molten slag from the blast furnace. The slag forms the head H at the weir 16, the flow rate is adjusted at the water-cooled rotary drum 17, and the band shape slag of uniform layer thickness t 1  in the broadwise direction is obtained. The slag flow rate is regulated by the head H and the layer thickness t 1  using the drum 17. Next, the material is transferred to the metallic conveyor 21, cooling is made from the rear side by the cooling water jet nozzle 23. The slag is dropped on the conveyor 24 via the hopper 26, cooled with suitable amount of water in the spray device 25 and contained in the storage tank 28 via the distributor 27. The grain-shaped slag obtained contains almost no water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07299859-A (JP)
Title: Easy tearing film and production thereof
Inventor: SUMIDA KATSUHIKO
IPC: B29C48/305
Filed: 1994-04-29
Abstract: PURPOSE:To obtain an easy tearing film free from thickness irregularity and high in surface smoothness and uniformity by subjecting a non-compatible resin compsn. to extrusion molding. CONSTITUTION:A resin compsn. containing a propylene type polymer (A) such as polypropylene and polyamide (B) derived from 7-14C lactam, aminocarboxylic acid, diamine or dicarboxylic acid such as nylon 6 in an (A)/(B) wt. ratio of 55/45-98/2 is subjected to extrusion molding. At this time, when the common logarithm value [log (MIA/MIB)] of the ratio of the melt indexes Ml., Ml. (9/10min) of the components (A), (B) at 230 deg.C under load of 2.16kg is set to X and the shearing speed at a die lip is set to r(sec<-1>), the resin compsn. is subjected to extrusion molding under conditions such that r is r>=(165-113X) (a) at the time of X>=0 and r is r>=(165-79X) (b) at the time of X<0 without being stretched to obtain a film high in surface smoothness even when thickness is about 5-35mum.
Patent JP-H09278557-A (JP)
Title: Porous sintered product, and water-purifying material comprising the same
Inventor: GUNJI YOSHITSUGU
IPC: C02F1/32
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To obtain a porous sintered product having uniformly distributed pores, excellent in strength and gas permeability, and capable of adsorbing and photochemically decomposing organic substances, etc., over a long period, and to obtain a water-purifying material comprising the same. SOLUTION: This porous sintered product is obtained by adding water to the collected mixture dust of inorganic oxides containing at least zinc oxide and evaporated from a smelting furnace for cast iron, kneading the mixture, molding the kneaded product, and subsequently sintering the molded product. A water-floating porous sintered product is obtained by combining the above porous sintered product with another sintered product such as a water-floating sintered product or with a sintering raw material having a bulk specific gravity of <=0.5. This water-purifying material comprises the porous sintered products.
Patent JP-S61273586-A (JP)
Inventor: OIMURA KATSUHIKO
IPC: G02F1/133
Filed: 1985-05-29
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-2000010678-A (JP)
Title: Spin-up for smart dasd
Inventor: BERGLUND NEIL CLAIR
IPC: G06F1/26
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To efficiently execute the spin-up of a disk drive (DASD) at high speed by calculating the maximum number of devices, which can be simultaneously activated, based on the determination concerning the required power condition of a system device and the power supply ability of a system and automatically controlling the activation of the electric system. SOLUTION: A system power control network(SPCN) microprocessor 101 respectively connects power units 102A and 102B, DASD 103A and 103B and disk drive input/output controllers(IOC) 104A and 104B. Concerning the power capacity of the respective power units 102A and 102B in the system and the power of system components such as DASD 103A and 103B and IOC 104A and 104B or the like, based on the determination of the required power condition and power supply ability of the system device, that microprocessor 101 calculates the maximum number of devices, which can be simultaneously activated, and automatically controls the activation of the electric system.
Patent JP-S61275246-A (JP)
Title: Production of carboxylic acid ester
Inventor: FUCHIGAMI TAKAMASA
IPC: B01J27/00
Filed: 1985-05-29
Abstract: PURPOSE:To produce the titled compound useful as a solvent, plasticizer, etc., by catalytically reacting an olefin with carbon monoxide, oxygen and alcohol in the presence of a palladium catalyst, copper salt and alkali metal halide under relatively mild conditions. CONSTITUTION:An olefin, e.g. 1-dodecene, is reacted with carbon monoxide, oxygen and an alcohol, e.g. methanol, in the presence of a palladium catalyst, e.g. fine powder of palladium, palladium halide, palladium acetate or palladium carbon, copper salt, e.g. copper acetate, copper chloride or copper iodide, and alkali metal halide, e.g. sodium chloride, lithium chloride or sodium iodide and, as desired, a compound of an iron family metal or cobalt family metal of Group VIII of the periodic table as a cocatalyst added thereto, e.g. iron carbonyl or cobalt carbonyl, to afford the aimed carboxylic acid ester, e.g. methyl 2-methyldodecanoate.
Patent JP-S595268-A (JP)
Inventor: TAKEDA MIKIROU
IPC: G09F9/30
Filed: 1982-06-30
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-S61271173-A (JP)
Title: Steering apparatus for tractor
Inventor: NISHIKAWA FUMIAKI
IPC: B62D7/15
Filed: 1985-05-27
Abstract: PURPOSE:To simply prevent the sliding of a tractor in sharp turn or in the traveling on an inclined ground surface by installing a switching circuit for the switch-steering between the front-wheel turn steering, sharp turn steering and inclined steering, into a hydraulic circuit for a power steering. CONSTITUTION:A hydraulic pump 6 constitutes a hydraulic circuit 4 together with a power steering 3, and communicates to the hydraulic cylinders 9 and 10 on the front wheel 1 side and the rear wheel 2 side through shunt valves 7 and 8. Between the shunt valves 7 and 8 and the hydraulic cylinder 10, a switching circuit 5 is constituted by installing the solenoids 11 and 12 for switching the front-wheel turn steering (a) and sharp turn steering (b) and a solenoid valve 13 for the switching to aslant steering (c). Further, the pistons 14 and 15 are installed for reciprocating transfer onto the cylinders 9 and 10, and the both edges of the rods 16 and 17 shifted by the pistons 14 and 15 are connected to the steering arm for the corresponding front and rear wheels 1 and 2.
Patent JP-H07305264-A (JP)
Title: Apparatus for hermetically sealing pressure container in hosiery finishing machine
Inventor: TANIGUCHI SHOJI
IPC: D06C5/00
Filed: 1994-04-28
Abstract: PURPOSE:To markedly minimize power by which a cramp member is engaged with engaging members of iron pots or removed from the engaging members and completely seal the interior of a pressure container by controlling the pressure of a seal packing in a packing groove even if deterioration or deformation of the seal packing due to the change with the lapse of years occur. CONSTITUTION:A part of foot mold 1 is put between an iron pot Aa and an iron pot Ab and both iron pots Aa and Ab are joined and a cramp member 52 is fitted into engaging members 50a and 50b provided on iron pots by operation of a clamp mechanism D to engage the cramp member 52 with the engaging members 50a and 50b and a packing pressurizing mechanism C is operated and high pressure air is introduced into a packing groove 40 and a seal packing 41 is pushed to opposite joined face. Thereby, the interior of the pressure container A is sealed and the iron pot Aa and the iron pot Ab are moved to mutually separated directions and the cramp member 52 is pressed from the inside by the engaging members 50a, 50b so as to cramp both iron pots Aa, Ab for keeping hermetical seal of pressure container A. Then, high pressure air in the packing groove is evacuated and pushing pressure of the seal packing is released and the cramp member is removed from these engaging members 50a, 50b to open the pressure container A.
Patent JP-H09297317-A (JP)
Title: Press welding device
Inventor: MIYANO MAKOTO
IPC: H05K3/36
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the work to adjust the level degree of a press welding head by constituting hanging means of first to third hanging struts and level adjusting means disposed at the respective hanging struts. SOLUTION: The correction of the inclination in the lateral direction of the press welding head 55 is executed by moving and adjusting a supporting member (slide guide plate) 26 to a vertically by the level adjusting means disposed at the first hanging stretching 20. The inclination in the lateral direction of the supporting member 26 is then adjusted and the entire part of a holding unit A is inclined to correct the inclination in the lateral direction. The inclination in the lateral direction of the press welding head 55 held at this holding unit A is thus corrected.  The correction in the longitudinal direction of the press welding head 55 is executed by correcting the inclination in the longitudinal direction of the supporting member 26 by actuating either of the level adjusting means disposed at the second and third hanging struts 22, 22, and by correcting the inclination in longitudinal direction of the supporting member by inclining the entire part of the holding unit A, by which the inclination in the longitudinal direction of the press welding head 55 held at this holding unit A is thus corrected.
Patent JP-S5543913-A (JP)
Title: Magnet fixing structure of permanent magnet system rotary electric machine and its magnet fixing method
Inventor: TOMITE TOSHIO
IPC: H02K15/02
Filed: 1978-09-20
Abstract: PURPOSE: To positively fix permanent magnets, which are disposed on an inner circumference of a cylinder portion of a yoke in a rotor, etc. of an outer revolution type magnet generator, to the yoke by the shearing force and strain force of connecting portion materials, by inserting the connecting portion materials into voids among the permanent magnets, and by plastically deforming the connecting portion materials into the voids and a groove on the inner circumference of the cylinder portion of the yoke.  
     CONSTITUTION: A ringed groove 28 is mounted on an inner circumference of a cylinder portion of a yoke 9, and non magnetic, metallic materials such as connecting portion materials 25 in Al, etc. are inserted into voids among permanent magnets 11 arranged on the inner circumference of the cylinder portion of the yoke 9. The connecting portion materials 25 are slightly narrower than the voids between adjacent permanent magnets 11 in width, and are approximately identical to the permanent magnets 11 in height. The connecting portion materials 25 are plastically fluidized into the voids among the permanent magnets 11 and the ringed groove 28 by cold pressurizing the portion materials by means of a metal mold, thus positively fixing the permanent magnets 11 on the inner circumference of the cylinder portion 91 of the yoke 9 by the shearing force and strain force of the connecting portion materials 25 produced by the plastic fluidization. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63281278-A (JP)
Title: Magnetic disk device
Inventor: TOKIDA KATSUHIRO
IPC: G11B21/08
Filed: 1987-05-13
Abstract: PURPOSE:To enable a head to be moved at high speed without promoting the track recording density of a servo positioning signal by detecting a head speed from a track passing pulse at the time of moving the head at high speed. CONSTITUTION:A high speed detector 17 consists of a zero cross detector 18 for detecting the zero cross of a periodic position signal, a track passing pulse generator 19 for detecting the leading edge and falling edge of the zero cross pulse and an F/V converter 20 for converting the inverse number of the periodicity of the track passing pulse into voltage, and outputs a head speed signal at the time of its moving at high speed. In other words, the track passing pulse can be obtained by comparing the periodic position signal with the zero level. The position signal in this case is not used with necessity of such accuracy as to obtain the speed by differentiating it, etc., so that the sampling is allowable at a low rate. By this method, the frequency of the periodic position signal during the high speed movement of the head becomes higher by narrowing a space between the tracks and speeding up the access speed, so that the speed signal can hence be obtained with high accuracy by detecting the zero cross of the periodic position signal even if the sampling of the position signal per period is decreased in its number of times.
Patent JP-S5239034-A (JP)
Title: An engine controlling device
Inventor: SAITOU SHIGERU
IPC: G05B9/02
Filed: 1975-09-22
Abstract: PURPOSE: Devised is an engine simulation device capable of following up closely the speed of a car that can smoothly respond to the instruction on the car speed at the time when the shift is changed over. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09295093-A (JP)
Title: Method and device for manufacturing multi plate disk clutch case or the like
Inventor: SAKAGUCHI TEPPEI
IPC: B21H5/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a multi plate disk clutch case, etc., which is excellent in roundness of a cylindrical part, small in the manufacturing error, high in the strength, and free from distortion at a low cost. SOLUTION: An end face of a ring-shaped part of a blank 11 comprising a cylindrical part and the ring-shaped part projected inward of the cylindrical part is held by end faces opposite to each other of two cylindrical dies 1, 2 in which working parts 1a, 2a comprising at least either of a projected bar or a recessed bar in the axial direction are respective formed on an outer circumferential surface, the blank 11 is turned by rotating at least either of the dies 1, 2, abacus bead shaped rollers 14, 15 are relatively moved in the axial direction of the blank 11, and the rollers 14, 15 are pressed against the outer circumferential surface of the cylindrical part of the blank 11.
Patent JP-S6051746-A (JP)
Inventor: ANDORE KUROOZUIRE
IPC: A23L27/00
Filed: 1984-06-06
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-S61273098-A (JP)
Title: Wireless remote controller
Inventor: NAKAGAWA HIROMITSU
IPC: H04Q9/00
Filed: 1985-05-28
Abstract: PURPOSE:To charge also a battery while using the titled remote controller connected to the main body if a battery is discharged out by connecting electri cally the connection point of conductor rubber pressed to the main body when the mechanism fixing the remote controller to the main body and the remote controller are fixed to the main body and using a power supply fed from the main body through the connection point to charge the internal charging section. CONSTITUTION:The wireless remote controller 6 having plural keys 6a and the main body 7 are fixed by pressing magnets 8, 9. When they are fixed in this way, three pieces of conductive rubber 11-13 fixed to the surface of the main body 7 and the rear side of the remote controller 6 are led out respectively as connection terminals from the main body and remote controller and the three pieces of conductive rubber are pressed by pulling the pressing magnets 8, 9 together. When the voltage of the battery 1 drops, a discharge alarm lamp 20 detecting the voltage drop and representing the discharge of the battery 1 is lighted. When power having higher voltage than the voltage of the battery 1 is applied from a power connection terminal 18 of the main body 7, the bat tery 1 is charged by the power supply.
Patent JP-H07302753-A (JP)
Title: Aligner
Inventor: YANAGIHARA MASAMITSU
IPC: H01L21/027
Filed: 1994-04-28
Abstract: PURPOSE:To minimize the rapid fluctuation in photointensity distribution on a sensing substrate by a method wherein the intensities of respective illumination optical systems are controlled so as to equalize the intensities of overlapped joint parts of respective projection regions. CONSTITUTION:A signal processor 12 measures the intensities of light flux of respective illumination optical systems according to the signals PO form a detector 16 so as to set up the photo-intensity in the projection regions positioned in almost central part as the reference value. Next, the intensities of the light fluxes of respective joint parts of illumination optical systems LO1-LO5 successively from the projection region to be the reference so that the overlapped joint parts out of the projection regions are controlled so as to equalize the light flux intensities. That is, the impressed voltage on a power supply 13 is fed-back to be controlled for equalizing the other light flux intensities with the reference value. Through these procedures, the rapid fluctuation in the light flux intensities in the joint parts in the projection region can be minimized.
Patent JP-S62272769-A (JP)
Title: Image pickup device
Inventor: OKINO TADASHI
IPC: H04N5/781
Filed: 1986-05-21
Abstract: PURPOSE:To reduce power comsumption by stopping a viewfinder display device during reproduction operation, thereby informing an operator of that reproduction is going. CONSTITUTION:A mode switching switch 26 is in the reproduction mode, and this causes all the inputs of an arithmetic control circuit 108, a photometry circuit 107, a release circuit 111, a strobo interface circuit 112, exposure correction circuit 113, etc. are prohibited by means of a signal inputted from a mode switching circuit 110. At the same time, a switch 116 is turned off to disconnect the supply of power from a power source 120 to a viewfinder display device 114 and stop the display. Amid such a reproduction mode as above, when a operator looks in a viewfinder 22, no viewfinder-display showing the visual contour of an object can be seen. However, since there is no image pickup operation in the reproduction operation operating, this is harmless, furthermore the operator can notice the reproduction mode is going on because of the lack of the display in the viewfinder 22.
Patent JP-S5340989-A (JP)
Title: Marine hotel
Inventor: KANOU MASAYOSHI
IPC: B63B35/44
Filed: 1976-09-24
Abstract: PURPOSE: To provide movable marine hotel of good stability and accommodation by providing a well passing elevationally along the center line of a hull of concrete structure and a plurality of annular buildings at the periphery thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S595180-A (JP)
Title: Bis-crown ether derivative and its use
Inventor: SHIYOUNO TOSHIYUKI
IPC: G01N27/333
Filed: 1982-06-30
Abstract: NEW MATERIAL:A compound of formula I [A is divalent organic group that can easily form a sandwich configuration putting K<+> ion between two of the crown rings such as -Z-Y-Z- (Z is CH2O-CO-; Y is divalent aliphatic group of formula IIor III; R<1>, R<2> are H, 1-20C alkyl; p, q are 0-2)]. EXAMPLE:The compound of formula IV. USE:Electrode sensitive membrane with potassium ion selectivity which is used in glass electrodes for pH measurement. PREPARATION:The condensation reaction or substitution reaction between a 15- crown-5 bearging functional groups such as halogenoalkyl, aldehyde or alkoxy and an arbitrarily substituted diol or dicarboxylic acid is effected in a customary manner to give the compound of formula I . For example, 15-hydroxymethyl-15- crown-5 and an ethanol solution of metallic potassium are added to an ethanol solution of dialkyl malonate to give the compound of formula I where Z is -CH2OCO, R1=R2=alkyl, p=q=0.
Patent JP-H04343196-A (JP)
Title: Ticket issuing processing system
Inventor: MASUDA NOBORU
IPC: G07B1/00
Filed: 1991-05-20
Abstract: PURPOSE:To obtain a ticket issuing processing system which can efficiently perform the ticket issuing processing concerning the ticket issuing processing system. CONSTITUTION:A ticket issuing processing system is constituted of a card issuing device 11 and a ticket issuing device 12, and a card issuing device 11 has an input device 15 operated by a ticket purchaser himself, a card writer 18 to which a magnetic card 13 is inserted, and a card reader 19. The ticket issuing device 12 has a card reading and writing device 21 to read the information necessary to issue a ticket from the magnetic card 13 and a printer 25 to print a ticket 24 to match with the designated conditions of the read information.
Patent JP-S61271434-A (JP)
Title: Pressure sensor
Inventor: ABE ARIMASA
IPC: H01C13/02
Filed: 1985-05-27
Abstract: PURPOSE:To enable the array of a small and economic variable resistance element, by arranging the variable resistance element made up of a resistance chip which adjusts the resistance value by a laser trimming treatment. CONSTITUTION:A resistance chip 11 is provided as variable resistance chip for control of voltage to be used in a control circuit of a sensor and a thin film resistance layer 13 and a square substrate 12 are arranged to laminate the thin film resistance layer 13 on the square substrate 12 uniformly by being connected integral with a connection member 14 having a U-shaped section at both ends of both the components. Then, a laser trimming is done to cut the central part of a resistance layer 13 partially with a laser unit with respect to the resistance layer 13 laminated on the side of the top surface and the area of the resistance layer 13 is narrowed with the trimming section 15 while the trimming is adjusted to form a chip 11 having a desired resistance value. The chip 11 alone subjected to a proper laser trimming is selected and carried on a printed circuit board 16.
Patent JP-S62271425-A (JP)
Title: Exposing apparatus
Inventor: KAWAGUCHI TAKAO
IPC: G03F1/00
Filed: 1986-05-20
Abstract: PURPOSE:To eliminate the flection of a glass mask due to its own weight by putting a void in a negative pressure corresponding to the weight of the glass mask by a discharging means, and by applying to the glass mask a stress being equal hydrostatically to the weight thereof. CONSTITUTION:A mask holder 20 is equipped with a fixing means 12 for disposing a glass mask 11, a fixing means 15 for disposing a transparent plate 14 at a position whrerat it overlaps with the glass mask 11 through a void 13 located between them, and discharging means 16 for putting the viod 13 in a negative pressure. The glass mask 11 and the transparent plate 14 being disposed, the void 13 is put in a negative pressure by the discharging means 16, and exposure is conducted. When a plate of leader lime glass having a thickness of 3 mm is used as the mask 11, for instance, the density is 2.48 g/cm<2> and the surface density 0.744 g/cm<2> in this glass. When the void 13 is put in a negative pressure of about 1/1000 atm, accordingly, the flection of the mask 11 can be eliminated.
Patent JP-S5239254-A (JP)
Title: Method of transporting individual plates
Inventor: NAKAJIMA SHINICHI
IPC: B27L5/00
Filed: 1975-09-22
Abstract: PURPOSE: To rationalize the transport of individual plates, enhance operation efficiency and save manpower by the use of a spring belt. 
     COPYRIGHT: (C)1977,JPO&Japio