baber/WOPTO huggingface dataset:
Patent JP-H03275542-A (JP)
Title: Production of molten waste slag
Inventor: ITO HAYAMIZU
IPC: C04B5/02
Filed: 1990-03-23
Abstract: PURPOSE:To obtain the high-temp. molten waste slag by dropping the molten waste into the water or on a rotary disk, a vibrating inclined plate or a conveyor in a specified manner. CONSTITUTION:A waste is melted 100-300 deg.C above its pour point, and then dropped into the water from a height of 3-30m or on the rotary disk, vibrating inclined plate or conveyor kept at 100-300 deg.C by air cooling. Satisfactory results are produced, especially when the composition of the waste is previously adjusted by the Al2O3 source material, SiO2 source material and/or CaO source material. The pour point is measured by the method of JIS M8801 and denotes the temp. at which the waste is melted and fluidized. Meanwhile, when the molten waste is dropped from a height of <3m, the slag is not sufficiently dispersed, hence the molten slag is not air-cooled, and only low-strength slag is obtained. The height is not limited, however the height is sufficiently controlled to 30m in consideration of the size of the device.
Patent JP-S572389-A (JP)
Title: Reactant for soil stabilization and process therefor
Inventor: SUZUKI SHIGETAKA
IPC: C09K17/00
Filed: 1980-06-05
Abstract: PURPOSE: An acid as a reaction accelerator is added to an emulsion of dicarboxylic alkyl ester to produce a reactant for soil stabilization with less reduction in volume change caused by syneresis, no inflammation and gel time readily adjustable.  
     CONSTITUTION: To (A) an emulsition or solution of a dicarboxylic alkyl ester is added (B) an inorganic acid or its salt and/or an organic acid or its salt to produce the reactant for stabilizing soil. The reactant is injected into the soil together with water glass to effect the reaction for curing, thus stabilizing the soil. Examples of component A are methyl and ethyl ester of succinic, gultaric or adipic acid.  
     EFFECT: The transportation, storage and handling are simple and easy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09243917-A (JP)
Title: Wide zoom lens
Inventor: YAMAMOTO TSUTOMU
IPC: G02B15/167
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a wide zoom lens whose constitution is compact, and which has proper back focus and good aberration by setting the focal distances of respective lens groups within a specified range. SOLUTION: This lens is constituted of a 1st lens group fixed in the case of zooming and having negative refractive power to perform focusing, a 2nd lens group having positive refractive power and a 3rd lens group having the negative refractive power which are relatively and relationally moved to perform variable power and correct the movement of an image surface caused by the variable power, and a 4th lens group fixed in the case of zooming and having the positive refractive power in order from an enlargement side. In the zoom lens, the focal distances of the respective lens groups satisfy -2.0<F1 /F<-0.9, 0.65<F2 /F<1.4, and 0.9<F4 /F<1.7. In the expressions, F means the focal distance of the entire lens system at a wide angle end, and F1 , F2 and F4 mean the focal distances of the 1st, the 2nd and the 4th lens groups.
Patent JP-S58193595-A (JP)
Inventor: NAKADA KAZUO
IPC: G10L17/26
Filed: 1982-05-07
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-S571862-A (JP)
Title: Pulley
Inventor: IRIYAMA TAKUJI
IPC: F16H55/36
Filed: 1980-06-03
Abstract: PURPOSE: To simply and exactly perform the processing of screw hole by providing a projection right-angled to a shaft hole on the periphery on the opposite side to a fixing screw hole to the boss of a pulley.  
     CONSTITUTION: On the boss 21 of a pulley 20, a projection 28 of a cylinder form is integrally formed on the periphery on the opposite side of a screw hole 23 for fixing bolt. The projection 28, whose top end 28a has a flat face right-angled to the axis of the projection 28 and also in parallel with the shaft hole 22, is provided at a right angle to the shaft hole 22 through which the motor rotary shaft is inserted to the boss 21. And, after the cast molding of the body, it is supported by a jig for fitting the projection 28 and a screw hole 23 is formed by tap machining in the periphery of the boss 21 on the opposite side of the projection 28. Thus, the positioning of the screw hole 23 can be exactly performed without any deviation of the position of the jig. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09264626-A (JP)
Title: Air conditioner
Inventor: YAMAGUCHI SHIGETO
IPC: F25B39/00
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner, capable of realizing the improvement of an efficiency under the operating condition upon not only cooling as well as heating operation in a rated condition but also cooling as well as heating operation out of the rated condition. SOLUTION: The path of at least one heat exchanger between an indoor heat exchanger and an outdoor heat exchanger is constituted of an outer peripheral pipe 6, an inner peripheral pipe 7, penetrated through the internal passage of the outer peripheral pipe and through which refrigerant, circulating through a refrigerating cycle is passed, and a heat actuator 8, interposed between the outer peripheral pipe 6 and the inner peripheral pipe 7 and changing the configuration thereof in accordance with a temperature. In this case, heat exchange between refrigerant 9, passing through the inner peripheral pipe 7, and the outer peripheral pipe 6 is effected through the heat actuator 8 while the diameter of the pipeline of the inner peripheral pipe 7 is changed automatically in accordance with the configuration of the heat actuator 8.
Patent JP-H03276703-A (JP)
Title: Manufacture of amorphous magnetic alloy small-gage wire having excellent soft magnetic characteristic
Inventor: MIDERA MASAO
IPC: H01F41/02
Filed: 1990-03-27
Abstract: PURPOSE:To improve the permeability and frequency characteristics of a final desired extremely small-gage wire by executing intermediate heat treatment during the wire-drawing process of an amorphous magnetic alloy small-gage wire with a circular cross section. CONSTITUTION:A quench solidified continuous amorphous magnetic alloy wire having a remelt-blow-off diameter 122mum is manufactured by a spinning device in a rotary liquid by using a (Co0.94Fe0.06)72.5Si12.5B15 alloy ingot melted under a vacuum. The wire is changed into an extremely small-gage wire having a diameter of 71mum through a normal wire-drawing process by employing a diamond die, and conduction treatment of 0.14A (ampere) is executed to the extremely small-gage wire under tension of 2kg/mm<2> as intermediate heat treatment. The wire drawing working of one-pass sectional-area reduction rate 16% is applied successively to the extremely small-gage wire and an extremely small-gage wire having a diameter of 65mum is obtained, and final heat treatment is executed. The quantity of currents is changed under tension of 2kg/mm<2> in the same manner as intermediate heat treatment and conduction treatment is conducted in final heat treatment.
Patent JP-S63240570-A (JP)
Title: Image forming device
Inventor: TAKAHASHI SHINKICHI
IPC: G03G15/01
Filed: 1987-03-27
Abstract: PURPOSE:To simplify a process for reproducing original information by plural colors and the structure of a photosensitive body, by varying the polarity of an electric field applied between an electrode member and an image carrier, and forming a negative latent image and/or a positive latent image corresponding to the original information on the image carrier. CONSTITUTION:On a photoconductive layer 1-1 of a photosensitive drum 1, a negative latent image L1 and a positive latent image L2 are synthesized and an electrostatic latent image corresponding to original information is formed. Subsequently, the negative latent image L1, and the positive latent image 12 are developed by a black toner electrified to the positive polarity contained in a developing device 5, and a red toner electrified to the negative polarity contained in a developing device 6, respectively, and on the photoconductive layer 1-1, a visible image of two colors consisting of a black toner and a red toner is formed. In such a way, by a simple process, ad also, in a state large in developing contrast an image of plural colors can be obtained.
Patent JP-S63247456-A (JP)
Inventor: SHIMIZU HIROSHI
IPC: E04C1/00
Filed: 1987-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06286177-A (JP)
Title: Printer
Inventor: NODA MASAAKI
IPC: B41J2/32
Filed: 1993-04-01
Abstract: PURPOSE:To save resources by a method wherein unnecessary printing on paper is erased and printing is newly made on the paper by an erasing means provided in an image drawing printer for erasing pictures and characters already drawn on the paper. CONSTITUTION:In the application of a thermal recording material to paper for a thermal printer, when paper 1 with unnecessary printing is supplied to a printer, the unnecessary printing is erased by being heated to a printing erasing temperature by a printing erasing heater 4. The printing erasing heater 4, e.g. a rod-form electric neater having a length in the width direction of the paper longer than the width of the paper, heats the paper in synchronism with the feed action of the paper 1. Next, printing is newly made by heating a required part of the paper 1 fed by a platen roller 3 at a printing temperature by a printing head 2 on the basis of new printing information from the outside. The printing head 2 moves in the width direction of the paper by a timing belt, a screw feed mechanism, and the like.
Patent JP-H06266133-A (JP)
Title: Single layer type electrophotographic sensitive body
Inventor: SHIYOJI MASAYUKI
IPC: G03G5/06
Filed: 1993-03-10
Abstract: PURPOSE:To provide a single layer type electrophotographic sensitive body excellent in electrification ability and sensitivity, capable of electrification to both positive and negative polarities and maintaining high stability of electrostatic characteristics even after repeated copying processes. CONSTITUTION:This single layer type electrophotographic sensitive body has a photosensitive layer contg. an electric charge generating material, an org. positive hole transferring material and an org. acceptor-like compd. in a dispersed state and using a disazo compd. represented by the formula as the electric charge generating material. In the formula, Cp is a residue of a coupler.
Patent JP-S57189911-A (JP)
Title: Reciprocating apparatus where the stroke increases gradually
Inventor: BETSUPU YOSHIHISA
IPC: B65G25/04
Filed: 1981-05-19
Abstract: PURPOSE:To gradually increase the moving stroke of a transport truck for transporting articles corresponding to the position where the articles are transported by providing a stroke setting member and a regulating mover. CONSTITUTION:A power cylinder 4 is operated to advance a truck 3 in the direction of an arrow A, which causes a regulating mover 5 to advance on a stroke setting member 2 along rails 1. In this case, a regulating finger member 24 advances, with the end of an engaging finger portion 24a pressed upon the upper surface 2b of the stroke setting member 2 and slides down on a downward inclined surface 10a to be brought into contact with a rising-up contact surface 10b. Further the power cylinder 4 continues to operate so as to advance the truck 3, which causes the stroke setting member 2 to advance to be brought into contact with a holder 30 and be stopped, whereby the regulating mover 5 and the truck 3 are stopped. The truck 3 is put backward to an initial position by return motion of the power cylinder 4, and the regulating mover 5 on the stroke regulating member 2 is prepared for an engagement with the next feed regulating concave portion 102.
Patent JP-S62233155-A (JP)
Inventor: KARASAWA HITOSHI
IPC: A61B18/00
Filed: 1986-04-02
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-H11226926-A (JP)
Title: Method for molding molten slag, molding apparatus used therefor, and molding
Inventor: KATAOKA MASAKI
IPC: B09B3/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To obtain a molding method in which in the molding of molten slag, the slag exhibits good peelability to a mold in spite of a simple, inexpensive equipment, the material of the mold is applicable to both refractory and metal, a molding apparatus, and the mold. SOLUTION: A mold release material 6 consisting of a cellulose material which was molded previously in accordance with the inside shape of a mold 1 is engaged with the mold 1 which is being transported continuously from the upstream side to the downstream side. On the upstream side, slag 5 on the side of a melting furnace 4 is put into the mold release material 6, the ambient atmosphere is kept at a low oxygen concentration, part of the mold release material 6 is pyrolyzed, and part of the material 6 is burned. An insulating holding zone is formed in an intermediate part between the upstream and downstream sides, and the slag 5 is crystallized. On the downstream side, the ambient atmosphere is kept at a high oxygen concentration, and a molding obtained by burning the rest of the mold release material 6 is taken out from the downstream terminal.
Patent JP-S5833255-A (JP)
Inventor: ZUINKII UIRIAMU
IPC: G03B27/32
Filed: 1982-05-07
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-H04311679-A (JP)
Title: Ignition device for internal combustion engine
Inventor: MORINO SEIJI
IPC: F02P3/00
Filed: 1991-04-09
Abstract: PURPOSE:To suppress the heating of an energy storage coil and store energy in a short time for the charge of a capacitor. CONSTITUTION:A second energy storage circuit 200 for charging a capacitor 13 anew is provided to perform the following operation. When an ignition signal IGt is placed on a low level at the ignition time, a first power transistor 6a is cut off an FET 11 is made conductive, so that energy stored in a first energy storage coil 3a and the condenser 13 is supplied to an ignition coil 10. The FET 11 is then cut off and a second power transistor 6b is made conductive, so that energy is stored in a second energy storage coil 3b, and when the second power transistor 6b is cut off, this energy is supplied to the capacitor 13.
Patent JP-S62249307-A (JP)
Inventor: EDOWAADO JIYOZEFU BARUTOSEKU
IPC: C08K3/34
Filed: 1987-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05282281-A (JP)
Title: Method and device for forecasting demand
IPC: G06Q10/04
Filed: 1992-03-31
Abstract: PURPOSE:To improve the reliability of forecasting by giving definite value judgement to a forecast result in the case that the forecast result is judged to be within or beyond a limited range. CONSTITUTION:A forecasting switching function 900 stores a forecast demand 105 by a neural network in a data base 400 as the forecast demand 107. A forecasting verifying function 500 inputs the forecast demand 107 and a forecasting limited range 108 from the data base 400, and judges whether the forecast demand 107 is within the forecasting limited range 108 or not. Then, in the case that the forecast demand 107 deviates from the forecasting limited range 108, the forecast demand 107 is judged to be abnormal, and a re-learning instruction 113 is outputted so as to change the weight matrix of the neutral network 200. A re-learning function 1000 inputs the re-learning instruction 113, and when the number of inputs exceeds the limited number of times set beforehand, it executes re-learning, but re-learning processing is executed at timing when the operating load of a plant is small or so.
Patent JP-H09264091-A (JP)
Title: Double-leafed hinged door capable of being pushwise opened from both inner and outer sides of room
Inventor: NERIKO HIROMICHI
IPC: E05D15/50
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a convenient double-leafed hinged door capable of being pushwise opened from both inner and outer sides of room, arranged to face a path or road of large traffic quantity. SOLUTION: A knob or handle 2 is formed at a door by means of a support metal fitting according to the right and left use conditions. A pinion 5 is mounted to the handle 2. Two sets of right and left lower racks 6 and upper racks 8 moving up and down are engaged with each other, and the ends of the racks 6, 8 are made so that a cylindrical lower rack 7 and an upper rack 9 are respectively positioned on the right and left axis Y, X of the door. At the time of closure of the door, the shafts 7, 9 are energized by a spring 11 reacting against the door body to thereby protrude from the door and at the ends shoe 12 are provided which are fitted in holes formed in a door frame. At the time of opening, by rotating the pinion 5 by the handle 2 to retract the shafts 7, 9 into the door, and by making a roller mounted no the tip of the lower shoe 12 roll on a floor surface, the door is opened.  It may also possible to increase a stroke between the shafts 7, 9 by providing a gear between the handle 2 and the pinin 5.
Patent JP-2000273960-A (JP)
Title: Unit type building
Inventor: NAKAI IKUO
IPC: E04B1/348
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a unit type building wherein a loft to be an attic space is formed, without impairing the efficiency of manufacture of a building unit. SOLUTION: A first roof panel 30A having a framework material 34 for reinforcement provided along a framework material 32A is provided on a first building unit 20A, while a second roof panel 30B of which the top is a floor surface is provided on a second building unit 20B adjacent to the first building unit 20A. According to this constitution, the floor of the second roof panel 30B becomes the floor of a loft 5 and the rigidity of the first building unit 20A is ensured by the first roof panel 30A and the reinforcing framework material 34 thereof. Thus, the loft 5 is formed without changing a frame and a ceiling structure, and the efficiency of manufacture of a building unit is not impaired.
Patent JP-H01248449-A (JP)
Title: Forming device for needlelike piece
Inventor: ISHII TAKICHI
IPC: H01J37/08
Filed: 1988-03-30
Abstract: PURPOSE:To permit forming a needlelike piece of a desired shape, by computing and controlling velocity to be fed into or from electrolyte according to specification of the length of the extreme end of the needlelike piece so that it may be electropolished. CONSTITUTION:A polishing job operating program is run, the length (L) of an extreme end is input in the program manually a keyboard, then a feed velocity v(mm/second) is computed from a quadratic functional formula for the length (L) of said extreme end any a number of feed pulses during electropolishing work of a vertically movable motor 66 is determined. The vertically movable motor 66 is driven to have a vertically movable head 16 moved downward when the computation is finished, the position of a liquid surface is confirmed by means of an electrolyte liquid level detector when the extreme end of a chip 1 reaches the liquid surface of electrolyte 2 and a precedently computed feed velocity (v) of said vertically movable motor 66 is fetched from a memory, the chip 1 is fed below the surface of electrolyte at said speed (v) after an electropolishing voltage is impressed, so as to set (V) in electropolishing, and the electropolishing voltage is released to finish a complete series of electropolishing jobs when a previously input specified time or a previously input specified feed amount is attained. Thus a desired needlelike piece can be obtained.
Patent JP-H03278040-A (JP)
Title: Film feeding controller for camera
Inventor: KAZAMI KAZUYUKI
IPC: G03B17/24
Filed: 1990-03-28
Abstract: PURPOSE:To surely prevent double exposure from occurring by controlling the feeding of a film so that an unexposed image plane and an aperture is opposed based on the reproduced information of a frame already photographed corresponding to a first film feeding direction and the reproduced information of the frame already photographed corresponding to a second film feeding direction. CONSTITUTION:A control means 9 controls an information recording means 2, an information reproducing means 3, a first storage means 4 and a second storage means 5 and simultaneously controls a film feeding means 6 based on information from a film loading detection means 7 and a midst taking-out detection means 8 and the information of the first and the second storage means 4 and 5. Then the information of the frame already photographed which is recorded on a film or a film cartridge 1 and which corresponds to the first film feeding direction and the information of the frame already photographed corresponding to the second film feeding direction are reproduced and the film feeding direction is controlled based on the reproduced information so that the unexposed image plane and the aperture are opposed. Thus, the double exposure is surely prevented from occurring.
Patent JP-H01248463-A (JP)
Title: Sealed lead-acid battery
Inventor: SUZUKI YOSHIE
IPC: H01M50/557
Filed: 1988-03-30
Abstract: PURPOSE:To increase the reliability of soldering by forming a claw by bending a part of a metal plate to the laminated film side in the vicinity of a lug, and soldering in the tin plated part of the claw. CONSTITUTION:A plate group 4 comprising a positive plate 1, a negative plate 2, and a separator 3 is covered with a frame 5. Two tin plated plates 7, 7, whose each inner surface in contact with the plate group 4 is laminated with a film 6 comprising a copolymer of ethylene and acrylic acid are heat bonded to seal the plate group 4. Claws 13 which are bent toward the laminated film 6 side in the vicinity of lugs 8, 8, are formed in the tin plated steel plates 7, 7' and tin plated parts 11 are exposed in the thickness direction of the steel plates 7, 7'. Soldering is made in the tin plated part 11. The reliability of soldering is increased.
Patent JP-S59201622-A (JP)
Inventor: NAKAMURA MASAAKI
IPC: H02G3/38
Filed: 1983-04-30
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-H01248284-A (JP)
Title: Pattern picture processor
Inventor: TAKEDA MASAHIRO
IPC: G06T7/00
Filed: 1988-03-30
Abstract: PURPOSE:To improve the pattern picture collating accuracy of the title processor by making reference positions for separating a fingerprint picture into blocks variable within the range of the size of one side of one block by means of a control means and collating a 1st picture pattern coded by a coding means with a 2nd pattern picture stored in a storing means by means of a collating means. CONSTITUTION:By making reference positions for separating a fingerprint picture into blocks movable within the range of the size of one side of each block by means of a control means (CPU) 43, the evaluation function with the fingerprint picture stored in an IC card 44 is found in the state where the reference positions are moved and the minimum value of the evaluation function is found. Therefore, the dislocation produced conventionally within the range of <=1/2 of the length of the side of each block can be reduced within the distance between the reference positions and, as a result, the collating accuracy can be improved.