baber/WOPTO huggingface dataset:
Patent GB-288295-A (GB)
Title: Device for setting vehicles in motion, particularly railway vehicles
IPC: B61J1/12
Filed: 1928-04-02
Abstract: 288,295. Christiansen, H. April 5,. 1927, [Convention date]. Propelling.-A device for moving railway and like vehicles is provided with a lever for engaging .under the vehicle wheel and pushing it forwards and with an internal-combustion, electric, or other motor for operating the lever. The forward end of the lever is brought into contact with the wheel, as said forward end is depressed by propelling the device forwards, preferably by the motor, or by means of a guiding-handle 25, or a connection to the vehicle, such as a wire rope, chain, or rod and a spring, which is strained during the raising of the forward end of the lever. In one arrangement, a slide 5 formed with a tongue-like front end and adapted to be moved upon rails 4 is provided with a doublearmed lever 11 having a presser-piece 13 for engaging under the vehicle wheel 10 and operated by an eccentric 15 or the like engaging a roller 14 on its free end. The eccentric is driven by chain or other gearing 9, 18 from an internalcombustion motor 7 on the slide, and a wheel 23 for feeding the slide forwards is connected by chain or other gearing 20 to the shaft 16 of the eccentric. The feed-wheel 23 is provided on its periphery with flat surfaces corresponding in number to the ratio between the speeds of the eccentric and feed-wheel shafts. The positions of the eccentric and the feed-wheel are so adjusted that the slide is moved forwards during the downward movements of the presser-piece 13. The flat surfaces on the feed-wheel may be dispensed with, in which case the wheel is raised with every upward movement of the presserpiece and lowered, with every downward movement, on to the rail, e.g. by means of a knee lever. The device is provided with curved projecting guides 26 for enclosing the rim of the vehicle wheel and with hinged guiding-strips 28 for engaging on both sides of the rail and capable of being individually raised by cords, or chains 29, 30, or rods so as to enable the device to pass over points, the chains &c. being guided on the handle 25, which may also carry devices for regulating and starting the motor, and for actuating couplings and chain speed-gears when these are used. The device may be provided with running-wheels 32 carried by a lever 31 so that the device may travel on the ground when required, the wheels 32 being in some cases driven by the motor.
Patent HU-T60743-A (HU)
Title: Process for producing radicicol derivatives and pharmaceutical compositions comprising such compounds
Inventor: SUGIMURA YUKIO
IPC: C07D493/04
Filed: 1991-06-06
Abstract: Radicicol derivatives in which one or both hydroxy groups are acylated have valuable anti-tumor activity or may be used as chemical intermediates.
Patent HU-T49792-A (HU)
Title: Insecticide compositions containing phenyl-pyrimidinone derivatives as active components and process for producing the active components
Inventor: PERRIOR TREVOR R
IPC: C07C67/00
Filed: 1989-04-20
Abstract: Insecticidal compounds of formula (I) <CHEM> wherein R<1> and R<2> are independently selected from halogen or nitro; R<3> and R<4> are independently selected from hydrogen or halogen; R<5> is hydrogen, halogen or cyano; and R<6> is halogen or haloalkyl; provided that R<1>, R<2>, R<3> and R<4> are not all fluorine.
Patent HU-T47271-A (HU)
Title: Process for production of cycloalkyl-amid-derivatives of /8-betha/-1-alkyl-6-substituated ergolines
Inventor: FOREMAN MARK M
IPC: C07D457/06
Filed: 1988-06-14
Abstract: This invention provides (8 beta )-N-cycloalkyl-1-alkyl-6-(substituted)ergoline-8-carboxamides of the formula <CHEM>  wherein:      R<1> is C1-C4 alkyl;      R<2> is allyl or C1-C4 straight chain alkyl;      R<3> is hydrogen or C1-C4 straight chain alkyl;      R<4> is hydrogen, C1-C4 alkyl, hydroxy or C1-C4 alkoxy;      m is 0, 1, 2 or 3; or      a pharmaceutically acceptable acid addition salt thereof. The compounds are useful for blocking 5HT2 receptors in mammals having an excess of serotonin centrally or peripherally.
Patent HU-T42032-A (HU)
Title: Plant for treating sewages comprising acidic, alkaline and other detrimental materials
Inventor: SZEDMAK JOZSEF
IPC: C02F1/66
Filed: 1985-08-13
Abstract: An installation for the treatment of acid, alkali or other contaminated effluents consists of storage, waste water feed, neutralising chemical feed pipes and holders, compressed air lines, compressor, pump and ball valves. 1A holder is filled with waste water and the neutralising process started with simultaneous aeration. Concurrently holder 1B is filled for treatment. Holder 1A is emptied after neutralisation and refilled and so on. The number of storage and neutralising units is varied to satisfy demand. Treated or partially treated waters can be removed to one or several other units to ensure a min. number of treating tanks. - Installations can be fixed or mobile, controlled manually or automatically and operated batchwise or continuously.
Patent HU-T52954-A (HU)
Title: Process for producing composition suitable for inhibiting ovulation of women
Inventor: COHEN MICHAEL
IPC: A61P15/18
Filed: 1988-03-22
Abstract: A method of effecting contraception in human females comprises administering an ovulation-inhibiting amount of melatonin. Optionally, the melatonin is administered in combination with a progestogen and/or an estrogen. The administration of melatonin also provides a method of preventing breast cancer in women.
Patent HU-T54316-A (HU)
Title: Electrochemical treatment of the surface of aluminium and aluminium alloys
Inventor: GOBBETTI OSVALDO
IPC: C25C3/18
Filed: 1990-06-04
Abstract: Aluminum or its alloys are electrochemically grained by using alternate current and an aqueous electrolyte comprising specific amounts of hydrochloric acid and an oxy-acid and/or a dicarboxylic acid, preferably lactic acid and/or succinic acid, respectively. Aluminum (or an alloy thereof) thus grained, can be coated with a photosensitive layer whereby forming a printing plate. Before coating it with the photosensitive layer, the plate can also be anodized by techniques well known to those skilled in the art.
Patent HU-T59146-A (HU)
Title: Process for transforming delta above 16 steroids into delta above 17(20)-20-silylethers
Inventor: SHEPHARD KENNETH PAUL
IPC: C07J51/00
Filed: 1990-05-15
Abstract: The present invention is a process for conversion of  DELTA 16-steroids (I)   <IMAGE> (I)  to the corresponding  DELTA 17(20)-20-silyl ether (III)   <IMAGE> (III)  by reaction with (1) a preformed copper hydride or a metal hydride reducing agent in the presence of a copper species and (2) a silylating agent. The  DELTA 17(20)-20-silyl ether (III) are useful intermediates in the preparation of steroids useful as pharmaceuticals.
Patent JP-H11195856-A (JP)
Title: Conversion module
Inventor: NAGAYA KUNIO
IPC: H01R33/92
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a conversion module having a structure in which a replacement connection can be performed comparatively simply without changing the length of an I/O pin. SOLUTION: A conversion board 3 which constitutes a conversion module 1 is provided with a signal conversion element 9 and with a plurality of plated through holes 5. A socket board 4, for semiconductor package placement, on which I/O pins 24 are installed so as to protrude in places corresponding to the plurality of plated through holes 5 is mounted on the conversion board 3. When the I/O pins 24 are inserted into the plated through holes 5, both boards 3, 4 are connected electrically to each other. The opening part, on the side on which the socket board 4 is mounted, of a through hole 5A corresponding to a specific I/O pin 24A whose replacement connection is required is removed to be a recessed shape together with a plated layer G1 in its corresponding part.  The I/O pin 24A and a conductor part 8a, for replacement connection, on the side of the conversion board 3 are connected via a conductor 33.
Patent JP-S62159723-A (JP)
Title: Fuel injection equipment for internal combustion engine
Inventor: OKUMA TAKESHI
IPC: F02B23/00
Filed: 1986-01-06
Abstract: PURPOSE:To improve fuel combustibility by storing a part of a mixture pressed in a combustion chamber in the cylinder of an injection equipment provided in communication with the combustion chamber in a piston, and injecting it into the combustion chamber when the piston approaches near a top dead center in a compression stroke. CONSTITUTION:As a piston 5 moves upward in a compression stroke, a projection 18 formed at a circumferential position of the piston pin 17 of a connecting rod 15 pushes up a piston rod 8 through a spring plate 11 to push the piston 7 of an injection equipment toward a combustion chamber 4. Compressed air in the combustion chamber 4 therefore flows into the cylinder 6 of the injection equipment through a groove 14 for the forced feed and injection of the fuel. When the piston 5 reaches a fixed position about a top dead center to remove thrust pressure caused by the projection 18 from the piston rod 8, the piston 7 is moved backward by differential pressure due to difference in the area of its inside and outside planes 20, 21 and the tension of a spring 25. Consequently, a mixture in the cylinder 6 is injected through the groove 14 into a flame at the beginning of combustion in the combustion chamber 4.
Patent JP-H05180284-A (JP)
Title: Vehicular automatic transmission
Inventor: UEMATSU YUICHI
IPC: F16H3/66
Filed: 1992-01-08
Abstract: PURPOSE:To reduce fastening elements by forming a vehicular automatic transmission in such a way that one element of the first planetary gear group is connected to an input shaft, and two elements can be connected to each other, and one element of the second planetary gear group is connected to an output shaft, and one of the two elements can be connected to one element of the first planetary gear group, and the other can be connected to the input shaft. CONSTITUTION:In the case where two elements are connected to each other by a fastening means C1 in a planetary gear group PG1, and in the case where one element is fixed by a fixing means B1, the forward second stage can be formed, and in the case where torque of a change gear ratio 1 is transmitted in a planetary gear group PG2 by connecting the two elements to each other, the forward second stage is inputted to the gear group PG2 from the gear group PG1, and is outputted to an output shaft OUT, so that the forward second stage can be formed. The torque is inputted to the gear group PG2 from an input shaft IN through a transmitting mechanism HG, and the forward stage can be formed. The torque is inputted to one element of the gear group PG2 from the gear group PG1, and the torque is inputted to the other one element of the gear group PG2 from the input shaft IN, and is outputted to the output shaft OUT after speed is changed in the gear group PG2, and the forward second stage can be formed according to the forward second stage of the gear group PG1.
Patent JP-H03205620-A (JP)
Title: Track access control system for information storage device
Inventor: MAEDA MASATAKA
IPC: G11B7/085
Filed: 1990-01-08
Abstract: PURPOSE:To shorten the total track accessing time by switching and controlling the frequency of track jumping in one sector so that it is different between zones on the inner peripheral side and those on the outer peripheral side of an optical disk medium. CONSTITUTION:At the time of using the optical disk medium of the MCAV system where concentrically circular or spiral tracks N are divided to plural zones and the number of sectors is different among zones, the difference between an inter-sector time T1 in zones on the outer peripheral side and an intersector time T3 in zones on the inner peripheral side is used to perform such switching control that the frequency of track jumping in one sector is different between zones on the inner peripheral side and those on the outer peripheral side of the optical disk medium. The frequency of track jumping in one sector is switched and controlled in accordance with each sector to effectively shorten the total track access time.
Patent JP-H03206786-A (JP)
Title: Recorder
Inventor: TAKAHASHI KOICHI
IPC: G11B20/02
Filed: 1990-01-08
Abstract: PURPOSE:To eliminate need for an operation to recognize a recording form scheduled in a track for each recording by forming the recording form to be an initial recording form when a scheduled recording form exists and taking over the scheduled or preceding recording form automatically. CONSTITUTION:The recorder is a recorder recording a video signal and an audio signal relating to each other or independently of each other onto a magnetic disk 32 via an FM modulation circuit 22 under the control of a system control circuit 40. When the scheduled recording form exists in information recorded on a recording medium 32 and the recording forms is formed into an initial recording form. When the recording form of a track on which a signal is to be recorded is scheduled, the scheduled recording form takes preceding over the other forms. When the recording is once erased and recorded again, the recording form before erasure takes over the other forms. Thus, the operation to recognize the scheduled recording form at each recording is not required to improve the operability.
Patent JP-S5594704-A (JP)
Title: Rolling method for steel shape with universal mill
Inventor: MORI TADAO
IPC: B21B13/10
Filed: 1979-01-12
Abstract: PURPOSE:To roll the product with good shape and high dimensional accuracy, by controlling the ratio of peripheral speed of the horizontal roll to the peripheral speed of vertical roll. CONSTITUTION:The factor comparator 8 compares the previously set VH/VV factor with the ratio of the peripheral speed (VH) or its function of the horizontal rolls 1, 1', to the peripheral speed (VV) or its function of the vertical rolls 2, 2'. The speed of each roll is controlled by the speed generators TG1, TG2, and the motor- operated driver 9, so as to make the speed ratio between horizontal rolls 1, 1', and vertical rolls 2, 2', to be equal to the previously set value of VH/VV factor, correspondingly to the output of the VH/VV factor comparator 8. As stated above, the drive of vertical rolls during the rolling work is also positively carried out, and the ratio VH/VV of peripheral speed of the horizontal rolls and vertical rolls is controlled; hereby, the high accurate product is efficiently rolled.
Patent JP-S60147498-A (JP)
Inventor: FUKUOKA KOUJI
IPC: C11D3/39
Filed: 1984-01-10
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-H06198631-A (JP)
Title: Ceramic substrate
Inventor: KIMURA HITOSHI
IPC: H05K1/02
Filed: 1993-01-07
Abstract: PURPOSE:To ensure that no warp does not occur at the sacrifice of strength and the entire thickness of a substrate is reduced by forming a recessed part or a projecting part at a level equivalent to 70% of the substrate thickness below or above the substrate surface, and accommodating an element in the cavity of the recessed part or between the projecting parts. CONSTITUTION:Recessed parts or projecting parts are provided on the surface of upper area or the lower area of a refractory ceramic substrate, in accordance with the size of an element. That is, the depth of the recessed part and the height of the projecting parts are flexibly set depending on the type of the element, and the allowable range of the level of the recessed part and the projecting part is equivalent to 70% max of the substrate thickness, so that no warp occurs. In addition, the size of the recessed part and the projecting part is optional according to the size of the element. The thickness of the entire substrate can be reduced by accommodating the element in the recessed part or between the projecting parts. The processed part and the projecting part can be formed even when the substrate is not yet baked or even after baking.
Patent JP-H08236479-A (JP)
Title: Tasin oxygen diffusion barrier in multilayered structure
Inventor: POORU DEEBUIDO ANIERO
IPC: H01L27/092
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To obtain a diffusion barrier with no defect by a method wherein a high-melting metal-silicon-nitrogen diffusion barrier is formed on the upside of a conductive base layer, and the conductive base layer is protected against oxidation when it comes into contact with oxygen. SOLUTION: A Ta(31)-Si(21)-N(48) film 80 nm in thickness is attached onto a silicon substrate 20 at a high rotational speed so as to be as thick as 1 nm/ layer or below. A TaSiN layer 12 has a surface resistance of 351 Ω/(square). Then, a platinum layer 14 of thickness 100 nm is deposited on the TaSiN layer 12. A material Pb(14.4)-La(5.6)-Ti(20)-O(60) 16 of high-permittivity (generally known as PLT) is applied onto a specimen by spin coating through a sol-gel method. A metal contact layer 18 is deposited on an upside for electrical contact. All structure 10 is annealed at a temperature of 700 deg.C in an atmosphere of oxygen. It is found through an RBS analysis that the silicon substrate 20 contains no oxygen, and no interlayer diffusion is recognized.
Patent JP-H08188577-A (JP)
Title: Alpha-methylene-gamma-butyrolactone derivative containing sulfur
Inventor: IKEMOTO TETSUYA
IPC: C07D307/58
Filed: 1995-01-09
Abstract: PURPOSE: To obtain the subject new compound excellent in transparency at a high refractive index and contact properties with metals, having a low shrink age, capable of suppressing the lowering of softening temperatures, and useful as a monomer for a transparent resin having a high refractive index. CONSTITUTION: An α-methylene-γ-butyrolactone derivative containing sulfur of the formula (R1 , R2 are each independently H, a halogen, phenyl, phenylthio, a 1-12C alkyl or a 1-12C alkoxyl). For example, 2-methylene-4,4-bis(phenylthiomethyl)-γ-butyrolactone. The compound of the formula is easily obtained by using 1,3-dichloroacetone, thiophenol, methylacrylate, formalin and phosphorous tribromide as raw materials.
Patent JP-S63170516-A (JP)
Title: Cooling method for piston
Inventor: EGASHIRA YASUHIRO
IPC: F01P9/02
Filed: 1987-01-09
Abstract: PURPOSE:To effectively cool a piston by injecting a cooling liquid to the upper face of the piston in a combustion chamber. CONSTITUTION:A cooling liquid injecting device 3 is provided on a cylinder head. The cooling liquid fed through a high-pressure cooling liquid transport pipe 7 is injected and gasified toward the upper face 23 of a piston 22 in a combustion chamber appropriately. Fuel or water is used as the cooling liquid. Accordingly, the piston is cooled by the gasification latent heat of the cooling liquid, thus the cooling effect can be improved.
Patent JP-H02183713-A (JP)
Title: Boiler air preheater system
Inventor: FURUBAYASHI YOSHIO
IPC: F23L15/00
Filed: 1989-01-07
Abstract: PURPOSE:To automatically change the preheating amount of a steam air preheater in accordance with the output of a boiler to improve the thermal efficiency of the whole plant by changing the set value of a controller of a boiler air preheating system in accordance with the output of the boiler. CONSTITUTION:In a boiler air preheating system, the average of the inlet air temperature X2 of a boiler air preheater (AH) obtained by an operational element 8 and the outlet gas temperature X1 thereof is given in a PID controller 9. On the other hand, the output X3 of a boiler is given in a functional element 10 and the AH outlet gas temperature set value y for the output X3 of a boiler is output from the functional element 10. After a deviation of the set value y output from the functional element 10 and the AH outlet gas temperature X1 measured by an AH outlet gas temperature measuring device 6 is found by a deviation detection element 11 and a specified constant is multiplied thereby in a proportional element 12, it is added to the set value of an average temperature by an addition element 13 and its output is given to the PID controller 9 as a set value. The PID controller 9 regulates the opening of a steam control valve by the deviation of the set value given from the addition element 13 and the average found by the operational element 8.
Patent JP-S62160584-A (JP)
Title: Decision method for inclusion relation of closed graphic
Inventor: YUGAWA ATSUSHI
IPC: G06T7/60
Filed: 1986-01-08
Abstract: PURPOSE:To decide the inclusiveness relation of two graphics by connecting two closed graphics with a line segment that is crossed or in contact with the graphics, and deciding whether the outsides of both closed graphics are connected with each other, or the outside and the inside of them are connected. CONSTITUTION:First of all, as a diagram vector conversion process 31, a drawing on which an inputted closed graphic is pictured is read using a dedicated computer having a picture processing function, and a picture closed drawing is converted to a thin straight line segment at a high speed. Following that, the closed graphic is extracted with a closed graphic extraction process 32. Next, as a decision objected point extraction process 33, an opposite point to draw the line segment that is not intersected or in contact with both closed graphics between the closed graphics on one side and on the other side, using a general computer. Finally, when both outsides of two closed graphics are connected with each other with the above stated segment, it is decided that they are in a non-inclusiveness relation, and when the outside and the inside are connected, it is decided that they are in an inclusiveness relation, by a closed graphic inclusiveness relation decision process 34.
Patent JP-H05178039-A (JP)
Title: Pneumatic radial tire for heavy load
Inventor: MATSUDA HIDEKI
IPC: B60C15/06
Filed: 1992-01-08
Abstract: PURPOSE:To reduce concentration of fluid distortion of stiffener rubber in the vicinity of folding back end by specifying perpendicular distance between folding back end of carcass ply and main body of carcass ply to 1.15 times or more and 1.5 times or less the minimum perpendicular distance between the folding back end and main body. CONSTITUTION:In the condition where a tire is mounted on the specified rim and internal pressure of 10% of the specified internal pressure is filled, the extended shape of a folding back end section 4a of a carcass ply 4 in the cross section in the direction of tire width is projection on the main body 4b side of carcass ply, and perpendicular distance from the folding back end section of carcass ply to the main body of carcass ply is 1.15 times or more and 1.5 times or less the minimum distance at a folding back end 4c of carcass ply. Further, an outer end 6a of a textile chafer 6 is positioned on the outer peripheral side in the direction of radius of tire than folding back end of carcass ply, and an inner end 6b is positioned on the inner peripheral side in the direction of radius of tire than an inner end 5a of a wire chafer 5.
Patent JP-H11253488-A (JP)
Title: Disposable diaper
Inventor: WATANABE HISANORI
IPC: A61F5/44
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper which is excellent in the property of preventing the leaking of excrement, i.e., the basic performance of an absorbent article, and also in a fit to the wearer. SOLUTION: A pants type disposable diaper has a main body having a liquid- permeable top sheet 2, a liquid-impermeable back sheet 3, and an absorber 4 placed between the sheets 2, 3, and an abdominal part 6 and a back part 7 located respectively on the abdomen and back of the wearer are securely joined together at their respective side edges 6a, 6b, 7a, 7b to form a waist opening, a pair of leg openings, and a girth part. Gathers are formed on least parts of the respective peripheries of the waist opening, the pair of leg openings, and the girth part. The respective peripheries of the waist opening, the leg openings, and the girth part have different expansion stresses in their circumferential directions.