baber/WOPTO huggingface dataset:
Patent GB-763899-A (GB)
Title: Improvements relating to trough-shaped structures having prestressed bottoms
IPC: E02D27/50
Filed: 1955-01-07
Abstract: 763,899. Docks. LACKNER, E. Jan. 7, 1955. No. 606/55. Class 68 (2). [Also in Group X] A trough-shaped structure such as the bottom of a dry dock, dock sluice, dock slide or gate chamber has its base 1 tensioned towards the earth beneath by tie rods 3 which are arched in the subsoil at 9 and are stressed. As applied to a dry dock the rods 3 are symmetrically positioned on either side of the central line where the keel of a ship is to rest.
Patent GB-563684-A (GB)
Title: Improvements in or relating to electric elevator systems
IPC: B66B1/18
Filed: 1943-01-14
Abstract: 563,684. Lift control systems. WESTINGHOUSE ELECTRIC INTERNATIONAL CO. Jan. 14, 1943, No. 746. Convention date, Jan. 14, 1942. [Class 40 (i)] In a lift system comprising two or more cars serving a number of floors including a dispatching floor, e.g. the lowest floor, the earliest car to arrive at the dispatching floor is selected as the next to leave, and a call from another floor gives a start signal to that car, which then answers that call and any subsequent calls that are made ahead of it during the trip. In a system for two cars, each of which is provided with a floor selector, Fig. 2, the next car to start is determined by relays P, BP, each of which becomes operative when the corresponding car reaches the dispatching floor provided the other car is not already standing there. These relays when operative light next to leave lamps NL, BNL and prepare circuits for start lamps SL, BSL. A start signal is given under the control of call-above relays C, BC, each of which is normally maintained by circuits over the floor selector of the other car, these circuits being controlled by auxiliary direction relays Q, BQ which are operative when the corresponding car is descending and also when both cars are standing at the lowest floor. Assuming for example that both cars are at the lowest floor and that car A is the next to start, so that relay P is up, the operation of a call relay releases both C and BC, but only the former is effective to give a start signal. As soon as the attendant starts car A on its trip, relay BP energizes in place of P and lights next to leave lamp BNL, and relays C, BC re-operate, the latter being held over brush 31 of the floor selector of car A and contact Q2 during the upward movement and over brush 41 and contact Q1 during the downward movement, so that a start signal can be given to car B only by a call behind car A.
Patent GB-1065841-A (GB)
Title: Improvements in or relating to hydraulic transmission systems
Inventor: JACKSON JOHN PETER
IPC: F16H61/46
Filed: 1963-01-07
Abstract: 1,065,841. Continuous-casting apparatus. VICKERS Ltd. Jan. 2, 1964 [Jan. 7, 1963], No. 756/63. Heading B3F. [Also in Divisions F2 and G3] In a continuous casting process, metal in bar form is continuously withdrawn downwardly from the bottom of a furnace and successively passed through the nip of a geared, vertical axis, withdrawal roll pair 2, round guide rolls (not shown) and then through the nip of a geared, horizontal axis, leveller roll pair 4. The roll pairs 2, 4 are respectively driven through first and second hydrostatic gears 5, 8 and 16, 19 and shafts 13, 22. When the load differs between the roll pair 2, 4, e.g. as a result of stretching of the bar material, control means (see Division F2) changes the angular position of the shaft 22 with respect to that of the shaft 13.
Patent JP-H05183757-A (JP)
Title: Method and device for processing picture
Inventor: ENOKIDA MIYUKI
IPC: H04N1/387
Filed: 1992-01-06
Abstract: PURPOSE:To process a desired encoding data corresponding to the resolution of a picture to be outputted with simple constitution at high speed. CONSTITUTION:When a user designates to magnify and display the optional rectangular area of the picture which is displayed in a display device 2, a CPU part 4 reads a bit stream corresponding to the rectangular area from a hierarchically encoded and stored bit stream file 7 based on tag information 8 stored inside a storage device 6 and gives an instruction to an encoder/decoder part 5 to start decoding. Picture data which is decoded to the last line of the rectangular area by the encoder/decoder part 5 is transmitted to a video frame memory 3 so that the picture of the optional rectangular area is magnified and displayed.
Patent JP-H09189298-A (JP)
Title: Compressor rotor
Inventor: MORI MASAHIKO
IPC: F04D29/66
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To provide a compressor rotor in which the crack of a disk and the unstable vibration of a rotor shaft may not occur. SOLUTION: A plurality of cylindrical holes 11 is opened in the rotor shaft direction at equal pitches to the circumferential direction by being opposed to a contact surface 10 between disks 6 provided adjacently to each other, pins 12 are inserted into these holes 11, a torque is transmitted even by these pins 12 so that occurrence of a slide which has generated on the contact surface 10 is prevented. Hereby, even though the work tolerance of a compressor rotor 20 and fastening accuracy is deviated from a designing conditions and an excessive transmission torque is generated by operation outside the designing conditions, the slide may not occur to the contact surface 10, occurrence of the crack of the disks 6 caused by this slide or the unstable vibration of the rotor shaft can be prevented.
Patent JP-H11195426-A (JP)
Title: Cylindrical-type alkaline storage battery
Inventor: ICHIYAMA TAKASHI
IPC: H01M4/24
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To provide an excellent cylindrical-type alkaline storage battery that can prevent the winding displacement of an electrode plate in forming a spiral- shaped electrode plate group and never causes an internal short circuit. SOLUTION: This alkaline storage battery is composed by inserting an electrode plate group formed by winding a sintered-type positive electrode plate 1, a separator 5 and a negative electrode plate 6 in a spiral form into a battery case 7 and welding the other end of a lead piece 4 of which one end is welded to a core material exposing part 3 formed on the lengthwise upper edge of the positive electrode plate 1 to the undersurface of a sealing plate 8 to seal an opening of the case 7. The core material exposing part 3 of the positive electrode plate 1 should have a length from the winding start end of the positive electrode 1 to a position of approximately 2/5 of the total length of the positive electrode plate and the one end of the lead piece 4 is welded to the outer winding side surface at the ultimate end of the core material exposing part 3.
Patent JP-S62158243-A (JP)
Title: Production of alpha-naphthylacetic acid
Inventor: IKEDA TETSUMI
IPC: B01J31/00
Filed: 1986-01-07
Abstract: PURPOSE:To obtain the titled compound useful as a plant growth inhibitor, safely in high yield without necessitating expensive apparatus and distillation process, etc., with simple extraction and decoloration process, etc., by subjecting naphthalene, etc., to chloromethylation and carbonylation followed by concentration, extraction, hydrolysis, etc. CONSTITUTION:According to the process shown in the reaction formula, naphthalene is made to react with formaldehyde and hydrochloric acid in the presence of an acid catalyst to obtain a solution containing alpha-chloromethylnaphthalene. The solution is made to react with carbon monoxide, a basic substance and an alcohol in the presence of cobalt carbonyl catalyst while continuously adding the catalyst, etc., to the reaction system without separating the solution from the system. The catalyst in the produced solution of a naphthylacetic acid ester is decomposed by the treatment with an acid and oxygen and excessive alcohol is distilled out. The resultant concentrated liquid is added with water, etc., to extract the alpha-naphthylacetic acid ester to an organic layer and the cobalt compound to an aqueous layer. The organic layer is hydrolyzed, pH of the obtained liquid is adjusted, the by-product is extracted at >=6.5pH, the liquid is decolored under nearly neutral condition and the objective compound is crystallized at 1.5-3.0pH. The precipitated compound is washed with water, dried and purified.
Patent JP-S63168812-A (JP)
Title: Production of thin film magnetic head
Inventor: ASHIDA EIJI
IPC: G11B5/31
Filed: 1987-01-07
Abstract: PURPOSE:To minimize steps and to uniformize the film thickness of a photoresist pattern so that a prescribed taper shape is stably obtd. by forming a dummy pattern consisting of a photosensitive resin to the bottom in the step part of a polyimide resin film. CONSTITUTION:A dummy pattern 6 is used by utilizing a photolithographic technique and using a positive type photoresist to the step part of the insulating layer 4 consisting of the polyimide resin in such a manner that the height thereof is nearly the same as the height of the polyimide resin on a coil 5. A negative type photoresist 7 is coated by a spinner thereon. Such photoresist 7 is patterned to a prescribed shape by using the photolithographic technique and the insulating layer 4 consisting of the polyimide resin is etched by a soln. mixture composed of hydrazine and ethylene diamine, by which the taper shape is obtd. The photoresist of the dummy pattern 6 is easily dissolved in this case.
Patent JP-S58118717-A (JP)
Inventor: MORI KIYOUSUKE
IPC: A47C17/84
Filed: 1982-01-06
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-H10193366-A (JP)
Title: Connector for mold opening
Inventor: SHIKI KENJI
IPC: B29C45/66
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To separate at least one mold into a plurality of constituting components along the same opening direction when a pair of registered molds are mold opened in an injection molding die or the like. SOLUTION: A male component 5 is set on a movable mold 4, and a female component 3 is set on a fixed mold 2. The male component 5 and the female component 3 are in the state of being fitted together at the time of registering both molds 2 and 4, and when both molds 2 and 4 are mold opened, the given engaging force for pulling the fixed mold 2 to the side of the movable mold 4 is demonstrated. The fixed mold 2 can be separated securely into a plurality of mold constituting components 8, 9 and 10 by the arrangement.
Patent JP-2000201013-A (JP)
Title: Feed horn
Inventor: TO GENSHU
IPC: H01Q13/02
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a compact feed horn with high directivity and elliptic directivity, and to improve cross-talk. SOLUTION: This device is provided with a waveguide 5 equipped with a circular opening 5a and a horn part 4 equipped with an elliptic opening part 6 inside, and connected with the waveguide 5. Plural elliptic groove parts 7 formed with intervals in a diameter direction and plural elliptic ridge parts 8 divided by forming the groove parts 7 and extended to an axial direction are formed in an axial direction from a top end 4b part of the horn part 4 to the waveguide 5 on the inner face of the elliptic opening 6.  Also, top end parts 8a of the ridge parts 8 are formed with steps so as to be made gradually closer to the waveguide 5 side according as they are positioned at the central part of the diameter direction, and a horn-shaped elliptic taper part 9 in which the elliptic opening 6 of the horn part 4 is widened from one edge 5a of the circular opening toward the top end part 4b of the horn part 4 is formed.
Patent JP-H08191080-A (JP)
Title: Compound semiconductor device and its manufacture
Inventor: MASATO HIROYUKI
IPC: H01L21/338
Filed: 1995-01-09
Abstract: PURPOSE: To restrain a backward gate leak current generated by contact between the edge surface of a channel layer and a gate electrode, in a compound semiconductor device having a mesa type transistor. CONSTITUTION: A reversed trapezoidal mesa having a laminated structure constituted of a nondope type GaAs buffer layer 2, an N-type GaAs channel layer 3 and a nondope type GaAs Schottky barrier layer 4 is formed on a semi- insulating GaAs substrate 1. A gate electrode having a vertical part which is perpendicular to the main surface of a compound semiconductor substrate is formed on the mesa so as to form a gap to the wall surface of the mesa.
Patent LT-98128-A (LT)
Title: Thermally insulating building material
Inventor: STEPANENKO ALEXANDR VIKTOROVIC
IPC: C04B20/06
Filed: 1998-09-07
Abstract: A heat-insulating constructional material based on an alkalized and flooded siliceous raw material fabricated by comminuting solid ingredients and mixing all the raw ingredients, steaming a raw mixture and thermally bloating intermediate products obtained from the steamed raw mixture is designed for utilisation as warmth-keeping fills and light-weight concrete aggregates (in a particulate form) and as structural elements for buildings and constructions (in the form of slabs or blocks). For the purpose of controlling the desired products in a wide range of dimensions and to achiev a greater stability in its mechanical strength and water adsorption the material is obtained by cooling the steamed raw mixture prior to its transition in a brittle condition and crushing the brittle mixture prior to bloating for obtaining the intermediate products.
Patent MA-39791-A (MA)
Title: Electricity generation method adapted to crops
Inventor: NOGIER ANTOINE
IPC: A01G9/24
Filed: 2015-03-24
Abstract: The invention relates to an electricity generation method using orientable photovoltaic sensors (10) disposed above crops (c), the shadow projected onto the crops being altered by changes in the orientation of the sensors. The method is characterised in that the orientation of the sensors is controlled in a computerized and automatic manner in order to affect the microclimatic conditions of the crops by changing the orientation of the sensors, in particular in order to place crops in microclimatic conditions more suited to obtaining a desired agricultural result, while seeking to achieve an optimum, reducing electricity generation as little as possible in relation to a reference that is not combined with crops.
Patent OA-06890-A (OA)
IPC: C08K5/05
Filed: 1981-08-25
Abstract: Particulate absorbents of a water-insoluble water-swellable polymer having a gel capacity of at least 10 are immobilized with a composition comprising the absorbent in a liquid polyhydroxy organic compound. The composition may be employed by applying to an appropriate surface and subjecting the liquid film to solidifying conditions. The solidified film product has high absorptive capacity and is free of undesirable movement when positioned in absorbent articles. A foam product having both absorptive and cushioning properties is prepared from a solid, particulate, water-insoluble, water-swellable polvmer having a gel capacity of at least 10, a solid, particulate blowing agent, and a liquid polyhydroxy organic compound. Foamable compositions and articles employing the foam are also described.
Patent PH-17437-A (PH)
Title: Substituted-5-(7-chloro-4-quinolinyl)-3-(amino-methyl-1,1'-biphenyl-2-ol compounds and their use
Inventor: ELSLAGER EDWARD FAITH
IPC: C07D215/44
Filed: 1980-07-01
Abstract: Substituted-5-[(7-chloro-4-quinolinyl)amino]-3-(aminomethyl)-[(1,1 min -biphenyl]-2-ol compounds and salts thereof; and processes for their production are disclosed. In addition, antimalarial pharmaceutical compositions including such compounds and methods of treatment employing the compositions are taught. Also disclosed are intermediates for use in producing the substituted compounds. The substituted compounds are those of the formula:- <CHEM> wherein X is a hydrogen, fluorine, bromine or chlorine atom or a lower alkyl radical; Y is a chlorine, fluorine or bromine atom or a trifluoromethyl, lower alkoxy, cyano, hydroxy, nitro, lower alkylthio, amino, lower alkyl amino, di(lower alkyl) amino, pyrrolidino or piperidino radical; R<1> and R<2>, which are the same or different, are each a hydrogen atom or a lower alkyl radical, or R<1>R<2>N taken together is a pyrrolidino, piperidino or homopiperidino radical of which the heterocyclic ring is unsubstituted or substituted by from one to four lower alkyl radicals; Z is zero or one.
Patent PH-15276-A (PH)
Title: Purification of l-aspartyl-l-phenylalanine alkyl ester
Inventor: VINICK FREDERIC JAMES
IPC: C07K5/075
Filed: 1980-10-28
Abstract: L-Aspartyl-L-phenylalanine alkyl esters prepared by the reaction of L-aspartic acid N-thiocarboxyanhydride and an appropriate L-phenylalanyl alkyl ester are deodorized by contacting the L-aspartyl-L-phenylalanine alkyl ester in aqueous solution with an effective amount of an alkali metal periodate.
Patent PH-20238-A (PH)
Title: Substituted thiazolidinyl esters of mineral acids
Inventor: ANGELO STORNI
IPC: C07D277/54
Filed: 1982-10-22
Abstract: Compounds of the formula    <IMAGE>  (I)  in which one of the symbols R1 and R2 represents an alkyl radical that has 3 or 4 carbon atoms and is unsaturated in the 2,3-position, and the other represents such a radical or lower alkyl, R3 and R4 each represents, independently of the other, hydrogen or methyl, and A represents a radical of the formula   <IMAGE>  in which Z1, or each of Z2 and Z3 independently of the other, represents hydrogen or lower alkyl, or Z2 and Z3 together represent lower alkylene, and salts of such compounds in which Z1, or Z3 and optionally also Z2, represent(s) hydrogen, exhibit tumor-inhibiting activities.
Patent PH-22571-A (PH)
Title: 4-nitrogen substituted isoquinolinol compounds having cardiotonic, phosphodiesterase fraction iii inhibiting properties and/or renal vasodilating properties
Inventor: KANOJIA RAMESH M
IPC: C07D217/24
Filed: 1987-07-06
Abstract: Substituted 3-isoquinolinol compounds of the general formula <CHEM> that exhibit cardiotonic and/or phosphodiesterase fraction III inhibiting properties and/or renal vasodilating are pharmacologically active in the treatment of cardiac conditions. Methods for synthesizing and using those compounds are described.
Patent PH-24693-A (PH)
Title: A process for the hydrogenation of fatty acid methyl esters under pressure in the 20 to 100 bar range
Inventor: FLECKENSTEIN THEO DR
IPC: C07C29/136
Filed: 1988-06-14
Abstract: Fatty acid methyl esters are catalytically hydrogenated by reacting them together with hydrogen at pressures of 20 to 100 bar and temperatures of 160 to 270 DEG C at molar ratios of hydrogen : fatty acid methyl ester used of 10 : 1 to 500 : 1 continuously over catalysts which contain 30 to 40% by weight of copper, 23 to 30% by weight of chromium, 1 to 10% by weight of manganese, 1 to 10% by weight of silicon and 1 to 7% by weight of barium, the % by weight being based in each case on the oxidic catalyst composition, and, if desired, further transition metals in the form of their oxides and which, after calcining the component forming the catalyst composition have been converted together with 1 to 10 % by weight, relative to the oxidic catalyst, of at least one binder, in addition to 1 to 10% by weight of graphite, to pellets and/or granules and activated with hydrogen or a gydrogen-containing gas mixture.
Patent PH-26226-A (PH)
Title: Phenethanolamine and growth hormone combinations
Inventor: ANDERSON DAVID BENNETT
IPC: A23K1/16
Filed: 1989-03-06
Abstract: Combined administration of a growth hormone related substance and ractopamine, cimaterol, clenbuterol, L-644,969, or albuterol to swine provides improved growth feed efficiency, and carcass quality. Administration of ractopamine, cimaterol, clenbuterol, L-644,969, or albuterol to swine that also receive growth hormone related substance reduces greater than normal blood sugar and insulin levels.
Patent PH-30352-A (PH)
Title: Trisection topsheets for disposable absorbent articles and disposable absorbent articles having such trisection topsheets
Inventor: FREELAND MARY ELAINE
IPC: A61F13/15
Filed: 1993-06-10
Abstract: A topsheet for use in a disposable absorbent article. The topsheet is divided into three trisections disposed in a particular arrangement along the longitudinal axis of the disposable absorbent article. The front trisection has no elastic extensibility. The central trisection has elastic extensibility in the transverse direction. The rear trisection has elastic extensibility in the longitudinal direction. If desired, the topsheet may be further provided with an aperture for communicating fecal material through the topsheet into a void space in the disposable absorbent article. An exemplary disposable absorbent article is also included in the disclosure.
Patent TR-26587-A (TR)
IPC: C22C38/60
Filed: 1990-06-13
Abstract: Resulphurized austenitic stainless steel with improved machinability, characterized in that its weight composition is the following: carbon lower than or equal to 0.15% silicon lower than or equal to 2% manganese lower than or equal to 2% molybdenum lower than or equal to 3% nickel between 7 and 12% chromium between 15 and 25% sulphur between 0.10 and 0.40% calcium higher than or equal to 30x10-4% oxygen higher than or equal to 70x10-4% the ratio of the calcium content and of the oxygen content Ca/O being between 0.2 and 0.6.
Patent TR-23037-A (TR)
IPC: B01J23/62
Filed: 1987-09-09
Abstract: A novel trimetallic catalyst composite comprises a refractory support having a nominal diameter of at least 650 microns, deposited on which is a uniformly-dispersed platinum component, a uniformly-dispersed tin component, a halogen component, and a surface-impregnated metal component selected from rhodium, ruthenium, cobalt, nickel, and iridium. When this catalyst composite is used in the conversion of hydrocarbons, and particularly in the reforming of hydrocarbons at low pressures, there are significant improvements in activity stability compared to catalysts of the prior art.
Patent TR-25274-A (TR)
IPC: B22F3/26
Filed: 1989-11-09
Abstract: The present invention relates to the formation of metal matrix composite bodies by a spontaneous infiltration technique, and novel metal matrix composite bodies produced according to the method. An ingot (4) of matrix metal is surrounded by a permeable mass of filler material (5). An infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are also in communication with the filler material (5), at least at some point during the process, which permit the shaped ingot (4) of matrix metal, when made molten, to spontaneously infiltrate the surrounding permeable mass of filler material (5). After the spontaneous infiltration, a metal matrix composite body is produced having therein a cavity which substantially corresponds in shape to the original ingot (4) of matrix metal.
Patent UY-32494-A (UY)
Title: Nuevas 2,4-diaminopirimidinas, sales farmacéuticas de las mismas, composiciones conteniéndolas y aplicaciones
Inventor: HEINZ STADTMUELLER
IPC: A61K31/506
Filed: 2010-03-16
Abstract: La presente invención comprende compuestos de la fórmula general /(1) en donde B, R1 a R5, Rx, m y n se definen como en la reivindicación 1, que son apropiados para el tratamiento de enfermedades que se caracterizan por proliferación celular excesiva o anómala, así como su uso en tal tratamiento.
Patent UY-32671-A (UY)
Title: Combinaciones de herbicidas que contienen tefuriltriona para el empleo en cultivos de arroz
Inventor: HACKER DR ERWIN
IPC: A01N35/06
Filed: 2010-05-27
Abstract: Combinaciones de herbicidas que contienen tefuriltriona para el empleo en cultivos de arroz. Se describen unos agentes herbicidas que contienen tefuriltriona y por lo menos un herbicida adicional. Estos agentes presentan un efecto superior frente al de los herbicidas aplicados individualmente.
Patent UY-32843-A (UY)
Title: Octasacáridos n-acilos activadores de los receptores de los fgf, su preparación y su aplicación en terapéutica
Inventor: LASSALLE GILBERT
IPC: A61K31/702
Filed: 2010-08-13
Abstract: Octasacáridos N-acilos activadores de los receptores de los FGF, que responden a la fórmula (I) en la que los radicales R 1 , R2 , R3 y R4 son tales como se especifican en la Memoria y en las reivindicaciones. También se divulga su preparación y su aplicación en terapéutica como agonistas del sistema FGF/FGFR.