baber/WOPTO huggingface dataset:
Patent HU-218695-B (HU)
IPC: F24D3/02
Filed: 1997-02-11
Abstract: A találmány modulrendszerű gázkazán fűtőmodulokkal (4) vagyikerfűtőmodulokkal, amelyek előremenő és visszatérő cső (2, 3) közévannak kapcsolva, amelyben a fűtőmodulok (4) vagy ikerfűtőmodulokegymással párhuzamosan vannak előremenő és visszatérő cső (2, 3) közékapcsolva, az előremenő és visszatérő (2, 3) cső áthidalócsővezetékkel (13) közvetlenül is össze van kötve. A találmány továbbáfűtőmodul, amely fűtőmodul (4) kettő vagy több elemi kazánt (6),keringtetőszivattyút (7) és hőfokszabályozó automatikát tartalmaz,amely elemi kazánok (6) a fűtőmodul (4) részét képező, fűtőkörbeiktatásra alkalmas, mindkét végén nyitott csatlakozócsőbe torkolló,be- és kimenő gyűjtőcsövekre (9, 10) vannak kötve. A találmány szerinta fűtőmodulnak (4) két, egymással párhuzamosan elrendezett, mindkétvégén nyitott csatlakozócsöve (11, 12) van, ahol az egyikcsatlakozócsőbe (11) az elemi kazánok (6) bemenő gyűjtőcsöve (9), amásik csatlakozócsőbe (12) az elemi kazánok (6) kimenő gyűjtőcsöve(10) torkollik. A találmány továbbá ikerfűtőmodul, amely ikerfűtőmodulmindkét modulja kettő vagy több elemi kazánt (6) éskeringtetőszivattyút (7) tartalmaz, amely elemi kazánok (6) azikerfűtőmodul részét képező, fűtőkörbe iktatásra alkalmas, mindkétvégén nyitott csatlakozócsőbe torkolló, be- és kimenő gyűjtőcsőrevannak kötve, amely ikerfűtőmodulnak (5) modulonként egy, összesenkét, egymással párhuzamosan elrendezett, mindkét végén nyitottcsatlakozócsöve van. A találmány szerint az egyik csatlakozócsőbe (11)mindkét modul elemi kazánjainak (6) bemenő gyűjtőcsöve (9), a másikcsatlakozócsőbe (12) mindkét modul elemi kazánjainak (6) kimenőgyűjtőcsöve (10) be van kötve. ŕ
Patent IT-1212233-B (IT)
Title: 3-Amino-2-phenyl-benzothiophene derivs. - useful as hypolipidaemics, hypocholesterolaemics and intermediates (BE 21.6.78)
IPC: C07D/
Filed: 1977-12-23
Granted: 1989-11-22
Abstract: Benzothiophene derivs. of formula (I) and their simple salts are new: In (I) X1 to X9 are H, Cl, Br, 1-3C alkyl, CH3O or CH3S. R1 is H, 8C alkyl (opt. substd. by C, Br, or CH3O), phenyl (opt. substd. by Cl, Br or CH3O) or 9C aralkyl (opt. ring-substd. by Cl or CH3O). R2 is H, phenyl, benzyl or -C(=A)R3. A is 2H or oxo. R3 is as defined for R1. R1 + R2 may together be CHR4 (R4 as for R3 but not H), or with the N complete the residue of a heterocyclic sec. amine, which when piperazine is opt. substd. on the second N by is not >6C alkyl, 8C aliphatic or aromatic acyl, phenyl (opt. substd. by Cl or CH3O) or is not >9C aralkyl (opt. ring-substd. by Cl or CH3O). (I) are intermediates for new pharmaceuticals and also have hypolipidaemic and hypocholesteralaemic activities. All cpds. have 24-hr LD50 >=4 g/kg when given orally to rats or mice. In an example reaction of 2-phenylthioindoxyl with benzylamine gave N-benzyl-2-phenylbenzo/b/-thiophene-3-amine.
Patent IT-1217175-B (IT)
Title: New glycero-phosphoric and di:phosphoric acid derivs. of L-carnitine c
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1988-04-18
Granted: 1990-03-14
Abstract: Derivs. of L-carnitine and L-carnitine esters of the formula (I) are new. R is H or 1-5C alkyl; n is zero or 1; T is H, -COCH3 or gp (i).
Patent IT-1204859-B (IT)
Title: Fluorenyl-methoxy-carbon aminoacid prepn.
Inventor: PINORI MASSIMO
IPC: C07C/
Filed: 1986-06-20
Granted: 1989-03-10
Abstract: Storage vessels filled with waste radioactive material are taken underground using the entrance of an operating or abandoned mine. The vessels are deposited in chambers cut into previously undisturbed rock below the `karst' water level. The chambers are filled and each chamber, section and the whole `field' is sealed off against water. Transport is always carried out against the flow of ventilation air. The underground storage area is located below the `karst' water level, in rock formation with a max. of 10 power(-6) cm/sec. water leakage, at least 100 metres from the bounary of the formation, and at least 300 metres from rock, which is already disturbed. The storage area has a max. of two connections to the surface, these are for inward transport and tie-in. The storage area is divided into sections in which access roads and storage chambers are cut. Each chamber is surrounded by protective rock. Full chambers and sectors are sealed with water tight structures
Patent IT-1212261-B (IT)
Title: Di:oxy-di:phenyl-pyridyl-methane and its sulphate(s) prepn.
IPC: C07D/
Filed: 1978-07-25
Granted: 1989-11-22
Abstract: Coolent is passed through the source of heat which has an output decreasing with time, then to a steam generator. The steam produced is passed to an air cooled condenser and the condensate is returned to the steam generator. The novel feature of the proposal is the addition of an auxiliary coolant whose flow-rate is gradually decreased in line with the decreasing heat output of the source. The auxiliary coolant flow is stopped when the heat output of the source is reduced to the capacity of the air cooled condenser.
Patent IT-1193332-B (IT)
Title: Spindle for threads twisting
Inventor: MARTINI FEDERICO G
IPC: D01H/
Filed: 1979-11-09
Granted: 1988-06-15
Abstract: An information system comprises a computer, storage on the computer for files containing frames of information, a reader for the stored files and a signal transmitter to an output port of the computer. A modulator is connected to the output port of the computer for producing a modulated television carrier signal. A number of television receivers are connected to receive the modulated signal by way of a transmission link. A booster amplifier is provided in the transmission link to increase the strength of the output signal of the modulator. Two or more channels of information are transmitted to the television receivers. The computer storage comprises a magnetic hard disk.
Patent IT-1059519-B (IT)
Title: Controller for light beam focussing - has photo-detector reader element with peak signal valve augmented by pilot signal
IPC: G11B/
Filed: 1974-12-10
Granted: 1982-06-21
Abstract: In one embodiment of the invention the incoming light beam (1) impinges on an objective lens (2) mounted in a carrier (21). The parallel beam is brought to a focus (22) on the surface (41) of the data carrier (4) to a photodetector (3), followed by an amplifier (5). The signal from the latter returns through a curve envelope detector (8) to a peak value detector (9) which operates a switch (91). A sinusoidal pilot signal is injected from an external generator, and this is fed through a filter unit (10) which enables the pilot signal to pass through. Other components include a d.c. power source, adder, motor and phase shifter (20).
Patent IT-1177645-B (IT)
Title: Protection of steel between tundish and mould in continuous casting
Inventor: SPACCAROTELLA ANTONIO
IPC: C22B/
Filed: 1984-04-04
Granted: 1987-08-26
Abstract: The electric hotplate is described has a laminated structure in which the heating element comprises strips of positive temp. coefft. of resistance material R on an insulating substrate. The strips are connected in a series parallel arrangement between conductors A,X,Y,Z and B. The interconnecting conductors X,Y and Z are of a material with a negative temp. coefficient of resistivity. Strips are screen printed or the ceramic be insulative covering of a metal plate from a viscous ink of powdered nickel or cobalt plus glass.
Patent IT-1174320-B (IT)
Title: Solvent extn. of alumina from leucetine - including other non bauxite minerals with recovery of by products
IPC: A01F/
Filed: 1978-06-29
Granted: 1987-07-01
Abstract: Inductive heater for a plastics extruder (1), comprises a laminated core (2) supporting an induction winding (7). Rectangular tubing (6), (8) made of good heat conducting material forms a cooling fluid circulating system between the core and winding.
Patent IT-1106755-B (IT)
Title: Spark ignition system for IC engine - inhibits spark production if engine temperature or rotational speed rises above set values
IPC: F02P/
Filed: 1978-07-05
Granted: 1985-11-18
Abstract: A spark ignition system for an internal combustion engine includes a control arrangement for inhibiting the production of sparks when the engine temperature rises above a predetermined valve irrespective of engine speed, has a common control for inhibiting sparks during the above condition or, when the engines rotational speed is above a set value. Preferably the set value is decreased progressively with increasing engine temperature. A pick up (44) produces a pulsed output at a frequency proportional to engine speed, a spark control apparatus being connected to the pick-up and including a sensor (2) for engine temperature.
Patent IT-1032635-B (IT)
Title: Video amplifier for TV receivers - has output stage transistors with impedances that vary with frequency (NL121076)
IPC: H03F/
Filed: 1975-04-09
Granted: 1979-06-20
Abstract: A video amplifier circuit for use with television receivers is intended to avoid the need for a heat sink and to provide a facility for the impedance to vary with frequency. The input signal is transmitted overt two input resistors to the base of a transistor, the collector of which is coupled to a supply source. The control transistors operate with 180 deg. phase difference. The amplifier pass band is determined by an RC negative feedback loop. A filter network is provided to give a voltage that is amplified and applied to the base of an output transistor. The circuit provides for a current of 8 mA compared to 30 mA for previous circuits.
Patent LT-6460-B (LT)
Title: Intermodal foldable platform
Inventor: ŽUKAUSKAS SIGITAS
IPC: B65D88/00
Filed: 2016-02-12
Abstract: This invention relates to the field of intermodal transport and in particular to the transportation of the semitrailers, and their loading onto ships, railway wagons. Intermodal foldable platform is formed by stands, which are fixed to the pipe sections, and are inserted through the platform base . They can move crosswise, rotate lengthwise or can be hidden in the cavity of the platform base. The screw-on protection on the ends of the pipes regulates the projection length of the stands. The stands located on the different sides are connected by the spring. The stands can be pulled out and unfolded when there are no size restrictions; either during charging or storage. The platform can also be used for other types of cargo transportation, such as sea, rail or road. The platform can be easily transformed into a container for timber or liquid products, a tilt container or a storage shelf.
Patent LT-6550-B (LT)
Title: Composite panel
Inventor: KRAPONAS POVILAS
IPC: E04B1/00
Filed: 2016-10-24
Abstract: A composite panel (1) for soundproofing building partitions, comprising multiple layers having different physical properties wherein at least one layer is a layer of acoustic granulate (2) comprising material for improving acoustic and/or thermal properties of the composite panel (1) and at least one layer is a layer of gypsum board (3).
Patent MX-169856-B (MX)
Title: MEJORA A CONTROLADOR DE INTERCAMBIO DE REGISTRO PAR-A-PAR PARA PLC's
Inventor: GATES DIRK I
IPC: G06F15/16
Filed: 1989-04-11
Abstract: La presente invención se refiere a una red de comunicaciones de par-a-par para transferencia de datos de alta velocidad en registros y datos de control entre aparatos que comprenden en combinación, con una red de comunicaciones, por lo menos dos controladores programables lógicos conectados para comunicarse con dicha red, un medio de memoria que tenga por lo menos dos puertos para cada uno de dichos PLCs, medios para conectar cada uno de dichos PLCs para tener acceso directo a cada uno de dichos medios de memoria, por lo cual la velocidad de la comunicación de dicho PLCs a dicha red se incrementa. De igual forma se reivindican medios para la transferencia de estatus de entrada y salida proveniente del primer bloque de las respectivas memorias de imagen multipuerto a los bloques de otras memorias de imagen multipuerto de PLCs, independientes de la operación de los controles de procesadores.
Patent MX-167827-B (MX)
Title: Congelador de criogeno liquido con control de balace para vapor mejorado
Inventor: SINK BRIAN EVAN
IPC: F25D3/11
Filed: 1990-08-13
Abstract: La presente invención se refiere a aparato congelador criogénico para productos alimenticios, que comprende: un recinto térmicamente aislado que tiene una abertura de entrada y una abertura de salida; transportadores para productos a través del recinto, desde las aberturas de entrada a las de salida; inyectores de criógeno en el recinto, que responden a una señal para control de criógeno, para introducir criógeno líquido en el recinto, produciéndo de esta manera vapor criógeno; ventiladores en el recinto para dirigir vapor de criógeno lejos de la abertura del recinto, la salida de los ventiladores es regulable por una señal de control de ventilador; controles de inyección acoplados a los inyectores, para generar una señal de control de criógeno; controles de ventilador acoplados al ventilador para controlar su salida en respuesta a una señal de control de ventilador; y acopladores conectados con la señal de control de criógeno y al control de ventilador, para proporcionar una señal de control de ventilador, en respuesta a la señal de control de criógeno, de manera tal que la salida del ventilador se incrementa al aumentar la inyección de criógeno para limitar el flujo de escape del vapor criógeno que pasa a través de la abertura del recinto a una cantidad preseleccionada que se requiere para evitar la intrusión del aire ambiente a través de la abertura del recinto a pesar del volumen incrementado de vapor criógeno generado en el recinto y de manera tal que la salida del ventilador se disminuye al abatirse la inyección de criógeno para asegurar que se mantiene el flujo de salida de criógeno preseleccionado en la abertura para evitar la intrusión del aire ambiente.
Patent MX-173292-B (MX)
Title: Aereador flotante
Inventor: NORDENSKJOELD REINHART VON
IPC: B01F13/00
Filed: 1991-01-17
Abstract: La presente invención se refiere a un aereador flotante para introducir aire en un cuerpo de agua, particularmente en una planta de lodo activado, que comprende por lo menos un conducto de suministro de aire que se extiende a lo largo de la superficie del agua y por lo menos un aereador de fondo que está dispuesto desde la superficie del agua de manera suspendida por un flotador dispuesto sobre dicho conducto de suministro de agua y por lo menos mediante un conducto de conexión de rama desde el conducto de suministro de aire para introducir aire en dicho cuerpo de agua por abajo de la superficie del agua, caracterizado porque el conducto de suministro de aire está formado como un conducto de manguera y porque dicho flotador comprende por lo menos dos partes configuradas que forman un cuerpo flotante y están dispuestas sobre dicho conducto de manguera y conectadas una con otra y que rodean a dicho conducto de manguera completa o parcialmente en una abertura de paso definida por dichas partes configuradas.
Patent MX-32-B (MX)
Title: Reflector luminicio u omnidireccional
Inventor: HERNANDEZ ROBERTO RANGEL
IPC: B60Q1/24
Filed: 1991-12-19
Abstract: Reflector lumínico u omnidireccional caracterizado porque comprende una combinación de un recipiente ligero de material de plástico, una fuente lumínica compuesta de un foco y porta-foco de uso automotria, sin sellar ya que es desarmable. Además el reflector limínico u omnidireccional ensambla con el material reflejante y el haz de color de luz puede ser modificado a voluntad, solamente intercambiando la mica de color, lo que mejora notoriamente la calidad.
Patent PT-71792-B (PT)
IPC: A01N43/64
Filed: 1980-09-11
Abstract: The invention provides fungicidal dioxolanyl- and dioxanyl-methazolium derivatives of formula I <CHEM> in which X is -CH= or -N= and Y is the anion of an organic or inorganic acid, and a method for the preparation thereof. These compounds are used in pest control, especially for combatting phytopathogenic fungi.
Patent PT-75141-B (PT)
IPC: H01F41/08
Filed: 1982-06-28
Abstract: Method of forming windings on a closed core, preferably a ring core, for electric coils which includes guiding by action of a magnetic field a magnetizable needle fastened to a starting end of a winding wire along a closed continuous travel path extending partly through an aperture in the core so as to wind the winding wire on the core, the closed continuous travel path decreasing in length with duration of winding of the winding wire on the core.
Patent PT-77586-B (PT)
Title: Radiation-curable adhesive compositions
IPC: C08F220/00
Filed: 1983-10-28
Abstract: A radiation-curable composition suitable for use as an adhesive for bonding glass, and in particular for the production of clear glass laminates, and of the kind comprising a urethane acrylate material in an  alpha  beta -ethylenically unsaturated diluent therefor, wherein the urethane acrylate material comprises a first component which is generally difunctional and a second component which has a functionality of at least about 3 and a molecular weight MN above 1200.
Patent PT-80045-B (PT)
IPC: C10M173/02
Filed: 1985-03-04
Abstract: A composition is disclosed which comprises the water-dispersible reaction product of (A) at least one compound represented by the formula  <IMAGE>  wherein R is an alkenyl group represented by the formula  <IMAGE>  and R' and R'' are independently hydrogen or straight chain or substantially straight chain hydrocarbyl groups of at least one carbon atom, with the proviso that R has from about 8 to about 30 carbon atoms, with (B) at least one water-soluble hydroxy terminated polyoxyalkylene. Aqueous concentrates and water-based functional fluids comprising these compositions are also disclosed.
Patent PT-80683-B (PT)
IPC: C07D239/42
Filed: 1985-06-21
Abstract: The invention discloses novel N-(2-nitrophenyl)-2-aminopyrimidine derivatives of the general formula I    <IMAGE>  (I)  wherein R1 and R2 are hydrogen, NO2 or CF3, with the proviso that only R1 or R2 can be NO2; R4 is hydrogen or the -C(O)R' group, in which R' is C1-C4alkyl which is unsubstituted or substituted by halogen, C1-C3alkoxy or C1-C3alkylthio; R5, R6 and R7 are each independently halogen, nitro, cyano, thiocyano, C1-C12alkyl, C3-C8cycloalkyl, C1-C8alkylthio, C1-C6alkylsulfonyl, C1-C6alkylsulfoxyl, C3-C6alkenyl, C3-C6haloalkenyl, C3-C6alkynyl, C3-C6haloalkynyl, C3-C6alkenyloxy, C3-C6haloalkenyloxy, C3-C6alkenylthio, C3-C6alkynyloxy, C3-C6haloalkynyloxy, C1-C8alkyl which is substituted by halogen, cyano and/or C1-C4alkoxy, or are unsubstituted C1-C8alkoxy or halogen-substituted C1-C8alkoxy, the alkyl moiety of which may be interrupted by one or more single oxygen atoms, or are the Q-(E)n-(X)m group, in which n is 0 or 1, m is 0 or 1, Q is phenyl which is unsubstituted or substituted by halogen, nitro, C1-C3alkyl, CF3 and/or C1-C3alkoxy, or is a saturated or unsaturated heterocyclic radical containing one or more hetero atoms, E is a C1-C3alkylene bridge, and X is oxygen or sulfur, and R6 and/or one of the radicals R5 or R7 can also be hydrogen. Also disclosed are methods of preparing these compounds, and agrochemical compositions which contain one such compound as active ingredient. The invention further relates to the use of the novel compounds, or compositions containing them, in agriculture and related fields.
Patent PT-85186-B (PT)
Inventor: ABRAMS LLOYD
IPC: C07C211/04
Filed: 1987-06-26
Abstract: Improved acidic zeolite rho and ZK-5 catalysts for conversion of methanol and ammonia to dimethylamine are disclosed. The acidic zeolite rho catalyst is prepared by calcining zeolite NH4-rho or H-rho in the presence of steam. The acidic zeolite ZK-5 catalyst is prepared by calcining zeolite NH4-ZK-5 or H-ZK-5 in the presence of steam. An acidic zeolite rho which has been prepared by calcining zeolite NH4-rho in a vertical furnace in the presence of ammonia is disclosed. Processes for producing dimethylamine with the specified catalysts are also disclosed.
Patent PT-87551-B (PT)
IPC: D06B23/04
Filed: 1988-05-20
Abstract: Filamentary or thread textile material is wound onto lap creels (2), which are capable of being pushed, in a telescoping manner, one into the other to form stacks (3). Each stack (3) is covered with a film tube or hose (6) which is shrunk onto the stack for holding together the individually wound lap creels (2). Immediately prior to a treatment, several stacks (3) are formed into a column, which is compacted by an axially effective compression. The slackened tension of the film tube (6) is then re-established by renewed shrinkage thereof prior to or at the start of the treatment of the textile material. Film material capable of repeated shrinking, especially heat shrinking is used for this purpose.
Patent PT-87895-B (PT)
Inventor: LIU PAUL SAIHO
IPC: C07H17/02
Filed: 1988-07-01
Abstract: Castanospermine mono- and di-esters and glycosides of formula <CHEM>  wherein R, R' and R" are hydrogen, alkanoyl, cyclohexanecarbonyl, <CHEM> naphthalenecarbonyl optionally substituted by methyl or halogen; phenylalkanoyl wherein the phenyl is optionally substituted cinnamoyl; pyridinecarbonyl optionally substituted thiophenecarbonyl optionally substituted furancarbonyl optionally substituted or a glycosyl, an O-methylglycosyl or Ac-acylated glycosyl radical containing from 1 to 3 hexose or pentose units with attachment at the 1-position of the glycosyl radical; Y is hydrogen, alkyl, alkoxy, halogen, trifluoromethyl, alkylsulfonyl, alkylmercapto, cyano or dimethylamino; Y' is hydrogen, alkyl, alkoxy, halogen or it is combined with Y to give 3,4-methylenedioxy; Y" is hydrogen, alkyl, alkoxy, or halogen; Ac is benzoyl or alkanoyl; active as inhibitors of carbohydrate digestive enzymes and useful in treating diabetes are described herein. The compounds are prepared by the reaction of castanospermine with an appropriate acid halide or anhydride or with an appropriate glycosyl halide or glycosyl acetimidate under conditions which would favor the isolation of the mono- and di-esterified and glycosylated products.
Patent PT-89255-B (PT)
IPC: H04N7/24
Filed: 1988-12-19
Abstract: A transmitting section of the system according to the invention has transmitting section signal paths for at least three classes of motion, each with a preprocessing circuit (143, 145 and 147) which are provided with means for individually sampling. These sampling means sample in accordance with separate sampling patterns so that each preprocessing circuit (143, 145 or 147) supplies a video signal which is suitable for a display with an optimum distribution of temporal and/or spatial resolution for the associated class of motion. Dependent on the class of motion determined, one of the preprocessing circuits (143, 145 or 147) is coupled to a channel (170). The video signal to be supplied to the channel (170) is therefore a video signal suitable for a display with an optimum distribution of temporal and/or spatial resolution for the given class of motion (Fig. 1A). A normal-definition MAC receiver is capable of displaying the compatible transmitted video signal, but without being able to make use of the possibility of a display with a higher spatial resolution in the case of little or no motion. A high-definition receiving section of the system according to the invention also has at least three receiving section signal paths comprising a postprocessing circuit (43, 45 and 47) which decodes a received video signal in accordance with a method associated with the relevant postprocessing circuit (43, 45 or 47). The correct postprocessing circuit (43, 45 or 47) is selected in accordance with the class of motion, so that in the receiving section of the system according to the invention a display with an increasing spatial resolution can be achieved in the case of a decreasing motion