baber/WOPTO huggingface dataset:
Patent MX-163667-B (MX)
Inventor: BARNES RUSSELL DEAN
IPC: A24D1/22
Filed: 1988-08-16
Abstract: The present invention relates to a method and an apparatus for forming a cylindrical rod and/or cylindrical segments (57) for use in the manufacture of smoking articles wherein a first web (50) of material is fed into a forming device (54) having a tapered outer cone and an inner cone which form an annular space by which said first web is gathered into a cylindrical shape, whereupon the cylindrical shaped first web is wrapped with a wrapping web (56) to form an endless rod. This endless rod may then be cut into a plurality of cylindrical segments (57) of predetermined length.
Patent MX-171773-B (MX)
Title: Circuito mejorado para una maquina explosora
Inventor: ALMEIDA JOSE SOBERANO
IPC: F42C11/00
Filed: 1989-01-02
Abstract: La presente invención se refiere a circuito mejorado para una máquina explosora, que incluye circuitos electrónicos para el almacenamiento controlado de energía en un conjunto de capacitores, donde dicha energía es utilizada para la detonación de fulminantes eléctricos que activan cargas explosivas, caracterizado por comprender en combinación un circuito modulador por ancho de pulso conectado a una fuente de alimentación de corriente directa, el cual genera una señal que enciende y apaga a un transistor de potencia que genera una señal de voltaje alterno en el devanado primario de un transformador, donde el voltaje alterno es transferido al devanado secundario de dicho transformador, el voltaje alterno es rectificado en un rectificador, permitiendo así que la energía transferida por el transformador sea almacenada en un conjunto de capacitores cuyo nivel de voltaje de carga es comparado en un comparador de voltaje incluido en el modulador por ancho e pulso a través de una red de muestreo, el mismo voltaje tomado de la red de muestreo es comparado con un voltaje de referencia en un comparador externo que habilita a una primera unidad de memoria cuando el nivel del voltaje de carga en el conjunto de capacitores es el adecuado, dicha unidad de memoria enciende un indicador luminoso indicando así que se puede realizar la detonación de la carga explosiva; un sistema de interruptores que permiten generar una señal para encender un dispositivo semiconductor que da lugar al paso de la corriente a los fulminantes eléctricos y dicha señal activa también a una segunda unidad de memoria, la cual genera una señal que deshabilita al al circuito modulador por ancho de pulso y simultáneamente habilita a una tercera unidad de memoria que en combinación con otras componentes, genera un pulso denominado pulso marcador que indica a través de un conector el momento de realización del disparo.
Patent MX-169584-B (MX)
Inventor: CROS PATRIK
IPC: C12N1/38
Filed: 1989-04-27
Abstract: Process for the production of itaconic acid by fermentation of carbohydrates by means of microorganisms. In the process, the fermentation is carried out in a nutrient medium containing starch as an assimilable carbon source in the presence of a saccharifying enzyme.
Patent MX-171759-B (MX)
Title: Sistema de transmision de señal de television gam-b de lata definicion
Inventor: LUCAS KEITH
IPC: H04N7/015
Filed: 1989-11-29
Abstract: La presente invención se refiere a aparatos para codificar una señal de televisión de componente análogico multiplex, para su transmisión caracterizados por medios de procesamiento de luminancia para procesar una señal de componente de luminancia de televisión, mediantela decimación de muestras predeterminadas para su transmisión, medios de procesamiento de crominancia para procesar una señal de componente de crominancia de televisión, mediante la decimación de muestras predeterminadas para su transmisión, medios multiplex para combinar las señales de componentes de luminancia   y de crominanca procesadas para su transmisión, y una porción de filtro oblicuo-simétrico, que responde a los medios multiplex y se acopla a una porción de filtro complementaria, para filtrar la señal multiplex para su tranmisión.
Patent MX-166437-B (MX)
Inventor: MCKENZIE LEE F
IPC: C06B47/14
Filed: 1990-01-24
Abstract: There is provided a water-in-oil emulsion explosive or emulsion component of an explosive, comprising an organic fuel as a continuous phase; an emulsified inorganic oxidizer salt solution or melt as a discontinuous phase; a density reducing agent and an emulsifier. The emulsifier is a bis-alkanolamine or bis-polyol derivative of a bis-carboxylated or anhydride derivatized olefinic or vinyl addition polymer in which the olefinic or vinyl addition polymer chain has an average chain length of from about 10 to about 32 carbon atoms, excluding side chains or branching.
Patent MX-173469-B (MX)
Title: Procedimiento para la preparacion de copolimero   s de estireno-butadieno graduales con propiedades fisicas y mecanicas mejoradas
Inventor: ESPARZA ARMANDO QUINTERO
IPC: C08J3/00
Filed: 1990-08-08
Abstract: La presente invención se refiere a procediemiento para la preparación de un copolímero de estireno-butadieno mejorado, que logra incorporarse totalmente, es decir con cero nódulos despues del mezclado en molino de rodillos; caracterizado porque comprende la reacción de polimerización en solución, de estireno y butadieno, en un solvente de tipo hidrocarburo, en una relación de solvente/copolímero de 5.4, con iniciadores organolitiados en una proporción calculada, para desactivar venenos como paso inicial y una concentración de 0.01 g de de iniciador por gramo de copolímero, agente aleatorizante tetrahidrofurano, en concentración de 0.66 gramo por gramo de copolímero, SiCl4 en consentración de 0.0007 g/g de copolímero e iniciando la reacción a 30ºC y desactivado lascadenas vivas con un alcohol aromático a una concentración de 0.006 g/g de copolímero.
Patent MX-169124-B (MX)
Title: Impresora de contacto para fotos de color, con sistema de filtracion variable integrado
Inventor: RAMIREZ TOMAS MEJIA
IPC: G03B27/00
Filed: 1990-08-29
Abstract: La presente invención se refiere a impresora de contacto para fotos en color, con sistema de filtración variable integrado; caracterizado porque comprende la combinación de las siguientes partes: un cable duplez con clavija integrada, que se ubica en el costado derecho del aparato, en la parte inferior; también contamos con un porta-lámpara con un foco de uso común; se incluye además, un dispositivo electrónico de control con perilla, que al accinar ésta, aumenta o disminuye la brillantez del foco, de acuerdo con la necesidad requerida para realizar un correcto trabajo de impresión; el porta-lámpara, el foco y el dispositivo de control, se localizan en el compartimento de la fuente de luz, en la parte derecha del aparato; en la parte posterior de la caja del aparato, se encuentra una tapa de lámina desmontable, para sustituir el foco fundido, también cuenta el aparato con un filtro cyan (azul-verdoso), este elemento, se encuentra fijo a una ventanilla abierta en el entrepaño de la fuente de luz, este filtro, es muy importante en el aparato, ya que convierte la luz rojiza del foco, en luz blanca, que es la adecuada para obtener un buen balance en el proceso de impresión en color; el aparato comprende además, dos levas helicoidales, que transmiten movimiento a unos filtros de color, para efectuar los ajustes variables de filtración de luz, su ubicación coincide con las perillas de control de los mismos; estos filtros consiste en dos piezas de cristal uno en color amarillo y otro en color magenta, que en combinación con las levas y las perillas antes mencionadas, proporcionan la luz filtrada de color.
Patent MX-218905-B (MX)
Title: Mid-chain branched surfactants
IPC: C11D1/34
Filed: 1998-10-15
Abstract: Mid-chain branched surfactants derived from mid-chain branched primary alkyl hydrophobic groups and hydrophilic groups. The present invention also relates to mixtures of mid-chain branched surfactants useful in laundry and cleaning compositions, especially granular and liquid detergent compositions.
Patent PT-72143-B (PT)
Title: Hybrid cell line for producing complement-fixing monoclonal antibody to human supressor t cells antibody and methods
IPC: C12N15/00
Filed: 1980-12-03
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on normal human suppressor T cells. The hybrid is formed by fusing splenocytes from immunized CAF<sub>1</sub> mice with P3X63Ag8U1 myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent PT-75420-B (PT)
Title: Process for preparaing benzimidazole derivatives and of ,pharmautical compositions containing the same
Inventor: CARLSSON ENAR I
IPC: C07D401/12
Filed: 1982-08-12
Abstract: A pharmaceutical preparation containing as active ingredient a compound of the formula  <IMAGE>  or a therapeutically acceptable salt thereof in which formula R1 and R2 are the same or different and each selected from the group consisting of H, CF3, NO2, -COOCH3, -COOC2H5, alkyl containing 1-7 carbon atoms, halogen, alkoxy, containing 1-5 carbon atoms, and alkanoyl containing 1-4 carbon atoms; R is selected from the group consisting of H, alkanoyl containing 1-4 carbon atoms, and carboalkoxy containing 2-6 carbon atoms; and R3, R4 and R5, which are the same or different, are each selected from the group consisting of H, CH3, C2H5, OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3; provided that (a) at least one of R3, R4 and R5 is selected from the group consisting of CH3, C2H5, OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3, and (b) when two of R3, R4 and R5 are H, then the remaining radical R3, R4 or R5 is selected from the group consisting of OCH3, OC2H5, OCH2CH2OCH3, and OCH2CH2OCH2CH3; the use of the compounds for inhibiting gastric acid secretion; compounds included in the formula I, and processes for their preparation.
Patent PT-77131-B (PT)
IPC: A23L2/38
Filed: 1983-07-29
Abstract: The present invention relates to a process for the obtention of an algae beverage, and an algae beverage thus obtained. The process is characterized in that it consists essentially in cutting and finely chopping a marine algae known as fucus vesiculosus, keeping it in an oven for about 24 hours at a temperature of the order of 120 DEG  C., measuring the degree of humidity upon leaving the oven, and adding alcohol whose alcoholometric degree is comprised between 40% and 65% according to the size of the evaporation loss, at the rate of about 10% by weight of the algae from the oven, then macerating the obtained mixture for about three weeks in a closed receptacle, at ambient temperature, then filtering said mixture and pressing the solids content, thereby to separate all the concentrated liquor, then forming a mixture of the concentrated liquor with a fruit concentrate as well as, if desired, with one or several concentrated essences of fruits, vegetables, or herbs, and with water, and finally, pasteurizing the obtained product at about 85 DEG  C. for about 20 minutes.
Patent PT-77912-B (PT)
Title: Process for the preparation of antiviral compounds namelly 2-amino-4-oxo-5,6,7,8-tetrahydroquinazoline and their application in the treatment of viral infections
IPC: C07D239/70
Filed: 1983-12-30
Abstract: Novel compounds, and their use in the treatment and prophylaxis of viral infections, are described. 
<??>In one aspect, the compounds have the general formula: 
<CHEM>
 wherein each R<2>, independently, is H or lower (fewer than 6 carbon atoms) alkyl; each R<3>, independently, is H or lower alkyl, R<0> is H or lower alkyl, R<1> is H or lower alkyl; 1</=n</=11 n-2</=m</=2n; 0</=p</=3; z is 0 or 1; and p</=q</=2p; each n, m, p and q being selected so that the sp<3> valence shell of each carbon atom in each ring is filled; or a pharmaceutically acceptable salt thereof.
Patent PT-84853-B (PT)
Inventor: GILKERSON TERENCE
IPC: C07D417/12
Filed: 1987-05-11
Abstract: The invention provides thiazinone derivatives of general formula I:
     wherein X is O, S or NH, R represents an optionally substituted alkyl, alkenyl, heterocyclic or aryl group, and R 1  and R 2  each represent a hydrogen atom or together represent a single carbon-carbon bond; a process for the preparation of such compounds; compositions containing them and their use as fungicides.
Patent PT-85807-B (PT)
Inventor: LECHNER ROBERT
IPC: H04Q11/04
Filed: 1987-09-28
Abstract: In a subscriber termination module for coupling a plurality of subscriber termination lines of a digital time multiplex telecommunications network, lines coupling a central portion and local portions individually allocated to at least one subscriber termination line are selectably utilized for the transmission of status setting information to the local portions for setting different operating conditions and for serial transmission, that is, successive transmission of information to be supplied to the individual local portions as well as for simultaneous information transmission from the local portions to the central portion, that is, parallel information transmission.
Patent PT-86377-B (PT)
Inventor: SCOTT WILLIAM LEONARD
IPC: A61K31/715
Filed: 1987-12-16
Abstract: A process for preparing a conjugate which is an immunoglobulin or immunoglobulin fragment with an acylated difluoronucleoside linked to it, the acylated difluoronucleoside being of the formula <CHEM> R1 is hydrogen, C1-C4 alkyl, -COR3, or -COXCO-; R2 is hydrogen or -COXCO-; R4 is hydrogen, C1-C4 alkyl, amino, bromo, fluoro, chloro, or iodo; R3 is hydrogen or C1-C4 alkyl; X is a bond, C1-C10 straight chain alkylene, C2-C10 branched alkylene, C2-C10 alkenylene, C3-C10 alkynylene, C3-C6 cycloalkylene, phenylene, or hydroxy-substituted C1-C10 alkylene, and A is N or C-R4; provided that one and only one of R1 and R2 is -COXCO-.
Patent PT-87569-B (PT)
Inventor: DEVIC MICHEL
IPC: D21C3/22
Filed: 1988-05-24
Abstract: Process for the manufacture of CTMP pulps, in which a mechanical grinding of the lignocellulosic material is added to a cooking of the said material at a temperature equal to or higher than 100 DEG C, under saturated steam pressure, with the aid of Na2SO3 or NaHSO3 or SO2NaOH and of a reducing agent more electronegative than the SO3<=> ion, used together and in a medium of initial pH between 7 and 12.5, and bleaching of the manufactured pulp with the aid of H2O2 in an alkaline aqueous medium.
Patent PT-87827-B (PT)
Inventor: MILLET CLAUDE
IPC: C07F7/22
Filed: 1988-06-24
Abstract: An organopolysiloxane composition comprising a base capable of curing by polycondensation reactions and a catalytically effective quantity of a tin catalyst which is the product of reaction of a tin salt with a  beta -dicarbonyl compound. 
<??>The organopolysiloxane composition may be formulated in one or in two packs and can be employed in particular for producing seals in the building industry.
Patent PT-89670-B (PT)
Inventor: CHEVEREAU GERARD
IPC: G21C7/20
Filed: 1989-02-09
Abstract: The mechanism, which can be employed in a pressurised water reactor, comprises a shaft carrying the rod and capable of travelling vertically in the stationary internal equipment of the reactor and a device absorbing the energy of fall of the rod, with a hydraulic cylinder and piston. The cylinder (12) rests on the upper internals, comprises an upper part of large diameter (D1) pierced with discharge holes (32) distributed lengthwise and a lower part of small diameter (D2) and the shaft (10) passes through a piston (30) of a diameter corresponding to that of the said upper part and defining with this upper part of large diameter of the cylinder an energy-absorbing chamber (34), the outlet of which comprises the discharge holes until they are covered by the piston when the latter descends and a resetting spring (38) tending to move the piston in the cylinder towards a high position where it uncovers the discharge holes, the shaft being provided to drive the piston into the cylinder when the shaft descends into the upper internals below a specified level. …<IMAGE>…
Patent PT-91472-B (PT)
Inventor: MCCULLOUGH FRANCIS P JR
IPC: C04B35/80
Filed: 1989-08-17
Abstract: A porous composite structure comprising a heat set porous ceramic composition and a carbonaceous fiber structure in a reinforcing amount.
Patent PT-96885-B (PT)
Inventor: AUBARD GILBERT
IPC: C07D/
Filed: 1991-02-26
Abstract: N-Cycloalkylalkylamines of general formula (I) <IMAGE>  in which:   R1 is a furyl or thienyl radical or is a phenyl radical, provided that Q denotes a 1,2-cyclopropanediyl group,   R2 is lower alkyl,   R3 is hydrogen or lower alkyl,   m has the value 1 or 2,   R4 is cycloalkyl -CH(CH2)n, in which n is an integer from 2 to 5,   R5 is optionally substituted phenyl or thienyl, Q is 1,2-ethylenediyl or 1,2-cyclopropanediyl, and their addition salts with acids.   These amines are psychotropic medications and are also useful in gastroenterology.
Patent RO-111084-B (RO)
Inventor: BRANISTE ILEANA BUCURESTI
IPC: C08G59/04
Filed: 1992-05-07
Abstract: Invenția se referă la un
procedeu de obținere a rășinilor epoxidice, cu
masă moleculară mică, modificate cu diluanți
reactivi monoepoxidici direct din sinteză.
Procedeul asigură obținerea de rășini epoxidice
modificate cu tipul și cantitatea dorită de
diluant aromatic monoepoxidic, 1b funcție de
necesitățile domeniului de utilizare.
Patent SE-313317-B (SE)
Inventor: SIEMER H
IPC: C07D295/108
Filed: 1962-09-17
Abstract: The invention comprises compounds of general formula <FORM:1011289/C2/1> where R is alkyl (1-3C), X is mono- or di-alkyl amino (the alkyl groups having 1-5 C), and Hal is halogen, also the compound 1-p-chlorophenyl-2-pyrrolidinopropan-1-one; their non-toxic salts; and their preparation by reacting corresponding a -bromo-alkanones with amines.  Pharmaceutical compositions comprise compounds of the invention and carriers.  Forms described are tablets, dragees, suppositories and injection solutions.  The compounds have appetite depressing and weight-reducing effect.
Patent SE-329416-B (SE)
Inventor: POLLACK W
IPC: H04M3/12
Filed: 1968-08-21
Abstract: 1,185,296. Automatic exchange systems. SIEMENS A.G. 19 Aug., 1968 [21 Aug., 1967], No. 39558/68. Heading H4K. An electric circuit arrangement for a telephone system includes a current responsive device, such as a relay, in series with a rectifier and an inductive device connected across said current responsive device and rectifier so that when a D.C. supply is connected to the circuit current flows in the inductive device and when the supply is broken a self-induced voltage derived from the inductive device renders the rectifier conductive and the current responsive device is operated. The figure shows speech wires 1, 2 with relay contacts lha, lhb, 2ka, 2kb of a multi-stage switching arrangement therein. When a source U is connected to wires 1, 2 current flows through the closed contacts, rectifiers 11, 21 and inductors L1, L2, but the coils RKA and RKB of the relays controlling the contacts are not energized. When the connection of the voltage source U is broken the induced voltages of the inductor terminals energize relay coils RKA and RKB to open the contacts.
Patent SE-437302-B (SE)
Title: Device for weighing of material with a predominantly large volume
Inventor: HULTHEN K-E
IPC: G01G19/14
Filed: 1984-05-09
Abstract: A device for weighing material consists of a container (11) designed to suspend freely during the weighing process, in addition to which there are mobile arms that can be actuated by the load in the container.Then invention is a structurally simple mechanical device that can determine the weight the container can be loaded with sufficient accuracy. It consists of three weighing arms (20, 23, 26) with a U-form that are mobile and connected to each other. One of the weighing arms (20) has an end that can move in the vertical plane and is connected to one of the aforementioned weighing arms' (20) indicators and which can be affected by vertical motion, e.g. a spring balance (22).<IMAGE>
Patent SE-454826-B (SE)
Title: CRT appts. reducing stray magnetic fields
Inventor: JOHANSSON R
IPC: H01J29/96
Filed: 1986-10-03
Abstract: The leakage field of the c.r.t (3) is composed of dipole and quadrupole fields. A dipole compensation field is generated by a first compensation loop (7) and a quadrupole compensation field by a second loop (9). The first loop is flat and at right angles to the magnetic deflecting field (B). The second loop is also flat and at right angles to the longitudinal symmetrical axis (Z) of the c.r.t. and has upper (9a) and lower (9a) parts which generate two mutually opposing dipole fields (DK2,DK3). The centres of gravity (TP1, TP2) of the loops lie on the symmetrical axis (Z) respectively at the forward edge (6) of the funnel-like casing (4) and the forward part of the deflecting coil (1). The compensation loops are connected in series with the deflecting coil.
Patent CN-1282064-B (CN)
Inventor: TETSUO TSUTSUI
IPC: H05B33/26
Filed: 2000-07-24
Granted: 2010-05-12
Abstract: 提供一种廉价的高清晰度EL显示器件。阳极、发光层、以及阴极形成在基板上，然后使用选自碱金属元素、碱土金属元素、以及卤族元素组成的组中的至少一种元素进行选择性地掺杂形成电子传输区和空穴传输区中的至少一个。在这种结构中，当电压施加到发光层时，仅有形成电子传输区和空穴传输区的那部分发光层才发光，由此根据需要显示图像。
Patent CN-86101493-B (CN)
IPC: F28F1/32
Filed: 1986-03-07
Abstract: 由具有多个通孔的沿着流体流动方向周期地台形波状弯曲的翼片堆积成层并在翼片间的流体流路中配置有管子的热交换器，相邻两块散热片台形波纹相位错开半个周期，用凸缘把散热片和管子接合起来，该凸缘的升高起点在台形波纹上、下底面之间的中间位置。用深冲成形方式制出凸缘和波状凸台。散热片上离凸缘一定的距离外设有多个通孔，而设有凸缘环的无通孔部分也位于凸台高度一半处的中间平面上。管子在散热片间的流体流动方向上较狭些呈椭圆或扁平形。
Patent CN-1008720-B (CN)
Inventor: WAKUI TSUNEYASHI
IPC: C25D5/26
Filed: 1987-06-29
Abstract: 本发明的冷拔和挤拉法加工(DI)的罐头盒用薄钢板的DI加工性和耐模具磨损性得到了改善，其表面构型中的中心线平均表面粗度范围为0.1～4.0μm且其微观构型包括凸起部位，沟纹状凹陷部位以及中间平坦部位，各部位尺寸满足特定的关系式。
Patent FI-122462-B (FI)
Title: Menetelmä ja laitteisto murskausprosessin säätöön
Inventor: KOKKONEN KARI K
Filed: 2008-06-27
Granted: 2012-01-31
Abstract: Menetelmä, järjestelmä ja murskauslaitos murskausprosessin säätämiseksi, joka murskauslaitos käsittää syöttimen (100) murskattavan materiaalin syöttämiseksi murskaimelle, ensimmäisen murskaimen (102) syötetyn materiaalin murskaamiseksi, toisen murskaimen murskatun materiaalin murskaamiseksi ja kuljettimen murskatun materiaalin kuljettamiseksi mainitulta ensimmäiseltä murskaimelta mainitulle toiselle murskaimelle. Murskauslaitos (100) käsittää mittausvälineet (111-115) murskatun materiaalin tilavuusvirran mittaamiseksi ja säätövälineet (109 ja 110) murskattavan materiaalin syöttönopeuden säätämiseksi vasteena murskatun materiaalin tilavuusvirran muutokselle. (Fig.1)
Patent FI-128779-B (FI)
Title: Computing device, method and computer program for energy management based on multiple signals
Inventor: AHTIKARI JUSSI
IPC: B60L53/00
Filed: 2018-03-15
Granted: 2020-12-15
Abstract: According to an aspect, there is provided a computer device configured to monitor control signals from more than one adjustment system indicating a need to adjust operation of at least one energy storage; convert the control signals into current values; compare the control signals and select the one with the smallest current value; and control operation of at least one control device configured to regulate the current of the energy storage based on the selection by dispatching an adjustment signal by internet based communication.
Patent HU-180975-B (HU)
Inventor: KOVACS SANDOR
IPC: G01G3/14
Filed: 1979-11-06
Abstract: Durch die Erfindung wird eine genaue Messung sehr kleiner Gewichte ermoeglicht, wobei die fertigungsbedingten Toleranzen die Messung im wesentlichen nicht beeinfluszen. Das Wesen der Erfindung besteht darin, dasz die Einrichtung aus mindestens zwei Einheiten besteht, die jeweils drei miteinander in einem Punkt verbundene Meszarme besitzen, in denen vorzugsweise Kraftmeszglieder beispielsweise Widerstands-Dehnungsmeszstreifen angeordnet sind, wobei die Verbindungspunkte S&ind1!;S&ind2! der Meszarme der einzelnen Einheiten durch eine Spannstange verbunden sind und die freien Enden der Meszarme an ein einziges starres Element in der Weise angeschlossen sind, dasz die Verbindungspunkte der Meszarme auszerhalb von Ebenen liegen, die durch die an das starre Element angeschlossenen Enden bestimmt werden.