baber/WOPTO huggingface dataset:
Patent CZ-204596-A3 (CZ)
Title: Method of correcting frequency when transmitting with se carrier frequencies
Inventor: BOLLE MICHAEL
IPC: H04J11/00
Filed: 1995-11-08
Abstract: The proposal is for a process used for frequency correction in multi-carrier processes. A received signal is shifted into the base band by a predetermined frequency and then subjected to a modified Fourier transform. From the Fourier-transformed signal is obtained a measurement which is proportional to the difference between the predetermined frequency and that of the carrier signal. The measurement is taken into account in the Fourier transform and hence the frequency difference is compensated.
Patent CZ-211097-A3 (CZ)
Title: Processor subsystem for use in connection with general-purpose computer architecture
Inventor: FISCH MATTHEW A
IPC: G06F13/40
Filed: 1997-07-03
Abstract: A processor subsystem includes a processor and a bus bridge conversion device for insertion into a slot of a host computer system. The processor operates according to a signaling protocol which is different than the signaling protocol of the computer system bus. The bus conversion device converts the signaling protocol of the system bus to the signaling protocol of the processor, and vice-versa. The bus conversion device includes logic for bus arbitration conversion, bus lock conversion, and cache coherency control. Logic is also included that converts incoming and outgoing requests so that the card may properly transact with other agents coupled to the bus. <IMAGE>
Patent CZ-223893-A3 (CZ)
Title: Antiretroviral active acyl derivatives
Inventor: BOLD GUIDO DR
IPC: A61K38/00
Filed: 1993-10-22
Abstract: The invention relates to compounds of the formula I <IMAGE> in which R1 is acyl, and salts thereof, which have antiretroviral activity, in particular against AIDS.
Patent CZ-268696-A3 (CZ)
Title: Hydraulic braking device for motor vehicles
Inventor: BAUER JURGEN
IPC: B60T11/00
Filed: 1994-03-14
Abstract: The proposal is for a motor vehicle hydraulic braking system with an actuating unit which is secured to the splashboard of a motor vehicle and actuated by a brake pedal. In order to eliminate the risk of injury especially in a rear end collision, the invention proposes that means (12 - 17, 22, 23, 26, 27) be provided with which, in the event of an accident resulting in deformations of the front of the vehicle, an increased volume requirement for the braking system is simulated, thus producing an increase in the actuating travel of the actuating unit (1, 2).
Patent CZ-283297-A3 (CZ)
Title: Multilayer sandwich and the use thereof
Inventor: NABINGER UDO
IPC: B32B5/02
Filed: 1996-03-07
Abstract: The present invention concerns a composite for producing sports balls and shoe upper material from a multilayer composite, the outermost layer being an abrasionproof plastics layer which is connected to a second layer of a spun fibre non-woven fabric which has uniform expansion and resistance to tearing in all directions and is optionally connected to an innermost layer of a staple fibre non-woven material.
Patent CZ-312996-A3 (CZ)
Title: Regulation system of optical element
Inventor: THOMAS JEAN FRANCOIS
IPC: G02F1/17
Filed: 1995-04-24
Abstract: PCT No. PCT/BE95/00040 Sec. 371 Date Oct. 28, 1996 Sec. 102(e) Date Oct. 28, 1996 PCT Filed Apr. 24, 1995 PCT Pub. No. WO95/30172 PCT Pub. Date Nov. 9, 1995A control system for an optical cell (light valve) is provided which comprises a first (oscillator) circuit supplied by a low voltage power source and including a primary winding of an induction coil and a secondary (resonant) circuit which includes the optical cell and a secondary winding of the induction coil. The secondary circuit includes the inductance of the secondary winding and the optical cell, and the induction coil provides a weak coupling between the primary and secondary windings. The resonant circuit provides a large over-voltage coefficient and great stability and the configuration made possible by the invention facilitates a significant reduction in the bulk of the control system.
Patent CZ-315494-A3 (CZ)
Title: Protein carriers and process for preparing thereof
Inventor: MILSTEIN SAM J
IPC: A61K38/21
Filed: 1993-06-15
Abstract: Improved proteinoid carriers and methods for their preparation and use as oral delivery systems for pharmaceutical agents are described. The proteinoid carriers are soluble within selected pH ranges within the gastrointestinal tract and display enhanced stability towards at least one of photolysis or decomposition over time. The proteinoid carriers are prepared from proteinoids having between 2 and 20 amino acids and having a molecular weight of between about 250 and 2400 daltons.
Patent CZ-316595-A3 (CZ)
Title: Attachment of a textile filter to a clamping plate of an electric vacuum cleaner
Inventor: ZAVREL JAROSLAV
IPC: A47L9/10
Filed: 1995-11-29
Abstract: A fixing for a textile filter (17) to the clamping plate (1) of an electric dust vacuum cleaner containing an arresting segment (8) with a separating gap (11) mounted on the peripheral neck (2) of the input hole (14) of the clamping plate (1) and the textile filter (17) is clamped between the arresting segment (8) and peripheral neck (2) where the side wall of the arresting segment (8) is equipped with a sealing blade (13) and on the upper wall along both sides there are separating gaps (11) with at least one cog (9) with a catch area. The peripheral neck (2) of the input hole (14) of the clamping plate (1) terminates in the outside ring (3) equipped with a side arm (5) in which there are a minimum of two arresting holes (6) with a peripheral wall (5). The arresting segment (8) is mounted in the groove (4) between the face of the clamping plate (1) and the lower wall of the outside ring (3) and the batch area (10) of the cog (9) they fit into the arresting holes (6) of the side arm (5) and they are in contact with the peripheral walls (15) of the arresting holes (6).<IMAGE>
Patent ES-8504788-A3 (ES)
Title: 2-alkyl-4-alkoxy-5-morpholino-3(2h)-pyridazinones prepn
IPC: A61K31/535
Filed: 1982-04-13
Abstract: Title cpds. (I): (where R1 is alkyl and R2 is alkoxy) are prepd. by reacting a corresp. 2-alkyl-4,5-dihalo-3(2H) pyridazinone with morpholine, opt. in solvent, then heating product with an alcoholate to introduce R2 gp. in 4-posn.
Patent ES-8505840-A3 (ES)
Title: An apparatus for covering a metal rod with a different metal
IPC: B21C23/30
Filed: 1984-08-31
Abstract: A metal rod is supplied to two joining rollers having peripheral grooves which form a substantially circular roller passage, which also receives, via opposite sides of the rod, two metal strips made from a metal which is different from that of the rod. The rollers press the strips against the rod and draw the three together through the roller passage, with the strips curved around the rod in order to enclose it. Before the strips reach the passage, an electrical current passes through a section of each one of them in order to heat it to a solid-phase joining temperature and to burn off contaminants. Also, before the rod reaches the rollers, it is heated to a solid-phase joining temperature by means of an electrical induction coil which surrounds it while it passes through an enclosure which is kept full of a gas which provides a controlled atmosphere around the heated portion of the rod. The diameter of the roller passage is sufficiently small to reduce the diameter of the product in it and, simultaneously, to produce the solid-phase join of the heated strips and of the heated rod between them.
Patent ES-8700854-A3 (ES)
Title: Isatoic and aza-isatoic acid anhydride(s) prepn.
IPC: C07D265/26
Filed: 1985-10-03
Abstract: The anhydrides of isatoic acid and 3-aza isatoic acid, for use in making pharmaceutical and agricultural prods., and perfumery essences, are made by (a) reacting an imide of formula (I) in which X is Br or Cl and Z is N or CH, in aq. medium contg. 1.5-3 equivs. alkali or alkaline earth hydroxide per equiv. imide at around 0 deg.C with slow stirring; (b) cooling for sufficient time to achieve pH 5.5-7; (c) heating to 30-45 deg.C with an exothermic reaction, keeping at pH 5.5 min. until complete, and (d) filtering off, washing and drying the anhydride crystals.
Patent SK-177692-A3 (SK)
Title: Little casing with slide connecting
IPC: B65D21/00
Filed: 1992-06-11
Abstract: A small container consisting of a hollow moulding (1), especially of plastic, with an upper (2) and a lower part (3) which are separable for the insertion of objects, end surfaces (7) arranged perpendicularly to its longitudinal axis, one of which has a projection (5) and the other a recess (15) into which the projection (5) on one end surface can be introduced to provide a releasable connection and connecting means (4) on the periphery of at least one of the parts (2, 3) of the moulding (1) is designed for the production of slide-in or plug-in connection in almost any direction and for several dimensions for use as a plug-in component in such a way that there is a projection (5) in one of the end surfaces (7) which contains the recess (15) to receive the projection (5) in the other end surface (7) and there are alternating recesses (4) and projections (8) at the periphery of at least one part (2, 3) of the moulding (1) by means of which a slide-in or plug-in connection can be produced at the periphery of different mouldings by the engagement of at least one projection (9) with at least one recess (10).
Patent SK-288091-A3 (SK)
Inventor: BIELEK MILAN
IPC: E06B9/00
Filed: 1991-09-23
Abstract: Vynález rieši prídavný okenný systém s výklopnokyvným
otváraním, umožňujúcim ľahkú manipuláciu s oknom, pri
jeho regulovanom vetraní v dvoch pevných polohách, pri
tienení v letnom oddobí, v jednej pevnej polohe i pri jeho
kyvnom otáčaní o 180°, pre čistenie okna. Krídlo je uchytené
v štyroch bodoch. Tvoria ich dva otočné závesy (2),
pohybujúce sa vo vertikálnych dráhach v ráme okna a dva
otočné kĺby (3) kotvené v nožnicových závesoch (4), upevnených
v ráme okna. Vynález rieši rekonštrukciu okien
tretím sklenným systémom, optimálne situovaným z
exteriérovej strany okna, pričom umožňuje jeho estetizáciu,
nenarúša prevádzku budov a zabezpečuje novú fyzikálnu
kvalitu detailu styku okna s obvodovou stenou.
Patent SK-374492-A3 (SK)
Title: Method of working of steam generator with forced circulation and steam generator for executing this method
Inventor: PIETZONKA FRIEDRICH
IPC: F22B29/12
Filed: 1992-12-17
Abstract: The operating method relates to steam generators which are fired by means of fossil fuels and which have a feed pump (4), an economizer (3), an evaporator (7), a water separator (8) and a start-up heat exchanger (22) which is connected to the water outlet of the water separator. A valve (23) which is influenced by the level in the water separator is provided downstream of the water outlet. During the start-up operation of the steam generator, non-evaporated working medium is separated in the water separator and fed to the start-up heat exchanger, in which heat is exchanged from the working medium to feed water flowing to the economizer (3). In a load region of the steam generator between the start-up operation and full load, steam is fed to the start-up heat exchanger (22) from the water separator (8) in order to prevent the flue gas downstream of the economizer from dropping below a minimum value of approximately 300 DEG C. It is ensured in this way that the flue gas enters at a sufficiently high temperature into a catalytic denitrifying plant (15) connected downstream of the economizer (3). <IMAGE>
Patent SK-385392-A3 (SK)
Title: Sealing mat from clay impermeable water and oil
Inventor: HEERTEN GEORG
IPC: E02D31/00
Filed: 1992-12-23
Abstract: A water- and/or oil-impervious membrane is provided, which consists essentially of a porous material in the pores of which swellable clay is incorporated and which is provided with cover layers on both sides, at least one of which cover layers consists of a water-soluble film. Membranes of this kind have, even in the overlapping region, water permeability coefficients which are of the order of magnitude of the water permeability coefficients of the membrane itself. In addition, it is possible to needle the overlapping regions in situ in order to produce a friction-locking bond, provided that an overlapping region originates from a membrane which has a nonwoven fabric as porous supporting material.
Patent SK-562019-A3 (SK)
Inventor: VORONIČ MAROŠ
IPC: B65F1/14
Filed: 2019-05-24
Abstract: Rotačné stojisko na nádoby na odpad pozostáva zo základne (1), na ktorej je jedno alebo viac otočných ramien (2), ktoré rotujú okolo osi na jednom konci ramena (2). K druhému koncu ramena (2) je pomocou spoja, ktorý umožňuje rotačný pohyb, pripevnená otočná pružina (3). Na otočnú pružinu (3) sa pripevní jedna alebo viacej platforiem (4). Rotačné stojisko na nádoby na odpad je k zemi pripevnené pomocou kotviacich prvkov (5). Zostavu je možné vyrobiť z ocele, prípadne z kombinácie betónu, ocele a plastu.
Patent AT-514404-A3 (AT)
Title: Selbstfahrender, hochdynamischer Fahrsimulator
IPC: G09B9/05
Filed: 2013-11-11
Abstract: Die Erfindung betrifft insbesondere einen selbstfahrenden Fahrsimulator mit einem Maschinengestell (1), das über drei, bevorzugt vier oder mehr Radbaugruppen (2) auf einem Untergrund verfahrbar ist, wobei die Radbaugruppen (2) jeweils zumindest ein auf dem Untergrund verfahrbares Rad (4) umfassen, das um eine Lenkachse (5) drehbar angeordnet ist, wobei das Maschinengestell (1) mit einer Steuerkanzel (6) gekoppelt ist, die einen Sitz für eine Person sowie Bedienelemente zur Steuerung des Fahrsimulators umfasst, wobei die Steuerkanzel (6) gegenüber dem Maschinengestell (1) einen Drehfreiheitsgrad aufweist, sodass die Steuerkanzel (6) gegenüber dem Maschinengestell (1) um eine Hauptdrehachse (8) gedreht werden kann, und/oder wobei die Hauptdrehachse (8) bevorzugt im Wesentlichen ein Normalvektor der durch die Radaufstandsflächen der Räder (4) auf dem Untergrund aufgespannten Ebene ist.
Patent BE-1011103-A3 (BE)
Title: Procede pour le recuit en continu de produits metalliques sous forme de fils.
Inventor: LOHMUELLER BERNT
IPC: C21D9/62
Filed: 1997-04-11
Granted: 1999-04-06
Abstract: Dispositif pour le traitement thermique en continu de produits métalliques en fil et en particulier de fil et similaires, comportant une première section de réchauffage et une deuxième section de réchauffage, caractérisé en ce qu'il est prévu une troisième section de réchauffage dans laquelle le produit métallique en fil est guidé sur deux galets de contact, un cinquième galet de contact étant disposé à une première extrémité de cette troisième section de réchauffage et un sixième galet de contact étant disposé à une deuxième extrémité de cette troisième section de réchauffage, et il est en outre prévu un dispositif de communication grâce auquel ce cinquième et ce sixième galet de contact peuvent être reliés à une source de tention électrique de telle sorte qu'un courant s'écoule dans cette troisième section de réchauffage lorsque ce dispositif de commutation se trouve dans une première position de branchement, et qu'aucun courant ne s'écoule dans cette troisième section de réchauffage lorsque ce dispositif de commutation se trouve dans une deuxième position de branchement.
Patent BE-1010502-A3 (BE)
Title: Plantehouder.
Inventor: TURK ERIK WILHELMUS MARIA
IPC: A01G9/02
Filed: 1997-06-27
Granted: 1998-10-06
Abstract: Houder voor ten minste een plant, in het bijzonder - doch niet uitsluitend - een kamerplant, welke houder is voorzien van een ruimte voor een voedingsmedium voor de plant, met als bijzonderheid dat de houder althans is hoofdzaak de vorm heeft van een althans nagenoeg rechtopstaande buis voor het daarop ontvangen van de plant, welke buis aan zijn buitenwand is uitgevoerd als plantestam.
Patent BE-1012269-A3 (BE)
Title: Werkwijze voor de vervaardiging van een weefsel met ribstructuur, en volgens deze werkwijze vervaardigde weefsels.
Inventor: DEBAES JOHNNY
IPC: D03D13/00
Filed: 1998-11-06
Granted: 2000-08-01
Abstract: Werkwijze voor het vervaardigen van een weefsel met een ribstructuur, in het bijzonder van een onecht bouclé-weefsel, waarbij uit bindkettingdraden (7), (8) en inslagdraden (1), (2) een grondweefsel geweven wordt, waarbij figuurkettingdraden (5), (6) afwisselend in het grondweefsel afgebonden worden en langs één zijde van het grondweefsel ribvormend omgeboden worden om minstens één buiten het grondweefsel lopende inslagdraad (3). Zo bekomt met een weefsel met slechts aan één zijde een ribstructuur. Hierdoor kan het verbruik van figuurkettinggaren gereduceerd worden.
Patent BG-46749-A3 (BG)
Title: Cork- like composition
Inventor: PAISLEY GARY V
IPC: B29C44/42
Filed: 1983-06-16
Abstract: A composition for forming a molded article having the external appearance resembling that of natural cork which comprises, a thermoplastic resinous material as the major ingredient thereof, a caramel colorant which is present in an amount sufficient to impart to the thermoplastic resinous material the color of natural cork, and a blowing agent, said thermoplastic resinous material being compatible with the caramel colorant and having a processing temperature which is not so high as to degrade the caramel colorant during the molding operation.
Patent WO-0240784-A3 (WO)
Title: Dispositif permettant l'ecoulement des eaux dans la couche de fondation
Inventor: KIM HUN S
IPC: E01C13/02
Filed: 2001-11-16
Abstract: L'invention se rapporte à des éléments d'écoulement des eaux remplaçant le gravier ou la pierraille formant la couche drainante que l'on trouve notamment autour des fondations, dans les terrains de sport et les jardins en terrasse. Lesdits éléments comprennent des enveloppes sphériques creuses, formées normalement d'une matière plastique ou d'un métal, perforées afin de permettre l'écoulement des eaux à l'intérieur et à l'extérieur des enveloppes. On prévoit également une couche drainante comprenant ces éléments qui fait preuve d'une capacité plus élevée de support d'eau par rapport aux couches drainantes conventionnelles qui sont constituées de gravier ou de pierraille.
Patent WO-2004005708-A3 (WO)
Title: Dispositif et procede pour la production d'energie a partir d'eau vive
Inventor: REGAN COLIN
IPC: F03B17/06
Filed: 2003-07-07
Abstract: L'invention concerne un dispositif pour la production d'énergie à partir d'eau vive dans un plan d'eau, qui comprend une plate-forme de flottaison d'extension longitudinale maintenant le dispositif à flot dans l'eau, et une turbine soutenue opérationnelle par la plate-forme pour la production d'énergie à partir de l'eau vive. La plate-forme améliore le flux d'eau vive sur les pales de turbine et permet d'installer une turbine ou une série de turbines similaires en coopération. La turbine peut comprendre un rotor à plusieurs pales allongées, flexibles, relativement étroites, en rangées espacées sur une circonférence le long du rotor. Dans chaque rangée, les pales sont espacées successivement par un intervalle. Elles peuvent être décalées mutuellement, selon un alignement circonférentiel entre les pales d'une rangée donnée et les intervalles qui séparent les pales de la rangée immédiatement en avant de la rangée donnée sur la circonférence, d'une part, et les intervalles qui séparent les pales de la rangée immédiatement en arrière de la rangée donnée sur la circonférence.
Patent WO-9747296-A3 (WO)
Title: Compositions contenant des composes de vanadium utilisees dans le traitement des maladies proliferatives et des arthropathies
Inventor: CRUZ TONY
IPC: A61K33/24
Filed: 1997-06-12
Abstract: L'invention concerne l'utilisation de composés de vanadium comme agents antiprolifératifs et antimétastatiques en vue de traiter, chez les animaux, l'arthropathie et les tumeurs résistants aux médicaments. L'invention concerne également des compositions contenant des composés de vanadium adaptés à ces utilisations; des procédés de traitement des maladies prolifératives, des procédés de réduction de la capacité d'une tumeur à se métastaser, des procédés de traitement des tumeurs résistant aux médicaments et des procédés de traitement des arthropathies telles que l'arthrite.
Patent CH-607881G-A3 (CH)
Title: Vibrator for horometric instrument
IPC: H03H3/02
Filed: 1974-11-18
Abstract: A vibrating element (15), in the form of tuning fork, made of a quartz crystal, is fixed adhesively to a support (18). Conducting wires (20, 21) are welded to electrodes (16, 17) with which the vibrating element is provided. In order to preclude the temperature differences which arise from causing fracture of the very thin vibrating element, the support (18) is formed of a material having a coefficient of thermal expansion at least approximately equal to that which the vibrating element (15) exhibits perpendicularly to the direction of the legs of the tuning fork shape. <IMAGE>
Patent CU-22543-A3 (CU)
Title: Dispositivo depresor de lodo durante la perforación profunda, bomba de chorro y obturador para el mismo
Inventor: SUAREZ GARI WILFREDO
IPC: E21B17/04
Filed: 1996-02-07
Abstract: Esta invención se relaciona con la perforación de pozos para extraer petróleo o gas y persigue el objetivo de disminuir la presión del líquido del fondo con un gasto mínimo de energía durante la perforación, lo cual se obtiene aislando esta zona del resto del pozo mediante un obturador expansible y rotatorio que cierra casi todo el espacio entre el dispositivo y las paredes del pozo, puede desplazarse siguiendo la profundización y mantiene al mismo tiempo el aislamiento del fondo; y una sola bomba de chorro que crea una depresión que se trasmite al fondo a través del dispositivo. En el dispositivo se adopta un sistema paralelo de circulación entre el circuito de alimentación de la bomba de chorro y el circuito parásito que limpia la barrena lo cual permite para ambos circuitos una máxima simplicidad y efectividad. La bomba de chorro permite su ejecución con las medidas que proporcionen los parámetros hidráulicos óptimos de ella y al mismo tiempo su construcción le permite eventualmente ampliar sus diámetros para dejar pasar trozos grandes de recortes de roca. El obturador está construido de piezas metálicas que lo hacen compacto, sólido y confiable a cualquier profundidad de trabajo.
Patent CU-22607-A3 (CU)
Title: Sistema automatizado para el ahorro de portadores energéticos
Inventor: NAVAS CABRERA LAUREANO RAMON
IPC: H01H43/10
Filed: 1997-10-09
Abstract: Sistema automatizado para el ahorro de portadores energéticos, ejecutados con el factor tiempo como base fundamental, con posibilidad de desarrollar operaciones múltiples de magnitud infinito, mediante un programa preconcebido. Las operaciones de este sistema se logran con el montaje de un programa de contacto sobre tambores giratorios encargados de las senales operacionales o tambores programados en todas las operaciones posibles, aplicando entonces el programa operacional al sistema de conexiones. Estas operaciones pueden lograrse de forma electromagnética, digital o con una computadora con su correspondiente operador.
Patent CZ-2000261-A3 (CZ)
Inventor: RUSSO LAWRENCE J JR
IPC: B01D15/08
Filed: 1998-08-03
Abstract: Způsob separace kyseliny z cukrů získaných z kapalných
produktů kyselé hydrolýzy celulózy nebo hemicelulózy nebo
obou zahrnuje přivedení kapalin do separační jednotky
obsahující lože materiálu pro anexovou výměnnou
chromatografii nebo pro vylučovací iontovou chromatografií,
při kterém kyselina adsorbuje na chromatografický materiál a
tím vzniká řada prvních frakcí obsahujících cukerné roztoky a
pozdější řada frakcí obsahujících roztoky kyseliny. Tímto
způsobem lze vyrobit cukerný roztok z odpadů a dále jej
fermentací zpracovat na etanol.