baber/WOPTO huggingface dataset:
Patent GB-2287247-B (GB)
Title: Ligand binding variable domain (V-min) comprising a framework region with a cyclically permuted central beta-barrel
Inventor: SLATER ANTHONY MICHAEL
IPC: A61K38/00
Filed: 1993-11-19
Granted: 1996-08-14
Abstract: The invention relates to ligand binding variable domains (V-mins) having structural rearrangement of the binding domain of immunoglobulins and other Ligand binding members of the immunoglobulin superfamily. The minimal elements necessary to retain good antigen binding affinity, the complementarity determining region (CDRs) and the central beta barrel structure for the Fv fragment, may be retained positioned appropriately in space by cyclic permutation of the central beta barrel structure and leaving the strands of the beta -barrel intact. The invention is also independently based on recognising that after cyclic permutation of the central beta barrel the framework region which supports the CDRs can be pared down through creation of novel linkages in the structure.
Patent GB-2340039-B (GB)
Title: Improved delivery of drugs to mucosal surfaces
Inventor: WATTS PETER JAMES
IPC: A61K9/00
Filed: 1998-04-20
Granted: 2002-02-06
Abstract: Liquid pharmaceutical compositions for administration to a mucosal surface, including a therapeutic agent and a pectin with a low degree of esterification are described. Such compositions gel, or can be adapted to gel, at the site of application in the absence of an extraneous source of divalent metal ions.
Patent HU-212982-B (HU)
Title: Process and apparatus for the production of hardly flammable ore non-flammable sandwich plate structure
Inventor: EHRAT RAINER
IPC: B28B1/30
Filed: 1992-04-09
Abstract: A low flammability to non-flammable composite sheet is produced, made of a non-extrudable core of non-combustible particle filler and skins which are bonded to the two sides elastically. In the process, a lower cover band plus an adhesive film are moved in and the core material is distributed over it to form a heap extending over the whole width of the adhesive film; the assembled material is drawn through a tapered gap where its thickness is gauged with/without being compressed; a top adhesive film is applied to the other side, together with the continuously fed top skin; the sandwich formed is further compressed, heated, cooled and finally cut to desired length. The equipment used pref. has a PTFE low-friction table.
Patent HU-212748-B (HU)
Inventor: BITTER DIETER
IPC: F28F3/14
Filed: 1995-09-08
Abstract: Verfahren zur Herstellung eines aus mindestens zwei miteinander metallisch fest in Form einer Verschweißung oder Verlötung verbundenen Metallblechen bestehenden Verdampfers mit partiell vergrößerten und unterschiedlichen Kanalquerschnitten für ein Kompressorkühlgerät, wobei zunächst zur Bildung eines zwischen den Metallblechen mäanderförmig verlaufenden Kühlmittelkanales gleichmäßigen Querschnittes Teilbereiche der miteinander verbundenen Metallbleche durch Innendruck zu Kanälen ausgeformt werden, und bei dem nach dem ersten Ausformen der Kühlmittelkanäle die zur partiellen Vergrößerung des Kanalquerschnittes vorgesehenen Bereiche des Kühlmittelkanales einer Erwärmung unterzogen werden und der Kühlmittelkanal erneut mit einem Innendruck beaufschlagt wird, welcher ein zweites partiell begrenztes Ausformen eines oder beider Metallbleche bewirkt.
Patent HU-215973-B (HU)
Title: Toy-system with construction blocks
Inventor: DZIEMBALLA PETER
IPC: A63H19/36
Filed: 1996-01-22
Abstract: The landscape elements (1, 2, 3) have a base surface (4, 5, 6), and at least one support surface (9-14) each for the base surface of another landscape element. Part of the landscape elements has at least two support surfaces. The support surfaces have a height difference from the base surfaces of an integral multiple of a height grid. Each support surface has a locking opening (15). At least one locking element (21) matching the part on the support surface is positioned on each base surface.
Patent HU-218557-B (HU)
Title: A topical dressing and method of manufacturing a topical dressing
Inventor: NYQVIST-MAYER ADELA
IPC: A61M35/00
Filed: 1995-04-05
Abstract: PCT No. PCT/SE95/00368 Sec. 371 Date Aug. 22, 1996 Sec. 102(e) Date Aug. 22, 1996 PCT Filed Apr. 5, 1995 PCT Pub. No. WO95/26778 PCT Pub. Date Oct. 12, 1995A topical dressing for dermal or transdermal administration of a substance, comprising a backing structure comprising a disc, a pad containing the active substance, a resilient layer with an adhesive provided on one side thereof, the resilient layer and the adhesive being provided with a cut-out defining a cavity in which the pad is placed, the disc of the backing structure being provided on the side of the resilient layer remote from the side provided with the adhesive and partly covering the resilient layer, and a covering structure having a release layer and a dish, the dish being formed to receive the pad during production and storage of the dressing, said covering structure being provided on the adhesive side of the resilient layer, whereby the backing structure is provided with one or more strips extending outwardly from the periphery edge of the backing disc towards the periphery edges of the resilient layer and in that the cover structure and the backing structure are sealed together within the cavity. There is also provided a method of producing a topical dressing according to the invention.
Patent HU-217510-B (HU)
IPC: A61F6/18
Filed: 1997-05-09
Abstract: A találmány tárgya főkőzőtt hatékőnyságú és igen  hősszú  élettartamú,méhen belüli elhelyezésre alkalmas műanyag karőkkal és  hőrdőzótesttel(1), valamint  őlyan  fémhűzal  hatóanyaggal  kiképzett  főgamzásgátlóeszköz, amely a hőrdőzótesten  két  vagy  több  rétegben,  rétegenkéntegymással  180ř-nál  kisebb  szöget  bezáró,  légrést  (3)  tartalmazómenetekkel van csavarvőnalban kiképezve. ŕ
Patent IT-1135431-B (IT)
Inventor: BOUCHARA CLAUDE
IPC: H01F13/00
Filed: 1981-02-12
Granted: 1986-08-20
Abstract: A process and apparatus for permitting the magnetization of materials in the form of sheets or strips, such as magnetic rubber, wherein one or two stacks formed by flat main magnets 1 adjacent to ferromagnetic pole pieces 2 in the vicinity of which (or between which) travels the strip to be magnetized. The main magnets adjacent to the same pole piece having opposing magnetizations as well as the magnets located face to face in each of the stacks. The device can be completed by field magnets  delta  and intermediate magnets 9.
Patent IT-1241686-B (IT)
Inventor: CONTENTO MARIA PIA
IPC: C04B18/02
Filed: 1990-04-11
Granted: 1994-01-31
Abstract: Described is an inert material for concretes or mortars, obtainable by a process comprising the steps of     (a) collecting the slurries coming from a granite processing; (b) drying said slurries up to a water content of from 10 to 20% by weight; (c) shaping the thus dried slurry into granules having an essentially spheroidal form; and   (d) baking said granules in a non-static kiln; optionally in the presence of melting and/or strengthening and/or expanding agents.
Patent IT-1222013-B (IT)
Inventor: PISELLI FULVIO L
IPC: C07C51/487
Filed: 1987-07-10
Granted: 1990-08-31
Abstract: A process for the optical resolution of 2-(6-methoxy-2-naphthyl)propionic acid by seeding a supersaturated solution of the ethylamine salt of said acid.
Patent IT-1237347-B (IT)
Title: Foaming flue dust e.g. for use as concrete aggregate
Inventor: PIEPER HALMUT
IPC: C04B18/02
Filed: 1984-07-11
Granted: 1993-05-31
Abstract: Flue dust is foamed by: (a) adding Si nitrite or Si carbide and alkali salts, esp. Na2CO3, dissolved in water and (b) foaming the mixt. at the softening temp. of the flue dust. The flue dust may also be admixed with metal oxide, e.g. MnO2 or Fe2O3, as further foaming agent. The foamed bodies are light, e.g. have density 0.2-0.5 g/cc, have high compressive strength and a low alkali content. The Si nitrite is esp. ferro-silicon nitrite, used in amts. of 2-3 wt.%.
Patent IT-1098319-B (IT)
Title: 2-Amino cyclopentene 1-thiocarbonyl di:sulphide cpds. - are dopamine beta-hydroxylase inhibitors, prepd. by oxidising an amino cyclopentene di:thio carboxylic acid
IPC: C07C/
Filed: 1978-06-09
Granted: 1985-09-07
Abstract: 2-Aminocyclopentane-1-thiocarbonyl disulphides (I) and their physiologically acceptable salts are new. In (I), R is H or 1-6C alkyl (opt. substd. by 1-4C alkoxy, OH, CO and/or amino); 2-4C alkenyl, 3-8C cycloalkyl, or phenyl. (I) are dopamine-beta-hydroxylase inhibitors and have antihypertensive and antiparkinsonism activity. (I) have lower toxicity than known dopamine-beta-hydroxylase inhibitors. A typical prod., 2-allylamino cyclopentene-1-thiocarbonyl disulphide, is prepd. in 84.4% yield by the H2O2 oxidn. of 2-allylaminocyclopentene-1-dithiocarboxylic acid.
Patent IT-1233996-B (IT)
Title: Cold disinfection / sterilization using aldehydic derivatives for medical, dietary, industrial or domestic use.
Inventor: TOMASINI ERCOLE
IPC: A61L/
Filed: 1989-06-27
Granted: 1992-04-22
Abstract: Described is a cold disinfection / sterilization system that mostly uses dialdehyde antiseptics such as succinic dialdehyde and glutaraldehyde, which are present in a particularly stable to store and easy to handle form. Ways of practically applying them will also be provided.
Patent IT-1188505-B (IT)
Title: Video display processor
Inventor: GORBACHEV OLEG SEMENOVICH
IPC: G02B/
Filed: 1985-01-24
Granted: 1988-01-14
Abstract: The processor comprises units for comparing the prescribed and current X and Y coordinates, whose control inputs are the control inputs of the processor and which are electrically connected with a random-access memory connected in series with a multi-channel switch. One input of the switch is the information input of the processor. A video adder has one input as the control input of the processor. Additionally included is a pattern line sequencing unit whose one input is coupled to the output of the multichannel switch, while three other inputs are respective control inputs of the processor, a Y coordinate search unit whose one input is coupled to the unit for comparing the prescribed and current Y coordinates, while the other input is one of the control inputs of the processor. An address multiplexer has one input as the address input of the processor, the next two inputs connected to the pattern line sequencing unit. Two other inputs are connected to the Y co-ordinate search unit and one more input is connected both to the pattern line sequencing unit and to the Y coordinate search unit while the output is connected to the random-access memory. A pattern analysing unit has one input as the control input of the processor, two other inputs and one output connected to the multichannel switch, another output is connected to one more input of the pattern line sequencing unit, another output is connected to the video adder, to the multichannel switch and to one more input of the address multiplexer. This is connected to one more output of the pattern analysing unit. The multichannel switch is coupled to one more input of the unit for comparing the prescribed and current X and Y coordinates and of the video adder, while the output of the unit is coupled to one more input of the video adder.
Patent IT-1236611-B (IT)
Title: Improved lawnmower
IPC: A01D/
Filed: 1989-10-09
Granted: 1993-03-19
Abstract: The subject discovery relates to an improved lawnmower of the type having a box frame with wheels, open below and bearing a motor associated with a rotating blade on a substantially horizontal plane.Joined to the rear of the frame are handles for holding with actuating switches and a container of the cut grass.The subject lawnmower is characterised by the fact that the axis of the motor and of the rotating blade are parallel, disconnected and cinematically connected to a belt transmission stretched between two pulleys.
Patent IT-1118094-B (IT)
Title: Diagnostic soln. of alkali metal pertechnetate in ethanol - for diagnosis of human lung abnormalities by imaging
IPC: G01N/
Filed: 1978-08-11
Granted: 1986-02-24
Abstract: Diagnostic soln. comprises an alkali metal pertechnetate (I) and EtOH. The soln. is used in diagnosis with a gamma-camera of abnormalities in the human lung, esp. abnormalities causing changes in the pattern of distribution of air during breathing. The subject needs only a few puffs of vapour contg. the Na2 99mTcO4 during normal tidal breathing to get adequate, reproducible and controlled airways deposition. There is minimal wastage, radiation shielding is straightforward and no rehearsal or patient education is required.
Patent IT-1225645-B (IT)
Title: Machine for the production of metallic reinforcements for posts and tubes made of spun or prestressed concrete
Inventor: PARRI PAOLO
IPC: E04G/
Filed: 1980-09-12
Granted: 1990-11-22
Abstract: The machine invented serves for the construction of metallic cages forming the reinforcement necessary in the production of posts and tubes made of spun or prestressed concrete with the intention of mechanising and therefore making the construction of the said reinforcements, today carried out manually, more economical.  The machine consists of several stations and two key-down positions (one for the construction of the cage and the other for the helicoidal binding of the same).  The whole assembly is supported by a metallic structure suitable for the anchorage of all mechanical, electrical and pneumatic components stated in the tables and referred to below.  Figure A shows a cross section of the machine in which one of the said stations complete with the two key-down positions is visible.
Patent IT-1239301-B (IT)
Title: Positioning-operating head having one or more axes particularly for machine tools.
IPC: B23Q/
Filed: 1990-01-30
Granted: 1993-10-19
Abstract: In machine tools such as boring machines, milling machines, milling-boring machines and similar, cutterheads and/or workheads are used having one or more orientation axes so that the tool, or workpiece, can take on the greatest number of positions possible to satisfy the various working requirements. The system to block and position the movable pieces is of particular importance since it must give precision and rigidity to the system. At present, these heads can be divided into three categories: A)- with independent motorization of the axes and continual positioning with blockage through friction, B)- heads which use the movement of the mandrel for angular movements plus blocking and unblocking of the various axes with frontal teeth and positioning with tooth pitch, very precise but forced to a minimum movement of a tooth pitch and its multiples, C)- heads like those in category B) but with precision measurement systems on the axes and blockage through friction, with continual positioning without reference teeth and, therefore, with an inferior level of precision than category C).The aim of the device subject of the present invention is to obtain a continual positioning head having the precision and safety of those using frontal teeth.
Patent LT-6070-B (LT)
Title: Preparation of plastic surface for chemical metallization process
Inventor: NARUŠKEVIČIUS Leonas
IPC: C23C18/00
Filed: 2012-12-07
Abstract: The invention relates to the plastic surface preparation for chemical metallization and can be used in various industries, which provide a decorative or functional metallic coatings on plastics. It aims the high-quality plastic surface preparation for chemical metallization using hot chlorate etching solution and thereby saving high adhesion values of nickel coatings with plastics. The aim is achieved by the fact that the plastic surface preparation for chemical metallization process comprises etching the surface with sulfuric acid, containing chlorate iones and an additional oxidant and following treatment with a solution containing alkali metal hydroxide, activation in palladium salt solution and treatment with reducing or accelerating solution, it added to the etching solution 0.1 to 8 g/l vanadium compound and etching performs at 20-65 oC.
Patent LT-6548-B (LT)
Title: The solution of chemical platinum-rhodium alloy deposition and the method of continuous platinum-rhodium alloy coating formation
Inventor: STANKEVIČIENĖ Ina
IPC: C23C18/00
Filed: 2016-12-28
Abstract: This invention relates to chemical (autocatalytic) metal alloys deposition solutions and processes, particularly chemical deposition of platinum-rhodium alloy. The invention may be applied for the deposition of platinum-rhodium coatings on dielectrics, semiconductors, or conductors of complex configurations. This invention aims to reduce the toxicity of chemical platinum-rhodium alloy deposition solution, increase the coating formation speed, simplify and cheapen the method of continuous platinum-rhodium coating formation. According to the invention chemical platinum-rhodium alloy deposition method comprises the surface sensitisation using SnCl2 solution, activation using PdCl2 solution and immersion in a bath with a chemical deposition solution comprising 0.003 to 0.03 M K2PtCl as a platinum (IV) ion source, 0.001 - 0.005M RhCl3 as a rhodium (III) ion source, 0.015 to 0.25 M diisopropanolamine (Dipa), 0.01 to 0.1 M N2H4 and concentrated acetic acid CH3COOH as pH adjuster to the mixture pH 11.5.
Patent MX-171296-B (MX)
Title: Metodo para fabricar tubos sin costura
Inventor: HAYASHI CHIHIRO
IPC: B21B19/04
Filed: 1988-03-25
Abstract: La presente invención se refiere a un método para fabricar tubos sin costura, caracterizado porque comprende los pasos de (a) retener un ángulo de alimentación beta y un ángulo transversal   de los roillos principales de forma cónica, soportados en ambos extremos y dispuestos en relación opuesta con una línea de paso interpuesta entre ellos, dentro de las siguientes (escalas): (b) establecer simultáneamente, el diámetro d   de un lingote sólido yel diámetro exterior d y el espesor t de una cubierta hueca después de la perforación, en la siguiente relación, en donde   t es la tensión logarítmic radial y   es la tensión logarítmica circunferencial, a condición de que (escalas) y la relación de perforación es superior a 4.0; la relación de expansión es superior a 1.15 o la relación de espesor/diámetro de pared es inferior a 6.5 por ciento.
Patent MX-174385-B (MX)
Title: Mejoras en un aparato de magnetoterapia
Inventor: PEREZ ALVARO MUNOZ
IPC: A61N2/00
Filed: 1988-09-09
Abstract: La presente invención se refiere a mejoras a un aparato de magnetoterapia formado por una pluralidad de piezas en combinación, y particularmente por un alojamiento a manera de caja irregular o rectangular de tamaño variable, que en su interior presenta una instalación constituida por un transformador, un potenciometro, por lo menos un interruptor de corriente, un porta-fusibles, un medidor de flujo magnético, un foco de poder, una perilla de control, un receptáculo terminal, un enchufe para la toma de corriente; caracterizado porque el receptáculo terminal presenta un diodo que en combinación con una resistencia, provoca que la longitud de onda mejore, por lo que al modificarse el campo magnético pulsante mediante la perilla de control que va de cero a 80 guass, el tipo de onda pulsante podrá ir cambiando de acuerdo al diagnóstico a sensorial, cuadrada, dientes de sierra, etc.
Patent MX-170428-B (MX)
Title: Volante ligerado de direccion, especialmente para vehiculo automovil, obtenido a partir de materiales sinteticos reforzados, estampables, y procedimiento para su fabricacion
Inventor: HENIGUE CHRISTIAN
IPC: B62D1/04
Filed: 1988-09-21
Abstract: La presente invención se refiere a un volante de dirección aligerado, especialmente para vehiculo automóvil, constituido, entre otros, de un cubo central una llanta periférica y cuando menos una refinación aproximadamente radial que conecta el núcleo y la llanta, caracterizado en que cuando menos la llanta y la ramificación están hechos de planchetas de cuando menos un material sintético, cargado con fibras largas estampadas.
Patent MX-165585-B (MX)
Title: Unidad de subscriptor para sistema de comunicacion de subscriptor digital inalambrico
Inventor: HEIMBIGNER WADE LYLE
IPC: H04L27/00
Filed: 1990-08-14
Abstract: La presente invención se refiere a una unidad de suscriptor para comunicación inalámbrica con una estación de base en un sistema de comunicación de suscriptor inalámbrico, que comprende: - medios para transcodificar una señal de entrada de voz digital para proporcionar símbolos de entrada digital; - medios para filtración FIR de los símbolos de entrada digital; - medios para modular una señal de frecuencia intermedia digital con los símbolos de entrada filtrados para proporcionar una señal de entrada de frecuencia intermedia modulada; - medios para procesar la señal de entrada modulada para transmisión a la estación de base; - medios para demodular una señal de salida recibida desde la estación de base para proporcionar símbolos de salida digital; y - medios para sintetizar una señal de salida de voz digital a partir de los símbolos de salida digital; - en donde la unidad del suscriptor incluye: una pastilla FIR para realizar la filtración FIR mencionada de los símbolos de entrada digital; una pastilla DIF para digitalmente sintetizar la señal de frecuencia intermedia digital y para realizar la modulación de la señal de frecuencia intermedia digital; y una pastilla de procesador sencilla para realizar la transcodificación de la señal de entrada de voz digital, para realizar la demodulación de la señal de salida recibida de la estación de base y para realizar la sintetización de los símbolos de salida digital.
Patent MX-172519-B (MX)
Title: Mejoras a valvula reguladora de inyeccion de combustible
Inventor: MEYER ANDREW ENIS
IPC: F02M69/14
Filed: 1990-09-20
Abstract: La presente invención se refiere a mejoras a válvula de control de inyección de combustible para un motor que comprende: una caja que tiene un orificio de válvula ahí, una lumbrera de entrada para comunicar el orificio con una fuente de combustibe presurizado, una lumbrera de salida para comunicar el orificio con un inyector de combustible de motor, un conducto de derrame comunicando el orificio con la salida y una lumbrera de derrame para comunicar el orificio de válvula con una fuente regulada de presión de fluido de derrame; una bobina recibida giratoriamente y deslizablemente en el orificio de válvula, la bobina tiene una ranura anular que se comunica con la lumbrera de salida, un rebaje de entrega sobre una superficie de la bobina, el rebaje de entrega estando comunicado con la ranura, un rebaje de derrame sobre la superficie de la bobina separado del rebaje de entrega; medios para girar la bobina, la bobina teniendo un primer juego de posición de rotación en donde la comunicación entre la lumbrera de entrada y el rebaje de entrega se bloquea y en donde el rebaje de derrame comunica el conducto de derrame a la lumbrera de derrame y la bobina teniendo un segundo juego de posiciones giratorias en donde la lumbrera de entrada está comunicada con la lumbrera de salida a través del rebaje de entrega y la ranura y en donde la comunicación entre la lumbrera de derrame y el conducto de derrame se bloquea; y medios para mover la bobina axialmente para ajustar la cantidad de combustible comunicada desde la lumbrera de entrada al rebaje de entrega y desde el conducto de derrame a la lumbrera de derrame para cadarotación de la bobina.