baber/WOPTO huggingface dataset:
Patent IL-205573-A0 (IL)
Title: Method and transmitting unit for reducing a risk of transmission stalling
Filed: 2010-05-06
Abstract: The present invention relates to a method and a transmitting unit for reducing a risk of transmission stalling between a transmitting unit and a receiving unit in a communication network system comprising said transmitting unit arranged to transmit data blocks to said receiving unit. Each data block comprises a block sequence number and transmitted data blocks are stored in a transmission buffer. A transmission buffer window is arranged to control the flow of retransmission of said transmitted data blocks. When the block sequence number has been acknowledged in a piggybacked acknowledgement/negative acknowledgement field, it is only set as acknowledged upon receipt of a packet uplink acknowledgement/negative acknowledgement message or a packet downlink acknowledgement/negative acknowledgement message comprising an acknowledgement for said block sequence number.
Patent RO-128972-A0 (RO)
Title: Collagen membrane with doxycycline for dental use and process for preparing the same
Inventor: ALBU MADALINA GEORGIANA
IPC: A61K31/65
Filed: 2012-11-23
Abstract: The invention relates to a collagen membrane with doxycycline to be used in dentistry as a treatment of periodontal and gingival infections and to a process for preparing the same. According to the invention, the membrane consists of a natural polymer - type I fibrillar collagen as gel , doxycycline hyclate - a broad spectrum antibiotic, and a reticulation agent. The process, as claimed by the invention, consists in incorporating the doxycycline solution into the collagen gel, homogenizing the same, adjusting the pH value to 7.4 with sodium hydroxide 1M, adding distilled water until the final composition reaches a collagen content of 1.5%, as dry substance, followed by reticulation, the resulting gel composition being lyophilized for 48 h to result in a dense spongy green-yellow foil which is subjected to cold pressing, finally there being obtained the collagen membrane with doxycycline for dental use.
Patent RO-130161-A0 (RO)
Title: Hierarchical sandwich structure of the second order with triangular prism-shaped primary core and process for making the same
Inventor: VELEA MARIAN NICOLAE
IPC: B32B1/04
Filed: 2014-02-17
Abstract: The invention relates to a hierarchical sandwich structure of the second order with triangular prism-shaped primary core and to a process for making the same. According to the invention, the structure comprises some monolith sections (1) and some sandwich structure sections (2) made by covering the flanks of a secondary cellular core with two sheathings, the thickness of which is the half of the thickness of the monolith sections (1). The process, as claimed by the invention, consists in alternately bending the monolith sections (1) at the ends of the sandwich structure sections (2), under an angle whose value is equal to 90° + ω - α , the contact and joint (4) thereof resulting by the alignment of the seating faces (3) depending on the previously defined angles α , β and ω and length I of the structure section (2).
Patent RO-131752-A0 (RO)
Title: Touch screen
Inventor: BĂDILĂ DUMITRU
IPC: G06F3/00
Filed: 2016-10-06
Abstract: The invention relates to a touch screen meant to be used by visually-impaired persons, for reading. According to the invention, te screen comprises a body (1) over which an upper elastic layer (3) is placed, between the body (1) and the upper elastic layer (3) there being an electromagnetic tactile module (4) consisting of a plurality of pressing electromagnets (5), each of them having an operating coil (a) and a mobile core (b) and being controlled by means of a control unit, which transmits signals towards the electromagnetic tactile module (4), resulting in the upward displacement of the mobile cores (b) in order for them to form on the touch screen letters, Braille characters or embossed images, to be detected by touch by visually-impaired persons.
Patent RO-137418-A0 (RO)
Title: Process for fast and high-sensitivity electro-chemical detection of capecitabin in aqueous solutions by using a paste electrode of carbon nanotubes, grphene and liquid crystals based on complex combinations of cu(i)
Inventor: MOŢOC SORINA
IPC: G01N27/327
Filed: 2022-08-11
Abstract: The invention relates to an electrode meant for the electrochemical detection of capecitabine in aqueous solutions and to a process for the detection in aqueous solution of said cytostatic belonging to the category of water-emerging pollutants. According to the invention, the electrode consists of an active cylinder (9) made by casting a homogeneous paste of metalomesogen based on Cu(I), carbon nanotubes and graphene in paraffin oil, in a mass ratio of 12.5/1/1/6 in a support-cylinder (8) made of a plastic material, chemically inert to the analysis medium, which has, at the closed side, a copper wire (11) having one end embedded in the paste and the other end, which gets out of the support-cylinder (8), being used for connection to a potentiostat (2) controlled by a computer (1), while, at the open side of the support-cylinder (8), on the front side of the active cylinder (9), a disc (10) is formed representing the electroactive part of the electrode acting with the solution to be analyzed. The claimed process uses the electrode (4), as claimed by the invention, as a working electrode in a classic system with three electrodes (4, 5 and 6) immersed in a tank (3) containing an aqueous solution to be analysed and connected to a potentiostat (2) controlled by a computer (1) for the application of an electric potential required for each step of the process where, in the first step, cathodic reduction of the ordered Cu(II)-capecitabine complex to Cu(I) species is carried out with the release of capecitabine, and in the second step the electrochemical response is obtained by the process of cathodic reduction of capecitabine in alkaline medium, corresponding to the concentration of capecitabine in the solution to be analyzed, during scanning from anodic to cathodic direction by differential pulse voltammetry.
Patent AP-2000001936-A0 (AP)
Title: Dual-mode receiver for receiving satellite and terrestrial signals in a digital broadcast system.
Inventor: EBERLEIN ERNST
IPC: H04L27/00
Filed: 1998-04-14
Abstract: A dual-mode receiver is provided to receive qpsk-modulated satellite signals and multicarrier modulated (mcm)terrestrial signals. The dual-mode receiver has a combined architecture comprising a minimal number of filters selected to facilitate both qpsk and mcm demodulation.
Patent IE-910161-A1 (IE)
Title: A disinfectant bath
Inventor: BELL SAMUEL DAVID
IPC: A61H33/00
Filed: 1991-01-18
Abstract: The invention provides a bath for disinfecting comprising of a support means, a reservoir for disinfectant and a moveable lid for covering the reservoir. The support means comprises a thread for accommodating a foot (or other part of the body) , whereby pressure on the thread engages a linkage arm. This linkage arm (being connected from the base of the bath to the lid) forces the lid open, allowing access to the reservoir. On removal of this pressure, the linkage arm, controlled, if desired, by a pivot saddle (or using counter weights) engages the lid to the closed position thereby reducing the possibility of deleterious dilution of the disinfectant.
Patent MA-28028-A1 (MA)
Inventor: DONALD SCOT THOM
IPC: B63C1/02
Filed: 2006-03-07
Abstract: A floatable dry dock includes a lifting cradle having two spaced arms pivotally mounted on a buoyant base and, one or more flotation tanks interconnecting the arms. A platform is mounted on the arms and a platform support is operable to ensure that the platform remains horizontal when the arms pivot about their pivotal attachment to the base.
Patent MA-38407-A1 (MA)
Title: Plateau d'incubation d'œufs
Inventor: METER TJITZE
IPC: A01K41/06
Filed: 2014-02-13
Abstract: L'invention concerne un plateau (1) pouvant contenir un certain nombre d'œufs (2) dans une chambre d'incubation, le plateau comprenant un certain nombre d'espaces de logement d'œuf (3) dans lesquels un œuf peut éclore, et au moins un passage (4) pour un poulet par lequel un poulet qui est éclos dudit œuf peut passer au travers du plateau et entrer dans un espace de logement pour poulet situé sous le plateau.
Patent MA-38441-A1 (MA)
Title: Procédé permettant d'extraire des métaux de terres rares
Inventor: GENKIN MIKHAIL VLADIMIROVICH
IPC: C22B59/00
Filed: 2013-11-08
Abstract: La présente invention concerne un procédé pour le traitement complexe de concentré d'apatite résultant dans la production de concentré de métaux de terres rares (rem) et de plâtre à partir de phosphogypse, une technologie de déchet d'acide sulfurique permettant de produire de l'acide phosphorique à partir de l'apatite. Le procédé consiste en la lixiviation de rem en solution par recristallisation de semi-hydrate ou d'anhydrite de sulfate de calcium en dihydrate de sulfate de calcium avec un sel de calcium soluble à des concentrations comprises entre 0,075 et 3,75 m (en termes de ca
Patent MA-44300-A1 (MA)
Title: Suiveur solaire double axe avec grande précision angulaire basée sur une horloge radio-pilotée
Inventor: BOUZIANE KHALID
IPC: H02S20/32
Filed: 2018-12-19
Abstract: La présente invention concerne un suiveur solaire hybride qui est caractérisé en ce que la base de temps est fixée à travers une horloge radio-pilotée qui est synchronisée avec un signal horaire émis par une station disposant d’une référence fiable de temps à base d’une horloge atomique. Ceci permettra au suiveur de tracker le soleil d’une manière précise, ainsi d’améliorer davantage la production énergétique.
Patent MA-46150-A1 (MA)
Title: Bouilloire et mini four solaire
Inventor: ARHAL MOHAMMAD
IPC: F24S20/30
Filed: 2019-06-13
Abstract: L'invention concerne un four solaire qui permet à la fois la production d'eau chaude et la cuisson des aliments. Cet appareil est constitué d'une paroi isolée (1), une surface transparente (4), une lentille de fresnel (5) mobile à l'aide de deux supports (6) dans un parcours courbe conçu selon la hauteur et le trajet du soleil, les deux supports peuvent également se déplacer verticalement afin de contrôler la puissance du point focal crée sur l'élément (8) ce dernier fournie de l'eau chaude et doté d'une entrée d'eau froide (2) et d'une sortie d'eau chaude (3). Cette structure permet un fonctionnement basé sur le principe de l'effet de serre et celui de la concentration de rayonnements, et permet aussi d'avoir un point focal fixe sur l'élément (8) quelque soit la position ou l'inclinaison de la lentille de fresnel.
Patent UY-30557-A1 (UY)
Title: Tratamiento y prevencion de la fibrosis intestinal
Inventor: PARKINSON JOHN
IPC: A61K31/202
Filed: 2007-08-22
Abstract: Un método para tratar y prevenir la fibrosis intestinal en un paciente que necesita dicho tratamiento, que comprende administrarle al paciente una cantidad efectiva para el uso terapéutico de un compuesto análogo de lipoxina A4 de formula (I) o formula (II).
Patent UY-30608-A1 (UY)
Title: Metodos de difusion a baja densidad para embriogenesis somatica
Inventor: BRUSIG STEPHANIE A
IPC: A01H4/00
Filed: 2007-09-24
Abstract: El presente invento provee métodos para producir embriones somáticos cotiledonarios de conífera a partir de embriones precotiledonarios. Estos métodos incluyen los pasos de (a) colocar multiples embriones precotiledonarios.sobre un material poroso dispuesto en sentido horizontal sobre una superficie no porosa en un volumen de medio de dilucion estéril suficiente como para sumergir la superficie del material poroso; (b) extraer el medio de dilucion estéril del material poroso no absorbente, atrapando los embriones precotiledonarios; y (c) poner en contacto los embriones precotiledonarios atrapados en el material poroso con un medio de desarrollo para producir embriones somáticos cotiledonarios de conífera.
Patent UY-31554-A1 (UY)
Title: Nuevos inhibidores de acetil coenzima a carboxilasa y usos en tratamientos de obesidad y diabetes mellitus
Inventor: PLOWRIGHT ALLEYN THOMAS
IPC: A61K31/17
Filed: 2008-12-19
Abstract: La presente se refiere se refiere a inhibidores de acetil coenzina A carboxilasa (ACC) segun la formula (I), o un enantiomero de la misma, o una sal farmacéuticamete aceptable de la misma, en la que R1,R2, R3, R4, R5, E, L, Z y n son como se definene aquí, a procedimientos para preparar tales compuestos, a composiciones farmacéuticas que los contienen, al uso de tales inhibidores, y a métodos para su uso terapéutico, particularmente en los tratamientos de obesidad y diabetes mellitus.
Patent ES-153253-A1 (ES)
Title: PROCEDIMIENTO PARA EL ABRILLANTEMIENTO DE LA SUPERFICIE DE OBJETOS DE ALUMINIO Y DE SUS ALEACIONES MEDIANTE TRATAMIENTO ANoDICO
Filed: 1941-06-18
Abstract: Procedimiento para el abrillantamiento de la superficie de objetos de aluminio y de sus aleaciones mediante tratamiento anódico en soluciones alcalinas de tales sales de ácidos débilescomo el trifosfato de alacalíque garanticen una acción abrillantadoracaracterizado por el hecho de que se emplean baños a los cuales se han adicionado reducidas cantidades de salescuyos aniones atacan de modo mullido la compacta capa de oxidación que va formándose en el ancho y que actúan de manera disolvente sobre las eventuales acumulaciones de materias extrañas.
Patent ES-182249-A1 (ES)
Title: Un dispositivo electromagnético de senal doble
IPC: H01H9/16
Filed: 1948-02-10
Abstract: Un dispositivo electromagnético de señal que comprenda un electroimán, un circuito de excitación para dicho imán, una armadura que se desplaza entre una posición normal y otra atraída, medios para hacer funcionar la señal en una de las indicadas posiciones de la armadura, medios magnéticamente susceptibles fijos a a citada armadura, y un imán permanente colocado de forma que coopere magnéticamente con los medios susceptibles indicados en una de las indicadas posiciones de la armadura.
Patent ES-185103-A1 (ES)
Title: UN NUEVO SISTEMA DE VEHiCULO DESTINADO A LA AGRICULTURA
Filed: 1948-09-02
Abstract: Un nuevo sistema de vehículo destinado para la agricultura caracterizado por el hecho de estar provisto de un aparejo de accionamiento el cual presenta un motor una caja de velocidades dos ruedas motrices un asiento de conductor y un eje que sostiene estas partes caracterizándose este agregado de accionamiento por estar prevista una disposición de sujeción por mordazas (9) para la conexión de un tren delantero de dos ruedas rodando delante del eje (3) la cual está unida con el tren delantero de manera que pueda ser desembragada dento del alcance del agregado de accionamiento .
Patent ES-193023-A1 (ES)
Title: UN SISTEMA DE CONEXIoN DE APARATOS DE MEDIDA A INSTALACIONES DE PRESION DE LIQUIDO
Filed: 1950-05-17
Abstract: Sistema de conexión de aparatos de medida a instalaciones de presión de líquido caracterizado porque un cilindro está dispuesto en el conducto que conecta el aparato de medida al sistema o instalación teniendo el cilindro aquí un pistón que separa las partes del conducto que conduce al sistema o instalación y al aparato de medida respectivamente estando ambas partes de la instalación o del sistema llenas de líquido.
Patent ES-248999-A1 (ES)
Title: Stable aqueous suspensions containing a rubbery polymer and a polyhydroxy phenol-formaldehyde resole resin
IPC: C08J5/06
Filed: 1959-04-27
Abstract: A dip bath for bonding fabric to rubber comprises an alkaline aqueous suspension of (1) a water-soluble, polyhydroxyphenol-formaldehyde resole resin having aldehyde insufficient to be thermosetting, (2) a rubbery polymer, the monomer or one of the monomers of which is a conjugated diolefine having less than 7 carbon atoms and (3) a water-soluble, water-stable formaldehyde donating compound which releases upon heating enough formaldehyde to produce a resin which becomes insoluble and infusible on heating, the compound possessing an -NH- group and a methylol group. Resorcinol-formaldehyde resoles are preferred part of the polyhydroxy phenol may be replaced by any phenol with free ortho positions, and part of the formaldehyde may be replaced by other aldehydes such as crotonaldehyde, acetaldehyde and furfural. The rubber polymers specified are copolymers of conjugated diolefines, e.g. butadiene, and a monovinyl pyridine, e.g. 2-vinyl pyridine and 5-ethyl-2-vinyl pyridine terpolymers of butadiene, styrene and a vinyl pyridine are also mentioned and these may be used in admixture with copolymers of butadiene and styrene. The formaldehyde donating compounds mentioned are trimethylol melamine, tetramethylol melamine, mixtures of these compounds, dimethyl hydantoin formaldehyde resin, monomethylol dimethyl hydantoin and dimethylol urea.
Patent ES-267230-A1 (ES)
Title: Process and apparatus for oxidizing hydrocarbons
IPC: B01J8/04
Filed: 1961-05-08
Abstract: A process for effecting the multistage aerial oxidation of hydrocarbons particularly naphthalene to phthalic anhydride is carried out in apparatus comprising a vertical tower and means for feeding a reaction mixture through the tower from the top downwards, the tower comprising a plurality of superimposed units each comprising a permeable stage supporting beds of catalyst, a gas-diffusion grid located above the stage and spaced therefrom and a lateral duct for the supply of air opening immediately below the stage of one unit and above the gas-diffusion grid of the next lower unit.ALSO:A process for the multistage exothermic oxidation of hydrocarbons in general, and naphthalene to phthalic anhydride in particular, by means of air comprises bringing a reaction mixture of hydrocarbon vapour and air in successive adiabatic stages into contact with successive quantities of catalyst at a temperature below the optimum reaction temperature, such that in each stage the heat evolved in the reaction raises the temperature of the mixture above the optimum temperature, and then again cooling the mixture to a temperature below the optimum reaction temperature, the cooling being effected by the addition of an appropriate quantity of air and the final mixture, obtained after the last stage, being directed to at least one heat exchanger for recovering the heat content of the mixture. Examples describe the oxidation of naphthalene by air in the presence of V2O5 at about 350 DEG C. and the oxidation of o-xylene to phthalic anhydride similarly. Preferably amounts of additional air increase in a geometric progression with successive stages of reaction. If desired there may be added to the reaction stages air containing hydrocarbon homogeneously mixed therewith.
Patent ES-292814-A1 (ES)
Title: Processes for the manufacture of cellular products
IPC: C08J9/04
Filed: 1963-10-23
Abstract: A rigid cellular product is formed by heating a mixture of polyvinyl chloride base, polyisocyanate, blowing agent and one or more polymerizable monomers, in an airtight mould under pressure, removing the cellular product from the mould between 90 DEG and 140 DEG C. and then reacting it with hot water or steam. The starting mixture may also contain an anhydride of an ethylenic carboxylic acid and a halogenated alkane. The term "polyvinyl chloride base" includes the homopolymer as well as copolymers of vinyl chloride containg less than 25% of vinylidene monomers such as vinylidene chloride or vinyl monomers such as vinyl acetate. Blowing agents used are those which liberate nitrogen on heating, e.g. azodi-isobutyronitrile. Polymerizable monomers specified are styrene, acrylonitrile, methyl acrylate, ethyl acrylate, octyl acrylate, methyl methacrylate, ethyl methacrylate maleic anhydride and fluoro- and halo-derivatives of these compounds. Specified anhydrides are maleic, acrylic, itaconic and citraconic anhydrides.
Patent ES-297863-A1 (ES)
Title: Shaped pieces with stamped ribs and reinforced junction points
IPC: B62D25/20
Filed: 1964-03-21
Abstract: A structure, Figs. 1-8 (not shown), made from ferrous or non-ferrous metal or other thermoplastic sheet material comprises a rib (1) of angular cross-section stamped in the sheet and having a gradually reduced cross-section at one end, a second stamped rib (2) adjacent the first, and a joint-plate (10) overlapping the first rib (1) and extending the rib-profile up to the second rib (2). The joint-plate is welded, adhesively-bonded or riveted to the part (9) from which the ribs are stamped and the side (6) of the second rib (2) it may also be welded to the first rib (1). The sheet may be cut away at the end of the first rib (1), or this may be terminated short of the second rib (2, Fig. 2). The ribs may form the door-post (1) and top rail (2) of a motor vehicle (Fig, 5), the post being severable along a line (16) for repair or modification of the vehicle. In a further form (Fig. 6) the post (17) extends into the rail (2), and a waist portion is formed near the junction. A radiused joint-plate (20) (Fig. 7) is used at the junction between the post (1) and floor-rail (23). A joint plate (27, Fig. 8) may be used between the floor-ribs (26) and side rail (25).
Patent ES-309239-A1 (ES)
Title: Improved rotor-turning reciprocating mechanism
IPC: F01D25/34
Filed: 1965-02-11
Abstract: A rotor turning mechanism comprises a frictional band 39 capable of encircling a cylindrical part 37 of the rotor to be turned (e.g. the rotors of a turbine-generator set or large motor) lever means 45 to which the two ends of the band are attached at two spaced apart points respectively, operating means 53 arranged to apply thrust to the lever means at a suitable point so that the lever means are caused to move in such a direction as to draw the band tightly about the rotor and apply a frictional turning moment to the rotor sufficient to turn it about its axis and release means effective to remove the operating thrust from the lever means when the thrust means reach the end of a predetermined length of stroke and cause the operating means, the lever means and the band to be returned to their original positions after an operating stroke, the grip of the band on the rotor being loosened either at the end of the operating stroke if the rotor continues to turn or at the beginning of the return stroke of the mechanism. Whatever form of barring gear is provided for continuous rotation of a large rotor there are advantages in making it of sufficient size for the running condition only and providing a separate unit for the following functions :-(a) Starting from rest, (b) Inching, i.e. turning the rotor through a limited angle during inspection, maintenance or repair work, (c) Turning the rotor in an emergency when the power supply to the main barring gear has failed. The operating means may comprise an actuator, pneumatically and/or hydraulically operated.
Patent ES-320895-A1 (ES)
Title: Manufacture of bellows-type seals
IPC: B29C53/30
Filed: 1965-12-18
Abstract: Bellows for expansion joints or seals are machined from a thick-walled tubular member of e.g. polytetrafluoroethylene by mounting the tubular member (Fig. 3, not shown) upon a mandrel, turning a succession of grooves in the outer face by means of a tool (38), each groove being supported after turning by the insertion of two half-washers (40) surrounded by a bushing (42) until all the required grooves are machined in that face. The individual bushing elements are replaced by a single tube (44) (Fig. 4, not shown) and the complete assembly placed over a stub mandrel (46) and the grooves on the inner face machined by means of a tool (48).