baber/WOPTO huggingface dataset:
Patent IL-181727-A0 (IL)
Title: A method for generating a transgenic non-human organism and for producing double-stranded rna in an organism
IPC: C12Q1/68
Filed: 2007-03-06
Abstract: A plant cell comprises a DNA sequence from a plant pest which is critical for the plant pest's survival, growth, proliferation or reproduction. The DNA sequence or a fragment thereof is cloned in a suitable vector in an orientation relative to promoter(s) such that said promoter(s) is capable of initiating transcription of said DNA sequence to dsRNA upon binding of an appropriate transcription factor to said promoter(s). The plant pest may be a plant pest that feeds on the plant. Also provided is a plant comprising the plant cell. Also provided is a method of producing a plant resistant to plant pest infestation, which method comprises identifying a DNA sequence from said pest which is critical for its survival, growth, proliferation, or reproduction. The method also comprises cloning the DNA sequence or a fragment thereof in a suitable vector in an orientation relative to promoter(s) such that said promoter(s) is capable of initiating transcription of said DNA sequence to dsRNA upon binding of an appropriate transcription factor to said promoter(s). The method also comprises introducing said vector into the plant.
Patent IL-192072-A0 (IL)
Title: Device, system and method for the surface treatment of substrates
Filed: 2008-06-11
Abstract: The device has a transport unit for transporting substrates in a transport level (5) determined by the transport unit. A conveyor (3a) is designed for moistening the substrate with a fluid process medium (10). The conveyor is arranged beneath the transport level in such a manner that the substrate contacts the transport level or is approximately adjacent to the transport level for moistening a substrate surface (4), which is directed downwards, with the process medium in direct mechanical contact between the conveyor and the surface. An independent claim is also included for a method for moistening substrate surface of a substrate.
Patent IL-206224-A0 (IL)
Title: Cookie products having enhanced stability
Filed: 2010-06-07
Abstract: There is provided a cookie sandwich product having enhanced stability during manufacture, the cookie sandwich product comprising a top and a bottom cookie with a filling disposed therebetween. The top and bottom cookies have an inner and outer surface, with the inner surface being substantially flat and the outer cookies comprising a plurality of outer surface portions where at least one of the outer surface portions is substantially flat and provides stability to the cookie during manufacture of the cookie sandwich. A method of providing stability to cookie products during manufacture is also provided.
Patent RO-129665-A0 (RO)
Title: Safety clutch with radially arranged bolts and resilient active recesses
Inventor: VELICU RADU-GABRIEL
IPC: F16D3/22
Filed: 2014-03-14
Abstract: The invention relates to a safety clutch with radially arranged bolts and resilient active recesses intended to transmit the moment of torsion and the rotation motion, in a single sense, between two consecutive coaxial elements of a linkage, and also to limit the moment of torsion so transmitted in case that overloads occur in operation. According to the invention, the clutch consists of a first semiclutch (1) mounted on a belt or chain pulley, a second semiclutch (2) mounted on a shaft, comprising some active recesses formed of some pairs of profiled leaf springs (3) having a resilient characteristic and an increased rigidity, mounted within some profiled grooves (a) provided in the central part of the second semiclutch (2) and some bolts (4) arranged, on the one hand, in some circular orifices of the first semiclutch (1) and, on the other hand, in the active recesses of the second semiclutch (2), where, during the unclutching process, the bolts (4) compress the leaf springs (3) passing between them, and in the fully clutched operation and in the unclutching process the first semiclutch (1) rests on the other semiclutch (2) by means of some bearings (5), the axial fastening of the two semiclutches (1 and 2) being achieved by some bearings (5) and some safety rings (6), while the axial fastening of the bolts (4) is carried out using a ring (7) mounted by means of some screws (8) on the external surface of the first semiclutch (1).
Patent RO-135812-A0 (RO)
Title: Co2 sequestration method by using the mixture formed of white slag and calcium carbide sludge
Inventor: GEORGESCU PUIU LUCIAN
IPC: C01B32/50
Filed: 2021-10-05
Abstract: The invention relates to a mixture based on white slag resulting from the production of steel and calcium carbide sludge resulting from the process of acetylene preparation, the mixture being used to sequester carbon from flue gases, thus reducing the concentration of carbon dioxide CO2 discharged into atmosphere. According to the invention, the mixture consists of the following components expressed as a percentage by weight: 50% white slag resulting as a by-product of the steelmaking process, with a grain size between 71 and 315 μ m, having a pH = 12.1and 50% calcium carbide sludge resulting from acetylene preparation, with a liquid/solid mass ratio = 1: 1 and pH = 12.2.
Patent AP-2000001804-A0 (AP)
Title: Chemical compounds.
Inventor: ELDRED COLIN DAVID
IPC: A61P9/00
Filed: 1998-11-06
Abstract: A compound of formula (i), wherein r2 represents c1-3alkyl, halogen or hydrogen; r3 represents straight or branched alkyl group of 1-6 carbon atoms; with the proviso that, when r3 represents c1-3alkyl, r2 represents c1-3alkyl, r1 cannot represent phenyl optionally substituted by one or more substituents selected from halogen, c1-3alkyl, trifluoromethyl, nitro, cyano, -co2rc, -conrcrd, -corc, -sore, -so2re, -so3h, -so2nrcrd, -orc, -nhso2re, -nhcorc and -nrcrd; and salts and solvates thereof, in particular, physiologically acceptable solvates and salts thereof. These compounds are agonists at the adenosine a1 receptor.
Patent AP-2002002675-A0 (AP)
Title: An apparatus called the toilet hut device, for use as a superstructure of a pit toilet/latrine with an ecological or traditional toilet slab and method of manufacture of this toilet hut device.
Inventor: SHAH CHANDU
Filed: 2002-04-18
Abstract: A Toilet Hut Device shown in Figures 1. 2 and 3 of any design with a substantially rectangular, square, cylindrical or oval shape and straight vertical and/or tapered (in each case), and of any dimensions, designed to incorporate, if so desired, as integral part of the Toilet Hut Device, desired number of ribs indicated as (C) in Figure 2 and 3 of the desired dimensions and shape to provide overall strength and rigidity to the Hut and a Hole (II) provision for it in the roof (A) of any dimensions for exit of a plastic vent pipe and, if desired, a moulded-in trimming guideline for cutting out the door from the Hut moulding and an all around lip (D) at the base of the Hut for fastening the I hit to the slab using any suitable fastener readily available in the market. The said Toilet Hut Device being made of polyethylene and/or foamed polyethylene (if desired) and/or oilier suitable polymer and/or foamed polymer and (if desired) with an additional stiffening agent such as fibre glass strands incorporated in such polyethylene or polymer by rotational moulding process or other suitable plastic moulding process. The main aims of the invention are to provide a superstructure which is hygienic, light, easy to transport, assemble, install, disassemble and re-install, yet strong for an ecological toilet, or a substantially ecological pit latrine and to overcome the problem of forced abandonment of pit toilets or latrines and loss of their capital cost when pits get lull by making it feasible to disassemble the hut and the slab and to re-install with ease on another pit without need for specialised skill.
Patent ZW-8090-A1 (ZW)
Title: Improved process for the removal of cyanide from wastewaters
Inventor: DR M QUAMRUL AHSEN
IPC: C02F1/52
Filed: 1990-05-17
Abstract: A process is disclosed for the detoxification of effluents containing cyanide by treating said wastewater with a mixture of hydrogen peroxide and phosphoric acid. The molar ratio of phosphoric acid to hydrogen peroxide in the mixture is between 1:100 and 1:3. The consumption of hydrogen peroxide could be lowered by using said mixture compared to hydrogen peroxide alone.
Patent IE-910454-A1 (IE)
Title: Polymeric compounds
IPC: C08L101/02
Filed: 1991-02-12
Abstract: A polymeric compound is derived from a polyhydric material and has pendant sulphonate groups of the general formula <CHEM>  and pendant alkyl urethane groups of the formula <CHEM> where X is an aliphatic, aromatic, carboxylic or heterocyclic group; Y is hydrogen, halogen or an alkyl, aryl, alkoxy, aryloxy or aralkyl group, CO2<->Z<+>, CO2R or SO3<->Z<+>; Z<+> is a cationic counter ion and R is hydrogen alkyl, alkylene, aryl or aralkyl group.
Patent IE-910598-A1 (IE)
Title: Improved coated medicaments and apparatus and methods for making same
Inventor: BERTA NORBERT I
IPC: A61K9/28
Filed: 1991-02-21
Abstract: Improved coated medicaments and apparatus and methods of making the same are disclosed. Most preferably, products (10) are coated at each end with gelatin or other coatings. The present invention discloses products (10) having unequal coatings (12,14), as well as coatings applied to each end of a product (10) which may or may not overlap, or leave a portion (13) of the product (10) uncoated. The apparatus disclosed comprises a hopper (110) for retaining a plurality of the product (10) in a predetermined orientation, and a feeder (114) which fills a plurality of plate means (130) retaining a plurality of the product (10). The product (10) is most preferably retained in a pair of axially aligned specimens within a collet (134). The plates (130) are incrementally advanced to a first dipping means (136) and coated with a first coating material (151). After dipping, at least one of the plates (130) is preferably rotated one and one-half times. The plate (130) is then advanced to a second dipping means (140). A second rotating means (142) places the plate (130), back in its initial orientation, preferably after one and one-half revolutions. The plates (130) are then transferred by the apparatus (160) to dryer means (180) for curing the first and second coatings (12,14). After extraction from the dryer (180) coated product (10) is ejected from the plates (130). Methods of coating medicaments are also disclosed.
Patent LU-88390-A1 (LU)
Inventor: BOURKEL ARSENE
IPC: F16K17/06
Filed: 1993-08-02
Abstract: A pilot stage for a pressure limiting valve comprises an axially displaceable valve piston (110) which delimits a valve chamber (141) axially at one end and forms a valve seat (140) therein for a closing cone (104). In a pressure chamber (164), the valve piston (110) forms an actuating surface which is considerably larger than the free cross-section of the valve seat (140). By subjecting this pressure chamber (164) to pressure, a large hydrostatic force is exerted on the valve piston (110), this force being opposed to the closing force of the pressure-setting spring (106). A housing stop (130) defines a first axial end position of the valve piston (110) in the direction of this hydrostatic force. The pilot stage has improved properties both in manually adjustable and in proportional pressure limiting valves. <IMAGE>
Patent MA-19024-A1 (MA)
Inventor: K BELTZ
IPC: C22B60/02
Filed: 1980-12-23
Abstract: The invention concerns a method for the liquid/liquid extraction of uranium from phosphoric acid with the aid of alkylamine polyphosphate and/or alkylamine metaphosphate compounds, dissolved in organic solvents insoluble in water. The uraniferous phosphoric acid is brought into contact with an organic phase compound of a long-chain alkylamine polyphosphate and/or alkylamine metaphosphate compound and an organic solvent, the alkylamine in the alkyl residue containing 8 to 30, preferably 8 to 18 C-atoms corresponding to the formula <IMAGE>   wherein R1 and R2 denote hydrogen or alkyl radicals and R3 denotes an alkyl radical, the polyphosphate and/or metaphosphate residue having 2 to 10,000 P-atoms per molecule and being of the straight-chain and/or linked-chain or cyclic chain type. The uranium is transferred from the aqueous into the organic phase from which the uranium is re-extracted in the known way.
Patent UY-23893-A1 (UY)
Title: Derivados tetraciclicos, procedimiento de preparación y uso
Inventor: DAUGAN MARIE
IPC: C07D471/14
Filed: 1995-01-20
Abstract: Un procedimiento para preparar un compuesto de formula I y sales y solvatos del mismo, en la cual R0 representa H, halógeno o alquilo; R1 representa H, alquilo, alquenilo, alquinilo, haloalquilo, cicloalquilo, arilalquilo, heteroarilalquilo; R2 representa un anillo aromático monocíclico opcionalmente sustituido seleccionado de benceno, tiofeno, furano, y piridina o un anillo biciclico opcionalmente sustituido, unido al resto de la molécula por vía de uno de los átomos de carbono del anillo bencénico y donde el anillo fusionado A es un anillo de 5 o 6 miembros que puede estar saturado o parcial o totalmente insaturado y comprende átomos de carbono y opcionalmente uno o dos heteroátomos seleccionados de O, S, N, ver figura ll; R3 representa H o alquilo, o R1 y R3 conjuntamente representan una cadena alquilica o alquenilica de 3 o 4 miembros. Dicho compuesto es un inhibidor potente y selectivo de fosfodiesterasa especifica de 3´, 5´-monofosfato de guanosina ciclica (PDE especifica de cGMP) teniendo utilidad en una variedad de areas terapeuticas en las cuales dicha inhibicion es beneficiosa, inclusive el tratamiento de desordenes vasculares. Ejemplo de un compuesto de fórmula l es: Cis-2,3,6,7,12,12ª-hexahidro-2-(4-piridilmetil)-6-(3,4-metilen-dioxifenil)-pirazino[2', 1':6,1]pirido[3,4-b]indol-1,4-diona
Patent UY-27217-A1 (UY)
Title: Proceso de obtención y purificación de biodiesel
Inventor: VAZQUEZ ALICIA STELLA RAFFAELE
Filed: 2002-03-15
Abstract: Se describe un proceso de obtención de ésteres alquílicos a partir de grasas, aceites vegetales y ácidos grasos libres en condiciones normales de temperatura y presión, con la finalidad de ser usados como combustible diesel o aditivos para combustible diesel, lubricantes o aditivos para lubricantes. La obtención se puede realizar usando diferentes arreglos de equipos básicos: a) Se mezcla el aceite con alcohol y el catalizador en un reactor con agitación vigorosa con el fin de superar la resistencia inicial a la transferencia de masa, para luego pasar a un reactor tubular dónde la reacción de transesterificación culmina. Este proceso se puede realizar en forma continua o en batch, y si se realiza de ésta última manera puede obviarse el reactor tubular aumentando el tiempo de retención en el reactor agitado. Luego de la reacción se realiza una separación de fases en un equipo separador de fases adecuado. b) Se mezcla el aceite con alcohol y el catalizador en un reactor con agitación vigorosa con el fin de superar la resistencia inicial a la transferencia de masa, para luego pasar a un equipo separador de fases en el cual se separa la fase glicérica, de la fase estérica. Esta última se pasa a otro reactor agitado al que se le adiciona más alcohol y catalizador. Esta secuencia se repite como mínimo tres veces dependiendo de las condiciones iniciales. Puede agregarse a cualquiera de estas vías de obtención uno o más de los siguientes procesos: lavado de los ésteres alquílicos, recuperación de alcohol y concentración de glicerina. Los ésteres alquílicos son lavados con agua. Del agua de lavado y de la fase glicérica del separador de fases, se recupera el exceso de alcohol y se concentra la glicerina como subproducto, se optimiza el uso de agua para la minimización de la emisión de efluentes, utilizando un circuito cerrado y se recupera el calor de todas las corrientes de fluido del proceso, logrando el máximo aprovechamiento energético.
Patent UY-30432-A1 (UY)
Title: Compuestos azolinicos para combatir plagas de artropodos
Inventor: CULBERSTON DEBORAH L
IPC: A01N43/50
Filed: 2007-06-22
Abstract: La presente invención se refiere a compuestos azolínicos y sus sales que son útiles para combatir plagas de artrópodos. La presente invención también se refiere a un método para combatir plagas de artrópodos y a composiciones agrícolas para combatir dichas plagas. Se ha descubierto que estos objetivo pueden alcanzarse mediante compuestos azolínicos de formular generales la o lb, en las que x representa S, O o NR4; Ar representa fenilo o un anillo heteroaromático de 5 ó 6 miembros; R1 representa H, alquilo-C1-C6, fenilo un anillo heteroaromático, etc.; R2S, R2b representan H, CN, alquilo-C1-C6, etc.; R1 junto con R2S tambien pueden formar un alcanodiilo-C2C-4 lineal; R3a-d representan H, halogeno, alquilo-C1-C6, etc.
Patent DZ-265-A1 (DZ)
Inventor: RICARD CLAUDE
IPC: G07B13/02
Filed: 1981-02-04
Granted: 2004-09-13
Abstract: 1. Electronic apparatus, such as a taximeter, used for calculating and displaying prices and control data and comprising a calculating and storing unit (10) supplying the prices and control data and a display device (14), characterized in that it comprises a register or memory (12) in which is recorded, in coded form, a mention indicating the non-obligation to pay, and a selector (11) with two inputs connected, one with said calculating and storing unit (10) and the other to said register (12), and an output connected to said display device (14) and an AND gate (12) with two inputs connected, one to a clock (15) and the other to a logic circuit (16) which delivers a positive polarity signal when the taximeter is in a state corresponding to the display of control data, said AND gate (13) having an output connected to said selector and which controls, alternately, the passage towards the display device (14) of the control data issued from said unit (10) and of the mention recorded in said register (12).
Patent ES-166862-A1 (ES)
Title: PERFECCIONAMIENTOS INTRODUCIDOS EN LA INTRODUCIDOS EN LA FABRICACIoN DE PLUMAS ESTILOGRáFICAS Y LOS DISPOSITIVOS PARA LLENARLAS
Filed: 1944-07-13
Abstract: Perfeccionamientos introducidos en la construcción de plumas estilográficas caracterizados por el hecho de que su depósito de tinta está constituido por un tubito cerrado en un extremo por el porta pluma y en el otro por un cabezal adecuado siendo tal cierre amovible en ambos extremos o bien permanentemente en un extremo y amovible en el otra para permitir la introducción del líquido y porque prácticamente todo el espacio interior del tubito constituye el recipiente de la tinta.
Patent ES-177883-A1 (ES)
Title: Un procedimiento de producir y montar elementos prefabricados
Filed: 1947-05-03
Abstract: Un procedimiento de producir elementos prefabricados caracterizados porque dicha fabricación se realiza en una atmósfera acondicionada por ejemplo en recipiente cerrado bajo de presión y por admisión a presión de la materia en los moldes.
Patent ES-179065-A1 (ES)
Title: UN MECANISMO DE TRANSMISIoN ELáSTICO
Filed: 1947-07-23
Abstract: Mecanismo de transmisión elástica caracterizado por estar constituído por un eje de entrada o cruveta en forma de T el cual irá acoplado al motor y en cuyos brazos llevar montados dos anillos que constituirán unas trocolas siendo la más pequeña 1nterior la que moverá a un corto piñón cónico que engranará sobre una corona dentada; y la mayor exterior que ententendrá la rotación de un volante por medio de dos tetones que dicho volante lleva en su interior y lo liga a ella estando el volante soportado por medio de un saliente hueco que lleva y que le sirve de eje que gira en un cojinete de rodillos por medio de un brazo que en unión de un aro que rodea al volante constituye una suspensión "Cardan" exterior a él pudiendo así dicho volante girar en su eje principal de simetría accionado por la trocola mayor y el eje motor oscilando en los otros dos ejes perpendiculares restantes siendo estas oscilaciones una libre y la otra obligada por el pequeño eje intermedio que es movido por la trocola menor interior quedando la oscilación libre del volante limitada por resortes y tacos.
Patent ES-179364-A1 (ES)
Title: PROCEDIMIENTOS EN LAS MáQUINAS DE LAVAR ROPA
Filed: 1947-07-30
Abstract: Una máquina de lavar que comprende un recipiente o caldera destinado a recibir los artículos que han de lavarse, un calentador para el agua y medios para agitar o remolinear el líquido en la caldera.
Patent ES-186388-A1 (ES)
Title: UN PROCEDIMIENTO DE OBTENCIoN DE HILOS DE RAYoN-VISCOSA
IPC: D01F2/06
Filed: 1948-12-24
Abstract: Procedimiento para la producción de hilos de rayón-viscosa que comprende las etapas de expulsar viscosa a través de una boquilla al interior de un baño coagulante; extraer el hilo resultante tratar el hilo con unos solución acuosa ácida a una temperatura no inferior a 45ºC para continuar la regeneración de la celulosa en los hilos; tratar éstos mientras se encuentran todavía en condiciones ácidas con una solución acuosa que contenga un agente oxidante; lavar los hilos para liberarlos prácticamente del agente oxidante y secar los hilos a continuación
Patent ES-201596-A1 (ES)
Title: Acrylonitrile polymerisation products
IPC: D01F6/18
Filed: 1952-01-25
Abstract: Fibre-forming grafted acrylonitrile polymers are obtained by polymerizing acrylonitrile, with or without other monomeric polymerizable substances, in the presence of a water-soluble high molecular weight organic substance containing the C-H bond and having a molecular weight greater than 1,000, the amount of high molecular weight substance in the grafted polymer being between 5 and 40 per cent. High molecular weight substances specified are polyvinyl alcohol, partially hydrolyzed polyvinyl acetate, polyethylene oxide, polyvinyl pyridine, polyvinyl pyrollidone, polyacrylic acid, polymethacrylic acid, polymethacrylamide, polyvinyl sulphonates, starch, cellulose ethers, and gelatin. Polymerization may be carried out in solution or in aqueous media which may contain dissolved magnesium sulphate, sodium sulphate, sulphuric or acetic acid, and ethyl alcohol. Polymerization catalysts may be used such as benzoyl peroxide, azo-di-isobutyronitrile, or a mixture of a water-soluble persulphate and sodium metabisulphite. Polymerization may be carried out either batchwise or continuously. The grafted polymers are soluble in solvents such as dimethyl formamide, tetramethylene sulphone, and aqueous potassium or calcium thiocyanates fibres may be spun from these solutions by dry spinning or by wet spinning into a coagulant such as glycerol. After spinning the fibres may be hot-stretched and dyed with vat, direct, and acetate dyestuffs. The Provisional Specification also describes the polymerization of acrylonitrile in the presence of water-insoluble high molecular weight substances such as polyvinyl acetate, polystyrene, polymethyl methacrylate, poly-4-dioxoalanylmethyl methacrylate, poly-2-dimethyl-4-dioxoalanylmethyl methacrylate, polyvinyl chloride, polyvinylidene chloride, and polyethylene adipate.ALSO:Fibres made from grafted acrylonitrile polymers are dyed with acetate, vat, and direct dyestuffs. The grafted acrylonitrile polymers are those made by polymerising acrylonitrile in the presence of a water soluble high molecular weight substance containing the C-H bond and having a molecular weight greater than 1,000, the amount of high molecular weight substance in the grafted polymer being between 5 and 40 per cent.