baber/WOPTO huggingface dataset:
Patent MA-20946-A1 (MA)
Inventor: DELWAR RAY
IPC: B29C61/00
Filed: 1987-04-14
Abstract: An article including at least one segment which is capable of being elastically shirred along at least a portion of its length subsequent to manufacture of the article, preferably by mechanical manipulation of a predetermined portion of the elastically shirrable segment. The predetermined mechanically manipulatable portion of the elastically shirrable segment preferably comprises an elastomeric member (20) which is maintained in a prestretched and tensioned condition in the desired direction of shirring. The opposed ends of the elastically shirrable segment in the article are interconnected to one another through the prestretched and tensioned elastomeric member. The prestretched and tensioned elastomeric member is also secured in fixed relation to at least one rigidifying member (15,16) to form a composite structure (10) which is strong enough to resist collapse in a direction parallel to the tensile forces acting upon the prestretched and tensioned elastomeric member prior to mechanical manipulation of the composite structure. The article is elastically shirred by mechanically manipulating the predetermined portion of the shirrable segment until movement of the prestretched and tensioned elastomeric member relative to the rigidifying member is effected. To elasticize the article containing the elastically shirrable segment, the relative movement between the prestretched and tensioned elastomeric member and the rigidifying member must be sufficient to release the tensile forces in the mechanically manipulated portion of the composite structure. This relative movement produces a degree of elastic shirring in the segment, and consequently in the article to which it is attached, in the direction of prestretching of the elastomeric member. The degree of segment shirring is proportional to the extent to which there is relative movement between the prestretched and tensioned elastomeric member and the rigidifying member in the area comprising the composite structure. Thus, the tension in the elastically shirrable segment can be increased by the user, as desired, by mechanically manipulating more of the composite structure. Elastically shirrable segments of the present invention are particularly well suited to high speed article manufacturing operations, since the segments can be applied to the articles in a substantially untensioned condition and their tension released subsequent to article manufacture.
Patent MA-21742-A1 (MA)
Inventor: LEBLANC JEAN-FRANCOIS
IPC: A61J11/02
Filed: 1990-02-05
Abstract: PCT No. PCT/FR90/00123 Sec. 371 Date Oct. 9, 1990 Sec. 102(e) Date Oct. 9, 1990 PCT Filed Feb. 8, 1990 PCT Pub. No. WO90/09161 PCT Pub. Date Aug. 23, 1990.The variable-flow feeder (1) of the invention is meant to be fitted in particular onto a milk bottle and comprises at the end of its nipple (2) a slit (3) with two arms (3a, 3b) subtending between them an angle, and is characterized in that the angle subtended by the two arms of the slit (3) is an obtuse angle GAMMA  between 165 DEG  and 95 DEG  of which the vertex lies on the feeder axis, in that the lengths l1 and l2 (l1>l2) of the slit arms form such a ratio l1/l2 that it falls between a value of 1 and  delta , the value of  delta  increasing from 1 to 10, preferably from 1 to 4.5, when the angle  GAMMA  decreases from 165 DEG  to 95 DEG , said arms of the slit (3) being determined by cutting lines which do not remove material and issuing at their non-adjacent ends into a hole (4b, 4c) of small cross-section.
Patent MA-22739-A1 (MA)
Inventor: STEINAR LYNUM
IPC: F16L/
Filed: 1992-12-11
Abstract: In order to enrich natural gas or other hydrocarbon gases with hydrogen, thus reducing the carbon content and thereby achieving a reduction or elimination of the discharge of carbon dioxide during combustion of the gases, a pyrolytic process is conducted in the feed stream for the natural gases or hydrocarbon gases which are to be burned. The gas is passed through a reactor in which it is decomposed at least partially into a carbon constituent and a hydrogen constituent. The carbon constituent is removed to a desired level. Any remaining constituent together with the hydrogen constituent is conveyed to the combustion process while the removed carbon constituent is conveyed out of the process for separate application. The pyrolytic process can be carried out on the entire stream or only on a partial stream.
Patent MA-38389-A1 (MA)
Title: Installation de capteur solaire comportant un stockage thermique
Inventor: HELLER LUKAS
IPC: F22B1/00
Filed: 2014-03-17
Abstract: L'invention concerne une installation de capteur solaire à concentration, dans laquelle un récepteur d'énergie solaire sous pression comportant une turbine à gaz associée et un récepteur d'énergie solaire à basse pression sont utilisés conjointement avec un système commun de stockage d'énergie thermique. L'échappement de la turbine à gaz est relié au système de stockage d'énergie thermique afin de fournir à celui-ci la chaleur résiduelle, en plus de celle reçue en provenance du récepteur d'énergie solaire à basse pression. Le récepteur d'énergie solaire sous pression peut être une unité séparée du récepteur à basse pression, et au moins certains héliostats sont commandés afin de rediriger l'énergie solaire réfléchie par un récepteur d'énergie solaire vers l'autre récepteur. Dans une autre variante, le récepteur d'énergie solaire sous pression peut être combiné au récepteur à basse pression pour former une unité unique comportant une partie réception de chaleur d'un récepteur à haute pression et un passage d'écoulement, pour chauffer l'air se situant entre un orifice d'entrée et un orifice de sortie, et former le récepteur à basse pression.
Patent MA-38923-A1 (MA)
Title: Dispositif d'amorçage pour lampes à décharge
Inventor: MENGHI ALBERTO
IPC: H05B41/18
Filed: 2014-09-26
Abstract: Un dispositif d'amorçage pour des lampes à décharge comprend un moyen d'allumage (1) et un ballast ferromagnétique (3) composé d'un noyau toroïdal (5), équipé d'au moins un entrefer (5a), et une bobine électrique (4) enroulée autour du noyau toroïdal (5).
Patent MA-40659-A1 (MA)
Title: Mélange de fluides non azéotropiques pour dispositifs de climatisation
Inventor: VERA ALARCON SEBASTIAN
IPC: C09K5/04
Filed: 2014-11-25
Abstract: Cette invention concerne un mélange de fluides non azéotrope pour appareil de climatisation caractérisé en ce que le mélange comprend les fluides (gaz) frigorigènes suivants dans des proportions données :- 2-méthylpropane (isobutane) ch(ch3)3 (r-600a),- pentafluoroéthane (r-125),- tétrafluoroéthane (r-134a),- difluorométhane (r-32). La composition du mélange contient au moins un agent inhibiteur de polymérisation (hydroquinone, benzotriazole, diméthyl-t-butylphénol).
Patent UY-24461-A1 (UY)
Title: Sistemas de telecomunicacion movil, y mas particularmente un procedimiento y una disposicion para medir señales de radiofrecuencia en sistemas de telecomunicacion que tienen caracteristicas de traspaso asistido movil
Inventor: KENNETH INGVE WALLSTEDT
IPC: H04B7/005
Filed: 1997-02-14
Abstract: La presente invención se refiere a sistemas de telecomunicación móvil, y más particularmente a un procedimiento y una disposición para medir señales de radiofrecuencia en sistemas de telecomunicación que tienen características de traspaso asistido móvil (MAHO). El procedimiento y la disposición utilizan la característica MAHO para llevar a cabo mediciones de nivel de señal en una estación móvil, en canales de medición de traspaso en los cuales se mide el nivel de señal para fines MAHO. El uso del procedimiento y de la disposición reduce los efectos al efectuar mediciones adicionales en cuanto a la eficiencia del proceso MAHO. Un operador del sistema puede obtener mediciones de nivel de señal para diferentes propósitos otros que el proceso MAHO sin afectar en forma adversa a dicho proceso.
Patent UY-24976-A1 (UY)
Title: Sistema de aire comprimido para uso medico
Inventor: BOURGEOIS PHILIPPE
IPC: B01D53/02
Filed: 1998-04-24
Abstract: Procedimiento e instalación, de preparación de aire médico a partir de aire atmosférico que comprende las etapas de: a) compresión del aire atmosférico a una presión superior a la presión atmosférica; b) purificación del aire comprimido de las impurezas que contiene, introduciendo dicho aire en un depurador que comprende un adsorbedor, que contiene; un adsorbente y un catalizador de la oxidación; c) regeneración de dicho adsorbedor, caracterizado porque el material adsorbente es de tipo alúmina activada y el catalizador es de tipo hopcalita.
Patent UY-30771-A1 (UY)
Title: Compuestos de piperidina, procesos de preparacion, composiciones conteniendolos y aplicaciones
Inventor: FAULL ALAN WELLINGTON
IPC: A61K31/395
Filed: 2007-12-10
Abstract: La presente invencion se refiere a 4-{ (1R, 3R) -1-(3,5-difluorofenil) -3-[4-(3etil-5-isopropil-4H-1, 2, 4-triazol-4-il)piperidin-1-il]butil}-1-(metilsulfonil)piperidina (I) o una sal farmacéuticamente aceptable de la misma, así como a procedimientos para la preparacion de dicho compuesto, a composiciones farmacéuticas que comprenden dicho compuesto y al uso de dicho compuesto en el tratamiento de un estado de enfermedad mediado por el CCR5.
Patent UY-31755-A1 (UY)
Title: Recipientes sobremoldeados con agarre mejorado y metodos para su produccion
Inventor: SHI YU
IPC: B65D1/02
Filed: 2009-04-13
Abstract: La presente invencion en términos generales se relaciona con los recipientes poliméricos moldeados y más particularmente, con los métodos para la produccion de recipientes sobremoldeados, en los cuales se mejora el agarre de los recipientes.
Patent ES-164222-A1 (ES)
Title: Procedimiento para el tratamiento de fibras artificiales
Filed: 1943-12-23
Abstract: Procedimiento para el tratamiento de las fibras artificiales que se caracteriza por el hecho de que se precipita en las mismas una sal metálica insoluble.
Patent ES-166196-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA FABRICACIoN DE RESISTENCIAS ELÉCTRICAS
Filed: 1944-05-23
Abstract: Un procedimiento para fabricar resistencias según el cual el material accesorio después del moldeo en una forma habitual en la industria cerámica es concrecionado caracterizado porque la composición del material de partido la temperatura de concreción y la atmósfera gaseosa ambiente en la concreción y en el enfriamiento se eligen de tal modo que se consigue una fase de espinela homogénea en la cual está dispersado un pequeño exceso de los óxidos bivalentes.
Patent ES-180407-A1 (ES)
Title: Un procedimiento de preparar un revestimiento de pared
Filed: 1947-11-06
Abstract: Procedimiento de preparar un revestimiento de pared caracterizado porque se mezclan íntimamente en estado húmedo materiales fibrosos que propenden fácilmente e1 afieltramiento y que en parte son solubles en agua en forma debilmente coloidal con aglutinantes inorgánicos solubles en agua coloidalmente y orgánicos solubles en agua de coloidal a molecularmente y con substancias de relleno o colorantes y esta mezcla se diluye con agua hasta consistencia pastosa y se. aplica como revestimiento a la :pared sin enlucir y se da a la superficie de ésta última la forma deseada después de lo cual el revestimiento de pared se endurece al secarse y se une fijamente a su base.
Patent ES-182226-A1 (ES)
Title: PROCEDIMIENTO DE PREPARACIoN DE LA 5,6,7,8- TETRAHIDROISOQUINOLEiNA
IPC: C07D217/26
Filed: 1948-02-10
Abstract: Procedimiento de preparación de la 5,6,7,8- tetrahidroisoquinoleina, caracterizado por el hecho de que el aminometileno-ciclohexcanona es condensado con el éster malónico; que el éster 3- hidroxi-5,6,7,8- tetrahidroisoquinoleina-4-carboxílico formado es saponificado y descarboxilado por medio del ácido clorhídrico diluido; que la 3-hidroxi-5,6,7,8- tetrahidroisoquinoleina es transformada, por medio de un agente clorante, en le compuesto 3-clorado y que el cloro es eliminado enseguida por hidrogenación.
Patent ES-182497-A1 (ES)
Title: SISTEMAS TELEFoNICOS DE CONMUTACIoN AUTOMáTICA Y SIMILARES
Filed: 1948-02-20
Abstract: En un sistema telefónico de conmutación automática, medios para efectuar la transmisión del número necesario para que la llamada sea encaminada a la última central intermedia, desde la central de salida a la primera central intermedia, luego desde la primera central intermedia a la segunda central intermedia y así sucesivamente, medios para transmitir los números necesarios para completar la selección directamente desde la central de salida a la última central intermedia, en particular una combinación numérica dentro de la central del abonado llamado, y medios para asegurar la liberación de los enlaces en el caso de un falso prefijo.
Patent ES-192426-A1 (ES)
Title: Perfeccionamientos en el acoplamiento de las cabezas de distribuidor
Filed: 1950-04-05
Abstract: Perfeccionamientos en el acoplamiento de las cabezas de distribuidor caracterizados por la interposición en la transmisión del movimiento hasta el eje de dicho distribuidor de una caja o cárter que contiene un dispositivo transmisor que conserva su exactitud y rigidez aunque haya desplazamientos angulares del mencionado eje del distribuidor.
Patent ES-193138-A1 (ES)
Title: Nueva mechera para la hilatura de fibras textiles
Filed: 1950-05-25
Abstract: Nueva mechera .para la hilatura de fibras textiles caracterizada en que la torsión se obtiene por el paso de la mecha por el interior de un mecanismo giratorio dotado de elementos o cilindros absorbedores que efectúan su entrega a un bote de carga animado de movimiento de rotación.
Patent ES-196960-A1 (ES)
Title: Un dispositivo para el revestimiento interior de una ampolla
Filed: 1951-03-12
Abstract: Dispositivo para proveer ampollas de lámparas eléctricas con una capa interior de partículas difusores de luz muy pequeñas caracterizado por estar constituido por una serie de dispositivos productores de tales partículas y un dispositivo transportador adaptado para desplazar de manera escalonada sobre dichos dispositivos.
Patent ES-271861-A1 (ES)
Title: Improvements in or relating to sulphonamides
Filed: 1961-11-09
Abstract: The invention comprises compounds of the formula <FORM:0997475/C2/1> and acid addition salts thereof, wherein "Hal" represents a halogen atom, e.g. Cl, Br or F, and their preparation by diazotizing a 4-halo-3-sulphamoyl aniline, reducing by a method known to be capable of reducing a nitro compound to the corresponding amino compound, e.g. with stannous chloride and hydrochloric acid or with an alkali-metal bisulphite, and if desired, converting to an acid addition salt. 4 - Halo - 3 - sulphamoyl anilines used as starting materials are made by reducing the corresponding 3 - nitro - 6 - halo - benzenesulphonamide. 3 - Nitro - 6 - fluoro and 6 - iodobenzenesulphonamide are made by chlorosulphonating p - fluoro - or p - iodo - nitrobenzene and reacting the product with ammonia. Pharmaceutical preparations having diuretic or saliuretic activity comprises the above compounds of the invention and an inert carrier.
Patent ES-272977-A1 (ES)
Title: Process for improving the tinctorial characteristics of fibers obtained from olefin polymers
IPC: D06P3/79
Filed: 1961-12-14
Abstract: Fibres and films of crystalline olefine polymers modified with a polymer or condensate of a basic nitrogenous compound are treated with an alkylene mono-oxide to increase their dyeability. The treatment may be carried out in an aqueous solution containing 1-10% alkylene mono-oxide at temperatures between 50 DEG and 120 DEG C. for periods of a few seconds to 3 hours. The preferred olefine polymer is isotactic polypropylene of intrinsic viscosity greater than 1 and it may be modified with polyvinyl pyridine or a condensate derived from epichlorhydrin or an alkyl dihalide and a diamine which condensate may be alkylated. The preferred alkylene mono-oxides are ethylene and propylene oxides and the treatment therewith may be effected before or after stretching by a continuous or batch process. A treatment with sulphuric acid may be introduced before dyeing. Examples are given. Specification 904,998 is referred to.ALSO:Fibres or films of crystalline olefine polymers modified with a polymer or condensate of a basic nitrogenous compound are treated with an alkylene mono-oxide, e.g. ethylene or propylene oxide, to improve their dyeability (see Group IV(a)). A further treatment with sulphuric acid may be carried out before dyeing with acid, metallized, mordant, vat or plastosoluble dyestuffs. Dyeing may be accomplished using 5% of dye, on the weight of the material to be dyed, in aqueous medium at the boil for 1 hour with a goods to liquor ratio of 1:40. Examples are given. Specification 904,998 is referred to.
Patent ES-292500-A1 (ES)
Title: Pbx-group hunting for electronic switching systems
IPC: H04Q3/62
Filed: 1963-10-15
Abstract: An electronic system acting on the selfseeking principle as described in Specification 953,895 provides for PBX hunting by the use of a control circuit for each group which is taken into use when the line called by the directory number is busy to effect the selection of an idle line from the other lines of the group. Line circuit, Fig. 2. This is somewhat similar to that described in Specification 1,021,816. In the normal condition, transistor 206 is switched on, while transistors 207, 208 are switched off. When a call is initiated, the change of potential on wire 230 switches on 207 which in turn switches on 208. The potential at P3 is clamped to that on wire 43 which is removed when an idle link is allotted. It then becomes that of the collector of 207 and a firing pulse controlled by capacitor 218b is passed to point X to effect switching. The switches are held by way of resistors 217, 216, 224 and 208 is switched off. If no switching path is established, 208 remains on and a further attempt is made during the next allotting interval. Assuming that a path is established, dialling switches 207 off and on to change the potential at P3. When the line is called, a ground marking on T, U switches 206 off, and in consequence 208 is maintained off but 207 is switched on. The potential at P3 is now such that a firing pulse controlled by capacitor 218a is applied at X to effect switching. 206 switches on again when the marking is removed and switches off 207, but this is switched on by the reply of the called subscriber, and its off condition gives a release signal when the subscriber goes onhook. If the line is busy, the switching off of 206 produces no change sufficient to generate a firing pulse since 207 is already on. Group controller, Fig. 3, for sequential hunting. Terminals A of the line circuits other than the first are connected to transistors such as T39. When the first line L31 is called and is found to be busy transistor T5 operates and a ring counter steps under the control of an oscillator T31, T32. In consequence, transistors such as T39 which are normally operative are switched off in turn to control transistors 206 of the corresponding line circuits, the action continuing until an idle line is found. Group controller, Fig. 4, for random hunting.- Terminals B of the line circuits are connected over individual resistors to transistor T42 and terminals A to transistor T41. When a particular line is called a negative-going pulse fires T42, and, after a delay produced by a capacitor 428, T41 switches off, whereupon if the called line circuit has not already done so, the remaining line circuits race to fire through the switching network. Other embodiments are described, Figs. 5, 6, 7 (not shown), in one of which the hunting is partly sequential and partly random.
Patent ES-315231-A1 (ES)
Title: Unitary electric control and supervisory systems for heating installations burning powdered, liquid or gaseous fuels
IPC: F23N5/08
Filed: 1965-07-10
Abstract: A shaded pole single-phase motor 1 driving a fan and a fuel supply device for a burner comprises a main winding 1a, a starting winding 1b and a third winding 1c which is magnetically coupled by the yoke of the motor to the main winding 1a and energizes spark electrodes for igniting the burner. When a thermostat 6 closes, the main winding 1a is energized and a relay 2 closes a contact 2a completing the circuit of the starting winding 1b If the burner ignites a cell 3 senses the flame and short-circuits the relay 2 to cut out the starting winding 1b. If ignition fails a delay element 5 in the circuit of the starting winding 1b opens a safety switch 5a after a predetermined time to de-energize the whole system. If the motor fails to start the heavy current flowing through the main winding 1b causes a delay element 7 to open the safety switch 5a.
Patent ES-336389-A1 (ES)
Title: Image receptor sheets containing organic silver salts and metal ion image
IPC: G03C1/498
Filed: 1967-02-02
Abstract: A receptor sheet comprises of layer of silver salt of an organic acid, a di-tertiaryalkyl substituted phenol, and an image amplifier which is a compound of a metal which can exist in more than one valeney. This sheet is used to receive a latent image produced by imagewise reflex exposing a photo-sensitive sheet containing 4 methray naphthol and contacting the two sheets whilst heating which produces a silver image. The image amplifier produces a denser and more stable image and specified amplifiers are stannous stearate, laurate oxalate and sulphate cupric stearate, acetate and tartrate cuprous and tungstic oxide cobalt acetate and stearate manganese acetate and stearate lead acetate gold resinate vanadyl sulphate and uranium and uranyl acetate. The preferred composition of receptor sheet is an equimolar mixture of silver behenate and behenic acid, phthalizinone as toner 2, 6 di-tertiaryalkyl-pcresol, zinc oxide, terpene resin, a polymeric binder and the image amplifier. The receptor sheet may contain a toner for the silver image e.g. 1(2H)-phthaluzinone.
Patent ES-345871-A1 (ES)
Title: Method of preparation of lignite-derived plastifiers for the treatment of granular or pulverulent materials
IPC: B01J2/28
Filed: 1967-10-07
Abstract: A method of manufacture of lignite based plasticizers serving as temporary binders in granular or pulverulent materials comprises the granulation of the lignite, the treatment of said lignite with an aqueous solution of an alkaline caustic reagent with boiling or under pressure, in the proportion of 5-30 parts by weight of caustic reagent per 100 parts of dry lignite, and then dehydration of the resultant liquid to obtain a powdery product. Examples describe the binding of foundry sand and of siliceous sand for silicon bridge manufacture.