baber/WOPTO huggingface dataset:
Patent MA-50115-A1 (MA)
Title: Système intelligent pour aider les conducteurs à ne pas oublier leurs enfants ou animaux dans les voitures
Inventor: FARHANE YOUNESS
IPC: G08B23/00
Filed: 2020-06-18
Abstract: Ces dernières années, le nombre des enfants qui meurent enfermés dans une voiture tend à augmenter d’une manière considérable. La vaste majorité de ces drames arrive parce que les parents ou les adultes responsables oublient l’enfant dans la voiture. Beaucoup de personnes imputent la faute à l’irresponsabilité de parents qui ne font pas attention à leur progéniture. Mais cette triste erreur peut être commise par n’importe quel être humain qui possède un cerveau, qui a une routine et qui est confronté à une situation stressante. Peu importe votre sexe, votre âge, votre éducation ou encore votre niveau intellectuel. Notre invention décrit un système intelligent pour aider les conducteurs à ne pas oublier leurs enfants ou leurs animaux dans une voiture enfermée, il alerte le conducteur et bloque la fermeture des portes de la voiture lorsqu’il y des enfants ou animaux à l’intérieur de la voiture.
Patent MA-54725-A1 (MA)
Title: Pavé solaire autobloquant lumineux et autonome
Inventor: BOUYA MOHSINE
IPC: F21S9/00
Filed: 2021-10-26
Abstract: La présente de l’invention concerne un pavé autobloquant lumineux et autonome destiné à à l’extérieur comprenant des moyens de générations de l’énergie électrique à partir des cellules photovoltaïques, des moyens de d’éclairage électrique et de stockage d’énergie. Le circuit électrique est intégré dans un bloc électrique étanche placé à l’intérieur d’un pavé classique en béton. Le pavé lumineux peut être placé comme un pavée normal et caractérisé par une rigidité par rapport aux poids extérieurs.
Patent UY-25201-A1 (UY)
Title: Método para tratar ácido 4-fenil-4-cianociclohexanoicos sustituidos
Inventor: CHEN JIAN-HOA
IPC: A61K31/275
Filed: 1998-10-07
Abstract: Esta invención se refiere a un método para preparar un compuesto de fórmula l, en la que R1 es (CR4R5)nC(O)O(CR4R5)mR6; (CR4R5)rR6, en que los restos alquilo pueden estar opcionalmente sustituidos con uno o más halogenos; X es YR2, halogeno, nitro, NH2, o formilamina; X2 es O o NR8; R3 es H, halogeno, alquilo, CH2NHC(O)C(O)NH2, alquilo sustituido con halo, ciclopropilo, etc; R' y R'' son independientemente H o C(O)OX, en que X es H o un catión metálico o amonio. Una composición de materia que comprende cis-4-ciano-4-3-ciclopentilloxi-4-metoxifenil)-r-1-ciclohexano-carboxilato de litio esencialmente puro.
Patent UY-28069-A1 (UY)
Title: Nuevos derivados de xantina, su preparación y su uso como medicamento
Inventor: HIMMELSBACH FRANK
IPC: C07D519/00
Filed: 2003-11-07
Abstract: La presente invención se refiere a xantinas substituídas de la fórmula general en la cual R1 a R4 son como se ha definido en la reivindicación 1, sus tautómeros, sus estereoisómeros, sus mezclas, sus pro- fármacos y sus sales, que poseen valiosas propiedades farmacológicas, en especial una acción inhibidora sobre la actividad de la enzima dipeptidilpeptidasa-IV (DPP-IV).
Patent UY-29711-A1 (UY)
Title: Agonistas de pyy y sus usos
Inventor: NARDONE NANCY ANN
IPC: C08G65/00
Filed: 2006-07-31
Abstract: La invención proporciona variantes del péptido PYY3-36 y sus derivados pegilados y composiciones y métodos útiles en el tratamiento de estados modulados por el agonista del receptor Y2 del neuropéptido Y (NPY).
Patent DZ-3339-A1 (DZ)
Inventor: ELION WIVEKA JACOBA
IPC: F25J1/02
Filed: 2001-04-24
Granted: 2001-11-01
Abstract: Controlling the production of a liquefied natural gas comprising measuring the temperature and the flow rate of the liquefied natural gas; maintaining the flow rate of the heavy mixed refrigerant at an operator manipulated set point; and determining the flow rate of the light mixed refrigerant from the flow rate of the heavy mixed refrigerant and an operator manipulated set point for the ratio of the flow rate of the heavy mixed refrigerant to the flow rate of the light mixed refrigerant; determining a dependent set point for the ratio of the flow rate of the liquefied natural gas to the flow rate of the heavy mixed refrigerant such that the temperature of the liquefied natural gas is maintained at an operator manipulated set point; determining a dependent set point for the flow rate of the liquefied natural gas from the dependent set point for the ratio of the flow rate of the liquefied natural gas product stream to the flow rate of the heavy mixed refrigerant and the flow rate of the heavy mixed refrigerant; and maintaining the flow rate of the liquefied natural gas at its dependent set point; and the flow rate of one of the refrigerants referred to above is the sum of the flow rates of this refrigerant to the heat exchangers.
Patent ES-184374-A1 (ES)
Title: MáQUINA PARA FORMAR O FABRICAR ESLABONES DE CADENA
Filed: 1948-06-30
Abstract: Máquina para formar o fabricar eslabones de cadena caracterizada por estar esencialmente constituida por una forma o molde alargado un soporte para dicha forma medios para sostener una barra prácticamente recta junto a un lado de dicha forma longitudinalmente con respecto a ésta un par de palancas acodadas montadas para rotación alrededor de ejes paralelos adyacentes a los extremos opuestos de dicha forma longitudinalmente con respecto a éste un par de palancas acodadas montadas para rotación alrededor de ejes paralelos adyacentes a los extremos opuestos de dicha forma medios en dichas palancas acodadas para ajustarse con los extremos opuestos de la barra citada en los lados opuestos de la misma con respecto a dicha forma medios para impulsar las palancas acodadas citadas en direcciones opuestas alrededor de los extremos opuestos de la forma mencionada y medios separados de control para controlar separadamente los medios de impulsión citados para cada una de dichas palancas acodadas.
Patent ES-188943-A1 (ES)
Title: UN PROCEDIMIENTO DE ATRACIoN DE ESPECTáCULOS PuBLICOS050749
Filed: 1949-11-15
Abstract: Un procedimiento de atracción de espectáculos públicos en el que se reivindica el contrato que aparece en el documento gráfico nº1 cuyo desarrollo es objeto del cuerpo de esta memoria que igualmente queda reivindicado por constituir ambos una misma cosa con carácter de imposible separación.
Patent ES-190513-A1 (ES)
Title: UN SISTEMA RADIADOR DE CALEFACCIoN O REFRIGERACIoN PARA HABITACIONES DE CUAQUIER CLASE
Filed: 1949-11-22
Abstract: Sistema radiador de calefacción o de refrigeración para habitaciones de cualquier clase en que la calefacción o refrigeración tiene lugar desde un subtecho o techo falso o desde un panel consistente en elementos de placa dispuestos con los bordes de placa situados unos cerca de los otros efectuándose dicha calefacción o refrigeración por radiación desde algunos o desde todos los elementos de placa cuyos elementos de placa están calentados o refrigerados por conducción desde cuerpos prolongados calentadores o refrigeradores en forma de barra estando situadas dichas barras entre o encima y detrás respectivamente de los elementos de placa y en conexión termo-conductora con los mismos consistiendo los elementos de placa radiadores en materiales termo-conductores preferentemente en placas de aluminio caracterizado porque los elementos radiadores de placa están provistos de miembros de contacto adaptados para ser puestos en conexión termo-conductora con dichas barras mediante desplazamiento de dichos elementos de placa hacia las barras hasta que dichos miembros de contacto eventualmente por medio de dispositivos adicionales de abrazadera hayan entrado en conexión de presión termo-conductora con dichas barras.
Patent ES-193982-A1 (ES)
Title: Un dispositivo protector centrifugo para vehiculos
Filed: 1950-06-20
Abstract: Un dispositivo protector centrífugo para vehículos con un peso en forma de manguito guiado mediante anillos de deslizamiento sobre una barra recta peso que se desvía en la dirección contraria al movimiento de proyección contra la acción de recortes de apoyo insertados entre el peso y la barra con preferencia con tensión previa en la posición media del peso caracterizado porque el peso en forma de manguito encierra completamente los resortes y sus apoyos y esté cerrado en sus extremos por los anillos de deslizamiento.
Patent ES-264470-A1 (ES)
Title: New phenylpiperazine compounds
IPC: C07D295/135
Filed: 1961-01-31
Abstract: The invention comprises compounds of general formula <FORM:0971041/C1/1> wherein X represents a straight saturated hydrocarbon chain of two to four carbon atoms which, when the chain contains four carbon atoms, may be substituted by an oxo group on the carbon atom adjacent to the phenyl groups, Ar represents a phenyl group optionally substituted by a haloalkyl (e.g. CF3-) group or halogen atom, R1 represents a meta- or para-group from amino, monoalkylamino, acylamido (including alkanesulphonamido), N-alkylacylamido, carbamoylamino, alkoxycarbonylamino, chloroalkoxycarbonylamino and N-oxazolidone groups, R2 represents a group in any unoccupied position and is a nitro group or any group within the definition of R1 except an N-oxazolidone group (alkyl, haloalkyl, acylamido and alkoxy groups have 1-4 carbons) and their acid addition salts and their preparation by reacting a compound of formula <FORM:0971041/C1/2> with a compound of formula <FORM:0971041/C1/3> wherein Y represents the acid residue of a reactive ester, and if desired converting by known methods R1 and/or R2 into different groups within those definitions. Conversions described are reduction of nitro and hydrolysis and reduction of acylamido groups to form amino and alkylamino compounds and the treatment of amino groups to yield alkylamino, acylamido, carbamoylamino, alkoxycarbonylamino and chloroalkoxycarbonylamino derivatives, forming from the last-named an N-oxazolidone derivative. Phenalkyl halides III prepared are 2-p-aminophenylethyl bromide by hydrogenation of the nitro derivative) which on acetylation and nitration yields 2-(4-acetamido-2 and 3-nitrophenyl)-ethyl bromides and on treatment with methane-sulphonyl chloride yields 2-p-methane-sulphonamido-phenylethyl bromide from which the 3-nitro-derivative is obtained also 4-p-acetamidophenyl-4-oxobutyl chloride (from acetanilide and 4-chlorobutyryl chloride) from which the 3-nitro-derivative is obtained. Pharmaceutical compositions comprise comprise compounds I or non-toxic acid addition salts thereof with a pharmaceutical carrier. Forms (tablets, pills, powders, granules, capsules, syrups, elixirs, solutions, suspensions, emulsions) are described for oral and parenteral administration. The compounds have psychotropic properties.
Patent ES-266759-A1 (ES)
Title: 1-[nu-lower alkyl-piperidyl-(4')]-3-phenyl-4-(parasubstituted benzyl)-pyrazolones
IPC: C07D401/04
Filed: 1961-04-20
Abstract: The invention comprises compounds of general formula <FORM:0973360/C1/1> wherein R1 is alkyl (1-4C), R2 is hydrogen or halogen, and R3 is halogen, alkyl or alkoxy (1-4C), or nitro acid addition salts thereof and their preparation by reacting a compound of formula <FORM:0973360/C1/2> with a compound of formula <FORM:0973360/C1/3> where X is hydroxy or alkoxy (1-4C). Compounds III wherein X is ethoxy are prepared by condensing benzoyl acetic acid ethyl esters and benzyl chlorides with an alkaline agent. Pharmaceutical compositions comprise, together with an inert carrier, compounds I or acid addition salts thereof. The compounds have antiphlogistic analgesic, spasmolytic and serotonin-antagonistic effects.
Patent ES-273147-A1 (ES)
Title: Nitro derivatives of iminodibenzyls and process for their preparation
IPC: C07D/
Filed: 1961-12-21
Abstract: The invention comprises 3-nitro-5-acyliminodibenzyls and their preparation by reacting a 5-acyl-iminodibenzyl with a substantially equimolar amount of nitric acid in sulphuric acid. Acyl radicals referred to are those of alkanoic acids and benzoic acid. Examples are given, and the reduction of the products to 3-amino-5-acyliminodibenzyls is described and exemplified. Specification 942,429 is referred to.
Patent ES-306192-A1 (ES)
Title: Snapping of sheets of glass
IPC: C03B33/033
Filed: 1964-11-18
Abstract: <PICT:1110764/C1/1> A method of snapping an advancing sheet of glass having a score line extending parallel to the direction of advance of the sheet comprises applying to opposite faces of the sheet uniformly curved bending members of complementary from, which members extend across the sheet and each comprise a plurality of contacting elements to impose on the sheet a curvature sufficient to snap the sheet along any score line parallel to the axis of curvature but insufficient to break any unscored area of the sheet. A glass sheet 4 having longitudinal score lines 5 is advanced on to a snapping apparatus, a snapping cycle commencing when the leading edge of the sheet strikes a sensing element 8. The apparatus comprises a lower bending member or frame of convex cylindrical form, a complementary overhead frame of cylindrical form associated with the lower frame and actuating means operable to raise the lower <PICT:1110764/C1/2> frame thereby to press a scored sheet and snap same. The lower frame includes a number of horizontal bars 10 mounted for vertical movement in slots 16, 17 and each carrying a plurality of rollers 12 so mounted that their upper surfaces lie on the cnvex arc of a cicle. The upper frame comprises a plurality of overhead beams 30 from each of which depends a series of rollers 34 arranged so that their lower surfaces lie on a concave arc of a circle matching the lower rollers. A glass conveyed on to the frame is pressed between the frames by a piston cylinder 28-29 operating through levers 21-24 to lift the lower frame and the scored sheet into engagement with the upper frame upon a signal from device 8. The lower frame may be replaced by a series of belts 35-38 which are caused to form a convex surface by means of a series of rollers similar to those described and actuated in a similar manner. The upper rollers are skewed slightly outwardly so as to separate the divided pieces of glass.
Patent ES-313675-A1 (ES)
Title: Storage battery
IPC: H01M10/20
Filed: 1965-06-02
Abstract: A storage battery has lead dioxide positive plates, negative plates whose active mass is a composite amalgam of silver and one or more of the metals zinc, cadmium and copper, and an acid electrolyte. The silver may be alloyed with one of the said metals before amalgamation. A zinc-silver amalgam is prepared by mixing finely divided silver and zinc together, adding mercury and mixing, and boiling in dilute acid. The powdered mass thus produced is washed, filtered, and dried before pressing on to a silver-plated support. The support may be a silver-plated drilled iron sheet, a silverplated lead or titanium sheet or a silver or silver alloy grid. The acid used is a 25% to 36% aqueous solution of sulphuric acid. In a practical embodiment the positive electrodes are enclosed in microporous p.v.c. envelopes with integral spacing rods to separate the envelopes from the surface of the positive plates.
Patent ES-335267-A1 (ES)
Title: Substituted N-Phenyl Carbamates and Herbicides containing them
IPC: C07D213/75
Filed: 1967-01-04
Abstract: A herbicidal composition comprises as active ingredient a compound of the general formula: in which X denotes halogen or a trifluoromethyl, nitro, carboxyl, hydroxyl, methoxyl, cyano, methylsulfonyl or alkyl group, n has the value 0 to 5, R denotes an aliphatic or phenyl radical which may be substituted by halogen, hydroxyl, methoxyl, cyano or carboxyl, or a benzyl radical which may be substituted by a nitro group, or a cycloaliphatic radical or the radical of furfurol, Y denotes a hydroxyl radical, an alkyl radical which may be substituted by halogen or cyano, a phenyl or pyridine radical, a cycloaliphatic radical or the radical -CO-R1, in which R1 denotes an alkyl radical which may be substituted by halogen or phenyl, which in its turn may bear halogen as substituent, or a phenyl radical which may be substituted by halogen, or Y denotes the radical -OR2 in which R2 denotes hydrogen or a phenyl radical which may be substituted by halogen or alkyl, or the radical -CO-R3 denotes an alkyl radical which may be substituted by halogen or a phenoxy radical, which in its turn may bear chlorine or alkyl as substituent, or a phenyl radical which may be substituted by halogen or a pyridine radical which may be substituted by halogen or the amino group, or R2 denotes the radical: in which R4 denotes an alkyl radical or a phenyl radical which may be substituted by halogen and R5 denotes hydrogen or R5 has the same meanings as R4. Other herbicidal active ingredients have a selective action, e.g. ureas, acid anilides, uracils, pyridazones, halogenated phenoxycarboxylic acid derivatives and [alpha], [alpha]-dichloroalkylcarboxylic acids may also be incorporated. Many active ingredients and diluents &c. are specified.
Patent ES-336063-A1 (ES)
Title: Method of controlling weeds pre-emergently
IPC: C07D235/10
Filed: 1967-01-25
Abstract: 1. A method of eliminating weeds from an area infested with weed seeds and growing weeds which comprises contacting said area with an effective amount of a benzimidazole represented by the formula WHEREIN R is a perfluoro C1-C3 alkyl group and R', R'', R''' and R'''' are the same or different members of the group consisting of hydrogen, halo, nitro, C1-C3 alkyl, C1-C3 alkoxy and trifluoromethyl.
Patent ES-338535-A1 (ES)
Title: A process for the preparation of l-(-)- -methyl- -(3,4-dihydroxy-phenyl)-alanine
IPC: C07D265/32
Filed: 1967-03-28
Abstract: L - (-) - a - methyl - b - (3,4 - dihydroxy-phenyl)-alanine is prepared by reacting 3,4-dimethoxy - phenyl - acetone with an alkali metal cyanide and L - (+) - threo - 2,2 - dimethyl - 4 - phenyl - 1,3 - dioxan to give an optically active amino nitrile of the formula <FORM:1114017/C2/1> mixing said amino-nitrile with concentrated hydrochloric acid at a reduced temperature and subsequently warming up the reaction mixture, saponification taking place to give a lactone hydrochloride of the presumed formula <FORM:1114017/C2/2> which is then reacted with either hydrogen peroxide or Raney nickel and the resulting L-(-)-a - methyl - b - (3,4 - dimethoxyphenyl) - alanine is finally demethylated with hydrobromic acid.
Patent ES-340106-A1 (ES)
Title: Braking systems of articulated vehicles
IPC: B60T15/46
Filed: 1967-05-03
Abstract: A braking system for articulated vehicles comprises two slide valves operated by the brake pedal through a compensating bar and roller in accordance with the load on the tractor rear axle, one slide valve actuating the front brakes and the other slide valve actuating the rear brakes and a valve in the trailer braking system. In the figure an hydraulic system with reservoir 5 controls the tractor brakes 24, 27 and a vacuum system with reservoirs 58, 61 controls the trailer brakes 72. If the trailer is not coupled, the load on the tractor rear axle 36 will be light, and linkage 37-47 moves a roller 35 to the left (as shown). Depression of the brake pedal 34 then causes the first slide valve 18 to move downwards to connect lines 15 and 23. Pressure in reservoirs 9 and 11 is then communicated to the front brakes 24 and via line 23a to an auxiliary piston 26 on the rear brakes, producing a full application of the front brakes and a partial application of the rear brakes. If the rear axle 36 is loaded, e.g. if a trailer is connected, the linkage 37-47 moves the roller 35 to the right. Depression of the brake pedal 34 then moves a second slide valve 29 downwards to connect lines 16 and 52. Pressure in reservoirs 12 and 13 is then communicated via line 52 to the main piston 51 of the rear brakes and to a valve 55 in the trailer braking system, allowing vacuum from reservoir 58 to actuate the trailer brakes 72. Subsequently, the first slide valve 18 operates as before to actuate the tractor front brakes. Modifications.-The trailer braking system may be operated by compressed air instead of vacuum. The tractor braking system may also be pneumatic. The brakes may be drum or disc. The auxiliary piston 26 on the tractor rear brakes may be omitted.
Patent ES-341589-A1 (ES)
Title: Improvements relating to additives for minerals
IPC: B02C23/06
Filed: 1967-06-09
Abstract: A grinding aid for minerals comprises an amine salt of an aryl hydroxy compound in which the hydroxyl is the salt-forming functional group. Minerals exemplified are cement, phosphate rock, iron ore beryllia, limestone, gypsum, clay and bauxite. The. grinding aid may be present in an amount 0À0001-1% by wt. of the mineral. Examples describe the addition to Portland cement of triethanolamine phenoxide or the reaction product of morpholine and triethanolamine with phenol and cresol.
Patent ES-345025-A1 (ES)
Title: Improvements in or relating to abrasive or polishing hand tools with removable working elements
IPC: B24D15/02
Filed: 1967-09-13
Abstract: An abrasive or polishing hand tool which may be in the form of a file, comprises a mounting part 11 and a readily replaceable working element 15 having a working surface 17, the mounting part and element having respective directly opposed surfaces provided with a plurality of interengageable self-locking fastening members 14, 16. The members may consist of hooks and loops with the hooks on the mounting part and the loops on the element or vice versa, or a combination of hooks and loops may be provided both on the part and element. The working element may consist of a mesh of loops and be formed of thermoplastic material which is rolled smooth on one side and has grinding or polishing means adhered thereto. The mounting part may be flexible.
Patent ES-348232-A1 (ES)
Title: A cementation process for the recovery of metallic copper from copper-bearing solutions
IPC: C22B15/00
Filed: 1967-12-13
Abstract: A cementation process for the recovery of metallic Cu from Cu-bearing solutions (e.g. weakly acidic leach solutions from mine waste dumps), comprises bringing such a solution and metallic Fe in intimate contact with each other under turbulent conditions to bring about a cementation reaction and maintaining hydrogen gas under a partial pressure of at least 1À2 atmospheres at the reaction site during the cementation reaction to decrease the consumption of Fe that would otherwise take place. The turbulence may be created by injecting the solution under pressure in the lower part of a reaction vessel. The hydrogen gas may be nascent hydrogen produced during the process. The pressure may be imposed either (a) by a hydrostatic head of 7 ft. or more, e.g. 8-24 ft. of the solution effective on the reaction site or (b) by enclosing the reaction site within a closed reaction vessel and maintaining it under the specified pressure. The cementation reaction may be carried out completely or only during a first stage under the specified pressure. Commercially obtained hydrogen can be injected into the reaction zone.
Patent ES-357260-A1 (ES)
Title: Nuclear Reactors
IPC: G21C7/32
Filed: 1968-08-14
Abstract: In a light water-cooled steam generating nuclear reactor, coolant flow instability within the fuel channels is reduced by the automatic adjustment of coolant flow in the channels in correspondence with neutron flux density. The water is fed into the lower ends of the vertical fuel tubes through a multiple outlet port valve. The ports are arranged in groups, having different port sizes, which supply different core zones. The valve is driven by a worm gear from an electrical actuator responsive to the neutron flux density. The port openings provide each tube with a mass flow proportional to the heat output of the fuel therein and separate control signals are used corresponding to both the overall and zone neutron flux densities.