baber/WOPTO huggingface dataset:
Patent IT-1206371-B (IT)
Title: Tool set for moulding crockery plates - using annular powder shoe mounted on upper die to achieve uniform die filling
IPC: B28B/
Filed: 1977-07-05
Granted: 1989-04-21
Abstract: Press tool set is for mfg. ceramic blanks, esp. pressing plates from ceramic powder. The lower die is surrounded by a moving sleeve and is mounted in a tool base supported by a press table; whereas the upper die is carried by a holder fitted on the press ram. The upper die holder contains a set of work cylinders with pistons from which a ring-shaped filling shoe is suspended; and the shoe surrounds the upper die. The filling shoe has a ring-shaped outlet, which is opened when the upper die is raised, but closed when the upper die is lowered. The upper die is pref. provided with a collar which has a dia. larger than the bore dia. of the moving sleeve surrounding the lower die. The tool set is pref. mounted on horizontal pivot shafts so it can swivel, together with the filling shoe, on a horizontal axis. Uniform filling of the die cavity and thus uniform compaction of the moulding is achieved, which minimises distortion when the plate is baked.
Patent IT-1113620-B (IT)
Title: Peristaltic pump with tube - has rolling internal supports for tube between satellites in carrier
IPC: F04C/
Filed: 1977-09-19
Granted: 1986-01-20
Abstract: The peristaltic pump has a rotor consisting of satellites(S) mounted in a carrier, and held in contact with the shaft by a tube (8) forming the pump body. The tube passes through at least one turn round the satellites, its intake (A) and discharge (R) ends being opposite each other. There are one or more rolling supports (9) for the tube on the inside, between adjacent satellites. These can be in the form of rollers rotating freely on the carrier, or a ring mounted freely inside the satellites. Where the satellites are of the double type, with a central shaft over which the tube runs, the shafts and the rollers can be of conical section, sloping opposite ways.
Patent IT-1117998-B (IT)
IPC: F16C33/58
Filed: 1977-11-29
Granted: 1986-02-24
Abstract: The combination comprising a housing, a shaft journal having a gear wheel at one end, and a bearing assembly rotatably supporting the shaft journal in a cylindrical seat in the housing. The assembly includes a one-piece outer ring having threads on its outer periphery cooperating with threads in the cylindrical seat. The outer ring is rotatable to permit axial adjusting movement of the bearing assembly relative to the housing. The bearing includes two rows of rolling bodies in the annular space between the rings spaced closely relative to one another and an inner race ring on the shaft journal for each of the rows of rolling bodies. One of the rows comprises rollers having axes inclined at an angle to the bearing axis disposed adjacent the gear wheel and the other row of rolling bodies comprises balls which roll against raceways in the ring to provide angular contact disposed at the opposite end of the shaft journal. A locking member engages the threads of the outer ring to permit axial adjustment thereof relative to the housing and abutts the housing to lock the outer ring in a predetermined axial position in the housing.
Patent IT-1227191-B (IT)
Title: System for the destruction of solid urban, industrial and special waste through heat incineration with system for the destruction of fumes and with energy recovery
Inventor: MICHELE CATALDO
IPC: F23G/
Filed: 1988-12-07
Granted: 1991-03-25
Abstract: The subject matter is an original system by means of which every type of solid, urban, industrial and special waste is destroyed, without producing any kind of pollution, but directly operating energy recovery.Said system is characterised by and can be divided into a set of almost entirely original and variously connectable devices selected from the following:1) BURNER2) "IGNITION" FUSION REACTOR3) CONTROLLED TEMPERATURE INCINERATOR4) FUME WASH TANK AND DUST COLLECTOR5) FUME EXCHANGERS-CONDENSERS6) CONDENSATE SEPARATOR7) VOLUMETRIC PUMP8) CARBON DIOXIDE SELECTOR8A) DEFLECTION VALVE9) AFTERBURNER10) ENERGY RECUPERATORThe above-listed components are in a closed circuit arrangement, with an aperture for loading waste from above and discharge outlet beneath for the ash produced.The particular characteristic on which the system under consideration is based is that of the "recycling of fumes", in the sense that in an operation of this kind all their components are treated, the water extracted, the carbon dioxide eliminated and all the remaining gasses and chemicals destroyed by high temperature combustion (with energy recovery).
Patent IT-1090453-B (IT)
IPC: C07F9/50
Filed: 1977-07-22
Granted: 1985-06-26
Abstract: A process for the telomerization of dienes with a telomerizing compound containing a mobile hydrogen atom is disclosed wherein the reaction between the diene and the telomerizing agent is effected in the presence of a catalytic system comprising a water-soluble sulfonated triaryl phosphine compound, preferably a water-soluble salt of a mono-, di-, or trisulfonated triphenyl phosphine and a transition metal compound, preferably palladium or a palladium-containing compound. Water is added either before or after the reaction is completed and the reaction products can easily be separated from the aqueous catalyst solution.
Patent IT-1073944-B (IT)
Title: Ball point pen for liq. ink - has self-adjusting sleeve to compensate for wear of ball seat
IPC: B43K/
Filed: 1976-12-09
Granted: 1985-04-17
Abstract: The ball point pen is for use with liq. ink supplied in cartridges. Excessive flow of ink when the ball seat is worn is prevented by using a seat (36) formed in one end of a short rod of nylon (38), impregnated with molybdenum disulphide. This rod (38) is bonded with adhesive at its other end to the holder (28). The ball (37) is then retained by the friction of a close fitting sleeve (35) of metal or hard plastic. When the ball seat suffers excessive wear the end of the sleeve (35) comes into contact with the writing paper and is pushed along the rod (38) until the wear is taken up.
Patent IT-1201800-B (IT)
Title: Mechanical type portable endermic injector
Inventor: COSMAI PIETRO
IPC: A61M/
Filed: 1986-08-01
Granted: 1989-02-02
Abstract: An injector comprises an aspiration and containment chamber, as aspirating and storage assembly, a cocking and trigger unit and an indicator of the quantity aspirated. The chamber with a piston is screwed onto a frontal container, and the assembly has a regulator for preloading of a spring unit having spacer rings and elements with variable axial reciprocal positions. The reader pref. comprises a threaded section and a slider cooperating with a graduated area. Pref. an injection head is screwed onto the frontal container and a rear containment cap intercepting the piston axially is secured to the head. The head pref. has front anchoring rods.
Patent IT-1235133-B (IT)
Title: Ornamental application for clothing caps
Inventor: BORDIGNON ALDO
IPC: D05B/
Filed: 1989-09-08
Granted: 1992-06-18
Abstract: Ornamental application for clothing caps, fixed application on support material (11) by mechanical sewing, there being provided at least one elastic material strip (12), which while being sewn on said support material (11) being held in tension.
Patent IT-1242870-B (IT)
Title: System for processing molding sand, especially for metal foundries
Inventor: ZANARDI FRANCO
IPC: B22C/
Filed: 1990-10-11
Granted: 1994-05-18
Abstract: System for processing green molding sand, especially for metal foundries, like cast iron foundries, comprising a computerized control system, an input path for the sand equipped with means of measuring the flow rate electrically connected to the control system, a sand recycling path intended to unload sand on the input path of control of the means of flow rate measurement, a rotary screen positioned downstream of the input path and fed by it, a wetting and cooling path of the sand positioned downstream of the screen and equipped with means of wetting piloted by the control system, means of detection of the temperature placed upstream and downstream of the screen, as well as downstream of the wetting and cooling path and electrically connected to the control system, a number of storage silos and a mixing mill positioned downstream of the wetting and cooling path, at least one of the silos being intended to feed said recycling path, whereas the other silos are capable of feeding the mixing mill, and an output path of the sand from the mill to one or more molding stations. <IMAGE>
Patent LT-5757-B (LT)
Title: Process and installation for the production of milk proteins dietary supplement
Inventor: DAINAUSKAS MINDAUGAS
IPC: A01J11/00
Filed: 2009-12-02
Abstract: The present invention relates to the products containing large amount of milk proteins that positively affects human's health and, in particular, to the process for isolating milk proteins. The invention may be used in food industry. According to the invention claimed the milk protein supplement is produced of milk proteins, in particular, of whey protein and/or casein that are isolated from natural skimmed milk by means of membrane technology without using high temperature. Skimmed milk passes microfiltration - the Bactocatch system with membranes form 4 to 0.02 mum at the temperature 24-35 oC and pressure <2 bar and is collected in heating container to reach the temperature up to 55.7-57.7 oC and keeping it until the test on alkaline phosphatase is negative. The milk is cooled down to 50-55 oC and the microfiltration takes place at the temperature of 24-55 oC and pressure <2 bar. The permeate of microfiltration that consists of whey protein is directed to the ultrafiltration installation wit
Patent LT-5892-B (LT)
Title: Light and sound therapy device and using method thereof
Inventor: SAFIN AYDAR
IPC: A61M21/00
Filed: 2011-03-31
Abstract: Light and sound therapy device has a housing (1), power supplies (2), the control unit (3) modulator (4), the recorded audio signal storage device (5), power element (6) and light radiation device (7). Housing (1) has headphones (10) connecting terminals (9), seat for load device (11) connecting to an electric power source (2), control buttons Start and Stop and reflector of light emitter (14) of optical lens (8). Audio signal carrier (5) is pre-programmed chip or a removable memory card. Method for use of Light and sound therapy device involves recording of sound signal which consists of a linguistic signal ground electromagnetic field in background of average daily resonant frequency, light ray modulation by mentioned sound signal and light radiation, and light emitting and sound signal synchronization. Linguistic audio signal comprises affirmation, then prayers, mantras and other sound information, positively influencing the patient's psycho-emotional state.
Patent LT-6991-B (LT)
Title: Quick-change gripper jaw system and method for interaction of such jaw with a gripper finger
Inventor: TARASOVAS ANDRIUS
IPC: B25J15/00
Filed: 2021-06-23
Abstract: PAGE \* MERGEFORMAT 1REFERATASThe invention relates to a quick-change jaw system for a gripper and a method for quick-change jaws. The system includes a gripper finger, locking pin, and a jaw. The gripping finger includes at least one hole for the locking pin, in which the locking pin can move along said hole. The locking pin comprises an elongate part, a head for transmitting the torque to the locking pin, a spring element which is arranged around the elongate part of the locking pin, at least one locking projection. The portion of the jaw for attachment to the gripper finger includes a cavity that includes a recess for accommodating locking projections, a recess for inserting the sides of the gripper finger into the recess for attaching the jaw to the gripper finger, a locking pin for retaining the elongate portion of the locking pin together with the spring member. A locking protrusion guide and locking profile includes 90 ° rotation paths for the locking projections, which are oriented in opposite direction of the locking projections directions and locking grooves of the 90 ° rotation paths for the locking projections.The invention relates to a quick-change jaw system for a gripper and a method for quick-change jaws. The system includes a gripper finger, locking pin, and a jaw. The gripping finger includes at least one hole for the locking pin, in which the locking pin can move along said hole. The locking pin comprises an elongate part, a head for transmitting the torque to the locking pin, a spring element which is arranged around the elongate part of the locking pin, at least one locking projection. The portion of the jaw for attachment to the gripper finger includes a cavity that includes a recess for accommodating locking projections, a recess for inserting the sides of the gripper finger into the recess for attaching the jaw to the gripper finger, a locking pin for retaining the elongate portion of the locking pin together with the spring member. A locking protrusion guide and locking profile includes 90° rotation paths for the locking projections, which are oriented in opposite direction of the locking projections directions and locking grooves of the 90° rotation paths for the locking projections.
Patent MX-170162-B (MX)
Title: Mejoras a internos en torres contactoras de discos giratorios
Inventor: CISNEROS MANUEL HERNANDEZ
IPC: B04B3/06
Filed: 1988-06-29
Abstract: La presente invención se refiere a mejoras a internos en torres contactoras de discos giratorios, que comprenden una columna cilíndrica vertical; una pluralidad de estatores fijos a la superficie interna de la columna para la formación de zonas de extracción; una unidad motriz adecuada para aplicar un giro a velocidad variable al eje vertical coaxial a la columna, caracterizadas por que tiene un sistema de agitación mecánica que consiste en dos flechas tubulares coaxiales a la torre; una serie de discos con una distribución alternada a lo largo de las flechas tubulares; los discos de una de las flechas se fijan por placas soporte, medios de transmisión de giro, introducción por ranuras; un conjunto de cojinetes para fijarse a cada una de las flechas albergadas en una chumacera que se apoya en vigas soporte; un seguidor que corre por una pista con ondulaciones verticales, soportado sobre una placa circular; así como un conjunto de boquilla para los fluidos del proceso.
Patent MX-171892-B (MX)
Title: Navaja de afeitar
Inventor: OLDROYD BRIAN
IPC: B26B21/40
Filed: 1988-07-20
Abstract: La presente invención se refiere a una navaja de afeitar, caracterizada porque comprende una unidad de hoja de afeitar que es fácilmente flexible, en respuesta a las fuerzas que se localizan durante el uso normal, alrededor de un eje o ejes paralelos con el plano de la hoja y que se extiende en forma sustancialmente perpendicular a la orilla cortante de la hoja, un mango y un medio conectante que conectan la unidad con la rasuradora manual, el medio conectante comprende medios deslizantes para montar y guiar la unidad con un movimiento recíproco con respecto a la rasuradora manual en una dirección sustancialmente perpendicular con el plano de la hoja, los medios deslizantes son colocados en la longitud central de la unidad, y conexiones adicionales en cualquiera de los lados de los medios deslizantes, que permiten el movimiento relativo de las porciones de extremo opuestas de la unidad, con respecto a la rasuradora manual en direcciones generalmente paralelas con la orilla de la hoja.
Patent MX-172471-B (MX)
Title: Mejoras en aparato aprehensor y eliminador de insectos
Inventor: WADE BILL RAY
IPC: A01M1/06
Filed: 1988-09-09
Abstract: La presente invención se refiere a mejoras en aparato aprehensor de insectos y dispositivo de eliminación que comprende un espacio interior que consiste en un expansible y retractable formación de ductos de los cuales por lo menos uno de ellos se adapta en forma deslizante, telescópica movible colocado parcialmente por lo menos entre un miembro adjunto que hace variar la distancia de la formación y en la cual uno de los ductos conteniendo fuerza eléctrica para mover un ventilador dentro del compartimiento y a su vez teniendo una separación para colectar a los insectos y el cual tiene un cartucho reeplazable que comprende un cuerpo movible que tiene una parte de entrada y una parte de salida y teniendo también un miembro de cierre flexible colocado en la entrada y en la parte interior al fondo tiene otra entrada para acarrear el cuerpo teniendo también entradas y salidas y un cierre colocado en la parte interior de la salida y el cual al constreñirse provee la posibilidad de entrada del cuerpo del insecto cuando es movido por la corriente de aire y a su vez tiene también un filtro en posición adyacete a dicha salida, por lo cual la corriente de aire se moviliza para que puedan recolectarse los cuerpos de los insectos en forma sanitaria y obstruyéndoles el paso para salir y   cada no de los compartimientos están colocados en tal forma que el aire entra al aparato y colecta al insecto en el compartimiento correspondiente y pasa por el compartimiento donde está el ventilador para movilizarlo permitiendo la salida a través de una formación en orden.
Patent MX-167264-B (MX)
Title: Almohadilla rotatoria para limpiar y pulir
Inventor: BOY MAX W
IPC: B24D13/14
Filed: 1991-01-25
Abstract: La presente invención se refiere a una almohadilla rotatoria para limpiar y pulir de material fibroso no tejido, que comprende un par de capas, cada una de dichas capas comprende segmentos múltiples discretos, teniendo cada uno de dichos segmentos un extremo exterior y un par de extemos laterales, estando dichas capas adheridas en relación de contacto de frente plano, y cada segmento de una capa yace sobre los extremos laterales adyacentes en la otra capa.
Patent MX-171957-B (MX)
Title: Dispositivo de separacion de membrana enrollada en espiral con un control de flujo de fluido de barrido/permeado y alimentacion
Inventor: REDDY DAMODER
IPC: B01D63/10
Filed: 1991-01-29
Abstract: La presente invención se refiere a un módulo de membrana enrollado en espiral que tiene una membrana semipermeable, la cual tiene una región central de permeado a alta presión, flanqueada en lados opuestos, por dos porciones de borde de presión inferior. Las porciones de borde facilitan la dispersión de y la recolección de, el fluído de alimentación que se está trazando y ayuda para obtener un flujo más uniforme del fluído de alimentación a traves de la región de alta presión de la membrana, en una modalidad, el módulo tiene dispositivos de flujo de entrada y de salida, para un flujo a contracorriente de un líquido de barrido a traves del permeado, preferiblemente la región de permeado de alta presión es un separador poroso de alta densidad, flanqueando en dos lados, con separadores porosos de alta densidad, en una modalidad, la región de permeado a presión más elevada y las regiones de flanqueo de permeado de descenso de baja presión, se obtienen mediante líneas de adhesivo o zonas de pegamento (o líneas) especialmente colocadas, que tienen una separación y un tamaño específicos, en terminos generales, las zonas (o líneas) se colocan en una configuración generalmente axial, con respecto al tubo central, se colocan líneas o zonas de pegamento en el pasaje de permeado, en un patrón, para obtener el flujo controlado del fluído de barrido a contracorriente concurrente o en corriente cruzada.
Patent NL-173388-B (NL)
IPC: C08G77/38
Filed: 1971-07-19
Abstract: 1353519 Fluorination of organic compounds MERCK & CO Inc 26 July 1971 [3 Aug 1970 18 June 1971] 34887/71 Heading C2C [Also in Division C3] Substitutive fluorination of an organic compound containing at least one replaceable hydrogen atom attached to a carbon atom is effected by contacting the organic compound in the liquid or solid state with a C 1-5  fluoroxyperfluoroalkane or fluoroxypentafluorosulphur in the presence of a free-radical initiator, e.g. light, ionizing radiation or a chemical chain initiator, such as an azo compound, e.g. azo-bis-isobutyronitrile. The substrate is preferably dissolved in a solvent inert to the fluorination reaction, e.g. fluorotrichloromethane or similar halogenated alkane or a strong acid such as liquid HF, fluorosulphonic acid, trifluoroacetic acid or sulphuric acid. Substrates include mono- or polynuclear aromatic or alicyclic compounds, alkanes, alkenes, amino acids, fatty acids or their amides and heterocyclic compounds. Many specific examples are given including the preparation of 3-fluoro-D-alanine, 3-fluoro-L-azetidine-2-carboxylic acid, 3- and 4-fluoro-1-aminoadamantane, difluoro-#-caprolactam acid trifluoro-#- caprolactam. Preparation of intermediates is described as follows: 2-Methylindanone is reacted with cyanacetic acid to form 2-methylinden-3-acetic acid which is reacted with p-methylthiobenzaldehyde to yield 2-methyl-1-(p-methylthiobenzylidene)-inden-3-acetic acid; oxidation with sodium periodate gives 2-methyl-1-(p-methyl sulphinylbenzylidene)inden-3-acetic acid; a Grignard reagent formed from 4-bromobibenzyl was reacted with acetone to form 4-(2-phenethyl)-phenylpropanol-2 which was reacted with NaCN in glacial acetic acid to form α,α-dimethyl-N- formyl-4-phenethylbenzylamine; the latter was treated with HCl to form 4-(2-phenethyl)-α,α- dimethylbenzylamine. HCl. 5 - Fluoro - 2 - methyl - 1 - (p - methylsulphinylbenzylidene)-inden-3-acetic acid has utility as an anti-inflammatory, analgesic and antipyretic agent and can be administered orally, rectally, parenterally or topically. 4-(2-Phenyl- 1,1,2,2 - tetrafluoroethyl) - α,α - dimethylbenzylamine is useful as an antiarrythmic agent for administration orally or parenterally in compositions containing conventional pharmaceutical carriers or excipients.
Patent PT-72906-B (PT)
Title: Process for removing water in nitration of aromatic
Inventor: MCCALL ROBERT
IPC: C07C201/08
Filed: 1981-04-23
Abstract: Nitrobenzene and other aromatic nitro compounds can be obtained efficiently by the mixed acid nitration process by passing nitrogen or other gas inert to the nitration reaction through the reaction mass during reaction. The inert gas captures water, introduced for example with reaction feedstuffs, and so enables the sulfuric acid concentration to be maintained in an optimum range from 70-75% by weight to ensure sufficient generation of nitronium ions to act as nitrating agent.
Patent PT-74229-B (PT)
IPC: A23K1/18
Filed: 1981-12-30
Abstract: In place of using solid DL-methionine for supplementing mixed fodders there are used sodium or potassium methioninate solutions. In comparison to solid methionine they are more easily dosable and can be more easily homogeneously mixed with the remaining components. Employing equimolar amounts they show the same methionine activity as solid methionine.
Patent PT-74713-B (PT)
IPC: C01B15/023
Filed: 1982-04-06
Abstract: Improved recycle processes for preparing hydrogen peroxide to hydrogenating alkylanthraquinone in a solvent to form hydrogenated alkylanthraquinone, treating the resulting liquid with an oxygen-containing gas to form hydrogen peroxide and regenerate the quinone, extracting the hydrogen peroxide with water, and recycling the quinone, wherein the quinones are 2-ethylanthraquinone (EAQ) and 2-ethyl-5,6,7,8-tetrahydroanthraquinone (H4EAQ) and losses of quinone are made up exclusively with H4EAQ, the solvent being methylcyclohexyl acetate and a nine carbon-atom alkylbenzene, these processes providing reduced losses of the active intermediate and improved operation of the hydrogen peroxide production unit.
Patent PT-75442-B (PT)
Title: Antiinflammatory 17, 17-bis(substituted thio) androstenes
Inventor: VARMA RAVI K
IPC: C07J31/00
Filed: 1982-08-19
Abstract: Described are 3-Ketoandrostenes having in the 17-position the substituents R1-S- and R2-S- wherein R1 and R2 are the same or different and each is alkyl, cycloalkyl or aryl, which have antiinflammatory activity.