baber/WOPTO huggingface dataset:
Patent IT-1034882-B (IT)
Title: Tyre curing mould with low heating requirement - has two annular tyre receiving chambers sepd. by partition
Filed: 1975-04-07
Granted: 1979-10-10
Abstract: Mould for curing retreaded tyres has a tubular drum and an inner tube forming an annular space subdivided by a partition extending between the drum and tube, and door at each end of the annular space, each door closing one of a pair of curing chambers which receive retreaded tyres. The mould reduces the space for heating medium and therefore reduces the expense on energy and the tyres are easily mounted in the chambers to provide a differential pressure across the tyre.
Patent IT-1061108-B (IT)
Title: Heat pump displacement mechanism - operates by eccentric cams accommodated within variable width pump casing and rotating in unison
Inventor: GAUDEL G
IPC: H01L35/32
Filed: 1976-06-21
Granted: 1982-10-20
Abstract: A displacement mechanism is for a stacked array of thermo-electric elements positioned between channels carrying the heat-transfer liquid in either heating or refrigeration configurations. The array is housed within an outer casing, the induced movement being lateral within it. The slide mechanism is both suspended from the top of the casing and rests on its base. The slides themselves are integral with the casing and engage with a rail like structure secured to the stack. Displacement is caused by eccentric cams working against raised studs, the cams being secured to either the casin gor the stack. One wall of the casing is free to move laterally whilst maintaining the integrity of the casing seals.
Patent IT-1225277-B (IT)
Title: Automatic modular time dispenser for fodder and similar matter for horses and animals in general.
Inventor: FERRARI ALESSANDRA
IPC: A01K/
Filed: 1988-10-25
Granted: 1990-11-05
Abstract: The invention concerns an automatic, modular timed dispenser for forage and similar for horses and animals generally. It consists of a framework and cupboard containing at least one column of parallel, horizontal rollers, supported in alignment with respective tray containers lying on the same plane as them. The rollers have a number of parallel teeth which can project out from them given that the device has a drive for the single or combined rotation of the rollers, controlled by means of known type set to a specific time.
Patent IT-1181043-B (IT)
Title: Prodn. of fungicidal copper oxide-chloride
Inventor: AGALTSOV ALEXANDR MIKHAILOVICH
IPC: C01G/
Filed: 1984-12-17
Granted: 1987-09-23
Abstract: Prodn. of copper oxide-chloride (A; Cu(OH)2.CuCl2.nH2O; n=0-3) comprises treating Cu metal in aq. medium with Na or Ca hypochlorite as oxidising agent at pH3-7. Reaction is pref carried out in presence of Cl2 and/or HCl at 40-80 deg.C.
Patent IT-1232207-B (IT)
Inventor: SCARAMUZZI FRANCESCO
IPC: H05H3/06
Filed: 1989-04-18
Granted: 1992-01-28
Abstract: The object of the present invention is a system for producing neutrons and heat by nuclear fusion of gaseous deuterium nuclei adsorbed or absorbed in the crystal lattice of titanium or of other metals with analogous characteristics by means of an equipment which fundamentally comprises a reaction vessel (10) immersed in a temperature-controlled environment (1), said vessel containing titanium or other metals with analogous characteristics in such a physical form as to expose a high surface of the metal to the gas and being connected to a gaseous deuterium supply (13), through a pressure reducer (14), a vacuum pump and a pressure gage (15), with a set of valves (16, 17) downstream of the deuterium supply (13) and upstream of the reaction vessel (10), as well as a thermocouple (18) for the measurement of the temperature in the latter.
Patent IT-1237024-B (IT)
Title: Anti-burglary security lock, especially roller shutter locks.
IPC: E05B/
Filed: 1989-10-13
Granted: 1993-05-13
Abstract: This invention consists of a anti-burglary security lock made of a male component, equipped with the closure element, that supplies a body (1) inside which there is at least one padlock on which there is a base (3) for the padlock key (4), means (2) of joining the closure element and an elongated component (5) equipped with at least one base used to house at least one mobile sphere (6) in an internal position, retracted, and a external position, protruding, this sphere's (6) movement occurs by means of mechanics controlled by the padlock; and a female component (7), set on the surface of which the closure component strikes, there is a hole (8) that is sufficiently large to allow the elongated element (5) to move through when the sphere is retracted and set internally, at least one circumferential groove (9) which the sphere (6) runs along when in a protruding position; all of the lock's components are made from materials resistant to burglary attempts.
Patent IT-1177971-B (IT)
Title: Narrow band absorption filter and compsns.
Inventor: MOORE JAMES
IPC: G02B/
Filed: 1984-08-23
Granted: 1987-09-03
Abstract: Narrow band optical absorption filter is formed by: selecting at least one impurity material having narrow band absorption in crystals at a frequency near the desired absorption frequency; selecting crystal material(s) having matrix isolation properties for the impurity and good transmission properties over the desired frequency band; and forming a mixed crystal of the crystal material(s) and the impurity. A claimed compsn. comprises (in at.%): a first alkali halide 55-99, a second alkali halide 5-45 and impurity 0.25-5.
Patent IT-1078194-B (IT)
Title: Regenerative air preheater for two or more air streams - has stationary heat-exchange mass and ducting for conducting exhaust gases and air to and from exchanger
IPC: F28C/
Filed: 1977-05-06
Granted: 1985-05-08
Abstract: The rotary regenerative air preheater has a stationary regenerative heat-exchange mass, first stationary ducting for conducting exhaust gas to and from the mass and second stationary ducting for conducting air to and from the mass. It comprises a number of concentrically arranged separate ducts beyond each axial end face of the mass and within the first stationary ducting and a cowl at each axial end face to the mass for conducting air to or from the respective end face and the number of separate ducts. Each cowl is rotatable to sweep the respective end face of the mass, in synchronism with the other cowl, each cowl comprising a number of hoods, the cowl being rotationally symmetrically arranged with respect to the axis of the mass and each hood including radially extending bounding walls and being subdivided internally into compartments by at least one radially extending dividing wall.
Patent IT-1156809-B (IT)
Title: Quat. benzothiazole salts prepn., intermediates for cyanine dyes - avoids the use of sultone(s)
IPC: C07D/
Filed: 1978-06-08
Granted: 1987-02-04
Abstract: Quat. salts of formula (I) are prepd. by heating at >80 degrees C a heterocyclic base of formula (II) with a hydroxysulphonic acid. HOR4SO3H, and removing the water from the reactial as it is formed. In the formalae, X is -0-; -Se-; .-S-; -NR- or -CR(R) where R is H or 1-4C alkyl, R1 is H, CH3 or C2H5. R2 and R3 are each H or substituent gps. or together form an opt. substd. benzene nucleus; R4 is a 1-4C opt. substd. alkylene chain, n is O or 1, and when n is 1, R1 can not be H. (I) are intermediates partic. for the prepn. of optically sensitive cyanine dyes. The process avoids the use of carcinogene sultanes to synthesise (I).
Patent IT-1115896-B (IT)
Title: Two component developing dye compsn. for keratinous material - esp. human hair, contains di:azo salt and pyridone or hydroxy-pyridine cpd. as coupler
IPC: A61K/
Filed: 1977-08-31
Granted: 1986-02-10
Abstract: 2-Component developing dye compsn. for keratinous material consists of a component contg. diazo salt(s) and a coupling component contg. pyridone or hydroxypyridine cpd(s). (I) of formula (A), (B),(C) or (D) (in which R1 is H or monovalent organic gp. R2 is CN, aminocarbonyl, alkylsulphonyl or an alkyl gp. with a COOH or SO3H substit.. R3 is 1-5C alkyl, opt. with a COOH or SO3H substit., or phenyl, opt. with another similar pyridone gp. in the p-position. X is OH or NH2. X is H or halogen. W is a bridging gp.). Both components contain a wetting agent-detergent. The compsn. is specified for dyeing human hair. It is also useful for dyeing skins, furs, feathers and wigs. The use of oxidn. dyestuffs based on phenylenediamine and benzidine, which have physiological drawbacks, is avoided.
Patent IT-1052226-B (IT)
Title: Bag packing machine - has feed mechanism delivering via distributor to filler units dispensing weighed quantities
IPC: B65B/
Filed: 1975-11-07
Granted: 1981-06-20
Abstract: The machine has arranged in a straight line a feed mechanism delivering empty bags, and two filler units, level with each other, delivering weighed amounts of material into the bags. A combined transporter and distributor directs the empty bags to the filler units, and once filled their open tops are closed by a sealing unit. Between the feed mechanism and the filler units there can be an alignment chute, bringing the open end of an empty bag into a particular position, and having a plate inclined forwards with a stop at the lowermost end. The empty bags are delivered to this stop with their open ends downwards.
Patent IT-1061705-B (IT)
Title: Partially pyrolysed particle prepn. - from macroporous synthetic polymers, esp. as absorbents (NL200876)
IPC: C08F8/00
Filed: 1976-02-17
Granted: 1983-04-30
Abstract: Partially pyrolysed particles of macroporous synthetic polymers comprise the controlled thermal decomposition prod. of a macporous synthetic polymer which possess a carbon bonded molecular portion derived from one or more ethylenically unsatd. monomer (s) or condensible monomer or mixts. thereof. The particles contain at least 85% C, possess a varied pore distribution with macropores of size 50-100000 angstroms as average critical dimension and a ratio of C : H or 1.5:1-20:1. The particles are esp. useful as absorbents partic. for the cleansing of blood, removal of vinyl chloride, recovery of phenolic cpds. and when contg. metals as catalysts although they have very many other uses. They need no activation and may be prepd. simply in one stage by heating.
Patent IT-1211292-B (IT)
Title: Mixing faucet with pressure balanced valve
Inventor: KNAPP ALFONS
IPC: F16K/
Filed: 1987-09-09
Granted: 1989-10-12
Abstract: The faucet body (1) contains a cartridge (40), the upper part of which supports the guide ring (20), slide (22) and moveable valve plate (23). The lower part of the cartridge contains a lower cartridge (25) which holds the fixed seat (32) by means of a circumferential toothed ring (34). The lower cartridge is slideable and sealed within it's parent and has a walled extension (25c) engaging with the body (1) to provide separate hot and cold entries. The forces developed between the fixed seat and moving valve are balanced by the different diameter seals on the lower cartridge.
Patent LT-5750-B (LT)
Title: Method for heating
Inventor: BANYS LINAS
IPC: F24J2/00
Filed: 2009-11-25
Abstract: This invention is related to heat generating and using field and can be applied to heating dwelling-houses and other buildings. Method for heating buildings by solar collector, characterized by the fact that the first solar collector is installed inan air gap, located between the outer part of the building and inner part of the building, in front said collectors the southern wall of the house is fitted the window with double glazing and blinds. The second solar collector is installed on the southern roof slope and by the heat pipe is connected to heat storage device, on the top of it is setheat adaptor.
Patent LT-6298-B (LT)
Title: 3d object printing device with at least two print heads and table interconnected via at least seven axes and method for their operation
Inventor: TOMKEVIČIUS EIMANTAS
IPC: B28B1/00
Filed: 2014-10-28
Abstract: This invention description presents a device for three-dimensional object moulding by printing, which has at least two print heads and print table interconnected via at least seven axes: three axes for each print head and one axis for table. The print heads and table are controlled by control system with artificial intelligence optimising trajectories of movement of print heads and table as well as their interaction to make printing as fast as possible. Furthermore, the said artificial intelligence has a learning function that compares trajectory optimisation results with actual results of printing, analyses reasons for possible mismatches, considers these reasons and refers to them in future compilation of printing algorithms, identifies possible malfunctions, prevents them etc.
Patent LT-6519-B (LT)
Title: Intermediate partition soundproofing layer and intermediate ppartition
Inventor: KRAPONAS POVILAS
IPC: E04B1/00
Filed: 2016-09-23
Abstract: A partition wall (1) comprising a plurality of layers having different physical properties includes at least one layer (2, 2 ') of an activated carbon block or elements of similar properties; at least one acoustic granulate layer (3) consisting of acoustic and / or thermal bulk enhancers; at least one layer of gypsum cardboard (5, 5 ', 5 "); elastic intermediate (4, 4 '); and architectural detail (6). The installation of partitions (1) according to invention is 8-10% faster than normal partitions, there is no need to plaster the walls, thus reducing construction costs by 10-15%, there is no longer any wet process, due to thinner than the usual partitions, an increase in the area of premises is obtained, about 40% overlay load, 55 dB sound insulation is ensured.
Patent LT-6779-B (LT)
Title: Express delivery locker
Inventor: HUANG WEI
IPC: E05B65/00
Filed: 2019-11-18
Abstract: Disclosed is an express delivery locker that Includes compartment doors, a main control door configured for opening a control compartment, and an emergency unlocking assembly. The emergency unlocking assembly includes multiple pull rod sections, multiple compartment opening electromagnetic locks, and a compartment opening handle. The multiple pull rod sections are connected in sequence, and each pull rod section has a length less than a height of an opening of the control compartment. The compartment opening electromagnetic locks are arranged at intervals on the pull rod sections and are in one-to-one correspondence with the compartment doors. The compartment opening handle is arranged inside the control compartment and connected to the pull rod sections. The emergency unlocking assembly is configured to allow the compartment opening handle to be pressed downwards to drive the pull rod sections into motion and trigger the compartment opening electromagnetic locks thereby opening all of the compartment doors.
Patent MX-169169-B (MX)
Inventor: BUZZACCARINI FRANCESCO DE
IPC: C11D3/39
Filed: 1988-05-27
Abstract: Solid peroxygen bleach containing aqueous liquid detergent compositions having a pH of at least 8 are disclosed. The peroxygen bleach is water-soluble. The liquid detergent composition comprises a solvent system comprising water and a water-miscible solvent. The solvent system provides sufficient solubility of anionic surfactants, while keeping the solubility of the peroxygen bleach compound within defined limits.
Patent MX-171179-B (MX)
Title: Seccion de plataforma escalonada portatil
Inventor: WILSON KERMIT H
IPC: A63J5/00
Filed: 1988-08-01
Abstract: La presente invención se refiere a una sección de plataforma escalonada, portátil, para su empleo con una pluralidad de otras secciones de plataforma elevada, para obtener una plataforma arriba del piso para sustentar una carga durante actuaciones en el escenario por grupos de cantantes y similares, caracterizada porque comprende: una pluralidad de escalones de plataforma; un primer marco de soporte, que tiene una pluralidad de ruedas frontales y posteriores; un segundo marco de soporte, que tiene elementos para recibir dicha pluralidad de escalones con alturas crecientes progresivamente sobre el piso, la parte frontal a la parte posterior, este segundo marco de soporte tiene una pata frontal y una pata posterior, la pata frontal se encuentra al frente de las ruedas frontales y la pata posterior está atrás de las ruedas frontales, este segundo marco de soporte se puede doblar con respecto al primer marco de soporte, de manera que, en una configuración de transporte, dicho primer marco de soporte sustenta el segundo marco de soporte y, en la configuración operacional, las patas, frontal y posterior, del segundo marco de soporte y las ruedas del primer marco de soporte, compartan la sustentación de la carga con respecto al piso; y un elemento para unir pivotalmente el segundo marco de soporte al primer marco de soporte, de tal manera que dicho segundo marco de soporte se pueda mover con respecto a dicho primer marco de soporte, entre las configuraciones de operación y de transporte.
Patent MX-172300-B (MX)
Title: Metodo y dispositivo para pruebas acusticas no invasoras de elasticidad de tejidos biologicos suaves
Inventor: DUSAN VUCELIC
IPC: A61B8/00
Filed: 1989-02-20
Abstract: La presente invención se refiere a un metódo para efectuar la prueba acústica no invasora de la elasticidad de tejidos biológicos suaves transmitiendo y recibiendo ondas acústicas, que comprende las etapas. Aplicar una sonda que consiste de piezo transductores espaciados flexurables transmisores y receptores a la superficie del tejido a prueba; excitar una pulzación de la deformación tangencial en la superficie del tejido; detectar la onda de superficie que se propaga en los tejidos del transmisor a los receptores; determinar el tiempo transcurrido entre el envío y el recibo de la pulsación acústica que viaja a través de la superficie del tejido; convertir el valor de tiempo transcurrido en el valor de la velocidad de la onda de superficie.
Patent MX-169665-B (MX)
Inventor: GENTILE WAYNE FRANCIS
IPC: C08J5/04
Filed: 1989-06-20
Abstract: A composite comprising a fluoropolymer resin matrix reinforced with continuous filament aligned fibers for use in corrosive high temperature environments.
Patent MX-172280-B (MX)
Inventor: HACHEY RAYNALD
IPC: G01N25/18
Filed: 1990-02-06
Abstract: New methods and new katharometer apparatus for the measurement of thermal conductivity of gases are provided. The apparatus employs a single katharometer element (10), that is maintained at a constant operating temperature. If the element (10) temperature changes, changing its resistance, owing to passage of a gas with a different thermal characteristic, an amplifier (32) changes the power supplied to the katharometer element (10) to restore it to the predetermined temperature, the amplifier (32) output being a measure of the gas thermal conductivity. Operation of the apparatus is therefore independent of the resistance/temperature characteristic of the element (10) and is relatively insensitive to ambient temperature changes. Preferably a thermistor is employed as the katharometer element (10). Various operating circuits for the katharometer are disclosed. The invention also provides new operating methods for katharometers to reduce the sensitivity of measurement to thermal leakage and temperture changes to the katharometer body, and to permit the comparison of voltages across a series connected katharometer element (10) and a resistor (18) at a common reference point.
Patent MX-173947-B (MX)
Title: Composiciones y tratamientos biocidas
Inventor: MATTHEWS NIGEL STEPHEN
IPC: C07F9/54
Filed: 1990-03-05
Abstract: La presente invención se refiere a una composición biocida sinergica, caracterizada porque comprende proporciones sinergicamente activas eficaces de: i) al menos un biocida organofósforo que tiene la fórmula: [RnP(CH2OH)3]vn+ n[X]v- en la cual R es hidroximetilo, metilo, etilo o alilo, X es un anión tal que el compuesto es por lo menos levemente soluble en agua, n es 1 ó 0 y v es la valencia del anión X; y ii) al menos un aldehido biocidamente activo o un polímero del mismo; en donde i) y ii) están presentes en una proporción ponderal relativa de 20:1 a 1:20.
Patent MX-172588-B (MX)
Title: Sujetador de rodillo para regular el flujo de fluido a traves de un tubo de plastico
Inventor: ISHIDA YOSHIHIRO
IPC: A61M39/28
Filed: 1990-06-14
Abstract: La presente inevnción se refiere a un sujetador de rodillo para regular el flujo de fluido a través de un tubo de plástico caracterizado porque comprende una placa inferior que se extiende longitudinalmente para recibir el tubo de plástico, un par de paredes laterales que se extienden a partir de ambos lados de la placa inferior y cada una teniendo una ranura de guía y una rueda de rodillo que tiene una flecha ambos extremos de la cual están colocados en la ranura y prensa el tubo de plástico colocado en la superficie de la placa inferior, la flecha se mueve deslizablemente en la ranura; la mejora en donde la superficie de la placa inferior está inclinada con respecto a la ranura de guía, la placa inferior tiene un canal en forma de V a lo largo de su dirección longitudinal y un par de proyecciones formadas en la parte superior de las líneas extendiéndose cada una a partir de la posición más inferior del canal en forma de V y el espesor de la placa inferior gradualmente se reduce de la proyección hacia la pared lateral.
Patent MX-171905-B (MX)
Title: Mejoras en articulo de espuma blanda con cubierta y metodo para hacerlo
Inventor: THARY CHRISTIAN
IPC: B29C33/58
Filed: 1990-10-11
Abstract: La presente invención se refiere a mejoras en artículo de espuma blanda con cubierta, caracterizadas porque comrpenden: un forro permeable de cosntrucción de hojas de tela, que tienen un interior y un exterior; una espuma de poliuretano blanda, de celdas abiertas, moldeada en el sitio dentro del forro en contacto directo con el interior del forro sin penetrar el forro.
Patent NL-194409-B (NL)
Inventor: BERGEN ERNST-PETER VON
IPC: F16J15/3216
Filed: 1992-12-11
Abstract: This invention relates to lip seals for shafts, whose lip bodies consist of rubber elastic material, and is mounted on the reverse side on an essentially radial surface of a back-up ring which is integral with the housing. When the pressure of the medium to be sealed out increases, dangerous overloads occur on the lip edge, in spite of the roller diaphragm-like deformation of the lip body. According to the invention, these overloads are reduced by the introduction of a trough in the supporting back-up ring in the zone of the lip body near the clamp, into which the lip body is deformed and thus the pressure on the edge of the lip is reduced (FIG. 1 ).
Patent PT-71637-B (PT)
IPC: H02M7/217
Filed: 1980-08-01
Abstract: 1. A rectifier bridge circuit, wherein four transistors are provided as rectifier elements, two of which are of the same conductivity type, with the mutually connected emitters of each two transistors of the opposite conductivity type connected to a respective input terminal, and a rectified output voltage emitted at the mutually connected collectors of each two transistors of the same conductivity type, and wherein the base electrodes of those transistors whose emitters are connected to a respective input terminal are each connected to the other respective input terminal by means of resistors, characterised in that diodes (D1 to D4) are connected in parallel with the collector-emitter paths of the transistors (T1 to T4) with their forward direction corresponding to the forward direction of the transistors (T1 to T4).
Patent PT-77707-B (PT)
Title: Process for producing a dehydrated base product for preparing thickened sauces and soups which disperses in hot water without forming lumps
IPC: A23L23/00
Filed: 1983-11-23
Abstract: A process for the preparation of dehydrated base products for thickened soups and sauces which disperse readily in hot water and form thick, creamy, lump-free products. The product is prepared by combining a starchy material with an edible fat into a homogeneous mixture. Water is added to the mixture which may also contain milk proteins. The mixture is then subjected to heat treatment, cooled and grated. Optionally the homogeneous mixture is heated under elevated pressure.