baber/WOPTO huggingface dataset:
Patent IT-1236292-B (IT)
Title: Artificial fishing bait
Inventor: DE ROVERE SILVIO
IPC: A01K/
Filed: 1989-10-23
Granted: 1993-02-02
Abstract: Artificial fishing bait, which reproduces a fish, made of soft plastic material, for example silicon. Its longitudinal aspect is formed by one (1) or two (2) curves, which allow the bait to vibrate as a result of water currents, in the water in which it is emerged, or to vibrate as a result of the beckoning movements made on the bait by the fisherman. The curves may be obtained by moulding the bait, or by a core, inserted into the bait, for example with the same hook, which may have a curved stem (4), or by use of a metal core (7), made for example of copper wire. In any case, the hook, which exits from the bait must be in the inclined plane, and be neither horizontal, nor vertical, so as to facilitate prey capture (fig. 1).
Patent IT-1173750-B (IT)
Title: Ice-cream cones prodn. equipment
Inventor: GALLI CARLO
IPC: A23G/
Filed: 1983-07-27
Granted: 1987-06-24
Abstract: The coating material comprises filler made of 60-80% metal oxides or metal carbonates of 20 microns grain size and 40-20 w/w% hardening synthetic resin. The mixt. is finely ground to below 20 micron dia., and the homogeneous powder is dispersed in an organic solvent. @(-pp Dwg.No.0/0)
Patent IT-1197693-B (IT)
Title: Thermal energy transportation closed systems
Inventor: GIORDANO NICOLA
IPC: F24J/
Filed: 1983-08-10
Granted: 1988-12-06
Abstract: The electrical heating cable includes at least two electrode bus wires (1) arranged parallel to one another. The electrodes are electrically bridged at spaced apart locations by a heater wire (4) having greater electrical resistance than said electrodes and a high positive temperature coefficient (PTC). The heater wire may be a 70percent nickel 30percent iron alloy. Insulation (2) is stripped from the bus wires at intervals to allow heating wire to make electrical contact.
Patent IT-1078177-B (IT)
Title: BONDING METHOD USING RESILIENT HEAT RESISTANT LAMINATE - suitable for ceramics and refractory components subjected to meat cycling
IPC: E04B/
Filed: 1977-05-03
Granted: 1985-05-08
Abstract: Bonding ceramic or other refractory components which are subjected to thermal cycling and have different thermal expansions is described. The bonding of two components, at least one of which is ceramic, is achieved by a layer of resilient heat-resistant laminated composites consisting of layers of woven graphite cloth bonded together by silicone rubber layers. Components which have different thermal expansions or which are exposed to different temps. can be bonded together without fracture because of the resulting stress. An additional advantage is that the useful temp. of silicone rubber can be extended from 450 degrees F-600 degrees F.
Patent IT-990242-B (IT)
IPC: H03K3/354
Filed: 1973-08-13
Granted: 1975-06-20
Abstract: A quartz crystal oscillator circuit for use in electronic timepieces and capable of self-oscillation at a constant operating point in response to a self-biasing circuit is provided. MOS field effect transistor means are provided for feeding back the output voltage of a drain terminal of a cascaded series of inverter stages comprised of MOS field effect transistors to the input of a gate terminal of such cascaded inverter stages to provide self bias to the cascaded inverter circuit. The feed-back resistance of the MOS field effect transistor means is used to set the operating point of the circuit when a high resistance is required. The use of MOS field effect transistors therein also provides increased stability of the oscillating frequency during fluctuations in temperature.
Patent IT-1233904-B (IT)
Title: Rapid, torsion fixing device capable of being used in the thread manufacturing process by means of spinning wheels and spools.
Inventor: LUIGINO BARCHIETTO
IPC: D06C/
Filed: 1989-09-28
Granted: 1992-04-21
Abstract: A device used to rapidly fix threads under torsion wrapped around spools held in containers consisting of a portal structure support autoclave onto which a portable lifting device is mounted used to move the container with the spools coming from threads inside the autoclave at the open end. The self-stabilising face of the container acts as the end wall of the self same container. Subsequent to the vaporisation treatment the end of the container is opened in a self-stabilising manner in such a way that it is inclined and the spool is held by gravity and is transported onto a conveyor belt, corresponding to the crossbar of the portable structure, next to the electrode-plates of the radio-frequency drying device.(Figure 1)
Patent IT-1239318-B (IT)
Title: Exhaust for breaking-down pollutant compounds in the exhaust gas from internal combustion engines
IPC: F01N/
Filed: 1990-04-10
Granted: 1993-10-19
Abstract: The exhaust is for use in carrying out the break-down of pollutant compounds contained in the exhaust gas of internal combustion engines due to the combined effect of post-combustion, cooling and purification. The exhaust includes a first stage, in which post-combustion of the unburnt present in the exhaust gas takes place by using a combustible fluid mixed with air supporting combustion in a mainly stoichiometric ratio, an intermediary stage where the post-combustion fumes are cooled down and a final purification stage in which the cooled fumes are filtered before being discharged into the atmosphere.
Patent LT-6133-B (LT)
Title: Method for unhairing of hides and skins
Inventor: VALEIKA VIRGILIJUS
IPC: C14C1/00
Filed: 2013-06-28
Abstract: The present invention appertains to light industry an can be applied for the preparation of hides and skins to tanning. The descriptive unhairing of hides and skins is carried out within two stages: A (immunization) and B (unhairing), when stage B is carried out in the solution of the stage A (amount of materials are based on raw hide or skin mass): Stage A: liquid coefficient 1-1.5, duration 1-2 hours, temperature 20-25 oC, Na2SiO3 1-3 %, regime run continously. Stage B is carried out in the solution of the stage A: liquid coefficient 1-1.5, duration 1.5-2 hours, temperature 20-25 oC, Na2S (60%) 1.3-1.5%, regime run continously. The released hair is separated by filtration in the end of the process. The use of the descripted method allow an icrease of quality of leather due to decrease of effect on collagen, and decrease of content of undissolved materials in wastewater.
Patent LT-6274-B (LT)
Title: Imaging of melanocytes by confocal reflection microscopy method in histological skin sections
Inventor: VAIŠNORIENĖ Ingrida
IPC: G06T7/00
Filed: 2014-09-09
Abstract: The invention relates to a system for skin melanocytes reflection testing in histological skin sections using confocal reflection microscopy method, and for testing its reflective properties of healthy human skin and melanocytic skin tumors, moles and melanoma, as well as the use of system.
Patent MX-169944-B (MX)
Title: Preparacion de halogenuros de alcansulfonilo y de acidos alcansulfonicos
Inventor: GARDNER DAVID MILTON
IPC: C25B3/23
Filed: 1989-01-16
Abstract: La presente invención se refiere a un metodo continuo para preparar halogenuros de alcansulfonilo de la fórmula RSO2Y, en donde Y es cloro o bromo, y ácidos alcansulfónicos de la fórmula RSO3H, en donde R es un grupo alquilo que tiene de 1 a 20 átomos de carbono, caracterizado porque comarpende la electrólisis en flujo continuo de un compuesto de azufre de la fórmula RSX, en donde X es hidrógeno o un radical de la fórmula SR', y en donde R y R' son grupos alquilo que tienen de 1 a 20 átomos de carbono, en un medio acuoso que contiene ácido halogenhídrico, para oxidar el compuesto de azufre, separar continuamente la mezcla de producto electrolizado de la zona de electrólisis, y recuperar el halogenuro de alcansulfonilo o el ácido alcansulfónico, de la mezcla de producto.
Patent MX-171370-B (MX)
Title: Mecanismo para meter y sacar de la cabeza de un mango de escritura en una herramienta de escritura
Inventor: MITSUYA YOSHIHIDE
IPC: B43K24/08
Filed: 1989-04-12
Abstract: La presente invención se refiere a mecanismo para meter y sacar de la cabeza del mango a través de la cabeza de un manguito externo, hacia adentro y fuera del manguito externo, que comprende un manguito externo, un orificio largo formado en el manguito externo, una grapa que se mete y saca a través del orificio largo, hacia adentro y fuera del manguito externo, un mango que se introduce en el manguito externo, un mecanismo de leva que coopera con la grapa de tal manera que el mecanismo de leva se mueve hacia adelante y hacia atrás en la dirección axial, de acuerdo con el movimiento de la grapa que se mete y se saca, y un resorte con el que el mango se orienta mediante resorte hacia el mecanismo de leva.
Patent MX-172823-B (MX)
Title: Proceso para la produccion de peliculas de polimero de polipropileno y laminados obtenidos a partir del mismo
Inventor: LESCA GUISEPPE
IPC: C08L23/00
Filed: 1991-02-27
Abstract: La presente invención se refiere a un proceso para la producción de una película o laminado de polímero de propileno, caracterizado porque consiste en la formación de una película o prensado de una composición de polímero de propileno, heterofásica, que comprende: A) de 10-60 partes en peso de un homopolímero de polipropileno que tiene un índice isotáctico mayor que 90, o de un copolímero cristalino de propileno con etileno y otras alfaolefinas que contengan más del 85 por ciento en peso de propileno y que tienen un índice isotáctico mayor que 85; B) de 10-40 partes en peso de un copolímero que contenga predominantemente etileno, que sea insoluble en xileno a la temperatura ambiente; C) de 30-60 partes en peso de un copolímero de etileno propileno amorfo, soluble en xileno a la temperatura ambiente y que contenga de 40-70 por ciento en peso de etileno; la composición de polímero de propileno tiene una proporción entre las viscosidades intrínsecas, en tetrahidronaftaleno a 135 grados C, de la porción soluble en xileno y de la porción insoluble en xileno a la temperatura ambiente de 0.8 a 1.2.
Patent PT-74178-B (PT)
Title: Process for preparing n-pyrrolyl pyridazineamines
Inventor: BELLASIO ELVIO
IPC: C07B61/00
Filed: 1981-12-21
Abstract: The present invention refers to a new process for preparing N-2,3,4,5-substituted-1H-pyrrol-1-yl)-6-substituted amino-3-pyridazineamine, known as antihypertensive agents. The process is characterized in that a suitable 3,6-dihalogenopyridazine is reacted with hydrazine hydrate or other hydrazine derivatives of formula NH2 NHR, the obtained compound is reacted with a suitable dicarbonyl compound yielding first an alcandione-bis-[6-halogen-3-pyridazininyl]hydrazone, and then a 6-halogen-3-pyrrolylpyridazineamine derivative which is in turn reacted with an amine to yield the desired compounds.
Patent PT-79205-B (PT)
Title: Absorbent product with color contrasted cover pattern
IPC: A61F13/472
Filed: 1984-09-14
Abstract: A cover (16, 21) is provided for a body fluid absorbing product which has a pattern of depressed (18), and undepressed areas imposed on its exterior surface (17), which pattern presents a highly visible color contrast between the depressed and undepressed areas. The cover comprises a relatively light colored, relatively opaque outer cover (16) having an interior layer (21) of relatively dark color placed in face-to-face relationship with the interior surface (19) of said outer cover and co-embossed.
Patent PT-83276-B (PT)
IPC: A23L11/00
Filed: 1986-08-29
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE) A dietetic product with depurative and antidiarrhoeic activity, characterized in that it comprises as active principle a carob flour containing at least 20% by weight, based on dry matter, of native tannins expressed as total polyphenols, of which the ratio by weight of soluble tannins to insoluble tannins is below 0.37, solubility being determined in water at 37 degrees C. 1. Claims (for the Contracting State AT) A process for preparing a carob flour containing at least 20% by weight, based on dry matter, of native tannins expressed as total polyphenols, of which the ratio by weight of soluble tannins to insoluble tannins is below 0.37, solubility being determined in water at 37 degrees C characterized in that ripe carob pods are treated with an aqueous medium to extract most of the sugars and water-soluble tannins, in that the residue is separated and dried at a temperature not exceeding 100 degrees C and in that it is ground into particles 200 mu m or less in diameter.
Patent PT-88420-B (PT)
Inventor: FOX JACK J
IPC: A61K31/7064
Filed: 1988-09-02
Abstract: The present invention relates to a composition for, and a method of, treating a hepatitis virus infection in a subject using 1-(2'-deoxy-2'-fluoro-beta-D-arabino-furanosyl)-5-ethyluracil [FEAU].
Patent PT-88650-B (PT)
Inventor: SHIMA YOSHIHARU
IPC: B29C45/67
Filed: 1988-09-30
Abstract: Front (E) and rear (B) oil chambers in a clamping cylinder (18) are connected by a connecting path (22) provided in a piston section (21) of a clamping ram (20) for oil flow, when the ram (20) moves for mold opening or mold closure, to prevent generating negative pressure in the clamping cylinder (18). Oil then also passes between the clamping cylinder (18) and a charge tank (19) via open-close valve (41). Thereafter this valve (41) is closed to move a further open-close valve (25) to close the connecting path (22) of the piston section clamping ram for tight clamping. The front oil chamber (E) of the clamping cylinder is kept at low pressure by a relief valve (40). During mold opening, oil is supplied to an oil chamber for valve opening (F) from an oil chamber for mold opening (C) via a through-hole (32) bored in the clamping ram (21) to open the connecting path (22). The front oil chamber (E) of the clamping cylinder (18) and the charge tank (19) are kept at low pressure throughout cycle, so they need not be pressure proof. The oil circuit for operating the further open-close valve (25) can be simple.
Patent PT-89252-B (PT)
Inventor: ELSENHEIMER GERD
IPC: C21B13/08
Filed: 1988-12-16
Abstract: Materials containing iron oxide are reduced to iron sponge by means of solid carbonaceous reducing agents, coarse-grained iron oxide-containing material being charged into the charging end of the rotary furnace and fine-grained iron oxide-containing material being blown into the reduction zone. To prevent plant upsets by fine-grained material, the lumpy iron oxide-containing material is, before it is charged to the rotary furnace, separated at a screening cut of 3 to 6 mm and a screening cut of 0.8 to 1.5 mm into a coarse fraction, a fine fraction and a very fine fraction, the coarse fraction is charged into the charging end of the rotary furnace, and the fine fraction is blown from the discharge end of the rotary furnace into the reduction zone and distributed on the charge.
Patent PT-89428-B (PT)
Inventor: COOK DAVID CHARLES
IPC: A61B19/02
Filed: 1989-01-12
Abstract: A waste material collecting bin has a storage container (24) for containing waste material fed into it via a rotary inlet valve (22). Prior to dropping into the container waste material rests on the valve adjacent the inlet and is there sprayed with treating substance drawn from a reservoir (19)
Patent PT-93010-B (PT)
IPC: G02B1/04
Filed: 1990-01-30
Abstract: Object of the invention is a method for preparing pigmented laquers for the forming of color effect in contact lenses, said method comprising forming a prepolymerized gelled mass from UV-photopolymerizable monomers, separating from said gelled mass the residual monomers in order to form a storable mass. The pigmented laquers or varnishes are obtained by dispersing the selected comminuted or micronized pigments in a vehicle formed by said gelled mass or fractions thereof, dissolved in the precursor monomers of same.
Patent PT-94514-B (PT)
Inventor: MOSMANN TIMOTHY R
IPC: C12N15/24
Filed: 1990-06-27
Abstract: Mammalian genes and proteins, designated cytokine synthesis inhibitory factors (CSIFs), are provided which are capable of inhibiting the synthesis of cytokines associated with delayed type hypersensitivity responses, and which, together with antagonists, are useful in treating diseases associated with cytokine imbalances, such as leishmaniasis and other parasitic infections, and certain immune disorders including MHC associated autoimmune diseases caused by excessive production of interferon- gamma .
Patent PT-95314-B (PT)
IPC: A23L27/12
Filed: 1990-09-14
Abstract: The sauce, which contains no colourings or preservatives, consists of a mixt. of 20% virgin olive oil, 20% maize oil, 60% sunflower oil and the flavour of natural aromatic herbs.***.
Patent SE-314775-B (SE)
Inventor: WURSTER D
IPC: A61K9/30
Filed: 1960-10-28
Abstract: Solid particles are coated by suspending the particles as a fluidized bed in a gas stream of non-uniform upward velocity such that in one portion of the bed in which the gas stream moves with a relatively high velocity, the particles move upwards substantially out of contact with each other and in that part in which the gas stream moves with a relatively lower velocity, the particles move downwards in substantially weightless contact with each other, the coating materials being introduced into the gas stream at the lower end of the upwardly flowing part of the bed. For producing nonuniformity of gas velocity grids or screens of non-uniform aperture size or in which the "mesh" only covers a portion of the conduit may be placed in the gas conduit.  These may be replaced or used in combination with movable "damper" plates.  The coating compositions used may be liquids or finely-divided solids, e.g. aqueous sugar solutions and compositions comprising film-forming substances, e.g. polyvinyl alcohol, cellulose acetate phthalate and zein, natural and synthetic resins, e.g. shellac, alkyl and silicone resins, waxes and waxy materials, e.g. polyvinyl pyrrolidone, glyceryl monostearate and glyceryl monostearate, plasticizing agents, colouring agents and bulking substances, e.g. starch, talc or magnesium carbonate.ALSO:Solid particles, e.g. medicinal tablets, are coated by suspending the particles in an upwardly flowing gas stream containing coating material and causing circulation of the particles in the fluidized bed by directing the gas stream through one portion of the bed at a higher velocity than through another portion, the gas velocity being such that the particles flow upwards in the high velocity region and flow downwardly in weightless contact in the region of lower velocity, the particles p  in the upward flowing region being substantially out of contact with each other.  The coating materials are directed into the lower end of the upwardly flowing gas stream and for causing the variable gas flow velocity, there may be used grids or screens in which the size of the openings is not uniform or in which the mesh only partially covers the gas conduit in which they are placed beneath the fluidized bed and which may be replaced or used in combination with movable "damper" plates.
Patent SE-448298-B (SE)
Title: Isobutyric anhydride prodn. from propylene
Inventor: NORTON R V
IPC: C07C53/124
Filed: 1981-10-07
Abstract: Prodn of isobutyric anhydride (I) is carried out by (a) carbonylating propylene in the presence of excess anhydrous liq HF; (b) fractionating the reaction mixt to separate isobutyryl fluoride (II) and recover unreacted HF for recycle; (c) hydrolysing (II) at 0-100 deg C in the presence of an HF acceptor (III) and 0.05-0.5 mole of water per mole of (II), the water being completely consumed in the reaction to form an equilibrium reaction mixt including a liq phase comprising (I) and (II) and a solid phase comprising an HF/(III)complex; and (d) fractionating the liq phase to give a prod fraction comprising (I) and an overhead fraction comprising (II) for recycle to step (c). The process avoids problems associated with the sepn of (I) from HF; recycle HF can be recovered from the HF/(III) complex.
Patent SE-454523-B (SE)
Title: Lifting and positioning equipment for well cover
Inventor: MOLLER C
IPC: E02D29/14
Filed: 1985-01-07
Abstract: One lever (1) engages the keyhole in the well cover and the torque point is applied to the cover frame. The other lever (6) comprises a collapsible link arm system in the outer end of which a force is applied to release the cover from the frame. The lifting device link arm system, which has a hand grip (16), thus drops out and is used to lift and locate the cover.
Patent SE-464229-B (SE)
Title: Vibration-damping holder for chiselling tool
Inventor: SUNDSTROEM ESKIL
IPC: B25D17/24
Filed: 1989-08-22
Abstract: A vibration-damping holder for a chiselling tool comprises a grip sleeve 10 which encases in telescopically displaceable arrangement a shank 20 detachably connected to the tool 70, two helical springs which are orientated in the longitudinal direction of the rod and encase the rod being each connected to a respective end part of the sleeve 10. Both the springs 31,32 are connected to the shank 20 approximately in the longitudinal centre region of the sleeve 10 and are both pre-loaded with a force of ca. 7 kg and have different spring constants. The sleeve 10 is rotationally secured relative to the shank 20 and the rear spring 31 is arranged to be compressed by ca.150 mm from the unloaded state of the holder given an axial holder load of ca. 40 kg. <IMAGE>
Patent SE-463516-B (SE)
Title: Method of coating a polymer surface with an antistatic conducting layer
Inventor: INGANAES OLLE WERNER
IPC: C08J7/044
Filed: 1989-12-13
Abstract: Abstract: Method of coating an insulating polymer surface with an antistatic conducting layer of a conducting polymer, which method is designed such that the polymer surface is provided with negatively charged groups, after which a metal ion is bound to these ionic groups by adsorption from a solution, after which the surface is exposed to a heterocyclic monomer in gas phase, such that the monomer is polymerized into an electrically conducting polymer with the help of the catalytically active metal ion which has been bound to the surface.
Patent SE-467435-B (SE)
Title: Optical-electrical flip-flop and devices for time division multiplexing/demultiplexing and synchronization/retardation
Inventor: WOSINSKA L
IPC: H04J14/08
Filed: 1990-11-06
Abstract: This invention concerns devices for time division multiplexing of electrical and/or optical digital signals in order to synchronize or retard an optical or electrical digital signal or convert serial electrical or optical signals to parallel optical signals. For this the input signals are taken into first bistable laser diodes BLD1, BLD2, ., which at the same time are provided with a first time signal CLK1. The digital information which is stored in the bistable laser diodes is taken via optical insulators 7 to bistable laser diodes BLD'1, BLD'2, ., in a second set. In this way a number of stages in an optically changing device are obtained, where each stage is connected with the subsequent stage by an optical signal via further optical insulators 9. The laser diodes in the second set are controlled by a second time signal CLK2. With a suitable choice of time signals a displacement is obtained of the input information in stages from one stage to the subsequent stage. A time division multiplexed optical signal is obtained as output signal from the laser diodes in the last stage composed of the input parallel signals and a synchronized and retarded correspondence to an input electrical or optical signal respectively from the laser diodes in each stage and a correspondence to the incoming signal converted to parallel form. The invention also concerns a master/slave flip-flop from which the abovementioned devices are constructed. <IMAGE>