baber/WOPTO huggingface dataset:
Patent IT-1240115-B (IT)
Title: Machine for cutting an abrasive cloth unwound from a reel
Inventor: LONGO FRANCO
IPC: B26D/
Filed: 1990-02-23
Granted: 1993-11-27
Abstract: The machine comprises a side wall 33 for supporting the external end of a cutting device 21 and an opposition roller 28. This side wall may be opened so as to allow disassembly of the device and the roller. The roll 13 of cloth 14 is locked axially on a braked shaft 12 by means of a lever 58. The latter has two roller wheels 63 which prevent flexing of the shaft 12 without introducing friction. The external strip 20' is wound onto a shaft 46 with an adjustable torque so as to ensure parallel feeding of the cloth 14. A reel 47 for receiving a reject strip 39 may be positioned transversally in an adjustable position so as to be adapted to the width of the cloth. (Fig. 1)
Patent IT-1107096-B (IT)
Title: Pouring metal without turbulence into thin walled mould - gradually lowered into cooling bath during casting from horizontal into vertical position (SW 22.5.78)
IPC: B22D/
Filed: 1978-02-27
Granted: 1985-11-18
Abstract: In the initial stage of pouring, the molten metal flows along a horizontal path into a mould which ismounted on a horizontal pivot just above the surface of the cooling bath, and as pouring proceeds, the mould is swivelled downwards through an angle of approx. 90 degrees so it is completely immersed in the bath and in a vertical position at the end of casting. The swivel motion of the mould is pref. achieved due to the increasing wt. of molten metal and using a controlled speed. In the pref. plant, the metal flows into a distributor mounted on a swivel and fitted with an outlet gutter of pipe which swivels together with the mould. The distributor pref. has two outlet runners used for the alternate filling of two moulds, each of the latter being mounted on a swivel. The cast metal is free of slag and oxide inclusions etc.
Patent IT-960366-B (IT)
IPC: B41F23/00
Filed: 1972-03-17
Granted: 1973-11-20
Abstract: 1377752 Gas cleaner OXY-DRY INTERNATIONAL Ltd 17 March 1972 [18 March 1971] 7216/71 Heading B1R Particulate matter is separated from a gaseous stream, e.g. air, moving at a given flow rate by passing the stream via an inlet 12 into a hood 10 which comprises an open hood base and hood walls defining a chamber, the hood being positioned relative to a receptacle 16 containing liquid 18, e.g. water, such that the open base is above the level of the liquid but the hood walls are partially within the receptacle with the chamber walls being spaced from the walls of the receptacle, the liquid level being adjusted at static conditions to be at a distance not exceeding about 3/8 inch from the open hood base and presenting a path for the gaseous stream to exit to the atmosphere from the open base, the chamber being sized to assist in adjusting the velocity of the gaseous stream at the open base to between about 1300 and 3000 ft./min. the adjustment of the distance of the open base from the liquid level and the selection of the size of the chamber being such that, as a combined effect, relatively high particle separation efficiency is obtained without substantially reducing the throughput of the gaseous stream. As shown in Fig. 3, the hood 30 may be rectangular in shape and may be flared from its inlet to the open base 32. The receptacle 34 may rest on a floor support 42 which may have levelling means 44, and is separable therefrom. Baffle means may be at least partially submerged in the particulate matter entrapping liquid and positioned between the walls of the hood and the receptacle walls to define a zone, the liquid levelling means being operatively positioned in the zone. The receptacle may be sized to provide a distance between its walls and the walls of the hood such that the turbulence of the liquid caused by the escaping gaseous stream is at a minimum at the receptacle walls. Fig. 10 (not shown) shows apparatus for carrying out the separation comprising a dust-collecting apparatus which includes a manifold 126 positioned adjacent a moving surface 120 and a powder applicator 122 to entrap powder which has become airborne, air distribution means 134 located in the manifold supplied with air by means 130, 132 to cause the powder to move towards the ends of the manifold, a respective plenum 138 adjacent each end of the manifold, the powder being exhausted from the ends of the manifold through the plenums through lines 140, 142 to blower 144 into the dustseparating apparatus 146 which includes a receptacle for containing a particulate matter entrapping liquid, a hood having an inlet to receive the air stream exhausted from the manifold, an open base and walls defining a chamber sized to assist, in use, in adjusting the velocity of the air stream to that quoted above as it exits the open base, the blood being partially wtihin but spaced from the receptacle and means for adjusting, in use, the liquid level in the receptacle to a distance of less than about 3/8 inch from the open base and a means for maintaining the liquid level at such distance.
Patent IT-1241283-B (IT)
Title: Sound-absorbent element of cement conglomerate, tram platform including this element and process for the manufacture of a sound-absorbent panel of cement conglomerate
Inventor: CAZZOLA PIERANGELO
IPC: C04B/
Filed: 1990-11-16
Granted: 1993-12-29
Abstract: Sound-absorbent element of cement conglomerate having at least one surface which, in use, is turned towards an acoustic wave propagation front. The element comprises a plurality of apertures 22 each having a first end which opens onto the said surface 20 and a second end which leads into a resonant chamber 18 filled with sound absorbent material 24. Figure 4. <IMAGE>
Patent LT-6161-B (LT)
Title: Fused proteins of granulocyte colony-stimulating factor with other partners of growh factor, preferably with stem cell factor, and method of preparation thereof
Inventor: PESLIAKAS HENRIKAS
IPC: C12P21/00
Filed: 2013-09-27
Abstract: Invention is disclosing method for preparation and biological properties of fused proteins, mainly heterodimer of granulocyte colony-stimulating factor and stem cell factor. Multimer constructions according to this invention may be used in therapy, since are characterized by synergy of in vivo functioning and extended circulation half-life in comparison to each separate protein monomer.
Patent LT-6542-B (LT)
Title: Bycicle parking device
Inventor: RAUBA BRONIUS
IPC: B62H3/00
Filed: 2016-12-09
Abstract: Invention relates to parking devices of two-wheeled vehicles, especially for bicycle parking devices, designed to fix and store the bicycle, especially in vertical position. Bicycle parking device comprises a support (2), carriage (3), which is arranged in the support (2) and is able to slide in it by guides (4) and connected with the lifting means (5), which is a resilient element, connected by its upper end to the upper vertical part of the support and attached to the carriage (3) by its lower part, where resilient element is tensed when the carriage is in the lower position, and when the bicycle is located in the primary parking position, the tension of the resilient element ensures the lifting of the carriage into upper position. Carriage fixing means (7), which can be a hook, are stationary mounted on the horizontal part of support (2), said fixing means interact with bicycle wheel fixing mechanism (6), mounted on the carriage. Bicycle wheel fixing mechanism (6) is constructed in such manner, that when bicycle is in the primary parking position with a wheel located in bicycle wheel fixing mechanism (6), it fixes the bicycle wheel and acts to carriage fixing means (7) releasing it and allowing the resilient element (5) to shift the bicycle from the primary parking position to the end, preferably vertical parking position, and when bicycle is transferred from the end parking position to the primary, preferably horizontal parking position, bicycle wheel fixing mechanism (6) releases the wheel and acts to the carriage fixing means (7), transferring the carriage (3) to the fixed position.
Patent MX-171121-B (MX)
Inventor: TOMES NANCY JANE
IPC: C12N1/20
Filed: 1990-10-11
Abstract: In the process of wet milling of ensiled corn, the process is improved to produce a starch of higher value and less contaminated with protein by inoculating high moisture corn with certain nonpathogenic organisms at the time of ensiling.
Patent NL-155516-B (NL)
IPC: F16L39/00
Filed: 1972-07-26
Abstract: Liquid yellow phosphorus is filled into drums by means of a filling nozzle or filling lance. As its essential parts the filling nozzle comprises a control tube provided with a plurality of perforations and connected at its top end to a cylindrical member which carries an eye for the connection of a control unit via a connecting piece of piping. A nozzle supporting tube which concentrically surrounds the control pipe is provided at its upper portion with a warm water inlet, and carries in its bottom portion a control cylinder with a control piston with a hole running through it. The control cylinder is secured via a conical bottom to a nozzle pipe and the nozzle pipe has at its top end a gland with a supporting flange. The nozzle pipe concentrically surrounds the nozzle supporting tube so as to form an annular chamber receiving yellow phosphorus. A heating jacket is arranged around the nozzle pipe so as to form a heating chamber. The heating jacket is fitted it in its upper portion firstly with a double pipe running therethrough and delivering warm water to the heating chamber, and delivering yellow phosphorus to the annular chamber, and secondly with a water outlet. A supporting flange is fixed to the heating jacket and a spring-loaded water outlet valve is arranged at the bottom end of the control piston.
Patent NL-158265-B (NL)
IPC: F04D29/056
Filed: 1974-10-31
Abstract: A pump, particularly a turbo vacuum pump, comprises a housing having an intake and an exhaust spaced from the intake. The respective ends of the housing are provided with bearing bushes which extend in respective opposite directions and support a pump rotor in a manner to permit it to have some axial and radial play. A first magnetic system acts on the rotor and stabilizes the rotor axially in respect to the bearings and a second magnetic system acts on the rotor and stabilizes the rotor radially in respect to the bearings. The second magnetic system includes at least one permanent magnet which is fixed to the casing and faces either soft iron or permanent magnet portions provided on the rotor. An electromotor is mounted within the casing and the coil of the electrodynamic system and the stator of the drive motor are assembled to a subassembly which can be mounted or dismounted from the pump casing in a simple manner without interfering with the rotor or the stator. The magnetic centering system includes a permanent magnet which produces a magnetic field of an electrodynamic system which is secured to the inner surface of a pot-shape yoke having a central core pin. The motor is of known construction but without a commutator and it is equipped with permanent magnets and designed as an outside rotor which is mechanically connected to the pot-shape yoke and which carries permanent magnets on its inside.
Patent PT-71714-B (PT)
Title: Process for controlling biological fouling of reverse osmosis permeators
Inventor: BETTINGER GEORGE ELWOOD
IPC: A61L2/18
Filed: 1980-08-19
Abstract: Process for the control of bacterial growth in polyamide reverse osmosis membranes by treatment with iodide, hydrogen peroxide, or hydrogen peroxide derivatives.
Patent PT-78296-B (PT)
IPC: H01H9/30
Filed: 1984-03-22
Abstract: A circuit breaker, and particularly, though not exclusively, an automatic cut-out or line-protective circuit breaker, which includes a housing, an electric arc chamber arranged within the housing, a fixed contact and a movable contact located in the arc chamber, a current supply line forming a U-shaped current loop with the contacts. The arc-extinguishing chamber incorporates arc-extinguishing plates for guiding the path of the arc into the electric arc chamber to the extinguishing chamber, and in which plates of a magnetically-conductive material extend in parallel with the plane of contact movement up to opening or breaking thereof, and extend from the contacts to the arc-extinguishing chamber, and a gas-emitting coating being provided on each of the plates and constituted of an electrically-insulating material which emits gas when heated.
Patent PT-82011-B (PT)
Inventor: MICHELET JACQUES
IPC: H05B3/03
Filed: 1986-02-10
Abstract: The device consists principally of: - an internal part crossing the wall of the furnace and comprising a metal core 7 extended by a cooled end-piece 10 which is integral with it, the free end of the core being in contact with the melting metal mass contained in the furnace, - a sleeve 11, in a heat-conducting material, cooled by circulating a cooling fluid, and surrounding the core 7, - and means 29 of connecting the metal core 7 to an electrical supply. The device furthermore has a separation space 12 made between the sleeve 11 and the metal core 7, and an elastic fastening system 33, 34, 35, tending to return the said core 7 to its given initial position upon setting-up. The device according to the invention applies advantageously to metallurgical direct current furnaces in the guise of hearth electrode. <IMAGE>
Patent PT-83438-B (PT)
IPC: D04B3/02
Filed: 1986-09-26
Abstract: A knitting needle comprises a rounded rigid elongate member 1 having a point 2 at one end and being integrally connected at its other end to a flexible extension 4 terminating in a knob-like stop member 5. The stop member 5 may be provided with a recess 6 into which the point 2 of the needle can be inserted.
Patent PT-87372-B (PT)
Inventor: REINHART WERNER
IPC: G11B5/84
Filed: 1988-04-29
Abstract: Information-carrying discs, esp. compact discs, are made by injection-moulding with the metallic reflecting surface being applied during the moulding process instead of in a separate subsequent stage. A foil sheet carrying the reflecting layer is introduced into the mould used for injection-moulding, in which it is shaped.
Patent PT-87627-B (PT)
Inventor: JOHNSON WILLIAM NEVIL HEATON
IPC: G03B21/62
Filed: 1988-05-31
Abstract: A television or other display system comprises an optical system arranged to project an enlarged image of a picture tube or the equivalent onto an image screen comprising a light-transmitting screen incorporating an array of microlenses. The light transmitting screen is a layer of photopolymer in which an array of graded refractive index microlenses has been formed by selective exposure of a corresponding monomer layer to ultraviolet light, for example through an appropriate mask.
Patent PT-90800-B (PT)
Inventor: MONTAGNIER LUC
IPC: C07K16/00
Filed: 1989-06-09
Abstract: The invention relates to an antigenic gp300 protein characterised by: - a molecular weight (MW) of approximately 300Kd, - the combination of two units of a gp140 glycoprotein, a precursor, in particular, of the gp125 envelope glycoprotein encoded by the env gene of the genome of an HIV-2 human retrovirus capable of causing LAS or AIDS, or the protein of a retrovirus which crosses immunologically with antibodies directed towards the said gp300 protein of the HIV-2 retrovirus. The invention also relates to the preparation of these proteins, monoclonal antibodies directed towards them and immunogenic compositions containing them.
Patent PT-96748-B (PT)
Inventor: CARVALHEIRO BARBARA MANUELA SI
IPC: C07C275/42
Filed: 1991-02-11
Abstract: New compounds having the general formula (I)
       
 where R₁ represents an isocyanate, urethane ou ureide group and R₂ represens a carboxilic acid, salt, ester or amine group, and processes for producing them from dehydroabietic acid (II), comprising nitration followed by reduction or catalytic hydrogenation followed by carbonylation to produce a diisocyanate which reacts with an alcohol or with an amine to afford, respectively, a diurethane or a diureide. The invention compounds may be useful as industrial monomers for polymer production and the polymers and copolymers prepared from these resin acids derivatives are expected to show improved physical properties when compared with those of commercial polymers where such derivatives are not included.
Patent PT-97093-B (PT)
Inventor: HABERMANN PAUL
IPC: C12N15/12
Filed: 1991-03-21
Abstract: A process for obtaining hirudin derivatives from E. coli secretor mutants in which   (1) a recombinant vector on which the gene coding for a hirudin derivative is located directly behind a DNA section which codes for a bacterial signal peptide is constructed, (2) a E. coli secretor mutant is transformed with the recombinant vector constructed in step (1),   (3) the transformed cells are cultivated in a medium and   (4) the hirudin derivative is obtained from the medium, and a recombinant vector which contains one or more copies of a gene construct which codes for a protein consisting of a bacterial signal peptide and a hirudin derivative, and a hirudin derivative with the N-terminal amino-acid sequence A-Thr-Tyr-Thr-Asp in which A is Ala, Gln, His, Phe, Tyr, Glu, Ser, Asp or Asn are described.
Patent PT-97756-B (PT)
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/00
Filed: 1991-05-24
Abstract: A method of preventing polymer scale deposition during polymerization of a monomer having an ethylenically double bond in a polymerization vessel, comprising the step of carrying out said polymerization in a polymerization vessel of which the inner wall surface has a coating comprising a water-soluble polysaccharide; and a polymer scale preventive agent comprising polysaccharide. By use of the method or agent, deposition of polymer scale can be effectively prevented; in addition, polymers with a high whiteness can be prepared. Moreover, the scale preventive agent used has no poisonousness or the like and is highly safe.
Patent PT-98988-B (PT)
Inventor: SCHEDELE HELMUT
IPC: H01H50/64
Filed: 1991-09-17
Abstract: The relay has a leaf spring (10) as a moving contact element, which is actuated by the armature via a board-shaped slide (9). This slide engages on the leaf spring eccentrically in an edge region (95), as a result of which the leaf spring (10) is twisted during the switching process. In this way, the curve of the spring set can be optimally matched to the force-movement curve of the magnet system so that a smaller magnet system can be used than in the case of conventional activation for given dimensions of the spring and of the complete relay. 
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Patent PT-99129-B (PT)
Inventor: HEMELRIJK DIRCK VAN
IPC: C08F8/12
Filed: 1991-10-01
Abstract: Organophosphonic polymers of general formula (I) where Y is a methyl or ethyl group or hydrogen and Z is hydrogen, the ammonium group, an alcaline metal or an alcaline earth metal. A method for producing these polymers comprises three stages: production of a monomer by reacting a ketene with diethylphosphite in the presence of an acid catalyst; polymerization of the monomer in solution in a solvent by means of a free radical initiator; hydrolysis of the polymer obtained by means of a concentrated solution of inorganic or inorganic based acid. Aqueous solution of hydrogen peroxyde stabilized by means of said polymers.
Patent RO-72758-B (RO)
Inventor: ZAIDAN
IPC: E04G/
Filed: 1974-03-04
Abstract: Dispozitivul este format dintr-o placa plecînd de la un flanc plat metalic în forma de cruce, ale carui aripi sunt îndoite cate doua opuse în sens invers si în care sunt proiectate niste goluri a caror pene cu care se fixeaza sevile de schelarie. Penele sunt prevazute cu ambutisari ce împiedica iesirea lor datorita vibratiilor iar la capatul cu sectiune mai redusa cu niste aripi ce nu permit iesirea totala a acesteia din piesa. Un asemenea dispozitiv produs cu o tehnologie simpla datorita simplitasii lui, este usor de montat si demontat oferind si o siguranta în exploatare.
Patent SE-445234-B (SE)
Title: Milling element for a refiner of disc, conical or drum type
Inventor: KOIDE K
IPC: D21D/
Filed: 1979-08-15
Abstract: Device for refining pulp for the production of high quality pulp at low specific energy consumption. The device comprises a number of channels (5) extending from the device's feed zone (2), into which is fed a fibrous material, to the device's outlet zone (3), from which a refined pulp is fed out. It also contains a number of flanges (6) that define the intermediate channels. The device is characterized by the fact that the bottom of at least the outlet portion of the channels is covered with a layer of synthetic, polymer resin in such a way that the distance from the outer surface of the resin layer to the level of the flange tops is between 0 and 3 mm.<IMAGE>
Patent SE-429798-B (SE)
Title: Fuel assembly for a boiling water reactor
Inventor: NYLUND O
IPC: G21C3/30
Filed: 1982-01-12
Abstract: A fuel assembly for a boiling water reactor is provided with at least one vertical channel for a "by-pass" flow flowing through the fuel assembly. The channel is supplied with water via a vertical feed pipe 12 surrounded by the assembly's transition piece 8, which feed pipe is arranged with its lower end in the vicinity of the lower end of the transition piece, and with its upper end above the lower ends of the fuel rods 1'. <IMAGE>
Patent SE-444908-B (SE)
Title: A device for wood working apparatuses
Inventor: WESTIN B
IPC: B27B31/08
Filed: 1982-03-15
Abstract: For a device for saw machines, of that sort which requires at least a revolving unit (6) with a peripheral section designed to go into a saw kerf between two work pieces, with the objective of separating them from each other, the units peripheral section is, at least partly, set at an angle relative to the perpendicular plane against the unit's rotational axle (15). (fig 2)<IMAGE>
Patent SE-435707-B (SE)
Title: Process and apparatus for continuous supply of bulk goods by means of screw conveyer
Inventor: HOGDAHL B-C
IPC: B65G33/18
Filed: 1983-03-09
Abstract: Process and device for continuous feeding of mass goods to a receiving station (8) by a screw conveyor belt that produces a recirculation of mass goods that are not received at the receiving station. Two screw conveyor belts (1, 2) are fixed parallel to and next to each other and recirculation is produced through the mass goods being transferred sideways from one conveyor belt to the other and back again, by means of a counter directional screw blade.<IMAGE>
Patent SE-441148-B (SE)
Title: Device for separation of particles
Inventor: JOHANSSON K
IPC: B01D46/04
Filed: 1983-04-11
Abstract: Device for separation of particles, e.g. wood shavings in the form of sawdust, shavings, grinding dust, etc. from an air current in a pipe duct, in which the air current's particles are transported from an admission point to a collection receptacle (5), at which the pipe duct leads into a first chamber (1) between one other chamber (8) for an air filter (9) and a third chamber (4) for a collection receptacle (5), at which a conical inlet part (7) is arranged between the first chamber and the second chamber (8) and extends itself at least partially past the mouth of the pipe duct (2) and at which a conical outlet part (3) is arranged between the first chamber (1) and the third chamber (4).<IMAGE>