baber/WOPTO huggingface dataset:
Patent IT-1208828-B (IT)
Title: Improving prodn. of emulsion of fuel oil and water for use as fuel
Inventor: MELLO LOPES HOMERO VIEIRA DE
IPC: C10L/
Filed: 1985-09-11
Granted: 1989-07-10
Abstract: Improvements to appts. and process for prodn. of a fuel oil/ water emulsion to be combusted comprise: (i) surrounding the sides and bottom of the vessel used for emulsion prepn. by a hot water jacket at 80 deg.C 10 %; (ii) surrounding the tubes entering this vessel, and used either to feed it with water and oil or to convey the emulsion formed to the atomising burner nozzle in the combustion chamber, with helical or concentric tubes which contain water at 80 deg.C +/- 10% and are themselves surrounded by a concentric envelope of thermal insulation; and (iii) sending the emulsion to the distribution vessel at a temp. of 50 deg.C +/- 10 wt.%.
Patent IT-1081239-B (IT)
Title: Rolling noodle strip between successive roller pairs - positioned in vertical column with photoelectric sensing of noodle sagging
IPC: A21C/
Filed: 1976-05-21
Granted: 1985-05-16
Abstract: A noodle strip is rolled by passing downwards through a series of roller pairs successively positioned in a vertical column. The speed of the rollers is adjusted by a photo-electric detector upsream of each pair of rollers to sense sagging of the noodle strip. The nip of each roller pair is adjustable and progressively decreases on downstream pairs of rollers. The nip of the rollers is displaced laterally from the nip of the upstream set so that the noodle strip is guided into the nip by first contacting one of hte downstream rollers. Adjustment of the roller speed prevents undue sagging of the strip causing folding. Lateral offsetting of the nips of downstream rollers simplifies the initial threading of a noodle strip through the rollers since it is guided into the nips by first contacting the rollers.
Patent IT-1210528-B (IT)
Title: Wool spinning frame
Inventor: MERONI ROBERTO
IPC: D01G/
Filed: 1985-03-29
Granted: 1989-09-14
Abstract: The spinning frame is equipped with automatic doffing and donning appts. for roving packages, replacement full packages being taken from suspension forks of a conveyor by transfer arms appts., and placed on a temporary support while an empty package tube is doffed and its roving tail sheared. The new roving is pieced to the sheared tail clamped in a holder cooperating with a gripper.
Patent IT-1230019-B (IT)
Title: Pump with outlet pressure sensor
Inventor: KROHN DUANE D
IPC: F04B/
Filed: 1987-05-29
Granted: 1991-09-24
Abstract: The pump has a first straight channel (18), in flow connection with the pump chamber (16), to hold the pumped out fluid. A second channel (52) is in flow connection with the first channel, and contains a pressure sensor (48) with membrane. The membrane is located next to and facing the first channel. There are elements to deflect the fluid flow through the first channel over the membrane, to prevent collection and drying of fluid on the membrane.
Patent IT-1158145-B (IT)
Title: Yarn splicing appts. comprises opposed untwisting-re-twisting rings
Inventor: SPERANZIN CLAUDIO
IPC: B65H/
Filed: 1982-09-13
Granted: 1987-02-18
Abstract: Appts. for splicing yarns mechanically, operates to untwist yarn tails while the are mutually positioned spaced apart, and then bring the tails together for retwisting when trimmed to length. The appts. comprises opposed rings which are brought together and rotated in opposite directions to untwist the yarns and trim the tails to length. The yarns are then brought together and retwisted, at least partially by the rings but pref. also by retwisting discs. The yarn tails do not interfere with each other during the untwisting stage, so that clean strong splices are obtained rapidly.
Patent LT-6934-B (LT)
Title: Ultrasonic vascular recanalization device
Inventor: BUBULIS ALGIMANTAS
IPC: A61B17/00
Filed: 2020-11-17
Abstract: The present invention is a device for emitting high frequency vibrations and acoustic waves for use in the therapy of the human body, and more particularly, for improving the functions of the blood circulatory system and blood vessels. The possibilities of high frequency oscillations and acoustic waves in human organ therapy are expanded and synergized, when the waves of the acoustic vibrator (2) excited by an electric generator (3), are concentrated locally and synchronously together with high frequency oscillations of the waveguide (1) inserted into a damaged vessel. This invention increases the uptake efficiency of intravenous medicinal products in the vessel thus increasing the efficiency of the device, due to the lower needed amount of medicinal products, as well as the reduced duration of vascular impact and the duration of the procedure.
Patent MX-167130-B (MX)
Title: Sillon con descansabrazos plegables
Inventor: ADAMS BRUCE
IPC: A47C7/40
Filed: 1988-02-04
Abstract: La presente invención se refiere a un sillón con descansabrazos plegables, caracterizado porque comprende: un asiento; un respaldo colocado en la parte trasera del asiento; un descansabrazos al lado de cada asiento, con un extremo trasero conectado moviblemente a y soportado por el respaldo; y un puntal para soporte de brazo, que tiene un extremo superior conectado moviblemente respecto al extremo delantero del brazo y que tiene un extremo inferior, conectado moviblemente al asiento, el brazo tiene una posición de soporte generalmente horizontal, espaciado respecto al asiento, en donde el puntal soporta al extremo delantero del brazo y el respaldo soporta el extremo trasero del brazo, el brazo tiene una posición abatida, en donde el brazo está en una posición generalmente vertical, alineada con el borde de la parte trasera del respaldo y el puntal está en una posición generalmente horizontal, adyacente al borde del asiento.
Patent MX-166067-B (MX)
Inventor: EPPERLY WILLIAM ROBERT
IPC: B01D53/00
Filed: 1988-03-11
Abstract: A process is presented for the reduction of nitrogen oxides in the effluent from the combustion of a carbonaceous fuel. The process comprises injecting a treatment agent comprising sugar into an effluent under conditions effective to reduce the concentration of nitrogen oxides in the effluent.
Patent MX-169279-B (MX)
Inventor: SCHEPPER ACHILLE J M DE
IPC: C01G15/00
Filed: 1989-01-17
Abstract: Process employing an extracting agent made up, on the one hand, of an active component consisting of a substituted 8-hydroxyquinoline and, on the other hand, of byproducts of the manufacture of the said extracting agent, this process being characterised in that the extracting agent contains at least 90% by weight of the active component.
Patent MX-171042-B (MX)
Title: Enfriador de rejilla revolvente para enfriar clinker o productos similares
Inventor: BARRETO JOSE DE ARRUDA
IPC: C04B7/47
Filed: 1989-06-15
Abstract: La presente invención se refiere a enfriador de rejilla revolvente para enfriar clinker o productos similares, caracterizado porque la rejilla revolvente, en forma de cilindro tubular, contiene entre sus superficies circunferenciales exteriores e interiores agujeros pasantes, distribuidos uniforme y perifericamente en toda una extensión axial, equivalente a la longitud total de las cámaras de presión.
Patent MX-171745-B (MX)
Inventor: VINCI JAMES NOEL
IPC: C10N40/00
Filed: 1990-04-19
Abstract: A method for reducing friction between railroad wheel and railway track is disclosed comprising applying to the railway track a composition comprising an overbased non-Newtonian colloidal disperse system comprising: (1) solid metal-containing colloidal particles pre-dispersed in (2) a disperse medium of at least one inert organic liquid and (3) at least one member selected from the class consisting of organic compounds which are substantially soluble in the disperse medium, the molecules of said organic compound being characterized by polar substituents and hydrophobic portions.
Patent PT-87770-B (PT)
Inventor: FORTUNAK JOSEPH M
IPC: C07C205/00
Filed: 1988-06-17
Abstract: A process which comprises reductive cyclisation of a compound of structure (II) <CHEM> in which n is 1 to 3 and X is a group displaceable by amine in the presence of at least two equivalents of anhydrous iron (III) chloride and at least two equivalents of an acetyl halide and a solvent to form a compound of structure (III) <CHEM> in which X and n are as hereinabove defined, Z is halogen. f
Patent PT-88288-B (PT)
Inventor: WITTE ERNST-CHRISTIAN
IPC: A61K31/381
Filed: 1988-08-17
Abstract: The present invention provides the use of a compound of the formula (I):    RSO2NR min BCO2H      (I)   or a salt or ester thereof, wherein R is a phenyl, furan or thiophene ring optionally substituted by one or more substituents which are the same or different and are chosen from halogen, nitro, cyano, trifluoromethyl, C1-4alkyl and C1-4alkoxy;  R min  is hydrogen or C1-4alkyl; and B is an acyclic hydrocarbon group having 4 to 11 linear carbon atoms, any one or more of the linear carbon atoms of which are optionally substituted by one or two C1-3alkyl groups; in the preparation of a medicament for the treatment of thromboxane mediated diseases. Also provided are novel compounds of the formula (I), compositions containing them and processes for their preparation.
Patent PT-96188-B (PT)
Inventor: SEIDEL JOACHIM
IPC: A45B25/02
Filed: 1990-12-13
Abstract: A shortenable umbrella has a frame with three part canopy-supporting rods (D1, D2, D3) which are respectively associated with two interacting parallelogram linkages (P1, P2). A corner of one linkage (P1) is provided by a pin and slot (9, 9a) of which the pin passes through a diagonal (Di) of the linkage to a stable over centre position, maintained by radial tension in a canopy cover (18), when the umbrella is opened. The over centre effect is automatically released by spreading of struts (3) at the beginning of closing of the umbrella. <IMAGE>
Patent PT-98156-B (PT)
Inventor: BARCHFELD GAIL L
IPC: A61K39/21
Filed: 1991-06-28
Abstract: A vaccine composition, comprising an antigenic substance in association with a liposome and an oil-in-water emulsion comprising a muramyl peptide, a metabolizable oil, and optionally an additional emulsifying agent. The two components of the adjuvant (i.e., the liposome/antigen component and the emulsion component) act together to produce high levels of immune response.
Patent RO-72768-B (RO)
Inventor: PAMPOUCHIDIS GEORGIOS
IPC: C25D13/06
Filed: 1977-07-18
Abstract: Procedeu pentru prepararea unor lianti pentru acoperiri pentru acoperiri prin electroforeza care depun la catod, caracterizat prin aceea ca o rasina purtatoare de grupe amino si grupe hidroxilice si/sau carboxilice se aduce în reactie cu un produs dereactie purtînd o grupa izocianat libera, avînd 0,5....2,5 duble legaturi /1000 mol, rezultate prin reactia di-sau poliizocianatilor aromatici alifatici si/sau cicloalifatici cu monomerii alfa, beta-etilenici nesaturati continînd cel putin un atom d e hidrogen reactiv cu izocianati, precum si gruparea: (vezi form. in desc.) la o temperatura cuprinsa între 20 si 80 degree C, de preferinta 40 si60 degree C, eventual în prezenta unui solvent, dupa care se neutralizeaza la o valoare pH cuprinsa între 6 si 8, trecand în acest fel într-o forma diluabila cu apa.
Patent RO-111444-B (RO)
Inventor: DIAMANDESCU CONSTANTIN LUCIAN
IPC: C01G43/08
Filed: 1993-11-30
Abstract: Invenția se referă la un
procedeu de obținere a magnetitei ultrafine,
utilizată în tehnica controlului nedistructiv
fluorescent, la copiatoare și în industria
pigmenților. Procedeul constă în aceea că,
precipitatul amorf de hidroxid feric, obținut
prin barbotarea amoniacului gazos printr-o
soluție de sare ferică, este supus unui
tratament hidrotermal, în atmosferă de azot,
în suspensie apoasă, folosind hidrazina ca
reducător prin încălzirea cu o viteză de 3 ...
5°/min, la 160 ... 200°C, timp de 1...2 h,
după care, produsul obținut se filtrează și se
usucă la 105°C.
Patent RO-84324-B (RO)
Inventor: PIGNET
IPC: F03B15/04
Filed: 1978-05-06
Abstract: Inventia se refera la un organ hidraulic de comanda, pentru alimentarea unei turbine cu actiune continînd o vana si un injector rectiliniu, montate în serie pe o conducta de aducere a apei, caracterizat prin aceea ca în scopul reducerii dimensiunilor si al simplificarilor constructive, un servomotor liniar de comanda a vanei si un servomotor de comanda a unei piese a injectorului sunt dispuse într-un acelasi corp central, fixat printr-o cruce unica, formata din niste nervuri radiale la un corp exterior inelar, aceasta cruce preluînd eforturile hidraulice exercitate si asupra vanei, ca si cele exercitate asupra injectorului.
Patent SE-338179-B (SE)
Inventor: BLOMGREN J
IPC: G03B21/00
Filed: 1969-12-29
Abstract: 1298443 Lamp changer MINNESOTA MINING & MFG CO 9 Jan 1970 [10 Jan 1969] 1265/70 Heading F4R [Also in Divisions G4 and H2] A projection system has a solid-state detector 35 for detecting the failure of a main lamp 40 and replacing it by an auxiliary lamp 42. The detector 35 actuates a solenoid 51 which pulls back the spring 41 off step 52 and thereby permits spring 38 to move the support 36. The two lamps may be mounted on the same wall of the support. In use a transparency is placed on glass stage 16 and the light is focused by Fresnel lens 18. An indicator lamp 73 is energized when the main lamp fails. The lamp changing system may also be applied to traffic lights.
Patent SE-427707-B (SE)
Title: Arrangement for the lid of electrical connection or instrument boxes
Inventor: MAGELIUS KARL-FILIP
IPC: H02G3/14
Filed: 1979-05-04
Abstract: Arrangement for the lid of electrical connection or instrument boxes, conduit ends, or the like. The lid consists of a disk 10 of plastic material with a pair of tongues 12 arranged just opposite each other on the inside of the disk, which are flexible and bendable against each other to engage with the inside of the envelope wall of the box or conduit. The tongues are constructed as a single piece with the disk. Each tongue has double legs 13, 14, which are joined to each other at one end, forming the tongue's free end. One leg 13 is situated inside the other relative to the free edge 11 of the disk 10. The outer leg 14 adjoins the disk at its other end, while the inner legs 13 are joined to each other at their other end by a web 16 essentially parallel with the disk and situated at a distance from its inside. <IMAGE>
Patent SE-423513-B (SE)
Title: Arrangement for movement of exchange platforms or containers on a truck provided with lifting frame in the direction of the lifting frame
Inventor: VANHATALO R P
IPC: B60P1/64
Filed: 1980-11-21
Abstract: The present invention concerns an arrangement for moving of exchange platforms or containers in the direction of a lifting frame on a truck 1 provided with lifting frame 3. There has been arranged on the lifting frame, extending over the entire length of the lifting frame 3, an endless chain movement layout 4 driven by a hydraulic motor 16, in which there is arranged a hook element 5 as part of the chain 7, which grasps the exchange platform 6 or container. The hook element 5 includes two hook parts 8, 9 opening toward each other. Viewed from the side, the hook element 5 is C-shaped. As a grasping element interacting with the hook element 5, there is arranged at the middle of the front part on the bottom of the exchange platform 6 or container a gripping link 11 that hangs free at its fastening point 10, which is arranged to swivel about its fastening point 10 basically in the lengthwise direction of the exchange platform 6 or container. <IMAGE>
Patent SE-447280-B (SE)
Title: Roadway
Inventor: DAHLIN O
IPC: E01C3/06
Filed: 1982-03-10
Abstract: A roadway featuring a tread (7), one or more load-bearing or load-dispersing units as well as thermal insulation to protect against frost damage, whereby the load-bearing unit is comprised of ground-situated, open-bottom covering (1) that extends along the longitudinal direction of road and is filled with thermal insulation (6). The thermal insulation (6) comprises a fluid, which after filling hardens to a solid form and is preferably comprised of foam concrete. The covering (1) is made of corrugated steel plating.<IMAGE>
Patent SE-449687-B (SE)
Title: Collapsible frame for supporting cover
Inventor: KARLSSON KNUT
IPC: E04H15/02
Filed: 1982-08-09
Abstract: The collapsible frame is for support of a cover, and comprises a number of U-shaped stirrups with arm ends articulated to a chassis. In the collapsed state, the stirrups rest one on top of the other, and their material has either a solid or a tubular cross-section, with an outer dia. or lateral length in a plane at right-angles to the plane of the stirrup equal to x. The arm ends have a pair of L-shaped angle pieces with an intermediary space equal to the outer dia. or outer side length in the stirrup plane, and the part of the first stirrup L-shape at right-angles to the arms is equal to 2x, and for the second stirrup is equal to 3x. The part of the L-shape at its free end has a hole, the centre of which is at a distance equal to half x from the part end and sides.
Patent SE-445768-B (SE)
Title: Chain for transmissions with infinitely variable gear ratio
Inventor: LINEBERG B
IPC: F16H9/24
Filed: 1982-11-30
Abstract: The invention is a chain for transmissions with infinitely variable gear ratio, so-called variators. The chain comprises links (1) and pivot pins (2), which are designed with trichotomy so there is little chain pitch. The links are oval and symmetrical while the pivot pins are cylindrical with rotation symmetrical end surfaces (8). In operation, there is a sliding motion between the links and the pivot pins.<IMAGE>
Patent SE-449625-B (SE)
Inventor: STADLER J
IPC: D03D47/36
Filed: 1983-06-23
Abstract: The invention relates to looms and more specifically to a device for cutting the weft thread (3) outside one or both edges of a weave (10). A pointed edge (13) on a stop (12) faces the front part of the loom and is fixed relative to the reed (2) of the loom and accompanies it in its beating-in motion. A counterhold (11) occupies a primarily fixed position relative to the frame of the loom and is disposed with a region (17) with a softer material than in the edge (13). The stop and the counterhold are movable relative to one another and assume in one of their end locations positions in which the edge (13) interacts with the region (17) with the softer material. The edge thus preferably abuts this softer material and thereby cuts the weft thread (3). The softer material normally comprises an elastic polymeric material e.g. rubber, plastic, etc. and thereby forms a block which is replaceably fastened in a holder (16).
Patent SE-455939-B (SE)
Title: Paper machine dry section
Inventor: HANSSON T
IPC: B65H20/06
Filed: 1986-03-19
Abstract: A device to be used in a plant for materials in track form, in particular in thedescicating section of a paper machine, to facilitate the application of edge traction by deploying a belt positioned near the edge of the track and coated with an adhesive on the side facing the track. The cross section of the belt comprises two parts, a thicker one made from a rubber material with trapezoidal protrusions designed to fit into the envelope surface of the desiccator cylinders, and a thinner one, preferably less than 5 mm thick and made from a plastic material such as polyamide, polyester or polyurethane with a typical thickness of 0.5-2 mm. The thin portion is arranged with the thickness decreasing towards the centre of the track and the adhesive coating covers 25-75% of the width. The adhesive is preferably a starch which allows the track and the belt to be sepd. at the end of the desiccator. The adhesive is applied to the belt immediately before it makes contact with the paper track. The belt should be warm, preferably above 50 deg.C and the dryness of the paper track should be excess of 4-%.
Patent SE-451412-B (SE)
Title: Electro-mechanical proportional control for linear motors
Inventor: BJURENFORS PER-OLOF
IPC: G05D3/00
Filed: 1986-04-21
Abstract: The flexible cable comprises an inner wire and an outer casing, and passes through a tube (5) fitted parallel along the linear motor (4), the tube having two holes (7) positioned opposite to one another. Outside the tube (5) with holes (7) are fitted two micro-switches (8), slightly displaced in relation to one another, which control the movement of the linear motor. Each switch has a projecting arm which at its outer end has a contact component, e.g. a roller, which can be inserted into the tube (5) through the hole (7) where it is activated by the outer casing of the cable (2) when it is moved in the tube. One of the micro-switches (8) is arranged nearest the piston connecting rod (5), and is non-electrically connecting in the inactivated position. The other, i.e. rear, micro-switch is non-electrically connecting in the activated position.
Patent SE-462192-B (SE)
Title: Earthing terminal for a welding machine
Inventor: SAARINEN REINO SIGFRID
IPC: H01R4/30
Filed: 1987-03-04
Abstract: The invention concerns an earthing terminal for a welding machine. The earthing terminal comprises a fixing screw 2 which can be turned in a framework 1 and an anvil 5 formed in the framework 1, which together form a screw terminal, by which the earthing terminal is fastened to the workpiece 9. In addition the earthing terminal has a connection for securing the earthing lead 7 to the framework 1. In known earthing terminals there are design faults, making them unreliable and preventing them from passing sufficient current in relation to their size. The faults are due to the terminal not forming a proper contact between the workpiece and the earthing lead which would ensure that the current of electricity could flow properly. In order to remedy these faults the connection of the earthing lead to the anvil 5 comprises a hole 6 at right angles to the direction of movement of the fixing screw 2 and fixing devices 14,15 which secure both the bare part of the earthing lead 12 and the cable insulation 13 in the hole 6. <IMAGE>
Patent SE-466747-B (SE)
Title: Ice-breaker vessel
Inventor: LILJESTROEM G
IPC: B63B35/08
Filed: 1988-02-11
Abstract: In an ice-breaker vessel in which the midship section has an essentially flat bottom and the forward section 12 has an essentially spoon-shaped bottom plating, the stern 13 rises from the plane bottom, the deck astern having a drawn-in section 30 resulting in two corners 29, 31 separated in the longitudinal direction on each long side of the vessel. A downwardly directed, plough-like structure 16 is arranged on the flat bottom with its front edge 17 located forward of the plane where the width-increasing structures 12 pass the water line. The bilges 32 between the side plating and the flat bottom are bent up towards the forward corners 29 while the bilges 33 of the plough-shaped structure 16 run up towards the rear corners 31. <IMAGE>
Patent ZA-9710335-B (ZA)
Title: Measuring device particularly for fuel pumps
Inventor: CARAPELLI GIOVANNI
IPC: B67D7/22
Filed: 1997-11-17
Abstract: Measuring device, particularly for fuel pumps in service stations, characterized in that it comprises a pulser (A) equipped with a microprocessor unit and an electronic head (C) equipped with a microprocessor unit, in which device the pulser and the electronic head are connected and mutually communicate information and data correlated to the (I); the information and the data are encrypted by means of an algorithm loaded in said microprocessor units and are sent to the electronic head from the pulser together with the measurement values of each supply, in order to allow the verification and the validation of the trasmitted data. <IMAGE>