baber/WOPTO huggingface dataset:
Patent PT-1345680-E (PT)
Inventor: CAMPO PHILIPPE
IPC: C02F1/72
Filed: 2001-12-18
Abstract: The present invention relates to a process of oxidation, of the wet oxidation or ozonization type, of a liquid contained in a reactor. The gas of the gas headspace is aspirated into the liquid, and the portion which is not dissolved in the liquid is recovered in the gas headspace. The agitation means creates a flow of liquid immediately adjacent to the end of the duct opening into the liquid, and generates a gas/liquid dispersion in the zone, within which the liquid reacts with the gas, then conveys and ejects the said dispersion at its periphery, such that the gas is dissolved in the liquid in the zone extending from the agitation means to the surface of the liquid. The said process is particularly suitable for oxidations which make use of considerable quantities of oxygen or of ozone. It is particularly applied for the oxidation of papermaking liquors.
Patent PT-1355822-E (PT)
Inventor: SCHULLER THOMAS
IPC: B63H1/04
Filed: 2002-01-21
Abstract: The present invention relates to a vessel propulsion system and, more specifically, to a vessel propulsion system with improved efficiency and which leads to reduced wave formation, which comprises a propulsion device immersed at least partially in water and which rotates about at least one axis of rotation essentially extending perpendicularly to the propulsion device, as well as a cover partially enclosing the propulsion device, whereby the cover and the propulsion device together form a water conveying flow channel when the propulsion device is operated.
Patent PT-1415689-E (PT)
Title: Gaming machine with hinge construction for a rotatably supporting door
Inventor: NAGANO HIROYUKI
IPC: A63F/
Filed: 2003-10-30
Abstract: A hinge includes upper and lower ceiling plates (81), lower bracket (82) and shaft element (64). The upper and lower ends of shaft element are rotatably supported in respective support holes (83,84) of ceiling plate and lower bracket.
Patent PT-1733211-E (PT)
Title: Processable molecularly imprinted polymers
Inventor: SOUTHARD GLEN E
IPC: G01N33/543
Filed: 2004-10-04
Abstract: A process is provided herein for preparing molecularly imprinted polymers for detecting a target analyte by Reversible Addition Fragmentation Chain Transfer (RAFT). The process includes providing a complex having the formula L3M wherein L is a β-diketone ligand containing a chain transfer moiety and L3 can be the same or different ligands, and M is a lanthanide element; reacting the complex with the target analyte to provide an adduct containing the target analyte; co-polymerizing the adduct with a monomer and cross-linking agent to provide a polymer; and removing the target analyte from the polymer to provide the molecularly imprinted polymer.
Patent PT-1753824-E (PT)
Title: Stable liquid formulations of anionic dyes
Inventor: HASEMANN LUDWIG
IPC: C09B67/44
Filed: 2005-05-12
Abstract: The present invention concerns concentrated aqueous solutions of anionic disazo dyes, comprising salts and or the free acids of anionic dyes of the formula and 2-(2-butoxyethoxy) ethanol wherein the substituents are each as defined in claim 1 and the use of these solutions for dyeing and/or printing hydroxyl-containing substrates and for producing inkjet inks.
Patent PT-1841863-E (PT)
Title: Method for purification of factor vii
Inventor: JENSEN RIKKLE BOLDING
IPC: C12N9/64
Filed: 2006-01-13
Abstract: A method for purifying recombinant Factor VII (rFVII) or recombinant activated Factor VII (rFVIIa), comprising subjecting the rFVII or rFVIIa to liquid chromatography on a hydroxyapatite (HAP) column.
Patent PT-1981688-E (PT)
Title: An apparatus for decorating ceramic products
Inventor: STEFANI FRANCO
IPC: B28B11/00
Filed: 2007-01-11
Abstract: An apparatus (10) for decorating ceramic tiles (11) includes combined use of printing heads (13) consisting of elastic silicone cylinders (15) provided with recessed cell matrices, and inkjet-type printing heads (14, 14' ) , arranged sequentially above a conveyor belt (12) bearing the tiles to be decorated. The inkjet nozzles are electronically commanded according to activation rhythms and times suitable for continuously producing patterns and graphics having a length congruent with the length of the patterns and graphics produced by the elastic recessed cell matrices, the activation of the nozzles further being suitably synchronised with the angular position of the cylinders and of the conveyor belt. The above-mentioned apparatus provides, alongside a high level of reliability and limited financial outlay, a considerable production flexibility, typical of inkjet machines
Patent PT-2066796-E (PT)
Title: Method and device for separating methane and carbon dioxide from biogas
Inventor: GUENTHER LOTHAR
IPC: B01D53/14
Filed: 2007-03-19
Abstract: A method for separating methane and carbon dioxide from biogas and a device are intended for purifying biogas, wherein carbon dioxide is separated off from the biogas. The method is distinguished by an energetically favorable mode of operation. The biogas is passed under atmospheric pressure and standard temperature into an absorption column. While the biogas ascends through a packed bed, which has a surface area of 600 to 1200 m2/m3, and at a space velocity of 5 to 40 Nm3/m3h, carbon dioxide present in the biogas is bound in a wash liquid by chemosorption. The purified methane gas is taken off at the top of the absorption column at a defined flow velocity. Carbon dioxide bound in the wash liquid is removed by desorption at a relatively high pressure of 2 to 30 bar and a temperature of at least 120° C. Biogas may be separated into methane and CO2.
Patent PT-2111124-E (PT)
Title: Sterile sucralose solution without preservatives and process of manufacture
Inventor: BOUJBEL LASSAAD
IPC: A23L27/30
Filed: 2007-03-30
Abstract: The invention relates to a novel composition of a nutritional complement and to the production method thereof. Said composition is a sucralose sweetening agent in a sterile solution without preservatives. Sucralose exists on the market mainly in a powder or tablet form and sometimes in a liquid form with preservatives. The novel composition and the aseptic production method thereof enable sucralose in a sterile solution to be obtained without adding preservatives.
Patent PT-2050102-E (PT)
Title: Flexible magnetization energy transfer ribbons and process for producing them
Inventor: CORSO FRANCOIS
IPC: H01B7/40
Filed: 2007-07-27
Abstract: A flexible energy-transfer ribbon that includes a magnetized-tape (3) composed of an elastomer material forming a matrix in which are embedded particles that impart to it a permanent magnetism oriented in the direction of the thickness of the said tape. At least one energy-transfer device (2) lies along the support tape, and a coating material (1) in which the (or each) energy-transfer device is embedded adheres to the magnetized tape. The magnetized tape is subdivided into successive sections of such a length that dimensional changes induced in the magnetized tape, in particular under the effect of temperature differences, induce stresses between the magnetized tape and the coating material which are sufficiently small to prevent weakening of the adhesion between the magnetized tape and the coating material.
Patent PT-2165879-E (PT)
Title: Canopy construction
Inventor: WENSING UDO
IPC: B60J5/10
Filed: 2008-09-22
Abstract: The structure has end runners (1) provided between two rollers (4) per side, and comprising a contact surface (5) provided above a running rails or guiding rails. The contact surface is arranged with a distance of approximately 1 millimeter (mm) to 3 mm above the running or guiding rails. The contact surface overlies on the running or guiding rails by pressing of rollers into the running rails or guiding rails during lowering of the end runners. The contact surface is formed with rounded corner regions in a block-shaped manner, and is made of plastic.
Patent PT-2197456-E (PT)
Title: Ophthalmic compositions based on tamarind seed polysaccharide and hyaluronic acid
Inventor: PRETE ANTONIO DEL
IPC: A61K9/08
Filed: 2008-10-02
Abstract: The invention concerns ophthalmic solutions indicated for use as tear substitutes, containing a combination of hyaluronic acid and a polysaccharide known as TSP (Tamarindus indica Seed Polisaccharide) which are able, when administered together in a combination, to act synergistically in stimulating the return to normality of the conjunctival mucosa affected by dry eye syndrome, thus inducing a remarkable improvement in the number and morphology of the conjunctival microvilli. The ophthalmic preparations, proposed for use in the treatment of dry eye syndrome contain, in combination, from 0.05 to 2% by weight of tamarind seed polysaccharide (TSP) and from 0.05 to 1% by weight of hyaluronic acid in aqueous solution.
Patent PT-2198762-E (PT)
Title: Device for the preparation of hot beverages, in particular milk-based beverages such as cappuccino, chocolate and similar
Inventor: VANNI ALFREDO
IPC: A47J31/44
Filed: 2009-12-18
Abstract: A hot-beverage-making apparatus (1), in particular for milk beverages such as cappuccino, chocolate and similar, having a container (2) extending along an axis (A); a lid (4) closing the container (2); a rotary mechanical stirrer (5) fitted on the end with an impeller (6); and a steam wand (7) connectable to a steam source (8) and having an end steam outlet (9); the stirrer (5) and the wand (7) extend, sloping with respect to each other, inside the container (2); and the end steam outlet (9) of the wand (7) is located above and radially eccentric with respect to the impeller (6) of the stirrer (5).
Patent PT-747257-E (PT)
Inventor: LEFRANC LOUIS
IPC: B60R22/10
Filed: 1996-06-04
Abstract: The seat has a back (3) and a base (2) fitted to a vehicle seat (5) and held in place by a seat belt (6) with lap (7) and chest (9) straps. The base has guides (18,19,26) for the lap portion of the seat belt. The back has a guide and lock (24) for the chest strap on its rear surface, which can be adjusted for height. The back has fixings for the upper ends (22) of harness straps (23) used to secure the child in its seat. The guide and lock on the back has a mounting plate and retaining members for a locking element which can be moved between three positions. The chest strap is first introduced, then guided for adjustment, and then locked. The retaining members are two bridges and a sliding rod which has a curved locking section, and the mounting plate has slots for the harness straps.
Patent PT-885347-E (PT)
Inventor: EFFORD CLIVE WILLIAM
IPC: F02F7/00
Filed: 1997-03-03
Abstract: PCT No. PCT/GB97/00575 Sec. 371 Date Aug. 25, 1998 Sec. 102(e) Date Aug. 25, 1998 PCT Filed Mar. 3, 1997 PCT Pub. No. WO97/33072 PCT Pub. Date Sep. 12, 1997A modular engine has a plurality of engine sections, with each of the engine sections having a power module, which power modules are bolted to one another in a selected positional relationship. A link-up device is selectively able to couple any number of the engine sections to one or more output shafts. An engine management system controls the link-up device so that, in use, and according to power requirements, any one or more of the engine sections is brought into operation, or is withdrawn from operation, such that the single overall engine is able to utilize power from any number of the power modules of the engine sections (e.g., three or more) for driving the output shaft(s).
Patent PT-1011551-E (PT)
Inventor: POOL DAN B
IPC: A61F5/56
Filed: 1997-11-26
Abstract: The nasal dilator comprises a first dilating element engageable to the outer wall of a first nasal passage; and a second dilating element engageable to the outer wall of a second nasal passage. A bridge element traverses the nose and interconnects the first dilating member and the second dilating member. The bridge includes an elastic element movable toward an expanded configuration where the length of the elastic element increases, and biases to a retracted configuration where the length of the elastic element is reduced. The nasal dilator includes adhesive carried proximate ends to outer wall of nasal passages for attachment to outer walls.
Patent PT-961760-E (PT)
Inventor: INGERLE KURT
IPC: C02F3/12
Filed: 1998-02-11
Abstract: The invention relates to a device for carrying out a method for cleaning waste-water by means of activated sludge. According to said method, the waste-water to be treated is fed first into an activated-sludge tank (1), which can be ventilated, and then into a sedimentation tank (2) in which the sludge and clarified water are separated. After this, the sludge is fed back into the activated-sludge tank (1) and the clarified water withdrawn. In the sedimentation tank, operating cycles take place several times a day during which the sludge is recombined with the clarified water (stirring phase R). The activated-sludge tank (1) and the sedimentation tank (2) are connected to interconnected receptacles by means of openings (3, 4) provided for in the floor area of the sedimentation tank (2) and near the water level. In addition, the invention provides for devices for simultaneously transporting the tank contents from the activated-sludge tank (1) through the opening(s) (3) in the floor area and from the sedimentation tank (2) through the opening(s) (4) near the water level.
Patent PT-966473-E (PT)
Inventor: MIGNANI SERGE
IPC: C07D215/16
Filed: 1998-02-26
Abstract: The invention concerns compounds of formula (I) in which R1 represents a sulphur or selenium atom, R2 represents hydrogen or alkyl, -R3-R4-R5- represents a chain of formula -CH2-CH2-CH2-, -CH(R7)-CH2-CH2-, -CH2-CH2-CH(R8)-, -CH2-CH(R9)-CH2-, -CH2-CH2-S-, -CH2-CH2-SO-, -CH2-CH2-SO2-, -CH2-CH2-Se-, -CH2-CH2-O-, -CH2-CH2-CO-, -CH2-CH2-N(R10)-, -CH2-CO-N(R10)-, -CH2-CF2-CH2-, -CH2-CF2-CH(OH)-, -CH2-CH(R13)-S-, -CH2-CH(R13)-SO-, or -CH2-CH(R13)-SO2-, R6 represents a polyfluoroalkyl, polyfluoroalcoxy or polyfluoroalkylthio radical, R7 represents alkyl, -CH2OH, -CH2-SO2-alk or -CH2-NR11R12, R8 represents alkyl, hydroxy, -CH2OH, -NR11R12, -CH2-NR11R12, -S-alk, -SO-alk, -SO2-alk, thienyl, furyl, phenyl, or phenyl substituted, R9 represents alkyl or -CH2OH, R10 represents hydrogen or alkyl, R11 represents hydrogen or alkyl, -CO-alk or -CO-CF3, R12 represents hydrogen or alkyl, or R11 and R12 form with the nitrogen atom to which they are bound a heterocyclic compound, R13 represents alkyl or -CH2OH, their salts, their methods of preparation, medicines containing them and the intermediates.
Patent PT-999832-E (PT)
Inventor: CAVAZZA CLAUDIO
IPC: A61K31/205
Filed: 1998-07-09
Abstract: The use of L-carnitine, some alkanoyl L-carnitines and the pharmacologically acceptable salts thereof in combination with long-chain alkanols such as polycosanols, or polycosanol-bearing natural products or extracts thereof for the prevention and treatment of diseases caused by abnormal lipid metabolism, such as atherosclerosis, hypercholesterolemia, cardiovascular disorders and peripheral diabetic neuropathy.
Patent PT-1009832-E (PT)
Title: Cytokine designated lerk-6
Inventor: CERRETTI DOUGLAS P
IPC: C07K14/52
Filed: 1998-08-27
Abstract: The invention is directed to LERK-6 as a purified and isolated protein, the DNA encoding the LERK-6, host cells transfected with cDNAs encoding LERK-6.
Patent SG-32186-G (SG)
Title: Silica-supported chromium oxide-containing olefin polymerization catalysts
IPC: C08F4/74
Filed: 1986-04-07
Abstract: A silica hydrogel is contacted with a hydroxy-containing organic compound which is not completely miscible with water but which is sufficiently miscible with water so as to remove water, and thereafter the organic compound is removed by heating in an inert atmosphere prior to activation by heating in air. The heating in the inert atmosphere allows utilizing preferred organic compounds such as C<sub>5</sub> and C<sub>6</sub> alcohols which are desirable from a commercial standpoint because of the easy separation for recycle. In a preferred embodiment, the hydrogel is aged at a pH of 7 to 9 by means of either adding a base or by utilizing a chromium component containing bound nitrogen.
Patent SG-68188-G (SG)
Title: Transformable mould,for instance for the realisation of a ship's hull,and process for its production
IPC: B63B9/06
Filed: 1988-10-06
Abstract: A convertible mould comprising a frame including bars and beams carrying movable heads supporting a lattice of slats in a desired configuration. A conforming sheet material is fixed to the slats to provide a mould surface.
Patent IE-42393-L (IE)
Title: Blasting composition containing calcium nitrate and sulphur
IPC: C06B47/14
Filed: 1976-01-09
Abstract: 1525991 Explosive compositions IRECO CHEMICALS 9 Jan 1976 [20 Jan 1975] 00782/76 Heading C1D An aqueous gel or slurry explosive composition comprises an oxidizing salt dissolved in an aqueous phase, a solid fuel or a liquid fuel or both, a thickener, and, as a sensitizer, at least 20% by weight of calcium nitrate together with at least 3% by weight of sulphur. The oxidizing salt in addition to the calcium nitrate may be ammonium, alkali metal, or alkaline earth metal nitrate or perchlorate. The fuel may be finely divided aluminium, gilsonite, coal, wheat grain, methyl alcohol, ethylene glycol, formamide, or fuel oil. The thickeners referred to are guar gum, which may be of reduced molecular weight, polyacrylamide, flours, and starches. In order to reduce the density of the composition, gas or air may be introduced by the addition of sodium nitrite, hollow glass or plastics spheres, or foamed plastics beads. Examples show that the combination of calcium nitrate and sulphur is a better sensitizer than a combination of sodium nitrate and sulphur, and is cheaper to use than paint grade aluminium.
[GB1525991A]
Patent IE-32626-L (IE)
Title: Anti-static composition
IPC: C08K3/16
Filed: 1969-01-23
Abstract: 1,196,881. Latex compositions. UNIROYAL Inc. 31 Jan., 1969 [15 May, 1968], No. 5378/69. Heading C3P. [Also in Division B2] A composition comprises an aqueous rubber latex having lithium chloride dissolved in the aqueous phase as an antistatic agent. The composition may contain thickeners, fillers, vulcanizing agents &c.
[GB1196881A]
Patent IE-810195-L (IE)
Title: Electronic hybrid circuit
IPC: H04B1/58
Filed: 1981-02-02
Abstract: An electronic hybrid voice frequency repeater having a pair of term sets interconnected by a four-wire circuit for separating the two directions of signal transmission and amplifying each direction separately and each term set includes an equaliser for flattening signal frequency response comprising a first impedance 208, 210 connected between a first node 45 and a common node com and a second impedance 237-245 comprising a set of binary weighted resistors each associated with a switch 251-255 for connecting each selectively into the circuit, this second impedance being connected between the common node com and a second node 258, the output signal being derived across the nodes com and 258 in response to an input across nodes 45 and 258. <IMAGE>
[GB2136236A]
Patent IE-800340-L (IE)
Title: Herbicidal sulfonamides
IPC: C07D491/048
Filed: 1980-02-21
Abstract: Sulfonamides of the general formula RSO2N@NHR1 (I) or <CHEM> wherein R is optionally substituted phenyl or optionally substituted pyridyl; <CHEM> R12 is selected from various organic groups; X is H, CH3, CH3O, Cl or OCH2CH3; Y is CH2 or O; and W is O or S; and their agriculturally suitable salts, exhibit herbicidal activity. The compounds can be formulated into herbicidal compositions in conventional manner. The compounds of formula I may made by reacting a corresponding sulfonyl thiocyanate or isothiocyanate of the formula RSO2NCW with an appropriate aminopyrimidine derivative. The compound of formula II may be made by appropriate alkylation of an alkali metal or alkaline earth metal salt of a corresponding sulfonylthiourea.
[EP0015683A1]
Patent IE-900781-L (IE)
Title: Noble metal recovery
IPC: C22B3/22
Filed: 1990-03-06
Abstract: PCT No. PCT/AU90/00086 Sec. 371 Date Oct. 4, 1991 Sec. 102(e) Date Oct. 4, 1991 PCT Filed Mar. 6, 1990 PCT Pub. No. WO90/10721 PCT Pub. Date Sep. 20, 1990.In the recovery of noble metals, including gold, silver and members of the platinum group, the ores or tailings are subjected to the action of various leaching agents, namely, sodium cyanide, thiourea, chlorine and aqua regia and optionally a leaching aid, such as chloride ions. The resulting slurry is then diluted to an optimum pulp density of 0.1 to 10.0% and allowed to stand in a holding tank for periods up to 30 minutes, preferably 15 minutes, with the optional addition of a dispersant, such as sodium silicate, sodium carbonate, trisodium polyphosphate or sodium hexametaphosphate. The pulp is then centrifuged to remove solids if necessary and is then passed at a pH <9 through a column containing activated carbon or ion exchange resin/fibre to adsorb any precious metal in solution in the liquor. This is followed by desorption and the cycle repeated as often as warranted by the economics of the process. Alternatively, the pulp is filtered and the filtrate subjected to various recovery techniques, such as cementation, solvent extraction, electrowinning and precipitation.
[US5215575A]
Patent IE-33157-L (IE)
Title: Hypocalcaemic peptides
IPC: A61K38/00
Filed: 1969-06-10
Abstract: 1,270,595. Human calcitonin. CIBA-GIEGY A.G. 20 June, 1969 [20 June, 1968; 21 June, 1968; 12 July, 1968; 27 Aug., 1968; 6 Sept., 1968], No. 31286/69. Heading A5B. [Also in Division C2] In a process for extracting human calcitonin, defatted medula carcinoma of the thyroid gland or C-cell metastasis material is first purified with alcohol a dilute trichloracetic acid then treated one or more times with a solvent system containing water and a 1-5C-alkanol, especially a system containing HOAc and BuOH, at pH 1-6 and subjecting the extract to gel chromatography using formic acid as eluant. The extract is further separated by countercurrent distribution into HT-C 1 , HT-C 2 , HT-C 11 and HT-C 21 components. The component HT-C 21 is of unknown constitution. HT-C 2 and H-T-C 11 are dotriacontapepticles of known constitution and HT-C 1 is a dimer of HT-C 2 (see C2).
[GB1270595A]
Patent IE-45033-L (IE)
Title: Glass plate bending apparatus
IPC: C03B23/031
Filed: 1977-04-20
Abstract: Glass plates are re-shaped and tempered more accurately and with fewer rejects by horizontally passing vertically grasped plates into the heating oven to avoid problems inherent in the prior operation of passing said plates vertically downwardly into the heating oven. The plates are then heated to the softening temperature during horizontal movement through the heating oven and are then passed vertically upwardly to the re-shaping station.
[US4089668A]
Patent FI-822069-L (FI)
Inventor: EBERT HEINRICH
IPC: B32B5/16
Filed: 1982-06-10
Abstract: 1. A foam web which comprises a closed-cell expanded reticulated plastics body (1) whose underside is essentially parallel to the upper side and in which the upper side and/or the underside is interrupted by channels (2) which penetrate into the plastics body (1), which are distributed over the surface in a pattern and which have fibres needled thereinto, characterised in that the fibres needled into the plastics body (1) are crimped at least once.
Patent FI-853863-L (FI)
Inventor: GOULD PETER J
IPC: C11D1/37
Filed: 1985-10-04
Abstract: A premoistened and prepackaged product for cleaning cathode-ray tubes and the like, comprising a non-woven 100% rayon web which is chemically softened and impregnated with an antistatic solution. The solution includes sodium n-dodecyl diphenyl ether disulfonate, combined with sodium dodecyl benzene sulfonate, ethyl alcohol, and water.