baber/WOPTO huggingface dataset:
Patent PT-1112118-E (PT)
Title: Method for purifying gaseous effluents by means of photocatalysis, installation for carrying out said method
Inventor: ROUX JEAN-CLAUDE
IPC: B01D53/86
Filed: 2000-05-04
Abstract: Process for the purification of gaseous effluents by a photocatalytic reaction, according to which, under ultraviolet radiation in a single stage, the gaseous effluent is subjected to movements by which at least one first substrate is lapped and by which a second substrate is traversed, the said first substrate and the said second substrate being covered with at least one photocatalysing agent.Plant for the implementation of the process.
Patent PT-1235889-E (PT)
Title: Method for gasifying carbonaceous compounds
Inventor: GARNIER ANDRE
IPC: C10J3/57
Filed: 2000-12-01
Abstract: The invention relates to a method of gasifying carbon-containing compounds incorporating mineral elements and/or potential contaminants, and it also relates to a gasification installation having means for containing a bath of molten slag, means for charging said compounds into said bath, means for injecting at least oxidizer into the bath so that the mixture of carbon-containing compounds and oxidizer is super-stoichiometric, whereby a first fraction of the compounds is pyrolyzed, a second fraction is subjected to a combustion reaction suitable for delivering heat energy to the bath of slag, and a third fraction diffuses into the bath, means for recovering the gas given off by the pyrolysis and the combustion of the first and second fractions, and means for lowering the temperature of a portion of the molten slag so as to allow it to solidify, thereby immobilizing at least a portion of the third fraction of the compounds containing mineral elements and/or potential contaminants.
Patent PT-1164883-E (PT)
Inventor: MORETTI MARIO POLEGATO
IPC: A43B7/06
Filed: 2001-01-15
Abstract: A waterproofed and vapor-permeable sole for shoes, comprising a tread which is made of leather or similar material and is at least partially covered in an upward region by a membrane made of a material which is permeable to vapor and impermeable to water and is sealed in its peripheral regions with respect to the tread. The tread has through holes in which inserts made of plastic material such as rubber or the like are assembled hermetically, the inserts in turn having through holes.
Patent PT-1386596-E (PT)
Title: Walker to facilitate movement for physically handicapped people
IPC: A61H3/04
Filed: 2002-10-24
Abstract: Walker to facilitate the movement of physically handicapped people, which comprises a platform (1) equipped with wheels (2,3) below for support and with driving means for the same, as well as with upper columns (4) for supporting the user. The walker also comprises three wheels (2,3), two of which are arranged with their axes aligned and are mounted on a common axle (10), which is connected, by means of a transmission element, with the driving means. Said driving means and the transmission element are located, together with the wheels, on the lower surface of the platform. <IMAGE>
Patent PT-1356699-E (PT)
Title: Method of invoking privacy for location determination in a telecommunications network
Inventor: MUHONEN AHTI
IPC: H04W4/02
Filed: 2002-01-03
Abstract: A manner of invoking privacy related to user equipment in a telecommunications network, involving sending a location service request from a location service client to a location service center. The location service center sends a privacy request to the user equipment to be located, which prompts the user of the user equipment to accept or reject the specific location service request. The user equipment sends to the location service center a privacy request response. The location service center provides the location information to the requesting client if the location service request is accepted in the privacy response, and rejects the location service request otherwise.
Patent PT-1438960-E (PT)
Title: Compostion of itraconazole dispersed in a hydrophilic polymer having enhanced bioavailability
Inventor: SETH PAWAN
IPC: A61K9/20
Filed: 2003-01-14
Abstract: The invention provides an itraconazole composition comprising itraconazole dispersed in a hydrophilic polymer, and, optionally, a surfactant, having a dissolution at 15 minutes between 10 and 40%, at 30 minutes between 60 and 95%, at 45 minutes more than 80%, as measured using the type II paddle method at 100 rpm according to the US Pharmacopoeia, in a dissolution medium comprised of 1000 ml HCl 0.1N. The invention also provides a composition of itraconazole comprising an inert carrier covered with at least one layer containing said itraconazole in a micronized form having a size less than 5  mu m, dispersed in a hydrophilic polymer and, optionally, a surfactant, wherein the weight ratio polymer:itraconazole is equal to or higher than 1.9. <??>The invention provides also a process for preparing said composition and a specific itraconazole solution useful in said process.
Patent PT-1463541-E (PT)
Title: Biomaterials based on hyaluronic acid benzyl ester for the anti-angiogenic therapy in the treatment of tumours
Inventor: PAVESIO ALESSANDRA
IPC: A61K31/795
Filed: 2003-01-07
Abstract: The use in the medical-surgical field of biomaterials based on hyaluronic acid derivatives, optionally in association with natural, synthetic or semisynthetic biopolymers, for suppressing the angiogenic process associated with tumor proliferation (in primary and secondary tumors) is disclosed.
Patent PT-1712194-E (PT)
Title: Tools for low-speed milling without irrigation and with extraction and recovery of tissue particles
Inventor: ALDECOA EDUARDO ANITUA
IPC: A61B19/00
Filed: 2004-02-05
Abstract: Milling procedure performed on the patient's bone or other tissue in order to form in said tissue a cavity of a shape and size that allows it to house an implant (or for other purposes where the tissue must regenerate) wherein milling is performed at low speeds and without irrigation without the tissue heating up and necrosis occurring in the tissue. The special design of the mill tools enables the tissue particles extracted during the milling process to be collected without using a suction machine. Said particles are in optimal biological condition for use in autografting due to the fact that neither overheating nor irrigation occur during the milling process.
Patent PT-1601925-E (PT)
Inventor: JUERGEN GABLOWSKI
IPC: F41C23/16
Filed: 2004-03-11
Abstract: The front body structure includes an axial running profiled rail having transverse slots. The transverse slots enable the attachment of a removable handle (5) to the axial running profiled rail.
Patent PT-1712156-E (PT)
Title: Reclining support for backs of sofas or chairs
Inventor: ZORZETTO RENATO
IPC: A47C7/36
Filed: 2005-04-11
Abstract: Reclining support for backs (4, 5), which comprises upper fixing members (2) and lower fixing members (3) for fixing portions (4, 5) of a back, wherein some fixing members (2, 3) are pivoted to a horizontal shaft (6) which is in turn pivoted to fixed supports (7) through first levers (8) perpendicular to this shaft (6), second levers (9) being pivoted between some fixing members (2) and the fixed supports (7) for making up an articulated quadrilateral (2, 7, 8, 9).
Patent PT-1731818-E (PT)
Title: Device for a disconnectable connection of two flanges
Inventor: PRITZKE HEINZ
IPC: F16J13/06
Filed: 2006-06-08
Abstract: A chemical industry pressurized vessel has three flanges joined by two V-clamp segments forming a ring around the neck of the vessel. The segments slide in a radial direction over the flange under a retaining plate (5). The clamp may be a bell-like sheath that slides axially over the C-clamp segments and flange. The c-clamps may be operated by electric motor, hydraulic or pneumatic power.
Patent PT-1937639-E (PT)
Title: Pyridinaminosulfonyl substituted benzamides as inhibitors of cytochrome p450 3a4 (cyp3a4)
Inventor: PATTERSON BRIAN DOUGLAS
IPC: A61K31/4406
Filed: 2006-09-11
Abstract: The present invention provides compounds of formula (I), or pharmaceutically acceptable salts or solvates thereof, methods for their preparation, methods for their use, and pharmaceutical formulations comprising them.
Patent PT-1929001-E (PT)
Title: Novel dehydrogenases, the derivatives thereof, and method for the production of optically active alkanols
Inventor: FRIEDRICH THOMAS
IPC: C12N9/04
Filed: 2006-09-14
Abstract: The present invention relates to proteins having an enzymatic activity of reducing substituted alkanones such as 3-methylamino-1-(2-thienyl)-propan-1-one. The invention furthermore relates to nucleic acids coding for said proteins, nucleic acid constructs, vectors, genetically modified microorganisms and to methods for preparing optically active substituted alkanols, such as, for example, (S)-3-methylamino-1-(2-thienyl)-(S)-propanol.
Patent PT-1940321-E (PT)
Title: Device for implanting and fastening heart valve prostheses
Inventor: FERRARI MARKUS
IPC: A61F2/24
Filed: 2006-10-17
Abstract: A device for the transvascular implantation and fixation of prosthetic heart valves having a self-expanding heart valve stent (10) with a prosthetic heart valve (11) at its proximal end is introducible into a patient's main artery. With the objective of optimizing such a device to the extent that the prosthetic heart valve (11) can be implanted into a patient in a minimally-invasive procedure, to ensure optimal positioning accuracy of the prosthesis (11) in the patient's ventricle, the device includes a self-expanding positioning stent (20) introducible into an aortic valve positioned within a patient. The positioning stent is configured separately from the heart valve stent (10) so that the two stents respectively interact in their expanded states such that the heart valve stent (10) is held by the positioning stent (20) in a position in the patient's aorta relative the heart valve predefinable by the positioning stent (20).
Patent PT-1993595-E (PT)
Title: Tumour vaccine comprising allogeneic or xenogeneic tumour cells
Inventor: STATHOPOULOS APOSTOLOS
IPC: A61K35/30
Filed: 2007-01-26
Abstract: The present invention provides a composition for the treatment of a tumor, comprising: (i) allogeneic or xenogeneic tumor cells; and (ii) a pharmaceutically acceptable excipient. If two or more heterozygous individuals have the same cancer/tumor of the same or similar histological grade, then transplantation of tumor/cancer tissue/cells from one individual to another will not only induce rejection of the transplanted tissue/cancer, but will also increase the immunological awareness of the immune system to peptides shared between the tumors/cancers and other tumors possessing similar peptides.
Patent PT-2187243-E (PT)
Title: Colored ink for pad transfer printing of silicone hydrogel lenses
Inventor: ATKINS BARRY L
IPC: B29D11/00
Filed: 2005-03-31
Abstract: The present invention provides a method for making colored silicone hydrogel contact lenses. The method of the invention comprises the steps of: (a) applying a color coat to at least a portion of at least one of molding surfaces of a lens mold with an ink, wherein the ink comprises at least one colorant, a binder polymer, an adhesion promoter, and optionally a diluent, wherein the binder polymer is a copolymerization product of a polymerizable mixture including (i) at least one hydrophilic vinylic monomer; (ii) at least one functionalizing vinylic monomer containing at least one functional group selected from the group consisting of hydroxyl group -OH, amino group -NHR (wherein R is hydrogen or C 1  to C 8  alkyl), carboxylic group -COOH, epoxy group, amide group -CONHR, and combinations thereof; (iii) at least one silicone-containing vinylic monomer or macromer, and (iv) optionally one or more components selected from the group consisting of a polymerization initiator, a chain transfer agent, and a solvent, wherein the mold has a lens-forming cavity between the molding surfaces, wherein the colored coat contains a first surface exposed to the interior of the lens-forming cavity and a second surface in contact with the molding surface; (b) curing the ink printed on the mold; (c) dispensing a silicone hydrogel lens-forming material into the lens-forming cavity of the mold; (d) curing the lens-forming material within the lens-forming cavity to form the contact lens, whereby the colored coat detaches from the molding surface and becomes integral with the body of the contact lens.
Patent PT-681615-E (PT)
Inventor: HEIKKILA HEIKKI
IPC: C13B20/14
Filed: 1994-01-21
Abstract: The invention relates to a method for the fractionation of molasses using a chromatographic simulated moving bed system in which the liquid flow is effected in a system comprising at least two chromatographic partial packing material beds. In the method of the invention, the product or products are recovered during a multi-step sequence comprising the following phases: feeding phase of molasses, eluting phase and recycling phase. The liquid present in the partial packing material beds with their dry solids profile is recycled in the recycling phase in a loop comprising one, two or several partial packing material beds.
Patent PT-677589-E (PT)
Inventor: BERGMEYER LYNN
IPC: C12Q1/68
Filed: 1995-03-30
Abstract: A target nucleic acid can be detected in a semi-quantitative fashion by passing it over detection deposits in a test element. The detection deposits include particles affixed to the test element, some of which particles have capture probe attached thereto, and other particles having no capture probe. The deposits have varying amounts of capture probe so that the signal obtained when the target nucleic acid is captured thereon can be semi-quantitatively correlated to the amount of target nucleic acid in the specimen. This method of detection can be used in nucleic acid hybridization assays or following amplification methods, including polymerase chain reaction.
Patent PT-766664-E (PT)
Inventor: MILLER ANDREW
IPC: C07C/
Filed: 1995-06-22
Abstract: Therapeutically active hydroxamic acid derivatives, processes for their preparation, pharmaceutical compositions containing them, and the use of such compounds in medicine. The compounds are inhibitors of metalloproteinases involved in tissue degradation.
Patent PT-763527-E (PT)
Inventor: REGNIER GILBERT
IPC: A61K31/215
Filed: 1996-09-12
Abstract: 2,2-Dimethyl- omega -phenoxy-alkanoic acid derivs. of formula (I) and their isomers and salts are new. In (I), X = O, S or a single bond; A = single bond or 1-9C (un)branched hydrocarbon gp. opt. contg. double bond or O atom; B = 1-9C (un)branched hydrocarbon gp.; R = H or 1-6C alkyl opt. substd. by 1 or 2 OH gps.; R1 = H or Me and R3 = H; or R3 = H and R1 = single bond forming double bond with hydrocarbon gp. A; or R1+R3 = CH2 or CH2CH2 except where X = single bond; R2, R6 = H or Me; R4, R5 = 1-6C alkyl; R7 = H or protecting gp. (e.g. COMe, CH2OEt or benzyl); and Z = H, halo, 1-5C alkyl or 1-5C alkoxy.
Patent PT-873340-E (PT)
Inventor: BHAGWAT SHRIPAD S
IPC: C07F9/6561
Filed: 1996-06-06
Abstract: The present invention provides new heterocyclic substituted cyclopentane compounds that are useful in inhibiting adenosine kinase. The present invention also provides pharmaceutical compositions containing such compounds and methods of using such compounds for inhibiting adenosine kinase.
Patent PT-834435-E (PT)
Inventor: RODET ALAIN
IPC: B61F3/04
Filed: 1997-10-06
Abstract: The invention concerns an articulated bogie frame (1A, 1B) comprising a right lateral member (2A), a left lateral member (2B), a front member (3A), a rear member (3B) and articulating means  (4A, 4B), characterised in that the bogie frame consists of two half-frames (1A, 1B), each said half-frame (1A, 1B) being generally L-shaped.
Patent PT-880650-E (PT)
Inventor: DREVET JEAN-BAPTISTE
IPC: F04B43/00
Filed: 1997-02-11
Abstract: A vibrating membrane fluid circulator comprising an internal hydraulic circuit made up in succession of an admission orifice (1), a pump body (2), and a delivery orifice (3), the pump body (2) defining, in operation, a space (4, 18, 30) having rigid walls (5, 6) between which a deformable membrane (9) is placed having means for coupling its end (11) adjacent to the admission orifice to a motor member (39) generating a periodic excitation force substantially normally to the surface thereof, said membrane (9) being associated with means for creating tension parallel to the fluid circulation direction, said membrane constituting the medium for waves travelling from the end subjected to the excitation force towards its opposite end situated adjacent to the delivery orifice, said displacement being accompanied by forced damping due to the shape of the rigid walls so as to transfer energy from the membrane to the fluid giving rise to a pressure gradient and to fluid flow related to the dimensions of the pump body and of the membrane, the shape and the spacing of the rigid walls, the mechanical characteristics of the membrane, and the characteristics of its excitation and its tension state.
Patent PT-925391-E (PT)
Inventor: FREMEREY JOHAN K
IPC: D01H1/08
Filed: 1997-08-26
Abstract: The invention relates to a pot spinning device (2) having a spinning housing (16), a spinning centrifuge (11), which rotates at a high number of revolutions inside the spinning housing, as well as a rotatably seated centrifuge sheathing (20) arranged between the spinning housing and the spinning centrifuge, which is dragged along by the rotating spinning centrifuge (11) by means of air friction. In accordance with the invention, the spinning centrifuge (11) as well as the centrifuge sheathing (20) are seated in a contactless manner in magnetic bearings (31, 35, or respectively 18, 19).
Patent PT-946120-E (PT)
Inventor: AMBERG GUNTHER
IPC: A47L15/00
Filed: 1997-12-15
Abstract: The invention relates to a method for controlling the dosing of detergent in multiple stage washing machines having at least one separate detergent tank per washing stage. The entry of water into a detergent tank of the washing machine releases, without intervention in the washing control system, the single dosing of a predetermined amount of detergent into the detergent tank, the release of further dosages being prevented until a renewed activation. Furthermore, the invention relates to a control device for dosing detergents in washing machines in accordance with one of the above methods.
Patent PT-922451-E (PT)
Inventor: RUSSO VINCENZO
IPC: A61K35/52
Filed: 1998-11-27
Abstract: With the aim of protecting pig seminal material which may be used for artificial insemination from degradation, herein described are microcapsules containing:   a) a liquid nucleus containing a suspension of pig seminal material and a biodegradable and/or biocompatible polymer; b) a film consisting of an alginate of a bivalent or trivalent metal, possibly cross-linked.   These microcapsules containing the spermatozoa make it possible to obtain a prolonged and controlled release of seminal material and in addition a protection of the material from degradation, thus enabling a simplification in the procedures of artificial insemination and an increase in pig fertility.
Patent PT-906961-E (PT)
Inventor: SARDOY VERONIQUE
IPC: C21D8/04
Filed: 1998-09-28
Abstract: In the production of double reduction quality steel strip for deep drawn container manufacture, aging is carried out between the two final cold rolling passes following recrystallization annealing. Steel strip, for manufacture of deep drawn containers, is produced from a hot rolled strip of steel of composition (by wt.) up to 0.08 % C, ≤ 0.020 % Si, 0.05-0.60 % Mn, ≤ 0.020 % S, ≤ 0.020 % P, up to 0.018 % N, up to 0.060 % Al, ≤ 0.06 % Cu, ≤ 0.040 % Ni, optionally Cr and B, balance Fe and impurities by cold rolling, continuous recrystallization annealing and cold rolling to final thickness in two passes separated by aging at ≤ 300 degrees C for several minutes to several days. An Independent claim is also included for a double reduction type steel strip which is used for manufacture of deep drawn containers and which has high mechanical strength and good formability, the strip having (i) a first network of dislocations formed during the first double reduction pass and pinned by carbon and/or nitrogen during aging treatment and (ii) a second network of dislocations formed during the second double reduction pass.
Patent PT-967987-E (PT)
Inventor: DUPONT ERIC
IPC: A61K35/32
Filed: 1998-03-11
Abstract: This invention described a novel use for cartilage extract, namely a shark cartilage extract, in a combined anti-tumor therapy. The cartilage extract is used in combination with anti-neoplastics. The combined therapy provides for a higher anti-tumor efficacy with no concomitant increase, even better with a decrease, of toxic side effects.
Patent PT-1027265-E (PT)
Inventor: BOUGAMONT JEAN-LOUIS
IPC: B65D81/26
Filed: 1998-10-13
Abstract: A system for conserving a liquid substance (L) in a flexible receptacle (1), the substance being liable to be degraded and/or contaminated on contact with ambient air. The system includes a solid insert (3) whose outer envelope substantially matches the inside shape of the receptacle (1) in which the insert is immersed at least in part. The insert has bactericidal and/or chemical, especially antioxidant, activity and provides protective treatment by making contact with substance (L) over a large interchange area.
Patent PT-980880-E (PT)
Inventor: PETZOLDT JOACHIM
IPC: C09D175/04
Filed: 1999-08-04
Abstract: The use of an aqueous dispersion of a polyol component, comprising 20-60 wt.% unsaturated polyester polyol and 40-80 wt.% polyacrylate, and 1-70 wt.% (with respect to total solids) of a blocked aliphatic polyisocyanate component for light-stable, elastic, physically fast-drying coatings in series lacquering of cars is claimed. The use of an aqueous dispersion of (A) a polyol component and (B) a polyisocyanate component for light-stable, elastic, physically fast-drying coatings in series lacquering of cars is claimed. The polyol component comprises 20-60 wt.% polyester component (AI) with 10-60 wt.% units derived from 8-30 carbon (C) aliphatic (un)saturated monocarboxylic acid(s) and 0.4-5 wt.% units derived from 3-8 C  alpha , beta -unsaturated mono- or dicarboxylic acid(s) or anhydride(s) capable of free radical polymerization and 40-80 wt.% polyacrylate component (AII). The polyisocyanate component (B) comprises blocked aliphatic polyisocyanate(s) and is used in an amount of 1-70 wt.% with respect to total solids in the dispersion.
Patent PT-992509-E (PT)
Inventor: CHENG HENGMIAO
IPC: C07H17/08
Filed: 1999-10-08
Abstract: The invention relates to compounds of the formula I <CHEM> and to pharmaceutically acceptable salts thereof, wherein R<1>, R<2>, R<3>, Q, X, Y and Z are as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I, methods of using said compounds of formula I in the treatment of infections, and methods of preparing said compounds of formula I.
Patent PT-1140157-E (PT)
Title: Streptococcus pneumoniae proteins and immunogenic fragments for vaccines
Inventor: JOHNSON LESLIE S
IPC: A61P31/10
Filed: 1999-12-21
Abstract: A vaccine composition is disclosed that comprises polypeptides and fragments of polypeptides containing histidine triad residues or colled-coil regions, some of which polypeptides or fragments lie between 80 and 680 residues in length. Also disclosed are processes for preventing infection caused by  S. pneumoniae  comprising administering of vaccine compositions.
Patent IE-890101-L (IE)
Title: Recombinant and native group b eimeria tenella immunogens useful as coccidiosis vaccines
IPC: C07K16/00
Filed: 1989-01-13
Abstract: Genes coding for novel Group B Eimeria tenella protein immunogens have been isolated and inserted into a novel expression vector which in turn has been used to transform appropriate hosts. The transformed host cells produce recombinant Group B E. tenella proteins which are capable of inducing immunity in chickens to coccidiosis. Antibody prepared against the recombinant protein immunogens is used to isolate and identify the native protein from disrupted E. tenella sporulated oocysts.
[EP0337589A2]