baber/WOPTO huggingface dataset:
Patent PT-1619185-E (PT)
Title: 4,4-difluoro-1,2,3,4-tetrahydro-5h-1-benzazepine derivative or salt thereof
Inventor: KOSHIO HIROYUKI
IPC: A61K31/55
Filed: 2004-04-26
Abstract: A novel 4,4-difluoro-1,2,3,4-tetrahydro-5H-1-benzazepine derivative or a pharmaceutically acceptable salt thereof, which is useful as an agent for treating or preventing nocturia and/or diabetes insipidus, is provided.
Patent PT-1700233-E (PT)
Title: Method for organizing a database
Inventor: KOSKAS JOSEPH MICHEL
IPC: G06F17/30
Filed: 2004-09-21
Abstract: The algorithm has a step for selecting a positive set with truncation length (l), for each column (C) of an expansion table. A thesaurus, in which all words are truncated at lth character when C is a string of characters/dates or are of l characters when C contains numeric data, is stored. A set of indices (S) of lines in which the words appear is calculated and stored in a radical tree. The expansion table is formed by recursively adding columns of a table having a target primary key of a foreign key, for all the foreign keys of all the tables of a relational database. An independent claim is also included for resolving an SQL request.
Patent PT-1726612-E (PT)
Title: Carbon dioxide blown low density, flexible microcellular polyurethane elastomers
Inventor: YOUNES USAMA E
IPC: B29D35/12
Filed: 2006-05-17
Abstract: Microcellular polyurethane flexible foams having densities no greater than 0.3 g/cc which are suitable for use as lightweight shoe sole components are produced with carbon dioxide in an amount such that the polyurethane-forming mixture has a free rise density of from about 0.03 to about 0.3 g/cc. At least a portion of that carbon dioxide is dissolved as a gas into one or both of the reaction components. The amount of dissolved carbon dioxide must be such that the froth density of the isocyanate and/or isocyanate-reactive component(s) in which the carbon dioxide is dissolved will be from about 0.1 to about 0.8 g/cc. Additional carbon dioxide may be formed by the reaction of water and isocyanate during the polyurethane-forming reaction but the total amount of CO 2  present should be controlled to ensure that the polyurethane-forming mixture has a free rise density of from about 0.03 to 0.3g/cc. Use of a preferred isocyanate-reactive component in which a specified ratio of diol to triol is satisfied makes it possible to use more water than had been expected. Use of a preferred prepolymer makes it possible to produce microcellular polyurethanes having good physical properties solely with a diol. The product microcellular foams possess a uniform cell structure and enhanced physical properties as compared to all water-blown foams of the same basic formulation and density. The hardness of the foams is more suitable for shoe sole, particularly midsole applications, than that of the water-blown foams, despite the lower urea hard segment content of the CO 2  blown foams.
Patent PT-1891939-E (PT)
Title: Compositions containing quaternary ammonium compounds
Inventor: PHILIPS BETTY
IPC: A61K9/00
Filed: 2006-07-28
Abstract: This invention relates to compositions containing quaternary ammonium compounds in which the nitrogen atom is substituted by at least one alkyl group having at least 12 carbon atoms, characterized in that said composition includes at least 20% in weight by weight of the total composition, of ammonium halides in which the nitrogen atom is substituted by at least one alkyl group having at least 14 carbon atoms and more than 5 %, preferably more than 7 % in weight by weight of the total composition, of ammonium halides in which the nitrogen atom is substituted by at least one alkyl group having at least 16 carbon atoms. This invention also relates to ophthalmic oil-in-water emulsions containing such compositions, said ophthalmic emulsions being useful for eye care or for the treatment of eye conditions.
Patent PT-1919528-E (PT)
Title: Moulded body for medically treating wounds
Inventor: PLANCK HEINRICH
IPC: A61L15/26
Filed: 2006-08-30
Abstract: The invention relates to an absorbable and porous shaped article for the medical treatment of wounds, in particular large, deep wounds with heavy discharge, where the shaped article is in the form of a foam structure which includes a co- and/or terpolymer based on the monomers lactide, triethylene carbonate, epsilon-caprolactone and/or dioxan-2-one.
Patent PT-1990566-E (PT)
Title: Venting and aerating valve for pipes and fittings
Inventor: GOETZINGER STEFAN
IPC: F16K24/04
Filed: 2007-05-08
Abstract: A cup-shaped valve body (6) becomes smaller in cross-section towards the bottom for closing and opening a valve outlet (3). A seal cup cooperates with a float (11) on the valve. A cup seal (8) is placed between the valve body and seal cup, and is movable into different closing or opening positions lying across the passage orifices (10) of the valve body. The seal cup has an internal contour that becomes wider towards the top to conform to the external contour of the valve body.
Patent PT-1777830-E (PT)
Title: Method for customizing a remote control and related computer server
Inventor: HAYES PATRICK H
IPC: H04B1/20
Filed: 2001-07-13
Abstract: A customizable and an upgradable remote control (10) is provided which may be customized or upgraded via a Web sit
Patent PT-2013367-E (PT)
Title: Method for deashing syrup by electrodialysis
Inventor: JANSEN ROBERT
IPC: C13B20/14
Filed: 2007-04-02
Abstract: We disclose a method of deashing a syrup, comprising replacing polyvalent cations in the syrup with monovalent cations using a cation-exchange resin; replacing polyvalent anions in the syrup with monovalent anions using an anion-exchange resin; electrodialyzing the syrup to remove cations and anions, to yield a deashed syrup and a brine containing monovalent cations and monovalent anions; regenerating the anion-exchange resin by contacting the anion-exchange resin with a brine containing anions, to yield a regenerated anion-exchange resin and a brine depleted in monovalent anions; and regenerating the cation-exchange resin by contacting the cation-exchange resin with a brine containing cations, to yield a regenerated cation-exchange resin and a brine depleted in monovalent cations. The brine containing monovalent cations and monovalent anions can be used in either or both of the regeneration steps and can be concentrated prior to use in either or both regeneration steps. The deashed syrup can be further processed, if desired, but need not be.
Patent PT-2301296-E (PT)
Title: Method and arrangement in a telecommunications system
Inventor: TORSNER PER JOHAN
IPC: H04W72/12
Filed: 2008-12-22
Abstract: The present invention relates to a method and apparatus for requesting scheduling of resources to be used for uplink communication of data in a communications system. If the repeated transmission by a user equipment of scheduling requests on an uplink control channel is determined to be unsuccessful, a random access transmission on a random access channel is initiated as a fallback procedure.
Patent PT-2236612-E (PT)
Title: Oligonucleotide library encoding randomised peptides
Inventor: ASHRAF MOHAMMED
IPC: C12N15/66
Filed: 2006-07-18
Abstract: The invention provides a kit for producing an oligonucleotide library, the library comprising a plurality of oligonucleotides, each oligonucleotide having at least one predetermined position, a randomisation codon selected from a defined group of codons, the coding within the defined group coding for different amino acids, the kit comprises a plurality of different randomisation oligonucleotides comprising: 
(i) a coding strand, the coding strand comprising a randomisation codon; and 
(ii) a substantially complementary non-coding strand,  
wherein each double stranded randomisation oligonucleotide comprises a nucleotide sequence coding for a restriction endonuclease recognition site capable of being recognised by a restriction endonuclease, the restriction endonuclease capable of cleaving the randomisation oligonucleotide upstream or downstream of the endonuclease recognition site at a predetermined cleavage site to create a blunt ended cut.
Patent PT-2248494-E (PT)
Title: Composite ophthalmic microcannula
Inventor: CHRISTIAN JEFFREY
IPC: A61F9/007
Filed: 2005-01-24
Abstract: Microcannulae are constructed with multiple components in a composite design, allowing the microcannulae to have varying mechanical and delivery properties that will enable ophthalmic treatments by minimally invasive means. The microcannula includes at least one flexible, tubular communicating element (9) with an outer diameter of 350 microns or less, a proximal connector for introduction of materials, energy or tools. It may also include a reinforcing member attached to the communicating element, which may be designed to create variable stiffness along the length of the microcannula. The microcannula may also include other features such as a signal beacon near the distal tip (10).
Patent PT-514098-E (PT)
Inventor: KELLER LAJOS EDWARD
IPC: B29C55/12
Filed: 1992-05-11
Abstract: A multilayer opaque, biaxially oriented polymeric film structure. The film structure includes (a) a thermoplastic polymer matrix core layer having a first surface and a second surface, within which is located a strata of voids; positioned at least substantially within a substantial number of the voids is at least one spherical void-initiating particle which is phase distinct and incompatible with the matrix material, the void space occupied by the particle being substantially less than the volume of the void, with one generally cross-sectional dimension of the particle at least approximating a corresponding cross-sectional dimension of the void; the population of the voids in the core being such as to cause a significant degree of opacity; (b) at least one thermoplastic polymer intermediate layer having a first surface and a second surface, the second surface of the intermediate layer adhering to at least the first surface of the core layer, the intermediate layer including up to about 12% by weight of titanium dioxide contact pigment; and (c) a titanium dioxide-free, non-voided thermoplastic skin layer adhering to the first surface of the intermediate layer, the void-free skin layer and the intermediate layer together being of a thickness such that the outer surface of the skin core layer does not, at least substantially, manifest the surface irregularities of the matrix core layer.
Patent PT-519673-E (PT)
Inventor: NAKABAYASHI AYAKO
IPC: A23L29/00
Filed: 1992-06-15
Abstract: A food, drink, pharmaceutical, cosmetic composition of food additive comprising a dioxabicyclo[3.3.0]octane derivative represented by the following general formula (I): <CHEM> wherein R<1>, R<2>, R<3>, R<4>, R<5> and R<6> independently represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, or R<1> and R<2> and/or R<4> and R<5> together form a methylene group or an ethylene group, and n, m and  l  are 0 or 1; and antioxidant.
Patent PT-720434-E (PT)
Inventor: STAVRIDIS IOANNIS
IPC: B01J20/20
Filed: 1994-06-27
Abstract: PCT No. PCT/GR94/00015 Sec. 371 Date May 24, 1996 Sec. 102(e) Date May 24, 1996 PCT Filed Jun. 27, 1994 PCT Pub. No. WO96/00019 PCT Pub. Date Jan. 4, 1996This invention refers to a method of withholding noxious compounds contained in cigarette smoke (NO, NOx, carcinogenic nitrosocompounds, free radicals, H2O2, CO, aldehydes, and trace elements) which were up to today insufficiently retained by conventional cigarette filters. The method described specifically refers to the enrichment of common convention filters with biological substances of the metal ions (Fe2+, Cu2+, Mg2+) complexed with porphirin ring as well as Fe2+ ions stereospecifically bound to protein molecules, either separately or in combinations. The enrichment of these conventional filters with the abovementioned biological substances alters neither the physical properties of the cigarette smoke (odor, taste and appearance) nor the physical properties of the filter itself.
Patent PT-710124-E (PT)
Inventor: KENT RANDALL S
IPC: A61L2/08
Filed: 1994-07-22
Abstract: Methods are disclosed for sterilizing biological products to reduce the level of active biological contaminants such as viruses, bacteria, yeasts, molds, mycoplasmas and parasites.
Patent PT-769649-E (PT)
Inventor: ALLERT KURT
IPC: F16L23/08
Filed: 1996-10-15
Abstract: A reinforcement corner connection (14,15) protrudes from the two side edges (12,13) of each fixture flange (11). The reinforcement corner connection is joined to the side edge (16,17) of the adjacent end (18) of the clamping section. The clamping component (8) touching the two fixture flanges is in the form of a threaded screw (21) whose shank goes through a passage (20) in the fixture flange. The screw head (22) is supported on one of the fixture flanges. The screw shank is screwed into a threaded nut (23) on the other fixture flange.
Patent PT-775663-E (PT)
Inventor: LIEDTKE ROLAND
IPC: B01F7/00
Filed: 1996-11-13
Abstract: A device (10) for manipulating submerged-operating units (11), such as submersible motor-driven pumps, submersible motor-driven stirrers and the like, has a hoist, by means of which the unit (11) can be brought into a submerged working position and a surfaced maintenance position, wherein the unit (11) is provided with a lifting strap (25) of a coupling unit, whose coupling element (60, 60'), which can be brought into and out of engagement with the lifting strap (25), is provided on a pulling element (48) of the hoist. In order to be able to design the device for manipulating submerged-operating units mechanically more simply and to use it also without a guide device, it is provided that the coupling element is formed from a first bridge-like drop bar (60) for lowering the unit (11), or a second bridge-like drop bar (60') for lifting the unit (11), on which the lifting strap (25) rests during the lowering or raising of the unit (11), and that in the unstressed state the first drop bar (60) automatically takes up its opening position, and the second drop bar (60') automatically takes up its closed position.
Patent PT-777617-E (PT)
Inventor: KALLGREN EVA
IPC: B31B1/26
Filed: 1996-06-20
Abstract: A blister pack, comprising at least a first and a second parallel row of blisters, and of the type in which a base foil formed with blisters is connected to a substantially flat lid foil wherein between the at least first and second rows of blisters, an intermediate part having at least one folding line parallel to said first and second rows is defined, said pack being foldable along said folding line, and that said blisters of said frist row are so offset relative to the blisters of said second row that after folding the blisters in the rows engage between each other.
Patent PT-845991-E (PT)
Inventor: NIESOR ERIC
IPC: A61P35/00
Filed: 1996-07-26
Abstract: PCT No. PCT/EP96/03301 Sec. 371 Date Jan. 28, 1998 Sec. 102(e) Date Jan. 28, 1998 PCT Filed Jul. 26, 1996 PCT Pub. No. WO97/04785 PCT Pub. Date Feb. 13, 1997A method of treating or preventing neoplastic disease and a method of preventing transformation of a normal cell into a tumor cell by mutated ras activities, utilizing a compound of formula I are disclose.
Patent PT-873371-E (PT)
Inventor: REUTHER WOLFGANG
IPC: B01D61/14
Filed: 1997-01-03
Abstract: PCT No. PCT/EP97/00009 Sec. 371 Date Jul. 6, 1998 Sec. 102(e) Date Jul. 6, 1998 PCT Filed Jan. 3, 1997 PCT Pub. No. WO97/25367 PCT Pub. Date Jul. 17, 1997A process for the preparation of water-soluble, amino-containing condensates and adducts having a greater drainage and retention effect in papermaking, in which from 5 to 95% by weight of the condensates or adducts are separated off as permeate from solutions of water-soluble, amino-containing condensates or adducts by ultrafiltration through membranes and the amino-containing condensates or adducts having improved efficiency are, if required, isolated from the retentate, and the high molecular weight polymer fractions contained in the retentate are used as retention aids, drainage aids and fixing compositions in papermaking, as promoters in the sizing of paper with alkyldiketenes, as flocculants for sewage sludges, as adhesion promoters in the production of laminated films, as additives for hair and skincare compositions and as compositions for immobilizing anionic active ingredients.
Patent PT-839016-E (PT)
Inventor: BALAY BRUNO
IPC: A61F2/00
Filed: 1997-05-14
Abstract: The cotyloidal implant has a hemispherical cup (5) forming an internal cavity (10), and an insert (7) engageable into the cavity, the cup being set in place by impaction and having to this effect anchoring asperities (15) provided on its external face, having the form of lozenges and which are contiguous and imbricated. The cup (5) is provided, on its external face, with two coaxial grooves configured like helical threads (38) having reverse pitches which intersect each other on a large portion of said external face, which are inclined in the direction of the cup opening and which have a depth increasing progressively in the opening direction of the cup (5); due to their intersection, the grooves delimit an important number of asperities (15). The invention provides for the making of a cotyloidal implant which can be anchored to the pelvis without the use of cement and screws.
Patent PT-938797-E (PT)
Inventor: JUHA RAESAENEN
IPC: H04Q7/22
Filed: 1997-10-17
Abstract: The invention relates to a mobile system in which the radio interface rate of a traffic channel and the intermediate rate of a transmission channel restrict the number of bits available for the transmission of terminal interface statuses (S), network independent clocking (N) and subchannel numbering (#) of a multichannel data link. In the invention, the bits form a subframe (n, . . . , n+10) and the status and control information are multiplexed inside successive subframes in a superframe structure (SUPERFRAME). In other words, the capacity of the bits available for the control information is shared by various kinds of control information by means of the superframe structure.
Patent PT-946362-E (PT)
Inventor: PEDUTO NICOLANGELO
IPC: B32B27/34
Filed: 1997-12-09
Abstract: The invention concerns a plastic-based multilayer structure, in particular for making tubes or conduits for transporting liquid fluids such as alcohol, liquid fuels derived from petrol, fuels containing oxygen compounds such as, for instance alcohol. More particularly it concerns a multilayer structure comprising an external layer (A) formed from a polyamide based composition with and an internal adjacent layer (B) formed from a polyfluorovinylidene based composition.
Patent PT-966532-E (PT)
Title: Biological material for treating a mammal by antibody gene transfer and pharmaceutical composition containing same
Inventor: PIECHACZYK MARC
IPC: C12N15/13
Filed: 1998-01-16
Abstract: The invention concerns a biological material for preparing a pharmaceutical compositions for treating a mammal by gene transfer, comprising, either at least a nucleic acid sequence containing a therapeutic gene and in a form enabling in vivo transfer of said gene into the cells of the mammal, or at least one cell of the mammal not naturally producing antibodies, genetically modified in vitro by at least a previous nucleic acid sequence, and in a form enabling its incorporation into the mammal's system as well as optionally its previous culture. The invention is characterised in that said nucleic acid sequence contains an antibody gene and elements for expressing in vivo said antibody gene and the secretion in the blood circulation of a mammal a therapeutically effective amount of this antibody or a fragment of it, by cells of said mammal genetically modified by said nucleic acid sequence and not naturally producing antibodies. The invention also concerns the pharmaceutical compositions containing this biological material.
Patent PT-997427-E (PT)
Inventor: ZERZA HORST
IPC: B66C23/34
Filed: 1999-10-21
Abstract: The tower crane comprises a cantilever section (7) which is connected to an inner tower section (2), and can be moved from its transport position to an erect position. In the transport position, the lower tower section (1) is pivotally connected to the rotating support (5) and is positioned below the upper tower section with the cantilever section lying flat on top. The crane is brought into an erected position using a tension cable (11,16) which is connected to a fixed point (12) on the cantilever and passes down to the rotating support via a pivotal upper support (15) and several rollers (18,19). A cable surface (20) is connected to the tension cable (16,22) which is located in a region below a roller (21) located on the top of the outer tower section.
Patent PT-1052439-E (PT)
Inventor: MA FERRER BELTRAN JOSE
IPC: F16K5/06
Filed: 1999-05-13
Abstract: The safety valve for fluids subject of this Patent is a spherical valve for a straight or right-angle (90 DEG ) flow and a quarter-turn. Its structure comprises: a box (1) having a small central cylindrical recess (2) on its bottom, and two diametrically opposed notches (6) in its neck (5). A spherical body (4) provided with two throats (8) on its driving shaft (7) and a central cylindrical projection (3) on the bottom end of the axis of longitudinal symmetry. An intermediate tube-shaped part (10) between the shaft (7) of the body (4) and the neck (5) on the box (1), provided with two peripheral throats (11). A washer (13) provided with two diametrically opposed radial projections (14). A manual control (15) provided with two diametrically opposed dissymmetrical projections (16)-( 17). The sealing means are: two O-ring seals (9) on the driving shaft (7) and a further two (12) on the intermediate part. Two annular elastic seals (18) between the box (1) passages and the spherical body (4). A rim (19) provided by drawing in the top edge of the neck (5) after fitting the washer (13) in its housing, thereby to ensure that it is locked therein, that the valve is sealed and that it is altogether inviolable and even tamper-resistant, and therefore that the valve is safe against deflagration or explosion. <IMAGE>
Patent PT-1060319-E (PT)
Title: Arrangement for pivotable and slidable suspension of sheets
Inventor: LONNBERG BENTH
IPC: E05D15/58
Filed: 1999-03-04
Abstract: A device for pivotable and slidable suspension of sheets, such as window-panes for glazed verandas or balconies. The device has an upper and a lower rail, which are arranged in parallel with each other. The rails have transversely of their longitudinal direction a hollow section with a longitudinal slot on the side facing the other rail. On each of the sheets, an upper and a lower fixing element are arranged, which via the slots engage the rails. The lower fixing element has in its lowermost portion a spherical part which rests against a sliding surface in the lower rail section to enable both a sliding and a pivoting motion. Both the upper and the lower fixing element are cylindrical in the portion which extends through the slot in each rail.
Patent PT-1097184-E (PT)
Inventor: MIEDERER PETER
IPC: D06P1/22
Filed: 1999-07-02
Abstract: Concentrated leuco indigo solutions useful for dyeing cellulosic textile material consist essentially of from 25 to 55% by weight of leuco indigo in the form of the leuco indigo salt, an amount which is essentially stoichiometrically sufficient to convert the leuco indigo into the neutral leuco indigo salt of a mixture of at least two alkali metal hydroxides wherein none of the alkali metal hydroxides accounts for more than 70 mol %, and water.