baber/WOPTO huggingface dataset:
Patent PT-1171107-E (PT)
Inventor: BELLMANN GUNTHER
IPC: A61P27/02
Filed: 2000-01-13
Abstract: The invention relates to a pharmaceutical composition effective against pathological conditions caused by bacteria, viruses, fungi, yeasts and/or protozoa. The inventive composition is especially provided in the form of an aqueous solution, of a gel capable of dripping, of an ointment or the like. The invention also relates to the use of the pharmaceutical composition in order to produce a medicament for treating the pathological conditions caused by the aforementioned pathogens. The invention additionally relates to the use of the pharmaceutically active substances for producing ophthalmic compositions.
Patent PT-1212512-E (PT)
Title: A locking device for a wire line core drilling system, a wire line system including said device and a method for core drilling
Inventor: BORG THOMAS
IPC: E21B25/02
Filed: 2000-08-24
Abstract: The present invention relates to a locking device (4) for a wire line core drilling system comprising an inner tube (2) by means of which core samples are collected, and an outer tube (1) connected to a drill bit, which locking device is applied in the rear end of the inner tube. The locking device (4) comprises locking members (7, 9) so designed that, when the inner tube has been inserted into the outer tube and has assumed the correct position inside the outer tube for drilling, in one and the same movement it simultaneously effects mechanical locking of the inner tube (2) in relation to the outer tube (1) and release of a gripping means (10; 25) of an accompanying device (5; 26) connected to the inner tube.
Patent PT-1333729-E (PT)
Title: Process for producing smoking articles with reduced ignition proclivity characteristics and products made according to same
Inventor: KUCHEROVSKY JOSEPH S
IPC: A24B15/28
Filed: 2001-11-13
Abstract: A paper wrapper for a smoking article (10) is disclosed, the paper wrapper comprising: a paper web; and treated discrete areas (18) on the paper web formed by applying a film-forming composition to the paper web, the treated discrete areas (18) being separated by untreated areas (28), the treated discrete areas (18) having a permeability of less than 25 Coresta, the treated areas (18) reducing ignition proclivity of a smoking article (10) incorporating the paper wrapper (14). The paper wrapper according to the invention is  characterized in that  the paper web has a permeability of greater than 60 Coresta and that the treated areas have a BMI of less than 8 cm -1  and wherein the treated areas (18) comprise a plurality of discrete circumferential bands (24), which when incorporated in said smoking article are disposed longitudinally along said smoking article and wherein the bands (24) are spaced from each other from 5 mm to 30 mm.
Patent PT-1456479-E (PT)
Title: Flexible water gate
Inventor: CULLEN MARTIN
IPC: E02B7/00
Filed: 2002-12-09
Abstract: A flexible water gate is described that is suitable for retaining water in a port, canal or river estuary. The gate is both economical to build and maintain and comprises a gate controller that allows a flexible member to be controllably moved between a closed and open position, as required. A flexible flood control barrier that comprises one or more of the aforementioned flexible water gates is also described. These gates are deployed side to side and provide an economical way of providing flood protection to an area susceptible to flood tides. When not in use the flexible membranes of the flexible water gates can be stored on the riverbed so permitting unrestricted access for marine vessels.
Patent PT-1465678-E (PT)
Title: A new bone mineral substitute
Inventor: LIDGREN LARS
IPC: A61K49/04
Filed: 2002-12-20
Abstract: The invention refers to an artificial bone mineral substitute material which comprises at least one ceramic and at least one water soluble nonionic X-ray contrast agent. The invention refers to a composition for producing the same, which further comprises an aqueous liquid, as well as the use of the composition as an X-ray contrast medium.
Patent PT-1369294-E (PT)
Title: A chassis suitable for attaching an infant vehicle seat to a vehicle seat, such an assembly and an infant vehicle seat
Inventor: SIEWERTSEN ADRIAAN
IPC: B60N2/28
Filed: 2003-05-28
Abstract: A chassis (1) suitable for detachable attachment of an infant vehicle seat to a vehicle seat (24), which chassis (1) comprises a frame (2) and a clamping bracket (4) which is pivotable with respect to the frame (2). The clamping bracket (4) is movable from a first, relaxed position to a second position, in which the clamping bracket (4) has been pivoted towards the vehicle seat (24) in use, and vice versa. The chassis (1) is provided with locking means (18), by which the clamping bracket (4) can be locked in the second position against returning towards the first position. <IMAGE>
Patent PT-1542596-E (PT)
Title: Devices for surgical treatment of female urinary incontinence
Inventor: LEVAL JEAN DE
IPC: A61B17/00
Filed: 2003-07-25
Abstract: A new, quick, simple, efficient, safe, and reproducible surgical technique for the treatment of female urinary incontinence, in which the posterior urethra is suspended using a tape passed through the obturator orifices from inside (underneath the urethra) to outside (thigh folds). A variety of specifically designed surgical instruments are utilized to perform this operative procedure.
Patent PT-1554438-E (PT)
Title: Plumbing outlet fitting
Inventor: GRETHER HERMANN
IPC: E03C1/086
Filed: 2003-08-08
Abstract: A method for removeably fitting a flow control regulator (5) into a plumbing outlet (2) has a cartridge design fitted directly into the outlet and secured by a screw thread. The cartridge locates into the bottom of the outlet bore and has an inlet aperture matching the outlet aperture of the plumbing fitting. This eliminates trapped spaces where debris and impurities could collect. An alternate design has a press fit sleeve inserted into the plumbing outlet to form a grip into which the cartridge is fitted. The cartridge is fitted and removed using conventional tools.
Patent PT-1741072-E (PT)
Title: Method for securely authenticating an object or a substance by chemical marking or tracing
Inventor: LAMBERT CLAUDE
IPC: G06K19/06
Filed: 2005-04-21
Abstract: The invention concerns a method comprising an identification and an authentication phase including a theoretical identification of an object, a spectrophotometric analysis of the object, determining a marker used as standard, comparing data concerning said standard marker obtained during the spectrophotometric analysis with said specific data previously stored, calculating the correction to be brought to the analysis, detecting the presence, absence, intensity of the markers, determining the code authenticating the object and emitting a validation or alarm signal as the case may be.
Patent PT-1907419-E (PT)
Title: Preparation of insulin conjugates
Inventor: DAVE NITESH
IPC: A61K38/28
Filed: 2005-07-08
Abstract: The present invention discloses a process for making an insulin-oligomer conjugate as a one-pot reaction by conjugation of insulin-ester with an activated oligomer wherein simultaneous deblocking and conjugation is carried out.
Patent PT-1828071-E (PT)
Title: Process for the production of antimicrobial glass type substrate
Inventor: PILLOY GEORGES
IPC: C03C17/00
Filed: 2005-12-16
Abstract: A process for the production of a substrate having antimicrobial properties is described. It comprises a step consisting of the deposition of a metal non-gelling layer comprising an inorganic antimicrobial agent, starting from a precursor, in metal, colloid, chelate or ion form on at least one of the surfaces of the metallic substrate; and a step consisting of the diffusion of the agent into said at least one surface of the substrate by thermal treatment. Alternatively, the substrate may be coated with an underlayer or a topcoat and the diffusion occurs either in the underlayer or in the topcoat. 
Metallic substrates having antimicrobial properties are also described. In particular, a substrate exhibiting a bactericidal activity measured in accordance with standard JIS Z 2801 of higher than log 2.
Patent PT-1974615-E (PT)
Title: Protein gel formation
Inventor: GIUSEPPIN MARCO LUIGI FEDERICO
IPC: A23L29/244
Filed: 2007-03-12
Abstract: The invention is directed to a method of forming a gel, to a gel obtainable by said method, to a heat treated native potato protease inhibitor, to the use of said protease inhibitor, and to a foodstuff comprising said gel or said protease inhibitor.  The method comprises the subsequent steps of: 
providing a solution of native potato protease inhibitor isolate having an isoelectric point of more than 6.0 and a molecular weight of less than 35 kDa; 
- subjecting the native potato protease inhibitor solution to a heat treatment to a temperature of 65-121 °C for at least 10 minutes, or an UHT treatment at temperatures above 121 °C, at an ionic strength of less than 60 mM and a pH of less than 4.5 yielding a heat treated native potato protease inhibitor solution; and 
- setting the ionic strength of the native potato protease inhibitor solution to more than 60 mM.
Patent PT-2152380-E (PT)
Title: A filtration method and apparatus including a roller with pores
Inventor: STUBBE PETER
IPC: B01D33/00
Filed: 2008-04-25
Abstract: The invention relates to a method for separating dry matter from a medium, comprising the steps of providing a separation chamber defined by a plurality of rollers, wherein said chamber is capable of being pressure regulated, and wherein at least one of said rollers is a pore roller having a surface with pores allowing permeability for the medium, and furthermore having at least one channel in fluid contact with the pores of the surface, arranging at least one filter belt so that it passes between at least one set of rollers consisting of a pore roller and one other roller, establishing a pressure difference across the at least one filter belt, contacting at least one filter belt with a suspension of dry matter and medium accumulating dry matter on the at least one filter belt, obtaining a filter cake on said filter belt, and passing the at least one filter belt and filter cake through the at least one set of rollers, whereby medium is separated from the filter cake. Furthermore, the invention relates to an apparatus for carrying out the method and use of said apparatus.
Patent PT-2183404-E (PT)
Title: Piston ring
Inventor: HOPPE STEFFEN
IPC: C23C14/06
Filed: 2008-07-18
Abstract: In order to avoid burn traces on piston rings, it is proposed to provide the piston ring with a wear-protection coating which consists of a material with a thermal conductivity of at least 180 W/(m.K). At least 5% vol. of the wear-protection coating consists of aluminum nitride.
Patent PT-2116877-E (PT)
Title: Single mode optical fiber
Inventor: MOLIN DENIS
IPC: G02B6/02
Filed: 2009-05-05
Abstract: A single mode optical fiber includes, from the center towards the periphery, a central core, an intermediate cladding, a depressed trench, and an external optical cladding. The central core has a radius r 1  and a positive index difference n 1  with the optical cladding; the intermediate cladding has a radius r 2  and a positive index difference n 2  with the optical cladding, wherein n 2  is less than the index difference n 1  of the core. The depressed trench has a radius r 3  and a negative index difference n 3  with the optical cladding. The optical fiber has a mode field diameter (MFD) between 8.6 µm and 9.5 µm at a wavelength of 1310 nanometers, and for a wavelength of 1550 nanometers, the fiber has bending losses less than 0.25 x 10 -3  dB/turn for a radius of curvature of 15 millimeters. The length of fiber required for the attenuation of the LP11 mode to reach 19.3 dB at a wavelength of 1260 nanometers is less than 90 meters. Such a fiber can be used in a difficult environment such as miniaturized optical boxes.
Patent PT-2393782-E (PT)
Title: Benzoic acid (1-phenyl-2-pyridin-4-yl) ethyl esters as phosphodiesterase inhibitors
Inventor: AMARI GABRIELE
IPC: A61K31/44
Filed: 2010-02-04
Abstract: The present invention relates to inhibitors of the phosphodiesterase 4 (PDE4) enzyme. More particularly, the invention relates to compounds that are derivatives of -pheny1-2-pyridinyI alkyl alcohols, methods of preparing such compounds, compositions comprising them, combinations and therapeutic uses thereof.   
wherein 
n is 0 or 1; 
R1 and R2 may be the same or different, and are selected from the group consisting of: 
- linear or branched C 1 -C 6  alkyl; 
- OR3 wherein R3 is C 1 -C 6  alkyl optionally substituted by one or more C 3 -C 7  cycloalkyl groups; and 
- HNSO 2 R4 wherein R4 is C 1 -C 4  alkyl optionally substituted with one or more halogen atoms or with a C 1 -C 4  group, 
wherein at least one of R1 and R2 is HNSO 2 R4.
Patent PT-619813-E (PT)
Inventor: PADMANABHAN SREENIVASAN
IPC: C07D409/14
Filed: 1992-12-16
Abstract: Pharmaceutical compsn. comprises a linked cyclic cpd. of formula Z-R-A-R1-Y (I) or an acid addn. salt or metal complex of (I), in admixt. or association with a diluent or carrier. In (I) Z and Y are cyclic polyamine moiety contg. 9-32 ring members and 3-8 amine N atoms spaced by at least 2C atoms, A is aromatic or heteroaromatic moiety, R and R1 are opt. substd. alkylene chain or a heteroatom-contg. chain. More specifically, R and R1 are linked to N atoms in Z and Y, and are esp. CH2, each of Y, Z has 9-30 (esp. 10-15) ring members and 3-6 amine nitrogens.
Patent PT-663921-E (PT)
Inventor: THOMSON WILLIAM F
IPC: C12N15/82
Filed: 1993-09-27
Abstract: Disclosed is a method of making recombinant plant cells having reduced variability of expression and increased levels of expression of foreign genes therein. The method comprises (a) providing a plant cell capable of regeneration; (b) transforming the plant cell with a DNA construct comprising an expression cassette, which construct comprises, in the 5' to 3' direction, a transcription initiation region, a structural gene positioned downstream from the transcription initiation region and operatively associated therewith, and a scaffold attachment region positioned either 5' to the transcription initiation region or 3' to the structural gene, the expression cassette subject to the proviso that T-DNA borders are excluded therefrom. DNA constructs and vectors employed in carrying out the foregoing method are also disclosed, along with plant cells and plants produced thereby.
Patent PT-768296-E (PT)
Inventor: STEPHENS RANDALL WAYNE
IPC: B01J23/04
Filed: 1996-09-27
Abstract: Disclosed is a method for preparing an  alpha , beta -unsaturated- beta -trifluoromethyl carboxylate of the formula: <CHEM>  wherein X is selected from OR<3>and NR<3>R<4>  comprising contacting a compound of the formula: <CHEM>  with a base to produce the  alpha , beta -unsaturated compound. The starting material can be prepared by  acylating a compound of the formula: <CHEM>   In the above formulas, R,R<1>,R<2>,R<3> and R<4> have the meanings given in the description.
Patent PT-876340-E (PT)
Inventor: GILBERT LAURENT
IPC: C07B41/06
Filed: 1996-11-08
Abstract: PCT No. PCT/FR96/01763 Sec. 371 Date Aug. 3, 1998 Sec. 102(e) Date Aug. 3, 1998 PCT Filed Nov. 8, 1996 PCT Pub. No. WO97/17324 PCT Pub. Date May 15, 1997The present invention relates to a process for the acylation of an aromatic thioether. In its preferred variant, the invention resides in a process for the condensation of acetic anhydride or acetyl chloride with thioanisole. The process for the acylation of an aromatic thioether according to the invention is characterised in that it consists in reacting said thioether with an acylating agent chosen from the group formed by the halides of carboxylic acids and the anhydrides of carboxylic acids, in the presence of an effective quantity of an acid zeolite.
Patent PT-941078-E (PT)
Inventor: STANIFORTH JOHN NICHOLAS
IPC: A61K9/02
Filed: 1997-11-13
Abstract: A method of coating a pharmaceutical substrate includes the steps of applying an active coating material to a surface of the substrate to form an active coating layer and applying a cover coating material onto the active coating layer to form a cover coating layer. The active coating layer is substantially completely covered by the cover coating layer.
Patent PT-948623-E (PT)
Title: Isolated mammalian monocyte cell genes; related reagents
Inventor: ADEMA GOSSE JAN
IPC: C12P21/02
Filed: 1997-12-05
Abstract: Nucleic acids encoding various monocyte cell proteins from a primate, reagents related thereto, including specific antibodies, and purified proteins are described. Methods of using said reagents and related diagnostic kits are also provided.
Patent PT-907190-E (PT)
Inventor: KRANEBITTER PETER
IPC: H01F27/26
Filed: 1998-09-05
Abstract: The windings former, is melted onto the ferromagnetic core (1), through an excess of plastic, and/or the core is fastened to the substrate (2) by melting-on plastic. An Independent claim is included for the method of construction. After placing core, former and winding on the substrate, the flanges projecting over the core are heated, to melt the plastic locally. The softened plastic is pressed onto the surfaces of the core, and allowed to set. Preferably the excess plastic is melted-on by a heated rod. Preferred features: The core is fastened to the thermoplastic substrate by melting-on the plastic flanges (4). There is a projection (5) on the edge of each flange. The projection extends over part of the flange length. The flange is introduced into openings or separate slots of the core.
Patent PT-959905-E (PT)
Title: Polysaccharide-peptide-conjugates
Inventor: MOREAU MONIQUE
IPC: A61K31/00
Filed: 1998-01-21
Abstract: The invention relates to a polysaccharide-peptide conjugate wherein the polysaccharide is advantageously immunogenic, which comprises a polysaccharide chain composed of repeat units and a plurality of peptide moieties, each moiety containing a cysteine residue and being covalently attached at random along the polysaccharide chain, through an indirect bond being achieved through either a linker or a spacer-linker moiety provided that the spacer entity of the spacer-linker moiety is linked to the amino, hydroxyl or carboxyl group of the polysaccharide. To this end a useful linker may be, e.g., N-(gamma-maleimidobutyrloxy)succinimide ester. Such a conjugate may typically exhibit a "Rake" configuration. Conjugation processes are also disclosed. Conjugates of the invention are in particular useful in the vaccinal field to elicit a protective long term immune response against a pathogenic microorganism from which the Immunogenic polysaccharide is derived.
Patent PT-966802-E (PT)
Inventor: OZLUTURK FATIH M
IPC: H04B7/26
Filed: 1998-02-11
Abstract: A system which dynamically adjusts the power of signals transmitted from a wireless base station over global channels to minimize spillover to other communication cells monitors the total transmit power of the base station and dynamically adjusts the global channel transmit power as a function of the total transmit power of the base station as measured at the base station. <IMAGE>
Patent PT-994887-E (PT)
Inventor: COLACO CAMILO
IPC: C07H15/04
Filed: 1998-07-03
Abstract: Modified glycosides are provided which can be used to form a variety of materials including solid delivery systems, and optically clear coloured devices or coatings. The solid delivery systems can be used for delivery and release of a variety of substances can be in the form of tablets for oral administration, or in the form of powders, microspheres or implants for intravenous, intradermal, transdermal, pulmonary or other route of administration. The modified glycosides may be processed to form a vitreous glass matrix having a substance, such as a therapeutic agent, or an optically active dye incorporated therein. In one embodiment, the vitreous glass matrix is provided in a solid dose form which is capable of releasing a therapeutic substance in situ at various controlled rates.
Patent PT-1017404-E (PT)
Inventor: SANDBORN WILLIAM JEFFERY
IPC: A61P1/06
Filed: 1998-09-25
Abstract: A polysaccharide selected from xanthan gum and HPMC is used for the treatment or prophylaxis of IBD, especially Crohn's Disease, left-sided ulcerative colitis or pouchitis.
Patent PT-967285-E (PT)
Title: Expression vector for prolylendopeptidase from flavobacterium meningosepticum
Inventor: TETSUYA INAOKA DR
IPC: C12R1/20
Filed: 1992-07-15
Abstract: The invention concerns DNA encoding prolylendopeptidase, hybrid vectors containing such DNA, transformed hosts capable of expressing prolylendopeptidase, a process for the production of prolylendopeptidase comprising the steps of: culturing a host organism transformed with an expression vector comprising a DNA coding for prolylendopeptidase and optionally, recovering the produced prolylendopeptidase; and a process for the production of a C-terminal amidated peptide from two precursors thereof, comprising the steps of: placing the two precursors in contact with a prolylendopeptidase in a medium to convert the precursor peptides to the C-terminal amidated peptide, and recovering the resulting C-terminal amidated peptide.
Patent PT-949204-E (PT)
Inventor: BORIES ANDRE
IPC: C02F1/04
Filed: 1999-04-07
Abstract: A water treatment process for waste water containing sugar or alcohol, with an ethanol content of 0.1-100 g/l, comprises: (1) separating by distillation at least one part of the volatile components of the waste water; and (2) extracting at least one part of the mineral or organic residues by evaporation of the waste water. A water treatment process for waste water containing sugar or alcohol, with an ethanol content of 0.1-100 g/l, comprises: (1) separating by distillation at least one part of the volatile components of the waste water producing an ethanol based residue, which is condensed to recover it in the liquid phase; and (2) extracting at least one part of the mineral or organic residues by evaporation of the waste water, to maintain the COD (chemical oxygen demand) of the treated water at up to 0.5 g/l. An Independent claim is also included for an apparatus for treating waste water containing sugar or alcohol, with an ethanol content of 0.1-100 g/l, comprising a distillation column (6) for separating one part of the volatile components of the waste water, a condenser for recovering the volatile components, a collector for the liquid volatile components, an evaporator (8), connected to the distillation column (6), for extracting at least one part of the low volatile residues (mainly organic) in the waste water.
Patent PT-1079800-E (PT)
Inventor: HARMALKER SUBHASH
IPC: A61K8/44
Filed: 1999-05-19
Abstract: A composition comprising a stable, clear aqueous cleansing phase having stably dispersed and suspended therein particles bearing conditioning agents comprising: (a) 2-25 wt % of a high foaming anionic surfactant, (b) an amphoteric surfactant, especially in quantities from 0.2 wt % of the composition up to a quantity wherein clarity of the aqueous phase is maintained, (c) an effective amount of a viscoelastic enhancing, suspending material comprised of both about 0.4-1.5 wt % of a xanthan gum and about 0.2-1.5 wt % of a guar gum wherein both said xanthan gum and said guar gum (i) each have an initial transparency of at least 85% and (ii) each have a particle size such that each gum goes through a 250 micron mesh screen, and (d) insoluble stably suspended particles having a particle size in the range of about 200-2500 microns and which bear conditioning agents on and/or inside their surface which when applied to the skin or hair provides a conditioning effect, wherein the clear aqueous cleansing phase has a clarity of less than or equal to 20 Nephelometric Turbidity Units and all amounts are based on the weight of the total composition.