baber/WOPTO huggingface dataset:
Patent PT-1391471-E (PT)
Title: Polyurethane-polyacrylatehybrid coating
Inventor: MUELLER HEINO
IPC: C09J175/06
Filed: 2003-08-01
Abstract: Aqueous, emulsifier-free and solvent-free polyurethane-polyacrylate hybrid dispersions are prepared by preparing hydrophilic or hydrophilicizable polyurethane by reacting isocyanate component(s) with component(s) comprising diols or polyols in the presence of ethylenically unsaturated monomers; dispersing polyurethane in water; and emulsion-polymerizing monomers comprising one of ethylenically unsaturated monomers. Preparation of aqueous, emulsifier-free and solvent-free polyurethane-polyacrylate hybrid dispersions, comprises: (a) preparing a hydrophilic or hydrophilicizable polyurethane by reacting isocyanate component(s) (A) with component(s) (B) comprising (B1) one or more diols or polyols having a molecular weight of 500-6000 and hydroxide (OH) functionality of 1.8 to 5, (B2) one or more low molecular weight diols or polyols of the molecular weight 62-400 with OH functionality of two or more as chain extenders, (B3) one or more hydrophilic compounds containing non-ionic groups and/or ionic and/or potentially ionic groups and having at least one isocyanate (NCO)-reactive group, in the presence of ethylenically unsaturated monomers (Cl) which are inert towards NCO groups, where components (A) and (B) are used so as to result in a ratio of NCO groups to OH/NH/NH2 groups of 1:1; (b) subsequently dispersing the polyurethane in water; and (c) emulsion-polymerizing monomers (C) comprising one of ethylenically unsaturated monomers (C1) inert towards NCO groups and ethylenically unsaturated monomers (Cl) inert towards NCO groups and ethylenically unsaturated monomers (C2) containing Zerevitinov-active hydrogen atoms. Independent claims are also included for: (a) a polyurethane-polyacrylate hybrid dispersions obtained by the process; (b) a coating composition comprising the polyurethane-polyacrylate hybrid dispersions; (c) a method for coating substrates, comprising coating substrates with polyurethane-polyacrylate hybrid dispersions; (d) preparation of a strippable coating material comprising including polyurethane-polyacrylate hybrid dispersions in a formulation; and (e) preparation of paints or adhesives, comprising including polyurethane-polyacrylate hybrid dispersions in a formulation.
Patent PT-1348609-E (PT)
Title: Process and installation for detecting a rail break
Inventor: FRANCKART JEAN-PIERRE
IPC: B61L23/04
Filed: 2003-03-27
Abstract: The method is for checking the integrity of a section of railway track, comprised of two rails (1, 2) between which is placed a generator (3) or detector at one extremity and an impedance at the other extremity. A detector or generator (3) is arranged in a common mode connector (6). The method involves the following steps: generation of a signal of a given frequency and its application to the track section; capture and detection of the signal using a detector; and processing of the signal to made a deduction about the track integrity.  An Independent claim is included for a corresponding installation for checking the integrity of a railway track section, especially for detecting a break in one of the rails.
Patent PT-1502596-E (PT)
Title: Herbal product to be administered to diabetic individuals and the production method thereof
Inventor: MALUENDAS EFREN WILLIAM BELO
IPC: A61P3/00
Filed: 2003-04-16
Abstract: Herbal product, for its administration to diabetic people and process to obtain it. The product is made up of the mixture of two plants, one of them belonging to the Myrtaceae family, preferably of the Syzygium species and the other to the leguminosae - caesalpinoideae family and preferably of the Bauhinia variety. Its production process is developed by the harvesting and separation of the Syzygium seeds and the Bauhinia leaves; their cleaning by pulverizing; their drying till reaching 9 % humidity and their grinding, sterilization and homogeneous mixing in the established amounts.
Patent PT-1575828-E (PT)
Title: Aircraft
Inventor: SCHWAIGER MEINHARD
IPC: B64C39/00
Filed: 2003-12-18
Abstract: The invention relates to an aircraft comprising a fuselage and at least two substantially hollow cylindrical lifting bodies which are applied to the fuselage and comprise a plurality of rotor blades which extend over the periphery of the lifting bodies, the periphery of the lifting bodies being partially covered by at least one tail surface. The aim of the invention is to provide an aircraft with an extremely high degree of maneuverability, compact dimensions and economy of fuel. To this end, the lifting bodies are driven by at least one drive unit and respectively comprise a cylindrical axis which is substantially parallel to a longitudinal axis (1a) of the aircraft.
Patent PT-1493439-E (PT)
Title: Means of ascertaining an individual` s risk profile for atherosclerotic disease
Inventor: RIDKER PAUL
IPC: A61P9/00
Filed: 1998-04-02
Abstract: The invention involves methods for characterising an individual's risk profile of developing a future cardiovascular disorder by obtaining a level of a marker of systemic inflammation, such as C-reactive protein, in the individual. The invention also involves methods for evaluating the likelihood that an individual will benefit from treatment with an agent for reducing the risk of future cardiovascular disorder.
Patent PT-1571234-E (PT)
Title: Method for using an in line coating apparatus
Inventor: RICHERT HOLGER
IPC: B65G49/06
Filed: 2004-10-14
Abstract: An inward transfer chamber (2), buffer chambers (21) and an outward transfer chamber are developed as identical modules and can receive substrates (55) up to a specified maximum size. For coating substrates greater than the modules, gates (61,64) between the corresponding chambers are opened such that pressure conditions of the buffer chambers are adapted to one another.
Patent PT-1533311-E (PT)
Title: Sulfonamides and derivatives thereof that modulate the activity of endothelin
Inventor: WU CHENGDE
IPC: A61P9/08
Filed: 2000-12-29
Abstract: Thienyl-, furyl-, pyrrolyl- and phenylsulfonamides, formulations of pharmaceutically-acceptable derivatives thereof and methods for modulating or altering the activity of the endothelin family of peptides are provided. In particular, N-(isoxazolyl)thienylsulfonamides, N-(isoxazolyl)furylsulfonamides, N-(isoxazolyl)pyrrolylsulfonamides and N-(isoxazolyl)phenylsulfonamides, formulations thereof and methods using these sulfonamides for inhibiting the binding of an endothelin peptide to an endothelin receptor by contacting the receptor with the sulfonamide are provided. Methods for treating endothelin-mediated disorders by administering effective amounts of one or more of these sulfonamides or pharmaceutically acceptable derivatives thereof that inhibit the activity of endothelin are also provided.
Patent PT-1635669-E (PT)
Title: Hair clip with interlocking combs
Inventor: GLADWIN THEA
IPC: A45D8/12
Filed: 2004-06-21
Abstract: The hair clip comprises two combs and at least one elastic member to bias the teeth of the combs toward each other in overlapping relationship. The teeth of the combs are similar and are at least slightly wider than the spaces between the teeth. In use, the combs may be twisted relatively to each other while inserting them into engagement, such that some of the teeth of one comb overlay and others underlay the teeth of the other combs so as to clamp hair between the two combs. Preferably the teeth are oval or elliptical in cross-section, such that they interfit partially with the teeth with which they are engaged.
Patent PT-1749098-E (PT)
Title: Chimeric adenoviruses for use in cancer treatment
Inventor: HERMISTON TERRY
IPC: A61K35/76
Filed: 2005-05-24
Abstract: The present invention relates to oncolytic adenoviruses having therapeutic applications. Recombinant chimeric adenoviruses, and methods to produce them are provided. The chimeric adenoviruses of the invention comprise nucleic acid sequences derived from adenoviral serotypes classified within the subgroups B through F and demonstrate an enhanced therapeutic index.
Patent PT-1705312-E (PT)
Title: Profile system
Inventor: SONDERMANN FRANK
IPC: E04F11/16
Filed: 2006-03-17
Abstract: The profiled rail system (1) has a cover profile (3) with one or more wings (14) engaging over the end of the floor covering. The cover profile and/or at least one of the wings is pressed resiliently against the floor covering (16). The cover wing can be held on the cover profile through a swivel bearing (13). The cover profile is held vertically displaceable on a base profile (2) fixed on the floor and is spring-tensioned in the adjusting directing.
Patent PT-1861365-E (PT)
Title: N-sulphonylpyrroles and their use as histone deacetylase inhibitors
Inventor: BAER THOMAS
IPC: C07D409/14
Filed: 2006-03-14
Abstract: Compounds of a certain formula (I), in which R1, R2, R3, R4, R5, R6 and R7 have the meanings indicated in the description, are novel effective HDAC inhibitors.
Patent PT-2435443-E (PT)
Title: Aminopyrazole triazolothiadiazole inhibitors of c-met protien kinase
Inventor: LI PAN
IPC: A61K31/47
Filed: 2010-05-27
Abstract: The present invention relates to compounds of formula (I), which is useful in the inhibition of c-Met protein kinase. The invention also provides pharmaceutically acceptable compositions comprising compounds of formula (I) and methods of using the compositions in the treatment of proliferative disorders.
Patent PT-673928-E (PT)
Inventor: EMONDS-ALT XAVIER
IPC: C07D401/02
Filed: 1995-03-17
Abstract: N-(3,4-dichlorophenyl-propyl)-piperidine derivs. of formula (I) and their salts are new. Ar = pyrid-2-yl or phenyl (opt. substd. by halo, methyl or (1-4C)alkoxy); R1 = methyl; R11 = H; or R1+R11 = -(CH2)3-; R2 = (1-7C)- alkoxy, acryloxy, acyl, allkoxycarbonyl, alkoxymethyl, acyloxymethyl or alkylamino-carbonyloxymethyl, or CN, -CH2OH, OH, -NR6R7, -NR3COR4, -NR3COOR8, -NR3SO2R9, -NR3CONR10R12, -CONR10R12, -CH2NR13R14, -CH2NR3COR4, -CH2NR3COOR8, -CH2NR3SO2R9 or -CH2NR3CONR10R12, or R2 forms a double bond between the C to which it is attached and the adjacent C in the piperidine ring; or CR2Ar = a gp. (i); R3 = H or (1-4C) alkyl; R4 = H, (1-7C)alkyl, phenyl, benzyl, pyridyl or (3-7C)cycloalkyl (opt. substd. by one or more methyl); or R3+R4 = -(CH2)n-; n = 3 or 4; T = methylene, carbonyl, -COO- or -CONR5-; A = a bond, methylene, ethylene, propylene or vinylene; or -T-A- = -SO2-; Z = phenyl (opt. substd. by one or more halo, (1-4C)alkyl or alkoxy, or nitro); R5 = H or (1-4C)alkyl; R6 = H or (1-7C)alkyl; R7 = H, (1-7C)alkyl, (3-7C)cycloalkylmethyl, benzyl or phenyl; or NR6R7 = azetidine, pyrrolidine, piperidine, morpholine, thiomorpholine or perhydroazepine; R8 = (1-7C)alkyl or phenyl; R9 = (1-7C)alkyl, or amino (opt. substd. by one or two (1-7C)alkyl), phenyl (opt. substd. by one or more (1-7C)- alkyl, alkoxy, alkoxycarbonyl or alkylcarbonyloxy, or halo, CF3, hydroxy, carboxy, cyano, nitro or amino (opt. substd. by one or two (1-7C)alkyl)); R10 = H or (1-7C)alkyl; R12 = H, (1-7C)alkyl, (3-7C) cycloalkyl or cycloalkylmethyl, hydroxy, (1-4C)alkoxy, benzyl or phenyl; or NR10R12 = a heterocyclic gp. as for NR6R7; R13 = H or (1-7C)alkyl; R14 = H, (1-7C)alkyl, (3-7C)cycloalkylmethyl or benzyl; with the provisos that: a) when Ar = phenyl, R2 = hydroxy and T-A-Z = benzoyl, then R1 is not methyl; b) when Ar = phenyl, R2 = -NH-CO-CH3 and T-A-Z = benzoyl or 3-methoxybenzyl then R1+R11 is not -(CH2)3-. Also claimed are the piperidine derivs. of formula (V) and their salts. R2' = -NR3COR4; R3, R4 are as defined except when R3 = H then R4 is not methyl; Y = H or a protective gp.. Also claimed is the starting material of formula (1') and its acid addn. salts, pref. the (+) isomer.
Patent PT-729557-E (PT)
Inventor: YEOMANS ALLAN JAMES
IPC: F24S23/79
Filed: 1994-12-02
Abstract: FIELD: solar power collection and concentration. SUBSTANCE: device has primary parabolic reflector 16 which focuses sun rays on focus line 18 and has main axle passing through focus line 18. Device also includes secondary concentrating unit 20 adjacent to focus line 18 of primary reflector 16. Secondary concentrating unit 20 includes pair of flat reflectors 26 positioned on opposite sides of main axle 17 of primary reflector 16 and number of secondary parabolic reflectors 28 installed between flat reflectors 26. Secondary parabolic reflectors 28 have focus lines 29 normal to flat reflectors 26 and to main axle 17 of primary reflector 16. Secondary reflectors 28 are mounted for rotation around their focus lines 29. They concentrate energy on target 42 passing along their focus line 29. EFFECT: enhanced efficiency. 21 cl, 11 dwg
Patent PT-765400-E (PT)
Inventor: SILVERMAN SANFORD JAY
IPC: C12Q1/18
Filed: 1995-06-07
Abstract: The present invention is directed to a method for screening samples for the identification of agents exhibiting potential fungicidal and insecticidal activity for a wide variety of agricultural, medical and pharmaceutical uses. The method utilizes cells that comprise a plasmid-born CTS gene of Saccharomyces cerevisiae, which allows for over expression of chitinase. Compounds that inhibit a hydrolyic action on methyl-umbelliferyltriacetyl chitotriose, but which are not toxic to the cells are detected by decrease in conversion of substrate
Patent PT-777776-E (PT)
Inventor: BERGNER RAINER
IPC: D06F39/02
Filed: 1995-08-14
Abstract: The invention concerns a container (1) for a laundry treatment agent, in particular a washing powder (3), to be placed in a washing machine. During the course of a washing process, the laundry treatment agent is dispensed from the container (1) into the suds. The container (1) comprises a wall (6, 7). In order to attenuate the noises caused by the container hitting the washing drum when it is inside the washing machine, the container wall (6, 7) has slot-like apertures (8), each aperture (8) terminating at its ends in the container wall (6, 7).
Patent PT-738688-E (PT)
Inventor: SMATI ABDELLATIF
IPC: C02F3/08
Filed: 1996-04-04
Abstract: Waste waters or other liqs. are treated biologically in a vessel (1) divided into 2 compartments (3 and 4) by a vertical wall (2). The 2 compartments communicate freely above and below the wall, which does not extend for the whole height of the vessel. Microorganisms are present in the vessel, supported on suspended particles (6) of lower density than the liq. phase. Solids and liqs. are caused to circulate concurrently around the 2 compartments by gas injected (5) in the base of 1 compartment (4). Treated liq. is removed from the base of the other compartment after sepn. from the other 2 lighter phases (gas and solid) by passing between a series of offset rows of obstacles (9).
Patent PT-790237-E (PT)
Inventor: OGAWA KAZUO
IPC: A61K31/403
Filed: 1996-06-07
Abstract: Bicyclolactam compounds represented by general formula (1) are useful as the active ingredient of medicines having an excellent anxiolytic effect and a high safety with little side effects such as a hypnotic effect, a muscle relaxing effect, a sedative effect, etc. In said formula, R represents oxo or -OR<1> (wherein R<1> represents hydrogen or acyl); A represents one of the following groups (2) and (3); Q represents hydrogen or lower alkyl; l is 1 or 2, m is 0 or 1; and n is 0, 1 or 2, provided that m and n are not 0 at the same time; R<2> represents optionally substituted benzoyl.
Patent PT-834238-E (PT)
Inventor: STOLZ HELMUT
IPC: H04L29/06
Filed: 1996-06-08
Abstract: A process and a device which are characterized in that at least one first security device is arranged at one subscriber, that at least one second security device is arranged in the exchange, or alternatively, an additional device with at least one second security device is connected upstream from each exchange, the first and the second security devices being able to encode and/or decode and exchange with each other connection establishment and/or service information of the subscriber.
Patent PT-855989-E (PT)
Inventor: BECKER EBERHARD
IPC: B60B37/00
Filed: 1996-10-18
Abstract: A running wheel block, including a housing having at least one connecting surface for connection to a supporting structure, an inwardly directed rotary bearing holding hub arranged in the housing, a rotary bearing mounted on the hub, and a running wheel mounted in the rotary bearing so that a section of its running surface projects from the housing toward at least one side. The housing is open on a side opposite to the holding hub. The running wheel encompasses the holding hub and is insertable onto or into the rotary bearing from the open side.
Patent PT-904461-E (PT)
Inventor: NEUMANN BERNHARD
IPC: E01B19/00
Filed: 1997-06-11
Abstract: A level cover for tracks (1), wherein the space (4) present between the two rails of a track is bridged by slabs (5, 6) arranged in pairs, which slabs are merely supported on the rails (2, 3) and bridge the distance (13) between the rails self-supportingly, the two slabs of the slab pairs being assembled in hinge-like manner. At their facing rims (15, 16), the slabs (5, 6) of each slab pair have carrying portions (17) and resting portions (18) alternatingly following each other in meander-like fashion, the carrying portions being formed by indentations (20) originating from the slab upper side (19) and extending as far as to the rim facing the other slab, upwardly directed indentations (22) originating from the slab lower side (21) being formed below the resting portions (18), which indentations are shaped complementary to the indentations of the carrying portions. The resting portions of the one slab rest on the carrying portions of the other slab, and the resting portions of the other slab rest on the carrying portions of the one slab. The slabs for the level cover are preferably made of concrete and provided with a reinforcement.
Patent PT-912515-E (PT)
Inventor: ASBEROM THEODROS
IPC: A61P25/28
Filed: 1997-07-08
Abstract: 1,4-Di-substituted piperidine muscarinic antagonists of formula (I) or a pharmaceutically acceptable salt, ester, or solvate thereof, wherein X is a bond, -O-, -S-, -SO-, -SO2-, -CO-, -C(OR<7>)2-, -CH2-O-, -O-CH2-, -CH=CH-, -CH2-, -CH(C1-C6 alkyl)-, -C(C1-C6 alkyl)2-, -CONR<17>-, -NR<17>CO-, -SO2NR<17>- or -NR<17>SO2-; R is C3-C6 cycloalkyl, (a), (b), (c), (d), (e), optionally substituted phenyl or optionally substituted pyridyl; R<1> is H, -CN, -CF3, alkyl, cycloalkyl, cycloalkenyl, alkenyl, -COR<15>, -COO(alkyl, aryl, heteroaryl, alkylaryl or alkylheteroaryl), alkylaryl, alkylheteroaryl or -CON(R<13>)2; R<2> is cycloalkyl, cycloalkenyl, t-butoxycarbonyl or optionally substituted 4-piperidinyl; R<3> and R<4> are H, halo, -CF3, alkyl, alkoxy or -OH; R<5> and R<6> are H, alkyl, -CF3, alkoxy, -OH, alkylcarbonyl, alkoxycarbonyl, R<13>CONH-, R<14>OCONH-, R<13>NHCONH- or NH2CONR<13>-; R<7> is H or alkyl, or the two R<7> groups may form -(CH2)2-4; R<13> is H, alkyl, cycloalkyl, -(alkyl)COOR<15>, aryl, heteroaryl, alkylaryl, alkylheteroaryl and adamantyl; R<14> is H or alkyl; R<15> is H, C1-C20 alkyl, C1-C6 cycloalkyl, aryl or heteroaryl; and R<17> is H, C1-C6 alkyl, aryl or heteroaryl; useful for treating cognitive disorders such as Alzheimer's disease are disclosed, as well as pharmaceutical compositions and methods of preparation. Also disclosed are combinations of compounds of formula (I) capable of enhancing ACh release with ACh'ase inhibitors.
Patent PT-1015383-E (PT)
Inventor: ASEN KNUT INGVAR
IPC: F23L7/00
Filed: 1997-07-02
Abstract: The present invention relates to a process for generation of heat and/or power comprising a membrane reactor where a fuel is oxidized and further comprising an improved method for reducing emissions of carbon dioxide and emission of oxides of nitrogen from said process. There is applied a membrane reactor being a mixed oxygen ion and electron conducting membrane reactor comprising a first surface (feed side) capable of reducing oxygen to oxygen ions and a second surface (oxidation side) capable of reacting oxygen ions with a carbon containing fuel. The carbon containing fuel is mixed with recycled CO2 and H2O containing exhaust gas before being supplied to the oxidation side of the membrane reactor. The air is heated before being supplied to the feed side of the membrane reactor at about atmospheric pressure. The CO2 containing gas mixture from the process can be injected in an oil and gas reservoir for enhanced oil recovery or to a geological formation.
Patent PT-923292-E (PT)
Inventor: RUDOLPH ROBIN RICHARD
IPC: A01P7/04
Filed: 1997-08-01
Abstract: A flea infestation in the hair coat of a terrestrial mammal, notably dogs or cats, is controlled, eliminated or prevented by the systemic administration to the mammal of a 2,4-dienoic acid, salt or ester insecticide in an amount that is lethal to the fleas and/or their eggs, yet not sufficient to maintain a concentration of the insecticide in the host animal's blood that would be lethal to the fleas or their eggs if the fleas or eggs were fed exclusively and directly on the blood.
Patent PT-1229183-E (PT)
Title: Direct laminated flooring product
Inventor: GARCIA EUGENIO CRUZ
IPC: E04F15/10
Filed: 1999-11-25
Abstract: New direct laminated floor, of the kind that contain, on their surface, cellulose sheets impregnated in polymerisable resins, on which some characteristics have been drawn and where, once pressed and mechanized, the finished strips have an offset/sunk area on the peripheral edge and the optic/tactile texture of the surface corresponds and adapts to the characteristics drawn on the cellulose sheets.  For application in the construction industry.
Patent SG-49492-G (SG)
Title: Apertured macroscopically expanded three-dimensional polymeric web exhibiting breatheability and resistance
IPC: D04H13/02
Filed: 1992-04-30
Abstract: @ The present invention pertains, in a particularly preferred embodiment, to an apertured, macroscopically expanded, resilient three-dimensional polymeric web which is believed to have particular utility as a breatheable barrier for a disposable bandage such as a diaper. The web preferably comprises a deeply drawn three-dimensional structure containing a multiplicity of debossments of macroscopic (i.e., visibly perceivable by the normal human eye at a perpendicular distance of about one foot) cross-section, each of said debossments originating as an aperture in a first surface of the web and having a continuously interconnected side wall extending in the direction of a second, remotely located parallel surface of the web. The side wall of each debossment terminates to form an end wall in the second surface of the web. The end wall includes a multiplicity of apertures, each of said apertures being sized and shaped to independently support an aqueous fluid meniscus. The smaller apertures in each end wall are so spaced relative to all adjacent apertures in the end wall that the aqueous fluid menisci supported in the apertures do not contact one another or the side wall. In a disposable absorbent bandage context, the second surface of the web containing the end walls with small apertures therein is placed in contact with the absorbent core portion of the bandage and the surface of the web in which the debossments originate is oriented so as to contact the wearer's outer garments in use.