baber/WOPTO huggingface dataset:
Patent PT-1143068-E (PT)
Inventor: GREENWOOD GRAHAM
IPC: D21H17/28
Filed: 1995-06-01
Abstract: Paper strengthened by starch, typically in amounts of 3 to 15% dry weight, is made by flocculating a cellulosic suspension using a polymeric retention aid which can be dissolved cationic starch but is preferably a synthetic polymer having IV above 4dl/g, shearing the resultant flocculated suspension and reflocculating it by adding bentonite or other microparticulate anionic material, draining the flocculated or reflocculated suspension and drying the resultant wet sheet, wherein insoluble particles of starch are added to the suspension as a slurry of substantially freely dispersed particles in part or all of the aqueous solution of the polymeric retention aid.
Patent PT-1154026-E (PT)
Inventor: ALAIN LE FLOC H
IPC: C22C1/04
Filed: 2001-04-27
Abstract: A method for the fabrication of composite tin-tungsten elements having a thickness between 1 and 6 mm from a mixture of tin and tungsten powders consists of directly extruding the mixture of powders in the solid state to form a wire with a thickness of 1 to 6 mm, with a drawing speed of less than or equal to 80 mm/s. The wire produced is then cut into sections that are then stamped to obtain the desired shape. An Independent claim is included for the production of a composite tin-tungsten wire from a mixture of tin and tungsten powders.
Patent PT-1252169-E (PT)
Inventor: CAZER FREDRICK DANA
IPC: C07F9/38
Filed: 2001-02-01
Abstract: The present invention relates to a novel process for making geminal bisphosphonates. The process provides for bisphosphorylation using phosphorus trihalide, phosphorous acid as a reactant/solvent, and a base as an acid acceptor/solvent. The present invention is directed to a process for making geminal bisphosphonates of the general formula:wherein Q is oxygen, -NR4-, sulfur, selenium, or a single bond; m+n is an integer from 0 to about 5, Z is a ring selected from the group consisting of pyridine, pyridazine, pyrimidine, and pyrazine; R1 is hydrogen, substituted or unsubstituted amino, amido, hydroxy, alkoxy, halogen, carboxylate, substituted or unsubstituted alkyl (saturated or unsaturated) having from 1 to about 6 carbon atoms, substituted or unsubstituted aryl, or substituted or unsubstituted benzyl; each R2 is independently, hydrogen, or substituted or unsubstituted alkyl (saturated or unsaturated) having from 1 to about 4 carbon atoms; R3 is one or more substituents selected from the group consisting of hydrogen, substituted or unsubstituted alkyl (saturated or unsaturated) having from 1 to about 6 carbon atoms, substituted and unsubstituted aryl, substituted and unsubstituted benzyl, hydroxy, halogen, carbonyl, alkoxy, nitro, amido, amino, substituted amino, carboxylate, and combinations thereof; R4 is hydrogen, substituted alkyl (saturated or unsaturated) having from 1 to about 4 carbon atoms, or acyl.
Patent PT-1363794-E (PT)
IPC: B62K5/027
Filed: 2001-02-27
Abstract: The invention provides operating means (11A, 11B) that, by acting on members (21A, 21B) of the linkage mechanism connecting with each other a pair of rolling wheels (2A, 2B) of a powered, is capable of locking the banking thereof with respect to the longitudinal mid plane (PM). A control unit (50) is adapted to process, from each combination of two or more input data relating to state and configuration parameters of the vehicle, a single output signal that gives rise to a modulated operation of said operating means (11A, 11B). USE: vehicles having three or more wheels, in which at least a pair are rolling wheels. ADVANTAGE: when either running at a low speed or stopped the vehicle can be brought to a stable equilibrium which makes it easier to drive.
Patent PT-1390584-E (PT)
Title: Permanent and semi-permanent groyne structures and method for shoreline and land mass reclamation
Inventor: BENEDICT CHARLES E
IPC: E02B3/06
Filed: 2002-05-09
Abstract: Porous groynes for shoreline reclamation which include a plurality of spaced stanchions and at least one self supporting screen grid having a plurality of openings therein through which fluid and fluid conveyed solids may pass and wherein the screen grid means is formed of a high density polyethylene, polypropylene, polymers, co-polymers, polymer mixtures or laminates.
Patent PT-1432866-E (PT)
Title: Method for acaricidal and microbicidal treatment of textile materials
Inventor: CHETBOUN NATHALIE
IPC: D06M13/00
Filed: 2002-06-19
Abstract: The present invention concerns a method of agaricidal and microbicidal treatment of textile materials, a Neem oil microcapsule composition specifically for said treatment and a bioactive textile material obtained. More particularly, the present invention concerns the industrial and commercial areas of the treatment of fabrics and like products and is of particular application to textile materials produced from natural fibers such as cotton, feathers or down, or synthetic fibers such as polyester, nylon, acrylic or the like, or mixed fibers such as polyester-cotton. The present invention concerns a method of agaricidal and microbicidal treatment of a textile material, in which microcapsules containing Neem oil are fixed on said textile material.
Patent PT-1392549-E (PT)
Inventor: ALEXANDER BROSS
IPC: B60R16/02
Filed: 2002-06-05
Abstract: The invention relates to a sealing device (23) for flexible tubing (21) that houses the interconnecting cable between two components that can be displaced in relation to one another. Said device has a tubing head (22) comprising a wall section (41) that forms a peripheral closed ring. The outer face of said section forms a sealing surface (51), which adapts to the inner border surface of the passage of the relevant component. The interior of the tubing head (22) is provided with an expansion device, which is used to expand the wall section (41) comprising the sealing surface (51) and to press said section against the border surface of the component. The expansion device is activated using an actuating body, which is likewise housed in the interior of the tubing head (22) and is displaced beyond the wall of the flexible tubing (21).
Patent PT-1409428-E (PT)
Title: Mineral fibre provided with mesoporous coating
Inventor: MAQUIN BERTRAND
IPC: C03C25/465
Filed: 2002-07-24
Abstract: The present invention relates to a mineral fibre provided with an essentially mineral microporous or mesoporous coating and to a product comprising such fibres and optionally an organic constituent such as a binder, having a specific surface area at least equal to 10 m<2>/g, preferably at least equal to 30 m<2>/g. The invention also relates to a process for forming a fibre thus coated, by bringing the bare fibre into contact with a composition of organic assembling groups and of at least one precursor of the material constituting the microporous or mesoporous coating, polymerization or precipitation and growth of the precursor around the organic assembling groups and then removal of the organic assembling groups. Also included in the invention are applications of the coated fibre in catalysis and photocatalysis, in the filtration and treatment of gases and liquids, and its use at temperatures as high as 900° C. or higher, taking advantage of its remarkable withstand capability under such conditions.
Patent PT-1364603-E (PT)
Title: High-chair for children with easy actuation
Inventor: RHO ANGELO
IPC: A47D1/00
Filed: 2003-03-26
Abstract: A high-chair for children with easy actuation, comprising a stand (2) for supporting a chair (7) that can be arranged at a preset height, a tilting device (20,22,23,24) for varying the inclination of the backrest (10), which can be accessed on the rear part of the backrest (10), connectors (31) for connecting to each other the backrest (10) and the footrest (30) in order to vary the position of the footrest (30) simultaneously with the variation in the inclination of the backrest (10). <IMAGE>
Patent PT-1585846-E (PT)
Title: Resistance-heated vaporizer boat
Inventor: GOETZ ULRICH
IPC: C23C14/24
Filed: 2003-12-19
Abstract: Resistance-heated ceramic vaporizer boat (10) comprising an elongated vaporizer body having an upper side (1) and a lower side (2) being parallel to each other, and the vaporizer body having plane lateral side surfaces (3) being non-parallel to each other, wherein each of said lateral side surfaces (3) is inclined by an angle of 45° with respect to the upper side (1). Preferably, the end portions at the longitudinal ends of the vaporizer body are reduced, at the lower side (2) thereof, to a predetermined partial thickness (t), whereby a cavity at the upper side (1) of the vaporizer body can be omitted.
Patent PT-1664663-E (PT)
Title: Hunting bullet with reduced aerodynamic resistance
Inventor: SAUVESTRE JEAN-CLAUDE
IPC: F42B12/34
Filed: 2004-09-09
Abstract: A bullet (2), of a type containing an inner sub-projectile or arrow (4) with a rigidity equal to or greater than the body located in an axial bore, has the arrow positioned to the rear of an orifice (8) in the bullet's tapered nose (7), which has one or more shearing lines (11) that cause the nose to split and expand after impact. The forward end of the bore is in the form of a cavity (9) of conical or cylindro-conical shape, with its large end bounded by the tip of the internal arrow.
Patent PT-1675598-E (PT)
Title: Nutrition trace element composition
Inventor: STIEFEL THOMAS
IPC: A61K33/24
Filed: 2004-10-25
Abstract: The present invention relates to a composition with trace elements for nutrition. The composition is characterized by an increased content of selenium and/or zinc as a trace element.
Patent PT-1582266-E (PT)
Title: Method and device for production of electrochemical or electrical or thermal functional layers
Inventor: KAZ TILL
IPC: H01M4/88
Filed: 2005-03-16
Abstract: The method involves applying a powder particle by an applying mechanism on a carrier. The applying mechanism supplies the powder particles in the form of a powder cloud. A range of the poweder cloud is subsjected the applying mechanism and is suspeneded. Powders from a powder supply andor to a powder manufacture device is directly supplied to the the applying mechanism. The powder supply device transferrs the powder particle directly to the applying mechanism by an opening. The powder particle is transferred to the carrier by the applying mechanisn. An independent claim is included for a device for the production of electro-chemical or electrical or thermal layers from powder materials on a carrier.
Patent PT-1725528-E (PT)
Title: Sulphonylpyrroles as hdac inhibitors
Inventor: BAER THOMAS
IPC: C07D409/12
Filed: 2005-03-10
Abstract: Compounds of a certain formula I, which R1, R2, R3, R4, R5, R6 and R7 have the meanings indicated in the description, are novel effective HDAC inhibitors.
Patent PT-1713543-E (PT)
Title: Use of substituted 1,2,3 indolizine derivatives for treating diseases associated with a pathological angiogenesis
Inventor: BONO FRANCOISE
IPC: A61K31/437
Filed: 2005-02-04
Abstract: Use of 1, 2, 3 substituted indolizine derivatives (I) or their salts in the preparation of medicaments for the treatment of diseases related to the pathological choroid angiogenesis. Use of 1, 2, 3 substituted indolizine derivatives of formula (I) or their salts in the preparation of medicament for the treatment of diseases related to the pathological choroid angiogenesis R 1OH, 1-5C alkoxy, carboxy, 2-6C alcoxycarbonyl, -NR 5R 6, -NH-SO 2-Alk, -NH-SO 2-Ph, -NH-CO-Ph, -N(Alk)-CO-Ph, -NH-CO-NH-Ph, -NH-CO-Alk, -NH-CO 2-Alk, -O-(CH 2) n-cAlk, -O-Alk-COOR 7, -O-Alk-O-R 8, -O-Alk-OH, -O-Alk-C(NH 2):NOH, -O-Alk-NR 5R 6, -O-Alk-CN, -O-(CH 2) n-Ph, -O-Alk-CO-NR 5R 6, -CO-NH-(CH 2) m-COOR 7 or -CO-NH-Alk; Alk : 1-5C alkyl or 1-5C alkylene; cAlk : 3-6C cycloalkyl; R 5, R 6H, 1-5C alkyl or benzyl; R 7H or 1-5C alkyl; R 81-5C alkyl or -CO-Alk; Ph : phenyl (optionally substituted by one or more of halo, 1-5C alkoxy, carboxy or 2-6C alkoxycarbonyl); R 2H, 1-5C alkyl, 1-5C haloalkyl comprising 3-5 halogen atoms, 3-6C cycloalkyl or phenyl optionally substituted by one or more halo, 1-5C alkoxy, carboxy or 2-6C alkoxycarbonyl; A : -CO-, -SO- or -SO 2-; R 9, R 10H or 1-5C alkyl; R 11H or -Alk-COOR 12; R 12H, 1-5C alkyl or benzyl; HetN : heterocycle having 5 or 6 chains comprising at least one atom of N and optionally another heteroatom of N or O; either R 3, R 4H, 1-5C alkoxy, NH 2, carboxy, 2-6C alkoxycarbonyl, OH, NO 2, hydroxyamino, -Alk-COOR 7, -NR 5R 6, -NH-Alk-COOR 7, -NH-COO-Alk, -N(R 11)-SO 2-Alk-NR 9R 10, -N(R 11)-SO 2-Alk, -N(R 11)-Alk-NR 5R 6, -N(R 11)-CO-Alk-NR 9R 10, -N(R 11)-CO-Alk, -N(R 11)-CO-CF 3, -NH-Alk-HetN, -O-Alk-NR 9R 10, -O-Alk-CO-NR 5R 6 or -O-Alk-HetN; or R 3+R 4an unsaturated heterocycle having 5-6 chains (when R 3 is alkoxy, R 4 is -O-Alk-NR 9R 10 or OH, and R 1 does not represent an alkoxy); m : 1-5; and n : 0-5. [Image] ACTIVITY : Antiangiogenic; Ophthalmological; Antiinflammatory; Vasotropic. MECHANISM OF ACTION : Fibroblast growth factor inhibitor.
Patent PT-1773479-E (PT)
Title: Dosing device for introducing an additive into a liquid flow
Inventor: BARRAS GILBERT
IPC: B01F5/04
Filed: 2005-06-29
Abstract: The invention relates to a dosing device for introducing an additive (A) in to a main liquid flow (L) in a conduit comprising a reciprocating differential piston pump ( 2 ) which is used for collecting and dosing the additive (A) from a container ( 1 ) and comprises a first inlet ( 7 ) for receiving the main liquid flow which ensures the pump actuation, a second inlet ( 8 ) for collecting the additive and an outlet ( 9 ) for mixing the additive and the main liquid. The inventive device comprises a Venturi ( 10 ) disposed in the conduit and the pump ( 2 ) connected in parallel position with respect thereto, wherein the first inlet ( 7 ) of the pump is connected to the Venturi input ( 11 ) and the outlet thereof is connected to the Venturi throat ( 12 ).
Patent PT-2068448-E (PT)
Title: Method and arrangement for arithmetic encoding and decoding with application of several tables
Inventor: WIEGAND THOMAS
IPC: H03M7/40
Filed: 2003-05-02
Abstract: The method involves dividing a value range specifying the interval width into representative interval widths and a value range specifying probabilities into representative probability states, defining rules that associate each interval width and probability and computing new interval widths using a representative interval width and probability state, various arithmetic operations and a probability estimation according to the defined rules. The method involves dividing a defined value range for specifying the interval width into representative interval widths and a definable value range for specifying probabilities into representative probability states and defining association rules that associate each interval width and each probability, encoding or decoding the binary states by computing new interval widths using a representative interval width and probability state, various arithmetic operations and a probability estimation in accordance with the defined association rules. Independent claims are also included for the following: (a) an arrangement with at least one processor and/or chip for arithmetically encoding and decoding binary states (b) a computer program for arithmetically encoding and decoding binary states (c) a computer-readable memory medium for storing a computer program for arithmetically encoding and decoding binary states (d) a method of downloading a computer program from an electronic data network, e.g. Internet.
Patent PT-1965003-E (PT)
Title: A combined set comprising covering elements and attachment members
Inventor: MICHEL YVES
IPC: E04F13/08
Filed: 2008-02-21
Abstract: A combined set comprising at least two outside floor or wall covering elements (6) made of a synthetic material and a series of attachment members (3) for attaching said covering elements to a support (1), said covering elements having an upper and a lower surface and a first (15) and second (16) longitudinal edge, and wherein when attached on said support, a gap extends between the first and second longitudinal edges of two subsequently mounted covering elements. A first (8) and second opening (9) is applied adjacent to said first and second longitudinal edges, respectively, each forming a cavity therein. Said openings giving access to at a first (11-R) and second (10-L) anchoring lip designed and dimensioned so as to match with said attachment member.
Patent PT-2101419-E (PT)
Title: Sequence distributing, processing method and apparatus in communication system
Inventor: QU BINGYU
IPC: H04B7/00
Filed: 2008-03-06
Abstract: A method and apparatus for allocating and processing sequences in a communication system is disclosed. The method includes: the sequences in each sequence group are divided into multiple sub-groups; the sequences in each sub-group are obtained from a candidate sequence collection corresponding to the sub-group in a specific selection mode; the system allocates the determined sequences to the cells; for a sub-group i, a function  f i  (·) corresponding to the sub-group is determined, and the domain of the function is the candidate sequence collection corresponding to the sub-group; the sequences in the sub-group i in a sequence group k (k is the serial number of the sequence group) are n (n is a natural number) sequences selected from the candidate sequence collection, where the n sequences make the  d ( f i  (·) ,G k  ) function value smaller,  d ( a,b ) is a two variables function, and  G k   is a variable determined by the group number k. This prevents the sequences highly correlated with the sequences of a specific length from appearing in other sequence groups, thus reducing strong interference, avoiding the trouble of storing the lists of massive sequence groups, and simplifying the system.
Patent PT-2228208-E (PT)
Title: A paper material with an improved embossed pattern and method for the production thereof
Inventor: STEFANI EMI
IPC: B31F1/07
Filed: 2007-10-01
Abstract: The tissue paper material has grooves with an approximately linear extension (201) and projecting areas (205), produced by embossing. The surface structure thus obtained increases the cleaning properties of the sheet of paper.
Patent PT-607080-E (PT)
Inventor: ACHSTETTER TILMAN
IPC: C07K14/435
Filed: 1994-01-11
Abstract: The present invention relates to a new pro sequence which permits the synthesis and secretion of heterologous proteins from a yeast cell, more particularly a yeast of the genus Saccharomyces cerevisiae. The new pro sequence is derived from the Phormia terranovae insect defensin A precursor. The present invention relates to an expression cassette, a vector as well as a yeast cell comprising a DNA fragment encoding the said pro sequence and a process for preparing heterologous proteins using such a pro sequence.
Patent PT-767796-E (PT)
Inventor: RUBEN STEVEN
IPC: A01N63/00
Filed: 1994-05-16
Abstract: Polynucleotides which encode the polypeptide MCP-4, as well as such polypeptides, antibodies and antagonist/inhibitors against the polypeptide and the use of the polypeptide and antagonist/inhibitors as pharmaceutical for treatment of tumors, wounds, parasitic infection, regulation of hematopoiesis, inflammation, rheumatoid arthritis, lung inflammation, allergies, atherosclerosis and infectious diseases such as tuberculosis.
Patent PT-680315-E (PT)
Inventor: SENE CLAUDE
IPC: A61K9/00
Filed: 1994-10-26
Abstract: A method of preparing a viral aerosol from a dilute viral suspension prepared by dissolving a virus in an aqueous solution containing 6-12 g/l of a monovalent cation salt, or 50-100 g/l of a hexose, which is then nebulised with a gas pressure of 0.5-3.5 bars or an ultrasonic frequency of 2-5 MHZ. The resulting aerosol composition is also disclosed.
Patent PT-671438-E (PT)
Inventor: CHAPPAT MICHEL
IPC: C08L95/00
Filed: 1995-02-27
Abstract: Prepn. of a bituminous binder comprises: (i) preparing a mother liquor of elastomer and bitumen and/or petroleum heavy oil of initial distn. point 300 degrees C; (ii) adding a dilution agent from non-volatile plasticisers, heavy petroleum oils, petroleum flow aids and/or coal industry by-products; (iii) mixing with a road-surface bitumen; and (iv) fluidising the prod. with a diluent, flow aid and/or coal industry by-prod. The obtd. prod. is also claimed per se.
Patent PT-767642-E (PT)
Inventor: JOHNSON BRUCE C
IPC: A61F2/82
Filed: 1995-06-30
Abstract: A dilator formed with a truss with a pair of spaced-apart end surfaces that provides a restoring force therebetween if forced toward one another, this restoring force provided by a resilient band extending between the opposite ends of the truss with a plurality of notches at each end thereof. The notches exceed at least a third of the thickness of the band. A second and similar band may also be provided in the truss.
Patent PT-818349-E (PT)
Inventor: SILIMBANI RUGGERO
IPC: B60P1/16
Filed: 1996-11-12
Abstract: The safety device provides the setting up, at the input of the oil duct (1) of the telescopic cylinder (2) which forms the tipping apparatus of the body of the lorry, of an electrovalve (3). Said electrovalve (3) to be connected on line (4) with a relay (5) to be started, through electric lines (6 and 7), by pressure switches (8 and 9)excited through pneumatic lines (10 and 11) connected in parallel with the pneumatic lines of fast descent (12) and slow descent (13); both said pneumatic lines make part of the pneumatic system of the lorry. Said pneumatic lines of fast descent (12) and slow descent (13) drive an oleodynamic distributor (14) which through the duct (15) comes out of tank (16), draws up oil by means of the hydraulic pump (17) and lets it into the telescopic cylinder (2) through a duct (18). In case of a sudden pressure drop of oil occurs in duct (18), an instanteneous coming into operation of the electrovalve (3) will take place to prevent the downflow of oil from the telescopic cylinder (2). The down-stroke of the telescopic cylinder (2) is then allowed only when -through the setting in of the descent control, into the pneumatic lines of fast descent (12) of slow descent (13) a suitable pressure is generated such to excite the pressure switches (8 and 9). Said switches (8 and 9) activate the electrovalve (3) thus allowing the downflow of oil from duct (1) of the telescopic cylinder (2). <IMAGE>
Patent PT-822178-E (PT)
Inventor: NAPOLI GUIDO DI
IPC: A61K31/22
Filed: 1997-07-30
Abstract: The present description relates to new anthraquinone-derivatives endowed with inhibitory activity of the serine proteinase enzymes, useful for the treatment of rheumatoid arthritis, acute respiratory syndrome of adult, and pulmonary emphysema, and to new processes for the preparation of rhein derivatives.
Patent PT-887425-E (PT)
Inventor: GORMAN KEVIN MATTHEW
IPC: C12Q1/68
Filed: 1998-06-24
Abstract: The present invention relates to nucleic acid primers and probes specific for organisms of the Mycobacterium avium complex (MAC) and to their use in nucleic acid amplification methods for the detection and differentiation of such organisms in biological samples. The invention also relates to diagnostic kits for detecting and differentiating the various organisms comprising the MAC.