baber/WOPTO huggingface dataset:
Patent PT-1585860-E (PT)
Title: Kaolin clay - calcium carbonate pigment mixture comprising a lignosulfonate free dispersant
Inventor: BERUBE RICHARD R
IPC: D21H17/67
Filed: 2004-01-13
Abstract: In a process for preparing a white pigment mixture suitable for coating paper wherein a cationically bulked kaolin clay pigment is dispersed in water in the presence of an anionic dispersant and mixed with a calcium carbonate pigment, the improvement which comprises using an epichlorohydrin amine complex to bulk said kaolin, and employing as the dispersant the combination of at least 0.2% based on the dry weight of said cationically bulked kaolin of a condensed naphthalene sulfonate complex having a molecular weight of 2000 to 10,000 and a sodium polyacrylate salt having a molecular weight of 2000 to 5000, said dispersant being free from lignosulfonate.
Patent PT-1654409-E (PT)
Title: Handkerchiefs in non-woven fabric
Inventor: ORLANDI VITTORIO
IPC: A61F13/15
Filed: 2004-07-27
Abstract: A handkerchief is disclosed based on spunlace non-woven fabric, suitable to be used a few times before disposal, indicatively for one day, with personalized absorption power. The product, which may be produced in different thicknesses and dimensions, is composed of fibers chosen from polypropylene, viscose, LYOCELL, polyester, cellulose pulp, acrylic, PLA (polyactic acid) and their blends, processed by hydroentangling, with any surface finishes such as prints, and impregnated with various substances such as scents, antibacterial and antiallergic agents.
Patent PT-1940244-E (PT)
Title: Demucilaged flax sprouts and their by-product as well as production and application thereof
Inventor: FIGLEIN FERENC
IPC: A23L19/00
Filed: 2005-09-06
Abstract: The present invention relates to demucilaged flax sprouts derived from flaxseeds freed of their mucilage. The flax sprouts according to the invention are easily digestible and can be utilized in different fields, e.g. in food industry, therapy and hus-handry. The invention also relates to the production process and applications of the demucilaged flax sprouts. The present invention further relates to a process for recovering mucilaginous substance generated as a by-product in the production process as well as to various applications thereof.
Patent PT-1833801-E (PT)
Title: Intermediate compounds for the preparation of angiotensin ii receptor antagonists
Inventor: MARTINEZ ADOLFO DIAZ
IPC: C07D233/22
Filed: 2005-12-22
Abstract: It comprises new substituted heterocyclic methylphenyl boronic acids and their derivatives and also its preparation process. It also comprises a preparation process of Angiotensin II (A-II) receptor antagonists from such intermediates. The process includes the step of reacting the new substituted heterocyclic methylphenyl boronic compounds with a (halophenyl)tetrazole compound which proceeds with high yields. It allows to prepare the compounds of the present invention from a common intermediate compound, a N-protected- 5-(2-halogenphenyl)-1H-tetrazole, by a process which is particularly advantageous in its practical industrial realization because it avoids the use of azide derivatives and also the use of expensive biphenyl intermediates.
Patent PT-1739020-E (PT)
Title: Packaging of semi-rigid material for display of flexible bags in a position perpendicular to said package
Inventor: DIXNEUF CLAUDE
IPC: B65D5/50
Filed: 2006-06-22
Abstract: The package has a flap (9) associated to a corresponding lateral wall and separated by a slit (10), extending until to an articulation line or the associated wall, in order to adhere the flap against the associated wall. The slit laterally overlaps with contiguous sachets (8) that are made of a flexible material with the height equal to a rear wall (4). The lateral walls are parallel with each other and perpendicular to a rectangular base (2) and a front wall (3), where the rear wall is parallel to the front wall.
Patent PT-2001780-E (PT)
Title: Lifting deck for pallet loader.
Inventor: GERMAIN DOMINIQUE
IPC: B65G57/06
Filed: 2007-04-03
Abstract: The table has a bed (26) supported by a frame delimited by cross pieces (22, 23) and side rails (21). The side rails have a square section and comprise a horizontal fin (20) arranged for receiving and permitting the locking of tubular units (27) that form the bed. The fin is adapted to the nature of products (2) e.g. carton, constituting a layer to be palletized. The units have a diameter of the order of 30 millimeter and are placed parallel to the cross pieces. The units are arranged for constituting rollers and are formed of a tube whose length corresponds to a pallet (10).
Patent PT-1985738-E (PT)
Title: Method and device for wet treating string-shaped textiles
Inventor: CHRIST WILHELM
IPC: D06B3/28
Filed: 2008-03-04
Abstract: Device for the wet treatment of a strand-like textile material comprises a closed container (1), a transport nozzle arrangement impinged with a gaseous transport medium and a unit for applying a liquid treating agent in atomized form to the strand in regions of the nozzle arrangement. An independent claim is also included for a method for the wet treatment of a strand-like textile material. Preferred Features: The transport nozzle arrangement comprises a Venturi transport nozzle with a nozzle axis and a nozzle ring gap which is impinged with the transport medium.
Patent PT-2142689-E (PT)
Title: Process for the preparation of polymer yarns from ultra high molecular weight homopolymers or copolymers, polymer yarns, molded polymer parts, and the use of polymer yarns
Inventor: CUNHA FERNANDA OLIVEIRA VIEIRA DA
IPC: D01F6/04
Filed: 2008-04-10
Abstract: A process for the preparation of polymer yarns from ultra high molecular weight homopolymers or copolymers, wherein the process includes the following steps: (a) preparing a suspension of a homopolymer or copolymer and a spinning or gelling solvent of a non polar nature at a weight of homopolymer or copolymer to solvent ratio from 2/98 to 30/70, wherein said ultra high molecular weight homopolymer or copolymer is reactor bimodal or multimodal; (b) feeding said homopolymer or copolymer suspension to an extruder; (c) extruding said suspension under gel forming conditions, at a temperature in excess of 150° C., and under inert conditions; (d) spinning the gel obtained from the extrusion so as to obtain non-stretched filaments with diameters of at least 1 mm, at a temperature in excess of 150° C., while maintaining the inert conditions; (e) cooling the non-stretched filament bundles; (f) treating said non-stretched yarn with a second extraction solvent; (g) drying the non-stretched yarn and (h) stretching the dry yarn.
Patent PT-2250172-E (PT)
Title: Pyrrolopyrazine kinase inhibitors
Inventor: SMITH DAVID BERNARD
IPC: A61K31/5025
Filed: 2009-02-16
Abstract: The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, wherein the variables Q and R are defined as described herein, which inhibit JAK and SYK and are useful for the treatment of auto-immune and inflammatory diseases.
Patent PT-2281847-E (PT)
Title: Acrylonitrile copolymer and method for manufacturing the same, and acrylonitrile copolymer solution and polyacrylonitrile precursor fiber for carbon fiber and method for manufacturing the same
Inventor: HIROTA NORIFUMI
IPC: C08F4/40
Filed: 2009-05-12
Abstract: Disclosed are an acrylonitrile copolymer excellent in thermal stability as a solution (spinning dope) when dissolved in an amide solvent and capable of forming dense polyacrylonitrile fiber suitable for production of carbon fiber, an acrylonitrile copolymer solution in which the acrylonitrile copolymer is dissolved in an amide solvent, and a method for producing polyacrylonitrile precursor fiber for carbon fiber by use of the acrylonitrile copolymer solution. Specifically, an acrylonitrile copolymer contains a sulfonate group derived from a polymerization initiator in an amount of 1.0 × 10 -5  equivalent/g or more, and the value (equivalent ratio) of (the content of a sulfate group derived from the polymerization initiator/the total content of the sulfonate group and the sulfate group) is 0.4 or less; an acrylonitrile copolymer solution contains the aforementioned acrylonitrile copolymer and an amide solvent.
Patent PT-2275815-E (PT)
Title: Improved immunoassay methods
Inventor: ROBERTSON JOHN FORSYTH RUSSELL
IPC: G01N33/574
Filed: 2006-05-26
Abstract: The invention generally relats to the field of diagnostic or prognostic assays. In particular, the invention provides a method of determining an antibody profile in a test sample comprising a bodily fluid from a mammalian subject, wherein the antibody is a biological marker of a disease state or disease susceptibility.
Patent PT-701607-E (PT)
Inventor: MAK TAK WAH
IPC: A61K38/00
Filed: 1994-05-25
Abstract: A mammal lacking expression of particular CD45 isoform in certain cells of the immune system is provided. The mammal may optionally contain a transgene encoding the CD45RO isoform. Also provided are methods of using these mammals.
Patent PT-760375-E (PT)
Inventor: KOJIRI KATSUHISA
IPC: C07C243/14
Filed: 1995-05-02
Abstract: This invention relates to compounds of the general formula <CHEM> or pharmaceutically salts thereof, wherein R<1> and R<2> each represent an OH group, R<1> is located at the 1- or 2-position, R<2> is located at the 10- or 11-position, R<2> is located at the 11-position when R<1> is located at the 1-position, and R<2> is located at the 10-position when R<1> is located at the 2-position. The compounds of the present invention have an excellent antitumor effect and are hence useful as antitumor agents in the field of medicine.
Patent PT-786120-E (PT)
Inventor: PLANKE TORE
IPC: G07F7/00
Filed: 1995-09-14
Abstract: PCT No. PCT/NO95/00166 Sec. 371 Date Apr. 2, 1997 Sec. 102(e) Date Apr. 2, 1997 PCT Filed Sep. 14, 1995 PCT Pub. No. WO96/12254 PCT Pub. Date Apr. 25, 1996A system for the sale of consumer goods, where the purchase of an article, from a board (1) containing symbols of merchandise, collects symbols of articles (2) in the form of optically, magnetically or electronically readable cards (2). The card is preprogrammed, but not capable of being reprogrammed. A control unit (3) converts the article number of the card to an article price paid by the customer of the article, and transmits at least one unique serial number of the card via a connection (9; 15) to a comparator and controller unit (10) in a merchandise dispensing machine (11) to be stored as a validation signal for the specific card in a memory (13). The stored validation signal is compared with data on the card which is input and read (16) in the dispensing machine (11), the specific article being dispensed at the correspondence of said data, simultaneously with the validation of the card being deleted.
Patent PT-920425-E (PT)
Inventor: KANE JOHN M
IPC: A61P29/00
Filed: 1996-11-07
Abstract: The present invention relates to novel substituted piperidine derivatives of formula (1), stereoisomers thereof, and pharmaceutically acceptable salts thereof which are useful as histamine receptor antagonists and tachykinin receptor antagonist. Such antagonists are useful in the treatment of allergic rhinitis, including seasonal rhinitis and sinusitis; inflammatory bowel diseases, including Crohn's disease and ulcerative colitis; asthma; bronchitis; and emesis.
Patent PT-801032-E (PT)
Inventor: YOUNG PAUL R
IPC: C02F1/50
Filed: 1997-04-08
Abstract: The invention is a method for increasing the effectiveness of water-soluble polymeric additives or water-soluble phosphonates in the recirculating water of processing equipment wherein said water contains ozone and water-soluble polymeric additives or water-soluble phosphonates comprising the step of adding an effective amount of a stabilizer to said waters. The invention is also a method for increasing the effectiveness of ozone treatment in the recirculating waters of processing equipment wherein said water contains ozone and water-soluble additives comprising the step of adding an effective amount of a stabilizer to said waters.
Patent PT-879549-E (PT)
Inventor: TAVARES JOAO F
IPC: H05B41/392
Filed: 1997-02-06
Abstract: PCT No. PCT/CA97/00079 Sec. 371 Date Oct. 1, 1997 Sec. 102(e) Date Oct. 1, 1997 PCT Filed Jun. 2, 1997 PCT Pub. No. WO97/29618 PCT Pub. Date Aug. 14, 1997A dimmer applies a phase-controlled AC voltage to a lighting assembly which includes a fluorescent lamp operated with a magnetic ballast. A microprocessor performs a calibration routine in which the phase angle used in phase control is increment from 0 toward 180 degrees. The microprocessor monitors current conducted by the lighting assembly in response to each incrementing, effectively determining an operative range of phase angles free of flickering or drop-out. During steady-state operation, the microprocessor converts nominal power settings into corresponding phase angle settings within the operative range, preventing operation in undesirable states.
Patent PT-936905-E (PT)
Inventor: ZERBE HORST GEORG
IPC: A61P11/00
Filed: 1997-10-22
Abstract: A preparation for use in the mouth contains a layer that adheres to the mucous membrane. The adhesive layer contains a homogeneous mixture based on a water-soluble polymer, a mixture of non-ionic surfactants, a polyalcohol, a cosmetic or pharmaceutical agent and flavourings and perfumes.
Patent PT-904117-E (PT)
Inventor: RAU GUNTER
IPC: A61M60/857
Filed: 1997-04-02
Abstract: A blood pump having a motor housing and a pump housing which are rigidly connected to one another in an axially spaced relationship. Both housings are of substantially the same diameter and are sized to enable the pump to be introduced via catheter through the body's blood-vessel system. The impeller is mounted in the pump housing on a longitudinally and radially acting bearing designed as a point-support bearing. To avoid oscillation of the impeller, it is fitted with an alignment device which may have a hydrodynamic or mechanical action. Rotation of the motor is transferred to the impeller via a magnetic coupling.
Patent PT-956305-E (PT)
Inventor: SANTAR IVAN
IPC: C08B15/08
Filed: 1998-01-30
Abstract: Stable microdispersed polyanhydroglucuronic acid and salts thereof contain in their polymeric chain from 8 to 30 percent by weight of carboxyl groups, at least 80 percent by weight of these groups being of the uronic type, at most 5 percent by weight of carbonyl groups including intra- and inter-molecular 2,6 and 3,6 hemiacetals, 2,4-hemialdals and C2 and C3 aldehydes. The molecular mass of the polymeric chain is from 1x10<SUP>3 </SUP>to 3x10<SUP>5 </SUP>Daltons. The microdispersed products are prepared by subjecting a polyanhydroglucuronic acid-containing material to partial or complete hydrolysis and neutralization in an oxidative environment.
Patent PT-960884-E (PT)
Inventor: KORB GERHARD
IPC: C07D473/10
Filed: 1993-11-03
Abstract: Production of 3,7-dialkyl-xanthines (I) comprises alkylating salts of 3-alkylxanthines (II) in the presence of a virtually water-insoluble quaternary ammonium compound (III) and in a two phase liquid reaction system comprising water and (III). Production of 3,7-dialkyl-xanthines of formula (I) comprises converting 3-alkylxanthines of formula (II) into salts by treating with a base and then alkylating the salts in the presence of a quaternary ammonium compound (III) which is sparingly soluble or insoluble in water and in a two phase liquid reaction system where one phase contains water and the other phase contains (III). (III) is present in an amount of 5-100 mol per 100 mol (II). R1, R2 = 1-6C alkyl; R3-R6 = 1-20C alkyl, benzyl or phenyl; X = an anion.
Patent PT-1124846-E (PT)
Title: Nucleotide and protein sequences of nogo genes and methods based thereon
Inventor: SCHWAB MARTIN ERNST
IPC: C07K19/00
Filed: 1999-11-05
Abstract: The present invention relates to the gene, Nogo, its encoded protein products, as well as derivatives and analogs thereof. Production of Nogo proteins, derivatives, and antibodies is also provided. The invention further relates to therapeutic compositions and methods of diagnosis and therapy,
Patent SG-17493-G (SG)
Title: Ozone decontamination of blood and blood products
IPC: A61L2/20
Filed: 1993-02-17
Abstract: Blood and proteinaceous blood products employed for their physiological and/or immunological properties are free of viable enveloped viruses by treatment with low levels of ozone, levels at which substantially all of the physiological and/or immunological activity is retained.
Patent IE-780185-L (IE)
Title: Method of identifying microorganisms
IPC: C12Q1/18
Filed: 1978-01-27
Abstract: The method and apparatus for testing the susceptibility of bacteria to antibiotics described in the U.S. Pat. No. 3,832,532 and related patents are adapted for identifying various strains of bacteria by determining the light scatter indices (LSI) for a special group of antimicrobials, which have particularly significant characteristics with respect to identifying the strains of microorganisms, and analyzing them by a computer method, such as a quadratic discriminant function statistical technique, to identify the microorganisms to which the antimicrobials are applied. It has been found that 14 antimicrobial agents provide an extremely reliable identification and it is believed that the identifying group of agents could be reduced without sacrificing too much reliability. The agents preferably should be those which are not in common therapeutic use to avoid errors resulting from strains which have become immune to various therapeutically-utilized antibiotic agents. A presently defined group of such agents includes approximately 36 members (later described herein of which a number can be selected for reliable identification purposes by statistical techniques).
[US4288543A]
Patent IE-820310-L (IE)
Title: 2-amino-3-(halobenzoyl)-methylphenylacetic acid and esters
IPC: A61K31/13
Filed: 1982-02-15
Abstract: Novel 2-amino-3-(halobenzoyl)- methylphenylacetic acids, esters and salts having the formula: <IMAGE> wherein R represents a hydrogen atom, a lower alkyl group or a pharmaceutically acceptable metal cation, Y represents a halogen atom and n is an integer from 1 to 3 are provided. The compounds exhibit outstanding anti-inflammatory and analgesic activity in warm blooded animals with minimal gastro-intestinal toxicity.
[GB2093027A]
Patent IE-34580-L (IE)
Title: Obtaining cephalosporin derivatives from penicillins
IPC: C07F9/38
Filed: 1970-03-10
Abstract: The invention relates to a process for the preparation of 7 beta -acylamido-3-methylceph-3-em-4-carboxylic acid esters from 6 beta -acylamido penicillanic acid 1-oxide esters in the presence of catalysts which are salts or complexes of acids with nitrogen bases having a pKb of not less than 4. The salts or complexes may be formed in situ.
[US3725399A]
Patent IE-41217-L (IE)
Title: Quinonoxime - acylhydrazone fungicides
IPC: C07C251/44
Filed: 1975-03-03
Abstract: Quinonemonoxime-arylacylhydrazones of the formula R ¦ (I) Xn-Ar-Zm-CH-CO-NH-N in which EACH X independently is halogen, nitro, C1-C6 alkyl or C1-C6 alkoxy, Ar is phenyl or naphthyl, Z is oxygen or sulfur, R is hydrogen, C1-C6 alkyl, hydroxyl or C1-C6 alkoxy, EACH Y independently is C1-C6 alkyl, N IS 0, 1, 2, 3 OR 4, M IS 0 OR 1, AND Q IS 0, 1 OR 2 WHICH POSSESS FUNGICIDAL PROPERTIES.
[US3972905A]
Patent IE-780610-L (IE)
Title: Dimeric indole-dihydroindoles
IPC: C07D519/04
Filed: 1978-03-29
Abstract: 3'-hydroxy and 3'-keto derivatives of 4'-deoxy VLB (deoxy VLB "A"), 4'-deoxyleurosidine (deoxy VLB "B"), 4'-deoxyvincristine and 4'-deoxy-1-desmethyl-1-formylleurosidine and related 4-desacetyl and C-3 carboxamide derivatives, useful as anti-tumor agents in mammals.
[US4115388A]
Patent IE-39413-L (IE)
Title: Valve for remotely controlled supply of pressure media.
IPC: B24C7/00
Filed: 1973-04-19
Abstract: 1415568 Valves S K ASSERSEN 18 April 1973 [20 April 1972] 18796/73 Heading F2V [Also in Division B3] A valve 10 controlling the supply of compressed air to sandblasting equipment comprises valve pistons 16, 28 subject to a control pressure in common chamber 26, the heads 25, 31 of the respective pistons being of greater effective area than the opposite ends. The latter comprise respectively a frusto-conical head 17 co-operating with seat 23 to control flow of compressed air from inlet 3 to outlet 24 leading to the sandblasting equipment and a head abutting flexible diaphragm 33 to control venting of the equipment receiver to atmosphere via pipe 11 and ports 36. Chamber 26 is supplied with compressed air via passage 38 and setting screw 39 and is provided with a vent passage 40 leading to a manually operated three-way valve 41. The latter is normally set to communicate with a control bore running parallel to the main sandblasting hose and having at its end a valve normally held closed by the operator. When the operator releases the valve, chamber 26 is vented to atmosphere causing pistons 16, 28 to respectively close and open their associated valves. Valve 41 can be set to vent chamber 26 directly to atmosphere to cause an immediate process stop. Chamber 26 may be provided with a safety valve venting to atmosphere and may be supplied with control air from an alternative source.
[GB1415568A]
Patent FI-844094-L (FI)
Inventor: GARCIA CASCAJOSA FELIX
IPC: F02M69/00
Filed: 1984-10-17
Abstract: A method and a device for supplying fuel and air to an internal combustion engine 1, in the case of which fuel is supplied to at least one injection valve 2 and combustion air is supplied to at least one intake pipe 3 provided with a throttle 4. For the purpose of achieving a simple and reliable mode of operation and for the purpose of guaranteeing a reliable supply of fuel and air to the internal combustion engine 1 under all operating conditions, the intake pipe 3 has coercively supplied thereto a predetermined amount of air corresponding to the respective position of the throttle 4 and, simulatenously, the injection valve 2 has coercively supplied thereto an amount of fuel in a fixed predetermined ratio to the amount of air. For carrying out this method, a pump device 5 is used, which is provided with two pump impellers 6, 7, which are arranged such that they are coaxial and adapted to be rotated about an ideal axis of rotation and which are disposed in separate flow channels 9, 10, said pump impellers constituting contra-rotating parts of a motor, which does not have any output shaft and which is exclusively used to the purpose of driving siad pump impellers 6, 7, the first pump impeller 6 being part of a fuel pump 13 whose outlet 12 is connected to at least one injection nozzle 2, and the second pump impeller 7 being designed as an air compressor impeller arranged in the area of the intake pipe 3 (FIG. 1).
Patent IE-781053-L (IE)
Title: Radio communication systems
IPC: H04B7/005
Filed: 1978-05-26
Abstract: A directive radio communication transmission system in which the radiation between the receiver and transmitting antenna is automatically and continuously changed in direction by causing the antenna pattern to vary in the vertical direction from a reference beam direction and in small angular adjustments relative to the half-power beam width.
[US4223312A]
Patent IE-861352-L (IE)
Title: Plasmid carrying a gene which confers phage-insensitivity¹upon streptococous bacteria.
IPC: C12N15/74
Filed: 1986-05-21
Abstract: The invention relates to a plasmid, other than a plasmid in a naturally occurring host/plasmid combination, carrying one or more genes which confer phage insensitivity upon Streptococcus lactis or Streptococcus lactis subsp. diacetylactis as well as Streptococcus cremoris bacteria, the capability of conferring phage insensitivity not being destroyed by temperatures of up to 40 DEG C. Two such plasmids are characterized in terms of their sensitivity to restriction endonucleases. The invention further relates to DNA from such a plasmid which encodes phage insensitivity. The invention also provides bacterial hosts containing a plasmid as above and food starter cultures containing such bacterial hosts.