baber/WOPTO huggingface dataset:
Patent DK-171404-B1 (DK)
Inventor: MALABARBA ADRIANO
IPC: A61K38/14
Filed: 1989-12-18
Granted: 1996-10-14
Abstract: The invention is directed to C<6><3>-amide derivatives of 34-de(acetylglucosaminyl)-34-deoxy-teicolplanins of the formula I <CHEM>  wherein: A represents N[(C9-C12)aliphatic acyl]-beta-D-2-deoxy-2-aminoglucopyranosyl:  B is hydrogen or a protecting group of the amine function;  M represents alpha-D-mannopyranosyl;  Y represents a di- or poly-amine group of the formula  -NR-[(CH2)mNR<1>]n-X-[(CH2)kNR<2>]n-(CH2)p-NR<3>R<4>  wherein:  R is hydrogen or linear or branched (C1-C8)alkyl;  R<1> is hydrogen or linear or branched (C1-C8)alkyl;  R<2> is hydrogen or linear or branched (C1-C8)alkyl; R<3> and R<4> are each independently hydrogen, linear or branched (C1-C8)alkyl optionally bearing a NH2, OH or SH substituent or taken together with the adjacent nitrogen atom, form a 5 to 7 membered saturated heterocyclic ring which may contain a further heteroatom selected from -S-, -O- and -NR<5>- wherein R<5> is hydrogen, (C1-C4)alkyl, phenyl, or phenyl-(C1-C4)alkyl  m, k and p each independently represent an integer from 2 to 8;  n and h, each independently, represent an integer from 0 to 4; X represents a single bond, or when n is 1, taken together with the adjacent group NR<1>, it may represent a bifunctional radical of the formula: <CHEM> wherein r and s each independently represent an integer from 1 to 6 with the proviso that their sum is an integer from 3 to 8;  and their addition salts with acids. The derivatives are prepared by reacting 34-de(acetylglucosaminyl)-34-deoxy-teicoplanins with an active esters forming reagent such as chloroacetonitrile and then contacting said active esters with the appropriate di- or poly-amine.   The amide derivatives are active against Gram-positive microorganisms, in particular against Group A Streptococci.
Patent FI-102834-B1 (FI)
Inventor: BLAKE JAMES
IPC: C07K17/08
Filed: 1991-11-29
Granted: 1999-02-26
Abstract: Peptides immunoreactive with antibodies to native proteins, and which have at least two cysteine residues that contribute to mimicking an epitope of the protein, are prepared with the cysteine thiol groups protected. When deprotected, the peptides have enhanced immunoreactivity. The peptides are particularly useful for detecting antibodies or antigens associated with retroviruses, including the clinically important lymphotropic retroviruses HIV-1, HIV-2, HTLV-I, and HTLV-II.
Patent IE-41259-B1 (IE)
Title: Vincaminic acid esters
IPC: C07D461/00
Filed: 1975-06-20
Abstract: 1476827 Compositions containing vincaminic acid esters SYNTHELABO 24 June 1975 [27 June 1974] 26807/75 Addition to 1432503 Heading A5B [Also in Division C2] Pharmaceutical compositions having vasodilating and anti-anoxia activity, for oral or parenteral administration, comprise a compound I: in which R 1 is H or OH and R 2 is H or R 1 and R 2 together form an additional bond between the carbon atoms to which they are attached, and each of R 3 , R 4 and R 5 is H or CH 3 , or a pharmaceutically acceptable salt thereof, together a pharmaceutically acceptable crrier or diluent. The compositions may also contain ascorbic acid or salt or complex thereof, e.g. an equimolecular complex of ascorbic acid with nicotinamide or pyridoxine.
[GB1476827A]
Patent IE-49695-B1 (IE)
Title: Construction materials,process for their manufacture and their application to road pavings
IPC: E01C7/35
Filed: 1980-07-08
Abstract: 1. Construction materials comprising from 94 to 97 % by weight of mineral aggregats and from 3 to 6 % by weight of polymer, characterized in that said polymer comprises at least 50 % by weight of an ethylene polymer having a molecular weight between 12,000 and 50,000, a density between 0.90 and 0.93 g/cm**3 and a viscosity in the molten state greater than or equal to 34 Pa.s, in admixture with another thermoplastic polymer when said ethylene polymer ist not used alone.
Patent IE-41434-B1 (IE)
Title: Process for the recovery and purification of partricin
IPC: A61K35/74
Filed: 1975-07-21
Abstract: 1462442 Purification of patricin SPA SOC PRODOTTI ANTIBIOTICI SpA 27 Aug 1975 [29 Aug 1974] 37773/74 Heading C2A A process for the recovery of patricin comprises adding a surface-active agent to a fermented liquor containing patricin in an amount sufficient to bring the patricin into solution, removing insoluble material and recovering patricin from the aqueous solution. The surface active agent may be a cationic agent such as an alkyl aryl ammonium salt, or an anionic agent such as an alkali metal alkyl sulphate. The patricin may be recovered by precipitation from solution by the addition of a metal salt, suitably an alkaline earth metal salt. The surface-active agent may be removed from the precipitated patricin by treatment with a suitable solvent or with a surface-active agent of the opposite type to that initially used. Alternatively the patricin may be isolated from the treated fermentation liquor by treatment with at least 5% by volume of a solvent which is water-immiscible and with a surface-active agent of the opposite type to that initially used. The patricin isolated by these methods may be further purified by solubilization followed by reprecipitation upon the addition of a non- solvent for patricin.
Patent IE-57551-B1 (IE)
Title: Biosynthetic 2,5-diketogluconic acid reductase,processes,recombinant cells and expression vectors for its production and its use in preparing 2-keto-l-gulonic acid
IPC: A61K/
Filed: 1984-06-27
Abstract: A protein having 2,5-diketogluconic acid (2,5-DKG) reductase activity is produced by recombinant host cells. This can be used to convert 2,5-DKG stereoselectively into 2-keto-L-gulonic acid (2-KLG) which is a useful intermediate in the production of ascorbic acid (vitamin C).
Patent IE-35429-B1 (IE)
Title: Yarn handling apparatus
IPC: B65H54/42
Filed: 1970-12-30
Abstract: Method and apparatus for tandem yarn winding filamentary structures, such as filaments or yarn, onto a plurality of bobbins in such a manner so as to substantially preclude the migration of finish from one filamentary structure to the other. A traversing guide conducts each pair of yarn onto the surface of the drive roll. The yarns pass around at least a portion of the surface of the drive roll before being wound on the bobbins which are driven by the drive roll. Each bobbin is mounted on a chuck which is movable on a carriage, preferably along a straight path toward and away from the drive roll. As the yarn package builds, the axis of rotation of each bobbin progressively moves away from the drive roll. A cam and follower associated with the carriage imposes a predetermined resistance to movement of the carriage, thereby maintaining a suitably programmed force between the bobbin and the drive roll throughout the winding process, which force is necessary to build stable and well-formed yarn packages.
[US3642217A]
Patent IE-40291-B1 (IE)
Title: Acylated ureas, process for their preparation and their use as herbicides
IPC: A01N47/34
Filed: 1974-08-09
Abstract: New acylated urea compounds of the formula R2 R1-OC-N-CO-N ANGLE (I) ¦R3 Az IN WHICH R1 is alkyl, haloalkyl or optionally substituted aryl, R2 and R3, which may be the same or different, are each alkyl or alkenyl, and Az is a 1,3,4-thiadiazole radical which is linked in the 2-position and is optionally substituted in the 5-position; EXHIBIT EXCELLENT HERBICIDAL ACTIVITY AND CAN BE USED AS SELECTIVE OR TOTAL HERBICIDES.
[US3954785A]
Patent IE-58447-B1 (IE)
Title: Flexible tape having bridges of elctrically conductive particles extending across its pressure-sensitive adhesive layer
IPC: H01R43/00
Filed: 1985-07-09
Abstract: Flexible tape having a pressure-sensitive adhesive layer containing particles, each particle having a ferromagnetic core and an electrically conductive surface. By virtue of the ferromagnetic cores, the particles can be magnetically attracted to form a large number of discrete electrically conductive bridges extending through the thickness of the adhesive layer. The tape can be used both to bond together and to electrically connect individual members of facing arrays of electrodes.
Patent IE-49303-B1 (IE)
Title: Skeletal muscle relaxant
IPC: A61K9/00
Filed: 1979-10-03
Abstract: A combination of cyclobenzaprine and diflunisal is useful for inducing skeletal muscle relaxation.
Patent IE-53668-B1 (IE)
Title: Benzazepin-2-ones
IPC: C07D223/16
Filed: 1982-08-10
Abstract: The invention concerns angiotensin- converting enzyme (ACE) inhibitors of the formula I wherein RA and RB are radicals of the formula respectively, in which Ro is carboxy or a functionally modified carboxy; R1 is hydrogen, lower alkyl, amino(lower) alkyl, aryl, aryl (lower) alkyl, cycloalkyl or cycloalkyl (lower) alkyl; R2 is hydrogen or lower alkyl; R3 and R4, each independently, represent hydrogen, lower alkyl, lower alkoxy, lower alkanoyloxy, hydroxy, halogen, trifluoromethyl, or R3 and R4 taken together represent lower alkylenedioxy; R5 is hydrogen or lower alkyl, and X represents oxo, two hydrogens, or one hydroxy together with one hydrogen; and wherein the carbocyclic ring may also be hexahydro or 6,7,8,9- tetrahydro; salts and complexes thereof; and stereoisomers of all these compounds. They are prepared, for example, by reducing a compound corresponding to the formula I, having an additional double bond located at the carbon atom in 3-position.
Patent IE-52528-B1 (IE)
Title: Electrical plug connector and prefabricated insulating housing
IPC: H01R13/504
Filed: 1981-09-25
Abstract: 1. Electrical plug connector - having a one-piece casing (3) - comprising a main body (4) - and a flap (5, 5a), - which is connected to the main body (4) via at least one hinge strip (6, 6a) and which is used for the integral closure of the insulating casing (3), - a plurality of plug contacts (8, 8a, 8b) inserted axially in chambers (7) of the main body (4) - and electrical leads (2, 2a), - which are securely connected to the plug contacts (8, 8a, 8b) - and emerge through openings (15), which are adapted in cross-section to form a water-tight fit with the insulated leads (2, 2a), characterised by the following features : a) two flaps (5, 5a) are arranged symmetrically to the longitudinal axis on the main body (4) ; b) the openings (15) are arranged axially ; c) the openings (15) are each arranged with approximately half of their cross-section in each of the two flaps (5, 5a) ; d) both flaps (5, 5a) are positioned axially on the main body (4) and e) the flaps (5, 5a) are integrally connected to both the main body (4) and to each other.
Patent IE-56659-B1 (IE)
Title: Non-woven fiber-sheet process
IPC: D04H3/03
Filed: 1984-10-26
Abstract: A process is provided for reducing the size and number of undesirable gauge bands in wound-up rolls of wide nonwoven sheet that is produced by a plurality of oscillating fiber streams depositing fiber on a moving receiver. The desired effect is accomplished by varying the oscillation frequency of the fiber streams by more than +/-5% of the average oscillation frequency.
[US4537733A]
Patent IE-66459-B1 (IE)
Title: Method of furniture manufacture
Inventor: MORGAN SEAN JOSEPH
IPC: B27M3/00
Filed: 1991-09-30
Abstract: Panels (1) for furniture construction formed from medium density fibreboard (MDF) sheets with a veneered front face (2) and rear face (3) and are machined to any desired shape. Decorative designs (14) and profiled edges (5, 12) may be cut in the panels (1). Glass or mirror panels (7) can be mounted in rebated holes (6) formed in the panels (1) and retained in place by a flexible retaining strip (10). MDF exposed during machining of the panels (1) is stained to blend with the veneer and treated with a sealant to prevent reaction with solvents in polish subsequently applied to the furniture piece.
Patent IE-64531-B1 (IE)
Title: Additives for promoting ice-nucleation
Inventor: HOTTINGER HERBERT
IPC: A23L29/00
Filed: 1990-10-10
Abstract: Additives for promoting ice nucleation in ingestible biological materials at sub-zero temperatures comprising a protein capable of promoting said ice nucleation carried by GRAS microorganisms transformed by a vector carrying one or more genes coding for the expression of said protein or by fractions of said microorganisms. Said vector is a plasmid comprising in the correct reading frame a cloning vector and DNA coding for said protein capable of promoting ice-nucleation and in the case of a yeast GRAS microorganism substantially the complete yeast 2 micron plasmid, at least one yeast selectable auxotrophic marker and the dLEU2 allele of the LEU2 gene and, in the case of a Lactococcal GRAS microorganism, additionally a non-inducible erythromycin resistance gene and a lactococcal plasmid promoter and origin of replication.
Patent IE-68511-B1 (IE)
Title: Process for the preparation of 3-alkoxymethylcephalosporin derivatives
Inventor: HIRAYAMA YUKIO
IPC: C07D501/00
Filed: 1991-11-06
Abstract: A compound of formula (I): or a salt thereof, is prepared by reacting 7-amino-cephalosporanic acid or a salt thereof, with a solution comprising a compound of formula ROSO3H in a compound of formula ROH, and in the presence of at least one compound of formula B(OR)3 or compound of formula CH2(OR)2; in which, in each of said compounds of formulae (I), ROSO3H, ROH, B(OR)3 and CH2(OR)2, R represents an alkyl group having from 1 to 6 carbon atoms.
Patent IE-66460-B1 (IE)
Title: 1,3-bis-[3-(mono- or poly-hydroxy)acylamino-5-(mono- or poly-hydroxyalkyl)aminocarbonyl-2,4,6-triiodo-benzoyl-amino]-hydroxy- or hydroxyalkyl-propanes their methods of preparation and X-ray contrast media containing them
Inventor: UGGERI FULVIO
IPC: A61K49/04
Filed: 1991-11-15
Abstract: Symmetrical or asymmetrical 1,3-bis-[3-(mono- or poly-hydroxy)acylamino-5-(mono- or polyhydroxyalkyl)-aminocarbonyl-2,4,6-triiodo-benzoyl-amino]-hydroxy- or hydroxyalkyl-propanes, useful to constitute the opacifying component of X-ray contrast media, are described.
Patent IE-74956-B1 (IE)
Title: Chimeric fibroblast growth factors
Inventor: SEDDON ANDREW P
IPC: C12N15/12
Filed: 1991-11-22
Abstract: The present invention relates to novel chimeric fibroblast growth factors (FGF) wherein the alanine at amino acid 3 and serine 5 of native human recombinant basic fibroblast growth factor are replaced with glutamic acid. The N-terminus sequence of the present chimeric FGFs identify homology with that of human acidic fibroblast growth factor. The mitogenic properties of the native human recombinant basic FGF are exhibited by the present chimeric FGFs, and they are efficiently expressed in E. coli at significantly greater yields that previously reported. Novel variants of this new glu<3,5> basic fibroblast growth factor, such as those in which cysteine 78 and cysteine 96 are replaced, e.g., with serine or other amino acids, to produce stabilized versions of the glu<3,5> basic FGF and eliminate disulfide scrambled forms, are also described. <IMAGE>
Patent IE-72221-B1 (IE)
Title: Nutrition
Inventor: HORROBIN DAVID FREDERICK
IPC: A23L33/00
Filed: 1991-12-02
Abstract: Countering side effects of parenteral or fluid-diet enteral nutrition by adding one or more 6-desaturated essential fatty acids (EFAs) to parenteral or enteral composition (particularly low-fat compositions) being given, or giving them in addition to the compositions.
Patent IE-80961-B1 (IE)
Title: Open top box or tray formed from foldable sheet board
Inventor: HEATH ALAN
IPC: B65D5/00
Filed: 1996-03-28
Abstract: A box made from sheet board material, and which is suitable for erection by a machine, has a base (1) and first and second pairs of side walls (3,4). At each corner, a succession of panels hinged to wall (3) is folded to form an empty, hollow corner post (6) which is glued to wall (4). Marginal panels (13,14) project inwardly from the tops of all four side walls (3,4) and are preferably glued together above the corner posts (6).
Patent LU-100779-B1 (LU)
Title: Procédé de traitement d'une masse de déchets
Inventor: BONAMY GILLES
IPC: C05F9/00
Filed: 2018-04-27
Granted: 2019-10-28
Abstract: L'invention concerne un procédé de traitement d'une masse de déchets à traiter en vue de séparer les matières organiques des autres matières. On introduit dans un réacteur lesdits déchets additionnés d'un ou plusieurs complexes minéraux présentant une granulométrie comprise entre 100 nm et 16 mm, une stabilité thermique supérieure à 150 ° C , une stabilité chimique insensible au pH, une dureté Mohs superieure à 3 et une capacité d'échange élevée, superieure à 2,50 meq/g, les complexes minéraux étant choisis dans le groupe constitué par les zéolithes, les argiles et les carbonates et plus spécifiquement les clinoptilolites, les lithothamnium, les chabazites, ou les bentonites.
Patent LU-101813-B1 (LU)
Title: A Power Plant Exhaust Steam Regenerative System
Inventor: MENG FANMAO
IPC: F02G5/00
Filed: 2020-04-13
Granted: 2020-09-23
Abstract: This invention provides a power plant exhaust steam regenerative system, which includes: first tank, second tank, condenser, exhaust steam nozzle group, first absorbent solution, first evaporator, first circulating solution nozzle group, solution heat exchanger, second evaporating solution, second circulating solution nozzle group, second evaporator, third evaporator, and regenerative heat exchanger, of which the exhaust steam nozzle group, the first circulating solution nozzle group, the first evaporator, and the first absorbent solution are installed in the first tank; and the second circulating solution nozzle group, the second evaporator, the third evaporator, and the second evaporating solution are installed in the second tank. The power plant exhaust steam regenerative system described in this invention has the characteristics of low cost, simple structure, high thermal efficiency, etc., and can be widely used in the regeneration field.
Patent LU-101914-B1 (LU)
Title: Document conversion engine
Inventor: MANDLIYA RAVI
IPC: G06F40/258
Filed: 2020-07-10
Granted: 2022-01-10
Abstract: A system and method for converting a document is described. The system accesses a document comprising one or more section breaks. The system detects sections of the text document demarked by the one or more section breaks and generates a section title metadata and a section summary metadata for each section of the plurality of sections. The system inserts the section title metadata and the section summary metadata at the corresponding section breaks in the text document. The system modifies the text document into slides. Each slide being formed for each section based on the corresponding section title metadata and the section summary metadata. The system generates a presentation document based on the slides.
Patent LU-102416-B1 (LU)
Title: Core Orienting Device Based on Geomagnetic Field, Coring Device and Sampling Method Thereof
Inventor: FAN AIPING
IPC: E21B47/02
Filed: 2021-01-15
Granted: 2021-08-03
Abstract: The invention discloses a core orienting device based on the geomagnetic field and a sampling method thereof, belonging to the technical field of drilling and coring. The core orienting device comprises a drill bit, core barrels and a core catcher, wherein upper portions of the core barrels are connected with the core catcher and lower portions are connected with the drill bit; the core barrels comprise an outer barrel and an inner barrel; the inner barrel is suspended at the top of the outer barrel; the bottom of the inner barrel is provided with a rotatable disc; and the bottom of the disc is provided with a magnetic needle for indicating directions and an inkpad for marking the directions. According to the core orienting device, the coring direction is determined based on the geomagnetic field.
Patent LU-501685-B1 (LU)
Title: Automatische Trocknungsvorrichtung für die Verarbeitung von Polyestergewirken
Inventor: FEI FENFANG
IPC: F26B25/20
Filed: 2020-09-14
Granted: 2022-03-22
Abstract: Diese automatische Trocknungsvorrichtung für die Verarbeitung von Polyestergewirken umfasst ein Polyestergewirke, wobei das Polyestergewirke beweglich im Inneren eines Kastens angeordnet ist, wobei eine Trennwand im Inneren des Kastens befestigt ist, wobei die Trennwand das Innere des Kastens in eine Trocknungskammer und eine Hilfskammer unterteilt, wobei die Trocknungskammer mit einem Zuführkasten, einer Wasserabstreifanordnung und einem Trocknungskasten versehen ist, wobei der Zuführkasten unterhalb des Trocknungskastens angeordnet ist, wobei der Trocknungskasten mit der Trocknungsanordnung in der Hilfskammer verbunden ist, wobei eine Heizanordnung zwischen dem Zuführkasten und dem Trocknungskasten angeordnet ist; Durch die Bereitstellung einer ersten beweglichen Ausgleichswalze, einer zweiten beweglichen Ausgleichswalze und einer ersten feststehenden Walze kann der Trocknungseffekt des Polyestergestricks effektiv verbessert und die Feuchtigkeit im Polyestergestrick vor dem Trocknen entfernt werden, was letztlich die erforderliche Trocknungszeit reduziert; Die erste und die zweite bewegliche Ausgleichswalze im Einzugskasten sind beweglich und werden je nach Bedarf auf die Spannung des Polyestergewirkes eingestellt.
Patent LU-502159-B1 (LU)
Title: Système d’assemblage de planches
IPC: E04F15/02
Filed: 2022-05-24
Granted: 2023-11-30
Abstract: L’invention concerne un dispositif d’assemblage, comportant au moins deux planches aptes à être disposées côte à côte ainsi qu’un système de fixation des planches à un support. Le dispositif d’assemblage permet de réaliser des planchers ou bardages, en particulier en bois.  Un des avantages de ce système réside dans le fait que les moyens de fixation ne sont pas ou peu apparents une fois les planches assemblées.
Patent LU-503748-B1 (LU)
Title: Integrated equipment for extracting and purifying icariin
Inventor: SUN CHAO
IPC: C07H1/08
Filed: 2023-03-27
Granted: 2023-09-28
Abstract: The invention belongs to the technical field of traditional Chinese medicine purification equipment, in particular to an integrated equipment for extracting and purifying Icariin. The equipment includes: a rack, wherein a vertical crushing mechanism is arranged on the rack; an adjusting unit is arranged between a top of the vertical crushing mechanism, the rack; the vertical crushing mechanism adjusts a crushing degree through the adjusting unit; a bottom outlet of the vertical crushing mechanism is sequentially communicated with a percolation mechanism and a collection mechanism; and a conveying unit is communicated between an inlet of the percolation mechanism and the bottom outlet of the vertical crushing mechanism; the percolation mechanism includes a percolation cylinder, wherein a sieving unit, a circulating sieving unit , a pressurizing sieving unit are arranged in the percolation cylinder, a percolation efficiency is adjusted through the sieving unit, the circulating sieving unit, the pressurizing sieving unit.
Patent NO-304553-B1 (NO)
Inventor: ALT HELMUT G
IPC: C07C49/747
Filed: 1992-07-22
Abstract: Fluorenyl-containing metallocenes are disclosed along with methods for making the metallocenes. Also disclosed are methods for using the metallocenes as polymerization catalysts. In addition, polymers resulting from such polymerizations are disclosed. <IMAGE>