baber/WOPTO huggingface dataset:
Patent NO-20171273-A1 (NO)
Inventor: BARDEN ANDREW
IPC: F16L55/46
Filed: 2017-08-01
Abstract: Methods of remotely facilitating the transition between hydrotesting and dewatering of a subsea pipeline include a control unit of a subsea valve actuation system determining when hydrotesting of the pipeline has been completed and autonomously allowing fluid flow out of the pipeline at the receiving end thereof without the involvement of an external source at the surface, or a UV, at the pig receiving end of the pipeline to allow dewatering the pipeline from the launch end of the pipeline.
Patent NO-20180624-A1 (NO)
Title: N-hydroksysulfonamidderivater som nye fysiologisk anvendelige nitroksyldonorer
Inventor: TOSCANO JOHN P
IPC: C07D333/62
Filed: 2018-05-02
Abstract: Oppfinnelsen angår N-hydroksysulfonamidderivater som donerer nitroksyl (HNO) under fysiologiske betingelser, og som er anvendelige ved behandling og/eller forebygging av start og/eller utvikling av sykdommer eller tilstander som responderer på nitroksylterapi, innbefattende hjerte-svikt og iskemi/reperfusjonsskade. N-hydroksysulfonamidderivatene frigjør NHO med en kontrollert hastighet under fysiologiske betingelser, og frigjørings- hastigheten av HNO moduleres ved å variere type og lokalisering av funksjonelle grupper i N-hydroksysulfonamidderivaten.
Patent PE-51197-A1 (PE)
Title: Negro de carbon tratado con polietilen glicol y compuestos del mismo
Inventor: MENASHI JAMEEL
IPC: H01B9/02
Filed: 1996-03-20
Abstract: SE REFIERE A UN NEGRO DE CARBON TRATADO CON POR LO MENOS UN POLIETILEN GLICOL CON UN PESO MOLECULAR ENTRE 35,000 Y 100,000 APROXIMADAMENTE, Y QUE SE ENCUENTRA PRESENTE EN UNA CANTIDAD DE 1% A 10% EN PESO DE DICHO NEGRO DE CARBON;TAMBIEN SE REFIERE A UN PROCEDIMIENTO PARA PRODUCIR DICHOS NEGROS DE CARBON TRATADOS, Y A COMPOSICIONES PRODUCIDAS A PARTIR DE LOS MISMOS. SE PUEDE UTILIZAR PARA FORMAR COMPOSICIONES POLIMERICAS, TALES COMO COMPUESTOS SEMICONDUCTORES Y AISLANTES, PARA SER USADOS EN CABLES ELECTRICOS
Patent PL-297617-A1 (PL)
Title: Method of controllably crushing stones and apparatus for breaking off hard coherent rocks and concrete bodies
Inventor: YOUNG III CHAPMAN
IPC: F42D1/10
Filed: 1991-08-06
Abstract: Hard compact materials, such as rock, concrete, et cetera, are broken by igniting an appropriately designed explosive or propellant charge placed within the hole or carried in a special charge-containing device with a short barrel which is inserted and sealed into a pre-drilled hole of particular geometry. One or more approximately cylindrical holes are drilled into the material to be broken by conventional drilling, such as used in the mining and construction industries. The holes have a relatively short depth to diameter ratio, being in the range of about 2:1 to 6:1, and preferably about 3:1 to 5:1. The holes are percussively drilled with microfractures in and around hole bottoms to provide fracture initiation sites at the hole bottoms so as to provide preferred fracture initiation roughly parallel to a free surface of material being excavated. The explosive or propellant charges may be any of several commercially available explosives or propellants, including standard military and commercial rifle powders and various recently developed liquid propellants. The propellant charges, whether solid or liquid, may be placed and ignited within a charge-containing device, which includes a short barrel inserted into the holes drilled into the material to be broken. The barrel of this device may be further sealed into the holes by a helical shim sealing method.
Patent PL-301650-A1 (PL)
Title: Method of obtaining 2-alkyl-6-methyl-n-(1-methoxypropyl-2)anilines and method of obtaining chloroacetanilides
Inventor: BADER ROLF
IPC: C07C211/46
Filed: 1993-12-27
Abstract: A process for the preparation of 2-alkyl-6-methyl-N-(1'methoxy-2'-propyl)-aniline by catalytic reductive alkylation wherein at least one mole equivalent of methoxyacetone is reacted with one mole equivalent of 2-alkyl-6-methyl-aniline in a liquid medium without an additional solvent, in the presence of a platinised carbon catalyst and hydrogen and in the presence of an acid cocatalyst under a hydrogen pressure of between 2 x 10<5> and 1 x 10<6> Pa at a temperature between 20 and 80  DEG C, characterised in that the reaction mixture contains water from the beginning of the reaction and after the hydrogenation, base is added, the reaction mixture is filtered to separate the catalyst and the title compound recovered from the filtrate. The process is particularly useful for the preparation of N-substituted chloracetanilide herbicides.
Patent PL-311267-A1 (PL)
Title: Method of obtaining intermediate compounds for use in synthesis of antimycotic agents
Inventor: SAKSENA ANIL K
IPC: C07D413/06
Filed: 1994-04-28
Abstract: Disclosed is a process for preparing chiral compounds of the formula (I)    <IMAGE>  (I)  wherein: X1 and X2 are independently F or Cl; and E is -SO2R2, wherein R2 is C1-C6 alkyl, -C6H4CH3 or -CF3; its enantiomer and racemates thereof, useful in the synthesis of tetrahydrofuran azole antifungals. Novel compounds of the formula   <IMAGE>   or   <IMAGE>   wherein: X1 and X2 are independently F or Cl; B represents -C(O)Q* or -CH2OR''; Q* represents a chiral auxiliary group; R'' represents a hydroxy protecting group selected from -CH2C6H5, or -C(O)R1, wherein R1 is C1-C6 alkyl; and A represents Cl, Br, I or triazolyl; are also disclosed.
Patent PL-311752-A1 (PL)
Title: Novel thiazolydinones and therapeutic agents containing them
Inventor: MERTENS ALFRED
IPC: C07D417/06
Filed: 1994-05-19
Abstract: PCT No. PCT/EP94/01619 Sec. 371 Date Nov. 21, 1995 Sec. 102(e) Date Nov. 21, 1995 PCT Filed May 19, 1994 PCT Pub. No. WO94/27995 PCT Pub. Date Dec. 8, 1994Compounds of formula I    <IMAGE>  (I)  in which A denotes a carbocyclic ring with 5 or 6 carbon atoms or a heterocyclic ring with a maximum of 4 heteroatoms in which the heteroatoms can be the same or different and denote oxygen, nitrogen or sulphur and the heterocycles can if desired carry an oxygen atom on one or several nitrogen atoms, B denotes -CH=CH-, -N=CH-, -CH=N-, O or S, W denotes CH2, O, CH(OH), CO or -CH=CH-, X denotes S, O or NR2 in which the residue R2 is hydrogen or C1-C6 alkyl, Y is CH or N, R denotes naphthyl, pyridyl, furyl, thienyl or phenyl which if desired is mono- or disubstituted with C1-C3 alkyl, CF3, C1-C3 alkoxy, F, Cl or bromine, R1 denotes hydrogen or C1-C6 alkyl and n equals 1-3 as well as their tautomers, enantiomers, diastereomers and physiologically tolerated salts, processes for their production as well as pharmaceutical agents that contain these compounds for the treatment of diabetes.
Patent PL-313036-A1 (PL)
Title: Multicomponent tooth cleaning agent containing bicarbonate and peroxide
Inventor: ROBERT LADISLAS
IPC: A61K8/00
Filed: 1994-08-16
Abstract: PCT No. PCT/FR94/01008 Sec. 371 Date Feb. 16, 1996 Sec. 102(e) Date Feb. 16, 1996 PCT Filed Aug. 16, 1994 PCT Pub. No. WO95/05155 PCT Pub. Date Feb. 23, 1995Composition for the treatment or prevention of the symptoms of connective tissue ageing, characterized in that it contains one or more oligosaccharides with 2 to 5 oligosaccharide residues or a derivative of said oligosaccharide(s) containing a hydrophobic residue, with the proviso that one galactose residue be present in a non-reducing terminal position of said oligosaccharide(s).
Patent PL-318198-A1 (PL)
Title: Paper sizing composition and method
Inventor: FUERTES PATRICK
IPC: B41M5/00
Filed: 1996-05-09
Abstract: The compsn. for bonding paper or card contains a cationic polysaccharide esterified by a dicarboxylic acid anhydride substd. with a branched, (un)satd. C chain. Further materials are also claimed.
Patent PL-318285-A1 (PL)
Title: Method of obtaining a halogen-substituted aromatic acid
Inventor: MAURO MARINA
IPC: C07C227/04
Filed: 1996-05-17
Abstract: The present invention refers to a process for the preparation of 5-amino-2,4,6-triiodo-1,3-benzenedicarboxylic acid, comprising the following steps: a) catalytic hydrogenation of 5-nitro-1,3-benzenedicarboxylic acid in neutral or basic environment, which gives an aqueous solution of 5-amino-1,3-benzenedicarboxylic acid sodium salt; b) direct iodination of the 5-amino-1,3-benzenedicarboxylic acid sodium salt solution deriving from step a), without further purification, with a solution of ICl in HCl, being the 5-amino-1,3-benzenedicarboxylic acid sodium salt solution previously added with HCl and H2SO4.
Patent PL-319194-A1 (PL)
Title: Container plug and method of making same
Inventor: DAFFLON JACQUES ROGER FIRMIN
IPC: B65D51/26
Filed: 1997-03-27
Abstract: A stopper for a container, e.g. a small tube or a bottle, comprising (a) a chamber (1) which may be empty or filled with active material(s) (2), e.g. drying agents such as silica gel, active carbon, perfume, or a preservative such as naphthalene, and with an upper edge in the form of a cover part (7) on the other side of the centre line of the stopper and adapted to the shape of chamber (1), preferably a ring-shaped element with a rectangular, square, circular, oval or elliptical cross-section, (b) a sealing or retaining system (3), and optionally (c) a guarantee strip (4) with retainer (5) in the downwards extension (18) of element (7), and/or (d) a compression spring system (6) in the lower part of the stopper and in the downward extension of the side wall (8) of chamber (1). Novel features are that; (i) the lateral outer wall (8a) of chamber (1) forms the sealing/retaining system (3), (ii) the boundary between the inner wall (8b) of chamber (1) and the top (7a) of element (7 ) is designed in such a way that it can be combined with a sealing element (10) matching the size and shape of chamber (1) so that (1) can be sealed from above, either (iii) the lower part of side wall (8) is in the form of a retaining edge (11) facing the centre line which prevents an element (12) inserted into the chamber from above passing this zone and (iv) element (12) consists of a material which retains the active substance (2) in chamber (1) but does not inhibit its action on the other side of (12), or (v) chamber (1) has a base (13) with perforations (14) of the size required to produce the same result as in (iv), and (vi) the space (15) between the side wall (8a) of (1) and the cover part (7) with optional strip (4)/(5) is designed so as to accept and fix the top of the container inserted into this space. Also claimed is a process for the production of this stopper.
Patent PL-319972-A1 (PL)
Title: Irradiated superheater and fluidised-bed reactor provided with such superheater
Inventor: JANTTI PERTTI
IPC: F22B37/10
Filed: 1995-10-23
Abstract: The present invention relates to a furnace superheater having a number of tube elements arranged relative to each other in such a way that they form a planar surface and in which the tube elements are mechanically arranged. The superheater elements are preferably rectangular of their cross-sectional profile and they are attached to each other by means of a groove or the like and a protrusion or the like which have a substantially similar profile. The present invention also relates to a circulating bed reactor provided with a furnace superheater.
Patent PL-321663-A1 (PL)
Title: Heteroaromatic closed-chain substituted antibacterial phenloxyazolydinic agents
Inventor: HUTCHINSON DOUGLAS K
IPC: C07D471/04
Filed: 1996-01-29
Abstract: PCT No. PCT/US96/00718 Sec. 371 Date Aug. 4, 1997 Sec. 102(e) Date Aug. 4, 1997 PCT Filed Jan. 29, 1996 PCT Pub. No. WO96/23788 PCT Pub. Date Aug. 8, 1996A hetero-aromatic (Q) substituted phenyloxazolidinone antimicrobial of Formula (I) wherein Q is a 5-member hetero-aromatic having from one to four nitrogen atoms or alternatively a benzoannulated 5-member hetero-aromatic having from one to four nitrogen atoms where R1 is independently H, OCH3, F, or Cl; R2 is hydrogen, C1-C8 alkyl (optionally substituted with one or more of F, Cl, hydroxy, C1-C8 alkoxy, C1-C8 acyloxy), C3-C6 cycloalkyl, amino, C1-C8 alkylamino, C1-C8 dialkylamino, C1-C8 alkoxy; and each Q is optionally substituted with one or more of H, F, Cl, Br, OR4, SR4, S(O)nR4 (n=1 or 2), CN, O2CR4, NHCOR4, NHCO2R4, NHSO2R4, CO2R4, CON(R4)2, COR4, C1-C8 straight or branched chain alkyl or C3-C8 cycloalkyl, optionally substituted with one or more of (a)-(m), or Phenyl, optionally substituted with one or more of the preceeding groups listed under (a)-(n); and R4 is H, C1-C6 straight or branched chain alkyl or C3-C8 cycloalkyl optionally substituted with one or more of fluorine, chlorine, hydroxy, C1-C4 alkoxy, C1-C4 acyl, C1-C4 acyloxy, or O2CCH2N(CH3)2, or Phenyl, optionally substituted with one or more of fluorine, chlorine, C1-C4 straight or branched chain alkyl, hydroxy, C1-C4 alkoxy, C1-C4 acyl, C1-C4 acyloxy, or O2CCH2N(CH3)2.
Patent PL-328344-A1 (PL)
Title: Method of manufacturing sheets or boards of thermoplastic plastic material usefull as thermally bound reinforcing material
Inventor: CIRIER JEAN-PIERRE
IPC: D06N3/14
Filed: 1997-02-19
Abstract: PCT No. PCT/FR97/00305 Sec. 371 Date Sep. 15, 1998 Sec. 102(e) Date Sep. 15, 1998 PCT Filed Feb. 19, 1997 PCT Pub. No. WO97/30837 PCT Pub. Date Aug. 28, 1997A method for making sheets and/or plates that are thermoformable as of a temperature of 80-90 DEG  C. and heat-tackifiable as of 80-90 DEG  C., and suitable for use as a heat-tackifiable reinforcing material. According to the method, 30-70 wt % of granules of one or more polymers that have a low melting point (50-90 DEG  C.) and are thermoformable as of 80-90 DEG  C. are mixed with 70-30 wt % of one or more polymers with a higher melting or softening point, in the form of granules or a powder having a particle size greater than around 500  mu m, and preferably of 500-1000  mu m, both kinds of polymers being thermoplastic and at least partially compatible, and optionally with the usual additives; the mixture is extruded under low-shear conditions at low temperatures of 100-140 DEG  C. to give a mixture having a pasty consistency that is insufficient to form a uniform mixture of molten polymers; and, after extrusion, and optionally once a fabric base (9, 12) has been added to the extruded product, said product is laminated or calendered at a high pressure and at a temperature of around 100 DEG  C. to reduce the thickness thereof, then cooled to less than 30 DEG  C. before the end of the lamination or calendering process.
Patent PL-328663-A1 (PL)
Title: Method of obtaining nitrobiphenyls
Inventor: EICKEN KARL
IPC: C07C205/06
Filed: 1997-03-06
Abstract: The invention concerns a process for preparing nitrobiphenylene of formula (I) wherein m stands for 1 or 2, R means halogen, R' or OR', R' being a C-organic group which can carry groups which are inert in the reaction conditions, n stands for 0, 1, 2 or 3 and, if n is 2 or 3, the R groups can also be different. According to the invention, a chloronitrobenzene of formula (II) is reacted in the presence of a palladium catalyst and a base in a solvent with a phenyl boric acid (IIIa), one of its alkyl esters of formula (IIIb), R<1> meaning C1-C6 alkyl, or one of its anhydrides. The compounds (I) are suitable as initial products for biphenylamines which are in turn intermediate products for fungicidal plant-growth substances.
Patent PL-335937-A1 (PL)
Title: Solid compositions suitable for oral administration and containing non-hygroscopic 2-aminoethanosulphonic salts of l-carnitin and alkanoyl-l-carnitin
Inventor: SCAFETTA NAZARENO
IPC: A23L33/00
Filed: 1998-03-19
Abstract: PCT No. PCT/IT98/00060 Sec. 371 Date Sep. 24, 1999 Sec. 102(e) Date Sep. 24, 1999 PCT Filed Mar. 19, 1998 PCT Pub. No. WO98/43945 PCT Pub. Date Oct. 8, 1998Stable and non hygroscopic salts of L-carnitine or lower alkanoyl-L-carnitine with 2-aminoethanesulfonic acid are disclosed suitable for preparing solid compositions useful as dietary/nutritional supplements for human use and as fodder supplement for veterinary purposes.
Patent PL-341157-A1 (PL)
Title: Polymerisable chromium-free organic composition for coating coiled materials
Inventor: SCHIEFERSTEIN LUDWIG
IPC: C09D4/00
Filed: 1998-11-10
Abstract: Polymerizable compositions containing titanium, manganese and/or zirconium salts of olefinically unsaturated, polymerizable carboxylic acids and other olefinically unsaturated comonomers and a radical polymerization initiator are suitable for the organic coil coating of metallic materials. These non-aqueous metal coatings are suitable for the chromium-free pretreatment of steel with excellent corrosion control.
Patent PL-342845-A1 (PL)
Title: Method for producing powder coatings
Inventor: BLATTER KARSTEN
IPC: C09D5/03
Filed: 1999-02-12
Abstract: Process for the production of powder finishes on metallic or non-metallic surfaces, characterized in that powder coating compositions are used which contain resins which may be crosslinked by means of functional groups capable of forming hydrogen bonds, wherein the functional groups are present at a concentration of greater than 100 mmol/kg of powder coating composition, the powder coating compositions are applied to the substrate and are melted and cured by NIR irradiation.
Patent PL-345576-A1 (PL)
Title: Method to make snow for insect control and device for making the same
Inventor: ELIASSON BERTIL
IPC: C01B32/55
Filed: 1999-07-09
Abstract: The invention relates to a method for bringing about the transformation of a medium such as carbon dioxide or other gases or mixtures thereof into snow. In accordance with the invention, the aforementioned medium and the snow produced from it are caused to interact with surfaces of a snow-producing nozzle extending from a discharge orifice for the medium. The aforementioned medium, after exiting from the discharge orifice, is either permitted to expand into an elongated space which exhibits a uniform cross section. Or the medium is also permitted to act against a number of obstructions in the form of flexible bristles situated along the flow path of the medium as it flows out between the discharge orifice for the medium and an outlet for the formed snow. The produced carbon dioxide snow is intended for use in small animal pest decontamination. Means for producing snow are included in the invention.
Patent PL-349699-A1 (PL)
Title: Tee-headed fastening component for fastening on a slotted mounting rail
Inventor: SCHULTE HELMUT
IPC: E04B9/18
Filed: 2001-09-17
Abstract: The hammer head (22) is inserted in the assembly rail and then a clip spring element (30) exerts clamping force on the rail and the hammer head element is fixed immovable by a tension element (36) which has a hollowed area (40) on the side facing the hammer head so that the clip spring element fits in the hollow when the tension element is clamped against the rail. The hammer head element has a hammer head nut (46). The tension element can have a perforated disc.
Patent PL-368128-A1 (PL)
Title: Ophthalmic depot formulations for periocular or subconjunctival administration
Inventor: AHLHEIM MARKUS
IPC: A61K9/00
Filed: 2002-09-13
Abstract: The present invention relates to ophthalmic depot formulations comprising an active agent, e.g. embedded in a pharmacologically acceptable biocompatible polymer or a lipid encapsulating agent, e.g. for periocular or subconjunctival administration.
Patent PL-369925-A1 (PL)
Title: Water continuous acidified food product
Inventor: BOT ARJEN
IPC: A23D7/02
Filed: 2002-10-31
Abstract: Acidified oil in water based food product which is a phase separated system comprising a biopolymer phase and a protein phase, wherein the volume fraction of the dispersed oil phase divided by the volume fraction of the protein phase is at least 0.25, preferably from 0.4 to 0.8, more preferred from 0.4 to 0.6.
Patent PL-370201-A1 (PL)
Title: Oral compositions providing enhanced overall cleaning
Inventor: MAJETI SATYANARAYANA
IPC: A61Q11/00
Filed: 2002-09-12
Abstract: Disclosed are oral care compositions and methods for overall cleaning, whitening and preventing, reducing or removing surface deposited stains on natural teeth and dental prosthesis, the compositions comprising in an orally acceptable carrier at least 0.1% by weight of a water-soluble or water-dispersible copolymer prepared by copolymerizing one or a mixture of vinyl pyrrolidone (VP) monomers with one or a mixture of C1-C19 alkyl carboxylic acid (AC) C2-C12 alkenyl ester monomers. Preferably, the compositions further comprise one or a mixture of other oral care agents selected from a water soluble alkali metal or ammonium tripolyphosphate in an amount at least about 0.5% by weight of the composition, an abrasive, preferably a precipitated silica abrasive, in an amount at least about 6% by weight of the composition and a bleaching agent in an amount at least about 0.1% by weight of the composition. This invention further relates to methods of cleaning, whitening and polishing natural teeth and dental prosthesis and of preventing, reducing or removing surface deposited stains from teeth by administering the present compositions.
Patent PL-370435-A1 (PL)
Title: Novel crystalline forms of meloxicam and the preparation and interconversion methods thereof
Inventor: COPPI LAURA
IPC: A61P43/00
Filed: 2002-11-19
Abstract: The invention relates to the new crystalline forms II, III and V of meloxicam; to the processes for obtaining the crystalline forms I, II, III and V; and, finally, to the interconversion processes of the forms II, III, IV and V into the form I. <CHEM>
Patent PL-373984-A1 (PL)
Title: Method for producing borosilicate glasses
Inventor: NAUMANN KARIN
IPC: C03C3/118
Filed: 2002-06-07
Abstract: Production of borosilicate glass of the hydrolytic class 1 comprises adding 0.01-0.8 wt.% sulfur trioxide as refining agent to a borosilicate glass; melting the glass; and hot deforming the glass. Preferred Features: A borosilicate glass containing (in wt.%) 65-82 silica (SiO2), 2-8 alumina (Al2O3), 5-13 boric oxide (B2O3), 0-7 magnesia + calcia + strontium oxide + barium oxide + zinc oxide (MgO + CaO + SrO + BaO + ZnO), 0-2 zirconia (ZrO2) and 3-10 lithium oxide + sodium oxide + potassium oxide (Li2O + Na2O + K2O) is melted.
Patent PL-390383-A1 (PL)
Inventor: RICHERT JAN
IPC: B23P11/00
Filed: 2010-02-08
Abstract: Sposób polega na tym, że dwa materiały wyjściowe, górny (m1) i dolny (m2), ułożone poziomo, poddaje się najpierw poprzecznemu ścinaniu na gorąco z siłą Fs do chwili, kiedy ścięty odcinek górnego materiału wyjściowego (m1) zostaje wciśnięty w zwolnione miejsce po ściętym i przemieszczonym odcinku dolnego materiału wyjściowego (m2), a następnie na wszystkie odcinki materiałowe: ścięte i nie przemieszczone oraz ścięte i przemieszczone wywiera się siłę docisku osiowego, zwiększającą naprężenia ściskające p w zgrzewie tworzonym pomiędzy nie przemieszczonym odcinkiem dolnego materiału wyjściowego (m2), a ściętym i przemieszczonym odcinkiem górnego materiału wyjściowego (m1). Wymagane siły docisku osiowego ustala się za pomocą siły Fw niezbędnej do wycięcia na zimno pomocniczych krążków (k) z dowolnie przyjętych materiałów (m3), lecz o ściśle dobranej grubości.