baber/WOPTO huggingface dataset:
Patent FR-2175642-A2 (FR)
Title: Hydrophobic activation of expansible solids - using chromium salts
IPC: B01J20/10
Filed: 1972-03-13
Abstract: Solids in granular form (e.g. crushed pearlite), prior to thermal expansion, are mixed with Cr salts, the Cr salts rendering the granular material resistant to high temp. and direct flame, e.g. as in drying drum.
Patent FR-2294252-A2 (FR)
Title: Profile support for electrolytic treatment - with profiles held by jamming between supporting bars
IPC: C25D17/06
Filed: 1974-12-12
Abstract: Parent specification described a support for profiles which are to be electrolytically treated. The support comprises a U-shaped casting of insulating material with easily removable conducting beams whicha re fixed by bolts or pegs passing through holes in the support. The support had the disadvantage off requiring a great deal of work when inserting the bolts and pegs and was not suitable for profiles of various lengths. In this patent of addn. to the U-shaped supports are fixed rigid, identical bars, spaced in parallel so that the gap between two bars is smaller than the widest part of the profile but greater than the narrowest part. In this was a profile can be inserted between the bars rotated and jammed. At least two supports can be used to support at least one profile and the elasticity due to twisting the profile is used so that the twist applied to jam the profile in the second support works against that applied to jam the profile in the first support, thus maintaing a contact pressure between the profile and the two bars which surround it in each of the supports. The support is used for immersing metal profiles in an electrolytic or chemical treatment. Loading and unloading is faster. The profiles are tightly held during treatment and make good electrical contact.
Patent FR-2318629-A2 (FR)
Title: Analgesic indole deriv. - i.e. (2)-methyl (3)-para chloro-benzoyl (6)-dimethyl-amino (1)-indolyl acetic acid
IPC: C07D209/12
Filed: 1975-02-18
Abstract: Analgesic 2-methyl-3-p-chlorobenzoyl-6-dimethylamino 1-indolyl acetic acid (I), its salts with acids and bases, its esters, and salts of its esters are new: The new methyl ester of (I) and its salts are specifically claimed. In an example methyl 2-methyl-3-p-Cl benzoyl-6-nitro-1-indolyl acetate was hydrogenated to form the 6-amine, then treated with sodium cyanoborohydride and formaldehyde to form the methyl ester of (I) m.p.t. 147 degrees C then 170 degrees C.
Patent FR-2308752-A2 (FR)
Title: Prefabricated roof sheeting panel - has parallel ribs normal to roof slope for engaging lugs on tile undersides
IPC: E04B7/20
Filed: 1975-04-24
Abstract: The prefabricated panels (1) are used as roof sheeting under the tiles (2). The panels have parallel ribs (4, 5), nailed to the panel, perpendicular to the slope of the roof, acting as ledges. There are lugs (11) which project from the underside of the tile top edges and hook over the ledges. Each panel has four ribs, corresponding to three rows of tiles. The end ribs (5) are half as wide as intermediary ribs, forming split ribs at the upper and lower edges of panels. There may be a construction tolerance gap (8) withinthis split rib. The centre to centre spacing of pen-ultimate (4) to end ribs (5) is less than the pitch of intermediary ribs (5).
Patent FR-2346871-A2 (FR)
Title: Flexible radar reflector for meteorology - has rigid rod frame and spiral formation of flexible sails
IPC: H01Q15/20
Filed: 1976-03-31
Abstract: The flexible radar reflector is of the type comprising light adjacent tetrahedral rectangles having a common peak or summit. The bases of the tetrahedrals form a regular octagon whose centre is the common peak or summit. The reflector comprises sails or wings with three squares made from flexible and reflecting material attached. These are cut along a semidiagonal i.e. a line joining the centre of the square to one of the corners of the square. Alternatively they may be cut along a line joining the centre of the square to one of its sides. These components are assembled to form a spiral and the reflector is deployed using a rigid frame of rods.
Patent FR-2418904-A2 (FR)
Title: Luminous device in translucent panel - has optical filter in base of housing with sleeve around transparent component
IPC: F21S8/00
Filed: 1978-03-02
Abstract: The luminous device is mounted in a housing in a translucent panel, having an uncoloured transparent component with two sockets connected to the supply wires and fitting in the housing. A lamp holder with two pins engages in the sockets and accommodates an uncoloured lamp in a recess, extending inside the transparent component, and with wires connected to the pins. An optical filter (17) is mounted in the bottom of the housing, and on this is placed a sleeve (18) enclosing the transparent component (5), cutting off the light between it and the panel.
Patent FR-2445326-A2 (FR)
Title: Hypouricaemic bromo-substd. 2-para-hydroxy-benzoyl-chromone derivs. - prepd. by reacting 2-para-hydroxy-benzoyl-chromone with bromine in a polar solvent
IPC: A61P19/06
Filed: 1978-12-27
Abstract: Chromone derivs. of formulae (Ia) and (Ib) are new:.
Patent FR-2477538-A2 (FR)
Title: Vapour phase prepn. of methyl-mercaptan - from methanol and hydrogen sulphide using activated alumina catalyst
Inventor: BURG ROBERT
Filed: 1980-03-06
Abstract: The parent patent described the prepn. of methylmercaptan which comprised reacting in the vapour phase methanol and H2S at a temp. throughout the reaction medium of 280-450 deg.C and a pressure of 7.5-25 bars in the presence of a catalyst based on activated alumina. The reaction was effected by passing the reactants on at least three successive catalyst beds, with the total amt. of H2S being introduced into the first bed and a fraction of the total MeOH being introduced into each bed, the overall molar ratio of H2S to MeOH being 1.1-2.5. In the parent of addition the mixt. obtd. from the reaction is subjected to a sepn. between the prods. contg. sulphur and those not contg. it. Process results in high selectivity in methylmercaptan and reduced formation of waste waters. The temp. of the reaction medium is pref. 320-370 deg.C and pressure 7-12 bars.
Patent FR-2502894-A2 (FR)
Title: Profile for frame of greenhouse - has upper and lower parts for supporting two sheets of glazing connected by resilient elastic insert
IPC: A01G9/14
Filed: 1981-04-06
Abstract: The profile has an upper I-section part (33) and a lower part with a horizontal central section and a pair of lateral channel-section wings (48). A lower wing (42) which extends from the upper part includes a pair of downwardly diverging wings (44) between which extends a tongue (45). The upper and lower parts of the profile are joined by an intermediate element (46) which has a base section (56) from which depend two branches (57). The branches are notched along the inside edges and these notches cooperate with complementary notches on the edges of the channel-section wings, to retain them. The upper surface of the base section has a channel (53) formed in it with a pair of tongue resilient flanges which engage the upper part of the profile.
Patent FR-2516755-A2 (FR)
Title: Harvesting picker for grapes - has Vertically reciprocating grill bars carrying transverse plates in spaces between them
Inventor: EGRETIER JEAN-MICHEL
IPC: A23N15/02
Filed: 1981-11-23
Abstract: The grape harvester has grill bars formed as steel plates on a support and carrying fins on either side. The fins on each plate are fixed at the spacings between the plates. The fins can be in pairs and oriented transversely or inclined downwards towards the inlet. The upper grill bars can have mixing arms driven in a transverse reciprocating movement movement. These can be curved downward towards the outlet of the harvester, and can be elastically mounted to follow the vertical movement of the grilles.
Patent FR-2506769-A2 (FR)
Title: Cyano:pentyl:phenyl-methoxymethyl-oxazolidinone - useful as antidepressant
Inventor: ANCHER JEAN-FRANCOIS
IPC: C07C43/178
Filed: 1982-05-19
Abstract: 3-(4-(5-cyanopentyl)phenyl-5 -methoxymethyl-2 -oxazolidinone of formula (I) is new. The intermediates 3-(4-(5-benzyloxypentyl) phenyl-5 -methoxymethyl-2 -oxazolidinone (II) is also new. (I) is prepd. by treating 3-(4-(5-hydroxypentyl)phenyl-5 -methoxymethyl-2 -oxazolidinone (III) with mesyl chloride in a basic medium and reacting the prod. with an alkali metal cyanide. (I) is an antidepressant with ca. 300 times the reserpine-antagonist activity of toloxatone and with low toxicity (LD50 above 1000 mg/kg, p.o., mouse).
Patent FR-2537629-A2 (FR)
Title: Method for manufacturing partition elements for buildings
IPC: E04C2/288
Filed: 1982-12-10
Abstract: This single or double-face partition element ready for finishing comprises a strong core 5 which is constituted by balls made from expanded polystyrene, balls of glass fibres or the like which are bound with the plaster or the resins, which core is coated with one or two thin layers 6 of plaster. This element may be obtained on a flat mould 8 receiving the counter-profiles 18, onto which mould the plaster layer forming a finished face, the strong core and, optionally, a second plaster layer in the case of a finished double-face element are poured in succession.
Patent WO-02103750-A2 (WO)
Inventor: NOTTER MICHAEL
IPC: H01Q13/10
Filed: 2002-06-06
Abstract: Une grille matricielle à billes est utilisée à l'échelle macroscopique sous forme de ligne à ruban équilibrée suspendue. La construction de la matrice comprend un empilement de couches circuits à substrat, des régions intercalaires étant ménagées entre deux couches consécutives. En outre, un certain nombre d'éléments intercalaires à billes conductrices sont répartis en des positions définies au niveau des régions intercalaires. La matrice, qui présente une rigidité structurelle et une résistance mécanique, assure des voies de conductivité tant électrique que thermique entre les couches. Elle est commode et bon marché à fabriquer avec la technologie existante. Cette matrice convient particulièrement aux applications d'antennes à circuit imprimé terrestres ou embarquées dans l'espace.
Patent WO-03038146-A2 (WO)
Title: Procede de creation de motifs a resolution elevee
Inventor: DAMERELL WILLIAM NORMAN
IPC: H05K3/00
Filed: 2002-10-25
Abstract: L'invention concerne un procédé de création de motifs de matériaux avec une résolution élevée sur un substrat, par l'intermédiaire de réactions catalytiques. Il existe différents types de réactions catalytiques telles que des réactions de revêtement autocatalytiques par exemple, mises en oeuvre à la surface d'un substrat, de telles réactions pouvant être employées pour activer ou optimiser des réactions dans des environnements gazeux, liquides ou solides. Habituellement, le catalyseur employé est appliqué ou est actif sur l'ensemble de la surface du substrat et la réaction se produit par conséquent sur l'ensemble de la surface du substrat. Ainsi, lorsque la réaction doit uniquement être mise en oeuvre sur une partie de la surface du substrat, il est nécessaire de recourir à d'autres processus tels que la gravure ou la photolithographie. Lesdits processus rendent la réaction plus complexe, et se traduisent par une augmentation des coûts et la production de déchets. L'invention vise par conséquent à mettre en oeuvre un procédé de traitement de substrat permettant de créer une réaction catalytique sur une zone prédéterminée de la surface dudit substrat, certains inconvénients cités plus haut étant ainsi éliminés.
Patent WO-03095175-A2 (WO)
Inventor: AMOS RICHARD MICHAEL
IPC: B29C43/22
Filed: 2003-05-13
Abstract: L'invention concerne un procédé et un appareil de formation d'une couche structurée dont le profil de surface comporte des structures en relief à l'intérieur d'un dispositif électronique. Le procédé consiste à prendre un film support (50) comportant le négatif du profil de surface recherché formé sur un de ses côtés, à prendre une couche de matériau fixatif (54) disposée sur une substrat (52), à stratifier le film support (50) et le substrat (52) de façon que le film support permette la formation du profil de surface recherché dans la couche du matériau fixatif avec un décalage (épaisseur non structurée de la couche de matériau fixatif) déterminé, et à fixer le matériau fixatif. La stratification peut être réalisée au moyen de rouleaux (56, 58) ou d'un procédé sous vide. Le procédé est conçu afin que le décalage soit aussi faible que possible, de préférence inférieur à 150 nm.
Patent WO-9112555-A2 (WO)
Title: Commutateurs optiques
Inventor: WINTER CHRISTOPHER SIMON
IPC: C08L69/00
Filed: 1991-02-06
Abstract: On décrit les dithiolènes offrant d'excellentes performances pour la région critique d'un commutateur optique. Les dithiolènes ont la formule (I) où : (a) les groupes R, dont deux quelconque peuvent être identiques ou différents, sont sélectionnés pour accorder les bandes d'absorption de la molécule en vue d'une utilisation à la longueur d'onde opérationnelle et/ou pour servir de ponts pour lier deux molécules; (b) les groupes X, dont deux quelconque peuvent être identiques ou différents sont choisis parmi S et Se; (c) M est choisi parmi Ni, Pt, Pd, et Cu; (d) C = -1 ou 0; et (e) (i) lorsque C = -1, Y est un cation servant à rendre la molécule électriquement neutre; de préférence Y est choisi parmi ammonium, ammonium susbtitué, Na?+, Li+ et K+¿; (ii) lorsque C = 0, Y est absent (comme la molécule est neutre, il n'y a pas de charge à équilibrer). Le dithiolène peut être dilué avec un polymère organique choisi parmi des polyacrylates, polyméthacrylates, tels que le polyméthyméthacrylate, les polycarbonates, le polyisobutylène, le téréphtalate de polyéthylène, le polystryrène et le polysiloxane.
Patent HR-P930558-A2 (HR)
Title: Process for the preparation of norfloxacine intermediates
Inventor: HERMECZ ISTVAN
IPC: C07D215/56
Filed: 1993-03-26
Abstract: PCT No. PCT/HU86/00068 Sec. 371 Date Aug. 7, 1987 Sec. 102(e) Date Aug. 7, 1987 PCT Filed Dec. 9, 1986 PCT Pub. No. WO87/03595 PCT Pub. Date Jun. 18, 1987.The invention relates to a process for the preparation of compounds of the Formula I   <IMAGE> (I)  (wherein R and R1 stand for an aliphatic acyloxy group comprising 2-5 carbon atoms and optionally substituted by halogen or for an aromatic acyloxy group comprising 7-11 carbon atoms), which comprises reacting a compound of the general Formula II   <IMAGE> (II)  (wherein R2 stands for hydrogen or alkyl comprising 1-4 carbon atoms) with a boron derivative of the Formula III    <IMAGE> (III)  (wherein R3, R4 and R5 stand for an alkyl group comprising 1-4 carbon atoms and optionally substituted by halogen or for an aryl group comprising 6-10 carbon atoms). The new compounds of the general Formula I are useful pharmaceutical intermediates.
Patent HR-P960173-A2 (HR)
Title: Upstanding cylindrical, multi-compartiment container for liquids, particularly wine
Inventor: SPEIDEL GEORG
IPC: C12G1/00
Filed: 1996-04-16
Abstract: The vessel is esp. for wine. It has an intermediate bottom separating the chambers and convex-curved towards the bottom one. The intermediate bottom (5) is butt-welded to the bottom edge of the top-chamber sidewall (2') and flush with it. At its top edge (13), the bottom chamber (7) sidewall (2") is of smaller dia. (D1) than the sidewall of the top chamber (6). This edge is butt-welded continuously from the outside to the convex-curved portion of the intermediate bottom. The dia. of the bottom-chamber sidewall can be the same as that of the top-chamber sidewall, it being bent inwards at the top edge.
Patent HU-0000455-A2 (HU)
Title: Process to make initiator compositions comprising polyvinyl alcohol and surfactant
Inventor: ALFERINK PETRUS JOHANNES THEOD
IPC: C08J3/03
Filed: 1997-10-21
Abstract: A process to make suspensions of thermally labile organic compounds in water is provided. The suspensions comprise at least one polyvinyl alcohol with an average degree of hydrolysis from 60 to 80 % and at least one non-ionic surfactant with an average HLB value from 14.5 to 20.0, and are suitable for use in polymerization processes. The organic compounds in the suspensions preferably have a particle size distribution where the d90 is less than 20  mu m. The particle size distribution of the thermally labile organic compound and the specific ingredients enable the production of chemically as well as physically storage stable suspensions that combine a high compound concentration and a low viscosity. When used in vinyl chloride polymerization processes, the suspensions ensure a low fish eye level and good electrical properties, without adversely affecting the PVC's porosity and bulk density.
Patent HU-0001036-A2 (HU)
Title: Flexible, absorbent structure comprising starch fibers
IPC: A23L23/10
Filed: 2000-03-07
Abstract: The present invention relates to a starch composition comprising starch, a polymer that is substantially compatible with starch and has a weight-average molecular weight of at least 500,000 such that the polymer forms effective entanglements or associations with neighboring starch molecules, and preferably at least one additive to improve melt flow and melt processability. The additive may be a hydroxyl plasticizer, a hydroxyl-free plasticizer, a diluent, or mixtures thereof. The composition is melt processable on conventional thermoplastic equipment. The composition is especially suitable for uniaxial and biaxial extensional processes to make fibers, films, foams and like products.
Patent HU-0003237-A2 (HU)
Title: Pipe shell insulating pipe, arrangments for insulating pipes and method for manufacturing pipe shell
Inventor: ID MANDZSU JOZSEF
IPC: F16L59/12
Filed: 2000-08-09
Abstract: The invention relates to preformed pipe insulating jackets that can be easily and quickly fixed around pipes to be insulated. More specifically, the invention relates to very cheap and light, flexible and elastic, thin, multilayer jackets, their application and manufacture. The jacket has an inherent curvature with a radius (111) perpendicular to the longitudinal direction of the jacket and it comprises several substantive layers (127) secured to each other. The jacket may comprise paper (121) and plastic (122) layers.
Patent HU-0003408-A2 (HU)
Title: Petrolatum-based nose ointment
Inventor: DR THEISS PETER
IPC: A61K31/221
Filed: 2000-08-25
Abstract: A nasal ointment contains a mixture of saturated hydrocarbons with a viscosity according to DIN 51 562 of above 6 mm<2>/s (100 degrees C). The ointment can also contain additives which confer a soothing/healing effect.
Patent HU-0100125-A2 (HU)
Title: Product containing food fats rich in alpha-linolic acid
Inventor: ANTAL MAGDA DR
IPC: A23D9/00
Filed: 2001-01-12
Abstract: Some edible fats having high alpha-linolenic acid concentrations show practically same organoleptic characteristics as more customary fats (e.g. sunflower oil) and relatively the same oxidation stability. These fats contain following components (all wt.%-s): 5-60 linolenic acid 5.5 max. alpha-linolenic acid. 1.0 max. gamma linolenic acid, eicosapentaenoic-acid (EPA) and docosahexaenoic acid (DHA). Based on the wt.%-age of alpha-linoleic-acid the minimum wt. of gamma-tocopherol + gamma-tocotrienol is 15 mg/kg. and on the same basis the total tocopherol + tocotrienol concentration is at least 35 mg/kg.
Patent HU-0101457-A2 (HU)
Title: Antitumor 2-aroyl-4-acyl paclitaxel analogs and medicaments containing them , their intermediates and method for producing them
Inventor: CHORDIA MAHENDRA DEVICHAND
IPC: C07D305/14
Filed: 1998-12-30
Abstract: 2-debenzoyl-4-deacetyl paclitaxel, antineoplastic analogs thereof and intermediates are taught, as well as the formation of the compound, analogs and intermediates. The compound, analogs and intermediates may be used to form pharmaceutical compositions having anti-neoplastic activity. Further, the compound, analogs and intermediates may be used to treat cancer when applied in an effective amount by means such as a pharmaceutical composition.
Patent HU-0105066-A2 (HU)
Inventor: MALLET JACQUES
IPC: A61K35/12
Filed: 2000-01-05
Abstract: A tal lm ny egy lényegében tiszta hum n felnőtt asztrocit kból llókészítményre vonatkozik. A lényegében tiszt n asztrocit kból llókészítményt úgy llítj k elő, hogy a sejtek tenyésztése folyam n atenyésztő edényre tapadt sejtektől elv lasztj k a le nem tapadtsejteket. A tisztított asztrocit kba génmanipul ciós módszerekkelneuroaktív anyagokat visznek be, és az így módosított asztrocit katalkalmasnak tartj k neurodegeneratív rendellenességek és a k"zpontiidegrendszert ért traum k kezelésére. Ó
Patent HU-0105088-A2 (HU)
Title: Fibre-reinforced ceramic body and method for producing same
Inventor: BERRETH KARL
IPC: C04B35/573
Filed: 2000-01-14
Abstract: The invention relates to a fiber-reinforced ceramic body and a method for producing same. The ceramic body consists of a core and a boundary layer (93, 94) which is joined to the core and has at least one outer surface (96, 97) which can preferably be subjected to tribological stress. The core consists of one or more layers (92) of which at least one is reinforced with long fibers. The boundary layer (93, 94) is reinforced with short fibers. The fibers are preferably reaction-bonded in a matrix by melt infiltration and are made of high-temperature resistant fibers with covalent bonds on the basis of silicon, carbon, boron or nitrogen.
Patent HU-0203318-A2 (HU)
Inventor: MUELLER WALTER
IPC: A61L15/44
Filed: 2000-11-24
Abstract: A találmány tárgya transzdermális terápiás rendszer (TTR), amelyben abenne lévő, hidroperoxidos oxidációra érzékeny hatóanyag oxidációsbomlási termékeinek tárolás közbeni képződése csökkent, és amelyben ahatóanyaggal érintkező segédanyagok a TTR receptúrája adtarészarányukkal súlyozott peroxidszámának összege legfeljebb 20. Arendszert úgy állítják elő, hogy a) a segédanyagokat úgy választjákki, hogy a TTR receptúrája adta részarányukkal súlyozottperoxidszámának összege legfeljebb 20, vagy b) hidroperoxidtartalmúsegédanyagokat rövid szénláncú alkoholban oldanak és az oldathozszervetlen szulfit vagy hidrogénszulfit vizes oldatát adják, adottesetben a kivált termékeket elkülönítik, majd az a) szerintmegválasztott vagy a b) szerint kezelt segédanyagokból és legalább egyhatóanyagból ismert módon transzdermális terápiás rendszert állítanakelő. Ó
Patent HU-0203614-A2 (HU)
Inventor: DE SCHIPPER MARIEN
IPC: H04W88/02
Filed: 2001-07-23
Abstract: Képérzékelő kijelzőpanel; amely tartalmaz egy kijelzőpanellel (30)rendelkező képkijelzőt, megvilágító eszközt, és képérzékelőt (40). Egyvisszaverő LCD-kijelzőpanel (30) használatával, és a megvilágítóeszköz fényterelőjének (50) a képérzékelő (40) előtt valóelhelyezésével a berendezés fényhasznosítása kiváló. A berendezésösszetevőibe (40; 50, 100) lencsék építhetők be, amely a berendezéskompakt szerkesztését eredményezi. Ó
Patent HU-0303117-A2 (HU)
Inventor: CSILLIK ZOLTAN
IPC: H02P1/00
Filed: 2003-09-24
Abstract: A találmány tárgya kapcsolási elrendezés aszinkronmotorok vezérlésére,különösen aszinkronmotoros hajtású szelepek (1) nyitó és záró iránybatörténő mozgatására, ahol az aszinkronmotor (2) és a vezérlés különszerelési egységet képez. A találmány szerinti rendszernél azaszinkronmotor (2) tápvezetékéhez vezérelhető háromfázisúfrekvenciaváltó (3) van csatlakoztatva, a frekvenciaváltóhozprogramozható vezérlőegység (4) csatlakozik, amely kézi és automatikusvezérlőjeleket fogadó bemenetekkel (I1...In) van ellátva. Ó