baber/WOPTO huggingface dataset:
Patent WO-02083797-A2 (WO)
Title: Anionisch stabilisierte, wässrige dispersionen von nanopartikulärem zinkoxid, verfahren zu deren herstellung sowie deren verwendung
Inventor: WOMELSDORF HERMANN JENS
IPC: C09K23/54
Filed: 2002-04-03
Abstract: Die Erfindung betrifft anionisch stabilisierte, wässrige Dispersionen von nanopartikulärem Zinkoxid mit einem mittleren Primärpartikeldurchmesser von </=30 und einer mittleren Agglomeratgrösse von </=100 nm, wobei die Oberfläche der Zinkoxidpartikel bei pH-Werten >/=7 eine negative Ladung aufweist und der Gehalt an nanopartikulärem Zinkoxid in der Dispersion 0,01 bis 30 Gew.-% beträgt, ein Verfahren zu deren Herstellung sowie deren Verwendung als Vulkanisationsaktivatoren für die Vulkanisation von Latex-Formkörpern.
Patent WO-03003804-A2 (WO)
Inventor: FABER WIJNAND
IPC: C07C227/34
Filed: 2002-06-27
Abstract: L'invention concerne un procédé de préparation de (R, R)-3-phénylisosérine et de ses dérivés. Le procédé de l'invention consiste à : faire réagir un sel d'acide 3-phénylglycidique avec de l'ammoniac, de sorte qu'un sel de phénylisosérine racémique soit produit ; transformer le sel de phénylisosérine en ester alkylique 1-4C de phénylisosérine et séparer ledit ester alkylique 1-4C de (R,R)-phénylisosérine du composé racémique, par la mise en réaction de ce dernier avec de l'acide L-(+)-tartarique et par traitement du sel obtenu, de sorte que de l'ester alkylique 1-4C de (R,R)-phénylisosérine soit produit. De même, de l'acide D-(-)-tartarique peut être utilisé pour la production d'ester éthylique de (S,S)-phénylisosérine de grande pureté optique.
Patent WO-2004041985-A2 (WO)
Inventor: KINDER HELMUT
IPC: C23C14/08
Filed: 2003-10-15
Abstract: The invention firstly relates to a device for the evaporative deposition of a high-temperature superconductor on a substrate in a vacuum, comprising a refilling device for housing a reservoir of high-temperature superconducting material, an evaporation device, which evaporates the high-temperature superconducting material in an evaporation zone, by means of a beam of an energy-transfer medium, a supply device for the continuous supply of the high-temperature superconducting material from the refilling device to the evaporation zone in such a manner that the high-temperature superconducting material supplied to the evaporation zone is evaporated essentially without residue. The invention further relates to a method for the evaporative deposition of a coating of a high-temperature superconducting material on a substrate in a vacuum, comprising the steps of the continuous introduction of a granulate of a high-temperature superconducting material into an evaporation zone and the operation of a beam of an energy transfer medium, such that the introduced granulate is evaporated in the evaporation zone essentially without a residue.
Patent WO-9421849-A2 (WO)
Inventor: KOMENDA MARTIN
IPC: D04B15/50
Filed: 1994-03-17
Abstract: Une machine textile comprend au moins un dispositif (13) conduisant au moins un fil (17) à l'endroit de traitement du fil. Ce dispositif (23) se déplace au-dessus de la zone de travail de la machine. Afin d'obtenir un produit textile ayant une structure (7) et une couleur régulières, même lorsque du fil élastique est traité, un dispositif (13) de mise à disposition du fil est mobile au-dessus de la zone de travail de la machine. L'invention est particulièrement avantageuse dans une machine à tricoter rectiligne.
Patent WO-9637184-A2 (WO)
Title: Deodorant corporel
Inventor: BANOWSKI BERNHARD
IPC: A61K8/60
Filed: 1996-05-17
Abstract: L'invention concerne des déodorants corporels aqueux fluides qui sont totalement ou largement dépourvus d'alcools volatils, contiennent comme constituant porteur, en plus de l'eau, entre 10 et 20 % en poids d'un polyol hydrosoluble avec 2 à 3 atomes de C et 2 à 6 groupes hydroxyles ou bien d'un polyétherpolyol avec un poids moléculaire atteignant 1000, et entre 0,1 et 10 % en poids d'un tensioactif hydrosoluble, de préférence un alkyl(oligo)glucoside, et présentent un pH compris entre 0 et 6. Ces déodorants contiennent comme substance active désodorisante 0,1 à 2 % en poids d'une substance antimicrobienne ou inhibant l'estérase, de préférence un phospholipide cationique. Ces préparations sont claires ou transparentes et s'utilisent dans des atomiseurs ou des applicateurs à bille.
Patent WO-9843468-A2 (WO)
Inventor: VANBUTSELE PAUL
IPC: F16L5/00
Filed: 1998-03-21
Abstract: The invention relates to a screening device for protecting a room against sources of electromagnetic interference. The device consists of a screening material (6) with which floor, wall and ceiling areas of the room are coated. In order to additionally obtain a satisfactory screening effect in respect of windows, for example, the screening device has a blind (7) for each window (3) of the room that is to be screen-protected, by means of which the aperture (2) of the respective window (3) can be blocked, and said blind (7) has a screening coating (8).
Patent WO-0004307-A2 (WO)
Title: Ensemble de levier selecteur de vitesse
Inventor: BOFIAS JOSEP
IPC: F16H61/00
Filed: 1999-07-13
Abstract: Cette invention concerne un ensemble de levier sélecteur de vitesse permettant de transformer les déplacements d'un levier sélecteur de vitesse en signaux électriques de commande pour, en particulier, commander une boîte de vitesses via un levier sélecteur. L'ensemble se compose d'un élément rotatif (30, 30') qui tourne par suite des déplacements d'un levier de vitesses (1), et d'un détecteur (32, 41) qui détecte la position de l'élément rotatif et la traduit en signaux électriques.
Patent ES-2058005-A2 (ES)
Title: Method of anchoring posts, stakes (pegs) and the like in the ground
Inventor: GUERENABARRENA MARTINEZ DE LA
IPC: E04H12/22
Filed: 1992-01-10
Abstract: Method which comprises ramming a female piece into the ground and then introducing the lower end of the post or stake into said piece. The female piece comprises a tubular body 1 and a ramming point 2, as an extension of said body, which is open at its free end wall and is of a suitable size inside to receive the end portion of the post or stake, having means 5 inside for retaining said portion.
Patent ES-2070670-A2 (ES)
Title: Improvements in suspension-transmission systems for motorcycles and similar
Inventor: BELIL CREIXELL JOSE LUIS
IPC: B62M11/00
Filed: 1992-05-29
Abstract: Improvements in the suspension-transmission systems for motorcycles and similar. The swinging arm 1 is articulated at one end of the axle 2 of the rear wheel Rm, and at the other end at a high point 3 on the frame of the vehicle, in accordance with an alignment parallel to diagonal Fc which runs from the point of tangency of the said wheel Rm with the ground T and a high point Pa determined by the intersection of the axle Ea which passes vertically through the axle 5 of the front wheel Ra and the horizontal Eh which passes through the centre of gravity G of the vehicle itself, parallel to the plane of the ground T. The transmission between the sprocket 7 of the drive 8 and the driven sprocket 9 of the driving wheel Rm, comprises a transfer sprocket 10 and a guide sprocket or pulley 11 of diameter equal to that of the crown gear 9, in this manner remaining parallel to one another and to the swinging arm 1, the two legs 12, 13 of the transmission input and output, with eccentrics.
Patent WO-2004004944-A2 (WO)
Title: Steel hollow-head screw
Inventor: VIRGL ALAIN
IPC: B21K1/46
Filed: 2003-07-03
Abstract: The invention relates to a hollow-head screw which is made by simple successive cold working operations using a steel comprising between 0.15 and 0.25 % of carbon.
Patent FR-2199498-A2 (FR)
Title: Shrink film wrapping of pallet loads - using lateral guides to minimise film diameter for enclosing off-centre or irregular loads
IPC: B65B53/02
Filed: 1971-08-31
Abstract: Equipment for guiding a shroud of heat shrink film downwards to enclose goods supported on a pallet, using chain driven systems of grips and spacing fingers to position the fiom for welding is described in parent patent. The support frame for the suspended frame and associated grips for guiding the mouth of the tubular shroud down over the pack etc. gets a modified mounting so that it is free to move in a horizontal plane in response to ancillary guides which detect the profile of the items to be packed. Pref. air is injected within the shroud to maintain a cushion of air between the film and the pack as the mouth of the shroud is lowered. The suspended frame carries heaters to effect shrink wrapping as it is withdrawn upwards after positioning the film. The overhead frame may have means for preheating the descending film. Offers adjustment of the shroud axis to accommodate off centre or irregularly stacked loads in preference to adoption of an excessively large diameter shroud involving use of more material and higher contraction ratios.
Patent FR-2276797-A2 (FR)
Title: Articulated couch on central pedestal foot - has seat lockable in two inclinations by lever catch moved by occupant
IPC: A47C1/024
Filed: 1974-07-01
Abstract: A U shaped plate (31) fixed to the top of the pedestal column (4) holds the seat pivot (61). On the opposite side of the column is a sliding wedge catch (34), guided in a vertical side (32) attached to the plate and in a slot (36) in the column. When the seat (8) is in the horizontal position, the underside of the catch contacts a lip (121) on the seat frame (12). To release this, a handle (40) under the seat is used to slide back the catch by means of a peg (39) engaging between two pins (37, 38). The seat tilts until the lip contacts another on the plate assembly.
Patent FR-2318681-A2 (FR)
Title: Separation of particulate materials of differing densities - using two zone separator with larger diameter upper section
IPC: B03B5/62
Filed: 1975-07-23
Abstract: The separator has two cylindrical zones, one leading into the other which is positioned above it. The upper zone is of greater dia. than the lower. The upper portion of the lower zone protrudes into the upper zone which forms an annular section around it. Lines are connected to the base and the top of the upper section to remove and pump away water and/or air. Lines are connected into the upper part of the lower zone and into the base of the annular space to introduce and remove regenerative reagents and purge water. Esp. for use with the separation and subsequent regeneration of mixed bed cationic and anionic ion exchange resins for use in demineralisation of water. The problem with a separator claimed in DT 2606784 is layering of the two resins and incomplete separation. This system avoids this completely. The system can be used in thermo-nuclear plants.
Patent FR-2539952-A2 (FR)
Title: Handtool for cutting and harvesting leathery stemmed products
IPC: A01D46/247
Filed: 1983-01-27
Abstract: The present invention relates to a handtool for cutting and harvesting leathery stemmed agricultural products, according to Claim 1 of the main patent. This tool essentially includes a blade 44 carried by the upper jaw 35 of one of the branches 31 of the handle 30. This blade 44 is arranged offset with respect to the lower surface 43 of the jaw 35. In this way, the stems are first of all pinched between the surfaces 42 and 43 before being entirely cut. It further includes two stop surfaces 37 and 38 arranged to limit the maximum opening of the jaws 35 and 36 of the tool.
Patent FR-2562874-A2 (FR)
Title: Container lid in particular for a shaker used for homogenising a mixture of products
Inventor: GODAT JEAN
IPC: B01F7/16
Filed: 1984-04-11
Abstract: The present addition relates to a shaking machine used for homogenising a mixture of products. This machine comprises slides 3 supported by the crosspieces 2' of the frame. The slides 3 project on the two faces of the machine in such a way that the shaker lids 12 may be placed on each of these faces. Each crosspiece 2' is surrounded by an endless chain 6 protected by casings 6a fixed to the walls of the said crosspiece. Application in particular to the homogenising of paints.
Patent FR-2582063-A2 (FR)
Title: System for joining together and securely fastening elements of structures by means of a joining component
IPC: A47B47/00
Filed: 1985-05-14
Abstract: The invention, derived from the first claim of the patent application FR/05101, relates to a system for joining together elements of a structure which consists of cross members and/or boards and/or panels, by means of a joining component, allowing modular assemblies to be produced, preferably from wood. The joining components are machined so as to constitute one or more profiled wings, each of which consists of a large tab ending in a small tab which is embedded in the grooves machined on the end pieces of the structure elements. The dimensions of the tabs and grooves and the angles which the cheeks of the tabs and of the grooves make with the median plane of the tabs and the grooves are chosen in order to obtain good secure fastening of the structure elements and of the joining components.
Patent FR-2613284-A2 (FR)
Title: Recto-verso printer
IPC: B01F25/74
Filed: 1987-04-01
Abstract: Simultaneous recto-verso printer device according to claim 2 of the main patent, characterised in that the two printing heads interact with two printing rollers which are perforated and evacuated so as to transport the paper in the absence of roller pressers.
Patent FR-2662961-A2 (FR)
Title: Lost-foam and low-pressure method for moulding components made from aluminium alloy
Inventor: MICHEL GARAT
IPC: B22C9/08
Filed: 1990-06-07
Abstract: The invention relates to a lost-foam method for moulding metallic components, particularly made from aluminium alloy. It relates to components made from aluminium alloy having a wide solidification range and possessing a high length to modulus ratio over the distance between the site where the contraction (shrink) cavity is formed and the feeder (riser), and consists in applying a gas pressure to the mould of between 0.1 and 0.5 MPa. It permits the production, in particular, of motor vehicle cylinder heads which have no pinholes owing to bubble formation, nor any porous (spongy) contraction cavity and makes it possible to produce any components with good mechanical characteristics.
Patent WO-0129046-A2 (WO)
Inventor: ILLUM LISBETH
IPC: C07D489/04
Filed: 2000-10-19
Abstract: L'invention concerne un sel de méthane sulphonate de morphine et des compositions de ce sel. L'invention concerne également une composition conçue pour une administration nasale, comprenant un sel de méthane sulphonate d'un analgésique opioïde.
Patent WO-2004040846-A2 (WO)
Inventor: SAFFRE FABRICE TRISTAN PIERRE
IPC: H04L45/02
Filed: 2003-10-21
Abstract: A network, and a method and apparatus for network management are disclosed in which nodes in the network are arranged specified number of connections with other nodes by initiating links across the network tree structure to nodes on the same level in the hierarchical tree. As a result, nodes are linked to their sibling nodes in addition to being linked to parent and child nodes.
Patent WO-9010375-A2 (WO)
Title: Grass cutting unit
Inventor: ALDRED EDWARD JOHN
IPC: A01D34/42
Filed: 1990-03-13
Abstract: A grass cutting unit with a reel (30) rotatably mounted between side plates (2, 4) has bearing assemblies (14, 16) which extend inwardly of the side plates and a reel shaft (32) shorter than the separation of the side plates. After removing one bearing assembly, the reel can be withdrawn transversely for maintenance. There is no necessity for open-ended slots in the side plates. A drive assembly is demountable as a unit with one bearing assembly. The opposite bearing assembly incorporates a spring loaded plunger (60) to pre-load taper roller bearings in both assemblies.
Patent WO-9324099-A2 (WO)
Inventor: CLARK-WILSON DAVID
IPC: A61Q7/00
Filed: 1993-06-01
Abstract: Un procédé permet de stimuler la croissance capillaire sur le cuir chevelu humain. Il consiste à renverser le corps du sujet, les bras étant de préférence maintenus en pratique parallèles et adjacents au tronc, la gravité facilitant alors l'écoulement des liquides biologiques vers la zone du cuir chevelu. Le procédé peut aussi être activé par un traitement externe du cuir chevelu avec des shampoings qui comportent des substances connues pour favoriser la circulation sanguine et, en remplacement ou en plus, on peut recourir à différents procédés pour fluidifier le sang afin d'en améliorer la circulation.
Patent WO-9727404-A2 (WO)
Inventor: MEREDITH PATRICK GERALD
IPC: F16B2/24
Filed: 1997-01-24
Abstract: The invention provides a variety of releasable fasteners, principly for fixing gratings to support frameworks. The fastener provides hook portions (13) which cooperate with the grating top surface and base portions (11) which cooperate with the support frame clamping the grating and support between them. The hook portions (13) and base portions (11) are connected by back portions (3). The components are resiliently deformed during insertion.
Patent WO-9856040-A2 (WO)
Title: Mandrins electrostatiques
Inventor: POWELL KEVIN
IPC: H01L21/683
Filed: 1998-06-02
Abstract: L'invention concerne un mandrin électrostatique (12) destiné à un appareil à réacteur à plasma (10), le mandrin comprenant une section métallique de base (23), une paire d'électrodes (24) disposées dans une matière de liaison (27) et électriquement isolées de la base par une plaque (29) et une couche diélectrique épaisse (20) (par exemple de 0,5 à 1,5 mm), couvrant les électrodes (24) et la matière de liaison (27) et formant les surfaces de support des tranches (31).
Patent WO-9903363-A2 (WO)
Inventor: EDGLEY MARTIN READING
IPC: A23L27/00
Filed: 1998-07-15
Abstract: Cette invention concerne un procédé permettant de préparer un produit renforçant ou modifiant le goût/la texture. Pour former ce produit on mélange un moût sombre et luisant avec de la liqueur chaude à une température prédéterminée située dans la plage comprise entre 10° et 130°. On élimine la liqueur de moût puis on envoie le moût à travers un filtre centrifuge grossier. On fait également passer une partie du moût à travers une membrane d'ultrafiltration pour former un perméat et un concentrat. On soumet à l'évaporation et à la déshydratation le perméat pour produire une poudre présentant des propriétés renforçant ou modifiant le goût/la texture. On peut également soumettre à l'évaporation et à la déshydratation le concentrat pour obtenir une poudre d'une couleur plus sombre qui a moins de goût et plus de couleur que n'importe quelle poudre de couleur sombre produite à partir d'un moût qui n'a pas été envoyé à travers la membrane d'ultrafiltration.
Patent HU-0001685-A2 (HU)
Title: Antibacterial substituted 7-acylamino-3-(methylhydrazono)methyl-cephalosporins, pharmaceutical compositions thereof, intermediates and process for their preparation
Inventor: ASCHER GERD
IPC: C07D501/06
Filed: 1998-04-01
Abstract: Novel 7-Thiazolyloximinoacetamino-piperazinocarbazonomethyl-cephalosporins and their 1,2,4-thiadiazolyl analogues, of formula (I), are claimed, in which W = CH or N; V = CH or N-O, R1 = H, acyl, carboxy, or 1-20 alkyl; R2, R3 = H, cycloalkyl, or up to 20C alkyl, alkenyl, or alkynyl; R4 = H or C(=Z)R6; R5 = H or an ester group; Z = O, S, or NR7; and R7 = as for R2; provided that not all of R2-R4 = H, and that when R4 = H, then R1 is not H or methyl. Also new are certain piperazinocarbazides (III), named below, and their carbazones with the 7-amino cephalosporins, of formula (IV), corresponding to the 7-acylamino compounds (I); the respective piperazinocarbazides, most named from 1-((hydrazino)iminomethyl)piperazine (((H)IM)P), are: ((1-methyl-H)IM)P (IIIa); ((1-ethyl-H)IM)P; ((1-allyl-H)IM)P; (((4-methoxybenzyl)H)IM)P; (((3,4,5-trimethoxybenzyl)H)IM)P; ((1-methyl)H)methyl-IM)P; ((1-ethyl)H)ethyl-IM)P; and 1,4-bis((H)IM)P; also (4-hydrazinoiminomethyl)piperazides of glycine and (R)-tyrosine; and (1-hydrazinoiminomethyl)-4-((ethylimino(3-dimethylaminopropyl)amino)methyl)pipera zine: in which J = a hydrazone group corresponding to any of the (III).
Patent HU-0100264-A2 (HU)
Inventor: MEILHON DANIEL
IPC: B29C48/18
Filed: 1999-01-18
Abstract: A találmány szerinti csomagolás legalább egy, legalább egy csavarástés/vagy egy hajtást tartalmazó, filmet tartalmaz, a film legalább egy,legalább egy poliésztert tartalmazó, réteget tartalmaz, amelypoliésztert tereftálsavnak etilénglikollal és egy, legalább háromszénatomot tartalmazó, diollal való kondenzációjából van kialakítva, afilm lényegében egyrétegű, vagy többrétegű, és az utóbbi esetbenlegalább egy, legalább egy poliolefint tartalmazó, réteget tartalmaz.A csomagoláshoz használt film legalább egy, legalább egy poliészterttartalmazó, réteget tartalmaz, amely poliészter tereftálsavnaketilénglikollal és egy, legalább három szénatomot tartalmazó, diollalvaló kondenzációjával van előállítva, a film többrétegű, legalább egypoliofefin réteget tartalmaz, és egy, azzal párhuzamos szimmetriasíkottartalmaz, a film a szimmetriasíkra nézve geometrikusan is ésösszetételét tekintve is szimmetrikus. A találmány szerinti eljáráskülönböző hőre lágyuló kompozíciók extrudálási vagy fúvásoskoextrudálási lépését tartalmazza, amely kompozíciókból a filmkülönböző rétegeit állítják elő. Ó
Patent HU-0102158-A2 (HU)
Title: Process for the preparation of catalytic systems for the oxidative dehydrogenation of alkylaromatics or paraffins
Inventor: ASSANDRI FABIO
IPC: B01J37/02
Filed: 2001-05-23
Abstract: Process for preparing catalytic systems consisting of:     a vanadium oxide;   a bismuth oxide;   and a carrier consisting of magnesium oxide, wherein the vanadium, expressed as V2O5, is in a quantity ranging from 2 to 35% by weight, the bismuth, expressed as Bi2O3, ranges from 2 to 40% by weight, the complement to 100 being the carrier,  characterized in that it essentially comprises the following steps:   preparation of solutions based on derivatives of the components of the catalytic system;   mixing of the solutions prepared and optional aging;   drying of the solution obtained; first heating, in the presence of air, of the solid obtained from the drying at a temperature ranging from room value to a temperature of between 290 and 310 DEG C, for a time ranging from 1 to 3 hours; optional second heating, in the presence of air, of the solid for a time ranging from 0.5 to 2 hours at a constant temperature, ranging from 290 to 310 DEG C, reached in the first heating; additional heating, in the presence of air, of the solid for a time ranging from 2 to 4 hours at the calcination temperature ranging from 600 to 850 DEG C; calcination, in the presence of air, of the solid at a constant temperature, ranging from 600 to 850 DEG C, reached in the additional heating, for a time ranging from 8 to 16 hours.   <IMAGE>
Patent HU-0102903-A2 (HU)
Inventor: AX HELEN A
IPC: A61P31/04
Filed: 1999-07-13
Abstract: A találmány az (1) általános képletű nokatiacin antibiotikumvegyületekre és gyógyászati szempontból elfogadható sóikra vonatkozik,ahol az (1) képletben R jelentése hidrogénatom vagy hidroxilcsoport;és W jelentése hidrogénatom vagy (a) képletű csoport. A nokatiacin Imolekulájában W jelentése (a) képletű csoport, és R hidroxilcsoportotjelent; a nokatiacin II molekulájában W jelentése (a) képletű csoport,és R jelentése hidrogénatom; a nokatiacin III molekulájában Wjelentése hidrogénatom, és R hidroxilcsoportot jelent. Az újantibiotikumok előnye, hogy egérmodellen több gyógyszerrel szembenrezisztens baktériumtörzsek ellen is hatásosak. A találmány kiterjedaz (I) általános képletű vegyületek előállítási eljrására és avegyületeket tartalmazó gyógyszerkészítményekre és alkalmazásukra. Ó
Patent HU-0103658-A2 (HU)
Inventor: MEUL
IPC: C07B57/00
Filed: 1999-09-22
Abstract: A találmány (I) képletű (+)- vagy (-)-a-difluormetilornitin (-)-O,O'-di-p-toluoil-L-borkősavval alkotott diasztereomer sóira, valamint (<)-a-difluormetilornitin (-)-O,O'-di-p-toluoil-L-borkősav alkalmazásávalvégzett rezolválási eljárására vonatkozik. A (<)-a-difluormetilornitin-monohidroklorid-monohidrát, különösen a (-)-izomer, az ornitin dekarboxiláz egyik inhibitora és számosfarmakológiai hatással rendelkezik. Ó