baber/WOPTO huggingface dataset:
Patent AU-2001228746-A1 (AU)
Title: Device and method to optimize combustion of hydrocarbons
Inventor: COLLESAN ANTONIO
IPC: F02M27/04
Filed: 2001-02-06
Abstract: Device (10) and method to optimize the combustion of hydrocarbons able to be used as fuel and mixed with air containing oxygen, said device (10) comprising means (20, 23) to generate a magnetic field, advantageously of the pulsating type, in correspondence with a fuel feed pipe (13).
Patent AU-2001248984-A1 (AU)
Title: A device and a method for thermal treatment
Inventor: WENNBERG MIKAEL
IPC: B29C33/02
Filed: 2001-04-17
Abstract: A device and a method for thermal treatment at a casting process, wherein objects (14,20) are formed in a casting machine (50), which comprises a divisible forming tool (10,11) with a casting space (40) enclosed therein, designed to be filled by a liquid casting material (30). The device comprises a treatment tool (1,21) comprising at least one treatment surface (3) arranged to, in its form, at least partially be similar to the casting space (40), and a treatment tool (1,21) comprises means (7) arranged to connect an object (14,20) formed in a casting space (40) to the treatment tool (1,21), and that the device is arranged to carry out thermal treatment of said object (14,20) outside the casting machine (50).
Patent WO-8912343-A1 (WO)
Inventor: DORNBUSCH BRETT DAVID
IPC: B60R25/04
Filed: 1989-06-05
Abstract: L'appareil de commutation décrit, qui est destiné à être utilisé notamment dans une automobile, sert à déconnecter sélectivement des charges électriques (30 et 31) d'un accumulateur électrique (28) au moyen d'un relais (12), lorsque la tension de sortie de l'accumulateur électrique (28) tombe au-dessous d'une valeur minimale pré-établie. Un commutateur de dérivation (32) est également prévu pour reconnecter les charges électriques essentielles, telles que les circuits de mise en marche et d'allumage du véhicule. L'appareil de commutation peut être exploité en conjonction avec un appareil de sécurité qui utilise le relais (12) pour connecter l'accumulateur électrique (28) aux charges (30 et 31), uniquement après introduction d'un code d'entrée prédéterminé au moyen d'un clavier (63). Le décodeur (64) pour le clavier (63) et l'accumulateur électrique (28) sont placés à l'intérieur du compartiment moteur et sont protégés contre les interférences par un attache-capot libéré par solénoïde (67).
Patent AU-2001291640-A1 (AU)
Title: Stabilised compositions having antibacterial activity
Inventor: VANGE JAKOB
IPC: A01N25/02
Filed: 2001-09-26
Abstract: A stabilised composition having antibacterial, antiviral and/or antifungal activity, said composition comprising silver ions and a ligand, characterised in that the composition comprises a complex of silver and a ligand selected from the group consisting of 5,5-disubstituted hydantoins in which the substituents do not comprise conjugated unsaturated bonds and barbituric acid and derivatives thereof stabilising silver ions against reduction to free silver in a hydrophilic environment, and that the composition has a solubility in water higher than 10 mg Ag/l is stable during sterilisation and retains the activity without giving rise to darkening or discoloration of the dressing during storage.
Patent WO-9601565-A1 (WO)
Title: Enveloppe a mailles pratiquement transparente pour la viande
Inventor: MERCURI ENRICO
IPC: A22C13/00
Filed: 1995-07-07
Abstract: L'invention concerne une enveloppe tubulaire (10) conçue pour être placée autour d'une denrée alimentaire (en particulier un produit à base de viande) avant la cuisson ou la salaison. Cette enveloppe présente un aspect pratiquement transparent lorsque la denrée alimentaire est placée à l'intérieur. Elle comprend une partie tubulaire à mailles (11) réalisée en longueur continue à partir de fil transparent, la paroi de cette partie tubulaire à mailles (11) présentant un motif à mailles de type boucles extensibles permettant d'obtenir une surface ouverte supérieure à 50 % lorsque les boucles sont entièrement étirées. Cette paroi est cependant pratiquement imperméable à la denrée alimentaire. Cette enveloppe comprend également des fils élastiques (12) de renforcement circonférentiels fixés de façon espacée le long de la partie tubulaire à mailles. Ces fils se tendent tandis que la partie tubulaire à mailles reste extensible au moment où la denrée alimentaire y est introduite, de sorte que ces fils élastiques de renforcement circonférentiels (12) exercent une pression dans la surface de la denrée alimentaire. Ceci permet d'obtenir un motif superficiel distinctif, la denrée alimentaire dépassant à l'intérieur de bandes (14) situées entre les délimitations circonférentielles.
Patent WO-9610653-A1 (WO)
Title: Traitement des mineraux pour l'extraction du zirconium
Inventor: KACZMAREK WIESLAW ALEXANDER
IPC: C01G25/02
Filed: 1995-10-04
Abstract: Un mélange d'alumine (Al2O3) et de zircon (ZrSiO4) a été soumis à un broyage mécanique. On a découvert que la présence d'alumine favorise considérablement la transition ordre-désordre du zircon. Le lessivage par acide des mélanges oxydés broyés permet de dissoudre complètement le zirconium et une certaine proportion de l'alumine ainsi que des traces seulement de silice. Le lessivage du zirconium était impossible tant que le zircon était broyé seul. Les résultats quantitatifs de ce procédé de lessivage sont présentés.
Patent WO-02096748-A1 (WO)
Title: Dispositif pour eliminer les salissures de la coque d'un bateau
Inventor: VAN ROMPAY BOUDEWIJN GABRIEL
IPC: B63B59/08
Filed: 2002-05-14
Abstract: Cette invention se rapporte à un dispositif qui sert à éliminer les salissures de la coque (2) d'un bateau et qui comprend à cet effet un élément de nettoyage (3) et un moyen destiné à déplacer cet élément de nettoyage sur la coque (2), ce moyen comportant au moins un câble (4) qui est conçu pour passer sous la quille de la coque (2) et auquel sont reliés l'élément de nettoyage (3) et le moyen (5) de déplacement du câble (4). L'élément de nettoyage comporte au moins un matte (3) composé d'une base plate (13) constituée d'un matériau élastiquement déformable qui comporte au moins sur un côté un relief (14) en matériau élastiquement déformable résistant à l'usure et à la déchirure. Au moins un aimant (17) est incorporé dans le matte (3).
Patent WO-2004043580-A1 (WO)
Inventor: NUYENS JAN
IPC: A23L27/60
Filed: 2003-11-14
Abstract: The invention relates to a method and a system for the emulsification of a pre-mix of two or more immiscible liquids by flowing or circulating one or more times said pre-mix through one or more magnetic fields.
Patent WO-9308099-A1 (WO)
Inventor: BAETEN TON
IPC: B65D83/14
Filed: 1992-10-26
Abstract: Bombe de pulvérisation sous pression d'un système à deux constituants, comportant un récipient externe (1) destiné à un premier constituant et doté d'un orifice, une soupape (6) montée dans cet orifice, un récipient interne, et un obturateur (5) doté d'un passage longitudinal de décharge (7) à l'extrémité inférieure duquel se trouve au moins un orifice de décharge (8). Le couvercle (9) du récipient interne (2) est fixé à l'obturateur (5) de la vanne (6) au-dessous de l'orifice de décharge (8) de celle-ci, de manière qu'on puisse mettre en communication le passage de décharge (7) et l'intérieur du récipient externe (1) en appuyant sur l'obturateur (5) de la soupape (6) et sans déconnecter le récipient interne (2).
Patent WO-9600489-A1 (WO)
Inventor: DERKENNE JEAN-MARIE
IPC: H05B3/03
Filed: 1995-06-19
Abstract: L'invention est relative à un procédé et un four pour la fusion d'une matière solide, dans le but de former un produit électrofondu, comprenant au moins deux électrodes (4 et 5) suivant lequel, pour le démarrage de la fusion, on met les extrémités (13) des électrodes (4 et 5) en contact avec ladite matière solide (23) à fondre en les rapprochant suffisamment l'une de l'autre pour pouvoir créer entre ces électrodes un courant électrique, et l'on crée ensuite un arc électrique entre ces électrodes de manière à fondre la matière solide se trouvant à proximité des extrémités (13) des électrodes (4 et 5) et l'on écarte ensuite graduellement ces extrémités l'une de l'autre, tout en les maintenant en contact avec cette matière et en veillant à ce que le passage du courant entre les électrodes persiste.
Patent BG-49454-A1 (BG)
Title: Device for maintaining the obtainable crystal by zoned melting without crucible
Inventor: KRAVTSOV ALEKSANDR M
IPC: C30B15/30
Filed: 1988-03-28
Abstract: The device is applied in metallurgy of semi-conductor materials, in particular, for extraction of without-dislocational monocrystals. It achieves the simultaneous fall of interim elements while the monocrystal is positioned so that it does not delineate from its axis. Thus the device attains enhanced reliability and a simplified construction. The device consists from a stationed coaxially bottom transmitting rod (2) with an opportunity for axial displacement toward its axis main ring (4), placed in a chamber (1) for extraction of crystals. To the main ring (4) are placed at least three propping wedge-like supports (5) to keep stationed with respect to the slanted surfaces, on which to the transmitting rod (2) are placed interim elements (6), shaped in the form of revolving rings. To displace the interim elements (6), the construction contains a mechanism including an additional ring (8), placed coaxially and with an option for revolution with respect to the main ring (4) and fingers (7) for maintenance of the interim elements (6). To displace the main ring (4) along the length of the axis of the passing ring (4) and a sleeve (15), stationed with the opportunity for axial displacement and connected, on the one hand, with the main ring (4) via resistant to bending levers (16), and on the other hand, with a flexible connection (18) with a counter-weight (19).
Patent BG-50698-A1 (BG)
Title: Nickel- zinc ferrite and a method for its production
Inventor: BELCHEV PETAO I
IPC: H01F1/34
Filed: 1990-06-26
Abstract: Nickel-zinc ferrite is used in radio engineering, in the 1 to 20 MHz frequency range, with an initial magnetic permeability of 120+-20%. It has low magnetic, and especially low hysteresis, loss, good permeability and induction stability and high magnetic induction at an initial magnetic permeability of 120+-20%. Description : stable magnetic parameters in a wide range of frequencies and configurations are delivered. The ferrite consists of the following components (in weight %) : bi-iron trioxide (73 - 75), nickel oxide (10.5 - 12), zinc oxide (12.5 - 14), silicon dioxide (0.05 - 0.4), cobalt oxide (0.3 - 0.7), calcium oxide (0.1 - 0.4), molybdenum trioxide (0.05 - 0.3), titanium dioxide (0.05 - 0.2), and dichromium trioxide (0.05 - 0.2). The raw materials are grinded and baked in advance, after which the pressed pieces are treated with iron, ground and baked. Part of the components - in particular, the titanium dioxide, the dichromium trioxide, the molybdenum trioxide and the cobalt oxide, entered as a cobalt nitrate - are added to the second grinding.
Patent WO-9904714-A1 (WO)
Title: Dispositif de fixation externe
Inventor: NESTOROV STANISLAV GEORGIEV
IPC: A61B17/66
Filed: 1997-07-24
Abstract: L"invention concerne un dispositif de fixation externe comportant des supports filetés (2) dont le trou traversant (3) est destiné à recevoir les greffons osseux (4) qui sont fixés au moyen d"écrous de serrage (5). Ces supports (2) sont interconnectés par l"intermédiaire de mécanismes de compression-distraction (30) et/ou de joints à rotule (13).
Patent WO-02056967-A1 (WO)
Title: Appareil de support pour bouteille a liberation rapide
Inventor: FIELD BRADLEY J
IPC: A62C13/78
Filed: 2002-01-15
Abstract: L'invention concerne un appareil de support d'une bouteille à libération rapide comprenant un étrier de montage pouvant être assemblé à un support rigide, un cadre rigide de retenue de la bouteille pouvant être inséré de manière détachable dans un espace correspondant à l'étrier de montage et au moins un élément de blocage venant entre l'étrier de montage et le cadre de retenue pour insérer de manière détachable le cadre de retenue dans l'étrier de montage. L'élément de blocage peut être monté sur l'étrier de montage ou le cadre de retenue. Un actionneur de libération manuelle coopère avec l'élément de blocage afin d'actionner par sélection l'élément de blocage qui libère alors le cadre de retenue de l'étrier de montage. Ledit cadre de retenue définit une cavité rigide ayant une ouverture destinée à recevoir une bouteille de gaz presque complètement dans la cavité. Le cadre de retenue comprend au moins un élément d'immobilisation de la rotation de la bouteille à libération sélective permettant d'empêcher la rotation et le glissement de la bouteille autour et le long de son axe longitudinal. On prévoit également au moins un élément d'immobilisation de l'éjection de la bouteille à libération sélective afin d'empêcher la sortie de la bouteille de la cavité.
Patent WO-03102676-A1 (WO)
Inventor: BREUKELAAR IAN GREGORY
IPC: G02B6/12
Filed: 2003-06-02
Abstract: Un modulateur électro-optique à plasmon-polariton à faible coût et basse tension d'excitation basé sur la coupure de mode comprend une structure de guide d'onde composée d'une bande métallique mince (106) entourée d'un matériau (102, 104) ayant une densité de porteuse de charge libre relativement basse. La bande métallique présente une largeur finie et une épaisseur aux dimensions telles qu'un rayonnement optique, d'une longueur d'onde dans une gamme prédéterminée, se couple à la bande métallique et se propage sur la longueur de la bande métallique sous la forme d'une onde plasmon-polariton. Le matériau enveloppant comprend deux parties distinctes (102, 104) entre lesquelles s'étend la bande métallique. Le modulateur comprend des moyens (108A, 112) permettant de faire varier un champ électrique appliqué à au moins une partie, afin de varier la valeur de la propriété électromagnétique et ainsi les caractéristiques de propagation de l'onde plasmon-polariton.
Patent CA-2001678-A1 (CA)
Title: Small and large cassette holder for tape recorder
IPC: G11B25/06
Filed: 1989-10-27
Abstract: Provided is a cassette holder device in a tape recording apparatus having a body, which receives either one of more than two kinds of tape cassettes having different sizes, and loads thereof in the tape recorder body, comprising: a cassette holder member, having an insertion opening, for storing and holding therein a large size tape cassette; and a small size tape cassette guide member disposed rotatably so that it can project into the insertion opening of the cassette holder member from above the latter, having one of side surfaces facing one of side surfaces of an inserted small size cassette with a slight gap therebetween so as to regulate and guide the position of insertion of the small size tape cassette, the one side surface of the small tape cassette guide member guiding the one side surface of the small size tape cassette so as to introduce the latter into the holder member while the guide member is rotated upward by insertion force of a large size tape cassette which is inserted into the insertion opening of the holder member and is therefore retracted outside of an insertion path of the large size tape cassette.
Patent CA-2005565-A1 (CA)
Title: Composite nut and bolt
Inventor: MOGHE SHARAD R
IPC: B29C70/22
Filed: 1989-12-14
Abstract: COMPOSITE NUT AND BOLT        ABSTRACT     A hollow composite internally threaded member such as a nut includes a reinforcing fabric layer such as a braided or knit layer extending in the axial direction of the member and conforming to its threads.  A method of making such an internally threaded member comprises forming and embedding in a polymeric matric a reinforcing fabric layer on an externally threaded cylindrical core and thereafter removing the core.  Such internally threaded member may be threadedly joined and adhesively bonded to an externally threaded member of complementary thread pitch and thread diameter to form a bolt.  The externally threaded member may comprise an elongate core having an integral tubular fabric layer bonded to its exterior surface.
Patent CA-2007340-A1 (CA)
Inventor: BESSIN PIERRE
IPC: A61K31/40
Filed: 1990-01-08
Abstract: du CONTENU DESCRIPTIF de l'INVENTION La présente invention se rapporte à de nouvelles compositions pharmaceutiques manifestant des propriétés inhibitrices vis-à-vis de la phospholipase A2. Elle renferme à titre de principe actif au moins un dérivé d'acide (4-aroyl pyrrolyl-2) carboxylique de formule générale I (I) L'invention concerne également l'utilisation des composés de formule générale I en vue de la réalisation d'un médicament assurant l'inhibition in vivo des phospholipases A2.
Patent CA-2008079-A1 (CA)
Title: Halogenation process
Inventor: WRIGHT IAN G
IPC: C07D215/22
Filed: 1990-01-18
Abstract: ABSTRACT                A process for preparing nitrogen-containing heterocyclic compounds that are chloro or bromo substi-tuted at a ring position adjacent to the ring nitrogen atom which comprises reacting a hydroxy-substituted start-ing material with the kinetic form of a triphenylphosphite-halogen complex.
Patent CA-2012780-A1 (CA)
Title: Binders, their preparation and use in curable mixtures
Inventor: GRAFF HANS
IPC: C08L61/10
Filed: 1990-03-22
Abstract: Abstract Binders, their preparation and use in curable mixtures The invention relates to a binder (A) which contains hydroxyl groups and carboxyl groups, the latter option-ally in neutralized form, wherein the binder  (A)  is essentially composed of a mixture of polyalkylidenepoly-phenols (B) having average degrees of condensation of 2.3 to 8.0 and average molecular weights Mn of 250 to 1,000, these polyalkylidenepolyphenols (B) containing phenolic OH groups and carboxyl groups, and polyaddition products (C) containing structural units (d) which are derived from epoxide compounds (D) which on average contain at least two (1,2-)epoxide groups per molecule;  the structural units (d) having an average molecular weight Mn of 600 to 10,000,  and containing structural units (b) which are derived from the poly-alkylidenephenols (B), and these polyaddition products (C) have average molecular weights Mn of at least 1,100.            Coating preparations which contain this binder (A) are suitable  in particular  for  the  internal  coating  of containers for the food industry, this coating having, in particular, very low release of harmful substances and good resistance to sterilization temperatures.
Patent CA-2013091-A1 (CA)
Inventor: HIRSIMAKI LAIJO
IPC: D21F7/00
Filed: 1990-03-26
Abstract: The invention relates to a method and an arrangement for supporting the frame of a paper machine or the like. In the method, the frame is supported at a point below it for the time the wire or felt is being changed by means of a separate support member (11) on a normal frame supporting structure (1), whereby it is not necessary to strengthen or support the other structures during the change. The arrangement comprises a support member (11) provided under the frame and comprising a support (14) arranged to be displaced so as to rest on a support element (15) attached to the supporting structure (1) to support the frame. The support (14) supports the frame on its normal supporting structure (1) while the lower vertical spacers (9) of the frame are out of place.
Patent CA-2019997-A1 (CA)
Inventor: MODENA SILVANA
IPC: C07C51/58
Filed: 1990-06-27
Abstract: A process for preparing bromodifluoroacetylfluoride characterized in that a gaseous stream of oxygen-diluted ozone is reacted, at temperatures ranging from -100°C to +80°C, with 1,4-dibromohexafluorobutene-2 optionally dissolved in a solvent which is inert under the reaction conditions, with consequent obtaining of the corresponding ozonide and, subsequently, the ozonide is subjected to a heat treatment at temperatures ranging from 100 to 300°C, with consequent obtaining of bromodifluoroacetylfluoride.
Patent CA-2020198-A1 (CA)
Title: Human and mouse retinoic acid receptors and genes encoding for them
Inventor: CHAMBON PIERRE
IPC: C07K14/705
Filed: 1990-06-29
Abstract: XN2a ABSTRACT HUMAN AND MOUSE RETINOIC ACID RECEPTORS AND GENES ENCODING FOR THEM The cDNA for mouse and human retinoic acid receptors .alpha., .beta. and ? were cloned, characterized and expressed. The novel human retinoic acid receptor ? is expressed specifically in skin.
Patent CA-2021100-A1 (CA)
Title: Polyphenylene ether compositions having improved flow
Inventor: HAAF WILLIAM R
IPC: C08L71/00
Filed: 1990-07-12
Abstract: POLYPHENYLENE ETHER COMPOSITIONS HAVING      IMPROVED FLOW                 ABSTRACT            Improved thermoplastic compositions based on polyphenylene ether are disclosed.  These compositions contain a resinous additive derived from a mixture which comprises aromatic monomers, such as a mixture of styrene and alpha methyl styrene.  The compositions are characterized by improved melt flow, along with the substantial maintenance of other important properties, such as impact strength and heat distortion temperature.
Patent CA-2025388-A1 (CA)
Inventor: FEIST ANDREI A
IPC: E04F13/14
Filed: 1990-09-14
Abstract: A decorative material with a colourdynamic surface texture surface comprising three-dimensional elements of the texture or relief, differently oriented sections of which have different colours. The texture surface is formed by the three-dimensional elements with the total area of the surfaces of all the three-dimensional elements and the intervals between the bases of these elements to the area of the surface upon which they are arranged laying in the range from 1.2 to 24, and the ratio of the mean height of the three-dimensional elements to the mean radius of rounding of their peaks being in the range from 3 to 300, the differently oriented sections of the surface of each three-dimensional element having different colours and/or different optical properties. In this case, the similarly oriented sections of the surfaces of different three-dimensional elements have a similar colour and/or similar optical properties.
Patent CA-2025787-A1 (CA)
Inventor: BORSH RICHARD J
IPC: H05K5/02
Filed: 1990-09-20
Abstract: An  electrical  outlet box  is molded  of  plastic  and includes push-in type screw receiving openings each of which is defined by rigid first and second walls having opposed semi-cylindrical  faces  mounted  in  spaced  and  axially  aligned relationship to produce a generally cylindrical passage open at an outer  end.    Threads  are  formed  about  the  interior  of  the cylindrical passage.   In a first embodiment, the first wall is supported and carried substantially entirely by a resilient support wall lying in a plane generally perpendicular to the axis of the cylindrical passage.  The support wall is mounted in cantilever fashion  at  a  location  spaced  radially  from the  axis  of  the cylindrical passage so that the first wall can resiliently deflect away from the second wall when a screw is pushed axially into the passageway.   In a second embodiment, both the first and second walls are mounted by resilient support walls to allow deflection in the manner described.
Patent CA-2031739-A1 (CA)
Title: X-ray contrast material for the gastrointestinal tract
Inventor: SOVAK MILOS
IPC: C07C233/55
Filed: 1990-12-07
Abstract: X-RAY CONTRAST MATERIALS FOR THE GASTROINTESTINAL TRACT                ABSTRACT OF THE DISCLOSURE         Hydroxyalkyl amino-substituted triiodoben-zoates are provided, where the remaining position is substituted by amino or carboxy.  The compounds have low solubility in the gastrointestinal tract, but are resorbable from extravisceral body cavities.  They can be readily formulated and used as contract media for the plain radiography of the GI tract.          Also, addition polymers comprised of triiodo compounds bonded through an amino nitrogen to a non-oxo-carbonyl group of an addition polymerizable monomer are provided.  The polymers are highly water soluble physiologically acceptable, and not resorbable from the GI tract, but from the extravisceral body cavities.  The polymers find use for computer tomography of the GI tract.   20219945               35.