baber/WOPTO huggingface dataset:
Patent AU-2001293990-A1 (AU)
Title: A textile prosthesis
Inventor: ELLIS JULIAN
IPC: A61L27/00
Filed: 2001-10-11
Abstract: A textile prosthesis comprising a unitary body of predetermined shape having structural integrity, the body including at least one anchorage body portion for attachment to an anatomical body part, the body being composed of a combination of binding yarns and tensile load bearing filaments, the binding yarns being located at least in the or in each of said anchorage body portions and being interconnected to one another by sewn stitches, the tensile load bearing filaments being located inbetween said stitches so as to be constrained to extend through said unitary body along predetermined pathways extending in one or more predetermined directions so as to render the body resistance to stretch when a tensile load is applied in said one or more predetermined directions.
Patent WO-9505690-A1 (WO)
Title: Fiche femelle amelioree pour prise electrique
Inventor: CULLEN JOHN PROSPER
IPC: H01R13/453
Filed: 1994-08-16
Abstract: On peut utiliser une fiche femelle améliorée (2) pour prise électrique de sécurité dans des installations électriques domestiques pour éviter de toucher par inadvertance les contacts électriques (30, 32, 34) de cette fiche. Un boîtier protecteur (8) pour les broches comporte des ouvertures (20, 22, 24) qui se décalent, par rotation et de façon axiale, par rapport à ces contacts, en position de repos, pour empêcher qu'un objet introduit dans ces ouvertures établisse un contact électrique. Pour utiliser cette fiche, on insère des broches de fiche électrique dans ces ouvertures, ce qui libère un système de verrouillage (46) et permet au boîtier protecteur pour broches d'aligner ces ouvertures et les contacts et d'enserrer simultanément ces broches de fiche. Ce boîtier protecteur peut alors être déplacé dans le sens axial, avec les broches de fiche, vers ces contacts pour que s'établisse une connexion électrique entre ces broches de fiche et les contacts correspondants. Les broches de fiche et le boîtier protecteur sont maintenus en contact par l'action de serrage des contacts sur ces broches.
Patent WO-9527533-A1 (WO)
Title: Ortheses comprenant un dispositif therapeutique a champ electromagnetique pulse
Inventor: EDWARDS JEFFREY D
IPC: A61N2/02
Filed: 1995-04-12
Abstract: Des orthèses adaptées à des pathologies spécifiques comprenant un dispositif thérapeutique sont constituées d'une orthèse (90) anatomique conçue pour s'ajuster convenablement sur une partie du corps, un membre inférieur ou une articulation et pour n'être confortable que dans une seule position, et d'un module (86) de thérapie par champ électromagnétique pulsé fixé ou monté sur l'orthèse ou bien encore intégré dans cette dernière, ce module comprenant un inducteur (84) positionné en permanence dans la bonne position sur l'orthèse pour générer le champ électromagnétique et administrer la thérapie associée désirée ou prescrite. Chaque orthèse comprend ainsi un instrument thérapeutique simple et facile à utiliser qui assure l'orientation et l'alignement précis, fiables et fidèles du champ électromagnétique pour traiter efficacement une pathologie spécifique.
Patent WO-9949252-A1 (WO)
Title: Soupape ayant des proprietes d'amortissement hydraulique
Inventor: CAIRNS GERALD JOSEPH WARD
IPC: F16K47/02
Filed: 1999-03-23
Abstract: L'invention concerne une soupape à jeu conçue pour un robinet hydraulique présentant une partie d'amortissement hydraulique qui fait partie de la soupape et qui repose sur l'alésage du siège de soupape afin d'amortir le choc causé par un coup de bélier. La soupape présente une protubérance tronconique creuse pénétrant l'alésage du siège de soupape pour servir de contrôleur de débit et d'élément d'alignement. La soupape est en polymère tel qu'un polymère catalysé au métalocène. La protubérance présente des rainures en forme de cannelure ménagées dans sa surface externe afin de former un type (11) d'écoulement lamellaire présentant éventuellement un mouvement libre. Un élément (15) fait en sorte que la périphérie externe de la soupape entre en contact avec le siège de soupape et permet la déformation élastique vers le haut de la partie du centre (18) pour amortir l'énergie de choc de fluide. Un ressort (14) hélicoïdal conique est emboîté entre l'élément (15) et la soupape (12). La partie du centre (18) peut présenter un contre-alésage entourant la tige pour permettre la déformation plastique.
Patent WO-0198474-A1 (WO)
Title: Inhibiteurs biocatalytiques
Inventor: DELCOUR JAN
IPC: A23L7/104
Filed: 2001-06-21
Abstract: L'invention concerne un procédé pour séparer et/ou isoler des inhibiteurs d'enzymes cellulolytiques, xylanolytiques et/ou béta-glucanolytiques, les inhibiteurs obtenus par ledit procédé, et des processus pour obtenir un micro-organisme, une plante ou un matériel végétal dans lesquels l'activité de l'inhibiteur de l'invention est accrue ou réduite. L'invention concerne également l'utilisation de cet inhibiteur, dudit micro-organisme, de ladite plante ou dudit matériau végétal et/ou d'endoxylanases sélectionnées ou modifiées grâce à ces inhibiteurs dans plusieurs processus et applications.
Patent BG-50104-A1 (BG)
Title: Hybridome cell line, secretting monoclonal antibody against antigene determinante noc- 1 of malignant melanom in human
Inventor: KOSTADINOV DRAGOMIR A
IPC: C12N5/00
Filed: 1990-03-01
Abstract: The hybridoma cell line applies to oncology. It has a high productivity in vitro, and the use of its secreted monoclonal antibody increases the degree of detection of the antigen determinant NOC-1. The line is created by fusion of splenocytes from immunized melanoma cells from mice, line BALB/c - with mouse myelin cells of the line P3x63 Ag 8.653 and is registered in NBPMKK under 216 1682.
Patent BG-50117-A1 (BG)
Title: Combustion chamber
Inventor: POPOV LJUBOMIR V
IPC: F02B23/00
Filed: 1990-03-05
Abstract: The chamber is intended for two-stroke carburettor internal combustion engines. It helps to improve the combustion process and reduce the quantity of exhaust gases and noxious components. It is achieved by dividing the combustion space into two parts interconnected through torch passages (6). The chamber is arranged as follows: at the head (2) along the engine axis, a body (4) is fixed, with a hole available for the spark plug (5), enlarged at the bottom and with torch passages (6) formed in it. The piston head (3) has a truncated cone bulge (7) with a thermal coating (9) and a cooling space (8). The thermal process starts from space (A), formed between the spark plug (5) and the piston head bulge (7) and through the torch passages (6) and the free space (B) the fuel-air mixture ignites at two end levels at the same time in the main combustion chamber.<IMAGE>
Patent WO-0106871-A1 (WO)
Title: Procede d'obtention de produits alimentaires a base de soja et produits resultants
Inventor: ASSUMPCAO OSWALDO JR
IPC: A23L11/00
Filed: 2000-07-14
Abstract: L'invention porte sur un procédé d'utilisation de soja pour obtenir un produit alimentaire granulaire dont la saveur finale peut être sucrée ou salée.
Patent CA-2001385-A1 (CA)
Title: Method and apparatus for obtaining ozone saturated water
Inventor: SIEGEL SEYMOUR
IPC: A23L3/34
Filed: 1989-10-24
Abstract: ABSTRACT OF THE DISCLOSURE     Gaseous ozone is admixed and stored with water under such conditions that the density of ozone in the water is increased above that normally obtained and hole stabily at such levels so that it may be efficiently transported through the processing plant being cleaned.  Specifically, the present invention provides for the chilling of the ozone and water carrier to increase density and permit the subsequent increase in temperature to cause propulsion of the water and ozone through the plant to be cleaned in-place.
Patent CA-2003319-A1 (CA)
Inventor: MCREYNOLDS KENT B
IPC: D21H27/30
Filed: 1989-11-20
Abstract: ABSTRACT         A multilayered structural article having improved resistance to delamination and having a reduced coefficient of linear thermal expansion (CLTE) relative to that of the thermoplastic resin(s) employed in its preparation comprises a core layer of a highly filled composite paper having outer layers of thermoplastic resin adhered thereto.
Patent CA-2006461-A1 (CA)
Title: The preparation and use of a new ziegler-natta catalyst component
Inventor: KORVENOJA TARJA
IPC: C08F4/60
Filed: 1989-12-21
Abstract: The invention relates to a method for the preparation of a supported procatalyst intended for the polymerization of olefines, in which particles are formed of magnesium dihalide and alcohol, the particles are reacted with an organic compound of a metal from the groups I-III, the thus obtained particulate product is activated by means of a titanium and/or vanadium compound and optionally a donor, and optionally a prepolymerization is carried out for the activated particles. A problem of such a method is how to form particles of magnesium dihalogenide and alcohol having a structure advantageous for the polymerization of olefins. The problem has in the present invention been solved so that the particles are formed by spray crystallizing (spray freezing) a mixture of magnesium dihalide and alcohol to complex particles of magnesium dihalide and alcohol. The hydroxyl content of the particles so obtained is much greater than earlier, which results in a much more active procatalyst than the preceding ones.
Patent CA-2009434-A1 (CA)
Title: Reactive hot-melt adhesive composition
Inventor: SHIRAIWA TETSUO
IPC: C09J153/02
Filed: 1990-02-06
Abstract: The present invention provides a reactive hot-melt adhesive composition comprising at least an urethane prepolymer and a thermoplastic elastomer, and as a polyol for the urethane prepolymer a polyether polyol having an oxyalkylene group having the carbon number of six or more is used, by which the compatibility of the urethane prepolymer and the thermoplastic elastomer is improved so as to provide an adhesive composition excellent in stability and adhesive strength.
Patent CA-2009829-A1 (CA)
Title: Low density, self-extinguishing epoxide composition
Inventor: JANNIC PATRICE
IPC: C08L63/00
Filed: 1990-02-12
Abstract: ABSTRACT          A low density self-extinguishing epoxide composition employing an epoxide, an epoxide hardener, a smoke suppressant and a low density filler is provided. The composition contains from 3 to 10 weight percent bromine.
Patent CA-2011231-A1 (CA)
IPC: B65H29/00
Filed: 1990-03-01
Abstract: ABSTRACT OF THE DISCLOSURE.         To hold and transport folded printed products, a belt (18),for example a steel ribbon, has separating and holding elements (19), for example flat metal plates or sheets secured thereto. The transport belt (8) with the separating elements thereon is guided about a curved guide surface (20), for example a roller, whereupon the separating elements will spread or fan out from the underlying transport belt,  In this spread or fanned out position, they can accept one sheet element (11) of a spread apart folded product (1), the separating element (19) gripping that sheet element (11) between itself and the transport belt.  The folded products can then be transported, in scale-like or imbricated or shingled form, to a storage position, for example by rolling up the steel ribbon (8).  The folded products are released by again passing the belt about a curved directing surface (26) which may again be a roller or the same roller, which will agin fan out the separating elements, spreading them from the transport belt (18) for release of the folded products, for example for placement on a saddle or other support structure where they are held suspended from beneath the bend or fold thereof.
Patent CA-2012405-A1 (CA)
Title: Method and apparatus for rapid resizing of displayed color images
Inventor: DEACON JOHN J
IPC: G06T3/40
Filed: 1990-03-16
Abstract: ABSTRACT OF THE DISCLOSURE         A method and apparatus are disclosed in a data processing system for rapidly resizing color images which are comprised of rows and columns of picture elements, each picture  element including multiple  color components.   A first  table  is  created  which  includes  values  which correspond  to  selected  percentages  of  each  permitted magnitude of color component.  In an embodiment where each color  component  is  restricted  to  an  equal  number  of permitted magnitudes only one table will be required.  Next, operator inputs which indicate the desired image size are utilized to dynamically create a second table which contains nonrepetitive information which may be utilized to determine what  percentages  of  existing  picture  elements  must  be utilized to create new picture elements  for the resized image.   The percentages  from  the  second table  are  then utilized to access the values within the first table to determine those values of each color component which must be combined to create each new picture element.  After all of the components  of  each  new  picture  element  have  been determined, the components are combined and the new picture elements are utilized to display a resized color image.  In this manner, it is possible to create a resized color image by utilizing a look-up table and combination scheme rather than utilizing extensive processor  assets to dynamically calculate each new picture element in turn.
Patent CA-2012767-A1 (CA)
Title: Method for processing aqueous fermentation broths
Inventor: LYON JOHN D
IPC: C12N1/38
Filed: 1990-03-22
Abstract: A method for processing aqueous fermentation broths in a bioreactor vessel, in which a foam inhibitor is added to the fermentation broth in the bioreactor vessel in order to prevent the accumulation and buildup of foam in the bioreactor vessel caused by oxygen sparging of the fermentation broth contained therein.  The aqueous fermentation broth processed in the bioreactor vessel is conveyed as a feed solution to an ultrafiltration system including a membrane for concentrating the aqueous fermentation broth.  The ultrafiltration system is typically located downstream of the bioreactor vessel.  The improvement involves reducing the amount of fouling of the membrane in the ultrafiltration system by adding to the aqueous fermentation broth in the bioreactor vessel as the foam inhibitor, an antifoam which is an oil based liquid in the form of droplets, the droplets of the oil based liquid antifoam being dispersed, encased, entrapped and imbedded, within solid particles of a water soluble encapsulating material.
Patent CA-2015408-A1 (CA)
Inventor: BIELFEDT FRIEDRICH B
IPC: B30B15/22
Filed: 1990-04-25
Abstract: bstract:     A process for controlling a press suitable for producing moulded products, particularly products formed from rapidly-hardening mouldable materials.  The process involves applying a counter-force opposing the main moulding force during the moulding operation.  The counter-force varies from about 25% of the moulding force at the beginning of the moulding operation to about 2% of the moulding force at the end of the moulding operation (static press phase). The variable counter-force induces a dynamic behaviour that permits better tolerances and surface qualities of the moulded products, and permits a reduction of the total pressing force.
Patent CA-2015794-A1 (CA)
Title: Filter element for separating dusts from gases
Inventor: WEBER EKKEHARD
IPC: B01D39/10
Filed: 1990-05-01
Abstract: ABSTRACT       Filter Element for Separating Dusts from Gases A filter element is described which serves to separate dusts from gases or air and consist of metal, alloys or plastics and is thin-walled and sheetlike, has a wall thick-ness of 0.05 to 2 mm and has a large number of regularly arranged holes, which have any of various shapes and sizes and have a non-circular cross-section and have a hydraulic diameter of 0.01 to 1mm.  In that filter element the area which is occupied by the holes is 3 to 25% of the front surface area of the filter element.
Patent CA-2021071-A1 (CA)
Title: High resolution lcd display system
Inventor: GULICK PAUL E
IPC: G06F1/16
Filed: 1990-07-12
Abstract: HIGH RESOLUTION LCD DISPLAY SYSTEM     Abstract of the Disclosure A high resolution LCD display is fabricated with a plurality of panels.  Each panel has active rows and inactive rows.  The panels are stacked and aligned so that each active row is in alignment with inactive rows in all the other panels of the stack.  The parallax problem inherent with this stacked cell approach is eliminated by a lens system that collimates light illuminating the stacked assembly.
Patent CA-2022159-A1 (CA)
Title: Rubber composition and tire with component(s) thereof
Inventor: SANDSTROM PAUL H
IPC: C08K5/13
Filed: 1990-07-27
Abstract: Abstract of the Disclosure RUBBER COMPOSITION AND TIRE WITH COMPONENT(S) THEREOF     A sulfur curable rubber compound containing a 2,5-diorganohydroquinone.  The invention particularly relates to a pneumatic rubber tire having at least one component compound of such rubber compound.
Patent CA-2023002-A1 (CA)
IPC: B23Q17/22
Filed: 1990-08-09
Abstract: ABSTRACT OF THE DISCLOSURE           Apparatus  for monitoring or tracking  the angular position of a rotating camshaft during grinding or milling of cams on the camshaft.   The cams may be milled, but in the apparatus shown, they are ground by abrasive belts which are guided by actuators driven by CNC controlled motors, to obtain the desired cam contours.  Monitoring is carried out by a pick-up member engageable with a locating pin on the camshaft.  The pick-up member has a slot for receiving the locating pin between a locator pad and a leaf spring.  The leaf spring clamps the pin against the locator pad.  The pick-up member will closely follow the rotation of the camshaft despite variations in pin size, and feed back the exact rotative position of the camshaft to the CNC controlled motors consistently and accurately.
Patent CA-2024526-A1 (CA)
Title: Package to hold flowable contents and with an opening device
Inventor: ANDERSSON PAR M
IPC: B65D5/70
Filed: 1990-09-04
Abstract: Abstract A package to hold flowable contents and with an opening device A  package  for milk is described which consists of a  tube  (1) forming the side walls (2, 3) and having a top (4)  and  a  bottom of which the top (4) comprises at least one  folded-over  wall  panel (5  to 8) constructed in one piece  with  the  tube  (1),  an  opening device (14) being provided within the top (4).         According  to  the  invention, it is suggested that the  pourer  orifice  be  closed by a tab which can be torn open  along  a  line  of  weakness  (18)  and  which has an integrally  moulded  handle of synthetic plastics material, the  line  of  weakness  (18) extending as far as the outer edge  (12) of the top (4) where it ends in or adjacent to a hole  in  the  wall  panel  (5, 8) of the top (4) engaging around,   connected  to  the  handle,  a cord (11) which projects  inwardly from the surface of the top (4) which is towards  the interior of the package, extending outwardly through the hole and being lengthened by the handle.
Patent CA-2026038-A1 (CA)
Title: 4-substituted 2-aminoalk-3-enoic acids
Inventor: ANGST CHRISTOF
IPC: A61K31/685
Filed: 1990-09-24
Abstract: CA- 4-17759/+ 4-Substituted 2-aminoalk-3-enoic acids Abstract Substituted 2-aminoalk-3-enoic acid derivatives of formula I                                             (I), wherein R1 is an aliphatic hydrocarbon radical that is substituted by optionally acylated or aliphatically or araliphatically etherified hydroxy, by halogen, by optionally acylated and/or aliphatically substituted amino or by an aza-, diaza-, azoxa- or oxa-cycloaliphatic radical, or is an oxacycloaliphatic hydrocarbon radical bonded via a carbon atom, or is an optionally aliphatically N-substituted or N-acylated azacycloaliphatic hydrocarbon radical, and R2 is free or esterified carboxy, and their salts have a pronounced and selective antagonistic activity towards N-methyl-D-aspartic acid-sensitive (NMDA-sensitive) excitatory amino acid receptors. They are prepared, for example, as follows: in a compound of formula II                        (II), wherein Z1, Z2 are optionally protected hydroxy, Z3 is an aliphatic hydrocarbon radical that is substituted by optionally protected or acylated or aliphatically or araliphatically etherified hydroxy, by halogen, by optionally protected or acylated and/or aliphatically substituted amino or by an aza-, diaza-, azoxa- or oxa-cycloaliphatic radical, or is an oxacycloaliphatic hydrocarbon radical bonded via a carbon atom, or is an optionally protected or aliphatically N-substituted or N-acylated azacycloaliphatic hydrocarbon radical, and Z4 is protected amino, protected amino Z4 and, if present, protected amino as a constituent of Z3 is converted into amino and, if present, protected hydroxy Z1, Z2 and/or protected hydroxy as a constituent of Z3 is converted into hydroxy and, if present, a protected azacycloaliphatic hydrocarbon radical Z3 is freed and, if desired, a resulting compound is converted into a different compound of formula I, an isomeric mixture obtainable in accordance with the process is separated into its components and the preferred isomer is separated, and/or a free compound obtainable in accordance with the process is converted into a salt or a salt obtainable in accordance with the process is converted into the corresponding free compound.
Patent CA-2026761-A1 (CA)
Inventor: KUEKENHOEHNER THOMAS
IPC: C07D261/18
Filed: 1990-10-02
Abstract: A process for preparing novel isoxazole-4,5-dicarboxylic diesters of the formula I (see formula I) where R1 is an aliphatic radical of 1 to 20, cycloaliphatic radical of 3 to 10, aromatic radical of 6 to 10, heteroaromatic or heterocyclic radical of 3 to 10 or araliphatic radical of 4 to 12 carbon atoms, each radical being unsubstituted or substituted by substituents which are inert under the reaction conditions, and where R2 and R3 are each alkyl, comprises reacting an aldoxime of the formula II (see formula II) with an acetylenedicarboxylic diester of the formula III      R2OOC-C~C-COOR3 (III) in solution, in the presence of an aqueous solution of a hypohalite in the pH range from 5 to 10.
Patent CA-2027676-A1 (CA)
Title: Food apparatus
Inventor: BUHLER MARCEL
IPC: B02C13/10
Filed: 1990-10-15
Abstract: TITLE :          FOOD APPARATUS     ABSTRACT :     A metering and grinding machine comprising a metering screw (1), a beater (2) formed by bars (3) which are integral with the helical periphery of the downstream end of the screw (1) and a cylindrical screen (6) which extends the cylindrical housing (5) and surrounds the beater (2) Fig. 1
Patent CA-2033581-A1 (CA)
Title: Time-control circuit for pneumatically operable devices
Inventor: TOPPEL ROBERT
IPC: F15B21/02
Filed: 1991-01-03
Abstract: A timing control circuit for a fluid pressure operable device (12) such as a strapping tool, is manually actuable to provide fluid flow to a reservoir (90) through a fluid-flow rate-controlling valve (80) from a supply (14). A line-pressure-operable, normally-open valve (60) is located in a primary fluid flow line (18) and this is closed when the pressure in the reservoir (90) builds up to the pressure to interrupt fluid flow to the device (12) to terminate its operation. <IMAGE>
Patent CA-2034054-A1 (CA)
Title: Cryopreservation process for direct transfer of embryos
Inventor: VOELKEL STEVEN A
IPC: A01N1/00
Filed: 1991-01-11
Abstract: An improved cryopreservation of embryos has been developed. After freezing in a cryoprotective solution of ethylene glycol, dimethyl sulfoxide, glycerol or a combination thereof, the embryos can be thawed and transferred directly to the recipient animal without serial rehydration. The transfer can be made directly from the cryoprotective container to the recipient animal.