baber/WOPTO huggingface dataset:
Patent WO-9013841-A1 (WO)
Inventor: MILLER DAVID DUSHKO
IPC: G02B23/24
Filed: 1990-05-01
Abstract: L'appareil de support pour endoscope décrit comprend une âme (1) un objectif (2) et un oculaire (3). Des cylindres télescopiques nichés (6, 7, 9), comportant des écrous de blocage associés (8) disposés entre des cylindres adjacents, soutiennent l'âme (1) pour permettre l'inspection d'une machine et similaire. Divers organes de fixation (5) servent à fixer le support à la machine. Un agencement de support (26) pour appareil photographique ou pour caméras est également décrit.
Patent AU-2001291487-A1 (AU)
Title: A packaging structure for a fixed blade shaver and an improved apparatus and method for prolonging blade sharpness
Inventor: STANFORD DANIEL MILAN
IPC: B24B3/48
Filed: 2001-09-21
Abstract: A package for a shaver with a blade portion and handle portion. The package includes a display card made of non-magnetically conductive material. A pyramid-shaped housing having a base and an apex extends from the display card and is also made of a non-magnetically conductive material. An aperture is provided to allow the insertion of at least part of the blade portion into the pyramid-shaped housing. A permanent magnet resides on the base within the housing so as to position the blade portion in close proximity too the permanent magnet. An apparatus, and corresponding method, for prolonging the sharpness of a blade is also disclosed which includes positioning the blade and a permanent magnet in close proximity to each other on the base of, and within, the pyramid-shaped housing.
Patent AU-2001292238-A1 (AU)
Title: Shingolipid ceramide deacylase gene
Inventor: ITO MAKOTO
IPC: C12N1/19
Filed: 2001-09-26
Abstract: A polypeptide possessing a sphingolipid ceramide deacylase activity; a nucleic acid encoding the polypeptide; a recombinant DNA comprising the nucleic acid; a carrier for introducing into a cell, carrying the nucleic acid or the recombinant DNA; a transformant harboring the nucleic acid or the recombinant DNA; an oligonucleotide probe or primer for the nucleic acid; a method for detecting the nucleic acid using the probe or the primer and a kit usable therefor; an antibody or a fragment thereof against the polypeptide; and a method for detecting the polypeptide using the antibody or a fragment thereof and a kit usable therefor. According to the present invention, there can be applied to engineering of sphingolipids, and to treatments for diseases such as diseases of nervous system (for instance, neurodegenerative diseases and the like), leukemia and wounds.
Patent WO-9403969-A1 (WO)
Title: Drive circuit for a resonant reciprocating motor
Inventor: TUSON RODNEY RHYS
IPC: H02P7/03
Filed: 1993-08-04
Abstract: A drive circuit for a resonant reciprocating motor, particularly for driving compressors and the like. This circuit provides a drive signal with a substantially constant amplitude having a frequency of substantially the resonant frequency of the motor. The drive circuit serves to maximise the mechanical work performed by the motor for the amount of electrical energy delivered to the motor.
Patent WO-9810194-A1 (WO)
Title: Pompe a effet venturi reversible
Inventor: LUCAS DERICK ROSS
IPC: F04F5/20
Filed: 1997-09-08
Abstract: Cette pompe permettant de remplir des contenants de liquides, de solides à l'état fluide, etc., comme de les vider, comporte un corps (20) vissé dans un trou de bonde (15) situé dans la paroi supérieure d'un contenant. Conformément aux conditions, évacuation ou mise sous pression, établies par la pompe dans le contenant, du 'liquide' va entrer dans le contenant ou en sortir par le biais d'un tuyau (21) traversant le corps (20) de la pompe. La force motrice de la pompe est fournie par une source d'air comprimé (14) amenant de l'air à un tube de Venturi (31) placé dans un passage (24) reliant l'intérieur du contenant au milieu extérieur par une enceinte (25) aérée (27). L'air s'écoulant par des orifices de passage d'air (32) dans le tube de Venturi entraîne la formation d'un tourbillon provoquant, à son tour, celle d'un flux d'air traversant le passage (24). Il est possible de faire effectuer une rotation au tube de Venturi, à l'aide d'une manette tournante (29), de manière à inverser son orientation et, partant, à inverser le flux et ce, afin de mettre le contenant sous pression ou de le vider. Il est possible, selon une variante, d'utiliser deux tubes de Venturi, de sens opposés, pouvant être connectés de manière sélective au passage d'air (24), pour effectuer les fonctions de vidage et de remplissage.
Patent WO-9816870-A1 (WO)
Title: Commande de dispositifs electrochromiques
Inventor: SKRYABIN IGOR LVOVICH
IPC: G02F1/163
Filed: 1997-10-16
Abstract: Cette invention se rapporte à un système de commande pour dispositifs électrochromiques, qui est conçu pour assurer le chargement de ces dispositifs en toute sécurité tandis qu'ils vieillissent. Ce système de commande est destiné à limiter le flux de courant pendant que la tension traversant la cellule est faible, à limiter la tension traversant la cellule à mesure que la résistance de la cellule augmente et à arrêter le flux de courant une fois que celui-ci est tombé à un niveau prédéterminé. Dans une forme de réalisation, ce système de commande (12) comprend des sources de limitation de courant et de limitation de tension séparées (34 et 36), qui peuvent être sélectionnées par un relai (46), lequel est actionné à partir d'un capteur de tension (58). Un capteur de courant (52) limite le régime de charge maximum, tandis qu'un capteur de charge (50) limite la charge totale délivrable au dispositif. A mesure que le dispositif vieillit et à mesure que son impédance interne effective augmente, le limiteur de tension (58) réduit efficacement la charge totale qui peut être délivrée au dispositif.
Patent WO-9848755-A1 (WO)
Title: Infant incubator
Inventor: WILSON STEPHEN JAMES
IPC: A61G11/00
Filed: 1998-04-24
Abstract: An infant incubator (10) is formed by a canopy (13) placed on a base (11) to define a chamber therebetween. In use, an infant is placed on a platform (12) on top of the base (11) in the chamber. A fan (15) blows air over a generally flat heating element (14). The warmed airflow is introduced into the chamber and recirculated to the fan (15). The flat heating element (14) provides uniform and distributed heating of the airflow, as well as heating of the underside of the platform (12) on which the infant is placed. A control circuit (17) monitors temperature within the chamber, and controls the heating element (14) accordingly.
Patent WO-9857036-A1 (WO)
Inventor: CLIFFORD COLIN A
IPC: F02B57/08
Filed: 1998-06-12
Abstract: L'invention concerne un ensemble moteur radial (10), constitué d'un carter qui supporte un système obturateur de cylindres annulaire présentant une surface obturatrice partiellement sphérique, contre laquelle les extrémités des cylindres (15), de forme correspondante, disposés de façon à constituer un ensemble cylindres rotatif (13), forment un joint étanche. Un ensemble vilebrequin monté dans le carter actionne des pistons contenus dans les cylindres (15) disposés symétriquement par rapport à l'axe de rotation de l'ensemble cylindres et de l'ensemble vilebrequin, l'axe des cylindres étant contenu dans un plan radial commun. Une bielle principale est montée rotative sur le maneton de bielle de l'ensemble vilebrequin, tandis que les autres bielles sont montées rotatives sur la bielle principale. L'ensemble cylindres (13) est connecté par engrenage au vilebrequin, de façon à tourner en sens inverse par rapport à lui, et des orifices d'entrée et de sortie (36, 20) communiquent successivement avec les cylindres (19) lorsque ceux-ci tournent, de façon à permettre l'introduction des gaz d'alimentation dans lesdits cylindres ou l'expulsion des gaz d'échappement hors desdits cylindres.
Patent WO-9911765-A1 (WO)
Title: Cytochrome p450 reductases extraites du pavot
Inventor: KUTCHAN TONI MARY
IPC: C12N15/82
Filed: 1998-08-28
Abstract: L'invention concerne la production d'alcaloïdes à partir de plants de pavot, et notamment un gène codant pour la cytochrome P450 réductase dans la voie des alcaloïdes, des protéines codées par ledit gène, des plants transformés ou transfectés par ledit gène, ainsi que des techniques permettant de modifier la teneur en alcaloïdes ou le mélange d'alcaloïdes extraits de plants de pavot.
Patent WO-9950387-A1 (WO)
Inventor: RICHARDS DAVID GRANT
IPC: A61K39/00
Filed: 1999-03-30
Abstract: Vaccines for the prevention and/or treatment of Eimeria infection including one or more strains of E. maxima ARI-73/97, E. acervulina ARI-77/97, E. tenella ARI-11/98, E. necatrix MCK01 and/or E. necatrix ARI-MEDNEC3+8 are described. Eimeria strains selected from E. maxima ARI-73/97, E. acervulina ARI-77/97, E. tenella ARI-11/98, E. necatrix MCK01 and/or E. necatrix ARI-MEDNEC3+8 are also described.
Patent WO-9401609-A1 (WO)
Inventor: VERCOUTER HENDRIK
IPC: D04H1/593
Filed: 1992-07-07
Abstract: L'invention concerne l'utilisation d'un matériau non tissé comme sous-couche pour un tissu recouvrant des sièges de véhicules de transports de passagers routiers, ferroviaires ou aériens. On produit ce matériau non tissé par un procédé à sec, et il présente une densité apparente allant de 20 à 100 kg/m3 ainsi qu'une épaisseur allant de 4 à 20 mm. Ce matériau non tissé comprend au moins 50 % de fibres synthétiques épaisses de 3 à 40 dtex et longues de 2 à 12 cm. Ces fibres font l'objet d'un aiguilletage. Lorsqu'on soumet ce matériau à une pression statique de 20 cN/cm2, il conserve une épaisseur minimum de 2 mm. Ce matériau non tissé inventé vise notamment à améliorer l'évacuation de la transpiration provenant de l'utilisateur du siège.
Patent BG-49207-A1 (BG)
Title: Magnesium- spinel ceramic and method for its preparation
Inventor: BAATARZHAV AVIRMED
IPC: C04B35/44
Filed: 1989-09-29
Abstract: Magnesium-spinel ceramics is used for preparation of pieces used in electronics, electrical engineering, etc. It has high compactness, resistance to bending, while preserving the necessary thermic and electrical properties. It is derived at a relatively low temperature of between 1400-1450 degrees C, while the synthesis of the spinel is carried out at 1000-1100 degrees C. Ceramics is processed vy sol-gel technology from aluminium alcoholate and a water solution of magnesium nitrate in  stoichiometric proportion 1:1 in proportion of the respective oxides by adding boron and titan alcoholate in a quantity of between 1 to 4% and 1 to 2% in terms of the respective oxides. The derived gel at the mixture of the starting raw materials is treated thermically in two stages, while the first stage bakes at a temperature of between 1000 and 1100 degree C with a recess of between 4 to 6 hours, while the second - at a temperature of 1400 to 1450 degrees C with a detention of 2 to 3 hours.
Patent WO-02085330-A1 (WO)
Title: Revetements d'hydroxyapatite biofonctionnels et microspheres permettant l'encapsulation de medicaments in situ
Inventor: TROCZYNSKY TOMASZ
IPC: A61P25/28
Filed: 2002-04-19
Abstract: L'invention a trait à un nouveau procédé à température ambiante permettant d'obtenir du phosphate de calcium, en particulier de l'hydroxyapatite, à des revêtements et à des microsphères destinées à encapsuler des médicaments, des protéines, des gènes et de l'ADN, à des fins thérapeutiques. Les revêtements et microsphères selon l'invention sont conçus pour remplir une fonction biologique déterminée, liée à l'administration de médicaments, telle que la thérapie génique par l'apport de gènes. L'invention concerne également un nouveau procédé d'encapsulation, ainsi que la libération régulée ultérieure d'agents thérapeutiquement actifs à partir desdits revêtements et microsphères biofonctionnels. Ces revêtements et microsphères sont utiles dans la libération et l'administration régulées, ciblées, à long terme et sans effets secondaires, de médicaments, de protéines, d'ADN et d'autres agents thérapeutiques.
Patent WO-2004026334-A1 (WO)
Title: Composition antimicrobienne et sa methode d'utilisation
Inventor: SMITH STEPHEN R
IPC: A61K35/54
Filed: 2003-09-18
Abstract: L'invention porte sur une composition antimicrobienne s'administrant au bétail en la mélangeant à l'eau ou aux aliments et comprenant de la lysozyme plus d'autres agents synergiques tels que de la poudre sèche d'oeuf, de l'albumine, un agent séquestrant et/ou un antibiotique. Ladite composition inhibe dans l'intestin du bétail la croissance du Clostridium perfinigens, E, coli et la Salmonella ainsi que les maladies et les effets épidémiologiques significatifs leur étant dus, et cela plus particulièrement chez la volaille et/ou les porcins. L'utilisation de cet additif alimentaire peut également inhiber d'autres pathogènes entériques présents dans l'intestin du bétail.
Patent CA-2005206-A1 (CA)
Title: Substituted 2-pyridones and pyrid-2-thiones, processes for their preparation and their use in medicaments
Inventor: FEY PETER
IPC: A61K31/695
Filed: 1989-12-12
Abstract: Substituted 2-pyridones and pyrid-2-thiones, processes for their preparation and their use in medicaments A b s t r a c t New substituted 2-pyridones and pyrid-2-thiones can in each case be prepared by reduction of the cor-responding pyridones or pyrid-2-thiones which are sub-stituted by a ketone radical, and subsequent hydrolysis, cyclization or hydrogenation. The new compounds can be used as active compounds in medicaments.
Patent CA-2006550-A1 (CA)
Title: Process for valorizing gas from catalylic cracking and for reducing the benzene content of gsolines
Inventor: JUGUIN BERNARD
IPC: B01J29/18
Filed: 1989-12-22
Abstract: Process for the production of petrol having a low benzene content and a high octane number, characterised in that a. a material discharged from a reforming reaction is fractionated into a light fraction enriched in benzene and a heavy fraction depleted in benzene, b. the said light fraction is reacted with a cracking gas containing at least one C2-C5 monoolefin, in contact with a dealuminised mordenite catalyst having an overall atomic ratio Si/Al greater than 20, so as to give an alkylated fraction and c. the said alkylated fraction is mixed with the said heavy fraction.   Use of the resulting mixture as a fuel. <IMAGE>
Patent CA-2006884-A1 (CA)
Title: High barrier implosion resistant films
Inventor: BEKELE SOLOMON
IPC: B32B27/28
Filed: 1989-12-29
Abstract: Abstract of the Disclosure A multi-layer film useful in vacuum skin packaging and other vacuum packaging applications, and having a combina-tion of good implosion resistance, formability and high oxy-gen barrier characteristics, includes a core layer having an oxygen barrier material, intermediate layers of EVA or other ethylene homopolymer or copolymers, polymeric adhesive layers which bond the intermediate layers to respective surfaces of the core layer, a first outer heat-sealable layer, a second outer heat resistant layer, and two moisture resistant layers disposed between respective outer and intermediate layers.     4/891214.3/SPECFLDR/December 14, 1989/03:41:47 PM
Patent CA-2007058-A1 (CA)
Title: Pneumatic tires
Inventor: HALASA ADEL F
IPC: B60C3/04
Filed: 1990-01-03
Abstract: Abstract of the Disclosure PNEUMATIC TIRES     A pneumatic tire has a radial ply carcass structure (11) and an aspect ratio in the range of .35 to .65.          The tire has a directional type tread design, and in a preferred embodiment employs a particular tread pitching arrangement and a particular type of tread compound.  The tire has a greater tread radius (TR1) in a central portion (CP) of the tread than the tread radii (TR2,TR3) in the other portions (OP1,OP2) of the tread.
Patent CA-2009163-A1 (CA)
Title: Pipeline processing of register and register modifying specifiers within the same instruction
Inventor: FITE DAVID B
IPC: G06F9/38
Filed: 1990-02-02
Abstract: PIPELINE PROCESSING OF REGISTER AND REGISTER MODIFYING SPECIFIERS      WITHIN THE SAME INSTRUCTION                           ABSTRACT      In a pipeline processor, simultaneous decoding of multiple specifiers in a variable-length instruction causes a peculiar problem of an intra-instruction read conflict that occurs whenever an instruction includes an autoincrement or an autodecrement specifier which references either directly or indirectly a register specified by a previously occurring specifier for the current instruction.  To avoid stalls during the preprocessing of instructions by the instruction unit, register pointers rather than register data are usually passed to the execution unit because register data is not always available at the time of instruction decoding.  If an intra-instruction read conflict exists, however, the operand value specified by the conflicting register specifier is the initial value of the register being incremented or decremented, and this initial value will have been changed by the time that the execution unit executes the instruction.  Preferably, the proper initial value is obtained prior to the incrementing or decrementing of the conflicting register by putting the instruction decoder into a special IRC mode in which only one specifier is decoded per cycle, and if a specifier being decoded is a register specifier, the content of the specified register is transmitted to the execution unit. Circuitry for detecting an intra-instruction read conflict is disclosed as well as an efficient method for handling interrupts, exceptions and flushes that may occur during the processing of an instruction having an intra-instruction read conflict.     U.S.:  DIGM:010 FOREIGN:  DIGM:041
Patent CA-2009673-A1 (CA)
Title: Process for producing ketoximosilanes
Inventor: ZOCHE GUNTER
IPC: C07F7/08
Filed: 1990-02-09
Abstract: ABSTRACT OF THE DISCLOSURE           This  invention  is  a process  for producing ketoximosilanes by reaction of alkyl and alkenylacetoxy-silanes with ketoximes in the presence of ammonia. A simple apparatus is also disclosed,  in which the reaction can be carried out continuously.   The ketoximosilanes produced in accordance with the invention are in particular useful as cross-linking agents for masses of organopolysiloxanes.
Patent CA-2009676-A1 (CA)
Title: Cellulose derivative hydrolysate and fractions thereof
Inventor: TIMONEN MARITTA
IPC: A23L29/262
Filed: 1990-02-09
Abstract: ABSTRACT OF THE DISCLOSURE:         A water soluble degradation product of a cellulose derivative and fractions thereof comprising a cellulose derivative chemically or mechanically degraded to form a low molecular weight polymer or a mixture of oligomers having an average degree of polymerization in the range of 3 to 300 and a molecular weight of 500 to 10,000;  and a method for producing and using such degradation products and fractions thereof.
Patent CA-2011826-A1 (CA)
Title: Film-forming emulsion containing iodine and methods of use
Inventor: BRINK ROBERT H
IPC: A61K9/70
Filed: 1990-03-09
Abstract: ABSTRACT OF THE DISCLOSURE      An emulsion containing a substantially water resistant film-forming copolymer phase and iodine is claimed.  The polymer-in-water emulsion forms a film that is a substantially fluid resistant, low tack, flexible film which adheres to skin and releases iodine to skin.  The addition of iodate to emulsions having such a film-forming copolymer phase and iodine further enhances stability of the emulsion.
Patent CA-2012382-A1 (CA)
Inventor: LAMBIE ALAN J
IPC: A01N25/30
Filed: 1990-03-16
Abstract: A suspension comprising an aqueous structured surfactant having suspended therein particles or droplets of a substantially water insoluble or sparingly soluble biocidal or agrochemical active substance in a weight ratio of total surfactant to said active substance of less than 20:1.
Patent CA-2015207-A1 (CA)
Title: Cylinder for the guiding of endless webs of material
Inventor: BEIBWANGER RUDOLF
IPC: B65H23/24
Filed: 1990-04-23
Abstract: ABSTRACT    A hollow cylinder exhibits an internal body, which forms a sickle-shaped space by means of a partial cylindrical surface arranged centrically to the hollow cylinder, with a smaller radius than its internal radius.  In this space there is created a vacuum on rotation of the hollow cylinder.  By this means air is sucked out of the area through the boreholes of the hollow cylinder, where a web of material wraps the hollow cylinder. This leads to a firmer adherence of the web on material to the hollow cylinder.
Patent CA-2016727-A1 (CA)
Title: Side-to-side fcc stripping apparatus with baffle-skirts having stripping gas injection ports
Inventor: CETINKAYA ISMAIL B
IPC: C10G11/18
Filed: 1990-05-14
Abstract: "SIDE-TO-SIDE FCC STRIPPING APPARATUS WITH BAFFLE-SKIRTS HAVING STRIPPING GAS INJECTION PORTS"                 ABSTRACT          An apparatus for stripping occluded hydrocarbons from spent FCC catalyst which has been used in effecting hydrocarbon conversion reactions prior to the regeneration of this catalyst by combustion of carbon deposits upon the catalyst is improved in order to better distribute countercurrently flowing stripping gas, which is normally steam, so that the gas contacts and passes through substantially all of the catalyst by adding gas injection ports to the skirts of the stripper baffles which direct catalyst flow in a generally side-to-side manner as it moves downward through a stripping vessel. The ports are sized to vary penetration of the stripping gas into the stream catalyst that moves past the grids. Use of these ports increases the amount of occluded hydrocarbons removed from the spent catalyst and/or decreases stripping gas requirements.
Patent CA-2021588-A1 (CA)
Title: Stabilization member for stabilizing bones
Inventor: BIEDERMANN LUTZ
IPC: A61B17/80
Filed: 1990-07-19
Abstract: ABSTRACT      The invention refers to a stabilization member serving for fixing broken or partly cracked bones in a predetermined position during the healing process or an even longer period. The stabilization member comprises a bar having elongated holes and the bar is fastened to the bone part to be stabilized by means of screws extending through the elongated holes. It is a drawback of such conventional stabilizing members that generally the screws can no-t be screwed in a direction perpendicular to the bar, because the screwing direction depends on the direction and form of the bone part. It is therefore intended to modify this conventional design such that a strong connection is obtained even in case that the screw does not extend in a direction perpendicular to the bar. To this end an intermediate piece is provided for each screw and the intermediate piece has one side resting on the bar and the other side being provided with a spherical segment-shaped recess receiving the spherical segment-shaped lower portion of the screw head.
Patent CA-2023643-A1 (CA)
Title: High-strength synthetic fiber fabric and items made from such fabric
Inventor: WURR EGON
IPC: B65D33/14
Filed: 1990-08-20
Abstract: ABSTRACT OF THE DISCLOSURE The invention relates to a high-strength synthetic fiber fabric which contains electrically conductive threads in addition to electrically nonconducting threads. The electrically conductive threads contain electrically conductive carbon dispersed in them. The electrically conductive threads consist of a polyolefin and are incorporated both in the warp and in the filling of the fabric. The invention also relates to a bulk container and a strap which have been made from the synthetic fiber fabric according to the invention. The fabric and the objects manufactured therefrom have excellent mechanical strength and a reliable dissipation of static electricity.