baber/WOPTO huggingface dataset:
Patent WO-9837291-A1 (WO)
Title: Scene repliable ou structure similaire
Inventor: WOODS CARL HENRY
IPC: E04H3/28
Filed: 1998-02-17
Abstract: Scène repliable (1) pourvue d'un premier abattant plan (3), d'un second abattant plan (5) et d'un élément intermédiaire plan (7). Les deux abattants (3 et 5) s'articulent chacun sur un côté de l'élément intermédiaire (7) de façon à pouvoir se relever d'un plan où ils sont coplanaires avec l'élément intermédiaire et forment ensemble une scène ouverte (1), jusqu'à une position relevée où les deux abattants (3 et 5) sont généralement verticaux, parallèles l'un à l'autre. L'élément intermédiaire (7) comporte des organes de contact avec le sol (17) permettant de faire rouler ou coulisser la scène repliée. Une première paire de bras escamotables (11) est reliée à la face inférieure du premier abattant (3), à proximité de l'un des côtés de l'élément intermédiaire (7), une seconde paire de bras escamotables (13) étant reliée à la face inférieure du second abattant (5) et à l'autre côté de l'élément intermédiaire (7). Des guides (21) fixés à l'élément intermédiaire (7) accompagnent ces bras (11 et 13) de manière que des patins équipant les bras viennent au-dessous des organes de contact avec le sol (17) lorsque les abattants (3 et 5) sont rabattus dans une position où ils sont sensiblement coplanaires avec l'élément intermédiaire (7) et viennent au-dessus des organes de contact avec le sol (17) lorsque les abattants (3 et 5) sont relevés. Aux extrémités de chacun des abattants (3 et 5) s'articulent des bras de levier (35) capables de basculer entre une position repliée où ils sont sensiblement parallèles aux plans des abattants (3 et 5) et une position érigée, où ils sont sensiblement perpendiculaires aux plans des abattants (3 et 5).
Patent WO-0036169-A1 (WO)
Title: Matieres a faible resistivite presentant un comportement a l'usure ameliore destinees au transfert de courant electrique et procedes de preparation associes
Inventor: HE DA HAI
IPC: H01R43/12
Filed: 1999-12-16
Abstract: L'invention concerne une matière composite à base de cuivre et de graphite appropriées à des applications telles que des brosses, des commutateurs et des contacts destinés à des dispositif ferroviaires et à d'autres dispositifs industriels. Ce composite comprend une matrice de réseau en cuivre comprenant une pluralité de pores contenant du graphite. Ce composite peut présenter une valeur I.A.C.S. d'au moins 40% et pouvant même dépasser 70 % ainsi qu'une valeur de densité d'au moins 6 g/cm3. Le procédé de préparation de ce composite consiste à mélanger des poudres à base de graphite et de cuivre dans des conditions non oxydantes, à comprimer ce mélange et à le fritter dans des conditions non oxydantes.
Patent BG-48318-A1 (BG)
Title: Device for formating data from storing device of magnetic tape
Inventor: STOJANOV MARIN S
IPC: G11B27/36
Filed: 1989-05-18
Abstract: The device can be used in the methods for phase code recording with no need to return to zero. It reduces the required hardware, increases reliability and enables diagnosis. The processing of data by the method eliminating zero return is carried out by a microprocessor system using a conventional processor (280 not bipolar) at original organisation of the interruptions. The device includes a phase coder and decoder (1), multiplexer for corrected data (2), differentiating block (3), input register (4), circuit OR (5), data register (6), register for longitudinal control (7), microprocessor system (8), ROM (9), buffer (10), data multiplexer (11) and multiplexer for interruption (12).
Patent WO-0220622-A1 (WO)
Title: Melange d'oligosaccharides a base de fucose non-sulfate, cosmetique ou composition pharmaceutique comportant ledit melange et son utilisation dans l'industrie cosmetique ou pharmaceutique
Inventor: ROBERT LADISLAS
IPC: C08B37/00
Filed: 2001-09-11
Abstract: L'invention concerne un mélange d'oligosaccharides à base de fucose non-sulfaté caractérisé par le fait qu'il comporte des oligosaccharides de moins de 13 unités de saccharide, comprenant au moins une unité de fucose dans une position terminale non-réductrice et dans le fait que, au moins, il puisse être obtenu au moyen d'un procédé comprenant au moins une phase de dégradation d'un polysaccharide provenant d'un micro-organisme de genre Klebsiella pneumoiae subsp- pneumoniae. Ce nouveau mélange présente des actions importantes sur les divers composants de la peau, offrant un résultat antivieillissement clairement visible, en particulier grâce à un excellent épaississement de la peau.
Patent WO-0120278-A1 (WO)
Title: Indicateur de rayonnement
Inventor: JACKSON STUART A
IPC: G01J1/50
Filed: 2000-07-07
Abstract: L'invention concerne un indicateur de rayonnement destiné à être utilisé pour indiquer l'exposition au rayonnement ultraviolet B. Ledit dispositif comprend un mélange radiosensible qui réagit sélectivement au rayonnement ultraviolet ayant une longueur d'onde sensiblement dans la plage des longueurs d'onde du rayonnement ultraviolet B (voire plus courtes). Ce mélange radiosensible comprend un constituant halogène organique capable de produire au moins un produit acide lorsqu'on l'expose à un rayonnement ultraviolet, et un constituant indicateur capable de produire un changement de couleur en réaction à un changement de concentration du produit acide. Le mélange radiosensible a une première couleur correspondant à une concentration relativement faible du produit acide, et une seconde couleur correspondant à une concentration relativement élevée du produit acide. La première couleur peut se distinguer visuellement de la seconde couleur. Le dispositif selon l'invention peut comprendre également un motif graphique interposé dans le mélange radiosensible, ledit motif graphique ayant une couleur sensiblement identique soit à la première couleur soit à la seconde couleur.
Patent WO-0192364-A1 (WO)
Title: Matrice de resine composite thermodurcissable par voie chimique a deux constituants a utiliser dans des processus de fabrication de composites
Inventor: RYCKIS-KITE GAIL
IPC: C08G18/66
Filed: 2001-03-26
Abstract: Cette invention se rapporte à une matrice de résine composite thermodurcissable par voie chimique, à deux constituants, qui est conçue pour être utilisée dans des processus de fabrication de composites et qui comprend à cet effet un constituant poly-isocyanate sans solvant et un constituant polyol sans solvant. Le constituant poly-isocyanate sans solvant est composé soit d'un poly-isocyanate aromatique soit d'un poly-isocyanate aliphatique soit d'un mélange des deux. Le constituant polyol sans solvant est composé soit d'un polyol de polyéther soit d'un polyol de polyester soit d'un mélange des deux. Le constituant poly-isocyanate et le constituant polyol sont présents dans des proportions relatives selon un rapport équivalent OH/NCO compris entre 1/1 et 1/2. Ces constituants forment une résine composite de polyuréthanne à faible coût ayant une plage utile de propriétés physiques, sans émission de composés organiques volatils pendant le durcissement.
Patent CA-2000211-A1 (CA)
Title: Wire management assembly
Inventor: CHELSEA DANIEL B
IPC: H02G3/04
Filed: 1989-10-05
Abstract: Shaw-Walker Case 118 WIRE MANAGEMENT ASSEMBLY     Abstract of the Disclosure A wire management assembly for mounting on a wall or panel of a work station or office for supporting and conceal-ing communication wires, power plug-in cords and extension cords of electrical equipment and devices.  It consists of an extruded aluminum housing having a downwardly facing opening for receiving wires to be supported in the housing.  Metal clips connect to the aluminum housing and in turn are connected to brackets which mount in slots formed in standards located at the ends of the panels.  A cover is provided for mounting on the aluminum housing and to extend downwardly to the work surface to conceal wires and equipment located on the work surface below the aluminum housing.  The cover has a hook that fits into a groove formed in the aluminum housing to hingedly lock the cover to the housing.
Patent CA-2000991-A1 (CA)
Inventor: KOMADINA JAMES J
IPC: C22B11/08
Filed: 1989-10-18
Abstract: A method for sorbing metal values from a slurry containing the same is disclosed.  The slurry is advanced through a plurality of vessels arranged in series while countercurrently directing a sorbent through the vessels. Metal values are sorbed from the slurry in each of the vessels by mixing the pulp to achieve homogeneity with the pulp being maintained at a predetermined level in the vessel.  A portion of the homogeneous pulp is directed into an interstage screening system disposed within the vessel and at least partially submerged beneath the predetermined pulp level, whereby the sorbent is separated from the slurry.  The separated sorbent is primarily returned to the vessel while a portion of the sorbent is removed from the interstage screening system.  The invention also relates to a sorption vessel including a tank for retaining a pulp of an aqueous slurry and a sorbent at a predetermined liquid pulp level therein; and an interstage screening system disposed within the tank and at least partially submerged beneath the predetermined pulp level. The interstage screening system includes a housing for isolating the system from the pulp, thereby providing a hydraulic differential between the predetermined pulp level and the screening system; a conduit for selectively introducing the pulp onto the screen member, the pulp being urged through the conduit by the hydraulic differential; and at least one screen member disposed within the housing for selectively and continuously separating the sorbent from the pulp.
Patent CA-2002306-A1 (CA)
Title: Tobacco processing pneumatic alignment method and apparatus
Inventor: GOODEN ELDON
IPC: A24B3/16
Filed: 1989-11-06
Abstract: ABSTRACT OF THE DISCLOSURE           A conveyor system for automatically orienting a majority of tobacco leaves received thereby in a lengthwise direction so that their stems are substantially parallel to a final direction of conveyance.  Tobacco leaves to be oriented are delivered by means of a high speed belt to a pneumatic processing apparatus in the form of a rotary screen assembly.  The rotary screen assembly includes a broad perforated or open meshed screen which is driven in a downward and preferably vertical direction at its front side.  The rotary screen is mounted adjacent and operatively coupled to a device for generating an air current through the screen such that the air holds articles to be oriented on the front side of the screen while being conveyed thereby.        A take-off conveyor is mounted vertically below the rotary screen for receiving articles therefrom.  As the articles are transferred from the rotary screen to the take-off conveyor they are laid on the take-off conveyor so as to be substantially parallel to the direction of conveyance of the take-off conveyor.
Patent CA-2004895-A1 (CA)
Inventor: TRABITZSCH UWE
IPC: C11D1/66
Filed: 1989-12-07
Abstract: ABSTRACT OF THE DISCLOSURE A detergent concentrate suitable for the preparation of liquid, concentrated stock solutions comprising (A) 5 to 20% by weight nonionic surfactants, of which (A1) 4 to 20% by weight comprises alkyl glucosides corresponding to the formula R-O-Gx and  (A2)  0 to 2% by weight C12-18 alkyl polyglycol ethers containing 5 to 9 ethylene oxide groups, (B1) 4 to 20% by weight sodium hydroxide, (B2) 0.5 to 12% by weight sodium silicate Na2O : SiO2 = 1:1 to 1:3.4, (B3) 2 to 12% by weight sodium nitrilotriacetate and 0 to 3% by weight of at least one phosphonic acid in the form of the sodium salt,  in the formula R-O-GX,  R is a C8-14 alkyl radical, G is a glucose residue and the index x is a number of 1.2 to 5.  The sum of the constituents (B3) and (B4) is 3 to 12% by weight.
Patent CA-2005789-A1 (CA)
Inventor: YEH CHENG-SIUNG
IPC: A63C17/26
Filed: 1989-12-18
Abstract: TITLE OF THE INVENTION: SPARK-PRODUCING MECHANISM FOR WHEEL ASSEMBLY                 ABSTRACT OF THE DISCLOSURE A  spark-producing  mechanism  for  wheel  assembly comprises a plurality of flints, a fixing ring for the mounting of flints which closely fits to the shaft of the  wheel,  a  grindstone  which  is  inserted  in  the interior of the wheel.   By rotating the wheel,  the flints rub against the grindstone to produce sparks.
Patent CA-2007209-A1 (CA)
Title: Spinal stabilization method
Inventor: KUSLICH STEPHEN D
IPC: A61B17/56
Filed: 1990-01-05
Abstract: SPINAL STABILIZATION METHOD                 ABSTRACT OF THE DISCLOSURE         A spinal stabilization method is disclosed for fusing contiguous vertebra in an animal spine.  The method includes the steps of forming an access opening into at least a layer of tissue disposed between contiguous vertebra to be fused.  Additional portions of the tissue layer as well as material of the vertebra body portions are removed to form an enlarged chamber disposed between the contiguous vertebra.  The chamber is at least partially filled with a graft medium.
Patent CA-2007487-A1 (CA)
Inventor: BENTO LUIS R S M
IPC: A23L5/40
Filed: 1990-01-10
Abstract: ABSTRACT OF THE DISCLOSURE           A process for regenerating sugar decolorizing ion exchange resin charged with sugar colorants to produce regenerated ion exchange resin and liquid effluent containing the sugar colorants.  The process treats part of the effluent for removing a part of the sugar colorants  contained  there. The process comprises passing a low sodium chloride concentration aqueous solution through the resin to obtain a first effluent containing the sugar colorants with low affinity for the resin.  Passing a higher sodium chloride concentration aqueous solution through the resins resulting from the previous step to obtain a second effluent containing the sugar colorants with higher affinity for the resin. Finally, removing a part of the sugar colorants with higher affinity for the resin from the second effluent to obtain a third effluent made partly free of the sugar colorants.
Patent CA-2010090-A1 (CA)
Inventor: KUROYA TAKAMASA
IPC: A61K9/70
Filed: 1990-02-14
Abstract: A soft film applicable to the oral mucosa and a drug preparation comprising said film are disclosed, the film comprising a homogeneous mixture comprising a vinyl acetate homopolymer, an acrylic acid polymer, and a cellulose derivative capable of being dissolved in or swollen with water and a lower alcohol. The film or preparation is less causative of an adverse feeling on application to the oral mucosa, excellent in shape retention on water absorption, and adhesive to the oral mucosa for an extended period of time.
Patent CA-2011199-A1 (CA)
Inventor: CARUTHERS SCOTT
IPC: A63B23/16
Filed: 1990-02-28
Abstract: Abstract Of The Disclosure Disclosed are improved handles applicable to a wide variety of apparatuses, equipment and devices found in industry, commerce, in the home, or for exercise or recreational purposes. The improved handle may be fashioned integrally with the apparatus or as a retrofit attachment therefor.  In using the handle, the person's hand is inserted through an opening and into a chamber formed between the inner and outer walls of the handle. The palm of the person's hand substantially rests on the convex inner surface of an inner wall of the handle, while the back of the persons hand substantially confronts the concave inner surface of the outer wall.  With this arrangement, the user's hand is maintained substantially in a curved natural "at rest" position, rather than being tightly closed, so that a forceful grip is no longer necessary.  As a result, the human effort and energy required to manipulate or control the associated apparatus, equipment or device is substantially reduced, thereby substantially reducing the fatigue normally associated therewith. Moreover, in certain applications (such as portable power tools) the handles provide an enhanced safety feature.
Patent CA-2012627-A1 (CA)
IPC: C09C1/50
Filed: 1990-03-20
Abstract: A method for controlling the aggregate size and structure of the carbon blacks produced by a furnace carbon black reactor by lowering the temperature of, but not stopping pyrolysis in, the effluent (the mixture of combustion gases and feedstock in which pyrolysis is occurring), preferably up to about 800 degrees F, at a residence time between about 0.0 second and about 0.002 second downstream from the furthest downstream point of injection of feedstock.
Patent CA-2012716-A1 (CA)
Title: Thiazole compounds, processes for the preparation thereof and pharmaceutical composition comprising the same
Inventor: TAKASUGI HISASHI
IPC: A61K31/44
Filed: 1990-03-21
Abstract: ABSTRACT           There are described compounds of the formula:                                      (I) wherein A  is lower alkylene or carbonyl, R1 and R2 are each halogen, lower alkyloxy, lower alkylthio or lower alkylsulfinyl, R3 is amino-protective group, and R4 is hydrogen, lower alkyl which may have heterocyclic group, piperidyl which may have suitable substituent(s), amidino or amino-protective group, and pharmaceutically acceptable salts thereof.  The preparation of these compounds, pharmaceutical composition containing same, and their use in treating diseases are also disclosed.  These compounds can be used for the treatment of thrombosis, hypertension, cardiovascular or cerebrovascular diseases, allergy and inflammation, particularly thrombosis, in human beings and animals.
Patent CA-2012839-A1 (CA)
Title: Hexadiene polymer and process for producing the same
Inventor: DOI YOSHIHARU
IPC: C08F4/68
Filed: 1990-03-22
Abstract: ABSTRACT OF THE DISCLOSURE     Hexadiene polymers and process for producing the same in the presence of a vanadium-chelate-containing catalyst and an aluminum-alkyl-containing co-catalyst.
Patent CA-2015120-A1 (CA)
Title: Arc-type plant for continuously casting steel strands, with an oscillatory continuous casting mould
Inventor: ROS NAVARRO CARLOS
IPC: B22D11/14
Filed: 1990-04-23
Abstract: Abstract For arc-type plant for continuously casting billet and mill bar strands, a new concept is to be created, which permits the continuous casting plant to be transported easily in a shop-assembled state and to be deposited in casting position on a foundation.   This is achieved in that the continuous casting mould (2)  with its oscillation guide (11), the driving straightening aggregate (5) and the rigid starting bar (6) with its guiding and moving apparatus (7 or 7') is constructed as a self-supporting unit for a respective strand core and may be deposited in the casting site as an assembled and aligned module unit.
Patent CA-2015230-A1 (CA)
Inventor: GERHARDT KLAUS
IPC: B30B5/06
Filed: 1990-04-24
Abstract: Abstract of the Disclosure A press for making pressed board has a plurality of longitudinally spaced rigid frames supporting a lower press plate extending longitudinally through the frames and having an upwardly directed upper surface and a downwardly directed lower surface.  A layer of insulation upwardly directly engages the lower press plate and downwardly directly engages the press frame so that the lower press plate is supported via the insulation layer directly on the frames.  An upper press plate extending longitudinally above the lower plate through the frames has a lower surface defining with the lower press plate a longitudinally throughgoing press gap and a plurality of vertically effective hydraulic actuators are carried on the frames above the upper plate.  A layer of insulation upwardly directly engages the actuators and downwardly directly engages the upper press plate so that the upper press plate is supported via the respective insulation layer directly on the actuators.          Respective upper and lower endless belts spanned over respective rollers and having respective lower and upper stretches extend through the gap immediately below and above the respective upper and lower plates and respective upper and lower rollers are engaged between the upper and lower plates and the lower and upper belt stretches.  The upper and lower plates are heated at the respective lower and upper surfaces and the lower plate is also heated at the respective lower surface.
Patent CA-2020332-A1 (CA)
IPC: F04B27/14
Filed: 1990-06-28
Abstract: A slant plate type compressor with a capacity or displacement adjusting mechanism is disclosed. The compressor includes a housing having a cylinder block provided with a plurality of cylinders and a crank chamber. A piston is slidably fitted within each of the cylin-ders and is reciprocated by a drive mechanism which includes a slant plate having a surface with an adjustable incline angle. The incline angle is controlled according to the pressure in the crank chamber.          The pressure in the crank chamber is controlled by a control mecha-nism which comprises a passageway linking the crank chamber and the suction chamber, and a valve device which controls the closing and opening of the passageway. The valve device includes a valve element which directly controls the closing and opening of the pas-sageway, a first valve control device which controls the position of the valve element in response to pressure in the crank chamber, and a second valve control device which controls the predetermined crank pressure operating point of the first valve control device. The opera-tion of the second valve control device is controlled in response to changes in the thermodynamic characteristics of the refrigerant cir-cuit. The first and second valve control devices are coupled by a bias spring so as to eliminate the frictional and inertial forces which interfere with the control of the operating point of the first valve control device.
Patent CA-2023951-A1 (CA)
Title: N-hydroxy-dibenz¢b,e!oxepin -alkylamines and -alkanoic acid amides, related heterocyclic analogues, a process for their preparation and their use as medicaments
Inventor: ALLEN RICHARD C
IPC: C07D313/12
Filed: 1990-08-24
Abstract: This invention relates to N-hydroxy-dibenz[b,e]oxepinalkylamines, N-hydroxy-dibenz[b,e]oxepinalkanoic acid amides and related heterocyclic analogues of the formula (see formula I) where X together with the carbon atoms to which it is attached forms a benzene or thiophene ring; W and Z are independently hydrogen, halogen, loweralkyl, or trifluoromethyl, R1 is hydrogen, loweralkyl, or acyl; R2 is hydrogen, loweralkyl, cycloalkyl, arylloweralkyl or acyl; m is 0 or 1 and n is an integer of 0 to 12 and the pharmaceutically acceptable salty thereof. The compounds of this invention exhibit dermatological and analgesic activity.
Patent CA-2024265-A1 (CA)
Title: Receptacle for wedge base lamps
Inventor: MOBLEY DEWEY F
IPC: H01R33/09
Filed: 1990-08-29
Abstract: ABSTRACT OF THE DISCLOSURE A terminal receptacle  assembly is disclosed  for use with  wedge base lamps  having two  side portions,  each  having a  wire coupled  to  a filament wire  of the  lamp, positioned  thereon.  Each  receptacle of  the assembly is made to receive one of the side portions and contains a  member which engages and  positions the wire  upon said side  portion in order  to make   an   effective   electrical   contact   therewith.    The  scraping characteristic is  maintained even  after the  side portion  is  repeatedly inserted and removed from the receptacle.  the receptacle further  contains another member which engages the side portion so as to firmly position  the side portion within the receptacle.