baber/WOPTO huggingface dataset:
Patent WO-8604637-A1 (WO)
Inventor: CAHILL ROBERT CHARLES
IPC: F01B9/06
Filed: 1986-01-31
Abstract: Dans un mécanisme pouvant être utilisé comme moteur à combustion interne, comme une pompe ou comme un compresseur volumétrique à pistons, l'arbre secondaire (9) est co-axial par rapport aux pistons (1, 2) et passe longitudinalement par le centre des pistons (1, 2). Le mouvement alternatif des pitons (1, 2) est transformé en un mouvement rotatif de l'arbre (9), et vice-versa, par une came cylindrique (10) montée sur l'arbre (9) et par des cylindres (11, 12, 13, 14) fixés à des protubérances de limitation du couple (24, 25) des pistons (1, 2). Lorsque les pistons (1, 2) sont poussés le long de cylindres opposés respectifs (3, 4) par la pression d'un gaz, les cylindres (11, 12, 13, 14) montés dans les protubérences (24, 25) agissent sur la came cylindrique (10), exerçent un couple sur la came (10) et provoquent ainsi la rotation de l'arbre (9). Inversement, dans la construction de pompage, un couple appliqué sur l'arbre (9) par des dispositifs extérieurs provoque le mouvement alternatif des pistons (1, 2) dans les cylindres (3, 4) et permet au mécanisme de fonctionner comme pompe, à l'aide d'un agencement de soupapes approprié.
Patent AU-2001288863-A1 (AU)
Title: Compositions and methods for inducing specific cytolytic t cell responses
Inventor: VITIELLO ANTONELLA
IPC: A61P31/00
Filed: 2001-09-06
Abstract: The invention provides a method of inducing CD8+ T lymphocytes selective for a pathologically aberrant cell ex vivo. The method consists of contacting an apoptotic pathologically aberrant cell with a mixture having at least dendritic cells (DC), CD4+ T cells and CD8+ T lymphocytes, and culturing an apoptotic pathologically aberrant cell with the mixture for sufficient time to generate CD8+ T lymphocytes (TL) having antigenic specificity for, and/or selective cytolytic activity toward a pathologically aberrant cell. The invention further provides a method of inducing CD8+ TL selective for one or more target antigens ex vivo. The method consists of contacting one or more target antigens with a mixture having at least dendritic cells (DC), CD4+ T cells, CD8+ TL and IL-7, and culturing said one or more target antigens with the mixture for sufficient time to generate CD8+ TL having selective immune reactivity toward one or more target antigens. The invention further provides a method of treating a patient having a disease mediated by a pathologically aberrant cell. The method consists of administering an effective amount of a CD8+ TL produced by the methods of the invention having antigenic specificity for, and/or selective cytolytic activity toward a pathologically aberrant cell.
Patent WO-8908069-A1 (WO)
Inventor: CLARKE WILLIAM HENRY
IPC: B25B27/30
Filed: 1989-02-28
Abstract: L'outil décrit (20) qui sert à enrouler des ressorts, comprend des parties de corps amovibles opposées et espacées (21, 22), qui peuvent tourner l'une par rapport à l'autre; une chambre porte-ressort dans laquelle est monté un élément de transfert amovible (24) à l'intérieur duquel un ressort à boudin peut être enroulé avec des extrémités intérieure et extérieure maintenues et positionnées par des organes porte-ressorts intérieur et extérieur (35, 62); ainsi que des organes de retenue (34, 43) servant à empêcher toute rotation relative des parties de corps opposées (21, 22) dans une direction sélectionnée.
Patent WO-9412198-A1 (WO)
Inventor: ELLIOTT ROBYN LOUISE
IPC: A61K/
Filed: 1993-11-25
Abstract: Une solution injectable de taxol, à stabilité améliorée, présente un pH inférieur à 8,1, de préférence de 1 à 8, idéalement de 5 à 7,5. Le pH est ajusté par addition d'un acide, de préférence l'acide citrique, et la composition préférée comprend du taxol, du Cremophor EL (TM), de l'acide citrique et de l'éthanol.
Patent WO-9502200-A1 (WO)
Title: Multiple image diffractive device
Inventor: LEE ROBERT ARTHUR
IPC: B42D25/328
Filed: 1994-07-08
Abstract: A diffractive device has a surface relief structure which, when illuminated by a light source, generates at least two diffraction images which can be observed from particular ranges of viewing angles around the device. At least one surface region (3) has two or more superimposed diffractive surface structures (1, 2), each of which gives rise to a separate diffraction image or component of a diffraction image. The diffractive device is particularly suitable as anti-forgery security device on banknotes, credit cards, cheques, share certificates and other similar documents.
Patent WO-9636647-A1 (WO)
Title: Amelioration concernant des materiaux fluorescents
Inventor: FRANKLIN JAMES BRUCE
IPC: C08F2/44
Filed: 1996-05-17
Abstract: La préparation d'une composition de polymère colorée avec une substance fluorescente et servant de capteur solaire luminescent consiste à dissoudre, par agitation ultrasonique, un colorant fluorescent dans une solution de méthacrylate de méthyle monomère ou de méthacrylate de méthyle partiellement polymérisé. Une quantité suffisante d'initiateur à base de peroxyde organique est ajoutée avant, pendant ou après la dissolution du colorant fluorescent dans la solution de sorte que, à une température suffisante, la polymérisation soit amorcée pour donner une composition polymère colorée avec une substance fluorescente, sans formation de vides ou de bulles. Lorsqu'elle est coulée de manière appropriée, la composition de polymère colorée avec une substance fluorescente peut servir de capteur solaire luminescent.
Patent WO-9960668-A1 (WO)
Title: Procede et dispositif de raccordement de cable
Inventor: MATHIESON BRIAN DOUGLAS
IPC: H01R4/24
Filed: 1999-05-20
Abstract: L'invention porte sur un dispositif permettant de raccorder électriquement des câbles entre eux ou à un circuit électrique. Le dispositif comprend un corps (1) comportant au moins une ailette (11) articulée ou un autre élément amovible. Au moins une pointe (10) conductrice est ménagée dans le corps de sorte que, lorsque le câble est placé à côté de la pointe (10) et que l'ailette (11) articulée est fermée de façon à recouvrir le câble, la pointe (10) perce l'isolation du câble, ce dernier étant maintenu en connexion électrique avec la pointe (10). L'ailette (11) articulée soit est fermée en permanence, soit peut être réouverte pour dégager le câble. Différents organes de support, par exemple, des parties (2, 3) saillantes sollicitées, peuvent être utilisés pour pousser le câble en position correcte. Le circuit électrique peut également être contenu dans le corps.
Patent WO-9943213-A1 (WO)
Title: Compose granule servant a ameliorer la farine pour la preparation de produits de boulangerie
Inventor: ARNAUT FILIP
IPC: A21D10/00
Filed: 1999-02-18
Abstract: Cette invention se rapporte à un composé en poudre servant à améliorer la farine, qui se caractérise en ce qu'il est constitué de particules agglomérées ayant une grosseur moyenne d'au moins 250 νm. Cette invention se rapporte également au procédé de préparation de ce composé servant à améliorer la farine.
Patent BG-48350-A1 (BG)
Title: Device for continuous dising, dissolving and simultaneous feeding of flocculants
Inventor: PIRONKOV STEFAN M
IPC: B01F15/04
Filed: 1989-05-25
Abstract: The device is used for the treatment of industrial waste waters. It enables to obtain by stirring completely dissolved or homogenised flocculant. The device consists of a cylindrical vessel with a conical bottom (3) and stirrer (5) mounted as connected vessels to a pipe (4), the free end of the latter curved downwards to the level under the upper edge of the vessel (3) and a valve (7) is mounted by this edge, connected to the source of the liquid due to be dissolved through a flow rate meter (8).
Patent BG-50658-A1 (BG)
Title: Method for the manufacture of synthetic rubber
Inventor: KOFINOV PETAO N
IPC: C08F2/30
Filed: 1990-08-09
Abstract: This method is used in the production of butadiene-styrol and butadiene- -methylethyrol rubber and latex, which enhances the aggregate resistance of latex and reduces the formation of coagulate.Description : from 50 to 80% of the total quantity of the disperser is introduced in the polymerisation system before the start of polymerisation, while between 20 and 50% is introduced in the latex along with the stopper before degassing, or at once, or at even parts before each phase of degassing.
Patent BG-51029-A1 (BG)
Title: Thin- film hybrid time determination microcircuit
Inventor: DISHKOV PETAR S
IPC: H01L27/12
Filed: 1990-12-04
Abstract: The microscheme is applied in hybrid microelectronics for production of time-setting thin-layer hybrid schemes with big time delays that are used mainly in special-purpose control systems. It ensures time-delays functional adjustment, which is strictly defined and implemented with enhanced precision. The scheme consists of connecting areas with a resistive part between two conducting parts with its size permitting laser cut. The entire surface of the resistive parts of the connecting areas is cross-cut by a channel for the laser cut.
Patent BG-50956-A1 (BG)
Title: Milk cooler
Inventor: GACHILOV TEOFIL S
IPC: A01J9/04
Filed: 1990-12-21
Abstract: This cooler is used in animal farms for milk cooling. It consists of an insulated bath (1) with lids (2) and a grill (17), on which milk-cans (11) are placed, while below them is fitted an evaporator (3). Beyond the insulated bath is a refrigerating aggregate (4) with a capillary tube of the liquid line and a water pump (5), whose suction pipe (6) is connected to the nearer side of the bath in the zone of the evaporator. The supercharging pipe (7) with the irrigation serpentine (8) is fitted to the top part of the bath. The degree of water (9) is low; it covers the evaporator, the grill, and a small part of the milk-cans. Below the lids are installed buttons (10), which are electrically connected to the water pump. The sensitive element (12) above the ice regulator (13) is statically attached to the evaporator. The ice regulator may be replaced by a pressure gauge for low pressure (14). This gauge, with a pipe (15), is connected to the suction pipeline of the compressor (16).
Patent WO-03018243-A1 (WO)
Title: Procede de decoupage d'acier et appareil permettant de reduire l'adherence de laitier
Inventor: BISSONNETTE CLAUDE
IPC: B23K7/00
Filed: 2002-08-16
Abstract: La présente invention concerne un appareil de découpage d'acier comportant un chalumeau coupeur (12) se déplaçant en une trajectoire en forme d'arc de cercle destiné au guidage du chalumeau coupeur de sorte qu'une flamme de découpe (30) soit toujours orientée vers l'angle inférieur du toron d'acier (14) d'un côté où commence le processus. L'acier en fusion et l'oxyde de fer s'écoulent à travers une saignée dans l'acier vers l'angle inférieur, et tombent en éloignement de la billette pour être recueillis et évacués. A la fin du processus de découpage il subsiste seulement une toute petite quantité de laitier adhérent à l'angle inférieur de la billette.
Patent WO-03042026-A1 (WO)
Title: Vtt avec positionnement du conducteur ameliore et capacite en passagers simple ou multiple
Inventor: RONDEAU PIERRE
IPC: B62J25/00
Filed: 2002-11-13
Abstract: L'invention concerne un véhicule tous terrains (VTT), qui comprend un châssis et une paire de roues avant et arrière suspendues au châssis. Un siège de type cavalier (139) présente une partie principale (140) et une partie accessoire (145) pour recevoir un conducteur et un passager. L'empattement (L) du VTT est augmenté en longueur (par comparaison avec des VTT classiques), ce qui augmente la stabilité et le confort du conducteur, et/ou permet l'installation d'un passager derrière le conducteur. Le passager et la partie de siège accessoire (145) sont placés en face de l'axe des roues arrière et déplacés au plus près du centre de l'empattement. De plus, le centre de gravité combiné du VTT, du conducteur et du passager est déplacé au plus près du centre de l'empattement afin d'améliorer la stabilité, le confort et/ou la sécurité. Le conducteur et le passager disposent chacun d'un espace suffisant pour s'installer de façon dynamique sans trop incommoder l'autre. Des repose-pieds en tandem (270) sont mis en oeuvre, ainsi que des poignées de maintien (340) pour le passager.
Patent WO-03087189-A1 (WO)
Title: Polymeres fonctionnalises et leurs utilisations biomedicales et pharmaceutiques
Inventor: HILDGEN PATRICE
IPC: C08G63/08
Filed: 2003-04-03
Abstract: L'invention concerne un polymère de formule (I), dans laquelle : Z représente -O- ou -NH-; R1 représente un squelette non fonctionnel d'un acide hydroxylé ou d'un acide aminé dérivé d'un monomère (A) d'ester ou de diester cyclique ou d'amide ou de diamide cyclique ; R2 représente une chaîne non fonctionnelle dérivée d'un monomère (B) d'époxyde, ladite chaîne se terminant par un groupe hydroxy ou carboxylique greffable ; n représente le nombre de motifs dérivés des monomères (A) ; m représente le nombre de motifs dérivés des monomères (B); et x est égal à n+m, le rapport m/x étant compris entre 0,005 et 0,30. L'invention concerne également un procédé pour préparer ledit polymère fonctionnalisable, sur les groupes hydroxy ou carboxyliques duquel peut être greffé un composé sélectionné dans le groupe comprenant : des ligands spécifiques des récepteurs cellulaires, par exemple la sélectine E ; des lipides ; peptides ; polyéthers ; polyacrylates ; polymères naturels ; polyosides ; antigènes ou anticorps ; salen ; et cyclodextrines. Le polymère ainsi greffé peut être utilisé comme véhicule ou excipient dans le domaine biomédical et pharmaceutique.
Patent CA-2000326-A1 (CA)
Title: Headbox
Inventor: KADE WERNER
IPC: D21F1/02
Filed: 1989-10-10
Abstract: Headbox for the production of fibrous webs, such as paper Abstract of Disclosure The invention relates to a headbox of the type having a machine-wide outlet duct which is bordered by two duct walls converging in the direction of flow to form an outlet slot at the downstream end.  One of the two duct walls is pivoted at its upstream end so that the clear width of the outlet slot can be regulated by means of a lifting appliance.  Along the exterior of the adjustable duct wall there extends, parallel to the outlet slot, a beam on which the movable duct wall is supported via a back-pressure cushion.  The beam is movably fixed (preferably pivoted) independently of the movable duct wall (preferably coaxially to the pivot axis of the movable duct wall) and the lifting appliance acts exclusively on the beam.  Such an arrangement enables the movable duct wall to practically float on the stock suspension during normal headbox operation, with the result of improved uniformity of outlet slot and improved paper quality.
Patent CA-2004072-A1 (CA)
Inventor: MCCOWN PATRICIA M
IPC: G06F19/00
Filed: 1989-11-28
Abstract: Abstract of the Disclosure Method and apparatus for performing system monitoring and diagnostics is disclosed.  In performing system monitoring, data is acquired from the system under test and compared to an event model.  The event model comprises a database having event records which pre-define events which can occur the systems performance.  Each event record includes a state vector dependency which lists the events which must occur prior to the pre-defined event occurring and one or more critical parameters defining the data which must occur during the system's performance for the event to have occurred.  Event recognition is performed by comparing each event record to acquired operational data and to events already recognized.  Associated with each event record in the database is an intelligent data acquisition action which defines an action to be taken as a result of the event record being recognized.  These actions can modify the performance of the system being monitored or the acquisition of data.  Additionally, the results of the event recognition step can be further analyzed in a computer.
Patent CA-2004640-A1 (CA)
Inventor: SCARBOROUGH GARY H
IPC: B62D1/04
Filed: 1989-12-05
Abstract: ABSTRACT          On motorized passenger vehicles utilizing handlebar activated steering means and with hand grips mounted thereon and if desired with thumb or finger activated controls mounted thereon - an improved rotatable hand grip design which will alleviate the flexing and twisting stress to an operator's hands, wrists and arms as the operator's arms change their angles of attack to the handlebar while the operator simultaneously firmly grasps the hand grips and steers  and controls the vehicle to its directional extremes.
Patent CA-2005953-A1 (CA)
Title: Dual port read/write register file memory
Inventor: CUSHING DAVID E
IPC: G06F12/00
Filed: 1989-12-19
Abstract: ABSTRACT OF THE DISCLOSURE      A  dual  port  read/write  register  file  memory includes means for performing a read/modify write cycle of  operation  within  a  single  system  cycle  of operation.   The register file memory is constructed from one or more (RAM) addressable multibit storage arrays organized to form a dual read port, single write port RAM.   Additionally, the register file includes a plurality of clocked input registers arranged in pairs for storing command, address and data signals for two write ports.   The different pairs of registers are connected as  inputs to a first set of multiplexer circuits whose outputs connect to the write control signal, address and data inputs of the single write port.   The single write port of the register file memory is enabled for writing twice during each cycle. This allows  data clocked  into  the  input  registers during the previous cycle to be written sequentially into the register file storage locations.   By writing data into the input registers instead of the register file memory in a previous cycle, the time required for writing is reduced to a minimum.
Patent CA-2006465-A1 (CA)
Inventor: SANGOUARD PATRICK
IPC: H01L49/02
Filed: 1989-12-21
Abstract: ABSTRACT OF THE DISCLOSURE     Method  for the  embodiment of a flat  active matrix screen and a RAM memory using MIM components.    The  method of the invention  includes the following operations : -  a stacking is formed  of a first material,  namely an oxidizing  conductor, and a  second material,  namely an oxidizable conductor and preferably a semiconductor, - this  stacking is heated to a temperature suitable for provoking   an  oxidation-reduction   between  the   two materials, which forms an interposed insulating film, - this stacking is cooled to ambient temperature.    Application    for   electronics    concerning   the embodiment  of  active  matrix liquid  crystals  display screens or dynamic RAM memories.            Figure 2B.
Patent CA-2009427-A1 (CA)
Title: Method of and apparatus for forming pretzels from strands of dough
Inventor: ZWICKER HORST
IPC: A21C3/08
Filed: 1990-02-06
Abstract: "METHOD OF AND APPARATUS FOR FORMING PRETZELS FROM STRANDS  OF DOUGH"                  ABSTRACT OF THE DISCLOSURE    In  a pretzel forming apparatus and method, dough strands are continuously  conveyed  at  arbitrary  distance  from a receiving station  via  a  knot  forming station to a release station. Upon entering  the  receiving  station,  the ends of each dough strand are  grasped  by  U-shaped  grip belts which move the ends toward each  other  during  transport  of  the  dough  strand  from  the receiving  station  to  the  knot forming station so as to form a bow-shaped  loop  with  its  center portion and side portions. In the   knot   forming  station,  opposing  brush  rolls  turn  the bow-shaped  loop  by  360° to form a knot in vicinity of the ends of  the  dough  strand. Thereafter, the bow-shaped loop is folded upwards  until  occupying a horizontal  position.  After  being suitably  moved apart by the grip belts during the transport from the  knot  forming  station  and the release station, the ends of the  dough  strand  disengage  from  the  grip  belts and sink by virtue of their own weight onto the side sections.
Patent CA-2009603-A1 (CA)
Inventor: SPARKS BRADLEY A
IPC: H04B1/10
Filed: 1990-02-08
Abstract: A receiver comprises a synthesizing tuner circuit for detecting a selected input signal and an audio circuit for reproducing the audio content in the detected signal. The tuner circuit includes a local oscillator, a prescaler, a phase locked loop and an integrator, and has a tendency to uncontrollably detune during AC power interruption and generate audible noise during the detuning. The audible noise is introduced into the audio content of the detected signal. An AC power interruption detector monitors a run power supply and generates a control signal when the run supply falls below a predetermined threshold. A control circuit responsive to the control signal first disables normal operation of the tuner circuit and then disables the audio circuit, thereby reducing the audible noise.      The tuner circuit may be disabled by decoupling the output of the phase locked loop from the input to the integrator, enabling the input to float. In the absence of a corrective signal from the phase locked loop, the integrator maintains a substantially constant output tuning voltage and prevents sudden detuning.
Patent CA-2009903-A1 (CA)
Title: Thermoplastic resin composition
Inventor: SHIRAKI TAKESHI
IPC: C08L23/06
Filed: 1990-02-13
Abstract: Abstract of the Disclosure A thermoplastic resin composition composed of [A] 5 to 90 % by weight of a linear polyolefin having an intrinsic viscosity [µ], measured in decalin at 135 °C, of l.0 to 15.0 and a crystallinity of at least 45 % and formed substantially of from 8 to 40 % of an ultrahigh-molecular-weight polyolefin having an intrinsic viscosity [µ], determined at 135 °C, of 10 to 40 dl/g and 60 to 92 % of a low-molecular-weight to high-molecular-weight polyolefin having an intrinsic viscosity [µ], measured in decalin at 135 °C, of 0.1 to 5.0 dl/g, and [B] 95 to 10 % by weight of at least one type of cyclo-olefin resin having an intrinsic viscosity, measured in decalin at 135 °C, of 0.05 to 10 dl/g and a softening temperature of at least 70 °C and selected from ring-opened polymers and ring-opened copolymers derived from cyclo-olefins represented by the following formula [I],                 [I]     wherein n is 0 or a positive integer, R1 to R12, independently from each other, represent an atom or a group selected from the class consisting of a hydrogen atom, halogen atoms and hydrocarbon groups, R9 to R12 may be linked to each other to form a monocyclic or poly-cyclic group which may have a double bond, and R9 and R11, or R10 and R12, may each form an alkylidene group.     hydrogenated products of said polymers or copolymers, and addition polymers of ethylene with the cyclo-olefins of formula [I].  The composition is suitable for obtaining molded articles having self-lubricating property, molding dimensional stability, heat resistance and rigidity in a well-balanced combination.
Patent CA-2011486-A1 (CA)
IPC: G02B6/00
Filed: 1990-03-05
Abstract: A variable delay line has a first optical fiber to transmit an optical signal and a plurality of second optical  fibers adapted to receive simultaneously the optical signal from the first fiber.  Each second fiber has a predetermined length, the length of each second fiber being different from each other second fiber.  The predetermined length determines the propagation delay of the optical signal along each second fiber.   An opto-electronic  switch  is made responsive to the optical energy on a selected one of the second fibers.   The switch detects the delayed optical energy and couples the  delayed  optical  energy  on  an  electrical  analog thereof to a device.   The selected second  fiber is chosen for the propagation delay associated therewith.