baber/WOPTO huggingface dataset:
Patent WO-8503584-A1 (WO)
Inventor: GUIGNARD PAUL
IPC: G06F21/12
Filed: 1985-02-04
Abstract: Procédé et appareil où un ordinateur personnel est contrôlé de sorte que, lorsque des instructions, des informations ou des matériaux à utiliser dans l'ordinateur personnel sont fournis à l'ordinateur personnel, ces instructions, informations ou matériaux possédant au moins un code de clef qui leur est associé, l'ordinateur personnel ne peut pas fonctionner tant que le code de clef ne concorde pas avec un code de clef stocké à l'intérieur d'une mémoire dans un registre de sécurité d'utilisation (SUR) installé dans l'ordinateur personnel, un registre d'utilisation dans le SUR étant incrémenté à la suite d'une concordance. Le registre d'utilisation dans le SUR peut être inspecté par la suite de manière à pouvoir comptabiliser, par exemple, l'utilisation des instructions, des informations ou des matériaux utilisés. La présente invention trouve une application particulière, sans pour autant être exclusive dans les techniques informatiques où un programme ou des données ne peuvent tourner dans l'ordinateur avant concordance des codes de clef et par la suite incrémentation d'un registre d'utilisation. De la sorte, il est possible d'éviter en grande partie l'utilisation non autorisée et/ou non comptabilisée de programmes, de données ou de matériaux.
Patent WO-8600133-A1 (WO)
Inventor: SPALDING DAVID
IPC: G10L25/78
Filed: 1985-06-06
Abstract: Un circuit de détection de la parole pour l'émission sélective de signaux de parole tout en supprimant des signaux relatifs aux sons ambiants comporte une entrée pour un microphone produisant un signal de parole et une entrée pour un microphone produisant un signal de bruit. Le circuit comporte un comparateur comparant le signal de parole avec des valeurs de crête du signal de bruit afin de produire un signal d'impulsion indiquant le dépassement d'un certain seuil par le signal de parole, ainsi qu'un discriminateur répondant au signal d'impulsion pour produire un signal de parole détectée lorsque le signal d'impulsion apparaît pendant un laps de temps choisi, espacé d'un signal d'impulsion précédent par un laps de temps déterminé.
Patent WO-9001393-A1 (WO)
Title: Manufacture of finely perforated sheet material
Inventor: BRANDT MILAN
IPC: B23K26/00
Filed: 1989-08-04
Abstract: A method of perforating a sheet material (11) comprising removably supporting the sheet material (11) on a support surface of a support body (12), exposing the sheet material to a laser beam (16) to form perforations in the sheet material (11) and removing the resultant perforated sheet material (11) from the support body (12). The support surface has a low reflectivity to the laser beam such that the geometry of the perforations is not significantly affected by reflected radiation.
Patent AU-2001289614-A1 (AU)
Title: Microreactor device for solid-phase supported synthesis and microreactor system comprising individual microreactor devices
Inventor: BREMUS-KOBBERLING ELKE
IPC: C40B60/14
Filed: 2001-06-28
Abstract: The invention relates to a microreactor device for solid-phase supported synthesis, comprising at least one microreactor having a reaction chamber which comprises an inflow and an outflow. The reaction chamber is partly filled with a solid support material. A frit respectively closes the reaction chamber in the region of the inflow and the outflow, and solvents and/or reagents can be supplied via at least one inlet. The microreactor device is characterised in that a liquid and gas permeable membrane is arranged on the inlet side of the frit related to the inflow, the inlet is positioned between the membrane and the frit, and a device is provided on the side of the membrane facing the reaction chamber, said device moving the membrane in the form of oscillating deviations.
Patent WO-9516536-A1 (WO)
Title: Dispositif a scie a ruban
Inventor: CAMERON ROBERT GEORGE
IPC: B23D53/00
Filed: 1994-12-16
Abstract: Dispositif à scie à ruban (10) pourvu d'une paire d'organes de coupe (12, 14). Chaque organe de coupe (12, 14) comporte un bâti (16) portant une paire de roues (18, 20). Une lame sans fin (22) est disposée autour de chaque paire de roues (18, 20). Un bâti (24) porte les organes de coupe (12, 14) de façon qu'ils puissent se déplacer l'un vers l'autre le long du bâti (24). Des mécanismes d'alignement (26) sont prévus pour aligner les organes de coupe (12, 14) et permettre leur déplacement relatif angulaire sur un axe horizontal, ainsi que leur déplacement relatif horizontal/latéral. Une zone de coupe (38), définie entre les organes de coupe (12, 14), est conçue pour recevoir un objet (40) à couper. Les organes de coupe (12, 14) peuvent être alignés dans un plan de coupe par les mécanismes d'alignement (26) afin que l'objet (40) se trouvant dans la zone de coupe (38) soit coupé par les scies à ruban (22) lorsque les organes de coupe (12, 14) se rapprochent l'un de l'autre.
Patent WO-9519249-A1 (WO)
Inventor: KRUSS LEON
IPC: B29C67/24
Filed: 1995-01-11
Abstract: A process for preparing a synthetic composite object comprises mixing a curable polymer with a filler to form a mixture, optionally further adding a hardener and pigments to the mixture, placing the mixture into a mould (8), inverting (24) the mould, allowing the mixture in the mould to at least partially cure (26) to thereby form the synthetic composite object which is then removed (27) from the mould and optionally cleaned and finished.
Patent WO-9738256-A1 (WO)
Inventor: MONAGHAN DAVID
IPC: F16J15/18
Filed: 1997-04-04
Abstract: The invention discloses a method of clamping or sealing a sleeve (12) to a shaft or pipe (10). The method includes the steps of providing a cavity (14) between the outer surface of shaft or pipe (10) and the inner surface of sleeve (12). An elastomeric member (16) is inserted into cavity (14) and is compressed by a piston member (20) to form a closed chamber (14) to such an extent to compress the elastomeric member (16) into firm contact with shaft or pipe (10) and locking piston member (20) in that position to prevent opening of closed chamber (14).
Patent WO-0041720-A1 (WO)
Inventor: WALKER JOHN
IPC: A61P37/04
Filed: 1999-12-24
Abstract: An adjuvant composition which comprises an anionic macromolecule component particularly an ionic polysaccharide such as DEAE-dextran, and a saponin component, particularly an immunostimulating complex component. Immunogenic compositions comprising an immunogen and this adjuvant composition are also disclosed together with methods of use thereof.
Patent WO-9748589-A1 (WO)
Title: Chassis pour vehicule
Inventor: VERHAEGHE JAN
IPC: B62D29/04
Filed: 1997-06-10
Abstract: L'invention concerne un châssis pour véhicule qui comporte au moins deux éléments longitudinaux (8) et au moins un essieu (5) pour les roues, porté par des paliers (6) qui sont fixés sur ces éléments longitudinaux (8), ledit châssis étant caractérisée par le fait que lesdits éléments longitudinaux sont constitués d'un matériau composite.
Patent BG-50773-A1 (BG)
Title: Derivatives of 2- and 2, 3- direplaced tetrahydrooxasnes and method for their preparation
Inventor: AVRAMOVA PETJA D
IPC: C07D265/30
Filed: 1990-10-17
Abstract: These derivatives are used in medicine. They display an express stimulating effect on the central nervous system. They share the formula:<IMAGE>,where R1 stands for phenyl, 4-chlorphenyl, 4-bromphenyl, R2-hydrogen, low alkyl, while Ar - 4-chlorphenyl, 4-bromphenyl, 2- thienyl, 2-naphtyl. The method for extracting these derivatives relies on the condensation of 2- or 2,3-double displaced tetrahydrooxazines with paraformaldehyde and, respectively, replaced acetophenons.
Patent BG-51882-A1 (BG)
Title: Rhabdomyosarcoma cells strain
Inventor: URUMOV IVAN J
IPC: C12N5/00
Filed: 1992-09-04
Abstract: This strain is applicable for research on the cytogenetic and molecular biology diagnostics of embrional subtype human rabdomiosarcoma. Its marker chromosomes between passages 3 and 36 exhibit high stability. The strain is created by additive-aided culture of primary human rabdomiosarcoma in a culture medium of Leibniz and is registered with NBIMCC under No 1601.
Patent WO-0072602-A1 (WO)
Title: Multi-dimensional data compression
Inventor: TOTH JOE
IPC: H04N19/70
Filed: 2000-02-15
Abstract: A method of compressing a data signal, the method comprising the steps of selecting a sequence of image frames, the sequence being part of a video stream, applying a three dimensional transform to the selected sequence to produce a first transformed output, and encoding the transformed output to produce a compressed stream output.
Patent WO-0073473-A1 (WO)
Title: Procede pour reduire les phytates dans le tourteau de canola par une manipulation genetique impliquant le gene myo-inositol 1-phosphate synthase
Inventor: GEORGES FAWZY
IPC: C12N9/90
Filed: 2000-05-25
Abstract: L'invention concerne une plante, un fragment multicellulaire de ladite plante ou la semence de ladite plante transformée par une séquence de nucléotide de SEQ ID NO 1 ou un allèle ou encore un fragment de celui-ci ou un équivalent génétique de celui-ci conformément à l'abâtardissement du code génétique codant pour un peptide comprenant une activité Brassica myo-inositol 1-phosphate synthase, ladite plante, le fragment multicellulaire ou la semence ayant réduit l'activité myo-inositol 1-phosphate synthase lorsqu'elle est comparée à une plante non-transformée équivalente, un fragment multicellulaire ou une semence ce cette dernière, telle qu'il existe des phytates réduits dans cette plante, ce fragment multicellulaire ou cette semence. L'invention concerne également un procédé pour réduire les phytates dans Brassica. Ce procédé comprend la croissance d'une plante Brassica comprenant une séquence anti-sens myo-inositol 1-phosphate synthase et/ou une séquence de cosuppression myo-inositol 1-phosphate synthase qui permet de produire une quantité réduite de myo-inositol 1-phosphate synthase et en conséquence des phytates réduits dans ladite Brassica.
Patent WO-02083280-A1 (WO)
Title: Dispositif de commande de la taille de gouttelettes liquides
Inventor: HAUGHTON GARY
IPC: B01F11/00
Filed: 2002-04-17
Abstract: L'invention concerne un dispositif de mélange destiné à être employé avec un récipient (102) centré autour d'un axe longitudinal. Le mélangeur comporte une lame tubulaire (106) définissant un axe de tête central (H : H), et présentant une première extrémité (120) et une deuxième extrémité (122) espacée par rapport à la première le long de l'axe de tête, ladite lame s'amincissant de la première extrémité vers la deuxième. La surface intérieure de la lame et la deuxième extrémité définissent un diamètre intérieur de lame (ID), et la surface extérieure de la lame et la première extrémité définissent un diamètre extérieur de lame (OD). Ladite lame est disposée de manière coaxiale et à l'intérieur du récipient. Un excentrique « Scotch » (144) connecté activement à la lame par l'intermédiaire d'un arbre crée un mouvement longitudinal réciproque de la lame avec une course (S) et un temps (T) pour chaque course : 175 ≥ 0.36 x OD2 x S/T ≤ 250 lorsque OD, ID et S sont exprimés en pouces et T est exprimé en secondes.
Patent CA-2001537-A1 (CA)
Inventor: SLAUGH LYNN H
IPC: B01J23/745
Filed: 1989-10-26
Abstract: A process for producing an olefin product having an enhanced alpha olefin content from an olefin feedstock comprising internal olefins or a mixture of internal and alpha olefins which process comprises: (a)  contacting said feedstock with an anthracene, and optionally a double-bond isomerization catalyst, at a temperature in the range of from 150 to 275°C to form an olefin adduct with anthracene, (b)  separating said adduct from the product of step (a), (c)  heating said separated adduct at a temperature in the range of from 250 to 400°C to produce anthracene and an olefin product enhanced in alpha olefin content over the alpha olefin content of the feedstock, and (d)  separating anthracene from the product of step (c) to produce said product enhanced in alpha olefin.
Patent CA-2001753-A1 (CA)
Inventor: JUNINO ALEX
IPC: C07C233/43
Filed: 1989-10-30
Abstract: L'invention concerne de nouveaux ortho-amino-phénols 5-substitués répondant à la formule:               (voir fig. I) dans  laquelle  R1  représente  un  atome  d'hydrogène,   un radical alkyle ayant 1 à 4 atomes de carbone ou un radical hydroxyalkyle ayant 1 à 4 atomes de carbone;  R2 représente, indépendamment de R1,  un radical alkyle ayant 1 à 4 atomes de carbone, un radical alcoxy ayant 1 à 4 atomes de carbone ou un radical benzyle;  et leurs sels d'addition avec un acide et  leurs phénates.    Les  composés selon l'invention  permettent  de  teindre  les  cheveux  dans  un riche éventail de nuances ayant une bonne résistance.
Patent CA-2005218-A1 (CA)
Inventor: LOTH ERIC
IPC: G04B37/22
Filed: 1989-12-12
Abstract: METHOD OF MANUFACTURE OF A COPPER WATCH CASE            ABSTRACT OF THE DISCLOSURE         The method of manufacture of this watch case con-sists in employing a material including at least 95% copper in its composition, the remainder being made up of elements adapted to increase the mechanical strength of the copper whilst avoiding the toxic elements beryllium and cadmium. Thanks to this material the watch case may be stamped out in a single operation, hardened, then covered with a pro-tective layer deposited galvanically or by a PVD process.
Patent CA-2005307-A1 (CA)
IPC: B21D43/14
Filed: 1989-12-12
Abstract: Apparatus for forming elongated metal cans (32) from relatively short cups (30) by utilizing a recriprocating ram (24) to drive the cups (30) one at a time through a die pack (28), is provided with a continously rotating feeder (40) that transfers the cups (30) from the exit of a gravity feed chute (26) to a receiving station (25) where each cup (30) is indexed for engagement by the ram (24) as it moves forward in its working stroke. The feeder (40) rotates through one complete revolution for each forward-return cycle of the ram (24) and during each revolution thereof a pocket (40b) in the feeder (40) receives a cup (30) from the chute (26), which cup (30) then moves along a curved guideway (43) to a receiving station (25). Prior to being engaged by a registry formation (48) at the receiving station (25) the cup (30) is engaged by a stripper (45) that removes the cup from the feeder pocket (40b). The feeder (40) continues to drive the cup (30) toward the registry formation (48) while the cup (30) is being stripped from the feeder pocket (40b). A formation (40c) on the feeder (40) maintains the cup (30) in engagement with the registry formation (48) while the cup (30) is initially engaged by the ram (24) during forward movement thereof.
Patent CA-2005522-A1 (CA)
Title: Downhole surge valve for earth boring apparatus
Inventor: LEE DOUGLAS W
IPC: E21B4/14
Filed: 1989-12-14
Abstract: DOWNHOLE SURGE VALVE FOR EARTH BORING APPARATUS          ABSTRACT OF THE DISCLOSURE       A manually operated downhole for an underground earth boring apparatus having a pneumatically operated earth boring tool. A drill pipe is connected to the tool and to a source or pneumatic fluid. A valve is positioned in the drill pipe substantially adjacent to the tool between the tool and the source or pneumatic fluid. This downhole valve controls the flow of pneumatic fluid to the tool. The valve is operable in response to pushing or pulling on the drill pipe.
Patent CA-2007820-A1 (CA)
Title: Sterilizable video camera cover
Inventor: ADAIR EDWIN L
IPC: A61B19/08
Filed: 1990-01-16
Abstract: Abstract A sterilizable video camera cover is provided which has a connector having a guideway for receiving an unsterile video camera within it in a predetermined fixed orientation.  A receptacle is provided for holding the camera in this position against a window at the distal end of the connector which serves as a bacteria barrier.  A flared end is provided distally of the window for receiving a sterile "C" mount and endoscope in a fixed position with respect to the camera.  An accordion folded sleeve is positioned on the receptacle for being extended over the trailing cable of the video camera to maintain the sterile environment within the operating room even though the camera and trailing cable are unsterile.
Patent CA-2010329-A1 (CA)
Title: Radiographic screen/film assemblies with improved detection quantum efficiencies
Inventor: BUNCH PHILLIP C
IPC: G21K4/00
Filed: 1990-02-19
Abstract: RADIOGRAPHIC SCREEN/FILM ASSEMBLIES WITH IMPROVED DETECTION QUANTUM EFFICIENCIES          Abstract of the Disclosure Assemblies of double coated radiographic elements exhibiting sharply curtailed crossover and front and back intensifying screen pairs are disclosed.  By choosing a front screen that exceeds a stated sharpness criterion, expressed in terms of modulation transfer factors (MTF), and a back screen and adjacent emulsion layer unit combination exhibiting a photicity at least twice that of the combination of the front screen and its adjacent emulsion layer unit an enhancement in detective quantum efficiency (DQE) is realized.
Patent CA-2014040-A1 (CA)
Title: Masonry supporting device
Inventor: FUNES HORACIO C JR
IPC: E04G21/22
Filed: 1990-04-06
Abstract: ABSTRACT OF THE DISCLOSURE:          A masonry supporting device and method  for constructing  a  masonry  wall  using  the  device  is disclosed.    The  device  is  constructed  of  unitary structure having a first pair of parallel faces spaced a first  dimension  apart  and  having  a  second  pair of parallel faces spaced a second dimension apart.   The device is configured to removably reside intermediate opposed cantilevered horizontal surfaces of a masonry wall during the time that the masonry wall  is being fabricated.   The first dimension is equivalent to the dimension separating the opposed cantilevered horizontal surfaces of the masonry wall when the masonry wall is fabricated using a mortar layer having a first thickness and  the  second  dimension  being  equivalent  to  the dimension separating the opposed cantilevered horizontal surfaces of the masonry wall when the masonry wall is fabricated  using  a  mortar  layer  having  a  second thickness.
Patent CA-2015158-A1 (CA)
Inventor: KANEKO AKIRA
IPC: D04H3/005
Filed: 1990-04-23
Abstract: Nonwoven fabrics formed, in spun-bonding process, of crimped bi-component composite filaments composed of (A) a first component composed of (a) 3 to 40 % by weight of a propylene/ethylene random copolymer having a melting point, determined from DSC main peaks of 110 to 150 °C and a melt flow rate [ASTM D-1238 (L)] of not more than 15 g/10 minutes and (b) 97 to 60 % by weight of polyethylene having a melt flow rate [ASTM D-1238 (E)] of at least 15 g/10 minutes, and (B) a second component comprising crystalline polypropylene having a melt flow rate [ASTM D-1238 (L)] of at least 10 g/10 min. as a main component, have a soft feel and are suitable for use as, e.g., disposable bed sheets and liners for diapers.
Patent CA-2017983-A1 (CA)
Title: Sectional hollow metal pole structure
Inventor: BOURDON DONALD G
IPC: E04H12/08
Filed: 1990-05-31
Abstract: A metal pole structure includes a plurality of elongated hollow pole sections interconnected end-to-end.        Each section is formed with two or more elongated angled wall sections and a space extends longitudinally along each of the sections and the pole when assembled. Interconnecting  diagonal  braces  extend  across  the longitudinal space.  The braces interconnect with edge portions of wall sections on each side of the space to bridge the space to provide a structural wall section and to define access openings along the pole section to permit access to the interior of the hollow pole to effect the interconnection of the pole sections and the braces.
Patent CA-2019490-A1 (CA)
Title: Process for the preparation of phenols
Inventor: GUBELMANN MICHEL
IPC: B01J29/87
Filed: 1990-06-21
Abstract: Phenol/substituted phenols are prepared by directly hydroxylating an aromatic substrate with nitrous oxide, in vapor phase, in the presence of a modified (acidified) ZSM-5 or ZSM-11 zeolite, containing such elements as Ga, Fe, B, In, Cr, Sc, Co, Ni, Be, Zn, Cu, Sb, As or V.
Patent CA-2020210-A1 (CA)
Title: Labelling tag for electrical wires
Inventor: WILMES MANFRED
IPC: H01B7/36
Filed: 1990-06-29
Abstract: ABSTRACT            In this labelling tag for electrical wires, with a hollow profile carrier with a base area (1), sidewalls (2) and an upper labelling area (3), a clamping tongue (4) is moulded by one end onto the base area (1), whilst its other unattached clamping end extends obliquely inwards and upwards to the labelling surface (3) such that it lies approximately opposite the centre area of the labelling surface (3) and has a curved clamping zone, the curvature of which is oriented upwards.  Electrical wires of very different diameters can be inserted into the hollow profile and pushed through this, whereupon they deflect the clamping tongue (4) so as to achieve a good clamping force. Figure 4.
Patent CA-2023091-A1 (CA)
Title: Cosmetic composition
Inventor: BRAWN PETER R
IPC: A61K8/00
Filed: 1990-08-10
Abstract: ABSTRACT            A composition suitable for topical application to mammalian skin and hair comprises a cyclic hair growth promoter molecule, of which N-acetyl hydroxyproline is an example, together with a cosmetically acceptable vehicle for the hair growth promoter.
Patent CA-2027436-A1 (CA)
Title: Binder
Inventor: CHU CORNEL
IPC: B42F15/04
Filed: 1990-10-12
Abstract: A Binder.          ABSTRACT    A binder comprises suspension bars,  each defining a channel with apertures leading into the channel adjacent the ends  thereof.    Flexible  support  elements  are  threaded through holes  in sheets of paper to be received in the binder so that the paper is carried upon the elements.  The channel in each suspension bar is formed and dimensioned so as to releasably retain the ends of each element therein without the need for separate retaining means.  The binder is assembled by passing the ends of the elements through the apertures and pushing them into the channel where they are held in place.
Patent CA-2028587-A1 (CA)
Title: Electric air admission controller
Inventor: GROOMS JOHN M
IPC: E03F7/00
Filed: 1990-10-25
Abstract: ABSTRACT OF THE DISCLOSURE        An electric air admission controller ("EAAC") for automatically opening and closing an air control valve connected to a vacuum sewage transport conduit with a sewage control valve, independently of the level of accumulated sewage upstream of the sewage control valve, in order to inject additional air at atmospheric pressure into the vacuum transport lines to apply additional fluid pressure to a mass of sewage therein, and to avoid a waterlogged condition by supplementary transport.  In its simplest form, the EAAC system consists of a timer unit which, when activated, causes a solenoid valve to deliver vacuum/subatmospheric pressure or atmospheric pressure to the air control valve to open or close it, respectively by application of differential pressure.          Rather than rely upon the timer unit to determine a valve cycling frequency which will, on average, prevent waterlogging, however, a timer-delay module and pressure switch may be added to the system.  The EAAC unit cycles the air control valve only when the pressure switch detects an inadequate level of differential pressure in the transport conduit, and the timer delay unit provides a delay cycle before and after the air transport cycle to avoid unnecessary cycling of the air control valve.  Finally, the EAAC system may be combined with the sensor-controller module, which normally cycles the sewage control valve, thereby making special air control valves unnecessary for delivering air to the sewage transport conduit to prevent waterlogging.   1369s