baber/WOPTO huggingface dataset:
Patent WO-9115070-A1 (WO)
Inventor: LITTLEWOOD MORGAN
IPC: H04L12/18
Filed: 1991-03-22
Abstract: Le procédé ci-décrit est conçu pour transmettre des informations par segments (20, 22, 24) de données (10). Le procédé consiste à générer et à transmettre des segments (22, 24) de données (10) à envoyer à des destinations multiples avec les segments comprenant des données communes d'identification des messages (32) et à acheminer les segments (22, 24) à travers le réseau à l'aide d'au moins une station de commutation (60) qui envoie lesdits segments (22, 24) à une pluralité de ports de sortie (64, 66, 62, 72) de la station (60) sur la base des données d'identification des messages (32). On génère des segments de départ (50, 52, 54, 56) qui comportent les adresses de destination respectives, les données d'identification (32) et la partie commune des informations à transmettre. Les segments de départ (50, 52, 54, 56) sont transmis à travers le réseau aux destinations correspondantes sur la base des adresses de destination, et des acheminements sont établis vers les destinations à travers le réseau sur la base des données d'identification des messages (32). Le reste des informations est transmis sur au moins un segment résiduel (22, 24) qui comprend les données d'identification des messages (32). Les segments résiduels (22, 24) sont acheminés à travers le réseau aux destinations sur la base des données d'identification des messages (32). Une station de commutation (60) est prévue pour traiter les segments de départ (50, 52, 54, 56) pendant leur acheminement à travers le réseau et pour établir des données d'acheminement pour le stockage, lesdites données étant utilisées pour diriger les segments résiduels (22, 24) vers des ports de sortie (64, 66, 72) de la station (960) sur la base des données d'identification des messages.
Patent AU-2001293563-A1 (AU)
Title: Code signing system and method
Inventor: YACH DAVID P
IPC: G06F1/00
Filed: 2001-09-20
Abstract: A code signing system and method is provided. The code signing system operates in conjunction with a signed software application having a digital signature and includes an application platform, an application programming interface (API), and a virtual machine. The API is configured to link the software application with the application platform. The virtual machine verifies the authenticity of the digital signature in order to control access to the API by the software application.
Patent WO-9429597-A1 (WO)
Title: Compresseur
Inventor: CONRY RONALD DAVID
IPC: F04D25/06
Filed: 1994-06-14
Abstract: Un compresseur frigorifique de type centrifuge comprend au moins une roue hélice (17, 18), un moteur électrique (27) ainsi qu'un axe d'entraînement (22) monté sur des paliers radiaux non lubrifiés, tel que des paliers magnétiques ou à couches de gaz (23, 24), ainsi qu'un moyen de positionnement axial (26) associé à l'axe (22), destiné à limiter son mouvement axial par rapport au logement (12) du compresseur. Le logement (12) contient le moteur (27) ainsi que le compresseur, et il définit les passages d'entrée (31) et de sortie (16) du gaz. Un moyen d'étranglement (34) de gaz est monté dans l'entrée (31), et un moyen de commande (30) fait varier le régime du moteur (27) ainsi que le moyen d'étranglement (34), afin de régler le taux de compression ainsi que le flux massique dans le compresseur selon la charge de réfrigération.
Patent WO-02102966-A1 (WO)
Title: Procede et appareil de fermentation en anaerobiose d'une matiere organique
Inventor: DE BAERE LUC ALBERT OMER MEDAR
IPC: B09B3/00
Filed: 2002-06-19
Abstract: Cette invention concerne un procédé de fermentation en anaérobiose d'une matière organique biodégradable. La matière est mélangée à une quantité d'une matière déjà fermentée utilisée comme inoculum pour la fermentation anaérobie active. Le mélange est placé au sommet dans une chambre de fermentation (1A) dans laquelle une masse de fermentation est également placée qui, pendant sa fermentation, se déplace d'un orifice d'admission (6A) situé au sommet vers un orifice de sortie (8) situé au fond. Avant d'être ajouté à la masse de fermentation, le mélange est allongé jusqu'à ce que sa densité corresponde approximativement à la densité de la masse de fermentation déjà présente au début de ce mouvement descendant.
Patent WO-9509266-A1 (WO)
Title: Procede permettant d'ameliorer la resistance aux taches de fils et de produits derives
Inventor: DE LATHAUWER ARMAND
IPC: D06P1/653
Filed: 1994-09-28
Abstract: L'invention concerne un procédé permettant d'améliorer la résistance aux taches sur des fils à base de laine, soie, polyamide, polyacrilonitrile, de fibres cellulosiques artificielles et naturelles et, en général, de toutes autres fibres synthétiques pouvant être teintes. Le procédé selon l'invention consiste à traiter les fils pendant le processus de teinture avec une solution aqueuse contenant jusqu'à 5 % d'acide tannique en milieu acide. Pour des raisons économiques, il est conseillé d'ajouter un stabilisateur dans la solution de manière à empêcher l'oxydation de cette dernière et des fibres, ainsi, qu'éventuellement, un agent mouillant. Le traitement est, de préférence, effectué pendant la procédure de teinture, avant, pendant ou après la phase de teinture effective.
Patent WO-0061327-A1 (WO)
Title: Chalumeau de soudage pour des procedes de soudage a l'arc electrique, buse de gaz et tube-contact
Inventor: GONZALO VILLAVERDE COUTO JOSE
IPC: B23K9/32
Filed: 1999-04-13
Abstract: L'invention concerne un chalumeau de soudage  pour des procédés de soudage à l'arc électrique. Ledit chalumeau comporte un tube-contact traversé par un fil-électrode. Une buse (5) de gaz de protection entoure le tube-contact et son diamètre interne n'excède pas le double du diamètre extérieur du tube-contact (2). Le tube-contact (2) se prolonge à travers une ouverture (7) hors de la buse (5) de gaz. En outre, le chalumeau de soudage peut présenter une buse (8) d'aspiration des fumées de soudage, dont l'ouverture est à proximité de celle (7) de la buse de gaz ou dans le même plan. L'invention concerne également un gaz de protection de la buse (5) de gaz, dont le diamètre interne n'excède pas le double du diamètre extérieur du tube-contact (2). Elle concerne enfin un tube-contact, qui est une pièce découpée du tube.
Patent WO-0213936-A1 (WO)
Title: Dispositif de suspension de ballons
Inventor: BERNARD ROBINA B
IPC: A63H27/10
Filed: 2001-08-13
Abstract: L'invention concerne un dispositif de suspension de ballons pour une multitude de ballons gonflables, permettant de créer l'illusion d'un groupe de ballons plus légers que l'air. Une baguette allongée suspendue verticalement maintient une multitude de crochets horizontaux qui sont montés de manière coulissante sur ladite baguette. Chaque crochet présente une bride conçue pour attacher un ballon. Un poids relié aux ballons donne l'impression que les ballons flottent.
Patent CA-2008394-A1 (CA)
Title: Cow anti-kick apparatus and method of use
Inventor: KONITZER FRANK
IPC: A01K15/04
Filed: 1990-01-23
Abstract: ABSTRACT OF THE DISCLOSURE      Anti-kick  apparatus  for  mounting  on the hips of a cow, and for effectively  discouraging a  cow from kicking by holding  the root  of the  tail in an upwardly disposed attitude. The tail is held by a tail holding  means which is mounted to a clamping means which grips the hips of the cow .
Patent CA-2014019-A1 (CA)
Title: Accelerated rim wash for a toilet
Inventor: SCHROCK DONALD C
IPC: E03D1/30
Filed: 1990-04-06
Abstract: A fill valve (36) has a main valve (34) with a control chamber (44) for controlling the on and off actuation of the main valve. A tube (58) is in fluid communication with chamber (44) and extends into the water at the fill level (46) in tank (10). The flush valve (64) is connected to tube (58) such that upon actuation it raises tube (58) and lowers the pressure in chamber (44) to turn on the main valve (34) independent of whether the water level in tank (10) drops below its fill level (46) to direct water from the main valve to a rim wash conduit (28).
Patent CA-2016360-A1 (CA)
Inventor: JONES RICHARD J
IPC: B62J15/00
Filed: 1990-05-09
Abstract: ABSTRACT                     BICYCLE MUDGUARDS        A bicycle mudguard (10) includes a plastic moulding comprising a main aerofoil section (14) at one end of which a ball (15) is provided. The ball (15) cooperates with a pair of clamp members  (18)  to  form a  ball  and  socket  fitment  for attachment of the mudguard (10)  to the frame of the bicycle (11).
Patent CA-2026080-A1 (CA)
Title: Trailer hitch
Inventor: GULLICKSON RUSSELL C
IPC: B60D1/40
Filed: 1990-09-24
Abstract: A wide-range hitch assembly which mounts on a towing vehicle is provided wherein a hitch ball can be pivoted in an arc and extended or retracted to simplify mating the hitch ball with a cooperating ball hitch fitted on a towed vehicle. The present invention includes a rectangular housing holding a conventional rectangular receiver tube mounted for pivotal movement within the interior of the housing. The receiver tube has pin receiving bores located in the top and bottom walls which bores may be coaxially aligned with corresponding bores in the top and bottom walls of the housing. A  drawbar, slidably positioned within the receiver tube, has a bore therethrough which bore may be positioned in coaxial alignment with the bores through the receiver tube. A pin is used to automatically lock the receiver tube in a central, proper towing position as the receiver tube is centered for towing and then the drawbar retracted.
Patent CA-2026536-A1 (CA)
Inventor: WAHLFELD WERNER
IPC: C10B29/06
Filed: 1990-09-28
Abstract: A method of hot repair heating trains of a coke oven battery includes brick laying of a heating train, warming a finished portion of a respective heating train during the brick laying to a temperature of approximately 250°C, directly after ending the brick laying heating a new heating train to a temperature of approximately 500°C, performing the warming and heating by means of gaseous heat carrier, blowing the heat carrier into the heating trains and heating the heat carrier in a heat exchange with use of heat of hot parts of the coke oven battery.
Patent CA-2027405-A1 (CA)
Title: Shock absorbing pad structure for athletic equipment
IPC: A63B71/12
Filed: 1990-10-11
Abstract: ABSTRACT             SHOCK ABSORBING PAD STRUCTURE FOR ATHLETIC EQUIPMENT     A shock absorbing pad structure for athletic equipment, such  as  shoulder pads,  has  a foam member,  having an undulated configuration formed by a plurality of elevations and depresssions, arranged in a staggered relationship with respect  to one  another,  disposed within a  flexible, substantially air impermeable enclosure.   The flexible enclosure has at least one air permeable portion disposed therein.
Patent CA-2027525-A1 (CA)
Inventor: NIEDOSPIAL JOHN J
IPC: G03B17/30
Filed: 1990-10-12
Abstract: FILM CASSETTE ABSTRACT OF THE DISCLOSURE   In a film cassette, a spool core is supported for rotation in an unwinding direction to thrust a leader section of a film roll coiled about the spool core to the exterior of the cassette and in a winding direction to return the leader to the interior of the cassette.  A pair of flanges are arranged in spaced relation along the spool core to radially confine the leader.  The flanges are adapted to be flexed apart to permit the leader to readily escape to confinement of the flanges when the spool core is rotated in the unwinding direction.  According to the invention, the leader had respective edge portions for flexing the flanges apart in succession when the spool core is rotated in the unwinding direction, whereby the leader can more easily overcome any resistance the flanges may present to movement of the leader outwardly of the flanges.
Patent CA-2029381-A1 (CA)
Title: Process adapted to provide on a metallic substrate a protective coating based on haxavalent chromium, bath used in the said process and commercial form of the components of the bath
Inventor: SCHAPIRA JOSEPH
IPC: C23C22/26
Filed: 1990-11-06
Abstract: PROCESS ADAPTED TO PROVIDE ON A METALLIC SUBSTRATE  A PROTECTIVE COATING BASED ON HEXAVALENT CHROMIUM, BATH USED IN THE SAID PROCESS AND COMMERCIAL FORM            OF THE COMPONENTS OF THE BATH           A B S T R A C T         Process adapted to provide on a metallic substrate,  a protective coating against corrosion based on hexavalent chromium, without any necessity of a supplementary protec-tion, the said process which comprises: -  a step for the preparation of the metallic substrate by degreasing, possibly followed by mechanical or chemical pickling, -  a step comprising the use by immersion or spraying of a bath adapted to provide on the metallic substrate the contemplated protective coating and -  a curing step at high temperature, is characterized by the fact that the above-mentioned bath comprises at least:    -  a metal in the form of particles, -  chromic  acid  and/or  one  of  its  derivatives  as oxydizing agent, -  at  least  one  hydrosoluble  solvent  having  a  high boiling point and selected from those of the aprotic polar type and of the cetonic type, -  water.         No figure.
Patent CA-2032494-A1 (CA)
Title: Dosing and pouring spout for a liquid, powdered or granulated products packing container
Inventor: TAUPIN JEAN-PAUL
IPC: B65D47/06
Filed: 1990-05-02
Abstract: ABSTRACT :            Packing and distribution of liquid or powdered products. The dosing and pouring spout includes : a wall (2) provided with at least one opening (3), at least one tubular element (9), fixed by a first end (10) of one of the sides of the wall (2) for surrounding the opening, and which defines a dosing chamber (13) which is open at its second end (11), and an obturator (12) with a flap, with an elastic return and manual control, designed to close the second end. Application for food products.
Patent CA-2034722-A1 (CA)
Title: Men's undershorts
Inventor: ZITMANIS OSWALD
IPC: A41B9/02
Filed: 1991-01-22
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention provides male undershorts having elongated leg portion substantially covering the thigh to either side of a fly accessible center pouch.  The undershorts are made from a material having stretch properties and relies on these stretch properties for a tight leg fit without requiring the use of additional elastic.     7258-1/sza
Patent CA-2036642-A1 (CA)
Inventor: BOOTH RICHARD C
IPC: F23C1/00
Filed: 1991-02-19
Abstract: An improved method for burning carbonaceous material containing sulfur to reduce emissions of SO2 is disclosed wherein the carbonaceous material is continuously ignited with a volatile fuel such as natural gas, oil, liquified petroleum gas or naptha supplied through at least one separate burner and directed into the carbonaceous material as it enters the furnace so as to cause the material to be enveloped in a reducing atmosphere.  Then, sulfur is retained within the ash slag in its reduced or sulfide form at a region where it enters a furnace.
Patent CA-2036801-A1 (CA)
Title: Fluid purifying apparatus and method of purifying fluids
Inventor: MILLER STEVEN L
IPC: F16K15/00
Filed: 1991-02-21
Abstract: ABSTRACT OF THE DISCLOSURE    A liquid purification arrangement comprising a housing having an ambient inlet and lineally extending exhaust passage between the housing wall and a drain pan, the housing having a liquid inlet and outlet for a liquid system disposed within the housing which system includes a pump to move the liquid in the system, a blower, an orificed,  looped  liquid  circuit  and  filtering  arrangement,  a moveable frame support, a disinfection/rejuvenation receptacle, an ultra-violet and distillation microbial reduction arrangement, a heating  and  cooling  storage  arrangement  with  a  collapsible-expansible storage bag and switch arrangement therefor, and a check and alternating valve arrangement.
Patent CA-2037287-A1 (CA)
Title: Spirocyclic oxytocin antagonists
Inventor: EVANS BEN E
IPC: A61K31/40
Filed: 1991-02-28
Abstract: TITLE OF THE INVENTION SPIROCYCLIC OXYTOCIN ANTAGONISTS            ABSTRACT OF THE INVENTION         Disclosed are spirocyclic compounds of the formula:             (I) The compounds of formula I are oxytocin antagonists useful in the treatment of preterm labor and dysmenorrhea, and for the stoppage of labor preporatory to Caesarian delivery.  Also disclosed are pharmaceutical compositions containing these compounds as well as methods for preparing the compounds.
Patent CA-2037991-A1 (CA)
Title: Apparatus and method for conveying sausages
IPC: A22C11/00
Filed: 1991-03-11
Abstract: TITLE OF THE INVENTION:  APPARATUS AND METHOD FOR CONVEYING SAUSAGES          ABSTRACT OF THE DISCLOSURE:     An apparatus for conveying sausages from a sausage  stuffing  machine  to  a  packing  unit comprises a deflecting device,  with which the sausages are aligned in a defined position on a conveyor belt;  a loading station comprising a lifting member and coordinated containers that are arranged above said lifting member and into which the sausages are introduced via the lifting member that penetrates the conveyor belt; a storage unit for  transporting  said  loaded  and  unloaded containers;  and  an  unloading  station  which receives the loaded containers via the storage unit and unloads the sausages from the containers synchronously to a working cycle of the packing unit. With the apparatus, sausages portioned and twisted off by a sausage stuffing machine may be introduced into packing containers of a packing unit in an automated manner without personnel touching the sausages.
Patent CA-2038598-A1 (CA)
Title: Lcd touch screen
Inventor: MAY GREGORY J
IPC: G06F3/042
Filed: 1991-03-19
Abstract: A touch screen includes a liquid crystal display (LCD) having a viewing surface through which light passes into and out of the display and a back surface comprising a transflector such as transflective film. The transflector reflects some of the light beak through the display and viewing surface and transmits some of the light. An array of light dependent resistors (LDRs) or equivalent light detecting devices underlie the transflector and detect a change in the transmitted light caused by a touching of the viewing surface. The light detecting array may be integrated into a keyboard interface. Keys are then displayed on the viewing surface opposite LDRs in the array to indicate where the viewing surface must be touched to actuate a key.
Patent CA-2038680-A1 (CA)
Inventor: BASTILLE ROMAIN
IPC: B62D55/04
Filed: 1991-03-20
Abstract: CHARIOT DE SUPPORT POUR SKI DE MOTONEIGE PRECIS DE LA DIVULGATION Il est proposé une paire de chariots pour supporter au-dessus du sol, de façon amovible, les deux skis avants de direction d'une motoneige. Chaque chariot comporte un cadre, porté mobile au-dessus du sol par des pneus, et un bras de levier pivoté au cadre selon un axe parallèle à la direction de roulement des pneus. Le cadre et le bras de levier comprennent des crochets pour saisir et immobiliser le ski lorsque le bras de levier est manuellement actionné en une position dite opérante. La longueur du crochet est ajustable de façon à s'adapter à des skis de motoneige de largeurs variées. Une barrure bloque de façon amovible le bras de levier dans sa position opérante.
Patent CA-2041073-A1 (CA)
Title: Process for the intergral recovery of the sulphur contained in spent lead batteries, obtained in the form of pure sulphuric acid for reuse in the production of new batteries
Inventor: OLPER MARCO
IPC: H01M10/54
Filed: 1991-04-24
Abstract: ABSTRACT OF THE DISCLOSURE            The invention relates to a process for recovering the components of spent lead acid batteries of the type comprising an active mass desulphurization stage in which sodium sulphate is formed, characterised in that the sodium sulphate solution thus formed is fed to an electrolysis stage in which a soda solution is produced at the cathode and a sulphuric acid solution is produced at the anode, said soda solution produced at the cathode being recycled to said active mass desulphurization stage and said sulphuric acid solution produced at the anode being recovered for reuse as battery electrolyte in the production of new lead acid batteries.
Patent CA-2042527-A1 (CA)
Title: Zinc-alkaline batteries
Inventor: YOSHIZAWA HIROSHI
IPC: H01M10/26
Filed: 1991-05-14
Abstract: ABSTRACT         The present invention provides a zinc-alkaline battery giving no environmental pollution and having an excellent shelf stability, which comprises a zinc alloy as an anode active material and an aqueous alkaline solution as an electrolyte, and manganese dioxide, silver oxide and oxygen as cathode active materials, the anode constituting the battery together with the cathode and the alkaline electrolyte being in a gel form and containing 0.001 to 0.1 wt% based on the weight of the zinc alloy of a surfactant as an organic inhibitor represented by the formula of (X)-CnF2n-(Y)-(CH2CH2O)m-(Z) wherein X is -H or -F, Y is -C2H4-O-CH2CH(OH)-CH2O-, Z is -CH3, -PO3W2 or -SO3W, wherein W is an alkali metal, n is 4 to 14 and m is 20 to 100, and the zinc alloy consisting of 0.01 to 1 wt% of indium, 0.005 to 0.5 wt% of one or more of lead and bismuth and the balance of zinc.
Patent CA-2044736-A1 (CA)
Title: Peptides derivatives, their preparation process and pharmaceutical compositions containing them
Inventor: VINCENT MICHEL
IPC: A61K38/00
Filed: 1991-06-17
Abstract: The invention relates to compounds of formula (I):   <IMAGE> (I)  in which: A represents, with the carbon and nitrogen atoms to which it is linked, cyclic amide as defined in the description, B represents, with the nitrogen and carbon atoms to which it is linked, saturated polycyclic structure as defined in the description, R represents hydrogen, optionally substituted lower alkyl, optionally substituted (4-imidazolyl)methyl, (3-pyrazolyl)methyl or optionally substituted (2-pyridyl)methyl, their enantiomers, diastereoisomers and epimers as well as their addition salts with a pharmaceutically acceptable acid. Medicinal products.
Patent CA-2047566-A1 (CA)
Title: Mould transporter/lifter
Inventor: WATSON BRIAN A
IPC: B66F5/04
Filed: 1991-07-22
Abstract: (ss. 21734 and 142) ABSTRACT     A DEVICE USED FOR TRANSPORTING AND LIFTING MOULDS OR DIES INTO OR OUT OF BELOW MOULDING MACHINES AND OR PUNCH PRESSES RESPECTIVELY, CONSISTING OF TWO CANTILEVER ARMS OF EQUAL LENGTH CONNECTED TO A MAST AT THE INBOARD END AND A FLAT TABLE OR OTHER APPROPRIATE SHAPED LIFTING SURFACE AT THE FORWARD END, HYDRAULICALLY OR PNEUMATICALLY OPERATED AND COUNTERBALANCED AND MOUNTED ON FOUR RUBBER WHEELS, TWO OF WHICH ARE CASTOR OR STEERABLE.
Patent CA-2048079-A1 (CA)
Title: Fiber-reinforced composites toughened with resin particles
Inventor: QURESHI SHAHID P
IPC: C08L71/02
Filed: 1991-07-29
Abstract: ABSTRACT          Layered, fiber-reinforced composites are toughened by the use of thermosetting matrix resins including polyphenylene ether particles.  The method of the invention is particularly effective in improving the toughness of composites based on thermoset matrix resins. 28,753
Patent CA-2048806-A1 (CA)
Inventor: MUELLER PETER W
IPC: B23Q3/00
Filed: 1991-08-08
Abstract: The present invention provides a method and apparatus including a rotor mountable fixture for guiding a cutting tool powered by a hand held air motor to machine a gas turbine engine rotor without removing the rotor from its mountings in the engine.  In one particular embodiment the fixture includes a root having the same contour as a blade root slot of a rotor, a base having a platform attached to the root, and a machining guide in the form of a bushing restrained in a guide slot operable to receive and guide a hand held air motor powered cutting tool for machining the rotor.  The present invention provides an accurate means to machine a gas turbine engine rotor without removing the rotor from its mounting.  In one particular embodiment a method for  machining the rotor in the field is provided using a hand held air motor to power a machining tool to cut a blade damper pocket in the dovetail slot of a pressure compressor rotor.