baber/WOPTO huggingface dataset:
Patent WO-9732284-A1 (WO)
Title: Systeme d'identification et d'information de securite
Inventor: THORP RICHARD SYDNEY
IPC: G07F9/00
Filed: 1997-02-27
Abstract: Système d'identification et d'information de sécurité comportant des moyens d'identification personnelle (10) portés par une personne, et des moyens détecteurs prévus dans une installation (12) et adaptés pour détecter les moyens d'identification personnelle (10) et à délivrer un signal de sécurité en réponse à cette détection. Des moyens de traitement (14) réagissant au signal de sécurité vérifient que la personne est autorisée à utiliser l'installation (12). Si tel n'est pas le cas, le fonctionnement de l'installation (12) est inhibé. L'installation (12) est de préférence un appareil distributeur de boissons (24), mais il pourrait s'agir d'un distributeur automatique (22) ou encore d'un point d'accès à porte de sécurité (20, 26). Les moyens d'identification personnelle (10) sont constitués d'un émetteur ou répondeur sans contact monté dans une bague ou une montre-bracelet. La sensibilité des moyens détecteurs est réglable et la zone de détection est peu étendue (par exemple un rayon de 20 cm). Les moyens de traitement (14) sont reliés à un réseau comprenant plusieurs appareils distributeurs de boissons (24), plusieurs caisses, etc., et empêchent les personnes non autorisées de les utiliser. Toutes les opérations de l'installation (12) sont contrôlées et enregistrées, et les niveaux de stock peuvent être contrôlés.
Patent BG-49302-A1 (BG)
Title: Catcher with wide envolopment
Inventor: PALABIKIJAN VERGINIJA A
IPC: B25J15/00
Filed: 1989-10-11
Abstract: The grasper is applied in industrial manipulators and robots, in particular - for pieces with flat planes that are to be grasped. It ensures automatic fine-tuning within the range of the working size and a permanent force of grasping. The grasper includes a static bottom jaw (4), in which a solid support (5) is fixed. The corpus element of the bottom jaw (4) holds a support bearing (6) with a borne into it leading screw (7), on which a nut (8) is wound, statically connected to a mobile jaw (9) with a top support (10) and a sensor. The mobile jaw (9) is fitted through pins to the front part of a mobile beam (12), to which is borne a cogwheel (13), connected through a cog strap with an engine-reductor group. To the mobile beam (12) is attached the corpus of a membranous double-action pneumocylinder (16) with a rod (17), at whose loose end is fitted a double-lever mechanism (18) through an intermediate joint (19). One of the levers of the bi-lever mechanism (18) is connected through a joint (20) with a tuning screw (21).
Patent WO-0105367-A1 (WO)
Title: Procede de stabilisation de composes antioxydants, et de compositions aqueuses
Inventor: ALCANTARA MARTINS ZUCCHETTI RO
IPC: A61K8/34
Filed: 2000-07-14
Abstract: La présente invention concerne un procédé de stabilisation de composés antioxydants consistant à ajouter aux composés, dans un milieu aqueux, au moins un composé retirant l'oxygène, au moins un composé séquestrant les ions métalliques et au moins un composant inversant une réaction d'oxydation. L'invention est particulièrement utile dans la stabilisation de composés antioxydants tels que l'acide ascorbique lévogyre (LAA), plus connu sous le nom de « vitamine C », et l'acide ascorbique lévogyre associé aux proantocianidines (OPC) pour la préparation de compositions pharmaceutiques et cosmétiques.
Patent WO-0057318-A1 (WO)
Title: Procede et systeme de traitement de documents electroniques
Inventor: FORDE PETER A
IPC: G06F1/00
Filed: 2000-03-17
Abstract: L'invention concerne un procédé et un système informatiques servant à appliquer un ensemble de règles de signature commerciale dans le traitement de documents électroniques. Ce procédé comprend les étapes consistant à vérifier l'identité d'un utilisateur autorisé, à l'aide d'un protocole de vérification préalablement défini, à déterminer un ensemble de privilèges associés à cet utilisateur autorisé, à remplir un document électronique en fonction de ces privilèges et en fonction des entrées fournies par l'utilisateur autorisé, à attacher une signature numérique au document électronique, et à transmettre ce document à un destinataire autorisé de documents électroniques, en fonction desdits privilèges.
Patent WO-03005806-A1 (WO)
Title: Technique et dispositif d'abattage et de recuperation d'arbres submerges
Inventor: MOSSMAN STEWART A
IPC: A01G23/08
Filed: 2002-07-15
Abstract: Cette invention concerne un dispositif (12) et une technique permettant d'abattre des arbres sur un site de bûcheronnage submergé et de récupérer les arbres abattus. Une fois coupé, l'arbre (10) est récupéré à la surface de l'eau au moyen d'un ballon gonflable (24) déployé et gonflé par le dispositif (12). Ce dispositif (12) comprend une unité de commande (36) disposée en surface sur une barge ou un bateau de grande taille par exemple, et un bateau submersible (16) reliés par une liaison ombilicale (18). Le bateau submersible (16) est de préférence un sous-marin télécommandé comprenant une pince destinée à maintenir libérable l'arbre (10) à abattre, une scie, une alimentation en gaz pouvant être branchée sur une source de gaz disposée sur le bateau de surface (14), et un ensemble de déploiement et de gonflage de ballon gonflable servant à gonfler le ballon d'air (24) et à le fixer solidement à l'arbre (10). Le bateau submersible (16) est d'abord chargé sur une pluralité de ballons d'air (24) qui sont stockés dans un magasin à l'intérieur dudit vaisseau (16). Les coussins d'air (24) sont extraits les uns après les autres du magasin via une rampe d'éjection située sur une extrémité frontale du vaisseau (16) au-dessus de la scie et de la pince (44). Chaque ballon (24) est fixé à une cartouche qui le relie au magasin et à la rampe d'éjection et qui maintient une fixation pour arbre. A l'état non gonflé, le ballon d'air (24) est logé dans un boîtier tubulaire qui peut être relié libérable à la cartouche. Le boîtier est éjecté hors de la cartouche au moment du gonflage et du déploiement du ballon (24).
Patent CA-2001653-A1 (CA)
Title: Oil additive compositions exhibiting reduced haze containing polymeric viscosity index improver
Inventor: SMITH MARVIN F JR
IPC: C10N20/04
Filed: 1989-10-27
Abstract: ABSTRACT OF THE DISCLOSURE          Oil compositions comprising a lubricating oil and oil-soluble hydrocarbon polymeric viscosity index improvers such as ethylene-propylene copolymers are substantially haze-free when said compositions contain an anti-hazing effective amount of a hydrocarbyl substituted succinic acid.  The invention also relates to the process for preparing said compositions.
Patent CA-2001862-A1 (CA)
Inventor: LEEDY HAROLD G
IPC: H03M1/46
Filed: 1989-10-31
Abstract: Abstract of the Disclosure Signal conversion apparatus transforms an input signal having a value falling in one of a plurality of ranges into an output signal whose value varies for each different range. All of the output signal values corresponding to the plurality of ranges form an ordered set. The output signal values in this set are related to one another such that the value of any output signal is equal to the immediately preceding output signal value multiplied by a predetermined factor which is a constant for at least a plurality of consecutive output signal values. Use of such a relationship between output signal values advantageously reduces quantization errors in certain telecommunications applications and can be embodied within analog-to-digital, digital-to-analog and digital-to-digital signal conversion apparatus.
Patent CA-2005811-A1 (CA)
Inventor: DAVIS MICHAEL A F
IPC: A61Q5/02
Filed: 1989-12-18
Abstract: A preserved composition suitable for topical application to mammalian skin or hair for inducing, maintaining or increasing hair growth comprises, as a hair growth promoter, a hexosaccharic acid and/or a salt or ester thereof, in an amount sufficient to increase hair growth in the rat, when the composition is applied topically thereto over a period of no more than 3 months, by at least 10% more than that obtainable using a control composition from which the promoter has been omitted, in accordance with the Rat Hair Growth Test.
Patent CA-2006156-A1 (CA)
Title: Golf ball retrieving device
Inventor: ANTOSKO HENRY B
IPC: A63B47/02
Filed: 1989-12-20
Abstract: ABSTRACT           A golf ball retrieving device comprising a harness having an open end with a peripheral rim dimensioned to recieve a golf ball therein. A support ridge projects inwardly of the rim and spaced therefrom to support a golf ball in the harness when in a hazard such as a body of water bush, tall grass, etc...A deformable,cup-shape adaptor is removably secured to the harness and has an opening for removable attachment to a free end grip portion of a golf club to retain the harness in a ball retrieving position. The cup-shape adaptor has a circumferencial sealing lip about the opening to provide a tight grip about the free end grip portion of a golf club.
Patent CA-2009637-A1 (CA)
Inventor: BELLEAU BERNARD
IPC: A61K31/52
Filed: 1990-02-08
Abstract: Disclosed are novel compounds of the formula ( see fig. I ) wherein R1 is hydrogen; R2 is a purine or pyrimidine base or an analogue or derivative thereof; Z is S, S=O or SO2, and pharmaceutically acceptable derivatives thereof.  Also described are use of the compounds as antiviral agents, pharmaceutical formulations, and methods for the preparation of the compounds.
Patent CA-2011291-A1 (CA)
Inventor: WIBLE JOHN E
IPC: B60T7/16
Filed: 1990-03-01
Abstract: Abstract of the Disclosure POWER TRANSFERRING ARRANGEMENT           A contactor assembly having contacting head portion is mounted on a vehicle and a receiving device is mounted on a load transfer station.  The contactor assembly and receiving device is provided for transferring electrical energy from a source of electrical energy between the load transfer station and the vehicle and improves the flexibility of load transfer station location and relocation.  The contacting head portion is transversely movable between first and second spaced apart locations relative to the vehicle and into engagement with the receiving device.  A sensing device is provided for sensing the position of the vehicle relative to the load transfer station and delivering an actuator control signal to an actuating device in response to the contacting head portion and the receiving device being aligned for mating engagement.  The actuating device moves the contacting head portion from the first position to the second position in response to the receiving the actuating control signal.  The contactor assembly is particularly suited for use on an automatic guided vehicle.
Patent CA-2012092-A1 (CA)
Title: 5-ht3 receptor antagonist
Inventor: OKEGAWA TADAO
IPC: A61K31/44
Filed: 1990-03-13
Abstract: ABSTRACT         The present invention provides ?-carbolines of the formula:                                         (I) or non-toxic acid additional salts thereof and/or hydrates thereof, for use as 5-HT3 receptor antagonists.          The present invention also provides pharmaceutical compositions comprising compounds of the formula I.
Patent CA-2015319-A1 (CA)
IPC: C04B35/10
Filed: 1990-04-25
Abstract: A  filament  shaped  sintered  alumina  based abrasive made  up  predominantly  of  fine  alpha  alumina crystals.
Patent CA-2019864-A1 (CA)
Title: Self-stabilizing base for pressurized bottle
Inventor: STRASSHEIMER HERBERT
IPC: B65D1/02
Filed: 1990-06-26
Abstract: ABSTRACT OF THE DISCLOSURE    A blow molded, biaxially oriented plastic container with a bottom portion including an axially, inwardly directed generally conical portion, a standing section on which the container rests, a heel portion joining the bottom portion and container body portion, and a hinge portion joining the conical portion and the standing section, wherein the wall thickness of the hinge portion is greater than the wall thickness of the heel portion.
Patent CA-2021024-A1 (CA)
Title: Process for producing polymer by ring-opening polymerization
Inventor: KOHARA TEIJI
IPC: G11B7/2533
Filed: 1990-07-12
Abstract: A process for producing a polymer by ring-opening polymerization of a norbornene-type monomer, which comprises starting the ring-opening polymerization in the presence of a Ziegler-type catalyst consisting essentially of an organometallic compound of a metal belonging to the groups I to III of the periodic table and titanium tetrahalide, carrying out the ring-opening polymerization until the norbornene-type monomer shows a conversion ratio of not less than 60%, and then adding a tungsten and/or molybdenum-based metathesis catalyst to the polymerization reaction system to continue the ring-opening polymerization.
Patent CA-2025637-A1 (CA)
Inventor: HUANG TIEN-LIANG
IPC: B62B3/02
Filed: 1990-09-18
Abstract: STRUCTURE OF MULTIPURPOSE HAND-CART            ABSTRACT:        A  hand-cart , having a body comprised of a  front wheel frame, a pair of rear wheel frames, a pair of handlebar stems  with handlebars, a pair of front wheels and a pair  of rear  wheels.    The rear wheel frames are connected  to the front  wheel  frame by two foldable connections so  that  the hand-cart  can  be  collapsed  to minimize  space  occupation when  not  in use.    A seat is transversely mounted  on  the front frame at the top.    A tray and a basket are detachably attached to the wheel chair at suitable locations for keeping somethings.    A pair of brake control levers are attached to the handlebars and a hand brake is secured to the front wheel frame to respectively control the running of the rear wheels.
Patent CA-2025720-A1 (CA)
Title: Flame retardant flexible polyurethane foam compositions
Inventor: MAY DAVID E
IPC: C08K5/06
Filed: 1990-09-19
Abstract: ABSTRACT    Flame retardant additive compositions for flexible polyurethane foam comprise pentabromodiphenyl ether and non-mutagenic halogenated alkyl phosphate ester mixtures of the formula:                      (I) (II) .        (III)
Patent CA-2026162-A1 (CA)
Title: Window cutter for gas service tie overs
Inventor: MARTIN LUTHER W
IPC: B23D21/02
Filed: 1990-09-25
Abstract: ABSTRACT OF THE DISCLOSURE     A pipe slitter comprises a base for fixing the slitter to a pipe to be slit thereby.  The base includes a pair of end plates for mounting transversely of the pipe and a pair of connecting rods for coupling the end plates to each other.  The connecting rods extend longitudinally of the pipe.  A carriage supports a slitter blade.  The carriage is movably supported on the base for movement longitudinally of the pipe.  The slitter blade is movably supported on the carriage for movement transversely of the pipe.
Patent CA-2026215-A1 (CA)
Title: Storage vessel for fruits, vegetables and flowering plants and storage method for the same
Inventor: YAMADA TAKEYOSHI
IPC: A23B7/148
Filed: 1990-01-26
Abstract: ABSTRACT A storage vessel and a storage method in which a permselective film which is permselective to carbonic acid gas and to oxygen gas occupies a part of a vessel section. This construction enables control of concentrations of carbonic acid gas and of oxygen gas contained in a storage atmosphere gas composition in the vessel so as to be suitable for fruits, vegetables or flowering plants to be stored.
Patent CA-2027309-A1 (CA)
Title: Pedal operated rocking - swinging chair
Inventor: SZYJKOWSKI JERZY
IPC: A47C3/02
Filed: 1990-10-10
Abstract: Rotating action of pedals is turning the crank mechanism mounted to the chair.  Connecting rod is attaching the mechanism to the base of the chair, causing rocking - swinging motion of the chair and pedals.
Patent CA-2027342-A1 (CA)
Title: Bending of a flat composite panel
Inventor: EHRAT RAINER
IPC: B29C37/00
Filed: 1990-10-11
Abstract: Abstract A flat composite panel (10) having an elasto-plastically  deformable  core  (12)  and  at  least  one covering   layer   (14,   16)   of   a   plastically   or thermoplastically deformable material, arranged on one side, is bent in a simple, cost saving way.  At least one covering layer (14, 16) and the underlying core material of the composite panel (10) are notched stepwise in a straight line on the bending inner side, notches (22) of two opposite covering layers (14, 16) being offset in the longitudinal direction.      As apparatus,  a framework having an embossing roll or a press with an exchangeable pressing tool (18) in the form of a bar or sheet is used.        The bent composite panels have a wide range of applications, in particular in architecture or in vehicle construction.
Patent CA-2027504-A1 (CA)
Title: Compositions for oil-base drilling fluids
Inventor: RINES STEVEN P
IPC: C09K8/36
Filed: 1990-10-12
Abstract: IMPROVED COMPOSITIONS         FOR OIL-BASE DRILLING FLUIDS                 ABSTRACT OF THE INVENTION    An improved oil-base drilling fluid comprising a continuous oil phase and a dispersed internal phase using aqueous non-halide salt solutions is described.  Prefer-ably, the non-halide salt is potassium acetate, calcium acetate, sodium proprionate or combinations thereof, however, citrate, tartrate, or gluconate salts may also be used.  Emulsifiers, wetting agents, and other chemicals may be added in varying concentrations to achieve desired characteristics for the drilling fluid. The composition has suitable rheological properties, stability, and hole cleaning abilities for use as a drilling fluid; and it is more compatible with environmentally acceptable land disposal methods than conventional oil-base drilling fluids used in land drilling applications.
Patent CA-2030606-A1 (CA)
Title: Extruded tray with press-on end caps
Inventor: ELLENBERGER EDDIE D
IPC: A47B96/00
Filed: 1990-11-22
Abstract: EXTRUDED TRAY WITH PRESS-ON END CAPS                 Abstract of the Disclosure The body of an article-holding tray is formed from a piece of extruded plastic which is cut to an appro-priate length.  Formed along the outboard side of one of the upright walls of the tray body is a channel which is used to install the tray on a cabinet member or the like by hooking lips of the channel onto the heads of screws threaded into the cabinet member.  The ends of the tray body are closed by end caps which are adapted to be simply pressed into place onto the ends of the body thereby to facilitate quick and easy assem-bly of the end caps.
Patent CA-2031435-A1 (CA)
Title: Conformable absorbent article
Inventor: ENDRES DAN D
IPC: A61F13/56
Filed: 1990-12-04
Abstract: ABSTRACT OF THE DISCLOSURE    A conformable absorbent article has a topsheet that is designed to substantially fully contact the body of the wearer to provide improved performance in managing and containing body wastes.  Management and containment of body wastes are improved by several structural elements that can be utilized individually or collectively.  Some of these elements are a waste containment pocket formed between the topsheet and backsheet, an opening in the topsheet for receiving body wastes therethrough, a pair of containment flaps and a pair of side flaps, and an expandable backsheet to retain body wastes therein.
Patent CA-2032878-A1 (CA)
Title: Penetration enhancement with multi-component system of n-aliphatic pyrrolidones with lower alcohols
Inventor: PATEL DINESH C
IPC: A61K9/08
Filed: 1990-12-20
Abstract: PENETRATION ENHANCEMENT WITH MULTI-COMPONENT SYSTEM OF N-ALIPHATIC PYRROLIDONES WITH LOWER ALCOHOLS          ABSTRACT OF THE DISCLOSURE    Penetration-enhancing pharmaceutical compositions for topical transepidermal and percutaneous application are disclosed which are non-irritating to the skin. These compositions are made up of a safe and effective amount of an active pharmaceutical permeant, including hydrophilic   salt   forms,   contained   in   a   novel penetration-enhancing vehicle comprising,  (1)  0.01 to 20%  w.  of  an N-aliphatic  pyrrolidone,  wherein  the aliphatic portion is a C8 to C22 alkyl or alkenyl chain which can be a straight or branched; (ii) 5-75% w. of a lower alkanol selected from the group consisting of ethanol, propanol and isopropanol and mixtures thereof; (iii) 5.0 to 94.99% w. an inert carrier such as water and (iv)  0 to 20% w. of a cell-envelope disordering compound, such as methyl laurate, glycerol monolaurate, oleic acid, oleyl alcohol, glycerol monooleate, glycerol dioleate,  glycerol  trioleate  and  mixtures  thereof. Capryl, lauryl, myristoleyl and oleyl pyrrolidones are exemplary of the N-alkyl or alkenyl pyrrolidones which may be utilized. The compositions may be administered to humans or warm-blooded animals by being applied directly to the skin or, preferably, administered in the form of a sustained release device such as a patch.
Patent CA-2033589-A1 (CA)
Title: System and method for software application event collection
Inventor: ROYAL PHILIP K
IPC: G06F11/34
Filed: 1991-01-03
Abstract: An application event collector which is embodied in computer software that collects event-based data.  The collector follows a process which includes the steps of  (a) storing definitions of event-marking instructions that have been embedded in the software application, each instruction being capable, when enabled, of collecting event-based data, and the definitions identifying the software application in which the instructions have been embedded and the type of data collected by the instructions; (b) selecting, prior to or during execution of the application, a subset of the event-marking instructions and enabling those instructions; and (c) detecting the enabled event-marking instructions, during execution of the software application, and collecting the data specified by the enabled instructions.  The application is divided into layers, each of which may have event-marking instructions embedded in it.  These event marking instructions are capable of selectively collecting some or all of a number of data items and a user can select which of these data items are to be collected.  The user can also disable collection of data items.
Patent CA-2034344-A1 (CA)
Title: Method of forming dual alloy disks
Inventor: SAWYER THOMAS F
IPC: C23C4/12
Filed: 1991-01-17
Abstract: RD-17,399 METHOD OF FORMING DUAL ALLOY DISKS     Abstract of the Disclosure A method for forming a preform having an inner portion of a first metal and an outer portion of a second metal is taught.  The preform is fabricated by spray forming processing.  The beginning stages of the spray forming is performed with a first metal in a dispensing crucible which supplies a stream of the first metal to an atomization zone where the stream is broken up into many droplets which are driven by an atomizing gas onto a receiving surface.  The second stage of the processing involves adding small quantities of a second metal to the dispensing crucible before the first metal is completely drained therefrom to permit a blend of the two metals to be formed on the preform between an inner and an outer portion thereof.  The third phase of the method is the addition of a second metal to the dispensing crucible so that the latter stages of the spray forming is performed with the second metal and accordingly that the outer portions of the preform are formed of the second metal.  A desirable good metallurgical bond is formed between the inner and the outer portions of the preform.
Patent CA-2034736-A1 (CA)
Title: Food emulsion casing packaging system
Inventor: STANLEY THOMAS R
IPC: B65D83/08
Filed: 1991-01-22
Abstract: FOOD EMULSION CASING PACKAGING SYSTEM         ABSTRACT     Disclosed is a food emulsion casing packaging system which incorporates means for readily and rapidly removing non-shirred, flat casing from its shipping carton,  means for facilely and rapidly threading that casing into automated food emulsion stuffing equipment, and means for rapidly and readily forming the casing into a tubular form at the point of introduction of the food emulsion to the casing.