baber/WOPTO huggingface dataset:
Patent CA-2101638-A1 (CA)
Title: Composition
Inventor: AUSTIN PETER W
IPC: A61Q5/12
Filed: 1992-02-03
Abstract: A personal care formulation which contains, as an anti-microbial agent, a compound containing the structure -C(S)-N(OR)- or a salt or complex thereof, for example a 2:1 complex or salt of 3-hydroxy-4- methylthiazol-2(3H)thione and zinc. The personal care formulation may be an oil-in water or water-in-oil emulsion such as hand lotions and emollient creams, or may be shampoos and the like.The anti-microbial agent has good activity against micro-organisms together with a low toxicity.
Patent CA-2104506-A1 (CA)
Title: Polyfunctional demulsifiers for crude oils
Inventor: HILLE MARTIN
IPC: C10G33/04
Filed: 1993-08-20
Abstract: The invention relates to the use of oxyalkylated fatty amines and fatty amines of the formula (I) (see formula I) in which A is a radical of the formula (II) - (V) (see formula II) (see formula III) (see formula IV) (see formula V) in which R is C6-C22-alkyl, x is a number from 5 to 40, y is a number fro 5 to 70 and z is 0 - 70 % by weight of ethylene oxide, based on compounds of the formula (I) having x ethylene oxide units and y propylene oxide units, as demulsifiers, corrosion inhibitors and/or pour point depressants in crude oils.        Radicals of the formula (I) without A are attached to the free valencies of the nitrogen atoms of the radicals of the formulae (II) to (V).      The compounds of the formula (I) are prepared by reaction of amines of the formulae (II) to (V) with ethylene oxide and propylene oxide with addition of bases, such as alkali metal hydroxides.
Patent CA-2105230-A1 (CA)
Title: Pharmaceutical or cosmetic composition containing peroxidase associated with an anti-oxygen singlet agent
Inventor: N GUYEN GUANG L
IPC: A61K8/00
Filed: 1993-08-31
Abstract: The combination of a peroxidase capable of reducing organic peroxides and of an antioxidant capable of neutralising singlet oxygen makes it possible to prevent or treat cellular damage caused by the free radicals induced by atmospheric pollutants or by ultraviolet radiation. Cosmetic or dermopharmaceutical compositions are thus obtained which make it possible to combat the accelerated ageing of the skin and to reduce the risks of photoinduced skin cancer.
Patent CA-2110771-A1 (CA)
Title: Freezing container
Inventor: JOHANNSSON SIGURDUR
IPC: A22B7/00
Filed: 1993-12-06
Abstract: Abstract of the Disclosure A freezing container has three plastic molded parts: a box, a cover and a hatch lid.  All three parts are preferably rotationally molded, double wall insulated components.  The box is preferably about 40 cubic feet (1.13 m3) in volume and has an internal fluted surface to promote circulation of refrigerated air.  The cover is completely removable from the box and has a front hatch providing access to the box and a rear opening for attachment of a refrigerating unit.  The cover is releasably attached to the box, preferably by means of elastomeric straps which extend from the cover rim to engagement pins on the outside of the box.  Forklift loops are provided atop the cover and beneath the box to facilitate manipulation of the container.
Patent CA-2111216-A1 (CA)
Title: Heated floor
Inventor: RODIN H KAN
IPC: E04F15/00
Filed: 1992-06-01
Abstract: A heated floor construction consisting of a supporting structure or an existing floor construction (1), a number of components (4) of sheet material (2), at least one electric heating cable (5) and a device (REG) for regulation of the heat dissipation of the heating cable (5), said heating cable (5) being disposed in at least one channel (7) between the different sheet components, said channel or channels (7) having a width adapted to the largest diameter of the electric heating cable (5) and the width of the sheet components (4) approximately corresponding to the predetermined cable spacing (cc-distance) minus the largest diameter of the heating cable, and the corners (11) of the sheet components (4) at the ends where the heating cable (5) changes direction being bevelled or cut-off. The invention is characterized in that the channel or channels (7) is/are limited below by the floor construction (1), that the sheet components are laid out on and fixed to the supporting or existing floor construction in such a way that the heating cable (5) can be laid directly in the channel or channels (7), that the sheet material (2) has a thickness which approximately corresponds to the greatest diameter of the heating cable (5), and that a surface material (8) is disposed on the upper surface of the sheet components (4).
Patent CA-2114580-A1 (CA)
Title: Rainbow ring
Inventor: WANG JIAN
IPC: A63F9/08
Filed: 1994-04-25
Abstract: This article is invented as a toy for playing an intelligent game. More than 3 rings are hanging on a handle and all the rings are tied together by posts. In such a structure, it seems there is no way to separate the rings from the handle. But actually there is a smart way to separate all the rings from the handle. The difficulty and seemed impossibility make it a very fun game.
Patent CA-2114669-A1 (CA)
Inventor: CINQ-MARS CLAUDE
IPC: B60R9/04
Filed: 1994-02-01
Abstract: UN SUPPORT DE TOIT DE VÉHICULE A USAGE MULTIPLE COMPOSER DE DEUX ÉLÉMENTS PRINCIPAUX ( UN SUPÉRIEUR ET UN INFÉRIEUR ) . PRINCIPALEMENT AXÉ AU TRANSPORT D'ÉQUIPEMENTS A FIN RÉCRÉATIVE ( SKIS, CANOT , KAYAK, BICYCLETTES, ETC... ) L'INOVATION DE CE DERNIER EST QUE L'ÉLÉMENT SUPERIEUR PEUT COULISSÉ DANS L'ÉLÉMENT INFÉRIEUR , SANS EN ETRE DÉTACHER PERMETTANT AINSI L'ARRIMAGE DES ÉQUIPEMENTS SUR LE COTÉ DUVÉHICULE. UNE FOIS LES ÉQUIPEMENTS ARRIMÉS A CE DERNIER, ON LE REPLACE SUR LE TOIT DU VEHICULE POUR LE TRANSPORT.
Patent CA-2115905-A1 (CA)
Title: Secure personal identification instrument and method for creating same
Inventor: CHOW SHERMAN M
IPC: G06K19/06
Filed: 1994-02-17
Abstract: A personal identification instrument is comprised of a substrate, and carried on the substrate: a photograph and/or a personal signature, personal information relating to the legitimate holder of the instrument, and an encrypted machine readable security code carried by the instrument, the code being comprised of a combination of digitized personal information and a digitized descriptor of the photograph and/or personal signature.
Patent CA-2116369-A1 (CA)
Title: Improved sulfonate greases
Inventor: OLSON WILLIAM D
IPC: C10M159/24
Filed: 1994-02-24
Abstract: High performance overbased calcium sulfonate greases comprising up to about 28% by weight overbased calcium sulfonate, solid particles of colloidally dispersed calcium carbonate essentially in the form of calcite, a calcium soap of a fatty acid of twelve to twenty-four carbon atoms, and oleaginous vehicle wherein at a concentration of about 28% by weight overbased calcium sulfonate said greases have a worked cone penetration rating of less than about 295.
Patent CA-2120870-A1 (CA)
Title: Connecteur electrique et plus particulierement connecteur de charge
Inventor: CRESTIN JOSEPH
IPC: H01R12/72
Filed: 1994-04-08
Abstract: L'invention  concerne un  dispositif  de connexion  électrique comportant deux éléments de connexion dont l'un est mobile et qui sont aménagés pour pouvoir s'accoupler et se désaccoupler entre eux par rotation  de  l'élément  mobile  dans  l'autre  élément  et  mettre  en connexion, ou réciproquement séparer, des contacts antagonistes (3,3'; 4,4') dont ils sont pourvus.        L'invention est notamment remarquable en ce que le dispositif constitue un connecteur, l'élément mobile étant une prise mobile (1') et l'autre élément un socle (2) de connecteur, et en ce que le socle est pourvu d'un élément de protection (5) qui cache au repos les contacts (3,3') dudit socle et qui est monté rotatif dans celui-ci de manière à pouvoir être entraîné en rotation par la prise mobile au cours de l'accouplement,  tandis que ledit élément de protection (5) comporte deux volets (8,9) qui peuvent coulisser l'un par rapport à l'autre et qui sont pourvus chacun d'au moins autant d'ajours (10,10'; 11,11') qu'il y a de contacts dans le socle et qui sont disposés de la même manière,  lesdits  volets  étant  positionnés au  repos l'un  par rapport à l'autre de façon que lesdits ajours soient décalés entre eux et des moyens étant prévus pour entraîner le coulissement des volets l'un par rapport à l'autre au cours de l'accouplement.
Patent CA-2121239-A1 (CA)
Title: Portable to portable communications in a cordless telephone system
Inventor: MARKO PAUL D
IPC: H04M1/72513
Filed: 1993-07-27
Abstract: A communication system (200) includes at least one base station (204 and 208) and a plurality of portable communication devices (210, 212, 214 and 216). The present invention provides for one of the portable communication devices (210, 212, 214 or 216) to emulate at least one of the base station's communication protocol parameters in order for the portable communication device to communicate directly with another of the portable communication devices.
Patent CA-2122479-A1 (CA)
Title: Risedronate Delayed-Release Compositions
Inventor: DANSEREAU RICHARD J
IPC: A61P3/14
Filed: 1992-11-02
Abstract: The present invention is directed to a novel enteric-coated oral dosage form of a risedronate active ingredient comprised of a safe and effective amount of a pharmaceutical composition which is comprised of a risedronate active ingredient and pharmaceutically-acceptable excipients. Said dosage forms prohibit the exposure of the risedronate active ingredient to the epithelial and mucosal tissues of the buccal cavity, pharynx, esophagus, and stomach and thereby protects said tissues from erosion, ulceration or other like irritation. Accordingly, the said dosage forms effect the delivery to the lower gastrointestinal tract of said human or other mammal of a safe and effective amount of the risedronate active ingredient, and substantially alleviate the esophagitis or esophageal irritation which occasionally accompanies the oral administration of risedronate active ingredients.
Patent CA-2126920-A1 (CA)
Title: Anti-seizure protection for joints, particularly suitable for the petroleum sector
Inventor: FONTANA GIULIO
IPC: E21B17/042
Filed: 1994-06-28
Abstract: Anti-seizure protection for a threaded joint or sleeve, particularly suitable for the petroleum sector, comprising a first film layer of a copper-zinc alloy anchored to the threads of said joint and a second film layer of lead anchored to said first layer, said anchoring being preferably achieved by ionic deposition.
Patent CA-2130220-A1 (CA)
Title: Quick Release and Connect Nozzle Assembly
Inventor: MCDONALD DANIEL P
IPC: B05B15/06
Filed: 1994-08-16
Abstract: A quick release and connect nozzle assembly for use with a material dispensing head including a nozzle engagement member on a portion of the dispensing head, a nozzle member having an aperture therethrough for operable communication with the dispensing head to provide dispensing of the material in a predetermined pattern and a connecting member integral with the nozzle member for engagement with the engagement member of the dispensing head where the connecting member is operable by hand and provides quick release and connection of the nozzle member from the dispensing head to enable cleaning or replacement of the nozzle member as desired.
Patent CA-2131413-A1 (CA)
Inventor: MARKS HAROLD L
IPC: B62D47/02
Filed: 1994-09-02
Abstract: ABSTRACT OF THE DISCLOSURE    A transport vehicle for passenger service provides most. if not all, of the passenger comforts and amenities normally found in other modes of first class public transportation.   The vehicle comprises a trailer,  having only supporting wheels and lacking driving wheels or steering means, and is lowed by another vehicle, such as a truck tractor.   The passenger transport vehicle is otherwise fully independent,  including an auxiliary power unit providing for heating, air conditioning and electrical power, and galley service and provision for one or more cabin attendant(s).         This has the advantage of allowing passengers to remain in the transport vehicle in the event of a malfunction with the propulsive vehicle, and exchanging propulsive vehicles without need for the passengers to remove carryon baggage and other articles and change vehicles themselves.  The transport vehicle enables passengers to enjoy travel amenities available in other forms of transportation, yet is capable of providing transport to specific destinations to even the smallest cities and towns and city centers, unlike airline or rail service.
Patent CA-2133024-A1 (CA)
Inventor: CODACCIONI JEAN-PIERRE
IPC: B09C1/02
Filed: 1994-09-27
Abstract: 13 PROCEDE DE REHABILITATION DE SOLS POLLUES ET INSTALLATION POUR LA MISE EN OEUVRE DE CE PROCEDE L'invention concerne un procédé de réhabilitation de sols pollués et installation pour la mise en oeuvre de ce procédé, se caractérisant en ce que les sols pollués (3) préalablement excavés et traités, sont introduits dans une cellule de contactage (10, 11) dans la partie basse de laquelle l'injection du tiers corps, en direction des parois latérales de ladite cellule, forme une solution polluée recueillie par la suite dans la partie haute, tandis que les sols séparée en continu de la solution polluée, sont récupérés en partie basse de ladite cellule, avant d'étre rincés (22, 23) et séchés (27). Figure 1
Patent CA-2133493-A1 (CA)
Title: Slide Switch
Inventor: TAKANO TSUNESUKE
IPC: H01H1/58
Filed: 1994-10-03
Abstract: The object of the present invention is to enable a power source line and load to be connected in a single operation via a plug-in jack by operating a switch, and reliably support the bases of plugs while protecting the plugs with a plug cover formed into a single structure with a switch cover.  In the present invention, a slide switch is described comprising:  a knob facing to the outside from a slot continuous with a recess of an insulating base, movably providing a sliding body within the above-mentioned recess of the above-mentioned insulating base, arranging in parallel a plurality of fixed contacts that make sliding contact with a movable contact resiliently provided on the sliding body by means of a resilient spring, and covering its outside surface with an insulating plate; wherein, at least one of the above-mentioned fixed contacts is bent to compose a plug, and a guiding member, which guides the insertion of a plug-in jack J that attaches to the plugs, is formed into a single structure with the above-mentioned insulating plate.
Patent CA-2133762-A1 (CA)
Inventor: EEK ARNE T
IPC: A61F2/00
Filed: 1993-04-20
Abstract: The invention consists of a combination of a substance that increases the intragastric pH and an acid degradable antibacterial compound. By this combined product regimen it will be possible to obtain maximal local antibacterial effect of acid degradable antibiotics as well as enhanced bioavailability of the active antibiotic, thus resulting in higher amounts of the active compound in the gastric mucosa due to secretion of weak bases. Both pharmacological effects contribute to drastically increased antimicrobial capacity of acid degradable antibiotics to be used against local infections in the gastrointestinal tract causing gastritis and/or peptic ulcer. The invention also selects to the use of said combination and a process for the preparation thereof.
Patent CA-2136508-A1 (CA)
Inventor: KJAER NIELS A
IPC: F16K27/02
Filed: 1994-11-23
Abstract: A unitized, rubber coated valve body for a dry barrel fire hydrant.   The valve body is formed to have a hollow, tapered, substantially spherical, cast iron member having a hollow center, a threaded, upwardly facing hole for attachment to a control shaft or stem, a downwardly facing projection, and a rubber coating.  The unitized body eliminates labor of assembly during service and maintenance  operations.    The  rubber  coating  both  provides  a resilient valve face for effective sealing,  and protects metal parts of the valve from corrosion arising from contact with water.          The tapered body both distributes force evenly to the rubber valve face in the manner of a prior art metal disc, and enables water to flow therearound with minimized resistance, thereby maintaining head pressure at acceptable levels.  The novel valve body satisfies both objectives while minimizing weight and requiring minimal material for fabrication.  The body is formed with integral ears for slidably obstructing drain holes.  One or more of the ears has a stop pin mounted therethrough for preventing the passage of the valve body through the hydrant valve seat ring during reassembly after a field repair or maintenance operation.
Patent CA-2137553-A1 (CA)
Inventor: HUGHES SHAUN N G
IPC: D06Q1/00
Filed: 1993-05-11
Abstract: A fabric having both a high degree of user comfort and a high degree of Ultraviolet Radiation protection is provided. The preferred yarn is at least 40 Denier by 40 Denier, preferably 70 Denier by 2 \ 70 Denier Nylon Yarn. The yarn is woven into a fabric with a yarn count of at least 80 by 50, preferably about 118 by 68 yarns per inch. The fabric is sanded, preferably moderate to heavy, on one side. The fabric is jet treated, preferably air jet laundered. The fabric provides an Ultraviolet sun protection factor of at least about 30, preferably about 70 or more.
Patent CA-2144258-A1 (CA)
Title: Photoconductive charging processes
Inventor: FACCI JOHN S
IPC: G03G15/02
Filed: 1995-03-09
Abstract: A process for charging layered imaging members by the transfer of ions thereto from an ionically conductive gel medium. In particular, the gel is a hydrogel selected from polyacrylate, polyacrylamide, polyvinyl ether, polypyrrolidinone and polyhydroxyethylmethacrylate. The layered imaging members may be photoreceptors, photoconductive imaging members and dielectric charge receivers for ionography.
Patent CA-2145176-A1 (CA)
Title: Detergent composition comprising lime soap dispersant and lipase enzymes
Inventor: DE SMET BEATRIJS L A
IPC: C11D3/386
Filed: 1993-09-20
Abstract: Machine dishwashing and rinsing compositions containing active lipolytic enzyme obtained from a lipase producing strain of (pseudomonas pseudoalcaligenes), and a lime soap dispersant are provided. The lime soap dispersant has a lime soap dispersing power of no more than 8.
Patent CA-2146026-A1 (CA)
Title: Improved oxygen scavenging compositions for low temperature use
Inventor: SPEER DREW V
IPC: C08K3/00
Filed: 1993-09-24
Abstract: Improved compositions for scavenging oxygen are disclosed. These materials, characterized by low degree crystallinity and a glass transition temperature of < -10°C, have high oxygen scavenging rates at low temperatures. The composition comprises an ethylenically unsaturated hydrocarbon and a transition metal catalyst and can be incorporated into various type of layers. It is preferable that the composition be incorporated into layers of multilayered articles used for packaging oxygen-sensitive products such as food products.
Patent CA-2147715-A1 (CA)
Title: Delacquering of aluminum cans for recycling
Inventor: KIRK THOMAS E
IPC: B08B9/20
Filed: 1995-04-24
Abstract: Aluminum  can  stock  is  delacquered  by  treatment  with  a composition comprising a mixture of a polyalkylene glycol polymer and an aqueous solution of a dicarboxylic acid such as oxalic acid. The cans are cleaned sufficiently for recycling and the solution can be reused to delacquer additional aluminum can stock.
Patent CA-2148459-A1 (CA)
Inventor: CLARKE PAUL
IPC: G06F11/14
Filed: 1993-10-08
Abstract: A method of delivering messages between application programs is provided which ensures that no messages are lost and none are delivered more than once. The method uses asynchronous message queuing. One ore more queue manager programs (100) is located at each computer of a network for controlling the transmission of messages to and from that computer. Messages to be transmitted to a different queue manager are put onto special transmission queues (120).  Transmission to an adjacent queue manager comprises a sending process (130) on the local queue manager (100) getting messages from a transmission queue and sending them as a batch of messages within a syncpoint-manager-controlled unit of work. A receiving process (150) on the receiving queue manager receives the messages and puts them within a second syncpoint-manager-controlled unit of work to queues (180) that are under the control of the receiving queue manager. Commitment of the batch is coordinated by the sender transmitting a request for commitment and for confirmation of commitment with the last message of the batch, commit at the sender then being triggered by the confirmation that is sent by the receiver in response to the request. The invention avoids the additional message flow that is a feature of two-phase commit procedures, avoiding the need for resource managers to synchronise with each other. It further reduces the commit flows by permitting batching of a number of messages.
Patent CA-2150285-A1 (CA)
Inventor: DUCATEAU MICHEL
IPC: G06F12/02
Filed: 1995-05-26
Abstract: Le dispositif selon l'invention utilise au moins deux blocs mémoires mortes contenant les instructions du code applicatif et dont les entrées d'adressage sont respectivement reliées à deux compteurs connectés au bus adresses du microprocesseur. Les sorties de lectures de ces blocs sont reliées au bus données du microprocesseur par l'intermédiaire de deux barrières. Un circuit de commande est prévu pour commander, en fonction de la nature des adresses émises sur le bus adresses et au rythme de celles-ci, une succession de cycles comprenant chacun le transfert sur le bus données, via l'une ou l'autre des barrières, des données contenues dans l'une ou l'autre des mémoires et l'incrémentation du compteur associé à l'autre mémoire, de manière à anticiper le transfert des données qui s'effectuera au cycle suivant. L'invention s'applique notamment aux processeurs embarqués à bord d'un aérodyne.
Patent CA-2151040-A1 (CA)
Title: Antifoaming agent for food and food material containing the same
Inventor: UEDA MIKIO
IPC: A23L29/10
Filed: 1993-12-09
Abstract: A powdery food defoamer containing a linear fatty acid monoglyceride, lecithin, a water dispersibility improver and powdery dextrin, and a food material containing the same. The defoamer is powdery and well dispersible in water and has a sufficient defoaming effect even at ordinary temperature.
Patent CA-2151128-A1 (CA)
Title: Hepatitis c virus (hcv) non-structural-3 peptides, antibodies thereto and methods for the detection of hcv
Inventor: HABETS WINAND JOHANNES ANTONIU
IPC: A61K39/395
Filed: 1993-12-06
Abstract: The invention concerns peptides which react immunochemically with antibodies directed against HCV. A preferred peptide according to the invention comprises an HCV specific epitope of the NS-3 protein. The invention further relates to antibodies that specifically react with the NS-3 protein of HCV. Methods for the detection of HCV or HCV antibodies, and a method for the detection of antibodies specifically reactive with the NS-3 antigen are also part of the present invention.
Patent CA-2157003-A1 (CA)
Title: Hormone replacement therapy
Inventor: HODGEN GARY D
IPC: A61K31/56
Filed: 1994-02-18
Abstract: A method of hormone replacement therapy involves the administration of estrogen together with an amount of antiprogestin which inhibits estrogen-induced endometrial proliferation in a woman.