baber/WOPTO huggingface dataset:
Patent CA-2619103-A1 (CA)
Title: Streamer connection system
Inventor: OLIVIER ANDRE W
IPC: G01V1/38
Filed: 2008-01-30
Abstract: A connection system for connecting external devices to specified locations on a marine seismic streamer. Inner collars are clamped to the cable at specified locations along its length. Each inner collar forms a circular race encircling the cable. An outer collar attached to an external device rotatably receives the inner collar and the encircled streamer in its bore to allow the streamer to rotate freely within the outer collar relative to the external device. The outer collar has an inner face bounding and defining the shape of the bore. The inner face is tapered from an intermediate position outward toward front and rear edges of the outer collar to form a bore that is wider at the front and rear edges than at the intermediate position. This flaring out of the bore provides the streamer three degrees of angular freedom to position itself within the bore. Roller bearings, such as ball bearings or pin bearings, retained in recesses in the collar opening onto the inner face at the intermediate position extend into the bore to provide a low-friction bearing surface to the inner race. The ball bearings are retractable against spring pressure to provide the streamer with two degrees of lateral freedom to translate itself within the bore. In a typical connection system, a single external device is connected to the streamer by a pair of associated inner and outer collars.
Patent CA-2623399-A1 (CA)
Inventor: PRICE BRET
IPC: A61M1/00
Filed: 2006-09-12
Abstract: A novel one-piece fluid reservoir assembly for use in conjunction with an insulin infusion pump. The single piece fluid reservoir assembly includes a barrel body, a male luer fitting integral with the barrel body, a sealing surface integral with the barrel body, the sealing surface for sealing against the pump housing when the fluid reservoir assembly is inserted into the pump housing. Further, the barrel includes, as part of the one-piece fluid reservoir assembly, threads for engagement with threads on an opening in the fluid pump so that the fluid assembly can be inserted into the fluid pump, engage the threads and rotation therewith will locate the fluid reservoir assembly within the pump. Thereafter, a piston in the pump may be incrementally advanced to act upon a plunger in the barrel assembly to force a fluid within the barrel assembly through the male luer fitting and through a conduit engaged therewith to a remote infusion set.
Patent CA-2623999-A1 (CA)
Title: Attache arriere d'un moteur d'aeronef a deux manilles
Inventor: CANADAS MARC
IPC: F02C7/20
Filed: 2006-09-26
Abstract: Une nouvelle attache arrière (10) pour un ensemble moteur d'un aéronef est décrite. L'attache (10) comprend une structure en double boomerang comportant deux manilles (12, 12') à trois points qui sont doublées : sont présents seulement quatre points d'attache (22, 24, 22', 24') au niveau du mât (6) et deux (26, 26') au niveau du moteur (3), la fonction « Fail Safe » étant assurée par la structure duale (12a, 12b). Cette conception ne sacrifie pas les critères de sécurité, tout en allégeant la structure.
Patent CA-2627898-A1 (CA)
Inventor: MILLER RALPH NEWTON
IPC: C07C21/18
Filed: 2006-11-01
Abstract: Disclosed herein are azeotrope or near-azeotrope compositions comprising 2,3,3,3-tetrafluoropropene (HFC-1234yf) and hydrogen fluoride (HF). These compositions are useful in processes to produce and purify HFC-1234yf.  Additionally, disclosed herein are processes for the manufacture of HFC-1234yf.
Patent CA-2629450-A1 (CA)
Title: Viesel
Inventor: KETZEL TIMOTHY
IPC: C10L1/22
Filed: 2006-11-22
Abstract: The present invention is a hybrid diesel fuel and method of manufacture. The fuel composes a petroleum dfesef fuel mixed into a bfosynthetic waste or virgin oil and further containing a stabilizer. The hybrid fuel consists essentially of about 10% to 50% of Diesel Number 1, Diesel Number 2, or Farm Diesel petroleum fuels, and up to 90% filtered and polished biosynthetic oil, measured by volume. The biosynthetic oil can contain all levels of common commercial vegetable and animal fats in any ratio. The hybrid fuel also contains up to about 0.17% stabilizer, which further contains cetane boosters, cleaning agents to remove deposits from the fuel system, a lubricant, demulsifiers, and anti-gelling agents. The invention functions as biocide to inhibit bacterial growth. The invention is substantially equivalent to Diesel Number 2 in terms of power and engine speed, but is cleaner burning and considerably less costly.
Patent CA-2629551-A1 (CA)
Title: Multipotent neural stem cells
Inventor: TRAPP BRUCE
IPC: C12N5/0797
Filed: 2006-11-17
Abstract: An isolated multipotent neural stem cells has a phenotype identified by expression of the protein .beta. -tubulin IV and Olig2 and the absence of the proteins NG2, PLP, and GFAP.
Patent CA-2630895-A1 (CA)
Inventor: MEAGHER JAMES KEVIN
IPC: G08B25/08
Filed: 2006-11-16
Abstract: A security system, comprises: a registry for registering items for which security is to be monitored, each item is identified in the registry with a unique identifier. A reporting arrangement enables a party to report an event in connection with the security of an item in the registry; and an outgoing communication arrangement is responsive to the reporting arrangement for communicating the reported event to a party associated with the item in the registry; who may then contact the system to obtain information about the reported event.
Patent CA-2631271-A1 (CA)
Inventor: LUI KAM LIM
IPC: A63F13/02
Filed: 2008-05-14
Abstract: A joystick for a video game machine is provided, which comprises a glow component, a remote controller of a host and a handle, wherein the handle is connected with the remote controller of a host, wherein the glow component and the handle are detachably assembled together, and the glow component is electrically connected with the handle.  An embodiment adds a glowing function to the remote controller of the Wii.TM.  video game host, so that light of various colors such as blue, red and green will be emitted during a game, thus enhancing the player's fun and enjoyment when playing a grapple game with the Wii.TM. game host. In addition, the shape of the joystick is designed variously to match the content of video game machine so that the player could take corresponding action according to the content of video game machine, for example, when the content of the video game machine is golf related, the player could use the corresponding glow component to accommodate the requirements of the corresponding content. Thus, the game is more real and interesting.
Patent CA-2635143-A1 (CA)
Inventor: MCSWEYN CHRISTOPHER MICHAEL
IPC: B25B33/00
Filed: 2008-06-13
Abstract: A wire routing tool includes a guiding tip, a malleable shaft having a first end operatively connected to said guiding tip and a second end, and a guiding head having a first end operatively connected to said second end of said malleable shaft and a second end including a connector.
Patent CA-2635200-A1 (CA)
Title: Transmitter and system for transmitting/receiving digital broadcasting stream and method thereof
Inventor: KIM JONG-HUN
IPC: H04N7/24
Filed: 2006-12-29
Abstract: A digital broadcasting transmission system processes dual transport stream (TS) including multi turbo streams. The digital broadcasting transmission system includes a turbo processor to detect a turbo stream from a dual transport stream (TS) which includes a multiplexed normal stream and a turbo stream, encoding the detected turbo stream and stuffing the encoded turbo stream into the dual TS; and a transmitter to trellis-encode the processed dual TS, and to output the resultant stream, wherein the turbo processor encodes the turbo stream using a plurality of turbo processors. Accordingly, a plurality of turbo streams may be processed in parallel.
Patent CA-2636531-A1 (CA)
Inventor: MCCORRY MARK
IPC: E21B33/02
Filed: 2008-06-30
Abstract: A method and apparatus for containing fluid in an area of a wellbore annulus, in which fluid is energised to create a fluid flow which is at least partially obstructed and is directed to form in the annulus a localised area of high pressure to contain fluid in an area of the annulus of lower pressure. In an embodiment, the method creates a pressure plug in the annulus.
Patent CA-2636862-A1 (CA)
Title: Tidewaterelectrons
Inventor: PICCIONI ALBERT
IPC: F03B13/26
Filed: 2008-07-25
Abstract: This invention is a stucture specificaly designed for generating electricity, with openings in its lower sides thru which water is allowed to enter and exit the interior of this srtucture. This structure also has openings on its top.   the water,rising and falling inside the structure acts as a lquid piston, pushing air out of, or into, the structure interior thru the openings on its top.   Turbine assemblies are mounted on the top of the structure at the mentioned openings and the air is directed via these openings on top,to strike the blades of the said turbines electric generaters which are coupled to the turbines are therefore made to rotate and produce electricity.   this electricity is then led to the local electrical grid.
Patent CA-2637600-A1 (CA)
Inventor: BURGER HAROLD
IPC: G01N33/53
Filed: 2007-01-17
Abstract: A change in viral tropism occurs in many HIV positive individuals over time and may be indicated by a shift in coreceptor use from CCR5 to CXCR4. The shift in coreceptor use to CXCR4 has been shown to correlate with increased disease progression. In patients undergoing HAART, the predominant populations of virus may be shifted back to CCR5- mediated entry soon after the CXCR4-specific strains have emerged. The present invention relates to a diagnostic method to monitor coreceptor use in the treatment and clinical management of human immunodeficiency virus (HIV) infection. The present invention further relates to a diagnostic method applied to HIV-positive individuals undergoing HAART to monitor the suppression of CCR5- or CXCR4-specific strains. The diagnostic methods may be used to assist in selecting antiretroviral therapy and to improve predictions of disease prognosis over time. The methods of the invention include cell-based methods, including cell fusion assays, and molecular-based methods, including heteroduplex tracking assay, to both quantitatively and qualitatively analyze patient-derived HIV for coreceptor usage.
Patent CA-2639103-A1 (CA)
Title: Process for preparing low-viscosity allophanates containing actinically curable groups
Inventor: FISCHER WOLFGANG
IPC: C08G18/18
Filed: 2008-08-22
Abstract: The present invention relates to a process for preparing low-viscosity reaction products of polyisocyanates containing activated, ethylenically unsaturated groups which react, with polymerization, on exposure to actinic radiation.
Patent CA-2642773-A1 (CA)
Title: Systems and methods for providing a shared folder via television
Inventor: ZHANG XI
IPC: H04N7/16
Filed: 2007-02-15
Abstract: An enhanced television service provides a shared folder over a television network, such as a fiber optic network. Users, the service provider, or trusted sources, share use of a program folder via television. A user recommends content, such as a program listing, to other geographically dispersed subscribers, by sending the content to the subscribers' shared folder. Users may create a personal content guide for use instead of a standard program guide that contains identical listings for all subscribers. The shared folder may consist of programs from a variety of channels as well as other content and may be populated by trusted sources in remote locations. Users may search for content that matches search criteria and may delete or edit listings from the shared folder. The contents of the folder may not only include program listings, but also other content such as movies, television shows, web sites, photos, home videos, etc.
Patent CA-2643385-A1 (CA)
Inventor: CLEMENT KEN
IPC: A23L33/20
Filed: 2007-03-08
Abstract: A composition comprising Evodia rutaecarpia, green tea, black pepper and Cissus quandrangulans extracts, yohimbine and caffeine anhydrous for the purpose of reducing body fat mass and thus promoting weight loss The ingredients of the composition promote lipolysis, the expenditure of stored energy in the body as fat and affords the body of an individual protection from reactive oxygen species resulting from the .beta.-oxidation of fats.
Patent CA-2644376-A1 (CA)
Title: Light guide for a lamp
Inventor: TESSNOW THOMAS
IPC: F21V8/00
Filed: 2008-11-21
Abstract: A light with one or more LEDs directing light in a first direction. The light has first and second over-lying light guides receiving light from the LEDs. The light guides extend in the first direction X. Plural LEDs can be used and they may direct light from either or both ends of the light guides. The light guides can be clear if the LEDs emit colored light, or colored if the LED emits white light. A plurality of first light deflectors is associated with the first light guide and a plurality of second light deflectors is associated with the second light guide for directing the light that has been emitted from the light source along the first direction X in a second, output direction Y, the first light deflectors being offset from the second light deflectors to evenly distribute output light.
Patent CA-2646328-A1 (CA)
Inventor: BLACK JOHN M
IPC: A23L13/00
Filed: 2007-03-30
Abstract: A frozen microwaveable dough product is disclosed which can be placed from the frozen state directly into a baking oven, such as a microwave oven, without "slack time," producing a baked bread product that is acceptable to consumers. Some embodiments can contain a partially or fully enrobed portion containing various food components, resulting in, for example, a frozen microwaveable sandwich or pizza. Methods of making the frozen microwaveable dough products are also disclosed, including a step of quick freezing of the products for frozen storage following proofing.
Patent CA-2647135-A1 (CA)
Title: Natural plant extract composition for prevention and recovery of hyperlipidemia and stroke, natural tea containing the same as active ingredient and method for preparing the natural tea
Inventor: NAM JONG HYUN
IPC: A23L33/00
Filed: 2006-06-28
Abstract: Disclosed herein are a natural plant extract composition for the recovery and prevention of hyperlipidemia and stroke, a natural tea comprising the same as an active ingredient, and a method for preparing the natural tea. The natural plant extract composition contains a Cassia tora extract and an Albizzia julibrissin extract. The natural plant extract composition can lower the blood cholesterol level to prevent arteriosclerosis and also can prevent stroke, which is caused by the increase in the blood cholesterol content. Also, it can help recovery from the disease through the continued drinking thereof even after the onset of the disease, and when prepared into a drink, it is easy to drink so that it can be taken at ordinary times, and thus is effective for the prevention and treatment of hyperlipidemia and stroke.
Patent CA-2648516-A1 (CA)
Inventor: VENKATRAMAN GAYATRI
IPC: C12N15/29
Filed: 2006-09-07
Abstract: The present invention relates to an abiotic stress tolerant transgenic plant comprising an Am244 DNA from Avicennia marina. The invention also relates to isolation and characterization of a cDNA corresponding to abiotic stress tolerant gene (Am244 DNA) from Avicennia marina. It further relates to a method for producing abiotic salt-tolerant transgenic plants, plant cells and plant tissues capable of over expressing the Am244 DNA thereby conferring abiotic stress tolerance such as salt, drought and dehydration to otherwise abiotic stress sensitive plant species.
Patent CA-2648999-A1 (CA)
Title: A method device and system for receiving a communication signal
Inventor: AMRAM NOAM
IPC: H04J1/02
Filed: 2007-04-10
Abstract: Disclosed are a method, device and system for enhancing reception of a communication signal in a wireless communication network. According to some embodiments of the present invention, a supplemental receiver transmits a communication augmentation signal to a mobile device. The supplemental receiver is also adapted to receive from the mobile device a signal including audio content.
Patent CA-2649131-A1 (CA)
Inventor: ELSNER PETER
IPC: D01F9/14
Filed: 2007-03-31
Abstract: The invention relates to a method for the continuous production of carbon fibers, stabilized precursor fibers being carbonized and graphitized using high-frequency electromagnetic waves. The method according to the invention is characterized in that the stabilized precursor fibers are continuously guided as the inner conductor of a coaxial conductor comprising an inner and an outer conductor and through a treatment zone. High-frequency electromagnetic waves are supplied to the precursor fibers in said treatment zone and are absorbed by the precursor fibers, thereby heating the precursor fibers and converting them to carbon fibers. The stabilized precursor fibers or the carbon fibers are guided through the coaxial conductor and the treatment zone in a protective atmosphere.
Patent CA-2651684-A1 (CA)
Title: Peptide compounds for treating refractory status epilepticus
Inventor: STOEHR THOMAS
IPC: A61P25/08
Filed: 2007-06-15
Abstract: There is provided the use of a compound having the Formula (II) (see formula II) wherein Ar is phenyl, which is unsubstituted or substituted with at least one halo group;  R1 is alkyl containing 1 to 3 carbon atoms, and R3 wherein R3 is -CH2-Q, wherein Q is alkoxy containing 1 to 3 carbon atoms, or of a pharmaceutically acceptable salt thereof, for the preparation of a pharmaceutical composition for the prevention, alleviation and/or treatment of a refractory epileptic condition and/or epileptogenesis.
Patent CA-2651970-A1 (CA)
Inventor: HARVILL JEFFREY W SR
IPC: H01R13/59
Filed: 2007-06-10
Abstract: A seal (120) for an electrical connector comprises an elastome.pi.c seal element with circumferential sealing lips (220) to provide a compression seal along a cable element (40)
Patent CA-2652999-A1 (CA)
Inventor: ROBERSON CLAIRE THUNNING
IPC: A61K39/112
Filed: 2007-05-31
Abstract: The invention features methods, compositions, and kits for treating a subject having a Shiga toxin associated disease with chimeric anti-Shiga Toxin 1 (c.alpha.Stxl) and anti-Shiga Toxin 2 (c.alpha.Stx2) antibodies.
Patent CA-2654147-A1 (CA)
Inventor: CHENG YUN-XING
IPC: C07D401/14
Filed: 2007-06-08
Abstract: La présente invention concerne des composés représentés par la formule (IA), ou certains de leurs sels pharmaceutiquement admis. Dans cette formule, G1, G2, G3, G4, R1, R2, X, Y, Z et n sont tels que définis dans la description. L'invention concerne également l'élaboration de ces sels et les compositions pharmaceutiques comprenant ces composés. Les composés selon l'invention sont utiles en thérapie, en particulier dans la prise en charge de la douleur.
Patent CA-2659263-A1 (CA)
Inventor: PETERSON DAVID W
IPC: G07C13/00
Filed: 2007-08-07
Abstract: In a transparent election system that protects voter privacy, the actual votes cast are published as a public record, with individual voter information redacted, allowing verification of the election results A voter may verify that his votes were properly read and counted, to a high degree of certainty The voter retains a receipt ( 14), including a unique voterID (16), from his ballot (10) During verification, using the voterID (16), the voter receives a plurality of non-matching sets of votes, one of which is his, without indication of which one that is If a voter does not recognize his set of votes, his marked ballot (14) may be physically audited by voterID (16) A third party may verify the election results using these verification and auditing procedures on randomly selected ballots or sets of votes from a database (28).
Patent CA-2659320-A1 (CA)
Title: Packaging system for testing devices
Inventor: ZHONG WEIPING
IPC: G01N33/52
Filed: 2007-07-30
Abstract: A packaging system is disclosed. The packaging system comprises an analyte-testing device including a fluid-receiving portion. The packaging system further comprises a film adapted to cover the fluid-receiving portion of the analyte-testing device. The film has a first side and an opposing second side. The first side is adapted to contact the analyte-testing device. The packaging system further comprises adhesive positioned on at least a portion of the first side of the film. The packaging system further comprises a desiccant material positioned on the first side of the film such that the desiccant material is adapted to be in vapor communication with the fluid-receiving portion of the analyte-testing device.
Patent CA-2660849-A1 (CA)
Inventor: SHARMA RAMAN KUMAR
IPC: G08C23/04
Filed: 2007-07-04
Abstract: Un système de sécurité comprend un panneau de commande du système pour la surveillance d'au moins un dispositif sur un réseau. Un capteur infrarouge (IF) se trouvant sur le réseau comporte un émetteur IR et un récepteur IR. L'émetteur IR transmet des paquets de données de commande et le récepteur IR détecte les paquets de données et les données IR reçus. Un processeur délivre les paquets de données de commande devant être transmis par l'émetteur IR. Le processeur détermine qu'un dispositif de communication externe initialise la communication avec un dispositif cible sur le réseau en se basant sur au moins le paquet de données reçu par le récepteur IR. Le processeur établit une communication bidirectionnelle sur le réseau entre le dispositif de communication externe et le dispositif cible, à savoir le processeur, le panneau de commande du système ou le au moins un dispositif.
Patent CA-2661924-A1 (CA)
Title: Traitement de la reaction de greffe contre hote
Inventor: BYRNES-BLAKE KELLY
IPC: A61K38/17
Filed: 2007-08-27
Abstract: L'invention a pour objet des procédés de traitement de la réaction de greffe contre hôte, des procédés de réduction des symptômes de la réaction de greffe contre hôte et des procédés de diminution de la sévérité de la réaction de greffe contre hôte. Les procédés comprennent l'administration au patient d'une quantité thérapeutiquement efficace d'un antagoniste de l'IL-27 associé à un véhicule pharmaceutiquement acceptable. Les antagonistes de l'IL-27 comprennent des protéines solubles IL-27RA et des antagonistes qui comprennent eux-mêmes un site de liaison d'antigène d'un anticorps.
Patent CA-2662914-A1 (CA)
Inventor: GWON ARLENE
IPC: A61F2/16
Filed: 2007-09-07
Abstract: The present invention addresses the treatment of ocular conditions by the enhancement of lens regeneration. Enhancement of lens regeneration is accom plished by the administration of a viscoelastic material in association with a composition comprising a polymer having functional acryl groups useful in the preparation of intraocular lenses (lOLs).
Patent CA-2663355-A1 (CA)
Title: Tapered roller bearing with improved cage
Inventor: MASON MICHAEL
IPC: F16C33/56
Filed: 2009-04-20
Abstract: A bearing assembly is provided having a roller bearing with an inner race fitted around the journal portion of an axle. An outer raceway combines with the inner raceway to receive roller elements. A backing ring is centered to the shaft fillet. Tapered roller elements are located between and contact the inner and outer raceways. A cage is comprised of an inner ring, and outer ring, and a plurality of pocket bars and support pocket bars extending between the inner and outer rings. The support pocket bars have an overall greater thickness than the pocket bars.  The cage is a generally unitary structure comprised of a nylon resin material with a fiber fill.