baber/WOPTO huggingface dataset:
Patent CA-2537505-A1 (CA)
Inventor: EYAL YORAM
IPC: A61F5/02
Filed: 2004-09-02
Abstract: The present invention relates to citrus sesquiterpene synthases, key enzymes in the production of valencene, a sesquiterpene aromatic compound.  Particularly, the present invention relates to nucleic acid sequences encoding valecene synthases from angiosperm plant species, in particular citrus, vectors containing the sequences, host cells containing said sequences and transgenic plants expressing said sequences. The present invention further relates to methods of producing recombinant valencene synthase and its products, and uses thereof.
Patent CA-2539937-A1 (CA)
Title: Adhesive compositions
Inventor: CHABUT BARBARA
IPC: C08L63/04
Filed: 2004-09-22
Abstract: Adhesive compositions comprising epoxy resins, including epoxy novalac resin, and at least one reactive multi-functional acrylate. In preferred embodiments, the compositions also include amine-curing agent having at least one acyclic group. The adhesive compositions according to the present invention are capable of enhancing the bonding strength of the adhesive, particularly at relatively high temperatures, such as at about 80~C.
Patent CA-2542159-A1 (CA)
Inventor: SCHOEFFLER DANIEL P
IPC: B65H3/06
Filed: 2004-04-19
Abstract: An automated banking machine (10) includes a user interface (15). The user interface includes a card reader (16), receipt printer opening (30), cash dispensing opening (38) and deposit accepting opening (40). A stack of notes (84) input to the machine are separated one by one from the stack through the action of at least one picking member (158, 352) and at least one stripper member (64, 162, 354). The actions of non- contact stripper rolls and a contact stripper roll are generally effective to only enable a single note to move past the stripper members. Upon sending that multiple notes have moved past the stripper members with a sensor (176, 366) the system is operative to return notes to the stack for subsequent picking trials. In some cases the stripper members may be driven so as to move notes engaged therewith relative to a note engaged with stripper member so as to reorient the notes and facilitate note separation in subsequent picking events.
Patent CA-2542307-A1 (CA)
Title: Aerodynamic trip for a combustion system
Inventor: ALKABIE HISHAM
IPC: F23R3/04
Filed: 2004-07-19
Abstract: A apparatus and method for improving combustion by improving at least one of temperature distribution in the combustor, pressure distribution around the combustor and combustion noise level in the combustor, by redistributing air around the combustor to modify the structure of the air flow prior to entry into the combustor.
Patent CA-2542389-A1 (CA)
Title: Laptop computer bin assembly for a worksurface
Inventor: GEVAERT STEVEN C
IPC: A47B21/04
Filed: 2006-04-07
Abstract: A bin assembly capable of being secured to a work surface such as a table top includes an enclosure secured to the work surface. A platform and an elevating mechanism, which is capable of moving the platform vertically, are contained within the enclosure. The assembly also includes a cover pivotally secured over the enclosure and connected to the elevating mechanism for selectively operating the elevating mechanism, to elevate and lower the platform within the enclosure simultaneously with the movement of the cover to retract and expose an item, such as a laptop computer, positioned on the platform. The cover can be locked in the closed position by a locking mechanism engaged between the cover and the enclosure to secure the item within the assembly. The cover can also be locked in the open position by a lock bracket releasably engaged with the cover in the open position to prevent inadvertent closing of the cover.
Patent CA-2544640-A1 (CA)
Inventor: LEE TSAI FA
IPC: E03D11/16
Filed: 2006-04-24
Abstract: A sealed device for installing a toilet stool on the floor surface includes a sealed body and a plurality of ears protruded from the outer periphery of the sealed body. Said sealed body is made of ductile material and is fastenably mounted on the locating member by ears. The sealed body includes a central opening that served as an access between the inlet port of the drainage pipe and drainage trap outlet port of the toilet stool. By the means of the sealed device, the toilet stool is capable of being installed more rapidly and conveniently and prevents occurrence of sewage leakage.
Patent CA-2545174-A1 (CA)
Title: Functional polymer film-coated electrode and electrochemical device using the same
Inventor: OH BYUNG-HOON
IPC: H01M4/36
Filed: 2004-11-04
Abstract: The present invention provides an electrode in which an electrode active material particles as being interconnected are applied on current collector, wherein the interconnected surface of electrode active material particles is coated with a polymer, the polymer being present as an independent phase, while maintaining a pore structure formed among the interconnected electrode active material particles as well as an electrochemical device including the electrode. Also, the present invention provides a method for manufacturing an electrode coated with a polymer present on an interconnected surface of electrode active material as an independent phase, while maintaining a pore structure formed among the electrode active material particles, which comprises the steps of: (a) coating slurry for an electrode including an electrode active material on a current collector and drying it to form an electrode; and (b) dipping the electrode obtained from a step (a) into a solution containing the polymer dissolved therein and a method for manufacturing an electrochemical device comprising the electrode obtained by the above method. The electrode coated with a polymer as an independent phase provides an electrochemical device with improved safety and prevents degradation of performance of an electrochemical device.
Patent CA-2545714-A1 (CA)
Title: Neutralizing human antibodies to anthrax toxin generated by recall technology
Inventor: KANG ANGRAY S
IPC: C12P21/08
Filed: 2003-11-14
Abstract: A highly efficient method for generating human antibodies using recall technology is provided. In one aspect, human antibodies which are specific to the anthrax toxin are provided. In one aspect, human peripheral blood cells that have pre-exposed to anthrax toxin are used in the SCID mouse model. This method results in high human antibody titers which are primarily of the IgG  isotype and which contain antibodies of high specificity and affinity to desired antigens. The antibodies generated by this method can be used therapeutically and prophylactically for preventing or treating mammals exposed to anthrax. Methods for diagnosis and methods to determine anthrax contamination are also described.
Patent CA-2545947-A1 (CA)
Title: Ophthalmic compositions containing a polysaccharide/borate gelling system
Inventor: ASGHARIAN BAHRAM
IPC: A61K31/715
Filed: 2004-12-01
Abstract: Topical ophthalmic compositions that form a gel or partial gel upon application to the eye are described. The compositions are particularly useful as artificial tears and ocular lubricants, but may also be utilized for the topical delivery of pharmaceutically active compounds to the eye. The compositions contain a polysaccharide/borate gelling system. The polysaccharides that may be utilized contain cis-diol groups and have a structure that is predominately linear, with a slight degree of branching.
Patent CA-2546499-A1 (CA)
Inventor: BENET GABRIEL E
IPC: C01G53/04
Filed: 2004-11-23
Abstract: A preferred embodiment of the present invention provides a process for making nickel sulfate by converting nickel metal into nickel sulfate, which may be converted to nickel hydroxide. Nickel metal is dissolved in sulfuric acid and oxygen containing gas is introduced to produce a nickel sulfate solution having nickel sulfate and water as illustrated in the following chemical equation. Ni + H2SO4 + 1/ 2O2 .fwdarw.NiSO4 + H2O The nickel sulfate is filtered and sulfuric acid is continually added to maintain stoichiometry within a reactor until the nickel metal is dissolved. The sulfuric acid, oxygen containing gas and nickel metal may be heated to facilitate the desired reaction. Then, the nickel sulfate may be utilized to produce nickel hydroxide.
Patent CA-2547484-A1 (CA)
Inventor: COBBLEDICK BRAD
IPC: C04B33/08
Filed: 2006-05-18
Abstract: A method for producing a brick from clay or shale is disclosed. The method includes the steps of: (a) adding phosphoric acid to a raw material mixture of clay, or shale, or a mixture of clay and shale; and (b) firing the raw material mixture. The phosphoric acid reacts with calcium carbonate or magnesium carbonate in the raw material mixture to form a phosphate of magnesium or calcium. The step of adding phosphoric acid to the clay or shale mixture lowers the peak firing temperature of the brick, decreases the porosity of the brick, reduces scumming, and decreases the formation of calcium alumino--silicates within the body of the brick. A brick produced by the method is also disclosed
Patent CA-2550762-A1 (CA)
Inventor: WISNIEWSKI RALPH A
IPC: B05B7/24
Filed: 2004-12-03
Abstract: An adapter assembly for connecting a fluid supply assembly to a fluid applicator. The adapter assembly includes an outer lid (508) for the fluid supply assembly and an adapter. The adapter assembly provides a connection between the fluid supply assembly and the fluid applicator that can be engaged quickly, easily, and securely, and which has a strong tight seal around the connection.
Patent CA-2552135-A1 (CA)
Inventor: SINGH AAMEEK
IPC: H04L12/18
Filed: 2005-02-16
Abstract: This invention is directed to a system and method for the close coupling of Session Initiation Protocol (SIP) based Voice over Internet Protocol (VoIP) with multiplayer network games. Game state dependent voice communications are used as another method of player interaction in the game environment. The system uses SIP enhanced game servers and conference servers with audio mixing capabilities, and the game server controls the creation, maintenance and changing of the voice conferences. Participation in a voice conference is determined by the game state features associated with each player including distance and direction to determine how the voices are mixed in a voice conference.
Patent CA-2554234-A1 (CA)
Inventor: HALLER HERMANN
IPC: A61Q19/08
Filed: 2005-01-22
Abstract: The invention relates to the use of low-dose erythropoietin for stimulating physical mobilization, proliferation, and differentiation of endothelial precursor cells, stimulating vasculogenesis, treating diseases that are linked to a dysfunction of endothelial precursor cells, and producing pharmaceutical compositions used for the treatment of such diseases as well as pharmaceutical compositions containing erythropoietin and other appropriate agents for stimulating endothelial precursor cells.
Patent CA-2556005-A1 (CA)
Inventor: GOELDI MICHAEL
IPC: C09D175/04
Filed: 2006-08-10
Abstract: The present invention relates to primer compositions comprising at least one binder which contains isocyanate groups and is prepared from a mixture of an amorphous polyester resin A which is solid at room temperature and contains at least one OH group and from at least one polyisocyanate B of the formula (I). The ratio of solid polyester resin A and polyisocyanate B is employed in this case in a ratio such that the stoichio-metric ratio of the NCO groups to the OH groups is situated in the range between 50:1 and 100:1 and/or the weight ratio of polyester resin A to polyisocyanate B has a value between 1.6 and 0.75.     The primer compositions are notable in particular for effective adhesion to plastics and paints, especially automobile paints.
Patent CA-2556167-A1 (CA)
Title: (meth)acrylamide monomers containing hydroxy and silicone functionalities
Inventor: LIN XIAOPING
IPC: C08F220/58
Filed: 2005-02-09
Abstract: The present invention relates to (meth)acrylamide monomers of the formulae (I, II) wherein R is H or CH3, R1 is selected from H, substituted and unsubstituted alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups and and R2, R3 and R4 are independently selected from alkyl groups having 1 to 8 carbon atoms, substituted and unsubstituted benzene and toluene groups, and -OSiR5R6R7 wherein R5, R6 and R7 are independently selected from the group consisting of straight or branched alkyl groups having 1 to 4 carbon atoms. Polymers made therefrom are also disclosed.
Patent CA-2562027-A1 (CA)
Title: Substituted pyrrole-2, 5-diones as protein kinase c inhibitors
Inventor: VON MATT PETER
IPC: C07D403/04
Filed: 2005-05-12
Abstract: A compound of formula (I) wherein R, Ra and Rb are as defined in the specification, processes for their production, their uses, in particular in transplantation, and pharmaceutical compositions containing them.
Patent CA-2566014-A1 (CA)
Inventor: VANROY PIERRE-JACQUES
IPC: F26B5/06
Filed: 2005-05-09
Abstract: An apparatus for shell freezing a liquid content in a container, comprising an endless loop conveyor (100) having a conveying length (101) adapted to convey plural containers such as pharmaceutical vials (1010), incorporating plural rollers (106) to spin the containers as they are conveyed by the conveyor (100), and a return length (102), along at least part of the return length (102) the rollers (106) are immersed in a cooling liquid at a temperature below the freezing point of the liquid content of the containers, and along the conveying length (101) the rollers (106) are entirely above the surface of the cooling liquid. A preferred cooling liquid is liquid nitrogen (201), the evaporating vapour (203) of which can be used to shield vials (1010) on the conveying length (101).
Patent CA-2567756-A1 (CA)
Title: Coaxial cable with foamed insulation
Inventor: GINGER RODNEY E
IPC: H01B3/30
Filed: 2005-05-24
Abstract: The present invention is directed to a coaxial cable comprising (a) an inner conductor, (b) an outer conductor, and (c) a foamed insulation, surrounding the inner conductor. The foamed insulation is prepared from an insulation composition comprising a foamable polymer, a foaming agent, and a particulate, non-halogenated, non~heterocyclic polyolefinic nucleating agent. The invention is also related to methods and compositions for making the foamed insulation.
Patent CA-2568609-A1 (CA)
Title: Haloethyl urea compounds and their use to attenuate, inhibit or prevent non-cancerous pathogenic cellular proliferation and diseases associated therewith
Inventor: GAUDREAULT RENE C
IPC: A61K31/216
Filed: 2004-05-28
Abstract: The present invention provides haloethyl urea compounds as described in Formula (I) and their use as anti-proliferative agent in the attenuation, inhibition, or prevention of non-cancerous cellular proliferation. These compounds are also provided for use as a therapeutic agent in the treatment of a disease or disorder, wherein pathogenesis of said disease or disorder is associated with non-cancerous pathogenic cellular proliferation.
Patent CA-2572275-A1 (CA)
Title: Method and apparatus for transmitting data with down compatibility in high throughput wireless network
Inventor: LEE JAE-MIN
IPC: H04J99/00
Filed: 2006-06-09
Abstract: A method and an apparatus are provided for enabling a legacy station to perform virtual carrier sensing when a plurality of stations with heterogeneous capabilities coexist in a wireless network. The method includes receiving first data via a bonded channel formed by channel bonding first and second adjacent channels, and transmitting second data via each of the first and second adjacent channels, the second data being a clear-to-send (CTS) frame or a request-to-send (RTS) frame.
Patent CA-2573213-A1 (CA)
Title: Composition comprising choline hydroxide and process for preparing the same
Inventor: SEETZ JOHANNES WILHELMUS FRANC
IPC: C07C215/08
Filed: 2005-07-04
Abstract: The present invention relates to a composition comprising choline hydroxide, a solvent, and one or more stabilizers selected from the group consisting of a hydride and choline sulfite.
Patent CA-2573779-A1 (CA)
Inventor: TEDGUI ALAIN
IPC: C12Q1/44
Filed: 2005-07-15
Abstract: The present invention relates to a method for determining an increased risk of mortality or of a cardiac and/or vascular event in a patient, comprising: -determining the sPLA2 activity of said patient, - comparing said activity to a predetermined value, a higher sPLA2 activity of said patient as compared to said predetermined value being indicative of an increased risk of mortality or of a cardiac and/or vascular event.
Patent CA-2575250-A1 (CA)
Title: Receiver, transmission device and receiving method
Inventor: NAKAMURA MICHIHARU
IPC: H04J11/00
Filed: 2004-08-12
Abstract: It is possible to provide a receiver capable of reducing a calculation load required for separating respective transmission signals received as a reception signal containing a plurality of transmission signals simultaneously transmitted from a plurality of antennas. The receiver includes adaptive array antenna means for receiving transmission signals transmitted from transmission antennas. Each of the transmission signals is distinguished from each other by the positional relationship of a sub-carrier which has been set to a predetermined value before transmission. The receiver further includes: means for calculating a weight coefficient for suppressing the signal component in the sub-carrier set to the predetermined value in the sub-carrier components contained in the reception signal; and means for applying the weight coefficient to the adaptive array antenna means and receiving the transmission signals while distinguishing them from each other.
Patent CA-2575948-A1 (CA)
Title: Aube de compresseur et fabrication et utilisation d'une aube de compresseur
Inventor: MAIS STEPHAN
IPC: F04D29/16
Filed: 2005-06-20
Abstract: Aube (50) de compresseur (9), qui possède, le long d'un axe principal (53), une emplanture (55) d'aube, une zone plate-forme (59) et un profilé (61) d'aube adjacent à la zone plate-forme et pourvu d'une pointe profilée, ledit profilé (61) étant constitué d'une paroi latérale d'aspiration convexe (69) et d'une paroi latérale de pression concave (67) opposée à la paroi latérale d'aspiration (69). Ces surfaces s'étendent, pour un fluide d'écoulement, d'un bord d'attaque (63) à un bord de traîne (65), et une ligne médiane de profilé (71) s'étend entre ces deux surfaces. Au niveau de la pointe (72) de profilé, une face avant (73) est située transversalement par rapport à l'axe principal (53), et une lèvre d'étanchéité (75) s'étend sur ladite face avant, du bord d'attaque (65) au bord de traîne (65). Le profilé (61) d'aube, y compris la lèvre d'étanchéité (75), possède une hauteur (H) dans le sens de l'axe principal (53). L'objet de la présente invention est la mise au point d'une aube de compresseur peu onéreuse et améliorée sur le plan aérodynamique, à lèvre d'étanchéité modifiée. A cet effet, la hauteur (HL) de la lèvre d'étanchéité (75) correspond à moins de deux pour cent de la hauteur (H) du profilé (61) d'aube.
Patent CA-2577110-A1 (CA)
Title: A coring tubular and method for reducing contamination and processing speed of a core sample
Inventor: ZASTRESEK JIRI
IPC: E21B25/00
Filed: 2005-08-18
Abstract: The coring tubular has a body, at least one opening hole (14) radially oriented in the tubular body and a parting line (12) in the tubular body.  Further disclosed herein is a method for reducing contamination of a core sample. The method includes installing a coring tubular having features set forth in the foregoing paragraph in a coring tubular, running the tubular to obtain a sample and retrieving the bore by prying the tubular open at an opening hole along the parting line.
Patent CA-2582127-A1 (CA)
Inventor: KIM DANIEL H
IPC: A61F2/44
Filed: 2005-10-20
Abstract: Devices, systems and methods for dynamically stabilizing the spine are provided. The devices include an expandable spacer having an undeployed configuration and a deployed configuration, wherein the spacer has axial and radial dimensions for positioning between the spinous processes of adjacent vertebrae. The systems include one or more spacers and a mechanical actuation means for delivering and deploying the spacer. The methods involve the implantation of one or more spacers within the interspinous space.
Patent CA-2582652-A1 (CA)
Title: Height cabler
Inventor: FARNOUSH PARVIZ
IPC: H02G1/00
Filed: 2007-03-15
Abstract: In a tool for installing cables, a handle is secured to a main body perpendicular to the handle. The main body houses a shaft that allows a chain to be fastened to the end of the shaft at the opening, which is in turn securely connected to cables. The handle can then be extended via an extension pole to the desired height in order to place the metal chain over beams in industrial buildings. Once the desired position of the cable is achieved the operator can then pull the release rope, which in turn pulls the shaft back and opens the chain notch and drops the chain. The chain will then drop to the floor enabling the operator to pull the cables up and over the beams, via twine that is attached to the chain, which in turn is attached to the cables.
Patent CA-2583011-A1 (CA)
Inventor: FUNG SEK CHUNG
IPC: A61K39/395
Filed: 2005-10-04
Abstract: The present invention relates generally to a method of treatment and/or prevention of hypersensitivity including anaphylaxis in patients receiving replacement therapy molecules that elicit an IgE-mediated response by administering an anti-IgE antibody or a binding fragment thereof. Anti-IgE  antibodies inhibit IgE-mediated allergic reactions in the mammals and can also lower the risk of an anaphylactic reaction to a replacement therapy molecule.  The administration of anti-IgE antibodies over time also downregulates the high-affinity IgE receptor, further decreasing the risk of hypersensitivity and/or anaphylaxis. The anti-IgE antibody binds to circulating or serum IgE  and/or membrane form IgE on B-cells, but not to IgE bound to mast cells or basophils, as this may cause crosslinking. This method also reduces the dose and/or frequency of administration of the replacement therapy molecule by reducing or eliminating neutralizing IgE antibodies specific for the replacement therapy molecule.
Patent CA-2583334-A1 (CA)
Title: Multidomain rna molecules comprising at least one aptamer for delivering double stranded rna to pest organisms
Inventor: BOGAERT THIERRY ANDRE OLIVIER
IPC: A01H5/00
Filed: 2005-10-25
Abstract: The present invention relates to methods and constructs for delivering double stranded RNA (dsRNA) to pest organisms. More specific, the invention relates to a multidomain RNA molecule consisting of a nucleotide sequence comprising (i) at least one aptamer and (ii) at least one nucleotide sequence of interest forming double-stranded RNA, said double-stranded RNA comprising annealed complementary strands, one of which comprises a nucleotide sequence which is complementary to at least part a pest target nucleotide sequence. The invention further relates to nucleic acids encoding the multidomain RNA  molecules and to various uses of the multidomain RNA molecules in agriculture.