baber/WOPTO huggingface dataset:
Patent CA-2632592-A1 (CA)
Inventor: HOWELLS SCOTT D
IPC: C09D11/02
Filed: 2008-05-29
Abstract: A conductive ink formulation comprising silver, at least one first solvent, and a cross link wherein the cross link agent is present in an amount of about 1.5 wt% to about 6 wt% based on total weight of the formulation. The conductive ink formulation is suitable for printing on polymer film substrates, in particular with a gravure printing method. The polymer film substrates may be then applied to other substrates, for example glass substrates, by any suitable process such as lamination.
Patent CA-2634253-A1 (CA)
Title: Candle assembly with light emitting system
Inventor: BELAND RENE MAURICE
IPC: F21W107/10
Filed: 2006-12-19
Abstract: A candle assembly (1200) includes a support base with at least one of a melting plate upon, which a meltable solid fuel and a wick holder that holds a wick rests and that engages the meltable solid fuel or a candle refill (1202) comprising a replaceable container to hold a meltable fuel element (1211). The meltable fuel element has a wick disposed therein, and the replaceable container has a first mating surface. The candle assembly further includes a control unit (1206) that has at least one electrical component to control at least one of a sound emitting system or a light emitting system.
Patent CA-2635174-A1 (CA)
Title: Light weight machine gun
Inventor: BEVILLE JOHN
IPC: F41C27/00
Filed: 2008-06-18
Abstract: A light-weight machine gun is made by replacing selected components previously made of steel with interchangeable components made of coated titanium alloy. Several different coatings are used on the components depending on the performance requirements of the component as well as factors related to convenience. The back sight bracket, the side plates, bottom plate and cocking handle guide of the receiver, and the carrying handle rod of the carrying handle assembly, are made of titanium alloy coated with tungsten DLC; the front block, also made of titanium alloy, is coated with a first coating of chrome nitride for resistance to wear resistance and secondarily for high temperature resistance, followed by a second coating of chrome carbo-nitride to provide the appropriate appearance; and the titanium alloy carrying handle bracket of the carrying handle assembly is coated with boron carbide. Performance of the lighter machine gun is equivalent to the prior art carbon steel machine gun but with a weight reduction of over four pounds.
Patent CA-2641292-A1 (CA)
Inventor: CHRISTIAN WAYNE HARVEY
IPC: B21F7/00
Filed: 2008-10-17
Abstract: A wire twisting tool is provided which is adapted to be used in the installation of wire ties that are used to support a building ceiling, or other ceiling components such as piping, HVAC equipment, or the like. The tool has a central passageway through which a hanging section of wire tie can pass, a oval, coil forming recess around the passageway to allow for the formation of a wire tie coil around the hanging section, and grooved slots extending from the passageway to the end or edge of the tool, to pull or push a free end of the wire tie around the hanging section. Using the tool, an operator can rapidly produce a tight, coil of material around the hanging section, with minimal exertion.
Patent CA-2644744-A1 (CA)
Title: Fluorinated transition metal catalysts and formation thereof
Inventor: RAZAVI ABBAS
IPC: C08F10/00
Filed: 2007-04-27
Abstract: Supported catalyst systems and methods of forming the same are generally described herein. The methods generally include providing an inorganic support composition, wherein the inorganic support composition includes a bonding sequence selected from Si-O-Al-F, F-Si-O-Al, F-Si1O-Al-F and combinations thereof and contacting the inorganic support composition with a transition metal compound to form a supported catalyst system, wherein the transition metal compound is represented by the formula [L]1nM[A]n; wherein L is a bulky ligand, A is a leaving group, M is a transition metal and m and n are such that a total ligand valency corresponds to the transition metal valency.
Patent CA-2645102-A1 (CA)
Inventor: SCHARNKE WOLFGANG
IPC: A47K3/00
Filed: 2007-02-02
Abstract: PLEXIGLAS® is suitable ~ when provided with a structured and microrough surface - as an anti-slip covering for sanitary elements.
Patent CA-2646158-A1 (CA)
Inventor: VALENT PETER
IPC: C07K14/435
Filed: 2007-04-27
Abstract: A polypeptide comprising an amino acid sequence having at least 60 % identity to the amino acid sequence SEQ ID No. 1 or comprising at least one amino acid fragment of at least 6 consecutive amino acid residues of the amino acid sequence SEQ ID No. 1 or having immunological cross-reactivity to the amino acid sequence SEQ ID No. 1 or fragments thereof, wherein the amino acid sequence SEQ ID No. 1 codes for an allergen and the polypeptide comprises at least one T cell epitope recognized by a T cell receptor specific for a molecule having the amino acid sequence SEQ ID No. 1.
Patent CA-2647609-A1 (CA)
Title: Trouser press
Inventor: HUBLEY DAVID JAMES
IPC: A47G25/72
Filed: 2008-12-19
Abstract: The present invention provides a trouser press comprising a pair of pressing members, where each pressing member comprises a first member and a second member. The first and second member of each press member are attached in a hinged manner along a common longitudinal edge. Fastening means are provided on each pressing member to optionally secure the first and second members in a closed position. The pressing members are in sliding connection with each other through the use of a plurality of extension rods, which allows for sliding lateral movement. At least one pressing member has locking means to secure its position at a given point along the extension rods. The present invention does not require heat to press trousers, and thus, does not use electricity. Furthermore, instead of the typical large and cumbersome trouser presses found in the art, the present invention is simple and compact, yet is adaptable to effectively press and crease an extensive variety of trousers.
Patent CA-2649346-A1 (CA)
Inventor: SHTIEGMAN ERAN
IPC: H04L12/66
Filed: 2007-01-29
Abstract: A presence aggregation system provides a presence aggregation server that allows for the publication of presence state of a publisher from the publisher's multiple endpoints. A presence state includes an availability value and an activity. An activity may include an activity token and/or a custom string. When any one of the publisher's endpoints makes a presence state publication on the presence aggregation server, the presence aggregation server generates an aggregated state of the publisher (i.e., the availability of the publisher aggregated across all of the publisher's endpoints) and publishes the generated aggregated state to each of the publisher's endpoints. The presence aggregation server may also provide the publisher's aggregated state to the subscribers of the publisher's aggregated state information.
Patent CA-2651824-A1 (CA)
Inventor: MOLAWKA WALTER ANDREW
IPC: C02F9/00
Filed: 2007-05-08
Abstract: The disclosed method and apparatus involves the use of sequential filters for the purification of liquid. The sequential filters may each produce rejects that can be processed separately in their respective treatment apparatus, which can be fine-tuned to the specific reject that it treats. Alternatively, the first reject may be treated while the second reject may not be treated. The rejects (whether treated or not) may be combined into a combined flow and then be recycled in the sequential filters.
Patent CA-2657589-A1 (CA)
Title: Viscous material pouring dispenser
Inventor: SAKAMOTO SATOSHI
IPC: B05C17/005
Filed: 2007-06-25
Abstract: There is provided a dispenser in which an operation load of a plunger is stable and contents of the dispenser do not leak out after pressing operation isinterrupted. The invention provides a dispenser comprising a syringe body (1) having a space for filling contents equipped with a extruding nozzle at the front end thereof, a plunger (2) slid, by pressing force applied thereto, in the syringe body (1) to extrude the contents in the filling space (m) from the tip of the extruding nozzle, an O-ring (3) placed in an annular groove (2) formed in the front end section of the plunger and slidable on the inner wall surface of the syringe body (1), wherein the annular groove (2c) is formed as a defined recess having a flat bottom wall over its entirety; a plurality of projections or grooves (4) are formed on the sidewall of the annular groove (2c) with intervals therebetween so that restoring force of the O-rings (3) causes the plunger (2) to slide to the opposite direction of the press-in direction, thus inducing back suction of contents.
Patent CA-2658797-A1 (CA)
Title: Derivatives of 4-trimethylammonium-3-aminobutyrate and 4-trimethylphosphonium-3-aminobutyrate as cpt-inhibitors
Inventor: GIANNESSI FABIO
IPC: C07C275/24
Filed: 2007-07-10
Abstract: The invention provides a new class of compounds capable of inhibiting carnitine palmitoyl transferase (CPT) having formula (I). The invention also relates to pharmaceutical compositions, which comprise at least one new compound according to the invention, and their therapeutic use in the treatment of hyperglycaemic conditions such as diabetes and the pathologies associated with it, such as for example congestive heart failure and obesity.
Patent CA-2658951-A1 (CA)
Inventor: WHITE DAVID J
IPC: A61P3/10
Filed: 2007-07-27
Abstract: The invention relates, in part, to non-neonatal Sertoli cells derived from non-rodent animals, pharmaceutical compositions comprising such Sertoli cells, and uses thereof. The non-neonatal, non-rodent Sertoli cells express more FasL than neonatal Sertoli cells, and they provide greater immunoprivilege than neonatal Sertoli cells. In some embodiments the Sertoli cells are modified to express a biological factor. In other embodiments, the pharmaceutical compositions further comprise non-Sertoli cells. The invention also provides implantation devices comprising the pharmaceutical compositions, methods of making the pharmaceutical compositions, and methods of using the pharmaceutical compositions by administering an effective amount of the compositions.
Patent CA-2662391-A1 (CA)
Inventor: NAKANISHI NOZOMU
IPC: C07F9/32
Filed: 2007-09-03
Abstract: A process for producing an optically active aminophosphinylbutanoic acid represented by the general formula (2), comprising the step for conducting the asymmetric hydrogenation of a compound represented by the general formula (1) in the presence of a ruthenium-(optically active phosphine) complex. (1) wherein R1 represents an alkyl group having 1 to 4 carbon atoms; R2 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; R3 represents an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, an aryl group, an aryloxy group or a benzyloxy group; and R4 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms. (2) wherein R1 represents an alkyl group having 1 to 4 carbon atoms; R2 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; R3 represents an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, an aryl group, an aryloxy group or a benzyloxy group; R4 represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms; and "*" means that a carbon having this symbol is an asymmetric carbon atom. The process enables to produce a compound useful as a herbicide such as L-AHPB, at good efficiency and at high asymmetric yield.
Patent CA-2664719-A1 (CA)
Title: Dispositif d'aspiration de secretions nasales
Inventor: BEAULIEU ANNE
IPC: A61B17/24
Filed: 2009-04-17
Abstract: L'invention concerne un dispositif d'aspiration de sécrétions nasales, comprenant : un embout nasal (1) comprenant une première (11) et une deuxième (12) extrémités ouvertes, ladite première extrémité (11) de l'embout nasal (1) étant adaptée à l'orifice narinaire ; un réservoir (2) comprenant une première (21) et une deuxième (22) ouvertures, ladite première ouverture (21) du réservoir (2) étant en communication avec la deuxième extrémité (11) de l'embout nasal et ladite deuxième ouverture (22) du réservoir étant obturable par une membrane de filtration (5) ;un embout d'aspiration (3) comprenant une première (31) et une deuxième (32) ouvertures, ladite première ouverture (31) de l'embout d'aspiration étant en communication avec la deuxième ouverture (22) du réservoir (2) et étant obturable par ladite membrane (5) et ladite deuxième ouverture (32) de l'embout d'aspiration étant apte à coopérer avec des moyens d'aspiration (6,7) ;caractérisé en ce qu'il comprend en outre au moins un moyen de déviation (4) apte à dévier des sécrétions nasales vers la périphérie de ladite membrane (5).
Patent CA-2665682-A1 (CA)
Title: Methode et appareil destines a augmenter les ressources d'ar d'un systeme de communication sans fil
Inventor: MALLADI DURGA PRASAD
IPC: H04L1/16
Filed: 2007-10-31
Abstract: L'invention concerne un procédé et un appareil pour un système de communication sans fil, qui permettent d'augmenter initialement les ressources attribuées à un ACKCH à mesure que les ressources attribuées à un canal de données partagé (SDCH), de type canal partagé de liaison descendante physique (PDSCH) ou un canal partagé de liaison montante physique (PUSCH), augmentent. Les ressources attribuées au ACK sont ensuite limitées à une quantité prédéterminée.
Patent CA-2665883-A1 (CA)
Title: Device for unloading a container
Inventor: ENENKEL PETER
IPC: B65B69/00
Filed: 2009-05-12
Abstract: A device for unloading a container having a removal opening has a rotatably mounted supporting surface mounted to turn around a first turning axis, a rotatably mounted retaining means, and a synchronizing means. The unloading device causes a container on the supporting surface to tilt so that the removal opening of the tilted container points obliquely or vertically downwards. The retaining means prevent an article inside the tilted container from moving linearly through the removal opening. The retaining means is mounted to turn around a second turning axis.  The synchronizing means is configured for synchronizing turning of the supporting surface around the first turning axis, wherein the retaining means turns around the second turning axis. The synchronized turning of the supporting surface and retaining means causes the container standing on the supporting surface to tilt such that the removal opening of the tilted container points obliquely or vertically downwards.
Patent CA-2666563-A1 (CA)
Title: Kinase inhibitors useful for the treatment of myleoproliferative diseases and other proliferative diseases
Inventor: FLYNN DANIEL L
IPC: A61K31/54
Filed: 2007-10-11
Abstract: The present invention is concerned with novel compounds useful in the treatment of hyperproliferative diseases and mammalian cancers, especially human cancers.  The invention also pertains to methods of modulating kinase activities, pharmaceutical compositions, and methods of treating individuals, incorporating or using the compounds. The preferred compounds are active small molecules set forth in formulae Ia: (see formula Ia)
Patent CA-2667989-A1 (CA)
Title: Antagonists of pcsk9
Inventor: SITLANI AYESHA
IPC: A61K39/00
Filed: 2007-11-02
Abstract: Antagonists of human proprotein convertase subtilisin-kexin type 9 ("PCSK9") are disclosed. The disclosed antagonists are effective in the inhibition of PCSK9 function and, accordingly, present desirable antagonists for the use in the treatment of conditions associated with PCSK9 activity. The present invention also discloses nucleic acid encoding said antagonists, vectors, host cells, and compositions comprising the antagonists. Methods of making PCSK9-specific antagonists as well as methods of using the antagonists for inhibiting or antagonizing PCSK9 function are also disclosed and form important additional aspects of the present disclosure.
Patent CA-2670125-A1 (CA)
Title: Suppressive macrophages, c-reactive protein and the treatment of systemic lupus erythematosus and immune thrombocytopenic purpura
Inventor: DU CLOS TERRY W
IPC: A61K35/15
Filed: 2007-11-06
Abstract: The present invention relates to the use of suppressive macrophage or dendritic cells (activated with C-reactive protein or CRP-related compounds), for the treatment of various disease states and conditions associated with immune thrombocytopenic purpura (ITP) and/or systemic lupus erythematosus (SLE), including lupus of the skin (discoid), systemic lupus of the joints, lungs and kidneys, hematological conditions including hemolytic anemia and low lymphocyte counts, lymphadenopathy and CNS effects, including memory loss, seizures and psychosis, among numerous others as otherwise disclosed herein. In another aspect of the invention, the reduction in the likelihood that a patient who is at risk for an outbreak of a disease state or condition associated with systemic lupus erythematosus or ITP will have an outbreak is an additional aspect of the present invention. In the case of ITP, methods of the present invention are used to increase platelet counts in the treated patient. In addition, in the case of ITP, the present invention relates to the use of CRP or a CRP-related compound in the absence of suppressive macrophages for the treatment of ITP.
Patent CA-2673250-A1 (CA)
Title: Polymeric materials
Inventor: FROST MARK
IPC: B29C48/92
Filed: 2007-12-19
Abstract: Published without an Abstract
Patent CA-2676752-A1 (CA)
Title: Method of constructing a bridge and extendible formwork beam therefore
Inventor: NADEAU DANIEL
IPC: E01D19/12
Filed: 2009-06-12
Abstract: The extendible formwork beam can have a plurality of members aligned along the same longitudinal axis which are slidable relative to each other in the direction of the longitudinal axis. The extendible formwork beam can be used as a cross-beam suspended below the top flange of main beams at each opposite end thereof, for use a temporary support structure to build the deck of the bridge.
Patent CA-2679413-A1 (CA)
Inventor: HOCHMAIR ERWIN S
IPC: A61F11/04
Filed: 2008-03-07
Abstract: An implantable device includes a receiving coil assembly including a magnet holding structure for containing an internal holding magnet which is reorientable in responsive alignment to an external magnetic field. The magnet holding structure is adapted for allowing removal and subsequent reinsertion of the internal holding magnet.
Patent CA-2679642-A1 (CA)
Title: Thermoplastic molding composition based on aes rubber with low surface gloss
Inventor: CHEUNG JAMES Y J
IPC: C08L51/00
Filed: 2008-02-27
Abstract: A thermoplastic composition suitable for making articles having low gloss and good impact properties is disclosed. The composition contains (A) 20 to 94.5 percent relative to the weight of the composition (pbw) of an aromatic (co)poly(ester)carbonate, (B) 5 to 40 pbw of a graft (co)polymer that includes an EPDM graft base and a grafted phase that is compatible with the aromatic (co)poly(ester)carbonate, and (C) 0.5 to 20 pbw of a linear copolymer containing at least one unit derived from a glycidyl ester monomer, and (D) 0 to 40 pbw of a vinyl copolymer. The gloss of the composition is lower than that of a corresponding composition that contains none of component (C).
Patent CA-2680056-A1 (CA)
Title: Power analysis countermeasure for the ecmqv key agreement algorithm
Inventor: EBEID NEVINE MAURICE NASSIF
IPC: H04L9/30
Filed: 2008-03-06
Abstract: Execution of the ECMQV key agreement algorithm requires determination of an implicit signature, which determination involves arithmetic operations. S ome of the arithmetic operations employ a long-term cryptographic key. It is the execution of these arithmetic operations that can make the execution of the ECMQV key agreement algorithm vulnerable to a power analysis attack. In particular, an attacker using a power analysis attack may determine the lon g-term cryptographic key. By modifying the sequence of operations involved i n the determination of the implicit signature and the inputs to those operat ions, power analysis attacks may no longer be applied to determine the long- term cryptographic key.
Patent CA-2682072-A1 (CA)
Inventor: FREATHY STEPHEN GEOFFREY
IPC: G01S19/20
Filed: 2009-10-09
Abstract: A technique is disclosed for detecting the presence of a certain form of tampering with respect to the operation of a location tracking device. The tracking device is of the kind that receives signals from which the location of the tracking device is determined and the tampering that is detected is of the kind wherein signal shielding material is placed around the device and/or a signal jamming device is used. In accordance with one aspect of the present invention, the location tracking device includes a metal detector whose output is processed to provide a shielding alarm signal. In accordance with another aspect of the present invention, the gain provided by the AGC circuit in the GPS or other wireless signal receiver within the location tracking device is processed to form a shielding alarm signal. These alarm signals may be distinct so as to distinguish between the different forms of tampering. In addition, either one of these described aspects may be used alone or in combination with one another.
Patent CA-2685057-A1 (CA)
Inventor: DE ROMEUF CHRISTOPHE
IPC: A61K35/15
Filed: 2008-04-25
Abstract: Set of means for treating a malignant pathology, an autoimmune disease or an infectious disease, comprising an effector cell which expresses the Fc.gamma.RIII receptor (CD16) at its surface, and a monoclonal antibody, wherein the affinity of the Fc region of said monoclonal antibody for CD16 is greater than the affinity of the Fc region of polyclonal immunoglobulins for CD16.
Patent CA-2685975-A1 (CA)
Title: Method and system for the automated management of communication services on board a ship
Inventor: FLAMMINI ROSSELLA
IPC: H04L12/24
Filed: 2007-06-08
Abstract: A method for the automated management, of a plurality of services envisaged by a predetermined communications: plan of a telecommunication system; on board a ship comprising a plurality of radiocommunication resources is described, said method comprising the operations of : - defining static constraints or criteria, indicating the normal characteristics of the resources forming part of the on-board system,and dynamic constraints or criteria, indicating the state of use and the current operating conditions of the abovementioned, resources; - searching for a resource adapted to perform a service required, on the basis of the static constraints; - checking for availability of the resource on the basis of the dynamic constraints; - assigning the resource to the service required, if it is available, or otherwise '. assigning a different resource available, selected on the basis of said static and dynamic constraints or criteria,
Patent CA-2687043-A1 (CA)
Title: A method and system for allowing user check-in
Inventor: GAUTHERIE KARINE
IPC: G06Q30/00
Filed: 2008-05-13
Abstract: The present invention consists in a method for changing the state of a pre-booked ticket from a first booked-state to a second check-in state, wherein the method includes a mobile device communicating through an IM communication system with a check-in desk service, said mobile device also comprising an identification means of a user, said check-in desk service having access to the pre-booked ticket, wherein the method comprises the steps of connecting the mobile device to an appropriate network in order to communicate with the check-in desk, sending the identification means through the IM communication system to the check-in desk in order to access to the pre-booked ticket, requesting to change the pre-booked ticket state from booked to check-in and receiving an electronic boarding pass on the mobile device to access to a boarding gate.