baber/WOPTO huggingface dataset:
Patent CA-2697259-A1 (CA)
Inventor: CORNISH KATRINA
IPC: B29C35/02
Filed: 2007-11-02
Abstract: The invention disclosed herein relates to a process for making elastomeric rubber articles, and in particular, the process of producing such articles from non-Hevea brazilensis rubber sources, such as Guayule (Parthenium argentatum) natural rubber that exhibits physical strength properties similar to or superior to that of Hevea brazilensis natural rubber latex. In one embodiment, the process comprises an accelerator composition at the pre-cure stage comprised of variable combinations of a dithiocarbamate, a thiazole, a guanidine, a thiuram, or a sulfenamide. The accelerator composition may be comprised of, but is not limited to, zinc diethyldithiocarbamate (ZDEC), t-butyl benzothiazosulfenamide (TBBS) and diphenyl guanidine (DPG); an accelerator composition comprised of zinc diethyldithiocarbamate (ZDEC), n-cyclohexyl benzothiazosulfenamide (CBTS) and diphenyl guanidine (DPG). The disclosed invention also includes the elastomeric articles made by the disclosed process.
Patent CA-2706832-A1 (CA)
Title: Mevalonic acid derivatives
Inventor: AKIYAMA KIYOSHI
IPC: C07C403/20
Filed: 2002-12-26
Abstract: This invention provides compounds having excellent antitumor activity, which are represented by the following formula (see formula I-4) in which R4 stands for -CH2OH or -CH3.
Patent CA-2708062-A1 (CA)
Inventor: SUZUKI SHIGEHIKO
IPC: A61K38/51
Filed: 2008-12-08
Abstract: An effective therapeutic agent for keloids and/or hypertrophic scars is provided. Specifically, an elastic fiber regenerating agent consisting of chondroitinase ABC derived from Proteus vulgaris and a therapeutic agent for keloids and/or hypertrophic scars comprising the regenerating agent as an active ingredient are provided.
Patent CA-2708993-A1 (CA)
Inventor: BEN-DAAT DAN
IPC: E04D5/10
Filed: 2010-07-02
Abstract: A hail-resistant roofing membrane includes a flexible waterproof polymeric layer of material, a flexible layer of non-woven fabric joined throughout the area of a first surface thereof to the polymeric layer, and a flexible layer of foam material joined throughout the area of a first surface thereof to a second surface of the layer of non-woven fabric, the layer of foam material being adapted for attachment to a roof surface throughout the area of a second surface of the layer of foam material. The roofing membrane is adapted for attachment to an existing roof structure.     A method for making the membrane includes binding the polymeric layer, the non-woven fabric layer, and the layer of foam material together with the fabric layer disposed between the polymeric layer and the foam material.
Patent CA-2709790-A1 (CA)
Title: Method and apparatus for speech signal processing
Inventor: DAI JINLIANG
IPC: G10L21/02
Filed: 2009-03-17
Abstract: A voice signal processing method includes:  obtaining background noise frames (101); setting energy attenuation gain value to a background noise signal corresponding to a background noise frame obtained after an erasure concealment frame, so that difference of a energy attenuation gain value of a background noise signal corresponding to the background noise frame, and the energy attenuation gain value of the signal corresponding to the last frame lies in a threshold value area (102); and controlling energy attenuation of the background noise corresponding to the noise frame with the energy attenuation gain value (103). A voice signal processing device corresponding to the voice signal processing method is also provided.
Patent CA-2715611-A1 (CA)
Title: Immunotherapie ciblant des agents pathogenes intracellulaires
Inventor: SAINT-REMY JEAN-MARIE
IPC: A61K39/385
Filed: 2009-02-16
Abstract: La présente invention concerne l'utilisation de peptides immunogènes comprenant un épitope de lymphocyte T dérivé d'un antigène associé à un agent pathogène intracellulaire et un motif redox tel que C-(X)2-[CST] ou [CST]-(X)2-C, d'une part pour la prévention et/ou le traitement d'une infection par un agent pathogène intracellulaire, et d'autre part pour la fabrication de médicaments à cet effet.
Patent CA-2716166-A1 (CA)
Inventor: CAVANDER DAVID
IPC: G06Q30/00
Filed: 2009-02-20
Abstract: In one embodiment a software facility that uses a qualitative description of a subject offering to automatically prescribe both (1) a total budget for marketing and sales resources for a subject offering and (2) an allocation of that total budget over multiple spending categories -- also referred to as 'activities' -- in a manner intended to optimize a business outcome such as profit for the subject offering based on experimentally-obtained econometric data ('the facility') is provided.
Patent CA-2717796-A1 (CA)
Title: Method and system for updating firmware of terminals in a broadcast system
Inventor: LEE JONG-HYO
IPC: H04H20/71
Filed: 2009-03-27
Abstract: A method and apparatus for updating firmware of terminals in a mobile broadcast system including a BSDA and a BSM. The method includes requesting creation of a content fragment, by the BSM, by transmitting a firmware package file for a firmware update of the terminals to the BSDA; creating a content fragment including the firmware package file and broadcasting the created content fragment to the terminals by the BSDA; detecting the firmware package file from the received content frag-ment; and performing the firmware update using the firmware package file.
Patent CA-2718765-A1 (CA)
Inventor: FEINSTEIN ELENA
IPC: A61K48/00
Filed: 2009-03-17
Abstract: The present invention provides chemically modified siRNA compounds that target RTP801 and pharmaceutical compositions comprising same useful for treating microvascular disorders, eye diseases, hearing impairment, neurodegenerative diseases and disorders, spinal cord injury and respiratory conditions.
Patent CA-2719476-A1 (CA)
Title: Ensemble comprenant un robinet et un chapeau de protection, bouteille comprenant un tel ensemble
Inventor: CANNET GILLES
IPC: F17C13/04
Filed: 2009-04-10
Abstract: Ensemble comprenant robinet (1) de contrôle d'un fluide sous pression et un chapeau (2) de protection monté autour dudit robinet (1), le robinet (1) comprenant au moins un organe (5) de manipulation comprenant un levier (5) articulé relativement au corps du robinet (1) et actionnable manuellement par un opérateur entre au moins une première position de repos adjacente au corps du robinet (1) et une seconde position active décalée d'un angle non nul relativement au corps du robinet (1), le chapeau (2) définissant un volume intérieur de protection pour le robinet (1) et étant pourvu d'au moins une première ouverture (12) latérale autorisant le mouvement du levier (5) entre les première et seconde positions, dans sa seconde position le levier (5) interceptant le plan de la première ouverture (12) et faisant éventuellement saillie au-delà du volume du chapeau (2), caractérisé en ce que, en position montée d'utilisation, le chapeau (2) est tournant, c'est-à-dire libre d'être mobile en rotation relativement au corps du robinet (1) autour d'un axe (A) et en ce que la portion du chapeau (2) délimitant la première ouverture (12) présente des bordures (102) de contact susceptibles de venir en contact avec le levier (5) lorsque d'une part ce dernier intercepte le plan de la première ouverture (12) et que d'autre part le chapeau (2) est mis en rotation relativement au robinet (1), les bordures de contact (102) étant orientées selon des angles prédéterminés pour induire un effort sur le levier (5) le sollicitant vers sa première position.
Patent CA-2719857-A1 (CA)
Title: Leucine-rich peptide compositions and methods for isolation
Inventor: WARD LOREN
IPC: A61P9/10
Filed: 2009-03-26
Abstract: Disclosed are compositions comprising isolated peptides having a leucine content of from about 12 to about 40 weight percent. Also disclosed is a method for isolating leucine-rich peptides from protein sources such as bovine whey and methods of use for these peptides to provide beneficial effects in a human and/or animal such as increasing blood flow, decreasing blood pressure, increasing muscle mass, improving cognitive function, improving cardiovascular function, etc.
Patent CA-2722626-A1 (CA)
Inventor: JOLLY MARK R
IPC: B64C27/00
Filed: 2009-04-07
Abstract: A vehicle (520) a nonrotating vehicle body (524), a rotating machine member (522), and including a vehicle vibration control system (409), the vehicle vibration control system including a controller (411), a vehicle rotating machine member sensor (552) for inputting vehicle rotating machine member data correlating to the relative rotation of the vehicle rotating machine member rotating relative to the nonrotating vehicle body into the vehicle vibration control system controller, at least a first nonrotating vehicle body vibration sensor (554), for inputting at least first nonrotating vehicle body vibration sensor data correlating to vehicle vibrations into the controller, at least a first nonrotating vehicle body circular force generator (530), fixedly coupled with the nonrotating vehicle body and controlled to produce a rotating force with a controllable rotating force magnitude and a controllable rotating force phase, wherein the vehicle vibration sensed by the at least first nonrotating vehicle body vibration sensor is reduced.
Patent CA-2725747-A1 (CA)
Inventor: ARCARO DAVID J
IPC: A61M39/06
Filed: 2009-06-03
Abstract: The invention relates to a valve used in medical procedures More specifically the invention relates to an introducer sheath valve used in minimally invasive and conventional surgical procedures The valve may accommodate a wide range of surgical implement diameters, shapes, and multiple implements without imposing the high frictional forces of known valves
Patent CA-2726129-A1 (CA)
Inventor: HENNIGES BRUCE D
IPC: A61B19/00
Filed: 2009-05-29
Abstract: A solid medical waste collection system for collecting solid medical waste. The system comprise a mobile cart with a bag for storing the waste. A pre-detection apparatus detects metal-containing objects prior to placing them inside the bag to reduce costs to the facility in which the cart is employed. The system may also include a bag-tensioning mechanism for securing the bag to the cart.
Patent CA-2726596-A1 (CA)
Inventor: GANPATH RAJ P
IPC: A61F2/06
Filed: 2009-06-04
Abstract: A system for treating an aneurysm comprises at least a first double-walled filling structure having an outer wall and an inner wall and the filling structure is adapted to be filled with a hardenable fluid filling medium so that the outer wall conforms to the inside surface of the aneurysm and the inner surface forms a generally tubular lumen to provide blood flow. The first filling structure comprises a sealing feature which forms a fluid seal between the filling structure and the aneurysm or an adjacent endograft when the filling structure is filled with the hardenable fluid filling medium, thereby minimizing or preventing blood flow downstream of the seal.
Patent CA-2730135-A1 (CA)
Inventor: BRITTON ZACHARY EDWARD
IPC: G06F21/62
Filed: 2009-06-17
Abstract: Disclosed is a method for effecting an internet user's privacy directive. In the method, copied packets, that are based on original packets sent from a user client, are monitored for a web content request including state information that is not in compliance with a user's privacy directive.  Upon detection of a copied packet having a web content request including noncompliant state information, the state information is modified to comply with the user's privacy directive. A replacement packet is forwarded to the user client such that the user client receives the replacement packet before receiving a response packet from a target server of the corresponding original packet. The replacement packet has a redirection with a renewed web content request including the modified state information.
Patent CA-2732839-A1 (CA)
Inventor: SCHMITLIN BEN
IPC: G06F17/00
Filed: 2009-08-27
Abstract: Techniques to manage access to organization information for an entity are described. An apparatus may include a presentation component operative to present an organizational chart on a presentation surface. The organizational chart may comprise multiple nodes associated with members of an organization, and connections between the nodes representing hierarchical relationships between the nodes. A security component may be communicatively coupled to the presentation component. The security component may be operative to receive a request to modify a characteristic of the organizational chart from an operator, access security settings for the operator, and authorize the operator to modify a characteristic of the organizational chart. Authorization may be granted, for example, when the operator is a delegate and a permission level for the delegate allows a modification operation associated with the modify request. Other embodiments are described and claimed.
Patent CA-2735287-A1 (CA)
Inventor: KUKLINSKI BODO
IPC: A61P17/02
Filed: 2002-12-04
Abstract: The invention provides a composition comprising a selenite-containing compound and a pharmaceutically acceptable acid selected from the group consisting of citric acid, acetic acid, malic acid, carbonic acid, sulfuric acid, nitric acid, hydrochloric acid, a fruit acid and mixtures thereof; which composition is useful for treating or preventing inflammatory periodontal disease, mycosis, sunburn or an insect bite; or accelerating healing of an inflammatory burn or wound.
Patent CA-2736182-A1 (CA)
Inventor: TYRRELL STEVEN PATRICK
IPC: C12Q1/68
Filed: 2008-09-10
Abstract: Embodiments herein concern systems, methods, compositions and apparatus for detection and/or determination of the presence and/or concentration of target molecules in a sample. In certain embodiments, target molecules can be separated and analyzed using non-gel electrophoresis technologies.
Patent CA-2736449-A1 (CA)
Title: Fuel pumping system for a gas turbine engine
Inventor: DYER GERALD P
IPC: F02C7/236
Filed: 2011-04-06
Abstract: A fuel supply system for a gas turbine engine has a first pump for delivering fuel to a first use on a gas turbine engine, and a second pump for delivering fuel to a second use on the gas turbine engine. A valve allows flow from the first pump to be delivered to the first use, but also routes some flow from the first pump to supplement fuel flow from the second pump until a pressure downstream of the second pump increases. The valve then allows flow from the second pump to flow to the first use to supplement the flow from the first pump.
Patent CA-2737971-A1 (CA)
Inventor: FENILE ROBERTO
IPC: B65H29/04
Filed: 2011-04-26
Abstract: The invention relates to a collating apparatus (90), which comprises a conveying track on which, in a closed circuit, a multiplicity of receiving units (13) arranged one after another in the direction of circulation to hold pre-products to be collated circulate, and on which, in at least one collating region (94, 95, 96), a plurality of feed devices are arranged one after another in the direction of circulation, from which pre-products are discharged into the receiving units (13) moving past on the conveying track.     In such a collating apparatus, flexible operation is made possible in that the receiving units (13) are conveyed on the conveying track by means of a three-dimensionally flexible, preferably chain-like, conveying element, in that the receiving units (13) in each case have clamping means, which hold the pre-products collated in the receiving units (13) in a clamped manner, and in that at a plurality of points of the conveying track there are arranged transfer devices (91, 92, 93) which transport collated pre-products away from the receiving units (13) for further processing.
Patent CA-2739773-A1 (CA)
Inventor: JAFFRENNOU BORIS
IPC: C03C25/34
Filed: 2009-10-08
Abstract: The present invention relates to a process for manufacturing thermal and/or acoustic insulation products based on mineral wool, especially on rock wool or glass wool, bound by a sizing composition based on a thermosetting resin, in particular of resol type, which aims to limit the emissions of formaldehyde. The process is characterized in that it comprises a step that consists in applying a composition of an agent capable of reacting with formaldehyde, chosen from compounds having active methylene(s), to the insulation product, after the thermosetting resin has crosslinked. Another subject of the present invention is the device for carrying out the aforementioned process and the insulating products based on mineral fibres that are obtained.
Patent CA-2741538-A1 (CA)
Inventor: FOO THOMAS
IPC: C09K5/04
Filed: 2009-11-06
Abstract: This invention relates to compositions comprising a refrigerant and at least one ionic compound and/or non-ionic absorbent, and also to devices capable of executing an absorption cycle using such compositions as a refrigerant pair. This invention also provides methods and apparatus for cooling using an absorption cycle comprising a refrigerant, and at least one ionic compound and/or non-ionic absorbent as the absorbent. This invention also provides methods and apparatus for heating using an absorption cycle comprising a refrigerant, and at least one ionic compound and/or non-ionic absorbent.
Patent CA-2741680-A1 (CA)
Inventor: AWAD YASSIN ADEN
IPC: H04L5/00
Filed: 2009-10-29
Abstract: Efficient encoding techniques are described for encoding resource allocation data to be signalled to a user device. In one encoding technique one or more frequency blocks are assigned to a user device and a plurality of resource blocks within the assigned frequency blocks are allocated to the user device. The assignment of frequency blocks and the resource block allocation are encoded separately and signalled to the user device. On receipt of the signalled information the user device interprets the frequency block assignment and uses this when interpreting the resource block allocation.
Patent CA-2742609-A1 (CA)
Title: Queuing mechanisms for lte access and sae networks enabling end-to-end ims based priority service
Inventor: MADOUR LILA
IPC: H04W4/90
Filed: 2009-11-26
Abstract: A system and method for queuing emergency telecommunication service requests prevent dropped connections by sending messages to nodes requesting the emergency telecommunication service that the request has been queued. This allows for an orderly queuing process and allows congestion related issues to be overcome without preempting existing network traffic.
Patent CA-2742687-A1 (CA)
Title: Return pulse shape analysis for falling edge object discrimination of aerosol lidar
Inventor: ZHU XIANG
IPC: G01S17/933
Filed: 2008-11-05
Abstract: A LIDAR optical remote sensing system and method is disclosed. The system and method analyzes the falling edge profile of a return LIDAR signal that may be indicative of an object or an aerosol cloud, which is generally more diffuse. Use of the falling edge profile permits burnthrough to an object that may be obscured by the aerosol cloud. The profile is compared against at least one threshold that may correspond, in various embodiments, to a negative slope of the falling edge, an integrated power under the falling edge, or a range estimate error for varying transmitted power values, varying transmitted pulse lengths and/or varying receiver detector field of view values.
Patent CA-2743429-A1 (CA)
Inventor: STEPHENSON DARRYL
IPC: B65D81/20
Filed: 2009-11-03
Abstract: A container (10) for tobacco industry products, the container (10) being adjustable between an open configuration and a closed configuration comprises an interior region (50) and first and second parts adapted to slidably fit together such that sliding one of said parts towards the other part causes the interior region (50) to become sufficiently pressurised so that pressure is perceivably released upon opening the container (10).
Patent CA-2744301-A1 (CA)
Inventor: REISER WOLFGANG
IPC: H05B7/101
Filed: 2010-01-15
Abstract: The invention relates to a graphite electrode with an electrical connecting element as well as to a furnace for graphitizing carbon-containing materials by means of such graphite electrodes. According to the invention, it was found that the drawbacks known from the prior art are eliminated by establishing an electrical connection between the graphite electrode and the connecting element by means of wedge-shaped contacting elements, The contact pressure between the contact element and the wedge-shaped surface on the graphite electrode required for electrical conductivity of the interface can be influenced by means of the wedge angle and the contact surface.
Patent CA-2748908-A1 (CA)
Title: Benzothiazolone derivatives
Inventor: STIEBER FRANK
IPC: A61P35/00
Filed: 2009-12-08
Abstract: The invention relates to compounds of the formula l, (see formula I) where R1, R2, R3, R3', R4, R4', E, E', E" and E" have the meanings given in the description, being inhibitors of tyrosine kinases, in particular met kinase, and can be used for treating tumors, among other uses.
Patent CA-2749090-A1 (CA)
Inventor: MULL TODD
IPC: A01N25/16
Filed: 2010-01-07
Abstract: Methods and treatment compositions for imparting durable antimicrobial properties to carpet are provided The method includes applying a composition comprising a first antimicrobial compound and a fluoropolymer to the carpet substrate The carpet substrate may be steamed thereafter The treatment composition may comprise a fluoropolymer, an antimicrobial compound selected from a group consisting of zinc pyrithione, a silver-containing antimicrobial compound and combinations thereof, and a foamer Carpet products treated with the treatment composition or treated in accordance with the methods are also provided
Patent CA-2749641-A1 (CA)
Title: Process for producing polycrystalline silicon
Inventor: HAECKL WALTER
IPC: C30B28/14
Filed: 2011-08-18
Abstract: The invention provides a process for producing polycrystalline silicon, by introducing reaction gases comprising a silicon-containing component and hydrogen into reactors to deposit silicon, wherein a purified condensate from a first deposition process in a first reactor is supplied to a second reactor, and is used in a second deposition process in that second reactor.
Patent CA-2752644-A1 (CA)
Inventor: CURTIS HAROLD DEAN
IPC: F24F3/12
Filed: 2010-02-22
Abstract: Direct forced draft fluid cooler/closed loop cooling towers and cooling towers are provided with fans at the bottom of the unit, and a plurality of layers of water collection troughs or channels above the fans to capture water droplets sprayed downwardly from the top of the device through a heat exchanger or fill media above the collection troughs. In one embodiment the collection troughs supply the collected water to one or more gutters inside the housing which lead the water to an external collection tank from which the water is recirculated through the system.
Patent CA-2753205-A1 (CA)
Inventor: LINDSLEY CRAIG W
IPC: A01N43/40
Filed: 2010-02-19
Abstract: In one aspect, the invention relates to compounds having a general structure:  Formula (I) which are useful as allosteric agonists of the M, muscarinic receptor; synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds, for example, in treating neurodegenerative diseases, including Alzheimer's Disease. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.