baber/WOPTO huggingface dataset:
Patent CA-2762076-A1 (CA)
Title: Aliphatic amine polymer salts for tableting
Inventor: BHAGAT HITESH
IPC: A61K31/785
Filed: 2005-11-01
Abstract: The present invention provides a tablet and a composition comprising a bicarbonate salt of sevelamer and a monovalent anion source, wherein the monovalent anion comprises at least 0.05% by weight of the combined weights of the sevelamer bicarbonate and the monovalent anion source. The present invention also provides a pharmaceutical composition comprising a pharmaceutically acceptable carrier or diluent and a carbonate salt of sevelamer and a monovalent anion source, wherein the monovalent anion comprises at least 0.05% by weight of the combined weight of the sevelamer bicarbonate and the monovalent anion source. The invention also provides for the use of such pharmaceutical compositions (a) for removing phosphate from a patient, and (b) in the manufacture of a medicament for removing phosphate from a patient.
Patent CA-2764089-A1 (CA)
Inventor: LEWIS EVAN
IPC: A41D13/05
Filed: 2012-01-17
Abstract: An improved hiking pad for cushioning the backside or legs of a sailor against the gunnel of a sailboat. The improved hiking pad of the present invention may be substantially torsionally stiff and is curved about a centrally located longitudinal axis so as to have a convex outer surface and a concave inner surface, the outer surface having at least one groove.
Patent CA-2764190-A1 (CA)
Inventor: ZOLOTOV SERGUEI
IPC: G06V30/224
Filed: 2012-01-17
Abstract: A barcode scanner device for reading a target barcode having a plurality of feature sections in a first color and a plurality of background sections in a second color. The device comprises: a light source for providing incident illumination onto the target barcode during reading of the target barcode, the light source having a plurality of independently selectable color wavelengths; a photodetector for receiving at least a portion of the incident illumination when reflected off the target barcode as reflected illumination, the reflected illumination used by the photodetector to capture a first color image of the target barcode when a first color wavelength is selected as the incident illumination and to capture a second color image of the target barcode when a second color wavelength is selected as the incident illumination.
Patent CA-2764944-A1 (CA)
Title: Flame propagation resistant foam and method
Inventor: NICHOLAS GEORGE F
IPC: C08J9/40
Filed: 2010-05-06
Abstract: A method for making a flame propagation resistant foam from a foam substrate including the steps of preparing a flame-retardant solution that includes an organic phosphate ester in water, immersing the foam substrate in the flame-retardant so-lution to obtain a partially treated foam substrate and curing the partially treated foam substrate at a predetermined temperature for a predetermined amount of time.
Patent CA-2765355-A1 (CA)
Title: Gas/plasma spray coating
Inventor: BIRKA MARK P
IPC: B05D1/10
Filed: 2012-01-25
Abstract: A plasma spray process used for coating surfaces of a variety of components made of a plastic substrate. Powder particles are injected into a plasma jet where they soften and then strike the surface at high velocity to produce a strongly adherent coating. The component or work piece the coating is being applied to remains cool because the plasma is localized at the plasma gun. The plasma spray process allows for the melting of glass particles, creating a transfer mechanism to the plastic substrate. Components having complex shapes can be coated, without the issues currently encountered in dip coating.    The powder coating is applied via plasma spraying, as a protective layer, giving glass like surface properties to a component having complex molded or formed shapes.
Patent CA-2766166-A1 (CA)
Inventor: KANNAN GUNASEKARAN
IPC: C12P21/00
Filed: 2010-06-29
Abstract: The present invention relates to methods of increasing stability and reducing aggregation in compositions comprising antibody Fc molecules and to composition comprising such molecules. Certain amino acid substitutions in the CH3 domain result in increased stability and reduced aggregation of compositions containing polypeptides comprising a CH3 domain, e.g., an antibody or Fc-fusion protein.
Patent CA-2768393-A1 (CA)
Title: Method for manufacturing and installing a textured tile flooring product
Inventor: DOMBOWSKY MICHAEL
IPC: E04F15/08
Filed: 2012-02-22
Abstract: A method for manufacturing and installing a textured cementitious tile flooring product, wherein sodium bicarbonate is used to texture the tile surface and a polyurethane caulking material provides flexible joints between tiles.
Patent CA-2768827-A1 (CA)
Inventor: LAU WILLIAM TRAVIS
IPC: A61B17/068
Filed: 2009-07-24
Abstract: Needle-stick injuries are associated with considerable risk of morbidity for healthcare workers and patients. The present invention of a handheld surgical suturing device allows for visualization of surgical fieId and better control of the suture needle with possible one-hand operation The device also provides active safety features that protect the surgeon from needle- stick injury.
Patent CA-2769066-A1 (CA)
Title: Multi-tier transaction processing method and payment system in m- and e-commerce
Inventor: MIZRAH LEN L
IPC: G06Q40/00
Filed: 2010-08-03
Abstract: A server executes a protocol that automates transactions involving a customer and a merchant agreeing to trade money in the customer's account for goods or services available from the merchant. The protocol protects personal identifying information of the customer from disclosure to the merchant, and protects all parties from repudiation of the specific transaction. The protocol defines a pre-authenticated form of the specific transaction; obtains authorization from the customer and the merchant to commit on their behalf to the pre-authenticated transaction; and obtains authorization from the bank to commit resources for settlement with the merchant. After obtaining authorizations, a transaction clearance code is generated completing a record of the pre-authenticated transaction for non-repudiation, for proof of a right to receive settlement from the third party and for proof of a right to receive the goods or services from the merchant.
Patent CA-2769369-A1 (CA)
Inventor: CORMIER JEAN-PHILIPPE PAUL
IPC: H04W8/20
Filed: 2012-02-24
Abstract: The disclosure addresses technology for identifying a mobile subscriber integrated services digital network number (MSISDN) of a mobile communication device in an extended enterprise voice network comprising the mobile device, an enterprise server, a private branch exchange (PBX), and a service management platform (SMP). The need to determine an MSISDN is detected. At least one of disable calling line identification restriction at the mobile communication device, and enable calling line identification restriction override at the SMP is implemented. The SMP is contacted from the mobile communication device. The incoming contact is identified at the SMP. The MSISDN is transmitted to the mobile device from the SMP. The transmitted MSISDN is written to the SIM card.
Patent CA-2772070-A1 (CA)
Inventor: TOUHEY COLIN
IPC: C12N1/02
Filed: 2010-08-26
Abstract: A nonporous vessel capable of holding a fluid comprises an outer wall surface and an inner wall surface, the inner wall surface defining an interior chamber for holding the fluid; a filter having a perimeter, a first surface and a second surface, and fixedly attached around its entire perimeter to a portion of the inner wall surface of the nonporous vessel, thereby forming an integrated interior bag within the nonporous vessel; and a fitment attached to the outer wall of the nonporous vessel at a portion of the outer wall that is adjacent to the first surface of the integrated interior bag, the fitment forming a port configured to allow fluid to flow from the interior chamber through the integrated interior bag, through the filter, and out of the port.
Patent CA-2774119-A1 (CA)
Inventor: VOROVITCHIK SHLOMO
IPC: G01C21/02
Filed: 2010-09-21
Abstract: An apparatus comprising an array of polarized light filter cells, each cell has a first polarized filter having a first polarization direction and a second polarized filter having a second polarization direction, the second polarization direction different from the first polarization direction; an optical system to direct light onto the array of polarized light filters; and a first and second light sensors to produce data from light received through the first and second polarized filters respectively. Additionally, a method of directing light onto an array of polarized light filter cells, each cell having a first polarized filter having a first polarization direction and a second polarized filter having a second polarization direction different from the first polarization direction; producing data from light received through the first and second polarized filters by respective first and second light sensors; and deriving polarization pattern based on the data.
Patent CA-2775706-A1 (CA)
Title: Drawn silk egel fibers and methods of making same
Inventor: LO TIM JIA-CHING
IPC: D01D5/00
Filed: 2010-09-28
Abstract: The present invention relates to compositions and method for drawing egel silk fibroin fibers. The resulting fibers can transmit light and hence can be used as optical fiber. Silk fibroin fiber is produced by a method comprising applying an electric field to a solubilized silk fibroin solution to create a silk fibroin gel; converting the silk fibroin gel to a viscous silk liquid; and drawing a silk fiber from the viscous silk liquid. The silk fiber of the invention can be used in materials such as textile, medical sutures, and tissue materials, as well as conferring optical properties into these materials.
Patent CA-2775923-A1 (CA)
Inventor: SASAKI MAKOTO
IPC: C30B29/36
Filed: 2011-02-25
Abstract: Disclosed is an SiC crystal (10) characterized by having an Fe concentration of 0.1 ppm or less and an Al concentration of 100 ppm or less. Also disclosed is a method for producing the SiC crystal comprising the following steps. SiC power for grinding is prepared as a first starting material (17). The first starting material (17) is sublimated by heating, and a first SiC crystal (11) is grown by precipitating crystals of SiC. The first SiC crystal (11) is crushed, and a second starting material (12) is formed. The second starting material (12) is sublimated by heating, and a second SiC crystal (14) is grown by precipitating crystals of SiC. Thus, reductions in quality can be controlled, and the SiC crystal and method for producing the SiC crystal can be obtained.
Patent CA-2776156-A1 (CA)
Inventor: AUBERY JEFFREY
IPC: A63B55/57
Filed: 2010-09-29
Abstract: In one embodiment, a golf bag assembly is disclosed, comprising: a golf bag body having a top opening and a bottom opening; a collar coupled along an inner surface of the golf bag body adjacent to the top opening, the collar having a plurality of pole receiving collar ends; a cuff coupled along an inner surface of the golf bag body adjacent to the bottom opening; a base member having a plurality of pole receiving base ends, the base member removeably coupled to the cuff; a top support removeably coupled to the collar; and a plurality of connecting poles that extend between the plurality of pole receiving base ends of the base member and the plurality of pole receiving collar ends of the collar thereby retaining the base member against the cuff and providing structural support to the golf bag body.
Patent CA-2776406-A1 (CA)
Title: Method for producing coated water-soluble particles
Inventor: FUJII HIROYUKI
IPC: A01N25/26
Filed: 2010-10-05
Abstract: Disclosed is a method for producing a coated water-soluble particulate body, by which the thickness of a coating layer can be reduced and defects in the surface of the coating layer are reduced. The method for producing a coated water-soluble particulate body does not require cumbersome operations and shortens the production time, thereby enabling mass production. Specifically disclosed is a method for producing a coated water-soluble particulate body in which two or more coating layers are formed on the surface of a water-soluble particulate body. The method for producing a coated water-soluble particulate body is characterized by comprising a step A wherein after supplying a first coating material that contains a polyol component and an isocyanate component, a second coating material is additionally supplied to the surface of a first coating body that has a coating layer, which is the first coating material that has not been sufficiently cured, so that a second coating body that is provided with a coating layer of the second coating material is obtained.
Patent CA-2778018-A1 (CA)
Title: Polished rod with latching section
Inventor: BISEL NEAL O
IPC: E21B17/00
Filed: 2012-05-29
Abstract: A polished rod for supporting a sucker rod string comprising a one piece shank with an upper end and a lower end. A first connector is formed on the upper end of the shank and a second connector is formed on the lower end of the shank. The shank has a sealing section extending from the lower end toward the upper end and the sealing section has a polished surface and a uniform cylindrical diameter substantially equal to the diameter of the upper end and the lower end of the shank. The shank further has a latching section formed between the sealing section and the upper end. The latching section of the shank has a diameter less than the diameter of the sealing section and the upper end.
Patent CA-2778366-A1 (CA)
Title: Roller mill
Inventor: HEINEMANN OTTO
IPC: B02C15/00
Filed: 2011-02-22
Abstract: In this roller mill (3) with a vertical axis (1), the grinding rollers (5) are mounted via the grinding roller shafts (6) in bearing housings (7) which are equipped with rolling bearings and which are fastened outside the roller mill housing on concrete foundations (9). Between the bearing housings (7) of the grinding roller bearing arrangement and the concrete foundations (9) are situated so-called scissor lift tables (8) which, by means of an integrated hydropneumatic suspension, press the grinding rollers inside the roller mill housing onto the material for grinding situated on the grinding plate (3) and carry out the grinding process. Moreover, the scissor lift tables (8) have the function of stabilizing the grinding rollers (3) against tangential forces and of allowing only a pure vertical movement for the grinding rollers. This means that a tilting of the grinding rollers is effectively prevented by the scissor lift tables. The scissor lift tables with the grinding roller units fastened thereon stand on fixable movable bases, with the result that the grinding roller units can be moved individually out of the roller mill housing or the grinding rollers can be slightly displaced radially on the grinding plate.
Patent CA-2780272-A1 (CA)
Title: Polyisobutylene-based polyurethanes, polyureas and/or polyurethane-polyureas and method for making same
Inventor: KENNEDY JOSEPH P
IPC: C08L53/00
Filed: 2010-11-11
Abstract: The present invention generally relates to polyisobutylene-based polyurethanes, polyureas and/or polyurethane-polyureas, and to a process for making such compounds. In one embodiment, the polyisobutylene-based polyurethanes, polyureas and/or polyurethane-polyureas also include at least one flexible hydrogen bond acceptor chain extender (HACE). In another embodiment, amine telechelic and hydroxyl telechelic polyisobutylenes are utilized with at least one at least one flexible hydrogen bond acceptor chain extender (HACE) to produce polyurethane-polyureas having various desired mechanical properties in combination with various desired oxidative/hydrolytic stability.
Patent CA-2784017-A1 (CA)
Inventor: THIERCELIN MARC
IPC: G01V1/40
Filed: 2011-01-21
Abstract: Methods and systems are described for measuring effects of a hydraulic fracturing process. The techniques can utilizes cross-well seismic technology, such as used in Schlumberger's DeepLook-CS tools and service, or in some case surface to borehole or borehole to surface seismic technology. The downhole seismic sources at known locations can be conventional sources or can be other types of equipment operating at known locations such as perforation guns. The source is activated or swept creating energy which is transmitted through the formation. The energy is recorded at the receiver array and processed to yield a tomographic image indicating changes in the subterranean formation resulting from the hydraulic fracturing process. The process can be performed pre and post hydraulic fracture stimulation to generate a difference image of propped fractures in the reservoir.
Patent CA-2784957-A1 (CA)
Inventor: GIANNOZZI MASSIMO
IPC: F23R3/60
Filed: 2010-12-09
Abstract: Systems and methods provide for wear reduction in a combustion system of a gas turbine. A system for wear reduction includes: at least one substantially H-shaped block ( 202 ), the substantially H-shaped block ( 202 ) being configured to secure a transition piece ( 10 ) of a gas turbine combustor to a support piece; a first insert including a tungsten carbide in a metal matrix, the metal matrix being selected from a group including cobalt and nickel; and a brazing material which is used in brazing the first insert to the at least one substantially H - shaped block ( 202 ) in at least one location on an interior wear surface of the at least one substantially H-shaped block ( 202 ).
Patent CA-2789376-A1 (CA)
Title: Algue radioresistante du genre coccomyxa
Inventor: RIVASSEAU CORINNE
IPC: C07H21/00
Filed: 2011-02-11
Abstract: L'Invention est relative à de nouvelles algues du genre Coccomyxa, en particulier les algues d'une nouvelle espèce dénommée Coccomyxa actinabiotis, et à leur utilisation pour le captage de métaux à partir de milieux aqueux, et notamment de milieux radioactifs.
Patent CA-2790592-A1 (CA)
Title: Adaptateur pour gabarit de curietherapie
Inventor: HELLE KEVIN
IPC: A61N5/00
Filed: 2011-03-31
Abstract: L'invention concerne un adaptateur pour gabarit de curiethérapie, destiné à réaliser des procédures de curiethérapie à l'aide d'aiguilles de plus petit diamètre que celles que le gabarit est conçu pour recevoir. L'invention concerne de plus un kit destiné à adapter un gabarit de curiethérapie.
Patent CA-2791578-A1 (CA)
Inventor: SMITH KEVIN
IPC: A47L5/24
Filed: 2012-10-09
Abstract: A cyclonic separation apparatus for a vacuum cleaner comprising: a cyclone (484) with a longitudinal central axis (457); a discharge nozzle (487) at a longitudinal end of the cyclone; an air inlet port (488) arranged tangentially through a side of the cyclone; an air outlet port (456) through an opposite longitudinal end of the cyclone; and a dirt container in communication with the cyclone, wherein the dirt container comprises: a base wall (524) penetrated by the discharge nozzle; a top wall spaced apart from the base wall; and a perimeter wall (522) interposing the base wall and the top wall, wherein the dirt container is arranged to convey air flow from the cyclone in an elongate circuit defined by the perimeter wall. A vacuum cleaner comprising: a motor coupled to a fan for generating air flow; and the cyclonic separation apparatus.
Patent CA-2791776-A1 (CA)
Inventor: PELED ARIEL
IPC: G06Q10/06
Filed: 2003-10-28
Abstract: A method and a system for information management and control is presented, based on modular and abstract description of the information. Identifiers are used to identify features of interest in the information and information use policies are assigned directly or indirectly on the basis of the identifiers, allowing for flexible and efficient policy management and enforcement, in that a policy can be defined with a direct relationship to the actual information content of digital data items. The information content can be of various kinds: e.g., textual documents, numerical spreadsheets, audio and video files, pictures and images, drawings etc. The system can provide protection against information policy breaches such as information misuse, unauthorized distribution and leakage, and for information tracking.
Patent CA-2792965-A1 (CA)
Title: Stable aqueous mia/cd-rap formulations
Inventor: HELLERBRAND KLAUS
IPC: C07K14/78
Filed: 2011-04-27
Abstract: The present invention relates to stable aqueous formulations comprising at least 5 mg/mL CD-RAP and a charged amino acid, said amino acid preferably having a net charge at a pH between about 6 and 8. The ingredients of the formulation preferably provide stability over repeated freeze-thaw cycles. In a preferred aspect, the formulation is for use in therapy, preferably for use in the treatment of inflammatory disorders, preferably osteoarthritis. Furthermore, a kit comprising the formulation of the invention is provided.
Patent CA-2793036-A1 (CA)
Title: Child resistant bulk dose dispensing unit
Inventor: ADLER ARI TAO
IPC: B65D50/04
Filed: 2011-03-11
Abstract: Child- resistant bulk dose dispensing packaging unit, and a method for opening the packaging unit, including a container (101) and a lid (102) engaged with the container. The container includes a reservoir, an aperture (103) at a top end of the reservoir, and a protrusion (704) extending from a surface of the container. The lid engages with the container and slides between a closed position and an open position. The lid includes a top wall (401), a side wall (402a, 402b) extending down from an outer edge of the top wall, and a post (804a) configured to engage the protrusion at a first position when the lid is closed so as to keep the lid closed. At least a portion of the post extends substantially parallel to the side wall at a distance from the side wall. Pressing the side wall inward places the post at a second position, wherein at the second position the post is disengaged from the protrusion.
Patent CA-2795542-A1 (CA)
Inventor: AKYUEZ SAFA
IPC: A61F5/01
Filed: 2011-05-23
Abstract: The present invention is a practical, useful and low cost attire for heels or a footwear for those who have health problems or suffers ailments such as epinkalkanei (heel spur) and plantar fasciits on heels and have to stand too much and to be used both at home or at the outside with shoes. The invention of the attire for heels comprises a supporting surface which is located at the heel part of the foot and can be worn on foot like socks without need any connecting means.
Patent CA-2795954-A1 (CA)
Title: Intramedullary nail aiming device
Inventor: OVERES TOM
IPC: A61B17/17
Filed: 2011-04-19
Abstract: An aiming plate for orienting tools toward target features of an implant. The aiming plate features a first and a second surface and has a reversible attachment mechanism for attaching to an implant to orientate one of the first and second surfaces to face the implant. The aiming plate also features first and second through holes. The first through hole for receiving a tool extends along a first hole axis from the first surface to the second surface. The second through hole for receiving a tool is positioned adjacent the first through hole and extends along a second hole axis from the first surface to the second surface. The through holes arranged so that the first hole axis is divergent with respect to the second hole axis.
Patent CA-2796175-A1 (CA)
Inventor: JAIS PHILIPPE
IPC: C12N15/62
Filed: 2011-04-15
Abstract: The invention provides a chimeric enzyme comprising at least one catalytic domain of a RNA triphosphatase, at least one catalytic domain of a guanylyltransferase, at least one catalytic domain of a N7-guanine methyltransferase, and at least one catalytic domain of a DNA- dependant RNA polymerase. The invention also provides pharmaceutical composition comprising said chimeric enzyme and uses of said chimeric enzyme.