baber/WOPTO huggingface dataset:
Patent CA-2652934-A1 (CA)
Inventor: PFLUG JORG
IPC: C11D17/04
Filed: 2007-06-07
Abstract: A detergent composition comprising; a) a non-phosphorous based builder which is an amino acid based compound or a succinate based compound, b) one or more enzymes which are destabilised by the non-phosphorous containing builder and c) a stabilisation system for the one or more enzymes. The stabilising system comprising one or more divalent metal ion salts and a non-ionic surfactant. Preferably the builder is the tetrasodium salt of glutamic-N,N-diacetic acid and the enzyme comprises protease. The preferred divalent metal ion salts are calcium salts.
Patent CA-2653558-A1 (CA)
Inventor: BARTON JAMES
IPC: H04N7/16
Filed: 2006-06-23
Abstract: A method and apparatus for recognizing and synchronizing to in-band data at a multimedia device is provided. A content stream includes in-band data. The in-band data is processed and in-band data pattern data associated with the content stream are created. Metadata are attached to the event identification data. The event identification data are provided to multimedia devices which receive broadcasted multimedia content streams containing video programs with in-band data. The in-band data are processed and compared to the event identification data. If a match occurs, the multimedia device uses the metadata to perform specified actions.
Patent CA-2653681-A1 (CA)
Title: Novel 1,4-diaza-bicyclo[3.2.2]nonyl pyrimidinyl derivatives and their medical use
Inventor: TIMMERMANN DANIEL B
IPC: C07D471/08
Filed: 2007-05-29
Abstract: This invention relates to novel 1,4-diaza-bicyclo[3.2.2]nonyl pyrimidinyl derivatives and their use in the manufacture of pharmaceutical compositions. The compounds of the invention are found to be cholinergic ligands at the nicotinic acetylcholine receptors and modulators of the monoamine receptors and transporters. Due to their pharmacological profile the compounds of the invention may be useful for the treatment of diseases or disorders as diverse as those related to the cholinergic system of the central nervous system (CNS), the peripheral nervous system (PNS), diseases or disorders related to smooth muscle contraction, endocrine diseases or disorders, diseases or disorders related to neuro-degeneration, diseases or disorders related to inflammation, pain, and withdrawal symptoms caused by the termination of abuse of chemical substances.
Patent CA-2654352-A1 (CA)
Title: Compositions comprising betulonic acid
Inventor: YLI-KAUHALUOMA JARI
IPC: A61P31/04
Filed: 2007-06-06
Abstract: The invention relates to compositions of cosmetic and pharmaceutical industries comprising betulonic acid for humans and animals, and further, to the use of betulonic acid in compositions of cosmetic and pharmaceutical industries. The invention is also directed to compositions containing, besides betulonic acid, optionally other compounds derived from betulin.
Patent CA-2654591-A1 (CA)
Title: Hydrophobically modified fluid loss additives and viscosifier products
Inventor: BALLARD DAVID ANTHONY
IPC: C09K8/035
Filed: 2007-06-11
Abstract: A wellbore fluid that includes an oleagninous continuous phase; a non- oleaginous phase; and a polymeric additive formed by reaction of at least one lipophilic epoxy modifier and at least one epoxide-reactive agent, wherein the at least one epoxide-reactive agent comprises at least one selected from lignins, tannins, biopolymers, starches, carboxy methyl cellulose, polyacrylates, polyacrylamides, and synthetic polymers is disclosed.
Patent CA-2656173-A1 (CA)
Title: Personal carrier
Inventor: MENZEL GREGORY P
IPC: A45F3/14
Filed: 2007-06-28
Abstract: An apparatus suitable for carrying personal items is described. The apparatus includes a partial vest body and a shoulder strap. The partial vest body is formed from one or more flexible materials and defines an arm hole therethrough. The vest body includes a front portion configured to lie over a portion of a wearer's chest and a rear portion configured to lie over a portion of the wearer's back, with a first arm of the wearer extending through the arm hole. The front portion of the partial vest body includes a first material forming a forward face and defining at least one pouch opening therethrough, and a second material disposed rearward of the first material and defining, together with the first material, at least one pouch accessible through the pouch opening. The shoulder strap extends from the rear portion of the partial vest body.
Patent CA-2658380-A1 (CA)
Inventor: ANDERSON THOMAS P
IPC: A61F7/02
Filed: 2007-06-01
Abstract: A warming device includes a clinical garment having an inside surface supporting a convective apparatus with multiple separately inflatable sections. A first, dog-bone shaped section has at least one inlet port to provide comfort warming by convection, and a second section framing the dog-bone shaped section has at least two inlet ports to provide therapeutic warming by convection.
Patent CA-2662717-A1 (CA)
Inventor: LINZELL GEOFFREY ROBERT
IPC: F16L37/02
Filed: 2007-09-26
Abstract: Method of forming a high friction joint between a first tubular metal body (1) and a second tubular metal body (2), the method comprising: selecting a first tubular metal body having a first outer face (3) at a first end portion (4) thereof and selecting a second tubular body having a second inner face (5) at a second end portion thereof, the first and second faces being capable of overlap to enable the first and second tubular metal bodies (1,2) to fit together; treating the first outer face (3) and/or the second inner face by introducing a friction enhancing agent to at least part of one or both thereof; inserting the first end portion of the first tubular metal body inside the second end portion of the second tubular metal body such as to form a low friction joint therebetween; and moving the first end portion of the first tubular body relative to the second end portion of the second tubular body to create rubbing at the first and second faces (3,5) to activate the friction enhancing agent and to thereby form said high friction joint.
Patent CA-2668503-A1 (CA)
Inventor: HAHN SUSAN E
IPC: A61P35/00
Filed: 2007-11-13
Abstract: The present invention relates to a method for producing cancerous disease modifying antibodies using a novel paradigm of screening. By segregating the anti-cancer antibodies using cancer cell cytotoxicity as an end point, the process makes possible the production of anti-cancer antibodies for therapeutic and diagnostic purposes. The antibodies can be used in aid of staging and diagnosis of a cancer, and can be used to treat primary tumors and tumor metastases. The anti-cancer antibodies can be conjugated to toxins, enzymes, radioactive compounds, and hematogenous cells.
Patent CA-2668933-A1 (CA)
Inventor: ROSENBLOOM RICHARD
IPC: A61K36/9066
Filed: 2007-12-14
Abstract: A prophylactic treatment for Newcastle disease as well as a treatment of Newcastle disease. The methods comprise the step of administering to a bird, an amount of a composition having a first ingredient obtainable from turmeric; a second ingredient obtainable from green tea; an third ingredient obtainable from ginger; and an acceptable carrier. Compositions in accordance with the invention may be employed for the purpose of reducing the incidence of contracting Newcastle disease or reducing the transmissivity of Newcastle disease.
Patent CA-2670183-A1 (CA)
Inventor: LU CHUPING
IPC: H02K7/08
Filed: 2009-06-25
Abstract: An external rotor motor, composed of at least a stator with a stator core, coil winding, and insulating housing; a rotor; a plurality of bearings; and a rotating shaft.  The rotor is disposed outside the stator and connected to the rotating shaft. The rotating shaft is disposed on the stator via the bearing. The coil winding is wrapped on the stator core. The stator core and the coil winding are disposed in the insulating housing.  The external rotor motor of the invention is waterproof and dustproof; does not oxidize easily; features good insulation performance and integrity, light weight, and low cost; and is easy to manufacture.
Patent CA-2671142-A1 (CA)
Inventor: PETTERSSON CHRISTER
IPC: G01N33/564
Filed: 2009-07-02
Abstract: Linvention propose une méthode danalyse danticorps circulant qui comprend les étapes de : a) la fourniture dun dispositif danalyse comprenant un substrat, et fourni sur ledit substrat au moins une zone dajout déchantillon, au moins une zone de retenue, au moins un évier et au moins une trajectoire découlement connectant la zone daddition déchantillon, la zone de retenue et lévier, dans lesquels la trajectoire découlement est ouverte et comprend des projections sensiblement verticales à la surface dudit substrat et ayant une hauteur (H), un diamètre (D) et un espace réciproque (t1, t2) de sorte que lécoulement capillaire latéral dudit échantillon est atteint et de sorte que les cellules peuvent sécouler à traverse les projections, dans lesquelles ladite zone de retenue comprend au moins un moyen de liaison daffinité auquel les structures cellulaires sont liées, b) lajout dau moins un échantillon à une zone dajout déchantillon, et c) la lecture dun résultat, dans lequel les anticorps circulant dirigés contre des structures cellulaires sont déterminées.
Patent CA-2671898-A1 (CA)
Title: Applied care compositions comprising functionalized nano-particles
Inventor: GARTSTEIN VLADIMIR
IPC: A61Q5/00
Filed: 2008-01-11
Abstract: A composition comprising: (a) at least one cationic, functionalized nano-particle; and (b) an applied care composition. Additionally, a composition comprising: (a) at least one anionic, functionalized nano-particle; and (b) an applied care composition.
Patent CA-2675209-A1 (CA)
Inventor: STEVENS ROGER
IPC: A61M29/00
Filed: 2008-01-11
Abstract: A balloon catheter or stent delivery system for medical treatment of a pa tient has a proximal hub, a balloon, and an improved shaft design The cathet er shaft has a rapid-exchange configuration, and a tubular outer body that i ncludes a hypotube extending from the catheter proximal end to a position at or near a proximal leg of the balloon An inner tubular body defines a guide wire lumen extending from a distal guidewire port at the catheter distal end to a proximal port located at a position between the balloon and the hub Th e hypotube has an aperture for accepting the inner body proximal end, and a circumferential cut pattern The cut pattern adds flexibility, and may extend from the hypotube distal end to a position proximal of the proximal guidewi re port
Patent CA-2677512-A1 (CA)
Title: Liquid dispensing cover for container
Inventor: SYRKOS YVES
IPC: B65D47/04
Filed: 2009-09-02
Abstract: A liquid dispensing cover for a container has a dispensing recess extending into a cover top thereof. The dispensing recess is resiliently openable and closable to enable placement of cover into a closed configuration, in which the dispensing recess is closed, and an open configuration in which the dispensing recess is open to allow flow of liquid through the dispensing recess for drinking.
Patent CA-2677662-A1 (CA)
Title: Magnetic toothbrush and holder
Inventor: OZENC FEZA
IPC: A47K1/09
Filed: 2008-02-07
Abstract: A toothbrush and holder assembly includes a toothbrush having a handle, a head connected to the handle, cleaning elements extending outwardly from the head and a first magnetic element secured to a portion of the handle. A holder has a bottom surface, at least one recess formed in the bottom surface, and at least one second magnetic element seated in the at least one recess. Each recess is configured to receive the portion of the handle having the first magnetic element secured thereto.
Patent CA-2678186-A1 (CA)
Title: File management method
Inventor: TAMAS ALEXIS
IPC: G06F17/30
Filed: 2008-02-12
Abstract: The invention relates to a file management method that comprises a first step of organising the data file base that comprises creating a tree structure of directories with M levels of N directories each, M being an integer higher than 1, and the steps of storing data files including: applying a hash function on the identifier of a data file Fi to be stored, determining the path of the directory Rdi at several destination level in the tree structure based on the result of the preceding step, storing the data file is said Rdi directory determined by the hashing function at a location depending on the identifier of the data file; and data file reading steps comprising: applying the same hashing function on the identifier of the data file Fj to be read, determining the path of the target directory Rcj in the tree structure based on the result of the preceding step, reading the data file in said directory Rcj determined by the hashing function at a location depending on the identifier of the data file.
Patent CA-2678498-A1 (CA)
Inventor: TSENG CHI-MING
IPC: C09J133/08
Filed: 2008-01-29
Abstract: A water-based pressure sensitive adhesive dispersion is provided. The dispersion is a reaction product of a monomer solution and an aqueous phase. The monomer solution contains from about 40 to 70 parts water-insoluble monomer selected from the group consisting of alkyl acrylate, methacrylate, vinyl ester, and combinations thereof and from about 0.01 to 0.2 parts monomer soluble free radical initiator. The aqueous phase includes from about 1 to 20 parts latex binder, from about 0.1 to 2 parts surfactant, from about 0.02 to 1 parts polymeric suspension stabilizer, and water as a remaining balance. All parts are given as parts by weight per 100 parts of the dispersion. The dispersion has a solid phase of at least 60 weight percent, a viscosity of less than about 300 centipoise, measured at about 23°C, and a bimodal particle size distribution.
Patent CA-2679393-A1 (CA)
Title: Methods for detecting and modulating the sensitivity of tumour cells to anti-mitotic agents
Inventor: KAVALLARIS MARIA
IPC: G01N33/483
Filed: 2008-03-05
Abstract: A method of screening a tumour cell for resistance to a tubulin-binding agent, the method comprising detecting the expression of any one or more of class II, class III and class IVb .beta.-tubulin by the tumour cell, wherein the expression of any one or more of class II, class III and class IVb .beta.-tubulin indicates that the tumour cell has resistance or potential resistance to the tubulin-binding agent.
Patent CA-2680983-A1 (CA)
Title: Apparatus for use with a swimming pool cover
Inventor: WIEGAND DALE W
IPC: E04H4/10
Filed: 2009-09-29
Abstract: An apparatus and method used in conjunction with a swimming pool cover for covering and uncovering a swimming pool to reduce or prevent standing water, dirt or debris from entering the pool when uncovering the pool. The apparatus includes a buoyant support member, and inflatable/deflatable bladder attached to the support member and a conduit for providing a fluid used to inflate and deflate the bladder. In operation, inflation of the bladder raises the pool cover above the pool deck, railing or peripheral edge whereby standing water, dirt or debris can be removed or washed from the cover prior to removing the cover from the pool.
Patent CA-2681720-A1 (CA)
Title: Method and apparatus for ul ack allocation
Inventor: MONTOJO JUAN
IPC: H04W72/14
Filed: 2008-05-05
Abstract: Systems and methodologies are described that facilitate allocation of uplink acknowledgement (ACK) resources for a wireless communication system. Various aspects described herein facilitate explicit creation and transmission of a bundled assignment of downlink communication resources and uplink resources for ACK transmission, thereby facilitating overhead-efficient ACK allocation for users that can communicate pursuant to a persistent resource assignment without requiring scheduling information from an associated control channel. Additionally, indexing schemes for uplink ACK resources are provided herein to facilitate ACK allocation for systems in which both scheduled and persistent users can communicate at a common transmission time interval (TTI).
Patent CA-2686912-A1 (CA)
Inventor: HENRY JIM
IPC: A01C5/06
Filed: 2009-12-03
Abstract: An implement includes a frame configured to couple to a tool bar, a linkage coupled to the frame, and a ground engaging tool extending from a shank, wherein the shank is coupled to the linkage. The implement also includes a packer wheel configured to control a position of the ground engaging tool, wherein the packer wheel is positioned behind the ground engaging tool when the ground engaging tool is engaging the soil. Further, the implement includes an adjustment mechanism configured to allow for adjustment of the distance between the packer wheel and the ground engaging tool.
Patent CA-2687865-A1 (CA)
Inventor: OEZDEMIR AHMET KEMAL
IPC: G01V1/30
Filed: 2008-06-06
Abstract: There is provided a method of interpolating wave signals, particularly seismic signals acquired through a seismic survey, using the steps of obtaining time series of measured wave signals; and selecting iteratively basis functions to represent said measured signals with a basis function being fully defined by n parameters, wherein in each iteration one or more basis functions are combined with the selected basis functions such that the residual between the measured signals and a representation of the measured signal by the combined basis functions is minimized at the locations of the measurement at each iteration.
Patent CA-2688445-A1 (CA)
Inventor: HAMPEL CHRISTINA
IPC: C04B24/26
Filed: 2008-06-11
Abstract: The present invention relates to the use of a polymer P as a dispersant, particularly as a liquefier, for plaster compositions as well as plaster compositions comprising the polymer P. The polymer P comprises at least one acid unit, at least one ester unit, and at least one amide unit, and the ratio of the acid units to the ester and amide units is between 2 and 6.
Patent CA-2688452-A1 (CA)
Inventor: COUSINEAU KEVIN L
IPC: H02G15/18
Filed: 2008-05-20
Abstract: A sealed covering for exposed portions of electrical wires 55 at an "end of a protective tube 51, which houses a bus bar 52. A cover shield 60 has a first geometric shape. A plug 10 has two opposing hinged shells forming, in a closed configuration, the first geometric shape at a proximate end 16 and the second geometric shape at a distal end 20. The opposing hinged shells when closed define a cavity 14 for receiving a cable 55, and a flange 16 at the proximate end 16 for receiving said cover shield 60. A fastener 26 is provided at the proximate end 16 of the plug constructed so as to mate 62 with the cover shield 60. The shield is slipped down over the bus bar conduit tube to expose the bus bar end connector. The cable wire lug end is then connected to the bus bar. The cover shield is then slipped up to cover the bus bar end connector and attached cable wire. The end plug device is fitted around the cable and pushed into the cover shield and snapped into place by means of the male button 26 that fits into a mating female hole 62 in the cover shield 60.
Patent CA-2688731-A1 (CA)
Inventor: BRADDICK BRITT O
IPC: E21B23/04
Filed: 2009-12-16
Abstract: A hydraulically powered downhole tool includes a tool mandrel (20) having an interior bore (22), and a plurality of pistons (26) each axially movable relative to the tool mandrel and mechanically interconnected by an outer sleeve (24) exterior of the tool mandrel. A plurality of mandrel sections and a plurality of outer sleeve sections each have a lower end for interconnection with an upper end of a corresponding member. A retainer (28), (29) is provided for supporting each outer sleeve section above a respective lower sleeve section, thereby exposing mandrel sections for vertical assembly.
Patent CA-2689081-A1 (CA)
Inventor: SCHIMMEL THOMAS
IPC: C10M107/00
Filed: 2008-02-13
Abstract: The present invention relates to polymer dispersions comprising A) at least one dispersed polyolefin, B) at least one dispersion component, C) mineral oil and D) at least one glyceryl ester derived from an unsaturated carboxylic acid having from 8 to 30 carbon atoms. The inventive polymer dispersions are notable for very good low-temperature performance. In addition, the polymer dispersions can be prepared in a particularly energy-saving manner. The present invention further relates to processes for the preparation of and to the use of these polymer dispersions.
Patent CA-2690127-A1 (CA)
Inventor: DAPPER MARK J
IPC: H04N7/173
Filed: 1997-01-24
Abstract: The communication system includes a hybrid fiber/coax distribution network. A  head end provides for downstream transmission of telephony and control data in a first frequency bandwidth over the hybrid fiber/coax distribution network and reception of upstream telephony and control data in a second frequency bandwidth over the hybrid fiber/coax distribution network. The head end includes a head end multicarrier modem for modulating downstream telephony information on a plurality of orthogonal carriers in the first frequency bandwidth and demodulating upstream telephony information modulated on a plurality of orthogonal carriers in the second frequency bandwidth. The system includes service units, operatively connected to the hybrid fiber/coax distribution network for upstream transmission of telephony and control data and for receipt of the downstream control data and telephony. Also provided is a method and apparatus for performing a Fast Fourier Transform (FFT).
Patent CA-2693776-A1 (CA)
Title: Stowage box for breathing mask
Inventor: BACHELARD LEOPOLDINE
IPC: A62B25/00
Filed: 2007-07-10
Abstract: A stowage box for a breathing mask comprising: .cndot. a frame (3) forming a receptacle for the mask, said frame having an open face for inserting and extracting the mask, and .cndot. a pneumatic assembly (19) to control the feed of a breathing gas under pressure to the breathing mask, wherein the pneumatic assembly is adapted to close the feed of breathing gas when the mask is inserted into the frame and to open the feed of breathing gas when the mask is extracted from the frame.
Patent CA-2694016-A1 (CA)
Inventor: STEFANINI DANIEL
IPC: C23F13/02
Filed: 2008-02-29
Abstract: A method for inhibiting corrosion in at least one required region of an elongate metal structure, comprising applying a high-frequency electromagnetic signal to the structure in a manner such that a voltage standing wave is established in the structure with a corrosion-inhibiting potential at the required region(s) of the structure. The method is advantageously applied to an oil well riser pipe, to inhibit corrosion of the external surface thereof in the vicinity of an oil production zone.
Patent CA-2694089-A1 (CA)
Inventor: LVOV YURI
IPC: A61K9/51
Filed: 2008-07-16
Abstract: Stable colloid nanoparticles comprising poorly soluble drugs are disclosed, as well as methods of making and methods of using such nanoparticles, e.g., as therapeutics and diagnostics.
Patent CA-2694799-A1 (CA)
Title: Surgical stapling device
Inventor: MILLIMAN KEITH
IPC: A61B17/115
Filed: 2009-09-08
Abstract: A surgical stapling device comprises an elongated body portion having proximal and distal portions and a head portion positioned adjacent the distal portion of the body portion. The head portion includes a shell assembly and an anvil assembly movable relative to the shell assembly between un-approximated and approximated positions. The anvil assembly includes an anvil head and a center rod extending from the anvil head, the center rod includes a first annular engagement member and a second annular engagement member spaced distally from the first annular engagement member, and a drive screw with proximal and distal ends extending at least partially through the body portion and an anvil retainer with proximal and distal ends, the anvil retainer being operably connected to the drive screw and configured and dimensioned to at least partially receive the center rod, wherein the drive screw moves the anvil assembly between the un-approximated and approximated positions, the first annular engagement member configured to engage the anvil retainer and the second annular member configured to engage the shell assembly.