baber/WOPTO huggingface dataset:
Patent CA-2779112-A1 (CA)
Inventor: ABBOTT TYLER RONALD WILLIAM
IPC: G06F11/30
Filed: 2012-06-07
Abstract: Application portals enable a unified interface to be provided for users to select application for download and purchase to their devices. User rankings and reviews are common place but do not provide insight on the performance of an application on a particular device type. To improve the application experience additional metrics associated with the performance of an application can be provided to the user prior to download to provide real performance metrics received from individual devices that have already executed the application on a similar device type. The performance metrics can be presented to a user or developer and in a more informative ranking for an application, one based on performance rather than popularity.
Patent CA-2780000-A1 (CA)
Inventor: HONG LE H
IPC: G09F3/02
Filed: 2010-11-09
Abstract: A label sheet assembly including a liner sheet, a carrier sheet, and a facestock sheet. The facestock sheet includes cut lines defining labels and cut lines defining at least a portion of a carrier strip. The carrier sheet can include cut lines defining at least a portion of the carrier strip. The carrier strip can be removed from the label sheet assembly to expose at least a portion of a layer of pressure sensitive adhesive on the labels. The label sheet assembly has a uniform thickness in an area that includes the carrier strip and the labels.
Patent CA-2781392-A1 (CA)
Title: Controllable-load circuit for use with a load control device
Inventor: SALVESTRINI CHRISTOPHER JAMES
IPC: H05B44/00
Filed: 2010-11-19
Abstract: A load control device for controlling the amount of power delivered from an AC  power source to an electrical load is operable to conduct enough current through a thyristor of a connected dimmer switch to exceed rated latching and holding currents of the thyristor. The load control device comprises a controllable-load circuit operable to conduct a controllable-load current through the thyristor of the dimmer switch. The load control device disables the controllable-load circuit when the phase-control voltage received from the dimmer switch is a reverse phase-control waveform. When the phase-control voltage received from the dimmer switch is a forward phase control waveform, the load control device is operable to decrease the magnitude of the controllable-load current so as to conduct only enough current as is required in order to exceed rated latching and holding currents of the thyristor.
Patent CA-2783576-A1 (CA)
Title: Location-based services
Inventor: PITTS ASHTON F III
IPC: H04W4/23
Filed: 2002-04-26
Abstract: The present invention discloses a method and system for providing location- based services to a remote terminal that is connected to various types of communication systems. A tailored request for information is generated with the remote terminal. In addition, a geographic indicator associated with the remote terminal is also generated in the preferred embodiment. The tailored request for information and the geographic indicator are transmitted to a location-based application server. A structured response to the tailored request for information is generated with the location-based application server, wherein the structured response is based on the geographic indicator of the remote terminal. The structured response is the transmitted to the remote terminal using one of several different types of communication protocols and/or mediums.
Patent CA-2783803-A1 (CA)
Title: Rear access mechanism for coverall garments
IPC: A41D13/02
Filed: 2012-07-17
Abstract: A coverall garment is known to keep an individual clean and protected from external contaminates by covering the body and clothing of that individual. In the process of covering the body there is normally one point of access where a person can undress from such coverall. As such when an individual wearing a coverall or similar product has to relieve one's self in the washroom or field they would normally disrobe from the entire garment. An invention has been added to the garment allowing an opening in the rear of the garment as a substitute from disrobing completely when provide personal relief in the washroom or field.  This will keep the individual clean, protected and keep the garment off the ground in a better sanitary condition. A  zipper will close the opening when access is not required and the individual remains protected when wearing such a garment.
Patent CA-2784451-A1 (CA)
Inventor: DITILLO ALESSANDRO
IPC: E02D17/13
Filed: 2010-11-15
Abstract: A cutting/mixing tool for thin diaphragm walls mounted at the end of at least one drilling rod (47) moved by a slidable assembly (42, 62) along a tower (41), carried by an operating drilling machine (40); the tool (45) being characterized in that it is made up of a body (10), which bears in its central part two digging/mixing wheels (20a, 20b) provided on the periphery with cutting means (82) and set alongside one another at a minimum distance (d) and coaxial about an axis (x) substantially perpendicular to the direction of digging (z); the wheels (20a, 20b) projecting from slits (81) of the body (10), which contains at least partially means (1-4, 50-52) for transmission of motion to the wheels, said means being positioned externally with respect to the wheels.
Patent CA-2789834-A1 (CA)
Inventor: RUCK WOLFGANG
IPC: F28D20/00
Filed: 2011-02-03
Abstract: The invention relates to a method for heating and cooling a working fluid (2) using at least one thermochemical heat accumulator medium (3), wherein the working fluid (2) is conducted through at least one thermochemical heat accumulator (6) comprising the heat accumulator medium (3), wherein the working fluid (2) is conducted in a non-contact manner to the heat accumulator medium (3), wherein upon charging of the heat accumulator medium (3) a heat flow (Q) is transferred from the working fluid (2) to the heat accumulator medium (3) and at least one substance (15) is released from the heat accumulator medium (3) and discharged from the heat accumulator (6), and wherein upon discharging of the heat accumulator medium (3) the substance (15) is fed with release of heat to the heat accumulator medium (3) or at least to a reaction product of the heat accumulator mediums (3) that was produced during charging of the heat accumulator mediums (3), and a heat flow (Q) is transferred to the working fluid (2).
Patent CA-2790785-A1 (CA)
Title: Methods and compositions for diagnosis and prognosis of renal injury and renal failure
Inventor: ANDERBERG JOSEPH
IPC: G01N33/70
Filed: 2011-02-26
Abstract: The present invention relates to methods and compositions for monitoring, diagnosis, prognosis, and determination of treatment regimens in subjects suffering from or suspected of having a renal injury. In particular, the invention relates to using a plurality of assays configured to detect a kidney injury marker as diagnostic and prognostic biomarkers in renal injuries.
Patent CA-2791322-A1 (CA)
Inventor: SHARP JEFFREY J
IPC: F16J12/00
Filed: 2011-02-28
Abstract: A sealing system for an outlet of a plastic-lined cylinder has a plastic liner outlet extending into a bore of a boss. An insert is engageable with the bore, forming a primary seal between the insert and portion of the liner outlet. A tapered compression surface of the insert engages a tapered bore portion of the liner outlet adjacent the primary seal forming a tapered interface and a secondary seal. An axial position in the boss, and dimensional integrity, of the liner outlet is maintained by engaging an annular distal end of the liner outlet in the bore by a stop. The stop can be formed on the insert.
Patent CA-2791597-A1 (CA)
Inventor: PARTINGTON ALASTAIR ROSS
IPC: G07C9/00
Filed: 2012-10-02
Abstract: The present disclosure concerns a method of identifying a biometric record of an individual in a database (108) having a plurality of biometric records, the method involving: during a training phase: applying by a processing device a matching operation to determine scores for a similarity between at least one training biometric sample of each of a plurality of training records and at least one probe sample; based on said scores, determining a threshold value (S TH,M TH); and during an identification phase: evaluating at least one reference biometric sample of each of the records of said database to determine a parameter value for each record; selecting a subset of said records by comparing each of said parameter values with said threshold value; and applying a matching operation to the selected records to determine whether an input biometric sample matches a reference biometric sample of one of said selected records.
Patent CA-2792919-A1 (CA)
Inventor: GAGNE JEAN-GUY
IPC: E04B1/38
Filed: 2012-10-22
Abstract: A self-supporting apparatus can be placed in an opening in an existing wall substrate. A frame assembly is configured with a perimeter that can be adjusted to correspond to the opening of the wall substrate. Opposing frame portions are movable in opposite directions with respect to each other to be expandable for contact with the opening. Each frame portion comprises a first side having a detent on one surface and a second side with at least one groove on a surface thereof. The surfaces of the opposing frame portions face each other. The detents and grooves are dimensioned to provide engagement, respectively, between grooves and dents of facing frame portion surfaces.
Patent CA-2795244-A1 (CA)
Inventor: HUF ALFRED
IPC: C08L33/20
Filed: 2011-03-31
Abstract: The invention relates to an adhesive for a floor covering, comprising, relative to the total weight of the adhesive, 5 to 30 wt % of at least one component selected from graphite and soot, and/or 0.2 to 3 wt % of conductive carbon fibers, 25 to 50 wt % of a polyurethane dispersion having a solids content of 25 to 65 wt %, wherein said adhesive comprises less than 5 wt % of an aqueous dispersion of polyhydroxyether polymer, grafted to at least one acrylic or methacrylic monomer, having a solids content of 25 to 40 wt %.
Patent CA-2797248-A1 (CA)
Title: Reducing transmission of sexually transmitted infections
Inventor: DEWHURST STEPHEN
IPC: A61P31/10
Filed: 2011-04-22
Abstract: Described herein are compositions and methods for treating or preventing a sexually transmitted infection in a subject.
Patent CA-2800757-A1 (CA)
Inventor: HUILLE SYLVAIN
IPC: A61K39/395
Filed: 2011-06-15
Abstract: The invention relates to a liquid pharmaceutical composition including human immunoglobulin G (IgG), including at least 200 mM, preferably 250 mM +/- 50 mM, of glycine and 20 to 100 mg/l of a non-ionic detergent, and having a pH of less than or equal to 4.8.
Patent CA-2801864-A1 (CA)
Inventor: GRISHABER RANDY
IPC: A61B17/00
Filed: 2006-06-02
Abstract: A device and method for deploying a mechanical closure device for closing a passageway in a body, for example a patent foramen ovale (PFO) in a heart. The deployment device has a first tubular structure having proximal and distal ends. A second tubular structure is substantially coaxial to and slideably engaged within the first tubular structure. The second tubular structure has a first substantially linear shape when constrained within the first tubular structure, and a second curvilinear shape when telescopically extended from the distal end of the first tubular structure. A third tubular structure is substantially coaxial to and slideably engaged within the second tubular structure. The third tubular structure is configured to provide sufficient rigidity to push the mechanical closure device from the distal end of the second tubular structure, and provide sufficient flexibility to assume a curvilinear shape when deflected by the second tubular structure.
Patent CA-2802277-A1 (CA)
Inventor: KELLER HARALD
IPC: C11D3/22
Filed: 2011-06-16
Abstract: The invention relates to a water-soluble or water-dispersible copolymer containing units, which can be embedded by polymerization, a) of at least one ethylenically unsaturated monomer comprising a saccharide side group and b) at least one hydrophilic monomer that is different from (meth)acrylamide and ethylenically unsaturated, wherein the percentage by weight of the ethylenically unsaturated monomers comprising a saccharide side group is 5 to 95 wt %. The copolymers exhibit high affinity to inorganic surfaces or hydrophilic fibers such as cotton. Said copolymers are used in textile detergents as polymers that are able to dissolve dirt and/or prevent graying or minimize the risk of the microbial colonization of materials coated therewith.
Patent CA-2803039-A1 (CA)
Inventor: STANIEWICZ ZBYSLAW
IPC: H01F7/121
Filed: 2011-06-23
Abstract: A method of setting an air gap between an electromagnetic coil and an armature of an electro-mechanical device to be within a desired range includes applying a sensing signal to the electromagnetic coil and monitoring at least one electrical characteristic of the electromagnetic coil. The at least one electrical characteristic is related to a size of the air gap and the sensing signal. The method further includes moving the armature towards the electromagnetic coil to reduce the size of the air gap and stopping movement of the armature towards the electromagnetic coil when the at least one electrical characteristic indicates the size of the air gap is within the desired range.
Patent CA-2805511-A1 (CA)
Title: Ophthalmic solution for protecting internal structures of the eyeball against uv-a rays or for the treatment of keratoconus with a trans-epithelial cross-linking technique
Inventor: TROISI SALVATORE
IPC: A61K47/08
Filed: 2010-07-23
Abstract: An ophthalmic solution containing riboflavin and at least a compound chosen in the group composed of essential and conditionally essential amino acids, coenzyme Q, L-proline, glycine, lysine hydrochloride, L-leucine, L-arginine and compounds intended to stimulate the production of metalloproteinase MMP9 for the protection of internal structures of the eyeball against UV-A rays or for the treatment of keratoconus with a trans-epithelial cross-linking technique.
Patent CA-2806242-A1 (CA)
Inventor: TOEPKE TODD M
IPC: G05B19/042
Filed: 2011-07-28
Abstract: A handheld field maintenance tool (52, 102) with improved diagnostic functions is provided. The tool (52, 102) includes a process communication module (121, 138) configured to interact with a field device (22, 23, 104). A controller (130) is coupled to the process communication module (121, 138). The controller (130) is configured to execute a number of improved diagnostic functions relative to the field device (22, 23, 104). The controller (130) may obtain contextual information (206) relative to a current field maintenance operation and preload at least one resource relative to a next field operation step (208). The controller (130) may obtain process alarm information (254) through a wireless communication module (123), and field device alert information (254) through the process communication module (121, 138) and provide an indication on a display (120) relative to both process alarm information and field device alert information. The controller (130) may execute a sequence of field device maintenance operations on the field device in response to a signal from a user input device (122). The controller (130) may obtain snapshot information (304) in response to a signal from a user input device (122).
Patent CA-2807143-A1 (CA)
Title: Blow molding method and apparatus for forming squeezable plastic container
Inventor: PORTER RANDAL D
IPC: B29C49/02
Filed: 2011-08-01
Abstract: A blow-molding method for forming a squeezable or tubular plastic container is provided. The method includes molding a preform having a sidewall, an interior cavity, an open end, a closed end, and a neck adjacent the closed end of the preform. The neck of the preform has an engagement structure. The method includes providing a blow mold system including a blow mold cavity. The method includes placing at least a portion of the preform into the blow mold cavity, and blow molding a one-piece container body from the preform by inflating the preform within the blow mold cavity. The container body has an open end, a closed end and a neck adjacent to the closed end. Wherein the open end of the container body is formed from the open end of the preform, and the closed end of the container body is formed from the closed end of the preform. The method includes creating a dispensing opening through the closed end of the container body.
Patent CA-2809066-A1 (CA)
Inventor: HOHMANN RONALD P JR
IPC: E04F13/22
Filed: 2013-03-12
Abstract: La présente invention décrit un dispositif dancrage en tôle en forme de L avec une patte tubulaire et un système dancrage lutilisant. Le système sadapte aux structures dancrage variées et sutilise avec des attaches pour parement de verrouillage et des fils de renforcement afin doffrir une surface à résistance élevée montée au système dancrage pour des parois de cavité. Les cylindres en gradins gainent le matériel de montage pour limiter le déchirement disolation et une perte résultante de lintégrité de lisolation. Le système est thermiquement isolé par lutilisation dune série de raccords non conducteurs compressibles placés de manière stratégique. Les systèmes sont montés verticalement ou horizontalement à une surface sur le mur creux intérieur.
Patent CA-2809432-A1 (CA)
Inventor: HEDGEPETH BRUCE
IPC: A61J1/05
Filed: 2011-08-22
Abstract: A needle safety guard device adapted to attach to a liquid container is provided. The device includes a disk-shaped shield having a medial opening connected with a radial opening between two radial edges. The device also includes a substantially U-shaped holder having two sidewalls coupled substantially perpendicular to the disk-shaped shield along the two radial edges, and a top cover connecting to the two sidewalls and extending from the shield above the radial opening. The U-shaped holder includes a wedged protrusion and a curved protrusion extending from each of the two sidewalls, the curved protrusion being between the top cover and the wedged protrusion for blocking a cap of the liquid container from moving toward the medial opening.
Patent CA-2809922-A1 (CA)
Title: Specialty laminated fabric for emf,x-ray,gamma ray shielding
Inventor: WHYTE PHILLIP J
IPC: G21F1/12
Filed: 2013-03-11
Abstract: Compositions and processes for forming a multi layered fabric for the purpose of reflecting and the absorption of X-rays, EMF waves and Gamma rays
Patent CA-2811800-A1 (CA)
Inventor: O'CONNOR SEAN M
IPC: A61M5/20
Filed: 2011-09-19
Abstract: Described is drug infusion device. The device is intended to permit the delivery of medication over an extended period of time. An exemplary device for injecting medication may comprise: a housing; a cavity configured to accept a drug cartridge; a plunger configured to interact with the drug cartridge; at least one biasing spring biased against an inner surface of the cavity and the plunger; and an infusion device configured to carry fluid from the drug cartridge to a catheter.
Patent CA-2811815-A1 (CA)
Title: Tool bar extension for an agricultural implement
Inventor: BLUNIER TIMOTHY R
IPC: A01C15/16
Filed: 2013-04-08
Abstract: An agricultural implement having a tool bar extension. One agricultural implement includes a tool bar assembly having a central tool bar, a first wing tool bar rotatably coupled to a first end of the central tool bar, a second wing tool bar rotatably coupled to the first wing tool bar, a third wing tool bar rotatably coupled to a second end of the central tool bar, and a fourth wing tool bar rotatably coupled to the third wing tool bar. The agricultural implement also includes ground engaging tools.  At least a portion of the ground engaging tools is coupled to the tool bar assembly. The agricultural implement includes a tool bar extension rigidly coupled via fasteners to a first distal end of the second wing tool bar, or to a second distal end of the fourth wing tool bar.
Patent CA-2812056-A1 (CA)
Inventor: ROGERS JOHN PRESTON
IPC: E21B47/24
Filed: 2013-04-03
Abstract: A valve for communication of a measurement while drilling system includes a first structure having a central portion and one or more elongate portions radially extending from the central portion, and a second structure having one or more portions which substantially bound a central orifice region and one or more elongate orifice regions radially extending from the central orifice region. At least one of the first structure and the second structure is configured to be rotated about a rotation axis to produce a relative rotation between the first structure and the second structure such that a flow path through which mud can flow varies as the at least one of the first structure and the second structure rotates about the rotation axis. The central portion has a maximum inscribed circle encircling the rotation axis and having a first radius and the central orifice region has a maximum inscribed circle encircling the rotation axis and having a second radius greater than the first radius.
Patent CA-2813423-A1 (CA)
Inventor: VAN GLABBEEK LEO
IPC: C30B15/26
Filed: 2011-09-30
Abstract: A method of forming a sheet wafer melts feedstock material in a crucible that is part of a crystal growth furnace, and passes a plurality of filaments through the crucible to form a (un-separated) sheet wafers. A plurality of sheet wafers may be formed in different lanes in the crucible. One or more vision systems is used, during growth, to determine if a sheet wafer has a defective condition. If a defect is detected, then any of a variety of corrective actions may be taken, such as activating a cutting device to remove at least a portion of the sheet wafer, assessing the defect and grading a portion of the sheet wafer (e.g., for sorting based on grade), and/or producing an indicia. In a multiple- lane embodiment, a defect may be attended to in one lane while sheet growth continues in one or more other lanes.
Patent CA-2813842-A1 (CA)
Inventor: GORMAN ANDREW
IPC: H01R13/213
Filed: 2011-10-04
Abstract: There is disclosed a connector system (500) comprising a contact pin (400) and a socket (200) for receiving the contact pin. The contact pin comprises a first groove (402) extending around the axis (410) of the contact pin; a coiled spring (404) within the first groove; and a set of teeth (406) extending around the axis of the contact pin. The socket (200) comprises a cup portion (202). The cup portion comprises a set of teeth (206) extending around the axis (210) of the cup portion (202) and for engaging with the teeth (406) of the contact pin; and a first contact surface (518) inside the cup portion and extending around the axis (210) of the cup portion for contacting the coiled spring (404) of the contact pin.
Patent CA-2814027-A1 (CA)
Inventor: WINFIELD MARK
IPC: E04B1/38
Filed: 2011-10-06
Abstract: The present invention generally relates to a building including a wall panel assembly, and a roof assembly supported by the wall panel assembly. The wall panel assembly includes a wall panel and a coupler for receiving the wall panel. The coupler couples a joist to the wall panel. The coupler includes a receptacle for receiving the wall panel and a support extending from the receptacle and for supporting a joist. The roof assembly includes a resilient spacer and a roof panel located adjacent the resilient spacer.