baber/WOPTO huggingface dataset:
Patent CA-2818905-A1 (CA)
Title: Systems and methods for generating a cross-product matrix in a single pass through data using single pass levelization
Inventor: SCHABENBERGER OLIVER
IPC: G06F9/50
Filed: 2011-12-12
Abstract: Systems and methods are provided for a data processing system having multiple executable threads that is configured to generate a cross-product matrix in a single pass through data to be analyzed. An example system comprises memory for receiving the data to be analyzed, a processor having a plurality of executable threads for executing code to analyze data, and software code for generating a cross-product matrix in a single pass through data to be analyzed. The software code includes threaded variable levelization code for generating a plurality of thread specific binary trees for a plurality of classification variables, variable tree merge code for combining a plurality of the thread-specific trees into a plurality of overall trees for the plurality of classification variables, effect levelization code for generating a plurality of sub-matrices of the cross-product matrix using the plurality of the overall trees for the plurality of classification variables, and cross-product matrix generation code for generating the cross- product matrix by storing and ordering the elements of the sub-matrices in contiguous memory space.
Patent CA-2820344-A1 (CA)
Title: Method to characterize underground formation
Inventor: HINKEL JERALD J
IPC: G01N33/24
Filed: 2011-12-16
Abstract: A method for determining a characteristic of an underground formation with a fluid is described. The method includes providing a sample material of the underground formation; measuring the permeability and the porosity of the sample material; performing a drainage test on the sample material using the fluid; estimating the threshold pressure of the sample material from the drainage test, the permeability and the porosity measurements; and determining the receding contact angle of the fluid on the sample material from the threshold pressure. The sample material can be disaggregated material.
Patent CA-2820702-A1 (CA)
Title: Sagdox operation in leaky bitumen reservoirs
Inventor: KERR RICHARD K
IPC: E21B43/24
Filed: 2013-06-27
Abstract: A method to operate a Steam Assisted Gravity Drainage with Oxygen (SAGDOX) process, in a leaky bitumen reservoir, wherein the process includes start-up, growth, decline and shut down phases. The start-up phase includes (1) Circulating steam in two horizontal (SAGD) wells, until communication is established between the two wells, (2) Injecting and optionally circulating steam in a SAGDOX oxygen injector well and vent gas well until communication is established, (3) Switching the wells to operate in a SAGD mode, with the upper well as a steam injector and the lower well as a fluid producer, creating a steam chamber, (4)    Starting oxygen injection in the oxygen injector well, and (5)    Opening at least one Produced Gas (PG) vent gas well, until steam injection is substantially limited to the upper well, oxygen injection has started and PG vent gas removal has started.
Patent CA-2820959-A1 (CA)
Inventor: BYRNE JOSEPH H
IPC: F04D29/10
Filed: 2011-12-16
Abstract: A seal assembly is disposed in an annular recess in a cylinder chamber between a pump cavity and a pump exterior. The seal assembly includes a main seal and a back-up seal and seals to a pump plunger disposed within the cylinder chamber. The back-up seal includes an extrusion recess extending from a surface of the back-up seal adjacent the main seal along an inner or an outer diameter of the back-up seal. During pumping operations the plunger strokes through the cylinder chamber causing the main seal to extrude into the extrusion recess to form a seal between the plunger and the cylinder chamber.
Patent CA-2821295-A1 (CA)
Inventor: PESETSKI AARON A
IPC: G02F1/35
Filed: 2011-12-14
Abstract: Systems and methods are provided for improving fidelity of a quantum operation on a quantum bit of interest. A controlled quantum gate operation, controlled by the quantum bit of interest, id performed on an ancillary quantum bit. An energy state of the ancillary quantum bit is measured to facilitate the improvement of the fidelity of the quantum operation.
Patent CA-2822467-A1 (CA)
Inventor: MUIR RACHEL E
IPC: C12N9/10
Filed: 2011-12-22
Abstract: The invention provides for compositions and methods for producing isoprene by using recombinantly engineered cells that utilize a system of dual IspG enzymes in addition to isoprene synthase.
Patent CA-2823359-A1 (CA)
Inventor: PATTERSON MICHAEL R
IPC: B25F1/00
Filed: 2013-08-08
Abstract: A 3 in 1 transformable tool, to assist truck drivers to perform their pre-trip circle checking comprising a "C" hook, a push rod, control housing, an automatic locking system, a cylindrical body and a pulling means. The "C" hook is configured to intermediate one end of the push rod permanently, the push rod second ending enclosed within the cylindrical body. The control housing encloses the automatic locking system with a releasing means protruding one end; said housing has a side, top, bottom, back, and a rigid front panel. One end of the cylindrical body is attached permanently unto the bottom panel of the control housing, and the second ending intersected by a pulling means at one side. The "C" hook can be hooked onto a steering wheel, while the telescopic body is manually adjusted, and automatically holds a brake pedal downwards, in order to check a vehicle's brake lights.
Patent CA-2824412-A1 (CA)
Inventor: LO WAI CHUNG
IPC: A63H33/28
Filed: 2012-01-18
Abstract: A hand-held bubble generating apparatus is provided. The hand-held bubble generating apparatus comprises a housing (2) and a non-spill reservoir (11). The housing (2) is coupled with the reservoir (11), in which the bubble generating liquid is stored. A rotational structure (14) comprising a plurality of individual rings (34) is seated in the housing (2) and rotated by a drive mechanism. A liquid dispensing section (13) is disposed proximate to the rotational structure (14). A conduit (9) has a first end extending into the reservoir (11) and a second end connected to the liquid dispensing section (13). A siphoning mechanism (19) draws the bubble generating liquid from the reservoir (11) to the liquid dispensing section (13). A motor (7a) is operable to power the siphoning mechanism (19), the drive mechanism and a fan (18). This bubble generating apparatus has a long lifetime with a simple structure.
Patent CA-2825354-A1 (CA)
Inventor: CASAS FERNANDO
IPC: A61M1/10
Filed: 2012-01-20
Abstract: The flow rate of blood in an implantable blood pump is determined at least in part based on a parameter related to thrust on the rotor of the pump. The parameter may be a parameter related to displacement of the rotor along its axis, such as a function of the back electromotive force generated in one or more coils of the stator. The back electromotive force may be measured during open-phase periods of a particular coil or set of coils, during which no power is applied to the coil or set of coils by the motor drive circuit. The parameter related to thrust may be used in conjunction with the speed of rotation of the rotor, the magnitude of current supplied to the rotor, or both to determine the flow rate. The pump may be controlled responsive to the determined flow rate.
Patent CA-2825724-A1 (CA)
Inventor: MASSERANG KEITH
IPC: B65G35/06
Filed: 2012-02-10
Abstract: A chassis front assembly (12 / 12'), a chassis rear assembly (14) and a chassis intermediate assembly (16 / 16') are disclosed. The chassis front assembly (12 / 12') and the chassis rear assembly (14) are connected to the chassis intermediate assembly (16 / 16') for forming a chassis (10). A kit (K) is also disclosed. A method is also disclosed.
Patent CA-2826523-A1 (CA)
Inventor: HEMSEN STEVEN J
IPC: B05D1/26
Filed: 2013-09-06
Abstract: A dispense for dispensing an adhesive onto a remote surface, such as a case mouth and primer ammunition. The dispense includes a reservoir containing an adhesive; a positive displacement pump; and a nozzle having a tapered tip. The positive displacement pump delivers a predetermined amount of the adhesive, preferably an anaerobic adhesive, from the reservoir to the nozzle at predetermined intervals. The nozzle discharges the predetermined amount of adhesive through the air and at least 1/16-inch onto the remote surface.
Patent CA-2826794-A1 (CA)
Title: Systems and methods for facilitating loyalty and reward functionality in mobile commerce
Inventor: FRANCIS SCOTT CHRISTOPHER
IPC: G06Q30/02
Filed: 2013-09-11
Abstract: The disclosure relates to systems and methods for facilitating loyalty and reward functionality in mobile commerce. In one embodiment, a method for providing a loyalty/reward program can include receiving an indication that a consumer has entered a predefined merchant location; transmitting a notification to a mobile device associated with the consumer; providing one or more payment tools on a mobile device for the consumer to facilitate a purchase from a merchant associated with the predefined merchant location; generating a loyalty/reward credit for an account associated with the consumer; and receiving an instruction from the consumer to redeem loyalty/reward credit for goods and/or service from the merchant.
Patent CA-2828420-A1 (CA)
Inventor: SANKAI YOSHIYUKI
IPC: A61F2/72
Filed: 2012-03-01
Abstract: A gait training device operates in cooperation with a wearable motion assist device that specifies a walking phase of a wearer, and applies power to the wearer in correspondence to the walking phase of the wearer, the gait training device including: a body weight support device that lifts up the wearer to support a weight applied on feet; a moving unit that is movable according to a walking motion of the wearer; and a control device that controls a moving speed of the moving unit and/or an amount of body-weight support by the body weight support device based upon a position of a center of gravity of the wearer detected by the wearable motion assist device.
Patent CA-2829100-A1 (CA)
Inventor: SHILOH RONI
IPC: G16H10/60
Filed: 2012-03-08
Abstract: A platform accessible by a user from a web browser/HMO's electronic medical record (EMR) for providing the user with information regarding a patient's drag regimen as well as generating alerts concerning potential adverse effects to a patient from taking a cluster including a plurality of pharmaceutical preparations and various food supplements/herbals may be in data communication with and configured to obtain information from at least two databases and at least one tool for processing the cluster of pharmaceutical preparations in accordance with the information to generate the alerts to the user.
Patent CA-2830913-A1 (CA)
Inventor: FRENCH WILLIAM L SR
IPC: E02B7/04
Filed: 2011-04-22
Abstract: Energy collection systems, such as solar, wind turbine, and hydro power generation systems, are useful for many applications. An embodiment of a dam according to an embodiment of the present invention includes precast segments configured to be coupled together to form a dam optionally used to generate energy. Another embodiment of the present invention includes a multi-tower assembly, such as a dual tower assembly, that supports a solar panel assembly having a lower height-to- width ratio of the solar panel assembly than may be supported by a single tower design and includes a mount configured to rotate upon which the dual tower assembly is supported. Still other embodiments of the present invention provide for mobile transport of power generation systems, such as a solar power energy collection system, that can be transported via a mobile system, such as a truck, trailer, or railway transport system, and positioned anywhere the mobile transport system can travel to provide temporary or permanent energy producing capacity.
Patent CA-2831480-A1 (CA)
Title: Lipid-based nanoparticles
Inventor: ANNAPRAGADA ANANTH
IPC: A61K9/127
Filed: 2012-04-06
Abstract: Lipid-based nanoparticle compositions are provided. The compositions generally comprise lipid-hydrophilic polymer- amyloid binding ligand conjugates, and may be liposomal compositions. The compositions, including the liposomal compositions, may be useful for imaging and/or the treatment of amyloid-ß plaque deposits characteristic of Alzheimer' s Disease.
Patent CA-2831572-A1 (CA)
Inventor: ZENG LI
IPC: A61K47/34
Filed: 2012-05-01
Abstract: Disclosed are methods, compositions and uses of high concentration antibody or immunoglobulin formulations for subcutaneous, intramuscular, transdermal or other local (regional) administration, in a volume of than 3, less than 2 or less than 1 ml. Preferably, the formulation contains a high concentration formulation (HCF) buffer comprising phosphate, citrate, polysorbate 80 and mannitol at a pH of about 5.2. The formulation more preferably comprises at least 100, 150, 200, 250 mg/ml or 300 mg/ml of antibody. The methods for preparing the high concentration formulation include ultrafiltration and diafiltration to concentrate the antibody and exchange the medium for HCF buffer. Other embodiments concern use of non-G1m1 (nG1m1) allotype antibodies, such as G1m3 and/or a nG1m1,2 antibodies. The nG1m1 antibodies show decreased immunogenicity compared to G1m1 antibodies.
Patent CA-2831671-A1 (CA)
Title: Organic rankine cycle for concentrated solar power system with saturated liquid storage and method
Inventor: KOSAMANA BHASKARA
IPC: F03G6/00
Filed: 2012-03-30
Abstract: A closed loop system for producing energy using an Organic Rankine Cycle (ORC) and an ORC fluid, comprising a first solar power source (52) configured to heat an ORC liquid to a saturated ORC liquid, a second solar power source (70) fluidly connected to the first solar power source and configured to vaporize the saturated ORC liquid to become ORC vapor, and a turbo-machine (54) configured to receive ORC vapor and produce mechanical energy by expanding the ORC vapor.
Patent CA-2833722-A1 (CA)
Title: Mechanized and automated well service rig
Inventor: YORGA DERREK
IPC: E21B19/15
Filed: 2013-11-19
Abstract: The present disclosure provides a well service rig for tripping rods and tubulars.  The well service rig includes a service rig base unit, a mast coupled to the well service rig base unit movable between a folded position and an upright position, a vertical guide mounted to the mast, and a traveling block system coupled to the vertical guide at a first end and configured to travel up and down at least a portion of a length of the vertical guide. The traveling block system is couplable to a rod, a tubular, or both at a second end.
Patent CA-2837355-A1 (CA)
Title: Bourrelet de pneumatique pour vehicule lourd de type genie civil
Inventor: BONDU LUCIEN
IPC: B60C15/06
Filed: 2012-06-06
Abstract: L'invention concerne l'amélioration de l'endurance des bourrelets d'un pneumatique radial pour véhicule lourd de type génie civil, en diminuant la fissuration initiée, initiée au niveau de la surface de contact entre un premier matériau polymérique de remplissage (23a) le plus radialement intérieur et en contact avec la tringle (22) et un deuxième matériau polymérique de remplissage (23b) radialement extérieur au premier matériau polymérique de remplissage. Selon l'invention, un élément de transition (24), constitué d'un matériau polymérique de transition, est en contact, par sa face radialement intérieure (24a), avec le premier matériau polymérique de remplissage (23a) et en contact, par sa face radialement extérieure (24b), avec le deuxième matériau polymérique de remplissage (23b) et le module d'élasticité à 10% d'allongement du matériau polymérique de transition est intermédiaire entre les modules d'élasticité à 10% d'allongement respectifs des premier et deuxième matériaux polymériques de remplissage.
Patent CA-2840828-A1 (CA)
Inventor: DELANEY WILLIAM E IV
IPC: C07K14/005
Filed: 2012-07-05
Abstract: Replicons of genotype 3 of hepatitis C virus (HCV) are provided. These replicons contains adaptive mutations giving rise to the HCV's capability to replicate in vitro. Methods of preparing genotype 3 replicons and methods of using these replicons to screen antiviral agents are also provided.
Patent CA-2842311-A1 (CA)
Inventor: BECKER ERIC WAYNE
IPC: H05K3/26
Filed: 2012-07-18
Abstract: A batch cleaning apparatus includes a housing including a process chamber, a fluid holding tank supported by the housing, and a fluid delivery manifold assembly removably disposed in the process chamber of the housing and in fluid communication with fluid holding tank. The fluid delivery manifold assembly includes a fluid inlet port selectively coupled to the fluid holding tank, a plurality of distribution manifolds in fluid communication with the fluid inlet port, and a plurality of spray bars in fluid communication with the distribution manifolds. The spray bars are configured to provide support for printed circuit boards during a cleaning operation. Other embodiments of batch cleaning apparatus and methods of batch cleaning are further disclosed.
Patent CA-2842840-A1 (CA)
Inventor: RIZZO JOE S
IPC: G06Q10/00
Filed: 2006-06-20
Abstract: Systems and methods are disclosed for providing personalized delivery services by a carrier providing a package delivery service. Typically, the consignee indicates a delivery preference to be applied to delivery of a package, such as indicating a specific location where the package is to be left upon delivery, if the consignee is not present to accept the package. In one embodiment, the consignee may be notified by the carrier of the scheduled delivery of the package, and may be linked to the carrier's web site to indicate a delivery preference. Alternatively, the delivery preference may be indicated by the consignee proactively accessing the web site. After conveying a delivery preference, the carrier's systems communicate the delivery preference at the appropriate time to a portable computing device which informs the delivery personnel of the consignee's delivery preference. Other embodiments allow the consignor to indicate delivery preferences.
Patent CA-2843089-A1 (CA)
Inventor: HAWKINS LAURA L
IPC: A47F5/00
Filed: 2014-02-18
Abstract: A display fixture includes a shelf display including a main body having a front side and a backside, a plurality of shelves coupled to the front side of the main body and adapted to support merchandise and a back support attached to the backside of the main body and extending from the backside of the main body. The display fixture also includes a rack display including a frame having at least one substantially vertical member located on a first side of the rack display, at least one substantially vertical member located on a second side of the rack display and at least one arm coupled to the frame to support hanging merchandise. A plurality of fasteners secure the at least one substantially vertical member to the back support of the shelf display.
Patent CA-2844172-A1 (CA)
Inventor: HESSLER THOMAS R
IPC: A61B17/068
Filed: 2014-02-27
Abstract: An end effector usable with a surgical instrument includes a first jaw pivotably coupled to a second jaw. The first jaw includes staple forming depressions. A staple cartridge is releasably attachable to a channel of the second jaw. A plurality of staples is disposed in the staple cartridge. A shipping wedge is releasably attached to the staple cartridge. The shipping wedge maintains the staples in their respective retention slots and is usable to separate the staple cartridge from the channel of the second jaw.
Patent CA-2846723-A1 (CA)
Inventor: GERSHMAN ELI D
IPC: E01H5/02
Filed: 2014-03-17
Abstract: Easy Lift is a rod with a foot rest which attaches to a shovel's handle to provide leverage when lifting a loaded shovel. Using Easy Lift help the user lift the heavy the load which is contained in the scoop of the shovel without bending down and straining the back. other muscle as well as preventing vascular strain. The user places the foot on the foot rest to create an axils , so to prevent the rod (axils) from slipping backward, therefore, forcing the rod to pivot on itself and elevate the shovel's scoop, as the user pulls on the shovel's handle upwards.
Patent CA-2846855-A1 (CA)
Title: Method of separating carbohydrate
Inventor: YANG TZU-YUEH
IPC: B01D15/00
Filed: 2014-03-17
Abstract: Disclosed is a method of separating carbohydrate, including: mixing formic acid with heteropoly acid, chloride or bromide of lithium, magnesium, calcium, zinc, or iron, or combinations thereof to form a mixing liquid. The method also includes dissolving a cellulose biomass by the mixing liquid to form a solution, mixing water and the solution to hydrolyze the cellulose biomass for forming a carbohydrate solution, and mixing an extractant and the carbohydrate solution to extract the formic acid out of the carbohydrate solution. The heteropoly acid, the chloride or bromide of lithium, magnesium, calcium, zinc, or iron, or combinations thereof in the carbohydrate solution is separated out of the carbohydrate solution by ion exclusion chromatography separation to obtain a carbohydrate.
Patent CA-2847300-A1 (CA)
Title: Sous-marin
Inventor: BOLAT ERHAN
IPC: B63G8/40
Filed: 2012-08-13
Abstract: L'invention concerne un sous-marin qui présente un dispositif de forage (12, 12') orienté vers le haut, le dispositif de forage (12, 12') étant disposé dans une coque de haute pression (4) du sous-marin et présentant un foret (14, 14') pouvant être sorti par une ouverture (10) de la coque de haute pression (4), ménagée côté pont supérieur.
Patent CA-2849135-A1 (CA)
Inventor: CHENG YIHAO
IPC: F21S4/00
Filed: 2014-04-17
Abstract: A lighting apparatus and method is disclosed for illuminating a surface using solid-state light emitting diodes (LEDs). The lighting apparatus consists of a plurality of LEDs arranged in an array form, a base for mounting the LEDs, an electrical power supply, and a fixing means for attaching said lighting apparatus to a surface to provide an upward lighting. In some embodiments disclosed in the invention, the base has a shaped surface. In other embodiments, a lensing means is provided. In some embodiments, the LEDs are mounted at an angle. According to the present invention, a method for providing an upward lighting to a surface using LEDs is provided, wherein the lighting apparatus is attached near the bottom of the surface to be illuminated and the angle between the plane of said surface and the center of the light beam from the LEDs is less than 45 degrees.
Patent CA-2852173-A1 (CA)
Inventor: ANSELM LILLI
IPC: A61K31/397
Filed: 2013-01-08
Abstract: The invention relates to a compound of formula (I) wherein A, B, D and R1 to R6 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.
Patent CA-2852974-A1 (CA)
Title: Medical device for analyte monitoring and drug delivery
Inventor: HOLMES ELIZABETH A
IPC: G01N33/543
Filed: 2004-09-10
Abstract: The invention relates to an ingestible, implantable or wearable medical device comprising a microarray having a bioactive agent capable of interacting with a disease marker biological analyte; a reservoir which comprises at least one therapeutic agent; and a microchip comprising a microarray scanning device capable of obtaining physical parameter data of an interaction between the disease marker biological analyte with the bioactive agent; a biometric recognition device capable of comparing the physical parameter data with an analyte interaction profile; and an interface device capable of facilitating communications between the microarray scanning device, biometric recognition device and a therapeutic agent releasing device. The medical device is capable of detecting an analyte in a bodily fluid comprising at least one microneedle capable of obtaining a sample of a bodily fluid, a microchannel through which the sample flows and is in fluid communication with the at least one microneedle, and an interface device.