baber/WOPTO huggingface dataset:
Patent CA-2845561-A1 (CA)
Inventor: WURSTER MICHAEL P
IPC: B65D1/02
Filed: 2012-08-10
Abstract: L'invention concerne des récipients en plastique, des configurations de base pour récipients en plastique et des systèmes, procédés et moules de base associés. Les récipients en plastique comprennent des parties de base conçues pour supporter des pressions internes à l'intérieur du récipient en raison d'un traitement à température élevée, comme un embouteillage à chaud, une pasteurisation et/ou un traitement en autoclave. Les récipients en plastique peuvent également être conçus pour supporter des pressions internes à l'intérieur du récipient rempli résultant de la soumission du récipient en plastique rempli à un traitement de réfrigération ou de refroidissement.
Patent CA-2845864-A1 (CA)
Inventor: BRANNAN JOSEPH D
IPC: A61B5/01
Filed: 2014-03-12
Abstract: Un dispositif dablation par micro-ondes comprenant un ensemble câble configuré pour relier un dispositif dablation par micro-ondes à une source dénergie et une ligne dalimentation en communication électrique avec lensemble câble. Le dispositif dablation par micro-ondes comprend également un balun sur un conducteur externe de la ligne dalimentation et un capteur de température sur le balun détectant la température du balun.
Patent CA-2846096-A1 (CA)
Inventor: PETERSEN JAMES L
IPC: G01S19/43
Filed: 2012-09-18
Abstract: A carrier phase correction sub-system for use with a GNSS receiver that utilizes an active null and beam steering controlled radiation pattern antenna (CRPA) determines carrier phase corrections that compensate for antenna phase center movements in the carrier phase measurements taken from the CRPA filtered signal. The carrier phase sub¬ system utilizes measured radiation patterns, angles of incidence of the satellite signals at the CRPA, and the applied weights to determine carrier phase corrections to be applied to the CRPA filtered signals from which the carrier phase measurements are later taken or to the carrier phase measurements depending on the dynamics of the jamming signal. With the carrier phase corrected, the GNSS receiver may utilize known RTK techniques to resolve carrier cycle ambiguities.
Patent CA-2849289-A1 (CA)
Title: Preparation method of 1-palmitoyl-3-acetylglycerol, and preparation method of 1-palmitoyl-2-linoleoyl-3-acetylglycerol using same
Inventor: LEE TAE-SUK
IPC: C07C67/307
Filed: 2012-09-24
Abstract: Disclosed are a method for preparing 1-palmitoyl-3-acetylglycerol in a high purity and a high yield without purification by column chromatography, and a method for preparing 1-palmitoyl-2-linoleoyl-3-acetylglycerol in a high purity and a high yield using the same as a core intermediate. The method for preparing 1-palmitoyl-3-acetylglycerol comprises the following steps: reacting 1-palmitoylglycerol represented by chemical formula 2 in the specification, a racemate or an optically active substance, with an acetylating agent to prepare a reaction mixture containing 1-palmitoyl-3-acetylglycerol represented by chemical formula 1 in the specification, a racemate or an optically active substance; and crystallizing the reaction mixture in a C5-C7 saturated hydrocarbon solvent to isolate the optically active 1-palmitoyl-3-acetylglycerol.
Patent CA-2852765-A1 (CA)
Title: Method and system for predicting a drill string stuck pipe event
Inventor: GOEBEL THOMAS
IPC: G06N20/10
Filed: 2012-10-26
Abstract: Predicting a drill string stuck pipe event. At least some of the illustrative embodiments are methods including: receiving a plurality of drilling parameters from a drilling operation; applying the plurality of drilling parameters to an ensemble prediction model comprising at least three machine-learning algorithms operated in parallel, each machine-learning algorithm predicting a probability of occurrence of a future stuck pipe event based on at least one of the plurality of drilling parameters, the ensemble prediction model creates a combined probability based on the probability of occurrence of the future stuck pipe event of each machine-learning algorithm; and providing an indication of a likelihood of a future stuck pipe event to a drilling operator, the indication based on the combined probability.
Patent CA-2853517-A1 (CA)
Inventor: VAN VYVE ALBERT R L M
IPC: G01N25/56
Filed: 2012-08-31
Abstract: A system and method for continually and automatically measuring the quality of steam includes a steam dryness/superheat meter and a non-condensable gases (NCG) meter. The steam dryness meter includes a throttling calorimeter through which a steam sample enters at atmospheric pressure, sensors for sensing the pressure and temperature of the stream before and after it enters the calorimeter, a controllable heat input for supplying any additional energy necessary to superheat the steam sample, and logic for deriving the dryness from the collected data. The NCG meter includes a cooler for condensing the steam sample reservoirs into which the liquid and non-condensable gases are entrapped and measured, and logic for continuously deriving the NCG ratio from the collected data.
Patent CA-2854588-A1 (CA)
Inventor: JEAKLE PATRICK T
IPC: B60J10/90
Filed: 2014-06-18
Abstract: A vehicle roof water runoff management system is provided with an improved seal that has a constant seal gap between removable vehicle roof top panels and an adjoining fixed roof. The constant seal gap is maintained in the B-pillar interface area with the vehicle's roofing components. The vehicle roof water runoff management system offers improved manufacture and long term performance reliability over previous designs.
Patent CA-2855969-A1 (CA)
Inventor: VAN LOENEN RIANNE IRENE
IPC: A61B17/04
Filed: 2012-11-16
Abstract: The invention relates to a suture device, comprising a needle operating device and an elongate housing, wherein the needle operating device is movable in a longitudinal direction with respect to the housing between at least an insertion position and a needle transfer position, wherein the needle operating device comprises: an elongate operating element arranged or to be arranged extending from a distal end of the housing to or near a proximal end of the housing; a needle holder connected at a distal end of the operating element to hold two or more needles, such that the free ends of the needles are directed in proximal direction of the suture device; and a needle protection device, wherein the needle holder is at least partially movably with respect to the needle protection device between at least a protecting position wherein at least the free ends ofthe needles held by the needle holder are shielded by the needle protection device, and a non-protecting position wherein the free ends of the needles non- shielded by the needle protection device, wherein the housing comprises a needle receive device arranged at a distal end of the housing to receive the free ends of the needles when the needle operating device is moved from the insertion position to the needle transfer position, and wherein in at least the insertion position of the needle operating device the needle holder and the needle protection device are spaced from the housing in the longitudinal direction to receive a tissue to be sutured therebetween.
Patent CA-2857381-A1 (CA)
Inventor: GIROUX RICHARD L
IPC: E21B33/14
Filed: 2014-07-17
Abstract: A stage tool operable with a plug is used for cementing a tubing string in a wellbore annulus. The tool can have a housing with a closure sleeve movably disposed in the internal bore of the housing. When pressure is applied downhole to the tool, a breachable obstruction on an exit port of the tool's bore opens and allows fluid such as cement slurry to communicate to the wellbore annulus. When cementing through the open tool finished, a plug deployed downhole lands on a seat in the closure sleeve, and applied fluid pressure in the tool's bore against the seated plug closes the closure sleeve relative to the housing's exit port. Rotational catches between the housing's bore and the closure sleeve prevent the closure sleeve from rotating. Preferably, an intermediate sleeve is used in the housing's bore and has rotational catches on each end. When the closure sleeve moves closed, the intermediate sleeve is also moved to engage between the catches on the end of the closure sleeve and the catches on a shoulder of the housing's bore. In further arrangements, a hydraulic mechanism on the tool can facilitate movement of the closure sleeve in response to a fluid pressure component.
Patent CA-2858070-A1 (CA)
Inventor: SHERWOOD ANNA M
IPC: G16B30/00
Filed: 2012-12-07
Abstract: Methods are described for diagnosis of a lymphoid hematological malignancy in a subject prior to treatment, and for detecting minimal residual disease (MRD) in the subject after treatment for the malignancy, by high throughput quantitative sequencing (HTS) of multiple unique adaptive immune receptor (TCR or Ig) encoding DNA molecules that have been amplified from DNA isolated from blood samples or other lymphoid cell-containing samples. Amplification employs oligonucleotide primer sets designed to amplify CDR3-encoding sequences within substantially all possible human VDJ or VJ combinations. Disease-characteristic adaptive immune receptor clonotypes occur, prior to treatment, at a relative frequency of at least 15-30% of rearranged receptor CDR3-encoding gene regions. Following treatment, persistence of at least one such clonotype at a detectable frequency of at least 10-6 or at least 10-5 receptor CDR3-encoding regions indicates MRD. Improved quantitative embodiments are provided by inclusion of a template composition for amplification factor determination and related methods.
Patent CA-2862583-A1 (CA)
Title: Method and system for preventing shopping cart theft
Inventor: MARGALIT YEHUDA
IPC: A47F10/04
Filed: 2013-01-23
Abstract: The present invention provides a system and method for preventing theft of mobile objects which are used by for temporary time period by anonymous users. The system is comprised of: at least one locking mechanism engaging a mobile object to a secure locking arrangement, wherein the locking mechanism can be unlocked by a remote communication device, an identifying tag attached to said mobile object including an identifying code, a controller network device including identification data of plurality of mobile objects, said controller device is enabled to send unlocking instruction to at least one locking mechanism and a mobile communication device enabled to send electronic message to said controller network device.
Patent CA-2863011-A1 (CA)
Title: Determining contexts for coding transform coefficient data in video coding
Inventor: SEREGIN VADIM
IPC: H04N19/00
Filed: 2013-01-11
Abstract: In one example, a device for coding video data includes a video coder configured to determine whether a transform coefficient of a video block is a DC transform coefficient, when the transform coefficient is determined to be the DC transform coefficient of the video block, determine a context for coding the transform coefficient based on the transform coefficient being the DC transform coefficient without regard for a size of the video block, and entropy code the transform coefficient using the determined context.
Patent CA-2863679-A1 (CA)
Title: Compositions and methods to improve the therapeutic benefit of suboptimally administered chemical compounds including substituted hexitols such as dibromodulcitol
Inventor: BROWN DENNIS
IPC: G01N33/15
Filed: 2012-08-17
Abstract: Methods and compositions for improving the therapeutic efficacy of therapeutic agents previously limited by suboptimal therapeutic performance by either improving as monotherapy or reducing side effects in patients undergoing treatment for cancer. Such methods and compositions are applicable to substitute hexitols such as dibromodulcitol or analogs, derivatives, or prodrugs thereof. The use of these compositions in conjunction with radiation or other conventional chemoterapeutic agents or biotherapeutic agents such as antibodies, vaccines, cytokines, lymphokines, gene and antisense therapies, or other chemotherapeutic or biotherapeutic agents, would provide significant improvement of patients undergoing treatment for cancer.
Patent CA-2864078-A1 (CA)
Title: Systeme d'inspection de securite a grande vitesse
Inventor: MORTON EDWARD JAMES
IPC: G01N23/04
Filed: 2013-01-29
Abstract: La présente invention concerne un système de balayage à grande vitesse conçu pour balayer un chargement transporté par rail. Le système utilise une matrice bidimensionnelle de capteurs à rayons X présentant, dans un mode de réalisation, une géométrie des rayons X en forme de faisceau conique. Le taux d'impulsions de la source des rayons X est modulé sur la base de la vitesse du chargement se déplaçant de manière à rendre une distance parcourue par le chargement entre des impulsions de rayons X égale à la largeur du capteur dans le cas d'une seule source d'énergie, et à la moitié de la largeur du capteur dans le cas de deux sources d'énergie. Cela garantit une synchronisation précise entre l'exposition aux rayons X et la vitesse de l'objet qui passe et, par conséquent, un balayage précis du chargement même à de grandes vitesses.
Patent CA-2864149-A1 (CA)
Title: Subsea casing drilling system
Inventor: TWARDOWSKI ERIC M
IPC: E21B7/20
Filed: 2013-02-22
Abstract: In one embodiment, a casing bit drive assembly may be used with a casing drilling system. The casing bit drive assembly may include one or more of the following: a retrievable drilling motor; a decoupled casing sub; a releasable coupling between the motor and casing bit; a releasable coupling between the motor and casing; a cement diverter; and a casing bit.
Patent CA-2869247-A1 (CA)
Inventor: KARRINGTEN DARSELL
IPC: F23D14/46
Filed: 2014-10-27
Abstract: A burner system comprises an air conveying structure having in seriatim and in fluid communication an air-receiving inlet, an intake air-flow chamber, an air-flow opening, a turbulent air-flow chamber, an air flow channel, and an air-emitting outlet.                                                                  A  chamber-separating structure separates the intake air-flow chamber and the turbulent air-flow chamber one from the other and defines the first air-flow opening. A fuel conveying structure has in seriatim and in fluid communication one with the next, a fuel-receiving inlet, a fuel passageway, and a fuel-emitting outlet.                                              The air-emitting outlet and the fuel-emitting outlet are positioned and oriented to permit delivery of air from the air-emitting outlet and delivery of fuel from the fuel-emitting outlet each to a destination for subsequent combustion. The ratio of the minimum cross-sectional area of the intake air-flow chamber to the minimum cross-sectional area of the first air-flow opening is between 1:0.7 and 1:1.1.
Patent CA-2869640-A1 (CA)
Inventor: LONG DANIEL D
IPC: C07D407/14
Filed: 2013-04-24
Abstract: The invention provides compounds of formula (I) wherein the variables are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are inhibitors of replication of the hepatitis C virus. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat hepatitis C viral infections, and processes and intermediates useful for preparing such compounds.
Patent CA-2869705-A1 (CA)
Title: Apparatus for mixing and cutting animal feed and method of operating such an apparatus
Inventor: HUYZER ARIE
IPC: B01F7/24
Filed: 2013-03-14
Abstract: The invention relates to an apparatus(1) for mixing and cutting animal feed comprising a container (10) with a side wall (11), a rotary mixing and cutting device (20) positioned inside the container (10) and at least one counter element (30) provided at the sidewall (11). The apparatus comprises at least one positioning device (31) for moving the at least one counter element between a retracted position and an inserted position. The container (10) comprises a control unit (40) to control the positioning device (31) of the at least one counter element (30). The control unit (40) is arranged to control at least one positioning device (31) for bringing at least one counter element (30) in a pulsating modus, wherein the at least one counter element (30) moves between the retracted and inserted position.
Patent CA-2870535-A1 (CA)
Title: Pet exercise and entertainment device
Inventor: HAMILL DENNIS W
IPC: A01K15/00
Filed: 2013-03-05
Abstract: Implementations described and claimed herein provide systems, apparatuses, and methods for exercising and entertaining a pet. In one implementation, a pet exercise and entertainment device includes a launch funnel for launching projectiles for a pet to retrieve. The launch funnel has a feeder and a chute. The feeder is configured to receive a projectile and transport the projectile to an intake end of the chute. A sensor is configured to sense the projectile in the intake end of the chute and to command one or more motors to power up in response to sensing the projectile. An actuator is configured to release the projectile from the intake end of the chute into the launch end of the chute after a pre-determined time has elapsed. One or more wheels, rotated by the one or more motors, are configured to launch the projectile from the launch end of the chute.
Patent CA-2871075-A1 (CA)
Title: Method and system for publication and sharing of files via the internet
Inventor: WILSON BRETT J
IPC: G06F9/44
Filed: 2013-05-21
Abstract: A method and system of publishing and sharing files over the internet wherein one or more files are uploaded from a software application on a client device to a web server which generates a URL location for the file(s) and an associated text message that are transmitted back to the client device for sharing with third-party devices at the same time the file(s) continue to upload on the web server in the background.
Patent CA-2872857-A1 (CA)
Inventor: FALINI BRUNANGELO
IPC: C12Q1/68
Filed: 2012-05-10
Abstract: The present invention relates to hairy cell leukemia biomarkers and methods of utilizing these biomarkers to diagnose and/or treat hairy cell leukemia.
Patent CA-2874666-A1 (CA)
Title: Interacting complex electric fields and static electric fields to effect motion
Inventor: BANDURIC RICHARD
IPC: H02N11/00
Filed: 2013-06-28
Abstract: Systems and methods of interacting complex electric fields and static electric fields to effect motion are disclosed. An example method includes producing an action force having a reaction force perpendicular to the action force by interacting a relative velocity electric filed based on charge of a moving first charged object and a static charge on a second charged object in a different inertial frame of reference. Another example method includes producing an action force having a reaction force having a reaction force perpendicular to the action force by interacting an acceleration generated electric field based on accelaration of a first charged object and a static charge on a second charged object in a different inertial frame of reference. Another example method includes producing an action force having a reaction force perpendicular to the action force by interacting a scaler electric potential and static electric field.
Patent CA-2876212-A1 (CA)
Inventor: VAN GROESEN WILHELMUS MARIA
IPC: A47G1/16
Filed: 2013-06-19
Abstract: A hook device (2) for hanging objects such as picture frames comprises a housing (10) which has an internal space for allowing a carrier for the hook device (2) to extend through the housing (10), and which is normally provided with a projection designed for functioning as a hanging hook. The hook device (2) further comprises a clamping mechanism for fixing the housing (10) on a carrier, wherein the clamping mechanism comprises a first hollow cylinder (20) having a tapered inner surface (21), which is retained in the housing (10) in an axial direction by form closure. During the assembling process of the hook device (2), the first hollow cylinder (20) is inserted into the housing (10) by moving the cylinder (20) through an opening (17) in a radial direction, different from other elements (30, 40, 50) of the hook device (2), which are moved in an axial direction.
Patent CA-2878207-A1 (CA)
Title: Evaluating application compatibility
Inventor: GILL SUNBIR
IPC: G06F9/445
Filed: 2013-07-01
Abstract: Disclosed are various embodiments for evaluating application compatibility with computing devices. A set of applications is determined and then filtered to exclude those applications which are incompatible with a particular client. The filtering is performed by determining a capability set for the client and performing an evaluation of a compatibility expression for each application using the capability set to determine whether each application is compatible with the client. The filtered set of applications is returned and may be used in user interfaces associated with an application marketplace system.
Patent CA-2884618-A1 (CA)
Inventor: VITO ROBERT A
IPC: A42B3/12
Filed: 2013-09-06
Abstract: Helmet padding systems and apparatuses are disclosed. A helmet padding system includes a helmet shell, a spacing pad, and a plurality of absorption pads. The helmet shell is configured to be positioned on a user's head. The spacing pad is coupled to an interior of the helmet shell. The spacing pad includes a layer of elastomeric material. The spacing pad comprises a central portion coupled to a central region of the helmet shell and a plurality of extending portions projecting outward from the central portion. The absorption pads are coupled to the spacing pad. The absorption pads comprise a first absorption pad coupled to the central portion of the spacing pad and remaining absorption pads coupled to ends of the extending portions of the spacing pad. The padding apparatus includes a spacing pad and a plurality of absorption pads configured to be coupled to an interior of a helmet.
Patent CA-2889282-A1 (CA)
Inventor: SOTIRIADES ALEKO D
IPC: F01P1/02
Filed: 2015-04-23
Abstract: An air flow guide / diverter is disclosed for mounting to a cylinder head of an internal combustion engine. The air diverter directs cooling air to multiple locations on the cylinder head. The air diverter includes a main diverter shield having a proximal end extending from a cooling source to a distal end extending to the rear of the internal combustion engine. The air diverter includes a first arcuate member attached to the main diverter shield between the proximal end and the distal end of the main diverter shield, and a second arcuate member connected to the main diverter shield near the distal end of the main diverter shield. The air flow guide creates multiple channels of air to provide more efficient cooling with little added cost.
Patent CA-2891215-A1 (CA)
Title: Expanded mud pulse telemetry
Inventor: MENEZES CLIVE
IPC: E21B47/24
Filed: 2012-12-28
Abstract: The present disclosure includes systems and methods for expanded mud pulse telemetry. An example method includes measuring pressure proximate at least one of first and second pressure control modules along a drilling apparatus and telemetering the measured pressure to a surface controller. A command is transmitted from the surface controller to at least one of the first and second pressure control modules or one of first and second controllable flow restrictors via mud pulse telemetry while mud is not being pumped through a main standpipe.