baber/WOPTO huggingface dataset:
Patent CA-2859355-A1 (CA)
Title: Optical casing collar locator systems and methods
Inventor: MAIDA JOHN L
IPC: E21B47/12
Filed: 2013-02-06
Abstract: Disclosed are fiber optic enabled casing collar locator systems including a wireline sonde or a coil tubing sonde apparatus configured to be conveyed through a casing string by a fiber optic cable. The sonde includes at least one permanent magnet producing a magnetic field that changes in response to passing a collar in the casing string, a coil that receives at least a portion of the magnetic field and provides an electrical signal in response to the changes in the magnetic field, and a light source that responds to the electrical signal to communicate light along an optical fiber to indicate passing collars. Methods for using the sonde to locate casing collars in the casing string are also described.
Patent CA-2861443-A1 (CA)
Title: A process for lime slurry production
Inventor: SCHEURMANN CLARENCE III
IPC: C04B2/06
Filed: 2012-09-12
Abstract: A process for controlling scaling on and within lime slaking and handling equipment such as SDA atomizers and reducing lime usage by forming a mixture with at least one polymeric dispersant and a quantity of water and introducing the mixture to a vessel for preparation of a lime slurry.
Patent CA-2862344-A1 (CA)
Title: Methods and intermediates for preparing pharmaceutical agents
Inventor: CULLEN AARON J
IPC: C07C271/12
Filed: 2013-02-01
Abstract: Methods and intermediates useful for preparing a compound of formula I and salts thereof.
Patent CA-2865837-A1 (CA)
Inventor: ITO KENSUKE
IPC: G01N21/85
Filed: 2012-08-23
Abstract: A method for producing tablets obtained when uncoated tablets are coated with a coating agent, wherein a coating step for spray-applying the coating agent to tablets being stirred and caused to flow in a container and also supplying dry air into the container and discharging air from the container to dry the tablets in the container, thus coating the uncoated tablets with the coating agent, comprises controlling the spray-application conditions, which include the air supply temperature, the air supply air flow, and the spray velocity, in accordance with the weight of the coating agent with which the uncoated tablets are being coated, so that the discharged air humidity during the spray-application reaches a range of 14-30% RH.
Patent CA-2870182-A1 (CA)
Inventor: WEINER DAVID B
IPC: C07K14/135
Filed: 2013-04-10
Abstract: Nucleic acid molecules and compositions comprising one or more nucleic acid sequences that encode an RSV immunogen are disclosed. Nucleic acid are disclosed that comprise the sequences that encodes consensus RSV F protein or immunogenic fragment thereof, sequences that encodes an RSV G(A) protein or immunogenic fragment thereof and sequences that encodes an RSV G(B) protein or immunogenic fragment thereof. Compositions comprising one, combinations of two or all three sequences are disclosed. The coding sequences optionally include operable linked coding sequence that encode a signal peptide. Nucleic acid molecules and compositions comprising the chemokine CC20 and/or a consensus RSV M2-1 protein or immunogenic fragment thereof are also disclosed. Immunomodulatory methods and methods of inducing an immune response against RSV are disclosed. Method of preventing RSV infection and methods of treating individuals infected with RSV are disclosed.
Patent CA-2870782-A1 (CA)
Title: Suction conveyor for transporting flat items
Inventor: HERPELL FRANK
IPC: B65H35/00
Filed: 2013-04-25
Abstract: A suction conveyor device for transporting paper sheets between a cutting station and a stack forming station has a suction arrangement on which a low pressure is generated, and a continuously rotating flexible conveying means comprising a flexible flat material provided with holes. The conveying means moves paper sheets in a transport direction.  The suction arrangement and the conveyor means arrangement provide a transport path having a width defined in an active range of the suction side of the suction arrangement perpendicular to the transport direction. The conveying means has lateral edges that extend in the transport direction and are spaced apart by a distance that at least equals the width (X) of the transport path such that the individual, single-piece flexible conveyor means extends at least over the width of the transport path. The device includes means for generating curvature in the conveying means. A suction plate is not required.
Patent CA-2874769-A1 (CA)
Inventor: SMITH CLINT
IPC: H04W28/08
Filed: 2013-06-05
Abstract: Embodiments of systems and methods are presented to provide diverse multiple channel aggregation for wireless broadband edge devices with existing wireless technologies. A method and apparatus for supporting aggregation of multiple diverse RF carriers are disclosed. A wireless edge device capable of transmit and receiving on multiple diverse RF carriers using one or multiple wireless standards A wireless edge device may utilize carrier aggregation using the same radio access scheme with different frequency bands and possibly different rf band widths. Additionally a wireless edge device which can utilize different radio access schemes with different frequency bands, The radio access scheme and the frequency bands that the wireless edge device can use may be provided by one wireless network operator or by multiple wireless network operators.
Patent CA-2875937-A1 (CA)
Inventor: SMITH DAVID
IPC: G01L5/06
Filed: 2012-06-06
Abstract: A method for reducing the damaging effects of a blast or concussive event includes applying pressure to at least one jugular vein to reduce the egress of blood from the cranial cavity during the incidence of the concussive event. Reducing blood out flow from the cranial cavity increases intracranial pressure of the cerebrospinal fluid to reduce the risk of traumatic brain injury and injuries to the spinal column. Reducing blood out flow further increases the intracranial pressure, and thereby increases the pressure of the cochlear fluid, the vitreous humor and the cerebrospinal fluid to thereby reduce the risk of injury to the inner ear, internal structure of the eye and the spinal column. In addition, increasing intracranial pressure reduces the likelihood of brain injury and any associated loss of olfactory function.
Patent CA-2878936-A1 (CA)
Inventor: PIMENTEL JULIO
IPC: A23K50/15
Filed: 2012-07-14
Abstract: A method for improving the application of liquid ingredients to a solid feed ingredient or pharmaceutical agent, comprising: a) preparing a liquid composition having low cloud point containing (i) an ingredient to be added to a solid material in amounts of 1 % or less, and (ii) 0.1 % to 10 wt.% of a non-ionic surfactant selected from castor oil-based surfactants having 20-60 ethylene units, b) applying the liquid composition onto a solid material which is a feed ingredient or a pharmaceutical agent, by spraying the liquid composition onto the surface thereof with an average droplet size of 20 - 200 microns, and mixing the solid material while applying the liquid composition, whereby the coefficient of variance of the ingredient (i) is 5% or less.
Patent CA-2880585-A1 (CA)
Inventor: CAMPBELL CURTIS BAY
IPC: C09K8/584
Filed: 2013-09-27
Abstract: An alkylaromatic sulfonate is disclosed wherein the alkyl group contains a distribution of alkyl chain lengths which comprise greater than 15 weight percent and up to about 35 weight percent of C30 to C58. Also disclosed is a process for preparing an alkylaromatic sulfonate and its use in recovering crude oil from a subterranean hydrocarbon containing formation..
Patent CA-2881986-A1 (CA)
Inventor: SLASSI ABDELMALIK
IPC: C07K5/103
Filed: 2013-08-21
Abstract: The present application relates to novel fluorinated epoxyketone-based tetrapeptide compounds, compositions comprising these compounds and their use, in particular for the treatment of diseases, disorders or conditions mediated by proteasome inhibition. In particular, the present application includes compounds of Formula I, and compositions and uses thereof:
Patent CA-2882256-A1 (CA)
Inventor: DUBOIS BRIAN R
IPC: A61B17/32
Filed: 2013-01-04
Abstract: Various medical devices and methods for cutting, evacuating and/or performing work on tissue are provided. The devices and methods may utilize a reciprocating mechanism or motor powered by suction from a vacuum source. The medical devices and methods may be used on tissue in various regions of a patient's body and for treating various conditions, e.g., for performing a polypectomy.
Patent CA-2882974-A1 (CA)
Inventor: LEE EDWARD K F
IPC: H02M3/335
Filed: 2013-08-30
Abstract: A fully integrated feedback controlled coil driver (500) is disclosed for inductive power transfer to electronic devices. For efficient power transfer, a voltage across a switch (516) that switchably couples the coil (512) between a DC input power source (501) and ground is sampled and compared with a preselected reference voltage (536) to generate an error voltage (542). The error voltage (542) is integrated over time and compared to a voltage ramp (554). The value of the integrated error voltage relative to the voltage ramp is used to obtain an optimal on time for the switch (516) such that coil current is maximized for a given DC input power.
Patent CA-2883413-A1 (CA)
Inventor: PAYNE FORREST W
IPC: A61M5/142
Filed: 2013-08-28
Abstract: Electrochemical actuation is disclosed for fluid movement and flow control in microfluidic devices, allowing for miniaturization, minimal power requirements, single-use disposability and engineering of small, complex fluidic networks. In one embodiment, a single-dose fluid delivery device is operable to deliver a bolus dose, in a single extended stroke or in multiple repeated doses. The device uses three electrochemically-actuated chambers, two of the chambers operating as inlet/outlet valves for the device and a third providing both a temporary containment and pumping action. By sequential manipulation of the fluid pressure in the three chambers, fluids may be delivered in precise quantities by the device.
Patent CA-2884630-A1 (CA)
Inventor: CULLIGAN SEAN W
IPC: C08L23/02
Filed: 2013-09-12
Abstract: The invention relates to semiconducting shield compositions for electric power cables having a base polymer system, nano-talc, and carbon black. The invention also relates to such semiconducting shield compositions and the use of these semiconducting shield compositions to manufacture semiconductive shields for use in electric cables, electric cables made from these compositions and methods of making electric cables from these semiconducting shield compositions. The semiconducting shield compositions of the invention may be used as strippable "semiconducting" dielectric shields (also referred to as the core shields, dielectric screen and core screen materials) in power cables with cross linked polymeric insulation, primarily with medium voltage cables having a voltage from about 5 kV up to about 100 kV, preferably up to about 35 kV.
Patent CA-2886451-A1 (CA)
Inventor: DUFFLEY SAMUEL
IPC: H04W88/02
Filed: 2013-10-05
Abstract: L'invention porte sur un procédé implémenté par ordinateur pour recevoir des instructions d'utilisateur pour un robot de nettoyage à distance et pour envoyer les instructions d'utilisateur au robot de nettoyage à distance, celui-ci comprenant un moteur d'entraînement et un moteur de nettoyage, qui consiste à afficher une interface utilisateur comprenant une zone de commande et, dans la zone de commande : un groupe de commande de lancement manipulable par l'utilisateur comprenant une pluralité d'éléments de commande, le groupe de commande de lancement ayant un état de commande de lancement différé et un état de commande de lancement immédiat ; au moins un élément de commande de stratégie de nettoyage manipulable par l'utilisateur ayant un état de commande de stratégie de nettoyage primaire et un état de commande de stratégie de nettoyage de remplacement ; un groupe de commande de rappel physique comprenant une pluralité d'éléments de commande, le groupe de commande de rappel physique ayant un état de commande de rappel immédiat et un état de commande de localisateur audible à distance. Le procédé consiste en outre : à recevoir une entrée utilisateur par l'intermédiaire des éléments de commande manipulables par l'utilisateur ; en réponse aux entrées d'utilisateur, à afficher simultanément dans la même zone de commande un état de robot en temps réel reflétant une combinaison unique d'états de commande ; à commander le robot de nettoyage à distance afin d'actionner le moteur d'entraînement et le moteur de nettoyage pour nettoyer une surface sur la base de l'entrée reçue et de la combinaison unique d'états de commande.
Patent CA-2887404-A1 (CA)
Inventor: HAYASHI TOMOKI
IPC: B29B17/02
Filed: 2013-10-24
Abstract: The present invention is a separation device that separates a particulate highly absorbent polymer and a liquid-absorbent fiber contained in the material of an absorbent article. The present invention has: a belt member that moves along a predetermined direction while receiving the material, which is dropping down, at the upper surface thereof; and an airflow supply mechanism that supplies a flow of air in the reverse direction from the direction of motion of the belt member along the upper surface from the downstream side of the direction of motion with respect to the dropping down position of the material. When the highly absorbent polymer is being sent to the downstream side in the direction of motion by means of the motion of the belt member, the flow of air forms fiber balls by rolling the liquid-absorbent fiber over the upper surface of the belt member while restricting the motion to the downstream side of the direction of motion of the liquid-absorbent fiber, thus separating the liquid-absorbent fiber and the highly absorbent polymer.
Patent CA-2889838-A1 (CA)
Inventor: RICHARD RICKY
IPC: A63B43/06
Filed: 2015-04-30
Abstract: The night puck has a median plane contiguous with a circumference thereof. The centroid of the puck is located at an intersection of the axis of rotation of the puck with the median plane. A cylindrical cavity extends therein along the natural axis of rotation. This cylindrical cavity has a thin membrane-like bottom wall. A series of holes extend radially along the median plane from the cylindrical cavity to the circumference of the puck. An electronic module is mounted in the cylindrical cavity. This electronic module comprises a battery and has a center of gravity that is located on the centroid of the puck. A push-button switch is held against the membrane-like bottom wall for operation of the switch by a depression of the membrane-like bottom wall. A series of diodes are mounted in the radial holes and are connected to the electronic module, for illuminating rays of lights around the puck.
Patent CA-2890084-A1 (CA)
Title: Synthetic derivatives of mpl and uses thereof
Inventor: CAMPBELL MAURA ELLEN
IPC: A61K39/39
Filed: 2012-11-16
Abstract: Abstract In one aspect, the present disclosure provides a compound of formula (I):  ,011 H 0 ¨i-' ¨0 (!tH     \/Ci                              OH       OH R2 -1'::"0           R 4              1445 ir where: Rl, R2, R3, R4, R5, and R6 are independently selected from Cx alkyl;  and x is an integer from 6 to 11; and where Rl, R2, R3, R4, R5, and R6 are the same. A compound of formula (I) may be formulated into compositions with an antigen, optionally with a vesicle. In some embodiments, compositions are fonnulated for intramuscular administration. Date Recue/Date Received 2020-08-27
Patent CA-2890532-A1 (CA)
Inventor: FUJITA YOSHITAKA
IPC: B62D6/00
Filed: 2012-11-08
Abstract: The present invention is provided with: a travelable region detection device for detecting a travelable region for a vehicle; a travel control device for controlling the vehicle so as to travel in the travelable region detected by the travelable region detection device; a vehicle operation device for operating vehicle behavior; and a control device for performing, after the control performed by the travel control device is commenced, a control so as to suppress the amount of control performed by the travel control device until a tracking operation performed by the driver on the vehicle operation device to track the travelable region is detected.
Patent CA-2896035-A1 (CA)
Title: Procedes et systeme de microculture automatique
Inventor: SHULMAN ALAN
IPC: G06Q50/02
Filed: 2013-12-19
Abstract: L'invention concerne un système et des procédés permettant d'effectuer des récoltes plante par plante. Les plantes sont imagées et les données sont acquises plante par plante, ce qui permet une micro-gestion visuelle d'un champ de culture plante par plante. Des images passées et actuelles d'une plante peuvent être affichées de façon à permettre le diagnostic et la gestion des plantes. Dans certains modes de réalisation, des images d'une plante individuelle et des instructions de gestion sont automatiquement affichées pour un travail au champ en temps réel lorsque le travailleur se trouve à proximité de la plante. Les techniques décrites dans la présente invention peuvent être utilisées au champ ou pendant le processus de récolte, y compris les tables de tri ou les convoyeurs de tri. Cela peut s'effectuer par une signalisation, des codes-barres ou des étiquettes RFID ou toute autre technique d'identifiant de plante unique. Cette approche permet de compresser les données acquises ainsi que de sélectionner et d'afficher automatiquement les informations pertinentes pour un fruit ou une plante spécifique.
Patent CA-2897251-A1 (CA)
Inventor: LOIBNER HANS
IPC: A61K38/48
Filed: 2014-01-13
Abstract: The present invention relates to modified angiotensin converting enzyme 2 (ACE2) polypeptides and pharmaceutical and analytical uses thereof. In particular, the present invention relates to Zn2+ depleted-, Zn2+ free-, mixed metal- and metal ion substituted-ACE2 as well as methods for the manufacture of these variants and uses thereof, such as therapeutic and analytic uses of these ACE2 variants.
Patent CA-2897371-A1 (CA)
Title: Compositions et procedes de lutte contre une infestation d'acariens parasites des abeilles domestiques
Inventor: PROBASCO GENE
IPC: A01K51/00
Filed: 2014-01-06
Abstract: La présente invention concerne des procédés et des compositions pour lutter contre un acarien parasite de l'abeille domestique ou pour traiter ou prévenir une infestation d'acariens parasites dans une ruche d'abeilles domestiques. Dans des modes de réalisation particuliers, l'invention concerne un dispositif de distribution d'acaricide, le dispositif étant une bande ondulée comprenant une composition liquide contenant au moins environ 15 % de sels de potassium d'acides bêta de houblon, du solvant et un émulsifiant.
Patent CA-2899521-A1 (CA)
Title: Fixations d'accessoire pour mecanismes tendeurs
Inventor: GERGIS ADEL L Z
IPC: F16H7/12
Filed: 2015-08-05
Abstract: Un système de traction comprend un mécanisme dentraînement, un support daccessoire couplé au mécanisme dentraînement, et un système daccessoire couplé au support daccessoire. Le support daccessoire est disposé de façon à appliquer une traction à au moins lun des deux : mécanisme dentraînement et système daccessoire.
Patent CA-2902033-A1 (CA)
Inventor: D SOUZA STEPHEN SCOTT
IPC: B29C53/58
Filed: 2014-02-18
Abstract: The present disclosure is directed to a method for manufacturing a fibrous core comprises: providing a strip comprising at least one liner, and at least one fluted layer, wherein the strip has a leading edge, a trailing edge, a first strip face, a second strip face, and a strip axis substantially parallel to at least one of the leading edge and the trailing edge; feeding the strip to a mandrel having a central longitudinal axis extending in a longitudinal direction; winding the strip onto the mandrel such that the leading edge of the strip overlaps the trailing edge of the strip to form a fibrous core comprising an inner surface, an outer surface, and a longitudinal core axis; and adhering the leading edge to the trailing edge of the strip to from an overlap portion having an overlap width.
Patent CA-2902183-A1 (CA)
Title: Systems, apparatus and methods for managing demand-response programs and events
Inventor: MATSUOKA YOKY
IPC: F24F11/00
Filed: 2014-03-14
Abstract: Apparatus, systems, methods, and related computer program products for managing demand-response programs and events. The systems disclosed include an energy management system in operation with an intelligent, network-connected thermostat located at a structure. The thermostat acquires various information about the residence, such as a thermal retention characteristic of the residence, a capacity of an HVAC associated with the residence to cool or heat the residence, a likelihood of the residence being occupied, a forecasted weather, a real-time weather, and a real-time occupancy. Such information is used to manage the energy consumption of the structure during a demand-response event.
Patent CA-2902189-A1 (CA)
Inventor: WEINER MICHAEL
IPC: C40B10/00
Filed: 2014-02-26
Abstract: Disclosed herein is an efficient method of generating a library of variants of a sequence of interest, such as may be used in directed evolution, in one embodiment, the method includes an amplification reaction, e.g. error-prone PCR, to generate double-stranded DNA (dsDNA) variants of a sequence of interest, after which one strand of the dsDNA variants may be selectively degraded to produce single-stranded DNA (ssDNA) variants. The ssDNA variants may be hybridized to ssDNA intermediaries, e.g., uracilated circular ssDNA intermediaries, to form heteroduplex DNA, which may be transformed into cells, such as E. coli cells, yielding a library of variants. This method eliminates the inefficient sub-cloning steps and the need for costly primer sets required by many prior methods.
Patent CA-2903954-A1 (CA)
Title: Atterrisseur d'aeronef muni d'une olive reglable
Inventor: LA COMMARA DOMENICO
IPC: B64C25/26
Filed: 2014-03-12
Abstract: L' invention concerne un atterrisseur d' aéronef destiné à être monté mobile sur l'aéronef entre une position déployée et une position repliée, l'atterrisseur comportant une gale (1) porté par un support (4) solidarisé à l'atterrisseur tout en étant déplaçable par rapport à celui-ci, caractérisé en ce que le support est monté pivotant sur l'atterrisseur.
Patent CA-2904311-A1 (CA)
Title: Dispositif de refroidissement pour un turbomoteur d'une nacelle d'aeronef
Inventor: CARUEL PIERRE
IPC: F02C7/14
Filed: 2014-03-26
Abstract: L'invention concerne un dispositif (12) de refroidissement pour un turbomoteur d'une nacelle (10) d'aéronef, comportant un échangeur (26) thermique et un conduit de sortie (30) d'air, et la nacelle (10) comportant un carénage (14) avant tubulaire qui comporte une lèvre (20) avant formant bord d'attaque creux qui délimite une chambre (22) annulaire de dégivrage, caractérisé en ce qu'il comporte un conduit d'alimentation en air sous pression (48) qui s'étend depuis une extrémité d'entrée reliée sur une source d'air sous pression, jusqu'à une extrémité de sortie formant buse d'éjection (50) d'air débouchant dans la chambre (22) de dégivrage, et en ce que le conduit de sortie (30) de l'échangeur (26) thermique présente un tronçon de sortie d'air (38) qui est agencé dans la chambre (22) de dégivrage dans une position adaptée pour que la buse d'éjection (50) d'air sous pression forme pompe d'aspiration de l'air dans le conduit de sortie (30) de l'échangeur.