baber/WOPTO huggingface dataset:
Patent CA-2889782-A1 (CA)
Title: Castor wheel assembly
Inventor: DULL GRAHAM LLOYD
IPC: B60B33/02
Filed: 2013-03-12
Abstract: The present invention relates generally to a trolley (10) comprising two castor wheel assemblies (12A9 and (12B) mounted to a trolley frame (14). The castor wheel assemblies (12A/12B) are mounted toward a rear of the trolley frame (14) whereas another pair of conventional castors (16A) and (16B) are mounted to the front of the trolley frame (14). The castor wheel assemblies (12A/12B) are not identical insofar as swivelling of the assemblies is limited in a direction inwardly of the trolley (10) only. It has been found that limited swivelling of one of the castor wheel assemblies only such as (12A) at an offset angle (18) provides more efficient guided steering of the trolley (10).
Patent CA-2892609-A1 (CA)
Title: Suction caisson with weakened section and method for installing the same
Inventor: YOUNAN ADEL H
IPC: E02D23/00
Filed: 2013-11-13
Abstract: A suction caisson system comprising a caisson body comprising an upper rim, a lower rim, and a weakened section positioned between the upper rim and the lower rim. The system further comprises a caisson cover constructed and arranged to detachably connect to the upper rim of the caisson body as well as a pump constructed and arranged to provide fluid to and from the interior of the caisson body. In the event the caisson body is impacted by an advancing ice keel, or other foreign object, the caisson body will be sheared at the weakened cross-section, thus protecting any subsea equipment positioned within the caisson body below the weakened section.
Patent CA-2893823-A1 (CA)
Inventor: GAZENDAM JURJEN
IPC: A61L27/22
Filed: 2013-12-20
Abstract: La présente invention concerne un revêtement de polymère, le revêtement comprenant un ou plusieurs polymères, lesdits polymères comprenant un premier site de clivage, et un premier agent libérable à partir dudit revêtement lors du clivage dudit premier site de clivage. Le premier site de clivage est clivé par un premier composé spécifiquement fourni par un microbe appartenant à un premier groupe constitué d'un nombre limité de souches, d'espèces ou de genres microbiens et non clivé par un composé fourni par un microbe quelconque n'appartenant pas audit premier groupe, le clivage dudit premier site de clivage conduisant à la libération dudit premier agent à partir du revêtement, la libération dudit premier agent étant indicative de la présence d'un microbe appartenant audit premier groupe. La présente invention concerne en outre des procédés de détection d'une infection microbienne et de visualisation de la présence de microbes.
Patent CA-2894861-A1 (CA)
Inventor: HELMS LENNARD TREVOR
IPC: E04F19/06
Filed: 2013-12-11
Abstract: A composite cladding panel building system comprising composite cladding panels, each panel comprising an interior layer made of an insulating material which is enclosed by an exterior layer made of a waterproof material; at least one support extrusion configured to be fixed to a supporting structure via at least one fixing surface and support an interior side of the composite cladding panel; and at least one corner extrusion configured to attach to the supporting structure in a gap formed between the exterior edges of two adjacent like composite cladding panels via a fixing extrusion attached to the supporting structure and to overlap the exterior edge of the adjacent panels to seal the gap.
Patent CA-2895449-A1 (CA)
Title: System and method for frequency-based 3d reconstruction of objects
Inventor: YANG HERBERT
IPC: G01B11/25
Filed: 2015-06-23
Abstract: Various embodiments are described herein for a system and method for performing 3D reconstruction of an object. In at least one example embodiment, the method may comprise obtaining image data of the object while projecting frequency-based light patterns on the object; locating candidates for correspondence points in the image data; selecting reflection points by applying a labeling method to the located candidates; and generating the 3D reconstruction of a surface of the object using the selected reflection points.
Patent CA-2895761-A1 (CA)
Inventor: BURKETT DAVID H
IPC: A61B5/0215
Filed: 2013-12-16
Abstract: Intravascular devices, systems, and methods are disclosed. In some embodiments, the intravascular devices include at least one pressure sensing component within a distal portion of the device. In that regard, one or more electrical, electronic, optical, and/or electro-optical pressure-sensing components is secured to an elongated substrate such that the pressure-sensing component is mounted perpendicular to a central longitudinal axis of the device. In some implementations, the elongated substrate has a cylindrical profile. Methods of making, assembling, and/or using such intravascular devices and associated systems are also provided.
Patent CA-2896247-A1 (CA)
Inventor: BALDASSARI MARIO C
IPC: C10G67/04
Filed: 2014-01-31
Abstract: A process for upgrading residuum hydrocarbons is disclosed. The process may include: contacting a residuum hydrocarbon fraction and hydrogen with a first hydroconversion catalyst in a first ebullated bed hydroconversion reactor system; recovering a first effluent from the first ebullated bed hydroconversion reactor system; solvent deasphalting a vacuum residuum fraction to produce a deasphalted oil fraction and an asphalt fraction; contacting the deasphalted oil fraction and hydrogen with a second hydroconversion catalyst in a second hydroconversion reactor system; recovering a second effluent from the second hydroconversion reactor system; and fractionating the first effluent from the first ebullated bed hydroconversion reactor system and the second effluent from the second hydroconversion reactor system to recover one or more hydrocarbon fractions and the vacuum residuum fraction in a common fractionation system.
Patent CA-2896522-A1 (CA)
Inventor: IVAN ERIC J SR
IPC: A01K97/01
Filed: 2015-07-09
Abstract: An ice auger has a rotatable rod adjacent and parallel to the central shaft supported at the bottom in a cylindrical receptacle. A vertical ice reaming blade is attached to the rod above the receptacle and a retaining loop affixed to the shaft and positioned above the blade prevents the rod from rising out of the receptacle. A right angled handle at the top of the rod extends outward above and in the same plane as the blade. A spring biased latch assembly disposed near the top of the shaft engages the handle with the blade in rest position.  Releasing the latch frees the rod to rotate 180° and move the blade to use position extending outward beyond the standard auger members to ream the bottom of the ice hole.  Vertical support posts stabilize the system and prevent wobble. One post functions as a stop and back support for the blade during use.
Patent CA-2896977-A1 (CA)
Title: Methods and compositions for treatment of demyelinating diseases
Inventor: BLITZER JEREMY
IPC: A61P35/00
Filed: 2014-01-08
Abstract: Disclosed herein are new oral pharmaceutical compositions of SAMDC inhibitors, polyamine analogs, and polyamine biosynthesis inhibitors, and their application for the treatment of conditions including demyelinating diseases, autoimmune disorders affecting the nervous system, and other neurodegenerative conditions.
Patent CA-2898666-A1 (CA)
Inventor: HSING CHIH-KUANG
IPC: H02G15/18
Filed: 2013-01-23
Abstract: A cable splice box is disclosed. The cable splice box includes a pillar to form therein a waterproof structure. The pillar includes a pillar body having at least two longitudinal grooves, each of which has a bore diameter X configured to accommodate a cable segment; a longitudinal surface having at least two longitudinal slits, each of which has a width Y not less than X, corresponds to one of the two longitudinal grooves, and forms an opening thereon;  and two longitudinal elastic pieces, each of which is disposed on one of the at least two longitudinal slits to keep the cable segment in the respective longitudinal groove. The cable splice box provides better operation, reduced cost and consistent construction quality.
Patent CA-2899437-A1 (CA)
Title: Procede de production de nanobiocatalyseurs
Inventor: HOMMES GREGOR
IPC: C12N11/14
Filed: 2014-01-29
Abstract: L'invention concerne un procédé de production de nanobiocatalyseurs, comprenant : la suspension d'une matière de support dans un milieu liquide ; la fonctionnalisation d'une surface de la matière de support par mélange de la matière de support en suspension avec un agent de fonctionnalisation pendant une première durée prédéterminée à une première température prédéterminée, un premier bouillon en résultant ; l'application d'une protéine directement dans le premier bouillon après la première durée prédéterminée ; le mélange de la protéine avec le premier bouillon et l'incubation de la protéine pendant une seconde durée prédéterminée à une seconde température prédéterminée, un second bouillon en résultant ; l'immobilisation de la protéine incubée sur la surface fonctionnalisée de la matière de support, un troisième bouillon en résultant ; la filtration du troisième bouillon ; et la récupération d'un rétentat de la filtration. En traitant directement les premier et second bouillons, le procédé selon l'invention permet de fournir un procédé en continu et une production des nanobiocatalyseurs. Par conséquent, la production peut être optimisée du point de vue de la durée, de l'eau, de la consommation chimique et énergétique. Egalement, le procédé selon l'invention permet une production de nanobiocatalyseurs dans laquelle des problèmes associés à la thixotropie peuvent être rendus minimaux. Ces effets peuvent augmenter de façon drastique l'efficacité du procédé, produisant ainsi des nanobiocatalyseurs à une vitesse possible similairement élevée. De plus, le procédé selon l'invention peut également permettre d'économiser les ressources, de telle sorte que l'efficacité peut également être augmentée de ce point de vue.
Patent CA-2899800-A1 (CA)
Inventor: KUBIAK BRIAN
IPC: G09B7/00
Filed: 2015-08-05
Abstract: A method of reinforcing training including training a person on a subject matter related to a task in which the task includes one or more occurrences to be performed in the future, providing a prompt during training in which the prompt is adapted to form an association with the subject matter of the training, and allowing at least one day to pass between the training and the performance of one of the occurrences of the task. The method further includes providing the prompt in a situational response optimization space where the situational response optimization space immediately precedes the performance of one of the occurrences of the task in time and space, and wherein the prompt triggers the association with the subject matter of the training to aid the person recall subject matter presented during the training while performing the task.
Patent CA-2900106-A1 (CA)
Inventor: PENMAN LESLIE WOODSON JR
IPC: A61L2/16
Filed: 2014-01-28
Abstract: A vaporizer for generating a vaporized chemical decontaminating agent. The vaporizer includes a primary flow path and a blower for conveying a carrier gas along the primary flow path. A secondary flow path has a first end fluidly connected to the primary flow path at a location upstream of the blower and a second end fluidly connected to the primary flow path at a location downstream of the blower. A heating element is disposed along the secondary flow path. A liquid flow path has a first end fluidly connected to a source of liquid chemical decontaminating agent and a second end fluidly connected to the secondary flow path. The liquid flow path injects the liquid chemical decontaminating agent into the secondary flow path at a location upstream of the heating element. The heating element vaporizes the liquid chemical decontaminating agent to form the vaporized chemical decontaminating agent.
Patent CA-2902931-A1 (CA)
Inventor: ZHAO HUIWEN
IPC: B64C29/00
Filed: 2015-09-03
Abstract: This invention of dual-mode ducted fan unmanned air vehicle has two flight modes which consist of hovering flight and horizontal flight. That means it could not only hover in the air as a helicopter but also fly horizontally in high speed mode as an airplane.  By using digital signal system and electronic devices, this unmanned air vehicle can be controlled remotely or can autonomously complete variable missions, such as reconnaissance for natural disasters, suspect monitoring and aerial mapping. This innovative unmanned air vehicle consists of several components including duct, coaxial propellers, vanes, fuselage, and wings. The duct is the main part of ensuring the propeller slipstream to fully pass through vanes which are submerged in the propeller slipstream to achieve attitude control of vehicle even in low-speed flight and hovering. Two wings with fuselage attached to duct is the guarantee for providing sufficient lift during the horizontal flight.
Patent CA-2903082-A1 (CA)
Title: Quinoline sulfonyl derivatives and uses thereof
Inventor: LEE HOYUN
IPC: A61P35/02
Filed: 2014-02-18
Abstract: The present disclosure relates to quinoline sulfonyl compounds, compositions comprising these compounds and their use, in particular for the treatment of cancer. In particular, the present disclosure includes compounds of Formula (I), and compositions and uses thereof.
Patent CA-2905618-A1 (CA)
Title: Treatment of chemotherapy-induced peripheral neuropathy
Inventor: GHANBARI HOSSEIN A
IPC: A61K9/127
Filed: 2014-03-21
Abstract: The present invention provides methods and compositions for treating chemotherapy induced peripheral neuropathy. One embodiment of the present invention is directed to a method of treating chemotherapy induced peripheral neuropathy by administering to a patient i need at least one thiosemicarbazone compound. The present invention is directed to a method of treating chemotherapy-induced peripheral neuropathy.
Patent CA-2906301-A1 (CA)
Inventor: BOWEN CHARLES H
IPC: B65F1/16
Filed: 2014-02-07
Abstract: Methods and apparatus for maintaining a sanitary disposal and storage bin for consumed medical products using a storage bin with a liner bag and an attached shielding grommet in the shape of a circle flattened on one end which, when soiled, may itself be placed in the liner bag within the container.
Patent CA-2908063-A1 (CA)
Title: Rewriteable aberration-corrected gradient-index intraocular lenses
Inventor: MCLEOD ROBERT R
IPC: A61F2/16
Filed: 2014-04-21
Abstract: Systems and methods for rewritable aberration-corrected gradient-index intraocular lenses are provided. Various embodiments relate to rewritable aberration-corrected gradient-index intraocular lenses. Some embodiments provide for polymer materials and processing to create full or partial rewritable phakic or pseudophakic intraocular lenses which allow for adjustable visual performance by doctors. Various methods to fabricate and adjust the lenses with optical and/or mechanical properties customized to the individual patient are also disclosed.
Patent CA-2909693-A1 (CA)
Title: Element de frein horizontal pouvant etre configure par l'utilisateur pour des barrieres de passage a niveau
Inventor: BOHME RICHARD C
IPC: B61L29/10
Filed: 2014-04-15
Abstract: L'invention concerne un élément de frein horizontal pouvant être configuré par l'utilisateur pour une barrière de passage à niveau. L'élément de frein maintiendra les bras de barrière de passage à niveau abaissés dans la position horizontale lorsqu'un train sera à l'approche et jusqu'à ce qu'arrive le moment opportun de remonter les bras de barrière (par exemple, après le passage du train à l'approche).
Patent CA-2913956-A1 (CA)
Title: Intravenous line organizing system
Inventor: BURKE DERRYL
IPC: A61M25/02
Filed: 2014-04-02
Abstract: An intravenous line organizing system to be attached to patients to organize one or several IV lines, preventing entanglement and contamination by dragging on the floor, while allowing patient mobility. The hypoallergenic device can be strapped with a band around a patient's limb or torso, or adhered to the skin anywhere on the body. Each clip element allows one IV line to float freely through it. Each clip element rotates 360° and can move horizontally within a channel in the system, or it can be pushed into a locked position, preventing rotation and horizontal movement.
Patent CA-2913972-A1 (CA)
Inventor: MOHAN SUDEEP
IPC: F16M13/00
Filed: 2013-06-10
Abstract: A ceiling mount for a security camera includes a back end located in a ceiling space when the ceiling mount is mounted, a front end located below the ceiling when the ceiling mount is mounted, and a spring-loaded clamp to clamp the ceiling mount to the ceiling. The spring-loaded clamp includes a spring connected to a force application member. The clamp can be locked in a loaded state before the mounting process begins. When in the loaded state the spring in the clamp is sufficiently deflected to allow the ceiling to pass between the front end and the force application member. During mounting, once the back end has been pushed into the ceiling space the clamp can be released from the loaded state, which allows the spring to push the force application member against the ceiling and secure the ceiling mount to the ceiling.
Patent CA-2915111-A1 (CA)
Inventor: KLINE JAMES E
IPC: A01G23/06
Filed: 2015-12-11
Abstract: A tree stump removal device is disclosed. The device includes an annular housing having cutters attached thereto. A method of removing a tree stump is disclosed that includes lowering a tree stump removal device into the ground surrounding the tree stump to severe some or all of the horizontal roots extending from the tree stump.
Patent CA-2915417-A1 (CA)
Title: Apparatus for producing a tube seam
Inventor: GLASBERG CHRISTIAN
IPC: B05B13/04
Filed: 2014-06-19
Abstract: Device and connector tube for coating a pipe (1) or portion of a pipe, which has an outer surface determined by the outer circumference of the pipe (1) or portion of a pipe. The device comprises a moving device (5), which can rotate around the outer surface of the pipe (1) or portion of a pipe, and a coating nozzle (8), which is connected to a molten- polymer source (15) in order to form a polymer film, which nozzle (8) is attached to the device (5), which can rotate around the pipe. The feed tube (19, 20) forms at least part of the molten polymer's feed route from the source (15) to the coating nozzle, which feed tube comprises at least two rigid tubes (19) and at least one connector (20), which com¬ prises at least two connector parts (21; 24, 27) for connection to the tube (19) and a bearing arrangement (23) fitted between the connector parts, which permits the connector parts (21; 24, 27) to rotate around their common longitudinal axis and keeps the connector parts (21; 24, 27) parallel to each other.
Patent CA-2915794-A1 (CA)
Inventor: MURAI TOMOHIRO
IPC: B29C70/06
Filed: 2014-06-17
Abstract: This molding die (1) used for molding a composite material comprises: a molding member (6) having a molding surface (P2); a support frame (5) that is provided on the lower side of the molding member (6), and that supports the molding member (6); and a height adjustment mechanism (7) that is provided between the molding member (6) and the support frame (5), and that is capable of adjusting the height of the molding member (6) with respect to the support frame (5). The thermal expansion coefficient of the molding member (6) is less than or equal to the thermal expansion coefficient of the support frame (5). Three wheels (8) that travel on a floor surface (P1) while supporting the support frame (5) at three points are provided on the lower side of the support frame (5).
Patent CA-2920250-A1 (CA)
Title: Sequencage d'adn et analyse de l'epigenome
Inventor: EDWARDS JEREMY SCOTT
IPC: C12Q1/68
Filed: 2014-08-01
Abstract: La présente invention concerne, dans un aspect, des procédés pour le séquençage de l'ADN et pour effectuer des analyses épigénomiques. D'une manière générale, les procédés comprennent l'immobilisation d'une pluralité de copies d'une molécule d'ADN sur une surface, l'étirage d'au moins une partie des molécules d'ADN immobilisées, et le séquencage d'au moins une partie des molécules d'ADN immobilisées et étirées.
Patent CA-2922395-A1 (CA)
Title: Detachable cutting tool segment with resilient clamping and cutting tool therefor
Inventor: HECHT GIL
IPC: B23C5/08
Filed: 2014-06-24
Abstract: A cutting tool segment (100) can be detachably mounted in a segment pocket (154) of a cutting tool (150). Each cutting tool segment (100) has a longitudinal segment axis (A) extending in a rearward to forward direction (DF, DR) and upper and lower ends (102, 104), located on opposite sides of the segment axis (A). The lower end (104) has two spaced apart lower abutment surfaces (108, 110). An insert retention portion (112) is formed in the upper end (102), at a forward end (114) of the cutting tool segment (100). A resilient retention arm (116) is formed in the upper end (102), rearwardly spaced apart from the insert retention portion (112). The retention arm (116) has an upper abutment surface (118). In a side view of the cutting tool segment (100), the upper and lower abutment surfaces (118, 108, 110) are linear. A cutting tool (150) comprising at least one such cutting tool segment (100) detachably mounted in a segment pocket (154) formed at the peripheral surface (156) of a tool holder body (152) is also claimed.
Patent CA-2923539-A1 (CA)
Inventor: BENNETT DAVID ALLISON
IPC: G06Q10/08
Filed: 2016-03-11
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for a user interface for facilitating enforcement of shipping rules. In one aspect, a method includes receiving one or more keywords via a first user interface element descriptive of a good to be shipped, determining whether at least a portion of at least one of the one or more keywords matches at least a portion of a corresponding keyword in a keyword list, responsive to determining that at least a portion of the at least one of the one or more keywords matches at least a portion of a corresponding keyword in the keyword list, identifying an action to be taken for the at least one of the one or more keywords, and providing a second user interface element within the user interface, the second user interface element being associated with the action to be taken.
Patent CA-2924229-A1 (CA)
Inventor: LUCAS ROBERT ANTHONY
IPC: A61K6/838
Filed: 2014-09-24
Abstract: A dentifrice composition comprising a sintered hydroxyapatite abrasive agent providing good cleaning and whitening of the tooth surface, with minimimal dentine abrasivity.
Patent CA-2925367-A1 (CA)
Title: Method and system for servicing a well
Inventor: SABATIER CLINT ROGER
IPC: E21B41/00
Filed: 2016-03-30
Abstract: A method and system for servicing a well Servicing a well often includes running a service string into a production string, which may include a rod string. A service portion is provided in the production string during completion. The service portion is located at or uphole of a large rod string feature. The service portion has a greater inside diameter than production tubing and other standard production string components. The service portion provides sufficient clearance for the service string alongside the large feature. The large feature may be, for example, a PCP stator, a centralizer, or a rod collar. The large feature may be pulled uphole into the service portion prior to running in the service string, allowing servicing downhole of the large feature without pulling the entire rod string. The service portion may also mitigate rod wear in deviated or other portions of the well.