baber/WOPTO huggingface dataset:
Patent CA-2915489-A1 (CA)
Title: Box with a wheel assembly and a tow strap
Inventor: FABER RICHARD D
IPC: B65D25/24
Filed: 2013-02-15
Abstract: A box with a wheel assembly platform has a tow strap with a folded position stowed in a recess in the platform and an unfolded position accessible outside the box. In one embodiment, the strap is incorporated in a pre-assembled handle pack positioned in the recess. The strap may be retracted by a torsion spring, and may be coiled in the pack by use of a rotating fork. In one embodiment axles projecting from rollers are supported in recesses formed in the platform, and in another embodiment the axles are supported in notches in the bottom end of cylinders mounted in cutouts in the platform. In a further embodiment a box has hand holes in opposite walls with a spacer panel providing finger access behind the holes. The platform may have hinged panels. A thermo formed skin may be applied to the platform or constitute the platform.
Patent CA-2917938-A1 (CA)
Title: Surgical training and imaging brain phantom
Inventor: PIRON CAMERON
IPC: A61B5/055
Filed: 2014-07-10
Abstract: A brain phantom is disclosed which includes an anatomically correct structure with a life-like sulci outer brain structure. The phantom is made of materials that mimic one or both of biomechanical and imaging properties of the human brain. The phantom may be a single phantom or it may be a kit including a biomechanical phantom and a separate imaging phantom. The imaging phantom includes structures which mimic white brain tracks or bundles which can be observed using DTI, and can include a post production DTI image to allow practitioners to practice imaging techniques on in addition to practicing surgical techniques.
Patent CA-2918134-A1 (CA)
Title: Container and process for making the same
Inventor: MINNETTE JEFFREY C
IPC: B29C48/49
Filed: 2014-09-02
Abstract: A vessel is configured to hold a product in an interior region formed in the vessel. The vessel includes an inner layer arranged to define the interior region and an outer layer. The vessel is formed using a blow-molding process in which a multiple layer parison is blow molded to form the vessel. The multiple layer parison is formed in an extrusion process in which a number of extruders are arranged to co-extrude associated.
Patent CA-2919670-A1 (CA)
Inventor: PANANDIKER RAJAN KESHAV
IPC: C08G77/452
Filed: 2014-07-29
Abstract: Disclosed herein are inventive blocky cationic organopolysiloxanes and consumer product compositions comprising such organopolysiloxanes. Such compositions can deposit effectively onto target substrates to deliver consumer-desired benefits such as conditioning, anti-wrinkle, softness, and anti-static.
Patent CA-2919817-A1 (CA)
Inventor: TAKIZAWA TOSHIAKI
IPC: A61P3/06
Filed: 2014-08-27
Abstract: This invention provides a combination-drug composition and a combination use of pharmaceuticals for preventing and/or treating dyslipidemia states, such as hyper-LDL cholesterolemia, in mammals, including humans. This invention pertains to a drug composition for preventing and/or treating dyslipidemia and the like, said drug composition comprising the following: (R)-2-[3-[[N-(benzoxazole-2-yl)-N-3-(4-methoxyphenoxy)propyl]aminomethyl]phenoxy] butyric acid, a salt thereof, or a solvate of either; and an omega-3 fatty acid or an ester derivative of an omega-3 fatty acid.
Patent CA-2922206-A1 (CA)
Inventor: GYLLING KAI
IPC: E21B7/20
Filed: 2014-08-20
Abstract: The invention relates firs of all to a method for putting together of a drilling device, which drilling device is meant to be used in a down-the-hole apparatus, by means of which a hole is being drilled by using the drilling device (1) and a casing part (2). The drilling device (1) comprises in its drilling head (I) a drilling arrangement, such as first drilling means (4) for drilling a center hole and second drilling means (5) for reaming the center hole for the casing part (2), wherein the essentially rotationally symmetrical drilling means (4, 5) are coupled with each other on the first hand in a power transmitting manner and on the other hand removably in order to enable removal of the first drilling means (4) from a drilled hole. The casing part (2) is arranged to be pulled into the hole to be drilled by a power influence directed thereto from the drilling device (1) by means of a shoulder arrangement (L) between the same and the drilling device (1). A separate sleeve arrangement (V) is being used in longitudinal direction (s) between counterpart shoulders (x, y), forming the said shoulder arrangement (L) and being directed when viewed in radial direction (r) in opposite directions, in order to minimize mutual wear of the said counterpart shoulders (x, y) and/or kinetic energy, such as hammering motion, being transmitted by the same. The invention also relates to a drilling device implemented according to the method.
Patent CA-2923246-A1 (CA)
Inventor: YAMAMOTO KAZUHITO
IPC: F16B2/06
Filed: 2016-03-09
Abstract: A fixing clip fixes a member to a body panel and includes a bushing and a lock pin. The bushing includes a head and a leg. The lock pin includes a load receiving portion including a load receiving surface which receives a part of a reaction force of a drawing-out load loaded on the fixing clip from a body panel, when the drawing-out load acts on the fixing clip from the member. The bushing includes a pressure receiving surface for receiving the part of the reaction force of the drawing- out load which the lock pin has received. The drawing-out load thus can be received by both the bushing and the lock pin. As a result, an endurability of the fixing clip against the drawing-out load is improved by an amount of the load which the lock pin shares, so that the drawing-out load can be increased.
Patent CA-2924156-A1 (CA)
Title: Method, system and apparatus for capture-based immersive telepresence in virtual environment
Inventor: COURCHESNE LUC
IPC: H04N13/04
Filed: 2014-09-17
Abstract: An apparatus for capture-based telepresence in a virtual environment session, comprises 3D capture devices to continuously capture image data of a first user. A processing unit comprises: an image processor for continuously producing a first 3D representation of the first user based on the image data, the first 3D representation having at least punctually a user specific position in a virtual environment. A data transmitter transmits the first 3D representation for remote use in the virtual environment session. A data receiver continuously receives a second 3D representation of a second user, image data for the virtual environment, and at least punctually receiving user specific position of the second 3D representation relative to the virtual environment. A rendering engine outputs for display the 3D representation of the second user positioned relative to the first user as inserted in the virtual environment based on said user specific positions. A method for participating in a virtual environment session is also provided.
Patent CA-2926119-A1 (CA)
Title: Method and system for rendering visible a plume of dispersing fluid so as to reveal its source
Inventor: HIRST SR WILLIAM JOSEPH
IPC: G01N21/17
Filed: 2014-10-07
Abstract: A method for monitoring a fluid release plume (1) emitted by an industrial plant and/or an underground hydrocarbon fluid deposit into an adjacent space (3) comprises: a) monitoring the space (3) by means of a video camera during a selected period of time to generate an input video movie of the space (3); b) decomposing the generated input video movie into a series (s) of different spatial frequency bands; c) filtering the series (s) of spatial frequency bands by means of at least one temporal filter; d) amplifying the series (s) of filtered spatial frequency bands by a series of selected amplification factors (a1, a2,...-as, wherein at least one amplification factor (a1) differs from the other amplification factors (a2,... -as); and e) reconstructing an output video movie of the space (3) in which the fluid release plume (1) is enhanced by displaying a recomposition of the series of amplified filtered spatial frequency bands.
Patent CA-2927236-A1 (CA)
Title: Compositions and methods relating to an occlusive polymer hydrogel
Inventor: LISSNER ELAINE
IPC: A61K9/08
Filed: 2014-10-17
Abstract: Methods for the synthesis and use of several variations of styrene maleic acid-based polymers and the hydrogel tissue bridges that can be formed from such polymers. Specifically, a method is disclosed for synthesizing a styrene maleic acid-based polymer that can be dissolved in DMSO and injected into the vasa deferentia of male subjects, creating a hydrogel tissue bridge. This hydrogel tissue bridge can occlude the vas deferens, thus forming an effective male contraceptive. Additionally, this male contraceptive can be reversed by injecting the lumen of the vas deferens with a basic buffer solution to dissolve and remove the hydrogel tissue bridge.
Patent CA-2927337-A1 (CA)
Title: Struvite-k and syngenite composition for use in building materials
Inventor: HAUBER ROBERT J
IPC: C04B28/34
Filed: 2014-10-14
Abstract: A composition and process for manufacture thereof used in hybrid inventive building materials comprising Syngenite (K2Ca(SO4)2.H2O) and Struvite-K (KMgPO4.6H2O). Starting constituents include magnesium oxide (MgO), monopotassium phosphate (MKP) and stucco (calcium sulfate hemihydrate), mixed in predetermined ratios, cause reactions to proceed through multiple phases, which reactions variously are proceeding simultaneously and in parallel. Variables, e.g., water temperature, pH, mixing times and rates, have been found to affect resultant reaction products. Preferred ratios of chemical constituents and manufacturing parameters, including predetermined weight percent and specified ratios of Struvite-K and Syngenite are provided for building products used for specified purposes. Reactions are optimized in stoichiometry and additives to reduce the combined heat of formation to non-destructive levels. Various additives help control and guide reactions. Building products, such as board panels, include the resultant composition. A significant amount of the composition is disposed adjacent a building panel face.
Patent CA-2932262-A1 (CA)
Inventor: BLESSER BARRY
IPC: G10L19/018
Filed: 2014-12-04
Abstract: A device for extracting a watermark signal from an output signal of a watermarking encoder in which the output signal includes an input signal portion corresponding to an input signal to the watermarking encoder and a watermark signal portion corresponding to the watermark signal includes an input configured to receive the input signal and the output signal. The device further includes an adjustment signal generator configured to generate a gain adjustment signal and a delay adjustment signal based on the input signal and the output signal, a gain and delay adjustor configured to adjust gain and delay of the output signal or the input signal based on the gain adjustment signal and the delay adjustment signal, respectively, to generate an adjusted output signal or an adjusted input signal, respectively, and an output configured to transmit a difference between the input signal and the adjusted output signal or a difference between the adjusted input signal and the output signal as the watermark signal.
Patent CA-2932412-A1 (CA)
Inventor: FENWICK MATTHEW E
IPC: E02D7/22
Filed: 2016-06-07
Abstract: A connecting system for connecting a pile to a structural member has a core portion, a first interface portion, and a second interface portion. The core portion defines a system axis. The first interface portion defines a reference plane and is adapted to be connected to the core portion and the structural member. The second interface portion is adapted to be connected to the core portion and the pile. The second interface portion fixes a position of the system axis relative to the pile. The core portion allows adjustment of a position of the reference plane relative to the system axis.
Patent CA-2932698-A1 (CA)
Title: Bidirectional mosfet switch and multiplexer
Inventor: HENGL RUDI
IPC: H03K17/687
Filed: 2016-06-10
Abstract: The invention relates to a bidirectional MOSFET switch, comprising an input (A) and an output (B) and two MOSFET transistors (T1, T2), which are connected to one another by their source and gate terminals, wherein the input (A) and the output (B) are connected to a respective drain terminal of the two MOSFET transistors (T1, T2), and comprising a control input (D) galvanically isolated by means of a potential isolation (11), said control input being connected to a control unit (C1) configured to switch a control current for a FET transistor (T3) via a further MOSFET transistor (T4), said FET transistor being configured to generate, by means of the control current, a gate voltage Vgs between gate (G) and source (S) at the two MOSFET transistors (T1, T2) for the switching thereof, and a floating voltage source (V1), which is galvanically connected to the input (A) and is configured to generate a gate control current for the two MOSFET transistors (T1, T2).
Patent CA-2933777-A1 (CA)
Title: Carter en materiau composite a matrice organique favorisant l'evacuation des fumees
Inventor: QUILLENT HÉLÈNE
IPC: F02C7/25
Filed: 2014-12-17
Abstract: Un carter (100) de turbine à gaz en matériau composite à matrice organique comprenant un renfort densifié par une matrice organique délimite un volume interne. Le carter comprend sur sa face interne (101) une pièce de structure (120) ayant une première face (120a) en regard de la face interne du carter et une deuxième face opposée (120b) définissant une partie de veine d'écoulement (102). Des évidements (130) débouchant dans le volume interne du carter sont présents entre la face interne (101) du carter et la première face (120a) de la pièce de structure (120) en regard de ladite face interne du carter. Les évidements (130) permettent d'évacuer du côté de la veine d'écoulement les gaz issus de la dégradation de la résine du carter en cas d'incendie.
Patent CA-2933836-A1 (CA)
Inventor: RODENBECK ROBERT W
IPC: E03C1/04
Filed: 2007-04-20
Abstract: A water delivery system (100) is disclosed. The water delivery system (100) may have an electronic user interface (140). The electronic user interface (140) may be a portable device. The electronic user interface (140) may include inputs to select water temperature, water flow rates, water flow patterns, and/or task based presets. A mixing valve (900, 1000, 1100, 1200) for use with either manual faucets or electronic faucets is disclosed.
Patent CA-2933924-A1 (CA)
Inventor: SCHLEESE JOACHIM
IPC: B68C1/02
Filed: 2016-06-23
Abstract: A saddle includes a tree having a rider-facing side and a horse-facing side, a seat cover adapted for detachable installation on the rider-facing side of the tree and an insert adapted for installation between the tree and the seat cover.  Conveniently, the insert may adapt the saddle for riders of distinct size and shape and accommodate for physical differences between male and female riders. Furthermore, a connection panel secured to the horse-facing side of the tree may allow for releasably secured panel padding elements that customize the horse-facing side of the tree to a particular horse.  Adjustable stirrup bars provide even further flexibility of customization.
Patent CA-2936975-A1 (CA)
Inventor: LOSCUTOVA RYAN
IPC: C09C3/10
Filed: 2015-01-21
Abstract: A method of producing functionalized surface-modified alumina by adding an organic modifier comprising acrylic acid to alumina and drying the alumina to covalently bond the organic modifier to the surface of the alumina. The functionalized surface- modified alumina being uniformly dispersible in organic polymer to form single crystallites of functionalized surface-modified alumina in the polymer.
Patent CA-2937198-A1 (CA)
Inventor: ONZA UMBERTO
IPC: B65D43/02
Filed: 2016-07-25
Abstract: A lid for a drinking container comprises a circular upper portion comprising a bayonet fastening device, and a circular lower portion comprising a counterpart bayonet fastening device. The circular upper portion comprises a first and second openings and the circular lower portion comprises corresponding first and second openings. The bayonet fastening device of the circular upper portion and the counterpart bayonet fastening device of the circular lower portion are configured to be coupled with each other so to guide the circular upper portion and the circular lower portion to be turned in relation to each other around a common axis in a manner enabling said first openings being aligned and said second openings being aligned in an opening position, and enabling said first openings being un-aligned and said second openings being un-aligned in a closing position.
Patent CA-2937318-A1 (CA)
Inventor: FARR REYNDOL PAT
IPC: B02C19/06
Filed: 2015-01-17
Abstract: A rotary collider air mill apparatus that uses accelerated air moving at high velocities as the primary reduction medium is described. The apparatus produces turbulent air currents and shear waves within a polygonal housing whereby solid particles introduced into the housing repeatedly collide with each other and are fractured into smaller particles. An exemplary rotary collider air mill apparatus may include a polygonal housing having a front plate and a back plate and 5 or more side plates, a drive shaft passing through the central portion of the polygonal housing, a sprocket mounted on the drive shaft and having arms extending radially from a central hub, and 3 or more blade sections attached to the arms. The rotary collider air mill apparatus is scalable upward or downward in sizes ranging between 12 inches and 144 inches in diameter with the housing and internal mechanisms sized proportional to one another.
Patent CA-2938188-A1 (CA)
Title: Ensemble joint a labyrinthe sans contact
Inventor: GRIMANIS MICHAEL P
IPC: F16J15/447
Filed: 2015-01-29
Abstract: L'invention porte sur un ensemble joint à labyrinthe qui permet de former un joint d'étanchéité entre un arbre et un boîtier. L'ensemble joint comprend un élément stationnaire configuré de façon à être couplé au boîtier, et ayant une forme annulaire délimitant un espace à travers lequel s'étend l'arbre; un élément rotatif disposé à l'intérieur de l'espace et couplé à l'arbre de façon à tourner avec ce dernier, l'élément rotatif ayant une surface externe qui s'étend dans une direction axiale et ayant une rainure formée à l'intérieur de cette dernière, l'élément rotatif étant disposé entre l'élément stationnaire et l'arbre; un élément de vanne monté à l'intérieur de la rainure et disposé entre l'élément stationnaire et l'élément rotatif lors de l'assemblage pour former le joint d'étanchéité. L'élément de vanne est constitué en un matériau élastomère.
Patent CA-2939345-A1 (CA)
Title: Method and system for providing recommendation for optimal execution of surgical procedures
Inventor: SHADEMAN AZAD
IPC: G06T7/00
Filed: 2015-02-18
Abstract: The present disclosure is related to a method and apparatus for providing recommendation for a medical surgical procedure, including acquiring, using circuitry, a plurality of multispectral images representing a portion of an anatomy of a patient, performing image processing on each of the plurality of multispectral images to form a plurality of value maps, each value map identifying aspects of the portion of the anatomy by assigned values, combining the plurality of value maps into a single recommendation map, determining optimal points for performing the medical surgical procedure based on the single recommendation map, and displaying the optimal points for the medical surgical procedure by overlaying the optimal points on an original image of the portion of the anatomy or sending the optimal points to a robot to perform the medical surgical procedure.
Patent CA-2941215-A1 (CA)
Title: Method for producing 2-acyliminopyridine derivative
Inventor: NAKANISHI NOZOMU
IPC: C07D213/75
Filed: 2015-03-04
Abstract: A method for producing a compound represented by formula (I), which comprises: a step of acylating an amino group located at position-2 in a compound represented by formula (A) using trifluoroacetic acid as an acylating agent, thereby producing a compound represented by formula (B); and a step of further alkylating a nitrogen atom located at position-1 in the compound represented by formula (B).
Patent CA-2942365-A1 (CA)
Inventor: HUO XIN
IPC: A61K6/884
Filed: 2008-05-09
Abstract: Des compositions dentaires renfermant un composé polymérisable, un système dagent de remplissage de particules de silice de taille nanométrique et un système de polymérisation capable dêtre activé par la lumière sont présentés. Les compositions comportent également un solvant comme un mélange de 1-butanol et dacétone et peuvent contenir de leau. Les particules de silice de taille nanométrique, ayant une taille de particule denviron 1 nm à environ 100 nm, sont uniformément dispersées dans la résine. Les compositions peuvent être appliquées comme poli, scellant, antidécolorant ou autre matériau de revêtement sur les surfaces des restaurations dentaires et les dents. Des compositions, auto abrasive ou non auto abrasive, sont présentées. Le revêtement durci forme une pellicule protectrice durable qui améliore la brillance et le lustre de restaurations et des dents.
Patent CA-2946882-A1 (CA)
Inventor: NG PHILIP
IPC: E06B9/42
Filed: 2016-10-28
Abstract: A clutch cover for a roller blind clutch. The clutch cover comprises a clutch barrel portion mounted upon and extending outwardly from a first side of a backing plate, a cover ring and one or more indexing locators to fix the position of the cover ring relative to the backing plate when the cover ring is releasably secured about the backing plate. The cover ring includes a chain guide and is releasably securable about the backing plate such that the cover ring encompasses the backing plate. The indexing locators prevent relative rotational movement between the cover ring and the backing plate when the cover ring is releasably secured about the backing plate. The indexing locators permit the chain guide to be positioned at a plurality of angles relative to the backing plate.
Patent CA-2950597-A1 (CA)
Inventor: WOODS PETE A
IPC: E21B34/06
Filed: 2015-06-02
Abstract: Système de décompression pour colonne de production comprenant un logement cylindrique creux doté d'une paroi extérieure, un premier ensemble soupape de décharge qui est monté sur une première base de support qui est soudée à la paroi extérieure du logement, et un second ensemble soupape de décharge qui est monté sur une seconde base de support qui est soudée à la paroi extérieure du logement directement à l'opposé de la première base de support. Chacun des premier et second ensembles soupapes de décharge comprend un élément soupape qui se présente sous la forme d'un segment sphérique avec une face d'étanchéité sphérique, un siège de soupape cylindrique avec une face d'étanchéité circulaire, et un ressort à lames. Le ressort à lames fournit une force de sollicitation qui pousse la face d'étanchéité sphérique de l'élément soupape contre la face d'étanchéité circulaire du siège de soupape pour former un joint étanche lorsque la soupape se trouve dans une position normalement fermée.