baber/WOPTO huggingface dataset:
Patent CA-2803855-A1 (CA)
Inventor: ABOU-JAOUDE KHALIL F
IPC: F23L7/00
Filed: 2011-06-22
Abstract: Emissions and combustion dynamics of a turbine engine are managed through a combustor system that injects water into the primary fuel flow and supplies a secondary water steam to the flame zone of the combustor through a central, secondary liquid nozzle or of the fuel nozzle assembly.
Patent CA-2803989-A1 (CA)
Inventor: BINLEY JAMES
IPC: A61P37/04
Filed: 2011-06-29
Abstract: Embodiments of the present invention are drawn to pure forms of human or simian immunodeficiency virus trimeric gp120/gp41 Env protein (Env trimers) and methods for making them. These embodiments address the need for an authentic immunogen lacking uncleaved gp160 Env protein and/or other forms of Env, such as gp41 "stumps" dissociated from gp120, which interfere with neutralizing antibody production in a vaccinated subject.
Patent CA-2804525-A1 (CA)
Inventor: KELLERMAN BRAD M
IPC: A61B18/08
Filed: 2011-06-15
Abstract: A device for creating an arteriovenous (AV) fistula comprises an elongate member, a distal member connected to the elongate member and movable relative to the elongate member, and a heating member disposed on at least one of the movable distal member and the elongate member. The distal member comprises structure for capturing tissue to be cut to create the fistula, and the heating member is adapted to cut through the tissue to create the fistula. The elongate member comprises an elongate outer tube. A shaft connects the distal member to the elongate member, and is extendable and retractable to extend and retract the distal member relative to the elongate member.
Patent CA-2806836-A1 (CA)
Inventor: KRISHNAMOORTHY SRINIVASAN
IPC: F03G7/10
Filed: 2013-02-21
Abstract: It is a hydroelectric (power) plant to produce electricity from sea water. It comprises turbine-generators installed under the seashore (underground) and locomotives (electric or diesel) to discharge the water to the ground as shown in the drawing.
Patent CA-2806865-A1 (CA)
Title: Bumper mounted step assembly
Inventor: TESSIER DARIN H
IPC: B60R3/02
Filed: 2013-02-12
Abstract: A step assembly includes a mount which is well suited for mounting on the rear bumper of a truck or a highway transport trailer. A linkage supports a step frame including at least one step member thereon for movement relative to the mount between stored and working positions. The linkage generally includes two parallel links in a four bar linkage configuration which extend upwardly and forwardly from the mount in the stored position and which extend upwardly and rearwardly from the mount in the working position such that the linkage must be rotated over a top centre position between the stored and working positions.
Patent CA-2807184-A1 (CA)
Inventor: BROWN WARWICK JAMES
IPC: B65D75/00
Filed: 2013-02-21
Abstract: A packaging assembly for car floor mats including first and second body portions (3, 5), the body portions being connected together by at least one hinge (7, 9), such that the body portions can be pivotally displaced between a closed position where the body portions are located in an immediately adjacent relation, and an open position where the body portions are separated; at least one support member (11) extending from the first body portion (3) towards the opposing second body portion (5) when the body portions are in the closed position, and a securing arrangement (18) for releasably securing together the first and second body portions when in the closed position, wherein at least one car floor mat (2) can be supported on the support member such that at least a portion of the car floor mat is retained between the first and second body portions when in the closed position.
Patent CA-2808854-A1 (CA)
Inventor: SKAGEN AAGE
IPC: A01K61/00
Filed: 2011-08-25
Abstract: Device for holding and positioning equipment at fish cage (1) having mainly circular, horizontal cross-section comprising at least one buoyant ring (7) and a seine (8) attached directly or indirectly to the buoyant ring (7). The device comprises a crossbar (2) arranged diametrically across the fish cage (1), the crossbar comprising at each end a support structure (10 resp. 11) equipped with wheels (26) running on a rail (3) arranged to the buoyant ring (7) of the fish cage (1). The crossbar (2) is arranged to be rotated over the fish cage (1) by simultaneously moving the support structures (10, 11) along the rail (3), the crossbar (2) being provided with an automatically adjustable bearing arm (29) to compensate for deviations from prefect circularly shape of the fish cage (1) when the crossbar (2) is rotated.
Patent CA-2809536-A1 (CA)
Title: Fastener assembly and electrical junction box for same
Inventor: JONES DAVID GORDON
IPC: H02G3/14
Filed: 2013-03-13
Abstract: A fastener assembly for releaseably fastening a first body to a second body is disclosed. The fastener assembly has a manual rotating mechanism to permit closing of the fastener by hand. Once closed, the manual rotating mechanism is not easily accessible to the user by hand. A separate tool operating rotating mechanism is accessible by a tool when the fastening mechanism is in the closed position. The fastening mechanism can be used to fasten a lid to a box in which case the lid has a recess for receiving the manual rotating mechanism
Patent CA-2809924-A1 (CA)
Title: Led curable compositions
Inventor: LOCCUFIER JOHAN
IPC: C08F216/12
Filed: 2011-10-04
Abstract: A radiation curable composition including a) at least one monomer comprising at least one vinyl ether group and at least one (meth)acrylate group; and b) at least one diffusion hindered photoinitiator selected from the group consisting of a polymeric photoinitiator, a multifunctional photoinitiator and a polymerizable photoinitiator characterized in that the diffusion hindered photoinitiator comprises at least one structural moiety according to Formula (I): wherein: R1 and R2 are independently selected from the group consisting of a hydrogen, a substituted or unsubstituted alkyl group, a substituted or unsubstituted alkenyl group, a substituted or unsubstituted alkynyl group, a substituted or unsubstituted aralkyl group, a substituted or unsubstituted alkaryl group, a substituted or unsubstituted aryl or heteroaryl group, a halogen, an ether, a thioether, an aldehyde, a ketone, an ester, an amide, an amine and a nitro group; R1 and R2 may represent the necessary atoms to form a five to eight membered ring; and the dotted line represents the covalent bond of the structural moiety according to Formula (I) to the diffusion hindered photoinitiator. An inkjet printing method using the radiation curable composition is also disclosed.
Patent CA-2810589-A1 (CA)
Inventor: WANG YEN-SEINE
IPC: C08L63/00
Filed: 2011-10-06
Abstract: The solvent resistance of epo.xy resins toughened with polyethersulfone is improved by using low molecular weight polyethersulfone. The resulting thermoplastic toughened epoxy resins are useful for making prepreg for aerospace applications.
Patent CA-2810978-A1 (CA)
Inventor: JACKSON ROGER P
IPC: A61B17/70
Filed: 2011-09-08
Abstract: An improved dynamic longitudinal connecting member includes a rod portion joined with a tensioned cord portion, for use in a medical implant assembly having at least two bone attachment structures, a spacer covering the join of the rod and cord portions and extending between the at least two bone attachment structures, a sleeve, a bumper and a cord blocker. The spacer and bumper are compressed. The cord portion is slidable with respect to at least one of the bone attachment members.
Patent CA-2813826-A1 (CA)
Title: Iterative method and system to construct robust proxy models for reservoir simulation
Inventor: CASTELLINI ALEXANDRE
IPC: G06F19/00
Filed: 2011-09-01
Abstract: A method, system and computer program product is disclosed for utilizing proxy models to evaluate a subterranean reservoir. The method includes constructing a proxy model from a set of sampling points to approximate simulation outputs of a reservoir model. The set of sampling points is updated by adding at least one new sampling point that is selected from a location associated with surface non- linearities such as gradients, curvature, and bending energy. Response surface values at new sampling points and distances to existing sampling points can also be used to evaluate new sampling points. Proxy models are refined with the updated set of sampling points until the proxy model satisfies a predetermined stopping criterion, such as when a predetermined number of iterations are reached or when changes to the response surface are below a predetermined threshold.
Patent CA-2816223-A1 (CA)
Title: Sensor with a scaffold having changeable conformations
Inventor: FROMM KATHARINA
IPC: C12Q1/04
Filed: 2011-10-24
Abstract: The present invention relates to a scaffolded sensor with a container comprising a drug for triggering drug release, wherein the scaffold is intrinsically conformationally metastable and a method to its manufacture.
Patent CA-2817236-A1 (CA)
Inventor: WOLDEGERGIS YOHANNES
IPC: A61C8/00
Filed: 2013-05-29
Abstract: The invention also relates to a method for producing a three-dimensional model of at least a partial region of a jaw for producing a dental restoration, comprising the step of: fully-automatic shaping of at least one recess for accommodating a laboratory analogue into the alveolar ridge of the model, whereby the three-dimensional scanning data is used in the shaping and the depth, position, and orientation of the at least one recess are shaped such that the crestal end of the laboratory analogue inserted into said recess coincides with the crestal end of the dental implant in the jaw of the patient or fully-automatic shaping of at least one vestibular, lingual or palatinal feed-through through the model into the at least one recess, whereby the three-dimensional scanning data are used in the shaping and the feed-through is arranged such that the crestal end of a laboratory analogue coincides with the crestal end of the dental implant in the jaw of the patient when the laboratory analogue is fixed in place with a pin that is inserted through the feed-through in the model into an opening in the laboratory analogue.
Patent CA-2819455-A1 (CA)
Title: Apparatus for coupling an element to the eye
Inventor: MROCHEN MICHAEL
IPC: A61F9/007
Filed: 2008-03-13
Abstract: The invention relates to a suction ring (4) for ophthalmic surgery, with a first suction region (6), which is designed to suck the suction ring onto an eye (18), and with a second suction region (10), which is designed to aspirate a functional element (13). The functional element and/or the suction ring may exhibit measuring means. The functional element may be formed in the manner of a container, so that it can receive a liquid which in operation is located between the cornea of the eye and a lens.
Patent CA-2819613-A1 (CA)
Inventor: FANG WENKUI K
IPC: C07D413/04
Filed: 2011-11-28
Abstract: The present invention relates to novel alkene derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of sphingosine-1-phosphate receptors.
Patent CA-2820114-A1 (CA)
Inventor: PERICOT MOHR GAL LA
IPC: C07D213/38
Filed: 2011-12-02
Abstract: The invention relates to a Smoothened receptor ligand which antagonises the Hedgehog pathway, to pharmaceutical compositions and therapeutic applications thereof, processes for obtaining this compound and novel intermediates useful in these processes.
Patent CA-2820283-A1 (CA)
Inventor: JONES NATHAN
IPC: E21B34/06
Filed: 2013-06-19
Abstract: A valve for use in fracing through cement casing in a wellbore has an outer housing with openings, a setting sleeve with openings disposed inside the outer housing, and a gate positioned in the annulus between the outer housing and the setting sleeve.  The outer surface of the outer housing has at least one channel and the outer housing openings are situated in a raised portion of the outer surface. The gate is slideable in the annulus between a first and second position. In the first position, the gate blocks fluid communication between the openings in the outer housing and the setting sleeve. In the second position, fluid can flow between the openings. The valve is configured to help minimize the exposure of the gate to cement and wellbore debris, and to help minimize the thickness of the cement sheath adjacent the outer housing openings.
Patent CA-2820934-A1 (CA)
Inventor: LACHIA MATHILDE DENISE
IPC: C07D209/70
Filed: 2011-12-09
Abstract: The present invention relates to novel strigolactam derivatives of formula (I) to processes and intermediates for preparing them, to plant growth regulator compositions comprising them and to methods of using them for controlling the growth of plants and/or promoting the germination of seeds.
Patent CA-2826975-A1 (CA)
Inventor: RAMACHANDRAN BALA
IPC: C07C6/04
Filed: 2010-06-30
Abstract: A process for the double-bond isomerization of olefins is disclosed. The process may include contacting a fluid stream comprising olefins with a fixed bed comprising an activated basic metal oxide isomerization catalyst to convert at least a portion of the olefin to its isomer. The isomerization catalysts disclosed herein may have a reduced cycle to cycle deactivation as compared to conventional catalysts, thus maintaining higher activity over the complete catalyst life cycle.
Patent CA-2828218-A1 (CA)
Inventor: CHEN WEIWEI
IPC: H02J13/00
Filed: 2013-09-26
Abstract: A method for demand response management includes determining a number of available demand response events and a number of opportunities available to issue the available demand response events. A priority for each demand response event is provided and a threshold value for each demand response vent is determined. A  highest priority demand response event among the available demand response events whose threshold value is lower than an observed value of a selected demand response trigger is selected and control signals to utilize the selected demand response event for a current opportunity are transmitted to customer sites.
Patent CA-2828588-A1 (CA)
Inventor: NISHIMURA MASATO
IPC: A61K9/70
Filed: 2013-09-27
Abstract: La présente invention concerne une préparation de timbre contenant un support et une couche adhésive sur au moins une surface du support, dans laquelle la couche adhésive contient une drogue, un oxyde damine, un composant liquide faiblement polaire basé sur un composé organique ayant un angle de 0 à 19 degrés, tel que calculé par la formule (I) : angle (.degré.)=arctan (valeur inorganique/valeur organique) x (180/.pi.) et à laide dune valeur inorganique et dune valeur organique sur un diagramme conceptuel organique et une base adhésive, et la couche adhésive a une teneur en oxyde damine de 0,1 % à 5 % en poids et une teneur en composant liquide faiblement polaire de 30 % à 50 % en poids.
Patent CA-2832260-A1 (CA)
Inventor: GROUARD-VOGEL GERALDINE
IPC: A61K39/00
Filed: 2012-04-04
Abstract: The present invention relates to an immunogenic product comprising IFNa coupled to a carrier protein molecule that is capable to induce in vivo anti-IFNa antibodies and its use for treating IFNa related conditions.
Patent CA-2833244-A1 (CA)
Inventor: TSUCHIYA YUSUKE
IPC: A23L7/157
Filed: 2011-04-20
Abstract: The present invention provides a coating material for fried or deep-fried foods maintaining crisp feel and soft feel of freshly fried or deep-fried foods even a long time after frying or deep-frying or after freezing-thawing as well as a premix comprising the coating material and such fried or deep-fried foods, more specifically, a coating material comprising an oil/fat-processed starch having a swelling degree of 2.5-8.5 ml which has been derived from a swelling-inhibited legume starch, is used for cooking fried or deep-fried foods.
Patent CA-2834431-A1 (CA)
Inventor: YONEDA TETSUO
IPC: F16H7/12
Filed: 2012-04-27
Abstract: The present invention pertains to an auto-tensioner equipped with: a stationary member having a first tube part; a rotating member having a second tube part, at least a portion of which is arranged overlapping the first tube part in the radial direction; and a water discharge mechanism provided at the interface between the first tube part and the second tube part. The water discharge mechanism has: a water inlet that is formed by a gap between the outer circumferential surface of the first tube part and the outer circumferential surface of the second tube part, and that is open in the circumferential direction; a water passage that is formed by a gap between one of the aforementioned tube parts and a water-retaining groove formed in the circumferential direction on the outer circumferential surface of the other of the aforementioned tube parts , and that communicates with the water inlet; and at least one water discharge port formed in the outside peripheral wall of the water passage in the radial direction.
Patent CA-2836070-A1 (CA)
Inventor: HASEGAWA AYAKO
IPC: A61K9/00
Filed: 2012-05-11
Abstract: A container-closure system includes a sterile vessel configured to store a preservative-free therapeutic agent. A polymeric applicator is fluidly coupled to the vessel through which the therapeutic agent is dispensed. Surfaces of the applicator that are susceptible to contamination during dispensing of the therapeutic agent comprise one or more antimicrobial additives which provide antimicrobial efficacy at the applicator surfaces.
Patent CA-2837889-A1 (CA)
Inventor: KANETIS STEFAN
IPC: E04H4/14
Filed: 2012-06-18
Abstract: A variable depth swimming pool/spa can comprise a movable deck and a bottom. The movable deck can be movable relative to the bottom of a variable depth swimming pool/spa to provide for a variable depth of the portion of pool/spa that is accessible to a pool/spa user. The movable deck can be connected to the bottom of the variable depth swimming pool/spa via one or several legs. The one or several legs can be rotatingly connected to the movable deck and can be slidingly connected to the bottom of the swimming pool/spa. The rotational displacement of the legs can result in the vertical displacement of the movable deck. The legs can be connected to synchronizing arms that can interact with a synchronizing drive to coordinate the movement of a first leg with a second leg.
Patent CA-2837992-A1 (CA)
Inventor: BERTRAND ROY III
IPC: C10G29/20
Filed: 2013-12-19
Abstract: Processes and compositions for scavenging hydrogen sulfide from hydrocarbon streams are disclosed that reduce, if not substantially eliminate, the formation of crystalline or amorphous solids even under cold conditions. The compositions used in the processes comprise a hexahydrotriazine component and an amphiphilic component that form a hydrophobic micelle when the hexahydrotriazine component becomes spent.
Patent CA-2839795-A1 (CA)
Inventor: WARD ROBERT S
IPC: C08G18/83
Filed: 2006-12-07
Abstract: Provided is a medical device or prosthesis or packaging assembly comprising a polymer body, wherein the polymer body comprises a plurality of polymer molecules located internally within said body, at least some of which internal polymer molecules have endgroups that comprise a surface of the body, wherein the surface endgroups include at least one self-assembling monolayer moiety, wherein the polymer comprising the self-assembling molecular moieties in the polymer body is a first polymer making up the entirety of a major portion of the body and having a weight average molecular weight in the range 5000-5,000,000 daltons, or is a second polymer, having a weight average molecular weight in the range 1000-500,000 daltons, which comprises an additive to the first polymer making up the entirety or a major portion of the body.
Patent CA-2840189-A1 (CA)
Title: Ultrasound ct registration for positioning
Inventor: BAUMGARTNER ADRIAN
IPC: A61B19/00
Filed: 2012-06-14
Abstract: A bone registration system is disclosed. The bone registration system may have a device including a scanner arranged to scan a target surface area of bone to obtain scan data and a first communication component. The registration system may have also a first marker positionable on a first portion of bone. The first marker may include a second communication component arranged to transmit a location signal for indicating a position of the first marker in a plurality of dimensions relative to the device. The system may have also a registration unit that compares the scan data with surface data of the bone to generate position data identifying overlapping elements of the scan data relative to the surface data, determines location data from the location signal and determines a location of the first marker on a surface of the bone using the position data and the location data.
Patent CA-2842980-A1 (CA)
Inventor: JUST LOTHAR
IPC: A61K47/42
Filed: 2008-08-13
Abstract: The present invention provides the use of a collagen-containing composition and a method for the implantation of biological material into an organism.
Patent CA-2843649-A1 (CA)
Inventor: RYDENHAG DANIEL TOBIAS
IPC: H04M1/72412
Filed: 2014-02-21
Abstract: A device is described. The device comprising: a first processor and a first display coupled to the first processor, the first processor being configured to generate first display data, pertaining to elements of a first active application currently being executed on the device, for display on the first display, and generate link data pertaining to a subset of the elements of the first active application; wherein the first processor is configured to output the generated link data to a second display. A system and method are also described.
Patent CA-2844476-A1 (CA)
Title: Telecontrol energy-saving apparatus for simultaneous transmission of multiple signals with powerline technology
Inventor: MENGHI ALBERTO
IPC: H04B3/54
Filed: 2012-08-10
Abstract: A telecontrol energy-saving apparatus for simultaneous transmission of multiple signals with powerline technology comprises a supervision control unit (10), and at least one peripheral unit (1), equipped with an electricity network user device (2), and with a digital instrument (3).
Patent CA-2845130-A1 (CA)
Title: Clear aligner and manufacturing method thereof, traction device for clear aligner, and aid for traction device for clear aligner
Inventor: KIM TAE-WEON
IPC: A61C7/06
Filed: 2012-08-14
Abstract: The present invention relates to a clear aligner and a manufacturing method thereof, a traction device for a clear aligner, and an aid for a traction device for a clear aligner. More particularly, the present invention relates to a clear aligner and a manufacturing method thereof, a traction device for a clear aligner, and an aid for a traction device for a clear aligner, wherein the clear aligner can improve correction effects by increasing a correction force by traction of a clear aligner using an elastic belt when it is impossible to correct teeth only with the clear aligner due to uneven teeth.
Patent CA-2847319-A1 (CA)
Title: Fuel cell stack
Inventor: TSUGA SHUNSUKE
IPC: H01M8/24
Filed: 2014-03-24
Abstract: A fuel cell stack (1) includes a plurality of stacked power generation cells (3), a heat exchange unit (7) provided between adjacent two of the power generation cells, a fuel gas supply path arranged to supply the power generation cells with a fuel gas, and an oxidant gas supply path (3, 7, 33, 34, 38) arranged to supply the power generation cells with an oxidant gas, wherein the fuel gas supply path includes in series a first path (7, 31) passing through the heat exchange unit (7), a second path (3, 32, 35, 37) passing through some of the plurality of power generation cells (3) in parallel, and a third path (3, 32, 36) passing through the other power generation cells in parallel.