baber/WOPTO huggingface dataset:
Patent CA-2871753-A1 (CA)
Title: Infant footwear
Inventor: LOVERIN MARC
IPC: A43B23/04
Filed: 2013-04-18
Abstract: An article of infant footwear includes a sole made of a flexible, compliant layer of material with a thickness of between about 1 mm and about 3 mm. The article of infant footwear includes an upper attached to the sole, the upper and the sole together define a void to receive a foot. The upper has a heel cap independently movable relative to a remaining portion of the upper. The article of infant footwear further includes lateral and medial expanders. The lateral expander has a first end attached to a lateral heel portion of the upper and a second end attached to the heel cap. The medial expander has a first end attached to a medial heel portion of the upper and a second end attached to the heel cap. Each expander independently moves between a relaxed state and a stretched state to accommodate receipt of the infant foot.
Patent CA-2873540-A1 (CA)
Inventor: ROSE MARC
IPC: A24D1/02
Filed: 2013-05-16
Abstract: A wrapper for a smoking article has a base web and a plurality of elements each having at least a pair of patch areas where diffusivity is in the range of 0 to about 0.2 cm/sec. Patches of adjacent elements are circumferentially offset from one another along the axis of a smoking article. The add-on material can be applied by gravure printing in a single pass in a chevron pattern such that an apex of the element is co-linear with substantially symmetrically spaced points on a trailing, outer edge of an adjacent element. Testing elements may be simultaneously printed with the add-on material to monitor diffusivity and/or presence of add-on material.
Patent CA-2875823-A1 (CA)
Inventor: COXE DAVID H
IPC: G06F21/30
Filed: 2013-07-01
Abstract: A system and method for establishing and monetizing trusted identities in cyberspace relying upon user opt in. Users request to attain secure IDs for accessing parties that will rely on secure IDs to complete a transaction, for example merchants and service providers (relying parties). The relying parties (RPs) communicate with identity service providers and attribute providers via an Attribute Exchange Network (AXN) in order to obtain verified attributes associated with an entity (end user or user) that wishes to conduct business with the RP. The RP  makes requests for verified attributes that are important to consummating business transactions for the RP. Users arc informed of requests for attributes on behalf of RPsand users have the option to verify attributes, and add new attributes that may be useful or required for conducting business with RPs. Once attributes are verified, the Rp is informed that the user's attributes have been verified and may be used to conduct business transactions. RPs make payment to attribute providers and identity service providers via the AXN provider, or the AXN  provider makes payment on behalf of the relying parties and the relying parties pay the AXN  provider, for attribute verification attempts and credential authentications on a transactional or periodic basis depending upon the nature of the transactions involved.
Patent CA-2876485-A1 (CA)
Inventor: WILSON FREAS GEORGE II
IPC: A23P1/00
Filed: 2014-12-23
Abstract: Systems, methods, and devices are disclosed for preparing food. In some embodiments, a food preparation device may include a container that includes a cavity that may define an internal volume of the container. The food preparation device may also include a first plate coupled to a first end of the container. The first plate may include at least one hole configured to receive the at least one food ingredient. Also included may be a second plate coupled to a second end of the container and a mixing device coupled to the first plate. The mixing device may be configured to mix at least a portion of the internal volume of the container. The food preparation device may also include a heat transfer device coupled to the container. The heat transfer device may be configured to exchange thermal energy with the internal volume of the container.
Patent CA-2876858-A1 (CA)
Title: Dispositif de fixation d'un reservoir souple dans un compartiment
Inventor: BORNES SYLVAIN
IPC: B64C27/04
Filed: 2014-12-24
Abstract: La présente invention concerne un dispositif de fixation (10c) d'un réservoir souple (1c) dans un compartiment (2c), ledit dispositif de fixation (10c) comportant une pluralité de premiers éléments d'accrochage (11,11') solidaires dudit réservoir souple (1c), une pluralité de seconds éléments d'accrochage (12) solidaires dudit compartiment (2c) et au moins un câble (13a,13b). Chaque câble (13a,13b) passe dans des premiers éléments d'accrochage (11,11') et des seconds éléments d'accrochage (12) pour assurer la mise en forme et la fixation dudit réservoir (1c) dans ledit compartiment (2c). Ledit dispositif de fixation (10c) comporte au moins un moyen de serrage (15a,15b) réversible dudit câble (13a,13b) permettant le serrage et le desserrage dudit câble (13a,13b).
Patent CA-2877072-A1 (CA)
Title: Separateur centrifuge a flux laminaire
Inventor: CHEZAUD DAVID
IPC: B04B7/14
Filed: 2013-06-27
Abstract: Le bol tournant (1) de ce séparateur par centrifugation est garni de structures coniques divisées en secteurs (7) séparés par des intervalles (9) décalés angulairement de façon à promouvoir un écoulement régulier et spiral du fluide en lui, qui est laminaire et améliore fortement l'efficacité de la séparation : dans le cas de suspensions diphasiques ou triphasiques, un « gâteau » est obtenu sur la paroi latérale (8). Un racleur (15) tournant à une vitesse un peu différente peut être ajouté pour permettre simultanément de diriger ce gâteau solide vers la sortie et de travailler en continu.
Patent CA-2877113-A1 (CA)
Inventor: IONDOV GEORGE
IPC: E21B21/10
Filed: 2012-08-23
Abstract: A latch body for use in a drilling head assembly including a fluid control subassembly, a check valve element, and/or a hollow spindle. A distal end portion of the latch body includes a port section that defines a chamber for receiving the check valve element and promoting movement of the check valve element between a blocking position and an open position. The hollow spindle of the fluid control subassembly is operatively coupled to the chamber of the port section and supports the check valve element in the blocking position. A proximal end portion of the latch body supports the fluid control subassembly of the drilling head assembly in an operative position. The latch body includes male protrusions extending inwardly toward and spaced from a longitudinal axis of the latch body. A plurality of channels extend radially outwardly from the longitudinal axis of the latch body, spanning between adjacent male protrusions.
Patent CA-2879007-A1 (CA)
Title: Systems and methods for refrigerant charge detection
Inventor: DOUGLAS JONATHAN
IPC: F25B49/02
Filed: 2015-01-19
Abstract: Systems and methods are disclosed for detecting a refrigerant charge in a cooling system.  The systems and methods involve performing at least a partial pump down of the refrigerant while monitoring one or more metrics. The measured metrics may be compared to a standard in order to determine if a refrigerant leak has occurred or to determine other refrigerant information. Other systems and methods are disclosed.
Patent CA-2879059-A1 (CA)
Title: Utilisation de certaines plantes accumulatrices de manganese pour la mise en oeuvre de reactions de chimie organique
Inventor: GRISON CLAUDE
IPC: B01J37/00
Filed: 2013-07-23
Abstract: L'invention concerne l'utilisation, après traitement thermique, de plantes accumulatrices de manganèse pour la mise en uvre de réactions chimiques.
Patent CA-2881382-A1 (CA)
Title: Silver nanoparticle inks with gelling agent for gravure and flexographic printing
Inventor: LIU PING
IPC: C09D11/52
Filed: 2015-02-05
Abstract: A silver nanoparticle conductive ink includes silver nanoparticles, a gelling agent, one or more non-polar organic solvents, and optionally a binder. The conductive ink is used for gravure and flexographic printing.
Patent CA-2884420-A1 (CA)
Title: Apparatus and method for generating a bandwidth extended signal from a bandwidth limited audio signal
Inventor: NAGEL FREDERIK
IPC: G10L21/038
Filed: 2013-09-11
Abstract: An apparatus (100) for generating a bandwidth extended signal (135) from a bandwidth limited audio signal (105), the bandwidth limited audio signal (105) comprising a plurality of consecutive bandwidth limited time blocks (511), comprising a patch generator (110), a signal manipulator (120) and a combiner (130). The patch generator (110) is configured to perform a harmonic patching algorithm (515) to obtain the patched signal (115). The patch generator (110) is configured to perform the harmonic patching algorithm (515) for a current bandwidth extended time block (m') of the plurality of consecutive bandwidth extended time blocks (513) using a timely preceding bandwidth limited time block (m - 1) of the plurality of consecutive bandwidth limited time blocks (511) of the bandwidth limited audio signal (105).
Patent CA-2885355-A1 (CA)
Title: Method of manufacturing grain-oriented electrical steel sheet exhibiting low iron loss
Inventor: TAKAJO SHIGEHIRO
IPC: C21D8/12
Filed: 2013-10-29
Abstract: According to the present invention, when irradiating the surface of a grain-oriented electrical steel sheet having a sheet thickness t with an electron beam in a direction intersecting a rolling direction, the irradiation energy E(t) of the electron beam is adjusted to satisfy Ewmin(0.23) × (1.61 - 2.83 × t (mm))<= E(t)<= Ewmin(0.23) × (1.78 - 3.12 × t (mm)) (Expression (1)) using the value of the irradiation energy Ewmin(0.23) that minimizes iron loss for material with a sheet thickness of 0.23 mm. The present invention thus allows for a grain-oriented electrical steel sheet with high productivity that can suppress a reduction in productivity caused by optical system adjustment operations or by shortening of line spacing.
Patent CA-2887403-A1 (CA)
Inventor: KOPISH ANDREW J
IPC: E05D13/00
Filed: 2014-01-29
Abstract: A demountable modular wall system including a series of individual wall panels that can be positioned adjacent to each other. The demountable wall system includes a doorway defined by a pair of spaced vertical posts and a horizontal header. In one embodiment, a sliding glass door is movable along a sliding door track mounted to the horizontal header. A lower trim assembly mounted to the bottom end of the sliding glass door adjusts the overall height of the door. The doorway can also include a pivoting glass door. The pivoting glass door includes a bottom pivot assembly having a bottom clamp adjustably positioned along a bottom end of the pivoting glass door. The adjustable bottom clamp can be moved along the bottom end of the pivoting glass door and receives a pivot pin supported on the floor. A top pivot assembly includes a movable plunger that defines a portion of the pivot axis for the pivoting glass door.
Patent CA-2890098-A1 (CA)
Inventor: JORDAN RICHARD D
IPC: E04C2/26
Filed: 2013-10-29
Abstract: Sheathing assemblies and methods for making and using same are provided. The sheathing assembly can include a body and a barrier secured to a first side of the body. The body can include a plurality of lignocellulosic substrates. Any adhesive disposed between the body and the barrier can consist of: (1) a first adhesive disposed throughout the body and having a substantially constant concentration within the body, (2) a second adhesive disposed throughout the barrier and having a substantially constant concentration within the barrier, or (3) a first adhesive disposed throughout the body and having a substantially constant concentration within the body and a second adhesive disposed throughout the barrier and having a substantially constant concentration within the barrier.
Patent CA-2890190-A1 (CA)
Inventor: KUDIRKA ROMAS ALVYDAS
IPC: A61K39/00
Filed: 2013-09-11
Abstract: The present disclosure provides conjugate structures and compound structures used to produce these conjugates. Also provided are methods of producing drug-polypeptide or detectable label-polypeptide conjugates linked through a modified amino acid. Structures of the modified amino acids used in producing the conjugates are disclosed.
Patent CA-2898761-A1 (CA)
Title: Systeme de detection et d'avertissement de proximite de fil electrique
Inventor: SMITH STEPHEN L
IPC: G01R19/155
Filed: 2015-07-28
Abstract: Un dispositif de détection de ligne électrique sans fil peut comprendre un accès antenne externe permettant la connexion dune antenne cadre externe au dispositif de détection de ligne électrique sans fil. Lantenne cadre externe peut être utilisée à la place de lantenne cadre intégrale, qui peut être désactivée lorsque lantenne cadre externe est connectée. Lantenne cadre externe peut sétendre de manière essentiellement linéaire pour définir un champ de détection non sphérique. Le dispositif de détection sans fil peut aussi comprendre un supercondensateur alimentant le dispositif et/ou un panneau solaire courbé maximisant lentrée solaire sur une large plage dangles pour alimenter le dispositif plus longtemps quun panneau solaire plat.
Patent CA-2902488-A1 (CA)
Title: Unsaturated fatty acid ester-based plastic additives
Inventor: KAZEMIZADEH MOHAMMAD R
IPC: C07D303/42
Filed: 2014-02-17
Abstract: Compositions useful as plastic additives may be prepared from renewable resources such as vegetable oils by functionalizing an unsaturated fatty acid ester with epoxy, acyloxy, and optionally alkoxy groups.
Patent CA-2903296-A1 (CA)
Title: Dispositif de blocage pour un actionneur comportant un organe de blocage inertiel
Inventor: PIAULET JEAN-FRANCOIS
IPC: B60N2/90
Filed: 2014-03-04
Abstract: L'objet principal de l'invention est un dispositif de blocage (1) pour un actionneur (13), caractérisé en ce qu'il comporte une couronne (2) fixe présentant une paroi interne (2a), une roue (3) mobile comportant un logement (7a, 7b, 7c) formé sur la paroi externe (3b) de la roue (3) en regard de la paroi interne (2a) de la couronne (2), un organe de blocage (5a, 5b, 5c) inertiel situé dans le logement (7a, 7b, 7c), un organe de rappel élastique (6a, 6b) exerçant une force sur l'organe de blocage (5a, 5b, 5c), ce dernier étant apte par son inertie à vaincre la force exercée par l'organe de rappel élastique (6a, 6b) pour permettre le blocage de la roue (3) par effet de coincement de l'organe de blocage (5a, 5b, 5c) entre le logement (7a, 7b, 7c) et la paroi interne (2a) de la couronne (2).
Patent CA-2904417-A1 (CA)
Title: Using method and application of light conduction and heat dissipation liquid in liquid-cooled led lighting lamp
Inventor: CHEN XIRAN
IPC: F21V29/58
Filed: 2014-03-06
Abstract: Disclosed is a using method of a light conduction and heat dissipation liquid in a liquid-cooled LED lighting lamp. The present invention relates to the technical field of LED lighting lamps. The method comprises the following steps: (1) separately preparing a lamp cap, a lamp core, and a lighting lamp housing matching with each other; (2) filling, by using a quantitative filling machine, a light conduction and heat dissipation liquid into a transient heating apparatus for heating; (3) filling the light conduction and heat dissipation liquid heated to a filling temperature into the lighting lamp housing; and (4) mounting the lamp core in the light lamp housing. By means of the present invention, the heat dissipation efficiency of an LED lighting lamp can be improved, the lighting angle of the LED lighting lamp can be increased, and the service life of the LED lighting lamp can be extended.
Patent CA-2905881-A1 (CA)
Inventor: PFEIFFER KENNETH S
IPC: B27C1/14
Filed: 2015-09-23
Abstract: A planer for lumber comprises a support and at least one planing head rotatably mounted to the support. The at least one planing head has a rotation axis and is controllably shiftable to move from a first cutting position at a first axial position to a second cutting position at a second axial position. Methods and a planing head for a planer are also described.
Patent CA-2906287-A1 (CA)
Title: Smart hvac manifold system
Inventor: YENNI EDWARD
IPC: G06F19/00
Filed: 2014-01-21
Abstract: The smart HVAC manifold system for servicing air conditioning systems is designed to dynamically manage the data acquisition process and to measure and calculate the performance indicators and output as the load conditions and or equipment operation change taking into account variables in the installation that can impact performance. Both visually and by a very specific data set the performance of the equipment and the installation can quickly be assessed and specific problems identified along with suggestions of typical faults or problems that may need addressed by the technician.
Patent CA-2906923-A1 (CA)
Inventor: THILLEN THOMAS V
IPC: F03B13/00
Filed: 2014-03-17
Abstract: L'invention porte sur un nouveau dispositif d'échange de chaleur pour fournir des quantités suffisantes de chaleur à l'intérieur d'un collecteur comprenant un fluide de travail à l'intérieur de serpentins de chauffage pour générer de l'électricité par l'intermédiaire d'un moteur à vapeur à combustion externe, et sur un générateur électrique. Ce nouvel échangeur de chaleur comprend des serpentins qui entourent un compartiment de chauffage central de façon à exposer ainsi ces serpentins de façon à augmenter graduellement des températures, de telle sorte que le fluide de travail est tout d'abord vaporisé, après quoi il est finalement surchauffé en une vapeur « sèche » jusqu'au point de sortie de l'échangeur de chaleur menant à la partie moteur. De cette manière, un plus grand rendement de chauffage du fluide de travail est accompli, avec la totalité du fluide qui est converti en un gaz sous pression afin d'effectuer le mouvement nécessaire du moteur, etc., pour une production d'énergie.
Patent CA-2907173-A1 (CA)
Title: Composition for oral care
Inventor: PATEL ASHOKKUMAR
IPC: A61K8/34
Filed: 2014-03-17
Abstract: A composition for oral care is proposed, where the composition is an aqueous composition and, besides water, has at least peppermint oil, rosemary oil and alcohol. In the context of the present invention, it has been found that the composition according to the invention exhibits a surprisingly good effect in the control of biofilms on dental surfaces. Harmful bacteria can no longer accumulate on the dental surfaces. The composition according to the invention can be used for oral and/or dental care and/or for oral prophylaxis, and can be used in particular for dissolving and/or removing extracellular polymeric substances (EPS) on dental surfaces, and/or plaque, and/or tartar, and/or for modifying the pellicle layer on dental surfaces.
Patent CA-2907521-A1 (CA)
Inventor: HENKEL BERND
IPC: C07K14/00
Filed: 2014-03-19
Abstract: The present invention relates to a method of synthesizing a peptide product comprising at least one cyclic imide group. Further, the invention relates to a peptide product comprising at least one cyclic imide group, which is substantially free from degradation products. The peptide product may be used as a reference material for the quality control of pharmaceutical peptides, particularly for the quality control of a GLP-1 agonist like exendin peptides.
Patent CA-2917816-A1 (CA)
Inventor: MUTAMBI EMILY MBAYISI
IPC: C09C1/00
Filed: 2014-07-22
Abstract: A bismuth vanadate pigment is provided which pigment is doped with a combination of Mg, Al and P and optionally an element E, wherein the molar ratios of the Bi, V, Mg, Al, P and E correspond to a formula Bi Mga Alb Ec Vd Pe Of (I) wherein E is selected from the group consisting of Be, Ca, Sr, Ba, Zr, Mo, Ce and a combination thereof; 0.001 = a = 0.2; 0.001 = b = 0.2; 0 = c = 1.7; 0.5 = d = 2.3; 0.001 = e = 0.5; and f denotes the number of oxygen atoms for satisfying the valence requirements of the cations. The pigment may be used as colorant in various applications, especially in coloring high molecular weight organic material, for example, coating compositions, paints, printing inks, liquid inks, plastics, films, fibers, or glazes for ceramics or glass.
Patent CA-2921256-A1 (CA)
Title: Anticorps se liant de facon specifique a glp-1r et sa proteine de fusion a glp-1
Inventor: ZHANG CHENG
IPC: C07K16/28
Filed: 2014-08-01
Abstract: L'invention concerne un anticorps se liant de façon spécifique à GLP-1R et sa protéine de fusion à GLP-1. Les protéines de fusion peuvent se lier de façon efficace à un récepteur de GLP-1R humain et activer une voie de signalisation de récepteur, étant ainsi utiles pour le traitement du diabète, de la surcharge pondérale, de l'obésité et des troubles associés.
Patent CA-2922104-A1 (CA)
Title: Agricultural implement tool mounting assembly
Inventor: BEECK MARK D
IPC: A01B35/20
Filed: 2016-02-29
Abstract: A tool assembly for an agricultural implement includes a ground-engaging tool mounted to the implement support frame by an assembly of a support post, a mounting bracket and a frame mount. At least one of the support post and the mounting bracket includes a substantially cylindrical rod and a collar having an axial opening configured to receive the rod. An interface arrangement may provide multiple contact areas between the support post and the collar. A recessed pocket may retain a nut that threads onto set screw used to engage the rod, such as at a detent recess, and fix the position of the support post with respect to the mounting bracket. The mounting bracket may provide for alternate fore-aft and lateral mounting orientations.
Patent CA-2923073-A1 (CA)
Inventor: JOHNSON DAN K
IPC: G01R31/02
Filed: 2016-03-07
Abstract: A block heater test system for testing continuity in a vehicle's block heater.  The block heater test system plugs into the power cord of a block heater to test continuity for the purpose of making sure the block heater can be powered. The block heater test system relies on batteries so no other power source is needed however alternate power sources can be used.  An indicator light and/or audible tone indicates a fault in the block heater to the user. The small nature of block heater test system and the weather resident housing allow for easy use during inclement weather.
Patent CA-2923650-A1 (CA)
Title: Compositions and methods for the inhibition of dishevelled proteins
Inventor: ZHENG JIE
IPC: A61P35/00
Filed: 2006-03-31
Abstract: The Wnt signaling pathways are involved in embryo development as well as in M tumorigenesis. Dishevelled (Dv1) tra®'duces Wnt signals from the receptor Frizzled (Fz) to downstream components in canonical and non-canonical Wnt signaling pathways, and the Dv1. PDZ domain plays an essential role in both pathways, and the Dv1 PDZ .domain binds directly to Fz receptors. In the present invention using NMR-assisted virtual ligand screening, several compounds were identified and were found to bind to the Dv1 PDZ domain. Molecular dynamics simulation was used to analyze the binding between the PDZ domain and these compounds in detail. These compounds provide a basis for rational design of high-affinity inhibitors of the PDZ domain, which can block Wnt signaling by interrupting the Fz-Dv1 interaction.
Patent CA-2924370-A1 (CA)
Inventor: KRALOVICS ROBERT
IPC: C07K14/47
Filed: 2014-09-15
Abstract: The present invention relates to a method for diagnosing myeloid malignancy comprising determining the presence of a mutant allele of the calreticulin gene. Also genomic sequences, cDNA sequences, mRNA sequences and protein sequences of the mutant calreticulin are subject of the present invention. Further, the invention relates to medical uses of inhibitors of mutant calreticulin.
Patent CA-2925530-A1 (CA)
Title: Beverage inventory systems and methods
Inventor: FURLOTTE JEAN-ANDRE
IPC: G01F23/00
Filed: 2016-03-31
Abstract: A beverage inventory system includes a level sensing subsystem configured to interface with a beverage container and to produce one or more electronic signals based on a level of liquid within the container. The system also includes processing structure configured to receive the one or more electronic signals and to compute volume of liquid within the container based on a corresponding signal-volume relationship.