baber/WOPTO huggingface dataset:
Patent CA-2938546-A1 (CA)
Title: Nfc to customer profile systems and methods
Inventor: WHITE RICHARD ANDREW
IPC: G16H40/63
Filed: 2016-08-10
Abstract: Provided is a NFC to customer profile system and method for personalized shopping.  The system includes a mobile NFC reading device comprising a memory and a processor. The memory stores a user profile having constraints and software logic. The system also includes an NFC tag corresponding to an item for sale. The NFC tag comprising item information of the item for sale and located adjacent to or on the item for sale. The mobile NFC  reading device communicates with NFC tag to receive the item information. The processor of mobile NFC  reading device executes the software logic to process the item information and compare the item information with the user profile. The mobile NFC reading device notifies a user in response to a determination that the item information is not within the constraints of the user profile.  Further, the system operates without a network connection.
Patent CA-2939014-A1 (CA)
Title: Networked control of a modular multi-level converter
Inventor: PEYRL HELFRIED
IPC: H02M1/08
Filed: 2015-01-30
Abstract: A method for controlling a modular multi-level converter(12) comprises the steps of: collecting control input variables (26) from the converter(12); transmitting the control input variables (26) to a controller (14) of the converter (12) via a first communication medium (32); determining, in the controller (14), an actual state of the converter(12) and at least one control output variable (28) based on a model (30) of the converter(12); and transmitting the control output variable (28) to the converter(12) for controlling the converter via a second communication medium (28). The model (30) of the converter(12) accounts for the first and/or the second communication medium (32, 34).
Patent CA-2940235-A1 (CA)
Title: News production system with integrated display
Inventor: HUNDEMER HANK J
IPC: G09F19/00
Filed: 2015-03-06
Abstract: An example news production system includes a scheduling system, a composite display, and a camera. The scheduling system accesses a news program schedule that specifies a sequence of actions to be performed by the news production system. The scheduling system reads entries from the news program schedule, identifies actions associated with each, and sends signals to cause the actions to be performed. The news production system may cause the composite display to render video content in accordance with a specified layout. A camera can capture video of a field of view that includes at least a portion of the composite display while the specified video content is rendered thereon. The news production system may also cause an output video stream to be based, at least in part, on the captured video.
Patent CA-2941189-A1 (CA)
Title: Creuset hybride pour la cristallisation des materiaux
Inventor: FRANZ HENRIK
IPC: C30B11/00
Filed: 2015-03-06
Abstract: L'invention concerne un creuset hybride avec un cadre et une plaque de fond. Ce creuset se caractérise par la sélection du matériau composant ces deux éléments qui ont été optimisés sur le plan de la conductivité thermique. Le creuset permet de fabriquer des matériaux cristallins. L'invention concerne également un procédé de fabrication associé.
Patent CA-2943969-A1 (CA)
Inventor: CHIEN YUAN-CHENG
IPC: A61F13/511
Filed: 2016-09-30
Abstract: A sanitary napkin includes: a substrate having a base layer and an absorbent body mounted on the base layer, and defining a longitudinal direction (X) and a width direction (Y) perpendicular to the longitudinal direction (X) ; and at least one absorbing unit including a plurality of connecting portions connected to the absorbent body and spaced apart among one another in the longitudinal direction (X), an absorbing portion extending in the longitudinal direction (X) and connected to the connecting portions, and a plurality of cotton fluffs disposed on the absorbing portion. The absorbent body, the connecting portions and the absorbing portion cooperatively define a plurality of aerated channels extending in the width direction (Y) .
Patent CA-2944346-A1 (CA)
Title: Internet protocol based audio alert system
Inventor: THOMPSON PAUL JOHN
IPC: G08B3/10
Filed: 2015-04-01
Abstract: An internet protocol based audio alert system for managing security across a site has a network of a central server computer (12), a central client computer (14) and a remote client computer (30) communicating across the internet (16) with a plurality of programmable edge devices (18). The programmable edge devices (18) control the operation of audiovisual input means and audiovisual output means (20, 22, 24, 26) located across the site. The programmable edge devices (18) are programmed with software to enable them to store alert messages, which are short alert messages, and send the alert messages to the audiovisual output means where the alert messages are broadcast in response to triggers received by the audiovisual input means. The audiovisual output means include a loudspeaker assembly (22) connected to each programmable edge device.
Patent CA-2947475-A1 (CA)
Title: Nouveau sel de l'ivabradine et son procede de preparation
Inventor: LYNCH MICHAEL
IPC: A61K31/55
Filed: 2015-05-06
Abstract: Hémipamoate d'ivabradine de formule (I) : et ses hydrates. Médicaments
Patent CA-2952305-A1 (CA)
Title: Bloc de support pour accouplements interchangeables
Inventor: FERRARA ROCCO
IPC: F16L37/00
Filed: 2016-12-19
Abstract: La présente invention concerne une trousse comprenant un bloc de support pour couplages rapides de cartouches destiné à être monté sur une machine et raccordé hydrauliquement à un circuit hydraulique de ladite machine. Le bloc de la trousse décrite dans la présente invention comprend une ou plusieurs assises et est caractérisé par le fait quil peut loger des cartouches de différents types et de différentes tailles dans lesdites assises dune manière interchangeable. À cette fin, la trousse décrite dans la présente invention comprend un adaptateur conçu pour être inséré dans lesdites une ou plusieurs assises et loger en retour un des couplages de cartouches.
Patent CA-2952640-A1 (CA)
Title: Gels presentant des revetements non collants permanents et procede de fabrication
Inventor: BOLANOS EDUARDO
IPC: B29C39/02
Filed: 2015-07-16
Abstract: La présente invention concerne des gels non collants et des procédés de fabrication d'un tampon de gel non collant, où une couche discontinue de polyéthylène à poids moléculaire ultra-élevé fluoré est liée de manière permanente au tampon de gel pour fournir un revêtement non collant. Ledit tampon de gel peut être incorporé dans un couvercle à gel pour fournir un dispositif d'accès chirurgical possédant une surface non collante.
Patent CA-2953612-A1 (CA)
Inventor: VAN STENSEL JONATHAN PAUL
IPC: H04L12/413
Filed: 2017-01-05
Abstract: Systems and methods for providing an efficient and configurable port interface in an avionics data transfer system (100) are provided. For instance, in one embodiment a set of virtual ports associated with an avionics data transfer system (100) can be defined. At least as a subset of the virtual ports can be mapped to one or more addresses (402) in a memory space associated with the data transfer system (100), such that each virtual port has a fixed definition in the memory space. One or more of the virtual ports can then be associated with one or more physical ports (308) associated with an interface between a host computing device (202) and an end system (200) in the data transfer system (100) by specifying for the one or more virtual ports a plurality of port parameters that define the respective one or more physical ports (308).
Patent CA-2959745-A1 (CA)
Title: Procedes de preparation de composes comprenant un groupe fluorosulfonyle, et nouveaux reactifs permettant de telles reactions chimiques
Inventor: HAMMAMI AMER
IPC: C07C317/08
Filed: 2017-02-28
Abstract: La demande concerne un composé de formule : (Voir Formule si Haut) Plusieurs utilisations diverses de ce composé sont décrites afin de préparer différents composés. Par exemple, ce composé permet de greffer un groupement fluorosulfonyle sur une molécule. Le procédé de synthèse de ce composé est également décrit.
Patent CA-2959838-A1 (CA)
Inventor: SOLLAMI PHILLIP
IPC: E21C35/18
Filed: 2017-03-02
Abstract: A bit assembly includes a base block and a bit holder having a forward body portion and a shank. The bit holder includes a diametrically expanding retainer circumferentially disposed around a shank of the bit holder adapted to maintain the interference contact between the bit holder and the base block as the diameter of a bore of the base block increases from use. The bit assembly also includes a sealing gasket that forms a force fit between a washer disposed about the shank of the bit holder and the base block.
Patent CA-2961708-A1 (CA)
Title: Method for accessing data in a memory at an unaligned address
Inventor: BRADBURY JONATHAN DAVID
IPC: G06F12/06
Filed: 2015-10-30
Abstract: A method for accessing data in a memory coupled to a processor comprising: receiving a memory reference instruction for accessing data of a first size at an address in the memory; determining an alignment size of the address in the memory; and accessing the data of the first size in one or more groups of data by accessing each group of data block concurrently. The groups of data have sizes that are multiples of the alignment size.
Patent CA-2964730-A1 (CA)
Title: Wide bandwidth drill pipe structure for acoustic telemetry
Inventor: XIA HUA
IPC: E21B47/12
Filed: 2014-12-31
Abstract: In some examples, a drillstring includes a plurality of drill pipe sections that are coupled together by a drill pipe joint section structure. The drill pipe sections and the drill pipe joint section structure are acoustically impedance matched. In another example, the drill pipe sections comprise a plurality of different pipe lengths, those lengths being different than a length of the drill pipe joint section structure. A drillstring is constructed of these different lengths of drill pipe and drill pipe joint section structures in a non-periodic manner or random sequence. In another example, the drill pipe sections and drill pipe joint section structure comprise materials having substantially similar acoustic properties.
Patent CA-2968883-A1 (CA)
Title: Dispositif et procede de caracterisation de matieres
Inventor: SCOULLAR PAUL
IPC: G01N23/08
Filed: 2015-11-28
Abstract: L'invention concerne un dispositif (100) d'inspection d'un ou plusieurs articles (101, 1806) de fret ou de bagage à la recherche d'un ou de plusieurs types de matières cibles, le dispositif comprenant : une source (200, 201, 1800) de rayonnement incident (204, 206, 1804) conçue pour exposer le ou les articles (101, 1806) à un rayonnement; une pluralité de détecteurs (202, 209, 1807, 301) conçus pour détecter des paquets (205, 207, 1700) de rayonnement émanant de l'intérieur du ou des articles (101, 1806), ou les traversant, du fait d'une exposition à un rayonnement incident (204, 206, 1804), chaque détecteur étant conçu pour produire une impulsion électrique (312) provoquée par les paquets détectés présentant une taille ou une forme caractéristique en fonction d'une énergie des paquets; un ou plusieurs processeurs numériques (203, 210, 303, 304, 306, 305) conçus pour traiter chaque impulsion électrique de façon à déterminer la taille ou la forme caractéristique et à générer ainsi un spectre d'énergie de détecteur pour chaque détecteur des énergies des paquets détectés, et à caractériser un matériau associé au(x) article(s) sur la base du spectre d'énergie.
Patent CA-2971860-A1 (CA)
Inventor: PFEIFER JOHN
IPC: A63C9/00
Filed: 2015-12-18
Abstract: A snow ski assembly is provided for use by an individual to slide across a snow covered surface, for example, under the force of gravity. The assembly includes a ski having a bottom wall for engaging a snow covered surface and an upturned peripheral region extending around a perimeter of the bottom wall to help facilitate sliding movement of the ski across a snow covered surface in any direction, without preference to a particular direction, and to help inhibit the ski from digging into the snow covered surface when sliding across the snow covered surface. The assembly also includes a mounting feature for coupling a binding to the bottom wall of the ski, such that an individual can position a foot in the binding and use the ski to slide across the snow covered surface.
Patent CA-2972863-A1 (CA)
Inventor: MCCRACKEN ANTHONY A
IPC: B26D1/12
Filed: 2016-04-06
Abstract: Cutting wheels equipped with knife assemblies suitable for performing size reduction operations on products, methods of operating cutting wheels, knife holders for such knife assemblies, methods of manufacturing knife holders, and slicing machines capable of utilizing such cutting wheels. The knife assemblies each have a leading edge that faces a direction of rotation of the cutting wheel, a trailing edge oppositely disposed from the leading edge, and a cutting edge on the leading edge. Each knife assembly further has a knife holder having a first surface that faces the products advanced toward the cutting wheel in a feed direction and a registration surface formed in the first surface. The registration surface is defined by at least a first recessed planar surface that is recessed a distance relative to the first surface and defines with the first surface at least a first step therebetween.
Patent CA-2978395-A1 (CA)
Title: Turbine
Inventor: WATANABE FUMIAKI
IPC: F01D25/00
Filed: 2015-10-01
Abstract: [Problem] To provide a turbine that has a simple structure, that is composed of a CMC and achieves a wide range of gas flow passages while suppressing thermal stress acting on turbine stator blades, and that can consequently realize further improvement of performance and fuel consumption in jet engines. [Solution]A turbine stator blade 11 is composed of a CMC and has a shape in which a blade part 20, an outer band part 21 and an inner band part 22 are continuous; a front part 21b and a rear part 21c of the outer band part 21 of the turbine stator blade 11 are locked with a front locking part 12b and a rear locking part 12c of a hanger 12 composed of a metal material; and the hanger 12 is attached to a turbine case 2 composed of a metal material.
Patent CA-2978660-A1 (CA)
Title: Mobile, portable apparatus for authenticating a security article and method of operating the portable authentication apparatus
Inventor: TALWERDI MEHDI
IPC: G06F21/86
Filed: 2016-04-08
Abstract: A mobile, portable apparatus for authenticating, verification and certification of a security article, the apparatus comprising an enclosure securely housing components of the apparatus; an authentication device operable to authenticate the security article; a power source, preferably of solar type, different type of batteries, uninterruptable power supply, different type of charging facilities and/or any source of energy; an imaging device for simultaneously imaging in opposing and/or multiple directions; a programmable and configurable control panel; an information processing unit; and a printing device for printing and/or special marking on the security article, wherein the imaging device is portably coupled to the authentication device; and wherein the control panel is arranged as an interface command and control center connected to the information processing unit and the other components of the apparatus. The method involves determining whether a registered operator of the portable authentication apparatus is verified; and permitting access to an authentication device of the portable authentication apparatus if the registered operator is verified. The system includes the portable authentication apparatus; and a remote server operable to communicate with the portable authentication apparatus.
Patent CA-2980764-A1 (CA)
Inventor: VERGARA JULIO L
IPC: A61G11/00
Filed: 2016-03-28
Abstract: A heat exchanger module (HEM) and system uses a flexible substrate with one or more open channels, to which a substrate cover is bonded, thereby forming closed channels in the flexible substrate. Thermoelectric coolers (TECs) are attached to optional thermally diffusing copper squares atop the substrate cover. An interface cover is attached to the TEC tops, with a compliant thermally conductive material opposite the TECs and ultimately in contact with a patient. A liquid is passed through the closed channels, which act as thermal references for the TECs. Current is supplied by a controller to the TECs to induce TEC cooling or heating relative to the liquid. One or more temperature sensors detect the temperature of the interface cover, which are used as inputs to the control of the TEC supply current. The HEM may be used for heating, cooling, or cycling between heating and cooling for various medical uses.
Patent CA-2982906-A1 (CA)
Inventor: HIBNER JOHN A
IPC: A61B10/02
Filed: 2008-12-18
Abstract: A biopsy device may include a needle, a cutter, and a handpiece. A vacuum pump may be provided in the handpiece for providing a vacuum to the needle and/or to the cutter. A motor may be provided in the handpiece to drive the vacuum pump and/or the cutter. A  biopsy device may also include a valving mechanism within the handpiece for selectively communicating a vacuum and/or atmospheric air to the needle. A clutching mechanism may selectively provide communication between a motor and the cutter. Portions of a valving mechanism and a clutching mechanism may be integrally formed. A clutching and valving mechanism may be driven by a first motor; and a cutter and vacuum pump by a second motor. A biopsy device may include batteries for powering motors, A biopsy device may thus provide vacuum and power from within a handpiece, such that the biopsy device is tetherless.
Patent CA-2984905-A1 (CA)
Inventor: ROBERTSON MICHAEL C
IPC: E21B29/00
Filed: 2016-05-05
Abstract: An anchoring tool for positioning a downhole tool within a wellbore conduit is described herein. The anchor tool uses replaceable blades having protrusions that are configured to align with corresponding grooves in an anchor sub receptacle that is located at a known position along the wellbore conduit. The blades of the anchor tool are configured to move radially relative to the anchor tool body until the anchor tool is aligned with a compatible anchor sub. When the anchor tool and the compatible anchor sub are aligned, the protrusions of the anchor tool blade extend into the grooves of the anchor sub receptacle and a locking mechanism within the anchor tool inhibits further radial movement of the blades. A downhole tool connected to the anchor tool can therefore be positioned at a precise location relative to the known location of an anchor sub receptacle.
Patent CA-2988354-A1 (CA)
Title: Plante a absorption accrue de silicium
Inventor: BELANGER RICHARD
IPC: C12N15/113
Filed: 2016-05-19
Abstract: L'invention concerne des séquences d'acides nucléiques définissant une région génomique conférant une accumulation élevée de silicium (Si), telle que découverte dans le cultivar Hikmok sorip de soja (Glycine max). Les plantes comprenant cette région, appelée HiSil, introduite dans leurs acides nucléiques présentent une absorption accrue de Si. L'invention concerne en outre des marqueurs associés à une accumulation élevée de Si et des procédés d'identification de plantes à accumulation élevée de Si à l'aide desdits marqueurs. Le procédé de l'invention peut être utilisé pour développer de nouvelles plantes présentant une capacité d'accumulation élevée de Si, par la reproduction, la modification génétique ou toute autre forme de multiplication de plantes.
Patent CA-2988500-A1 (CA)
Inventor: OSTERGAARD SOREN
IPC: C07K14/575
Filed: 2016-06-13
Abstract: The invention relates to PYY compounds with the amino acid modifications 7Lys, 30Trp, and 31Leu, and in addition to these, 22Ile and/or 28Tyr, and derivatives thereof. The compounds of the invention are selective Y2 receptor agonists. The invention also relates to pharmaceutical compositions comprising such PYY compounds and pharmaceutically acceptable excipients, as well as the medical use of the PYY compounds.
Patent CA-2989259-A1 (CA)
Inventor: EDERLE-LERCH KLAUS
IPC: B01F23/80
Filed: 2016-07-06
Abstract: The invention relates to a solid-material process for producing calcium dipropionate.  The process for the production of powdery calcium propionate is conducted in a pressure-resistant solid-state mixing reactor by charging calcium oxide, calcium hydroxide or calcium carbonate or mixtures of these calcium compounds, and adding propionic acid by a reaction directly in the solid phase under a pressure that is increased above atmospheric pressure.
Patent CA-2989344-A1 (CA)
Inventor: WANG SHANG
IPC: G02B6/26
Filed: 2016-06-11
Abstract: Integrated target waveguide devices and optical analytical systems comprising such devices are provided. The target devices include an optical coupler that is optically coupled to an integrated waveguide and that is configured to receive optical input from an optical source through free space, particularly through a low numerical aperture interface. The devices and systems are useful in the analysis of highly multiplexed optical reactions in large numbers at high densities, including biochemical reactions, such as nucleic acid sequencing reactions. The devices provide for the efficient and reliable coupling of optical excitation energy from an optical source to the optical reactions. Optical signals emitted from the reactions can thus be measured with high sensitivity and discrimination. The devices and systems are well suited for miniaturization and high throughput.
Patent CA-2991284-A1 (CA)
Title: Production of polyurethane foam
Inventor: GLOS MARTIN
IPC: C08G18/18
Filed: 2016-07-06
Abstract: The invention relates to compositions which are suitable for producing polyurethane foams, comprising at least one OH-functional compound (OHV) which can be obtained by partly or completely hydrogenating ketone aldehyde resins. The OH-functional compound contains at least one structural element of the formula (1a) and optionally of the formulas (1b) and/or (1c), where R is aromatic with 6-14 carbon atoms, (cyclo)aliphatic with 1-12 carbon atoms, R1 = H, CH2OH, and R2 = H, or a group of the formula -(CH2-CH(R')O-)y-H, where R' = hydrogen, methyl, ethyl, or phenyl, and y = 1 to 50, k = 2 to 15, preferably 3 to 12, particularly preferably 4 to 11, m = 0 to 13, preferably 0 to 9, l = 0 to 2, wherein the sum of k+l+m lies between 5 and 15, preferably between 5 and 12, and k > m.
Patent CA-2991541-A1 (CA)
Title: Cleaning apparatus and method for cleaning a surface
Inventor: BOHME UWE
IPC: B64C39/02
Filed: 2016-04-07
Abstract: A cleaning device (1) for cleaning façades comprises a flying object (2) having rotors (3, 4, 5, 6) and a cleaning device (7) fastened to the flying object (2). Said cleaning device (7) is capable of cleaning façades in a simple manner either mechanically by means of brushes (9) or by means of a cleaning medium such as demineralized water or dry ice.