baber/WOPTO huggingface dataset:
Patent CA-2962797-A1 (CA)
Title: Gap and displacement magnetic sensor system for scanner heads in paper machines or other systems
Inventor: BESELT RONALD E
IPC: B65H26/00
Filed: 2015-10-30
Abstract: A gap and displacement magnetic sensor system for scanner heads in paper machines or other systems includes a multiple-sensor assembly (414b). The multiple-sensor assembly includes multiple magnetic field orientation sensors (514x-514z) configured to capture measurements of a magnetic field (550 552) in order to identify (i) a displacement of first and second scanning sensor heads in a first direction (X-Direction), and (ii) a gap separation of the first (410a) and second scanning sensor heads (410b) in a second direction (Z-Direction), and (iii) a displacement of the first and second scanning sensor heads in a third direction (Y- Direction). At least one of the magnetic field orientation sensors (514z) is disposed offset from a centerline (552) of the magnetic field such that an output from the at least one magnetic field orientation sensor indicates a combination of the gap separation and the displacement in either the first direction or the third direction.
Patent CA-2963809-A1 (CA)
Title: Wire handling for vehicle glazing panel cut out
Inventor: FINCK WILLIAM
IPC: B26D1/547
Filed: 2011-02-16
Abstract: A dispensing system for dispensing cutting wire to be used in a glazing panel cut out procedure has a mounting device with a docking station for docking a wire store device. The wire store device mounts on the docking station in order to dispense the wire. The mounting device can have a rotary means operable to pay out cutting wire from the system. The rotary means is controllable to adjust the applied torque required to operate the rotary means.
Patent CA-2964695-A1 (CA)
Title: Antenna aperture tuning and related methods
Inventor: WONG JOSHUA KWAN HO
IPC: H04B7/0413
Filed: 2017-04-19
Abstract: An antenna assembly includes an antenna feed, and a first radiating element connecting to the antenna feed, where the first radiating element includes a proximal radiating segment and a distal radiating segment. The antenna assembly also includes a tunable circuit coupling the proximal radiating segment and the distal radiating segment.  The tunable circuit is configured to adjust a resonant frequency of the antenna assembly to a predetermined frequency.
Patent CA-2964863-A1 (CA)
Title: Reducing microseismic monitoring uncertainty
Inventor: DYKSTRA JASON D
IPC: G01V1/40
Filed: 2014-11-19
Abstract: Uncertainty of microseismic monitoring results can be reduced to improve hydraulic fracture modeling. A computing device can use a fracture model to determine a predicted geometry of a hydraulic fracture in a subterranean formation based on properties of a fracturing fluid that is introduced into the subterranean formation. An uncertainty index of the predicted geometry of the hydraulic fracture can be determined based on an uncertainty value of the predicted geometry and a trend of uncertainty values. When the injection flow rate of the fracturing fluid is less than a maximum flow rate, it can be increased from an initial injection flow rate to an increased injection flow rate in response to determining the uncertainty index exceeds a pre-set maximum.
Patent CA-2965279-A1 (CA)
Title: The combination of sands, granites, marbles and stones with plastics for creating new materials
Inventor: HOSSEINI KHALIL
IPC: C04B26/18
Filed: 2017-04-27
Abstract: The combinations of the grains of sands such as granites, marbles, stones with plastics such as PP and Polylactic acid (PLA) through controlled heat and pressurization by the mean of using modified machines such as a plastic injection machines and extruders are injectable into the molds. This combination and process is creating a new raw material, which is suitable to manufacture various products such as flowerpots, Gardenarts, tables, chairs and furniture.
Patent CA-2966493-A1 (CA)
Title: Tige de fleches de tir a l'arc
Inventor: GORDON DONALD M
IPC: F42B6/04
Filed: 2017-05-05
Abstract: Un tube de flèche darcherie est décrit. Selon un mode de réalisation, le tube comprend un membre allongé fabriqué à partir dun composé. Le composé comporte un matériau thermoplastique et une pluralité de fibres de renforcement. Les nombreuses fibres de renforcement sont positionnées de manière à être parallèles les unes aux autres.
Patent CA-2968254-A1 (CA)
Title: Lacrosse head
Inventor: KENNEDY STEVEN
IPC: A63B59/20
Filed: 2017-05-24
Abstract: Aspects disclosed herein relate to lacrosse heads and sidewalls thereof The sidewalls include struts which reduce weight and/or reduces stresses which can lead to fatigue failure.  In some embodiments, two struts are arranged on the sidewall such that abut each other and have a similar angle in the ball stop end to scoop end direction of the sidewall, but the two struts cross over each other in a side-to-side direction. When force is applied in a certain direction, one of the struts may be primarily in compression, while its companion strut may be primarily in tension.
Patent CA-2968650-A1 (CA)
Title: Marker combinations for diagnosing infections and methods of use thereof
Inventor: OVED KFIR
IPC: G01N33/569
Filed: 2015-12-10
Abstract: A method of determining an infection type in a subject is disclosed. The method comprises measuring the concentration of a first determinant selected from the group consisting of the determinants which are set forth in Table 1 and a second determinant selected from the group of the determinants which are set forth in Table 2 in a subject derived sample, wherein the concentration is indicative of the infection type.
Patent CA-2970881-A1 (CA)
Inventor: COBLER BRAD A
IPC: B65D33/25
Filed: 2017-06-15
Abstract: The present invention relates to improvements for reclosable polymeric bags.  Disclosed is a polymeric film bag with film made from a blown film extrusion or a cast extrusion process.  The bag is formed from a continuous multi-layer web of polymeric film. The bag comprises burn through side seals formed by a rotary drum that forms the sides of the bag and severs the film of the multi-layer film to form individual bags. Interlocking zipper stock is provided to the web and affixed to an upper end of the bag by an adhesive. Further disclosed is a high-speed continuous process and system for manufacturing the reclosable bags.
Patent CA-2971939-A1 (CA)
Title: Vehicule servant a des fins d'exploitation miniere et procede pour son alimentation en energie
Inventor: TIIHONEN TOMMI
IPC: H02K17/30
Filed: 2015-12-18
Abstract: L'invention concerne un véhicule servant à des fins d'exploitation minière et un procédé d'alimentation en énergie d'un véhicule servant à des fins d'exploitation minière. Le véhicule servant à des fins d'exploitation minière comporte au moins un dispositif de travail servant à des fins d'exploitation minière, au moins un moteur électrique à courant alternatif triphasé servant à alimenter ledit au moins un dispositif de travail servant à des fins d'exploitation minière, un dispositif de connexion à trois phases en mesure d'être connecté à un câble d'alimentation destiné à alimenter en courant électrique le véhicule servant à des fins d'exploitation minière en provenance d'un réseau d'alimentation et un module réducteur de courant pour compenser toute puissance réactive. Le moteur électrique est en mesure d'être connecté à un montage en triangle et à un montage en étoile. Le module réducteur de courant comporte au moins trois modules condensateurs monophasés qui sont en mesure d'être connectés à un montage en triangle, tandis que le moteur est connecté à un montage en triangle et est en mesure d'être connecté à un montage en étoile, tandis que le moteur est connecté à un montage en étoile.
Patent CA-2973231-A1 (CA)
Title: Switching regulator having an adjustable output voltage
Inventor: CAO HUA
IPC: H02M3/156
Filed: 2015-12-22
Abstract: A novel method to operate a switching regulator is presented. The method includes the generation of at least two reference signals. A first reference signal is a constant DC voltage signal and a second reference signal is a periodic ramp sawtooth signal at a given frequency. It also includes the generation of a feedback signal by using the output voltage of the switching regulator. In one method, a capacitor is either charged by a bias current or discharged by a switch. A first comparator is configured to compare a first constant DC  reference voltage signal to a feedback signal. A second comparator is configured to compare a periodic negative ramp sawtooth signal to a voltage signal on the capacitor. In an alternative method, a comparator is configured to compare the feedback signal to either the periodic ramp sawtooth reference signal or the constant DC reference signal depending on the switching operation of the switching regulator. In the alternative method, the periodic ramp sawtooth reference signal can be either positive or negative. The method is presented for buck switching regulators, and can be utilized also for boost, buck-boost, flyback, forward, and sepic, etc.
Patent CA-2976952-A1 (CA)
Title: Systeme d'administration de medicaments auto-emulsifiants (sedds) pour l'administration de medicaments ophtalmiques
Inventor: SHABAIK YUMNA
IPC: A61K9/00
Filed: 2016-03-02
Abstract: La présente invention concerne des préparations ophtalmiques topiques qui comprennent un système auto-émulsifiant non-aqueux qui permet de produire spontanément des émulsions de dimension nanométrique lors d'un contact avec une phase aqueuse. L'invention concerne également des procédés de leur préparation et leur utilisation dans la formulation et l'administration de médicaments faiblement solubles dans l'eau.
Patent CA-2978768-A1 (CA)
Title: Device and method for photovoltaic power generation using optical beam uniformly condensed by using flat mirrors and cooling method by direct contact
Inventor: CHUN DAE-SIK
IPC: F24S50/20
Filed: 2014-06-24
Abstract: Disclosed is technology pertaining to a device and method for photovoltaic power generation using a photoelectric effect, and particularly a device and method for producing more electric power from a photovoltaic panel of the same area by coupling relatively inexpensive additional devices (flat mirrors, a rotation mechanism, and a cooling system) to the expensive photovoltaic panel.  The device for photovoltaic power generation includes: a frame; a photovoltaic panel arranged on the frame such that a light receiving surface is perpendicular to an incident direction of sunlight with the back thereof against the sun; two or more fiat mirrors which are arranged on the frame and reflect the incident sunlight to the light receiving surface of the photovoltaic panel; a rotation mechanism for tracking the sun such that the light receiving surface of the photovoltaic panel is perpendicular to the incident direction of the sunlight by rotating the frame in a biaxial direction;  and a supporting structure for supporting the frame and the rotation mechanism.
Patent CA-2978873-A1 (CA)
Inventor: SKSZEK TIMOTHY WALTER
IPC: B05C5/00
Filed: 2016-03-02
Abstract: A method of manufacturing a structural component having tailored material properties by applying an IR-absorbent coating to a substrate formed of a ferrous-based, aluminum-based, magnesium-based, or fiber reinforced composite material is provided. The coating is preferably formed of iron oxide (Fe304) decorated multiwall carbon nanotubes. Alternatively, the coating is wax-based or polymer-based and includes TriSilanollsooctylt POSS and additives. Different coating compositions may be applied to different zones of the substrate so that the emissivity coefficient varies along the substrate. The coated substrate is heated and formed between a pair of dies to achieve a complex shape or features. The IR-absorbent coating increases the infrared absorption rate during the heating step, which improves formability of the substrate. The iron oxide (Fe304) decorated multiwall carbon nanotubes can also be applied to an engine component to increase the thermal efficiency of the engine by reducing friction and enabling the use of lightweight materials.
Patent CA-2979926-A1 (CA)
Inventor: BECK HARTMUT
IPC: C07D405/12
Filed: 2016-03-15
Abstract: L'invention concerne de nouveaux dérivés N-bicyclo-2-arylchinolino-4-carboxamides substitués, des procédés de préparation de ces composés, leur utilisation seuls ou dans des combinaisons pour le traitement et/ou la prévention de maladies, et leur utilisation pour la fabrication de médicaments pour le traitement et/ou la prévention de maladies, notamment pour le traitement et/ou la prévention de maladies fibrotiques et inflammatoires.
Patent CA-2984954-A1 (CA)
Inventor: RUBINSTEIN VLADIMIR
IPC: A61B18/14
Filed: 2017-11-08
Abstract: A medical apparatus, used to acquire electrical activity of patient anatomy, is provided which includes an elongated body and a tip portion coupled to the elongated body. The tip portion includes one or more inflatable sections. Each inflatable section has a plurality of electrodes disposed on one of: (i) an outer surface of the one or more inflatable sections; and (ii) an inner surface and the outer surface of the one or more inflatable sections. The one or more inflatable sections, when inflated, cause a portion of the plurality of electrodes to contact a surface of an organ and provide a pathway for physiological fluid to flow through the tip portion. In one embodiment, the tip portion is a tulip balloon tip portion. In another embodiment, the tip portion is an inflatable tip portion having one or more concentrically wound inflatable sections.
Patent CA-2985458-A1 (CA)
Title: Gene de resistance au mildiou de solanum americanum et procedes d'utilisation
Inventor: Witek Kamil
IPC: C12N15/29
Filed: 2016-05-06
Abstract: L'invention concerne des compositions et des procédés qui permettent d'améliorer la résistance de plantes à une maladie des plantes provoquée par une espèce de Phytophthora. Les compositions comprennent des molécules d'acide nucléique codant des produits de gènes de résistance (R) et des variants de ceux-ci, et des plantes, des graines et des cellules végétales qui comprennent ces molécules d'acide nucléique. Les procédés permettant d'améliorer la résistance d'une plante à une maladie des plantes provoquée par une espèce de Phytophthora comprennent l'introduction d'une molécule d'acide nucléique codant un produit de gène R dans une cellule végétale. L'invention concerne en outre des procédés d'utilisation des plantes en agriculture afin de limiter les maladies des plantes.
Patent CA-2987286-A1 (CA)
Title: Process and apparatus for making water soluble pouches
Inventor: BRANDT SANZ MIGUEL
IPC: B65B39/14
Filed: 2016-06-10
Abstract: A process and apparatus for forming water soluble pouches.
Patent CA-2988061-A1 (CA)
Title: Painting device
Inventor: ITO YUICHI
IPC: B05B5/04
Filed: 2016-06-02
Abstract: A painting device is provided with: a bell-shaped cup for discharging paint; a housing for holding the cup so as to be freely rotatable; and first tip openings disposed on the outside in the radial direction on the base end side of the tip side outer peripheral edge of the cup and throwing paint onto a workpiece by spraying shaping air in the direction of the tip.  When a tangent line that is tangent to the tip side outer peripheral edge of the cup from a first tip opening is drawn in a front view of the painting device, the first tip opening sprays shaping air at an inclination more to the inside in the radial direction of the cup than the tangent line.
Patent CA-2989609-A1 (CA)
Title: Novel anti-cd38 antibodies for the treatment of cancer
Inventor: PARK PETER U
IPC: C12N5/16
Filed: 2007-10-16
Abstract: Antibodies, humanized antibodies, resurfaced antibodies, antibody fragments, derivatized antibodies, and conjugates of same with cytotoxic agents, which specifically bind to CD38, are capable of killing CD38+ cells by apoptosis, antibody-dependent cell-mediated cytotoxicity (ADCC), and/or complement-dependent cytotoxicity (CDC). Said antibodies and fragments thereof may be used in the treatment of tumors that express CD38 protein, such as multiple myeloma, chronic lymphocytic leukemia, chronic myelogenous leukemia, acute myelogenous leukemia, or acute lymphocytic leukemia, or the treatment of autoimmune and inflammatory diseases such as systemic lupus, rheumatoid arthritis, multiple sclerosis, erythematosus, and asthma. Said derivatized antibodies may be used in the diagnosis and imaging of tumors that express elevated levels of CD38. Also provided are cytotoxic conjugates comprising a cell binding agent and a cytotoxic agent, therapeutic compositions comprising the conjugate, methods for using the conjugates in the inhibition of cell growth and the treatment of disease, and a kit comprising the cytotoxic conjugate. In particular, the cell binding agent is a monoclonal antibody, and epitope-binding fragments thereof, that recognizes and binds the CD38 protein.
Patent CA-2989629-A1 (CA)
Inventor: LEDBETTER STEVEN R
IPC: C07K14/775
Filed: 2016-06-17
Abstract: A method of treating primary focal segmental glomerulosclerosis in a patient having an APOL1 variant, comprising intravenously administering a TGF.beta. antagonist to the patient.
Patent CA-2989768-A1 (CA)
Title: An apparatus comprising a gas permeable material and methods for growth of epidermal cells and tissue
Inventor: AUCKLAND UNISERVICES LIMITED
IPC: C12M1/00
Filed: 2016-06-24
Abstract: Described is an apparatus for culturing cells or tissue, the apparatus comprising a container comprising a bottom and at least one sidewall, wherein at least a part of the bottom comprises a gas permeable material or is adapted to engage with a gas permeable material and is perforated to allow gaseous exchange; a detachable top adapted to engage with the container to define a chamber, wherein at least a part of the top comprises a gas permeable material or is adapted to engage with a gas permeable material and is perforated to allow gaseous exchange; and a scaffold adapted to receive a substrate for cells to reside upon. The apparatus is configurable between (a) a first mode in which the substrate is not disposed in gaseous communication with a gas permeable material, and (b) a second mode in which the substrate is disposed in gaseous communication with a gas permeable material.
Patent CA-2989959-A1 (CA)
Inventor: DUDEK BRUNO
IPC: B01L3/02
Filed: 2016-06-21
Abstract: The invention relates to a control button (12) for a manually actuated sampling pipette, the button comprising lower and upper parts (24a, 24b), one of which is equipped with a force sensor (31) and the other with an actuating member (30). In the vertical position of the button, in a state not subjected to a force, not only does the member (30) ensure that the upper part is retained axially on the lower part (24a), but these parts also define a circular axially retaining connection (42) therebetween, the circular connection exhibiting an axial clearance (47) configured such that, when a pressure is exerted on an off-centre action zone (102a) by the thumb of an operator, the axial clearance (47) is taken up in this zone (102a), while the connection (42) retains a reaction zone (102b), arranged diametrically opposite the action zone (102a), axially and locally relative to the lower part (24a).
Patent CA-2990611-A1 (CA)
Inventor: FLOERING MICHAEL
IPC: H04L29/06
Filed: 2016-06-17
Abstract: In a system for determining the state of an asset owned by an entity, a number of scores that are representative of the state of the asset are queried and received. The received scores are analyzed and aggregated to determine whether the asset is in a state of disrepair.
Patent CA-2996983-A1 (CA)
Inventor: SOLIOZ ANDRE
IPC: A61K47/36
Filed: 2016-09-20
Abstract: The present invention relates to a pharmaceutical topical gel solution that contains 5-aminolevulinic acid (5-ALA) and an aqueous low viscous gel matrix. This invention also relates to a pharmaceutical preparation containing this composition. The formulation of this type can be used in photodynamic therapy as well as in the photodynamic detection of abnormally proliferating cells.
Patent CA-2997169-A1 (CA)
Inventor: MOTTET BRUNO
IPC: H01M8/22
Filed: 2016-09-02
Abstract: The present invention relates to a device for producing electrical energy, including two vessels A and B intended for each receiving a concentrated electrolyte solution CA and CB in the same solute and each including an electrode arranged so as to come into contact with the electrolyte solution, a membrane separating the two vessels, said membrane including at least one nanochannel arranged to allow the diffusion of the electrolytes from one vessel to the other through said one or more nanochannels, and a device making it possible to supply the electrical energy spontaneously generated by the differential in potential that exists between the two electrodes, characterised in that at least one portion of the inner surface of the one or more nanochannels is essentially made up of at least one titanium oxide. The present invention likewise relates to a method for producing electrical energy using said device.
Patent CA-2998774-A1 (CA)
Inventor: VINCENT EMMANUEL
IPC: B01D49/00
Filed: 2016-09-23
Abstract: The present invention relates to a device (1), suitable for use as an acoustic resonator, comprising a base (2) adapted to be coupled to at least one acoustic wave generator, a spacer (3) comprising an aperture (31) and a reflector (5), wherein the base (2) comprises a protruding part (21) having a thickness t; the aperture of the spacer (31) is complementary to the protruding part of the base (21); the device (1) further comprises a housing (4) having an aperture (41) complementary to the protruding part of the base (21) and wherein the inner edge of the aperture (41) has the same thickness t than the protruding part (21); and the housing (4) is positioned between the spacer (3) and the reflector (5), such that the thickness of the inner edge of the spacer (3) defined the thickness of a cavity between the protruding part (21) and the reflector (5). The present invention also relates to a method of trapping particles in a fluid.
Patent CA-3000903-A1 (CA)
Title: Systemes et dispositifs de saisie robotiques
Inventor: LINDBO LARS SVERKER TURE
IPC: B65G1/04
Filed: 2016-11-11
Abstract: L'invention concerne un dispositif de saisie robotique pour saisir des articles (28) à partir d'un système de stockage conteneurisé. Les articles (28) sont stockés dans des bacs de stockage (10) en empilements (12) à l'intérieur d'une ossature (14) comprenant un système de grille (22) disposé au-dessus des empilements (12) de bacs (10). Des dispositifs de saisie robotiques sont disposés sur la grille (22), les dispositifs agissant de façon à saisir des conteneurs à partir des empilements (12) de bacs (10). Le système de stockage comporte au moins un dispositif de saisie pour saisir des articles (28) à partir de bacs (10) et les déposer directement dans des conteneurs de livraison (DT).
Patent CA-3003524-A1 (CA)
Inventor: GLEIM GARRETT W
IPC: H04S7/00
Filed: 2014-08-15
Abstract: A process and system for generating three dimensional sound conferencing includes generating a virtual map with a plurality of positions, each participant selecting one of the positions, determining a direction from each position to each other position on the map, determining a distance from each position to each other position on the map, receiving sound from each participant, mixing the received sound, transforming the mixed sound into binaural audio, and directing the binaural audio sound to each participant via a speaker associated with the virtual position of the speaking participant. The result is a clarified sound that gives to the listening participant a sense of where the speaking participant is positioned relative to the listening participant.