baber/WOPTO huggingface dataset:
Patent CA-2832988-A1 (CA)
Title: Selectively leached cutter
Inventor: WHITTAKER MALCOLM E
IPC: E21B10/46
Filed: 2012-04-20
Abstract: A method of manufacturing a polycrystalline diamond (PCD) cutting element used as drill bit cutting elements (10) is disclosed. The method comprises leaching a PCD body formed from diamond particles (202) using a binder- catalyzing material so as to remove substantially all of the binder-catalyzing material from portions of a cutting surface of the PCD body. A portion (24) of the cutting surface is identified as a cutting area which, in use of the cutting element to cut material, is heated by the cutting action of the cutting element. Leaching of the PCD body includes performing a relatively deep leach in the portion of the cutting surface identified as the cutting area and performing a relatively shallow leach in at least the portion (26) of the cutting surface surrounding the identified cutting area.
Patent CA-2833548-A1 (CA)
Title: Procede et appareil pour eliminer des artefacts dans des images aeriennes
Inventor: MA ZHENKUI
IPC: G06T5/50
Filed: 2012-06-20
Abstract: L'invention concerne un système informatique permettant de créer des images aériennes sans artéfacts d'une région d'intérêt. Un système informatique reçoit une ou plusieurs images aériennes d'entrée qui sont obtenues à des moments différents. Une image en fausses couleurs est générée en appliquant deux images aériennes d'entrée ou plus à des entrées de canaux de couleurs différentes de l'image en fausses couleurs. En fonction de la couleur de pixels dans l'image en fausses couleurs, les pixels dans deux images aériennes d'entrée ou plus sont classés selon qu'ils représentent des zones dégagées, nuageuses ou ombragées. Une image de sortie est créée en combinant les pixels qui sont classés comme représentant les zones dégagées à partir de deux images aériennes d'entrée ou plus.
Patent CA-2834717-A1 (CA)
Inventor: BIEBERICH MARK T
IPC: G01K1/16
Filed: 2012-03-01
Abstract: A zero-heat-flux, deep tissue temperature measurement system measures internal body temperature by way of a probe having a heater and thermal sensors arranged in a zero-heat-flux construction. The measurement system includes control mechanization that determines heater and skin temperatures based upon data obtained from the probe and uses those temperatures to calculate a deep tissue temperature. The measurement system includes a signal interface cable having a connector where a probe can be releasably connected to the system. The cable and attached connector are a removable and replaceable part of the system, separate from the probe. The measurement system provides an output signal imitating a standard input signal configuration used by other equipment.
Patent CA-2838485-A1 (CA)
Inventor: CHEIKY MICHAEL
IPC: C05G3/80
Filed: 2012-05-29
Abstract: A method is described for rendering char from a biomass fractionator apparatus (BMF char) suitable for addition to soil in high concentrations, the method relying on multiple processes comprising removing detrimental hydrocarbons from BMF char, removing adsorbed gases from BMF char, introducing microorganisms to the BMF char, and adjusting. soil pH.
Patent CA-2839465-A1 (CA)
Inventor: TRUONG HIEU CONG
IPC: C23C18/18
Filed: 2012-06-12
Abstract: A method is described for plating metal or alloy blanks. The method includes heating the metal or alloy blanks at a recrystallization temperature sufficient to soften the steel for minting; plating the softened metal or alloy blanks with one or more layers of metal or alloy; and heating the plated blanks at a temperature sufficient to reduce plating stresses but below the recrystallization temperature of the outermost plating layer.
Patent CA-2841977-A1 (CA)
Inventor: VASSEUR JEAN-PHILIPPE
IPC: H04W72/00
Filed: 2012-07-20
Abstract: In one embodiment, each device in a frequency hopping communication network operates according to a common broadcast schedule for the network that simultaneously overlays a configured portion of all independently determined unicast listening schedules in the network, wherein the overlaid configured portion is based on broadcast schedule parameters consisting of a first time spent for broadcast transmissions in each broadcast period and a second time between broadcast periods. By monitoring network characteristics relating to unicast traffic and broadcast traffic in the network, updated broadcast schedule parameters may then be determined based on the network characteristics. Operation of the common broadcast schedule may thus be updated with the updated broadcast schedule parameters, accordingly.
Patent CA-2842846-A1 (CA)
Inventor: JOO YOUNG KUN
IPC: G06F15/16
Filed: 2012-07-11
Abstract: Various embodiments proactively monitor and efficiently manage resource usage of individual tabs. In at least some embodiments, one or more tabs can be dehydrated in accordance with various operational parameters, and rehydrated when a user actually activates a particular tab. In at least some embodiments, rehydration can occur on a tab-by-tab basis, while at least some tabs remain dehydrated. Dehydrated tabs can, in some embodiments, be visually presented to a user in a manner in which normal, active tabs are presented.
Patent CA-2843496-A1 (CA)
Inventor: KLABA MIROSLAW
IPC: G06F1/16
Filed: 2012-08-27
Abstract: Container (1) fitted in a technical infrastructure comprising -on a longitudinal side face, at least one opening (2) arranged to allow the intake of air inside the container (1); -on the opposite longitudinal side face, at least one fan (3) arranged to expel the air from the inside to the outside of the container (1); -computer racks (5) disposed in the middle of the container (1) along its longitudinal axis.
Patent CA-2843964-A1 (CA)
Inventor: KUHN FREDERICK A
IPC: E04H1/02
Filed: 2014-02-24
Abstract: An assembly of prefabricated wall and junction units that can be assembled to provide utilities such as water, power, communications and sewer to a plurality of different living spaces. The prefabricated units are uniform and can be assembled together in a rapid fashion to facilitate building of a temporary or permanent living space.
Patent CA-2844597-A1 (CA)
Inventor: NOONE DAVID R
IPC: G07C9/00
Filed: 2012-06-27
Abstract: A method and system for detecting an object transiting an interrogation zone of an electronic article surveillance ("EAS") system and determining whether the object is a person entering or exiting the facility in order to increment a corresponding counter. A first zone detector detects motion in a first zone. The first zone detector can be a first passive infrared ("PIR") detector. A second zone detector detects motion in a second zone different from the first zone. The second zone detector can be a second PIR detector. A processor is in communication with the first and second zone detectors in which the processor receives data from the first and second zone detectors to determine whether to increment a count value based at least in part on the received data.
Patent CA-2845364-A1 (CA)
Title: Modular building blocks with interlocking reinforcement rods
Inventor: DREW JAMES J
IPC: E04C1/00
Filed: 2014-03-11
Abstract: A modular building block assembly comprises a modular building block having a first load-bearing surface with a key. There is a recess in the key. The recess has a shoulder disposed therein and side walls extending from the shoulder to a mouth thereof. A reinforcement rod extends into the recess and a coupling for connecting vertically aligned reinforcement rods is disposed in the recess. The vertically aligned reinforcement rods each threadedly engage the coupling. A locking plate engages the coupling to prevent the coupling from rotating relative to the locking plate. The locking plate sits within the recess and rotation of the locking plate within the recess is prevented by the side walls of the recess.
Patent CA-2845838-A1 (CA)
Inventor: CAPISTRON STEPHEN M
IPC: A61K8/86
Filed: 2012-08-17
Abstract: The present invention relates to a biocompatible injectable filler composition comprising calcium phosphate particles having a porosity of about 10% to about 90%, a BET surface area of about 1 m2/g to about 100 m2/g, and a mean particle size of about 1 micron to about 30 microns, a thermoreversible hydrophilic gelling agent, a carrier comprising water and an optional persistence enhancer and/or volumizing agent, and methods of its use to restore tissue volume and/or to smooth out tissue defects as in soft tissue or deep tissue augmentation.
Patent CA-2847632-A1 (CA)
Inventor: GARNER CHARLES
IPC: B01F5/06
Filed: 2014-03-27
Abstract: A static mixing apparatus may include a first portion having a height; a plurality of projections extending from proximate an outside edge of the first portion towards the centerline of the first portion at about a right angle, each projection having a first side at about a right angle to a second side, the first and second sides converging at an apex, the plurality of projections arranged to form an opening between the sides of the projections, and the opening having an inlet side and an outlet side. The static mixing apparatus may be substantially cylindrical.
Patent CA-2848650-A1 (CA)
Title: Optical touch screen systems using reflected light
Inventor: GOERTZ MAGNUS
IPC: G06F3/042
Filed: 2010-04-15
Abstract: A touch screen system, including a near-infrared transparent screen including a plurality of reflective elements embedded therein, a circuit board including circuitry for controlled selective activation of electronic components connected thereto, at least one light source connected to the circuit board, for emitting light, and at least one light detector connected to the circuit board, for detecting light emitted by the at least one light source and reflected by the reflective elements.
Patent CA-2849345-A1 (CA)
Title: Substituted imidazopyridazines
Inventor: EIS KNUT
IPC: A61P35/00
Filed: 2012-09-20
Abstract: The present invention relates to substituted imidazopyridazine compounds of general formula(I): in which A, Q, R1, R3,R4 and n are as defined in the claims, to methods of preparing said compounds,to intermediate compounds useful for preparing said compounds,to pharmaceutical compositions and combinations comprising said compounds and to the use of said compounds for manufacturing a pharmaceutical composition for the treatment or prophylaxis of a disease, in particular of a hyper-proliferative and/ or angiogenesis disorder, as a sole agent or in combination with other active ingredients.
Patent CA-2849620-A1 (CA)
Title: Electrical insulator and method of production
Inventor: KAMPE ANDERS
IPC: H01B17/14
Filed: 2012-09-19
Abstract: The present invention relates to an electrical insulator 1 comprising: a first connector 2 of an electrically conducting material; a second connector 3 of an electrically conducting material; and an electrically insulating material 9 being arranged between the first connector 2 and the second connector 3, insulating said connectors from each other; wherein a part 11 of the first connector 2 extends past a part 12 of the second connector 3, partly enveloping said part 12 of the second connector. The invention also relates to a surge arrester arrangement, to a use of an electrical insulator 1 for insulating a surge arrester, and to a method for production of such an electrical insulator 1.
Patent CA-2850734-A1 (CA)
Inventor: HABING THEODORE G
IPC: A63B21/062
Filed: 2014-04-30
Abstract: Il est décrit un appareil dexercice qui comprend un cadre assorti dune paire de guides verticaux. Un chariot peut coulisser sur chacun des guides. Chacun des chariots dispose dun mécanisme de verrouillage pour bloquer le chariot à une position verticale sélectionnée et un mécanisme de déverrouillage pour débloquer le mécanisme de verrouillage. Une barre dexercice horizontale peut coulisser sur des tiges de guidage. Les premier et deuxième câbles sont couplés à une résistance dexercice à sélectionner, chacun des câbles ayant une extrémité couplée de manière sélective soit au chariot respectif soit à un support respectif à lextrémité de la barre dexercice. Des supports secondaires sur la barre dexercice sont configurés pour venir en prise avec les supports correspondants des mécanismes de déverrouillage du chariot et pour saisir le chariot et ainsi bloquer et débloquer de manière sélective le mécanisme de verrouillage selon laxe de rotation de la barre dexercice et pour soulever et abaisser les chariots avec la barre dexercice.
Patent CA-2853594-A1 (CA)
Title: Intelligent clearing network
Inventor: THIBEDEAU RICHARD B
IPC: G06Q20/38
Filed: 2014-06-06
Abstract: A system for validating, redeeming, and financially settling coupons is described. The system includes a real time network through which a Point-of-Sale (POS) device communicates with an Intelligent Clearing Network (ICN) server. The ICN server is configured to run a real time application while in communication with the POS  device, wherein the POS device transmits coupon data elements read at the POS device and other consumer transaction information including universal product codes purchased, and transaction details to the ICN server via the network. The ICN server validates the coupon data elements and provides the POS device information in order to redeem coupons.  Apparatus and computer readable media are also described.
Patent CA-2853763-A1 (CA)
Title: Start fault indicator system
Inventor: DWYER SEAN
IPC: B60Q1/00
Filed: 2011-10-28
Abstract: A start fault indicator system for outdoor power equipment may include an illuminating element and circuitry to perform start condition checks to determine if a start fault has occurred. The illuminating element may be configured to illuminate a first predetermined color in response to detection of a start fault occurring, and illuminate a second predetermined color in response to determining that no start fault is outstanding, where the first and second predetermined colors are different colors.
Patent CA-2854834-A1 (CA)
Inventor: SIPES DONALD
IPC: F21S2/00
Filed: 2009-07-02
Abstract: The present disclosure provides an LED based light unit that produces an output lighting pattern that meets desired lighting characteristics using a reduced number of LED  elements. The present disclosure provides a number of point sources that are directed into a desired direction such that, when combined with other point sources, a synthesized light output is provided that minimizes the LED headcount.
Patent CA-2857408-A1 (CA)
Title: Electrostatic discharge device
Inventor: BARNERON SYLVAIN
IPC: G06K7/00
Filed: 2012-12-11
Abstract: L'invention concerne un dispositif de décharge électrostatique (10) d'un élément électronique amovible (C), ledit élément électronique amovible étant destiné à être inséré dans un logement (50) d'un terminal de lecture (50) dudit élément électronique amovible (C). Selon l'invention ledit dispositif de décharge (10) comprend des moyens d'insertion (105) dans ledit logement (10) de lecture postérieurement au montage dudit terminal de lecture.
Patent CA-2858370-A1 (CA)
Title: Shear band with interlaced reinforcements
Inventor: CRON STEVE
IPC: B60C7/00
Filed: 2011-12-22
Abstract: A shear band that may be used e.g., in a non-pneumatic tire is provided. The shear band uses interlaced reinforcing elements positioned within a shear layer of elastomeric material. A variety of configurations may be used to create the interlaced positioning of the reinforcing elements including e.g., a horizontal diamond or vertical diamond configuration.
Patent CA-2859512-A1 (CA)
Title: Composition for coating a substrate and method for coating a substrate
Inventor: NOOREN FRANCISCUS PETRUS MARIE
IPC: C08L101/12
Filed: 2012-12-21
Abstract: The present invention relates to a composition comprising: (a) about 10 wt.% to about 90 wt.% of an amorphous polymer, said amorphous polymer having a glass transition temperature of lower than about -20°C, and (b) about 10 wt.% to about 90 wt.% of a solvent, wherein the amounts of (a) and (b) are calculated on the total weight of the composition, and wherein the solvent is a terpene having a boiling point of about 130°C to about 270°C. The present invention also relates to a process for the application of a protective layer to a substrate, the process comprising application of a layer of the composition to the surface of the substrate or a part thereof. The present invention further relates to a container comprising the composition and a propellant.
Patent CA-2863041-A1 (CA)
Title: Tissue mass indicator determination
Inventor: GAW RICHELLE LEANNE
IPC: A61B5/053
Filed: 2012-01-31
Abstract: A method of determining a measure of lean tissue mass for a segment of a subject, the method including, in a processing system, determining at least one impedance value at at least one frequency, the at least one impedance value representing the impedance of the segment, determining a tissue mass impedance parameter value using the at least one impedance value and determining a tissue mass indicator based at least in part on the tissue mass impedance parameter value.
Patent CA-2864386-A1 (CA)
Title: Methods and systems for displaying microblog topics
Inventor: LIU NIAN
IPC: H04L29/08
Filed: 2013-07-02
Abstract: Methods and mobile terminals are provided for displaying microblog topics. An example method includes, sending by a mobile terminal a post that includes at least a first geographic location of the mobile terminal to a server so that the server can search for microblog topics associated with the first geographic location of the mobile terminal based on at least information associated with the post, receiving the microblog topics sent by the server, and sorting the received microblog topics. The method further includes, displaying one or more first microblog topics of the sorted microblog topics on a center area of an interface of the mobile terminal, and displaying the rest of the sorted microblog topics around the center area toward one or more sides of the interface.
Patent CA-2864477-A1 (CA)
Inventor: ILZHOFER WERNER
IPC: F24J2/52
Filed: 2013-01-24
Abstract: The invention relates to a holder (6) for a solar panel comprising a rectangular frame (R) that has a peripheral side wall (4), from at least one side of which a leg (3) extends that points towards the inside of the frame. The holder (6) comprises a base plate (19) from which two receiving elements (20) extend to accommodate the leg (3). According to the invention, at least one support surface (Sf) for supporting the side wall (4) is associated with each receiving element (20). Said at least one support surface (Sf) is mounted on the base plate (19), and the distance of the support surface (Sf) from the receiving element (20) can be modified.
Patent CA-2865127-A1 (CA)
Inventor: SCHNEIDER UWE
IPC: A61F13/496
Filed: 2013-02-21
Abstract: A method of joining substrate portions includes positioning the substrate portions such that the substrate portions overlap at an overlap area. The substrate portions each have a melting temperature and an outer surface. A fluid is heated to a temperature sufficient to at least partially melt the substrate portions. A jet of the heated fluid is directed from a fluid orifice onto the substrate portions at the overlap area. The heated fluid penetrates at least one of the outer surfaces of the substrate portions. The substrate portions are at least partially melted using the heated fluid. The substrate portions are compressed using a pressure applying surface adjacent the fluid orifice to join the substrate portions together at the overlap area.
Patent CA-2865827-A1 (CA)
Title: Airflow control valve
Inventor: DUNN PHILIP
IPC: F16K11/07
Filed: 2013-02-13
Abstract: An airflow control valve (20) for use in a breathmg apparatus (10) to control a flow of air fiom a pressurised air supply to a respirator. The valve comprises an inlet port (31) for connection to a pressurised air supply, and first (32) and second (33) outlets. The valve is configurable between a first position in which the inlet port is in iestricted fluid communication with the first outlet to allow a restricted flow of air from the inlet port to the first outlet and in which the second outlet is sealed from the inlet port and, a second position in which the inlet port is in substantially unrestricted fluid communication with the second outlet to allow an unrestricted flow of air from the inlet port to the second outlet.
Patent CA-2867313-A1 (CA)
Title: System for indicating the position of a golf ball having fallen on a screen on a real green and a method of playing golf using the same
Inventor: SHON MOON SUN
IPC: A63B69/36
Filed: 2012-07-03
Abstract: The present invention relates to a system for indicating the position of a golf ball having fallen on a screen on a real green and a method of playing golf using the same, and more particularly, in an indoor golf game zone where screen golf is played from the tee shot to the periphery of the green, and if a golf ball reaches the periphery of the green, the short game is played on a real green, to a system for correctly indicating the position of a golf ball having fallen on the screen on a real green in order to shift the game from the screen golf to the short game on the real green and to a method of playing golf using the same.
Patent CA-2867623-A1 (CA)
Title: Acoustically and thermally insulated galley shell
Inventor: BURD PETER JOHN LESLIE
IPC: B32B1/00
Filed: 2013-03-18
Abstract: The present invention is a light weight, easily fitted, and removable protective panel (300) for an aircraft galley monument that incorporates a thermal barrier (330) for heat loss control. The thermal barrier (330) encloses a high percentage of the cold bridges between the chilled compartments of a galley cooler and the ambient surroundings, allowing an aircraft galley cooler to efficiently and economically meet its target temperature. The protective panel (300) is multi-configurable and capable of being customized to the requirements of a particular aircraft.