baber/WOPTO huggingface dataset:
Patent CA-2703575-C (CA)
Title: Ensemble d'aeronef
Inventor: KAMINO YUICHIRO
IPC: F16B5/02
Filed: 2009-03-23
Granted: 2014-05-20
Abstract: L'invention concerne un ensemble d'aéronef, qui comprend une structure anti-foudre hautement fiable et qui n'est pas facilement dégradé par du courant de foudre. L'ensemble d'aéronef comporte un panneau extérieur (10) comprenant une couche de CFRP (12) comme principal composant de structure, une barre de cisaillement (11) permettant de supporter le panneau extérieur (10) depuis l'intérieur de celui-ci, et une pièce de fixation (1) permettant de joindre le panneau extérieur (10) et la barre de cisaillement (11) l'un à l'autre.  Une feuille de cuivre (13) et une couche extérieure de GFRP (14) sont mises en oevre pour être dirigées vers l'extérieur sur le côté de surface extérieure du panneau extérieur (10) dans cet ordre.  Une couche de peinture à base de cuivre (19) contenant des poudres de cuivre est mise en oevre sur la couche extérieure de GFRP (14).
Patent CA-2707765-C (CA)
Inventor: WEISBURG WILLIAM G
IPC: C12P19/34
Filed: 2004-05-18
Granted: 2013-01-08
Abstract: The present invention relates to oligonucleotides useful for determining the presence of Trichomonas vaginalis in a test sample. The oligonucleotides of the present invention may be incorporated into detection probes, helper probes, capture probes and amplification oligonucleotides, and used in various combinations thereof.
Patent CA-2716243-C (CA)
Inventor: ZHAO HUAWEI
IPC: A61F2/16
Filed: 2009-02-19
Granted: 2016-08-09
Abstract: An intraocular lens for correcting or reducing the astigmatism of a cornea includes a pupil that is spatially divided into discrete zones, with each zone having a particular astigmatism magnitude and astigmatism orientation. In one embodiment, the zones all have the same astigmatism magnitude, which is equal and opposite the cornea astigmatism magnitude to within a par-ticular tolerance, such as 0.25 diopters. In one embodiment, some or all of the zones all have different astigmatism orientations, with the angular separation between astigmatism orientations being on the order of the rotational misalignment tolerance of the lens to the cornea. The visual performance of such a lens deteriorates more slowly with rotational misalignment, when compared to a comparable lens having a uniform astigmatism orientation across its entire pupil, leading to more relaxed tolerances for a sur-geon that implants the lens.
Patent CA-2725088-C (CA)
Inventor: BARRON ANDREW R
IPC: E21B43/267
Filed: 2009-05-19
Granted: 2017-03-28
Abstract: Proppants having added functional properties are provided, as are methods that use the proppants to track and trace the characteristics of a fracture in a geologic formation. Information obtained by the methods can be used to design a fracturing job, to increase conductivity in the fracture, and to enhance oil and gas recovery from the geologic formation. The functionalized proppants can be detected by a variety of methods utilizing, for example, an airborne magnetometer survey, ground penetrating radar, a high resolution accelerometer, a geophone, nuclear magnetic resonance, ultra-sound, impedance measurements, piezoelec-tric activity, radioactivity, and the like. Methods of mapping a subterranean formation are also provided and use the functionalized proppants to detect characteristics of the formation.
Patent CA-2728832-C (CA)
Inventor: VAN WELL DIRK
IPC: G06K1/12
Filed: 2009-06-19
Granted: 2016-05-24
Abstract: The invention relates to a method for the individual tracking of metallic hollow bodies, in particular hot-fabricated steel tubes, wherein following a final step of hot-work the individual tube is provided with a distinctive identification on the tube circumference, which is read in the feed region to the subsequent manufacturing or test stations automatically as a video image during transport and independently from the direction of transport. According to the invention, the labeling of the tube circumference is carried out in at least two segment-like sections, the tube circumference being divided, wherein the labeling is carried out in segments with a rotation of less than 360 DEG of the numbering unit and the segments comprise an axial offset relative to the longitudinal axis of the tube, which is greater than the width of the data matrix code.
Patent CA-2729712-C (CA)
Inventor: RAGUCCI ANTHONY J
IPC: H04N5/33
Filed: 2009-06-25
Granted: 2014-12-30
Abstract: In one embodiment, an efficient method is presented for aerial searching for a small thermal target in a search area, such as a single person in open water, using two thermal imagers or "cameras" coupled with a computer which presents data from the system to a human user for inspection.  One of the two thermal imagers has a very wide field of view (WFOV) fixed forward of or below the aircraft.    The other, narrow field-of-view (NFOV) imager has a high zoom capability but its field of view can be reoriented to geo-point to a location on command.    The WFOV thermal imager collects images rapidly so that no individual image is blurred due to changes in the field of view (FOV) on the time-scale of the image capture. The images are geo-registered using information from a global positioning receiver as well as the current altitude, roll, pitch, yaw, and velocity of the aircraft. As the aircraft moves and the FOV in the WFOV thermal imager changes, the computer averages the amplitude of the thermal radiation detected from each geo-registered position on the water below using the captured images continuously and in real time. The signal from a thermal target in the water is integrated while the background is relatively suppressed, enhancing the signal-to-noise ratio for the target as the square root of the number of images collected in which the target appears. A target which is much smaller than the area covered by a single pixel or that even has a thermal contrast below the noise equivalent temperature difference of the WFOV thermal imager can be detected. Thermal anomalies which have a signal commensurate in amplitude and spatial extent to the object of the search are selected by the system and their coordinates are relayed to the NFOV thermal imager. The NFOV thermal imager zooms into these locations sequentially and presents the image information to the human user who can then either reject or verify that the subject being imaged is the object of the search.
Patent CA-2739100-C (CA)
Title: Viscous fluid flow measurement using a differential pressure measurement and a sonar measured velocity
Inventor: GYSLING DANIEL L
IPC: G01N11/08
Filed: 2009-10-08
Granted: 2018-05-22
Abstract: A method and apparatus for determining a parameter of fluid flow within a piping system is provided. The method includes the steps of: a) determining a measured velocity of the fluid flow within the piping system using a fluid flow meter; b) determining a measured difference in pressure value within the fluid flow using a differential pressure meter; c) selecting an estimated Reynolds number of the fluid flow; d) determining a calculated difference in pressure value using a model which relates the calculated difference in pressure value to the measured velocity and the estimated Reynolds number of the fluid flow; e) determining a degree of inaccuracy of the estimated Reynolds number using the measured difference in pressure and the calculated difference in pressure; and f) iteratively adjusting the estimated Reynolds number, determining the calculated difference in pressure, and determining the degree of inaccuracy using the adjusted Reynolds number, until the degree of inaccuracy is within an acceptable range.
Patent CA-2745128-C (CA)
Inventor: HUNTER RICK
IPC: A63G31/00
Filed: 2011-06-30
Granted: 2017-01-10
Abstract: A water dispensing device comprises a container mounted to rotate about an axis. The container is adapted to receive and accumulate quantities of water. The container is pivotal mounted to rotate about the axis such that when the container accumulates more than a predetermined quantity of water, the container is adapted to rotate at least one rotation about the axis to dispense a quantity of water.
Patent CA-2747193-C (CA)
Inventor: ERB PAUL ANDREW
IPC: H04W8/18
Filed: 2011-07-25
Granted: 2015-04-14
Abstract: A system and method for regulating use of a mobile computing device is disclosed. The method comprises identifying a location of the mobile computing device. A role of the user at the identified location is determined. Predetermined limitations are classified for the mobile computing device based on the role of the user at the identified location. A functionality of applications operating on the mobile computing device is regulated based on the predetermined limitations while the mobile computing device is at the identified location.
Patent CA-2749854-C (CA)
Inventor: DEVLIEG GARRETT H
IPC: B60T8/00
Filed: 2010-01-28
Granted: 2017-05-02
Abstract: A taxi brake inhibit system overcomes problems of discontinuities in pedal "feel" that can occur by use of a taxi brake inhibit system, by adding a new pedal "feel" logic in which twice the brake force is commanded for a given brake pedal application when taxi brake inhibit is active.    The taxi brake inhibit system relies upon two different brake force vs.  brake pedal application curves to compensate for the difference in deceleration that is achieved for a given brake pedal application depending upon whether the taxi brake inhibit is active or inactive. Such system effectively eliminates undesirable deceleration bumps, yaw effects and changes in pedal feel during braking. The taxi brake inhibit feature is also shut off to both fore-aft brake pairs if any non-normal taxi brake inhibit condition exists on either fore-aft brake pair.
Patent CA-2752643-C (CA)
Title: Method and system for ensuring authorized operation of a communication system as a secondary user
Inventor: EKL RANDY L
IPC: H04W12/06
Filed: 2010-02-17
Granted: 2015-01-27
Abstract: A communication system (100) is facilitated by an access node (102) to support communication with subscriber units (104, 106) as secondary users of a regulated spectrum portion. The access node requests permission to operate as a secondary user from an authorization server (118). The authorization server provides authorized transmission parameters based on characteristics of the access node. The access node operates according to the authorized transmission parameters and provides the parameters to eligible subscriber units.
Patent CA-2758592-C (CA)
Title: Methods and reagents for efficient and targeted gene transfer to monocytes and macrophages
Inventor: GASSULL DURO MIQUEL ANGEL
IPC: C12N15/861
Filed: 2010-04-28
Granted: 2015-12-15
Abstract: The present invention provides a biosafe and useful vector to transfer genetic material to CD 14+ mononuclear cells (monocytes and monocyte-derived macrophages) in an efficient and specific manner. The embodiment of the invention makes use of the chimeric human adenovirus vectors 5 carrying the short fiber of enterotropic Ad40 to transfer genetic material to the target CD14+ mononuclear cells.
Patent CA-2762635-C (CA)
Inventor: O'BRIEN TIMOTHY S
IPC: F24D15/00
Filed: 2011-12-20
Granted: 2015-06-09
Abstract: In certain embodiments, a system for killing pests in an affected area includes a heat exchanger unit and an electric heater. The heat exchanger unit is placed within the affected area and is coupled to a faucet. The heat exchanger unit is configured to receive a flow of water from the faucet and to emit heated air by transferring heat from the flow of water to air flowing through the heat exchanger unit. The electric heater further heats the air emitted by the heat exchanger unit to a target temperature greater than 120 degrees Fahrenheit.
Patent CA-2765477-C (CA)
Inventor: PELLETIER MICHAEL T
IPC: E21B49/00
Filed: 2009-10-22
Granted: 2014-08-05
Abstract: In some embodiments, an apparatus and a system, as well as a method and an article, may operate a pump to obtain a formation fluid sample from a formation adjacent to a wellbore disposed within a reservoir, to detect a phase behavior associated with the fluid sample, and to adjust the volumetric pumping rate of the pump while repeating the operating and the detecting to maintain the pumping rate at a maintained rate, above which the phase behavior changes from a substantially single phase fluid flow to a substantially multi-phase flow. Additional apparatus, systems, and methods are disclosed.
Patent CA-2766182-C (CA)
Title: Appareil pour communications sans fil comprenant une antenne de type boucle
Inventor: ARKKO AIMO
IPC: H01Q5/364
Filed: 2009-06-30
Granted: 2015-01-27
Abstract: L?invention concerne un appareil (20) comprenant : une antenne (12) pouvant être connectée à un premier terminal (38) et à un second terminal (40) et pourvue d?une première partie conductrice (34) et d?une seconde partie conductrice (36). La première partie conductrice est configurée électriquement en parallèle avec la seconde partie conductrice. Ladite première partie conductrice (34) configurée selon une première longueur électrique et la seconde partie conductrice (36) configurée selon une seconde longueur électrique présentent ensemble un mode résonant commun à première bande de fréquence opérationnelle, la seconde partie conductrice (36) présente un mode résonant commun à une seconde bande de fréquence opérationnelle et une troisième partie conductrice (34) présente sensiblement un mode résonant différentiel présentant une troisième bande de fréquence opérationnelle.
Patent CA-2777545-C (CA)
Title: Application superficielle de polymeres et de melanges de polymeres pour ameliorer la resistance mecanique du papier
Inventor: BORKAR SACHIN
IPC: C09D133/26
Filed: 2010-11-05
Granted: 2018-01-23
Abstract: Des compositions de revêtement stables, utiles pour améliorer la résistance mécanique à sec du papier sont décrites. Les compositions selon l'invention comprennent une solution aqueuse d'un polymère pratiquement neutre, d'un polymère cationique et d'amidon. Un procédé d'utilisation de ladite composition de revêtement pour améliorer la résistance mécanique à sec du papier est également décrit.
Patent CA-2782411-C (CA)
Title: Beverage preparation machine comprising an extended user-advisory functionality
Inventor: DELBREIL MARC
IPC: G07F13/06
Filed: 2010-11-30
Granted: 2019-08-20
Abstract: The present invention relates to a beverage preparation machine (1) having an extended user-advisory functionality, comprising a control unit (21) for recognizing an actual or upcoming event triggering said user-advisory functionality, such as a disturbance of such machine (1) based on monitored machine parameters or a machine contextual event, a communication module (11) for communicating with a remote external device (50) via a communication network (501, 511), and a display (10) for displaying messages, wherein the control unit (21) in said user-advisory functionality is further adapted to establish a connection via the communication module (11) to said external device (50) offering a resource for managing the actual or upcoming event, and to control the display of a message on the display (10) indicating the actual or upcoming event and advising a user on managing said event. The present invention further relates to a program stored on a memory device and executable by a control unit (21) of the beverage preparation machine (1) for providing an extended user-advisory functionality for a beverage preparation machine (1).
Patent CA-2783928-C (CA)
Title: Solid phase change ink compositions comprising oxazolines
Inventor: CARLINI RINA
IPC: C09D11/38
Filed: 2012-07-27
Granted: 2015-10-06
Abstract: A solid ink composition comprising at least one crystalline oxazoline compound and at least one amorphous component derived from a polyol, and a colorant and optional viscosity modifier, which are suitable for inkjet printing, including printing on coated paper substrates. In embodiments, the solid ink formulation comprises a blend of an amorphous and crystalline components which provides a solid ink with excellent robustness when forming images or printing on coated paper substrates.
Patent CA-2784479-C (CA)
Inventor: RUSHFORTH DAVID
IPC: A24D3/06
Filed: 2010-12-21
Granted: 2014-04-08
Abstract: A filter (2) for a smoking article (1) is provided by the present invention, the filter comprising a vehicle containing a liquid capable of enhancing the disintegration and/or dispersibility of the smoking article. A method of enhancing the disintegration and/or degradation of a smoking article is also provided, wherein the smoking article comprises a vehicle containing a liquid capable of enhancing the disintegration and/or degradation of the smoking article.
Patent CA-2786202-C (CA)
Inventor: FOERG CHRISTIAN
IPC: F16L5/04
Filed: 2012-08-13
Granted: 2019-06-11
Abstract: A firestop collar comprising a support band made of sheet metal and an intumescent strip that runs along the support band and is connected to it. The support band is provided with several pre-defined cutting zones which are at a distance from each other in the lengthwise direction and which run crosswise to the lengthwise direction. The intumescent strip has cutting areas that are oriented in the same manner and in which the intumescent strip is thinner than it is in the adjacent areas in the lengthwise direction. The cutting areas coincide with the cutting zones of the support band.
Patent CA-2792363-C (CA)
Title: Rock drilling machine and use thereof for hindering occurrence and spreading of cavitation bubbles
Inventor: OSTLING THOMAS
IPC: B25D9/12
Filed: 2011-03-28
Granted: 2018-11-06
Abstract: Rock drilling machine (10) comprising a piston that is arranged to move back and forth in a chamber (12a, 12b) when the rock drilling machine (10) is in use, a cavitation-sensitive component (14), and an oil channel that is arranged to extend between the chamber (12a, 12b) and said cavitation-sensitive component (14). The oil channel comprises a series of restrictions (18) and oil volumes (20) to hinder the movement of cavitation bubbles through said oil channel.
Patent CA-2793063-C (CA)
Inventor: SUTY-HEINZE ANNE
IPC: A01N43/828
Filed: 2005-10-11
Granted: 2015-06-30
Abstract: The invention relates to the active compound combination comprising fluoxastrobin and boscalid, which combination is highly suitable for controlling unwanted phytopathogenic fungi.
Patent CA-2793104-C (CA)
Inventor: STRYZHAK SERGII Y
IPC: C10J3/72
Filed: 2011-03-07
Granted: 2019-02-19
Abstract: The invention relates to chemical technology and equipment, in particular to apparatuses of processing of solid household and industrial waste, as well as other carbon-containing feedstock into combustible gasification gas and methods for pyrolysis and downdraft gasification process.
Patent CA-2795811-C (CA)
Title: Switch unit, method for assembling a switch unit, and circuit breaker for a medium voltage circuit
Inventor: NOISETTE PHILIPPE
IPC: H01H33/10
Filed: 2011-04-15
Granted: 2018-07-24
Abstract: A switch unit for a voltage circuit breaker comprising a first switch contact 202a; a second switch contact 202b is movable between first position and a second position, wherein the second switch contact is separated from the first switch contact; a positioning element to position an arc chute 100 on the switch unit 200, wherein the arc chute 100 comprises a plurality of substantially parallel metal plates 104, 104a, 104b, , 104n, 108, 108a, 108b, , 108n, the positioning element being arranged such that an arc, which is created between the first switch contact 202a and the second switch contact 202b, is guided into the arc chute in an arc displacement direction A in order to be extinguished; and at least one gas emitting element 220a, 220b comprising a gas emitting layer having a layer surface 221a, 221b facing the first switch contact and the second switch contact. The gas emitting element is arranged at a distance to the first switch contact and the second switch contact, such that at an interruption operation of the circuit breaker at its nominal current an arc between the first switch contact and the second switch contact vaporizes a portion of the gas emitting layer.
Patent CA-2799132-C (CA)
Title: Procede de reception de donnees provenant d'une station de base sur un noeud relais dans un systeme de communications sans fil et son appareil
Inventor: KIM HAKSEONG
IPC: H04B7/26
Filed: 2011-05-18
Granted: 2016-02-02
Abstract: L'invention concerne un procédé utilisé par un nud relais pour recevoir un canal physique partagé de liaison descendante spécifique d'un nud relais provenant d'une station de base dans un système de communications sans fil à antennes multiples. Le procédé comprend plus spécifiquement les étapes consistant : à démoduler un canal physique de commande de liaison descendante spécifique d'un nud relais (R-PDCCH) par utilisation d'un signal de référence spécifique du nud relais ; et, à démoduler, dans le cas où des informations spécifiques de liaison descendante sont détectées à partir du canal physique de commande de liaison descendante spécifique du nud relais démodulé, le canal physique partagé de liaison descendante spécifique du nud relais, dans l'hypothèse où ledit canal physique partagé de liaison descendante spécifique du nud relais est transmis via un port d'antenne unique par utilisation d'un port d'antenne prédéterminé et d'un identifiant de brouillage (ID). Les informations spécifiques de commande de liaison descendante peuvent correspondre à des informations de commande de liaison descendante désignant un mode repli. Le port d'antenne prédéterminé et l'identifiant de brouillage(ID) peuvent correspondre respectivement au port d'antenne 7 et l'ID de brouillage 0.
Patent CA-2800664-C (CA)
Inventor: PANICKER BIJOY
IPC: C07D417/04
Filed: 2011-06-01
Granted: 2019-09-24
Abstract: The present invention provides compounds having the general structural formula (I) and pharmaceutically acceptable derivatives thereof, as described generally and in classes and subclasses herein, and additionally provides pharmaceutical compositions thereof, and methods for the use thereof for the treatment of any of a number of conditions or diseases involving fibrosis and proliferation, and where anti-fibrotic or anti-proliferative activity is beneficial.
Patent CA-2801300-C (CA)
Inventor: THOMPSON BARRY R
IPC: F26B3/28
Filed: 2011-05-16
Granted: 2015-06-23
Abstract: The invention includes an apparatus, system, and method for the drying of particulate agricultural matter, especially particulate crops, such grains. The present invention provides a crop particulate (i.e., grain) drying system utilizing solar energy to heat a heat transfer fluid or solution within concomitant forced-air and radiant heat systems which pass heated air through a crop particulate material contained within a conventional crop silo or bin. Electricity demand may be met through utilization of solar photovoltaic panels backed up by connection to an external power source (i.e. power utility).
Patent CA-2807816-C (CA)
Title: Compositions comprenant des polymeres a terminaison thiol et des silanes ethyleniquement insatures contenant du soufre et produits d'etancheite durcis associes
Inventor: KELEDJIAN RAQUEL
IPC: C08L81/02
Filed: 2011-08-12
Granted: 2015-11-24
Abstract: L'invention concerne des compositions qui comprennent : a) un polymère à terminaison thiol; et b) un silane éthyléniquement insaturé contenant du soufre. L'invention concerne également des produits associés, notamment des produits d'étanchéité, qui comprennent des polymères dérivés desdites compositions.