baber/WOPTO huggingface dataset:
Patent CA-2896094-A1 (CA)
Title: Multi-spot laser probe with micro-structured distal surface
Inventor: SMITH RONALD T
IPC: A61B18/22
Filed: 2014-01-14
Abstract: An optical surgical probe, configured to optically couple to a light source; comprising a light guide within a cannula, configured to receive a light beam from the light source and to emit the light beam at a distal end of the light guide; and a multi-spot generator at a distal end of the cannula, the multi-spot generator having a faceted proximal surface with oblique facets, configured to receive the light beam emitted at the distal end of the light guide and to split the received light beam into multiple beam-components, and a distal surface through which the multiple beam components exit the multi-spot generator, wherein the distal surface is micro structured with a modulation length smaller than a wavelength of the light beam in order to reduce the reflectance of light back into the probe.
Patent CA-2902827-A1 (CA)
Inventor: PARK JEAN SOON
IPC: A61K31/4402
Filed: 2014-02-25
Abstract: Compositions containing one or more compounds with inhibitory effect on a 5-HT3a and/or NK-1 receptor are effective for preventing or treating idiopathic vomiting in a mammal.
Patent CA-2902927-A1 (CA)
Inventor: YOUNG ROBERT
IPC: B64C9/28
Filed: 2014-02-26
Abstract: A high lift control system for an aircraft having at least one high lift surface includes a selector having a predetermined number of discrete positions, at least one of the predetermined positions corresponding to different positions of the at least one high lift surface.
Patent CA-2904580-A1 (CA)
Inventor: FALTEISEK STEVEN L
IPC: C08G18/79
Filed: 2014-03-05
Abstract: A composition comprising a deformable tacky polyurethane polymer, which is the reaction product of: a polyisocyanate, a polyol and a mono-hydroxy tackifier; and one or more non-chromated corrosion inhibitors. In addition, compositions are provided comprising a deformable tacky polyurethane polymer, which is the reaction product of: a polyisocyanate, a polyol and a mono-hydroxy tackifier; one or more of: surface modified silica nanoparticles, glass bubbles and fiber filler particles; and one or more non-chromated corrosion inhibitors. In addition, a flexible gasketing tape is provided comprising a composition according to the present disclosure.
Patent CA-2904961-A1 (CA)
Title: Herb grinder system
Inventor: STAIANO MARK
IPC: A47J42/34
Filed: 2015-09-17
Abstract: The present invention involves a system and method for grinding herbs, tobacco, marijuana and the like. The herb grinder system herein includes interchangeable and replaceable lower grinder plates that are secured in place with threading, bayonet mounts or the like. The upper and lower grinding plates are provided with blades having a modified diamond shape which provides extremely sharp leading edges regardless of which direction the grip assembly of the grinder housing is rotated. The lower plates are also provided with variations in the size, shape and arrangement of hole sizes through which the ground material is allowed to pass through. This construction provides the user with the ability to control his/her grind size mixture, which may be consistent sized grinds or a mixture of different sized grinds.
Patent CA-2911323-A1 (CA)
Inventor: WATTS RAYMOND F
IPC: C10M129/74
Filed: 2015-11-05
Abstract: A power transmitting fluid comprises a major amount of a lubricating oil and a minor amount of an additive composition. The additive composition comprises: (a) a friction modifier of the formula: (see above formula) (b) an oil-soluble phosphorus compound; and, (c) an ashless dispersant; wherein R1 and R2 may be the same or different and represent linear or branched, saturated or unsaturated hydrocarbyl groups having from 8 to 20 carbon atoms. Z represents a polyoxyalkylene segment or a polyalkoxylated alkyl amine segment. The friction modifiers provide the fluid with improved fluoroelastomer seal compatibility and enhanced copper corrosion compatibility.
Patent CA-2916382-A1 (CA)
Title: Method of borehole seismic surveying using an optical fiber
Inventor: HARTOG ARTHUR H
IPC: G01V1/40
Filed: 2014-05-22
Abstract: A method of detecting seismic waves traveling through a subsurface formation includes lowering a cable into a borehole in the subsurface formation, the cable having at least one optical fiber associated therewith, and causing descent of a remote end of the cable to be arrested. The method further includes feeding a further length of the cable into the borehole such that the cable is slack and in contact with at least part of a wall of the borehole, and using an interrogator coupled to the at least one optical fiber to detect seismic waves traveling through the subsurface formation and into the cable.
Patent CA-2916435-A1 (CA)
Inventor: DIGMANN CHARLES
IPC: B65G69/00
Filed: 2014-06-25
Abstract: Weather barrier (10) with a side seal member (34a) to be vertically elongate and having a front surface facing away from a doorway, the side seal member (34a) extending laterally farther into a cargo passageway when its front surface (98) is engaged by a vehicle. The apparatus also includes an upper seal member (28) to hang in front of the side seal member (34a), the upper seal member (28) being horizontally elongate and having a lower corner point (72) proximate the side seal member (34a), the front surface (98) facing away from the lower corner point (72) when the vehicle presses against the barrier (10).
Patent CA-2916632-A1 (CA)
Inventor: PERLADE ASTRID
IPC: C21D9/46
Filed: 2014-07-22
Abstract: The present invention relates to a spot welded joint of at least two steel sheets, wherein at least one of the steel sheets presents yield strength above or equal to 600 MPa, an ultimate tensile strength above or equal to 1000 MPa, uniform elongation above or equal to 15%. The base metal chemical composition comprises 0.05 <= C <= 0.21 %, 4.0<= Mn <= 7.0%, 0.5 <= Al <= 3.5%, Si <=  2.0%, Ti <= 0.2%, V <= 0.2%, Nb <= 0.2%, P <= 0.025%, B<= 0.0035%, and the spot welded joint contains a molten zone microstructure containing more than 0.5 %of Al and containing a surface fraction of segregated areas lower than 1 %, said segregated areas being zones larger than 20µm2 and containing more than the steel nominal phosphorus content.
Patent CA-2918104-A1 (CA)
Title: Tailing deposit tool
Inventor: VAN DOESBURG JOHANNES BARTHOLOMEUS
IPC: E02F7/06
Filed: 2014-07-10
Abstract: The invention relates to a deep sea mining method comprising, providing a deep sea mining system for mining matter from a bottom of a body of water, the mining system comprising; - a slurry line coupled with a pump system to transport said slurry from the bottom of the body of water, and - a return line in fluid communication with the slurry line and distinguishable from the slurry riser, for transporting non valuable slurry part to the bottom of the body of water, the return line having a return line outlet proximate said bottom, the deep sea mining method further comprising spreading the non valuable slurry part over the bottom of the body of water in a controlled manner.
Patent CA-2918291-A1 (CA)
Title: Utilisation d'extraits de plantes contre le virus de l'herpes simplex
Inventor: COTE ISABELLE
IPC: A61P31/22
Filed: 2014-07-22
Abstract: La présente invention concerne un procédé d'utilisation d'un extrait de plante ou d'une fraction active de celui-ci pour inhiber une infection par le virus de l'herpès simplex (VHS), selon lequel la plante est : une espèce Cornus ; une espèce Achillea ; une espèce Trifolium ; une espèce Trillium ; et/ou une espèce Plantago. La présente invention concerne également des extraits de plante, des fractions actives, des compositions et des kits comprenant ceux-ci.
Patent CA-2918780-A1 (CA)
Inventor: SHIPP MARGARET A
IPC: C12N15/113
Filed: 2014-07-23
Abstract: L'invention est fondée, en partie, sur la découverte d'épitopes de la galectine 1 (Gal1) contre lesquels des agents anti-Gal1 peuvent neutraliser la fonction de Gal1. L'invention concerne également des agents anti-Gal1 et des méthodes utilisables pour neutraliser la fonction de Gal1.
Patent CA-2919904-A1 (CA)
Inventor: MAO JOSEPH WENHOW
IPC: H04W4/90
Filed: 2013-07-31
Abstract: A method for obtaining a configuration profile, including obtaining test results for customer-tested configuration profiles, including operable configuration profiles, from customer mobile devices. A shared data repository is populated with the test results and the customer-tested configuration profiles. The customer- tested configuration profiles are related to customer mobile device profiles of the customer mobile devices. A target mobile device profile, describing mobile device properties, is received from a target mobile device. A subset of the customer mobile device profiles having a threshold degree of similarity to the target mobile device profile are selected from the shared data repository. For each of the operable configuration profiles in the subset, a probability of compatibility is calculated, and the operable configuration profiles in the subset are tested on the target mobile device in an order defined by the probability of compatibility. The shared data repository is updated with the modified test result.
Patent CA-2920025-A1 (CA)
Title: Dispositif de mesure d'analyte lavable, connecteurs scelles et leurs procedes de fabrication et d'utilisation
Inventor: PRAIS EUGENE
IPC: A61B5/145
Filed: 2014-08-11
Abstract: L'invention concerne un dispositif de mesure d'analyte pour détecter le niveau de concentration d'un analyte dans un échantillon de fluide biologique, qui peut être nettoyé et désinfecté avec un liquide de nettoyage sans endommager les composants électriques et internes du dispositif de mesure. Selon certains modes de réalisation, le dispositif de mesure d'analyte est lavable et immersible et peut comprendre un connecteur de capteur scellé, un connecteur de batterie scellé et éventuellement un connecteur USB scellé, qui peuvent être exposés à un liquide de nettoyage sans que le liquide ne pénètre dans une chambre interne du dispositif de mesure d'analyte et rentre en contact avec des composants électroniques internes. Selon certains modes de réalisation, un écran d'affichage scellé et un clavier scellé sont prévus, de sorte que les liquides ne puissent pas entrer dans la chambre interne. L'invention porte également sur des procédés de fabrication et des systèmes utilisant les capteurs d'analyte, ainsi que sur de nombreux autres aspects.
Patent CA-2920571-A1 (CA)
Inventor: GILBERT VINCENT LOGAN
IPC: G06F17/00
Filed: 2014-08-01
Abstract: A system and associated methods for managing digital content in an extensible media format ("EMF") are disclosed. In at least one embodiment, an initial request server is located in memory on a computing device and configured for receiving and processing content requests from an at least one client device in the possession of a user. A content server is also located in memory on a computing device and is configured for storing and selectively distributing the content. The content server stores the content in an at least one EMF file, each EMF file comprising a frame page containing a frame page identifier and an at least one frame; each frame containing at least a portion of the content along with a frame identifier. Upon the initial request server receiving a content request from the user via the associated client device, the content server transmits the associated EMF files.
Patent CA-2920901-A1 (CA)
Title: Laundry care compositions containing thiophene azo carboxylate dyes
Inventor: MIRACLE GREGORY SCOT
IPC: C11D3/42
Filed: 2014-09-18
Abstract: Laundry care compositions comprising thiophene azo carboxylate fabric shading dyes and methods of treating a textile comprising such laundry care compositions.
Patent CA-2921798-A1 (CA)
Title: A system for the mounting of shelves
Inventor: MOGENSEN ERLING KRISTEN
IPC: A47B96/14
Filed: 2014-08-20
Abstract: The invention relates to system for the mounting of shelves on a substantially rectangular load carrier having four identical columns arranged in the corners thereof. The system comprises columns having a rectangular profile with four side faces, a substantially rectangular shelf of a length which is shorter than the distance between the columns of the load carrier, on which shelf a holder is mounted that can be inserted into complementary slots in the columns of the load carrier, said slots being configured with a support face with which the holder is capable of engaging in such a manner that the holder supports on the column. The columns as such are configured with slots that extend symmetrically about a longitudinally extending centre axis of one of the side faces and through the side faces adjacent to that side face. The slots are each separately configured with three substantially identical cut-outs, the one of which is situated in the axis of symmetry and the two remaining ones are in the adjacent side faces. The cut-outs are function as support faces for the holders of the shelf, them being arranged on the shorter sides of the shelf and extending in the longitudinal direction of the shelf to the effect that they are capable of engaging with the slots in the four columns arranged on the load carrier.
Patent CA-2922959-A1 (CA)
Inventor: MODI PANKAJ
IPC: A61K47/38
Filed: 2016-03-03
Abstract: An orally administrable micellar composition is provided. The composition comprises a pharmaceutical agent encapsulated in micelles formed by at least one micelle- forming compound in a pharmaceutically acceptable aqueous solvent comprising an alkali metal salicylate and a pharmaceutically acceptable edetate combined with at least one physiologically acceptable film forming agent.
Patent CA-2923757-A1 (CA)
Inventor: MAYER MARTIN
IPC: B60W50/14
Filed: 2014-09-04
Abstract: The invention relates to a working machine having a vehicle (12) which comprises a chassis (20), a traction motor (22) and a monitoring unit (26), which is fixed to the vehicle, for outputting operating information and also warning and interference messages for the operation of the traction motor (22), having a working assembly (14), in particular concrete pump, which can be transported on the chassis (20) and is supplied with drive energy from the traction motor (22) in a working mode, and having a mobile remote control device (18), which can be operated remotely from the chassis (20), for the working assembly (14). According to the invention, it is proposed that the remote control device (18) comprises a mobile monitoring unit (40) which is designed to output warning and interference messages for the operation of the traction motor (22).
Patent CA-2926376-A1 (CA)
Title: Method of producing and packaging ice cubes
Inventor: JOBB GRANT RICHARD
IPC: F25C1/04
Filed: 2014-10-10
Abstract: A method of producing ice cubes in a mould and pan in cool ambient air wherein the steps of removing the mould from the pan and removing the ice cubes from the mould are carried out without any heating or thawing to obtain individual ice cubes with a substantially dry outer surface. A method of producing a block of ice cubes in cool ambient air is also provided wherein the steps above are repeated so that the ice cubes drop row above row to produce a block of ice cubes. A method of packaging ice cubes is also provided comprising obtaining a plurality of ice cubes with a substantially dry outer surface and of a stackable shape. The ice cubes are arranged adjacently into a block, and the block is encapsulated in a suitable packaging material.
Patent CA-2927133-A1 (CA)
Title: Multifunction circuit breaker with single test button
Inventor: GASS RANDALL J
IPC: G01R31/50
Filed: 2013-11-22
Abstract: Method and system for implementing multiple user-initiated self-test sequences in a multifunction circuit breaker device uses a single test input to initiate both arc fault and ground fault testing while at the same time allowing the multifunction circuit breaker device to continue detecting actual arc faults and ground faults in near real time. Having one test input for multiple self-test sequences significantly reduces the number of mechanical and electrical components required by the circuit breaker device. The multifunction circuit breaker device also distinguishes between a simulated ground fault and an actual ground fault and avoids automatically tripping upon successful completion of the ground fault self-test sequence unless and until all self-test sequences have passed. In this way, users are not given a potentially incorrect indication that the multifunction circuit breaker device is working properly.
Patent CA-2928263-A1 (CA)
Inventor: KAWAOKA YOSHIHIRO
IPC: C12N15/86
Filed: 2000-04-05
Abstract: The invention provides a composition useful to prepare influenza A viruses, e.g., in the absence of helper virus and a method to prepare segmented, negative strand RNA  viruses, e.g.  orthomyxoviruses, entirely from cloned cDNA.
Patent CA-2928399-A1 (CA)
Inventor: FITTON NICHOLAS GERALD
IPC: F04F5/16
Filed: 2010-02-18
Abstract: A bladeless fan assembly for creating an air current comprises a nozzle mounted on a base housing means for creating an air flow. The nozzle comprises an interior passage for receiving the air flow and a mouth for emitting the air flow. The nozzle defines, and extends about, an opening through which air from outside the fan assembly is drawn by the air flow emitted from the mouth. The nozzle further comprises air heating means for heating the air flow upstream of the mouth.
Patent CA-2929454-A1 (CA)
Inventor: OTTERLEI MARIT
IPC: A01N63/50
Filed: 2014-11-06
Abstract: The present invention provides an agent, or a composition containing an agent, for use in treating or preventing a bacterial infection in a subject, wherein said agent comprises: (i) an oligopeptidic compound comprising a PCNA interacting motif and a domain that facilitates the cellular uptake of said compound, wherein the PCNA interacting motif is X1X2X3X4X5 (SEQ ID NO: 1) and wherein: X1 is a basic amino acid; X2 is an aromatic amino acid; X3 is an uncharged amino acid other than an aromatic amino acid, Glycine (G) and Proline (P); X4 is any amino acid other than Proline (P), an acidic amino acid or an aromatic amino acid; and X5 is a basic amino acid or Proline (P); or (ii) a nucleic acid molecule comprising a sequence encoding the oligopeptidic compound of (i). In certain aspects the agent and compositions of the invention may be used as single agents. In other aspects of the invention agents and compositions of the invention may be used in conjunction with one or more additional active agents, such as antibiotics.
Patent CA-2933454-A1 (CA)
Inventor: LIU TAO
IPC: H02J13/00
Filed: 2016-06-16
Abstract: Un dispositif électronique est décrit pour commander une source dalimentation haute tension avec de multiples commutateurs basse tension. Le dispositif électronique comprend une alimentation électrique CC basse tension qui permet lutilisation dun câblage et de composants basse tension pour commander la source dalimentation haute tension au moyen de multiples commutateurs basse tension. Le dispositif électronique comprend un générateur dimpulsions isolées qui génère un signal dimpulsion au moment de lactivation de lun ou lautre des multiples commutateurs. Le signal dimpulsion active un contrôleur de circuit bistable qui est couplé à un commutateur électronique à haute tension pour réguler lénergie haute tension à la charge.
Patent CA-2933724-A1 (CA)
Title: Systeme d'etagere comportant une alimentation d'energie electrique
Inventor: KRAISS HANS
IPC: H01R25/14
Filed: 2014-12-16
Abstract: L'invention concerne un système de rayonnages (1), destiné notamment à la présentation de produits, qui comprend au moins un rail pour étagères (3) orienté verticalement et comportant un certain nombre de fentes verticales (21) qui sont ménagées à distance les unes des autres et qui mènent à un espace intérieur (19) du rail pour étagères (3). Dans l'espace intérieur (19) est disposée une barre omnibus (22), destinée à assurer l'alimentation en énergie, qui comporte un premier et un deuxième conducteur de courant (23, 24) qui s'étendent côte à côte à une certaine distance le long de l'une des parois latérales (17, 18) du rail pour étagères (3) et qui sont isolés l'un par rapport à l'autre. Un élément de support, par exemple un élément tablette (6), est monté sur une console (7) qui est conçue pour être accrochée dans les fentes (21) du rail pour étagères (3), un dispositif d'éclairage (13) étant monté sur l'élément de support (6) ou la console (7). La console (7) comporte au moins une partie d'insertion (37) destinée à entrer dans l'une des fentes (21). En outre, au support (7) est fixé un système de prélèvement de courant (56) qui comporte des contacts de prise (66, 67) qui font saillie hors du boîtier (61) et qui sont disposés au niveau de la ou des parties d'insertion (37) de la console (7). Les contacts de prise (66, 67) sont conçus et disposés de manière élastique de façon à pouvoir être enfoncés de manière élastique dans le boîtier (61), à l'encontre de la force élastique, lorsque la console (7) est suspendue dans le rail pour étagères (3) et, dès qu'ils sont à l'intérieur (19) du rail pour étagères (3), ils sont pressés par la force élastique hors du boîtier (61) et contre les conducteurs de courant (23, 24) associés de la barre collectrice (22) afin d'établir une connexion électrique pour le dispositif d'éclairage (13).
Patent CA-2935804-A1 (CA)
Title: Compositions and methods for identification, assessment, prevention, and treatment of melanoma using pd-l1 isoforms
Inventor: HODI F STEPHEN
IPC: C12P21/06
Filed: 2015-01-14
Abstract: The present invention relates to compositions and methods for identifying, assessing, preventing, and treating melanoma. A variety of PD-Ll isoform biomarkers are provided, wherein alterations in the copy number of one or more of the biomarkers and/or alterations in the amount, structure, and/or activity of one or more of the biomarkers is associated with melanoma status.
Patent CA-2936230-A1 (CA)
Inventor: NECULAES VASILE BOGDAN
IPC: C12M1/00
Filed: 2015-01-09
Abstract: Methods and systems for releasing growth factors are disclosed. In certain embodiments, a blood sample is exposed to a sequence of one or more electric pulses to trigger release of a growth factor in the sample. In certain embodiments, the growth factor release is not accompanied by clotting within the blood sample.
Patent CA-2940851-A1 (CA)
Title: Bilge pump having concealed air-lock vent
Inventor: MOORMANN RANDALL H
IPC: B63B13/00
Filed: 2015-02-24
Abstract: The pump has a pump body having a pump body portion with a vent hole allowing air entrapped in the pump body to bleed out to atmosphere and liquid to fill the pump body in order to get the pump running, and includes a tab receiving portion having a rim defining an opening; and a pump/strainer assembly that includes a base with slots/openings formed therein to receive and strain liquid for pumping, and includes a strainer retaining tab with a raised rim received in the opening of the tab receiving portion and circumferentially engaged by the rim of the opening to hold together the pump/strainer assembly and the pump body. The tab receiving portion and the strainer retaining tab are dimensioned to conceal the vent hole and prevent the liquid from bleeding through the vent hole and squirting outside of the pump body when the pump is running.