baber/WOPTO huggingface dataset:
Patent CA-2878062-C (CA)
Inventor: DINA DANIEL
IPC: H04W8/26
Filed: 2013-08-14
Granted: 2017-06-06
Abstract: In certain embodiments, a system includes a master node device. The master node device includes communication circuitry configured to facilitate communication with a welding power supply unit via a long-range communication link, and to facilitate wireless communication with one or more welding-related devices via a short-range wireless communication network. The master node device also includes control circuitry configured to manage power consumption of on-board batteries of the master node device and the one or more welding-related devices.
Patent CA-2878369-C (CA)
Title: Coaxial cable connectors and methods of manufacturing the same
Inventor: SUTTER ROBERT W
IPC: H01R43/20
Filed: 2013-07-01
Granted: 2020-12-29
Abstract: A connector for a coaxial cable includes a mandrel, a coupler, and a body. The mandrel is insertable between the dielectric and the outer conductor of the cable. The coupler includes an annular shoulder extending radially inward from the coupler for retaining a mandrel. The body is matingly engaged with the coupler and defines a first inner bore proximate the coupler having a substantially coextensive diameter and a second inner bore having a diameter smaller than the first inner bore. Together; the mandrel sleeve and the second inner bore squeeze the outer jacket of the coaxial cable between the outer surface of the mandrel sleeve and the second inner bore to affix the connector to the cable.
Patent CA-2887561-C (CA)
Inventor: GAETA ANTHONY C
IPC: B24D3/20
Filed: 2013-10-15
Granted: 2019-01-15
Abstract: An abrasive article comprising a first group including a plurality of shaped abrasive particles overlying a backing, wherein the plurality of shaped abrasive particles of the first group define a first non-shadowing distribution relative to each other.
Patent CA-2889529-C (CA)
Inventor: BERTHAULT FRANCOIS
IPC: B65D81/34
Filed: 2012-10-26
Granted: 2019-04-23
Abstract: The invention relates to a packaging and cooking device including a bottom (16), a top and four side walls (18.1, 18.3), each of which includes a first fold line parallel to and slightly distant from the bottom (16), a second fold line parallel to the first fold line, two opposing side walls including two diagonal fold lines in the portion of the side walls located above the first fold line, the top including two flaps (34.1, 34.2), each having a free edge and connected to two opposing side walls (18.1, 18.3) and a hooking system enabling the flaps to be held in closed position, characterized in that the hooking system includes a tab (46) connected to the free edge of a first flap (34.1) and a cut-out (64), provided in a second flap (34.2), in which the tab (46) can be inserted in an insertion direction, said cut-out (64) extending in a direction that is approximately perpendicular to the insertion direction and including a projecting shape that is offset relative to the ends thereof and oriented in the direction opposite to the insertion direction.
Patent CA-2893932-C (CA)
Inventor: KOTOWSKI GUNTHER
IPC: E06B3/663
Filed: 2013-08-20
Granted: 2017-10-24
Abstract: Insulating glazing having a pressure-equalizing body wherein at least a.    a first pane (1) and second pane (2), b.    a circumferential spacer (3) between the first pane (1) and the second pane (2), wherein the spacer (3) comprises a hollow main body (5) with at least two parallel pane contact walls (5a, 5b), an outer wall (5c), and a glazing interior wall (5d), as well as a bore opening (6) through the outer wall (5c), c.    a hollow pressure-equalizing body (7) comprising a surrounding outer wall (16a) as well as a gas-permeable and vapor-diffusion-tight membrane (8) fastened inside the pressure-equalizing body (7), wherein the pressure-equalizing body (7) and a sealing compound (9) are arranged in an outer pane intermediate space (12) between the first pane (1) and the second pane (2), d.    the pressure-equalizing body (7) is connected via the bore opening (6) to the spacer (3), and a sealing means (11) is arranged between the bore opening (6) and the outer wall (16a) of the pressure-equalizing body (7), e.    the hollow main body contains a desiccant, and f.    the hollow main body (5) has at least one partition wall (17).
Patent CA-2902399-C (CA)
Inventor: TAARNING ESBEN
IPC: C07C49/88
Filed: 2014-02-25
Granted: 2019-07-16
Abstract: L'invention concerne un procédé de préparation de cétène en présence d'une matière pour lit fluidisé avec une surface atteignant 600 m2/g. Le procédé est par ailleurs défini comme étant un procédé de préparation de cétène à partir d'un sucre ou d'une charge de glycolaldéhyde.
Patent CA-2903258-C (CA)
Title: Heterodimeric bispecific antibodies
Inventor: YAN WEI
IPC: C07K16/30
Filed: 2014-03-13
Granted: 2019-11-26
Abstract: Provided herein are heterodimeric bispecific antibodies that can mediate cytolysis of a target cell by an immune effector cell, nucleic acids encoding such antibodies, methods of making such antibodies, and methods of using such antibodies. These antibodies comprise two different polypeptide chains, each comprising two immunoglobulin variable regions and, optionally, a half life-extending moiety.
Patent CA-2903923-C (CA)
Title: Mecanisme de commande hydraulique pour vehicule
Inventor: KODAMA TAKUYA
IPC: F15B21/08
Filed: 2015-09-11
Granted: 2017-01-10
Abstract: Un premier clapet antiretour (33) dun mécanisme de commande hydraulique permet à lhuile de s'écouler uniquement dans une direction à partir dune première pompe à lhuile (18) vers une portion de réception dhuile (2, 3, 4). Un deuxième clapet antiretour (40) dun mécanisme de commande hydraulique permet à lhuile de s'écouler uniquement dans une direction à partir dune deuxième pompe à lhuile (19) vers la portion de réception dhuile (2, 3, 4). Un troisième passage dhuile (45; 51, 52) est configuré pour fournir une communication entre un point de fusion (42) dun premier passage dhuile (32, 34, 35, 35) et un deuxième passage dhuile (34, 35, 36, 38, 39, 41) et la deuxième pompe à lhuile (19) en contournant le deuxième clapet antiretour (40). Le troisième passage dhuile (45; 51, 52) comprend un mécanisme de régulateur (46; 53). Le troisième passage dhuile (45; 51, 52) est configuré pour réduire le débit dhuile qui provient de la deuxième pompe à lhuile (19).
Patent CA-2907441-C (CA)
Inventor: SALAHIEH AMR
IPC: A61F2/16
Filed: 2014-03-13
Granted: 2023-05-23
Abstract: An intraocular lens (IOL) for implantation within a capsular bag of a patient's eye comprises an optical structure and a haptic structure. The optical structure comprises a planar member, a piano convex member, and a fluid optical element defined between the planar member and the piano convex member. The fluid optical element has an optical power. The haptic structure couples the planar member and the piano convex member together at a peripheral portion of the optical structure. The haptic structure comprises a fluid reservoir in fluid communication with the fluid optical element and a peripheral structure for interfacing to the lens capsule. Shape changes of the lens capsule cause one or more of volume or shape changes to the fluid optical element in correspondence to deformations in the planar member to modify the optical power of the fluid optical element.
Patent CA-2911308-C (CA)
Title: Dispositif pour la preparation et l'analyse d'acides nucleiques
Inventor: LOFQUIST ALAN K
IPC: C12N15/10
Filed: 2014-05-07
Granted: 2021-10-19
Abstract: L'invention concerne un dispositif microfluidique intégré de type "laboratoire sur puce" qui permet de procéder à la préparation et à l'analyse diagnostique d'échantillons d'acides nucléiques à partir d'échantillons d'essai contenant des cellules et/ou des particules. Le dispositif analyse des cibles ADN et/ou ARN à partir d'un échantillon d'essai commun. Les réactifs asséchés et/ou liquides nécessaires à la préparation et à l'analyse des échantillons d'acides nucléiques sont présents sur le dispositif, de façon qu'il ne reste plus qu'à ajouter l'échantillon d'essai audit dispositif. Des réactifs de type minéraux argileux et tampons alcalins sont utilisés pour surmonter les problèmes de dégradation et de contamination des acides nucléiques pendant la préparation des échantillons. Le dispositif peut en outre comprendre un filtre composite pour séparer le plasma ou le sérum des autres constituants du sang quand l'échantillon d'essai est un produit sanguin. Le dispositif microfluidique selon l'invention utilise une pluralité de canaux microfluidiques, d'admissions, de soupapes, de membranes, de pompes et autres éléments agencés sous diverses configurations pour manipuler le flux de l'échantillon liquide, en particulier, afin de préparer des acides nucléiques et de procéder ultérieurement à leur analyse diagnostique.
Patent CA-2911535-C (CA)
Inventor: MAGNUSON CHRISTOPHER
IPC: E21B19/20
Filed: 2015-11-06
Granted: 2019-05-14
Abstract: The systems, devices, and methods described herein describe a tubular retention system arranged over a mousehole. The tubular retention system includes load bearing plates that are mutually opposed, vertically aligned, and connected to an eternal support structure via upper and lower links that, together, form a parallelogram shape movable to engage tubulars of varying diameters. The load bearing plates are pulled down by a biasing system to engage the tubular and synchronized by a lifting ring connecting the load bearing plates together.  Mutually opposing deflector plates are connected to the load bearing plates and move in response to the downward movement of the load bearing plates, providing a centering force against the tubular to assure proper retention once the load bearing links engage the tubular. An upward force enables the load bearing plates to return upward and outward to release the tubular.
Patent CA-2915900-C (CA)
Title: Die package with low electromagnetic interference interconnection
Inventor: CAHILL SEAN S
IPC: H01L23/552
Filed: 2014-07-02
Granted: 2020-01-21
Abstract: A die package having lead structures connecting to a die that provide for electromagnetic interference reductions. Mixed impedance leads connected to said die have a first lead with a first metal core (302), a dielectric layer (300,304) surrounding the first metal core (302), and first outer metal layer (306) connected to ground; and a second lead with a second metal core (302), and a second dielectric layer (300,304) surrounding the second metal core (302), and a second outer metal layer (306) connected to ground. Each lead reducing susceptibility to EMI and crosstalk.
Patent CA-2916449-C (CA)
Title: Interface patient pour une alimentation de gaz sous pression et joint d'etancheite nasal connexe
Inventor: NICOLSON CHARLES
IPC: A61M16/06
Filed: 2014-07-17
Granted: 2022-06-28
Abstract: L'invention concerne une interface de patient à gonflement comportant une structure supportant un élément d'étanchéité. La structure et/ou l'élément d'étanchéité sont fixés à la tête d'un utilisateur au moyen d'un masque tel qu'une sangle. Diverses caractéristiques de l'élément d'étanchéité améliorent le confort de l'utilisateur au niveau des narines et des surfaces du visage en contact avec l'élément d'étanchéité.
Patent CA-2917224-C (CA)
Title: Device for handling drill string components and rock drill rig
Inventor: WASE LARS
IPC: E21B19/14
Filed: 2014-06-26
Granted: 2021-05-25
Abstract: A handling device for handling drill string components (8,8',8") in a rock drill rig (1) which includes a rotator device (4) being arranged for rotation and driving of a drill string component and being supported movable to and fro on a feed beam (2), wherein the handling device includes means for introducing drill string components into respectively remove drill string components from a drill string position (A) of the rock drill rig. The handling device includes a guiding beam (19) which includes a longitudinal guide (42). A gripper shuttle (40) is drivingly displaceable along the longitudinal guide, wherein the gripper shuttle includes a pivotally arranged guiding gripper (41) for gripping a first end region of a drill string component. The gripper shuttle carries a drive motor (45) for driving a drive wheel (44), and the drive wheel (44) is disengageable to allow essentially free movement of the gripper shuttle along the longitudinal guide (42). The invention also concerns a rock drill rig.
Patent CA-2927711-C (CA)
Inventor: ALBERO FRANCK
IPC: H01B13/012
Filed: 2014-10-23
Granted: 2021-10-19
Abstract: The invention relates to a method for characterising a strand (1) of electric cables (2, 3, 4...), comprising taking into account, for at least one surface temperature of the cables (Tsurface), both a sum of heat fluxes (F1, F2,... Fn) calculated for each cable (2, 3, 4...) for the heating effect caused by the electrical resistance of the cable through which an electric current (i1, i2,... i,n) circulates, and a heat flux (Fs) calculated for the heat released by the strand (1) into the environment thereof, in order to render compatible the sizing of the cables (2, 3, 4...) and the use thereof.
Patent CA-2929221-C (CA)
Inventor: MCKINNEY KYLE
IPC: A23N17/00
Filed: 2014-02-11
Granted: 2021-05-25
Abstract: L'invention concerne des systèmes et procédés permettant d'analyser les aliments pour animaux et d'ajuster les aliments pour animaux pour améliorer la digestibilité des composants d'aliments pour animaux. La digestibilité d'un aliment pour animaux peut être déterminée par la réalisation d'une digestion in vitro de l'aliment et l'analyse des concentrations de composants résiduels dans l'aliment digéré par spectroscopie NIR. Des compositions d'aliments pour animaux peuvent être ajustées pour une amélioration de la digestibilité des composants dans l'aliment. Il est possible d'utiliser les systèmes et procédés de l'invention pour déterminer l'effet d'un additif sur la digestibilité de l'aliment.
Patent CA-2931736-C (CA)
Title: Heat energy management system
Inventor: BOICEY TREVOR
IPC: F24F11/58
Filed: 2016-05-31
Granted: 2022-04-19
Abstract: Methods and systems relating to the monitoring and control of heating devices in multiple units in one or more buildings. An intelligent node, containing a monitoring module and a controlling module, is installed for each unit in a building. The monitoring module monitors the activation and deactivation of the heating device or, alternatively, directly measures the amount of power used by the heating device. This monitoring data is transmitted to a central server and is sent to a user. The user can control the duty cycle of the heating device and, as such, can directly cause savings in energy. The duty cycle for each heating device is adjusted by the controlling module based on the user's commands. The system can also be used so that the duty cycle is set such that energy settings for adjacent units are similar.
Patent CA-2935017-C (CA)
Inventor: PETERS FRED E
IPC: E04H9/00
Filed: 2014-04-04
Granted: 2019-01-22
Abstract: The present invention is directed to methods of manufacturing Anti-ballistic Shelters such as tents and other frame structures, doors, room dividers, furniture, cots, pads and umbrellas using soft armor fabric or hard armor materials. Soft armor consists of flexible high-strength layered anti-ballistic material attached to a frame and layered in at least two directions. Soft armor requires an area of flexibility/expansion to work effectively when struck by a projectile along with a very secure attachment. Attachment means for attaching the anti-ballistic material to the frame members include: (1) a wrapping and clamping method; (2) an inverted "T" construction and stitching method, using an optional calculated stretch material, breakaway stitch and holding stitch; and (3) an envelope method, also using a breakaway stitch and a holding stitch. This and further reinforcement as necessary allows the flexibility/expansion required for maximum anti-ballistic protection within the shelter.
Patent CA-2937514-C (CA)
Title: Compositions and methods of use comprising the biocontrol agent deposited as nrrl n0. b-50897
Inventor: JONES JANICE C
IPC: C12N1/20
Filed: 2015-01-29
Granted: 2021-09-21
Abstract: Provided is a novel Pseudomonas chlororaphis biological control agent that is resistant to the herbicide glyphosate. The biological control agent is able to grow, compete with other microbial strains and fungi, and provide protection for plants from pathogens. The biological control agent can be added to soils to prevent fungal pathogens and the associated diseases thereby promoting plant growth. The biological agent can be used as an inoculant or seed coating for plants and seeds and can be combined with other agents such as pesticides, fungicides, insecticides, herbicides, and nutrients. In particular, the present invention provide a composition comprising (a) a biological control agent comprising NRRL No. B-50897; and (b) a pesticide, a fungicide, an insecticide, or a herbicide; wherein said composition controls a plant pathogen.
Patent CA-2937584-C (CA)
Inventor: BECKER WILLIAM JOSHUA
IPC: B23K9/29
Filed: 2016-08-02
Granted: 2018-08-28
Abstract: Present embodiments include systems and methods for stick welding applications. In certain embodiments, simulation stick welding electrode holders may include stick electrode retraction assemblies configured to mechanically retract a simulation stick electrode toward the stick electrode retraction assembly to simulate consumption of the simulation stick electrode during a simulated stick welding process. In addition, in certain embodiments, stick welding electrode holders may include various input and output elements that enable, for example, control inputs to be input via the stick welding electrode holders, and operational statuses to be output via the stick welding electrode holders. Furthermore, in certain embodiments, a welding training system interface may be used to facilitate communication and cooperation of various stick welding electrode holders with a welding training system.
Patent CA-2938866-C (CA)
Title: System and method for laser corneal incisions for keratoplasty procedures
Inventor: SCOTT DAVID D
IPC: A61F9/008
Filed: 2015-02-02
Granted: 2023-01-03
Abstract: A first image of the eye is generated when the cornea of the eye is exposed to a gas. The cornea is covered with an optic of a patient interface. A second image of the eye with the patient interface over the cornea is generated. In this second image, the patient interface distorts the second image of the eye. One or more of a position or an orientation of the eye is determined in response to the first image and the second image when the patient interface has been placed over the cornea.
Patent CA-2939293-C (CA)
Inventor: WEISKOPF KIPP ANDREW
IPC: C07K16/28
Filed: 2015-03-11
Granted: 2023-10-03
Abstract: L'invention concerne des anticorps anti-SIRPa, dont, notamment, des anticorps multi-spécifiques anti-SIRPa, ainsi que des compositions et des méthodes associées. Les anticorps de l'invention se lient à la protéine SIRPa et peuvent bloquer les interactions entre la protéine CD47 présente sur une cellule et la protéine SIRPa présente sur une cellule phagocytaire. Des anticorps bispécifiques pour SIRPa et un second antigène sont appelés anticorps bispécifiques de stimulation des macrophages (BiME) et présentent de nouvelles propriétés. Les anticorps anti-SIRPa de la présente invention peuvent être utilisés dans diverses méthodes thérapeutiques. Des modes de réalisation de l'invention concernent des anticorps isolés et des dérivés et fragments de ceux-ci, des compositions pharmaceutiques contenant un ou plusieurs de ces anticorps anti-SIRPa ; et des lignées cellulaires qui produisent ces anticorps. L'invention concerne également des séquences d'acides aminés d'anticorps anti-SIRPa donnés à titre d'exemples.
Patent CA-2942174-C (CA)
Title: Michael acceptor-terminated urethane-containing fuel resistant prepolymers and compositions thereof
Inventor: KELEDJIAN RAQUEL
IPC: C09J175/04
Filed: 2015-03-06
Granted: 2019-04-23
Abstract: Urethane-containing prepolymers formed from diisocyanates and adapted for Michael addition curing chemistries and compositions thereof for use in sealant applications are disclosed. The prepolymers provide compositions that exhibit room temperature stability and a controlled curing rate following a brief activation
Patent CA-2942976-C (CA)
Inventor: HOEKSTRA WILLAM J
IPC: C07D401/06
Filed: 2015-03-19
Granted: 2022-05-10
Abstract: The present invention relates to a process for preparing a compound of formula 1 or la or a mixture thereof, that is useful as an antifungal agent. In particular, the invention seeks to provide a new methodology for preparing compound 1 or la, and substituted derivatives thereof.
Patent CA-2943098-C (CA)
Inventor: SHINDE PUNDLIK
IPC: A61K31/429
Filed: 2015-03-24
Granted: 2022-07-05
Abstract: The present invention relates to fused Imidazobenzothiazole derivatives of formula (I), their pharmaceutically acceptable salts, and their steroisomers, atropisomers, conformers, tautomers, polymorphs, hydrates, solvates and N-oxide. The present invention also encompasses pharmaceutically acceptable compositions of said compounds and process for preparing the compounds. The invention further relates to the use of the above-mentioned compounds for the preparation of medicament for use in disease condition including allergic and non-allergic airway disease.
Patent CA-2944778-C (CA)
Inventor: SIT SING-YUEN
IPC: A61K31/58
Filed: 2015-04-09
Granted: 2022-06-14
Abstract: Compounds having drug and bio-affecting properties, their pharmaceutical compositions and methods of use are set forth. In particular, triterpenoids that possess unique antiviral activity are provided as HIV maturation inhibitors, as represented by compounds of Formula I: with X selected from C4-8 cycloalkyl, C4-8 cycloalkenyl, C4-9 spirocycloalkyl, C4-9 spirocycloalkenyl, C4-8 oxacycloalkyl, C4-8 dioxacycloalkyl, C6-8 oxacycloalkenyl, C6-8 dioxacycloalkenyl, C6 cyclodialkenyl, C6 oxacyclodialkenyl, C6-9 oxaspirocycloalkyl and C6-9 oxaspirocycloalkenyl ring, such that X is substituted with A, wherein A is -C1-6 alkyl- halo. These compounds are useful for the treatment of HIV and AIDS.
Patent CA-2946466-C (CA)
Inventor: RABHI VIANNEY
IPC: F04B9/107
Filed: 2015-05-07
Granted: 2022-09-06
Abstract: The end-of-stroke expander (1) for a piston-type pressure converter (2) of which the emitter cylinder (3) and the receiver cylinder (4) respectively define an emitter chamber (9) and a receiver chamber (10), comprises an expansion emitter cylinder (12) which communicates with the receiver chamber (10) and in which cylinder there may move an expansion emitter drive piston (14) mechanically connected by a progressive lever-effect transmission (11) to an expansion receiver pump piston (15) which can move in an expansion receiver cylinder (13), said transmission (11) being intended so that when the expansion emitter drive piston (14) is at top dead centre, the expansion receiver pump piston (15) is at bottom dead centre, and vice versa, whereas an expansion unblocking actuator (30) can set said transmission (11) in motion.
Patent CA-2946511-C (CA)
Inventor: BEHRENS EDWARD M
IPC: A61K39/395
Filed: 2015-04-21
Granted: 2023-08-22
Abstract: Compositions and methods for treating a cytokine release syndrome such chimeric antigen receptor T-cell cytokine release syndrome or hemophagocytic lymphohistiocytosis are provided.