baber/WOPTO huggingface dataset:
Patent CA-2695138-C (CA)
Inventor: BERTRAND FLORENCE
IPC: C23C2/02
Filed: 2008-06-04
Granted: 2012-04-03
Abstract: The invention deals with a hot-dip galvanized or galvannealed steel sheet wherein, the composition of the steel sheet comprises, by weight: 0.01 <= C<= 0.22%, 0.50 <= Mn <=  2.0%, 0.2 <= Si <= 3.0%, 0.005 <= Al <= 2.0%, Mo <  1.0%, Cr <= 1.0%, P < 0.02%, Ti <= 0.20%, V<= 0.40%, Ni <= 1.0%, Nb <= 0.20%, the balance of the composition being iron and unavoidable impurities resulting from the smelting, and the steel sheet comprises a layer of an internal nitride of at least one type of nitride selected from a Si nitride, Mn nitride, Al nitride, complex nitride comprising Si and Mn, or Al and Si, or Al and Mn, or complex nitride comprising Si, Mn and Al, said steel sheet comprising no further outer layer of iron nitride.
Patent CA-2699837-C (CA)
Inventor: MCDONAGH CHARLOTTE
IPC: C07K19/00
Filed: 2007-12-01
Granted: 2017-06-13
Abstract: The present invention provides variant target binding agents and methods relating to the use of such binding agents for the prophylaxis or treatment of cancers and immunological disorders. The variant target binding agent is conjugated to a thera-peutic agent that exerts a cytotoxic, cytostatic, or immunomodulatory effect on target cells.
Patent CA-2701008-C (CA)
Title: Surgical retrieval device and method
Inventor: SALEH RAFIC
IPC: A61B17/26
Filed: 2007-05-24
Granted: 2014-08-05
Abstract: A device for retrieval of organic and inorganic matter during a surgical procedure employing a camera and viewer to ascertain a removal target. The device has a catch basket formed of a plurality of radially oriented shaped wires extending an axis with gaps in-between for camera viewing and light transmission. A mouth aperture area is maximized by formation in a single plane and using wires of a shape to form an oval, crescent, or hexagon. A cauterizing snare may be formed using wires forming the mouth, may project from the catch basket, or may be used separate from the catch basket. Shaped memory material forming the wires maintains the shape of the catch basket, mouth, and snare, despite repeated compressions thereof into catheter housed conduits.
Patent CA-2703779-C (CA)
Inventor: MAESEN THEODORUS
IPC: B01J31/02
Filed: 2008-10-28
Granted: 2017-04-25
Abstract: A catalyst precursor composition and methods for making such a catalyst precursor are disclosed. The catalyst precursor comprises at least a promoter metal selected from Group VIII, Group IIB, Group IIA, Group IVA and combinations thereof having an oxidation state of +2 or +4, at least one Group VIB metal having an oxidation state of +6, and at least one organic oxygen-containing ligand. Catalysts prepared from the sulfidation of such catalyst precursors are used in the hydroprocessing of hydrocarbon feeds.
Patent CA-2708605-C (CA)
Inventor: BOOTH JOHN R
IPC: C12P7/64
Filed: 2001-08-22
Granted: 2013-04-23
Abstract: An isolated nucleic acid fragment encoding a diverged delta-9 fatty acid desaturase is disclosed. Also the construction of a chimeric gene encoding all or a portion of the diverged delta-9 fatty acid desaturase is disclosed, in sense or antisense orientation, wherein expression of the chimeric gene results in production of altered levels of the diverged delta-9 fatty acid desaturase in a transformed host cell.
Patent CA-2710944-C (CA)
Inventor: PETROWSKY CONRAD
IPC: E21B19/00
Filed: 2010-07-29
Granted: 2012-10-09
Abstract: For SAGD operations, an apparatus and method of stripping and cooling tubing is provided by a cooling chamber where tubing and associated equipment can be safely exposed to a coolant fluid before significant handling. A telescoping chamber with a work window permits cables to be detached from tubing during stripping. Coolant may be Nitrogen or similarly inert fluid.
Patent CA-2711890-C (CA)
Inventor: GONZALEZ MARCOS
IPC: B65D25/08
Filed: 2009-01-12
Granted: 2016-08-30
Abstract: A storage cap for use with a container includes a first structure having a first wall at least partially defining an inner storage chamber operable for storing a first substance, the first wall also defining a first annular opening having a first annular convex surface facing toward the storage chamber, and a second structure coupled to the first structure, the second structure including plunger element located within the storage chamber having a domed-end with a convex surface facing to the annular opening, the domed-end having a radius greater than one-half of the diameter of the first opening, wherein the second structure is configured such that the domed end is moveable to make and break contact with the annular opening, and wherein when the domed end is in contact with the first annular convex surface, a seal is formed between two convex surfaces along an annular path to seal the storage chamber.
Patent CA-2713407-C (CA)
Inventor: ABRISHAMKAR FARROKH
IPC: H04L25/02
Filed: 2009-02-20
Granted: 2013-07-30
Abstract: A method for midamble estimation comprises the steps of receiving a burst of symbols, selecting a subset of the burst of symbols that comprises a first midamble symbol, calculating, for each symbol in the subset, a corresponding mi-damble estimation error, and determining the lowest calculated midamble estima-tion error to locate the first midamble symbol. A receiver comprises an antenna configured to receive a burst of symbols, a timing estimator configured to select a subset of the burst of symbols that comprises a first midamble symbol, a midamble estimator configured to calculate, for each symbol in the subset, a corresponding midamble estimation error, and a processor configured to select the symbol in the subset corresponding to a lowest calculated midamble estimation error as the first midamble symbol.
Patent CA-2722207-C (CA)
Title: Clef a molette a machoire reversible
Inventor: WU ARTHUR
IPC: B25B13/14
Filed: 2010-11-22
Granted: 2012-10-16
Abstract: Une clé à molette à mâchoire réversible comprend une poignée, une tête, une mâchoire coulissante, une tige axiale et un engrenage à vis sans fin. La poignée présente une extrémité de raccordement pour que la tête y aboute. Cette tête est constituée d'une mâchoire fixe, d'une glissière de coulissement, d'une encoche de réception et d'un alésage de raccordement. Cet alésage de raccordement communique avec l'encoche de réception. Un goujon mobile et un ressort sont intercalés entre l'extrémité de raccordement et la tête. Le sommet du goujon mobile s'insère de manière sélective dans l'alésage de raccordement. Le ressort pousse le goujon mobile, de sorte que ce goujon mobile puisse abouter contre l'extrémité de raccordement. L'engrenage à vis sans fin est adapté pour commander le déplacement de la mâchoire coulissante et cet engrenage est placé par glissement dans l'encoche de réception par rapport à la tige axiale. Le goujon mobile aboute de manière sélective contre l'engrenage à vis sans fin pour l'empêcher de glisser.
Patent CA-2727077-C (CA)
Title: Robinet central a bec montable
Inventor: MARTY GARRY R
IPC: E03C1/02
Filed: 2009-06-25
Granted: 2013-10-01
Abstract: La présente invention concerne un ensemble de robinet (10) comportant une base (28) configurée à être montée sur un comptoir dévier (12), un passage (22) monté sur la base (28), et une cartouche de soupape (18, 20) en communication fluidique avec le passage (22). Un bec de distribution (28) est monté sur la base (28) pour recevoir un conduit à orifice de sortie (46) en communication fluidique avec le passage (22).
Patent CA-2727109-C (CA)
Title: Mannitol orodispersible
Inventor: BOIT BAPTISTE
IPC: A23L33/00
Filed: 2009-07-02
Granted: 2017-11-07
Abstract: L'invention a pour objet des Coagglomérats de mannitol, dont le diamètre moyen volumique laser D4,3 est compris entre 1 et 200 µm, et d'amidon granulaire caractérisés en ce qu'ils présentent un comportement au délitement déterminé selon un test A tel que le temps de relaxation mesuré soit compris entre 30 et 100 secondes et la force de gonflement soit comprise entre 0,8 et 3,0 N.
Patent CA-2738317-C (CA)
Inventor: WALSH BRUCE
IPC: G01N35/02
Filed: 2009-09-24
Granted: 2020-01-14
Abstract: La présente invention concerne des analyseurs qui améliorent des essais pour détecter des cibles cellulaires, virales et moléculaires spécifiques dans des échantillons cliniques, industriels ou environnementaux. Linvention permet une sélection efficace et spécifique et une détection par imagerie sensible de cibles microscopiques individuelles à un faible grossissement. Les modes de réalisation automatisés permettent un essai efficace, autonome, à la demande, à accès aléatoire, à rendement élevé. Les analyseurs effectuent des essais sans nécessiter des étapes de lavage de manière à rationaliser les procédures et diminuer les coûts. Par conséquent, linvention concerne des analyseurs qui peuvent permettre des essais danalytes rapides, exacts, et quantitatifs, faciles à utiliser et économiques.
Patent CA-2739690-C (CA)
Title: Centre informatique
Inventor: ROGERS PAUL
IPC: E04H5/02
Filed: 2010-04-15
Granted: 2013-03-19
Abstract: La présente invention concerne un centre informatique (100) comportant au moins une salle de baies électroniques (par exemple dans le module 140) disposant d'un plancher et, sur ce plancher, d'une pluralité de zones de rangement de baies, chacune de ces zones étant conçue pour recevoir une pluralité de baies (143) dans lesquelles on peut installer une pluralité de composants électroniques montés en baies, un ou plusieurs systèmes de circulation d'air commandés (par exemple dans le module 122), une ou plusieurs allées froides (144) dans la salle de baies, chaque allée froide se situant contre une zone de rangement de baies, et une ou plusieurs allées chaudes (145) dans la salle de baies, chaque allée froide se situant contre une zone de rangement de baies. Il peut y avoir un grand conduit d'air, sous forme d'un couloir de circulation de personnel (123), permettant, sous la commande des systèmes de circulation d'air, de faire arriver jusqu'aux allées froides considérées l'air de refroidissement circulant au-dessus du plancher. Le couloir/conduit d'arrivée d'air (123) peut avoir une hauteur supérieure à 1,5 m au-dessus du plancher, une superficie en coupe d'au moins 2 m2, et une dimension maximale dans le plan de la coupe de moins de 3 m.
Patent CA-2740560-C (CA)
Inventor: MANDEAU ANNE
IPC: A23L33/00
Filed: 2009-10-16
Granted: 2017-01-31
Abstract: The invention relates to a composition comprising a combination of an elder extract (Sambucus nigra) and a strain of L. paracasei, L. casei, L. bulgaricus or S. thermophilus, intended for stimulating immunity and/or promoting an anti- infectious and/or anti-inflammatory response.
Patent CA-2740581-C (CA)
Inventor: PATTERSON ANDREW ROBERT
IPC: H04W84/10
Filed: 2011-05-19
Granted: 2017-02-07
Abstract: A system and method of resuming media playback on a mobile device can include playing media on a mobile device and outputting audio associated with the playing media to an audio output device. The media can be paused in response to receiving an interrupt request. A play request can be received to resume playing of the media on the mobile device. A determination can be made as to whether the audio output device is communicatively coupled to the mobile device. The media can resume play in response to the audio output device being communicatively coupled to the mobile device. In another implementation, media can resume play if a determination is made that the audio output device outputting the audio associated with the media before the interrupt request is the same audio output device that will output audio associated with the media after the interrupt request.
Patent CA-2740832-C (CA)
Inventor: FOGLE RAYMOND ELBERT III
IPC: C07C63/26
Filed: 2009-10-22
Granted: 2016-11-29
Abstract: The invention provides improved energy content in and shaft power recovery from off-gas from xylene oxidation reactions while at the same time minimizing wastewater treatment cost. More shaft power is produced using off- gas than is required to drive the main air compressor, even with preferred, relatively low oxidation temperatures. Simultaneously, an amount of wastewater greater than byproduct water from oxidation of xylene is kept in vapor form and treated along with off-gas pollutants in a self-sustaining (self-fueling) gas-phase thermal oxidative destruction unit. Optionally, off-gas is combined from multiple xylene oxidation reactors, comprising primary and/or secondary oxidation reactors and forming TPA and/or IPA. Optionally, air compressor condensate and caustic scrubber blowdown are used in a TPA process or as utility water, effectively eliminating normal flow of liquid wastewater effluent from a TPA plant. Optionally, PET off-gas containing the water of PET formation is treated in a shared thermal oxidative destruction unit, effectively eliminating normal flow of liquid wastewater effluent from a combined pX-to-TPA-to-PET plant.
Patent CA-2741865-C (CA)
Inventor: EICK PETER M
IPC: G01V1/24
Filed: 2009-10-28
Granted: 2015-05-12
Abstract: Seismic systems and methods are provided to synchronize both source and receiver data using inexpensive timers and/or low energy timers to obtain high resolution seismic data. The system comprises an autonomous data recorder comprising:  a) a seismic data receiver b) a field timer, and c) a battery wherein said field timer has less than 2 millisecond time accuracy and drift of said field timer is corrected to a standard timer.
Patent CA-2744790-C (CA)
Title: Architecture de commande-surveillance des communications d'un dispositif, et procede connexe
Inventor: DIXON CHRISTOPHER
IPC: H04L12/16
Filed: 2011-06-29
Granted: 2020-04-07
Abstract: Une interface de communication et un système de commande, de gestion et de surveillance dun dispositif pour permettre la mise en réseau et la communication de multiples dispositifs fonctionnant selon différents protocoles sont décrits. Linterface de communication peut agir comme traducteur ou convertisseur de protocole afin de restructurer les transmissions dun protocole à lautre en fonction de la compatibilité des protocoles entre les dispositifs receveurs et transmetteurs. Le système de commande et de surveillance du dispositif peut stocker des règles prédéfinies qui sont activées lorsque des conditions données associées aux dispositifs en réseau sont détectées. Les règles peuvent préciser une action à prendre, comme transmettre une offre de rabais à un utilisateur ou éteindre une lumière. Selon une ou plusieurs dispositions, linterface de communication peut servir dintermédiaire entre les dispositifs en réseau et le système de commande du dispositif, de sorte que ce dernier nait pas à comprendre les divers autres protocoles utilisés par les dispositifs en réseau ni à être compatible avec ces protocoles.
Patent CA-2748591-C (CA)
Inventor: ERIKSEN ERIK P
IPC: E21B33/14
Filed: 2009-12-30
Granted: 2017-06-06
Abstract: A method of drilling a well and installing a liner includes assembling concentric inner and outer strings of tubulars, A drill bit is located at the lower end of the inner string and a liner with a liner hanger makes up part of the outer string. The inner and outer strings may be rotated in unison to drill the well. At a selected depth, the operator sets the liner hanger and retrieves the inner string. The operator lowers a packer and a cement retainer on a string of conduit. The packer engages the liner hanger and the cement retainer is conveyed to the lower end of the liner. The cement retainer prevents cement in the outer annulus from flowing back up the string of conduit. The operator manipulates the conduit to set the packer.
Patent CA-2752791-C (CA)
Inventor: KESSLER ARND
IPC: C11D3/02
Filed: 2010-02-10
Granted: 2019-02-26
Abstract: Liquid washing or cleaning agent preparations A, comprising a) > 5 wt.% of at least one active washing or cleaning enzyme; b) > 5 wt.% of at least one organic solvent c) boric acid or a boric acid derivative d) a source of Ca or Mg ions are characterized by a good phase and enzyme stability and good cleaning powers.
Patent CA-2754857-C (CA)
Title: Modified lancet carrier for single-use lancet sensor assembly
Inventor: FOWLER JAMES
IPC: A61B5/151
Filed: 2009-12-31
Granted: 2019-08-06
Abstract: A lancet carrier (20) for an integrated lancet sensor assembly incorporating a lance cover includes an elongated body (22) with a bottom (24), an open top (26), a body open end (40) and a body closed end (44), a lancet-receiving recess (36) with a recess bottom surface (37), the recess extending between the open end (40) and the closed end (44), and a trough-forming member (60) forming a trough (62) with a trough open end (64) in communication with the body open end (40), the trough-form-ing member (60) longitudinally extending a predefined distance along the bottom (24) from the body open end (40), the trough (62) replacing a portion of the recess bottom surface (37) at the body open end (40).
Patent CA-2760660-C (CA)
Inventor: KWON IG GEUN
IPC: D06F37/22
Filed: 2010-05-28
Granted: 2014-04-29
Abstract: The present invention relates to a laundry machine having a structure of suspension assembly, which buffers the vibration and sup-ports the drum. The supporting sus-pension assembly includes at least three suspensions (500, 510, 520) ar-ranged in a triangle. The spring con-stant of the rear suspension (500) can be smaller than the spring constant of the front suspensions (510, 520).
Patent CA-2762464-C (CA)
Inventor: LEE JOHN JONG-SUK
IPC: H01R13/62
Filed: 2011-12-19
Granted: 2016-04-12
Abstract: An electrical connector and electronic device for connecting to a complementary electrical connector are provided. The electrical connector comprises a main body containing one or more electrically conducting mediums. The electrical connector also comprises an end piece rotatably connected to the main body at one end of the main body. The end piece has a connecting side for engaging the complementary electrical connector. The end piece is rotatable about an axis of rotation. The connecting side comprises one or more electrical contacts for engaging complementary electrical contacts on the complementary electrical connector. Each electrical contact of the electrical connector is electrically connected to one of the electrically conducting mediums of the main body. The connecting side also comprises a magnet disposed on the connecting side of the end piece for engaging a complementary magnet on the complementary electrical connector.
Patent CA-2764846-C (CA)
Inventor: NORTHROP PAUL SCOTT
IPC: F25J3/00
Filed: 2010-07-09
Granted: 2017-05-23
Abstract: A system for removing acid gases from a sour gas stream is provided. The system includes an acid gas removal system and a heavy hydrocarbon removal system. The acid gas removal system receives the sour gas stream and separates the sour gas stream into an overhead gas stream comprised primarily of methane, and a bottom acid gas stream comprised primarily of acid gases such as carbon dioxide. The heavy hydrocarbon removal system may be placed upstream or downstream of the acid gas removal system or both. The heavy hydrocarbon removal system receives a gas stream and separates the gas stream into a first fluid stream comprising heavy hydrocarbons and a second fluid stream comprising other components.  The components of the second fluid stream will depend on the composition of the gas stream. Various types of heavy hydrocarbon removal systems may be utilized.
Patent CA-2771268-C (CA)
Title: Process for making a flexible polyurethane foam
Inventor: MACKEN JOHAN ANTOINE STEFAAN
IPC: C08G18/10
Filed: 2010-09-14
Granted: 2013-10-29
Abstract: Flexible polyurethane foam having a density of 25-70 kg/m3 and a compression load deflection of 5-15 kPa. Process for making a flexible polyurethane foam and the use as plant growth medium and in green roofs and green walls.
Patent CA-2771567-C (CA)
Inventor: LEINER UWE
IPC: A61C5/62
Filed: 2012-03-21
Granted: 2019-01-22
Abstract: Screw syringe (100) comprising a piston spindle (200) with an external thread (210), a syringe barrel (300), comprising a sleeve (310) with a piston end (360), and a female part (400) with an internal thread (410), wherein the female part (400) is slid in a radial sliding direction (303) onto the piston end (360), wherein the female part (400) has a flange (440), that creates a form fit with a counter-surface (340) at the piston end (360) so that an axial displacement of the female part (400) in relation to the syringe barrel (300) in the discharge direction (302) is prevented, the female part (400) has retaining surfaces (420a,b), which create a form fit with counter-retaining surfaces (320a,b) of the piston end (360) so that an axial displacement of the female part (400) in relation to the syringe barrel (300) counter to the discharge direction (302) is prevented, and the retaining surfaces (420a,b) and counter-retaining surfaces (320a,b) create a form fit so that a radial relative movement between the retaining surfaces and the counter- retaining surfaces, directed perpendicularly to the sliding direction, is prevented.
Patent CA-2774433-C (CA)
Inventor: ROBERTSON DALE
IPC: A47C1/034
Filed: 2010-08-18
Granted: 2018-10-23
Abstract: The invention concerns an article of adjustable furniture such as a recliner chair (10) or adjustable bed (200) comprising a base (16), an intermediate support (18) and a back support (20). The intermediate support is guided for movement relative to the base by first guide means. The back support is guided for movement relative to both the base and intermediate support by second guide means. The first guide means include at least one guide (36, 38) associated with one of the base and intermediate support and at least one follower (32, 34) associated with the other of the base and intermediate support. The second guide means includes at least one guide (76) associated with one of the base support and the back support and at least one follower (48) associated with the other of the base support and the back support. The back support is mounted for pivotal movement (74) with respect to the intermediate support. The first and second guide means are arranged such that, in use, pivoting of the back support relative to the intermediate support causes the intermediate support to move with respect to the base in a forward and possibly upward manner when the back support is reclined or raised to provide a "zero-wall" item of furniture.
Patent CA-2777763-C (CA)
Inventor: BRAZIER GEOFFREY
IPC: A62C3/04
Filed: 2010-10-13
Granted: 2018-02-20
Abstract: A flame mitigation device (26), along with associated systems and methods, is disclosed. More particularly, a flame mitigation device (26) has at least one sensor (25) configured to sense a flame (21), and at least one suppression agent (28) release device configured to release a flame suppression agent into the projected flame path when the flame is sensed. The sensor (25) may sense the flame either directly or indirectly. A flame mitigation system (26) is also disclosed, wherein the system includes an enclosure (22) and at least one pressure release device configured to release a flame from the enclosure. The system (26) may include at least one sensor (25) configured to sense the flame (21), and a device configured to release a suppression agent (28). A method of mitigating a flame in a combustible material system is also disclosed.
Patent CA-2780184-C (CA)
Inventor: ROENNEKE PETER
IPC: A01G13/02
Filed: 2009-11-12
Granted: 2016-06-14
Abstract: A biodegradable cultivation tube (11), particularly designed to minimize root-twisting using specifically constructed tube edge profiles and tube holes. The cultivation tube (11) has evaporation reducing and moisture trapping properties including a fluid absorbing material (19) and an evaporation protection skirt (14).