baber/WOPTO huggingface dataset:
Patent CA-2821730-C (CA)
Title: Composition and method for reducing hydrate agglomeration
Inventor: WEBBER PETER A
IPC: C10L3/00
Filed: 2011-12-14
Granted: 2019-11-12
Abstract: Disclosed and claimed is a composition and method of inhibiting the formation of hydrate agglomerates in a fluid comprising water, gas, and optionally liquid hydrocarbon comprising adding to the fluid an effective anti-agglomerant amount of the following formula and optionally salts thereof formula (I) : wherein each R1 is independently absent, C1-C10 alkyl, benzyl, or H; wherein R2 is C1-C10 alkyl; wherein R3 C1-C10 alkyl; and wherein R4 is C4-C22 alkyl or alkenyl.
Patent CA-2822183-C (CA)
Inventor: GUDMUNDSSON MATS
IPC: A01J5/04
Filed: 2011-12-20
Granted: 2019-03-26
Abstract: A milk sampling system suitable for use with an automatic milking machine includes a metering pump (2) having an inlet (9) connected to a induction system (3) and an outlet (10) connected to a discharge system (5). The induction system includes a manifold block (4) with passages forming supply paths (12, 13, 15) for connecting the pump inlet to a milk source, a washing fluid source, and a source of pressurised air, and solenoid valves (21, 22, 25) to selectively open and close the supply paths. The discharge systems includes a manifold block (6) with passages forming a plurality discharge paths (27, 29, 31, 33) for successively delivering discrete milk samples for analysis, and solenoid valves (35, 36, 37, 38) to selectively open and close the discharge paths.
Patent CA-2824749-C (CA)
Title: Source d'evaporation par arc
Inventor: TANIFUJI SHINICHI
IPC: C23C14/24
Filed: 2012-02-23
Granted: 2016-04-26
Abstract: Une source d'évaporation par arc (101) selon un mode de réalisation de la présente invention comprend : un aimant circonférentiel (103) en forme d'anneau qui est disposé de façon à entourer la périphérie externe d'une cible (102) le long d'une direction dans laquelle la direction de magnétisation devient parallèle à la surface avant de la cible ; et un aimant (104) de surface arrière qui est disposé sur le côté de surface arrière de la cible (102) le long d'une direction dans laquelle la direction de magnétisation devient perpendiculaire à la surface avant de la cible. Le pôle magnétique de l'aimant circonférentiel (103) sur le côté interne dans la direction radiale et le pôle magnétique de l'aimant (104) de surface arrière sur le côté cible (102) ont la même polarité l'un que l'autre.
Patent CA-2830214-C (CA)
Inventor: SHELTON FREDERICK E
IPC: A61B17/115
Filed: 2012-03-13
Granted: 2021-11-23
Abstract: Circular stapling instruments and anvil assemblies. The anvil assemblies may have collapsible anvil support members that may be inserted through an opening in a patient and then expanded to be attached to an anvil plate assembly that has a staple-forming surface thereon. The anvil support member is attachable to the anvil plate assembly in such a way that when the anvil assembly is coupled to the stapling head of a circular stapler, the staple- forming surface is in substantial registry with the staples supported in the stapling head. A variety of different anvil support members and anvil plate assemblies are disclosed.
Patent CA-2833327-C (CA)
Inventor: TOMOI SHUSAKU
IPC: C08K5/17
Filed: 2011-04-21
Granted: 2016-07-05
Abstract: In order to improve fatigue durability of a thermoplastic elastomer composition composed of a matrix phase of a thermoplastic resin and dispersed phases of a rubber, the thermoplastic elastomer composition comprises (A) 100 parts by weight of a halogenated poly (isoolefin-co-p-alkylstyrene ) rubber, (B) 40 to 120 parts by weight of a polyamide resin, and (C) 0.5 to 10 parts by weight of an amine having at least one hydroxyl group. The amine (C) having at least one hydroxyl group is preferably a compound represented by formula (1) : where R1 is a C1-30 alkyl; R2 is -(C2H4O)n-H, where n is an integer of 1 to 30; and R3 is -(C2H4O)m-H, where m is an integer of 1 to 30, a C1-30 alkyl, or hydrogen.
Patent CA-2835498-C (CA)
Title: Biotechnological sulphated chondroitin sulphate at position 4 or 6 on the same polysaccharide chain, and process for the preparation thereof
Inventor: BIANCHI DAVIDE
IPC: A61K31/737
Filed: 2012-05-10
Granted: 2019-06-25
Abstract: The present invention discloses a process for the production of chondroitin sulphate with an average molecular weight (Mw) of 10-30 kDa by chemical sulphation starting from an unsulphated chondroitin backbone, obtained in turn by acid hydrolysis of capsular polysaccharide K4 made directly from E. coli strain O5:K4:H4, or directly produced from a genetically modified strain of E. coli. Sulphation of the N-acetyl-D-galactosamine residue at position 4 or 6 takes place simultaneously in the same polysaccharide chain, simulating the sulphation pattern observed in natural chondroitin sulphate, unlike the sulphation obtained with the synthesis methods described to date.
Patent CA-2835960-C (CA)
Title: Classification d'un mode de codage vocal robuste au bruit
Inventor: DUNI ETHAN ROBERT
IPC: G10L25/93
Filed: 2012-04-12
Granted: 2017-01-31
Abstract: La présente invention concerne un procédé de classification vocale robuste au bruit. Des paramètres de classification sont entrés dans un classificateur vocal à partir de composants externes. Des paramètres de classification internes sont générés dans le classificateur vocal à partir d'au moins l'un desdits paramètres d'entrée. Un seuil de fonction de coefficient d'autocorrélation normalisée est fixé. Un analyseur de paramètres est choisi en fonction d'un environnement de signal. Une classification de mode vocal est déterminée sur la base d'une estimation de bruit de multiples trames de la voix entrée.
Patent CA-2838662-C (CA)
Inventor: KOMAROVA YULIA A
IPC: A61K38/20
Filed: 2012-06-13
Granted: 2018-07-24
Abstract: La présente invention concerne des inhibiteurs peptidiques de l'interaction entre la Protéine 3 de Liaison Terminale (EB3) et le Récepteur de Type 3 d'Inositol 1,4,5-Trisphosphate (IP3R3). L'invention concerne également des matériels et méthodes pour le traitement d'une lésion pulmonaire, comprenant une lésion pulmonaire aiguë qui peut comprendre une hyperperméabilité des vaisseaux pulmonaires, une fuite vasculaire, le développement d'un dème, l'asthme, l'anaphylaxie, un dème de Quincke, des syndromes de perméabilité vasculaire systémique et une congestion nasale.
Patent CA-2838723-C (CA)
Inventor: LEE MITCHELL J
IPC: G01N3/32
Filed: 2014-01-07
Granted: 2017-02-28
Abstract: A coupon geometry that reliably fails in the gauge area of the coupon during fatigue testing. The propensity to fail at the gauge area is imparted by using a bow-tie-shaped coupon coupled with similarly shaped tabs. The test coupons have a bow-tie-shaped profile with tapered sides that converge as they extend from the opposing ends of the coupon to the gauge area, forming a pair of trapezoidal portions (one the mirror image of the other) connected by the gauge area. These trapezoidal portions of the test coupon include the regions where similarly trapezoidal tabs will be adhered to the front and back of the coupon. The test coupon has a minimum width in the gauge area and a constant thickness, and a height of the gauge area is no greater than 3% of a height of the test coupon.
Patent CA-2841878-C (CA)
Inventor: WATANABE TSUGUO
IPC: C08G18/66
Filed: 2012-06-12
Granted: 2016-08-09
Abstract: A polyol composition for a rigid polyurethane foam, which comprises polyol compounds, and water as a blowing agent, and which is mixed with a polyisocyanate component to react therewith, and thereby forming the rigid polyurethane foam, wherein the polyol compounds comprise a polyether polyol (A) which is a polymer made from an alkylene oxide and has an average functional group number of 2 to 4 and a weight-average molecular weight of 3000 to 8000, and a short glycol (B) having a molecular weight less than 250, and the water is contained in an amount of 20 to 100 parts by weight for 100 parts by weight of the polyol compounds.
Patent CA-2844471-C (CA)
Inventor: BULLERJAHN FRANK
IPC: C04B7/345
Filed: 2012-07-16
Granted: 2016-02-23
Abstract: The invention relates to the production of a ternesite clinker having 20 - 100 wt.-% C5S2$ and less than 15 wt.-% C4A3$, and to the use of ternesite as an additive in Portland cement or Portland composite cement, and binding agents containing 20 - 95 wt.-% Portland cement (clinker) and 80 - 5 wt.-% ternesite (clinker).
Patent CA-2846465-C (CA)
Inventor: PETERLE MICHELE
IPC: F24H3/00
Filed: 2012-08-24
Granted: 2019-09-17
Abstract: L'invention porte sur une barre de section tubulaire (100) pour un radiateur biphase, laquelle barre comprend un corps tubulaire (10) ayant une surface périphérique, un étrier de surface (11-21) faisant saillie à partir d'au moins une partie de ladite surface périphérique ; chaque étrier étant perpendiculaire à la surface périphérique et ayant une hauteur H ; deux étriers consécutifs étant disposés à une distance réciproque (D) et de sorte que la relation entre la distance réciproque (D) et la hauteur (H) soit supérieure ou égale à 1,4 (D :H = 1,4).
Patent CA-2846515-C (CA)
Title: Systems and processes for production of fuel and fuel blends
Inventor: BAUSTIAN JAMES J
IPC: C10L1/18
Filed: 2012-09-21
Granted: 2020-03-10
Abstract: Systems and processes for the production of fuel and fuel blends involve the production of fuels for blending with one or more alcohols such as ethanol and/or butanol. A method for producing a fuel blend includes blending a light distillate product from an oil refinery with butanol. The fuel blending can be at the oil refinery.
Patent CA-2856815-C (CA)
Inventor: OVENSTONE JAMES
IPC: B22D41/22
Filed: 2012-12-14
Granted: 2019-09-24
Abstract: La présente invention concerne un ensemble de buse (20, 30) pour un appareil de coulée de métal choisi parmi une porte coulissante et un dispositif d'échange de tube, ledit ensemble de buse comprenant : un premier élément réfractaire (1) comprenant une première surface de couplage (1a) qui comprend une première ouverture d'alésage, et un second élément réfractaire (11) comprenant une seconde surface de couplage (11a), qui comprend une seconde ouverture d'alésage, les premier et second éléments étant couplés l'un à l'autre dans une relation de translation coulissante à travers leurs première et seconde surfaces de couplage respectives de telle sorte que les première et seconde ouvertures d'alésage peuvent être amenées dans et hors du registre pour définir, une fois en registre, un alésage continu (3, 13) pour la décharge du métal fondu d'une entrée de métal fondu (13a) à une sortie de métal fondu (3b) dudit ensemble de buse, un élément d'étanchéité (2) disposé entre les première et seconde surfaces de couplage des premier et second éléments, caractérisé en ce que l'élément d'étanchéité (2) comprend un matériau thermiquement intumescent.
Patent CA-2857415-C (CA)
Inventor: WICHMANN WOLF-DIETER
IPC: A01M7/00
Filed: 2011-12-14
Granted: 2019-01-29
Abstract: The present invention relates to a system for applying liquid mixtures, with a main stream line 23 for conducting a main stream of a carrier liquid, with a secondary stream line 3 that branches off from the main stream line 23 at a first branch point 25 and issues back into the main stream line 23 at a second branch point 26, and with at least one container 1 for receiving a mixture component, said container 1 having a withdrawal opening 31 connected to the secondary stream line 3. The system according to the invention is characterised in that the container 1 comprises a metering pump 2 for conveying the mixture component located in the container 1 through the withdrawal line 32 into the secondary stream line 3, and in that the system comprises a drive unit 8, 28, 29 that is detachably coupled to the metering pump 2 in order to drive the metering pump 2. The invention further relates to a method that can be performed with the above-specified system and to the use of the system for applying a plant protection agent.
Patent CA-2864361-C (CA)
Inventor: GELIN CEDRIC
IPC: A47J43/00
Filed: 2014-09-18
Granted: 2021-04-06
Abstract: This device comprises a drive shaft that rotates around a central axis (X-X) connected to a drive head (42) on the tool (2) rotating around the axis, the tool being removably attached to the drive head. The drive head includes a driving hub (24) which is adapted to be engaged with a driven hub (6) of the tool to transmit rotary motion between them. The drive head is equipped with weights (36) for locking the tool onto the drive head. These weights are mobile, under the effect of a centrifugal force resulting from the drive head being rotated by the drive shaft between a resting position, in which the weights do not interfere with the driven hub, and an in-use position, in which a part (48) of each of the weights is close to the central axis and cooperates mechanically with the driven hub to keep it connected with the driving hub.
Patent CA-2865871-C (CA)
Inventor: UNGERER BJORN
IPC: C02F1/44
Filed: 2013-02-28
Granted: 2017-01-10
Abstract: Disclosed herein is a system comprising an evaporation unit comprising a first heat exchanger in fluid communication with a second heat exchanger; where the first heat exchanger is operative to heat an effluent stream comprising an amine solvent and/or amine byproducts and water and to discharge the effluent stream to the second heat exchanger; where the second heat exchanger is operative to convert the effluent stream into a distillate stream and a concentrate stream; and a reverse osmosis unit in fluid communication with the evaporation unit; where the reverse osmosis unit comprises a first reverse osmosis unit that is operative to receive the distillate stream and to separate water from byproducts of the amine solvent such that the water has a purity of greater than 95%, based on the weight of the distillate stream.
Patent CA-2871219-C (CA)
Title: Immune privileged and modulatory progenitor cells
Inventor: DAVIES JOHN E
IPC: A61P37/06
Filed: 2007-05-04
Granted: 2020-06-30
Abstract: Described herein is a method for modulating an immune reaction between lymphocytes and a body recognized by the lymphocytes as foreign. The method exploits the immunomodulating activity of a new class of progenitor cells termed IIUCPVCs derived from the perivascular region of human umbilical cord. The method can also employ soluble factors exuded by cultured HUCPVCs. The method is useful to treat immune disorders including graft versus host disease, auloimmune disorders, and the like.
Patent CA-2872442-C (CA)
Inventor: BARTMESS ROBERT
IPC: G01R22/00
Filed: 2013-05-02
Granted: 2022-06-07
Abstract: L'invention porte sur des systèmes, sur des procédés et sur des supports qui utilisent une pondération de température dans des mesures d'utilisation d'énergie. Un procédé consiste à identifier un nombre de jours pendant lesquels chacune d'une pluralité de températures différentes s'est produite en un emplacement pendant une période; à identifier une ligne de base pour une utilisation d'énergie initiale dans un bâtiment situé à l'emplacement; à recevoir des mesures concernant l'utilisation d'énergie dans le bâtiment; à générer une expression de l'utilisation d'énergie mesurée en fonction de la température en effectuant une analyse de régression sur les mesures concernant l'utilisation d'énergie; à identifier une différence entre la ligne de base pour l'utilisation d'énergie initiale et l'expression concernant l'utilisation d'énergie mesurée; à générer une pondération pour la différence entre l'utilisation d'énergie de ligne de base et l'utilisation d'énergie mesurée à une ou à plusieurs températures en fonction du nombre de jours pendant lesquels la ou les températures se sont produites pendant la période.
Patent CA-2873090-C (CA)
Inventor: LIU SHIDONG
IPC: C12N11/00
Filed: 2013-05-10
Granted: 2021-06-15
Abstract: La présente invention porte sur une acyltransférase peptidique cycloaliphatique immobilisée, sur son procédé de préparation et sur ses utilisations. L'acyltransférase peptidique cycloaliphatique est immobilisée sur un support ; l'acyltransférase peptidique cycloaliphatique est issue de mutants naturels ou artificiels ou de variants de ceux-ci ou elle peut être obtenue en introduisant un gène d'acyltransférase cyclique étranger et d'une transformation après cela ; le matériau du support est choisi entre un support inorganique ou un support en résine de polypropylène. La présente invention porte également sur le procédé de préparation pour l'acyltransférase peptidique cycloaliphatique immobilisée et sur ses utilisations.
Patent CA-2879121-C (CA)
Inventor: HACIKYAN MICHAEL
IPC: B23K9/028
Filed: 2013-07-22
Granted: 2018-10-23
Abstract: A water-degradable welding purge dam apparatus for purging a pipe assembly weld zone. A first purge dam subassembly installable in a first pipe end has a hollow first conduit defining a first air flow pathway, and one or more air flow blocking plates on the first conduit. A second purge dam subassembly installable in a second pipe end has a hollow second conduit defining a second air flow pathway, and one or more air flow blocking plates on the second conduit. A hollow third conduit, defining a third air flow pathway therethrough, is interconnectable to the first and second conduits to span the weld zone. The air flow pathways allow pressurized air within the pipes to pass through the weld zone in a sequestered manner. The purge dam apparatus comprises one or more water degradable materials so that it can be flushed from the pipe assembly following welding.
Patent CA-2887073-C (CA)
Inventor: MILROY WILLIAM
IPC: H01Q3/34
Filed: 2015-04-02
Granted: 2021-10-26
Abstract: An array antenna includes radiating antenna elements arranged to form an antenna aperture, the radiating antenna elements including a first group and a second group of radiating antenna elements; a corporate feed network configured to feed the radiating antenna elements, wherein the corporate feed network includes a 4-port device including a sum port, a difference port, a first signal port and a second signal port, with the first signal port coupled via the corporate feed network to the first group of radiating elements and the second signal port coupled via the corporate feed network to the second group; a first phase shift element proximal to the antenna aperture to introduce a first predetermined phase shift to the first group of radiating antenna elements; and a second phase shift element proximal to the second signal port to introduce a second predetermined phase shift to the second group of radiating antenna elements.
Patent CA-2891359-C (CA)
Inventor: CASNER BRUCE A
IPC: B23K9/10
Filed: 2014-02-17
Granted: 2018-09-18
Abstract: A welding machine includes one or more processors configured to control the welding machine and remote reset circuitry communicatively coupled to the one or more processors. The remote reset circuitry is configured to receive a remote signal and to reset the one or more processors based at least in part on the remote signal.
Patent CA-2894094-C (CA)
Inventor: JUDGE FRANCIS PATRICK
IPC: G06F8/71
Filed: 2015-06-12
Granted: 2021-04-27
Abstract: A component manager may be used to install or upgrade components of a software suite. The component manager may be installed via an application store of an electronic device. The component manager may retrieve binaries for the components of the software suite. The component manager may determine a plurality of applications to install or upgrade based at least in part on the versions of the applications and a version numbering scheme. The version numbering scheme is designed to maintain compatibility between the applications in the software suite. The component manager may install the plurality of applications and/or upgrade a database schema in order to maintain compatibility between the components of the software suite.
Patent CA-2895991-C (CA)
Title: Soupape d'arret d'ecoulement
Inventor: SWIETLIK GEORGE
IPC: E21B34/06
Filed: 2009-02-16
Granted: 2017-07-25
Abstract: Une soupape darrêt découlement (20) est positionnée dans une tubulure de fond de trou (6) où la soupape darrêt découlement (20) est dans une position fermée lorsquune différence de pression entre un fluide à lextérieur de la tubulure de fond de trou (6) et à lintérieur de la tubulure de fond de trou (6) à la soupape darrêt découlement (20) est sous une valeur seuil, empêchant ainsi lécoulement dans la tubulure de fond de trou; et la soupape darrêt découlement (20) est dans une position ouverte lorsque la différence de pression entre le fluide à lextérieur de la tubulure de fond de trou (6) et à lintérieur de la tubulure de fond de trou (6) à la soupape darrêt découlement (20) est au-dessus dune valeur seuil, permettant ainsi lécoulement dans la tubulure de fond de trou (6).
Patent CA-2899020-C (CA)
Inventor: GREEN RICHARD E
IPC: C40B40/06
Filed: 2014-01-31
Granted: 2023-10-03
Abstract: The disclosure provides methods for greatly accelerating and improving de novo genome assembly. The methods disclosed herein utilize methods for data analysis that allow for rapid and inexpensive de novo assembly of genomes from one or more subjects. The disclosure further provides that the methods disclosed herein can be used in a variety of applications, including haplotype phasing, and metagenomics analysis.
Patent CA-2908322-C (CA)
Inventor: TAKIGUCHI MASAHIRO
IPC: G08B13/184
Filed: 2014-03-19
Granted: 2018-06-26
Abstract: In a monitoring apparatus (1), an optical sensor (13) senses objects present in a sensing area, and moving speeds and moving directions of the objects are calculated based on changes with time in positional information of the sensed objects. An object which meets a predetermined moving condition is determined as a moving object. Hence an entrance of the moving object into the sensing area can be monitored. In this apparatus, by a determining section (10e), it is determined whether or not an object is sensed in an area (after-passage sensing area) which is set to include positions adjacent to positions through which the sensed moving object has passed. When the object has been sensed in the area, by the determining section, it is further determined whether or not the object has remained for a predetermined determination period of time or more. This determined result is outputted by an outputting section (12).
Patent CA-2909505-C (CA)
Inventor: SZCZYGIEL LINDSEY
IPC: B60N2/48
Filed: 2015-10-19
Granted: 2017-07-25
Abstract: A vehicle headrest, including a center portion, two side members that attach to opposite ends of the center portion and that extend forward and retract backward and a locking mechanism in each side member that locks each side member independent of the other side member in multiple positions relative to the center portion.
Patent CA-2911338-C (CA)
Title: Methode de conversion d'une mesure de vitesse locale d'un fluide en une vitesse moyenne dans un canal ou un conduit
Inventor: SEVAR JEAN-MARIE
IPC: G01P5/00
Filed: 2014-06-19
Granted: 2022-07-05
Abstract: Méthode de calcul de la vitesse moyenne d'un fluide circulant dans un canal ouvert ou un conduit partiellement rempli. Le fluide ayant une surface libre de largeur L1 s'étendant entre les parois du canal ou du conduit, comprenant: mesures locales de vitesse à la surface du fluide sur une zone de largeur L2, l'ensemble des mesures générant un signal sous forme d'un spectre de données exprimées dans un domaine temporel. Conversion en un spectre de données exprimées dans un domaine fréquentiel via une transformée de Fourier. Adaptation d'une courbe gaussienne sur le spectre et calcul de la moyenne il et la déviation standard a de la courbe gaussienne. Calcul du rapport L2/L1. Détermination de la vitesse moyenne sur la base de la courbe gaussienne et en fonction du rapport L2/L1.