baber/WOPTO huggingface dataset:
Patent CA-2985702-A1 (CA)
Title: Perfusion a pilotage cellulaire en culture continue
Inventor: HILLER GREGORY WALTER
IPC: C12M1/34
Filed: 2016-05-27
Abstract: L'invention concerne des procédés de production de protéines dans des bioréacteurs de culture de cellules de mammifère à perfusion continue. L'invention concerne des procédés de culture par perfusion continue permettant aux cellules d'auto-réguler la vitesse d'addition de milieu de perfusion dans le bioréacteur par l'intermédiaire d'une modification du pH. L'invention concerne également des compositions comprenant le milieu de perfusion, ainsi que les avantages du processus d'utilisation du pilotage haut de gamme de la perfusion par le pH ou HIPCOP (de l'anglais hi-end pH control of perfusion).
Patent CA-2987634-A1 (CA)
Inventor: SCHOENLE VICTOR L
IPC: A61M37/00
Filed: 2016-06-24
Abstract: The present disclosure generally relates to methods, devices and systems relating to applying drugs or therapeutic agents to biological conduits, e.g., vascular lumens. More specifically, the present invention comprises enhancing the uptake of drugs or therapeutic agents encapsulated in microbubbles in combination with ultrasound energy as well as applying drugs or therapeutic agents in a cyclic manner using a pulse generator that may be matched in frequency with a patient's blood pulsing.
Patent CA-2988492-A1 (CA)
Title: Procedes de preparation de compositions de detergent liquide comprenant une phase cristalline liquide
Inventor: THOOFT SERGE OMER ALFONS JEAN
IPC: C11D3/00
Filed: 2016-06-21
Abstract: La présente invention concerne des procédés dans lesquels est utilisé un mélange de base, comprenant de faibles niveaux de sel non tensioactif, ou pas de sel non tensioactif du tout, pouvant être utilisés pour produire des compositions de détergent liquide qui comprennent des niveaux plus élevés de phase cristalline liquide. De telles compositions de détergent liquide sont soit auto-structurantes, soit ne nécessitent que de faibles niveaux d'agent structurant externe pour fournir le profil de viscosité souhaité.
Patent CA-2988714-A1 (CA)
Title: Activation maitrisee de compositions de ciment a duree de vie prolongee
Inventor: PISKLAK THOMAS JASON
IPC: C09K8/50
Filed: 2015-07-08
Abstract: L'invention concerne des procédés, des compositions et des systèmes de cimentation. Le procédé consiste à fournir une composition de ciment à durée de vie prolongée comprenant du ciment d'aluminate de calcium, de l'eau, un retardateur de prise de ciment, et un activateur de prise de ciment à libération retardée. Le procédé consiste en outre à introduire la composition de ciment à durée de vie prolongée à l'intérieur d'une formation souterraine et à laisser prendre la composition de ciment à durée de vie prolongée dans la formation souterraine. La composition de ciment à durée de vie prolongée présente un temps d'épaississement égal ou supérieur à environ deux heures.
Patent CA-2989608-A1 (CA)
Title: Entrelaceur de bits pour mot de code de verification de parite faible densite ayant une longueur de 16200 et un taux de code de 10/15 et mappage de symbole 256, et methode d'entrelacement de bits associee
Inventor: PARK SUNG-IK
IPC: H04L27/38
Filed: 2015-05-21
Abstract: Un entrelaceur de bits, un dispositif de modulation codée à bits entrelacés et une méthode dentrelacement de bits sont décrits. Lentrelaceur de bits comprend une première mémoire, un processeur et une deuxième mémoire. La première mémoire stocke un mot codé de contrôle de parité faible densité (LDPC) ayant une longueur de 16200 et un débit binaire de 10/15. Le processeur génère un mot codé entrelacé par lentrelacement du mot codé LDPC par groupe de bits. La taille du groupe de bits correspond à un facteur parallèle du mot codé LDPC. La deuxième mémoire fournit le mot codé entrelacé à un modulateur pour une modulation à 256 états.
Patent CA-2990728-A1 (CA)
Inventor: ZHANG HUADING
IPC: B25C1/06
Filed: 2016-03-25
Abstract: Disclosed is a nailing machine, comprising a first enclosed cylinder body (2) and a second enclosed cylinder body (3) arranged outside of the first cylinder body (2). A working chamber of the first cylinder body (2) is in communication with a working chamber of the second cylinder body (3). A first piston (4) is provided within the first cylinder body (2) and is fixedly connected to a striker (6). The striker (6) has a limiting portion (8). The nailing machine further comprises a snap-fit member (9). A second piston (5) is arranged within the second cylinder body (3) and the second piston (5) is driven to reciprocate between a first position and a second position of the second cylinder body (3) by a motor (7). When the second piston (5) is in the first position, the first piston (4), after moving inward, is snap-fitted at the limiting portion (8) of the striker by the snap-fit member (9). When the second piston (5) is in the second position, the snap-fit member (9) is driven by the motor (7) to disengage from the limiting portion (8). By using the nailing machine, the second piston is driven by the motor to compress air, and the snap-fit member is triggered by the motor; therefore, the rapid continuous nailing of rows of nails is achieved, and the structure is compact, stable and reliable.
Patent CA-2991692-A1 (CA)
Inventor: TSURUDA TOMOYUKI
IPC: C23F11/00
Filed: 2016-06-16
Abstract: Provided is a current-carrying member (1, 31) for fuel cells, which is obtained by subjecting a surface-treated base 10 that comprises a base (11) and at least one metal plating layer (12) formed on the base (11) to an acid treatment after the formation of a protective film 14 on the metal plating layer 12 with use of a protective film forming agent. With respect to this current-carrying member (1, 31) for fuel cells, it is preferable that the protective film forming agent is an agent that contains a mixture of an azole compound and a compound having a thiol group and/or an azole compound having a thiol group. With respect to this current-carrying member (1, 31) for fuel cells, it is preferable that the acid treatment is a treatment that uses sulfuric acid or nitric acid.
Patent CA-2994130-A1 (CA)
Title: An improved process for the preparation of tetrofosmin or acid addition salt thereof
Inventor: PRASAD M UMAMAHESHWAR
IPC: C07F9/50
Filed: 2017-11-20
Abstract: The present invention relates to an improved process for the preparation of tetrofosmin or acid addition salt thereof. The present invention also relates to the process for the preparation of tetrofosmin disulfosalicylate salt. Further the present invention also provides the polymorphic form J of disulfosalicylatc salt of tetrofosmin.
Patent CA-2994533-A1 (CA)
Inventor: HINTZE MARK J
IPC: B23K20/02
Filed: 2016-06-21
Abstract: Processes of bonding lithium plates to other metal substrates are provided, using lithium plates preformed with a surface having indentations imposed therein, wherein that surface is placed against the substrate, which reduces the force required to achieve interface bonding.
Patent CA-2995134-A1 (CA)
Title: Mat de moteur d'aeronef a ossature multifonctionnelle integree
Inventor: GIAVARINI JEAN PAUL
IPC: B64D27/26
Filed: 2016-07-20
Abstract: L'invention vise à s'affranchir des problèmes de complexité et de masse des mâts constitués de caissons assemblés. Pour ce faire, l'invention propose en effet d'organiser l'interface moteur - voilure autour d'une ossature sensiblement homogène, configurée pour intégrer les fonctions multiples (transmission, sécurité) et abriter des équipements de mât (extincteurs, échangeur thermique, etc.). Cette ossature forme un ensemble structurant permettant de transmettre les efforts et de former un carénage aérodynamique adapté à cette ossature. Un mât selon l'invention comporte une ossature structurante et multifonctionnelle unique (10), formée de canaux principaux (11; 11a à 11e) accueillant des équipements et des systèmes de transmission (41 a à 41c) entre le moteur et la voilure, et d'un treillis (20) de bras (12) et de nuds (13) de liaison entre les bras, ces bras (12) et/ou canaux (11; 11a à 11e) étant aptes à fixer des capots de carénage (14) pour former un carénage aérodynamique selon une conformation prédéterminée par un positionnement préétabli des bras (12) et des canaux (11; 11a à 11e).
Patent CA-2995990-A1 (CA)
Title: Nanoparticules therapeutiques comportant un agent therapeutique, et leurs procedes de fabrication et d'utilisation
Inventor: HORHOTA ALLEN
IPC: A61K49/08
Filed: 2016-08-19
Abstract: La présente invention concerne de manière générale des nanoparticules comprenant un agent d'échappement endo-lysosomal, un acide nucléique et un polymère. D'autres aspects concernent des procédés de fabrication et d'utilisation de telles nanoparticules.
Patent CA-2998759-A1 (CA)
Inventor: FISCHKOFF STEVEN A
IPC: C12N5/0735
Filed: 2016-09-14
Abstract: Provided herein are methods of using CD10+, CD34-, CD105+, CD200+ tissue culture plastic-adherent placental cells, e.g. placental stem cells, in the treatment of diabetic peripheral neuropathy (DPN).
Patent CA-3002626-A1 (CA)
Inventor: BORIO PIERANGELO
IPC: B65D71/36
Filed: 2016-11-03
Abstract: Described herein is a package containing foodstuff products, in particular confectionery products, which have brittle edges or ends (4'), of the type comprising: a container (2) constituted by at least one folded rigid or semirigid sheet, and having a bottom and side walls that surround said bottom; and - a plurality of said products (4) contained in said container. The package is characterized in that the bottom of said container has on or more channels (20), each defined by at least one inclined wall (22) provided on said bottom, wherein said inclined wall is configured to support said products (4) in a region thereof close to said edges or ends (4' ), but in such a way that said edges or ends are housed inside said channel without coming into contact with any wall or other part of said bottom.
Patent CA-3003497-A1 (CA)
Inventor: GIBBS IRVING ALBERT
IPC: H02J9/06
Filed: 2016-05-06
Abstract: A system includes a variable frequency drive (VFD) comprising an inverter having an output configured to be coupled to a motor and a switch configured to couple a power source to the motor to bypass the VFD. The system further includes a control circuit configured to synchronize the VFD to the power source, to operate the switch to couple the power source and the VFD in parallel and to subsequently disable the inverter responsive to a current of the inverter. In some embodiments, a PWM frequency of the VFD may be temporarily increased when transferring the motor from the power source to the VFD.
Patent CA-3004550-A1 (CA)
Inventor: GRAFFY MELANIE SUE-HANSON
IPC: G06F9/06
Filed: 2018-05-10
Abstract: Contextual awareness associated with resources can be employed to facilitate controlling access to resources of a system, including function blocks. A resource manager component (RMC) can pre-load a defined number of respective versions of configuration parameter data associated with respective applications in each resource. With regard to each application, the RMC can associate a context value, unique for each application, with the respective versions of configuration parameter data associated with that application. When a current application is being changed to a next application, the RMC can write the context value associated with the next application to a context select component (CSC). Each resource can read the context value in the CSC, identify and retrieve the version of configuration parameter data associated with the next application based on the context value, and configure the function block based on the version of configuration parameter data.
Patent CA-3006526-A1 (CA)
Inventor: NEUMANN ROLAND
IPC: H05B44/00
Filed: 2017-01-26
Abstract: The invention is relates to a control assembly (A) having control units (SE) connected in series together with a corresponding control method, which make it possible to provide especially efficient data transfer, in particular for light-emitting diode control units. The invention further relates to a corresponding protocol that causes control units (SE) to perform the corresponding method steps. All control units (SE) have two communication partners, except for the last control unit, which has only one communication partner. The last control unit (SE) connected in series can be designed similarly to the other control units (SE) connected in series. A further central control unit or command unit (BE) can be provided, which is called a master. All other control units (SE) are then called slaves. According to the invention, the control units (SE) communicate with each other unidirectionally in pairs by means of communication cables at every instant of a control signal transfer. Data cable segments that connect the control units in pairs are shown as two logically separated arrows. The data cable segments (S1A and S6B) can be implemented as a signal data cable. The arrows are directed in accordance with the communication direction of the data cable segments. According to the invention, it is possible to use each of the individual control units (SE) first in a communication direction toward the right and, if the control signals have arrived on the right, to invert the communication direction in such a way that the communication direction is then switched to the left. Thus, all control units (SE) are designed to communicate in both directions, wherein this always occurs with a time offset, however.
Patent CA-3007189-A1 (CA)
Inventor: KOMIYAMA SATORU
IPC: B05C17/00
Filed: 2016-12-09
Abstract: A chemical solution supply apparatus (1) that comprises: a container (10); and a chemical solution supply implement (20) that, when connected to an opening part (14), can switch between a state wherein the inside of the container (10) is sealed and a state wherein a chemical solution that is inside a storage part (12) can be supplied to the outside of the container (10). The chemical solution supply implement (20) has a base body (30) and a supply body (50). The base body (30) has: a retaining part (40); a pressing part (42); and a regulation part (34) that, by coming into contact with the supply body (50) when the supply body (50) has been pressed so as to oppose the pressing force of the pressing part (42), regulates displacement of the supply body (50). The supply body (50) forms a supply flow path by separating from the retaining part (40) and obstructs the supply flow path by contacting the retaining part (40).
Patent CA-3008691-A1 (CA)
Title: Method for preventing or treating diabetic retinopathy
Inventor: LI JINAN
IPC: A61K38/48
Filed: 2016-12-16
Abstract: Application of plasminogen for preventing or treating retinopathy caused by diabetes mellitus; further providing a novel treatment strategy for treating different types of diabetes-related retinopathy.
Patent CA-3010840-A1 (CA)
Inventor: BINDRA DEX
IPC: G06F17/30
Filed: 2017-02-10
Abstract: Methods, systems, and media for predictive modeling of online and offline attribution are disclosed. In one example, a system for predictive modeling of online and offline attribution comprises one or more databases comprising one or more inputs and one or more processors for receiving the one or more inputs, processing the one or more inputs using a general linear model, and providing predicted online and offline campaign impact.
Patent CA-3016605-A1 (CA)
Title: Systeme et procede de gestion de faisceau
Inventor: ISLAM MUHAMMAD NAZMUL
IPC: H04B7/08
Filed: 2017-03-31
Abstract: Selon l'invention, un premier appareil peut transmettre, à un équipement d'utilisateur (UE), sur un canal de contrôle, une ou plusieurs indications d'un ou plusieurs index de faisceaux correspondant à un ou plusieurs faisceaux. Le premier appareil peut transmettre, à l'UE, un signal ou plusieurs signaux de référence par le ou les faisceaux correspondant à l'index ou aux index de faisceaux. Les signaux de référence peuvent être utilisés par l'UE pour sélectionner un meilleur sous-réseau et/ou recevoir un combineur de communication avec le premier appareil.
Patent CA-3017831-A1 (CA)
Title: Integrated automatic balancing system for aerial tube bundle extractors
Inventor: LA FERLA DANILO
IPC: B66C1/10
Filed: 2016-03-25
Abstract: The present invention relates to an integrated automatic balancing system for aerial tube bundle extractors.
Patent CA-3022116-A1 (CA)
Title: Pharmaceutical compositions and dosage regimens for clinical use of anti-blood dendritic cell antigen 2 antibodies
Inventor: KREBS MARK R H
IPC: A61K39/00
Filed: 2017-04-27
Abstract: Formulations and dosage regimens of anti-Blood Dendritic Cell Antigen 2 (BDCA2) antibodies are provided. These formulations and dosage regimens find use in the treatment of BDCA2 -associated disorders such as systematic lupus erythematosus, cutaneous lupus eiythernatosus, and discoid lupus erythematosus, and cytokine release syndrome.
Patent CA-3022315-A1 (CA)
Inventor: KLAUSE JEFFREY J
IPC: E04H12/34
Filed: 2017-04-10
Abstract: L'invention concerne une tour de support, par exemple pour supporter un équipement de télécommunications sur celle-ci, laquelle est montée sur une base de tour ayant des éléments de cadre faisant saillie radialement et des réceptacles de ballast au niveau des extrémités extérieures de chaque élément de cadre pour recevoir un matériau de ballast pour supporter la tour sans fondation sur une surface de sol. Un coupleur est en outre prévu pour supporter la tour de support par rapport aux éléments de cadre radiaux de la base de telle sorte que la tour de support pivote autour d'un axe horizontal entre une position d'assemblage le long du sol et une position relevée. L'équipement de levage peut ainsi être relié directement entre la tour de support et la base de la tour sans avoir besoin d'un équipement de levage auxiliaire tel qu'une grue ou un camion à flèche, pour élever la tour sur le site à faible coût.
Patent CA-3022413-A1 (CA)
Inventor: WIEDECKE MICHAEL
IPC: G08C17/02
Filed: 2018-10-29
Abstract: Methods and systems for controlling a set of tools for hydrocarbon recovery are presented. One example system generally includes a first tool and a first control device mounted on the first tool and configured to operate the first tool.  The first control device includes an explosion-proof housing and a processor disposed in the housing. The system further includes a second tool and a second control device mounted on the second tool and configured to operate the second tool. The second control device includes an explosion-proof housing and a processor disposed in the housing.
Patent CA-3024101-A1 (CA)
Title: Dispositif d'isolation
Inventor: SEIDERS ROY JOSEPH
IPC: A45C3/00
Filed: 2017-05-12
Abstract: L'invention concerne un dispositif d'isolation qui peut comprendre une ouverture ayant une fermeture étanche à l'eau qui permet d'accéder à la chambre située dans le dispositif d'isolation. La fermeture peut aider à empêcher toute fuite de fluide vers l'intérieur et vers l'extérieur du dispositif d'isolation si le dispositif d'isolation est renversé ou dans une configuration quelconque autre que verticale. La fermeture peut également empêcher un fluide de pénétrer dans la chambre si le dispositif d'isolation est soumis à une précipitation, un autre fluide ou immergé sous l'eau. Cette construction permet d'obtenir une chambre isolante qui est sensiblement imperméable à l'eau et à d'autres liquides lorsque la fermeture est scellée.
Patent CA-3025507-A1 (CA)
Inventor: LANE MARVIN
IPC: B65D55/16
Filed: 2018-11-26
Abstract: A lid with a stopper for use with a beverage container is described. The lid includes a lid body to fit into an opening of the beverage container. The lid includes a stopper to threadably engage with the lid body. A drink opening is formed between the lid body and the stopper. The stopper rotates between open and closed positions to open and close the drink opening. The stopper includes hook members. The hook members are movable relative to the stopper. The hook members releasably hold the stopper to the lid.
Patent CA-3025816-A1 (CA)
Title: Structure absorbante comprenant une structure d'evacuation
Inventor: VAN MALDEREN BART
IPC: A61F13/537
Filed: 2017-04-03
Abstract: L'invention concerne un article absorbant comprenant une feuille supérieure perméable aux liquides, une feuille de fond imperméable aux liquides, et une structure absorbante placée entre ladite feuille supérieure et ladite feuille de fond, la structure absorbante comprenant un noyau absorbant positionné entre la feuille supérieure et la feuille de fond, une structure d'évacuation étant positionnée en communication fluidique avec le noyau absorbant, ledit noyau absorbant comprenant peu ou pas de fibres de cellulose et/ou de pâte en flocons et ledit noyau absorbant comprenant un matériau polymère absorbant pour absorber et retenir de manière permanente les fluides en provenance de la feuille supérieure et de la structure d'évacuation, ladite structure d'évacuation comprenant au moins une structure formée d'un substrat fibreux ayant la capacité de recevoir et de maintenir temporairement les fluides à proximité du noyau absorbant, de telle sorte que les fluides peuvent ensuite être transférés et évacués en direction du noyau absorbant pour y être absorbés.
Patent CA-3026027-A1 (CA)
Inventor: WALLACE BRUCE LINSDAY
IPC: H02G7/16
Filed: 2017-05-23
Abstract: A utility line snow or ice removal device mounts to a support structure, such as a utility pole cross-arm. The device includes a moving support arranged to support a utility line, such that a combined weight of the utility line and any snow or ice on the utility line is borne by the moving support. A release arrangement is configured to maintain the moving support in a first position when the combined weight is below a release threshold. When the combined weight exceeds the release threshold, the release arrangement is arranged to release the moving support from the first position to allow the utility line to move under the combined weight from the supported position, creating a sudden movement of the utility line that shakes snow / ice build-up from the line. The device also includes a resetting arrangement configured to return the moving support to the first position when snow / ice has been removed.
Patent CA-3027695-A1 (CA)
Title: Modular bulk material container
Inventor: SCHAFFNER AUSTIN CARL
IPC: B65D88/12
Filed: 2016-07-28
Abstract: In accordance with presently disclosed embodiments, systems and methods for efficiently managing bulk material and dry additives to be mixed with bulk material in a blender are provided. The disclosed systems include a modular portable container that can be used to hold multiple types of dry flowable material for transportation about a work site. The different types of dry materials can be selectively released from the modular container for mixing with liquid and bulk material in a blender. The modular container generally includes a base structure that supports a number of individual, separable, and fully enclosed compartments. The compartments may each hold a different type of dry material, and the compartments may be arranged onto the base structure adjacent one another and removably secured to the base structure so that the compartments can be transported as a single unit about the work site.
Patent CA-3029169-A1 (CA)
Inventor: BEIER AXEL
IPC: G08G1/095
Filed: 2016-06-28
Abstract: An optical system (100) for a light emitting diode (LED) signal includes a plurality of light emitting diodes (LEDs) (12, 14), a plurality of optical lenses (20, 40, 60, 80) for diverging and collimating light generated by the plurality of LEDs (12,14), wherein the plurality of LEDs (12, 14) and the plurality of optical lenses (20, 40, 60, 80) are sequentially arranged in an axial direction, and wherein the plurality of optical lenses (20, 40, 60, 80) are configured such that by altering an axial position of one of the optical lenses (20, 40, 60, 80) from a first defined axial position to a second defined axial position, a final angular light distribution of the optical system (100) is variable.