baber/WOPTO huggingface dataset:
Patent CA-2878342-A1 (CA)
Inventor: HERMAN JOEL DUANE
IPC: E04H17/24
Filed: 2013-07-03
Abstract: One or more posts of a railing system are held securely in place by a hidden tensioning cable that extends through a cavity of the post along a longitudinal axis and is tensioned to securely fasten the post securely to a surface of a structure. Placement of the tensioning cable through the cavity allows cable receivers to be placed at desired spacing in one or more receiver channels of the post, the cable receivers operable to receive cable rails of the railing system. The receiver channels are oriented transverse the longitudinal axis of the post and are each configured to receive a receiver in to which a cable assembly may be placed. This abstract is not to be considered limiting.
Patent CA-2878420-A1 (CA)
Inventor: WITHAM COLE A
IPC: C09K8/22
Filed: 2013-07-16
Abstract: The hydration of clays and shale in drilling operations may be inhibited by employing an aqueous based drilling fluid comprising a shale hydration inhibition agent having the formula wherein R is an alkyl group having 1 to 6 carbons, R1 is an alkyl group having 1 to 18 carbons, and X is an anion. The shale hydration inhibition agent should be present in the aqueous based drilling fluid in sufficient concentration to reduce the reactivity, such as swelling, of clays and shale when exposed to water-based drilling fluids.
Patent CA-2879762-A1 (CA)
Inventor: CABLE ALEX EZRA
IPC: H01S5/183
Filed: 2013-07-26
Abstract: A tunable source includes a short cavity laser with quantum well gain region supporting wide tuning range. The short cavity laser with a quantum well gain region, large free spectral range cavity, fast tuning response and single transverse, and longitudinal mode operation is disclosed. Both electrical and optical pumping of the short cavity laser are presented.
Patent CA-2880875-A1 (CA)
Inventor: ZAKULA MIRKO
IPC: F24F7/007
Filed: 2015-02-04
Abstract: A ventilation assembly having a main housing and a removable cartridge assembly that can be positioned within the main assembly. The main housing can be mounted within an aperture in a wall or ceiling and, in certain examples, can be connected to ductwork and electrical wiring within the wall or ceiling. The cartridge assembly can include a retention feature that can be releasably engaged to the main housing to retain the cartridge assembly within the main housing. The cartridge assembly can include ventilation components such as the motor, fan wheel, capacitor, controller and various combinations thereof. The cartridge assembly can be removed from the main housing by disengaging the retention feature and replaced with a new cartridge assembly or modified elsewhere before being reinserted into the main housing, thereby permitting repairing or upgrading of the ventilation assembly without removing the main housing from the wall or ceiling.
Patent CA-2881059-A1 (CA)
Inventor: SAMBHWANI SHARAD DEEPAK
IPC: H04W72/14
Filed: 2009-01-09
Abstract: A base station can employ a shared resource, such as a control channel, for communication with a mobile device. The mobile device can be granted the exclusive access to the shared resource for a limited time. The exclusive access can be such that there is not a limit in message size that can be transferred across the shared resource. To improve operation, the exclusive grant can be applied until it is determined that appropriate packets are transferred.
Patent CA-2881281-A1 (CA)
Title: Silices precipitees, leurs utilisations pour le renforcement de polymeres et leur procede de fabrication
Inventor: BOIVIN CEDRIC
IPC: C09C1/28
Filed: 2013-09-02
Abstract: L'invention concerne une silice précipitée, possédant une surface spécifique BET  comprise entre 45 et 550 m2/g, une teneur (C) en acide polycarboxylique +  carboxylate correspondant, exprimée en carbone total, d'au moins 0,15 % en poids, une teneur en aluminium (Al) d'au moins 0,20 % en poids, et présentant à sa surface des molécules d'acide méthylglutarique. Le procédé de préparation de cette silice est aussi divulgué.  Celui-ci est caractérisé en ce que l'on fait réagir au moins un silicate avec au moins un agent acidifiant, de manière à obtenir une suspension de silice précipitée, on filtre ladite suspension de silice précipitée, de manière à obtenir un gâteau de filtration, on soumet ledit gâteau de filtration à une opération de délitage comprenant l'addition d'un composé  de l'aluminium, et on ajoute au gâteau de filtration, au cours de ou après l'opération de délitage, de l'acide méthylglutarique.
Patent CA-2883549-A1 (CA)
Inventor: SRB JOSEF
IPC: A61B18/12
Filed: 2013-06-20
Abstract: The invention relates to apparatus for treating biological tissue (G) using a low-pressure plasma, comprising a transformer (1) for generating a high frequency electromagnetic field, a probe (2) which can be coupled electrically to the transformer (1), and a control device (3) for controlling the high-frequency electromagnetic field generated by the transformer (1), wherein the transformer (1) has a primary coil (4) and a secondary coil (5) arranged coaxially with respect thereto, the interspace between primary coil (4) and secondary coil (5) in the overlapping area (B) of the two coils (4, 5) increasing from a first distance (d1) to a second, greater distance (d2) in the direction of a coupling (7) for the probe (2).
Patent CA-2884758-A1 (CA)
Title: Hybrid battery charger
Inventor: CHEN XIAO PING
IPC: H02J7/00
Filed: 2013-10-22
Abstract: A hybrid battery charger is disclosed that includes a linear battery charging circuit for providing vehicle starting current and battery charging and a high frequency battery charging circuit that provides battery charging current. The linear battery charging circuit and the high frequency battery charging circuits are selectively enabled to provide vehicle starting current, maximum charging current and optimum efficiency.
Patent CA-2885708-A1 (CA)
Inventor: HAVARD H GENE JR
IPC: F24F11/02
Filed: 2015-03-23
Abstract: In various implementations, an air conditioner may manage operations of fan(s) of the air conditioner. The air conditioner may determine properties of the air conditioner (e.g., ambient temperature and/or pressure of a portion of the air conditioner) and determine setting(s) for fan(s) and/or a crankcase heater based on the determined properties.
Patent CA-2885872-A1 (CA)
Inventor: SCHIELER BRYAN
IPC: F15B1/027
Filed: 2013-09-17
Abstract: A pneumatic nailer system (10) for use with a compressor (13) having a main storage tank, includes a first air hose (26) connected at one end to the compressor (13), a supplemental air storage tank (12) connected to an opposite end of the first hose (26), and connected at a supply end to at least one second air hose (44), a pneumatic nailer (14) connected to a tool end of the at least one second air hose (44), such that the supplemental air storage tank (12) is located between the compressor (13) and the at least one nailer (14). The supplemental air storage tank (12) enables the pneumatic nailer(s) connected to the supplemental air storage tank (12) to provide consistent drive energy for driving fasteners while reducing the internal air storage volume and overall size of the nailer (14).
Patent CA-2887157-A1 (CA)
Title: Aqueous coating composition with improved viscosity stability
Inventor: WANG TAO
IPC: C09D7/61
Filed: 2012-10-12
Abstract: An aqueous coating composition with a PVC of from 25% to 85% comprising: i) from 5% to 60%, by weight based on the total weight of the aqueous coating composition, an aqueous copolymer dispersion comprising, in percentage by dry weight based on the dry weight of the copolymer dispersion: of (a) 90% to 99.95% at least one ethylenically unsaturated nonionic monomer;  and (b) 0.05% to 10% at least one ethylenically unsaturated phosphorus or phosphorus salts containing monomer, copolymerized itaconic acid, or the mixture thereof; and ii) from 1% to 50%, by volume based on the total volume of the aqueous coating compostion, a pigment composition comprising from 50% to 100%, by dry volume based on the total dry volume of the pigment composition, a polymer encapsulated pigment.
Patent CA-2887680-A1 (CA)
Title: Bicycle seat
Inventor: WOJEWODZKI JAN
IPC: B62J1/02
Filed: 2013-10-16
Abstract: A seat assembly (10) for a bicycle, the seat assembly (10) having a seat (34) and a mounting assembly (50) located proximate a front of the seat (34) and being connected thereto, a hub (22) for receiving mounting assembly (50) in a rotatable manner, the axis of rotation (88) being diagonal with respect to horizontal and vertical planes, the arrangement being such that the seat (34) can move from side to side, and a lower frame member (24) extending between the hub (22) and a seat post mounting element (12).
Patent CA-2890994-A1 (CA)
Inventor: SALEH TAJALDEEN ABDULLA ALHAJ NAJI
IPC: A63B31/00
Filed: 2013-11-08
Abstract: A swimming training system is described herein that includes a vertical pillar connected to a horizontal sliding grooved bar with flexible rope or tether member to be tied to a swimmer's belt to provide float support while in the swimming crawl position. In a related embodiment, the training system is configured for portability and yet in another example embodiment the training system is configured to be permanently affixed to a large commercial swimming pool such as used in a fitness club. Not only can this system be used widely for beginners to learn how to swim but it can also be used by experienced swimmers who are seeking to improve their swimming technique or are using same to as a resistance training aid.
Patent CA-2892820-A1 (CA)
Title: Dispositif de positionnement d'un organe de commande d'une pompe d'injection
Inventor: VARY FLORIAN NICOLAS
IPC: G05G1/04
Filed: 2013-11-26
Abstract: L'invention porte sur un dispositif de positionnement (1) d'un organe de commande (2) d'une pompe d'injection (3) pour un moteur à piston. Le dispositif comporte notamment : - un levier de commande (4) de la puissance du moteur, - un boitier mécanique (5) comportant des premiers moyens mécaniques (6) communiquant avec ledit levier de commande(4) et ledit organe de commande (2), lesdits premiers moyens mécaniques (6) étant adaptés pour positionner ledit organe de commande (2) dans une position spécifique fonction de ladite puissance commandée par ledit levier de commande (4), - des moyens de compensation (7) de position comportant : - un capteur de position dudit levier de commande (8) pour mesurer la position dudit levier de commande (4), - un capteur de position dudit organe de commande (9) pour mesurer la position dudit organe de commande (2), - un calculateur électronique (13) pour calculer la différence de position entre une position dudit levier de commande (4) mesurée et une position dudit organe de commande (2) mesurée, et - un actionneur asservi (10) par ledit calculateur électronique (13), ledit actionneur (10) comportant un axe de commande (11) pour compenser ladite différence de position calculée.
Patent CA-2896019-A1 (CA)
Inventor: STIGALL JEREMY
IPC: A61M25/06
Filed: 2013-12-18
Abstract: An introducer, including a needle, a guide shaft, and a sheath, that can be used to place an access cannula into a blood vessel. In an embodiment, the guide shaft includes a Doppler flow sensor, allowing a user to easily identify a vein or artery beneath the skin. In another embodiment, the guide shaft also includes a pressure sensor.
Patent CA-2897178-A1 (CA)
Title: Retracting tunnel rodent trap
Inventor: WALSH JAMES R
IPC: A01M23/00
Filed: 2014-01-10
Abstract: A rodent trap covered base defines an enclosed interior accessible through a sliding plastic tunnel defining a passageway for rodents into the interior. The tunnel has a projecting strike member, and is biased by an underlying spring to a retracted position. A trigger engaging member extends from the tunnel to be retained by a catch on a trigger mounted to the base. When a rodent passes through the tunnel into the base interior, it is directed by barriers towards a rodent attracting bait. To reach the bait, the rodent must press against a pivotably mounted trigger, thereby dislodging the trigger from the trigger engaging member which releases the tunnel to be driven by the spring to retract along parallel tracks to bring the strike plate forcibly against the rodent within the trap, usually killing it, and closing the trap, which is then presented covered within, the trap for disposal.
Patent CA-2897249-A1 (CA)
Inventor: SNYDER JEFFREY THOMAS
IPC: G05B19/042
Filed: 2015-07-14
Abstract: Des méthodes, des systèmes et un support lisible par ordinateur non transitoire sont décrits pour permettre à un utilisateur de configurer un système de commande de processus. Une interface utilisateur de programmation graphique est décrite pour générer des éléments de commande native codés instanciés déléments typiques ou adaptés sélectionnés dune bibliothèque de modèles, y compris des fonctions de commande et des équations logiques connexes. Selon divers modes de réalisation, divers éléments représentent un processus ou une fonction de commande centrale utilisés parmi un ou plusieurs dispositifs de matériel dinstallation dans le système de commande de processus. De plus, divers modes de réalisation des éléments dadaptation comprennent un ou plusieurs paramètres pouvant être modifiés par un utilisateur conjointement aux équations logiques et/ou définis en tant quexpressions de langage naturel. Par conséquent, lélément typique et lélément adapté sont instanciés pour offrir un élément de commande native offrant des fonctions en ce qui concerne une ou plusieurs boucles de commande dans un système de commande de processus.
Patent CA-2897642-A1 (CA)
Inventor: DINH CONG THANH
IPC: B65B13/22
Filed: 2015-07-15
Abstract: A low profile cable tie includes a strap having a tail at one end and a locking head at the other end. The locking head has passage for receipt of the tail therethrough. The strap includes a planar surface between the tail and the locking head having a plurality of notches therealong. The locking head includes a base portion and a head portion flexibly connected to the base portion with the passageway formed therebetween. The head portion includes a plurality of locking teeth extending into the passageway for engagement with the notches of the strap body. The notches engage a number of teeth less than all of the locking teeth upon insertion of the strap into the passageway. The head is flexibly pivotable so that more than the number of locking teeth engage the notches upon attempt to withdraw the strap from the head.
Patent CA-2900160-A1 (CA)
Title: Detecting fiducial points in physiological signals
Inventor: BROCKWAY MARINA
IPC: A61B5/366
Filed: 2013-02-05
Abstract: Various aspects are directed to identifying a region of interest in a physiological signal. As may be consistent with one or more embodiments, the physiological signal is decomposed into subcomponents, and a subset of the subcomponents is selected based upon overlap of spectral energy with expected spectral energy of the region of interest, in at least one of the subcomponents. At least two of the subcomponents in the subset are combined and compared to a threshold, with the comparison being used to identify the location of the region of interest.
Patent CA-2901810-A1 (CA)
Inventor: BERNSTEIN BARRY M
IPC: A61K31/498
Filed: 2014-03-14
Abstract: The present invention features interferon- and ribavirin-free therapies for the treatment of HCV. Preferably, the treatment is over a shorter duration of treatment, such as no more than 12 weeks. In one aspect, the treatment comprises administering at least two direct acting antiviral agents without interferon and ribavirin to a subject with HCV infection, wherein the treatment lasts for 12 weeks, and said at least two direct acting antiviral agents comprise (a) Compound 1 or a pharmaceutically acceptable salt thereof and (b) Compound 2 or a pharmaceutically acceptable salt thereof.
Patent CA-2903207-A1 (CA)
Inventor: KIMSEY JOHN S
IPC: A61B17/29
Filed: 2014-02-25
Abstract: An articulation joint for a surgical instrument. In at least one form, the articulation joint includes a proximal joint portion that is coupled to an elongate shaft assembly of the surgical instrument. A distal joint portion is movably coupled to the proximal joint portion and is configured to interface with a surgical end effector. A first gear train operably interfaces with a proximal firing shaft segment within the elongate shaft assembly and a distal firing shaft segment that is configured to operably interface with the surgical end effector for transmitting a rotary firing motion thereto from the proximal firing shaft segment to the surgical end effector. A second gear train operably interfaces with a proximal rotation shaft portion of the elongate shaft assembly for transmitting a distal rotational control motion to the surgical end effector to cause the surgical end effector to rotate relative to the elongate shaft assembly while facilitating articulation of the distal joint portion relative to the proximal joint portion.
Patent CA-2904194-A1 (CA)
Inventor: DAVIS BARRIE
IPC: G05B11/01
Filed: 2014-03-14
Abstract: A system (100) and method for controlling a light in a residential or commercial location through a wireless communications link with a personal controller (10). The system includes a lighting module (300) and a system administrator (200) having a wireless communications module (202) operable for wireless communication with the personal controller and with the lighting module. The wireless communications module is configured to communicate with the personal controller using a peer-to-peer communications link, and configured to communicate with the lighting module using a communications link other than peer-to-peer.
Patent CA-2907170-A1 (CA)
Inventor: COUSE JOHN
IPC: A01K29/00
Filed: 2014-03-10
Abstract: L'invention concerne un système et un procédé pour surveiller la santé d'un animal à l'aide de multiples capteurs. Le dispositif pouvant être porté peut comprendre un ou plusieurs capteurs, dont des niveaux de signal obtenus peuvent être analysés dans le dispositif pouvant être porté ou être téléchargés dans un serveur de gestion de données pour une analyse complémentaire.
Patent CA-2911425-A1 (CA)
Title: Ionic liquid composition
Inventor: JAIN SURESH SHANTILAL
IPC: C11C3/10
Filed: 2014-04-25
Abstract: The present disclosure provides a composition for preparing aryl carboxylic acid; said composition comprising: at least one ionic liquid, at least one catalyst, at least one non-oxidizable polar solvent, and at least one oxidizable multi-alkylated arylene compound with no two successive ring positions bearing alkyl group. The present disclosure also provides a process for preparing aryl carboxylic acid.
Patent CA-2911945-A1 (CA)
Inventor: SAHIN UGUR
IPC: A61K39/00
Filed: 2014-05-07
Abstract: La présente invention concerne des procédés pour prédire des épitopes de lymphocytes T. En particulier, la présente invention concerne des procédés pour prédire si des modifications de peptides ou polypeptides, tels que des néoantigènes associés à une tumeur, sont immunogènes ou non. Les procédés de l'invention sont utiles, en particulier, pour la fourniture de vaccins qui sont spécifiques d'une tumeur d'un patient et, par conséquent, dans le contexte de vaccins anti-cancéreux personnalisés.
Patent CA-2912613-A1 (CA)
Inventor: SMITH CLINT
IPC: H04W48/20
Filed: 2014-05-27
Abstract: A dynamic spectrum arbitrage (DSA) system may include a dynamic spectrum policy controller (DPC) and a dynamic spectrum controller (DSC) that together dynamically manage the allocation and use of resources (e.g., spectrum resources) across different networks. A wireless device may be configured to intelligently select and use these allocated resources. For example, the wireless device may be configured to traverse an ordered list of preferred of networks to identify and select a first cell site in a first telecommunication network, establish a first communication link between the wireless device and the selected first cell site, receive network information identifying a geographic region in which the wireless device is allowed to use resources of a second telecommunication network, determine whether the wireless device is in the geographical region, and establish a second communication link to a second cell in the second telecommunication network based on the received network information.
Patent CA-2913262-A1 (CA)
Inventor: GOODMAN JANICE RAE
IPC: A61K8/31
Filed: 2015-11-25
Abstract: According to one aspect, an oral composition comprises a matrix comprising glycerin, an effective amount of limonene in the matrix, an effective amount of carvone in the matrix, and an effective amount of pinene in the matrix.
Patent CA-2913463-A1 (CA)
Title: Instrument for inserting an interspinous process implant
Inventor: FROCK MELISSA
IPC: A61B17/88
Filed: 2014-05-29
Abstract: An insertion device for deploying an implant includes an elongated main body having a distal locking portion for coupling to the implant and a proximal handle portion. The main body defines a central passage and the distal locking portion has outer ridges and slots to allow the outer ridges to flex radially inward when mounting to the implant. A plunger slides in the central passage for movement between an unlocked position for mounting the implant on the distal locking portion, a locked position for locking the implant on the distal locking portion, and an insertion instrument deployed position for deploying the actuation plunger to move the blades from the stowed position to the deployed position. A spike cap drive rotatably mounts on the main body having a socket end for engaging a drive nut on the implant to, in turn, move the spike cap.
Patent CA-2916895-A1 (CA)
Title: Human anti-il-32 antibodies
Inventor: HAYDAY ADRIAN
IPC: C07K16/24
Filed: 2014-07-03
Abstract: Provided are novel IL-32 binding molecules of human origin, particularly human anti-IL-32 antibodies as well as IL-32 binding fragments, derivatives and variants thereof. In addition, pharmaceutical compositions, kits and methods for use in diagnosis and therapy are described.
Patent CA-2918364-A1 (CA)
Title: Systeme generant un aerosol pour generer des particules de sel de nicotine
Inventor: ZUBER GERARD
IPC: A24F40/30
Filed: 2014-09-19
Abstract: Cette invention concerne un système générant un aérosol comprenant : une source de nicotine (6); une source de composé (10) améliorant l'administration d'un volatil en aval de la source de nicotine, le composé améliorant l'administration d'un volatil comprenant un acide; un moyen de chauffage (18) pour chauffer la source de nicotine; et une barrière de transfert thermique (8) physiquement séparée se trouvant entre la source de nicotine et la source de composé améliorant l'administration d'un volatil. Le moyen de chauffage est de préférence conçu pour chauffer la source de nicotine à une température entre environ 80 et environ 150°C. La barrière de transfert thermique est de préférence conçue de façon qu'en utilisation, la température de la source de composé améliorant l'administration d'un volatil soit inférieure à environ 50°C quand la source de nicotine est chauffée à une température entre environ 80 et environ 150°C par le moyen de chauffage. La barrière de transfert thermique peut comprendre un matériau solide ayant une conductivité thermique inférieure à environ 1 W par mètre-Kelvin (W/(mK)) à 23°C et une humidité relative de 50 % ou peut comporter, en variante, une cavité d'une longueur d'au moins environ 8 mm.
Patent CA-2919273-A1 (CA)
Inventor: GRYAZNOV SERGEI
IPC: A61K39/385
Filed: 2014-07-25
Abstract: Aspects of the invention relate to nanoscale constructs and related methods and compositions thereof. The compositions of the invention are useful for treating disorders that are sensitive to levels of immune cell activation, such as autoimmune disease or other inflammation based disease or disorder.