baber/WOPTO huggingface dataset:
Patent CA-2877213-A1 (CA)
Title: Lentille intraoculaire (lio) a micro-incision et positionnement de lio dans l'il
Inventor: WEEBER HENDRIK A
IPC: A61F2/16
Filed: 2014-03-04
Abstract: La présente invention porte sur une lentille intraoculaire (LIO) qui est apte à être insérée à travers une micro-incision, qui comprend une optique ayant une surface antérieure et une surface postérieure et une pluralité de projections s'étendant depuis les surfaces antérieure et postérieure. Les surfaces antérieure et postérieure comprennent un renfoncement. L'optique est implantée de telle sorte qu'un rebord du capsulorhexis est disposé dans le renfoncement de telle sorte que la pluralité de projections enserrent le sac capsulaire.
Patent CA-2877613-A1 (CA)
Inventor: ALFRED CHOI
IPC: B29C33/12
Filed: 2013-06-28
Abstract: An in mould label for injection moulding that comprises a vacuum metallised layer of metal for creating a barrier to oxygen ingress is [provided. A moulded article including such an in-mould label, as well as a method of manufacture of such an article is further provided.
Patent CA-2877725-A1 (CA)
Inventor: RANNEY JESSE
IPC: A61L27/56
Filed: 2013-06-28
Abstract: Cette invention concerne des matériaux otologiques et des méthodes associées, notamment un échafaudage d'hydrogel biodégradable adhérant aux cellules et chargé de médicaments à libération progressive pour réparer les perforations chroniques de la membrane du tympan ; l'invention concerne également des méthodes de fabrication et d'administration associées. L'hydrogel favorise la croissance vasculaire et la croissance des cellules épithéliales de la membrane du tympan, et est destiné à refermer la perforation et à former une barrière entre l'oreille externe et l'oreille moyenne. L'hydrogel se présente au départ sous forme d'un polymère liquide qui ne se gélifie qu'après exposition à des conditions spécifiques, par exemple l'exposition à la lumière. Cet échafaudage peut induire la réparation de la membrane du tympan tout en prévenant ou en atténuant l'infection de l'oreille moyenne, ce qui complète le traitement actuel des perforations de la membrane du tympan.
Patent CA-2879101-A1 (CA)
Inventor: KARABIN TADEUSZ
IPC: C25B1/08
Filed: 2013-06-26
Abstract: This disclosure relates to the field of electrolysis devices. A modular electrolysis unit is specifically disclosed comprising a plurality of interconnecting frames which may have an ion-permeable membrane, or a passive electrode attached and sealed thereto. A frame composing a manifold is also disclosed, in one form with the same attachment system as adjacent membrane frames, passive electrode frames, and endplates to as to allow modular assembly of the overall device.
Patent CA-2879417-A1 (CA)
Inventor: LEE YOFAY KARI
IPC: G06F17/30
Filed: 2013-07-17
Abstract: In particular embodiments, a method includes receiving an unstructured text query, identifying nodes and edges from a social graph that correspond to n-grams in the text query, and then generating structured queries that include references to the identified nodes and edges.
Patent CA-2880590-A1 (CA)
Inventor: DUAN WEI
IPC: C12N15/115
Filed: 2013-08-02
Abstract: The present disclosure relates to an RNA aptamer and uses thereof, in particular, an aptamer which specifically bind to EpCAM and which demonstrates superior tumor penetrating ability.
Patent CA-2881891-A1 (CA)
Inventor: BANSAL RAM K
IPC: E21B21/08
Filed: 2015-02-12
Abstract: A flow sub for use with a drill string includes a tubular housing having a longitudinal bore therethrough and a flow port through a wall thereof and a ball. The ball is disposed in the housing above the flow port, has a bore therethrough, and is rotatable relative to the housing between an open position where the ball bore is aligned with the housing bore and a closed position where a wall of the ball blocks the housing bore. The flow sub further includes a seat disposed in the housing above the ball for sealing against the ball wall in the closed position and a sleeve disposed in the housing and movable between an open position where the flow port is exposed to the housing bore and a closed position where a wall of the sleeve is disposed between the flow port and the housing bore.
Patent CA-2882558-A1 (CA)
Title: Mineral-enzyme complex for strengthening and whitening tooth enamel, oral hygiene composition, and toothpaste
Inventor: BELOUS ELENA YURIEVNA
IPC: A61K8/24
Filed: 2013-08-19
Abstract: The invention relates to cosmetology, and more particularly to a mineral-enzyme complex for fortifying and whitening tooth enamel, as well as to oral hygiene compositions containing the aforesaid complex and particularly to toothpastes and other compositions. The mineral-enzyme complex for fortifying and whitening tooth enamel is characterized in that it contains hydroxyapatite and tannase in the following component ratio: 0.2-10 parts per weight tannase to 100 parts per weight hydroxyapatite. The complex may additionally contain grape seed extract. Also disclosed are various oral hygiene compositions containing the claimed mineral-enzyme complex. The invention makes it possible to improve the consumer qualities of the complex and of oral hygiene compositions containing the claimed mineral-enzyme complex, namely: cleaning ability, whitening properties, reduced inflammation and bleeding of the gums, and an enhanced desensitizing effect together with a remineralizing effect on dental tissue.
Patent CA-2883600-A1 (CA)
Title: Soybean variety xr30ar14rx
Inventor: MOZZONI LEANDRO
IPC: A01H1/02
Filed: 2015-03-02
Abstract: The invention relates to the soybean variety XR30AR14RX. Provided by the invention are the seeds, plants, plant parts and plant cells of the soybean variety XR30AR14RX. Also provided by the invention are methods for producing soybean plants by crossing the soybean variety XR30AR14RX with itself or another soybean variety and plants produced by such methods.
Patent CA-2884610-A1 (CA)
Inventor: FAULKNER DAKOTA
IPC: E21D21/00
Filed: 2013-09-13
Abstract: A cable bolt comprises a cable having an elongate body with a first end and a second end, a barrel and wedge assembly attached to the cable at a position adjacent to the first end of the cable, and a seal member having a body defining a passageway that receives a portion of the elongate body of the cable. The body of the seal member includes at least one rib extending radially outward from the body of the seal member.
Patent CA-2885533-A1 (CA)
Inventor: CALKINS JEFF
IPC: F04D29/62
Filed: 2013-09-20
Abstract: A hydraulic turbocharger having replaceable, insertable components, including volute inserts, vaned diffuser inserts, nozzle inserts, diffuser inserts, nozzle liners and diffuser liners, that define the internal passageways of a hydraulic turbocharger. By making various components of the turbocharger removably insertable and replaceable, turbochargers can be manufactured in a cost-effective way to maximize efficiency, obtain improved performance and make it easier to operate these types of devices over a wide range of operating conditions. Moreover, the devices can be readily modified while in the field when operating conditions change.
Patent CA-2886742-A1 (CA)
Inventor: EDER ALFRED
IPC: B65H26/00
Filed: 2015-03-31
Abstract: In a method for inspecting 4nd tailoring a predefined point of a moving product web (2), the moving product web (2) is located at least partly on a winder (3). Both a relative running length L of the product web (2) and an associated angle of rotation a of the winder (3) are captured. From these values, the absolute running length L TOT, of the moving product web (2) is then calculated. A  camera (34) captures the moving product web (2). The camera value is compared with a reference value (36) and, together with the absolute running length L TOT, of the moving product web (2), is stored in a file (37). At a later time, with the aid of the file (37), the defective points of the moving product web (2) are moved to. The absolute running length L TOT is determined again and compared with the file (37). Therefore, the defective points can easily be separated out from the moving product web (2).
Patent CA-2889580-A1 (CA)
Title: Self-assembling polymers - iii
Inventor: AAMER KHALED ABDEL-HAKIM HELMY
IPC: C08J5/18
Filed: 2015-04-24
Abstract: Disclosed are self-assembling diblock copolymers of the formula (I): (see formula I), wherein R1-R4, n, and m are as described herein, which find use in preparing self-assembled structures and porous membranes. Embodiments of the self-assembled structures contain the diblock copolymer in a cylindrical morphology. Also disclosed is a method of preparing such copolymers.
Patent CA-2890941-A1 (CA)
Inventor: WILLEMS JOHN DOUGLAS JR
IPC: G01N1/31
Filed: 2013-12-20
Abstract: Systems and methods that enable automated processing of specimens carried on microscope slides are described herein. Aspects of the technology are directed, for example, to automated specimen processing systems and methods of aligning and transporting specimen-bearing microscope slides in automated processing systems. The system can include, for example, an ejector assembly having a slide staging device configured to receive a slide. The ejector assembly can include, for example, a slide alignment device configured to engage the slide at a plurality of contact points for moving the slide from a misaligned position to an aligned position on the standby platform. The slide alignment device can include a first aligning member and a second aligning member positioned opposite the first aligning member on the standby platform. The first and second aligning members can be movable between an open position for receiving a slide and a closed position for aligning the slide.
Patent CA-2892449-A1 (CA)
Inventor: TOTH LANDY
IPC: A61B18/04
Filed: 2013-12-09
Abstract: La présente invention concerne un système pour des procédures de neuromodulation contrôlée. La présente invention concerne un système pour des procédures de micro-ablation contrôlées. La présente invention concerne en outre des systèmes et des procédés pour l'imagerie, la surveillance, la stimulation, et/ou l'ablation des structures neurologiques associées à un ou plusieurs organes du tractus urinaire inférieur (LUT). De tels procédés peuvent être utilisés pour modifier les sécrétions hormonales d'un ou plusieurs organes, pour moduler la croissance d'un organe, modifier le taux de croissance ou le taux d'invasion périneurale d'une tumeur, ou similaire. En particulier, de tels procédés peuvent être utilisés pour ralentir, arrêter et/ou inverser la croissance d'une glande de prostate ou d'une tumeur de la prostate.
Patent CA-2893370-A1 (CA)
Inventor: GREEN JAMES
IPC: A61K31/165
Filed: 2015-06-02
Abstract: In a non-limiting embodiment, there is provided a compound of formula (I), which may permit for a method or use in treating or preventing a cancer, such as pancreatic cancer or leukemia. In one embodiment, there is also provide a method of preparing a compound of formula (Ia), the method including conducting a cyclization reaction of a compound of formula (III) to obtain a compound of formula (IV), wherein conducting the cyclization reaction comprises conducting a Michael reaction in the presence of a Lewis acid. (See formula I)
Patent CA-2895883-A1 (CA)
Inventor: MORAND MICHEL
IPC: A63B6/00
Filed: 2015-06-26
Abstract: A playmat assembly comprises a sidewall projecting upwardly. The sidewall has a panel or panels of non-rigid material. Separate hoops are connected to the panel, the hoops being made of a semi-rigid resilient material. The hoops cross each other over at least four times to bias the at least one panel into an upstanding tubular-like enclosure in a popped-up state. The sidewall is deformable from the popped-up state to a collapsed state in which the hoops are twisted away from the upstanding tubular-like enclosure.
Patent CA-2899143-A1 (CA)
Inventor: WAN ZEHONG
IPC: A61K31/519
Filed: 2014-01-23
Abstract: The present invention relates to novel pyrimido[1,6-a]pyrimidin-6(2H)-one compounds that inhibit Lp-PLA2 activity, processes for their preparation, to compositions containing them and to their use in the treatment of diseases associated with the activity of Lp-PLA2, for example atherosclerosis, Alzheimer's disease.
Patent CA-2900247-A1 (CA)
Inventor: WENGER CURTIS
IPC: F04D25/08
Filed: 2012-08-17
Abstract: A housing assembly for a fan portion. The housing assembly has a monolithic shroud assembly which has a shroud having a face-wall that substantially defines a face-wall plane and an orifice wall extending from the face-wall in a first direction.  The shroud assembly has a door operable to close a passage defined at least by the orifice wall and a magnetic pocket on one of the orifice wall or the door including at least one open end to receive a magnetic assembly. The shroud assembly further has a striker pocket on one of the door or the orifice wall configured to contain a striker member.  The door is separated from the monolithic shroud assembly and the striker pocket is placed adjacent the magnet pocket.
Patent CA-2902633-A1 (CA)
Inventor: GARCIA ROLANDO S
IPC: E04B1/30
Filed: 2013-04-05
Abstract: A cabled pipe rack is an assembly of structural elements put together to form a robust structural framework to function similar to conventional pipe rack. The invention employs tension cables to support lateral movements of transverse frames along the longitudinal direction. Tension cables are primarily anchored to the main anchoring structures strategically located at both ends of cabled pipe rack assembly. This structural assembly is a zero braced pipe rack completely eliminates pipe clashing issues to any bracing elements. This innovation have taken the structural benefits from a composite column made up of steel and concrete with a fully rigid connection at the base, and a fully welded joint connections of transverse beams and columns. The invention is a unique structural system seen as a suitable substitute to the conventional pipe rack.
Patent CA-2904531-A1 (CA)
Inventor: NGUYEN THOM
IPC: E21B33/12
Filed: 2014-03-28
Abstract: An element sealing system includes a packing element including a groove in a surface thereof, the packing element adapted to form a double hump configuration upon compression, and a first ring member disposed a first end of the packing element. A second ring member is disposed at a second end of the packing element, a first seal ring is disposed laterally outward of the first ring member, and a second seal ring is disposed laterally outward of the second ring member. A first inner backup ring is disposed laterally outward of the first seal ring. The first inner back-up ring includes slots. A first outer back-up ring is disposed adjacent the first inner back-up ring and includes slots, wherein that slots in the first outer back-up ring are offset from the slots in the first inner back-up ring.
Patent CA-2906838-A1 (CA)
Title: Fine dry particulate retinoid active agent compositions and topical formulations including the same
Inventor: CHEN XIN
IPC: A61K9/14
Filed: 2014-03-14
Abstract: Fine dry particulate retinoid compositions suitable for use in topical formulations, as well as methods of making the same, are provided. In the dry particulate retinoid compositions, the retinoid active agent is associated with the particles, e.g., via entrapment in the pores of the particles and/or ionic binding and/or non-covalent binding to the surface of the particles and/or loosely associated with the particles. Also provided are topical formulations which include the dry particulate retinoid compositions of the invention, and methods of using the same.
Patent CA-2907182-A1 (CA)
Title: Dollar depository receipts and electronic friends trading and repo transactions
Inventor: GINSBERG PHILIP M
IPC: G06Q40/00
Filed: 2014-03-14
Abstract: According to various embodiments, systems and methods are provided for creating and managing a group account, e.g., via a social network platform. A first user may request to create an account. The first user may designate a plurality of accountholders for the account and a subset of accountholders authorized to transact trades and other transactions for the account. The first user may also specify rules governing how accountholders may be added or removed from the account. The account may be activated. An authorized trader may conduct trades and other transactions on behalf of the account, such as repo transactions and the trading of Dollar Depository Receipts. Accountholders may be added or removed in accordance with the rules.
Patent CA-2907524-A1 (CA)
Title: Method for determining degree of modified potency of bipathic medicament
Inventor: EPSHTEIN OLEG ILIICH
IPC: G01N33/68
Filed: 2014-03-18
Abstract: The invention comprises a method for determining degree of modified potency of a bipathic medicament. A bipathic medicine is a medicament comprising a therapeutic component and a homeopathic component, wherein the homeopathic component has some physical, chemical or biological affect on the therapeutic component and/or the pharmacological efficacy thereof. An analytical measurement of at least one characteristic parameter of the therapeutic form is made prior to its interaction with the activated-potentiated form. The same analytical measurement(s) are made and after interaction between the therapeutic and activated- potentiated forms. This data is used to confirm the presence of any modified potency is caused by the presence of molecular form in the activated-potentiated form. Further, the claimed analytical measurement of at least one characteristic parameter of the therapeutic form prior to its interaction with the activated-potentiated form and again after such interaction serves to quantify the degree of modifying potency associated with the activated- potentiated form in relative dimensionless activity units (release activity).
Patent CA-2908023-A1 (CA)
Title: Sandwich laminate, sandwich structure and unified molded product using same and processes for producing both
Inventor: TAKEBE YOSHIKI
IPC: C08J5/06
Filed: 2014-03-19
Abstract: A sandwich laminate in which a sheet-shaped intermediate base material obtained by impregnating a mat of reinforcing fiber with a thermoplastic resin is used as a core-forming layer and a sheet-shaped intermediate base material obtained by impregnating either a mat of reinforcing fiber or a continuous reinforcing fiber with a thermoplastic resin is used as a skin-forming layer, wherein: at least the sheet-shaped intermediate base material used as a core-forming layer exhibits thermal expandability; the working temperature region of the thermoplastic resin (A) constituting a skin-forming layer and that of the thermoplastic resin (B) constituting a core-forming layer overlap each other over a temperature range of overlap of at least 5ºC; and both working temperature regions are temperature ranges such that the thermoplastic resin (A) does not melt at the lower limit of working temperature of the thermoplastic resin (B). A sandwich structure suitably obtained using said sandwich laminate; a unified molded product; and processes for producing both.
Patent CA-2911096-A1 (CA)
Title: Cohesive liquid bolus comprising molecules providing visco-elasticity
Inventor: BURBIDGE ADAM
IPC: A61P1/00
Filed: 2014-06-04
Abstract: This invention relates to a cohesive thin liquid nutritional product comprising an aqueous solution of at least one food grade biopolymer selected from a group of molecules providing visco-elasticity, to the use of said product for promoting safer swallowing of food boluses in dysphagic patients and to a method for preparing the product.
Patent CA-2911329-A1 (CA)
Title: Polyolefin pipe
Inventor: ERICSSON JAN
IPC: B29C48/405
Filed: 2014-04-23
Abstract: This invention relates to a polymeric pipe, and more particularly a polymeric pipe where the pipe comprises a crosslinked polyolefin formed from extruded polyolefin comprising a photoinitiator and a reactive extrusion species. More particularly, this invention relates to the manufacturing of plastic pipes and tubing by utilizing co-rotating twin screw extrusion combined with photo-induced crosslinking, of thermoplastic polymers such as polyethylene, to produce PEX pipes and tubing.
Patent CA-2912508-A1 (CA)
Title: On-off tool for sucker rod string
Inventor: STACHOWIAK JOHN E
IPC: E21B17/046
Filed: 2015-11-20
Abstract: An on-off tool for latching a sucker rod to a plunger rod has a housing, a pawl, guide pines, and a key. One end of the housing is connected to the sucker rod, and an interior of the housing defines a key slot terminating at a seat inside the interior The pawl is disposed in the interior of the housing and is biased longitudinally preferably by disc springs. Bearings in the form of elongate pins are engaged between the pawl and the housing and dispose longitudinally in slots to guiding longitudinal movement of the pawl in the interior and preventing rotation of the pawl. The key has a head at its distal end that is passable through the key slot, interlockable with the pawl, and seatable on the seat The key's head preferably defines a waist thereabout to provide the head with greater load bearing surface to engage the housing's seat.
Patent CA-2912957-A1 (CA)
Inventor: HORCAJADA MARIE NOELLE
IPC: A61P19/02
Filed: 2014-05-28
Abstract: The present invention relates to use of a composition comprising oleuropein and/or hydroxytyrosol for maintenance of joint health or prevention or treatment of joint disorders. In particular, the invention relates to oleuropein for use to prevent or treat cartilage breakdown.
Patent CA-2913644-A1 (CA)
Inventor: PATSIS STEVEN G
IPC: H04R5/02
Filed: 2015-12-01
Abstract: A thermally insulated receptacle includes a body, a cover, and a loudspeaker.  The body defines a cavity. The cover is operatively coupled to the body and movable relative to the body to selectively cover the cavity. The loudspeaker is pivotably coupled to the body. The receptacle may include a spigot that is configured to be fluidly coupled to a bottle.
Patent CA-2913685-A1 (CA)
Title: A composition of high temperature resistent powder coating, a preparation method therefore, and use thereof
Inventor: KIM SUJE
IPC: C09D183/04
Filed: 2014-06-16
Abstract: The present invention provides for a composition of high temperature resistant powder coating which comprises at least two silicone resins having different glass transition temperatures and/or different melt viscosities, a bi-functional resin, a mica-containing filler and optional additives. When applied to a substrate, the composition is capable of curing to form a high temperature resistant coating on the substrate surface. The present invention also provides for use of the composition of the present invention to coat a substrate, as well as substrates coated with the composition of the present invention.
Patent CA-2913845-A1 (CA)
Inventor: KUNTZ MEINHARD
IPC: A61L27/50
Filed: 2014-05-23
Abstract: The invention relates to a ceramic component that consists of a shell, a porous filler material, and pore channels which pass through said filler material.
Patent CA-2913930-A1 (CA)
Title: Systems and methods for remote analysis of software applications
Inventor: O'BOYLE RYAN
IPC: G06F11/36
Filed: 2014-05-30
Abstract: A system for testing a software application receives one or more object spaces extracted from a development or runtime environment of the software application. The extracted object space includes information about various objects associated with the software application, its dependencies, and/or environment, and some of the objects may be dynamically created and/or modified. The extracted object space does not include any source code. A language dependent extraction component can extract the object space using introspections and/or reflection APIs. The extracted object can be translated into a language- independent format and can be analyzed to identify any vulnerabilities in the software application without access to the source code, compiled binary, and runtime environment of the software application.