baber/WOPTO huggingface dataset:
Patent CA-2838998-A1 (CA)
Inventor: HURWITZ STANLEY
IPC: A47C7/38
Filed: 2012-06-12
Abstract: A travel headrest comprises a right side and a left side. The right side of the headrest includes a right side occipital support portion and a right side mandible portion which extends outwardly from the right side occipital support portion. When a person leans against the right side occipital portion the right side mandible support portion exerts a force against the person's mandible and thereby provides support to the mandible. The left side of the headrest includes a left side occipital support portion and a left side mandible portion which extends outwardly from the left side occipital support portion. When a person leans against the left side occipital portion the left side mandible support portion exerts a force against the person's mandible and thereby provides support to the mandible.
Patent CA-2840095-A1 (CA)
Inventor: BONDY STEVEN S
IPC: A61P31/14
Filed: 2012-07-05
Abstract: The invention provides compounds of formula (I): or a salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of formula (I), processes for preparing compounds of formula (I), intermediates useful for preparing compounds of formula I and therapeutic methods for treating a Retroviridae viral infection including an infection caused by the HIV virus.
Patent CA-2841248-A1 (CA)
Inventor: OIZUMI HIROSHI
IPC: G06F3/08
Filed: 2012-01-05
Abstract: [Problem] To provide a means for carrying out bidirectional communication using only a memory card device, without depending on an environment with connection devices etc. [Solution] This memory card is provided with an MPU, a wireless communication module, and a memory module. The memory module is provided with: a system usage area which cannot be accessed by the digital device in which the memory card is installed; and a user usage area which can be accessed by the digital device. The system usage area contains: an operating system; a file server program that works in cooperation with the operating system, and manipulates data stored in the user usage area; and a relay communication module that enables the file server program to make a tunneling connection to a virtual network through a relay server on the internet, and that enables the data stored in the user usage area to be manipulated via the file server program from the internet side.
Patent CA-2842644-A1 (CA)
Inventor: ENDO YASUHIRO
IPC: A61K31/4545
Filed: 2012-07-19
Abstract: The present invention provides an animal ectoparasite-controlling agent and a method for preventing or treating infection in animals caused by parasites by using the controlling agent. An animal ectoparasite-controlling agent exhibiting excellent insecticidal activity, and a method for preventing or treating infection in animals caused by parasites by using the controlling agent are obtained by using a compound having a pyrazole ring at the 4-position of the piperidine ring as an active ingredient.
Patent CA-2842711-A1 (CA)
Title: Downhole tool and method of use
Inventor: VANLUE DUKE
IPC: E21B17/02
Filed: 2012-08-22
Abstract: Embodiments of the disclosure pertain to a mandrel for a downhole tool that may include a body having a proximate end with a first outer diameter and a distal end with a second outer diameter; a first set of threads disposed on the distal end; and a transition region formed on the body between the proximate end and the distal end. In aspects, the mandrel may be made from filament wound composite material.
Patent CA-2843594-A1 (CA)
Inventor: OYMAN OZGUR
IPC: H04L29/02
Filed: 2011-12-27
Abstract: An apparatus may include one or more radio-frequency (RF) transceivers arranged to receive multimedia content during a session over a first link from a wireless wide-area network (WWAN) and to forward information over a second link to a display device. The apparatus may further include a processor circuit communicatively coupled to the one or more RF transceivers and a video adaptation module operative on the processor circuit to gather device capability information from the display device, and to modify device capability exchange signaling to the WWAN based upon the gathered device capability information, the device capability exchange signaling to define exchange of multimedia content between the apparatus and the WWAN. Other embodiments are disclosed and claimed.
Patent CA-2846831-A1 (CA)
Inventor: FERGUSON ROBERT JAMES
IPC: C23C24/08
Filed: 2014-03-14
Abstract: Abrasion resistant coatings useful for improving abrasive wear and/or corrosion resistance in radial bearings and downhole tools exposed to drilling forces as well as abrasive and/or corrosive drilling fluids. An abrasion resistant coating is disposed on at least one surface of a component body to increase the resistance of the component to abrasive wear and corrosion.  The abrasion resistant coating includes a plurality of spherical tungsten cobalt carbide particles and a plurality of tungsten carbide particles. At least 65% by volume of the spherical tungsten cobalt carbide particles have a diameter of less than about 25 microns.
Patent CA-2847088-A1 (CA)
Inventor: FIORELLI GIORGIO
IPC: G06Q30/06
Filed: 2012-03-23
Abstract: The invention relates to a portable device for financial transactions which can be used for safe payments and/or withdrawals of cash in real time and for other forms of credit and/or banking operations ingeneral.
Patent CA-2847751-A1 (CA)
Inventor: KRAINZ MARKUS
IPC: G01S5/02
Filed: 2012-09-05
Abstract: The invention relates to a method for localising a communication device (1), wherein by measuring field strengths of a radio network (2) at known locations, an assignment is made of the field strength measured at the communication device (1) to the known locations, wherein the method comprises a calibration phase, a measuring phase, a post-processing phase, as well as a localisation phase; and an apparatus adapted to carry out the method for localising a communication device.
Patent CA-2848091-A1 (CA)
Title: Disc brake for a motor vehicle and brake lining
Inventor: IRASCHKO JOHANN
IPC: F16D65/095
Filed: 2012-09-13
Abstract: A disc brake for a motor vehicle, more particularly a utility vehicle, with a brake caliper extending over a brake disc, in which caliper at least one brake lining furnished with a lining carrier plate (42) and a friction lining mounted thereon is guided, and with a brake carrier (1) fixed to the vehicle and comprising two carrier flanges (2, 3) supporting the lining carrier plate (42) on the inlet side and the outlet side. The the carrier flange (3) of brake carrier (1) on the inlet side and the support surface (422) of the lining carrier plate (42) adjacent to said flange interlockingly engage with one another and the carrier flange (2) on the outlet side and a corresponding contact contour of the lining carrier plate (42) form a support surface (21, 423) inclined by an angle of inclination relative to the Y-axis as a whole, in certain areas or at least in the radially highest area of the lining support on the brake carrier. A brake lining (4) is also described.
Patent CA-2848977-A1 (CA)
Title: System for controlling air flow within an agricultural product metering system
Inventor: KOWALCHUK TREVOR LAWRENCE
IPC: A01C7/08
Filed: 2012-09-24
Abstract: A system for controlling air flow within an agricultural product metering system is provided. One system for distributing an agricultural product includes an air conveyance system having a blower configured to provide an air stream for moving metered product toward a distribution device. The air conveyance system is mounted on an air cart. The system also includes control circuitry mounted on an agricultural vehicle, and configured to adjust a speed of the blower based at least partially on a product flow rate from the air cart.
Patent CA-2849090-A1 (CA)
Inventor: ROBERTS MARK STADLER
IPC: G06Q40/04
Filed: 2012-09-19
Abstract: L'invention concerne des systèmes et des procédés de création et de maintien de fonds négociés en bourse à plusieurs gestionnaires. Un mode de réalisation d'un procédé consiste à recevoir une pluralité de modèles de portefeuilles, créés chacun par un gestionnaire de portefeuille différent, et à identifier une pluralité d'actifs négociés en bourse. Un fichier de composition de portefeuille est créé sur la base, au moins en partie, d'au moins une partie des modèles de portefeuilles. Le fichier de composition de portefeuille identifie un ensemble d'actifs constitutifs négociés en bourse. Un ou plusieurs participants autorisés sont autorisés à négocier l'ensemble d'actifs constitutifs pour une unité de création d'un fonds négociés en bourse. L'unité de création comprend au moins une action qui peut être négociée en bourse à la fois par le ou les participants autorisés et les investisseurs.
Patent CA-2852211-A1 (CA)
Inventor: CHANG MOH-CHING OLIVER
IPC: A61F5/44
Filed: 2012-08-08
Abstract: A one-piece ostomy appliance includes an adhesive skin harrier for attaching an ostomy pouch to a user to receive stomal effluent. The adhesive skin barrier is attached to tire ostomy pouch via a multilayer backing film, which includes a layer formed of a material having good resistance to chemical, ingredients of the adhesive, and a layer formed of a material having good heat sealability to the pouch.
Patent CA-2854410-A1 (CA)
Inventor: VALYAVIN GENNADY GEORGIEVICH
IPC: C10B57/12
Filed: 2014-06-13
Abstract: Methods for producing oil coke, using delayed coking, are described. A primary feed is heated and charged into a remote stripper of a rectification column, where it is mixed with heavy gasoil as a recirculant and where a secondary feed is produced, which is then heated in a reaction/heating furnace and transferred to a coking chamber, where a coking additive and vapour/liquid coking products are produced. The latter ones are fractionated in the rectification column, forming gas, benzene, light and heavy gasoil and coking bottom products. Calcium oxide/hydroxide is mixed with the secondary feed, and then mixed with heavy gasoil, before being transferred to the coking chamber. Alternatively, calcium oxide/hydroxide is added to the coking bottom products, mixed with heavy gasoil, after which the coking bottom products are either mixed with the secondary feed before feeding it into the coking chamber or they are introduced into the coking chamber directly.
Patent CA-2854552-A1 (CA)
Inventor: EMBORG MICHAEEL
IPC: D04H1/4218
Filed: 2012-08-24
Abstract: The invention relates to a water drain reservoir comprising a coherent man-made vitreous fibre substrate (MMVF substrate) (1) and a conduit (7) having two open ends (4, 8), wherein the MMVF substrate comprises man-made vitreous fibres bonded with a cured binder composition, wherein a first open end (8) of the conduit (7) is in fluid communication with the MMVF substrate.
Patent CA-2855841-A1 (CA)
Title: Chair with seat depth adjustment and back support
Inventor: ROMERO FRANCISCO
IPC: A47C1/023
Filed: 2011-06-09
Abstract: An office chair including a linking mechanism between a movable chair seat and a pivotable chair back, the movable chair seat comprising a thigh support portion that allows the user to adjust the seat depth as desired. The thigh support portion may include a convoluted adjustment end section that is flexible and movably connected to an adjustment device to modify the depth of the seat pad.
Patent CA-2857292-A1 (CA)
Title: Method and device for purifying fluid media by removal of contaminating multicomponent ingredients
Inventor: ABAYEV ALEXANDR DZAKHOTOVICH
IPC: B01D45/12
Filed: 2012-07-09
Abstract: The group of inventions relates to the technology for purifying liquids and gases by removal of contaminating multicomponent ingredients. The device comprises a housing comprising at least one hollow spiral element with a conical shape, with separation openings being formed in at least some of the turns of said spiral element, each of said openings communicating with a corresponding separation chamber. Arranged opposite the separation opening is a nozzle, which is intended for compensating for the mass and centrifugal moment of the fluid medium. A guide element around which a flow passes is mounted on the wall of the nozzle. The cross-sectional area and the radius of each successive turn is selected from the condition for maintaining an estimated value for the centrifugal moment of the substance to be purified. The method consists in that a flow of medium to be purified is spun by the above-described device. Contaminating components in each turn are positioned by coaxial layers. Layer-by-layer removal of the contaminating components via the separation openings is performed. A reduction in the centrifugal moment of the flow to be purified is compensated for by a clean layer of fluid medium being injected. Technical result: as complete purification of fluid media as possible.
Patent CA-2857608-A1 (CA)
Title: Locking mechanism for a switch-on button of a circuit breaker
Inventor: SCHAUER BASTIAN
IPC: H01H71/58
Filed: 2012-11-15
Abstract: In order to form a locking mechanism for a switch-on button of a circuit breaker which has a simple and inexpensive configuration, the locking mechanism has a locking element which is mounted rotatably on the switch-on button. The locking element, held directly in a first position by a first spring, enables actuation of the switch-on button and, directly in the switched-on state of the circuit breaker by a second spring, can be moved into a second position. The switch-on button of the circuit breaker is locked to prevent actuation in the second position.
Patent CA-2861078-A1 (CA)
Title: Optimisation des points d'appui des echasses d'aubes dans un procede d'usinage de ces aubes
Inventor: HANSOM MICHAEL
IPC: B23H9/10
Filed: 2013-01-24
Abstract: Procédé d'usinage dans un centre d'usinage tridimensionnel d'une aube (10) comprenant une pale aérodynamique (18), une plateforme (12) sous les parties amont et aval de laquelle sont formés respectivement des supports amont et aval (12A, 12B) pour une chemise d'étanchéité (20), un pied d'aube (16) et une échasse (14) interposée entre cette plateforme et le pied d'aube, procédé dans lequel les supports constituent deux points d'appui (22A, 22B) pour un système de positionnement en 6 points de l'aube dans le centre d'usinage tridimensionnel.
Patent CA-2862217-A1 (CA)
Inventor: BRUCHER JORG
IPC: C07C7/04
Filed: 2013-02-14
Abstract: The invention relates to a method of isolating cymene comprising the following steps: a) providing a solution comprising cymene and monoterpenes, b) adding sulphuric acid to the solution in a) such that the concentration of sulphuric acid in the solution is at least 0.5 % (w/w), such as 1-25% (w/w), c) distilling the solution mixture from step b) such that a target chemical stream enriched in cymene is obtained and separated from a residual stream.
Patent CA-2863975-A1 (CA)
Title: Carte a puce ayant un moyen de verification
Inventor: HEWITT SIMON
IPC: G06Q20/40
Filed: 2012-02-07
Abstract: La présente invention porte sur une carte à puce qui permet une authentification de sécurité hors ligne par code PIN à usage unique à l'aide d'un lecteur de carte. Ceci est obtenu par génération d'un code PIN à usage unique lorsque l'utilisateur entre son code PIN. Le code PIN entré est chiffré et mis en correspondance avec le code PIN correct d'utilisateur chiffré. S'il existe une correspondance, le code PIN à usage unique est stocké en mémoire et la transaction peut se poursuivre.
Patent CA-2868155-A1 (CA)
Title: A packaging container for car accessories
Inventor: MATTHEWS GILES FREDERICK
IPC: B65D5/42
Filed: 2014-10-22
Abstract: A packaging container for a product including: a bottom tray including a base wall and a tray wall extending around the periphery of the base wall; a sleeve member supported on the bottom tray and extending along the periphery of the base wall such that the bottom tray and sleeve member together define a volume having an upper opening for accommodating the product, the sleeve member having a lower edge portion secured to the base wall by a securing arrangement; wherein the securing arrangement includes at least one aperture provided in the lower edge portion of the sleeve member, at least one clip member located along an inner face of the tray wall, the clip member including a shoulder for engaging a respective said aperture, and at least one abutment member located adjacent the clip member for abutting the lower edge portion of the sleeve member and maintaining the lower edge portion in an engaged position with the clip member.
Patent CA-2869228-A1 (CA)
Inventor: MENGE ULLRICH
IPC: C11D3/39
Filed: 2013-04-02
Abstract: The present invention relates to compositions comprising granules of phthalocyanine compounds, to a process for the preparation thereof, and to the use thereof in washing agent and additive formulations. The composition comprises a)At least one water-soluble phthalocyanine compound; b) At least one cross-linked polyvinylpyrrolidone component; c) At least one hydrophilic binding agent; and, optionally, d) Further additives suitable for the preparation of solid agglomerates; and may be liquid, solid, paste-like or gel-like.
Patent CA-2869860-A1 (CA)
Inventor: DOLAN JOHN
IPC: F41H1/02
Filed: 2013-04-02
Abstract: An insert for a protective garment, the insert having a fabric having at least 45 percent by weight of expanded polytetrafluoroethylene fibers, the fabric having a 2-Grain V-50 Fragmentation Resistance of at least 700 feet per second and a FAST-2 Bending Rigidity of less than 40 microNewtonmeters.
Patent CA-2870006-A1 (CA)
Inventor: WANG SHU
IPC: A61K39/00
Filed: 2013-04-10
Abstract: There is presently provided methods and uses relating to delivering a nucleic acid molecule to a bladder cell using a baculoviral vector. The bladder cell is contacted with a baculoviral vector, which may further comprise a transgene.
Patent CA-2871538-A1 (CA)
Title: Flow sensing apparatus and methods for use in oil and gas wells
Inventor: TOSI LUIS PHILLIPE
IPC: G01F1/74
Filed: 2013-04-24
Abstract: The present invention is directed to methods for assessing flow-induced electrostatic energy in an oil and/or gas well wherein electric current or electrostatic potential or both are measured to produce data correlating to at least one flow characteristic of a tubular segment in the well. In some embodiments, electric current and electrostatic potential are produced separately for a plurality of segments, and measured. The system further may adjust at least one flow characteristic of a segment of the well to increase hydrocarbon production from the well.
Patent CA-2881366-A1 (CA)
Title: Trailer apparatuses
Inventor: ROBERTSON NEIL HARRISON MCNEIL
IPC: B60P1/18
Filed: 2015-02-09
Abstract: A traveling axle trailer includes an elongated deck being constructed with an underlying frame provided with a set of main support beams and a set of guide beams located between these support beams. The guide beams are configured with rear guiding and supporting surfaces extending in one sloping direction between the front end and the rear end of the trailer. Front guiding and supporting surfaces on the guide beams extend in another sloping direction opposite the one sloping direction between the front end and the rear end of the trailer. An undercarriage is movably supported along the guide beams between a transport position and a loading position. The undercarriage has a frame provided with a set of front guiding and supporting assemblies and a set of rear guiding and supporting assemblies. The rear and front guiding and supporting assemblies are engaged for progressive movement with the rear guiding and supporting surfaces in the one sloping direction and with the front guiding and supporting surfaces in the opposite sloping direction to move the elongated deck from the transport position to the loading position. A translating arrangement is provided for moving the undercarriage along the guide beams.
Patent CA-2887871-A1 (CA)
Inventor: ROGGE EVA
IPC: C23C16/54
Filed: 2013-10-09
Abstract: The present invention provides a method for applying a surface coating on, for example, a sheet of fabric and further provides a plasma chamber (10) for coating a sheet of fabric, e.g. a textile material, with a polymer layer, the plasma chamber (10) comprising a plurality of electrode layers (RF, M) arranged successively within the plasma chamber, wherein at least two adjacent electrode layers are radiofrequency electrode layers (RF) or ground electrode layers (M), thereby providing a surface coating on both sides of a fabric sheet.
Patent CA-2891615-A1 (CA)
Inventor: IANNELLI ANTHONY M
IPC: E04D13/076
Filed: 2015-05-14
Abstract: A gutter cover for a roof gutter includes a mesh screen, a roof attachment, a gutter attachment, and one or more ribs. The mesh screen is fashioned to extend longitudinally in overlying relation to a length of gutter and includes a rear edge and a front edge. The roof attachment is a sheet of metal or vinyl attached to the rear edge of the mesh screen.  The gutter attachment is a sheet of metal or vinyl attached to the front edge of the mesh screen. A rib comprises a sheet of metal or vinyl attached to the mesh screen and is formed into one or more longitudinally extending ridges. In some embodiments, the gutter cover is made of plastic or metal.
Patent CA-2892013-A1 (CA)
Inventor: CAMPOS TOMAS ARIEL
IPC: G06Q20/40
Filed: 2013-11-20
Abstract: A system and method of transacting a prepaid product with an electronic mobile device that is used to electronically interface with a code, such as a QR code, bar code, RF signal or NFC signal, representing a prepaid product. The codes of multiple prepaid products of multiple prepaid product providers are grouped together on a single structure or in a single computer displayed in a shopping area. The electronic mobile device subsequently electronically interfaces with a point of sale device after electronically interfacing with said code to provide prepaid product information.
Patent CA-2892750-A1 (CA)
Inventor: ZHAO XIAO-YAN
IPC: A61K39/395
Filed: 2013-11-27
Abstract: Provided herein are antibodies, antigen-binding antibody fragments (Fabs), and other protein scaffolds, directed against human activated Protein C (aPC) with minimal binding to its zymogen Protein C (PC). Moreover, these aPC binding proteins could potentially block the anti-coagulant activity of aPC to induce coagulation. Therapeutic uses of these binders are described herein as are methods of panning and screening specific antibodies.
Patent CA-2893649-A1 (CA)
Inventor: AMARI GABRIELE
IPC: A61K31/4748
Filed: 2013-12-04
Abstract: The invention relates to novel compounds which are both inhibitors of the phosphodiesterase 4 (PDE4) enzyme and muscarinic M3 receptor antagonists, methods of preparing such compounds, compositions containing them and therapeutic use thereof.
Patent CA-2893856-A1 (CA)
Inventor: NOSKER THOMAS
IPC: E04C2/22
Filed: 2013-12-03
Abstract: Compression molded articles containing a polymer component and optionally distributed therein between about 1 % and about 45% by weight of a glass bead or fiber reinforcing component based on the weight of the finished composite article, wherein the polymer component contains between about 80% and about 100% by weight of HDPE based on the weight of the polymer component, in which at least about 20% or more by weight of said HDPE is post-consumer HDPE, Plastic panels, uses thereof and methods of manufacturing are also disclosed.
Patent CA-2896099-A1 (CA)
Title: Methods for producing fluid migration resistant cement slurries
Inventor: KHAMMAR MEROUANE
IPC: E21B43/22
Filed: 2014-01-02
Abstract: Embodiments described herein include methods comprising providing a wellbore in a subterranean formation; providing a proposed cement slurry; calculating a fluid migration threshold; manipulating the proposed cement slurry based on the fluid migration threshold so as to produce a fluid migration resistant cement slurry; introducing the fluid migration resistant cement slurry into the wellbore in the subterranean formation; and curing the fluid migration resistant cement slurry in the wellbore in the subterranean formation.