baber/WOPTO huggingface dataset:
Patent CA-2863682-A1 (CA)
Inventor: THOMPSON KEITH P
IPC: A61B3/02
Filed: 2013-02-04
Abstract: A method and apparatus for vision testing and for simulation of eyesight correcting modalities is disclosed, the method including generating one or more images to be viewed by a patient, modulating the wavefront of each image by a differing amount and/or changing other optical attributes of one or more images by differing amounts, and selecting the preferred image based upon patient response. The apparatus includes devices for generating one or more images to be viewed by a patient, modulating the wavefront of each image by a differing amount and/or changing other optical attributes of one or more images by differing amounts, and devices for selecting the preferred image based upon patient response.
Patent CA-2868090-A1 (CA)
IPC: B65D25/54
Filed: 2014-10-17
Abstract: A package incudes a box and a window member. The box includes a primary panel, internal panels collectively defining a chamber therebetween and adjacent the primary panel, and a face panel extending across the chamber spaced from the primary panel. The at least one of the internal panels defines a slot facing the chamber. The face panel includes a tab extending outwardly from a remainder of the face panel, and the tab is received within the slot to at least partially maintain the face panel within the chamber. The window member includes a first wall covering the chamber and a second wall extending from the first wall and positioned within the chamber. The second wall defines a free edge and a cutout extending from the free edge into the second wall. The cutout is slidably receives the tab of the face panel securely coupling the window member to the box.
Patent CA-2868875-A1 (CA)
Title: Using catheter position and temperature measurement to detect movement from ablation point
Inventor: GOVARI ASSAF
IPC: A61B5/01
Filed: 2014-10-29
Abstract: Ablation is carried out by bringing a probe into contact with a target tissue. The probe has a plurality of temperature sensors and an ablation electrode on its distal portion.  The temperature sensors are distributed circumferentially about the longitudinal axis such that the probe has an omni-directional temperature sensitivity. After verifying that contact exists between the probe and the target tissue, and while applying energy through the ablation electrode data from the temperature sensors is repetitively recorded. There-after, responsively to detection of a drop in temperature with respect to the baseline temperature level, it is concluded that a loss of contact between the probe and the target tissue has occurred. The operator is thereupon alerted.
Patent CA-2869320-A1 (CA)
Inventor: MA YANFEI LINDA
IPC: A61P19/10
Filed: 2013-05-09
Abstract: The present invention relates to therapeutic uses of human fibroblast growth factor 21 (FGF21) proteins.
Patent CA-2869447-A1 (CA)
Title: Injection molded container made of plastic
Inventor: POEHLS GUIDO
IPC: B29C45/00
Filed: 2013-04-11
Abstract: The invention relates to an injection molded cup-shaped container (1) made of plastic, comprising a bottom (2) and a container wall (3), which have a uniform thickness, from which bead-like thickenings (4) protrude inward or outward, which thickenings start at a gate location in the bottom (2), have a radial course on the bottom (2), and extend on the container wall (3) at a slant to the top edge (5) of the container (1). The bead-like thickenings (4) on the container wall (3) and on the bottom (2) are designed in such a way that the thickenings do not cross and each have a radius of curvature having a constant sign.
Patent CA-2876162-A1 (CA)
Title: Systeme, appareil et procede pour recuperer de la baryte a partir d'un fluide de forage
Inventor: ZAZULA RENNIE K
IPC: E21B21/06
Filed: 2014-12-29
Abstract: Une trémie de récupération de barytine comprend une coque dont la partie supérieure est ouverte, dans laquelle la trémie de récupération de barytine est conçue pour recevoir un flux de particules de barytine récupérées à partir dune goulotte de décharge de matières solides dune centrifugeuse décanteuse à travers la partie supérieure ouverte de la coque. Un orifice dentrée est conçu pour recevoir un flux de boue de forage qui provient dun bassin à boue. Une vanne de dérivation de trémie est adaptée pour sceller la partie inférieure de la coque lorsque la vanne de dérivation de trémie est en position fermée pendant une opération de récupération de barytine, et pour permettre la collecte dau moins une partie des particules de barytine récupérées pour un mélange, à lintérieur de la trémie de récupération de barytine, le flux de boue de forage étant reçu par lorifice dentrée lorsque la vanne de dérivation de trémie est en position fermée. Un orifice de sortie est conçu pour évacuer un flux du mélange de particules de barytine récupérées/boue de forage vers le bassin à boue.
Patent CA-2876324-A1 (CA)
Title: High resistance panels (hrp)
Inventor: ZHAO JOE R H
IPC: F16L59/06
Filed: 2014-12-31
Abstract: The present invention discloses a high resistance panel for thermal insulation consisting of an impermeable barrier and backing, a surface of low emissivity, an adhesive, a mixture of phononic cocrystals at both sides, and a support material in a honeycomb structure in between two sides. The high resistance panel reduces heat transfer and has an overall thermal conductivity in order of 10 -3 w/(m.cndot.K), and a density of 20-100 kg/m3. The high resistance panel can be cut to any sizes to meet requirements for installation, and can be stacked or piled up to meet the requirements of thickness and thermal resistance in application.
Patent CA-2878723-A1 (CA)
Title: Nozzle apparatus
Inventor: GARDEN IAN
IPC: B05B15/00
Filed: 2013-07-09
Abstract: A nozzle apparatus (10) comprising: an inlet, an outlet, a filter (20) disposed between the inlet and the outlet, and, a container (40); wherein the nozzle apparatus defines a first flow path for particles too large for said filter and a second flow path towards the outlet for particles small enough for said filter; and wherein the container (40) is provided downstream of the first flow path. In this way the pressure on the container downstream of the first fluid path causes the debris to accumulate therein and the nozzle is less liable to blockages. To facilitate this, the size of the inlet may be the same size or bigger than the size of the flow path between the screen and the container. The container is normally removable and reattachable e.g. from the filter to remove debris. The filter may also comprise apertures and these may be of a size equal to or smaller than the outlet of the nozzle apparatus downstream of the second flow path. In this way, the outlet is less liable to being blocked by debris which is can pass through the aperture(s) in the filter. The apparatus is of particular use as a sprinkler system.
Patent CA-2880543-A1 (CA)
Title: Tige de forage compacte dans le sens axial
Inventor: WEINBERGER GERHARD
IPC: F16L15/06
Filed: 2015-01-29
Abstract: Il est décrit une tige de forage comprenant un couplage entre une longueur principale et un embout mâle fileté projetant de manière axiale à partir dune première extrémité de la longueur principale et un couplage femelle fileté fourni à une deuxième extrémité de la longueur principale. Les longueurs axiales du filet mâle et du filet femelle sont maintenues à un minimum, afin de maximiser la longueur de forage de la tige.
Patent CA-2880768-A1 (CA)
Inventor: ARENT SUSAN LUND
IPC: A23L7/20
Filed: 2012-08-03
Abstract: The present invention provides a xylanase comprising amino acid sequence as set forth in SEQ ID No.l, SEQ ID No.2 or SEQ ID No.8, and a nucleotide sequence encoding said xylanase shown as SEQ ID No.3, SEQ ID No.4 or SEQ ID No.5. The present invention also provides a method of preparing a corn based product comprising contacting a plant composition comprising corn or a corn by-product or a combination thereof with said xylanase.
Patent CA-2882173-A1 (CA)
Title: A method of and system for producing oil and valuable byproducts from grains in dry milling systems with a back-end dewater milling unit
Inventor: LEE CHIE YING
IPC: A23K10/38
Filed: 2013-08-20
Abstract: A method of and system for producing oil and valuable byproducts from grains, such as corn, in dry mills are disclosed. The method and system include dewater milling process after fermenting. Further, the method and system are able to produce oil without evaporating. Moreover, the method and system include one or more of the germ processing units, emulsion processing units, fiber processing units, high value protein producing units, and glycerol and inorganic salt producing units, such that high value byproducts are able to be generated.
Patent CA-2883828-A1 (CA)
Title: Surgical staple with augmented compression area
Inventor: SOLTZ MICHAEL
IPC: A61B17/068
Filed: 2008-07-08
Abstract: A surgical staple assembly comprising: a staple having a backspan and a pair of legs extending from the backspan, each of the legs terminating in a tissue penetrating tip; and a platen having first openings for receipt of the legs of the staple and at least one second opening for receipt of the tissue penetrating tips of the staple.
Patent CA-2885182-A1 (CA)
Title: Detection and response to unauthorized access to a communication device
Inventor: SMITH RHETT
IPC: H04L12/22
Filed: 2013-10-03
Abstract: A communication gateway consistent with the present disclosure may detect unauthorized physical or electronic access and implement security actions in response thereto. A communication gateway may provide a communication path to an intelligent electronic device (IED) using an IED communications port configured to communicate with the IED. The communication gateway may include a physical intrusion detection port and a network port. The communication gateway may further include control logic configured to evaluate physical intrusion detection signal. The control logic may be configured to determine that the physical intrusion detection signal is indicative of an attempt to obtain unauthorized access to one of the communication gateway, the IED, and a device in communication with the gateway; and take a security action based upon the determination that the indication is indicative of the attempt to gain unauthorized access.
Patent CA-2885545-A1 (CA)
Title: System and methods for reducing gnss receiver power usage by leveraging signals of opportunity to predict gnss availability
Inventor: WHELAN DAVID A
IPC: G01S19/34
Filed: 2013-11-27
Abstract: A system and methods for reducing navigation satellite receiver power usage are presented. A wireless signal is received at a portable electronic device in a signal environment. At signal characteristic of the wireless signal at the portable electronic device is measured in the signal environment. An estimated signal strength of the wireless signal in the signal environment is estimated based on the signal characteristic. The estimated signal strength is compared to an expected signal strength of the wireless signal to calculate an estimated signal-strength-change relative to the expected signal strength. A GNSS signal is tracked at the portable electronic device, if the estimated signal-strength-change indicates an expected GNSS signal attenuation is lower than a signal attenuation threshold. The tracking of the GNSS signal is reconfigured at the portable electronic device, if the expected GNSS signal-strength-change indicates the expected GNSS signal attenuation is greater than the signal attenuation threshold.
Patent CA-2886298-A1 (CA)
Inventor: CARRERE BERNARD
IPC: F23R3/34
Filed: 2013-09-17
Abstract: L'invention concerne un ensemble de combustion de turbomachine, comprenant un carter, une chambre de combustion, et au moins un injecteur de carburant pour le démarrage d'une turbomachine, la chambre de combustion étant délimitée par deux parois de révolution internes et externes s'étendant l'une à l'intérieur de l'autre et étant reliées par une paroi annulaire de fond de chambre, la paroi externe de la chambre étant fixée sur une paroi annulaire externe du carter, l'injecteur étant rapporté sur la paroi annulaire externe du carter, et comprenant une enceinte d'allumage du carburant s'étendant dans le carter successivement au travers d'une ouverture agencée dans la paroi du carter et d'une ouverture agencée dans la paroi externe de la chambre de combustion, pour déboucher à l'intérieur de celle-ci, au moins une paroi de l'enceinte d'allumage s'étendant entre la paroi du carter et la paroi de la chambre de combustion étant pourvue d'au moins un orifice d'admission d'air, l'ensemble de combustion étant caractérisé en ce que la paroi externe de la chambre de combustion est solidaire d'un dispositif d'obturation du ou desdits orifices d'admission d'air en fonction d'un état de dilatation thermique de la chambre de combustion.
Patent CA-2890336-A1 (CA)
Inventor: SHETH KETANKUMAR K
IPC: F04D29/00
Filed: 2013-11-05
Abstract: An electrical submersible pumping system (ESP) for use in a wellbore has electrical lines that include a power cable that extends into the wellbore for energizing a motor in the ESP, and windings in the motor. The lines are insulated with an inner layer that incorporates a carbon nano-material and an outer layer of polyether ether ketone (PEEK) and/or a polyimide. The carbon nano-material is made up of nanotubes or nanosheets.
Patent CA-2890797-A1 (CA)
Title: Mediateur soluble
Inventor: HARRISON LEONARD CHARLES
IPC: A61K38/10
Filed: 2013-03-25
Abstract: La présente invention concerne l'utilisation d'une glycoprotéine CD52 soluble pour le traitement de maladies régulées par des lymphocytes T effecteurs, par exemple la septicémie ou la sclérose en plaques. L'invention porte également sur des procédés de diagnostic qui se fondent sur la détection de niveaux d'expression CD52 chez un sujet.
Patent CA-2891538-A1 (CA)
Title: Oral care compositions with reduced astringency and improved phase stability comprising pyrophosphates, thickening gums, and metal ions
Inventor: XU YUN
IPC: A61K8/27
Filed: 2012-12-18
Abstract: Disclosed herein are oral care compositions comprising: a) one or more pyrophosphate compounds, wherein the total concentration of pyrophosphate compounds in the composition is 0.5 wt% to 1.5 wt%, based on the weight of the oral care composition; b) one or more thickening gums, wherein the total concentration of thickening gums in the composition is 1.25 wt% to 1.6 wt%, based on the weight of the oral care composition; and c) a metal ion source.
Patent CA-2891995-A1 (CA)
Inventor: GENESTE HERVE
IPC: C07D401/04
Filed: 2013-11-25
Abstract: The present invention relates to compounds of the formula I and their salts etc. which are inhibitors of phosphodiesterase type 10A and to their use for the manufacture of a medicament and which thus are suitable for treating or controlling of medical disorders selected from neurological disorders and psychiatric disorders, for ameliorating the symptoms associated with such disorders and for reducing the risk of such disorders wherein Y1 and Y2 are adjacent atoms in Het1, which are independently selected from the group consisting of carbon and nitrogen; k is 0, 1, 2 or 3; Het1 is a bivalent monocyclic 5- or 6-membered heteroaromatic radical, having 1, 2 or 3 heteroatoms or heteroatom moieties selected from O, S, N and N-Ra as ring members, or a bivalent fused bicyclic 8-, 9- or 10-membered heteroaromatic radical, having 1, 2, 3 or 4 heteroatoms or heteroatom moieties selected from O, S, N and N-Ra as ring members; Het2 is inter alia monocyclic 5- or 6-membered hetaryl, having 1, 2 or 3 heteroatoms or heteroatom moieties selected from O, S, N and N-R1a as ring members, Cyc is inter alia optionally substituted monocyclic 5- or 6-membered hetaryl or optionally substituted fused 8-, 9- or 10-membered bicyclic hetaryl; Ar is optionally substituted phenylene or optionally substituted bivalent 6-membered hetaryl; R is attached to a carbon atom of Het1 and inter alia - halogen, C1-C6-alkyl, C2-C6-alkenyl, C2-C6-alkynyl, C1-C6-alkoxy, C1-C6-fluoroalkyl, C1-C6-fluoroalkoxy, C3-C6-cycloalkyl etc.
Patent CA-2892928-A1 (CA)
Inventor: JARRETA FERNANDEZ DIANA
IPC: A61K31/439
Filed: 2013-12-13
Abstract: The present invention provides aclidinium or any of its steroisomers or mixture of stereoisomers, or a pharmaceutically acceptable salt or solvate thereof, for improving the physical activity in respiratory patients.
Patent CA-2899596-A1 (CA)
Title: Heat exchanger
Inventor: STRECKER UWE
IPC: F28D7/12
Filed: 2014-02-17
Abstract: The invention relates to a heat exchanger, preferably for motor vehicles, comprising a heat exchanger body (11), a first fluid channel (18), which is flowed through by a first fluid (12), and a second fluid channel (36), which is flowed through by a second fluid (14), wherein one of the fluids, either the first fluid (12) or the second fluid (14), is warmer than the other of the fluids, the first fluid (12) or the second fluid (14), wherein, after entering a heat exchanging region, a heat transfer (30) from the warmer fluid (14) to the colder fluid (12) takes place in the heat exchanging region, wherein the first fluid channel (18) and the second fluid channel (36) have in the heat exchanging region at least two shared co-current regions (25) and a shared counter-current region (27) arranged between the co-current regions (25), or have at least two shared counter-current regions (27) and a shared co-current region (25, 125, 225) arranged between the counter-current regions (27).
Patent CA-2899752-A1 (CA)
Inventor: MAGILL STEEN
IPC: A24C5/42
Filed: 2015-08-05
Abstract: There is provided a device for filling a tube for a smoking article with tobacco, the device comprising a hollow sheath and a screw-threaded tobacco driving mechanism, wherein the driving mechanism is arranged to draw, upon rotation in a first direction, tobacco in to the sheath, and wherein the sheath is arranged to fit within the mouth of a tube for a smoking article and the driving mechanism is further arranged to drive tobacco from the sheath in to the mouth of the tube in use when rotated in a second direction.
Patent CA-2899993-A1 (CA)
Title: Receptacle de livraison
Inventor: FARENTINOS CHRISTOPHER ANDREW
IPC: A47G29/14
Filed: 2014-05-05
Abstract: L'invention concerne un réceptacle de livraison pour recevoir des objets (tels que des colis, du courrier ou d'autres livraisons) déposés dans le réceptacle au domicile ou dans un autre bâtiment et d'autres emplacements, et sécuriser les objets dans le réceptacle contre un accès non autorisé. Le réceptacle a une ouverture d'entrée et un couvercle qui peut se déplacer entre une position ouverte, qui fournit un accès à l'ouverture d'entrée, et une position fermée qui recouvre l'ouverture d'entrée. Le réceptacle comprend un mécanisme de verrouillage qui peut être configuré dans l'un quelconque d'une pluralité de modes de fonctionnement comprenant un mode de livraison unique, qui ne nécessite pas de code d'accès du couvercle qui se verrouille automatiquement après la livraison, et un mode de livraisons multiples qui requiert la saisie d'un code de sécurité dans un dispositif actionné par code pour déverrouiller le couvercle, ouvrir le couvercle, placer la livraison dans le réceptacle et fermer le couvercle qui se verrouille automatiquement.
Patent CA-2900212-A1 (CA)
Inventor: WAIBEL BRIAN J
IPC: C09C1/02
Filed: 2013-04-23
Abstract: The present invention relates to the recovery of nylon from co-mingled materials (e.g., carpet) with reduced or eliminated ash (e.g., calcium carbonate) contamination.
Patent CA-2900960-A1 (CA)
Inventor: ABU SHMEIS RAMA
IPC: A61P25/04
Filed: 2014-03-14
Abstract: Disclosed in certain embodiments is a solid oral dosage form comprising a plurality of particles, each particle comprising (i) a core comprising an active agent susceptible to abuse and an internal adhesion promoter, wherein the cores are (i) dispersed in a matrix comprising a controlled release material or (ii) coated with a controlled release material. The dosage form can also include an alcohol resistant material.
Patent CA-2901830-A1 (CA)
Inventor: MOUSSAVI FARSHID
IPC: A61B17/435
Filed: 2014-02-28
Abstract: Apparatuses, methods, and systems for automated, non-invasive evaluation of cell activity are provided. In one embodiment, an apparatus includes a hypothesis selection module configured to select a hypothesis from a plurality of hypotheses characterizing one or more cells shown in an image. Each of the plurality of hypotheses includes an inferred characteristic of the one or more cells based on geometric features of the one or more cells shown in the image. The hypothesis selection module is implemented in at least one of a memory or a processing device.
Patent CA-2901949-A1 (CA)
Inventor: CAMPS TOM
IPC: G06Q20/20
Filed: 2015-08-31
Abstract: Described are various embodiments of a mobile cash change management system and method, and financial contribution and sharing system and method associated therewith.  In one embodiment a mobile cash change processing system is provided for processing cash change to be returned to a user in return for a cash payment transaction executed by this user at a given retailer location. The system comprises a monetary transaction server remotely operable to execute electronic monetary transactions between digitally stored accounts, said server having stored in association therewith: user account data associated with each of a plurality of registered user accounts; retailer account data associated with each of a plurality of registered retailer accounts; and sharing account data associated with each of a plurality of registered sharing accounts, wherein each of said sharing accounts is directly or indirectly associated with a respective retailer account. The system further comprises a digital mobile application operable on the user's mobile device to:  invoke communication of a cash change return identifier associated with the cash payment transaction to said server, wherein said return identifier digitally identifies a cash change amount, a given user account associated with the user and a given retailer account associated with the cash payment transaction at the given retailer location, and wherein receipt of said communication by said server results in an increase to an available sharing balance associated with said given user account corresponding to said cash change amount to be debited from said given retailer account; receive identification of a given sharing account associated with the given retailer location;  display a selectable sharing option to the given user via a graphical user interface of said mobile device in which information pertaining to said given sharing account is visibly rendered for the given user, wherein selection of said sharing option authorizes a monetary sharing amount to be transferred to said given sharing account from said available sharing balance; and communicate user selection of said sharing option to said transaction server in response to said user selection so to invoke an electronic transfer of funds corresponding to said sharing amount from said available sharing balance to said sharing account.
Patent CA-2902484-A1 (CA)
Inventor: ANDERBERG JOSEPH
IPC: G01N33/92
Filed: 2014-02-25
Abstract: It is an object of the present invention to provide improved methods and compositions for manufacture and use of lateral flow test devices. In particular, the present invention provides a molding method which provides one or more features in the housing base configured to retain the test strip within the base. These features are provided as undercuts in the housing base. The test strip is configured as a bibulous lateral flow material disposed on a substantially non-compressible base layer, and the base layer is positioned within the undercut in order to retain the test strip in the housing base. Optionally, one or more features in the housing base which create the undercut are configured to engage the bibulous lateral flow material by compression and/or friction, thereby increasing the ability of the base to maintaining the test strip in its proper position within the device.