baber/WOPTO huggingface dataset:
Patent CA-2751133-A1 (CA)
Title: Tissue engineering of lung
Inventor: CALLE ELIZABETH
IPC: C12Q1/02
Filed: 2010-02-04
Abstract: The present invention relates to compositions comprising a decellularized tissue. The present invention also provides an engineered three dimensional lung tissue exhibiting characteristics of a natural lung tissue. The engineered tissue is useful for the study of lung developmental biology and pathology as well as drug discovery.
Patent CA-2751311-A1 (CA)
Title: Means and methods for manufacturing highly pure neurotoxin
Inventor: PFEIL MICHAEL
IPC: C07K1/22
Filed: 2010-02-17
Abstract: The present invention relates to an antibody which specifically binds to unprocessed and/or partially processed neurotoxin polypeptide or an antibody which specifically binds an epitope consisting of a peptide having an amino acid sequence as shown in any one of SEQ ID NOs: 1 to 16 and to methods for the manufacture of such antibodies. Moreover, the present invention relates to a composition comprising processed neurotoxin polypeptide free of unprocessed or partially processed neurotoxin polypeptide and a method for manufacturing said neurotoxin polypeptide based on the antibodies of the invention. The present invention also relates to the use of the aforementioned antibody for separating processed neurotoxin polypeptides from unprocessed or partially processed neurotoxin polypeptides or for determining unprocessed or partially processed neurotoxin polypeptides. The present invention relates to a method for the manufacture of a medicament.
Patent CA-2751677-A1 (CA)
Inventor: SHARKEY HUGH R
IPC: A61B18/04
Filed: 2010-01-20
Abstract: A method and system of providing therapy to a patient's uterus. In some embodiments the method includes the steps of: inserting an access tool through a cervix and a cervical canal into the uterus;  placing an expansion mechanism in contact with tissue within the uterus to move uterine tissue surfaces away from an opening in an access tool lumen; delivering vapor through the vapor delivery tool into the uterus;  and condensing the vapor on tissue within the uterus. The system has an access tool adapted to be inserted through a human cervical canal to place an opening of an access tool lumen within a uterus when the access tool is inserted through the cervical canal; an expansion mechanism adapted to be advanced into the uterus to move uterine tissue surfaces away from the opening in the access tool lumen; and a vapor delivery mechanism adapted to deliver condensable vapor through the access tool to the uterus, the condensable vapor being adapted to condense within the uterus.
Patent CA-2755536-A1 (CA)
Inventor: ALEXANDER GARNET
IPC: A63C17/22
Filed: 2011-10-19
Abstract: A wheel for an inline skate that may reduce rolling friction and provide a wider rolling base giving more stability. The wheel comprises a hub for receiving an axle and a wheel body defining a circumference of the wheel. The wheel body comprises a circumferential surface extending along the circumference of the wheel. The circumferential surface comprises a first contact surface and a second contact surface for being in rolling contact with a skating surface on which the inline skate moves. The wheel body also comprises a receding surface extending from the first contact surface to the second contact surface and forming a recess between the first contact surface and the second contact surface.
Patent CA-2756088-A1 (CA)
Inventor: FABER BERNHARD
IPC: G07C9/00
Filed: 2009-03-24
Abstract: The present invention relates to a lock (10).  Particularly, the invention relates to an electronic combination lock suitable for industrial, commercial or residential use. More particularly, the present invention relates to an electronic combination lock, in which a person may input a code and the lock unlocks, if the input code equals a code stored in the lock. The lock comprises a input device (16) for inputting a code, a control unit (22) with a set of codes, one of the codes of the set of codes being set as an actual code and one of the codes of the set of codes being a subsequent code of the actual code and a lock mechanism for unlocking and locking the lock, wherein the control unit (22) causes the lock mechanism (14) to unlock, if the actual code is input to the input device (16), and the control unit (22) sets the subsequent code as the actual code, if the subsequent code is input to the input device (16).
Patent CA-2759030-A1 (CA)
Title: Adjuvant cancer therapy
Inventor: FYFE GWENDOLYN
IPC: A61K39/395
Filed: 2010-04-20
Abstract: Disclosed herein are methods and compostions comprising anti-VEGF antibodies for use in adjuvant cancer therapy.
Patent CA-2760838-A1 (CA)
Inventor: POWERS RICHARD M
IPC: G02B5/20
Filed: 2010-04-12
Abstract: Thermochromic filters (200) are constructed using absorptive, reflective, or fluorescent dyes, molecules, polymers, particles, rods, or other orientation-dependent colorants (201) that have their orientation, order, or director influenced by carrier materials (202), which are themselves influenced by temperature. These order-influencing carrier materials (202) include thermotropic liquid crystals, which provide orientation to dyes and polymers in a Guest-Host system in the liquid-crystalline state at lower temperatures, but do not provide such order in the isotropic state at higher temperatures. The varying degree to which the absorptive, reflective, or fluorescent particles interact with light in the two states can be exploited to make many varieties of thermochromic filters. Thermochromic filters can control the flow of light and radiant heat through selective reflection, transmission, absorption, and/or re-emission. The filters have particular application in passive or active light-regulating and temperature-regulating films, materials, and devices, and particularly as construction materials and building and vehicle surfaces.
Patent CA-2763083-A1 (CA)
Title: Flame resistant fabric with tracing yarns
Inventor: LAWSON WILLIAM L III
IPC: D03D15/12
Filed: 2011-12-22
Abstract: A flame resistant fabric with tracing yarns includes a flame resistant fabric with a first non-tracing yarn, and a second tracing yarn. The first non-tracing yarn and/or the second tracing yarn include flame resistant fibers being selected from the group consisting of inherently flame resistant fibers and treated fibers. When the flame resistant fabric is exposed to heat, flames, long-term excessive UV light, or the like, the first non-tracing yarn is adapted to hold its color and the second tracing yarn is adapted to change colors.
Patent CA-2765953-A1 (CA)
Title: Liquid hand dishwashing detergent composition
Inventor: EVERS MARC FRANCOIS THEOPHILE
IPC: C11D1/94
Filed: 2010-06-15
Abstract: A hand dishwashing detergent composition comprising a chelant and a specific surfactant system to provide superior grease cleaning and shine.
Patent CA-2766227-A1 (CA)
Inventor: KALKANOGLU HUSNU M
IPC: H01L31/048
Filed: 2010-06-25
Abstract: The present invention relates generally to roofing products. The present invention relates more particularly to roofing products for use with photovoltaic elements, and to photovoltaic systems that include one or more photovoltaic elements is joined to a roofing substrate. In one embodiment, a roofing product includes a flexible roofing substrate having a top surface having an exposure area, the exposure area having one or more receptor zones thereon, each receptor zone being adapted to receive one or more photovoltaic elements, each receptor zone having a different surfacing than the area of the top surface adjacent to it, wherein the one or more receptor zones and/or the exposure area have a height of about eight inches. In another embodiment, a photovoltaic roofing element includes a flexible roofing substrate having a top surface, the top surface having an exposure area having a height of about eight inches; and one or more photovoltaic elements disposed in the exposure area of the top surface of the flexible roofing substrate, each photovoltaic element having a height of about eight inches.
Patent CA-2767953-A1 (CA)
Title: Distance de degivrage dynamique
Inventor: SVANEBJERG ELO
IPC: B64F5/00
Filed: 2009-07-16
Abstract: L'invention porte sur un procédé pour dégivrer au moins partiellement un avion par application d'un flux de dégivrage par l'intermédiaire d'une buse (10). Le procédé met en ?uvre les étapes consistant à : mesurer une distance vers la surface extérieure de l'avion, appliquer la distance dans une évaluation, commander la position et/ou l'orientation de la buse (10) en fonction de l'évaluation, et appliquer le flux de dégivrage vers au moins une partie de surface extérieure par l'intermédiaire de la buse. De plus, l'invention porte sur un système pour réaliser le procédé de dégivrage.
Patent CA-2768975-A1 (CA)
Inventor: ROSS GRAHAM
IPC: G16H10/60
Filed: 2010-07-27
Abstract: A medical supply station is disclosed. The medical supply station includes a securable compartment configured to hold medical supplies, and a controller. The controller is responsive to access information and is configured to selectively permit access to the securable compartment when the access information indicates the securable compartment is authorized for access, and restrict access to the securable compartment when the access information indicates the securable compartment is not authorized for access. The medical supply station also includes a critical access module configured to, upon actuation, bypass the access information required by the controller and permit substantially immediate access to the securable compartment. The medical supply station further includes an image capturing device, coupled to the critical access module, configured to capture at least one image of an area proximal to the medical supply station in response to actuation of the critical access module.
Patent CA-2773818-A1 (CA)
Inventor: MAK GENEVIEVE ELIZABETH
IPC: G06F3/041
Filed: 2012-04-04
Abstract: A method includes displaying, on a touch-sensitive display, information associated with a first application and information associated with a second application, detecting on the touch-sensitive display, a touch at a first location associated with the first application, reporting the touch as a first touch type to the first application, and when the first touch type is not utilized by the first application within a threshold period of time and when movement of the touch on the touch-sensitive display is detected, reporting the touch to the second application.
Patent CA-2773849-A1 (CA)
Title: Flexible acl instrumentation, kit and method
Inventor: STEINER MARK
IPC: A61B17/17
Filed: 2012-04-10
Abstract: In a first embodiment, the present invention includes an instrument for use in preparing a femur for soft tissue repair or reconstruction, including a cannulated, curved guide tool having a cannulated body extending to a distal tip and a plane defined by a longitudinal axis of the cannulated body and distal tip; and a flange secured to the distal tip and extending from the distal tip in a direction transverse from the distal tip, the flange having a first curve along at least a portion of the flange and a degree of tilt, relative to the plane, along at least a portion of the flange. In an alternate embodiment, the present invention may also include a method of preparing a bone for reattachment of soft tissue thereto, including visualizing a reattachment site; selecting a guide tool from a plurality of cannulated curved guide tools, each of the plurality of guide tools having a distal tip that includes a flange; directing the distal tip of the selected guide tool towards the reattachment site; and placing the flange against the surrounding anatomy such that the distal tip is on the reattachment site.
Patent CA-2774320-A1 (CA)
Title: Doseur de carburant ayant un dispositif de regulation ameliore
Inventor: BENEZECH PHILIPPE JEAN RENE MARIE
IPC: F02C7/232
Filed: 2010-08-26
Abstract: Doseur de carburant (110) comportant : une vanne de dosage (114) disposée en aval de la sortie d'une pompe d'alimentation; un circuit de refoulement (122) reliant l'entrée de la vanne de la pompe; un dispositif de régulation (116) de pression comportant un clapet mobile apte à fermer et ouvrir le circuit de refoulement, une surface de détection de pression différentielle (118) fixée au clapet (124) délimitant axialement une première chambre (126) en communication avec le circuit de refoulement et une deuxième chambre (130) en communication avec la sortie de la vanne de dosage, un piston (150) délimitant axialement la deuxième chambre (130) d'une troisième chambre (152) reliée à la sortie de la vanne de dosage, ledit piston comportant un organe de couplage (170) apte à coopérer avec le clapet, un second ressort (164) disposé dans la troisième chambre tendant à maintenir le piston découplé du clapet, le dispositif de régulation comportant un canal (154) faisant communiquer la deuxième chambre (130) avec la troisième chambre (152).
Patent CA-2775078-A1 (CA)
Title: Consumable materials having topographical surface patterns for use in extrusion-based digital manufacturing systems
Inventor: BATCHELDER SAMUEL J
IPC: B29C59/02
Filed: 2010-09-21
Abstract: A consumable material (34) for use in an extrusion-based digital manufacturing system (10), the consumable material (34) comprising a topographical surface pattern (40) that is configured to engage with a drive mechanism (56) of the extrusion-based digital manufacturing system (10).
Patent CA-2776191-A1 (CA)
Title: Method and system for locating interferences affecting a satellite-based radionavigation signal
Inventor: LETESTU FRANCK
IPC: G01S19/21
Filed: 2012-05-08
Abstract: Method for locating sources interfering with a satellite-based radionavigation signal comprising the following steps: .cndot. a step of calculating the intercorrelation matrix R xx of the signals received by the elementary antennas of the said array, .cndot. a step of determining a plurality of pointing vectors s, whose components are the antenna gains, in a given direction of pointing ~s, of each elementary antenna of the said array, .cndot. a step of calculating, for each assumption of direction of pointing ~s, the power of the signal received in this direction by the array of antennas, .cndot. a step of searching for maxima among the set of powers P sf calculated and of locating interfering sources in the directions of pointing ~s corresponding to the said maxima, .cndot. an ambiguity resolution step consisting in eliminating, from the search step, the maxima relating to an ambiguity resulting from the geometry of the array.
Patent CA-2777506-A1 (CA)
Inventor: CVET MICHAEL
IPC: G06F17/27
Filed: 2010-08-17
Abstract: A document clustering system and method of assigning a document to a cluster of documents containing related content are provided. Each cluster is associated with a cluster summary describing the content of the documents in the cluster. The method comprises: determining, at a document clustering system, whether the document should be grouped with one or more previously created cluster summaries, the previously created cluster summaries being stored in a memory in a B-tree data structure; and if it is determined that the document should not be grouped with the one or more previously created cluster summaries, then creating, at a document clustering system, a cluster summary based on the content of the document and storing the created cluster summary in the B-tree data structure.
Patent CA-2777850-A1 (CA)
Inventor: ICETON TERENCE R
IPC: B01D35/28
Filed: 2012-05-22
Abstract: A grease separator includes a strainer bowl and funnel. The strainer bowl has a sieve in a lower surface. The funnel is mounted to the lower surface so as to depend downwardly from the bowl in fluid communication with the sieve apertures. The sieve apertures are aligned with, so as to all be in fluid communication with the upper end of funnel.  The funnel forms a base under said bowl for stabilizing and supporting the bowl on a kitchen counter or storage cabinet surface. A disposable, biodegradable, grease-absorbing liner may be provided, cooperating in size with the funnel, so that the liner snugly mounts into a reusable heat-resistant container, the funnel inserts into the open upper end of the liner, and the grease is poured into and captured by the liner and the container. The liner is then removed for disposal.
Patent CA-2777910-A1 (CA)
Inventor: BRANDL MATTHIAS
IPC: A61J1/20
Filed: 2010-12-15
Abstract: The present invention relates to a method of dissolving/mixing of a concentrate in/with a fluid in a multi-chamber bag and to a method for the production of a medical fluid, in particular a dialysis fluid, in a multi-chamber bag. Moreover, the present invention relates to a multi-chamber bag itself. In all embodiments at least two different concentrates can be included separately in powder form, liquid form or semi-liquid slurry form for dissolution in a fluid in the multi-chamber bag. The present invention also relates to the use of the multi-chamber bag in haemodialysis or peritoneal dialysis or a haemodialysis or peritoneal dialysis device, in particular as a container for a dialysis fluid in a haemodialysis or peritoneal dialysis device.
Patent CA-2780818-A1 (CA)
Title: Methods and devices for interworking of wireless wide area networks and wireless local area networks or wireless personal area networks
Inventor: DRAVIDA SUBRAHMANYAM
IPC: H04W84/18
Filed: 2006-07-06
Abstract: Embodiments describe registration in a wireless communication system. A method includes wirelessly transmitting over a WWAN a first registration message from a mobile device, wirelessly transmitting through the WWAN a second registration message to a WLAN access point and receiving at the mobile device access through the WLAN  access point. According to another embodiment is a method for constructing a self-configuring ad-hoc network. The method can include receiving a GPS coordinate from a WWAN  channel node at a management system and creating an initial topography based at least in part on the GPS coordinate to achieve a network connectivity with diverse routes between a plurality of nodes.
Patent CA-2782719-A1 (CA)
Inventor: MATSUZAKA ERINA
IPC: B01J23/42
Filed: 2010-12-03
Abstract: Provided is a support for carrying a catalyst capable of achieving both durability and ease of carrying a catalyst (performance of a catalyst support) at high levels. The support for carrying a catalyst is obtained by carbonizing raw materials containing a nitrogen-containing organic substance and a metal.  The support for carrying a catalyst may have a peak at a diffraction angle of around 26° in an X-ray diffraction pattern, the peak including 20 to 45% of a graphite-like structure component and 55 to 80% of an amorphous component. In addition, the support for carrying a catalyst may have an intensity ratio of a band at 1,360 cm-1 to a band at 1,580 cm-1 (I1,360/I1,580) in a Raman spectrum of 0.3 or more and 1.0 or less. In addition, the support for carrying a catalyst maybe obtained by carbonizing the raw materials to obtain a carbonized material, subjecting the carbonized material to a metal removal treatment, and subjecting the resultant to a heat treatment. In this case, the metal may be a transition metal.
Patent CA-2783829-A1 (CA)
Inventor: STALLARD KEVIN
IPC: G06F40/00
Filed: 2010-12-13
Abstract: A transparent network substrate system including at least one server module and at least one client module. The server module provides a selected functionality, such as moving an actuator, performing a mathematical operation, and receiving data from a sensor. Upon execution the server module's machine code writes information necessary to describe the selected functionality to memory. The information written to memory includes information necessary to invoke the server module functionality and may include types, members, and parameters. The client module searches the memory for the selected functionality; requests information from the server module; and invokes the functionality of the server module. Once invoked by the client the server module uses the information in memory for creating dynamic function calls.
Patent CA-2784523-A1 (CA)
Inventor: YIN QINGHUA
IPC: H01L21/00
Filed: 2010-12-09
Abstract: A nanoparticle comprises a nanoactive material and a nanosupport. In some embodiments, the nanoactive material is platinum and the nanosupport is alumina. Pinning and affixing the nanoactive material to the nanosupport is achieved by using high temperature condensation technology. In some embodiments, a quantity of platinum and a quantity of alumina are loaded into a plasma gun. When the nanoactive material bonds with the nanosupport, an interface between the nanoactive material and the nanosupport forms. The interface is a platinum alumina metallic compound, which dramatically changes an ability for the nanoactive material to move around on the surface of the nanosupport, providing a better bond than that of a wet catalyst. Alternatively, a quantity of carbon is also loaded into the plasma gun. When the nanoactive material bonds with the nanosupport, the interface formed comprises a platinum copper intermetallic compound, which provides an even stronger bond.
Patent CA-2784623-A1 (CA)
Inventor: BOEGLI CHARLES
IPC: B23K26/00
Filed: 2010-11-22
Abstract: In the method for producing masks and/or diaphragms for a laser installation for the creation of microstructures on a solid body surface according to the mask projection technique, predetermined opaque surface portions which scatter the laser radiation are produced in the mask and/or diaphragm substrate by roughening and modifying the latter by means of a femtosecond, picosecond or fluor laser beam. Such masks and diaphragms have a strongly improved lifetime and accuracy and may e.g. serve for the creation of blazed gratings which, arranged in diffraction grating arrays on a solid body surface, serve for producing spectral colours and mixed colours of high brilliance.
Patent CA-2785250-A1 (CA)
Title: Method, system, and article of manufacture for generating ad groups for on-line advertising
Inventor: WARREN CRAIG RICHARD
IPC: H04L12/16
Filed: 2010-12-23
Abstract: An Ad (Advertisement) group for display on a webpage is generated in response to a request for displaying an advertisement on the webpage. Ad units relevant to the content of the webpage are identified with each Ad unit having an associated category. Ad units are selected for insertion into the Ad group. The Ad group has a predefined number of positions that define a time-based sequence for display of the selected Ad units. Each position has associated with it a respective category. Each selected Ad unit is assigned a respective position within the Ad group such that the category associated with the position matches the category associated with the selected Ad unit. The selected Ad units are added to the Ad group in accordance with their respective assigned positions. In certain circumstances additional Ad units may be added to positions within the Ad group that do not have matching categories.
Patent CA-2785803-A1 (CA)
Inventor: SHAH TUSHAR K
IPC: D02G3/00
Filed: 2011-02-01
Abstract: Carbon nanotube-infused fiber materials containing substantially parallel-aligned, infused carbon nanotubes are described herein. The carbon nanotube-infused fiber materials contain a fiber material and a layer of carbon nanotubes infused to the fiber material, where the infused carbon nanotubes are aligned substantially parallel to the longitudinal axis of the fiber material and at least a portion of the substantially parallel-aligned, infused carbon nanotubes are crosslinked to each other, to the fiber material, or both. Crosslinking can occur through covalent bonding or pi-stacking interactions, for example. The carbon nanotube-infused fiber materials can further contain additional carbon nanotubes that are grown on the layer of substantially parallel-aligned, infused carbon nanotubes. Composite materials containing the carbon nanotube-infused fiber materials and methods for production of the carbon nanotube-infused fiber materials are also described herein.