baber/WOPTO huggingface dataset:
Patent CA-2669413-A1 (CA)
Title: Bi-directional and reverse directional resource reservation setup protocol
Inventor: SHAHEEN KAMEL M
IPC: H04L12/56
Filed: 2002-11-01
Abstract: The invention relates to establishing a wireless packet session between at least two users. At least one of the users is a wireless user. A  first of the at least two users sends a reservation setup protocol (RSVP) PATH message to a second user of the two users. The RSVP PATH message includes information for reserving resources for transmissions from only the first user to the second user; or from the first user to the second user and the second user to the first user, or only for transmissions from the second user to the first user. In response to receiving the RSVP PATH message, the second user transmits a RSVP reservation (RESV) message to the first user. Transmissions occur using the reserved resources.
Patent CA-2672065-A1 (CA)
Inventor: DEELEY GEOFFREY THOMAS
IPC: E04C2/32
Filed: 2008-01-24
Abstract: A sheet of cold rolled material having on both of its surfaces rows of pr ojections (11) and rows of depressions (12), the projections (11) on one sur face corresponding with the depressions (12) on the other surface, the relat ive positions of the projections (11) and depressions (12) being such that l ines drawn on a surface of the sheet between adjacent rows of projections (1 1) are non-rectilinear, the sheet having a base gauge G, wherein each projec tion (11) has a substantially continuous region of peak plastic strain at, t oward or about its apex and/or is thinned by no more than 25% of its base ga uge G. Methods of forming the sheet material and tools for forming the sheet material are disclosed.
Patent CA-2676588-A1 (CA)
Inventor: TOOMES CHRIS
IPC: A61F2/24
Filed: 2008-01-25
Abstract: A replacement valve comprises a valve body having an inflow end, an outflow end, and a valve support structure, and a valve cuff surrounding the inflow end of the valve body. The valve support structure surrounds the valve body, and the valve cuff is coupled to the valve support structure. The valve cuff includes a skirt portion and at least one flange coupled to and protruding from the skirt portion, the at least one flange forming a seal around the inflow end of the valve body.
Patent CA-2676977-A1 (CA)
Title: Utilisation d'histidinate de chrome pour le traitement de troubles cardiometaboliques
Inventor: KOMOROWSKI JAMES
IPC: A61K33/24
Filed: 2008-01-29
Abstract: L'invention concerne des procédés de traitement, de prévention et d'amélioration de conditions associées à un syndrome cardiométabolique, en identifiant un sujet nécessitant le traitement, la prévention ou l'amélioration d'une condition associée à un syndrome cardiométabolique et en administrant à l'individu une quantité thérapeutiquement efficace d'une composition contenant du chrome et de l'histidine, des complexes d'histidinate de chrome, ou leurs combinaisons.
Patent CA-2678514-A1 (CA)
Title: Chemical linkers with single amino acids and conjugates thereof
Inventor: ZHANG QIAN
IPC: C07K5/06
Filed: 2008-02-20
Abstract: The present disclosure provides drug-ligand conjugates that are potent cytotoxins and include a linker between the drug and ligand where the linker has a single amino acid. The disclosure is also directed to compositions containing the drug-ligand conjugates, and to methods of treatment using them.
Patent CA-2678676-A1 (CA)
Title: Ceiling tile and edge suspension system
Inventor: BOYD ALAN L
IPC: E04B9/26
Filed: 2009-09-15
Abstract: A rectangular ceiling tile to be supported in an exposed type suspended grid system of perpendicularly crossed girders of inverted T-profile. The tile includes a core containing fiber material with two opposite first edges, each forming a recess, and two opposite second edges each forming a recess. The tile forms a projecting, peripheral rim on a lower face of the tile. At least two edge support clips are provided.  Each clip has one or more limbs that are inserted into or under a transverse edge surface of the core. Each clip has a magnetic member extending parallel to or coplanar with a major face of the core.
Patent CA-2679245-A1 (CA)
Inventor: DAMBULEFF KYRIL
IPC: B01D15/08
Filed: 2008-01-11
Abstract: This invention provides for the fully automated, hands free, packing of chromatography columns by means of delivering a pre-calculated volume of slurry and using two different packing modalities to stop the packing when either 1) this volume has been delivered in the column, or 2) when the adapter is moved to reach a bed height corresponding to the pre-calculated volume. Thus, a chromatography column can be packed in a fully automated fashion and such a column is 1)stable and 2) has the desired performance characteristic.
Patent CA-2685095-A1 (CA)
Title: Method for detecting and classifying surface defects on continuously cast slabs
Inventor: SUDAU PETER
IPC: G01B11/30
Filed: 2008-04-02
Abstract: 1. A method for detecting and classifying surface defects on continuously cast products. 2.1 The invention relates to a method for detecting and classifying surface defects on continuously cast products, using topographical information about the appearance of continuously cast surfaces, wherein defects and/or shortcomings are determined with positional accuracy, evaluated in terms of location and extension, and eliminated in accordance with the evaluation prior to further processing the product, or avoided through process optimization. The aim is a reliable defect evaluation process that is only in fact necessary. 2.2 The aim is achieved in that, one the one hand, the defects and/or shortcomings on the slab surface of the continuously cast preliminary product are detected and stored with positional accuracy and, on the other hand, a detection of defects and/or shortcomings on the finished product is performed, the information being stored with positional accuracy, and that thereafter the information from the preliminary product is compared to that obtained from the surface inspection of the finished product, and only the information that has resulted, or can result, in defects on the finished product is taken into account for an elimination of defects and/or shortcomings on the preliminary product.
Patent CA-2686220-A1 (CA)
Title: Vehicle lighting system
Inventor: MARUYAMA KAZUYUKI
IPC: B60Q1/04
Filed: 2009-11-20
Abstract: To inhibit, in a vehicle lighting system having a plurality of lighting apparatuses disposed so as to make a vehicle front surface reminiscent of a "face," an outline of a light-emitting surface of each of the lighting apparatuses from blurring to be fused. A glare area G with a width y as expressed in an expression "y = a + b.cndot.ln(x) (ln is a natural logarithm)," "a = -107,"  and "b =  39.6" when a main lighting apparatus has a luminous intensity of x is defined outside an outline OL of a main light-emitting surface in a vehicle front view, and an auxiliary lighting apparatus disposition area, in which an auxiliary lighting apparatus of a steadily lighting type different from a flashing type lighting apparatus is disposed, is set upwardly of the main lighting apparatus and outside the glare area G.
Patent CA-2686228-A1 (CA)
Title: Optical sight
Inventor: MILLER TIMOTHY H
IPC: F41G1/30
Filed: 2008-05-22
Abstract: An optical sight is provided and may include a housing, at least one opti c supported by the housing, and a fiber supported by the housing and selecti vely supplying light to the at least one optic. A sleeve may be supported by the housing and may include an opening that selectively exposes the fiber t o vary an amount of light supplied to the at least one optic and a cover ext ending over the opening and movable with the sleeve relative to the fiber.
Patent CA-2686877-A1 (CA)
Title: Ecg signal analysis tool
Inventor: GOVARI ASSAF
IPC: A61B5/0476
Filed: 2009-12-02
Abstract: A computer-implemented method for analyzing a physiological signal includes selecting a first time interval containing a pattern of interest in a recording of the physiological signal. Respective values of a characteristic of the physiological signal are computed in a plurality of time segments within the first time interval. The computed values are concatenated to form a signature of the pattern of interest. A further occurrence of the pattern of interest is identified in the physiological signal during a second time interval by matching the signal in the second time interval to the signature.
Patent CA-2689397-A1 (CA)
Inventor: ALLEN ROBERT M
IPC: G06Q20/38
Filed: 2009-12-31
Abstract: A method of paying a merchant for a transaction associated with a program. The method including the steps of receiving a request from a merchant for a payment associated with a purchase, generating a payment identifier, generating a payment number having a predetermined limit amount and a predetermined expiration date, associating the payment identifier with the payment number and transmitting the payment number to the merchant for payment of the request.
Patent CA-2689818-A1 (CA)
Inventor: WU BEN JUN
IPC: A61H33/06
Filed: 2009-12-21
Abstract: A Kind of Herbal Steam Fumigation Steam Cabin is steam fumigation equipment for herbal treatment, health cultivation, body care, beauty care or weight reducing. It's characterized with a sealable cabin designed on the shape of human body, a supporting box and a herbs heating steam fumigation generation system. A cabin comprises a cover and a bottom part. A cabin is upheld by a supporting box with or without rollers on. A cabin can ascend or descend through a hydraulic rod and an operation system. A steam generator is located in a supporting box. The generated herbal steam fumigation is passing through pipelines and a nozzle and then reaching the inside of a cabin. A drain hole is in the bottom part of a cabin for evacuation of the condensate water. The invention occupies little space and is easy and safe to operate, which makes it an ideal equipment of health care and beauty care for families, hospitals, clinics, spas and fitness centres.
Patent CA-2691784-A1 (CA)
Inventor: KEOGH BRIAN
IPC: A61K38/17
Filed: 2008-06-27
Abstract: The present invention provides compositions and methods for the treatment of autoimmune diseases, in particular rheumatoid arthritis. Compounds which function as antagonists of Toll-like Receptor 2 are shown to suppress the i mmune response which result in the onset and progression of autoimmune disea se. In particular monoclonal antibodies which have a binding specificity to Toll-like receptor 2 are disclosed for use in methods for the treatment and/ or prophylaxis of autoimmune disease.
Patent CA-2692179-A1 (CA)
Inventor: HOECKER RAINER
IPC: G01N9/00
Filed: 2008-06-27
Abstract: The invention relates to a measuring system for measuring a density of a medium flowing in a process line, said medium being variable regarding its thermodynamic state, especially at least being compressible, along an imaginary axis of flow of the measuring system. The measuring system comprises at least one temperatur e sensor that is located in a temperature measuring point and that primarily reacts to a local temperature, 9, of a medium flowi ng past, said temperature sensor supplying at least one temperature measurement signal that is influenced by the local temperature o f the medium to be measured, at least one pressure sensor that is located in a pressure measuring point and that primarily reacts to a local, especially static, pressure, p, of a medium flowing past, said pressure sensor supplying at least one pressure measurement signa l that is influenced by the local pressure, p, in the medium to be measured, and at least one electronic measuring unit that at least temporarily communicates with at least the temperature sensor and the pressure sensor. The electronic measuring unit generates at least temporarily an especially digital, density value, using the temperature measurement signal and at least the pressure measurement signal, said density value momentarily representing a local density,p, which the flowing medium has in an especially stationary, virtual density measuring point that is interspaced from the pressure measuring point and/or the temperature measuring point along the ax is of flow at a defined distance.
Patent CA-2693254-A1 (CA)
Title: Methodes de traitement de syndrome non metabolique au moyen d'agonistes du recepteur de dopamine
Inventor: CINCOTTA ANTHONY H
IPC: A61K31/44
Filed: 2008-03-24
Abstract: L'invention concerne un procédé pour traiter simultanément l'hypertension, l'hypertriglycéridémie, un état pro-inflammatoire, un état pro-coagulation et une résistance à l'insuline (avec ou sans traitement de l'obésité ou d'un dysfonctionnement endothélial), associé(e) au syndrome métabolique ou indépendant de celui ci, de même qu'une maladie vasculaire comme une maladie cardio-vasculaire, cérébrovasculaire ou une maladie vasculaire périphérique. Ledit procédé comporte l'étape consistant à administrer à un patient souffrant de tels troubles une quantité thérapeutiquement efficace d'un agoniste de dopamine à action centrale. Dans un mode de réalisation, l'agoniste de dopamine à action centrale est de la bromocriptine combinée facultativement avec un support pharmaceutiquement acceptable.
Patent CA-2694096-A1 (CA)
Title: Water-borne paints based on epoxy resins
Inventor: GEISBERGER MARTIN
IPC: C09D163/00
Filed: 2008-07-28
Abstract: An aqueous epoxy resin system AB is described comprising an aqueously dispersed epoxy resin A having, on the average, at least one epoxy group per molecule, and a water-soluble or water-dispersible curing agent B which comprises the reaction product of an amine B1 having at least one primary and/or at least one secondary amino group, an adduct B2 of a polyalkylene ether polyol B21 and an epoxide component B22, and an aromatic compound B3 having at least one acidic group selected from the group consisting of hydroxyl and carboxyl groups, which system can be applied by rolling, spraying or brushing to provide corrosion protection on base metals.
Patent CA-2695627-A1 (CA)
Inventor: MARKHAM JOSEPH P
IPC: A01K29/00
Filed: 2008-07-10
Abstract: A pet toy includes a plurality of raised features to enhance a dental cleaning action of the animal toy within the animal's mouth. The raised features are provided in groups or sets of linearly extending and uniformly spaced protrusions. The protrusions preferably cover a majority of the outer surface of the pet toy. The distal tips of the protrusions may be roughened in order to enhance dental cleaning. A squeaker may be incorporated within the pet toy by an internal holding pocket that is integrally molded when the pet toy is manufactured. A control element may be used to activate or deactivate the squeaker.
Patent CA-2698326-A1 (CA)
Inventor: HIRUMA YOSHIHARU
IPC: C12N5/10
Filed: 2008-10-08
Abstract: To provide a method of detecting abnormal bone metabolism by using a gene strongly expressed in an osteoclast; a method of screening a compound having a therapeutic and/or preventive effect on abnormal bone metabolism; and a pharmaceutical composition for treating and/or preventing abnormal bone metabolism.   [Means for Resolution] Provision of a method of detecting abnormal bone metabolism by using the expression of human Siglec-15 gene as an index; a pharmaceutical composition containing an antibody which specifically recognizes human Siglec-15 and has an activity of inhibiting osteoclast formation; and the like.
Patent CA-2702225-A1 (CA)
Inventor: OGAWA ANTHONY
IPC: C07D401/14
Filed: 2008-10-06
Abstract: The present invention provides compounds of Formula I which are FLAP  inhibitors useful as anti-atherosclerotic, anti-asthmatic, anti-allergic, anti-inflammatory and cytoprotective agents.
Patent CA-2706206-A1 (CA)
Inventor: JASKO RYAN MICHAEL
IPC: F01D9/02
Filed: 2010-06-03
Abstract: A mechanical joint for a gas turbine engine includes:(a) an annular first component (66) having an annular, radially-extending first flange (68); (b) an annular second component having an annular, radially-extending second flange (64) abutting the first flange (68); (c) a plurality of generally radially-extending radial channels (80) passing through at least one of the first and second flanges; (d) a plurality of generally axially- extending channels (92) extending through the first flange (68) and communicating with respective ones of the radial channels (80); and (e) a plurality of fasteners (74) clamping the first and second flanges together.
Patent CA-2712565-A1 (CA)
Inventor: SILVESTRE CHRISTOPHER FILIPE
IPC: H04L12/00
Filed: 2010-08-09
Abstract: Systems and methods for providing two-way communication between a plurality of remote terminals and at least one operator terminal. The operator terminal displays a session-specific user interface for each remote terminal with which it is in communication. Multiple interfaces are displayed concurrently, so that a human operator using the operator terminal can monitor and manage multiple sessions corresponding to multiple remote terminals. Customers using the remote terminals can enter or otherwise provide data relating to a transaction. The data is transmitted to the operator terminal and displayed in the session-specific user interface corresponding to the remote terminal from which it originates. The operator can review the data and perform actions based on the data.
Patent CA-2712866-A1 (CA)
Inventor: IGLESIAS ALVARO-GRACIA JAIME
IPC: G10G1/00
Filed: 2009-01-23
Abstract: Specially designed for relating musical sounds to the conventional way of writing on a staff and vice versa, the controller comprises a casing (1) which is flat, cylindrical or some other shape, on which a staff (4) is depicted, with, in the areas of the staff corresponding to each of the musical notes, sensors/push-buttons (3-5-6) corresponding to natural, flat and sharp notes (or double sharp or double flat or natural sign, if present on the frame), as well as light indicators (11-12). The notes can thus be identified aurally when working on the device as if the music was written on a staff, while if a MIDI signal is connected to the control circuit it is possible to display, in real time, on said staff and via the light indicators (11-12), each of the notes of said melody, enabling quick and easy identification of said notes.
Patent CA-2714331-A1 (CA)
Inventor: ARNELLE DERRICK
IPC: C07D489/00
Filed: 2009-02-13
Abstract: The present invention relates to compounds of Formula I or II, or pharmaceutically acceptable salts, esters, or prodrugs thereof: (I) or (II) which relates to mophinan compounds useful as µ, .delta. and/or .kappa.  receptor opioid compounds and pharmaceuticals containing same that may be useful for mediating analgesia, combating drug addiction, alcohol addiction, drug overdose, mental illness, bladder dysfunctions, neurogenic bladder, interstitial cystitis, urinary incontinence, premature ejaculation, inflammatory pain, peripherally mediated and neuropathic pain, cough, lung edema, diarrhea, cardiac disorders, cardioprotection, depression, and cognitive, respiratory, diarrhea, irritable bowel syndrome and gastro-intestinal disorders, immunomodulation, and anti-tumor agents.
Patent CA-2717371-A1 (CA)
Inventor: BOYD THOMAS J
IPC: A46B9/04
Filed: 2008-05-06
Abstract: An oral care implement (10) includes a handle (12) and a head (14) connected to the handle (12). A tissue cleanser (20) is positioned on the head (14) and has a textured surface (24) and a plurality of apertures (25) extending therethough. Each of a plurality of tissue cleaning elements (26) extends through one of the apertures and extends outwardly from the head (14).
Patent CA-2720665-A1 (CA)
Inventor: NAKAO MICHIHARU
IPC: A61M1/34
Filed: 2009-04-17
Abstract: An adsorbent for the removal of blood cells, which consists essentially of a hydrophobic high-molecular resin and has a surface center line average roughness (Ra) of 5 to 100nm. The hydrophobic high-molecular resin is preferably polyarylate resin (PAR), polyethersulfone resin (PES), polysulfonic acid resin (PES), or a polymer alloy consisting of two or more of the resins. The adsorbent for the removal of blood cells can take the form of beads, hollow fibers, or solid fibers.
Patent CA-2721892-A1 (CA)
Title: Device and method for disabling mobile devices
Inventor: BRADLEY JAMES ROY
IPC: H04W4/029
Filed: 2010-11-19
Abstract: An arrangement for disabling suitably equipped mobile devices senses at least one of: acceleration, jerk, velocity, position, orientation relative to a vehicle location trend, and orientation of a direction of motion. Position and orientation sensing elements are becoming increasingly prevalent in mobile devices, be they cell phones, smart phones, portable Internet devices, portable wireless devices, mobile Internet devices, Portable Navigation Devices (PND), iPhones, tablet computers, iPads, or Portable Digital Assistants (PDA). Although the operation of which while driving is illegal in many jurisdictions, mobile devices continue to be used by drivers of motor vehicles. Common perception is that it is dangerous to divide one's attention to activities other than the task of operating motor vehicles, while driving. The present invention discloses a device and method of exploiting intricacies of vehicle movement trends by processing to sufficient fidelity as to permit extraction an indication of location with respect to vehicle, of a navigating portable wireless device and temporarily disable. The disclosure teaches use of at least one of. acceleration, jerk, velocity with sufficient fidelity, and differentiation of position updates with sufficient fidelity.
Patent CA-2721905-A1 (CA)
Inventor: SCHEU VOLKER
IPC: B67D99/00
Filed: 2009-03-30
Abstract: Disclosed are a method and an appara-tus for dosing products, a predefined amount of which is fed to a package. The dosed amount is defined by opening and closing at least one valve (1). A  sleeve-type blocking element (4, 5) is arranged in a housing (3) of said valve (1). By placing said at least one blocking element (4, 5) in a manner that can be con-trolled or regulated, at least one recess (9, 10) located in the zone of lateral surfaces (7, 8) of the blocking element (4, 5) is disposed in such a way as to create an open or closed position and define a cross-section of an outlet 12). Preferably, the blocking elements (4, 5) are coaxially arranged relative to one another.
Patent CA-2721921-A1 (CA)
Inventor: CHIN TOM
IPC: H04W36/14
Filed: 2009-01-28
Abstract: Methods and apparatus for base-station-assisted handover between WiMAX  (Worldwide Interoperability for Mi-crowave Access) and CDMA (Code Division Multiple Access) EVDO (Evolution-Data Optimized) or 1xRTT (one times Radio Transmission Technology, or 1x) networks during normal operation of a dual-mode mobile station (MS) are provided. By having a base station (BS) using one radio access technology (RAT) broadcast information about a BS in a neighboring cell employing a different RAT, the methods and apparatus may improve service continuity during handover.
Patent CA-2723231-A1 (CA)
Inventor: TRAGANT RUANO JOSE
IPC: F16F1/362
Filed: 2009-04-29
Abstract: Flexible joining element (1) for constructions for placing between contiguous parts of said construction in order to transmit vertical or horizontal loads, which includes at least one body (2) made of braided and pressed steel strands that support said loads, with said braided and pressed steel strands being characterised by a deformation-tension curve that has a zone of shallower slope A and a zone of steeper slope B, with said body using in relation to said curve the zone of greater slope B thus providing a material especially suited for the stacking of prefabricated modules for construction, particularly due to its deformation-tension characteristics and its high level of predictability which make it very practical for predicting the response of the structure.