baber/WOPTO huggingface dataset:
Patent CA-2787633-A1 (CA)
Inventor: SUN XICHENG
IPC: A01N43/16
Filed: 2011-02-10
Abstract: The present invention is directed to inhibitors of S-nitrosoglutathione reductase (GSNOR), pharmaceutical compositions comprising such GSNOR inhibitors, and methods of making and using the same.
Patent CA-2788530-A1 (CA)
Title: Closing member for opening
Inventor: MOTOHASHI HIDETO
IPC: B64C1/14
Filed: 2011-02-09
Abstract: An object is to provide a low-cost closing member for an opening in an airframe of an aircraft having an excellent lightning protection capability. The closing member comprises a closing member body, a clamp member and a fastener that tightens the body and the clamp member while a panel is held between outer portions of the body and clamp member. A surface of the closing member made of carbon fiber is located on an outward of the airframe, and a surface facing inward is made of metallic material. An outer portion of a first layer of the clamp member is made of composite material and an inner portion of the clamp member abuts the outer portion. The closing member is electrically connected to the clamp member.
Patent CA-2790895-A1 (CA)
Title: Protein formulations
Inventor: JEZEK JAN
IPC: A61K9/00
Filed: 2011-02-24
Abstract: The invention relates to the discovery that the addition of aromatic carboxylate ions inhibit protein instability caused by aromatic preservatives. Thus, the invention relates to compositions, preferably aqueous compositions, comprising a protein, an aromatic preservative and aromatic carboxylate ions. The proteins remain stable and suitable for storage at ambient temperatures or lower, even in aqueous form. Preferably, the aqueous composition comprises a protein, a phenolic preservative and benzoate ions, wherein the pH of the composition is at least 1 unit greater than the pKa of benzoic acid. The invention also provides methods of reducing protein degradation by aromatic preservatives in an aqueous formulation of a protein susceptible to such degradation, comprising the step of adding aromatic carboxylate ions to the formulation wherein the formulation is maintained at a pH that is at least 1 unit greater than the pKa of the corresponding aromatic carboxylic acid.
Patent CA-2790910-A1 (CA)
Inventor: STRACHAN ALEXANDER
IPC: G06F19/00
Filed: 2010-06-29
Abstract: L'invention a trait à des systèmes et à des procédés qui permettent d'utiliser des informations factuelles basées sur des données de glycémie mémorisées afin de mieux gérer le diabète d'un utilisateur.
Patent CA-2791271-A1 (CA)
Title: Breadcrumb filtering
Inventor: NATIONS GREGORY M
IPC: G06F17/30
Filed: 2012-10-03
Abstract: A first search result page is displayed and includes a plurality of items and a hierarchical list of categories. The hierarchical list of categories is such that each of the plurality of items falls within all of the categories in the hierarchical list of categories. The plurality of items includes only items that match a search criteria entered in a search box. An indication that a category in the hierarchical list of categories has been selected is received. In response, a second search result page is displayed and includes a second plurality of items that fall within the selected category. The second plurality of items includes only items that match the search criteria. At least one item of the second plurality of items was not displayed in the first search result page.
Patent CA-2791471-A1 (CA)
Inventor: MEILLET VINCENT G
IPC: F16G11/00
Filed: 2011-02-07
Abstract: A lifeline connector assembly for releasably interconnecting a first portion and a second portion of a lifeline, the first portion including a first distal end to which a first stop is operatively connected, the second portion including a second distal end to which a second stop is operatively connected, comprises a first stop operatively connected to the first distal end, a second stop operative!)' connected to the second distal end, and a receiving member operatively connected to the second stop and configured and arranged to receive at least a portion of the ilrst stop thereby interconnecting the first portion and the second portion.
Patent CA-2791524-A1 (CA)
Title: Method for drilling, in particular percussion or rotary percussion drilling, holes in soil or rock material, and device therefor
Inventor: BOHM KARL
IPC: E21B17/042
Filed: 2010-11-05
Abstract: In a method for the drilling, in particular percussion or rotary percussion drilling, of holes in soil or rock material, wherein a borehole is formed by a drill bit (2) mounted on a drill string (4) by means of a percussive and/or rotational movement, a casing (5) adjoining the drill bit (2) is introduced into the borehole by being pulled and/or struck and material that is removed is introduced into the annular space formed between the outer circumference of the drill string (4) and the inner circumference of the casing (5) via at least one through-opening (11), formed between the drill bit (2) and the casing (5), and is discharged from the borehole; the impact energy of the drill string (4) is applied to the drill bit (2) via an adapter (3) interacting with the drill bit (2) and the drill string (4) and the impact energy is applied to the drill bit (2) at least partially via an impact shoulder (13) of the adapter (3) and at least partially via a threaded connection (9) between the adapter (3) and the drill bit (2). A device for carrying out this method is also described.
Patent CA-2795776-A1 (CA)
Title: Circulating biomarkers for disease
Inventor: KUSLICH CHRISTINE
IPC: C12Q1/68
Filed: 2011-04-06
Abstract: Biomarkers can be assessed for diagnostic, therapy-related or prognostic methods to identify phenotypes, such as a condition or disease, or the stage or progression of a disease. Circulating biomarkers from a bodily fluid can be used in profiling of physiological states or determining phenotypes. These include nucleic acids, protein, and circulating structures such as vesicles. Biomarkers can be used for theranostic purposes to select candidate treatment regimens for diseases, conditions, disease stages, and stages of a condition, and can also be used to determine treatment efficacy. The biomarkers can be circulating biomarkers, including vesicles and microRNA.
Patent CA-2798223-A1 (CA)
Title: Tsunami aerodynamics energy wave process
Inventor: PENNER FRANKLIN R
IPC: B64C99/00
Filed: 2012-12-17
Abstract: In the manufacture of heavier than air flying machines, there exist many types and many different models of those types which allow man to fly in the air for many various purposes. The different purposes may include flying for pleasure, transportation of passengers or cargo, sport or demonstration flying, racing for distance or speed, or experimental flying. In all of these different types of flying machines, there is lacking a simple flying machine that could easily raise itself, and also be safe and easy to fly. No one has yet made a practical application of the flight characteristics that the common bumblebee uses in its flight. If this were done effectively, the common man or woman would be able to have the option of flying as a means for their daily transportation needs. All flying machines use a fixed or moveable wing for the lift required by an aircraft for flight. Each type of aircraft has a characteristic that hinders its use as a mode for the daily transportation of the common person. Most of all, it is the speed that the wing must travel at to provide enough lift for the aircraft to fly that poses the problem. This invention overcomes that basic problem by copying the flight characteristics of the common bumblebee. Careful study shows that the bumblebee has two wing sets.  The function of the large wing set is mainly for locomotion of the flying insect. The small wing set beats at an ultrasonic frequency in perfect four fourths timing in relation to the large wing set. This induces a tsunami in the shape of an aerodynamic sound wave within the air impulse generated by the large wing. The body of the bumble bee is shaped in such a way that it allows the principles of fluidics to bring this tsunami traveling within the air impulse to flow under the body of the insect and create lift underneath its entire body causing a large amount of lift. This makes it possible for the heavy insect to fly and maneuver itself easily. This invention embodies the process and the apparatus necessary to build a flight machine that uses the principles described in this abstract. A flying machine using this principle will make heavier than air flight both safe and easy for common persons wanting to fly for their daily transportation requirements. The inherent strong lift provided by this type of flight principle could change transportation in such a way that vehicles as we know them today could become obsolete.
Patent CA-2798455-A1 (CA)
Title: Dispositifs, systemes et methodes de recuperation d'energie
Inventor: PARVIN FUOAD A
IPC: F24C15/20
Filed: 2011-05-06
Abstract: L'invention concerne des dispositifs, systèmes et méthodes de récupération d'énergie et des systèmes et méthodes de régulation de la récupération d'énergie permettant l'extraction efficace et la réutilisation de la chaleur résiduelle des effluents gazeux produits par les appareils de cuisson.
Patent CA-2799008-A1 (CA)
Inventor: O'NEILL CONOR MICHAEL
IPC: H04N5/335
Filed: 2012-12-18
Abstract: A video device is provided. The video device comprises a sensor to determine an amount of movement of the video device, a memory component to store video- related information, and a processor to receive movement information from the sensor and to interrupt communication of video-related information to the memory component when the movement information indicates that acceleration of the video device exceeds a threshold.
Patent CA-2799815-A1 (CA)
Inventor: LAMBERT BERNARD
IPC: G21G1/10
Filed: 2011-05-31
Abstract: The present invention relates to an apparatus for producing a radioisotope by irradiating a target fluid comprising a precursor of said radioisotope with a particle beam produced by a particle accelerator, the apparatus comprising: -a housing comprising a target cavity for receiving said target fluid, said housing having an opening for allowing the passage of the said particle beam into the said cavity; -a dual foil flange for closing said opening of the target cavity, said dual foil flange comprising : -a standoff comprising a central hole; -a first and a second foil able to allow the passage of the said particle beam and located respectively on a first side and a second side of the said standoff, covering the said central hole and forming a cooling cavity; -a first flange and a second flange for sealing respectively the said first and second foil on said standoff; -at least an inlet channel and at least an outlet channel, for flowing a cooling fluid through the cavity of the dual foil flange; -guiding means for positioning said dual foil flange in an in-line position in which a said foil is facing said opening of said housing.
Patent CA-2800541-A1 (CA)
Inventor: RAGHAVAN SUBHAREKHA
IPC: A61P9/00
Filed: 2011-05-24
Abstract: A compound of Formula (I): or a pharmaceutically acceptable salt thereof, are capable of modulating the body's production of cyclic guanosine monophosphate ("cGMP") and are generally suitable for the therapy and prophylaxis of diseases which are associated with a disturbed cGMP balance. The invention furthermore relates to processes for preparing compounds of Formula I, or a pharmaceutically acceptable salt thereof, for their use in the therapy and prophylaxis of the abovementioned diseases and for preparing pharmaceuticals for this purpose, and to pharmaceutical preparations which comprise compounds of Formula (I) or a pharmaceutically acceptable salt thereof.
Patent CA-2800674-A1 (CA)
Title: Method for producing oil containing polyunsaturated fatty acid using lipase
Inventor: IKEMOTO HIDEO
IPC: C12P7/64
Filed: 2011-05-27
Abstract: Disclosed is an oil or fat containing a highly unsaturated fatty acid, which has a lower saturated fatty acid content. Specifically disclosed is a method for reducing the content of a saturated fatty acid, which is characterized by carrying out a lipase reaction at a temperature of 25°C or lower in a method for concentrating a highly unsaturated fatty acid by reacting a glyceride containing the highly unsaturated fatty acid with a lipase having a low reactivity to the highly unsaturated fatty acid. The lipase is preferably derived from a microorganism belonging to the genus Candida, Alcaligenes, Burkholderia, Pseudomonas, Thermomyces or Rhizomucor. Also disclosed is a glyceride produced by the method and having a docosahexaenoic acid content of 40% by area or more and a saturated fatty acid content of 12% by area or less.
Patent CA-2800938-A1 (CA)
Inventor: RAO GALLA CHANDRA
IPC: G01N33/574
Filed: 2011-06-08
Abstract: The present invention provides an automated method for capturing and detecting circulating melanoma cells (CMC's) in the blood of patients with melanoma. The absolute number of circulating melanoma cells detected in the peripheral blood tumor load is, in part, a factor in prediction of survival, time to progression, and response to therapy.
Patent CA-2800966-A1 (CA)
Title: Steering knuckle for a vehicle
Inventor: PARE STEEVE
IPC: B62D7/18
Filed: 2012-12-21
Abstract: A steering knuckle to be used with the steering assembly of a vehicle such as a farming tractor is disclosed. The steering knuckle comprises several preconfigured attachment areas where attachment element(s) or bracket(s) can be releasably yet rigidly secured. The attachment areas may be further reinforced with additional knuckle material (e.g. metal, metallic alloy). The steering knuckle therefore provides predetermined and preconfigured attachment locations where a wheel-replacing track system can be secured, thereby allowing the track system to be mounted to the vehicle while avoiding attachment at inconvenient or weak locations.
Patent CA-2801733-A1 (CA)
Inventor: JOLLY ROBERT KEVIN
IPC: H02G3/14
Filed: 2013-01-11
Abstract: A while-in-use electrical box cover includes a base and a hood. The base has a box-like structure and an open front face and includes a base hinge mount. The hood has a front wall for covering the open front face of the base and includes a hood hinge mount. A  hinge pin joins the base hinge mount and the hood hinge mount in a pivoting configuration. An accepting member including a first contact surface extends from the base hinge mount. A load dispersing member included on the hood has a second contact surface configured to engage the first contact surface when the hood pivots to a fully open position. Engagement of the first contact surface and the second contact surface creates a stress in the hood, and the load dispersing member disperses the stress away from the hood hinge mount.
Patent CA-2802083-A1 (CA)
Inventor: RITTIG FRANK
IPC: A23L29/00
Filed: 2011-06-10
Abstract: The present invention is directed to methods for improving flour quality (e.g., a flour correction process) by treating flour with a raw starch degrading enzyme.
Patent CA-2802453-A1 (CA)
Title: Appareil de communication sans fil mobile avec adaptation d'impedance et methodes connexes
Inventor: DEVISON STEPHEN ARNOLD
IPC: H03H7/18
Filed: 2013-01-17
Abstract: Un dispositif mobile de communication sans fil (10) peut comprendre un processeur (11) configuré pour générer un signal de bande de base, un modulateur (25) couplé en aval du processeur, un amplificateur de puissance couplé en aval du modulateur, une antenne (14) et un réseau dadaptation dantenne accordable (13) couplé entre lamplificateur de puissance et lantenne et configuré pour adapter une impédance de lantenne, provoquant ainsi un changement de phase dans une sortie provenant de lantenne. Le processeur peut être configuré pour fournir une compensation de changement de phase en amont dans le signal de bande de base pour le changement de phase dans la sortie provenant de lantenne.
Patent CA-2802662-A1 (CA)
IPC: H04J99/00
Filed: 2011-12-01
Abstract: A transmission method for simultaneously transmitting a first modulating signal and a second modulating signal at the same frequency, whereby precoding weights are regularly modified in a precoding weight multiplication unit that multiplies precoding weights with respect to a baseband signal after a first mapping and a baseband signal after a second mapping, and outputs the first modulating signal and the second modulating signal.
Patent CA-2802905-A1 (CA)
Inventor: HUNT ANNE JUDE
IPC: G06N5/02
Filed: 2011-06-22
Abstract: Techniques for analyzing and synthesizing complex knowledge representations (KRs) may utilize an atomic knowledge representation model including both an elemental data structure and knowledge processing rules stored as machine-readable data and/or programming instructions. One or more of the knowledge processing rules may be applied to analyze an input complex KR to deconstruct its complex concepts and/or concept relationships to elemental concepts and/or concept relationships to be included in the elemental data structure. One or more of the knowledge processing rules may be applied to synthesize an output complex KR from the stored elemental data structure in accordance with an input context. Multiple input complex KRs of various types may be analyzed and deconstructed to populate the elemental data structure, and input complex KRs may be transformed through the elemental data structure to output complex KRs of different types, providing semantic interoperability to KRs of different types and/or KR models.
Patent CA-2804013-A1 (CA)
Inventor: PETERSEN GERT BJOERN
IPC: C02F11/04
Filed: 2011-05-31
Abstract: The present invention is directed to an organic substrate treatment system that converts organic substrate and other organic materials to nutrient rich effluent and biogas. Using sequential degradation of the organic materials, biogas and effluent is efficiently produced with relatively short digestion times. Additives are added to the organic materials prior to anaerobic digestion to enhance biogas production. A desulfurizer may be used to clean the raw biogas so that it is suitable for use with gas engines and boilers.
Patent CA-2804489-A1 (CA)
Title: Palier lisse a butee
Inventor: MORISHIGE KOUICHI
IPC: F16C33/74
Filed: 2011-06-15
Abstract: La présente invention se rapporte à un palier lisse à butée (1) qui est pourvu : d'un boîtier supérieur en résine synthétique (2) ; d'un boîtier inférieur en résine synthétique (3) qui est positionné sous le boîtier supérieur (2) de telle sorte que le boîtier inférieur (3) puisse tourner dans la direction circonférentielle (R) autour de l'axe central (O) du boîtier supérieur (2) ; d'une pièce de palier lisse à butée en résine synthétique (5) qui est disposée dans un espace annulaire (4) entre le boîtier supérieur (2) et le boîtier inférieur (3) ; et d'un élément d'étanchéité en résine synthétique (8). Au niveau d'une section annulaire au niveau d'une extrémité, le boîtier supérieur (2) et le boîtier inférieur (3) communiquent chacun avec l'espace annulaire (4). L'élément d'étanchéité (8) ferme les sections au niveau de l'autre extrémité qui communiquent avec l'extérieur d'un espace circonférentiel interne (6) et un espace circonférentiel interne (7) dans la direction radiale (A) entre le boîtier supérieur (2) et le boîtier inférieur (3).
Patent CA-2806647-A1 (CA)
Inventor: THURING JOHANNES WILHELMUS JOHN F
IPC: A61K31/4468
Filed: 2011-08-30
Abstract: The present invention relates to novel fluorinated piperidine derivatives having antagonistic activity at the 5-HT2B receptor, pharmaceutical compositions comprising these compounds and their use as a medicine in the treatment or prevention of pulmonary arterial hypertension, pulmonary fibrosis or irritable bowel syndrome.
Patent CA-2807733-A1 (CA)
Title: Selectively controllable electromagnetic shielding
Inventor: BAARMAN DAVID W
IPC: G01R33/421
Filed: 2011-09-23
Abstract: A selectively controllable electromagnetic shield having an electromagnetic shielding material and a mechanism for selectively generating an aperture in the shield. The mechanism for selectively generating an aperture in the shield may be a magnetic field source that generates a magnetic field of sufficient strength to substantially saturate all or a portion of the shielding material. For example, a permanent magnet or DC electromagnet may be used to selectively saturate the shield. In its un-saturated state, the magnetic shield has a high permeability so that it draws much of the electromagnetic field into itself and functions as a flux path for the magnetic field. In effect, the shield directs the flow of much of the magnetic field through the shield so that the amount of the field passing from one side of the shield to the other is dramatically reduced. Once saturated, the permeability of the shield is substantially reduced so that the magnetic field lines are no longer drawn into the shield to the same degree. As a result, once saturated, the effectiveness of the shield in the saturated region is reduced and a substantially greater amount of the electromagnetic field may flow through or around the shield in the region saturated by the magnet.
Patent CA-2808484-A1 (CA)
Inventor: MANAI MYRIAM
IPC: G06T19/00
Filed: 2011-09-13
Abstract: L'invention concerne des procédés, des systèmes, des supports lisibles par un ordinateur, des techniques et des processus pour estimer l'occlusion dans la conception de prothèses dentaires. Selon l'invention, un premier point de contact entre des dents antagonistes est déterminé, puis un mouvement est simulé pour déterminer des points de contact additionnels. Divers points de contact parmi les points de contact déterminés peuvent ne pas être utilisés dans le mouvement simulé, en fonction des éléments physiques simulés. Lorsqu'un ou plusieurs critères d'arrêt prédéfinis sont remplis, les points de contact peuvent être utilisés pour définir les positions occlusales relatives des dents antagonistes. Dans certains modes de réalisation, des ensembles de dents d'un bridge ou d'une couronne, p. ex., peuvent être simulés avec des mouvements séparés et un nouvel état pour chaque ensemble de dents peut être déterminé.
Patent CA-2809509-A1 (CA)
Inventor: VISCOMI GIUSEPPE CLAUDIO
IPC: A61K9/16
Filed: 2011-09-21
Abstract: The object of the invention concerns gastroresistant tablets containing rifaximin, obtained by means of gastroresistant microgranules characterized in that they inhibit the rifaximin release at pH values between 1.5 and 4.0, and they allow its release at pH values between 5.0 and 7.5, the processes for their obtainment and their use in the treatment and the prevention of diseases directly or indirectly deriving from inflammatory bowel diseases.
Patent CA-2810346-A1 (CA)
Title: Hammer union wrench
Inventor: DUMAINE MARC
IPC: B25B13/50
Filed: 2013-03-13
Abstract: A tool for actuating hammer unions. The tool provides for an arcuate tool head having an aperture which receives the lug or tab of the union. Extending outwardly from the arcuate tool head is a lever member which is designed to receive a handle [selected by the user for appropriate length and torque] for the user to hold and apply the necessary amount of torque to tighten or loosen the hammer union. By receiving the tab in the arcuate head, the user is precluded from damaging the tabs or lugs since no impact is received by the latter and a maximum amount of work can be done safely by the user. Structural features are also provided to prevent improper use of the tool.