baber/WOPTO huggingface dataset:
Patent CA-2791877-C (CA)
Inventor: MCLEOD CHRISTOPHER A
IPC: E03C1/22
Filed: 2012-10-04
Granted: 2015-03-03
Abstract: A drain closure device for a vessel such as a bathtub or sink is provided. The drain closure device comprises a stopper fitted with a sealing gasket and threaded onto a stem slidably mounted in a guide member which is in turn threaded into a strainer mounted in a hole in the bottom of the vessel. The device is concentrically disposed within the strainer. Twirling of the stopper causes the stem to rise and fall against an undulating cam surface of the guide. Resistance to closure is provided by rest stops for projections on the upper part of the stem. No spring, pins, or resistance seals are used. Once in place, the drain closure nests in the strainer.
Patent CA-2792738-C (CA)
Inventor: HOLE DAVID PHILIP
IPC: H04W74/08
Filed: 2011-03-10
Granted: 2019-01-08
Abstract: Embodiments of a communication station and method for transmitting additional information on an enhanced random access channel (RACH) in a wireless network are generally described herein. In some embodiments, the communication station may configure an initial access burst for transmission on the enhanced RACH. The initial access burst may include additional information including at least one of information about a requested data channel, information about capabilities of the communication station, and information identifying the communication station. The initial access burst may be transmitted with a timing advance that is greater than zero to be received within the single time slot of the enhanced RACH.
Patent CA-2797153-C (CA)
Inventor: COLWELL JOSEPH
IPC: E02F3/43
Filed: 2012-11-28
Granted: 2020-03-24
Abstract: La présente concerne un procédé de commande dune opération de creusement dune machine industrielle. La machine industrielle comprend un godet, un câble de levage fixé au godet, un moteur de levage déplaçant le câble de levage et le godet, et un ordinateur ayant un dispositif de commande. Le procédé comprend la surveillance dune vitesse du moteur de treuil, la détermination dun taux daccélération du moteur de levage, la comparaison du taux daccélération du moteur de treuil à un facteur inverse de seuil, la détermination dune situation dimpact lorsque le taux daccélération est inférieur au facteur inverse de seuil, et lenvoi dun signal de commande de couple inverse au moteur de levage.
Patent CA-2797792-C (CA)
Inventor: MONIA BRETT P
IPC: A61K31/7125
Filed: 2011-04-29
Granted: 2018-02-27
Abstract: Provided herein are methods, compounds, and compositions for reducing expression of transthyretin mRNA and protein in an animal. Such methods, compounds, and compositions are useful to treat, prevent, delay, or ameliorate transthyretin amyloidosis, or a symptom thereof.
Patent CA-2803089-C (CA)
Title: Method and system for safe use of magnetic strip cards
Inventor: TUDOR MIRCEA
IPC: G06K13/08
Filed: 2011-02-25
Granted: 2018-03-20
Abstract: This invention relates to a method and system to ensure the safe use of magnetic strip cards in order to prevent the theft of information contained in the magnetic strip of a industry standard magnetic strip card. Security system enabling the safe use of magnetic strip cards that implements the method, composed of a half-cylinder (1), equipped with a special slot of a thickness almost similar to the magnetic strip card and wide of one card length, a mechanical card loading and rotating device (2), card presence and position sensors (3), electrical motors for the mechanical system (4), an overall electronic command and control module (5) and the physical security box (6) containing all parts of the system.
Patent CA-2804077-C (CA)
Title: Forme pharmaceutique comprenant une 6'-fluoro-(n-methyl- ou n,n-dimethyl-)-4-phenyl-4',9'-dihydro-3'h-spiro[cyclohexane-1,1'-pyrano[3,4,b]indol]-4-amine
Inventor: SCHILLER MARC
IPC: A61K9/20
Filed: 2011-08-04
Granted: 2018-09-11
Abstract: La présente invention concerne une forme pharmaceutique conçue pour une administration deux fois par jour, une fois par jour ou moins fréquemment, contenant une 6'-fluoro-(N-méthyl- ou N,N-diméthyl)-4-phényl-4',9'-dihydro-3'H-spiro[cyclohexane-1,1 '-pyrano[3,4,b]indol]-4-amine ou un sel de celle-ci physiologiquement acceptable.
Patent CA-2813569-C (CA)
Inventor: ANTUNES SERGE LOUIS
IPC: F02C7/06
Filed: 2011-10-12
Granted: 2018-05-08
Abstract: The invention relates to a connecting module (18) arranged between a drive shaft (8) of an engine fan of an aircraft and a rolling element bearing (12b), said module comprising an inner structure (26) fixed to the shaft (8) and having a bonnet (32), and an outer structure (46) fixed to the bearing (12b) and radially supported on means (42) provided on the inner structure and defining a track (48) complementary to the bonnet (32) in such a way as to form a ball-joint connection (50) maintained in a blocked state by a blocking body (34) provided on the inner structure and projecting radially from the bonnet (32). Means forming a mechanical fuse (37) ensure the junction between the body and the bonnet (32) such that the ball-joint connection is released following the rupture of said means. According to the invention, the radial supporting means (42) are arranged on the body (34).
Patent CA-2816579-C (CA)
Title: Vehicle and transmission for a vehicle
Inventor: DIETER BENJAMIN J
IPC: F16H37/08
Filed: 2011-11-01
Granted: 2018-11-27
Abstract: A vehicle is described having a transmission (22) driven through a propulsion unit (20) such as an engine, and through a CVT (24). The transmission is comprised of an input shaft (60) and an output shaft (100) which are coaxially disposed. An idler shaft (62) is driven by the input shaft, and the idler shaft drives the output shaft, through selected gear sets (64, 66, 68), to provide different gear ratios or drive directions. The CVT also has a fan (132) on the driven side which feeds air through the CVT for cooling. The CVT comprises a drive side clutch (52) and a driven side clutch (50) with the output shaft of the (100) extending through the CVT driven clutch (50).
Patent CA-2816610-C (CA)
Inventor: COWIE JEREMY BRUCE
IPC: E01F13/04
Filed: 2010-11-01
Granted: 2017-11-28
Abstract: A retractable fence system for a pool surround includes an array of ground tubes mounted around the pool. A resiliently upwardly biased substantially hollow post is slidably mounted in each ground tube. A retractable non-resilient flexible fence panel is mounted within each post so that, when the post is fully extended above ground, the fence panel maybe selectively extended laterally from the post, through a vertical slot in the sidewall of the post. The distal end of the fence panel, when extended, releasably mounts to a next adjacent post.
Patent CA-2822823-C (CA)
Title: Piston head for french press coffee maker
Inventor: GAGNE SIMON
IPC: A47J31/44
Filed: 2013-08-06
Granted: 2020-03-10
Abstract: An attachment system for connecting a piston cover to a piston body of a french press coffee maker comprises a plate having a top surface and a bottom surface. The bottom surface of the plate is adapted to be in contact with a top surface of the piston cover. The bottom surface has at least one peg extending therefrom. The at least one peg is adapted to be inserted into at least one aperture of the piston cover and corresponding at least one aperture of the piston body. The at least one peg is adapted to be secured to the bottom surface of the piston body. Piston heads for a brewing chamber of a french press coffee maker are also presented.
Patent CA-2823410-C (CA)
Inventor: MEDOFF ROBERT J
IPC: A61B17/92
Filed: 2013-08-09
Granted: 2018-09-25
Abstract: A bone fixation plate for fixation of fractures having a small terminal bone fragment, such as fractures of the distal radius. The plate includes an elongated body, and two hook members extending from a first end of the elongated body. A contoured region is configured to approximate the surface contour of the distal radius proximate the volar rim, the dorsal rim, or the radial arm. Each hook member is configured to provide subchondral support to a distal bone fragment, without causing shortening of the fragment into the metaphyseal bone, and without providing a bending torque directed to the base of the plate. The tooth members of the hook plate are preferably sharpened at their tips and edges to facilitate their impaction. A holder/impactor for gripping the radial hook plate, and for further facilitating impacting of the hook plate without the need to pre-drill pilot holes, is also provided.
Patent CA-2824728-C (CA)
Inventor: SMITH MARK
IPC: B65D41/34
Filed: 2012-01-12
Granted: 2018-02-20
Abstract: The invention relates to a closure, especially a closure for packages for liquids such as beverages. In particular the invention relates to a closure for containers for carbonated liquids such as soft drinks. The closure comprises an outer shell with a reduced weight and a sealing means which actively compensates the deformation of the outer shell to avoid loss of performance.
Patent CA-2825154-C (CA)
Inventor: CHIEN WEI-JUNG
IPC: H04N19/52
Filed: 2012-01-18
Granted: 2016-10-04
Abstract: L'invention concerne, de façon générale, des techniques pour réaliser une prédiction de vecteurs de mouvement en vue d'un codage vidéo. Un appareil comportant une unité de compensation de mouvement peut mettre en uvre les techniques décrites. L'unité de compensation de mouvement détermine des vecteurs de mouvement (MVP) spatiaux candidats associés à une partie courante d'une image vidéo et élague les vecteurs de mouvement spatiaux candidats pour éliminer les doublons sans supprimer un vecteur de mouvement temporel candidat. L'unité de compensation de mouvement sélectionne le vecteur de mouvement temporel candidat ou l'un des vecteurs de mouvement spatiaux candidats restant après l'élagage en tant que vecteur de mouvement candidat sélectionné en se basant sur un indice de prédicteur de vecteur de mouvement (MVP) signalé dans un flux binaire et réalise une compensation de mouvement sur la base du vecteur de mouvement candidat sélectionné.
Patent CA-2829898-C (CA)
Inventor: Yamaoka toshinari
IPC: A01D34/63
Filed: 2013-10-10
Granted: 2016-07-05
Abstract: A lawncare apparatus includes a main body, multiple wheels supporting the main body, a cutting blade disposed in the main body, a motor driving the cutting blade, and an operating arm connected to the first end of the main body. The distance in the horizontal direction between the axial central line of the cylindrical gripping portion of the operating arm and the axes of the elongated handle of the main body along the length direction is less than 5 cm. Because of the structure mate relationship between the operating arm and the cylindrical gripping portion, the operator feels more comfortable during the transporting process, the volume of lawncare apparatus during transporting is reduced and the convenience of transporting is improved.
Patent CA-2830134-C (CA)
Inventor: NOTI CHRISTIAN
IPC: C07D319/06
Filed: 2012-03-29
Granted: 2018-03-06
Abstract: The invention discloses a method for the preparation of tert-butyl 6-chloro-3,5- dioxohexanoate from Meldrum's acid derivative and its use for the preparation of tert-butyl (4R,6S)-(6-hydroxymethyl-2,2-dimethyl-1,3-dioxan-4-yl)acetate(BHA), Rosuvastatin and Atorvastatin.
Patent CA-2831239-C (CA)
Inventor: ANGVALL NICHOLAS P
IPC: G09F7/20
Filed: 2013-10-28
Granted: 2014-08-05
Abstract: A display fixture has a convertible rack fixture and an extendable frame assembly. The convertible rack fixture has a base with a top surface, two uprights extending from the top surface, two bottom crossbars extending between the two uprights, and two top crossbars extending between tops of the two uprights. The extendable frame assembly is located between the two bottom crossbars and between the two top crossbars and has a base frame and a telescoping frame that telescopes out of the base frame. The base frame has two substantially vertical legs that rest on the top surface of the base of the convertible rack and a lateral support that extends between the two substantially vertical legs separate from the top surface of the base.
Patent CA-2835403-C (CA)
Inventor: IKEDA TAKUJI
IPC: G01N15/02
Filed: 2011-08-08
Granted: 2016-09-27
Abstract: An inertial filter that is disposed in an air flow path through which an air stream containing nanoparticles passes and which collects nanoparticles in the air flow path using particle inertia and collects smaller particle size nanoparticles the larger the air flow rate, wherein multiple particle-classifying sheets are disposed in the air flow path. The multiple particle-classifying sheets have multiple mesh-shaped holes. A portion of at least one sheet is overlaid and stacked on another sheet. The filter is configured so that classification diameter is adjustable by adjusting the proportion of shadow surface area in the projection that results when a virtual projection of the sheets is made from the downstream side of the air flow path to the upstream side.
Patent CA-2839381-C (CA)
Inventor: KUPARINEN KARI
IPC: F41A17/08
Filed: 2012-06-14
Granted: 2018-11-13
Abstract: The safety device (22) of a gun according to the invention comprises means for determining the geographical location (224) of the gun and the shooting direction (223). The safety device additionally comprises means (225) for receiving via a short range radio link from a gun user's mobile phone a safety area map related to the current location and location data of moving or fixed targets in this safety area. The safety device additionally has means (221, 229) for determining those moments, when the gun is in the shooting position. When the gun is in the shooting position the safety device determines the risk area, within which there must be no targets preventing shooting. The safety device determines the size of the safety area based on the type of gun and the shooting direction of the gun. If it is detected that there are targets preventing shooting in the determined risk area, then the safety device (22) generates a warning (227, 226) detectable with humans senses regarding this.
Patent CA-2841408-C (CA)
Title: Dispositif d'infusion muni d'un moyen de perforation pour creer un orifice d'aeration dans une capsule dosette
Inventor: FISCHER DANIEL
IPC: A47J31/06
Filed: 2012-06-20
Granted: 2019-03-12
Abstract: La présente invention concerne un dispositif d'infusion comprenant une chambre d'infusion pour extraire et/ou dissoudre une substance prédisposée dans une capsule dosette. La chambre d'infusion présente un premier élément de chambre d'infusion et un deuxième élément de chambre d'infusion et le premier élément de chambre d'infusion peut se déplacer entre une position de chargement, dans laquelle le premier et le deuxième élément de chambre d'infusion sont écartés l'un de l'autre, et une position d'extraction, dans laquelle le premier et le deuxième élément de chambre d'infusion sont rapprochés l'un de l'autre afin de former une chambre d'infusion pratiquement fermée. Chaque élément de chambre d'infusion présente un moyen de perforation, le premier moyen de perforation permettant de percer le couvercle de la capsule, le deuxième moyen de perforation la zone de fond de la capsule dosette. La présente invention concerne en outre un procédé d'extraction et/ou de dissolution d'une substance prédisposée dans une capsule dosette, l'ouverture de la capsule dosette se faisant sur son côté entrée et sur son côté sortie.
Patent CA-2842373-C (CA)
Inventor: WIESE STEPHEN J
IPC: E21B19/10
Filed: 2014-02-10
Granted: 2018-02-20
Abstract: A downhole tool, such as a fracture plug used during a fracture operation, installs in a downhole tubular, such as casing. The tool has a mandrel with a sealing element disposed thereon between uphole and downhole ends. Slip assemblies on the mandrel can be moved to engage the downhole tubular. The uphole assembly has inserts composed of ceramic material, and the downhole assembly has inserts composed of a metallic material. When the tool is used as a bridge plug, the uphole assembly supports the sealing element compressed, and the downhole assembly supports fluid pressure downhole of the tool. In one particular embodiment, the metallic material is a powdered metal material, such as a sintered-hardened powdered metal steel having a balance of iron, an admixture of carbon, and alloy components of molybdenum, chromium, and manganese.
Patent CA-2843112-C (CA)
Inventor: LANDI GIACOMO
IPC: F02C6/06
Filed: 2012-07-25
Granted: 2020-01-21
Abstract: L'invention concerne un train de turbocompresseur (100) et un procédé d'assemblage d'un train de turbocompresseur. Le train comprend un moteur à turbine à gaz (102, 104, 106) configuré pour transformer de l'énergie thermique en énergie mécanique ; un compresseur centrifuge (112) comportant un arbre (110) en prise avec un arbre (108) du moteur à turbine à gaz ; et une unique pompe de lubrification (116) configurée pour fournir de l'huile synthétique au moteur à turbine à gaz et au compresseur centrifuge. Le moteur à turbine à gaz, le compresseur centrifuge et l'unique pompe de lubrification ne comportant tous que des paliers à roulement.
Patent CA-2845469-C (CA)
Inventor: HALL KENNETH
IPC: B23D61/02
Filed: 2014-03-11
Granted: 2016-11-15
Abstract: A circular saw blade comprises a generally circular body defining cutting teeth at a periphery thereof. First apertures in the body define a first mounting hole pattern for receiving mounting pins of a first circular saw machine defining a first mounting pin pattern thereof for mounting the circular saw blade thereto. Second apertures in the body define a second mounting hole pattern different than the first mounting hole pattern for receiving mounting pins of a second circular saw machine defining a second mounting pin pattern thereof different than the first mounting pin pattern for mounting the circular saw blade thereto. At least one of the first apertures and at least one of the second apertures are (i) at least one of (a) radially and (b) circumferentially displaced from each other; and (ii) at least one of (a) overlap and (b) are connected to each other.
Patent CA-2848455-C (CA)
Inventor: LIU GANG
IPC: H04W4/18
Filed: 2012-07-13
Granted: 2016-07-12
Abstract: An example of the present disclosure provides a mobile multimedia real-time transcoding system based of offline downloading. The system includes: a client, to submit an offline downloading and transcoding task request to the task scheduling and managing server, wherein the offline downloading and transcoding task request comprises a target mobile device type selected by a user and a target format designated by the user, and obtain a requested multimedia resource; the offline downloading and transcoding server cluster is distributed and is adapted to accept scheduling of the task scheduling and managing server, perform an offline downloading and transcoding task in a manner of performing offline downloading and transcoding in parallel.
Patent CA-2853040-C (CA)
Title: Procede de fabrication d'un secteur d'aubes directrices de turbine ou decompresseur en materiau composite pour un moteur a turbine, et turbine ou compresseur comportant de tels secteurs d'aubes directrices
Inventor: FREMONT ERIC
IPC: B29C70/24
Filed: 2012-10-23
Granted: 2019-12-31
Abstract: Des aubes mono-pales ayant chacune une plate-forme intérieure (114), une plate-forme extérieure (116) et une pale ( 118) sont obtenues par réalisation par tissage tridimensionnel d'une ébauche fibreuse en une seule pièce, mise en forme de l'ébauche fibreuse pour obtenir une préforme fibreuse en une seule pièce, densification de la préforme par une matrice pour obtenir une aube en matériau composite formant une seule pièce avec plates-formes intérieure et extérieure intégrées. Plusieurs aubes sont assemblées et liées entre elles pour former un secteur multi-pales de distributeur de turbine ou de redresseur de compresseur en matériau composite, la liaison étant réalisée par un processus comprenant au moins une étape choisie parmi : une étape de liaison par brasage et une étape de liaison par co-densification par une matrice d'aubes assemblées à un stade intermédiaire de densification. La plate-forme intérieure ou extérieure d'une première aube comprend une partie de plate-forme intérieure ou extérieure de constitution de veine qui est liée à une partie de plate-forme intérieure ou extérieure d'une deuxième aube voisine dans une zone de liaison s'étendant sur une partie au moins de la surface intérieure de la partie de plate-forme intérieure de constitution de veine de la première aube et/ou sur une partie au moins de la surface extérieure de la partie de plate-forme extérieure de constitution de veine de la première aube.
Patent CA-2855500-C (CA)
Title: Silanes hydrolysables
Inventor: BACKER MICHAEL
IPC: C07F7/18
Filed: 2012-12-07
Granted: 2020-06-02
Abstract: La présente invention concerne des silanes hydrolysables utiles dans la modification d'élastomères, et en tant qu'agents de couplage pour des compositions d'élastomère diénique contenant une charge. L'invention porte en particulier sur des nouveaux silanes hydrolysables contenant un groupe amine tertiaire et une liaison éther ou thioéther.
Patent CA-2856745-C (CA)
Inventor: SOUTORINE MIKHAIL
IPC: A61B17/22
Filed: 2011-11-30
Granted: 2018-10-02
Abstract: Some embodiments relate to a device for retrieving a body from within a tubular structure, the device having a proximal end and a distal end and comprising: a device body at the proximal end; a conduit extending away from the device body to the distal end and sized to be receivable in the tubular structure; at least one actuator operably associated with the device body; a first strand extending at least in part through the conduit; a second strand extending at least in part through the conduit; wherein the first and second strands are affixed at the distal end of the device, and wherein the second strand is wound around the first strand along at least a distal length of the first strand; wherein the at least one actuator is operable to cause the second strand to adopt an expanded state in which the second strand defines a trawl volume to catch the body for retrieval of the body from the tubular structure.
Patent CA-2857197-C (CA)
Title: Nouveaux modulateurs du recepteur glp-1
Inventor: BOEHM MARCUS F
IPC: A61K31/497
Filed: 2012-12-12
Granted: 2019-11-26
Abstract: L'invention concerne des composés qui modulent le récepteur du peptide similaire à glucagon de type 1 (GLP-1), des procédés pour leur synthèse, et des procédés pour leur utilisation thérapeutique et/ou prophylactique. De tels composés agissent en tant que modulateurs ou potentialisateurs du récepteur de GLP-1, en tant que tels, ou avec des ligands du récepteur comprenant des peptides GLP-1, GLP-1(7-36) et GLP-1(9-36), ou avec des thérapies sur la base d'un peptide tels que l'exénatide et le liraglutide, et ont la structure générale suivante (où "?????" représente soit l'un ou l'autre soit les deux de la forme R et S du composé) : où A, B, C, Y1, Y2, Z, R1, R2, R3, R4, R5, W1, n, p et q sont tels que définis selon l'invention.
Patent CA-2857909-C (CA)
Inventor: WEINHOLD DAVID
IPC: G06Q30/06
Filed: 2014-07-30
Granted: 2016-07-26
Abstract: A system, Internet website interface, and computer-implemented method of presenting products to a consumer for purchase via a graphical user interface on a display of a user device are disclosed. The computer-implemented method includes receiving a request from the user device to configure a virtual bundle and displaying a product listing on the display of the user device. The product listing includes an anchor product listing and at least one accessory product listing. The method includes displaying a promotional offering associated with the virtual bundle on the display of the user device, the promotional offering based on one of the anchor product listing and the at least one accessory product listing. The method further includes receiving a product selection from the plurality of product images and adding the received product selection to the virtual bundle. The method further includes updating a floating shopping cart based on the product selection.