baber/WOPTO huggingface dataset:
Patent CA-2698505-A1 (CA)
Inventor: CHEN KEN-CHING
IPC: A47B88/493
Filed: 2010-03-31
Abstract: An opening device for a slide assembly includes a swing member with a pin portion, a first resilient member and a pusher connected to the first rail. The first resilient member applies a force to the pusher. An engaging member pivotably connected to the second rail and includes a block and a positioning leg contacting a portion of the second rail. The engaging member is connected to a second resilient member. When the second rail is retracted relative to the first rail, the block of the engaging member contacts the pin portion of the swing member. When a pull force is applied to the retracted second rail, the engaging member swings an angle on the second rail to disengage the block from the pin portion of the swing member, and the engaging member returns to its original position relative to the second rail.
Patent CA-2700217-A1 (CA)
Title: Write barrier elision for reference arrays
Inventor: MICIC ALEKSANDAR
IPC: G06F9/455
Filed: 2010-04-01
Abstract: An illustrative embodiment of a computer-implemented process for write barrier elision during program execution receives a request to overwrite a reference, determines whether garbage collection is active and responsive to a determination that garbage collection is active, determines whether a reference object has been scanned. Responsive to a determination that the reference object has not been scanned set a mark bit for the reference object in a modified mark map, scan the reference object and set a scan bit for the reference object in the modified mark map.
Patent CA-2702735-A1 (CA)
Inventor: LION MATHIEU
IPC: B26B1/00
Filed: 2008-10-15
Abstract: A fixed-blade knife with a knife body comprising a blade having a cutting edge and an elongated handle exptending from the blade. A guard is pivotaliy coupled to the knife body and has a first and second position relative to the knife body. In other embodiments, the guard is slidably disposed along the knife body. In the first position, the guard is positioned adjacent the blade to at least partially cover the cutting edge. In the second position, the guard is positioned adjacent the handle to expose the cutting edge. A sharpening element may be disposed within the guard to hone and/or sharpen the cutting edge when the guard is pivoted relative to the cutting edge.
Patent CA-2703311-A1 (CA)
Inventor: MARCZYK STANISLAW
IPC: A61B17/94
Filed: 2010-05-06
Abstract: An articulation mechanism for use with a surgical apparatus having an articulating tool assembly is described. The articulation mechanism includes a rotatable shaft which is fixedly secured to a disk defining a spiral groove or slot. A linearly movable translation member is provided and includes a pin which is received within the spiral groove such that rotation of the disk effects linear translation of the translation member. The configuration of the spiral groove can be selected to provide any desired ratio of angular rotation of the disk to linear advancement of the translation member. As such, the configuration of the spiral slot can be selected to provide a uniform rate of articulation of the tool assembly of the surgical apparatus or a variable rate of articulation.
Patent CA-2707775-A1 (CA)
Title: Toner compositions
Inventor: ZHOU KE
IPC: C08J3/16
Filed: 2010-06-17
Abstract: A toner including at least one amorphous polyester, at least one crystalline polyester and at least one ester wax, wherein the linear polyester and the at least one ester wax have a difference in solubility parameter of from about 0.1 to about 1.7.
Patent CA-2710372-A1 (CA)
Inventor: BERNER ALEXANDER
IPC: B01L3/14
Filed: 2009-01-22
Abstract: The invention relates to a sample container (10, 100, 500, 700) for biological sample material (23, 230), comprising an upper opening (11) that can be closed by a lid (14, 140, 540), a lateral wall region (12) and a base (13) and a hygroscopic substance (19, 190, 590, 790) contained in the interior of the sample container for drying sample material (23, 230) in the sample container, wherein the sample container is partitioned into at least two compartments, of which one is a sample compartment (16, 160, 560), and the other is a drying compartment (18, 180, 580) containing the hygroscopic substance, wherein the hygroscopic substance is connected to the interior of the sample container in a steam exchange connection, and wherein the sample compartment extends from an upper end, particularly equipped with an opening (40, 400), in the longitudinal direction to the opening in a flush manner to the base (13) of the sample container.
Patent CA-2712755-A1 (CA)
Inventor: PAN FRANCIS CHUNG HWA
IPC: A63B69/00
Filed: 2010-08-13
Abstract: A ball game training apparatus includes a positioning device, a first pivot device connected to the positioning device and turnable relative to the positioning device in X-axis direction, a second pivot device connected to the first pivot device and turnable relative to the first pivot device in Y-axis direction, and a driven device connected to the second pivot device and turnable relative to the second pivot device and having a force-receiving ball disposed remote from the second pivot device and strikable to move by an external force.
Patent CA-2713018-A1 (CA)
Inventor: BIRNBACH CURTIS A
IPC: H02M7/533
Filed: 2009-01-23
Abstract: Disclosed is a high voltage inverter for converting DC power to AC power with one or more AC output phases. The inverter has for each AC output phase an AC input phase circuit comprising first and second cold cathode field emission controllable electron tubes of triode, tetrode or pentode structure. Each electron tube has a first input node for connection to a high voltage DC potential in excess of 20KV and a second input node for connection to ground. First electron tube is serially connected between a first end of a primary winding and ground, and second electron tube is serially connected between a second end of the primary winding and ground. Control circuitry controls the electron tubes so that the first and second electron tubes alternatively conduct so as to alternately bring the first and then second end of the primary winding approximately to the potential of ground.
Patent CA-2713604-A1 (CA)
Inventor: IANNACCHIONE STEVEN P
IPC: B01D46/04
Filed: 2010-08-20
Abstract: The present invention relates generally to the field of emission control equipment for boilers, heaters, kilns, or other flue gas-, or combustion gas-, generating devices (e.g., those located at power plants, processing plants, etc.) and, in particular to a new and useful method and apparatus for preventing the plugging, blockage and/or contamination of an SCR catalyst. In another embodiment, the method and apparatus of the present invention is designed to protect an SCR catalyst from plugging and/or blockage from large particle ash that may be generated during combustion.
Patent CA-2715880-A1 (CA)
Inventor: ANG YONG LIM THOMAS
IPC: F42C15/42
Filed: 2009-02-18
Abstract: The present invention describes methods for programming trigger time of a projectile (60) based on remaining flight time to a target (P) after the projectile (60) is airborne. The actual muzzle (Vo) and flight speeds (V1, V2, etc.) are indepen-dently determined and compared to those used by the ballistic computer (30), and a better estimate of trigger time is accordingly used to activate detonation of the projectile (60). In one embodiment, a Kalman algorithm is used to provide a better estimate of the projectile's flight speeds obtained by independent methods to provide the better estimate of the trigger time.
Patent CA-2716248-A1 (CA)
Title: Aube avec plateforme non axisymetrique
Inventor: GUIMBARD JEAN-MICHEL
IPC: F01D5/14
Filed: 2009-02-27
Abstract: Aube (10) pour roue à aubes de turbomachine comportant un profilé aérodynamique, et au moins une plateforme à une extrémité du profilé, l'aube (10) étant apte à être disposée avec une pluralité d'aubes sensiblement identiques pour former une couronne, la surface de plateforme présentant un profil d'extrados (80) et un profil d'intrados (85) respectivement le long de l'extrados et de l'intrados. Dans l'aube, le profil d'intrados (85) présente une partie en creux (I) d'intrados située axialement en moitié aval du profilé. Grâce à cette conformation, le rendement de l'aube est amélioré.
Patent CA-2716687-A1 (CA)
Title: Improved back contact in thin film solar cells
Inventor: HOTZ CHARLIE
IPC: C25D7/12
Filed: 2009-03-13
Abstract: The present invention discloses thin film photovoltaic devices comprising Group II- VI semiconductor layers with a substrate configuration having an interface layer between the back electrode and the absorber layer capable of creating an ohmic contact in the device. The present invention discloses thin film photovoltaic devices comprising Group II- VI semiconductor lay-ers with a superstrate configuration having an interface layer between the back electrode and the absorber layer capable of creating an ohmic contact in the device where the interface layer comprises nanoparticles or nanoparticles that are sintered.
Patent CA-2719817-A1 (CA)
Inventor: MURAKAMI TSUTOMU
IPC: F04D29/38
Filed: 2009-03-27
Abstract: A gas turbine engine blade for aircraft which has a 3-dimensional blade surface shape twisted around a center line at an angle of 45 degrees or more and 70 degrees or less, wherein the aforementioned blade is provided with multiple composite material prepregs which contain reinforced fiber and which are integrally molded after being laminated in the thickness direction, and the aforementioned reinforced fiber runs continuously without interruption within each layer of the aforementioned composite material prepregs.
Patent CA-2722773-A1 (CA)
Inventor: LYNN LAWRENCE A
IPC: G16H10/60
Filed: 2009-05-07
Abstract: A patient safety search engine (18) and alarm processor is programmed to repetitively search the electronic medical records of all patients in a hospital system to automatically provide early detection of patients with evolving pathophysiologic cascades, and in particular the cascades of evolving death, such as cascades of septic shock. The search engine (18) also searches for a wide range of evolving pathophysiologic failures which are commonly fatal if detected too late. An alarm processor is provided which is programmed to provide an alarm upon the detection of a cascade or failure. The processor (18) is further be programmed to provide an image of the cascade, and to determine the severity of the cascade, and the time of onset of the cascade in relation to the timing and type of procedures and treatment and the increased cost associated with the cascade. Discretionary real-time system-wide searches for a wide range of clinical failure patterns or images within the hospital system may be performed using the disclosed patient safety search engine (18).
Patent CA-2723547-A1 (CA)
Title: Pansement
Inventor: COTTON STEPHEN MICHAEL
IPC: A61F13/00
Filed: 2009-05-08
Abstract: La présente invention concerne un pansement comprenant une couche sous la forme dune bande et des fibres gélifiantes. Ladite bande présente des lignes longitudinales de points de couture formées par un fil et de lignes transversales de points de couture formées d'un fil.
Patent CA-2723718-A1 (CA)
Inventor: ELGER WILLIAM A
IPC: B25D17/06
Filed: 2009-05-07
Abstract: An anvil assembly for a tool includes an anvil having a body with an outer periphery and a head formed on a distal end of the body. The anvil assembly also includes a sleeve surrounding at least a portion of the outer periphery of the body. The sleeve has a distal end against which a tool element is abutted when the tool element is coupled to the head.
Patent CA-2725159-A1 (CA)
Title: Concrete repair of tubbings
Inventor: NEUMUELLER WALTER
IPC: B32B7/022
Filed: 2009-05-18
Abstract: Coating (2) for a tunnel interior surface, preferably of the interior surface of tubbings in which according to the invention it is provided that the interior surface comprises at least two coatings with different tensile strengths and elasticities.
Patent CA-2726930-A1 (CA)
Inventor: PUURA JUSSI
IPC: E21D9/00
Filed: 2009-06-03
Abstract: The invention relates to a method and equipment for displaying holes to be drilled when drilling holes into rock with a rock-drilling rig (1) having control equipment and a display belonging thereto and measuring means for defining the direction and position of a drill rod, by using a pre-designed drilling plan defined in a three-dimensional coordinate system, in which a starting point (19a to 21 a) and end point (19b to 21 b) is defined for each hole to be drilled. In the invention, a base plane (18) running through the end point (19b to 21 b) of the hole and parallel to the projection plane is defined for each hole (19 to 21), and a projection of the intersection of a hole or its extension created when drilling in accordance with the current location of the drill rod and the defined base plane is displayed with a graphical location symbol on the projection plane.
Patent CA-2727047-A1 (CA)
Title: Vapor retention apparatus and method for liquid volumetric test measure
Inventor: MURNANE ROBERT M JR
IPC: B67D7/06
Filed: 2011-01-13
Abstract: Volatile liquid vapors formed during the pour of the volatile liquid from a volumetric test measure apparatus are contained in a pour vapor-containment apparatus that enhances the rate of vapor formation inside the pour vapor-containment apparatus. The interface between a flow control component on the test measure apparatus and a pour inlet on the pour vapor-containment apparatus creates a positive pressure, vapor-saturated environment so that a sufficient positive vapor pressure is maintained between the interiors of the test measure apparatus and the pour vapor-containment apparatus when the flow control component is inserted in the pour inlet and the test measure apparatus is rotated about vertical during the pour and drain processes so that the vapor-saturated air formed in the pour vapor-containment vessel transfers into the interior of the test measure apparatus during the pour to replace the liquid that is poured out of the test measure apparatus.
Patent CA-2729426-A1 (CA)
Inventor: CRISTAU PIERRE
IPC: C07D285/08
Filed: 2009-06-16
Abstract: The present invention relates to thiadiazolyloxyphenylamidines of the general formula (I), to a process for the preparation thereof, to the use of the amidines according to the invention in combating undesirable microorganisms and to a composition for this purpose comprising the thiadiazolyloxyphenylamidines according to the invention. The invention furthermore relates to a method for combating undesirable microorganisms by application of the compounds according to the invention to the microorganisms and/or to the habitat thereof.   (see above formula)
Patent CA-2729633-A1 (CA)
Title: Tumor-initiating cells and methods of use
Inventor: HLATKY LYNN
IPC: A61K35/42
Filed: 2009-06-30
Abstract: Provided herein are an isolated or enriched population of tumor initiating cells derived from normal cells, cells susceptible to neoplasia, or neoplastic cells. Methods of use of the cells for screening for anti-hyperproliferative agents, and use of the cells for animal models of hyperproliferative disorders including metastatic cancer, diagnostic methods, and therapeutic methods are provided.
Patent CA-2732981-A1 (CA)
Inventor: LINDSAY DONALD JAMES
IPC: G06F3/041
Filed: 2011-02-28
Abstract: A user interface apparatus, and an associated method, for facilitating user selection of multiple files stored at a consumer electronic device, such as a mobile communication station. A contiguous selection procedure is provided in which a user selects a pair or more of file representations displayed upon a touch screen. Representations of files contiguous to the selected file representations are ascertained, and such files are aggregated. A non-contiguous selection procedure is also provided. A detector detects selection to enter into a multi-select mode. And, a detection is further made of selection made by a user of files to be aggregated.
Patent CA-2733503-A1 (CA)
Inventor: HAEHNLE HANS-JOACHIM
IPC: D21H17/48
Filed: 2009-08-10
Abstract: Method for producing paper, paperboard and cardboard having a high dry strength by adding at least one water-soluble (a) polymer comprising vinyl amine units and at least one (b) polymer comprising ethylene imine units and at least one water-soluble polymeric anionic compound to form a paper material, dewatering the paper material during the formation of sheets, and drying the paper product, wherein the water-soluble cationic polymers (a) and (b) are metered in an arbitrary sequence or as a mixture to form a paper material, and paper products obtained according to the method.
Patent CA-2735206-A1 (CA)
Inventor: RIMKUS KATRIN
IPC: A61K31/517
Filed: 2009-08-24
Abstract: The present invention relates to a pharmaceutical composition comprising N-[3-chloro-4- [(3-fluorophenyl)methoxy]phenyl]-6-[5[[[2-(methylsulfonyl)ethyl]amino]methyl]-2-furyl]-4- quinazolinamine as active pharmaceutical ingredient and a process of preparing such composition.
Patent CA-2737418-A1 (CA)
Inventor: JOENGREN GEORGE
IPC: H04L1/06
Filed: 2009-09-18
Abstract: A transmission scheme for spatial multiplexing MIMO systems allows use of SIC at the receiver with a single HARQ process or multiple HARQ processes. Error detection bits are added to an information block to generate and transport block (TDB) for a single HARQ instance having information bits and error detection bits. The transport block is then divided into two or more parts referred to herein as sub-blocks. Each sub-block is encoded according to a different modulation and coding scheme (MCS). The sub-blocks are combined to form two or more code-words for transmission to a receiving station.
Patent CA-2737734-A1 (CA)
Inventor: ANDERSON DAVID MARTIN
IPC: G06Q40/08
Filed: 2011-04-19
Abstract: Overlaying images in automated insurance policy form generation includes electronically converting a first form in a first format to a second format to and in response to receiving a Web page request, electronically communicating the second form to be displayed within the Web browser instead of electronically communicating the first form in the first format to be displayed within the Web browser. In the case where the first format is Adobe® portable document format (PDF) and the second format is Joint Picture Expert Group (JPEG) format, this enables the user of the browser to overlay images on the forms within the Web page interface of the browser, while it appears to the user they are overlaying images on the original PDF versions of the forms. The final integrated PDF form is then generated from the data indicating the location of the overlay image on the underlying JPEG form. This process may also apply to insurance policy forms wherein the overlay image is a state specific stamp to be placed on the underlying form.
Patent CA-2737811-A1 (CA)
Inventor: GRAHAM PHILIP B
IPC: A61K31/439
Filed: 2009-09-18
Abstract: L'invention concerne de nouveaux composés du morphinane et des sels de qualité pharmaceutique de ceux-ci. L'invention concerne également des compositions qui comportent un composé de l'invention et l'utilisation de telles compositions dans des procédés de traitement de maladies et d'états qui sont traités de manière avantageuse par ladministration dun agoniste de récepteur s1 qui présente également une activité d'antagoniste de NMDA.
Patent CA-2740496-A1 (CA)
Title: Systeme d'osteosynthese rachidienne
Inventor: MILADI LOTFI
IPC: A61B17/70
Filed: 2009-10-23
Abstract: Système d'ostéosynthèse rachidienne, comprenant au moins une tige flexible montée librement coulissante et guidée en pivotement dans un organe (12) de connexion à un moyen de fixation sur une vertèbre, tel par exemple qu'une vis pédiculaire (10). L'invention permet de redresser et de stabiliser la colonne en préservant sa mobilité et sans empêcher sa croissance chez l'enfant.
Patent CA-2741479-A1 (CA)
Inventor: WIRT JOHN C
IPC: F03D1/06
Filed: 2009-10-22
Abstract: A wind turbine blade includes an upper shell with a first portion molded to a second portion by a seamless connection extending along at least a majority of the width of the upper shell The wind turbine blade also includes a lower shell with a third portion molded to a fourth portion by a seamless connection extending along at least a majority of the width of the lower shell The first, second, third and fourth portions are made of a fiber reinforced resin construction A first insert is enveloped within the upper shell between the first portion and the second portion, the enveloped first insert defining a first spar portion A second insert is enveloped within the lower shell between the third portion and the fourth portion, the enveloped second insert defining a second spar portion The inserts defining a density lower than the density of the fiber reinforced resin.
Patent CA-2742665-A1 (CA)
Inventor: SCHADE MICHAEL
IPC: A01N43/22
Filed: 2009-10-28
Abstract: A combination, suitable for agricultural use comprises (I) a compound of formula (X) and (II) one or more agents selected, independently of each other, from any one of (A) to (G): (A) a certain fungicide, (B) a certain insecticide or nematicide, (C) a certain protein produced by the plant pathogenic bacterium Erwinia amylovora, (D) a certain biological strain, (E) a certain Isoflavone, (F) a plant growth regulator, and (G) a plant activator, wherein compound of formula (X) is a mixture of (see formula)
Patent CA-2742988-A1 (CA)
Inventor: LOBO BRIAN
IPC: A61K39/395
Filed: 2009-11-16
Abstract: A method for reducing aggregation and inhibiting flocculation of a macromolecule, such as a protein, under physiological conditions by the addition of certain cyclodextrins (CDs) is disclosed Also provided is a method to minimize inflammation at the injection site during subcutaneous administration of a macromolecule and pharmaceutical formulations for such administration Further provided are methods of treating a CD20 positive cancer or an autoimmune disease, comprising administering a humanized anti-CD20 antibody in a pharmaceutical formulation of the invention Further provided is an in vitro dialysis method to evaluate the ability of an excipient to reduce aggregation of an antibody or other macromolecule under physiological conditions
Patent CA-2743736-A1 (CA)
Inventor: BEAUCHAMP JEREMY
IPC: G01N33/50
Filed: 2009-11-26
Abstract: The present invention relates to screening assays for the identification of BACE2 inhibitors.
Patent CA-2743830-A1 (CA)
Inventor: EMERSON JANE
IPC: A61B5/15
Filed: 2009-10-27
Abstract: Methods of producing collection tubes are presented. The methods include providing a separator substance that can rapidly polymerize in a short time to a desired hardness and disposing the separator substance within the lumen of the tube. The separator substance is formulated to have a density between an average density of a serum fraction of whole blood and a cell-containing fraction of whole blood, and to be flowable with whole blood. Upon centrifugation of a tube having blood, the separator substance forms a barrier between the whole blood fractions. The tube and barrier maintain stability of one or more analyte levels, including potassium and glucose, within 10% of their initial values before centrifugation for at least four days.