baber/WOPTO huggingface dataset:
Patent CA-2776262-A1 (CA)
Title: Dispositif d'inversion de poussee
Inventor: CARUEL PIERRE
IPC: F02K1/72
Filed: 2010-10-22
Abstract: L'invention concerne un dispositif d'inversion de poussée (10) pour nacelle de turboréacteur comprenant, d'une part, des moyens de déviation d'au moins une partie d'un flux d'air du turboréacteur, et d'autre part, au moins un capot mobile (20) en translation selon une direction sensiblement parallèle à un axe longitudinal de la nacelle, le dispositif présentant au moins un volet (30) monté pivotant par une extrémité sur le capot mobile, ledit capot mobile (20) étant apte à passer alternativement d'une position de fermeture dans laquelle il assure, le volet (30) étant en position rétractée, la continuité aérodynamique de la nacelle et couvre les moyens de déviation, à une position d'ouverture dans laquelle il ouvre un passage dans la nacelle et découvre les moyens de déviation, le volet (30) étant en position pivotée dans laquelle il est apte à venir obturer une partie d'un canal annulaire de la nacelle, Le dispositif comprend, en outre, un système d ' entraînement (40) du volet (30) comprenant au moins un ensemble formant levier (50) monté pivotant sur le capot (20) et articulé à chacune de ses extrémités, par l' intermédiaire de bielles d'entraînement (61,62), respectivement sur le volet (30) et sur une structure fixe (1) du dispositif.
Patent CA-2777706-A1 (CA)
Title: Oxidative cleavage of unsaturated carboxylic acids
Inventor: BLAIR RICHARD G
IPC: B01J19/18
Filed: 2010-10-12
Abstract: Provided are processes for the oxidative cleavage of a double bond in an unsaturated carboxylic acid. The process includes contacting the unsaturated carboxylic acid with a mild oxidizing agent and agitating the unsaturated carboxylic acid and the mild oxidizing agent for a time sufficient to cleave a double bond of the unsaturated carboxylic acid and produce a product comprising an aldehyde. The process is typically carried out in a mill, such as a ball, hammer, attrition, or jet mill.
Patent CA-2777780-A1 (CA)
Title: Phase-pure lithium aluminium titanium phosphate and method for its production and its use
Inventor: BUSL STEFANIE
IPC: H01M4/02
Filed: 2010-10-13
Abstract: The present invention relates to a method for producing lithium-aluminium-titanium phosphates with the general formula Li1+xTi2-xAlx (PO4) 3, where x = 0,4, as well as to the use thereof as solid electrolytes in secondary lithium ion batteries.
Patent CA-2778043-A1 (CA)
Title: Method of control signaling in a wireless communication system
Inventor: MCDONALD DANIEL J
IPC: H04W4/10
Filed: 2010-09-23
Abstract: A method for Fixed Network Equipment (FNE) to control the three of four and one of four slow associated control channel (SACCH) pattern on an Association of Public-Safety Communications Officials (APCO) Project 25 (P25) trunked voice channel is provided. Knowledge of this pattern by both the FNE and radio allows for unique information to be signaled in each type of SACCH. According to some embodiments, an operation enables controlling the floor (inbound) while there is an independent outbound (floor) (e.g. Console takeover). The provided operation also allows each radio to differentiate inbound floor control signaling from outbound caller identification (ID). Having the infrastructure control the inbound SACCH pattern and communicate this to all radios, makes the correct detection of the transmitted pattern from the radio more reliable.
Patent CA-2782262-A1 (CA)
Inventor: FISCHER ANDREAS
IPC: B81C3/00
Filed: 2010-12-17
Abstract: A method for at least partially inserting a plug into a hole, said method comprising the steps of a) providing a at least one substrate with at least one hole wherein said at least one hole has a largest dimension of from 1 µm to 300 µm, b) providing a piece of material, wherein said piece of material has a larger dimension than said at least one hole, c) pressing said piece of material against the hole with a tool so that a plug is formed, wherein at least a part of said piece of material is pressed into said hole, d) removing the tool from the piece of material. There is further disclosed a plugged hole manufactured with the method. One advantage of an embodiment is that an industrially available wire bonding technology can be used to seal various cavities. The existing wire bonding technology makes the plugging fast and cheap.
Patent CA-2784106-A1 (CA)
Inventor: DIEHN SCOTT
IPC: A01H5/10
Filed: 2010-12-16
Abstract: La présente invention concerne des compositions d'ADN concernant des plants de maïs transgéniques résistants aux insectes. Des tests sont également proposés pour détecter la présence de l'événement de transformation DP-004114-3 du maïs basé sur la séquence d'ADN du produit de recombinaison inséré dans le génome du maïs et les séquences d'ADN flanquant le site d'insertion. Des kits et des conditions utiles à la réalisation des tests sont proposés.
Patent CA-2785368-A1 (CA)
Title: Nox removal system for biogas engines at anaerobic digestion facilities
Inventor: MATELICH MICHAEL
IPC: F01N3/18
Filed: 2010-12-22
Abstract: Provided herein are methods, devices and systems comprising a reactor that is operatively connected to: (a) a biogas production unit for converting waste to a biogas stream; and (b) an engine that utilizes the biogas stream from the biogas producing unit to produce energy and an engine exhaust.
Patent CA-2786007-A1 (CA)
Inventor: BERTAGNOLLI KENNETH E
IPC: C22C26/00
Filed: 2010-12-09
Abstract: Embodiments of the invention relate to polycrystalline diamond ("PCD") exhibiting enhanced diamond- to-diamond bonding. In an embodiment, polycrystalline diamond compact ("PDC") includes a PCD table having a maximum thickness. At least a portion of the PCD table includes a plurality of diamond grains defining a plurality of interstitial regions. A metal-solvent catalyst occupies at least a portion of the plurality of interstitial regions. The plurality of diamond grains and the metal-solvent catalyst collectively exhibit a coercivity of about 115 Oersteds ("Oe") or more and a specific magnetic saturation of about 15 Gauss -cm3/grams ("G-cm3/g") or less. The PDC includes a substrate having an interfacial surface that is bonded to the PCD table. The interfacial surface exhibits a substantially planar topography. Other embodiments are directed to methods of forming PCD and PDCs, and various applications for such PCD and PDCs in rotary drill bits, bearing apparatuses, and wire-drawing dies.
Patent CA-2786918-A1 (CA)
Inventor: NAGELSMIT MARTIN HERMAN
IPC: B29C70/20
Filed: 2011-01-28
Abstract: A method is presented for making a composite material from strips comprising longitudinal fibres and a binder or resin, which material comprises a number of layer assemblies one on top of the other. Each layer assembly comprises m sets (with m at least 2) of parallel strips each extending in a different direction, Each layer assembly is manufactured by successive steps of depositing groups of parallel strips according to a well defined pattern (without longitudinally interweaving strips with previously deposited strips). Before completing a layer assembly, with the exception of the last layer assembly, by depositing its last group of parallel strips, the first group of parallel strips of the following layer assembly is already deposited. A composite material manufactured with such a method is presented too.
Patent CA-2787448-A1 (CA)
Title: Non-invasive spectrophotometer and related method
Inventor: GLYNN CHRISTOPHER
IPC: A61B3/12
Filed: 2011-01-19
Abstract: The present invention provides for a device for use in non-invasive inspection measurement and/or monitoring of a human or animal subject's eye, the device having a first optical system which comprises illumination means for selectively directing illumination light onto a selected structure of the eye for direct and diffuse reflectance there from and for providing the illumination light in one or more pulses, receiving means for receiving light returning from the eye as a result of illumination by the illumination light and arranged to record the returning light intermittently at a selected timing relative to the pulse(s) of illumination light so as to discriminate between directly or diffusely reflected light returning from the selected structure and other reflected light for analysis of the said directly or diffusely reflected light.
Patent CA-2792010-A1 (CA)
Title: Oil spill sensor
Inventor: WESELAKE JONATHAN
IPC: G01N21/77
Filed: 2012-10-02
Abstract: The invention provides a manner to detect the presence of hydrocarbons using a novel assembly of polypropylene membrane(s) inside a housing which is attached to a photoelectric sensor. Detection of the presence of hydrocarbons is performed based on a change in: reflected light; and/or a change in colour;  and/or a change in contrast; and/or change in transparency of polypropylene membrane inside a housing, mounted to a photoelectric sensor. A photoelectric sensor incorporating these membranes switches from a Normally Open (NO) to closed position or from a Normally Closed (NC) to open position in the presence of hydrocarbons, otherwise known as an "event". This housing and its components are paired with either NPN or PNP photoelectric sensors.
Patent CA-2792427-A1 (CA)
Title: Geometrie de support pour une membrane de filtration
Inventor: LESCOCHE PHILIPPE
IPC: B01D69/04
Filed: 2011-03-04
Abstract: La présente invention concerne un élément de filtration pour la filtration d'un milieu fluide comportant un support poreux rigide de forme cylindrique présentant un axe central longitudinal (A) et comprenant une pluralité de canaux pour la circulation du milieu fluide à filtrer en vue de récupérer un filtrat à la périphérie du support, lesdits canaux étant ménagés dans le support parallèlement à son axe central (A) et définissant au moins trois zones de filtration qui sont réparties de manière concentrique et séparées les unes des autres par une zone poreuse continue, caractérisé en ce que l'épaisseur moyenne de la zone poreuse (Z1) la plus proche de l'axe central (A) est inférieure à l'épaisseur moyenne de la zone poreuse (Zn-1) la plus proche de la périphérie du support (1) et, lorsque l'on se déplace de l'axe central (A) du support vers sa périphérie, l'épaisseur moyenne d'une zone poreuse est soit identique à la suivante, soit inférieure.
Patent CA-2793564-A1 (CA)
Title: Flexible pipe having a multi-layered structure
Inventor: KUHMANN KARL
IPC: F16L11/04
Filed: 2011-03-18
Abstract: The invention relates to a flexible pipe having a multi-layered structure comprising unbonded layers, comprising an inner lining having the following layer arrangement: a) an innermost layer made of a fluoropolymer molding compound, b) an intermediate layer made of a molding compound on the basis of an olefinic polymer, which is selected from the group consisting of polyethylene, isotactic polypropylene, syndiotactic polypropylene and syndiotactic polystyrene, c) an outer layer made of a polyamide molding compound, wherein the layer made of a polyamide molding compound is particularly efficiently protected against hydrolysis. The pipe is thus particularly suited for offshore applications in oil or gas production.
Patent CA-2794547-A1 (CA)
Title: Dispositifs et procedes pour sectionner des tetes d'attaches
Inventor: RUDGLEY MERVYN
IPC: B25B27/00
Filed: 2011-03-25
Abstract: La présente invention concerne des dispositifs et des procédés de retrait d'attaches par usinage par électroérosion (EDM), de façon à ce que des parties de l'attache, telle qu'une tête de bride, puissent être séparées d'autres parties de l'attache, telle qu'une tige.
Patent CA-2797247-A1 (CA)
Inventor: VAN SLYKE PAUL
IPC: A61K38/08
Filed: 2011-04-28
Abstract: The present disclosure provides methods and uses of Tie2 binding and/or activating agents. In particular, the present disclosure provides methods and uses for inhibiting the expansion of colony forming unit-granulocytes, reducing eosinophils and/or basophils, for treating allergic disease or response or eosinophil/basophil associated condition and for reducing inflammatory cytokine and/or chemokine levels.
Patent CA-2797578-A1 (CA)
Inventor: BUEHRLE SASCHA
IPC: F25D25/00
Filed: 2012-11-29
Abstract: A refrigerator and ice making device for producing and releasing clear ice and a method thereof. In an exemplary embodiment, an ice tray of the ice making device may include at least one receiving part that receives water for freezing into the clear ice, the at least one receiving part having an opening provided at a top portion thereof through which the water is supplied and the clear ice is discharged from the at least one receiving part. At least one oscillator may be disposed on the ice tray, the at least one oscillator structured to keep the water moving during the ice production process.  The at least one oscillator may also be used to vibrate the ice tray to release the clear ice into a collection tray.
Patent CA-2800419-A1 (CA)
Inventor: JUNG HAE-KYUNG
IPC: G16B45/00
Filed: 2013-01-02
Abstract: A method and apparatus for automatically measuring biometrics of an object.  The method includes receiving an image of an object, modeling the object such that at least one part thereof may be identified, and measuring biometrics of the object based on a result of modeling the object.
Patent CA-2801462-A1 (CA)
Title: Apparatus and method for forming and wrapping material
Inventor: OHRN LARS
IPC: A01F15/07
Filed: 2011-06-23
Abstract: The invention provides a forming and wrapping unit (2) for forming material into a continuous bar (20) and wrapping said material the unit comprising: a forming chamber (6) for forming material into a continuous bar; sheet wrapping means (4) for wrapping said continuous bar; and control means operating on said sheet wrapping means, wherein said sheet wrapping means and said control means are adapted to be operable independently of a rate of feeding bulk material into the forming chamber. The invention also relates to a method for forming and wrapping material into a continuous bar, comprising feeding said material to a wrapping position while forming said material; wrapping sheet around said material such that said sheet at least partly overlaps a previously wrapped round of sheet; and transferring the wrapped material from said wrapping position to a storage ready position. The step of feeding the material to a wrapping position and said step of wrapping sheet around the material are separately operable. The method and the apparatus of the invention are versatile and cost-efficient, allowing optimal forming and wrapping of different materials for a variety of purposes.
Patent CA-2804746-A1 (CA)
Title: Nouveaux procedes d'evolution proteique
Inventor: SHORT JAY M
IPC: G16B20/50
Filed: 2011-03-04
Abstract: La présente invention concerne des protéines et des nouveaux procédés d'évolution protéique. La présente invention concerne en outre des procédés d'identification et de cartographie de polypeptides mutants formés à partir d'un polypeptide modèle ou basés sur un polypeptide modèle.
Patent CA-2805464-A1 (CA)
Inventor: JERMUTUS LUTZ
IPC: A61P35/00
Filed: 2004-07-15
Abstract: There are described recombinant VH and VL domains of human antibodies that bind IL-13. A series of proteins characterised by three CDR in each VH/VL are described. Preferably the molecules are single chain Fv or antibody molecules. Nucleic acids expressing the VH and VL domains are selected from phage display libraries. Neutralization potency of the resulting scFv's was tested in TF proliferation assays. The fragments and antibodies showed efficacy for IL-13 binding in murine models of pulmonary inflammation, the primate (cynomolgus) model of dermal allergy, IgE release from B cells and histamine potentiation in Ca2+ signalling in smooth muscle. Mice transgenic for human IL-13 antibodies and epitope mapping studies are also described. It is envisaged that the anti 11-13 reagents may be used to treat asthma, atopic dermatitis, allergic rhinitis, fibrosis, IBS, or Hodgkin's lymphoma.
Patent CA-2806879-A1 (CA)
Inventor: CHASTEEN HOWARD C
IPC: B65D17/34
Filed: 2011-07-22
Abstract: The present invention relates to an opening device for a beverage container. More specifically, the invention relates to a metal end closure having a primary opening area and at least one optional secondary vent opening which can be opened with the same pull tab. The primary opening area of the metal end closure may be opened by utilizing a pull tab interconnected to a central panel, the pull tab being adapted for applying a downward force to form a first opening. Subsequently, the pull tab is rotated and the tail end lifted to form a second opening in the end closure.
Patent CA-2808331-A1 (CA)
Title: Systeme comprenant un instrument dentaire sans fil et une pedale de reglage sans fil universelle
Inventor: LINT KEVIN KENNETH
IPC: A61C1/00
Filed: 2011-04-12
Abstract: L'invention porte sur un pédale de réglage à distance sans fil et un instrument sans fil en communication directe l'un avec l'autre et sur un procédé de fonctionnement. La pédale de réglage à distance peut déterminer l'instrument sans fil dans la main du professionnel dentaire et peut déterminer si l'instrument est ou non fonctionnel dans un mode variable en continu ou si l'instrument est ou non opérationnel à des vitesses discrètes. La pédale de réglage à distance peut ensuite répondre à une activation par un utilisateur en vue de fournir un signal prédéterminé qui entraîne l'unité portative avec le signal approprié. La pédale de réglage à distance est activée par application d'une pression sur le pédale de réglage qui fournit une rétroaction tactile, sensorielle à l'utilisateur. La pédale de réglage comprend une carte de circuit imprimé, une antenne et une batterie de telle sorte qu'il est sans fil. La carte de circuit imprimé comprend un protocole de communication pour permettre à la pédale de réglage de communiquer avec plusieurs instruments dentaires. Bien que la pédale de réglage soit apte à commander de multiples instruments dentaires, il commande seulement un instrument dentaire à la fois, habituellement le dispositif le plus récent dans les mains du professionnel dentaire.
Patent CA-2808714-A1 (CA)
Inventor: BURRIS SANFORD
IPC: E21B43/12
Filed: 2013-02-22
Abstract: A tool for use in well monitoring is described to insert devices for well fluid level control into a wellhead. The tool also permits removal of the devices for well fluid level control from an operating well for servicing. The tool also permits precise positioning of the components utilized to take measurements in the well annulus.
Patent CA-2809496-A1 (CA)
Inventor: AFFOLTER MICHAEL
IPC: A23L33/00
Filed: 2011-09-30
Abstract: A composition comprising protein hydrolysates derived from milk is obtained by the treatment of enzymes derived from microorganisms. A trypsin-like enzyme and a chemotrypsin-like enzyme are used. The composition is in particular intended for inducing tolerance in infants with the effect of modulating the potential occurrence of allergies later in life. The composition can also be used in sick adult patients. Preferably the composition is an infant formula, infant follow-up formula, growing-up milk or baby food or an enteral complete nutritional composition.
Patent CA-2809675-A1 (CA)
Inventor: CHEN SHUANG
IPC: A61K31/439
Filed: 2011-09-21
Abstract: The invention relates to a crystalline monohydrate of (4s)-4-(5-phenyl-1,3,4- thiadiazol-2-yloxy)-1-azatricyclo[3.3.1.13,7]decane dihydrogen citrate, compositions comprising such compound, and a process for preparing such compound.
Patent CA-2813581-A1 (CA)
Inventor: FELIX AUGUSTUS
IPC: A61B17/00
Filed: 2011-08-30
Abstract: A hernia repair device is provided which may include a soft tissue repair prosthesis and an expandable device configured to be removably connected with the soft tissue repair prosthesis. Attachment components may be used to removably connect the soft tissue repair prosthesis with the expandable device. The hernia repair device may be manipulated into a reduced configuration for insertion into the body. When expanded, the expandable device may be configured to position the soft tissue repair prosthesis adjacent a hernia defect. The expandable device and/or the attachment components may be shaped and/or configured to minimize the maximum dimension of the hernia repair device in its reduced configuration.
Patent CA-2814834-A1 (CA)
Inventor: RAHMAN HOSAIN SADEQUR
IPC: G16H20/30
Filed: 2012-06-11
Abstract: Spatial and temporal vector analysis in wearable devices using sensor data are described, including evaluating a motion to determine motion signals, the motion being evaluated using data provided by one or more sensors in data communication with a wearable device, isolating motion signals into one or more motion sub-signals, determining a spatial vector and a temporal vector associated with each of the one or more motion sub-signals, and transforming the spatial vector and the temporal vector into a data structure to be used by an application configured to analyze the data structure and to generate content associated with the motion.
Patent CA-2815506-A1 (CA)
Title: Crystalline forms of 3-(imidazo[1,2-b]pyridazin-3-ylethynyl)-4-methyl-n-{4-[(4-methylpiperazin-1-yl)methyl]-3-(trifluoromethyl)phenyl}benzamide mono hydrochloride
Inventor: MURRAY CHRISTOPHER K
IPC: C07D487/04
Filed: 2013-05-09
Abstract: Novel crystalline forms of 3-(imidazo[1,2-b]pyridazin-3-ylethynyl)-4-methyl-N-{4-[(4-methylpiperazin-1-yl) methyl]-3-(trifluoromethyl)phenyl}benzamide mono hydrochloride, pharmaceutical compositions thereof and methods of their preparation and use are disclosed herein.
Patent CA-2816359-A1 (CA)
Title: Monitoring device for detecting unintended departure of a lift cage from standstill
Inventor: OSMANBASIC FARUK
IPC: B66B5/04
Filed: 2011-12-09
Abstract: An electromechanical monitoring device (12) is proposed for detecting an undesired travel of an elevator cab (3) from a standstill. The electromechanical monitoring device (12) for detecting an undesired travel of a elevator cab (3) from a standstill comprises a follower wheel (13), which, if required, is pressed against a running path (14, 8, 25) of the elevator cab, preferably against a running diameter (25) of the speed limiter. A sensor (15) detects a rotation of the follower wheel (13) and actuates a brake device (9, 10, 11) when a rotary angle of the follower wheel (13) exceeds a predetermined value. This electromechanical monitoring device (12) is suitable for being fitted to or installed in a speed limiter (24) and is suitable for retrofitting on elevator installations.
Patent CA-2817833-A1 (CA)
Inventor: ORR SHAWN G
IPC: F16L5/00
Filed: 2011-08-02
Abstract: A sprinkler assembly can utilize an adapter having straight threads and an internal sealing member therein to attach the sprinkler to a piping system. The sprinkler may include tapering threads that engage with the straight threads of the adapter and compress the sealing member therein to form a fluid-tight seal. A sprinkler assembly can utilize a fitting that is attached to an extension member containing the sprinkler. The fitting allows the sprinkler and extension member to be coupled to the piping system with a solvent weld. A sprinkler assembly can utilize an attachment system to couple a sprinkler attached to an extension member to a piping system. The attachment system can include a first fitting attached to the connection member, a second fitting attached to the piping system, and a clamping member to clamp the two fittings together.
Patent CA-2821927-A1 (CA)
Inventor: CLAYPOOL JODY L
IPC: A61B19/00
Filed: 2011-12-12
Abstract: Systems and methods for presenting force information related to a provisional is disclosed. A user interface may be provided for presenting objects on a display related to a knee joint, the user interface including a representation of an area of the knee joint for presentment on the display and a force center indicator for presentment on the display. The user interface providing an indication of when a position of the force center indicator corresponds to a desired position of the force center indicator.