baber/WOPTO huggingface dataset:
Patent CA-2675859-C (CA)
Title: Doublage jetable pour bassin
Inventor: TON QUY THAT
IPC: A47K1/06
Filed: 2009-08-18
Granted: 2018-10-30
Abstract: Des modes de réalisation dune doublure jetable qui est placée dans une cavité dun lavabo sont présentés. Dans un mode de réalisation, une doublure jetable comprend des parois latérales qui sont conçues pour sadapter aux contours de la cavité du lavabo et une paroi de fond qui est attachée aux parois latérales et qui comprend un trou dévacuation qui est aligné au trou dévacuation du lavabo. La doublure jetable comprend en outre un couvercle qui scelle les trous dévacuation, empêche leau de sévacuer de la doublure jetable par le trou dévacuation. Le couvercle comprend une languette allongée qui sétend jusquà un bord supérieur dau moins une des parois latérales. La languette allongée est conçue pour faciliter le décollement du couvercle de la doublure jetable.
Patent CA-2680734-C (CA)
Inventor: DUESTERHOEFT SCOTT STEPHEN
IPC: H01R12/50
Filed: 2008-05-21
Granted: 2012-07-17
Abstract: A connector apparatus (100) for connecting at least two electronic component substrates (150, 152), for example, printed circuit boards or flex circuits, to one another at the edges thereof, wherein each of the at least two substrates (150, 152) further comprises at least one electrically conductive contact surface (151, 153), and wherein the connector apparatus (100) further includes: at least one electrically conductive transverse conducting member (140), wherein a first portion of the at least one transverse conducting member (140) physically touches the contact surface (151) on the first substrate (150), and wherein a second portion of the transverse conducting member (140) physically touches the contact surface (153) on the second substrate (152); and mechanical means for securing the at least one transverse conducting member (140) to each of the substrates (150, 152) and to each of the contact surfaces (151, 153).
Patent CA-2691393-C (CA)
Title: Dms (derma membrane structure) dans des cremes moussantes
Inventor: NEUBOURG THOMAS
IPC: A61K8/37
Filed: 2008-06-19
Granted: 2017-11-21
Abstract: La présente invention concerne une formulation de mousse comprenant une émulsion qui contient une phase huileuse et une phase aqueuse, la phase huileuse contenant au moins une substance qui forme une membrane, ladite substance formant une membrane lamellaire dans la formulation de mousse.
Patent CA-2692670-C (CA)
Inventor: JAMES PAUL G
IPC: E21B34/10
Filed: 2010-02-11
Granted: 2013-11-05
Abstract: A method of actuating a well tool includes the steps of: increasing pressure in a fluid line of a fluid metering device; closing a pilot-operated valve in response to the pressure increasing step; and discharging a predetermined volume of fluid from the metering device in response to the pressure increasing and valve closing steps. A fluid metering device for a well tool includes a piston separating chambers; and a pilot-operated valve which selectively prevents fluid communication between the chambers in response to at least a predetermined pressure being applied to a fluid line of the metering device, and which permits fluid communication through the valve between the chambers in response to pressure in the fluid line being less than the predetermined pressure. A greater pressure may be applied to the fluid line to thereby bypass the metering device and allow fluid to discharge from the line.
Patent CA-2693496-C (CA)
Title: Appareil et procede pour un traitement au laser d'un materiau
Inventor: APPLEYARD ANDREW PAUL
IPC: H01S3/102
Filed: 2008-07-09
Granted: 2016-02-09
Abstract: L'invention porte sur un appareil pour un traitement au laser d'un matériau (8) avec un rayonnement optique (T), lequel appareil comprend un laser d'injection (1) pompé par une pompe d'injection (2), un amplificateur (3) pompé par une pompe d'amplificateur (4), un contrôleur (5) et un dispositif de balayage (6), le contrôleur (5) commandant la pompe d'injection (2), la pompe d'amplificateur (4) et le dispositif de balayage (6) de façon synchrone, de telle sorte que des impulsions optiques (10) émises par le laser d'injection (1) sont propagées à travers l'amplificateur (3) et dirigées vers le matériau (8) par le dispositif de balayage (6), l'appareil étant caractérisé par le fait que le contrôleur (5) commande la pompe d'amplificateur (4) pour amener l'amplificateur (3) à agir en tant qu'atténuateur optique lorsque le rayonnement optique (7) se trouve dans une première plage de puissance, et en tant qu'amplificateur optique lorsque la puissance de sortie se trouve dans une seconde plage de puissance.
Patent CA-2696448-C (CA)
Title: Porte d'acces en matiere plastique moulee
Inventor: IVASIV VITALIY
IPC: E06B5/00
Filed: 2010-03-12
Granted: 2015-07-07
Abstract: Une porte d'accès en matière moulée servant pour une ouverture d'accès dans un mur ou un plafond est présentée comprenant un cadre moulé comportant un canal de cadre pour former l'extérieur de l'ensemble de porte d'accès, le canal de cadre étant espacé des parois extérieure et intérieure jointes au rebord supérieur par une paroi supérieure et ayant une lèvre se prolongeant du rebord du bas de la paroi intérieure dans l'intérieur de l'ensemble de porte d'accès moulée pour définir une ouverture. La lèvre représente une butée pour la porte en position fermée et comporte des mécanismes de fixation de l'ensemble de porte d'accès à la paroi ou au plafond. L'ensemble comprend également une porte ayant une surface de dessus et une première partie d'un ensemble de charnière le long d'un rebord de la surface de dessus qui coopère avec une deuxième partie correspondante de l'ensemble de charnière le long d'un rebord du canal de cadre pour permettre à la porte de passer d'une position ouverte à une position fermée, et vice-versa.
Patent CA-2697763-C (CA)
Title: Pipe joint restraint
Inventor: O'NEIL VIRGIL E
IPC: F16L25/00
Filed: 2010-03-25
Granted: 2017-12-19
Abstract: A joint restraint is provided for a curved pipe joint having a curved pipe section joining two adjacent pipe sections. The pipes are joined using tubular sleeves held by hose clamps to form fluid tight seals, with two clamps on each end of the curved pipe sections and two clamps on each proximal end of the adjacent pipe sections. An inner strap extends between and fastens to one of the clamps on each adjacent pipe section forming a chord of an arc. An outer strap extends along an outer periphery of the joined pipes and fastens to the other clamps on each adjacent pipe section. The straps are in a plane through a center of the flow path of the joined pipes
Patent CA-2700319-C (CA)
Inventor: ABOUABDELLAH AHMED
IPC: C07D213/75
Filed: 2003-08-27
Granted: 2012-07-17
Abstract: The invention relates to a compound having general formula (III), (see formula III) in which R2 represents a group of general formula CHR3CONHR4 in which R3 represents a hydrogen atom or a methyl group and R4 represents a hydrogen atom or a (C1-C3)alkyl, (C3-C5) cycloalkyl or (pyridin-4-yl)methyl group; and U represents a hydrogen atom or a nitro group. The compound of the invention is used in the preparation of 1,3-dioxan-2-ylalkylcarbamate derivatives. Such compounds can be used in therapeutics.
Patent CA-2702905-C (CA)
Title: Microstructured image overcoat layer for improved image uniformity applied with blanket overcoater and functional embossing roller
Inventor: MASHTARE DALE R
IPC: B41M7/00
Filed: 2010-04-29
Granted: 2014-10-14
Abstract: In accordance with various embodiments, there are printing apparatuses and methods of enhancing an image quality on a media. The method of enhancing an image quality on a media can include providing an ink-based halftone image on a media, wherein the halftone image can include an amount of noise. The method can also include depositing a transparent overcoat layer at least over the halftone image, wherein the transparent overcoat layer can include a major amount of cross-linkable resin and a minor amount of a photoinitiator. The method can further include embossing the transparent overcoat layer to form an embossed micro-structured overcoat layer and curing the embossed micro-structured overcoat layer to form the micro-structured overcoat layer, such that the micro-structured overcoat layer reduces the amount of noise.
Patent CA-2712759-C (CA)
Inventor: MARSON JAMES E
IPC: B60C29/00
Filed: 2009-01-22
Granted: 2016-11-22
Abstract: The present invention is directed towards a cellular matrix having intgrated radiant and convection barriers, meth-ods for making such matrices, articles of manufacture incorporating such matrices as a core thereof and methods for making such articles of manufacture.
Patent CA-2717720-C (CA)
Title: Calcul de remplissage d'une pompe de fond et controle de ladite pompe sur ledit remplissage
Inventor: EHIMEAKHE VICTORIA M
IPC: F04B49/00
Filed: 2010-10-15
Granted: 2013-07-02
Abstract: L'invention concerne des procédés et un appareil pour déterminer un remplissage de pompe, à l'aide de réseaux de données de position de plongeur de pompe par rapport au temps et/ou de charge de plongeur de pompe par rapport au temps. De cette manière, des opérateurs de puits peuvent être capables de surveiller de façon précise le remplissage de la pompe et de commander la pompe en conséquence.
Patent CA-2727936-C (CA)
Inventor: CHENNAMSETTY NARESH
IPC: G06F19/16
Filed: 2009-06-19
Granted: 2019-02-26
Abstract: The present invention provides methods and computational tools based, at least in part, on computer simulations that identify macromolecule binding regions and aggregation prone regions of a protein. Substitutions may then be made in these aggregation prone regions to engineer proteins with enhanced stability and/or a reduced propensity for aggregation. Similarly, substitutions may then be made in these macromolecule binding regions to engineer proteins with altered binding affinity for the macromolecule.
Patent CA-2737257-C (CA)
Inventor: MACHONIS MERIDITH LEE
IPC: A61K31/485
Filed: 2009-09-17
Granted: 2016-11-15
Abstract: The present invention relates to pharmaceutical dosage forms, for example to pharmaceutical dosage forms comprising poly(.epsilon.-caprolactone), and processes of manufacture, uses, and methods of treatment thereof.
Patent CA-2737940-C (CA)
Title: Station d'accueil a mecanisme de rotation
Inventor: LEE JOHANN
IPC: G06F1/16
Filed: 2009-09-24
Granted: 2015-11-17
Abstract: L'invention porte sur une station d'accueil pour un dispositif électronique portable. La station d'accueil comprend (a) un élément d'engagement dans lequel peut sengager ledit dispositif électronique portable; et (b) un mécanisme de rotation, le mécanisme de rotation étant capable de faire tourner ledit dispositif électronique portable par rapport à une base de support de ladite station d'accueil.
Patent CA-2738078-C (CA)
Title: Ph-dependent controlled release pharmaceutical opioid composition with resistance against the influence of ethanol
Inventor: BAER HANS
IPC: A61K9/50
Filed: 2008-09-24
Granted: 2015-12-29
Abstract: The invention relates to a pH-dependent controlled release pharmaceutical composition, comprising a core, and an opioid, wherein the core is coated at least by one coating layer, controlling the release of the pharmaceutical composition, wherein the coating layer comprises a polymer mixture of i) 40 95% by weight, based on dry weight of the polymer mixture, of at least one water insoluble essentially neutral vinyl polymer, and ii) 5 60% by weight, based on dry weight of the polymer mixture, of at least one anionic polymer or copolymer, which is insoluble in a buffered medium below pH 4.0 and soluble at least in the range from pH 7.0 to pH 8.0, characterized in that the coating layer further comprises 110 to 250 % by weight of a non-porous inert lubricant, 1 to 35 % by weight of a neutral cellulosic compound and 1 to 25 % by weight of an emulsifier, each calculated on dry weight of the polymer mixture.
Patent CA-2738307-C (CA)
Title: Contactless and minimal-contact monitoring of quality of life parameters for assessment and intervention
Inventor: HENEGHAN CONOR
IPC: G16H50/20
Filed: 2009-09-23
Granted: 2020-11-17
Abstract: An apparatus, system, and method for the measurement, aggregation and analysis of data collected using non-contact or minimally-contacting sensors provides quality of life parameters for individual subjects, particularly in the context of a controlled trial of interventions on human subjects (e.g., a clinical trial of a drug, or an evaluation of a consumer item such as a fragrance). In particular, non- contact or minimal- contact measurement of quality-of-life parameters such as sleep, stress, relaxation, drowsiness, temperature and emotional state of humans may be evaluated, together with automated sampling, storage, and transmission to a remote data analysis center. One component of the system is that the objective data is measured with as little disruption as possible to the normal behavior of the subject. The system can also support behavioral and pharmaceutical interventions aimed at improving quality of life.
Patent CA-2748112-C (CA)
Inventor: DARROW DAVID S
IPC: F02B53/04
Filed: 2009-12-22
Granted: 2018-01-23
Abstract: Embodiments of rotary vane engines (26, 300, 320) include rotors (44) that rotate about an axis of rotation (T). The rotors can be moved in directions substantially perpendicular to the axis of rotation (T) to vary expansion and/or compression ratios of the rotary vane engines (26, 300, 320). The ability to vary the expansion and/ or compression ratios can facilitate optimization of the performance of the rotary vane engines (26, 300, 320) as operating conditions vary.
Patent CA-2748404-C (CA)
Inventor: HOERGER WOLFGANG
IPC: H02J3/18
Filed: 2009-11-16
Granted: 2017-01-17
Abstract: A multilevel converter (7) comprises a plurality of converter strands (8-10), which are connected to the phases (2-4) of a three-phase-network (1) in a star or delta connection. From phase voltage values (U2-U4) and phase current values (IL2-IL4), an active component (w) and at least two asymmetrical components (w', b') are determined. The phase voltage values (U2-U4) are characteristic of the phase voltages present at the phases (2-4), the phase current values (IL2-IL4) are characteristic of the phase currents flowing in the phases (2-4). The active component (w) is characteristic of the overall active current flowing in the three-phase network (1). The at least two asymmetrical components (w', b') are characteristic of a distribution of the overall flowing active and reactive currents to the phases (2-4). The active component (w) and the at least two asymmetrical components (w', b') are each filtered with a filter characteristic. The phase voltage values (12-U4) are multiplied with the filtered active component (w) and the at least two filtered asymmetrical components (w', b'). The multiplied phase voltage values (U2-U4) are multiplied with a particular weighting factor (ga-gc) and are then added to the phase current values (IL2-IL4). From the asymmetrical components (w', b') and the phase voltage values (U2-U4), a zero current (10) is determined and is also added to the phase current values (12-14). The zero current (10) is determined such that it symmetrizes a potential asymmetrical active current flow of the multilevel converter (7) that would occur without the zero current (10). From the phase current values (IL2-IL4) modified in said manner, a control state (A) for the converter strands (8-10) is determined. The converter strands (8-10) are actuated accordingly.
Patent CA-2750085-C (CA)
Inventor: IMPELLIZZERI FREDERIC
IPC: A61B17/88
Filed: 2010-01-26
Granted: 2015-07-07
Abstract: Dispositif pour faciliter la mise en place de vis dans les tissus osseux, caractérisé en ce qu'il comprend : - un corps creux allongé (1) comportant : - une partie proximale (2) permettant sa fixation à tout dispositif d'entraînement en rotation, - une partie distale munie d'une fraise (3) permettant de réaliser le chambrage de réception de la tête des vis, - une partie centrale munie d'une fenêtre de lecture longitudinale (4) pourvue d'une graduation (5) et, - une broche perforeuse (6) présentant un diamètre permettant son coulissement axial dans l'alésage du corps creux (1) et comportant, dans sa partie intermédiaire, un moyen de repérage (7) susceptible d'être amené en regard de la fenêtre de lecture (4) dudit corps; la partie proximale (2) du corps (1) étant agencée pour permettre soit l'entraînement en rotation simultané du corps (1) et de la broche (6) logée dans celui-ci, soit l'entraînement dudit corps seulement.
Patent CA-2752330-C (CA)
Inventor: BENGTSSON SIMON OLOF HARALD
IPC: C12P7/62
Filed: 2010-02-12
Granted: 2017-01-03
Abstract: A process is provided for increasing the production of PHA in a mixed culture biomass. In a first stage of the process, organic material associated with a substrate is converted to volatile fatty acids, In the case of a wastewater treatment process, if the wastewater includes sufficient volatile fatty acids (VFAs) to support the process, then it is unnecessary to convert organic material to VFAs. In a second stage of the process, an anaerobic-aerobic selection process is utilized to select glycogen accumulating organisms that cause these organisms to proliferate and dominate the open mixed culture biomass. By providing relatively high organic loading in the form of VFAs in the anaerobic treatment phase of the selection process, glycogen accumulating organisms having a relatively high level of stored glycogen are produced. In a third stage, the PHA accumulation process is practiced where the glycogen rich organisms are fed VFAs under anaerobic or aerobic conditions or combinations thereof. Through the consumption of externally supplied VFAs and internally stored glycogen, relatively high levels of PHA in the biomass are produced.  Thereafter PHA is separated from the residual biomass.
Patent CA-2757009-C (CA)
Title: Structure de suscepteur ventile
Inventor: LAFFERTY TERRENCE P
IPC: A23L5/10
Filed: 2010-04-26
Granted: 2015-08-25
Abstract: L'invention porte sur une construction de chauffage hyperfréquence qui comprend un premier et un second panneau, comprenant chacun un matériau interactif d'énergie hyperfréquence. Les panneaux sont partiellement joints l'un à l'autre en une relation d'opposition face à face, de telle manière qu'une zone non jointe est définie entre le premier panneau et le second panneau. La zone non jointe est en communication avec un bord périphérique ouvert de la construction. Le premier panneau comprend une ouverture en communication avec la zone non jointe, entre le premier panneau et le second panneau.
Patent CA-2758110-C (CA)
Inventor: SIMUNOVIC JOSIP
IPC: A23L3/005
Filed: 2009-09-23
Granted: 2016-01-05
Abstract: La présente invention concerne des systèmes et des procédés de conservation thermique (stérilisation) d'aliments et de biomatériaux hétérogènes et à phases multiples en vue d'obtenir leur stabilité de conservation à des niveaux de température ambiante. Des aliments et biomatériaux hétérogènes, à phases multiples et fluides sont exposés à un niveau unique ou à plusieurs niveaux d'énergie électromagnétique, dans des conditions d'écoulement continu à l'intérieur de conduits passant à travers les chambres d'exposition à l'énergie électromagnétique.
Patent CA-2759044-C (CA)
Title: Catalyseur multi-metallique d'hydroconversion et son procede de fabrication
Inventor: MAESEN THEODORUS
IPC: C07F19/00
Filed: 2010-04-29
Granted: 2017-09-26
Abstract: L'invention porte sur un catalyseur multi-métallique en vrac pour l'hydrotraitement de charges d'alimentation d'huile lourde et sur un procédé de préparation du catalyseur. Le catalyseur multi-métallique en vrac est préparé par sulfuration d'un précurseur de catalyseur ayant une structure de cristallinité médiocre avec des couches à empilement désordonné, avec des isothermes de type IV d'adsorption-désorption d'azote avec une valeur de point de départ d'hystérésis d'environ 0,35, pour un catalyseur sulfuré qui facilitera la diffusion du réactif et du produit dans des applications catalytiques. Dans un autre mode de réalisation, le précurseur est caractérisé comme ayant une boucle d'hystérésis de type H3. Dans un troisième mode de réalisation, la boucle d'hystérésis est caractérisée comme ayant un plateau bien développé au-dessus de P/P0 d'environ 0,55. Les mésopores du précurseur peuvent être ajustables ou accordables.
Patent CA-2765161-C (CA)
Title: Passive reuse prevention syringe that uses a flange lock
Inventor: WAYMAN BRIAN H
IPC: A61M5/50
Filed: 2009-06-26
Granted: 2014-08-26
Abstract: A syringe assembly includes a syringe barrel having an inside surface defining a chamber, an open proximal end, a distal end, and an outlet; a plunger assembly disposed at least partially within the syringe barrel, including an elongate plunger rod having a locking flange formed thereon; and a plunger head having a distal sealing surface, the plunger rod being engageable with the plunger head such that the plunger rod is adapted to move the plunger head within the chamber of the syringe barrel through an injection cycle; and a flange lock disposed at the open proximal end of the barrel. The flange lock is integral with the open proximal end of the syringe barrel. During the injection cycle, the flange lock engages the locking flange of the plunger rod so as to prevent removal of the plunger rod from the syringe barrel.
Patent CA-2765624-C (CA)
Inventor: PRAHLAD ANAND
IPC: G06F12/16
Filed: 2010-06-29
Granted: 2015-03-24
Abstract: Systems and methods are disclosed for performing data storage operations, including content-indexing, containerized deduplication, and policy-driven storage, within a cloud environment. The systems support a variety of clients and cloud storage sites that may connect to the system in a cloud environment that requires data transfer over wide area networks, such as the Internet, which may have appreciable latency and/or packet loss, using various network protocols, including HTTP and FTP. Methods are disclosed for content indexing data stored within a cloud environment to facilitate later searching, including collaborative searching. Methods are also disclosed for performing containerized deduplication to reduce the strain on a system namespace, effectuate cost savings, etc. Methods are disclosed for identifying suitable storage locations, including suitable cloud storage sites, for data files subject to a storage policy. Further, systems and methods for providing a cloud gateway and a scalable data object store within a cloud environment are disclosed, along with other features.
Patent CA-2766312-C (CA)
Title: Methods and systems for phylogenetic analysis
Inventor: ANDERSEN GARY L
IPC: C40B30/04
Filed: 2010-06-25
Granted: 2020-04-14
Abstract: The present invention discloses methods and systems for designing and using organism-specific and/or operational taxon unit (OTU)-specific probes. The methods and systems allow for detecting, identifying and quantitating a plurality of biomolecules or microrganisms in a sample based on the hybridization or binding of target molecules in the sample with the probes. Some embodiments provide methods of selecting an oligonucleotide probe specific for a node on a clustering tree. Other embodiments provide methods of selecting organism-specific or OTU-specific oligonucleotide probes for use in accurately detecting a plurality of organisms in a sample with high confidence. Some embodiments provide methods and systems to detect the presence of a rare OTU in a sample.
Patent CA-2766627-C (CA)
Inventor: LAZAR GREGORY ALAN
IPC: C07K16/00
Filed: 2004-03-26
Granted: 2019-12-03
Abstract: La présente invention concerne les variantes Fc optimisés, leurs méthodes de production et les anticorps et fusions Fc comprenant des variantes Fc optimisées.