baber/WOPTO huggingface dataset:
Patent CA-2678671-C (CA)
Inventor: HERMAN JEFFREY B
IPC: D21F1/00
Filed: 2007-12-05
Granted: 2014-06-10
Abstract: A through-air-drying (TAD) fabric for producing tissue paper and related products on a papermaking machine comprising a plurality of warp yarns interwoven with a plurality of weft yarns to produce pockets on a paper-side surface of the fabric. The weft yarns have a substantially triangular cross-section and are oriented with their flat surface facing a machine side surface of the fabric. The points interlacing with the warp as they pass over and under the weft yarns produce an increased pocket depth and volume in the TAD fabric.
Patent CA-2680257-C (CA)
Title: Machine de levage
Inventor: ISHIKAWA KAZUMITSU
IPC: B66D1/12
Filed: 2008-03-04
Granted: 2014-04-15
Abstract: L'invention concerne un treuil capable de fonctionner à une fréquence élevée par libération efficace de la chaleur d'un onduleur, qui est incorporé dans un corps de treuil, dans l'air ambiant à l'aide d'une structure simple. Le treuil a un moteur électrique de levage et d'abaissement de charge et un mécanisme réducteur, et le moteur est entraîné par l'onduleur (12) incorporé dans le corps de treuil. Le treuil a en outre un moyen de libération de chaleur pour libérer la chaleur émise par l'onduleur (12) vers un carter de mécanisme réducteur (15). Le mécanisme de libération de chaleur est un moyen d'installation pour installer l'onduleur (12) sur le carter de mécanisme réducteur (15), au moins une partie de l'onduleur (12) étant amenée à être en contact de surface étroit direct avec le carter (15).
Patent CA-2684068-C (CA)
Title: Installation of underwater ground anchorages
Inventor: GIBBERD GEORGE JAMES
IPC: E02D27/52
Filed: 2008-04-11
Granted: 2014-09-09
Abstract: A method of installing a structure (2) on a bed of a sea, estuary or river from a floating installation vessel (1) is described. In such a method a plurality of attachment piles (6) and corresponding installation rigs. (5) are attached to the structure (2) prior to deployment of the structure. In addition, respective umbilical control cables (7) are connected to the installation rigs (5) prior to deployment of the structure. The structure (2) is deployed from a floating vessel (1) to a bed of a sea, estuary or river, such that, when the structure is located on the bed, the umbilical control cables (7) do not support the structure or installation rigs. A single installation operation for each attachment pile is performed, in which operation an installation rig (5) is activated so as to install fully the corresponding attachment pile (6) in the bed, without removal of the umbilical control cable (7) or the installation rig (5) therefrom.
Patent CA-2685797-C (CA)
Inventor: FILLIERS WALTER FERDINAND MARIA
IPC: C07D405/14
Filed: 2008-05-23
Granted: 2015-04-14
Abstract: The present invention relates to an improved process for the preparation of (2S-cis)-2- (bromomethyl)-2-(4-chlorophenyl )-1,3-dioxolane-4-methanol methanesulfonate(ester), a key intermediate for the preparation of the apoB secretion/MTP inhibitor mitratapide.
Patent CA-2687011-C (CA)
Title: Procede pour faire fonctionner une centrale turboelectrique a vapeur et dispositif de production de vapeur
Inventor: BLOCK DITMAR
IPC: F01K17/06
Filed: 2008-04-12
Granted: 2015-06-30
Abstract: La présente invention concerne un procédé d'exploitation d'une centrale turbo-électrique à vapeur, à l'aide d'au moins un générateur de vapeur qui est chauffé avec un combustible solide en grains, par exemple du lignite. Le procédé consiste à soumettre le combustible à un séchage indirect dans un séchoir à lit fluidisé qui est chauffé au moins partiellement avec de la vapeur provenant du circuit de vapeur d'eau du générateur de vapeur. Ce procédé est caractérisé en ce que la régulation de température dans le séchoir est réalisée en deux étapes, en fonction du degré d'humidité du combustible. D'abord, la température du séchoir à lit fluidisé est régulée par la pression de la vapeur de chauffage, puis, après cette régulation, une régulation de la température de surchauffe de la vapeur de chauffage est réalisée en fonction de la pression de vapeur.
Patent CA-2690967-C (CA)
Title: Tri-folded disposable absorbent article, packaged absorbent article, and array of packaged absorbent articles with substantially continuously distributed absorbent particulate polymer material
Inventor: HUNDORF HARALD HERMANN
IPC: A61F13/15
Filed: 2008-06-13
Granted: 2013-04-09
Abstract: A tri-folded disposable absorbent article comprising a substantially cellulose free absorbent core located in a chassis between a topsheet and a backsheet and comprising absorbent particulate polymer material. An array of absorbent article packages comprising disposable absorbent articles comprising a substantially cellulose free absorbent core is also disclosed.
Patent CA-2692654-C (CA)
Title: Zinc-enriched biomass, method for the preparation thereof and pro-biotic, cosmetic, dietary and nutraceutic products comprising the same
Inventor: BENEDETTI ALBERTO
IPC: A61K35/745
Filed: 2008-07-22
Granted: 2015-10-06
Abstract: The invention relates to a zinc-enriched biomass comprising living or subsequently killed micro-organisms, selected from the group consisting of Streptococcus thermophilus and Bifidobacterium animalis subsp. lactis and combinations thereof, a method for the manufacture of said zinc-enriched biomass, as well as food preparations, nutraceutic products, functional foods, cosmetic and cosmeceutic products, and food supplements, comprising the said biomass. Furthermore, new micro-organism strains are described which are able to concentrate zinc within the cell in very high amounts and therefore are particularly suitable for use in the method of the invention.
Patent CA-2694414-C (CA)
Inventor: ORR JOSEPH A
IPC: G01F1/00
Filed: 2002-05-07
Granted: 2014-07-08
Abstract: Un système de détection de la pression respiratoire comprend un transducteur de pression portatif (50) configuré pour être porté par un conduit respiratoire comme un circuit de respiration ou une canule nasale, ou s'en trouver à proximité. Le transducteur de pression portatif (50) peut être couplé de manière amovible à un pneumotachographe (20), sous la forme d'un adaptateur de voies respiratoires, disposé le long du conduit respiratoire. Le pneumotachographe peut comporter deux orifices de pression (24, 34) positionnés sur les côtés opposés d'une obstruction, qui bloque partiellement un flux dans un conduit primaire du pneumotachographe (20). Des conduits de prélèvement correspondant (55, 56) du transducteur de pression portatif (50) s'accouplent de manière amovible aux orifices de pression (24, 34). Les orifices de pression (24, 34) peuvent comporter des éléments d'étanchéité qui sont configurés pour faire l'étanchéité contre des éléments perçants des conduits de prélèvement (55, 65) lors de l'introduction des éléments perçants. Lors du retrait des éléments perçants, les éléments d'étanchéité refont l'étanchéité substantiellement. Des méthodes d'utilisation du système sont également présentées.
Patent CA-2695395-C (CA)
Title: Ensemble de connecteurs telescopiques
Inventor: TABET EDOUARD
IPC: H01R13/502
Filed: 2008-08-08
Granted: 2014-02-04
Abstract: La présente invention concerne un ensemble de connecteurs télescopiques comprenant une lunette rectangulaire creuse adaptée pour être montée dans un panneau de connexion. Plusieurs connecteurs télescopiques sont montés dans la lunette et sont adaptés pour se déplacer par rapport à elle entre une position de rétraction et d'avancement. À cette fin, chacun des connecteurs télescopiques comprend de manière illustrative un sous-cadre possédant une paire de rails adaptés pour s'engager dans des paires complémentaires de rainures supérieure et inférieure formées dans la lunette. Ces rails sont fabriqués d'un matériau flexible, ce qui permet d'extraire les connecteurs de la lunette en recourbant ces rails.
Patent CA-2698020-C (CA)
Title: Method for operating marine seismic vibrator array to enhance low frequency output
Inventor: CAMBOIS GUILLAUME
IPC: G01V1/38
Filed: 2010-03-30
Granted: 2016-03-08
Abstract: A method for operating marine seismic vibrators includes towing at least a first and a second marine seismic vibrator in a body of water beneath the hull of a vessel. At least a third marine seismic vibrator is towed at a selected depth in the water other than beneath the hull of the vessel. The at least first, second and third vibrators are operated to sweep through respective frequency ranges. The first and second frequency ranges have lowermost frequencies and uppermost frequencies respectively differing by a selected sub- harmonic frequency range. The third frequency range has a lowermost frequency at least equal to the uppermost frequency of one of the first and second frequency ranges and traverses a seismic frequency range of interest.
Patent CA-2707710-C (CA)
Inventor: PERLMAN STEPHEN G
IPC: H04N19/895
Filed: 2008-12-04
Granted: 2016-09-20
Abstract: A system and method are described below for encoding interactive low- latency video using interframe coding. For example, one embodiment of a computer- implemented method for performing video compression comprises: detecting a maximum data rate of a communication channel between a server and a client; transmitting a video stream comprising a series of sequential frames from the server to the client; detecting that the maximum data rate will be exceeded if a particular frame of the sequence of frames is transmitted from the server to the client over the communication channel; and in lieu of transmitting the frame which could cause the maximum data rate to be exceeded, causing the client to re-render the previous frame of the sequence of frames, thereby effectively reducing the frame rate of the video stream rendered on the client.
Patent CA-2707757-C (CA)
Inventor: WANG PETER X
IPC: A61K31/485
Filed: 2008-03-06
Granted: 2017-01-03
Abstract: An improved process for the N-alkylation of tertiary morphinan alkaloid bases to form the corresponding quaternary morphinan alkaloid derivatives.
Patent CA-2710476-C (CA)
Inventor: LIN CHEN-CHANG
IPC: A47G29/08
Filed: 2010-07-20
Granted: 2013-03-26
Abstract: The water tap has a tap stand (10) and a storage frame (20). The tap stand (10) is has a flowing channel (13) formed through the tap stand (10). The storage frame (20) is mounted on the tap stand (10) and has a flowing groove (21) and a storage hole (24). The flowing groove (21) is annular and formed in a top surface of the storage frame (20) and communicates with the flowing channel (13) of the tap stand (10). The storage hole (24) is formed through the storage frame (20) to provide a storage function.
Patent CA-2710981-C (CA)
Title: 6,9-disubstituted purine derivatives and their use as cosmetics and cosmetic compositions
Inventor: SZUCOVA LUCIE
IPC: C07D473/16
Filed: 2008-12-24
Granted: 2016-11-08
Abstract: Certain 6,9-disubstituted purine derivatives and their pharmaceutically acceptable salts are provided. These 6,9-disubstituted purine derivatives and their pharmaceutically acceptable salts are useful in compositions for treating mammalian cells, and especially human skin cells, in order to ameliorate the adverse effects of aging, treat skin disease states, treat immuno-logical responses resulting from or associated with inflammation, and the like.
Patent CA-2714260-C (CA)
Inventor: HWANG CHARLES G
IPC: A61B50/36
Filed: 2010-09-01
Granted: 2018-08-14
Abstract: Un conteneur dexpédition intègre un contenant de mise au rebus daiguilles avec un contenant de stockage de nouvel article pour expédition. Le contenant de stockage stocke un nouvel article. Un contenant de mise au rebus daiguilles reçoit des aiguilles usagées. Un parmi le contenant de stockage et le contenant de mise au rebus daiguilles est placé à lintérieur de lautre du contenant de stockage et du contenant de mise au rebus daiguilles pour expédition. Un couvercle est conçu pour être connecté au contenant le plus extérieur du contenant de mise au rebus daiguilles et du contenant de stockage pour expédition et à un sommet du contenant de mise au rebus daiguilles pour recevoir des aiguilles usagées.
Patent CA-2717824-C (CA)
Inventor: CAPPOLA KENNETH
IPC: A61B17/068
Filed: 2010-10-15
Granted: 2017-04-11
Abstract: A surgical instrument comprising a handle assembly, a body, a tool assembly and an articulation assembly is disclosed. The articulation mechanism includes a receptacle, and a main shaft. A lower clutch is fixedly positioned within the receptacle and has a serrated portion including a plurality of serrations. An upper clutch includes at least one projection positioned to engage the serrations of the lower clutch to releasably retain the main shaft at a rotatably fixed position. An angle between a first pair of adjacent serrations is defined as a first angle, an angle between a second pair of adjacent serrations is defined as a second angle, and an angle between a third pair of adjacent serrations is defined as a third angle. The first angle, the second angle, and the third angle are each different from one another.
Patent CA-2720394-C (CA)
Title: Methode et appareil de reparation meniscale
Inventor: CABORN DAVID
IPC: A61B17/56
Filed: 2009-04-02
Granted: 2017-01-10
Abstract: Linvention se rapporte à un ancrage destiné à fixer une suture à un tissu, lancrage comprenant un corps oblong doté dune extrémité distale et dune extrémité proximale, lextrémité distale comprenant une fente distale sétendant proximalement dans le corps oblong et lextrémité proximale comprenant une fente proximale sétendant distalement dans le corps ; La fente distale comprenant une section large et une section étroite, ladite section large ayant une largeur telle que la suture est reçue de manière à pouvoir y glisser et la section étroite ayant une largeur telle que la structure est fixée à lintérieur et la section large étant en outre disposée de manière distale par rapport à la section étroite.
Patent CA-2721693-C (CA)
Inventor: RIVERS JODY
IPC: A61B17/3207
Filed: 2009-05-18
Granted: 2016-07-05
Abstract: An rotational atherectomy apparatus for abrading tissue, comprising: a flexible, elongated, rotatable drive shaft having a proximal end and a distal end opposite the proximal end; a nose cone operatively attached proximate the distal end of the drive shaft comprising a distal tapered section and a plurality of elongate, flexible members adjacent to the distal tapered section of the drive shaft, each member in the plurality being fixed at both a proximal end and a distal end opposite the proximal end; a proximal mount rotatable with the drive shaft and fixedly connected to the proximal ends of all the flexible members in the plural-ity; and a distal mount axially separated from the proximal mount and fixedly connected to the distal ends of all the flexible mem-bers in the plurality. When the axial separation of the proximal and distal mounts is reduced by pulling the distal tapered section proximally, each member in the plurality bows outward from the drive shaft and expands radially in an at least partially elliptical profile.
Patent CA-2721861-C (CA)
Title: Rotary union with selectively controlled seal
Inventor: BURRUS DAVID
IPC: F16J15/38
Filed: 2010-11-19
Granted: 2015-12-29
Abstract: A rotary union includes a non-rotating machine component having a receiving counterbore, a media channel opening, and a control channel. A housing is positioned within the receiving counterbore and has a bore and a control chamber in fluid communication with the control channel. A non-rotating seal member is slidably and sealingly disposed within the bore in the housing and has a media channel in fluid communication with the media channel opening and the receiving counterbore. The non-rotating seal member can be selectively extended or retracted within the bore of the housing, such that selective engagement of a face seal is accomplished under different operating conditions of the rotary union.
Patent CA-2724132-C (CA)
Inventor: BERNET ROLAND
IPC: C07K1/22
Filed: 2010-12-07
Granted: 2018-03-06
Abstract: An automated nucleic acid analysis method and analytical system are described comprising separate modules, wherein the air flow of any one of said modules is controlled and wherein at least the air flow between the module for isolation and purification of the analyte and the module for analysis of the analyte are separated.
Patent CA-2725060-C (CA)
Inventor: ALTMANN MAIK
IPC: F16L21/08
Filed: 2010-12-13
Granted: 2017-07-18
Abstract: A fitting, particularly for connecting two pipes, comprising: a support sleeve (1), having a first connection segment (11 a) at a first end, and having a second connection segment at an opposite second end, wherein at least the first connection segment (11a) is formed so that a pipe segment (70) can be pushed onto it and having a middle segment (12) disposed between the first and the second connection segment (11a, 11b), wherein the middle segment (12) comprises a fixing element (32, 34) extending at least partially around the support sleeve and having a separable ring element (20) having an inner diameter substantially corresponding to an outer diameter of the middle segment (12) and designed for being placed on the support sleeve (1) and being retained by the fixing element (32, 34) in the middle segment (12) in a fixed position.
Patent CA-2728465-C (CA)
Inventor: ARVIDSSON HANS
IPC: A01G23/083
Filed: 2009-06-23
Granted: 2016-08-09
Abstract: Method and device for delimbing a tree trunk (60) in a compliant gripping state defined by a set of limbing knives (18, 24, 26, 28) enclosing the trunk. The limbing knives are repeatedly adjusted through a control unit (46) for adaption of the gripping state to a varying thickness of the trunk when the trunk is advanced between the knives for the delimbing of the trunk. The invention comprises entering a desired compliance (D1) of the gripping state in the control unit (46), detecting an actual compliance (d) of the gripping state, and performing each adjustment of the limbing knives via the control unit until the actual compliance (d) corresponds to the desired compliance (D1).
Patent CA-2730005-C (CA)
Inventor: HU PATRICK C
IPC: A61K9/16
Filed: 2009-07-13
Granted: 2017-06-13
Abstract: Granules of racemic sodium ibuprofen dihydrate formed from components specified herein have very desirable properties and can be effectively used in conventional rotary press tableting equipment without operational difficulties often encountered in actual practice. Their preparation by a wet granulation process, the wet granule compositions, formulations adapted for preparation of solid dosage forms utilizing a rotary press, solid dosage forms, and methods of preparing solid dosage forms in a rotary press are also described.
Patent CA-2733424-C (CA)
Inventor: FRONCIONI ANDY
IPC: G01M9/06
Filed: 2011-03-07
Granted: 2018-03-13
Abstract: The invention relates to a method and system for determining an aerodynamic drag area CxA of a moving vehicle, for example a bicycle, in dependence upon the airflow yaw direction and speed without the use of a wind tunnel. The vehicle is equipped with sensors for collecting time- stamped values indicative of the vehicle speed, propulsion force, airflow speed and yaw angle of the airflow at various points during the trip. The trip data are then processed using successively refined hypotheses regarding the CxA(yaw) dependence to generate a plurality of elevation profiles for the travelled path. The generated elevation profiles are then evaluated based on available route elevation information to select a correct dependence of the aerodynamic drag area upon the yaw angle of the airflow.
Patent CA-2737273-C (CA)
Title: Orthese pour la correction dynamique de la courbure des articulations du membre inferieur
Inventor: CERIOLI MARIO
IPC: A61F5/01
Filed: 2009-10-07
Granted: 2017-08-29
Abstract: La présente invention concerne une orthèse servant à corriger de manière dynamique la courbure des articulations du membre inférieur, comprenant une attache de cuisse (1), une attache de jambe (2), des moyens de connexion entre lesdites attache de cuisse et attache de jambe, lesdits moyens de connexion comprenant au moins deux profils plats et flexibles (3, 3) fonctionnant en extension, sopposant de manière élastique à la courbure du genou, et ladite orthèse comprenant une attache de pied (7) et des moyens flexibles (6, 3a, 3a) supplémentaires agencés pour relier ladite attache de jambe (2) à ladite attache de pied (7), fonctionnant en extension en sopposant de manière élastique à la courbure de la cheville.
Patent CA-2746143-C (CA)
Inventor: GRAHAM JOHN
IPC: F16D13/38
Filed: 2011-07-12
Granted: 2018-08-21
Abstract: A method and apparatus for automatically assembling a clutch of an automatic transmission of a motor vehicle. The method and apparatus includes providing an assembly station having an assembly table with a clutch fixture connected to the assembly table and adaptable to receive a clutch housing. At least one tray is connected to the assembly table and is adaptable to receive clutch components of the clutch. At least one robotic arm is engageable with the clutch housing and the clutch components for loading and unloading the clutch housing onto and from the clutch fixture and the clutch components from at least one tray. A manipulator connected to and in communication with the at least one robotic arm automatically engages an appropriate tool for assembling the clutch components into the clutch housing. At least one assembly fixture is removably connected to the clutch fixture and connectable to the clutch housing for assisting in the assembly of the clutch components to the clutch housing.
Patent CA-2747871-C (CA)
Inventor: CROWLEY CRAIG
IPC: A61K51/10
Filed: 2004-11-16
Granted: 2018-04-10
Abstract: The present invention is directed to compositions of matter useful for the treatment of hematopoietic tumor in mammals and to methods of using those compositions of matter for the same.
Patent CA-2749423-C (CA)
Inventor: BOOZ THOMAS
IPC: B21H8/00
Filed: 2011-08-15
Granted: 2018-01-23
Abstract: A connector for PV cells comprises a strip of electrically conductive material which has a flat cross-section with a first and a second broad side extending over its entire length and having opposite edges and with two narrow sides which each connect to opposite edges of the broad sides. At least the first broad side has a corrugated structure running in a longitudinal direction of the strip and extending over the whole length of the strip. The first broad side is pre-tinned in a first area the length of which is somewhat less than the length of the edge of a PV cell. The first broad side further comprises at least one untinned area. The connector can be easily and reliably soldered to PV cells.
Patent CA-2750392-C (CA)
Inventor: BENEDEK ANDREW
IPC: C12M1/12
Filed: 2011-08-24
Granted: 2021-11-16
Abstract: Un procédé et un dispositif de digestion anaérobique de déchets organiques, permettant en outre de produire un biogaz utilisable, sont décrits. Les déchets peuvent avoir une concentration totale de déchets solides (TS) de 6 % ou moins, alors que le digesteur fonctionne selon des concentrations de solides plus élevées, par exemple de lordre de 8 à 12 %. Une ou plusieurs opérations de séparation en aval du digesteur permettent de séparer les bactéries et les matières organiques non digérées du digestat, puis de les réinjecter dans le digesteur. On peut également recourir à un dispositif et à une opération dépaississement de la charge en amont du digesteur. Lépaississeur en amont et le recyclage issu des opérations de séparation aval sont tels que les entrées combinées dans le digesteur se situent dans une plage souhaitée.