baber/WOPTO huggingface dataset:
Patent CA-2788350-A1 (CA)
Title: Utilisation d'oligosaccharides polysulfates synthetiques comme agents de detersion d'une plaie
Inventor: APERT LAURENT
IPC: A61K31/702
Filed: 2011-02-16
Abstract: La présente invention a pour objet l'utilisation d'au moins un composé choisi parmi les oligosaccharides polysulfatés synthétiques ayant 1 à 4 unités oses, leurs sels et complexes, comme agent de détersion d'une plaie. L'invention trouve notamment application pour la préparation de pansements destinés à la détersion de plaies.
Patent CA-2790086-A1 (CA)
Title: Use of an ensiling agent for the treatment of unchopped beets
Inventor: VON FELDE ANDREAS
IPC: C12P19/12
Filed: 2011-02-17
Abstract: The invention relates to the use of an ensiling agent for treating whole taproots. The invention further relates to a method for obtaining sugar and bioethanol from sugar beets. The use of the ensiling agent allows the sugar breakdown in the taproots during the storage thereof to be significantly reduced.
Patent CA-2791165-A1 (CA)
Title: A conjugate comprising cholesterol linked to tetracycline
Inventor: NELSON THOMAS J
IPC: A61K47/48
Filed: 2003-12-02
Abstract: This invention relates to a highly efficient artificial low-density lipoprotein (LDL) carrier system for the targeted delivery therapeutic agents across the blood-brain barrier (BBB). In particular, this invention relates to artificial LDL particules comprised of three lipid elements: phosphatidyl choline, fatty-acyl-cholesterol esters, and at least one apolipoprotein. The present invention further relates to compositions, methods and kits comprising artificial LDL particules for targeting drugs to and across the BBB for the prevention and treatment of brain diseases. Moreover the present invention is directed to a conjugate formed by ester linkage between cholesterol and a therapeutic agent.
Patent CA-2794014-A1 (CA)
Inventor: IBATULLIN RAVIL RUSTAMOVICH
IPC: E21B43/10
Filed: 2012-10-29
Abstract: The invention relates to the oil industry, in particular, may be used in the construction and operation of oil wells with application of thermal oil methods. The method includes drilling a wellbore to the top of productive formation, casing the wellbore with a casing string, drilling through the productive with a smaller diameter bit, assembling the sand screen of longitudinally-corrugated pipes with slots, mutually connected by the end cylindrical portions with a limited longitudinal shift possibility.  Besides, the sand screen slots are internally hermetically sealed with a thermoplastic material. Running-in of the screen down to the target depth, creating an internal excess pressure to expand the sand screen along its entire length except for the cylindrical sections, fixing and hermetical anchoring to the casing. Pumping-in of a heat-carrier, under influence of which the thermoplastic material melts up, unsealing the slots. The expandable sand screen comprises pipes being adapted to provide expansion longitudinally-corrugated pipes with cylindrical end sections, provided with slots at the bulges, hermetically sealed from inside with a thermoplastic material, and a sealing element in the form of an end cap, inserted into the lower end of the sand screen pipe. The pipes are connected to each other through a thermal expansion compensator of the sand screen pipes, accomplished in the form of the tail pieces, installed on the cylindrical sections of the pipes with a technical collar inbetween and enveloped with a sleeve, one end of which is rigidly connected with the end of one of the pipes, and the other one is connected with the other pipe with a possibility of a limited shift between the stops the tail pieces are provided with the stoppers, and have cones at the end faces, and manufactured of a harder material, than the technical collar material, which is manufactured in such a way it can be compressed by the end face cones of the tail pieces, when thermal elongation of the sand screen pipes takes place. Moreover, the technical collar is provided with an internal circular projection in the middle of its length, and has the cones at the ends; besides, it is manufactured of the harder material, than the tail pieces material, which are manufactured in such a way they can be compressed by the end cones of the technical collar, when thermal elongation of the screen pipes takes place. The present invention allows for well casing when thermal oil recovery methods are applied, since thermal elongation compensator is installed in every pipe, which makes it possible to prevent destruction of the pipes, as well as reduce installation costs due to exclusion of the sand screen pipe cone expansion operations.
Patent CA-2794160-A1 (CA)
Title: Method for storing used cooking oil
Inventor: VOGT STUART
IPC: C11B13/00
Filed: 2012-10-25
Abstract: Method of collecting used cooking oil includes extracting used cooking oil from at least one deep fryer to a container, storing and separating said used cooking oil within the container which is located within the cooking area. The oil from the deep fat fryer is periodically pumped to the container and allowed to settle.  The unwanted sludge is then tapped off into a portable container and the wanted oil is pumped to an exterior transportation container.    The container is triangular shaped with rear walls converging into a corner of the cooking area and a diagonal front face with side flanges and a bottom flap such that it is located in the corner of an interior wall of a building and contains the pipes and plumbing.
Patent CA-2795044-A1 (CA)
Inventor: LEVIN DORON
IPC: C10B53/02
Filed: 2011-03-30
Abstract: The present invention provides pyrolysis products that have greater stability than pyrolysis products obtained from conventional pyrolysis production processes. The invention involves pyrolyzing a hydrocarbon feedstock in the presence of a basic metal oxide catalyst to produce a pyrolysis product. The pyrolysis product of the present invention can advantageously be particularly high in alcohol content.
Patent CA-2795465-A1 (CA)
Inventor: SEDEL FREDERIC
IPC: A61K31/4188
Filed: 2011-04-05
Abstract: L'invention se rapporte à de nouvelles compositions pharmaceutiques fortement dosées en biotine, ainsi qu'à leur utilisation dans le traitement de déficiences visuelles, notamment liées à des atrophies optiques.
Patent CA-2797777-A1 (CA)
Title: Soft cake with simulated unbaked heart
Inventor: BORGES RUI CESAR
IPC: A21D13/08
Filed: 2011-04-29
Abstract: The present invention relates to shelf stable soft cake, such as a brownie-type pastry, comprising outer layers of baked dough in direct contact with an inner core which resembles the unbaked dough heart of the soft cake. The invention further relates to a process for producing the soft cake, wherein the dough and filling layers are deposited on each other prior to baking.
Patent CA-2798165-A1 (CA)
Inventor: BARKER JOHN MICHAEL
IPC: A61N1/05
Filed: 2011-06-13
Abstract: A method of manufacturing a device for brain stimulation includes forming a lead body having a distal end section and coupling at least one pre-eiectrode to the distal end section of the iead body. The pre-electrode defines a divider with a plurality of partitioning arms, and has a plurality of fixing lumens. A portion of the pre-electrode aligned with the portioning arms is removed to divide the pre-electrode into a plurality of segmented electrodes. Each of the piuraiity of segmented electrodes defines at least one of the plurality of fixing lumens at least partially disposed through the segmented electrode. A material is introduced through the at least one fixing lumen to couple the piurai ity of segmented electrodes to the lead body.
Patent CA-2802460-A1 (CA)
Inventor: DUNN MALCOLM HARRY
IPC: G02F1/39
Filed: 2011-06-16
Abstract: A method of optimising parametric gain in a nonlinear optical crystal that in response to application of a pump beam generates through a parametric generation process signal and idler beams, wherein the signal beam is non-collinear with the pump beam and the signal beam is subject to absorption due to the nonlinear material, the method involving shaping the pump beam to have an elliptical cross section, wherein the method further involves determining the width w of the pump beam depending on the absorption co- efficient of the optical crystal.
Patent CA-2804107-A1 (CA)
Title: Solifenacin salts
Inventor: FUENTES GERARDO GUTIERREZ
IPC: C07D453/02
Filed: 2011-07-05
Abstract: The invention concerns fumarate salts of solifenacin, as well as pharmaceutical compositions comprising fumarate salts of solifenacin. The invention furthermore concerns a process for preparing solifenacin and salts thereof. The fumarate salt provides improved properties over the known solifenacin salts, especially in terms of its stability. The novel process for its preparation is furthermore improved over known processes for preparing solifenacin in that it provides a higher yield and recovers a greater amount of starting material.
Patent CA-2808551-A1 (CA)
Inventor: DUBOIS ERIC
IPC: C25B9/23
Filed: 2011-08-23
Abstract: A membrane-electrode assembly for use in a reversible fuel cell comprises an ion conductive membrane having first and second surface; a first electrocatalyst layer in contact with the first surface of the membrane said first electrocatalyst layer comprising at least one discrete electrolysis-active area (ELEi) and at least one discrete energy generation-active area (EGi). A second electrocatalyst layer is placed in contact with the second surface of the membrane said second electrocatalyst layer comprising at least one discrete electrolysis-active area (ELE2i) and at least one discrete energy generation-active area (EG2i). Each of the discrete electrolysis-active area(s) (ELEi) on the first electrocatalyst layer correspond and are aligned with each of the discrete electrolysis-active area(s) (ELE2i) on the second electrocatalyst layer and each of the discrete energy generation-active area(s) (EGi) on the first electrocatalyst layer correspond and are aligned with each of the discrete energy generation-active area(s) (EG2i) on the second electrocatalyst layer.
Patent CA-2809164-A1 (CA)
Inventor: SHI SONGTAO
IPC: C12N5/079
Filed: 2003-04-19
Abstract: The invention generally relates to postnatal dental stem cells and methods for their use. More specifically, the invention relates in one aspect to postnatal dental pulp stem cells, use of the cells to generate dentin, and differentiation of the cells. In another aspect, the invention relates to human postnatal deciduous dental pulp multipotent stem cells, use of the cells to generate dentin, and differentiation of the cells.
Patent CA-2811312-A1 (CA)
Inventor: SIDDHAMALLI SRIDHAR KRISHNAMURTHI
IPC: C08F297/08
Filed: 2011-09-16
Abstract: A flexible tubing material includes a mixture of a polyolefin and a styrenic based block copolymer, wherein the styrenic based block copolymer has an A-B-A block configuration and a molecular weight of at least about 350 kg/mol.
Patent CA-2813582-A1 (CA)
Inventor: LONG DAVID BRIAN
IPC: B31B50/64
Filed: 2011-10-04
Abstract: A reclosable bag with a hook and hook closure can include walls formed of a material having multiple layers, which can include at least one gusset. The bag can be formed into a full open mouth configuration for ease of filling and ease of dispensing product. The hook and hook closure allows for an imprecise alignment of the closure track to substantially close the bag around the gusset area. A method of manufacturing a reclosable bag with a hook and hook closure is also presented.
Patent CA-2814626-A1 (CA)
Title: Battery case lid and manufacturing method for battery case lid
Inventor: SODE TAKAYUKI
IPC: H01M2/04
Filed: 2011-08-22
Abstract: It is an objective of the present invention to provide a battery case lid and a manufacturing method for the battery case lid which inhibit work hardening of a metal plate workpiece and which facilitate manufacture of a battery case lid.  Provided is a battery case lid (1) formed by working a metal plate, including: a substrate section (2) and an explosion-proof valve (4) formed in the substrate section (2), wherein the explosion-proof valve (4) has a reduced thickness section (41) thinner than the substrate section (2), and the reduced thickness section (41) is formed by extending the metal plate by applying pressure while the metal plate is kept unrestrained.
Patent CA-2815303-A1 (CA)
Title: Bagpipe drone reed
Inventor: KINNAIRD ROBERT
IPC: G10B3/08
Filed: 2013-05-08
Abstract: Described is a bagpipe reed comprising a tongue adjustor for biasing the reed tongue to adjust the amount of air consumed by the reed without altering the pitch of the reed. The tongue adjustor exerts pressure on the tongue without penetrating either the tongue or the body of the reed. The tongue adjustor may be carried by a tongue retaining collar.
Patent CA-2818823-A1 (CA)
Inventor: DIETRICH WILLIAM J SR
IPC: A01B63/118
Filed: 2013-06-13
Abstract: An agricultural implement may include a main frame with a tool frame pivotally coupled thereto. The agricultural implement includes a front row of ground engaging tools having a first plurality of ground engaging tools coupled to the tool frame and a rear row of ground engaging tools having a second plurality of ground engaging tools coupled to the tool frame. The agricultural implement includes a front linkage assembly extending between the main frame and the tool frame. The front linkage assembly is coupled to the tool frame vertically above the front row. The agricultural implement also includes a central linkage assembly extending between the main frame and the tool frame. The central linkage assembly is coupled to a central portion of the tool frame between the front row and the rear row. The front row is configured to pivot upwardly and downwardly relative to the rear row.
Patent CA-2819696-A1 (CA)
Inventor: LARACEY KEVIN
IPC: G06Q40/02
Filed: 2011-12-23
Abstract: Embodiments provide systems, methods, processes, computer program code and means for using mobile devices to conduct transactions with ATM devices.
Patent CA-2821509-A1 (CA)
Inventor: DIEHN SCOTT
IPC: A01H5/00
Filed: 2011-12-19
Abstract: The present disclosure provides compositions and methods for regulating expression of heterologous nucleotide sequences in a plant. Compositions include a novel nucleotide sequence for a promoter. A method for expressing a heterologous nucleotide sequence in a plant using the promoter sequence disclosed herein is provided. The method comprises stably incorporating into the genome of a plant cell a nucleotide sequence operably linked to the promoter of the present invention and regenerating a stably transformed plant that expresses the nucleotide sequence.
Patent CA-2821840-A1 (CA)
Inventor: HALLUNDBAEK JORGEN
IPC: E21B43/10
Filed: 2011-12-16
Abstract: The present invention relates to a formation fixation device for securing a tubular in an open-hole wellbore, the formation fixation device comprising a tubular part, a fixation unit and a fluid passage. Furthermore, the invention relates to a downhole fixation system for securing a casing comprising a first end and a second end in an open-hole wellbore and to a method of permanently fixating a tubular part in an open-hole wellbore as well as to use of a formation fixation device according to the invention for fixating a tubular part in an open-hole wellbore.
Patent CA-2824985-A1 (CA)
Title: Encased hourglass coils and mattress cores
Inventor: DEMOSS LARRY K
IPC: A47C23/04
Filed: 2012-01-18
Abstract: Encased hourglass coils and encased hourglass coil mattress cores have steel wire coils with an hourglass profile encapsulated in a sheet material enclosure, package, casing, housing, containment or encapsulation, wherein coils are enclosed within an enclosure made of fabric, non-woven, or other material which encapsulates each individual coil spring and serves to maintain multiple coil springs in an array or alignment in a mattress core. The hourglass configurations of the coils, wherein at least one helical convolution of the coil body located between the coil ends has a diameter which is less than every other convolution of the coil body, provides a mattress core which has a relatively lower spring rate upon initial compression and a higher spring rate at higher compression loads.
Patent CA-2825967-A1 (CA)
Inventor: SORKEN TREVOR
IPC: E02D3/11
Filed: 2011-07-28
Abstract: A ground excavation preparation apparatus for thawing a frozen ground surface prior to excavation, consisting of a trailer; a housing connected to the trailer; mobility means attached to the trailer for moving the apparatus; heat generation means above the housing for supplying thawing energy; heat distribution means within the housing for transferring heat into the ambient air within the housing; and hydraulic means connecting the trailer to the housing for raising and lowering the housing at an excavation site.
Patent CA-2827531-A1 (CA)
Inventor: GERIS RYAN ALEXANDER
IPC: G03B35/08
Filed: 2013-09-20
Abstract: Methods and devices for generating a stereoscopic image are described. In one aspect, the electronic device includes a first camera for generating first camera data, a second camera for generating second camera data and a third camera for generating third camera data. The cameras are positioned on a same side of the electronic device and in spaced relation to each other. The electronic device also includes a controller coupled with the first camera, the second camera and the third camera. The controller is configured to: identify an orientation of the electronic device; and generate a stereoscopic image based on the first camera data and the second camera data when the electronic device is at a first orientation, and generate the stereoscopic image based on the first camera data and the third camera data when the electronic device is at a second orientation.
Patent CA-2828706-A1 (CA)
Inventor: FOURNIER SERGE
IPC: F16M1/00
Filed: 2013-09-30
Abstract: The a variable-message sign can have a housing having an open front, four walls surrounding the open front, including a bottom wall, a rear wall, and at least two laterally interspaced keepers provided along a front edge of the bottom wall; a sign panel shaped and sized to be snugly received inside the housing in a nested position, the sign panel having a variable display facing and driving electronics received on a support structure, the support structure having at least two laterally interspaced pivot hook legs matingly engaged with the keepers when in the nested position, the pivot hook legs extending from a bottom portion of the support structure, the sign panel being pivotable from the nested position outwardly of the housing via the engaged pivot hook legs and keepers;  and at least one fastener removably securing the sign panel to the housing when in the nested position.
Patent CA-2829092-A1 (CA)
Inventor: PEARCE JEREMIAH GLEN
IPC: E21B47/10
Filed: 2012-03-08
Abstract: Integrated fiber optic monitoring techniques for a wellsite are provided. A  fiber optic cable is provided with a tubular housing having a channel and a plurality of slots, a plurality of optical fibers may be floatingly positionable in the channel for measuring at least one first wellsite parameter and a plurality of optical fibers may be fixedly positionable in each of the slots for measuring at least one second wellsite parameter. The tubular housing is positionable into a wellbore adjacent a tubing therein. Pairs of the fixed and floating optical fibers may be spliced together to perform Stimulated Brillion measurements.
Patent CA-2829534-A1 (CA)
Inventor: RUTHER MICHAEL
IPC: C07D207/38
Filed: 2001-03-21
Abstract: The present invention relates to novel C2-phenyl-substituted cyclic ketoenols of the formula (I) (see formula I) in which W, X, Y, Z and CKE are as defined in the description, to processes for their preparation and to their use as pesticides and herbicides.
Patent CA-2832163-A1 (CA)
Inventor: TAYLOR GREGORY
IPC: G06F17/30
Filed: 2013-11-01
Abstract: According to an example, a method for room inventory management may include generating inventory records for rooms for a predetermined time period.  An inventory record may include an inventory record index representing a physical property of an associated room, and an inventory record attribute representing a modifiable attribute of the associated room. The method may further include generating keys to identify one or more of the inventory records based on attributes associated with the keys. A key may include a key index that matches the inventory record index for one or more of the inventory records. The method may also include receiving selections of the keys from the generated keys, and generating, by a processor, virtual room pools by grouping the selected keys for each of the selections and the inventory records identified by the selected keys for each of the selections.
Patent CA-2832242-A1 (CA)
Inventor: GEORGES MICHEL
IPC: C12Q1/68
Filed: 2011-09-22
Abstract: This invention relates to methods for the detection of a bovine that is affected by or carrier of brachyspina. It is based on the identification of a 3.3 Kb deletion in the bovine FANCI gene that is shown to cause the brachyspina syndrome. The present invention provides methods and uses for determining whether a bovine is affected by or carrier of brachyspina by analyzing its genomic DNA or its RNA. The methods can be used to perform marker assisted selection or genomic selection for increased fertility in said bovine.
Patent CA-2834897-A1 (CA)
Inventor: RYABOVA ELMIRA
IPC: B05D1/00
Filed: 2012-05-25
Abstract: La présente invention concerne des systèmes et des procédés de revêtement permettant de revêtir uniformément des objets. Le système comprend une unité de prétraitement, une première unité de traitement, une première unité de post-traitement et un ou plusieurs appareils de revêtement conçus chacun pour entrer en prise avec un objet et le faire tourner autour de ou sur deux axes ou plus. L'appareil de revêtement utilisé dans le système peut comprendre un premier cardan raccordé à un premier mécanisme de rotation pour permettre la rotation du premier cardan autour de ou sur un premier axe, un deuxième cardan raccordé au premier cardan pour permettre la rotation autour de ou sur un deuxième axe, et un troisième cardan raccordé au deuxième cardan pour permettre la rotation autour de ou sur un troisième axe. Un deuxième mécanisme de rotation est raccordé au deuxième cardan pour faire tourner le deuxième cardan autour de ou sur le deuxième axe et un troisième mécanisme de rotation est raccordé au troisième cardan pour faire tourner le deuxième cardan autour de ou sur le troisième axe. Un porte-objet est raccordé au troisième cardan. Lorsqu'un objet se trouve dans le porte-objet, il peut être immergé dans une solution de revêtement pour donner un objet revêtu. L'objet revêtu est ensuite mis à tourner autour de ou sur deux ou trois axes, ce qui produit une force centrifuge multidirectionnelle qui, avec la force de gravité, crée une force de tension tridimensionnelle qui amène la solution de revêtement à s'étaler uniformément sur tout ou partie de l'objet ou d'une surface complexe de l'objet afin de produire une couche mince uniforme. L'invention concerne également des composites comprenant l'objet doté d'un revêtement en couche mince uniforme fixé de façon covalente à au moins tout ou partie de l'objet ou d'une surface complexe de l'objet.
Patent CA-2839331-A1 (CA)
Inventor: DESPIAU JEROME
IPC: A61F2/44
Filed: 2014-01-14
Abstract: A retaining mechanism is disclosed, which comprises a plate including a first surface adapted to engage with an implant and a second opposing surface, the plate having mechanically-weakened areas, such that the plate is compressible from a first dimension to a second reduced dimension via the weakened areas, wherein the plate includes at least one ledge adapted to engage with a recess in the implant to prevent a fixation member inserted into the implant from backing out.  A tool is also disclosed for compressing and inserting the retaining mechanism into engagement with the implant, as are respective methods of compression and insertion of the retaining mechanism into engagement with the implant.