baber/WOPTO huggingface dataset:
Patent CA-2806955-A1 (CA)
Inventor: LE RAVALEC MICKAELE
IPC: E21B47/00
Filed: 2013-02-11
Abstract: L'invention concerne un procédé d'exploitation d'un réservoir souterrain, notamment d'un réservoir pétrolier, traversé par au moins un premier puits à partir duquel un fluide est produit, dans lequel on détermine une position d'au moins un second puits à  forer à l'aide d'une carte d'indicateurs de production comprenant un ensemble de mailles, chaque maille étant associée à un indicateur de production (IP) définissant un impact sur la production du fluide d'un ajout d'un puits dans cette maille. Le procédé comprend les étapes suivantes : - on construit ladite carte au moyen des étapes suivantes : a) on détermine des indicateurs de production (IP) sur un premier groupe de mailles de ladite carte, au moyen d'une simulation d'écoulement sur une période de temps définie, à l'aide d'un simulateur d'écoulement et d'un modèle de réservoir ; b) on détermine des indicateurs de production (IP) sur un second groupe de mailles de ladite carte, au moyen de la simulation d'écoulement pour laquelle on modifie au moins : la période de temps définie, le simulateur d'écoulement ou le modèle de réservoir ; c) on interpole lesdits indicateurs de production (IP) sur l'ensemble des mailles de ladite carte, au moyen d'un modèle d'interpolation contraint par lesdits indicateurs de production (IP) ; et - on définit la position dudit second puits par la maille où ledit indicateur de production est maximal.
Patent CA-2812329-A1 (CA)
Inventor: WILKINS BILL
IPC: B27B7/00
Filed: 2013-04-12
Abstract: A lumber edger is provided having a conveyor 1 for conveying lumber, a scanner 2 that scans dimensions of the lumber, a computer 40 in communication with the scanner 2, a cross cut saw 3 that cross cuts the lumber downstream of the scanner 2, edger saws 6 constructed to edge the lumber, and a positioning system 4 that positions the lumber in relation to the edger saws 6. The computer system 40 calculates at least one theoretical cross cut position 7 of the lumber and calculate theoretical edge positions 20 for each piece of lumber separated by the theoretical cross cut position 7.  The lumber edger increases the available amount of board which can be produced.
Patent CA-2813308-A1 (CA)
Inventor: WILLARD MATT
IPC: H01R24/38
Filed: 2011-09-28
Abstract: An improved coaxial cable stripper and crimper tool is disclosed. The cable stripper includes a unique mechanism to release scrap portions of cable jacket that get stuck in between the dual-level cable stripping blades.
Patent CA-2813709-A1 (CA)
Inventor: SINOR L ALLEN
IPC: E21B10/00
Filed: 2011-10-03
Abstract: The disclosed embodiments allow a user to request new product designs and design changes remotely. The requested design or change is then submitted to a network-based automated process. The process may be remotely accessed by the user through a network connection. In one embodiment, the user may meet directly with a customer, pull up the specifications for the product in question, select a design or change desired by the customer, and submit the design or change. The process works in the background to validate the requested design according to one or more validation rules and/or best practices, and completes many of the necessary tasks to allow the requested design to proceed to manufacturing. Once the process has successfully completed the requested change, a notification is sent to the user containing information about the new or changed product, such as the new part number, order number, and the like.
Patent CA-2817523-A1 (CA)
Inventor: KUPERMAN ALEXANDER E
IPC: B01J37/30
Filed: 2011-10-18
Abstract: In a process for forming a bulk hydroprocessing catalyst by sulfiding a catalyst precursor made in a co-precipitation reaction, up to 60% of the metal precursor feeds do not react to form catalyst precursor and end up in the supernatant. In the present disclosure, the metals can be recovered via any of chemical precipitation, ion exchange, electro-coagulation, adding a precipitant to generate additional catalyst precursor, and combinations thereof to generate an effluent stream containing less than 50 mole % of metal ions in at least one of the metal residuals, and for at least one of the metal residuals is recovered as a metal precursor feed, which can be recycled for use in the co-precipitation reaction. The process results in minimal metals in the waste water stream. In one embodiment, an effluent stream to waste treatment contains less than 50 ppm metal ions.
Patent CA-2822788-A1 (CA)
Title: Chabazite-type zeolite and method for producing same, copper loaded low-silica zeolite and nox reductive removal catalyst containing the zeolite, and method of nox reductive removal using this catalyst
Inventor: ARIGA KO
IPC: C01B39/48
Filed: 2011-12-22
Abstract: The chabazite type zeolite of the present invention has an SiO2/Al2O3 mol ratio of less than 15, and an average particle size of at least 1.0 µm and no more than 8.0 µm. The chabazite type zeolite of the present invention has outstanding durability and heat resistance, and, in addition, copper-carrying chabazite type zeolite raised the reduction percentage of NOx at low temperatures compared with prior copper-carrying chabazite type zeolite.
Patent CA-2823891-A1 (CA)
Inventor: KANEDA KOICHI
IPC: A61K36/00
Filed: 2011-11-30
Abstract: La présente invention concerne l'amélioration du rendement en lait et/ou de la qualité du lait des ruminants dans le cadre de la production laitière, la prévention ou le traitement d'une maladie périnatale affectant les ruminants et l'amélioration de l'efficacité de la reproduction des ruminants. Elle concerne un agent capable d'améliorer le rendement en lait et/ou la qualité du lait des ruminants, caractérisé en ce qu'il contient du baume de cajou, du baume de cajou ayant subi un traitement thermique, de l'acide anacardique, du cardanol et/ou du cardol. Elle concerne également un agent préventif ou thérapeutique des maladies périnatales des ruminants, caractérisé en ce qu'il contient du baume de cajou, du baume de cajou ayant subi un traitement thermique, de l'acide anacardique, du cardanol et/ou du cardol. Elle concerne, enfin, un agent capable d'améliorer l'efficacité de la reproduction chez les ruminants, caractérisé en ce qu'il contient du baume de cajou, du baume de cajou ayant subi un traitement thermique, de l'acide anacardique, du cardanol et/ou du cardol.
Patent CA-2826348-A1 (CA)
Inventor: SHINYA NAOFUMI
IPC: H01M4/134
Filed: 2013-09-05
Abstract: A complex alloy of at least three phases comprising a composite alloy composed of an Si single phase and an Si-A1-M alloy phase, and an L phase offers a negative electrode material. M is an element selected from transition metals and metals of Groups 4 and 5, and L is In, Sn, Sb, Pb or Mg. The negative electrode material provides a lithium ion battery with a high capacity and long life. The material itself is highly conductive and increases the energy density per volume of a lithium ion battery.
Patent CA-2829490-A1 (CA)
Inventor: O'BRIEN PAUL GREGORY
IPC: B32B18/00
Filed: 2010-10-15
Abstract: A nanocomposite material that is both transparent and electrically conductive is provided. The nanocomposite comprises a nanoporous matrix, preferably formed from nanoparticles, that is internally coated with a transparent conductive material to define an internal conductive path within the nanocomposite. The nanocomposite is substantially transparent over a defined spectral range that preferably includes at least a portion of the visible spectrum, and preferably comprises pores with a mean diameter of less than approximately 25 nm. A bilayer may be formed by depositing a layer of a transparent conductive material on top of a nanocomposite layer, or by depositing a second layer of a nanocomposite having different optical properties. The nanocomposites formed using a combination of sequential and/or concurrent deposition techniques are correspondingly discrete and/or continuously varying structures. Multilayer structures, such as photonic crystal reflectors, may be formed by depositing multiple bilayers, and integrated into devices such as tandem solar cells.
Patent CA-2829623-A1 (CA)
Title: Dispensing device
Inventor: SCARROTT PETER
IPC: A61M15/00
Filed: 2007-08-01
Abstract: A dispenser includes a dispenser housing, an indicating device connected to the dispenser housing and a container removably engaged with the dispenser housing. The container and the dispenser housing remain connected as the container is moved between an engaged position and a disengaged position relative to the dispenser housing. The dispenser housing includes an upper portion pivotally connected to a lower portion.
Patent CA-2831120-A1 (CA)
Inventor: CHEUNG LOI HUI
IPC: B62B17/00
Filed: 2013-10-28
Abstract: A steering sled board includes a supporting board for supporting a center of mass of a rider and a steering control which includes a steering board aligned with and movably coupled in front the supporting board in an inline manner, wherein the steering board is self-rotatable with respect to the supporting board and is arranged in such a manner that when the steering board is controllably shifted at a rotatable angle, said supporting board is correspondingly turned at a steering angle.
Patent CA-2831897-A1 (CA)
Title: Method for producing cellulose nanofibers
Inventor: TSUJI SHIHO
IPC: C08B15/04
Filed: 2012-03-14
Abstract: Cellulose nanofibers are produced by means of a method involving a step (A) for oxidizing a cellulose-based starting material in the presence of an N-oxyl compound and such, a step (B) for forming the oxidized cellulose-based starting material into nanofibers by fibrillating the oxidized cellulose-based starting material, and a step (C) for performing at least one of the following steps: step (C-1) for processing the cellulose-based starting material in water having a hydroxide ion concentration of 0.75 to 3.75 mol/L prior to performing step (A); and step (C-2) for subjecting the oxidized cellulose-based starting material obtained from step (A) to hydrolysis in an alkaline solution having a pH between 8 and 14 after performing step (A) and prior to performing step (B).
Patent CA-2832044-A1 (CA)
Title: Organopolysilicone polyether drainage aid
Inventor: AL-BADRI ZOHA
IPC: C08L83/12
Filed: 2012-04-25
Abstract: The present invention relates to a drainage aid composition and its use in pulp washing process. More particulary, this invention relates to drainage aid composition of silicone polyethers prepared via zinc cataiized dehydrogenative coupling of alcohol terminated polyethers with silicone oligomers and polymers comprising of at least one silicon bonded hydrogen. The compostion of this invention exhibit excellent drainage properties.
Patent CA-2832194-A1 (CA)
Title: Scalable primate pluripotent stem cell aggregate suspension culture and differentiation thereof
Inventor: SCHULTZ THOMAS C
IPC: C12N5/0735
Filed: 2013-11-01
Abstract: The present invention relates to methods for production of undifferentiated or differentiated embryonic stem cell aggregate suspension cultures from undifferentiated or differentiated embryonic stem cell single cell suspensions and methods of differentiation thereof.
Patent CA-2832768-A1 (CA)
Inventor: SANTILLIE CHARIS
IPC: G09F9/00
Filed: 2013-11-13
Abstract: The present invention is directed to a system and methods of producing electronic, digital signage that is customizable by a user through a user interface which allows the user to create digital displays specific for the needs of the user's business. In particular, the digital signage system and methods employ a template, modules occupying space within the template, with each module possessing media content displayed in the module and a theme for the template providing a background and coloration for the template.  Each module utilizes media content such as a single image or video file, or alternatively, can utilize category content that is comprised of one or more images or video files. To prepare a digital signage advertisement, one or more layouts are combined in sequence and arranged by the user with the schedule, frequency and duration determined automatically or by a user according to the particular needs of the user.
Patent CA-2835395-A1 (CA)
Inventor: BLOMDAHL ANNELIE
IPC: G01N35/02
Filed: 2011-05-20
Abstract: The present invention relates to a device and a method for prospecting analysis along samples, such as cores or cuttings, extracted during the exploration of natural resources such as ore, oil and gas. The device includes a supporting structure, a receiver for at least one sample and an analysis unit arranged to follow a scanning path along the sample and to produce a scanned data output. The analysis unit and the receiver of the sample are movably arranged relative to each other, whereby the receiver of the sample is movably arranged relative to the support structure by means of a first positioning unit for movement in a first direction, X-direction, and the analysis unit is movably arranged relative to the support structure by means of a second and a third positioning unit for moving the analysis unit in a second and a third direction, Y- and Z- direction. The positioning units are controlled by a control unit. Further, the device comprises a position determining means arranged for determining the position of a ridge path of the sample during the analysis scanning and generating a corresponding ridge path signal. The relative position between the analysis unit and the sample is controlled by means of the control unit in dependence of the ridge path signal, so that a coincidence of the scanning path and the sample ridge path is continuously established and maintained during the analysis scanning process.
Patent CA-2838643-A1 (CA)
Inventor: SUEMATSU MAKOTO
IPC: A61K33/24
Filed: 2012-06-06
Abstract: The objective of the present invention is to provide a composition for inhibiting fatty acid and cholesterol uptake in living cells, and is a living cell fatty acid or cholesterol uptake inhibitor comprising carbon monoxide (CO) or a compound capable of releasing CO into the body.
Patent CA-2840292-A1 (CA)
Inventor: STEPHENSON HELEN
IPC: A61L9/03
Filed: 2012-06-22
Abstract: A device for emanating a liquid wherein the device is for use with a refill of liquid, wherein the device comprises: a housing with at least one exit port for emanated liquid therein; a hollow and elongate extraction limb having at least one aperture therein to define a fluid flow path from the said at least one aperture into the hollow extraction limb and to said at least one exit port; a heater that, in use, can transfer heat therefrom to at least a part of the extraction limb.
Patent CA-2843600-A1 (CA)
Inventor: ALSUP SHELTON W
IPC: E21B29/06
Filed: 2012-07-31
Abstract: A cutting apparatus and method to facilitate milling of a casing window by improving the interaction between the mill and the casing. The cutting apparatus comprises a whipstock having a plurality of ramp sections which provide a ramp profile arranged and designed to cooperate with the cutting structure of a mill to achieve a desired loading on the mill cutting elements during milling of the casing window. The plurality of ramp sections, having specific lengths and oriented at specific angles, adjust the loading on the mill as the mill cuts through the casing during formation of the casing window. The improved whipstock maintains a more balanced loading across the cutting elements during milling operations. Additional mill cutting structures, including one or more disclosed herein, may also be selected and evaluated to further balance the cutting load during window milling.
Patent CA-2846561-A1 (CA)
Title: Method and apparatus for word prediction selection
Inventor: PASQUERO JEROME
IPC: G06F17/27
Filed: 2014-03-13
Abstract: Methods and apparatuses are provided for improving word prediction candidate selection in an electronic device. Input of one or more characters is received via a capacitive physical keyboard. A word prediction process generates a set of word prediction candidates, determines a unique character in each word prediction candidate, and displays the word prediction candidates along with visual indicia to indicate the unique character. A second input is then received comprising a tap input of a single character on the keyboard. The electronic device determines whether the second input corresponds to a unique character associated with any of the word prediction candidates, and if so, displays the selected word in an input field on the display.
Patent CA-2849106-A1 (CA)
Title: System and method for control and monitoring of conformal thermal therapy
Inventor: MAHON CAMERON
IPC: A61N7/02
Filed: 2012-09-26
Abstract: A system and method are disclosed for thermal therapy that takes into account predictive calculations of tissue temperature, and can be used to control the operation of a conformal thermal therapy procedure and device. In some embodiments, the tissue ablation area is part or all of a prostate gland. The method includes, in preferred embodiments, simulations and or calculations of future temperatures based on some or all of the following information: current temperatures, heat diffusion in the tissue, blood perfusion in the tissue, and planned ultrasound energy depositions. The calculated temperature maps can be used to design, control, or terminate the therapy.
Patent CA-2850545-A1 (CA)
Inventor: BARKER KIMBERLY ANN
IPC: G05B15/02
Filed: 2012-09-27
Abstract: A patient environmental control system, device and method are disclosed. The exemplary method includes detecting a state event representative of an environmental condition within the patient room, and generating, in response to the state event, a data packet containing a payload and formatted according to a first protocol and where the payload includes environmental control information, communicating the data packet to a field panel such that the field panel is in communication with a first building automation system and a second building automation system, adjusting a first environmental control parameter related to the first building automation system based on the environmental control information contained within the received payload, and adjusting a second environmental control parameter related to the second building automation system based on the environmental control information contained within the received payload such that the second environmental control parameter is different than the first environmental control parameter
Patent CA-2851663-A1 (CA)
Inventor: MAJEED MUHAMMED
IPC: A01N35/00
Filed: 2011-12-29
Abstract: The present invention discloses the hepatoprotective potential of garcinol.
Patent CA-2855726-A1 (CA)
Inventor: KAULING JORG
IPC: C07K1/34
Filed: 2012-11-14
Abstract: The invention relates to a device for the filtration, drying and storing of solid substances of a suspension (FDS unit) and to a method carried out in this installation for the downstream processing of a solid-substance suspension, in particular of crystallizable therapeutic proteins or active substances. The FDS unit, designed for use as a disposable system, is a device with which active-substance crystals can be filtered, dried, stored and reconstituted in a non-degrading and reliable way in a closed process, i.e. without interim opening or decanting.
Patent CA-2855796-A1 (CA)
Title: Top loading polyaxial ball and socket fastener
Inventor: DOUBLER ROBERT L
IPC: A61B17/70
Filed: 2012-10-26
Abstract: The fastening system consists of the polyaxial ball and socket joint used in conjunction with a bone screw having threads on one end for use in anchoring to the spine and a spherical connector on the other end operating as a pivot point about which a connecting assembly moves in a polyaxial fashion. A substantially U-shaped connecting assembly has a lower receptacle that operates as a socket for housing a retainer ring within a retaining ring groove.
Patent CA-2856211-A1 (CA)
Title: Elastomeric compositions and their use in articles
Inventor: DE YOUNG RONALD
IPC: C08L23/02
Filed: 2012-11-12
Abstract: A dynamically vulcanized alloy contains at least one isobutylene-containing elastomer, at least one thermoplastic resin, and an anhydride functionalized oligomer grafted to the thermoplastic resin. In the alloy, the elastomer is present as a dispersed phase of small vulcanized or partially vulcanized particles in a continuous phase of the thermoplastic resin and the alloy is substantially absent of any sulfonamides.
Patent CA-2857411-A1 (CA)
Title: Digital video recorder
Inventor: KUCHERYUK DMITRY
IPC: G03B30/00
Filed: 2014-07-22
Abstract: Provided is a video recorder autonomously mounted on a windscreen or a glass pane from within of the car. The sidewalls of the housing of the video recorder form an enclosed internal cavity in which a video camera is placed. One sidewall of the video recorder housing is substantially flat thus providing a fastening side for mounting the housing to the windscreen either directly or through a gasket or through a gasket with a firm plate for forming a detachable fixation of the video recorder to the windscreen. The housing fastening side has a window and the gasket and the plate (if present) each has an opening of the same form and arrangement as the window. An optical axis of video camera lens is directed through the internal enclosed cavity to the window such that an external radiation, for example, visible light passing into the cavity and falling to the video camera lens of the video recorder can be acquired by the video camera image sensor for obtaining an image.  Such construction allows to avoid hitting of light from stray external light sources into the video camera lens and, thus, to avoid distortion of the received image by light patches from the external sources.
Patent CA-2857871-A1 (CA)
Inventor: MASANEK FREDERICK W JR
IPC: B60R3/00
Filed: 2014-07-28
Abstract: A hitch step for insertion into a vehicle hitch receiver is integrally molded from a polymeric material. A substantially hollow step body of the hitch step has at least one vertically and transversely oriented internal support member and presents an upper surface for receiving a vertical load of a foot of a user. At least one external face of the step body, parallel to the hitch receiver axis, is open. The transverse support member has a thickness which is many times less than the depth of the step body and extends for at least a substantial portion of the step body's height. The hitch step is capable of accepting a predetermined off-axis vertical load without an objectionable degree of torsional displacement, while also being capable of resiliently absorbing energy from rear impacts.
Patent CA-2859638-A1 (CA)
Title: Antioxidant ingredient with low calorie content, process for obtaining same and use thereof
Inventor: SAURA CALIXTO FULGENCIO DIEGO
IPC: A23L19/00
Filed: 2012-12-20
Abstract: The present invention relates to an antioxidant ingredient with low calorie content which can be obtained by means of a method that includes the following steps: (a) selecting as raw material at least one fruit and/or plant material with high antioxidant content, greater than 6 g / 100 g dry matter; (b) obtaining juice and pulp by means of grinding, squeezing and/or pressing the raw material; (c) extracting sugars from the pulp obtained in the preceding step in order to produce a pulp with low calorie content; (d) dehydrating the pulp by means of a method selected from among air drying, low-temperature drying with application of vacuum and/or freeze-drying; and (e) milling the pulp in order to produce the antioxidant ingredient with low calorie content. Likewise, the invention relates to the method for obtaining said ingredient and to the use thereof for the production of functional foods.
Patent CA-2860941-A1 (CA)
Title: Combination therapy for the treatment of ovarian cancer
Inventor: BERNASCONI CORRADO
IPC: A61K31/337
Filed: 2013-03-11
Abstract: This invention concerns methods of treating a patient diagnosed with a platinum-resistant ovarian cancer comprising administering to said patient an effective amount of an anti-VEGF antibody and a chemotherapeutic.