baber/WOPTO huggingface dataset:
Patent CA-2777832-A1 (CA)
Title: Photobioreactor system and method of using the same
Inventor: KASSEBAUM WILLIAM R
IPC: C12N1/12
Filed: 2010-10-31
Abstract: A photobioreactor assembly, including a first generally horizontal manifold, a second generally horizontal manifold positioned below the first generally horizontal manifold, an array of generally parallel, generally transparent tubes extending between the manifolds, an air supply operationally connected to at least one manifold, a water filter, a water purifier, a water supply operationally connected to the water purifier, a pH sensor positioned to measure the pH in the array, and an electronic controller operationally connected to the pH sensor, the air supply, the water purifier, and the water supply. Each respective tube is connected in fluidic communication with the first horizontal manifold, and each respective tube is connected in fluidic communication with the second horizontal manifold.
Patent CA-2779951-A1 (CA)
Title: Imidazopyridine derivatives
Inventor: KUMAR SANJAY
IPC: C07D471/04
Filed: 2010-11-04
Abstract: The present invention relates to compounds of formula (I), wherein Ra, Rb, Rc, Rd, Re and Rf are as defined in the specification, processes for their preparation, pharmaceutical compositions containing them and their use in the treatment of diseases mediated by phosphatidylinositol-3-kinase (PBK), mammalian target of rapamycin (mTOR), Signal transducer and activator of transcription 3 (STAT 3), tumor necrosis factor-a (TNF-a), interleukin-6 (IL-6) or a combination thereof particularly in the treatment of cancer and inflammation.
Patent CA-2780156-A1 (CA)
Inventor: SHANLEY JOHN F
IPC: A61B17/00
Filed: 2010-11-09
Abstract: Embodiments are described for creating and closing tissue access ports or defects, such as transapical access ports, which involve placement of an elongate prosthesis in a helical configuration across the tissue structure site to be crossed, and confirmation that such helical suture configuration is positioned appropriately, before further interventional steps. A plug member may be included to assist with closure of the ports of defects. The elongate prosthesis and plug member may comprise bioresorbable materials.
Patent CA-2781554-A1 (CA)
Title: Mechanical snap retainer assembly for weatherseal
Inventor: JABRA PAUL G
IPC: B60J10/02
Filed: 2010-11-23
Abstract: A one-piece retainer assembly comprises a first retainer portion that operatively couples to a second retainer portion. The first retainer portion includes an outer show portion that extends from a first base portion, a retaining flange that protrudes from an inner surface of the show portion, and a first mechanical securing member provided in the first base portion. The second retainer portion includes a leg portion that extends from a second base portion, a retaining flange that protrudes form an inner surface of the leg portion, and a second mechanical securing member provided in the second base portion. An interior weatherstrip-receiving cavity is formed when the first retainer portion mechanically engages the second retainer portion. In the preferred embodiments, the male mechanical securing member includes a locking tab and the female mechanical securing member includes a locking recess.
Patent CA-2781682-A1 (CA)
Title: Multispecific antibodies, antibody analogs, compositions, and methods
Inventor: SCHEER JUSTIN
IPC: A61K49/00
Filed: 2010-12-03
Abstract: Multispecific antibodies that specifically bind at least two different epitopes are provided. Structural variants of native antibodies (antibody analogs) are also provided. Also provided are multispecific antibodies and antibody analogs having a range of biological activities. Agonist and antagonist multispecific antibodies and agonist and antagonist antibody analogs are provided. Multispecific antibodies and antibody analogs conjugated with therapeutic and/or diagnostic agents are also provided, as are multispecific antibodies and antibody analogs conjugated with agents to increase in vivo half-life compared to multispecific antibodies and antibody analogs lacking such agents. In addition, methods of making multispecific antibodies and antibody analogs and compositions comprising multispecific antibodies and antibody analogs are provided. Therapeutic, research, and diagnostic uses of multispecific antibodies and antibody analogs are also provided.
Patent CA-2787677-A1 (CA)
Inventor: RYCKAERT STEFAN
IPC: C12N15/10
Filed: 2011-01-21
Abstract: Provided herein are methods and compositions for use in displaying a polypeptide (e.g., an antibody polypeptide or an antibody polypeptide fragment) on the surface of a yeast cell. Exemplary yeast that can be used in conjunction with various methods and compositions disclosed herein include those of the genus Yarrowia, e.g., Yarrowia lipolytica.
Patent CA-2788376-A1 (CA)
Title: Kit and method for promotion of positive adjustment to illness and trauma
Inventor: MARSAC MEGHAN L
IPC: G06Q10/00
Filed: 2011-01-31
Abstract: A kit for use in promoting a patient's positive adjustment includes a plurality of module units, each module unit containing instructions for coping with a specific stress symptom, and a transitional object having a module unit receiver. The module unit receiver can receive one of the module units and deliver the instructions on the module unit to the patient. A method of promoting positive adjustment includes the steps of providing a patient with a transitional object and a plurality of module units, each module unit containing instructions for coping with a specific stress symptom, identifying a stress symptom, selecting a module unit having instructions for coping with the stress symptom and delivering the instructions on the selected module unit to the patient with the transitional object.
Patent CA-2790691-A1 (CA)
Title: Method for enhancing solid-liquid separation in conjunction with laterite leaching
Inventor: RIIHIMAEKI TEPPO
IPC: C22B3/06
Filed: 2011-02-21
Abstract: The invention relates to the hydrometallurgical treatment of laterite ores in order to recover valuable metals. More specifically, the invention presented relates to a method for improving precipitation and solid-liquid separation in conjunction with the leaching of laterite ores. According to the method the slurry exiting the leaching of laterite ores is neutralised, after which part of the slurry is routed to solid-liquid separation. Iron is precipitated from the solid-liquid separation overflow by neutralising the solution and the solution that is formed, which includes jarosite seeds, is routed to an appropriate point in the process to control the precipitation of iron and to enhance the filterability of the solids.
Patent CA-2790849-A1 (CA)
Inventor: BOYD THOMAS
IPC: A46B11/00
Filed: 2010-02-26
Abstract: A fluid delivery system usable in an oral care implement and a reservoir containing a flowable substance. A capillary channel formed of one or more wicking or capillary members extends through at least a portion of the oral care implement to deliver flowable substance(s) through one or more outlets via capillary action. In one embodiment, the rate of fluid flow through the capillary channel is different in at least a first flow section than in a second flow section. In another embodiment, the rate of flow between flow sections of the wicking member is different than in at least one of the flow sections. A variety of flowable substances can be administered for therapeutic, hygienic, and/or other benefits, such as fresh breath, tooth whitening, tooth sensitivity, plaque and/or tartar control, or producing sensations of heat, cool, or tingling.
Patent CA-2794139-A1 (CA)
Title: Outboard engine unit
Inventor: HARADA YOSHIHIRO
IPC: F01P1/06
Filed: 2012-11-01
Abstract: An outboard engine unit capable of efficiently cooling the interior of an engine cover is disclosed. The outboard engine unit includes a cooling opening capable of guiding air to an interior from an upper part of the engine cover, a first intake channel having a first outlet open to an upper front end and communicating with the opening, a partition wall disposed so as to be oriented substantially in a perpendicular direction below the first outlet; and a second intake channel extending substantially in the perpendicular direction along a rear wall of the engine cover rearward of the partition wall. The outboard engine unit is configured so that air directed from the cooling opening to the interior of the engine cover is directed to the throttle unit via the second cooling air intake channel.
Patent CA-2794895-A1 (CA)
Inventor: KOO IL-GYO
IPC: H05H1/24
Filed: 2010-03-31
Abstract: A plasma system for treating a workpiece is disclosed. The plasma system includes: a plasma device including an electrode formed from a metal alloy and a dielectric layer covering the electrode, the dielectric layer including a distal portion extending distally past a distal end of the electrode by a predetermined distance; a liquid source configured to supply a liquid to a workpiece; an ionizable media source coupled to the plasma device and configured to supply ionizable media thereto; and a power source coupled to the electrode and configured to ignite the ionizable media at the plasma device to form a plasma effluent in the presence of the liquid, whereby the plasma effluent reacts with the liquid to form at least one reactive species that interacts with the workpiece.
Patent CA-2795372-A1 (CA)
Title: Remotable project
Inventor: WANG ENZHOU
IPC: G06F15/16
Filed: 2011-04-26
Abstract: Aspects of the subject matter described herein relate to remote project access. In aspects, project data for a project that is hosted on a server is provided to a client for use in a development environment of the client. A development environment may be instantiated and configured to allow a user to interact with the project as if the project existed solely on the client. Components on the client and server take care of transferring data and messages to and from the server to ensure that the user experience is seamless.
Patent CA-2796525-A1 (CA)
Inventor: ARANYI ERNEST
IPC: A61B17/94
Filed: 2012-11-20
Abstract: The present disclosure provides for a surgical device. The surgical device includes a jaw assembly and a camera assembly coupled to the jaw assembly. The camera assembly includes a camera housing defining an interior space having at least one opening on a side thereof, first and second support arms pivotally coupled within the camera housing and deployable therefrom, and a camera body coupled to the first and second support arms and moveable between a first position, in which the camera body is positioned within the interior space of the camera housing, and a second position, in which the camera body extends from the at least one opening of the camera assembly.
Patent CA-2796738-A1 (CA)
Title: Couche de diffusion d'un dispositif electrochimique et procede de realisation d'une telle couche de diffusion
Inventor: MORIN ARNAUD
IPC: C25B9/23
Filed: 2011-04-20
Abstract: Procédé de réalisation d'une couche de diffusion d'un dispositif électrochimique, comportant les étapes suivantes : - superposition d'une pluralité de nappes unidirectionnelles (102a, 102b, 102c) de filaments de carbone, les filaments de chaque nappe étant disposés parallèlement les uns à côté des autres, - aiguilletage des nappes, brisant une partie des filaments tels que des portions brisées desdits filaments soient enchevêtrées aux autres filaments de carbone des nappes, - découpe d'une partie de la pluralité de nappes unidirectionnelles, les filaments de carbone formant une surface externe électriquement conductrice de la couche de diffusion, et dans lequel l'étape d'aiguilletage est réalisée à travers toute l'épaisseur de la pluralité de nappes, et/ou à travers deux faces principales opposées (116, 118) de la pluralité de nappes, et/ou avec une densité d'impacts contre la pluralité de nappes comprise entre environ 100 et 300 impacts/cm2.
Patent CA-2797268-A1 (CA)
Title: Algorithm for detecting a seizure from cardiac data
Inventor: OSORIO IVAN
IPC: A61B5/0245
Filed: 2011-04-28
Abstract: Methods, systems, and apparatus for detecting a seizure in a patient. The determination is performed by collecting cardiac data; determining valid heart beats suitable for seizure detection from the cardiac data; calculating heart rate data of interest from the valid heart beats; and identifying a seizure event from the heart rate data. The medical device may then take a responsive action, such as warning, logging the time of the seizure, computing and storing one or more seizure severity indices, and/or treating the seizure. Also, methods for quantifying the quality of a fiducial time marker for a candidate heart beat, quantifying the quality of a candidate heart beat, or determining a time of beat sequence of the patient's heart. Also, methods of modifying constraints use in one or more beat validity tests.
Patent CA-2798841-A1 (CA)
Title: Gas turbine engine bearing chamber seals
Inventor: HEATON PETER ELLISON
IPC: F02C7/28
Filed: 2012-12-13
Abstract: A gas turbine engine sealing air system comprising a bearing chamber seal to prevent lubricant fluid loss from a fluid chamber, the sealing effected by ingress of sealing air. The system comprises an air vent duct coupled to the bearing chamber seal. An ejector is located within the air vent duct to pump sealing air from the bearing chamber seal and through the air vent duct. A first duct is coupled between a starter air system of the gas turbine engine and the ejector to provide motive fluid to the ejector during gas turbine engine starting.
Patent CA-2800884-A1 (CA)
Inventor: BURNS PETER
IPC: A63B71/08
Filed: 2011-06-21
Abstract: A mouth guard (10) of "C" shape so as to provide a forward portion (11) and a pair of rearwardly extending arms (12). The mouth guard (10) includes a body (17) that provides flanges (13, 14) as well as a base (15). Rear shields (19) are embedded in the base portions (20) of the arms (12), the shields (19) are preferably of a corrugated configuration so as to have ridges (23) separated by troughs (24).
Patent CA-2800971-A1 (CA)
Inventor: BROWN ALAN DANIEL
IPC: C07D213/30
Filed: 2011-07-04
Abstract: PC71695A Abstract Chemical Compounds The invention relates to sulfonamide derivatives, to their use in medicine, to 5 compositions containing them, to processes for their preparation and to intermediates used in such processes. More particularly the invention relates to a new sulfonamide Nav1.7 inhibitors of formula (I):10 X NH O S O O R1 R2 R5 R4 R3 Het1 (I) or a pharmaceutically acceptable salt thereof, wherein X, Het1, R1, R2, R3, R4 and R5 are as defined in the description. 15 Nav 1.7 inhibitors are potentially useful in the treatment of a wide range of disorders, particularly pain.
Patent CA-2801622-A1 (CA)
Inventor: SCHERRLE JAN
IPC: F16D33/16
Filed: 2011-06-01
Abstract: The invention relates to a hydrodynamic coupling having a pump wheel (1) and having a turbine wheel (2) which together form a toroidal working chamber (3) which can be filled with working medium; having a closed working medium circuit (4) which extends from the working chamber via a working chamber outlet (5), an external circuit branch (6) and a working chamber inlet (7) back into the working chamber; having a store chamber (8), which is positioned outside the working chamber and outside the closed working medium circuit, for receiving working medium which has been conducted out of the working chamber in order to lower the filling level of the working chamber, said store chamber being connected via a working-medium-conducting connection (9) outside the working chamber to the closed working medium circuit. The invention is characterized in that the store chamber is designed as a space which is closed off in a pressure-tight manner with respect to the environment and which has a control pressure port (10) for the pressurization of the working medium in the store chamber with a control pressure, which has a displacing effect.
Patent CA-2801835-A1 (CA)
Title: Crystalline forms of thalidomide and processes for their preparation
Inventor: GORE VINAYAK GOVIND
IPC: C07D401/04
Filed: 2011-06-09
Abstract: The present invention relates to crystalline forms of thalidomide having a high polymorphic purity and to processes for their preparation. The present invention also relates to pharmaceutical preparations comprising the crystalline forms for the treatment of patients suffering from autoimmune, inflammatory or angiogenic disorders.
Patent CA-2803274-A1 (CA)
Inventor: BORING JOSEPH J
IPC: A61M16/00
Filed: 2011-07-25
Abstract: A method for controlling the transitions between two different pressures supplied by a breathing therapy device using a transition pressure profile for which the basic shape, the magnitude and the duration may be controlled by a user of the device or the user's therapist.
Patent CA-2803632-A1 (CA)
Inventor: YU CHRIS C
IPC: G01N33/53
Filed: 2011-06-30
Abstract: Among others, the present invention provides apparatus for detecting a disease, comprising a system delivery biological subject and a probing and detecting device, wherein the probing and detecting device includes a first micro-device and a first substrate supporting the first micro-device, the first micro-device contacts a biologic material to be detected and is capable of measuring at the microscopic level an electric, magnetic, electromagnetic, thermal, optical, acoustical, biological, chemical, physical, or mechanical property of the biologic material.
Patent CA-2804085-A1 (CA)
Title: Production of oxygenated compounds from carbon monoxide and dimethyl carbonate
Inventor: MARIE-ROSE STEPHANE
IPC: C07C67/36
Filed: 2012-11-09
Abstract: A method of producing at least one oxygenated compound, such as methyl acetate, dimethyl ether, and formaldehyde, by reacting dimethyl carbonate and carbon monoxide in the presence of a faujasite zeolite, zeolite Beta, Linde Type L (LTL) zeolite, or MCM-41 zeolite.
Patent CA-2807900-A1 (CA)
Inventor: LEVESQUE MARC
IPC: F24S23/00
Filed: 2013-02-27
Abstract: A sun-tracking light distributor system for use in an open-ended photo- bioreactor having an aqueous liquid for a photosynthetic culture, comprising: at least one light distributor each including a concentrator supporting section with a light entry surface adapted to receive sunlight rays, an elongated rod section with a light distribution surface adapted to redirect the received sunlight rays within the aqueous liquid, a light concentrating element provided at the light entry surface which concentrates within the elongated rod at least a portion of the sunlight rays received at the light entry surface; a displacement system operatively connected to the light distributors and adapted to change an orientation of the light entry surface of the light distributors to track a solar position.
Patent CA-2809187-A1 (CA)
Inventor: VERLOOP WILLEM CORNELIS
IPC: C21D1/673
Filed: 2011-07-19
Abstract: The invention relates to a method for manufacturing a coated part having very high mechanical properties using hot forming techniques. According to the invention, the method comprises the following steps: - providing an annealed steel strip or blank or pre-shaped part that has been coated with a metal or metal alloy before the annealing - if a strip is provided, cutting a blank from the strip before or after the annealing - optionally forming a pre-shaped part from the blank - heating the blank or pre-shaped part to a temperature of 500° C at an average heating rate of 16° C/s or more - further heating the blank or pre-shaped part to a temperature between 700 and 1000° C - hot forming the blank or pre-shaped part into a hot formed part - hardening the hot formed part. The invention also relates to a method for manufacturing a coated steel strip, blank or pre-shaped part, and to a coated steel strip, blank or part and a hot formed part.
Patent CA-2809729-A1 (CA)
Inventor: ATRAZHEV ALEXEY
IPC: C12Q1/68
Filed: 2011-08-29
Abstract: The present invention provides for a novel system and method for amplification and detection of nucleic acids within a microfiuidic device wherein multiple nucleotides capable of priming PCR are present within the system and substantially sequestered within separate hydrogel posts therein.
Patent CA-2812349-A1 (CA)
Inventor: TETYUKHIN VLADISLAV VALENTINOVICH
IPC: C22B9/20
Filed: 2011-09-23
Abstract: The invention relates to the field of nonferrous metallurgy, and specifically to the production of pseudo ß-titanium alloys comprising titanium and also the following alloying elements: molybdenum, vanadium, chromium, zirconium, iron and aluminium. The proposed alloy comprises the following components: 25-27% by mass of molybdenum; 25-27% by mass of vanadium; 14-16% by mass of chromium; 9-11% by mass of titanium; aluminium as the base, and iron and zirconium in the form of technically pure metals. The technical result of the invention is the possibility of producing a pseudo ß-titanium alloy with a highly homogeneous chemical composition, which is alloyed with high-melting elements, has a =6% content of aluminium and has stable high-impact properties in combination with high-impact strength.
Patent CA-2812773-A1 (CA)
Inventor: SHELTON FREDERICK E IV
IPC: A61B17/064
Filed: 2011-09-29
Abstract: A fastener cartridge can comprise a crushable cartridge body and fasteners embedded within the crushable cartridge body which can be utilized to fasten tissue. In use, the fastener cartridge can be positioned in a first jaw of a surgical fastening device, wherein the first jaw can be positioned opposite a second jaw, or anvil. The anvil can be engaged with the fastener cartridge to crush the cartridge body and deform, or otherwise deploy, the fasteners contained therein. As the fasteners are deformed or deployed, the fasteners can capture at least a portion of the cartridge body therein along with at least a portion of the tissue being fastened. A fastener cartridge can comprise a compressible cartridge body having a thickness which can be reduced by the compressive pressure applied by the anvil. In certain embodiments, a fastener cartridge can comprise a cartridge body which can collapse from the compressive pressure.
Patent CA-2813607-A1 (CA)
Inventor: LIANG CONGXIN
IPC: C07D413/12
Filed: 2011-10-07
Abstract: The new pyridazine derivatives have unexpected drug properties as inhibitors of protein kinases especially against ALK and are useful in treating disorders related to abnormal protein kinase activities such as cancer, neurological and psychiatric diseases.
Patent CA-2813968-A1 (CA)
Inventor: ROMERO RODOLFO
IPC: C12P19/02
Filed: 2011-11-21
Abstract: A method to treat a lignocellulosic material including: performing a steam explosion reaction on the lignocellulosic material and discharging a slurry from the reaction that compresses the lignocellulosic material; adding an alkali material to the slurry in a first conveyor, wherein the alkali material increases the average pH of the slurry moving through the first conveyor; transferring the slurry with the alkali material from the first conveyor to a second conveyor; adding an enzyme solution to the slurry while in, entering or at the discharge of the second conveyor; transferring the slurry with the enzyme solution from the second conveyor slurry to a mixer; mixing the slurry in the mixer, wherein a second portion of the enzyme solution is added to the slurry during the mixing, and transferring the slurry with the enzyme solution from the mixer to a first reactor vessel wherein the slurry in the first reactor vessel undergoing enzymatic hydrolysis such that the viscosity of the slurry is reduced in the first reactor vessel.