baber/WOPTO huggingface dataset:
Patent CA-2796727-A1 (CA)
Inventor: NARVA KENNETH E
IPC: C12N15/32
Filed: 2011-04-22
Abstract: The subject invention relates in part to Cry34Ab/35Ab in combination with Cry3Aa. The subject invention relates in part to the surprising discovery that combinations of Cry34Ab/Cry35Ab and Cry3Aa are useful for preventing development of resistance (to either insecticidal protein system alone) by a corn rootworm (Diabrotica spp.) population. As one skilled in the art will recognize with the benefit of this disclosure, corn plants producing these insecticidal Cry proteins will be useful to mitigate concern that a corn rootworm population could develop that would be resistant to either of these insecticidal protein systems alone. Plants (and acreage planted with such plants) that produce these two insecticidal protein systems are included within the scope of the subject invention.
Patent CA-2797253-A1 (CA)
Title: Low-oil pharmaceutical emulsion compositions comprising progestogen
Inventor: PICKERSGILL LAURA
IPC: A61K9/107
Filed: 2011-04-26
Abstract: The invention relates to a sterile, ready-to-use, pharmaceutical oil-in-water emulsion composition for parenteral administration comprising: · 0.015 to 0.5% wt./vol progesterone; 0.5 to 10%) wt./vol. oil, wherein the oil comprises at least 85% wt./wt. triglyceride; 0.0425 to 4.1% wt./vol. phospholipid; 80-99.4%) wt./vol. aqueous medium; wherein the composition has an osmolality in the range of 200-1000 mOsm/kg. The invention further relates to the use of the aforementioned composition in therapeutic or prophylactic treatment, said treatment comprising intravenous administration of the pharmaceutical emulsion.
Patent CA-2806066-A1 (CA)
Inventor: HOCKENHULL GEORGE
IPC: A63B31/00
Filed: 2013-02-14
Abstract: A water floatation device for supporting a person in a body of water, the device comprising: a base having an upper surface, a lower surface, a front end, and a back end; a seat located on the upper surface and having a raised back portion, a raised front portion, and a central sitting portion positioned between the raised back portion and the raised front portion; and an anti-tipping element located on the lower surface of the base; the base, seat, and anti-tipping elements being composed of a buoyant material.
Patent CA-2807094-A1 (CA)
Title: Supertorrefaction of biomass into biocoal
Inventor: SHU FRANK H
IPC: C10B49/14
Filed: 2011-07-29
Abstract: A torrefaction system includes at least one pool containing a liquid heat transfer agent and a conveyor system. The heat transfer agent provides thermal contact with biomass fragments to heat the biomass fragments into biocoal. The conveyor system transports the biomass through the at least one pool in a first direction and transporting the biocoal in a second direction opposite to the first direction in the at least one pool. The heat transfer agent may be oil, paraffin, or molten salt. The conveyor system transports a continuous stream of the biomass fragments into the pools. The torrefaction apparatus further includes a gas collecting system that collects and separates condensable volatile organic compounds during the torrefaction process.
Patent CA-2812361-A1 (CA)
Inventor: KHERA MANOJ KUMAR
IPC: A61P35/00
Filed: 2011-09-26
Abstract: The present invention relates to certain sulfone acetic acid derivatives of formula I as MMP inhibitor and processes for its syntheses. The invention also relates to pharmacological compositions containing the compounds of the present invention and methods of treating asthma, rheumatoid arthritis, COPD, rhinitis, osteoarthritis, psoriatic arthritis, psoriasis, pulmonary fibrosis, pulmonary inflammation, acute respiratory distress syndrome, perodontitis, multiple scleorisis, gingivitis, atherosclerosis, dry eye, neointimal proliferation which leads to restenosis and ischemic heart failure, stroke, renal disease, tumor metastasis, and other inflammatory disorders characterized by over expression and over activation of a matrix metalloproteinase using the compounds.
Patent CA-2816020-A1 (CA)
Title: Integration of verification tokens with mobile communication devices
Inventor: HAMMAD AYMAN
IPC: H04L9/32
Filed: 2011-10-26
Abstract: Apparatuses, methods, and systems pertaining to the verification of portable consumer devices are disclosed.  In one implementation, a verification token is communicatively coupled to a computer by a USB connection so as to use the computers networking facilities. The verification token reads identification information from a users portable consumer device (e.g., credit card) and sends the information to a validation entry over a communications network using the computers networking facilities. The validation entity applies one or more validation tests to the information that it receives from the verification token. If a selected number of tests are passed, the validation entity sends a device verification value to the verification token, and optionally to a payment processing network. The verification token may enter the device verification value into a CVV  field of a web page appearing on the computers display, or may display the value to the user using the computers display.
Patent CA-2816768-A1 (CA)
Title: Method for altering the optical density and spectral transmission or reflectance of contact lenses
Inventor: FORREST JAMES ARTHUR
IPC: B82Y20/00
Filed: 2011-11-03
Abstract: A contact lens having nanoparticles integrated within, or deposited onto, the contact lens. A method for altering the optical density and spectral transmission or reflection response of a contact lens. The method includes obtaining a nanoparticle solution having a predetermined concentration. The method further includes exposing the contact lens in the nanoparticle solution for a predetermined period of time. A method for manufacturing a contact lens further includes exposing contact lens material to nanoparticles for a predetermined period of time to alter the optical density and spectral transmission or reflection response of the contact lens material. A contact lens may be formed after the material is exposed to the nanoparticles.
Patent CA-2817631-A1 (CA)
Title: Compensating for time varying phase changes in interferometric measurements
Inventor: FROGGATT MARK
IPC: G01M11/02
Filed: 2005-12-13
Abstract: An optical device under test (DUT) is interferometrically measured. The DUT  can include one or more of an optical fiber, an optical component, or an optical system. First interference pattern data for the DUT is obtained for a first path to the DUT, and second interference pattern data for the DUT is obtained for a second somewhat longer path to the DUT. Because of that longer length, the second interference pattern data is delayed in time from the first interference pattern data. A time varying component of the DUT interference pattern data is then identified from the first and second interference pattern data. The identified time varying component is used to modify the first or the second interference pattern data to compensate for the time-varying phase caused by vibrations, etc.  One or more optical characteristics of the DUT may then be determined based on the modified interference pattern data.
Patent CA-2819798-A1 (CA)
Inventor: MAZZOLA GERRY
IPC: B05B15/60
Filed: 2013-06-28
Abstract: A charge ring and fluid restriction arrangement for a paint spray tool. The paint spray tool has a charge ring that is moveable along the axis of the tool body. The paint spray tool also has interchangeable pre-orifices within the tool body.
Patent CA-2820493-A1 (CA)
Title: Transcranial current stimulation device and method
Inventor: GARDIN PAUL
IPC: A61N1/04
Filed: 2013-06-25
Abstract: A device for transcranial stimulation. The device for transcranial stimulation comprises an adjustable current source for providing a stimulation current; a first electrode connected to the current source for electrical connection to a patient; a second electrode connected to the current source for electrical connection to the patient; a first current interruptor for interrupting current flow between the current source and the electrode, the first current interruptor connected between the adjustable current source and the first electrode; and an output monitor connected between the current source and the first electrode for monitoring current to the patient.  The output monitor detects an abnormal current it signals the first interruptor, which interrupts the current to the patient. A method of operating a device for transcranial stimulation is also provided.
Patent CA-2820547-A1 (CA)
Inventor: CAI JIANFENG
IPC: A61K31/198
Filed: 2013-06-18
Abstract: Embodiments of the present disclosure provide for RGD mimetic .gamma.-AApeptide compounds, .gamma.-AApeptide compounds capable of binding an RGD binding site on integrin .alpha. v .beta.3, linear .gamma.-AApeptide compounds, cyclic .gamma.-AApeptide compounds and multimeric RGD mimetic .gamma.-AApeptide compounds, methods of making each, and methods of using each, and the like. In embodiments, the RGD mimetic .gamma.-AApeptide compounds can be used in imaging, diagnostics, and treatment of angiogenesis related conditions.
Patent CA-2821968-A1 (CA)
Inventor: WEEBER HENDRIK A
IPC: G02C7/04
Filed: 2011-12-16
Abstract: An ophthalmic lens, such as an intraocular lens (lOL), a phakic lOL or a corneal implant, and a system and method relating to same, having coupled thereto and/or integrated thereon at least one rotationally asymmetric diffractive structure. The lens of the present invention may include a single or limited number of rotationally asymmetric diffractive echelettes that provides an extended depth of focus.
Patent CA-2822154-A1 (CA)
Inventor: YU HONGYAN
IPC: B65D88/68
Filed: 2010-12-22
Abstract: A silo de-bridging device (100) comprises a rotary shaft (11) and at least one group of de-bridging unit (10) connected to the rotary shaft (11). Each group of de-bridging unit (10) includes a fixed sleeve (101), a movable sleeve (102) and at least one de-bridging arm (103) connected to the movable sleeve (102), and the two abutting end surfaces of the movable sleeve (102) and the fixed sleeve (101) formed a cam structure. The silo de-bridging device can de-bridge the materiel in the silo effectively.
Patent CA-2822808-A1 (CA)
Inventor: SEIDEL JOHN G
IPC: G21C17/00
Filed: 2011-01-20
Abstract: An in-core neutron monitor that employs vacuum microelectronic devices to configure an in-core instrument thimble assembly that monitors and wirelessly transmits a number of reactor parameters directly from the core of a nuclear reactor without the use of external cabling. The in-core instrument thimble assembly is substantially wholly contained within an instrument guide tube within a nuclear fuel assembly.
Patent CA-2823112-A1 (CA)
Inventor: SANGERMANO MARCO
IPC: C09K8/92
Filed: 2011-12-27
Abstract: The present invention relates to a method for oil recovery from a reservoir which comprises the following phases : a) injecting a volume of a micro (nano) -structured fluid with released control of barrier substances into at least a portion of an underground reservoir containing oil, said micro (nano) -structured fluid comprising an aqueous dispersion of microcapsules composed of - a core comprising a modifying substance of the absolute permeability of the rock formation which houses said reservoir, - a protective shell insoluble in water which coats said core; b) clogging the porous intergranular spaces of said rock formation with said modifying substance with a reduction or inhibition of the absolute permeability of said rock formation, c) recovering said oil from the remaining portion of said reservoir by the further injection of a displacing fluid, preferably water. The present invention also relates to the above microcapsules and an aqueous dispersion comprising the above microcapsules for use in the above method.
Patent CA-2823449-A1 (CA)
Title: Cover sheet for pill receptacle, pillbox kit comprising same and method of gaining access to a pill compartment
Inventor: GLAUDE MARIE-JOSEE
IPC: B65D75/62
Filed: 2013-08-08
Abstract: The pillbox comprises a pill receptacle comprising a number of pill compartments and a cover sheet attached to the pill receptacle that has a number defined by borders above each pill compartment. Tearable tab tearing lines are provided on the sealing sheet to form tearable tabs, and each comprises main portion side segments that define a tearable tab main portion therebetween; tongue portion side segments that define a tearable tab tongue portion therebetween, the tearable tab tongue portion linking the tearable tab main portion to one of the cell borders; and a main portion end segment that links the main portion side segments to each other spacedly from the tongue portion. The tearable tabs can be torn away from the remainder of the sealing sheet to allow access to the pill compartments, the tearing of the tearable tab being initiated by either one of grasping the tearable tab tongue portion and peeling the tearable tab away along the tearable tab tongue portion side segments and the tearable tab main portion side segments; and punching the tearable tab in by applying pressure on the tearable tab main portion, with the sealing sheet then tearing along at least one of the tearable tab main portion side segments and the tearable tab main portion end segment. When the tearable tab is punched in, the sealing sheet can alternately tear along a tearable tab intermediate segment in addition to or instead of at least one of the tearable tab main portion side segments and the tearable tab main portion end segment.
Patent CA-2824795-A1 (CA)
Inventor: BULAN ANDREAS
IPC: C25B9/19
Filed: 2011-12-05
Abstract: The invention relates to a mounting variant of an oxygen consuming-electrode in an electrolysis device, in particular for use in chlor-alkali electrolysis.  According to the invention, the bend and/or edge and/or overlapping area is covered with a catalyst-containing film.
Patent CA-2825252-A1 (CA)
Inventor: STEPHENNE XAVIER
IPC: A61K38/58
Filed: 2012-01-25
Abstract: The present invention relates to compositions and methods for cell transplantation. In particular, the present invention provides a composition comprising procoagulant cells and at least one antithrombin activator, preferably unfractionated heparin, as well as at least one thrombin inhibitor, preferably bivalirudin.
Patent CA-2825598-A1 (CA)
Inventor: KADLICKO GEORGE
IPC: F01B3/02
Filed: 2005-02-11
Abstract: A variable capacity hydraulic machine has a rotating group located within a casing and a control housing secured to the casing to extend across and seal an opening in the casing. The control housing accommodates a control circuit and a pair of sensors to sense change in parameters associated with the rotating group. One of the sensors is positioned adjacent the barrel on the rotating group to sense rotational speed and the other senses displacement of the swashplate. The control housing accommodates a control valve and accumulator to supply fluid to the control valve.
Patent CA-2827570-A1 (CA)
Inventor: SAMUELSSON MAGNUS
IPC: A61B5/0215
Filed: 2012-02-24
Abstract: The present invention relates to an extracorporeale interface unit (8), for an intravascular measurement system for measuring at least one physiological, or other, variable in a living body, adapted to generate a sensor signal in response of the variable. The interface unit (8) comprises a sensor interface circuitry (6) adapted to interface a sensor wire configured to be inserted into the living body and provided with one or many sensor element (s) at its distal region. The sensor interface circuitry (6) comprises a measurement unit (9) adapted to generate the measured data of the variable as a sensor signal. The interface unit (8) further comprises a control unit (1) adapted to control and supervise the different functions of the interface unit (8), wherein the different functions are performed by predefined tasks (T1, T2... TN) during consecutive control periods CP having the same time duration.
Patent CA-2827714-A1 (CA)
Inventor: ZIMMECK THOMAS
IPC: A61K9/14
Filed: 2012-02-24
Abstract: Solid pharmaceutical preparation containing the active substance glyceryl trinitrate in the form of a single dose for sublingual or oral administration, which is packaged in a composite film, wherein the composite film contains a layer comprising polyacrylonitrile (PAN) on the side facing the preparation.
Patent CA-2829378-A1 (CA)
Inventor: SEHSAH OSSAMA R
IPC: E21B21/08
Filed: 2012-03-09
Abstract: A method for characterizing a subsurface formation using a fluid pressure response during wellbore drilling operations includes the steps of determining a change in wellbore pressure proximate the surface, calculating a change in volumetric flow rate out of the wellbore as a function of the change in wellbore pressure proximate the surface, determining a downhole fluid pressure in the wellbore corresponding to the change in wellbore pressure proximate the surface and determining a productivity index value as a function of the change in volumetric flow rate, the downhole fluid pressure and a reservoir pressure.
Patent CA-2829600-A1 (CA)
Title: Electrical enclosure
Inventor: HUGHES RON
IPC: H02B1/28
Filed: 2012-03-08
Abstract: A sealed electrical enclosure for housing an electrical component is provided. In one exemplary embodiment, the sealed electrical enclosure includes a housing, a first and second electrical connector, an actuator, and a terminal. The housing has a sealed interior when a top portion is coupled to a bottom portion. The first electrical connector extends from the sealed interior through the bottom of the housing and is electrically coupled to the electrical component. The actuator extends from the sealed interior through the housing and is configured to manipulate the electrical component. The terminal is electrically coupled to the second electrical connector. The second electrical connector is configured to mate with the first electrical connector. The first and second electrical connectors are configured to be connected and disconnected to attach and remove the housing to and from the terminal.
Patent CA-2832450-A1 (CA)
Title: Additif servant a maintenir la fluidite de fluides contenant des hydrates de gaz
Inventor: HELLSTEN MARTIN
IPC: C09K23/46
Filed: 2007-03-16
Abstract: La présente invention porte sur l'utilisation d'un groupe spécifique de composés non quaternaires contenant de l'azote, alkoxylés et/ou acylatés, comme antiagglomérants pour les hydrates de gaz. Les antiagglomérants sont des composés non quaternaires azotés à surface active ayant de 1 à 5 atomes d'azote, lesquels composés ont au moins un groupe hydrophobique ayant de 6 à 24 atomes de carbone et où le groupe hydrophobique est lié au reste de la molécule par une fraction amine, une fraction éther ou une fraction amide, pour autant que le groupe hydrophobique est relié au moyen d'une fraction amide au reste de la molécule, les composés doivent contenir au total au moins deux atomes d'azote et facultativement contenir 1 à 12 groupes -CH2CH2O- et/ou 1 à 6 groupes hydroxyalkyles ayant 3 à 4 atomes de carbone et lesquels composés ont au moins un groupe acyle en C2-C3 et/ou au moins un groupe hydroxyalkyl avec 3 à 4 atomes de carbone, ou un de ses sels. L'invention porte également sur une méthode visant à empêcher l'agglomération d'hydrates de gaz dans un conduit et des compositions comprenant l'antiagglomérant d'hydrate de gaz, un inhibiteur de corrosion et/ou un inhibiteur de dépôt de paraffine.
Patent CA-2833069-A1 (CA)
Inventor: SCHAEFER RALF
IPC: B02C13/284
Filed: 2012-05-02
Abstract: The invention relates to a device (1) for crushing material, in particular wood, comprising an impact reactor (2), which has a substantially cylindrical main body (4), in the closed interior (6) of which a rotor (8) having at least one impact element (10) is rotating, which impact element contacts the material and crushes the material into partial components by producing a high momentum transfer, an ejector box (14), which is connected to the interior (6) of the cylindrical main body (4) by means of an ejection opening (16), and a first conveying screw (24a) arranged inside the ejection box (14) under the ejection opening (16) for conveying the crushed material from the ejection box (14), characterized in that a first screen (20a) having a first mesh width is arranged under the ejection opening (16), said first screen extending from the ejection opening (16) to the first conveying screw (24a) at an angle with respect to the horizontal, and that a sliding surface (22) arranged at an angle with respect to the horizontal or a second screen (20b) arranged at an angle with respect to the horizontal and having a second mesh width that is smaller than the first mesh width is arranged under the first screen (20a), which second screen extends from the cylindrical main body (4) to a second conveying screw (24b) arranged under the first conveying screw (24a).
Patent CA-2834021-A1 (CA)
Inventor: OIWA NAOKI
IPC: B23K20/12
Filed: 2012-04-24
Abstract: The temperatures of respective bonding surfaces (Wa), (Ta) of a pair of metal components (W), (T) at the start time of a first bonding step reach at least 20%, preferably at least 40%, of the melting point of the material of the metal components (W), (T), due to a treatment in a heating step, and the heating depth (h) of the pair of metal components (W), (T) at the start time of the first bonding step reaches at least 1.0 mm due to the treatment in the heating step.
Patent CA-2834456-A1 (CA)
Inventor: ANDRES HERBERT
IPC: C07K14/47
Filed: 2012-05-04
Abstract: L'invention concerne un polypeptide de fusion selon la formule (I): NH2-S2-X1-S1-COOH, dans laquelle X1 comprend soit une séquence d'acides aminés aléatoire, soit une séquence d'acides aminés dérivée d'un premier polypeptide, S2 et S1 représentant des séquences d'acides aminés non chevauchantes dérivées d'un second polypeptide, X1 représentant également une liaison peptidique. Le second polypeptide est un polypeptide ayant une activité peptidyl-prolyl cis/trans-isomérase (activité PPlase) ou est dérivé de la famille du domaine de repliement de FKBP, X1 étant inséré à la place d'une insertion dans le domaine Flap du second polypeptide.
Patent CA-2834597-A1 (CA)
Title: Multiple hollow bulb seal
Inventor: DEMELLO ALAN J
IPC: E06B7/16
Filed: 2012-04-16
Abstract: A seal that includes a hollow bulb that defines an interior space, and further includes at least one solid divider wall located in the interior space in order to divide the interior space so that it includes at least a first chamber and a second chamber, where the first and second chambers are not in fluid communication with one another. In some preferred embodiments:  (i) the interior wall is generally V-Shaped in transverse cross-section; (ii) the first chamber is generally triangular in transverse cross-section; and (iii) the second chamber is generally U-shaped in transverse cross-section. Some preferred embodiments further include a seal base (for example, a T-shaped base), with the hollow bulb being mechanically connected to the base at the bottom of the T-shape so that an open end of the V-shaped interior wall is oriented to directly face the seal base. In some preferred embodiments, the first and second chambers are hollow.
Patent CA-2835746-A1 (CA)
Title: Expression vectors for an improved protein secretion
Inventor: DEGERING CHRISTIAN
IPC: C12N15/00
Filed: 2012-05-25
Abstract: The aim of the invention is to improve the secretion of a protein from a host cell in order to increase the product yield of protein in a fermentation process. This is achieved by an expression vector comprising a) a promoter sequence and b) a nucleic acid sequence that codes for a protein. The protein comprises a signal peptide and an additional amino acid sequence, and the signal peptide comprises an amino acid sequence that is at least 80% identical to the amino acid sequence specified in SEQ ID NO. 2, at least 80% identical to the amino acid sequence specified in SEQ ID NO. 4, at least 80% identical to the amino acid sequence specified in SEQ ID NO. 6, or the signal peptide comprises an amino acid sequence that is structurally homologous to at least one of said sequences.