baber/WOPTO huggingface dataset:
Patent CA-2682444-A1 (CA)
Title: Phage receptor binding proteins for antibacterial therapy and other novel uses
Inventor: HENRY MATTHEW J
IPC: A61K38/16
Filed: 2008-03-28
Abstract: The subject invention relates in part to novel uses of bacteriophage tail spike proteins (TSPs). Some preferred uses are therapeutic uses in animals, such as chickens, against pathogenic bacteria, such as Salmonella. Fragments of the TSPs can also be used according to the subject invention, particularly protein fragments comprising the phage receptor binding domains (PRBDs), which recognize their hosts and facilitate infection. The binding domains are specific to unique surface structures on bacteria and may be used for a variety of applications according to the subject invention. We have shown that by utilizing these PRBDs, it is possible to exploit the long-established evolutionary relationship between bacteria and their viruses (ie bacteriophages) that specifically infect them. The subject invention also relates in part to novel, synthetic forms of tail spike proteins. In some preferred embodiments, these are hexamers.
Patent CA-2682880-A1 (CA)
Inventor: RITTERLING DOUGLAS
IPC: F04B35/06
Filed: 2008-03-24
Abstract: An air compressor (10) includes a compressor pump (24), a first air tank (26c) and a second air tank (54). The first air tank is in fluid communicati on with the output of the compressor pump and the second tank. The air compr essor can be operated with the second air tank physically connected to the f irst air tank, or with the second air tank removed from the first air tank.
Patent CA-2684034-A1 (CA)
Inventor: JODOIN DANIEL
IPC: G02C3/00
Filed: 2009-10-19
Abstract: An eyewear holder for holding magnetically attachable eyewear, said eyewear holder comprising: a substantially rigid holder body; and two magnetic elements mounted to the holder body in a spaced apart relationship relative to each other. The eyewear is removably magnetically attachable to the two magnetic elements.
Patent CA-2687977-A1 (CA)
Title: Gomme interieure de pneumatique
Inventor: CLADIERE JULIEN
IPC: B60C1/00
Filed: 2008-05-23
Abstract: L'invention concerne une gomme intérieure pour pneumatique, ayant une com position de caoutchouc a base d'au moins un caoutchouc butyl, une charge ren forcante et un systeme plastifiant caractérisé en ce que la composition comp rend également du graphite et que le systeme plastifiant comprend une résine plastifiante hydrocarbonée dont la température de transition vitreuse, Tg, est supérieure a 20øC et dont la température de ramolissement est inférieure a 170øC. L'invention concerne encore un procédé pour préparer une compositi on pour gomme intérieure de pneumatique, a base d'au moins un caoutchouc but yl, une charge renforcante et un systeme plastifiant, caractérisé en ce que la composition comprend également du graphite et que le systeme plastifiant comprend une résine plastifiante hydrocarbonée dont la température de transi tion vitreuse, Tg, est supérieure a 20øC, ledit procédé comportant les étape s suivantes: incorporer a un élastomere diénique, dans un mélangeur : une ch arge renforcante, du graphite, un systeme plastifiant, en malaxant thermoméc aniquement le tout, en une ou plusieurs fois, jusqu'a atteindre une températ ure maximale comprise entre 110øC et 190øC; refroidir l'ensemble a une tempé rature inférieure a 100øC; incorporer ensuite : un systeme de réticulation; malaxer le tout jusqu'a une température maximale inférieure a 110øC.
Patent CA-2688486-A1 (CA)
Inventor: LEGAULT JEAN
IPC: A61K31/215
Filed: 2008-06-02
Abstract: A pharmaceutical composition comprising a water insoluble sesquiterpene, one or more antioxidants and one or more solubilizers selected from the group consisting of an oil, PEG400, a derivative of castor oil and ethylene oxide, and polysorbate 80, and methods of use thereof.
Patent CA-2689607-A1 (CA)
Inventor: LIANG CONGXIN
IPC: A01N43/54
Filed: 2008-06-05
Abstract: Pyrimidinone derivatives have enhanced and unexpected drug properties as inhibitors of protein kinases and are useful in treating disorders related to abnormal protein kinase activities such as inflammatory diseases and certain types of cancer.
Patent CA-2695330-A1 (CA)
Title: Inhibitors of akt/pkb with anti-tumor activity
Inventor: CHENG JIN Q
IPC: C07D211/00
Filed: 2008-07-14
Abstract: The subject invention concerns materials and methods for inhibiting the Akt/PKB pathway. In one embodiment, a compound of the invention inhibits kinase activity and/or phosphorylation levels of Akt proteins.  The subject invention also concerns methods for inhibiting or killing a cancer cell or other cell in which expression of an Akt protein is elevated or constitutively active, comprising contacting the cell with effective amount of a compound of formula I. The subject invention also concerns methods for treating cancer or a tumor in a person or animal comprising administering an effective amount of a compound of formula I to the person or animal. Formula I is represented as: (see formula I)
Patent CA-2696661-A1 (CA)
Inventor: BHULLAR RAGHBIR SING
IPC: G01N27/327
Filed: 2000-12-18
Abstract: A sensor instrument for use with a sensor strip comprises a temperature sensor, at a side of a gap for accepting the sensor strip, opposite electrical contacts. The invention provides an accuratedetermination of the temperature of a sample. A sensor system comprises the sensor instrument and the sensor strip which may comprises an electrode substrate, an electrode set, on the electrode substrate, and a heat conducting layer, on the electrode substrate opposite the electrode set.
Patent CA-2698433-A1 (CA)
Inventor: GOSSEN SERGEJ
IPC: A62B1/14
Filed: 2008-09-11
Abstract: The shuttle for a fall protection system is guided along a cable (S). If a user falls, the shuttle (10) is clamped on the cable (S). The shuttle comprises a guiding mechanism (14) for the cable (S), a rotatably mounted clamping lever that has a cam at a first end and an anchor point (24) at a second end, and a slider for opening and at least partially closing a gap (38) of the guiding mechanism (14), the shuttle being placed on the cable through said gap (38).  The slider is preloaded in the first position which at least partially closes the gap (38). The gap (38) is dimensioned such that the shuttle (10) can pass intermediate supports (70) of the cable. The shuttle also comprises a first locking mechanism which blocks the slider in the first position that at least partially closes the gap (38) and which can be released in order to allow the slider to be moved into a second position in which the gap (38) is open.
Patent CA-2698440-A1 (CA)
Inventor: TONG RAYMOND EDMUND
IPC: B60R99/00
Filed: 2010-04-08
Abstract: An air pressure differential equalizing system having components which are temporarily "loaded"  upon intermediary structures transported by bodies moving through air and permanently attached to brackets attached to stationary bodies exposed to high velocity currents of air. The assembly of air-porous baffles are located at distances beyond the external surfaces of moving bodies and/or stationary bodies. The baffles are in frictional contact with flowing high velocity, low air pressure air molecules and generate destructive interference air turbulences.  Destructive interference air turbulences absorb energy from higher velocity air molecules flowing over the baffles external surfaces causing these air molecules to slow down and contract in volume. This reduces the volume and number of low air pressure partial vacuums, thereby causing zones containing different air pressures to become more equalized with each other and this process reduces "air resistance", "lift" and "drag" forces acting upon moving and stationary bodies' external surfaces.
Patent CA-2699459-A1 (CA)
Inventor: GANILLE THIERRY
IPC: G08G5/04
Filed: 2008-08-25
Abstract: The invention relates to a method of managing an anti-collision system for an aircraft, said system comprising means for detecting collision with a threat and at least one Head-Up viewing device. The symbology comprises two display modes dedicated to collision detection, namely: on the one hand an "action" mode: a potential collision is detected by the system, the symbology comprises at least one symbol representative of the limits of the aircraft's disengagement path for avoiding the collision and enabling the pilot to engage his avoidance manoeuvre, and on the other hand a "control" mode: this mode is displayed when the avoidance manoeuvre is engaged and the collision avoided, the symbology comprises at least the symbol representative of the limits of the aircraft's disengagement path and a view from above representing the airspace around the aircraft and comprising at least one representation of the threat.
Patent CA-2703134-A1 (CA)
Title: Sheet-material piercer for a container closure
Inventor: WILHELM RENE
IPC: B65D51/28
Filed: 2008-10-16
Abstract: A sheet-material piercer (1) for a container closure (2) of the push-pull type is of essentially rotationally symmetrical design and can be inserted into the container closure (2) in the direction of the axis of rotation of symmetry (R) such that it can be displaced axially independently of the push-pull part of the container closure (2). The sheet-material piercer (1) is in one piece and has at least one sealing formation (16, 17, 18) which is likewise of rotationally symmetrical design and is arranged between an actuating end (13) and a piercing end (14). The sealing formation (16, 17, 18) is designed for sealing and latching contact with the container closure (2). Also proposed is a container closure (2) for a container (3) with a so-called push-pull closure and such a sheet-material piercer (1).
Patent CA-2705518-A1 (CA)
Inventor: DURIG THOMAS
IPC: A23L33/00
Filed: 2008-11-13
Abstract: The present invention relates to formulations for use as enteric coatings.  More particularly, the present invention relates to a formulation comprising a dry blend of food grade ingredients that can be readily dispersed in water. This dispersion exhibits low viscosity and can easily be coated onto solid dosage forms through spraying and the like to provide an enteric coating on the solid dosage form.
Patent CA-2706909-A1 (CA)
Inventor: OERKE PER REIDAR
IPC: A01C3/02
Filed: 2008-12-03
Abstract: The present invention relates to a system (1) for reducing the amount of fluid in a biological mass comprising solids and fluid in the form of liquid and gas, the system (1) including: -a temporary storage container (5) for receiving and temporary storing a biological mass;  - at least one separator (3) arranged to receive the biological mass from the temporary storage container (5) and separate at least a portion of the fluid of the mass from the solids of the mass;  - a solids container (13) for receiving the solids fraction separated from the biological mass; and - a liquid-purifying device (21) arranged to purify the liquid which is separated from the mass by means of the separator (3). The system (1) is substantially fluidtight towards the surroundings and the separator (3) includes a screen cloth and a device for inducing a fluid flow, the fluid flow is arranged to carry a portion of the liquid out of the mass and through the screen cloth, the essential part of the fluid flow has been recirculated in the system (1).  The invention also relates to a method.
Patent CA-2707902-A1 (CA)
Inventor: MARFURT KAREN L
IPC: G01N33/487
Filed: 2008-12-08
Abstract: A method of forming a 3-phenylimino-3H-phenothiazine or a 3-phenylimino-3H-phenoxazine mediator includes providing a first reactant including phenothiazine or phenoxazine, providing a first solvent, providing a second reactant and providing a second solvent. The first reactant, first solvent, second reactant and second solvent are combined to form a reactants solution. Sodium persulfate is added to the reactants solution to couple the first and second reactants resulting in a reaction solution including the 3-phenylimino-3H-phenothiazine or the 3-phenylimino-3H-phenoxazine mediator.
Patent CA-2713070-A1 (CA)
Inventor: SNYMAN LUKAS WILLEM
IPC: H01L33/00
Filed: 2009-01-30
Abstract: A semiconductor light emitting device (10) comprises a semiconductor structure (12) comprising a first body (14) of a first semiconductor material (in this case Ge) comprising a first region of a first doping kind (in this case n) and a second body (18) of a second semiconductor material (in this case Si) comprising a first region of a second doping kind (in this case p). The structure comprises a junction region (15) comprising a first heterojunction (16) formed between the first body (14) and the second body (18) and a pn junction (17) formed between regions of the structure of the first and second doping kinds respectively. A biasing arrangement (20) is connected to the structure for, in use, reverse biasing the pn junction, thereby to cause emission of light.
Patent CA-2714369-A1 (CA)
Inventor: SUMMACH MONTGOMERIE
IPC: A01D43/14
Filed: 2010-09-02
Abstract: A chemical applying apparatus for use on a rotary mower that includes a mower deck, a blade pan under the mower deck mounted to a driven shaft, and a plurality of blades attached to the blade pan. A slinger ring is attached to a top surface of the blade pan such that a center of the slinger ring substantially coincides with a rotational axis of the driven shaft, and a bottom edge of the slinger ring is sealed to the blade pan. The slinger ring slopes upward and inward from the bottom edge thereof to the top edge thereof Discharge ports extend through the blade pan adjacent to and inside the slinger ring. A  conduit is fixed to the mower deck and oriented to direct chemical onto the top surface of the blade pan inside the stinger ring, and a chemical source delivers chemical through the conduit.
Patent CA-2717093-A1 (CA)
Inventor: WOOD MICHAEL ANTHONY
IPC: C07C41/16
Filed: 2009-02-20
Abstract: A process for activating a reduced manganese copper catalyst comprising treating the catalyst at a temperature of more than 300°C to about 400°C with hydrogen.
Patent CA-2717813-A1 (CA)
Title: Centering structure for tubular member and method of making same
Inventor: GRAEN LARRY
IPC: E21B17/10
Filed: 2008-07-02
Abstract: An apparatus and method for manufacture of a unitary centralizer forming Apertures are formed in a blank to create an intermediate blank having bow spring elements within a unitary centralizer and expanding a medial portion of the bow spring elements. An expansion element is inserted into the intermediate blank. An expansive force is applied to the expansion element, thereby expanding the medial portion of the bow spring elements.  Mandrels placed against the upper and lower surfaces of the expansion element receive a compressive force for transfer to the expansion element. Set screw holes are placed on the unitary centralizer for attachment.
Patent CA-2720652-A1 (CA)
Inventor: HUSNIK JOHN IVAN
IPC: A23L5/20
Filed: 2009-04-14
Abstract: The invention provides a Saccharomyces cerevisiae strain that is transformed to constitutively express DUR3, encoding a urea transporter protein, under the control of the phosphoglycerate kinase (PGK1) promoter and terminator sequences, resulting in reduced nitrogen catabolite repression, wherein said transformed yeast strain may be further transformed to constitutively express a urea degradation enzyme, such as urea carboxylase-allophanate hydrolase or urea amidolyase, also resulting in reduced nitrogen catabolite repression, a method for generating said strain, and a method and use of said strain to produce a fermented beverage or food product with a reduced ethyl carbamate concentration of less than 30 ppb.
Patent CA-2722640-A1 (CA)
Inventor: GORENSTEIN RAN
IPC: G06Q30/00
Filed: 2010-11-23
Abstract: A system and method for calculating an index relating to the trading of diamonds conforming to a particular profile, that thus makes diamonds amenable for derivative trading via futures contracts or the like.
Patent CA-2723055-A1 (CA)
Title: Energy management of household appliances
Inventor: FINCH MICHAEL F
IPC: F24C7/00
Filed: 2009-09-15
Abstract: A cooking appliance comprises one or more power consuming features/functions including at least one of a cooking cavity having a heating element and a cooking surface having a surface heating element. A controller is configured to receive and process a signal indicative of current state of an associated energy supplying utility. The controller operates the cooking appli-ance in one of a plurality of operating modes, including at least a normal operating mode and an energy savings mode, in response to the received signal. The controller is configured to at least one of selectively delay, adjust and disable at least one of the one or more power consuming features/functions to reduce power consumption of the cooking appliance in the energy savings mode.
Patent CA-2730601-A1 (CA)
Inventor: SHAH ANOOJ R
IPC: H04W88/02
Filed: 2011-02-08
Abstract: Eye blink avoidance for use in an electronic device having digital camera functionality, such as a mobile communications device, smartphone or superphone is described. The device captures multiple images and determines, using eye blink detection, whether a subject in an image has closed eyes. This technology allows a mobile phone equipped with a camera to avoid photographs of subjects with their eyes closed by capturing a plurality of images in succession and choosing the image with open eyes by using a best-effort eye blink detection algorithm to detect closed eyes in the faces of the subjects. Depending on user preferences, and configuration, the user may choose one or more of a plurality of images captured that do not have eyes closed or a best image can be selected by the device.
Patent CA-2731314-A1 (CA)
Inventor: SERRE JEAN-EMMANUEL
IPC: A21D13/00
Filed: 2009-08-03
Abstract: The present invention relates to a multi-layered, cooked and chilled dessert in a heat-resistant container and to a method for manufacturing it. The dessert of the invention is prepared by subsequently filling layers in a heat-resistant jar and baking the dessert comprising the layers, followed by cooling the dessert to chilled conditions. The dessert may be consumed as chilled dessert or, alternatively, following a re-heating step shortly before serving. The dessert of the present invention provides advantages with respect to food safety in that its manufacturing process is shortened and not prone to contamination if compared to prior art processes.
Patent CA-2731883-A1 (CA)
Inventor: KLAPDOHR SIMONE
IPC: B01J19/18
Filed: 2009-06-16
Abstract: The invention relates to a process for the preparation of silylated polyurethanes and/or polyureas, comprising the steps: a) application of a component containing isocyanate and of a component a) containing polyol and/or polyamine to at least one surface of body A, which surface rotates about an axis of rotation and has a temperature between 60 and 400°C, and b) reaction of the reaction product of .beta.) isocyanate and a) polyol and/or polyamine with a silylating agent.
Patent CA-2734023-A1 (CA)
Title: Methods and apparatus relating to expansion tools for tubular strings
Inventor: DELANGE RICHARD W
IPC: E21B29/00
Filed: 2011-03-14
Abstract: An expansion tool for use in a wellbore includes an expansion surface made up of a concave portion, a convex portion and a straight section therebetween. In one aspect, the center section is formed according to a formula Y= (1.26)(X)-0.13, where X is the wall thickness of a tubular and Y is the length of the center section. In another aspect, the expansion surface includes a first concave portion and a convex portion having an arc length extending the concave portion to a trailing edge of the tool. In another embodiment, the concave and convex portions are radius-shaped. The arrangement of the shapes and their relation to each other reduces relatively high and low contact pressures and lessens the effects of axial bending in a tubular or a connection.
Patent CA-2734343-A1 (CA)
Title: Signal processing device and stringed instrument
Inventor: SHINODA RYO
IPC: G10L21/00
Filed: 2011-03-17
Abstract: A signal processing device is composed of a signal acquisition unit and a signal processing unit. The signal acquisition unit acquires a signal corresponding to a vibration propagated from a string attached to a stringed instrument from a pickup element that picks up the signal corresponding to the vibration. The signal processing unit includes a filter that performs convolution operation using a filter coefficient set in the filter, the signal processing unit applying the convolution operation to the acquired signal through the filter and outputting a processed signal. The filter is set with the filter coefficient corresponding to a transfer function which has a frequency response developing a plurality of peak waveforms corresponding to resonance of a body of another stringed instrument different from the stringed instrument within a specific frequency range and which allows components of the peak waveforms to decay more rapidly than a component of a fundamental sound in the vibration of the string in the processed signal.
Patent CA-2735020-A1 (CA)
Inventor: NIELSEN LARS SOEGAARD
IPC: C07K16/00
Filed: 2009-08-28
Abstract: The invention relates to a procedure for linking cognate pairs of VH and VL encoding sequences from a population of avian cells enriched in particular surface antigen markers. The linking procedure involves a multiplex molecular amplification procedure capable of linking nucleotide sequences of interest in connection with the amplification (multiplex PCR). The method is particularly advantageous for the generation of cognate pair libraries as well as combinatorial libraries of antibody variable region encoding sequences from chickens or other birds. The invention also provides methods for generation of chimeric human/avian antibodies and expression libraries generated by such methods.
Patent CA-2736605-A1 (CA)
Inventor: STRIDIRON LAURA
IPC: G01N9/24
Filed: 2002-09-19
Abstract: A system is for sensing a property of a material mat from a construction vehicle. The system includes a sensor for sensing the material property and a positioning mechanism connected with the vehicle and with the sensor. The mechanism displaces the sensor between first and second positions with respect to the vehicle as the vehicle displaces with respect to the material mat. The first sensor position is spaced a substantial distance above the mat upper surface. The second sensor position is located proximal to or on the mat surface such that the sensor is able to sense the material property in the second position. A controller operates the mechanism to sequentially displace the sensor from the first to second positions, permit the sensor to remain disposed at the second position for a period of time, and displace the sensor from the second to first positions after the period of time.
Patent CA-2741661-A1 (CA)
Inventor: ISHIBUCHI SEIGO
IPC: C07D263/22
Filed: 2009-10-27
Abstract: A novel low molecular weight compound which inhibits the production of inducible MMPs, particularly MMP-9, rather than the production of constitutive MMP-2 is provided, and furthermore, a preventive/therapeutic agent for an autoimmune disease or osteoarthritis is provided.  An amide derivative represented by formula (I) (wherein the respective symbols are as defined in the description), a pharmacologically acceptable salt thereof, or a hydrate or solvate thereof.