baber/WOPTO huggingface dataset:
Patent CA-2681034-A1 (CA)
Title: Azetidin compounds suitable for treating disorders that respond to modulation of the serotonin 5-ht6 receptor
Inventor: LANGE UDO
IPC: C07D471/04
Filed: 2008-03-20
Abstract: The present invention relates to compounds of formula (I) wherein A is C1-C6-alkyl, C1-C6-haloalkyl, C1-C6-hydroxyalkyl, C2-C6-alkenyl, C2-C6-haloalkenyl, C3-C6-cycloalkyl, aryl-C1-C4-alkyl, aryl-C2-C4-alkenyl, aryl or hetaryl; --- is a single or double bond; X1 and X2 are N, CRx1, NRx2 or CRx3Rx4; Rx1, Rx3 and Rx4 are H, halogen, CN, NO2, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkylcarbonyl, etc. or two geminal radicals Rx3 and Rx4 together with the carbon atom to which they are bound may form a carbonyl group or a 3- to 6-membered carbocyclic or heterocyclic spiro- annulated ring; Rx2 is hydrogen, C1-C6-alkyl, C1-C6-alkylcarbonyl, C1-C6-haloalkyl, etc.; or two vicinal radicals Rx1, Rx2, Rx3 or Rx4 together with X1 and X2 form a five- or six- membered carbocyclic or heterocyclic fused ring; Y1, Y2 and Y3 are N or CRy; Ry is H, halogen, CN, NO2, C1-C6-alkyl, C1-C6-alkoxy, C1-C6-alkylcarbonyl, C1-C6-haloalkyl, etc.; wherein a maximum of 3 of the radicals X1, X2, Y1, Y2 and Y3 are selected from NRx1 and N; R1 is hydrogen, C1-C6-alkyl, C1-C6-hydroxyalkyl, C1-C6-haloalkyl, etc.; R2 is C1-C4-alkyl or C1-C4-haloalkyl; n is 0, 1 or 2; physiologically tolerated acid addition salts and the N-oxides thereof, pharmaceutical composition comprising them, a method for treating medical disorders selected from diseases of the central nervous system, addiction diseases or obesity, said method comprising administering an effective amount of such compounds to a subject in need and the use of such a compound for preparing a pharmaceutical compositions.
Patent CA-2683801-A1 (CA)
Inventor: STEWARD MICHAEL
IPC: C07K16/22
Filed: 2008-06-03
Abstract: The invention relates to anti-VEGF polypeptides and antibody single variable domains (dAbs) that are resistant to degradation by a protease, as well as antagonists comprising these. The polypeptides, dAbs and antagonists are useful for pulmonary administration, oral administration, delivery to the lung and delivery to the GI tract of a patient, as well as for treating cancer and inflammatory disease, such as arthritis.
Patent CA-2686801-A1 (CA)
Inventor: ADAMS NEIL PATRICK
IPC: G06F21/83
Filed: 2009-12-01
Abstract: A method is provided for storing a biometric template extracted a smart card for use on a user computing device. The biometric template is extracted from the smart card using a smart card reader. The biometric template is encrypted using a content protection key. The content protection key is encrypted using at least one of a device password or a smart card password. The password may be hashed. The encrypted biometric template, the encrypted content protection key and the hashed password may then be stored in a cache. A method for using the stored biometric template to access the user computer device is also provided.
Patent CA-2692548-A1 (CA)
Inventor: DEXTRAS KENNETH G
IPC: E02B9/00
Filed: 2010-03-05
Abstract: The invention relates to a system (and devices) for performing penstock related work in difficult terrain. The object of the invention is to improve the efficiency of penstock construction and maintenance by adding a permanent railroad to the top of the penstock and installing moveable gantry structures that can operate independent of the penstock itself, thus enabling the entire work to be performed in a more controlled, confined and accessible manner. The net effect is to provide a completely self-contained and environmentally friendly construction and access system that does not require the use of costly temporary or permanent access roads.
Patent CA-2693596-A1 (CA)
Title: A collapsible seat
Inventor: LEYWOOD NICHOLAS
IPC: A47C5/00
Filed: 2008-04-18
Abstract: The invention provides a collapsible seat (30) suitable for forming from a sheet material (10). The seat (30) includes a seat panel (12), a back panel (14) linked to the seat panel (12) along a first fold line (18), and a support panel (16) linked to one side of the back panel (14) via a first web (20) defined by second and third fold lines (22 & 24). The support panel (16) is adapted to be linked to another side of the back panel (14) via a second web (26) partially defined by a fourth fold line (28). The seat also includes a reinforcement panel (58) having one end linked to the support panel (16) along an eighth fold line (60) and an opposite end (65). The reinforcement panel (58) is adapted to be positioned generally horizontally and under the seat panel (12) in use. The reinforcement panel (58) includes twelfth and thirteenth fold lines (7000 &94) intermediate the seventh fold line (6000) and the support panel (1600) such that the reinforcement panel (5800) is divided into first, second and third portions (84, 86 & 88). The first and third portions (84 & 88) are substantially identical in size.
Patent CA-2694655-A1 (CA)
Title: Reclamation of formate brines
Inventor: ZHANG HUI
IPC: C02F1/52
Filed: 2008-07-24
Abstract: A method of reclaiming a formate brine that includes increasing the pH of a spent formate brine fluid comprising water-soluble polymers; treating the fluid with an oxidizing agent; and removing at least a portion of suspended solids from the fluid is disclosed.
Patent CA-2695082-A1 (CA)
Inventor: OLHAVA EDWARD J
IPC: A61K38/05
Filed: 2007-08-06
Abstract: The present invention provides novel compounds useful as proteasome inhibitors. The invention also provides pharmaceutical compositions comprising the compounds of the invention and methods of using the compositions in the treatment of various diseases.
Patent CA-2695091-A1 (CA)
Inventor: HAMMER HANNO
IPC: G01C19/56
Filed: 2008-07-31
Abstract: The present invention relates to a micromechanical Coriolis rate-of-rotation sensor for detecting a rate of rotation about a measurement axis which is denoted the X axis below, having a substrate, an oscillation structure and means for generating a rotational oscillation about an excitation axis (Z axis) which is orthogonal to the measurement axis, wherein the oscillation structure is rotatably connected to the substrate by means of first, inner suspension means or by means of a central suspension means, with the result that it can carry out rotational oscillations about a fulcrum relative to the substrate, wherein at least one pair of second suspension means also connects the oscillation structure to the substrate and is arranged on opposite sides of the fulcrum, wherein the at least one pair of second suspension means is arranged at a greater radial distance from the fulcrum than the first, inner suspension means or the central suspension means in order to provide a micromechanical Coriolis rate-of-rotation sensor with a response behaviour which can be designed in a manner specific to the axis of rotation and with sufficient sensitivity to rates of rotation in one or more directions of rotation, which sensor simultaneously has sufficient robustness with respect to the effect of external shock or vibration in the measuring direction or directions (about a detection axis) in order to meet the requirements for electronic signal processing as far as possible and, in particular, to counteract the risk of the oscillation structure sticking on the substrate.
Patent CA-2696353-A1 (CA)
Inventor: GREINER DOUGLAS H
IPC: B64B1/62
Filed: 2010-03-10
Abstract: An airship comprising a hull configured to be inflated with a first gas, a ballonet in the hull, the ballonet configured to be inflated with a second gas that is heavier than the first gas; a fan configured to draw the second gas into the ballonet; an inflatable landing system; a duct configured in the ballonet to allow access to components in the airship, and a valve coupled to the ballonet. The valve provides a pathway for air to flow between the ballonet and a plenum chamber, the plenum chamber is formed by the airship, a landing surface, and the inflatable landing system when the inflatable landing system is in contact with the landing surface.
Patent CA-2697930-A1 (CA)
Inventor: GROSSE JOHANNES
IPC: A61P1/12
Filed: 2008-09-05
Abstract: Insl5 has been found to be orexigenic, i.e. it increases appetite. Insl5, or a derivative or fragment thereof that retains the ability to bind to the GPR100 receptor, or an Insl5 antibody, are useful in therapy, in particular to treat anorexia nervosa, bulimia, cachexia or wasting disease.
Patent CA-2700062-A1 (CA)
Inventor: CATALOGNE CEDRIC
IPC: F23D14/00
Filed: 2008-07-22
Abstract: The present invention refers to a gas burner (16), in particular a gas burner for a cooktop, comprising a plurality of burning portions (40, 42, 44). A gas burner according to the present invention comprises a plurality of burning portions (40, 42, 44) adapted to receive a gas flow from gas supply means (20, 30, 36) that comprise injector means (20) adapted to eject a gas flow diverging along the flow direction (10) to define a spreading angle .UPSILON.;. The gas burner is characterized in that gas-flow adjusting means (24, 25) are provided for modifying said spreading angle .UPSILON. such that said gas flow is enabled to supply one or more of said plurality of burning portions (40,42, 44) depending on the adjustment of said spreading angle .UPSILON.;.
Patent CA-2702559-A1 (CA)
Inventor: KIM SEUNG-HYEON
IPC: F16L37/08
Filed: 2008-10-17
Abstract: An apparatus and method for interconnecting pipes, and a method for manufacturing a jaw of a jaw holder An apparatus/method are provided. The pipe connecting apparatus includes a pipe connecting member installed at a location where two pipes are interconnected, one or more jaw holder that are fixedly inserted into respective opposite end portions of the pipe connecting member in a state where they are respectively interposed between the pipe connecting member and the pipe and between the pipe connecting member and the pipe and provided with a plurality of jaw mounting holes that are formed along an outer circumference and spaced apart from each other at predetermined intervals, one or more jaws that are pivotally inserted into the respective jaw mounting holes and press and fix the pipes inserted into the jaw holders by being depressed by an inner wall of the pipe connecting member, and one or more elastic members that are installed in the pipe connecting member to elastically support the jaws. When the jaw holder is inserted into the pipe connecting member, the hooking protrusion moves over the inclined surface, the stopper is inserted into the seating groove, and thus the jaw holder is coupled to the pipe connecting member.
Patent CA-2705383-A1 (CA)
Inventor: INANAGA KAZATO
IPC: C07D493/22
Filed: 2008-11-14
Abstract: The present invention provides a novel method for producing a compound represented by formula (III), which comprises treating a compound represented by formula (I) with a trivalent chromium compound and at least one kind of metal selected from the group consisting of manganese and zinc, and the present invention further provides the novel compound represented b formula (I).
Patent CA-2705813-A1 (CA)
Inventor: LAITOLAIS BURNEY J JR
IPC: E21B19/24
Filed: 2008-11-17
Abstract: A control apparatus to receive a tubular member includes a contact member configured to engage the tubular member, and a control mechanism operably coupled to the contact member, wherein the control mechanism is configured to dampen movement of at least one of the tubular member and the contact member as the tubular member engages the contact member.
Patent CA-2706933-A1 (CA)
Inventor: COUVREUR PATRICK
IPC: A61K38/28
Filed: 2008-11-27
Abstract: La présente invention concerne un dérivé hydrodispersible d'un actif thérapeutique de faible solubilité aqueuse formé d'au moins une molécule dudit actif couplée de manière covalente à au moins une molécule d'un dérivé hydrocarboné à structure squalénique ou analogue. Elle vise en outre des nanoparticules correspondantes.
Patent CA-2707348-A1 (CA)
Title: Table and room configuration
Inventor: POOST MICHAEL
IPC: A47B41/00
Filed: 2010-06-11
Abstract: Desk units that can be reconfigured to support, for example, collaboration between two or more individuals are provided. A first desk unit can include an operable modesty panel, which can be substantially perpendicular to the floor in one configuration, and can be relocated to be substantially parallel to the floor and in line with a table panel to provide an enlarged work area in a second configuration.  The enlarged-work area can be used by two or more individuals for collaboration.  In addition, a second desk unit including an operable table panel, which can be substantially parallel to the floor in one configuration, and can be relocated to be substantially perpendicular to the floor in a second configuration can be located in front of the first desk unit. The operable table panel can be lowered to provide additional room for an individual to turn around and collaborate with another individual using the enlarged work area of the first desk unit.
Patent CA-2710213-A1 (CA)
Inventor: WYCZALKOWSKI WOJCIECH
IPC: B01F27/906
Filed: 2008-12-19
Abstract: An apparatus and method for mixing a liquid having particulate includes a vessel for containing the liquid and an axial impeller rotating about a substantially vertical axis. The impeller is adapted for submerging below the liquid surface by a distance approximately one- quarter to one-half of the height of the liq-uid. The impeller is oriented upwardly to produce (a) an inner, upward flow region located along the vertical axis of the vessel, (b) a transition flow region above the impeller in which liquid moves radially outwardly toward the vessel sidewall, and (c) an outer, downward flow region located along the sidewall. The impeller spins at a variable speed, such that the flow is capable of entraining solid particles having a settling velocity of up to approximately 1 foot per minute in the liquid, and the speed of the impeller is chosen to enable particles having a desired settling velocity to settle to the vessel bottom.
Patent CA-2713417-A1 (CA)
Inventor: MIRMAN CLIFFORD R
IPC: E01F9/011
Filed: 2009-04-16
Abstract: A post assembly having a first post member, a second post member positioned within the first post member, and a sleeve member in-stalled in the ground. The first and second post members are insertable into the sleeve member and the second post member is rotatable relative to the first post member and the sleeve member to inhibit separation of the first post member and the second post member from the ground sleeve. The first post member includes a first passage, the second post member includes a second passage having a first section and a second section, and the sleeve member includes a latch pin that travels along the first and second passages. When the latch pin is in a particular position within the first and second passages, re-moval of the first post member and the second post member from the sleeve member is inhibited.
Patent CA-2714623-A1 (CA)
Inventor: TAI STEVEN
IPC: F16M13/00
Filed: 2009-02-26
Abstract: The present invention provides an adjustable cab isolator bracket for adjusting the height of an isolated cab of a locomotive.  Alternatively, the present invention adjustable bracket may adjust spring loading of an isolated locomotive cab. The adjustable cab isolator bracket generally comprises a spring retainer adapted to engage a spring and mountable to the underframe, and a bracket body for receiving and engaging the spring retainer and mountable to the cab. The adjustable bracket may further be fixed to the isolated locomotive cab. In this arrangement, the bracket body is adapted to receive and engage at least a portion of the spring retainer. The engagement between the spring retainer and the bracket body is adaptable to selectively adjust a portion of the spring retainer to be received by the bracket body in relation to a spring, thereby adjusting cab height or spring loading in relation to the underframe.
Patent CA-2717925-A1 (CA)
Title: Collection container assembly with nanocomposite barrier coating
Inventor: SOSKEY PAUL R
IPC: A61J1/14
Filed: 2009-03-19
Abstract: An evacuated container assembly suitable for use in connection with blood collection including: (a) a container member formed of a first polymeric material and having a sidewall and one or more openings; (b) a nanocomposite barrier coating disposed on the container member having a thickness of up to about 30 microns and being derived from an aqueous dispersion including (i) a dispersed barrier matrix polymer; and (ii) a substantially exfoliated silicate filler having an aspect ratio of more than 50; and (c) one or more sealing members disposed in the opening(s) operative to hermetically seal the cavity;  wherein the cavity is evacuated and maintains a pressure below atmospheric pressure and exhibits a draw volume loss lower than that of a like assembly without a nanocomposite barrier film by a factor of at least 1.5.
Patent CA-2717957-A1 (CA)
Inventor: INAPAKOLLA VEERA VENKATA
IPC: H04W4/50
Filed: 2010-10-19
Abstract: Systems, methods, and an article of manufacture for delivering an application to a mobile station are shown and described. In some instances, a list of mobiles stations not currently executing a specific application is generated, processed, and used to send a solicitation message to certain mobile station. Various mobile stations receive different versions of the application based on characteristics of the mobile station.
Patent CA-2718662-A1 (CA)
Inventor: BELLY ROBERT T
IPC: C07H21/04
Filed: 2000-05-01
Abstract: Nucleic acids can be made available for amplification or other treatment after admixture of a sample with specific weakly basic polymers to form a precipitate with the nucleic acids at acidic pH. After removing non-precipitated materials, the pH is then made basic, thereby releasing the nucleic acids from the polymer. This method for preparing specimen samples is sample and quite rapid, and the released nucleic acids can be further treated in hybridization assays or amplification procedures. No surfactant or other cell lysing reagents are employed. The weakly basic polymers are water-soluble and cationic at acidic pH, but neutral in charge at basic pH.
Patent CA-2719719-A1 (CA)
Inventor: BENYACOUB JALIL
IPC: A61K35/74
Filed: 2009-03-11
Abstract: The present invention relates to the use of probiotic on expecting female mammals to boost the immune status of offspring.    The use can induce an enhanced response of the offspring after birth to an infectious antigenic exposure. Ultimately the use of probiotic in expecting females can induce a better protection of offspring against infectious diseases.
Patent CA-2722105-A1 (CA)
Inventor: RUHE WILLIAM R JR
IPC: C09K23/22
Filed: 2009-04-24
Abstract: A post-treated polymeric dispersant which comprises reacting (I) a post-treating agent selected from a cyclic car-bonate, a linear mono-carbonate, a linear poly-carbonate, an aromatic polycarboxylic acid or an aromatic polycarboxylic anhy-dride or an aromatic polycarboxylic acid ester and (II) an oil-soluble lubricating oil additive composition prepared by the process which comprises reacting a copolymer, with at least one ether compound and with at least one aliphatic compound capable of re-acting with at least one monocarboxylic acid or ester thereof, or dicarboxylic acid, anhydride or ester thereof.
Patent CA-2722714-A1 (CA)
Inventor: ANGEL ROGER P
IPC: F24S23/71
Filed: 2009-05-08
Abstract: The invention is a generator for photovolta-ic conversion of concentrated sunlight into electricity. A  generator according to the invention incorporates a plurali-ty of photovoltaic cells and is intended for operation near the focus of a large paraboloidal reflector pointed at the sun. Within the generator, the entering concentrated light is relayed by secondary optics to the cells arranged in a com-pact, concave array. The light is delivered to the cells at high concentration, consistent with high photovoltaic con-version efficiency and low cell cost per unit power output.  Light enters the generator, preferably first through a sealing window, and passes through a field lens, preferably in the form of a full sphere or ball lens centered on the paraboloid focus. This lens forms a concentric, concave and wide-an-gle image of the primary reflector, where the intensity of the concentrated light is stabilized against changes in the position of concentrated light entering the generator.    Re-ceiving the stabilized light are flat photovoltaic cells made in different shapes and sizes and configured in a concave array corresponding to the concave image of a given prima-ry reflector. Photovoltaic cells in a generator are also sized and interconnected so as to provide a single electrical out-put that remains high and stable, despite aberrations in the light delivered to the generator caused by, for example, mis pointing or bending of the primary reflector. In some em-bodiments, the cells are set back from the image formed by the ball lens, and part of the light is reflected onto each cell small secondary reflectors in the form of mirrors set around its perimeter.
Patent CA-2723785-A1 (CA)
Inventor: ZHENG YONG
IPC: D01F11/00
Filed: 2009-06-10
Abstract: The present invention describes a novel process for the conformal coating of polymer fibers on nonwoven substrates. This process is based on the modification of polymer fiber surfaces by controlling the degree of etching and oxidation, which improves adhesion of initiators to the surface and facilitates subsequent conformal polymer grafting. The modified fiber surfaces render new functionalities to the surface, such as increasing hydrophilicity, attaching ligands or changing surface energy.  The invention includes the modified polymer fibers produced by the process described herein.
Patent CA-2724347-A1 (CA)
Inventor: MILLER GEORGE BRAD
IPC: G16H20/13
Filed: 2010-12-07
Abstract: Systems and methods for detecting diversion in drug dispensing transactions are provided. The systems and methods described provide an integrated platform for collecting and analyzing data that describes a user's drug dispensing transactions and determines a diversion score for the user that indicates the relative severity of the user's diversion activities. The diversion score may be weighted to reflect the relative importance of a respective category of diversion activity to the identification of drug diverters with respect to other categories Furthermore, in determining a user's diversion score, the user's transaction data may be compared with transaction data regarding the user's peers In this way, for example, high diversion scores may indicate a high occurrence of suspicious activity, and users having high diversion scores may be further monitored and investigated to determine whether the particular user is indeed diverting drugs for illegitimate use.
Patent CA-2725882-A1 (CA)
Inventor: DE VEYLDER LIEVEN
IPC: C12Q1/68
Filed: 2009-05-29
Abstract: The present invention relates to a protein that is interacting with the minichromosome maintenance complex in eukaryotes.  More specifically, the invention relates to the use of a protein, interacting with the minichromosome complex, and the gene encoding this protein in diagnosis, prognosis and treatment of cancer.
Patent CA-2727046-A1 (CA)
Inventor: KUHN ROLAND
IPC: G06F17/28
Filed: 2009-06-09
Abstract: This application is related to a means and a method for facilitating the use of translation memories by aligning words of an input source language sentence with the correspondent translated words in target language sentence. More specifically, this invention relates to such a means and method where there is an enhanced translation memory comprising an alignment function.