baber/WOPTO huggingface dataset:
Patent CA-2730244-A1 (CA)
Inventor: DELUCA HECTOR F
IPC: A61P37/02
Filed: 2009-07-09
Abstract: This invention discloses 2-methylene-19,26-dinor-(20R,22E,25R)-vitamin D  analogs, and specifically 2-methylene-19,26-dinor-(20R,22E,25R)-1a,25-dihydroxyvitamin D3, and pharmaceutical uses therefor. This compound exhibits transcription activity as well as pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as an anti -cancer agent and for the treatment of skin diseases such as psoriasis as well as skin conditions such as wrinkles, slack skin, dry skin and insufficient sebum secretion. This compound also shows very low activity in vivo on bone calcium mobilization and relatively high intestinal calcium transport activity compared to the native hormone 1.alpha.,25-dihydroxyvitamin D3, and therefore may be used to treat autoimmune disorders or inflammatory diseases in humans as well as renal osteodystrophy. This compound may also be used for the treatment or prevention of obesity.
Patent CA-2731464-A1 (CA)
Inventor: OHANESSIAN ROBEN
IPC: B05D7/22
Filed: 2008-08-18
Abstract: The invention relates to a coating process for the coating of an interior of a pipework system (1) with a coating material (541), preferably for the coating with an epoxy resin (541), which pipework system (1) includes a part-system (2, 21, 22) between a first connection (3, 31, 32) and a second connection (4, 41, 42), and the coating process includes in a first process step the following steps in an arbitrary order: providing a first pressure fluid (54), in particular air (54), which first pressure fluid (54) is under a coating over-pressure (P+4) with respect to an ambient pressure (P0). Providing a second pressure fluid (64), in particular air (64), which second pressure fluid (64) is under a coating low-pressure (P-4) with respect to the ambient pressure (P0). Providing the coating material (541) in a storage tank (13), in particular in a storage hose (13). Connecting a pressure outlet (131) of the storage tank (13) with the first connection (31) of the first part-system (21). Connecting a pressure inlet of the storage tank (13) with the first pressure fluid (54) being under the coating over-pressure (P+4). Connecting the second connection (41) of the first part-system (21) with the second pressure fluid (64) being under the coating low-pressure (P-4). Wherein in a second process step the first part-system (21) is pressurized by a differential pressure by applying via the first connection (31) of the first part-system (21) the first pressure fluid (54) being under the coating over-pressure (P+4) and, at the same time, by applying via the second connection (41) of the first part-system the second pressure fluid (64) being under the coating low-pressure (P-4) in such a way that a fluid-flow (7) of the coating material (541) and the first pressure fluid (54) is established through the part-system (21) between the first connection (31) of the first part-system (21) and the second connection (41) of the first part-system (21) in a direction from the first connection (31) to the second connection (41) in such a way, that an inner surface of the part-system (21) is being coated by the coating material (541). In accordance with the invention, the second connection (41) of the first part system is pressurized with the first pressure fluid (54) being under the coating over-pressure (P+4) after a leaving of the coating material (541) out of the second connection (41) of the first part-system (21) at a checkpoint (KP, KP1, KP2, KP3, KP4, KP5, KP6) is detected. Furthermore, the invention relates to a sub-distributor (81) for carrying out the process in accordance with the invention as well as a working equipment comprising a sub-distributor (81) according to the invention.
Patent CA-2732219-A1 (CA)
Title: Fastener deploying device with disposable cartridge for gastric volume reduction
Inventor: ZEINER MARK S
IPC: A61B17/04
Filed: 2009-07-23
Abstract: A reloadable device for deploying fasteners. The device has a handle and at least one actuator. The handle is con-nected to an elongated hollow housing having distal and proximal ends. The device includes a first cartridge containing at least one fastener releasably connectable to the handle. The fastener has at least two anchors connected together by a non-resilient flexi-ble suture which does not resist deformation under compressible loads.  The first cartridge is removable from the handle. The de-vice includes a second cartridge having at least one fastener releasably connectable to the handle after removal of the first car-tridge. The second cartridge being insertable into the device from a proximal end thereof.
Patent CA-2734139-A1 (CA)
Title: Antibody therapy for use in the digestive tract
Inventor: FOX BARBARA S
IPC: G01N33/50
Filed: 2008-10-02
Abstract: In accordance with the invention, the development and use of antibodies within the digestive tract is provided.  Antibodies are described that are used to treat disorders associated with altered permeability of the digestive tract. Antibodies are described with increased stability within the environment of the digestive tract. Antibodies are described with enhanced permeability to a compromised digestive tract.
Patent CA-2734562-A1 (CA)
Inventor: BRUCE JOHN K
IPC: A61M5/145
Filed: 2009-08-17
Abstract: A power injector (302) with syringe communication logic (316) is disclosed. A  communication with a syringe (320) for the power injector (302) may be initiated via data provided by one or more of a tilt sensor (306), a syringe clamp sensor (308), a prefilled syringe sensor (310), or an imaging energy output sensor (312).
Patent CA-2735672-A1 (CA)
Inventor: LINDHOLM DON CRAIG
IPC: A01C1/06
Filed: 2009-09-08
Abstract: The present invention relates to a method for increasing the number of seedlings per number of sowed grains of seed comprising a) treating seed with a pesticide and an aqueous compositions comprising a polymer selected from vinylidene chloride copolymer or chitosan; and b) drying said treated seed. The present invention further relates to the use of a polymer selected from vinylidene chloride copolymer or chitosan for increasing the number of seedlings per number of sowed grains of seed, wherein the seed has been treated with a pesticide.
Patent CA-2736574-A1 (CA)
Title: Three-phase electric energy measurement apparatus
Inventor: ZHANG ZHIGAO
IPC: G01R21/133
Filed: 2009-12-11
Abstract: A three-phase electric energy measurement apparatus includes a voltage detecting unit (I/V2), for detecting every phase voltage of which line it is located, a current detecting unit (I/V1), for detecting every phase current of which line it is located, an energy measuring and computing unit (M7), connected with the voltage detecting unit (I/V2) and current detecting unit (I/V1), for receiving the output signals from the current detecting unit (I/V1) and voltage detecting unit (I/V2), and carrying out signal process and operation, and then outputting the measuring and computing result. The voltage detecting unit (I/V2) and the energy measuring and computing unit (M7) are respectively connected in star mode, and form a common virtual ground.
Patent CA-2738280-A1 (CA)
Inventor: ORII RYOKI
IPC: C07K7/64
Filed: 2009-09-18
Abstract: Provided is an efficient production method which is designed for an industrial production process and is superior in operability, purity, etc. As a result of conducting the study on an efficient production method which is designed for an industrial production process, and is superior in operability, and with which a high purity intermediate can be obtained, it found that a method with which the number of steps (of eliminating diamino acid) can be reduced, purification by chromatography is not needed, and an intermediate can be obtained at a high purity, and found a method for producing a cyclic peptide compound known to have an anti-HCV activity, a peptide intermediate useful for the production, and a method for producing the intermediate, which are relevant to the present invention. In the method, it is not necessary to repeat Edman degradation, it becomes possible to supply a large amount of the peptide intermediate and the cyclic peptide compound without performing the step of chromatography associated with the reaction.
Patent CA-2739111-A1 (CA)
Inventor: ZHONG GUANGMING
IPC: A61K39/118
Filed: 2009-10-09
Abstract: Disclosed are isolated Chlamydia trachomatis proteins, methods of fusion protein and associated antibody produc-tion, and methods of using isolated proteins and antibodies in diagnosis and detection. Also disclosed are compositions compris-ing isolated proteins, wherein the compositions can further comprising pharmaceutically acceptable carriers, an adjuvant and/or an immunostimulant, and methods using the pharmaceutical compositions for treating or preventing an infection by Chlamydia in a subject. The compositions may also comprise a protein or immunogenic fragment of a pathogenic organism other than Chlamydia trachomatis.
Patent CA-2740941-A1 (CA)
Inventor: RAFFA DUILIO FEDERICO
IPC: E21B43/16
Filed: 2011-05-20
Abstract: An in situ bitumen recovery startup process for an in situ bitumen recovery system having a well pair including a horizontal injection well and a horizontal production well located above it separated by an interwell region, includes injecting a solvent containing startup fluid into the injection well below a fracturing pressure of the reservoir proximate the injection well; providing a pressure sink in the production well to promote pressure drive of the solvent from the injection well toward the production well to mobilize bitumen in the interwell region; and establishing fluid communication between the injection well and the production well. This enables effective solvent assisted startup of in situ operations such as SAGD. A  startup process may also include isolating intervals and injecting solvent into the intervals along the well pair. This enables enhanced solvent assisted startup of in situ operations such as SAGD.
Patent CA-2741218-A1 (CA)
Title: Zinc oxide particle, method for producing it, exoergic filler, exoergic resin composition, exoergic grease and exoergic coating composition
Inventor: SUEDA SATORU
IPC: C09D7/61
Filed: 2010-09-27
Abstract: The object of the present disclosure is to obtain zinc oxide particle having large particle diameter and being high-density and to obtain an exoergic resin composition, an exoergic grease and an exoergic coating composition that show an excellent exoergic property by using it.   A zinc oxide particle being high-density, which has density of 4.0 g/cm3 or more and median size (D50) of 17 to 10000µm.
Patent CA-2741896-A1 (CA)
Inventor: SCHOELL HARRY
IPC: F01B1/06
Filed: 2009-11-03
Abstract: An engine includes a radial arrangement of cylinders each having a reciprocating piston with a piston head and a connecting rod pivotally linked to the piston head at an upper end. A lower end of each connecting rod is pivotally linked to a crank disk that is rotatably mounted on a crank arm of a crankshaft. Steam intake valves at each cylinder are momentarily opened by a bearing cam roller that is moved in a circular path by rotation of the crank disk to sequentially engage spring urged cam followers on inboard ends of radially extending valve stems. Low pressure steam or gas is injected into the top of each cylinder, as the intake valves of the cylinders are opened in sequence, thereby forcing the piston in each cylinder through a power stroke to move the crank disk and turn the crankshaft. Angular displacement of each connecting rod through the return stroke of the piston urges an exhaust reed valve on the piston head to an open position, thereby releasing exhaust steam to a condenser chamber.  The engine is self- starting and operates in a low pressure, low temperature range, using waste heat from an external source, such as exhaust from an internal combustion engine, burning of refuse (e.g. garbage or other solid waste material) or solar heat.
Patent CA-2745299-A1 (CA)
Inventor: HOFFMANN TORSTEN
IPC: A61K31/216
Filed: 2009-12-10
Abstract: The invention is concerned with novel compound of formula (I) wherein R, R2 and Q are as de-fined in the description and in the claims, and pharmaceu-tically acceptable salts thereof, processes for their prepa-ration, their use as pharmaceuticals and pharmaceutical compositions comprising them.
Patent CA-2748090-A1 (CA)
Inventor: PETZOLD JAN
IPC: C06B21/00
Filed: 2009-12-24
Abstract: A method of producing a thickened emulsion explosive, which method comprises reacting in an emulsion explosive an amine compound and an .alpha.,.beta.-unsaturated carbonyl compound such that thickening of the emulsion explosive occurs.
Patent CA-2752495-A1 (CA)
Inventor: KAMRADT BRIAN
IPC: A41D13/00
Filed: 2010-02-02
Abstract: An energy absorbing and displacing structure for athletic protective equipment, such as an athletic shinguard, is provided using a flexible webshaped body to hold a rigid band-shaped member in place. The inner rigid bandshaped member follows the contour of the desired area to protect. The outer flexible web-shaped body is made of a softer rubber like material and works as a locator and supporter keeping the inner, rigid band-shaped member, in proper location.
Patent CA-2753412-A1 (CA)
Inventor: OKATANI TOSHIYUKI
IPC: G01F11/32
Filed: 2010-02-26
Abstract: A milk meter is provided with a metering container portion 2 having a cylindrical peripheral face portion 2f, a narrowed portion 2s formed at least at one spot of a vertically intermediate portion so that the upper side of the one narrowed portion 2s is defined as a gas-liquid separation chamber Rs and the lower side as a metering chamber Rm, the upper face portion Rmu of the metering chamber Rm being formed into an inclined face with the peripheral face portion 2f side being lowered, and the lower face portion Rmd of the metering chamber Rm being formed into an inclined face with the peripheral face portion 2f side being raised, a valve mechanism portion 4 having a first valve 4u capable of opening/closing an intermediate opening 2m between the metering chamber Rm and the gas-liquid separation chamber Rs and a second valve 4d capable of opening/closing an outlet 2e provided on the lower part of the metering chamber Rm, and a control system 5 that controls the valve mechanism portion 4 by means of detection of a liquid level Mu by the liquid-level detection portion 3.
Patent CA-2757959-A1 (CA)
Inventor: AGNEW CARSON E
IPC: H04W4/02
Filed: 2010-04-05
Abstract: White space devices (102) are unlicensed radiofrequency devices that must have certain capabilities in order to avoid harmful interference to licensed operations. In general, they must be location-aware, must be able to contact a geolocation database (108) and may not operate without receiving a positive control signal. A  number of white space devices can use a control channel (104) to communicate with a control station (106). In addition to meeting the geolocation and positive control requirements given above, the control station coordinates the channels used by the white space devices so as to minimize (308) their aggregate interference. In one embodiment, a control channel uses a separate frequency band with high availability and reliability but low throughput. Embodiments optimize channel assignments where the potential interference depends on the mutual distances between the white space devices. Potential interference reductions of 20-30 dB have been found in simulations. Other embodiments are disclosed.
Patent CA-2761291-A1 (CA)
Title: Gold alloys
Inventor: BRIDGEMAN TODD CLEABERT
IPC: C22C9/04
Filed: 2010-05-12
Abstract: A gold alloy having, expressed by weight, about 24.5 to 25.5% Au, about 19.0 to 23.0% Ag, about 43.0 to 47.0%  Cu, about 6.0 to 10.0% Zn, about 0.05 to 0.30% Si, and about 0.005 to 0.03%  Ir. Alternatively, a alloy having, expressed by weight, about 16-17% Au, about 19-23% Ag, about 50-55% Cu, about 6-10% Zn, about 0.05-0.30% Si, and about 0.005-0.03%  Ir.
Patent CA-2761326-A1 (CA)
Title: Capsulotomy repair device for capsulotomy repair
Inventor: JIA GUANGYAO
IPC: A61B18/08
Filed: 2010-05-06
Abstract: Various embodiments of a capsulotomy repair device include a resistive-heating element comprising an electrically resistive, superelastic wire forming a loop between first and second ends of the superelastic wire. The first and second ends of the loop may at least partially extend at an angle from a planar face defined by the loop, to an insulating portion, to form a transitional neck between the loop and the insulating portion. The capsulotomy repair device may be positioned in the eye relative to a capsularhexis perimeter to overlap tears in the capsularhexis periemeter to remove the tears by forming an adjusted capsularhexis perimeter by burning around the tear.
Patent CA-2761788-A1 (CA)
Inventor: TOUSSAINT PERRY
IPC: B01D41/04
Filed: 2009-09-01
Abstract: A device 1 has a housing 3 with a spindle 9 installed therein. A carrier 11 can be rotated around this spindle while moving along it. There are two nozzles 23 and 25 installed in the cylinder wall 21 of the device 1, which nozzles comprise a connecting piece 27 to which a water hose can be connected. For having the water jet rotate a carrier-mounted filter 13 the nozzle openings 29, 31, seen in axial direction of the spindle, are directed at the filter beside the spindle 9. For cleaning the filter a water hose is first to be connected to the nozzle 23 after which it is to be connected to the nozzle 25. As a result of the force of the water jet the filter 13 starts rotating around the spindle, so that the filter moves upwards and downwards along the spindle 9 in a rotating fashion. All parts of the filter then pass by the water jet during this operation.
Patent CA-2764172-A1 (CA)
Title: A thrombin receptor antagonist and clopidogrel fixed dose tablet
Inventor: BURLAGE RUBI
IPC: A61K9/24
Filed: 2010-06-07
Abstract: The present invention provides for a pharmaceutical formulation which comprises a) a compound of the formula (I): SCH 530348 or the bisulfate salt thereof; b) clopidogrel; and c) silicified microcrystalline cellulose.
Patent CA-2764543-A1 (CA)
Inventor: FONG MO-HAN
IPC: H04W76/04
Filed: 2010-06-15
Abstract: A method for discontinuous reception operation for carrier aggregation comprising: receiving a first set of discontinuous reception parameters for a first carrier and a different set of discontinuous reception parameters for a second carrier; and configuring discontinuous reception parameters on the first carrier and second carrier.
Patent CA-2764916-A1 (CA)
Inventor: DESCHENES JEAN
IPC: B65B11/54
Filed: 2010-06-23
Abstract: A method and an apparatus (10) for wrapping a bundle on 5 of the 6 faces thereof comprises gripping fingers (44) for holding a sheath (S) from opposed lateral sides of the bundle while folding members (62, 64) pivot into the sheath to tuck in inner creases along the sides of the bundle also thereby forming two-ply outer creases. The two-ply outer creases are brought down against the inner creases by the gripping fingers (44) and a sealing unit (40) is presses against the sides of the bundle to seal the so formed three-ply folds.
Patent CA-2765223-A1 (CA)
Title: Procede pour la realisation d'un batiment a ossature bois prefabrique et batiment ainsi obtenu
Inventor: LITAIZE PIERRE-EMMANUEL
IPC: E04C2/38
Filed: 2010-08-24
Abstract: Procédé pour la réalisation d'une structure à partir de panneaux préfabriqués (1), destinés à être rapportés sur une ossature porteuse autostable, chacun des panneaux étant préalablement réalisé à partir d'une ossature bois (2) sur laquelle sont susceptibles d'être intégrés une isolation interne (3) et des parements interne (4) et externe (5), lesdits panneaux (1) étant reliés entre eux par des moyens de liaison dans un sens vertical et dans un sens horizontal, lequel procédé se caractérise en ce que l'on réalise un sous-ensemble (6) à partir d'un châssis bois (7) de forme quadrangulaire, à l'intérieur duquel sont placés des montants verticaux (12), sur lesquels sont mis en place des connecteurs mécaniques (13), permettant la présentation, le maintien et le prépositionnement d'une armature métallique (14) sur les connecteurs (13) en place. Le sous-ensemble (6) ainsi réalisé est mis dans un moule (non représenté), pour être surmoulé d'un béton constituant le parement intérieur (4).
Patent CA-2766298-A1 (CA)
Title: Pha compositions comprising pbs and pbsa and methods for their production
Inventor: KRISHNASWAMY RAJENDRA K
IPC: C08G63/08
Filed: 2010-06-25
Abstract: Compositions of PHAs with PBS and/or PBSA are described and methods of making the same.
Patent CA-2766573-A1 (CA)
Inventor: NAGEL FREDERIK
IPC: G10L19/02
Filed: 2010-06-24
Abstract: A bandwidth extension encoder for encoding an audio signal comprises a signal analyzer, a core encoder and a parameter calculator. The audio signal comprises a low frequency signal comprising a core frequency band and a high frequency signal comprising an upper frequency band. The signal analyzer is configured for analyzing the audio signal, the audio signal having a block of audio samples, the block having a specified length in time. The signal analyzer is furthermore configured for determining from a plurality of analysis windows an analysis window to be used for performing a bandwidth extension in a bandwidth extension decoder. The core encoder is configured for encoding the low frequency signal to obtain an encoded or frequency signal. The parameter calculator is configured for calculating bandwidth extension parameters from the high frequency signal.
Patent CA-2767883-A1 (CA)
Title: Tete de brosse de curling composee d'une pochette en tissu synthetique de nylon
Inventor: CLEMENT MICHEL M C
IPC: A63B67/14
Filed: 2012-02-08
Abstract: On retrouve actuellement sur le marcher des brosses de curling dont le tissu servant à réchauffer la glace , est fixé de façon permanente sur un ensemble de pièces , le tout retenu par des vis à une tête sur laquelle un manche y est fixé. Quand le tissu devient trop usé , c'est un ensemble de pièces que l'on doit ce départir . La présente invention est conçue à partir de trois pièces de tissus cousues ensemble de façon à former une pochette à l'intérieur de laquelle on peut y insérer toutes les pièces qui formeront la nouvelle tête de brosse de curling sur laquelle un manche muni d'un mandrin articulé y sera fixé. Lorsque le tissu deviendra trop usé, seul le tissu devra être remplacé. Il sera donc possible de laver la pochette de façon à prolonger son efficacité.
Patent CA-2767901-A1 (CA)
Title: Carbocyclic glyt1 receptor antagonists
Inventor: KOLCZEWSKI SABINE
IPC: A61K31/495
Filed: 2010-08-24
Abstract: The present invention relates to the use of a compound of general formula (I) wherein R1/R2 are independently from each other hydrogen, lower alkyl, -CH2)o-cycloalkyl for o being 0 or 1, or are benzyl or heterocycloalkyl; or R1 and R2 are together with the N-atom to which they are attached a ring containing -(CH2)3-, -(CH2)4-, -(CH2)5-, -(CH2)2-O-(CH2)2-, -(CH2)2-S-(CH2)2-, -(CH2)2-NR-(CH2)2-, -(CH2)2-C(O)-(CH2)2-, -(CH2)2-CF2-(CH2)2-, -CH2-CHR-(CH2)2, -CHR-(CH2)3, CHR-(CH2)2-CHR-, or is the ring 2,6-diaza-spiro[3.3]heptane-2-carboxylic acid tert-butyl ester and R is hydroxy, halogen, cycloalkyl, or C(O)O-lower alkyl; X is -(CH2)4-, -(CH2)3-, -(CH2)2- or -CH2-; R3 is S-lower alkyl, CF3, OCHF2, lower alkoxy, lower alkyl, phenyl, cycloalkyl or halogen; R4 is CF3, lower alkoxy, lower alkyl, halogen and n is 1 or 2; or to a pharmaceutically acceptable acid addition salt, to a racemic mixture, or to its corresponding enantiomers and/or optical isomers thereof for the manufacture of a medicament for the treatment of psychoses, pain, dysfunction in memory and learning, attention deficit, schizophrenia, dementia disorders or Alzheimer's disease.