baber/WOPTO huggingface dataset:
Patent CA-2754775-A1 (CA)
Inventor: BILLE JOSEF F
IPC: A61B3/028
Filed: 2010-03-04
Abstract: A system for determining the shape of a cornea of an eye illuminates at least one of the interior surface, the posterior surface, and the interior region of the eye with infrared light of a wavelength that can generate fluorescent light from the portion of the cornea illuminated. The generated fluorescent light is then detected. A  step of illuminating can comprise focusing the infrared light in a plurality of different planes substantially perpendicular to the optical axis of the eye. From the detected light it is possible to create a map of at least a portion of the interior surface, at least a portion of the posterior surface, and/or portion of the interior region of the cornea. Clarity of vision can be determined by generating autofluorescence from proteins in the pigment epithelial cells of the retina.
Patent CA-2755227-A1 (CA)
Title: Derrickless tubular servicing system and method
Inventor: SIGMAR AXEL M
IPC: E21B19/14
Filed: 2010-03-12
Abstract: A derrickless system for servicing tubulars at a wellhead has a first tubular handling apparatus with a gripper positioned adjacent the wellhead where the gripper grips a surface of one of the tubulars, a second tubular handling apparatus with a gripper positioned adjacent the wellhead where the gripper grips a surface of another of the tubulars, and a slip assembly positioned in the wellhead. The slip assembly has a wedge bowl positioned at the wellhead that is suitable for receiving the tubular therein, and wedges positioned in the wedge bowl that are suitable for positioning between the wedge bowl and the tubular. Each of the grippers of the first and second tubular handling apparatus has a stab frame and three grippers attached to the stab frame.
Patent CA-2757310-A1 (CA)
Title: Stable pharmaceutical compositions of diclofenac
Inventor: ROY SUNILENDU BHUSHAN
IPC: A61K9/107
Filed: 2010-03-22
Abstract: The present invention discloses a stable pharmaceutical composition of diclofenac or salts thereof comprising nano size droplets of diclofenac or salts thereof, wherein the composition exhibits a significant difference in one or both of the rate and extent of absorption of diclofenac or salts thereof as compared to formulation of diclofenac marketed under the trade name Vover-an®.
Patent CA-2758308-A1 (CA)
Inventor: CHAJI REZA G
IPC: H04N5/3745
Filed: 2009-04-09
Abstract: A sensor pixel 100 including a sensor 3, charge storage 5, a reset block 7 having a reset input 11, readout block 9, and a charge leakage gain adjustment block 17 having a gain adjustment control input 19. The sensor 3, charge storage 5, reset block 7, readout block 9, and charge leakage gain adjustment block 17 are each operatively connected to a node A. Adjusting the gain of a sensor pixel 100 by storing charge from a sensor 3 in a charge storage 5 connected to a node A, leaking charge from the charge storage 5 to reduce the charge at node A, and reading out a state of the pixel represented by the charge of node A.
Patent CA-2760130-A1 (CA)
Title: Oral compositions containing polyguanidinium compounds and methods of manufacture and use thereof
Inventor: NOWAK ANDREW
IPC: A61K9/00
Filed: 2009-05-18
Abstract: The invention describes the modification of polyamine-based materials to form polyguanidine compounds that are useful for their antimicrobial, anticaries, and muccoadhesive properties. The present invention also relates to methods for preventing or treating periodontal disease and caries which include delivering a therapeutically effective amount of an oral composition containing a polyguanidine compound into an oral cavity.
Patent CA-2763712-A1 (CA)
Title: Advertising panel
Inventor: SEDA LUIZ ANTONIO
IPC: G09F11/06
Filed: 2010-05-28
Abstract: The present invention relates to an advertising panel that consists in the use of an assembly of electric connections and electric and electronic components, toothed gears and timers, and to a system for displaying advertising segments in continuous or discontinuous sessions which, during rotation, show a whole image, used to present an unlimited number of advertisements in a single system.
Patent CA-2764822-A1 (CA)
Inventor: NIELSEN NIELS FISKER
IPC: A61P9/10
Filed: 2010-06-14
Abstract: The present invention relates to oligomer compounds (oligomers), which target APO- B100 mRNA in a cell, leading to reduced expression of APO-B  100. Reduction of APO-B 100 expression is beneficial for the treatment of certain medical disorders, such as diseases associated with apolipoproteinB activity, such as in non-limiting example, different types of HDL/LDL cholesterol imbalance; dyslipidemias, e.g., familial combined hyperlipidemia (FCHL), acquired hyperlipidemia, hypercholesterolemia, statin-resistant hypercholesterolemia;  coronary artery disease (CAD), coronary heart disease (CHD), atherosclerosis.
Patent CA-2770455-A1 (CA)
Inventor: WUBBEN ANTONIUS LEONARDUS MARIA
IPC: E21B23/01
Filed: 2010-08-26
Abstract: The present invention provides a system for anchoring an expandable tubular to a borehole wall. The system comprises a support member having a first end fixed relative to the outside of the tubular and a second end comprising a ramping surface. An anchor member has a first end fixed relative to the outside of the tubular and a second end extending toward the support member, said second end being movable relative to the outside of the tubular. Said support member includes a ramp surface that tapers in the direction of said anchor member. Expansion of the portion of the expandable tubular between the first support end and the first anchor end causes the axial device length to shorten, wherein the difference in length is sufficient to cause the second anchor end to move radially outward and engage the borehole wall as a result of engagement with said ramping surface.
Patent CA-2772032-A1 (CA)
Title: Antibodies to disulfated heparin disaccharide in the diagnosis of neuropathy
Inventor: PESTRONK ALAN
IPC: G01N33/564
Filed: 2010-09-02
Abstract: Methods aiding in the diagnosis of certain neuropathies are disclosed, in which the titer of antibodies to a disulfated heparin disaccharide is assessed in a test sample from an subject. Also disclosed are apparatus and kits that can be used in the methods of the invention.
Patent CA-2775620-A1 (CA)
Title: Cpr compression device and method
Inventor: HALL GREGORY W
IPC: A61B/
Filed: 2003-07-09
Abstract: Improved automatic chest compression systems which use constricting belts (4), repeatedly inflating bladders (3), or reciprocating pistons (82) to compress the chest. A  bladder (3) is placed between the chest and the particular mechanism (4, 82) used to compress the chest during CPR. The bladder (3) maximizes the effectiveness of chest compressions.
Patent CA-2776316-A1 (CA)
Title: Turbofan case and method of making
Inventor: ELEFTHERIOU ANDREAS
IPC: F01D5/22
Filed: 2004-07-19
Abstract: A casing for a gas turbine includes a fan case, an intermediate case and a gas generator case integrated with one another. In another aspect, the casing provides a construction including several aspects which improve structural efficiency, such as a semi-monocoque construction, improved strut design, etc. Improved load paths and means for transmitting loads in the engine case are also disclosed.
Patent CA-2785492-A1 (CA)
Inventor: BARYZA JEREMY
IPC: A61P35/00
Filed: 2010-12-21
Abstract: Disclosed are formulation and optimization protocols for delivery of therapeutically effective amounts of biologically active agents to liver, tumors, and/or other cells or tissues. Also provided are compositions and uses for cationic lipid compounds of formula (I). The invention also relates to compositions and uses for stealth lipids of formula (Xl). Also provided are processes for making such compounds, compositions, and formulations, plus methods and uses of such compounds, compositions, and formulations to deliver biologically active agents to cells and/or tissues.
Patent CA-2787176-A1 (CA)
Inventor: JANNSSEN KAI-UDE
IPC: F03B17/06
Filed: 2010-02-04
Abstract: L'invention concerne un dispositif pour exploiter l'énergie cinétique d'un fluide en écoulement. Ce dispositif comprend des disques porteurs (2) qui sont montés sur un axe de rotation (6) et sont espacés axialement et entre lesquels sont disposées des surfaces de pression (3) qui sont montées pivotantes autour d'un axe de pivotement (4) sur les disques porteurs (2) et s'appuient contre des butées (5) qui limitent le mouvement de pivotement, la surface de pression (3) se présentant sous forme de profilé creux. Un élément raidisseur (33) est disposé à l'intérieur de la surface de pression (3) à distance de l'axe de pivotement (4), cet élément s'étendant entre des faces frontales de la surface de pression (3). Les butées (5) se présentent sous forme de parties saillantes disposées sur les disques porteurs (2).
Patent CA-2787960-A1 (CA)
Title: Apparatus for installing fasteners and explosive loads for use therewith
Inventor: MASAS FERNANDO
IPC: F16B19/14
Filed: 2011-01-19
Abstract: An improved tool for installing an explosively driven fastener as well as an improved explosively driven fastener for use therewith are disclosed. The fastener includes a nail having a head with an explosive load attached thereto in a plastic cap that includes a buffer. The tool has a plurality of concentric cylinders and springs including a muzzle for receiving the fastener head and explosive load. A spring actuated firing pin ignites the load causing it to explode and drive the nail out of the tool. The explosion also automatically resets the tool. The tool and the fastener provide many advantages over existing explosively driven fasteners and the tools used to install them.
Patent CA-2788054-A1 (CA)
Inventor: ASSMUS FRAUKE
IPC: B01D61/24
Filed: 2011-02-22
Abstract: The invention relates to a method for determining the binding constant of a compound of interest to proteins comprising the following steps: a) adding the high affinity compound to a two-chamber system, wherein the two chambers are separated by a semipermeable membrane, which is permeable for the compound of interest, and determining the amount of the high affinity compound of interest in one of the chambers after the distribution equilibrium has been reached, b) adding a sink compound to one of the chambers whereby the sink compound can not permeate the membrane, and determining the distribution coefficient of the compound of interest to the sink compound after the distribution equilibrium has been reached, c) adding an unspecific protein to the other chamber, whereby the unspecific protein can not permeate the membrane, and determining the distribution coefficient of the compound of interest to the unspecific protein in presence of a sink compound after the distribution equilibrium has been reached, and d) determining the binding constant of the test compound with the distribution coefficient of steps b) and c).
Patent CA-2791017-A1 (CA)
Inventor: HAYASHIGAWA LARRY
IPC: B60L50/15
Filed: 2010-08-11
Abstract: A charging system (100,200,1600) detachably drawing from a power source comprising: (a) an electrical output configuration (130,140,183,193,1660); (b) an electrical input configuration (181, 1640, 1670); and (c) an energy store configuration (120, 280, 1650); and methods of provisioning (1300, 1400, 1500) the energy store (120, 280, 1650), the charging system (100, 200, 1600), and electric vehicle charger devices (262,310, 410, 510, 610, 810, 1010, 1110).
Patent CA-2793340-A1 (CA)
Inventor: WELLS PATRICK
IPC: F16B23/00
Filed: 2011-03-15
Abstract: A security fastener, for use with a corresponding key, having a channel in a head of the security fastener for receiving the key, the bottom of the channel being profiled wherein the depth of the channel varies along the length of the channel; a key for use with a security fastener; a combination, or a kit of parts, comprising a security fastener; a method of manufacturing a security fastener; and a method of processing an order for a security fastener.
Patent CA-2793769-A1 (CA)
Inventor: HECKENDORN RENE
IPC: A61K8/19
Filed: 2011-04-07
Abstract: An oral care composition comprising a) an aqueous phase; b) stannous ions solvated in the aqueous phase; c) nitrates solvated in the aqueous phase; wherein the total content of said nitrates is such that the molar amount of nitrogen in the aqueous phase, measurable as nitrate, is less than 2 times the molar amount of solvated stannous ions; and d) a flavour substance, which is preferably solvated, dispersed or emulgated in the aqueous phase. Disclosed are also containers containing the composition; and processes and uses for stabilising stannous ions against oxidation, using nitrates.
Patent CA-2795396-A1 (CA)
Inventor: SHAILUBHAI KUNWAR
IPC: C07K7/64
Filed: 2002-03-28
Abstract: A method of treatment of inflamed, pre-cancerous or cancerous tissue or polyps in a mammalian subject is disclosed. The treatment involves administration of a composition of at least one peptide agonist of a guanylate cyclase receptor and/or other small molecules that enhance intracellular production of cGMP. The at least one peptide agonist of a guanylate cyclase receptor may be administered either alone or in combination with an inhibitor of cGMP--dependent phosphodiesterase. The inhibitor may be a small molecule, peptide, protein or other compound that inhibits the degradation of cGMP. Without requiring a particular mechanism of action, this treatment may restore a healthy balance between proliferation and apoptosis in the subject's population of epithelial cells, and also suppress carcinogenesis.  Thus, the method may be used to treat, <i>inter alia<i/>, inflammation, including gastrointestinal inflammatory disorders, general organ inflammation and asthma, and carcinogenesis of the lung, gastrointestinal tract, bladder, testis, prostate and pancreas, or polyps.
Patent CA-2796158-A1 (CA)
Title: Procede de production de phosphinothricine utilisant des nitrilases
Inventor: ALBIZATI KIM F
IPC: C07F9/30
Filed: 2010-04-14
Abstract: La présente invention concerne d'une manière générale des procédés de production enzymatique d'un produit de phosphinothricine ou un précurseur de celle-ci à partir d'un substrat contenant du nitrile.
Patent CA-2798728-A1 (CA)
Inventor: TERAI KENTA
IPC: B28B1/00
Filed: 2012-12-12
Abstract: An inorganic material board, which is a cured mat formed by dehydrating a slurry including 30 to 53 wt% of blast furnace slag, 2 to 5 wt% of gypsum having an average particle size of 200 to 2000 µm, 5 to 11 wt% of alkaline material, 5 to 15 wt% of reinforcing fibers, and 31 to 50 wt% of inorganic admixture with respect to a total solid content, and in which a weight ratio of the blast furnace slag to the gypsum to the alkaline material is 1:0.05 to 0.15:0.15 to 0.35. It is desirable that the blast furnace slag has a specific surface area of 3000 to 5000.
Patent CA-2801970-A1 (CA)
Title: Process for producing a silica sol material
Inventor: BARTH EKKEHARD
IPC: C04B35/624
Filed: 2011-06-06
Abstract: The present invention relates to an improved process for producing a biodegradable and/or bioabsorbable silica sol material, which is advantageous especially with regard to the reproducibility of the material, the rapidity of the synthesis and the possibility of producing the silica sol material on an industrial scale. The invention further relates to a biodegradable and/or bioabsorbable silica sol material which can be produced by the synthesis process according to the invention.
Patent CA-2802029-A1 (CA)
Inventor: HOFFMAN DOUG H
IPC: A61K31/4365
Filed: 2011-06-08
Abstract: Citrate salts of N-(4-{4-amino-7-[1-(2-hydroxyethyl)-1H-pyrazol-4-yl]thieno[3,2-c]pyridin-3-yl}phenyl)-N'-(3-fluorophenyl)urea and crystalline forms thereof are suitable pharmaceutical ingredients for pharmaceutical compositions useful in the treatment of disease, for example, cancer.
Patent CA-2802966-A1 (CA)
Title: A panel coupling assembly
Inventor: VERMEULEN BRUNO PAUL LOUIS
IPC: E04F15/02
Filed: 2011-06-15
Abstract: A panel coupling assembly (9) comprises a panel (7) including a side edge (8) which is provided with an activating portion (10) directed to a panel fixing direction (X), a base coupling member (1), an intermediate coupling member (2) being displaceable with respect to the panel (7) and the base coupling member (1) in a non-assembled condition and which is provided with a sleeve portion (12) facing to the activating portion (10) of the panel (7), a guide (6) for guiding the intermediate coupling member (2) from a position in the non-assembled condition to a position in an assembled condition of the panel coupling assembly (9), which guide (6) is adapted such that upon displacing the panel (7) with respect to the base coupling member (1) in the panel fixing direction (X) the activating portion (10) of the panel (7) presses onto the sleeve portion (12) and the intermediate coupling member (2) is displaced in at least a direction extending transversely to the panel fixing direction (X), a fixing element (13) being engageable to the intermediate coupling member (2) such that in the assembled condition the intermediate coupling member (2) and the fixing element (13) together form a locking member (2, 13) that couples the panel (7) and the base coupling member (1) such that the panel (7) is locked with respect to the base coupling member (1) in a direction opposite to the panel fixing direction (X).
Patent CA-2803228-A1 (CA)
Inventor: VITINS PETER
IPC: A61K31/765
Filed: 2011-07-08
Abstract: The present invention pertains generally to the field of therapy, and more specifically to the field of therapy for herpes simplex and herpes zoster, and more particularly, to methods of reducing the rate of relapse, delaying relapse, and/or preventing relapse of herpes labialis (cold sores on the lips), herpes genitalis (genital herpes), and herpes zoster (shingles, zona), by topical administration of polyethylene glycol (PEG), or a composition comprising PEG.
Patent CA-2804153-A1 (CA)
Inventor: FAVA FLAVIO
IPC: C08L67/00
Filed: 2011-06-16
Abstract: La présente invention concerne une matière plastique comportant une composition Z comprenant les composants A, B, C et D, le composant A étant un polyester, le composant B étant un polyamide, le composant C étant un catalyseur de métal de transition, le composant D étant un composé organique choisi parmi le groupe constitué de paraffines, d'huiles végétales, de polyalkylène glycols, d'esters de polyol, d'alcoxylats, et de mélanges de ces substances.
Patent CA-2804636-A1 (CA)
Title: Dispositif de fixation avec ame en magnesium
Inventor: VOISARD CYRIL
IPC: A61B17/04
Filed: 2011-08-31
Abstract: L'invention concerne un dispositif de fixation comportant une âme intérieure biodégradable s'étendant le long d'un axe longitudinal d'un bout distal à une extrémité proximale en combinaison avec un fourreau entourant l'âme sur une partie de sa longueur et comprenant un polymère thermoplastique formé d'un matériau qui se ramollit et se dilate pour pénétrer dans le tissu osseux environnant lorsqu'il est activé par une source d'énergie.
Patent CA-2805331-A1 (CA)
Title: Markers of vulnerability of the atherosclerosis plaque
Inventor: FAREH JEANNETTE
IPC: G01N33/68
Filed: 2011-07-06
Abstract: The present invention relates to methods for determining the presence of an unstable atherosclerotic plaque in an individual, comprising the steps of measuring the presence and/or level of at least one biochemical marker in a biological sample obtained from said individual, and, based on the result of this measurement, determining the presence of an unstable atherosclerotic plaque in the individual. The present invention also relates to a method for diagnosing a vascular or metabolic disease or an increased predisposition to an adverse outcome in an individual comprising determining the presence of an unstable atherosclerotic plaque in the individual. The present invention also relates to an in vitro method for identifying markers of the presence of an unstable atherosclerotic plaque in a subject, using depleted protein extracts obtained from proteins extracts from biological samples representative of stable and unstable atherosclerotic plaques.
Patent CA-2809984-A1 (CA)
Title: Covering panel and method for assembling a plurality of same
Inventor: ROY NORMAN
IPC: E04F15/02
Filed: 2012-08-23
Abstract: A covering panel. The panel includes multiple lips disposed around the edges of the panel. Each lip projects from a corresponding edge of the panel and extends along at least a portion of the edge. Each lip also includes the features of at least one flange, which projects from the lip. Each lip also includes at least one groove, which receives the at least one flange of a separate, or the same lip. The groove is substantially contiguous with the flange. The panel can also include an elastomeric core, made of PVC or uPVC material. The groove and the flange can be mushroom shaped, and can be complementary such that they share the same shape, but are inversed.
Patent CA-2810658-A1 (CA)
Inventor: GE SHICHAO
IPC: F21V19/00
Filed: 2011-09-01
Abstract: An LED lamp bulb and an LED lighting bar capable of emitting light over 4p are provided. The LED lamp bulb includes a shell (1) for the LED lamp bulb, a core pole (5) with an exhaust tube (2) and a bracket (42), an LED strip (6) with at least one 4p lighting LED chip, a driver (7) and an electrical connector (8). The LED lamp bulb shell and the core pole are sealed in vacuum so as to form a vacuum seal chamber (13). The vacuum seal chamber is filled with a gas having a low viscosity coefficient and high heat conductivity. The bracket and the LED lighting bar fixed on the bracket are accommodated in the vacuum seal chamber. The LED lighting bar, the driver and the electrical connector are electrically connected in order. The electrical connector and the external power source are electrically connected.
Patent CA-2812451-A1 (CA)
Inventor: ULLERMANN WOLFGANG
IPC: H01H71/16
Filed: 2011-04-12
Abstract: The invention relates to a miniature safety switch (1) for use in motor vehicle electronics, comprising a housing base (3), from which a fixed contact arm (5) and a bimetallic contact arm (6), which has a moving contact (9) and a bimetallic snap disk (7) attached thereto, are led out, wherein a PTC resistor (29) is brought into direct contact with the bimetallic snap disk (7) by means of a compression spring (28) and is electrically integrated in such a way that, as a result of the heat generated by the PTC resistor, the bimetallic snap disk (7) remains in the open position thereof in the event of triggering.
Patent CA-2813771-A1 (CA)
Inventor: LAWRENCE ERIC C
IPC: A21C11/00
Filed: 2011-11-04
Abstract: A dough pressing system (100) including means for coupling a cover to a pressing platen (110), wherein the cover can reduce the wear caused to the pressing platen (110) by the heat and pressure used to process one or more products. The cover optionally can be configured to be removably attached to the pressing platen (110) with vacuum pressure. One or more spacers (310a-f) are placed between the cover and the pressing platen (110). The thickness of the spacers (310a- f) can adjust the thickness and diameter of products processed by the pressing platen (110). For example, to increase uniformity among products pressed together in a press cycle, the spacers (310a- f) can have different thicknesses that correspond with the location of the spacer in the pattern of dough balls (104).
Patent CA-2813930-A1 (CA)
Title: Procede et appareil destines a generer un paquet de commande
Inventor: JUNG SOO-YEON
IPC: H04W24/10
Filed: 2011-10-07
Abstract: Cette invention se rapporte à un procédé destiné à générer un paquet de commande en utilisant un premier appareil qui comprend une pluralité de couches de commande d'accès au support (MAC), le procédé comprenant les étapes consistant à : générer des informations de réglage de réception d'appariement de tonalités dynamique (DTP) qui indiquent s'il convient de recevoir les informations DTP pour chacune d'une pluralité de liaisons en provenance d'un second appareil ; et générer un paquet de commande qui comprend les informations de réglage de réception DTP.