baber/WOPTO huggingface dataset:
Patent CA-2711474-A1 (CA)
Title: Coated pharmaceutical or nutraceutical preparation with enhanced pulsed active substance release
Inventor: RAVISHANKAR HEMA
IPC: A61K47/12
Filed: 2008-02-01
Abstract: The present invention relates to a pharmaceutical or nutraceutical preparation comprising a) a core containing a pharmaceutically or nutraceutically active substance and a substance that acts in a modulatory manner with regard of the release of pharmaceutically or nutraceutically active substances; and b) a controlling layer surrounding the core comprising i) 55 to 92 % by weight based on the total weight of (meth)acrylic copolymers present in the layer of one or a mixture of a plurality of (meth)acrylate copolymers composed of 80 to 98 % by weight based on the weight of the (meth)acrylic copolymer of structural units derived from C1 to C4 alkyl esters of (meth)acrylic acid and 2 to 20 % by weight based on the weight of the (meth)acrylic copolymer of structural units derived from (meth)acrylate monomers with a quaternary ammonium group in the alkyl radical; and ii) 8 to 45 % by weight based on the total weight of (meth)acrylic copolymers present in the layer of one or a mixture of a plurality of (meth)acrylate copolymers composed of more than 5 to 59% by weight based on the weight of the copolymer of structural units derived from acrylic acid or methacrylic acid and to tablets or capsules comprising same.
Patent CA-2716571-A1 (CA)
Inventor: FROIO VITO SAVERIO
IPC: G09F7/18
Filed: 2010-10-05
Abstract: A frame for a sign. The frame comprises a plurality of struts and corner brackets. The struts have an exposed front surface including a gripping means. Each comer bracket slidably engages with two of the struts at an angle. The corner brackets also have an exposed front surface including a gripping means. The gripping means of the struts is substantially continuous with the gripping means of the comer brackets so that when the comer brackets and struts are engaged to form a polygon, the polygon includes a substantially continuous gripping means that is engageable with a sign to mount the sign on the frame.
Patent CA-2717601-A1 (CA)
Inventor: LEHMAN CHANCE
IPC: A61L27/52
Filed: 2009-03-12
Abstract: The present invention is directed ophthalmic device materials and, more particularly to an intraocular lens (IOL) formed of a hydrogel material. The hydrogel material includes an acrylate polymer and a radiation resistant compound. The material typically has a relatively high refractive index and/or exhibits a desired degree of radiation protection.
Patent CA-2717646-A1 (CA)
Title: Systeme d'actionnement et de controle d'un capot mobile de nacelle de turboreacteur
Inventor: LE COQ VINCENT PIERRE GERMAIN
IPC: E05F15/70
Filed: 2009-02-04
Abstract: La présente invention se rapporte à un système d'actionnement et de contrôle d'au moins un capot mobile (1) d'une nacelle de turboréacteur, comprenant au moins un moyen de verrouillage (4) à commande électrique dudit capot, au moins un actionneur (2) destiné à l'entraînement dudit capot, caractérisé en ce qu'il comprend également une unité de commande électronique (15) centralisée apte à piloter le moyen de verrouillage et l'actionneur selon une séquence d'actionnement prédéterminée ainsi qu'à une nacelle comprenant un capot mobile de maintenance équipé d'un tel système d'actionnement.
Patent CA-2720020-A1 (CA)
Title: Door cycle tracker
Inventor: LONGYEAR JEFF
IPC: E05D13/00
Filed: 2010-11-04
Abstract: A door cycle tracker for a door with at least an open position and a closed position mounted on a track having at least one spring. The door cycle tracker includes a counter mounted to the door having an actuator for incrementing the counter; a trip lever pivotally mounted adjacent to the counter and moveable to a position in which the trip lever actuates the counter actuator; and a plate assembly mounted adjacent to the track in a location such that when the door approaches a selected position, the trip lever contacts the plate assembly. When the door slides on the track and the trip lever contacts the plate assembly, the trip lever pivots, contacts the counter actuator and increments the counter.
Patent CA-2722128-A1 (CA)
Inventor: MAUTE ROBERT
IPC: E21B47/01
Filed: 2002-05-30
Abstract: An inspection tool for a casing having a tool body adapted to be inserted into the casing and an electromagnetic sensing device coupled to the tool body. The sensing device includes electrodes that are positioned to be substantially adjacent to an interior wall of the casing. The inspection tool also includes an alternating magnetic field generator coupled to the tool body to generate an alternating magnetic field substantially perpendicular to an imaginary line between two adjacent electrodes. The electromagnetic sensing device is adapted to measure a voltage directly induced by a substantially radial inflow or outflow of conductive fluid through the interior wall of the casing.
Patent CA-2722249-A1 (CA)
Inventor: BARTEL-KURZ BIRGIT
IPC: G06F21/10
Filed: 2009-04-21
Abstract: A device (100) for controlling a service access authorization for a user device with regard to an access-restricted service includes a service access authorization provider (101), the service access authorization provider (101) being configured to set a period of time in which the service access authorization (104) is valid, responsive to an authorization message (103) provided with a service-dependent user identifier (102), and the service access authorization provider (101) being configured to disable (105) an authorization allowing the service access authorization (104) to be extended or reactivated using the previous service-dependent user identifier (102) when at least a predetermined duration (123) has passed since an end of a last authorization time interval (106) for which a service access authorization (104) was determined by the device (100).
Patent CA-2722386-A1 (CA)
Inventor: CASTELL MARTINEZ DANIEL
IPC: F03D11/02
Filed: 2009-05-12
Abstract: The present invention refers to a method of reducing torsional oscillations in the power train of a wind turbine in the event of grid loss. According to the method, after the grid loss, a braking torque is applied to the power train during a period of time and said period of time is determined as a function of the torsional resonance frequency of the power train.
Patent CA-2722819-A1 (CA)
Inventor: KAM DAVID
IPC: G06Q40/00
Filed: 2009-05-04
Abstract: Described are systems and methods con-verting a first guaranteed benefit to a second guaranteed benefit. The system may include a first computing arrange-ment storing first annuity data indicative of a first guaran-teed benefit associated with an annuity, and a second com-puting arrangement sending a request to the first comput-ing arrangement to convert the first guaranteed benefit to a second guaranteed benefit. Upon receipt of the message, the first computing arrangement may store second annuity data indicative of the second guaranteed benefit associated with the annuity.
Patent CA-2723260-A1 (CA)
Inventor: HARMS MICHAEL
IPC: A61M5/24
Filed: 2009-04-17
Abstract: The invention refers to a medication delivery device (1) comprising: a housing (3) having a proximal and a distal end, a medication receptacle (2) designed to be engaged with the housing (3), a piston rod (17) which is moveable in a distal di-rection for medication delivery and a drive device for rotating the piston rod in a first rotational direction and thereby moving the piston rod (17) in the distal direction for medication delivery; The piston rod comprises two threaded sections (15, 16), wherein a first threaded section (15) is provided for threaded engagement with a reset element (11) and a second threaded section (16) is provided for threaded engagement with the drive device and wherein the threads in the first and second threaded sections (15, 16) are oppositely disposed, wherein in an operational state the reset element (11) is prevented from rotation with respect to the housing (3), the piston rod (17) being prevented from moving in a proximal direction, and in a resetting state the reset element (11) is allowed to rotate with respect to the housing (3), the medication delivery device being resettable by rotating the piston rod (17) and the reset element (11) in a second rotational direction and thereby moving the piston rod (17) in the proximal direction.
Patent CA-2723615-A1 (CA)
Inventor: JOHNSON BRIAN
IPC: D07B7/16
Filed: 2010-12-03
Abstract: An apparatus for forming a cabling media using a wire pair including first and second conductor members, each of the first and second conductor members including a respective conductor and a respective insulation cover surrounding the conductor thereof, includes a wire pair twisting device and a wire pair twist modulator.  The wire pair twisting device is adapted to twist the first and second conductor members about one another to form a twisted wire pair. The wire pair twist modulator is upstream of the wire pair twisting device. The wire pair twist modulator includes an engagement member to hold the first and second conductor members at a hold location to restrict rotation of the first and second conductor members about one another. The apparatus defines a twist zone extending from the hold location to a twist initiation location of the wire pair twisting device. The wire pair twist modulator is operable to move the engagement member along a control axis to modulate the length of the twist zone and thereby the twist length of the wire pair to form the twisted wire pair with a twist length that purposefully varies along a length of the twisted wire pair.
Patent CA-2725477-A1 (CA)
Inventor: RAPONI MITCH
IPC: C12N15/113
Filed: 2009-05-18
Abstract: Disclosed in this specification is a method for determining the stage of colorectal cancer by observing regulatory changes in select miRNA sequences. These sequences may include hsa-miR-143, hsa-miR-145, their respective precursors and combinations of these sequences.
Patent CA-2725519-A1 (CA)
Inventor: KRZYSTEK PETER
IPC: G01S17/89
Filed: 2009-04-02
Abstract: The invention relates to a method for computer-aided segmentation of an environment into individual objects, in particular of a wood into individual trees, in which signals (SIG_R) backscattered by the objects are recorded by measurement technology, wherein the backscattered signals (SIG_R) result from the irradiation of the environment to be segmented with electromagnetic radiation.  Furthermore, in the method according to the invention, spatial co-ordinates (x, y, z) of points which cause the backscattering and represent the object parts (X1, X2, ..., X5) are determined from the backscattered signals (SIG_R), and a feature vector (f) is assigned to each of the points (P; P1, P2), which feature vector comprises at least the spatial co-ordinates (x, y, z) of the point in question (P;  P1, P2). Then a distance measure (d) is determined for each of the feature vectors (f), which represents a similarity between the feature vectors (f) of two points (P; P1, P2).  Finally the feature vectors (f) assigned to the points (P;  P1, P2) are allocated to disjoint segments (A, B) in such a manner that a cost function (E) which takes into account the distance measures (d) of all the feature vectors (f) to each other is minimised, as a result of which the segmentation of the environment into individual objects is provided.
Patent CA-2726639-A1 (CA)
Title: Compositions de nettoyage liquides legeres et procedes de fabrication et d'utilisation de celles-ci
Inventor: SZEWCZYK GREGORY
IPC: C11D3/00
Filed: 2009-06-17
Abstract: L'invention concerne des compositions de nettoyage liquides, par exemple des liquides pour laver la vaisselle, et des procédés de fabrication et d'utilisation de celles-ci, qui possèdent une capacité de nettoyage améliorée. Les compositions de nettoyage de l'invention comprennent des compositions de nettoyage liquides légères et acides de faible toxicité et possédant une efficacité antibactérienne sur des surfaces, par exemple des surfaces dures.
Patent CA-2726759-A1 (CA)
Inventor: UPHAM LORAINE V
IPC: A61K38/08
Filed: 2006-05-25
Abstract: Human prolslet Peptides (HIP) and HIP analogs and derivatives thereof, derived from or homologous in sequence to the human REG3A protein, chromosome 2p12, are able to induce islet neogenesis from endogenous pancreatic progenitor cells. Human prolslet Peptides are used either alone or in combination with other pharmaceuticals in the treatment of type 1 and type 2 diabetes and other pathologies related to aberrant glucose, carbohydrate, and/or lipid metabolism, insulin resistance, overweight, obesity, polycystic ovarian syndrome, eating disorders and the metabolic syndrome.
Patent CA-2726946-A1 (CA)
Inventor: SILVERMAN KENNETH D
IPC: B65D83/04
Filed: 2009-06-04
Abstract: Various embodiments of the present invention provide for a package for dispensing a single medicinal unit dose.  The package may include an enclosure, an access opening in the enclosure for retrieving a unit dose from the enclosure, and at least one medicament holder for holding the unit dose, such that the unit dose removed from the medicament holder falls into and is captured by the enclosure, for later retrieval through the access opening.
Patent CA-2728195-A1 (CA)
Inventor: FIELD MORRIS JOHN
IPC: B65D1/34
Filed: 2009-06-08
Abstract: A solid thermoformed plastic tray (10) provided with a base (11), a plurality of sidewalls (12, 13, 14, 15) extending upwardly and slightly outwardly from said base (11), a primary flange (20) integrally joined to the upper edges of the sidewalls (12, 13, 14, 15) and extending outwardly all around the upper periphery of the sidewalls (12, 13, 14, 15), a rim (21), i.e., a downward flap extending downwardly and tapering slightly outwardly from the outer periphery of the primary flange (20), and a secondary flange (22), i.e., an overhanging portion extending outwardly from the lower edge of the rim (21), said tray being characterised in that a plurality of strengthening ribs (23) extend substantially vertically along the rim (21) and outwardly with respect to the tray body. The trays (10) according to the present invention have an improved rigidity and improved resistance to deformation and bending, improvements that have been achieved without increasing the amount of plastic material used for the manufacture of the tray (10) but relying only on a specific geometry thereof.
Patent CA-2728327-A1 (CA)
Title: Use of cationic surfactants as sporicidal agents
Inventor: ROCABAYERA BONVILA XAVIER
IPC: A01N37/44
Filed: 2009-06-30
Abstract: Cationic surfactants derived from the condensation of fatty acids and esterified dibasic amino acids, such as from lauric acid and arginine, in particular the ethyl ester of the laurarnide of the arginine monohydrochloride (LAE), may be used for the treatment of objects which are infected with spores. The spores may originate from bacteria or fungi.
Patent CA-2728793-A1 (CA)
Inventor: QI HONG
IPC: A23L7/196
Filed: 2009-06-23
Abstract: A method for processing barley to make a quick-cooking barley product is described. Barley is pearled to remove hulls, and is then precooked to raise the moisture content and gelatinize starch in a single step. The precooked barley is dried in two stages. The first drying stage causes case hardening of the kernel, while the second stage heats moisture trapped within the kernel to cause steam expulsion from the hardened kernel and final drying of the precooked barley. The resulting dried product is a porous kernel that may be shipped, stored, and easily reconstituted by the end user.
Patent CA-2732030-A1 (CA)
Title: Blending scale
Inventor: GAUVIN FREDERIC
IPC: B01F15/04
Filed: 2011-02-18
Abstract: A blending scale for dosing and blending two products. The blending scale includes an auxiliary product dosing device, and an auxiliary product dispenser receiving the auxiliary product from the auxiliary product dosing device and releasing the auxiliary product within a dynamic unconstrained stream of the main product to produce and maximise a blend of the auxiliary and main products. A blend collector measures a quantity of the blend of the auxiliary and main products. A controller controls release of the auxiliary product in a synchronized manner with the dynamic unconstrained stream of the main product, based on the defined quantity of the auxiliary product measured by the auxiliary product dosing device. The dynamic stream of the main product is terminated once a targeted quantity of the blend measured by the blend collector is obtained. A method for accurately dosing and homogeneously blending two products is also disclosed.
Patent CA-2732926-A1 (CA)
Inventor: HILBERER EDUARD
IPC: F16D48/06
Filed: 2009-07-31
Abstract: The invention relates to a method for operating a clutch release system of a vehicle having an electrically actuable clutch release unit which comprises a sensor for detecting a position of a release piston of the clutch release unit and which comprises a control unit which controls a release piston as a function of a detected position of a clutch actuating device, and having a further sensor for detecting the position of the clutch actuating device. According to the invention, a characteristic curve function F which describes a relationship between the position of the clutch actuating device and the position of the release piston is taken into consideration during the actuation of the clutch release system, in order to obtain a consistent clutch release at a defined position of the clutch actuating device despite progressive wear of the clutch release system. The invention also relates to a clutch release system.
Patent CA-2734740-A1 (CA)
Inventor: BELL JOHN C
IPC: A61K35/766
Filed: 2009-08-20
Abstract: In one aspect, the invention provides methods for preferentially killing target proliferating cells in a host, such as cancer cells, by infecting host tissues with two or more strains of virus. The strains of virus may be selected to provide a synergistic and symbiotic effect, involving a contemporaneous lytic infection in the target proliferating cells. In selected embodiments, the viruses are selected so that expression of a first virulence factor in proliferating cells infected with the first virus increases the lytic effect of the second virus; and, expression of the second virulence factor in proliferating cells infected with the second virus increases the lytic effect of the first virus. The genomes of the first and second viruses may be selected so that they are incompatible for recombination between the viral genomes in cells of the host.
Patent CA-2734948-A1 (CA)
Inventor: HOYES JOHN BRIAN
IPC: H01J49/00
Filed: 2009-08-14
Abstract: An ion mobility spectrometer is disclosed wherein ions are passed through an ion mobility spectrometer (5) and become temporally separated. Ions having a relatively high ion mobility are transmitted by a non-destructive ion gate (6) but ions having a relatively low ion mobility are subsequently trapped within the ion mobility spectrometer (5) when the ion gate (6) is switched so as to prevent ions from being onwardly transmitted. Ions which are transmitted by the ion gate (6) are trapped in a downstream ion trap (7). The ions are then returned back upstream to a second upstream ion trap (4).
Patent CA-2735726-A1 (CA)
Inventor: HORI MASAO
IPC: H02H3/40
Filed: 2009-08-28
Abstract: A short-circuit distance relay is provided which has a high accuracy and an excellent reliability such that the relay can determine the fault phase based on impedance values measured by each phase, prevent misjudgment and unnecessary operation due to overreach without depending on the power system conditions, and operate even if multiple faults occur. An impedance calculation part (11) calculates an impedance value of the phase in which the direction element (SM) has operated. A minimum phase selection part (12) selects as a fault phase, the phase having a minimum impedance value.  When the impedance value of the selected phase is equal to or less than the setting impedance value of the distance element of the phase, an output of the distance element of the phase is made to be valid to output an opening command to a circuit breaker. As a result, it is possible to prevent misjudgment and unnecessary operation due to overreach without depending on the power system conditions.
Patent CA-2737467-A1 (CA)
Inventor: KEIDAR YARON
IPC: A61F2/24
Filed: 2009-09-21
Abstract: The invention is an annuloplasty ring, and associated methods therefore, configured to reshape a native heart valve annulus to correct heart valve function, and also configured to be reshaped into a generally circular form in order to receive and/or support a prosthetic heart valve. The annuloplasty ring may be configured to have a generally D-shaped configuration when initially implanted to correct native valve function, but to assume a generally circular form when subjected to an outward force such as that provided by a dilation balloon.
Patent CA-2738289-A1 (CA)
Inventor: ONUT IOSIF VIOREL
IPC: H04L12/26
Filed: 2011-04-28
Abstract: A computer-implemented process, computer program product, and apparatus for identifying session identification information. A recording is initiated and an operation sequence of interest is performed while recording and the recording ceases. Responsive to a determination that the operation sequence of interest was successful, information from the operation sequence of interest is saved as recorded information and responsive to a determination that a same operation sequence of interest was recorded, the recorded information from each operation sequence of interest is compared. Differences in the recorded information are identified to form identified differences and a session identifier is constructed using the identified differences.
Patent CA-2740356-A1 (CA)
Title: Systeme et procede de representation visuelle de la probabilite d'un multipostage abusif
Inventor: MARTIN DARYL
IPC: H04W4/12
Filed: 2011-05-13
Abstract: Un système et un procédé sont divulgués relativement à la représentation visuelle de la probabilité de messages indésirables sur un appareil de communication mobile. Dans une réalisation, le procédé comprend lobtention dune probabilité quun message est indésirable et, pour chacun du un ou plusieurs messages dune liste de messages, la représentation visuelle de la probabilité quun message est indésirable de sorte que toute différence dans les probabilités entre les messages peut être établie à partir de la représentation visuelle. Dans une autre réalisation, le procédé comprend également la détermination du pourcentage de messages téléchargés sur l'appareil de communication mobile et l'affichage, pour chacun du un ou plusieurs messages apparaissant dans la liste de messages, dun objet ou dune icône représentant visuellement au moins une de la probabilité que le message soit indésirable ou le pourcentage de messages téléchargés sur lappareil de communication mobile.
Patent CA-2742030-A1 (CA)
Inventor: BROWN GAIL L
IPC: A61P7/00
Filed: 2011-06-03
Abstract: This invention relates to specific treatment regimens for treating myelodysplastic syndrome.
Patent CA-2742398-A1 (CA)
Inventor: UNGER REUVEN Z-M
IPC: H02K33/00
Filed: 2009-11-03
Abstract: An electromagnetic, reciprocating linear motor or alternator having at least two armatures that are adjacent along an axis of reciprocation. The armatures have gaps that are linearly aligned along a gap path parallel to the axis. Field magnets reciprocate within the gap path. The field magnets include a main field magnet associated with each armature, each main field magnet having a magnetic polarization in the same direction across the gap path. A  secondary magnet provides a centering spring force and is interposed between the main magnets. The secondary magnet extends in an axial direction from within a gap of one armature core to within an adjacent gap of an adjacent armature core. The secondary magnet is magnetically polarized in a direction opposite the polarization of the main magnets.