baber/WOPTO huggingface dataset:
Patent CA-2866910-A1 (CA)
Title: Sulphonamide derivatives of benzylamine for the treatment of cns diseases
Inventor: KOLACZKOWSKI MARCIN
IPC: C07D413/14
Filed: 2013-03-20
Abstract: Sulphonamide derivatives of benzylamine of formula (I), wherein A represents phenyl unsubstituted or substituted;or 9-or 10-membered bicyclic group, linked to (O) x - (CH 2 ) y -through one of its aromatic carbon atoms,consisting of benzene ring fused with -membered heteroaromatic ring containing 1 or 2 heteroatoms independently selected from the group consisting of N and O, wherein such bicyclic group is unsubstituted or substituted or with 5-or 6-membered non-aromaticheterocyclic ring having 1 or 2 O atoms, wherein heterocyclic ring is unsubstituted or substituted with one or more C1 -C3 - alkyls; D represents a group selected from:phenyl unsubstituted or substituted; naphthyl unsubstituted or substituted;thiophene unsubstituted or substituted;bicyclic group consisting of imidazolering fused with5-membered non-aromatic carbocyclic ring; bicyclic group consisting of benzene ring fused with 5-membered heteroaromatic ring, having 1 or 2heteroatoms independently selected from the group consisting of N, O and S, unsubstituted or substituted and linked to sulphonamide moiety through one of carbon atoms of benzene ring;and bicyclic group consisting of benzene ring fused with -or 6-membered non-aromatic heterocyclic ring having 1 or 2heteroatoms independently selected from the group consisting of N and O, unsubstituted or substituted, and linked to sulphonamide moiety through one of carbon atoms of benzene ring;R represents H or CH 3;x is 0 or 1;yis 2 or 3;and pharmaceutically acceptable salts and solvates thereof, with the provisos that if x is 0 and y is 2, then D is naphthyl unsubstituted or substituted with one halogen atom, and if R represents CH 3, then A is not unsubstituted or substituted phenyl. The compounds can be used in the treatment and/or prophylaxis of central nervous system disorders.
Patent CA-2867347-A1 (CA)
Title: Tray handling systems
Inventor: MCDERMOTT GREGORY
IPC: A47G23/08
Filed: 2013-03-15
Abstract: A serving tray system includes a serving tray and handle. The handle includes a holding end portion dimensioned to be carried by a user and a coupling end portion that selectively releasably secures to the tray. The handle supports a magnetic member that provides a magnetic force. The handle includes a movable member that is selectively movable relative to the holding end portion between first and second states. A movement of the movable member to the first state enables the magnetic force of the magnetic member to secure the coupling end portion of the handle to the tray. When the coupling end portion is secured to the tray, the coupling end portion is dimensioned to carry the tray. A movement of the movable member to the second state prevents the coupling end portion of the handle from securing to the tray.
Patent CA-2869726-A1 (CA)
Title: Systems and methods for power management of implantable ophthalmic devices
Inventor: DOLL WALTER
IPC: A61F2/16
Filed: 2013-03-14
Abstract: Systems and methods of the disclosure relate to managing power consumption of an implantable device, such as an implantable ophthalmic device, that includes one or more rechargeable batteries and a processor operably coupled to the rechargeable batteries. The processor can be configured to implement a quick-charge process that includes charging each rechargeable battery for a first time interval using a first constant current, for a second time interval using a second constant current less than the first constant current, and for a third time interval using a constant voltage. This quick charge process is faster than conventional charging. The processor also manages discharge of two batteries in an alternating fashion so as to increase time between charging cycles, reduce the total number of charging cycles, and extend battery life.
Patent CA-2871994-A1 (CA)
Title: Short-range wireless communication device
Inventor: AIDA TOSHIYUKI
IPC: H04M1/00
Filed: 2013-04-17
Abstract: A short-range wireless communication device used with a communication partner terminal (2) that executes a cooperative application by switching a foreground or a background, and disconnects the protocol by moving the cooperative application from the foreground to the background while a protocol is connected with the wireless communication device, the short-range wireless communication device being provided with a control device (14) for determining if the condition for returning the cooperative application from the background to the foreground is met, determining if the cooperative application has returned to the foreground on the basis of the operating situation of an application in the communication partner terminal when the condition is met, and transmitting the protocol connection request to the communication partner terminal (2) when the cooperative application has returned to the foreground. When the cooperative application has not returned to the foreground, the control device (14) repeatedly acquires the operating situation.
Patent CA-2872019-A1 (CA)
Title: Pooling of memory resources across multiple nodes
Inventor: DAS SHARMA DEBENDRA
IPC: G06F12/00
Filed: 2014-11-20
Abstract: An apparatus for pooling memory resources across multiple nodes is described herein. The apparatus includes a shared memory controller, wherein each node of the multiple nodes is connected to the shared memory controller. The apparatus also includes a pool of memory connected to the shared memory controller, wherein a portion of the pool of memory is allocated to each node of the multiple nodes.
Patent CA-2872367-A1 (CA)
Title: Device for external medical treatment using light with several series of increasing pulse frequencies
Inventor: THIBERG ROLF
IPC: A61N5/06
Filed: 2013-04-26
Abstract: Device for external medical treatment using light, comprising a light emitting means (1) arranged to abut against or be held near the body of an individual as well as a drive device (9,10) for the light emitting means, which light emitting means comprises light emitting diodes or the corresponding (3,4), which light emitting diodes are arranged to emit light in different wavelength intervals, wherein the drive device (9,10) is arranged to control the light emitting means (1) to emit light of one or several wavelengths during one or sever- al predetermined times and to emit said light in a pulsating manner, which light emitting means comprises a cover and a light emitting diode plate (2), supporting the light emitting diodes, wherein the light emitting diodes are positioned on said plate so that there is a certain distance between two adjacent light emitting diodes, and wherein the device is arranged to emit light in two or several series with increas- ing pulse frequencies F1, F2, Fn, where F1 is a fundamental frequency and where F2 and Fn are multiples of the fundamen- tal frequency. The invention is characterised in that the device is arranged to emit a pulse repetition frequency that varies about the respective frequency F1, F2 and Fn.
Patent CA-2873165-A1 (CA)
Inventor: HANDERMANN ALAN
IPC: B32B5/26
Filed: 2014-12-03
Abstract: A composite flame barrier includes at least two layers of nonwoven flame resistant fibers, and at least one active chemical layer including a heat absorbing intumescent or endothermic compound, the active chemical layer being mechanically bound to and at least partially embedded within the nonwoven fiber layers. The composite flame barrier is particularly useful in applications that require a flexible, extended time fire barrier. Such applications include, for example, fuel line, process pipeline and valve protection when transporting combustible liquids;  structural steel fireproofing, electrical cable wrap and fire-rated wall assemblies, especially those requiring two, three and four hour fire-ratings, when tested according to ASTM E-119 or similar testing methods and standards.
Patent CA-2873464-A1 (CA)
Inventor: CAMPBELL RICHARD V
IPC: G02B6/38
Filed: 2013-05-15
Abstract: A protected synthetic tensile member assembly including one or more fixed terminations used to transmit a tensile load from the tensile member to an external component. The tensile member includes access for inspection of its constituent fibers in at least one selected inspection region. The region is selected on the basis of the area of interest to the tensile member's use - such as the area of greatest stress concentration or the area of greatest abrasion. A removable cover is provided for the inspection region. A user may selectively remove this cover in order to gain access to the inspection region.
Patent CA-2876909-A1 (CA)
Inventor: MUDGE STUART JAMES
IPC: A61K31/496
Filed: 2013-06-21
Abstract: The disclosure relates to, among other things, pharmaceutical compositions, such as solid oral dosage forms, comprising itraconazole, methods of making the compositions, and methods of using the same for treating disorders including, but not limited to, fungal infections.
Patent CA-2878650-A1 (CA)
Title: Utilisation d'une creme de protection contre les effets des agents chimiques agressifs en contact avec la peau
Inventor: BLOMET JOEL
IPC: A61K47/18
Filed: 2013-07-17
Abstract: La présente invention concerne l'utilisation d'une émulsion pour protéger la peau contre des agents chimiques agressifs, cette émulsion comprenant au moins un agent chélatant amphotère qui comprend un complexe à base d' aluminium et d' acide éthylène diamine tétraacétique ou son sel trisodique présentant la formule générale [Al (Y) Bn] C'Dc avec B représentant OH-, BO2 -, H+, Y représentant un tétracarboxylate pouvant être protoné quatre fois pour former l'acide éthylène diamine tétraacétique, n représentant un nombre entier égal à 0, 1, 2 ou 3, D étant un contre-ion, de préférence Na+, c étant un nombre entier égal à 0, 1, 2 ou 3 et c' étant un nombre relatif ayant la même valeur absolue que c.
Patent CA-2879291-A1 (CA)
Title: Wireless in-kiln moisture sensor and system for use thereof
Inventor: YOUSSI PATRICK
IPC: G01N27/22
Filed: 2013-07-03
Abstract: A wood monitoring system and method is disclosed for monitoring lumber characteristics (e.g., lumber moisture) in environments of extremely high and prolonged temperature and moisture, e.g., a kiln. The monitoring system and method includes: (a) Sensors (provided within lumber stacks), wherein such sensors are battery powered and wirelessly communicate measurements indicative of moisture content of the wood adjacent to and/or between metal plates provided in an electrical circuit with the sensors and the wood between the plates; (b) Computer implemented methods and systems for wireless communication that conserve sensor battery power such that the sensors can operate for, e.g., six months within extremely adverse temperature and moisture environmental variations; and (c) Computer implemented methods and systems for estimating moisture content with a wood/lumber stack, and for predicting such moisture content (e.g., as a substantially steady state within the wood) after drying completion.
Patent CA-2884397-A1 (CA)
Title: Intravenous access device having integrated hemodynamic resuscitation system and related methods
Inventor: SEXTON KEVIN
IPC: A61M1/10
Filed: 2013-09-10
Abstract: One aspect of the present disclosure is a system for hemodynamic resuscitation. The system includes an intravenous access device having a pressure sensor element configured to detect a peripheral venous pressure value in response to an occlusion of a peripheral vein. The system also includes a controller device that isconfigured to receive a signal from the pressure sensor comprising the peripheral venous pressure value, to process the signal to determine a hemodynamic parameter based on the peripheral venous pressue value, and to generate a resuscitation score based on the hemodynamic parameter.
Patent CA-2885045-A1 (CA)
Inventor: GRACE LOUIS JR
IPC: F21V8/00
Filed: 2015-03-17
Abstract: An aiming device including a thermoelectric module, a light source and a sight element. The thermoelectric module generates electricity from a thermal gradient, produced from a user's body heat that is transferred to the module. The electricity powers the light source. The light source illuminates a sight element of a projectile shooting device to enhance visibility of the sight element in a variety of ambient lighting conditions, optionally in low light conditions. The aiming device can be mounted to a projectile shooting device. With the aiming device, a user can selectively illuminate a sight element of a projectile shooting device, with the user's own body heat, to assist aiming the projectile shooting device during a shooting activity. The projectile shooting device can be any type of archery bow and/or firearm. Related methods are also provided.
Patent CA-2885737-A1 (CA)
Inventor: GOEL RAKESH
IPC: F25B31/00
Filed: 2015-03-23
Abstract: In various implementations, an air conditioner may operate in low ambient temperatures. In some implementations, operations of crankcase heater(s) and/or compressor(s) may be managed. For example, the crankcase heater(s) associated with compressors in which operation is restricted may be allowed to operate. In some implementations, operations of compressors may alternate.
Patent CA-2886314-A1 (CA)
Inventor: ZHENG JIE
IPC: A61K31/519
Filed: 2006-03-31
Abstract: The Wnt signaling pathways are involved in embryo development as well as in M  tumorigenesis. Dishevelled (Dvl) traCYduces Wnt signals from the receptor Frizzled (Fz) to downstream components in canonical and non-canonical Wnt signaling pathways, and the Dvl, PDZ domain plays an essential role in both pathways, and the Dvl PDZ .domain binds directly to Fz receptors. In the present invention using NMR-assisted virtual ligand screening, several compounds were identified and were found to bind to the Dvl PDZ domain.  Molecular dynamics simulation was used to analyze the binding between the PDZ domain and these compounds in detail. These compounds provide a basis for rational design of high-affinity inhibitors of the PDZ  domain, which can block Wnt signaling by interrupting the Fz-Dvl interaction.
Patent CA-2887169-A1 (CA)
Title: Method of making hydroxymethylphosphonate, polyurethane foam-forming compositions, polyurethane foam and articles made therefrom
Inventor: STOWELL JEFFREY K
IPC: C07F9/40
Filed: 2013-09-12
Abstract: There is provided herein a method of making hydroxymethylphosphonate comprising reacting paraformaldehyde, at least one dialkyl phosphite and at least one trialkyl phosphite, in the presence of at least one amine catalyst.
Patent CA-2893148-A1 (CA)
Inventor: BULBUC DANIEL JOHN
IPC: C10G1/04
Filed: 2015-05-27
Abstract: A process for cleaning bitumen froth produced from an oil sands extraction process involves mixing a sufficient amount of paraffinic solvent with the bitumen froth;  subjecting the resulting mixture to centrifugal separation in a centrifuge to yield a diluted bitumen product, a water byproduct stream, and a solids byproduct stream; and processing the diluted bitumen product to yield dry fungible bitumen product having a total water/solids content less than about 0.5 wt %, and a recyclable paraffinic diluent stream.
Patent CA-2896250-A1 (CA)
Inventor: GUILLOUX CYRIL
IPC: G02C7/06
Filed: 2013-12-31
Abstract: A multifocal ophthalmic lens for viewing an object via an eye of an eyeglass wearer, comprising: a far vision ("FV") area having a refractive power; and a near vison ("NV") area having a refractive power which is different from the refractive power of the FV area, such that when a value attained by subtracting the refractive power of said FV area from the refractive power of said NV area is an addition power Add, an average surface power D11 of said FV area of a surface on a side of the object ("front surface") and an average surface power D12 of the NV area of the front surface, and an average surface power D21 of said FV area of a surface on a side of the eye ("back surface") and an average surface power D22 of the NV area of the back surface, satisfy the relationship D21-D22=Add-(D12-D11), wherein said average surface power D11 and said average surface power D12 satisfy the relationship D12-D11 > Add, wherein said front surface has a toric component with a cylinder value greater than 0.25D in modulus; and wherein said front surface has an inflection point and/or a plateau.
Patent CA-2896315-A1 (CA)
Title: Wound healing accelerator
Inventor: NIWANO YOSHIMI
IPC: A23G3/34
Filed: 2013-12-25
Abstract: The purpose of the present invention is to provide a specific wound healing accelerator effective for accelerating heating of wounds, particularly of wounds in the oral cavity, or a composition which includes the wound healing accelerator. This wound healing accelerator including a specific polyphenol is easy to handle and is capable of accelerating would healing even by contact for a short time.
Patent CA-2896751-A1 (CA)
Title: Controller and power source for implantable blood pump
Inventor: VADALA CHARLES JOSEPH JR
IPC: A61M1/10
Filed: 2013-12-30
Abstract: Methods and apparatus for controlling the operation of, and providing power for and to, implantable ventricular assist devices which include a brushless DC motor-driven blood pump, are disclosed. In one embodiment, a control system (10) for driving an implantable pump (12) is provided. The digital processor (92) is responsive to data associated with the operation of the pump received at the data transfer port (48), and from the program data stored in memory (94), (i) to determine therefrom, the identity of the pump, (ii) to determine therefrom, electrical characteristics and features of the identified pump, and (iii) to adaptively generate and apply to the data port, control signals for driving the identified pump. Latch mechanisms, an elongated flexible electrical cable (51) with a strain relief segment (55), and a lower housing portion (B) that is heavier than an upper housing portion (A), may also be provided with the control system.
Patent CA-2897155-A1 (CA)
Title: A switching indicator of a power cable
Inventor: SALO KAUKO
IPC: B60L50/16
Filed: 2014-01-07
Abstract: The switching indicator (10) according to the invention of a grounded power cable of a vehicle (100) has an indicator circuit (11 ), a direct voltage regulator (12) for generating direct voltage and an amplifier (13). The indicator circuit (11 ) is configured to supply base current of a transistor (V4) belonging to the amplifier (13) via a high-impedance connection at least to the neutral conductor (2) of the power cable, when the power cable is connected to the electrical network. The passage of the base current of the transistor (V4) through the power cable to the grounding point of the electrical network causes a change in the operative state of the transistor (V4). The change in the transistor's operative state is configured to indicate whether the power cable is connected to the alternating voltage network or not. Instead of a transistor amplifier, either an operational amplifier or a comparator can also be utilized.
Patent CA-2897352-A1 (CA)
Title: Food mass suitable for microwaving
Inventor: KRONING CHRISTIAN
IPC: C01B32/60
Filed: 2014-01-15
Abstract: The invention relates to a method for defrosting, heating, cooking and/or baking a food mass, in particular a dough-based product, a pasta, a frozen dough, a panade, minced meat or minced vegetables, in the microwave field, characterised in that the food mass contains an added microwave absorber in an amount from 0.5 to 5.0 % by weight in relation to the total weight of the food mass, wherein the microwave absorber is selected from orthophosphates (PO4)3-, hydrogen phosphates (HPO4)2-, dihydrogen phosphates (H2PO4)-, diphosphates (P2O7)4- (pyrophosphates), metaphosphates [(PO3)2 2-]n, tripolyphosphates (P3O10)5- or more highly condensed phosphates having an average chain length of 3 to 50, carbonates, hydroxides, citrates and gluconates of the metals calcium (Ca), magnesium (Mg), iron (Fe), zinc (Zn) and copper (Cu), with the proviso that the water-solubility of the microwave absorber at 20°C is less than or equal to 50 g/L water and the microwave absorber has a pore volume of more than 3.0 x 103 cm3/g and less than 200 x 103 cm3/g.
Patent CA-2898074-A1 (CA)
Inventor: PRADIER JEAN-CLAIR
IPC: H02J4/00
Filed: 2015-07-21
Abstract: Système d'alimentation de cartes électroniques d'un système de distribution électrique. comprenant au moins deux cartes de protection (2a, 2b) aptes à commander chacune l'alimentation d'au moins une voie protégée (3a, 3b) à partir d'une ligne de puissance (4a, 4b), caractérisé par le fait que chaque carte de protection (2a, 2b) comprend au moins un convertisseur de tension (13a, 13b) apte à fournir une tension d'alimentation interne de la carte de protection à partir d'une tension d'alimentation, le convertisseur de tension (13a) d'une première carte de protection (2a) étant connecté à au moins une deuxième carte de protection (2b) de sorte à être apte à fournir l'alimentation interne de la deuxième carte de protection (2b) en cas de défaillance du convertisseur de tension (13b) de la deuxième carte de protection (2b).
Patent CA-2898485-A1 (CA)
Inventor: JACOBSEN BRAD
IPC: A61B19/00
Filed: 2014-01-23
Abstract: A flexible circuit assembly can include a base layer (244), a plurality of circuit traces (350) and an insulative layer (362). The plurality of circuit traces can each be coupled to a pair of circuit pads, and the circuit traces can be formed on an upper side of the base layer. The insulative layer can be formed over the circuit traces to isolate the circuit traces from an external environment. The base layer, plurality of circuit traces and insulative layer can form a flexible circuit sheet (232). The base layer and the insulative layer can include material properties and a thickness configured to facilitate the flexible circuit sheet being flexible such that the flexible circuit sheet is adapted to conform to a non-planar surface of the medical device (100).
Patent CA-2899088-A1 (CA)
Inventor: YU HENRY
IPC: C12Q1/34
Filed: 2014-03-10
Abstract: Compounds of formula (I) wherein X1, X2, W, R1 to R5, L and m have the meaning according to the claims, are glucosidase inhibitors, and can be employed, inter alia, for the treatment of Alzheimer's disease.
Patent CA-2899274-A1 (CA)
Inventor: AMTMANN ANNA
IPC: C12N15/55
Filed: 2014-01-27
Abstract: The inventionprovides methods for producing a plant with increased stress-tolerance and yield, as well as chimeric genes for use according to the methods and plant comprising such chimeric genes.
Patent CA-2899613-A1 (CA)
Title: Transat de puericulture
Inventor: WINDENBERGER LAURENT
IPC: A47D1/00
Filed: 2015-08-05
Abstract: Ce transat (1) de puériculture comprend un siège (5) de réception de l'enfant et un support du siège, portant des membres (21-24) d'appui au sol (S). Les membres sont articulés en rotation par rapport au support entre au moins deux positions distinctes, dans chacune desquelles les membres sont déployés par rapport au support (3) et qui incluent une position dite haute, dans laquelle les membres appuyés au sol maintiennent le siège à une première hauteur (H1) par rapport au sol, et une position dite basse, dans laquelle les membres appuyés au sol maintiennent le siège à une deuxième hauteur par rapport au sol, qui est strictement inférieure à la première hauteur.