baber/WOPTO huggingface dataset:
Patent CA-2829026-A1 (CA)
Title: (-)-huperzine a processes and related compositions and methods of treatment
Inventor: HERZON SETH
IPC: C07D221/20
Filed: 2012-02-17
Abstract: The invention provides (1) processes for making substantially-pure (-) huperzine A and substantially-pure (-) huperzine A derivatives; (2) compositions useful in making substantially-pure (-) huperzine A and substantially-pure (-) huperzine A derivatives; and (3) methods of treating or preventing neurological disorders using substantially-pure (-) huperzine A and substantially-pure (-) huperzine A derivatives.
Patent CA-2829809-A1 (CA)
Inventor: KANDA HISAAKI
IPC: C07D275/04
Filed: 2012-02-28
Abstract: The present invention provides a method for producing a 1,2-benzisothiazol-3-one compound whereby the alkyl halide by-product that is generated when a 2-(alkylthio)benzonitrile compound and a halogenation agent are reacted in the presence of water is reacted with a sulfide to become an alkylthiol and then, as an alkali metal salt, is reacted with a 2-halobenzonitrile compound in order to be converted to a 2-(alkylthio)benzonitrile compound and reused as a starting material for the production of a 1,2-benzisothiazol-3-one compound. By means of the present invention, it is possible to efficiently use the by-product that is generated during the production of a 1,2-benzisothiazol-3-one compound and economically produce a 1,2-benzisothiazol-3-one compound without placing a burden on the environment.
Patent CA-2830002-A1 (CA)
Title: Drug delivery device
Inventor: PLUMPTRE DAVID AUBREY
IPC: A61M5/24
Filed: 2012-03-22
Abstract: A resettable drug delivery device (1) is provided comprising a body (9, 11), a cartridge holder (7) for receiving a cartridge (8), and means (13, 14, 17, 18) for releasably coupling the cartridge holder (7) to the body (9, 11) or the dose setting mechanism. During an initial rotational coupling movement of the cartridge holder (7) relative to the body (9, 11) or the dose setting mechanism the cartridge holder (7) is caused to move in a first axial direction relative to the body (9, 11) or the dose setting mechanism and during a continued rotational coupling movement of the cartridge holder (7) relative to the body (9, 11) or the dose setting mechanism the cartridge holder (7) is caused to move in a second, contrary axial direction.
Patent CA-2833354-A1 (CA)
Title: Dispositif mems et procede de livraison d'agents therapeutiques
Inventor: MENG ELLIS
IPC: A61M5/142
Filed: 2007-03-14
Abstract: Modes de réalisation dun dispositif implantable permettant la livraison dun agent thérapeutique à un patient et comprenant un réservoir configuré pour contenir un liquide contenant lagent thérapeutique et une canule en communication liquide avec le réservoir. Le dispositif et les procédés connexes peuvent présenter des caractéristiques telles que le fonctionnement à débit constant, un mode de pompage électrolytique ou une communication sans fil.
Patent CA-2833988-A1 (CA)
Title: Device for winding elongate flexible objects
Inventor: COBURN SCOTT
IPC: B65H75/44
Filed: 2013-11-25
Abstract: A device for winding elongate flexible objects is disclosed herein. The device includes a rigid member extending along a central axis between first and second ends. The device also includes a first fork having a base mounted to the rigid member at the first end of the rigid member and a plurality of tines supported on the base. The device also includes a second fork member having a base mounted to the rigid member at the second end of the rigid member and a plurality of tines supported on the base. The first fork and the second fork are further defined as both being removably engaged with the rigid member.
Patent CA-2835064-A1 (CA)
Inventor: GOODSON J MICHAEL
IPC: G01F23/28
Filed: 2012-05-03
Abstract: An air blanket reflector, which is placed inside and next to the walls of an ultrasonic tank, reflects ultrasonic energy. The air blanket reflector has a relatively thin metal plate, such as 14 gauge stainless steel, facing the interior of the tank and an air-filled cavity on the opposite side of the thin metal plate. The thin metal plate reflects ultrasonic energy away from the walls of the tank to reduce the amount of ultrasonic energy absorbed by the tank.
Patent CA-2835272-A1 (CA)
Inventor: MALHOTRA GEENA
IPC: A61K31/675
Filed: 2012-05-30
Abstract: The present invention relates to a pharmaceutical antiretro viral, composition comprising (i) a nucleoside reverse-transcriptase inhibitor selected from lamivudine and emtricitabine, (ii) extended release nevirapine, and (iii) tenofovir; a process for preparing such composition and the use of such composition in medicine, particularly for the prophylaxis and/or treatment of diseases caused by retroviruses.
Patent CA-2835669-A1 (CA)
Inventor: SMIT NATHAN
IPC: A23L13/70
Filed: 2013-12-03
Abstract: A method for coating a food product comprises placing a food product including fat and moisture in a vacuum mixer, applying low temperature heat to the food product to create a heated food product, the low temperature heat being below a melting point of the fat in the food product, applying vacuum to the heated food product, adding a first flavoring to the vacuum mixer, and applying vacuum to the heated food product and the first flavoring to create a first coated food product.
Patent CA-2835745-A1 (CA)
Inventor: BISSANTZ CATERINA
IPC: C07D405/14
Filed: 2012-06-07
Abstract: The invention relates to a compound of formula (I) wherein R1 to R4 are defined as in the description and in the claims. The compound of formula (I) can be used as a medicament.
Patent CA-2835798-A1 (CA)
Inventor: ROBBERECHT WIM
IPC: A61P21/00
Filed: 2012-05-14
Abstract: The present application relates to the field of motor neuron diseases, most particularly to amyotrophic lateral sclerosis and spinomuscular atrophy. Provided herein are strategies to improve symptoms and increase survival in patients with these axonopathies by inhibiting signaling mediated by the EphA4 ephrin receptor.
Patent CA-2837423-A1 (CA)
Inventor: PEREZ DIEZ JUAN IGNACIO
IPC: G06F9/445
Filed: 2012-05-23
Abstract: Method and system for updating a software program stored and executable in an IP client (6). The IP client (6) is connected to a gateway server (4), which is connected to a head end facility (1) via a network (2). The method comprises interrogating an IP client (6) and receiving from the IP client (6) a current list of software program files including a latest version identifier for each of the software program files, receiving from the head end facility (1) a central list of latest version identifiers of software program files, and comparing the current list with the central list. If for a specific software program file a newer version identifier exists, the software program file associated with the newer version identifier is downloaded from the head end facility (1), and the newer version of the software program file is transferred to the IP client (6).
Patent CA-2839894-A1 (CA)
Inventor: MCALISTER ROY E
IPC: F24S23/00
Filed: 2011-02-14
Abstract: The present disclosure is directed to fuel injectors that provide efficient injection, ignition and combustion of various types of fuels. One example of such an injector can include a sensor that detects one or more conditions in the combustion chamber. The injector can also include an acoustical force generator or modifier that is responsive to the sensor and can be configured to (a) induce vibrations in the fuel in the injector body and/or in the combustion chamber, (b) induce vibrations in air in the combustion chamber, (c) induce vibrations in a valve driver or other injector component to actuate a flow valve, and/or (d) control patterning of fuel injected into the combustion chamber.
Patent CA-2843499-A1 (CA)
Title: Indazole compounds, compositions and methods of use
Inventor: BURCH JASON
IPC: A61P37/00
Filed: 2012-08-10
Abstract: A compound of formula I: stereoisomers or a pharmaceutically acceptable salt thereof, wherein X, X1, X2, X3, R1, R2, R3, R4, R5 and R6 are described herein, compositions including the compounds and methods of making and using the compounds for the treatment of diseases.
Patent CA-2844471-A1 (CA)
Inventor: BULLERJAHN FRANK
IPC: C04B7/32
Filed: 2012-07-16
Abstract: The invention relates to the production of a ternesite clinker having 20 - 100 wt.-% C5S2$ and less than 15 wt.-% C4A3$, and to the use of ternesite as an additive in Portland cement or Portland composite cement, and binding agents containing 20 - 95 wt.-% Portland cement (clinker) and 80 - 5 wt.-% ternesite (clinker).
Patent CA-2844684-A1 (CA)
Inventor: FANGROW THOMAS F
IPC: A61M39/26
Filed: 2012-09-07
Abstract: A connector system for medical fluid includes a male connector and a female connector that have a closed configuration when detached from one another. The first end of the male connector is configured to mate with a first end of the female connector. When the male connector is coupled with the female connector, complementary structures engage to move seals away from ports in the male connector and the female connector, opening a fluid pathway through the connectors. The mating ends of the connectors are not exposed to the medical fluid when the connectors are coupled so that when the connectors are disconnected, the mating ends are substantially free of residual medical fluid.
Patent CA-2847349-A1 (CA)
Inventor: TAM THOMAS YIU-TAI
IPC: G01N3/40
Filed: 2012-09-04
Abstract: Fabrication of ballistic resistant fibrous composites having improved ballistic resistance properties. More particularly, ballistic resistant fibrous composites having enhanced a dynamic storage modulus, which correlates to low composite backface signature.
Patent CA-2849120-A1 (CA)
Title: Diagnostic methylation markers of epithelial or mesenchymal phenotype and response to egfr kinase inhibitor in tumours or tumour cells
Inventor: SHAMES DAVID
IPC: C12Q1/68
Filed: 2012-09-28
Abstract: The present invention provides methods for determining epithelial and mesenchymal phenotype of tumors and predicting whether tumor growth will be sensitive or resistant to treatment with an EGFR inhibitor. In particular, presence or absence of methylation of DNA at a CpG site in at least one gene selected from the group consisting of CLDN7, HOXC4, CP2L3, TBCD, ESPR1, GRHL2, ERBB2, and C20orf55 is provided as a marker of a mesenchymal phenotype in a tumour cell, for determining the sensitivity of tumor growth to inhibition by an EGFR kinase inhibitor, and/or for identifying a cancer patient who is likely to benefit from treatment with an EFGR inhibitor. Presence or absence of methylation of DNA at a CpG site in at least one gene selected from the group consisting of the PCDH8, PEX5L, GALR1, and ZEB2 is provided as a marker of epithelial phenotype of a tumor cell.
Patent CA-2849127-A1 (CA)
Inventor: WHALEN PAUL
IPC: A23L7/20
Filed: 2012-06-14
Abstract: A process for forming a syrup product that is suitable for use in a food product. A base formulation is prepared having a major amount of an oat material or waxy barley hybrid. The base formulation is mixed with water to form a slurry. At least one enzyme is mixed into the slurry. The slurry is cooked to convert the slurry into an intermediate product. The intermediate product is evaporated to produce a syrup product having a solids level of at least 65 Brix.
Patent CA-2851934-A1 (CA)
Inventor: POTYRAILO RADISLAV A
IPC: G01N21/77
Filed: 2006-10-20
Abstract: A method of quantitatively measuring the concentration of a chemical species in a sample solution with a sensor film. A hydrogel sensor film is prepared having a chemical composition comprising an indicator that changes its optical property in the ultra-violet, visible or near-infrared spectral range upon being exposed to the chemical species in the sample solution. The film is exposed to a fixed amount of the sample solution. The concentration of the chemical species in the sample solution is quantified using the average absorbance measured from the sensor film.
Patent CA-2852203-A1 (CA)
Title: Air handling unit with integral inner wall features
Inventor: STEWART JEFFREY L
IPC: F24F13/20
Filed: 2011-03-02
Abstract: An air handling unit has an interior wall configured to selectively retain a removable component of the air handling unit. An air handling unit has an interior wall configured as a drain pan. An air handling unit has an outer skin joined to the interior wall, an insulator disposed between the interior wall and the outer skin, and the interior wall has a mounting channel configured to selectively retain a removable component of the air handling unit.
Patent CA-2854360-A1 (CA)
Title: Method and apparatus for three-phase power line communications
Inventor: FORNAGE MARTIN
IPC: H04B3/54
Filed: 2013-02-18
Abstract: Method and apparatus for generating a balanced three-phase power line communication signal. In one embodiment, the method comprises generating a plurality of modulation signals based on at least one data stream; modulating a plurality of carrier signals by the plurality of modulation signals to generate a balanced three-phase PLC signal comprising a first phase signal, a second phase signal, and a third phase signal; and coupling the balanced three-phase PLC signal to a three-phase power line.
Patent CA-2856631-A1 (CA)
Inventor: FRANZAS JON
IPC: G06F3/0481
Filed: 2014-07-11
Abstract: An electronic device is provided. The electronic device includes a display screen and a computing hardware. The computing hardware is operable to execute a software product, wherein executing the software product results in generating and rendering a graphical user interface on the display screen, the graphical user interface being configured to facilitate user interactions, the computing hardware, the software product and the graphical user interface being implemented on a gaming system, the gaming system comprising a game, wherein the software product, when executed on the computing hardware, is configured to present a first view on the graphical user interface, present one or more user-selectable graphical objects on the graphical user interface, detect a user's selection of one of the one or more of the user-selectable graphical objects to be deployed in the first view on the graphical user interface, detect a user's selection of a deploy point on the first view, and execute deployment of the one of the one or more of the user-selectable graphical objects to the first view of the graphical user interface, wherein other set of graphical objects emerge from the one or more user-selectable graphical object and enter to the first view from one or more areas in a proximity of the deploy point.
Patent CA-2857046-A1 (CA)
Title: Antimicrobial compositions comprising dgla, 15-ohepa and/or 15-hetre and methods of use thereof
Inventor: ROWE JONATHAN
IPC: A61P31/10
Filed: 2013-01-25
Abstract: The present disclosure provides compositions comprising fatty acids, or derivatives thereof (e.g., C1-C4 esters) including, for example, DGLA, 15-OHEPA and/or 15-HETrE, used alone or in combination with one or more antibiotic agents for the treatment of disease and/or disorders such as a skin infection or wound healing.
Patent CA-2858504-A1 (CA)
Inventor: DEZEUSTRE NICOLAS
IPC: F02K1/62
Filed: 2012-12-07
Abstract: Porte pour inverseur de poussée à portes La présente invention concerne une porte (9) pour inverseur de poussée à portes comprenant: - une surface interne et une surface externe, -des moyens de déflexion (16) du flux d'air mobiles en rotation autour d'un axe (17) perpendiculaire à un cadre avant (12) de porte (9) entre une position rétractée et une position déployée, -des moyens (21) pour actionner lesdits moyens de déflexion (16). La porte selon l'invention est remarquable en ce que lesdits moyens d'actionnement (21) comprennent: -une première bielle (29) reliée par l'intermédiaire de moyens élastiques (25) auxdits moyens de déflections (16), -une deuxième bielle (31) reliée à ladite première bielle (29) et audit cadre avant (12), et -une troisième bielle (33) reliée aux deux précédentes et auxdits moyens de déflexion (16), lesdits moyens élastiques (25) étant aptes à ouvrir l'angle formé par lesdites deuxième et troisième bielles.
Patent CA-2859296-A1 (CA)
Inventor: SAKURAI TOMOHITO
IPC: C07D405/06
Filed: 2012-12-13
Abstract: The present invention provides a method for producing a neuraminic acid derivative. A method for producing a compound represented by formula (I) [wherein R1 represents a C1-C19 alkyl group] or a pharmacologically acceptable salt thereof using N-acetylneuraminic acid dihydrate as a starting raw material.
Patent CA-2860558-A1 (CA)
Inventor: LU WEINING
IPC: G16H20/10
Filed: 2013-01-04
Abstract: Provided herein are methods for the treatment of chronic kidney disease and proteinuria and for the diagnosis of chronic kidney disease and monitoring the effects of treatment on the progression of chronic kidney disease and proteinuria based on unexpected roles for the SLIT-ROBO signaling pathway in the regulation of podocyte F-actin cytoskeleton and foot process structure in the kidney.
Patent CA-2863311-A1 (CA)
Inventor: SCANZONI DIEGO
IPC: B02C23/00
Filed: 2014-09-12
Abstract: The invention concerns a tool (10; 20), a toolholder (30; 40) and a tool-toolholder unit (70; 80; 90) obtained by coupling tool and toolholder and adapted to be fixed to a rotor of a shredder. The tool (10; 20) and the toolholder (30; 40) comprise coupling means that permit a quick and easy assembly or disassembly of the two elements and ensure, at the same time, a stable and safe fixing during the use of the tool itself.
Patent CA-2865128-A1 (CA)
Inventor: BAUDUIN CHRISTIAN
IPC: B63B21/18
Filed: 2013-01-23
Abstract: A chain connector for holding a chain (14) that moors a vessel to the sea floor under perhaps 2000 tons tension, which can be quickly disconnected in an emergency by applying a moderate disconnecting force such as 50 tons. The chain is held by ratchets (24, 26) that are mounted on arms (34, 36). The arms have upper ends (35) that are pivotally mounted on a housing (38) and have free lower ends (44), with the lower ends being held by cams (50) on locking dogs (52) that have locking dog lower ends (51) pivotally mounted on the housing and free upper ends (60). A hydraulic actuator (70) has pins (58) that engage the upper ends of the locking dogs to prevent the arms and dogs from pivoting apart until the locking dog upper ends (60) are raised.
Patent CA-2866269-A1 (CA)
Inventor: DENTON MARSHALL T
IPC: A61M5/50
Filed: 2013-03-22
Abstract: A syringe structured to permit multiple filling and emptying cycles with a single syringe, but then to automatically disable that syringe to resist syringe reuse subsequent to a final dose-ejecting cycle. The syringe includes a plunger with a distal tip carrying capture structure that protrudes from the dispensing aperture of the syringe at a fluid fully-expelled position. A fluid discharge attachment can be coupled to the syringe to guide dispensing one or more dose of treatment substance. A first locking element, typically carried by the fluid discharge attachment, couples with the capture structure to resist retraction of the fully-depressed plunger, and thereby resists reciprocation of the plunger to prevent reuse of the syringe. Effectively, the discharge aperture of the syringe is pinned between an internally disposed stopper and the external capture structure. A stem of the plunger may optionally be structured to detach, leaving the stopper behind inside the syringe body, to further frustrate reuse of the syringe. Sometimes, a second locking element may be included to also resist unscrewing a fluid discharge device from a syringe.
Patent CA-2866336-A1 (CA)
Title: Capsule pour produits d'infusion
Inventor: RONDELLI RAFFAELE
IPC: B65D85/804
Filed: 2013-03-05
Abstract: L'invention concerne une capsule (1) comprenant un corps en forme de coupelle (2) défini par une paroi inférieure (4) et une paroi latérale (3), un couvercle (5) agencé de façon à fermer le corps (2) et un épaulement annulaire (8) défini sur la face intérieure de la paroi (3) et sur lequel le bord périphérique du couvercle (5) est fixé. La paroi latérale (3) du corps (2) comporte un bord annulaire supérieur (12) défini par : - une partie annulaire (13) s'étendant vers le haut et formant une seule pièce avec la paroi latérale (3) ; une partie annulaire (14) s'étendant à partir de la partie (13) sur un plan horizontal ; une partie annulaire (15) s'étendant à partir de la partie (14) sur un plan horizontal ; une saillie annulaire (16) s'étendant vers le bas à partir de la face inférieure de la partie (14) afin de définir, avec la face extérieure de la partie (13), un siège annulaire (17) prévu pour s'engager avec l'extrémité supérieure d'une paroi latérale (23) d'une chambre de percolation ; et un anneau (18) raccordant les parties (14) et (15) dont la section transversale est cintrée et comporte une concavité orientée vers le bas.
Patent CA-2866499-A1 (CA)
Title: Protective sleeve and associated surgical method
Inventor: VOIC DAN
IPC: A61B18/18
Filed: 2013-03-04
Abstract: An ultrasonic surgical instrument includes an elongate substantially rigid probe and an elongate tubular sheath member. The probe is operatively connected at a proximal end to a source of ultrasonic mechanical vibrations and has a distal tip configured for transmitting ultrasonic vibration energy into organic tissues. The probe longitudinally traverses the sheath member. The sheath member has a distal edge with a first portion on one side of the probe and a second portion on an opposite side of the probe. The first portion of the distal edge of the sheath member is disposed substantially closer than the second portion of the sheath's distal edge to the distal tip of the probe. The second portion of the distal edge is so spaced from the distal tip as to permit effective visualization of the distal tip during use of the instrument.
Patent CA-2868012-A1 (CA)
Title: Item status tracking
Inventor: GULLO JOHN
IPC: G06Q10/08
Filed: 2013-03-29
Abstract: A method and system for tracking the status of a label. The system can include a memory with a database. The database can include an indicator of the label status. The system can additionally include a processor that operates in accordance with instructions stored in the memory. The processor can receive a request to generate a label, update the first database with an identifier that indicates the existence of the label, receive a signal indicating that a service requested by the label has been provided, and update the identifier in the first database to indicate that the requested service has been provided.
Patent CA-2868126-A1 (CA)
Title: Enhanced outlier removal for 8 point algorithm used in camera motion estimation
Inventor: ELGERSMA MICHAEL RAY
IPC: G01C21/00
Filed: 2014-10-17
Abstract: A method to filter outliers in an image-aided motion-estimation system is provided. The method includes selecting eight-image-points in a first image received from a moving imaging device at at least one processor; selecting eight-image-points in a second image that correspond to the selected eight-image-points in the first image at the at least one processor, the second image being received from the moving imaging device; scaling the selected image-points at the at least one processor so the components of the selected image-points are between two selected values on the order magnitude of 1; building an 8-by-9 matrix (A) from the scaled selected image-points at the at least one processor; determining a condition number for the 8-by-9 matrix at the at least one processor; and rejecting the 8-by-9 matrix built from the selected image-points when the determined condition number is greater than or equal to a condition-number threshold.