baber/WOPTO huggingface dataset:
Patent CA-2742493-A1 (CA)
Title: Spectrometre imageur de type dyson de qualite image amelioree et a faible distorsion
Inventor: DESSEROUER FREDERIC
IPC: G01J3/28
Filed: 2009-11-02
Abstract: L'invention concerne un spectromètre imageur de type Dyson comprenant un port d'entrée (1) s'étendant selon une direction X, un port de sortie, un réseau de diffraction (4) comprenant un ensemble de traits sur un support concave, un système optique comprenant une lentille (2), ladite lentille comprenant une première face plane (8) et une seconde face convexe (3), la face convexe de la lentille et la face concave du réseau de diffraction étant concentriques, ledit système optique étant apte à recevoir un faisceau lumineux provenant du port d'entrée et à le diriger vers le réseau de diffraction et à recevoir un faisceau diffracté par le réseau de diffraction et à former une image spectrale dudit faisceau diffracté dans un plan (7) du port de sortie, ladite image spectrale étant apte à être résolue spatialement dans une direction d'extension X' de l'image du port d'entrée. Selon l'invention, le réseau de diffraction (4) comprend un ensemble de traits non parallèles et non équidistants et/ou le support du réseau de diffraction est asphérique de manière à former une image du port d'entrée dans le plan de sortie dont la qualité image est améliorée et à très faibles distorsions.
Patent CA-2744908-A1 (CA)
Inventor: KUMAR DANGE VIJAY
IPC: A61K31/56
Filed: 2008-12-04
Abstract: The invention relates to compounds, pharmaceutical compositions and methods useful for treating viral infection.
Patent CA-2746815-A1 (CA)
Inventor: WALTMAN BARRY F
IPC: H02M1/00
Filed: 2011-07-18
Abstract: A power converter provides current limit/current share functionality, allowing use in a point-of-load architecture and/or in parallel with one or more other power converters. An inner current control loop may sense output current over only a portion of a duty cycle, for example at a low side active switch. The resulting signal is compensated, and may be level shifted, for example via a resistor divider network, and supplied to a current control amplifier. An outer voltage control loop may sense output voltage, and provide a voltage error signal from a voltage error amplifier to the resistor divider network. Power converters are operable as masters or slaves, and include sense input and trim input terminals.
Patent CA-2751474-A1 (CA)
Title: Derives de 6-(6-substitue-triazolopyridazine-sulfanyl) 5-fluoro-benzothiazoles et 5-fluoro-benzimidazoles : preparation, application comme medicaments et utilisation comme inhibiteurs de met
Inventor: NEMECEK CONCEPTION
IPC: A61P35/00
Filed: 2010-02-04
Abstract: L'invention concerne les nouveaux produits de formule (I): dans laquelle (II) représente une liaison simple ou double; F représente un atome de fluor, Ra représente H, HaI, alcoxy, O-cycloalkyle, -O- hétérocycloalkyle; -NH-cycloalkyle, -NH-hétérocycloalkyle, hétéroaryle,phényle, NHCOaIk, NHCOcycloalk ou NR1 R2; X représente S, SO ou SO2, A représente NH ou S; W représente H, alkyle ou COR avec R représente cycloalkyle; alkyle éventuellement substitué par NR3R4, alcoxy, hydroxy, phényle, hétéroaryle, ou hétérocycloalkyle; alcoxy éventuellement substitué par NR3R4, càd un radical O-(CH2)n-NR3R4, un radical O-phényle ou O-(CH2)n-phényle, avec phényle éventuellement substitué et n= 1 à 4; ou le radical NR1 R2; R1 représente H ou al k et R2 représente H, cycloalkyle ou alkyle; R3 et R4 représentent H, alk, cycloalkyle, hétéroaryle ou phényle; R1, R2 et/ou R3,R4 forment avec N un cycle renfermant éventuellement O, S, N et/ou NH; tous hétérocycloalkyle, hétéroaryle et phényle et cycliques étant éventuellement substitués; ces produits étant sous toutes les formes isomères et les sels, à titre de médicaments notamment comme inhibiteurs de MET.
Patent CA-2751640-A1 (CA)
Title: Clothes drying device
Inventor: GREENWAY DOUGLAS D
IPC: F24S20/30
Filed: 2011-08-29
Abstract: A clothes drying device is provided that has an elongated support member, and a rack. The rack includes a plurality of arm members that are operative to extend outwardly from the support member in radial directions to support a plurality of clothes lines in spaced apart relation around the support member. The support member may include an upper portion in which a motor is mounted in operative connection with a shaft of a lower portion of the support member. The support member may also include a solar panel mounted thereto. The motor is operative responsive to electrical power generated by the solar panel to cause the rack, solar panel and upper portion of the support member to rotate with respect to the shaft of the lower portion of the support member.
Patent CA-2751900-A1 (CA)
Inventor: COWGER KIMBERLY L
IPC: A01K39/02
Filed: 2011-09-08
Abstract: The hummingbird liquid feeder includes a base, a liquid tray attached to the base, a flange that fits inside the liquid tray, and a liquid container that rotatingly engages the liquid tray in a fill mode to permit filling without removing or inverting the liquid container while preventing spillage and alternately in a feed mode to permit the flow of the nectar into a moat for access thereto through feeding ports in the base and featuring a vertically-oriented stabilization member centrally disposed on the liquid tray that receives a support post pole disposed on a plate to stabilize and support the device during windy and inclement weather conditions.
Patent CA-2753191-A1 (CA)
Title: Achieving tension in a seating unit by pre-forming a frame
Inventor: BOGARD JEREMY
IPC: A47C31/02
Filed: 2010-02-19
Abstract: Various methods for installing an article of fabric to a frame to provide an improved seating product, which can be integrated in essentially any type of seating unit, are provided. These methods include a pre-forming operation that deforms the frame prior to securing the fabric article thereto, and a securing operation that leverages post-mold shrinkage properties of the frame to secure the fabric article thereto. The pre-forming operation generates tension in the fabric article, which spans the frame, by initially deforming the frame utilizing compression mechanisms of an assembly fixture and subsequently loading the fabric article to the frame in a loose condition. Upon releasing the compression mechanisms, the fabric article assumes a taut condition that expresses the tension. The securing operation involves inserting a segment of the fabric article into a groove in the frame and allowing the groove to naturally clamp the segment during post-mold shrinkage.
Patent CA-2754013-A1 (CA)
Inventor: BUEKENHOUDT ANITA
IPC: B01D71/02
Filed: 2010-03-19
Abstract: The present invention relates to a method for the modification of metal hydroxide and/or metal oxide surfaces of an inorganic matrix with an organometallic reagent for obtaining an organic functionalized matrix suitable for filtration processes.  The method involves the direct covalent binding of organic functional groups by allowing a pre-treated matrix to react with organometallic reagents in the present of a suitable solvent. The present invention further relates to an organic functionalized matrix obtainable or obtained by carrying out a method according to the invention. The invention also provides various uses of a surface-modified matrices as described herein in various industrial applications, including for instance in filtration and/or adsorption and/or separation processes, or as support, e.g. for catalyst systems or for enzyme systems.
Patent CA-2754804-A1 (CA)
Inventor: PEREZ GARCIA JUAN BAUTISTA
IPC: A61P37/00
Filed: 2010-03-11
Abstract: The present invention is directed to water-soluble pharmaceutically acceptable, crystalline addition salts of (i) an amine containing one or more hydroxyl and/or carboxylic groups with (ii) amino nicotinic acid derivatives of formula (I) wherein Ra, Rb, Rc and Rd independently represent groups selected from hydrogen atoms, halogen atoms, C1-4 alkyl groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, and C1-4 alkoxy groups which may be optionally substituted by 1, 2 or 3 substituents selected from halogen atoms and hydroxy groups, and pharmaceutically acceptable solvates thereof. see above formula
Patent CA-2754806-A1 (CA)
Inventor: PEDERSEN BRADLEY D
IPC: A63H33/00
Filed: 2011-10-04
Abstract: A circulating fluid amusement device is provided having a transparent globe stirred using a stirring motor, and preferably a magnetically coupled stirring system, which also includes LED lighting, in order that the circulating fluid amusement device can also act as a nightlight. The globe is removable from the base, and can be replaced with other globes, to create different effects. Additionally, the circulating fluid amusement device of the present invention is preferably provided in a packaging system which allows the circulating fluid amusement device to be tested and/or its functionality demonstrated without having to remove it from its shipping packaging.
Patent CA-2756443-A1 (CA)
Title: System and method for proactive repeat transmission of data over an unreliable transmission medium
Inventor: WU SHIQUAN
IPC: H04L1/08
Filed: 2010-03-12
Abstract: A system and method for proactive re-peat transmission of data units sent using an unreliable transmission medium for the delivery of time sensitive data content predicts a future condition of a downlink data distribution channel using current channel estima-tion information. The predicted channel condition is used to determine which data units in a next data frame are likely to decode incorrectly, and a repeat transmis-sion of those data units is explicitly requested by the re-ceiving equipment, or automatically scheduled by the sending equipment using time domain channel state in-formation provided to the sending equipment by the re-ceiving equipment.
Patent CA-2756881-A1 (CA)
Title: Annular light guide illuminator and optical scanner
Inventor: VASIC MILAN
IPC: G06K7/10
Filed: 2009-03-31
Abstract: The disclosed annular light guide illumina-tor (10) is operable to guide light from its entry surface (12) to its exit surface (16) for illuminating a zone (17) at its distal end (19), and comprises a truncated-cone-shaped inner cavity (18) of which base opens onto said distal end (19), and of which truncated summit (20) opposite to said base opens onto an inner hole portion (21) for back trans-mitting light reflected/emitted from said zone. An optical scanner implementing said illuminator is also disclosed.
Patent CA-2757585-A1 (CA)
Inventor: CHEN JUNMEI
IPC: C12Q1/37
Filed: 2011-11-04
Abstract: Il est décrit de nouvelles méthodes pour mesurer le taux de clivage à médiation par ADAMTS-13 des multimères du facteur de von Willebrand (VWF). Grâce à lutilisation de données du réactif, la ristocétine, la méthode peut être avantageusement mise en oeuvre sans lapplication dune contrainte de cisaillement ou lajout dun agent dénaturant. Il est également décrit des méthodes pour diagnostiquer des troubles associés à ADAMTS-13 et des méthodes pour obtenir un meilleur traitement de ces troubles par lévaluation de lefficacité du traitement impliquant les méthodes telles quelles sont décrites.
Patent CA-2758114-A1 (CA)
Title: Low inductance capacitor assembly
Inventor: DOOLEY KEVIN ALLAN
IPC: H01G4/38
Filed: 2011-11-08
Abstract: A low-inductance capacitor assembly (12) is provided. The capacitor assembly (12) includes a positive terminal plate (16), a negative terminal plate (18) and an array (20) of capacitors (22) disposed between and electrically coupled to the positive terminal plate (16) and the negative terminal plate (18). A passage (30) extends through the positive terminal plate (16), the negative terminal plate (18) and through a void (35) formed within the array (20) of capacitors (22). The passage (30) may allow routing of a conductor (14) through the capacitor assembly (12).
Patent CA-2759384-A1 (CA)
Title: Methods and systems for no-break power transfer with a converter
Inventor: KARIPIDES DAVID DIMITRI
IPC: H02J3/00
Filed: 2010-03-12
Abstract: A method is provided for using a temporary power source to transfer a power bus from a first power source to a second power source. The first power source operates at a first electrical frequency, and the second power source operates at a second electrical frequenq that is different from the first electrical frequenq The method includes adjusting the output frequency of the lemporan power source to match the first electrical frequency and supph mg power to the pow er bus from the temporary pow er source The method also includes disconnecting the first power source from the power bus. The method further includes adjusting the output frequency of the temporan power source to match the second electrical frequenq. The method further includes coupling the second power source to the power bus.
Patent CA-2759907-A1 (CA)
Title: Maltogenic alpha-amylase variants
Inventor: CHERRY JOEL R
IPC: C12N1/21
Filed: 1999-02-26
Abstract: The inventors have modified the amino acid sequence of a maltogenic alpha-amylase to obtain variants with improved properties, based on the three-dimensional structure of the maltogenic alpha-amylase Novamyl. The variants have altered physicochemical properties., e.g. an altered pH optimum, improved thermostability, increased specific activity, an altered cleavage pattern or an increased ability to reduce retrogradation of starch or staling of bread.
Patent CA-2762696-A1 (CA)
Inventor: CAMELON JOHN D S
IPC: H04L69/40
Filed: 2011-12-20
Abstract: An illustrative embodiment of a computer-implemented process for client selectable server-side data error resolutions receives a request from a client to perform an action on a server, identifies a data error during performance of the action of the request and generates a response including an error description and a resolution subset for the identified error. The computer-implemented process further sends a response to the client, receives a selected resolution returned from the client, and responsive to a determination the selected resolution associated with the token returned executes on the server, executes the selected resolution, associated with the token returned, on the server to correct the data error.
Patent CA-2765195-A1 (CA)
Title: Ketal compounds and uses thereof
Inventor: MULLEN BRIAN DANIEL
IPC: C08L67/04
Filed: 2010-06-22
Abstract: Various esterified alkyl ketal ester or hydroxyalkyl ketal ester products are useful as components of organic polymer compositions. The ketal esters are produced in certain transesterifications between alkyl ketal esters and/or hydroxyalkyl ketal esters and polyols, aminoalcohols, polyamines and/or polycarboxylic acids. The products are excellent plasticizers for a variety of organic polymers, notable poly(vinylchloride) plastisols. The products are also very good lubricants for many lubrication applications.
Patent CA-2768508-A1 (CA)
Title: Computer network, computer system, computer-implemented method, and computer program product for managing session tokens
Inventor: RAGUSA RICCARDO
IPC: H04L12/24
Filed: 2012-02-16
Abstract: In one aspect, the present description is directed to a computer network, a computer system, a computer-implemented method, and a computer program product for managing session tokens. The computer network for managing session tokens may comprise: a client operable to run a client application; a web server hosting at least one web service; and a session token manager. The session token manager may be operable to: receive a check out message along with user credentials from the client application, wherein the user credentials identify a user operating the client application; process the check out message to determine a session token from a pool of session tokens managed for the user; and send a token identifier (token ID) to the client application pointing to the determined session token, wherein the session token can be used by the client application to point to and/or to re-use a previously established session with the web service without re-establishing a new session.
Patent CA-2770586-A1 (CA)
Inventor: KRASHENINNIK NADEJDA N
IPC: A01H5/10
Filed: 2012-03-08
Abstract: According to the invention, there is provided a novel soybean variety designated XB008J12. This invention thus relates to the seeds of soybean variety XB008J12, to the plants of soybean XB008J12 to plant parts of soybean variety XB008J12 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB008J12 with another soybean plant, using XB008J12 as either the male or the female parent.
Patent CA-2771721-A1 (CA)
Title: System for advertising integration with auxiliary interface
Inventor: FITZGERALD WILLIAM
IPC: H04M1/72454
Filed: 2009-08-24
Abstract: There is provided a system for managing advertisement using an auxiliary user interface to a provided electronic device, the system comprising a provided user device and an advertising data server configured to communicate with the provided user device through the communication link. The advertising data server may be configured to communicate with the provided user device through the communication link, and the advertising data server further comprises a user information database and an advertising server database wherein the advertising data server is configured to transmit advertising information to the provided user device; and wherein the provided electronic device is configured to: present an advertising message within the auxiliary interface without requiring authentication of the user through the primary access interface; and accept input from a user through the auxiliary interface to access a service available from the provided electronic device, wherein the user may access the service without first being authenticated through the primary access interface.
Patent CA-2772891-A1 (CA)
Inventor: THOMAS RYAN
IPC: G16H20/13
Filed: 2012-03-29
Abstract: A storage device, method, and computer program product is provided that includes a number of drawer-level display devices. Each drawer-level display device may be associated with and disposed on a particular drawer. Each drawer-level display device may be configured to present a user with medication information for a selected medication stored in the associated drawer. Thus, a user can have direct access to information required for completing a dispensing or restocking operation at the accessed drawer and does not need to refer back to the cabinet-level display device for information. The drawer-level display devices may be main drawer-level display devices, located near a leading end of each drawer, and/or secondary drawer-level display devices located at the pockets defined by the drawer. Thus, the information needed to complete a dispensing or restocking operation that is in progress can be found at the drawer-level, where the user's attention is already focused.
Patent CA-2775275-A1 (CA)
Inventor: MACDONALD ROBERT B
IPC: E04F13/24
Filed: 2012-04-24
Abstract: Wall panel systems are provided. The systems use interlocking brackets to attach photovoltaic (PV), ceramic, or other rigid wall panels to an exterior wall of a building.  The interlocking components include a plurality of wall mounting brackets configured to carry the dead loads of the respective wall panels, and a plurality of panel brackets that may be quickly hung from the wall mounting brackets. The wall mounting brackets are configured to be operatively fastened to an exterior wall surface, while each of the panel brackets is adhesively attached to the rear surface of a respective panel. Each of the wall mounting brackets and the nested panel brackets is substantially similar in dimension and configuration. Further, the system is configured to allow wall panels to be attached to the bracket assemblies in any sequence. A  method for attaching architectural wall panels is also provided herein.
Patent CA-2775301-A1 (CA)
Title: Mobile wireless communications device, method and system using magnetic sensor and activated nfc circuit for establishing communications between mobile wireless communications devices
Inventor: FYKE STEVEN HENRY
IPC: H04M1/72457
Filed: 2010-09-24
Abstract: A mobile wireless communications device includes a housing and a circuit board carried by the housing. Radio frequency (RF) circuitry and a processor are carried by the housing and operative with each other. A Near Field Communications (NFC) circuit is connected to the processor for communicating using an NFC communications protocol. A magnetic sensor is supported by the housing and connected to the processor for sensing a magnetic field and generating a signal to the processor and in response, the processor activating the NFC for transmitting or receiving data using the NFC communications protocol.
Patent CA-2777037-A1 (CA)
Inventor: KIM SOENG-HUN
IPC: H04W72/12
Filed: 2010-10-11
Abstract: The present invention relates to a method and an apparatus for transmitting a scheduling request signal of a terminal in a mobile communication system. The method for transmitting the scheduling request signal of the terminal in the mobile communication system of the present invention comprises the steps of: triggering a Dedicate Scheduling Request (D-SR) process for requesting a resource for Buffer State Report (BSR) transmission when the BSR is triggered; checking whether the BSR is cancelled; and triggering the D-SR process when the BSR is not cancelled. Accordingly, in the present invention, the terminal can efficiently receive the resource for BSR transmission.
Patent CA-2777136-A1 (CA)
Inventor: YANG KUOHUANG
IPC: A61F5/455
Filed: 2010-09-25
Abstract: A portable excrement bag comprises a bag body (10). A bag opening (12) is provided at the top portion of the bag body (10). Two supporting members (14) are provided on two sides of the bag opening (12) respectively and a user can hold two fingers on two sides of the bag opening (12) by use of the supporting members (14) so as to position and to adjust the size of the bag opening (12). The side of each supporting member (14) for fixing the finger thereto is coated with adhesive material (13) so as to secure two fingers on two sides of the bag opening (12) more effectively.  A zipper (16) can be provided at the top portion of the bag body (10) near the bag opening (12) to seal the bag body (10) when no toilet is available. The bag body (10) is provided with an opening (18) for the excrement outflow in the bag body (10) so that the users, especially the women, can urinate in a standing position and can bring away the portable excrement bag after sealing it. A valve (20) can be provided at the opening (18) to control the excrement outflow. The portable excrement bag can be used in the hospitals for collecting urine and feces of the patients. A pipe (22) connected with the opening (18) at the bottom can be provided to direct the excrement outwards.
Patent CA-2778293-A1 (CA)
Inventor: NUTTER FRANCIS C
IPC: F24F6/02
Filed: 2010-10-20
Abstract: A UV sterilization chamber is provided to a humidifier having a water reservoir, a humidifying element and a pathway for directing water provided by the water reservoir to the humidifying element of the humidifier. The pathway is provided in a humidifier base, over which a humidifier enclosure is removably placed. The UV sterilization chamber includes a serpentine portion of the pathway and a UV radiation source positioned for illuminating the portion of the pathway with UV light. Upwardly-directed projections in the base border a perimeter of the pathway; and a downwardly-directed projection of the UV radiation source extends between the upwardly-directed projections when the enclosure is mated with the base, thereby locating the UV radiation source over the portion of the pathway. A switch disables the UV radiation source when the enclosure is removed from the base.