baber/WOPTO huggingface dataset:
Patent CA-2644805-C (CA)
Title: Method and handheld electronic device employing a touch screen for ambiguous word review or correction
Inventor: FYKE STEVEN H
IPC: G06F3/14
Filed: 2008-11-26
Granted: 2013-09-17
Abstract: A method of ambiguous word review or correction for a handheld electronic device includes receiving a plurality of actuations of input members in which each of a number of these members has a plurality of assigned characters, rendering a plurality of words responsive to the actuations, displaying a plurality of representations of the words, and detecting a number of the words, which are ambiguous. For each of the detected number, a visual indicator is displayed associated with a corresponding one of the representations. Touching of a touch screen is detected in connection with the displayed visual indicator. Preferably, a first magnification of the corresponding representation and a second magnification of a representation of a number of alternative words are displayed. The touch screen can be used to select one of the first and second magnifications to correct the ambiguous word.
Patent CA-2645555-C (CA)
Title: Isolation valve seal
Inventor: TATUM GARY ALLEN
IPC: G01F1/42
Filed: 2007-03-26
Granted: 2012-07-17
Abstract: Methods and apparatus for sealing an aperture that provides fluid communication between a second and first chamber of a dual chamber orifice fitting. A sealing assembly comprises a closure member that is rotatably moveable between an open and closed position relative to the aperture. A secondary seal is disposed within a recessed portion on a sealing face of the closure member. The recessed portion has a perimeter defined by a shoulder. A primary seal is disposed within a groove formed between the shoulder and the secondary seal.
Patent CA-2649603-C (CA)
Title: Water filter materials, corresponding water filters and processes for using the same
Inventor: MITCHELL MICHAEL DONOVAN
IPC: B01D39/06
Filed: 2003-02-21
Granted: 2010-06-01
Abstract: A filter for providing potable water is provided. The filter includes a housing having an inlet and an outlet, a filter material disposed within the housing, the filter material formed at least in part from a plurality of mesoporous, basic, and reduced-oxygen activated carbon filter particles.
Patent CA-2650733-C (CA)
Inventor: ALVAREZ MANUEL S
IPC: G01N11/16
Filed: 2007-04-05
Granted: 2015-03-31
Abstract: A magnetic drive and mechanical oscillator system comprising a mechanical oscillator, a coil, a means for providing alternating current to said coil thereby creating a magnetic field within and about the coil, said means including an on-off means and a ferromagnetic material in communication with the diaphragm of the mechanical oscillator and the coil.
Patent CA-2650798-C (CA)
Inventor: BOES MICHAEL
IPC: A61P31/18
Filed: 2007-05-14
Granted: 2014-01-14
Abstract: The invention relates to compounds of formula (I) their derivatives comprising a detectable label, their compositions and their use in the treatment of human immunodeficiency virus (HIV) infection. In particular, the invention provides novel inhibitors of HIV replication, pharmaceutical compositions containing such compounds and methods for using these compounds in the treatment of HIV infection.
Patent CA-2655207-C (CA)
Inventor: KNAZIK ROBERT J
IPC: H04L47/2416
Filed: 2007-05-15
Granted: 2012-11-27
Abstract: This invention is directed to receiving data (510) at a network node followed by prioritizing data (520) then the prioritized data is communicating (520) to an application per Fig 5.
Patent CA-2657618-C (CA)
Title: 4-amino-4-oxobutanoyl peptides as inhibitors of viral replication
Inventor: PHADKE AVINASH
IPC: C07K5/08
Filed: 2007-07-13
Granted: 2016-10-11
Abstract: The invention provides 4-amino-4-oxobutanoyl peptide compounds of Formula I (see formula I) and the pharmaceutically salts and hydrates thereof. The variables R1-R9, R16, R18, R19, n, M,, n, M,, and Z are defined herein.  Certain compounds of Formula I are useful as antiviral agents. Certain 4-amino-4-oxobutanoyl peptide compounds disclosed herein are potent and/ or selective inhibitors of viral replication, particularly Hepatitis C virus replication. The invention also provides pharmaceutical compositions containing one or more 4-amino-4-oxobutanoyl peptide compounds and one or more pharmaceutically acceptable carriers. Such pharmaceutical compositions may contain 4-amino-4-oxobutanoyl peptide compound as the only active agent or may contain a combination of 4-amino-4-oxobutanoyl peptide containing peptides compound and one or more other pharmaceutically active agents. The invention also provides methods for treating viral infections, including Hepatitis C infections, in mammals.
Patent CA-2658087-C (CA)
Title: Step wave power converter
Inventor: SCHIENBEIN LAWRENCE A
IPC: H02M7/48
Filed: 2000-09-28
Granted: 2010-07-20
Abstract: A step wave power converter includes a plurality of transformers configured to receive DC voltage from one or more power sources. Each transformer includes a primary winding and a secondary winding and is further configured to supply a step for a step wave AC output. The converter includes a plurality of bridge circuits for controlling DC voltage inputs into the primary windings of the transformers in order to output the steps of the step wave AC output from the secondary windings of the transformers, and a pulse- width modulator for further controlling the DC voltage inputs into one or more of the primary windings.
Patent CA-2659902-C (CA)
Inventor: SZILJER FRANZ
IPC: G06K19/02
Filed: 2007-08-01
Granted: 2014-07-08
Abstract: The present invention relates to a portable data carrier (2) and a method for the production thereof, consisting of a device (4) for storing and processing data, an aerial (6) for transmitting energy and information which is connected to the device (4), and also a plastic surrounding the device (4) and the aerial (6), characterized in that the plastic of the portable data carrier is transparent or partially transparent, and the aerial (6) has at least one security feature.
Patent CA-2660507-C (CA)
Inventor: CHEN JIE
IPC: A61K51/02
Filed: 2009-03-27
Granted: 2017-12-12
Abstract: The invention provides modified gold nanoparticles that enable a non-invasive, real time, targeted cancer imaging-therapeutic in one step. After reaching the cancer targets, the designed targeted gold nanoparticles significantly enhance conventional treatment modalities at the cellular level. In this aspect the gold nanoparticles of the invention are modified to be bound to a Positron Emission Tomography (PET) tracer.
Patent CA-2664882-C (CA)
Title: Control method of laundry machine
Inventor: KIM PYOUNG HWAN
IPC: D06F33/00
Filed: 2009-04-29
Granted: 2013-03-12
Abstract: A control method of a laundry machine comprising a water supply, washing and rinsing cycle, the control method includes first determination step performed prior to the rinsing cycle and determining a kind of detergent, second determination step performed during a first rinsing course of the rinsing cycle and determining an amount of remained detergent in a rinsing water, and condition determination step of at least one following rinsing course based on the kind and amount of the remained detergent.
Patent CA-2672127-C (CA)
Inventor: SCHWARTZKOPF TODD ED ALAN
IPC: A47B96/06
Filed: 2009-07-15
Granted: 2014-06-17
Abstract: Storage systems and methods of use of the same are disclosed. The storage systems are configured to be connected to wall structures and to be modular in construction, so as to be able to use a plurality of horizontally disposed hang rails and/or a plurality of vertical standards, and/or modular storage components that are received on a hang rail or a vertical standard, or that may be connected directly to a wall structure.
Patent CA-2677047-C (CA)
Inventor: KNYAZEV DMITRIY
IPC: F24F11/08
Filed: 2009-09-21
Granted: 2016-08-16
Abstract: The present invention is a system for controlling the heating of a plurality of individual housing units in a building. The system includes at least one heating unit contained in each individual housing unit for heating said individual housing unit and a control unit coupled to each of the heating units for controlling the heat output of the control units. At least one outside temperature sensor is coupled to the control unit for providing the control unit with the measured temperature of the air outside the building. The control unit has an algorithm which is configured to decrease the heat output of the heating units when the temperature of the air outside the building increases beyond a predefined minimum outside temperature.
Patent CA-2678744-C (CA)
Inventor: FAHMY SAMER
IPC: H04W64/00
Filed: 2008-02-22
Granted: 2016-11-01
Abstract: A method (300) is provided for updating a position of a mobile device (102) coupled to a wireless communication network (106) via one of a plurality of base stations (104). The method comprising the following steps. A position of the mobile device (102) is determined (302). The mobile device (102) then waits for a predefined trigger notification before determining an updated position of the mobile device (102). The predefined trigger notification is generated in response to a motion trigger (304). A device (102) configured to implement the method (300) as well as a computer readable medium (224, 226) comprising instructions to implement the method are also provided.
Patent CA-2682817-C (CA)
Inventor: BARTANE SZALAI GIZELLA
IPC: C07D239/48
Filed: 2008-04-10
Granted: 2015-11-24
Abstract: The present invention relates to new dopamine D3 and D2 ligands of formula (I): wherein Rl, R2 and Q are as described herein, and/or geometric isomers and/or stereoisomers and/or diastereomers and/or salts and/or hydrates and/or solvates and/or polymorphs thereof. The invention also relates to processes for preparing the same, to compositions containing the same and to their use in the treatment and/or prevention of conditions which requires modulation of dopamine receptors.
Patent CA-2689655-C (CA)
Title: Transverse spinal linking device and system
Inventor: CHO PAUL HENRY
IPC: A61B17/70
Filed: 2008-07-11
Granted: 2014-06-10
Abstract: A transverse spinal linking device (1 ) links at least one spinal osteosynthesis bar (2) to a transverse bar (3). The device (1 ) includes a first part (11 ) that has a vertical axis and a first jaw (111 ), a second part (12) that has a second jaw (121 ), and a clamping means (13). The first part (11 ) includes a sliding surface (114), which is inclined in relation to the vertical axis, and which mates with at least one sliding surface (124) of the second part (12). The sliding surfaces (114, 124) are configured so that the descent of the second part (12) results in an approach of the jaws (121, 111 ), with the clamping action of the clamping resource (13) causing the fixing and/or the locking of the device (1 ) on the osteosynthesis bar (2) and the fixing and/or the locking of the transverse bar (3).
Patent CA-2691897-C (CA)
Inventor: GARG DIWAKAR
IPC: B01J20/02
Filed: 2010-01-29
Granted: 2012-10-30
Abstract: CO2 sorptive pellets and/or granules and their use for removing CO2 from CO2- containing gases and for producing hydrogen. CO2 sorptive pellets are suitable for use in fixed bed reactors and the like due to sufficient crush strength. CO2 sorptive granules are suitable for moving, ebullated, expanded and fluidized beds. The CO2 sorptive pellets and/or granules comprise calcium oxide and/or magnesium oxide and at least one binding agent such as calcium titanate, calcium aluminate, calcium zirconate, magnesium titanate, magnesium aluminate, and magnesium zirconate. A method for making the CO2-sorptive pellets is described. The CO2 sorptive pellets optionally comprise at Ni, Pd, Pt, and/or Rh.
Patent CA-2693641-C (CA)
Title: Dispositif qui est expose a un ecoulement de fluide comportant une premiere geometrie stable et une deuxieme geometrie stable
Inventor: DAYNES STEPHEN
IPC: F15D1/10
Filed: 2010-02-19
Granted: 2016-07-12
Abstract: Un dispositif tel quune surface portante qui en service est soumise à un écoulement de fluide comprend une partie de surface externe dont la géométrie est variable afin de modifier lécoulement de fluide, le dispositif comprenant une structure de support qui supporte la partie de surface externe, la structure de support étant située à lintérieur du dispositif et comprenant une pluralité déléments de support constitués dun matériau composite, la géométrie de la structure de support pouvant être modifiée par un dispositif de commande, entre une première et une seconde géométrie stable pour modifier la géométrie de la partie de surface externe, les éléments de support conférant une rigidité structurale à la partie de surface externe.
Patent CA-2695806-C (CA)
Inventor: SOMMER STEFAN
IPC: C09J175/14
Filed: 2008-08-01
Granted: 2016-09-13
Abstract: The present invention describes the synthesis of an aqueous polyurethane dispersion which is cured by radiation, and use thereof as binder.
Patent CA-2698547-C (CA)
Title: Generation d'aerosols pulses
Inventor: NICHOLS WALTER A
IPC: A61L9/14
Filed: 2008-08-29
Granted: 2016-06-07
Abstract: Selon l'invention, un générateur d'aérosols produit périodiquement une matière parfurmée sous forme pulvérisée, par injection répétée d'une matière parfumée liquide dans un conduit capillaire (40) uniquement par diffusion capillaire, et par chauffage du conduit capillaire (40) de sorte que la matière parfumée liquide se volatilise au moins partiellement et s'évacue d'un orifice de sortie (45) du conduit capillaire (40). Une mèche (20) apporte, par diffusion capillaire, la matière parfumée liquide dans un orifice d'admission du conduit capillaire (40). L'invention concerne en outre un appareil et un procédé de génération de matière parfumée sous forme pulvérisée, ainsi que des procédés de chauffage.
Patent CA-2700390-C (CA)
Inventor: SABA MAGDI M
IPC: A61B5/363
Filed: 2008-09-25
Granted: 2018-10-23
Abstract: Techniques include determining a first vector of temporal changes in electrical data measured at multiple electrical sensors positioned at corresponding locations on a surface of a living body due to a natural electrical pulse. A different vector of temporal changes in electrical data measured at the same electrical sensors is determined due to each stimulated signal of multiple stimulated signals within the living body. Stimulated position data is received, which indicates a different corresponding position within the living body where each of the stimulated signals originates. The site of origin of the natural electrical pulse is determined based on the first vector and the multiple different vectors and the stimulated position data. Among other applications, these techniques allow the rapid, automatic determination of the site of origin of ventricular tachycardia arrhythmia (VT).
Patent CA-2700962-C (CA)
Title: Method and apparatus for classification of recycled material
Inventor: GREEN JOHN F
IPC: B07B13/07
Filed: 2010-04-16
Granted: 2013-12-17
Abstract: A system is provided for sorting solid materials, that system comprising: a plurality of shafts disposed upon bearings, the bearings being fixed on an inclined slope; each shaft of the plurality of shafts being configured with a plurality of sorting discs, the sorting discs being configured with a receiving cavity and material contact fingers; spacers configured to be received by the receiving cavity of the discs and to maintain a desired space between the discs; and the spacers being configured with a hexagonal or pentagonal cross section.
Patent CA-2702343-C (CA)
Title: Resource scaling in wireless communication systems
Inventor: JI TINGFANG
IPC: H04W16/04
Filed: 2008-10-30
Granted: 2014-11-18
Abstract: Systems and methodologies are described that facilitate resource scaling for inter-access point fairness in a wireless communication system. As described herein, an offered load of an access point can be determined based on one or more loading metrics relating, to associated terminals, throughput, data rate, quality of service (QoS), or the like. Based on the determined offered load of an access point, resources used by the access point and/or power utilized for communication over those resources can be scaled based on a comparison of the offered load of the access point to a nominal or default offered load.  Centralized techniques for resource scaling are described herein, wherein one or more centralized controllers coordinate resource scaling with respective access points via backhaul messaging. In addition, distributed techniques for resource scaling are described herein, wherein neighboring access points communicate with each other via over-the-air messaging to determine a local optimal resource apportionment.
Patent CA-2703588-C (CA)
Inventor: HORNBOSTEL SCOTT C
IPC: G01V9/00
Filed: 2008-10-30
Granted: 2015-12-01
Abstract: A method and apparatus for evaluating submarine formations, such as geological formations located generally under a body of water. Multiple hydrofoils (130), responding to moving water, hydrodynamic, or Bernoulli forces, provide controllable orientation and separation for multiple receivers (135) as they are towed (125) through water (110) in the course of a geophysical survey such as a controlled source electromagnetic survey. The inventive method can be used to provide mutual orthogonality for three antennas in a multiple component electromagnetic receiver.
Patent CA-2708389-C (CA)
Inventor: VOLTENBURG ROBERT R
IPC: A61M5/142
Filed: 2008-09-25
Granted: 2013-09-17
Abstract: A peristaltic pump assembly includes a pump body including a mounting pin coupled thereto. A removable cassette is slidably received on the mounting pin and is secured to the pump body via a retaining feature. The mounting pin is also configured to allow the removable cassette to rotate into and/or out of an installed position, or to position(s) therebetween.
Patent CA-2709381-C (CA)
Inventor: CORNELIUS SHAWN S
IPC: H04L69/40
Filed: 2000-11-09
Granted: 2013-12-24
Abstract: A communication system and method for supporting the communication of inter-dependent data messages includes determining if a later data message represents an inter-dependent message affiliated with an earlier data message [S50]. The communication system and method determines whether a condition associated with the earlier inter-dependent data message is fulfilled [S54]. If the condition is fulfilled, communication system executes a command associated with the fulfilled condition and the later inter-dependent data message [S58].
Patent CA-2710133-C (CA)
Inventor: CUZACQ OLIVIER
IPC: H04L12/16
Filed: 2010-07-20
Granted: 2020-09-08
Abstract: The invention concerns a method of electronically transmitting from a media distribution system to at least one distribution platform product data of a digital media product, the method involving: identifying, based on scheduling data (142), a first digital media product, and a first distribution platform to receive the first digital media product; based on a transmission type associated with the identified first distribution platform, performing one of: - loading product parts of the first digital media product from a product memory (140) to an output memory (154) and transmitting the first digital media product from the output memory to the first distribution platform; - providing a transmission path for the parts of the first digital media product directly from the product memory to the first distribution platform bypassing said output memory.
Patent CA-2711898-C (CA)
Title: Piege a ions lineaire
Inventor: GREEN MARTIN RAYMOND
IPC: H01J49/42
Filed: 2009-01-12
Granted: 2016-09-13
Abstract: L'invention porte sur un piège à ions linéaire (6, 7, 8) comprenant un ensemble barre quadrupolaire central (6) et un ensemble barre quadrupolaire post-filtre (8). Une différence de phase de 180° est maintenue entre des électrodes de barre axialement adjacentes de l'ensemble barre quadrupolaire central (6) et du quadrupôle post-filtre (8) de sorte qu'une pseudo-barrière de potentiel axiale est créée entre l'ensemble barre quadrupolaire central (6) et le quadrupôle post-filtre (8). Une tension alternative supplémentaire est appliquée aux barres du quadrupôle central (6) de façon à exciter radialement des ions dont on souhaite qu'ils soient éjectés du piège à ions. Les ions sont éjectés du piège à ions (6, 7, 8) de façon non adiabatique dans une direction axiale.
Patent CA-2716003-C (CA)
Title: Pompe jetable a mecanisme d'aspiration
Inventor: NILSSON HUGO
IPC: B65D47/20
Filed: 2008-02-18
Granted: 2015-09-15
Abstract: L'invention concerne une pompe jetable (1) destinée à un système de distribution de liquides, notamment un système de distribution qui comprend un conteneur (400) compressible, la pompe (1) comprenant une chambre (110) dans laquelle la pression peut être modifiée pour pomper le liquide du conteneur (400) vers la chambre (110), ainsi que de la chambre (110) vers une ouverture de distribution (120), cette chambre renfermant un clapet interne (230) destiné à réguler le débit de liquide entre le conteneur (400) et la chambre (110), et un clapet externe (220) destiné à réguler le débit de liquide entre la chambre (110) et l'ouverture de distribution (120), la pompe (1) pouvant se trouver en position fermée, dans laquelle un volume de liquide est extrait du conteneur (400) vers la chambre (110) au moyen d'une pression négative créée dans la chambre (110), et une position de distribution, dans laquelle un volume de liquide est extrait de la chambre (110) vers l'ouverture de distribution (120). La pompe est caractérisée en ce que la pression d'ouverture du clapet interne (230) consistant en un clapet unidirectionnel, son ouverture pour un débit de liquide dans la direction de distribution à une pression d'ouverture du clapet interne agisse sur la direction de distribution, et sa fermeture pour toute pression agisse dans une direction opposée à la direction de distribution, le clapet externe (220) consistant en un clapet bidirectionnel, son ouverture pour un débit de liquide dans la direction de distribution ou dans la direction opposée à une pression d'ouverture du clapet externe, en fonction de la direction de la pression d'ouverture du clapet externe notamment, lorsque la pompe (1) passe de la position de distribution à la position fermée, et une pression négative est créée dans la chambre (110), la différence de pression entre le conteneur (400) et la chambre (110) provoquant l'ouverture du clapet interne (230) afin de permettre au liquide de passer du conteneur (400) à la chambre (110), et la différence de pression entre l'ouverture de distribution (120) et la chambre (110) provoquant l'ouverture du clapet externe (220) afin de permettre au liquide d'être aspirer de l'ouverture de distribution (120) vers la chambre (110).
Patent CA-2718941-C (CA)
Inventor: ZHANG DONGSHENG
IPC: H02M5/45
Filed: 2009-03-12
Granted: 2014-08-26
Abstract: L'invention concerne un dispositif de retour d'énergie électrique qui comporte: une alimentation électrique d'entrée de courant alternatif, qui est un courant alternatif triphasé ou polyphasé, ou un courant alternatif triphasé ou polyphasé dont les bornes de sortie sont connectées en série avec des inductances, et qui est utilisé pour produire de l'énergie électrique; de multiples unités de conversion de puissance, dont les bornes d'entrée sont connectées séparément avec deux phases de l'alimentation électrique d'entrée de courant alternatif, et qui sont utilisées pour effectuer la conversion à la puissance de courant alternatif biphasé produit séparément par l'alimentation électrique d'entrée de courant alternatif; un transformateur d'isolation, dont l'enroulement primaire est triphasé connecté au réseau électrique, et dont l'enroulement secondaire est constitué d'enroulements polyphasés connectés à des bobines externes des multiples unités de conversion de puissance et sert à réinjecter le courant alternatif transformé par lesdites multiples unités de conversion de puissance au réseau électrique.