baber/WOPTO huggingface dataset:
Patent CA-2798617-A1 (CA)
Inventor: ADAMS NEIL P
IPC: H04L47/43
Filed: 2005-11-30
Abstract: A mobile communications device for the display of an incrementally received message includes a message viewer application for scanning the received portions of the message. On determination that the received portion of the message includes a first displayable portion of the message content, the system signals to a message server to halt the message server from forwarding further portions of the message content. The system provides a mechanism for the user of the mobile communications device to cause the mobile communications device to further signal the the message server to recommence the forwarding of further portions of the secure message content to permit the verification of the e-mail based on the further portions of the secure message content.
Patent CA-2799236-A1 (CA)
Inventor: BHADRA SHARMISTHA
IPC: G01N17/04
Filed: 2011-06-08
Abstract: Systems, devices, and/or methods for use in detection of reinforcement metal corrosion within material, such as concrete, are described. The systems, devices, and/or methods may use a passive sensor located within the material and an interrogator located outside of the material that may be used to interrogate the passive sensor and to receive a signal from the passive sensor representative of corrosion potential of reinforcement metal.
Patent CA-2801171-A1 (CA)
Inventor: PISKUN GREGORY
IPC: A61B17/34
Filed: 2011-04-26
Abstract: Exemplary embodiments of apparatus and method for effecting at least one anatomical structure of a body can be provided. For example, at least one first arrangement can be provided which is structured to be at least partially inserted into the body and including an opening. In addition, at least one second arrangement can be provided which configured to increase and/or decrease a size of the opening by a motion thereof in a first direction. Further, at least one third arrangement can be provided which can be coupled to the second arrangement(s), and configured to move at least in a second direction which is at least approximately parallel to the second direction. In particular, when the anatomical structure(s) is/are provided or inserted in the opening and is pressed on by the second arrangement(s), a first motion of the second arrangement(s) toward the anatomical structure(s) in the first direction is reduced and/or terminated while a second motion of the third arrangement(s) in the second direction either (i) remains at least approximately the same, and/or (ii) is reduced to a lesser extent than that of the first motion.
Patent CA-2801818-A1 (CA)
Inventor: ZHANG WENSHENG
IPC: A61P23/00
Filed: 2010-10-13
Abstract: Phosphoric acid ester compound of hydroxy acid substituted phenyl ester, synthesis method and medical use thereof. The title compound is shown in formula (I), in which Y= C1-4 straight-chain carbon chain and M1 and/or M2 = H, alkali metal ion, protonated amine, or protonated amino acid. The compound has good water solubility and high stability of its aqueous solution, and it can release 2,6-diisopropylphenol rapidly under the action of in-vivo enzymes, which has the effects of sedation, hypnosis and/or anesthesia. By protecting hydroxyl of 2,6-diisopropylphenol in compound of formula (I), the first-pass metabolic activity of 2,6-diisopropylphenol is reduced, so that the synthetic compounds can be used for sedation, hypnosis, and/or anesthesia.
Patent CA-2804686-A1 (CA)
Inventor: GHAYUR TARIQ
IPC: G01N33/53
Filed: 2011-07-08
Abstract: Methods of making engineered multivalent and multi-specific binding proteins, and using the binding proteins in the prevention, diagnosis, and/or treatment of disease are provided. The multivalent binding proteins may contain more than one linked heavy chain and/or light chain variable regions joined by a constant region to an Fc region. The multivalent binding proteins may bind to a number of cytokines, hormones, growth factors, small molecules or cell surface receptors, including NGF and any of a number of small molecules, growth factors, cytokines, hormones or cell surface receptors.
Patent CA-2807302-A1 (CA)
Inventor: SANDERS DON PATRICK
IPC: G01F23/02
Filed: 2011-08-10
Abstract: A redundant level measuring system comprises a chamber for fluidic coupling to a process vessel whereby material level in the vessel equalizes with material level in the chamber. A float including a magnet in the chamber rises and falls with material level in the chamber. A magnet actuated visual indicator is mounted to the chamber for indicating level of the magnet in the chamber. A measurement instrument includes an antenna and a measurement circuit. The instrument is mounted atop the chamber with the antenna extending downwardly into the chamber. The measurement circuit measures time of flight of a through air signal representing level of the material in the chamber. A shield in the chamber isolates the float from the antenna.
Patent CA-2813313-A1 (CA)
Inventor: GRAY PAUL EDWARD
IPC: B28B1/44
Filed: 2013-04-18
Abstract: A process for producing an internal cavity in a CMC article and mandrels used therewith. The process entails incorporating a mandrel made of a material that is substantially absorbed during thermal treatment of a preform to form the CMC  article. The mandrel material is preferably reactive with one or more constituents of the CMC preform during the thermal treatment. The material is preferably silicon or a silicon alloy.
Patent CA-2816438-A1 (CA)
Title: Interphalangeal joint implant methods and apparatus
Inventor: GRAHAM MICHAEL
IPC: A61F2/42
Filed: 2013-05-22
Abstract: A method and apparatus for correcting malformed joints, in particular the "hammer toe" contraction of the proximal interphalangeal joint. The disclosure comprises a two-component implant: a proximal phalanx component and a middle phalanx component. An endosseous stem on each component is inserted axially into the end of a respective host bone and, after insertion, the components are attached.  The attached components are held together in various ways, for example a detent arm/aperture mechanism. Each component can be cannulated to allow for the passage of a kirschner wire, if necessary, to stabilize adjacent joints such as the proximal interphalangeal joint. The bones of the treated joint can be set to form a desired angle by adjusting the angle formed by the corresponding endosseous stems.
Patent CA-2816867-A1 (CA)
Inventor: DINH CONG T
IPC: F16B2/08
Filed: 2013-05-22
Abstract: A cable tie includes a band having a first end and a second end a housing, affixed to the band near the second end, with a first opening to receive the first end of the band. The housing comprises a first mass near the first opening and one side of the housing, a stop mass near a second side of the housing, and a second mass between the first mass and the stop mass. When the first end is inserted into the housing, the second mass prevents the first mass from moving a first distance occupied by the second mass, toward the stop mass. When the first end in the housing is being pulled out of the housing, the first mass locks the first end in the housing and prevents the first end from slipping over a second distance.
Patent CA-2817467-A1 (CA)
Title: Procede et dispositif de decodage d'un code de controle de parite de faible densite
Inventor: CAI MENG
IPC: H03M13/11
Filed: 2011-06-03
Abstract: L'invention concerne un procédé et un dispositif de décodage d'un code de contrôle de parité de faible densité qui comprennent : une première unité de décodage mettant en uvre un calcul de décodage d'un premier mot de code de la deuxième période de temps à la O-ème période de temps, une deuxième unité de décodage mettant en uvre un calcul de décodage d'un deuxième mot de code de la troisième période de temps à la (O+1)-ème période de temps ; et une N-ème unité de décodage mettant en uvre un calcul de décodage d'un N-ème mot de code de la (N+1)-ème période de temps à la (N+O-1)-ème période de temps ; et une M-ème unité de décodage mettant en uvre un calcul de décodage d'un M-ème mot de code de la (M+1)-ème période de temps à la (M+O-1)-ème période de temps. Chacune des unités de décodage peut mettre en uvre des calculs de décodage au cours d'une pluralité de périodes de temps de manière à ajuster le temps d'itération du calcul de décodage sur la base de l'algorithme de décodage et de l'état du canal, etc., afin que le nombre des itérations puisse être efficacement amélioré de manière à assurer de bonnes performances de décodage et à permettre le fonctionnement simultané d'une pluralité d'unités de décodage sans qu'elles se perturbent mutuellement. Par conséquent, le débit de données peut être efficacement amélioré, cela permettant de faire en sorte que la vitesse du processus de décodage réponde aux besoins de largeur de bande actuellement sans cesse croissants des réseaux.
Patent CA-2818830-A1 (CA)
Title: Downhole system having a wireless unit
Inventor: HALLUNDBAEK JORGEN
IPC: E21B23/00
Filed: 2011-11-23
Abstract: The present invention relates to a downhole system (200) comprising a casing (3) having an inner wall. Furthermore, the downhole system comprises a wireless unit (1) which is movable within the casing, comprising driving means (7) in the form of wheels and at least one battery pack (8) comprising at least one battery for powering an electrical motor (5) driving a pump (6) driving the wheels to rotate along the inner wall of the casing, wherein the downhole system further comprises a well head (110) having a sound detection device (16) for detecting vibrations in the casing, e.g. caused by the driving means or an operation perfomed by the wireless unit.
Patent CA-2819608-A1 (CA)
Title: Nouveaux derives de ciclosporine destines au traitement et a la prevention d'une infection virale
Inventor: SU ZHUANG
IPC: C07K7/64
Filed: 2011-12-05
Abstract: La présente invention concerne un composé représenté par la formule (I), ou l'un de ses sels pharmaceutiquement admis, les symboles de cette formule étant tels que définis dans la spécification. L'invention concerne également, non seulement une composition comprenant un tel composé ou dérivé, mais aussi un procédé permettant de traiter ou de prévenir une infection virale au moyen d'un tel composé ou dérivé.
Patent CA-2820867-A1 (CA)
Inventor: EIDSON BILL C
IPC: G06F17/00
Filed: 2011-04-15
Abstract: L'invention concerne des procédés et des systèmes permettant d'établir des jonctions entre mémoires dans une mémoire à locataires multiples. Dans un mode de réalisation, ce procédé consiste à extraire des données d'un système de base de données à locataires multiples comportant une mémoire de données relationnelle et une mémoire de données non relationnelle, à recevoir une demande spécifiant les données devant être extraites du système de base de données à locataires multiples, à extraire, sur la base de la demande, une ou plusieurs positions des données à extraire, à générer une requête de base de données ayant pour base la demande, la requête de base de données spécifiant une pluralité d'éléments de données à extraire, la pluralité d'éléments de données comprenant un ou plusieurs éléments de données se trouvant dans la mémoire de données non relationnelle et un ou plusieurs autres éléments de données résidant dans la mémoire de données relationnelle, et à exécuter la requête de base de données sur le système de base de données à locataires multiples afin d'extraire les données.
Patent CA-2823841-A1 (CA)
Inventor: XI FENGJUN
IPC: H04B7/06
Filed: 2011-12-30
Abstract: A method and apparatus for signaling for multi - antenna transmission with precoding are disclosed. Precoder phase information may be signaled using bit sequences that provide a degree of error tolerance in that precoder phases having large differences are signaled using bit sequences having large Hamming distances. A method comprising: receiving at a wireless transmit/receive unit (WTRU) a precoding indicator signal representing a sequence of signaling bits corresponding to a desired precoder phase value; obtaining the desired precoder phase value by comparing the sequence of signaling bits to a plurality of predetermined sequences of signaling bits in which pairs of predetermined sequences of signaling are opposites of each other and which correspond to precoder phase values that differ by 180 degrees; and, applying a set of weighting values to a WTRU uplink signal stream transmitted over multiple antennas where the set of weighting values have a phase differential equal to the desired precoder phase value.
Patent CA-2824639-A1 (CA)
Inventor: CHATTERJI ASHISH
IPC: B29C48/875
Filed: 2012-02-14
Abstract: A process for controlling the crystallization of certain hydrophobic active pharmaceutical ingredients (APIs) from a supercooled liquid state by hot-melt extrusion processing is described. Also provided is a pharmaceutical composition comprising a solid crystalline dispersion of a cholesterol ester transfer protein inhibitor in a hydrophilic excipient matrix. By the claimed process, the API is fed to an extrusion system in a crystalline state contemporaneously with carrier excipients where it is first converted to a non-crystalline state by the application of heat and then subsequently recrystallized in-situ by the removal of heat and application of shear. Recrystallization of the API is controlled by carrier formulation design and the hot-melt extrusion process parameters; i.e. barrel temperature profile, feed rate, etc. The resultant product is a crystalline solid dispersion of the API in the excipient matrix where the mean particle diameter of the API after processing is reduced as compared to the API in the process feed. The resultant product exhibits a more rapid rate of dissolution as compared to the crystalline API formulated by conventional means; e.g. micronization or co- micronization. The carrier system is comprised of at least one thermoplastic, hydrophilic polymer and may also contain various functional excipients, such as: antioxidants, surfactants, wetting agents, disintegrants, stabilizing agents, acidifying agents, or similar functional excipients.
Patent CA-2826108-A1 (CA)
Title: Loose panel quick assembly strong crate
Inventor: CARVETH WILLIAM H
IPC: B65D6/24
Filed: 2013-09-05
Abstract: A crate made without nails or screws has four wall panels, each having profiled projections on each perimeter edge, and two blind-hole panels each having sets of perimeter holes.  Each wall panel has two sets of edge profiles, a set of edge profiles of a wall panel being profiles on edges opposite one another.  One set on each wall panel engages like edges of the adjacent wall panels, wherein the four panels form a rectangular configuration. The other projections are complementary to the holes. The blind-hole panels are spaced apart at least the width of the rectangular configuration as measured from one side to the other, the height of the projections not included. The six panels are a functional crate where a restraint maintains the spacing between the blind-hole panels at or near to the width of the rectangular configuration. The interposed joinery of the wall panels precludes a panel being pushed inward. The crate is quick to assemble; the projections a loose fit in the holes; the projections and holes made high precision, all to distribute forces evenly throughout projection to hole contacts arising from inadvertent large forces in handling.
Patent CA-2826180-A1 (CA)
Inventor: HERESCO-LEVY URIEL
IPC: A61K31/42
Filed: 2012-01-30
Abstract: This invention provides an oral dosage regimen for the treatment of depression, a pharmaceutically acceptable medication dispensing package containing multiple dosage units of medicaments comprising an oral dosage regimen of D-cycloserine for the treatment of depression, a pharmaceutical composition comprising D-cycloserine formulated for oral administration providing a dosage of 1000 mg/day alone or in combination with antidepressant agents and uses thereof.
Patent CA-2826240-A1 (CA)
Title: Mixed rank downlink multi-user interference alignment scheme
Inventor: MOBASHER AMIN
IPC: H04B15/00
Filed: 2011-02-01
Abstract: A method, system and device are provided for using an indexed list of linearly independent, predetermined vectors Vref = {v1 ref ,..., VM ref }and channel knowledge H, G from each transmitter to compute and feedback equivalent channel matrix information Hi, j eq to its affiliated transmitter based on the assigned/determined rank of the receiver. With this information, each transmitter selects L i receivers and constructs a transmitted signal by applying a selected precoding matrix to the mixed rank data, thereby eliminating interference to the rest of the receivers in the network.
Patent CA-2826763-A1 (CA)
Inventor: NINO JOHN
IPC: B09B3/00
Filed: 2012-02-10
Abstract: Medical waste must be properly disposed of. Reusable instruments and tools must be properly cleaned and sterilized after usage if medical waste has been in contact with them. A welled handle disposable medical tool is contra-indicated for traditional instruments and tools. Herein is disclosed a welled handle device comprising a base with a front and back end having a predetermined silhouette or outer contour; a plurality of open wells formed in said base; and, a tool portion connected to the front end of said base.
Patent CA-2827541-A1 (CA)
Title: Methods and systems to harvest energy from the earth
Inventor: SMITH DAVID RANDOLPH
IPC: F02C1/05
Filed: 2012-03-16
Abstract: The present disclosure provides an engine assembly that is installed below the surface of the earth to harvest the thermal energy of the earth, using a working fluid in a closed loop system, and convert it into electricity, which can be commercialized at the surface. The subterranean engine comprises a hot region and a cold region, and a working fluid that moves between the two regions. The movement and efficiency of the working fluid operates the pistons that drive a generator coupled to the pistons, thereby generating electricity. The hot region of the engine is primarily powered by the geothermal energy. The engine can further incorporate renewable energy to improve the movement of the working fluid between the hot and cold regions. The system can further be used to store renewable energy below ground.
Patent CA-2830690-A1 (CA)
Title: Combustor transition
Inventor: BOTHIEN MIRKO RUBEN
IPC: F23R3/02
Filed: 2013-10-22
Abstract: The disclosure relates combustor transition (24) adapted to guide combustion gases in a hot gas flow path (15) extending between a can combustor (2) and a first stage of turbine (3) in a gas turbine (9). The combustor transition (24) comprises a duct having an upstream end adapted for connection to the can combustor (2) and an downstream end adapted for connection to a first stage of a turbine (3), wherein the downstream end comprises an outer wall (11), an inner wall (12), a first and a second side wall (21a, 21b). The combustor transition is, characterized in that at least one side wall (21a, 21b) has a side wall extension (20, 20a, 20b), which is extending in a downstream direction beyond the outlet (22). The side wall extension (20, 20a, 20b) at least partly encloses a first resonator volume (28) and at least one side wall extension (20, 20a, 20b) comprises a resonator hole (26), which is configured as a neck of a Helmholtz-damper. Besides the combustor transition (24) a gas turbine comprising such a combustor transition (24), a method for retrofitting a gas turbine (9) with such a combustor transition (24) as well as a method for borescope inspection of a GT with such a combustor transition are disclosed.
Patent CA-2830763-A1 (CA)
Title: Interrupteur pour une voie de transmission de courant continu haute tension
Inventor: HARTMANN WERNER
IPC: H01H33/59
Filed: 2012-03-05
Abstract: L'invention concerne un interrupteur pour une voie de transmission de courant continu haute tension, qui présente un disjoncteur (3) à vide pour couper la voie de transmission ainsi qu'un disjoncteur (5) à isolation gazeuse pour couper la voie de transmission, le disjoncteur (5) à isolation gazeuse étant disposé en série avec le disjoncteur (3) à vide. L'interrupteur comprend en outre un dispositif (4) pour l'établissement d'un courant opposé au courant dans la voie de transmission en vue de réduire le courant traversant le disjoncteur (3) à vide. Les éléments de l'interrupteur sont commandés par un dispositif de commande de manière telle qu'une coupure a lieu au passage par zéro ou au voisinage du passage par zéro du courant.
Patent CA-2832795-A1 (CA)
Inventor: KAPLAN DAVID
IPC: H01Q13/08
Filed: 2011-04-12
Abstract: The invention relates to silk electronic components and methods for fabricating the same. The silk electronic components can be used as novel devices, such as implantable bioelectric and/or biophotonic devices, biosensors, surveillance devices, invisible cloaks, electromagnetic concentrators or antennas.
Patent CA-2833479-A1 (CA)
Inventor: HOFMANN JAN PHILIPP
IPC: E01C23/22
Filed: 2013-11-14
Abstract: The invention relates to a method for creating markings (4) of highly viscous marking material on a surface (5), which is to be marked, in particular a road surface, wherein the marking material is discharged from a material supply and, before striking the surface (5), which is to be marked, is fed to a rotational body (3), which moves relative to the surface (5) in longitudinal direction of the marking (4), which is to be created, and is applied to the surface (5) so as to be divided into unequal material portions by means of said rotational body (3), wherein the axis of rotation of the rotational body (3) runs at right angles to the longitudinal direction of the marking (4) and wherein the marking material is fed to the rotational body (3) in the form of a plurality of marking material flows (24), which, viewed in longitudinal direction of the rotational body (3), are discharged next to one another, The method according to the invention is characterised in that the marking material is discharged from a plurality of discharge nozzles (23) continuously or so as to pulsate or intermittently in a pressurized manner, and that the individual marking material flows (24) are turned on or off in accordance with the marking (4), which is to be created. The invention furthermore relates to a device (1) for creating markings (4) of highly viscous marking material on a surface (5), which is to be marked.
Patent CA-2836048-A1 (CA)
Title: Semiconductor nanoparticle-containing materials and light emitting devices incorporating the same
Inventor: HARRIS JAMES
IPC: H01L33/50
Filed: 2012-05-31
Abstract: The present invention provides a light emitting device cap configured for location on a light emitting device comprising a primary light source. The cap defines a well region within which is received a population of semiconductor nanoparticles such that the semiconductor nanoparticles are in optical communication with the primary light source of the light emitting device when the cap is located on the light emitting device. There is further provided a light emitting device comprising a primary light source and such a cap, as well as methods for fabricating such a cap and device.
Patent CA-2837750-A1 (CA)
Inventor: LANE ROGER MICHAEL
IPC: B62D21/10
Filed: 2012-03-02
Abstract: A heavy goods vehicle has a dropped frame (10) comprising an upper skin (11), a lower skin (12) and lateral beams (13) between the skins. The frame is self supporting. In a vehicle independent rear wheel motors are provided. The vehicle may be a diesel-electric hybrid. The dropped body is suitable for delivery and collection vehicles, and particularly refuse vehicles.