baber/WOPTO huggingface dataset:
Patent CA-2726829-A1 (CA)
Inventor: CAI ZHIJUN
IPC: H04L1/18
Filed: 2009-06-05
Abstract: A method is provided for associating initial transmissions and retransmissions in semi-persistent scheduling. The method includes providing a first initial transmission associated with a first assigned Hybrid Automatic Repeat Request (HARQ) process ID. The method further includes providing a second initial transmission associated with a second assigned HARQ process ID. The method further includes providing at least one retransmission associated with the first HARQ process ID. The second ini-tial transmission occurs before the at least one retransmission, and the second assigned HARQ process ID is different from the first assigned HARQ process ID.
Patent CA-2727215-A1 (CA)
Inventor: LOCHTMAN RENE
IPC: H01B1/22
Filed: 2009-06-08
Abstract: The invention relates to a dispersion for applying a metal layer to an electrically non-conductive substrate, said dispersion containing an organic binder component, a metal component and a solvent component. The invention further relates to methods for producing said dispersion, to methods for producing an optionally structured metal layer using said dispersion and to the substrate surfaces obtained in said manner and the use thereof.
Patent CA-2729237-A1 (CA)
Inventor: DIETZ DENNIS R
IPC: A61M25/01
Filed: 2009-06-26
Abstract: Cathéter amélioré pouvant comporter un élément pliable à son extrémité distale. Cet élément pliable peut comprendre un réseau de transducteurs d'ultrasons. Le cathéter peut inclure une lumière allant de son extrémité proximale à son extrémité distale. Cette lumière peut s'utiliser pour amener un dispositif d'intervention en un point éloigné par rapport à l'extrémité distale du cathéter. L'élément pliable peut plier sélectivement par pivotement sur un arc d'au moins 90°. Dans certains modes de réalisation, l'élément pliable comprend un réseau de transducteurs d'ultrasons dont la capacité d'imagerie fonctionne aussi bien dans l'axe du cathéter qu'en position de pliage. En position de pivotement par rapport au cathéter, le réseau de transducteurs d'ultrasons a un champ de vision éloigné par rapport à l'extrémité distale du cathéter.
Patent CA-2731990-A1 (CA)
Inventor: NAKATA JOSUKE
IPC: H01L31/042
Filed: 2008-08-08
Abstract: This module (20) includes optically transparent first and second substrates (21, 22) and a plurality of clusters (30), with each cluster (30) including: a plurality of rod type solar cells (32); a conductive layer (31) to which first electrodes (37) of the plurality of solar cells (32) are electrically connected in parallel; a conductive member (48) to which second electrodes (38) of the plurality of solar cells (32) are electrically connected in parallel; a bypass diodes (40) connected to the conductive layer (31) and the conductive member (48); and a conductive connection member (50) that electrically connects the conductive layer (31) to conductive member (48) of the cluster (30) that is adjacent in a predetermined direction. By providing the plurality of clusters (30) arranged in a hexagonal or rectilinear configuration, it is possible to enlarge the permitted scope for selection of the ratio between sunlight transmission ratio and electrical generation capability, so that it is possible to obtain enhanced freedom of design for use as a window material.
Patent CA-2733150-A1 (CA)
Inventor: NIEDERHUEFNER JOERG
IPC: A47F1/00
Filed: 2011-03-03
Abstract: A pusher hook is provided. The pusher hook has a track and a pusher that is slidable thereon. The pusher biases retail merchandise situated on a merchandise hook forward towards a front stop. The pusher hook further includes a security frame that reduces or restricts entirely the ability to remove the merchandise laterally from the hook.
Patent CA-2735716-A1 (CA)
Title: Prostate cancer biomarker
Inventor: LIAO ZHIMING
IPC: G01N33/574
Filed: 2009-09-10
Abstract: The present invention relates to the filed of prostate cancer. Particularly, the invention relates to villin as a novel prostate biomarker. The invention further relates to compositions comprising anti-villin antibodies and use of these compositions for an improved detection of prostate cancer in a subject.
Patent CA-2739482-A1 (CA)
Title: Feature-based video compression
Inventor: PACE CHARLES P
IPC: H04N19/593
Filed: 2009-10-06
Abstract: Systems and methods of processing video data are provided.    Video data having a series of video frames is received and processed.  One or more instances of a candidate feature are detected in the video frames. The previously decoded video frames are processed to identify potential matches of the candidate feature. When a substantial amount of portions of previously decoded video frames include instances of the candidate feature, the instances of the candidate feature are aggregated into a set. The candidate feature set is used to create a feature-based model. The feature-based model includes a model of deformation variation and a model of appearance variation of instances of the candidate feature. The feature-based model compression efficiency is compared with the conventional video compression efficiency.
Patent CA-2739852-A1 (CA)
Title: Procede et appareil permettant de fournir de l'energie a un dispositif medical
Inventor: FORSELL PETER
IPC: A61N1/378
Filed: 2008-10-10
Abstract: La présente invention a pour objet un procédé et un appareil permettant de fournir de l'énergie sans fil à un dispositif médical (100) implanté dans le corps d'un patient, l'énergie étant transmise depuis une source d'énergie externe (104) située à l'extérieur du corps du patient et reçue par un récepteur d'énergie interne (102) situé dans le corps du patient, pour fournir directement ou indirectement l'énergie reçue au dispositif médical. Un équilibre énergétique est déterminé entre l'énergie reçue par le récepteur interne et l'énergie utilisée pour le dispositif médical, et la transmission d'énergie sans fil est ensuite contrôlée sur la base de l'équilibre énergétique déterminé. L'équilibre énergétique fournit ainsi une indication précise de la quantité satisfaisante d'énergie nécessaire et suffisante pour faire fonctionner le dispositif médical correctement, mais sans provoquer une élévation excessive de la température.
Patent CA-2741394-A1 (CA)
Inventor: CHAN JOHN GEOFFREY
IPC: B65D83/00
Filed: 2009-10-23
Abstract: Material dispensing systems and methods for make such sys-tems are described. The material dispensing systems employ a collapsible container (18) having at least two distinct chambers (32,34), and is at least partially surrounded by an elastically deformable band (14). The band (14) stretches as the container (18) is filled with a flowable composition, thereby creating potential energy which can then be used to dispense the composi-tion in lieu of a propellant and/or pressurized container.
Patent CA-2741683-A1 (CA)
Title: Platinum acridine anti-cancer compounds and methods thereof
Inventor: BIERBACH ULRICH
IPC: A61K31/55
Filed: 2009-10-23
Abstract: Acridine containing cisplatin compounds are disclosed that show greater efficacy against cancer than other cisplatin compounds.
Patent CA-2744248-A1 (CA)
Inventor: CHALIFOUX NORBERT JOSEPH SYLVAIN
IPC: G07D7/20
Filed: 2009-12-21
Abstract: Durable, easily recognizable and easy-to-feel tactile marks are provided which may be incorporated into security documents, such as banknotes, to assist visually impaired people in validating such security documents.    Deposits are printed onto the substrate, using an ink, resin or ink-like printing material, in a predetermined pattern to form tactile marks adhering to the substrate. A  sufficiently high pressure is applied to the substrate with the printed tactile marks to calender the tactile marks, thereby forming corresponding protrusions in the substrate on the opposite sides of the printed tactile marks. An energy curable printing material may be used to print the deposits and the calendering of the tactile marks may be performed by intaglio printing.
Patent CA-2745574-A1 (CA)
Inventor: YOUNG ERIC PAUL
IPC: G21C1/32
Filed: 2009-11-17
Abstract: A nuclear reactor module includes a reactor core (6) and a reactor housing (22) that surrounds the reactor core about its sides, wherein the reactor housing is configured to direct coolant (Tc) through the reactor core. A  neutron reflector (50) is located between the reactor core and the reactor housing, wherein the neutron reflector has a plurality of inlet ports (IN1, IN2) facing the reactor core. The neutron reflector also has a plurality of outlet ports (OUT) fluidly connected to the inlet ports to direct a portion of the coolant through the neutron reflector.
Patent CA-2748208-A1 (CA)
Inventor: WARD TIM
IPC: H02B1/03
Filed: 2011-08-03
Abstract: An electrical meter box contains an electrical circuit that connects to a consumption meter. The box has a removable front panel, a rear wall having punch-outs for wire access to the inside of the box and four side walls. A  flange surrounds the outside of the four side walls of the box and is disposed behind the front panel a predetermined distance. The flange has holes for mounting the box to a structure. The flange can be taped to the structure or placed underneath a vapor barrier for moisture integrity.
Patent CA-2748731-A1 (CA)
Inventor: LAITINEN JYRKI
IPC: G01N21/13
Filed: 2010-01-18
Abstract: An optical measurement instrument comprises a measurement head (101) and mechanical support elements (102, 103) arranged to support a sample plate (106). The measurement head is moved towards the sample plate and, after the measurement head has touched the sample plate, the measurement head is moved backwards away from the sample plate so as to provide a desired distance between the measurement head and the sample plate.  A sensor device (112, 113) is attached to the mechanical support elements and arranged detect a mechanical effect occurring in the mechanical support elements due to force directed by the measurement head to the sample plate.  Hence, the situation in which the measurement head touches the sample plate can be detected without a need to provide the measurement head with a force sensor. This is advantageous because the measurement head can be a changeable module of the optical measurement instrument.
Patent CA-2750150-A1 (CA)
Inventor: MORONG WILLIAM H
IPC: G01R15/18
Filed: 2011-08-16
Abstract: The present invention provides a direct-current current transformer, or DCCT, yielding bandwidth from DC to several MHz. The DCCT according to this invention is a simple, open-loop, device in which flux densities occur at very low levels, avoiding difficulties occasioned by core saturation.
Patent CA-2750822-A1 (CA)
Title: High temperature stable amorphous silica-rich aluminosilicates
Inventor: SAMBASIVAN SANKAR
IPC: C04B33/26
Filed: 2010-01-27
Abstract: A solid amorphous silica-rich aluminosilicate composition is stable at temperatures up to 1500 °C or above and is capable of sustained use as a coating under high to extreme temperature conditions
Patent CA-2751501-A1 (CA)
Inventor: MONTAGNE CYRIL
IPC: A61K31/519
Filed: 2010-02-04
Abstract: This invention relates to compounds of Formula (I) as Pi3k inhibitors for treating autoimmune deseases, inflammatory disorders, multiple sclerosis and other deseases like cancers.
Patent CA-2752852-A1 (CA)
Inventor: LUO CHENG
IPC: H04L12/58
Filed: 2010-01-26
Abstract: A method and apparatus for text information management are provided. The method includes: generating a text expression corresponding to text information;  searching for the text expression corresponding to the text information when the text information is to be used again, and obtaining the text information according to the text expression. Through the method and apparatus, a user can search for received text information simply, conveniently and rapidly without searching for text information from chatting records, and therefore lots of time can be saved.
Patent CA-2753525-A1 (CA)
Title: Content provisioning and revenue disbursement
Inventor: BEN-YAACOV YAACOV
IPC: G06F21/00
Filed: 2010-06-18
Abstract: A method for provisioning content to users, including for each of a plurality of items of media content, maintaining information about one or more owners of the item of media content, and maintaining information about one or more providers of the item of media content, for each of a plurality of users, maintaining information about items of media content acquired by the user and about player devices owned by the user, for each of a plurality of time periods, maintaining a history log of items of media content played by one or more of the plurality of users during the time period, receiving a request from a user to play a designated item of media content on a designated player device, during a current time period, identifying an appropriate provider of the designated item of media content, according to a location of the user and according to the designated player device, causing the identified provider of the designated item of media content to transmit the designated item of media content to the user's designated player device, updating the history log for the current time period to reflect the user having played the designated item of media content, and calculating revenue disbursement among the owners of the plurality of items of media content, and the providers of the plurality of media content, for the current time period, based on the history log of the current time period. A system is also described and claimed.
Patent CA-2755512-A1 (CA)
Title: Biogas plant and servicing device for a biogas plant
Inventor: BIERER JOHANN
IPC: C12P5/02
Filed: 2011-10-19
Abstract: Biogas plant and servicing device for a biogas plant having a servicing unit and a servicing section, the biogas plant comprising a fermenter tank with a fermentation section and a gas section at an interior space of the fermenter tank. The fermenter tank is closed gas-tight by a gas closing wall disposed at the fermenter tank. The servicing unit is provided with a movable sealing device comprising at least one retention wall of a flexible material and when installed as intended can be moved between an inoperative position and a sealing position. The sealing device is suitable to separate the servicing section substantially gas-tight from the gas section in the sealing position.
Patent CA-2758634-A1 (CA)
Inventor: FALK ANDREAS
IPC: H02J3/38
Filed: 2010-04-16
Abstract: For connecting a photovoltaic device (2) to an AC power grid, wherein a DC  voltage generated by the photovoltaic device (2) is measured, wherein upon the DC  voltage reaching a minimum connection attempt voltage, an inverter (4), which converts the DC  voltage into an AC  output voltage, is activated, and wherein the AC output voltage is synchronized with an AC grid voltage of the AC power grid (3), the inverter (4) is connected to the AC  power grid (3) when the synchronization has been achieved and the DC voltage still exceeds a minimum connection continuation voltage that is smaller than or as high as the minimum connection attempt voltage When the DC voltage generated by the photovoltaic device (2) decreases, the inverter (4) is at first deactivated, and the deactivated inverter (4) is disconnected only from the AC power grid (3) again when the DC voltage with deactivated inverter (4) drops below a maximum shut-down voltage that is higher than or at least as high as the peak value of the AC  grid voltage and smaller than or at least as high as the minimum connection continuation voltage
Patent CA-2758844-A1 (CA)
Inventor: CADORET MARION
IPC: G06F9/46
Filed: 2010-05-04
Abstract: A method of ordering a plurality of messages received from a sender to be sent to a receiver in a sequence based on the dependency of one message on one or more other messages, the method comprising the steps of: receiving one or more messages from a stream of messages and storing them in a database; identifying a characteristic (P-Key-Order) of each message which is common to a group of messages; identifying a message dependency for the messages in the group of messages from a parameter of the message; reviewing a particular stored message in the database to determine if the stored message can be sent by; determining whether the stored message is dependent on a previous message and determining a status of the previous message; updating the status of the stored message based on the status of the previous message; sending the stored message after acknowledgement that the previous message has been sent.
Patent CA-2759887-A1 (CA)
Inventor: BIGUET MARC
IPC: C11D11/00
Filed: 2010-04-29
Abstract: The invention relates to a method for purifying glucose polymers for the production of peritoneal dialysis solutions, characterized in that it includes at least one step of processing activated carbon and/or granular black, at least one sterilizing filtration step, at least one heat treatment step, and at least one ultrafiltration step.
Patent CA-2760954-A1 (CA)
Title: Dynamic trial implants
Inventor: HES ROBERT
IPC: A61F2/46
Filed: 2010-05-19
Abstract: A trial implant system including a trial implant configured to be temporarily inserted into an intervertebral space defined by a superior vertebral body and an inferior vertebral body is disclosed.  The trial implant may include a superior plate and an inferior plate coupled to the superior plate. The superior plate may have a first mating portion that defines a first articulating interface and the inferior plate may have a second mating portion that defines a second articulating interface.  The second articulating interface may be configured to interact with the first articulating interface of the superior plate such that at least one of the superior plate and the inferior plate is capable of movement relative to the other. The first and second articulating interfaces may be primary or auxiliary articulating interfaces. For example, the first and second articulating interfaces may be corresponding curved surfaces or they may be corresponding engagement features.
Patent CA-2761325-A1 (CA)
Inventor: LAMBERT CHRIS
IPC: H04W4/029
Filed: 2010-05-06
Abstract: The present invention pertains to enhancement or refinement of estimated locations based upon user-specific information (210). Upon user authorization (302), geographical information is extracted (402) from a number of user-related sources, including the web browser history (212), search history (214), maps history (216), address book (218), e-mail archives (220) and calendar entries (222). Such information is used to build a spatial index (306) of specific physical locations for a geocoded result set. From this, heat maps identifying particular locations from the user-related sources are created (308) for different periods of time. The heat maps may be used to refine an initial location estimate of the user (512). This may be done by determining whether one or more positions in a given heat map provide a more accurate position of the user than the initial estimate (510).  If so, a best position is selected. This can be used to provide enhanced driving directions to the user (516).
Patent CA-2762616-A1 (CA)
Inventor: POSTLETHWAITE SALLY RHIANNON
IPC: C12P7/10
Filed: 2010-06-16
Abstract: The invention provides variants of the Azospirillum irakense CeIA .beta.-glucosidase that have improve .beta.-glucosidase activity, particularly improved thermoactivity, compared to the wild type enzyme. The invention further provides related polynucleotides, vectors, host cell, and methods for making and using the variants.
Patent CA-2764524-A1 (CA)
Inventor: ELLIS JOHN
IPC: C08J5/24
Filed: 2010-06-25
Abstract: A prepreg comprising a structural layer of packed unidirectional conductive fibres comprising thermosetting resin in the interstices, and a first outer layer of resin comprising thermosetting resin, and being essentially free of unidirectional conductive fibres, which when cured under elevated temperature, produces a cured composite material comprising a cured structural layer of packed unidirectional conductive fibres and a first outer layer of cured resin comprising unidirectional conductive fibres dispersed within.
Patent CA-2766623-A1 (CA)
Title: Tilt rotor aircraft with fixed engine arrangement
Inventor: ISAAC MARK L
IPC: B64C27/52
Filed: 2012-02-02
Abstract: The system of the present application includes an engine and pylon arrangement for a tilt rotor aircraft in which the engine is fixed in relation to a wing portion of the aircraft, while the pylon is rotatable. The pylon supports a rotor hub having a plurality of rotor blades. Rotation of the pylon allows the aircraft to selectively fly in a helicopter mode and an airplane mode, as well as any combination thereof.
Patent CA-2767761-A1 (CA)
Inventor: FREEMAN BENNY D
IPC: B01D71/00
Filed: 2009-07-09
Abstract: The present invention includes methods and compositions for liquid separation and water purification. The present invention includes a purification membrane having a polymer matrix purification membrane that has been treated with dopamine to form a polydopamine coated membrane with a high water flux and a high hydrophilicity.
Patent CA-2767959-A1 (CA)
Title: Method and device for resisting wear from particle containing water on an impeller
Inventor: DAHLHAUG OLE GUNNAR
IPC: F03B3/12
Filed: 2010-07-12
Abstract: A method and a device for counteracting wear from particle bearing drive water in a runner (4) in a water turbine (1), the runner (4) comprising a runner hub (16) and a vane (18), or a runner hub (16), a vane (18) and a runner band (20), the vane (18) being attached to the runner hub (16) in a first attachment area (22) and to the runner band (20) in a second attachment area (24), and where the method comprises: - routing a supply channel (40) for water cleaner than the drive water to at least the first attachment area (22) or the second attachment area (24) and - leading water cleaner than the drive water to flow over at least a portion of the vane (18) surface.
Patent CA-2769604-A1 (CA)
Inventor: KIM BYOUNG-HOON
IPC: H04W56/00
Filed: 2007-10-01
Abstract: Selon l'invention, pour soutenir une recherche de cellules, des transmissions de synchronisation multiples (deux, par exemple) sont envoyées dans une trame à espacement non uniforme. Des informations sont acheminées par les distances non égales entre des transmissions de synchronisation consécutives. Des niveaux multiples d'espacement non uniforme peuvent être utilisés pour acheminer différents types d'informations. Dans un aspect, les transmissions de synchronisation multiples sont envoyées dans différentes sous-trames d'une trame et chaque transmission de synchronisation est envoyée dans une période de symbole parmi des périodes de symbole multiples dans une sous-trame respective. Les transmissions de synchronisation peuvent être envoyées dans des sous-trames espacées de façon non régulière pour acheminer une limite de trame. Une transmission de synchronisation peut être envoyée dans une des périodes de symbole possibles multiples, en fonction des informations acheminées, par exemple un groupe particulier d'identifications de cellules. Les distances entre les transmissions de synchronisation peuvent également être utilisées pour acheminer une longueur de préfixe cyclique. Une transmission de synchronisation secondaire transportant une identification de cellule peut être envoyée avec un décalage prédéterminé par rapport à une des transmissions de synchronisation multiples.