baber/WOPTO huggingface dataset:
Patent CA-2631743-A1 (CA)
Inventor: GELTNER DAVID
IPC: G06F15/16
Filed: 2006-02-14
Abstract: Methods and apparatus for machine-to-machine communications are disclosed. A  communications server provides a way for application servers on the Internet to communicate with a plurality of physically remote devices that do not have "traditional" Internet connections. Communications between an application server and its remote devices are normalized by the communications server so that the need for a variety of wired and wireless protocols remains transparent to the application server. In addition, the application server may initiate communications with remote devices using dynamic IP addresses, because the communications server discovers dynamic IP addresses using a non-IP based protocol.
Patent CA-2636173-A1 (CA)
Title: Pharmaceutical formulations comprising dextran with molecular weight of 1.0-100kda and processes for their preparation
Inventor: SABETSKY VLADIMIR A
IPC: A61K47/36
Filed: 2007-01-17
Abstract: A solid or semisolid implant obtainable by providing a liquid composition comprising an aqueous solution of dextran with molecular weight of 1.0 - 100 kDa and introducing the liquid composition into the body of a mammal, whereby the implant is formed in situ in the body of the mammal. A process for preparing a composition useful for biomedical application, comprising the steps of providing a liquid composition comprising an aqueous solution of dextran having a molecular weight of 1 - 100 kDa; andbringing the liquid composition to solidify; whereby water is gradually eliminated from the liquid composition during the soldification. A biomedical article prepared from the composition.
Patent CA-2637085-A1 (CA)
Inventor: VU HAI
IPC: H04L29/08
Filed: 2008-07-03
Abstract: A system and method of associating at least two communication devices is provided. First information identifying a first communication device and second information identifying a second communication device is received via a link layer protocol over a data network. It is determined if the first communication device and the second communication device are co-located based on first link layer data associated with the first communication device and second link layer data associated with th e second communication device. An association is triggered between the first information and the second information if the first communication device and the second communication device are determined to be co-located.
Patent CA-2638845-A1 (CA)
Title: Method and apparatus for steering and stabilizing radio frequency beams utilizing photonic crystal structures
Inventor: FREELAND PETER CHARLES
IPC: H01Q15/02
Filed: 2008-08-18
Abstract: An RF beam steering device employs a prism assembly to steer an RF beam and a compensation device to address undesirable movement of the beam steering device. The prism assembly includes a plurality of dielectric prisms each with an associated impedance matching layer. The dielectric prisms are rotated relative to each other to steer the RF beam in a desired direction and further to compensate for movement of the beam steering device itself. The prisms include a plurality of individual panels with drilled or slotted openings that are arranged to create a periodic photonic crystal structure within a defined region. This configuration effectively alters the dielectric constant over any one particular region of a panel, thereby altering the level of diffraction possible for a specified panel thickness. The openings within each stacked panel are overlapped to produce the required level of diffraction and refractive index gradient. Motors rotate the prisms relative to each other to the correct orientation for steering the RF beam in a desired manner.
Patent CA-2640166-A1 (CA)
Inventor: VANNUFFELEN STEPHANE
IPC: G01N27/416
Filed: 2008-10-01
Abstract: An electrochemical sensor for measuring contents of a fluid or gas at high pressure and/or high temperature, for use, for example, in a wellbore for hydrocarbon applications, is provided. The sensor includes: a bulkhead-like electrode assembly including a cylindrical housing and a cylindrical electrode structure. The cylindrical electrode structure includes a cylindrical conductive pin extending from a high pressure region to a low pressure region and an electrode connected to one end of the pin at the high pressure region and having an electrode surface for exposure to a flow path of the fluid or gas in the high pressure region. At least a part of the surface of the pin is protected from direct contact with the fluid or the gas by an insulating coating impermeable to the fluid or gas. The pin may include an alternating pattern of protruding and receded portions.
Patent CA-2641323-A1 (CA)
Inventor: COTTINET ALEXANDRE
IPC: H04N7/12
Filed: 2007-01-30
Abstract: The present invention comprises a system and method for controlling the rate a data encoder generates compressed data. The system and method are preferably implemented as program code stored and executed by a processor or computer that is interfaced to standard variable or constant bit rate encoders known in the art. The system preferably encodes and compresses video signals received from a camera, and controls the rate at which the compressed data is generated by the encoder so that storage capacity reserved for the compressed data will not be exceeded. The device preferably takes advantage of periods when the data generation rate is low to increase the quality of video data generated during periods of high activity.
Patent CA-2644947-A1 (CA)
Inventor: ROITSCH THOMAS
IPC: C12N15/82
Filed: 2007-03-07
Abstract: The present invention is related to a method for increasing shoot-to-root ratio of a plant comprising the step of inhibiting the activity of an invertase in the root tissue of said plant.
Patent CA-2652355-A1 (CA)
Title: Process for treating bitumen using demulsifiers
Inventor: LONG YICHENG
IPC: C10G1/04
Filed: 2009-02-04
Abstract: The present invention is directed to a method for separating an oil sand froth using demulsifiers. The method may be used in a paraffinic froth treatment process, including in a multi-stage counter-current decantation (CCD) circuit of a paraffinic froth treatment process.
Patent CA-2652646-A1 (CA)
Inventor: HILBERER EDUARD
IPC: B60T17/02
Filed: 2007-05-16
Abstract: A method for controlling and/or regulating the air pressure in a compressed air supply device for a utility vehicle comprises: recording at least one pressure value in the compressed air supply device and/or in vehicle components connected to the compressed air supply device; determining a humidity value representing the humidity content in an air filter unit associated with the compressed air supply device; opening a clutch connecting a drive to a compressor; and a discharge valve of the compressed air supply device opening when the pressure value is above a pre-determined minimum value and the humidity value exceeds a pre-determined threshold value. The clutch may be opened and the discharge valve may remain closed when it is indicated that the clutch can be engaged, the pressure value reaches a pre-determined cutting-off pressure, and the humidity value is below the pre-determined threshold value.
Patent CA-2652674-A1 (CA)
Inventor: SHOMAN NAEL
IPC: A61H35/04
Filed: 2009-02-05
Abstract: A nasal irrigation device includes a container for storing nasal cleansing fluid, a spout having a connecting end, a nose engaging end and a spout passage, the connecting end of the spout being removably coupled to the container to allow the spout passage to receive nasal cleansing fluid from an opening of the container, the spout having a curved portion for directing nasal cleansing fluid toward a nasal passageway of a user when the container is clear of a nasal discharge path, the spout passage being continually open and unobstructed. The container is partially collapsible to force nasal cleansing fluid through the spout passage and into the nasal passageway.
Patent CA-2655349-A1 (CA)
Title: Static progressive surface region in optical communication with a dynamic optic
Inventor: BLUM RONALD D
IPC: G02C7/02
Filed: 2007-06-12
Abstract: An ophthalmic lens is presented in which the lens includes a progressive addition region and a dynamic optic. The dynamic optic and the progressive addition region are in optical communication. The progressive addition region has an add power which Is less than a user's neat viewing distance add power. The dynamic optic, when activated, provides the additional needed optical power for the wearer to see clearly at a near distance. This combination leads to the unexpected result that not only does the wearer have the ability to see clearly at intermediate and near distances, but the level of unwanted astigmatism, distortion, and vision compromise are reduced significantly.
Patent CA-2656250-A1 (CA)
Title: Axially reinforced hose
Inventor: WITZ JOEL ARON
IPC: F16L11/115
Filed: 2007-06-29
Abstract: A hose comprising a tubular body (12) of flexible material arranged between an inner and an outer helically wound wire, the tubular body serving to transport fluid through the hose and to prevent fluid leakage through the body, the tubular body comprising a reinforcing layer and a sealing layer, wherein the hose further comprises axial strengthening strips (20) extending along the length of the hose.
Patent CA-2657424-A1 (CA)
Title: Systems and methods for including an identifier with a packet associated with a speech signal
Inventor: KANDHADAI ANANTHAPADMANABHAN A
IPC: H04L47/43
Filed: 2007-07-31
Abstract: A method for including an identifier with a packet associated with a speech signal is described. A signal is received. The signal is partitioned into a plurality of frames. A frame of the signal is encoded into a packet. A determination is made if the packet is encoded as a wideband packet or a narrowband packet. An identifier is packed in the packet based on the determination. The packet is transmitted. At least two illegal values are provided from an N-bit parameter, wherein at least one bit from the N-bit parameter is used to carry information. A number of bits from the N-bit parameter that are used to carry information is equal to log2(X), wherein X is the number of illegal values provided from the N-bit parameter.
Patent CA-2658625-A1 (CA)
Inventor: BOUEY EDITH
IPC: A61P3/08
Filed: 2007-07-24
Abstract: La présente invention concerne des dérivés d' imidazolones poly-substitué s ayant des propriétés activatrices des PPAR et des propriétés antagonistes du récepteur ATl, les compositions pharmaceutiques les comprenant ainsi que leurs applications thérapeutiques dans les domaines de la santé humaine et a nimale. La présente invention a également trait à un procédé de préparation de ces dérivés.
Patent CA-2659911-A1 (CA)
Inventor: GIESELMAN MATTHEW D
IPC: C10M133/56
Filed: 2007-08-01
Abstract: A composition of the reaction product of (a) an polyisobutylene substituted succinimide dispersant; (b) an amine component comprising at least one aromatic amine containing at least one N-H group capable of condensing with said carboxylic acid functionality; and (c) an aldehyde; which may optionally be reacted with (d) a maleinated copolymer, is a useful dispersant viscosity modifier.
Patent CA-2662775-A1 (CA)
Inventor: KELLY JAMES V
IPC: A63F1/12
Filed: 2007-06-28
Abstract: A playing card handling device is disclosed. The device includes a first side and a second opposite side. Components of the device include a card inf eed tray, a card output tray and a card handling zone. The card infeed tray and card output tray are on the same first side of the device and an upper s urface of the card infeed tray and an upper surface of the card output tray are in the same plane. Card handling devices of the present invention also i nclude a touch screen display, as well as a movable card gate.
Patent CA-2663257-A1 (CA)
Title: Overmolding system
Inventor: MORTAZAVI ALIREZA
IPC: B29C45/17
Filed: 2007-09-13
Abstract: The present invention discloses a molding system having a turret block (moveable assembly) associated with a metal forming station and a overmoldmg station The metal forming station includes a collection of mold halves configured to only form an insert, and the overmoldmg station is only configured to overmold the insert After the insert is formed from the metal forming station, the turret is rotated ( 180°) to transfer the formed insert with one half of the forming mold to the overmoldmg station for forming a new overmoldmg cavity and a new insert forming cavity.
Patent CA-2665061-A1 (CA)
Title: Containment wall with removable section
Inventor: HAL WRIGHT
IPC: B65D88/02
Filed: 2009-04-29
Abstract: A containment wall apparatus includes a vertically oriented U-shaped wall panel defining an opening between upright legs of the U with the bottom edge of the panel resting on the ground. The vertical ends of the U-shaped wall panel are attached to adjoining containment wall panels to form an enclosed area, and a bottom wall section of the U-shaped wall panel extends between the legs thereof. A top edge of the bottom wall section is located at distance above the ground that is selected to allow access as required for tank fittings inside the enclosed area. A removable panel section covers the opening and is releasably sealed to the vertical legs and the top edge of the bottom wall section of the U-shaped wall panel, such that when the removable panel section is removed, an opening is formed in the containment wall to provide access to the tank fittings.
Patent CA-2668519-A1 (CA)
Title: Methods of generating phosphorus fertilizers through the utilization of microbial fermentation technology
Inventor: GRECH NIGEL
IPC: C12P9/00
Filed: 2007-11-02
Abstract: This invention includes uses and methods of preparing phosphites and/or hypophosphites (and their polymeric forms and/or their salts) and phosphite-based agrochemicals (fertilizers and biocides) from phosphate or other naturally occurring or synthetic phosphorus sources using anaerobic microbial fermentation. The fermentation process produces both a liquid and solid phase phosphite/hypophosphite salts which can be used as an agrochemical product.
Patent CA-2669078-A1 (CA)
Inventor: ROLLAND RICHARD A
IPC: G06F19/00
Filed: 2007-11-08
Abstract: A system of tracking the location of cash is disclosed.
Patent CA-2671798-A1 (CA)
Title: Precipitated silica materials exhibiting high compatibility with cetylpyridinium chloride
Inventor: GALLIS KARL
IPC: A61K8/00
Filed: 2007-11-08
Abstract: Precipitated silica comprising porous silica particles having a cumulative surface area for all pores having diameters greater than 500 Å of less than 6 m2/g, as measured by mercury intrusion, and a percentage cetylpyridinium chloride (% CPC) Compatibility of greater than about 85%. The precipitated silica product is especially well-adapted for use in dentifrices containing cetylpyridinium chloride, which do not attach to the low surface area silica product in a meaningful level and thus remain available for antimicrobial action. Processes for making the silica product including the introduction of sodium sulfate powder during different process steps in order to enhance such a compatibility with CPC are provided.
Patent CA-2671911-A1 (CA)
Title: Functional fluid comprising a detergent and friction modifier
Inventor: HURLEY SUSIE
IPC: C10M163/00
Filed: 2007-12-13
Abstract: The disclosed invention relates to a functional fluid comprising: at least one oil of lubricating viscosity; at least one detergent, the detergent contributing an amount of metal to the functional fluid equal to a concentration in the range from about 0.015 to about 1% by weight of the functional fluid, the detergent contributing an amount of basicity to the functional fluid equal to a total base number in the range from about 0.3 to about 2; and at least one friction modifier, the friction modifier comprising at least two hydrocarbyl groups attached to a polar group or atom (eg., a nitrogen atom).
Patent CA-2673062-A1 (CA)
Inventor: MATSUMOTO TADAICHI
IPC: H01M8/00
Filed: 2008-01-31
Abstract: When a request power for a fuel cell is smaller than a predetermined value, a fuel cell system stops supply of oxygen gas to a fuel cell and lowers the output voltage of the fuel cell from a user upper limit voltage (V1) to a reduction voltage (V3) so as to activate a catalyst. When the output voltage of the fuel cell is lowered to an air blow voltage (V4) because of insufficient oxygen gas, the fuel cell system supplies oxygen gas to recover the output voltage of the fuel cell.
Patent CA-2673625-A1 (CA)
Inventor: MECKES RUEDIGER
IPC: B64D11/00
Filed: 2007-12-21
Abstract: L'invention concerne l'agencement d'au moins une unité de service personnel (2) dans un véhicule, au moins un rail (10) étant disposé côté véhicule, lequel présente au moins un conducteur (2). L'unité de service personnel présente au moins un collecteur de courant, qui est agencé de manière à venir en contact conducteur avec au moins un conducteur du rail, à l'état monté de l'unité de service personnel dans le véhicule.
Patent CA-2674550-A1 (CA)
Inventor: MOURELLE MANCINI MARISABEL
IPC: A61P29/00
Filed: 2007-12-27
Abstract: Thepresent invention relates to the use of a compound of formula (I) or a tautomer, a pharmaceutically acceptable salt, a prodrug or a solvate thereof : 5 as active ingredient(s) in the manufacture of a pharmaceutical composition for the prevention and/or treatment of intestinal disorders.
Patent CA-2674692-A1 (CA)
Inventor: ZAID SAM
IPC: H04L12/24
Filed: 2009-08-04
Abstract: A system and method for efficient and private peer-to-peer file sharing system ascribes a uniquely identified and anonymous link (an "edgelink") to any file or set of files on a peer computer. The link is registered anonymously with a publishing server. It includes updated connectivity information about the peer without registering any identifying information about the file. A peer recipient is able to access the link, receive connectivity information about the publishing peer from the server and then receive the file from the publishing peer without file content passing through the server. The system mediates any intermediary NAT  devices without requiring any manual or automatic device reconfiguration.
Patent CA-2674906-A1 (CA)
Title: Ferrure d'articulation
Inventor: VOSS HANS WERNER
IPC: B60N2/90
Filed: 2007-05-02
Abstract: L'invention concerne une ferrure d'articulation pour deux éléments d'un siège de véhicule automobile pouvant pivoter l'un par rapport à l'autre autour d'un axe (8), une première roue dentée (1) étant disposée de manière fixe sur l'un des éléments pivotant et une seconde roue dentée (3) sur le second élément pivotant, lesquelles roues possèdent toutes deux des dentures orientées axialement. La première roue dentée (1) peut être en liaison active avec la seconde roue dentée (3) présentant une différence de dents par rapport à la première roue dentée (1) à l'aide d'un mécanisme à roulement pouvant être entraîné de manière rotative, grâce auquel le premier élément peut pivoter en roulant par rapport au deuxième élément.
Patent CA-2677441-A1 (CA)
Inventor: BIONDI STEFANO
IPC: C07J41/00
Filed: 2008-01-28
Abstract: The invention relates to nitrooxyderivative of corticosteroids of generalformula (I) and pharmaceutically acceptable salts or stereoisomers thereof wherein R is the corticosteroid residue of formula (II): wherein: R1 is OH, R2-CH3, or R1 and R2 are taken together to form a group of formula (III) R3 is C1 or F; R4 is H or F; wherein R1, R2, R3 and R4 can be linked to the correspondent carbon atoms of the steroidal structure in position .beta. or .beta.; with the proviso that: when R1 and R2 are the group of formula (III) then R3 is F and R4 is H or F; The compounds are useful in the treatment of respiratory diseases, inflammatory diseases, dermatological diseases and oculardiseases.
Patent CA-2678737-A1 (CA)
Inventor: TAM CHUNG MING
IPC: G06F9/44
Filed: 2007-02-20
Abstract: A system for a user to control one or more Local Applications of a Computing Device via a Web Browser, said system comprising: the Computing Device and one or more Local Applications located thereon, wherein said Local Applications are capable of accessing resources located on said Computing Device; an Interpreter Module in communication with said one or more Local Applications; and a Web Browser in communication with said Interpreter Module and capable of interpreting and displaying information; wherein said Web Browser is used to operate said one or more Local Applications via said Interpreter Module; said Interpreter Module interpreting and relaying data packets between said Web Browser and said one or more Local Applications.
Patent CA-2680882-A1 (CA)
Inventor: HALL STANLEY W
IPC: G06F19/00
Filed: 2002-03-07
Abstract: An apparatus and method for predicting cognitive performance of an individual based on factors including preferably sleep history, the time of day, and the individual's activities. The method facilitates the creation of predicted cognitive performance curves that allow an individual to set his/her sleep times to produce higher levels of cognitive performance. The method also facilitates the reconstruction of past cognitive performance levels based on sleep history.
Patent CA-2682436-A1 (CA)
Title: Parallel or pipelined macroblock processing
Inventor: HEINRICH KENN
IPC: G06T1/20
Filed: 2008-03-27
Abstract: A video processing system. In a specific embodiment, the system implements a system for processing macroblocks that includes a first module for processing a macroblock. A controller provides a first macroblock to the first module and provides a second macroblock to the first module, without waiting for the first module to complete processing of the first macroblock, when information is available to the first module to process the second macroblock. The first module may implement a pipelined processor that is adapted to process macroblocks simultaneously. Alternatively, the first module includes a first engine and a second engine, which may run in parallel as parallel engines. In a more specific embodiment, an entire image frame is treated as a single slice and processed by the system via a pipelined engines or parallel engines.
Patent CA-2684655-A1 (CA)
Title: Oral pharmaceutical preparation for colon-specific delivery
Inventor: KUBO HIROYUKI
IPC: A61P25/00
Filed: 2008-03-26
Abstract: An oral pharmaceutical preparation excellent in the ability to deliver a drug to the large intestine, more specifically, an oral pharmaceutical preparation for delivering a drug to the large intestine which comprises a core containing a pharmaceutically acceptable filler as the essential component, a drug-containing inside layer covering the core, an intermediate layer which covers the inside layer and contains a cationic polymer soluble or swellable at a pH of 6.6 or below, and an outside layer which covers the intermediate layer and contains an anionic polymer soluble at a pH of 7.0 or above.
Patent CA-2684809-A1 (CA)
Title: Medium for detecting and differentiating vancomycin-resistant enterococci
Inventor: DIMMER STEPHEN
IPC: C12N1/20
Filed: 2009-11-06
Abstract: A medium for the growth of vancomycin-resistant Enterococci comprising:-(i) a nutrient medium with an energy source effective to support growth and reproduction of vancomycin-resistant Enterococci; (ii) an effective amount of one or more selective agents to inhibit the growth of microorganisms other than vancomycin-resistant Enterococci; (iii) a Krebs cycle intermediate.