baber/WOPTO huggingface dataset:
Patent CA-2661897-A1 (CA)
Inventor: FOREMAN BRADLEY
IPC: H04W4/42
Filed: 2007-09-14
Abstract: A system (fig. 1 ) and method for wirelessly transferring content to and from a vehicle (108), in particular, an aircraft. The content includes, for example, data, voice, video and multimedia, that can be wirelessly exchanged over a wireless communication link between an aircraft and a ground station (106) while the aircraft is at or near a parking gate, or between aircraft. In an example, the system employs long distance metropolitan area technology, such as IEEE Standard 802.16 wireless technology, to increase transfer range. The parameter of the wireless communication link can be adjusted based on, for example, the location of the link. The content can further be provided between the vehicle and ground station based on priorities, such as the available link speed, importance of the information, and/or anticipated connection time between the vehicle and ground station.
Patent CA-2663013-A1 (CA)
Inventor: CHUANG PING-HAN
IPC: F21V5/00
Filed: 2009-04-17
Abstract: A light distribution board having a plurality of light gratings each with multiple focuses, the light distribution board is used on a light outputting surface of a lamp, in which at least a transparent board is provided on at least one of its surfaces with a plurality of light gratings each having multiple focuses, each light grating having multiple focuses is composed of two or more mutually integratedly juxtaposed arciform (concave or convex) lenses to form a convex lens grating having two or more focuses. With this structure, light beams can be uniformly distributed and can avoid the phenomenon of Gauss distribution that makes the area below the lamp especially bright, and can avoid the phenomenon of dazzling of eyes during looking at the light emitting member in the lamp; and except the light beams directly under the lamp, other light beams around the lamp are completely obscured, thus an effect of no optical pollution can be obtained.
Patent CA-2663974-A1 (CA)
Title: Capteur sanguin et instrument d'examen du sang incluant ledit capteur
Inventor: HAMANAKA KENICHI
IPC: A61B5/15
Filed: 2007-09-19
Abstract: La présente invention concerne un capteur sanguin (20a) comprenant les éléments suivants : un substrat (21) ; un espaceur (22) fixé au sommet dudit substrat (21) ; un couvercle (23) attaché au sommet de l'espaceur (22) ; une partie de réservoir de sang (24) définie par un trou de substrat (21a) formé dans ledit substrat (21), une partie de trou d'espaceur (22a) formée dans l'espaceur (22) et raccordée au trou de substrat (21a), et un trou de couvercle (23a) formé dans le couvercle (23) et raccordé au trou d'espaceur (22a) ; un passage d'approvisionnement (25) défini par une autre partie du trou d'espaceur (22a) et en communication avec la partie de réservoir de sang (24) ; et des électrodes de détection formées dans le passage d'approvisionnement (25). Le couvercle (23) forme une saillie depuis le passage d'approvisionnement (25), en direction de l'intérieur de la partie de réservoir de sang (24), au-delà du substrat (21) et de l'espaceur (22).
Patent CA-2664376-A1 (CA)
Title: Polycyclic agents for the treatment of respiratory syncytial virus infections
Inventor: SANFORD VANESSA ANNE
IPC: C07D498/14
Filed: 2007-09-26
Abstract: The present invention relates to polycyclic antiviral compounds, and salts thereof, methods for their preparation and compositions containing them, and the use of the compounds and composition in the treatment of viral infections.
Patent CA-2665819-A1 (CA)
Inventor: NGUYEN TOAN B
IPC: C07D401/14
Filed: 2007-09-05
Abstract: Small molecule compounds and compositions containing said compounds useful for inhibiting signaling by certain Toll-like receptors (TLRs), particularly TLR9, are provided. The compounds and compositions can be used to inhibit immune responses, including unwanted immune responses in particular. Compounds, compositions, and methods are provided to treat a variety of conditions involving unwanted immune responses, including for example autoimmune disease, inflammation, transplant rejection, and sepsis.
Patent CA-2666036-A1 (CA)
Title: Novel compositions and methods for treating hyperproliferative diseases
Inventor: CHEN CHIEN-HUNG
IPC: A61K31/405
Filed: 2009-05-15
Abstract: The invention relates to a composition that includes a first agent selected including an agent that possesses anti-inflammatory activity or acetaminophen, phenacetin, tramadol and the like; a second agent selected from the group consisting of an oxidative phosphorylation inhibitor, an ionophore, and an adenosine 5-monophosphate-activated Protein kinase (AMPK) activator; a third agent that possesses or maintains serotonin activity.
Patent CA-2667680-A1 (CA)
Inventor: HEAD THOMAS STUART
IPC: F16D66/00
Filed: 2009-05-29
Abstract: A brake mechanism having a chain locator comprises a chain coupled between a braking mechanism and a railway car brake system, a marker is releasably secured to the chain, and a sensor is coupled to the railway car proximate the chain for detecting the state of the railway car brake system. The chain is moveable between a first position in which the marker is not sensed by the sensor, and a second position in which the sensor detects the marker.
Patent CA-2669057-A1 (CA)
Inventor: YASUGI AKIRA
IPC: F03D7/04
Filed: 2008-08-14
Abstract: It is an object to provide a wind turbine generator system that can promptly restore the system voltage in the event of, for example, a low voltage phenomenon. A controller 21 detects the power factor state of a generator when a normal operation mode is switched to a low-voltage control mode and sets a condition for switching from the low-voltage control mode to the normal operation mode depending on the detected power factor state.
Patent CA-2671855-A1 (CA)
Inventor: RAMSAY SERGE
IPC: F24F7/02
Filed: 2006-11-17
Abstract: A roof ventilator (10) including: - a first module (12) defining a first module passageway (13), the first module passageway (13) defining a first passageway longitudinal axis, the first module (12) including a first module louver support (32) extending substantially parallel to the first passageway longitudinal axis and a first module louver (34) for creating a draft within the first module passageway (13) upon wind blowing onto the first module louver (34), the first module louver (34) extending from the first module louver support (32), the first module louver (34) being located peripherally relatively to the first module passageway (13); - a second module (12) attached to the first module (12), the second module (12) defining a second module passageway (13), the second module passageway (13) being in fluid communication with the first module passageway (13) and defining a second passageway longitudinal axis, the second module (12) including a second module louver support (32), the second module louver support (32) extending substantially parallel to the second passageway longitudinal axis and a second module louver (34) for creating a draft within the second module passageway (13) upon wind blowing onto the second module louver (34), the second module louver (34) extending from the second module louver support (32), the second module louver (34) being located peripherally relatively to the second module passageway (13); and - a fastener (26) operatively coupled to the first and second modules (12) for attaching the first and second modules (12) to each other and biasing the first and second module louver supports (32) towards each other.
Patent CA-2674345-A1 (CA)
Inventor: BIEMANS RALPH LEON
IPC: A61K39/102
Filed: 2008-01-02
Abstract: The present invention relates to improved methods of conducting carbodiimide condensation reactions. In particular, it relates to the conjugation of saccharides (in particular the Vi capsular saccharide from Salmonella typhi) and proteins using carbodiimide condensation. It also relates to immunogenic compositions that may be made comprising the saccharide-protein conjugates of the invention.
Patent CA-2675712-A1 (CA)
Inventor: CONRAD WAYNE ERNEST
IPC: B08B13/00
Filed: 2007-12-11
Abstract: A cyclonic cleaning stage for a, e.g., surface cleaning apparatus is provided. The cyclonic cleaning stage comprises a plurality of cyclones, which are integrally molded as a single body. Each cyclone has a cyclone body having an upper end, a lower end, a cyclone inlet, and a cyclone outlet. Each cyclone inlet has a top. A separately molded upper cover is mounted to the top of the single body at the upper ends. A separately molded lower cover is mounted on the single body at the lower ends of the cyclones.
Patent CA-2676469-A1 (CA)
Title: Wind turbine blade cleaning method
Inventor: HONHOFF SASKIA GERARDA
IPC: F03D1/00
Filed: 2009-08-20
Abstract: A method for cleaning the blades (108) of a wind turbine (100) using precipitation. The method includes determining the presence or absence of precipitation. In response to the determination of the presence of precipitation, adjusting the rotor speed to increase the speed of the blades (108) and/or adjusting the variable pitch drive (114) to increase the pitch of the blades (108). The combination of the increased blade speed and/or the increase blade pitch and the presence of precipitation facilitate the removal of debris from the blades (108) by the precipitation.
Patent CA-2676863-A1 (CA)
Inventor: DOWER GORDON EWBANK
IPC: B60L50/11
Filed: 2008-01-29
Abstract: To control both acceleration and deceleration of vehicles having an electric drive with regenerative braking, there is disclosed a control actuator which is biased to a neutral position, and which is controllably moveable between opposed positive and negative control positions relative to the neutral position to produce a control signal ranging from a value corresponding to zero when in the neutral position to a positive or negative value dependent on the amount of movement from the neutral position. The actuator may comprise a rocking foot pedal which is rotationally biased to the neutral position and which is pivotable against the bias both clockwise and anticlockwise from the neutral position to a desired positive or negative power control position. In one system, the signal produced by the actuator is treated as a motive power control signal and is conditioned and used to control vehicle power (i.e.  energy flow from the vehicle battery to the vehicle's electric drive). In another system, the signal produced by the actuator is treated as a speed changing control signal and is conditioned and used to control vehicle speed. Whatever desired speed is reached by movement of the actuator from its neutral position, that speed is sustained if the actuator is then permitted to return to its neutral position.
Patent CA-2680718-A1 (CA)
Title: Using an uplink grant as trigger of first or second type of cqi report
Inventor: ENGLUND EVA
IPC: H04W48/08
Filed: 2007-09-27
Abstract: Channel state feedback is provided from a UE (800) to a base station (700) as a first, detailed or a second, less detailed type of channel state feedback information. Initially it is determined (403) whether the UE has received an uplink grant from the base station or not. If the UE has received an uplink grant, a first type of channel state feedback information is transmitted (404) to the base station on the granted resource. If, however, the UE has not received an uplink grant, a second type of channel state feedback information is transmitted (405) to the base station. Different types of channel state feedback information enables a UE and an associated base station to use available resources more efficiently, when requesting for and delivering channel state feedback information.
Patent CA-2681492-A1 (CA)
Title: Vehicle power supply system
Inventor: WEERASINGHE MUDALIGE SUJITH ROHITHA
IPC: B60H1/00
Filed: 2007-09-25
Abstract: A vehicle power supply system comprises an internal combustion engine (1) and a steam generator (2) arranged in a "closed system". Water, or another suitable working fluid, is supplied to the steam generator (2) whereupon it is heated using exhaust heat from the internal combustion engine (1). The steam that is generated is stored in a storage tank (3) until a later time, e.g. when the internal combustion engine (1) is not running, whereupon the steam is used to provide heat and/or power to vehicle. For example, the steam can be used to drive a generator (5), via an expander (4), to provide electricity for powering various electrical systems within the vehicle. Additionally, the hot exhaust (7) from the expander (4) can be supplied to a radiator (8) to provide heating for the vehicle cabin.
Patent CA-2682828-A1 (CA)
Title: Backpack for self contained breathing apparatus
Inventor: LUZIE NICOLO J
IPC: A45F3/12
Filed: 2008-04-18
Abstract: A backpack assembly for a self contained breathing apparatus comprises a plurality of components positioned in housings that define a body for the backpack assembly. The body is assembled to a back frame. A pivoting and swiveling hip plate is connected to the back frame in multiple distinct positions to provide a customizable and comfortable fit for the wearer.
Patent CA-2683792-A1 (CA)
Title: Rfid antenna system
Inventor: SCHILLMEIER GERALD
IPC: G06K7/08
Filed: 2008-04-16
Abstract: The invention relates to an improved RFID-antenna-system that is characterised by the following characteristics: the at least two patch antennas (21) are offset in relation to each other in the direction of the passage path (3) or at least with one component in the direction of the passage (3'), the at least two patch antennas (21) form a group of patch antennas (A, B) for grouping and for reducing the size of the monitoring area in the direction of the passage (3'), and the at least two patch antennas (21) are arranged at the same distance in relation to surface of the base (5) of the path of the passage (3) and/or on the same horizontal plane or are offset in relation thereto, such that a straight line passes through the centre and/or centre of gravity of at least two adjacent patch antennas (21) formed with the horizontal plane and/or a plane that is parallel to the surface of the base (5) at an angle .alpha. that is <= 45°.
Patent CA-2684498-A1 (CA)
Inventor: MAAS CORNELIS A A M
IPC: G01S17/89
Filed: 2008-05-05
Abstract: A method and apparatus for capturing a three-dimensional representation o f livestock involves simultaneously imaging the reflections of a light sourc e from various portions of the animal on a two-dimensional pixel array and d eriving range data for each pixel. The range data from the plurality of pixe ls is used to generate a three-dimensional representation of the animal for phenotype or other conformation assessments.
Patent CA-2685506-A1 (CA)
Inventor: POOLMAN JAN
IPC: A61K39/116
Filed: 2008-04-30
Abstract: The present invention relates to the field of vaccines and in particular to combination vaccines and co-administration schedules. The present inventors disclose that overuse of CRM in paediatric vaccines can result in bystander immune interference to certain antigens and provide solutions to this problem.
Patent CA-2693355-A1 (CA)
Title: Procede et systeme de systeme de commande d'au moins un actionneur de capots d'un inverseur de poussee pour turboreacteur
Inventor: MAALIOUNE HAKIM
IPC: F02K1/76
Filed: 2008-07-07
Abstract: L'invention concerne un système de commande d'au moins un actionneur (6) de capots d'un inverseur de poussée pour turboréacteur comprenant un ensemble de composants d'actionnement et/ou de contrôle. Des moyens de commande (9) sont agencés pour détecter une panne d'un composant d'actionnement et/ou de contrôle (7, 16, 13), pour déterminer le caractère bloquant ou non bloquant de la panne pour le fonctionnement du système et, en cas de panne non bloquante, pour passer d'un mode de fonctionnement normal à un mode de fonctionnement d'accommodation de panne dans lequel la panne du composant d'actionnement et/ou de contrôle (7, 16, 13) est compensée au moins partiellement par une commande modifiée des autres composants d'actionnement et/ou de contrôle (7, 16, 13).
Patent CA-2694767-A1 (CA)
Inventor: GAO YING-YING
IPC: A61K36/00
Filed: 2008-08-28
Abstract: Compositions containing about 0.2% to about 20% of tea tree oil are described.  Some compositions are in the form of solutions, suspensions, spray, lotions, gels, pastes, medicated sticks, balms, cleansers (including shampoos and soaps), creams, or ointments. Also described are compositions and methods for use in treating ocular Demodex infestations and related conditions using such compositions.
Patent CA-2694956-A1 (CA)
Inventor: O'NEIL JOHN J
IPC: C12N5/071
Filed: 2008-07-31
Abstract: The present invention relates to the field of pluripotent stem cell differentiation. The present invention provides methods for the differentiation of pluripotent stem cells on a human feeder cell layer. In particular, the present invention provides an improved method for the differentiation of pluripotent stem cells into pancreatic endocrine cells using a human feeder cell layer.
Patent CA-2695185-A1 (CA)
Inventor: BERG SVEIN
IPC: E04B1/04
Filed: 2008-07-17
Abstract: The present invention relates to a joining system for securing a first building element (1) relative to a second building element (2), where a first part (10) comprises a box element (100) adapted to be cast in one of the building elements (1, 2). According to the invention a lifting element (110) is secured to the box element (100), which lifting element (110) comprises an attachment portion (111) adapted for cooperation with lifting equipment, which attachment portion (111) during an installation phase of the joining system is located relatively outside an outer side (3) of one of the building elements (1, 2) comprising the box element (100).
Patent CA-2698541-A1 (CA)
Inventor: MAO WEIGUANG
IPC: C07K16/28
Filed: 2008-10-16
Abstract: Cysteine engineered anti-TENB2 antibodies are engineered by replacing one or more amino acids of a parent anti--TKNB2 antibody with non cross-linked, reactive cysteine amino acids.  Methods of design, preparation, screening, and selection of the cysteine engineered anti-TENB2 antibodies are provided. Cysteine engineered anti-TENB2 antibodies (Ab) are conjugated with one or more drug moieties (D) through a linker (L) to form cysteine engineered anti-TENB2 antibody-drug conjugates having Formula I: Ab-(L-D)p I where p is 1 to 4. Diagnostic and therapeutic uses for cysteine engineered antibody drug compounds and compositions are disclosed.
Patent CA-2698726-A1 (CA)
Inventor: PATTERSON ANNA L
IPC: G06F7/00
Filed: 2008-09-05
Abstract: An information retrieval system uses phrases to index, retrieve, organize and describe documents, analyzing documents and storing the results of the analysis as phrase data.  Phrases are identified that predict the presence of other phrases in documents. Documents are the indexed according to their included phrases.  Related phrases and phrase extensions are also identified. Changes to existing phrase data about a document collection submitted by a user is captured and analyzed, and the existing phrase data is updated to reflect the additional knowledge gained through the analysis.
Patent CA-2699237-A1 (CA)
Inventor: CZERWINSKI FRANK
IPC: B22C9/08
Filed: 2008-09-15
Abstract: Disclosed is a metal-molding conduit assembly (100), including a body (105) being configured to withstand higher temperatures, from approximately 30 to approximately 40 degrees Centigrade above approximately 650 degrees Centigrade for processing a molding material, and the molding material includes a molten metallic alloy having a light-metal alloy, wherein the body (105) includes an Inconel-720 alloy.
Patent CA-2701557-A1 (CA)
Inventor: OMASA RYUSHIN
IPC: C01B3/04
Filed: 2009-05-18
Abstract: A liquid material comprising hydrogen and oxygen is produced by electrolyzing an electrolysis solution containing 5 to 30 % by weight of an electrolyte in an electrolysis tank using a group of electrodes disposed, within the electrolysis tank, while maintaining a spacing of 3 to 10 mm between adjacent electrodes under conditions of a current density of 5 to 20 A/dm2, a bath temperature of 20 to 70°C, and pH 14 or more (strongly alkaline) while applying vibration stirring, bringing the pressure of the resultant gas comprising hydrogen and oxygen to 0.1 to 0.5 MPa, and cooling the gas to -190 to -250°C to liquefy the gas. The liquid material is stored, is returned to room temperature, and is gasified to produce a regasified gas comprising hydrogen and oxygen.
Patent CA-2703401-A1 (CA)
Title: Construction joints and related connectors
Inventor: DEWSON WILLIAM
IPC: E04B1/38
Filed: 2010-05-11
Abstract: A connector for use in a construction joint including a first plate having respective first and second ends, and a first slit extending from the first end to a predetermined depth on the first plate, and a second plate having respective first and second ends, and a second slit extending from the second end of the second plate to a predetermined depth on the second plate. When assembled, the first and second plates intersect through the first and second slits such that the connector has a cross-section that is, at least in part, generally cruciform-shaped. The connector may also include a bearing plate. The first plate further includes a bearing plate slit formed between an end of the first slit and the second end of the first plate, and extending generally perpendicular to the first slit, such that the bearing plate slit is adapted to receive the bearing plate. The bearing plate is positioned such that the second end of the second plate abuts against the bearing plate when assembled.
Patent CA-2706331-A1 (CA)
Title: Tissue retractors
Inventor: MINELLI PATRICK J
IPC: A61B17/02
Filed: 2008-11-24
Abstract: Methods and devices are provided for performing surgical procedures using tissue retractors. In general, a surgical retractor device is provided that includes a flexible fabric tissue retractor configured to support tissue. At least one grasping element can be coupled to a perimeter of the flexible fabric, and the grasping elements can be manipulated to couple the flexible fabric to a surgical port, e.g., a trocar, inserted through a body wall and extending into a body cavity. The grasping element can also be configured to move the flexible fabric and thereby move the tissue.
Patent CA-2712309-A1 (CA)
Inventor: TANAKA YOSHINORI
IPC: G01N33/577
Filed: 2009-01-16
Abstract: The present invention relates to a method for detection of a renal cancer, comprising measuring any one of or a plurality of polypeptides shown in SEQ ID  NOS: 1-7, mutants thereof, or fragments thereof in a biological sample from a subject, and to a composition for diagnosis or detection of the renal cancer.
Patent CA-2712497-A1 (CA)
Inventor: ROCHAT GIL
IPC: F23D99/00
Filed: 2009-01-20
Abstract: A gas burner comprises a burner body with a gas supply connection and a nozzle plate, the burner body and the nozzle plate together forming a gas plenum. The nozzle plate comprises a large number of nozzles extending from a plenum side to a flame side of the nozzle plate and being fabricated from a plurality of sheets arranged in a stack and extend substantially perpendicular or substantially parallel to the nozzle extension. The sheets comprise through openings, wherein the through openings of all sheets are at least partly aligned with each other, or have a comb-like form.  The nozzle plate of the burner can be produced in a simple manner, e.g. from commercially available perforated metal sheet material, independent of the burner size and the required aspect ratio of the nozzles, and is easily adapted to differing requirements regarding nozzle size or density and it can be easily cleaned.