baber/WOPTO huggingface dataset:
Patent CA-2763825-A1 (CA)
Title: Battery for wireless mobile communication device
Inventor: HAWKER LARRY EDWARD
IPC: H01M50/531
Filed: 2009-06-10
Abstract: A battery, comprising a case, an electrode assembly within the case, wherein the electrode assembly includes a positive electrode and a negative electrode, and positive and negative conductors electrically connected to the positive and negative electrodes, respectively, at a substantially similar point on the respective electrode assembly such that current flows in opposite directions through the positive and negative electrodes. The positive and negative conductors are closely routed so as to be aligned and in close proximity. As a result, magnetic fields generated by the positive and negative electrodes and the positive and negative conductors are substantially cancelled.
Patent CA-2764952-A1 (CA)
Title: Avionics chassis
Inventor: VANDER PLOEG BENJAMIN JON
IPC: B64D45/02
Filed: 2010-05-07
Abstract: An avionics chassis comprises a composite housing, a radio wave shield, and a lightning strike conductive e path, wherein the radio wave e shield attenuates electronic interference entering and leaving, the housing, and the lightning strike con-ductive path directs the current from a lightning strike away from an inventor of the housing.
Patent CA-2765555-A1 (CA)
Inventor: BURBIDGE RICHARD CHARLES
IPC: H04W36/00
Filed: 2010-06-16
Abstract: A method performed by user equipment (UE) includes receiving a request to access a service unavailable through a first network cell associated with the UE, and receiving a message from an access device associated with the first network cell, wherein the message identifies a plurality of second network cells providing the service.
Patent CA-2766217-A1 (CA)
Title: Procede de fabrication d'une piece forgee avec polissage adaptatif
Inventor: CHOLET STEPHANE
IPC: G01B21/20
Filed: 2010-06-23
Abstract: La présente invention porte sur un procédé de fabrication d'une pièce (10) par forgeage, comprenant la réalisation d'une pièce (10) semi finie par forgeage de précision et le polissage de la pièce (10) au moyen d'une bande abrasive, les caractéristiques géométriques conformes de la pièce (10) à obtenir étant déterminées dans un modèle théorique. Le procédé est caractérisé par le fait qu'il comprend les étapes suivantes: Mesure des caractéristiques géométriques de la pièce (10) semi finie après les opérations de forgeage, et comparaison au modèle théorique, - détermination sur la surface de la pièce (10) des zones qui sont non conformes, - détermination de la quantité de matière à enlever dans chaque zone non conforme pour la rendre conforme, - polissage de la pièce (10) au moyen de la bande abrasive, en pilotant ladite bande de manière à enlever ladite quantité de matière dans chaque zone non conforme. Le procédé s'applique en particulier au polissage d'aube de soufflantes de turboréacteurs.
Patent CA-2766382-A1 (CA)
Inventor: SENNYU KATSUYA
IPC: B23K26/00
Filed: 2010-08-11
Abstract: The present invention provides a superconducting accelerating cavity production method with which a high-quality superconducting accelerating cavity can be produced with a compact device configuration and at low cost. In a method of producing a superconducting accelerating cavity (1), in which the superconducting accelerating cavity (1) is produced by arranging, in an axial direction (L), a plurality of half-cells (5) having openings at both ends in the axial direction and joining the openings to one another by welding, the half-cells (5) are joined by welding with a laser beam from the inside of the superconducting accelerating cavity (1) in which a vacuum atmosphere is created.
Patent CA-2768145-A1 (CA)
Title: Folding designs for intraocular lenses
Inventor: SCHNELL URBAN
IPC: A61F2/16
Filed: 2010-07-14
Abstract: Folding patterns for intraocular lens are provided In a first embodiment, an intraocular lens is disclosed comprising a body comprising one or more fold lines such that the body can assume a folded configuration and an unfolded configuration, and an electroactive component contained in or on the body, wherein at least one dimension of the folded configuration is less than about 7 mm
Patent CA-2768687-A1 (CA)
Inventor: KIRSHTWEIN PHILIP M
IPC: G06F3/02
Filed: 2002-03-29
Abstract: This invention is a video compensation system for analog video transmission.  The compensation system is employed in an analog video switching circuit such that each time a conductive path is switched, the system automatically tests the new switch path for a new compensation value. The compensation value is determined by measuring the response of the new path to a set of tones that are applied to the conductive path, the response to which is measured against a table of responses previously recorded. The measured response are compared to the recorded responses to determine an appropriate compensation control voltage (V1, Vm, Vh), which is applied to an equalizer system (50-54). In an alternative embodiment, skew compensations also provided between red, green and blue twisted pair lines in the cables by performing comparative analysis between corresponding pairs of red, green and blue twisted pair lines in the cable by performing comparative analysis between corresponding red, green and blue signals.
Patent CA-2771909-A1 (CA)
Title: Proteins producing an altered immunogenic response and methods of making and using the same
Inventor: ESTELL DAVID A
IPC: A61K39/00
Filed: 2001-09-26
Abstract: The present invention relates to a novel methods and compositions for producing hyper and hypo allergenic compositions. Specifically, the present invention comprises neutralizing or reducing the ability of T-cells to recognize epitopes and thus prevent sensitization of an individual to the protein. Alternatively, T-cell epitopes are mutated to produce increased immunogenic reactions.
Patent CA-2774335-A1 (CA)
Inventor: HOLMGREN JAN
IPC: A61K39/106
Filed: 2010-09-16
Abstract: A vaccine against cholera and/or ETEC is provided, comprising a Vibrio cholerae O1 cell, characterized in that said cell comprises O1 antigens of both Ogawa and lnaba serotypes. Genetically modified Vibrio cholerae O1 cells for use in such vaccines, DNA-constructs for the modification, uses for the vaccine and methods of making a vaccine are also provided.
Patent CA-2780953-A1 (CA)
Title: Apparatus for improved vibration isolation
Inventor: SMITH MICHAEL R
IPC: F16F7/10
Filed: 2009-12-01
Abstract: A vibration isolator having an upper housing defining an upper fluid chamber, a lower housing defining a lower fluid chamber, a piston resiliently disposed within the upper housing and the lower housing, a tuning passage defined by the piston, for providing fluid communication between the upper fluid chamber and the lower fluid chamber, a tuning fluid disposed within the tuning passage, the upper fluid chamber, and the lower fluid chamber. A reservoir in fluid communication with the upper fluid chamber for providing pressurization control of the vibration isolator. An expanded accumulator region for providing Increased pressure retention during maintenance and operation of the vibration isolator.
Patent CA-2783488-A1 (CA)
Title: A resistor and a method of manufacturing a resistor capable of operating at high temperatures
Inventor: WALLING PAUL
IPC: G01K7/02
Filed: 2012-07-18
Abstract: The invention provides a thermocouple assembly for use with a thermocouple harness in a gas turbine engine, comprising a thermocouple connected to a resistor, the resistor comprising a conductor, a mineral insulating material surrounding the conductor, and a metal sheath surrounding the conductor.
Patent CA-2785489-A1 (CA)
Title: Measurement device and method for analyzing a sample gas by infrared abssorption spectroscopy
Inventor: HEYNE KARSTEN
IPC: G01N21/39
Filed: 2010-12-21
Abstract: The invention relates to a measuring device and to a method for analysing a test gas by means of an infrared absorption spectroscopy. Said measuring device comprises: a measurement chamber (2) containing test gas which is to be analysed, a laser (1) which is arranged in relation to the measurement chamber (2) such that the light emitted by the laser traverses the measurement chamber (2), a detection device (61) which detects the light emitted by the laser (1) and traversing the measurement chamber (2), and an evaluation unit (8) which evaluates the signals generated by the detection device (61) for determining light absorption in the measurement chamber (2). According to the invention, said laser (1) is a laser emitting in a narrow-band, the line width thereof being less than or equal to the width of an infrared absorption line of the test gas which is to be measured, said laser (1) being embodied and adjusted so that the laser frequency is varied periodically within a defined spectral range, the laser frequency and the variation being selected such that at least one infrared absorption line of the test gas which is to be measured lies in the defined spectral range, and the detection device (61) is embodied and adjusted in order to detect, with temporal resolution, the light emitted by the laser (1) and traversing the measurement chamber (2) in such a manner that the light absorption can be determined, with temporal resolution, within the predetermined spectral range, the detection device (61) carries out an individual absorption measurement within a time span of 10-5 s or faster. Said measurement device is also suitable and adjustable for measuring test gas which is in the form of a respiratory gas of a human or animal, said respiratory gas being replaced in the measurement chamber only under the respiration effect of humans or animals, and the respiratory resistance of the measurement device is less than 60 mbar.
Patent CA-2787331-A1 (CA)
Inventor: SZETO HAZEL H
IPC: A61K38/07
Filed: 2011-01-24
Abstract: The disclosure provides aromatic-cationic peptide compositions and methods of preventing or treating disease using the same. The methods comprise administering to the subject an effective amount of an aromatic-cationic peptide to subjects in need thereof.
Patent CA-2787572-A1 (CA)
Inventor: NYMAN BROR
IPC: C01G43/00
Filed: 2011-01-27
Abstract: The invention relates to a method for the selective recovery of uranium from a sulphate-based acidic aqueous solution of uranium containing iron and other metals by means of solvent extraction, in which the extractant used in the organic extraction solution is bis(2-ethylhexyl) phosphate and a liquid branched trialkyl phosphine oxide is the modifying agent. It is typical of the method that the uranium concentration in the feed solution is less than 50 mg/l and a reducing agent is introduced into the aqueous and/or extraction solution to prevent the permanent oxidation of iron to trivalent. In the method the majority of the extraction solution is circulated in a circuit consisting of the extraction stage and the storage tank and only a small part of the uranium-loaded extraction solution is routed to scrubbing and stripping.
Patent CA-2791844-A1 (CA)
Inventor: STERK DAMJAN
IPC: C07C213/06
Filed: 2011-03-08
Abstract: A process is described for the preparation of intermediates which can be used for preparation of agents for urinary incontinence therapy, specifically to 2-(3-(diisopropylamino)- 1-phenylpropyl)-4-(hydroxymethyl)phenol and its prodrugs.
Patent CA-2799615-A1 (CA)
Inventor: NOGUEIRA ALVES CLARA
IPC: H04N19/89
Filed: 2010-06-30
Abstract: A method and system secure remote video transmissions for the remote control of a vehicle. The system secures the remote transmission of an image via a photosensitive receiver of a camera capable of remotely displaying the image. The system contains an optical securing information generator capable of generating optical securing information and an optical module capable of optically superimposing a securing image including the optical securing information and the image of the object to form a secured optical image for acting on the photosensitive receiver capable of generating a video signal.  The system couples a device for remotely receiving the video signal from the video system to a device for processing the video signal. The video signal processing device is capable of detecting, reading and extracting optical securing information in the video signal of the secured optical image. The system has a display device for displaying the optical securing information.
Patent CA-2800003-A1 (CA)
Title: Locking device with blocking member, catch and control member
Inventor: STENDAL JAN
IPC: E05B47/00
Filed: 2011-06-16
Abstract: The present invention relates to a locking device suitable for allowing or restricting access into an area or space. According to one aspect the locking device comprises locking device comprises at least one locking element,such as a bolt or cam, and a catch arranged to immobilize the locking element. According to another aspect the locking device comprises at least one locking element, such as a bolt or cam, and a blocking member arranged to block the locking element from moving, and a catch arranged to immobilize the blocking member. The locking device further comprises a control member arranged to both move the locking element or the blocking member and to control the state of the catch.
Patent CA-2800987-A1 (CA)
Title: Evaporative body-fluid containers and methods
Inventor: LOCKE CHRISTOPHER BRIAN
IPC: A61M1/00
Filed: 2011-04-14
Abstract: Body-fluid containers, methods, and systems are presented that include a container that has a container housing formed, at least in part, by a liquid-impermeable, vapor-permeable material. The liquid-impermeable, vapor-permeable material allows water to evaporate and be transmitted outside of the container. The evaporation allows more fluid to be processed by the container than the container could otherwise hold. Other systems, methods, and apparatuses are presented.
Patent CA-2801536-A1 (CA)
Inventor: TANG QINGNONG NELSON
IPC: C12P21/06
Filed: 2010-11-10
Abstract: Protein concentrates and protein isolates, in addition to processes for the production of protein concentrates and protein isolates, are disclosed. In particular, the disclosure relates to the removal of fiber from macroalgae and/or microalgae using low g-force centrifugation.
Patent CA-2801585-A1 (CA)
Inventor: RUBSAMEN REID M
IPC: A61K39/00
Filed: 2011-06-06
Abstract: A composition as disclosed is comprised of a plurality of groups of particles. The particles are comprised of a biocompatible polymer which maybe a co-polymer such as PLGA combined with a peptide of a sequence of interest, e.g. a sequence which corresponds to a sequence presented on a surface of a cell infected with a virus. A plurality of different groups of particles are provided in the formulation wherein the particles within any single group include peptides of identical amino acid sequence. The particles are sized such that they are sufficiently large so as to prevent more than the contents of a single particle from being presented to a single immune system cell.
Patent CA-2802513-A1 (CA)
Inventor: TU YONGJUN
IPC: C07D307/33
Filed: 2010-04-19
Abstract: A method for preparing Aliskiren and intermediate thereof, which comprises the following steps: reacting 4-bromo-1-methoxy-2-(3-methoxypropoxy)benzene with magnesium isopropyl chloride and n-BuLi to obtain the compound of formula XXII; reacting the product of methylsulfonylation of the compound of formula XIX with anhydrous LiBr to obtain the compound of formula XXI; obtaining the intermediate of Aliskiren shown as formula XV by reacting the compound of formula XXII with the compound of formula XXI in an ether as the solvent and in the presence of a catalyst containing iron; then reacting the compound of formula XV with the compound of formula VII to obtain the compound of formula XXIII, following removing R1 from the amino group and obtaining Aliskiren shown as formula I.
Patent CA-2803616-A1 (CA)
Title: Systemes, procedes et supports exploitables par une machine destines a selectionner un titre pour la production de contenu
Inventor: REESE WILLIAM BYRON
IPC: G06F17/00
Filed: 2011-06-29
Abstract: La présente invention se rapporte à des systèmes, des procédés et des supports exploitables par une machine pour identifier des titres de page web pour la production de contenu. Les systèmes peuvent inclure un dispositif de stockage et un processeur. Le dispositif de stockage peut stocker une pluralité de titres, chaque titre étant associé à une page web respective parmi une pluralité de pages web. Le processeur peut être programmé pour sélectionner un titre à partir d'une pluralité de titres et déterminer une valeur pour le titre sélectionné. La valeur peut être basée sur le nombre de fois que le titre sélectionné apparaît dans la pluralité de titres et sur le nombre de pages web qui renvoient au titre sélectionné. Si la valeur est supérieure à un premier niveau de seuil, le processeur peut être programmé pour identifier le titre sélectionné pour la publication en ligne.
Patent CA-2804964-A1 (CA)
Title: Combination pharmaceutical composition and methods of treating functional diseases or conditions of gastrointestinal tract
Inventor: EPSHTEIN OLEG ILIICH
IPC: C07K16/24
Filed: 2011-07-15
Abstract: The preset invention provides a combination pharmaceutical composition comprising a) an activated-potentiated form of an antibody to a S-100 protein, b) an activated-potentiated form of an antibody to histamine, and c) an activated-potentiated form of an antibody to TNF-alpha. Various embodiments and variants are provided. The present invention provides a method of treating a disease or condition of functional etiology of the gastrointestinal tract said method comprising administering to a patient in need thereof a combination pharmaceutical composition comprising a) an activated-potentiated form of an antibody to a histamine, b) an activated-potentiated form of an antibody to S-100 protein and c) an activated-potentiated form of an antibody to TNF-alpha. Various embodiments and variants are provided.
Patent CA-2805709-A1 (CA)
Inventor: ANDRES HERBERT
IPC: A61K33/243
Filed: 2011-07-18
Abstract: The invention provides methods for identifying patient who may benefit from treatment with an anti-cancer therapy comprising a VEGF antagonist. The invention also provides methods for monitoring a patients' response to the anti-cancer therapy. The invention also provides kits and articles of manufacture for use in the methods.
Patent CA-2805986-A1 (CA)
Title: Poubelle d'atelier multi-usage
Inventor: JACQUES VIATEUR
IPC: B65F1/00
Filed: 2013-01-24
Abstract: Une poubelle d'atelier sous forme de demi-lune allongé dans laquelle on peut balayer directement à l'intérieur. Elle comprend un côté plat posé contre le sol mais avec deux points d'appui. Une des deux extrémités est fermée tandis que l'autre est ouverte et sert d'ouverture de la poubelle. L'ouverture est inclinée vers la poubelle et forme avec le sol un angle de plus de 90 degrés, de préférence degrés, afin de faciliter l'introduction dans la poubelle. Le côté plat se termine en se penchant vers le sol comme un plateau d'un ramasse-poussière ordinaire. La poubelle peut aussi servir pour ramasser de l'eau ou tout autre liquide, en insérant directement dans la poubelle le liquide lorsqu'on empoigne la poubelle par un ou plusieurs manches. La surface de la poubelle peut être renforcée par des ondulations, les poubelles sont empilables et peuvent aussi s'utiliser en position verticale lorsque posées sur l'extrémité fermée.
Patent CA-2806642-A1 (CA)
Inventor: SCHERBERGER HANSJORG
IPC: G06F3/01
Filed: 2011-08-10
Abstract: The present invention provides a method for modelling a position and orientation of a hand with as small a number of sensors as possible. A first sensor is attached on a phalanx distalis of a finger. The first sensor is adapted to provide information on at least five degrees of freedom that correspond to three translations, yaw and pitch. A second sensor is placed at a fixed position relative to a dorsum or palm of the hand. The second sensor is adapted to provide information on at least six degrees of freedom that correspond to three translations, yaw, pitch and roll with respect to a point of the dorsum or palm of the hand. A position and orientation of each of the first and second sensors is detected. A first distance between said point and a metacarpal-phalangeal joint of the finger, a second distance between the metacarpal-phalangeal joint and a proximal interphalangeal joint, a third distance between the proximal interphalangeal joint and a distal interphalangeal joint, and a fourth distance between the distal interphalangeal joint and the first sensor are measured. A position and orientation of each of the three joints is calculated on the basis of the measured first to fourth distances, the detected position and orientation of the first sensor, and the detected position and orientation of the second sensor.
Patent CA-2808995-A1 (CA)
Inventor: CHEN JOHN ANTHONY
IPC: H04L29/06
Filed: 2011-08-15
Abstract: Systems and methods for maintaining a communication session. A gateway supports both a local access point (AP) and a virtual AP. The local AP is accessible only to an "owner" of the gateway. The virtual AP (VAP) is accessible to devices associated with the owner of the gateway and to roaming Wi-Fi devices. A datastore conveys information about the roaming Wi-Fi devices to the VAP to permit them to access the VAP without the need for manual configuration of the VAP. A roaming Wi-Fi/cellular device may communicate with a gateway via a tunnel to maintain session connectivity during roaming. A session may be initiated on one network, such as a Wi-Fi network or a cellular network, handed off to another network, such as a cellular network or a Wi-Fi network, and then returned to network on which the session was initiated.
Patent CA-2809072-A1 (CA)
Inventor: CHEN TSAN-JEE
IPC: A42B3/18
Filed: 2013-03-13
Abstract: An improved nose-shielding device comprises: a nose-shielding body, which has a nose-shielding surface and a positioning surface that are about perpendicular to each other, a nose-shielding portion is located around the central of the nose-shielding surface and protruded upward, a nose-shielding room is formed accordingly inside the nose-shielding portion, a nose-touching portion is formed at the bottom surface of the nose-shielding portion, an adjusting room is formed between the nose-touching portion and the bottom surface of the nose-shielding portion, and the improved nose-shielding device is characterized in that: the nose-shielding portion has a flexible folded member that integrates with a portion, corresponding to the bridge of an operator nose, of the nose-shielding portion, and is adjustable for the folding degree of the folded member according to the figure of the bridge of the operator nose, thus the nose-shielding body more fits the operator nose.
Patent CA-2813890-A1 (CA)
Title: Deployable traction assembly
Inventor: KAMMINGA KENDALL
IPC: B60T1/14
Filed: 2013-04-22
Abstract: A deployable traction assembly comprising a studded mud flap mounted for retraction and extension on the vehicle by operation of a motor. The motor may have a shaft connected via spools and straps to the studded mud flaps. The studded mud flap may be mounted on the vehicle behind or in front of a set of wheels within a distance such that when the studded mud flap is extended and the vehicle moved backward or forward, the studded mud flap may extend under a set of wheels. The deployable traction assembly may include one or more sensors connected to sense position of the studded mud flap or load on a part of the deployable traction assembly, such as the shaft of the motor. A processor may be connected to receive signals from the one or more sensors and provide output for controlling the motor based on the received signals.