baber/WOPTO huggingface dataset:
Patent CA-2751873-A1 (CA)
Inventor: CAHILL CHRISTOPHER WILLIAM
IPC: H04L12/28
Filed: 2010-02-09
Abstract: A test system for diagnosing twisted pair wiring includes a system processor in communication with a subscriber line interface module, which includes a codec and a SLIC (Subscriber Line Interface Circuit). The SLIC transmits a waveform having a frequency used for voice or baseband modem transmissions onto the twisted pair wiring. The system processor transmits a digital PCM (Pulse Code Modulation) stream to the codec, and the codec converts the digital PCM stream into the waveform transmitted onto the twisted pair wiring. In response to the transmitted waveform, the SLIC senses current on the twisted pair wiring. The codec generates an output waveform corresponding to the sensed current. The system processor receives the output waveform from the codec as a digital PCM stream, synchronizes the transmitted waveform and the output waveform at a single sample, and determines electrical properties of the twisted pair wiring from the output waveform.
Patent CA-2753770-A1 (CA)
Inventor: HAYDOCK PAUL M
IPC: F24D5/00
Filed: 2011-09-30
Abstract: A primary heat exchanger for a furnace includes one or more passes and having a heat exchanger height. A ratio of heat exchanger efficiency to heat exchanger height is in the range of about 7.0 points per inch to about 8.1 points per inch. A furnace includes a burner for combusting a fuel and a primary heat exchanger operably connected to the burner. The primary heat exchanger includes one or more passes and has a heat exchanger height. A ratio of heat exchanger efficiency to heat exchanger height is in the range of about 7.0 points per inch to about 8.1 points per inch.
Patent CA-2755414-A1 (CA)
Inventor: GOPALAN PADMA
IPC: C08F293/00
Filed: 2011-10-11
Abstract: Provided are novel polymer brushes that may be used in underlying buffer or imaging layers for block copolymer lithography. The novel polymer brushes include X-A-b-B and X-A-b-C block copolymer brushes, with X an anchoring group, the A block a lithographically sensitive polymer, and the C block a random copolymer. According to various embodiments, polymer block brushes for neutral and preferential layers are provided; the neutral layers non-preferential to the overlying block copolymer and the preferential layers preferential to a block of the overlying block copolymer. Also provided are novel methods of patterning polymer block brush layers as well as polymer block brush buffer and imaging layers that are directly patternable by e-beam, deep UV, extreme UV, X-ray or other lithographic methods.
Patent CA-2758753-A1 (CA)
Title: System and method for detection of hla variants
Inventor: BENTLEY GORDON
IPC: C12Q1/68
Filed: 2010-04-15
Abstract: A method for detecting one or more HLA sequence types is described that comprises the steps of: amplifying a plurality of first amplicons from a double stranded nucleic acid sample, wherein the first amplicons are amplified with a plurality of pairs of nucleic acid primers that define exons 2 and 3 of both strands of HLA loci from the group consisting of HLA-A, HLA-B, and HLA-C; amplifying the first amplicons to produce a plurality of populations of second amplicons, wherein each population of second amplicons is clonally amplified from one of the first amplicons;  sequencing the plurality of populations of second amplicons to generate a nucleic acid sequence composition for each of the plurality of second amplicons; and detecting variation in the sequence composition from one or more of the second amplicons for one or more of the HLA loci..
Patent CA-2759895-A1 (CA)
Inventor: O'BOYLE KEVIN J
IPC: F28D19/04
Filed: 2010-03-12
Abstract: A heat transfer sheet [60,160,260,360] for a rotary regenerative heat exchanger is shaped to include sheet spacing features [59], which provide spacing between adjacent heat transfer sheets [60,160,260,360], and undulation surfaces [68,70] (corrugations) in the sections between the sheet spacing features [59]. The undulation sections [68,70] are constructed of regularly spaced lobes [64,72] extending at an angle with respect to the spacing features [59]. The undulating sections [68,70] impart turbulence in the air or flue gas flowing between the heat transfer sheets [60, 160, 260, 360] to improve heat transfer. The heat transfer sheets [60,160,260,360] may include undulating surfaces that differ in angle of their lobes [64,72].
Patent CA-2762956-A1 (CA)
Inventor: PLUMPTRE DAVID
IPC: A61M5/00
Filed: 2010-05-28
Abstract: A dose setting mechanism (4) of a drug delivery device (1) and a respective method of assembling said dose setting mechanism (4). The dose setting mechanism (4) includes an inner housing (300) having a helical groove (302) along an external surface (304) of the housing (300). The inner housing (300) includes a rotational stop member (306) near one end (308) of the helical groove (302). The dose setting mechanism (4) also includes a dial sleeve (10) rotatably engaged with the helical groove (302) of the inner housing (300). When a user rotates the dial sleeve (10) to select a dose, the rotational stop member (306) prevents the user from selecting a dose greater than a pre-defined maximum selectable dose.
Patent CA-2763466-A1 (CA)
Title: Fibromodulin peptide
Inventor: SOO B CHIA
IPC: C12N15/63
Filed: 2010-05-26
Abstract: Embodiments of the present invention provide a fibromodulin (FMOD) peptide (FMOD-P), a composition and a formulation comprising a FMOD-P, optionally with a TGF-ß isoform, or comprising FMOD with a TGF-ß isoform. The present invention also provides methods of making and using the FMOD-P, composition, or formulation.
Patent CA-2763872-A1 (CA)
Title: Method for determining treatments using patient-specific lung models and computer methods
Inventor: DE BACKER JAN
IPC: G16Z99/00
Filed: 2010-05-27
Abstract: The present invention provides methods for determining optimised parameters for mechanical ventilation (MV) of a subject using a three-dimensional image of the subject's respiratory system to calculate a specific three-dimensional structural model of the subject's lung structure, airway structure and lobar structure, and modeling by a computer the air flow through the airway at defined MV parameters, the structural behaviour of the airway and the interaction with the flow, and determining the MV parameters which lead to a decrease in airway resistance and hence an increase in lobar mass flow for the same driving pressures, thereby obtaining optimized MV parameters. The invention also provides methods for assessing the efficacy of a treatment for a respiratory condition.
Patent CA-2767210-A1 (CA)
Inventor: YUAN JUN
IPC: H04W24/08
Filed: 2010-07-06
Abstract: A method and apparatus for feedback of channel information characterizing a wireless transmission between a base station and a mobile station over a communications channel. The method involves, at the base station, receiving a primary identifier identifying a cluster associated with a channel response generated by a mobile station, receiving a differential identifier identifying channel response member within the cluster identified by the primary identifier, and locating in a codebook of predetermined channel responses a predetermined channel response identified by the primary identifier and the differential identifier. The predetermined channel responses in the codebook are grouped in a plurality of clusters in accordance with a correlation criterion, each cluster including a plurality of predetermined channel response members. The method also involves generating a control signal for controlling transmissions to the mobile station in accordance with the located predetermined channel response. The method also involves, at the mobile station, determining a channel response for at least one carrier frequency received at the mobile station, and locating in a codebook of predetermined channel responses a predetermined channel response that is a closest match to the determined channel response, causing the mobile station to transmit a primary identifier identifying a cluster associated with the located predetermined channel response to the base station, and causing the mobile station to transmit a differential identifier identifying the located predetermined channel response member within the cluster identified by the primary identifier.
Patent CA-2768328-A1 (CA)
Inventor: PEGGAU JOERG
IPC: C09D7/12
Filed: 2010-03-16
Abstract: A dispersion, comprising 0.1 to 25% by weight hydrophobized silica, 8 to 90 wt % of at least one alcohol selected from the group consisting of ethanol, 1-propanol and 2-propanol, 7 to 89 wt % of water, 0 to 30% by weight solvent immiscible with water, and 0.04 to 5 wt % of at least one carboxyvinyl polymer present in neutralised form, can be applied to a surface using a non-drip application method and, by modifying the surface with hydrophobized silica, imparts water-repelling and self-cleaning properties to the surface.
Patent CA-2769366-A1 (CA)
Title: Permeable porous iron composites comprising iron particles and functional ingredients and their use in the treatment of contaminated fluids
Inventor: HU BO
IPC: C02F1/58
Filed: 2010-08-04
Abstract: The present invention relates to a porous and permeable composite for treatment of contaminated fluids characterized in that said composite comprises a body of iron particles and 0.01-10% by weight of at least one functional ingredient distributed and locked in the pores and cavities of the iron body. The present invention also relates to methods of making a permeable porous composite for water treatment. The present invention also relates to use of a permeable porous composite according to any preceding claims for reducing the content of contaminants in a fluid, wherein said fluid is allowed to pass through the permeable composite.
Patent CA-2774759-A1 (CA)
Inventor: MURPHY DOMINIC FINNIAN
IPC: G02B6/255
Filed: 2010-09-08
Abstract: A method for performing a multi-stage dilation of optical fibres is described, the method comprising performing successive dilation steps such that the adiabatic condition is maintained throughout the fibre. There is also described various optical devices employing such multi-stage dilated optical fibres, as well as methods of manufacture of the optical devices.
Patent CA-2774804-A1 (CA)
Inventor: LI HONGTAO
IPC: B01D53/14
Filed: 2010-09-29
Abstract: Since CO2 is identified as a main greenhouse gas, its capture and storage is essential to control global warming. Increased competitiveness of power plants designed for CO2 capture and compression, retrofit ready power plants including efficient ways to retrofit power plants to CO2 capture plants will allow earlier utilization of CO2 capture systems (12). The objective of the present invention is to provide a fossil fired power plant (1, 2) with increased operational flexibility, which allows operation with high efficiency when a steam is extracted for the operation of a CO2 capture system (12) as well as when the CO2 capture system (12) is not operating and no steam is extracted. Further, a method to operate this kind of plant (1, 2) is an objective of the invention. An additional objective is to provide a power plant, (1, 2) which is prepared for future retrofit of a CO2 capture system (12) and is already provided with a steam cycle capable of operation with high efficiency with or without steam extraction. One main aspect of the invention is to provide a water steam cycle with two steam turbine arrangements (14, 15), one for continuous operation independent of CO2 capture operation, and one which can at least partially be shut down during CO2 capture operation.
Patent CA-2780237-A1 (CA)
Inventor: RASOULI FIROOZ
IPC: A23L27/00
Filed: 2010-11-10
Abstract: A handheld hydrosol delivery device 100 includes a canister 102 which is at least partially filled with a liquid formulation of one or more liquids and optional particles and one or more propellants where at least one of the liquids, propellants, particles and combinations thereof is a flavor; a pressure valve 108 which expels at least a portion of the liquid formulation and at least a portion of the propellant from the canister while dispersing the propellant into the liquid formulation forming a consumable flavored hydrosol 200 comprising one or more gases dispersed within the liquid formulation, through a nozzle delivering the hydrosol to a user. The delivery device can deliver a consumable breath freshening foam having a matrix of liquid formulation comprising a liquid flavor and flavor particles, the matrix surrounding gas bubbles comprising CO2 gas such that the foam provides an effervescent full mouth sensation.
Patent CA-2780395-A1 (CA)
Title: Composite structure having an inorganic coating adhered thereto and method of making same
Inventor: CORDARO JAMES F
IPC: C09D7/46
Filed: 2012-06-20
Abstract: The present disclosure provides a composite structure and associated method for preparing a composite substrate comprising an inorganic coating that is adhered to an organic-based substrate via an adhesion promoting agent comprising a molecule having a urea moiety at one end of the molecule and an alkoxysilane moiety at the other end of the molecule. The use of adhesion promoting agent having at least one of an amine or imine moiety and an alkoxysilane moiety promotes tight adhesion of the inorganic coating to the substrate. In one embodiment, the adhesion promoting agent may have the following structure as shown in formula (I) below: (see formula I) wherein X is an alkoxy group having from 1 to 3 carbon atoms; and n is a number from 1 to 5.
Patent CA-2785037-A1 (CA)
Title: 1h-pyrazolo[3,4-b]pyridines and therapeutic uses thereof
Inventor: HOOD JOHN
IPC: A01N43/56
Filed: 2010-12-15
Abstract: Provided herein are compounds according to Formula (I) and pharmaceutically acceptable salts thereof, and compositions comprising the same, for use in various methods, including treating cancers such as colon, ovarian, pancreatic, breast, liver, prostate and hematologic cancers.
Patent CA-2786545-A1 (CA)
Title: Procedes et trousses pour detecter des facteurs de risque pour le developpement d'une osteonecrose des machoires, et procedes pour leur traitement
Inventor: KATZ JOSEPH
IPC: C12Q1/68
Filed: 2010-12-13
Abstract: L'invention porte sur des procédés et des trousses, pour déterminer la base pharmacogénétique, pharmacocinétique et cellulaire de l'ostéonécrose de la mâchoire induite par un bisphosphonate (BONJ). Ils mettent en jeu l'association de protéines particulières et de polymorphismes mononucléotidiques particuliers, avec un risque de développement d'une BONJ après réception d'un traitement au bisphosphonate. Les procédés et trousses permettant d'identifier la base génétique de la prédisposition d'un patient à une BONJ, ainsi que des procédés permettant d'identifier les patients qui sont susceptibles de développer une BONJ après administration d'un bisphosphanate, permettent le développement d'un outil destiné au médecin, pour leur permettre de prescrire des protocoles de traitement de patients présentant une BONJ, sur la base du génome du patient (médecine personnelle/personnalisée). On a utilisé une approche portant sur un SNP de marquage d'haplotypes pour analyser les gènes candidats impliqués dans l'absorption et la destruction osseuse, et pour examiner l'influence de variants génétiques sur la sensibilité de la BONJ. Des biomarqueurs osseux de la BONJ ont été examinés par utilisation de techniques cellulaires moléculaires. Les procédés décrits dans l'invention peuvent être utilisés pour identifier les différences dans la manière dont les patients sont génétiquement prédisposés à une BONJ, ainsi que les différences génétiques parmi les patients qui expliquent les différences dans la manière dont ces patients éliminent les bisphosphonates de leur système. La détermination de ces différences génétiques permet une amélioration de la surveillance des médicaments utilisés pour traiter la BONJ, une meilleure prévention de la BONJ et un traitement optimisé des patients présentant une BONJ ou qui y sont prédisposés.
Patent CA-2788128-A1 (CA)
Inventor: PEDE-VOGLER WALTER
IPC: D07B7/02
Filed: 2012-08-29
Abstract: The invention relates to a thread feed device for the workstations of twisting or cabling machines.     According to the invention, it is provided that the thread feed device (13) is a component of a retrofittable supplementary assembly set (12).
Patent CA-2789202-A1 (CA)
Title: Transport housing for a coil or a coil block
Inventor: BRENDEL HARTMUT
IPC: H01F27/02
Filed: 2011-01-18
Abstract: The invention relates to a transport housing for a coil or a coil block, having an upper (20) and a lower pressing plate (21), wherein the coil (1) or the coil block is arranged between the two pressing plates (20, 21) and the latter can be braced against each other by means of a plurality of tension rods (22) in the manner of an axial tension configuration, having a frame (8/9) enclosing the coil (1) or the coil block to which a membrane (13/14), movable both toward the inner chamber of the transport housing and toward the outside, is fastened and having an outer housing (18) which provides mechanical protection for the membrane (13/14) and enables unhindered movement of the membrane (13/14) to the outside.
Patent CA-2790074-A1 (CA)
Inventor: STEINDL JOHANNES
IPC: F16C11/10
Filed: 2012-09-13
Abstract: Pivot joint arrangement for a crane arm (1) having a securing device (2) for operating devices, having: - a pivot joint (3) which has, along the axis of rotation (x) thereof, two spaced-apart pivot bearings (4, 5), at least one of the two pivot bearings (4, 5) having at least two flaps (6, 7) and a bearing pin (8), of which one flap (6) is connectable to the crane arm (1) and the other flap (7) is connectable to the securing device (2) and the bearing pin (8) being connected in a rotationally secure manner to one of the two flaps (6, 7) and rotating relative to the other of the two flaps (6, 7), - and having at least one swing brake (9) in order to brake or damp an oscillation of the operating device on the crane arm (1), the swing brake (9) having a plurality (10, 11) of disc-like brake elements, - disc-like brake elements of a first portion (10) of the plurality (10, 11) of disc-like brake elements having an outer profile at the outer peripheral edge thereof and - disc-like brake elements of a second portion (11) of the plurality (10, 11) of disc-like brake elements having an inner profile at the inner peripheral edge thereof and - the first portion (10) or second portion (11) of disc-like brake elements being secured to the bearing pin (8) in a positive-locking manner by means of a complementary profile, and - the other portion (10, 11) of disc-like brake elements being connected in a positive-locking manner by means of a complementary profile to that flap (6, 7) relative to which the bearing pin (8) rotates.
Patent CA-2790226-A1 (CA)
Inventor: BOYER MARC
IPC: H04W4/08
Filed: 2011-03-14
Abstract: A mechanism is provided for enabling subscribers of an enhanced communication system to switch endpoints during a conversation, add or remove modalities, invite new participants while continuing the conversation seamlessly. Active endpoints associated with a participant in a conversation may publish their states to a managing server and become aware of a status of the ongoing conversation. Subsequently, the participants may seamlessly switch to another endpoint and continue the conversation using the other endpoint.
Patent CA-2790320-A1 (CA)
Inventor: FROHWEIN DANIEL
IPC: B65D75/58
Filed: 2011-02-06
Abstract: A dual-chamber container with independent or combined access includes two individual chambers made of a breach-able material such as, but not limited to, a paper product. The container can be made from a unitary blank that is foldable to create a substantially triangular body. The triangular body includes a first and a second superimposed triangular chamber, each chamber having a distinct interior space for holding a dispensable substance. A first and a second access fin are positioned at each of a respective first and a second corner of the body, each access fin contiguous with a respective one of the first and the second chamber. The interior space of each chamber is individually accessible by removing a respective one of the access fins, thereby breaching it's respective chamber. Both chambers are simultaneously accessible by opening both of the first and the second chambers adjacent a third corner of the triangular body.
Patent CA-2791259-A1 (CA)
Title: Installation method of flexible pipe with subsea connector, utilizing a pull down system
Inventor: RIOS CARLOS M
IPC: E21B43/013
Filed: 2011-03-14
Abstract: The disclosure provides an installation method to safely and routinely deploy the flexible pipe (3) below the water, utilizing supporting equipment without damage between a flexible pipe and intended connections. In addition, the method of connection and pull down can maintain control of the flexible pipe subsea throughout the method with limited or no surface intervention. This installation method reduces risk of damage to the flexible pipe and the connection elements during the installation and provides a safety redundancy as the connector (4) approaches in a subsea connection in at least one embodiment. The method utilizes combinations of buoyancy elements (5,8), hand-off sequences, and pull down equipment (12,17), such as subsea winches (17) and wire rope (12), to accomplish such connections with limited or no surface intervention.
Patent CA-2792658-A1 (CA)
Inventor: VAN DEN BOSSCHE MATHIAS
IPC: G01S19/11
Filed: 2011-02-03
Abstract: La présente invention a pour objet un système de positionnement d'un objet dans une zone contrainte, comprenant : - un ensemble de pseudolites répartis dans ladite zone contrainte et présentant chacun un code d'étalement correspondant au code d'étalement d'un satellite appartenant à une constellation de satellites d'un système de navigation par satellites, ladite constellation de satellites comprenant au moins un premier ensemble de satellites (S1 ) et un deuxième ensemble de satellites (S2) de visibilité disjointe, - et un récepteur situé sur l'objet à localiser, les pseudolites étant répartis dans la zone contrainte de telle sorte qu'en tout point de la zone contrainte, il est possible au récepteur de l'objet d'acquérir les signaux de positionnement d'au moins deux pseudolites présentant des codes d'étalement correspondant, pour l'un, à un satellite du premier ensemble (S1), et, pour l'autre, à un satellite du deuxième ensemble (S2), de telle manière que le récepteur recevant ces signaux de positionnement détecte l'impossibilité qu'il s'agisse de signaux émis par des satellites de la constellation de satellites et détermine par conséquent de façon totalement autonome qu'il reçoit des signaux de positionnement émis par des pseudolites.
Patent CA-2796773-A1 (CA)
Inventor: SHEERER JAY
IPC: D21D5/06
Filed: 2012-11-21
Abstract: A screen basket in a top separator for a cellulosic material treatment vessel, the screen basket includes: a cylindrical plate having a vertical joint connecting opposite edges of the plate, rows of slots extending through the plate, and each slot has a curved or chamfered inlet corner edge adjacent an inside surface of the plate and is oblique to a vertical axis of the basket.
Patent CA-2797874-A1 (CA)
Inventor: KOLCZEWSKI SABINE
IPC: C07D471/04
Filed: 2011-06-17
Abstract: The present invention relates to a compound of general formula I-A or I-B wherein X is a bond or a CH2- group; R1, R2 and R3 are independently from each other hydrogen, lower alkoxy, lower alkyl substituted by halogen or S-lower alkyl; or to a pharmaceutically acceptable acid addition salt, to a racemic mixture, or to its corresponding enantiomer and/or optical isomer thereof. It has been found that the compounds of general formulas I-A and I-B are good inhibitors of the glycine transporter 1 (GlyT-1), and that they have a good selectivity to glycine transporter 2 (GlyT-2) inhibitors, suitable in the treatment of neurological and neuropsychiatric disorders.