baber/WOPTO huggingface dataset:
Patent CA-2816767-A1 (CA)
Title: Apparatus and method for detecting rfid signals
Inventor: REZAYEE AFSHIN
IPC: G01V3/12
Filed: 2011-10-26
Abstract: A mixed-mode signal detection apparatus suitable for ISO/IEC 14443 Type A and Type B RFID proximity card applications. The apparatus combines switched capacitor sampling and digital post processing to recover information from Amplitude Shift Keying (ASK) modulated signals. A phase detector triggers a pulse generator, which is used to signal sample and hold units that store the peak value of each carrier signal cycle. The samples are used to form a discrete version of the modulation signal and are post-processed digitally to recover encoded signal information.
Patent CA-2817682-A1 (CA)
Inventor: MASTALIA CARMINE
IPC: B42D15/08
Filed: 2010-11-12
Abstract: A postcard, characterized in that it comprises at least one first part (1) and one second part (2), set alongside one another, where said first part (1) can be folded like a book on said adjacent second part (2) so as to be superimposed on the latter covering it completely, and wherein said first part is provided with portions of area that can be glued on the second part and can be removed by tearing, thus obtaining that the inner surfaces not involved by the glue of the two parts that are glued to one another can be dedicated to the information and/or messages that the sender wishes to transfer to the addressee, with guarantee of confidentiality and evidence of any possible attempts at tampering.
Patent CA-2817707-A1 (CA)
Inventor: ALBERS EVA
IPC: C12N1/19
Filed: 2011-11-15
Abstract: A method for producing a strain of Saccharomyces cerevisiae with introduced genes coding for xylose reductase, xylitol dehydrogenase and xylulokinase and with improved ethanol production, improved xylose conversion, reduced xylitol production and improved inhibitor tolerance is described. The method comprises culturing a strain of Saccharomyces cerevisiae at a continuous mode with a medium comprising essentially only xylose as carbon source at a temperature of 25- 38 °C, preferably 30-35 °C, and an airflow of 0.040-0.055 vvm, and increasing the dilution rate to maintain a constant cell level, said cell level being in the range of 1.5-3.0 determined by optical density or equivalent analytical means, and adding at least one inhibitor to the cells and gradually increasing the addition of said inhibitor. Further, strains of Saccharomyces cerevisiae obtained by the method according to the invention are described.
Patent CA-2819431-A1 (CA)
Inventor: DE BOTH MICHIEL THEODOOR JAN
IPC: C12N15/10
Filed: 2011-11-25
Abstract: The current invention relates to a method for targeted alteration of acceptor DNA, for example duplex acceptor DNA. The method comprises use of at least two oligonucleotides, each oligonucleotide having at least one mismatch relative to the targeted (duplex) acceptor DNA. The mismatch of the first oligonucleotide is directed to a nucleotide at a position in the first strand of the duplex and the mismatch of the second oligonucleotide is directed to the nucleotide in the second strand that occupies the complementary position in the duplex acceptor DNA (e.g. forms a base-pair with the nucleotide in the first strand). These mismatches are located at specific positions within said oligonucleotides. Also provided is a kit that comprises instructions for performing the method according to the inventions, and in a preferred embodiment, comprises oligonucleotides suitable for use in the method.
Patent CA-2822671-A1 (CA)
Inventor: KRUEGER ROBERT L
IPC: F16F15/32
Filed: 2005-06-22
Abstract: Méthode permettant déquilibrer un ensemble de roue et de pneu. La méthode comprend les étapes suivantes : disposer un matériau déquilibrage constitué essentiellement dune quantité prédéterminée de perles en céramique hydrophobes (20) ayant une surface arrondie de façon continue dans une cavité formée par le pneu et la roue; mettre en pression le pneu avec un gaz; et faire effectuer au pneu une rotation, pendant laquelle une partie des perles en céramique hydrophobes migrent vers la périphérie interne du pneu pour adopter une ou plusieurs positions de façon à faire le contrepoids du déséquilibre de lensemble de roue.
Patent CA-2822854-A1 (CA)
Inventor: GAUDRIAULT GEORGES
IPC: A61K9/08
Filed: 2011-12-29
Abstract: A biodegradable drug delivery compositions comprising a triblock copolymer containing a polyester and a polyethylene glycol and a diblock copolymer containing a polyester and an end-capped polyethylene glycol, as well as a pharmaceutically active principle is disclosed.
Patent CA-2823409-A1 (CA)
Inventor: WATSON ANDREW PAUL
IPC: F25B3/00
Filed: 2012-07-17
Abstract: An assembly and method for an axial compressor includes an axial shaft extending between an inlet casing and a discharge casing along the longitudinal length of a compressor housing. The axial shaft assembly includes a first stub shaft, a second stub shaft, and a hollow shaft drum having a longitudinal axis. The first stub shaft and the second stub shaft are coupled to opposing ends of the shaft drum along its longitudinal axis. A plurality of keys is disposed in a radial arrangement near the outer circumference of the first and second stub shafts and the shaft drum. A plurality of pins engage the plurality of keys, whereby the pins prevent the shaft drum from rotating axially relative to the first stub shaft and the second stub shaft and prevent the shaft drum from axially and radially separating from the stub shafts.
Patent CA-2831925-A1 (CA)
Inventor: HARRIS-DOWSETT DAMIAN KELLY
IPC: H03M13/45
Filed: 2013-10-31
Abstract: A method of generating an interleaved symbol sequence location from a symbol location of a symbol sequence comprises determining the interleaved symbol location based on an interleaver sequence function which relates a linear symbol location to the interleaved symbol location. This is done by acquiring values of the interleaver sequence function in quotient and remainder form and then calculating the interleaved symbol location by performing operations of the interleaver sequence function in quotient and remainder form.
Patent CA-2832457-A1 (CA)
Inventor: JUNG STEVEN LEONG
IPC: G07D9/02
Filed: 2013-11-04
Abstract: A coin holder is provided which has a base portion and at least one elongate trough defined in the base portion. Each trough is sized and shaped to receive a stack of a particular denomination of coins. A plurality of regularly-spaced grooves is formed in the bottom surface of at least one trough. The gooves are oriented transversely to the trough.  Each one of the grooves is adapted to receive one of the coins in the stack.  The grooves are spaced apart so that every nth coin in the stack is received in one of the grooves. The gooves are shaped so that every nth coin in the stack is laterally displaced from adjacent coins in a generally vertical direction to provide a discernible pattern in the stack of coins.
Patent CA-2833539-A1 (CA)
Title: Filamentous fungi having an altered viscosity phenotype
Inventor: BODIE ELIZABETH A
IPC: C12N1/14
Filed: 2012-04-20
Abstract: Described are compositions and methods relating to variant filamentous fungi having altered growth characteristics. Such variants are well-suited for growth in submerged cultures, e.g., for the large-scale production of enzymes and other proteins for commercial applications.
Patent CA-2833546-A1 (CA)
Inventor: MORTARINO ENRICO
IPC: A61F2/00
Filed: 2012-04-17
Abstract: A biocompatible surgical silk mesh prosthetic device employs a knit pattern that substantially prevents unraveling and preserves the stability of the mesh device, especially when the mesh device is cut. An example prosthetic device employs a knitted mesh including at least two yarns laid in a knit direction and engaging each other to define a plurality of nodes. The at least two yarns include a first yarn and a second yarn extending between and forming loops about two nodes. The second yarn has a higher tension at the two nodes than the first yarn. The second yarn substantially prevents the first yarn from moving at the two nodes and substantially prevents the knitted mesh from unraveling at the nodes.
Patent CA-2840825-A1 (CA)
Title: Emetteur a niveau de liquide a etalonnage automatique
Inventor: CALABRESE RONALD V
IPC: G01F25/00
Filed: 2006-06-08
Abstract: D'une manière générale, la présente invention a trait à un appareil de détection de capacité ayant une capacité à étalonnage automatique et à son procédé d'utilisation. L'invention a trait à la détermination, à l'aide d'un moyen secondaire de niveaux de fluide précis, selon cinq modes de réalisation possibles, et à l'utilisation du niveau de fluide déterminé pour un nouvel étalonnage de l'appareil de détection de capacité selon son niveau analogique continu, notamment les éléments suivants : une variation de l'épaisseur de l'isolation d'un appareil de détection de capacité; la variation de la géométrie de surface de lappareil de détection de capacité; l'utilisation d'un capteur à double sonde comprenant une sonde à géométrie de surface variée; l'utilisation d'un capteur électromagnétique adjacent au capteur de capacité; et la variation du capteur électromécanique pour son fonctionnement à titre dappareil de détection de capacité. L'invention a également trait à des procédés dutilisation dudit appareil de détection pour mesurer un niveau de fluide mettant en uvre l'appareil de détection de capacité à étalonnage automatique. Enfin, la présente invention a trait à l'utilisation d'un procédé mathématique amélioré associé à une mesure de variabilité, tel qu'un procédé de lissage exponentiel, pour déterminer des modifications localement discrètes dans la mesure de variabilité de la capacité, afin de déterminer un niveau de fluide fixe.
Patent CA-2841608-A1 (CA)
Title: Mandrel with sliding exterior projection
Inventor: SNYDER KEVIN
IPC: B29C70/30
Filed: 2012-03-20
Abstract: A mandrel 10 suitable for forming a hollow part from a heat curable material includes an (a) an elongate central member 12 having a coefficient of expansion which is different than the coefficient of expansion of the cured heat curable material, (b) at least one lateral member 14, disposed at a first location 28 and projecting away from the outer surface 24 of the central member 12, the lateral member 14, being slidably attached to the central member 12, and (c) a rigid elongate strut member 16 having a coefficient of expansion substantially similar to the coefficient of expansion of the cured heat curable material. The first end 34 of the strut member 16 is affixed to the lateral member 14, and the second end 36 of the strut member 16 is affixed spaced apart from the lateral member 14.
Patent CA-2842013-A1 (CA)
Inventor: ZHOU YAN
IPC: G01J9/00
Filed: 2012-08-03
Abstract: Example embodiments of a large dynamic range sequential wavefront sensor for vision correction or assessment procedures are disclosed. An example embodiment optically relays a wavefront from an eye pupil or corneal plane to a wavefront sampling plane in such a manner that somewhere in the relaying process, the wavefront beam from the eye within a large eye diopter range is made to reside within a desired physical dimension over a certain axial distance range in a wavefront image space and/or a Fourier transform space. As a result, a wavefront beam shifting device can be disposed there to fully intercept and hence shift the whole beam to transversely shift the relayed wavefront.
Patent CA-2845092-A1 (CA)
Inventor: HOLDEN DAN
IPC: H04N19/40
Filed: 2014-03-10
Abstract: Disclosed systems and methods relate to segmented delivery of content. In one aspect, the segmentation process allows discrete segments of content to be moved through a content delivery network for reconstitution at an edge device. In addition, aspects of the disclosure provide for personalized delivery of content (e.g., advertising, etc.) to each end user and for bandwidth optimization by delivering format specific content based on the capability of an end user device. In yet other aspects, the methods and systems disclosed herein may support time-shifted viewing of live programming options and for adaptive bit rate transmission of content to user devices.
Patent CA-2846377-A1 (CA)
Title: Drug preparing system and drug preparing device
Inventor: IIMORI KAZUO
IPC: G16H10/60
Filed: 2012-08-21
Abstract: The purpose of the present invention is to provide a medicine dispensing system and a medicine dispensing device that can simplify management of prescription data. The medicine dispensing system (1) comprises: a host computer (10) that creates one set of prescription data relating to a plurality of patients belonging to the same group; a computer (20) that obtains the prescription data created by the host computer and creates dispensing data on the basis of this prescription data; and a separate packaging machine (100) that dispenses on the basis of the dispensing data created by the computer.
Patent CA-2848554-A1 (CA)
Title: Systeme et methode de stockage et de surveillance d'evenements sur des dispositifs de securite
Inventor: JIANG ZHONG YA
IPC: G08B13/02
Filed: 2014-04-04
Abstract: Un système dalarme ou de surveillance des intrusions comprend une pluralité de détecteurs qui communiquent avec un élément de commande déplacé. Différents détecteurs comprennent des circuits de stockage locaux dans lesquels les conditions ou événements détectés sont enregistrés avec un indicateur de temps. Les événements enregistrés et les heures de survenue respectives peuvent être téléchargés vers lélément de commande à des fins dévaluation. Les conditions ou événements détectés peuvent comprendre des états de système, comme des pannes ou des indicateurs hors ligne de détecteurs, ainsi que divers incidents de type intrusif ou environnemental comme de la fumée, du gaz, une température ou un incendie.
Patent CA-2849743-A1 (CA)
Inventor: AYANRUOH STEPHEN TENI
IPC: A61B1/00
Filed: 2012-07-18
Abstract: A portable integrated self-contained rechargeable (100) with AC-DC direct current battery system mounted within an instrument case 99 for housing a foldable keyboard (119), a display (112) and plurality of medical test and treatment modules. It optionally includes a suitable DC to AC inverter to supply AC power. The system includes at least one USB port (154) for adding external test and treatment modules on ad hoc basis. It also includes full duplex data and information input, processing (216), output and communications interface to and from sensors, transducers, networks and other data/information generation or consumption modules, devices and subsystems. It is also known by its three trademark names "Hospital-in-a-Box", RK Ruskat (Stylized) and SCOMET.
Patent CA-2852120-A1 (CA)
Title: Process and apparatus for producing oxygen and nitrogen using ion transport membranes
Inventor: ROLLINS WILLIAM S
IPC: B01D53/22
Filed: 2014-02-27
Abstract: Process and apparatus for producing an oxygen product gas and a nitrogen product gas using ion transport membrane assemblies. The apparatus comprises at least two ion transport membrane assemblies and a turboexpander downstream of one of the ion transport membrane assemblies. In the process, an oxygen- and nitrogen-containing gas is introduced into a first of the ion transport membrane assemblies to produce oxygen-depleted gas and oxygen product gas. The oxygen-depleted gas is divided, with a first portion being expanded in the turboexpander and a second portion introduced into a second of the ion transport membrane assemblies. A nitrogen-rich product gas and additional oxygen product gas are withdrawn from the second ion transport membrane assembly.
Patent CA-2855300-A1 (CA)
Inventor: MERCEA CORNEL
IPC: G06F3/0354
Filed: 2014-06-25
Abstract: Un stylet comprend un barillet ayant une pointe décriture placée sur une extrémité. Le barillet supporte au moins une interface utilisateur sensible à plusieurs niveaux de pression. Un circuit de commande est fonctionnellement couplé à la surface de commande et répond différemment à chacun des deux niveaux minimums de pression appliquée à cette surface de commande. Par exemple, le circuit de commande peut répondre à un niveau de pression en entraînant la transmission dun premier signal pour influencer une première façon dinteraction décriture entre le stylet et la surface décriture et peut correspondre à un deuxième niveau de pression différent en entraînant la transmission dun deuxième signal différent pour influencer une deuxième interaction différente décriture entre le stylet et la surface décriture.
Patent CA-2856925-A1 (CA)
Title: Frequency selective surface aids to the operation of rfid products
Inventor: KNADLE RICHARD T JR
IPC: H01Q1/42
Filed: 2007-07-13
Abstract: A system for increasing the read range of a radio frequency identification (RFID) tag, comprising: 
a RFID antenna (960) configured to transmit a radio frequency (RF) signal to the RFID tag; and 
at least one frequency selective surface (930) configured to increase a power flux density of the RF signal enroute to the RFID tag such that an effective distance between the RFID antenna and RFID tag is reduced.
Patent CA-2857662-A1 (CA)
Inventor: KLEVEN LOWELL A
IPC: G01K1/08
Filed: 2012-10-30
Abstract: A sensor tube (12, 120) for protecting a sensor (13) inserted into a moving process fluid is provided. The sensor tube (12, 120) includes a process interface section (16) for mounting to a process vessel and an extended section extending from the process interface section (16) to a sealed end (22, 404). The extended section includes a twisted section (20) having a longitudinal axis. The process interface section (16) and the extended section define a sensor bore (36) configured to receive a sensor (13) therein. The twisted section (20) has a cross section that includes at least three equally sized walls and wherein the walls form helixes along the longitudinal axis of the twisted section.
Patent CA-2859883-A1 (CA)
Inventor: ITOH MASAO
IPC: F01K13/00
Filed: 2014-08-20
Abstract: The gas turbine facility 10 of the embodiment includes a combustor 20 combusting fuel and oxidant, a turbine 21 rotated by combustion gas, a heat exchanger 23 cooling the combustion gas, a heat exchanger 24 removing water vapor from the combustion gas which passed through the heat exchanger 23 to regenerate dry working gas, and a compressor 25 compressing the dry working gas until it becomes supercritical fluid.  Further, the gas turbine facility 10 includes a pipe 42 guiding a part of the dry working gas from the compressor 25 to the combustor 20 via the heat exchanger 23, a pipe exhausting a part of the dry working gas to the outside, and a pipe 45 introducing a remaining part of the dry working gas exhausted from the compressor 25 into a pipe 40 coupling an outlet of the turbine 21 and an inlet of the heat exchanger 23.
Patent CA-2860957-A1 (CA)
Title: Device for adjusting fabric angle of double fabric blinds
Inventor: KWAK JAE SUK
IPC: A47H3/00
Filed: 2014-08-27
Abstract: The present invention relates to a device for adjusting a fabric angle of double fabric blinds and, more particularly, to a device for adjusting a fabric angle of the double fabric blinds, which is capable of finely adjusting an opened degree of a front sheet since a plurality of balls are sequentially held in a holding groove.
Patent CA-2861135-A1 (CA)
Title: Plant growth media wetting compositions
Inventor: STOCK DAVID
IPC: C05G3/70
Filed: 2013-01-18
Abstract: Growing media wetting composition are provided which comprise at least one non-ionic alkylene oxide copolymer and at least one terpenic alkoxylate.
Patent CA-2861542-A1 (CA)
Inventor: FRIEDLAENDER THOMAS
IPC: B29C35/02
Filed: 2014-08-29
Abstract: An apparatus and a corresponding method for heating plastic bits, comprising a heating zone in which introduced plastic bits can be heated, and a heating device which is suited to conduct heat into the heating zone, wherein the apparatus further comprises filling bodies which can be introduced into the heating zone and are suited to give off absorbed heat to the plastic bits in the heating zone.
Patent CA-2863101-A1 (CA)
Inventor: HAGER SCOTT
IPC: A23L21/10
Filed: 2013-02-22
Abstract: An automatic jam and jelly maker has a base assembly having a motor, a heater subassembly, a user interface, and a control module. The automatic jam and jelly maker also has a pot assembly removably receivable on the base assembly, a stirrer assembly removably receivable in the pot, a colander removably receivable in the pot, and a lid assembly removably receivable on a lip retaining lip of the colander. The automatic jam and jelly maker has a cook mode used to make jam or jelly in which the stirrer assembly is received in the pot and rotated and ingredients are heated. The cook mode includes a jam mode and a jelly mode. The automatic jam and jelly maker may also include a steam mode used to extract juice from fruit.
Patent CA-2863524-A1 (CA)
Inventor: SASTRY-DENT LAKSHMI
IPC: G16B50/10
Filed: 2013-02-07
Abstract: Systems and methods for data analysis are provided. In one embodiment, a method for analysis is provided, including electronically receiving sequence data; electronically receiving one or more reference data sequences related to at least an expression vector; associating the sequence data with at least one of the reference data sequences to identify a transgene flanking sequence; searching a genome for one or more insertion sites of the transgene flanking sequence; and annotating the genome and the one or more insertion sites within the genome when one or more insertion sites are found in said searching step.
Patent CA-2863759-A1 (CA)
Inventor: READER JOHN CHARLES
IPC: C07D413/14
Filed: 2013-02-04
Abstract: The invention provides a compound having the formula (1) useful as modulator of the activity of Aurora kinases and FLT3 kinases: and salts thereof; wherein: R1 is hydrogen or C1-2 alkyl; and R2, R3 and R4 are the same or different and each is selected from hydrogen, C1-2 alkyl, fluorine, chlorine, C1-2 alkoxy and trifluoromethyl, provided that no more than two of R2, R3 and R4 are other than hydrogen. Also provided are pharmaceutical compositions containing the compounds and their use in medicine, and in particular in the treatment of cancer.
Patent CA-2864145-A1 (CA)
Title: Autophagy-inducing peptide
Inventor: LEVINE BETH C
IPC: C07K7/64
Filed: 2013-01-20
Abstract: An autophagy-inducing compound comprises an autophagy-inducing peptide comprising beclin-1 residues 269-283 and a heterologous moiety that promotes therapeutic stability or delivery of the compound. The compound may be used to induce autophagy and in assays with beclin-1 binding partners.
Patent CA-2865310-A1 (CA)
Title: Industrial separator and dewatering plant
Inventor: MITCHELL JOHN CHRISTOPHER
IPC: B01D33/04
Filed: 2013-02-21
Abstract: An industrial separator and dewatering plant delivers an influent to an inclined rotating filter belt for filtering out solid matter from the influent. A wash water is sprayed on the return portion of the belt to dislodge residual solid matter captured within the belt. A dewatering portion has an auger screw positioned for receiving the solid matter and the wash water. The auger screw transports the wash water and the solid matter to a compression cage where water is driven out of the solid matter by compression as it exits the plant. Alternately, the solid matter and wash water may be delivered together to a plant exit. Excess wash water is able to drain from the auger screw through a separate drain.
Patent CA-2865756-A1 (CA)
Inventor: TAKAHASHI TATSUYA
IPC: C12N15/09
Filed: 2013-02-01
Abstract: Provided are a monoclonal antibody capable of specifically recognizing a specific region of sAPPß or a fragment of said antibody and an assay method and an assay kit using the same, in order to accurately assay sAPPß contained in a biosample.