baber/WOPTO huggingface dataset:
Patent CA-2803933-A1 (CA)
Inventor: DIEM MAX
IPC: G01N21/35
Filed: 2011-06-24
Abstract: A method for analyzing biological specimens by spectral imaging to provide a medical diagnosis includes obtaining spectral and visual images of biological specimens and registering the images to detect cell abnormalities, pre-cancerous cells, and cancerous cells. This method eliminates the bias and unreliability of diagnoses that is inherent in standard histopathological and other spectral methods. In addition, a method for correcting confounding spectral contributions that are frequently observed in microscopically acquired infrared spectra of cells and tissue includes performing a phase correction on the spectral data. This phase correction method may be used to correct various types of absorption spectra that are contaminated by reflective components.
Patent CA-2804992-A1 (CA)
Inventor: ZIMMERMAN JOSEPH J
IPC: E21C41/00
Filed: 2011-07-08
Abstract: A continuous material extraction system for a mine. The mine includes a roadway entry and a draw-bell entry intersecting the roadway entry and affording access to a draw-bell. The system generally includes a conveyor extending along the roadway entry, roadway rails extending along the roadway entry, and a material collector moveable along the roadway rails. The material collector is operable to crush material and deposit crushed material onto the conveyor. The system also includes a loading machine that is moveable along the rails and from the roadway entry into the draw-bell entry for removing material from the draw-bell and transferring material removed from the draw bell to the material collector. A bridge conveyor extends between the loading machine and the material collector.
Patent CA-2805863-A1 (CA)
Inventor: BROAD GAVIN J
IPC: B65C9/18
Filed: 2011-08-04
Abstract: Apparatus for applying a label (10) to a non-ruled surface. The apparatus comprises a label supply element (400), an array (100) of label conformation pallets (110), a pressure source (130), and an array (200) of target - object presentation stations (20). The label supply element (400) comprises a peel tip disposed adjacent to a carrier film path and a label path diverging from the carrier film path at the peel tip. The array (100) of label conformation pallets (110) is constrained to circumnavigate a pallet path. Each pallet (110) comprises a shell defining a cavity associated with a predefined shape of a non-ruled surface of a target object and having a perimeter, and a flexible membrane occluding the cavity along the perimeter. The target - object presentation stations (20) are adapted to hold individual target objects and constrained to circumnavigate a target - object path, a portion of the target - object path disposed adjacent to the pallet path.
Patent CA-2806556-A1 (CA)
Title: Apparatus and methods for widget-related memory management
Inventor: MANDYAM GIRIDHAR D
IPC: H04W4/24
Filed: 2009-03-20
Abstract: Apparatus and methods for changing operational modes of a widget and changing content feed to a widget based on operational mode changes and/or memory availability on the wireless device are provided. Apparatus and methods for managing the runtime memory usage of mobile widgets on a wireless device by changing widget states based on widget usage data are also provided.
Patent CA-2806709-A1 (CA)
Inventor: ABRAMCZYK RON
IPC: E02F3/815
Filed: 2013-02-19
Abstract: The present application discloses a damping member that can be used during mounting of a plow blade edge to a moldboard. In one exemplary embodiment, a plow blade comprises a plow blade edge, a damping member, and at least one fastener. The plow blade edge has at least one aperture extending therethrough for mounting the plow blade to the moldboard. The damping member is positioned between the plow blade edge and the moldboard such that no portion of the plow blade edge contacts the moldboard when the plow blade is mounted to the moldboard. The at least one fastener extends through the at least one aperture of the plow blade edge and at least one aperture of the damping member to mount the plow blade to the moldboard.
Patent CA-2807499-A1 (CA)
Inventor: SENESE THOMAS J
IPC: H04L9/06
Filed: 2011-07-25
Abstract: A security gateway and an initiating device perform methods for establishing a security session. The methods includes the security gateway: receiving a first message from an initiating device, the first message including a first message authentication code; validating the first message using the message authentication code; and responsive to the validating, sending a second message to the initiating device, the second message including a timestamp and further including a second message authentication code for authenticating of the timestamp by the initiating device, wherein the first and second messages are used to establish the security session, and the authenticated timestamp is used for subsequent replay protection of messages between the security gateway and the initiating device. The method further includes the security gateway validating a dynamically assigned IP address for the initiating device to use in authorizing VPN traffic between the two devices.
Patent CA-2807566-A1 (CA)
Inventor: SEKIGUCHI SHUNICHI
IPC: H04N19/593
Filed: 2003-04-10
Abstract: Digital decoding for receiving and decoding a compression-coded digital signal in predetermined transmission units comprises initializing an arithmetic decoding process based on information of initializing a table of probability of occurrence which is multiplexed on a header of data for the predetermined transmission units and information of initializing a register value which shows the arithmetic decoding process. A context model to be used for each type of decoded data is determined. A binarization rule defined based on the type of decoded data is generated. A probability of occurrence generation unit for providing a probability of occurrence corresponding to the context model determined by the binarization rule is provided. Arithmetic decoding is done based on the generated probability of occurrence and the initialized register value.
Patent CA-2808259-A1 (CA)
Title: Polymorphs and amorphous forms of 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1h-pyrazole-3-carbonitrile
Inventor: ZAMIR SHARONA
IPC: A01N47/02
Filed: 2006-12-14
Abstract: The present invention relates to novel crystalline polymorphs, solvate pseudomorphs and amorphous form of (fipronil). The present invention also provides methods for preparing the novel 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl] -4-[(trifluoromethyl)sulfinyl] -1H-pyrazole-3 -carbonitrile polymorphs, pseudomorphs and amorphous form, as well as insecticidal or pesticidal compositions comprising same, and methods of use thereof as pesticidal agents.
Patent CA-2809992-A1 (CA)
Inventor: WOLF BRYAN D
IPC: G06F21/57
Filed: 2013-03-19
Abstract: Systems and methods enabling parallel processing of hash functions are provided. A data string including a plurality of pieces arranged in an order is hashed using a hash function to determine a plurality of authentication checkpoint hashes associated with the pieces. To authenticate the data string, the pieces are grouped into sets, and the authentication checkpoint hash associated with the piece following all other pieces of that set in the order is associated with that set. The system simultaneously performs a separate hash process on each set. That is, the system hashes the pieces of that set using the hash function to determine a result hash, and compares that result hash with the authentication checkpoint hash associated with that set. The initial input to the hash function for the hash process for each set includes one of the pieces and either a default seed or an authentication checkpoint hash.
Patent CA-2811791-A1 (CA)
Title: Substituted quinoline compounds as s-nitrosoglutathione reductase inhibitors
Inventor: SUN XICHENG
IPC: A61K31/47
Filed: 2011-10-07
Abstract: The present invention is directed to quinoline compounds of Formula I: (see formula I) Pharmaceutical compositions comprising such compounds, and methods of making and using the same. The compounds are useful as S-nitrosoglutathione reductase (GSNOR) inhibitors.
Patent CA-2812412-A1 (CA)
Inventor: MORTIMER JOHN JUSTIN
IPC: C21D9/00
Filed: 2011-09-23
Abstract: Multiple longitudinally oriented continuous workpieces move through separate longitudinally oriented through gaps in an open box rectangular ferromagnetic material that has multiple longitudinally oriented through gaps. A transverse magnetic flux established in each through gap inductively heats the workpiece moving through each through gap. Alternatively a single longitudinally oriented workpiece moving through a single adjustable width longitudinally oriented through gap in an open box rectangular ferromagnetic material is inductively heated by a transverse flux established in the adjustable width longitudinally oriented through gap.
Patent CA-2812727-A1 (CA)
Inventor: MARTINEZ TORRECUADRADA JORGE LUIS
IPC: A61K39/395
Filed: 2011-09-20
Abstract: The invention relates to a novel anti-ephrin-B2 antibody and to the use thereof for the detection of this protein and as a drug for inhibiting angiogenesis and lymphangiogenesis in the treatment of diseases involving said processes, such as cancer.
Patent CA-2813777-A1 (CA)
Inventor: KUTCKA CHRIS SCOTT
IPC: G11B20/12
Filed: 2011-10-14
Abstract: A method and system are disclosed for archiving video content to film and recovering the video from the film archive. Video content and a characterization pattern associated with the content are provided as encoded data, which is recorded onto a film and processed to produce a film archive. By encoding the video data using a non-linear transformation between video codes and film density codes, the resulting film archive allows a film print to be produced at a higher quality compared to other film archive techniques. The characterization pattern contains spatial, temporal and colorimetric information relating to the video content, and provides a basis for recovering the video content from the film archive.
Patent CA-2814711-A1 (CA)
Inventor: LEVIN DANIEL
IPC: C07C59/01
Filed: 2011-10-14
Abstract: Disclosed herein are processes for preparing aqueous ?-hydroxybutyrate having a pH of about 8 or less (upon reaching equilibrium). The disclosed processes include both continuous processes and batch processes wherein the ratio of reactants is controlled to provide the product at the desired pH.
Patent CA-2817378-A1 (CA)
Inventor: CHOBAN ERIC R
IPC: C07D207/06
Filed: 2011-11-21
Abstract: Chemical compounds that are N-lauroyl amino acids or derivatives thereof were found to have oil-releasing activity. Solutions containing these compounds and microorganisms having oil release and/or plugging biofilm formation properties may be introduced into oil reservoirs to improve oil recovery.
Patent CA-2820327-A1 (CA)
Title: Photochromic compounds and compositions
Inventor: HE MENG
IPC: G03C1/73
Filed: 2011-12-15
Abstract: Described herein are compounds (III) comprising an indeno[2',3', 3, 4] naptho [1,2-b] pyran structure. Such compounds may be useful for their photochromic properties, and be use in certain photochromic compositions. Such compositions may further comprise other photochromic compositions and/or materials. Additionally, such compounds and/or compositions may be suitable for preparing certain photochromic articles.
Patent CA-2829497-A1 (CA)
Inventor: GROESCHKE JASMIN
IPC: G06F19/00
Filed: 2012-03-23
Abstract: An apparatus (2) is disclosed, comprising a detector unit (20, 21, 22, 23) comprising a detector (21) configured to detect an actuation action performable via the detector unit (20, 21, 22, 23) to an actuation button (11) of a medical device (1) to cause the medical device (1 ) to eject at least a portion of a medicament comprised in the medical device (1). The detector (21) is configured to detect the actuation action based on a detection of a force and/or a touch applied to the detector unit (20, 21, 22, 23) as part of the actuation action. The apparatus (2) further comprises an electric unit (22) connected to the detector (21) and configured to store and/or provide information related to the detected actuation action. Furthermore, an according method (400) and a computer program for controlling this method (400) are disclosed.
Patent CA-2833270-A1 (CA)
Title: Vision system for robotic attacher
Inventor: HOFMAN HENK
IPC: A01J5/017
Filed: 2012-04-17
Abstract: In certain embodiments, a system includes a controller (200) operable to access a first image (176) generated by a first camera (158a). The controller (200) determines a reference point (178) from at least one main feature of a dairy livestock included in the first image. The controller (200) is further operable to access a second image (180) generated by the second camera (158b). The second image (180) includes at least a portion of an udder of the dairy livestock. The controller (200) determines a location of a teat of the dairy livestock based on the second image (180).
Patent CA-2834732-A1 (CA)
Title: Multi directional electromagnetic yoke for inspection of bores
Inventor: SEGLETES DAVID S
IPC: G01N27/84
Filed: 2012-04-17
Abstract: A non-destructive inspection system that has particular application for inspecting a bore in a valve for defects. The system includes an inspection yoke having a ferromagnetic core, where a first coil is wound around the core in one direction and a second coil is wound around the core in an orthogonal direction so that orthogonal electromagnetic fields can be generated within the bore. A controller provides a current flow through the coils to generate the electromagnetic fields to detect defects in the bore.
Patent CA-2835644-A1 (CA)
Inventor: SWANSON KURT
IPC: C07K14/135
Filed: 2012-05-14
Abstract: The invention relates to pre-fusion RSV F protein and polypeptides that contain one or more amino acid mutations that stabilize the pre-fusion conformation or destabilize the post-fusion conformation. The invention also relates to methods for inducing an immune response to pre-fusion RSV F.
Patent CA-2835913-A1 (CA)
Inventor: GOLZ STEFAN
IPC: A61P9/00
Filed: 2012-05-11
Abstract: Use of cathepsin K inhibition for the treatment and/or prophylxis of pulmonary hypertension and/or heart failure Abstract The present invention relates to the use of cathepsin K and/or cathepsin S inhibitors in a method for the treatment and/or prophylaxis of pulmonary hypertension and/or heart failure.
Patent CA-2836220-A1 (CA)
Inventor: Zhang ling qin
IPC: G06F17/30
Filed: 2010-01-14
Abstract: Methods and systems are provided for normalizing strings and for matching records. In one implementation, a string is tokenized into components. Sequences of tags are generated by assigning tags to the components. A sequence of states is determined based on the sequences of tags. A normalized string is generated by normalizing the sequence of the states. A key record including key fields is extracted from a first data source. A candidate record including candidate fields is extracted from a second data source. A numerical record including numerical fields is computed by comparing the key fields and the candidate fields using comparison functions. Matching functions determined by an additive logistic regression method are applied to the numerical fields. Whether the key record and the candidate record are a match is determined based on a sum of results of the matching functions.
Patent CA-2838763-A1 (CA)
Title: Procedes et systemes d'authentification de references
Inventor: CAT MURAT
IPC: G06F21/00
Filed: 2012-05-29
Abstract: L'invention concerne des procédés et des systèmes pour réaliser et vérifier des transactions impliquant une authentification avec une référence sécurisée, telle qu'une carte à puce, dans un environnement non fiable ou peu fiable. Un module d'application, fonctionnant dans un environnement non fiable ou peu fiable peut se voir refuser l'accès à des données sensibles. Le module d'application peut déterminer une commande préliminaire à envoyer à la référence et transmettre la commande préliminaire à un module de courtier. Le module de courtier, fonctionnant dans un environnement fiable, peut fournir des données sensibles et transmettre la commande à la référence. Par la suite, le module de courtier peut extraire les données sensibles d'une réponse avant qu'elle ne soit transmise au module d'application. Un serveur de vérification peut auditer la transaction pour vérifier qu'elle a été réalisée correctement.
Patent CA-2840840-A1 (CA)
Title: Method and system for manufacturing railcar couplers
Inventor: NIBOUAR F ANDREW
IPC: B22D25/02
Filed: 2012-12-27
Abstract: A casting apparatus for casting a railcar coupler, which includes a shank portion and a head portion, includes cope and drag portions that define an external shape of the coupler, The casting apparatus also includes one or more cores that define an interior of the shank portion and a separate head core with an exterior that defines an interior of the head portion that includes lock chamber, guard arm side portion, and knuckle side portions of the head. The head core is a single piece with a hollow center section that defines a front face gating system that includes at least one in- gate configured to direct molten material to top and bottom regions of the head to define the lock chamber, guard arm side portion, and knuckle side of the head.
Patent CA-2841992-A1 (CA)
Title: Selectively degradable passage restriction
Inventor: MCCOY MATTHEW T
IPC: E21B33/06
Filed: 2012-08-03
Abstract: An actuation system and method, the system including a tubular defining a passage, and an assembly disposed with the tubular, the assembly including a restriction operatively arranged to receive a restrictor for enabling actuation of the assembly, the restriction including a degradable material with a protective layer thereon, the degradable material degrading upon exposure to a fluid in the passage and the protective layer isolating the degradable material from the fluid.
Patent CA-2845273-A1 (CA)
Inventor: JURGENS MICHAEL
IPC: C12N9/42
Filed: 2014-03-10
Abstract: The present invention concerns micro-organisms which present cellulases on their surface.  Corresponding micro-organisms were produced with the aid of corresponding plasmids which encode a section comprising a signal peptide, a heterologous cellulase, an optional protease recognition site, a transmembrane linker and a transporter domain of an autotransporter or a variant thereof. Such micro-organisms were advantageously used in the conversion of cellulose into cellobiose and/or glucose. It was also possible to recover the micro-organisms from the reaction mixture following conversion from simple substrates.  Also, a combination of various micro-organisms, which were populated with exocellulases, endocellulases and beta-glucosidases, were used to produce glucose from cellulose or wood.
Patent CA-2847852-A1 (CA)
Inventor: HONIGBERG LEE
IPC: A61P35/00
Filed: 2006-12-28
Abstract: Disclosed herein are compounds that form covalent bonds with Bruton's tyrosine kinase (Btk).  Also described are irreversible inhibitors of Btk. Methods for the preparation of the compounds are disclosed. Also disclosed are pharmaceutical compositions that include the compounds.  Methods of using the Btk inhibitors are disclosed, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
Patent CA-2852686-A1 (CA)
Inventor: NAGARAJ DEVARAYASAMUDRAM R
IPC: B03D1/014
Filed: 2012-10-17
Abstract: Froth flotation processes that include adding a beneficiating amount of a value mineral collector composed of an organic ammonium salt of a sulfur-containing acid such as hydrocarbyl dithiophosphoric acids, hydrocarbyl monothiophosphoric acids, mercaptobenzothiazoles, hydrocarbyl xanthic acids, hydrocarbyl thioglycolic acids, hydrocarbyl trithiocarbonic acids and C1-C5 hydrocarbyl dithiocarbamic acid to at least one stage of a froth flotation process to recover value minerals from mineral ore bodies are disclosed herein.
Patent CA-2853029-A1 (CA)
Title: Order fulfillment systems and methods with customer location tracking
Inventor: AGASTI VARUN REDDY
IPC: G06Q10/08
Filed: 2014-05-30
Abstract: Systems, methods, and apparatus are disclosed that provide a pickup process for items purchased from a store. In some embodiments, a mobile computing device of a customer may determine whether the mobile computing device and therefore the customer are in a pickup zone for a store. In response to determining that the mobile computing device is in the pickup zone, the mobile computing device may notify the customer and request whether the customer wishes to initiate pickup of purchased items from the store. The mobile computing device may notify a merchandise pickup system of the customer's desire to pickup the purchased items.
Patent CA-2853858-A1 (CA)
Title: Methods for reducing the frequency and severity of acute exacerbations of asthma
Inventor: MOLFINO NESTOR
IPC: A61P11/06
Filed: 2012-10-28
Abstract: Provided herein is are methods of reducing the number and severity of acute exacerbations of asthma in an asthma patient, comprising administering to a patient with a history of acute exacerbations of asthma an effective amount of an anti-interleukin-5 receptor (IL-5R) antibody or antigen-binding fragment thereof, for example, an anti-IL-5Ra antibody or antigen-binding fragment thereof, e.g., benralizumab.
Patent CA-2855410-A1 (CA)
Inventor: BERNARD JEAN-YVES
IPC: H04W16/14
Filed: 2014-07-16
Abstract: Described are methods and devices for detecting cable network interference on a wireless network. In one aspect, disclosed is a method, performed by a processor of a cable interference detection device, of detecting interference in a wireless network caused by a cable network. The method includes: obtaining a signal signature of a wireless signal received at a receiver of a mobile communication device, the signal signature being a fast fourier transform representation of the wireless signal; and determining that the wireless signal represents interference caused by the cable network by comparing the signal signature to a cable network signal signature.
Patent CA-2858807-A1 (CA)
Inventor: URAKABE NOBUCHIKA
IPC: G06F21/56
Filed: 2012-11-07
Abstract: Provided is a security box including: an input means for input of external data; an execution means for executing, in a predetermined area, external data input by the input means; and an isolation control means for isolating the execution area from other areas during execution. The security box can be further equipped with: a display means for displaying the behavior of external data executed by the execution means; a determination means for determining, on the basis of the behavior displayed by the display means, whether the external data is normal data; and a deletion means for deleting data that the determination mean has determined is not normal data and/or all of the data of the execution means.