baber/WOPTO huggingface dataset:
Patent CA-2566057-A1 (CA)
Inventor: KIM JIN PIL
IPC: H04N5/00
Filed: 2006-10-30
Abstract: A digital television (DTV) signal for use in a digital television (DTV) receiver includes an extended text table (ETT) for data services. The ETT includes a header and a message body. The header includes a table identification (ID) extension field which serves to establish uniqueness of the ETT, and the message body includes an extended text message (ETM). The table ID extension field includes a data identification of a data event associated with the ETT. The data identification specifies a unique identification number of the data event, and the ETM provides detailed descriptions of the data event. A section-filtering unit included in the DTV receiver can detect one or more pertinent ETTs in an efficient manner by section-filtering a plurality of ETTs using their PIDs and table ID extension fields.
Patent CA-2566866-A1 (CA)
Title: Novel polynucleotides related to oligonucleotide arrays to monitor gene expression
Inventor: MELVILLE MARK W
IPC: G06F19/00
Filed: 2005-05-11
Abstract: The present invention provides an oligonucleotide array capable of identifying genes and related pathways involved with the induction of a particular phenotype by a cell line, e.g., the genes and related pathways involved with the induction of transgene expression by the cell line. The invention is particularly useful when there is a little or no information about the genome of the cell line being studied, because it provides methods for identifying consensus sequences for known and previously undiscovered genes, and for designing oligonucleotide probes to the identified consensus sequences.  Additionally, when the array is to be used to determine optimal conditions for expression of a transgene by the cell line, the invention teaches methods of including oligonucleotide probes to transgene sequences in the array. The invention also provides methods of using the array to identify genes and related pathways involved with the induction of a particular cell line phenotype. The invention also provides novel polynucleotides of undiscovered genes (i.e., a gene that had not been sequenced and/or shown to be expressed by CHO cells) and novel polynucleotides involved with the induction of a particular cell phenotype, e.g., increased survival when grown under stressful culture conditions, increased transgene expression, decreased production of an antigen, etc. These novel polynucleotides are termed novel CHO sequences and differential CHO sequences, respectively. The invention also provides genetically engineered expression vectors, host cells, and transgenic animals comprising the novel nucleic acid molecules of the invention. The invention additionally provides antisense and RNAi molecules to the nucleic acid molecules of the invention. The invention further provides methods of using the polynucleotides of the invention.
Patent CA-2567467-A1 (CA)
Inventor: ERMER DAVID R
IPC: B01D59/44
Filed: 2005-05-17
Abstract: Cette invention fournit une méthode de réalisation d~un spectromètre de masse à temps de vol qui est compact et qui a une masse à grande résolution sur une gamme étendue de masses d~ions. Cette méthode de conception, pour l~analyse à haute résolution d~ions analyte dans le spectromètre de masse à temps de vol, comprend une baisse de la force du potentiel d~extraction temporel selon une fonction continue prédéterminée, afin de déployer la distribution d~énergie des ions et d~atteindre masse à grande résolution sur une gamme étendue de masses sans altérer temporalité ou magnitude des potentiels appliqués, à travers la région d~accélération et le miroir d~ions, et le potentiel d~extraction temporel et sans changer les dimensions physiques du spectromètre de masse. En utilisant cette méthode de conception, une résolution de masse d~environ 10 000 ou plus peut être réalisée sur approximativement cinq ordres de magnitude de masse pour un spectromètre de masse à temps de vol d~une longueur totale de moins de 46cm.
Patent CA-2569449-A1 (CA)
Title: System and method for visualizing configurable analytical spaces in time for diagrammatic context representations
Inventor: WRIGHT WILLIAM
IPC: G06F17/00
Filed: 2006-11-30
Abstract: A system and method are provided for generating a plurality of environments for a diagrammatic domain coupled to a temporal domain, such that each of the environments has a plurality of nodes and links between the nodes to form a respective information structure.  The system and method include storage for storing a plurality of data objects of the diagrammatic domain for use in generating the plurality of nodes and links, and rules data stored in the storage and configured for assigning each of the plurality of data objects to a one or more environments of the plurality of environments. A layout logic module is used for providing a first layout pattern for a first environment of the plurality of environments and a second layout pattern for a second environment of the plurality of environments, such that each of the layout patterns includes distinct predefined layout rules for coordinating the visual appearance and spatial distribution of the respective nodes and links with respect to a reference surface for each of the first and second environments to provide the corresponding information structures. A layout module is used for applying the first layout pattern to a first data object set assigned by the rules data from the plurality of data objects to the first environment for laying out the corresponding nodes and links and configured for applying the second layout pattern to a second data object set assigned by the rules data from the plurality of data objects to the second environment for laying out the corresponding nodes and links, such that some of the data objects from the first data object set are also included in the data objects of the second data object set. An environment generation module is used for coordinating presentation of the generated first and second environments on a display, for subsequent analysis by a user. Further, a reconfiguration module is used to reconfigure the position and/or visual properties of the nodes and links.
Patent CA-2571192-A1 (CA)
Title: Improvements in welding hollow flange members
Inventor: NOLLER ALEXANDER
IPC: B23K11/00
Filed: 2005-06-22
Abstract: An apparatus for in-line ERW welding of hollow flange steel members in a cold forming mill comprises a seam roll stand (60) rotatably supporting at least one seam roll (68) adapted in use to guide a free edge (34a,34b) of a contoured metal strip (30) into linear alignment with a predetermined weld axis spaced from said free edge on a surface of the metal strip. The apparatus also includes a weld box stand (61) supporting at least one pair of squeeze rolls (84a,84b), in use, adapted to urge the free edge (34a,34b) when heated to a predetermined temperature into fused engagement with a correspondingly heated weld axis on the surface of the strip (30). The squeeze rolls (84a,84b) co-operate to guide the free edge through a predetermined linear trajectory substantially along an incidence axis of a subsequent weld junction between the free edge (34a,34b) and the surface of the metal strip (30) whereby energy imparted to the cold formed member is focussed by a proximity effect along the predetermined weld axis.
Patent CA-2572164-A1 (CA)
Title: Method and apparatus for peak compensation in an optical filter
Inventor: STEWART SHONA
IPC: G01N21/65
Filed: 2005-05-06
Abstract: In one embodiment the disclosure relates to a method and a system for determining the corrected wavelength of a photon scattered by a sample. The method includes the steps of determining a wavelength of a photon scattered from a sample exposed to illuminating photons and passed through a tunable filter and correcting the determined wavelength of the photon as a function of the temperature of the tunable filter and as a function of the bandpass set point of the tunable filter. The step of correcting the determined wavelength can further include determining an offset and adding the offset to the determined wavelength of the photon.
Patent CA-2574280-A1 (CA)
Inventor: BRAZEAU BRIAN J
IPC: C07K5/00
Filed: 2004-07-30
Abstract: Alanine 2,3-aminomutase sequences are disclosed, as are cells having alanine 2,3-aminomutase activity and methods of selecting for such cells. Methods for producing beta-alanine, pantothenate, 3-hydroxypropionic acid, as well as other organic compounds, are disclosed.
Patent CA-2574315-A1 (CA)
Title: Method for treating nervous system disorders and conditions
Inventor: DEECHER DARLENE COLEMAN
IPC: A61P25/00
Filed: 2005-07-21
Abstract: The present invention is directed to selective dopamine reuptake inhibitors, including (-)-1-(3,4-dichlorophenyl)-3-azabicyclo~3.1.0!hexane, (-)-1-(4~methylphenyl)-3-azabicyclo~3.1.0!hexane, mazindol, methylphenidate, and 1-~2-~bis(4-fluorophenyl)methoxy!ethyl!-4-(3-phenylpropyl) piperazine, and methods of their use for treating nervous system disorders and conditions selected from vasomotor symptoms (VMS), chronic pain, and Shy Drager syndrome.
Patent CA-2576991-A1 (CA)
Title: Correction of nmr artifacts due to constant-velocity axial motion and spin-lattice relaxation
Inventor: BLANZ MARTIN
IPC: G01V3/32
Filed: 2005-08-11
Abstract: NMR spin echo signals are corrected for axial motion of the borehole logging tool. An additional correction may be applied to correct for incomplete polarization of nuclear spins due to an insufficient wait time between pulse sequences.
Patent CA-2578070-A1 (CA)
Inventor: ROLET SEBASTIEN
IPC: G01D18/00
Filed: 2005-08-24
Abstract: The invention concerns a non-destructive control device comprising a control box (2) connected to a measuring module (10). Said device also comprises a communication port (12) for simultaneously monitoring the control box (2) via an external data processing device (20), powering said box (2) and transferring measurement data from said measuring module (10) to the external data processing device (20).
Patent CA-2578567-A1 (CA)
Title: Fire fighting nozzle for projecting fog cloud
Inventor: IVY EUGENE W
IPC: B05B3/06
Filed: 2005-06-20
Abstract: A mist generating nozzle (10) produces a swirling fog pattern (76) having a forward thrust component that permits an operator, stationed safely at a remote location relative to a fire source (74), to exercise directional control and positioning of a relatively large mist cloud on or about the fire source. The discharge nozzle includes a cylindrical bearing member (16) and a cylindrical sleeve member (40) with a plurality of water discharge orifices (42 ) that extend at a forward projection angle () transverse to the nozzle axis (20). A pair of the fog producing nozzles (10) are configured with counter-rotating rotors, producing counter-rotating clouds (76, 78) that merge along a common vortex (80). This produces a composite mist cloud having a magnified forward thrust component, enabling remote directional control of the mist cloud.
Patent CA-2579100-A1 (CA)
Inventor: BELSLEY KENDALL L
IPC: A61B5/103
Filed: 2005-09-21
Abstract: L'invention concerne un système et un procédé permettant de contrôler à distance un individu, selon certains modes de réalisation de l'invention. Ce système et ce procédé permettent plus précisément de contrôler une ou plusieurs fonctions physiologiques et/ou activités physiques de l'individu. Pour contrôler l'individu, une plage et/ou un taux de variation (c'est-à-dire la vitesse) d'un ou plusieurs points sur une ou plusieurs surfaces de l'individu (la peau, les vêtements, les lèvres, etc., par exemple) peuvent être déterminés dans le temps. Sur la base de la détermination de la plage et/ou du taux de variation des points sur les surfaces de l'individu, la ou les fonctions physiologiques et/ou les activités physiques de l'individu peuvent être contrôlées. Ces caractéristiques permettent de contrôler à distance les fonctions physiologiques et/ou les activités physiques d'un individu, sans que l'individu soit à proximité ou sans accès direct à l'individu.
Patent CA-2580240-A1 (CA)
Inventor: OKIN MATTHEW SCOTT
IPC: B65D5/64
Filed: 2007-03-02
Abstract: A towelette dispensing carton is provided which includes a deck panel with an elongate through-cut slot, a front panel adjoining the deck panel, a rear panel adjacent the deck panel, a bottom panel flanked on opposite edges by the front and rear panels, and a lid panel partially covering the deck panel. Right and left side panel systems close off ends of the carton. The lid panel features curved and straight sections along a leading edge, the respective sections being formed on opposite sides of a tab projecting from the leading edge, the tab being at a lesser distance (L1) from one of right or left side panel systems than a distance from the other side panel system (L2).
Patent CA-2588238-A1 (CA)
Title: Durable coating compositions containing novel aspartic amine compounds
Inventor: LENGES CHRISTIAN PETER
IPC: C08G18/38
Filed: 2005-12-15
Abstract: A coating composition comprising a binder of a. polyisocyanate crosslinking agent; b. an isocyanate-reactive component having at least one compound having the following formula: (I) wherein X, R1, R2, p, m and n are described in the specification, or isomer or mixture of isomers thereof, two component compositions, articles coated with the novel composition and novel hydroxy amines are also part of the invention.
Patent CA-2589369-A1 (CA)
Title: Satellite communication system employing a combination of time division multiplexing and non-orthogonal pseudorandom noise codes and time slots
Inventor: GALLAGHER VIJAYA
IPC: H04B1/707
Filed: 2007-05-14
Abstract: An improved satellite communication system is provided comprising at least one satellite wherein each satellite provides multiple beams, a plurality of UTs, and at least one gateway connected to a PSTN and communicating with said at least one UT or with a constellation, wherein each of the UTs within a given frequency band is distinguished from another of the UTs employing a combination of TDM and NOPN codes and time slots.
Patent CA-2589554-A1 (CA)
Inventor: PASQUALINI CHARLES
IPC: E02F9/28
Filed: 2005-12-01
Abstract: An assembly for coupling wear parts to support tools for heavy-construction machinery includes a tooth and an adapter with a key connection. The tooth and the adapter have complementary support profiles located in different planes and disposed between respective contact and connection ends. The profiles are arranged in a symmetrically opposing manner on upper and lower faces of a nose of the adapter and the tooth.
Patent CA-2591282-A1 (CA)
Inventor: KRUL JOHANNES
IPC: G09F3/00
Filed: 2006-01-18
Abstract: An authentication system for authenticating security documents contains at least an enzyme and a substrate and any co-enzymes and/or co-factors needed, capable of an enzymatic conversion. This conversion leads to a detectable change. The security- document contains at least one of the enzyme and the substrate. According to the invention the genetic information for the enzyme is derived from an extremophilic micro-organism. A security document for use in the authentication system and method is also described.
Patent CA-2591777-A1 (CA)
Title: System and method for enhancing network browsing speed by setting a proxy server on a handheld device
Inventor: MAURICE ROBBIE
IPC: H04L12/02
Filed: 2005-06-30
Abstract: A system for enhancing network-browsing speed by setting a proxy server on a handheld device is disclosed. The system comprises a browser for sending a request for requesting a message from a website and receiving a response in response to the request, a proxy server for transcoding and compressing the request, and transcoding and decompressing the response including the requested message, a wireless network communicably linked to the proxy server, and Mobile Data Service (MDS) gateway communicably linked to the wireless network for transcoding and decompressing the request, and transcoding and compressing the response including the requested message from the website. MDS gateway further receives a redirect response including an address of the requested message and sends a redirect request for requesting the message the address if there is no requested message at the website, the proxy server sends a notification to the browser with respect to the redirect occurred in the MDS gateway, the browser sends a request to the proxy server for requesting the requested message, and the proxy server sends the requested message to the browser. The redirect occurs between the proxy server and the browser within the handheld device and does not happen wirelessly to enhance the network browsing speed.
Patent CA-2594839-A1 (CA)
Inventor: SCHOPPE DIETER
IPC: B29C43/46
Filed: 2006-01-10
Abstract: The invention relates to a device for calendering continuously produced objects using at least one calender roll (1, 2), the latter (1, 2) being set in rotation by means of at least one drive (3). According to the invention, the temperature of at least one calender roll (1, 2) can be regulated and the temperature of the calender roll (1, 2) is carried out using a temperature regulation element. To achieve a particularly simple and cost-effective construction, the temperature regulation element can be introduced into a drive shaft (5) that drives the calender roll (1, 2) through a hollow-shaft rotary feedthrough unit (4).
Patent CA-2597066-A1 (CA)
Inventor: MADDEN JOHN P
IPC: A61F2/24
Filed: 2006-02-07
Abstract: Disclosed are methods, systems, and devices for the endovascular repair of cardiac valves, particularly the atrioventricular valves which inhibit back flow of blood from a heart ventricle during contraction. The procedures described herein can be performed with interventional tools, guides and supporting catheters and other equipment introduced to the heart chambers from the patient's arterial or venous vasculature remote from the heart. The interventional tools and other equipment may be introduced percutaneously or may be introduced via a surgical cut down, and then advanced from the remote access site through the vasculature until they reach the heart.
Patent CA-2599125-A1 (CA)
Title: Sirtuin related therapeutics and diagnostics for neurodegenerative diseases
Inventor: ZIPKIN ROBERT
IPC: A61K31/00
Filed: 2006-03-07
Abstract: Provided herein are methods and compositions for modulating the activity of sirtuin deacetylase protein family members; p53 activity; apoptosis; lifespan and sensitivity to stress of cells and organisms. Exemplary methods comprise contacting a cell with an activating compound, such as a flavone, stilbene, flavanone, isoflavone, catechin, chalcone, tannin or anthocyanidin; or an inhibitory compound, such as a sphingolipid, e.g., sphingosine. Also disclosed herein are methods for treating, preventing or diagnosing a disease associated with neuronal cell death, e.g., a neurodegenerative disease.
Patent CA-2599758-A1 (CA)
Inventor: HOLM PER
IPC: A61K9/52
Filed: 2006-03-08
Abstract: The present invention relates to pharmaceutical compositions in particulate form or in solid dosage forms comprising sirolimus (rapamycin) and/or derivatives and/or analogues thereof. Compositions of the invention exhibit an acceptable bioavailability of sirolimus and/or a derivative and/or an analogue thereof. The pharmaceutical compositions of the invention are designed to release sirolimus in a controlled manner so that the plasma levels stays within the narrow therapeutic window that exist for this class of substances.  An extended release profile, where the peak concentration has been reduced without loosing significant bioavailability, together with less variable absorption, is expected to improve the safety/efficacy ratio of the drug.  Furthermore, compositions according to the invention provide for a significant reduced food effect and a delayed release of sirolimus is expected to reduce the number of gastro-intestinal related side effects.
Patent CA-2599935-A1 (CA)
Inventor: STEARNS FRANKLIN R
IPC: G06F3/0484
Filed: 2006-03-03
Abstract: A trading system having a graphical user interface having a first axis showing a plurality of prices for a given trading vehicle, a second axis showing a plurality of bids corresponding to the prices on the first axis, a third axis showing a plurality of asks corresponding to the prices on the first axis and a convergence point on said graphical user interface, wherein when there is a change in the inside market, said first axis moves so that the price associated with the inside market gradually becomes aligned with said convergence point.
Patent CA-2600411-A1 (CA)
Title: Comparator with resonant tunneling diodes
Inventor: WANG KEY-CHUNG
IPC: H03K3/315
Filed: 2006-02-17
Abstract: A comparator uses two resonant tunneling diodes (RTDs) (RTD301, RTD302) in series with resistors (R301, R302) of the latch element of the comparator. By inserting two RTD diodes (RTD301, RTD302) in series with resistors (R301, R302), the negative resistance of the first and the second RTD diodes reduces the effective RD time constants of the resistors and latch, leading to a faster regeneration during a latching mode of the comparator than achieved with alternative designs.
Patent CA-2602387-A1 (CA)
Inventor: MATTSSON JOHAN
IPC: A01B73/00
Filed: 2006-04-07
Abstract: The invention refers to a joint device at an agricultural machine with at least one tool- bearing beam (2a - c, 3a - c) for soil tillage tools (4, 5, 38, 39), such as seed coulters and cultivator tines, whereby a portion (10) of the beam end, at least on one side of the machine, is detachably fastened by means of a bolt/nut connection (13, 18, 23) arranged within said tool-bearing beam. A threaded body (18, 50) in the bolt/nut connection is fixed, preferably plug welded, in the main part of the beam (2a - c, 3a - c).
Patent CA-2602772-A1 (CA)
Inventor: LI BEI
IPC: C07D207/10
Filed: 2004-11-12
Abstract: Dipeptidyl peptidase IV (DPP-IV)-inhibiting compounds are provided that have formula I: wherein n is 1 to 3; X is CH2; S; O; CF2 or C(CH3)2; Z is H; halogen; hydroxyl; (C1-6)alkoxy; (C1-12)alkyl; (C3-12) cy-cloalkyl; phenyl; or heteroaryl; where the phenyl and heteroaryl groups are optionally mono- or independently plurisubstituted with R7; optionally, X    to-gether with an adjacent ring carbon and Z form a fused cyclopropyl; and op-tionally, one of the bonds in the ring containing X is a double bond; and Cr i R ii, R1, R1, R3, R4 and R5 arc as described herein. Methods for preparing these compounds, and methods for treating diabetes, especially Type II diabetes, and other related diseases are described using the compounds of formula I in pharmaceutical compositions which contain these compounds. Pharmaceutical compositions which contain combinations of these compounds with other antidiabetic agents are also described herein.
Patent CA-2602827-A1 (CA)
Title: Microporous polyolefin membrane and method for producing the same
Inventor: TAKITA KOTARO
IPC: C08J9/00
Filed: 2006-03-29
Abstract: The microporous polyolefin film produced by drawing a gel molding containing a polyolefin and a solvent for film formation in at least a uniaxial direction, performing thermofixing treatment, removing the solvent for film formation and once more drawing the molding in at least a uniaxial direction has large pore diameter and excels in air permeability, mechanical strength and compression resistance.
Patent CA-2602857-A1 (CA)
Title: Uv reflective cavity and method of providing same
Inventor: MORROW WILLIAM H
IPC: A61L9/20
Filed: 2007-09-18
Abstract: A UV reflective cavity may be provided in a duct by attaching a plurality of tiles to the interior surface of the duct, each of the tiles having UV reflective surface.