baber/WOPTO huggingface dataset:
Patent CA-2666265-A1 (CA)
Inventor: JEONG KYEONG-IN
IPC: H04W28/04
Filed: 2007-10-19
Abstract: Improving communication efficiency in handover re-establishing an ARQ entity in a mobile communication system is disclosed. The method includes transmitting first PDCP PDUs correctly received from the source cell, together with a special indication requiring reordering of the first PDCP PDUs, from a RLC receiving buffer to a PDCP receiving entity when a handover command message from a source cell to a target cell is received; buffering the first PDCP PDUs in a PDCP PDU reordering buffer by the PDCP receiving entity in response to the special indication; and when a second PDCP PDU is received from the target cell through a new RLC receiving entity for the target cell, outputting third PDCP PDUs up to a PDCP PDU before a first missing PDCP PDU having a sequence number higher than that of the second PDCP PDU from the PDCP reordering buffer.
Patent CA-2666701-A1 (CA)
Title: Auxiliary grip for heavy duty bags
Inventor: CHIU MANUEL
IPC: B65D30/10
Filed: 2009-05-22
Abstract: A heavy duty industrial plastic bag has a main handle at one end of the bag and is provided with an upper corner section that is used to create a spout to pour the contents of the bag therefrom. The invention provides for ease of pouring the contents from the bag through the spout by providing, at the lower portion of the side edge opposite the main handle and the spout corner section, an auxiliary handle or grip section. After the spout in the spout in the corner section has been formed the user can lift the bag via the main handle with one hand and then grasp the auxiliary grip with the other or free hand, thereafter easily tilting the bag to facilitate the pouring of the contents from the bag through the spout.
Patent CA-2666985-A1 (CA)
Title: Olefin production utilizing whole crude oil/condensate feedstock with enhanced distillate production
Inventor: POWERS DONALD H
IPC: C10G9/04
Filed: 2007-09-12
Abstract: A method processing a liquid crude and/or natural gas condensate feed comprising subjecting the feed to a vaporization step to form a vaporous product and a liquid product, subjecting the vaporous product to severe thermal cracking, and subjecting the liquid product to crude oil refinery processing.
Patent CA-2668846-A1 (CA)
Title: Single-use injector with at least one draw hook
Inventor: WORTMANN UWE
IPC: A61M5/315
Filed: 2008-01-09
Abstract: The invention relates to a single-use injector comprising a housing (10), arranged in which are at least one mechanical spring energy store (50), at least one piston-cylinder unit (100), which can be effectively filled at least for a certain time, at least one piston-actuating stem (60) and at least one triggering unit (80). The spring energy store comprises at least one pretensioned spring element. The spring-loaded piston-actuating stem has at least one draw rod, which can be moved transversely, at least in certain regions, and by means of a supporting portion supports the tensioned spring energy store on at least one resting surface of the housing. When actuation occurs, the triggering element releases the supporting portion to allow it to move away from the resting surface.
Patent CA-2669586-A1 (CA)
Title: Beverage crate with constant-diameter pockets
Inventor: STAHL EDWARD L
IPC: B65D21/02
Filed: 2009-06-18
Abstract: A nestable crate or container for holding bottles. The crate has a floor portion substantially in a first plane having a plurality of bottle seating areas, with each bottle seating area being adapted to receive a lower portion of a bottle. The crate also includes a peripheral wall surrounding the floor portion and extending upward from the floor portion, a plurality of central columns extending upward from the floor portion and oriented proximate to a longitudinal centerline of the crate, and a plurality of pylons extending upward from the floor portion along the periphery of the crate. Each central column includes at least one first bottle-contacting surface and each pylon includes at least one second bottle-contacting surface. Both the first and second bottle contacting surfaces are substantially orthogonal to the first plane.
Patent CA-2677407-A1 (CA)
Title: Analysis system for determining an analyte in a body fluid and disposable integrated sample acquisition and analysis element
Inventor: ZIMMER VOLKER
IPC: A61B5/15
Filed: 2008-03-05
Abstract: The invention relates to an analytical system for determining an analyte in a body fluid, comprising a disposable integrated sample collection and analytical element which includes a lancing element (7) having a tip (15) for lancing the skin of a body part and a flat test strip (6) having a sample receiving zone (10) into which a body fluid sample is transferred to carry out an analysis. The sample receiving zone (10) of the test strip (6) is arranged on one of its flat faces (9) that configures a sample contact side (11). The lancing element (7) is arranged in parallel to the test strip (6) and can be moved during at least part of the lancing path relative to the test strip (6) on a movement path. The lancing element (7) is arranged adjacent to the sample contact side (11) of the test strip (6). It has a capillary channel (17) with a sample inlet (23) through which the body fluid can enter the capillary channel (17) after lancing, and a sample outlet (24) through which the body fluid can escape from the capillary channel (17). The movement of the lancing element (7) includes a sample transfer position in which the sample outlet (24) is adjacent to the sample receiving zone (10) of the test strip (6) in such a manner that the body fluid can be transferred from the capillary channel (17) through the sample outlet (24) to the sample receiving zone (10).
Patent CA-2679815-A1 (CA)
Title: Intelligent vehicular speed control system
Inventor: ROMP GREG
IPC: G01P1/07
Filed: 2009-09-22
Abstract: A method, system and computer program product for providing notification to the driver of a vehicle when the vehicle's speed exceeds the speed limit within a speed control zone. A vehicular speed control (VSC) utility retrieves information indicating the speed limit of the speed control zone from an information signal detected by a radio receiver. The receiver is electrically coupled to the speed sensor circuitry of the vehicle to track the vehicle's velocity. The VSC utility determines whether to activate a speed notification alarm by comparing the vehicle's velocity with the zone's speed limit. When the vehicle's velocity exceeds the speed limit of the speed control zone, the VSC utility triggers the alarm and alerts the driver of the excessive speed with an audible/visible notification. The VSC utility may re-trigger the alarm if the driver continues to exceed the speed limit while driving within close proximity of the speed control zone.
Patent CA-2680211-A1 (CA)
Title: Electrosurgical pencil with synchronous evacuation function
Inventor: YANG LIN SAN-CHIH
IPC: A61B18/12
Filed: 2009-09-30
Abstract: An electrosurgical pencil with synchronous evacuation function includes a pencil body 10 defined with a first containing space 11 and a second containing space therethrough. The first containing space 11 is adapted to contain an electropencil 20.  The second containing space 12 is adapted to be an evacuation passage. A first front end of the electropencil 20 is mounted with a replaceable electrode 30. A  first rear of the electropencil 20 is adapted to connect to an electric wire 21 connected to a current generator. A second front end of the second containing space 12 is integrally formed a tubular body 121 having an opening 1211. When the end portion of the electrode 30 operates, the opening 1211 of the evacuating passage draws smoke and blood at the same time.
Patent CA-2683054-A1 (CA)
Title: Latch profile installation in existing casing
Inventor: SMITH RAY C
IPC: E21B23/01
Filed: 2003-05-14
Abstract: A method of installing an internal latch profile in an existing tubular string does not require the use of a packer. In a described embodiment, a method of latch installation includes the step of deforming an interior surface of the tubular string after the tubular string is positioned in a well. In another described embodiment, a method of latch installation includes the step of cutting into the interior surface of the tubular string.
Patent CA-2688041-A1 (CA)
Inventor: YANG EN-HUI
IPC: G06T9/00
Filed: 2008-06-04
Abstract: Le sous-échantillonnage d'une image peut être effectué dans le domaine de transformée en cosinus discrète (DCT). Un réseau à couches multiples est utilisé pour sélectionner des matrices de transformée pour sous-échantillonner une image DCT de dimension M x N en une image DCT de dimension I x J. Un procédé de sous-échantillonnage dans le domaine spatial est sélectionné et appliqué à l'image DCT pour produire une image de référence DCT sous-échantillonnée. Un algorithme d'apprentissage avec oubli est utilisé pour appliquer une décroissance aux éléments de la matrice de transformée et sélectionner des matrices de transformée qui résolvent un problème d'optimisation. Le problème d'optimisation est une fonction de la qualité visuelle d'images obtenues en utilisant les matrices de transformée et de la complexité de calcul associée à l'utilisation des matrices de transformée. La qualité visuelle est une mesure de la différence entre l'image DCT sous-échantillonnée obtenue en utilisant les matrices de transformée et la qualité visuelle de l'image de référence DCT obtenue en utilisant un procédé de sous-échantillonnage dans le domaine spatial.
Patent CA-2688620-A1 (CA)
Inventor: LUECKE HELMUT
IPC: B30B3/02
Filed: 2008-06-16
Abstract: The invention relates to a roller press with two rollers (1, 2) mounted rotatably in a frame (3, 4, 5, 6). For fitting or removing the rollers, at least one head element (5, 6) of the frame can be moved out of its operating position by being displaced outwards in the transverse direction. Such a configuration is distinguished by low-cost production of the roller press and time-saving fitting and removal of the rollers.
Patent CA-2689822-A1 (CA)
Inventor: WINKLER PATRICK
IPC: G01F15/06
Filed: 2010-01-08
Abstract: An assembly (10) for installation in a subsurface ground enclosure has an electronic transmitter, an antenna and other circuitry that are encapsulated against moisture conditions.  The assembly (10) comprises a circuit board (31) supporting radio frequency transmitter circuitry, the circuit board (31) having at least two orthogonal edges (31b, 31c), an antenna (14, 15) having two 90-degree bent portions extending from orthogonal edges (31b, 31c) of the circuit board (31), a housing bottom portion (11) with an internal barrier (18) separating an L-shaped antenna compartment (13) adjacent two sides of the circuit board (31) from a battery compartment (16) underneath the circuit board (31), sealing material for encapsulating the circuit board (31) and the batteries (17) in the battery compartment (16), and a cover (20) that protects the antenna compartment (13) from entry of the sealing material.
Patent CA-2692514-A1 (CA)
Inventor: TARTAGLIA DANIEL
IPC: G06Q30/00
Filed: 2008-07-03
Abstract: Systems and methods are disclosed for producing customized, predictable and reproducible supplies of radioisotopes using, for example, a reactor housing that is fabricated from a radioactive shielding material and has both an internal volume and a surface that comprises an entry port and an exit port, a chromatographic column that is positioned within said internal volume such that a first end of said column is in fluid communication with said entry port and a second end of said column is in fluid communication with said exit port, and a changeable filter module that is disposed external to said reactor housing and in fluid communication with said exit port.
Patent CA-2693190-A1 (CA)
Inventor: JEANMART STEPHANE ANDRE MARIE
IPC: C07D293/06
Filed: 2008-07-30
Abstract: Bicyclic dione compounds, and derivatives thereof, which are suitable for use as herbicides.
Patent CA-2697261-A1 (CA)
Title: Treatment of lung cancer
Inventor: TUTHILL CYNTHIA W
IPC: A61K38/00
Filed: 2008-08-21
Abstract: An immunomodulatory compound is administered to treat, prevent, inhibit, or reduce lung cancer in a subject.
Patent CA-2698937-A1 (CA)
Inventor: GAZIANO PHILIP F
IPC: A61G99/00
Filed: 2010-04-01
Abstract: Applicant has disclosed a software system, preferably run over the Internet on an SQL server, used to prompt care providers to check certain medical conditions based upon: a patient's history from, e.g., prior office visits to a physician's office; and preferably, if appropriate, the patient's history from other sources. Using the system results in more thorough care and enhanced billing. Applicant's software provides a digital (or printed) version of a familiar billing format - the so-called Superbill. Medical conditions of a patient are highlighted to ensure the medical service provider performs the following services during a patient visit: investigates medical conditions of the patient, as prompted by highlights in the Superbill; and exhaustively addresses all the conditions worthy of investigation based on stored patient information. Afterwards, additional data obtained from the visit are entered into the computer system for later use. Since the system is set up on a standard billing format - i.e., the Superbill, the system helps to ensure that the service provider's bills and the paperwork submitted to insurance carriers are accurate and complete.
Patent CA-2699434-A1 (CA)
Inventor: PARK MORAG
IPC: C12Q1/68
Filed: 2007-09-17
Abstract: The invention provides methods and compositions for use in the diagnosis and management of cancer, particularly breast cancer. The invention utilizes differential gene expression profiles in tumor associated stroma and normal stroma to compile a stroma derived prognostic predictor that classifies breast cancer patients according to clinical outcome. The application provides nucleic acids, antibodies, mircroarray chips and kits for use with the methods described in the application.
Patent CA-2700541-A1 (CA)
Title: A method for allocating a temporary resource request identifier for accessing a target base station
Inventor: NARASIMHA MURALI
IPC: H04W8/26
Filed: 2008-10-01
Abstract: The present invention provides for a method for allocating by a plurality of source base stations of a cellular wireless communication support infrastructure a temporary resource request identifier to a wireless communication device for accessing a target base station. The method includes identifying a list of temporary resource request identifiers associated with the target base station for use by one or more wireless communication devices, wherein the list includes a subset of one or more part time temporary resource request identifiers whose respective assignment to a corresponding grouping of one or more source base stations at a particular time is rotated between more than one of the plurality of corresponding groupings of one or more source base stations. The present invention further provides for allocating a temporary resource request identifier to a wireless communication device for accessing a target base station, where a corresponding one of the temporary resource request identifiers is allocated to a particular wireless communication devices, where the temporary resource request identifier includes a limitation of usage corresponding to particular communication time intervals during which the temporary resource request identifier can be used with the target base station.
Patent CA-2702663-A1 (CA)
Inventor: CINNAMON BARRY
IPC: H01L31/042
Filed: 2008-09-22
Abstract: An integrated module frame and racking system for a solar panel is disclosed.  The solar panel comprises a plurality of solar modules and a plurality of splices for coupling the plurality of solar modules together. The plurality of splices provide a way to make the connected modules mechanically rigid both during transport to the roof and after mounting for the lifetime of the system, provide wiring connections between modules, provide an electrical grounding path for the modules, provide a way to add modules to the panel, and provide a way to remove or change a defective module. Connector mount assemblies are provided on the sides of the modules to simplify the electrical assembly of modules when the modules are connected together with splices and to simplify the final connection of external wiring to the module.
Patent CA-2702788-A1 (CA)
Title: Procede de traitement automatique de dechets
Inventor: DOYEN OLIVIER
IPC: B07C5/34
Filed: 2008-11-12
Abstract: L'invention concerne un procédé, et dispositif correspondant, de traitement automatique de déchets comprenant les étapes consistant à : fournir (200) un ensemble de déchets unitaires, convoyer (210) au moins un déchet unitaire, et, analyser (220) le déchet unitaire. Selon l'invention, l'étape d'analyse du déchet unitaire comprend une étape consistant à : déterminer (230) la teneur en carbone biogénique du déchet unitaire.
Patent CA-2707710-A1 (CA)
Inventor: PERLMAN STEPHEN G
IPC: H04N19/895
Filed: 2008-12-04
Abstract: A system and method are described below for encoding interactive low- latency video using interframe coding. For example, one embodiment of a computer- implemented method for performing video compression comprises: detecting a maximum data rate of a communication channel between a server and a client;  transmitting a video stream comprising a series of sequential frames from the server to the client; detecting that the maximum data rate will be exceeded if a particular frame of the sequence of frames is transmitted from the server to the client over the communication channel; and in lieu of transmitting the frame which could cause the maximum data rate to be exceeded, causing the client to re-render the previous frame of the sequence of frames, thereby effectively reducing the frame rate of the video stream rendered on the client.
Patent CA-2711592-A1 (CA)
Inventor: GARCIA-BENNETT ALFONSO
IPC: C01F7/02
Filed: 2009-02-11
Abstract: The present invention relates to a new synthetise for the preparation of mesoporous structures including mesoporous materials with chiral morphologies and mesoporous materials with localor surface chirality. The method can be used for manufacturing controlled drug delivery devices, for example for delivery of folic acid, and fluorescent particles.
Patent CA-2712747-A1 (CA)
Inventor: BORDEN KATHERINE
IPC: A61K31/7056
Filed: 2010-08-11
Abstract: The present invention relates to a pharmaceutical composition for treating a neoplasm, a preneoplasm, a proliferative disorder and/or a precancerous lesion, the use of such compositions for the treatment of the listed conditions, and methods of treating the listed conditions. The composition of the present invention comprises an inhibitor of elF4E, a methyltransferase inhibitor, and a pharmaceutically acceptable carrier.
Patent CA-2712992-A1 (CA)
Inventor: KANNAN PRASANNA
IPC: G06F21/00
Filed: 2009-02-13
Abstract: Methods and apparatus for conditional access of non real-time (NRT) content in a distribution system. A method includes encrypting NRT content with a control word (CW) to generate encrypted NRT content, providing the CW to entitlement control message (ECM) generators, receiving ECMs from the ECM generators, wherein each ECM comprises a unique encryption of the CW to provide conditional access to the CW, and providing the encrypted NRT content and the ECMs for transmission over a distribution network. An apparatus includes a synchronizer configured to provide a CW to ECM generators and receive ECMs from the ECM generators, wherein each ECM comprises a unique encryption of the CW to provide conditional access to the CW, and a management module configured to encrypt the NRT content with the CW to generate encrypted NRT content and provide the encrypted NRT content and the ECMs for transmission over the distribution network.
Patent CA-2716319-A1 (CA)
Inventor: RIEDEL ROBERT BYRIEL
IPC: A45C13/28
Filed: 2009-02-25
Abstract: Suitcase for transport of tools or the like, which includes a box-shaped bottom (1), a corresponding lid (2) and a flip-up handle (3) on the side of the bottom (1). The bottom (1) and the lid (2) are connected with each other by one or more hinges. A lock is provided for locking the lid (2) to the bottom (1), and said lock includes a latch device (4), which is turnably mounted on the bottom (1) on the same side of the suitcase as the handle (3).  Said latch device (4) is adapted so that by turning, it engages with the lid (2) and fixes the lid in its closed position. The latch device (4) and the handle (3) have in- teracting cam means (22 and 23), which effect turning of the latch device (4) into the locked position when the handle (3) is turned to flipped-up position.
Patent CA-2716847-A1 (CA)
Inventor: SEKHON LALI
IPC: A61F2/44
Filed: 2009-02-27
Abstract: An artificial intervertebral disc comprises two opposing shells having opposing inner surfaces and oppositely directed outer surfaces. The outer surfaces adapted for locating against adjacent vertebrae. The inner surface of one shell including a ball and the inner surface of the other shell including a cooperating ring adapted to restrict articulation of the ball within a defined region.
Patent CA-2718127-A1 (CA)
Title: Gene expression in peripheral blood mononuclear cells from children with diabetes
Inventor: PASCUAL MARIA VIRGINIA
IPC: A61P3/10
Filed: 2008-03-12
Abstract: The present invention includes composition, methods and systems for detecting, evaluating, diagnosis, tracking and treating Type 1 Diabetes by determining the level of expression of one or more genes listed in Table 1 (e.g., interleukin-lß (ILlB), early growth response gene 3 (EGR3), and prostaglandin-endoperoxide synthase 2 (PTGS2)). The present invention also includes compositions and methods for treating a patient in need thereof with a composition having a therapeutically effective amount of one or more IL- lß antagonists sufficient to spare pancreatic beta cells, including an anti-IL-lß receptor and downstream activators.
Patent CA-2718463-A1 (CA)
Title: Novel uses for 4-phenylbutyrate (4pba) and its pharmaceutically acceptable salts
Inventor: FRECHILLA MANSO DIANA SARA
IPC: A61K31/192
Filed: 2009-03-06
Abstract: The use of 4PBA in the manufacture of a medicament useful to treat cognitive disorders in dementias coursing with tauopathies is described.   The treatment with 4PBA improves cognitive deficit in a classic murine experimental model of Alzheimer's Disease (AD) (Tg 2576) that is accompanied by decreasing levels of a marker characteristic to AD pathologies, such as phosphorylated Tau, and increasing levels in the synthesis of some synaptic plasticity marker proteins such as GluR1 and PSD95. As mediating mechanism for the therapeutic effect we propose a decreasing stress in the endoplasmic reticulum as manifested by increasing levels of the GRP78 protein. On the other hand its inhibiting effect on histone deacetylation and its involvement in chromatin remodeling facilitates protein synthesis processes, which improves synaptic plasticity.
Patent CA-2718801-A1 (CA)
Inventor: BERTRAND FRANCOISE
IPC: B21K3/04
Filed: 2009-03-17
Abstract: A method for manufacturing a hollow blade for a turbomachine including drilling channels into a blank of the blade, placing inserts into the channels, forging the blank, and removing the inserts by chemical dissolution, and the blade is an aluminum alloy and the inserts are a copper alloy.
Patent CA-2719614-A1 (CA)
Inventor: FAIRMAN JEFFERY
IPC: A61K39/29
Filed: 2009-03-25
Abstract: This invention relates to a method for vaccination which is effective for eliciting an enhanced antigen-specific im-mune response in a mammal, fish or bird. The method is particularly effective for protecting a mammal, fish or bird from a disease including cancer, a disease associated with allergic inflammation, or an infectious disease. Also disclosed are therapeutic composi-tions useful in such a method.