baber/WOPTO huggingface dataset:
Patent CA-2635403-A1 (CA)
Inventor: REINEKE ULRICH
IPC: A61P35/00
Filed: 2007-01-31
Abstract: The present invention is related to a compound of formula (I), wherein A is a nonaromatic heterocyclic ring., Ar is either absent or phenylene; .PSI. is a radical of formula (II), R2 is a hydrophobic moiety; and G is a radical containing one or more moieties selected from the group consisting of NH, OH  and a basic moiety. The compounds are inhibitors of integrins, especially antagonists of the fibronectin receptor alpha5beta1, useful as anti-angiogenic agents.
Patent CA-2640241-A1 (CA)
Title: Consumer post hole digger
Inventor: ALBERT BARRY R
IPC: E02F5/00
Filed: 2008-10-03
Abstract: This invention provides a post hole digger having a first, traverse pivot point, located on the lower sections of two handle members, and a second, blade assembly pivot point located at the medial point of the blade assemblies. Because the first pivot point is a traverse pivot point, the handle members are only required to travel through a limited range of motion. Additionally, the second, blade assembly pivot point is preferably an offset pivot point. Thus, because the second, blade assembly pivot point is disposed at a medial point of the blade assemblies, the motion of the handle members, which are coupled to the upper ends of the blade assemblies, is reversed relative to the lower ends of the blade members.
Patent CA-2640968-A1 (CA)
Inventor: CHRISTOFFERSSON JAN
IPC: H04Q3/00
Filed: 2006-11-28
Abstract: Presence communications are selectively controlled to reduce signaling traffic associated with one or more presence attributes without impacting when or how frequently presence messages associated with other presence attributes may be sent. A first threshold condition is determined that is associated with sending a presence publication message including first presence information from a presence entity to a presence server. A second threshold condition is determined that is associated with sending a presence publication message including second different presence information from the presence entity to the presence server. How frequently a presence publication message including the first presence information is sent to the presence server by the presence entity is selectively controlled based on the first threshold condition so that at least some presence publication messages including the second presence information are sent to the presence server by the presence entity more or less frequently than presence publication messages including the first presence information.
Patent CA-2642892-A1 (CA)
Title: Apparatus and method for the detection of the focused position of an optical system and ophthalmological treatment apparatus
Inventor: TRIEBEL PETER
IPC: A61F9/01
Filed: 2007-02-20
Abstract: An apparatus and a method are presented for detecting the focal position of an optical system (10) with a radiation source (12), a focusing imaging system (16), an at least partially reflective surface (18) on the focus (18a), a digital camera (24) for recording an image reflected by said surface (18), a computer (C) for evaluating the image recorded by the camera (24), and with an optical element (34; 36) in the beam path of the optical system (10) upstream of the focusing imaging system (16), which element influences said image depending on the focal position.
Patent CA-2642931-A1 (CA)
Title: Cyclohexylamino, benzene, pyridine, and pyridazine derivatives
Inventor: EAVES JERON
IPC: C07D209/08
Filed: 2007-02-26
Abstract: Disclosed are compounds and pharmaceutically acceptable salts of Formula (I), wherein Q1, Q2, RN, R1, R2, R5, R6, R7, Rs, X1, X2, X4, and Y are as defined herein. Compounds of Formula (I) are useful in the treatment of diseases and/or conditions related to cell proliferation, such as cancer, inflammation, arthritis, angiogenesis, or the like. Also disclosed are pharmaceutical compositions comprising compounds of the invention and methods of treating the aforementioned conditions using such compounds .
Patent CA-2644495-A1 (CA)
Inventor: PARK EUI-JUN
IPC: H04N19/89
Filed: 2007-04-05
Abstract: A method of processing a digital broadcasting signal includes generating a transport stream including a plurality of transport packets; selecting one of the transport packets as a starting packet to be mapped into a first data segment of an encoded data frame; and constructing deterministic data frames in the transport stream beginning with the starting packet; wherein at least one of the 52 transport packets does not have an adaptation field; wherein all remaining ones of the 52 transport packets do have an adaptation field; and wherein the at least one transport packet that does not have an adaptation field is provided at a fixed location in each of the slices.
Patent CA-2649068-A1 (CA)
Inventor: CHERY CELINE
IPC: G01N33/94
Filed: 2007-04-13
Abstract: La présente invention concerne l'utilisation de l'un au moins des composés de formule (I) suivante : dans laquelle : * n = 1, * Ra représente notamment -COOH, * Rb représente notamment -CH3-, * Z représente notamment -CH2-CHOH-, * ledit composé étant le cas échéant sous forme de sels ou lorsqu'il y a présence d'au moins un carbone asymétrique, sous forme d'isomères seuls ou en mélange racémique, comme marqueur physiologique pour la mise en AEuvre d'une méthode de diagnostic in vitro ou ex vivo de désordres psychiatriques et/ou de dysbioses intestinales.
Patent CA-2649553-A1 (CA)
Title: A process for the hydrogenation of aromatics in a hydrocarbon feedstock that contains a thiopheneic compound
Inventor: HIMELFARB PAUL BENJERMAN
IPC: C10G45/48
Filed: 2007-04-19
Abstract: A process for the hydrogenation of aromatics contained in a hydrocarbon feedstock and for the bulk sulfiding of a nickel-based catalyst to enhance the activity and catalyst life thereof. The process includes passing at the start-of-run a dispersed hydrocarbon feedstock through a bed of the nickel-based catalyst at an elevated temperature effective in promoting the bulk sulfiding the nickel-based catalyst so as to thereby increase its activity or catalytic life, or both.
Patent CA-2650777-A1 (CA)
Title: Medicant reconstitution container and system
Inventor: TOMASETTI ERIC
IPC: A61J1/20
Filed: 2007-06-21
Abstract: A medicant reconstitution system is provided which has a generally flexible fluid bag with associated administration and reconstitution ports. The reconstitution port is adapted for receiving a medicant container and the administration port is for administering a medical fluid to a patient. According to one aspect of the present invention, the administration and reconstitution ports are integrated in a relatively rigid port structure. According to another aspect of the present invention, the reconstitution port receives a piercing member which is rotatable to a selected position to establish fluid flow. According to yet another aspect of the present invention, one of the reconstitution port and the piercing member includes a cutting edge, while the other includes a frangible member. Contact between the cutting edge and the frangible member opens the frangible member to establish fluid flow.
Patent CA-2650919-A1 (CA)
Title: Method and apparatus for conveying a cellulosic feedstock
Inventor: BURKE MURRAY J
IPC: C08B1/00
Filed: 2009-01-23
Abstract: A method and apparatus for preparing a cellulosic feedstock are disclosed.  Embodiments of the method comprise passing the cellulosic feedstock out of at least one outlet of a vessel (such as a holding tank) and obtaining at least two streams of cellulosic feedstock wherein each stream may be fed different hydrolysis reactors. Embodiments of the apparatus comprise passing the cellulosic feedstock downwardly through the vessel and withdrawing the feedstock from the vessel in two different lateral directions.
Patent CA-2651527-A1 (CA)
Title: Method and system for enhancing a recovery process employing one or more horizontal wellbores
Inventor: BOONE THOMAS J
IPC: E21B43/16
Filed: 2009-01-29
Abstract: The present invention relates generally to a system and method for enhancing a recovery process employing one or more substantially horizontal wellbores.  More particularly, the present invention relates to a method and system for enhancing a recovery process employing one or more horizontal wellbores by providing a zone of increased permeability in a hydrocarbon reservoir to facilitate vertical movement of flowable materials through the reservoir to thereby enhance the recovery process. In some embodiments, the reservoir comprises one or more vertical permeability impediments.
Patent CA-2656404-A1 (CA)
Title: Method and system for processing image returns
Inventor: GOLLNICK WILLIAM R
IPC: G06Q10/00
Filed: 2007-06-26
Abstract: Method and system for processing image returns. Embodiments of the invention provide for automating data flow and reporting processes connected with administrate image returns to a financial institution with multiple image processing sites. A computer-implemented method of processing a cash letter file identifying returned items includes obtaining an identifier for a processing site for each item identified in the cash letter file. A separate report corresponding to each processing site as indicated by the identifier is assembled. The report lists each returned item for the processing site. Each separate report is forwarded to each processing site to enable the processing site to re-process just the returned items specific to the processing site. Provision is also made for automatically updated stored ledger information based on a cash letter settlement table.
Patent CA-2656546-A1 (CA)
Title: System and method for operating a mobile device, such as providing an out of box connection system for uma type mobile devices
Inventor: CALDWELL CHRISTOPHER E
IPC: H04W4/00
Filed: 2007-06-29
Abstract: Methods and systems are disclosed to enable users of mobile devices to have an easy out of the box experience. In some examples, during the initial powering on of a mobile device, subsequent powering on of the mobile device, or at user direction, the device queries a user about connecting to an alternate wireless access network supported by the mobile device and upon receiving an indication from the user of the mobile device to proceed with the connection to the alternate wireless access network, connects the mobile device to an alternate wireless access network.
Patent CA-2656697-A1 (CA)
Inventor: DONG XUE MIN
IPC: C07C69/66
Filed: 2007-07-06
Abstract: La présente invention concerne des compositions d'alkyl lactyl lactate qui peuvent être préparées à partir de (1) lactide ou de manière alternative d'acide lactique, et (2) d'un composé contenant de l'hydroxyle tel qu'un alcool, de préférence un alcool gras ou un alcool alcoxylé, avec (3) un catalyseur acide. De préférence, l'alcool gras contient d'environ 6 à 18 atomes de carbone, et peut être un lauryl alcool. Les alkyl lactyl lactates peuvent être utilisés comme tensio-actifs, émulsifiants, agents d'amélioration du toucher, agents filmogènes, agents épaississants, agents de modification rhéologique, etc. destinés au soin personnel et à d'autres champs d'application. L'invention concerne également des compositions contenant au moins un alkyl lactyl lactate. Les compositions peuvent également contenir au moins un tensio-actif.
Patent CA-2657587-A1 (CA)
Inventor: KAWASAKI KAORU
IPC: C21D9/46
Filed: 2007-03-02
Abstract: The present invention provides high strength hot rolled steel plate superior in stretch flange formability and fatigue characteristics comprising steel plate containing C: 0.03 to 0.20%, Si: 0.08 to 1.5%, Mn: 1.0 to 3.0%, P: 0.05% or less, S: 0.02% or more, N: 0.0005 to 0.01%, acid soluble Al: 0.01% or less, acid soluble Ti:  less than 0.008%, and a total of one or both of Ce or La:  0.0005 to 0.04%, having a balance of iron and unavoidable impurities, having a number ratio of stretched inclusions present in the steel plate having a circle equivalent diameter of 1 µm or more and a long axis/short axis of 5 or more of 20% or less, and having a (Ce+La)/S ratio of 0.1 to 70.
Patent CA-2657843-A1 (CA)
Inventor: ZHU JIAN-KANG
IPC: C12N15/53
Filed: 2007-04-05
Abstract: This invention provides variant sequences to miR398 targets in copper/zinc superoxide dismutase (CSD) genes resulting in resistance to down regulation of the CSD by the miR398.
Patent CA-2659462-A1 (CA)
Title: Method and apparatus for random access in an orthogonal multiple-access communication system
Inventor: MALLADI DURGA PRASAD
IPC: H04W88/02
Filed: 2007-08-21
Abstract: Techniques for accessing a wireless communication system are described. A user equipment (UE) sends a random access preamble for system access. The random access preamble may include a random identifier (ID), a channel quality indicator (CQI), etc. The UE may randomly select the random ID or may be assigned this random ID. The UE receives a random access response from a base station. The random access response may include control channel resources (e.g., CQI and PC resources), uplink resources, and/or control information (e.g., timing advance and PC correction) for the UE. The random access response may be sent in two parts using two messages. A first message may be sent on a control channel and may include identification information and possibly other information. A second message may be sent on a shared data channel and may include remaining information for the random access response.
Patent CA-2660316-A1 (CA)
Inventor: GROSS DAVID
IPC: B60J10/00
Filed: 2007-07-06
Abstract: A molded weather seal includes groups of fingers extending inwardly from walls that receive an associated vehicle flange therebetween. Fingers and wa lls are preferably formed of a first shot of molded material that is general ly rigid, while a seal lip and/or other selected portions may be formed from a second, more flexible material.
Patent CA-2660979-A1 (CA)
Inventor: KRAYENHOFF MEROR
IPC: E04B2/84
Filed: 2006-08-18
Abstract: The invention is a formwork system and a method of using the formwork to construct rammed earth walls. The formwork comprises end panels which can be quickly assembled and disassembled to provide end stops to support side pan els without the need for through-ties. The end panels comprise integral hand holds for access to the full height of the formwork. The end panels are stac kable, rotatable and interchangeable, such that one set of formwork may be u sed to create several different wall configurations. The finished wall conta ins an internal support structure and insulating core, without through- hole s.
Patent CA-2667317-A1 (CA)
Inventor: VERHAEGHE MARC ANTOINE
IPC: E04C2/04
Filed: 2007-09-12
Abstract: A facing panel, in particular a plasterboard panel (2), according to the invention comprises a core (4) arranged between two cardboard sheets (6, 8). One cardboard sheet (8) has a substantially straight cutout (12) extending from one edge of the panel to an opposite edge. The invention also provides that the core (4) has a break (14) across its full thickness, and that the cardboard sheet (6) opposed to the cut-out sheet (8) is folded at approximately 180° along the break (14).
Patent CA-2668850-A1 (CA)
Title: The double waterwheel electrical producer
Inventor: WEHRFRITZ-HANSON JULIANNA CAROL
IPC: H02K7/18
Filed: 2009-06-09
Abstract: The overall purpose is to produce electricity by using water movement to turn two water wheels. The top water wheel generates electricity to charge batteries which provide power to a pump that carries water from the reservoir at the bottom of the system, to a pan on the top of the structure. The water pouring from the top water wheel is collected in a second catchment pan which empties onto a second water wheel that turns a second generator producing electricity for consumption.
Patent CA-2669638-A1 (CA)
Title: Quick release filter assembly for pneumatic surgical machine
Inventor: PALINO ROBERT
IPC: A61F9/007
Filed: 2007-10-05
Abstract: A quick release filter assembly for a pneumatic module of a surgical machine includes a housing, an input port, an output port, a filter, and a flange. The housing has first and second sides, a top, and a bottom. The input port is located on the first side of the housing and is configured to permit gas to enter the housing. The output port is located on the second side of the housing and is configured to permit gas to exit the housing.  The filter is located in the housing between the input port and the output port. The flange is rigidly connected to the housing along a periphery of the top of the housing. The flange extends outward along a plane generally parallel with the top of the housing. The flange has a mechanism for connecting the housing to a mounting portion of the pneumatic module. When the mechanism is disengaged, the filter assembly can be removed from the pneumatic module.
Patent CA-2671213-A1 (CA)
Title: Continuous casting method of molten metal
Inventor: FUKUNAGA SHINICHI
IPC: B22D11/11
Filed: 2007-12-03
Abstract: A molten metal continuous casting method in which nonmetal inclusions and air bubbles captured inside a slab while improving the properties of the su rface of the slab by using an electromagnetic force. The slab surface proper ties are improved by applying an AC current through an electromagnetic coil (4) so disposed as to surround the casting space (8) around a mold (1) to co ntrol the shape of a meniscus. The outlet (6) of an immersion nozzle (5) is placed up, and the direction of the ejected stream (14) from the outlet (6) is above the cross point A between the short side of the casting mold and th e meniscus. With this, the nonmetal inclusions and air bubbles in the ejecte d stream can be absorbed into the continuous casting powder of the meniscus (11) at the meniscus reaching part. The spread of the ejected stream (14) in the direction of the thickness of the slab is suppressed because the ejecte d stream (14) receives the electromagnetic force due to the electromagnetic coil (4). Therefore, the ejected stream (14) does not come to be in contact with the long-side shell (12). Consequently, it is prevented that any nonmet al inclusions and any air bubbles in the ejected stream (14) are captured by the long-side shell (12).
Patent CA-2671390-A1 (CA)
Title: Insect-repellant fabrics and methods for making them
Inventor: RIGGINS PHILLIP H
IPC: A01P17/00
Filed: 2007-12-20
Abstract: Insect repellant fabrics which also have flame retardant properties are disclosed. The fabrics have insect repellant molecules absorbed in the fibers of the fabrics. The fabrics retain their insect repellant and flame retardant properties after laundering. The fabrics are suitable for use in clothing and, more particularly, are suitable for use in protective garments designed to be worn by individuals, such as industrial workers, military and rescue personnel, and firefighters, who may be at risk of exposure to both fire and disease carrying insects. The insect repellant molecules may be incorporated into the fabrics in a variety of ways including, but not limited to, immersing the fibers or fabrics in a bath containing an insect repellant and heating the bath.
Patent CA-2672642-A1 (CA)
Title: Remote roaming controlling system, visitor based network server, and method of controlling remote roaming of user devices
Inventor: SMALL KEITH MACPHERSON
IPC: H04W12/08
Filed: 2009-07-17
Abstract: An authorization assisting device sends to the VBN server an authorization request for access to the WAN by a requesting user device. A registration driver has a set of assignable IP address ranges for multiple routing realms, and assigns an IP address to a user device from a relevant IP address range depending on a routing realm from which communication from the user device is received. The assignable IP address ranges include one or more authorization address ranges from which the registration driver assigns an IP address to a user device whose authorization request is received from the authorization assisting device. An authorization module processes the authorization request to generate an authorization response granting or denying access to the WAN by the requesting user device based on registration data in a registration data store and the information in the authorization request.
Patent CA-2673295-A1 (CA)
Title: Process and catalyst for production of low trans fat-containing triglycerides
Inventor: HASSAN AZIZ
IPC: C11C3/12
Filed: 2007-12-21
Abstract: Hydrogenated vegetable oil exhibiting superior thermal stability and containing reduced levels of saturates and trans fatty acids are produced using an activated hydrogenation catalyst and/or an improved hydrogenation process incorporating high shear. The use of a high shear mechanical device incorporated into the hydrogenation process as a reactor device is shown to be capable of enabling reactions that would normally not be feasible under a given set of reaction pressure and temperature conditions. For example, the hydrogenation process described herein enables a reduction of hydrogenation time, and operation at lower temperatures than current processes. The resulting hydrogenated vegetable oil is particularly useful in frying, confectionery baking, and other applications where a product with a low trans fat content or higher thermal stability is desirable. The hydrogenated oil produced may comprise less than 10 weight % of trans fatty acids with less than 5 weight % of linolenic acid (C18:3).
Patent CA-2674394-A1 (CA)
Title: Paperboard base for an appliance
Inventor: MUYSKENS DAVID B
IPC: B65D19/44
Filed: 2008-01-21
Abstract: A paper base (10) for supporting an object such as a large household appliance is provided. The base (10) comprises a honeycomb middle layer (14) sandwiched between and substantially coextensive with top and bottom trays (16, 12) made from corrugated board. A platform (30) can be mounted above the top tray (16) to support a washing machine motor or other object.
Patent CA-2676643-A1 (CA)
Inventor: FENLON DEREK
IPC: A61M15/00
Filed: 2008-02-26
Abstract: The invention provides a metered-dose inhaler. The inhaler comprises: a medicament-containing vessel (10); an actuator body (20) for receiving the vessel (10) and having a medicament delivery outlet, wherein the vessel (10) is releasably attachable to the actuator body (20); a dose counter integrated into the actuator body (20); and a first indicium (52) on the vessel (10) and a second indicium (52) on the actuator body (10), wherein the first indicium (51) and the second indicium (52) identify the vessel (10) and the actuator body (20) to be part of the same metered-dose inhaler. Also provided is a kit comprising the metered-dose inhaler and at least one pair of stickers and a method for manufacturing the metered-dose inhaler.
Patent CA-2678697-A1 (CA)
Inventor: BOURNE BRIAN
IPC: F42B1/032
Filed: 2008-02-18
Abstract: An oil and gas well shaped charge perforator capable of providing an exothermic reaction after detonation is provided, comprising a housing (2), a high explosive (3), and a reactive liner (6) where the high explosive (3) is positioned between the reactive liner (6) and the housing (2). The reactive liner (6) is produced from a composition which is capable of sustaining an exothermic reaction during the formation of the cutting jet. The composition may be selected from any known formulation which is suitable for use in an oil and gas well perforator, typically the composition will comprise at least two metals such as to form a inter-metallic as classified by Hume-Rothery electron compounds and at least one further metal, which is not capable of an exothermic reaction with the reactive composition which is present in an amount greater than 10% w/w of the liner (6).