baber/WOPTO huggingface dataset:
Patent CA-2594171-A1 (CA)
Inventor: BOHLMANN ROLF
IPC: C07J53/00
Filed: 2005-12-30
Abstract: The invention relates to novel 18-methyl-19-nor-17-pregn-4-en-21,17-carbolactones of general formula (I), where Z = O, H2, =NOR or =NNHSO2R, where R = H, a straight- or branched-chain 1-4 or 3-4 C alkyl group, R4 = H, halogen, methyl or trifluoromethyl, R6 and/or R7 can be .alpha.- or ~-positioned and independently = branched- or straight-chain 1-4 or 3-4 alkyl, or R6 = H and R7 = a- or ~-positioned, straight- or branched-chain 1-4 or 3-4 C alkyl, or R6 and R7 = H, or R6 and R7 together = a- or ~-positioned methylene or an additional bond. The novel compounds have gestagenic and antimineralocorticoid activity and are suitable for the production of pharmaceutical preparations, for example, for oral contraception and the treatment of pre-, peri- and post-menopausal pain.
Patent CA-2595590-A1 (CA)
Inventor: SAKURAI KAORI
IPC: C12Q1/68
Filed: 2006-01-20
Abstract: The present invention provides methods and compositions for expanding the scope of chemical reactions that can be performed during nucleic acid-templated organic syntheses. In particular, nucleic acid-templated chemistries are used to produce reaction intermediates attached to an oligonucleotide that can be used to identify the reaction intermediates and/or the resulting reaction products. The reaction intermediates then are reacted with free reactants (for example, reactants that are difficult or impractical to couple to an oligonucleotide) to produce a reaction product. This approach expands the scope of reagents useful in nucleic acid-templated syntheses to reagents that do not need to be or cannot be tethered to an oligonucleotide. The reagents, however, still permit the synthesis of reaction products attached to oligonucleotides that can be used to identify the reaction products.
Patent CA-2595905-A1 (CA)
Title: Iron-based powder combination
Inventor: LARSSON MATS
IPC: B22F1/00
Filed: 2006-01-20
Abstract: The invention relates to a powder metallurgical combination comprising an iron-based powder A essentially consisting of core particles of iron pre-alloyed with molybdenum and having 6-15%, preferably 8-12% by weight of copper diffusion alloyed to the core particles, an iron-based powder B essentially consisting of particles of iron pre-alloyed with molybdenum and having 4.5-8%, preferably 5-7% by weight of nickel diffusion alloyed to the core particles, and an iron-based powder C essentially consisting of particles of iron pre-alloyed with molybdenum. The invention also relates to the powders A and B per se. Further the invention relates to a method for preparing an iron-based sintered component comprising 0.3-2% by weight of molybdenum, 0.2-2%, preferably 0.4-0.8% by weight of copper and 0.1-4% by weight of nickel and to a method to obtain a sintered component having a predetermined strength and a predetermined dimensional change during sintering.
Patent CA-2596063-A1 (CA)
Inventor: VAN GRAAS FRANK
IPC: G06F19/00
Filed: 2006-01-24
Abstract: A precision approach guidance system that provides flying craft guidance information during a precision approach to a landing site and methods associated therewith are provided. In one embodiment, the system includes: an inertial navigation system, an onboard ranging sensor, a terrain database storing previously identified position-referenced terrain information associated with the landing site, and a position determining process. The position determining process repetitively determines a corrected position of the flying craft during the precision approach based at least in part on attitude and velocity information from an inertial navigation system, current position-referenced terrain information based on measurements from an onboard ranging sensor, and previously identified position-referenced terrain information from the terrain database.
Patent CA-2596926-A1 (CA)
Inventor: HANSEN THOMAS KRUSE
IPC: A61K38/26
Filed: 2006-03-20
Abstract: Protracted GLP-1 compounds and therapeutic uses thereof.
Patent CA-2597076-A1 (CA)
Title: Method and apparatus for coloring concrete
Inventor: KREUTZER CHARLES
IPC: B05C5/00
Filed: 2006-02-10
Abstract: The present invention relates to a method and an apparatus for diluting a liquid colorant. The method and apparatus are especially suitable for use in conjunction with the manufacture of colored concrete products. The method of spraying includes, providing a liquid colorant, diluting the liquid colorant with a diluting liquid, and spraying the diluted liquid colorant onto uncured concrete and/or on mold surfaces prior to filling with uncured concrete. The apparatus for spraying a diluted liquid colorant includes a flow path for a diluting liquid, a liquid colorant pump connected to the flow path, a mixer for mixing the diluting liquid with the liquid colorant, and a sprayer connected to the flow path.
Patent CA-2597441-A1 (CA)
Inventor: DORSEY JOSHUA
IPC: F41A5/28
Filed: 2006-01-25
Abstract: An M-4 type firearm is provided. The M-4 type firearm having a receiver with a bolt carrier movably located therein. A receiver extension is connected to the receiver with the receiver extension including a spring loaded bolt carrier buffer movable relative to the receiver for effecting return of the bolt carrier to a firing position of the bolt carrier. A regulator is provided on the receiver extension, for enabling movement of the bolt carrier buffer relative to the receiver and effecting automatic or semi-automatic fire when the receiver extension is at least partially filled with water.
Patent CA-2601118-A1 (CA)
Title: Measurement request report extensions for media independent handover
Inventor: OLVERA-HERNANDEZ ULISES
IPC: H04W36/38
Filed: 2006-03-15
Abstract: A method for generating a media independent handover (MIH) trigger in a wireless local area network begins by sending a measurement report request message to a measurement entity in the network. The measurement entity takes the measurements and sends a measurement report response message to a medium access control (MAC) function. The MAC function evaluates the measurements and determines whether a handover condition exists, based on the measurements. The MAC function generates a MIH trigger if the handover condition exists.
Patent CA-2601766-A1 (CA)
Title: N- [3- (1-amin0-5, 6, 7, 8-tetrahydro-2 , 4, 4b-triazafluoren-9-yl)-phenyl] benzamides as tyrosine/threonine kinase inhibitors, in particular b-raf kinase
Inventor: SHENG TAO
IPC: A61K31/519
Filed: 2006-03-17
Abstract: The present invention relates to compounds that are useful to inhibit, regulate and/or modulate tyrosine and serine/threonine kinase and kinase-like proteins, such as RAF kinase, a serine/threonine kinase that functions in the MAP kinase signaling pathway. The application is also concerned with compositions which contain these compounds, and methods of using them to treat tyrosine and serine/threonine kinase and kinase-like dependent diseases, such as angiogenesis, cancer and cardiac hypertrophy, and with other subject matter.
Patent CA-2602503-A1 (CA)
Title: Method, system and program product for outsourcing resources in a grid computing environment
Inventor: KUMHYR DAVID BRUCE
IPC: G06F9/50
Filed: 2006-04-07
Abstract: A technique for efficiently processing resource allocation requests in an on-demand environment. When a user logs into a resource allocation request manager, various resource requirements entered are immediately sent to a remote resource manager to allow for dynamic, real-time feedback to the user who is entering the resource requirements as to any issues or concerns regarding the requested resource(s) or plug-in element(s), such as lack of availability. The user can thus reconfigure or otherwise modify the various resource requests based on this feedback to optimize the overall resource allocation request. This also allows an organization providing services such as computer hosting services to re-allocate resources in advance if a new resource request would exceed a service level agreement outlined in advance with a customer, thereby improving resource planning in a data center environment. In addition, the dynamic feedback on the new resource request that exceeds a service level agreement can be used to develop a new service level agreement or temporary service offer that addresses the unique resource condition.
Patent CA-2604088-A1 (CA)
Inventor: YANG YONG
IPC: B42F13/36
Filed: 2007-09-24
Abstract: A lever-arch type file mechanism (100, 200, 300, 400, 500, 600, 700) is disclosed as including a base (102, 202); two rings extending upwardly from the base, each ring including a post (106) fixed to the base and an arch portion (116, 316, 416) movable relative to the base and the post; a lever assembly (118, 218, 318, 418, 518, 618, 718) movable relative to the base between two stable positions to pivot the arch portions relative to the post to selectively move the rings between a ring-closed configuration and a ring-open configuration; in which the lever assembly includes an outer arm (120, 220, 320, 420, 520, 620a, 620b, 720) and an inner arm (122, 222, 322, 422, 522, 622, 722), and when the lever assembly is in a first of the two stable positions, the outer arm is movable relative to the inner arm member between an upper position and a lower position.
Patent CA-2606531-A1 (CA)
Inventor: SHIBATA MANABU
IPC: B65D5/52
Filed: 2006-03-24
Abstract: [PROBLEMS] To provide a paper container which makes it possible to check the contents and prevent the contents from degeneration over a long period of time and is excellent in preservation properties, storage properties and so on. To provide a paper container which can be retort-sterilized, can prevent the contents from degeneration over a long period of time and is excellent in preservation properties, storage properties and so on. [MEANS FOR SOLVING  PROBLEMS] A paper container made of a laminate having at least a paper layer, wherein the paper layer has a cutout part, the cutout part is coated with a gas-barrier laminate and the gas-barrier layer of the gas-barrier laminate comprises a composition containing a hydrolytic condensation product of a neutralized polymer having at least one functional group selected from among a carboxyl group and a carboxylic anhydride group with at least a compound (L) containing a metal atom to which at least a characteristic group selected from a halogen atom and an alkoxy group is attached. The -COO- group contained in at least one functional group as described above has been at least partly neutralized with a divalent or higher metal ion.
Patent CA-2607209-A1 (CA)
Inventor: AL ASMAR JOHNNY
IPC: A61B18/18
Filed: 2006-04-17
Abstract: La présente invention concerne un dispositif médical muni d'un corps allongé, qui comprend une lumière d'injection, une lumière de sortie, et une lumière de fil guide. Le dispositif médical comprend en outre un premier élément souple qui définit une chambre de refroidissement, et un deuxième élément souple enfermant au moins partiellement le premier élément souple, qui définit une jonction entre les premier et deuxième éléments souples. De plus, selon l'invention, un premier détecteur de fuite est en communication fluidique avec la chambre de refroidissement, alors qu'un deuxième détecteur de fuite est en communication fluidique avec la jonction. Le dispositif médical de l'invention peut aussi être en communication avec un pupitre de commande, une alimentation en fluide, ou une source de vide.
Patent CA-2607218-A1 (CA)
Inventor: VERFAILLIE CATHERINE M
IPC: A61K35/28
Filed: 2005-07-29
Abstract: The present invention relates to MAPCs and progeny derived therefrom to provide lymphohematopoietic cells in a tissue of the lymphohematopoietic system of a subject.
Patent CA-2608862-A1 (CA)
Inventor: KAPLAN DAVID L
IPC: A61K9/70
Filed: 2005-06-13
Abstract: The present invention provides for novel sustained release silk-based delivery systems. The invention further provides methods for producing such formulations. In general, a silk fibroin solution is combined with a therapeutic agent to form a silk fibroin article. The article is then treated in such a way as to alter its conformation. The change in conformation increases its crytallinity or liquid crystallinity, thus controlling the release of a therapeutic agent from the formulation. This can be accomplished as single material carriers or in a layer-by-layer fashion to load different therapeutic agents or different concentrations of these agents in each layer.
Patent CA-2611962-A1 (CA)
Inventor: LIM HAN-NA
IPC: H04B7/26
Filed: 2006-07-07
Abstract: A method and apparatus performs handover from a E-UMTS system to a UMTS  system. An E-RAN of the E-UMTS system determines to perform the handove based on a measured signal strength of the UMTS system reported from a UE. Then, am E-CN of the E-UMTS  system generates a PDP context and an MM context for the UE, and sets up a data tunnel for the UE to a GGSN of the UMTS system using the PDP/MM  context. The E-CN sends to the UE a handover command message including information on an RB  to be used by the UE to access the UMTS system.  The UE accesses the UMTS system using the RB  information, and forwards user data for the UE via a data transmission path composed of the E-CN, the data tunnel, a SGSN, and a RAN of the UMTS  system.
Patent CA-2612810-A1 (CA)
Inventor: CHERRY DAVID GLENN
IPC: F02C7/00
Filed: 2007-11-28
Abstract: A leading edge vortex reducing system (11) includes a gas turbine engine airfoil (39) extending in a spanwise direction (S) away from an end wall (88), one or more plasma generators (2) extending in the spanwise direction (S) through a fillet (34) between the airfoil (39) and the end wall (88) in a leading edge region (89) near and around a leading edge (LE) of the airfoil (39) and near the fillet (34). The plasma generators (2) being operable for producing a plasma (90) extending over a portion of the fillet (34) in the leading edge region (89). The plasma generators (2) may be mounted on an outer wall (26) of the airfoil (39) with a first portion of the plasma generators (2) on a pressure side (46) of the airfoil (39) and a second portion of the plasma generators (2) on a suction side (48) of the airfoil (39). A  method for operating the system (11) includes energizing one or more plasma generators (2) to form the plasma (90) in steady state or unsteady modes.
Patent CA-2613294-A1 (CA)
Inventor: VENTER CORNELIA MARIA
IPC: A61N5/06
Filed: 2006-05-17
Abstract: The invention provides a controller unit for controlling the emission of at least one photon emitting source, the controller unit including a central processing unit pre-programmed with selectable pre-programmed photonic emission protocols. The photonic emission protocols include parameters for regulating photonic emission from the photon emitting source, with the protocols having a pulsed emission mode for about 30% of the duration of each protocol, and a continuous emission mode for about 70% of the duration of each protocol, with a pulse rate selected from a range of frequencies of between 120 Hz and 20,000 Hz when in the pulsed emission mode.
Patent CA-2615160-A1 (CA)
Title: Medical-treatment electrode assembly and method for medical treatment
Inventor: WEIZMAN PATRICK A
IPC: A61B18/12
Filed: 2006-07-12
Abstract: One medical-treatment electrode assembly includes a medical-treatment flexible electrode supported on the outer surface of a sidewall of a flexible tube which is insertable into a patient. Another assembly includes two electrodes supported on the outer surface of a flexible tube, wherein a video camera of a flexible endoscope inserted into the tube can view patient tissue between the two electrodes. An additional assembly includes apparatus for moving patient tissue into a sidewall opening of a tube which supports a medical-treatment electrode to tighten patient tissue outside the tube against the medical-treatment electrode. A method for medical treatment includes moving patient tissue into a sidewall opening of a tube which supports a medical-treatment electrode to tighten patient tissue outside the tube into substantially full contact with the medical-treatment electrode.
Patent CA-2617507-A1 (CA)
Title: Device, system, and method comprising microencapsulated proton donor for release of nitric oxide from a polymer
Inventor: PETERS TOR
IPC: A61K9/50
Filed: 2006-02-13
Abstract: A device, comprising an NO eluting polymer is provided. Said device is furthermore provided with microencapsulated liquid, such as water or water containing liquid in micro-capsules, which water or water containing liquid after breakage of said micro capsules, initiate elution of NO from said device.
Patent CA-2618476-A1 (CA)
Title: Albumin fusion proteins
Inventor: ROSEN CRAIG A
IPC: C07K14/00
Filed: 2006-07-31
Abstract: The present invention encompasses albumin fusion proteins. Nucleic acid molecules encoding the albumin fusion proteins of the invention are also encompassed by the invention, as are vectors containing these nucleic acids, host cells transformed with these nucleic acids vectors, and methods of making the albumin fusion proteins of the invention and using these nucleic acids, vectors, and/or host cells. Additionally the present invention encompasses pharmaceutical compositions comprising albumin fusion proteins and methods of treating, preventing, or ameliorating diseases, disorders or conditions using albumin fusion proteins of the invention.
Patent CA-2619028-A1 (CA)
Title: Hearing aid with increased acoustic bandwidth
Inventor: NIELSEN KIM HJORTGAARD
IPC: H04R25/00
Filed: 2005-08-23
Abstract: A hearing aid (21) is devised, comprising a first output converter (26), a second output converter (27), a first acoustic output transducer (34) and at least a second output transducer (35). The first output converter (26) and the first output transducer (34) are configured to reproduce the high frequencies of the processed signals, and the second output converter (27) and the second output transducer (35) are configured to reproduce the low frequencies of the processed signals. The output converters (26, 27) may preferably be embodied as direct digital drive output converters.
Patent CA-2621117-A1 (CA)
Inventor: PALOP DANIEL
IPC: A61P5/44
Filed: 2006-08-04
Abstract: The invention relates to new steroids nitrooxyderivatives, to topical pharmaceutical formulations thereof, and their use for treating skin or mucosal membrane diseases or disorders. These new steroids nitrooxyderivatives have an improved pharmacological activity and enhanced local tolerability.
Patent CA-2624993-A1 (CA)
Title: Medium, system, and method for a common optical data storage medium depression depth
Inventor: HAUSTEIN NILS
IPC: G11B7/24
Filed: 2006-10-11
Abstract: A medium, system, and method are disclosed for a common data storage medium depression depth. An optical data storage medium comprises a plurality of spacer layers and data surfaces. A wavelength for a radiation beam such as the emission of a laser diode is identified. The index of refraction for a first spacer layer or substrate is also identified. The substrate is configured to transmit the radiation beam. The index of refraction of a second spacer layer that is configured to transmit the radiation beam is also identified. A  depression depth for a plurality of pits for ROM media, or sector headers for recordable media, or grooves for recordable media on each data surface is substantially equal to the radiation beam wavelength divided by four times the average of the indexes of refraction of each spacer layer. In one embodiment, the average is an arithmetic mean of the indexes of refraction. In an alternate embodiment, the average is a harmonic mean of the indexes of refraction. The average may also be a geometric mean of indexes of refraction.
Patent CA-2625574-A1 (CA)
Inventor: TURVEY ROBERT R
IPC: B65D33/24
Filed: 2008-03-12
Abstract: A pouch has an elongate closure mechanism adapted to provide vacuum retention within an interior of the pouch over an extended period of time when sealed.  The closure mechanism includes a first pair of interlocking members that resealably mate together, a second pair of interlocking members that resealably mate together, and a pair of sealing members that form an air tight seal separate from the interlocking members disposed between the first and second pairs of interlocking members. The closure members are connected with opposing panels of the pouch in a manner designed to provide differential opening and closing forces. The pouch may include a check valve and air evacuation channels to aid in evacuating air from the interior.
Patent CA-2626837-A1 (CA)
Title: Tune-away protocols for wireless systems
Inventor: PAREKH NILESHKUMAR J
IPC: H04W36/14
Filed: 2006-10-27
Abstract: Systems and methods are provided for processing wireless signal components for a mobile wireless access broadband service. This can include processes for defining a protocol that controls whether to invoke a tune away component to determine an alternative wireless communications path. This can include defining one or more tune away parameters for the tune away component. The process can then automatically select the alternative wireless communications path based in part on the tune away procedure and at least one of the tune away parameters.
Patent CA-2627916-A1 (CA)
Inventor: PERRET MICHEL
IPC: H01H33/90
Filed: 2006-10-30
Abstract: La présente invention concerne une chambre de coupure de courant (1) remplie d'un fluide diélectrique (3) comportant un ensemble mobile (10), se déplaçant axialement entre une position de début et une position de fin d'opération d'ouverture du disjoncteur, comprenant au moins une première chambre de compression (5) dont le volume diminue entre la position de début et une position d'ouverture de la première chambre (5), au moins un premier contact d'arc (8), destiné à coopérer avec un second contact d'arc (7), au moins une seconde chambre de compression (13), communiquant avec la première chambre (5) , dont le volume diminue entre la position de début et la position de fin, destinée à injecter du fluide (3) dans la première chambre (5) , entre la position d'ouverture et la position de fin, lorsque la pression dans la première chambre (5) est inférieure à la pression dans la seconde chambre (13) .
Patent CA-2629105-A1 (CA)
Inventor: RODRIGUEZ JAMES E
IPC: F16K37/00
Filed: 2008-04-15
Abstract: A position indicator (20) mountable on a valve housing (12) that forms a chamber that holds a piston assembly (24) that can slide to different positions spaced along an axis (32) that extends in front and rear directions (F, R), to indicate the position of the piston assembly along the axis. The position indicator includes a frame (60) that forms a cavity (62), a plunger (50) that is slidably mounted on the frame, and a spring (70) that urges the plunger forward along the axis. A plurality of switches (81-83) are mounted in the cavity, and a switch operator in the form of a slider (72) coupled to the plunger rear end to move with it, operates different switches as the plunger moves forward and rearward along the axis. The valve housing has a rear end (22) that can be opened and the indicator frame is mounted on the housing rear end, with a plunger front end (56) projecting forward of the frame and into the housing chamber (34) and abutting a rear end of the piston assembly in the housing.