baber/WOPTO huggingface dataset:
Patent CA-2524812-A1 (CA)
Inventor: RIEBEL STEFAN
IPC: G01N27/416
Filed: 2005-10-31
Abstract: The invention relates to an analysis system and a method for analysis of a liquid sample on an analytical test element (6). The analysis system comprises an evaluation appliance for evaluation of electrical signals, a test element holder (23) for holding and positioning of an analytical test element (6) in a measurement position, and at least one electrical contact element (4), which is used to make electrical contact with at least one electrical contact surface (16) of an analytical test element (6), and in order to produce an electrical connection to the evaluation appliance. In this case, the at least one contact element (4) is arranged such that it can move relative to the test element holder (23). Furthermore, the analysis system has a means (24) for movement of the electrical contact element to the electrical contact surface (16) of an analytical test element (6) which is positioned in the measurement position in the test element holder (23).
Patent CA-2527178-A1 (CA)
Title: New long-acting drug combinations for the treatment of respiratory complaints
Inventor: KONETZKI INGO
IPC: A61P37/08
Filed: 2004-05-14
Abstract: The invention relates to novel medicament compositions based on a novel anticholinergic agent and a novel long-acting .beta.2-agonist. The invention also relates to the production and utilization of said compositions in the therapy of respiratory tract diseases.
Patent CA-2527568-A1 (CA)
Title: Call transfer and call pickup
Inventor: POUSTCHI BEHROUZ
IPC: H04M3/58
Filed: 2004-05-21
Abstract: In a call park and call park pickup system, a plurality of network devices have local call park functionality. For call park of a call between two network devices initiated at one of the network devices and call park pickup of the call at a third network device, the local call park functionality is used to provide messaging between the three network devices for parking and picking up the call without the need of central processing equipment for providing call park and call park pickup functionality.
Patent CA-2528568-A1 (CA)
Inventor: GRAHAM KEVIN M
IPC: B61L29/32
Filed: 2005-11-29
Abstract: A highway/railroad crossing detection and warning system which uses sets of Doppler radar transmitters and receivers to detect the approach of a train coming from either direction toward a highway crossing. The Doppler radar sets are located an extended distance from the crossing with each set detecting movement toward and away from its location. Presence detectors are located at the crossing and sense moving or stationary trains. All detector devices transmit signals to warning equipment to provide aural and visual indications to approaching motorists or work crews.
Patent CA-2528768-A1 (CA)
Inventor: FLETTNER MARC
IPC: C02F1/00
Filed: 2004-05-25
Abstract: The invention relates to a water treatment device comprising a metallic slee ve (1) inside which at least one metallic sacrificial anode (4) is disposed, sa id sacrificial anode (4) being connected to the sleeve (1) in an electrically conducting manner. At least one metallic swirling member (9, 9a, 9b, 9c, 9d) which generates eddies within the water flow is arranged upstream of a sacrificial anode (4) in the sleeve (1), particularly in order to cause the sacrificial anode (4) to be cleaned by means of the turbulent water flow.</S DOAB>
Patent CA-2529132-A1 (CA)
Title: Serial bus interface and method for serially interconnecting time-critical digital devices
Inventor: PIETSCHMANN WALTER
IPC: G06F13/40
Filed: 2004-04-28
Abstract: The disclosed serial bus interface keeps most the time a driver buffer of the bus master active, except of a defined interval where a response from the slave is expected. This guarantees that a request echo of a request packet sent from the master reflected on a far non-terminated end of the slave gets terminated. The traveling time for such signal echoes can be defined by the distance in wire length between the master and the slave and/or the electrical characteristics of the transmission line. The slave can receive the request packet, add some processing time and send a response delayed by a programmable delay element. The response packet can arrive at the master after a further traveling delay. At that time, the request echo is already terminated and does no more disturb the data transmission. A programmable delay clement moves the above mentioned interval exactly to that point where a response packet arrives at the master. After such response was received, the driver buffer gets activated again while an according driver buffer on the slave side gets deactivated. Due to an active termination, a response echo gets canceled after a further round trip. During that time, any input on a receiver buffer on the slave side is ignored.
Patent CA-2530390-A1 (CA)
Title: Scanning-based detection of ionizing radiation for tomosynthesis
Inventor: ULLBERG CHRISTER
IPC: A61B6/06
Filed: 2004-07-06
Abstract: An apparatus for obtaining tomosynthesis data of an object (5) comprises a source (1) emitting radiation (2) centered around an axis of symmetry (3); a radiation detector (6) comprising a stack of line detectors (6a), each being directed towards the source at a respective angle (.alpha.1, ~, .alpha.n, ~, .alpha.N); and a device (7) for moving the source and the radiation detector relative the object linearly in a direction (8) orthogonal to the symmetry axis, while each of the line detectors is adapted to record line images of radiation as transmitted through the object in the respective angle.
Patent CA-2530738-A1 (CA)
Inventor: PAIK SOONMYUNG
IPC: C12Q1/68
Filed: 2004-06-17
Abstract: L'invention concerne des ensembles de gènes dont l'expression est importante dans le diagnostic et/ou dans le pronostic d'un cancer, en particulier un cancer du sein.
Patent CA-2532473-A1 (CA)
Title: Amino acid supplementation for a healthy microbiota ecosystem
Inventor: ROCHAT FLORENCE
IPC: A23L33/00
Filed: 2004-06-16
Abstract: The present invention pertains to a nutritional composition for reconstituting an optimal healthy microbiota ecosystem in humans or animals. In particular, the present invention relates to an ingestible carrier containing specific amino acids designed to favor the growth of bacteria favorable to individuals health or for reducing the risk of developing deleterious events. The invention also pertains to the use of specific amino acids for reconstituting an optimal healthy microbiota ecosystem in humans or animals, in particular in infants, critically ill patients, in the case of chronic diseases or any stresses impacting the gut and in elderly people.
Patent CA-2532556-A1 (CA)
Title: Assay for human anti cd20 antibodies and uses therefor
Inventor: BERESINI MAUREEN
IPC: G01N33/567
Filed: 2004-06-24
Abstract: A method of detecting neutralizing antibodies to a therapeutic antibody such as a CD20 antibody is described. The assay can be used to determine the efficacy of the antibody in a method of immunotherapy.
Patent CA-2533831-A1 (CA)
Inventor: BAKER KEVIN P
IPC: C07K14/47
Filed: 2001-02-28
Abstract: The present invention is directed to novel polypeptides and to nucleic acid molecules encoding those polypeptides. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.
Patent CA-2534101-A1 (CA)
Title: 2-`4-(hydroxymethyl-phenylamino) -piperidine-1-yl!-n- (9h-carbazol-3-yl) - acetamine derivatives and related compounds as neuropeptide y5 (npy5) ligands for the treatment of obesity
Inventor: BUSCHMANN HELMUT HEINRICH
IPC: C07D401/12
Filed: 2004-07-29
Abstract: The present invention relates to 1,4-disubstituted piperidine compounds of general formula (I), methods for their preparation, medicaments comprising these compounds as well as their use for the preparation of a medicament for the treatment of humans or animals. The substituents are as defined in the present claim 1.
Patent CA-2536486-A1 (CA)
Title: Derives de steroides et leur utilisation comme medicaments
Inventor: SERRAR MOSTAFA
IPC: A61K31/575
Filed: 2004-07-23
Abstract: La présente invention se rapporte au domaine de la chimie et plus particulièrement à celui de la chimie organique. Elle a spécifiquement pour objet de nouveaux A-nor stéroïdes répondant à la formule générale (I) dans laquelle R est de l'hydrogène, un radical alcoyle inférieur ayant de 1 à 7 atomes de carbone, un radical cycloalcoyle inférieur ayant de 3 à 7 atomes d e carbone, un radical aryle ayant de 5 à 10 atomes de carbone, un radical arylalcoyle où le groupe alcoyle a de 1 à 6 atomes de carbone, ou un radical acyle dérivé d'un acide aliphatique carboxylique, d'un acide cycloalcoylcarboxylique ou d'un acide arylcarboxylique. L'invention a encore pour objet les compositions pharmaceutiques renfermant, à titre de principe actif , au moins un composé de la formule générale (I) en association ou en mélange avec une excipient ou un véhicule approprié. Les compositions pharmaceutiques selon l'invention peuvent en outre contenir un autre princip e actif d'action similaire ou synergique. Utilisation des composés de formule générale (I) comme médicaments pour favoriser la fixation du calcium parles ostéoblastes.
Patent CA-2537193-A1 (CA)
Inventor: QUINTANAR FELIX CLARENCE
IPC: H04B10/10
Filed: 2004-08-24
Abstract: The present invention provides an infrared remote control receiver with increased suppression of unwanted light, signals, or interference, specifically suppression of interference from plasma television displays and fluorescent light. The infrared remote control receiver may be used in remote control applications whereby it is connected between at least one remote control unit and at least one device or component that is intended to be operated. The receiver also contains status and infrared activity indicators, which indicate whether the individual components of the system are powered and whether the receiver is receiving an infrared signal. The receiver eliminates or reduces interference received by the receiver using a method of processing signals that changes the voltage reference level if the signal is determined to be noise and maintains the noise level at an established limit.
Patent CA-2539433-A1 (CA)
Title: Systems and methods for dynamically linking application software into a running operating system kernel
Inventor: DOUGAN CORT
IPC: G06F9/445
Filed: 2004-09-27
Abstract: The present invention provides systems and methods for dynamically linking modules into a running operating system kernel. Systems and methods described herein have the following advantages: they permit an application programmer (101) to write, compile, execute, and terminate application code (102) that is to be loaded into a kernel (104) as if the application code was an ordinary application program, they allow a standard programming environment (100) to be used to encapsulate application software in a familiar environment, and they permit automatic cleanup of errors and freeing of program resources when the application terminates.
Patent CA-2540192-A1 (CA)
Inventor: KONNO TAKESHI
IPC: B60R25/24
Filed: 2004-08-26
Abstract: The invention is to provide a remote key capable of preventing the malfunction of a keyless engine starting system. A remote key 100 conducts communication with a vehicle in the verification area of the vehicle and transmits identification information to the vehicle to unlock the lock of an engine starting switch 10 on the vehicle, thereby bringing an engine to a state in which it is ready to start. A push button 22 brings a function of conducting communication with the vehicle to an inoperable state (a state of stop) or to an active state (a standby state of receiver) . LEDs 23, 24 indicate the switching operation being performed by the push button 22 or the present state of the communication function. The push button 22 indicates a state in response to a short-time operation and switches from the present state to the other in response a long push.
Patent CA-2541314-A1 (CA)
Inventor: DEXTRADEUR ALAN J
IPC: G01R33/038
Filed: 2006-03-27
Abstract: A detection device, for detecting a strength of a magnetic field of an object, includes a housing having a center, a first end and a detection end. A permanent magnetic element is suspended above the center of the housing having a first magnetic field strength and an indicator. A biasing permanent magnetic element is disposed at the first end of the housing and has a second magnetic field strength for biasing the indicator toward the first end. A first distance is between the permanent magnetic element and the biasing permanent magnetic element so that a threshold magnetic field strength can be determined from the first magnetic field strength, the second magnetic field strength and the first distance. Thus, when the object is placed approximate to the detection end and the object magnetic field strength is greater than the threshold magnetic field strength, the indicator rotates toward the detection end.
Patent CA-2545845-A1 (CA)
Title: Heating/cooling system
Inventor: SEEFELDT WILLIAM J
IPC: F24H9/20
Filed: 2006-05-05
Abstract: A heat pump system including a first heating/cooling exchange loop including a refrigerant to water heat exchanger to produce a first output. A second heating/cooling exchange loop includes a refrigerant to forced air heat exchanger to produce a second output. A compressor is fluidly coupled to the first heating/cooling exchange loop and the second heating/cooling exchange loop. A controller is connected to control the first output and the second output and to transmit control signals to the at least one compressor, for balancing the first output and the second output responsive to a structural heating/cooling load.
Patent CA-2546988-A1 (CA)
Title: Methods and apparatuses for cdma2000/gprs roaming
Inventor: NASIELSKI JOHN W
IPC: H04L29/06
Filed: 2004-12-03
Abstract: IIF architectures and corresponding call flows are provided for CDMA2000/GPRS  roaming scenarios such as GPRS foreign mode with Mobile IPv4, GPRS foreign mode with Simple IPv4 or IPv6, CDMA2000 packet data foreign mode with Mobile IPv4, and CDMA2000 packet data foreign mode with Simple IPv4 or IPv6.
Patent CA-2548279-A1 (CA)
Title: Moyen d'ouverture encastre
Inventor: TSAO TAWEI
IPC: B43K5/14
Filed: 2003-12-05
Abstract: La présente invention se rapporte à un contenant oblong hermétique doté d'un moyen d'ouverture autonome entièrement encastré à l'intérieur dudit contenant et permettant la libération d'un fluide contenu hermétiquement à l'intérieur du contenant lorsque ledit contenant est plié au niveau ou à proximité du moyen d'ouverture encastré. Une fois que le moyen d'ouverture encastré est ouvert, le fluide contenu hermétiquement à l'intérieur du contenant hermétique oblong peut être libéré aux fins de son application.
Patent CA-2548801-A1 (CA)
Inventor: AKEY CLINT R
IPC: B60T7/20
Filed: 2006-05-30
Abstract: Herein disclosed a theft prevention system for trailers using the customary pneumatic trailer braking system having spring applied parking brakes that apply when in absence of in an air pressure supply line to the trailer. A normally closed solenoid valve is connected in series with the pressurized air supply line that supplies air to release the trailer parking brakes and a keypad/transmitter on the trailer body must be caused to actuate the solenoid valve to release the trailer parking brakes. The solenoid valve is preferably provided with a pneumatic latch so that the parking brakes will remain released as long as air pressure is provided to the trailer once the system is disarmed properly, by an authorized operator, by appropriate security means to prevent unauthorized use wich may be key pad for entry of an identification number.
Patent CA-2549712-A1 (CA)
Inventor: HARE JOSHUA M
IPC: G06F19/00
Filed: 2004-12-15
Abstract: A method of preparing a gene expression prediction profile for distinguishing ischemic and nonischemic cardiomyopathy comprises the steps of obtaining clinical specimens from patients suffering from ischemic or nonischemic cardiomyopathy, isolating nucleic acid sequences from at least a plurality of said specimens, obtaining a gene expression level corresponding to each individual of said nucleic acid sequence by a gene expression profiling method, identifying genes having differences in gene expression by comparing the gene expression level of an ischemic specimen with the gene expression level of a nonischemic specimen, and identifying a gene expression prediction profile comprises genes identified as having'differences in gene expression so that said prediction profile distinguishes ischemic and nonischemic cardiomyopathy.
Patent CA-2551634-A1 (CA)
Inventor: MATHISZIK HOLGER
IPC: G01V1/40
Filed: 2004-12-17
Abstract: A controllable seismic source (301) is used in a seismic-while-drilling system for obtaining VSP data. Coded information is sent downhole about the signal generated by said controllable source (301). The information about the seismic source (301) is used for reconstructing the source waveform and processing the VSP data. Optionally, a reference signal measured at one depth (3005, 307, etc.) of the BHA is used for processing of signals at subsequent depths.
Patent CA-2552007-A1 (CA)
Title: Methods for analysis of nucleic acid methylation status and methods for fragmentation, labeling and immobilization of nucleic acids
Inventor: DAFFORN GEOFFREY A
IPC: C40B30/04
Filed: 2004-12-29
Abstract: The invention relates to methods for analysis of nucleic acid methylation status, and fragmentation and/or labeling and/or immobilization of nucleic acids. More particularly, the invention relates to methods for fragmentation and/or labeling and/or immobilization of nucleic acids comprising labeling and/or cleavage and/or immobilization at abasic sites.
Patent CA-2552212-A1 (CA)
Title: Sports simulation system
Inventor: DAWE WAYNE
IPC: F41J5/00
Filed: 2006-07-12
Abstract: A sports simulation system includes a projectile tracking apparatus having a display surface on which a visually apparent three-dimensional sports scene is presented. The projectile tracking apparatus captures images of a projectile tracking region disposed in front of the display surface to detect a launched projectile traveling through the projectile tracking region towards the display surface.  At least one processing stage communicates with the projectile tracking apparatus and is responsive to the data received from camera devices to determine the three-dimensional positions, velocity, acceleration and spin of a detected projectile traveling through the projectile tracking region. The determined three-dimensional positions, velocity, acceleration and spin are used by the at least one processing stage to calculate a trajectory of the launched projectile into the visually apparent three-dimensional sports scene. Updated image data is generated by the at least one processing stage that includes a simulation of the launched projectile into the visually apparent three-dimensional sports scene following the calculated trajectory. A projection unit coupled to the at least one processing stage receives the image data from the at least one processing stage and presents the visually apparent three-dimensional sports scene, including the simulation, on the display surface.
Patent CA-2557513-A1 (CA)
Title: Sabot de tubage
Inventor: BAIN JAMES
IPC: E21B17/14
Filed: 2005-02-24
Abstract: L'invention concerne un sabot de tubage (10) à utiliser sur des colonnes de tubage de puits de forage typiquement utilisés pour produire du pétrole et du gaz. Ce sabot comprend un corps cylindrique (12) sur lequel est agencée une partie d'alésage (22) comprenant une paire d'éléments d'alésage en relief en forme de goutte (26), chaque paire étant montée de manière opposée, en parallèle, et longitudinalement le long du corps. Les paires d'éléments adjacentes constituent un entonnoir (42) pour recueillir des débris qui s'en approchent, et un canal pour broyer ces débris. Un nez (14) peut être monté sur l'extrémité du sabot, ce nez étant excentrique ou comprenant des aubes coupantes pour aider le sabot à casser des ponts de schiste argileux et d'argilite. Un stabilisateur non agressif (54) se présentant sous la forme d'aubes agencées en hélice peut également être placé dans le sabot.
Patent CA-2557982-A1 (CA)
Title: Folding multipurpose tool with shears and comfortable handles
Inventor: KLECKER GLENN
IPC: F41B13/02
Filed: 2005-03-01
Abstract: A multipurpose tool includes bypass shears with handles that fold around the shears into a compact configuration in which the blades of the shears are hidden. A sharp-edged cutter is removable from the shears for resharpening or replacement. A blade safety lock holds the blades closed and is automatically engaged as the handles are folded. The handles are comfortably shaped and may include overmolded elastomeric cushioning portions.
Patent CA-2558174-A1 (CA)
Title: Faucet incorporating vandal resistant features
Inventor: SMITH MATTHEW S
IPC: F16K27/08
Filed: 2006-08-31
Abstract: A faucet incorporating vandal resistant features is provided to limit the possibility of tampering by limiting access to the valve cartridges of the faucet. The faucet includes a valve cartridge and a handle bat operatively attached to the valve cartridge. A hub covering the valve cartridge is freely rotatable about the valve cartridge, and a mechanical fastener attaching the handle bat to the valve cartridge includes a specially--configured driver pattern.
Patent CA-2558439-A1 (CA)
Title: Compositions and methods for preventing and treating skin and hair conditions
Inventor: DAVID NATHANIEL E
IPC: A61K8/49
Filed: 2005-02-25
Abstract: The present invention discloses compositions and methods for the prevention and treatment of skin and hair diseases, such as, for example, alopecia, psoriasis, and keloids. The present invention also relates to compositions and methods for altering skin coloration. The present invention also relates to methods for enhancing the effect of a neurotoxin.
Patent CA-2562061-A1 (CA)
Title: Stent for avascular meniscal repair and regeneration
Inventor: SCHWARTZ HERBERT EUGENE
IPC: A61F2/82
Filed: 2005-04-25
Abstract: A surgical stent made of biocompatible material for implantation in human tissue to enable blood and nutrients to flow from an area of vascular tissue to an area of tissue with little or no vasculature.
Patent CA-2564781-A1 (CA)
Title: Window frame for aircraft
Inventor: BOLD JENS
IPC: B64C1/14
Filed: 2005-05-24
Abstract: With a window frame (1) for installation in the exterior shell (5) of an aircraft, which comprises at least one outer flange (2), an inner flange (3), and a vertical flange (4) arranged perpendicular to and between these flanges, a vertical flange is attached to a window element (7, 8) to be held. This is fixed in its position via a plurality of holder elements (10) distributed at equidistance over the periphery of the window frame (1), the holder elements (10) being connected with the outer flange (2) of the window frame. Each of the holder elements (10) comprises a base plate (11) with a pin (12) arranged perpendicular to the plate surface, as well as a downholder clip (13) that can be brought into force-fit engagement with the pin (12). The outer surfaces of the pin are provided with a sawtooth-like structure, which is brought into engagement with hook-shaped clamping elements (15) flexibly formed on the downholder clip (13) and over which a ring-shaped locking element (14) is displaced. The holder elements (10) comprise a thermoplastic material, which can be provided with reinforcement fibers and are made by die casting. Before installation of the window frame (1) in the aircraft, the base plates (11) of the holder elements (10) are adhered to the outer flange (2) of the window frame (1), and upon mounting, are riveted with these to the exterior shell (5) of the aircraft.