baber/WOPTO huggingface dataset:
Patent CA-2508929-A1 (CA)
Inventor: BEN-TOVIM YARIV
IPC: G06F17/24
Filed: 2005-05-31
Abstract: A method, system, and apparatus are provided for enabling a spreadsheet to be viewed and modified within the context of a Web browser application program. According to a method, a request is received to view a spreadsheet document in the Web browser application program. In response to the request, a representation of the spreadsheet document capable of being rendered by the Web browser application program is generated. The representation of the spreadsheet document is then transmitted to the Web browser application program. The Web browser application program then provides a viewable version of the spreadsheet document by rendering the representation of the spreadsheet document. Scripts may be included with the representation of the spreadsheet document to allow interactivity with the spreadsheet from within the Web browser.
Patent CA-2512013-A1 (CA)
Title: Surgical instrument for the treatment of female urinary incontinence and methods of use
Inventor: GILL ATAMJIT
IPC: A61B17/00
Filed: 2004-01-06
Abstract: The present invention provides a surgical instrument for use during a surgical procedure for the treatment of female urinary incontinence. The surgical instrument comprises a handle including a gripping mechanism (30) providing a means for the surgeon to manipulate the surgical instrument. The handle further includes a coupling means (40) enabling the interconnection of a curved needle-like element to the handle. The curved needle-like element (10) has at least two eyes therethrough, wherein one eye (80) is located in the proximity of the first end (70) of the element and a second eye (90) is located in the proximity of the opposite end (60) of the needle-like element.  During the surgical procedure, surgical tape (100) is passed through one of the eyes and drawn through the body in a manner such that the surgical tape forms a suburethral sling, wherein the two ends of the surgical tape emerge from the abdominal wall.
Patent CA-2513088-A1 (CA)
Inventor: ALKEN RUDOLF-GIESBERT
IPC: C07B59/00
Filed: 2003-12-18
Abstract: The invention relates to deuterated catecholamine derivatives and medicaments comprising said compounds. The invention further relates to the use of deuterated catecholamine derivatives, the pharmacologically-acceptable salts thereof and pharmaceutical compositions containing said compounds, also in combination with enzyme inhibitors, for the treatment of dopamine deficiency diseases or diseases relating to disturbed tyrosine transport or disturbed tyrosine decarboxylase and other diseases.
Patent CA-2513549-A1 (CA)
Title: Capture compounds, collections thereof and methods for analyzing the proteome and complex compositions
Inventor: LITTLE DANIEL PAUL
IPC: C07D317/36
Filed: 2004-01-16
Abstract: A capture compound and a method of identifying drug target non-target proteins in a mixture of proteins is provided, comprising the steps of interacting the mixture with a capture compound of the formula Q-Z-( Xm)-Yn, wherein Z is a trivalent moiety for presenting X, Y and Q; moiety X is selected to covalently bind to proteins; moiety Y is a pharmaceutical drug, drug fragment, drug metabolite, prodrug, enzyme substrate, enzyme inhibitor, transition-state analogue or a ligand to a receptor; Q is a sorting function selected to permit physical arraying or other addressable separation method suitable for analysis, Q comprises a biotin moiety, a (His) 6  moiety, a BODIPY moiety (4, 4-difluoro-4-bora-3a, 4a-diaza-s-indacene), an oligonucleotide or PNA (peptide nucleic acid), an antibody, an immunotoxin conjugate, an adhesive peptide, a lectin, an activated dextran or a peptide; and analyzing the captured proteins to identify drug target or drug non-target.
Patent CA-2513798-A1 (CA)
Title: Method for determining and/or verifying the contents of coin rolls
Inventor: ZIMMERMANN THOMAS
IPC: G07D5/02
Filed: 2004-05-14
Abstract: The invention relates to a method for determining and/or inspecting the content of coin rolls (1) which are wrapped in a preferably transparent packaging material (16). According to said method, optical recognition means (3) on the surface area of the cylinder (5) detect at least one line that extends across the entire length of the coin roll (1) and convert it to a signal. Said signal is supplied to an evaluation unit (8), in which evaluation unit (8) the signal is evaluated with respect to recurrent signal features and the number of periods of the signal features are determined and stored as the number of coins packaged in the coin roll (1). The evaluation unit (8) uses the stored number of coins to control means for displaying the number of coins (9) and/or a recording device (10). The invention also relates to a device for carrying out the inventive method.
Patent CA-2513861-A1 (CA)
Inventor: ADAMS PAUL ROBERT
IPC: G01F1/42
Filed: 2003-12-23
Abstract: L'invention concerne un procédé et un appareil de détermination du débit d'un fluide dans un régulateur de pression (10). Le régulateur de pression est disposé dans un passage de circulation de fluide et présente un élément d'étranglement (32) déplaçable dans ledit passage. Une tige (30) est fixée à l'élément d'étranglement. L'appareil comprend un premier détecteur de pression (34) destiné à la mesure de la pression en amont de l'élément d'étranglement, un second détecteur de pression (35) destiné à la mesure de la pression en aval dudit élément d'étranglement, et un détecteur de déplacement (40) destiné à détecter la position de l'élément d'étranglement. Il est prévu un processeur (50) comprenant un algorithme mémorisé, pour la détermination du débit en se basant sur les valeurs mesurées de pression et de déplacement, et pour l'étalonnage du régulateur de pression au moyen d'un débitmètre temporaire (58), monté en aval de l'élément d'étranglement. L'invention concerne également un système et un procédé d'étalonnage d'un transmetteur de température (48) associé au régulateur de pression.
Patent CA-2514093-A1 (CA)
Title: Method, apparatus and article for motor control voltage dropout detection
Inventor: NALLAPA VENKATAPATHI R
IPC: H02P7/00
Filed: 2005-07-29
Abstract: A control subsystem for an electric motor determines whether power was interrupted, and delays torque production if power was interrupted. The control subsystem may employ two separate non-volatile memory locations, or alternatively a single non-volatile memory location.
Patent CA-2514670-A1 (CA)
Title: Electromechanical strut
Inventor: MITCHELL STEPHEN A G
IPC: B62D25/12
Filed: 2005-08-05
Abstract: An electromechanical strut using an inline motor coupled to an inline planetary gear that are both mounted in the lower housing. The motor-gear assembly drives a worm gear and nut screw in the upper housing, extending or retracting an extensible shaft. Additionally, a power spring mounted coaxially around the worm gear provides a mechanical counterbalance to the weight of a lift gate on the shaft. As the shaft extends, the power spring uncoils, assisting the motor-gear assembly in raising the lift gate. Retracting the shaft recoils the spring, storing potential energy. Thus, a lower torque motor-gear assembly can be used, reducing the diameter of the lower housing. Preferably, the power spring can also drive the power screw to extend the strut even when the motor-gear assembly is not engaged.
Patent CA-2514863-A1 (CA)
Title: Dc/dc bridge for controlling a direct-current load
Inventor: JAHKONEN PEKKA
IPC: H02M3/24
Filed: 2004-01-29
Abstract: A DC/DC bridge for controlling a direct-current load (M1), said bridge being provided with controllable semiconductor switch units (S21-S26) and having two bridge sections (B11, B12), one (B12) of which bridge sections conducts direct current while the other one (B11) is controlled via pulse-width modulation (PWM) to regulate the current magnitude, where the DC/DC bridge (B1) consists of three bridge arms, two (B111, B112) of which arms are connected in parallel, and where the semiconductor switches in the parallel-connected bridge arms are controlled via PWM to form a PWM-controlled bridge section.
Patent CA-2515663-A1 (CA)
Title: Chitosan-based transport system
Inventor: SCHLIEBS REINHARD
IPC: A61P35/00
Filed: 2005-08-11
Abstract: The invention relates to a chitosan-based transport system for overcoming the blood-brain barrier. This transport system can convey active agents or markers into the brain.      The transport system contains at least one substance from the group of chitin, chitosan, chitosan oligosaccharides, and glucosamine or their derivatives, and optionally one or several active agents and/or one or several markers and/or one or several ligands.
Patent CA-2519156-A1 (CA)
Title: System and method for minimizing voice packet loss during a wireless communications device candidate frequency search (cfs)
Inventor: DUNN DOUGLAS L
IPC: H04W36/00
Filed: 2004-03-25
Abstract: A system and method are presented for minimizing loss of voice packet during a wireless communications device Candidate Frequency Search (CFS). The method includes monitoring frames in a predetermined sample frame sequence and identifying frames having minimal user information. That is, frames with lower frame rates. The method further includes, in a wireless communications device, performing a CFS responsive to identifying frames having minimal user information. One example of the method includes identifying a lowest frame rate in an initial frame and performing a CFS in a frame following the initial frame. The method includes monitoring forward direction link frames and reverse direction link frames, and simultaneously monitoring forward and reverse direction link frames.
Patent CA-2519535-A1 (CA)
Inventor: TSAI SCHICKWANN
IPC: A61K39/395
Filed: 2005-09-14
Abstract: The invention relates to natural killer cells and methods for the development of immortalized natural killer cells and use of the natural killer cells. A  growth and culture system is described that supports increased natural killer cell development, and provides for the establishment of continuous natural killer cell lines. Additionally, the disclosed method for generating natural killer cells may be used to produce large numbers of natural killer cells for therapeutic applications and for natural killer cell research.
Patent CA-2519893-A1 (CA)
Inventor: HUHTAOJA TOMMY
IPC: H01L21/60
Filed: 2004-03-22
Abstract: The invention relates to a method of making an electrical connection between a first (top) and a second (bottom) surface of a conducting or semi-conducting substrate. It comprising creating a trench in the first surface, and establishing an insulating enclosure entirely separating a portion of said substrate, defined by said trench. It also relates to a product usable as a starting substrate for the manufacture of micro-electronic and/or micro-mechanic devices, comprising a flat substrate of a semi-conducting or conducting material, and having a first and a second surface and at least one electrically conducting member extending through said substrate. The electrically conducting member is insulated from surrounding material of the flat substrate by a finite layer of an insulating material, and comprises the same material as the substrate, i.e. it is made from the wafer material.
Patent CA-2520648-A1 (CA)
Inventor: SUTHERLAND ROBERT L
IPC: B65D71/36
Filed: 1996-10-02
Abstract: An enclosed carrier for beverage bottles. The side and end panels taper inwardly near the top panel to provide a tight enclosure for the bottles. The dust flaps are comprised of upper and lower sections separated from each other in the corner areas of the carrier. The upper dust flap sections may be connected at a point spaced from the separated portions by a strap. Fold lines connecting the strap to the upper dust flap section allow it to be folded about an intermediate fold line in the final carrier package. The top panel may be comprised of two plies, the lower ply including end glue flaps adhered to upper end panel flaps. This eliminates an edge which may tend to snag the tops of bottles being loaded. A working score line is provided in one of the side panels to permit the blank to be folded into a flat collapsed carrier despite the fact that the top panel is narrower than the bottom panel.
Patent CA-2520957-A1 (CA)
Title: Method for treating vascular hyperpermeable disease
Inventor: UENO RYUJI
IPC: A61P17/00
Filed: 2004-03-31
Abstract: The present invention provides a method for treating a vascular hyperpermeable disease (except macular edema), which method comprises administering to a patient in need thereof a vascular adhesion protein-1 (VAP-1) inhibitor in an amount sufficient to treat said patient for said disease. The agents are 2-acylamino thiazole compounds.
Patent CA-2521034-A1 (CA)
Inventor: YATES NATHAN A
IPC: G16B40/10
Filed: 2004-03-31
Abstract: The present invention features mass spectrometry data analysis techniques that can be employed to selectively identify analytes differing in abundance between different sample sets. The employed techniques determine the statistical significance of changes to signals associated with mass-to-charge ratios (~m/z intensity pairs~) between individual samples and sample sets.  Based on the statistical significance, changes likely to indicate analyte level differences are identified. Based on intensities of the signals, ratios of analyte abundances can be determined.
Patent CA-2521294-A1 (CA)
Inventor: DUNCAN SCOTT MASON
IPC: C07D215/56
Filed: 2004-04-02
Abstract: There is provided a process for the preparation of 3-cyano-6-alkoxy-7-nitro-4~-quinolone intermediates useful for the preparation of protein tyrosine kinase (PTK) inhibitors which are useful in the treatment of cancer of the formula, wherein R is alkyl(C,-C3) prepared by reacting a substituted anthranilate with N,N~dimethylformamide dimethyacetal to obtain a N,N-dimethylamidine which is condensed with t-butylcyanoacetate to obtain a N-(2-cyano-2-t~butoxycarbonylvinyl)anthranilate, which is hydrolyzed to yield a N-(2-cyano-2~carboxyvinyl)anthranilate followed by decarboxylating to obtain a N-(2-cyano-2~ carboxyvinyl)anthranilate followed by cyclizing to obtain a 3-cyano-6-alkoxy-7-nitro-4~quinolone.
Patent CA-2521998-A1 (CA)
Inventor: CALKINS WADE F
IPC: A62B7/00
Filed: 2005-10-03
Abstract: An exhaust conduit and adapter apparatus for mounting to a pair of exhaust outlets mounted oppositely on the base of a portable oxygen concentrator includes an opposed facing pair of substantially u-shaped hallow conduits wherein each conduit has an inlet end and an outlet end. The inlet ends are separated by a distance equal to a separation distance between the pair of exhaust outlets. The outlet ends are mounted to each other in fluid communication with a junction having a single outlet. The inlet ends are adapted for mounting to the pair of exhaust outlets so that, when so mounted, hot exhaust from the oxygen concentrator flows through each conduit and out through the junction and the single outlet of the junction. An outflow conduit is mountable to the single outlet of the junction for outflow of the hot exhaust from the single outlet to a remote location, remote from a patient using the oxygen concentrator.
Patent CA-2525888-A1 (CA)
Inventor: TREMBLAY GARY
IPC: A61F2/54
Filed: 2005-11-04
Abstract: A prosthetic device for golfing having an elongate resilient body with an axis, a first end, a second end and an exterior golf club support surface extending along the axis between the first end and the second end. Gripping members are positioned on opposed sides of the golf club support surface adjacent the first end. The gripping members are adapted to grip a golf club shaft and maintain the golf club shaft engaged with the golf club support surface. A  coupling is provided at the first end which is adapted to be secured to a terminal device worn by the user. The coupling element may be either a male end or female end attached to the first end.
Patent CA-2526573-A1 (CA)
Title: A method of determining a capital-at-risk for a clearing house
Inventor: JANSSON BENGT
IPC: G06Q40/00
Filed: 2004-05-26
Abstract: Published without an Abstract
Patent CA-2530211-A1 (CA)
Title: Electrochemical affinity biosensor system and methods
Inventor: DIEBOLD ERIC R
IPC: C07F15/00
Filed: 2004-07-01
Abstract: The present invention provides novel osmium-based electrochemical species for the detection of wide variety of analytes using immunological techniques. The present invention also provides diagnostic kits and test sensors supporting electrode structures that can be used with the osmium-based electrochemical species. The test sensor can be fabricated to support interdigitated arrays of electrodes that have been designed to provide amplification of the electrical signal amplification desired to analyze analytes that may be present at low concentrations.
Patent CA-2530356-A1 (CA)
Title: Cuffs for medical applications
Inventor: SHAW DAVID PETER
IPC: A61F2/04
Filed: 2004-06-22
Abstract: A cuff (5) for medical applications that may be sewn, glued or frictionally fitted in place. The cuff is made of a flexible openwork structure of a medically acceptable metal such as titanium or a titanium alloy and may be knitted, woven, have a chain-mail structure or be a thin flexible perforated plate.
Patent CA-2530384-A1 (CA)
Inventor: SJOELUND MARTIN
IPC: A01J5/007
Filed: 2004-05-19
Abstract: The present invention relates to a method for remote supervision of an automatic milking system 1 adapted to handle animals and comprising at least one milking station 2 and computer means. The method in accordance with the invention includes the steps of creating web-documents containing information about the milking station 2 and/or animals obtained from the computer means, establishing a connection between the automatic milking system 1 and a communication unit 7, 8, and transmitting created web-documents to the communication unit 7, 8. The invention also relates to such a system.
Patent CA-2535998-A1 (CA)
Inventor: WESTALL KENNETH E
IPC: H04Q7/22
Filed: 2004-07-29
Abstract: A communication satellite cellular coverage pointing correction using uplink beacon signal is provided. A ground-based beacon transmits a monopulse tracking signal or a Traveling Wave Coupler (TWC) tracking signal to a specialized tracking feed section located within each uplink and downlink antennae of a satellite. From the monopulse or TWC tracking signal, a pointing correction is determined for each reflector, for example, the angle off boresight and the angle between the present beam direction and the target direction. Each reflector is then gimbaled to re-point the reflector to the target area. In this way, both uplink and downlink antennae are provided with closed loop control over antenna pointing.
Patent CA-2538158-A1 (CA)
Inventor: CHENEL GUY GILBERT
IPC: G09F15/00
Filed: 2006-03-01
Abstract: Caisson de présentation à surface développable ayant une structure cylindrique à section de forme convexe formée d'une ossature portant un voile muni de fentes longitudinales, et une feuille d'habillage. La fente (5) de l'ossature constitue une fente d'encastrement et le bord latéral de la feuille (7) est muni d'une lame souple (72) formant une ligne de pliage (73) à sa jonction avec le corps de la feuille et engagé e dans la fente d'encastrement (5) par une partie de sa longueur alors que la partie restante (.DELTA.L) peut se déformer élastiquement, librement par rapport à la fente d'encastrement (5) et à la structure pour tendre la feuille (1).< /SDOAB>
Patent CA-2538560-A1 (CA)
Title: Transport format combination lookup and reselection
Inventor: MOVVA SASIDHAR
IPC: H04L12/28
Filed: 2004-09-02
Abstract: A method is provided to derive a valid transport format combination (TFC) indicator (TFCI) in a wireless communication system wherein a set of transport channels are multiplexed a composite channel. Each transport channel (518) is checked for whether data is expected on the transport channel and monitored for received data (520). Candidate TFCs not having a matching transport format indicator for the current transport channel are eliminated from a candidate TFC set (525). The TFCI is identified according to a single remaining candidate TFC of the candidate TFC set (526).
Patent CA-2539085-A1 (CA)
Title: Device for division of non-newtonian liquid flowing through a passage
Inventor: GOINSKI MICHAEL
IPC: B29C45/18
Filed: 2006-03-09
Abstract: A device for division of a non-Newtonian liquid, for example a molten synthetic material, flowing through a passage (1, 21), and comprising a flow-conditioned viscosity decreasing outward in cross section in flow through a T-shaped passage branching (T) deflecting and dividing the liquid flow. In a first embodiment of the device, before the end of the supply passage (1), a partition (11) is installed in the passage branching (T) dividing the liquid counterflow from the supply passage (1) into two halves, the angular position of the partition (11) assuming a setting adapted to the distribution of the differentially viscous components of the liquid in the supply passage (1). In a second embodiment of the device, in the passage branching (T), a deflector (23) is installed, so fashioned that essentially the central (viscous) component of the liquid from the supply passage (21), prior to its deflection into the discharge passages (22a, 22b), is divided into two components and these are so deflected that the two components preferably flow diametrally towards each other in the region ahead of the discharge passages (22a, 22b).
Patent CA-2543845-A1 (CA)
Title: Method and system for encoding communications between wireless and other devices
Inventor: GORING BRYAN R
IPC: H04L29/02
Filed: 2006-04-18
Abstract: A method and system for encoding a message communicated between devices is provided. The message has at least one field. The method comprises: if the field is not optional and contains a value, writing the value to one or more data bytes in a byte buffer; and if the field is optional and contains a default value, marking a bit in a reserved byte in the byte buffer to indicate that the field contains a default value.
Patent CA-2546749-A1 (CA)
Inventor: HOWARD STEVEN J
IPC: H04J99/00
Filed: 2004-11-12
Abstract: Selon l'invention, une matrice de réponse de canal de liaison montante est obtenue pour chaque terminal et décomposée de sorte à obtenir un vecteur de guidage utilisé par le terminal pour émettre sur la liaison montante. Un vecteur de réponse de canal de liaison montante <= efficace >= est formé pour chaque terminal, en fonction de son vecteur de guidage et de sa matrice de réponse de canal. Des ensembles de terminaux multiples sont évalués en fonction de leurs vecteurs de réponse de canal efficaces, afin de déterminer quel est le meilleur ensemble (celui avec le meilleur débit total, par exemple) pour la transmission en liaison montante. Chaque terminal choisi effectue un traitement spatial sur son flux de symboles de données, au moyen de son vecteur de guidage, et transmet ledit flux de symboles de données traité à un point d'accès. Les terminaux multiples choisis transmettent simultanément leurs flux de symboles de données audit point d'accès, par l'intermédiaire de leurs canaux MIMO respectifs. Le point d'accès effectue un traitement spatial de récepteur sur les flux de symboles reçus, selon une technique de traitement spatial de récepteur, afin de récupérer les flux de symboles de données transmis par les terminaux choisis.