baber/WOPTO huggingface dataset:
Patent CA-2493528-A1 (CA)
Inventor: MASIONIS EDWARD
IPC: B01D59/44
Filed: 2005-01-21
Abstract: A method of separating ions includes providing a FAIMS analyzer region for separating ions, and establishing a temperature gradient across the FAIMS  analyzer region to controllably affect ion focusing in the FAIMS analyzer region.
Patent CA-2493938-A1 (CA)
Title: Multilayer films
Inventor: CRETEKOS GEORGE F
IPC: B32B15/08
Filed: 2003-07-08
Abstract: An oriented multilayer film containing a core layer and a first skin layer, wherein the first skin layer includes a metallocene-catalyzed propylene homopolymer or copolymer, and the first skin layer is metallized. The film may also contain additional layers, such as a second skin layer for heat-sealing, and one or more tie layers. The film may be laminated to other films or non-films. The film exhibits desirable water vapor transmission rates (WVTR) and oxygen transmission rates (OTR).
Patent CA-2494088-A1 (CA)
Title: Echinacea angustifolia extracts
Inventor: ANELLI ALESSANDRO
IPC: A61K31/715
Filed: 2003-06-30
Abstract: An Echinacea angustifolia extract and a process for the preparation thereof are herein described. The extract is characterized by an alkylamides content lower than 0.1 %, an echinacoside content ranging from 1 to 10% and containing from 1 to 15% of a polysaccharide characteristic of Echinacea angustifolia.  The extract can be used for the treatment of pathological conditions in which it is desirable to strengthen the immune defenses.
Patent CA-2496548-A1 (CA)
Inventor: REINDERS JOHANNES ANTONIUS MAR
IPC: F28D9/00
Filed: 2003-02-27
Abstract: A heat exchanger (1) comprising two sets of medium through-flow channels (P, S) through which two media can flow in heat-exchanging contact; walls (2) separating the channels; heat conducting fins (3-8) arranged on both sides o f each wall (2), wherein a fin on the one side of a wall is in thermal contact with a similar contact surface of a fin on the other side of this wall; wherein the wall (2) are embodied as membrane and the fins (3-8) are embodie d as heat transferring strips with a general wave shape and are provided with contact surfaces connected to the walls and main planes extending between tw o wall.
Patent CA-2500317-A1 (CA)
Inventor: BLACK CAMERON
IPC: A61P19/08
Filed: 2003-10-07
Abstract: L'invention concerne des composés de formule (I), inhibiteurs de cystéines protéases, notamment inhibiteurs des cathepsines K, L, S et B. Ces composés sont utiles dans le traitement de maladies où la résorption osseuse doit être inhibée comme l'ostéoporose.
Patent CA-2500727-A1 (CA)
Title: Vasculostatic agents and methods of use thereof
Inventor: WRASIDLO WOLFGANG
IPC: A61K31/405
Filed: 2003-10-02
Abstract: Compositions and methods and are provided for treating disorders associated with compromised vasculostasis. Invention methods and compositions are usefu l for treating a variety of disorders including for example, stroke, myocardia l infarction, cancer, ischemia/reperfusion injury, autoimmune diseases such as rheumatoid arthritis, eye diseases such as retinopathies or macular degeneration or other vitreoretinal diseases, inflammatory diseases, vascula r leakage syndrome, edema, transplant rejection, adult/acute respiratory distress syndrome (ARDS), and the like.
Patent CA-2504646-A1 (CA)
Title: Cleaning composition and method of use
Inventor: MLINAR JERRY W
IPC: C11D3/43
Filed: 1994-01-31
Abstract: A cleaning composition is presented which surprisingly exhibit increased cleaning performance as the amount of solubilizing coupler is increased beyond that necessary to fully solubilize a very slightly water-soluble organic solvent component. The composition comprises: a) an organic solvent having a surface tension of no more than about 30 dynes/cm at 0.1 weight percent in water, and which has a water solubility of between 0.002 and 0.200 percent by weight; b) an amine oxide coupler present at a weight which is at least three times that required to completely solubilize the organic solvent, said coupler increasing the cleaning ability of the composition, as the concentration of the coupler increases; c) a first organic acid capable of producing a pH in water no higher than 5.0 the first organic acid selected from the group consisting of acids within the general formula R4COOH where R4 is selected from the group consisting of C2-C20 hydroxyalkyl groups and alkyl groups; and d) a second organic acid capable of producing a pH in water ranging from 5.0 to 6.9 the organic solvent and the second organic acid present in a weight ratio ranging from 1.0:1.0 to 2.0:1.0 said second acid selected from the group consisting of organic acids within the general formula R5COOH wherein R5 is selected from the group consisting of C1-C5 alkyl groups. A method of use of the composition to remove soap scum is also described.
Patent CA-2505308-A1 (CA)
Inventor: PIRICH CHRISTOPHER
IPC: A63F13/00
Filed: 2005-04-26
Abstract: A user interface on a controller for a gaming console that provides access to system software from within any gaming application running on the console. The system software runs concurrently with other gaming applications and renders a system user interface, system notifications, and messages on top of running gaming applications. The user interface can be added to any controller and other peripheral to access to the system menu such that users can have a uniform experience without requiring substantial effort by gaming application developers.
Patent CA-2506068-A1 (CA)
Title: Pharmaceutical composition containing sfcyr iib or sfcyr iii
Inventor: JACOB UWE
IPC: A61P37/00
Filed: 2002-11-21
Abstract: The invention relates to pharmaceutical compositions containing one of the receptors FcyR llb or FcyR III in a recombinant-produced, soluble form, and to the use of the same for the treatment of diseases or conditions which are caused by exuberant immunoreactions and the pathologically increased formati on of antibodies, especially auto-antibodies. Said pharmaceutical compositions are especially useful in the fields of multiple sclerosis, systemic lupus erythematosus and rheumatoid arthritis.
Patent CA-2509603-A1 (CA)
Title: Separable plug for use with a wellbore tool
Inventor: COLLINS RONALD B
IPC: E21B47/00
Filed: 2005-06-09
Abstract: The present invention generally relates to a tool for use in a wellbore. In one aspect, a method of performing an operation in a wellbore is provided. The method includes running a selectively separable plug member accommodating a tool into the wellbore on a continuous rod. Next, a first portion of the plug member is separated from a second portion and then the continuous rod is used to position the second portion with the tool below the first portion to perform the operation. In another aspect, a method of logging a wellbore is provided. In yet another aspect, a plug assembly for use in a wellbore is provided.
Patent CA-2510015-A1 (CA)
Inventor: KLISCHAT HANS-JUERGEN
IPC: C04B35/66
Filed: 2003-09-29
Abstract: L'invention concerne un corps moulé en céramique industrielle basique et réfractaire cuite, comprenant au moins un composant de résistance basique et un composant d'élasticité. Selon l'invention, le composant d'élasticité est un aluminate de calcium représenté par la formule courte CA¿6?. L'invention concerne en outre un procédé de production de ce corps moulé, ainsi que son utilisation.
Patent CA-2514426-A1 (CA)
Inventor: KAGAMI MAMORU
IPC: C08L23/14
Filed: 2004-01-16
Abstract: L'invention concerne une composition polymère de propylène qui présente des propriétés de transparence, de flexibilité, de résistance à la chaleur, de résistance à la rayure et d'élasticité caoutchoutique excellentes et qui présente un bon équilibre de ces dernières propriétés, ainsi que des tubes métalliques fabriqués à partir de ladite composition. La composition polymère de propylène est caractérisée en ce qu'elle satisfait les exigences suivantes (A), (B), (C) et (D) : (A) lors de la mesure de viscoélasticité dynamique (10 rad/s) en mode de torsion, la tangente d'angle de pertes (tan delta ) présente un pic situé dans la plage comprise entre 20 et 25 DEG C et la valeur du pic est égale ou supérieure à 0,5, (B) le module de stockage (G) tel que déterminé à 20 DEG C par la mesure de viscoélasticité susmentionnée varie entre 1,0 x 10<7> et 4,9 x 10<8> dyn/cm<2>, (C) la température de pénétration d'une aiguille ( DEG C) telle que déterminée selon la norme JIS K7196 est comprise entre 60 et 160 DEG C, et la déformation résiduelle est inférieure ou égale à 30 % tel que déterminé par application d'une déformation de 100 % sur un échantillon présentant une distance mandrin à mandrin de 30 mm à une vitesse de traction de 30 mm/min, maintien de l'échantillon dans l'état déformé pendant 10 minutes, puis mesure de la déformation résiduelle 10 minutes après le déchargement. Les tubes médicaux sont caractérisés en ce qu'ils sont fabriqués à partir de la composition polymère de propylène.
Patent CA-2514483-A1 (CA)
Inventor: DOJAN FRED
IPC: B29C57/04
Filed: 2004-01-07
Abstract: L'invention concerne une méthode pour relier deux composants d'un système fluidique. Cette méthode consiste à former une première bride (130, 230, 330, 430, 530) sur un premier composant fluidique (100, 200, 300, 400) et à placer la première bride en relation de butée avec une seconde bride (531, 537, 535, 533, 539) qui est formée sur un second composant fluidique. La relation de butée peut être telle que des parties de conduit de composants fluidiques sont axialement alignées. Les brides peuvent ensuite être reliées ensemble de sorte que la partie de liaison encercle les conduits et empêche le fluide d'entrer ou de sortir du système, à partir de la partie de liaison. Une partie de liaison de ce type place également le premier composant et le second composant en communication fluidique. Le système fluidique peut être intégré dans une structure unique (82) d'un article chaussant (80).
Patent CA-2515492-A1 (CA)
Title: Methods and apparatus for automatically adding a media component to an established multimedia collaboration session
Inventor: JONES DAN
IPC: G06Q10/00
Filed: 2004-02-10
Abstract: A multimedia collaboration system that facilitates more efficient, free-flowing collaboration sessions. In order to make addition of new participants, media components, and or network access device to a collaboration session more efficient, client devices associated with each participant can store endpoint address information that can be automatically obtained by the multimedia collaboration system. The endpoint address information can then be used to add the new participants, media components, and or network access device.
Patent CA-2518109-A1 (CA)
Title: Associating website clicks with links on a web page
Inventor: ZINN RICHARD
IPC: G06Q30/00
Filed: 2004-03-04
Abstract: Objects on a web pages are associated with stored records indicating historical objects usage (304). Associations between objects and records take into account discrepancies in object identifiers resulting from authorial edits and/or differences in browser assignment of object identifiers. An object having an object identifier that differs from that of a stored record by not more than a predetermined tolerance value, and that has other indicia that match the stored record (306), is considered to match the stored record (307). Reports are generated quantifying web page object usage, for example by supperimposing color shadings or other visual indicia on a representation of a web page.
Patent CA-2520439-A1 (CA)
Title: Static diffusion cell for diffusion sampling systems
Inventor: YANG HUA
IPC: G01N13/00
Filed: 2004-03-27
Abstract: A static diffusion cell for use in a diffusion sampling apparatus . The diffusion cell comprises a single-chamber receptor compartment, a donor compartment a diffusion membrane, and a sampling arm. The diffusion membrane is positionned over a first outlet of the receptor compartment between the receptor and donor compartments. A second outlet of the receptor compartment forms a sampling arm and a bubble trap. To facilitate the removal of the bubbles to the second outlet the top surface of the receptor compartment may be slanted or the outlets may be connected with a bubble channel.
Patent CA-2521116-A1 (CA)
Title: Process for preparation of cyclosporin "a" analogues having a terminal diene group
Inventor: ADAM JEAN-MICHEL
IPC: C07F7/08
Filed: 2004-04-02
Abstract: The invention is concerned with a new process for the preparation of a cyclosporin A analog of formula I comprising, a) allylating a protected cyclosporin A aldehyde with a allylmetal reagent and, b) converting the compound obtained in step a) to the cyclosporin A analog of formula I. In particular, the allyl reagent is a trimethylsilyl-allyl borate ester or a trimethylsilyl-allyl organometallic compound containing aluminium or titanium.
Patent CA-2521740-A1 (CA)
Title: Large-scale wireless network system
Inventor: FURUKOSHI AKINORI
IPC: H04L9/32
Filed: 2005-10-11
Abstract: There is described an inventive system and method for reducing route computational work load by restricting the routing calculation to a local portion of the data path based on the consideration of the location of those member devices within the same cell, each of which wireless member units is operably connected to form a large-scale wireless communication network.
Patent CA-2526152-A1 (CA)
Inventor: PUDNEY PETER JOHN
IPC: B61L27/00
Filed: 2003-05-20
Abstract: The present invention provides a method and system for calculating a plan for moving trains on a network that reduces the cost of delays or late running.  The invention is useful for timetable development, for real-time dynamic rescheduling of the trains on a network, and for assessing proposed changes to network infrastructure. A method of moving a given set of trains from their respective origins to their respective destinations, said method comprising the steps of: (i) form a schedulable set of trains consisting of all trains not at their destination that have at least one unoccupied link; (ii) from this schedulable set select the train with the earliest start time from its current location, wherein this selected train is travelling from station Si to station Sj; (iii) form a contender set of trains consisting of all trains that have as their next move a dispatch from station Si to Sj and vice-versa; (iv) from this contender set select the train with the earliest arrival time at its successor station (either station Si to Sj); (v) for the selected train invoke a deadlock avoidance procedure wherein if this procedure accepts the train then go on to step (iv), or if the train is rejected then remove it from the schedulable set, and if the schedulable set is not empty then return to step (ii) otherwise go to step (vii); (vi) schedule the selected train over its chosen link to its successor; and (vii) return to step (i) until all trains are at their destination or the schedulable set is empty.
Patent CA-2526619-A1 (CA)
Title: Nano-scale dmc catalyst particles
Inventor: DHINGRA SANDEEP S
IPC: B01J37/26
Filed: 2004-05-21
Abstract: Nano-scale DMC catalyst complexes are highly active alkylene oxide polymerization catalysts. Thy show a greatly improved ability to catalyze the formation of EO-capping onto secondary hydroxyl-terminated polyethers. The catalysts can be prepared by precipitation in the dispersed adequous phase of a water-in-oil emulsion.
Patent CA-2529323-A1 (CA)
Title: Tetracyclic compounds as c-met inhibitors
Inventor: KOENIG MARCEL
IPC: A61K31/53
Filed: 2004-06-30
Abstract: The present invention relates to compounds of the Formulae (I) and (II), wherein R1 - R10 and G are defined herein, and their pharmaceutically acceptable salts. These compounds modulate the activity of c-Met and are therefore expected to be useful in the prevention and treatment of c-Met related disorders such as cancer.
Patent CA-2533813-A1 (CA)
Inventor: LIEBMAN MICHAEL
IPC: G16Z99/00
Filed: 2004-07-29
Abstract: An information processing method and system, for synchronization of disease progression data of individual patients, includes receiving disease progression data in an aperiodic form and representing the disease progression data as a set of functions having finite asymptotic values. The parameters of the set of functions are clustered and the step of representing the disease progression data as a set of functions includes transforming the functions into time invariant form and thereby synchronizing individual patient data that is clustered.
Patent CA-2533826-A1 (CA)
Title: Otoscopic tip element and related method of use
Inventor: WOODS DAVID
IPC: A61B1/227
Filed: 2004-07-26
Abstract: A tip element for an otoscopic apparatus includes engagement features that permit selective attachment to two different tip attachment mechanisms. The tip element includes both interior and exterior engagement features that provide interchangeability with otoscopes having different tip attachment schemes. The tip element includes an increased distal aperture formed from a decreased slope that enables a larger field of view, permitting the entire tympanic membrane to be viewed at once. External engagement features permit ejection of the tip from the otoscope, as well as stackability of a plurality of tip elements.
Patent CA-2535194-A1 (CA)
Inventor: BOEHM CHRISTIAN
IPC: B60K15/035
Filed: 2004-07-09
Abstract: The invention relates to a closing device for a liquid fuel container, which ensures pressure compensation between a gas chamber of the container and the exterior regardless of the orientation of the container while preventing liquid from accidentally spilling therefrom and allowing liquid to be withdrawn without having to remove the closing device.
Patent CA-2536396-A1 (CA)
Title: Methods of using wisp antagonists
Inventor: DESNOYERS LUC
IPC: A61K39/00
Filed: 2004-09-09
Abstract: Methods and compositions for use in blocking or inhibiting the activity(s) of WISP-1 polypeptide on chondrocytes are provided. WISP-1 antagonists include anti-WISP-1 antibodies, WISP-1 immunoadhesins and WISP-1 variants (and fusion proteins thereof) which inhibit or neutralize the effects of WISP-1 on mammalian chondrocytes.
Patent CA-2536823-A1 (CA)
Inventor: CROWLEY CHRISTOPHER WILLIAM
IPC: G01V3/12
Filed: 2004-07-14
Abstract: An inspection system (10) including a radio frequency (RF) subsystem (60) and a quadrupole resonance (QR) tube array coil (100). The RF subsystem may include a variable frequency RF source to provide RF excitation signals at a frequency generally corresponding to predetermined, characteristic QR  frequencies of a specimen. The QR tube array coil may be implemented using a plurality of conductive tubes defining a cavity of predetermined volume.  Typically, the plurality of conductive tubes are spaced at a distance relative to one another to form at least two non-conductive gaps (115) between tubes in the array. After RF excitation signals are applied to the specimen within the cavity, the QR tube array coil may generate a QR output signal responsive to QR signals generated by the specimen.
Patent CA-2538836-A1 (CA)
Inventor: GRAVERHOLT GITTE
IPC: A23L33/00
Filed: 2004-09-17
Abstract: Infant formula containing osteopontin and use of osteopontin as supplement for infant formulas or baby food.
Patent CA-2539466-A1 (CA)
Title: Concrete post anchor
Inventor: CUTFORTH JACK
IPC: E04H17/22
Filed: 2006-03-14
Abstract: The current invention is a concrete post anchor and method of using comprising two substantially vertical side brackets, side brackets operatively connected opposite one another and spaced apart with a base bracket, forming a U-shaped bracket. A portion of the side bracket extends below the base bracket forming a tab. An anchor rod is operatively connected to the tab extending away from the base bracket in a direction opposite the U--shaped bracket. The anchor can be embedded in a concrete pier and then a post can be fastened to the anchor. This allows for post built-type buildings to be constructed without wood directly contacting the soil, thereby creating substantially stronger and longer-lasting posts buildings.
Patent CA-2540787-A1 (CA)
Title: Digital signatures on a smartcard
Inventor: VANSTONE SCOTT A
IPC: G07F7/10
Filed: 1997-04-14
Abstract: A digital signature scheme for a "smart" card utilizes a set of prestored signing elements and combines pairs of the elements to produce a new session pair. The combination of the elements is performed partly on the card and partly on the associated transaction device so that the exchange of information between card and device does not disclose the identity of the signing elements. The signing elements are selected in a deterministic but unpredictable manner so that each pair of elements is used once. Further signing pairs are generated by implementing the signing over an anomalous elliptic curve encryption scheme and applying a Frobenius Operator to the normal basis representation of one of the elements.
Patent CA-2542131-A1 (CA)
Inventor: ISHII MASAYUKI
IPC: G03G9/097
Filed: 2004-10-08
Abstract: A toner for static charge image development that has satisfactorily high charging capacity, that even after output of several ten thousand imaged sheets, minimizes the amount of toner spent on carrier, etc., can sustain high charging capability and fluidity and can reduce ground surface stain (fogging), and that excels in low temperature fixation and hot offset properties, exhibiting large fixing temperature width. There are further provided, utilizing the toner, a developer, image forming apparatus and method of forming image. In particular, there is provided a toner for static charge image development, comprising at least a colorant and a resin, characterized in that at least a fluorinated compound is present on its surface, the atomicity ratio (F/C) of fluorine atoms to carbon atoms on toner particle surface being in the range of 0.010 to 0.054.
Patent CA-2544136-A1 (CA)
Inventor: MOCAER ELISABETH
IPC: A61K31/165
Filed: 2006-04-20
Abstract: La présente invention concerne l'utilisation de l'agomélatine ou N-[2-(7-méthoxy-1-naphtyl)éthyl]acétamide seule ou en association pour l'obtention de médicaments destinés au traitement des troubles bipolaires, notamment des troubles bipolaires de types I et II, et plus particulièrement des troubles bipolaires de type I.
Patent CA-2544861-A1 (CA)
Title: Alliages de brasage tendre a l'argent ou de brasage fort, et leur utilisation
Inventor: JOHNS PETER GAMON
IPC: C22C5/06
Filed: 2004-11-18
Abstract: La présente invention concerne des alliages de brasage tendre à l'argent ou de brasage fort, et leur utilisation dans la fabrication de joints soudés dans diverses qualités d'argent, en particulier des qualités d'argent d'orfèvrerie. Les alliages de l'invention appartiennent à la famille Ag-Cu-Zn et contiennent au moins 55 % en poids d'Ag, et 0,5 à 3 % en poids de Ge. Ils peuvent présenter une combinaison avantageuse de couleur, d'aptitude à l'écoulement et de résistance à la corrosion.
Patent CA-2545207-A1 (CA)
Inventor: HANSEN TORBEN STROEM
IPC: A61M5/24
Filed: 2004-11-25
Abstract: The invention provides a jet expelling assembly (400) comprising a reservoir (30) and an impulse chamber assembly (10). The impulse chamber assembly comprises a chamber portion (13) defining a cavity having a general axis, a piston (20) received in the cavity along the general axis and comprising a fluid inlet, thereby defining a variable-volume impulse chamber with an outlet nozzle (16). The inlet comprises a conduit (22) adapted to slidably engage a reservoir outlet during relative movement therebetween. The chamber portion is arranged stationary relative to the reservoir, whereby expelling an amount of drug from the reservoir to the impulse chamber via the inlet causes the piston to move towards the reservoir, the impulse chamber thereby receiving the expelled amount of drug.