baber/WOPTO huggingface dataset:
Patent CA-2694984-A1 (CA)
Inventor: BRUKNER IVAN
IPC: C40B40/06
Filed: 2007-08-10
Abstract: An in vitro selection method is described which identifies oligonucleotide probes that discriminate amongst closely related nucleic acid sequences and which involves iterative hybridizations, including subtractive hybridization. Using the method, oligonucleotides are identified which can discriminate among human papilloma virus (HPV) subtypes. Corresponding methods and kits for the detection of nucleic acids are described, which methods and kits may be used in analytical, diagnostic, research and related applications.
Patent CA-2697109-A1 (CA)
Title: Papermaking internal sizing agent and use thereof
Inventor: SAKAI KAZUNARI
IPC: D21H17/41
Filed: 2008-03-06
Abstract: To provide a papermaking internal sizing agent capable of efficiently imparting sizing performance even in neutral papermaking which uses calcium carbonate as filler, and uses no aluminum sulfate or uses a small amount of aluminum sulfate, and also provide a paper or a paperboard obtained by using the papermaking internal sizing agent. The papermaking internal sizing agent comprises as an effective ingredient an amphoteric copolymer having hydrophobic groups and cationic groups, at least a part of the cationic groups being quaternized. Preferably, the amphoteric copolymer is obtained by polymerizing monomer ingredients that it essentially contain a hydrophobic monomer (A), a cationic monomer (B), and an anionic monomer (C) and that an anion equivalent of the monomer (C) is 0.1 to 90% of a cation equivalent of the monomer (B), in which a rate of quaternizing of the cationic groups is not less than 40% by mole. The paper or the paperboard contains the above papermaking internal sizing agent.
Patent CA-2698201-A1 (CA)
Inventor: SIDLER HANS-JOERG
IPC: F16K3/314
Filed: 2010-03-31
Abstract: A slide valve, in particular for blocking a line conveying media, is provided with a multi-part housing (2) having a passage opening (3). Disposed in this housing (2) are two slider plates (4, 5), parallel to one another, moveable at right angles to the passage opening (3), and which can be moved from an open position into a closed position tightly blocking the passage opening (3) by means of a common drive mechanism (10). Means are provided for connecting the two slider plates (4, 5) to one another and to the drive mechanism (10), and which in the closed posi- tion allow a pre-determined relative movement of the slider plates (4, 5) in rela- tion to one another in their direction of movement. Thus, even with tolerance de- viations with regard to the slider plates and/or their counter-surfaces, a long- lasting blocking function of both slider plates is guaranteed.
Patent CA-2700435-A1 (CA)
Title: Automatic control device of a high-lift system of an aircraft
Inventor: BERENS MARTIN
IPC: B64C9/16
Filed: 2008-09-24
Abstract: The invention relates to the automatic control of a system of high lift elements (21, 22) of an aircraft, which can be adjusted into a retracted and several extracted configuration for travel flight, holding flight, takeoff or landing, comprising a flap control unit (26), which is connected in a functionally effective manner to the high lift flaps (21, 22) using a drive system (23, 24) via a control connection (25), and an operating unit (7) that is connected to the flap control unit (26) for the input of operating commands influencing the adjustment of the high lift elements (21, 22). According to the invention, the flap control unit (26) is provided to calculate the respective configurations of the high lift elements (21, 22), the direction of the configuration change, and the operating modes of switching speeds associated with the automated components for adjusting the high lift elements (21, 22) as a function of flight status data and additional data relevant to flight operation, wherein the flap control unit (26) may also automatically carry out a switching of operating modes for the takeoff or landing flight, and is provided to automatically generate the instructions commanding the configuration change as a function of the flight speed.
Patent CA-2701105-A1 (CA)
Inventor: SCHMAL MICHAEL D
IPC: B32B27/08
Filed: 2008-09-19
Abstract: High temperature bags for use in high temperature processes. Suitable high temperature processes include cooking food products, such as whole muscle meats, and sterilization of medical instruments. The high temperature bags may be comprised of multilayer films comprising materials that can withstand high temperatures and also have other beneficial properties such as, for example, the ability to be readily heat sealed, durability, no adhesion to food products, and good/improved moisture and gas barrier properties. These high temperature bags can preferably withstand temperatures greater than the boiling point of water, i.e., 2120F, more preferably greater than 300°F and more even more preferably greater than 3500F. Furthermore, the high temperature bags may be used to freeze and ship products and may be placed directly into a high temperature environment, such as an oven or microwave, in order to cook or sterilize a product contained within the bag.
Patent CA-2701436-A1 (CA)
Title: Determination of tire parameters for configurable application of a tire dressing
Inventor: SCHILLING PAUL S
IPC: B60S3/04
Filed: 2010-04-26
Abstract: A tire dressing system includes an imaging device that captures an image of a vehicle tire or portion thereof and at least one application device that applies tire dressing to the tire based on the captured image. The system determines one or more tire parameters based on the captured image. The tire dressing system configures the at least one application device based on the tire parameter(s) such that the application device substantially restricts application of tire dressing to within the boundaries of the tire sidewalls. By determining the tire parameters, the tire dressing system may apply the tire dressing to the tire sidewalls while reducing or minimizing application of tire dressing to the body or rims of the vehicle.
Patent CA-2702385-A1 (CA)
Inventor: KAMEN DEAN
IPC: A61M60/847
Filed: 2008-10-10
Abstract: The invention relates to hemodialysis systems able to treat blood or other bodily fluids extracorporeally with improved ease and efficiency by means of a blood circuit assembly for a dialysis unit. The unit includes a pair of dialyzer connections, a pair of blood line connectors and an organizing tray with an air trap and a pair of pneumatic pumps for circulating blood received from a patient through a circuit including a dialyzer and return to the patient. Each pump has a rigid chamber with a flexible diaphragm dividing the chamber into pumping and control compartments, the latter including a pneumatic control port exposed on the rigid chamber and arranged for alignment and meeting with a corresponding port located on a panel of the dialysis unit so that pneumatic control can be applied by the dialysis unit to the pneumatic control port to control operation of the pneumatic pump.
Patent CA-2702912-A1 (CA)
Title: Reduction of contamination on image members by uv ozone treatment
Inventor: MIHAI NICOLETA
IPC: B41B15/12
Filed: 2010-04-29
Abstract: Exemplary embodiments provide a method and a system that can include a combined UV radiation and ozone treatment for reducing contamination built-up on surfaces of image members within a printing system.
Patent CA-2703910-A1 (CA)
Inventor: HANSEN ACHIM
IPC: B42D15/00
Filed: 2008-10-29
Abstract: The invention relates to a film element for protecting an object, in particular a valuable document, a data carrier or a product, wherein the film element has a diffractive relief structure which produces an optically variable effect, wherein the film element has, when viewed perpendicularly to the film plane, a basic shape having a contour, wherein recesses in the form of a pattern are provided in the region of at least 25% of the contour of the basic shape at the circumference of the film element, which recesses form an information item which is superposed on the basic shape and provide the circumference of the film element with notches.
Patent CA-2705258-A1 (CA)
Title: Dispositif d'administration de plusieurs liquides de traitement medical a un patient humain ou animal
Inventor: BUISSON PHILIPPE
IPC: A61M5/14
Filed: 2008-11-12
Abstract: Ce dispositif comporte un tube (22) contenant plusieurs canaux sensiblement parallèles s'étendant sur toute la longueur du tube dont une extrémité, dite distale, est équipée de moyens de connexion à un élément formant cathéter, et dont l'autre extrémité, dite proximale, est connectée à un boîtier (3) équipé de moyens de connexion (9) de plusieurs récipients contenant chacun un liquide, le boîtier présentant des conduits de passage de liquide (7), chaque conduit de passage (7) étant destiné à être connecté respectivement à un récipient et à un canal du tube (22). Au moins un conduit de passage (7) du boîtier est équipé d'un clapet antiretour (12) agencé pour empêcher un passage de liquide du canal du tube correspondant vers le récipient correspondant.
Patent CA-2705728-A1 (CA)
Inventor: UNGARO ANTONIO
IPC: F23B50/12
Filed: 2008-11-17
Abstract: Inspection and maintenance drawer for the exhaust of tumes of the flue of a bio-mass powered thermal boiler, characterised by the fact that it has a closing and grasping element situated in the front part of the thermal boiler, and of an extended element which presents a compartment at its extremity, situated at the base of the flue of the thermal boiler
Patent CA-2712814-A1 (CA)
Inventor: NORUM INGE
IPC: H04L29/08
Filed: 2010-08-11
Abstract: Implementations of node to node collaboration are described. In one technique described herein, one or more secondary nodes coupled to a primary node are identified. In one possible implementation, the secondary nodes are coupled to the primary node via a peer to peer network. Resources associated with the one or more secondary nodes can be shared with the primary node to improve a performance of an oilfield services application being run at the primary node.
Patent CA-2716959-A1 (CA)
Inventor: GLAESNER WOLFGANG
IPC: C12N5/10
Filed: 2001-11-29
Abstract: The present invention relates to glucagon-like-1 compounds fused to proteins that have the effect of extending the in vivo half-life of the peptides. These fusion proteins can be used to treat non-insulin dependent diabetes mellitus as well as a variety of other conditions.
Patent CA-2718410-A1 (CA)
Inventor: BRAMER HANS
IPC: B60G11/46
Filed: 2009-03-06
Abstract: A hinging arrangement for a wheel axle suspension of a vehicle, comprises an attachment eye fixed to a component to be hingedly attached to the vehicle, and a hinge pin, e.g. a hinge bolt, attached to a fixed vehicle component. The hinge pin is extending through the attachment eye, wherein the attachment eye has a bore for the hinge pin which comprises at least one tapering bore portion. The arrangement further comprises at least one resilient ring and a clamping member each provided with a central bore for the hinge pin, wherein, in the mounted state, the resilient ring is received at least partially within said tapering bore portion. The resilient ring is bearing with one side against the tapering surface of said tapering bore portion and said clamping member is forced against the other side of the resilient ring whereby the resilient ring is compressed between the clamping member and the tapering surface of the tapering bore portion.
Patent CA-2719741-A1 (CA)
Title: Compositions comprising 1,1,1,2,3-pentafluoropropane or 2,3,3,3- tetrafluoropropene
Inventor: MAHLER BARRY ASHER
IPC: C09K23/00
Filed: 2009-05-07
Abstract: Disclosed are compositions comprising HFC-245eb and at least one additional compound selected from the group consisting of HFO-1234ze, HFC-245fa, HFC-236cb, HFC-236ea, HFC-236fa, HFC-227ea, HFC-227ca, HFO-1225yc, HFO-1225zc, HFO-1225ye, methane, ethane, propane, HFC-23, HFC-143a, HFC-134, HFC-134a, FC-1216, HFO-1234yf, HFC-254eb, HFO-1243zf, and HFC-254fb. Compositions comprising HFC-245eb are useful in processes to make HFO-1234yf. Also disclosed are compositions comprising HFO- 1234yf and at least one additional compound selected from the group consisting of HFO-1234ze, HFC-254eb, HFC-254fb, HFO-1243zf, HFCHFC-245eb, HFC-245fa, HFC-245cb, HFC-236cb, HFC-236ea, HFC-236fa, HFC-227ea, HFC-227ca, HFO-1225yc, HFO-1225zc, HFO-1225ye, methane, ethane, propane, HFC-23, HFC-134, HFC-134a, HFO-1132a and FC-1216. Compositions comprising HFO-1234yf are useful as heat transfer compositions for use in refrigeration, air-conditioning and heat pump systems.
Patent CA-2721600-A1 (CA)
Inventor: ZHAO XIAOMING
IPC: H04W60/06
Filed: 2009-04-14
Abstract: A system is provided that includes a component configured to promote detachment of a user equipment (UE) from a plurality of packet data network (PDN) gateways by sending a message to each of the plurality of PDN gateways to which the UE has at least one active bearer. The message requests that at least one of the plurality of PDN gateways delete the at least one active bearer.
Patent CA-2724157-A1 (CA)
Inventor: DONLON KEVIN L
IPC: A01M31/00
Filed: 2010-12-02
Abstract: A device for anchoring a ladder to the ground and a method for setting up a ladder against a standing object is disclosed. The device comprises of two anchoring members, each having a brace member configured for containing and securing one of the ladder legs, adapted for engaging with the ground and adapted for pivoting from a front side to a back side of the anchoring members. In another embodiment, each of the brace members is configured for containing the bottom rung of a ladder for situations where the legs cannot be secured by the brace member. The method for setting up a ladder against a standing object such as a tree comprises of bracing the legs or the bottom rung by the brace members and anchoring the device to the ground while the ladder is laying flat on the ground, then raising the ladder toward the standing object.
Patent CA-2725413-A1 (CA)
Inventor: HOEG HANS DAVID
IPC: A61B1/00
Filed: 2009-04-23
Abstract: A medical device that is wirelessly powered by a resonant magnetic field, the device automatically coupling to a power transmitter in a control unit when brought within a threshold radius. In one embodiment, the control unit automatically identifies the medical device and automatically adjusts its settings to control the medical device.
Patent CA-2727825-A1 (CA)
Inventor: BEALS JOHN MICHAEL
IPC: A61K38/28
Filed: 2009-06-09
Abstract: The present invention relates to the field of diabetes. More particularly, the invention relates to PEGylated insulin lispro compounds that are PEGylated with high molecular weight poly(ethylene glycol), are highly soluble at physiological pH, have an extended duration of action, and characterized by pharmacokinetic, pharmacodynamic, and/or activity peak-trough ratios of less than 2. The invention also relates to methods of providing such molecules, to pharmaceutical compositions containing them, and to their therapeutic uses.
Patent CA-2728374-A1 (CA)
Inventor: LECLERC DENIS
IPC: A61P31/16
Filed: 2009-06-17
Abstract: Adjuvants comprising OmpC porin, OmpF porin, or a combination thereof, are provided. The adjuvants can be administered to a subject in combination with antigenic material in order to potentiate the immunogenic effect of the antigenic material. Also provided are products comprising antigenic material in combination with OmpC and/or OmpF, including products comprising a pre-formulated vaccine in combination with OmpC and/or OmpF. Further provided is the use of OmpC and/or OmpF to improve the effect of a pre-formulated vaccine.
Patent CA-2729401-A1 (CA)
Inventor: BOIOCCHI MAURIZIO
IPC: B60C11/03
Filed: 2008-06-30
Abstract: A tyre (1) includes a tread band (2) provid-ed with a tread pattern (3) comprising a first and a second portion of tread pattern, repeated just the same along the circumferential extent of the tyre, forming respectively a short pitch module (5) and a long pitch module (8) of the tread pattern, wherein said modules comprise a respective first transverse groove (15) in which, starting from an axi-ally outer first end (30) thereof towards an opposed axially inner second end (31) thereof, an initial section (32) and a section of enlarged cross- section (34) are formed, the lat-ter being blind, at least on its axially inner side, when in the footprint area The initial section and the section of en-larged cross-section have, respectively, a first width (W1) and a second width (W2), and the ratio between the second width (W2) and the first width (W1) of a first transverse groove belonging to a short pitch module (5) is greater than the ratio between the second width (W2) and the first width (W1) of a first transverse groove belonging to a long pitch module (8)
Patent CA-2731076-A1 (CA)
Inventor: BATTLES CHRISTOPHER A
IPC: B01L3/14
Filed: 2009-07-21
Abstract: A mechanical separator for separating a fluid sample into first and second phases is disclosed. The mechanical separator includes a float having a passageway extending between first and second ends thereof with a pierceable head enclosing the first end of the float, a ballast longitu-dinally moveable with respect to the float, and a bellows extending be-tween a portion of the float and a portion of the ballast. The bellows is adapted for deformation upon longitudinal movement of the float and the ballast, with the bellows isolated from the pierceable head. The float has a first density and the ballast has a second density greater than the first den-sity. The bellows is structured for sealing engagement with a cylindrical wall of a tube, and the pierceable head is structured for application of a puncture tip there through. The separation device is suitable for use with a standard medical collection tube.
Patent CA-2732827-A1 (CA)
Title: Inhalateurs de poudre seche a mecanismes de percement rotatifs, et dispositifs et procedes associes
Inventor: LEWIS SCOTT
IPC: A61M15/06
Filed: 2009-09-25
Abstract: Linvention concerne des inhalateurs de poudre sèche à mécanismes de percement rotatifs qui facilitent lutilisation densembles de contenants unidoses dont les contenants unidoses sont disposés en rangées concentriques. Un mécanisme de percement est associé fonctionnellement à lensemble de contenants unidoses et est configuré pour percer lélément détanchéité qui ferme hermétiquement le contenant unidose. Le mécanisme de percement peut pivoter pour alterner séquentiellement entre les deux rangées de contenants unidoses. Le mécanisme comprend un tambour rotatif, un élément de percement allongé et un élément de décentrement associé fonctionnellement à lélément de percement. Le tambour rotatif comporte une extrémité ouverte, une extrémité opposée fermée et une paroi cylindrique qui sétend à partir de lextrémité fermée et aboutit à lextrémité ouverte. Dans lextrémité fermée est pratiquée une ouverture en un point adjacent à la paroi. Lélément de percement allongé est déployé et rétracté à travers louverture pour percer le matériau détanchéité dun contenant unidose.
Patent CA-2733185-A1 (CA)
Title: Lug type extruder screw
Inventor: MAZZOCCA TIMOTHY D
IPC: B29C48/64
Filed: 2011-03-03
Abstract: An extruder screw that enables mixing of viscous materials, such as rubber mixtures and thermoplastic materials, is disclosed. The screw includes a core extending from a sealing end to a nose cone end. At least one flight extends radially from the core in a quasi-helical pattern, wherein flights adjacent one another form channels therebetween. A  plurality of elongate lugs extend radially from the core and are disposed in the channels.  The shape as well as the number of lugs can be varied to ensure the requirements for a thorough and turbulent deflection and mixing of the material stream.
Patent CA-2733529-A1 (CA)
Inventor: PARK SEONG-HOE
IPC: C07K16/28
Filed: 2009-04-17
Abstract: The present invention relates to an antibody binding to human intercellular adhesion molecule-1 (ICAM-1) where the antibody is able to modulate the differentiation status of dendritic cells and prolong the graft survival. In addition, the present invention provides a pharmaceutical composition comprising the antibody, and method of using them for the treatment of disease.
Patent CA-2734402-A1 (CA)
Inventor: ROEHRICH TILLMANN
IPC: A61K31/465
Filed: 2009-09-16
Abstract: A dust-reduced nicotine-containing granulate comprising a homogenous mixture of nicotine or a pharmaceutically acceptable nicotine derivative and an excipient, the granulate having a particle size of at least 150 µm. Method for the preparation of a dust-reduced nicotine-containing granulate, and use of the nicotine-containing granulate for the preparation of pharmaceutical products.
Patent CA-2734783-A1 (CA)
Inventor: GNIEWEK RICHARD
IPC: G01N33/58
Filed: 2009-08-21
Abstract: The present invention provides a method and kit for detection of two or more target molecules in a single tissue sample, such as for gene and protein dual detection in a single tissue sample.  Methods comprise treating a tissue sample with a first binding moiety that specifically binds a first target molecule. Methods further comprise treating the tissue sample with a solution containing a soluble electron-rich aromatic compound prior to or concomitantly with contacting the tissue sample with a hapten-labeled binding moiety and detecting a second target molecule. In one example, the first target molecule is a protein and the second is a nucleic acid sequence, the first target molecule being detected by immunohistochemistry and the second by in situ hybridization.  The disclosed method reduces background due to non-specific binding of the hapten-labeled specific binding moiety to an insoluble electron rich compound deposited near the first target molecule.
Patent CA-2736111-A1 (CA)
Inventor: RIGGS JENNIFER
IPC: A01N63/22
Filed: 2009-09-03
Abstract: The present disclosure concerns a product comprising at least one spore-forming bacterium; at least one insect control agent; and at least one genetically modified cotton, corn or soybean seed cell. In the product, the at least one insect control agent is selected from the group consisting of 1-(6-chloro-3-pyridylmethy))-N-nitroimidazolidin-2-ylideneamine (imidacloprid), 1-(2-chloro-1 ,3-thiazol-5-ylmethyl)-3-methyl-2-nitroguanidine (clothianidin) and thiodicarb. Further, the at least one spore-forming bacterium is Bacillus firmus. Also, the at least one genetically modified cotton, corn or soybean seed cell is insect tolerant, glyphosate tolerant or a combination thereof. Also disclosed therein are methods using the product as well as processes for making same.
Patent CA-2737996-A1 (CA)
Title: Small volume container
Inventor: KANDERKA JOHN S
IPC: B65B3/04
Filed: 2011-04-26
Abstract: A single-use storage and dispensing container is provided for use with small volumes of consumer products. The container is generally sleeve-like, sealed at both ends to contain the flowable material, and is scored or otherwise includes a break point for rupture by a user to dispense the container contents. Application of a threshold pressure to the container by the user will cause the container to rupture at the break point, dispensing flowable material therefrom. The container is suitable for one-handed use. Various cross sectional shapes of the sleeve are possible.
Patent CA-2739042-A1 (CA)
Inventor: KYOESTI PEKKA
IPC: H04B17/00
Filed: 2009-02-25
Abstract: A testing system optimizes a cost function of a theoretical spatial cross correlation and a spatial correlation obtained with antenna elements (402 to 416) for determining weights of the antenna elements (402 to 416), and forms a beam of a signal of at least one path of a simulated radio channel with at least two antenna elements (402 to 416) of a plurality of antenna elements (402 to 416) coupled to an emulator (418) in an anechoic chamber. The at least two antenna elements are capable of polarizing the beam in a known manner.