baber/WOPTO huggingface dataset:
Patent CA-2694748-A1 (CA)
Title: Sodium channel inhibitors
Inventor: BEAUDOIN SERGE
IPC: C07D277/52
Filed: 2008-07-14
Abstract: Compounds, compositions and methods are provided which are useful in the treatment of diseases through the inhibition of sodium ion flux through voltage-gated sodium channels. More particularly, the invention provides substituted aryl sulfonamides, compositions comprising these compounds, as well as methods of using these compounds or compositions in the treatment of central or peripheral nervous system disorders, particularly pain and chronic pain by blocking sodium channels associated with the onset or recurrence of the indicated conditions. The compounds, compositions and methods of the present invention are of particular use for treating neuropathic or inflammatory pain by the inhibition of ion flux through a voltage-gated sodium channel.
Patent CA-2696468-A1 (CA)
Inventor: WELCHEL DEBRA N
IPC: A62B23/00
Filed: 2008-07-29
Abstract: A disposable respirator comprising a strap fastening system that facilitates ease of donning and comfort during wear is disclosed. More specifically, the respirator includes a pull-strap fastening component and a strap configuration that provides a tight seal over the mouth and nose of the user, yet be easily donned and comfortable to wear.
Patent CA-2706706-A1 (CA)
Inventor: BARNETT NEIL GORDON
IPC: A01D34/66
Filed: 2010-06-17
Abstract: A crop header has generally horizontal flail disks mounted for driven rotation about generally upright axes. A pair of conditioner rolls is mounted in a discharge opening. A crop converging system includes two over-shot auger elements defined by a common auger shaft with an auger flight carried thereon arranged generally longitudinal of the cutter bar so as to carry the cut crop longitudinally of the cutter bar to the entrance opening. Each auger element is arranged with a forwardmost tangent to the auger flight located behind the axes of the rotary disks and with an outer end thereof spaced outwardly of the respective end of the entrance mouth. The common auger shaft is driven by a common rotary drive with the bottom roll of the conditioner rolls. The augers terminate inwardly of the outer end of the cutter bar to locate the drive inboard of the end plates.
Patent CA-2708297-A1 (CA)
Inventor: OLINGER KATHRYN MARIE
IPC: B29C48/10
Filed: 2008-12-11
Abstract: For forming a clamping ring (6) first the pipe is extruded. The extruded pipe is cut to form a pipe part. While extruding the pipe, its inner diameter is formed smaller than the outer diameter of a pipe (1) onto which the clamping ring is positioned before making a pipe connection. The inner diameter of the pipe part is made larger by removing material from the inside of the pipe part but only over part of the length of the pipe part such that a stop edge (7) is formed. The clamping ring is used on a pipe when making a pipe connection.
Patent CA-2712518-A1 (CA)
Inventor: CROWLEY CRAIG
IPC: A61K39/00
Filed: 2009-01-13
Abstract: Compositions of matter useful for the treatment of hematopoietic tumor in mammals and methods of using those compositions of matter for the same.
Patent CA-2712764-A1 (CA)
Title: Window covering
Inventor: TZONG FU LIN
IPC: E06B9/42
Filed: 2010-08-13
Abstract: A window covering includes at least one spring motor attached to a rotatable shaft. The spring motor includes at least one spring member that has an elongated body having a windable length, a uniform thickness throughout the windable length, a uniform width throughout the windable length, and a uniform rectangular cross section throughout the windable length. The spring member is configured so that it has a different microstructure at different portions of the first spring member located along the windable length of such that the spring member exerts an amount of force as the portions of the first spring member may wind about a roller of the spring motor that progressively increases such that the roller may prevent movement of the shaft to maintain a position of the window covering material after the window covering material is moved to a particular raised position.
Patent CA-2714368-A1 (CA)
Inventor: DROZDOWICH BRYAN GORDON
IPC: E03C1/33
Filed: 2009-07-23
Abstract: In one aspect, the invention provides an insert that is incorporated into laminated countertops during fabrication of stock countertop material Once installed, a guide portion of the insert serves as a template for the later removal of a selected cut-out portion of the insert, to leave an opening in the countertop defined at least in part by a remaining portion of the insert In this way, the insert may for example serve as both a template for cutting a sink opening in a laminated countertop, and as a component of a sink undermounting system in the laminated countertop
Patent CA-2716008-A1 (CA)
Inventor: WILSON DARYL R
IPC: G06F15/16
Filed: 2009-02-18
Abstract: An electronic transmission insurance method to insure electronic transmission between a first computer client and a second computer client. An electronic transmission identifier is associated with the electronic transmission. A claim is processed pursuant to the terms of the insurance policy if the network server does not receive the electronic transmission identifier from the second computer client indicating that the electronic transmission has been received by the second computer client.
Patent CA-2719181-A1 (CA)
Title: Bomb toe cap and method of forming the same
Inventor: FAVREAU CHRISTOPHER D
IPC: F41H1/02
Filed: 2010-10-28
Abstract: An article is provided and includes a first ballistic particle impenetrable material, which is formable into a pack and a second material, which is formable into an enclosure for the pack, the enclosure having an interior facing surface in abutment with a substantial entirety of an exterior of the pack.
Patent CA-2719519-A1 (CA)
Inventor: MAGAL ELAD
IPC: A61F5/00
Filed: 2009-01-22
Abstract: Disclosed are tethered duodenal liner devices as well as methods of transcutaneously deploying and removing the tethered duodenal liner devices.
Patent CA-2719938-A1 (CA)
Inventor: LEMIALE FRANCK YANN
IPC: C12N15/867
Filed: 2009-03-27
Abstract: The present invention provides for lentiviral vectors for vaccine delivery comprising a 5' long terminal repeat (LTR) and a 3' LTR, an integrated nucleic acid sequence, wherein the integrated nucleic acid sequence is expressed by the 5' LTR; and a nucleic acid sequence encoding functional REV coding sequence and a rev response element (RRE) -containing sequence, wherein the RRE-containing sequence is located upstream of the REV coding sequence, and wherein transcription of said first nu-cleic acid sequence and said second nucleic acid sequence is driven by said 5' LTR. Also provided for are pharmaceutical compo-sitions, methods of making and using the lentiviral vectors of the present invention.
Patent CA-2725293-A1 (CA)
Title: Solution aqueuse decontaminante et moussante
Inventor: GOFFINET PIERRE
IPC: A62D3/38
Filed: 2009-05-26
Abstract: Solution aqueuse décontaminante et moussante, caractérisée en ce qu'elle comprend, en poids par rapport au poids total de la composition : - 0,1 à 20 % d'un agent peroxydant hydrosoluble organique ou minéral; - 0,05 à 20 % d'un agent tensio-actif anionique; - 0,1 à 20% d'un oxyde d'aminé; - 0 à 5 % d'un agent stabilisateur de l'agent peroxydant; - 0 à 10 % d'un agent tensîo actif amphotère; - 0 à 15 % d'un tampon alcalin; et - le complément à 100 % étant de l'eau; ledit agent peroxydant hydrosoluble organique ou minéral étant choisi parmi : - les peracides organiques de formule générale R'-CO3H dans laquelle R' est un groupe alkyle, linéaire ou ramifié, ayant de 1 à 4 atomes de carbone, de préférence de 1 à 3 atomes de carbone et leurs sels de métaux alcalins, alcalinoterreux, d'ammonium ou d'hydroxylamines; - les peracides organiques de formule générale HO3C-R'-CO3H dans laquelle R' est un groupe alkyle, linéaire ou ramifié, de 1 à 4, de préférence 1 à 3, atomes de carbone et leurs sels de métaux alcalins, alcalinoterreux, d'ammonium ou d'hydroxylamines; - les peracides organiques de formule générale R"-(F) (CO3H)n(CO2H)m dans laquelle R" est un hydrogène ou un groupe alkyle, linéaire ou ramifié de 1 à 4 atomes de carbone, (F) est un noyau benzénique, n=1 ou 2, m=0 ou 1, et leurs sels de métaux alcalins, alcalinoterreux, d'ammonium ou d'hydroxylamines; - les peroxydes minéraux choisis parmi les adduits de H2O2, les persels, les peracides minéraux et leurs sels alcalins; - les mélanges desdits agents peroxydants; le pH de ladite solution aqueuse étant compris entre 7 et 11. Application : déstructuration d'engins explosifs et décontamination des agents toxiques et/ou bactériologiques contenus dans ceux-ci.
Patent CA-2725690-A1 (CA)
Inventor: SMITH KEVIN
IPC: H02J7/00
Filed: 2007-05-31
Abstract: Un instrument chirurgical comprend un effecteur dextrémité chirurgical qui comporte une partie réception qui sert à recevoir, de manière amovible, une pièce interchangeable. La partie réception comporte une connexion de communication. Une poignée reliée à leffecteur dextrémité actionne leffecteur dextrémité. La poignée comprend un contrôleur raccordé électriquement à la connexion de communication afin dauthentifier la pièce interchangeable associée à leffecteur dextrémité. Une pièce interchangeable est reliée de manière amovible à la partie réception et comporte un dispositif de chiffrement amovible électriquement relié à la connexion de communication lorsquil est placé à la partie réception. Le dispositif de chiffrement authentifie la pièce interchangeable sur demande de lappareil de commande électrique.
Patent CA-2726382-A1 (CA)
Inventor: DESBOROUGH LANE DAVID
IPC: B60L50/16
Filed: 2010-12-23
Abstract: Operating a vehicle includes receiving, by a central controller, positional data related to the vehicle and environmental data related to a current route of the vehicle. The central controller calculates a desired energy allocation based on the positional data and the environmental data, and transmits the desired energy allocation to the vehicle for use in controlling engine function.
Patent CA-2727527-A1 (CA)
Title: Composition book
Inventor: SADA DENISE E
IPC: B42F13/00
Filed: 2009-09-22
Abstract: A composition book having a front and back cover and a plurality of pages stitched together wherein the plurality of pages may have hole punches and the front and back cover may have hole punches such as to allow the composition book to fit within a binder and wherein the plurality of pages are perforated such that they may be removed from the composition book.
Patent CA-2730672-A1 (CA)
Title: Support structure for supporting an offshore wind turbine
Inventor: HARTKOPF RUNE
IPC: E02D27/42
Filed: 2011-01-31
Abstract: A support structure (1, 100) for supporting offshore wind turbines is provided. It comprises a foundation (2) configured to at least partly contact a seabed and at least part of a tower (3). The foundation (2) and the at least part of the tower (3) are one-piece.
Patent CA-2731851-A1 (CA)
Inventor: NINOW NORMAN G
IPC: B05D1/32
Filed: 2011-02-16
Abstract: A method of pre-priming a membrane includes folding the membrane along a longitudinal axis to create a folded membrane. The folded membrane includes a lower layer, an upper layer, and an exposed portion of the lower layer that is uncovered by the upper layer. A primer is applied over the exposed portion and a portion of the upper layer adjacent thereto simultaneously.
Patent CA-2732329-A1 (CA)
Title: Electrical switch for nautical equipment
Inventor: GIORDANO MARIO
IPC: H01H13/06
Filed: 2011-02-21
Abstract: The invention concerns an electrical switch for nautical equipment. The switch comprises electric actuation means, which in turn comprise at least one control button, able to be connected to an external electric circuit, and a housing of such electric actuation means. Advantageously, the switch also comprises a covering element that is moveable with respect to the housing between a first position, at which the button can be directly activated by the user by just inserting a finger into a suitable recess, and a second position, at which the covering element prevents direct access to the button and is itself moveable by the user in the direction towards the button for its activation. When the covering element is in the second position, the activation of the button can be obtained by pressing the covering element with a foot or with a hand.
Patent CA-2734110-A1 (CA)
Inventor: KONINGS JOHANNES WILHELMUS MARIA
IPC: B65G47/91
Filed: 2009-08-13
Abstract: A gripper 1 for grasping a bag has a frame 3 with two clamping components 5 and two fingers 11 which are pivotably connected to the frame 3. The gripper 1 further includes a suction pad 19 which is displaceably connected to the frame 3. By first grasping the bag with the suction pad 19 and lifting it, the bag can subsequently be clamped in a simple manner by turning the gripper 1 until the bag is located between the clamping components 5 and the extremities 13 of the fingers 11. Since the suction pad 19 is freely movable, the bag continues to hold the same position while the gripper is being turned.  The gripper 1 further has four pins 23, 25 which can be stuck through the bag so as to hold it in the vertical position of the gripper.
Patent CA-2734528-A1 (CA)
Inventor: KING BENNETT M
IPC: G06F3/048
Filed: 2009-09-09
Abstract: In a particular embodiment, a method includes receiving a user input at a first display surface of an electronic device to move a graphical user interface element displayed at the first display surface. The electronic device includes a second display surface separated from the first display surface by a gap. The method also includes determining that at least a portion of the graphical user interface element is to be moved beyond an edge of the first display surface into the gap such that the at least a portion of the graphical user element will not be displayed at the first display surface. The method further includes displaying the at least a portion of the graphical user interface element at the second display surface based on a location and a direction of movement of the graphical user interface element at the first display surface.
Patent CA-2736551-A1 (CA)
Title: Fluoroolefin iodide mixture and method for producing the same
Inventor: MURAI DAISUKE
IPC: C07C21/18
Filed: 2009-08-17
Abstract: Disclosed is a mixture of fluoroolefin iodides represented by the general formulae: C n F2n+1CF2CH=CF(CF2CF2)m I [Ia] and C n F2n-1CF=CHCF2(CF2CF2)m I  [Ib]  wherein n is an integer of 0 to 5, and m is an integer of 1 to 3. The fluoroolefin iodide mixture is produced by subjecting a fluoroalkyl iodide represented by the general formula: C n F2n+1CF2CH2CF2(CF2CF2)m I [II] wherein n is an integer of 0 to 5, and m is an integer of 1 to 3, to an HF-elimination reaction in the presence of a basic compound.
Patent CA-2736949-A1 (CA)
Inventor: TESSIER PAUL
IPC: G01S3/02
Filed: 2009-01-21
Abstract: Des exemples de modes de réalisation selon l'invention fournissent des systèmes et des procédés de détection d'activités et de détermination d'informations concernant les activités. Des exemples de modes de réalisation utilisent un ou plusieurs éléments d'informations contextuelles sur un ou plusieurs objets afin de détecter une activité. Les exemples d'informations contextuelles comprennent, sans s'y limiter, l'identité d'objets, les rôles ou activités associés aux objets, les emplacements/positions d'objets, les emplacements/positions historiques d'objets, les associations entre objets, la durée des associations entre objets, etc. Au moment de la détection d'une activité, des exemples de modes de réalisation déterminent également des informations concernant l'activité détectée.
Patent CA-2737434-A1 (CA)
Inventor: BROUGH STEPHEN JOHN
IPC: A61K31/496
Filed: 2009-10-01
Abstract: The present invention relates to isoquinolinone derivatives of formula (I):  wherein are as herein defined; processes for their preparation, pharmaceutical compositions containing them and their use in therapy.
Patent CA-2737522-A1 (CA)
Inventor: KALFF JOERG
IPC: A61P1/00
Filed: 2009-09-15
Abstract: A method is provided, comprising administering at least one guanylhydrazone or salt thereof or a combination thereof to a subject to prevent or ameliorate in said subject at least one of postoperative intestinal inflammation, postoperative ileus, ischemia reperfusion injury, or a combination thereof.
Patent CA-2737785-A1 (CA)
Inventor: GUSTUS ROLFE TYSON
IPC: A61B17/00
Filed: 2009-09-21
Abstract: A system for inducing desirable temperature effects on body tissue, the body tissue being disposed about a lumen.  The system includes an elongate catheter having a proximal end and a distal end with an axis therebetween with an energy delivery portion for transmission of energy. A tissue analyzer configured to characterize the body tissue in the lumen proximate the energy delivery portion and an energy source coupled to the energy delivery portion transmitting tissue treatment energy, wherein the energy is non-RF energy. A processor coupled to the tissue analyzer and energy source, the processor configured to determine an appropriate treatment energy for the characterized body tissue so as to mildly heat the body tissue with the energy delivery portion without ablating.
Patent CA-2741939-A1 (CA)
Inventor: HANCOCK STEPHEN S
IPC: F25B40/04
Filed: 2011-06-02
Abstract: A condensing unit has a fan selectively operable to draw air through the condensing unit along an airflow path, a first row of condenser tubes disposed along the airflow path, and a second row of desuperheater tubes disposed along the airflow path downstream relative to the first row of condenser tubes. A  condensing unit has an airflow path, a desuperheater heat exchanger disposed along the airflow path, and a condenser heat exchanger disposed along the airflow path. A method of desuperheating a refrigerant includes causing air having a first air temperature to encounter a condenser tube comprising refrigerant having a first refrigerant temperature, raising the temperature of the air to a second air temperature, and causing the air having the second air temperature to encounter a desuperheater tube comprising refrigerant having a second refrigerant temperature higher than the first refrigerant temperature.
Patent CA-2742580-A1 (CA)
Inventor: RIGGS NEIL P
IPC: B63G8/00
Filed: 2009-11-04
Abstract: An underwater vehicle is provided to move in various orientations and directions, including pitch, yaw, roll, heave, surge and sway. The underwater vehicle comprises an upper body and a lower body, wherein both bodies are separated by two rudders.  One rudder is positioned towards the fore of the underwater vehicle, while the other is positioned towards the aft. Each rudder forms the basis of a propulsion system, such that the underwater vehicle has at least two independently controlled propulsion systems. Each propulsion system further comprises an elevator extending horizontally from the sides of each rudder and a thrust generator attached to the elevator. The elevator and thrust generator are able to pitch about an axis extending horizontally through the sides of the rudder, and the rudder is able to yaw about an axis extending vertically through the top and bottom of said rudder.
Patent CA-2743522-A1 (CA)
Title: Method and device for monitoring a laser processing operation to be performed on a workpiece, and laser processing head having such a device
Inventor: STORK GENANNT WERSBORG INGO
IPC: B23K26/02
Filed: 2009-11-20
Abstract: The invention relates to a method for monitoring a laser machining operation to be performed on a workpiece, comprising the following steps: detecting at least two current measured values by at least one sensor, which monitors the laser machining operation, determining at least two current characteristic values from the at least two current measured values, wherein the at least two current characteristic values jointly represent a current fingerprint in a characteristic value space, providing a predetermined point set in the characteristic value space, and classifying the laser machining operation by detecting the position of the current fingerprint relative to the predetermined point set in the characteristic value space, wherein the at least one sensor comprises at least one camera unit, which records camera images with different exposure times and processes them together by using a high dynamic range (HDR) method, in order to provide images having a high contrast ratio as the current measured values.
Patent CA-2744096-A1 (CA)
Inventor: VELTRI ROBERT
IPC: C07H21/00
Filed: 1996-07-31
Abstract: Disclosed are diagnostic techniques for the detection of human prostate cancer. Genetic probes and methods useful in monitoring the progression and diagnosis of prostate cancer are described. The invention relates particularly to probes and methods for evaluating the presence of RNA species that are differentially expressed in prostate cancer compared to normal human prostate or benign prostatic hyperplasia.
Patent CA-2747075-A1 (CA)
Inventor: AMANN WERNER
IPC: G01D5/347
Filed: 2009-11-20
Abstract: The invention relates to an optoelectronic position measurement device (1) and an optoelectronic position measurement method. The optoelectronic position measurement device (1) comprises a code carrier (6), having an optically ascertainable position code (PC), a radiation source (2) and a detection unit (14) having a first sensor unit (13) that has a light-sensitive receiving region (12). A scanning signal dependent on the position code can be generated in this way, and a position of the code carrier (6) relative to the first sensor unit (13) can thus be captured. The code carrier (6) can be moved relative to said sensor unit (13) by one degree of freedom. A refractive optical element (8) having a focusing segment (10) and at least one neighboring segment (9, 11) are arranged between the code carrier (6) and the first sensor unit (13). Optical radiation (3) shining in on the focusing segment parallel or at an angle of incidence below a threshold angle a to the optical axis (OA) of the focusing segment (10) can be guided by the focusing segment (10) on the receiving region (12) of the first sensor unit (13) within the optical axis (OA), and radiation that is shining into a deflection angle region above the threshold angle a to the optical axis of the focusing segment can be deflected by the focusing segment and the neighboring segment to a point outside of the optical axis of the focusing segment.
Patent CA-2747477-A1 (CA)
Inventor: BRUGGER BASTIAN MATTHIAS
IPC: C08G63/91
Filed: 2011-08-02
Abstract: Modified alkoxylation products of formula (I), application thereof and methods of production thereof.    (see formula I)
Patent CA-2748064-A1 (CA)
Inventor: LAROUCHE FREDERIC
IPC: B01D49/00
Filed: 2006-03-23
Abstract: The invention relates to a method for depositing carbon filamentary structures on electrodes, comprising the steps of: (a) providing a set of electrodes comprising at least two electrodes, a first electrode and a second electrode defining a space therebetween; (b) applying a potential difference between the electrodes so as to generate an electric field; and (c) passing a gaseous phase comprising the carbon filamentary structures through the space, thereby depositing the carbon filamentary structures on at least one of the electrodes. An apparatus for carrying out the method according to the invention is also disclosed.
Patent CA-2748526-A1 (CA)
Inventor: RUSSO JOSEPH MICHAEL
IPC: C10L10/00
Filed: 2009-12-17
Abstract: A fuel composition is provided that contains a major amount of a mixture of hydrocarbons in the gasoline boiling range and a minor amount of a p-anisidine and an aniline derivative compounds.  Use of such additive compound in a combustion engine is also provided.