baber/WOPTO huggingface dataset:
Patent CA-2547840-A1 (CA)
Inventor: REEVES WILLIAM JOHN
IPC: E01H5/06
Filed: 2006-05-24
Abstract: A snow plow includes a primary moldboard and auxiliary plow positioned behind the primary moldboard. The snow plow may be a one-way or reversible snow plow. In the later case, the primary moldboard and auxiliary plow are attached to a drive frame that is rotatable about a frame. The frame is secured to the front of a vehicle by a frame and bracket, and controlled by hydraulic mechanisms. The auxiliary plow is operated independently of the moldboard by a pair of hydraulic cylinders and includes tines or a resilient blade for clearing snow and ice that is not taken up by the primary moldboard. The device also includes a mechanism whereby the scraping edge of the secondary plow follows the same path as the scraping edge of moldboard by sliding movement of the secondary plow relative to the drive frame, and the blade of the auxiliary plow may be formed by tines or a resilient blade.
Patent CA-2550454-A1 (CA)
Title: Hardfacing electrode
Inventor: KAPOOR ASHISH
IPC: B23K35/30
Filed: 2006-06-13
Abstract: An electrode to form a hardfacing alloy for use as a surfacing on metal that is subjected to high thermal and mechanical stresses. The electrode includes chromium, a metal sensitization inhibitor, and iron to form a hardfacing alloy.
Patent CA-2551377-A1 (CA)
Title: Structure for sim card assembly and disassembly
Inventor: CHEN CHAO
IPC: G06F1/16
Filed: 2006-06-29
Abstract: A smart card holder frame for an electronic device which comprises a card holder, a member, and an alignment structure. The card holder has a base, a first wall, a second wall, a connector clip, and an open region structured to receive a smart card therein, the open region being disposed between the base, the first wall, the second wall, and the connector clip. The member has a first sloped surface and a second sloped surface structured to be engaged with a smart card and to align the smart card with the open region. The alignment structure comprises a deflectable finger that is structured to bias the smart card into engagement with at least one of the first sloped and the second sloped surface, wherein the alignment structure is adjacent the card holder and wherein the member is adjacent the card holder and the alignment structure.
Patent CA-2554420-A1 (CA)
Inventor: BOWMAN LYLE M
IPC: A61K31/7048
Filed: 2005-06-23
Abstract: A topical otic composition containing an azalide antibiotic. A topical otic composition containing an azalide antibiotic and a medicament. A topical otic composition containing an azalide antibiotic and a polymer suspending agent.  And methods for treating of preventing infections in the ear using azalide antibiotic compositions.
Patent CA-2555330-A1 (CA)
Title: Bundled cable using varying twist schemes between sub-cables
Inventor: CLARK WILLIAM T
IPC: H01B11/02
Filed: 2005-02-04
Abstract: Bundled cables including a plurality of sub-cables, each sub-cable comprising a plurality of twisted pairs of insulated conductors. In one example, a bundled cable includes first, second and third sub-cables, each comprising a plurality of twisted pairs of insulated conductors that each has a unique twist lay. The first sub-cable has a first lay scheme, the second sub-cable has a second lay scheme that is different than the first lay scheme, and the third sub-cable has a third lay scheme that is different than the first and second lay schemes. The first, second and third sub-cables are twisted together about a longitudinal axis, and a delta in twist lay between a closing lay of any one twisted pair of the first plurality of twisted pairs and a closing lay of any one twisted pair of the second and third pluralities of twisted pairs is at least approximately 0.020 inches.
Patent CA-2555348-A1 (CA)
Title: Cement compositions with improved corrosion resistance and methods of cementing in subterranean formations
Inventor: CAVENY WILLIAM J
IPC: C04B28/06
Filed: 2004-12-17
Abstract: The present invention relates to subterranean well cementing operations, and more particularly, to cement compositions having improved corrosion resistance and methods of using such compositions in subterranean formations. The cement compositions generally include an unhydrated cement that includes a high alumina cement, a silica source, and a soluble phosphate; and a set retarder that includes a water soluble carbolic acid. Optionally, other additives may be included, such as accelerants, dispersants, weighting agents, and the like.
Patent CA-2555439-A1 (CA)
Inventor: NAKATA JOSUKE
IPC: H01L31/042
Filed: 2004-03-12
Abstract: A multilayer solar cell (200) comprising four kinds of solar cell modules (90, 100, 70, 60) having different sensitivity wavelength bands and laid integrally in layers by incorporating four solar cell modules such that a module having a shorter central wavelength in the sensitivity wavelength band is located closer to the solar beam incident side. Three kinds of solar cell modules (90, 100, 70) are constituted, respectively, of cell group modules including a plurality of spherical solar cells (30, 40, 10) arranged in a plurality of rows and columns and the solar cell module (60) in the lowermost layer is constituted of a planar light receiving module.
Patent CA-2556843-A1 (CA)
Inventor: HULUSI TAM
IPC: H04L9/32
Filed: 2006-08-22
Abstract: The present invention is directed toward secure access systems. Specifically, a method and system is provided that allows a control panel of a secure access system to verify the authenticity and fidelity of a reader within the secure access system by utilizing a rolling code agreed upon by the reader and the control panel.
Patent CA-2557444-A1 (CA)
Title: Furosemide derivatives as modulators of hm74 and their use for the treatment of inflammation
Inventor: LANG HAN-JOCHEN
IPC: A61P29/00
Filed: 2005-02-10
Abstract: Furosemide-like molecules with agonist activity on the HM74 receptor having the following structure formula (I); and their use to treat inflammatory disorders.
Patent CA-2558823-A1 (CA)
Inventor: BOER ANNE
IPC: B01J8/18
Filed: 2005-03-07
Abstract: A sparger system (10) for a reactor (21) comprises a feed pipe arrangement for feeding reactants to the spargers on the floor of the reactor, via a distribution system disposed above the spargers. The outlets (12) of the spargers are typically oriented towards the floor or parallel to it in order to eject gas or other reactants across the floor. This reduces settling of catalyst on the floor of the reactor, which improves mixing of the slurry and reduces the problems associated with uncontrolled reactions.
Patent CA-2561654-A1 (CA)
Title: Subsurface lubricator and method of use
Inventor: DALLAS MURRAY L
IPC: E21B33/068
Filed: 2006-09-28
Abstract: A subsurface lubricator facilitates well completion, re-completion and workover while increasing safety and reducing expense. The subsurface lubricator includes a bi-directional packoff tool on its bottom end. Short hydraulic cylinders lubricate the subsurface lubricator into the well until the bi-directional packoff tool is in a top end of a casing of the well. High pressure fluid pumped through a side port of a wellhead of the well lubricates the subsurface lubricator into the well.
Patent CA-2562566-A1 (CA)
Inventor: EVENSON CHAD MICHAEL
IPC: B65D1/34
Filed: 2006-10-04
Abstract: A food package for sliced food products to be maintained with a fluffed appearance, the package including a rigid base member forming a compartment for receiving the food product and a rigid lid sealed to the compartment.  Advantageously, the base member includes a bottom wall and side wall portions that are configured to engage the food product to hold the slices in a fluffed arrangement thereof. Preferably, one or more tapered side wall portions hold the food product upwardly toward the lid and inwardly toward a center of the package. In preferred embodiments, the base member and lid provide a rigid-rigid construction of the food package. In preferred embodiments, the food package is also configured to stand-up in a vertical display orientation and does not require the food product be contained within a sealed pouch within the compartment.
Patent CA-2565712-A1 (CA)
Inventor: FUJISAWA SHIGENOBU
IPC: D03D11/00
Filed: 2006-10-26
Abstract: An industrial two-layer fabric having a lower surface structure excellent in water drainage property, fiber supporting property, rigidity and wear resistance, obtained by binding an upper layer fabric and a lower layer fabric, wherein each of lower surface side wefts has a design in which it passes over one lower surface side warp, passes under one lower surface side warp, passes over one lower surface side warp and then passes under five successive lower surface side warps, while lower surface side warps each has a design in which it passes over four successive lower surface side wefts, passes under one lower surface side weft, passes over three successive lower surface side wefts, passes under one lower surface side weft, passes over two successive lower surface side wefts, passes under one lower surface side weft, passes over three successive lower surface side wefts and then passes under one lower surface side weft.
Patent CA-2566845-A1 (CA)
Inventor: HIGUCHI NOBUYUKI
IPC: A23L27/24
Filed: 2006-11-02
Abstract: The present invention provides a hygienically safe preservative for crustaceans in place of conventional sulfite compounds used for preserving the crustaceans, wherein the preservative is able to prevent the appearance, color and flavor from being deteriorated while it can suppress unpleasant taste and unpleasant odor from generating by taking advantage of organic materials known as foods and food additives. The preservative for the crustaceans contains a first component comprising an effective amount of ascorbic compounds, organic polybasic acid compounds in an amount less than equivalent to the content of the first component, and a second component comprising at least a compound selected from amino acid compounds in an amount less than equivalent to the content of the first component, and the content of the second component is less than equivalent to the content of the first component. The crustaceans in a live state, in a raw state of an apparent death but not losing their vital reactions or in a frozen state capable of resuming their vital reactions after defrosting are subjected to preservative treatment by allowing them to contact a preservative treatment liquid for the crustaceans, and the treated crustaceans are preserved by chilling or freezing.
Patent CA-2566973-A1 (CA)
Title: Modular design method
Inventor: ANGELO JEFFREY JAY
IPC: G06F19/00
Filed: 2005-05-12
Abstract: A method of modular design suitable for use, for example, in a CAD program is provided. In one aspect, the method is embodied in a CAD program specifically configured to support modular design, or more specifically, concurrent and consistent design of multiple installation assemblies of a product. Each installation assembly consists of a reference assembly and a Bill-of-Material (BOM) assembly. The BOM assembly contains component models that are the modular elements to be designed. The reference assembly contains referenced assemblies that are installed to make up the design environment for the component models in the BOM assembly. The BOM assembly in one installation assembly can be reused as a referenced assembly in the reference assembly of another installation assembly. Any changes made to the BOM assembly are automatically reflected in the reference assembly that contains the same BOM  assembly as a referenced assembly.
Patent CA-2567721-A1 (CA)
Inventor: BROWN MICHAEL K
IPC: H04W12/04
Filed: 2006-11-10
Abstract: A system and method for generating keys that can be used for encrypting and decrypting PIN messages transmitted between mobile devices. In one embodiment, the method comprises defining a function f, where f(x,y) = f(y,x), and for each of first and second mobile devices, evaluating f with one of x and y having the value of the PIN of the respective mobile device. Each one of the first and second mobile devices can then compute a shared messaging key by evaluating f with the other of x and y having the value of the PIN of the other mobile device. The shared key can then be used specifically to encrypt and decrypt PIN messages transmitted between those two mobile devices.
Patent CA-2569599-A1 (CA)
Title: Method for the early detection of renal disease and injury
Inventor: DEVARAJAN PRASAD
IPC: G01N33/536
Filed: 2005-06-07
Abstract: A method and kit for detecting the early onset of renal disease and injury, including renal tubular injury, utilizing NGAL as an early blood serum biomarker. NGAL is a small secreted polypeptide that is protease resistant and consequently readily detected in the blood serum following renal tubule cell injury. NGAL protein expression is detected predominantly in proximal tubule cells, in a punctate cytoplasmic distribution reminiscent of a secreted protein. The appearance NGAL in the serum is related to the dose and duration of renal ischemia and nephrotoxemia, and is diagnostic of renal tubule cell injury and renal failure. NGAL detection is also a useful marker for monitoring the nephrotoxic side effects of drugs or other therapeutic agents.
Patent CA-2569735-A1 (CA)
Title: Washing machine base for securing a central mechanism
Inventor: MUYSKENS DAVID
IPC: B65D85/68
Filed: 2005-06-01
Abstract: A washing machine base 10 that protects and cushions the washing machine and secures the washing machine transmission or other mechanism suspended below the washer tub during assembly and shipping, even if the appliance is tilted.  The base 10 comprises a load bearing tray 12 and an insert 14 disposed within the tray 12. The tray 12 has a bottom panel 16 for supporting the washing machine and side panels 18 connected to and extending upward from the bottom panel 16. The insert 14 is formed from a corrugated blank that, when folded in accordion fashion, assumes a substantially pyramidal shape defining a centrally disposed opening 26 raised above the bottom panel 16 and configured to receive and secure the washing machine mechanism.
Patent CA-2571804-A1 (CA)
Title: System and method for fault identification
Inventor: OLINSKI JEROME EDWIN
IPC: H04B3/462
Filed: 2004-09-24
Abstract: A novel method and system for fault identification is provided. A test head that is operable to generate a test signal along a pathway is employed. The test head is based on time domain reflectometry, and is thus operable to provide an estimated physical distance of where a fault occurs along the pathway. The response test signal is matched with a known set of information about the cable and junctions and other components associated with the pathway, including information about the physical location of those components. As part of the matching, an actual real-world physical location can be identified as to where the fault likely occurs, thereby reducing the need for a service technician to attempt to physically locate the fault himself.
Patent CA-2572311-A1 (CA)
Inventor: WITTELER HELMUT
IPC: C11D3/33
Filed: 2005-07-01
Abstract: Disclosed is a powder mixture or granulate mixture containing at least 80 percent by weight of a mixture of (a) 5 to 95 wt. % of at least one glycine-N,N-diacetic acid derivative of general formula (I) MOOC-CHR-N(CH2COOM)2 (I), wherein R represents C1-12 alkyl and M represents alkali metal, and (b) 5 to 95 wt. % of at least one polyethylene glycol, at least one nonionic surfactant, a mixture thereof, or a polymer selected among the group comprising polyvinyl alcohols, polyvinylpyrrolidones (PVP), polyalkylene glycols, and derivatives thereof. Also disclosed are methods for producing said powder mixtures or granulate mixtures, the use thereof, and a solid detergent and a solid dishwashing substance containing the inventive powder mixture or granulate mixture.
Patent CA-2572542-A1 (CA)
Inventor: ALI MUHAMMAD S
IPC: A23L9/10
Filed: 2006-12-27
Abstract: A traditional and popular dairy dessert mainly served in Indian subcontinent is now formulated into Dry Instant Kheer Dessert Mix, also called Kheer Mix. This Mix composition requires only 5 to 8 minutes cooking time and provides an improved texture, appearance and flavor. Instant Kheer Mix contains sugar, pre-cooked rice, modified food starch, non-dairy creamer, color and other ingredients.
Patent CA-2575887-A1 (CA)
Title: Rapamycin polymorph ii and uses thereof
Inventor: FAWZI MAHDI B
IPC: C07D498/18
Filed: 2005-08-18
Abstract: The present invention provides rapamycin polymorph Form II. This invention also provides processes for preparing rapamycin polymorph Form II and pharmaceutical compositions including rapamycin polymorph Form II.
Patent CA-2582551-A1 (CA)
Title: Ceramic composition for filling bone defects
Inventor: DEPAULA CARL ALEXANDER
IPC: A61L27/10
Filed: 2007-03-22
Abstract: The invention is directed toward a sterile formable implant composition for application to a bone defect site comprising bioactive glass particles in an aqueous carrier solution, the bioactive glass particles being added to a viscous carrier at a concentration ranging from about 68% to about 76% (w/w), the carrier comprising a mixture of glycerol and polyethylene glycol ranging from 24%  to 32% (w/w) with the ratio of glycerol to polyethylene glycol ranging from about 45:55 to about 65:35.
Patent CA-2586424-A1 (CA)
Inventor: DOOLEY KEVIN ALLAN
IPC: H02K1/06
Filed: 2005-10-28
Abstract: The invention includes an electric alternator/motor (10) having a rotor (12), stator (20) and at least one winding (22) in the stator (20) adapted to conduct a current, the machine also having first and second magnetic circuits, one of which includes a saturable portion in which saturation may be controlled to permit control of the machine.
Patent CA-2587597-A1 (CA)
Title: Treatment for multiple sclerosis
Inventor: PANZARA MICHAEL
IPC: A61K39/395
Filed: 2005-11-18
Abstract: Methods of treating multiple sclerosis and other disorders are disclosed.
Patent CA-2587871-A1 (CA)
Title: H-bridge activator/deactivator and method for activating/deactivating eas tags
Inventor: LEONE STEVEN V
IPC: G08B13/24
Filed: 2005-11-18
Abstract: A method and an apparatus and system are disclosed for activating, deactivating or reactivating an electronic article surveillance (EAS) label by way of a coil antenna in an H-bridge circuit which generates from the antenna:  a positive increasing magnetic field; a positive decreasing magnetic field; a negative increasing magnetic field; and a negative decreasing magnetic field.  The positive and negative magnetic fields are created by positive and negative currents directed through the antenna by four switches connected to the antenna in an H-bridge configuration. The method and apparatus enable low voltage activation, deactivation or reactivation of an EAS tag, e.g., at voltage levels of 12 to 24VDC, ensure uninterruptible power in case of loss of external power, and portability without a high voltage capacitor which is normally required in large deactivation designs. Activation and reactivation is by an increasing magnetic field followed by a decreasing magnetic field without altering polarity.
Patent CA-2588990-A1 (CA)
Title: Compositions comprising immunomodulatory compounds and the use thereof for the treatment of immunodeficiency disorders
Inventor: CORRAL LAURA G
IPC: A61K45/06
Filed: 2005-11-30
Abstract: Methods of treating, preventing and/or managing an immunodeficiency disease or disorder are disclosed. Specific methods encompass the administration of an immunomodulatory compound alone or in combination with a second active agent.  Methods of boosting humoral immunity are also disclosed.
Patent CA-2590351-A1 (CA)
Inventor: KOOPMAN RONALD
IPC: B61D19/00
Filed: 2007-05-23
Abstract: According to one embodiment of the present disclosure, a railway car pivot assembly comprises an annular bushing formed with a round-shaped hole and an elongated pivot pin that extends through the hole for rotational movement within. The pivot pin has a flange for releasable securement to an end door of a conventional railway car. The annular bushing is coupled to the railway car via a swivel coupler that provides for orthogonal rotation of the annular bushing relative to the railway car.
Patent CA-2593668-A1 (CA)
Inventor: MCINTOSH KEVIN R
IPC: A61K35/30
Filed: 2006-01-10
Abstract: The present invention encompasses methods and compositions for reducing an immune response to a transplant recipient receiving NSCs by treating said recipient with an amount of bone marrow stromal effective to reduce or inhibit host rejection of the NSCs.
Patent CA-2594714-A1 (CA)
Inventor: GREEN BRUCE PHILIP
IPC: A61L2/235
Filed: 2006-01-27
Abstract: L'invention concerne un système de stérilisant à deux composants, qui comprend: (a) un premier composant renfermant un premier réactif dans un milieu aqueux dans lequel est dissous un premier promoteur de mousse, et qui est contenu dans un premier distributeur permettant de le distribuer sous forme de première mousse; et (b) un deuxième composant renfermant un deuxième réactif dans un milieu aqueux dans lequel est dissous un deuxième promoteur de mousse, et qui est contenu dans un deuxième distributeur permettant de le distribuer sous forme de deuxième mousse; le premier réactif et le deuxième réactif réagissent de manière à former une composition stérilisante lorsque la première mousse et mélangée à la deuxième mousse.
Patent CA-2595221-A1 (CA)
Inventor: FUKAZAWA SHIGERU
IPC: H04N7/15
Filed: 2007-07-27
Abstract: According to one embodiment, a conference system includes: plural terminals that communicate with each other through a communication network; a server that performs a call control for the terminals; and a conference unit that implements a conference among the terminals through the communication network. At least one of the terminals includes a user interface section that accepts an input operation of mode information regarding terminals to participate in the conference and a notification section that notifies the server of the specified mode. The server includes a detection section that detects a remaining amount of a resource of the conference unit necessary to implement the conference and a member determination section that determines plural members to participate in the conference from among the terminals, based on the mode notified by the notification section and the remaining amount of the resource.
Patent CA-2595670-A1 (CA)
Title: Actionneur de chasse d'eau automatique
Inventor: LU JACKSON
IPC: F16K31/40
Filed: 2003-12-17
Abstract: L'invention concerne un actionneur de chasse d'eau automatique incorporé à un système de chasse d'eau qui comprend: une admission d'eau, une évacuation d'eau et une chambre d'eau communiquant entre les deux, avec élément de soupape déplacé par une manette de chasse qui permet de libérer la pression dans la chambre et donc de faire passer l'eau de l'admission à l'évacuation, un ensemble d'entraînement à capteur qui comprend une soupape de décharge au niveau de l'élément de soupape pour contrôler le flux d'eau allant vers l'évacuation, et un actionneur établi de sorte que, à la détection par capteur d'un utilisateur du système de chasse d'eau, cet actionneur soit entraîné afin de déplacer la soupape de décharge vers une position ouverte pour la libération de pression dans la chambre visant à faire passer l'eau dans l'évacuation.