baber/WOPTO huggingface dataset:
Patent CA-2586198-A1 (CA)
Inventor: NANBA HIROYUKI
IPC: C08G69/26
Filed: 2005-11-07
Abstract: A stretched aromatic-polyamide film obtained by stretching an aromatic polyamide resin in the machine direction and/or transverse direction in a stretch ratio exceeding 4. The aromatic polyamide resin comprises: structural diamine units comprising 70 mol% or more m-xylylenediamine units; and structural dicarboxylic acid units comprising 80-97 mol% units of a C4-20 linear aliphatic .alpha.,.omega.-dicarboxylic acid and 3-20 mol% units of isophthalic acid. When examined through constant-temperature crystallinzation by the depolarization intensity method, the aromatic polyamide resin has a minimum half-crystallization time of 40 to 2,000 seconds with respect to crystallization in the measurement temperature range of from the glass transition point to less than the melting point. The stretched aromatic-polyamide film is satisfactory in gas-barrier properties and transparency.
Patent CA-2586633-A1 (CA)
Title: Apparatus for the electrographic printing and copying using liquid coloring agents
Inventor: MATHEA HANS
IPC: G03G15/11
Filed: 2005-12-19
Abstract: The invention relates to a device for electrographic printing or copying using liquid colouring agents, said device comprising a latent image carrier (1), at least one supply element (3a, 3b) by which means the liquid colouring agent can be applied to the latent image carrier (1), and a removal element (4) which is used to remove excess parts of the liquid colouring agent from the latent image carrier (1). The inventive device is characterised in that a decoupling channel (9) is arranged between the removal element (4) and the supply element (3a, 3b).
Patent CA-2586799-A1 (CA)
Inventor: FOSTER RAYMOND KEITH
IPC: B60P1/00
Filed: 2007-05-02
Abstract: A trailer (T) and a dock (D) are provided with substantially identical slat conveyors (10, 12). Each conveyor (10, 12) has alternating conveyor slats (36, 36') and lifting/holding slats (38, 38'). The trailer (T) is backed up to the dock (D). Upper portions of the lifting/holding slats (38, 38') are coupled together at their ends. The confronting ends of the conveying slats (36, 36') are also coupled together. A    mechanism carried by the dock (D) raises and lowers the upper portions of the two sets of lifting/holding slats (38, 38') a drive mechanism carried by the dock (D) where it reciprocates both sets of conveying slats (36, 36').
Patent CA-2593671-A1 (CA)
Title: Metallic powder blends
Inventor: SCHOLL ROLAND
IPC: B22F1/068
Filed: 2006-01-07
Abstract: Published without an Abstract
Patent CA-2594688-A1 (CA)
Inventor: PLEHIERS MARK
IPC: C08L83/08
Filed: 2006-01-25
Abstract: An aqueous binder composition for a paint comprising an oligomeric or polymeric substance formed from at least one monomer of the general formula I:  (R1O- ) mSi ( -Rx-NR2R3 ) 4-m wherein at least one nitrogen radical within the group - NR2R3 is directly bonded to an Rz group, and Rz is -(C=O)R4 or -(C=O)-OR5.
Patent CA-2596117-A1 (CA)
Title: Ultra-sensitive detection systems using multidimension signals
Inventor: GUERRA CESAR E
IPC: C12Q1/04
Filed: 2006-02-01
Abstract: Disclosed are compositions and methods for sensitive detection of one or multiple analytes. In general, the methods involve the use of special label components, referred to as multidimension signals. In the disclosed methods, analysis of multidimension signals can result in one or more predetermined patterns that serve to indicate whether a further level of analysis can or should be performed and/or which portion(s) of the analyzed material can or should be analyzed in a further level of analysis. In some forms, isobaric and non-isobaric elements can be used together in the same assay or assay system.  Isobaric and non-isobaric multidimension signals used together can generate one or more predetermined patterns during analysis. The pattern generated in this first level of analysis indicates whether the second level of analysis should be performed. The second level of analysis can involve distinguishing the isobaric multidimension signals.
Patent CA-2597283-A1 (CA)
Inventor: WHEATON RANDY SCOTT
IPC: B60P3/36
Filed: 2007-08-14
Abstract: A gas delivery system for a recreational vehicle comprising an inlet hose configured to be connected to a source of gas, a manifold connected to the inlet hose, a plurality of supply hoses connected to the manifold, and a plurality of appliances configured to be positioned within the recreational vehicle, with each one of the appliances being connected to one of the supply hoses. Gas can be supplied to each of the appliances via the inlet hose, the manifold and one of the supply hoses.
Patent CA-2597455-A1 (CA)
Title: Manufacture of plastic containers having internal identifying indicia molded on a container wall
Inventor: DELAGRANGE DONALD P
IPC: B29B11/14
Filed: 2006-05-11
Abstract: A method of making a container preform includes providing a mold core having at least one surface recess in the form of negative-mold indicia, and molding a preform around the core such that the preform has internal raised indicia formed by the at least one recess in the core. The preform preferably subsequently is blow-molded to form a container having the raised indicia on an inside surface of the container. This raised indicia on the inside surface of the container may be viewed from outside of the container to confirm that the container is genuine. In accordance with various embodiments of the disclosure, the raised internal indicia may be on the bottom wall, sidewall, shoulder and/or neck of the container.
Patent CA-2598333-A1 (CA)
Inventor: MORENKO OLEG
IPC: B23K33/00
Filed: 2007-08-22
Abstract: A welded part comprises a first detail and a second detail at least partially overlapping the first detail in an overlapping zone. A pair of side-by-side weld seams is provided in the overlapping zone to form a part suited for used in a gas turbine engine with the first and second details.
Patent CA-2600298-A1 (CA)
Inventor: SCHLEICHER MARION
IPC: B65D65/46
Filed: 2006-03-10
Abstract: A process for the preparation of a package containing a compacted particulate composition, comprises wrapping a compacted particulate composition with a first film and treating the wrapped compacted particulate composition at an elevated temperature to shrink the film such that it clings to said composition. The resulting packages maybe made using low compaction pressures and consequently may have low friability and be fast dissolving.
Patent CA-2601077-A1 (CA)
Title: Inline coatings process for xerographically prepared micr checks
Inventor: ANDERSON CHRISTINE
IPC: G03G19/00
Filed: 2007-09-11
Abstract: A process of MICR and non-MICR electrostatic magnetic imaging of two independent electrostatic latent images including (a) forming a first electrostatic latent image in a MICR printing apparatus; (b) developing the first electrostatic latent image by contacting the first electrostatic latent image with a MICR toner to produce a developed MICR toner image; (c) transferring the developed MICR toner image onto a check; (d) forming a second electrostatic latent image in a non-MICR  printing apparatus; (e) developing the second electrostatic latent image by contacting the second electrostatic latent image with a non-MICR toner to produce a developed non-MICR image; (f) transferring the developed non-MICR toner image to the check; (g) fusing the MICR toner image and the non-MICR toner image to the check, wherein a fuser oil is supplied to the check during fusing; (h) coating the check having fused developed MICR toner image and non-MICR toner image with an aqueous coating comprising a polymer and a surfactant.
Patent CA-2604065-A1 (CA)
Inventor: WHITE GEHRIG HENDERSON
IPC: A63F13/00
Filed: 2006-05-23
Abstract: A host console and method for use with an electronic card table is disclosed.  The electronic card table has plurality of electronic player interaction areas located around a periphery of the table and a game computer. The game computer administers the electronic card table and is coupled to the plurality of electronic player interaction areas. The host console is connected to the game computer. The host console includes a host display, a host interface, and a host controller. The host controller is coupled to the host display and the host interface and allows the host to replay a previous hand of an electronic card game.
Patent CA-2604419-A1 (CA)
Title: Degradable implantable medical devices
Inventor: YAN JOHN
IPC: A61F2/06
Filed: 2006-04-04
Abstract: Devices and methods are provided for an implantable medical device which is degradable over a clinically relevant period of time. The medical devices may have the form of implants, graft implants, vascular implants, non vascular implants, wound closure implants, sutures, drug delivery implants, biologic delivery implants, urinary tract implants, inter-uterine implants, organ implants, bone implants including bone plates, bone screws, dental implants, spinal disks, or the like. In preferred embodiments, the implantable medical device comprises an implantable luminal prosthesis, such as vascular and non-vascular stents and stents grafts.
Patent CA-2604911-A1 (CA)
Inventor: MAUCH ADAM R
IPC: F04B49/06
Filed: 2006-04-12
Abstract: The present invention includes one illustrative embodiment that relates to a system (e.g. 10, 110, 210, 510) that includes a piston pump (e.g. 12, 112, 212, 512), an open center valve (e.g. 14, 114, 142, 192, 204, 205, 214, 215, 514, 542, 592), and an electronic controller (e.g. 16, 116, 216, 516). The piston pump is configured to provide a pressurized flow, such as to the open center valve. The open center valve is fluidly coupled to the piston pump, and configured thereby to receive the pressurized flow from the piston pump. The electronic controller is electrically connected to the piston pump. The electronic controller is also configured to receive operator input and to electronically control the piston pump, responsively to the input, to provide the pressurized flow to the first open center valve at a flow rate that is selectable from a range that is continuously variable from zero flow to a preselected maximum. Additional embodiments include, for example, a means for electronically controlling the piston pump, or a power machine (e.g. 200) with a frame (e.g. 232), ground engaging members (e.g. 246), and an engine (e.g.  248). Among other advantages, embodiments offer continuous variability of flow rates, thereby improving cycle times and allowing selectable flow to a given attachment, for example. The flow can also be reduced to zero when there are no functions demanding it, thereby saving power and improving cooling, and the piston pump may be controlled electronically instead of with load sense signals, among additional advantages in various embodiments.
Patent CA-2606711-A1 (CA)
Title: Braced telescoping support strut and system
Inventor: FELTON JARROD J
IPC: E04H12/18
Filed: 2007-10-12
Abstract: A telescoping support strut configured to support a conveyor assembly of a portable conveyor system includes a first strut section and a second strut section configured to telescopically receive and substantially surround beams of the first strut section. The first strut section includes a first beam, an opposing generally parallel second beam, and a plurality of braces coupled between the first and second beams. The second strut section includes a first channel beam, an opposing generally parallel second channel beam, and a plurality of braces coupled between the first and second channel beams. Each channel beam comprises a perimeter wall configured to telescopically receive and substantially surround a respective beam of the first strut section. Each channel beam further configured to define a slot in the perimeter wall adjacent to facing surfaces of the respective beams of the first strut section.
Patent CA-2608380-A1 (CA)
Inventor: LIBRALESSO LUCA
IPC: C11D3/33
Filed: 2006-05-10
Abstract: An aqueous cleaning composition comprising : hydrogen peroxide or a source thereof ; an anionic sulfonate surfactant ; a fatty acid amide ; a non-ionic surfactant ; and a sarcosinate compound .
Patent CA-2609061-A1 (CA)
Inventor: FRENIER WAYNE
IPC: C09K8/62
Filed: 2006-05-26
Abstract: Proppants for treating subterranean which are scale resistant as well as fluids containing and methods of using such proppants. The proppant materials are less susceptible to fouling by residual materials in the fracturing or gravel pack fluid and hence may have improved clean-up compared with conventional materials. Long-term scale deposition during well production may also be improved. Proppant materials according to the invention are typically used in conjunction with carrier fluids or formation treatment fluids, such as fracturing treatments, for placement in the formation or wellbore penetrating the formation.
Patent CA-2609416-A1 (CA)
Title: Speed limiting for a light-weight utility vehicle
Inventor: BELL OLIVER A JR
IPC: B60W40/06
Filed: 2007-11-02
Abstract: A method of limiting speed of a light-weight utility vehicle is provided. The method includes receiving a terrain roughness signal generated from a motion sensor. The signal indicates a roughness of a terrain over which the utility vehicle is traversing. The method additionally includes determining a peak-to--peak amplitude of the terrain roughness signal and limiting the speed of the utility vehicle if the peak-to-peak amplitude is greater than a maximum threshold.
Patent CA-2614822-A1 (CA)
Title: Air filtration system
Inventor: VENDT STEPHEN J
IPC: B03C3/86
Filed: 2006-08-11
Abstract: An air filtration system includable in and for HVAC equipment includes one or more intense field dielectric filter units and a field charging unit retained in a support structure or cabinet by a removable door which includes control circuitry and contactors engageable with corresponding contact members on a filter unit and the field charging unit for supplying high voltage DC potential to the respective units . Each filter unit includes a filter core comprising a stacked array of filter elements formed of dielectric sheets interconnected by elongated spaced apart ribs forming flow passages. The field charging unit and the filter units are removable from the support or cabinet for cleaning or replacement by opening or removing the door. An interlock switch and a field shorting mechanism are actuated during servicing or replacement of the system components.
Patent CA-2618276-A1 (CA)
Title: Management of expert resources using seeker profiles
Inventor: ZELKIN ABRAHAM
IPC: G06N5/04
Filed: 2006-08-07
Abstract: The present invention relates to a system and method of locating an expert having individualized knowledge of a seeker's request. A computer based match and route system is used to locate an expert. In the memory component of the system, a seeker profile is created and is embedded, prior to a request for an inquiry, with pre-selected inquiry criteria and values. An interactive problem definition page displays numerous inquiry criteria and values for a seeker to select. An expert having individualized knowledge regarding a seeker's request is located by filtering the pre-selected and seeker selected inquiry criteria and values.
Patent CA-2618621-A1 (CA)
Inventor: BRAME PHILIP A
IPC: C08J3/00
Filed: 2006-08-07
Abstract: The present contact lens treating systems and methods effectively remove extractable materials from contact lenses, for example, newly formed contact lenses, so that the lenses can be safely and conveniently worn, for example, for extended periods of time. Such treatment methods and the present extraction medium reprocessing methods allow lens treatment while reducing extraction medium losses. The present methods can also be useful for manufacturing a heat stabilized contact lens, for example, a water swelled contact lens including a Vitamin E component which is insoluble in the lens in a hydrated state.
Patent CA-2620945-A1 (CA)
Inventor: MCCULLOCH ANDREW
IPC: G06F17/30
Filed: 2006-08-23
Abstract: Embodiments of systems, program products, and methods to enhance and more effectively manage media content are provided. An embodiment of a method, for example, can include analyzing a user assigned role to allow access to specific data in a database in response to the user assigned role, capturing and storing metadata from multiple sources accessible by a plurality of different types of users, and tracking access to and changes in data in a database in response to user database access to thereby form transaction activity trails describing access and changed data to enhance digital file management and allow a plurality of media content management services to be performed.
Patent CA-2622271-A1 (CA)
Title: Apparatus, and associated method, for facilitating communication connection between a mobile station and a communication network
Inventor: HANOV STEVE MICHAEL
IPC: H04W88/06
Filed: 2008-02-26
Abstract: Apparatus, and an associated method, for forming a communication connection between a mobile station and a communication network. The communication network is of either of two protocol versions, such as a UMA-compliant network and a GAN-compliant network. A network access identifier is formed at the mobile station of a format that permits its acceptance by the communication network. If a first network access identifier is formed of a format that is incompatible with the protocol version of the communication network, a subsequent network access identifier is formed of the format of the other of the protocol versions. A listing is maintained at the mobile station that identifies the determined protocol version of the communication network.
Patent CA-2622283-A1 (CA)
Title: Method for obtaining highly luminescent lanthanide complexes
Inventor: MAZZANTI MARINELLA
IPC: G01N33/00
Filed: 2006-09-12
Abstract: The invention concerns a transition metal coordination complex of general formula (I) {[M(X)]C(H2O)n}p wherein: M represents an element belonging to the lanthanide group; L represents a decadentate chromophore ligand of general formula (II), wherein: R1, R2, R3 and R4 independently represent hydrogen or an alkyl or aryl radical; A1, A2, A3 and A4 independently represent a structure of general formula (III), wherein: U1, U2 and U3 independently represent C or N; R5, R6 and R7 independently represent hydrogen, an alkyl or aryl radical; Y represents C, O, S, P or N; m is an integer representing the number of free valences of Y; R8 represents independently hydrogen, an alkyl or aryl radical; X represents a counter-ion; n represents the number of hydrating water molecules; p represents the number of monomers; H2O represents the hydrating water molecules. The invention also concerns a method for preparing a ligand by reaction between a 6-chloromethylpyridine-2-carboxylate ethyl ester and ethylenediamine in organic medium, as well as a method for preparing a coordination complex by reaction between a lanthanide chloride and a ligand in aqueous medium. The invention further concerns the use of such a coordination complex in medicine, as markers for luminescence imaging, in the development of luminescent probes for medical imaging and bioassays and in the development of novel materials for nanotechnologies.
Patent CA-2622737-A1 (CA)
Inventor: ROY CHRISTIAN
IPC: B01D61/58
Filed: 2008-02-27
Abstract: A process for separating vapours, for example for separating water from ethanol, uses a gas separation membrane unit. Permeate from the membrane unit is compressed and may be used for example as heating steam for distillation. The membrane unit may have two or more stages. Permeate from a stage may be condensed and used for example as fermentation make up water, compressed and fed to the permeate from an upstream stage or heating steam, or fed to another membrane stage for further dewatering. The gas separation membrane unit may be used to remove water from a fermentation broth that has been partially dewatered, for example by one or more of a distillation column or molecular sieve.
Patent CA-2627849-A1 (CA)
Inventor: GADSBY PETER
IPC: A61B18/16
Filed: 2008-03-31
Abstract: A return pad for use with an electrosurgical system is disclosed. The return pad includes a conductive layer, a contact layer configured to engage a patient's skin and an intermediate layer disposed between the conductive layer and the contact layer. The intermediate layer is adapted to distribute energy.
Patent CA-2629716-A1 (CA)
Inventor: REZAIIFAR RAMIN
IPC: H04L12/28
Filed: 2006-12-12
Abstract: A method for delivering SMS to ATs in a first communication network providing DO and 1x interfaces and for offloading the delivery of the SMS from a second communication network including an MSC, comprising monitoring a DO control channel for pages by an AT and delivering the SMS in SIP to the AT over the DO  interface. The method may further comprise tuning the AT to the DO interface and determining whether the AT is SIP registered for using the DO interface.  An application server determines whether the AT is SIP registered for using the DO interface. When the DO interface is not available, the SMS may be delivered over the 1x interface and the method further comprises the AT  sending a special SMS to an SMS gateway, which causes the application server to remember that the AT is now monitoring the first communication network including a circuit-switched network.
Patent CA-2630849-A1 (CA)
Title: Polymorphs and amorphous forms of 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-[(trifluoromethyl)sulfinyl]-1h-pyrazole-3-carbonitrile
Inventor: ZAMIR SHARONA
IPC: A61K31/4152
Filed: 2006-12-14
Abstract: The present invention relates to novel crystalline polymorphs, solvate pseudomorphs and amorphous form of 5-amino-l-[2,6-dichloro-4-(trifluoromethyl)phenyl] -4- [(trifluoromethyl)sulfinyl] - 1 H-pyrazole-3 -carbonitrile (fipronil). The present invention also provides methods for preparing the novel polymorphs, pseudomorphs and amorphous form, as well as insecticidal or pesticidal compositions comprising same, and methods of use thereof as pesticidal agents.
Patent CA-2634475-A1 (CA)
Inventor: KLIPSTEIN DONALD L
IPC: H05B37/00
Filed: 2004-07-06
Abstract: LED lamp has LEDs aimed rearwards with either a concave mirror to the rear of each LED, or one concave mirror to the rear of two or more LEDs, collecting the light from the LEDs to form a forward projecting beam. LEDs may be high power types that require heatsinking. LED lamp may have a lens forward of each LED to collimate the radiation produced by the LEDs into a beam, where at least one lens has at least one aspheric curved surface. LED lamp may have a transparent reflective optic to collimate the radiation produced by each LED into a beam. For an inspection lamp, the LEDs typically have a peak wavelength of 395 to 415 naometers for seeing the area being irradiated but not so visible as to overwhelm fluorescence of fluorescent materials to be detected. Other wavelengths may be used. LED inspection lamp has a combination of LEDs of different wavelengths or a combination of at least one LED and at least one other light source such that the lamp produces radiation suitable for detection of materials to be detected and adequately illuminates the area being irradiated. LED lamp has LEDs that produce a beam of suitable radiation with a width of 10 degrees or less without additional optics. LED inspection lamp has head attached to a flexible member, with head serving as heatsink for one or more high power LEDs. Current regulator circuits are also disclosed.
Patent CA-2634915-A1 (CA)
Inventor: BOULANGER WILLIAM
IPC: C01B11/02
Filed: 2006-12-21
Abstract: Described herein are chlorite formulations having a pH between about 7 and about 8.5, wherein the chlorite formulations are substantially free of deleterious non-chlorite components. Described herein are chlorite formulations, including pharmaceutical formulations, which are formulated for systemic, parenteral, or intravenous administration. Described herein are methods of preparing and methods of using the chlorite formulations described herein.