baber/WOPTO huggingface dataset:
Patent CA-2594785-A1 (CA)
Title: Crystalline forms cis-5-fluoro-n-[4-(2-hydroxy-4-methylbenzamido) cyclohexyl]-2-(tetrahydrothiopyran-a-yloxy) nicotinamide
Inventor: TAYLOR STEFAN COLIN JOHN
IPC: A61P11/00
Filed: 2006-01-11
Abstract: The present invention relates to new crystalline forms of syn-5-Fluoro-N(4-(2-hydroxy-4-methyl-benzoylamino)-cyclohexyl]-2-(tetrahydro-thiopyran-4-yloxy)-nicotinamide and to processes for the preparation of, compositions containing and the uses of such crystalline forms.
Patent CA-2596499-A1 (CA)
Inventor: WERTH STEFFEN
IPC: C04B38/00
Filed: 2006-01-23
Abstract: Composites comprising at least one hollow fiber of oxygen-transporting ceramic material, which is a ceramic material which conducts oxygen anions and electrons or a combination of ceramic material which conducts oxygen anions and a ceramic or nonceramic material which conducts electrons, with the outer surface of the hollow fiber being in contact with the outer surface of the same hollow fiber or another hollow fiber and the contact points being joined by sintering, are described. Further composites comprise at least one hollow fiber of oxygen-transporting ceramic material which is a ceramic material which conducts oxygen anions and electrons or a combination of ceramic material which conducts oxygen anions and ceramic or nonceramic material which conducts electrons and a connection element for the introduction or discharge of fluids at at least one end face, with hollow fibers and connection element being joined. The composites can be used for isolating oxygen from oxygen-containing gas mixtures or for carrying out oxidation reactions.
Patent CA-2602773-A1 (CA)
Title: Air filter apparatus
Inventor: SISCO FRANK
IPC: F24F13/28
Filed: 2007-09-14
Abstract: Amongst other things, an air filter apparatus is provided having a filter element and a frame defining a first axis and having a plurality of rails connected to one another for supporting the filter element in removably surrounded relation between the rails. The filter element is convertible between an extended configuration and a collapsed configuration, and spans the length of said first axis in the extended configuration. The filter element is adapted to releasably engage two or more of the rails, thereby to selectively retain the filter element in the extended configuration thereof, and so as to place the air filter apparatus in an operative configuration thereof.
Patent CA-2602806-A1 (CA)
Inventor: VOS KOEN BERNARD
IPC: G10L25/90
Filed: 2006-04-03
Abstract: L'invention porte sur un codeur de parole de large bande qui, dans un mode de réalisation, comprend un codeur de bande basse et un codeur de bande haute. Le codeur de bande basse est configuré pour coder une partie de bande basse d'un signal de parole de large bande sous la forme d'un ensemble de paramètres de filtre et d'un signal d'excitation codé. Le codeur de bande haute est configuré pour calculer des valeurs pour des paramètres de codage qui spécifient une enveloppe spectrale et une enveloppe temporelle d'une partie de bande haute du signal de parole de large bande. L'enveloppe temporelle est basée sur un signal d'excitation de bande haute qui est dérivé du signal d'excitation codé. Dans un exemple, l'enveloppe temporelle est basée sur la différence de niveaux entre la partie de bande haute et un signal de bande haute synthétisé, le signal de bande haute synthétisé étant produit sur la base du signal d'excitation de bande haute et d'un ensemble de paramètres de filtre de bande haute.
Patent CA-2602911-A1 (CA)
Title: End seal for an absorbent core
Inventor: KREUZER CARSTEN HEINRICH
IPC: A61F13/539
Filed: 2006-01-10
Abstract: The present invention relates to absorbent articles, such as diapers and sanitary napkins, and cores useful for such articles. More specifically, the invention relates to an absorbent article (20) having a longitudinal centerline and a transverse centerline, the absorbent article (20) comprising an absorbent core (28), the core (28) comprising a storage layer (60) and a wearer facing side oriented towards a wearer when the article (20) is being worn and an opposed garment facing side, the absorbent article (20) further comprising a liquid pervious topsheet (24) on the wearer facing side of the core (28) and a liquid pervious backsheet (26) on the garment facing side of the core (28), the core (28) further comprising a first core wrap sheet (56) covering the wearer facing side of the storage layer (60) and a second core wrap sheet (58) covering the garment facing side of the storage layer (60) the first core wrap sheet (56) being joined to the second core wrap sheet (58) along at least one transverse stripe of juncture (72), wherein the stripe of juncture (72) covers a total area and the stripe of juncture (72) provides a bond strength of at least 1 N/cm between the first core wrap sheet (56) and a second core wrap sheet (58) as measured as tensile strength in the longitudinal direction and wherein the stripe of juncture comprises an open area of at least 20% of the total area.
Patent CA-2604014-A1 (CA)
Inventor: HUNTER CHARLES ERIC
IPC: H04L9/00
Filed: 2006-04-11
Abstract: A method and device for communication, in which a random code is used in the communication. The method comprises storing a random code in a first device [figure 1 unit I]; storing the random code in a second devic [figure 1, unit 2]; and using the random code in a subsequent communication. The invention may be employe in a financial transaction. That is, the random codes may be used either as keys to endorse payment instructions with a digital signature; or as "virtual cash", in which case the codes themselves are transmitted between the parties. Another application of the invention is in transferring confidential information by a 'one time pad' security technique, in which a random list of numbers is used to encode the character code for a symbol, by a simple numerical application.
Patent CA-2608613-A1 (CA)
Inventor: SCHULER ELEANOR
IPC: A61N1/00
Filed: 2006-03-06
Abstract: A method to control respiration generally comprising generating and transmitting at least a first simulated neuro-electrical coded signal to the body that is recognizable by the respiratory system as a modulation signal.
Patent CA-2611965-A1 (CA)
Inventor: BLONG THOMAS J
IPC: H01L31/048
Filed: 2006-06-13
Abstract: The multilayer film serves as a laminate. The film is a multilayered structure that, in its base form, encompasses an intermediate layer with first and second outer layer affixed to opposing sides of the intermediate layer. The first outer layer is a semi-crystalline fluoropolymer. The intermediate layer includes a polyester and the second outer layer is an olefinic polymer. The layers are bonded together in the noted order to provide the multilayer film.
Patent CA-2614055-A1 (CA)
Inventor: LUNDBERG JOERGEN
IPC: D21C9/06
Filed: 2006-05-22
Abstract: A roll body for a press roll (1 , 2) for washing pulp, comprising a central drum (4, 2.4) and mantle section to which at least one perforated roll plate (5, 2.5) is intended to be attached, the roll body (3, 2.3) comprising several pairs of chambers (9, 2.9, 10, 2.10; 19, 2.19, 20, 2.20) arranged along the longitudinal axis of the central drum (4, 2.4) between the central drum (4, 2.4) and the roll plate (5, 2.5). The chambers (9, 2.9, 10, 2.10; 19, 2.19, 20, 2.20) of a pair are separated from each other, and the first chamber (9, 2.9, 19, 2.19) of said pair comprises at least one inlet for liquid, which defines a flow path (11 ) in a radial direction, whereas the second chamber (10, 2.10; 20, 2.20) of said pair comprises at least one inflow opening for the inflow of liquid, which defines a flow path (12) in a tangential direction. At the first end of the roll body (3, 2.3), the first chamber (9, 2.9, 19, 2.19) is provided with an outlet (16, 2.16) for the discharge of liquid, whereas the second chamber (10, 2.10; 20, 2.20) is closed there, whereby discharge of liquid therefrom is prevented, and at the second end of the roll body (3, 2.3), the second chamber (10, 2.10; 20, 2.20) is provided with an outlet (17, 2.17) for the discharge of liquid, whereas the first chamber (9, 2.9, 19, 2.19) is closed there, whereby discharge of liquid therefrom is prevented. A roll press provided with two press rolls (1 , 2) comprising said roll body (3, 2.3)
Patent CA-2614509-A1 (CA)
Inventor: MCCONVILLE DAVID
IPC: C07F19/00
Filed: 2006-07-11
Abstract: Disclosed are methods of producing di-, tri- or tetrabenzyl-metal compounds comprising combining a metal salt with a (benzyl)n MgX2-n compound at from less than 3O°C, wherein n is 1 or 2 and X is a monoanionic group; wherein the combining takes place in a diluent mixture comprising from 0 to 80 % by volume of an ether diluent and a diluent selected from the group consisting of aromatic diluents, halogenated hydrocarbon diluents, and mixtures thereof.  The methods are characterized by employing various mixtures of diluents, and in some cases, minimal to no ether diluent.
Patent CA-2614569-A1 (CA)
Title: Method of increasing reservoir permeability
Inventor: WATSON JOHN DAVID
IPC: E21B43/30
Filed: 2006-07-18
Abstract: In one configuration, the present invention is directed to a method and system for extracting hydrocarbons from a hydrocarbon-containing deposit. One or more underground excavations designed to at least partially cave in are used to increase the permeability of the deposit.
Patent CA-2615807-A1 (CA)
Title: Viscous clutch having improved flux circuit
Inventor: HENNESSY DAVID R
IPC: F16D35/02
Filed: 2006-07-28
Abstract: A viscous clutch assembly (100) includes a rotational input structure (110), a rotor (104) attached to the rotational input structure (110), a selectively rotatable member (102) surrounding the rotor (104) and rotatably supported by the rotational input structure (110), an electromagnetic coil (108) positioned relative to a driven side of the rotor (104), a valve assembly (106) supported by the rotor (104), and a magnetic flux circuit for controlling the valve assembly (106) with magnetic flux generated by the electromagnetic coil (108).  The valve assembly (106) includes a cover plate (140) for regulating flow of a shear fluid. The rotational input structure (110) comprises a material capable of conducting magnetic flux. The magnetic flux circuit is configured to include no more than four air gaps (G1-G4).
Patent CA-2618589-A1 (CA)
Title: Flame retarded styrenic polymer foams and foam precursors
Inventor: MAXWELL KIMBERLY A
IPC: C08K5/00
Filed: 2006-08-01
Abstract: Styrenic polymer foams, especially expanded and/or extruded styrenic polymer foams, are flame retarded by use of one or more flame retardant additives.  These additives are i) a diether of tetrabromobisphenol-S, which ether groups do not contain bromine and wherein at least one of the ether groups is an allyl group; ii) a diether of tetrabromobisphenol-S, wherein at least one of the ether groups contains bromine; iii) a substituted benzene having a total of 6 substituents on the ring and wherein at least 3 of the substituents are bromine atoms and at least two of the substituents are C1-4 alkyl groups; iv) tribromoneopentyl alcohol; v) a tris(dibromoalkyl) benzenetricarboxylate in which each dibromoalkyl group contains, independently, 3 to 8 carbon atoms;  vi) a brominated polybutadiene which is partially hydrogenated and/or aryl-terminated; vii) at least one brominated allyl ether of a novolac; viii) a brominated poly(l ,3-cycloalkadiene); ix) a brominated poly(4-vinylphenol allyl ether); x) a brominated N,TSP-phenylenebismaleimide; xi) a brominated N,N'-(4,4'-methylenediphenyl)bismaleimide; xii) a brominated N,N'-ethylenebismaleimide; xiii) ethylenebis(dibromonorbornane-dicarboxrmide) ;  xiv) tetrabromobisphenol-A; or xv) a combination of any two or more of i) through xiv).
Patent CA-2619326-A1 (CA)
Title: Architecture distribuee de demarreur-generateur de turbine a gaz
Inventor: BECQUERELLE SAMUEL
IPC: F02C7/275
Filed: 2008-01-29
Abstract: Un démarreur-générateur de turbine à gaz comprend : un module de génératrice (50) comprenant un premier boîtier (52), une génératrice (10) logée dans le premier boîtier et un premier arbre (54) solidaire en rotation du rotor de la génératrice faisant saillie hors du premier boîtier et portant un premier organe d'accouplement mécanique ; un module d'excitatrice (70), comprenant un deuxième boîtier (72), une excitatrice (20) logée dans le deuxième boîtier et un deuxième arbre (74) distinct du premier arbre, solidaire en rotation du rotor de l'excitatrice, faisant saillie hors du deuxième boîtier et portant un deuxième organe d'accouplement mécanique ; et une liaison électrique (84) comprenant un redresseur (24) et au moins un connecteur (82) pour relier l'induit (22) de l'excitatrice à  l'inducteur (12) de la génératrice. Les organes d'accouplement mécanique sont couplés à un même pignon (92) ou à des pignons différents d'une boîte de transmission (90) de la turbine à gaz.
Patent CA-2621428-A1 (CA)
Title: Arbitrary resolution change downsizing decoder
Inventor: HE YUWEN
IPC: H04N7/24
Filed: 2006-09-13
Abstract: Arbitrary resolution change downsizing decoding is described. In one aspect, an encoded bitstream is received. The encoded bitstream is downscaled in a DCT  domain-decoding loop to generate downscaled data.
Patent CA-2623761-A1 (CA)
Inventor: NIELSEN STEVEN
IPC: E01C23/16
Filed: 2008-03-04
Abstract: Le système de marquage selon l'invention peut contenir un récipient à partir duquel des colorants sont distribués et identifier une caractéristique de colorant se rapportant aux colorants présents dans le récipient. Le système de marquage peut également recevoir l'activation d'un déclencheur, distribuer un colorant à partir du récipient lorsque le déclencheur est actionné, et stocker les données temporelles et de caractéristiques de colorants lorsque le déclencheur est actionné.
Patent CA-2623780-A1 (CA)
Title: Digital solid ink stick identification and recognition
Inventor: FAIRCHILD MICHAEL A
IPC: B41J2/01
Filed: 2008-03-03
Abstract: A system for an ink delivery system comprises a feed path having an insertion end and a melt end, and an ink stick transport for moving at least one ink stick between the insertion end and the melt end of the feed path. At least one sensor is positioned along the feed path. A controller is configured to actuate the transport to move at least one ink stick in a first direction from the insertion end toward the melt end of the feed path so that a coded sensor feature of the at least one ink stick actuates the at least one sensor to generate a signal.  The controller is configured to actuate the transport to move the at least one ink stick in one of the first direction and a second direction toward the insertion end of the feed path in response to the signal.
Patent CA-2624700-A1 (CA)
Title: Process and related plant for producing steel strips with solution of continuity
Inventor: ARVEDI GIOVANNI
IPC: B21B1/46
Filed: 2005-12-22
Abstract: A process for the manufacturing of steel strips with solution of continuity is described, comprising a continuous casting step for thin slabs with a high "mass flow", a shearing step and subsequent heating in furnace, followed by a multiple stand rolling step, wherein the average temperature of the product at the inlet of the rolling is higher than the surface temperature, which is equal to at least 1100~C, lower than that measured in the inner central area by about 100~C. A plant is also described for the accomplishment of such process, wherein at the inlet of a furnace (25; 35), possibly of the induction type, combined with a temperature maintaining tunnel (36) a shear (3) is provided for, cutting into pieces (24; 34) a slab (22; 32) coming from continuous casting (21; 31), wherein the distance between the outlet of said continuous casting and the inlet into the finishing rolling mill (29; 39) is not greater than 100 m.
Patent CA-2625349-A1 (CA)
Title: Methods and compositions relating to anthrax spore glycoproteins as vaccines
Inventor: STUMP MICHAEL J
IPC: C07K1/22
Filed: 2006-10-06
Abstract: Disclosed are methods for preparing an anthrax spore glycoprotein complex vaccine. Also, disclosed compositions of an anthrax vaccine including a spore glycoprotein complex as the active agent. In certain embodiments, the vaccines are sufficient to protect against infection from Bacillus anthracis and some forms of Bacillus cereus that cause an infections such as inhalation anthrax and the like.
Patent CA-2626820-A1 (CA)
Title: High-frequency rfid printer
Inventor: NEUHARD LANCE D
IPC: B41F19/00
Filed: 2008-03-20
Abstract: There is disclosed a printer having a print head and a high frequency magnetic coupler to magnetically couple with high frequency RFID transponders in a web at or near the print head. The coupler couples magnetically to only one transponder at a time that is generally aligned with one or more inductors, and magnetic radiation from the inductor(s) may be at least partly shielded from upstream transponders, and a grounded conductor in the upstream side of the coupler diminishes radiation to upstream transponders. One embodiment includes spaced inductors disposed along a generally transverse line across the web and in another embodiment an elongate inductor extends along a line generally transverse of the web.
Patent CA-2628152-A1 (CA)
Title: Adjuvanted vaccines with non-virion antigens prepared from influenza viruses grown in cell culture
Inventor: RAPPUOLI RINO
IPC: A61K39/145
Filed: 2006-11-06
Abstract: An immunogenic composition comprising: (i) a non-virion influenza virus antigen, prepared from a virus grown in cell culture; and (ii) an adjuvant.  Preferred adjuvants comprise oil-in-water emulsions.
Patent CA-2628674-A1 (CA)
Inventor: KOVACS GEORGE A JR
IPC: F16L57/00
Filed: 2005-12-09
Abstract: A two-part protector (23, 43) for a pipe end which is provided with an external or internal thread, wherein a substantially cylindrical threaded part (14, 40) which is made from plastic covers the thread of the pipe end and a likewise substantially cylindrical sleeve (7, 33) which is made from metal supports the threaded part on the rear side, and wherein the threaded part and the sleeve engage in one another in a latched manner as a result of latching projections (18, 43) and latching cut-outs (2, 31), is configured in terms of a playfree connection between the two parts and in terms of reliable latching between the parts which have very different coefficients of thermal expansion, in such a way that the sleeve (7, 33) is formed integrally with an end edge (8, 38) which lies at the front during the latching process, at least close to the latching cut-outs and near to the threaded part. Toothing systems which are provided to counter rotation of the two parts with respect to one another without loading of the latching and without possibly associated endangering of the connection between the parts assist the security of the connection to a particular extent.
Patent CA-2628854-A1 (CA)
Inventor: SIREN MARK
IPC: F24B1/191
Filed: 2008-04-02
Abstract: A firelog tray comprises a rigid plate and a plurality of log supporting members protruding upwardly from the rigid plate for supporting a firelog on the free top ends of the log supporting members spaced above the plate to provide combustion air beneath the firelog. The plate includes a lowermost central portion locating the log supporting members thereon. A forward portion and a rearward portion of the plate extend upward from opposing sides of the central portion to form a generally U-shaped trough with open ends. The rearward portion has a concave and reflective inner surface which is near to a height of the firelog for optimally reflecting heat and light forwardly and outwardly from the firetray.
Patent CA-2629452-A1 (CA)
Inventor: AIKEN JEFFREY DAVID
IPC: E06C1/12
Filed: 2008-04-18
Abstract: Truss arrangements utilizable in ladder sections of extendible ladder arrangements are described. Also described are ladder arrangements utilizing in the truss arrangements, and methods designed in use.
Patent CA-2631138-A1 (CA)
Inventor: EICHHORN CHRISTIAN
IPC: C10L1/02
Filed: 2006-11-03
Abstract: The invention relates to a fuel preparation to be used in diesel engines. Said fuel preparation is composed of vegetable oil monoalcohol esters and up to 20 percent by weight of linear and branched paraffins and olefins having a C5 to C11 chain length and alcohols having a C2 to C8 chain length. The paraffins, olefins, and alcohols are obtained by gasifying biomass and subsequently carrying out a Fischer-Tropsch process without reprocessing the Fischer-Tropsch fraction by means of hydrogenating processes. The inventive preparation has a flash point > 55 ~C and a density > 820 kg/m3.
Patent CA-2635755-A1 (CA)
Inventor: LITTELL MARK ALAN
IPC: A61F13/00
Filed: 2007-01-29
Abstract: A male genital protection device configured to conform to the male genitals, which provides the wearer with added comfort and protection.
Patent CA-2636540-A1 (CA)
Title: Installation for sequential loading of bars of material in a machining center
Inventor: SCHAERER ROLF
IPC: B23B13/02
Filed: 2008-06-30
Abstract: Installation (1) for sequential loading of bars of material, referred to as bars (2), in a functional subassembly (3) of a machine (4) for machining these bars (2), the installation (1) comprising an elongated element, referred to as pusher (7), which :   - has an end, referred to as front end (8), which is intended to exert an action on one of the opposite ends of a bar (2), referred to as first end (201), in order to be able to ensure the translatory movement of this bar (2), - is placed under the control of a device, referred to as first device (9), which is capable of ensuring the translatory movement of this pusher (7) in two opposite directions, referred to as first direction (91) and second direction (92), in such a way as to move the front end (8), in the first direction (91), towards the interior of the machine (4) or, in the second direction (92), towards the interior of the installation (1), - the pusher (7) comprising at least one first part (74) which has the front end (8) and a second part (75) that is connected to the first device (9) and these parts, referred to together as sliding parts (74), (75), are mounted sliding one in the other in such a way as to be mobile, one with respect to the other, along an axis referred to as sliding axis (76), and this between two states which are .cndot. a first state which, referred to as state of contraction (77), corresponds to a state in which one (74) of said sliding parts (74), (75) is retracted in the other, and .cndot. a second state which, referred to as state of extension (78), corresponds to a state in which one of said sliding parts (74), (75) extends partially outside the other, and this over a distance of extension (D2) the value of which is predetermined.
Patent CA-2636920-A1 (CA)
Inventor: YAMAZAKI ATSUSHI
IPC: H04M3/00
Filed: 2008-07-04
Abstract: According to one embodiment, an interface apparatus includes a connector which establishes connection with a plurality of Session Initiation Protocol (SIP) terminals which each include communication functions defined by SIP and with an SIP  network to one port, a first processor which executes exchange processing for the plurality of SIP terminals, a second processor which executes exchange processing for the SIP network, and a sorting unit which sorts a control signal into the first processor or the second processor based on transmission destination identification information or transmission origin identification information in the control signal regarding exchange received by the connector.