baber/WOPTO huggingface dataset:
Patent CA-2539386-C (CA)
Title: Anatomical distal radius fracture fixation plate and methods of using the same
Inventor: ORBAY JORGE L
IPC: A61B17/86
Filed: 2004-03-22
Granted: 2012-07-31
Abstract: A fracture fixation plate (102) includes a set of threaded peg holes adapted to individually receive fixation pegs (106, 108) therethrough and non-threaded alignment holes (150) having a relatively smaller diameter than the peg holes and preferably sized to closely receive a K-wire. The alignment holes are located between the peg holes. One alignment hole is configured for aligning the plate during an osteotomy procedure, while other alignment holes are configured for use after fracture reduction and receive K-wires to temporarily stabilize the fracture and secure the plate to the bone and determine whether pegs inserted through adjacent respective peg holes will be properly located before drilling relatively larger holes for such pegs.
Patent CA-2545212-C (CA)
Title: Mould cavity structure
Inventor: HOENISCH MAREK
IPC: B29C45/26
Filed: 2004-11-05
Granted: 2012-08-14
Abstract: The invention relates to a mold cavity for the production of hollow molded parts. Said mold cavity forms a molding chamber (5) and comprises a cavity (1) whose inner contour matches the outer contour of the molded part that is to be produced in at least some sections thereof, a core (2) whose outer contour matches the inner contour of the molded part that is to be produced in at least some sections thereof, and a supporting ring (3) which at least partially surrounds the core (2) at least when the mold cavity is closed. Said supporting ring (3) is provided with an inner cone (9) while the core (2) is provided with a corresponding outer cone (8). Said cones (8, 9) are configured such that the inner cone (9) of the supporting ring (3) enters in contact with the outer cone (8) of the core (2) at least when the mold cavity is closed. In order to provide a mold cavity or a core and a supporting ring which can easily be adjusted to different molded parts while being easy to produce, neither the inner cone (9) of the supporting ring nor the outer cone (8) of the core (2) is located directly adjacent to the molding chamber (5).
Patent CA-2548310-C (CA)
Title: Methode et vaccin comprenant le copolymere 1 pour le traitement de troubles psychiatriques
Inventor: EISENBACH-SCHWARTZ MICHAL
IPC: A61K39/00
Filed: 2004-12-09
Granted: 2014-02-18
Abstract: L'invention concerne le copolymère 1, un peptide apprenté au copolymère 1, un polypeptide apprenté au copolymère 1, et des lymphocytes T activés par ces substances, utilisables dans des méthodes et des compositions destinées au traitement de troubles, maladies et états psychiatriques.
Patent CA-2552794-C (CA)
Title: Cooled turbine shroud
Inventor: NICHOLS GLENN HERBERT
IPC: F01D5/18
Filed: 2006-07-20
Granted: 2014-09-16
Abstract: A cooled turbine shroud includes an arcuate flow path surface (32) adapted to surround a row of rotating turbine blades, and an opposed interior surface (34); a forward overhang (36) defining an axially-facing leading edge (38), an outwardly-extending forward wall (52) and an outwardly-extending aft wall (54); opposed first and second sidewalls (44, 46), wherein the forward and aft walls (52, 54) and the sidewalls (44, 46) define an open shroud plenum (56); at least one leading edge; cooling hole (64) extending from the shroud plenum (56) to the leading edge (64); and at least one sidewall cooling hole (70, 76) extending from the plenum (56) to one of the sidewall (44, 46). The flow path surface (32) is free of cooling holes and may include a protective coating applied thereto.
Patent CA-2554267-C (CA)
Title: Process for producing hydrogen peroxide using microchannel technology
Inventor: TONKOVICH ANNA LEE
IPC: C01B15/029
Filed: 2004-12-13
Granted: 2012-06-19
Abstract: This invention relates to a process for making hydrogen peroxide in a microchannel reactor (100). The process comprises flowing a process feed stream (118) and a staged addition feed stream in a process microchannel in contact with each other to form a reactant mixture comprising 02 and H2, and contacting a catalyst with the reactant mixture in the process microchannel to convert the reactant mixture to a product comprising hydrogen peroxide;  transferring heat from the process microchannel to a heat exchanger; and removing the product from the process microchannel.
Patent CA-2555600-C (CA)
Inventor: PLATZ ROBERT M
IPC: A61M/
Filed: 1995-09-15
Granted: 2008-01-29
Abstract: A method for aerosolizing a powdered medicament comprises coupling a powder inlet end of a feed tube (14) with a penetration in a receptacle (12) containing the powder. Powder is drawn upward through the tube and dispersed in a high pressure gas stream flowing past a portion of the feed tube. Apparatus comprises the feed tube mounted within a base enclosure proximate a holder for one or more receptacles, which may be formed in a continuous web placed in a cartridge (22). A separate piercing mechanism (26) may be provided.
Patent CA-2556942-C (CA)
Inventor: PIETRANGELO ANTONELLO
IPC: C08B37/00
Filed: 2005-02-25
Granted: 2012-05-29
Abstract: L'invention concerne des esters d'acide hyaluronique comprenant de la rhéine, en particulier un composé à base d'acide hyaluronique, des groupes alcools d'acide hyaluronique étant estérifiés par de la rhéine. L'invention concerne également un procédé pour préparer ledit ester et une composition pharmaceutique comprenant ledit ester.
Patent CA-2561014-C (CA)
Inventor: WILK BOGDAN KAZIMIERZ
IPC: C07D498/04
Filed: 2005-04-07
Granted: 2013-09-10
Abstract: Thioamide compounds, and specifically, thioamide pyrrole compounds of formula (I) wherein R1-R5 and Q are defined herein, and preparation thereof are provided.  These thioamide compounds can be used as progesterone receptor modulators, in contraception, and in the treatment of progesterone-related maladies. (see formula I)
Patent CA-2561108-C (CA)
Inventor: SELLS GARY L
IPC: F24F7/02
Filed: 2006-09-26
Granted: 2015-06-23
Abstract: A ventilating device for a roof having a longitudinally extending ridge board and at least one vent opening adjacent the board comprises a cover extending over the board and longitudinally along the opening and coiled members extending longitudinally along the cover on opposite sides of the opening to support the cover over the opening. The cover includes two plies of material, a top ply and a bottom ply. Each ply extends along the majority of the length and width of the cover spaced apart by connecting members extending between the plies. Spaced coils define the coiled members that define passages therebetween to permit venting of a structure through the opening and the passages. A porti-on of the bottom ply is removed and forms a substantially continuous channel. The coiled members extend along respective channels and are attached to the cover beneath or through the channel.
Patent CA-2562907-C (CA)
Inventor: WILKINSON JOHN D
IPC: F25J3/02
Filed: 2005-04-28
Granted: 2011-03-15
Abstract: A process for liquefying natural gas in conjunction with producing a liquid stream containing predominantly hydrocarbons heavier than methane is disclosed. In the process, the natural gas stream to be liquefied is partially cooled and divided into first and second streams. The first stream is further cooled to condense substantially all of it, expanded to an intermediate pressure, and then supplied to a distillation column at a first mid-column feed position. The second stream is also expanded to intermediate pressure and is then supplied to the column at a second lower mid-column feed position. A  distillation stream is withdrawn from the column below the feed point of the second stream and is cooled to condense at least a part of it, forming a reflux stream. At least a portion of the reflux stream is directed to the distillation column as its top feed. The bottom product from this distillation column preferentially contains the majority of any hydrocarbons heavier than methane that would otherwise reduce the purity of the liquefied natural gas.  The residual gas stream from the distillation column is compressed to a higher intermediate pressure, cooled under pressure to condense it, and then expanded to low pressure to form the liquefied natural gas stream.
Patent CA-2564010-C (CA)
Inventor: DRUESNE GUY
IPC: B21D26/049
Filed: 2005-04-13
Granted: 2013-06-25
Abstract: Said method wherein a) said container (1, 6) is placed in a two halves mould (2) having an internal shaped wall (21), an b) an internal pressure P of a fluid is build up so as to shape said skirt (12), is characterized in that an external pressure P' of a fluid is applied in a said upper space (101) contiguous to an external or upper surface (100) of said open top end (10) and/or in a said lower space (141) contiguous to an external or lower surface (140) of said shaped bottom end (14), so as to have, during said span of time .DELTA.t, a pressure difference .DELTA.P =| P-P'| low enough to prevent any distortion of said shaped open top end (10) and/or said shaped bottom end (14), so as to form a shaped metallic container (1', 6'). An apparatus for carring out the method is also disclosed.
Patent CA-2565926-C (CA)
Inventor: BUECHLER KENNETH FRANCIS
IPC: G01N33/53
Filed: 1998-03-24
Granted: 2008-07-22
Abstract: The invention relates to an assay device comprising a housing comprising married top and bottom members or a round tube, a sample addition zone as a first device region and a second device region. The first device region is formed by or within the housing for receiving a fluid sample. The second device region is fluidly connected to the first device region and comprises one or more capture zones on a surface within the housing. Each capture zone comprises a first receptor or antibody reactive with an analyte of interest and at least one analyte sensor configured and arranged to detect an electrochemical signal related to a reaction of a detectable amount of the analyte of interest with the first receptor or antibody to produce a measurable signal in response.
Patent CA-2566774-C (CA)
Inventor: POLEVOY RICHARD S
IPC: A47C23/00
Filed: 2005-05-16
Granted: 2014-02-11
Abstract: A bed frame comprising T shaped side rails provide support for a box spring and mattress. A leg assembly is affixed to the bed frame and is affixed to the side rail and to the cross rails for better strength of connection. The use of T-shaped side rails provides more resistance to twisting and bowing and thereby more resistant to damage a leg or other structural component of the bed frame from moving the bed frame across the floor. The use of the T-shaped cross section side rails enables the overall bed frame to support more weight with less deflection than the convention L-shaped side rails. There are also headboard and footboard brackets that take advantage of the greater height of the vertical flange of the side rail to have affixation means, such as rivets, that are further spaced apart to provide a more rigid connection between the brackets and the side rails.
Patent CA-2567241-C (CA)
Inventor: FLEISCHMANN GEORG
IPC: B61D15/06
Filed: 2005-06-28
Granted: 2009-01-20
Abstract: A group of trains (ZUV) with at least two rail cars (WA1, WA2), which are coupled to one another, between which is provided a bridge (UEB) with at least two corrugated bellows (WB1, WB2), which can be connected to one another and each of which has a plurality of bellows frames (BR1, BR2, BR3, BR4), and the bridge (UEB) has, furthermore, bridge plates (UB1, UB2, UB3, UB4) and a support (ABS) for the bridge plates (UB1, UB2, UB3, UB4) that is movable on a sliding plate (GLP) arranged between the rail cars (WA1, WA2) via a coupling means (KUP), wherein at least one anticlimber means (AC1, AC2) each is provided on the end areas of the rail cars (WA1, WA2) that are coupled to one another, and the anticlimber means (AC1, AC2) each run essentially over the entire width of the car, and the two rail cars are coupled to one another by means of a clamp sleeve (SCM), the sliding plate (GLP) has a three-part design, wherein a part of the sliding plate (GLP) arranged above the clamp sleeve (SCM) is detachably connected to the coupling means (KUP).
Patent CA-2569312-C (CA)
Title: Transfert de session radio a l'etat connecte dans des systemes de radiocommunications
Inventor: TINNAKORNSRISUPHAP PEERAPOL
IPC: H04W36/10
Filed: 2005-06-01
Granted: 2015-04-21
Abstract: Les modes de réalisation décrits ici se rapportent au transfert de session radio à l'état connecté en radiocommunications. Un contrôleur réseau d'accès source peut verrouiller une session radio source associée à un terminal d'accès, par exemple en réaction à la détection d'un état de transfert de ressource correspondant au terminal d'accès, auquel cas le contrôleur réseau d'accès source peut être en communication avec un réseau de données. Le contrôleur réseau d'accès source peut aussi demander au contrôleur réseau d'accès cible de créer une session radio cible correspondant à la session radio source, et d'établir un itinéraire de communication entre le réseau de données et le réseau d'accès via le contrôleur réseau d'accès cible. Le contrôleur réseau d'accès source peut alors geler un état correspondant à la session radio source, et transmettre l'état gelé au contrôleur réseau d'accès cible. Le contrôleur réseau d'accès cible peut ensuite raviver l'état reçu et ensuite déverrouiller la session radio, et reprendre la commande du terminal d'accès.
Patent CA-2569614-C (CA)
Inventor: MORIAU STEFAN SIMON GUSTAAF
IPC: E04B2/08
Filed: 1997-06-07
Granted: 2010-03-09
Abstract: There is described a floor covering panel. The coupling parts are provided with integrated mechanical locking elements which in coupled condition of two of such panels prevent the drifting apart of two coupled floor panels into a direction perpendicular to the related edges and parallel to the underside of the coupled floor panels. The coupling parts and integrated mechanical locking elements are formed in one piece with the floor panel. The coupling parts and locking elements have a shape such that two subsequent floor panels can be engaged laterally and coupled to each other in two manners, respectively, on the one hand, by means of turning one panel in respect to the other, and on the other hand, by means of snapping them together whilst shifting them towards each other.
Patent CA-2570085-C (CA)
Title: Permanent chill mold for the continuous casting of metals
Inventor: WOBER HANS-GUENTER
IPC: B22D11/124
Filed: 2006-12-05
Granted: 2012-07-10
Abstract: A permanent chill mold for the continuous casting of metals has an outer surface. At least one partial region of the outer surface of the permanent chill mold is provided with cooling channels. The depth or the width of the cooling channels are greatest in the middle of a sidewall of the permanent chill mold, and they decrease in the direction of the corner region of the sidewall. Because of this, a uniform heat dissipation can be implemented, and thereby higher casting speeds are possible.
Patent CA-2570326-C (CA)
Title: Container for use in water and a method for construction of such containers
Inventor: SANDSTAD ALF REIDAR
IPC: A01K63/00
Filed: 2005-06-24
Granted: 2014-08-19
Abstract: Container for location in the sea for collection of fluids, masses or mixtures of objects and fluids, with a specific weight which is not substantially different from seawater. The container has a cylindrical shape and is arranged for location with the longitudinal axis in vertical direction. The sidewalls (12) of the container are assembled of sheet elements (16) which are joined along their side edges forming a shell construction.
Patent CA-2571578-C (CA)
Title: Apparatus and method for identifying ammunition
Inventor: MACE STEVE
IPC: F42B35/00
Filed: 2004-05-13
Granted: 2010-03-30
Abstract: The present invention is directed to identifying ammunition. In one embodiment, an identifiable ammunition cartridge includes a bullet having a first identification surface, a casing having a second identification surface, and an identifying code positioned on at least one of the first and the second identification surfaces. In another embodiment, a method for identifying ammunition includes selecting a first code portion and a second code portion, and combining the first code portion with the second code portion to form an identifier that may be applied to the ammunition. In still another embodiment, a method for tracking ammunition having an identifier includes storing the identifier and a corresponding identity of a first custodian in a data storage system, transferring the ammunition to a second custodian, associating the ammunition identifier with an identity of the second custodian, and storing the identity corresponding to the second custodian in the data storage system.
Patent CA-2578116-C (CA)
Inventor: BEISSER JEAN-CLAUDE
IPC: H05B3/40
Filed: 2005-08-24
Granted: 2014-12-30
Abstract: An installation for heating grounds, in particular sports grounds, using cables (9, 9′, 9″) supplied with electric current which are buried in the ground. The installation is characterized in that the surface of the grounds to be heated is divided into a number of sectors (1a, 1b, 1c, . . . , 1n), and each sector is heated by at least two heating lines (9, 9′, 9″) constituting each a secondary of a common transformer (3a, 3b et 3c).
Patent CA-2580200-C (CA)
Inventor: KNUTSEN THORLEIV
IPC: G01V1/22
Filed: 2007-03-01
Granted: 2013-04-30
Abstract: A seismic acquisition system. In one implementation, the seismic acquisition system includes a recorder having a memory having a communication protocol application stored therein and one or more sensor units in communication with the recorder through a communications network. Each sensor unit may include a memory having the communication protocol application stored therein.
Patent CA-2582792-C (CA)
Inventor: RUBIN DE LA BORBOLLA IAN
IPC: H02G3/02
Filed: 2007-03-26
Granted: 2009-10-06
Abstract: A dual-clamp device attaches a pair of metal clad cables to a junction box. The clamp device is integrally formed defining a pair of side-by-side cable receiving members separated by a central web. Each cable receiving member is generally in the form of an elongate split cylinder permitting radial resilient movement. Forward fingers on each cable insertion end of the cable receiving member provides for engagement with the wall in the junction box upon insertion. The cable receiving member supports the wall of the junction box between the forward fingers and a spring tab on the central web.
Patent CA-2588426-C (CA)
Title: Stopper for flasks of sterile products and use of said stopper in sterile measured filling
Inventor: LOPEZ ALVAREZ DIEGO
IPC: B65D41/28
Filed: 2007-05-10
Granted: 2011-12-06
Abstract: A stopper for flasks for pharmaceutical products, characterized in that it comprises, in combination: a plug with resilient means for adjustment to the inner face of the neck and of the mouth of the container and an upper stoppering wall; means for defining a position for pre-stoppering of the flask, before the stoppered position; a protector joined to the plug which comprises a lateral wall of synthetic material, said lateral wall having a projection for engagement with an annular protuberance located on the mouth of the container; the aforesaid protector having an extension which, when the stopper is in its pre-stoppered position, creates a labyrinth closure with respect to the particles which might be present in the surroundings in which the container is being handled.
Patent CA-2590879-C (CA)
Inventor: KOKINELIS CHRISTOPHER ANTHONY
IPC: B25F5/00
Filed: 2007-05-30
Granted: 2015-02-17
Abstract: A pistol and/or clam shell style power tool housing. With respect to the pistol style housing , the tool housing includes a body defining a head portion with a handle portion depending therefrom to define a forward and/or a rear junction. A metal reinforcing member is configured to span along an inside surface of the body from the head portion to the handle portion such that the reinforcing member bridges either the forward or rear junction. In at least one embodiment, the reinforcing member is provided along each lateral side of the tool body. With respect to the clam shell style housing, with two opposed body halves interconnected to define the tool housing body, at least one continuous reinforcing ring is positioned about both halves of the tool housing body to prevent splitting between the two halves.
Patent CA-2591534-C (CA)
Inventor: KUNG HANK F
IPC: A61K51/04
Filed: 2005-12-19
Granted: 2013-08-06
Abstract: This invention relates to a method of imaging amyloid deposits and to labeled compounds, and methods of making labeled compounds useful in imaging amyloid deposits. This invention also relates to compounds, and methods of making compounds for inhibiting the aggregation of amyloid proteins to form amyloid deposits, and a method of delivering a therapeutic agent to amyloid deposits.
Patent CA-2600600-C (CA)
Inventor: HAMILTON JAMES F
IPC: E21B7/04
Filed: 2007-09-06
Granted: 2011-05-24
Abstract: Apparatus and methodology is provided for directional drilling which avoid the effects of static friction between the drill string and the borehole. The drill string is rotated continuously in one direction during rotating drilling and during steering. During steering, the rotary speed of the drill string is varied within a revolution and substantially similarly for each of a plurality of subsequent revolutions. The drill string is rotated very slowly when oriented at or near the desired orientation to achieve the desired change in direction and then rotated much faster during the balance of each revolution. This angular velocity profile results in drilling at or near a desired orientation for a high percentage of the time it takes for each revolution. Changes in an effective tool-face orientation can be effected by shifting the phase of the velocity profile.
Patent CA-2600996-C (CA)
Inventor: SATO HIROYUKI
IPC: B32B15/01
Filed: 2006-03-15
Granted: 2013-07-23
Abstract: L'invention se rapporte à une matière métallique dont la surface porte un film protecteur de traitement superficiel qui, dans l'état non enduit ou après l'enduction, présente une résistance à la corrosion supérieure ou égale à celle des films protecteurs formés par une technique conventionnelle de traitement au phosphate de zinc ou par chromatation. Le film protecteur ne génère pas de boues, il ne contient pas d'ingrédients nocifs pour environnement et il est formé à partir d'ingrédients qui peuvent être déposés par un procédé simple. La matière métallique à traitement superficiel de l'invention comprend une matière métallique dont la surface porte un film protecteur de traitement superficiel comprenant les ingrédients (A) et (B) suivants : (A) oxyde et/ou hydroxyde d'au moins un élément métallique choisi dans le groupe composé de Ti, Zr et Hf et (B) élément Al. Dans le film protecteur de traitement superficiel, le rapport entre la masse de la quantité déposée, B, de l'élément Al de l'ingrédient (B) et celle de la quantité déposée totale, A, des éléments métalliques de l'ingrédient (A), K<SUB>1 </SUB>= B/A, est tel que 0,001 = K<SUB>1</SUB> = 2.
Patent CA-2603361-C (CA)
Inventor: MURRAY JOHN
IPC: G01B3/10
Filed: 2007-09-26
Granted: 2015-04-21
Abstract: One aspect of an invention disclosed herein relates to improved durability of the thumb engaging portion of a tape rule locking assembly. In accordance with this aspect, there is provided a retractable rule assembly comprising a housing assembly; a reel rotatably mounted in the housing assembly; and an elongated blade formed of a ribbon of metal being wound on the reel. The elongated blade has measuring indicia formed on a concave side thereof; and a coil spring formed of a ribbon of metal is constructed to rotate the reel in the housing assembly in a direction to wind up the elongated blade. A blade holding assembly for holding the blade in a position of extension outwardly of said housing, said blade holding assembly comprising a resilient thumb engaging portion and a receiving region behind the thumb engaging portion to enable the thumb engaging portion to deform into the receiving region to absorb impact.