baber/WOPTO huggingface dataset:
Patent CA-2584525-C (CA)
Title: Secure data parser method and system
Inventor: ORSINI RICK L
IPC: G06F21/00
Filed: 2005-10-25
Granted: 2012-09-25
Abstract: A secure data parser is provided that may be integrated into any suitable system for securely storing and communicating data. The secure data parser parses data and then splits the data into multiple portions that are stored or communicated distinctly. Encryption of the original data, the portions of data, or both may be employed for additional security. The secure data parser may be used to protect data in motion by splitting original data into portions of data, that may be communicated using multiple communications paths.
Patent CA-2586842-C (CA)
Inventor: HARTIG KLAUS
IPC: C23C14/34
Filed: 2005-11-14
Granted: 2013-01-08
Abstract: Methods and equipment are provided for processing sheet-like substrates. The methods and equipment are useful for depositing coatings on both major surfaces of a sheet-like substrate. Also provided are substrates with coatings on both major surfaces. Preferably, the coatings on the opposed major surfaces of a substrate have different structures, yet share a common structural sequence of at least two film regions, and in some embodiments at least three films regions.
Patent CA-2590787-C (CA)
Title: A protective carrier and handle for cans
Inventor: BAYLAV BULENT
IPC: B65D71/50
Filed: 2005-12-12
Granted: 2011-02-22
Abstract: Polymer-based circular carrier means (11) mounted on can bodies in the manner to cover their entire top surfaces. The circular carrier means (11) are generally planar, sheet-like structures having integral protruding members and recesses creating a corresponding surface for receiving opposite can surface .  Each carrier means (11) is additionally provided with a handle means (12) , normally encircling part of the periphery of said carrier means (11) and separated therefrom by perforations (14). Each element of a six-element can pack, provided in the form of two arrays of three cans in a typical manner, comprises a carrier means (11) provided with a handle means (12) for individual carriage as well as for carriage of the full can assembly by use of any of said handles (12). Said carrier means (11) are connected to neighboring carriers by perforations (15) along peripheral portions in the parts out of said handle perforations (14).
Patent CA-2602991-C (CA)
Inventor: VINCENT MICHAEL
IPC: B32B5/10
Filed: 2007-09-19
Granted: 2016-01-26
Abstract: A stretch laminate comprises a carrier web extending lengthwise in a machine direction and widthwise in a cross direction between opposed side edges, the carrier web including an extensible zone and an inextensible zone disposed side-by-side across the width of the carrier web; and an elastomeric element laminated to the nonwoven layer over at least a portion of the extensible zone.
Patent CA-2603841-C (CA)
Title: Film-based protective mechanism
Inventor: BAUSS MARKUS
IPC: A61M5/32
Filed: 2005-05-02
Granted: 2013-06-11
Abstract: The invention relates to a method for producing a device containing a needle that poses an injury risk, which is equipped with a protective mechanism. Said method comprises the following steps, which may be carried out in any order:  a) provision of at least one film, b) connection of said film to a protective device to form a protective mechanism c) fixing of the protective mechanism to the device, whereby at least part of the surface of the film can be fixed directly or indirectly to the device. The invention also relates to a protective mechanism for a device containing a needle that poses an injury risk, said device comprising at least one film, in addition to an assembly of protective mechanisms, in which the protective mechanisms are directly or indirectly connected.
Patent CA-2606127-C (CA)
Inventor: TONCELLI LUCA
IPC: C04B28/24
Filed: 2006-05-03
Granted: 2013-10-01
Abstract: In a method for manufacturing conglomerate articles in sheet form, a mix comprising the following is prepared: an expanded inert granular material; a filler consisting of hollow inorganic microspheres and a plasticizer (clay, quartz or other powder mineral, cellulose); an aqueous silicon-containing binder. A layer of mix, where necessary coated with a fibreglass meshwork in order to increase the mechanical strength thereof, is deposited on a temporary support and subjected to vacuum vibrocompression. The resultant rough-formed sheet is heated at a controlled temperature so as to cause evaporation of the water present in the mix. A light, sound-absorbing, heat-insulating sheet, rated in Class 0 in terms of fire reaction, suitable to be plastered or painted superficially and used for forming panels and partitions for internal and external use, is obtained.
Patent CA-2611809-C (CA)
Title: Differenciation de cellules souches pluripotentes en cellules a lignage cardiomyocyte
Inventor: GOLD JOSEPH D
IPC: C12N5/077
Filed: 2006-06-20
Granted: 2018-06-19
Abstract: L'invention décrit de nouveaux procédés de différenciation de cellules souches pluripotentes primates en des cellules à lignage cardiomyocyte. Les procédés consistent à utiliser la mise en culture séquentielle des cellules souches pluripotentes primates de certains facteurs de croissance pour produire des cellules à lignage cardiomyocyte. Dans certains modes de réalisation de l'invention, la population cellulaire produite par la mise en culture séquentielle est encore enrichie en cellules à lignage cardiomyocyte de manière à produire une pourcentage plus élevé de ces cellules.
Patent CA-2615198-C (CA)
Inventor: TRIEB HERBERT
IPC: B65G21/04
Filed: 2007-12-17
Granted: 2014-05-27
Abstract: A conveying installation for transporting goods has a conveyor belt that is guided over deflecting drums at the two ends of the installation and which is formed with a pair of first supporting cables that are borne by supports that are strategically placed in the installation and on which there are fastened supports for a pair of second supporting cables and for a pair of third supporting cables. The conveyor belt has supporting bars with supporting rollers mounted at each end. The supporting rollers of the forward strand of the conveyor belt roll along the second supporting cables and the supporting rollers of the return strand roll along the third supporting cables There are provided first supporting frames, which bear the second supporting cables such that they run along catenary curves between the supports, and second supporting frames, which bear the third supporting cables such that they run more or less rectilinearly over the course of the installation.
Patent CA-2624997-C (CA)
Inventor: KLASSEN JAMES B
IPC: F02B53/04
Filed: 2006-08-18
Granted: 2014-12-30
Abstract: An energy transfer machine, for example, a positive displacement internal combustion device, has a fixed outer housing, an internal rotating carrier and one or more inner rotors with rotational axes which are offset from the inner rotor carrier rotational axis. Projections from the fixed outer housing and rotor mesh with each other to define variable volume chambers. In another energy transfer machine, in which the outer housing may be fixed or rotating, projections of the rotor are expandable within cylinders defined by projections of the outer housing.
Patent CA-2628898-C (CA)
Inventor: CASH JOHN W III
IPC: B65B51/02
Filed: 2008-04-11
Granted: 2010-11-30
Abstract: Appareil de formation d'une structure de fermeture pour une boîte en carton. La structure de fermeture est formée de petits rabats et de grands rabats. L'appareil comprend un transporteur qui déplace le carton dans la direction de transport, un ensemble de guidage retenant les grands rabats vers le haut et l'extérieur, un ensemble de guidage retenant les petits rabats repliés vers l'intérieur et un poste de collage qui applique un adhésif aux grands et aux petits rabats.
Patent CA-2631343-C (CA)
Inventor: HASHIZUME KIYOSHI
IPC: A61K38/23
Filed: 2006-12-04
Granted: 2014-02-11
Abstract: It is intended to provide a highly safe preventive or therapeutic drug for Alzheimer-type dementia which can replace the conventional therapies currently used for Alzheimer-type dementia or which can be used together with the conventional therapy to realize high therapeutic effects, characterized in that a .omega.-3 polyunsaturated fatty acid and thyroid hormone are used in combination.
Patent CA-2631435-C (CA)
Title: Needle-free injection device
Inventor: MOJARRAD MEHRAN
IPC: A61M5/30
Filed: 2006-12-19
Granted: 2014-08-12
Abstract: A fluid injecting device (30) generally including a fluid delivery assembly (32) and a needle-free injecting assembly (34). The fluid delivery assembly (32) delivers or transfers the fluid medicine from a cartridge (40) into the needle-free injecting assembly (34) for injecting into a patient. A drive train (112) applies a force to a piston (64) inside the cartridge (40) during the delivery of the fluid to the needle-free injecting assembly (34) to prevent adhesion or static friction between the piston (64) and the cartridge (40). In addition, sensors can be used to help ensure the proper amount of dosage is transferred to the needle-free injecting assembly, conserve power, reduce leakage during disassembly, among other functions.
Patent CA-2633811-C (CA)
Inventor: FISET GILLES
IPC: C22B1/00
Filed: 2006-08-17
Granted: 2013-07-09
Abstract: A method for processing ore using carbonates so as to minimize the production of acidic wastes. The method includes adding the carbonates to the ore and after the carbonates have been added to the ore, substantially jointly grinding the ore and the carbonates to produce a treated ore mixture.  Substantially jointly grinding the ore and the carbonates substantially mixes and homogenizes the ore and the carbonates so that acids subsequently created within the treated ore mixture are substantially neutralized within the treated ore mixture by the carbonates.
Patent CA-2637030-C (CA)
Title: Appareil et procede de formation d'onde
Inventor: MCFARLAND BRUCE C
IPC: A47K3/10
Filed: 2006-09-18
Granted: 2013-05-28
Abstract: L'invention concerne un appareil de formation d'onde doté d'un canal conçu pour contenir un flux d'eau avec une admission reliée à une alimentation en eau, d'une base et de parois latérales espacées, d'une forme de lit de déversoir dans la base au niveau de l'admission du canal, et d'au moins une forme de lit additionnelle en aval du canal du déversoir. Chaque forme de lit possède une partie supérieure et une face aval inclinée vers le bas se prolongeant de la partie supérieure en direction de l'extrémité queue. Un tablier est installé au niveau ou à proximité de l'extrémité queue de chaque forme de lit. Un chemin d'écoulement principal de l'eau s'étend au-dessus des formes de lit. L'extrémité queue de chaque forme de lit peut être une queue allongée et plate.
Patent CA-2639500-C (CA)
Inventor: BAIRD NEIL
IPC: H02B13/01
Filed: 2008-09-11
Granted: 2011-11-29
Abstract: La présente application fournit une enceinte électrique scellée utilisable dans les applications d'emplacements dangereux. Cette enceinte permet de renfermer des disjoncteurs ou d'autres composants électriques qui comprennent un boîtier de fond pourvu d'une première paroi d'extrémité et d'une seconde paroi d'extrémité opposée à la première paroi d'extrémité. Ladite enceinte comprend un boîtier supérieur placé au-dessus du boîtier de fond, un joint à labyrinthe ou un joint formé entre le boîtier de fond et le boîtier supérieur. Le boîtier de fond est adapté pour recevoir de multiples disjoncteurs ou d'autres composants électriques. Une première barre omnibus métallique va d'un point intérieur du boîtier de fond, traverse la première paroi d'extrémité pour se rendre jusqu'à un point extérieur au boîtier de fond. Une deuxième barre omnibus métallique va d'un point intérieur jusqu'au boîtier de fond, traverse la seconde paroi d'extrémité pour se rendre jusqu'à un point extérieur au boîtier de fond. La première barre omnibus métallique et la deuxième barre omnibus métallique sont adaptées pour faire contact avec les première et seconde bornes électriques d'un premier disjoncteur placé à l'intérieur du boîtier de fond. De plus, une troisième barre omnibus métallique va d'un point intérieur jusqu'au boîtier de fond, traverse la première paroi d'extrémité pour se rendre jusqu'à un point extérieur au boîtier de fond. Une quatrième barre omnibus métallique va d'un point intérieur jusqu'au boîtier de fond, traverse la deuxième paroi d'extrémité pour se rendre jusqu'à extérieur au boîtier de fond. La troisième barre omnibus et la quatrième barre omnibus sont adaptées pour faire contact avec les première et seconde bornes électriques d'un disjoncteur placé à l'intérieur du boîtier de fond. Un premier mécanisme de déclenchement placé en haut du boîtier supérieur est adapté pour manoeuvrer un ou plusieurs éléments des commandes des disjoncteurs ou des composants électriques, est placé à l'intérieur du boîtier de fond. Un premier évent est placé sur le boîtier supérieur pour dissiper la pression établie à l'intérieur du boîtier. Un second évent est placé sur le boîtier de fond pour dissiper la pression établie à l'intérieur du boîtier. Le boîtier supérieur est fixé de manière amovible au boîtier de fond pour pouvoir retirer et remettre en place les disjoncteurs ou d'autres composants électriques situés à l'intérieur du boîtier.
Patent CA-2640409-C (CA)
Title: Composition inhibant les adherences
Inventor: CHOI IN-JA
IPC: A61P41/00
Filed: 2007-02-01
Granted: 2013-01-29
Abstract: La présente invention concerne une composition inhibant l'adhérence qui comprend des polymères dissous dans une solution aqueuse et présente une sensibilité à la température caractérisée par une transition thermodépendante de la phase sol à la phase gel. A l'état de sol, la solution polymère passe à l'état de gel sous l'effet de la température du corps et est donc appliquée de manière stable à l'intérieur des tissus où elle agit comme une membrane inhibant l'adhérence. Avec le temps, elle se dégrade en tensioactifs à faible poids moléculaire et en substances mono-moléculaires bio-dégradables qui peuvent être absorbés dans l'organisme, les produits de dégradation pouvant procurer des effets anti-adhérence secondaires.
Patent CA-2644304-C (CA)
Inventor: CHAN JOHN GEOFFREY
IPC: A61C17/34
Filed: 2004-04-16
Granted: 2011-06-21
Abstract: An electric toothbrush is provided. The electric toothbrush has an elongated body, a head comprising a movable massaging plate and a movable bristle carrier disposed opposite the massaging plate, and a neck extending between the body and the head. An electric motor is operatively connected to a shaft, wherein operation of the electric motor moves the shaft in a reciprocating motion and wherein the shaft is operatively connected to the massaging plate and bristle carriers.
Patent CA-2645357-C (CA)
Title: Methods of polymeric stent surface smoothing and resurfacing to reduce biologically active sites
Inventor: SABARIA PATRICK
IPC: A61L31/10
Filed: 2007-04-11
Granted: 2016-02-16
Abstract: The present invention provides methods for fabricating a stent using a chemical treatment to smooth, polish or strengthen the stent. One such treatment involves exposing the stent to acetone or a similar solvent. In certain embodiments, the additional step comprises placing the stent in a bath containing acetone, or a similar solvent, where the bath also contains the polymer the stent is composed of. The acetone bath step may be conducted at a temperature that is below the glass transition temperature. The present invention also provides for methods of fabricating a stent using an acetone bath that comprises poly (lactic) acid. Other embodiments provide for methods of fabricating a stent using an acetone bath that comprises poly (lactic) acid and polyethylene glycol.
Patent CA-2646568-C (CA)
Inventor: REMIS STEVEN J
IPC: B65B57/20
Filed: 2005-03-15
Granted: 2013-07-02
Abstract: A singulating disc (20), carried by a housing, has a plurality of openings (28) around its periphery. The disc (20) rotates vertically through a pickup chamber of a hopper (12) carried by the housing. A vacuum is pulled through the openings (28) by a pump which is connected to the disc (20). Items are placed in the hopper (12) and, via gravity, fall to the bottom of the hopper (12) where they contact the periphery of the rotating disc (20). The vacuum at the openings attaches an item and holds it while the disc (20) rotates. At the top of the disc's rotation, a diverter (26) directs the item into a path depending on the results of a fragment detection and/or counting mechanism. Items that are allowed to pass by the diverter (26) are scraped off the disc into another path by a scraper (15). Negative pressure is used to singulate and count a multitude of sizes and shapes of items with no calibration. Retractable paddles (62), a vacuum management system, and RFID tags may be incorporated. The paddles (62) aid in the pickup and agitation of the items while the vacuum management system conserves the vacuum capacity necessary to pickup and singulate items. The RFID tags may contain information such as the number of items left in the hopper, a par level for that item, an expiration date, among others.
Patent CA-2655751-C (CA)
Inventor: SHEA MAUREEN L
IPC: B25C1/08
Filed: 2007-06-26
Granted: 2013-10-22
Abstract: A combustion nailer (10,80) is configured for use with a fuel cell (20) having an internal metering valve (22) and a reciprocating, biased main stem (24). The nailer includes a tool housing defining a fuel cell (16) chamber constructed and arranged for receiving the fuel cell (20), a fuel cell actuator assembly (38) configured for actuating the fuel cell in the chamber to emit a measured dose of fuel during tool operation, and a fuel delivery- apparatus associated with the actuator assembly for receiving the emitted dose of fuel and providing it to a combustion chamber (14). The fuel delivery apparatus is configured for preventing actuation of the main stem (24) by the actuator assembly (38) upon the fuel cell (20) being adapter-free.
Patent CA-2660470-C (CA)
Title: Portable toilet for animals
Inventor: SKOVRON TOBI
IPC: A01K1/01
Filed: 2007-05-29
Granted: 2011-11-22
Abstract: A portable toilet for an animal, including a catchment part; and a collection part, wherein the catchment part is arranged over the collection part and is shaped to channel urine into the collection part.
Patent CA-2660510-C (CA)
Title: Lubrifiants de convoyeurs comprenant une emulsion d'un compose lipophile et d'un emulsifiant et/ou d'un tensioactif anionique et procedes les utilisant
Inventor: MORRISON Eric
IPC: F16N7/32
Filed: 2007-09-13
Granted: 2015-06-23
Abstract: La présente invention concerne des compositions lubrifiantes de convoyeurs comprenant une émulsion d'un composé lipophile et comprenant également un émulsifiant et/ou un tensioactif anionique. La présente invention concerne également des procédés utilisant de telles compositions lubrifiantes. Dans un mode de réalisation, le procédé consiste à appliquer la présente composition lubrifiante à un convoyeur avec une buse non alimentée.
Patent CA-2662907-C (CA)
Inventor: STENBERG DANIEL
IPC: F16K1/52
Filed: 2007-08-15
Granted: 2015-01-06
Abstract: A device, preferably a terminal valve, the complete valve being provided with a cone (9), which cooperates with a valve seat (10), said components also cooperating with a veil (12) and the valve seat (10) being a part of a seat ring (19), which is a combined sealing element, which seals against the cone (9) as well as against the valve body (1), at the same time as the seat ring is a valve seat (10), and the cone (9) having a cylindrical portion (46), which is provided with slits (49) and (50), the passage area, which is obtained, causing a flow, which corresponds to a modified logarithmic function.
Patent CA-2664927-C (CA)
Inventor: TILBROOK DAVID
IPC: C08L63/00
Filed: 2007-10-02
Granted: 2014-05-06
Abstract: A composite material comprising at least one polymeric resin and optionally at least one fibrous reinforcement, where the polymeric resin comprises; at least one difunctional epoxy resin; and at least one epoxy resin with a functionality greater than two having at least one meta-substituted phenyl ring in its backbone.
Patent CA-2665222-C (CA)
Inventor: MUERNER BEAT
IPC: A61B17/86
Filed: 2009-04-28
Granted: 2012-06-19
Abstract: A bone plate, a bone screw and a targeting device for providing an improved application of a bone screw into a bone plate.
Patent CA-2668618-C (CA)
Title: Dispositifs de suture endoscopiques
Inventor: CABRERA RAMIRO
IPC: A61B17/94
Filed: 2009-06-11
Granted: 2017-07-11
Abstract: La présente révélation porte sur des dispositifs, des systèmes et de méthodes de suture endoscopique ou de suture dans un tube daccès ou autre semblable. Un dispositif de suture endoscopique est présenté et comprend un mécanisme de poignée; une tige allongée soutenue par le mécanisme de poignée et sen prolongeant et un effecteur dextrémité soutenu à une extrémité distale de la tige allongée. Leffecteur dextrémité comporte un mécanisme de cou configuré et adapté pour une articulation dans une direction entre une configuration substantiellement linéaire et une configuration hors axe et une paire de mâchoires juxtaposées associées de manière pivotante entre elles. Chaque mâchoire définit un creux de réception dune aiguille de suture formée dans une surface de contact de tissu intégrée.
Patent CA-2670461-C (CA)
Title: Shovel lifting/throwing device
Inventor: BUSH CHRISTOPHER L
IPC: A01B1/02
Filed: 2009-06-30
Granted: 2011-09-27
Abstract: A shovel lifting/throwing device for removing material from a surface requiring little effort by the user to lift and throw the material, the shovel having a blade and a handle wherein there is a lifting/throwing device, comprised of a lifting arm pivotally fastened to the middle section of the handle running down generally parallel the handle to the under side of the shovel blade in the vicinity of the surface, a hand grip located above the lifting arm moves up the handle as the user begins to lift the load, it being connected by a cable to a mechanism, actuating the mechanism that engages the lifting arm, pivoting the lifting arm out and away from the under side of the blade into contact with the surface and lifting the blade off the surface, greatly reducing the effort required by the user to lift and throw the load.
Patent CA-2675044-C (CA)
Inventor: SMITH MIKE RICHARD JOHN
IPC: F04D29/38
Filed: 2009-07-06
Granted: 2012-02-07
Abstract: Efficient impeller or propeller wherein at least one blade in a set of blades on a hub of said impeller is oriented with respect to the tilted plane rotated clockwise or counter clockwise in an axis perpendicular to the longitudinal axis of said impeller. At least one blade in a set of blades of the multi-set impeller may have the same or different sizes or the same or different tilted plane angle compared to at least one blade of the adjacent set or the blade of one set may have the same or different angle as viewed from the second end of the impeller from a reference plane along the longitudinal axis of the impeller compared to the angle of at least one blade of the adjacent set. The invention also includes: blade arrangement for multi-set impeller, inner hub length variations, and hub shapes for better efficiency and utility.
Patent CA-2679363-C (CA)
Inventor: BERGMARK PONTUS
IPC: B22F3/26
Filed: 2008-03-07
Granted: 2015-06-02
Abstract: A method for producing a composite part. The method comprises compacting a powder composition comprising a lubricant into a compacted body; heating the compacted body to a temperature above the vaporisation temperature of the lubricant such that the lubricant is substantially removed from the compacted body; subjecting the obtained heat treated compacted body to a liquid polymer composite comprising nanometer-sized and/or micrometer-sized reinforcement structures; and solidifying the heat treated compacted body comprising liquid polymer composite by drying and/or by at least one curing treatment.