baber/WOPTO huggingface dataset:
Patent CA-2480605-A1 (CA)
Inventor: GOLOBEK DONALD D
IPC: A61B17/82
Filed: 2004-08-05
Abstract: L'invention concerne un dispositif d'attache osseuse (10) bioabsorbable à tête convexe constitué d'une bande allongée comprenant une partie tête (40) convexe destinée à immobiliser ensemble des fragments d'os fracturé. La partie bande allongée (20) comprend une pluralité d'encoches (30). La partie tête convexe (40) présente une forme convexe à bord lisses et arrondis et comprend un canal ou une fente (52) destiné à recevoir la partie bande allongée (20). Au moins une dent de verrouillage s'étend dans le canal ou la fente (52) afin de coopérer avec les encoches (30) de la bande et d'empêcher ladite bande de glisser hors du canal (52) de la même manière qu'un rocher ou un mécanisme de cliquet. Le dispositif d'attache osseuse (10) est constitué de matériau bioabsorbable, tel qu'un acide polylactique. L'extrémité avant (28) du dispositif d'attache osseuse (10) est de la même couleur que l'ouverture de réception d'un outil d'insertion correspondant afin de limiter les confusions lorsqu'on installe ledit dispositif d'attache osseuse à l'aide de l'outil d'insertion.
Patent CA-2482074-A1 (CA)
Title: Mobile communication handset with adaptive antenna array
Inventor: CHIANG BING
IPC: H01Q1/24
Filed: 2003-03-14
Abstract: A mobile communication handset (100) includes at least one passive antenna element (104) and an active antenna element (102) adjacent to the passive antenna elements protruding from a housing (110). The active element (102) is coupled to electronic radio communication circuits and the passive antenna (104) elements are coupled to circuit elements that affect the directivity of communication signals coupled to the antenna elements.
Patent CA-2482466-A1 (CA)
Inventor: HANDS DAVID
IPC: C07D413/06
Filed: 2003-04-17
Abstract: La présente invention concerne un nouveau processus de préparation du 5-[[2(R)-[1(R)-[3,5-bis(trifluorométhyl)phényl]éthoxy]-3(S)-(4-fluorophényl)-4-morpholinyl]méthyl]-1,2-dihydro-3H-1,2,4-triazol-3-one. Ce composé convient comme antagoniste du récepteur (neurokinine-1) de substances P. Ce composé convient, en particulier, pour le traitement de troubles psychiatriques, de maladies inflammatoires et de vomissements, par exemple.
Patent CA-2482479-A1 (CA)
Inventor: YAMAGUCHI TOSIROU
IPC: D04B1/02
Filed: 2004-09-24
Abstract: A sliver-knit material causing less buckling fatigue or deformation during compression and improved with shedding, in which a pile thread contains 30% or more of staple fibers having steric crimps, and a dense layer (Bo) and a bulky layer (Su) on the side of the upper layer in contact with the dense layer (Bo) are formed, wherein the ratio of height between the dense layer (Bo) and the bulky layer (Su) in the sliver-knit material is from 2:5 to 1:1, and at least a portion of fibers present in the dense layer (Bo) are present being folded back.
Patent CA-2483286-A1 (CA)
Title: Derives de n-acylaminoacetonitrile et leur emploi en matiere de lutte anti-parasitaire
Inventor: DURANO CORINNE
IPC: A61K31/341
Filed: 2003-05-21
Abstract: Cette invention a trait à des composés correspondant à la formule générale (I) ainsi qu'à leurs énantiomères. Dans cette formule, R¿1?, R¿2?, R¿3?, R¿4?, R¿5?, R¿6?, W, X, A¿1?, A¿2?, a, b et c sont tels que définis dans la revendication N· 1. Ces ingrédients actifs, qui ont une remarquable action pesticide, se révèlent des plus utiles, s'agissant de lutter contre des parasites infestant des animaux à sang chaud.
Patent CA-2488947-A1 (CA)
Title: Apparatus and process for forming three-dimensional fibrous panels
Inventor: RENCK LAWRENCE E
IPC: D21J3/00
Filed: 2004-11-29
Abstract: A fibrous panel is molded in two or more progressively formed mold members each comprising a porous support plate to which a plurality of rigid mold pieces are affixed. The mold pieces are truncated 3D tapered structures, and are arranged on the support plate in a regular array so that an intersecting grid or lattice of channels is defined between them. A fiber stock is poured into a first mold member and the stock is compressed and dewatered to form a panel. The panel is removed from the first mold member and placed into a second mold member having narrower and shallower channels whose side walls are more upright than those of the first mold member. The panel is further compressed and dewatered in the second mold member, and is densified in both the vertical and lateral directions by virtue of the progressive formation of the mold members.
Patent CA-2491956-A1 (CA)
Inventor: WALSH KEVIN M
IPC: G01L1/22
Filed: 2003-07-10
Abstract: L'invention concerne un système (10) conçu pour mesurer et surveiller à distance la déformation dans un élément équipé d'un capteur de déformation (20), d'un circuit de télémétrie (40) pour communiquer des données de déformation à un point à distance, et un module de lecture (60) pour transmettre l'énergie au circuit de télémétrie et pour recevoir lesdites données.
Patent CA-2493788-A1 (CA)
Inventor: SHMULEWITZ ASCHER
IPC: A61F2/82
Filed: 2003-07-28
Abstract: La présente invention concerne un procédé et un dispositif appropriés à l'utilisation dans une salle d'opération juste avant une implantation, ledit dispositif servant à appliquer sélectivement un revêtement médical sur un dispositif médical implantable, par exemple, un stent. Cette invention a aussi trait à un dispositif utilisé avec un stent déployé sur un ballonnet de cathéter. Ledit dispositif est conçu pour appliquer un revêtement médical d'une épaisseur souhaitée uniquement sur la surface d'un stent. Pour ce faire, un système d'impression au jet d'encre de gouttes sur demande est utilisé en association avec un dispositif de balayage optique. Ce dispositif est également conçu de manière à, si nécessaire, appliquer une pluralité de revêtements en couches, chaque revêtement en couche étant constitué d'une matière de revêtement différente et présentant une épaisseur différente, si cela est approprié. La section du logement dans laquelle le stent est maintenu pendant la procédure de revêtement peut être détachée de la base du logement. Cette section du logement détachable peut être facilement nettoyée et à nouveau stérilisée ou simplement jetée.
Patent CA-2495736-A1 (CA)
Inventor: PANZ CHRISTIAN
IPC: C01B33/193
Filed: 2005-02-01
Abstract: The present invention relates to precipitated silicas with a high pH and for applications as defoamers having optimum silanol group density, to a process for preparing them and to their use, particularly in defoamer formulations.
Patent CA-2502723-A1 (CA)
Title: Nucleic acid sequences associated with hiv resistance
Inventor: CLERICI MARIO
IPC: C12Q1/68
Filed: 2003-10-16
Abstract: A method of determining a predisposition to infection, especially infection with HIV, together with therapy for the infection is described.
Patent CA-2504571-A1 (CA)
Title: A fast method for compensation of non-uniformities in oled displays
Inventor: ALEXANDER STEFAN
IPC: G09G3/3225
Filed: 2005-04-12
Abstract: The present invention describes a method for creating and implementing algorithms that compensate for non-uniformities in light-emitting displays. in particular Organic Light-Emitting Diode (OLED) displays. This allows for improved display parameters, including increased brightness uniformity and color uniformity across the panel over time.
Patent CA-2506125-A1 (CA)
Inventor: LEWIS ROBERT ANTHONY WILBERT
IPC: B65D55/02
Filed: 2001-08-28
Abstract: A tamper-evident enclosure for the storage and transport of bank notes comprises a frame 107 spanned by a membrane 108 of elasticated material. The frame is located in the top of an open-topped container and bank notes are pushed through the frame, deflecting flaps 21A.22A, until the membrane is fully distended. A cover plate 111 is then slid through channels on opposite sides of the frame 107 to close the "bag". The channels and the cover plate have opposite saw-tooth formations so that the cover plate can only be removed by continued movement in the same direction. When the "bag" is fully closed a tongue 117 enters a formation 118 at the leading end of the frame. Thus the cover plate 111 can only be removed from the frame by first breaking off the tongue 118 and bending down the formation 118.
Patent CA-2507988-A1 (CA)
Title: Doctor apparatus
Inventor: DAMRAU WAYNE A
IPC: B05C1/08
Filed: 2003-12-05
Abstract: A doctor method and apparatus is disclosed and includes a doctor roll (12) supported in a coater (1) suitable for applying coating to a paper web surfa ce or a roll surface (4) for subsequent transfer to the paper web. The doctor includes a doctor roll (12), a support (11) for the doctor roll (12), a fron t support (3) for holding the roll support (11) and a rear support or retainer (18) cooperates with and helps stabilize the support (11) and doctor roll (12). The present invention minimizes the variation moving of the doctor rol l (12) has on the coating on the moving surface (4), be it web or roll, and th us can improve coating quality.
Patent CA-2510650-A1 (CA)
Title: Phase advance angle optimization for brushless motor control
Inventor: YUAN GUOHUI
IPC: H02P6/14
Filed: 2004-01-29
Abstract: A control system for a multiphase permanent magnet motor having a controller for producing a control signal to energize each phase winding. The controller includes a current value calculator for determining a value of phase current advanced in phase with respect to back-EMF by a phase advance angle, and a phase advance optimization circuit for producing a value of the phase advance angle optimized so as to maximize output torque of the motor and mimimize the phase current. The phase advance optimization circuit determines the phase advance angle optimized for each phase of the motor.
Patent CA-2514129-A1 (CA)
Inventor: SOWERS KEVIN R
IPC: B09C1/10
Filed: 2003-02-03
Abstract: Disclosed is a method for the anaerobic microbial dechlorination of polychlorinated biphenyls (PCBs). Polyhalogenated ethenes are used to stimulate the growth and dechlorinating activity of PCB dechlorinating bacteria in a contaminated soil or sediment. This method may be further coupled with aerobic microbial degradation of PCBs for the complete destruction of PCBs in soils and sediments. Polyhalogenated ethenes are also used in growth media for the culturing of PCB dechlorinating bacteria.
Patent CA-2514450-A1 (CA)
Title: Glyphosate tolerant alfalfa events and methods for detection thereof
Inventor: BEAZLEY KIM A
IPC: A01H5/10
Filed: 2004-01-14
Abstract: The present invention provides for alfalfa events J-101 and J-163 and DNA  molecules unique to these events. The invention also provides methods for detecting the presence of these DNA molecules in a plant sample.
Patent CA-2521042-A1 (CA)
Inventor: ZELEZNY EDUARD
IPC: F02C1/00
Filed: 2004-03-25
Abstract: The invention relates to a method for converting heat energy into mechanical energy by modifying the volume, pressure and temperature of a working medium, wherein the working medium in the first stage (1) is suctioned and the volume of said first stage (1) is increased, whereupon it is converted into a second stage (2) when the volume of the first stage (1) is reduced and the volume of the second stage is increased, whereupon the working medium is converted into a fourth stage (4) via a third stage (3) wherein the volume of the second stage (2) is reduced, heat is also supplied and the volume of the fourth stage (4) is increased, whereupon the working medium is converted into a fifth stage (5) from the fourth stage (4) wherein the volume thereof is reduced and in the fifth stage (5) the volume of said fifth stage is expanded. The inventive method discloses a thermodynamic cycle process comprising five cycles. The invention also relates to a device for carrying out said method.
Patent CA-2521658-A1 (CA)
Title: Expanded liner system and method
Inventor: RAO M VIKRAM
IPC: E21B43/10
Filed: 2004-04-21
Abstract: A borehole may be drilled utilizing the bottom hole assembly (10, 50) with a downhole motor (14), which may offset at a selected bend angle. A gauge section (34) is secured to the bit (16) has a uniform diameter bearing surface along an axial length of at least 60% of the bit diameter. The axial spacing between the bend and the bit face is controlled to less than fifteen times the bit diameter. After drilling a section of the well with the BHA according to the present invention a tubular may be inserted in the well by passing the tubular through an upper tubular, then the inserted tubular expanded while downhole to a diameter substantially equal to the expanded tubular.
Patent CA-2525277-A1 (CA)
Title: Method for augmenting the antitumor activity of anti-cancer agents
Inventor: DURRANI FARUKH
IPC: A61K31/513
Filed: 2004-05-13
Abstract: A method for augmenting the antitumor activity of anti-cancer agents is provided. The method comprises administering to an individual an anti-cancer agent and a selenium compound. The selenium compounds may be administered before, during or after administration of the anti-cancer agent.
Patent CA-2525416-A1 (CA)
Inventor: KAMPHAUSEN HERB
IPC: E04B1/08
Filed: 2005-11-07
Abstract: A floor system includes a pair of joist rim assemblies each having a web defining a first surface. The web also includes a mounting portion defining a second surface offset from the first surface. The joist rim may also include a prong defining a slot along with the web. A joist connector bracket is received within the slot and is connectable to the mounting portion of the web. A joist extends between the pair of joist rim assemblies and is connected to the joist connector bracket of each joist rim assembly.
Patent CA-2529483-A1 (CA)
Inventor: OOMMEN AJAY
IPC: B29C35/04
Filed: 2004-06-16
Abstract: This invention concerns a method and a system for forming a reducer from a pipe of polymeric material, said method comprising the steps of : cutting the pipe to a required length; placing one end of the pipe onto the top of a conical mould member in a bath of a heating medium; heating said end of the pipe by the heating medium in the bath to a softening temperature of the polymeric material; applying a pressure to the other end of the pipe in order to push the pipe to a predetermined extent onto the mould member; and cooling the heated pipe when pushing is finished.
Patent CA-2532537-A1 (CA)
Inventor: YAMAMOTO NAOYUKI
IPC: A61K38/55
Filed: 2004-07-30
Abstract: The present invention relates to a casein hydrolysate containing free amino acids and  in vivo  indigestible peptides having minimally suppressed in  vivo  enzymatic digestibility, and expected to express functions, such as hypotensive effect, in living organism, and to a method for preparing such a hydrolysate, and use thereof. The casein hydrolysate of the present invention contains free amino acids and peptides, such as  in vivo  indigestible peptides including Xaa-Pro and Xaa-Pro-Pro, obtained by hydrolyzing animal milk casein to have an average chain length of not longer than 2.1 in terms of the number of amino acid residues, and has ACE inhibitory activity or hypotensive effect.
Patent CA-2533966-A1 (CA)
Inventor: KRAWCZYK STEVEN H
IPC: A61K31/675
Filed: 2004-07-30
Abstract: The present invention provides novel compounds with activity against infectious viruses. The compounds of the invention may inhibit retroviral reverse transcriptases and thus inhibit the replication of the virus. They are useful for treating human patients infected with a human retrovirus, such as human immunodeficiency virus (strains of HIV-1 or HIV-2) or human T-cell leukemia viruses (HTLV-I or HTLV-II) which results in acquired immunodeficiency syndrome (AIDS) and/or related diseases. The present invention also relates generally to the accumulation or retention of therapeutic compounds inside cells. The invention is more particularly related to attaining high concentrations of active metabolite molecules in HIV  infected cells. Intracellular targeting may be achieved by methods and compositions which allow accumulation or retention of biologically active agents inside cells. Such effective targeting may be applicable to a variety of therapeutic formulations and procedures.
Patent CA-2539508-A1 (CA)
Title: Mutli-ply products comprising a consumer accessible tab
Inventor: BROKOPP WESLEY BERNARD JR
IPC: B65H19/29
Filed: 2004-09-10
Abstract: Multi-ply products, especially rolled multi-ply product, more particularly rolled multi-ply sanitary tissue products, comprising a consumer accessible tab and methods for making same are provide.
Patent CA-2541110-A1 (CA)
Inventor: MIURA TOMOMICHI
IPC: B62D25/07
Filed: 2006-03-28
Abstract: An overhead guard of an industrial vehicle has a top and a plurality of pillars. The top is disposed above and covers an operator's seat. The top includes a dam body and a slope portion. The dam body is formed at its front edge and/or rear edge by bending upward a part of the top. The slope portion slopes down toward the dam body. The pillars support the top. At least one o f the pillars has a groove extending in a longitudinal direction of the pillar so as to be obliquely upward or upright. Water on the top is guided by the dam body to drain onto the groove.
Patent CA-2541632-A1 (CA)
Inventor: OLIVER CRAIG L
IPC: B62D33/02
Filed: 2006-03-20
Abstract: A removable truck deck for use as part of a roll-off truck deck system. In one embodiment, the removable truck deck comprises a replaceable and interchangeable side fitting that may be locked at a desired position along the length of the removable truck deck. The side fitting may be used to provide a plurality of interchangeable attachments on the truck deck. One such attachment may include a pontoon permitting the truck deck to float when removed from the truck. A plurality of floating truck decks in abutting longitudinal series may be used to create a floating bridge. Other attachments include, wheels, cranes, winches, transverse partitions, tailgates, sidewalls, etc.
Patent CA-2542641-A1 (CA)
Inventor: KENNEDY JAMES L
IPC: C12Q1/68
Filed: 2006-04-20
Abstract: The present invention provides a method of predicting antipsychotic response to drug therapy comprising testing a sample obtained from a subject for the presence of a polymorphism in the dopamine D2 receptor gene DRD2, wherein the presence of the rs1079598T allele, the rs1125394A allele or both is predictive of the subject being susceptible to drug therapy.
Patent CA-2543355-A1 (CA)
Inventor: MATSUMOTO SHINSUKE
IPC: C08G18/50
Filed: 2004-10-27
Abstract: A flexible polyurethane foam which has sufficient material properties and is reduced in volatile amine content. The flexible polyurethane foam is effective in improving the working atmosphere in production steps and in reducing the amount of volatile amines to be discharged from products. Also provided are an excellent sheet pad and an excellent sound-absorbing material which comprise the flexible polyurethane foam and are for use in motor vehicles, etc. The flexible polyurethane foam is obtained by bringing a compound selected among compounds represented by the formulae (1) and (2) into contact with a polyol composition containing a polyether polyol which is an alkylene oxide adduct (amine value, 400 to 600 mg-KOH/g; hydroxy value, 350 to 700 mg-KOH/g) and with an organic polyisocyanate together with water. In the formulae, R1 and R2 each is hydrogen or (CH)n-NH2 (n is 1 to 3); R3 to R6 and R7 each represents hydrogen or C1-4 alkyl or alkenyl; and k and m each is 1 to 6. [Chemical formula 11] (1) (2)
Patent CA-2543650-A1 (CA)
Inventor: GOTODA MASAHARU
IPC: A61P35/00
Filed: 2004-12-22
Abstract: Crystals of the hydrochloride, hydrobromide, p-toluenesulfonate, sulfate, methanesulfonate, or ethanesulfonate of 4-(3-chloro-4-(cyclopropylamino- carbonyl)aminophenoxy)-7-methoxy-6-quinolinecarboxamide or crystals of a solvate of any of these.
Patent CA-2548541-A1 (CA)
Title: Device for changing the shape of the mitral annulus
Inventor: NIELSEN STEVAN
IPC: A61F2/82
Filed: 2004-12-16
Abstract: An elongate body (10) including a proximal and distal anchor, and a bridge (16) between the proximal (12) and distal (14) anchors. The bridge has an elongated state, having first axial length, and a shortened state, having a second axial length, wherein the second axial length is shorter than the first axial length. A resorbable thread (420) may be woven into the bridge to hold the bridge in the elongated state and to delay the transfer of the bridge to the shortened state. In an additional embodiment, there may be one or more central anchors between the proximal and distal anchors with a bridge connecting adjacent anchors.
Patent CA-2548784-A1 (CA)
Title: Frozen confectionery product comprising ice structuring proteins
Inventor: TOWELL DEBORAH JANE
IPC: A23G9/48
Filed: 2004-09-20
Abstract: A frozen confectionery product is provided comprising a plurality of discrete unaerated dairy frozen confections, each discrete frozen confection being able to contact directly other discrete frozen confections in the product, which frozen confections comprise an ice structuring protein (ISP) and have an average volume of less than 1 ml.
Patent CA-2548844-A1 (CA)
Inventor: NGUYEN TRI H
IPC: H04Q1/02
Filed: 2006-05-29
Abstract: Embodiments of a storage cabinet and methods for making and using such a cabinet are presented herein.
Patent CA-2550820-A1 (CA)
Title: Use of fluorinated nonionic surfactants for reducing nonspecific binding of molecules to a surface
Inventor: BOTHOF CATHERINE A
IPC: C12Q1/68
Filed: 2004-11-15
Abstract: The present invention provides materials, methods, and kits for reducing nonspecific binding of molecules to a surface, particularly in a solid phase material, and more specifically a solid phase material that includes a hydrophobic portion, by contacting the solid phase material with a fluorinated nonionic surfactant comprising two or more fluorinated hydrophobic segments and one or more hydrophilic segments
Patent CA-2552940-A1 (CA)
Title: 1,3,5-trisubstituted 4,5-dihydro-1h-pyrazole derivatives having cb1-antagonistic activity
Inventor: KRUSE CORNELIS G
IPC: A61P25/00
Filed: 2005-01-27
Abstract: The present invention relates to 1,3,5-trisubstituted 4,5-dihydro-1 H-pyrazole derivatives as CB1 antagonists, to methods for the preparation of these compounds and to novel intermediates useful for the synthesis of said pyrazole derivatives. The invention also relates to the use of a compound disclosed herein for the manufacture of a medicament giving a beneficial effect. The compounds have the general formula (I) wherein the symbols have the meanings given in the specification.
Patent CA-2557063-A1 (CA)
Inventor: LARGILLIER GUILLAUME
IPC: G06F3/047
Filed: 2005-02-23
Abstract: The process involves generating a clipart on a screen placed under a transparent multi-contact face plate (1), where the clipart is associated to a specific processing rule. Touch information is delivered by the face plate at the time of each acquisition phase, where the information forms an object of a specific process determined by location of the information with respect to the position of the clipart. An independent claim is also included for a device of controlling a computerized equipment.
Patent CA-2559120-A1 (CA)
Inventor: BUELTER CHRISTOPH
IPC: F04D13/06
Filed: 2006-09-06
Abstract: A pump for ponds, aquariums or similar facilities, comprising a synchronous motor arranged within a motor housing (1) and comprising a permanent-magnet rotor (2) as well as a stator (3), wherein the rotor (2) is separated from the stator (3) by means of an inner wall of the motor housing (1), as well as a housing part (11) forming a flow channel (15, 16), is characterized in that it has a removable mounting flange (7) for rotatably securing the rotor on which flange the housing part (11) is detachably mounted by means of a fastening device (9). The mounting flange (7) can seal a can (21) forming the inner wall relative to the remaining motor housing and secure a bearing bracket (5) serving for supporting the rotor (2).