baber/WOPTO huggingface dataset:
Patent CA-2537407-C (CA)
Inventor: RENAUD CHRISTIAN
IPC: A61B17/70
Filed: 2004-09-01
Granted: 2012-04-03
Abstract: The present invention relates to an osseous anchoring implant comprising osseous anchoring means (11) and a head (2) bearing fixation means capable of receiving and fixing at least one bar, the head (2) of the implant being traversed by at least one duct (20), which receives the bar through a lateral aperture (23), and by a threaded channel (22), whose axis is not parallel to the axis of the duct (20), which receives a fixation screw (5) of the bar, the implant being characterised in that it comprises fixation means of the head (2) on the part (10) of the implant which extends from the osseous anchoring means (11), these fixation means allowing, prior to blocking and fixing, at least a determined mobility of the head (2) around at least one axis not parallel to the axis of symmetry (Al) of the osseous anchoring means (11) . The fixation screw (5) of the bar comprises a ball and socket (52) at its base, allowing a determined mobility of the bar.
Patent CA-2541803-C (CA)
Inventor: LOWE GREGORY E
IPC: A63B29/02
Filed: 2004-09-02
Granted: 2013-02-12
Abstract: An anchor assembly is described and which includes a plurality of individual article engaging portions, each having opposite first and second ends, and wherein the individual portions are pivotally mounted at the opposite ends thereof to the adjacent portion, and wherein the individual portions are moveable along a course of travel between a first non-deployed position where the plurality of individual portions cause the anchor assembly to have a first dimension, and a second deployed position where the individual portions cause the anchor assembly to have a second dimension which is greater than the first dimension.
Patent CA-2542758-C (CA)
Inventor: NAFIE LAURENCE A
IPC: G01N21/19
Filed: 2004-10-13
Granted: 2016-07-12
Abstract: A method and apparatus to monitor the enantiomeric excess of chiral molecules participating in a chemical reaction. The method includes real time monitoring of the chemical reaction by obtaining a VCD spectra and an IR spectra of the chemical compounds in the reaction, and manipulating the spectra to obtain a %  EE value. Using such real time information, the reaction parameters can be changed to shift the reaction to produce more of one chiral molecule than another.
Patent CA-2543564-C (CA)
Title: Method of cooling molten metal during fractional crystallisation
Inventor: DE VRIES PAUL ALEXANDER
IPC: C22B21/06
Filed: 2004-11-10
Granted: 2010-05-04
Abstract: Method of cooling an at most partially solidified molten metal during fractional crystallisation wherein metal crystals formed have a purer composition than that of the molten metal characterised in that salt in solid form is used to cool the at most partially solidified molten metal.
Patent CA-2544002-C (CA)
Title: Structure de flux de gaine hydrodynamique multicouche
Inventor: GILBERT JOHN R
IPC: B01F/
Filed: 2004-11-01
Granted: 2012-07-24
Abstract: Une structure microfabriquée à flux de gaine sert à produire un flux de gaine. Elle comprend un canal primaire de flux de gaine, destiné à transporter un fluide de gaine, une entrée d'échantillon destinée à injecter un échantillon dans le fluide de gaine à l'intérieur du canal primaire de flux de gaine, une région de focalisation primaire destinée à focaliser l'échantillon à l'intérieur du fluide de gaine et une région de focalisation secondaire permettant une focalisation supplémentaire de l'échantillon à l'intérieur du fluide de gaine. La région de focalisation secondaire peut être formée par un canal de flux qui croise le canal primaire de flux de gaine, de manière à injecter du fluide de gaine supplémentaire dans le canal primaire de flux de gaine à partir d'une direction sélectionnée. Un système de flux de gaine peut comprendre une pluralité de structures de flux de gaine fonctionnant en parallèle sur une puce microfluidique.
Patent CA-2555454-C (CA)
Inventor: MOLNAR SANDOR
IPC: A61K31/5377
Filed: 2005-04-26
Granted: 2009-12-15
Abstract: Provided is an impurity of mycophenolate mofetil (Compound 1), processes for its preparation and its use as a reference.     (see compound 1)
Patent CA-2558131-C (CA)
Inventor: MOLAEI MASOUD
IPC: A61F2/82
Filed: 2005-03-02
Granted: 2014-07-08
Abstract: L'invention concerne des dispositifs médicaux, tels que des endoprothèses, ainsi que leurs procédés de fabrication. Ces dispositifs médicaux peuvent comprendre une pellicule métallique à base de nickel, de titane et de chrome, le rapport de la masse du chrome à la masse combinée du nickel, du titane et du chrome de la pellicule métallique étant d'au moins 0,001. La pellicule métallique peut comprendre un alliage à mémoire de forme.
Patent CA-2561882-C (CA)
Title: Modular intervertebral implant or intervertebral disk prosthesis
Inventor: STUDER ARMIN
IPC: A61F2/44
Filed: 2004-04-02
Granted: 2011-03-15
Abstract: The invention relates to a central section (1) that is designed to be incorporated into a modular intervertebral implant or a modular intervertebral disc prosthesis. Said section is equipped with elements (2) for detachable fixation to an apposition plate (3) that is designed to rest against the base plate or cover plate of a vertebral body. The invention also relates to a modular kit comprising n central sections (1) of this type and m apposition plates, whose surfaces that face the central section (1) comprise complementary elements (4) to the elements (2) on the central section (1), where n = 2 and m = 4 and preferably n = 3 and m = 6.
Patent CA-2565704-C (CA)
Inventor: IMAI TAKASHI
IPC: B41J2/01
Filed: 2005-06-28
Granted: 2009-08-04
Abstract: The present invention aims to provide an ink which has a sufficiently large area factor even in a small ink droplet quantity and can obtain images having a high image density, and further has a superior storage stability. According to the present invention, a cyan ink is provided which is used in an ink set having four kinds of aqueous inks consisting of a cyan ink, a magenta ink, a yellow ink and a black ink in which each ink comprises at least water, a water-insoluble coloring material, and a plurality of water-soluble organic solvents having a good medium or good mediums for the water-insoluble coloring material and a poor medium or poor mediums for the water-insoluble coloring material, wherein, the ratio B1/A1 is from 0.5 or more to 3.0 or less, where A1 denotes the total content (mass%) of the good medium based on the total mass of the cyan ink and B1 denotes the total content (mass%) of the poor medium based on the total mass of the cyan ink, and a water-soluble organic solvent which shows the maximum Ka value among the respective Ka values of the plurality of water-soluble organic solvents as determined by the Bristow method is the poor medium.
Patent CA-2573236-C (CA)
Inventor: MITCHELL BRIAN
IPC: E21B17/10
Filed: 2004-03-19
Granted: 2010-02-09
Abstract: L'invention concerne une enveloppe protectrice installée autour d'un tube de forage pour un puits de forage dans une formation souterraine. L'enveloppe protectrice touche un diamètre intérieur (d'un cuvelage ou trou de forage lorsque le tube de forage se défléchit par rapport à son axe, afin de protéger le cuvelage ou le trou de forage de tout contact avec le tube de forage ou ses outils accessoires lors de sa rotation. L'enveloppe comporte une configuration généralement cylindrique avec un diamètre intérieur en contact avec un diamètre extérieur du tube de forage. Une plaquette d'extrémité d'une seule pièce entièrement moulée, résistante à l'abrasion et à coefficient de frottement réduit se trouve aux deux extrémités de l'enveloppe. L'enveloppe est une construction à multicomposants avec une couche extérieure et une doublure positionnée à l'intérieur de la couche. La rigidité de la couche dépasse celle de la doublure.
Patent CA-2574422-C (CA)
Title: Articulated razor having two shaving heads
Inventor: PSIMADAS YIANNIS MARIOS
IPC: B26B21/00
Filed: 2004-07-22
Granted: 2012-01-10
Abstract: Razor (1) comprising a handle (2) having an axis (X), a first shaving head (3) having one or more blades, mounted at a front end (4) of the handle (2), and a second shaving head (5) mounted on a support (6) which is mounted at a back end (7) of the handle (2) and is pivotable with respect of the same, between: -an open position in which said support (6) projects outward from the back end (7) of the handle (2) to allow shaving with said second shaving head (5), and -a closed position in which said support (6) is retracted within said handle (2).
Patent CA-2579745-C (CA)
Inventor: KURITTU MINNA
IPC: B41M3/14
Filed: 2005-09-09
Granted: 2014-06-17
Abstract: The invention relates to the marking of a material (18) with identifier marks (16), the material thus marked, and verification of the genuineness of a product on the basis of the marks. In accordance with the invention, an optical brightener is incorporated in the material (18), and marking is performed by reducing the brightness of the material at a selected location by directing local heating to this location, the mark (16) thus produced appearing with a darker shade than its environment in ultraviolet light (20). The marking is based on partial or complete destruction of the brightening effect of the optical brightener under heating. The invention is suitable for providing e.g. coated paper and board containing an optical brightener with identifier marks for preventing falsifications.
Patent CA-2580931-C (CA)
Inventor: ARANYI ERNEST
IPC: A61B17/00
Filed: 2005-09-23
Granted: 2013-05-07
Abstract: L'invention concerne un dispositif d'application d'agrafes servant à appliquer une agrafe de ligature dans un tissu. Le dispositif comprend, entre autres, un ensemble poignée, une partie corps central, une mâchoire d'enclume et un élément coulissant, ce dernier étant maintenu mobile par rapport à la mâchoire. La mâchoire d'enclume et l'élément coulissant sont conçus pour définir une zone de réception de tissu fermée lorsque l'élément coulissant est en position avancée. L'invention concerne aussi un procédé de ligature de tissu qui utilise le dispositif décrit.
Patent CA-2588195-C (CA)
Title: Novel antiviral and immune stimulant pharmaceutical composition
Inventor: SZILBEREKY JENOE
IPC: A61K31/23
Filed: 2005-11-15
Granted: 2014-12-23
Abstract: The invention relates to a novel antiviral and immune-simulating pharmaceutical composition, containing as active ingredient 20-85 mass% of a .omega.-3-polyunsaturated fatty acid ester, in fish oil concentrate containing 20-70 mass% of a 5,8,11,14,17-eicosapentaenic acid ester and a 4,7,10,13,16,19-docosahexaenic acid ester, further l-lysine of a salt thereof, optionally a zinc salt, selenium or a selenium compound, as well as additives and carrier ingredients.
Patent CA-2590009-C (CA)
Inventor: BROWN JEFFERY MARK
IPC: H01J49/16
Filed: 2005-12-23
Granted: 2013-11-26
Abstract: A Matrix Assisted Laser Desorption Ionisation ion source or ion imaging device is disclosed comprising a laser (1) and a zoom lens (3, 4, 5). The zoom lens (3, 4, 5) is arranged to be able to vary the magnification of a laser beam which is directed onto a target region, sample surface or target plate (13) of the ion source or ion imaging device.
Patent CA-2596497-C (CA)
Inventor: PRISBE ERNEST J
IPC: A61P31/20
Filed: 1998-07-23
Granted: 2008-12-23
Abstract: The invention provides crystalline forms of adefovir dipivoxil and methods to prepare the crystals. The compositions and methods of the present invention have desirable properties for large scale synthesis of crystalline adefovir dipivoxil or for its formulation into therapeutic dosages. Invention compositions include an anhydrous crystal form of adefovir dipivoxil.
Patent CA-2600901-C (CA)
Inventor: BOEHM STEPHAN
IPC: A61B5/085
Filed: 2005-03-24
Granted: 2015-06-02
Abstract: L'invention concerne un procédé et un appareil qui permettent de déterminer le statut d'un poumon ventilé. Pour déterminer le statut d'un poumon ventilé, et permettre des réglages ventilatoires optimaux en temps réel pour une manoeuvre de recrutement d'un poumon malade, l'appareil de l'invention comprend: un capteur pour mesurer une concentration de gaz dans le gaz expiré au cours d'une inspiration unique; un convertisseur analogique-numérique pour obtenir des échantillons de données de la concentration de gaz dans le domaine temporel; un moyen de sélection d'une pluralité d'échantillons de données; un moyen de calcul d'une valeur de dépistage moyenne sensible à des changements de l'espace alvéolaire mort basés sur lesdits échantillons; et un processeur de données qui détecte, au cours d'un changement de la pression des voies aériennes du ventilateur résultant des valeurs de dépistage moyennes calculées, la pression d'inspiration de crête au niveau de laquelle survient l'ouverture alvéolaire ou la surdistension pulmonaire et/ou la PEEP au niveau de laquelle intervient l'état d'ouverture du poumon ou de fermeture alvéolaire.
Patent CA-2610634-C (CA)
Title: A method for creating metal articles with strengthened hardened and darkened surface to desirable degrees, and the articles made by it
Inventor: ZAK GAD
IPC: B22D25/06
Filed: 2007-11-16
Granted: 2012-01-03
Abstract: A method of utilizing Zirconium alloys containing Titanium from within the preferred range of ratios of between, about 40% Zirconium and about 60% Titanium by atomic weight, to the ratio of about 30.9% Zirconium and 69.1 % Titanium by atomic weight, in the manufacture of metal articles of sports, night stealth compatible articles for law enforcement and military equipment, night-stealth personal and body adornments for members of such forces, garden and household implements, fashion accessories, body art articles, and medical and dental implants, which articles benefit from any combination of properties from within the group of being hypo-allergenic, possessing high tensile strength and hardness, having low ductility and elasticity and of having the outer appearance within the scale of gray and blackness. In this method an alloy of components in their respective ratios from within the method's stipulated preferred range is shaped into a workpiece by means of machining, casting or closed-die forging, and then subjected to an oxidation process. The oxidation is achieved through heating the alloy or the workpiece made thereof in oxygen containing atmospheric ambience in one or two cycles, each from within the range of about 250 degrees Celsius to about 880 degrees Celsius. Heating cycle duration is within the range of about 10 to about 110 minutes. Temperature and duration configurations within the ranges depend on the desired shade of gray or blackness and/or the desired depth of the formed hard and lasting oxide layer formed thereby.
Patent CA-2611505-C (CA)
Inventor: MIRTZ RICHARD ARTHUR
IPC: B21D7/06
Filed: 2006-05-25
Granted: 2011-03-15
Abstract: An improved tubing bender (10) of the type having a mounting base (12), a mandrel (28) mounted upon the mounting base (12) and having a tube recess (30) , and a tube retainer (38) mounted upon the mounting base (12). It is improved by the tube retainer (38) being mounted upon the mounting base (12) by a snap-lock journal (18, 26, 45, 48, 49, 50).
Patent CA-2615543-C (CA)
Inventor: ANGMAN PER G
IPC: E21B19/02
Filed: 2006-07-18
Granted: 2014-06-17
Abstract: A wireline entry sub includes a body having an upper end, a lower end and a longitudinal, center axis therebetween, the body adapted for connection below a top drive to a wellbore string of tubulars; a slot on the body open a depth from a body outer surface to at least the longitudinal center axis; a wireline entry port extending through the body from the slot to open adjacent the lower end; and means for facilitating rig up of the wireline entry sub.
Patent CA-2620926-C (CA)
Inventor: ISOMAEKI ARI
IPC: B21D/
Filed: 2006-06-12
Granted: 2013-10-15
Abstract: The invention relates to a method for manufacturing an enclosure of a sheet material and to an enclosure of a sheet material, which is manufactured of a sheet blank, of which the sides (4) and the base (5) of the enclosure have been folded, and the seams have been joined together. At least one corner (6) to be folded of the enclosure is cut open (7) from a part of the range in the sheet blank so that the unopened section (8) corresponds to the smallest dimension to be folded in the product series of enclosures.
Patent CA-2621068-C (CA)
Inventor: SINGHAL TARA CHAND
IPC: G06K19/07
Filed: 2006-09-15
Granted: 2016-09-13
Abstract: This invention discloses a multi-factor remote user authentication card-device (12) in the form factor of a prior art one-factor of "what you have"  security card. The multi-factor card-device has innovative features that enable this one card-device itself to function and accomplish a multi-factor remote user authentication of "what you know", "what you have", "where you are" and "what you are", to a network. This invention discloses four embodiments of the card- device (12). In one embodiment (10A), one card-device of this invention enables two-factor authentication of "what you have" and "what you are". In another embodiment (10B), one card-device (12) of this invention enables two-factor authentication of "what you know" and "what you have". In another embodiment (10C), one card-device (12) of this invention enables three-factor authentication of "what you know", "what you have", and "what you are". In yet another embodiment (10D), one card-device (12) of this invention enables four-factor authentication of "what you know", "what you have", "where you are", and "what you are". The authentication logic (51) dynamically facilitates the use of multi- factor authentication so that it dynamically adjusts what factors are applicable for specific security application enabling a universal remote authentication device. The authentication system provides additional means of security assurance that aid in authentication based on time and location.
Patent CA-2623835-C (CA)
Inventor: OSAKI YOSHIRO
IPC: H04N7/173
Filed: 2008-03-03
Granted: 2014-05-06
Abstract: A server apparatus includes a memory which stores a management table relating content identification information for specifying the content and a trick play request and a trick play data, and a transmitter which refers to the management table based on the content identification information and the trick play request, reads out the corresponding trick play data from the management table according to the reference result, to transmit the trick play data to the receiving apparatus from the specified reproduction starting position.
Patent CA-2625097-C (CA)
Inventor: HURST-HILLER OLIVER
IPC: G06F17/00
Filed: 2006-10-06
Granted: 2015-12-01
Abstract: Architecture is provided that transcends a division offered by conventional query architectures by providing a query input box in a client application which provides rich look-ahead query results by integrating results from a network-based service with results from the client application. Realtime network-based search results are injected into the query as the user types the query into a client input box. When a user enters a query character into a query input box of a client application, a search is conducted via an Internet-based index service using the existing query character. In response, the search returns suggested results that are then processed to complete the query as presented for selection by the user in the query input box.
Patent CA-2627870-C (CA)
Inventor: HUDDLESTON JAMES B
IPC: C23C24/08
Filed: 2006-10-31
Granted: 2014-07-15
Abstract: Abradable coatings are provided. The coatings comprise SrTiO in combination with a ceramic, such as ytrria stabilized zirconia, or SrTiO in combination with an MCrAlX, such as NiCoCrAlY. The abradable coatings are suitable for use in high temperature environments found in gas turbine engines. Also provided are metal articles coated with such coatings, and abradable assemblies.
Patent CA-2629354-C (CA)
Inventor: RUSH RAPHAEL
IPC: A61F4/00
Filed: 2008-05-02
Granted: 2013-07-23
Abstract: The present invention provides a handle replacement apparatus for guiding motion of a receptacle from hand to mouth without using fingers of the hand. Use of hand motion to guide a receptacle retainer frame alleviates the need for finger grasping of the receptacle. The apparatus comprises a receptacle retainer frame, including a retainer portion of varying dimensions and a pair of handle replacement elements extendable laterally outwardly from the receptacle retainer portion of the frame of the handle replacement apparatus. Each of the handles replacement elements of the pair is dimensioned for resting engagement on a user's arm or forearm. A kit comprising a receptacle retainer frame, a pair of handle replacement elements and means for connecting each handle replacement element to the retainer frame is disclosed. Methods of using the apparatus and the kit are also disclosed.
Patent CA-2632318-C (CA)
Inventor: CAI YA
IPC: A23L29/262
Filed: 2006-11-22
Granted: 2014-03-18
Abstract: There is provided a surface-active material that comprises fibres which have been modified so as to impart surface-active properties onto said fibres and giving it a contact angle between 60~ and 120~, wherein the fibres have an aspect ratio of more than 10 to 1,000. The surface-active material can be used for foam and emulsion formation and stabilisation, coatings, encapsulation and drug delivery. It can for example be used in the following industries: foods, home and personal care, oilfield, agriculture, textile, construction, emulsion polymerisation, leather, plastic, pulp, paper and pharma.
Patent CA-2634458-C (CA)
Title: Procede et dispositif de construction de pont
Inventor: HOMSI ELIE H
IPC: E01D21/00
Filed: 2006-12-20
Granted: 2013-06-18
Abstract: La présente invention concerne un dispositif destiné à construire un pont comprenant une superstructure et une infrastructure qui soutient la superstructure et qui consiste en des fondations et des piliers. Dans un mode de réalisation, le dispositif comporte une structure de poutre, un chariot qui repose sur la structure de poutre et sert à transporter des matériaux utilisés pour construire le pont sur au moins une partie de la poutre, une structure portante qui soutient la structure de poutre, et un guide rotatif qui peut recevoir un élément lié à l'infrastructure du chariot et qui sert à faire tourner l'élément vers une position voulue pour avancer la construction du pont.
Patent CA-2636609-C (CA)
Title: Sock
Inventor: LAMBERTZ BODO W
IPC: A61F13/06
Filed: 2006-12-19
Granted: 2012-02-21
Abstract: The invention relates to a sock, especially for use in sports activities. Said sock comprises a shaft and a foot part having a toe and a heel area and a contact area between the toe and heel area, and is provided with a bandage. Said bandage is positioned in the area of the ankle joint and consists of at least one web (31) and at least one ring (32).
Patent CA-2640682-C (CA)
Inventor: SHAMAYELI KHALIL
IPC: C11D3/02
Filed: 2006-03-06
Granted: 2013-01-22
Abstract: The invention relates to liquid detergent concentrate composition comprising an emulsion having a water phase and an oil phase, the composition comprising 5 - 30 wt-% of one or more alkalinity source 1 - 70 wt-% of a at least one non-ionic surfactant 0.01 - 10 wt-% of one or more crosslinked or partly crosslinked polyacrylic acid or polymethacrylic acid. Furthermore the invention relates to a stable aqueous use solution, comprising a liquid detergent concentrate according to the invention and to a method for washing textiles with the aqueous use solution.