baber/WOPTO huggingface dataset:
Patent CA-2419917-C (CA)
Title: Base de support perfectionnee, destinee a un matelas de lit
Inventor: PIRAINO MARIO
IPC: A61G7/057
Filed: 2001-08-23
Granted: 2009-11-10
Abstract: L'invention concerne une base de support d'un matelas (3) de lit comprenant un logement (1) pourvu de plusieurs lattes transversales (2) destinées à soutenir le matelas, une ou plusieurs de ces lattes pouvant être réglées individuellement par rapport à la base, aux fins d'un réglage en hauteur calibré, positif ou négatif, de chaque latte. L'invention est caractérisée en ce que ce réglage en hauteur s'effectue à l'aide d'un moyen pouvant être commandé à partir de l'extérieur dudit logement.
Patent CA-2422883-C (CA)
Inventor: GUILE GRAHAM
IPC: B60B19/12
Filed: 2001-09-20
Granted: 2008-10-07
Abstract: A wheel (1) with an integrally formed wheel frame including a central hub (2) rotatable about a main axis, a plurality of first supports in a first plane transverse to the main axis and radially spaced from the central hub (2) to form a first discontinuous rim with a first series of rollers (4) regularly spaced around the first rim, a plurality of second supports radially spaced from the hub to form a second discontinuous rim with a second series of rollers (5) regularly spaced around the s econd rim, each rollers having a main body wherein the lateral central cross-sectional diameter is greater then the diameter of the end portions, each roller being rotatable about an axis transverse to the main axis and when viewed from a side elevation, there being substantial overlap of each of the first series of rollers (4) with each diagonally adjacent roller of the second series of rollers (5).
Patent CA-2422971-C (CA)
Inventor: VOSS KARL O
IPC: C08L33/26
Filed: 2001-09-25
Granted: 2010-07-06
Abstract: L'invention concerne des compositions, des procédés et des trousses destinés à une haute résolution à haute sensibilité d'analytes par électrophorèse capillaire commençant par des capillaires non revêtus. Les compositions comportent un composant de criblage, contenant un polymère acrylamide non réticulé, et un composant d'interaction de surface, contenant au moins un polymère adsorbant de silice hydrosoluble non réticulé. L'invention traite également de procédé utilisant en électrophorèse capillaire les nouvelles compositions, ainsi que de trousses comprenant ces nouvelles compositions pouvant être servir dans ces procédés.
Patent CA-2426632-C (CA)
Inventor: LIFSHITZ REVITAL
IPC: A61P9/10
Filed: 2001-11-05
Granted: 2008-08-05
Abstract: The present invention provides a novel form of atorvastatin hemi-calcium designated Form VII and novel processes for its preparation whereby another crystalline form of atorvastatin hemi-calcium is suspended in ethanol, preferably absolute ethanol, and is converted to the new form, which is then isolated. The present invention further provides a method of reducing the plasma low density lipoprotein level in patients suffering from or susceptible to hypercholesterolemia and compositions and dosage forms for practicing the invention.
Patent CA-2427088-C (CA)
Inventor: WOLFE SIDNEY
IPC: C07K14/565
Filed: 2001-10-26
Granted: 2011-06-21
Abstract: L'invention concerne des méthodes améliorées de récupération et de purification d'interféron-betâ (IFN-.beta.) et des compositions contenant IFN-.beta. pratiquement monomérique. Dans une méthode de purification, on précipite et, puis, on dissout un IFN-.beta. pratiquement purifié ou un variant correspondant dans une solution de chlorhydrate de guanidine (HC1). La renaturation de la protéine se produit par le biais de la dilution avec un tampon approprié. Cette invention concerne aussi une méthode de purification similaire exempte de l'étape de précipitation. Suite à la renaturation de IFN-.beta., on élimine le chlorhydrate de guanidine (HC1) résiduel par diafiltration ou dialyse avec un tampon acceptable pharmaceutiquement de manière à préparer des compositions pharmaceutiques renfermant IFN-.beta. pratiquement monomérique.
Patent CA-2430048-C (CA)
Title: Polyurethane/ureas useful for the production of spandex and a process for their production
Inventor: LAWREY BRUCE D
IPC: C08G18/32
Filed: 2003-05-26
Granted: 2010-12-14
Abstract: Segmented polyurethane/ureas useful in the production of spandex are produced by chain extending an isocyanate-terminated prepolymer with a diamine chain extender that includes: (1) from about 7 to 25 equivalent percent of an asymmetric aliphatic and/or cycloaliphatic diamine and (2) a linear diamine such as ethylene diamine in the presence of a solvent. The isocyanate-terminated prepolymer is produced by reacting a stoichiometric excess of an isocyanate with an isocyanate- reactive component that includes: (1) from about 10 to about 70 equivalent percent of a polyoxypropylene diol having a molecular weight in excess of 1500 Da and an average unsaturation level no greater than about 0.03 meq/g and (2) from about 30 to about 90 equivalent percent of a polytetra- methylene ether glycol having a molecular weight of at least 600 Da.
Patent CA-2430153-C (CA)
Title: Process and system for detecting aircraft engine rotor damage
Inventor: COMPERAT PATRICK
IPC: B64D47/00
Filed: 2003-05-28
Granted: 2011-01-11
Abstract: A method and system for detecting damage to the rotor of an aircraft engine using devices for measuring vibration and speed in order to acquire data relating to the speed of the rotor and also to the amplitude and the phase of rotor vibration during a determined flight. The method includes the following steps: reading (10) the acquired data; calculating (20, 30, 40) a mean vibration vector over a determined rotor speed range on the basis of the acquired data; calculating (61) a vector difference between the mean vibration vector of the determined flight and the mean vibration vector of a reference flight for the rotor speed range; comparing (90) the modulus of the vector difference with a predetermined threshold value; and issuing a warning signal when the modulus of the vector difference exceeds the predetermined threshold value, the steps being performed after the determined flight has been completed.
Patent CA-2431437-C (CA)
Title: Lens care product containing dexpanthenol
Inventor: SCHWIND PETER
IPC: C11D3/32
Filed: 2002-01-11
Granted: 2010-10-12
Abstract: The present invention relates to contact lens care product comprising dexpanthenol. The invention similarly relates to the usage of a contact lens care compositions of this kind for cleaning and optionally disinfecting contact lenses.
Patent CA-2431984-C (CA)
Inventor: SCHNABELRAUCH MATTHIAS
IPC: A61K31/702
Filed: 2003-06-12
Granted: 2009-09-08
Abstract: L'invention concerne un revêtement antibiotique de corps poreux et son utilisation. Dans le système poreux de corps poreux non métalliques et métalliques, on introduit un revêtement fait d'au moins un sel antibiotique faiblement soluble dans l'eau ou dans un milieu aqueux parmi le groupe suivant : laurate de nétilmicine, myristate de nétilmicine, dodécylsulfate de nétilmicine, laurate de sisomicine, myristate de sisomicine, dodécylsulfate de sisomicine, laurate de gentamicine, myristate de gentamicine, laurate de clindamycine, laurate d'amikacine, myristate d'amikacine, dodécylsulfate d'amikacine, laurate de kanamycine, myristate de kanamycine, dodécylsulfate de kanamycine, laurate de tobramycine, myristate de tobramycine, dodécylsulfate de tobramycine, myristate de ciprofloxacine, dodécylsulfate de vancomycine, laurate de vancomycine, myristate de vancomycine, téicoplanine de vancomycine et téicoplanine de clindamycine. Les corps poreux munis d'un revêtement antibiotique servent d'implants.
Patent CA-2433251-C (CA)
Inventor: MOGIL MELVIN SHELDON
IPC: B65D25/14
Filed: 2003-06-25
Granted: 2013-12-03
Abstract: A soft-sided insulated container assembly has a first insulated portion and a second insulated portion. The first and second insulated portions are generally box-shaped and are mounted in a back-to-back arrangement, such that they share a common wall. One of the portions has a receptacle in the nature of a removable, non-collapsible molded plastic tub, or bucket, that also has a mating, removable, multi-positional divider mounted therein. The molded plastic receptacle is substantially rigid and functions to provide a stiff internal structure within the surrounding soft-sided wall structure. The other portion is foldable, and can be moved between a collapsed, out of use position, to an expanded position for use when the main receptacle is not sufficiently capacious for all objects, or when different objects are better kept at different environmental conditions. The foldable portion is provided with securing straps to keep it neatly in the folded position when not in use.
Patent CA-2443986-C (CA)
Inventor: KANG SEUNG-YEON
IPC: H04N13/02
Filed: 2002-04-13
Granted: 2009-09-15
Abstract: The present invention is related to an apparatus for recording three dimensional video, and a movie camera which intend to allow recording of images in stereoscopic 3-D with a normal movie camera. This apparatus makes it possible to record images in stereoscopic 3-D that can be perceived three-dimensional ly with human eyes alone without 3-D eyewear, which have the same color and brightne ss of images recorded in stereoscopic 2-D.
Patent CA-2444697-C (CA)
Title: Long life lubricating oil with enhanced oxidation and nitration resistance
Inventor: CARTWRIGHT STANLEY JAMES
IPC: C10M163/00
Filed: 2003-10-15
Granted: 2012-05-22
Abstract: A long life lubricating oil, as evidenced by a reduction in oil thickening, oxidation and nitration, comprises a major amount of a base oil of lubricating viscosity and a minor amount of a mixture of neutral and overbased metallic detergents and at least one trinuclear molybdenum compound.
Patent CA-2445251-C (CA)
Title: Crystalline form of omeprazole
Inventor: HAFNER MILAE NATASA
IPC: A61K31/4439
Filed: 2002-04-24
Granted: 2011-01-04
Abstract: A novel crystalline form of the substrate known under the chemical name 5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfiny]-1H-benzimidazole, and having the generic name omeprazole, hereinafter referred to as omeprozole form C, is disclosed. Further, a process for the preparation of omeprazole form C, a pharmaceutical formulation containing omeprazole form C in admixture with pharmaceutically acceptable excipients and the use of omeprazole form C for treatment of gastrointestinal disorders are disclosed.
Patent CA-2449748-C (CA)
Inventor: NYBERG KAISA
IPC: H04L9/32
Filed: 2002-05-28
Granted: 2012-11-20
Abstract: The invention relates to a method for ensuring data transmission security between a first (2) and a second communication device (3) in short-range wireless communication. To set up a secure data transmission connection, the communication devices (2, 3) conduct a key exchange stage to generate at least one shared key (K) between the communication devices. After said key exchange stage at least a first (c1) and a second check string (c2) is formed, said strings being based at least on a unique short random string and on the keys (K1, K2) generated in each communication device at said key exchange stage.  Thus, the security of the connection that is set up is ensured by comparing the correspondence of said check strings (c1, c2). The invention also relates to a communication system and a communication device, in which the method will be applied.
Patent CA-2453622-C (CA)
Title: Deck beam and support rail
Inventor: PETELKA BRIAN W
IPC: B60P7/15
Filed: 2003-12-17
Granted: 2007-06-05
Abstract: There is provided an improved decking assembly including a deck beam and support rail for use in supporting items such as freight in containers, particularly for the purpose of shipping as for example in a highway van trailer. The assembly comprises a pair of elongated tracks, a decking support carriage for each track, and locking means secured to the carriage. The pair of elongated tracks is vertically oriented in opposing relationship to one another. The tracks each have a top surface and a bottom surface, and the top surface has a pair of spaced, inverted, V-shaped grooves with constricted openings, running longitudinally. Each decking support carriage has an outer surface and an inner surface, and spaced, opposing pairs of legs outwardly extending from the inner surface. The pairs of legs form complementary, inverted V-shapes to matingly engage within the grooves on the tracks for secure, guided, sliding movement within the tracks. The locking means is secured to said carriage and is adapted to substantially prevent sliding of said carriage in said track when engaged.
Patent CA-2458758-C (CA)
Title: Ground fault circuit interrupter with reverse wiring protection
Inventor: WU ZHIXIN
IPC: H01R13/713
Filed: 2004-02-16
Granted: 2011-02-15
Abstract: A new type of ground fault circuit interrupter (GFCI) with reverse wiring protection preferably includes a pair of fixed contact holders, each having a contact at one end; a pair of movable contact holders, each having a fixed end and a movable end, each of the movable ends having a contact, a movable assembly that moves between first and second positions, wherein the first position is a position in which each of the contacts of the fixed contact holders makes contact with one of the contacts of the movable end of one of the movable contact holders, and wherein the second position is a position in which the contacts of the fixed contact holders are separated from the contacts of the movable contact holders; an electromagnetic resetting component, which, when energized, causes the movable assembly to be in the first position, an electromagnetic tripping component, different from the electromagnetic resetting component, which, when energized, causes the movable assembly to be in the second position, and a control circuit, which, upon detection of a fault condition, energizes the electromagnetic tripping component, and which, upon detection of a reset condition, energizes the electromagnetic resetting component.
Patent CA-2459675-C (CA)
Title: Gun barrel for launching projectiles
Inventor: SMITH RIXFORD
IPC: F41A21/02
Filed: 2004-03-04
Granted: 2007-05-22
Abstract: A gun barrel that can be used to fire large projectiles. The gun barrel may be used in satellite--launching operations, in artillery operations, or in fire-fighting operations. The gun barrel has an outer support layer, an inner support layer lining the bore of the gun barrel and a compressible material disposed between the outer support layer and inner support layer. The support layers may be steel, and the compressible material may be concrete. In one embodiment, the breech portion is made of a metal, for example, steel, and the remainder of the gun barrel is made of an inner support layer an outer support layer and a layer of compressible material therebetween. The gun barrel of this invention is less expensive to make and lighter than a similarly-sized gun barrel made of steel, while being sufficiently strong to launch large projectiles.
Patent CA-2471870-C (CA)
Inventor: LABORBE JEAN-MARIE
IPC: A23L13/40
Filed: 2003-01-14
Granted: 2014-08-26
Abstract: A food composition, in particular an animal food composition, that can be used as a coating to coat a product and that provides a roasted appearance to the cooked product. The coating includes a pigment or colorant source and a protein source.
Patent CA-2473658-C (CA)
Inventor: RAFIE MANOUCHEHR S
IPC: H04L27/233
Filed: 2002-01-16
Granted: 2010-07-27
Abstract: L'invention concerne un procédé destiné à un appareil de récupération de phase de porteuse dans un système radio à sauts de liaisons multiples. Ce procédé consiste à exécuter des sauts parmi une pluralité de liaisons radio pour recevoir des rafales de signaux radio sur la pluralité de liaisons radio, et à déterminer des informations de canal pour chaque liaison radio à partir d'une rafale reçue sur la liaison radio. Ce procédé consiste également à stocker les informations de canal déterminées et à utiliser ces informations pour la liaison radio, de sorte à récupérer de manière fiable la phase de porteuse d'une rafale reçue suivante sur la liaison radio.
Patent CA-2476189-C (CA)
Inventor: PIETRAS BERND-GEORG
IPC: E21B19/16
Filed: 2003-02-04
Granted: 2009-07-28
Abstract: Apparatus for applying torque to a first tubular relative to a second tubular, comprising a wrenching tong backup, wherein the wrenching tong is provided with teeth around a peripheral surface thereof, the backup tong is provided with at least one pinion, and the pinion meshes with the teeth in such a way that the tong (5) can be rotated relative to one another when the pinion is rotated. The apparatus may include a positioning apparatus for determining the position of the tubular relative to the tong. The apparatus may further include a torque measuring flange. In another aspect, a positioning tool may be mounted on a lower portion of the tong. The positioning tool includes a centering member for determining a position of the tong. The positioning tool includes a centering member for determining a position of the tubular and a positioning member for engaging the tubular.
Patent CA-2478665-C (CA)
Title: Methods/devices for regulating patient's temperature
Inventor: GRAHN DENNIS A
IPC: A61F7/00
Filed: 2002-03-29
Granted: 2012-11-06
Abstract: Methods and devices for manipulating the thermoregulatory status of a mammal are provided. In the subject methods, thermal energy is transferred between environment and both of the thoracic/abdominal core body and head of the mammal. General, thermal energy transfer between thoracic/abdominal core body and the environment occurs under negative pressure conditions. Subject methods and devices can be used to increase the thoracic/abdominal core body temperature of a mammal, in which case thermal energy is introduced into the thoracic/abdominal core body of the mammal and removed from the head of the mammal or cold is merely applied thereto. Subject methods and devices can also be used to reduce the thoracic/abdominal core body temperature of a mammal, in which case thermal energy is removed from the thoracic/abdominal core body of the mammal and introduced into the head of the mammal or heat is merely applied thereto.
Patent CA-2482503-C (CA)
Inventor: HARRISON ROBERT J
IPC: H04W28/16
Filed: 2004-09-24
Granted: 2009-09-01
Abstract: Les détails sont ici décrits d'un appareil et procédé pour prendre en charge la mise à jour d'une cellule lors de la reconfiguration d'un équipement d'utilisateur de système de télécommunication mobile universel. Lorsqu'un équipement d'utilisateur reçoit une demande de reconfiguration d'un réseau d'accès radio terrestre universel (UTRAN), il établit un délai d'exécution de l'activation de la reconfiguration. Si une mise à jour d'une cellule est requise et que la reconfiguration n'a pas encore été appliquée, l'équipement d'utilisateur retarde l'exécution de la procédure de mise à jour de la cellule jusqu'à ce que la reconfiguration ait été appliquée. Si le déclencheur qui a lancé la procédure de mise à jour d'une cellule n'est plus pertinent, la mise à jour de la cellule n'est pas nécessaire et peut être annulée.
Patent CA-2483401-C (CA)
Title: Process for preparing carbon nanotubes
Inventor: DODELET JEAN-POL
IPC: C01B31/02
Filed: 2003-04-30
Granted: 2011-06-28
Abstract: Carbon nanotubes are produced using a silane procedure, in which a substrate such as carbon paper or stainless steel mesh is immersed in a silane solution of a metal catalyst, preferable Co:Ni in a 1:1 ratio; and a feedstock gas containing a carbon source such as ethylene is fed through the substrate and the catalyst deposited thereon while the substrate is heated by applying an electrical current thereto. Thus, a reaction occurs between the catalyst and the gas to yield carbon nanotubes supported on the conductive substrate. These composite electrodes may be used in electrochemistry or infield emitting applications.
Patent CA-2484171-C (CA)
Title: Voile non tisse composite tridimensionnel
Inventor: KECK LAURA ELIZABETH
IPC: D04H1/56
Filed: 2003-04-22
Granted: 2013-01-15
Abstract: La présente invention concerne un voile non tissé composite, touffeté, préparé à partir de filaments obtenus par fusion-soufflage et d'au moins une matière secondaire. Le voile non tissé composite, touffeté, est utile en tant que tampons nettoyeurs, lingettes, serpillières, entre autres articles manufacturés. Une surface du voile non tissé composite, touffeté, présente des parties saillantes qui augmentent le gonflant du voile non tissé. Les parties saillantes facilitent également la capacité de lavage et de nettoyage du voile non tissé coformé. L'invention concerne également un procédé de production du voile non tissé composite, touffeté, un procédé d'utilisation du voile non tissé composite, touffeté, en tant que lingette, serpillière et analogues, ainsi que des matériels de nettoyage contenant le voile non tissé composite.
Patent CA-2484188-C (CA)
Inventor: AMEGADZIE ALBERT KUDZOVI
IPC: C07D249/06
Filed: 2003-04-22
Granted: 2010-11-09
Abstract: La présente invention a trait à des antagonistes sélectifs du récepteur NK-1 de formule (I), ou un de leurs sels pharmaceutiquement acceptables, pour le traitement de troubles liés à un excès de tachykinines.
Patent CA-2490700-C (CA)
Title: Oil country tubular goods excellent in collapse characteristics after expansion and method of production thereof
Inventor: ASAHI HITOSHI
IPC: C21D8/10
Filed: 2003-06-12
Granted: 2014-02-25
Abstract: The present invention provides a method of production of oil country tubular goods having a small drop in collapse pressure after expansion and having a collapse pressure recovering by low temperature ageing at about 100°C and oil country tubular goods obtained by this method of production. This method of production comprises hot rolling a steel slab having amounts of addition of C, Mn, P, S, Nb, Ti, Al, and N in specific ranges and having a balance of iron and unavoidable impurities and shaping the steel strip coiled at a temperature of not more than 300°C as it is into a tube. Alternatively, it comprises heating steel pipe having amounts of addition of C, Mn, P, S, Nb, Ti, Al, and N in specific ranges and having a balance of iron and unavoidable impurities to a temperature of the Ac3 [°C] to 1150°C, then cooling it in a range of 400 to 800°C  at a rate of 5 to 50°C/second.
Patent CA-2496350-C (CA)
Inventor: POQUET ISABELLE
IPC: C07K14/315
Filed: 2003-08-29
Granted: 2013-05-14
Abstract: An expression cassette comprising: a) a bacterial promoter, pZn, containing a binding site for the Lactococcus lactis ZitR protein, which site comprises the following sequence: AAAAATAANGTNNNNNNNTTGACATTATTTTT, (SEQ ID NO: 1) in which TTGACA is the −35 box of said promoter, and N represents A, C, G or T; b) a sequence encoding a polypeptide with at least 80% identity with the Lactococcus lactis ZitR protein, placed under the transcriptional control of said promoter; and wherein the polypeptide is obtained from Lactococcus; and c) at least one restriction site allowing the insertion of a nucleotide sequence of interest under the transcriptional control of said promoter, and wherein the expression cassette does not comprise any part of the sequence encoding the L. lactis ZitS protein.
Patent CA-2498421-C (CA)
Title: Method for modifying notifications in an electronic device
Inventor: YACH DAVID
IPC: H04Q7/32
Filed: 2005-02-24
Granted: 2011-02-08
Abstract: An embodiment relates to a novel apparatus and method for changing modes of notification in an electronic device. An electronic device includes a calendar application and a variety of other applications such as the message reader application or the daily alarm application. The device is configured to use the calendar application to track whether and how the user is notified of the receipt of an electronic. In one embodiment, the user specifically associates a profile behavior to the calendar entry when the calendar entry is first created.