baber/WOPTO huggingface dataset:
Patent CA-2353643-C (CA)
Title: Methodes de production de sites particuliers de reticulation interbrins dans des acides nucleiques chromosomiques et applications connexes
Inventor: VOLKERS HERMAN
IPC: C12Q1/686
Filed: 1999-12-03
Granted: 2013-10-15
Abstract: L'invention concerne des procédés et des moyens permettant de générer des réticulations interbrins, dans l'acide nucléique, à certains emplacements spécifiques de ce dernier. Ces emplacements dans ledit acide nucléique peuvent être sélectionnés parmi d'autres emplacements par l'acide nucléique d'hybridation présent dans ledit emplacement sélectionné avec un acide nucléique complémentaire. Selon un aspect, la présente invention a pour objet un procédé permettant de fournir au moins une séquence sélectionnée dans un acide nucléique avec des réticulations entre les brins, et consistant à hybrider au moins uneéquence interbrins sélectionnée avec un acide nucléique à un seul brin complémentaire. Ladite séquence sélectionnée ou ledit acide nucléique complémentaire ou les deux comprennent un agent de réticulation. Les moyens et les procédés selon l'invention peuvent être utilisés pour un grand nombre d'applications, comme la génération de sondes d'acides nucléiques et le traitement de maladies comme le cancer.
Patent CA-2354810-C (CA)
Inventor: BOWDEN KEVIN D J
IPC: G09B23/28
Filed: 2001-08-02
Granted: 2004-08-24
Abstract: A ventilation training analyzer manikin, for providing a quantitative measurement of the relative proportions of breathable gas volume delivered to a patient's lungs and patient's stomach during ventilation attempts by a user, thus demonstrating that the user is or is not using proper ventilation methods and equipment operating techniques. The manikin has a pressure actuated valve that opens at 15 cm H2O gas pressure to mimic the opening of the human esophageal sphincter. The opening of the valve at high pressure shows users that delivery of excess volumes of high pressure gas results in aspiration of the stomach contents, potential lung damage and risk of death in some cases. The manikin provides (1) an anatomical simulation of a human respiratory tract including a pharynx model structure, a larynx model structure; and lung model structure for mimicking the physiological attributes of a human bronchia and lungs, and measuring the tidal volume of gas delivered to the lungs and (2) an anatomical simulation of an upper portion of a human alimentary canal including the pharynx model structure and an esophagus model structure with means for measuring the tidal volume of gas delivered to the stomach and lower esophageal sphincter pressure actuated valve for mimicking the physiological attributes of a human lower esophageal sphincter to open when gas pressure differential between an upstream and a downstream portion of the esophageal model structure exceeds a selected threshold pressure differential such as 15 cm H2O. Gas volume detection means can include: a vane type respirometer; a flow transducer; and a pressure transducer.
Patent CA-2362090-C (CA)
Inventor: FERGUSON MARK ALLEN
IPC: A47L15/42
Filed: 2001-11-14
Granted: 2007-01-23
Abstract: The present invention relates to a wrap around booster (10), and more specifically, the present invention relates to a wrap around booster (10) for use with a high temperature dishwashing machine (40). The wrap around booster (10) heats the water of the dishwashing machine (40) from approximately 110-140°F to at least 150°F in the wash tank (11) and at least 180°F in the rinse tank (26). This is accomplished by keeping a relatively constant volume of water in the rinse tank (26) containing the wrap around booster (10), which maintains the rinse tank water at least 180°F. The rinse tank water surrounds the wash tank (11). The warmer water in the rinse tank (26) surrounding the wash tank (11) therefore heats the water contained in the wash tank (11) through convection. Therefore, one heating system does the work of two heating systems. Because there is no heating system inside the wash tank (11), the entire tank of water can be dumped and then the water is replenished with the water used during the rinse step.
Patent CA-2362412-C (CA)
Title: Test card for analysis of chemical, biochemical or biological analytes
Inventor: COLIN BRUNO
IPC: C12M1/00
Filed: 2000-03-09
Granted: 2008-08-26
Abstract: A test card comprising at least one planar surface wherein at least two compartments are made and defined by a partition comprising a film, the compartments creating a space which makes it possible to displace at least two liquid samples independently of one another, the compartments comprising at least two different types of grooves:  at least one deep groove capable of partitioning samples from one another, the depth and the width of the deep groove in relation to the partition being such that capillary action of a sample is not enabled, and at least two shallow grooves, each of the shallow grooves being capable of receiving one of the samples, respectively, the depth of shallow grooves in relation to the partition being such that capillary action of the sample is enabled, each shallow groove being adjacent to the deep groove, along the entire length of the deep groove, wherein the test card is adapted for analysis of chemical, biochemical or biological analytes.
Patent CA-2365437-C (CA)
Title: Method for coating a semiconductor material using high remanent induction, coated superconductor material and the use thereof
Inventor: LEENDERS ANDREAS
IPC: H01L39/24
Filed: 1999-09-10
Granted: 2008-07-08
Abstract: The invention relates to a method for coating shaped bodies made of a superconducting material based on (Y/SE)BaCuO. The invention is characterized in that a coating consisting of a coating material is applied to at least one part of a surface of the shaped body, whereby the coating material at least partially melts at a lower temperature than that of the material of the shaped body and/or is flowable at a lower temperature than that of said material. The shaped body with the applied coating material is heated to a temperature at which the material of the shaped body does not yet melt and/or is not yet flowable, however at which the coating material is at least partially melted thereon and/or is in a flowable state. In addition, at least one part of the area of the shaped body located near the surface is modified at said temperature and/or during a successive cooling, and the shaped body treated in such a manner is enriched with oxygen during cooling and/or during a successive heat treatment, whereby the modification contributes to the increase in remanent induction and/or to the critical current density of the shaped body enriched with oxygen. The invention also relates to a shaped body made of a superconducting material which is based on (Y/SE)BaCuO and which can be obtained by using the above-mentioned method. Said superconducting material contains at least one rare-earth element selected from the group of Y, La, Ce, Pr, Nd, Eu, Gd, Th, Dy, Ho, Er, Tm, Yb and Lu and comprises a maximal value of remenant induction of at least 1100 mT at 77 K and 0 T.
Patent CA-2378396-C (CA)
Title: Composition containing extracts of butyrospermum parkii and the use as medicament or dietary supplement
Inventor: WEIDNER MORTEN SLOTH
IPC: A61P17/00
Filed: 2000-07-10
Granted: 2010-12-21
Abstract: The present invention relates to a composition comprising an extract or a concentrate of Butyrospermum parkii as a dietary supplement or a pharmaceutical composition and to the use of such compositions for the preparation of a medicament or a dietary supplement for the suppression of hypersensitivity and/or inflammatory reaction. The composition may optionally be formulated with a pharmaceutically acceptable carrier for systemic or topical administration. More specifically, the invention relates to a dietary supplement or a pharmaceutical composition comprising an extract or a concentrate of Buryrospermum parkii, wherein said extract or concentrate contains Butyrospermum-triterpenes and optionally the sterols stigmasterol, avanasterol, 24-methyl-cholest-7-enol, karitesterol A, karitesterol B and .alpha.-spinasterol.
Patent CA-2379209-C (CA)
Inventor: WHITE M BURL
IPC: D06H7/00
Filed: 2000-07-13
Granted: 2008-05-13
Abstract: A quilting system (10) that includes a multiple needle quilting machine (11) is provided with batch processing capability by the addition of a panel cutter (30) in-line with and downstream of the quilting machine (11). The panel cutter (30) is equipped with a programmed controller (29) that is loaded with batch information for the production, on the quilting machine, of a plurality of quilts by stitching patterns on a multilayered web of fabric (12). The batch information includes information of a number of quilts to be quilted as well as the patterns to be quilted on each quilt and the composition of the material on which the patterns are tobe quilted. Information is derived by the panel cutter controller (29) from sensors (36) on the panel cutter (30), which information is used to control the quilting machine (11) by adjusting the length of quilted material from the quilter. The panel cutter controller (29) may also operate the quilter to adjust for shrinkage in web length caused by the quilting, and to synchronize splices in the web between different material layer combinations for different quilts of the series to be quilted.
Patent CA-2383703-C (CA)
Title: Method and apparatus for cooling with a phase change material and heat pipes
Inventor: HAWS JAMES L
IPC: H05K7/20
Filed: 2000-09-14
Granted: 2012-05-15
Abstract: A cooling apparatus includes a housing defined by two aluminum parts which are brazed to each other. A plurality of sector-shaped recesses are provided within the housing, and collectively define a chamber having a plurality of ribs extending therethrough. Each recess contains a sector-shaped piece of porous material, which is brazed to surfaces of the housing parts. The remaining space within the chamber is filled with a phase change material. Each of the ribs has therein a respective radially extending opening which contains a heat pipe. Expansion accumulators are mounted on the housing, and communicate with the chamber therein, in order to accommodate expansion of the phase change material within the chamber as the phase change material is heated.
Patent CA-2392105-C (CA)
Title: Computer display screen system and adjustable screen mount, and swinging screens therefor
Inventor: MOSCOVITCH JERRY
IPC: B60R11/02
Filed: 2000-11-17
Granted: 2008-02-05
Abstract: A dual screen display system having, a base, a pair of electronic display screens (10, 18), an arm assembly (20) supporting the display screens and connected to the base, swingable mountings (28, 30) for swingably mounting the display screens, the mountings being adjustable as to the angular orientation of each of the display screens relative to the arm assembly between a first arrangement with the screens in a common plane, and a second arrangement in which the screens are inwardly swung positions thereby to permit each of the screens to be swung into desired operative angular orientation, and adjustable movement limiting devices, engaging the swinging mountings and limiting movement of the screens.
Patent CA-2393192-C (CA)
Inventor: BASAGANAS MILLAN JORDI
IPC: A01M1/20
Filed: 2000-10-03
Granted: 2008-07-29
Abstract: The device consists of an optionally single-piece, plastic body (1) that is obtained by molding, having a cylindrical shape, a hole and a corresponding axial and central neck (3) for the passage of a wick, the bottom end of which is immersed in an active substance that is contained in a container in which the device can be used. The device also has optional ribs (4) for supporting and positioning resistors that heat the wick, in addition to protrusions (6) with cross-shaped channels (7) for positioning the ends of the wires of the electrical resistors and a part (8) functioning as a clip having a tab or lug (9) that retains the ends of the resistors in the channels (7) and enables the positioning of the contactors by means of which supply of electricity to said heating resistors is made, wherein said positioning takes place in an upper groove (10) provided in said part (8), having tabs (11) for connecting the contactors and, optionally, a cover ensuring a more reliable anchoring by providing support on the upper edge of the clips (8).
Patent CA-2406783-C (CA)
Title: Decolorants pour la peau contenant de l'acide hydroxytetronique
Inventor: PERRICONE NICHOLAS V
IPC: A61P43/00
Filed: 2001-12-12
Granted: 2007-04-10
Abstract: L'invention concerne des compositions décolorantes pour la peau qui contiennent de l'acide  alpha -hydroxytétronique ou un dérivé  alpha -hydroxytétronique et, dans certains cas, de l'hydroquinone, un acide  alpha -hydroxy tel que l'acide glycolique, et un ester d'acide ascorbique tel que le palmitate d'ascorbyle.
Patent CA-2406951-C (CA)
Title: Melanges de stabilisants
Inventor: GUGUMUS FRANCOIS
IPC: C08K5/3432
Filed: 2001-05-22
Granted: 2010-01-12
Abstract: Ce mélange de stabilisants contient les composants (A), (B) et (C) et est caractérisé en ce que le composant (A) représente, par exemple, un composé possédant la formule (A-1) dans laquelle A1 représente hydrogène ou alkyle C1-4, A2 représente une liaison directe ou alkylène C1-C10, et n1 représente un nombre compris entre 2 et 50, en ce que le composant (B) représente un composé amine, à effet stérique empêché et masse moléculaire basse, contenant un groupe de la formule (I) ou (II), et en ce que le composant (C) représente un composé amine, à effet stérique empêché et masse moléculaire élevée, contenant un groupe de la formule (I), à condition que les composants (A), (B) et (C) soient différents.
Patent CA-2415446-C (CA)
Title: Wellhead hydraulic drive unit
Inventor: LACUSTA GREGG
IPC: E21B43/12
Filed: 2002-12-30
Granted: 2005-08-23
Abstract: The present invention provides a wellhead hydraulic drive unit to operate various styles of downhole pumps, which is installed as an integral part of a wellhead thereby eliminating the need for a stuffing box. The wellhead hydraulic drive unit comprises a hollow hydraulic cylinder having a piston positioned therein, a hydraulic fluid supply attached to the hydraulic cylinder for raising the piston within the hydraulic cylinder, a hollow ram slideably received within the inner wall of the hydraulic cylinder and connected to the piston for reciprocation in response to the piston; and a production tube inserted through the ram for enabling well fluid to be discharged from the well.
Patent CA-2420058-C (CA)
Inventor: DANHO WALEED
IPC: C07K7/56
Filed: 2001-08-21
Granted: 2009-04-07
Abstract: The presente invention refers to peptides cyclized via disulfide or lactam bridges having melanocortin-4 receptor (MC4-R) agonist activity useful for treatment of obesity.
Patent CA-2423844-C (CA)
Title: A flexible expandable stent
Inventor: ISRAEL HENRY M
IPC: A61M29/00
Filed: 1995-07-26
Granted: 2007-09-25
Abstract: There is disclosed a stent (30) for implanting in the body. The stent (30) is formed of a rube having a patterned shape which has first and second meander patterns (11, 12) having axes extending in first and second directions. The first meander patterns can be formed into even and odd first meander patterns. The even and odd first meander patterns are 180 degrees out of phase with each other, and the odd patterns occur between every two even patterns. The second meander patterns are intertwined with the first meander patterns. The first and second directions can be orthogonal to each other. The second meander patterns can also be formed of even and odd patterns.
Patent CA-2424396-C (CA)
Inventor: COBURN ROBERT A
IPC: C07C233/65
Filed: 2001-10-02
Granted: 2009-12-08
Abstract: The present invention discloses novel naphthylsalicylanilides of the general formula (I) wherein W is a substituted or unsubstituted naphthyl ring. The substitution on W includes replacing one or more -H with -OH, alkyl O-alkyl, branched alkyl, or cycloalkyl, containing 1-6 carbon atoms or combinations thereof. Y is a substituted or unsubstituted phenyl ring or substituted or unsubstituted naphthyl ring. The substitution for Y includes replacement of one or more -H atoms with Cn, CF3, NO2, methoxy, benzoyl, phenoxy, phenoxymethyl or combinations thereof. These compounds are useful as antibacterial against gram negative and gram positive bacteria and as antiinflammatory agents.
Patent CA-2431256-C (CA)
Inventor: BLANCHARD DOMINIQUE
IPC: G01N21/892
Filed: 2001-12-10
Granted: 2008-12-09
Abstract: The invention concerns a device for automatic surface inspection of an unwinding strip to detect surface defects, comprising at least a camera (10) whereof the optical axis is directed towards the surface to be inspected and forming on said surface a transverse line of sight (L) and at least an illuminating system (15) whereof the incident rays (Ri) are directed towards the transverse line of sight and distributed over the entire length of said line. At each point of the transverse line of sight, the observation direction of the camera (10) forms with the specular reflected ray at said point a constant angle.
Patent CA-2438510-C (CA)
Inventor: JOHANSEN CHARLOTTE
IPC: C11D3/386
Filed: 2002-02-12
Granted: 2011-01-25
Abstract: L'invention porte sur une enzyme à activité de lysostaphine capable de réduire les mauvaises odeurs émanant de buanderies et en conséquence sur un procédé consistant à répandre dans la buanderie ladite enzyme; et sur une composition comportant un tensio-actif et ladite enzyme.
Patent CA-2439361-C (CA)
Inventor: ZHOU LIGUI
IPC: B32B5/28
Filed: 2001-11-14
Granted: 2011-10-18
Abstract: L'invention concerne des compositions de résine combinées à des fibres afin de constituer des plaques de préimprégné auto-adhésif (17, 19) appliquées à des matériaux d'âme (12), de façon à constituer des panneaux sandwich (10). Ce préimprégné contient une résine thermodurcissante, un agent durcissant et un agent de régulation de viscosité. Ce préimprégné contient, de plus, certaines particules thermoplastiques servant à réguler les caractéristiques d'écoulement du préimprégné et à contrôler la formation de congés pendant le collage du préimprégné aux matériaux d'âme.
Patent CA-2442275-C (CA)
Title: Quantitative analysis of a turbid pharmaceutical sample by irradiation of the sample
Inventor: ABRAHAMSSON CHRISTOFFER
IPC: G01N21/62
Filed: 2002-03-18
Granted: 2012-01-03
Abstract: The present invention relates to apparatuses for use in performing a quantitative analysis of a turbid pharmaceutical sample, e.g. a tablet, a capsule or a similar sample forming a pharmaceutical dose. A pharmaceutical, turbid sample (24, 57, 67) is irradiated with an excitation beam (20, 53, 64) of radiation, e.g. near infrared radiation. The intensity of emitted radiation (30) from the sample (24, 57, 67) is detected as function of both the wavelength of the emitted radiation and the photon propagation time through said sample (24, 57, 67). Optionally, the intensity of the emitted radiation (30) from the sample (24, 57, 67) is also detected in a spatially resolved manner.
Patent CA-2445602-C (CA)
Inventor: GOTTSCHALK ELLEN-MARIE
IPC: C12P21/02
Filed: 2003-10-20
Granted: 2014-01-14
Abstract: The present invention relates to the discovery of novel genes encoding a polypeptide having creatinine deiminase activity and methods of use. Also disclosed is a kit using the novel sequences for determining the concentration of creatinine in a sample.
Patent CA-2446636-C (CA)
Inventor: KAWABUCHI YOSHINORI
IPC: A44C17/00
Filed: 2003-10-23
Granted: 2008-02-12
Abstract: A diamond is provided which is subjected to an improved rectangular brilliant- cut producing a facet configuration having an optimal shape for the purpose of increasing the visual-perceptible reflection ray amount. In the rectangular brilliant-cut diamond, the bezel facets at the four crown vertexes each is bent along the diagonal line parallel to the girdle, to yield the facet configuration in which the bezel facet is divided into the lower bezel facet and the upper bezel facet. The upper crown angle of an upper bezel facet can be made smaller than the crown angle of a lower bezel facet, and hence even without altering the crown height, by making the table facet slightly smaller, the tilt angles from the horizontal of the star facets and the second bezel facets, both provided with intense reflection, can be made small and the areas thereof can be made large. Thus, the reflection patterns become all alike in size in a manner preferable for the visual perception, and making the star facets and the second bezel facets have small tilt angles from the horizontal permits making the reflection extremely intense in cooperation with enlargement of the areas of the star facets and the second bezel facets. -26-
Patent CA-2452559-C (CA)
Inventor: POUPARD MICHAEL JOSEPH
IPC: H04L12/28
Filed: 2002-07-23
Granted: 2009-01-13
Abstract: Packet communication systems, or networks, are commonly used for the conveyance of information for data applications. The receive rate of incoming packets varies as congestion in the network causes variation in the amount of time for a packet to traverse the network before being placed into the JAB (Jitter Absorption Buffer). The disclosure contains methods for calculating a real time measurement of PDV (Packet Delay Variation). This real time measurement is useful as a metric on the quality of the service provided by the network or as a trigger for dynamic adjustment of the operation of equipment to optimize for current network conditions. More specifically, the disclosure includes a method that uses variations in the buffer depth of the JAB to measure PDV.  This abstract is provided as a tool for those searching for patents, and not as a limitation on the scope of the claims.
Patent CA-2458046-C (CA)
Inventor: SCHLOSSER MARTIN ANDREW
IPC: G01F1/12
Filed: 2004-02-20
Granted: 2011-04-12
Abstract: L'invention porte sur un ensemble de détecteur d'écart du débitmètre pour annulation du décalage d'origine du débitmètre. L'ensemble de détecteur d'écart du débitmètre comprend un dispositif de montage fixé à une première partie d'un débitmètre et un premier détecteur d'écart semi fixé de manière réglable au dispositif de montage et configuré pour interagir avec un deuxième détecteur d'écart semi-fixé sur une deuxième partie d'un débitmètre. Au moins un angle relatif de la moitié du premier détecteur d'écart en relation avec la moitié du deuxième détecteur d'écart peut être réglé en réglant la moitié du premier détecteur d'écart au dispositif de montage selon au moins un axe de réglage. L'ensemble de détecteur d'écart du débitmètre comprend aussi un dispositif de réglage pour permettre à la moitié du premier détecteur d'écart de se régler au dispositif de montage le long d'au moins un axe de réglage de façon à régler au moins un angle relatif.
Patent CA-2465871-C (CA)
Inventor: NG FAY W
IPC: A61P11/14
Filed: 2002-11-06
Granted: 2009-01-20
Abstract: Nouveaux composés correspondant à la formule (I), dans laquelle R est un hétéroaryle éventuellement substitué ou (a); R<1> est H ou alkyle C1-C6; et R<2> et R<3> sont -CH3, -OCH3 ou halo; ou un sel pharmaceutiquement acceptable ou un solvate, et l'utilisation de ces composés dans le traitement de la douleur, de l'anxiété, de la toux, de l'asthme, de la dépression et de l'abus d'alcool.