baber/WOPTO huggingface dataset:
Patent CA-2824911-A1 (CA)
Title: Determination par analyse en composantes independantes de l'efficacite d'un traitement
Inventor: PRIGENT SYLVAIN MERIADEC
IPC: G06T7/00
Filed: 2012-01-20
Abstract: Procédé de détermination d'une valeur de quantification de la déviation de la valeur moyenne d'une distribution de l'écart de sévérité entre un instant initial et un instant postérieur à l'instant initial, la sévérité dépendant du contraste entre des zones recevant un traitement et des zones recevant un véhicule, comprenant des étapes au cours desquelles: on acquiert,pour au moins un patient, à un instant initial et à au moins un instant postérieur à l'instant initial,au moins une image hyper-spectrale comprenant au moins une zone parmi une zone malade recevant le traitement, une zone saine recevant le traitement, une zone malade recevant le véhicule et une zone saine recevant le véhicule, on détermine une décomposition en composantes indépendantes des images hyper-spectrales, on détermine,pour chaque image, parmi les composantes indépendantes,une composante représentative maximisant l'écart entre zone saine et zone pathologique, on détermine, pour chaque image, une composante représentative corrigée en fonction de la moyenne des composantes représentatives, on détermine une valeur de l'écart de sévérité en fonction des composantes représentatives corrigées des images hyper-spectrales acquises, pour chaque patient et pour chaque instant de mesure, et on détermine une valeur de quantification de la déviation de la valeur moyenne entre une distribution de l'écart de sévérité à l'instant initial et une distribution de l'écart de sévérité à un instant postérieur à l'instant initial en fonction de la valeur de l'écart de sévérité pour chaque patient à l'instant initial et à l'instant postérieur.
Patent CA-2825512-A1 (CA)
Inventor: ABRAHAM ROBERT J
IPC: A61K33/244
Filed: 2012-01-27
Abstract: Matériau particulaire opaque aux rayons X à base d'un ou de plusieurs composés parmi SiO2, TiO2, La2O3, Na2O et/ou MgO, utile pour l'embolisation, et pouvant éventuellement contenir des composants thérapeutiques qui sont libérés in vivo.
Patent CA-2832552-A1 (CA)
Title: Procede de conditionnement d'un catalyseur d'oxyde d'ethylene a haut rendement
Inventor: ZHANG LIPING
IPC: B01J23/50
Filed: 2012-04-03
Abstract: La présente invention concerne un procédé de conditionnement d'un catalyseur à base d'argent à haut rendement utilisé pour fabriquer de l'oxyde d'éthylène à partir d'éthylène, d'oxygène, et d'au moins un chlorure organique. Un gaz de conditionnement non réactif comprenant au moins de l'éthylène, de l'oxygène ou un gaz ballast est introduit dans le catalyseur à une température de conditionnement allant de 150 °C à 180 °C pendant une période choisie d'au moins 4 heures.
Patent CA-2833838-A1 (CA)
Inventor: MOSKOVICH ROBERT A
IPC: A46D99/00
Filed: 2008-07-08
Abstract: An oral care implement is provided includes a head platform having a plurality of faces with cleaning elements extending therefrom. The oral care implement can have flexible mounted cleaning elements extending in opposite directions. The oral care implement can include a handle and a head with tooth cleaning elements extending from fixed pods and one or more central pods suspended between the fixed pods via a bridge. The bridge may be formed from an elastomer and permit the one or more central pods to move from an initial position toward and away from the head platform during use. The one or more central pods can include first cleaning elements extending in a first direction toward the first face and second cleaning elements extending in a second direction opposite the first direction. The second cleaning elements can extend through h one or more a apertures in the head platform.
Patent CA-2834577-A1 (CA)
Inventor: WATT PAUL MICHAEL
IPC: C07K7/00
Filed: 2012-05-23
Abstract: The present invention provides a method of determining or identifying or isolating a cell-penetrating peptide (CPP) or analog or derivative thereof having cell-type selectivity and/or at least capable of passing through a Blood Brain Barrier of an animal subject. This invention also provides CPPs and analogs and derivatives thereof, such as those set forth in SEQ ID NOs: 1-27 of the Sequence Listing, and compositions comprising one or more of the CPPs, including conjugates in which a CPP or analog or derivative thereof is linked to a cargo molecule. The invention also provides methods for transporting cargo molecules across cell membranes to specific locations within cells, and for treating, preventing and/or diagnosing diseases that are treatable by a cargo molecule to which a CPP or analog or derivative of the invention is attached. The invention also provides tailored peptide libraries for use in identifying or isolating CPPs.
Patent CA-2836774-A1 (CA)
Title: Analysis and sorting of motile cells
Inventor: DEMIRCI UTKAN
IPC: C12Q1/02
Filed: 2012-05-18
Abstract: A method for sorting motile cells includes introducing an initial population of motile cells into an inlet port of a microfluidic channel, the initial population of motile cells having a first average motility; incubating the population of motile cells in the microfluidic channel; and collecting a sorted population of motile cells at an outlet port of the microfluidic channel. The sorted population of motile cells has a second average motility higher than the first average motility.
Patent CA-2837256-A1 (CA)
Title: Decorative lighting supplied by battery-boost
Inventor: ZHANG XIUHONG
IPC: H05B44/00
Filed: 2011-11-28
Abstract: A decorative lighting (100) having battery boost power supply consists of a controller (20) and an LED string light (11). The controller (20) comprises a direct current power source (1), a button switch (3), a crystal oscillator access circuit (12) and a single-chip microcomputer (4), said direct current power source (1), a button switch (3) and crystal oscillator access circuit (12) being connected respectively to the single-chip microcomputer; the crystal oscillator access circuit (12) is used for setting the instruction cycle of the single-chip microcomputer (4), the button switch (3) is used for controlling the clock cycle outputted by the crystal oscillator access circuit (12). The controller (20) is also equipped with a boost circuit (13), the input end (14) whereof is connected to the direct current power source (1); the control end of the boost circuit (13) is connected to the pulse width modulation end of the single-chip microcomputer (4), and the output end of the boost circuit is connected to the input end of the LED string light (11).
Patent CA-2841555-A1 (CA)
Title: Methods and apparatus for hot aisle/cold aisle data center fire suppression
Inventor: ECKHOLM WILLIAM A
IPC: H05K7/20
Filed: 2012-07-26
Abstract: Methods and apparatus for hot aisle/cold aisle data "center fife suppression according to various aspects of the present invention include a detection system that is configured to be located proximate to a side of a computer cabinet facing a hot aisle and a discharge system that is configured to be located within a subfloor having a cooling airflow that is directed upwards from the subfloor through one or more vents in the subfloor and into a cold aisle. The detection system may be configured to detect a fire condition such as smoke exiting the cabinet and in response generate a signal that activates the discharge system. The discharge system may be configured to inject a fire suppressant into the cooling airflow, whereby the cooling airflow may facilitate delivery of the fire suppressant into the cold aisle and the computer cabinet.
Patent CA-2842398-A1 (CA)
Inventor: VENKATARAMAN ANUPAMA
IPC: G01V1/00
Filed: 2012-04-27
Abstract: Method for imaging of a hydraulic fracture generated by fluid injection. Microseismic data of the hydraulic fracture treatment is collected and analyzed for the location and magnitude of microseismic events. The seismic energy or moment of the micro seismic events is calculated (11) and plotted with the size of events scaled by their energy or moment (12). The cumulative seismic energy or moment is calculated as a function of distance from the perforation point (13). The fracture dimensions are determined by applying cut-offs, based on selected criteria, to the cumulative energy or moment estimates (14).
Patent CA-2842594-A1 (CA)
Title: Method for determining the spatial and temporal distribution of the activity of a proteolytic enzyme in a heterogeneous system (variations), device for realizing same and method for diagnosing defects in the hemostatic system on the basis of a change in the spatial and temporal distribution of the activity of a proteolytic enzyme in a heterogeneous system
Inventor: ATAULLAKHANOV FAZOIL INOYATOVICH
IPC: G01N21/64
Filed: 2012-07-16
Abstract: A method for determining the spatial and temporal distributions of the activity of a proteolytic enzyme in an in-vitro heterogeneous system, such as blood or blood plasma, comprises the introduction of a luminescent, fluorogenic or chromogenic substrate into a sample with the subsequent release of a detectable tag as the proteolytic enzyme cleaves the substrate, and the recording of the optical characteristics of the sample.                                        This makes it possible to assess the spatial and temporal distribution of the activity of the enzyme. The device for the implementation of the above method comprises an in-vitro system, a means for illuminating the sample, a recording means and a control means. A method for diagnosing homeostatic imbalances according to a change in the spatial and temporal distributions of the activity of a proteolytic enzyme in a blood sample is also provided.
Patent CA-2844561-A1 (CA)
Title: Echelle sure pliable
Inventor: VESTAL FLOYD LAVERN
IPC: E06C7/42
Filed: 2010-04-01
Abstract: Linvention porte sur un système déchelle qui permet la stabilisation dune échelle, sur de multiples surfaces, sans nécessiter une seconde personne ou un temps dinstallation important. Le système déchelle pliable comprend une section déchelle plus grande et une section dentretoise déchelle plus petite qui est liée de façon pivotante en un point qui est au niveau de ou sous le point milieu de la section déchelle plus grande. La section déchelle plus grande et la section dentretoise déchelle plus petite sont reliées par une liaison réglable rigide, ou un écarteur, en un point situé sous la liaison pivotante. Léchelle comprend en outre un moyen de stabilité sur une pluralité de surfaces. Au niveau du point de contact avec le sol, le point où les extrémités des montants latéraux de léchelle et le sol se rencontrent, on retrouve des pieds dappui réglables, qui peuvent être réglés verticalement ou angulairement, de façon indépendante ou en combinaison, pour une stabilité maximale.
Patent CA-2847045-A1 (CA)
Title: High-power converter including low-power transistors connected in parallel
Inventor: PERMUY ALFRED
IPC: H02M1/088
Filed: 2012-08-30
Abstract: The invention relates to a system for converting a first electric voltage into a second electric voltage, comprising: at least two input terminals and two output terminals; and switching members (16) disposed between the input and output terminals, which can convert the first voltage into the second voltage. At least one switching member (16) comprises at least two arms (26) connected in parallel and each arm includes an electronic switch (34) that can be controlled such as to occupy either an on-state or an off-state, said switch comprising a control electrode (36) and two conduction electrodes (38, 40) that conduct current in the on-state. The switching member (16) comprises a common control terminal (28) connected to the control electrode (36) of the switch of each arm, as well as a first common conduction terminal (30) and a second common conduction terminal (32) connected respectively to a first conduction electrode (38) and a second conduction electrode (40) of the switch (34) of each of the arms. The switching member (16) also comprises, for each arm, an inductance (42) connected between the same single electrode from the two conduction electrodes (38, 40) and the corresponding common conduction terminal (30, 32), and the inductance (42) is greater than 10 nH and substantially identical for each arm.
Patent CA-2847351-A1 (CA)
Title: Layer transfusion for additive manufacturing
Inventor: CHILLSCYZN STEVEN A
IPC: B41J3/407
Filed: 2012-09-21
Abstract: An additive manufacturing system (10) comprising a transfer medium (14, 114, 214) configured to receive the layers (28, 128, 228) from a imaging engine (12), a heater (32, 132, 232) configured to heat the (28, 128, 228) layers on the transfer medium (14, 114, 214), and a layer transfusion assembly (33, 133, 233) that includes a build platform (18, 118, 218), and is configured to transfuse the heated layers (28, 128, 228) onto the build platform (18, 118, 218) in a layer-by-layer manner to print a three-dimensional part (22, 122, 222).
Patent CA-2850672-A1 (CA)
Inventor: ALLEN THOMAS BRADLEY
IPC: G06F17/30
Filed: 2012-07-04
Abstract: In a technique for searching for an entity in an entity resolution system, search input comprising one or more attribute values of one or more attribute types is received. A resolution search is performed to generate a search result set comprising one or more entities and zero or more generic attribute values for generating additional entities. In response to determining that the resolution search generated at least two generic attribute values, one or more query searches are performed for a unique generic group by generic attribute type to identify the additional entities, wherein the unique generic group comprises a subset of the search input and includes at least two generic attribute types; the identified additional entities are combined with the entities in the search result set; and the search result set is returned.
Patent CA-2851870-A1 (CA)
Inventor: TAYLOR MICHAEL
IPC: A61F13/02
Filed: 2013-02-27
Abstract: Provided are buffered adhesive compositions comprising a high molecular weight non-neutralized polymeric acid and a high molecular weight partially neutralized polymeric acid and products such as wound dressings and ostomy skin barriers incorporating the compositions.
Patent CA-2854319-A1 (CA)
Inventor: HARDY CHRISTOPHER T
IPC: A63H3/04
Filed: 2012-10-31
Abstract: The present disclosure is directed to model figures of beings or objects, such as animate and inanimate objects. Animate objects include living beings, such as humans, animals, plants. Such models may comprise a wire frame formed of body segments movably connected with three-way, two-way and one-way joints. The frame may be wrapped with an additional wire. The joints may also include multi-axial joints.
Patent CA-2856602-A1 (CA)
Inventor: EIMEKE STEFAN
IPC: B29C45/27
Filed: 2012-12-03
Abstract: Hot channel distributor arrangement (1) for a hot channel system that can particularly be heated during a heating phase, which is designed to supply plastic melt from a pour-in opening (2) for at least two nozzle arrangements (18-21) that can be moved relative to and independently of one another, each having at least one outlet opening (3) in the region of a nozzle body (40), wherein at least one main distributor block (6, 10) having at least one main distributor arm (8, 9, 12, 13) is provided, said main distributor block being rotatable around a first rotational axis (D1), wherein at least one auxiliary distributor block is arranged on the at least one main distributor block (6, 10), said auxiliary distributor block forming at least one auxiliary distributor arm (14-17) and being rotatable around a second rotational axis, wherein an angle (.alpha.) between the main distributor block (6, 10) and the auxiliary distributor block is adjustable, wherein at least one of the nozzle arrangements (18-21) is provided on each auxiliary distributor arm (14, 17), and wherein the angle (.alpha.1, .alpha.2) between the main distributor arm (8, 9, 12, 13) and auxiliary distributor arm (14, 16, 15, 17) changes due to thermal expansion at least during the heating phase.
Patent CA-2859409-A1 (CA)
Inventor: GISCH DARYL J
IPC: B01J39/20
Filed: 2012-12-19
Abstract: A process for preparing a strong acid catalyst by polymerizing 0-98 weight % butylstyrene; 0-80 weight % vinyl toluene; 1.5- 25 weight % divinyl benzene having 1 -98 weight % of ethyl vinyl benzene; and 0-80 weight % styrene. Copolymer beads are made, sulfonated, and used as a catalyst.
Patent CA-2861340-A1 (CA)
Inventor: REBOUL ADAM C
IPC: C08L83/04
Filed: 2013-01-14
Abstract: The present invention relates to a silicone polymer comprising a sulfonic acid component formed from reactive components comprising (i) at least one silicone component and (ii) at least one sulfonic acid-containing component, wherein the sulfonic acid-containing component is comprised of a non-polymerizable, hydrophobic cation and a polymerizable sulfonic acid.
Patent CA-2862280-A1 (CA)
Inventor: POUZADOUX FREDERIC
IPC: F04D29/32
Filed: 2013-01-28
Abstract: L'invention concerne une aube pour soufflante de turboréacteur. Le bord d'attaque de l'aube présente un angle de flèche supérieur ou égal à +28° dans une partie de l'aube située à une hauteur radiale comprise entre 60% et 90% de la hauteur radiale totale de l'aube mesurée depuis son pied vers son sommet, et l'écart (d1) d'angle de flèche du bord d'attaque est inférieur à 10° entre une hauteur radiale de minimum de flèche (Hmin) correspondant à un minimum de flèche situé dans la partie de l'aube comprise entre 20% et 90% de la hauteur radiale de l'aube et une hauteur radiale (Hmin+10) mesurée à 10% au-dessus de cette hauteur radiale de minimum de flèche.
Patent CA-2863354-A1 (CA)
Inventor: SHANLEY WILLIAM C IV
IPC: B29C51/42
Filed: 2013-01-29
Abstract: Thermoforming apparatus and methods are described. To-be-formed polymeric material may be separated initially from a mold surface by a grid (30) or support rail, avoiding the mold surface (22) from drawing heat away from the material while it is being heated to forming temperatures. The grid may retract into the mold when no longer needed to support the material. Plugs (74) or inserts about which material is formed may include skirts (90), allowing the formed material to be shaped so as to guide coins or other objects into cavities in which the coins or objects are held for presentation or display. Profile plates associated with the molds may include non-stick material on their sides intended to abut to-be-formed polymeric sheets in order to reduce possibility of transfer of printing from the sheets to the plates and reduce undesired transfer of heat from the plates to the sheets.
Patent CA-2865669-A1 (CA)
Title: An apparatus, an arrangement and a method for locking an underwater hatch or other removable structure
Inventor: PUUSTELLI JOONAS
IPC: B63B19/12
Filed: 2013-04-03
Abstract: The object of the invention is an apparatus for locking an underwater hatch or other removable or turnable structure (6) in a vessel or other floating structure, which comprises at least a locking rod (2), that is attachable in an articulated manner to the hull (7) or other structure of the vessel or other floating structure and which locking rod is, at its second end (2"), arrangeable in connection with a surface of the lockable hatch or other removable or turnable structure (6), a turning mechanism (3) of the locking rod (2), which comprises at least a first part (3') and a second part (3"), which are, at their first ends, attached to each other in an articulated manner, and of which a second end of the first part (3') is arranged in connection with the locking rod (2) in an articulated manner and a second end of the second part (3") is attachable in an articulated manner to the hull (7) or other structure of the vessel or other floating structure, and an actuator (4) that is arranged in connection with the turning mechanism (3).
Patent CA-2870551-A1 (CA)
Inventor: MOSS PETER R
IPC: D21H11/12
Filed: 2013-04-18
Abstract: An article including a first fiber derived from a first natural source and a second fiber derived from a fruit. A method of manufacturing an article may include combining a first and second fiber to form a fiber mixture, where the first and second fibers are obtained from discrete materials, and where at least one of the fibers is derived from an edible fruit of a plant. The article may be formed from the fiber mixture.
Patent CA-2870606-A1 (CA)
Inventor: JAMISON DALE E
IPC: E21B44/00
Filed: 2013-03-27
Abstract: The present disclosure describes various systems and methods for creating and presenting optimization visualizations that use normalized achievement variables. At least one illustrative method includes defining achievement functions that each operates on at least one of several achievement variables (each of the achievement variables representing a characteristic of a physical object or process), and transforming value ranges for at least two achievement variables into corresponding achievement level ranges by applying at least one of the achievement functions to the value ranges of the achievement variables (the achievement variables being a function of at least one common control variable). The method further includes combining the corresponding achievement level ranges to produce a combined achievement level range, and presenting a visual representation of the combined achievement level range to a user, enabling the user to select value ranges for the common control variable.
Patent CA-2872278-A1 (CA)
Inventor: LAWSON MOHAR JEANIE LYNN
IPC: E21B43/16
Filed: 2013-06-03
Abstract: A wellbore servicing fluid assessment method comprising introducing test organisms into a first section of a first tub, allowing organisms less than a first size to pass into a second section of the first tub, allowing organisms less than the first size to flow into a first section of a second tub, allowing organisms less than a second size to pass into a second section of the second tub, allowing organisms less than the second size to flow into a first section of a third tub, allowing organisms less than a third size to pass into a second section of the third tub, selecting test organisms of a desired testing size, dividing the selected test organisms into a control group and test group, subjecting the test group to the wellbore servicing fluid or a component, and assessing the acceptability of the wellbore servicing fluid or component.
Patent CA-2873391-A1 (CA)
Inventor: CORL PAUL DOUGLAS
IPC: A61B8/06
Filed: 2013-05-10
Abstract: Apparatuses, systems, and methods for intravascular ultrasound (IVUS) imaging and blood flow velocity measurement within a vessel using a rotational IVUS catheter are disclosed. The rotational IVUS catheter includes a transducer that is mounted to the catheter at an angle relative to the longitudinal axis of the catheter shaft, such that the imaging surface is substantially nonperpendicular to the angle of the blood flow. The IVUS imaging system includes the rotational IVUS catheter with the tilted transducer, sequencing hardware to generate a series of uniformly spaces transmit pulses and acquisitions per encoder pulse, and signal processing hardware to extract the phase from the ultrasound echo signals for velocity estimation at every pixel of the IVUS image. The system is configured to generate a hybrid IVUS image showing both structural and velocity characteristics of the vessel and the blood therein.
Patent CA-2875616-A1 (CA)
Inventor: REDDY B RAGHAVA
IPC: C04B28/02
Filed: 2013-05-29
Abstract: Methods for curing lost circulation, water shutoff and plugging, comprising preparing a composition comprising a non-aqueous carrier fluid, an oil-wetting surfactant, a water-imbibition enhancing surfactant, and a cementitious material; placing the composition within a permeable zone in a subterranean formation; and contacting the composition with water.