baber/WOPTO huggingface dataset:
Patent CA-2634852-C (CA)
Title: Apparatus for manufacture of electronic assemblies
Inventor: GALLAGHER NIALL
IPC: G01R31/01
Filed: 2008-06-11
Granted: 2013-10-22
Abstract: An electronic apparatus manufacturing cell (100) defining an electronic apparatus manufacturing cell envelope having a first side and having a second side opposite the first side. According to one aspect, the electronic apparatus manufacturing cell (100) comprises an infeed conveyor (106), a pass conveyor (108) and a reject conveyor (110). The infeed conveyor (106) extends from a point outside of the electronic apparatus manufacturing cell envelope on the first side to a point inside of the envelope. The pass conveyor (108) extends from a point inside the electronic apparatus manufacturing cell envelope to a point outside of the electronic apparatus manufacturing cell envelope on the second side. The reject conveyor (110) extends from a point inside the electronic apparatus manufacturing cell envelope to a point outside of the electronic apparatus manufacturing cell envelope on the first side.
Patent CA-2639774-C (CA)
Inventor: LAFOREST LUC
IPC: F02K7/20
Filed: 2006-06-08
Granted: 2015-11-10
Abstract: La présente invention concerne généralement des améliorations apportées à des chambres de combustion, comme celles des brûleurs et des moteurs. Selon un aspect, la spécification présente un système déjecteur amélioré acoustiquement qui peut être utilisé dans le cadre dun système dadmission pour une chambre de combustion. Dans un autre aspect, la spécification enseigne lutilisation dune chambre à combustion en tant quoscillateur pour amplifier la fréquence harmonique dune fréquence de pulsation de la chambre de combustion. Dans dautres aspects encore, la spécification présente une chambre de combustion ayant une arrivée avec une pluralité douvertures espacées tangentiellement et un système dadmission en ligne connecté aux ouvertures.
Patent CA-2640022-C (CA)
Inventor: GUINN KERRY
IPC: F16K31/04
Filed: 2008-09-29
Granted: 2014-03-25
Abstract: A control valve assembly for a fluid treatment system including a valve housing defining a plurality of compartments and a piston assembly associated with each of the compartments. Each of the piston assemblies is configured to be independently movable in each of the compartments. The control valve assembly also includes a gearbox that is associated with the housing and includes a plurality of cams driven by a motor, where each of the cams is configured to drive a corresponding one of the piston assemblies.
Patent CA-2643955-C (CA)
Title: Methods and apparatus for generating rgb laser light
Inventor: RICHTER DALE A
IPC: G02F1/35
Filed: 2008-11-13
Granted: 2013-12-31
Abstract: A dual-cavity single longitudinal mode (SLM) laser oscillator generates a pulsed laser signal having a long pulsewidth, long coherence length, and good shot-to-shot energy stability. The laser oscillator has a first cavity between an output coupler and a rear mirror and a second cavity between the output coupler and an intra-cavity mirror disposed between the output coupler and rear mirror. High-loss cavity optics and a passive Q- switch achieve a very high number of round trips that reduce the number of cavity modes down to two or three. The dual cavity design further discriminates between the remaining modes and allows SLM operation. The laser oscillator and an amplifier can be used as a pump laser for a laser system that generates red, green, and blue pulses for holographic recording. A wavelength conversion stage uses optical parametric amplifier(s), doubling crystals, and sum-frequency mixers to produce RGB light from the pump pulses.
Patent CA-2657607-C (CA)
Inventor: GREEN STEPHEN BANISTER
IPC: B41M3/14
Filed: 2007-07-09
Granted: 2016-08-23
Abstract: L'invention concerne un document sur lequel une séquence de données est mise en place, la séquence de données comprenant des données d'identification (1) et des données de vérification (3) en combinaison. Les données de vérification (3) sont distinguées physiquement des données d'identification (1) dans la séquence de données, en plus de toutes les différences, du fait d'une différence dans les données entre les données d'identification et les données de vérification.
Patent CA-2659128-C (CA)
Inventor: FRESKO NEDIM
IPC: H04L9/32
Filed: 2009-03-19
Granted: 2016-10-04
Abstract: In one illustrative example, a method in a communication device adapted for communications using Hypertext Transport Protocol (HTTP) involves setting, at the communication device, an HTTP cookie which includes a user identification of a user of the communication device and a message portion which is signed with a digital signature of the user. The communication device sends, to an application server site via the communication network, a request message which includes the HTTP cookie. If verification of the digital signature at the application server site is successful, the communication device will receive access to an application service of the application server site. In one variation, the HTTP cookie is alternatively set with a group identification of a group with which the user is associated, and the message portion is signed with a digital signature of the group. The group may be a plurality of users associated with a service provider which provides the communication device access to a communication service in the communication network. In this case, the HTTP cookie may be set with a token retrieved from the service provider, where the token includes the digital signature of the service provider.
Patent CA-2659152-C (CA)
Inventor: CHATELIER RONALD C
IPC: G01N27/26
Filed: 2007-07-13
Granted: 2015-11-03
Abstract: An exemplary embodiment of the invention may include a method for electrochemically monitoring the mobility of particles in a fluid in response to an external field, the method may include monitoring an electrical characteristic of the fluid in an electrochemical cell, the fluid comprising particles that can be moved under the influence of an externally applied field; observing changes in the electrical characteristic caused by particle movement induced by the external field; and inferring a change in the physical state of the fluid from a change in the magnitude of the electrical characteristic observed.
Patent CA-2666076-C (CA)
Title: Worm drive assembly for agitator
Inventor: CROUCH JAMES T
IPC: A47L9/00
Filed: 2009-05-14
Granted: 2011-07-12
Abstract: A floor cleaning apparatus is disclosed including a nozzle assembly having an agitator cavity and a handle assembly pivotally connected to the nozzle assembly. The apparatus further includes a rotary agitator carried on the nozzle assembly in the agitator cavity. A dirt collection vessel is carried on either the nozzle assembly or the handle assembly. A drive linkage interconnects a drive motor with the rotary agitator. The drive linkage includes a ring gear including a dog clutch receiver and a dog clutch carried on the rotary agitator. The dog clutch engages the dog clutch receiver to interconnect the drive motor and the rotary agitator during normal operating conditions. In the event of an agitator jam, the dog clutch functions to interrupt drive to the rotary agitator and protect the drive motor, rotary agitator and drive linkage from damage that might otherwise result from the overload.
Patent CA-2671831-C (CA)
Inventor: WAKAO YOSHITAKA
IPC: B29C53/80
Filed: 2007-12-05
Granted: 2012-04-10
Abstract: A method for manufacturing a part having a resin-impregnated fiber layer (4) formed by hardening resin-impregnated fiber has a forming procedure for forming the resin-impregnated fiber layer (4). The forming procedure includes a winding process for winding a predetermined amount of the resin-impregnated fiber and a gelling process for gelling the resin in the wound portion of the resin-impregnated fiber. In the forming procedure, the winding process is performed again after the winding process and the gelling process are performed, whereby a predetermined amount of the resin-impregnated fiber is wound on the gelled resin-impregnated fiber.
Patent CA-2672332-C (CA)
Title: Dispositif rotatif
Inventor: GRISAR ROBERT
IPC: F04C15/00
Filed: 2007-10-01
Granted: 2012-03-27
Abstract: La présente invention concerne un dispositif rotatif comportant un stator et un rotor. Le stator comprend une surface de came. Le rotor comprend un manchon et un moyeu. Une pluralité d'aubes sont montées en mouvement alternatif sur le rotor. Une pluralité de premiers joints périphériques longitudinaux sont disposés sur le manchon. Les premiers joints périphériques longitudinaux scellent chacun une partie d'un premier bord longitudinal d'une des aubes contre le manchon. Une pluralité de seconds joints périphériques longitudinaux sont disposés sur le moyeu. Les seconds joints périphériques longitudinaux scellent chacun au moins une partie d'un second bord longitudinal d'une des aubes contre le moyeu. Une pluralité de joints périphériques d'extrémité est également prévue. Les joints périphériques d'extrémité scellent chacun un bord d'extrémité respectif d'une des aubes contre la surface de came. Les joints périphériques d'extrémité sont chacun en engagement étanche avec des joints respectifs parmi les premiers et seconds joints périphériques longitudinaux.
Patent CA-2673829-C (CA)
Inventor: CALI DOUGLAS S
IPC: A61F2/16
Filed: 2007-12-07
Granted: 2016-01-26
Abstract: An intraocular lens is disclosed, with an optic that changes shape in response to a deforming force exerted by the zonules of the eye. A haptic supports the optic around its equator and couples the optic to the capsular bag of the eye. The region of contact between the optic and the haptic extends into the edge of the optic, similar to the interface between a bicycle tire and the rim that holds it in place. The haptic may be stiffer than the optic. The haptic may have the same refractive index as the optic. The haptic may include a saddle-shaped portion in contact with the adjustable optic, with a convex profile along an optical axis; and a concave profile in a plane perpendicular to the optical axis.
Patent CA-2674544-C (CA)
Inventor: RICHARD DE LATOUR ANTOINE
IPC: G01S19/37
Filed: 2007-12-12
Granted: 2016-01-26
Abstract: The invention relates to a receiver and to a method for receiving a radio-electric navigation signal modulated by a carrier at a frequency f p , a sub-carrier at a frequency f sp and a pseudo-random code at a frequency fc, in which said radio-electric signal is converted into a two-way base band I, Q, characterized in that K modified pseudo-random codes, where K= .alpha..f sp /fc, a being a predetermined integer, are generated locally by a modified code generator, each modified code having, during a time duration Tk where T k=1/.alpha..fsp , the shape of the pseudo-random code without the sub-carrier, and being offset in time by a duration Tk of the preceding modified pseudo-random code; in both ways, the signal is multiplied by the K modified codes and is phase- and quadrature-correlated by two phase and quadrature sub-carriers generated locally.
Patent CA-2674817-C (CA)
Inventor: HOLFORD STEVEN
IPC: B65D5/66
Filed: 2008-01-08
Granted: 2015-03-31
Abstract: One embodiment of the invention provides a hinged-lid pack (1) for smoking articles such as cigarettes. The pack comprises a body (4) and a lid (5) each having respective front (12,22), back (13,23) and opposing side panels (11A, 11B,21A,21B). The back panel of the lid (3) is hinged to the back panel of the body. At least one side panel of the lid is provided with an inner tab (201A,201B) extending substantially coplanar with the side panel of the lid to resist opening of the lid.
Patent CA-2675310-C (CA)
Inventor: FRAENKEN DIETRICH
IPC: G01S13/72
Filed: 2008-01-19
Granted: 2015-12-08
Abstract: The invention relates to a method for analyzing a sequence of discrete measurement values of a sensor, wherein n > 1 polar measurements relating to an object to be detected are carried out by the sensor, and wherein the polar measurements are transferred into Cartesian pseudo measurements z m by converting the polar measurement values rm and .alpha.m into Cartesian coordinates and subsequent scaling by means of a suitably calculated scaling factor ß computed as a function of the distance rm measured, and wherein associated pseudo measurement error variance matrices are determined, each comprising suitably determined nominal measurement error variances R m 2 in the distance direction and C m 2 transversely thereto as a function of the distance rm measured, and wherein a state estimation of the object is carried out in an estimation device by means of the Cartesian pseudo measurements and the pseudo measurement error variance matrices, and particularly an estimated variance .sigma.cross 2 transversely to the distance direction is determined, wherein the scaling factor ß is selected large enough such that with the position estimation from n > 1 measurements no systematic error occurs (Fig. 2), and wherein the nominal pseudo measuring error variance R m 2 is calculated in the distance direction as a function of the nominal pseudo- measurement error variance C m 2 transversely thereto, or vice versa such that the variance .sigma.cross 2 estimated after the processing of n > 1 measurements transversely to the distance direction corresponds on average to the actual variance .sigma.cross 2 of the estimation error estimated after the processing of these n > 1 measurements transversely to the distance direction.
Patent CA-2676022-C (CA)
Title: Connecteur bout-a-bout electrique
Inventor: WALTZ PETER A
IPC: H01R4/24
Filed: 2007-12-31
Granted: 2014-04-01
Abstract: L'invention concerne un ensemble de coupleur d'union de connecteur électrique comprenant un sous-ensemble de couplage et un organe de retenue à collet. Le sous-ensemble de couplage comprend un manchon de couplage connecté à rotation à un corps de couplage. Le corps de couplage comprend une première extrémité avec une section filetée et une première surface apte à presser contre un premier ensemble de coins de connecteur électrique. Le manchon de couplage est contraint sur le corps de couplage pour un mouvement sensiblement uniquement de rotation par rapport au corps de couplage. L'organe de retenue à collet a une première extrémité connectée de façon mobile au manchon de couplage par une connexion filetée. L'organe de retenue à collet comprend une seconde extrémité avec une section filetée et une seconde surface apte à presser contre un second ensemble de coins de connecteur électrique.
Patent CA-2677053-C (CA)
Inventor: FREEDMAN JOSHUA
IPC: A61K31/7076
Filed: 2008-01-31
Granted: 2016-03-15
Abstract: Extended release formulations of S-methyladenosylmethionine (SAMe) are provided, as are methods of treating various disorders using extended release SAMe formulations. The extended release formulations may be used to treat a variety of disorders, including liver disorders, psychiatric disorders and joint disorders. Thus, extended release SAMe formulations may be used to treat alcoholic liver disease, fatty liver disease, hepatitis, generalized anxiety disorder, obsessive compulsive disorder, post traumatic stress disorder, panic disorder, and depressive disorders such as depression (e.g. major clinical depression) and dysthymia.
Patent CA-2682606-C (CA)
Inventor: DEL MONTE DION
IPC: A41D13/05
Filed: 2009-10-14
Granted: 2013-02-05
Abstract: An improved weighted training belt for hockey players consisting of an elongated belt having a length, opposite first and second ends, and complimentary first and second coupling members provided on the first and second ends of the belt, respectively. The belt also includes at least one pair of connector elements positioned between the first and second coupling members, said pair of connector elements being movable along the length of the belt and selectively fixable at any point along the length of the belt. The training belt further includes at least one weight pouch having opposite side straps with a connector element provided on an end of each of the side straps, the connector elements of the weight pouch being complimentary to the pair of connector elements on the belt, the weight pouch configured to support at least one weight, the opposite side straps of the weight pouch each having an adjustable length.
Patent CA-2688705-C (CA)
Inventor: WESTHOFF JAMES A
IPC: F16J15/06
Filed: 2009-12-15
Granted: 2013-10-15
Abstract: Un joint d'étanchéité de système de transport de liquide comprenant une première structure définissant une ouverture, comme une ouverture destinée à recevoir un tuyau. Une deuxième structure, comme un tuyau, est reçue dans l'ouverture. Et un boudin rond est placé dans l'ouverture pour créer un joint radial entre la première structure et la deuxième structure. Le joint comprend une portion radiale externe intégrée à la première structure et une portion radiale interne qui scelle le joint avec la deuxième structure. La portion radiale interne définit une cavité interne contenant un liquide ou un gel essentiellement incompressible qui peut se déplacer dans la cavité pour créer un joint dynamique avec la deuxième structure.
Patent CA-2689553-C (CA)
Inventor: PACK-WALDEN GINGER CAROL
IPC: A61B7/02
Filed: 2008-05-09
Granted: 2015-06-30
Abstract: Article suitable for use as a medical device cover are disclosed. Methods of making and using the articles are also disclosed.
Patent CA-2690237-C (CA)
Inventor: KURJANOWICZ WLODEK
IPC: G11C17/18
Filed: 2010-02-05
Granted: 2011-03-15
Abstract: A method and system for improving reliability of OTP memories, and in particular anti-fuse memories, by storing one bit of data in at least two OTP memory cells. Therefore each bit of data is read out by accessing the at least two OTP memory cells at the same time in a multi-cell per bit mode. By storing one bit of data in at least two OTP memory cells, defective cells or weakly programmable cells are compensated for since the additional cell or cells provide inherent redundancy. Program reliability is ensured by programming the data one bit at a time, and verifying all programmed bits in a single-ended read mode, prior to normal operation where the data is read out in the multi-cell per bit mode. Programming and verification is achieved at high speed and with minimal power consumption using a novel program/verify algorithm for anti-fuse memory. In addition to improved reliability, read margin and read speed are improved over single cell per bit memories.
Patent CA-2712077-C (CA)
Inventor: RUDOLF MARIAN
IPC: H04B7/00
Filed: 2004-11-09
Granted: 2015-04-28
Abstract: The present invention is related to a method and system for transferring wireless transmit/receive unit (WTRU) -specific information to support enhanced uplink (EU) operation in a wireless communication system. A radio network controller (RNC) obtains WTRU-specific information, and transfers the WTRU-specific information to the Node-Bs. Each Node-B is configured to schedule uplink transmissions from a WTRU and utilizes the WTRU-specific information in operation of EU transmissions.
Patent CA-2712098-C (CA)
Inventor: NIELSEN STEVEN F
IPC: E02D31/02
Filed: 2009-01-22
Granted: 2012-10-02
Abstract: A material and method for insulating and providing a drainage path for a foundation wall includes a non-woven thermoplastic board being for insulating and providing a drainage path for a foundation wall. The non-woven thermoplastic board has a thermal resistance of an R-value per inch thickness of at least 1. The non-woven thermoplastic board also has a vertical drainage ability per inch thickness of at least 135 Gallons/Hour/Lineal-Foot/inch at a pressure of 500 pounds per square foot (psf).
Patent CA-2714609-C (CA)
Title: Method for reducing fouling in furnaces
Inventor: STARK JOSEPH L
IPC: C10G75/04
Filed: 2009-02-19
Granted: 2014-07-08
Abstract: Heat exchanger fouling in organic chemical production processes may be reduced using an antifoulant additive. The antifoulant additive may have one component selected from the group consisting of an alkylphosphate ester, and an alpha olefin maleic anhydride copolymer; or it may have two components selected from the group consisting of a metallic overbase, an alkylphosphate ester, and an alpha olefin maleic anhydride copolymer, wherein at least one of the two components is not an overbase. An additive having three components: a metallic overbase, an alkylphosphate ester, and an alpha olefin maleic anhydride copolymer; is also within the scope of the disclosure. The abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
Patent CA-2716859-C (CA)
Inventor: PATTERSON CHARLES A
IPC: A47G29/122
Filed: 2010-09-22
Granted: 2013-06-04
Abstract: A mailbox support attaching to a post includes an arm for supporting a mailbox at a given height, an opening for freely allowing the arm to slide over the post, and a tab flexibly extending into the opening and designed to limit movement of the arm relative to the post if the post is disposed within the opening.
Patent CA-2723355-C (CA)
Inventor: REICHERT JOHN PAUL
IPC: G06Q10/08
Filed: 2010-12-02
Granted: 2018-06-12
Abstract: A method in a warehouse management system for providing instructions to a user, comprising: receiving a table in a database of the warehouse management system, the table defining the instructions, one or more of the columns of the table containing data and image references pertaining to respective warehouse storage items associated with the instructions; adding an expression column to the table, the expression column for defining a combination of the data and image references pertaining to the respective warehouse storage items in accordance with the instructions; adding markup language code to the expression column for customizing a graphical presentation of the combination; generating the graphical presentation of the combination from the markup language code; and, displaying the graphical presentation on a display screen of the warehouse management system, thereby providing the instructions to the user in a graphical format.
Patent CA-2724903-C (CA)
Inventor: JOANNY FABIENNE
IPC: A61K33/06
Filed: 2009-05-20
Granted: 2017-10-31
Abstract: The present invention relates to use of a matrix for the oral administration, in tablet form, of gradual continuous release Mg provided with a protective coating slowing down the gastric dissolution of the Mg, said matrix being characterized in that it includes, for the administration (A) of 90 to 110 parts by weight of magnesium, the following ingredients: (B1) 180 to 190 parts by weight of hydroxypropylmethyl cellulose; (B2) 19.8 to 22.2 parts by weight of glyceryl behenate; (C1) 10 to 12 parts by weight of lactose; and (C2) 10 to 12 parts by weight of colloidal silica. The invention also relates to the gradual release composition including said matrix and the coating thereof.
Patent CA-2727721-C (CA)
Inventor: TRUONG TUONG K
IPC: H04B10/2581
Filed: 2009-06-26
Granted: 2013-11-26
Abstract: A method for transmission of multiple, independent data packages across a single optical fiber utilizing both time division multiplexing and wavelength division multiplexing is described. The method includes transmitting a first data package across the single optical fiber at a first wavelength and transmitting a second data package across the same optical fiber at a second wavelength, in either the same direction or in a direction opposite as the first data package, wherein the second data package transmission may be concurrent with the first data package transmission. The method further includes separating the data package transmissions into two optical paths, filtering the second wavelength from a first of the two optical paths, detecting the first data package at the first wavelength, filtering the first wavelength from a second of the two optical paths, and detecting the second data package data at the second wavelength.