baber/WOPTO huggingface dataset:
Patent CA-2815560-C (CA)
Title: Anti-foaming agents for hot-melt adhesives
Inventor: GREER ROBERT W
IPC: C09J177/08
Filed: 2012-09-06
Granted: 2020-05-05
Abstract: A polyamide hot melt adhesive composition is described comprising the polyamide condensation product of substantially equimolar quantities of: (a) an acid component consisting essentially of one or more polymeric fatty acids and one or more dicarboxylic acids, and (b) an amine component consisting essentially of one or more cyclic aliphatic diamines, one or more non-cyclic aliphatic diamines in which the amine groups are bonded to odd-numbered carbon atoms on the aliphatic chain, and one or more alkylene diamines, and (c) an anti-foaming or defoaming agent comprised of a water based silicone compound comprising 5% solids in water wherein the defoaming agent reduces or eliminates foaming occurring during the condensation reaction providing the condensation product and (d) an acid based catalyst.
Patent CA-2815601-C (CA)
Title: Manufacture of dry market pulp using water-soluble cationic polymer as sole drainage aid
Inventor: JEHN-RENDU CHRISTIAN
IPC: D21H17/34
Filed: 2011-11-14
Granted: 2016-08-16
Abstract: A pulp making process in which fibrous cellulosic material is pulped to form an aqueous suspension of cellulosic material, the suspension is drained through a screen to form a pulp sheet and that the pulp sheet is dried to form a dry market pulp, in which a water soluble cationic polymer is added to the suspension as the sole drainage aid wherein the water-soluble cationic polymer is either, i) a copolymer comprising (a) between 1 and 70 mole % (meth) acrylamide and (b) between 30 and 99 mole % (meth) acryloyloxyethyl- trimethyl ammonium chloride with an intrinsic viscosity between 5 and 9 dl/g; or ii) a hydrolysed homopolymer of vinylformamide comprising between 1 and 100 mole% vinyl amine units and having a K value of between 45 and 240. The process of the invention provides improved drainage time and solids content of the dewatered pulp.
Patent CA-2815929-C (CA)
Title: Chargement et edition partiels de documents a partir d'un serveur
Inventor: STEVENS JEREMY MAX
IPC: G06F3/0485
Filed: 2011-11-03
Granted: 2020-04-28
Abstract: Sur un ordinateur client, une demande est envoyée à un ordinateur serveur pour ouvrir une première partie d'un document. Le document est enregistré dans l'ordinateur serveur. La première partie du document est plus petite que le document entier. La demande comprend des informations utilisées par l'ordinateur serveur pour déterminer une taille de la première partie du document. La première partie du document est reçue de l'ordinateur serveur. Une seconde partie du document est rendue sur un écran d'affichage sur l'ordinateur client. La seconde partie du document est un sous-ensemble de la première partie du document. Lorsque l'ordinateur client détermine que l'utilisateur a fait défiler une troisième partie du document et qu'une plus grande partie du document est disponible sur l'ordinateur serveur, une seconde demande est envoyée à l'ordinateur serveur pour ouvrir une partie supplémentaire du document.
Patent CA-2818032-C (CA)
Inventor: WITZ JEAN-CHRISTOPHE
IPC: B29B11/00
Filed: 2011-11-03
Granted: 2016-08-02
Abstract: Disclosed is a preform (300) suitable for subsequent blow-molding into a final-shaped container. The preform comprises a neck portion (302); a gate portion (306); and a body portion (304) extending between said neck portion and said gate portion; the gate portion including an upwardly-bound region (324) defined between the inner and outer walls thereof, substantially whole of the upwardly-bound region extending in a direction towards the neck portion (302).
Patent CA-2822655-C (CA)
Inventor: CARPENTER JOSEPH R JR
IPC: F16F15/06
Filed: 2013-07-29
Granted: 2015-11-24
Abstract: In accordance with one embodiment of the present disclosure, an apparatus includes a connection body and a connection element arranged at least partially within the connection body. The connection body is operable to couple to a first element in a link arrangement and the connection element is operable to couple to a second element in the link arrangement. The apparatus further includes a metallic spring system arranged circumferentially around at least a portion of the connection element. The metallic spring system is operable to compress in response to relative movement between the connection body and the connection element.
Patent CA-2824263-C (CA)
Inventor: KLAPPER ULRICH
IPC: G01R31/327
Filed: 2013-08-21
Granted: 2017-07-11
Abstract: The invention relates to a method for the measurement of a resistance of a switching contact (16) of an electrical circuit breaker (11). In this method, a first resistance value across the circuit breaker (11) is determined while the circuit breaker (11) is grounded at both sides and the switching contact (16) is closed. Further, a second resistance value across the circuit breaker (11) is determined while the circuit breaker (11) is grounded at both sides and the switching contact (16) is open. The resistance of the closed switching contact (16) is then determined based on the first resistance value and the second resistance value.
Patent CA-2826694-C (CA)
Inventor: RAPOPORT URI
IPC: G01R33/563
Filed: 2013-09-12
Granted: 2020-11-10
Abstract: The present invention provides a method for reducing the effect of object movements along MRI imaging; the method comprising steps of: a. acquiring a sequence of N MRI consecutive images CI n, of an object; b. storing on a computer readable medium (CRM) for each of said CI n: at least one parameter p indicating spatial image orientation at which said image was taken; c. analyzing said sequence of said Cl n for detection of said object movement; and tagging thereby K M images CI k M of at least one movement M of said object; d. for each of said movement M, determining the following using said tagged images CI k M: e. two of the following: the movement starting time T MS, the movement ending time T ME, and time length of said movement T M; f. the movement spatial image orientation parameter P MS at the beginning of the movement.
Patent CA-2836612-C (CA)
Title: Antagonistes du recepteur cb1
Inventor: PIAZZA PIER VINCENZO
IPC: A61K31/573
Filed: 2012-05-18
Granted: 2018-06-12
Abstract: L'invention concerne un antagoniste du récepteur CB1 pour l'utilisation dans le traitement d'un état ou d'un trouble pathologique choisi dans le groupe consistant en des troubles de la vessie et gastro-intestinaux ; des maladies inflammatoires ; des maladies cardiovasculaires, des néphropathies ; un glaucome ; une hypertonie spastique ; un cancer ; l'ostéoporose ; des troubles métaboliques ; l'obésité ; des troubles associés à l'addiction, la dépendance, l'abus et la rechute; des troubles psychiatriques et neurologiques ; des troubles neurodégénératifs ; une hépatite et une encéphalite auto-immunes ; la douleur ; des troubles de la reproduction et des maladies inflammatoires et fibreuses de la peau.
Patent CA-2839416-C (CA)
Title: Trampoline
Inventor: MILLER DAVID JETHRO
IPC: A63B5/11
Filed: 2012-06-15
Granted: 2019-10-01
Abstract: A trampoline comprises a mat, a frame, and a plurality of support rods connecting between the frame and the mat to hold the mat in tension above the frame, the support rods extending or bowing outwards from the frame and curving upwards from the frame towards the mat. Each of the support rods may have an associated shorter secondary support rod. The support rods may have a rectangular cross-section.
Patent CA-2841053-C (CA)
Inventor: PALMIERI ANGELO W
IPC: G01N21/87
Filed: 2012-07-05
Granted: 2022-04-05
Abstract: A device for producing a reproducible identification pattern of a polished gemstone includes light directing means for directing a focused beam of light onto a gemstone orientated in a particular known manner to produce an output of the internal refraction and reflection characteristics of the gemstone including reflected light beams having particular locations, sizes and intensities. The device also includes automated means for changing a position of the gemstone relative to the focused beam of light; and also a means for recording the output in a manner to record the relative size and location of the reflected light beams.
Patent CA-2846778-C (CA)
Inventor: BRINGE WILLIAM
IPC: F24C15/18
Filed: 2014-03-17
Granted: 2020-06-02
Abstract: A combination griddle and teppanyaki cooking unit for a household cooking appliance or stand-alone cooking appliance is provided in which the combination griddle and teppanyaki cooking unit includes a cooking surface, a first heating unit for heating a first portion of the cooking surface, and a second heating unit for heating a second portion of the cooking surface, wherein the first heating unit and the second heating unit are selectively operable to uniformly heat an entire area of the cooking surface in a griddle mode of operation and to concentrate a greater amount of heat in a first area of the cooking surface than in a second area of the cooking surface in a teppanyaki mode of operation.
Patent CA-2852699-C (CA)
Inventor: FELDSCHUH JOSEPH
IPC: A61B5/1455
Filed: 2012-10-17
Granted: 2020-04-14
Abstract: L'invention concerne un procédé informatique qui permet de déterminer la quantité totale d'albumine dans le corps, ledit procédé consistant à déterminer une ligne de base du rapport attendu de la quantité d'albumine dans un système intravasculaire à la quantité d'albumine dans un système extravasculaire, à déterminer la concentration d'albumine, à calculer un volume de plasma sur la base de la numération détectée d'albumine radiomarquée injectée dans l'être vivant, à calculer une quantité d'albumine intravasculaire sur la base du volume de plasma calculé et de la concentration d'albumine déterminée, à calculer un rapport observé de la quantité d'albumine dans le système intravasculaire à la quantité d'albumine dans le système extravasculaire une première fois après l'injection de l'albumine radiomarquée, et à calculer la quantité totale d'albumine dans le corps sur la base de l'albumine intravasculaire calculée, du rapport observé calculé de la quantité d'albumine dans le système intravasculaire à la quantité d'albumine dans le système extravasculaire, et de la ligne de base du rapport attendu de la quantité d'albumine dans le système intravasculaire à la quantité d'albumine dans le système extravasculaire.
Patent CA-2854204-C (CA)
Title: Failsafe apparatus for use with linear actuators
Inventor: SCHADE ROSS A
IPC: F16K31/04
Filed: 2012-11-26
Granted: 2020-02-18
Abstract: Failsafe apparatus for use with linear actuators are disclosed. A failsafe apparatus for use with a linear actuator (102) includes a spring (124) to urge a first stem (106) of a device (108) to be operated by the linear actuator toward a failsafe position and a clutch (104) to operatively couple a second stem (110) of the linear actuator (102) to the first stem (106). The clutch (104) includes a frame (112) coupled to one of the first stem or the second stem and jaws (114,116) moveably coupled to the frame. The jaws are to engage the other one of the first stem or the second stem to enable the linear actuator to operate the device and to disengage the other one of the first stem or the second stem to enable the spring to move the first stem toward the failsafe position.
Patent CA-2854705-C (CA)
Title: Dispositif de codage video par prediction, procede de codage video par prediction, programme de codage video par prediction, dispositif de decodage video par prediction, procede de decodage video par prediction et programme de decodage video par prediction
Inventor: SUZUKI YOSHINORI
IPC: H04N19/91
Filed: 2012-09-25
Granted: 2016-04-26
Abstract: L'invention concerne un générateur de signal de prédiction (103) à l'intérieur d'un dispositif de codage vidéo par prédiction, lequel générateur de signal de prédiction comprend : un moyen (122) pour estimer un vecteur de mouvement N°0 pour obtenir un signal de prédiction N°0, sélectionner un vecteur de mouvement de prédiction N°0 similaire au vecteur de mouvement N°0, et générer des informations supplémentaires N°0 qui comprennent un index d'informations de mouvement de prédiction N°0 pour identifier le vecteur de mouvement de prédiction, et un vecteur de mouvement de différence qui est déterminé par le vecteur de mouvement N°0 et le vecteur de mouvement de prédiction N°0; un moyen (121) pour sélectionner un vecteur de mouvement pour générer un signal de prédiction N°1 qui est hautement corrélé à une zone à coder, générer des informations supplémentaires N°1 comprenant un index d'informations de mouvement de prédiction N°1 pour identifier le vecteur de mouvement en tant que vecteur de mouvement de prédiction N°1, et configurer le vecteur de mouvement de prédiction N°1 en tant que vecteur de mouvement N°1; et un moyen (123) pour combiner les signaux de prédiction N°0 et N°1 pour générer un signal de prédiction pour la zone à coder.
Patent CA-2854872-C (CA)
Title: Microparticules de copolymere contenant une vinylamine a titre d'additifs dans la fabrication du papier
Inventor: BORKAR SACHIN
IPC: C08F226/02
Filed: 2012-11-01
Granted: 2017-12-05
Abstract: Cette invention concerne la polymérisation en émulsion/dispersion de type radicalaire libre médiée par des tensioactifs du n-vinylformamide avec des copolymères de styrène ou de styrène substitué, et ses produits ultérieurement hydrolysés portant une fonctionnalité formamide, amine et styrénique. Des procédés de polymérisation, la composition des polymères, et l'hydrolyse de ces polymères sont également décrits. Ces polymères portant une fonctionnalité cationique peuvent être utilisés dans des applications de fabrication de papier à titre d'additifs de résistance à sec, d'additifs de résistance au mouillé, d'aides à la rétention, d'aides au drainage, d'agent d'apprêt, de promoteur d'apprêt et d'agents de régulation de poix et autres substances collantes.
Patent CA-2856771-C (CA)
Inventor: CHEN YILONG
IPC: F25B30/00
Filed: 2012-10-29
Granted: 2019-09-24
Abstract: A seasonal energy-storage cooling and heating system comprises an energy storage device (1), a solar collecting device (2), a cooling device (3), and a water supply device (4) in closed-loop connection with a user terminal (5). The energy storage device (1) at least comprises a heat source energy storage pool (11) and a cold source energy storage pool (12), the heat source energy storage pool (11) and the cold source energy storage pool (12) being connected to a water source through water pumps (706, 701); the water supply device (4) comprises a hot water supply pool (41) connected to the heat source energy storage pool (11) and a cold water supply pool (42) connected to the cold source energy storage pool (12); the solar collecting device (2) is connected to the heat source energy storage pool (11) and the hot water supply pool (41) through water pumps (707, 705) respectively; the cooling device (3) is connected to the hot water supply pool (41) and the cold water supply pool (42) through multiple water pumps respectively, and is in closed-loop connection with the user terminal (5). The system is applicable to various buildings for cooling and heating, and more particularly to hot-summer and cold-winter zones, thereby achieving a significant energy-saving effect.
Patent CA-2861541-C (CA)
Title: Soluble manf in pancreatic beta-cell disorders
Inventor: URANO FUMIHIKO
IPC: G01N33/68
Filed: 2013-01-23
Granted: 2021-11-30
Abstract: The invention provides, in part, methods for diagnosing a pancreatic ß-cell disorder, predicting a subject's risk of developing a pancreatic ß-cell disorder, monitoring pancreatic ß- cell function or pancreatic ß-cell mass in a subject at risk of developing a pancreatic ß-cell disorder, monitoring efficacy of a treatment of a pancreatic ß-cell disorder in a subject, identifying a subject having an increased risk of developing a pancreatic ß-cell disorder, selecting a subject for treatment of a pancreatic ß-cell disorder, selecting a subject for participation in a clinical study, and detecting endoplasmic reticulum stress in a pancreatic ß- cell. These methods include determining at least one level of soluble mesencephalic astrocyte-derived neurotrophic factor (MANF) in a biological sample from the subject. Also provided are pharmaceutical compositions containing a soluble MANF protein and kits containing an antibody or an antigen-binding antibod fragment that binds specifically to a soluble MANF.
Patent CA-2864833-C (CA)
Inventor: XIA ERNING
IPC: A61K9/08
Filed: 2013-01-10
Granted: 2017-01-03
Abstract: Ophthalmic compositions comprising 0.005 wt.% to 2.0 wt.% of alkoxylated natural waxes selected from the group consisting of alkoxylated lanolin and alkoxylated jojoba, and a method of treating a patient diagnosed with dry eye syndrome, or for cleaning and disinfecting contact lenses, with the ophthalmic compositions.
Patent CA-2865240-C (CA)
Inventor: CZERKOWICZ JOHN MICHAEL
IPC: G06F17/30
Filed: 2013-02-22
Granted: 2017-03-21
Abstract: Apparatus and method for placing data based on the content of the data in random access memory such that indexing operations are not required. A strong (e.g., cryptographic) hash is applied to a data element resulting in a signature. A weaker hash function is then applied to the signature to generate a storage location in memory for the data element. The weaker hash function assigns multiple data elements to the same storage location while the signature comprises a unique identifier for locating a particular data element at this location. In one embodiment a plurality of weak hash functions are applied successively to increase storage space utilization. In other embodiments, the assigned storage location can be determined by one or more attributes of the data element and/or the storage technology, e.g, long-lived versus short-lived data and/or different regions of the memory having different performance (e.g., access latency memory lifetime) characteristics.
Patent CA-2870794-C (CA)
Title: Recuperation d'hydrocarbure assistee a la vapeur et separation de vapeur et co2
Inventor: PUGSLEY TODD STEWART
IPC: E21B43/24
Filed: 2014-11-13
Granted: 2017-05-09
Abstract: Linvention décrit un processus de récupération thermique in situ pour récupérer des hydrocarbures dun réservoir. Le processus consiste à fournir un mélange enrichi en oxygène, un combustible et de leau dalimentation à un DCSG; faire fonctionner le DCSG pour obtenir un mélange de combustion comprenant de la vapeur et du CO2; séparer tout le ou une partie du CO2 du mélange de combustion pour obtenir un flux de vapeur appauvri en CO2; injecter le flux de vapeur appauvri en CO2 ou un flux dérivé du flux de vapeur appauvri en CO2 dans le réservoir pour y mobiliser les hydrocarbures, obtenant ainsi des hydrocarbures mobilisés; et produire les hydrocarbures mobilisés.
Patent CA-2873858-C (CA)
Inventor: SOKOLOWSKI JAMES
IPC: G01V3/26
Filed: 2013-05-17
Granted: 2018-02-13
Abstract: This invention relates to devices and processes for geophysical prospecting, subsurface fluid monitoring and, more particular, to the use of interferometric techniques using Control Source Electromagnetic ("CSEM") and Magnetoturelic ("MT") signals to create images of sub-surface structures and fluids.
Patent CA-2877133-C (CA)
Inventor: BAUER ERIK
IPC: A47J43/00
Filed: 2013-07-08
Granted: 2019-03-05
Abstract: A vacuum tumbling system for marinating meat including a vacuum sensor; an airtight driver; an outer vacuum chamber configured to monitor and pull a vacuum; and an inner vacuum tumbling chamber configured to enclose a marinade mixture, liquid, and the meat, configured to be disposed inside the outer vacuum chamber, and configured to pull the vacuum from the outer vacuum chamber through a small hole which is recessed on a bottom surface of the inner vacuum tumbling chamber. The outer vacuum chamber monitors the vacuum through the vacuum sensor, pulls the vacuum through the airtight driver, and tumbles the inner vacuum tumbling chamber in response to the airtight driver being driven.
Patent CA-2885430-C (CA)
Inventor: CRAMM JEFFREY R
IPC: C08J3/075
Filed: 2013-09-12
Granted: 2015-08-18
Abstract: The invention provides a method and apparatus for continuously feeding wet gel polymers into a drying step of a dry polymer synthesis operation. A number of pistons are arranged having inner chambers through which monomers and other reagents are fed and polymerized into wet gel polymers. Each piston operates according to a coordinated schedule so that as one piston finishes extruding polymer into the drying step, a second piston has completed polymerizing more polymer and continues to feed more polymer without interruption. The then finished is re-fed more reagents so as to be ready again when needed next. As a result, cost effective continuous feeding can be achieved without the contamination and impurity problems that have plagued previous attempts to accomplish this.
Patent CA-2886347-C (CA)
Inventor: SORSTROM STEIN ERIK
IPC: E02B15/04
Filed: 2013-10-07
Granted: 2018-08-21
Abstract: The invention discloses a device (1 ) and method for dispersing oil (20) on water comprising a rig structure (2) for being mounted preferably in a front part of a vessel (15), the rig structure (2) including a front transverse structure (5) provided with at least a nozzle (7) for flushing with high pressure water (1 1 ) supplied from a high pressure facility (10) located on the vessel (15).
Patent CA-2889262-C (CA)
Inventor: DISHON BRYAN J
IPC: A61C17/34
Filed: 2015-04-22
Granted: 2017-07-04
Abstract: A spring mechanism for an electromagnetic drive unit converts or translates the movement and/or actuation of the electromagnet into a desired movement of the workpiece and enables simple and efficient tuning of the workpiece movement. The spring mechanism includes a housing, a spring connected to the housing, wherein at least a section of the spring is movable with respect to the housing, a drive shaft that includes a first end having a magnet and a second end for attachment to a workpiece, and an adjustable tuning element connecting the drive shaft to the movable portion of the spring. In one embodiment, the spring may be a flat spring, and the movable section may be a positioned between a pair of cutouts defined in the spring. In one embodiment, the adjustable tuning element is connected to the spring such that the adjustable tuning element places the movable portion of the spring under a degree of tension.
Patent CA-2890047-C (CA)
Title: Measuring parameters of particulate material
Inventor: SMITH JAMES GORDON CHARTERS
IPC: B07C5/342
Filed: 2013-10-29
Granted: 2021-06-22
Abstract: An apparatus for appraising gemstones, the apparatus comprising: a measurement cell comprising at least one sensor and a measurement location, the at least one sensor being arranged to measure one or more parameters of a gemstone when the gemstone is located at the measurement location; and a transportation means for transporting the gemstone to the measurement location; wherein the transportation means is configured to cause or allow the gemstone to be stationary at the measurement location whilst the at least one sensor measures one or more parameters of the gemstone.
Patent CA-2890134-C (CA)
Inventor: SCHWINT KEVIN JOHN
IPC: C07C7/08
Filed: 2013-10-15
Granted: 2017-05-16
Abstract: A process for recovering 1,3-butadiene from a C4 fraction, where the butadiene extraction processes may be operated at an intermediate pressure using a liquid ring type compressor. The use of a liquid ring compressor, among other process options presented herein, may advantageously reduce capital and operating costs, similar to the compressorless option, while mitigating the risks associated with the higher operating temperatures and pressures associated with the compressorless option. Thus, the embodiments of the processes disclosed herein encompass the best features of the conventional design (low pressure, with a compressor) with the advantages of the compressorless design (low capital and operating cost), as well as other advantages unique to the systems disclosed herein.