baber/WOPTO huggingface dataset:
Patent CA-2812782-C (CA)
Inventor: MERCER KEVIN B
IPC: F25B41/06
Filed: 2011-09-30
Granted: 2017-11-21
Abstract: A method of reducing a cyclical loss coefficient of an HVAC system efficiency rating of an HVAC system includes operating the HVAC system using a recorded electronic expansion valve position of an electronic expansion valve of the HVAC system, discontinuing operation of the HVAC system, and resuming operation of the HVAC system using an electronic expansion valve position that allows greater refrigerant mass flow through the expansion valve as compared to the recorded electronic expansion valve position.
Patent CA-2812862-C (CA)
Title: Enteric coated, low-strength pancrelipase formulations
Inventor: ORTENZI GIOVANNI
IPC: A61K9/28
Filed: 2011-09-30
Granted: 2018-11-20
Abstract: The present invention is directed to a pharmaceutical composition or dosage form having a stable, low (diluted) digestive en2yme content comprising at least one digestive enzyme and at least one carrier, or a dosage form thereof. The invention is also directed to a process of preparation of the composition or the dosage form. In addition the invention is directed to the treatment and prevention of disorders or conditions associated with a digestive enzyme deficiency in a patient in need thereof, comprising administering to said patient a pharmaceutically acceptable amount of the composition having a stable low digestive enzyme content or dosage form thereof.
Patent CA-2813550-C (CA)
Title: Coking plant and method for controlling said plant
Inventor: GAILLET JEAN-PAUL
IPC: C10B27/06
Filed: 2011-10-05
Granted: 2015-12-15
Abstract: The invention relates to a coking plant (1), including a series of coke ovens (2), each oven (2) including a coking chamber provided with side unloading doors (3, 4), said chamber communicating with a riser (5) provided with a coking-gas discharge pipe (7), the discharge pipes (7) of each oven (2) leading into a collecting cylinder (8), which is in turn connected to a coking gas treatment circuit (12,13,14), at least one discharge pipe (7) of one of said ovens (2) further including a means (11) for spraying pressurized liquid onto the wall of said discharge pipe (7), said liquid flowing counter-current with respect to the direction of the flow of the gases exiting the chamber. The invention also relates to a method for controlling such a plant.
Patent CA-2821383-C (CA)
Inventor: DEANDRADE ALEX FREIRE
IPC: E21C25/16
Filed: 2008-08-28
Granted: 2016-05-17
Abstract: A mining machine includes a cutting mechanism with an arm, and a substantial weight of more than a thousand pounds attached to the arm. The mining machine also includes a first disc cutter adapted to engage the material to be mined and mounted on a first disc cutter assembly for eccentrically driving the first disc cutter, the first disc cutter assembly being mounted within the substantial weight. The mining machine also includes at least a second disc cutter spaced apart from the first disc cutter assembly and adapted to engage the material to be mined, and mounted on a second disc cutter assembly for eccentrically driving the second disc cutter, the second disc cutter assembly being mounted within the substantial weight.
Patent CA-2826282-C (CA)
Inventor: DOUROS BRYAN PHIL
IPC: G06F11/14
Filed: 2012-02-16
Granted: 2019-06-04
Abstract: Techniques are disclosed that include a computer-implemented method, including storing information related to an initial state (402) of a process upon being initialized, wherein execution of the process includes executing at least one execution phase and upon completion of the executing of the execution phase storing information representative of an end state (404) of the execution phase; aborting execution (506) of the process in response to a predetermined event; and resuming execution of the process from one of the saved initial and end states (512) without needing to shut down the process.
Patent CA-2826722-C (CA)
Title: Revetement interieur multicouche de protection
Inventor: SMILLIE BENJAMIN ANDREW
IPC: B32B27/08
Filed: 2012-03-07
Granted: 2019-05-21
Abstract: La présente invention concerne une structure multicouche utile pour la préparation de revêtements intérieurs de protection résistants à l'abrasion, y compris des articles de forme tubulaire tels que des tubes ou tuyaux multicouches.
Patent CA-2827117-C (CA)
Title: Multiple switch float switch apparatus
Inventor: NOEL RAYMOND ASCORD
IPC: H01H1/16
Filed: 2011-02-17
Granted: 2016-10-11
Abstract: A float switch apparatus for controlling the energization of multiple electric circuits in response to the level of a liquid in a vessel, and a pump system incorporating same, are provided. The apparatus has a guide structure adapted to be mounted in a fixed position relative to the vessel. A first micro-switch with a normal and an engaged position is mounted to the guide structure and is adapted to be connected into a first electric circuit to control the energization thereof. A second micro-switch with a normal and an engaged position is mounted to the guide structure at a location above the first micro-switch and is adapted to be connected into a second electric circuit to control the energization thereof. A float rod is slideably mounted to the guide structure for reciprocating movement in a generally vertical direction in a zone above a resting position. The float rod has upper and lower float stops and a lower cam surface for releasing the first micro-switch from an engaged position to its normal position during upward movement of the float rod above the resting position. The float rod also has an upper cam surface for moving the second micro-switch from its normal position to its engaged position during upward movement of the float rod. The float, adapted to float with the level of liquid in the vessel, is slideably mounted to the float rod between the upper and lower float stops.
Patent CA-2829055-C (CA)
Inventor: TAKENAKA JUNJI
IPC: C07D495/10
Filed: 2012-03-07
Granted: 2018-05-15
Abstract: A novel photochromic compound which develops a color of a neutral tint and has high color optical density, high fading speed and excellent durability. The present invention is a chromene compound having an indeno(2,1-f)naphtho(1,2-b)pyran structure as the basic skeleton in which a hetero ring having two hetero atoms including at least one sulfur atom is directly bonded to the 6-position and the 7-position of the indeno(2,1-f)naphtho(1,2-b)pyran structure via the hetero atom like the compound represented by the following formula (18). (see formula 18)
Patent CA-2830039-C (CA)
Inventor: FONTANAZZI FRANCESCO
IPC: A61M1/16
Filed: 2012-03-20
Granted: 2016-02-16
Abstract: An apparatus (1 ) for extracorporeal blood treatment is described, comprising a treatment unit (2), an extracorporeal blood circuit (8), an infusion line (9, 9a, 9b) of a replacement fluid, a dialysis line connected in inlet to the second chamber (4), and a fluid evacuation line (10). The apparatus further comprises sensors for determining a first parameter relating to a patient's blood volume (BV%) a second parameter relating to an ultrafiltration flow rate (UFR) or to a patient's weight loss rate (WLR), a third parameter (Cd, Na) relating to a conductivity or concentration of a liquid crossing the dialysis line and/or the infusion line, and a fourth parameter relating to an infusion flow rate (QINF)- Lastly, the apparatus comprises a control unit for performing a control procedure (50) for regulating a variation in blood volume (BV%) and a setting sequence (200) for imposing a transmembrane pressure (TMP) to values which enable maximising the convective exchanges.
Patent CA-2830244-C (CA)
Title: Appareil permettant de distribuer du materiau
Inventor: SAVARESE MARK
IPC: B65G65/48
Filed: 2012-03-15
Granted: 2019-03-12
Abstract: La présente invention a trait à un appareil permettant de distribuer du matériau, lequel appareil inclut un orifice d'écoulement doté d'un couvercle perforé. Un applicateur rotatif distribue du matériau à travers le couvercle perforé et peut inclure des brosses qui balaient les orifices du couvercle perforé et pénètrent à l'intérieur de ceux-ci. Le logement peut également contenir un rouleau d'alimentation permettant de réguler l'écoulement du matériau et un ou plusieurs commutateurs permettant de fractionner le matériau.
Patent CA-2833879-C (CA)
Inventor: KAPLAN DAVID L
IPC: A61K47/42
Filed: 2012-04-23
Granted: 2023-03-14
Abstract: Provided herein are methods and compositions for stabilization of active agents. The active agents are distributed, mixed or embedded in a silk fibroin matrix, thereby retaining the bioactivity of the active agents upon storage and/or transportation. In some embodiments, the storage-stable vaccine-silk compositions are also provided herein.
Patent CA-2833905-C (CA)
Inventor: GAO GUANGPING
IPC: C12N15/86
Filed: 2011-04-22
Granted: 2019-09-10
Abstract: Certains aspects de cette invention concernent des constructions d'acides nucléiques pour l'expression transgénique. Certains aspects de cette invention portent sur des constructions à cistrons multiples d'acides nucléiques, par exemple comportant une cassette d'expression codant pour un ARN en épingle à cheveux et une cassette d'expression rapporteur. Certains aspects de cette invention concernent des constructions d'acides nucléiques comportant au moins deux séquences d'acides nucléiques autocomplémentaires, par exemple des séquences d'acides nucléiques codant pour des ARN en épingle à cheveux et des séquences répétées, terminales, inverses, d'AAV. L'invention concerne également des procédés d'utilisation des constructions en thérapie et en recherche.
Patent CA-2834104-C (CA)
Inventor: LU YANLING
IPC: H04W56/00
Filed: 2011-04-21
Granted: 2017-06-13
Abstract: Embodiments of the present invention provide a method for maintaining a time advance timer, a base station and terminal equipment. The method for maintaining a time advance timer comprises: judging by a base station whether a band to be uplink adjusted includes only the band where a primary cell is located; and transmitting by the base station a time advance command to the band where the primary cell is located if the band where the primary cell is located is only included, such that the time advance timer to which the band where the primary cell is located corresponds is restarted. The advantages of the embodiments exist in that by processing time advance timers by the base station or the terminal, the time advance timer to which the band where the PCell is located corresponds expires at last, thereby preventing interruption of communications of the terminal due to advanced expiration of the time advance timer to which the band where the PCell is located corresponds.
Patent CA-2841732-C (CA)
Title: Garniture de dispositif hydraulique avec communication entre le piston et l'espace annulaire
Inventor: DERBY MICHAEL C
IPC: E21B33/12
Filed: 2014-02-06
Granted: 2018-06-12
Abstract: Une garniture détanchéité à réglage hydraulique comporte un mandrin pourvu dun alésage intérieur et dun orifice assurant la communication entre lalésage intérieur et lextérieur du mandrin. Un élément de garniture détanchéité disposé sur le mandrin peut être comprimé par un piston pour venir en prise avec le trou de forage. Le piston est disposé sur le mandrin sur un premier côté de lélément de garniture et se déplace contre lélément de garniture lorsque la pression de la colonne de production est communiquée dans une première chambre de piston par lintermédiaire de lorifice du mandrin. Pour augmenter les forces de réglage, un manchon disposé entre lélément de garniture et le mandrin définit un espace assurant la communication entre un côté opposé de lélément de garniture et une seconde chambre de pression du piston. Durant des opérations à haute pression, la pression élevée sur le premier côté de lélément agit avec la pression élevée sur le premier côté du piston, ce qui augmente le mouvement des pistons dune zone à pression élevée vers une zone à pression basse.
Patent CA-2850146-C (CA)
Inventor: MOHAMMED RASHEED
IPC: H05B6/80
Filed: 2012-09-21
Granted: 2020-12-22
Abstract: A system is provided for heating a comestible. The system includes a container and a flexible vented package containing a liquid, semi-solid or liquid/solid combination comestible. The package is positioned within the container in a manner that hinders the comestible from escaping through the package's vent(s). The container is penetrable to microwaves and is adapted to not experience heat-induced damage when subjected to a heating cycle in a combination microwave and convection oven. The container is adapted to protect the package from heat-induced damage when the container is subjected to a heating cycle in a combination microwave and convection oven.
Patent CA-2851260-C (CA)
Title: Adaptive power stealing thermostat
Inventor: WARREN DANIEL ADAM
IPC: F24F11/76
Filed: 2012-10-05
Granted: 2019-11-26
Abstract: An electronic thermostat and associated methods are disclosed for power stealing from an HVAC triggering circuit. The methods include making voltage measurements while controlling the amount of current drawn by the power stealing circuitry so as to determine a relationship that can be used to select how much current to draw during power stealing. Through the use of the described methods, the likelihood of inadvertent switching of the HVAC function (on or off) can be significantly reduced.
Patent CA-2855710-C (CA)
Title: Data clustering based on variant token networks
Inventor: ANDERSON ARLEN
IPC: G06F16/906
Filed: 2012-11-15
Granted: 2020-03-10
Abstract: Received data records, each including one or more values in one or more fields, are processed to identify one or more data clusters. The processing includes: identifying (110) tokens that each include at least one value or fragment of a value in a field or a combination of fields; generating (120) a network representing the identified tokens, with nodes of the network representing tokens and edges of the network each representing a variant relationship between tokens; and generating a graphical representation of the network with different subsets of nodes distinguished based at least in part on values associated with nodes, where a value associated with a particular node quantifies a count of a number of instances of the token represented by that particular node appearing within the received data records.
Patent CA-2856274-C (CA)
Title: Courroie de transmission
Inventor: YAMADA MITSUHIRO
IPC: F16G1/08
Filed: 2012-02-01
Granted: 2016-08-16
Abstract: Dans la présente invention, afin d'améliorer la longévité en améliorant la résistance du caoutchouc lui-même tout en augmentant la résistance au pelage par rapport au fil de noyau, au canevas, ou aux fibres courtes, une courroie crantée (10) est équipée de : un corps principal de courroie (13), qui est formé en une seule pièce au moyen de caoutchouc de crantages (11) présent sur une surface et de caoutchouc arrière (12) présent sur l'autre surface ; et un fil de noyau (14), qui est enroulé sous une forme de spirale et imbriqué en s'étendant dans la direction longitudinale de la courroie, dans la partie de limite entre le caoutchouc de crantages (11) et le caoutchouc arrière (12). Un tissu cranté (20) qui couvre le caoutchouc de crantages (11) est lié à la surface du caoutchouc de crantages (11), c'est-à-dire, à la surface du corps principal de courroie (13). Le caoutchouc de crantages (11) est obtenu par moulage à vulcanisation d'une composition de caoutchouc qui comprend du HNBR ou un autre caoutchouc, du résorcinol, un composé de mélamine, de la silice, et similaires.
Patent CA-2858482-C (CA)
Title: Procede pour la fabrication d'amides
Inventor: BARLAGE WILHELM
IPC: C07C231/02
Filed: 2013-03-08
Granted: 2020-06-23
Abstract: L'invention porte sur un procédé pour la fabrication d'un amide d'un acide carboxylique par la réaction d'une amine représentée par la formule (I) H-NR1R2, les nombres entiers étant définis comme étant égaux ou différents, R1 étant choisi parmi les groupes alkyle en C1-C4, R2 étant choisi parmi l'atome d'hydrogène et les groupes alkyle en C1-C4, R1 et R2 étant combinés d'une manière telle que l'amine répondant à la formule (I) a un point d'ébullition inférieur à celui de l'eau, avec un acide carboxylique ayant au moins 3 atomes de carbone par molécule, ledit acide carboxylique portant éventuellement au moins un groupe hydroxyle alcoolique par molécule, le rapport molaire de l'amine répondant à la formule (I) à l'acide carboxylique étant choisi dans la plage de 1,5:1 à 1:1, le procédé comprenant les étapes suivantes : (a) la réaction de l'amine répondant à la formule (I) avec ledit acide carboxylique dans des conditions de température et de pression auxquelles l'eau et l'amine répondant à la formule (I) sont à l'état gazeux, la réaction (a) étant effectuée dans un seul réacteur, (b) l'élimination par distillation de l'eau formée, conjointement avec l'amine répondant à la formule (I) n'ayant pas réagi, (c) la séparation de l'amine répondant à la formule (I) n'ayant pas réagi et de l'eau et (d) de la réintroduction de ladite amine répondant à la formule (I) dans le mélange réactionnel dans l'étape (a).
Patent CA-2859150-C (CA)
Inventor: REJC GABRIJEL
IPC: E06B9/62
Filed: 2012-11-12
Granted: 2018-09-18
Abstract: The invention relates to a weight compensation device (1) for a drive (2) of a lifting door, for the position-dependent compensation of the weight force of a door leaf (4) of the lifting door, with a force transmission unit (6) which can be coupled to the drive (2) in order to carry out an opening movement which raises the door leaf (4) and a closing movement which lowers the door leaf (4), wherein at least one compression spring (17) is provided which is arranged in such a way that it supports the opening movement. The invention also relates to a lifting door, in particular an industrial lifting door, which has a door leaf (4), with a drive (2), such as a motor, and with a weight compensation device (1) according to the invention.
Patent CA-2863079-C (CA)
Title: Methods and systems for requesting and retrieving aircraft data during flight of an aircraft
Inventor: O'DELL ROBERT
IPC: G08G5/00
Filed: 2013-01-31
Granted: 2020-01-14
Abstract: The disclosed embodiments relate to methods and systems for requesting and retrieving aircraft data during flight of an aircraft. This aircraft data can be used to perform additional monitoring of aircraft sub-systems to detect an abnormal condition, and/or to identify one or more sources that are causing the abnormal condition. In one embodiment, aircraft data for one or more relevant parameters can be requested from the ground, measured on-board the aircraft, and stored in a data file that is then communicated back to personnel on the ground. The real-time aircraft data for one or more relevant parameters can then be analyzed to identify the one or more sources that are causing the abnormal condition.
Patent CA-2867743-C (CA)
Inventor: SILK MARK
IPC: E04F19/00
Filed: 2014-10-15
Granted: 2020-07-14
Abstract: Apparatus is for a baseboard installable relative to a wall assembly supported by a wall-support structure. The apparatus includes a body assembly configured for installation relative to the wall assembly and the baseboard. A visual-reveal feature is formed between the body assembly and the baseboard once the body assembly and the baseboard are positioned relative to each other, the body assembly is installed to the wall assembly, and the baseboard is installed to the wall assembly. The body assembly includes a wall-support contact portion configured to contact the wall-support structure. First engagement assembly extends from the wall- support contact portion. Second engagement assembly is configured to be attachable to the baseboard. Second engagement assembly and first engagement assembly are configured to engage with each other.
Patent CA-2869857-C (CA)
Inventor: THAEMLITZ CARL JOSEPH
IPC: C09K8/502
Filed: 2013-03-13
Granted: 2017-06-27
Abstract: A wellbore servicing method comprising circulating an invert emulsion fluid through a wellbore to form a filter cake within the wellbore, wherein the invert emulsion fluid comprises an oleaginous fluid, a non-oleaginous fluid, and an acid-sensitive surfactant, contacting at least a portion of the filter cake with an emulsion reversing fluid, wherein the emulsion reversing fluid comprises an acid precursor, wherein the acid precursor is not an acid, and wherein the acid precursor is configured to generate a quantity of acid after a predetermined delay period beginning at placement within a wellbore, allowing the emulsion reversing fluid to remain in contact with the filter cake for a soak period, and removing the filter cake from the wellbore. A wellbore servicing composition related to same.
Patent CA-2871751-C (CA)
Inventor: MARASCO WAYNE A
IPC: C07K16/28
Filed: 2013-05-06
Granted: 2021-08-24
Abstract: La présente invention concerne des anticorps monoclonaux humanisés maturés par affinité, des anticorps bispécifiques, des conjugués anticorps et des protéines de fusion qui se lient au récepteur chimiokine CCR4. Cet anticorps est dérivé du mAb 1567 et reconnaît le même épitope. La liaison des anticorps divulguée ici au CCR4 inhibe les activités médiées par un ligand et sert à traiter les symptômes du cancer. De plus, l'anticorps s'utilise en conjonction avec les vaccins pour supprimer l'activité des cellules T régulatrices.
Patent CA-2876516-C (CA)
Inventor: ROBBINS PAUL
IPC: B21C29/04
Filed: 2013-06-20
Granted: 2018-11-20
Abstract: A method of pre-heating an extrusion die comprises heating an extrusion die using a first group of heating elements and a second group of heating elements; and then heating the extrusion die using only the first group of heating elements to bring the extrusion die to a desired pre-heat temperature, or heating the extrusion die using the first and second groups of heating elements, the second group of heating elements being operated at reduced power, to bring the extrusion die to a desired pre-heat temperature.
Patent CA-2880465-C (CA)
Inventor: LEE TAMMY
IPC: G06T9/00
Filed: 2011-01-14
Granted: 2015-07-21
Abstract: Provided are methods and apparatuses for encoding and decoding a motion vector. The method of encoding a motion vector includes: selecting a mode from among a first mode in which information indicating a motion vector predictor of at least one motion vector predictor is encoded and a second mode in which information indicating generation of a motion vector predictor based on pixels included in a previously encoded area adjacent to a current block is encoded; determining a motion vector predictor of the current block according to the selected mode and encoding information about the motion vector predictor of the current block; and encoding a difference vector between a motion vector of the current block and the motion vector predictor of the current block.
Patent CA-2881542-C (CA)
Inventor: SOPER JOHN G
IPC: C07C29/76
Filed: 2013-08-21
Granted: 2019-03-12
Abstract: A method for reducing contaminants in the production of a bio-derived glycol product of polyol hydrogenolysis is described. The method involves subjecting an aqueous, polyol product mixture (from the hydrogenolysis conversion of biologically-derived carbohydrate feedstock) to ion-exclusion chromatography to separate and reduce impurities from an eluant fraction containing a desired product, and distilling the eluant fraction to yield the desired product (e.g., propylene glycol or ethylene glycol). The reaction product mixture can be introduced into a continuous ion-exclusion chromatography system to reduce the impurities and produce in a high-throughput manner a finished otherwise commercially acceptable glycol product.