baber/WOPTO huggingface dataset:
Patent CA-2726737-C (CA)
Inventor: ISOGAMI HISASHI
IPC: C02F1/52
Filed: 2010-12-30
Granted: 2013-10-22
Abstract: Provided are a wastewater treatment method and a wastewater treatment apparatus, which removes magnetic flocs formed by adding to wastewater an inorganic flocculant, magnetic particles, and a polymeric flocculant, by which energy required for decomposition of collected magnetic flocs can be reduced. The wastewater is treated as follows: the inorganic flocculant is added to the wastewater to form microflocs; magnetic microflocs created in advance are added to this wastewater; the microflocs and the magnetic microflocs are combined with each other with the polymeric flocculant to form huge flocs; and the huge flocs are separated by a magnetic separation apparatus 8 to be collected. Subsequently, as well as decomposing the collected huge flocs with a hydrothermal reaction, only magnetic particles are collected by another magnetic separation apparatus 26, and then the magnetic particles are recycled.
Patent CA-2727752-C (CA)
Inventor: CLINE DAVID J
IPC: A61H33/00
Filed: 1999-08-31
Granted: 2013-07-16
Abstract: A method of controlling a spa system including a tub holding a body of spa water, a water circulation system for recirculating spa water through a water heater to heat the spa water, the system including a user control panel operatively connected to a control system for entering manual commands to control spa parameters, the method comprises operating the spa system in a standard spa mode at a spa water temperature use setting or at a water temperature set by manual command entered by a user or a preset temperature, monitoring non-usage of the spa system by the user, and automatically setting the spa system to a low energy usage mode a predetermined time period after use of the spa has ceased.
Patent CA-2731136-C (CA)
Title: Clutch-brake assembly
Inventor: TEKESKY ROBERT STEVE
IPC: F16D65/12
Filed: 2009-07-17
Granted: 2014-11-25
Abstract: A clutch-brake assembly transmits force to rotate a shaft and to retain the shaft against rotation. The assembly includes a plurality of force transmitting members (190) which transmit force between a piston and a base member. A plurality of springs (134) urge the piston to move relative to the base member. A plurality of spring retainers (180) are disposed between the base member and the piston. Each of the spring retainers includes a plurality of projecting portions extending from the base portion. The brake and clutch surface include friction material having a plurality of segments separated by a plurality of radially extending grooves.
Patent CA-2731766-C (CA)
Inventor: LICHTER JAY
IPC: A61K9/16
Filed: 2009-07-20
Granted: 2014-01-28
Abstract: Disclosed herein are compositions and methods for the treatment of otic diseases or conditions with antimicrobial agent compositions and formulations administered locally to an individual afflicted with an otic disease or condition, through direct application of these compositions and formulations onto or via perfusion into the targeted auris structure(s).
Patent CA-2733000-C (CA)
Inventor: SANGER JEREMY J
IPC: F24J3/00
Filed: 2009-07-29
Granted: 2017-09-05
Abstract: Disclosed herein is an exemplary supplemental heating system including a hydrodynamic heater and a heat exchanger. The hydrodynamic heater includes a hydrodynamic chamber disposed within an interior cavity of the hydrodynamic heater. The hydrodynamic chamber is operable for selectively heating a fluid present within the hydrodynamic chamber when the heating apparatus is connected to a fluid supply source. The hydrodynamic heater includes an inlet port fluidly connected to a discharge port of the heat exchanger, and a discharge port fluidly connected to an inlet port of the heat exchanger. The heat exchanger includes a heat exchanger core disposed within an interior cavity of the heat exchanger. A wall at least partially defines the interior cavity of the hydrodynamic heater and the interior cavity of the heat exchanger.
Patent CA-2742439-C (CA)
Inventor: KEOGAN KORY
IPC: H01F7/02
Filed: 2011-06-07
Granted: 2013-09-03
Abstract: A portable light fixture accessory for diffusing or redirecting the light emitted from a recessed light fixture is disclosed. The apparatus consists of a longitudinally extending connector having a first magnetic flat end and a second end attached to an element. The longitudinally extending connector may be pivotable in at least one direction.
Patent CA-2748790-C (CA)
Title: Transitioning between two high resolution video sources
Inventor: LARSEN TONNI SANDAGER
IPC: H04N5/45
Filed: 2010-01-06
Granted: 2014-04-01
Abstract: A method of transitioning between two high resolution video signals includes replacing a first image (145) which is a frame of a first video signal with a lower resolution copy of the first image (147); and fading out the lower resolution copy of the first image (147) to reveal a second image (146) from a second video signal. A system for displaying video signals includes a video monitor (100, 100-1) configured to communicate with at least one video signal source. The system is configured to replace a first image (145) which is a frame of a first video signal with a lower resolution copy of the first image (147); and fade out the lower resolution copy of the first image (147) to reveal a second image (146) from a second video signal.
Patent CA-2749379-C (CA)
Inventor: REQUENA EMILI
IPC: B31B50/86
Filed: 2010-02-24
Granted: 2014-04-22
Abstract: A carton for containing a plurality of articles. The carton comprises a first top panel, a second top panel, a bottom panel, a first side panel, and a second side panel. A handle comprises a first handle panel and a second handle panel. The first handle panel comprises a central portion in the top panel and an end portion in a first top end flap. The second handle panel comprises a first portion in the second top panel and a second portion in a second top end flap. The central portion of the first handle panel is attached to the first portion of the second handle panel and the end portion of the first handle panel is attached to the second portion of the second handle panel.
Patent CA-2753634-C (CA)
Inventor: GUPTA ANTJE
IPC: C12P41/00
Filed: 2010-03-03
Granted: 2017-12-05
Abstract: The invention relates to a method for stereo selectively, in particular enantioselectively, and enzymatically reducing keto compounds to the corresponding chiral hydroxy compounds, wherein the keto compounds are reduced using an enantioselective, NADH-specific oxidoreductase, wherein in order to reduce the keto compounds, a polypeptide is used that has an R-ADH signature H-[P; A]-[I; A; Q; V; L]-[G; K]-R at position 204-208 and the following further structural characteristics in the entirety thereof: (i) an N-terminal Rossmann fold GxxxGxG, (ii) a NAG motif at position 87, (iii) a catalytic triad comprising S 139, Y  152, and K 156, (iv) a negatively charged amino acid group at position 37, (v) two C-terminal motifs in the dimerization domain [A; S]-S-F and [V; I]-DG-[G; A]-Y-[T; C; L]-[A; T; S]-[Q; V; R; L; P], (vi) Val or Leu at position 159 (4 places down from K  156), (vii) Asn at position 178, and (viii) a proline group at position 188.
Patent CA-2756614-C (CA)
Title: Renseignement sur la circulation routiere fonde sur un comportement de groupe de confiance
Inventor: CUMMING JOEL GEORGE
IPC: H04W4/02
Filed: 2011-10-31
Granted: 2017-03-07
Abstract: Un procédé destiné à fournir des informations sur la circulation en temps réel consiste à définir un groupe fiable de dispositifs mobiles se déplaçant vers une destination commune, à obtenir des données sur la circulation à partir des dispositifs mobiles du groupe fiable et à déterminer des informations sur la circulation basées sur des données sur la circulation pour une pluralité ditinéraires menant à la destination commune. Cela permet à un utilisateur dun dispositif mobile de déterminer lequel des itinéraires de rechange menant à une destination, parmi une pluralité, est optimal étant donné les conditions de circulation actuelles. Comme les données proviennent dun groupe fiable, contrairement à des données agrégées, elles sont plus susceptibles dêtre considérées comme fiables par lutilisateur final.
Patent CA-2762507-C (CA)
Title: Procede de preparation d'une poudre contenant un ou plusieurs derives d'acide glycine-n,n-diacetique et/ou un ou plusieurs derives d'acide glutamine-n, n-diacetique et poudre de sel de trisodium de l'acide methylglycine-n,n-diacetique
Inventor: MRZENA FRANK
IPC: C07C229/16
Filed: 2010-05-19
Granted: 2018-08-21
Abstract: L'invention concerne un procédé de préparation d'une poudre contenant un ou plusieurs dérivés d'acide glycine-N,N-diacétique et /ou un ou plusieurs dérivés d'acide glutamine-N,N-diacétique avec un degré de cristallinité = 30%, à partir d'une solution aqueuse contenant le ou les dérivés d'acide glycine-N,N-diacétique et/ou le ou plusieurs dérivés d'acide glutamine-N,N-diacétique, dans une plage de concentration comprise entre 20 et 60% en poids du poids total de la solution aqueuse. Dans une première étape du procédé, la solution aqueuse est concentrée dans un évaporateur, doté d'éléments incorporés rotatifs qui sont disposés à une distance de la paroi interne de l'évaporateur correspondant à moins de 1 % du diamètre de l'évaporateur, en une bouillie de cristaux dont la concentration en matière solide représente 60 à 85% en poids par rapport son poids total. Dans une seconde étape, la bouillie de cristaux est portée à maturité dans un conteneur à pâte puis dans un séchoir à couche mince par contact, le temps de séjour dans le conteneur à pâte puis dans le séchoir à couche mince par contact étant en tout = 15 minutes.
Patent CA-2765981-C (CA)
Title: Transparent rectifying metal/metal oxide/semiconductor contact structure and method for the production thereof and use
Inventor: GRUNDMANN MARIUS
IPC: H01L31/108
Filed: 2010-06-21
Granted: 2013-03-19
Abstract: The invention relates to transparent rectifying contact structures for application in electronic devices, in particular appertaining to optoelectronics, solar technology and sensor technology, and also a method for the production thereof. The transparent rectifying contact structure according to the invention has the following constituents: a) a transparent semiconductor, b) a transparent, non-insulating and non-conducting layer composed of metal oxide, metal sulphide and/or metal nitride, the resistivity of which is preferably in the range of 10 2 .OMEGA.cm to 10 7 .OMEGA.cm and c) a layer composed of a transparent electrical conductor wherein the layer b) is formed between the semiconductor a) and the layer c) and the composition of the layer b) is defined in greater detail in the description of the patent.
Patent CA-2781884-C (CA)
Inventor: YANG JIE
IPC: C12N15/56
Filed: 2010-11-24
Granted: 2015-01-20
Abstract: The invention relates to recombinant expression of a variant form of a fungal C1 strain ß-glucosidase. The invention also relates to the generation of fermentable sugars from biomass and the production of biofuels by fermentation of the sugars using genetically modified organisms expressing the ß-glucosidase variant. The invention provides methods for producing a fermentable sugar, such as glucose, from cellobiose by contacting cellobiose with a recombinant ß-glucosidase variant protein, such as a variant protein secreted by a recombinant host cell into culture medium. Methods of the invention may be used for conversion of a biomass substrate to a fermentable sugar, and ultimately to ethanol or other biofuel.
Patent CA-2782297-C (CA)
Title: Robot culinaire a circulation
Inventor: LIN WEI-CHIH
IPC: A47J43/046
Filed: 2012-07-06
Granted: 2015-01-06
Abstract: Un robot culinaire à circulation comprend une base, un contenant, un couteau et un mécanisme de mise sous pression. Un moteur dactionnement disposé dans la base est doté dun mandrin. Le récipient est situé au-dessus de la base où un espace est aménagé sur sa partie inférieure et un orifice de reflux est formé sur sa moitié supérieure et est en communication avec lespace. Le couteau est positionné sur la partie inférieure du récipient et est relié au mandrin. Ainsi, lorsque le moteur dactionnement fonctionne, le mandrin et le couteau sont en mesure de tourner de manière synchrone pour broyer les aliments, les légumes et les fruits dans le récipient. Le mécanisme de mise sous pression est en communication avec lespace du récipient. Grâce à leffet de mise sous pression du mécanisme de mise sous pression, les aliments, les légumes et les fruits broyés peuvent être transférés dans le récipient par lentremise de lorifice de reflux, de manière à exécuter un traitement de broyage circulatoire.
Patent CA-2783975-C (CA)
Inventor: XU LIANGJI
IPC: A23L2/68
Filed: 2010-12-15
Granted: 2014-06-17
Abstract: La présente invention concerne une composition pour une boisson protéinée de réhydratation/récupération, comprenant un composant aqueux tel que l'eau, une protéine hydrolysée, du bisulfate de sodium et au moins un autre acide comestible. La protéine hydrolysée peut être du lactosérum hydrolysé et facultativement du collagène hydrolysé. En outre, la composition pour boisson peut comprendre au moins un glucide tel que du sucrose et un ou plusieurs édulcorants non nutritifs. L'invention concerne une composition pour boisson protéinée de réhydratation/récupération, comprenant un composant aqueux, des protéines hydrolysées et un mélange acide. Le mélange acide contient un premier composant acide comprenant l'acide phosphorique et/ou l'acide citrique, et un second composant acide comprenant l'acide tartrique et/ou l'acide fumarique et/ou l'acide malique et/ou l'acide gluconique et/ou l'acide ascorbique et/ou l'acide lactique. L'invention concerne également un procédé de fabrication d'une composition pour boisson protéinée de récupération dont le pH est inférieur à environ 4,2. Ladite boisson est stable, son goût est pur et elle présente une faible viscosité.
Patent CA-2786288-C (CA)
Inventor: ZHOU WENSHENG
IPC: B32B11/12
Filed: 2011-01-03
Granted: 2018-06-05
Abstract: A roofing article comprising (i) an asphaltic substrate; and (ii) a plurality of granules disposed on a surface of the substrate, said granules including calcined kaolin that has been calcined at a temperature of at least 1000°C and less than 1300°C. One embodiment enhances the solar reflectivity of a roofing article.
Patent CA-2786700-C (CA)
Inventor: KO HYUN SOO
IPC: H04J11/00
Filed: 2011-01-07
Granted: 2016-08-09
Abstract: The present invention provides a method and apparatus for generating a reference signal sequence by user equipment (UE) in a wireless communication system. The UE receives a UE-specific sequence group hopping (SGH) parameter that is specific to itself, and generates a reference signal sequence based on a base sequence in each slot unit. The base sequence is classified into sequence-group numbers determined in each of the slot units by the UE-specific SGH parameter indicating whether SGH has been carried out, and base sequence numbers.
Patent CA-2788397-C (CA)
Inventor: CURTIS RICHARD JAMES
IPC: A61B18/14
Filed: 2011-01-26
Granted: 2019-01-15
Abstract: An electrosurgical system includes an electrosurgical instrument and an electrosurgical generator, the instrument having a longitudinal axis and including at least first, second and third electrodes. The electrodes are spaced from each other by one or more insulating members therebetween, the spacing between the first and third electrodes being greater than that between the first and second electrodes. The electrosurgical generator includes a source of radio frequency energy capable of producing either a coagulating RF waveform or a cutting RF waveform and has first second and third output connections connected to the first, second and third electrodes respectively of the electrosurgical instrument. The generator further includes a switching means, and a controller, the controller being such that when a cutting RF waveform is selected, the switching means directs the cutting RF waveform between the first and second output connections and hence the first and second electrodes. When a coagulating RF waveform is selected, the switching means directs the coagulating RF waveform between the first and third output connections and hence the first and third electrodes.
Patent CA-2790563-C (CA)
Inventor: FENN DAVID R
IPC: C08H7/00
Filed: 2010-12-15
Granted: 2015-06-16
Abstract: The present invention is directed to cationic electrodepositable coating compounds comprising lignin, In particular, it is directed to a cationic electrodepositable coating compound comprising a lignin-containing cationic salt resin. lt is also directed to a cationic electrodepositable coating compound comprising a ligand that has been reacted with a monofunctional compound. Further, it is directed to a cationic electrodepositable coating composition comprising lignin, where the lignin has not been reacted with a monofunctional compound and where it comprises less than or equal to 5 wt% of the coating compound, based on the total resin solids of the coating composition. The present invention also discloses a method of making such a composition.
Patent CA-2791362-C (CA)
Inventor: KANG JI WON
IPC: H04W88/08
Filed: 2011-03-04
Granted: 2018-07-17
Abstract: The present invention relates to a method for receiving, by a user equipment, a reference signal. The user equipment receives first configuration information of a first channel state information reference signal (CSI-RS); receives the first CSI-RS based on the first configuration information. The user equipment transmits channel state information based on the first CSI-RS among CSI-RSs of a cell. The CSI-RSs of the cell correspond to multiple antenna groups, each of which includes one or more antennas. The first CSI-RS is corresponding to an antenna group among the multiple antenna groups. The first configuration information is dedicated to the user equipment.
Patent CA-2791415-C (CA)
Inventor: BAXTER C EDWARD JR
IPC: B01J21/02
Filed: 2011-03-09
Granted: 2016-06-21
Abstract: A catalyst system for heterogeneous catalysis of organic compound conversion reactions is disclosed. The system includes a reaction product of (i) a BF3/alcohol catalyst complex and (ii) an activated metal oxide support for the catalyst complex. The reaction product includes an amount of the catalyst complex effective for catalyzing the conversion reaction.
Patent CA-2791880-C (CA)
Title: Dispositif d'injection automatique a mecanisme a retard comportant un element de sollicitation a double fonction
Inventor: ADAMS MATTHEW ROBERT
IPC: A61M5/20
Filed: 2011-02-24
Granted: 2015-05-12
Abstract: L'invention concerne un appareil d'injection comportant un mécanisme à retard permettant d'administrer correctement des médicaments avant que la seringue à aiguille de l'appareil se retire. Dans une forme, le mécanisme à retard comporte une navette pour la seringue, un poussoir, un élément de verrouillage, un composé d'amortissement entre le poussoir et une surface d'appui destiné à amortir la rotation du poussoir par rapport à la navette, et un élément de sollicitation à double fonction fonctionnant entre la navette et le poussoir. Lorsque l'élément de verrouillage se déplace vers une position de libération lors d'une injection, l'élément de sollicitation à double fonction produit d'abord une force de torsion destinée à forcer le poussoir de tourner par rapport à la navette d'une position de verrouillage à une position de décrochage et, ensuite, l'élément de sollicitation à double fonction produit une force axiale destinée à forcer la navette dans le sens axial par rapport au poussoir pour déplacer la navette en vue de retirer l'aiguille de la seringue à l'intérieur du logement de l'appareil après l'injection.
Patent CA-2795884-C (CA)
Title: Laparoscopic surgical system
Inventor: KEATING RONAN
IPC: A61B17/34
Filed: 2011-04-13
Granted: 2018-03-20
Abstract: A laparoscopic port closure device is described. The device allows for the deployment of a suture internally into an abdominal wall and the subsequent use of that deployed suture to effect a closing of the wound that was used for the port. The deployed suture may be used during the surgical procedure to effect a securing or anchoring of the device.
Patent CA-2797436-C (CA)
Title: Autonomous heated interlining
Inventor: ROTHSCHILD MICHAEL B
IPC: H02J50/00
Filed: 2012-12-04
Granted: 2014-10-07
Abstract: A autonomous heated interlining 4 including embedded prismatic power cells, microcontroller with WiFi and Bluetooth connectivity and wireless inductive charging. The interlining offers a complete and simple integrated heating solution for any structured lined jacket, with wireless control and charging. The interlining heating system offers both primary and secondary heating channels for the inbuilt redundancy feature. The autonomous heated interlining offers digital monitoring and wireless control with automatic heating redundancy management in case of primary or secondary heating channel failures, thus always ensuring heating output for the wearer. The wearer operates the autonomous heated interlining from his/her mobile telephone, tablet/iPad or laptop/pc with a web browser or simple dedicated application wirelessly.
Patent CA-2800031-C (CA)
Inventor: LUNBY STEIN A
IPC: H04L1/00
Filed: 2004-05-28
Granted: 2015-01-27
Abstract: A method and apparatus provides for efficient data rate control and power control processes by transmitting a primary and a secondary pilot channel associated with a data channel. The primary and secondary pilot channels are used for decoding the data. A ratio of power levels of the primary and secondary pilot channels is based on at least one of the data rate and payload size of the data channel. The power level of the primary pilot channel is maintained independent of at least one of data rate and payload size of the data channel. The power level of the secondary pilot channel may be adjusted based on at least one of data rate and payload size of the data channel.
Patent CA-2800309-C (CA)
Inventor: SOANE DAVID S
IPC: C11D3/37
Filed: 2011-05-09
Granted: 2016-06-14
Abstract: The invention provides formulations for facilitating the removal of oil from a surface using a chisel composition, wherein the chisel composition includes a polymer having one or more binding points with a high affinity for the surface, and one or more hydrophilic segments that form a hydrophilic coating on the surface, rendering the surface water-wet and thereby facilitating the removal of oil from the surface. The invention also provides for methods of use of such formulations.
Patent CA-2800371-C (CA)
Inventor: KHARASCH EVAN DAVID
IPC: G01N33/574
Filed: 2010-05-18
Granted: 2018-01-02
Abstract: Disclosed are methods for detecting, diagnosing or monitoring a renal cancer in a subject. The methods include defecting quantity of one or more polypeptides or fragments thereof comprised by body fluid such as urine, wherein the one or more polypeptides or fragments thereof, can be present at elevated levels in a subject with a kidney cancer, as compared to a subject without a kidney cancer, Nøn-iirmfmg examples of such polypeptides include aquaporin- l, adipose differentiation-related protein arid paired box protetn-2. Antibody probes can be used to detect or quantify the polypeptides. In some embodiments, mass spectroscopy can be used to detect or quantify the polypeptides, or to identify a polypeptide in a body fluid sample from a subject with a kidney cancer.