baber/WOPTO huggingface dataset:
Patent CA-2846734-A1 (CA)
Inventor: SAMAVATI FARAMARZ FAMIL
IPC: G06T17/20
Filed: 2014-03-14
Abstract: A digital Earth system based upon a hexagonal subdivision of a polyhedron representation of the Earth utilizes a computer-implemented method for assigning identifiers. The method comprises defining a tessellation of hexagonal cells, the tessellation having a first axis and a second axis, the first axis being perpendicular to a first side of the hexagonal cells, the second axis being 120 degrees from the first axis and being perpendicular to a second side of the hexagonal cells; selecting an origin cell for the tessellation and assigning a unique identifier comprising a first value and a second value thereto; and assigning a unique identifier to each cell other than the origin cell, the unique identifier for each of these cells comprising a first vector value and a second value, the first vector value and the second vector value being indicative of the location of the cell to the origin cell along the first and second axis respectively.
Patent CA-2850167-A1 (CA)
Inventor: FIEGEL VANCE
IPC: C02F5/10
Filed: 2012-10-24
Abstract: Methods of removing scale and inhibiting scale formation on a surface in an aqueous system are provided that include contacting a surface susceptible to scale formation or having a scale with a solution comprising an amount of a non-decomposed moss effective to remove some or all of the scale or inhibit scale formation on the surface. Methods of inhibiting corrosion on a surface in an aqueous system are provided that include contacting a surface susceptible to corrosion with a solution comprising an amount of a non-decomposed moss effective to inhibit corrosion on the surface.
Patent CA-2851392-A1 (CA)
Inventor: VAN STRAELEN JIRI PETER THOMAS
IPC: B01D53/14
Filed: 2012-10-11
Abstract: Process for the removal of CO2 from a gas comprising CO2, comprising the steps of: (a) contacting the gas in an absorber (102) with an aqueous solution of one or more carbonate compounds in the presence of an accelerator, thereby reacting at least part of the CO2 to form a bicarbonate compound, under conditions such that at least a part of the bicarbonate compound formed precipitates, forming a bicarbonate slurry; (b) subjecting at least part of the bicarbonate slurry to a concentration step (105) to obtain the aqueous solution and a concentrated bicarbonate slurry, wherein the concentrated bicarbonate slurry comprises in the range of from 10 to 60 wt% of bicarbonate compounds; (c) returning at least part of the aqueous solution to the absorber; (d) transferring a first part of the concentrated bicarbonate slurry to a first heat exchanger (110a), wherein the first part of the slurry is being heated against a hot lean solvent of a regenerator (112); (e) transferring a second part of the concentrated bicarbonate slurry to a second heat exchanger (110b), wherein the second part of the slurry is being heated against a second heating source, which second heating source differs from the hot lean solvent of the regenerator; (f) transferring the heated first part and the heated second part of the concentrated bicarbonate slurry to the regenerator (112) and heating concentrated bicarbonate slurry to obtain a CO2-rich gas stream and a regenerated carbonate stream; and (g) returning the regenerated carbonate stream to the absorber (102) of step (a).
Patent CA-2857468-A1 (CA)
Inventor: KAUPERT GERHARD
IPC: F16B7/14
Filed: 2014-07-22
Abstract: The invention relates to a locking head, which is configured such that it can be moved within and along the longitudinal axis of a telescope, which comprises at least two telescope sections, by means of a telescoping device (1), comprising a base body (3), at least one releasing device (4) which is configured to release a telescope section lock and at least one coupling device (5) which is configured to couple a telescope section with the telescoping device (1), wherein the locking head (2) comprises an operating member (6) which mechanically acts on the releasing device (4) and the coupling device (5) in order to operate the releasing device (4) and the coupling device (5) and which comprises a first link guide (4c) for the releasing device (4) and a second link guide (5c) for the coupling device, wherein the links for the first and second link guides (4c, 5c) extend in a single plane or in parallel planes.
Patent CA-2857713-A1 (CA)
Title: Biological alkane oxidation
Inventor: PFEFFER JAN CHRISTOPH
IPC: C12N9/00
Filed: 2012-11-22
Abstract: The invention relates to a method for oxidizing an alkane, comprising contacting of the alkane by a type AlkB oxidoreductase and using a type AlkB oxidoreductase to produce a mixture of oxidizing products of an alkane, wherein the ratio of carboxylic acid to alcohol in the oxidizing products is preferably greater than 1:1.
Patent CA-2859947-A1 (CA)
Title: A frame for holding an ironing board
Inventor: DE LEEUW ALBERT LOUIS
IPC: D06F81/06
Filed: 2012-12-17
Abstract: The invention relates to a frame (1, 100) for holding an ironing board (2) comprising a floor element to be positioned on a floor and a clamping means (7, 8; 107, 108) provided on said floor element for clamping cooperation with support legs of said ironing board (2). A first preferred embodiment is comprised of a frame that comprises a tubular frame (100). A second preferred embodiment is comprised of a frame that comprises a slab (1). Said frame (1, 100) furthermore comprises a guiding system for a chair (3; 106), so as to be able to move to and fro along the ironing board (2).
Patent CA-2862033-A1 (CA)
Inventor: PAYOT SYLVAIN
IPC: E04B1/84
Filed: 2012-12-28
Abstract: An acoustic damping article includes a substrate, wherein the substrate has a surface area S. The acoustic composition further includes a polymer resin. The polymer resin coats partially the surface area with a set of areas. The ratio of the coated areas over the surface area S is less than 1 and the polymer resin coverage is not greater than about 500 g/m2.
Patent CA-2862058-A1 (CA)
Inventor: DIEHL OLIVER
IPC: F16B19/10
Filed: 2014-09-04
Abstract: A hollow punch rivet is described having a flange and a rivet section.  Furthermore, a method for the attachment of individual components to one another using a punch rivet is described, with at least one of the components being formed by a material of the composite material. The method includes the following steps: a)    arrangement of the die button against one of the two components to be secured to one another, which are placed on one another, wherein the die button has a bore which is dimensioned to receive the rivet section, b)    carrying out a relative movement of the punch rivet with the free end of the rivet section to the fore towards the components arranged on one another and in the direction of the die button, c)    piercing of the components with the free end of the rivet section and introduction of the rivet section into the bore of the die button until the component contact surface comes into contact and the component adjacent to the flange, d)    using a plunger in order to dilate the punch rivet at least locally and e)    forming a rivet bead by reshaping the free end region of the rivet section.
Patent CA-2862735-A1 (CA)
Inventor: GOLDEN JOHN
IPC: A61B17/00
Filed: 2013-01-31
Abstract: This invention is directed to a surgical instrument having an elongate shaft with a proximal and a distal end, and including a controller coupled to a proximal region of the elongate shaft. In a first configuration, the controller can control an end-effector coupled to the distal end of the elongate shaft via a control element moveably coupled to the controller. In a second configuration, the controller can move the distal end of the elongate shaft. The surgical instrument can also have an aperture configured to receive the control element in the first configuration and receive an insert element fixedly coupled to the controller and configured to cover the aperture in the second configuration.
Patent CA-2863171-A1 (CA)
Title: Method and turbine for expanding an organic operating fluid in a rankine cycle
Inventor: GAIA MARIO
IPC: F01D1/12
Filed: 2012-12-18
Abstract: It is described a method for expanding an organic operating fluid in a Rankine cycle, comprising the step of feeding the operating fluid to a turbine provided with a plurality of arrays of stator blades alternating with a plurality of arrays of rotor blades, to define corresponding turbine stages, constrained to a shaft which rotates on the respective rotation axis. Advantageously the method comprises the further steps of: a) causing a first expansion of the operating fluid in one or more radial stages of the turbine, b) diverting the operating fluid exiting from the radial stages in a direction axial and tangential with respect to the rotation axis, and c) causing a second fluid expansion in one or more axial stages of the turbine. Step b) corresponds to an enthalpy change of the operating fluid equal to at least 50% of the average enthalpy change provided for completing the fluid expansion in the turbine. It is further described a turbine for expanding an organic operating fluid in a Rankine cycle, which allows to carry out the method above.
Patent CA-2863774-A1 (CA)
Title: Detection d'evenements de liaison intracellulaire en mesurant l'abondance de proteines
Inventor: RAAB WILLIAM
IPC: G01N33/53
Filed: 2013-02-05
Abstract: Procédés et compositions permettant de mesurer la liaison d'un composé d'essai vers un peptide cible en mesurant l'effet du composé sur l'abondance du peptide cible à l'intérieur d'une cellule. Le peptide cible peut lier le composé d'essai au niveau d'un site actif ou un site allostérique, et il a été découvert qu'une telle liaison peut stabiliser le peptide cible quant à la dégradation cellulaire. Le peptide cible comprend de préférence une mutation de déstabilisation qui raccourcit la demi-vie du peptide cible à l'intérieur de la cellule, typiquement une cellule de mammifère. Des composés d'essai, comprenant de petites molécules, ont été trouvés pour stabiliser des peptides cibles. L'invention porte également sur des systèmes et des kits d'utilisation pour la mise en pratique des procédés.
Patent CA-2863800-A1 (CA)
Title: Method and apparatus for channel access via null data packet frame in wireless lan system
Inventor: SEOK YONGHO
IPC: H04W74/08
Filed: 2013-02-05
Abstract: The present invention relates to a wireless communication system, and more specifically to a method and an apparatus for channel access via a null data packet frame in a wireless LAN system. A method for channel access from a station (STA) in a wireless communication system according to one embodiment of the present invention comprises the steps of: receiving, from an access point (AP), configuration information for one or more slots for channel access; receiving a first frame, from the AP, from a particular slot from among the one or more slots; and starting channel access after receiving the first frame, wherein the first frame can be a null data packet (NDP) frame.
Patent CA-2863977-A1 (CA)
Title: Dispositif d'ablation au laser pour ablation de tissus
Inventor: TRACHTENBERG JOHN
IPC: A61B18/20
Filed: 2014-09-15
Abstract: Un système destiné à lablation de tissus comporte au moins une plaque de guidage ayant une surface avant et une surface arrière. La plaque de guidage présente de multiples trous de guidage répartis sur la surface avant et passant de la surface avant à la surface arrière. Les au moins trois émetteurs laser avançant longitudinalement sont posés sur des supports allongés. Ces émetteurs laser ont des diamètres qui en permettent le passage à travers les trous de guidage de la plaque de guidage. Chacun des trois émetteurs laser comporte une zone de projection pour lémission de lénergie laser, les zones de projection de chacun deux chevauchant uniquement une partie des zones de projection dau moins deux autres des trois émetteurs laser lorsque ces derniers se trouvent dans un seul plan géométrique. Le fait de déplacer les émetteurs laser pendant quils fonctionnent dévascularise des volumes changeants dun tissu tumoral.
Patent CA-2864336-A1 (CA)
Title: Safety mechanism for door handle
Inventor: HOGAN MICHAEL P
IPC: E05B1/02
Filed: 2012-01-11
Abstract: A mechanism for selectively coupling a first moving part with a second moving part. The mechanism includes and engaging member that is movable between a detent position, a uncoupled position, and a coupled position in which the load transferring surface is within the aperture. A biasing member biases the engaging member into the detent position or coupled position. The engaging member overrides the biasing force and moves out of the detent position into the uncoupled position when first and second moving parts move relative to each other. When the engaging member is in the coupled position, the first and second moving parts are coupled for movement together. One embodiment of the invention is a child safety door handle rotating on a spindle. Other embodiments include water faucets, stove or burner controls, or any other rotatable or movable parts.
Patent CA-2866445-A1 (CA)
Title: Overhead view system for a shovel
Inventor: HARGRAVE BRIAN K JR
IPC: G06F19/00
Filed: 2013-03-29
Abstract: Systems and methods for providing an overview-head view of an industrial machine, such as a shovel. One system includes at least one processor configured to receive data from at least one sensor installed on the shovel relating to the area around the shovel, identify a plurality of planes based on the data, determine if the plurality of planes are positioned in a predetermined configuration associated with a haul truck, and if the plurality of planes are positioned in the predetermined configuration, superimpose the plurality of planes on an overhead-view image of the shovel and the area.
Patent CA-2867105-A1 (CA)
Title: Method and system for displaying a contextual advertisement on a webpage
Inventor: FLOOD KEVIN
IPC: G06Q30/02
Filed: 2013-03-11
Abstract: A method for displaying an advertisement includes storing, in a database, a plurality of keywords wherein each keyword in the plurality of keywords corresponds to a product or service, assigning a priority value to each keyword in the plurality of keywords, analyzing a webpage to identify a plurality of words displayed by the webpage. selecting a word in the plurality of words based on the assigned weight value, comparing the selected word to the plurality of keywords to obtain at least one matched keyword, selecting at least one keyword from the at least one matched keyword based on the assigned priority value, and modifying the webpage such that when a user of the webpage interacts with the selected word displayed by the webpage, an advertisement for the product or service corresponding to the at least one keyword is displayed.
Patent CA-2869038-A1 (CA)
Title: Telecommunications enclosure and organizer
Inventor: AZNAG MOHAMED
IPC: G02B6/44
Filed: 2013-03-21
Abstract: A closure (10) includes a cover (4) and seal block (18). A feeder cable pathway and rear cover is provided for separation of feeder cables from drop cables. The organizer (426) in the closure includes an end cap and rear cable storage (190). Cable fixation clips, linear or bendable, can be used individually or daisy chained together. Cable fixation chambers (224, 226) are positioned on top of the gel block (220) housing. The organizer is a click together organizer. Dual heights on cable guides on sides of the groove plate facilitate cable installation. Tray supports with rounded ends prevent looseness of the tray mounts. Other organizers include cable routing features for compact storage.
Patent CA-2870150-A1 (CA)
Title: Bacterial vaccine
Inventor: GARCIA LARA JORGE
IPC: A61K39/118
Filed: 2013-04-09
Abstract: The disclosure relates to a composition comprising one, two or more immunogenic bacterial polypeptides and mulitvalent and monovalent vaccine compositions comprising the immunogenic bacterial polypeptides.
Patent CA-2871310-A1 (CA)
Inventor: GHOSH CHITTABRATA
IPC: H04W28/14
Filed: 2013-04-11
Abstract: Method, apparatus, and computer program product embodiments improve power saving in network environments. An example method embodiment comprises: generating in an access point device, a traffic indication map comprising a page bitmap field, a page control field, one or more block bitmap fields, and one or more sub-block bitmaps indicating wireless client devices having buffered data in the access point device available for them; and periodically broadcasting the traffic indication map in a beacon frame to the wireless client devices.
Patent CA-2872322-A1 (CA)
Title: Procede de montage ameliore d'un verin de commande d'une vanne de decharge d'air d'une turbomachine
Inventor: CHAUVEL SYLVAIN
IPC: F02C6/08
Filed: 2013-05-06
Abstract: Procédé de montage d'un vérin de commande (62) de vannes de décharge d'air (48) placée entre des compresseurs basse pression et haute pression d'une turbomachine, le vérin comprenant une tige de piston (68) entourée par une entretoise (64) prolongeant le cylindre (66) de piston et destinée à être raccordée à l'extrémité (74) d'un mécanisme de transmission relié aux vannes de décharge, le procédé comprenant les étapes successives suivantes : - sortie de la tige de piston (68) de manière à ce qu'elle fasse saillie de l'entretoise (64); - raccordement de la tige de piston en saillie (68) à l'extrémité (74) du mécanisme de transmission; - rentrée de la tige de piston (68) de manière à rapprocher le cylindre (66) de la paroi de carter (60); et - fixation de l'entretoise (64) sur la paroi de carter (60). Vérin de commande de vannes de décharge d'air correspondant.
Patent CA-2873466-A1 (CA)
Inventor: CAMPBELL N KENNETH
IPC: B65D43/06
Filed: 2013-06-05
Abstract: A plastic container comprising a rim and a lid, said rim and lid each having channels which, upon installation, produce a liquid-tight fit by means of complementary pairs of projections from the walls of the channels.
Patent CA-2874764-A1 (CA)
Inventor: RAFII SHAHIN
IPC: A61K35/44
Filed: 2013-05-30
Abstract: This disclosure is directed to methods for reproducibly generating substantial amounts of endothelial cells from amniotic cells. The endothelial cells generated in accordance with the present methodology, as well as therapeutic methods utilizing these cells, are also disclosed.
Patent CA-2874889-A1 (CA)
Inventor: STAHL HERBERT D
IPC: G08C17/02
Filed: 2014-12-11
Abstract: A training assembly structured to facilitate a swing motion of a user, during performance of a sports activity, including a receiver and a transmitter both mounted on predetermined portions of the user's body, such as the hip and arm. The arm mounted transmitter is movable relative to the receiver and is structured to communicate and activating signal to the receiver when disposed a predetermined distance there from, representative of a reactive segment of the swing motion. The receiver is structured to generate and deliver and indicating signal to the user for purposes of indicating that the reactive segment of the swing motion has been reached. The reactive segment is thereby determinative of when the user instigates a complementary adjustment of the user's body, during the swing motion, such as rotating the user's hips during a preferred part of the swing motion.
Patent CA-2875867-A1 (CA)
Inventor: SALLING JACKSON
IPC: H04B17/00
Filed: 2014-12-22
Abstract: A self-contained calibration method for improving stability of an optical source in an optical network test instrument includes performing a temperature sweep test of the optical source. Optical output power of the optical source is periodically measured. A  temperature correcting value is generated based on the measured optical output power. The optical output power of the optical source is adjusted by applying the temperature correcting value to obtain a substantially constant optical output power of the optical source.
Patent CA-2876360-A1 (CA)
Inventor: SARDO ALBERTO
IPC: B01B1/00
Filed: 2013-06-20
Abstract: Ce dispositif (10; 110) d'évaporation d'un liquide comportant : - une réserve (14) contenant le liquide; - une organe d'absorption (16) du liquide; et - un organe de production (18) d'un flux de gaz, le flux de gaz étant dirigé vers l'organe d'absorption (16); est caractérisé en ce que l'organe d'absorption (16) comprend une pluralité de bandes absorbantes (24) propres à retenir le liquide.
Patent CA-2876706-A1 (CA)
Inventor: SUN YING
IPC: C07K16/30
Filed: 2013-06-14
Abstract: This invention relates to anti-prostate-specific membrane antigen antibodies (aPSMA) and aPSMA antibody - nuclear receptor ligand (NRL) conjugates comprising at least one non-naturally-encoded amino acid.
Patent CA-2877773-A1 (CA)
Inventor: ISIK HASAN HUSEYIN
IPC: A61G5/10
Filed: 2013-06-24
Abstract: The invention relates to a wheelchair, particularly a wheelchair with an additional auxiliary drive device that allows the wheelchair to be moved even without using one's hands. To this end, a wheelchair comprises at least one chair frame (1) having drive wheels (3) arranged at the side thereof and connected by means of a wheel hub, and a seat arranged between said drive wheels (3), the seat surface (2) of which is arranged such that it can be tilted along the wheel axle (6) of the drive wheels (3), wherein the tilting axis of the seat is located centrally between the drive wheels (3) above the wheel axle (6).
Patent CA-2879137-A1 (CA)
Inventor: BOODAGHIANS RAZMIK B
IPC: A61L9/20
Filed: 2013-07-16
Abstract: Embodiments of the present invention relate generally to air sanitation and disinfection, and particularly to air sanitation and disinfection for aerospace applications. More particularly, it is disclosed an air treatment system, comprising:(a) a reaction chamber comprising an inlet, an outlet, and an inner reaction surface; (b) an air flow space positioned inside the reaction chamber; (c) at least one or more ultraviolet light-emitting diodes positioned inside the reaction chamber; (d) a photo-catalytic oxidative coating on the inner reaction chamber surface, wherein the inlet is configured to cooperate with an air inflow source and wherein the outlet is configured to cooperate with an air-dispensing apparatus.
Patent CA-2879548-A1 (CA)
Inventor: CAPONIGRO GIORDANO
IPC: A61K31/4439
Filed: 2013-08-05
Abstract: A pharmaceutical combination comprising (a) a B-Raf inhibitor of the formula (see above formula) or a pharmaceutically acceptable salt thereof, (b) a EGFR inhibitor and, optionally, (c) a PI3K  inhibitor; the uses of such combination in the treatment of proliferative diseases; and methods of treating a subject suffering from a proliferative disease comprising administering a therapeutically effective amount of such combination.
Patent CA-2880666-A1 (CA)
Inventor: OGISHI HIDEYUKI
IPC: B21D22/14
Filed: 2013-07-17
Abstract: A spinning molding device (101) carries out molding while rotating a plate material (W), which is being molded, around an axis of rotation (S) and is provided with:  a holding member (1) to which the plate material (W) is attached and that rotates the plate material (W) around the axis of rotation (S); a processing tool (4) that processes and molds the plate material (W) by coming into contact with a first main surface of the plate material (W); and a heater (5) that heats the plate material (W). The heater (5) is disposed on the side of the plate material (W) opposite to that of the processing tool (4), and is configured so as to locally heat a second main surface of the plate material (W) on the side opposite from the first main surface in a position at the same circumference as the position where the processing tool (4) comes into contact on the plate material (W) with the axis of rotation (S) as the center.