baber/WOPTO huggingface dataset:
Patent CA-2800053-A1 (CA)
Title: A system for monitoring in real-time movement or location and method thereof
Inventor: LIU WEN HSIUNG
IPC: H04W4/029
Filed: 2012-12-14
Abstract: The present invention relates to a system for monitoring in real-time movement or location, comprising at least one sensor, at least one receiver, a server unit and a database unit. Regarding the system of the present invention, the signals of the sensors attached on users or articles are transmitted to a website via a Wireless Ad Hoc Network and a local area network to real-time monitor movement or location for users or articles. The present invention further provides a method for monitoring in real-time movement or location for users or articles.
Patent CA-2800250-A1 (CA)
Title: Composite additive materials
Inventor: BRANTON PETER
IPC: A24D3/12
Filed: 2011-03-31
Abstract: The invention relates to composite materials comprising particles of at least two different additive materials and a polymer binding said additive particles together the composite material. The invention also relates to incorporating at least two different additive materials into a filter material, using the composite material.
Patent CA-2801152-A1 (CA)
Inventor: EGGERS RONALD L
IPC: B60P7/04
Filed: 2013-01-07
Abstract: A locking mechanism is provided for a tarping system having a flexible cover deployable from a roller assembly for covering a container and a mechanism for extending and retracting the cover from the roller assembly. The locking mechanism includes a locking element, such as a taut cable, mounted to the roller assembly and spanning the width of the cover. The locking element is arranged on the roller assembly with a portion of the length of the cover less than the entire length of the cover wound around the locking element. This portion of the cover corresponds to an extended length of the cover. The locking mechanism prevents further advancement of the cover from the roller assembly once the locking mechanism is uncovered when the cover is unwound.
Patent CA-2801457-A1 (CA)
Title: Selective herbicides with activator adjuvants
Inventor: SAMARAJEEWA DEEPAL
IPC: A01N59/16
Filed: 2011-06-10
Abstract: An environmentally compatible, selective herbicidal composition is provided that includes an activator adjuvant for enhancing the efficacy of the composition. While the activator adjuvant can be used in combination with a variety of herbicides, in an exemplary embodiment the herbicidal composition includes a metal chelate that is formed from a transition metal component and at least one chelating agent. The activator adjuvant can enhance, even synergistically effect the efficacy of the composition, while maintaining the selectivity of the herbicide.
Patent CA-2801891-A1 (CA)
Title: Combination therapy methods for treating proliferative diseases
Inventor: DESAL NEIL P
IPC: A61K9/14
Filed: 2011-05-20
Abstract: The present invention provides combination therapy methods of treating a proliferative disease (such as cancer) comprising a first therapy comprising administering to an individual an effective amount of a taxane in a nanoparticle composition, and a second therapy which may include the administration of an effective amount of at least one other agent that modifies the epigenetics in a cell.
Patent CA-2802558-A1 (CA)
Inventor: HOURMAND YANNICK
IPC: A61M5/00
Filed: 2011-06-22
Abstract: The invention relates to an auto-injector (1) for administering a dose of a liquid medicament (M), comprising: - an elongate housing (2), a syringe (3) with needle (4) and a stopper (6), - a drive spring (8) for pushing the needle (4) from a covered position into an advanced position, for operating the syringe and for retracting the syringe (3), - activating means (20) for locking or releasing the spring means (8). A retraction sleeve (10) is axially movable arranged in the housing (2). The drive spring (8) bears with its proximal end against a thrust face (17) of a decoupling member (14). At least one resilient decoupling arm (18) is arranged at the decoupling member (14) for bearing against a first shoulder (19) of the plunger (9). At least one aperture (34) is arranged in the retraction sleeve (10) allowing the decoupling arms (18) to be flexed outward thus allowing the first shoulder (19) to slip past the decoupling arm (18). The aperture (34) is arranged to be angularly misaligned with respect to the decoupling arm (18) and to rotate so as to align with the decoupling arms (18) upon translation of the retraction sleeve (10) out of the proximal position in distal direction (D).
Patent CA-2804885-A1 (CA)
Inventor: COATES FREDERICA V
IPC: A61F13/15
Filed: 2011-07-12
Abstract: A protective undergarment includes a sling that is suspended from an outer shell. The sling forms a pocket in which a reusable or disposable absorbent pad can be positioned. The sling has arcuate, stitched end edges at both the front and the rear of the sling. The garment thus fits better will less chance that portions of the sling at opposite ends of the pocket will be exposed to moisture. The sling can also be attached to and detached from the garment by using hook and loop fasteners that can be partially covered so that abrasive corners are not exposed. The same overlying layers can be used on tabs for securing the protective undergarment around the waist.
Patent CA-2805085-A1 (CA)
Inventor: BLIN DOMINIQUE
IPC: A61B17/30
Filed: 2011-07-13
Abstract: La présente invention concerne un dispositif pour le contrôle d'un écoulement sanguin se produisant dans une zone hémorragique (4) d'un tissu biologique (8), comprenant une plaque souple (2), cette plaque étant agencée pour être disposée en regard de cette zone (4), ladite plaque souple comprenant : des moyens d'appui périphériques (3) sensiblement étanches, propres à s'appliquer sur le tissu biologique (8) en entourant la zone hémorragique; une paroi de fond (5), cette paroi de fond (5) délimitant avec les moyens d'appui (3), en regard de la zone (4), un espace creux (6); des moyens de raccordement (14, 15) agencés pour raccorder l'espace creux (6), extérieurement à la plaque souple (2), à une source d'aspiration externe pour créer dans l'espace creux (6) un vide pour aspirer et appliquer étroitement la surface (7) du tissu (8) contre les moyens d'appui périphériques (3); et un plot creux (11) disposé entre la zone (4) et la paroi de fond (5) et évidé en son centre du côté de la zone (4) selon un axe (10) sensiblement perpendiculaire à la paroi de fond, et agencé pour être en contact avec la zone (4) lorsque l'on crée le vide dans l'espace (6).
Patent CA-2805097-A1 (CA)
Title: System or bone fixation using biodegradable screw having radial cutouts
Inventor: KERR SEAN
IPC: A61B17/86
Filed: 2011-07-27
Abstract: A system for bone fixation is provided including a biodegradable polymer screw and corresponding driver element. The screw is provided with a head having at least two regularly spaced notches. The driver element is provided with a distal end having at least two regularly spaced notches. The outer surface of the driver can correspond to the outer perimeter of the screw head and the notches and prongs are adapted to securably couple in a displacement fit to allow the drive to apply the screw into bone.
Patent CA-2806246-A1 (CA)
Title: Automated door assembly, press, and adhesive therefor
Inventor: LIANG BEI-HONG
IPC: B27M3/18
Filed: 2011-07-28
Abstract: Provided is a system and method of making a door having first and second door skins (S1, S2) and an internal frame (F). The top and bottom surfaces of the frame are coated with an adhesive and the frame (F) is placed on a first door skin (S1). The second door skin (S2) is then placed on the opposite surface of the frame (F). The assembled components are then pressed to bond the first and second door skins (SI, S2) to the frame (F).
Patent CA-2807895-A1 (CA)
Inventor: GUPTA ABHISHEK
IPC: C12N5/00
Filed: 2011-08-31
Abstract: The invention pertains to the use of amino acid derivatives selected from N-acetyl amino acids, ?-glutamyl amino acids, pyroglutamyl amino acids, glutamate-containing or proline-containing dipeptides, oxo-aminoacids, homo-aminoacids, and glycyl- glycine, as a growth- and production promoting ingredient, in culture media for culturing eukaryotic cells. The invention further pertains to culture media containing these amino acid derivatives at levels of at least 0.001 mg/1.
Patent CA-2808206-A1 (CA)
Title: Rebreather vest
Inventor: COWGILL DAVID E
IPC: A62B7/10
Filed: 2011-08-27
Abstract: A closed circuit rebreather uses a vest (10) with an air tight internal cavity (26) that has a channel (30) therein, the channel (30) passing through a series of passageways (26) that are each either generally unidirectional or at least some weave back and forth and either on a single layer or a double layer. Located throughout the length of the channel (30) is a C02 scrubbing material (34). A person exhales which causes the exhaled breath to enter one end of the channel (30) and pass through the channel (30) while being scrubbed of C02 and when the user inhales, fully scrubbed air (A) is drawn from the opposing end of the channel (30). Appropriate spacers, either V-shaped separators (82) or ribs (88) of various designs can be used to hold the channel (30) open.
Patent CA-2808610-A1 (CA)
Inventor: VALLA CLAUDIA
IPC: A61K9/48
Filed: 2011-08-08
Abstract: Selon l'invention, une capsule molle contenant des bactéries probiotiques micro-encapsulées est fabriquée de façon à rester stable pendant au moins 24 mois à température ambiante.
Patent CA-2809374-A1 (CA)
Inventor: IWAMOTO MASAHIRO
IPC: A61K31/185
Filed: 2011-08-31
Abstract: The invention provides methods for muscle repair or regeneration comprising administering therapeutically effective amounts of RAR agonists or stem cells that are pretreated with contact with a RAR agonist to a subject at a site of muscle damage. Additionally, the invention provides compositions comprising RAR agonist treated stem cells and methods of use of said cells for muscle repair or regeneration. In one embodiment, the stem cells are mesenchymal stem cells. In one embodiment, the RAR agonist is an RAR? agonist. In one embodiment, administration of the RAR agonist is begun during a period of increased endogenous retinoid signaling in the subject resulting from incurrence of the damaged muscle tissue.
Patent CA-2810100-A1 (CA)
Title: Removable mud flap assembly and methods of use
Inventor: PRAZEN FRANK D
IPC: B62D25/18
Filed: 2013-03-18
Abstract: A removable mud flap assembly adapted to rapid and facile removal of a flap member from a wheeled vehicle or trailer is described. The removable mud flap assembly includes a bracket assembly having a fixed structure affixed to the vehicle or trailer, and a removable structure affixed to the flap member. The removable structure securely engages the fixed structure to form an intact bracket assembly, and is adapted to readily disengage from the fixed structure, thereby enabling the flap member to be quickly and easily removed from the vehicle. The flap member is typically, but not necessarily, removed from the vehicle by one person in a few seconds, without the use of tools.
Patent CA-2812257-A1 (CA)
Inventor: EPSTEIN MICHAEL JAY
IPC: B64D37/30
Filed: 2011-09-30
Abstract: An aircraft system (5) is disclosed including: a fuel storage system (10) comprising a first fuel tank (21) capable of storing a first fuel (11) and a second fuel tank (22) capable of storing a second fuel (12); a fuel cell system (400) comprising a fuel cell (401) capable of producing electrical power (410) using at least one of the first fuel (11) or the second fuel (12); and a fuel delivery system (50) capable of delivering a fuel from the fuel storage system (10) to the fuel cell system (400).
Patent CA-2813714-A1 (CA)
Inventor: TAKEUCHI HIROTO
IPC: C01B32/50
Filed: 2011-09-12
Abstract: The present invention addresses the problem of providing CO2 separation and recovery equipment that yields a higher CO2 recovery rate, and a coal gasification combined power plant comprising the CO2 separation and recovery equipment with high plant efficiency. The CO2 separation and recovery equipment according to the present invention, having a CO shift reactor into which a gas containing main components of CO and H2O is introduced and converted into CO2 and H2, comprises: an inlet valve that is provided on the inlet side of the CO shift reactor; an outlet valve that is provided on the outlet side of the CO shift reactor; a steam relief valve for applying high temperature steam to a foregoing part of the inlet valve; and a gas composition analyzer that senses a gas composition of a stream flowing into the CO shift reactor. The steam relief valve is controlled by the difference in the molar amount of CO and H2O that is calculated from the analysis results of the gas composition analyzer, and the inlet valve and the outlet valve of the CO shift reactor are controlled on the basis of the catalyst tank temperature of the CO shift reactor.
Patent CA-2816381-A1 (CA)
Title: Procede de traitement d'eau au sein d'un reacteur biologique sequentiel comprenant une mesure en ligne de la concentration en nitrites
Inventor: LEMAIRE ROMAIN
IPC: C02F3/00
Filed: 2011-10-18
Abstract: L'invention concerne un procédé de traitement d'une eau chargée en azote sous forme d'ammonium au sein d'un réacteur biologique séquentiel, ledit procédé comprenant au moins : une première étape (i) d'alimentation en ladite eau dudit réacteur biologique séquentiel (10); une étape (ii) aérée de nitritation; une étape (iii) anoxie de dénitritation; une étape (iv) d'extraction d'une eau traitée dudit réacteur; Selon l'invention, un tel procédé comprend en outre une mesure en ligne de la concentration en nitrites de ladite eau présente dans ledit réacteur, une étape de mesure du pH de ladite eau contenue dans ledit réacteur, une étape de détermination d'une information représentative de la concentration en acide nitreux (HN02) de ladite eau contenue dans ledit réacteur en fonction de ladite mesure en ligne de la concentration en nitrites et ladite mesure de pH, et une étape de contrôle de la durée de ladite étape (ii) aérée de nitritation en fonction de ladite concentration en acide nitreux.
Patent CA-2820121-A1 (CA)
Inventor: LAROCQUE FRANCOIS
IPC: B27M3/06
Filed: 2013-07-04
Abstract: This is a new way of utilizing an old product. Mainly Plywood. By gluing multiple sheets of plywood together one on top of the other and cutting them lenghtwise thus creating a plank of vertical plywood. Giving this product a look reminiscent of "Bamboo".These planks can then be milled to different shapes,lenghts and sizes. This invention could mainly be used as hard wood flooring, but could also be used for, mouldings, counter tops, any number of applications.
Patent CA-2820132-A1 (CA)
Inventor: DARTOIS VERONIQUE A
IPC: C12P17/04
Filed: 2001-08-03
Abstract: The invention provides isolated nucleic acid molecules encoding polypeptides having 2,5-DKG permease activity, and oligonucleotides therefrom.                                 The isolated nucleic acid molecules can be expressed in appropriate bacterial cells to enhance the production of 2-KLG, which can subsequently be converted to ascorbic acid. Further provided are isolated polypeptides having 2,5-DKG  permease activity, immunogenic peptides therefrom, and antibodies specific therefor. The invention also provides methods of identifying novel 2,5-DKG permeases.
Patent CA-2825264-A1 (CA)
Title: Plaque collectrice de courant comportant des percages horizontaux pour pile a combustible
Inventor: GLIPA XAVIER
IPC: H01M8/02
Filed: 2012-02-01
Abstract: Plaque collectrice de courant (50) pour pile à combustible, comportant suivant l'axe d'empilement des cellules de cette pile, une épaisseur sensiblement constante d'un matériau électriquement conducteur, formant un plan qui vient à l'extrémité de cet empilement pour collecter le courant de la pile à combustible, caractérisée en ce qu'elle comporte des perçages (52) réalisés dans l'épaisseur du matériau, parallèlement au plan de cette plaque.
Patent CA-2828635-A1 (CA)
Title: Parenteral administration of tapentadol
Inventor: CHRISTOPH THOMAS
IPC: A61K31/137
Filed: 2012-03-02
Abstract: The invention relates to an aqueous pharmaceutical composition adapted for parenteral administration of tapentadol or a physiologically acceptable salt thereof having a pH value of at least 5.4.
Patent CA-2831021-A1 (CA)
Inventor: HILDMANN MARTIN
IPC: A61C8/00
Filed: 2012-03-22
Abstract: The invention relates to a dental implant having a first conical screw part and a second cylindrical screw part, wherein the first screw part has a progressive thread and the second screw part has a fine thread and there is a circumferential groove at the thread termination of the fine thread, wherein the implant has a hexagon socket at the cervical end, the hexagon socket being arranged in a conical recess.
Patent CA-2832889-A1 (CA)
Inventor: STREHLE NADJA
IPC: A24B13/00
Filed: 2013-11-07
Abstract: A smokeless tobacco product (20) comprises a permeable outer pouch (22), which contains a filling (24), and at least one permeable inner pouch (26), which is located in the outer pouch (22) and contains a filling. Preferably, the filling of the inner pouch comprises aroma particles (28). Generally, constituents from the filling of the inner pouch (e.g. flavourants from aroma particles) are released with some delay when the product (20) is used in oral consumption.
Patent CA-2834934-A1 (CA)
Title: Anti-fouling surface, and radiation source assembly and fluid treatment system comprising same
Inventor: O'KEEFE WILLIAM
IPC: C02F1/66
Filed: 2012-05-07
Abstract: There is described an element having an immersible portion for contact with an aqueous liquid, the immersible portion comprising a contact surface which is for contact with the aqueous liquid, the contact surface configured to have strong acidity. The invention also relates to a radiation (e.g., ultraviolet radiation) source assembly, a radiation (e.g., ultraviolet radiation) source module and a fluid (e.g., water) treatment system incorporating this element. The present invention is applicable to any surface in contact with fluid that is susceptible to build-up of fouling materials. Thus, the present inventor has discovered an approach which obviates or mitigates the rate of accumulation of fouling on surfaces in contact with aqueous solution, such as the protective (e.g., quartz) sleeves in an ultraviolet radiation fluid treatement system. This approach involves modifying at least a portion of the surface of those sleeves in contact with fluid (e.g., water) to have an inherent strong surface acidity. In some cases, this can obviate the need for complex mechanical cleaning equipment or at least result in a reduced frequency of mechanical cleaning.
Patent CA-2840281-A1 (CA)
Inventor: BELL PETER SIMPSON
IPC: C12M1/02
Filed: 2012-05-31
Abstract: A process and apparatus is provided which are effective for improving CO mass transfer. The process includes introducing syngas into a reactor vessel through a gas sparger located below a liquid level in the reactor vessel. The syngas being introduced at a flow rate effective for maintaining a pressure inside of the reactor vessel of at least about 1 psig. An agitation energy of about 0.01 to about 12 kWatts/m3 medium is provided. The process is effective for providing a volumetric CO mass transfer coefficient of about 100 to about 1500 per hour.
Patent CA-2843247-A1 (CA)
Inventor: LIU QIUMING
IPC: A24F40/485
Filed: 2011-12-23
Abstract: The present invention relates to a suction nozzle of an electronic cigarette, including an atomizing device for vaporizing tobacco liquid into aerosol and a liquid reservoir for storing tobacco liquid in an inhaling shell. The atomizing device includes an atomizing cup with an atomizing chamber, and an atomizer held in the atomizing chamber. The atomizing cup is integrally formed by means of a mould.    The suction nozzle further includes a cap at one end of the liquid reservoir, and an aerosol passage therein. The cap defines a stepwise slot for filtering tobacco particles in aerosol. The stepwise slot is communicated with the aerosol passage.  The present invention mainly solves such problems of the existing suction nozzle as complicate manufacturing, high cost, bad heat insulation, and failing to filter tobacco particles; and obtains simple manufacturing, lower cost, better heat insulation and well filtering tobacco particles.
Patent CA-2846546-A1 (CA)
Inventor: PATRICK MICHAEL W
IPC: H04L47/52
Filed: 2014-03-14
Abstract: Buffer bloat continues to cause latency problems for all kinds of network traffic, e.g., internet protocol traffic. Implementing network based control of packet upstream packet discards enables a scheduler of packets to manage congestion, instead of the network element with bloat. In embodiments, a cable modem termination system may schedule delivery of packets and, after receiving the scheduled packets, discarding packets. The cable modem termination system may determine when to discard a packet based on a detected backlog of data in a cable modem upstream flow queue. For example, a late discard of such packets may be based on information in a schedule request received from the network element.
Patent CA-2848440-A1 (CA)
Inventor: MYSZCZYSZYN MELONIE
IPC: E21B43/34
Filed: 2014-04-08
Abstract: According to another aspect of the present invention, there is provided a gas bubbler for use in water treatment in the oil industry, said gas bubbler adapted to be used inside a tank having walls, wherein said gas bubbler comprises: at least one inlet; a loop made of at least one tubing length designed to be inserted inside the tank; said loop being positioned horizontally and defining a plane and wherein said tubing containing a plurality of apertures disposed along the tubing underneath said plane, said apertures facing the walls at a 45° angle. The invention is also directed to the use of such device in the treatment of waters used in the oil industry.
Patent CA-2849103-A1 (CA)
Inventor: BUCZYNSKI PETER J
IPC: A61L2/04
Filed: 2012-09-21
Abstract: A sterilizer for sterilizing instruments and devices disposed therein. The sterilizer includes a vessel that has an inner wall and an outer wall. The inner wall defines a sterilization chamber. The outer wall is spaced from the inner wall to define a cavity surrounding the sterilization chamber. A heating element for vaporizing a fluid is disposed in a lower portion of the cavity. A fluid circuit is fluidly connected to the vessel to convey fluid to the cavity, to convey steam from the cavity to the sterilization chamber and to exhaust steam from the sterilization chamber. The fluid circuit includes a conduit that fluidly connects the sterilization chamber to the cavity. A valve is disposed in the conduit for controlling the flow of steam from the cavity to the sterilization chamber. A boiler pump is provided for conveying fluid to the cavity of the vessel.
Patent CA-2850321-A1 (CA)
Inventor: WATFA MAHMOUD
IPC: H04W36/00
Filed: 2012-09-26
Abstract: Methods, apparatus, and systems are disclosed for handover of a Wireless Transmitter/Receiver Unit (WTRU) moving between a local network and another network. The WTRU established a local IP access (LIPA) session in the local network via a first Access Point (AP). The method includes receiving, by a second AP in the other network, a request to connect to the other network; and transitioning the LIPA session in the local IP network to a managed remote access (MRA) session in the other network. The transitioning includes establishing a path between the first AP and the second AP via a gateway, and informing the gateway of the transition to the MRA session.