baber/WOPTO huggingface dataset:
Patent CA-2853343-A1 (CA)
Inventor: QUAY STEVEN C
IPC: G01N33/50
Filed: 2012-10-24
Abstract: Biological samples of mammary fluid or components thereof are obtained using a breast pump device coupled with an absorbent paper or membrane, optionally facilitated by administering oxytocin to the subject. The breast pump device stimulates expression of mammary fluid and provides for collection of diagnostic samples on the absorbent paper or membrane to evaluate breast disease, including cancer. The biological sample may include fluid containing one or more of cells or cellular components, proteins, glycoproteins, peptides, nucleotides or other desired constituents comprising a breast disease marker. Absorbent paper or membrane, and methods relating to the paper or membrane, and a breast pump device are also provided.
Patent CA-2853580-A1 (CA)
Inventor: SAVKOVIC VUK
IPC: A61K35/12
Filed: 2012-10-29
Abstract: The present invention relates to a method for generating melanocytes from stem cells comprising the steps of: (i) removing the bulb of an epilated human hair; (ii) incubating the remaining part of the epilated hair with a collagen degrading agent to separate stem cells from the outer root sheath; (iii) cultivating the separated stem cells from step (ii) in a medium that induces differentiation and stimulates growth of stem cells, melanocyte precursors and melanocytes, wherein the medium comprises one or more growth factors for differentiation into melanotic melanocytes. Furthermore, a method for producing an autograft, a homograft or an allograft comprising melanocytes is disclosed herein as well as autografts, a homografts and allografts or melanocytes for the treatment of diseases related to depigmentation of the skin or for the treatment of scars.
Patent CA-2854270-A1 (CA)
Inventor: LAWRIE WILLIAM
IPC: H04L29/08
Filed: 2012-10-10
Abstract: One embodiment of a device includes a network filter configured to filter a plurality of network streams in real-time at the network analysis device to access at least one of the plurality of network streams based on filter parameters input to the network filter. The device further includes a processor configured to compile network information associated with the accessed at least one of the plurality of network streams to allow interaction with the network information.
Patent CA-2854548-A1 (CA)
Title: Chewing gum base containing substituted polysaccharides and chewing gum products made there from
Inventor: MO XIAOQUN
IPC: A23G4/08
Filed: 2012-10-26
Abstract: A chewing gum base comprises food acceptable substituted polysaccharides wherein substituents on the saccharide units in the polysaccharides produce a degree of substitution of at least IØ The polysaccharides may have branches with an average length of 1 to 15 saccharide units per branch. The polysaccharides may be linked saccharide units such as allose, altrose, mannose, gulose, idose, galactose, 3,6 anhydro galactose, glucuronic acid, mannuronic acid, galacturonic acid, aldobiouronic acid, fucose, rhamnose, arabinose, xylose, talose, acyl substituted glucose, fructose, lactose and combinations thereof, thereof.
Patent CA-2854636-A1 (CA)
Title: Routing communications based on node availability
Inventor: NGUYEN VIET-HUNG
IPC: H04W40/10
Filed: 2012-01-30
Abstract: A node receives information that is to be transmitted to a destination. Upon receipt of the information, the node may query a busy device list to determine an availability of one or more neighbor nodes. The node may then identify a neighbor node that, according to the busy device list, is available to receive transmissions and is capable of propagating the information to the destination. The node may then transmit the information to the identified neighbor node.
Patent CA-2857429-A1 (CA)
Inventor: AKLE CHARLES
IPC: A61K35/74
Filed: 2012-12-03
Abstract: The present invention provides an immunomodulator for use in the treatment and/or control of a neoplastic disease in a patient intended to undergo immunogenic cell death therapy simultaneously, separately or sequentially with administration of the immunomodulator. The therapy can be selected from microwave irradiation, targeted radiotherapy, embolisation, cryotherapy, ultrasound, high intensity focused ultrasound, cyberknife, hyperthermia, radiofrequency ablation, cryoablation, electrotome heating, hot water injection, alcohol injection, embolization, radiation exposure, photodynamic therapy, laser beam irradiation, and combinations thereof.
Patent CA-2858745-A1 (CA)
Title: Boom mountable robotic arm
Inventor: DEVINE CLIFFORD W
IPC: H02G1/02
Filed: 2012-12-10
Abstract: A boom mountable robotic arm for includes a beam pivotally mounted on a boom mounting adaptor, at least two electrically insulated support posts mounted to and spaced apart along the beam, and at least a first rotation coupling and a plurality of second rotation couplings. The first rotation coupling provides pivotal mounting of the beam on the boom mounting adaptor so as to provide selectively controllable rotation of the beam in a substantially vertical plane. The second rotation couplings provide selectively controllable rotation of the electrically insulated support posts about corresponding second axes of rotation between a retracted position substantially laid flush along the beam and a pick-up position ready to receive a conductor being supported. An actuated scissor linkage is mounted to the beam and the boom mounting adaptor for selectively adjusting an angular position of the beam relative to the boom mounting adaptor.
Patent CA-2860937-A1 (CA)
Inventor: MOYHER CHARLES S
IPC: E04G11/36
Filed: 2013-01-10
Abstract: A system for retaining concrete to form a structural foundation. The system includes side walls that receive and retain the concrete and a bracket assembly that retains the side walls. The side walls each include a component having an interior cavity. The bracket assembly includes reinforcement posts and a separator bar. The separator bar has a plurality of apertures disposed along its length. The apertures include a first set and a second set. The first set and the second set of apertures are sized to retain the reinforcement posts at locations corresponding to nominal widths of the component and building materials that comprise the components to form a cross section of the foundation approximating one of a trapezoid or a combination of a trapezoid and a rectangle.
Patent CA-2861597-A1 (CA)
Title: Reservoir activated emulsion breaking for lost circulation
Inventor: BRUNELLE PATRICK
IPC: E21B33/138
Filed: 2014-08-29
Abstract: An oil-in-water emulsion is provided to place a sealant within a subterranean formation by being deployed into the formation to reacte with the formation's included water to break the emulsion, leaving the emulsified components, some of which act as the sealant to form at least a partial seal. The emulsion does not form a seal until emulsified in response to formation water conditions (salinity, pH, calcium ion concentration, temperature), and can be a drilling fluid or a pill during drilling activities.
Patent CA-2861645-A1 (CA)
Inventor: AL-DAHLAN MOHAMMED NASSER
IPC: C09K8/84
Filed: 2013-01-17
Abstract: Provided is a method and composition for the in-situ generation of synthetic sweet spots in tight-gas formations. The composition can include nitrogen generating compounds, which upon activation, react to generate heat and nitrogen gas. The method of using the composition includes injecting the composition into a tight-gas formation such that upon activation, the heat and nitrogen gas generated
Patent CA-2862168-A1 (CA)
Title: Wear assembly
Inventor: STANGELAND KEVIN S
IPC: E02F9/28
Filed: 2013-02-14
Abstract: A wear assembly with strain relief protects exposed surfaces of excavating equipment such as a bucket lip. Wear components may include a seat where loads are applied; welding flanges flanking the seat on opposite ends of the component welded to the equipment, and strain relief areas between each welding flange and the seat. The strain relief balances stresses from loading in the wear assembly across the weld flange to limit cracking from stress concentrations. Strain relief may include modification of material properties or modification of component configuration to reduce stiffness of the component between the weld flanges and the seat.
Patent CA-2863576-A1 (CA)
Inventor: BAKER MILES
IPC: G06Q30/02
Filed: 2012-01-18
Abstract: The system provides location based coupon-less offers based upon a location of a card member (CM). A location of a CM may be determined based upon one or more of a travel itinerary, a GPS signal, a proximity of a mobile communication device to a cellular base station, and/or a zip code. An offer from a merchant registered to provide coupon-less offers may be transmitted to a mobile communication device based upon the location. An offer, once accepted by a CM, may be matched to a record of charge associated with a transaction account held by the CM. A credit may be applied to the CM's transaction account and a debit may be applied to a transaction account of the registered merchant. One or more offer categories and/or one or more offer category classes may be transmitted to the mobile communication device based upon the CM's location.
Patent CA-2864970-A1 (CA)
Title: Lifting device, in particular patient lifter, with an unrolling prevention device
Inventor: PAHLKE LUTZ
IPC: F16D41/063
Filed: 2013-02-15
Abstract: The invention relates to a lifting device, in particular a patient lifter, comprising a drive motor (3, 4) having an output shaft (6), a winding coil (11) for winding a lifting tool (13), a rotatably mounted winding coil (11), an abutment body (15) connected to the winding coil (11) in a rotationally fixed manner, and a clamping body (24) that can be moved radially to the output shaft (6) between the abutment body (15) and a locking ring (21) and, by means of a coupling arm (27) articulated to the output shaft (6), is coupled to the output shaft (6) in such a way that in the event of a torque (D) produced by the output shaft (6), the clamping body (24) is released from the locking position thereof against the locking ring (21), and in the event of a torque-free output shaft (6), the at least one clamping body (24) blocks the mechanism due to the load-dependent counter torque (G) on the winding coil (11).
Patent CA-2867177-A1 (CA)
Inventor: MARIN-QUINTERO MANUEL DE JESUS
IPC: B65D83/08
Filed: 2014-10-14
Abstract: The present invention refers to a rigid container for dispensing wet wipes that has a stack of non-intertwined wet wipes inside, and has an opening on its top surface covered by a lid coupled to said container. In this invention, the lid has at least one fastening device on its inner surface.  Said fastening device has a first end permanently attached to the inner surface of the lid and has a mechanical element in a second end distant to the first end designed to be attached to the top wet wipe of the stack. Thus, the present invention provides a rigid container with a system for dispensing non-intertwined wet wipes contained therein, wherein only the top wet wipe of the stack contained inside the container is dispensed.
Patent CA-2870124-A1 (CA)
Inventor: SCHIBLI ROGER
IPC: C07D475/04
Filed: 2013-05-08
Abstract: The present invention is directed towards new 18 F- folate/antifolate analogue radiopharmaceuticals, wherein the phenyl group within folate structures has been replaced by an 18F- heterocycle, their precursors, a method of their preparation, as well as their use in diagnosis of a cell or population of cells expressing a folate-receptor and monitoring of cancer and inflammatory and autoimmune diseases and therapy thereof.
Patent CA-2871250-A1 (CA)
Title: A terminal and a method for loading a ship with bulk material
Inventor: DUBATOUKA IHAR
IPC: B65G63/04
Filed: 2012-08-30
Abstract: Disclosed herein is a terminal (10) for loading a ship (12) with bulk material. The temiinal (10) comprises a railway (20). The temiinal (10) also comprises a mechanism (36, 38, 40) to unload the bulk material from one or more rail wagons (52, 54) on the terminal railway (20). The mechanism can transfer the bulk material to the ship (12) and/or to bulk material storage (16, 18). Also disclosed is a method for loading the ship (12) at the temiinal (10) with bulk material.
Patent CA-2871492-A1 (CA)
Inventor: PANPALIYA SATYANARAYAN R
IPC: H04W4/90
Filed: 2013-04-03
Abstract: A first subscriber unit (SU) operating in a two-way radio frequency (RF) communications system having at least one fixed terminal, one or more channels, and a plurality of subscriber units, generates a first burst of data for transmission to the at least one fixed terminal. The first SU calculates a cyclic redundancy check (CRC) or checksum value over (i) at least a first portion of the first burst of data and (ii) at least a portion of a first private data. The first SU transmits the first burst of data and the calculated CRC/checksum value, but not the first private data, to the at least one fixed terminal. The fixed terminal then calculates its own CRC/checksum over the received burst and its own copy of the first private data, and compares the result with the received CRC/checksum. The fixed terminal authenticates the received burst if the values match.
Patent CA-2873761-A1 (CA)
Inventor: KELLEZI GERT
IPC: C21D6/00
Filed: 2014-12-08
Abstract: The disclosure relates to a production of a semi-finished product for a manufacturing of objects, particularly tools, from a precipitation-hardenable alloy having a composition in wt.% of Co = 15.0 to 30.0, Mo up to 20.0, W up to 25.0, Fe and manufacturing-specific impurities as a remainder. To achieve an economical, highly precise production of objects or tools of the above alloy with reduced effort, it is provided to prevent a formation of ordered structures of the Fe atoms and Co atoms in the matrix of the type (Fe+(29xCo)) + approximately 1 wt.% Mo of the semi-finished product by a thermal special treatment, to thus improve a workability of the material.
Patent CA-2876024-A1 (CA)
Inventor: HUGHES ADAM
IPC: C07D405/12
Filed: 2013-06-06
Abstract: In one aspect, the invention relates to compounds having the formula XII: where Ra, Rb, R2, R7, and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. The compounds described herein are prodrugs of compounds having neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds.
Patent CA-2879413-A1 (CA)
Inventor: APTE RAJ B
IPC: H04B11/00
Filed: 2013-07-17
Abstract: A lighting device has a light emitter receptacle, a power connector configured to connect to a power source, the power connector connected to the receptacle, and a communication module. A network of lighting devices has a plurality of lighting devices, each light device including a communications module, and a light emitter receptacle. The network is a wireless, ad hoc network having nodes corresponding to the lighting devices, wherein one of the lighting devices acts as a master node, the master node having a port connected to an external network and a nonvolatile memory.
Patent CA-2879909-A1 (CA)
Inventor: AL-BURAIK KHALED ABDULLAH
IPC: C09K8/592
Filed: 2013-07-25
Abstract: A method, and system for treating a portion of a hydrocarbon-bearing formation of a crude oil reservoir containing heavy hydrocarbons using a microwave enhanced heavy hydrocarbon recovery system includes forming a horizontal injection well having an injection horizontal run, forming a horizontal microwave source well having a microwave source horizontal run, forming a horizontal production well having a production horizontal run, introducing a treatment fluid into the crude oil reservoir through the horizontal injection well, introducing a microwave antenna having a microwave emitter into the horizontal microwave source well, introducing electrical power to the microwave emitter such, forming a microwave energy field which reduces the viscosity of the heavy hydrocarbons and forms a production fluid forms, and extracting the production fluid through the horizontal production well. The injection horizontal run is positioned below both the microwave source horizontal run and the production horizontal run.
Patent CA-2881285-A1 (CA)
Title: System and method for detecting features on a laminated veneer lumber billet
Inventor: IRVING DAVID C
IPC: G01N23/04
Filed: 2010-10-28
Abstract: The disclosure relates to a method for detecting features on laminated veneer lumber (LVL). The method includes providing a first group of veneers and forming a first billet from the first group of veneers by aligning the first group of veneers and pressing the first group of veneers. The method also includes exposing the first billet to a beam of x-ray radiation, detecting information about one or more features on the first billet, and providing a second group of veneers. The method also includes forming a second billet from the second group of veneers by aligning the second group of veneers and pressing the second group of veneers. The method further includes using the information about the one or more features on the first billet to optimize forming of the second billet.
Patent CA-2883754-A1 (CA)
Inventor: CURNOW ALISON
IPC: C07D213/69
Filed: 2013-09-02
Abstract: A compound which is a compound of formula (I) or any salt thereof: wherein R1 is a Ci-C6 alkyl group, R2 is H or a Ci-C6 alkyl group, R3 is H or a Ci-C6 alkyl group, and n is an integer from 0 to 5.
Patent CA-2883779-A1 (CA)
Inventor: BEN-HAROSH SHARONE
IPC: G06Q10/08
Filed: 2013-09-06
Abstract: Some embodiments of the invention may reduce the amount of time a consumer spends coordinating a move. A system is provided which may guide the consumer through the process of planning the move, including developing an inventory of items to be transported. Based on the consumer's plan, quotes for the move may be provided from multiple movers, and each quote may be an exact price that a mover will charge, rather than merely an estimate. To enable movers to provide exact quotes, some embodiments of the invention implement a standard pricing methodology. The system may allow movers to define pricing information in accordance with the methodology, and this information may be used to calculate a quote for a move when a consumer requests one.
Patent CA-2884751-A1 (CA)
Inventor: REPP JILENE A
IPC: G07F11/68
Filed: 2013-09-17
Abstract: Systems and methods for dispensing soft goods are provided. A described method includes receiving a soft good supply at a loading zone of a soft good dispensing device, receiving an indication of a desired quantity of the soft good at a processing circuit of the soft good dispensing device, using a dispensing mechanism of the soft good dispensing device to automatically dispense the desired quantity of the soft good from the soft good supply based on a control signal received from the processing circuit, and providing a dispensed quantity of the soft good to a dispensing zone of the soft good dispensing device for user access.
Patent CA-2885981-A1 (CA)
Inventor: YAN JOHN
IPC: A61F2/06
Filed: 2006-04-04
Abstract: Devices and methods are provided for an implantable medical device which is degradable over a clinically relevant period of time. The medical devices may have the form of implants, graft implants, vascular implants, non-vascular implants, wound closure implants, sutures, drug delivery implants, biologic delivery implants, urinary tract implants, inter-uterine implants, organ implants, bone implants including bone plates, bone screws, dental implants, spinal disks, or the like. In preferred embodiments, the implantable medical device comprises an implantable luminal prosthesis, such as vascular and non-vascular stents and stent grafts.
Patent CA-2890516-A1 (CA)
Inventor: GALLANT DAVID A
IPC: G06F3/06
Filed: 2012-11-07
Abstract: The invention is directed to a primary data storage system for use in a computer network in which a network allows user computers to transfer data to/from the primary data storage system. In one embodiment, the primary data storage system allows an administrator of the computer network to define two or more volumes on the primary data storage system and define quality of service goals for each volume. The primary data storage system operates so as allocate resources within the primary data storage system to the volumes based upon criticality and performance goals specified for each of the volumes.
Patent CA-2891419-A1 (CA)
Inventor: NEEL MATHILDE
IPC: C09K3/32
Filed: 2013-11-28
Abstract: Composition absorbante La présente invention concerne une composition comprenant (a) au moins un agent neutralisant, (b) au moins un agent absorbant, et (c) au moins un mélange texturant qui est un mélange de gel de silice et d'un agent texturant amphotère dont les deux pKa (pKa1 et pKa2, pKa1 étant inférieur à pKa2) remplissent les conditions suivantes: pKa1 > 2, pKa2 < 12, et < (pKa1 + pKa2)/2 < 10. et son utilisation pour la dépollution.
Patent CA-2892051-A1 (CA)
Inventor: RAVIKOVITCH PETER I
IPC: B01D53/02
Filed: 2013-11-08
Abstract: Methods are provided for forming zeolite crystals suitable for gas phase separations with transport characteristics that are stable over time. The zeolitic materials and/or corresponding methods of synthesis or treatment described herein provide for improved stability in the early stages of process operation for some types of gas phase separations. The methods allow for synthesis of DDR type zeolites that have reduced contents of alkali metal impurities. The synthetic methods for reducing the non-framework alkali metal atom or cation impurity content appear to have little or no impact on the DDR crystal structure and morphology.
Patent CA-2892509-A1 (CA)
Inventor: DEVINE STEVEN T
IPC: A61L2/20
Filed: 2010-08-20
Abstract: Embodiments of the invention generally provide an apparatus and method for decontaminating tubing. The invention is particularly suitable for decontaminating tubing in a test system used for certifying a filter in a containment system.  In one embodiment, a test system for a containment system is provide that includes a sample system including equipment adapted for testing a filter disposed in a containment system utilizing samples obtained from a downstream sample port and a upstream sample port of the containment system, and a device for reversing a flow within the sample system. In another aspect of the invention, a method for decontaminating tubing is provided. In another embodiment, the method includes flowing a sterilization agent through tubing in a first direction and flowing the sterilization agent through tubing in a second direction.
Patent CA-2892645-A1 (CA)
Title: Apparatus for pipe elbow
Inventor: ARAVENA CHRISTIAN A
IPC: B25B5/14
Filed: 2015-05-27
Abstract: An apparatus is for a pipe elbow. The pipe elbow has a first elbow section and a second elbow section spaced apart from the first elbow section. The apparatus is also for a straight pipe section. The apparatus includes a base assembly and a cradle assembly. The cradle assembly is configured to be supported by the base assembly at a stationary position. The cradle assembly has a first end section and a second end section. The first end section and the second end section are spaced apart from each other.