baber/WOPTO huggingface dataset:
Patent CA-3000786-A1 (CA)
Title: Ozone generation with directly cooled plasma channels
Inventor: FIEKENS RALF
IPC: C01B13/11
Filed: 2016-10-19
Abstract: The invention relates to an ozone generator comprising a high-voltage electrode and at least one counter electrode, which define an interstice in which at least one dielectric and an electrically non-conductive structure is arranged and through which a gas flows in the flow direction, the high-voltage electrode and the at least one counter electrode being provided with a connection for an electrical voltage supply unit to generate silent discharges, the electrically non-conductive structure comprising pores, the nominal pore size (x) thereof being 100 µ?? x < 1 mm.
Patent CA-3002905-A1 (CA)
Inventor: FINCK WILLIAM
IPC: B25B13/46
Filed: 2017-01-12
Abstract: A winder unit (1) for winding cutting line (41), for vehicle glazing panel removal, has a rotatable spindle shaft (61) for winding the cutting line (41) and a ratchet device (90) mounted to the spindle shaft (61) by means of a one-way rotational bearing or clutch (75). Typically the ratchet device (90) has a component mounted to rotate in unison with the one-way rotational bearing or clutch. The improvement provides a rotational directional control providing 2 one-way rotational control devices in concert.
Patent CA-3003381-A1 (CA)
Inventor: ALTMIKUS ANDREE
IPC: F03D7/02
Filed: 2016-11-17
Abstract: The invention relates to a method for controlling a wind turbine having rotor blades (40) having adjustable blade angles, comprising the steps of operating the wind turbine in a partial load mode (T) for wind velocities (Vw) up to a nominal wind velocity (VN), wherein a fixed partial load angle (at) is provided in the partial load mode (T) for the blade angle (a), operating the wind turbine in a full load mode (V) for wind velocities (Vw) above the nominal velocity (VN), wherein, in full load mode (V), the blade angle (a) is enlarged along with increasing wind velocity (Vw) and has values above the partial load angle (at), and wherein, in partial load mode (T), from a predetermined operating state, the blade angle (a) is reduced relative to the partial load angle (at).
Patent CA-3003436-A1 (CA)
Inventor: KRAFFT FREDRIK
IPC: B67C3/02
Filed: 2016-10-27
Abstract: A container for storing a liquid for consumption. The container may comprise temperature and volume sensors, processors, energy source and a communication device to transmit the recorded temperature and volume data to a remote human interface. The container may also provide for various notifications and alerts to the user if the data falls outside predetermined variable ranges.
Patent CA-3004251-A1 (CA)
Inventor: SUEMORI HIROFUMI
IPC: C12N5/00
Filed: 2016-11-08
Abstract: Provided is a cell culture method characterized by comprising a step for culturing cells with the use of a medium that contains a laminin fragment having integrin binding activity without comprising a step for coating a culture container with a laminin or a laminin fragment before seeding the cells into the culture container. According to this method, an equivalent culture efficiency can be achieved using a smaller amount of the laminin fragment compared to a conventional method wherein cells are cultured in a culture container that is pre-coated with a laminin or a laminin fragment.
Patent CA-3004757-A1 (CA)
Inventor: DONOHOUE PAUL DANIEL
IPC: C12N15/113
Filed: 2016-12-02
Abstract: The present disclosure provides engineered polynucleotide sequences that form scaffolds and nucleoprotein complexes comprising such engineered polynucleotide sequences that form scaffolds and nucleic acid binding proteins. Nucleic acid sequences encoding the engineered polynucleotide sequences that form scaffolds, as well as expression cassettes, vectors and cells comprising such polynucleotide sequences, are described. A variety of methods for making and using the engineered polynucleotide sequences that form scaffolds are also disclosed.
Patent CA-3008690-A1 (CA)
Inventor: DICK EBERHARD
IPC: A23G3/44
Filed: 2016-12-01
Abstract: The present invention relates to a casting compound for the production of gelatin products by casting in solid hollow moulds, comprising a homogenous aqueous solution having the following constituents: 4% to 16% by weight of gelatin having a molecular weight determined by gel chromatography of at least 130 kDa, preferably at least 145 kDa, where the proportion of the gelatin having a molecular weight exceeding 130 kDa is at least 35% by weight, preferably at least 45% by weight; 6% to 76% by weight of one or more sugar alcohols; 0% to 50% by weight of glucose syrup having a viscosity of less than 800 mPas, preferably less than 700 mPas, measured at a dry matter content of 80% by weight and a temperature of 50°C; and 0% to 50% by weight of sucrose, where the glucose syrup and the sugar alcohol(s) together make up 25% to 76% by weight of the aqueous solution, and where the aqueous solution has a dry matter content of at least 78% by weight and/or a water activity (aw value) of less than 0.75. The invention further relates to a process for producing gelatin products using this casting compound, and the gelatin products produced therefrom.
Patent CA-3008876-A1 (CA)
Title: Push-pull passage lock
Inventor: QIU JIA SEN
IPC: E05C1/14
Filed: 2018-06-19
Abstract: A push-pull passage door lock comprising at least one handle, at least one lever, at least one rotating block, a slipping block, a latch bolt and a reset device for resetting the latch bolt. The lever, rotating block and slipping block are located inside the housing. The lever and rotating block are hinged to the housing. The rotating block comprises a rotation portion and a touch portion located at the two sides of an articulated shaft of the rotating block. One end of the lever is connected to the handle and the other end is adjacent the rotation portion. One end of the slipping block is connected to the latch bolt and the other end is adjacent the touch portion. The lever rotates the rotation portion of the rotating block, whereby the touch portion of the rotating block pushes up the slipping block and thereby retracts the latch bolt.
Patent CA-3010737-A1 (CA)
Inventor: ZHAO YOUPING
IPC: H04W52/24
Filed: 2017-01-04
Abstract: The present disclosure relates to an electronic device, a user equipment and a wireless communication method in a wireless communication system. The wireless communication system comprises multiple user equipments and at least one base station. The electronic device according to the present disclosure comprises: one or more processing circuits, configured to execute the following operations: obtaining position information and waveform parameter information of a user equipment; set a waveform parameter according to the position information and the waveform parameter information of the user equipment; and obtain spectrum resource information of another user equipment, and allocate a spectrum resource of another user equipment to the user equipment, so the user equipment uses the spectrum resource of another user equipment according to the set waveform parameter. By using the electronic device and the wireless communication method according to the present disclosure, users in a wireless communication system can use same spectrum resources to share non-orthogonal spectrums, thereby improving the spectrum utilization rate and throughput.
Patent CA-3013640-A1 (CA)
Inventor: HAGHNEGAHDAR POYA
IPC: H04W4/02
Filed: 2017-02-17
Abstract: Systems and methods are described for identifying users of a network-enabled point of service ("POS") without requiring the POS to collect user identifying information. A mobile computing device detects a POS identifier ("POS-ID") associated with a POS device. The mobile computing device transmits information including the POS-ID to a user identification server. The network-enabled POS device transmits further information including transaction data to the user identification server. The user identification server compares the data received from the POS device and the data received from the mobile computing device to determine a correlation and identify the POS and the user as parties to a transaction. The user identification server may determine which of several POS devices and/or users were parties to a transaction, and may provide information regarding the correlated transactions to the POS, the user, or to authorized third parties.
Patent CA-3014586-A1 (CA)
Inventor: KORSTEN MARK A
IPC: A61M31/00
Filed: 2017-02-13
Abstract: The present disclosure provides compositions and methods for on-going bowel care for persons with chronic intestinal pseudo-obstruction. The compositions and methods can be administered in a non-clinical setting. The compositions comprise acetylcholinesterase inhibitors for stimulating motility of the bowel in combination with anti-cholinergic agents to counteract the potentially dangerous cardiac side effects of the acetylcholinesterase inhibitor. In some examples, the acetylcholinesterase inhibitor, neostigmine, and the anti-cholinergic agent, glycopyrrolate, are combined in a pharmaceutical composition. Certain examples also provide the frequency and duration of administration of the disclosed drug combinations.
Patent CA-3018053-A1 (CA)
Inventor: SOLECKI MARK L
IPC: B29C44/00
Filed: 2018-09-20
Abstract: An extruded thermoplastic product having a surface abrasive to insects. The extruded product is formed from a dry powder composition being comprised of a thermoplastic polymer, a plurality of pelletized diatomaceous earth, and a plurality of expandable microballoons. The composition is mixed and heated in an extrusion machine before being forced into a die of selected profile. Cooling the material immediately after being removed from the die allows the diatomaceous earth to remain at the surface of the material. The material with the surface abrasive to insects is used is used as a component in a product, such as conventional weatherization products, for placement in a building opening that insects use as ingress to the building. Products contemplated for use with the extrusion include door sweeps, door and window seals, and thresholds.
Patent CA-3019903-A1 (CA)
Title: Terminal apparatus, base station apparatus, mobility management entity (mme), and communication control method
Inventor: KUGE Yoko
IPC: H04W48/18
Filed: 2017-04-03
Abstract: Provided is a communication procedure for transmitting and receiving data, suitable for network slicing and DeCOR. A communications provider has one or a plurality of network slices within a core network that it manages, and the network slice comprises one or a plurality of network functions therewithin. On the basis of a request from a terminal device or registration information of the terminal device, the terminal device executes a process to connect to one or a plurality of network slices corresponding to a service or application. Further, the terminal device executes a process to connect to an additional network slice on the basis of authentication results from the network.
Patent CA-3020481-A1 (CA)
Title: Procedes de production d'arn simple brin
Inventor: BAIERSDORFER MARKUS
IPC: C12N15/10
Filed: 2017-04-19
Abstract: La présente invention concerne des méthodes de production d'un ARN simple brin (ARNsb) par transcription in vitro. Les méthodes sont exécutées dans des conditions qui permettent la liaison d'un ARN double brin (ARNdb) à une matière cellulose et ne permettent pas la liaison de l'ARNsb à cette matière. L'ARNsb généré par les méthodes décrites peut être utilisé en thérapie.
Patent CA-3024421-A1 (CA)
Title: Anticorps anti-fcrn a maturation d'affinite humanises
Inventor: BLUMBERG LAURENCE J
IPC: A61K39/395
Filed: 2017-04-25
Abstract: L'invention concerne des anticorps de recombinaison et des parties de liaison à l'antigène de ceux-ci utiles pour assurer la liaison au FcRn et bloquer la liaison du FcRn à l'albumine sérique humaine. Ces protéines de liaison au FcRn peuvent être utilisées pour traiter différents troubles, notamment une exposition aiguë et chronique aux produits toxiques.
Patent CA-3024657-A1 (CA)
Title: Procede de generation d'un signal module en position d'impulsions, procede de demodulation, produit programme d'ordinateur et dispositifs correspondants
Inventor: PAQUELET STEPHANE
IPC: H04B1/69
Filed: 2017-05-16
Abstract: L'invention concerne un procédé de génération d'un signal modulé en position d'impulsions comprenant une succession temporelle de formes d'onde parmi Ns formes d'ondes obtenues par un décalage temporel multiple entier d'une durée temporelle élémentaire Tc. Le procédé comprend les étapes suivantes, exécutées pour un symbole de rang k parmi Ns : obtention (E40) d'un ensemble de N coefficients de modulation c I (k) , un coefficient de modulation d'indice n, c n (k) , s'exprimant comme le produit d'un coefficient de modulation de référence c n (r) issu de la décomposition en série de Fourier d'une forme d'onde de référence associée à un symbole de rang r avec un terme de déphasage dont l'argument est proportionnel à n; génération (E41) de M échantillons temporels d'une k-ème forme d'onde portant le symbole de rang k par transformation de Fourier dudit ensemble de N coefficients de modulation c I (k) .
Patent CA-3025101-A1 (CA)
Inventor: EPEE VICTOR DOUALLA
IPC: H01H83/02
Filed: 2018-11-23
Abstract: A circuit interrupter including a first electrical conductor, a second electrical conductor, separable contacts, an operating mechanism configured to open and close said separable contacts, a trip circuit configured to trip open said separable contacts, a ground fault detection circuit configured to sense a difference between a current through the first electrical conductor and a current through the second electrical conductor and to output an output signal based on said sensed difference, a power supply, a confirmation circuit structured to input a confirmation signal to the power supply, and a processor configured to receive said direct current power and said output signal. The processor is configured to determine whether a characteristic of said confirmation signal is present in said output signal and to control the trip circuit based on said determination.
Patent CA-3030248-A1 (CA)
Inventor: SMITH ALAN F
IPC: B23K9/10
Filed: 2017-06-29
Abstract: Welding power supplies (100) having adjustable current ramping rates are disclosed. An example welding power supply, comprising: a switched mode power supply (102) to convert primary power (112) to welding-type power having an output current based on a current control loop; a voltage sensing circuit (104) to measure a weld voltage; a voltage comparator (108) to determine whether the weld voltage corresponds to a welding arc condition or a short circuit condition; and a control circuit (106) to: select a current ramping rate; and execute the current control loop to control the output current, the control circuit configured to, while the weld voltage corresponds to the short circuit condition, increase the output current at the current ramping rate.
Patent CA-3031337-A1 (CA)
Inventor: GOTTSCHALL JASON
IPC: A47L9/32
Filed: 2017-08-24
Abstract: L'invention concerne un aspirateur comprenant un mécanisme de nettoyage de filtre qui peut être actionné manuellement lorsque l'aspirateur est complètement assemblé. Un boîtier de l'aspirateur présente une face extérieure et une face intérieure, et un canal s'étend à travers le boîtier depuis la face extérieure jusqu'à la face intérieure. Une brosse de filtre est en contact avec un côté du filtre d'aspirateur, et une tige s'étend en coulissement à travers le canal dans le boîtier et est accouplée à la brosse de filtre. Une poignée est accouplée à la tige, et le mouvement de la poignée fait coulisser la tige à travers le canal et déplace la brosse de filtre le long du côté du filtre d'aspirateur pour éliminer les débris à partir du filtre. La poignée peut être rotative, et le mécanisme de nettoyage de filtre peut comprendre un soufflet ou un élément d'étanchéité.
Patent CA-3031938-A1 (CA)
Inventor: HENDERSON RICHARD S
IPC: F04D7/06
Filed: 2017-07-24
Abstract: A molten metal pump comprised of a base defining a pumping chamber, an impeller disposed within said pumping chamber, an outlet passage extending from said pumping chamber, said outlet passage being defined by opposed top and bottom walls and opposed side walls, wherein said top and side walls terminate at an intersection with a boundary of the base and said bottom wall terminates inward from said boundary.
Patent CA-3032435-A1 (CA)
Title: Port connector for medical waste fluid receptacles and methods of use
Inventor: LAW Kok Hern
IPC: A61M39/10
Filed: 2017-08-28
Abstract: Aspects of the present disclosure include a connector that is suitable for connecting medical suction tubing with at least two different types of fluid ports of a medical fluid collection system. In certain aspects, the connector includes a generally cylindrical body portion having a cylindrical outer surface extending generally parallel to a central longitudinal axis of the body portion, and an inner surface defining a primary conduit extending through the connector. At least one lateral closure wall extends radially outward from the outer surface of the body portion. At least one annular skirt wall extends longitudinally from the at least one lateral closure wall, including a first annular skirt wall that serves to receive an open mouth of a first fluid port having a relatively small diameter, and a second annular skirt wall that serves to receive an open mouth of a second fluid port having a relatively larger diameter.
Patent CA-3032949-A1 (CA)
Title: Treatment of cancer using a combination of immunomodulation and check point inhibitors
Inventor: NEVILLE DAVID M
IPC: C07K16/28
Filed: 2017-08-08
Abstract: Methods of treating patients suffering from cancer using a combination of 1) an immunomodulatory agent; 2) a check point inhibitor; and 3) a cancer antigen releasing therapy are provided. In some aspects, the immunomodulatory agent is an anti-CD3 immunotoxin, the check point inhibitor inhibits the interaction of PD-1 and PD-L1 and the cancer antigen releasing therapy is radiation.
Patent CA-3037733-A1 (CA)
Title: Apparatus and method for establishing a connection between nodes of a wireless network
Inventor: MONTEMURRO MICHAEL PETER
IPC: H04W74/04
Filed: 2019-03-21
Abstract: A method and apparatus for a first node to establish a wireless connection with a second node includes determining a reception time period of the second node during which a radio of the second node is turned on to receive signals, and an interval time period between commencement of reception periods of the second node, determining an event, in response to determining the event, transmitting a message to the second node a predetermined number of times, wherein a first time between transmission of the message is substantially equal to the reception time period, and the predetermined number of times that the message is transmitted is a positive integer that is equal to a quotient of the interval time period divided by the first time, rounded up to the next larger positive integer if the quotient includes a remainder.
Patent CA-3038053-A1 (CA)
Title: Dispositif de coupe de roche a support de machine
Inventor: LUGG PETER A
IPC: E21C27/12
Filed: 2017-09-22
Abstract: La présente invention concerne une machine d'excavation de roche qui comprend un châssis, un dispositif de coupe et une flèche. Le dispositif de coupe comprend un disque de coupe ayant un bord de coupe, et le disque de coupe peut tourner autour d'un axe de dispositif de coupe. La flèche soutient le dispositif de coupe et comprend une première extrémité, une deuxième extrémité et un axe de flèche sensiblement parallèle à l'axe de dispositif de coupe. La flèche comprend en outre une première partie et une deuxième partie. La première partie est couplée au châssis pour rotation autour d'un premier axe de pivot entre une position levée et une position abaissée. La deuxième partie est raccordée au dispositif de coupe, et la deuxième partie peut pivoter autour d'un deuxième axe de pivot entre une position levée et une position abaissée.
Patent CA-3041293-A1 (CA)
Inventor: HAYES JOEL RYAN
IPC: H01M8/1006
Filed: 2017-10-20
Abstract: A fuel electrode incorporates a first and second corrugated portion that are attached to each other at offset angles respect to their corrugation axis and therefore reinforce each other. A first corrugated portion may extend orthogonally with respect to a second corrugated portion. The first and second corrugated portions may be formed from metal wire and may therefore have a very high volumetric void fraction and a high surface area to volume ratio (sa/vol). In addition, the strands of the wire may be selected to enable high conductivity to the current collectors while maximizing the sa/vol. In addition, the shape of the corrugation, including the period distance, amplitude and geometry may be selected with respect to the stiffness requirements and electrochemical cell application factors. The first and second corrugated portions may be calendared or crushed to reduce thickness of the fuel electrode.
Patent CA-3041436-A1 (CA)
Title: Woman's undergarment
Inventor: HIRAKUBO AKIYO
IPC: A41C3/00
Filed: 2016-10-27
Abstract: Provided is a wireless brassiere that prevents cups from slipping upward and pushes the bust toward the sternum. The lifted bust creates natural cleavage lines in the decollete area without deformation. The brassiere includes: a pair of cups; a center triangular piece whose oblique sides are each sewn to an oblique side portion of each cup extending from a connection point of the left and right cups to a middle point of a lower edge of each cup; a front panel connecting a bottom side of the center triangular piece and lower edge underarm-side portion of each cup; a stretchable tape sewn to and connecting the front panel, the bottom side of the center triangular piece, and the lower edge underarm-side portions; a back panel or hooked belts that are connected to the front panel; and shoulder straps sewn to the cups and the back panel or the belts.
Patent CA-3042528-A1 (CA)
Inventor: KANG JAE-HOON
IPC: C07D417/10
Filed: 2017-12-14
Abstract: The present invention relates to the compounds according to Formula (l) shown below, the racemates of the compounds, enantiomers of the compounds, diastereomers of the compounds or pharmaceutical acceptable salts of the compounds, or pharmaceutical compositions comprising these, for the treatment or prevention of metabolic disorders. The compounds according to Formula (l) are, as GPR40 agonists, available for oral administration with glucose-dependent insulin secretion mechanism, which exhibit excellent glucose lowering efficacy without the risk of hypoglycemia. Thus, the compounds and/or pharmaceutical compositions comprising the compounds as effective components are useful in treating and/or preventing symptoms of type 2 diabetes through adequate control of blood glucose.
Patent CA-3045278-A1 (CA)
Title: Spinning raft ride
Inventor: SALL KELLY
IPC: A63G3/02
Filed: 2019-06-04
Abstract: A water ride includes a ride surface defining a ride path. Users of the water ride travel in ride vehicles along the ride surface with the ride vehicles traveling upon a layer of water introduced into or onto the ride surface. To induce the ride vehicles to change orientation at desired locations along the ride surface, the ride vehicles each include one or more ride vehicle components located on or near a bottom surface of the ride vehicle. One or more ride surface components are positioned at desired locations along the ride path in position to make contact with the ride vehicle component(s). This contact or interaction between the ride vehicle component(s) and the ride surface component(s) causes a change in orientation, such as a spin, to the ride vehicle.