baber/WOPTO huggingface dataset:
Patent CA-3042402-A1 (CA)
Inventor: VELIS CHRISTOPHER J P
IPC: A61F7/12
Filed: 2017-10-31
Abstract: The present invention involves the use of a small profile device for preparation and/or delivery of cold slurry into the human body. The cold slurry can be generated within the device itself or within a separate small chamber, both of which produce a cold slurry using a cooling source and an injectable fluid. The delivery device provides continued agitation to the fluid/slurry through rotation and/or vibration of blades within the device. The fluid/cold slurry is cooled/kept cool through the use of an external cooling device, such as a cooling sleeve, that at least partially surrounds the delivery device. The cooling sleeve can cool or maintain the temperature of the cold slurry through a number of mechanisms. The cold slurry can be delivered using a device in accordance with the present invention to any tissue inside the body, including subcutaneous fat, visceral fat, and brown fat.
Patent CA-3044236-A1 (CA)
Inventor: YAKOBOV ELLA
IPC: B64C11/40
Filed: 2019-05-23
Abstract: Herein provided are systems and methods for synchrophasing multi-engine aircraft. A  phonic wheel is coupled to a first propeller of a first engine of the aircraft. A sensor is disposed and configured for producing a signal in response to passage of first and second position markers on the phonic wheel. A control system is communicatively coupled to the sensor for obtaining the signal, and configured for:  determining an expected delay between two subsequent signal pulses of the signal; identifying from within the plurality of signal pulses a particular pulse associated with the second position marker; determining, based on a particular time at which the particular pulse associated with the second position marker was produced, that a rotational position of the first propeller corresponds to a reference position at the particular time; and performing at least one synchrophasing operation for the aircraft based on the rotational position of the first propeller.
Patent CA-3044404-A1 (CA)
Inventor: GRUVER STEVEN D
IPC: C07K14/21
Filed: 2017-11-29
Abstract: La présente invention concerne des compositions et des procédés de lutte contre les nuisibles. Les procédés consistent à transformer des organismes avec une séquence d'acides nucléiques codant pour une protéine insecticide. En particulier, les séquences d'acides nucléiques sont utiles pour la préparation de plantes et de micro-organismes présentant une activité insecticide. L'invention propose ainsi des bactéries, des plantes, des cellules végétales, des tissus végétaux et des graines transformés. Les compositions sont des acides nucléiques insecticides et des protéines insecticides d'espèces bactériennes. Les séquences sont utilisées dans la construction de vecteurs d'expression destinés à une transformation subséquente en organismes d'intérêt comprenant des plantes, en tant que sondes pour l'isolement d'autres gènes homologues (ou partiellement homologues). Lesdites protéines pesticides peuvent être utilisées pour lutter contre, inhiber la croissance ou éliminer des populations de lépidoptères, coléoptères, diptères, champignons, hémiptères et nématodes nuisibles et pour produire des compositions présentant une activité insecticide.
Patent CA-3051053-A1 (CA)
Title: Physical element linked computer gaming methods and systems
Inventor: MORRISON CORY WILLIAM
IPC: A63F13/822
Filed: 2017-03-22
Abstract: Modern computer based gaming in contrast to traditional gaming does not present the user / player with "responsibil -ity" in that failure has negligible or no consequences and losing an element or part of the game is now essentially limited to failure of the standalone gaming console or failure to maintain an active account with some premium Internet based gaming applications.  However, if the player's character within a game was linked to a physical element that stored their data in a secure manner and was required physically to electronically connect to the gaming system for the player to play then loss of the physical element means loss of the avatar. Similarly, if the securely stored data is written down to zero upon the death of the avatar within the game then the sys -tem may prevent the user restoring their game to a prior point to replay and avoid their failure.
Patent CA-3051552-A1 (CA)
Title: Device and method for execution of huffman coding
Inventor: CHONG KOK SENG
IPC: G10L19/038
Filed: 2012-03-12
Abstract: An audio/speech encoding method transforms a time domain input signal to a frequency spectrum; divides the spectrum to plurality of bands; calculates and quantizes a level of energies for each band; calculates differential indices between an Nth band index and an (N-1)th band index, N being an integer of 1 or more, modifies a range of the differential indices for the Nth band when N is an integer of 2 or more, and replaces the differential index with the modified differential index; encodes the differential indices using a Huffman table selected based on minimum and maximum values of the differential indices; and transmits the encoded differential indices and a flag signal for indicating the selected Huffman table.
Patent CA-3052701-A1 (CA)
Title: Device for producing and treating a gas stream through an automatically controlled volume of liquid
Inventor: ZEMMOURI JAOUAD
IPC: B01D53/78
Filed: 2018-02-07
Abstract: The device for producing and treating a gas stream (F) comprises an exchange chamber (2) having at least a first discharge opening (2b) for a gas stream, means (3; 4) for supplying the chamber with a liquid (L), means (3; 5) for discharging the liquid (L) contained in the exchange chamber (2) and ventilation means (6), which make it possible, during operation, to create, by means of suction or blowing, an incoming gas stream (F) coming from outside the exchange chamber (2), so that said incoming gas stream (F) is introduced into the volume of liquid (V) contained in the exchange chamber (2), and an outgoing gas stream (F'), treated by direct contact with said volume of liquid, rises inside the exchange chamber and is discharged out of the exchange chamber (2) through the discharge opening (2b). The device comprises first means (7) for measuring a first operating parameter (Xout) measured in the outgoing gas stream (F') or first means for measuring a first operating parameter (Xout) measuring the concentration (CLout) of a compound in the liquid contained in or coming from the exchange chamber (2) or measuring the pH (pHout) of the liquid contained in or coming from the exchange chamber (2). The device comprises electronic control means (9) capable of automatically controlling the means (3; 4) for supplying the exchange chamber and the means (3; 5) for draining the exchange chamber so as to automatically control the height (h) of liquid in the exchange chamber according to at least said first operating parameter (Xout).
Patent CA-3052923-A1 (CA)
Title: Igniter for gas turbine engine
Inventor: FREER RICHARD
IPC: F02C3/14
Filed: 2019-08-22
Abstract: There is disclosed an igniter for a gas turbine engine including: a base including a securing assembly configured to be matingly connected to a casing of the gas turbine engine, a glow plug heater rod extending from the base along an axis to a rod end distal from the base, the glow plug heater rod sized such that that the rod end is exposed to a combustion chamber of the gas turbine engine when the base is connected to the casing.
Patent CA-3053264-A1 (CA)
Inventor: CHEN YING
IPC: H04L1/00
Filed: 2018-03-29
Abstract: This application provides a polar encoding and decoding method, a sending device, and a receiving device, to help overcome disadvantages in transmission of medium and small packets, a code rate, reliability, and complexity in the prior art. The method includes: prestoring, by a sending device, at least one mother code sequence, where each mother code sequence includes at least one subsequence and at least one subset, an element in each subsequence or subset is a sequence number of a polarized channel, each subsequence or subset includes at least one sequence number, and relative locations of sequence numbers in each subsequence are arranged in order of reliability of polarized channels; determining, by the sending device, an information bit sequence number set from the at least one mother code sequence based on a code length of a target polar code; and performing, by the sending device, polar encoding on information bits based on the information bit sequence number set.
Patent CA-3055152-A1 (CA)
Inventor: LORD CHRISTOPHER
IPC: A24F40/50
Filed: 2014-10-08
Abstract: An electronic vapour provision system includes a vaporiser for vaporising liquid for inhalation by a user of the electronic vapour provision system. The electronic vapour provision system also includes a power supply comprising a cell or battery for supplying power to the vaporiser and a control unit for controlling the supply of power from the power supply to the vaporiser. The control unit has a sleep mode where no power is supplied to the vaporiser and a user mode where power is available for supply to the vaporiser. The control unit reverts from user mode to sleep mode after a predetermined amount of time of inactivity in user mode and/or after the vaporiser has been disengaged from the power supply.
Patent CA-3058793-A1 (CA)
Title: Rf circulator
Inventor: BULLINGTON JEFF
IPC: H01P1/38
Filed: 2018-04-26
Abstract: The present invention includes a device and method for making an RF circulator/isolator device comprising: a substrate comprising one or more conductive coils, wherein the one or more conductive coils are formed in, on, or about the substrate; an opening in the substrate comprising an iron core, wherein the iron core is formed in the substrate after the formation of the one or more conductive coils, wherein the iron core is positioned and shaped to create a circulator/isolator in the substrate; and one or more connectors, vias, resistors, capacitors, or other integrated circuits of devices connected to the conductive coils of the circulator/isolator.
Patent CA-3059431-A1 (CA)
Inventor: CARLOCK JASON
IPC: H04H20/12
Filed: 2018-04-09
Abstract: L'invention concerne des outils et des techniques permettant d'identifier, de collecter et de traiter un contenu en rapport avec la musique dans un environnement de radiodiffusion. Dans un mode de réalisation, l'invention concerne un procédé de traitement de données de radiodiffusion en rapport avec la musique. Le procédé consiste à recevoir une pluralité de signaux de station de radiodiffusion ; à identifier chaque signal de station de radio comme un signal analogique ou un signal diffusé numériquement en réponse aux signaux de station de radio identifiés ; à obtenir un échantillon de diffusion à partir d'au moins l'une des stations de radio ; à identifier au moins un élément d'informations en rapport avec la musique manquant de l'échantillon de diffusion ; à obtenir des éléments d'informations en rapport avec la musique manquants ; à mettre à jour un serveur d'ordinateur à l'aide des éléments d'information en rapport avec la musique obtenus ; et à générer un guide de musique comprenant les informations mises à jour et à le transmettre à divers dispositifs d'utilisateur.
Patent CA-3059439-A1 (CA)
Title: Nasal implants, delivery tools, systems, and methods of use
Inventor: ROSENTHAL MICHAEL H
IPC: A61F2/18
Filed: 2018-04-13
Abstract: Nasal implants are provided that have a planar type profile with open spaces through portions of the planar type profile. The nasal implant can be compressible along one or more dimensions of the nasal implant, such as the width and length of the planar type profile. Delivery tools for deploying the nasal implants within the nasal tissue are also provided. Methods for deploying the nasal implants within the nasal tissue of the patient are also provided.
Patent CA-3061416-A1 (CA)
Inventor: SHARMA VIVEK
IPC: H04W36/02
Filed: 2018-04-26
Abstract: A method is performed in a first infrastructure equipment for a handover of a wireless communications device from the first infrastructure equipment as a source to a second infrastructure equipment as a target. The method comprises maintaining a mapping between a plurality of packet bearers and a data radio bearer for the wireless communications device, each of the plurality of packet bearers being configured to provide a specified quality of service, determining that the wireless communications device should handover from the first infrastructure equipment to the second infrastructure equipment, determining that the second infrastructure equipment does not support the mapping of the plurality of packet bearers to the data radio bearer, and providing an indication of a mapping of the plurality of packet bearers for the second infrastructure equipment after handover to one of a core network equipment and the second infrastructure equipment for configuration of at least one of the radio bearer and the plurality of packet bearers at the second infrastructure equipment after the handover. As a result handover can be performed when the second infrastructure equipment does not support mapping of a plurality of packet bearers to a data radio bearer.
Patent CA-3061757-A1 (CA)
Title: Stabilizing safety apparatus for ladders
Inventor: KHWAJA RAZA H
IPC: E06C1/04
Filed: 2019-11-15
Abstract: Patent Application Docket No.: RKhwaja-02 ABSTRACT OF THE DISCLOSURE  A ladder stabilizing apparatus that is configured to provide improved stability of a ladder. A plurality of ladder stabilizing apparatus are secured to a desired ladder on opposing rails thereof. The ladder stabilizing apparatus includes an anchor member wherein the anchor member is releasably secured to the rail of the ladder. The lateral support members of the ladder stabilizing apparatus are secured to the anchor member and extend outward therefrom away from the ladder. A shank member is rotatably mounted within the lateral support members and facilitates the rotation of the leg members. The leg members comprise a plurality of telescopic sections that are adjustable with respect to each other. A base plate member is located at the end of the leg member distal to the shank member.  Access rail members are secured to the top of the ladder on opposing rails.
Patent CA-3062125-A1 (CA)
Inventor: WONG JOHN M
IPC: A01N63/50
Filed: 2018-01-12
Abstract: L'invention concerne des procédés de lutte contre des nuisibles de l'agriculture. Un mélange liquide aéré est formé à partir d'une composition contenant une source de nutriment bactérienne, un composé contenant de l'azote, un composé contenant du phosphate, un composé contenant du magnésium, un tampon, un inducteur de chitinase, et au moins une souche de bactéries qui produit de la chitinase. Le mélange liquide est administré au sol et aux plantes, et agit comme un pesticide biologique organique.
Patent CA-3064471-A1 (CA)
Inventor: WANG FENG
IPC: C02F1/72
Filed: 2017-06-29
Abstract: A process for removing chemical oxygen demand, which realizes the deep COD treatment by the combination of metal salt and hydrogen peroxide and then by an ozone containing gas with hydrogen peroxide or ultraviolet radiation with hydrogen peroxide. It features using less metal salt and hydrogen peroxide, having less ozone gas residual and being more suitable for industrialization.
Patent CA-3065265-A1 (CA)
Inventor: SHIM SUNGBO
IPC: C04B41/81
Filed: 2019-12-16
Abstract: The disclosure describes a method for forming a surface layer of a ceramic matrix composite (CMC) article. The technique includes depositing a slurry on a surface of an infiltrated CMC. The slurry includes a carrier material, a binder, a plasticizer, and solid particles. The solid particles include a plurality of fine ceramic particles defining a fine particle average size less than about 5 micrometers. The method further includes drying the slurry to form an article having an outer surface layer that includes the solid particles on the infiltrated CMC. The method further includes machining at least a portion of the outer surface layer of the article. The method further includes infiltrating the article with a molten infiltrant to form a composite article.
Patent CA-3066090-A1 (CA)
Title: Spacer layer for use in a wound dressing
Inventor: RAWSON NEILL JOHN
IPC: A61F13/02
Filed: 2018-06-21
Abstract: A system, method, and apparatus are disclosed for dressing a wound. In one embodiment, the apparatus can include a spacer layer comprising two nonwoven layers, each nonwoven layer comprising a plurality of channels or apertures therethrough. In other embodiments, the apparatus includes at least one nonwoven spacer layer comprising a three- dimensional structure, such as a corrugated structure, honeycomb structure, cuboid structure, or egg-crate structure. The three-dimensional nonwoven structure can comprise a thermoformed nonwoven layer. The apparatus can also include an absorbent layer for absorbing wound exudate, the absorbent layer overlying the spacer layer, and a gas impermeable cover layer overlying the absorbent layer and comprising at least one orifice, wherein the cover layer is moisture vapor permeable.
Patent CA-3072131-A1 (CA)
Inventor: MOZEIKA DAVID
IPC: G06Q40/02
Filed: 2018-08-15
Abstract: La présente invention a pour objet des services informatiques qui fournissent des données financières consolidées associées à un utilisateur, conjointement avec des métriques qui indiquent les performances de l'utilisateur dans ses économies. Un système de service FLO peut recevoir des informations basées sur un compte financier associées à un utilisateur et relier ces informations à un profil d'utilisateur de l'utilisateur. Les informations basées sur un compte financier peuvent être utilisées par le système de service FLO pour obtenir des données de transaction financière à partir de comptes financiers individuels des comptes financiers de l'utilisateur. Les données de transaction financière peuvent ensuite être utilisées pour générer de façon dynamique une ou plusieurs valeurs métriques, telles qu'un flux de trésorerie disponible, un score de FLO, indiquant le flux de trésorerie disponible en tant que pourcentage de décaissement de trésorerie, et analogues. Ces valeurs métriques peuvent être déterminées de façon dynamique sur divers calendriers de mise en uvre et affichées pour fournir une image de la santé financière de l'utilisateur. Le système FLO peut également permettre des interactions avec un conseiller financier.
Patent CA-3072809-A1 (CA)
Title: Long range navigation system having direct sequence spread spectrum (dsss) rf signal
Inventor: MASON GARY W
IPC: G01S1/02
Filed: 2020-02-17
Abstract: A long range navigation system may include radio frequency (RF) transmitter stations at fixed geographical locations, each having an RF transmitter and an RF modulator coupled to the RF transmitter, and configured to generate a direct sequence spread spectrum (DSSS) RF signal being spectrally shaped so that 99% of power from the RF transmitter is within the frequency range of 90-110 KHz. Movable RF receiver units each include an RF receiver and a demodulator coupled to the RF receiver configured to demodulate the DSSS RF signal to determine a position of the movable RF receiver unit.
Patent CA-3073558-A1 (CA)
Inventor: HOSKINS TERRY W
IPC: B01D21/26
Filed: 2020-02-19
Abstract: An apparatus and method for facilitating recovery of lubrication beads is provided. The apparatus includes a hydrocyclone, for separating drilling fluid into a high density stream and a low density stream containing a major portion of the lubrication beads; a receiving pump, for pumping drilling fluid to the hydrocyclone; a discharge pump, for pumping the high density stream from the lower end of the hydrocyclone to further processing; and a hose for flowing the low density stream from the upper end of the hydrocyclone to the cleaned fluid handling system. A method for integrating the apparatus for facilitating recovery of lubrication beads from a drilling fluid into a solids control apparatus includes positioning an end of a first hose to receive the drilling fluid; arranging an end of a second hose in communication with the first shaker's filter screen; and setting an end of a third hose to empty into the cleaned fluid handling system. A method for facilitating recovery of lubrication beads from a drilling fluid by a shaker system includes receiving drilling fluid in a hydrocyclone; separating the drilling fluid into a high density stream and a low density stream containing a major portion of the lubrication beads; and flowing the high density stream to a first shaker of the shaker system, and directing the low density stream to a second shaker of the shaker system.
Patent CA-3074341-A1 (CA)
Title: Passive rotating jointed tubular injector
Inventor: RICHARD DAVID LOUIS
IPC: E21B19/22
Filed: 2019-01-22
Abstract: A passive rotating jointed tubular continuous snubbing injector is provided for moving connected, segmented oilfield tubulars axially into or out of horizontal, extended-reach oil and natural gas wells that may contain pressurized fluid or gas to complete for production, work over and service the wells, utilizing an operation commonly known as snubbing. The injector can include variable diameter gripping mechanisms that, in combination with linear drive mechanisms, can apply radial force onto and over a certain length of the tubular, of the tubular string, and onto and over a coupling or tool joint connecting tubulars together while moving the tubular string axially into or out of the well. Further, the injector may rotate in response to the rotation of tubulars while the injector is moving the tubular string into or out of the well.
Patent CA-3078263-A1 (CA)
Title: Method for the load-dependent operation of a material comminution system
Inventor: ECKERT THORSTEN
IPC: B02C1/02
Filed: 2018-10-08
Abstract: The invention relates to a method for controlling the charging of a crusher (50), driven by a crusher drive via transmission elements, of a material comminution system (10), wherein material (73) which is to be crushed, in particular stone material which is to be crushed, is fed to the crusher, a filling level of the crusher, preferably at a crusher inlet, is determined using a filling level sensor (61), and the volume flow of material to be crushed which is fed to the crusher is set and/or regulated according to the filling level determined. According to the invention, the mechanical loading of the crusher or a characteristic variable which is dependent on the mechanical loading of the crusher is determined directly or indirectly, and the filling level of the crusher is set according to the mechanical loading determined, or the characteristic variable which is dependent thereon. The invention also relates to a control unit and to a computer program product for carrying out the method. The method permits low-wear operation of the material comminution system and of the crusher with, at the same time, a high material throughput rate.
Patent CA-3080328-A1 (CA)
Title: Nouvelles indications pour une therapie anti-il-1-beta
Inventor: GRAM HERMANN
IPC: A61K39/395
Filed: 2008-05-28
Abstract: ABRÉGÉ 86093615 La présente a trait à une nouvelle utilisation de composés de disruption du récepteur IL-1ß-3 ligand/IL-1 (désignés composés "IL-1bêta), tels que des composés à base de petites molécules de disruption dinteraction du récepteur IL-1ß-3 ligand/IL-1 danticorps du récepteur IL-1ß ou IL-1, par exemple, des composés de liaison à IL-1ß ou des composés de liaison 3 au récepteur IL-1, et/ou des composés à base dARN réduisant des niveaux de protéines soit de 3 ligands IL-1ß ou du récepteur IL-1, dans le traitement et/ou la prévention de syndromes auto-inflammatoires, par exemple, le syndrome de larthrite rhumatoïde juvénile ou de larthrite rhumatoïde de ladulte et à des procédés de traitement et/ou de prévention de syndromes auto-inflammatoires, par exemple, le syndrome de larthrite rhumatoïde juvénile ou de larthrite rhumatoïde de ladulte, chez des mammifères, notamment des humains. Date Recue/Date Received 2020-04-24