baber/WOPTO huggingface dataset:
Patent CA-3012797-A1 (CA)
Title: G proteins
Inventor: CARPENTER BYRON
IPC: C07K14/47
Filed: 2017-01-27
Abstract: The invention provides a mutant of a parent heterotrimeric G protein alpha (Ga) subunit, which mutant (i) lacks at least one helix of the helical domain of the parent Ga subunit; (ii) is capable of binding to a GPCR in the absence of a heterotrimeric G protein beta (Gß) subunit and a heterotrimeric G protein gamma (G?) subunit; and (iii) has an amino acid sequence that contains one or more mutations compared to the amino acid sequence of the parent heterotrimeric Ga subunit, which mutations are selected from a deletion, a substitution and an insertion.
Patent CA-3013124-A1 (CA)
Inventor: GOVARI ASSAF
IPC: H03M1/00
Filed: 2018-08-02
Abstract: An adapter, for coupling a first medical instrument to a control console having a console receptacle configured for attachment thereto of a different second medical instrument, includes a case, a receptacle, circuitry contained in the case and an output connector. The receptacle is configured to receive an input connector of the first medical instrument conveying modulated analog input signals from the first medical instrument. The circuitry includes an analog/digital converter coupled to sample and digitize the analog input signals to generate digital samples, digital processing circuitry configured to digitally downconvert the digital samples so as to generate a baseband digital signal, and a digital/analog converter configured to convert the baseband digital signal to an analog baseband signal compatible with an output of the second medical instrument. The output connector is configured to be inserted into the console receptacle and to convey the analog baseband signal to the console.
Patent CA-3013289-A1 (CA)
Title: Procede de production de fibres de cellulose regenerees a partir de dechets textiles contenant du coton
Inventor: BRINKS GERRIT JOHANNES
IPC: D21H11/20
Filed: 2017-02-01
Abstract: L'invention concerne un procédé de régénération de fibres de cellulose à partir de textile contenant du coton, le degré de polymérisation (DP) de la cellulose dans le coton étant réduit au moyen d'un agent de réduction de DP, qui est une endo-cellulase du type numéro EC 3.2.1.4, conjointement avec une énergie mécanique. Le DP de la cellulose dans le coton est réduit à moins de 1 500, ce qui le rend particulièrement approprié pour les étapes suivantes, notamment l'étape de filage. La cellulose est ensuite dissoute au moyen d'un solvant de cellulose comprenant du NMMO ou un mélange aqueux de NMMO, et le liquide contenant la cellulose obtenu est soumis à un processus de filage de manière à produire des fibres de cellulose.
Patent CA-3015439-A1 (CA)
Title: Systeme de gestion d'eau dans des cellules electrochimiques avec un retour de vapeur comprenant des electrodes a air
Inventor: KRISHNAN RAMKUMAR
IPC: H01M12/06
Filed: 2016-03-22
Abstract: L'invention concerne un système et des procédés de gestion de la teneur en eau dans une ou plusieurs cellules électrochimiques. Le système comprend une conduite en phase gazeuse destinée à recevoir une phase gazeuse humide associée à la cellule électrochimique, une unité de dessiccateur raccordée à chaque cellule électrochimique et conçue pour extraire l'eau de la phase gazeuse humide, un chauffage destiné à chauffer sélectivement l'unité de dessiccateur et un épurateur au dioxyde de carbone (CO2) raccordé à l'unité de dessiccateur. Le système peut capturer la vapeur d'eau au niveau de l'unité de dessiccateur à partir d'une phase gazeuse humide sortant de la cellule électrochimique ou libérer de la vapeur d'eau dans l'unité de dessiccateur, par le biais de l'actionnement du chauffage, qui est transportée dans la cellule électrochimique en fonction du mode de fonctionnement. L'épurateur au CO2 peut également être utilisé pour capturer la vapeur d'eau, sur la base du mode de fonctionnement.
Patent CA-3019280-A1 (CA)
Inventor: LYYTIKAINEN VILLE
IPC: E02D11/00
Filed: 2016-04-08
Abstract: L'invention concerne un procédé de commande du moteur d'entraînement (M) et des pompes hydrauliques (PUMP1, PUMP2) d'une machine hydraulique (10), le procédé consistant à: entraîner au moins une pompe hydraulique à déplacement variable (PUMP1, PUMP2) qui fournit un milieu sous pression au système hydraulique de la machine par le moteur d'entraînement (M); déterminer la pression de travail pi, p2) et le débit volumique (Qip, Q2p) émis depuis au moins une pompe hydraulique (PUMP1, PUMP2); déterminer le couple (T-ip, T2p) requis d'au moins une pompe hydraulique (PUMP1, PUMP2) ou le couple total (Tpk0k) requis par deux pompes hydrauliques ou plus (PUMP1, PUMP2) au moyen de la pression de travail (p-i, p2) et du débit volumique (Qip, Q2p) de fluide sous pression provenant d'au moins une pompe hydraulique (PUMP1, PUMP2), ainsi que de la vitesse de rotation (i) du moteur d'entraînement (M); commander la vitesse de rotation (i) du moteur d'entraînement (M) et le déplacement (V1p, V2p) d'au moins une pompe hydraulique (PUMP1, PUMP2) de sorte que le couple (Td, Tdeff) produit par le moteur d'entraînement s'approche du couple (pointe, T2p) requis par au moins une pompe hydraulique (PUMP1, PUMP2) entraînée par le moteur d'entraînement (M), ou du couple total (Tpk0k) d'au moins deux pompes hydrauliques (PUMP1, PUMP2) de telle sorte que le débit volumique (Q1p, Q2p) produit par au moins une pompe hydraulique (PUMP1, PUMP2) reste inchangé. L'invention concerne également un système de commande du moteur d'entraînement (M) et des pompes hydrauliques (PUMP1, PUMP2) d'une machine hydraulique (10), ainsi qu'un appareil de battage de pieux comprenant le système selon l'invention.
Patent CA-3020799-A1 (CA)
Inventor: DEKOEKKOEK PAUL
IPC: G06E1/00
Filed: 2016-04-15
Abstract: L'invention concerne un procédé de détermination d'un profil de caractérisation d'exigences pour une entité, le procédé comprenant les étapes consistant à : obtenir un profil de caractérisation d'exigences estimé pour l'entité, le profil comprenant au moins une caractéristique ayant une valeur d'importance estimée initiale et un niveau de confiance initial pour la valeur d'importance estimée initiale; sélectionner en fonction du niveau de confiance au moins une caractéristique; obtenir une entrée d'une entité externe par rapport à la caractéristique; et déterminer, en fonction de l'entrée externe, une valeur d'importance estimée révisée de la caractéristique.
Patent CA-3025493-A1 (CA)
Inventor: WELLS JOE
IPC: G06F9/50
Filed: 2017-04-20
Abstract: The present disclosure relates to processing read requests to retrieve data from a plurality of data sources. According to one embodiment, an example method includes determining a navigable path of nodes accessed to satisfy a read request based on a graph projection of an application programming interface (API). An API service generates a plurality of subqueries, each subqueries being associated with a node in the navigable path. While traversing the navigable path to satisfy the read request, the API service identifies data associated with lower level nodes that is cached at a data source associated with a current node, replaces subqueries directed to data stored at the current node and the identified data with a single subquery executed against the data source associated with the current node, and executes the single subquery at the current node. The API service returns data accessed during traversal of the navigable path.
Patent CA-3026061-A1 (CA)
Inventor: ROTHBERG JONATHAN M
IPC: G16B30/00
Filed: 2017-06-01
Abstract: System and methods for identifying nucleotides based on data acquired from a sensor during sequencing of nucleic acids. The method may include obtaining characteristics of light detected from luminescent labels associated with the nucleotides during nucleotide incorporation events. The characteristics may include, for each nucleotide incorporation event, a temporal characteristic of the light and an intensity characteristic of the light. The temporal characteristic representing a speed of decay of a probability of photon emission by a luminescent label after excitation. The method may further include grouping points representing the characteristics of the nucleotide incorporation events into groups of points. The individual points may represent at least the temporal characteristic and the intensity characteristic for a corresponding nucleotide incorporation event. The method may further include assigning the groups of points to individual nucleotides.
Patent CA-3026803-A1 (CA)
Inventor: RUTKOSKI THOMAS
IPC: C07K14/535
Filed: 2017-06-07
Abstract: GM-CSF variants, polynucleotides encoding them, and methods of making and using the foregoing are useful in treatment of immune-related disorders, such as inflammatory bowel disease (IBD).
Patent CA-3029051-A1 (CA)
Inventor: FROMMER THOMAS P
IPC: A63C11/06
Filed: 2011-11-25
Abstract: A sharpener for sharpening a corner edge of a snow travel member, which may be, for example, a ski or a snowboard. The corner edge is between a bottom face and a side face of the snow travel member. The sharpener includes: a sharpening structure that is removably connectable to the main portion in a position suitable for sharpening the corner edge of the snow travel member during relative longitudinal movement between the sharpening structure and the snow travel member when the corner edge is oriented by the orienting structure along the longitudinal axis; and a wax removal structure that is removably connectable to the main portion in a position suitable to scrape wax from at least bottom face of snow travel member during relative longitudinal movement.
Patent CA-3029808-A1 (CA)
Inventor: JOHANNSEN ERIC JAMES
IPC: B62D55/088
Filed: 2017-06-09
Abstract: A flexible thrust washer member (300) comprises a body (304) including an annular skirt portion (306) that defines an outer diameter (D306) and a central aperture (308) having an inner diameter (D308), wherein the body (304) has a conical configuration that defines a conical axis (310) and a radial direction (R) and the outer diameter (D306) of the annular skirt portion (306) is spaced away from the central aperture (308) along the conical axis (310) and along the radial direction (R), defining an axial dimension (AD306) and a radial dimension (RD306) and the body (304) defines at least two slits (312) that separate the annular skirt portion (306) into a plurality of fingers (314).
Patent CA-3030473-A1 (CA)
Title: Composite nosecone
Inventor: HEETER ROBERT
IPC: B29C70/28
Filed: 2019-01-18
Abstract: The disclosure describes composite nosecones and techniques for forming composite nosecones including a matrix material, relatively higher-modulus reinforcement elements, and relatively tougher polymer-based reinforcement elements. An example composite nosecone includes a body substantially symmetrical around a central axis. The body includes a side wall defining a diameter of the body that increases from a forward side of the body to an aft side of the body. The body includes a composite material including a plurality of relatively higher-modulus reinforcement elements, a plurality of relatively tougher polymer-based reinforcement elements, and a matrix material substantially encapsulating the plurality of relatively higher-modulus reinforcement elements and the plurality of relatively tougher polymer-based reinforcement elements. The plurality of relatively higher-modulus reinforcement elements are different from the plurality of relatively tougher polymer-based reinforcement elements.
Patent CA-3031219-A1 (CA)
Inventor: LUO TAO
IPC: H04L27/26
Filed: 2017-07-10
Abstract: Systems and methods of wireless communication in which wireless devices are adapted to implement adaptive waveform selection are disclosed. A waveform design may be used that minimizes peak-to-average power ratio (PAPR), such as single-carrier frequency division multiplexing (SC-FDM), as well as a waveform design that provides higher spectral efficiency, such as orthogonal frequency division multiplexing (OFDM), for scenarios that are not power-limited and the higher PAPR is acceptable. Adaptive waveform selection may be based implicitly on one or more parameters or may be based on explicit signaling. Adaptive waveform selection may be utilized with respect to initially establishing a communication link and/or with respect to an established communication link. For example, the adaptive waveform selection can involve determining a waveform to use for at least one uplink random access message transmission, including determining a waveform to use for a third message transmitted after receiving a random access response
Patent CA-3032784-A1 (CA)
Inventor: BRUCKNER JAN
IPC: F22D5/00
Filed: 2016-08-05
Abstract: A method for operating a waste heat steam generator, in particular one designed according to the forced flow principle, having an evaporator, through which a flow medium flows; an economizer having a number of economizer heating surfaces, and having a bypass line, which on the flow medium side is connected in parallel to a number of economizer heating surfaces. A variable that is characteristic of the heat energy supplied to the waste heat steam generator for controlling or regulating the flow rate of the bypass line is used, wherein the regulating or controlling of the flow rate of the flow medium through the bypass line takes place at the inlet of the evaporator subject to a supercooling target value. The regulating or controlling of the flow rate of the flow medium through the bypass line also takes place at the outlet of the evaporator subject to an overheating target value.
Patent CA-3036793-A1 (CA)
Title: Office chair with synchronously movable backrest and seat
Inventor: COSTAGLIA MASSIMO
IPC: A47C3/026
Filed: 2019-03-13
Abstract: A chair in which a synchronized mechanism, fixed on a telescopic post of a base, supports and renders interdependent rigid elements and which, define respectively the backrest and the seat of the chair and are mutually hinged at a first point, i.e. along a horizontal axis perpendicular to the longitudinal centerline plane of the seating space, which is entirely defined by a single curved line obtained by joining the rigid elements and which are adapted for this purpose.
Patent CA-3037353-A1 (CA)
Inventor: BESS MICHAEL
IPC: G01F7/00
Filed: 2017-09-21
Abstract: A mass flowmeter employing thermal dispersion technology, and method for determining mass flow of a fluid throughout a range beyond that which is possible for a constant ?T instrument at increasing power, and below that with which a constant power instrument can provide rapid ?T readings.
Patent CA-3037919-A1 (CA)
Inventor: DO JASMINE N
IPC: A01K1/01
Filed: 2019-03-25
Abstract: This invention is a fully automated self cleaning dog toilet system with optional canopy cover for outdoors. The animal waste system includes a toilet housing with a ramp, 2 side walls, a conveyer floor, and macerator. The floor is provided with a link grid conveyer belt on the upper surface. The grid floor allows liquid waste through to the bottom and to thereby reducing the amount of liquid waste that will accumulate on the floor where the animal stands. A sensor moves the floor conveyor belt slowly transporting any solid waste into the lower collection trough. As it turns on the bottom, jets spray water and cleans the conveyer.  The lower tray is sloped downwardly to facilitate the waste into the macerator pump. The out hose, leads to the drain pipe where the waste is deposited into the sewer line.
Patent CA-3038651-A1 (CA)
Inventor: BRIGHT ERIC
IPC: A61C8/00
Filed: 2017-09-26
Abstract: A dental restorative system (10) includes a dental prosthesis (21), a support surface (13a or 30) and a cement gap (22) between those opposing surfaces. A number of dry-fit features (11) are placed upon the support surface (13a or 30) or the prosthesis (21) such that the features (11) extend into said cement gap (22). The dry-fit features (11) serve to position the prosthesis (21) during a dry-fit procedure and during subsequent cementing of the prosthesis (21) to its support surface (13a or 30).
Patent CA-3039830-A1 (CA)
Title: A breathing assist system including an oral appliance and connector system therefor
Inventor: ANDERSON NEIL
IPC: A61F5/56
Filed: 2017-10-10
Abstract: The present disclosure relates to a system for providing breathing assistance to a user, the system including (a) an oral appliance including a body for positioning within an oral cavity of the user, the body defining at least one extra-oral opening for allowing airflow between lips of the user in fluid communication with at least one intra-oral opening provided in the oral cavity to direct airflow into and/or out of a posterior region of the oral cavity; and, (b) at least one of: (i) a housing connected to the at least one extra-oral opening of the appliance, the housing configured to allow natural breathing through the appliance; and, (ii) a connector system for receiving air from a positive airway pressure (PAP) device, the connector system connected to the at least one extra-oral opening of the appliance.
Patent CA-3040982-A1 (CA)
Title: Unite d'assise convertible et agencement d'assise
Inventor: LEE JAMES SHING HIN
IPC: B64D11/06
Filed: 2016-10-12
Abstract: L'invention concerne une unité d'assise comprenant un premier siège et un second siège adjacent, l'unité d'assise étant convertible entre une première configuration, selon laquelle le premier siège et le second siège peuvent recevoir un occupant, et une seconde configuration selon laquelle le premier siège et le second siège peuvent collectivement supporter un occupant allongé sur ces derniers. L'accès à un espace situé dans une partie arrière du premier siège est impossible lorsque l'unité d'assise est dans la première configuration et l'accès à l'espace est possible lorsque l'unité d'assise est dans la seconde configuration. L'unité d'assise fournit une perception d'espace accrue au passager installé sur le premier siège et fournit une différenciation suffisante entre la configuration de classe économique et la configuration de classe affaires.
Patent CA-3042524-A1 (CA)
Inventor: WILKER JAN
IPC: B65D75/58
Filed: 2017-10-31
Abstract: An airtight bag (100) is provided for preserving a first substance (104) and at least one second substance (105). A first opening device (101) is provided for providing a first opening (111) and an access by a user to the first substance in the bag, and at least one second opening device (102) is provided for, subsequent to accessing the first substance via said first opening, providing at least one second opening (112) and an access by the user to the at least one second substance in the bag. The first opening device is positioned such that first opening facilitates the access by the user to the first substance. The at least one second opening device is positioned such that the at least one second opening facilitates the access by the user to the at least one second substance.
Patent CA-3045284-A1 (CA)
Inventor: CORTE-REAL SOFIA VALKER
IPC: A01N63/40
Filed: 2017-12-04
Abstract: The present invention is directed to the field of phage therapy for the treatment and control of bacterial infections, in particular respiratory bacterial infections such as bacterial pneumonia. More specifically, the present invention is directed to novel bacteriophage strains, and products and cocktails thereof, including F99/10, F110/10, F27/12, Psa_F83/13, Psa_F95/13, F391/08, Kle_F92/15, Kle_F105/15, Kle_F134/15, Kle_F141/15, as well as variants thereof; and methods of using same in the treatment and prevention of bacterial infections, including respiratory infections caused by, e.g., Pseudomonas aeruginosa and/or Klebsiella pneumoniae. The cocktails are used as pharmaceutical compositions either alone or in further combination with other therapies, e.g., antibiotics or other standard and non-standard therapies for respiratory infections.
Patent CA-3048028-A1 (CA)
Inventor: FLETCHER MARK W
IPC: G09G3/36
Filed: 2018-02-12
Abstract: A fault-tolerant display system includes a dual thin film transistor -TFT- panel with pixel cells having two independently-controlled switching transistors (561, 571)); as such, primary source and gate drivers (132, 131) are operative to drive the display with first TFT transistors, while secondary source and gate drivers (122, 121) are operative to drive the display with second TFT transistors. As the display incorporates an additional TFT within the pixel cell which is driven independently, reliability is increased even at the pixel level. In this way, individual pixels of the LCD panel are driven simultaneously and independently by two pairs of source drivers and gate drivers, such that if one of the driver pairs fails due to some fault, the other driver pair can continue to drive the LCD panel without loss of information despite the failure of the first driver pair.
Patent CA-3048501-A1 (CA)
Title: Methods for in vitro site-directed mutagenesis using gene editing technologies
Inventor: KMIEC ERIC BRIAN
IPC: C12N15/00
Filed: 2018-01-09
Abstract: The invention relates to methods for performing in vitro site-directed mutagenesis of a targeted gene or genes. In another aspect, the invention includes in vitro site-directed mutagenesis kits comprising a ribonucleotide particle (RNP), an oligonucleotide, a buffer, a cell-free extract, and instructional material for use thereof.
Patent CA-3048684-A1 (CA)
Inventor: LIN YANAN
IPC: H04L1/00
Filed: 2016-11-23
Abstract: Provided are a data processing method, a terminal device and a network device. The method comprises: a terminal device receiving first indication information, used for code block segmentation, sent by a network device; the terminal device performing, according to the first indication information, code block segmentation on the current data, so as to obtain at least one code block, wherein the current data is data received by the terminal device from the network device, or the current data is data to be sent by the terminal device to the network device; and the terminal device encoding or decoding the at least one code block. The embodiments of the present invention improve the flexibility of an encoding/decoding process.
Patent CA-3050190-A1 (CA)
Title: A rotary fluid machine and associated method of operation
Inventor: WHEELER DARYL
IPC: F04C15/06
Filed: 2013-12-12
Abstract: A fluid rotary machine (10) comprises first and second bodies (12) and (14) that are rotatable relative to each other. Body (14) is inside the other body (12) to define a working fluid space (16) there between. The machine (10) has a plurality of gates (18). Each gate (18) is supported by the first body (12) and is movable in a radial direction with respect to both of the bodies (12) and (14) to extend into and retract from the working fluid space (16). The machine (10) also comprises a magnetic gate control system that is operable to exert control of the motion and/or position of the gates (18) in the radial direction. The magnetic gate control system is a dispersed system comprising a combination of: magnets 60v; or magnets and components made of ferromagnetic materials. The magnetic gate control system may be dispersed between the gates (18), and one or both of the bodies (12) and (14).