baber/WOPTO huggingface dataset:
Patent CA-2901542-A1 (CA)
Inventor: CHIN ELBERT
IPC: C07D471/04
Filed: 2014-03-31
Abstract: This application discloses compounds according to generic Formula I: wherein all variables are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula I and at least one carrier, diluent or excipient.
Patent CA-2902269-A1 (CA)
Inventor: DAVEY KENT R
IPC: H02K7/10
Filed: 2014-03-06
Abstract: A magnetic cycloid gear includes an outer gear member comprising a first plurality of magnets that provide a first number of magnetic pole pairs, wherein the outer gear member has an outer gear member axis, and an inner gear member comprising a second plurality of magnets that provide a second number of magnetic pole pairs, wherein the inner gear member has an axis that is offset from the outer gear member axis and wherein the second number of magnets differs from the first number of magnets. The gear further includes a drive mechanism operatively coupled to rotate the inner gear member as it revolves in an eccentric manner relative to the outer gear member axis, and a constraint mechanism coupled to the inner gear member to prevent it from rotating about its own axis as it revolves. The outer gear member rotates in response to the inner gear member revolving.
Patent CA-2903195-A1 (CA)
Inventor: LEE TAMMY
IPC: H04N19/119
Filed: 2014-01-06
Abstract: Provided are entropy encoding and entropy decoding for video encoding and decoding. The video entropy decoding method includes: determining a bin string and a bin index for a maximum coding unit that is obtained from a bitstream; determining a value of a syntax element by comparing the determined bin string with bin strings that is assignable to the syntax element in the bin index; storing context variables for the maximum coding unit when the syntax element is a last syntax element in the maximum coding unit, a dependent slice segment is includable in a picture in which the maximum coding unit is included, and the maximum coding unit is a last maximum coding unit in a slice segment; and restoring symbols of the maximum coding unit by using the determined value of the syntax element.
Patent CA-2903926-A1 (CA)
Inventor: SIEBEL SASCHA
IPC: B65D77/06
Filed: 2014-03-05
Abstract: The present invention relates to a pallet container (10) for storing and transporting in particular aseptic liquid filling materials, comprising a base pallet (12), a grid frame (14) having metal bars, which is mounted thereon, and a fabric cover (16) which is suspended in said grid frame and in which a liquid-tight inliner (18) of a plastic or/and a metal film is arranged for receiving the liquid filling material. In particular in the case of viscous, pasty filling materials, it is difficult and time-consuming to remove the filling material. In order to accelerate this procedure, the invention provides that for the purpose of a gas-assisted emptying the inliner (18) arranged inside the cube-shaped fabric cover (16) is designed as a double-chamber inliner (18) having a rear chamber (36) for injecting compressed air or gas and a front chamber (38) for receiving the aseptic liquid filling material. An intermediate film partition wall prevents that the sensitive filling material can get into direct contact with the injected compressed air.
Patent CA-2905062-A1 (CA)
Inventor: CARROLL ANDREW NATHAN
IPC: A24B15/28
Filed: 2014-03-14
Abstract: A melt-blown fabric for pouching smokeless tobacco or a smokeless tobacco substitute can include melt-blown polymer fibers. The fabric can have a basis weight of less than 10 gsm and a tensile strength of at least 4mJ in at least one predetermined direction. Method of making the fabric can include melt-blowing a polymeric material against a support surface and bonding the fibers or arranging them in a predetermined orientation. Pouched smokeless tobacco or tobacco substitute products including the fabrics provided herein can provide desirable flavor and tactile experience.
Patent CA-2905225-A1 (CA)
Title: Process for producing (r)-3-hydroxybutyl (r)-3-hydroxybutyrate
Inventor: CLARKE KIERAN
IPC: C07C69/675
Filed: 2014-03-14
Abstract: A process for the production of (R)-3-hydroxybutyl (R)-3-hydroxybutyrate comprising: i) contacting poly-(R)-3-hydroxybutyrate with an alcohol to transesterify the poly-(R)-3-hydroxybutyrate under transesterification conditions to produce an ester of (R)-3-hydroxybutyrate and the alcohol; ii) separating the product of step i) into a first and second portion and reducing the first portion of the (R) 3-hydroxybutyrate ester to form (R)-1,3-butanediol; and iii) contacting under transesterification conditions the (R)-1,3-butanediol from step ii) with the second portion of the transesterified ester to produce (R)-3-hydroxybutyl-(R)-hydroxybutanoate.
Patent CA-2906550-A1 (CA)
Inventor: HARIRI SAHAR
IPC: F03G6/00
Filed: 2013-08-09
Abstract: A low-grade heat power generation system method and devise characterized by converting an organic vapor pressure to a hydro fluid pressure for hydropower generation comprises an organic fluid circuit in thermal communication with a warm source and a cold source, as an organic vapor pressure supply, a vapor pressure to hydro pressure convertor unit comprises a plurality of pressure vessels in a direct conversion method and a reciprocating hydro pump in an indirect conversion method, where the pressurized organic vapor pressurizes a working hydro fluid, and a hydro fluid circuit, where the pressurized hydro fluid runs a hydro turbine to generate hydropower.
Patent CA-2906969-A1 (CA)
Title: Low profile pump with the ability to be mounted in various configurations
Inventor: GELL WILLIAM A III
IPC: F04D1/12
Filed: 2014-03-19
Abstract: A pumping system featuring a pump chamber configured with a central portion having a tangential outlet, and configured with a tubular coupling end portion having inwardly flexible rim portions on one side; and a mounting base, having a circular portion with an inner circumferential rim configured to receive and engage the inwardly flexible rim portions of the tubular coupling portion of the pump chamber so as to be rotationally coupled to the pumping chamber so that the pumping chamber may be rotated 360 in relation to the mounting base.
Patent CA-2907097-A1 (CA)
Inventor: HRAMETZ ANDREW ALBERT
IPC: E21B34/06
Filed: 2013-04-19
Abstract: The present disclosure relates to systems, assemblies, and methods for facilitating fluid flow during/after landing of logging tools in a bottom hole assembly. In operation, a memory logging tool is lowered through a longitudinal bore of a drill pipe string and landed in a bottom hole assembly disposed at the end of the drill pipe string. Drilling fluid is pumped behind the logging tool to assist with downward movement of the tool. As the logging tools land, partial fluid flow path is blocked by the logging tools. The fluid pressure can rise in response to the narrowing of the fluid flow path. Facilitating fluid flow through and/or around the logging tools can put the rising fluid pressure in a proper range for powering the logging tools to land and monitoring purposes.
Patent CA-2908864-A1 (CA)
Title: Devices, systems and methods for optogenetic modulation of action potentials in target cells
Inventor: DEISSEROTH KARL A
IPC: C12N5/079
Filed: 2014-04-29
Abstract: Aspects of the disclosure include devices, systems and methods for optogenetic modulation of action potentials in target cells. The subject devices include light-generating devices, control devices, and delivery devices for delivering vectors to target cells. The subject systems include light-activated proteins, response proteins, nucleic acids comprising nucleotide sequences encoding these proteins, as well as expression systems that facilitate expression of these proteins in target cells. Also provided are methods of using the subject devices and systems to optogenetically inhibit and intercept action potentials in target cells, e.g., to treat a neurological or psychiatric condition in a human or non-human animal subject.
Patent CA-2909893-A1 (CA)
Inventor: HANSLI WILLI
IPC: F16L37/088
Filed: 2014-10-17
Abstract: In a rapid coupling, a pipe nipple engages a through hole of a socket. A  first annular groove provided on the pipe nipple serves to catch a locking ring provided in the socket, in order to lock the coupled condition. A sleeve is movable on the pipe nipple, the sleeve having an inner projection to be retained by the first annular groove of the pipe nipple in a pre-assembled condition.  When the pipe nipple is inserted into the socket, the sleeve abuts the socket and is then moved along the pipe nipple until the inner projection is caught by a second annular groove if the coupling is properly locked. It the pipe nipple is not moved into the socket to such an extent that the locking ring is caught by the first annular groove, the second annular groove remains visible outside the sleeve to indicate the improper coupling condition.
Patent CA-2910445-A1 (CA)
Inventor: SAITO HIROMU
IPC: B60H1/00
Filed: 2015-10-27
Abstract: A mobile object comprising: a fuel cell; an cabin that is separated from an installing space where the fuel cell is located; an air conditioning device performs an air conditioning of the cabin; a controller controls an operation of the air conditioning device; and a gas concentration detection unit that is installed in the installing space and detects a concentration of gas of a same type as fuel gas supplied to the fuel cell. The controller switches an operation mode of the air conditioning device to an internal air circulation mode from another mode when the concentration of the gas is equal to or higher than a predetermined upper-limit threshold.
Patent CA-2910724-A1 (CA)
Inventor: SMOLA TOMAS
IPC: A01B61/04
Filed: 2014-04-30
Abstract: The device for folding the working tool of an agricultural machine, specifically a device for folding the working tool (1) of an agricultural machine and protecting the working tool from over-strain, mounted on the frame (7) of the agricultural machine where the working tool (1) is swivel-mounted with its back against the overloading force, which creates at least one swivel mounted protection from over-strain device (2), when on the working tool (1) the upper pivoting part (5) and the lower pivoting part (6) are mounted and, on the frame (7) are mounted the upper pivoting part (8) and the lower pivoting part (9), where the upper pivoting part (5) of the working tool (1) is, by a drawbar (3), connected to the lower pivoting part (9) of the frame (7) and the lower pivoting part (6) of the working tool (1) is, by a second drawbar (4) connected to the upper pivoting part (8) of the frame (7).
Patent CA-2910746-A1 (CA)
Inventor: YANG YI
IPC: G01D1/16
Filed: 2014-05-15
Abstract: A system (100) for different electric loads (102,103,104) includes sensors (106) structured to sense voltage and current signals (107) for each of the different electric loads; a hierarchical load feature database (108) having a plurality of layers (110), with one (112) of the layers including a plurality of different load categories; and a processor (114). The processor acquires voltage and current waveforms from the sensors for a corresponding one of the different electric loads; maps a voltage-current trajectory to a grid including a plurality of cells, each of which is assigned a binary value of zero or one; extracts a plurality of different features from the mapped grid of cells as a graphical signature of the corresponding one of the different electric loads; derives a category of the corresponding one of the different electric loads from the database; and identifies one of a plurality of different electric load types for the corresponding one of the different electric loads.
Patent CA-2915523-A1 (CA)
Inventor: WIJENBERG JACQUES HUBERT OLGA JOSEPH
IPC: C25D9/08
Filed: 2014-05-21
Abstract: La présente invention se rapporte à un procédé permettant de fabriquer un substrat recouvert de chrome métallique-d'oxyde de chrome par dépôt électrolytique du revêtement de chrome métallique-d'oxyde de chrome sur un substrat électroconducteur à partir d'une solution électrolytique qui comprend un composé de chrome trivalent et un agent chélatant, la solution électrolytique ne contenant pas d'ions de chlorure et d'agent tampon d'acide borique, le substrat électroconducteur faisant office de cathode et une anode comprenant un revêtement catalytique d'oxyde d'iridium ou d'oxyde métallique mixte est choisie pour réduire ou éliminer l'oxydation des ions de chrome (III) en ions de chrome (VI).
Patent CA-2915981-A1 (CA)
Title: Dispositif pour extraire des hydrocarbures d'un melange liquide
Inventor: TIREAU JONATHAN
IPC: C02F1/28
Filed: 2014-04-29
Abstract: Dispositif de traitement d'une eau chargée en hydrocarbures, comprenant : - une enceinte 2, - un arbre 3, monté tournant dans ladite enceinte; et, - des cartouches 4 de matériau sorbant, liées en rotation avec cet arbre; le dispositif pouvant prendre : - une position statique, dans laquelle Peau chargée peut être filtrée par les cartouches; et, - une position d'essorage, dans laquelle l'arbre entraîne les cartouches en rotation et dans laquelle les hydrocarbures sont restitués par les cartouches grâce à la force centrifuge.
Patent CA-2917509-A1 (CA)
Inventor: UMPHRIES DON
IPC: E21B23/01
Filed: 2010-09-14
Abstract: A system for positioning a wireless pipe recovery tool in a wellbore, the system having a series of locator pipe subs inserted along the length of a pipe string in a wellbore, wherein each locator pipe sub has a seat disposed around its internal periphery so as to form an aperture of s smaller diameter than the diameter of the pipe sub. The pipe subs have apertures of varied diameter and are consecutively arranged along the pipe string so that the aperture diameters decrease with increasing depth. A locator housing selected from a plurality of locator housings of varied outer diameter is attached to the wireless pipe recovery tool, the outer diameter of the locator housing selected to be slightly larger than the aperture in which the tool is intended to seat.
Patent CA-2918733-A1 (CA)
Inventor: CHANG FONG-MIN
IPC: H01R33/22
Filed: 2014-02-18
Abstract: The present disclosure relates to a method and apparatus for controlling an illumination device, such as a light bulb, LED light, or the like. In one embodiment, a lighting control adapter is described, comprising a male base for physically attaching the lighting control adapter to a light fixture and for receiving power from the light fixture via a light switch connected to the light fixture, a female socket for receiving a base of an illumination device, a switching circuit for providing switchable power to the illumination device, and a processing circuit coupled to the switching circuit, for detecting one or more power toggles of the power received by the male base, and for controlling illumination of the illumination device based on the detection of one or more detected toggles.
Patent CA-2919282-A1 (CA)
Title: Fluid removal from a sump with electronic control and fluid type separation
Inventor: BIALICK RICHARD
IPC: E02D19/06
Filed: 2016-01-29
Abstract: A fluid removal system for removing fluid from a collection location that includes a collection container, a pump, a pump input tube, a pump output tube and a switching mechanism. The sump at least partially extends below a lower surface of the elevator pit. The plump mounted outside of the elevator pit. The pump input line is operably connected to the sump and the pump. The pump output line is operably connected to the pump. The switching mechanism is mounted outside of the sump and is operably connected to the pump and the sump.
Patent CA-2919524-A1 (CA)
Inventor: LAFOUNTAIN ROBERT LYNN
IPC: H01R29/00
Filed: 2014-08-01
Abstract: A target detection assembly includes a detection member adapted to generate a first input signal, and an emulator module is removably secured to the detection member. The emulator module includes an emulator housing assembly removably secured to the detection member and a selection portion is disposed on the emulator housing assembly. The selection portion is configured to be oriented in a first and second selection mode. In the first selection mode, a first emulation circuit disposed within the emulator housing assembly receives the first input signal, processes the first input signal, and outputs a first output signal that is different than the first input signal. In the second selection mode, a second emulation circuit disposed within the emulator housing assembly receives the first input signal, processes the first input signal, and outputs a second output signal that is different than the first input signal and the first output signal.
Patent CA-2920114-A1 (CA)
Title: Methods for the improvement of product yield and production in a microorganism through glycerol recycling
Inventor: ARGYROS AARON
IPC: C12N1/22
Filed: 2014-08-15
Abstract: The present invention provides for novel metabolic pathways to reduce or modulate glycerol production and increase product formation. More specifically, the invention provides for a recombinant microorganism comprising one or more native and/or heterologous proteins that function to import glycerol and one or more native and/or heterologous enzymes that function in one or more engineered metabolic pathways to convert a carbohydrate source, such as lignocellulose, to a product, such as ethanol, wherein the one or more native and/or heterologous proteins or enzymes is activated, upregulated, or downregulated. The invention also provides for a recombinant microorganism comprising one or more native or heterologous proteins that function to regulate glycerol synthesis and one or more native and/or heterologous enzymes that function in one or more engineered metabolic pathways to convert a carbohydrate source to ethanol, wherein said one or more native and/or heterologous proteins or enzymes is activated, upregulated or downregulated. Also provided are methods for increasing cellular glycerol uptake and increasing recombinant production of fuels and other chemicals using the recombinant microorganisms of the invention.
Patent CA-2922531-A1 (CA)
Title: Universal modular ducting for chilled aircraft galleys
Inventor: BURD PETER JOHN LESLIE
IPC: F25D15/00
Filed: 2014-08-28
Abstract: A universal modular ducting apparatus for chilled aircraft galleys for either air over or air through carts has modular primary supply and return duct assemblies. Outlet port connection adapters (32) are configured to connect chiller supply air duct outlet ports (30) to either air through or air over configurations of aircraft galley food carts. The supply and return duct assemblies are internally insulated, and may be made from thermoformed plastic, prepreg, or a carbon fiber reinforced composite. Supply duct upper and lower portions (24,30) may be connected by a connection adapter (32,46), and return duct upper and lower portions (38,44) may be connected by a connection adapter (46), allowing the supply duct upper portion and the return duct upper portion to overlap.
Patent CA-2926754-A1 (CA)
Inventor: HOENKE CHRISTOPH
IPC: C07D417/14
Filed: 2014-10-15
Abstract: La présente invention concerne des dérivés de pipérazine substitués de formule générale (I) et la préparation desdits composés. Elle concerne également des compositions pharmaceutiques comprenant un composé selon la formule générale (I), et l'utilisation de ces composés pour le traitement de divers états pathologiques associés au transporteur 1 de la glycine (GlyT1).
Patent CA-2930783-A1 (CA)
Title: Wireless control system and method for mobile hydraulic stages
Inventor: ALLISON TODD N
IPC: B60P3/00
Filed: 2016-05-24
Abstract: A deployable mobile stage system including a remote mobile computing device which acts as a controller. The mobile computing device can be any basic personal computing device such as a smart phone, tablet computer, laptop, or proprietary control unit.  The mobile computing device interfaces wirelessly with a receiver unit located on the mobile stage. The receiver unit relays commands to a hydraulic system which then commands various valves to open and/or close, thereby transforming the mobile stage from a first, deployed position to a second, transport position or back.
Patent CA-2930961-A1 (CA)
Inventor: GROEBKE ZBINDEN KATRIN
IPC: C07D213/56
Filed: 2015-01-19
Abstract: The present invention relates to compounds of formula wherein R1 is C4-6-cycloalkyl or C4-6-heterocycloalkyl, which are optionally substituted by one or two substituents, selected from hydroxy or lower alkyl; A is phenyl, pyridinyl or piperidinyl; R2 is hydrogen, halogen, lower alkyl, cyano, C4-6-cycloalkyl, lower alkoxy, lower alkoxy substituted by halogen, or is a five-or six-membered heteroaryl, optionally substituted by lower alkyl; n is 1 or 2; or to a pharmaceutically acceptable acid addition salt, to a racemic mixture or to its corresponding enantiomer and/or optical isomers thereof. The compounds may be used for the treatment or prophylaxis of Alzheimer's disease, cognitive impairment, schizophrenia, pain or sleep disorders.
Patent CA-2934242-A1 (CA)
Title: Apparatus and control method for a hybrid tankless water heater
Inventor: DEIVASIGAMANI SRIDHAR
IPC: F24D19/10
Filed: 2010-01-26
Abstract: An on demand tankless water heater system that is capable of quickly delivering water within a desired temperature range. The tankless water heater provides a hybrid heating method that contains a primary heating system and a secondary heating system disposed in a buffer tank that cooperate to facilitate control of output water temperature during water usage. A pressure differential switch detects low flow demand and allows the secondary heating system to provide immediate heating to the water. This secondary heating system provides a faster temperature response and fine tuning of output water temperature.
Patent CA-2938625-A1 (CA)
Title: Settable compositions and uses thereof
Inventor: MILLER MATTHEW LYNN
IPC: C09K8/44
Filed: 2014-02-26
Abstract: Various embodiments disclosed related to a composition for treating a subterranean formation, and methods and systems including the same. In various embodiments, the present invention provides a method of treating a subterranean formation that can include obtaining or providing a sealant composition comprising an alkali-swellable latex and a viscosifying agent. The method also includes placing the composition in a subterranean formation downhole.
Patent CA-2938936-A1 (CA)
Title: Dynamic alteration of track data
Inventor: BRICKELL JUSTIN LEE
IPC: G06Q20/40
Filed: 2015-01-23
Abstract: Using discretionary data fields to secure transactions comprises a payment system employing a server configured to associate a payment account of a user with a user computing device, the payment account comprising a payment account identifier that identifies the payment account, and establish a authentication challenge and an corresponding challenge response. The payment system receives a first payment authorization request originating from a merchant computing system comprising the payment account identifier, data associated with the payment account identifier, and a request to fund a transaction using the payment account, wherein the data associated with the payment account identifier comprises a challenge response provided by the user computing device located in a discretionary data field. The payment system compares the provided challenge response with the corresponding challenge response, and approves the transaction based on whether the provided challenge response and the corresponding challenge response match.