baber/WOPTO huggingface dataset:
Patent CA-3034856-A1 (CA)
Inventor: PLOEG ROBERT WILHELMUS
IPC: H02J7/00
Filed: 2017-08-07
Abstract: Disclosed is replaceable smart battery pack (100) The battery pack comprising a number of cells (B1...B4), and a smart battery management system (102) for controlling and monitoring the number of cells, the smart battery management system is controllable by means of a first protocol using a bidirectional 2-wire bus (SMBus). The replaceable smart battery pack further comprises at least one sensor (108, 110) and an additional processor (104). Each of the at least one sensor is configured for detecting a specific user interaction with the smart battery pack and generating a control signal. The additional processor is configured to receive the control signal, to communicate with the smart battery management system by means of the first protocol in response to the control signal and to control a display unit (106) of the battery pack in response of data received from the smart battery system and the control signal.
Patent CA-3035118-A1 (CA)
Inventor: ABOVITZ RONY
IPC: G06F3/01
Filed: 2012-05-04
Abstract: Various methods and apparatus are described herein for enabling one or more users to interface with virtual or augmented reality environments. An example system includes a computing network having computer servers interconnected through high bandwidth interfaces to gateways for processing data and/or for enabling communication of data between the servers and one or more local user interface devices. The servers include memory, processing circuitry, and software for designing and/or controlling virtual worlds, as well as for storing and processing user data and data provided by other components of the system. One or more virtual worlds may be presented to a user through a user device for the user to experience and interact. A large number of users may each use a device to simultaneously interface with one or more digital worlds by using the device to observe and interact with each other and with objects produced within the digital worlds.
Patent CA-3036171-A1 (CA)
Title: Optimization of cyclic solvent processes
Inventor: SILVA CORY
IPC: E21B43/20
Filed: 2019-03-08
Abstract: Methods of recovering bitumen from an underground reservoir are described herein. The methods include injecting a first mobilizing fluid into the underground reservoir through a first well, producing a first produced fluid from the underground reservoir through the first well, the first produced fluid including bitumen and at least a portion of the first mobilizing fluid injected into the underground reservoir, mixing at least a portion of the first produced fluid with a make-up fluid to form a second mobilizing fluid, injecting the second mobilizing fluid into the underground reservoir through a second well and producing a second produced fluid from the underground reservoir through the second well, the second produced fluid including bitumen and at least a portion of the second mobilizing fluid injected into the underground reservoir.
Patent CA-3039039-A1 (CA)
Inventor: PANUSOPONE KRIT
IPC: H04N19/513
Filed: 2017-10-05
Abstract: An improved method for temporal motion vector prediction for inter block HEVC is provided that relies on a block translational model. The method adds an offset to a temporal motion vector predictor (TMVP) to improve prediction accuracy. The method first designates a current prediction block as an area for motion compensation where all the pixels inside the prediction block perform identical translation temporally using motion vectors MVs. A coordinate offset is then derived for a current prediction block from the MVs of its spatially neighboring blocks. The offset TMVP is then defined for the current prediction block as the MV of an offset block which is in the geometrical location of the current prediction block coordinate plus the coordinate offset in a specified temporal reference picture. The offset TMVP is then used to code MVs.
Patent CA-3039703-A1 (CA)
Inventor: NELSON DAVID
IPC: E03D9/052
Filed: 2019-04-09
Abstract: This invention relates to a ventilated toilet system for removing obnoxious odors from the toilet bowl and includes integral vent channels formed along the base and the back inside of the water tank, and a vent adapter mounted inside the passage that directs the flow of ventilating air along the vent channels to an exhaust pipe and discharges it by a remote in-line exhaust fan to the outside atmosphere. The adapter is attached to the base of the overflow flush valve pipe or, conversely, designed to be an integral part of the overflow flush value pipe, itself, and is positioned to connect the base vent channel of the water tank to the toilet water inlet chamber of the bowl for passage of ventilating air, and to connect the overflow flush valve pipe to the water inlet chamber for passage of flush water.
Patent CA-3041898-A1 (CA)
Title: Ensembles protecteurs pour enceintes
Inventor: LIEBERT SCOTT STEPHEN
IPC: H05K5/02
Filed: 2017-11-16
Abstract: L'invention concerne également des ensembles protecteurs pour des enceintes. Un appareil donné à titre d'exemple comprend un châssis conçu pour contenir un ou plusieurs systèmes électroniques, un premier cadre conçu pour venir en prise avec un premier côté du châssis, un second cadre conçu pour venir en prise avec un second côté du châssis opposé au premier côté, et des éléments fixés entre le premier cadre et le second cadre à l'aide d'éléments de fixation, les éléments s'étendant entre le premier cadre et le second cadre pour fixer de manière rigide le premier cadre et le second cadre contre le châssis afin de créer une enceinte comprenant le premier cadre, le second cadre et le châssis, les éléments étant extérieurs au châssis.
Patent CA-3045624-A1 (CA)
Inventor: JOHANNABER KENNETH D
IPC: A61F2/40
Filed: 2017-11-01
Abstract: An arthroplasty trial assembly for a human shoulder can include a first implant securable to a first bone and a second implant securable to a second bone. The second implant can include a body, a stem, an articulation component, and a sensor. The stem can extend from the body, and the stem can be insertable into the second bone. The articulation component can be coupled to the body opposite the stem, and the articulation component can be articulable with the first implant. The sensor can be connected to the articulation component and can be configured to monitor a condition of the second implant and can produce a sensor signal as a function of the condition that is indicative of stability of the shoulder.
Patent CA-3047932-A1 (CA)
Inventor: MCPHEE ROBERT MICHAEL
IPC: B02C17/07
Filed: 2019-06-26
Abstract: A discharge end wall system including a discharge wall assembly in which a number of pulp chambers are defined, and one or more plug elements at least partially occupying one or more of the pulp chambers.
Patent CA-3048463-A1 (CA)
Title: Water storage chamber connection system
Inventor: DITULLIO ROBERT J
IPC: E02B13/00
Filed: 2019-07-02
Abstract: A water detention chamber, and a system constructed from multiple such chambers, is an arch-shaped corrugated chamber having a flange having an upper surface and a lower surface. The lower surface of the flange has one or more protrusions, preferably elongated members, at the first end of the chamber. The upper surface of the flange has one or more mating apertures or cavities formed therein. Multiple such chambers can be connected to each other in an end-to-end fashion with protrusions at the first ends of a chamber engaged with apertures or cavities at the second ends of a second chamber.
Patent CA-3049503-A1 (CA)
Title: Systeme de diffusion d'informations du systeme a la demande
Inventor: KHIRALLAH CHADI
IPC: H04W48/12
Filed: 2017-12-19
Abstract: L'invention concerne un système de communication dans lequel une station de base gère la transmission d'informations du système à la demande pour optimiser le compromis entre le surdébit de signalisation supplémentaire associé à une transmission à la demande et les inefficacités d'utilisation de ressources associées à la transmission parfois inutile d'informations du système sur une base périodique. La station de base gère la commutation d'une transmission à la demande vers une transmission périodique, et vice versa, sur la base d'un ou de plusieurs seuils d'utilisation.
Patent CA-3051698-A1 (CA)
Title: Protective packaging structure for compressible materials
Inventor: JUNG STEVEN B
IPC: B65D85/07
Filed: 2018-02-07
Abstract: A more robust packaging structure for maintaining the integrity of compressible biologically active materials during storage and especially during transportation is provided. These containers protect the materials from shock, vibration, deformation, or separation from agitation. The compressible materials may be in the form of synthetic fibers, and may include a composite of fibers and beads or granules. Suitable materials that may benefit from such a robust packaging structure include synthetic materials that comprise a biologically active ceramic or glass.
Patent CA-3052321-A1 (CA)
Title: A chemical applicator
Inventor: GADDUM THOMAS
IPC: G05D21/00
Filed: 2019-08-16
Abstract: A rain activated chemical applicator having: a means adapted to detect rainfall data and the means also being in communication with a controlling means; a controlling means;  and a chemical dispensing means being in communication with the controlling means and wherein the chemical dispensing means comprises a manual priming pump to create a syphon, a valve, a flow meter and a discharge hose; the applicator is arranged such that when in use the applicator is connected to a storage means (e.g. a drum or tank) containing chemicals (e.g. flocculants and/or coagulation chemicals etc) and wherein when there is rainfall this is detected by the means adapted to detect rainfall data and the rainfall data is processed by the controlling means and the controlling means then determines the amount of chemicals that the chemical dispensing means should dispense into a body of water (e.g. a pond) and then the dispensing means dispenses these chemicals into the body of water. Sediment control is a significant environmental consideration when undertaking earthwork projects. The use of flocculants and/or coagulation chemicals is one way of controlling the sediment.  Typically, these flocculants and coagulation chemicals are dispensed by chemical applicators. Known chemical applicators have high labour costs, are inaccurate and are prone to failure. The rain activated chemical applicator addresses this problem.
Patent CA-3054356-A1 (CA)
Title: Compositions d'engrais granulaires a multiples nutriments et leurs procedes d'utilisation
Inventor: PRADA ITHAMAR
IPC: C05G5/12
Filed: 2017-06-12
Abstract: L'invention concerne des compositions d'engrais granulaires qui sont aptes à alimenter un sol en un large éventail de nutriments et de composés bénéfiques destinés à être absorbés par les systèmes de racines de plantes. Selon des modes de réalisation préférés, les compositions fournissent une source de phosphore, une source d'azote, une source de bore, une source de cuivre, une source de manganèse, une source de zinc et une source de soufre dans une seule application, avec une absorption très efficace par les plantes. Les compositions comprennent généralement un mélange de deux ou trois types de granules, chacun fournissant une alimentation en un ou plusieurs nutriments. Il a été découvert que les constituants des trois types de granules entrent en interaction de manière synergique, ce qui permet de résoudre des problèmes associés à certains nutriments dans le sol, fournissant ainsi un engrais à multiples nutriments très efficace.
Patent CA-3054857-A1 (CA)
Inventor: POULIN DAVID
IPC: H04W28/04
Filed: 2018-03-05
Abstract: A method for determining the n best positions of frozen bits in a channel decoder for a noisy communication channel. A decoding method and decoding processing unit for implementing the channel having frozen bits at the n worst positions. A method and system that iteratively, for each bit i from the n bits, determines a probability vector for the bit i by traversing a logical graph using contraction identities simplified to specific values, indexes the specific values from the contraction identities newly computed during the determination of the probability vector for subsequent reference during a following iteration based on corresponding contraction identities, fixes the bit i from the probability vector and moving to bit i + 1 until all n bits are fixed.
Patent CA-3055830-A1 (CA)
Inventor: JOHNSON PETER L
IPC: C09C1/48
Filed: 2018-03-08
Abstract: Systems and methods of making carbon particles with thermal transfer gas. A method of making carbon particles may comprise heating a thermal transfer gas by Joule heating and contacting the thermal transfer gas with a reactive hydrocarbon feedstock gas to generate the carbon particles and hydrogen gas. A method of making carbon particles may comprise heating a thermal transfer gas with the aid of Joule heating and mixing the thermal transfer gas with a hydrocarbon feedstock gas to generate the carbon particles.
Patent CA-3057719-A1 (CA)
Title: Improvements relating to additive layer manufacture using charged particle beams
Inventor: VAN DEN BERG JAKOB ALBERT
IPC: H01J37/305
Filed: 2017-12-15
Abstract: A method of charge mitigation in additive layer manufacturing is provided, which uses a charged particle beam (103) to fuse metal powder (122) within a metal powder bed (123) to form a product layer-by-layer, the method comprising using a charged particle beam optical system to form a charged particle beam, to steer the charged particle beam to be incident on a powder bed of metal powder and to scan over the powder bed to fuse powder into a desired layer shape. While steering the charged particle beam, the method comprises using a neutralising particle source (160) to generate neutralising particles of an opposite charge to the charged particles in the vicinity of the charged particle beam such that the neutralising particles are attracted to the charged particles of powder in the powder bed. An additive layer manufacturing apparatus (100) is also provided.
Patent CA-3058701-A1 (CA)
Inventor: BURN ANDY ODEN
IPC: C06B45/10
Filed: 2018-03-28
Abstract: The invention relates to a cast explosive composition, particularly to a pre-cure castable explosive composition comprising an explosive material, a polymerisable binder, a microencapsulated cross linking reagent, said microencapsulated cross linking reagent, comprising a cross linking agent encapsulated in a microcapsule. Providing a process for formulating a homogenous crosslinked polymer bonded explosive composition comprising the steps of: i) forming an admixture of pre-cure castable explosive composition, said composition comprising an explosive material, a polymerisable binder, a microencapsulated cross linking reagent, said microencapsulated cross linking reagent, comprising a cross linking reagent encapsulated in a microcapsule; wherein the microcapsule, comprises at least one shell wall polymer, wherein the microcapsule's shell wall polymer comprises at least one resonant acoustic stimulus labile linkage, ii) applying resonant acoustic stimulus to the admixture, causing the microcapsule to rupture and release said cross linking reagent, to cause the cure process to start.
Patent CA-3058933-A1 (CA)
Title: Tesofensine for reduction of body weight in prader-willi patients
Inventor: DREJER JORGEN
IPC: A61K31/46
Filed: 2019-10-16
Abstract: The present invention relates to a method of reducing body weight or hyperphagia in Prader-Willi patients comprising administering the active compound Tesofensine or a pharmaceutically acceptable salt thereof, preferably by the administration of a controlled release formulation comprising the active compounds tesofensine and a beta blocker.
Patent CA-3061405-A1 (CA)
Inventor: DREYER ROGER
IPC: E05F15/646
Filed: 2018-04-23
Abstract: A guiding assembly (300) for guiding a sliding door leaf (101) movable along a sliding door rail (110) is provided. The guiding assembly (300) comprises a bogie (130) having a first end (132) being provided with a first steering member (136) and a second steering member (138), and an opposite end (134) comprising at least one guiding element (122) being engaged with the sliding door rail (110), wherein the bogie (130) is connected to the sliding door leaf (101). The guiding assembly (300) further comprises a guiding rail (140) having first end section (140a) and a second end section (140b). The bogie (130) is configured to pivot relative the sliding door leaf (101) as the second steering member (138) travels along the guiding rail (140).
Patent CA-3061786-A1 (CA)
Inventor: ANDERSON ERIC W
IPC: A45F3/22
Filed: 2019-11-15
Abstract: A vertically adjustable desk with an under carriage mounting system is described. The vertically adjustable desk may have a planar work surface and telescoping support legs which are operable to raise and lower the work surface. The vertically adjustable telescoping support legs may be height adjustable by at least one electronic motor. The under-carriage mounting system may include a first and a second U-shaped support bracket that each receives a first and second runner support, the U-shaped brackets affixed to respective first and second vertically adjustable telescoping support legs. The U-shaped support brackets may be used to mount accessories underneath the work surface.
Patent CA-3062026-A1 (CA)
Inventor: HEATH JULIAN
IPC: A01H1/00
Filed: 2019-11-19
Abstract: Abstract A novel canola variety designated S00636M1 and seed, plants and plant parts thereof. Methods for producing a canola plant that comprise crossing canola variety S00636M1 with another canola plant. Methods for producing a canola plant containing in its genetic material one or more traits introgressed into S00636M1 through backcross conversion and/or transformation, and to the canola seed, plant and plant part produced thereby. Hybrid canola seed, plant or plant part produced by crossing the canola variety S00636M1 or a locus conversion of S00636M1 with another canola variety. CA 3062026 2019-11-19
Patent CA-3064044-A1 (CA)
Title: Structured composite wood pellets for dust/fines mitigation and method of producing them
Inventor: CHEN FRANK BOR-HER
IPC: C10L5/44
Filed: 2018-06-01
Abstract: Structured composite wood pellets comprising wood pellets with a coating at least partially covering the wood pellets, where the coating reduces the generation of dust/fines of the wood pellet upon impact and/or abrasion. The coating may comprise crude tall oil, distilled tall oil, tall oil pitch, tall oil fatty acids, tall oil heads, non-food use sustainable wax, or a combination thereof. The coating may be located at the surface and/or subsurface of the wood pellets rather than throughout, and may be applied at a rate of less than 1 wt % of the wood pellets.
Patent CA-3066834-A1 (CA)
Inventor: BENE ERIC
IPC: A61M5/32
Filed: 2012-12-07
Abstract: A needle assembly includes a needle and a needle shield device. The needle shield device includes an inner shield connectable to at least one a base and a fluid connector connectable to the base, and an outer shield fixedly connected to the opposing end the needle and displaceable relative to the inner shield between a first position, in which the sharpened end of the needle is exposed outside the inner shield, and a second position, in which the sharpened end of the needle is shielded by the inner shield. Interaction between portions of the inner and outer shields during or after proximal displacement of the outer shield from the first position to the second position automatically releases or permits release of the inner shield from connection to the at least one of the base and the fluid connector.
Patent CA-3071169-A1 (CA)
Title: Method and device for resetting media access control layer
Inventor: ZHANG CHONGMING
IPC: H04W36/08
Filed: 2018-07-25
Abstract: The present disclosure provides a method for resetting a medium access control (MAC) layer at user equipment (UE). The method comprises transmitting a system information request message for requesting system information to a network side through a random access procedure; and resetting the MAC layer when the system information is unsuccessfully requested. Embodiments of the present disclosure further provide a corresponding apparatus.
Patent CA-3073516-A1 (CA)
Inventor: GOLDBERG KENNETH YIGAEL
IPC: G06N20/00
Filed: 2018-04-04
Abstract: Embodiments are generally directed to generating a training dataset of labelled examples of sensor images and grasp configurations using a set of three-dimensional (3D) models of objects, one or more analytic mechanical representations of either or both of grasp forces and grasp torques, and statistical sampling to model uncertainty in either or both sensing and control. Embodiments can also include using the training dataset to train a function approximator that takes as input a sensor image and returns data that is used to select grasp configurations for a robot grasping or targeting mechanism.
Patent CA-3077982-A1 (CA)
Title: A pesticidal mixture of a spiroheterocyclic pyrrolidinedione compound and the diamide pesticide cyantraniliprole
Inventor: BUCHHOLZ ANKE
IPC: A01P7/04
Filed: 2012-11-29
Abstract: A pesticidal mixture is provided for controlling insects, acarines, nematodes or molluscs. The pesticidal mixture comprises as active ingredient a mixture of component (A) and component (B), wherein component (A) is the compound: (see above formula) or an agrochemically acceptable salt or an N-oxide thereof; and component (B) is cyantraniliprole; and wherein the weight ratio of component (A) to component (B) is from 33:1 to 1:5. Also provided are methods of controlling insects, acarines, nematodes or molluscs.
Patent CA-3082016-A1 (CA)
Title: A deflection distributor refitting kit for a roller crusher, a roller crusher and method for mounting such kit
Inventor: GRONVALL LARS
IPC: B02C23/04
Filed: 2018-11-09
Abstract: Disclosed is a deflection distributor refitting kit for a roller crusher.  According to the disclosure the deflection distributor refitting kit comprises a deflection distributing shaft, thrust rods each having first and second ends and mounts for attachment of the deflection distributing shaft at a frame of the roller crusher, wherein a first end of each of said thrust rods is attached to the deflection distributing shaft via a lever, and wherein a second end of each of the thrust rods is arranged to be attached to a movable bearing housing of the roller crusher. Also disclosed is a method for mounting the deflection distributor refitting kit, as well as a roller crusher comprising a deflection distributor.
Patent CA-3082874-A1 (CA)
Title: Ferme piscicole
Inventor: HELLESOE BERNT HENRIK
IPC: A01K61/60
Filed: 2018-11-21
Abstract: La présente invention concerne une ferme piscicole comprenant un anneau flottant et un filet (9) fixé à l'anneau flottant. L'anneau flottant est flexible et est conçu avec une passerelle extérieure (118) et une chambre intérieure destinée au personnel (125). Au moins une porte ou trappe permet le passage entre la passerelle extérieure (118) et la chambre intérieure destinée au personnel.
Patent CA-3083325-A1 (CA)
Inventor: WIJESINGHE JANAKA
IPC: B64D33/02
Filed: 2020-06-11
Abstract: Provided is an inlet bulkhead for large diameter aircraft engines. The inlet bulkhead, in certain examples, includes an annular body having an outer flange, an inner flange, and a web having a first side and an opposing second side. The web extends from the outer flange to the inner flange. The bulkhead also includes at least one annular stiffener disposed on the first side, and multiple radial stiffeners disposed on the first side, each of which extend from the outer flange to the inner flange. The annular and radial stiffeners may be integrally formed with the web.