baber/WOPTO huggingface dataset:
Patent CA-2890399-A1 (CA)
Inventor: QUIGLEY MICHAEL
IPC: H04N21/23
Filed: 2013-09-26
Abstract: Embodiments of the present invention relate to computer systems for transmitting or receiving and playing a plurality of data streams, where at least one of the data streams includes video data packets and/or audio data packets and at least one other data stream includes further data packets that are synchronized with the video and/or audio data packets. In particular embodiments, the further data stream includes haptic data packets that include haptic command data generated in real time with the video and/or audio data streams, where the haptic command data is provided to a haptic output device configured to replicate or approximate sensations through the output of one or more mechanical forces in synchronization with the playing of video and/or audio from the video and/or audio data streams.
Patent CA-2890645-A1 (CA)
Inventor: KUEPER ROLAND
IPC: E01H5/06
Filed: 2015-05-01
Abstract: The invention relates to a curbstone deflector (3) for protection of the lateral end region of a snow-clearing strip (2) attached to a snowplow clearing blade (1), which deflector has a round or polygonally rounded-off wear edge (3a) and is provided with a recess that surrounds the end region of the snow-clearing strip (2), which recess has a front support surface (3c) supported on the front side of the snow-clearing strip (2) from the front, and a lateral support surface (2b) supported on the side edge of the snow-clearing strip (2) from the side, wherein the front support surface (3c) can be braced against the front side of the snow-clearing strip (2) by means of a screw connection (4, 5). In order to be better able to absorb moments that occur when the curbstone deflector (3) impacts a fixed obstacle, in the case of such a curbstone deflector (3), the invention proposes that the expanse of the front support surface (3c) in the longitudinal direction of the snow-clearing strip is greater by at least 1.2 times, preferably by 1.5 times than the distance between the lateral support surface (3b) and the wear edge (3a) of the curbstone deflector (3).
Patent CA-2893987-A1 (CA)
Inventor: PERSSON JENS
IPC: G06Q50/02
Filed: 2013-12-06
Abstract: The resent invention relates to a system for gathering and assembling information based on data received from one or several mobile terminals, the system comprising: one or several mobile terminals, and a central processing unit. The data at least relates to a position, environmental information and a tool used by a user of the mobile terminal for carrying out an activity and the central processing unit is configured to: process said data, assemble a unique information based on said data, said unique information comprising optimized data for carrying out said activity.
Patent CA-2895374-A1 (CA)
Title: Device housing with fastener nesting provision
Inventor: XU GUOBIN
IPC: B65D69/00
Filed: 2015-06-22
Abstract: An electrical unit includes a mounting portion, which can define, in part an interior region. The mounting portion includes a plurality of item clamping elements.  The elements are displaced from one another to releasably support an item within the interior region. Items can be selected from a class which includes at least fasteners, wall anchors, and cable ties. First and second mounting holes are provided wherein a retainer, or wall anchor, can be removed from a respective clamping element and used to attach the unit to a selected mounting surface.
Patent CA-2895390-A1 (CA)
Title: Credit card holder with improved card ejector / dispenser
Inventor: VAN GEER RENE JOHAN
IPC: A45C11/18
Filed: 2013-12-17
Abstract: A holder for cards, comprising a housing (1) which tightly fits around a stack of at least three cards (2) and has at least one card opening (3) for locating and removing cards, while opposite the card opening (3) within the housing a card eject feature is provided such that the cards through the card opening (3) can be partly slid from the housing, which card eject feature is designed to move within the housing between a first and a second position and during said movement forces the cards to partly exit the housing. The holder has a feature to avoid jamming of the card eject feature while engaging the cards stack and forcing them to exit the housing, preferably allows the jamming element to deflect, e.g. since the jamming element keeps a sufficient gap.
Patent CA-2896333-A1 (CA)
Inventor: LIM HOU-SEN
IPC: A61F2/24
Filed: 2013-12-24
Abstract: The present invention relates to an apparatus (100) for folding or unfolding at least one medical implant (300) by using at least one tension thread (11, 11'), wherein the apparatus (100) includes a shaft (1) including a reception area for receiving the implant (300), a tensioning device for altering a shape of the foldable and/or unfoldable implant (300) by the tension thread (11, 11'), and a clamping mechanism for clamping at least one section of at least one of the tension threads (11, 11'). The present invention further relates to a set and a method.
Patent CA-2900721-A1 (CA)
Inventor: GHARABALLY SAM
IPC: G06Q30/06
Filed: 2009-04-25
Abstract: Improved approaches for submission, management and/or distribution of updates to digital products, such as application programs (software programs), with respect to an online product distribution site are disclosed. Updates to numerous digital products can be centrally managed in a uniform and computer-assisted manner so that updates can be efficiently distributed to appropriate users.
Patent CA-2902930-A1 (CA)
Title: Binder compositions that include a polyphenolic compound, an unsaturated compound, and a free radical precursor, and methods for making and using same
Inventor: WILLIAMSON BOBBY L
IPC: C08L61/04
Filed: 2014-03-12
Abstract: Binder compositions and methods for making and using same are provided. In at least one specific embodiment, the binder composition can include at least one polyphenolic compound, at least one unsaturated compound, and at least one free radical precursor. The unsaturated compound can have two or more unsaturated carbon-carbon bonds. At least one of the unsaturated carbon-carbon bonds can be a pi-bond that is not conjugated with an aromatic moiety and is capable of free radical addition.
Patent CA-2903085-A1 (CA)
Inventor: LIU JILI
IPC: H02J15/00
Filed: 2014-03-07
Abstract: A system for charging a capacitor used to power measurement-while-drilling equipment includes a power bus, which is electrically connected to the capacitor; a first pair of battery terminals; switching circuitry for electrically connecting the power bus to and disconnecting the power bus from the first pair of battery terminals; and a controller, for controlling the switching circuitry, which is configured to charge the capacitor by applying a first pulse width modulated control signal to control the switching circuitry. The first pulse width modulated control signal has a duty cycle selected such that the voltage of the first battery remains above a first minimum operating voltage while the capacitor is being charged.
Patent CA-2904453-A1 (CA)
Inventor: HILL MICHAEL DOUGLAS
IPC: D21F11/00
Filed: 2015-09-21
Abstract: A method for adjusting a papermaking process for producing rolls of convolutely wound web material having a machine direction (MD) and a cross-machine direction (CD) coplanar and orthogonal thereto is disclosed. The process improves the operating life of a papermaking belt used therefor.
Patent CA-2905537-A1 (CA)
Title: Widely tunable swept source
Inventor: JAYARAMAN VIJAYSEKHAR
IPC: G01B9/02
Filed: 2014-03-14
Abstract: A high-speed, single-mode, high power, reliable and manufacturable wavelength tunable light source operative to emit wavelength tunable radiation over a wavelength range contained in a wavelength span between about 950nm and about 1150nm, including a vertical cavity laser (VCL), the VCL having a gain region with at least one compressively strained quantum well containing Indium, Gallium, and Arsenic.
Patent CA-2905915-A1 (CA)
Title: Systems and methods for rapid setup of telephony communications
Inventor: EFRATI TZAHI
IPC: H04M7/00
Filed: 2014-03-12
Abstract: When an incoming communication is directed to a telephony device that is capable of conducting an IP based communication via an IP telephony system and a cellular-based communication via a mobile telephony service provider, the communication is initially setup as a cellular-based communication via the mobile telephony service provider. At the same time, an IP-based communication channel is setup between the telephony device and an IP telephony system. Once the IB-based communication channel is available, the communication is transitioned from the cellular-based communication channel to the IP based communication channel.
Patent CA-2908202-A1 (CA)
Title: Hemocompatibility modifiers for cross-linked polymeric material
Inventor: GOLOBISH THOMAS D
IPC: A61M1/34
Filed: 2014-03-31
Abstract: The invention concerns methods of treating blood, blood product, or physiologic fluid to provide at least one of (i) increasing shelf life of the blood, blood product or physiologic fluid, (ii) maintaining freshness of new blood, blood product or physiologic fluid, and (iii) removing undesirable molecules from the blood, blood product or physiologic fluid; said method comprising contacting said blood, blood product or physiologic fluid with a sorbent, said sorbent being primarily in a plurality of solid forms and comprising a cross-linked polymeric material having a plurality of at least one of (1) zwitterionic moieties and (2) oligo(ethylene glycol) moieties attached to the surface of said cross-linked polymeric material.
Patent CA-2909423-A1 (CA)
Title: Downhole adjustable steam injection mandrel
Inventor: WILLIAMSON JIMMIE ROBERT JR
IPC: E21B43/24
Filed: 2013-05-15
Abstract: A steam injection mandrel comprises a housing generally defining an axial flow bore and comprising one or more ports, an inner mandrel disposed within the housing, and a slot formed in the inner mandrel. The slot transitions at least three hundred sixty degrees about the longitudinal axis of the housing, and the steam injection mandrel is configured to provide fluid communication between the axial flow bore and the one or more ports through the slot.
Patent CA-2912567-A1 (CA)
Inventor: DEGEL VOLKER
IPC: B27L11/00
Filed: 2015-11-19
Abstract: A method and a device for adjusting a knife assembly of a knife ring to a predetermined knife projection, wherein the knife assembly is designed to be arranged in the knife ring at a chip angle cp, relative to the inside of the knife ring. The knife assembly is formed by a knife holding plate and a chipping knife which are positively connected with one another in a predetermined, relative target position. A knife assembly to be adjusted is provided, wherein the knife holding plate and the chipping knife are displaceable relative to one another. The knife holding plate is displaced in its plane, transversely to its direction of longitudinal extension towards its rear edge, against a first stop. The chipping knife is displaced in its plane against the stop surface of a second stop, until the predetermined knife projection has been reached
Patent CA-2913590-A1 (CA)
Title: Polymer film with renewable content
Inventor: LEUFGENS MARKUS
IPC: C08L23/06
Filed: 2014-05-29
Abstract: The present invention relates to polymer film having a multilayer structure, the multilayer structure comprising an inner polymer layer interposed between first and second outermost polymer layers, wherein: (i) the inner polymer layer comprises a melt blend of: (a) a starch containing polymer composition comprising polyethylene, thermoplastic starch, and one or more compatibilisers; (b) a metallocene polyethylene having a melt flow index in the range of 0.5 to 2.5 g/10min and a density in the range of 0.910 to 0.935 g/cm3; (c) polyethylene having a melt flow index in the range of 2 to 4 g/10min and a density in the range of 0.918 to 0.925 g/cm3; and (d) polyethylene have a melt flow index in the range of 0.05 to 0.2 g/10min and a density in the range of 0.948 to 0.955 g/cm3; (ii) the first and second outermost layers independently (a) comprise a metallocene polyethylene having a melt flow index in the range of 0.5 to 2.5 g/10min and a density in the range of 0.916 to 0.935 g/cm3, or (b) have a heat seal initiation temperature of no greater than 120°C, wherein at least one of the first and second outermost layers has a heat seal initiation temperature of no greater than 120°C.
Patent CA-2913626-A1 (CA)
Title: Surface-coated boron nitride sintered body tool
Inventor: TSUKIHARA NOZOMI
IPC: B23B27/20
Filed: 2014-06-05
Abstract: A surface-coated boron nitride sintered tool, wherein at least a cutting edge portion is provided with a cubic boron nitride sintered compact and a coating film which is formed on the surface of the cubic boron nitride sintered compact. The coating film comprises a layer (A) and a layer (B), and the layer (A) is configured of columnar grains having a grain size of from 10 nm to 400 nm (inclusive), while the layer (B) is configured of columnar grains having a grain size of from 5 nm to 70 nm (inclusive). In addition, the layer (B) is obtained by alternately laminating two or more kinds of compound layers having different compositions, and each compound layer has a thickness of from 0.5 nm to 300 nm (inclusive).
Patent CA-2918405-A1 (CA)
Inventor: STANLEY SCOTT KENDYL
IPC: B65B31/04
Filed: 2014-07-31
Abstract: Methods of forming flexible containers, the methods comprising joining together a first flexible material and a second flexible material, to form a joined material, using the joined material, at least partially forming a structural support volume and an expansion port in communication with the structural support volume, and by joining a third flexible material to the joined material, at least partially forming a product volume and a fill port in communication with the product volume.
Patent CA-2921085-A1 (CA)
Inventor: RAMALINGAM HARSHA
IPC: H04W4/24
Filed: 2011-03-17
Abstract: Techniques for providing friction-free transactions using geolocation and user identifiers are described herein. These techniques may ascertain a user's location based on a location of a mobile device. A transaction between the user and a merchant may be completed with zero or minimal input from the user based on the geolocation of the mobile device and the user identifiers. In some implementations, a transaction initiated earlier is completed when the mobile device arrives at the merchant. Additionally, a parent-child or similar relationship may be established between multiple devices. Security on the mobile device based may be provided by biometric identification and calculation of variance from regular movement patterns. Advertisements may be sent to the mobile device based on bids from merchants near to the mobile device. Promotions may be sent to the mobile device when more than a threshold number of mobile devices are located at the same merchant.
Patent CA-2921481-A1 (CA)
Title: Device for coupling pump light into a fibre and method for manufacturing such a device
Inventor: WEIGAND BENJAMIN
IPC: H01S3/094
Filed: 2014-08-26
Abstract: A device for laterally coupling pump light into a fiber. A fiber runs in a longitudinal direction, having an optically active medium to be pumped and a lateral wall running approximately in the longitudinal direction, and at least one light coupler, at least some part of which runs parallel to the fiber along the lateral wall. The light coupler Is an optical waveguide which is optically coupled to the fiber such that pump light propagating in the optical waveguide can be coupled into the fiber via the lateral wall. The efficiency of the pump light coupling Is improved by a plurality of windings of the fiber being located alternately with waveguides on a substrate. The pump light can be coupled into all waveguides simultaneously, for example by a prism.
Patent CA-2921661-A1 (CA)
Title: Distributeur de dose mesuree
Inventor: COATS ANDREW
IPC: A61M35/00
Filed: 2014-08-26
Abstract: L'invention concerne un distributeur de médicament ou de traitement médical, comprenant un tube doté d'une pluralité d'ouvertures permettant de pulvériser un traitement sur la peau d'une personne ou d'un animal et un récipient contenant le médicament ou un autre traitement médical.
Patent CA-2926220-A1 (CA)
Inventor: MITSCH FRANZ
IPC: F16F1/38
Filed: 2014-10-13
Abstract: The invention relates to an elastic bushing that has a novel damping system as a result of corresponding structural measures and arrangements, for the purpose of eliminating or reducing unwanted vibrations in planetary bearings, particularly planetary gears for planetary gearboxes. The invention also particularly relates to the use of such bushings, planetary gears or planetary gearboxes in machine parts and installations that only transmit low or zero torque, such as in wind turbines.
Patent CA-2926233-A1 (CA)
Title: Transmitter, receiver and methods for transmitting/ receiving synchronisation signals
Inventor: BERGGREN FREDRIK
IPC: H04W56/00
Filed: 2014-09-23
Abstract: A transmitter (110), a receiver (120) and methods (400, 600) therein, configured to transmit a first type of synchronisation signal, in M1 symbols ~~0<=i<=(M1 ¨ 1) and a second type of synchronisation signal in M2 symbols k j,0<=j<= (M2¨ 1) of a subframe (200), wherein M2 >=M1>=2. The transmitter (110) comprises a processor (520), configured to determine in which symbols l i the synchronisation signal of the first type is to be transmitted, and in addition configured to calculate in which symbols k j, the synchronisation signal of the second type is to be transmitted, by placing each of the M2 symbols k j at a symbol distance from an associated symbol l i, wherein said symbol distance between each of the M2 symbols k j and the respective associated symbol l i is equal for all of the M1 symbols l i in the subframe (200). The transmitter (110) also comprises a transmitting circuit (530) configured to transmit the synchronisation signals of the first type in the M1 symbols I i, and transmitting the synchronisation signals of the second type in the M2 symbols k j.
Patent CA-2927041-A1 (CA)
Inventor: FINE KENNETH DAVIN
IPC: A61K8/02
Filed: 2016-04-13
Abstract: In various implementations, a dental hygiene system may include a dental powder. The dental powder may include one or more compounds comprising calcium and/or magnesium. The dental powder may include one or more probiotics, in some implementations. The dental hygiene system (e.g., dental powder) may include bismuth subsalicylate. The dental hygiene system may include an applicator and the dental powder may be applied to the applicator. A user may use the dental hygiene system to improve a user's dental hygiene.
Patent CA-2928495-A1 (CA)
Inventor: LI BIN
IPC: H04N19/61
Filed: 2013-10-14
Abstract: La présente invention concerne des innovations dans un mode de prédiction de copie de bloc (BC) intrabloc permettant une prédiction BC intrabloc qui est plus efficace en termes de performance débit-distorsion et/ou d'efficacité de calcul de codage et de décodage. Par exemple, certaines desdites innovations concernent des façons de sélectionner plus efficacement des valeurs de vecteur de bloc (BV). D'autres innovations concernent des façons de coder/décoder plus efficacement des valeurs BV. Encore d'autres innovations se rapportent à des manières de réaliser un filtrage de dégroupage de bloc en boucle lorsqu'un bloc présente un mode de prédiction BC intrabloc, ou de réaliser une prédiction BC intrabloc lorsqu'une prédiction intrabloc contrainte est activée.
Patent CA-2931418-A1 (CA)
Inventor: LIN WEI-CHUNG
IPC: E02D5/38
Filed: 2009-12-08
Abstract: The present invention relates to a piling, comprising a pile that includes a pipe provided with a generally cylindrical shape, a first end, and a second end, a first end fitting located at the first end of the pipe, a second end fitting located at the second end of the pipe, the first end fitting is provided with an out-of-round shape that transmits torque and is dimensioned so that at least a portion fits within the second end fitting, and the second end fitting is provided with an out-of-round shape that transmits torque with at least a portion that fits about a portion of the first end fitting.
Patent CA-2931834-A1 (CA)
Title: Lower mill spaced cutting ring structure
Inventor: STOWE CALVIN J
IPC: E21B7/08
Filed: 2014-12-03
Abstract: The cutting structure on the lower mill is arrayed in rows that are preferably parallel. The cutting structure in each row is made sharper and more durable than prior designs with the objective of cutting the window higher than where the window mill started the window. The use of the rows increases the contact stress of the inserts on the casing inside wall because at any given time fewer and sharper inserts are cutting the casing wall to lengthen the window. As a row wears down the next row takes over to continue the cutting where the previous row was active and to further penetrate the casing wall. The cutout angle can also increase as this occurs. As a result a decreased insert density results in more effective casing wall cutting to extend the window to allow larger tools to exit into the window off the whipstock.
Patent CA-2932606-A1 (CA)
Inventor: KIRBY GLEN HAROLD
IPC: F01D5/28
Filed: 2014-12-03
Abstract: A method of depositing abradable coating on an engine component (10) is provided wherein the engine component is formed of ceramic matrix composite (CMC) and one or more layers, including at least one environmental barrier coating (14), may be disposed on the outer layer of the CMC. An outermost layer of the structure may further comprise a porous abradable layer (30, 130) that is disposed on the environmental barrier coating and provides a breakable structure which inhibits blade damage. The abradable layer may be gel-cast on the component and sintered or may be direct written by extrusion process and subsequently sintered.
Patent CA-2933307-A1 (CA)
Inventor: BUZZETTI ALEX
IPC: B60W50/14
Filed: 2014-12-09
Abstract: The present invention relates to a system (1) for estimating the driving style of a vehicle, comprising: - a device for measuring the longitudinal acceleration (ax) and lateral acceleration (ay) of a vehicle along a measuring path; - a memory module (7) in which pairs of the admissible limit values of the longitudinal and lateral accelerations are stored. Such values implement an admissible acceleration curve, closed in a longitudinal acceleration-lateral acceleration plane; - an elaboration module (6) configured for: - associating to each measured longitudinal acceleration - lateral acceleration pair of the vehicle a corresponding longitudinal acceleration - lateral acceleration pair on said admissible acceleration curve; - providing an indication of the driving style on the basis of the trend of position of the measured longitudinal acceleration - lateral acceleration pair with respect to the corresponding longitudinal acceleration - lateral acceleration pair on the admissible acceleration curve along the measuring path. The present invention also relates to a method for estimating the driving style of a vehicle.
Patent CA-2934338-A1 (CA)
Inventor: THOMPSON RICHARD
IPC: A41D13/06
Filed: 2016-06-29
Abstract: An athletic garment assembly for cushioning a user's heel includes a sock that may be worn by a user. A cushion is positioned on the sock such that the cushion may be aligned with the user's heel when the user wears the sock. The cushion is comprised of a resiliently compressible material. Thus, the cushion absorbs impact energy from the user's heel when the user wears the sock thereby enhancing physical comfort of the user's heel.