baber/WOPTO huggingface dataset:
Patent CA-2803375-A1 (CA)
Title: Ensemble de preparation de reactif
Inventor: PEARCY TIMOTHY
IPC: B67D7/60
Filed: 2011-06-29
Abstract: L'invention porte sur un ensemble de préparation de réactif, lequel comprend un corps et une chambre de réaction adjacente au corps, la chambre de réaction contenant intérieurement un réactif tel qu'un réactif lyophilisé. Un orifice d'accès est engagé dans la chambre de réaction et l'orifice d'accès est configuré pour recevoir un instrument. Un opercule s'étend en travers d'une partie de la chambre de réaction et de l'orifice d'accès. Un ensemble de reconstitution est accouplé au corps de façon mobile. L'ensemble de reconstitution comprend un plongeur, une seringue et un piston. Le plongeur est accouplé de façon mobile au corps. La seringue est sélectivement mise en coopération avec le plongeur. La seringue comprend un réservoir de solution contenant une solution et le mouvement de la seringue perce l'opercule. Le piston est sélectivement mis en coopération avec le plongeur et le piston est accouplé de façon mobile dans la seringue. Le mouvement du piston poussant la solution dans la chambre de réaction.
Patent CA-2804950-A1 (CA)
Inventor: TAMARESELVY KRISHNAN
IPC: C08L33/02
Filed: 2011-07-07
Abstract: Disclosed are blends of acrylic polymers comprising at least one crosslinked acrylic copolymer and at least one linear acrylic copolymer. The acrylic polymer blends surprisingly provide desirable rheological, clarity, and aesthetic properties in aqueous surfactant containing compositions, particularly at low pH.
Patent CA-2806540-A1 (CA)
Inventor: PROULX TIM
IPC: H04R17/02
Filed: 2011-08-03
Abstract: Implantable piezoelectric polymer film microphone apparatus and methods are described for use as an integral component of a hearing augmentation device system. The piezoelectric polymer film can be polyvinylidene fluoride ("PVDF"). Generally, a piezoelectric polymer film serves as the sensor that is well matched to tissue and which directly converts to an electrical signal by the piezoelectric effect vibration signals which are received through the tissue in which the piezoelectric polymer film microphone is implanted.
Patent CA-2809334-A1 (CA)
Inventor: SPIES GERD
IPC: B66C7/08
Filed: 2011-09-05
Abstract: The invention relates to an arrangement of a rail (2) for suspended conveyors or suspended cranes and a slip contact holder (39) mounted thereon, wherein the rail (2) comprises a profile body (23) and a profile head (22) connected thereto and disposed above the profile body (23), wherein the profile body (23) is C-shaped in cross section, forms a hollow space for chassis, and has a slit (31) open to the bottom, and the profile head (22) comprises upper, substantially horizontal profile walls (29a, 29b) and the slip contact holder (39) is disposed within the hollow space (H) and attached to the upper profile walls (29a, 29b). In order to produce an arrangement providing simple and secure attachment of the slip contact, the invention proposes that a plurality of punchouts (41) are disposed in the upper profile walls (29a, 29b), disposed in at least one row and at regular, repeated distances as seen in the longitudinal direction of the rail (2), and barb-like catch pawls (42) are disposed on the slip contact holder (39) and engage with the punchouts (41) in order to attach thereto.
Patent CA-2809709-A1 (CA)
Inventor: YANPING LIU
IPC: F21S4/28
Filed: 2013-03-14
Abstract: The present invention relates to an apparatus to a rotational mounting for a LED linear light comprising a base plate adapted for attachment to a surface and a rotating connection member. The rotating connection member is attached to the base plate by a hinge means to permit rotation of the rotating connection member relative to the base plate. When attached to the housing of an LED linear light, rotation of the rotating connection member relative to the base plate, the illumination direction of the LED linear light is changed.
Patent CA-2810661-A1 (CA)
Inventor: KIM EUN SUN
IPC: H04W84/12
Filed: 2011-09-09
Abstract: A method of cipher communication for management frame performed by station in wireless local area network system is provided. The method includes obtaining a first pseudonoise code sequence(PN) for a plaintext Medium Access Control(MAC) protocol data unit(MPDU), constructing an additional authentication data (AAD) by using fields in a header of the plaintext MPDU, constructing a Nonce value from the PN, an Address 2 and a Priority field in the header of the plaintext MPDU, generating a enrypted MPDU from the plaintext MPDU by using a temporal key, the AAD, and the Nonce value, and transmitting the enrypted MPDU to a peer station, wherein the plaintext MPDU is a management frame including a sequence number field, the sequence number field including access category field indicating category of data included in the plaintext MPDU, and the Nonce value includes a priority field matched with the access category field.
Patent CA-2810970-A1 (CA)
Inventor: WESSBERG JOHAN
IPC: E21B21/02
Filed: 2011-09-08
Abstract: A neck adapter (2) comprises an elongated body (4), with an outer surface and an inner surface. A first part (17) of the outer surface is provided with a first corrosion protecting coating and a second part of the outer surface and/or the inner surface is provided with a second corrosion protecting coating. The first and second corrosion protecting coatings constitutes different material. Further a rock drill comprising a neck adapter (2) and a method to corrosion protect a neck adapter (2) is presented.
Patent CA-2812420-A1 (CA)
Title: Hardfaced wearpart using brazing and associated method and assembly for manufacturing
Inventor: CHURCHILL ROBIN KERRY
IPC: B05D3/02
Filed: 2012-04-05
Abstract: An article, such as a hardfaced wearpart, includes a substrate, a sheet metal shell connected to the substrate to define a cavity between the surface of the substrate and the shell, and a composite material filling the cavity and forming a coating on at least a portion of the surface of the substrate, the composite material including a hard particulate material infiltrated with a metallic brazing material. The shell may be connected to the substrate by welding or brazing to the substrate, and may wear away during use. The shell and the substrate may be used as part of an assembly for producing the article, where the shell is used as a mold for forming the composite material by filling the shell with the hard particulate material and subsequently infiltrating with the brazing material.
Patent CA-2815437-A1 (CA)
Inventor: DASCALU AVI
IPC: A61K31/4045
Filed: 2010-10-22
Abstract: The present invention provides for a composition comprising a tryptamine based drug that acts as a 5-hydroxytryptamine-1 inhibitor in an amount sufficient to reduce the effects of psoriasis and wherein the composition is formulated for topical or oral administration.
Patent CA-2816576-A1 (CA)
Inventor: ASHTON PAUL
IPC: A61K9/00
Filed: 2011-11-01
Abstract: This invention discloses bioerodible devices, such as implants for delivering therapeutic agents, particularly large molecules such as proteins and antibodies, in a controlled manner. The devices comprise a porous silicon-based carrier material impregnated with the therapeutic agent. The device may be used in vitro or in vivo to deliver the therapeutic agent, preferably in a controlled fashion over an intended period of time such as over multiple days, weeks or months. The device may be used for treating or preventing conditions of a patient such as chronic diseases.
Patent CA-2817998-A1 (CA)
Inventor: DEANGELIS DOUGLAS J
IPC: G08B13/14
Filed: 2011-11-21
Abstract: Systems and methods track a first object when continuous tracking information for the first object is not available. The systems and methods detect when the tracking information for the first object is not available. A last time of a last determined location of the first object is determined and a second object closest to the last determined location at the last time is determined. The location of the first object is associated with a location of the second object if tracking information for the first object is not available. Proximity of the first object to the second object may also be detected and used to associate the location of the first object to the second object. An ID of a tracking tag is automatically associated with an ID of an object to which it is attached.
Patent CA-2818980-A1 (CA)
Inventor: NOVITSKY MICHAEL R
IPC: B21B17/10
Filed: 2011-11-30
Abstract: A pipe element has a circumferential shoulder at one end. The shoulder has an outer diameter greater than the outer diameter of the pipe element. A groove is positioned adjacent to the shoulder. The groove has a floor surface with an outer diameter less than the outer diameter of the pipe element. A bead is positioned contiguous with the groove. The bead has an apex with an outer diameter greater than the outer diameter of the pipe element. A combination of roller tools is used to cold work pipe elements and impart a desired shape to the sidewall in one method of manufacture. In another method, a spin forming tool is revolved in an orbit of increasing diameter within the pipe element captured within a die.
Patent CA-2820154-A1 (CA)
Title: Connection assembly for a base and a cabinet assembly for an ice maker
Inventor: MEYERS JOHN P
IPC: F25D23/00
Filed: 2013-07-05
Abstract: A connection assembly is disclosed for an ice maker that includes a base having a rail and a cabinet assembly having a glide. The glide slides onto the rail to removably connect the base and the cabinet assembly while aligning the cabinet assembly vertically and horizontally relative to the base. Preferably, the rail and glide have complementary geometries wherein the base and rail fit together such that the complementary geometries limit the relative vertical and horizontal movement of the rail and the glide to each other. In alternative configurations, the base may have a glide and the cabinet may have a rail. The connection assembly may also include a stop limiting the relative linear movement between the rail and the glide, further assuring proper alignment of the cabinet and the base. The connection assembly may also include a locking mechanism limiting relative linear movement of the base and the cabinet.
Patent CA-2822835-A1 (CA)
Inventor: BURI MATTHIAS
IPC: C09C3/10
Filed: 2011-12-22
Abstract: The process relates to mineral material slurries used in concrete, sealants, paper, paint or plastic applications, wherein the surface of the wet mineral matter slurry displays an increased whitening.
Patent CA-2825816-A1 (CA)
Inventor: DEFAUW JEAN MARIE
IPC: A61K31/135
Filed: 2012-01-13
Abstract: Provided are analgesic compounds, and salts thereof, of formula: ( I ) wherein A is: ( A ) Additionally, pharmaceutical formulations and methods of use employing the above compounds are provided.
Patent CA-2825846-A1 (CA)
Inventor: FUNG ELKIN NG
IPC: H04W4/06
Filed: 2012-02-01
Abstract: Systems and methods of multi-participant interactive experiences are disclosed. Participants located location can interact with one another and share gaming, educational and other experiences. The system includes a coordination node to coordinate experiences between participants and one or more of interactive nodes. At each interactive node there is a main display that shows shared information to each of the participants and to other viewers. Each of the participants also uses a personal controller such as a smart phone which has a personal display. Information that is specific to the participant can be displayed on the personal controller.
Patent CA-2828652-A1 (CA)
Inventor: BOONEFAES TOM
IPC: G01N21/33
Filed: 2012-02-29
Abstract: L'invention concerne un procédé d'analyse de données spectrophotométriques UV-VIS d'un échantillon comprenant de l'ADN et/ou de l'ARN. Le procédé comprend la réception de données spectrophotométriques UV-VIS, l'ajustement des données spectrophotométriques UV-VIS, en prenant en compte au moins un spectre représentatif d'une paire de bases étant l'une quelconque de adénine-thymine (AT) ou guanine-cytosine (GC) ou adénine-uracile, et la déduction, à partir de l'ajustement, d'une quantification d'une quantité d'ADN et/ou d'ARN.
Patent CA-2830211-A1 (CA)
Inventor: WEISMAN PAUL THOMAS
IPC: A61L15/26
Filed: 2012-03-12
Abstract: A disposable absorbent article having a structured fibrous web, with thermally stable, hydrophilic fibers that are thermally bonded together using heat provides a base substrate that is thermally stable. The base substrate is textured via mechanical treatment to increase its thickness and optionally modified via over bonding to improve its mechanical and fluid handling properties. The structured fibrous web provides optimal fluid wicking and fluid acquisition capabilities and is directed toward fluid management applications. The structured fibrous web has a bio-based content of about 10% to about 100% using ASTM D6866-10, method B.
Patent CA-2833775-A1 (CA)
Inventor: BAKALE ROGER P
IPC: C07F5/02
Filed: 2012-06-21
Abstract: The invention provides boronic esters of Formula (I) wherein R is H or methyl, and methods for the preparation and purification thereof.
Patent CA-2835621-A1 (CA)
Title: Devices and methods for transmitting and receiving an ultra high definition video stream
Inventor: CHOE JEEHYUN
IPC: H04N7/24
Filed: 2012-05-21
Abstract: Abstract: The present invention provides a video stream transmitting device, a video stream receiving device, a video stream transmitting method, and a video stream receiving method. According to one embodiment of the present invention, provided is a video stream transmitting method which comprises the steps of: sampling an UHD video steam to divide the sampled UHD video stream into at least one viewable HD video sub-stream, and encoding each of the divided at least one HD video sub-stream; performing a multiplexing process, including the at least one HD video sub-stream and signaling information which indicates a relation between the UHD video stream and the at least one HD  video sub-stream; and transmitting the multiplexed at least one HD video sub-stream and signaling information.
Patent CA-2836081-A1 (CA)
Title: Web lifter/stabilizer and method
Inventor: ANDERSON KIM A
IPC: B05C3/132
Filed: 2012-06-04
Abstract: Web lifter and/or stabilizer and method of lifting and/or stabilizing a travelling web and coating a web. The device creates a web hold down force via a negative pressure slot at its exit side, which draws the web down against the surface on the entry side. The device can be actuated to move the web relative to slot die coater off the die lips and stop the application of slurry to the web, thereby creating uncoated regions on the web surface. The device can be actuated to move the web back into contact with the coater to start the application of slurry to the web, creating coated regions on the web surface. Web lifting can be accomplished by rotating the device in first and second directions to lift the web off of the slot die coater and return the web back into contact with the coater.
Patent CA-2839377-A1 (CA)
Inventor: GAN ZHENWEI
IPC: E21B34/12
Filed: 2012-06-21
Abstract: Provided is a slip-on fracturing component comprising: a composite sleeve and an opening tool, the composite sleeve and opening tool being able to open the composite sleeve by means of the automatically matching teeth disposed on each. Provided is a slip-on fracturing device comprising a plurality of composite sleeves and an opening tool wherein only a single matching configuration is possible between the tool and the sleeves. Also provided is a method for using the slip-on fracturing device.
Patent CA-2839577-A1 (CA)
Title: Materials and methods for determining sensitivity potential of compounds
Inventor: SCHOFIELD EMMA
IPC: G01N33/50
Filed: 2012-06-18
Abstract: The invention concerns in vitro proteomic analysis of cells to determine the sensitizing potential (including allergic potential) of compounds on said cells. Several protein markers are provided that allow assays to be performed to determine whether a chemical has a sensitizing potential of contact and/or respiratory sensitizers.
Patent CA-2841343-A1 (CA)
Inventor: PERENTES ALEXANDRE
IPC: A47J31/06
Filed: 2012-07-12
Abstract: A receptacle holding unit (1) for a device for preparing a beverage from an ingredient contained in a receptacle (2) comprises: -a first part (10) with a first engagement arrangement (11); -a second part (20) that has a second engagement arrangement (21) pivotally movable relative to the first engagement arrangement (11) about a longitudinal axis (1') between a closed position for holding the receptacle in such unit and an open position for inserting the receptacle into such unit and/or for removal therefrom; and -a piercing device (20C) having at least one piercing element (29) for piercing the receptacle (2), this device being assembled to and held by the second part. At least one piercing element (29) is off this axis (1') and is angularly fixed relative to the first part (10) about this axis (1') when the second engagement arrangement (21) is pivotally moved relative to the first engagement arrangement (11) about this axis (1') between the closed and open positions.
Patent CA-2844078-A1 (CA)
Title: Method and apparatus for generating 3d audio positioning using dynamically optimized audio 3d space perception cues
Inventor: ANTONELLIS DARCY
IPC: H04R5/00
Filed: 2011-09-13
Abstract: An apparatus generating audio cues for content indicative of the position of audio objects within the content comprising: an audio processor receiving raw audio tracks for said content and information indicative of the positions of at least some of said audio tracks within frames of said content, said audio processor generating corresponding audio parameters; an authoring tool receiving said audio parameters and generating encoding coefficients, said audio parameters including audio cue of the position of audio objects corresponding to said tracks in at least one spatial dimension; and a first audio/video encoder receiving an input and encoding said input into an audio visual content having visual objects and audio objects, said audio objects being disposed at location corresponding to said one spatial position, said encoder using said encoding coefficients for said encoding.
Patent CA-2844852-A1 (CA)
Inventor: GE YU
IPC: C07D417/14
Filed: 2012-08-08
Abstract: Provided is a PIM kinase inhibitor as represented by formula (I), wherein E, J, Q, X, Y, Z, and m are defined in claim 1. The PIM kinase inhibitor of the present invention is used for preparing medicines for treating and preventing cancers, autoimmune diseases, allergic diseases, atherosclerosis and anti-organ transplant rejection reactions.
Patent CA-2844890-A1 (CA)
Title: Apparatus for dispensing and identifying product in washrooms
Inventor: GOERG CHARLES H
IPC: A47K10/32
Filed: 2005-11-28
Abstract: An apparatus for the dispensing of product is provided. The apparatus includes a dispenser that is configured for dispensing product and a sensor in communication with an electrical circuit carried by the dispenser. The sensor is configured for detecting identification information about the product when the electrical circuit is completed by the product. Additional exemplary embodiments are also provided in which the sensor operates through optical detection, smell, physical contact with the product, or vibration instead of or in addition to the completion of an electrical circuit.
Patent CA-2847955-A1 (CA)
Title: Method for preparing mattresses for shipment and stack of mattresses prepared using such method
Inventor: ANDRIA NIAINA
IPC: B65D85/07
Filed: 2014-03-31
Abstract: An assembly of stacked mattresses and a method for preparing such an assembly are provided. The assembly of stacked mattresses comprises a first pallet, a second pallet, a plurality of mattresses positioned between the first pallet and the second pallet and straps coupling the first pallet to the second pallet, the plurality of mattresses being in a compressed state between the first pallet and the second pallet and the straps restraining expansion of the plurality of mattresses. The second pallet is comprised of a supporting member and a plurality of elongated reinforcing members extending across the supporting member, at least some of the reinforcing members including respective strap guiding members extending longitudinally along the elongated reinforcing member. At least some of the straps engage respective ones of the strap guiding members of the plurality of elongated reinforcing member of the second pallet so that displacement of the straps is constrained by the strap guiding members. In accordance with another aspect, a pallet for using in shipping bedding products is provided.
Patent CA-2848028-A1 (CA)
Title: Medium carbon steel sheet for cold working and method for manufacturing the same
Inventor: TAKEDA KENGO
IPC: C21D8/02
Filed: 2011-09-22
Abstract: A medium carbon steel sheet for cold working has a hardness of 500 to 900 HV inclusive when the steel sheet is subjected to a high-frequency quenching in such a manner that the temperature of the steel sheet is raised at an average heating rate of 100°C/sec, the temperature of the steel sheet is then held at 1000°C for 10 seconds and the steel sheet is then rapidly cooled to room temperature at an average cooling rate of 200°C/sec, and comprises, in mass%, 0.30 - 0.60% of C, 0.06 - 0.30% of Si, 0.3 - 2.0% of Mn, 0.03% or less of P, 0.0075% or less of S, 0.005 - 0.10% of Al, 0.001 - 0.01% of N, 0.001 - 0.10% of Cr, and a remainder made up by Fe and unavoidable impurities, wherein the average diameter (d) of a carbide is 0.6 µm or less, the spheroidizing ratio (p) of the carbide is 70% or more and less than 90%, and the average diameter (d) (µm) of the carbide and the spheroidizing ratio (p) (%) of the carbide fulfill the following formula: d = 0.04×p-2.6.
Patent CA-2848980-A1 (CA)
Title: Ultraviolet light absorbing materials for intraocular lens and uses thereof
Inventor: REBOUL ADAM
IPC: C08F220/28
Filed: 2012-09-14
Abstract: A method for reducing the transmittance of ultraviolet radiation through an intraocular lens to 10 % or less at 370 nm by (a) polymerizing a mixture comprising: at least one first monomer and a second monomer comprising a trisaryl-1,3,5-triazine moiety, (b) forming an optic portion from the copolymer wherein the second monomer is present in about 0.10 to about 0.20 percent by weight of the overall polymer and wherein the optic portion of the intraocular lens displays essentially the same physical properties such as, for example, refractive index as the optic portion of the intraocular lens formed from the polymerized mixture of (a) without the second monomer, but otherwise identical conditions. Additionally, a method for preventing the transmittance of at least 90% of ultraviolet radiation at 370 nm through a foldable intraocular lens comprising: (a) incorporating a monomer comprising a 4-(4,6-diphenyl-1,3,5-triazin-2-yl)-3-hydroxyphenoxy moiety into at least one polymer and (b) forming the polymer into a material suitable for use as an intraocular lens, wherein the monomer comprising a 4-(4,6-diphenyl-1,3,5-triazin-2-yl)-3-hydroxyphenoxy moiety comprises 0.10 to 0.15 weight percent of the overall dry polymer.