baber/WOPTO huggingface dataset:
Patent CA-2732872-A1 (CA)
Title: Method to screen high affinity antibody
Inventor: SCHRAEML MICHAEL
IPC: G01N21/55
Filed: 2009-08-25
Abstract: The current invention reports a method for producing an antibody comprising the steps of a) providing a plurality of hybridoma cells each expressing an antibody, b) determining the time dependent amount of said antibody bound to the respective antigen by surface plasmon resonance at different temperatures and different antibody concentrations, c) calculating with the time dependent amount determined in b) based on equations (II) to (XIII) at least the thermodynamic parameters (i) standard association binding entropy formula (A), (ii) standard dissociation binding entropy formula (B), (iii) standard binding entropy (.DELTA.S°), (iv) free standard binding enthalpy (.DELTA.G°), (v) standard dissociation free binding enthalpy formula (C), (vi) standard association free binding enthalpy formula (D), (vii) -T.DELTA.S°, (viii) dissociation rate constant k d, (ix) equilibrium binding constant K D, and (x) association rate constant k a, d) selecting a hybridoma cell producing an antibody with at least two of the following: i) a standard association binding entropy of less than 10 J/K*mol, ii) an absolute standard dissociation binding entropy of 100 J/mol*K or more, iii) an absolute standard binding entropy of 100 J/mol*K or more, e) producing an antibody by cultivating said selected cell under conditions suitable for the expression of said antibody and recovering said antibody from the
Patent CA-2733245-A1 (CA)
Inventor: SLAVEJKOV ALEKSANDAR GEORGI
IPC: F23C9/00
Filed: 2009-09-25
Abstract: A precombustor having a chamber having a first end and a second end, and an inlet configured to deliver a substantially parallel flow of solid fuel surrounded by oxygen at the first end. The first end further includes a recirculation step and the second end fluidly communicates with a furnace. The inlet and the recirculation step are arranged to form a recirculation zone of at least a portion of the solid fuel and the oxygen. A combustion system and method for operating a combustion system are also disclosed.
Patent CA-2738263-A1 (CA)
Title: Hydrocarbon synthesis reaction apparatus, hydrocarbon synthesis reaction system, and hydrocarbon synthesizing method
Inventor: ONISHI YASUHIRO
IPC: C10G2/00
Filed: 2009-09-25
Abstract: A hydrocarbon synthesis reactor in which a hydrocarbon compound is synthesized by the chemical reaction of synthesis gas comprising hydrogen and carbon monoxide as major components with a slurry obtained by suspending solid catalyst particles in a liquid.  The hydrocarbon synthesis reactor comprises: a reaction vessel which holds the slurry therein; a synthesis-gas introduction part which introduces the synthesis gas into the reaction vessel; and a synthesis-gas heating part which has been disposed in the synthesis-gas introduction part and with which the synthesis gas to be introduced into the reaction vessel is heated to or above the decomposition temperature of a carbonyl compound.
Patent CA-2740091-A1 (CA)
Inventor: MARCUS FRANK F
IPC: B65B31/04
Filed: 2009-10-09
Abstract: A gassing apparatus (10) including a composite gas flow screen having a plurality of respective screen elements (29, 31 and 33), at least one respective flow opening (37, 39, 41) therein, the cross-sectional areas of the respective flow openings in these respective elements decreasing in a downstream direction with respect to gas flow and at least one other screen element (3) having no flow opening. A nozzle (27) preferably produces a relatively high velocity central gas stream (57) with surrounding gas streams (49, 51, 53, 55) of decreasing velocity as they are spaced further away from the central gas stream (57). Methods and apparatus are described.
Patent CA-2741200-A1 (CA)
Inventor: DE RUIJTER THOMAS MARCELINA LOUIS
IPC: A61J3/00
Filed: 2009-11-05
Abstract: The invention relates to an apparatus for handling capsules in a capsule processing equipment, comprising - a hopper (25) for containing a bulk of capsules, said hopper having an upper portion with an upper inlet (31) for feeding the capsules; and - a conveying belt (37) for transferring the capsules from the hopper (25) within the processing equipment (1), said conveying belt (37) travelling in an inclined travel direction (D) for receiving capsules from the hopper (25), the belt (37) being provided with successive cavities adapted to accommodate a single capsule. The apparatus is adapted to singulate capsules in the cavities of the conveying belt (37) from the bulk, into a pre-defined and repeatable position. The invention also relates to a capsule processing equipment, such as an inspection equipment (1) or a capsule printing equipment comprising such an apparatus.
Patent CA-2742667-A1 (CA)
Title: Systems and methods employing time domain reflectometry
Inventor: HALL NELSON
IPC: H04B17/00
Filed: 2011-06-09
Abstract: Methods of testing at least a transmission line of interest within a group of transmission lines for anomalies using Time Domain Reflectometry are provided.  The testing methods set forth herein aim to improve, for example, the quality and accuracy of information collected when propagating signals along a length of transmission line in order to pinpoint specific anomalies. To achieve this and other benefits, the testing methods simultaneously impose, for example, pulses of equal magnitude and form onto a group of transmission lines, such as the phases cables of a three phase power transmission cable system. From this, at least one transmission line from the group is monitored for reflected signals caused by impedance change. An example TDR is also provided.
Patent CA-2749573-A1 (CA)
Inventor: SAWYER SCOTT
IPC: E21B47/06
Filed: 2010-02-09
Abstract: An apparatus and a process for wellbore characterization are disclosed, including:  separating, in a separation vessel, drilling mud from gas produced during drilling of a wellbore; transporting the separated produced gas from the separation vessel to a downstream process; and measuring at least one of a temperature, a pressure, a mass flow rate, and a volumetric flow rate of the separated produced gas during transport using one or more sensors. Properties of the gas separated from the mud may be used to determine characteristics of a wellbore.
Patent CA-2749820-A1 (CA)
Inventor: GUPTA AMIT
IPC: G06Q50/00
Filed: 2010-02-26
Abstract: Architecture for a communication system providing a user experience that includes a conversation environment and a meeting embodiment in a single application.    A navigation menu enables the user to select between multiple communications environments, including a conversations environment. Multiple conversation threads can be accessed in various conversation formats, including formats associated with instant messaging, group chat, a telephone call, voice, video, email, application sharing, or an online meeting. A meeting environment can be navigated for accessing one or more meetings.    Other suitable communications environments can be also be navigated from the same navigation menu, besides the conversation environment and meeting environment.  The communications system and application also includes a selection pane for displaying a list of the conversation threads or meetings, depending on the environment selected by the user. A preview pane can also be included in the communications system.
Patent CA-2749984-A1 (CA)
Inventor: WEABER CHRIS A
IPC: G06F3/041
Filed: 2010-01-21
Abstract: Electroactive transducers as well as methods of producing a haptic effect in a user interface device simultaneously with a sound generated by a separately generated audio signal and electroactive polymer transducers for sensory feedback applications in user interface devices are disclosed.
Patent CA-2750003-A1 (CA)
Inventor: NETTLES HEATHER
IPC: A61K9/16
Filed: 2010-01-22
Abstract: Described herein are improved microparticles. In one aspect, the microparticles comprise a first polymer and a second polymer wherein the second polymer is different than the first polymer. In further aspects, the microparticles comprise a bioactive agent encapsulated therein.
Patent CA-2752399-A1 (CA)
Title: Methods and apparatus for recycling glass products using submerged combustion
Inventor: CHARBONNEAU MARK WILLIAM
IPC: C03B5/00
Filed: 2011-09-15
Abstract: A method for recycling glass mat waste, wound rovings, and other products includes providing a source of glass mat, or a plurality of rovings, for example on a roll, and routing the glass mat or rovings into a submerged combustion melter. An unwind system and a pair of powered nip rolls, powered conveyors, or other arrangement may work in combination to provide a substantially consistent rate of material into the melter. The melter may operate under less than atmospheric pressure to avoid fumes escaping the melter. A slot in the melter allows ingress of the glass mat or rovings into the melter, and a glass mat former such as a folder may be used to ensure that the mat fits through the slot. Alternatively, the glass mat may be cut by a slitter prior to entering the slot.
Patent CA-2753054-A1 (CA)
Inventor: SALEHI-BAKHTIARI MANOUCHEHR
IPC: F16L17/02
Filed: 2011-09-23
Abstract: A pipe adaptor, inclusing an adaptor body; an axial passage; a socket connecting segment for connecting with a socket; a pipe connecting segment for connecting with a pipe; a first O-shaped sealing ring; and a second O-shaped sealing ring. The axial passage is disposed in the adaptor body. The first O-shaped sealing ring is disposed on the socket connecting segement for forming a sealed connection with the internal wall of the socket.  The second O-shaped sealing ring is disposed on the pipe connecting segment for forming a sealed connection with the internal wall of the pipe. A pipe connector including the pipe adaptor.
Patent CA-2753583-A1 (CA)
Inventor: DUNN WILLIAM
IPC: H04N7/173
Filed: 2010-02-24
Abstract: A system and method for distributing a plurality of unique streams of video data. Each stream of video data may be encoded with a unique identifier and each receiver may be associated with one of the unique identifiers. The streams of video data may be multiplexed onto a single cable and distribut-ed to the receivers using various networking techniques. A  re-ceiver may decode only the video stream for which it has been previously associated with. Once decoded the video stream may be displayed by an electronic display. The streams of video data may be in different resolutions and/or different frame rates from one another. The network may be in two-way communication with the internet so that a receiver's association with a particular stream of video data can be changed remotely.
Patent CA-2755178-A1 (CA)
Inventor: LIN RAY-LEE
IPC: H02M1/42
Filed: 2011-10-12
Abstract: The configurations of an electronic ballast are provided in the present invention. The proposed electronic ballast includes a filter circuit having a first and a second output terminals, a rectifier circuit having a first input terminal, a second input terminal coupled to the second output terminal of the filter circuit, and a first output terminal, and a continuous-conduction-mode charge pump PFC circuit including a first inductor having a first terminal coupled to the first input terminal and a second terminal coupled to the first output terminal of the filter circuit, a second inductor having a first terminal and a first capacitor having a first terminal coupled to the first terminal of the first inductor and a second terminal coupled to the first terminal of the second inductor.
Patent CA-2755208-A1 (CA)
Title: Counter
Inventor: BACON RAYMOND
IPC: G06M1/24
Filed: 2010-03-10
Abstract: The present invention provices a counter comprising: a first member disposed in at least a partial helical turn about a longitudinal axis of an entity whose movements and/or contents are to be counted, said first member having an indicium or indicia indicative of a count; a second member extending generally in the direction of said longitudinal axis, said second member being operatively disposed in overlapping relationship under and over one or more portions of said at least partial helical turn of said first member; and means to effect relative movement between said first and second members, said movement comprising a relative incremental rotation about said longitudinal axis.
Patent CA-2755602-A1 (CA)
Inventor: SMITH GREGORY MARK
IPC: B60L11/18
Filed: 2011-10-17
Abstract: An electric vehicle charging system including an electric vehicle charging station configured to provide power for a vehicle, an outdoor media installation functionally associated with the electric vehicle charging station, and a power source electrically connected with the electric vehicle charging station to provide power thereto.
Patent CA-2760565-A1 (CA)
Title: Universal sway bar link
Inventor: JULIEN JEAN-PIERRE
IPC: B60G21/055
Filed: 2011-12-01
Abstract: A universal sway bar link has an elongated rod member adapted to be cut to a chosen length.  A first rotula member including a main portion, a first releasable attachment means adapted to releasably connect to an end of the rod member, and a first suspension attachment means adapted to be releasably connected to a first suspension member of an automobile. A second rotula member fixedly attached to a second end of the rod member opposite the end used to attach the first rotula member, and including a main portion, and a second suspension attachment means adapted to be releasably connected to a second suspension member of the automobile.
Patent CA-2764254-A1 (CA)
Inventor: PETERSON ROBERT L
IPC: B65G65/23
Filed: 2012-01-13
Abstract: A material dumping system is suspendable by a single hoist line. A first hoist line pulley is attached to a forward attachment element on a dumping container so that the line can be wrapped under the first pulley to support the container. The hoist line extends from under the first pulley to a second pulley attachable to the hoist's support structure where it is wrapped over the second pulley to extend therefrom to a rearward attachment element on the dumping container. A selectively actuated hoist line brake permits rotation of both pulleys during normal raising and lowering of the dumping container with the container in a horizontal attitude. However, when it is desired to dump the contents of the container, the hoist line brake is actuated to prevent rotation of the second pulley while permitting rotation of the first pulley. The hoist line is then extended to tilt the container forward for dumping purposes.
Patent CA-2765483-A1 (CA)
Title: Tubular element of a fall pipe, fall pipe assembled from such elements, coupling between two such tubular elements and method for assembling the fall pipe
Inventor: GABRIEL JAN
IPC: F16L37/244
Filed: 2010-06-11
Abstract: The invention relates to a tubular element of a fall pipe used for the purpose of depositing materials underwater from a fall pipe vessel. The fall pipe element comprises a male and a female coupling part for coupling to another element of the same form. The coupling parts are provided on respectively an outer periphery and inner periphery thereof with an annular flange which is divided in peripheral direction into segments which leave recesses clear therebetween. For coupling purposes segments of a male coupling part are placed through recesses of a female coupling part and slid by rotation under segments of the female coupling part. The invention likewise relates to a fall pipe and a method for assembly thereof. The fall pipe is particularly suitable for depositing material at great water depth.
Patent CA-2767245-A1 (CA)
Inventor: OLSHANSKY VADIM
IPC: H04W12/08
Filed: 2010-07-02
Abstract: The present disclosure is directed to providing a network user the ability to travel between different zones or locations within a network environment, such as, for example, a hospitality location, without requiring a user to re-login to the new location, while requiring a user to re-login to other locations within the network environment.
Patent CA-2768304-A1 (CA)
Title: Orthopedic implants system including a variable axis locking mechanism
Inventor: LEWIS DEREK S
IPC: A61B17/80
Filed: 2010-07-15
Abstract: An orthopedic Implant system including an implant having a through opening with internal threads and a locking mechanism assembly to allow locking of a fastener. The assembly Includes a looking Insert, having threads which mate with the threads of the through opening, a smooth opening that forms a torque driving recess, and an annular flange. A variable locking fastener has a head portion with external threads of a harder material than that which forms the through opening of the Insert so that the threads of the fixator will deform the insert to lock the fixator In a desired position relative to the implant. The implant system further includes at least one of a fixed angle locking fastener and or a variable angle non-locking fastener, as well as a fastener driver that has a variable angle drive tip and a depth limiting sleeve.
Patent CA-2769524-A1 (CA)
Title: Vertical drum drier
Inventor: DULL BOB JAY
IPC: A23N12/08
Filed: 2010-07-29
Abstract: A method and apparatus for drying produce in a centrifugal drier is described. The drier includes a housing and a drum configured to receive a multi- volume basket. The method includes loading produce into a first volume and a second volume of the multi- volume basket. The basket may include perforated walls, a closed lower end, and an open upper end. The interior volume of the basket is divided into at least a first volume and a second volume by a perforated inner divider that is oriented concentrically to the basket walls. The first volume is disposed inside the inner divider. The second volume is disposed between the inner divider and the basket walls. A drive assembly rotates the drum and the basket, loaded with produce in the first and second volumes, to cause fluids to drain out of the produce to yield dried produce.
Patent CA-2769621-A1 (CA)
Inventor: TORVESTAD JAN CHRISTIAN
IPC: F03B13/26
Filed: 2010-07-19
Abstract: A water current power plant (10) for placement under water is described, comprising several sails or wings (12) that are fastened to a rotary endless chain (14) running between opposite facing, respective turning discs (24), with the endless chain (14) being forced round by thrust of the wings (12) under the influence of the surrounding water, and, at least, one generator (60) for the generation of electric energy that is connected with the endless chain (14). The turning discs (24) are mounted in respective frames (16, 18) that can be anchored, and the endless chain (14) runs freely between the frames (16, 18) and round the turning discs (24) and a drive gear (28) is connected to, at least, one of the turning discs and is connected to a universal coupling (50), with said generator (60) being connected to the universal coupling (50).
Patent CA-2771892-A1 (CA)
Title: Polymer adhesive film for directed cellular growth
Inventor: KAIGLER DARNELL SR
IPC: A61F13/02
Filed: 2010-08-26
Abstract: The described embodiments relate to a polymer adhesive film having a micro-pattern arranged on a first surface of the polymer adhesive film for application to wounded tissue to promote directional cell growth. The micro-pattern is sized to allow cells of the wounded tissue to grow directionally within the micro-pattern to promote rapid and complete healing.
Patent CA-2774341-A1 (CA)
Inventor: DUNUWILA DILUM
IPC: C07C55/10
Filed: 2012-04-04
Abstract: A method of producing succinic acid (SA) includes providing fermentation derived diammonium succinate (DAS) containing solution, converting the DAS containing solution to a solution containing a half-acid, half-salt of succinic acid (MXS) by reactive evaporation, crystallizing MXS from the MXS containing solution by cooling and/or evaporative crystallization, converting MXS to SA by biopolar membrane electrodialysis, anion exchange, cation exchange, or a combination thereof, and crystallizing SA from SA the containing solution generated during conversion of the MXS to SA by cooling and/or evaporative crystallization.
Patent CA-2774894-A1 (CA)
Title: Client agnostic spatial workflow form definition and rendering
Inventor: STEVENSON DAVID
IPC: G06F9/44
Filed: 2012-04-20
Abstract: A method for building client agnostic, discoverable service oriented workflow forms for collecting spatial data input composed of spatial features and metadata is described that permits a workflow engine to export a user-defined spatial workflow represented as a service and described as XML. This workflow is composed of numerous spatial and non-spatial workflow activities chained together and includes forms for collecting user input. These forms are described using XML and can be rendered on clients irrespective of their user interface technology.
Patent CA-2775294-A1 (CA)
Inventor: HO KAM WAH
IPC: C08K5/527
Filed: 2012-04-24
Abstract: Polyethylene is often stabilized with the combination of a primary antioxidant (such as a hindered phenol, a hydroxylamine or a lactone) and a secondary antioxidant (such as a phosphonite, a monophosphite, or a diphosphite). The diphosphite additives are not completely compatible with "linear" polyethylene. This results in "blooming" of the diphosphite to the surface of the finished polyethylene part or polyethylene film. The use of a preblend of ethylene vinyl alcohol (EVOH) and diphosphite mitigates this problem.
Patent CA-2775551-A1 (CA)
Inventor: MACDONALD JEFFREY DEAN
IPC: B25B13/46
Filed: 2012-04-30
Abstract: An open-ended wrench characterized by having a ratcheting head at each end which is rotatively supported or held directly by the elongated main body having pawls which are spreadable and may be disengaged from the teeth on the ratchet wrench head allowing it to freely spin and disengage from a tightened hose assembly.  A  partially exposed sprocket at each ratchet head allows rotation up to 55 degrees in either direction from its starting point, enabling it to be engaged with, or disengaged from, a nut, bolt, or hose-fitting more easily in a tight space. This wrench comprises an elongated main body having a 'C'-shaped 'C'-channel at each end forming an annular recess around and rotatively holding the corresponding flange on the outer periphery of the ratchet wrench head. A pair of pawls attached to a mounting pin in the elongated main body extend into the annular recess at diametrically opposed points relative to the corresponding ratchet wrench head may be easily spread with the pull of a spring-loaded button located toward each end of the elongated main body.
Patent CA-2779943-A1 (CA)
Title: A plant nutrient obtained from the rice husk and a process of preparation thereof
Inventor: YANDAPALLI DURGA PRASAD
IPC: C05D9/02
Filed: 2010-11-04
Abstract: The present invention relates to a plant nutrient comprising an extract of rice husk having dissolved silica 5 to 20 % and a process for obtaining the same, wherein the alkali treatment with rice husk is affected with adding hydrogen peroxide to the reaction mixture, resulting rice agropolymer with low silica.
Patent CA-2781600-A1 (CA)
Inventor: MCNEW JUSTIN PAUL
IPC: H04W74/08
Filed: 2010-02-10
Abstract: A system and method for discontinuous wireless communication. The system and method include estimating a first likelihood of channel collisions at start of a discontinuous channel interval, wherein the estimated likelihood of collision is increased when a transmission failure is detected during a portion of one or more previous channel intervals; setting a size of a contention transmission window at start of a current channel interval, according to the first estimated likelihood of channel collisions; estimating a second likelihood of channel collisions for a next channel interval; and dynamically changing the size of the contention transmission window for the next channel interval, according to the second estimated likelihood of channel collisions.