baber/WOPTO huggingface dataset:
Patent CA-2790423-A1 (CA)
Inventor: PERRY THOMAS WILLIAM
IPC: F28D1/04
Filed: 2011-02-18
Abstract: A heat fin includes first and second halves, each half including a curved portion configured to partially surround a pipe, and a plurality of planar portions spaced generally evenly from one another. Each of the planar portions extends outwardly from the curved portion and generally runs along the entire length of the respective half it is part of. The first and second halves are configured to be bolted to one another around a pipe. A system includes a large scale container having product contained therein, an internal coil within the large scale container having a heating medium flowing therethrough, and a heat fin secured to the internal coil. The heat fin increases heat transfer from the heating medium flowing through the internal coil into the product contained in the large scale container.
Patent CA-2799400-A1 (CA)
Title: Indirect temperature control of froth separation unit in paraffinic froth treatment
Inventor: HYNDMAN ALEXANDER WILLIAM
IPC: C10G1/04
Filed: 2004-01-08
Abstract: Processes and apparatus for the treatment of product streams from mineral processing operations, including the treatment of tailings which result from oil sand processing operations. The processes and apparatus relate to paraffinic froth treatment, including adding paraffin to froth; separating into diluted bitumen and diluted tailings; separating the diluted tailings into solvent and tailings;  and recycling a portion of the tailings to combine with the diluted tailings prior to introduction into the separator to regulate the temperature of the solvent recovery separator.
Patent CA-2801647-A1 (CA)
Inventor: SCHOONEVELD-BERGMANS MARGOT ELISABETH FRANCOISE
IPC: C12P19/14
Filed: 2011-06-23
Abstract: The invention relates to a polypeptide comprising the amino acid sequence set out in SEQ ID NO: 2 or an amino acid sequence encoded by the nucleotide sequence of SEQ ID NO: 1, or a variant polypeptide or variant polynucleotide thereof, wherein the variant polypeptide has at least 73% sequence identity with the sequence set out in SEQ ID NO: 2 or the variant polynucleotide encodes a polypeptide that has at least 73% sequence identity with the sequence set out in SEQ ID NO: 2. The invention features the full length coding sequence of the novel gene as well as the amino acid sequence of the full-length functional polypeptide and functional equivalents of the gene or the amino acid sequence. The invention also relates to methods for using the polypeptide in industrial processes. Also included in the invention are cells transformed with a polynucleotide according to the invention suitable for producing these proteins.
Patent CA-2805080-A1 (CA)
Inventor: MUSSALO JOUNI
IPC: F04D27/02
Filed: 2011-07-04
Abstract: Method for controlling an automatic stall-prevention of a rotation-speed- regulated centrifugal fan. What is essential in the invention is that the control automatics is controlled by means of the automation system of the process, in which control automatics stalling is detected from a function of the electric current, voltage and frequency going to the motor of the centrifugal fan.
Patent CA-2805232-A1 (CA)
Inventor: MEN YURI
IPC: B23C5/10
Filed: 2011-07-20
Abstract: A milling cutter (10) includes a cutter body (12) and at least three circumferentially spaced insert pockets (18), axially offset one with respect to the other, each having a replaceable cutting insert (20) secured thereto. Each cutting insert (20) has at least two identical straight serrated cutting edges (24) and all the cutting inserts are identical. A first insert pocket is an axially forwardmost insert pocket. A second insert pocket is axially offset from the first insert pocket by a first offset distance that is smaller than an offset distance associated with any other pair of axially adjacent insert pockets.
Patent CA-2810557-A1 (CA)
Title: Finding best seating selections via algorithmic search
Inventor: MONTERO RICHARD JOSEPH LAMPREA
IPC: G06Q50/14
Filed: 2013-03-25
Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, are described for contiguously seating passengers in a travel conveyance. In one aspect, a method includes receiving a seat request for multiple seats, and, in response to receiving the seat request, calculating factors associated with each seat in a set of eligible seats. The method includes defining an initial set of seats as a subset of the set of eligible seats, defining a set of factors for each seat in the initial set of seats, associating a priority with the multiple factor sets, where the factors include multiple contiguity and vacancy factors, the contiguity factors being of a higher priority than the vacancy factors. The method includes processing the factors based on the priority to identify an anchor seat from the initial set of seats, assigning the multiple seats based on the anchor seat.
Patent CA-2810773-A1 (CA)
Inventor: KAMINSKYJ SUSAN GAIL WILLETS
IPC: A01N63/30
Filed: 2010-09-16
Abstract: A novel strain of Trichoderma harzianum called TSTh20-1 is described. TSTh20-1 is useful in promoting plant growth, increasing water use efficiency of plants and in remediation of soil or water.
Patent CA-2812139-A1 (CA)
Inventor: LOPEZ JEAN-MARC
IPC: E21B43/12
Filed: 2011-09-08
Abstract: A method of selectively controlling flow through a well screen can include installing the well screen in a wellbore, and then exposing the well screen to an aqueous fluid, thereby permitting flow through the well screen. A well screen assembly can include a well screen and an acid containing structure which dissolves in response to contact with an aqueous fluid, whereby flow through the well screen is selectively permitted.
Patent CA-2814908-A1 (CA)
Inventor: KLINGUER-HAMOUR CHRISTINE
IPC: C07K16/28
Filed: 2011-10-27
Abstract: The present invention relates to isolated antibodies, or the derivatives or antigen binding fragments of same, capable of binding to CXCR4 but also of inducing conformational change of the CXCR4 homodimers and able to inhibit HIV-1 primary isolate replication in PBMC. More particularly, the present invention relates to the 515H7 and 301 aE5 monoclonal antibodies, specific to the CXCR4 protein, as well as their use for the treatment of HIV infection. Pharmaceutical compositions comprising such antibodies and a process for the selection of such antibodies are also covered.
Patent CA-2818625-A1 (CA)
Inventor: EDWARDS BARNABY BEVAN
IPC: A45C5/04
Filed: 2013-04-19
Abstract: An expandable travelling case comprises a back panel, a flexible jacket, and a tensioner. The case can be expanded by moving the expansion arm to an expanded configuration. The expanded configuration involves the tensioner bracing or pushing against the flexible jacket in cooperation with the back panel of the case.  The tensioner is therefore compressed between the jacket and the back panel in the expanded configuration. This provides a tension fit for the flexible jacket. There is also provided a retention means and suitable component to maintain the travelling case in an expanded state.
Patent CA-2818805-A1 (CA)
Inventor: TAKEUCHI JANET A
IPC: A61K31/675
Filed: 2011-11-15
Abstract: The present invention relates to novel phosphonic acids derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of sphingosine-1-phosphate receptors.
Patent CA-2821815-A1 (CA)
Inventor: GERO BALAZS PETER
IPC: H04L12/46
Filed: 2011-06-20
Abstract: The present disclosure relates to a technique for forwarding frames received by a network interconnect node (114) of an internal network (112) having the network interconnect node (114), one or more internal network nodes (118, 120) and one or more other internal network interconnect nodes (116), the network interconnect node (114) having a network interconnect interface for communicating with an external network interconnect node (104) of an external network (102) and a network interface for communicating with one or more of the other internal network interconnect nodes (116) and with one or more of the internal network nodes (118, 120), wherein the frames are related to a service provided by at least one of the external network (102) and the internal network (112). A method embodiment comprises at least one of the steps of: receiving, from the external network interconnect node (104), frames at the network interconnect interface and forwarding according to a Virtual Local Area Network (VLAN) tagging forwarding process, by the network interconnect node (114), the frames to one or more of the other internal network interconnect nodes (116) or to one or more of the internal network nodes (118, 120) on a network link via the network interface by considering whether the network interconnect node (114) is active for the service associated with the frames; and receiving, from one or more of the other internal network interconnect nodes (116) or from one or more of the internal network nodes (118, 120), frames at the network interface and forwarding according to a VLAN tagging forwarding process, by the network interconnect node (114), the frames to one or more of the other internal network interconnect nodes (116) or to one or more of the internal network nodes (118, 120) on a network link via the network interface or to the external network interconnect node (104) via the network interconnect interface based on at least one of whether the frames are encapsulated frames and whether the network interconnect node (114) is active for the service.
Patent CA-2823058-A1 (CA)
Inventor: SUKORNYK CHRISTOPHER
IPC: G06Q30/02
Filed: 2011-12-29
Abstract: A computer network implemented system and method for managing an Internet advertising campaign is provided. The method includes the steps of identifying, generating, or obtaining attributes of an ad campaign including keywords and optionally including consumer attributes ("ad campaign data"); establishing a consumer profile for each of a pool of consumers, the consumer profile including recent search history obtained on an anonymous basis; comparing the ad campaign data to the consumer profiles so as to identify a consumer audience segment; and bidding real-time for access to display advertising impressions associated with the consumer audience segment so as to enable re-targeting of the consumer audience segment based on the ad campaign data using display advertising. The system includes a data logging utility, a re-targeting utility and a real time bidding infrastructure. A novel real time bidding method is also provided.
Patent CA-2825332-A1 (CA)
Title: Glare management of reflective and thermoreflective surfaces
Inventor: POWERS RICHARD M
IPC: G02F1/19
Filed: 2009-04-23
Abstract: The reflectivity and transmissivity of building and vehicle surfaces is maintained while employing partial, variable, selective, or asymmetric diffusers (302) between a surface (304) and an external light source (306) such that the reflected light is diffused to produce a reduction in glare, while minimally effecting the specular or collimated transmission (if any) of light through the surface (304). Glare is also reduced by utilizing diffuser devices (302) that reflect light in a temperature dependent manner,
Patent CA-2825477-A1 (CA)
Inventor: MESSINA JAMES D
IPC: A01M1/10
Filed: 2012-01-24
Abstract: The present invention provides compositions and methods for the control and management of wildlife populations (including domesticated animals) and pests. Specifically provided are pest control systems incorporating the use of repellent or attractant formulations.
Patent CA-2826294-A1 (CA)
Inventor: LIOTARD ARNAUD
IPC: G01M11/02
Filed: 2013-09-09
Abstract: The general field of the invention is that of optic instruments comprising at least one optical architecture (1), a photoreception assembly (3) and means for acquisition and analysis of the images arising from the said photoreception assembly, the said acquisition and analysis means comprising an algorithm of phase diversity type. The optical architecture according to the invention comprises an optical plate (2) of low or zero optical power arranged in the vicinity of the photoreception assembly and disposed so as to form on all or part of the said assembly a first focused image and a second image defocused by a first predetermined value and shifted by a second predetermined value with respect to the first image. The optic instrument can advantageously be a space telescope.
Patent CA-2827694-A1 (CA)
Inventor: ZIMECKI MICHAL
IPC: A61P37/00
Filed: 2011-02-19
Abstract: There are provided compounds of formula I wherein k, m, n, p, R, R', R'', R''', R3 and R4 are as defined in the application. Other embodiments are also disclosed.
Patent CA-2830220-A1 (CA)
Title: Substituted imidazopyrimidin-5(6h)-ones as allosteric modulators of mglur5 receptors
Inventor: CONN P JEFFREY
IPC: A01N43/42
Filed: 2012-03-14
Abstract: In one aspect, the invention relates to imidazopyrimidin-5(6H)-one analogs, derivatives thereof, and related compounds, which are useful as positive allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating neurological and psychiatric disorders associated with glutamate dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
Patent CA-2830737-A1 (CA)
Title: Beverage/food product preparation systems
Inventor: HANSEN NICK ANDREW
IPC: B65D85/804
Filed: 2012-03-30
Abstract: This disclosure relates to improvements in beverage/food product preparation systems and in particular to beverage/food product preparation systems comprising machines of the type which use pre-packaged cartridges containing beverage or food ingredients. The cartridge (30) contains one or more beverage or food ingredients for use in a machine for preparing a beverage or food product from said ingredients. The cartridge (30) comprises a base (34), an outlet aperture (37) in the base (34), and a collar (38) extending from the cartridge base (34) around the outlet aperture (37). The cartridge (30) is inserted into a holding receptacle (14) of a machine the collar (38) interacts with an element (65) of the machine and the collar (38) is configured to determine the pressure in the cartridge (30) during the preparation process.
Patent CA-2833453-A1 (CA)
Title: System and method for classifying relevant competitors
Inventor: PIERZCHALSKI CARVALHO RODRIGO
IPC: G06Q30/02
Filed: 2013-11-15
Abstract: Competitors are classified in terms of products the competitors offer. A product set is generated from product information received from a user. Also, a competitor set is generated, where the competitor set comprises at least one competitor determined to be relevant to one or more products in the product set. A target price rule is generated that is operative to change a price offered by the user for the at least one product. A competitors relevancy can be determined by considering factors such as: (1) unique visitors to the competitor's website, (2) reviews on the competitor's website (3), ratings on the competitor's website, (4) absolute number of products common to the user's website and the competitor's website, (5) percentage number of products common to the user's website and the competitor's website, and (6) number of products offered by the competitor that comprise the product set.
Patent CA-2833535-A1 (CA)
Title: Soap dispenser having fluid level sensor
Inventor: BAYLEY GRAEME S
IPC: G01F23/00
Filed: 2012-04-04
Abstract: A fill level sensor assembly (72) for a liquid soap container or vessel (26) has a float-bearing arm (71) and an accelerometer (88) that is attached to a surface of the arm (71) to detect changes in the volume of liquid soap in the container (26). A feedback system (93) then conveys fill status information based on the output of the accelerometer (88), such as to service personnel who may be responsible for replenishing the supply of liquid soap in the container (26).
Patent CA-2834328-A1 (CA)
Title: Low cost processing to produce spherical titanium and titanium alloy powder
Inventor: WITHERS JAMES C
IPC: B22F9/06
Filed: 2012-04-13
Abstract: Low cost spherical titanium and titanium powder alloy powder is produced by impinging a stream of an inert gas, such as argon, on the surface of a molten pool of titanium or sponge and alloying elements.
Patent CA-2835557-A1 (CA)
Title: Receiving element and fastening element magazine strip
Inventor: BINDIG CHRISTIAN
IPC: F16B15/08
Filed: 2012-04-19
Abstract: The invention relates to a receiving element for a first and a second fixing element for use in bolt setting devices, comprising a receiving area (6) for the first fixing element (2) and comprising a connecting attachment (15) that is used together with the second fixing element to connect the receiving element (1) to a second receiving element (21) in a pivotal manner. The aim of the invention is to simplify the handling, production, and/or magazining of fixing elements for use in bolt setting devices. This is achieved in that the connecting attachment (15) has a detent and/or snap receiving portion (16) for the second fixing element.
Patent CA-2838116-A1 (CA)
Inventor: JAMISON MICHAEL
IPC: F16K31/06
Filed: 2013-12-16
Abstract: A solenoid operated modular valve includes a solenoid body having a coil and a pole piece positioned in the solenoid body. A valve body cartridge is connected to the solenoid body. A polymeric snap-in seat assembly includes first and second deflectable claw arms each having a barb engaging the valve body cartridge retaining the snap-in seat assembly in direct contact with the valve body cartridge. A seat engagement face when contacted by a valve seal member defines a valve closed position, and is displaced away from the seat engagement face in a valve open position when the coil is energized. A valve body cartridge body end portion includes a barb engagement face having pitched contact edges each having a continuous pitch directly contacted by the barb of the first and second deflectable claw arms to rotatably and frictionally lock the snap-in seat assembly to the valve body cartridge.
Patent CA-2838559-A1 (CA)
Inventor: THORLEY CRAIG
IPC: A61M5/315
Filed: 2008-07-02
Abstract: A retractable syringe, plunger and releasable needle retaining assembly are provided. The retractable syringe typically has a glass barrel and is prefilled with fluid contents before use. The releasable needle retaining system comprises a retractable needle, a needle seal, a retaining member and an ejector member that is operable to release the retractable needle from the retaining member. The retaining member has a mating surface for mounting to a complementary mating surface of an interior wall of a syringe barrel. The plunger comprises a plunger outer, a plunger rod frangibly connected to a controlling member, a spring and a unitary plunger seal capable of engaging the retractable needle, wherein the plunger rod, plunger outer and the controlling member co-operate to releasably maintain the spring in an initially compressed state. After delivery of fluid contents of the syringe, the plunger forces the ejector member to release the retractable needle from the retaining member. Decompression of the spring at the end of depression of the plunger facilitates retraction of the retractable needle when engaged with the unitary plunger seal.  Dual locking systems prevent re-use of the syringe after needle retraction.
Patent CA-2839324-A1 (CA)
Inventor: HREJSA PETE
IPC: F24F11/00
Filed: 2014-01-15
Abstract: An HVAC system that obtains demand specific data from an outdoor unit thereof is provided.                                An indoor unit controller, an outdoor unit controller and an outdoor unit of the HVAC system are also disclosed. In one embodiment, the outdoor unit controller includes: (1) an interface configured to receive a request for a second portion of demand data from an indoor controller of the HVAC system, wherein the request includes a first portion of the demand data that corresponds to the second portion and (2) a processor configured to respond to the request by determining the second portion based on the first portion and sending the second portion of the demand data to the indoor controller of the HVAC system.
Patent CA-2841328-A1 (CA)
Inventor: HOTELLING STEVE
IPC: G06F3/033
Filed: 2005-04-26
Abstract: A touch panel having a transparent capacitive sensing medium configured to detect multiple touches or near touches that occur at the same time and at distinct locations in the plane of the touch panel and to produce distinct signals representative of the location of the touches on the plane of the touch panel for each of the multiple touches is disclosed.
Patent CA-2841585-A1 (CA)
Title: Receiving cell broadcast (cb) messages
Inventor: DHANDA MUNGAL SINGH
IPC: H04W4/06
Filed: 2012-07-13
Abstract: A method for receiving cell broadcast messages is described. The method includes communicating with a first cell. The method also includes switching to communicating with a second cell. A cell broadcast channel is read after switching cells. The method further includes switching from a dedicated mode to a packet idle mode. The cell broadcast channel is reread once after switching from a dedicated mode to a packet idle mode. Other aspects, embodiments and features are also claimed and described.
Patent CA-2842288-A1 (CA)
Title: Method and apparatus for tricuspid valve repair using tension
Inventor: MAISANO FRANCESCO
IPC: A61F2/90
Filed: 2012-07-19
Abstract: Apparatus is provided including a first tissue-engaging element (60a), a first flexible longitudinal member (2612) coupled at a first end portion (2613) thereof to at least a portion of the first tissue-engaging element (60a), and a first flexible-longitudinal-member-coupling element (2614) coupled to the first flexible longitudinal member (2612) at a second end portion (2615) of the first flexible longitudinal member (2612). Apparatus includes a second tissue-engaging element (60b), a second flexible longitudinal member (2660) coupled at a first end portion thereof to at least a portion of the second tissue-engaging element (60b), and a second flexible-longitudinal-member-coupling element (2650) coupled to the second flexible longitudinal member (2660) at a second end portion (2662) of the second flexible longitudinal member (2660), the first and second flexible-longitudinal-member-coupling elements (2614, 2650) being couplable to couple together the first and second flexible longitudinal elements (2612, 2660). Other applications are also described.
Patent CA-2847529-A1 (CA)
Inventor: ORELLANA ALEJANDRO
IPC: H04M7/00
Filed: 2012-09-04
Abstract: Selon un mode de réalisation de l'invention, un centre d'état fonctionne comme point de dépôt et d'échange pour des informations d'état de téléphonie qui ne seraient typiquement pas accessibles auprès d'un autocommutateur privé sous protocole Internet (IP PBX), et des informations d'état de commande qui ne seraient typiquement pas accessibles auprès d'un contrôleur multimédia programmable. De cette manière, le centre d'état permet une commande de dispositif audio/vidéo (A/V) et domotique réagissant à la téléphonie, et une commande de téléphonie réagissant au dispositif A/V et domotique.
Patent CA-2848474-A1 (CA)
Inventor: BINNENDIJK MARTEN
IPC: H02B13/00
Filed: 2012-09-12
Abstract: The invention relates to a busbar connection comprising: first and second busbars each with a free end, wherein the free ends of the busbars are directed towards each other and are in electrical contact with each other; and shield means enveloping the free ends of the busbars for steering the electrical field, characterized in that the shield means comprise a body of electrical conducting material, said body having two oppositely arranged contact surfaces for direct electrical contact with the free ends of the busbars and said body having a flange surrounding the contact surfaces and providing an upright edge around the contact surfaces.