baber/WOPTO huggingface dataset:
Patent CA-2745994-A1 (CA)
Title: Procede et installation de distribution de produits pour leur conditionnement
Inventor: DUMAS EMMANUEL
IPC: B65B25/16
Filed: 2009-12-10
Abstract: L'invention concerne la distribution, en fin d'une ligne de fabrication, de produits discrets à placer en vrac ou à déposer rangés dans des réceptacles de conditionnement. La ligne de distribution selon l'invention comporte des moyens pour commander alternativement, à partir notamment d'informations de localisation recueillies dans un poste d'examen visiométrique à travers lequel les produits sont entraînés à défiler, soit l'acheminement de produits à déposer en vrac dans des réceptacles de conditionnement vers un peigne de tri (4) au niveau duquel ils sont regroupés par lots, soit la saisie individuelle, par des moyens robotisés de préhension et transfert, de produits à déposer rangés dans des réceptacles de conditionnement.
Patent CA-2747214-A1 (CA)
Title: Biosynthesis of cmp-legionaminic acid from fructose-6-p, and respective pathway intermediates, using novel gdp-linked precursors
Inventor: SCHOENHOFEN IAN C
IPC: C07H19/16
Filed: 2009-12-16
Abstract: The sialic acid-like sugar legionaminic acid is found as a virulence-associated surface glycoconjugate in Legionella pneumophila and Campylobacter coli. In this work, we have purified and biochemically characterized eleven candidate biosynthetic enzymes from C. jejuni, thereby fully reconstituting the biosynthesis of legionaminic acid and its CMP-activated form, starting from fructose-6-P. This pathway involves unique GDP-linked intermediates and provides a facile means for the efficient large-scale synthesis of an important sialic acid mimic and novel precursors.
Patent CA-2747271-A1 (CA)
Title: Thermoformed or molded partition
Inventor: FARNSWORTH HILARY
IPC: A47B96/04
Filed: 2011-07-26
Abstract: A partition panel is made of two overlaying sheets of high density polyethylene or other plastic material which have been bonded together around a perimeter and at selected regions such that the partition panel contains bonded regions where the two sheets are bonded together and hollow regions where the two sheets are spaced apart from one another. The partition panel is preferably made by thermoforming.
Patent CA-2748909-A1 (CA)
Inventor: FURLOTTI FILIPPO
IPC: B65D75/58
Filed: 2010-06-21
Abstract: Packaging bag (100) comprising a pouch (1) for storing at least one substance, said pouch (1) being provided with an outlet (2) for extracting the substance and with inner layers (6a, 6b) partly attached to the pouch (1) and partly detached from said pouch (1) so to leave free strips (8a, 8b) at the outlet (2), said free strips (8a, 8b) being joinable together to obtain a sealed membrane (11) for closing a tillable aseptic housing (9) storing the substance, a spout (13) being located off said aseptic housing (9) and fixed to the pouch (1).
Patent CA-2750333-A1 (CA)
Inventor: WHITEKER STEPHEN MARK
IPC: B29B13/00
Filed: 2009-12-21
Abstract: Method includes forming a preform utilizing a polyimide resin-impregnated fiber-reinforced layers; removing solvent from the system at initial vacuum, pressure, and temperature conditions for an initial time interval sufficient to remove substantially all the solvent; imidizing the polyimide resin system under second vacuum, pressure, and temperature conditions for a second time interval sufficient to substantially completely imidize the polyimide resin; consolidating the preform following imidization under third vacuum, pressure, and temperature conditions and including applying pressure to the preform when the preform is at a predetermined temperature; and solidifying the preform under fourth vacuum, pressure, and temperature conditions to provide a cured laminate structure having a shape of a turbine engine component. A method is provided for designing the polyimide resin overall cure cycle dependent on the desired outcome at the solvent removal stage, the imidization stage, the consolidation stage, and the solidification stage.
Patent CA-2753734-A1 (CA)
Inventor: DESCALZO FERNANDEZ LUIS MANUEL
IPC: B64D5/00
Filed: 2010-02-26
Abstract: The invention relates to a metalization structure of aircraft panels and process for obtaining such structure, such that it comprise a structure of a panel (1) made in composite material, the mentioned panel (1) comprising a metal mesh or foil (2) in its outer part, said panel (1) further comprising a bore which in turn comprises a shank and an upper countersinking (8), such that the mentioned panel (1) is fixed to another structural aircraft element (3) by means of metal fixing elements (4), characterized in that said structure comprise a metallization layer (7) arranged on the upper countersinking (8), extending in the adjacent area of the metal mesh or foil (2), such that it is ensured that electrical continuity exists between the upper countersinking (8) and the metal mesh or foil (2) during the time that the lightning bolt strikes the structure of the panel (1), further ensuring that most of the current discharged by the lightning bolt is conducted over the surface of the structure of the mentioned panel (1). The invention further relates to a process for making such structure of a panel (1).
Patent CA-2754063-A1 (CA)
Title: Tracking offline responses to indicate online advertisement quality
Inventor: BELWADI SUBRAMANYA SRIKANTH
IPC: G06Q30/00
Filed: 2010-03-03
Abstract: Online advertisements can include offline response mechanisms. The offline response mechanisms can be used to adjust quality scores associated with the online advertisements. The adjusted quality scores can be used to influence whether particular ads are served in future placements.
Patent CA-2754080-A1 (CA)
Inventor: FABRIZIUS MARTIN A
IPC: A01H5/10
Filed: 2011-03-17
Abstract: According to the invention, there is provided a novel soybean variety designated XB14H11. This invention thus relates to the seeds of soybean variety XB14H11, to the plants of soybean XB14H11 to plant parts of soybean variety XB14H11 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB14H11 with another soybean plant, using XB14H11 as either the male or the female parent.
Patent CA-2755758-A1 (CA)
Title: Composition for inhibiting calcium salt scale formation
Inventor: VERRETT SHELDON PHILLIP
IPC: C02F5/14
Filed: 2010-03-16
Abstract: A method for inhibiting the formation, deposition and adherence of calcium salt scale to metallic and other sur-faces in the equipment, vessels and/or piping of a chemical pulp process facility comprising adding an effective scale inhibiting amount of a composition to the alkaline aqueous mixture in the digester of said chemical pulping process. Said composition con-sists of at least one phosphonate component (I) and at least one component (II) consisting of at least one carboxylated fructan compound.
Patent CA-2758903-A1 (CA)
Title: Broadcast receiver and 3d video data processing method thereof
Inventor: NANDHAKUMAR NAGARAJ
IPC: H04N13/20
Filed: 2010-03-19
Abstract: A broadcast receiver and a 3D video data processing method thereof are disclosed herein. a 3D video data processing method of a broadcast receiver according to an embodiment of the present invention includes receiving, by a receiving unit, a broadcast signal including 3D video data and 3D complementary video information, wherein the 3D video data include half-resolution base video data and complementary video data for configuring a full-resolution image; parsing, by 3D video information processing unit, a 3D complementary video information; decoding, by a base video decoder, the half-resolution base video data;  decoding, by a complementary video decoder, the complementary video data for configuring a full-resolution image; and combining and formatting, by an output formatter, the base video data and the complementary video data using the 3D complementary video information, thereby outputting a full-resolution 3D image.
Patent CA-2759197-A1 (CA)
Title: Integral foam port
Inventor: KLEYMAN GENNADY
IPC: A61B1/313
Filed: 2011-11-22
Abstract: A surgical apparatus includes a seal anchor member. The seal anchor member includes a first end, a second end, at least one longitudinal port extending between the two ends, and a seal assembly disposed within the at least one longitudinal port. The seal assembly can be positioned at any location along the length of the at least one longitudinal port. The seal assembly comprises a seal housing which is dimensioned to receive a surgical instrument inserted into the at least one longitudinal port and form a substantially fluid-tight seal therewith. The seal housing may comprise a pivotable member to pivot the surgical instrument inserted therein. The at least one longitudinal port may define two gradually enlarging openings to facilitate the maneuverability of the surgical instrument inserted therein. The at least one longitudinal port may comprise a protective sleeve to protect it from accidental penetration by the surgical instrument.
Patent CA-2761046-A1 (CA)
Title: Air operated diaphragm pump with electric generator
Inventor: MCCOURT MARK D
IPC: F04B43/00
Filed: 2010-05-10
Abstract: An air operated double diaphragm pump comprises an integrated electric generator and an air efficiency device. The integrated electric generator increases the portability of the air operated double diaphragm pump. The air efficiency device varies the amount of compressed fluid entering the pump between a high volume and a low volume dependent upon the velocity and position of the pump's diaphragm assemblies to optimize the pump's efficient use of the compressed air.
Patent CA-2761296-A1 (CA)
Title: Mono-directional ultrasonic transducer for borehole imaging
Inventor: KENNEDY SCOTT
IPC: G01H11/08
Filed: 2011-12-08
Abstract: Devices and methods to generate a mono-directional ultrasonic wave are provided. An ultrasonic sensor configured to emit a substantially mono-directional ultrasonic wave includes a first piezoelectric element and a second piezoelectric element. The first piezoelectric element is configured to generate a first ultrasonic wave propagating in a first direction and a second ultrasonic wave propagating in a second direction which is different from the first direction. The second piezoelectric element is located and configured to absorb the second ultrasonic wave, and is configured to convert an energy of the absorbed second ultrasonic wave into an electrical energy.
Patent CA-2764174-A1 (CA)
Inventor: IIJIMA MASAKI
IPC: B01D53/62
Filed: 2012-01-13
Abstract: An air pollution control system includes a desulfurization apparatus 13 that reduces sulfur oxide contained in flue gas 12 supplied from a boiler 11; and a CO2 recovery apparatus 15 including a CO2 absorber 21 that reduces CO2 contained in flue gas 12 that has been desulfurized by the desulfurization apparatus, with the aid of an amine absorbent and an absorbent regenerator 22 that regenerates the amine absorbent. Part 14a of desulfurized flue gas 14 containing SOx is supplied to treated flue gas 16, from which CO2 has been reduced and which is discharged from a top portion of the CO2 absorber 21, so that remaining mist amine accompanying the treated flue gas 16 is neutralized to amine sulfate or amine sulfite.
Patent CA-2764823-A1 (CA)
Title: Triazine derivatives and their therapeutical applications
Inventor: TAO CHUNLIN
IPC: C07D417/12
Filed: 2010-06-07
Abstract: Compounds of the formula (I) and formula (II) and pharmaceutically acceptable salts thereof.
Patent CA-2767032-A1 (CA)
Title: Methods for controlling one or more parameters of a flow cytometer type measurement system
Inventor: ROTH WAYNE D
IPC: G01N15/10
Filed: 2004-08-13
Abstract: Various methods for controlling one or more parameters of a flow cytometer type measurement system are provided. One embodiment includes monitoring parameter(s) of the measurement system during measurements of sample microspheres. The method also includes altering the parameter(s) in real time based on the monitoring.  Another method includes monitoring a temperature proximate to the measurement system. One such method includes altering a bias voltage of an avalanche photo diode in response to the temperature using empirically derived data. A different such method includes altering output signals of a photomultiplier tube in response to the temperature using a characteristic curve. Some methods include monitoring a temperature of a fluid, in which sample microspheres are disposed, that will flow through the flow cytometer type measurement system. This method also includes determining a velocity of the sample microspheres in the measurement system from a viscosity of the fluid at the temperature.
Patent CA-2769037-A1 (CA)
Title: Force-transmitting element for use in medical catheters
Inventor: WUEBBELING MARTIN
IPC: A61M25/06
Filed: 2010-07-21
Abstract: The present invention relates to a force-transmitting element for a medical catheter. The element may, for example, be used in catheter introducers or stent delivery systems. An embodiment of the present invention may comprise a tube and a tubular sleeve, wherein the tube has formed through the wall thickness a plurality of axially-distributed slits formed so that the extent of each slit in the circumferential direction exceeds half of the circumference of the tube such that, when the tube is longitudinally flexed into a curve, the slits on the outside of the curve become relatively more opened and, when the element is subject to no external endwise compressive forces, the tube is retained by the tubular sleeve in a state of endwise compression such that the slits are relatively more closed than if the sleeve were absent.
Patent CA-2770444-A1 (CA)
Title: Sheets containing active agents and activated, carbonized fibrillated fibers, and filter mediums thereof
Inventor: KOSLOW EVAN E
IPC: B01D39/14
Filed: 2004-07-12
Abstract: Carbon or activated carbon nanofibers are made from fibrillated nanofibers having a Canadian Standard Freeness of less than about 100, and/or a fiber diameter of less than or equal to about 400 nm. BET surface areas are greater than about 800 M2/g. The fibrillated nanofibers can be made into a precursor paper and subjected to heat treatment to form carbon or activated carbon nanofiber sheets. A method of making is disclosed wherein carbonization occurs at a temperature of less than about 600 °C. Activation occurs at temperatures greater than about 875 °C in less than or equal to about 30 minutes in an oxidizing atmosphere. Single step carbonization and activation in an oxidizing atmosphere is also disclosed. The carbon nanofibers or structures made therefrom are useful as filter media providing efficient adsorption and interception of microbiological contaminants due to the microporous carbon nanofiber structure.
Patent CA-2773737-A1 (CA)
Inventor: CASTILLO GERARDO M
IPC: A61K9/00
Filed: 2010-09-08
Abstract: The present invention is directed to compositions comprising a polymer backbone with protective chain and anionic groups, and a cationic therapeutic agent. The present invention is directed to compositions for treating infections, inflammatory diseases, excess growth, and damaged cells and organs.
Patent CA-2775215-A1 (CA)
Inventor: WOOD CARL RICHARD
IPC: F16J15/00
Filed: 2012-04-18
Abstract: The present disclosure relates to seals and sealing arrangements, especially those used in wireline valves. The seal comprises an elastomeric seal body with a sealing surface, a plurality of generally planar inserts embedded within the elastomeric seal body adjacent the sealing surface, and having elastomeric seal material disposed between the plurality of generally planar inserts. The generally planar inserts may have a slightly wedge shape and may be embedded into the elastomeric seal body in a generally fan-shaped orientation. They may be orientated such that upon contacting a substantially tubular shaped body to be sealed around and the subsequent deformation of the seal body about said substantially tubular shaped body, the plurality of generally planar inserts become orientated such that they extend radially from the substantially tubular shaped body.
Patent CA-2776612-A1 (CA)
Inventor: LAFRANCE RYAN MARC
IPC: H02H5/04
Filed: 2012-05-10
Abstract: The present application provides a utility meter (100). The utility meter (100) may include a processor (120) with a predetermined temperature range (260), a remote disconnect switch (200) in communication with the processor (120), and a temperature sensor (210) in communication with the processor (120). The processor (120) opens the remote disconnect switch (200) when the temperature sensor (210) senses a temperature (235) that exceeds the predetermined temperature range (260).
Patent CA-2778921-A1 (CA)
Title: Method and arrangement for measuring the signal delay between a transmitter and a receiver
Inventor: HUETTNER JOERG
IPC: G01S11/02
Filed: 2010-10-25
Abstract: The invention relates to measuring the signal delay t between a UWB transmitter and a FSCW receiver. According to the method, which is performed in a plurality of partial steps k, wherein k=1, 2, 3,..., a pulsed transmission signal Str is generated and transmitted by the transmitter, wherein the transmission signal Str comprises a broadband spectrum SPEKtr­ having a plurality of lines w, the transmitted signal Str is received by the receiver, wherein the received signal Srx comprises a broadband spectrum SPEKrx having a plurality of lines m, a frequency range B(k) having a narrower bandwidth HLPR and having a lesser number of lines m' is selected from the broadband spectrum SPEKrx of the received signal Srx, wherein a different narrower frequency range B(k) is selected in each partial step k, the channel impulse response hm' is determined using the selected frequency range B(k), and the delay t is determined from the channel impulse response in a fourth step.
Patent CA-2781803-A1 (CA)
Title: Pressure activated safety valve with high flow slit
Inventor: WEAVER KARLA
IPC: B65D47/20
Filed: 2005-01-14
Abstract: A flow control element for a catheter valve comprises a membrane having a plurality of slits disposed therewithin. The slits are disposed substantially symmetrically about a midline of the membrane. At least one additional slit is disposed along a first axis which passes through the midline of the membrane and connects at least two of the plurality of slits.
Patent CA-2782159-A1 (CA)
Title: Synthetic cvd diamond
Inventor: TWITCHEN DANIEL JAMES
IPC: C30B29/04
Filed: 2010-12-15
Abstract: A chemical vapour deposition (CVD) method for synthesizing diamond material on a substrate in a synthesis environment, said method comprising: providing the substrate; providing a source gas;  dissociating the source gas; and allowing homoepitaxial diamond synthesis on the substrate; wherein the synthesis environment comprises nitrogen at an atomic concentration of from about 0.4 ppm to about 50 ppm; and and wherein the source gas comprises: a) an atomic fraction of hydrogen, II f, from about 0.40 to about 0.75; b) an atomic fraction of carbon, C f, from about 0.15 to about 0.30; c) an atomic fraction of oxygen, O f, from about 0.13 to about 0.40; wherein H f - C f + O f = 1; wherein the ratio of atomic fraction of carbon to the atomic fraction of oxygen, C f:O f, satisfies the ratio of about 0.45: 1 C f:O f < about 1.25: 1;  wherein the source gas comprises hydrogen atoms added as hydrogen molecules, H2, at an atomic fraction of the total number of hydrogen, oxygen and carbon atoms present of between 0.05 and 0.40; and wherein the atomic fractions H f, C f and O f are fractions of the total number of hydrogen, oxygen and carbon atoms present in the source gas.
Patent CA-2792681-A1 (CA)
Inventor: RAKOCZY STEVE
IPC: G01P13/02
Filed: 2011-03-09
Abstract: A system for detection of turbulent air flow across a sail of a sailboat, comprising at least one base module arranged to be attached to said sail; an elongate body arranged to move in said air flow, which is attached to said at least one base module at one end;a power source on said at least one base module;at least one sensor on said at least one base module arranged to detect movement of said elongate body;and a signalling device arranged to output signals to a sailor on said sailboat in response to signals received from said at least one sensor; wherein said base module comprises at least one radiator which is arranged to transmit electromagnetic or optical radiation in the direction of said elongate body moving in said air flow;and said at least one sensor on said base module is arranged to detect reflected radiation from said elongate body moving in said air flow.
Patent CA-2794358-A1 (CA)
Title: Sterilisation of polymerisable monomer
Inventor: VOGT SEBASTIAN
IPC: C08L33/12
Filed: 2012-10-31
Abstract: The invention relates, inter alia, to a method for sterilisation of a polymerisable monomer. Said method provides a mixture (I) that contains at least the polymerisable monomer, a compound (a) and a compound (b), whereby compound (a) is selected from compounds (a1) represented through general formula (I), (see formula I) whereby R1, R2, R3, and R4, independently of each other, represent a substituted or non-substituted alkyl residue, halogen residue, nitro residue or cyano residue, compounds (a2) that are selected from the group consisting of dimers of compounds (a1), and compounds (a3) that are selected from the group consisting of dialkyldicarbonates, and compound (b) is selected from the group consisting of water and alcohols.
Patent CA-2794523-A1 (CA)
Inventor: THOMSON MARK HOWARD
IPC: B64D47/00
Filed: 2012-11-01
Abstract: An apparatus and method for aggregating health management information includes an aircraft (10) having a flight computer (22) coupled to a plurality of aircraft systems (20). Each system (20) has a built in test (BIT) (30) protocol that self-diagnoses a health of the system (20) and outputs corresponding BIT data to the flight computer (22) for contemporaneous display on a flight display (24).
Patent CA-2796439-A1 (CA)
Title: Pressure-tube reactor with coolant plenum
Inventor: DIAMOND WILLIAM T
IPC: G21C5/12
Filed: 2011-02-14
Abstract: A pressure-tube nuclear reactor can include an outer shell having an interior to contain a moderator at a first pressure and a coolant plenum to receive the coolant fluid at a second pressure, the second pressure being greater than the first pressure. The reactor also includes a plurality of pressure tubes. Each pressure tube is received within and extends through a corresponding shell tube and is configured to releasably retain at least one fuel bundle. A first end of each pressure tube being coupled to the plenum tubesheet in fluid communication with the plenum chamber and a second end of each pressure tube fluidly connected to a coolant conduit to enable the coolant fluid to flow between the coolant plenum and each pressure tube and to flow from the nuclear reactor for further processing.