baber/WOPTO huggingface dataset:
Patent CA-2750250-A1 (CA)
Title: Polycarbonate molding compositions
Inventor: SEIDEL ANDREAS
IPC: C08L55/02
Filed: 2010-01-19
Abstract: An impact modified thermoplastic molding composition comprising aromatic polycarbonate and/or polyester carbonate and a rubber-modified graft polymer prepared by the bulk, solution or bulk-suspension polymerization process is disclosed.  The composition that is characterized by its low content of lithium ions and its specified content of sodium and/or potassium ions exceeding a minimum level and preferably not exceeding a maximum level features improved hydrolytic resistance.
Patent CA-2750731-A1 (CA)
Title: Manufacturing of tongue and groove profiles on hardwood floorboards
Inventor: TRUDEL PIERRE
IPC: B27G23/00
Filed: 2010-01-25
Abstract: The undersurface (22) of the floorboards (10) is used as a main reference for taking measurements in a tongue and groove floorboard quality control process. The process comprises measuring at least one distance (X, Y) between the undersurface (22) and a downwardly facing surface of at least one of a tongue and a groove profile of selected ones of the floorboards (10).  Measurements can be taken from the undersurface (22) of the selected boards (10) on both sides thereof to vertically adjust the relative position of groove cutter head (18) and the tongue cutter head (16) of the moulding machine (M) used to manufacture the boards (10). A depth gage (G) can be used to take the measurements.
Patent CA-2751767-A1 (CA)
Title: 3,3'-spiroindolinone derivatives as anticancer agents
Inventor: ZHANG JING
IPC: A61K31/438
Filed: 2010-02-12
Abstract: There are provided compounds of the Formula (I), or a pharmaceutically acceptable salt or ester thereof wherein X, Y, R1, R2 are as herein described. The compounds have utility as anti-proliferative agents, especially, as anticancer agents.
Patent CA-2754569-A1 (CA)
Inventor: GOINGS JAMES
IPC: G01R11/04
Filed: 2010-03-05
Abstract: An electrical box assembly for a facility being served with electrical power via a power supply line includes an indicator assembly electrically connected to the power supply line. The indicator assembly indicates whether power is being supplied from the power supply line. The indicator assembly includes a switch and an indicator operable to emit at least one of a visual and audible signal. Actuation of the switch causes operation of the indicator if electrical power is provided in the power supply line.
Patent CA-2756770-A1 (CA)
Inventor: VARMA SAMIR
IPC: G06Q40/06
Filed: 2011-11-02
Abstract: An information processing apparatus and associated method for analyzing investment information. An input unit receives a financial request and one or more investment variables relating to the financial indicator and a description vector unit generates at least two vectors containing the one or more investment variables based on the financial request. A description vector similarity unit then calculates a similarity value by comparing the at least two vectors and an investment analysis unit analyzes the similarity value and the financial request, and determines investment advice based on results of the analysis
Patent CA-2759846-A1 (CA)
Title: Support d'information presentant des proprietes antivirales et son procede de fabrication
Inventor: ROSSET HENRI
IPC: A01N63/50
Filed: 2010-05-07
Abstract: La présente invention vise à  proposer un support d'information destiné à être manipulé par un grand nombre d'utilisateurs, à l'image par exemple d'un billet de banque, doté de propriétés antivirales, ainsi que son procédé de fabrication.
Patent CA-2761482-A1 (CA)
Title: Fabric refreshing cabinet device comprising a passive heat management system
Inventor: HOLLINGER STEPHAN HUBERT
IPC: D06F33/02
Filed: 2010-06-01
Abstract: A device (10) for refreshing fabrics by reducing malodors and/or wrinkles without requiring that the fabrics to be put through an entire standard laundry process. The device comprises an extractable drawer (200) which is pulled out of the device to allow for loading of a fabric into a receiving region. The extractable drawer (200) can then be closed transporting the fabric into the interior of the device (10). A fabric treatment composition is sprayed or otherwise dispensed onto the fabrics when the device is operated. The device (10) comprises an air flow path and a heating element (300) which allows for the fabrics to be treated during use and comprises a passive heat management system within the shell (100) to minimize formation of hot spots and direct air flow away from the side walls. The extractable drawer (200) of the present invention can be positioned to extract laterally or vertically out of the shell (100) of the device (10).
Patent CA-2764102-A1 (CA)
Title: Fabric care compositions comprising cationic polymers and amphoteric
Inventor: CORONA ALESSANDRO III
IPC: C11D3/37
Filed: 2009-10-21
Abstract: Isotropic compositions containing one or more cationic polymers, one or more anionic surfactants, one or more amphoteric surfactants, and optionally, one or more dispersing agents, are disclosed. The disclosed compositions are suitable for delivering one or more benefits to a fabric. In one aspect, the benefit delivered to the fabric is a color benefit.
Patent CA-2764131-A1 (CA)
Title: Antimicrobial agents
Inventor: LAVIGNE ROB
IPC: A61K38/46
Filed: 2010-06-28
Abstract: The present invention relates to antimicrobial agents against Gram-negative bacteria, in particular to fusion proteins composed of an enzyme having the activity of degrading the cell wall of Gram-negative bacteria and a peptide stretch fused to the enzyme at the N- or C- terminus. Moreover, the present invention relates to nucleic acid molecules encoding said fusion protein, vectors comprising said nucleic acid molecules and host cells comprising either said nucleic acid molecules or said vectors. In addition, the present invention relates to said fusion protein for use as a medicament, in particular for the treatment or prevention of Gram-negative bacterial infections, as diagnostic means or as cosmetic substance. The present invention also relates to the treatment or prevention of Gram-negative bacterial contamination of foodstuff, of food processing equipment, of food processing plants, of surfaces coming into contact with foodstuff, of medical devices, of surfaces in hospitals and surgeries. Furthermore, the present invention relates to a pharmaceutical composition comprising said fusion protein.
Patent CA-2764319-A1 (CA)
Inventor: DAHN MICHAEL
IPC: G06F17/30
Filed: 2010-06-01
Abstract: Systems and techniques are disclosed that allow a user to enter a query in a query input region of a graphical user interface and respond to the query by automatically directing it to an appropriate database, saving a user from having to choose among the myriad databases within the system. The system provides shareable folders for not only selected documents or excerpts from documents, but also for annotations and markups associated with documents. The system also enables a user to set permissions as to whether to allow documents, as well annotations and markups, private or publicly available to other users. Further, the system allows a user to specify an action that is to occur once a particular event occurs affecting a document, annotation or markup.
Patent CA-2765101-A1 (CA)
Title: Mecanisme d'entrainement de barres de commande de reacteur nucleaire
Inventor: STAMBAUCH KEVIN J
IPC: G21C7/14
Filed: 2010-06-09
Abstract: L'invention porte sur un mécanisme d'entraînement de barres de commande (CRDM) devant être utilisé dans un réacteur nucléaire, le CRDM comportant : une barre de liaison reliée à au moins une barre de commande, une vis-mère, un mécanisme d'entraînement configuré de façon à translater linéairement la vis-mère, un ensemble bobine d'électroaimant et un ensemble de verrouillage qui verrouille la barre de liaison sur la vis-mère en réponse à l'excitation de l'ensemble bobine d'électroaimant et qui déverrouille la barre de liaison de la vis-mère en réponse à une désexcitation de l'ensemble bobine d'électroaimant. L'ensemble de verrouillage est fixé à la vis-mère et translate celle-ci linéairement, tandis que l'ensemble bobine d'électroaimant ne se déplace pas avec la vis-mère. L'ensemble bobine d'électroaimant est au moins coextensif avec une courbe de translation linéaire selon laquelle le mécanisme d'entraînement est configuré pour translater linéairement la vis-mère.
Patent CA-2766446-A1 (CA)
Title: Heated guide vane
Inventor: EDMONDSON WAYNE GARCIA
IPC: F01D25/02
Filed: 2010-05-14
Abstract: A heated guide vane for turbomachinery includes a guide vane having two major surfaces joined about their periphery by edges and an electric heater element, wherein the electric heater element is secured to at least one major surface of the guide vane.
Patent CA-2766550-A1 (CA)
Title: Benzamide derivatives
Inventor: WANG TONG
IPC: C07D235/30
Filed: 2010-06-11
Abstract: Disclosed are benzamide derivatives useful in slowing the expansion of cancer cells.
Patent CA-2767808-A1 (CA)
Title: Compositions and methods for inhibition of cancers
Inventor: KUPPUSAMY PERIANNAN
IPC: A61K31/454
Filed: 2010-07-06
Abstract: Methods and compositions for treating cancers, including ovarian cancers, are described. The compositions generally include a redox based curcumin derivative, diarylidenylpiperiden-4-one (DAP) having a hydroxylamine moiety attached thereto.
Patent CA-2770497-A1 (CA)
Inventor: RABBAT PHILIPPE MARC ANDRE
IPC: C10M129/93
Filed: 2010-08-06
Abstract: A lubricant composition includes a base oil and one or more alkylethercarboxylic acid corrosion inhibitor(s) having the formula (I) : In this formula, R is a straight or branched chain C6-C18 alkyl group and n is a number of from 0 to 5. The lubricant composition can be utilized in a method for reducing corrosion of a steel article. The method includes the steps of providing the base oil and providing the one or more alkylethercarboxylic acid corrosion inhibitor(s). The method also includes the step of combining the base oil and the one or more alkylethercarboxylic acid corrosion inhibitor(s) to form the lubricant composition including less than about 0.1 weight percent of the one or more alkylethercarboxylic acid corrosion inhibitor(s). The method further includes the step of applying the lubricant composition to the steel article wherein the steel article passes corrosion testing according to ASTM D 665 B.
Patent CA-2770513-A1 (CA)
Title: Method and apparatus for odorant removal
Inventor: HAY PETER STEWART
IPC: B01D1/12
Filed: 2010-08-10
Abstract: Odorant from a process stream is removed by passing the stream (18) to a counter-current contacting device (12) for stripping odorants. The odorants passes from the contacting device (12) as contaminated steam (26) whilst the remaining process stream passes directly to a "tube side" of a falling film evaporator (14) and is heated producing steam that passes into the counter-current contacting device (12) to strip that process stream and produce the contaminated steam (26). This contaminated steam from the contacting device (12) passes through a vapour compression step (16) from which it is introduced into a "shell side" of the falling film evaporator (14) and in which it heats the process stream passing from the contacting device (12) into the evaporator (14). The contaminated steam that is not condensed in the falling film evaporator passes as a low flow vent gas (50) in which the odorants have been concentrated.
Patent CA-2770669-A1 (CA)
Title: Implement for recovering plastic bags
Inventor: ASPLUND FLOYD J
IPC: A01F25/04
Filed: 2012-03-07
Abstract: An implement for recovering empty plastic grain bags, comprising a rotating member that gathers the bags into a roll, which rotating member is then pivoted to discharge the roll.
Patent CA-2771013-A1 (CA)
Inventor: HAVERKAMP HELGE
IPC: H01L31/18
Filed: 2010-08-12
Abstract: The invention relates to a method for producing a front-side emitter electrode as a front contact for a silicon solar cell on a silicon wafer, wherein a recess is generated in the front side thereof. A front-side n-doped silicon layer and an antireflection layer are then generated. A paste is then introduced into the recess by means of an inkjet printer, said paste comprising electrically conductive metal particles and corrosive glass frit etching through the antireflection layer to the n-doped silicon layer and electrically contacting the same. Electrically conductive front contact metal is subsequently galvanically deposited in the recess on the tempered paste as a front contact.
Patent CA-2771373-A1 (CA)
Title: Reminder device for drug delivery devices
Inventor: DASBACH UWE
IPC: A61J7/04
Filed: 2010-08-26
Abstract: The present invention relates to a reminder device for a drug delivery device (10), comprising: a base member (12, 14), - an adjusting element (22; 36) movably disposed with respect to the base member (12, 14) between at least two stop positions, and a display means (18; 28) comprising an information surface (26; 40) being only partially discernible through an aperture (30; 38), wherein at least two designated segments (25, 27) of the information surface (26; 40) become selectively discernible by a displacement of the adjusting element (22; 26) relative to the base member (12, 14).
Patent CA-2771614-A1 (CA)
Title: Marker detection for characterizing the risk of cardiovascular disease or complications thereof
Inventor: HAZEN STANLEY
IPC: G16B40/30
Filed: 2010-08-19
Abstract: The present invention provides methods, systems, devices, and software for determining values for one or more markers in order to characterize a subject's risk of developing cardiovascular disease or experiencing a complication thereof (e.g., within the ensuing one to three years). In certain embodiments, the markers are those derived from a blood sample using a hematology analyzer operably linked to a software application that is configured to compute a risk score for a subject based on the values for the markers detected in the blood sample.
Patent CA-2772706-A1 (CA)
Title: Water analysis measurement arrangement
Inventor: KUSSMANN MICHAEL
IPC: G01N27/333
Filed: 2010-08-05
Abstract: The invention relates to a water analysis measurement arrangement 10 for determining ions and/or ionic compounds in an aqueous medium 18. The water analysis measurement arrangement 10 comprises a closed buffer solution housing 20 having a pH buffer solution 24 connected to an aqueous medium 18 by means of a flow key 22, wherein the concentration of ions and/or ionic compounds in said medium 18 is to be determined. The reference electrode 16 disposed in the buffer solution housing 20 is attached to a high-impedance amplifier 53, wherein a capacitative element 57 is connected between the reference electrode 16 and the amplifier ground. The amplifier ground is thereby present at a ground electrode 12 directly contacting the aqueous medium 18. The water analysis measurement arrangement 10 further comprises a measurement electrode 14 directly contacting the aqueous medium 18, and an AC voltage generator 50 present between the amplifier ground and the ground electrode 12. The water analysis measurement arrangement 10 further comprises a redundant unit 30 comprising a separate low-impedance redundant electrode 32 in the pH buffer solution 24 in the closed buffer solution housing 20, and a high-impedance redundant electrode amplifier 34 having a capacitative element 36 to the amplifier ground.
Patent CA-2775775-A1 (CA)
Title: Multimodal automated sensory testing system
Inventor: HARTE STEVEN E
IPC: A61B5/00
Filed: 2010-10-01
Abstract: A computer-controlled sensory testing system is disclosed that can be used to further pain research and aid in the clinical diagnosis and treatment of pain syndromes. The system includes actuators to deliver pressure/deformation (strain), auditory, olfactory, and other stimuli to a subject. The system includes software to control the delivery of the stimuli. The system is further operable to receive feedback regarding the stimuli received.
Patent CA-2776488-A1 (CA)
Title: Handheld charge indicator assemblies for use with children's ride-on vehicles, children's ride-on vehicle kits including the same, and methods of determining the state of charge of a battery assembly of a children's ride-on vehicle
Inventor: BERGUM MARK J
IPC: H02J7/00
Filed: 2010-09-23
Abstract: Handheld charge indicator assemblies, children's ride-on vehicle kits including the same, and methods of determining the state of charge of a battery assembly of a children's ride-on vehicle. Handheld charge indicator assemblies are sized to be held in the hand of a user and are configured to be selectively interconnected to a battery assembly of a children's ride-on vehicle and output an output signal representative of a voltage of the battery assembly. Handheld charge indicator assemblies include a body, an electronic circuit housed within the body, an indicator configured to output an output signal representative of an input voltage to the electronic circuit, and a battery connector configured to engage the battery assembly of a children's ride-on vehicle. In some embodiments, the handheld charge indicator assembly further includes an actuator configured to actuate the electronic circuit to detect the input voltage responsive to a user engaging the actuator.
Patent CA-2778662-A1 (CA)
Inventor: MAGNUS ANTONY JOHN
IPC: H04B7/26
Filed: 2012-06-01
Abstract: A leisure apparatus comprises a body having a volume that is able to contain articles for storage therein and for removal therefrom, or that defines an internal space that is able to seal therein a gas, liquid or solid. An output device is arranged externally at the body. A receiver is located behind a wall of the body to be separated from articles stored in and removed from the body, or is located and sealed within the internal space of the body. The receiver is adapted for receiving an electronic signal transmitted wirelessly from a proximate device and for communicating that signal to the output device.
Patent CA-2781077-A1 (CA)
Inventor: HARRISON DANIEL J
IPC: H05B45/59
Filed: 2010-11-17
Abstract: A circuit detects the type of a power supply driving an LED by analyzing a signal received from the power supply. The circuit controls a behavior of the LED, such as its reaction to a dimmer or to thermal conditions, based on the determined type. Another embodiment dims the LED based on a duty cycle detected in an incoming power signal. A thermal-management circuit detects a temperature of the LED, obtains a thermal operating range of the LED, and generates a control signal in response.
Patent CA-2783153-A1 (CA)
Title: Compositions containing green tea catechins and one or more polyvalent mineral cations
Inventor: KESTER JEFFREY JOHN
IPC: A23F3/14
Filed: 2004-06-28
Abstract: Disclosed are beverage compositions containing green tea catechins and polyvalent mineral cations, wherein the beverage compositions exhibit a relatively low turbidity. Also disclosed is a process for avoiding the turbidity issues associated with inclusion of calcium and green tea catechins.
Patent CA-2786927-A1 (CA)
Inventor: TANG PENG CHO
IPC: C07D487/04
Filed: 2011-01-07
Abstract: Pharmaceutically acceptable salts of pyrrolo-nitrogenous heterocyclic derivatives, preparation method and medical use thereof are disclosed. More specifically, pharmaceutically acceptable salts of (R,Z)-2-(5-fluoro-2-oxo-1,2-dihydro-indol-3-methylene)-5-(2-hydroxy-3-morpholinyl-4-yl-propyl)-3-methyl-5,6,7,8-tetrahydro-1H-pyrrolo[3,2-c]azepin-4-one represented by formula (I), the preparation method and the use thereof as therapeutic agents, especially as protein kinase inhibitors, are disclosed.
Patent CA-2788081-A1 (CA)
Title: Method for carbon black production using preheated feedstock and apparatus for same
Inventor: NESTER SERGUEI
IPC: C09C1/48
Filed: 2011-02-10
Abstract: Methods for production of carbon black using high temperature feedstock at temperatures exceeding about 300° C with fouling control are provided. An apparatus for production of carbon black according to these methods also is provided.
Patent CA-2789705-A1 (CA)
Inventor: XUE YAOSUO
IPC: H02M7/49
Filed: 2011-02-15
Abstract: Systems and methods are described that provide multilevel inverters having a plurality of levels using a simplified topology. For single phase systems, embodiments provide a full-bridge topology using bidirectional switching interconnections
Patent CA-2789754-A1 (CA)
Title: System including an indicator responsive to an electret for a power bus
Inventor: KOVACICH JOHN A
IPC: G01R19/145
Filed: 2012-09-14
Abstract: An indicator system for an alternating current power bus includes an electret operatively associated with the alternating current power bus. The electret includes an output having an alternating current voltage when the alternating current power bus is energized. A rectifier includes an input electrically interconnected with the output of the electret and an output having a direct current voltage responsive to the alternating current voltage of the output of the electret. An indicator includes an input electrically interconnected with the output of the rectifier and an indication output responsive to the direct current voltage of the output of the rectifier.
Patent CA-2792127-A1 (CA)
Title: Desktop for a computer and method for providing same
Inventor: MARTINOLI JEAN-BAPTISTE
IPC: G06F3/14
Filed: 2012-10-11
Abstract: A desktop to be used in combination with a computer comprising a keyboard is disclosed, the desktop comprising an horizontal display comprising an interface for connecting the horizontal display to the computer and a display signal generating unit for generating a display signal to be provided to the horizontal display via the interface, the display signal for causing the horizontal display to display an indication of a zone on which the keyboard is to be positioned by a user and at least one element, wherein the at least one element is generated according to a context.
Patent CA-2792685-A1 (CA)
Title: Method of modifying rendered attributes of list elements in a user interface
Inventor: MANSSON ERIK MAGNUS
IPC: G06F3/14
Filed: 2012-10-17
Abstract: A method of modifying attributes of list elements in a layout space of the list as the list scrolls in a user interface is disclosed herein. The method comprises determining a series of location values of each list element for a duration of a scroll event. Additionally, for each list element, at each determined location value of that list element, the attributes of that list element are determined by evaluating a set of spline curves associated with that list element based on that location value. The list elements are re-rendered in accordance with the determined attributes for the duration of the scroll event.
Patent CA-2794252-A1 (CA)
Inventor: PALOMER ALBERT
IPC: C07D401/10
Filed: 2010-04-06
Abstract: There is provided a salt of 1-cyclopropyl-8-methyl-7-[5-methyl-6-(methylamino)-3- pyridinyl]-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid selected from the group consisting of citrate, hemi-fumarate, maleate, L-tartrate, mesylate, hydrochloride, potassium, and sodium salts.