baber/WOPTO huggingface dataset:
Patent CA-2910593-A1 (CA)
Inventor: OPPERMAN TIMOTHY J
IPC: A61K31/553
Filed: 2014-05-03
Abstract: Novel compounds are disclosed having the structure of Formula I: wherein, n is an integer from 1 to 5; X is -CN, -F, -CI, -Br, -I, -N02; W is S, SO, S02, O, NH, or NR5; R5 is alkyl, aralkyl, alkenyl, or alkynyl; Y is O, S; Z is NR1R2 or heterocycloalkyl; R1, R2 are, independently, hydrogen, alkyl, aralkyl, alkenyl, alkynyl, or cycloalkyl and may be optionally substituted with halo, hydroxy, alkoxy, amino, alkylamino, carboxy, alkoxycarbonyl, or nitrile groups; R3 and R4 are, independently, hydrogen, alkyl, aralkyl, alkenyl, alkynyl, or cycloalkyl and may be optionally substituted with halo, hydroxy, alkoxy, amino, alkylamino, carboxy, alkoxycarbonyl, or nitrile groups, and may together form a cyclic structure; and Ar is mono-, di-, or tri-substituted phenyl or heteroaryl, a pharmaceutically acceptable salts thereof. The compounds are potent bacterial efflux pump inhibitors (EPIs). Such compounds are useful to potentiate the antimicrobial activity of antimicrobial compounds such as beta-lactam antibiotics and quinolone antibiotics against Gram-negative bacteria.
Patent CA-2912072-A1 (CA)
Title: Reuse of paint-saturated alkaline earth metal carbonates
Inventor: SHAW LANE GEORGE
IPC: B02C19/00
Filed: 2014-05-19
Abstract: Methods are provided for beneficially reusing a paint-saturated filter aid, such as paint-saturated alkaline earth metal carbonates, as a substitute in applications requiring virgin alkaline earth metal carbonates. The paint-saturated filter aid is prepared by re- milling paint-saturated filter aid to a predetermined size to produce re-milled particles suitable for reuse in a variety of applications, including flooring, concrete, and the like. Also provided are flooring materials including re-milled particles of a paint-saturated filter aid characterized by one or more of: a median particle size (D50) of about 1 to about 50 microns; less than about 5% of the re -milled particles being retained on a 200 mesh screen; or a top cut size (D90) of about 5 to about 300 microns.
Patent CA-2914854-A1 (CA)
Title: Polymorph forms of icotinib maleate and uses thereof
Inventor: HU SHAOJING
IPC: A61P35/00
Filed: 2014-06-09
Abstract: Provided are Icotinib maleate(the compound of Formula I) and polymorph forms thereof, and methods of preparing and using them.
Patent CA-2918388-A1 (CA)
Title: Parallelized sample handling
Inventor: PAN QICHAO
IPC: G01N1/28
Filed: 2014-04-18
Abstract: Provided herein are methods, compositions, and devices for the parallel handling of samples, such as cells or other biological samples. The methods, compositions, and devices are suited for multiple levels of analysis, including genetic and functional assays, of samples.
Patent CA-2918623-A1 (CA)
Inventor: PAVER STEPHEN J JR
IPC: A61L2/10
Filed: 2016-01-22
Abstract: A disinfecting unit and method of operating the same includes a cabinet and a support arm having a first position within the cabinet and a second position at least partially outside the cabinet. A lamp arm is rotatably coupled to the support arm. The support arm comprises a folded position in the first position and an unfolded position in the second position. A lamp is coupled to the lamp arm. A nebulizer is coupled to the cabinet that dispenses disinfecting fluid therethrough.
Patent CA-2918736-A1 (CA)
Inventor: PRESCOTT KEITH L
IPC: B60R9/048
Filed: 2014-05-22
Abstract: A bicycle wheel anchor (100) for securing differently sized bicycle wheels onto a load carrier is disclosed. A bicycle wheel anchor (100) includes a bicycle wheel receiver (102) configured to accept bicycle wheels of different sizes. The anchor (100) includes an elongate wheel securement strap (104) having a tongue portion (106) which is spaced apart from a tail portion (108) located on an opposite side of an intermediate extension portion (110) of the strap (104). The tail portion (108) of the strap (104) comprises a catch (112) to be anchored at different locations (114, 116) on the anchor (100) in a plurality of variously located catch-trap (118, 120). The anchor (100) includes a first catch-trap (118) positioned a distance away from a second catch-trap (120), such that a different length of the strap (104) is available for extension about the wheel receiver (102) in a first installed configuration than in a second installed configuration.
Patent CA-2919471-A1 (CA)
Inventor: MATSUBARA KEN
IPC: C07D471/04
Filed: 2014-08-11
Abstract: [Problem] To provide a compound that can effectively eliminate important weeds of higher foliar age, which is a practical problem. [Solution] Disclosed is a specific pyrazolyl pyrazole derivative that is represented by formula (I) and can solve the abovementioned problem.
Patent CA-2924858-A1 (CA)
Title: Procede et systeme de distribution de secrets
Inventor: CABRERA LUIS FELIPE
IPC: G06F12/14
Filed: 2014-09-30
Abstract: Selon l'invention, des données de secrets représentant un ou plusieurs secrets requis pour accéder à des ressources associées sont fournies conjointement avec des données de politique de distribution de secrets représentant un ou plusieurs facteurs de distribution de secrets utilisés pour contrôler la distribution des secrets. Lorsqu'un actif virtuel requérant soumet des données de demande de secrets, des données de profil d'actif virtuel associées à l'actif virtuel requérant sont obtenues. Les données de profil d'actif virtuel requérant sont ensuite analysées en utilisant au moins l'un des facteurs de distribution de secrets pour authentifier l'actif virtuel requérant. Les données de profil d'actif virtuel requérant sont ensuite analysées en utilisant un ou plusieurs des facteurs de distribution de secrets pour déterminer les secrets dont a légitimement besoin l'actif virtuel requérant. Des données de secrets autorisés pour l'actif virtuel requérant représentant un ou plusieurs secrets autorisés sont alors générées. L'actif virtuel requérant se voit ensuite octroyer l'accès aux données de secrets autorisés.
Patent CA-2927023-A1 (CA)
Title: Deubiquitinase inhibitors and methods for use of the same
Inventor: DONATO NICHOLAS J
IPC: A61K31/4375
Filed: 2014-10-10
Abstract: Disclosed herein are compounds of the formula (1):    wherein R3, R2, R3, R3, R5 and R5' are as defined herein, and a compound which is:    as well as salts and solvates thereof, and pharmaceutical compositions comprising such compounds. The compounds may be used for inhibiting a deubiquitinase (DUB).  The compounds may also be used in the treatment of cancer, for inhibiting a pathogen infection, and to treat neuropathic or inflammatory pain.
Patent CA-2927211-A1 (CA)
Title: Devices for integrated, repeated, prolonged, and/or reliable sweat stimulation and biosensing
Inventor: HEIKENFELD JASON C
IPC: A61B18/00
Filed: 2014-10-17
Abstract: A sweat sensing device (28) includes a plurality of sweat collection pads (40, 42, and 44) communicating with a sensor (36). Each of the pads (40, 42, and 44) is activated by electronics (34) that include a timing circuit which allows one or more of the pads (40, 42, and 44) to be activated at a selected time and subsequent deactivated after a defined period of time. This allows for selective collection of sweat from a plurality of pads over a prolonged period of time. Further, the devices can use a common microfluidic device (38) which both transports sweat activating substance, such as pilocarpine, to the surface of the skin (12) and directs sweat away from the skin (12) to a sensing device (28).
Patent CA-2932042-A1 (CA)
Title: Human sebum mimetics derived from botanical sources and methods for making the same
Inventor: BROWN JAMES S
IPC: A61Q5/12
Filed: 2014-12-15
Abstract: Human sebum mimetics and methods for producing human sebum mimetics are provided. In one exemplary embodiment, a human sebum mimetic comprises a wax ester derived from interesterification of a refined botanical triglyceride oil comprising palmitoleic acid and refined jojoba oil, a phytosterol, phytosqualene, and phytosteryl macadamiate. A method for producing a human sebum mimetic comprises mixing refined macadamia oil and refined jojoba oil, interesterifying the macadamia oil and the jojoba oil, adding a phytosterol, adding phytosteryl macadamiate, and adding phytosqualene after interesterification.
Patent CA-2932173-A1 (CA)
Inventor: SCIARRETTA JEFF
IPC: B60P7/06
Filed: 2016-06-06
Abstract: A cinch strap system for securing cargo to a dolly or other type of hand truck having a first and second strap. The first strap has opposing first and second loop ends. A first loop is on the first loop end of the first strap and secures at least two rings to the first strap. A second loop is on the second loop end of the first strap. The second strap is of longer length than the first strap and includes a second strap loop on one end of the second strap. The end of the second strap opposing the second strap loop is a free end.
Patent CA-2937740-A1 (CA)
Title: Plant extracts for improving cognitive function
Inventor: CEDDIA MICHAEL
IPC: A01N65/00
Filed: 2015-01-30
Abstract: Extracts of plants of spearmint (Mentha spicata) are shown to improve memory, reasoning, attention/concentration and planning.
Patent CA-2938072-A1 (CA)
Title: Isolateur de cavalier
Inventor: BAKER JIM
IPC: G02B6/48
Filed: 2015-01-29
Abstract: L'invention concerne un procédé d'installation d'un câble à fibres optiques (10) sur une structure de ligne électrique aérienne, la structure de ligne électrique aérienne comprenant un support de ligne électrique aérienne (60) et une ligne électrique aérienne (90) supportée par le support de ligne électrique aérienne (60), le procédé comprenant les étapes consistant à faire passer une extrémité du câble à fibres optiques (10) à travers un alésage formé dans un isolateur (120); à positionner l'isolateur (120) au niveau d'un emplacement d'installation de façon adjacente au support de ligne électrique aérienne (60), le câble à fibres optiques (10) étant placé dans l'alésage dans l'isolateur (120); à lier l'isolateur (120) en place une fois qu'il est positionné au dit emplacement d'installation; à raccorder l'isolateur(120) à une première extrémité d'un support conducteur (160); et à raccorder une seconde extrémité du support conducteur (160) à la ligne électrique aérienne (90) de telle sorte que le câble à fibres optiques (10) soit supporté par le support conducteur (160) et l'isolateur (120) au fur et à mesure qu'il passe d'un premier côté du support de ligne électrique aérienne (60) à un second côté de celui-ci.
Patent CA-2940935-A1 (CA)
Title: Papermaking screen device
Inventor: AIKAWA MASAKI
IPC: D21D5/16
Filed: 2016-09-01
Abstract: A papermaking screen device finely selects disintegrated fibers effectively to enhance a fine selection effect, and is made compact. In the papermaking screen device, fibers in an area of a papermaking raw material having a high concentration on a downstream side of a screen are disintegrated by cooperation between stirring-member one-side disintegration portions and screen other-side disintegration portions, and the disintegrated fibers are guided to an outside from a portion inside the cylindrical screen facing end-portion-side stirring members to be finely selected so as to improve the fine selection effect. Also, the papermaking screen device includes disintegration functions inside the screen so as to effectively use a height in a vertical direction of the screen, and make a whole device compact as well.
Patent CA-2942703-A1 (CA)
Title: Packaging
Inventor: SEBALD INGRID
IPC: B32B38/06
Filed: 2015-03-19
Abstract: Wrapper-type packaging made of a flexible plastics sheet material in the form of a sack or bag and consisting of a front wall and a rear wall, which are located opposite one another and are sealed in each case by a side sealing seam to form a flexible sack-like or bag-like tube, of which the opening is covered by a closure flap which is formed by a projection of the rear wall and is folded onto the front wall at least as far as, and preferably beyond, the opening and is closed by in each case longitudinal sealing and, possibly, transverse sealing or adhesive bonding, the opening of said flexible tube preferably having an opening aid, wherein the flexible plastics sheet material is oriented at least uniaxially and, possibly, is embossed and has a tear-propagation resistance in the machine direction which differs by at least 30% in relation to the tear-propagation resistance in the direction transverse to the machine direction.
Patent CA-2943054-A1 (CA)
Inventor: BERNSTEIN BARRY M
IPC: A61K31/7072
Filed: 2015-04-01
Abstract: The present invention features interferon-free therapies for the treatment of HCV. Preferably, the treatment is over a shorter duration of treatment, such as no more than 12 weeks. In one aspect, the treatment comprises administering at least two direct acting antiviral agents and ribavirin to a subject with HCV infection, wherein the treatment lasts for 12 weeks and does not include administration of interferon, and said at least two direct acting antiviral agents comprise (a) Compound 1 or a pharmaceutically acceptable salt thereof and (b) Compound 2 or a pharmaceutically acceptable salt thereof.
Patent CA-2943740-A1 (CA)
Title: Method and facility for filling traveling egg trays
Inventor: ROBERT PIERRE
IPC: A01K43/00
Filed: 2015-04-24
Abstract: The invention relates to a method referred to as re-packing which consists of completing the filling of travelling egg racks (8). In each of the consecutive racks, eggs collected from a supply (16) of available eggs are deposited in empty spaces. Said supply is made up of recesses (24) for receiving eggs, which are movable along rows (Rn) of recesses in series. In accordance with a fill state of the in-process rack which identifies the distribution of the empty spaces relative to the full spaces, the supply is automatically configured with a configuration of egg-holding recesses which is complementary to said fill state of the in-process rack, such as to then transfer the eggs between the supply and the in-process rack by matching empty spaces and full spaces in the rack with the presence or absence of egg-holding recesses in the supply.
Patent CA-2944454-A1 (CA)
Inventor: TAKEUCHI KENNETH
IPC: H01M4/00
Filed: 2015-03-30
Abstract: Preparation, characterization, and an electrochemical study of Mg0.1V2O5 prepared by a novel sol-gel method with no high-temperature post-processing are disclosed. Cyclic voltammetry showed the material to be quasi-reversible, with improved kinetics in an acetonitrile-, relative to a carbonate-, based electrolyte. Galvanostatic test data under a C/10 discharge showed a delivered capacity >250 mAh/g over several cycles. Based on these results, a magnesium anode battery, as disclosed, would yield an average operating voltage ~3.2 Volts with an energy density ~800 mWh/g for the cathode material, making the newly synthesized material a viable cathode material for secondary magnesium batteries.
Patent CA-2944789-A1 (CA)
Title: Electrical power switch control with usage data display
Inventor: QUADY CURTIS E
IPC: H04W4/24
Filed: 2016-10-07
Abstract: A device to be connected to first electrical power wiring and for displaying electrical power usage information of at least one first electrical load connected to the first electrical power wiring, the device including terminals to electrically connect to the first electrical power wiring of a building, a controller to receive information representing at least a current to the at least one first electrical load, determine first electrical power usage information of the at least one first electrical load using the received information, a user interface to display the determined first electrical power usage information of the at least one first electrical load, and a communications interface to transmit the determined first electrical power usage information to at least one second electrical device for display, and receive determined second electrical power usage information of at least one second electrical load from the at least one second electrical device for display.
Patent CA-2945061-A1 (CA)
Inventor: GUERARD NORBERT
IPC: B02C4/30
Filed: 2015-04-16
Abstract: The present invention relates to a grinding roller for vertical shaft grinders, produced by foundry casting, said roller comprising inserts with a size modulus V/S of between 3 and 5 cm, preferably between 3.2 and 4.5 cm, said inserts being enclosed in a metal matrix consisting of ductile iron or of steel.
Patent CA-2945142-A1 (CA)
Inventor: THIERRY ROLF
IPC: H05H1/42
Filed: 2015-04-07
Abstract: An apparatus and a process for modifying the surface energy of particles using a reactive gas or reactive energetic species generated in an excited and/or unstable gas stream is provided. The apparatus and process incorporates a process container, a portion of which is movable and having a shape in which the particles are tumbled during exposure to the energetic species. The resulting surface treatment allows the energy modified particles to be more easily dispersed in a liquid medium with a reduction in the occurrence of particle agglomeration or flocculation.
Patent CA-2947610-A1 (CA)
Inventor: GATIPON SHAUN B
IPC: B67D1/08
Filed: 2015-05-12
Abstract: A beverage dispenser system with remote ingredients handling. The beverage dispenser system includes at least one dispenser having a nozzle. Micro-ingredients and macro-ingredients are remotely positioned such as under the counter or in a back room to physically separate the micro-ingredients and macro-ingredients from the dispenser. Pumps or metering devises for providing the micro-ingredients and the macro-ingredients are also physically separated from the dispenser. The beverage system may also include a heat exchanger for cooling the macro-ingredients as well as still water and carbonated water. The heat exchanger may be positioned in the dispenser, on the dispenser, under the counter, or within the counter.
Patent CA-2948503-A1 (CA)
Inventor: GRABOWSKI DANIEL
IPC: A47B87/00
Filed: 2015-05-29
Abstract: A ganging mechanism is configured to releasably attach a first object to a second object. The ganging mechanism includes a first part that is coupled to the first object. The first part includes a movable portion that carries a first ganging member. The movable portion is positionable between a stowed position and an extended position. The second part is coupled to the second object. The second part includes a receiver portion that receives the movable portion in the extended position. The second part includes a second ganging member that is configured to couple to the first ganging member resulting in the first object being ganged to the second object. The first and second ganging members are releasably coupled to one another by magnetic attraction.
Patent CA-2948518-A1 (CA)
Inventor: CHUNG CHAN-KI
IPC: B21F35/00
Filed: 2016-11-15
Abstract: The present invention relates to a continuous heating device for coil springs and a continuous heating method for coil springs using the same. The device may include: a pair of tapered rollers (20) configured to support and rotate the coil spring (10), configured to have a cross-sectional diameter that increases as it goes from the front end portion to the rear end portion, and configured to have rotational inner surfaces that are arranged to be parallel with each other while the central rotation axes thereof are not parallel with each other; a conveyor chain (43) configured to have a push rod (41) that is installed therein to move the coil spring (10); and a driving unit (60) configured to provide a rotational driving force to the pair of tapered rollers (20). The method may include: inputting and rotating a coil spring (10) by means of a pair of tapered rollers (20) such that the coil spring (10) does not pop out of the tapered rollers (20), the tapered rollers (20) having a cross-sectional diameter that increases as it goes from the front end portion to the rear end portion and having rotational inner surfaces that are arranged to be parallel with each other while the central rotation axes thereof are not parallel with each other; moving the coil spring (10) by means of a conveyor chain (43) that has a push rod (41) installed therein; and heating the coil spring (10) by a high-frequency induced magnetic field while rotating the coil spring (10) by using the tapered rollers (20) in the section of an electric induction coil (31).
Patent CA-2949581-A1 (CA)
Inventor: JOHNSON CHARLES
IPC: B01D53/00
Filed: 2015-05-19
Abstract: An electrical apparatus (10) for electrical energy handling comprises a housing (12) with at least one insulation space (16), in which an electrical component (14) is arranged and which contains an insulation medium (22) surrounding the electrical component (14). The insulation medium (22) comprises an organofluorine compound and at least one further gaseous component. Apparatus (10) further comprises a gas flow generating device (24) for flowing an initial gas mixture, containing the organofluorine compound and at least one further component of the insulation medium, out of the insulation space (16) through an outlet opening (26) arranged in the housing (12). A substance recovery device (30) downstream of outlet opening (26) comprises a separator (34) for separating the organofluorine compound from the at least one further component of the initial gas mixture, the separator (34) being a liquefaction device (36) for liquefying and/or solidification device for solidifying the organofluorine compound.
Patent CA-2949992-A1 (CA)
Inventor: GOVARI ASSAF
IPC: A61M25/04
Filed: 2016-11-28
Abstract: Apparatus and methods are described, including an expandable structure and one or more sets of electrodes disposed on the surface of the expandable structure. Each one of the sets comprises an ablating electrode, and at least one sensing electrode that is electrically isolated from the ablating electrode.                                       The sensing electrode is contained within the ablating electrode. Other embodiments are also described.
Patent CA-2952650-A1 (CA)
Inventor: WALTON ZACHARY WILLIAM
IPC: E21B17/00
Filed: 2015-08-13
Abstract: Downhole tools, methods, and systems of use thereof, the downhole tool comprising a wellbore isolation device that provides a plurality of components including one or more first components and one or more second components, wherein at least the first and second one or more components are made of a degradable metal material that degrades when exposed to a wellbore environment, and wherein the one or more first components is fabricated by a first fabrication method and the one or more second components is fabricated by a second fabrication method.
Patent CA-2955255-A1 (CA)
Inventor: RAVELLI EMMANUEL
IPC: G10L21/02
Filed: 2015-07-24
Abstract: An apparatus for processing an audio signal having associated therewith a pitch lag information and a gain information, comprises a domain converter (100) for converting a first domain epresentation of the audio signal into a second domain representation of the audio signal; and a harmonic post-filter (104) for filtering the second domain representation of the audio signal, wherein the post-filter is based on a transfer function comprising a numerator and a denominator, wherein the numerator comprises a gain value indicated by the gain information, and wherein the denominator comprises an integer part of a pitch lag indicated by the pitch lag information and a multi-tap filter depending on a fractional part of the pitch lag.