baber/WOPTO huggingface dataset:
Patent CA-2874110-A1 (CA)
Inventor: ROSS RONALD JR
IPC: C07D213/83
Filed: 2013-05-30
Abstract: The invention disclosed in this document is related to the field of processes to produce certain 2-(pyridine-3-yl)thiazoles as intermediates for the synthesis of pesticidal thiazole amides.  Such processes include: (see diagram I) (see diagram II) (see diagram III) (see diamgram IV) wherein R1, R2, R3 and R4 are as defined herein. In step a, compounds (I) and (II) are reacted to produce compound (III). The reaction is conducted in a polar protic solvent. Examples of such solvents include, but are not limited to, formic acid, n-butanol, isopropanol, n-propanol, ethanol, methanol, acetic acid, and water. In step b, compound (III) is cyclized using a dehydrating agent. Examples of such dehydrating agents include, but are not limited to, POCl3, H2SO4, SOCl2, P2O5, polyphosphoric acid, p-tolene sulfonic acid, and trifluoroacetic anhydride. One advantage of steps a and b over the art is that compound (III) and (IV) are generally produced as substantially pure solids that do not need additional purification procedures.
Patent CA-2878489-A1 (CA)
Inventor: DOHN ALEXANDER
IPC: H01L33/60
Filed: 2013-07-08
Abstract: The invention relates to a ceramic substrate (1) with an upper side (4) and an under side (5) opposite to said upper side (4), wherein a metallization (2) is applied to the upper side (4), said metallization being connected in a electrically conducting manner to the electrical connecting elements of at least one LED (3). In order to permanently increase the reflection, according to the invention a layer (6) reflecting light towards the LED (3) or the LEDs (3) is arranged on the under side (5).
Patent CA-2880940-A1 (CA)
Title: Transfer chute
Inventor: BENJAMIN COLIN WILLIAM
IPC: B65G11/20
Filed: 2013-08-19
Abstract: A transfer chute (10) for use in bulk materials handling operations, and also a methodology for designing such a transfer chute, a method of constructing the transfer chute, and a method of transferring bulk materials between two locations using the transfer chute. The transfer chute (10) comprises a chute body (11) defining a flow pathway (19), with an upper section (19a) of the flow pathway accommodating accelerating flow to maintain dense granular flow regime, an intermediate section (19b) of the flow pathway providing consolidated flow in which the flow rate is retarded in a controlled manner avoiding creation of flow turbulence, and a lower section (19c) of the flow pathway in which flow is further retarded to create a controlled accumulation and build-up of material upwardly from the lower section.
Patent CA-2884510-A1 (CA)
Title: Dispositif de jupe laterale pour une remorque
Inventor: BAKER LEONARD W
IPC: B62D37/02
Filed: 2015-03-11
Abstract: Un système de jupe aérodynamique latérale servant à réduire la traînée sur une remorque ou sur un autre type de véhicule terrestre comprend plusieurs panneaux muraux configurés pour être couplés à un côté de la remorque et sétendre généralement sous un conteneur de stockage de la remorque le long dau moins une partie de la longueur cette dernière. Les panneaux muraux sont séparés sur le plan horizontal.
Patent CA-2886080-A1 (CA)
Inventor: YANG JING
IPC: H04W16/28
Filed: 2012-10-12
Abstract: Embodiments of the present invention provide a method and an apparatus for increasing user capacity of a physical sector, and a base station.. In the embodiments of the present invention, a same block of time-frequency resource can be multiplexed for user terminals located in different belonging beam areas, thereby increasing user capacity.
Patent CA-2886852-A1 (CA)
Inventor: TORIYAMA SHIGETAKA
IPC: G02B5/02
Filed: 2013-10-02
Abstract: In the present invention, an optical substrate manufacturing method has the following: a step (S0) for preparing a long film-shaped mold having an uneven pattern surface; a step (S2) for forming, on the uneven pattern surface of the film-shaped mold, a coating of a sol gel material; a step (S3) for causing the uneven pattern surface of the film-shaped mold on which the sol gel material coating film was formed to face a substrate, pressing a pressing-force roll against a surface opposite the uneven pattern surface of the film-shaped mold thereby bringing the coating film formed on the uneven pattern surface into close contact with the substrate; a step (S4) for removing the film-shaped mold from the coating film; and a step (S5) for curing the coating film that is in close contact with the substrate. The present invention enables high throughput manufacturing of an optical substrate that can be used for diffraction and scattering of light, and that has heat resistance and weather resistance.
Patent CA-2889519-A1 (CA)
Title: Traitement d'appoint therapeutique local insulinomimetique pour favoriser une fusion vertebrale
Inventor: LIN SHELDON SUTON
IPC: A61K35/32
Filed: 2013-10-25
Abstract: L'invention concerne des matières de tissu osseux, comprenant des agents insulinomimétiques, tels que des composés appropriés de zinc, de vanadium, de tungstène, de molybdène, de niobium, de sélénium et de manganèse, pour faciliter une fusion vertébrale de vertèbres lors d'interventions chirurgicales de fusion vertébrale, et leurs procédés. L'invention concerne également un coffret de tissu osseux pour faciliter une fusion de vertèbres lors d'une intervention chirurgicale de fusion vertébrale, comprenant une composition formulée pour une application facile lors d'une intervention de fusion vertébrale comprenant un agent insulinomimétique et un support pharmaceutiquement acceptable. L'invention concerne en outre un dispositif implantable pour favoriser une fusion vertébrale, comprenant un implant prothétique configuré pour stabiliser et favoriser la fusion de deux vertèbres adjacentes, les surfaces de contact de tissu osseux de l'implant prothétique étant revêtues d'une composition comprenant un agent insulinomimétique.
Patent CA-2892221-A1 (CA)
Inventor: WASMOEN TERRI LEE
IPC: C12N7/08
Filed: 2013-12-18
Abstract: The present invention discloses an attenuated canine parvovirus. In addition, the present invention discloses isolated and/or recombinant canine parvovirus capsid proteins and the nucleic acids that encode the canineparvovirus capsid proteins. The present invention further discloses immunogenic compositions and/or vaccines comprising the attenuated canine parvovirus isolates, corresponding capsid proteins, and/or recombinant vectors which express nucleic acids that encode the canine parvovirus capsid proteins.
Patent CA-2892350-A1 (CA)
Inventor: UGLIANO MAURIZIO
IPC: G01N33/14
Filed: 2013-11-21
Abstract: An electroanalytical method for predicting the oxidability of a wine or a grape must is disclosed. In one embodiment, the method includes recording an electrochemical signal of a sample of the wine or grape must; comparing an electrochemical signature of the electrochemical signal obtained in step a) with reference curves of voltammograms obtained from wines or grape musts with known oxidability; and predicting the oxidability of the sample tested based on the comparison. Markers for predicting the oxidability of a wine or a grape must and the use of electrochemistry for predicting the oxidability of a wine or a grape must are also disclosed. A method for predicting the optimal total oxygen supply for storing a wine or a grape must in a container; a method for wine maturation and/or ageing and; a method for selecting an optimal closure for storing a wine or a grape must in a container are also disclosed.
Patent CA-2894849-A1 (CA)
Inventor: POELS EDUARD K
IPC: A23L33/00
Filed: 2013-10-18
Abstract: Provided herein are nutritional compositions comprising a protein source, a fat source, a carbohydrate source, and at least one nucleotide, wherein the protein source comprises at least one free amino acid, wherein the at least one free amino acid comprises a glutamate salt, glutamic acid, taurine, glutamine, alanine, or any combination thereof. Also provided herein are methods of promoting satiety, preventing or reducing the incidence of overweight or obesity, or preventing or reducing the incidence of diabetes in a subject comprising administering to a subject a nutritional composition comprising a protein source, a fat source, a carbohydrate source, and at least one nucleotide, wherein the protein source comprises at least one free amino acid, wherein the at least one free amino acid comprises a glutamate salt, glutamic acid, taurine, glutamine, alanine, or any combination thereof.
Patent CA-2896138-A1 (CA)
Inventor: QUANTE HERIBERT
IPC: C08J3/18
Filed: 2015-07-03
Abstract: The present invention relates to a material for thermal and/or acoustic insulation which consists of at least 300 phr, preferably at least 400 phr, but less than 1200 phr, preferably less than 1000 phr, especially preferred less than 800 phr ingredients in total, comprising 100 phr of at least one polymer, of which at least 60 phr, preferably at least 70 phr, especially preferred at least 80 phr is chlorinated polyethylene (CPE), the process of manufacturing such material, wherein the polymeric material is expanded by decomposition of a chemical blowing agent.
Patent CA-2896144-A1 (CA)
Title: Cartridge based fluid dispensing apparatus
Inventor: ERMAN P GREGORY
IPC: B67D99/00
Filed: 2007-09-07
Abstract: A concentrated flavour dispensing machine having displacement pumps for delivering between a fraction of a millilitre and a few ounces of fluids having a viscosity value between 1 to 4000 centepoise is described. The dispensing machine includes a cabinet for containing a multitude of displacement pumps, where each displacement pump is realisably connected to a disposable pre-filled fluid cartridge. Each displacement pump includes a stepper motor in engagement with a threaded drive rod that is advanced or retracted by any one of several predetermined distances. The drive rod impels a plunger positioned within the disposable cartridge to dispense a volume of fluid. Flexible capillary tubes connected to the output of each disposable cartridge direct the fluid to a central dispensing area. The disposable cartridge includes an expandable plunger which draws fluid back into the cartridge when the drive rod is withdrawn after a dispense operation for drip prevention.
Patent CA-2898189-A1 (CA)
Inventor: KUDO KOJI
IPC: H02J13/00
Filed: 2014-02-06
Abstract: This battery control device, which controls the operation of a battery connected to a power grid, contains: a detection means that detects battery-related information representing the battery state or the voltage of an interconnection point between the power grid and the battery; a first communication means that transmits the detection results of the detection means to an external device and that receives operation control information for controlling the operation of the battery from an external device; and a control means that, on the basis of the state of the power grid and the operation control information received by the first communication means, controls the operation of the battery.
Patent CA-2899973-A1 (CA)
Inventor: VISBY-KJARGAARD KARSTEN
IPC: B02C4/28
Filed: 2014-02-04
Abstract: A roller press (1) is described for grinding of particulate material such as cement raw materials, cement clinker and similar materials, which roller press (1) comprises two oppositely rotating rollers (2, 3) forming between them a roller gap (4) and a co-rotating annular disc (5), which in concentric manner is attached to an end surface (6, 7) of one of the rollers (2) by means of a number of resilient attachment elements (8) and being movable in the direction of the roller axis, where the outer diameter of said annular disc (5) is greater than the diameter of said one of the rollers (2), hence the annular disc (5) in the area of the roller gap (4) extends toward the other roller (3), thus covering at least part of the roller gap (4). The roller press (1) is peculiar in that the inner diameter of the annular disc (5) is smaller than the diameter of the roller (2), to which it is attached, thus overlapping the end surface (6, 7) of said roller (2), and that the resilient attachment elements (8) are evenly distributed over the circumference of the annular disc (5) and provided with spaces or openings (10) there between. It is hereby obtained that the annular disc (5) does not get stuck by material to be grinded or destructive forces damaging construction parts are not accumulated. This is due to the fact that material in the roller press (1) according to the invention is allowed to escape from the area between the annular disc (5) and the roller (2) to which it is attached.
Patent CA-2901719-A1 (CA)
Title: Removable extruder adapter for improved feed
Inventor: CLAVELLE ERIC
IPC: B29C48/395
Filed: 2015-08-26
Abstract: A method for altering feed throat passageway size, shape and position in a pellet fed extruder by means of a removable adapter. Adapters chosen for optimal extrusion performance are removed with little effort in a shorter time and are more cost effective than other methods for optimization of extrusion including replacing the screw or by replacing the feed throat through purchase of a different extruder.
Patent CA-2902107-A1 (CA)
Inventor: BOLOURCHI NADER
IPC: H04L1/00
Filed: 2002-05-08
Abstract: A method for data related downlink signaling including selectively tailoring the UE ID to create a UE ID value, which is then added to a data field to create a data mask. This data mask is then further processed as the CRC field and transmitted with the data burst to provide CRC-related functions. An alternative embodiment discloses initializing a CRC generator with UE identification prior to CRC generation. This implicitly includes the UE ID within the CRC without requiring additional overhead signaling.
Patent CA-2906487-A1 (CA)
Title: Systems and methods for integrated game play at payment-enabled terminals
Inventor: CAGE DANIEL
IPC: G06Q20/18
Filed: 2014-03-10
Abstract: A game play system and methods for facilitating game play purchases through a payment-enabled terminal store a plurality of records of game play number sets associated with respective payment card numbers. The association of game play number sets with respective payment card numbers allows for substantially "ticketless" lottery wagers, draws, scratch tickets, branded games, and second change games, access to game play purchases beyond the traditional manned lottery authority terminals, automatic redemption by associating a winning game play with a payment card number, and purchase of game plays using payment cards (e.g., debit or credit cards) instead of cash.
Patent CA-2906540-A1 (CA)
Inventor: LIN DANIEL C H
IPC: A61K38/46
Filed: 2014-03-13
Abstract: Methods of treating or ameliorating metabolic diseases using a PLA2G12A polypeptide or PLA2G12A mutant polypeptide are provided. In various embodiments the metabolic disease or disorder is type 2 diabetes mellitus, obesity, dyslipidemia, elevated glucose levels, elevated insulin levels and diabetic nephropathy.
Patent CA-2907838-A1 (CA)
Inventor: DREPPER MICHAEL
IPC: B02C4/30
Filed: 2014-04-22
Abstract: The device according to the invention for comminuting abrasive materials by means of at least one component is provided with a wear protection profiling which is formed by a plurality of welds of a hard iron-chrome-carbon alloy having a hardness of more than 55 HRC, wherein the welds have a geometrical ratio of length to width of = 4, preferably = 2.5, most preferably = 1.5.
Patent CA-2908252-A1 (CA)
Inventor: WEANER LAUREN S
IPC: A61B17/072
Filed: 2014-03-05
Abstract: A fastener cartridge assembly. The fastener cartridge assembly can comprise a fastener, a cartridge body, and a tissue thickness compensator. The fastener can comprise a base, a first leg extending from the base, and a second leg extending from the base. The cartridge body can comprise a fastener cavity for receiving the fastener and a trajectory control for controlling the trajectory of the first and second legs of the fastener. The fastener can be removable from the fastener cavity along a fastener axis. The trajectory control can extend inwardly toward the fastener axis and can bias the first leg and the second leg toward alignment with the fastener axis when the fastener is positioned in the fastener cavity.
Patent CA-2909346-A1 (CA)
Title: Inflatable flood defence structural unit and arrangement
Inventor: JAMES PETER
IPC: E02B7/00
Filed: 2014-04-07
Abstract: An inflatable flood defence structural unit is described for creating an inflatable flood defence arrangement. The unit comprises at least one inflatable chamber comprising a front wall and a rear wall which extend in a substantially parallel orientation. At least one of the front and rear walls provide a water barrier, and a first and second end wall are arranged to couple the front and rear walls together at a respective first and second end of the front and rear walls. The unit further comprises a first inflatable buttress which is rigidly bonded at a proximal end thereof to the rear wall of the chamber, proximate the first end of the chamber and which extends in a direction which is away from the chamber,and a second inflatable buttress which is rigidly bonded at a proximal end thereof to the rear wall of the chamber, proximate the second end of the chamber, and which similarly extends in a direction which is away from the chamber. The unit further comprises a fastening arrangement disposed upon at least one of the first or second buttress for fastening the first and second buttress to a second and first buttress respectively, of a further structural unit to create the flood defence arrangement.
Patent CA-2909962-A1 (CA)
Title: Bus bar arrangement and a shroud for the same
Inventor: BLASBALG PAUL
IPC: H02G5/06
Filed: 2014-04-17
Abstract: A bus bar arrangement for electrical equipment has at least one bus bar and a shroud. The shroud provides a fault free interface for personnel working with the electrical equipment. First and second shrouds mounted on opposing ends of the at least one bus bar surround a substantial portion of the at least one bus bar. The shroud provides a connection surface for the connection of a wide variety of circuit breakers thereon. The shroud provides protection against intruding objects and ease of connection between circuit breaker contacts and bus bar assemblies of electrical equipment.
Patent CA-2911758-A1 (CA)
Inventor: LANDROCK CLINTON K
IPC: B42D25/30
Filed: 2014-05-09
Abstract: A motion and animation display is disclosed, including multiple nanostructure arrays oriented at differing relative angles of rotation corresponding to multiple frames of an animation image, wherein the multiple nanostructure arrays are formed on a single substrate layer. An optical display device is also disclosed, including a substrate having a surface, a first frame of an animated image comprising a first optical sub-wavelength nanostructure array formed on or in the surface of the substrate, and a second frame of an animated image comprising a second optical sub-wavelength nanostructure array formed on or in the surface of the substrate, where the second nanostructure array is rotated relative to the first nanostructure array by a first relative angle of rotation. A method of manufacturing a motion and animation display comprising multiple nanostructure arrays oriented at differing relative angles of rotation is also disclosed.
Patent CA-2914055-A1 (CA)
Inventor: JUNGNICKEL UWE
IPC: A46B9/02
Filed: 2014-05-30
Abstract: A head for an oral care implement has at least one tuft extending from a mounting surface of the head. The tuft comprises a first group of filaments having a first length and at least a second group of filaments having a second length wherein the first length is different from the second length. The tuft is inclined with respect to the mounting surface and has an inclination angle between the tuft and the mounting surface from about 65 to about 80.
Patent CA-2915718-A1 (CA)
Inventor: WOLFSBERGER GUENTER
IPC: B62D25/12
Filed: 2015-12-22
Abstract: A method for producing a semi-finished honeycomb-core product for producing a sandwich component, a method for producing a sandwich component, a semi-finished honeycomb-core product, a sandwich component, and the use thereof as a component of a motor vehicle.
Patent CA-2916396-A1 (CA)
Title: Vented fluid cartridge for medical infusion device
Inventor: SAULENAS WILLIAM G
IPC: A61M5/24
Filed: 2014-06-12
Abstract: The invention is generally directed toward a novel fluid cartridge for medical infusion devices. The disclosed invention describes a medicament cartridge having an internal vent structure and hydrophobic venting material to permit the equilibration of pressure between an infusion device's reservoir chamber and the external environment, without the need for a costly, difficult to maintain vent located in the housing of the infusion device.
Patent CA-2916449-A1 (CA)
Inventor: NICOLSON CHARLES
IPC: A61M16/06
Filed: 2014-07-17
Abstract: A nasal seal for removably coupling to a patient interface frame includes a seal body which defines an inner cavity and delivery openings for suppling breathing gases therefrom. The seal body includes central and side portions configured respectively to extend across a base and sides of the user's nose. The interior side of the seal is supple and configured to conform under internal pressure to surfaces of the user's nose. A nostril locator forms a portion of each delivery opening, with a deflection region defined within an annular transition portion between each nostril locator and a surrounding portion of the interior side having a lower stiffness relative to regions outside the deflection region.
Patent CA-2916803-A1 (CA)
Inventor: WU WEI
IPC: H04L29/06
Filed: 2011-02-17
Abstract: A method of client routing in a peer-to-peer ("P2P") overlay network, client routing system in a P2P overlay network and peer device are provided. In one embodiment of the method, the method comprises: determining that a client is not attached to a first peer in the P2P overlay network and the client has access to a network, wherein the network is not a P2P network; providing the first peer with the client's location in the P2P overlay network using at least the network, wherein the client's location is associated with a second peer to which the client is attached in the P2P overlay network; using the client's location to communicate with the client by a third peer in the P2P overlay network.
Patent CA-2920859-A1 (CA)
Inventor: CAHILL WILLIAM R JR
IPC: A61K8/49
Filed: 2014-08-08
Abstract: The present invention generally relates to topical skin care compositions having at least one cyclic diester. More specifically, the present invention relates to novel topical skin care compositions having at least one cyclic diester of an alpha hydroxy acid, and 5-30 wt% of at least one polar non-aqueous solvent and 40-95 wt% of an aliphatic base.
Patent CA-2921135-A1 (CA)
Title: Coating material compositions and low-temperature-curable coatings produced therefrom, and use thereof
Inventor: CLAUSS REINHOLD
IPC: C09D167/00
Filed: 2014-08-08
Abstract: The present invention relates to a non-aqueous coating material composition comprising: (A) at least one oligomeric and/or polymeric compound (A) having at least two hydroxyl groups, (B) at least one oligomeric and/or polymeric compound (B) having at least two alkylidene-1,3-dioxolan-2-one groups, and (D) at least one catalyst (D) for crosslinking, characterized in that the compound (B) has at least two alkylidene-1,3-dioxolan-2-one groups of the formula (I'), where # is the attachment to the polymer backbone and R1 and R2 independently of one another are hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6-cycloalkyl, phenyl or phenyl-C1-C4- alkyl; R3 is hydrogen, C1-C6-alkyl, C1-C4-alkoxy-C1-C4-alkyl, C5-C6- cycloalkyl, phenyl or phenyl-C1-C4-alkyl; A is a chemical bond or C1-C4-alkanediyl; X is O or NR7; Z is a chemical bond, PO2, SO2 or C=O; Y is a chemical bond, CH2 or CHCH3; and R7, if present, is C1-C6-alkyl. Also subjects of the present invention are the coatings produced from these coating material compositions, and their use.