baber/WOPTO huggingface dataset:
Patent CA-2835750-C (CA)
Title: Rolled product dispenser with multiple cutting blades and cutter assembly for a rolled product dispenser
Inventor: MORAND MICHEL
IPC: B65H35/08
Filed: 2012-09-26
Granted: 2019-07-23
Abstract: A rolled product dispenser for dispensing a web of rolled product. The rolled product dispenser comprises a housing, a dispensing assembly operationally connected to the housing and interacting with the web of the rolled product and a cutting assembly cooperating with the dispensing assembly to sever the web of rolled product. The cutting assembly comprises at least two cutting blades, each one of the cutting blades having a first end and a second end. The first end is pivotally mounted and the second end is operationally connected to a guiding assembly for guiding the blade between a cutting position and a non-cutting position.
Patent CA-2839307-C (CA)
Title: Sickle cutter system with hold-down fingers on alternate guard fingers
Inventor: TALBOT FRANCOIS R
IPC: A01D34/13
Filed: 2014-01-14
Granted: 2014-09-02
Abstract: A sickle cutting apparatus includes a plurality of triple finger knife guards which are arranged side by side along the cutter bar to cooperate with a reciprocating sickle bar carrying a row of double blade knife sections and a set of hold-down members carrying hold-down fingers. The hold-down members are arranged alternately as a single finger and double finger with each hold-down member being connected to the cutter bar in association with a respective triple guard. In this way the hold-down fingers are arranged at alternate guard fingers leaving the intervening guard fingers open. The system includes both pointed guards with no tang and stub guard so that the user can select either to be used with the hold-downs. The hold down fingers are all individually adjustable so that the double hold-down have two adjustment screws which can be individually operated causing flexing of the bridge between the double fingers.
Patent CA-2839983-C (CA)
Inventor: SHULKIN BORIS
IPC: B21D37/08
Filed: 2012-08-17
Granted: 2019-01-15
Abstract: A forming tool apparatus is provided for forming an article having a negative draft angle that locks the formed article within the forming tool. An insert, which is disposed within a recess defined in a forming surface of the forming tool, has a surface that cooperates with the forming surface of the forming tool to shape a metal blank into a desired final shape. In particular, the surface of the insert is shaped to define the negative draft angle feature of the formed article. Subsequent to forming the article, a linear-drive mechanism is activated to withdraw the insert away from the formed article, and thereby unlock the formed article from the tool. The formed article is then extracted from the tool along an extraction direction that is other than parallel to the direction along which the insert is driven.
Patent CA-2845932-C (CA)
Title: Method and system for registering software systems in data-sharing sessions
Inventor: OWENS STEPHEN P
IPC: G06Q10/10
Filed: 2014-03-13
Granted: 2020-02-18
Abstract: A method for registering software systems in data-sharing sessions is provided. A set of data-sharing session definitions are stored in storage of a computer system, each of said data-sharing session definitions identifying a set of software system types permitted to participate in data-sharing sessions governed by the data-sharing session definition. A participant registration request is received from a first software system. A priority value is determined, via the computer system for the participant registration request, for each of a first subset of the data-sharing session definitions. The first software system is registered in one of the data-sharing sessions governed by one of the data-sharing session definitions selected at least partially based on the priority values.
Patent CA-2847307-C (CA)
Inventor: THRELKELD KEVIN CHRIS
IPC: A23L11/00
Filed: 2014-03-21
Granted: 2015-09-01
Abstract: La présente invention a trait au domaine de la reproduction et du développement de la variété WN1115314 de soja. La présente invention concerne plus particulièrement la variété de soja WN1115314 et sa descendance, ainsi que des procédés de production de la variété WN1115314.
Patent CA-2850443-C (CA)
Inventor: LUO YUPING
IPC: D21H21/20
Filed: 2012-09-26
Granted: 2017-06-20
Abstract: Exemplary embodiments of the present disclosure include paper, methods of making paper, and the like.
Patent CA-2852056-C (CA)
Title: Anti-cd40 antibodies and uses thereof
Inventor: REIMANN KEITH A
IPC: C12N15/13
Filed: 2012-03-12
Granted: 2021-08-10
Abstract: The present invention relates to antibodies specific for a particular epitope on CD40 and antibodies that bind CD40 and have particular functional characteristics. The present invention also relates to fragments of these antibodies, uses of the antibodies for reduction or treatment of transplant rejection and graft-versus-host disease, and methods for making the antibodies.
Patent CA-2854637-C (CA)
Title: Communication de reseau cellulaire entre les actifs et un serveur central
Inventor: FOLK KYLE R
IPC: H04W72/12
Filed: 2014-06-16
Granted: 2019-06-18
Abstract: Dans une méthode de communication entre un serveur central et une pluralité dactifs sur un réseau cellulaire en communication avec le serveur central, chaque actif a un émetteur-récepteur agencé pour communiquer avec le réseau cellulaire qui comprend un identificateur de carte de circuit intégré et une identité internationale dabonné mobile (IMSI). Lidentificateur de carte de circuit intégré de chaque émetteur-récepteur est unique, mais lIMSI de multiples émetteurs-récepteurs sont identiques les uns aux autres. La communication entre les actifs et le serveur central est initiée par les émetteurs-récepteurs dactifs et elle est reprogrammée automatiquement advenant le cas quun autre émetteur-récepteur avec la même IMSI communique déjà avec le serveur central. Une communication du serveur aux émetteurs-récepteurs des actifs comporte la mise en file dattente de données jusquà ce que lémetteur-récepteur de lémetteur-récepteur du destinataire prévu contacte le serveur central.
Patent CA-2857332-C (CA)
Inventor: WILLIAMS MARVIN R
IPC: G01N33/48
Filed: 2012-12-12
Granted: 2018-05-01
Abstract: A portable system for real time detection of the presence of an infectious agent in a biological sample employs a reagent which detects the presence of a specific infectious agent in the biological sample, and emits a detectable light signal when the reagent reacts with the biological sample and detects the presence of the infectious agent. A test cartridge has a reaction chamber for receiving the biological sample and the reagent. The reaction chamber has a predetermined internal geometry and at least one inner surface. Introducing the biological sample and the reagent into the test cartridge mixes the biological sample and the reagent. A  testing unit receives the test cartridge, and includes a sensor for detecting an emitted detectable light signal. The detection of the emitted detectable light signal is indicative of the presence of the infectious agent in the biological sample.
Patent CA-2857995-C (CA)
Inventor: SABIR SAMEER AHMED
IPC: A61B17/322
Filed: 2012-12-07
Granted: 2019-09-17
Abstract: The invention provides methods for manufacturing components for use in devices for producing skin graft material. The invention provides manufacturing methods for creating plates, preferably metallic plates, for use in preparing skin grafts. Manufacturing methods as described herein are useful to fabricate plates for use in devices as described below. Methods of the invention result in plates for use in harvesting skin grafts produced by the application of blistering to a donor site. Methods of the invention involve the generation of a plurality of plates having substantially planar mating surfaces from a material, preferably a metallic material. Preferably, at least one of the plates has substantially uniform thickness throughout the plate. In certain embodiments, each of the plurality of plates has a substantially uniform thickness throughout each plate and/or with respect to each other. The plurality of plates can be generated from the same material, or different materials.
Patent CA-2860596-C (CA)
Inventor: FELS CARL CHRISTIAN
IPC: C23C18/36
Filed: 2013-01-31
Granted: 2020-08-18
Abstract: La présente invention concerne un bain de dépôt autocatalytique de nickel, approprié pour une application de placage en plasturgie. Le bain de placage est exempt de substances potentiellement dangereuses, telles que des ions de plomb ou de l'ammoniac, et permet le dépôt d'alliages phosphoreux de nickel sur des substrats en plastique, à des températures de placage d'au plus 55°C. De surcroît, le dépôt de cuivre à partir d'un bain de placage de cuivre de type à immersion sur les revêtements phosphoreux de nickel ne requiert aucune étape d'activation, ce qui réduit les étapes du processus et la production d'eaux résiduelles.
Patent CA-2862195-C (CA)
Title: Packaging with reinforcing tear strip
Inventor: GIBSON PAUL
IPC: B65D85/10
Filed: 2013-02-13
Granted: 2016-10-25
Abstract: A wrapper (10) comprising a film (11) having a reinforcing tear strip (12) extending at least partially across the film. The tear strip (12) includes an incision (17). No lines of weakening are provided in the tear strip to assist the tearing thereof other than the incision (17). The wrapper is configured such that, when a first portion of the tear strip (12) on one side of the incision (17) is pulled away from a second portion of the tear strip (12) on the other side of the incision, a tear will propagate from the incision along the length of the tear strip(12) and through the film (11) so that the tear strip and film separate into two portions (11a, 11b) with a first portion (11a) of the film attached to the first tear strip portion, and a remaining, second portion (11b) of the film attached to the second tear strip portion.
Patent CA-2862594-C (CA)
Title: Preparations d'ester phosphorique a hygroscopicite reduite
Inventor: HANSEL JAN-GERD
IPC: C09K21/12
Filed: 2014-09-10
Granted: 2023-04-18
Abstract: Il est décrit des préparations dester phosphorique à hygroscopicité réduite, à des utilisations comme produits ininflammables et fluides hydrauliques et à des polyuréthannes comprenant les préparations dester phosphorique. Les préparations dester phosphorique comprennent i) un mélange doligomère de formule (I)   0, IV, R2, R3, R4 et A R1, R2, R3, R4 et A sont définis et n est un nombre entier de 0 à 100, la condition étant quau moins 3 poly(alkylène phosphates) de la formule (I) soient différents les uns des autres et leur valeur moyenne du nombre dunités répétées h soit plus grande que 1,10 et plus petite que 2,00, et ii) au moins un ester phosphorique b) avec une solubilité de moins de 3,0 g/1 dans de leau à 25 ºC, les esters phosphoriques b) étant définis. Lhygroscopicité réduite des préparations dester phosphorique fournit une bonne aptitude au traitement dans les polyesters polyols.
Patent CA-2864081-C (CA)
Title: Hydrolysis of used ionic liquid catalyst for disposal
Inventor: TIMKEN HYE-KYUNG CHO
IPC: A62D3/35
Filed: 2013-02-05
Granted: 2017-04-25
Abstract: We provide a process and apparatus for preparing a used catalyst for disposal, comprising: a. hydrolyzing a used ionic liquid catalyst comprising an anhydrous metal halide to produce a hydrolyzed product; and b. separating the hydrolyzed product into a liquid phase and a solid phase; wherein the liquid phase comprises a non-water-reactive aqueous phase and a hydrocarbon phase; and wherein the solid phase comprises a solid portion of the hydrolyzed product, that is not water reactive. A vessel is used for the hydrolyzing and a separator is used for the separating.
Patent CA-2869317-C (CA)
Inventor: SMITH MARK
IPC: A61P31/14
Filed: 2012-12-17
Granted: 2016-05-17
Abstract: The present invention relates to the use of nucleoside derivatives of formula (I) wherein the symbols are as the specification, and of pharmaceutically acceptable salts thereof and to pharmaceutical compositions containing such compounds.
Patent CA-2870192-C (CA)
Title: Switching system employing independent data switches connecting orthogonal sets of nodes
Inventor: BESHAI MAGED E
IPC: H04L45/122
Filed: 2014-10-31
Granted: 2016-08-16
Abstract: A switching system formed of a number of nodes interfacing with external network elements and interconnected through a number of independent switches is disclosed. The switches are arranged into a set of primary switches, a set of secondary switches, and a set of tertiary switches and each node connects to a respective primary switch, a respective secondary switch, and a respective tertiary switch. The connection pattern of nodes to switches is selected so that any set of nodes connecting to any primary switch, any set of nodes connecting to any secondary switch, and any set of nodes connecting to any tertiary switch are mutually orthogonal. A distributed control system sets a path from any node to any other node traversing at most two switches. The switching system may serve as a large-scale data- switching center or a geographically distributed network.
Patent CA-2873011-C (CA)
Title: Identification rapide de chaines complexes dans un flux de donnees
Inventor: BOYCE KEVIN GERARD
IPC: G06F17/27
Filed: 2007-02-26
Granted: 2016-04-12
Abstract: On décrit une méthode pour la détection et la localisation doccurrences dans un flux de données de toute chaîne complexe qui appartient à un dictionnaire complexe prédéfini. Une chaîne complexe peut comprendre un nombre arbitraire de chaînes cohérentes et de chaînes ambiguës entrelacées. La méthode comprend un premier procédé de transformation du dictionnaire complexe en une structure simple pour permettre de mener continuellement une recherche efficace sur le plan informatique, et un second procédé pour lexamen des données reçues en temps réel à laide de la structure simple. La méthode peut être exécutée par un article de fabrication qui comprend au moins un milieu lisible par un processeur et des instructions sur au moins un support. Les instructions amènent un processeur à apparier les données examinées à une chaîne complexe dobjets qui appartient au dictionnaire complexe, où le processus dappariement est basé sur une égalité aux chaînes cohérentes de constituants, et une congruence aux chaînes ambiguës, de la chaîne complexe dobjets.
Patent CA-2879298-C (CA)
Title: Palier a feuilles radiales
Inventor: OMORI NAOMICHI
IPC: F16C27/02
Filed: 2013-07-17
Granted: 2016-11-29
Abstract: Palier (3, 40, 50) à feuilles radiales pourvu : d'une feuille supérieure (9) agencée à l'opposé d'un arbre rotatif (1) ; d'une feuille intermédiaire (10, 41) agencée sur l'extérieur dans la direction diamétrale par rapport à la feuille supérieure (9) ; d'une feuille arrière (11) agencée sur l'extérieur dans la direction diamétrale par rapport à la feuille intermédiaire (10, 41) ; et d'un logement (12, 42, 51) de palier de forme cylindrique qui loge la feuille supérieure (9), la feuille intermédiaire (10, 41) et la feuille arrière (11). Des parties fentes de mise en prise (31, 35) mutuellement opposées sont respectivement formées sur les deux surfaces latérales du logement (12, 42, 51) de carter. La feuille intermédiaire (10, 41) possède une pluralité de languettes (10a, 41a) de feuille intermédiaire agencées le long de la direction circonférentielle du logement (12, 42, 51) de palier. Des languettes saillantes de mise en prise (10b, 41b) destinées à entrer en prise avec les parties fentes de mise en prise (31, 35) sont formées sur les languettes (10a, 41a) de feuille intermédiaire respectives.
Patent CA-2880559-C (CA)
Inventor: WHITMORE DAVID
IPC: D07B1/00
Filed: 2013-08-06
Granted: 2018-06-19
Abstract: Steel reinforcing cables in concrete are protected against corrosion by injecting a carrier fluid and corrosion inhibitors into interstitial spaces between the wires of the cable at a first location along the cable and causing the fluid to pass through the interstitial spaces between the wires of the cable to a second location along the cable. The cable comprises an array of wires confined together and intimately surrounded by a covering material which is engaged with a periphery of the cable so that there are insufficient interconnected spaces between the cable and the covering material to allow passage of fluid longitudinally along the cable outside the cable itself. The method can be used with pre-stressed concrete, with post-tensioned bonded cables and with extruded unbonded mono-strand cables.
Patent CA-2891378-C (CA)
Inventor: AERTS VINCENT J J G
IPC: C08L63/00
Filed: 2013-11-01
Granted: 2020-11-10
Abstract: L'invention concerne un système de résine comprenant : (i) un composant précurseur de résine thermodurcissable comprenant un ou plusieurs précurseurs multifonctionnels de résine époxyde possédant une fonctionnalité d'au moins trois, lesdits précurseurs étant choisis, de préférence, parmi un précurseur de résine époxyde trifonctionnel et/ou un précurseur de résine époxyde tétrafonctionnel ; (ii) un composant de particules d'un polyamide thermoplastique, les particules possédant une température de fusion TPA ; et (iii) un ou plusieurs agents durcissants. Le composant précurseur de résine, les particules thermoplastiques et les agents durcissants sont choisis de sorte que la gélification de la matrice époxyde durant le cycle de durcissement du système de résine se produise à une température de gélification TGEL inférieure ou égale à TPA.
Patent CA-2897457-C (CA)
Inventor: FURET SEBASTIEN
IPC: F04B9/105
Filed: 2013-12-17
Granted: 2017-10-17
Abstract: Metering device for introducing a liquid additive into a stream of main liquid flowing along a pipe, comprising a pump (3) having a reciprocating differential piston for withdrawing the additive (A) from a container (2) and metering it, this pump comprising a first inlet (8) to receive a flow of main liquid which drives the pump, a second inlet (9) for picking up the additive and an outlet (10) for the mixture of additive and main liquid, the device comprising a Venturi (11) installed in the pipe, the pump (3) being connected in parallel with the Venturi (11), the first inlet (8) of the pump being connected by a first line (12) to the inlet of the Venturi while the outlet (10) of the pump is connected by a second line (13) to the throat (11c) of the Venturi; the device comprises a means (E) for varying the restriction at the neck (11c) of the Venturi, and a means (G) sensitive to the pressure drop across the pump (3) for controlling the means (E) of restricting the neck of the Venturi in order to reduce the bore section when the pressure drop across the pump increases, and to increase the bore section when the pressure drop across the pump decreases.
Patent CA-2899431-C (CA)
Title: Stackable bucket
Inventor: WRIGHT STEVE
IPC: E02F3/40
Filed: 2015-08-05
Granted: 2020-02-18
Abstract: A stackable bucket having a floor, a back wall, and two side walls has a tapered front to back floor but wherein the back wall is substantially rectangular. A diagonal bend allows each side plate to connect to the tapered floor and to the rectangular back wall. Gussets and double-ended reverse hooks may also be used to provide spacing between nested buckets.
Patent CA-2903668-C (CA)
Title: Dispositif d'alimentation electrique
Inventor: IMAI NAOYA
IPC: H02M1/00
Filed: 2013-03-21
Granted: 2016-10-18
Abstract: L'invention concerne un dispositif d'alimentation électrique qui comprend un premier onduleur pour convertir une première tension continue en une première tension alternative et délivrer le résultat et un second onduleur pour convertir une seconde tension continue en une seconde tension alternative synchronisée avec la première tension alternative et délivrer le résultat, les sorties des premier et second onduleurs étant connectées en série. Le premier (second) onduleur comprend : un premier (second) circuit limiteur de pic pour, lorsqu'une valeur correspondant au courant de sortie atteint une première (seconde) valeur limite, ne pas autoriser un premier (second) élément de commutation à réaliser une opération de commutation et pour, lorsque la valeur correspondant au courant de sortie est inférieure à la première (seconde) valeur limite, autoriser le premier (second) élément de commutation à réaliser l'opération de commutation; et une première (seconde) unité de commande pour augmenter la première (seconde) valeur limite sur la base de la valeur correspondant au courant de sortie et l'augmentation de la première (seconde) tension continue.
Patent CA-2910534-C (CA)
Title: Composition elastomere thermoplastique et corps moule
Inventor: SASAKI HIROMITSU
IPC: C08F8/04
Filed: 2014-09-29
Granted: 2016-11-01
Abstract: La composition élastomère thermoplastique ci-décrite comprend un copolymère séquencé hydrogéné (A) et un agent plastifiant (B). Le copolymère séquencé hydrogéné (A) est le produit hydrogéné d'un copolymère séquencé qui comprend une séquence polymère (a) constituée d'un motif structural dérivé d'un composé de vinyle aromatique et une séquence polymère (b) constituée de 1 à 100 % en poids d'un motif structural dérivé d'un farnésène (b1) et de 99 à 0 % en poids d'un motif structural (b2) dérivé d'une diène conjugué de type non-farnésène. Le rapport en poids de la séquence polymère (a) à la séquence polymère (b) [(a)/(b)] est de 1/99-70/30. Au moins 50 % en mol des doubles liaisons carbone-carbone dans la séquence polymère (b) sont hydrogénées et la teneur en agent plastifiant (B), pour 100 parties en poids de copolymère séquencé hydrogéné (A), est de 20 à 2000 parties en poids.
Patent CA-2913121-C (CA)
Title: Manufacturing method of lithium-titanium composite doped with different metal, and lithium-titanium composite doped with different metal made by same
Inventor: CHOI SU BONG
IPC: C01G23/04
Filed: 2014-04-09
Granted: 2018-02-20
Abstract: The present invention relates to a manufacturing method of a lithium-titanium composite oxide doped with two kinds of different metals and a lithium-titanium composite oxide doped with two kinds of different metals. More particularly, the present invention relates to a manufacturing method of a lithium-titanium composite oxide doped with different metals, solid-phase mixing after adjusting a mixing ratio of two kinds of different metals and pulverizing the same, and spray drying the same to adjust contents of impurities, and a lithium-titanium composite oxide doped with different metals manufactured therefrom.  By doping two kinds of different metals on the surface of the lithium-titanium composite oxide of the present invention after adjusting the ratio of the two different metals to be a desirable ratio, the present invention reduces the contents of rutile-type titanium dioxide, anatase-type titanium dioxide and Li2TiO3 which have been included as impurities in the prior arts, thereby manufacturing titanium dioxide having excellent capacity characteristics and structural characteristics, and a battery including the titanium dioxide having excellent battery characteristics of high initial charge and discharge efficiency and rate capability.
Patent CA-2918757-C (CA)
Inventor: NIX WILLIAM
IPC: C12Q1/70
Filed: 2006-05-01
Granted: 2019-02-12
Abstract: The present disclosure provides methods that permit detection of all known species of Parechovirus, including Human parechovirus and Ljungan virus (LV). In particular examples the method includes amplifying at least a portion of the 5 TSTTR of parechovirus nucleic acid molecules obtained from a sample, and detecting the resulting amplicons, but does not require culturing of the virus. The present disclosure also provides methods for determining which particular species or serotype of parechovirus is present in a biological sample. Also provided are oligonucleotide primers and probes that can be used in the disclosed methods.