baber/WOPTO huggingface dataset:
Patent CA-3025803-A1 (CA)
Title: Systemes et procedes de detection de la circulation dans une installation de vente au detail
Inventor: JONES NICHOLAUS A
IPC: G05B11/01
Filed: 2017-05-31
Abstract: Dans certains modes de réalisation, l'invention concerne des appareils et des procédés servant à détecter la circulation dans une installation de vente au détail. Un système de détection du trafic dans une installation de vente au détail comprend : une pluralité d'émetteurs de lumière couplés à des capteurs de mouvement configurés pour émettre de la lumière lorsqu'un mouvement est détecté par le capteur de mouvement ; un détecteur de lumière possédant un champ de vision comprenant au moins l'un de la pluralité d'émetteurs de lumière ; une base de données ; et un circuit de commande configuré pour obtenir des données provenant du détecteur de lumière concernant la lumière émise par les émetteurs de lumière, pour estimer un emplacement de la lumière émise par les émetteurs de lumière en fonction des données de localisation associées à l'émetteur de lumière et enregistrées dans la base de données, et pour suivre un trajet d'un client en fonction des émissions de lumière successives provenant des émetteurs de lumière.
Patent CA-3031483-A1 (CA)
Inventor: ARMSTRONG JOSEPH R
IPC: A61F2/962
Filed: 2014-03-06
Abstract: La présente divulgation concerne un système dadministration dendoprothèse comprenant un élément allongé, comme un cathéter, une endoprothèse, un élément de couverture placé autour de lendoprothèse et au moins un élément souple situé entre lendoprothèse et lélément de couverture. Ledit élément de couverture peut sétendre au-delà dune extrémité de lendoprothèse. En fonction, au moment du retrait de lélément de couverture, lélément souple peut guider lélément de couverture sur lextrémité de lendoprothèse pour empêcher lemmêlement de lextrémité de lendoprothèse et de lélément de couverture.
Patent CA-3032344-A1 (CA)
Title: Backless support bra
Inventor: GEHLHAUSEN GORDANA
IPC: A41C3/00
Filed: 2017-08-04
Abstract: A backless support bra for supporting a wearer's breasts utilizing cups and various straps particularly configured to provide an unobstructed view of the wearer's back, thus enabling the wearer to wear backless type garments over the inventive backless support bra. Some of the described versions of the backless support bra further support the wearer's breasts in a manner that provides an unobstructed view of the wearer's center chest area, thus enabling the wearer the wear a garment that has a low cut or plunging neckline.
Patent CA-3035302-A1 (CA)
Title: Composes tricycliques fusionnes de pyridazinone utiles pour traiter des infections a orthomyxovirus
Inventor: JAIN RAMA
IPC: A61K31/53
Filed: 2017-08-25
Abstract: L'invention concerne des composés de formule (I) : (I) tel que décrit dans la description, ainsi que des compositions pharmaceutiques comprenant de tels composés, et des procédés d'utilisation des composés et des compositions pharmaceutiques pour le traitement de certains troubles viraux, y compris la grippe.
Patent CA-3035614-A1 (CA)
Inventor: SHAGAEV OLEG
IPC: D21C11/00
Filed: 2017-07-27
Abstract: The invention relates to a process for isolation of hemicelluloses from biomass pulping process waters or spent liquors with removal of suspended solids, concentration of the product and purification of the product by removal of inorganic salts and low molecular weight substances. It is characterized in that the hemicellulose isolation process conditions at several separation/purification stages are adjusted separately by e.g. pH adjustment. The invention further relates to a plant for carrying out the process. With such process and plant it is possible to recover most of the suspended solids, especially xylan and other hemicelluloses.
Patent CA-3038377-A1 (CA)
Title: System, method, apparatus, and computer program product for providing mobile device support services
Inventor: HURST CAMERON E
IPC: H04W24/04
Filed: 2013-03-22
Abstract: A method comprises receiving mobile device status data from a mobile device; determining, based at least in part on the mobile device status data, one or more potential faults relating to the mobile device;. initiating a support session with the mobile device; and causing information regarding the mobile device status data and the one or more potential faults to be displayed via a graphical user interface associated with a support portal.
Patent CA-3038840-A1 (CA)
Inventor: PALUSHI JETMIR
IPC: A61B17/32
Filed: 2017-10-09
Abstract: An apparatus for addressing tissue and bone in a nasal cavity includes a rotary or oscillatory cutting member disposed in the lumen of a shaft. The shaft may have a first window region oriented in first direction and a second window region oriented in a second direction. The cutting member may have a first cutting edge configured to be cyclically moved across at least a portion of the first window region and a second cutting edge configured to be cyclically moved across at least a portion of the second window region. A shield is selectively positionable to occlude the first and to occlude the second window region.
Patent CA-3039211-A1 (CA)
Inventor: BEDU-ADDO FRANK
IPC: A61K9/127
Filed: 2017-10-04
Abstract: Novel human papillomovirus immunogenic compositions and methods of use thereof are provided. The compositions comprise unique combinations of multi-epitope peptide sequences specifically selected and designed to be effectively processed and cross-presented to T-cells. The peptides utilized in the compositions display high levels of binding with HLA-supertypes. The immunogenic compositions are broadly applicable to large proportions of target populations. The compositions comprise adjuvants such as cationic lipids.
Patent CA-3042109-A1 (CA)
Title: Canted co-axial rotors for a rotorcraft
Inventor: LACY ROGER W
IPC: B64C27/10
Filed: 2019-05-02
Abstract: A rotorcraft has a frame and a plurality of rotors connected to the frame. The frame has a roll axis and a pitch axis. Each of the rotors includes a rotor shaft. The rotor shaft of each of the rotors is canted with respect to at least one of the roll axis and the pitch axis. The rotor shaft of each of the rotors may be canted between 3 and 15 degrees. Each of the rotors may be a co-axial co-rotating rotor. The rotors may be oriented in opposing pairs across the frame. Both rotors in each opposing pair rotate in the same direction. The rotorcraft may include at least two additional rotors, each having a forward cant. Each of the additional rotors may be a co- axial contra-rotating rotor.
Patent CA-3043333-A1 (CA)
Title: Shiga toxin a subunit effector polypeptides, shiga toxin effector scaffolds, and cell-targeting molecules for site-specific conjugation
Inventor: POMA ERIC
IPC: C07K14/25
Filed: 2017-12-07
Abstract: The present invention provides Shiga toxin A Subunit derived polypeptides, scaffolds, and cell-targeting molecules comprising amino acid substitutions which equip the molecules with site-specific positions (and often unique amino acid residues in the molecule) for linking other molecules while retaining Shiga toxin function(s), such as, e.g., efficient intracellular routing and/or potent cytotoxicity. The present invention also provides cell-targeting molecules, and/or components thereof, which comprise site-specific positions for linking other molecules, such as, e.g., agents that alters a property of the cell-targeting molecule or a cargo for delivery. Certain molecules comprising a polypeptide of the present invention exhibit reduced immunogenicity and/or are well-tolerated by mammals. The cell-targeting molecules of the present invention, and compositions thereof, have uses, e.g., for the selective delivery of cargos to target-expressing cells and as diagnostic and/or therapeutic molecules for the treatment of a variety of diseases, disorders, and conditions, which include genetic disorders, genetic predispositions, infections, cancers, tumors, growth abnormalities, and/or immune disorders.
Patent CA-3044302-A1 (CA)
Title: Systems, methods, and media for determining access privileges
Inventor: PHAM THIEN VAN
IPC: G06F7/04
Filed: 2017-11-22
Abstract: Systems, methods, and media for determining access privileges are provided. More particularly, in some embodiments, systems for determining access privileges of a user to access a secure node are provided, the systems comprising: a memory; and a hardware processor configured to: receive a username of the user, a secure node identifier of the secure node, a secure node key of the secure node, and a biometric signature sample of the user; validate the secure node identifier and the secure node key; validate the biometric signature sample; and cause the user to gain access to the secure node in response validating the secure node identifier and secure node key and validating the biometric signature sample.
Patent CA-3044481-A1 (CA)
Inventor: MCGUIRE Daniel Matthew
IPC: F01D1/36
Filed: 2017-11-23
Abstract: L'invention concerne un collecteur rotatif pour un ensemble rotor d'un entraînement de type à cohésion. Le collecteur rotatif comprend un corps de collecteur s'étendant le long d'un axe d'entraînement pour une rotation autour de celui-ci, un premier réseau de gaines interne au corps pour une communication fluidique avec une pluralité de premières chambres de l'entraînement, et un second réseau de gaines interne au corps pour une communication fluidique avec une pluralité de secondes chambres de l'entraînement. Le second réseau de gaines est en isolation fluidique avec le premier réseau de gaines.
Patent CA-3045212-A1 (CA)
Inventor: BUCHLING BJORN
IPC: F16B47/00
Filed: 2017-12-11
Abstract: A fastening device (6) for the military sector for fastening to a surface (5), comprising: a fastening element (7) which has a receiving portion (11) for a fastening means (BM); a first adhesive surface (15) which is provided on the fastening element (7) and has a first adhesive (19); and a second adhesive surface (16) which is separated from the first adhesive surface (15), is provided on the fastening element (7) and has a second adhesive (20), wherein the first adhesive (19) has a greater extensibility than the second adhesive (20).
Patent CA-3046484-A1 (CA)
Title: Power tool and light unit
Inventor: BILLINGS ROSS A
IPC: B25B23/18
Filed: 2017-12-07
Abstract: A power tool (e.g., a pneumatic tool) includes a tool housing, a motor disposed in the tool housing, and a switch coupled to the tool housing and configured to control operation of the motor. A light unit includes a light unit housing removably coupleable to the tool housing. The light unit includes a light disposed in the light unit housing, a controller, and a sensor. The sensor is configured to sense actuation of the switch, and the controller is configured to cause the light to turn on when the sensor senses that the switch is actuated.
Patent CA-3047300-A1 (CA)
Title: Apparatus for dispensing a heated liquid foodstuff
Inventor: SELBACH TORSTEN
IPC: B67D1/12
Filed: 2019-06-19
Abstract: The invention relates to an apparatus (1) for dispensing a heated liquid foodstuff, in particular a hot drink, such as preferably coffee, with a heating device (13) for the liquid foodstuff and a dispensing nozzle (9). In order to advantageously further improve an apparatus of the kind under discussion, it is suggested that the liquid foodstuff is dischargeable from a pressurised receptacle (11) and that a pressure reducing device (18) is arranged before the heating device (13).
Patent CA-3049833-A1 (CA)
Title: Sonde mediatrice en deux parties
Inventor: TROTTER MARTIN
IPC: C12Q1/6823
Filed: 2017-12-15
Abstract: La présente invention concerne une sonde médiatrice pour la détection d'au moins une molécule cible comprenant au moins deux oligonucléotides. Un premier oligonucléotide comprend une région de sonde et une région de liaison de médiateur, la région de sonde comprenant une affinité envers une molécule cible et/ou une molécule modèle, et la région de liaison de médiateur comprenant une affinité envers au moins un médiateur. Au moins un autre oligonucléotide de la sonde médiatrice est un médiateur lié au premier oligonucléotide de la sonde médiatrice par la région de liaison du médiateur et comprend une affinité envers au moins une molécule de détection, le médiateur déclenchant un signal détectable par l'interaction avec la molécule de détection après la libération du premier oligonucléotide de la sonde médiatrice. L'invention concerne également un système comprenant au moins une sonde médiatrice et au moins une molécule de détection, et une méthode de détection d'au moins une molécule cible.
Patent CA-3050586-A1 (CA)
Inventor: JAIN SHANTANU
IPC: G01S7/48
Filed: 2019-07-25
Abstract: Aspects of the present disclosure involve systems, methods, and devices for determining reflectance properties of objects based on Lidar intensity values. A system includes one or more processors of a machine and a machine-storage medium storing instructions that, when executed by the one or more processors, cause the machine to perform operations comprising accessing an incoming data point output by a Lidar unit during operation of a vehicle. The operations may further include inferring, using a reflectance inference model, a reflectance value of an object based on the incoming data point. The reflectance inference model comprises a mapping of previously collected data points to a coordinate system using associated range values and raw intensity values. The operations may further include determining one or more characteristics of the object based on the inferred reflectance value.
Patent CA-3053372-A1 (CA)
Inventor: STRUDER GORDON
IPC: F25B39/04
Filed: 2018-02-13
Abstract: A refrigerant condenser having multiple sections of straight tubes terminating in segmented headers, each subsequent section having an overall cross-sectional area less than an initial section with the overall cross section of the initial section large enough to substantially reduce vapor velocity thus reducing the refrigerant pressure drop; the total cross-sectional area dimensioned to cause entrance vapor velocity, to be sufficient to establish an internal film heat transfer coefficient greater than the external heat transfer coefficient while limiting the internal pressure drop for the heat rejection intended.
Patent CA-3055502-A1 (CA)
Inventor: SASAKURA TOYOKI
IPC: G01S7/526
Filed: 2017-03-22
Abstract: This echo sounding device is installed in a moving body, is for sounding an underwater object of measurement, and is provided with: a transmission signal formation unit having a pseudo-noise-sequence generation circuit for generating a pseudo-noise-sequence signal and a modulation circuit for forming a transmission signal by modulating a carrier signal using the pseudo-noise-sequence signal at a transmission timing; a transmission signal formation unit for forming a transmission signal using a pseudo-noise-sequence signal; a transmission unit for transmitting each transmission signal into the water as ultrasound; a reception unit for receiving a reception signal including a true echo, a transmission signal ghost, and a reception signal ghost; a correlator for using the pseudo-noise-sequence signal to carry out correlation processing on the reception signal and thereby measuring the distance to the object of measurement on the basis of the time difference between each transmission signal and the true echo; and a ghost removal circuit for removing the transmission signal ghost and/or reception signal ghost. The transmission signal period is made to be less than or equal to 2D/Vu, where Vu is the speed of sound in water and D is the distance to the object of measurement.
Patent CA-3055852-A1 (CA)
Inventor: DUONG HIEN
IPC: F01D5/02
Filed: 2019-09-17
Abstract: A fan assembly for a gas turbine engine includes a fan rotor having a hub and fan blades protruding from the hub. A fan stator is located downstream of the fan rotor and has vanes extending between radially inner ends and radially outer ends. A flow recirculation circuit has an inlet located downstream of the vanes of the fan stator and adjacent the radially inner ends thereof. The flow recirculation circuit has an outlet located upstream of the inlet. The outlet is located at the hub of the fan rotor and upstream of trailing edges of the fan blades.
Patent CA-3057956-A1 (CA)
Title: Methode de production d'une toile fibreuse au moyen de fibres textiles recyclees
Inventor: MUSTONEN TUOMAS
IPC: D21H13/02
Filed: 2017-05-23
Abstract: L'invention concerne un procédé de production d'une bande fibreuse, selon lequel une bande fibreuse est constituée d'une dispersion de fibre expansée, à l'aide d'une formation de mousse. Selon la présente invention, la dispersion de fibre expansée comprend des fibres textiles recyclées et éventuellement des fibres naturelles ou des fibres synthétiques, ou un mélange de ces dernières, auquel cas, parmi les fibres dans la couche de fibre, au moins 30 % en poids, en particulier au moins 50 % en poids, est issu de fibres textiles recyclées. La présente invention génère un produit permettant de remplacer, par exemple, une matière plastique dans des applications de sac et d'emballage. Le présent produit est également adapté, par exemple, à diverses applications de textile et de meuble.
Patent CA-3059553-A1 (CA)
Inventor: BLANKINSHIP CLAY
IPC: H04L9/32
Filed: 2019-10-22
Abstract: A method for assigning a delegate includes: receiving, from a first user, a request for authentication of the user with respect to a line; and, upon the authentication of the user being successful, controlling a user interface to display a plurality of users selectable as a delegate for the first user with respect to the line. A selection of a second user is received. The second user is assigned access to the line as the delegate for the first user. The access to the line as the delegate is carried out exclusive of credentials information of the first user. The access to the line as the delegate grants at least permission to send messages or permission to receive messages on behalf of the first user. A notification is generated to inform the second user of the assigning of the access to the line as the delegate for the first user and the delegate is enabled to access the line.
Patent CA-3060090-A1 (CA)
Title: P-ethoxy nucleic acids for igf-1r inhibition
Inventor: ASHIZAWA ANA
IPC: C07H21/02
Filed: 2018-04-19
Abstract: Provided herein are methods of treating cancer or an autoimmune disease comprising administering a liposome that comprises neutral phospholipids and a P-ethoxy oligonucleotide that targets a IGF-1R-encoding polynucleotide.
Patent CA-3060707-A1 (CA)
Title: Method for photosafening a plant by exposing the plant to a formulation comprising alpha-d-mannosides and water soluble divalent calcium and manganese ions
Inventor: NONOMURA ARTHUR M
IPC: C05F11/00
Filed: 2012-11-19
Abstract: Methods for photosafening a plant based on novel treatment regimes with components forming the photosafening formulation comprising one or more a-D-mannosides, such as for example, methyl-a-D-mannoside; and more specifically, with one or more of the aforementioned compounds in water soluble formulations comprising divalent calcium and manganese ions. Furthermore, chemical manufacturing processes for the above compounds and formulations are disclosed for general application to plants.
Patent CA-3061318-A1 (CA)
Title: Training potty
Inventor: THRAILKILL PATRICK
IPC: A47K11/06
Filed: 2018-02-14
Abstract: A potty assembly 10 includes a seat 12, a basin 14, and a base 16 The potty assembly 10 assist m positioning the child into a conducive sitting/squatting position by having a torso angle 88 and/or a knee angle 89 that is acute This position is further assisted by having additional features such as one or more foot rests 18 and/or one or more handles 22 that assists the child m getting onto the potty assembly 10, eliminating waste while on the seat 12, and/or getting off the potty assembly 10
Patent CA-3063147-A1 (CA)
Title: Medical or dental instrument having an rfid memory tag
Inventor: PRUCKNER CHRISTIAN
IPC: A61B90/98
Filed: 2019-11-28
Abstract: Medical or dental instrument (1) having: a metal instrument component (2) and an RFID memory tag (3) having a memory chip (4) for storing data, wherein the RFID memory tag (3) is attached to the medical or dental instrument (1) such that the RFID memory tag (3) is electrically connected to the metal instrument component (2) such that the metal instrument component (2) forms an antenna (5) for the RFID memory tag (3) for wireless energy and/or data transfer. An electrically conductive coupling element (6) electrically connects the RFID memory tag (3) to the metal instrument component (2) forming an antenna (5), the electrically conductive coupling element (6) having a planar first coupling surface (7) on which the RFID memory tag (3) is arranged and a second coupling surface (8) arranged on the metal instrument component (2) forming the antenna (5). A method for manufacturing or retrofitting a corresponding medical or dental instrument (1) is also described.
Patent CA-3064748-A1 (CA)
Title: Anchoring extrusion limiter for non-retrievable packers and composite f rac plug incorporating same
Inventor: SAEED AHMED M
IPC: E21B23/01
Filed: 2019-12-12
Abstract: An anchoring extrusion limiter for a non-retrievable packer has a plurality of ring segments with a top surface having at least one ring segment insert designed to bite and grip a well casing in which a packer is set. The anchoring extrusion limiter inhibits an extrusion of a main sealing element of the packer while providing anchoring backup to the anchoring slips of the packer.
Patent CA-3066630-A1 (CA)
Inventor: DARAN RENAUD
IPC: B63B21/50
Filed: 2018-06-21
Abstract: L'invention concerne un système de bouée d'amarrage destiné à relier amovible une ou plusieurs colonnes montantes et lignes d'ancrage à une tourelle d'une structure flottante, la bouée comprenant : un corps flottant destiné à porter ladite colonne montante, qui s'étend jusqu'à un puits d'hydrocarbure sous-marin ; un certain nombre de raccords de ligne d'ancrage, destinés à raccorder un certain nombre de lignes d'ancrage au corps flottant de sorte que chaque ligne d'ancrage ait une extrémité reliée à l'un des raccords et que l'extrémité opposée soit reliée au fond marin ; et un câble de rattachement, caractérisé en ce que le câble de rattachement s'étend dans un canal coïncidant avec une ligne centrale du corps flottant, et peut être relié à chacune des lignes d'ancrage sous le corps flottant à une certaine distance des raccords de ligne d'ancrage par l'intermédiaire de sections d'attache de ligne d'ancrage sur une extrémité et comprend un agencement câble de treuil et butée et de treuil sur l'autre extrémité, situé sur le côté opposé du corps flottant à partir duquel les raccords de ligne d'ancrage peuvent être attachés.L'invention concerne en outre un procédé destiné à remonter une ou plusieurs colonnes montantes et un certain nombre de lignes d'ancrage, destiné à fixer amovible les colonnes montantes (3) et des lignes d'ancrage (4) dans une tourelle (150) d'une coque (200) d'un navire.L'invention concerne en outre un procédé de construction d'une bouée d'amarrage.
Patent CA-3067294-A1 (CA)
Inventor: DEVOS DAVID
IPC: A61K35/19
Filed: 2018-06-15
Abstract: L'invention concerne un procédé de préparation d'un lysat de plaquettes humaines regroupées en pool traité thermiquement, ledit procédé comprenant les étapes consistant à : a) fournir un lysat de plaquettes humaines regroupées en pool (p HPL), b) traiter thermiquement le lysat de plaquettes humaines regroupées en pool à une température de 50 °C à 70 °C pendant 20 à 40 minutes, c) purifier le lysat de plaquettes humaines regroupées en pool traité thermiquement de l'étape b).