baber/WOPTO huggingface dataset:
Patent CA-2986552-A1 (CA)
Title: Ameliorations apportees a une cellule de protection cranienne
Inventor: PARANHOS TORRES MAURICIO
IPC: A42B3/06
Filed: 2016-04-29
Abstract: L'invention concerne des améliorations apportées à une cellule de protection crânienne, formée par une coque extérieure (11, 20) revêtue intérieurement d'un matériau absorbant (12, 12'), ce matériau comprenant une première couche (21), immédiatement sous la coque, de mousse à alvéoles fermées, rigide ou semi-rigide, en contact avec une seconde couche (22) de mousse viscoélastique à alvéoles ouvertes, l'interface entre lesdites première et seconde couches étant pourvue d'interdigitations comprenant des cavités (24) qui sont situées sur ladite première couche, et dans lesquelles viennent s'emboîter, de manière complémentaire et coopérante, des saillies (23) formées sur ladite seconde couche. En outre, des appuis de matériau absorbant sont prévus dans la région de la mâchoire (32) et dans les régions maxillaires (33, 34) et mastoïdiennes (35). Lorsqu'elle est fermée, la visière (37) est encastrée dans l'ouverture correspondante de la cellule de protection crânienne, son ouverture étant réalisée en deux étapes, la première comprenant la translation vers l'avant et la seconde la rotation vers le haut. Cette cellule de protection crânienne (CPC) comprend également une mentonnière amovible (54) dont le mécanisme de déblocage est actionné au moyen de boutons (51) situés des deux côtés de la coque.
Patent CA-2986970-A1 (CA)
Inventor: RORSTAD GUNNAR
IPC: A23J1/04
Filed: 2016-05-27
Abstract: The present invention concerns novel protein hydrolysates of marine origin and methods of producing the same. The invention also concerns the use of such hydrolysates as palatants and as a food flavoring agents.
Patent CA-2987608-A1 (CA)
Title: Hydrocarbon extraction tool and pump assemblies
Inventor: CLARK SHAWN D
IPC: E21B43/26
Filed: 2017-12-05
Abstract: A novel tool for improving the efficiency of extraction of hydrocarbons from underground formations is described. The tool is configured to produce localized waves of high pressure fluid at a location within a wellbore. These pressure waves are effective to displace hydrocarbons within a geological formation such that enter the interior of the wellbore where they can be more easily removed by means of an accompanying pump assembly.
Patent CA-2991476-A1 (CA)
Title: Spine board with interior channels
Inventor: PICCOLO-WIGNALL JOHN
IPC: A61G1/04
Filed: 2015-07-08
Abstract: A spine board (100) includes a main body (101) having a top surface (102) and an opposing bottom surface (104) that define a thickness (127) of the main body (101), a first end (106) and an opposing second end (108) that define a length (123) of the main body (101) and a first longitudinal side (110) and a second longitudinal side (112) that define a width (125) of the main body (101). Longitudinal and lateral channels (122a-c, 124a-d) and are located between the top and bottom surfaces (102, 104) in the main body (101) and contain either cartridges (129a-b, 134a-d) that house straps (130, 132) for securing the patient to the board (100) or a key (136) to affix a cervical collar (114) to the main body (101).
Patent CA-2991573-A1 (CA)
Inventor: WILLIAMS ROBERT LYNN
IPC: E21B44/00
Filed: 2015-08-27
Abstract: A system for use in a wellbore can include a computing device that includes a processing device and a memory device that stores instructions executable by the processing device. The instructions can cause the processing device to generate a predicted value of a parameter associated with a well environment or with a wellbore operation. The instructions can also cause the processing device to receive sensor data that includes a measured value of the parameter; compare the predicted value to the measured value to determine a difference; and generate an interface for display that includes a data point associated with the difference plotted on a probability-mass distribution graph. The system can also include a sensor in electrical communication with the computing device and positionable proximate to the wellbore for generating the measured value of the parameter and transmitting the measured value of the parameter to the computing device.
Patent CA-2992206-A1 (CA)
Inventor: SJKÆRSETH ODD B
IPC: F15B15/08
Filed: 2016-06-10
Abstract: A system is described for providing a pressurized fluid on and/or in a rotatable part of the system. The system comprises at least a first part and a second part, the second part being rotatably supported relative to the first part about an axis A. The system further comprises a coupling element that is rotatably supported about the same axis A as the second part. Further, the first part comprises a first drive unit that is connected to the coupling element for rotation about the axis A, and the second part comprises a pressure-increasing device that is connected to the coupling element for driving the pressure-increasing device and regulating the drive speed of the pressure-increasing device.
Patent CA-2997656-A1 (CA)
Title: Vehicule industriel avec localisation et navigation basees sur des caracteristiques
Inventor: BELL MARK
IPC: G01C21/00
Filed: 2016-09-02
Abstract: La présente invention concerne un véhicule industriel comprenant un mécanisme d'entraînement, un mécanisme de direction, un dispositif de commande de véhicule, un appareil de prise de vues et un module de navigation. L'appareil de prise de vues est couplé de manière communicative au module de navigation, le dispositif de commande de véhicule répond aux commandes provenant du module de navigation et le mécanisme d'entraînement et le mécanisme de direction répondent aux commandes provenant du dispositif de commande de véhicule. L'appareil de prise de vues est conçu pour capturer une image d'entrée d'un plafond d'entrepôt comprenant des lucarnes allongées caractérisées par différentes vitesses de changement d'intensité d'image le long des directions axiales longitudinales et transversales et des lampes de plafond caractérisées par une vitesse de changement d'intensité d'image circulairement symétrique. Le module de navigation est conçu pour faire la différence entre les lumières de plafond et les lucarnes afin d'envoyer des commandes au dispositif de commande de véhicule pour permettre la localisation ou pour faire naviguer le véhicule industriel dans l'entrepôt sur la base d'une identification de lumière de plafond valide, d'une identification de lucarne valide ou des deux.
Patent CA-2998072-A1 (CA)
Title: Plateforme de travail et methode
Inventor: WOODWARD STEVEN
IPC: E04G1/15
Filed: 2018-03-14
Abstract: Il est décrit un appareil comprend une plateforme avec une première extrémité et une deuxième extrémité, ainsi quune poignée. Lappareil comprend un premier ensemble de patte attaché de manière à pouvoir tourner à la plateforme à proximité de la première extrémité. Lappareil comprend un deuxième ensemble de patte soigneusement attaché à la plateforme à proximité de la deuxième extrémité. Lorsque le premier et le deuxième ensemble de patte sont essentiellement perpendiculaires à la plateforme, lappareil est en état dutilisation et lutilisateur peut se tenir sur la plateforme et être supporté par le premier et le deuxième ensemble de patte. Lorsque lappareil est en état dutilisation, lutilisateur peut le saisir par la poignée avec une seule main sans le faire basculer. Il est également décrit une méthode permettant à un utilisateur ayant des mains de se tenir sur un appareil. Une plateforme de travail comprend des pattes qui sont coplanaires avec la plateforme lorsque les pattes sont en position fermée. La plateforme de travail comporte une ferrure darticulation avec un tab contre lequel une patte entre en contact et est immobilisée lorsque la patte est en position ouverte.
Patent CA-2998164-A1 (CA)
Inventor: HEBBALAGUPPE RAMYA SUGNANA MURTHY
IPC: G06T7/70
Filed: 2018-03-14
Abstract: A system and method for telecom inventory management are provided. The method includes obtaining street-view images of a geographical area having telecom assets. The telecom assets are associated with corresponding GPS location coordinates. An object recognition model is applied to the street-view images to detect the telecom assets therein. Detecting the telecom assets includes associating the telecom assets with corresponding asset labels. A real-world location of the telecom assets is estimated in the geographical area by applying triangulation method on a set of multi-view images selected from the street-view images. The set of multi-view images are captured from a plurality of consecutive locations in vicinity of the telecom asset in the geographical area. The GPS location coordinates of the telecom assets are validated based at least on the estimated real-world location.
Patent CA-2999058-A1 (CA)
Inventor: WANG ZHENGY
IPC: C07K19/00
Filed: 2017-10-20
Abstract: The present invention provides novel CD47 antibodies or immunologically active fragments thereof that have low immunogenicity in humans and cause low or no level of red blood cell depletion or hemagglutination, as well as pharmaceutical compositions containing such antibodies that can be used for treatment diseases mediated by CD47 or inhibition of phagocytosis or platelet aggregation.
Patent CA-3001279-A1 (CA)
Inventor: CARON RICHARD
IPC: B64C1/00
Filed: 2016-10-18
Abstract: A method of forming a composite part (10) having a skin (12) and at least one elongated stiffener (14) extending from the skin (12), the method comprising: providing a mold (20) having a mold surface (22, 26) and a respective elongated compaction cavity for each stiffener (14), each compaction cavity (24) opening into the mold surface (22, 26); for each stiffener (14): placing a bagged insert (30) including an insert (40) received in a tubular bag (42) in the respective compaction cavity (24), supporting the stiffener (14) with the bagged insert (30), the stiffener (14) having a first part extending in the compaction cavity (24) snuggly between a side surface of the bagged insert (30) and an adjacent side surface of the mold (20) bordering the compaction cavity (24), the stiffener (14) having a second part connected to the first part and extending over at least one of the mold surface (22, 26) and a top surface of the bagged insert (30); placing a skin (12) over and in contact with the mold surface (22, 26), and over and in contact with the second part of each stiffener (14); forming a sealed enclosure containing the skin (12) and each stiffener (14), the sealed enclosure being formed in part by each tubular bag (42), each insert being located outside of the sealed enclosure; reducing a pressure within the sealed enclosure; removing each insert from the tubular bag (42); and curing the skin (12) and each stiffener (14). An insert assembly and an assembly for forming a composite part (10) are also discussed.
Patent CA-3002674-A1 (CA)
Title: Compositions and methods for treatment of cancer
Inventor: LOBB ROY
IPC: C07K14/705
Filed: 2016-10-28
Abstract: Disclosed herein are cells and related compounds for adoptive cell therapy. Such cells include those comprising a constitutive or inducible expression construct encoding a fusion protein. The fusion protein comprises (a) an antigen-binding protein or fragment that binds a tumor antigen; and (b) a polypeptide target for a cellular therapeutic, antibody, or antibody-drug conjugate. In some embodiments, the polypeptide target is a B cell specific marker or fragment.
Patent CA-3009151-A1 (CA)
Inventor: HARDI JASON
IPC: H04R1/10
Filed: 2016-09-22
Abstract: An audio headset comprising at least one headset earpiece comprising a speaker, an ear cushion adapter, a microprocessor and a driver; and a removable ear cup configured to be removably attached to the headset ear piece; wherein the microprocessor is configured to recognize the removable ear cup and adjust audio output through the speaker based on parameters associated with the removable ear cup.
Patent CA-3011892-A1 (CA)
Inventor: GIBERT GUASCH PERE
IPC: B65B69/00
Filed: 2017-03-02
Abstract: La présente invention concerne un procédé de déballage d'une charge sur palette généralement parallélépipède (2), ledit procédé consistant à réaliser des découpes linéaires verticales et/ou horizontales (8, 9, 10, 11, 29) dans une matière plastique (1) qui entoure la charge sur palette, une ou plusieurs des coupes linéaires (9, 10) bénéficiant d'une partie de coupe discontinue qui comprend une pluralité de coupes de longueur déterminée à un espacement constant, et ledit procédé comprenant une étape ultérieure de déchirage de ladite partie de coupe discontinue.
Patent CA-3013981-A1 (CA)
Title: Fiber block system
Inventor: SANTHA BADDELIYANAGE LANKA
IPC: E02D17/20
Filed: 2018-08-13
Abstract: A fiber block system suitable for controlling erosion and stabilizing soil is described that comprises a fiber block formed of a densely packed natural fibers and having an apron extending therefrom, wherein the apron is formed of the same natural fibers. The fiber block and apron are enclosed in a sleeve of fiber mesh and ties are disposed in the fiber block and connect to the sleeve. The fiber block, mesh, and ties can be made of coir fibers.
Patent CA-3014773-A1 (CA)
Inventor: FERNANDO ROHAN M
IPC: G01N33/574
Filed: 2017-03-06
Abstract: A method of making a noninvasive molecular control and analysis is described. The method of making the noninvasive molecular control includes, predetermining a positive control for a condition of interest, selecting a cell line with a control marker for the condition of interest, amplifying release of cfDNA from the selected cell line, isolating the released cfDNA from the selected cell line, quantifying the control marker from the isolated cfDNA, determining a volume of the control marker for addition to an isolated control plasma, isolating the control plasma from a control sample, treating the isolated control plasma with a control stabilizer, determining a volume of the control plasma to add to the volume of control marker, combining the volume of the control marker with the isolated control plasma, and analyzing a sample against the noninvasive molecular control to determine the presence or absence of a condition of interest.
Patent CA-3015049-A1 (CA)
Inventor: KUTSUKI TOMOHIRO
IPC: H02H7/125
Filed: 2016-02-24
Abstract: The converter device includes a rectification circuit that receives, as an input, AC power from an AC power supply, and performs full-wave rectification on the AC  power received, a booster circuit that boosts an output voltage from the rectification circuit, a smoothing capacitor that smooths an output voltage from the booster circuit, and outputs a voltage smoothed, to the load, and a controller that controls the booster circuit. The booster circuit includes a plurality of booster sections each of which includes a reactor, a switching element, and a reverse-blocking diode. The controller maintains, in an ON  state, the switching element included in at least one of the plurality of booster sections for a predetermined time period to determine the presence or absence of a fault of the booster section.
Patent CA-3015346-A1 (CA)
Title: Solid form nutrient compositions
Inventor: HARMON BUD
IPC: A23C21/02
Filed: 2017-02-21
Abstract: Solid form nutrient compositions for use in delivering nutrients, such as iron sources, to plants and animals, including infant pigs, are provided. Embodiments include such solid form nutrient compositions, methods for making such compositions, compositions made by such methods, and methods for delivering nutrients to plants or animals with such compositions.
Patent CA-3018749-A1 (CA)
Inventor: CHUI CLARENCE
IPC: G06F17/10
Filed: 2017-03-24
Abstract: Techniques for generating an arbitrary view from a plurality of other existing views are disclosed. In some embodiments, arbitrary view generation includes retrieving a first image having a first perspective and a second image having a second perspective, transforming each of the first image and the second image into a third perspective; and generating a third image having the third perspective by combining at least some of the pixels from the transformed first image and at least some of the pixels from the transformed second image.
Patent CA-3021599-A1 (CA)
Inventor: ZHANG XIAOJIANG
IPC: A01G9/14
Filed: 2018-10-19
Abstract: The present disclosure provides a film for enhancing the growth of plants in the Cannabaceae family, the film being capable of blocking solar spectrum in the range 440-550 nm. The present disclosure also provides a single- or multi-layer plastic greenhouse film for enhancing cannabis plant growth, where the single-or multi-layer plastic greenhouse film (a) has at least one blue light blocking layer for blocking solar spectrum in the range of 440-500 nm; (b) has a high transmittance for red light in the solar spectrum in the range of 600-750 nm.
Patent CA-3022857-A1 (CA)
Title: Pressure activated selective perforating switch support
Inventor: SANSING JOEL
IPC: E21B34/14
Filed: 2017-05-02
Abstract: A method, system, and apparatus for restraining a firing pin using a bushing for use in a downhole switch that is armed using the explosive energy of a previously detonated shaped charge.
Patent CA-3023624-A1 (CA)
Inventor: HIMAYA ERIC
IPC: A61B10/02
Filed: 2018-11-09
Abstract: Disclosed herein is a uterine collection device and method of using the same. The device has a generally tubular elongate shape for manipulation and material collection. A plunger and sheath extend from a proximal end to a distal end. At least one of the sheath and plunger includes three portions with progressively decreasing radii of curvature extending from the proximal end to the distal end. An optional syringe can be used. Rotating the uterine collection device to a point where the movement of the distal end of the uterine collection device is no longer frustrated by a variety of uterine positions is also disclosed.
Patent CA-3024252-A1 (CA)
Inventor: SENKYIRE EDWARD
IPC: A24D1/02
Filed: 2018-11-15
Abstract: A pre-rolled smoking paper and a packaging that is configured to inhibit damage to the pre-rolled smoking paper prior to use. The pre-rolled smoking paper includes a body having a first portion and a second portion. The first portion is hollow and has an opening configured to receive a smoking product therein. The second portion is integrally formed with the first portion and is a filter.  The pre-rolled smoking paper is provided in a plurality of sizes and shapes.  Flavored oils or THC oils can be used to infuse the pre-rolled smoking paper. The packaging is designed to accommodate either a single pre-rolled smoking paper or a plurality of pre-rolled smoking papers. The packaging includes at least one storage compartment mateably sized and shaped with the pre-rolled smoking paper. The packaging further includes separate access to each storage compartment thereof.
Patent CA-3024255-A1 (CA)
Inventor: CHOI JAI J
IPC: G06F21/55
Filed: 2018-11-14
Abstract: A vehicle cyber-attack detection system includes at least one first tier security module coupled to at least one onboard system of a respective vehicle and being configured so as to receive system log data generated by the at least one onboard system of the respective vehicle. The first tier security module extracts extracted features from the system log data with natural language processing and includes a first cyber-attack anomaly detection module that identifies a first cyber- attack based on system entropy measurements determined from the extracted features, and a second cyber-attack anomaly detection module that includes a deep learning component that identifies a second cyber-attack based on classification of the extracted features. A cyber-attack alert module is coupled to the first tier security module for generating a notification of one or more of the first cyber-attack and the second cyber-attack to effect cyber-attack diagnostics and remediation by vehicle personnel.
Patent CA-3024550-A1 (CA)
Inventor: LARMOUR-SHIP KEREN
IPC: C22B3/26
Filed: 2017-05-17
Abstract: L'invention concerne un procédé de récupération d'or à partir d'une matière première contenant de l'or, comprenant la lixiviation du matériau contenant de l'or avec une solution aqueuse comprenant du brome élémentaire et une source de bromure pour former une solution de lixiviation enrichie dans laquelle l'or est dissous ; la séparation de ladite solution de lixiviation enrichie de la matière première appauvrie en or, l'élimination du brome élémentaire de ladite solution de lixiviation enrichie, l'extraction de l'or de la solution de lixiviation enrichie dans un environnement acide dans un agent d'extraction organique, pour former un extrait chargé d'or et un raffinat contenant du bromure, le strippage de l'extrait avec une solution aqueuse alcaline pour former une solution aqueuse contenant de l'or, la génération d'or (Au0) et le traitement du ou des flux contenant du bromure pour produire du brome élémentaire recyclable.
Patent CA-3026115-A1 (CA)
Title: Profil aerodynamique a systeme de revetement ameliore et ses procedes de formation
Inventor: NAGARAJ BANGALORE ASWATHA
IPC: C23C10/28
Filed: 2017-05-18
Abstract: L'invention concerne un système de revêtement pour une surface d'un composant en superalliage. Le système de revêtement comprend un revêtement en MCrAlY sur la surface du composant en superalliage, dans laquelle l'expression M représente le Ni, Fe, Co, ou une combinaison de ceux-ci. Le revêtement en MCrAlY possède généralement une teneur en chrome supérieure à celle du composant en superalliage. Le revêtement en MCrAlY comprend également une couche de diffusion d'aluminure de métal du groupe du platine. Le revêtement en MCrAlY comprend du Re, du Ta, ou un mélange de ceux-ci. L'invention concerne également des procédés de formation d'un système de revêtement sur une surface d'un composant en superalliage.
Patent CA-3028572-A1 (CA)
Title: Drum unit, cartridge and coupling member
Inventor: HAYASHIDA MAKOTO
IPC: G03G15/04
Filed: 2016-02-26
Abstract: To develop a conventional coupling for transmitting a driving force. A coupling member is provided with a supporting portion for movable supporting a driving force receiving portion for receiving a driving force.
Patent CA-3032693-A1 (CA)
Title: Utilizing artificial intelligence to make a prediction about an entity based on user sentiment and transaction history
Inventor: JEZEWSKI JONI BRIDGET
IPC: G06Q40/06
Filed: 2019-02-05
Abstract: A device receives comment information that is associated with users and includes comments provided by the users, about an entity, via social media sources, and receives transaction information that is associated with the users and includes financial transactions of the users with the entity. The device determines correlations between the comment information and the transaction information, where the correlations between the comment information and the transaction information provide weights to the comment information to generate weighted comment information. The device generates a prediction about a future stock price of the entity based on the weighted comment information, the transaction information, and the correlations between- the comment information and the transaction information, and provides the prediction about the future stock price of the entity for display.