baber/WOPTO huggingface dataset:
Patent CA-2930303-A1 (CA)
Inventor: DAS GAUTAM
IPC: G01J3/42
Filed: 2016-05-18
Abstract: A gas detection system uses intracavity fiber laser absorption spectroscopy. The fiber laser is stabilized by a saturable absorber, and the sensitivity is enhanced by multiple circulations of amplified spontaneous emission light under threshold conditions, and multi-longitudinal mode oscillation of the laser.
Patent CA-2935099-A1 (CA)
Inventor: FANG ZHENGWEI
IPC: B65D55/06
Filed: 2014-12-26
Abstract: A temper-evident device for valves comprises: an antitheft fastener (1), provided with an antitheft fastener body (17), a pulling part (4), a tearing part (5), an elastic hook (7), and a limit surface (6); an antitheft cover (2), provided with a limit contour (8) and a hook receiving portion (9); and a limit slot (10) provided at a passage opening (13) of a valve body (3). During use, the antitheft cover (2) is connected to the passage opening (13), and the elastic hook (7) is hooked to the hook receiving portion (9) and fitted to the limit slot (10) to limit relative positions of the antitheft cover (2) and the valve (3). Also disclosed is a valve having the temper-evident device. The temper-evident device is easy to open and can effectively prevent stored materials from being stolen.
Patent CA-2937328-A1 (CA)
Inventor: RAABEN WILLEM
IPC: C12N9/16
Filed: 2015-01-26
Abstract: The invention relates to improved alkaline phosphatases, pharmaceutical compositions comprising improved alkaline phosphatases and the use of improved alkaline phosphatases for preventing, treating or curing diseases.
Patent CA-2937725-A1 (CA)
Title: Dispositif a ondes evanescentes, et procede de mise en oeuvre
Inventor: TARIEL HUGUES
IPC: G01N21/35
Filed: 2015-01-23
Abstract: L'invention concerne un dispositif (10) comprenant un support (14) comportant un guide d'onde (42) permettant la propagation de lumière à au moins une longueur d'onde générant vers l'extérieur des ondes évanescentes. Selon l'invention le dispositif comprend des moyens de réception d'un échantillon liquide configurés pour réceptionner l'échantillon le liquide au contact du guide d'onde (42) de manière à imprégner le guide d'onde avec une partie de l'échantillon liquide et des moyens actionnables de retrait du contact de l'échantillon liquide d'avec du guide d'onde (42).
Patent CA-2938348-A1 (CA)
Title: Thrust reverser cascade
Inventor: CALDER DAVID PATRICK
IPC: B29C67/00
Filed: 2015-01-09
Abstract: A thrust reverser cascade having a frame and a body. The body comprises multiple layers formed by an additive manufacturing process where at least one of the layers is coupled to the frame.
Patent CA-2939776-A1 (CA)
Title: A locking device for a wear member of an earth moving machine
Inventor: TRIGINER BOIXEDA JORGE
IPC: E02F9/28
Filed: 2015-02-26
Abstract: Locking devices and components for wear assemblies for securing a wear part to the blade or lip of an excavator. Said wear part will usually be a teeth adaptor, and when placed on the blade both parts determine a channel where the locking device is placed. Said locking device will usually comprise a C-clamp member for mounting in the rearward of said channel, a front structure to engage to the frontward of the channel and a wedge structure placed between the C-clamp member and the front structure.
Patent CA-2943788-A1 (CA)
Inventor: IKEDA HISAKO
IPC: A61K45/00
Filed: 2015-03-27
Abstract: The present invention provides an aptamer that comprises the nucleotide sequence represented by formula (I): CGGAACC-N1-GGTC (I) (in the formula, N1 is 3 to 11 arbitrary nucleotides) and that binds with autotaxin, and a method for using the same.
Patent CA-2945235-A1 (CA)
Inventor: ALLEN CHRISTIE
IPC: B05B1/26
Filed: 2015-04-09
Abstract: A shower head assembly (2) comprising a body (4) having a flow passage (10) therethrough, said flow passage (10) having an outlet opening (16) at an outer end thereof, and a plurality of inserts (18), each insert (18) being adapted to be releasably mounted within the outlet opening of the body and including a flow restriction adapted to create a spray of water from the shower head, each insert being securable within the outlet opening by cooperating formations (20) formed on an outer wall of the insert (18) and an inner wall of said outlet opening (16) enabling periodic removal and replacement of the insert (18) from the outlet opening (16) of the body (4). Preferably said inserts (18) are visually distinguishable from one another.
Patent CA-2946424-A1 (CA)
Title: Procede et appareil destines a un service d'evaluation de niveau pour la gestion de menaces pour la securite
Inventor: LIETZ M SHANNON
IPC: G06F11/00
Filed: 2015-05-21
Abstract: L'invention concerne un procédé et un système destinés à fournir un service d'évaluation du niveau de menaces pour la sécurité permettant d'identifier et de classer par ordre de priorité des menaces potentielles pour la sécurité d'un service en ligne. Le procédé et le système consistent à déterminer des formes de menaces pour la sécurité, à comparer le trafic allant vers le système en ligne à des formes de menaces pour la sécurité, et à identifier des parties du trafic comme constituant une menace potentielle pour la sécurité. Le procédé et le système consistent à attribuer un niveau de menace à la menace potentielle pour la sécurité, et à fournir le niveau de menace au service en ligne afin de permettre une sécurisation du service en ligne contre la menace potentielle pour la sécurité.
Patent CA-2946667-A1 (CA)
Title: Determination de position adaptative
Inventor: LIN JYH-HAN
IPC: G01S5/02
Filed: 2015-05-11
Abstract: L'invention concerne un système et une méthode de calcul d'une position en réponse à une demande de position. Des données de balise observée associées à la demande sont utilisées pour sélectionner une méthode de calcul basée sur les données disponibles pour un lieu et les capacités du dispositif. Si suffisamment de données de lieu sont disponibles en fonction de positions de balise vérifiées précédemment, un calcul de position peut résoudre des informations d'étage et de lieu. Si insuffisamment de données observées précédemment sont disponibles pour un lieu, la position est calculée en utilisant des données 2D en fonction d'observations GPS. Suite au choix d'un modèle de calcul, la position de calcul est renvoyée en réponse à la demande de position.
Patent CA-2947794-A1 (CA)
Inventor: WIJENBERG JACQUES HUBERT OLGA JOSEPH
IPC: C25D7/06
Filed: 2015-05-21
Abstract: A method for producing a steel substrate coated with a chromium metal-chromium oxide (Cr-CrOx) coating layer in a continuous high speed plating line, operating at a line speed (vl) of at least 100 m-min-1, wherein one or both sides of the electrically conductive substrate in the form of a strip, moving through the line, is coated with a chromium metal-chromium oxide (Cr-CrOx) coating layer from a single electrolyte by using a plating process. The invention also relates to a coated steel substrate and to a packaging made thereof.
Patent CA-2947969-A1 (CA)
Title: Systems, methods and devices for monitoring betting activities
Inventor: BULZACKI ADRIAN
IPC: G06Q50/34
Filed: 2016-04-15
Abstract: System, processes and devices for monitoring betting activities using bet recognition devices and a server. Each bet recognition device has an imaging component for capturing image data for a gaming table surface. The bet recognition device receives calibration data for calibrating the bet recognition device. A server processor coupled to a data store processes the image data received from the bet recognition devices over the network to detect, for each betting area, a number of chips and a final bet value for the chips.
Patent CA-2949205-A1 (CA)
Inventor: PARK SOO-HONG
IPC: G01B5/02
Filed: 2016-03-16
Abstract: The present invention relates to a length measuring device and a length measuring system. The length measuring device according to the present invention comprises: a case; a first rotation part accommodated in the case, and of which a portion of the periphery thereof is exposed to the outside of the case so as to come into contact with an object being measured and to rotate; a first sensing part for sensing the rotation amount of the first rotation part; and a control part for converting the rotation amount of the first rotation part into a measurement length. In addition, the length measuring device further comprises: a second rotation part on which a strip is wound around multiple times, and which is rotated according to the retraction or withdrawal of the strip through a withdrawing hole formed at the case; and a second sensing part for sensing the rotation amount of the second rotation part, wherein the control part can convert the rotation amount of the second rotation part into a measurement length.
Patent CA-2949484-A1 (CA)
Title: Meche de filtre de cigarette biodegradable et son procede de fabrication
Inventor: LISAUSKAS TADAS
IPC: A24D3/02
Filed: 2015-03-02
Abstract: Une mèche de filtre de cigarette biodégradable comprend un mélange d'au moins deux ou plusieurs matières naturelles choisies parmi le groupe comprenant la fibre de chanvre, la fibre de lin, du chanvre, la fibre ou la pâte de chanvre de Manille, la fibre ou la pâte de sisal, la pâte de bois, et la fibre ou des flocons de coton. Le mélange peut également comprendre des fibres de cellulose régénérées. Le mélange peut comprendre un liant naturel ou peut être hydroenchevêtré.
Patent CA-2949775-A1 (CA)
Title: Appareil de transport avec elevation/abaissement de conteneur
Inventor: KYOTANI HISASHI
IPC: B65G47/90
Filed: 2015-06-04
Abstract: La présente invention concerne un appareil de transport avec élévation/abaissement de conteneur comprenant une structure porteuse (un corps en déplacement secondaire (3)), laquelle supporte quatre corps d'élévation/abaissement à préhension (45a-46b) de telle sorte que les corps d'élévation/abaissement à préhension sont capables d'être levés et abaissés et laquelle comprend : des moyens d'entraînement dans la direction X (22) avec lesquels les quatre corps d'élévation/abaissement à préhension sont rapprochés ou éloignés les une des autres de manière synchrone et symétriquement par rapport à une ligne centrale dans la direction Y (YL), entre la ligne centrale dans la direction Y (YL) et une ligne centrale dans la direction X (XL) qui passent par une position centrale (P) d'un parallélogramme à angles droits entouré des quatre corps d'élévation/abaissement à préhension, et qui sont parallèles aux bords latéraux respectifs dudit parallélogramme à angles droits ; et des moyens d'entraînement dans la direction Y (36) avec lesquels les quatre corps d'élévation/abaissement à préhension sont rapprochés ou éloignés les uns des autres de manière synchrone et symétriquement par rapport à la ligne centrale dans la direction X (XL). Les moyens d'entraînement dans la direction X (22) et les moyens d'entraînement dans la direction Y (36) sont utilisés pour agrandir et réduire la taille du parallélogramme à angles droits entouré par les quatre corps d'élévation/abaissement à préhension (45a-46b) sans modifier l'orientation et la position centrale (P) du parallélogramme à angles droits.
Patent CA-2949937-A1 (CA)
Title: Engine control device
Inventor: OKUDA HIROYUKI
IPC: B63H21/22
Filed: 2015-06-02
Abstract: An engine control device is provided with a main operation unit, an auxiliary operation unit, a changeover switch, and an engine control unit. The main operation unit is capable of performing an operation of changing a rotation speed of a propulsion engine mounted on a ship. The auxiliary operation unit is capable of performing an operation of changing the rotation speed of the engine instead of the main operation unit. The changeover switch is capable of performing an operation of switching between a main ship handling state in which the rotation speed of the engine can be changed by operating the main operation unit and an auxiliary ship handling state in which the rotation speed of the engine can be changed by operating the auxiliary operation unit. The engine control unit stops the engine when the changeover operation unit is operated to switch from the auxiliary ship handling state to the main ship handling state.
Patent CA-2951326-A1 (CA)
Inventor: SPALLEK MICHAEL
IPC: A61M5/24
Filed: 2015-05-12
Abstract: L'invention concerne un dispositif de distribution comprenant un récipient dont l'espace de réception contient un fluide pouvant être distribué qui peut être retiré par le biais d'un élément de distribution du dispositif pour une opération de prélèvement, et un élément de commande (19) qui amène un élément de liaison (11), guidé de façon déplaçable longitudinalement dans une partie de boîtier (9), par un mouvement de rotation d'une position de base inactive dans une position de prélèvement actif dans laquelle une communication fluidique est réalisée entre l'espace de réception et l'élément de distribution, au moins une partie de commande de l'élément de commande (19) pouvant être amenée en engagement avec au moins une trajectoire de commande (54) de l'élément de liaison (11). Pendant le mouvement de rotation de l'élément de commande (19), la partie de commande respective suit le mouvement de rotation de façon axialement inchangée, relativement à la partie de boîtier (9), et amène l'élément de liaison (11) de la position de base dans la position de prélèvement par le biais de la trajectoire de commande (54), pouvant être associée à chaque fois et présentant une pente, de l'élément de liaison (11).
Patent CA-2953095-A1 (CA)
Inventor: BRESCIANI NICOLA
IPC: H01H71/10
Filed: 2016-12-28
Abstract: A switching device (1) comprising: - an outer casing (2) defming an internal volume of said switching device; - one or more electric poles (3), each electric pole comprising one or more mobile contacts (31) and one or more contacts (32) adapted to be coupled or uncoupled during a switching operation of said switching device; - a contact shaft (4) accommodated in the internal volume of said switching device and adapted to rotate about a rotation axis (400) during a switching operation of said switching device, said contact shaft having a shaped body comprising one or more contact seats (41) adapted to accommodate at least partially said mobile contacts (31), so that said mobile contacts rotate with said contact shaft (4) about said rotation axis (400) during a switching operation of said switching device; - a control mechanism (5) comprising a supporting frame (51, 510) fixed to said outer casing (2) to provide support to movable members of said control mechanism and one or more connecting rods (52) to provide a force to move said contact shaft (4) during a switching operation of said switching device. The switching device comprises one or more coupling elements (61) to provide a mechanical connection between said control mechanism and said contact shaft.
Patent CA-2953680-A1 (CA)
Inventor: GOSSEN JAN ALBERT
IPC: A61P19/00
Filed: 2015-07-03
Abstract: The invention relates to methods for treatment of bone fractures and defects, in particular to method that accelerate fracture healing, and to compositions, injectable in situ depot forming formulations and patches comprising at least one biodegradable polymer, an androgen receptor agonist and a bisphosphonate or pharmaceutically acceptable salt thereof for use in such methods.
Patent CA-2954856-A1 (CA)
Inventor: SCHAEFER DAVID
IPC: A61F7/02
Filed: 2015-07-23
Abstract: The present disclosure relates to thermal contrast therapy devices, treatment methods for providing thermal contrast therapy, and systems for providing and managing thermal contrast therapy treatments. The thermal contrast therapy devices disclosed herein are configured to provide a sequence of alternating cooling periods and heating periods to one or more areas of a patient's body. A thermal contrast therapy device may comprise a source of hot fluid, a source of cold fluid, and one or more pumps configured to circulate fluid through one or more treatment pads in fluid communication with the device. The thermal contrast therapy devices disclosed herein are configured to rapidly and efficiently transition between alternating cooling periods and heating periods.
Patent CA-2954907-A1 (CA)
Title: Hose-reeling apparatus
Inventor: MARTINSON RORY
IPC: B65H49/32
Filed: 2017-01-10
Abstract: A hosed-reeling apparatus comprising a hose reel and a rack having a front opening for demountably receiving and supporting the hose reel. The hose reel has two sidewalls, a connection member concentrically coupling the two sidewalls, and two spindles extending laterally outward from the centers of the two sidewalls, respectively. The rack has at least a base framework, and a locking structure configurable between an unlock position and a lock position. The base framework has two upward facing channels on opposite sides thereof for demountably receiving the hose reel spindles. The channels are accessible from thereabove when the locking structure is at the unlock position, and the channels are inaccessible from thereabove when the locking structure is at the lock position. Each of the sidewalls of the hose reel may have at least one straight outer edge, allowing the hose reel sit stably on a horizontal surface or a ramp.
Patent CA-2957323-A1 (CA)
Title: Vee ramp slips with plug
Inventor: JORDAN HENRY (JOE) J JR
IPC: E21B33/12
Filed: 2017-02-08
Abstract: A plug is provided that includes a mandrel, a sealing element, a slip and ramp assembly, a lock ring, at least one antirotation device, and a lower ball standoff. The slip and ramp assembly have linear and radial angles allowing a mandrel wall that is thin when compared to the overall diameter of the mandrel. The sealing element is configured so that when set additional pressure from the surface increases the sealing ability of the sealing element. Antirotation devices are provided to assist in mill out.  Lock ring is provided to keep the slips in their set position and a further configured so that additional downward forces increase the locking ability of lock ring. A  lower ball standoff is provided so that in the event of reverse flow a ball from below is prevented from lodging within the plug and is held at the lower end of the plug were standoffs are provided to allow fluid flow around the ball.
Patent CA-2959145-A1 (CA)
Inventor: NAKANISHI SYU
IPC: G05D1/02
Filed: 2015-08-21
Abstract: The purpose of the present invention is to provide a vacuum cleaner (11) which is capable of smoothly traveling along an obstacle. A control unit (26) comprises a travel control and a direction change control. In the travel control, a motor (28) is driven such that a main body case (15) is made to travel along a lateral obstacle (W1) while maintaining the distance between the main body case (15) and the obstacle (W1), which is detected by a distance measuring sensor (22), within a prescribed distance range. In the direction change control, if an obstacle (W2) is detected ahead of the main body case (15) by a contact sensor (21) during the travel control, the motor (28) is driven such that the forward progress direction of the main body case (15) is changed along the detected forward obstacle (W2). The direction change control comprises at least a turning control in which the distance which is detected by the distance measuring sensor (22) is ignored and the motor (28) is driven so as to turn the main body case (15) by a prescribed turning angle.
Patent CA-2961813-A1 (CA)
Title: Uses of neuregulin in preventing, treating or delaying ventricular arrhythmia, and composition thereof
Inventor: ZHOU MINGDONG
IPC: A61P9/06
Filed: 2015-09-06
Abstract: Disclosed are uses of neuregulin in the preparation of medicines for preventing, treating or delaying ventricular arrhythmia of a human being, and pharmaceutical preparations that comprise the neuregulin and are used for preventing, treating or delaying the ventricular arrhythmia.
Patent CA-2961920-A1 (CA)
Inventor: RAY JOHN MICHAEL
IPC: H01R12/71
Filed: 2015-09-23
Abstract: A communication connector includes a housing and a plurality of electrical contacts received by the housing. A printed circuit board (PCB) is provided and includes at least first and second pairs of electrical conductive traces. The first pair of traces is connected to a first pair of contacts. The second pair of traces is connected to a second pair of contacts. The PCB further includes at least a first ground plane. The first ground plane has first and second sections. The first and second sections are electrically isolated from one another. At least a portion of the first and second sections being adjacent to at least a portion of the first and second pairs of traces, respectively, whereby signal transmission is enhanced. A layer of dielectric material which has a relatively low dielectric constant is located between the first and second traces and the first ground plane.
Patent CA-2962588-A1 (CA)
Inventor: FELMLEE ALAN
IPC: F21S8/10
Filed: 2015-09-24
Abstract: A headlamp includes heat sink structure for positioning a light emitting diode at an angle offset from the longitudinal axis of the headlamp and a reflector lens subassembly including a reflector portion and a light transmissive portion. The reflector portion includes a reflective surface for directing light from the light emitting diode towards the light transmissive portion. The reflector lens subassembly includes an upper rim with alignment features for engaging the perimeter of the heat sink structure to define a sealed three-dimensional space within the headlamp and to facilitate positioning of the light emitting diode with respect to the reflector lens subassembly.
Patent CA-2964528-A1 (CA)
Title: Systeme de distribution d'air
Inventor: MICHAUD BERTRAND
IPC: F24F3/052
Filed: 2017-04-18
Abstract: La présente divulgation concerne un système de répartition de l'air composé d'une unité centrale branchée à un système de ventilation et à un système de régulation. L'unité centrale est responsable de la redirection de l'air ambiant dans un évaporateur et un serpentin de condenseur afin de chauffer et de refroidir ledit air et séparément le distribuer dans le système de ventilation. Un système de régulation est raccordé au système de ventilation, qui permet à l'air chaud ou froid séparé dans le système de ventilation d'être distribué dans les pièces. Ainsi, le système de répartition de l'air est capable de gérer diverses demandes simultanées d'air chaud et d'air froid.
Patent CA-2965454-A1 (CA)
Inventor: NORLUND MARINE
IPC: C12N5/071
Filed: 2015-10-29
Abstract: The invention relates to the development of a model for the evaluation of active agents targeting the epidermis. It more specifically relates to the production of mixed spheroids of melanocytes and keratinocytes reproducing the cellular interactions that take place in the epidermis, to the spheroids themselves and to the uses thereof.
Patent CA-2968285-A1 (CA)
Inventor: ELIASSON THOMAS
IPC: B04B5/12
Filed: 2015-11-17
Abstract: A centrifugal separator and a method (1) for separation of particles from a gas stream is disclosed. The separator comprises a frame (2), a gas inlet (3) and a gas outlet (4). A centrifugal rotor (5) is arranged to be rotatable in the frame around a rotational axis (x) and comprising a separating member (6). A central gas chamber (8) in the rotor communicates with a radially inner portion of the separating member and the gas outlet. A space (9) surrounding the rotor communicates with a radially outer portion of the separating member and the gas inlet. Drive means provides rotation of the centrifugal rotor (5) for separating particles from the gas stream being conducted from the space surrounding the rotor, through the separation member and towards the central gas chamber. A ring-formed sealing arranged between and in sealingly contact with the first frame portion (15a) and the centrifugal rotor. This improves the separation performance of a centrifugal separator for separation of particles from a gas stream, by reducing pressure losses and leakage from the central gas chamber.