baber/WOPTO huggingface dataset:
Patent CA-2780800-C (CA)
Inventor: BERGHEIM BJARNE
IPC: A61C5/40
Filed: 2010-11-12
Granted: 2023-09-12
Abstract: Systems and methods for using a liquid jet apparatus for dental treatments are disclosed. In one implementation, the liquid jet apparatus may include a handpiece configured to deliver a high velocity liquid jet to a desired location in the mouth of a patient. The handpiece may include a positioning member having a channel through or along which the jet can propagate. The positioning member may have a distal end portion configured to be at least partially disposed in a pulp cavity, canal space, or opening in the tooth under treatment. During operation, the jet may impact an impingement surface of the distal end portion of the positioning member and be deflected as a spray through one or more openings in the distal end portion. The liquid jet apparatus may be used for root canal treatments.
Patent CA-2790354-C (CA)
Title: Passerelle d'interface et methode d'interfacage d'un systeme de gestion immobiliere et d'un dispositif de service aux invites
Inventor: PENG TSU-KANG
IPC: G06Q10/00
Filed: 2012-09-19
Granted: 2016-12-06
Abstract: Une passerelle dinterface assure une interface entre un premier et un second dispositif desservant un établissement daccueil. Le premier dispositif se compose dun système de gestion de biens et dun dispositif de service aux clients, et le second dispositif est constitué de lautre système de gestion de biens et dispositif de service aux clients. Un ou plusieurs ports de communication effectuent des communications de données avec les premier et second dispositifs. Un ou plusieurs processeurs reçoivent un message du premier dispositif, déterminent que le message est dans un premier format, convertissent le message du premier format à une structure de données interne, analysent le message dans la structure de données interne pour déterminer que le message est applicable au second dispositif, déterminent que le second dispositif prend en charge un second format, convertissent le message à partir de la structure de données interne au second format, et envoient le message au second format au second dispositif.
Patent CA-2799242-C (CA)
Inventor: FROME ERIC ALLAN
IPC: G06F3/048
Filed: 2012-12-19
Granted: 2017-11-21
Abstract: Implementations of the present disclosure include methods, systems, and computer-readable storage mediums for executing a user interface on a computing device, generating one or more event handlers executed on the computing device, each event handler corresponding to a local device service file, receiving first data at a first event handler of a first local device service associated with a first device that is in electronic communication with the computing device, generating, using the first event handler, a first event that includes the first data, receiving, at an external device service, the first event, generating, using the external device service, a first external device event based on the first event, and performing a first action based on the external device event.
Patent CA-2800170-C (CA)
Inventor: SNYDER JOHN K
IPC: E21B7/00
Filed: 2011-05-20
Granted: 2017-02-21
Abstract: A ranging system includes a drill string comprising a bottom hole assembly (BHA). A plurality of ranging devices are positioned in a spaced-apart orientation on the drill string and are operable to provide a conducting contact with a formation. At least one insulator member is positioned on the drill string between the plurality of ranging devices and is operable to provide a non-conducting contact with the formation. During drilling operations, the plurality of ranging devices provide conducting contact with a formation while the at least one insulator member provides non-conducting contact with the formation so as to enhancing ranging operations while drilling. A method of modeling and simulating drill string response is provided to identify locations along the drill string for positioning insulator members.
Patent CA-2800957-C (CA)
Inventor: MCCOY JOHN WASHINGTON
IPC: H01L23/373
Filed: 2003-10-24
Granted: 2015-03-17
Abstract: ~A semiconductor package for power transistors of the LDMOS type has a metallic substrate with a die mounted directly thereon, lead frame insulators mounted thereon adjacent the die and a plurality of leads mounted on the insulators and electrically coupled to the die by bond wires. The substrate includes a body having opposite surfaces comprising pure copper layers, and with the body interior being at least partially comprised of a copper/diamond composite so as to act as a heat spreader and provide improved heat removal and low thermal expansion, as well as an electrical connection for the die. The body may be entirely comprised of a copper/diamond composite, or it may be comprised of a copper/tungsten composite having a copper/diamond composites insert therein. The copper/diamond composite is comprised of diamond, particles within a copper matrix. In a method of making the copper/diamond composite, diamond particles are coated with multiple layers of element or inorganic compounds, mixed with a dry-processing binder and compacted in a die under pressure to form a compacted body. The body is placed on a quantity of copper, heated in a vacuum or hydrogen atmosphere to evaporate or decompose the binder, heated in a vacuum or hydrogen atmosphere to cause bonding or partial sintering of the coated diamond particles, then heated in a hydrogen atmosphere to a temperature slightly above the melting point of copper to melt and draw the copper into the bonded or partially sintered diamond particles. Following that, the compacted body is cooled and cut to the desired shape.
Patent CA-2808096-C (CA)
Inventor: BOHE ASTRID
IPC: G06Q30/02
Filed: 2013-02-27
Granted: 2017-03-07
Abstract: As a company expands its businesses to include digital products and services in addition to more traditional telecommunications and media offerings, digital consumption data may be used along with telecommunications consumption data and other customer-centric information in order to create a more comprehensive data model and make better predictions. A customer-centric data model identifies entities with data from diverse locations and product sectors associated with a single customer. Customer analytic records aggregate existing data into base variables and store it for each customer along with additional variables generated by performing calculations on exiting data. Both the data model and the customer analytic records can be used by the company to make more accurate business and marketing decisions.
Patent CA-2808603-C (CA)
Title: Method of enabling a foolproof home energy device control network including human language catchphrases
Inventor: SALISBURY BRIAN
IPC: G06F40/00
Filed: 2013-03-08
Granted: 2016-10-04
Abstract: A foolproof method of adding network-enabled energy control devices to a home energy device control network by associating an easy-to-remember catchphrase composed of ordinary words with a unique MAC address or EUI identifier of the network- enabled device. The device manufacturer associates a unique catchphrase with each device and stores the catchphrases and associated MAC addresses in a database along with the device information required to commission the device onto the user's network. When the user enters the catchphrase, the catchphrase is sent to the manufacturer's server for retrieving the MAC address and corresponding device information. When a valid catchphrase is entered and accepted, the device can be commissioned onto the user's network.
Patent CA-2810615-C (CA)
Inventor: WHITWORTH DENVER R
IPC: B29C73/10
Filed: 2013-03-27
Granted: 2016-12-13
Abstract: Complex laminated composites may be repaired by removal of individual damaged plies through peeling in order to exploit the weaker interlaminar properties of these composites. Upon removal of the individual damaged plies through peeling, replacement plies may be added to restore the laminated composite. In addition, when damage extends through the thickness of a laminated composite, a plug may be used to allow plies to be replaced while maintaining contour within the repair region. A caul plate also may be used to stiffen and maintain the contour of a repair region while peeling and removing plies from the repair region.
Patent CA-2813217-C (CA)
Inventor: WINIG ALAN
IPC: A47F7/024
Filed: 2013-04-19
Granted: 2016-02-02
Abstract: The present invention provides a lockable eyewear display system. Embodiments of the system include a frame holder on which the eyewear is placed, a locking mechanism that secures the eyewear to the holder, and a key that enables a user to holder unlock and to remove the eyewear from the holder. In one embodiment, frame holder includes an articulating joint allowing at least a portion of the holder and eyewear to be swiveled. The frame holder is removably attachable to a display rod of the system configured to hold a plurality of frame holders. The display rod includes a lock in one embodiment to prevent removal of the frame holders from the rod without use of a specially configured access key. The display rod is mountable to a surface of a fixture or display object such as a rack or furniture.
Patent CA-2813928-C (CA)
Inventor: THIRUVENKATACHARI BALAJI SRINIVASAN
IPC: H04W88/02
Filed: 2011-10-05
Granted: 2018-04-10
Abstract: La présente invention porte sur un procédé et un système de fourniture d'informations de mesure de réduction au minimum des tests de qualité de service (MDT) à une station de base dans un réseau de communication sans fil. Selon un mode de réalisation, un procédé consiste à indiquer la disponibilité d'informations de mesure MDT journalisées par un équipement utilisateur à une station de base dans un environnement de réseau sans fil. Le procédé consiste en outre à recevoir un message de requête d'informations demandant de transférer les informations de mesure MDT en réponse à l'indication. Le procédé consiste à transmettre un message de réponse d'informations comprenant au moins une partie des informations de mesure MDT à la station de base, le message de réponse d'informations indiquant s'il reste encore ou non une quelconque partie d'informations de mesure MDT dans l'équipement utilisateur. Le procédé consiste ensuite à répéter les étapes précédentes de réception et de transmission jusqu'à ce que toutes les informations de mesure MDT soient transférées à la station de base.
Patent CA-2818562-C (CA)
Inventor: RIGGS JENNIFER
IPC: A01N63/22
Filed: 2011-11-23
Granted: 2017-07-11
Abstract: Provided are methods for reducing the occurrence of sudden death syndrome in plants, such as soybeans, using compounds of the general formula (I).
Patent CA-2819092-C (CA)
Inventor: OZAKI JUN-ICHI
IPC: C01B3/26
Filed: 2011-11-01
Granted: 2014-01-21
Abstract: Provided are a carbon catalyst for hydrogen production having an excellent catalytic activity, a production method therefor, and a method of producing hydrogen using the catalyst . The carbon catalyst for hydrogen production is a carbon catalyst, which is obtained by carbonizing a raw material including an organic substance and a transition metal, the catalyst being used for hydrogen production by thermal decomposition of a hydrocarbon compound and/or an oxygen-containing organic compound.                               Further, the carbon catalyst for hydrogen production may be obtained by loading an alkaline earth metal on a carbonized material produced by the carbonization.
Patent CA-2821245-C (CA)
Title: Composes et compositions photochromiques
Inventor: HE MENG
IPC: G03C1/73
Filed: 2011-12-01
Granted: 2015-02-03
Abstract: La présente invention concerne des composés représentés par la Formule suivante (I). Ring-A de la Formule (I) peut être, par exemple, un groupe aryle, et L1 est un groupe d'allongement chiral ou achiral. Le composé représenté par la Formule (I) peut être un composé photochromique. La présente invention concerne également des compositions photochromiques et des articles photochromiques qui comprennent un ou plusieurs composés photochromiques, tels que représentés par la Formule (I).
Patent CA-2822026-C (CA)
Title: Peptides derives de saposine a et utilisations de ceux-ci
Inventor: WATNICK RANDOLPH
IPC: C07K14/435
Filed: 2010-12-17
Granted: 2018-06-12
Abstract: L'invention concerne des peptides isolés et des polypeptides chimériques dérivés de saposine A qui ont une activité antiangiogenèse. Ces peptides sont petits, constitués essentiellement d'au moins 10 résidus d'acide aminé consécutifs du 31ème au 50ème résidu d'acide aminé de saposine A. L'invention concerne en outre l'utilisation de ces peptides isolés et de polypeptides chimériques dans des compositions pour le traitement, la prévention, et l'inhibition de maladies et troubles associés à l'angiogenèse tels que le cancer et la métastase cancéreuse.
Patent CA-2826425-C (CA)
Inventor: TANAKA YASUO
IPC: A24B15/30
Filed: 2012-02-27
Granted: 2015-10-13
Abstract: A method for producing a fragrance-containing sheet for a smoking article is characterized by containing: a step for spreading, on a substrate, a starting material slurry containing a polysaccharide that includes at least one of either carrageenan or gellan gum, a fragrance, and an emulsifier, having a water content of 70-95 wt%, containing the fragrance in the amount of 100-1000 wt% compared to the polysaccharide, and being in a state of colloidal suspension at 60-90°C; a step for cooling the spread starting material slurry to a sample temperature of 0-40°C, and gelling the same; and a heating/drying step for heating the gelled starting material and drying the same at a sample temperature of 70-100°C.
Patent CA-2827094-C (CA)
Inventor: HANNA DAVID A
IPC: H04W12/06
Filed: 2011-02-26
Granted: 2018-04-10
Abstract: An invention is afforded for providing security for a protected network resource. The system includes a network access apparatus in communication with a receiver that receives signals from a remote source. The network access apparatus is capable of collecting current microprint data for the receiver, which is a plurality of values based on data values received at the receiver over a predefined period of time, for example, forty-five seconds. The system also includes an authentication computer in communication with the network access apparatus. The authentication computer has access to an LSDF for the receiver, which is a plurality of values based on data values received at the receiver over a predefined period of time, for example, a twenty-four hour period of time. In operation the network access apparatus provides current microprint data for the receiver to the authentication computer, and the authentication computer compares the current microprint data to the LSDF for the receiver to authenticate an access request.
Patent CA-2827458-C (CA)
Title: Foreuse
Inventor: IN SUK SHIN
IPC: E21B10/26
Filed: 2012-02-20
Granted: 2015-12-01
Abstract: La présente invention concerne une foreuse comportant : un châssis ; un guide porté par le châssis ; une unité de tête qui est déplacée suivant une direction longitudinale du guide et qui comporte un arbre d'entraînement couplé à une tige ; une unité de maintien qui est installée de façon à coulisser sur le guide suivant une direction longitudinale et qui soutient ou maintient la tige couplée à l'unité de tête ; et une unité de déplacement qui déplace l'unité de maintien par une force d'élévation de l'unité de tête. Une foreuse selon la présente invention permet à une tige couplée à une unité de tête par une unité de maintien pour être guidée et positionnée sur le même axe que l'unité de tête sans tremblement, écourtant ainsi le temps de travail, un travail de forage de la tige et un travail de raccordement d'une nouvelle tige étant effectués facilement.
Patent CA-2832659-C (CA)
Title: Mobile station apparatus, mobile communication system and communication method
Inventor: YAMADA SHOHEI
IPC: H04W72/12
Filed: 2009-04-14
Granted: 2014-04-01
Abstract: In a mobile communication system in which an space of a physical downlink control channel for a mobile station apparatus to search is defined based on a mobile station identity assigned from a base station apparatus, the base station apparatus places a physical downlink control channel including a first mobile station identity or a physical downlink control channel including a second mobile station identity in a search space of a physical downlink control channel corresponding to the first mobile station identity when the base station apparatus assigns a plurality of mobile station identities to the mobile station apparatus, and when a plurality of mobile station identities is assigned from the base station apparatus, the mobile station apparatus performs decoding processing of the physical downlink control channel including the first mobile station identity and the physical downlink control channel including the second mobile station identity in the search space of the physical downlink control channel corresponding to the first mobile station identity.
Patent CA-2841674-C (CA)
Inventor: MARTEL PASCAL
IPC: A41D13/05
Filed: 2014-01-31
Granted: 2021-01-05
Abstract: A strap for a protective sport garment wearable by a wearer, the garment comprising at least first and second parts separated by a space. The strap has first and second layers made of stretchable material a padding element confined therein for offering impact protection. The strap also has a first end portion affixed to one of the first and second parts and a second end portion detachably affixed at a selected location on the other one of the first and second parts. In use, the strap is movable between first and second lengths for allowing the second end portion of the strap to be affixed at the selected location for allowing adjustability of the first and second parts.
Patent CA-2844517-C (CA)
Inventor: XU ZHIYUE
IPC: C22C1/05
Filed: 2012-08-29
Granted: 2017-06-13
Abstract: A powder metal compact is disclosed. The powder metal compact comprises a cellular nanomatrix comprising a metallic nanomatrix material. The powder metal compact also comprises a plurality of dispersed particles comprising a metallic particle core material dispersed in the cellular nanomatrix, the particle core material comprising a nanostructured material.
Patent CA-2846224-C (CA)
Title: X-ray system and method of using thereof
Inventor: DAVYDOV ALBERT
IPC: A61B6/00
Filed: 2012-08-10
Granted: 2020-03-10
Abstract: An X-ray system including an X-ray source generating X-rays, an X-ray receptor receiving the X-rays and generating X-ray images, a patient satellite and a server connected to the X-ray source, the X-ray receptor and the patient satellite. The patient satellite is secured to a patient positioned between the X-ray source and the X-ray receptor and includes an angular orientation sensor and a distance sensor. The angular orientation sensor detects an angular orientation of the patient and outputs a signal to an operator allowing the operator to position the patient with respect to the X-ray source and the X-ray receptor so as to eliminate an angular distortion in the X-ray images. The distance sensor measures a distance between the patient and the X-ray receptor.
Patent CA-2846514-C (CA)
Title: Vehicular body assembly locking apparatus and method
Inventor: KILIBARDA VELIBOR
IPC: B62D65/02
Filed: 2012-05-10
Granted: 2019-08-13
Abstract: A vehicle body positioning and locking devices for use in assembling a vehicle body positioned on a movable vehicle support positioned at a vehicle build station (14). The locking device includes a remote vehicle locking device for selectively securing and locking a vehicle body to a support pallet (10). The support pallet is accurately and precisely positioned at a build station through alignment and inserting engagement of locating pads (86) in at least one four-way and at least one two way receiver mounted to a build station foundation. A compliant body clamp design is included to provide a desired clamping force between the pallet and a vehicle body across a range of motion of the body clamp to accommodate vehicle build variances.
Patent CA-2846736-C (CA)
Title: Objet chirurgical et systeme de surveillance de fluide offrant une detection hautement sensible et fiable des objets places dans un contenant
Inventor: POLLOCK RICHARD A
IPC: A61J1/14
Filed: 2014-03-14
Granted: 2015-07-28
Abstract: On propose une éponge chirurgicale, ainsi quun système et un procédé de surveillance de fluide. Le système (100) comprend un anneau support (104) qui sert à supporter solidement un récipient (101) qui comporte au moins une ouverture de passage (206) pour placer des éponges (204) dans le récipient par lau moins une ouverture de passage à laide de la gravité. Lanneau support comprend des émetteurs et des capteurs IR (604) qui émettent une couverture de rayons IR (1402, 1404) à travers lau moins une ouverture de passage. Lanneau support est mécaniquement lié à une cellule de charge (706, 1329) dans le système. Le processeur (1302), avec de nouveaux procédés, détecte de manière fiable si des éponges sont placées dans le récipient à travers lau moins une ouverture de passage, compte le nombre déponges dans le récipient, trie les types déponges et calcule la perte de fluide chez un patient lors dune opération chirurgicale. Une interface utilisateur (1308, 114) dans le système de surveillance garde pleinement informés les professionnels médicaux (502) dans la salle dopération.
Patent CA-2857746-C (CA)
Title: Poignee a insert pour robinet
Inventor: GUTMANN PAUL M
IPC: F16K37/00
Filed: 2014-07-24
Granted: 2020-05-26
Abstract: Des modes de réalisation en exemple concernent des soupapes qui comprennent généralement un corps et une poignée. Le corps comprend généralement le corps et un arbre qui passe à travers le corps. La poignée comprend généralement la forme de poignée et une pièce rapportée. La pièce rapportée fournit une interface entre larbre et la forme de poignée. La pièce rapportée comprend des saillies configurées pour répartir le stress dune charge moment appliquée à la poignée par le corps de la poignée pour réduire la défaillance du corps de la poignée. Des méthodes de positionnement dune soupape sont aussi décrites.
Patent CA-2858431-C (CA)
Inventor: EDWARDS JEFFREY
IPC: E21B19/00
Filed: 2007-07-05
Granted: 2015-06-30
Abstract: A latch for separating a workover riser from a sub sea isolation system in the event of over-tensioning of the workover riser the latch including: a first latch portion adapted to be connected to a sub sea isolation system; a second latch portion adapted to be connected to a workover riser, the second latch portion being moveable relative to the first portion from an operating configuration to a released configuration; latching means releasably connecting the first portion to the sub sea isolation system, the latching means being movable between an engaged position in which the latching means are engaged with the sub sea isolation system and a disengaged position in which the latching means are disengaged from the subsea isolation system; wherein, in use, when the tension in the workover riser exceeds a pre-determined value, relative movement of the second latch portion with respect to the first latch portion from the operating configuration to the displaced configuration permits the latching means to move from the engaged position to the disengaged position, releasing the latch from the sub sea isolation system such that the workover riser is separated from the sub sea isolation system.
Patent CA-2859329-C (CA)
Inventor: HOLEMANS PETER
IPC: F16B5/01
Filed: 2014-08-14
Granted: 2017-04-25
Abstract: A method and apparatus for manufacturing a sandwich structure. A cavity is formed in a core of the sandwich structure. A structural insert is placed into the cavity. The structural insert comprises a first number of parts configured to receive a load and a second number of parts assembled with the first number of parts to form the structural insert.