baber/WOPTO huggingface dataset:
Patent CA-2757292-C (CA)
Inventor: LAFITTE ARNAUD
IPC: F16F7/08
Filed: 2010-04-06
Granted: 2013-09-10
Abstract: The invention relates to a controlled-friction device including: a first element on which a second element is mounted so as to slide along a sliding axis (X); and friction retaining means disposed so as to exert a resistive force between the two elements, which force opposes the relative movement of the two elements. The invention is characterised in that the friction retaining means include: a friction member (105) solidly mounted on the first element in order to rub against the second element (102) on a friction surface that extends parallel to the sliding axis; a press member (107) for exerting a push force on the friction member, which pushes the friction member against the second element along an axis perpendicular to the relative movement of the elements; and means connecting the friction member to the first element (110, 111), which separate the friction member from the second element during the movement of the friction member relative to the first element.
Patent CA-2758206-C (CA)
Inventor: JANNARD JAMES H
IPC: G02B3/12
Filed: 2010-03-24
Granted: 2019-03-19
Abstract: Liquid lens cells are used in a variable power optical system. In one embodiment, a stop is located between a first lens group comprising at least a first liquid lens cell and a second lens group comprising at least a second liquid lens cell. In one embodiment, a liquid lens cell controls an incident angle of light rays on an image surface.
Patent CA-2759900-C (CA)
Inventor: TANAKA SHINICHI
IPC: G08G1/095
Filed: 2009-07-22
Granted: 2014-04-15
Abstract: An advertisement display system wherein display of an advertisement content can be switched interlocking with the state of a traffic signal device or a railroad crossing warning device, being effective in advertisement and wherein traffic safety is considered sufficiently. The advertisement display system comprises a means for photographing a signal lamp of a signal device (5) such as the traffic signal device or the railroad crossing warning device using a photographing device (1), an analysis means for analyzing a lighting or flickering signal state of the signal lamp from image data obtained by photographing the signal lamp using the photographing device (1) by a computer (2), and a means for displaying on a display device (3) advertisement display information previously stored in the computer (2) or the display device (3), interlocking with the lighting or flickering signal state of the signal lamp analyzed by the analysis means. The advertisement of the content interlocking with the signal state of the signal device (5) is displayed on the display device (3).
Patent CA-2765025-C (CA)
Title: Procede pour la fabrication d'assemblages en materiau fibreux pour la realisation d'une structure de support, assemblages obtenus par ce procede et structure mettant en oeuvre cesassemblages
Inventor: BOCQUET JEAN-FRANCOIS MAURICE
IPC: E04B1/26
Filed: 2010-07-01
Granted: 2016-09-06
Abstract: Procédé pour la fabrication d'un assemblage dans une structure de support, constitué de pièces (7,8) en un matériau fibreux formant un élément au moins en partie creux (10), allongé, avec un axe longitudinal de symétrie (9), délimitant une zone interne (11) et une zone externe (12), caractérisé en ce qu'il consiste à réaliser sur les deux portions d'extrémité (13) de l'élément creux une densification, à exercer, sur chacune des deux portions terminales de l'élément creux allongé, des efforts de traction vers l'extérieur et en sens opposés l'un de l'autre selon son axe longitudinal pour créer un effort de précontrainte axiale de valeur déterminée, et à maintenir l'élément creux allongé dans cet état de précontrainte au cours de la mise en oeuvre de l'assemblage dans la structure. L'invention concerne également les assemblages obtenus par ce procédé et les structures utilisant de tels assemblages.
Patent CA-2766651-C (CA)
Title: Dispositif de telemanipulation de disjoncteurs et methode de montage connexe
Inventor: BOWER ANDREW
IPC: H02B11/02
Filed: 2012-02-08
Granted: 2017-07-18
Abstract: Une boîte de moteur est utilisée pour mettre en place des dispositifs retirables dans ou hors de la cellule associée dans une armoire de commutation. Une commande à main est utilisée pour faire fonctionner la boîte de moteur à partir dun emplacement éloigné. La boîte de moteur est fixée à un ensemble de montage sur la porte de larmoire de commutation. Lensemble peut faire partie de la porte ou être fixé de manière séparée à la porte. Lensemble de montage permet un alignement facile de la boîte de moteur à la porte et empêche la rotation de la boîte de moteur lorsque la boîte est verrouillée à lensemble de montage. Un chariot est utilisé pour transporter la boîte de moteur, la commande à distance et les périphériques associés à et de larmoire de commutation.
Patent CA-2769649-C (CA)
Inventor: MUZAFFER REHAN
IPC: B60L1/00
Filed: 2010-07-30
Granted: 2017-11-14
Abstract: La présente invention concerne un système comprenant un serveur distant connecté sur un réseau à un chargeur de batteries et conçu pour suivre l?utilisation de batteries rechargeables. Des valeurs de divers paramètres détectés d?une batterie, tels que la température, la charge, le courant et le niveau d?eau, sont mémorisées avec la batterie et téléchargés vers le serveur distant, soit sans fil, soit sur le réseau, et soit directement depuis la batterie, soit au moyen du chargeur de batterie lorsque cette dernière est raccordée au chargeur de batterie. Le serveur distant fonctionne pour déterminer la condition, la valeur et la garantie de la batterie sur la base des paramètres détectés et des antécédents des utilisateurs de la batterie. Des alertes et des avertissements peuvent être transmis à l?utilisateur et/ou à un directeur d?entreprise ou gérant de magasin dans le cas d?entreprises de véhicules tels que des entrepôts utilisant de multiples chariots élévateurs électriques à fourche, ou des agences de voitures de location, de façon que les multiples batteries rechargeables puissent être facilement suivies, surveillées et entretenues.
Patent CA-2771249-C (CA)
Title: Distributeur
Inventor: BLANSIT JEFFREY ALAN
IPC: A61L9/12
Filed: 2010-09-17
Granted: 2017-11-07
Abstract: L'invention concerne un distributeur (10) qui crée une solution à utiliser. Le distributeur (10) comprend une entrée de diluant pour recevoir une source de diluant. Un aspirateur (38) est en communication fluidique avec l'entrée de diluant. Une soupape d'opérateur (27) contrôle l'écoulement du diluant. L'aspirateur (46) a une entrée de diluant, une sortie de diluant et un orifice à effet venturi. Un interrupteur à dépression (63) est relié de manière fonctionnelle au premier orifice à effet venturi et l'écoulement du diluant à travers l'aspirateur (46) crée un vide qui active l'interrupteur à dépression. Un tableau de commande (69) est activé par l'interrupteur à dépression et une pompe de dosage (76) est activée par le dispositif de commande (69). La pompe de dosage distribue un produit liquide dans le flux de diluant, ce par quoi une solution à utiliser est créée.
Patent CA-2771415-C (CA)
Title: Copolymere, agent de traitement pour le papier et papier traite
Inventor: MATSUDA MICHIO
IPC: C08K3/20
Filed: 2010-08-17
Granted: 2015-04-14
Abstract: L'invention porte sur un agent de traitement pour le papier, comprenant un copolymère à teneur en fluor ayant une unité répétitive (a) issue d'un monomère à teneur en fluor représenté par la formule générale (I): CH2= C(-X)-C(=O)-Y-[-(CH2)m-Z-]p-(CH2)n-Rf ; une unité répétitive (b) issue d'au moins un monomère amino représenté par la formule générale (II-1) ou d'un dérivé de celui-ci ; et une unité de répétitive (c) issue d'un monomère pyrrolidone représenté par la formule générale (III). L'agent de traitement pour le papier fournit du papier ayant une résistance élevée à l'huile et une résistance élevée à l'eau.
Patent CA-2772642-C (CA)
Inventor: JOHNSON JAMES A
IPC: C07D413/14
Filed: 2010-09-01
Granted: 2017-08-29
Abstract: A compound of formula (I) wherein A, X, Y, Z, R1 and R24 are described herein. The compounds are useful as inhibitors of potassium channel function and in the treatment and prevention of arrhythmia, IKur-associated disorders, and other disorders mediated by ion channel function.
Patent CA-2773405-C (CA)
Inventor: FOSTER BRETT STUART
IPC: G06F7/00
Filed: 2012-04-04
Granted: 2016-06-28
Abstract: Various embodiments are described herein for a method and related device for processing a first dataset comprising a second dataset and a third dataset in order to locate the third dataset. The second dataset has a variable data length and terminates with an ending marker and the third dataset starts after the ending marker. The method involves preprocessing a memory element by storing a plurality of locater markers, storing the first dataset in the memory element thereby overwriting a portion of the plurality of locater markers, locating which of the plurality of locater markers is closest to the end of the first dataset; and locating the third dataset by searching for the ending marker of the second dataset based on the position of the closest locater marker.
Patent CA-2775956-C (CA)
Inventor: POLK DALE JR
IPC: F24S23/70
Filed: 2010-10-15
Granted: 2015-10-06
Abstract: A solar dish collector system includes a solar dish collector panel for reflecting sunlight, and a conduit adjacent the solar dish collector panel. The conduit includes a supply tube to provide fluid to be heated by the reflected sunlight, and a return tube to return the heated fluid. A collector encloses open ends of the supply and return tubes, and is positioned to receive the reflected sunlight from the solar dish collector panel. The fluid from the supply tube at least partially fills the collector and is heated by the reflected sunlight while circulating therein. The heated fluid is then returned via the return tube.
Patent CA-2776812-C (CA)
Title: Internal combustion engine and supercharger
Inventor: HANSEN CRAIG N
IPC: F02B33/44
Filed: 2010-10-06
Granted: 2016-02-09
Abstract: An internal combustion engine (1 1) drivably connected to a variable displacement and variable internal compression ratio supercharger (18) that supplies varying amounts of air to the engine air intake manifold (12) that can range selectively from below through above atmospheric pressures responsive to the power requirements of the engine (1 1). The supercharger (18) has a pair of rotors (34,36) concurrently driven by the engine (1 1) to move air to the engine (1 1). A slide assembly (22) associated with screw rotors (34,36) is movable with a controller relative to the rotors (34,36) to bypass air to atmosphere and regulate the amount of air and pressure of the air above atmospheric pressure compressed by the screw rotors (34,36) to the engine (11) to increase the engine's efficiency. When operating at part- load unboosted, a throttle valve (202) is operable to control the air mass flowing to the air intake manifold (12) below atmospheric pressure to control the power of the engine (1 1).
Patent CA-2777021-C (CA)
Inventor: KORANNE MANOJ
IPC: B01J37/00
Filed: 2010-10-01
Granted: 2018-02-27
Abstract: The present invention is directed to a method of forming titania clad high surface area alumina suitable as a support for forming noble metal catalysts. The resultant catalysts exhibit resistance to poisoning by sulfurous materials and, therefore, are useful in applications directed to internal combustion engine emission conversion and the like. The present invention provides a commercially feasible and cost effective method of forming a highly desired support for noble metal catalyst application. The process comprises forming a slurry of porous alumina particulate suitable as a catalyst support for the intended application, mixing said slurry with a solution of titanyl sulfate having a pH of about 1, increasing the pH of the mixed slurry/solution at a slow rate of from 0.05 to 0.5 pH unit per minute to a pH of = 4 by the addition of a basic solution, allowing the resultant slurry to age for a period of from 10 to 120 minutes, separating the treated porous alumina particulates and washing same free of sulfate with a weak base, drying and calcining said particulates to produce titania clad alumina particulate product. The resultant material exhibits a normalized sulfur uptake of less than about 45 µg/m2-sample. Such material can subsequently be coated with a noble metal to form the catalyst material.
Patent CA-2783375-C (CA)
Title: Self-propelled surface milling cutter
Inventor: HAUSLADEN NORBERT
IPC: F16D3/06
Filed: 2012-07-19
Granted: 2015-05-05
Abstract: The present invention relates to a self-propelled surface milling cutter, for example in the form of an asphalt milling cutter, a snow blower or a surface miner, with a working assembly comprising a rotatingly drivable drum body, and at least one drum drive unit which is accommodated in the interior of the drum body and forms at least part of a rotatable bearing of the drum body on a drum supporting frame, wherein the at least one drum drive unit includes a stationary drive part attached to the drum supporting frame and a rotatable drive part connected with the drum body. In accordance with the invention, the rotatable drive part of the drum drive unit is mounted on the drum body by a positive entrainment connection in a torque- transmitting, but longitudinally movable manner. The entrainment connection rotato-rily entrains the drum body, in order to be able to transmit the rotary drive move- ments of the drive part to the drum body. However, the rotating drive part can be reciprocated relative to the drum body in direction of its longitudinal axis, in order to compensate an axial offset for example as a result of thermal expansions or dimen-sional tolerances or mounting inaccuracies.
Patent CA-2784874-C (CA)
Inventor: WURMAN PETER R
IPC: B65F3/00
Filed: 2010-11-24
Granted: 2015-01-06
Abstract: A method for processing waste in a material handling system includes detecting an occurrence of a trigger event associated with a waste holder located at a first location and, in response to detecting the trigger event, moving a mobile drive unit to the first location. The method also includes loading waste material onto the mobile drive unit at the first location and transporting the waste material to a waste station using the mobile drive unit.
Patent CA-2785702-C (CA)
Inventor: BOEKHOLTZ EDO
IPC: E21B43/112
Filed: 2010-11-09
Granted: 2017-11-07
Abstract: L'invention concerne un dispositif destiné à percer un trou dans un élément tubulaire de puits et à injecter ensuite un fluide ou un mélange de fluides dans un espace annulaire ou une formation entourant l'élément tubulaire de puits. Le dispositif comporte un boîtier et un ensemble foret disposé à l'intérieur du boîtier. L'ensemble foret comprend un foret doté d'arêtes de coupe et de goujures s'étendant le long de sa surface extérieure. Le dispositif comporte en outre un moyen de rotation capable de faire tourner l'ensemble foret et une alimentation de fluide destinée à amener un fluide ou un mélange de fluides dans les goujures du foret en rotation. Le foret est entouré d'un joint capable d'assurer l'étanchéité du dispositif contre la surface intérieure de l'élément tubulaire de puits.
Patent CA-2786690-C (CA)
Inventor: ROBINSON CLIVE
IPC: A61P37/06
Filed: 2011-01-21
Granted: 2019-05-07
Abstract: The present invention pertains generally to the field of therapeutic compounds, and more specifically to certain pyruvamide compounds of the formula (X) (for convenience, collectively referred to herein as "PVA compounds"), which, inter alia, inhibit a dust mite Group 1 peptidase allergen (e.g., Der p 1, Der f 1, Eur m 1). The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, to inhibit a dust mite Group 1 peptidase allergen, and in the treatment of diseases and disorders that are mediated by a dust mite Group 1 peptidase allergen; that are ameliorated by the inhibition of a dust mite Group 1 peptidase allergen; asthma; rhinitis; allergic conjunctivitis; atopic dermatitis; an allergic condition which is triggered by dust mites; an allergic condition which is triggered by a dust mite Group 1 peptidase allergen; and canine atopy.
Patent CA-2787606-C (CA)
Title: Electronic communication device and method for processing messages
Inventor: CARRARA MICHAEL ANTHONY
IPC: H04L12/58
Filed: 2012-08-23
Granted: 2016-01-19
Abstract: According to embodiments described in the specification, an electronic communication device and method for processing messages are provided. The method comprises receiving message data at a processor of the electronic communication device, the message data comprising one or more of an address, a subject and a body; receiving a state indicator at the processor, the state indicator being an indication of a state of the message data; storing the message data and the state indicator in a memory of the electronic communication device, the state indicator being stored in association with the message data; determining, at the processor of the electronic communication device, if the state indicator indicates that the message data is in a draft state; and when the determination is affirmative, preventing transmission of the message data.
Patent CA-2790887-C (CA)
Title: Solvent extraction process to stabilize, desulphurize and dry wide range diesels, stabilized wide range diesels obtained and their uses
Inventor: WHEELER LUCIE B
IPC: B01D11/04
Filed: 2011-02-28
Granted: 2015-02-24
Abstract: A process allowing the removal of contaminants from an unstable oil such as those produced by thermal or catalytic cracking, wherein, in at least one step of the process, mixing of the unstable oil with a pure or impure solvent having a dipole moment greater than 2 is performed The stabilized diesels thereby obtained exhibit interesting properties among which significant stability features and are useful in numerous applications, some of these stabilized wide range diesels are new as well as their uses
Patent CA-2802834-C (CA)
Title: Pince adhesive permettant de fermer un sac
Inventor: LINNEWIEL RON
IPC: B32B37/00
Filed: 2010-06-13
Granted: 2016-11-22
Abstract: L'invention concerne une pince adhésive permettant de refermer un sac d'emballage, la pince adhésive comprenant un ruban dont un côté est revêtu d'une substance adhésive et une bande de serrage composée d'un matériau pliable non élastique fixé au côté adhésif du ruban et le ruban étant plus large et plus long que la bande de serrage.
Patent CA-2804644-C (CA)
Title: Molding device for continuous casting equipped with agitator
Inventor: TAKAHASHI KENZO
IPC: B22D11/115
Filed: 2011-07-15
Granted: 2016-09-27
Abstract: Provided is a molding device for continuous casting equipped with a stirring device, said molding device comprising: a casting mold for receiving a melt of a conductive material and outputting a molded product; and a stirring device provided to the outside of the casting mold, which comprises first electrodes positioned at the top and second electrodes positioned therebelow, and a magnetic field generation device, which has a permanent magnet for applying a magnetic field to the liquid-phase melt. The first and second electrodes are configured so as to be capable of conducting electricity in the vertical direction across the melt and the cast product located therebetween. The magnetic field generation device is provided outside the casting mold and generates magnetic flux in a lateral direction.
Patent CA-2811682-C (CA)
Inventor: GIANNAKOPULOS ANASTASSIOS
IPC: G01N27/62
Filed: 2011-09-08
Granted: 2016-12-13
Abstract: A method and apparatus for high resolution separation of ions based on their high field and low-field mobility properties is described. An elongate ion separation channel is defined by a plurality of channel walls. First and second channel walls have first and second spaced ion separation electrode assemblies (80, 90) respectively. A power supply applies a periodic asymmetric potential to one or both of the electrode assemblies (80, 90) so as to generate a periodically asymmetric electric field in the channel for ion mobility separation. The channel walls define an ion separation channel of substantially helical shape.
Patent CA-2811852-C (CA)
Title: Apparatus for aircraft dual channel display
Inventor: BUSHELL MARK ANTHONY
IPC: G09G3/20
Filed: 2013-04-04
Granted: 2020-05-26
Abstract: An aircraft cockpit display (22) includes among other things a display panel (24) having a pixel matrix, a backlight (40) for illuminating the matrix, a first video channel (42) having a row driver (55) and a column driver (50) for driving a first portion of the pixels (25), and a second video channel (44) having a row driver (72) and a column driver (70) for driving a second portion of the pixels (25).
Patent CA-2814890-C (CA)
Inventor: KEINATH RENATE
IPC: B29C45/66
Filed: 2011-10-16
Granted: 2018-11-20
Abstract: An injection-moulding machine for processing plastics has, on a mould-closing unit (F), at least one injection mould (10) which can be accommodated between a stationary mould carrier (12) and a movable mould carrier (11). The mould carriers are moved by means of at least one pair of toggle levers with two toggle lever mechanisms (K), which are driven in a closing direction (s-s) independently of one another each by a drive unit (A), wherein the toggle lever mechanisms (K) are mounted on a bearing plate (14). Since the bearing plate (14) is mounted on the injection-moulding machine such that it can move along guides (28), and the drive units (A) are mounted on the movable bearing plate (14) on which the actuating elements for the at least two toggle lever mechanisms (K) are mounted, it is possible to influence the parallelism of the mould carriers both in the static and in the dynamic state.
Patent CA-2816247-C (CA)
Title: Dispositif de traitement d'image, procede de traitement d'image, programme et support d'enregistrement
Inventor: IWABUCHI SHIGAKU
IPC: G06K9/00
Filed: 2011-05-31
Granted: 2016-02-23
Abstract: La présente invention a pour objectif d'améliorer la précision de la reconnaissance de caractères dans une image où un code chiffré et au moins un caractère ont une relation de position précise. Une unité d'acquisition d'image (20) acquiert une image comprenant un code chiffré et au moins un caractère qui est placé à l'extérieur par rapport au code chiffré et qui a une relation de position précise avec lui. Une unité d'identification de règle de transformation (26) identifie une règle de transformation à utiliser pour transformer en un type de chiffre connu le code chiffré compris dans l'image acquise par ladite unité d'acquisition d'image (20). Une unité d'exécution de processus de transformation (28) exécute sur le caractère qui est compris dans l'image acquise par ladite unité d'acquisition d'image (20) un processus de transformation basé sur la règle de transformation qui a été identifiée par ladite unité d'identification de règle de transformation (26).
Patent CA-2822928-C (CA)
Inventor: BUCHER CHRISTOPHE
IPC: E03C1/181
Filed: 2010-12-22
Granted: 2018-08-14
Abstract: A sink is described herein which includes a basin including an upper rim having a back portion, and an interior surface having a sloped surface portion and a bottom surface portion, wherein the sloped surface portion extends from the back portion of the upper rim into the bottom surface portion; a faucet member extending upwardly from an upper portion of the sloped surface; and a drain opening extending through the bottom surface portion, wherein the faucet member is positioned such that liquid from the faucet member flows onto the sloped surface portion into the bottom surface portion and into the drain opening. A method for preventing splashing of a liquid from a sink is also provided herein.