baber/WOPTO huggingface dataset:
Patent CA-2473063-C (CA)
Inventor: BRASS JACK
IPC: H05B37/00
Filed: 2004-07-06
Granted: 2008-09-16
Abstract: LED lamp has LEDs aimed rearwards with either a concave mirror to the rear of each LED, or one concave mirror to the rear of two or more LEDs, collecting the light from the LEDs to form a forward projecting beam. LEDs may be high power types that require heatsinking. LED lamp may have a lens forward of each LED to collimate the radiation produced by the LEDs into a beam, where at least one lens has at least one aspheric curved surface. LED lamp may have a transparent reflective optic to collimate the radiation produced by each LED into a beam. For an inspection lamp, the LEDs typically have a peak wavelength of 395 to 415 naometers for seeing the area being irradiated but not so visible as to overwhelm fluorescence of fluorescent materials to be detected. Other wavelengths may be used. LED inspection lamp has a combination of LEDs of different wavelengths or a combination of at least one LED and at least one other light source such that the lamp produces radiation suitable for detection of materials to be detected and adequately illuminates the area being irradiated. LED lamp has LEDs that produce a beam of suitable radiation with a width of 10 degrees or less without additional optics. LED inspection lamp has head attached to a flexible member, with head serving as heatsink for one or more high power LEDs. Current regulator circuits are also disclosed.
Patent CA-2480822-C (CA)
Title: Composition contenant du nitrobenzene stimulant la floraison
Inventor: THEENACHANDRAN RATHINASAMY
IPC: A01P21/00
Filed: 2003-04-03
Granted: 2012-10-16
Abstract: L'invention concerne une composition stimulant la floraison, contenant du nitrobenzène comme principe actif. Cette composition est utilisée pour favoriser la floraison de cultures agricoles ou horticoles. Ladite composition contient un tensioactif chimique naturel/synthétique/ionique ou non ionique, ainsi qu'une base de solvant d'origine pétrochimique ou non pétrochimique. Généralement, 100 kg de composition se composent comme suit: de 5 à 10 kg d'alkyle aryle benzène linéaire (pâte acide); de 1 à 2 kg d'hydroxyde de sodium; de 2 à 4 kg d'urée; 20 kg de nitrobenzène; le reste en matière de charge et agent stabilisateur. Pour 100 kg de préparation granulaire, la composition selon l'invention contient: de 75 à 80 kg d'argile de bentonite grillée ou non grillée ou de granules de sable de quartz de silice; de 10 à 15 kg de nitrobenzène; le reste en agent de revêtement et produits chimiques désactivants.
Patent CA-2486235-C (CA)
Inventor: HOU XUTIAN
IPC: G08B21/14
Filed: 2004-10-28
Granted: 2012-09-25
Abstract: La présente invention propose un système et une méthode de contrôle automatique de la pression de fond en forage en sous-pression. Elle concerne une technologie de contrôle automatique par ordinateur. Selon l'invention, le système de contrôle automatique comprend un module de traitement de la pression de fond fondée sur les mécanismes de l'hydraulique. La pression de fond en forage en sous-pression est calculée à partir de la pression de colonne montante acquise, la perte de pression de circulation calculée dans les outils de forage, la chute de pression du foret et la pression de la colonne de liquide dans la rame de forage. La pression de fond résultante est ensuite comparée à la pression de consigne du système. Dans le cas où la pression de fond est supérieure ou inférieure à la pression de consigne, une instruction visant à réguler l'ouverture du papillon des gaz sera émise afin de ramener la pression de fond à la plage de pression de consigne et permettre une surveillance et un contrôle complets de la pression de fond. Selon l'invention, le système et la méthode de contrôle automatique permettent le suivi en temps réel de l'évolution de la pression de fond et de réaliser un réglage et un contrôle précis et en temps opportun de la pression de fond. Le système et la méthode de contrôle automatique améliorent le niveau d'automatisation dans le processus de forage en sous-pression, et améliorent également la fiabilité et la sécurité des opérations de forage en sous-pression, qui ont une vaste application d'avant plan.
Patent CA-2488992-C (CA)
Inventor: UTSUGI EIICHI
IPC: F02B75/02
Filed: 2004-12-02
Granted: 2008-02-19
Abstract: A general-purpose engine includes a canister which adsorbs fuel vapor that has evaporated within a fuel tank. The fuel vapor is desorbed from the canister and guided to an intake system communicating with an engine main body. The engine main body includes a crankcase and a cylinder block joined to the crankcase to have an upwardly inclined cylinder axis (C). The canister is disposed to one side of the crankcase and beneath the cylinder block to avoid any increase in the dimensions of the general-purpose engine.
Patent CA-2489624-C (CA)
Inventor: PARKS MARK
IPC: A61F5/455
Filed: 2003-06-11
Granted: 2011-08-02
Abstract: L'invention concerne un appareil extralabial pour mictions comportant un récipient qui, par ses dimensions et sa forme, recouvre l'extérieur de la région vulvaire de l'anatomie féminine. Ledit récipient, qui a un côté ouvert, définit un réservoir destiné à recevoir l'urine. Il comporte également une surface sensiblement plane placée au-dessus du récipient et conçue pour faire face à une périphérie de la région vulvaire et généralement l'entourer. Une structure d'étanchéité extralabiale, fixée à la surface plane au-dessus du récipient, comporte un adhésif sensible à la pression, destiné à former un joint adhésif généralement étanche entre le récipient et les tissus externes entourant généralement la région vulvaire. Un mécanisme de verrouillage, raccordé à proximité du haut du récipient, empêche l'urine de s'échapper de l'appareil pour mictions ainsi que le contact de l'urine avec la région vulvaire de l'anatomie féminine. L'appareil pour mictions comporte également un conduit en communication fluidique avec le réservoir du récipient et servant à évacuer l'urine qu'il contient.
Patent CA-2491200-C (CA)
Title: Mechanism and assembly process of a dust/small particles-proof starting switch for rotaty electric machines
Inventor: SILVA MARCELO DE MELO
IPC: H02K5/00
Filed: 2004-12-30
Granted: 2010-05-25
Abstract: Invention patent of the mechanism and of the assembly process of a dust /small particles-proof starting switch for rotary electric machines, which aim is to provide an-easy-to-assemble system for the several components aggregated to that mechanism, without huge investment when compared to the remaining systems currently in operation in the market, making this assembly simple due to the particularities of each component herein contained.
Patent CA-2491357-C (CA)
Title: Method for improving the landing of an aircraft
Inventor: BOE REGIS
IPC: G05D1/06
Filed: 2004-12-21
Granted: 2012-02-07
Abstract: According to the invention, prior to the making of contact of the aircraft (1) with the ground, the adjustable horizontal tail plane (2) is nose-up under-deflected and the elevators (4) are nose-up deflected.
Patent CA-2502796-C (CA)
Inventor: NOERA FEDERICO
IPC: F01D5/02
Filed: 2005-03-31
Granted: 2013-05-07
Abstract: Rotor for the first phase of a low-pressure turbine having a series of blades (1) each defined by coordinates of a discreet combination of points, in a Cartesian reference system (X,Y,Z), wherein the axis (Z) is a radial axis intersecting the central axis of the turbine. The profile of each blade (1) is identified by means of a series of closed intersection curves (20) between the profile itself and planes (X,Y) lying at distances (Z) from the central axis. Each blade (1) has an average throat angle defined by the cosine arc of the ratio be- tween the average throat length at mid-height of the blade and the circumferential pitch evaluated at the radius of the average throat point; the average throat angle ranges from 54.9° to 57.9°.
Patent CA-2507707-C (CA)
Inventor: KOLESNIKOV ALEKSANDR
IPC: C07F9/12
Filed: 2003-12-03
Granted: 2011-06-21
Abstract: The present invention relates to novel compound of Formula I inhibitors of Factors VIIa, IXa, Xa, XIa, in particular Factor VIIa, pharmaceutical compositions comprising these inhibitors, and methods for using these inhibitors for treating or preventing thromboembolic disorders, cancer or rheumatoid arthritis. Processes for preparing these inhibitors are also disclosed.
Patent CA-2512467-C (CA)
Inventor: FARLEY CHARLES
IPC: B65D81/05
Filed: 2005-07-19
Granted: 2012-05-22
Abstract: A shipping carrier having a frame with at least one elongated rectangular tube having an outer periphery. An elongated retainer has dunnage attached to it for supporting the intended load. The retainer is attached to the tube so that the retainer is positioned wholly around the outside of the outer periphery of the tube.
Patent CA-2512889-C (CA)
Title: Pseudo-isothermal radial reactor
Inventor: FILIPPI ERMANNO
IPC: C01C1/04
Filed: 2004-01-15
Granted: 2012-07-31
Abstract: Pseudo-isothermal radial chemical reactor for catalytic reactions, comprising a substantially cylindrical shell closed at the opposite ends by respective base plates, comprising a reaction zone in which a respective catalytic bed is supported and a plurality of heat exchangers placed in said reaction zone.
Patent CA-2519419-C (CA)
Inventor: HERELIER PATRICK
IPC: B25C1/08
Filed: 2004-03-19
Granted: 2009-07-28
Abstract: According to the invention, which applies to a gas-operated apparatus comprising a first chamber (11) for the precompression of a combustible gas (12) injected thereinto and generation of a flame, and a second, propulsion, chamber (15), and means (16, 17) for placing the two chambers in communication, these means being designed to allow the flame to pass, the power of the apparatus is adjusted by adjusting (17) the communication between the two chambers (11, 15). The volume of gas injected directly (42) into the propulsion chamber (15) can also be adjusted. Alternatively, the rotational speed of the fan (13) with which the first chamber (11) is equipped can be adjusted.
Patent CA-2523006-C (CA)
Inventor: BEREZUTSKIY VLADIMIR MIKHAILOVICH
IPC: C10G25/12
Filed: 2003-08-07
Granted: 2010-11-23
Abstract: Method for purifying a liquid medium, including adsorbing the impurities contained in the liquid medium using a sorbent, separation and removal of the adsorbed impurities, and regeneration of the sorbent, wherein the impurities are oxidized by mixing the liquid medium with an oxidant using a particulate catalyst impregnated sorbent, the oxides of the impurities are adsorbed, and are separated and removed by washing the particulate catalyst impregnated sorbent with a polar solvent, and the sorbent is regenerated by direct heating or by blowing through with a hot gas.
Patent CA-2524835-C (CA)
Inventor: LAU TSZ-KIN
IPC: G06F17/30
Filed: 2005-10-31
Granted: 2017-06-13
Abstract: A computer implemented method, apparatus, and computer usable program code to execute a set of instructions a selected number of times to simulate user loads for a selected number of users. A selected number of traces are obtained in response to executing the set of instructions the selected number of times. The selected number of traces are played back concurrently to simulate the workloads on the database.
Patent CA-2531764-C (CA)
Title: Biological water treatment process and plant using activated sludge with regulation of aeration
Inventor: OGER LOIC
IPC: C02F1/00
Filed: 2004-07-22
Granted: 2012-01-17
Abstract: The invention relates to a method and installation for the biological treatment of water using activated sludge or mixed cultures, including the aeration of the activated sludge tank. The inventive method consists in: (a) fixing the times for the aeration (T1min and T1max) and non-aeration (T2min and T2max) periods, high (SHNO3) and low (SBNO3) set values for the nitrate concentration of the treated water or the mixed liquor, and a high set value for the redox potential (SH redox) of the water present in the tank; (b) continuously measuring the aeration (T1) and non-aeration (T2) times, the nitrate levels in the treated water or the mixed liquor, and the redox potential of the mixed liquor, and not aerating the mixed liquid either (i) when the nitrate concentration is less than SB NO3 and T2 is less than T2min or (ii) when the nitrate concentration is greater than SB NO3 but T2 has not reached time T2max; and (c) aerating the mixed liquor either (i) when the measured nitrate concentration is greater than SH NO3, (ii) when the measured redox potential value is greater than SH redox and T1 is less than T1min, (iii) when the nitrate concentration is less than SH NO3, or (iv) when the oxidation-reduction potential value is less than SH redox but T1 has not reached T1max.
Patent CA-2534652-C (CA)
Title: Commande transversale a cylindre motorise
Inventor: TASMA RYAN D
IPC: B65G47/54
Filed: 2004-08-04
Granted: 2013-12-10
Abstract: L'invention concerne un transporteur à rouleaux (10) comprenant une pluralité de cylindres non commandés (12) positionnés le long et entre des parois opposées (14a, 14b) et un système de commande transversal (16) permettant de commander de manière rotative au moins certains des cylindres non commandés du transporteur à rouleaux. Ledit système de commande transversal comprend un cylindre motorisé (18) positionné généralement en diagonale par rapport aux cylindres non commandés et une pluralité d'éléments de commande (20) relié de manière commandée entre le cylindre motorisé et un des cylindres non commandés. L'activation du cylindre motorisé commande chaque élément de commande, qui à leur tour commandent indépendamment de manière rotative les cylindres non commandés respectifs. Le système de commande transversal peut fonctionner de manière sélective, ce qui permet d'accumuler des articles sur une ou plusieurs zones (11a, 11b) du transporteur à rouleaux. Ledit transporteur à rouleaux peut comprendre une unité de transfert (240) à angle droit permettant de transférer des articles dans un sens généralement normal vers la direction de transport des cylindres non commandés.
Patent CA-2534919-C (CA)
Inventor: OZAKI HIROTSUGU
IPC: H04L9/32
Filed: 2004-07-30
Granted: 2011-04-05
Abstract: In order to strengthen preventing functions of data leakage, falsifying, camouflage, approach and attack without changing a program of a higher rank application, encryption and decryption logic arrangement is carried out on the transmission side and on the reception side and this is offered to a new encryption system TCP2 applied to a payload of a protocol which corresponds to TCP or UDP existing in a transport layer. By employing this TCP2, a cryptograph process communication can be realized by dissolving various kinds of restrictions which a conventional IPsec or SSL possesses without receiving a restriction of a higher rank application and at the same time, by obtaining compatibility in an IP layer.
Patent CA-2537962-C (CA)
Title: Crystalline form of bis [(e)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl](3r,5s)-3,5-dihydroxyhept-6 -enoicacid] calcium salt
Inventor: BOOTH REBECCA JANE
IPC: A61P3/06
Filed: 2004-09-08
Granted: 2012-10-23
Abstract: Two polymorphic forms of bis [(E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl](3R,5S)-3,5-dihydroxyhept-6 -enoic acid] calcium salt, processes for making them and their use as HMG Co-A  reductase inhibitors are described.
Patent CA-2538264-C (CA)
Inventor: SENEVIRATNE PADMASIRI DAYA
IPC: E21B33/06
Filed: 2004-10-21
Granted: 2010-10-19
Abstract: La présente invention concerne un dispositif de prévention d'éclatement interne qui comprend une valve à bille comprenant un ensemble tubulaire lequel inclut un passage central avec des sièges supérieur est inférieur montés dans ce passage. Une bille est reçue de manière à pouvoir tourner entre les sièges supérieur et inférieur et elle comprend une surface externe et une ouverture centrale, cette ouverture centrale comprenant une coupure inférieure. Un revêtement de protection est appliqué sur la surface externe et sur la coupure inférieure de cette bille.
Patent CA-2544053-C (CA)
Title: Water-soluble copolymers of monoethylenically unsaturated polyalkylene oxide monomers and dipolar monomers containing at least one nitrogen atom
Inventor: BOECKH DIETER
IPC: C11D3/37
Filed: 2004-11-16
Granted: 2011-08-16
Abstract: Water-soluble copolymers which comprise, in copolymerized form, (a) 60 to 99% by weight of at least one monoethylenically unsaturated polyalkylene oxide monomer of the formula I   (see formula I) in which the variables have the following meanings:     X is -CH2- or -C(O)-, if Y is -O-;  is -C(O)-, if Y is -NH-; is -O- or -O-(CH2)4-, if Y is a chemical bond;  Y is -O-, -NH- or a chemical bond;   R1 is hydrogen or methyl;   R2 is C2-C4-alkylene radicals, which may be identical or different and also linear or branched, but where at least 50% of the radicals R2 are ethylene;  R3 is C1-C22-alkyl, phenyl, p-(C1-C12-alkyl)phenyl or hydrogen;   n is an integer from 6 to 50, (b) 1 to 40% by weight of at least one nonquaternized dipolar monomer comprising at least one nitrogen atom, (c) 0 to 39% by weight of other nonionic monoethylenically unsaturated monomers and (d) 0 to 10% by weight of other anionic monoethylenically unsaturated monomers and have an average molecular weight M w of from 2000 to 500 000 D, and the use of the copolymers as dispersants and sequestrants for pigmented materials, as additive for detergents, laundry pretreatment compositions, cleaners for hard surfaces, dentifrices and bodycare compositions, and as auxiliaries for textile processes, paper making and paper processing and deinking processes.
Patent CA-2550309-C (CA)
Inventor: BOILEAU THOMAS WILLIAM-MAXWELL
IPC: A61K35/745
Filed: 2004-12-17
Granted: 2014-01-21
Abstract: According to the invention there is provided a strain Bifidobacteria pseudolongum deposited under NCIMB 41199. Compositions comprising the Bifidobacteria pseudolongum of the present invention are also provided. Uses of the Bifidobacteria pseudolongum of the present invention for maintaining or improving gastrointestinal health of a companion animal are also provided.
Patent CA-2551055-C (CA)
Title: Method for controlling memory consumption in router-based virtual private networks
Inventor: ROSENBERG ERIC
IPC: H04L12/24
Filed: 2006-06-27
Granted: 2010-03-23
Abstract: A method to determine the maximum number of VPNs assignable to plurality of routers in a VPN network. The first step in the method can be specifying a tolerance which is a probability that consumed router memory will exceed available router memory for each router in a plurality of routers. The second step can be computing the consumed router memory on each router in a plurality of routers by summing a route memory, an interface memory, a VPN memory, and a constant memory. The third step can be computing a number [V] of VPNs assigned to the router to insure that, with the specified probability tolerance, the consumed router memory will not exceed the available router memory for each router in a plurality of routers.
Patent CA-2551949-C (CA)
Title: Systeme de connexion de barres ameliore
Inventor: MCCARTY MICHAEL WILDIE
IPC: F16K1/48
Filed: 2004-12-15
Granted: 2009-06-23
Abstract: La présente invention concerne un système de connexion de barres amélioré, et un procédé correspondant, pour fixer mécaniquement deux barres ensemble. Des surfaces appariées généralement planes d'un premier et d'un second système de barres, sont couplées par compression par un système de couplage de barres. La charge de compression appliquée par le système de couplage de barres, est dérivée d'une surface effilée qui forme un ajustement serré avec une surface effilée correspondante sur le premier système de barre. Des diamètres de dégagement à l'intérieur du système de couplage de barres, permettent de compenser le mauvais alignement axial du premier et du second système de barre. Le second système de barre comprend un adaptateur de barre réglable qui permet le couplage à des barres de différentes longueurs. Le premier système de barre comprend une cavité interne qui sert à recevoir une partie de la seconde barre susceptible de dépasser de l'adaptateur de barre réglable. Des surfaces appariées formées des adaptateurs de barre, sont reçues dans une cavité formée correspondante du système de couplage, pour éviter la rotation des adaptateurs.
Patent CA-2555434-C (CA)
Inventor: LIPOWSKI WOLFGANG
IPC: B02C23/00
Filed: 2006-08-03
Granted: 2008-09-02
Abstract: To provide a comminuting apparatus having a compact, variable-speed drive unit with a high level of efficiency and high torque levels a comminuting apparatus comprises a drive device having an electric motor operatively connected by way of a transmission device to a comminuting shaft which has comminuting tools at its periphery. The tools co-operate with a counterpart means to comminute the material to be processed. The electric motor is in the form of a high-pole three-phase synchronous motor which is electrically connected to the output of a frequency converter controlled by a control device, and the transmission device is in the form of an epicyclic transmission device. The motor surrounds the epicyclic transmission device in at least portion-wise relationship and the motor and the transmission device are arranged in a common housing.
Patent CA-2564772-C (CA)
Inventor: TSAI KIRK
IPC: H04W4/24
Filed: 2005-04-01
Granted: 2013-07-02
Abstract: Network system and method for facilitating message exchange between mobile subscribers belonging to the same or different public land mobile networks, possibly incorporating different standards. Message exchange between two subscribers of the same or different networks may involve one or more lookups on subscription data, zero or more message transformations, one or more routing decisions including application of costing functions, and, storage and propagation of the message in one or more Core or Intermediary networks. The messages may be of type, among others, SMS (Short Message Service), MMS  (Multimedia Message Service), or EMAIL. An aspect of the present invention provides a message routing subsystem that facilitates destination determination and delivery channel selection.
Patent CA-2565505-C (CA)
Inventor: FISHER SCOTT R
IPC: E05B73/00
Filed: 2006-10-24
Granted: 2012-09-25
Abstract: Un coffret de sécurité électronique contenant un compartiment protégé pour le rangement de clés sur une structure. Un système de détection permet au coffret de sécurité de déterminer si le contenu du coffret de sécurité a été remplacé ainsi que d'assurer que la clé ou l'objet approprié y a été retourné. Le système renvoie un signal de l'état de l'objet à l'ordinateur du service central d'échange de données par l'intermédiaire d'une clé électronique ou d' un dispositif de mémoire sécurisé.
Patent CA-2567992-C (CA)
Title: Releasable latch assemblies
Inventor: BYRNE NORMAN R
IPC: H01R13/73
Filed: 2004-06-08
Granted: 2010-08-24
Abstract: A latching device (200) is disclosed for use in supporting a junction block (202) on a supporting bracket (204). The latching device (200) includes a horizontal support (230) coupled to a hinge (232). A first cantilever beam (234) is coupled to the hinge and to a ledge structure (240). The ledge structure (240) includes upper and lower ledges (242, 244). The supporting bracket is adapted to releasably engage either said upper ledge (242) or said lower ledge (244), dependent upon the desired position of the junction block (202) relative to the supporting bracket (204).