baber/WOPTO huggingface dataset:
Patent CA-2585429-C (CA)
Inventor: SCHMIDHUBER JOSEF
IPC: G01G13/24
Filed: 2005-06-08
Granted: 2008-12-30
Abstract: This invention relates to a filling apparatus (2) and a process for intermittently receiving and discharging specific quantities of bulk product, in particular for delivering specific quantities of bulk product from a weighing machine to a packaging machine. The filling apparatus (2) comprises two partial vessels (8, 10), with each partial vessel (8, 10) comprising a feed opening (20, 22) and an outlet opening (26, 28). Furthermore, an outlet element (30) is provided which is movable at least into a first and into a second position. In the first position, the outlet element (30) closes the outlet opening (26) of a first partial vessel (8) and releases the outlet opening (28) of the second partial vessel (10). In the second position, the outlet element (30) closes the outlet opening (28) of the second partial vessel (10) and releases the outlet opening (26) of the first partial vessel (8).
Patent CA-2586569-C (CA)
Inventor: STONE John
IPC: B65H75/34
Filed: 2007-04-27
Granted: 2014-10-14
Abstract: A bird feeder provides a feed hopper constructed concentrically around a vertical central axis and having a plurality of feeding ports evenly distributed around the central axis, and a cable reel mounted to the feed hopper and adapted to store and provide a cable for supporting the bird feeder along the central axis.
Patent CA-2587251-C (CA)
Title: Systeme et procede de mesure et de surveillance de debordement ou d'humidite dans une buanderie
Inventor: REDDY KIRAN K
IPC: A47K10/42
Filed: 2005-11-28
Granted: 2014-02-11
Abstract: Cette invention décrit un système permettant de détecter une situation réelle ou prévue de débordement d~un appareil de buanderie qui comprend un capteur de débordement configuré avec l~appareil à un emplacement permettant de détecter une augmentation anormale du niveau d~eau dans l~appareil, avant qu~il ne déborde. Il est également possible de disposer un capteur d~eau visant à détecter une quantité d~eau anormale sur le sol de la buanderie. Un appareil de communication de données communique avec les capteurs. Une station de surveillance de la buanderie est en communication sans fil avec l~appareil de communication de données et avec les capteurs via l~appareil de communication. La station de surveillance de la buanderie est configurée pour signaler la présence d~eau lorsqu~elle est détectée par les capteurs d~eau ou de débordement.
Patent CA-2589137-C (CA)
Inventor: GUIMBERTEAU FLORENCE
IPC: A61K9/50
Filed: 2005-11-02
Granted: 2014-08-26
Abstract: The field of the invention is that of oral medicaments or pharmaceutical compositions, in particular of the type including one or more active principles. The aim of the invention is to provide an improved oral medicament to be administered in one or several daily doses and enabling the modified release of active principles (in particular of one active principle), whereby the prophylactic and therapeutic effectiveness of said medicament is improved. This aim is achieved by the oral multimicrocapsule galenic form according to the invention, in which the active principle release is controlled by a dual release trigger mechanism: "time-dependent trigger" and "pH-dependent trigger". Said medicament includes microcapsules providing the modified release of the active principle, each comprising a core containing the active principle and one or more swelling agents and at least one coating for the modified release of the active principle.
Patent CA-2594124-C (CA)
Title: Electric vehicle control device
Inventor: MARUYAMA TAKAFUMI
IPC: B60L3/00
Filed: 2005-04-01
Granted: 2012-01-03
Abstract: An object of the present invention is to provide an electric vehicle control device which is capable of detecting even a state in which only one phase of one induction motor is disconnected in a system where a plurality of induction motors are connected in parallel with each other and driven by one vector-controlled inverter device. The electric vehicle control device according to the present invention includes a torque calculation unit (5) for calculating the torque of the induction motor on the basis of a q-axis current I1q, a d-axis current I1d, a q-axis voltage command E1qr, a d-axis voltage command E1dr, and an inverter angular frequency .omega.inv, which are obtained by a vector control unit (2), a torque variation width calculation unit (6) that calculates the torque variation width from a maximum value and a minimum value of a torque calculation result in a predetermined time width on the basis of the torque calculation result, and a comparator (7) that outputs a disconnection detection signal when the torque variation width exceeds the torque variation width reference value.
Patent CA-2598669-C (CA)
Title: Intelligent flame scanner
Inventor: TOBIASZ REBECCA L
IPC: F23N5/08
Filed: 2006-02-20
Granted: 2010-10-19
Abstract: Techniques for determining a characteristic of a flame are provided by the present invention. Provided are methods as well as devices (100). A flame is monitored across a contiguous spectral range to detect light emitted by the monitored flame. The contiguous spectral range is segmented into a plurality of discrete ranges, and detected light across each of the one or more of the plurality of discrete ranges is respectively processed to determine at least one characteristic of the flame.
Patent CA-2601553-C (CA)
Title: Hi-dielectric debris seal for pothead interface
Inventor: PARMETER LARRY J
IPC: H02K5/132
Filed: 2007-09-12
Granted: 2010-11-23
Abstract: A connector for connecting electrical power to a well pump motor has cable and motor connector portions that mate with each other in a connected position. The connector portions have insulating members, each of which has a number of passages and an end face. Electrical contact members are mounted in each of the passages. The ones in the cable connector portion protrude past the end face of the insulating member. An end face seal surrounds each of the protruding contact members and is deformed by engagement of the end face of the motor insulating member when the cable and motor connector portions are in the connected position.
Patent CA-2604022-C (CA)
Title: Support frame for wall mounting an electrical apparatus
Inventor: DE AMBROGGI RENATO
IPC: H02G3/08
Filed: 2006-04-21
Granted: 2011-08-23
Abstract: Support frame (1) for wall mounting at least one electrical apparatus (20, 21, 22, 23) , the frame (1) comprising: a surround casing (4) for wall fixing, enclosing an opening (5) that defines a assembly housing adapted to accepting and retaining said at least one electrical apparatus (20, 21, 22 and 23) , the opening (5) being defined by a facing pair of fixing panels (6 and 7) and a facing pair of connecting panels (9 and 10) with ends attached to said fixing panels (6 and 7) and the fixing panels (6 and 7) comprising attachment elements (8) for mounting said at least one electrical apparatus (20, 21, 22 and 23) . The connecting panels (9 and 10) include coupling components (11) , adapted to engaging with respective complementary coupling components (12) substantially located on end sections of a divider (13) that can be removably coupled to said frame (1) to subdivide said opening .
Patent CA-2605440-C (CA)
Inventor: WILLIAMS PHYLIP RHODRI
IPC: G01N33/49
Filed: 2006-04-20
Granted: 2013-09-24
Abstract: The present invention is concerned with a method and apparatus for determining the instant at which coagulating blood forms a clot - the primary function of a clot being to act as a hemostatic plug at the site of a lesion in the circulatory system. The method comprises applying a harmonically time-varying stress and strain of controlled amplitude and frequency to the blood using a rheometer and through the use of the Chambon-Winter Gel Equation, the method is capable of determining the gel point which precedes the clotting time indicated by a thromboelastograph .
Patent CA-2617451-C (CA)
Title: Gestion multi-diffusion ip et systeme et procede de fourniture de services
Inventor: BAHNCK THOMAS J
IPC: H04L45/16
Filed: 2006-06-22
Granted: 2013-10-08
Abstract: La présente invention concerne un système (10), un procédé (90) et un appareil (14) permettant de fournir un flux multi-diffusion, tel qu'un flux multi-diffusion IP, dans un réseau. Ce système comprend un premier palier (12) telles qu'un réseau Thinnet national, avec un répertoire de découverte d'adresses multi-diffusion (MCAD) (34) et, au moins un deuxième palier possédant une tête de ligne, telle qu'une tête de ligne régionale (14) avec un deuxième répertoire MCAD (36, 38). Ce système (10) comprend un réseau de répertoire MCAD à paliers qui permet l'attribution d'adresses multi-diffusion à des flux multi-diffusions reçus d'un répertoire MCAD de palier supérieur. Cette structure de répertoire MCAD à paliers permet de demander et de stocker des descripteurs de flux et de livrer des descripteurs de flux à la demande à des dispositifs compatibles MCAD à travers le système. Ce système (10) permet aussi de fournir une maintenance et une validation de fourniture de flux aux têtes de ligne de palier inférieur via des demandes ou des nouvelles demandes de dispositifs compatibles MCAD de répertoires MCAD de palier supérieur.
Patent CA-2619103-C (CA)
Inventor: OLIVIER ANDRE W
IPC: G01V1/38
Filed: 2008-01-30
Granted: 2016-08-16
Abstract: A connection system for connecting external devices to specified locations on a marine seismic streamer. Inner collars are clamped to the cable at specified locations along its length. Each inner collar forms a circular race encircling the cable. An outer collar attached to an external device rotatably receives the inner collar and the encircled streamer in its bore to allow the streamer to rotate freely within the outer collar relative to the external device. The outer collar has an inner face bounding and defining the shape of the bore. The inner face is tapered from an intermediate position outward toward front and rear edges of the outer collar to form a bore that is wider at the front and rear edges than at the intermediate position. This flaring out of the bore provides the streamer three degrees of angular freedom to position itself within the bore. Roller bearings, such as ball bearings or pin bearings, retained in recesses in the collar opening onto the inner face at the intermediate position extend into the bore to provide a low-friction bearing surface to the inner race. The ball bearings are retractable against spring pressure to provide the streamer with two degrees of lateral freedom to translate itself within the bore. In a typical connection system, a single external device is connected to the streamer by a pair of associated inner and outer collars.
Patent CA-2624847-C (CA)
Title: Dermatitis treating agent
Inventor: NAOTSUKA ATSUKO
IPC: A61P17/08
Filed: 2006-10-05
Granted: 2010-12-14
Abstract: The present invention is to provide a topical dermatitis treating agent which comprises a pyridine compound represented by the following formula [I]:   (see formula I) wherein R1 and R2 each represent a lower alkoxy group, =X- represents a group represented by the formula:  (see formula II) or a group represented by the formula: =N-, Ring A  represents a saturated or unsaturated bicyclic nitrogen-containing heterocyclic group having 1 to 4 substituents selected from hydroxyl group, oxo group, a lower alkoxy group, a di-lower alkylaminophenyl group, a pyperidino-lower alkoxy group, a morpholino-lower alkoxy group, a cyclo-lower alkylamino-lower alkylamino group, pyridyl group and morpholino group, and ()--- represents a single bond or a double bond, or a pharmaceutically acceptable salt thereof as an active ingredient.
Patent CA-2626176-C (CA)
Inventor: SHENFIELD MICHAEL
IPC: H04N21/235
Filed: 2008-03-18
Granted: 2012-05-22
Abstract: A method and system for coordinating content processing in a mobile delivery framework, the method having the steps of embedding, within a metadata envelope associated with content, external references to external enablers; and inserting content processing coordination rules into the metadata envelope.
Patent CA-2627215-C (CA)
Title: Compositions pharmaceutiques ophtalmiques comprenant des acides amines et de l'hyaluronate de sodium
Inventor: CONTI FRANCO
IPC: A61P27/04
Filed: 2006-10-16
Granted: 2015-03-24
Abstract: L'invention concerne des compositions pharmaceutiques ophtalmiques servant à guérir des lésions, à base d'acides aminés et de hyaluronate de sodium.
Patent CA-2628478-C (CA)
Title: Etalonnage de reseaux d'antennes pour systemes de communication radio
Inventor: NAGUIB AYMAN FAWZY
IPC: H01Q21/00
Filed: 2006-11-02
Granted: 2016-05-17
Abstract: L'invention concerne l'étalonnage d'une chaîne de transmission d'un dispositif transmettant des informations à plusieurs dispositifs sur des liaisons radio, le procédé de l'invention comprenant la sélection d'au moins deux techniques de détermination d'étalonnage. Selon certains modes de mise en oeuvre, les techniques comprennent l'étalonnage de phase seul et l'étalonnage de phase et d'amplitude.
Patent CA-2629774-C (CA)
Title: Base plate for a chair
Inventor: ODA YOICHIRO
IPC: A47C7/40
Filed: 2006-11-02
Granted: 2014-07-22
Abstract: A flexible base board for a chair, easily bends into a desirable shape. The base board fits more appropriately to the body of a person seated on the chair following the shape of the person~s body without pressing the back etc., thereby providing the person with good sitting comfort. The flexible base board is used for the backrest etc. of a chair. The base board has an upper shell (4), an intermediate shell (5), and a lower shell (6). A large number of holes (14) having substantially the same size are substantially uniformly formed in the entire surfaces of the upper shell (4) and of the lower shell (6). Also, a large number of holes (15) are formed in the entire surface of the intermediate shell (5), and each hole (15) has a greater transverse width than a hole (14) in the upper shell (4) and the lower shell (6).
Patent CA-2630646-C (CA)
Title: Bouchon d'extremite pour rouleau de materiau, rouleau de materiau et mecanisme de retenue dans un distributeur
Inventor: LIND MATS
IPC: A47K10/38
Filed: 2006-10-25
Granted: 2014-04-15
Abstract: La présente invention concerne un bouchon d'extrémité (5, 5', 5'') pour un rouleau de matériau devant être inséré dans un mécanisme de retenue (1). Le bouchon d'extrémité comprend une portion de réception (60) dont les dimensions permettent l'insertion dans une âme creuse du rouleau de matériau; et un élément de soutien (70) dont les dimensions permettent l'insertion dans le mécanisme de retenue. L'élément de soutien comprend une broche de soutien (80) qui présente une surface opposée (82) située en face de la portion de réception; et une surface de verrouillage (90) conçue pour verrouiller le bouchon d'extrémité dans une position finale (250) à l'intérieur du mécanisme de retenue, la surface de verrouillage étant placée entre la portion de réception et la broche de soutien. La surface de verrouillage présente au moins une portion inclinée par rapport à l'axe longitudinal de la broche de soutien; un angle (alpha1, alpha2, alpha3) par rapport à l'axe longitudinal (500) de la broche de soutien étant compris entre 117° et 141°.
Patent CA-2631076-C (CA)
Inventor: KELLER ROBERT ROY JR
IPC: E05F15/00
Filed: 2008-05-12
Granted: 2013-09-03
Abstract: A movable barrier operator remote control transmitter kit comprises a transmitter (200) and, if desired, a user discernable listing (402) of a plurality of different remote control signal instruction protocols. This transmitter can be configured and arranged to automatically incrementally configure the transmitter using a series of protocols with each assertion of a user input (203) and also to cause the test configured transmitter to transmit a test transmission (701) to permit the user to ascertain whether a corresponding movable barrier operator responds positively. This listing can present the protocols in an order that matches a sequential order (401) by which the transmitter controller (201) will incrementally configure and test the transmitter. User discernable instructions (601) can provide advice to a user with respect to using the list (402) to quickly advance through the listing (401 to begin the compatibly testing with a particular selected candidate protocol.
Patent CA-2643952-C (CA)
Inventor: MEYER PETER
IPC: A61N1/04
Filed: 2008-11-17
Granted: 2017-11-14
Abstract: A biomedical electrode connector for coupling with a biomedical electrode of the type including an electrode base and a male terminal projecting from the electrode base is provided.
Patent CA-2644442-C (CA)
Inventor: TREVIRANUS JOACHIM
IPC: E21B10/32
Filed: 2007-03-02
Granted: 2013-04-23
Abstract: A bottomhole assembly (BHA) coupled to a drill string includes a steering device (115) , one or more controllers, and a hole enlargement device (110) that selectively enlarges the diameter of the wellbore formed by the drill bit. In an automated drilling mode, the controller controls drilling directing by issuing instructions to the steering device. In one arrangement, the hole enlargement device is integrated into a shaft of a drilling motor (120) that rotates the drill bit (102) . The hole enlargement device includes an actuation unit and an electronics package that cooperate to translate extendable cutting elements (210) between a radially extended position and a radially retracted position. The electronics package may be responsive to a signal that is transmitted from a downhole and/or a surface location. The hole enlargement device may also include one or more position sensors (232) that transmit a position signal indicative of a radial position of the cutting elements.
Patent CA-2646101-C (CA)
Title: Electric dual condiment grinder
Inventor: TANG WING SUM
IPC: A47J42/12
Filed: 2008-12-09
Granted: 2012-07-10
Abstract: A cordless electric dual condiment grinder includes a hollow housing elongated to extend between a base for supporting the grinder uprightly and an opposing top, the top of the housing having a bulbous form to define two condiment reservoirs (e.g. for receiving salt and pepper respectively). A unidirectional rotary grinding mechanism is disposed in a lateral opening in each of the reservoirs. The lateral openings are on opposing sides of the housing and a tilt switch controls the direction of rotation of a reversible drive motor. One-way clutches in the transmission are provided such that each grinding mechanism is selectively rotated depending upon the direction of rotation of the motor output. The user can thus selectively dispense from one or other of the compartments by rotating the grinder through an acute angle from the upright such that the selected lateral opening faces downwardly and thus is particularly suited for use by people with limited dexterity.
Patent CA-2648480-C (CA)
Title: Appareils menagers utilisant un electrolyseur et electrolyseur que l'on peut utiliser dans ceux-ci
Inventor: CONRAD WAYNE ERNEST
IPC: C25B9/17
Filed: 2006-04-04
Granted: 2014-01-14
Abstract: L~invention concerne un appareil ménager intégrant un électrolyseur pour électrolyse de l~eau en H2 et O2 et un électrolyseur idoine. L~appareil peut comporter un brûleur pour l~hydrogène produit et un élément électriquement conducteur pour injecter un courant domestique à l~électrolyseur. L~électrolyseur comprend un logement externe définissant une chambre qui reçoit au moins une cathode et au moins une anode. L~électrolyseur peut comprendre une pluralité d~électrodes de champ et les électrodes de champ peuvent comprendre une première électrode et une seconde électrode de champ qui sont connectées électriquement l~une à l~autre et espacées pour définir un espace intracellulaire. Les électrodes de champ peuvent ensuite être espacées pour définir un espace intercellulaire entre des électrodes de champ adjacentes. Au moins une de l~anode et de la cathode peut être connectée à un élément électriquement conducteur qui est moulé in situ dans le logement et au moins certaines des électrodes peuvent être configurées pour stabiliser en dimensions les électrodes pendant le fonctionnement de l~électrolyseur. Le nombre d~électrodes de champ peut être compris entre 40 et 60 si l~on injecte une tension de 120 V dans l~électrolyseur, 80 et 120 si la tension est de 240 V, ou 4 et 6 si la tension est de 12 V. L~espace entre des électrodes adjacentes peut varier entre le haut et le bas et l~électrolyseur peut incorporer un dissipateur de chaleur en plastique.
Patent CA-2652137-C (CA)
Title: Composition based on oxides of zirconium, cerium and lanthanum and of yttrium, gadolinium or samarium, with high specific surface and reducibility, preparation method and use as a catalyst
Inventor: LARCHER OLIVIER
IPC: B01J37/03
Filed: 2007-05-07
Granted: 2016-09-13
Abstract: The composition of the invention consists essentially of oxides of zirconium, cerium and lanthanum and of another rare earth chosen from among yttrium, gadolinium and samarium with a proportion of the lanthanum oxide and the oxide of the other rare earth of at least 15%, and has specific surfaces of at least 40 m2/g and at least 15 m2/g after calcination respectively for 4 hours at a 1000°C and 10 hours at 1150°C. After calcination for 10 hours at 1200°C it has a surface of at least 7m2/g. This surface is at least 5 m2/g for an embodiment in which after 10 hours of calcination at 1150°C the composition is in the form of a pure solid solution. This composition can be used as a catalyst or a catalyst support.
Patent CA-2657168-C (CA)
Title: Efficient interrupt return address save mechanism
Inventor: SARTORIUS THOMAS ANDREW
IPC: G06F9/38
Filed: 2007-07-24
Granted: 2010-12-07
Abstract: A system, apparatus and method for efficiently processing interrupts using general purpose registers in a pipelined processor. In accordance with the present disclosure, a register file may be updated to efficiently save an interrupt return address. When an interrupt request is received by the system's processor, or when the request is issued in the execution of a program, a pseudo-instruction is generated. This pseudo-instruction travels down the pipeline in the same way as other instructions and updates the register file by causing the register file to be written with the return address of the last instruction for which processing has not been completed.
Patent CA-2657695-C (CA)
Inventor: OPHARDT HEINER
IPC: F04B9/02
Filed: 2009-03-10
Granted: 2016-08-23
Abstract: A pump assembly in the context of a piston pump having a piston carrying a disk which extends radially outwardly to engage a wall of a chamber to substantially prevent fluid flow in one direction and yet permit deflection of the disk away from the wall of the chamber to permit flow in the other direction; the improvement in which two or more of similar such disks are provided spaced axially adjacent one another.
Patent CA-2662354-C (CA)
Inventor: MOOTE STANLEY R
IPC: G06F13/28
Filed: 2009-04-09
Granted: 2017-09-05
Abstract: A video multiviewer system (50) may include a plurality of video inputs (51) and a multiviewer video processor (58) coupled to the plurality of video inputs. The multiviewer video processor (58) may include a central processing unit (CPU) (55) and a graphics processing unit (GPU) (53) cooperating therewith for generating video data based upon the plurality of video inputs (51) and with added graphic content. The video multiviewer system (50) may further include a display (57) coupled to the multiviewer processor (58) for displaying multiple video windows based upon the video data.