baber/WOPTO huggingface dataset:
Patent CA-2569207-C (CA)
Title: Steel wheel-type linear motor
Inventor: HORIUCHI KIYOSHI
IPC: H02K41/025
Filed: 2005-03-15
Granted: 2010-09-07
Abstract: An iron wheel type linear motor, wherein a protective cover (11) with insulation fitted to stator coils (9) is disposed on the ground side of the stator coils (9) projected from stator cores (7). Air holes (11a) are formed in the protective cover (11) so as to face a clearance formed between the tip parts of the stator coils (9) projected from the stator cores (7). Inserts (10) are projected from the stator cores (7), the stator core (7) side of the protective cover (11) is pressed and supported by the inserts (10) on the stator coils (9). The portion of the protective cover (11) on the opposite side of the stator cores (7) is fixed to the stator coils (9) with tightening members (12) with insulation in which the air holes (11a) are passed, and the stator coils (9) and the protective cover (11) are formed integrally with each other with an insulation varnish.
Patent CA-2582086-C (CA)
Inventor: KARI HANNU H
IPC: H04L47/2491
Filed: 1997-03-24
Granted: 2009-06-16
Abstract: A router for routing packets in a packet network is described. At least two queues at a node of the packet network are formed and a packet arriving at the node is conducted to a queue on the basis of at least one of the following criteria:  (a) a subscriber-specific criterion or (b) a service/quality-of-service-specific criterion.  A preferred number of packets is transmitted from the queues at one go. The router also sends all packets from a queue, if the transmitting of a predefined number of packets from each queue at one go would leave a number of packets in the queue, the number being smaller than a predefined threshold value.
Patent CA-2583908-C (CA)
Inventor: JACOBSON ROSS W
IPC: G01N33/543
Filed: 2005-10-14
Granted: 2013-08-06
Abstract: A device for sensing analyte concentration, and in particular glucose concentration, in vivo or in vitro is disclosed. A sensing element is attached to the distal end of an optical conduit, and comprises at least one binding protein adapted to bind with at least one target analyte. The sensing element further comprises at least one reporter group that undergoes a luminescence change with changing analyte concentrations. Optionally, the optical conduit and sensing element may be housed within a cannulated bevel.
Patent CA-2584450-C (CA)
Inventor: SHAFER GARY MARK
IPC: H01Q9/06
Filed: 2005-11-02
Granted: 2012-10-02
Abstract: A near field antenna is disclosed which is configured to read an RFID label such that a localized electric E field emitted by the antenna at an operating wavelength resides substantially within a zone defined by the near field. The localized E field directs a current distribution along an effective length of the antenna corresponding to a half-wave to a full-wave structure.
Patent CA-2589022-C (CA)
Inventor: KIRTH RUDOLF
IPC: D07B1/02
Filed: 2005-11-23
Granted: 2013-04-30
Abstract: The invention concerns a rope (1) or a rope element (2, 3) which comprises, in a manner known per se, a reinforcement (4) made of a fibre material varying from the fibre material of the rope or the rope element, respectively. The rope or the rope element, respectively, according to the invention is characterized in that a) at least one multifilament yarn (5") and/or staple fibre yarn (5') and/or b) at least one monofilament (5) is/are at least partially provided as the fibre material of the reinforcement.
Patent CA-2599002-C (CA)
Title: Entry control point device, system and method
Inventor: MILLAR CHRISTOPHER A
IPC: G06V10/147
Filed: 2006-02-23
Granted: 2012-07-03
Abstract: The present invention provides a device, system and method (10 of Fig. 6) which can recognize a vehicle by its undercarriage image only. The present invention compares a new vehicle undercarriage image with those stored in a reference database (30 of Fig. 6) to facilitate the automatic search of a vehicle's undercarriage. The present invention can compare the new undercarriage image to the same or similar undercarriage image previously entered in the reference database, highlighting any anomalies such as, for example, foreign objects, explosives, drugs, paraphernalia and other illegal and/or harmful substances and devices.
Patent CA-2610945-C (CA)
Inventor: ASMUS ROBERT A
IPC: A61K8/34
Filed: 2006-06-06
Granted: 2016-06-28
Abstract: A composition, systems for dispensing the composition and methods for the use of the composition are described. The composition comprises: (A) Monohydric alcohol in an amount sufficient to provide antimicrobial activity; (B) Surfactant comprising a dimethicone surfactant; and (C) Builder, the builder in an amount sufficient to provide stability or to improve the stability of a foam formed from the composition.
Patent CA-2614785-C (CA)
Title: Regulation of antigen presentation
Inventor: HUMPHREYS ROBERT E
IPC: C07K14/74
Filed: 1994-05-18
Granted: 2010-02-16
Abstract: The subject disclosure relates to the identification of mutations in the I i protein which result in an alteration of the endoprotease cleavage pattern of the mutant I i as compared with the endoprotease cleavage pattern of the wild type product. Methods for the identification of such mutants, and the mutants themselves are useful for the identification of classes of compounds to be further tested for immunomodulatory activity. A specific example of such a use is the screening of small organic compounds for the ability to bind to an intermediate in the I i endoprotease processing pathway. A small organic molecule having the ability to bind to such an intermediate can be further screened for the ability to modulate antigen presentation.
Patent CA-2616375-C (CA)
Title: Process for metals recovery from spent catalyst
Inventor: MARCANTONIO PAUL J
IPC: C22B34/30
Filed: 2006-06-28
Granted: 2014-08-26
Abstract: The process of this invention is directed to the removal of metals from an unsupported spent catalyst. The catalyst is subjected to leaching reactions.  Vanadium is removed as a precipitate, while a solution comprising molybdenum and nickel is subjected to further extraction steps for the removal of these metals. Molybdenum may alternately be removed through precipitation.
Patent CA-2616897-C (CA)
Inventor: ORTH THOMAS
IPC: G01N27/87
Filed: 2006-07-28
Granted: 2015-06-16
Abstract: The invention relates to near-real-time recording and analysis of data relating to surface faults. The following steps are used: transmission of the signals to a pre-amplifier, conversion of the analogue signals to a continuous data stream of digital data, buffering the data stream in a first memory (A), filing the first memory (A) with k data points, copying the k data points of the first memory (A) to a second memory (B) in a short time between two digital data points with simultaneous refilling of the first memory (A) with new data, transformation of the copied data by means of wavelet transformation and filtering or modification of the resulting wavelet coefficients, comparison of the measured parameters with a reference parameter, whereby a determined fault signal can be unambiguously allocated to the position of the fault.
Patent CA-2617423-C (CA)
Inventor: RILEY RICHARD T
IPC: B65D88/74
Filed: 2006-07-27
Granted: 2014-01-21
Abstract: Apparatuses for mounting an antenna on a cargo container. An embodiment in accordance with the present invention comprises an antenna cover (200) , disposed for mounting within a void (202) of a corrugated wall (108) of the cargo container, the antenna cover (200) mounting over at least one opening (106) in the corrugated wall (108) of the cargo container, wherein the antenna (304,504) is disposed through the at least one opening (106) and mounted inside of the antenna cover (200) , such that the antenna (304,504) is disposed to perform a function selected from a group comprising transmitting radio frequency (RF) radiation from outside the cargo container and receiving RF radiation from outside the cargo container.
Patent CA-2617795-C (CA)
Title: Mixing apparatus for an aircraft air-conditioning system
Inventor: FEISTHAMMEL HORST
IPC: B64D13/06
Filed: 2008-01-11
Granted: 2015-04-28
Abstract: The invention relates to a mixing apparatus for an aircraft air-conditioning system comprising a plurality of supply lines and a plurality of discharge lines. In accordance with the invention, the mixing apparatus consists of the flow cross--section of pockets which are arranged above one another, which have a free cross--section in part and which have a diagonal partition wall in part.
Patent CA-2618934-C (CA)
Title: Gas anchor and solids separator assembly for use with sucker rod pump
Inventor: FORD MICHAEL BRENT
IPC: E21B43/38
Filed: 2008-01-17
Granted: 2012-06-05
Abstract: There is provided a gas anchor for use in admitting fluids into a downhole sucker rod oil pump. The gas anchor includes an outer shell positioned around a hollow core, which defines an interior region and an exterior region of the gas anchor. The gas anchor further includes an upper region and a lower region. The hollow core and outer shell have a plurality of holes passing through the hollow core and outer shell, and the holes provide fluid communication from the exterior region to the interior region of the anchor. The hollow core and outer shell further define at least one channel which is in fluid communication from the upper region to the lower region. Additionally, the plurality of holes are formed so as to induce a cyclonic rotation on fluids passing into the interior region of the gas anchor.
Patent CA-2619484-C (CA)
Inventor: MELDAHL PAUL
IPC: G01V1/38
Filed: 2006-08-11
Granted: 2013-06-11
Abstract: A method and apparatus for carrying our seismic exploration which comprises generating a seismic event; applying the seismic event to the earth's surface;  detecting a response to the event, using an interferometer, in which there is relative motion between the earth's surface and the interferometer, the detected response including P-waves and S-waves in the earth's surface; and analysing the detected response; and in which: the detecting step comprises monitoring and recording the response to the seismic event in the form of movements of particles at the earth's surface, from a position spaced from the earth's surface, the detecting step being carried out over a response period, the response period being a predetermined period of time after the seismic event; and the analysing step comprises analysing the movements of particles at the earth's surface in the recorded response to the seismic event during the response period; the said relative motion having a total velocity Vtot which includes a transversal or traversing component Vt and a longitudinal component VI; operation of the interferometer including: directing an object beam of coherent light to a measuring position at the earth's surface, whereby there is relative motion between the surface and the measurement position;  arranging an array of detectors on the interferometer in a line extending generally in the transversal direction, the detectors being arranged to detect light rays with different angular directions, representing different sensitivity directions; producing a reference beam of coherent light which is at least partly coherent with the object beam; combining the reference beam with the reflected object beam from the surface to produce a cross interference in the speckle pattern providing information about the relative motion of the surface and the interferometer; detecting the speckle pattern and the cross interference pattern with the detectors; determining which detector in the array has zero or minimum sensitivity to the total velocity Vtot of the motion thereby identifying the detector with a sensitivity direction line that is normal to Vtot; monitoring the temporal change in which of the detectors has zero or minimum sensitivity, thereby ascertaining the change in direction of Vtot over time, brought about by changes in VI; and determining temporal changes in VI.
Patent CA-2622252-C (CA)
Inventor: DUIS DONNIE J
IPC: B29C31/00
Filed: 2006-08-31
Granted: 2013-03-19
Abstract: A preferred process for degassing a mold piece includes inserting the mold piece into an internal volume (20) within a canister (10), sealing the internal volume, drawing a vacuum in the internal volume, and introducing into the internal volume a gaseous fluid suitable for degassing the mold piece.
Patent CA-2622342-C (CA)
Inventor: FREIER THOMAS
IPC: A61K9/10
Filed: 2006-10-11
Granted: 2015-01-13
Abstract: An article containing N-acylchitosan is manufactured by a process comprising the steps of providing a mixture containing chitosan and/or N-acylchitosan, and extruding the mixture to form an N-acylchitosan hydrogel. Alternatively, the process comprising the steps of providing a chitosan and/or N-acylchitosan hydrogel, and extruding the hydrogel. An article with a memorized shape is formed by fixing the N-acylchitosan hydrogel in a desired shape, and at least partially drying the fixed hydrogel. A patient is treated by injecting the N-acylchitosan hydrogel.
Patent CA-2623644-C (CA)
Inventor: TOFFAN MICHAEL JAY
IPC: F02K1/12
Filed: 2008-02-28
Granted: 2015-07-14
Abstract: An exhaust vane (26) disposed in a divergent section (13) of an aircraft gas turbine engine exhaust nozzle (10) is sideways pivotable about a vane pivot axis (28). The nozzle vane pivot axis (28) may be centrally located at an unvectored nozzle throat (18). Transversely spaced apart upper and lower tips (24, 25) of the exhaust vane (26) may be incorporated to sealingly engage a nozzle outer wall (23) along upper and lower surfaces (35, 37) of the outer wall (23) of the nozzle. The exhaust vane (26) has flat or contoured vane sidewalls (20) and contoured vane sidewalls (20) may be concave. The exhaust vane (26) may have transversely biased apart upper and lower vane sections (29, 30) extending transversely inwardly from the upper and lower tips (24, 25) of the exhaust vane (26) respectively. The exhaust vane may be articulated having upstream and downstream sections (32, 34) separately sideways pivotable about the vane pivot axis (28) and a second pivot axis (38) downstream of and parallel to the vane pivot axis (28) respectively.
Patent CA-2631030-C (CA)
Title: Tub box apparatus, systems and installation methods
Inventor: PRICE DARRELL W
IPC: A47K3/16
Filed: 2008-05-09
Granted: 2011-09-06
Abstract: Tub box systems, apparatus and methods of assembling in concrete floors under bath tubs. Tub boxes with water sealing members can include troughs/gutters about the perimeter edges of the tub box which collect waer leakage between the tub box and concrete floors. Raised ribs on the outside of the tub boxes block water flowing on the surfaces of the tub box from reaching lower drain lines. Water barrier rings with flat outwardly extending sides and concentric raised ridges which attach about downwardly projecting drain bases underneath the tub box further prevent water leaks running down the drain bases. Fire stop material can be clipped about the drain bases and expand from heat to prevent fire from traveling upward around the drain lines in the concrete floors under bathtubs.
Patent CA-2631242-C (CA)
Inventor: TAMEZ DANIEL
IPC: A61M60/867
Filed: 2006-12-08
Granted: 2014-03-25
Abstract: A connector for connecting an implant device to tissue of a person's body. The connector including a frame having first and second cantilevered arms coupled to a portion of a circular flange. The connector includes an adjuster that is movably connected to the first and second arms, where the adjuster is operable to cause the first and second arms to move toward each other and engage the implant device. The cantilevered first and second arms provide improved contact between the frame and the implant device.
Patent CA-2642740-C (CA)
Inventor: PIETSCH MICHAEL
IPC: B65G15/08
Filed: 2007-04-05
Granted: 2015-05-12
Abstract: A connector, and coupling system, for portions of a belt for a conveyor system. A connector (10),(60) has inter-cooperating releasable coupling portions (11) ,(12),(61) ,(62). These can be provided at respective ends of edge portions of a conveyor belt to be coupled. The releasable coupling portion (male/female) of one belt portion is arranged to releasably couple to the corresponding respective coupling portion (female/male) for the end of a second belt portion. The connector system permits discrete sections of conveyor belt to be removed and replaced for maintenance or repair, or one or more belt sections to be removed or inserted to shorten or lengthen the belt as required.
Patent CA-2642980-C (CA)
Inventor: ROBERTSON THOMAS F
IPC: F23N5/00
Filed: 2007-03-28
Granted: 2013-07-02
Abstract: A combustion system is operated with reference to compliant values of a governmentally regulated exhaust emission parameter. If an alarm condition is detected during an ordinary mode of operation, the combustion system is shifted into an assured compliance mode of operation. The shift to the assured compliance mode is made while continuing to operate the combustion system without a shut-down interruption.
Patent CA-2651347-C (CA)
Inventor: KNIGHT MARK STEPHEN
IPC: H04W88/02
Filed: 2007-05-08
Granted: 2016-04-26
Abstract: The invention enables digital music content to be downloaded to and used on a portable wireless computing device. An application running on the witeless device has been automatically adapted to parameters associated with the wireless device without end-user input (e.g. the application has been configured in dependence on the device OS and firmware, related bugs, screen size, pixel number, security models, connection handling, memory etc.. This application enables an end-user to browse and search music content on a remote server using a wireless network; to download music content from that remote server using the wireless network and to playback and manage that downloaded music content. The application also includes a digital rights management system that enables unlimited legal downloads of different music tracks to the device and also enables -any of those tracks stored on the device to be played so long as a subscription service has not terminated.
Patent CA-2653645-C (CA)
Inventor: CLARK KEVIN L
IPC: A63C19/00
Filed: 2007-05-31
Granted: 2015-02-10
Abstract: The disclosure addresses maintenance or grooming issues for golf course, particularly water retention in sand traps. Generally, there is provided a liner assembly for a sand trap, the sand trap including a cavity having a perimeter, a base within the cavity and an exposed filling material positioned within the cavity, the liner assembly comprises: a retainer layer positioned between the base and the filling material, the retainer layer being covered by the filling material so that the retainer layer is substantially unexposed. The retainer layer includes a plurality of spaced apart projections, wherein the filling material at least partially fills the spaces between the projections. The liner assembly further comprises a separate, water permeable first support layer that is at least partially positioned between the retainer layer and the base.
Patent CA-2657511-C (CA)
Title: Unite de test autonome pour tester des fluides corporels
Inventor: HAFELLNER REINHARD
IPC: G01N33/48
Filed: 2007-08-02
Granted: 2016-05-17
Abstract: L'invention concerne une unité de test jetable autonome (10) pour tester un fluide corporel, comprenant un élément de corps (14) et un élément de support (18). L'élément de support (18) est mobile par rapport à l'élément de corps (14) entre une première position et une deuxième position. L'élément de support (18) comprend une surface de réception de partie de corps (20) pour recevoir une partie de corps du patient. Une lancette (24) est portée par l'élément de corps (14) et comprend une pointe de lancette (27) qui est capable de percer la peau d'un patient pour produire un écoulement de fluide. Un élément de test (160) est capable d'interagir avec le fluide corporel pour aider à déterminer des informations relatives aux composants du fluide corporel. Un élément capillaire (144) est capable de diriger l'écoulement de fluide vers l'élément de test. Une poche de pression (120) est capable d'exercer une pression sur une partie de corps pour projeter l'écoulement de fluide à travers un point de perforation dans le capillaire (130), et un élément de calibrage (162) est présent pour contenir des informations destinées à faciliter le calibrage de l'unité de test (10).
Patent CA-2663454-C (CA)
Title: Derives cyclopeptidiques derives de la chimie clic utilises en tant qu'agents d'imagerie des integrines
Inventor: KOLB HARTMUTH
IPC: A61K51/08
Filed: 2007-09-17
Granted: 2015-04-21
Abstract: La présente invention concerne des polypeptides cycliques radiomarqués, des compositions pharmaceutiques contenant lesdits polypeptides cycliques radiomarqués, et des procédés d'utilisation desdits polypeptides cycliques radiomarqués. De tels polypeptides peuvent être utilisés pour des études d'imagerie, telles que la tomographie par émission de positons (PET) ou la tomographie d'émission monophotonique (SPECT).
Patent CA-2669816-C (CA)
Title: Systems, methods and apparatus for local programming of quantum processor elements
Inventor: BERKLEY ANDREW J
IPC: G06J3/00
Filed: 2007-12-04
Granted: 2017-03-07
Abstract: Systems, methods and apparatus for a scalable quantum processor architecture. A quantum processor is locally programmable by providing a memory register with a signal embodying device control parameters), converting the signal to an analog signal; and administering the analog signal to one or more programmable devices.
Patent CA-2669979-C (CA)
Inventor: LEVIT MIKHAIL R
IPC: B32B29/00
Filed: 2007-12-14
Granted: 2015-10-06
Abstract: This invention relates to a honeycomb having cells comprising a paper, the paper in one embodiment comprising 3 to 30 parts by weight aliphatic polyamide binder, and 70 to 97 parts by weight of a poly(paraphenylene terephthalamide) fiber having a modulus of 600 grams per denier (550 grams per dtex) or greater, based on the total amount of aliphatic polyamide binder and PPD-T fiber in the paper; and wherein the paper has an average specific tensile index of 60 (lbs/in)/opsy (310 Nm/g) or greater. In another embodiment, the honeycomb is made from a paper comprising 30 to 50 parts by weight aliphatic polyamide binder, and 50 to 70 parts by weight of a poly(paraphenylene terephthalamide) fiber having a modulus of 600 grams per denier (550 grams per dtex) or greater, based on the total amount of aliphatic polyamide binder and PPD-T fiber in the paper; and wherein the paper has an average specific tensile index of 60 (lbs/in)/opsy (310 Nm/g) or greater. Another embodiment includes articles comprising the aforesaid honeycombs, with such articles including a panel or an aerodynamic structure.