baber/WOPTO huggingface dataset:
Patent CA-2507102-C (CA)
Inventor: LOVATO JEAN-LOUIS
IPC: H05B44/00
Filed: 2003-11-20
Granted: 2013-05-21
Abstract: The lighting device comprises at least one emitter (10) of white light (9) produced by initial radiation (1) and second radiation (2), an electronic control circuit (11) used to control lighting, and a communication circuit (12). The electronic circuit (11) controls the power source of the light transmitter in order to emit a luminous signal (3, 4, 31, 36) for the modulation of said initial radiation according to a communication signal (13).  The luminous modulation signal is received by a luminous signal receiver (18) which is sensitive with respect to the initial radiation(1). A lighting installation comprises a power line, at least one lighting device (8) and at least one electric device (95, 96) connected to a receiver (18) comprising a sensor (19) which is sensitive with respect to the initial radiation (1).
Patent CA-2513741-C (CA)
Inventor: BROWN DAVID J
IPC: F28F1/40
Filed: 2004-01-22
Granted: 2012-08-07
Abstract: The present invention discloses a process for cracking a hydrocarbon feedstock into olefinic hydrocarbon products in a furnace at a temperature of above about 1300~F in a reactor furnace tube comprising a plurality of reaction lines constructed of a temperature -resistant, non-nickel containing material.
Patent CA-2516645-C (CA)
Inventor: SHERMAN BRADLEY K
IPC: C12N15/12
Filed: 2004-02-25
Granted: 2016-07-26
Abstract: Transgenic plants and cells that have been transformed with recombinant polynucleotides encoding CCAAT-binding polypeptides are disclosed. Also provided are homologs of the CCAAT-binding polypeptides from a variety of plant species and methods of using these polynucleotides and polypeptides to produce transgenic plants having advantageous properties compared to reference or control plants. The CCAAT-binding polypeptides have been shown to confer to the transgenic plants late or early flowering, or increased tolerance, to various abiotic stresses including salt, abscisic acid, cold, heat, sugar, and drought, as compared to the reference or control plants.
Patent CA-2524923-C (CA)
Inventor: MOELLER KURT
IPC: B65G35/06
Filed: 2003-03-31
Granted: 2011-01-04
Abstract: L'invention concerne un dispositif de stockage et de distribution de produits (P) disposés en rangées, comprenant une unité (2) de stockage présentant des ouvertures de réception et de distribution des produits, une pluralité de récipients (7) guidés de manière amovible dans l'unité (2) de stockage entre les ouvertures de réception (4) et de distribution (6) le long d'une trajectoire prédéterminée (8), chaque récipient (7) présentant une pluralité de surfaces (9) de support destinées à contenir des rangées de produits (P), des moyens de commande destinés à commander le déplacement des récipients (7) dans l'unité (2) de stockage afin de présenter de manière séquentielle chaque récipient (7) devant être rempli au niveau de l'ouverture (4) de réception, pour charger des rangées de produits entrants sur les surfaces de support respectives (9) du récipient et conduire les récipients déjà remplis vers l'ouverture (6) de distribution pour la distribution des rangées de produits respectives quittant l'unité (2) de stockage. Les moyens de commande comprennent un premier et un second moyen de commande séparés (10, 11), respectivement associés de manière séquentielle à un premier et à un second récipient (7) se succédant l'un à l'autre dans chaque paire de récipients, de façon que les deux récipients (7) se succédant l'un à l'autre soient dirigés de et vers ladite ouverture (4) de réception et/ou ladite ouverture (6) de distribution de l'unité (2) de stockage, tout se déplaçant de manière indépendante l'un par rapport à l'autre.
Patent CA-2527993-C (CA)
Title: Hair colouring compositions
Inventor: MARSH JENNIFER MARY
IPC: A61K8/41
Filed: 2004-06-01
Granted: 2012-08-07
Abstract: The present invention relates to hair colouring and bleaching compositions comprising i) at least one source of peroxymonocarbonate ions, ii) at least one alkalizing agent, preferably a source of ammonium ions, and iii) at least one radical scavenger, wherein said composition has a pH of up to 9.5, which provide a high level of lift and lightening and the required dye deposition and grey coverage whilst reducing the concentration of peroxide, the ammonia odour and reducing the hair fibre damage.
Patent CA-2540142-C (CA)
Title: Write-once disc, method of using write-once disc, and data recording and/or reproducing apparatus
Inventor: HWANG SUNG-HEE
IPC: G11B20/12
Filed: 2004-09-24
Granted: 2012-04-10
Abstract: Provided are a write-once disc, a method of using the write-once disc, and a data recording and/or reproducing apparatus. The method includes: allocating at least one spare area to a data area of the recording layers; and dividing each spare area into a sub spare area and a temporary disc management area in the direction in which user data is recorded. Here, the size of the temporary disc management area is greater than or equal to 1/N (N is a real number) of the size of one spare area.
Patent CA-2540534-C (CA)
Inventor: LUHR STEPHEN H
IPC: B62B13/16
Filed: 2004-10-01
Granted: 2015-12-08
Abstract: A snow sled (100) comprising a seating portion (116) that includes a lightweight space frame (104) having a suspension-type seat (108) stretched among the space frame. The sled further includes a steering portion (120) and an articulated steering mechanism (112) that links the steering portion to the seating portion. The articulated steering mechanism allows the steering portion to be pivoted laterally relative to the seating portion so as to make the sled readily steerable. A pair of rear skis (164, 168) are removably attachable to the seating portion. The steering portion (120) includes a ski support (200) and a pair of front skis (204) pivotably attached to the ski support. Chatter and movement of the front skis are dampened by a pair of boots (228) that engage the ski support and the respective front skis.
Patent CA-2541400-C (CA)
Title: Counter-mountable cutting board
Inventor: LOO YENG WAY
IPC: A47J47/00
Filed: 2004-10-27
Granted: 2012-07-17
Abstract: A cutting board (10) has a cutting platform (10a) and a clamp assembly (70) to securely mount the cutting board to a counter edge (53). The cutting platform has an elevated planar cutting surface (11) supported on a narrower base (12). The cutting board includes a removable receptacle (40) for location over a sink (51), and hook features (29) for hanging trash bags. The cutting board uses the narrow counter space (52) located at the front of the sink to provide a useful cutting or chopping surface. The board occupies very little sink space and allows access to the sink and water taps for other washing chores once it is mounted to the counter. The clamp assembly hooks or clamps around the counter edge to prevent the cutting board from toppling during use.
Patent CA-2542601-C (CA)
Title: Sandwich press and grill
Inventor: SERRA DANIEL
IPC: E05D11/10
Filed: 2004-10-13
Granted: 2012-10-02
Abstract: There is provided a toaster grill (100) having a lower housing (102) that supports a lower cooking surface (104) and an upper housing (109) that supports an upper cooking surface (110). The upper housing pivots with respect to a ~U~ shaped frame (204) that is hinged with respect to the lower cooking surface. A locking hinge (108) allows the pivoting motion of the frame to be automatically arrested in an intermediate orientation between the fully closed and fully open grill orientations. The locking hinge automatically resets when the upper housing is rotated from the fully open grill orientation to the fully closed orientation.
Patent CA-2545494-C (CA)
Title: Device, kit and method for pulsing biological samples with an agent and stabilising the sample so pulsed
Inventor: GOLDMAN MICHEL
IPC: A61B5/15
Filed: 2003-07-10
Granted: 2009-12-29
Abstract: The present invention is related to a device, kit and method for pulsing a biological sample with a pulsing agent and subsequently stabilizing the biological sample so pulsed. The invention has application in the fields of medical diagnostics, particularly relating to immunity. One embodiment of the present invention is a vessel suitable for accepting a liquid biological sample, exposing said sample to a first substance and subsequently a nucleic acid stabilising agent, said vessel comprising: a) a first substance present inside said vessel, b) a container in which said stabilising agent is present, c) a connection between the inside of said vessel and the inside of said container, d) a physical barrier that temporarily blocks said connection.
Patent CA-2546075-C (CA)
Inventor: DATTA SUDHIN
IPC: D04H3/16
Filed: 2004-11-12
Granted: 2010-12-14
Abstract: The present invention provides curable and cured propylene-based elastomers, optionally including a diene, and having isotactic polypropylene crystallinity, a melting point by DSC equal to or less than 110~C, and a heat of fusion of from 5 J/g to 50 J/g. The present invention also provides blend compositions comprising any of the propylene-based elastomers described herein. The present invention also provides compositions comprising any of the propylene-based elastomers described herein and 1 to 100 parts by weight of inorganic filler per 100 parts of polymer. The present invention also provides films, fibers, non-wovens, molded objects, and extruded forms which include any of the inventive compositions described herein.
Patent CA-2548786-C (CA)
Title: Four a circulation d'air chaud
Inventor: KURITA KIYOBUMI
IPC: F27B9/16
Filed: 2004-08-25
Granted: 2009-06-09
Abstract: Ce four à circulation d'air chaud permet de chauffer un objet à une température donnée en faisant circuler l'air chaud dans le four. Malgré sa taille réduite, le four permet un traitement en continu et peut intégrer une zone de chauffage et une zone de trempage en utilisant les flux d'air chaud à la même température. Le four est divisé en une zone latérale périphérique externe (6) et une zone interne (7) par une partition annulaire (8), un sol et des passages (9, 10) proches du plafond. L'air chaud apporté par une source de chaleur (5) est expulsé par un ventilateur à flux axial (11) vers un foyer (2), dans la zone interne (7). Ce phénomène forme dans le four un flux de circulation faisant passer une table de placement de l'objet à chauffer (23) en forme annulaire, sur le foyer rotatif (2) placé dans la zone latérale périphérique externe (6) ; et, tandis que le foyer (2) effectue une rotation, la température des objets à chauffer sur la table (23) augmente jusqu'à atteindre un niveau prédéterminé avant extraction à l'extérieur du four. En outre, un compartiment (12) dont l'ouverture sur le côté de sortie ?<sub
Patent CA-2552304-C (CA)
Inventor: DEY SUBHAKAR
IPC: C07D295/145
Filed: 2005-01-05
Granted: 2012-03-27
Abstract: Cette invention se rapporte à des réactifs de marquage, à des analytes marqués, y compris des mélanges de ceux-ci, et à des ions-fragments dérivés de ceux-ci. Cette invention concerne également des procédés pour produire des réactifs de marquage, y compris des réactifs de marquage à base d'acide acétique de pipérazine N-substitué, des analytes marqués, y compris des mélanges de ceux-ci et des ions-fragments dérivés de ceux-ci, ainsi qu'à des procédés d'analyse de ces analytes marqués.
Patent CA-2557726-C (CA)
Title: A guide wire for use in re-canalising a vascular occlusion in a human or animal subject
Inventor: LUPTON HENRY WILLIAM
IPC: A61M25/01
Filed: 2005-03-24
Granted: 2012-10-16
Abstract: A guide wire (1) for re-canalising a vascular occlusion comprises a core wire (5) which terminates at its distal end (4) in a terminal member (7) for opening the occlusion. A helical coil sleeve (10) extends around the core wire (5) from the terminal member (7) to a location (11) along the core wire (5).  The terminal member (7) defines first and second planar surface portions (13, 14) which converge towards a distal transversely extending leading edge portion (8). As the terminal member (7) is urged through the vascular occlusion, the first and second surface portions (13, 14) act on the occlusion to form an opening therethrough. A distal portion (28) of the core wire (5) is of spade-like configuration for facilitating bending thereof for directing the terminal member (7) out of a central major plane (35) defined by the distal portion (28) for facilitating aligning of the terminal member (7) with a branched vessel of the vascular system.
Patent CA-2559046-C (CA)
Inventor: GEDENK VOLKER
IPC: B61F5/30
Filed: 2004-03-26
Granted: 2012-09-11
Abstract: A railway bogie comprising at least one hydraulic spring (20) having a housing being required for a functionality of said hydraulic spring and an axlebox (10) is characterized by the fact that at least a part of said axlebox forms at least a part of said housing.
Patent CA-2572669-C (CA)
Title: Neck ring cooling
Inventor: FLYNN ROBIN L
IPC: C03B9/38
Filed: 2005-07-14
Granted: 2013-05-14
Abstract: A system for directing cooling air onto a neck ring in a glassware molding machine that includes at least one air plenum stationarily disposed at a blank mold station and having an internal cavity for receiving cooling air flowing laterally inwardly toward the axis and at least one outlet opening adjacent to the axis, a plunger wear plate disposed overlying at least a portion of the air plenum, and having an array of axially oriented openings for receiving air directed from the air plenum, a plurality of openings in the neck ring arm for receiving air from the openings in the plunger wear plate across a gap between the neck ring arm and the plunger wear plate when the neck ring arm overlies the plunger wear plate, and a plurality of air passages in the neck ring for receiving air from the neck ring arm openings.
Patent CA-2577138-C (CA)
Inventor: DURETTE JEAN-FRANCOIS
IPC: A61F2/14
Filed: 2004-09-30
Granted: 2009-04-14
Abstract: A quasi-spherical orbital implant that comprises an off center conical elongation toward its posterior and medial aspects. The conical elongation mimics the natural shape of an orbit. The implant comprises a number of holes and tunnels for suturing the patient's eye muscles and tissue to the implant.  A number of hollow voids in the implant serve to progressively host the formation of tissue which secures the implant to the muscles and covering tissue and helps to prevent migration after the sutures have dissolved. The anterior portion of the implant has a number of details which key with the prosthetic eye and help improve its stability and motility.
Patent CA-2582670-C (CA)
Title: Apparatus for a mold vacuum system and method of forming a polymeric sheet utilizing the system
Inventor: OAKEY EDWIN J
IPC: B29C51/26
Filed: 2007-03-28
Granted: 2014-05-13
Abstract: A method and an apparatus to form a sheet of polymeric material have first and second mold haves which clamp together on a polymeric sheet. A vacuum mechanism draws the sheet into an interior space. The vacuum mechanism has a plurality of controllable vacuum ports positioned about the interior space to direct the vacuum at specific portions of the sheet. Also, the sensing mechanism determines the draw depth of the sheet.
Patent CA-2588697-C (CA)
Inventor: SMITH DAVID STEVEN
IPC: A61B1/04
Filed: 2005-11-04
Granted: 2013-04-23
Abstract: An optical interference apparatus for carrying out Fourier domain optical coherence tomography including means to provide multiple beams whereby interferograms are recorded simultaneously for a plurality of different focal depths within a substance to be examined, each interferogram being provided by one of the multiple beams. Means is provided for combining images derived from said interferograms for a plurality of different focal depths, whereby a single image may be constructed with an increased depth of field. The axial spacing of the foci is calculated to take into account the Rayleigh range of the focal waist in the substance to be examined.
Patent CA-2591507-C (CA)
Inventor: LIMPENS MARC
IPC: B29D22/00
Filed: 2005-12-19
Granted: 2013-05-14
Abstract: The invention relates to a method for continuously producing a flexible complex, which comprises or consists of at least one sealed pouch, consisting in applying an antisticking agent to at least one web of coated fabric (10) in areas used for forming one or several pouches, in continuously assembling said web of coated fabric (10) provided with the antisticking agent (14) applied thereto with the web of coated fabric (20) by heating and/or pressure and a flexible complex comprising at least one sealed pouch, wherein the internal surface of said sealed pouch is partially coated with an antisticking agent, in particular on one face thereof.
Patent CA-2594321-C (CA)
Inventor: MORENKO OLEG
IPC: F23R3/28
Filed: 2007-07-20
Granted: 2013-02-19
Abstract: A gas turbine engine fuel conveying member in fluid flow communication with at least one fuel nozzle, the fuel conveying member having at least first and second member portions sealingly engaged to one another, and means for conveying fuel defined at a junction between the first and second member portions. The means for conveying fuel is defined by at least part of two different walls of each of the first and second member portions.
Patent CA-2603545-C (CA)
Inventor: GREEN MARTIN C
IPC: C09C1/50
Filed: 2006-04-06
Granted: 2014-05-27
Abstract: A method to produce hydrogen gas or synthesis gas is described and involves the use of a staged reactor. The present invention further relates to effectively running a process such that efficient quantities of hydrogen gas are produced, along with economically useful amounts of carbon black. A combined facility utilizing a carbon black manufacturing plant and a refinery plant are further described, as well as products made by the various methods of the present invention.
Patent CA-2610270-C (CA)
Title: Colored pure titanium or titanium alloy having low susceptibility to discoloration in atmospheric environment
Inventor: KANEKO MICHIO
IPC: C22C14/00
Filed: 2006-05-25
Granted: 2013-10-22
Abstract: The present invention provides colored pure titanium or titanium alloy having low susceptibility to discoloration in an atmospheric environment exhibiting a superior resistance to discoloration even when the titanium is used in an environment of harsh acid rain such as a roof or wall material and free from deterioration of the aesthetic appearance over a long period of time, that is, colored pure titanium obtained by the anodic oxidation method, that is, colored pure titanium or titanium alloy having low susceptibility to discoloration in an atmospheric environment characterized by having an average phosphorus content in a range of 40 nm from a surface of a titanium oxide layer formed on the titanium surface of 5.5 atomic% or less and by having an average carbon concentration in a range of a depth of 100 nm from the titanium surface of 3 to 15 atomic%.
Patent CA-2610359-C (CA)
Title: Cast assembly with breathable double knit type padding
Inventor: GRIM TRACY E
IPC: A61F5/00
Filed: 2006-01-11
Granted: 2014-10-07
Abstract: A cast or support assembly includes inner double knit padding material in which the outer layer is woven or knit to have substantial size openings, while the inner layer of the double knit material to be located against the skin of the patient is more closely woven or knit. Additional casting fabric is also provided, with this casting fabric being impregnated with water hardenable material. The outer casting fabric may include openings extending through it, so that the entire cast assembly has ventilation openings allowing air circulation to accomplish rapid drying following wetting of the assembly by sweat, rain, or by swimming, for example.
Patent CA-2615835-C (CA)
Inventor: DITZE ANDRE
IPC: C22B7/00
Filed: 2006-07-13
Granted: 2014-04-15
Abstract: The invention relates to the development of a corrosion-resistant magnesium secondary alloy. In the field of magnesium metallurgy, no secondary alloys have existed so far such as they exist in the case of other metals such as aluminium, for example. Magnesium alloys are corrosion-resistant if the copper, nickel and iron contents are very low. Recycling of old scrap metal with the aim of again producing structural parts has therefore not been possible up till now since too much copper and nickel are contained in this scrap metal. According to the invention, this problem is solved by a new magnesium secondary alloy having been developed which, in spite of higher contents of copper, nickel, iron and silicon, possesses the same corrosion properties as pure magnesium alloys.
Patent CA-2617999-C (CA)
Inventor: LARSEN TODD W
IPC: F17C13/04
Filed: 2006-09-11
Granted: 2013-12-24
Abstract: A tank manifold assembly for use in combination with fuel tanks of Hydrogen fuel cell-powered vehicles. The manifold assembly incorporates a regulator, an excess flow valve, a manual shutoff valve, and ports to receive separate components. The separate components may include, by way of example, a thermal relief valve, a pressure sensor, a pressure relief valve, a check valve, thermal temperature sensors, and a low pressure solenoid valve. The tank assembly is versatile and easily customized to particular applications.
Patent CA-2620184-C (CA)
Title: System for replenishing quantities of trading orders
Inventor: CLAUS MATTHEW W
IPC: G06Q40/00
Filed: 2006-08-04
Granted: 2015-12-22
Abstract: A system for replenishing trading orders comprises a memory coupled to a processor. The memory stores a trading order comprising a total quantity of a product, and at least one formula to determine a displayed quantity for the trading order. The processor applies the formula to determine the displayed quantity. The processor further determines a reserved quantity based on the determined displayed quantity and the total quantity. The processor communicates the trading order having the determined displayed quantity and the determined reserved quantity.
Patent CA-2620233-C (CA)
Title: Regulateur de debit
Inventor: WORKMAN JEFFREY D
IPC: B67D7/04
Filed: 2008-01-18
Granted: 2015-02-10
Abstract: Des systèmes et un appareil pour réguler un débit de fluide dans un réservoir, comme dans le cas dun réservoir de carburant sur un équipement lourd. Un clapet daspiration comprend une partie tête assurant le raccordement avec une buse, un récepteur fixé à ce dernier et un piston qui se ferme contre une face dans la partie tête. Un robinet à flotteur comprend un flotteur et un robinet qui se ferme lorsquun niveau de fluide prédéterminé est atteint. Une conduite de purge sert à relier le récepteur au robinet à flotteur. La conception unique permet le placement du robinet à flotteur à toute hauteur désirée à lintérieur du réservoir et le placement de la conduite de purge à lintérieur ou à lextérieur du réservoir, selon ce qui serait souhaitable pour lapplication.
Patent CA-2622333-C (CA)
Inventor: DAVIDSON YANIV
IPC: G06F7/00
Filed: 2006-08-09
Granted: 2017-02-28
Abstract: A system for facilitating access to multiple layer media items over communication network. The system comprises a media database which is used for storing multiple layer media items as independently accessible channels. The system further comprises plurality of subscriber applications which are connecting via a communication network, e.g. The Internet, to the media database. Users can use the subscriber application to access to each channel of the multiple layer media items independently.
Patent CA-2622520-C (CA)
Inventor: HEAVEN JONATHAN MARK
IPC: B25G1/04
Filed: 2008-02-26
Granted: 2010-01-19
Abstract: A long handled cleaning implement such as a broom that is provided with a collapsible handle that can be used as a mini sweeping broom. This collapsible ability will also permit compact storage, a cooperating accessory dustpan is provided which the collapsible cleaning implement is stored into. When removed from the compact position the handle of the cleaning implement quickly and easily extends to a full length rigid position for use. In combination this provides the operator the choice of a large area cleaning or a small area hand sweep and the convienence of compact storage or transportation.