baber/WOPTO huggingface dataset:
Patent CA-2586571-C (CA)
Inventor: GILOH EHUD
IPC: B29C33/46
Filed: 2005-11-07
Granted: 2013-01-29
Abstract: The invention provides methods and apparatus for producing flexible, stretchable, and/or elastic products comprised principally of material such as natural elastomers and other synthetic polymers. The method and apparatus for producing stretchable products by spraying product material over a workpiece former, and method and apparatus for creating perforated products by spraying product material over a perforated surface or partly breathable surface, The invention also provides methods and apparatus for making double sided fibre coating of the product and, or to at least coating the product surface on the side facing the wall without the need for removing the product from the wall.  The method and apparatus also enable easy removal of the product from the former. Workpiece formers are also provided.
Patent CA-2591733-C (CA)
Inventor: SUDO MASAMICHI
IPC: A61M5/178
Filed: 2007-06-15
Granted: 2014-08-19
Abstract: Corps de seringue (30) comprenant un cylindre vide (31), un embout pour recevoir l'aiguille (32) s'étendant dans une direction axiale à partir d'une extrémité avant du cylindre (31), et une collerette (33) s'étendant vers l'extérieur à partir d'une extrémité arrière du cylindre (31). La forme du cylindre (31) est telle qu'en section transversale perpendiculaire à un axe central du cylindre (31), le contour du cylindre (31) forme un polygone, plus particulièrement, un hexagone.
Patent CA-2595838-C (CA)
Inventor: LARSON MICHAEL C
IPC: A61B17/03
Filed: 2006-01-24
Granted: 2014-03-11
Abstract: A septal stapling apparatus includes an instrument body having proximal and distal end portions. A handle at the distal end portion enables a user to hold and manipulate the instrument body. A pair of spaced apart arms are extending from the handle and include a staple arm and a tensioning arm. The body provides a trigger that moves between resting and firing positions. An actuator link moves between first and second positions, the actuator link being moved by the trigger, wherein the actuator link includes a staple moving member that is attached to the staple arm. The staple arm has a staple bank that includes multiple staples. The trigger, actuator link, staple bank, and staple moving member are configured to move a staple to a stapling position when the trigger is pulled. The staple arm and tensioning arm move together when the trigger is pulled.
Patent CA-2599511-C (CA)
Title: 2-(4-oxo-4h-quinazolin-3-yl) acetamides and their use as vasopressin v3 antagonists
Inventor: LETOURNEAU JEFFREY
IPC: C07D409/04
Filed: 2006-03-10
Granted: 2013-12-10
Abstract: The present invention relates to 2-(4-oxo4H-quinazolin-3-yl)acetamicle derivatives of formula (I), and to their use as vasopressin V3 antagonists, particularly for the treatment of depression.
Patent CA-2604080-C (CA)
Inventor: QIN BAI-LIN
IPC: G01R21/06
Filed: 2006-12-22
Granted: 2014-02-11
Abstract: An apparatus and method for compensating digital input delay in an intelligent electronic device is provided. A method is provided which provides for accurate SER data recording while facilitating the reduction of processing burden on the IED and optimization of system performance during the processing of SER data flow. An apparatus is further provided which generally includes a time delay element coupled to a sequential events recorder for compensating for delay in communication of a data signal such that the sequential events recorder records a compensated time for a select event based on the clock and the time delay. An apparatus is provided which includes an edge detection element for detecting either a rising or falling edge from the data signal.
Patent CA-2611344-C (CA)
Title: Insulating sheet and refrigerated trailer components formed from same
Inventor: EHRLICH RODNEY P
IPC: B32B7/00
Filed: 2007-11-21
Granted: 2015-10-06
Abstract: A reinforcement sheet is formed from plurality of tape layers. Each tape layer includes unidirectional fibers held together by thermoplastic resin. The layers are fused together to form a reinforcement sheet. Because the sheet is formed without weaving, pinholes in the sheet are eliminated. As no stitching is required, the sheet can be efficiently manufactured. The sheet can be used in a variety of applications including a subpan, roof or side wall of a refrigerated trailer.
Patent CA-2611708-C (CA)
Title: Serum-free stable transfection and production of recombinant human proteins in human cell lines
Inventor: SCHROEDER CAROLA
IPC: C12N5/07
Filed: 2006-06-29
Granted: 2019-11-12
Abstract: The present invention relates to an improved method for the serum-free production of an immortalized human cell line stably transfected under serum-free conditions with a specific vector carrying the gene coding for the protein of interest. Furthermore the invention relates to a production cell line obtained by said method, a production method for said protein of interest utilizing said production cell line, and the specific vector carrying the gene of interest itself.
Patent CA-2615844-C (CA)
Inventor: HOLM CHRISTENSEN BOERGE
IPC: A23K10/38
Filed: 2006-07-19
Granted: 2015-04-21
Abstract: The present invention provides an apparatus and a method for conversion of cellulosic material, such as chopped straw and corn stover, and household waste, to ethanol and other products. The cellulosic material is subjected to continuous hydrothermal pre-treatment without addition of chemicals, and a liquid and a fibre fraction are produced. The fibre fraction is subjected to enzymatic liquefaction and saccharification. The method of the present invention comprises: - performing the hydrothermal pre-treatment by subjecting the cellulosic material to at least one soaking operation, and conveying the cellulosic material through at least one pressurised reactor, and subjecting the cellulosic material to at least one pressing operation, creating a fibre fraction and a liquid fraction; - selecting the temperature and residence time for the hydrothermal pretreatment, so that the fibrous structure of the feedstock is maintained and at least 80% of the lignin is maintained in the fibre fraction.
Patent CA-2617130-C (CA)
Title: Wheel suspension arm
Inventor: KOSCHINAT HUBERT B
IPC: B60G7/00
Filed: 2006-08-09
Granted: 2012-02-21
Abstract: The invention relates to a wheel suspension arm, especially a trailing arm (1) for a vehicle. Said wheel suspension arm comprises a link opening (12) for swivelably securing the wheel suspension arm to a vehicle frame and an axle opening (11) for securing an axle element (2) to the wheel suspension arm.  Said axle opening (11), on its peripheral edge (11a), comprises at least one discontinuation, such as e.g. a slot (13). The invention also relates to a method for producing the inventive wheel suspension arm and to a wheel suspension comprising said wheel suspension arm.
Patent CA-2619387-C (CA)
Inventor: DEISCH CECIL W
IPC: H03K17/082
Filed: 2006-11-22
Granted: 2013-07-02
Abstract: A system provides overload protection in power-switching circuitry, whereby current through a switch is controlled by adaptive circuitry. The switch, configured to deliver a current and a voltage, is connected to two current-limiting feedback circuits. The first current-limiting feedback circuit is coupled to the switch and limits the current through the switch based on current measured through the switch. The second current-limiting feedback circuit is configured to shunt current around the first current-limiting feedback circuit as a function of the voltage delivered to the load, which changes the amount of current the switch can deliver to the load.
Patent CA-2621821-C (CA)
Title: Improved process for tea manufacture
Inventor: BAGARIA HITESH GHANSHYAM
IPC: A23F3/42
Filed: 2006-08-17
Granted: 2014-07-08
Abstract: The present invention provides a process for manufacturing a leaf tea product.  The process comprises the steps of providing fresh tea leaf, recovering aroma from the fresh tea leaf, and drying the fresh tea leaf to form the leaf tea product. The aroma is recovered whilst at least partially drying the fresh leaf in a low-convection dryer.
Patent CA-2622766-C (CA)
Inventor: GOETZ KERSTIN
IPC: B65H19/10
Filed: 2006-10-06
Granted: 2015-07-21
Abstract: The invention relates to a splittable adhesive tape (1) with a left-hand (l) and a right-hand (r) delimiting edge, wherein at least one of these two edges (l, r) is unstraight. The unstraight edge (l) has projections (V), which are rounded at their furthest projecting points (v).
Patent CA-2623112-C (CA)
Title: Method for producing ultrafine submicronic suspensions
Inventor: MOSCHWITZER JAN
IPC: C09K23/28
Filed: 2006-03-09
Granted: 2014-08-12
Abstract: The invention concerns a method for producing ultrafine suspensions, characterized in that a substance in the form of a solid product at 20 ~C is dissolved in a solvent, in that the solvent is very rapidly substantially drawn from said solution, in that the powder thus obtained, whereof the particles have an average particle-size distribution of the order of 1 to 50 µm (by laser diffractometry) is dispersed in a dispersing medium, and in that the resulting suspension is treated subsequently, using average to high forces, so as to obtain a suspension whereof the solid matter particles have a average particle-size distribution (by photon correlation spectroscopy) less than 3 µm, preferably less than 1µm (1000 nm), and in particular less than 400 nm, more particularly still, less than 200 nm.
Patent CA-2625756-C (CA)
Inventor: BACON KINNEY C
IPC: H04N7/16
Filed: 2006-09-26
Granted: 2014-07-29
Abstract: Systems and methods are disclosed for inserting programs into broadcasted primary programs by a conditional access (CA) module that is inserted into a host device, such as a digital-ready television. The CA module utilizes primary and secondary program map tables and/or primary and secondary packet identifiers. A splicer splices the secondary packet identifiers, which is associated with a secondary program, into the primary packet identifiers, which is associated with a program, such as a broadcasted program.  Additionally, the CA module may contain memory that is capable of storing the secondary program's packet identifiers and/or program map table that can be used for insertion into the primary program.
Patent CA-2631207-C (CA)
Inventor: SHAW ALAN
IPC: E04B1/68
Filed: 2008-05-14
Granted: 2016-05-03
Abstract: Bottom mounted (anchored) fire barrier systems include UL 2079 and ASTM 1399 tested and certified fire barrier/retainer structures, especially useful for floor/floor, wall/floor, and wall/ wall expansion joint spaces formed by spaced opposing pre-cast concrete building units of 41/2 inches thickness. The use of this system in structures using pre-cast building units provides room for installation of mandated rubber boots into the limited expansion joint space. Each fire barrier has affixed to its outside long edges a metal retainer that is structured for holding the barrier correctly and tightly positioned to the building unit surfaces first for secure and tight anchoring and then for providing support for the barrier to prevent leakage of gas, flame, smoke, and heat during a fire. Providing for ease of installation there is a reusable installation tool, an optional guard unit, male/female connections between barrier sections, and a splice connector butt to connections.
Patent CA-2633800-C (CA)
Title: A method for manufacturing mechanical pulp
Inventor: HARKONEN ESKO
IPC: D21D1/00
Filed: 2007-12-27
Granted: 2011-08-02
Abstract: The present invention relates to a method for manufacturing mechanical pulp, the method comprising - introducing raw material of the mechanical pulp, - refining the raw material in a first refining stage in order to form the mechanical pulp, - adjusting the pH of the mechanical pulp between 9 and 11 in a process step in which a first process delay is arranged, the first process delay being at least 0.5 hours, - sorting the mechanical pulp into a first accepted stock (A1) and a first rejected stock (R1), - ozonizing the first rejected stock (R1) whose pH at the start of the ozonation process is between 9 and 11, - refining the ozonated first rejected stock (R1) in a second refining stage so that at least a part of it will belong to a second accepted stock, and - combining the accepted stocks. The present invention also relates to the use of the mechanical pulp.
Patent CA-2634805-C (CA)
Title: Tenonneuse avec fonction d'ajustement
Inventor: YANG JACK
IPC: B27F1/12
Filed: 2008-06-11
Granted: 2011-01-25
Abstract: La présente invention concerne une tenonneuse munie d'une fonction de réglage. La tenonneuse comprend une base sur le dessus de laquelle est monté un plateau de guidage, et un moteur électrique au-dessus duquel est monté un outil de coupe. L'outil de coupe se déplace le long de la fente du plateau de guidage de manière à latter la rainure sur l'objet qui se trouve sur le plateau de guidage. Un dispositif de mesure de l'outil de coupe est monté sur le dessus de la base de la tenonneuse et sert à mesurer la hauteur de saillie de l'outil de coupe à partir du plateau de guidage et, à l'aide de la règle, la position du moteur peut être réglée pour le lattage d'une rainure d'une profondeur prédéterminée. Un dispositif de mesure de la position se trouve sur les côtés gauche et droit de la machine pour permettre de régler l'approche du plateau de guidage vers la position de lattage de l'objet. Un dispositif de guidage se trouve en avant de la base de la machine et un dispositif de réglage d'avance et de retrait de l'outil de coupe est monté à l'extérieur du dispositif de guidage et permet de régler la course de l'outil de coupe de manière à contrôler la profondeur et la largeur de coupe de la rainure exécutée.
Patent CA-2635505-C (CA)
Inventor: WALLACE RICHARD A
IPC: B23P19/04
Filed: 2008-06-20
Granted: 2014-01-14
Abstract: A method and apparatus for assembling a complex product in a parallel process system wherein a collection of components are provided for assembling the complex product. The present invention involves transferring the collection of the components to one of a plurality of similar computerized assembly cells through the use of a transport system. The collection of components is automatically assembled into the complex product through the use of the computerized assembly cells. The complex product is then transferred from one of the assembly cells to a computerized test cell, where the complex product is tested to ensure for the proper dimensioning and functioning of the complex product. The complex product is then transferred from the test cell via the transport system to either a part reject area or conveyor, if the complex product is defective, or to an automatic dunnage load or part return system, if the complex product is not defective.
Patent CA-2638150-C (CA)
Title: Method and apparatus for conveying a cellulosic feedstock
Inventor: BURKE MURRAY J
IPC: B01F23/70
Filed: 2008-07-24
Granted: 2012-03-27
Abstract: A method and apparatus for preparing a cellulosic feedstock are disclosed. Embodiments of the method comprise obtaining a cellulosic feedstock having a moisture content of 30wt% to 60wt%; passing the cellulosic feedstock through a heated holding tank; withdrawing the cellulosic feedstock from the holding tank; and, subsequently subjecting the cellulosic feedstock to hydrolysis. Embodiments of the apparatus comprise at least one sidewall defining a volume having an upper portion and a lower portion. At least one inlet is provided adjacent the upper portion, and the inlet is in fluid communication with an impregnation chamber provided upstream from the holding tank. At least one outlet is provided adjacent the lower portion, and the outlet is in fluid communication with hydrolysis reactor positioned downstream from the holding tank. At least one conveyor is positioned adjacent the at least one outlet. A heating jacket provided on at least a portion of the apparatus.
Patent CA-2640866-C (CA)
Title: Dispositif de serrage
Inventor: SANDMEIER BRUNO
IPC: B23B19/00
Filed: 2008-10-09
Granted: 2014-12-02
Abstract: Un dispositif de serrage comprend un mandrin (1) et une palette de serrage (6) qui y est fixée solidement de manière amovible. Le mandrin (1) comporte quatre tiges de centrage (3) disposées sur le mandrin (1) coopérant avec les ouvertures de centrage (9) disposées sur la palette de serrage (6) de sorte que la palette de serrage (6) lorsqu'insérée dans le mandrin (1) est orientée dans les directions X et Y. Chaque tige de centrage (3) comporte deux faces latérales inclinées de manière conique (3a, 3b) alors que l'ouverture de centrage (9) est définie par deux parois latérales (9a, 9b) orientées parallèlement entre elles. Lors de l'insertion de la palette de serrage (6) dans le mandrin (1), les faces latérales inclinées de manière conique (3a, 3b) de chaque tige de centrage (3) entrent en contact linéaire avec les parois latérales de l'ouverture de centrage (9).
Patent CA-2644647-C (CA)
Inventor: ZHUK ANDREW
IPC: B26B21/56
Filed: 2007-03-22
Granted: 2013-01-22
Abstract: Multi-blade razors are provided. The razors include blades (11, 12, 13) having different tip radii and thus different relative sharpness.
Patent CA-2648907-C (CA)
Inventor: MARLIN FRANCOIS
IPC: F02C7/20
Filed: 2008-12-24
Granted: 2016-06-07
Abstract: The invention concerns a flange (100) made of a composite material including a polymer matrix reinforced with a fibrous structure. The flange includes a structural part (130) reinforced with a main fibrous structure (30) and a first machined part (120) reinforced with a first fibrous structure (20) separate from the main fibrous structure (30), the matrices from the structural part (130) and the first machined part (120) being identical, the first machined part (120) located on at least a part of the main face of the structural part (130) and machined according to a first machined surface, the intersection between the first machined surface and the fibers of the main fibrous structure (130) being nil.
Patent CA-2653656-C (CA)
Inventor: LAYCOCK MERVYN
IPC: B29C37/00
Filed: 2007-06-05
Granted: 2013-11-19
Abstract: Composite panel which comprises a layer of foamed material having a density of less than 100 kg/m3 which layer is sandwiched between 2 layers of fiber reinforced polyisocyanurate material.
Patent CA-2654295-C (CA)
Title: System and method for coordinating movement of mobile drive units
Inventor: D ANDREA RAFFAELLO
IPC: G05B19/418
Filed: 2007-06-08
Granted: 2013-08-06
Abstract: A method for moving one or more mobile drive units within a workspace includes receiving, from a first mobile drive unit, a reservation request requesting use of a first path segment to move in a first direction. The method further includes determining that a second mobile drive unit is currently located on the first path segment and determining whether the second mobile drive unit is moving in the first direction. Additionally, the method includes transmitting a reservation response indicating that the reservation request is denied, in response to determining that the second mobile drive unit is not moving in the first direction. The method also includes transmitting a reservation response indicating that the reservation request is granted, in response to determining that the second mobile drive unit is moving in the first direction.
Patent CA-2658796-C (CA)
Title: Method for the plasma treatment of a surface
Inventor: THOMAS MICHAEL
IPC: C08J7/18
Filed: 2007-07-19
Granted: 2014-10-21
Abstract: The invention relates to a method for the plasma treatment of a surface in a hollow body (4), in which firstly the hollow body (4) which has a wall of dielectric material is filled with a process gas, after which the hollow body (4) is sealed gas-tight and introduced into a space (5) between at least two electrodes (1, 2), with the external pressure prevailing in this space (5) being above 0.5 bar, while an internal pressure likewise of at least 0.5 bar prevails in an inner chamber of the hollow body (4), and the space (5) between the electrodes (1, 2) being filled with a gas which has at the external pressure a higher ignition voltage than the process gas at the internal pressure. Finally, a plasma is ignited in the inner chamber of the hollow body (4) by applying a sufficiently high alternating voltage between the electrodes (1, 2).
Patent CA-2660078-C (CA)
Title: Collecteur de combustible interne ayant une caracteristique de reduction de temperature
Inventor: RUDRAPATNA NAGARAJA
IPC: F23R3/28
Filed: 2007-09-18
Granted: 2011-07-12
Abstract: L'invention concerne un ensemble collecteur de combustible (22) pour un moteur à turbine à gaz (10), l'ensemble comportant un collecteur de combustible annulaire (21) et une pluralité d'injecteurs (30) distribués de façon périphérique autour du collecteur de combustible (21). Le collecteur de combustible (21) possède au moins un passage de transport de combustible en communication d'écoulement de fluide avec la pluralité d'injecteurs (30) et définit au moins un emplacement sensible à la surchauffe entre deux parmi la pluralité d'injecteurs (30). Une fente (50a, 50b, 50c) s'étend à travers le collecteur de combustible (21) dans l'emplacement sensible pour réduire le transfert de chaleur dans le collecteur de combustible (21), tout en maintenant l'ensemble collecteur de combustible (22) en équilibre dynamique.
Patent CA-2662752-C (CA)
Title: Integration site-specifique d'acides amines non naturels dans des cellules de vertebres
Inventor: TIAN FENG
IPC: C12P21/00
Filed: 2007-09-07
Granted: 2016-04-12
Abstract: L'invention concerne des compositions et des méthodes de production de composants de traduction qui augmentent le nombre d'acides aminés génétiquement codés dans des cellules de vertébrés. Parmi les composants, on trouve des ARNt, des aminoacyl-ARNt synthétases orthogonales, des aminoacyl-ARNt synthétases orthogonales, des paires orthogonales d'ARNt/synthétases et des acides aminés non naturels. L'invention concerne également des protéines et des méthodes de production de protéines à acides aminés non naturels dans des cellules de vertébrés.
Patent CA-2670912-C (CA)
Inventor: FLING RICHARD
IPC: G01V3/15
Filed: 2007-11-27
Granted: 2014-11-18
Abstract: L'invention concerne un système de localisation destiné à un engin de terrassement (2a) équipé d'un organe de travail (3a), ce système servant à localiser un objet (1) souterrain. Le système de localisation selon l'invention comprend un élément de fixation (4a) et un élément de détection (5a). L'élément de fixation (4a) peut être placé sur l'organe de travail (3a), par exemple de façon magnétique. L'élément de détection (5a) est conçu pour détecter l'objet (1) à l'aide d'un champ électromagnétique pouvant être associé audit objet (1). Cet élément de détection (5a) présente une direction de détection définie et il est placé sur l'élément de flèche inférieur de l'organe de travail au moyen de l'élément de fixation (4a) de telle sorte que la direction de détection soit sensiblement parallèle à la direction longitudinale dudit élément de flèche inférieur (12a) et soit dirigée en direction de l'organe de terrassement (13a). Cette configuration permet de détecter constamment le terrain sur lequel les travaux de terrassement sont ou pourraient être effectués dans la position momentanée respective de l'organe de terrassement (13a). Ce système de localisation comprend éventuellement un élément de calcul servant à déduire des informations de distance relatives à l'objet (1) à partir des valeurs de détection. Le système de localisation présente en outre un élément d'affichage destiné à afficher ou faire suivre les valeurs de détection et/ou les informations de distance.