baber/WOPTO huggingface dataset:
Patent CA-2749024-A1 (CA)
Inventor: VENEMA JEROEN BEREND
IPC: C09D195/00
Filed: 2010-01-21
Abstract: Method for rejuvenating a bitumen containing compositions, said method comprising adding to the bitumen containing compositions a distillation residue of cashew nut shell liquid (CNSL), said distillation residue being obtained by distillation of cashew nut shell liquid up to a temperature of between 250 and 350 OC.  Advantageously said bitumen containing composition is selected from: bitumen, asphalt, roof covering, insulating material, shore covering material, and anti-drum plates.
Patent CA-2755529-A1 (CA)
Inventor: JIN WEIQUN
IPC: F24C3/14
Filed: 2011-10-18
Abstract: A portable gas heater which comprises a heater body, a gas burner screw mounted on a front panel of the heater body, a gas supply arrangement connected between the gas burner inside the heater body and the gas bottle for providing a gas passage which comprises a safety valve, a control button and a connecting tube, a gas bottle positioning arrangement, and an ODS screw mounted on the heater body near the gas burner and connected to the safety valve through a gas inlet, which comprises a thermocouple, a pilot flame arrangement which includes a pilot fire nozzle, a mixing tube and a connector cooperatively connecting with each others and an electrode rod connected to an ignition wire of the safety valve. The heater is compact, small and light--weighted while ready for immediate use without assembly and disassembly requirements, thereby convenience for indoor and outdoor use.
Patent CA-2756647-A1 (CA)
Title: Composition absorbant les champs electromagnetiques
Inventor: BRYANT RICHARD
IPC: C09D7/61
Filed: 2010-03-24
Abstract: Cette invention relève du domaine des compositions absorbant les champs électromagnétiques (EM), en particulier, celles capables d'absorption à la fréquence des ondes radars commerciales. La composition selon l'invention s'avère particulièrement utile en tant que revêtement absorbant les ondes radar pour des turbines à vent, notamment dans des installations à terre et en mer. L'invention concerne, en outre, des surfaces revêtues comprenant la composition, des procédés d'absorption de rayonnements EM, et des procédés d'utilisation de la composition pour qu'une surface revêtue de ladite composition puisse absorber les rayonnements EM. Une composition absorbant les rayonnements électromagnétiques comprenant des éléments en carbone de forme allongée ayant une dimension longue moyenne dans la plage de 50 à 1000 microns, une épaisseur dans la plage de 1 à 15 microns et présente à raison de 0,5 à 20 % en volume sec dans un liant conducteur est décrite.
Patent CA-2757181-A1 (CA)
Title: Apparatus for producing optical signatures from coinage
Inventor: HADDOCK RICHARD M
IPC: G07D5/00
Filed: 2009-04-20
Abstract: An apparatus for producing scattering signatures from a coin (105) comprises a platform (107) configured to hold the coin (105) and an electromagnetic radiation source (103) configured to produce a beam directed toward a portion of at least one surface of the coin (105). The electromagnetic radiation source (103) is arranged to produce a far-field scattering signature upon interaction the at least one surface of the coin (105). A plurality of collection elements (R3) is configured to produce an elec-trical signal based upon collecting at least a portion of the far- field scattering signature.
Patent CA-2758863-A1 (CA)
Inventor: SOMASUNDARAM SHANKAR
IPC: H04W48/16
Filed: 2010-04-14
Abstract: L'invention porte sur un procédé et sur un appareil pour fournir une mobilité d'appel entrant à un groupe d'abonnés fermé (CSG) et à des cellules hybrides. Une unité d'émission/réception sans fil (WTRU) lit (705) un premier ensemble d'informations de système d'un groupe d'abonnés fermé CSG voisin comprenant une identité globale de cellule CGI et une identité de cellule physique PCI. Un temporisateur est ensuite démarré (715). Des informations de système sont relues (725) après expiration dudit temporisateur (720). La WTRU a identifié de manière non ambiguë la CGI d'une cellule CSG (735) si le premier ensemble et le second ensemble d'informations sont identiques (730).
Patent CA-2759672-A1 (CA)
Inventor: GRIFFIN JASON TYLER
IPC: G06F1/16
Filed: 2011-11-29
Abstract: A keyboard may include a base portion, a first keyboard portion, a second keyboard portion, and a connection component that couples the second keyboard portion with the base portion. The connection component allows a movement of the second keyboard portion, relative to the base portion and the first keyboard portion, between a first orientation and a second orientation. In some implementations, the keyboard has a longer length dimension when the second keyboard portion is positioned in the second orientation than when the second keyboard portion is positioned in the first orientation.
Patent CA-2761282-A1 (CA)
Inventor: GABELMANN DOUGLAS L
IPC: A01G9/02
Filed: 2011-12-08
Abstract: A planter assembly to raise a garden bed to a height that eliminates or minimizes stoop labour is comprised of flexible materials with latent rigidity as well as a rigid element. Flexible wire mesh is formed into a perimeter frame of pre-determined width, length and height in combination with rods and wire. Rods used as corner posts on the outside of the wire mesh hold the mesh taut. Rods are also used as braces for these corner posts.  And they are used as clamping rods on the inside corners of the mesh to hold it to the corner posts. Wire is used to tie the inner and outer rods and for other attachments. Other rods are interlaced vertically through the horizontal wires of the mesh. These rods are placed so that they push the bottom horizontal wire down, the top horizontal wire up, and increase the distance the other horizontal mesh wires travel between fixed corner posts. In this way, the rigidity of the perimeter frame is increased. A textile with adequate vertical and horizontal tensile strength lines the perimeter frame, providing a barrier impervious to soil. The textile encloses the top horizontal wire of the mesh within a hem held fast by wire and is thereby restrained. A band of the textile, sufficiently wide to be held to the ground by the placement of soil, extends from the base of the perimeter frame towards its middle. Wire is also used as crossties to hold opposite side walls straight and upright. Crossties enable the lateral earth pressure pushing against one side to resist the lateral earth pressure pushing against the side opposite.
Patent CA-2762039-A1 (CA)
Title: Needleless injector accessories
Inventor: MENASSA KARIM
IPC: A61M5/30
Filed: 2010-05-28
Abstract: A disposable nozzle for use on the discharge end of the barrel of a needleless injector is threaded onto the front end of a holder mounted in the barrel. A resilient detent extending outwardly at an acute angle from the inner wall of a recess in the rear end of the nozzle repeatedly enters and exits notches in a sleeve on the holder when the nozzle is mounted on the holder providing an audible signal that the nozzle has not been used. Reverse rotation of the nozzle during removal from the holder results in breaking of the detent. Thus, mounting of a used nozzle on the holder would not be accompanied by a signal that the nozzle is unused.
Patent CA-2762389-A1 (CA)
Inventor: ALBANESE EMANUELE
IPC: F24S23/71
Filed: 2010-05-19
Abstract: Solar collector (1) comprising a concentrator (2) having a circular paraboloid-shaped reflective surface (3), and a receiver (8) facing the concentrator (2). The concentrator (2) comprises a plurality of circular paraboloid-portion-shaped mirrors, made of hot formed glass, and have respective circle-arc-shaped inner edges (5"), which, in the mutually assembled condition, de-limit a discharge hole (6) at the centre of the concentrator (2).
Patent CA-2766273-A1 (CA)
Title: Biasing apparatus for use with actuators
Inventor: GETHMANN DOUGLAS PAUL
IPC: F16F1/12
Filed: 2010-05-05
Abstract: Biasing apparatus for use with actuators are described. A biasing apparatus for use with a piston actuator includes a first sleeve at least partially surrounded by and movably coupled to a second sleeve. Additionally, the biasing apparatus includes a stop to limit an amount of movement of the first sleeve relative to the second sleeve and a biasing element positioned between first and second ends of the respective first and second sleeves to urge the first sleeve away from the second sleeve.
Patent CA-2766450-A1 (CA)
Title: Linearly motorized dental syringe
Inventor: TANAKA FUMIO
IPC: A61M5/24
Filed: 2009-06-26
Abstract: Provided is a cartridge type linear dental electric syringe wherein the advance drive of a push rod is attained by a simple mechanism by arranging in a straight line the drive shaft of a motor with a reduction gear (geared motor), serving as a prime mover, and the push rod.  The cartridge type linear dental electric syringe comprises an externally-threaded push rod (32) arranged non-rotatably and movably in the longitudinal direction so as to be in line with the drive shaft of a motor with a reduction gear (geared motor) (28), a rotary tube (40) being rotated by the drive shaft, a nut (57) pivotally attached to the rotary tube and consisting of a pair of nut halves (56) that are in the shape of an arm and arranged opposite to each other and have internal threads (68) meshing with the external thread (34) of the push rod (32), a lock ring (70) arranged rotatably and movably, in the longitudinal direction, between a backward position where the internal thread of the nut half in the shape of an arm meshes with the external thread of the push rod and a front position where the meshing is released, a pusher pin (75) that is inserted into a cylindrical space (24) and pushed by the end face of a cartridge holder (22) that is coupled with the space (24) in order to move the lock ring (70) from the front position to the backward position, and a coil spring (80) for pushing the lock ring (70) back to the front position when the cartridge holder (22) is not inserted into the cylindrical space, wherein the nut (57) is rotated around the push rod (32) by the rotation of the rotary tube (40) and thereby the push rod (32) is advanced by a screw action.
Patent CA-2767608-A1 (CA)
Inventor: CONTI PAOLO
IPC: D04B9/46
Filed: 2009-12-11
Abstract: The method comprises the phases of: knitting at least one part (5 A, 5B) of the body (1) with reciprocating motion of the two cylinders of a double-cylinder machine; - knitting the leg pieces (9 A, 9B) with a continuous rotational motion of the two cylinders (11, 13), a first leg piece being knitted by a first of said cylinders and a second leg piece being knitted by a second of said cylinders. It is provided for an arc of needles (C) to be maintained temporarily inactive on each of said two cylinders while knitting said at least one part (5 A, 5B) of the body (1) with reciprocating motion. Furthermore, it is provided that the temporarily inactive needles are set to work at the end of the knitting of said at least one part (5 A, 5B) of the body (1) with reciprocating motion, thus forming an interknitting line (CC) for joining the two leg pieces (9 A, 9B), then continuing the knitting with continuous rotary motion with all the needles (15) of both the cylinders (11, 13).
Patent CA-2769154-A1 (CA)
Title: Method and substances for preparation of n-substituted pyridinium compounds
Inventor: HEINDL DIETER
IPC: C07D473/16
Filed: 2010-07-23
Abstract: The present invention relates to a method for the synthesis of N-substituted pyridinium compounds by using an N-heteroaryl substituted pyridinium salt (Zincke salt) and reacting it with a nucleophilic amine. In this reaction the pyridinium ring of the Zincke salt reacts with the amine which induces ring opening followed by ring closing, whereby the nitrogen of the amine becomes part of the N-substituted pyridinium ring. Preferably the amine is a primary amine. Novel purine-substituted pyridyl compounds, which can e.g. used in the above reaction, are also disclosed.
Patent CA-2769617-A1 (CA)
Inventor: GEUZEBROEK FRANK HAIKO
IPC: B01D53/14
Filed: 2010-08-11
Abstract: An absorbent composition for removing CO2 and/or H2S from a gas comprising a polyamine, a monoamine and water, wherein the polyamine comprises a polyamine having 3 to 5 amine functions and has a molecular weight of less than 200 g/mol; wherein the monoamine comprises a tertiary monoamine; and wherein the weight ratio of the polyamine having 3 to 5 amine functions to the tertiary monoamine is more than 1:1. A process wherein such an absorbent composition is used and a use of a tertiary monoamine as an accelerator for accelerating the removal of CO2 and/or H2S from a CO2 and/or H2S containing polyamine having 3 to 5 amine functions.
Patent CA-2772232-A1 (CA)
Inventor: BOS JEFFREY CHARLES
IPC: H04W88/02
Filed: 2012-03-21
Abstract: An optical touchpad is responsive to application of a pressure, and a sliding movement executed within a preset interval after the predetermined pressure is applied.  A user applies the concurrent predetermined pressure and sliding movement as a combined gesture. A controller receives information pertaining to both the pressure and the sliding movement.
Patent CA-2774220-A1 (CA)
Title: Nasal, wound and skin formulations and methods for control of antibiotic-resistant staphylococci and other gram-positive bacteria
Inventor: GUTHERY B EUGENE
IPC: A61K31/20
Filed: 2010-09-17
Abstract: Formulations and methods are disclosed which are effective to kill or control bacteria in the nares including gram-positive bacteria strains of S. aureus that are antibiotic resistant (MRSA - methicillin-resistant Staphylococcus aureus. A preferred composition comprises one or more medium-chain alcohols (dodecanol), glycerol monoesters (glycerol monocaprylate or glycerol monolaurate), and/or benzoic acid or benzoic acid analog, in a suitable pharmaceutical carrier, preferably an ointment, along with an odorant compound, preferably eucalyptus oil. The formulations and variations of the formulation may also be used on open wounds or lesions as well as intact skin.
Patent CA-2775371-A1 (CA)
Inventor: FONG MO-HAN
IPC: H04L1/18
Filed: 2010-09-24
Abstract: Methods, devices, and systems for multi-carrier network operation are disclosed. In one embodiment, a method of performing channel scrambling in a multi-carrier network, wherein the multi-carrier network includes a first component carrier ("CC") and a second CC between a base station and a user equipment ("UE") comprises receiving a Cell Radio Network Temporary Identifier ("C-RNTI") and a cell identification ("ID") for at least one of the first CC and the second CC; and using the RNTI and the cell ID to perform scrambling of information transmitted on at least one of the first CC and the second CC.
Patent CA-2776301-A1 (CA)
Inventor: HAMID LAURENCE
IPC: G06F1/16
Filed: 2010-09-30
Abstract: A method is disclosed for a peripheral portable desktop device. The peripheral portable desktop device is coupled with a workstation. In a second mode of operation, a portion of the peripheral portable desktop device is operatively coupled with the workstation for operation therewith to provide an ancillary function. In a first mode of operation data within the peripheral portable desktop device is used to support a personal desktop on the workstation.
Patent CA-2776696-A1 (CA)
Inventor: DEGIORGIO CHRISTOPHER M
IPC: A61N1/00
Filed: 2010-10-05
Abstract: The present disclosure relates to methods, devices and systems used for the treatment of neurological disorders via stimulation of the superficial elements of the trigeminal nerve ("TNS"). More specifically, minimally invasive methods of stimulation of the superficial branches of the trigeminal nerve located extracranially in the face, namely the supraorbital, supratrochlear, infratrochlear, auriculotemporal, zygomaticotemporal, zygomaticoorbital, zygomaticofacial, nasal, infraorbital, and mentalis nerves (also referred to collectively as the superficial trigeminal nerve) are disclosed herein. Systems and devices configured for therapeutic stimulation of the branches of the trigeminal nerves, such as the superficial trigeminal nerve, and their methods of application are also described.
Patent CA-2782665-A1 (CA)
Title: Seat post for a bicycle
Inventor: JANSSEN LARS
IPC: B62J1/08
Filed: 2012-06-26
Abstract: A seat post for a frame, said seat post comprising, a tubular section having a circumference; said tubular section including one or more slots; and said one or more slots extending through a portion of the circumference of said tubular section.
Patent CA-2788666-A1 (CA)
Title: Edible pet chew
Inventor: STERN MARK
IPC: A23K1/14
Filed: 2007-11-20
Abstract: An edible pet chew 114 has a first casing 10 of plant base material and a second protein 12 of flavored material for example jerky that is wrapped with the first sheet to form alternating layers in the edible pet chew.
Patent CA-2788770-A1 (CA)
Title: Ecran de protection pour serre
Inventor: ANDERSSON HANS
IPC: A01G9/14
Filed: 2011-02-04
Abstract: La présente invention concerne un écran de protection pour serre comprenant des bandelettes (11) d'un matériau de type film qui sont interconnectées par un système à base de fils (12, 13a, 13b ; 14, 15) travaillés en maille, tricotés, tricotés à mailles jetées ou tissés pour former un produit continu. Au moins certaines des bandelettes comprennent un matériau de type film se présentant sous la forme d'un film polyester multicouches d'une épaisseur inférieure à 60 µm et comportant au moins deux couches, dont au moins une est blanche et l'autre est noire, ladite couche blanche comprenant du polyester et un pigment blanc présent à hauteur de 5 à 50 % en poids sur la base du poids total de ladite couche blanche et ladite couche noire comprenant du polyester et un agent opacifiant noir.
Patent CA-2793531-A1 (CA)
Inventor: POURIAN NEEMA
IPC: B65D83/04
Filed: 2011-03-22
Abstract: A multi -piece dispenser (10) for confectionary products including a housing (14) defining an inner chamber (16) for storing a multi -piece package (12) of confectionary product including a slot (20) for receiving an end portion (22) the multi -piece package (12) for dispensing the confectionary product and a retention member (30) for retaining the end portion (22) of the package (12) within the slot (20) for further dispensing.
Patent CA-2794020-A1 (CA)
Title: Visual data collection system for a train
Inventor: HAAS CARL L
IPC: B61L25/02
Filed: 2011-03-28
Abstract: An end-of-train unit for a rear railroad car, including: a housing mountable to a portion of the rear railroad car; a visual data collection device in operative engagement or at least partially integral with the housing and having a field-of-view, wherein the visual data collection device is configured to obtain visual data representative of at least a portion of the area in the field-of-view; and a transmission device in operative engagement or at least partially integral with at least one of the housing and the visual data collection device and configured to transmit the visual data to a processing unit of a forward railroad car. A visual data collection system and method are also provided.
Patent CA-2794675-A1 (CA)
Inventor: FABIO MORGIA
IPC: H01Q1/38
Filed: 2010-03-10
Abstract: A microstrip coupler for coupling a radio frequency (RF) wave into a waveguide is disclosed. The microstrip coupler comprises a conductive microstrip line (101) having a broadened end portion (103), and a non-conductive slot (105) following the broadened end portion (103) to form an antenna for irradiating the RF wave.
Patent CA-2794883-A1 (CA)
Inventor: BRINGE NEAL ALLAN
IPC: A23L25/00
Filed: 2012-11-07
Abstract: In one embodiment, a method comprises adding ingredients to a mixing chamber, the ingredients comprising: one or more non-dairy first ingredients;  one or more second ingredients operable to facilitate Maillard browning reactions;  and one or more third ingredients selected from the group consisting of stabilizers, vitamins, minerals, flavors, functional ingredients, salts, antioxidants, sugar, and water. The method also comprises mixing to yield a mixture having the ingredients dispersed substantially evenly throughout. The method further comprises processing the mixture to yield a non-dairy beverage.
Patent CA-2797852-A1 (CA)
Title: Endotracheal cuff pressure regulation circuit and method
Inventor: FORTE VITO
IPC: A61M16/00
Filed: 2011-05-02
Abstract: Cuff pressure modulation results in decreased severity of injury to the subglottic region and upper trachea. A simple device is capable of modulating the pressure in the cuff of a regular endotracheal tube, by coordinating the pressure level to be maximal during the inspiratory phase and minimal during the expiratory phase. This allowed for regular positive airway pressure ventilation as during inspiration the seal was maintained between the ETT and the tracheal mucosa by the inflated cuff, but during expiration cuff deflation allowed the cuff pressure to drop in the subglottic and tracheal area.
Patent CA-2799207-A1 (CA)
Title: Treatment of atonal homolog 1 (atoh1) related diseases by inhibition of natural antisense transcript to atoh1
Inventor: COLLARD JOSEPH
IPC: C12N15/113
Filed: 2011-05-25
Abstract: The present invention relates to antisense oligonucleotides that modulate the expression of and/or function of Atonal homolog 1 (ATOH1), in particular, by targeting natural antisense polynucleotides of Atonal homolog 1 (ATOH1). The invention also relates to the identification of these antisense oligonucleotides and their use in treating diseases and disorders associated with the expression of ATOH1.
Patent CA-2800718-A1 (CA)
Title: Method and device for performing a surgical anastomosis
Inventor: MILLIMAN KEITH L
IPC: A61B17/11
Filed: 2013-01-04
Abstract: A method of performing a surgical anastomosis between a distal and proximal tissue section including providing a surgical stapling device having a head portion including an anvil assembly and a shell assembly, a pusher disposed in movable relation to the anvil assembly between retracted and extended positions, the pusher including an inner wall and a cavity disposed radially inwardly of the inner wall of the pusher. The steps include placing the anvil assembly at least partially within a distal section of tissue, placing the shell assembly at least partially within a proximal section of tissue, and approximating the anvil assembly and the shell assembly such that portions of the distal section of tissue including a first row of staples and portions of the proximal section of tissue including a second row of staples move into the cavity.