baber/WOPTO huggingface dataset:
Patent CA-2761324-A1 (CA)
Title: Printing of game tickets
Inventor: SCRYMGEOUR LYLE
IPC: B41F17/00
Filed: 2011-12-08
Abstract: In a row of lottery tickets each ticket has variable image printing game data printed onto a base layer on a substrate and a series of covering layers including at least one sealing layer and at least one scratch-off layer.  Simultaneously game information is printed as a multi-color digital image for each ticket using a variable image printing system. The game information graphics can indicate different values for different ones of the tickets. The tickets in the row can be of different series for sale to different retailers. The printing system automatically correlates the game data and game information to ensure no registration errors thus allowing much improved variability and allowing the game to take into account both game data and game information in determining a winning ticket.
Patent CA-2761507-A1 (CA)
Inventor: CAMPASANO STEPHANIE
IPC: A47G9/02
Filed: 2011-12-12
Abstract: A user placement system for a bed is provided that includes a bed sheet and a user indicating indicia carried by the bed sheet. When the bed sheet is located on the bed before being used by the user the user indicating indicia may designate a location of a part of the user when the user sleeps on the bed.
Patent CA-2762633-A1 (CA)
Inventor: WEE JAY YOUNG
IPC: B60R11/04
Filed: 2011-12-22
Abstract: This disclosure relates to a housing for preventing impurities such as dust from adhering to a lens of an imaging device such as a video camera and a UV or laser emitter/detector mounted to an exterior of a vehicle, and more particularly, to a housing for an exterior imaging device of a vehicle, which may prevents impurities such as dust, water drops and frost from adhering to a lens of an imaging device by using an air flow which is naturally supplied while the vehicle is driving, and which may remove impurities adhered to the lens so that the imaging device may give a clear image quality.
Patent CA-2763551-A1 (CA)
Title: Reversal of l-dopa-induced dyskinesia by neuronal nicotinic receptor ligands
Inventor: JORDAN KRISTEN G
IPC: A61P25/28
Filed: 2010-06-15
Abstract: The present invention includes methods, uses, and compounds for treating or preventing L-dopa-induced dyskinesia.
Patent CA-2766192-A1 (CA)
Title: Ocular implants for residing partially in schlemm's canal
Inventor: WARDLE JOHN
IPC: A61M5/00
Filed: 2010-07-09
Abstract: An ocular implant is provided. In some embodiments, the ocular implant includes a body that is curved about a longitudinal central axis and a distal body portion that defines a longitudinal channel including a channel opening. The implant is sized and configured such that the ocular implant assumes an orientation in which the channel opening is adjacent a major side of Schlemm's canal when the ocular implant is disposed in Schlemm's canal. Methods for delivering ocular implants into Schlemm's canal are also provided. Some methods include covering openings in the ocular implant, advancing the implant into Schlemm's canal while at least some of the openings are covered, and uncovering the openings while the distal portion of the implant is disposed in Schlemm's canal.
Patent CA-2769288-A1 (CA)
Inventor: NORRELL BILLY W
IPC: F24F11/76
Filed: 2012-02-23
Abstract: A zoned HVAC system comprises an HVAC unit including a climate control system and an air mover. In addition, the system comprises a supply air duct in fluid communication with the outlet of the HVAC unit. Further, the system comprises a return air duct in fluid communication with the inlet of the HVAC unit. Still further, the system comprises a plurality of zones positioned between the supply air duct and the return air duct. Moreover, the system comprises a bypass duct extending between the supply air duct and the return air duct. The bypass duct includes an active bypass damper having an open position, a closed position, and a plurality of partially opened positions. The system also comprises a control device configured to control the position of the bypass duct.
Patent CA-2772764-A1 (CA)
Inventor: BLAXLAND DREW
IPC: E02B9/08
Filed: 2010-09-08
Abstract: A power generation apparatus is described. The apparatus includes a rotor adapted for rotation about a rotation axis, the rotor comprising a blade assembly including a plurality of blades operatively mounted to the rotor and extending therefrom and adapted to be acted upon by flowing water from a direction generally perpendicular to the rotation axis to rotate the rotor; wherein the rotor includes an integral rotor body adapted to rotate about a stator body disposed internally relative thereto to generate usable power.
Patent CA-2776193-A1 (CA)
Inventor: MARUTANI YOUICHI
IPC: F01N3/02
Filed: 2010-09-30
Abstract: An ignition device that ignites a mixture including an oxidizer and fuel includes a heating element (1) that has a heat generation region (1a) generating formerly heat to a temperature above the ignition temperature of the mixture (Y) at a tip projected downward from an installation unit (100), a fuel holding unit (2) that encloses the heat generation region (la), in which the heat generation region (1a) is installed inside thereof and has a through hole (2a) opened to an upper part thereof, and a surrounding wall (3) that forms a space (R) connected to the upper part of the through hole (2a) and has a flame ejection opening (3a) opened from the space (R) to the outside.  According to the ignition device, an ignitability of the ignition device can be improved.
Patent CA-2777458-A1 (CA)
Title: Porous multilayer articles and methods of making
Inventor: PEYRAS-CARRATTE JEREMIE
IPC: B32B27/14
Filed: 2010-10-15
Abstract: Porous multilayer articles and methods of making are disclosed. Multicomponent polymeric fibers are introduced into a forming chamber and are deposited onto a first porous substrate. The multicomponent fibers are then bonded to each other to form a porous coherent web, and the porous coherent web is bonded to the first porous substrate, so as to form a porous multilayer article. The porous coherent web contains particles that are bonded to the multicomponent fibers of the web. The particles in the porous coherent web may be e.g. abrasive, absorbent, etc.
Patent CA-2778595-A1 (CA)
Title: Systems and methods for assessing the authenticity of dynamic handwritten signature
Inventor: RUSU MIRCEA SORIN
IPC: G06F3/033
Filed: 2010-10-21
Abstract: The invention describes an interactive computer system and methods for the acquisition and processing of biokinetic information associated to the signature, aiming to assess the authenticity of dynamic handwritten signature. The invention has applicability in the field of behavioral biometrics, when there is user interest to validate his will by a handwritten signature. The system comprises an electronic pen (1), functionally integrated with a personal computer (2) for the acquisition and processing the signals associated to the signatures, which can be network connected togheter with other personal computers (2), each one having connected as peripherals an electronic pen (1) that comprises two groups of inertial accelerometers MEMS (A), (B), to capture the kinetic data and also data about contact microvibrations with the writing support, one optical self-referential navigation sensor (ONS), to capture the series of data pairs (dx, dy), as momentary movements necessary in the reconstruction of pen's trajectory and which, together with kinetic data (ax,ay, bx, by) captured by the set of inertial sensors MEMS (A) and (B), represents personal computer (2) input data for sensorial fusion processing and also for creating the conditions to extract the information from the sensorial and psychomotric representation of the user's perspective. The method for assessing the authenticity of dynamic handwritten signature consists, on the one hand, of a first stage of calligraphic reconstruction and visualization of writing thickness and, on the other hand, of applying various conversions and comparisons of ax, ay, bx, by, dx, dy signals associated to the signatures in order to assess their authenticity.
Patent CA-2778783-A1 (CA)
Title: Load-carrying vehicle
Inventor: NIVA KARL-ERIK
IPC: B62D12/00
Filed: 2010-11-10
Abstract: An articulated steering load-carrying vehicle (1) with a front portion (2), which over a steering joint (10) is connected to a rear portion (3), wherein the front portion (2) includes a first power engine (12) and at least one forward driven wheel pair (5,5'), and wherein the rear portion (3) includes a load receiving device (6) and at least two driven wheel pairs (7, 7 '; 8, 8 ' ). Of said at least two driven wheel pairs (7, 7'; 8, 8') on the rear portion a second wheel pair (8,8') is steeringly connected to the rear portion. The invention also concerns a system for driving of such a load-carrying vehicle.
Patent CA-2779393-A1 (CA)
Title: Valve prosthesis
Inventor: GORMAN JOSEPH H III
IPC: A61F2/24
Filed: 2010-11-05
Abstract: The present disclosure relates to valve replacement devices that are foldable for catheter- based deployment to the site of implantation, as well as systems for the delivery of valve prostheses, including prostheses having the special characteristics of the disclosed valve replacement devices. The devices include highly effective adhering mechanisms for secure and enduring precision implantation. The adhering mechanisms may employ a unique sealing mechanism that includes a cuff that expands slowly whereby the device is not secured in place until the completion of the implantation procedure. The implanted device, optionally together with the cuff, prevents perivalvular leaks and incorporate an appropriate leaflet system for reliable functioning in situ.
Patent CA-2782151-A1 (CA)
Title: Modified high intensity magnetic separation (hims) process
Inventor: DOMKE IMME
IPC: B03C1/00
Filed: 2010-11-29
Abstract: A process for separating at least one first material from a mixture comprising said at least one first material and at least one second material is provided. The process comprises the step of contacting the mixture with at least one magnetic particle in the presence of at least one dispersion medium to form the agglomerates of the at least one first material and the magnetic particle.
Patent CA-2785296-A1 (CA)
Inventor: CAVAZZA CLAUDIO
IPC: A61K9/50
Filed: 2010-11-30
Abstract: It is described the use of a combination consisting of a microcapsule suspension comprising one or more statins in alkyl esters of n-3 PUFA in which the statins are isolated from contact with the alkyl ester of n-3 PUFA by means of a polymeric membrane that can be easily disintegrated in the gastrointestinal medium, for the treatment of cardiovascular diseases.
Patent CA-2787107-A1 (CA)
Title: Cervical traction/stretch device and method for its use
Inventor: AUNE ERLING JENSEN JR
IPC: A61G7/05
Filed: 2011-01-11
Abstract: A cervical traction/stretch system includes a traction/stretch mechanism for applying tension between a body's head and shoulders, the traction/stretch mechanism including a bellows; a pump operatively coupled with the traction/stretch mechanism for alternately inflating and deflating the bellows; and an at least semi-automatic controller operatively coupled with the pump for at least semi-automatically controlling the pump by activating and deactivating the same in such manner as to alternately and repeatably inflate and deflate the bellows to prescribed pressure levels over prescribed pressure intervals.
Patent CA-2787507-A1 (CA)
Title: Conformal heat exchanger for battery cell stack
Inventor: PALANCHON HERVE
IPC: H01M10/50
Filed: 2011-02-01
Abstract: A heat exchanger structure for use in a battery unit that comprises a first battery stack comprising a plurality of battery cells and a second battery stack comprising a plurality of battery cells. The heat exchanger structure is disposed between opposing surfaces of the first battery stack and the second battery stack and defines one or more fluid flow passages, the heat exchanger structure being dimensionally compliant to compress under expansion of the first and second battery stacks and expand under subsequent contraction of the first and second battery stacks.
Patent CA-2788741-A1 (CA)
Title: Assembly for a drug delivery device and drug delivery device
Inventor: RAAB STEFFEN
IPC: A61M5/315
Filed: 2011-02-02
Abstract: An assembly for a drug delivery device (1) comprises a housing (11), at least one stop feature (36) and at least one blocking member (34). For setting a dose of a drug (5), the stop feature (36) is configured to be rotated in a dose setting direction with respect to the blocking member (34) and with respect to the housing (11). For delivering the set dose of the drug (5), the blocking member (34) is configured to be axially displaced with respect to the stop feature (36) away from an axial starting position and towards an axial interaction position. When the blocking member (34) is in the axial starting position, the blocking member (34) is axially offset from the stop feature (36) and, when the blocking member (34) is in the axial interaction position, the blocking member (34) is configured to mechanically cooperate with the stop feature (36) such that rotation of the stop feature (36) in the dose setting direction with respect to the housing (11) is prevented.
Patent CA-2794191-A1 (CA)
Inventor: MARUTANI YOUICHI
IPC: F23D14/02
Filed: 2011-03-23
Abstract: Disclosed is a burner apparatus (S1) for combusting an air-fuel mixture comprising fuel and an oxidizing agent. The apparatus is provided with a partition member (8) that forms a partition in a manner such that an air-fuel mixture (Y) can pass through an ignition region (R2) for igniting the air-fuel mixture (Y) and a flame stabilization region (R3) for maintaining combustion of the air-fuel mixture (Y); the partition member (8) also adjusts the flow rate of the air-fuel mixture (Y) supplied by the ignition region (R2) to the flame stabilization region (R3). The partition member (8) is provided with a protruding portion (8a1) that protrudes out into an oxidizing agent flow passage (1), and which holds back a portion of the oxidizing agent flowing through the oxidizing agent flow passage (1) and guiding the same into an intake passage region (R1). Thus, the disclosed burner apparatus can stabilize the combustion state of an air-fuel mixture by supplying a sufficient amount of oxidizing agent to a combustion region, and also allows stable generation of high-temperature gas.
Patent CA-2798045-A1 (CA)
Inventor: EISENBERGER PETER
IPC: C01B32/50
Filed: 2011-04-29
Abstract: L'invention concerne un procédé et un système qui sont aptes à éliminer du dioxyde de carbone directement de l'air ambiant pour obtenir du CO2 pur. Le procédé comporte les étapes consistant à générer de la chaleur à partir d'un procédé de fabrication ; à appliquer la chaleur à de l'eau pour co-générer de la vapeur d'eau saturée, ledit sorbant étant tour à tour exposé à un écoulement d'air ambiant pendant ladite phase d'élimination, permettant ainsi audit sorbant d'assurer la sorption et, par conséquent, d'éliminer le dioxyde de carbone dudit air ambiant, et à un écoulement de la vapeur d'eau co-générée pendant la phase de régénération et de capture, après l'adsorption par le sorbant du dioxyde de carbone, permettant ainsi la régénération d'un tel sorbant et la capture résultante dans une forme relativement pure du dioxyde de carbone adsorbé. Le système utilise le substrat de sorbant et l'appareillage pour mettre en uvre le procédé ci-dessus, et assure l'obtention de dioxyde de carbone purifié pour une nouvelle utilisation dans des procédés agricoles et chimiques.
Patent CA-2802282-A1 (CA)
Inventor: BHOSALE SHRIKANT
IPC: B66C7/04
Filed: 2011-08-18
Abstract: The invention relates to a suspending device for a rail (2), in particular a rail of an overhead conveyor or lifting gear (4), with a tensile element (7), which comprises a threaded rod (7b) and at least one connecting part that is screwed to the latter, and with a securing element (9a, 9b), which secures the screw connection between the threaded rod and the connecting part (7a, 7c) against loosening. The aim of the invention is to provide a suspending device for a rail, in particular a running rail of a suspended conveyor or lifting gear, said rail allowing simplified and secure mounting. This aim is achieved in that the securing element (9a, 9b) engages in a groove (11) with a pin part (9c) in the assembled state, said groove being disposed in the threaded rod (7b).
Patent CA-2805376-A1 (CA)
Inventor: BELL ANDY
IPC: E21C35/183
Filed: 2011-05-02
Abstract: A mining pick (10) is disclosed. The pick (10) has a body (12), at least part of the body (12) being formed of a metal matrix composite comprising particles dispersed in a metal, a cutting element (14) mounted to body (12), a shank (16) extending from the body (12), the at least part of the body (12) formed of the metal matrix composite being configured to provide a barrier (20) during an excavation operation.
Patent CA-2806261-A1 (CA)
IPC: C12Q1/37
Filed: 2011-08-09
Abstract: Disclosed is a method for measuring glycated hemoglobin in a hemoglobin-containing sample. Said method, in which the hemoglobin-containing sample is acted upon by a protease in the presence of a surfactant and then acted upon by a fructosyl peptide oxidase, is characterized in that the latter reaction is performed in the presence of an isothiazolinone derivative and the generated hydrogen peroxide is measured. This makes it possible to accurately measure glycated hemoglobin in a hemoglobin-containing sample, with high sensitivity, without being affected by the hemoglobin.
Patent CA-2806982-A1 (CA)
Inventor: JIANG GUANG L
IPC: A61K31/381
Filed: 2011-07-29
Abstract: The disclosure provides compositions and methods for treating a skin blemish. The compositions comprise a therapeutically effective amount of a compound useful for treating skin blemishes such as wounds, scars and wrinkles.
Patent CA-2807270-A1 (CA)
Title: Method for targeted genomic events in diatoms
Inventor: SOURDIVE DAVID
IPC: C12N9/22
Filed: 2011-08-01
Abstract: The invention relates to endonucleases cleaving DNA target sequences from algae genomes, to appropriate vectors encoding such endonucleases, to cells or to algae modified by such vectors and to the use of these endonucleases and products derived therefrom for targeted genomic engineering in algae.
Patent CA-2807492-A1 (CA)
Title: Laser optical fiber storage
Inventor: SEFTEL ALLEN D
IPC: A61B19/02
Filed: 2011-08-10
Abstract: A laser optical fiber storage device (10,100) for temporarily storing a free end (12a) of an elongated flexible laser optical fiber (12). A storage housing (14,114) with an open end (116) has an elongated flexible tube (28,128) disposed therein to receive the elongated flexible laser optical fiber so as to prevent laser light from escaping the storage housing. A restrictor (32, 117a, 117b) within the storage housing reduces the inner diameter of the elongated flexible tube. Further, a laser optical fiber storage device (40,100) for temporarily storing a free end (12a) of an elongated flexible laser optical fiber (12) is provided with a clamp (42,123). The storage housing (41,114) has an open end (41a, 116) and an elongated flexible tube (28,128) disposed within the storage housing to receive the elongated flexible laser optical fiber so as to prevent laser light from escaping the storage housing. A laser fiber clamp (42,123) is mounted to the open end to secure the laser optical fiber.
Patent CA-2809316-A1 (CA)
Inventor: KITAZATO NAOHISA
IPC: H04N7/173
Filed: 2011-09-22
Abstract: The present invention relates to a content supplying device, a content supplying method, a content reproducing device, a content reproducing method, a program, and a content viewing system that make it possible to realize smooth continuous reproduction of broadcast contents and distributed contents related to each other. A content supplying device according to the present disclosure includes: a generating section for generating a video switch command for making the content reproducing device perform a process related to switching of video contents being reproduced; a broadcasting section for broadcasting the video contents embedded with the generated video switch command via a broadcasting network; and a distributing section for distributing video contents via an Internet. The present disclosure is applicable to content viewing systems using the broadcasting network and the Internet.
Patent CA-2810168-A1 (CA)
Title: Porous membrane and method for manufacturing the same
Inventor: YANG JAE WON
IPC: H01M50/494
Filed: 2012-04-04
Abstract: Provided are: a porous membrane that is able to simultaneously attain superior electrical performance and superior mechanical strength, and furthermore of which the surface layer on both sides have the same pore characteristics; and a method for producing the porous membrane. The porous membrane comprises an polyethylene resin having a weight average molecular weight of at least 300,000 and less than 500,000, the micropores are oriented in a multi-layered structure, the pores having a relatively large size compared to the surface layer on both sides are distributed in the central layer, and the surface layer on both sides have the same pore characteristics. The method for producing the porous membrane contains: a step for obtaining a mixture of liquid phase paraffin wax and solid phase paraffin wax; a step for adding the wax mixture to a polyethylene resin; and a step for extracting the wax mixture by immersing in an organic solvent.
Patent CA-2811209-A1 (CA)
Title: Monolithic image perception device and method
Inventor: PAILLET GUY
IPC: G06V10/94
Filed: 2011-09-12
Abstract: The present invention is directed to an apparatus which can acquire, readout and perceive a scene based on the insertion, or embedding of photosensitive elements into or on a transparent or semi-transparent substrate such as glass or plastic. The substrate itself may act as the optical device which deflects the photons of an incident image into the photosensitive elements. A digital neural memory can be trained to recognize patterns in the incident photons. The photosensitive elements and digital neural memory elements may be arranged with light elements controlled in accordance with the patterns detected. In one application, intelligent lighting units provide light while monitoring surroundings and/or adjusting light according to such surroundings. In another application, intelligent displays display images and/or video while monitoring surroundings and/or adjusting the displayed images and/or video in accordance with such surroundings.
Patent CA-2812599-A1 (CA)
Inventor: STEWART RUSSELL J
IPC: A61L27/22
Filed: 2011-11-12
Abstract: Described herein is the synthesis of adhesive from simple adhesive coacervates and their uses thereof. The adhesives are produced by (a) preparing a solution comprising (1) a polyelectrolyte, wherein the polyelectrolyte comprises a polyanion or polycation but not a combination thereof, the polyeletrolyte comprises at least one cros slinking group, and (2) a sufficient amount of a complimentary counterion to produce a simple adhesive coacervate; and (b) crosslinking the simple adhesive coacervate to produce the adhesive. The adhesives have numerous medical and non-medical applications.
Patent CA-2813736-A1 (CA)
Inventor: SUTTON PAUL ALLEN
IPC: C07D401/12
Filed: 2011-10-05
Abstract: The present invention relates to novel crystalline forms of (4-{4-[5-(6-Trifluoromethyl-pyridin-3-ylamino)-pyridin-2-yl]-phenyl}-cyclohexyl)-acetic acid, sodium and their use in the treatment or prevention of a condition or a disorder associated with DGAT1 activity in animals, particularly humans. It also relates processes for making such novel crystalline forms.