baber/WOPTO huggingface dataset:
Patent CA-2678518-A1 (CA)
Title: Disposable puncturing device and reusable handling device for a puncturing device
Inventor: DECK FRANK
IPC: A61B5/151
Filed: 2008-02-28
Abstract: A puncturing device comprising a band-shaped lancet carrier (2) carrying a plurality of lancets (3), a transport mechanism (6, 7, 8) for positioning the lancets (3) sequentially in a launch position by moving the band-shaped lancet carrier (2), a lancet drive (4) for accelerating a lancet (3) from the launch position for a puncturing movement, the lancet drive (4) comprising an energy storage (12) for providing energy for the acceleration of the lancet (3), a trigger element (10) for triggering the lancet drive (4) and a housing (5) which comprises at least two housing parts and encloses the band-shaped lancet carrier (2) and the lancet drive (4), the housing (5) having an opening (16), against which a body part is pressed for puncturing by a lancet (3). The puncturing device1 (1) is adapted for disposable use in that the housing parts were irreversibly connected upon enclosing the band-shaped lancet carrier (2) thereby sealing the band-shaped lancet carrier (2) irremovably in the housing (5).
Patent CA-2680255-A1 (CA)
Inventor: HARRIS KEN R
IPC: G02B5/32
Filed: 2007-03-19
Abstract: Hybrid white-light viewable holograms and methods for making them. The holograms are hybrid reflection holograms made using the diffractive structures or gratings of a holographic object such as a transmission hologram or holographic optical element (HOE). The wavefronts of the diffractive structures are converted into a reflection hologram by scanning them with a coherent light source having a profiled narrow beam. The hybrid reflection hologram can exhibit display parameters including the multiple colors, solidity, and color stability of white light reflection holograms, the diffractive color shifting of a white light transmission hologram, three dimensional imaging and a wide variety of dynamic changes. Different areas or images with each of these effects can be combined in a single hologram. These hybrid reflection holograms are ideal for security and forgery prevention applications.
Patent CA-2680828-A1 (CA)
Inventor: STEPHENSON PETER KEVIN
IPC: G01N27/403
Filed: 2008-03-20
Abstract: A reagent device such as an electro-chemical micro-electrode sensor is provided with one or more reagent modules to carry respective reagents. The device includes respective receiving stations for receiving the reagent modules on board. The reagent modules may be tested independently before assembly of the device and hence yields are improved.
Patent CA-2680855-A1 (CA)
Inventor: HARTTIG HERBERT
IPC: A61B5/15
Filed: 2008-03-19
Abstract: The invention relates to a piercing system for obtaining a bodily fluid sample comprising at least one magazine (1) containing a lancet carrier (4) holding a plurality of lancets (5) and a piercing device having a compartment for such a magazine (1), an incremental advancing mechanism in order to bring the lancets (5) contained in a magazine (1) inserted in the compartment successively into a piercing position, and a piercing drive (11) in order to accelerate a lancet (5) positioned in the piercing position for a piercing motion. According to the invention, the magazine (1) has a coupling device (7) having a receptacle (8) displaceable relative to a magazine housing (11) for the lancet carrier (4), wherein the lancets (5) carried by the lancet carrier (4) can be moved relative to the receptacle (8) by actuating the incremental advancing mechanism, and wherein during operation the receptacle (8) couples the piercing drive (11) with a lancet (5) positioned in the piercing position in order to transfer the drive force generated by the piercing drive (11) when piercing to the lancet (5) positioned in the piercing position.
Patent CA-2681217-A1 (CA)
Title: Procede et dispositif de freinage aerodynamique a accumulation d'energie
Inventor: BELLEVILLE MATHIEU
IPC: B64C25/36
Filed: 2008-03-19
Abstract: Pour générer une force de freinage aérodynamique efficace quelle que soit la vitesse d'un véhicule tel qu'un avion en déplacement dans l'air, le proc édé comporte une étape de production de l'énergie par le véhicule, une étape de stockage de l'énergie produite et une étape d'utilisation de cette énerg ie pour entra*ner une hélice qui génère une force s' opposant à l'avancement du véhicule. L'énergie est produite en utilisant le déplacement du véhicule par rapport à l'air au moyen d'une hélice entra*nant un générateur. L'énerg ie peut être stockée sous forme pneumatique, électrique ou cinématique et le s moyens de génération et d' entra*nement sont choisis en fonction de la tec hnologie utilisée pour les moyens de stockage.
Patent CA-2684291-A1 (CA)
Inventor: LEE JAEDONG
IPC: E21B43/14
Filed: 2008-04-18
Abstract: A system and method for obtaining enhanced production from a well is provided. The system includes a processor (150) that processes instructions contained in a computer program, which includes instructions to monitor actual flow rate of the fluid from each production zone (52a, 526) of a well over a time period corresponding to a first setting of the flow control devices and to employ a nodal analysis on a plurality of inputs from downhole sensor measurements, surface sensor measurements, one or more current positions of the devices to determine one or more new settings that will provide enhanced production from the well.
Patent CA-2684407-A1 (CA)
Title: Systeme de telechargement de diffusion par l'intermediaire d'une communication de ligne de puissance large bande
Inventor: IWAMURA RYUICHI
IPC: H04N21/81
Filed: 2008-03-13
Abstract: L'invention concerne un procédé de fourniture d'une mise à jour logicielle à un dispositif électronique. Un dispositif contenant une mise à jour logicielle pour un dispositif électronique peut être enfiché dans une prise électrique. Une pluralité de dispositifs électroniques peuvent être interrogés, sur une ligne de puissance par l'intermédiaire de la prise électrique, pour identifier le dispositif électronique nécessitant la mise à jour logicielle. En conséquence, le dispositif électronique nécessitant la mise à jour logicielle peut également identifier la version du microprogramme installé sur le dispositif électronique. Des signaux de test peuvent être envoyés sur la ligne de puissance pour déterminer la qualité de signal de diverses porteuses multiples pour utiliser la méthode OFDM. L'adaptation de diverses sous-porteuses pour envoyer la mise à jour logicielle sur la ligne de puissance peut être déterminée. Une modulation de plus haute densité peut être utilisée pour des sous-porteuses de qualité plus élevée pour envoyer la mise à jour logicielle au dispositif électronique. Un signal d'acquittement de la réception de la mise à jour logicielle authentifiée correctement reçue peut être reçu.
Patent CA-2691414-A1 (CA)
Inventor: HEYRAUD JEAN-NOEL
IPC: G06Q50/00
Filed: 2008-06-06
Abstract: A method for booking or checking or saving travel products from a travel service provider operating over a network and comprising at least one server running a travel application, the travel application delivering map-based interface web pages to at least one client applications, the method, comprising the steps in destination of: receiving a request from a client application including a definition of a geographic area at the travel application;  determining what travel products are potentially available in the defined geographic area; putting together a map of the geographic area;  further including the step of: embedding in the map the positions of the potentially available travel products; retrieving from the at least one server database static data corresponding to the potentially available travel products within the defined geographic area;  fetching from a global distribution system (GDS) real-time data related to the potentially available travel products within the defined geographic area; merging the map, the static data and the real-time data in a map-based interface web page; forwarding said web page in response to the client application having issued the request. Proceeding on client side with booking, checking or saving of one of the travel products on the basis of its location on the map, contents of the static data and contents of real-time data.
Patent CA-2692820-A1 (CA)
Inventor: PI ZHOUYUE
IPC: H04L1/18
Filed: 2008-07-23
Abstract: A method and apparatus of rate matching process of the hybrid Automatic Repeat reQuestion (HARQ) operation in which coded bits are selected for a transmission depends on whether the transmission is a first transmission of a new packet or a retransmission of an existing packet. In downlink of long term evolution (LTE) system, a downlink grant message is transmitted along with the packet data transmission. The grant message may also contain the redundancy version (RV). A new data indicator (NDI) is introduced to indicate the start of a new packet. The improved method of rate matching may be implanted into either a transmitter or a receiver.
Patent CA-2693801-A1 (CA)
Inventor: BLATTER FRITZ
IPC: C07H17/08
Filed: 2008-07-25
Abstract: This invention relates to solvated and non-solvated crystalline forms of 20,23- dipiperidinyl-5-O-mycaminosyl-tylonolide, as well as methods for making such crystalline forms, medicaments comprising (or derived from)such crystalline forms, methods for making medicaments comprising (or derived from)such crystalline forms, methods of treatment using such crystalline forms, and kits comprising such crystalline forms.
Patent CA-2694662-A1 (CA)
Inventor: LIU LEI
IPC: C09K23/00
Filed: 2008-08-11
Abstract: Interactions between components in the internal oil phase and components in the continuous aqueous phase of an oil-in-water emulsion are hindered by the addition of a mixture of polymeric surfactants, which reduces chemical and/or physical instabilities, and improves compatibilities of components in formulations.
Patent CA-2699610-A1 (CA)
Inventor: WESTON TIMOTHY MARTIN
IPC: B67D7/14
Filed: 2008-09-25
Abstract: Fuel dispensing transactions may be accomplished by a variety of systems and techniques. A fuel dispensing device 105 may include a payment module 110, a data entry device 120, and a customer display 115. The payment module 110 may receive a first communication from a point of sale device 140 requesting an encrypted response and receive a second communication from the point of sale device 140 requesting an unencrypted response. The module may match the first communication to a first corresponding library entry 206, match the second communication to a second corresponding library entry 206, determine a user response 208 based on one of the first corresponding library entry or the second corresponding library entry, where the user response defines one of the encrypted response based on the first corresponding library entry or the unencrypted response based on the second corresponding library entry, and use the corresponding library entry to generate a visual customer display 234 requesting the user response.
Patent CA-2699749-A1 (CA)
Title: Encodage spatial en irm au moyen de nombres hypercomplexes
Inventor: GRENIER DENIS
IPC: G01R33/561
Filed: 2008-09-18
Abstract: L'invention concerne un procédé de traitement d'un signal complexe comprenant - une acquisition d'un signal sous la forme de nombres complexes; - une détermination à partir du signal complexe acquis des composantes hypercomplexes associées, lesdites composantes correspondant à au moins des dérivées par rapport au temps de la phase du signal complexe acquis; - un traitement du signal hypercomplexe ainsi déterminé de manière à ce que le signal résultant du traitement comprenne un nombre de composante supérieur au nombre de composante du signal acquis.
Patent CA-2702950-A1 (CA)
Inventor: MAKRIYANNIS ALEXANDROS
IPC: A61P3/00
Filed: 2008-10-16
Abstract: Disclosed are compounds and compositions that inhibit the action of monoacylglycerol lipase (MGL) and fatty acid amide hydrolase (FAAH), methods of inhibiting MGL and FAAH, methods of modulating cannabinoid receptors, and methods of treating various disorders related to the modulation of cannabinoid receptors.
Patent CA-2706136-A1 (CA)
Inventor: HADDAD WASSIM
IPC: H04W12/04
Filed: 2008-11-21
Abstract: A method and apparatus for establishing a cryptographic relationship between a first node and a second node in a communications network. The first node receives at least part of a cryptographic attribute of the second node, uses the received at least part of the cryptographic attribute to generate an identifier for the first node. The cryptographic attribute may a public key belonging to the second node, and the identifier may be a Cryptographically Generated IP address. The cryptographic relationship allows the second node to establish with a third node that it is entitled to act on behalf of the first node.
Patent CA-2708824-A1 (CA)
Inventor: GRAEBER MICHAEL
IPC: G09B5/00
Filed: 2008-12-12
Abstract: Web-based tool to improve the identification and characterization process of evaluators in recognizing and distinguishing skin lesions comprising at least the following program activities: Means for a global assessment of skin lesions; Means for a lesion counting training; Means for a global assessment of erythema;  Means for a model counting practice.
Patent CA-2709229-A1 (CA)
Inventor: ELLENWOOD ROBERT
IPC: H01M10/36
Filed: 2008-12-11
Abstract: This invention describes a heterogeneous metal bearing material, comprising a host material composed of primary particles agglomerated into secondary particles, and a particulate dopant material, characterised in that the particulate dopant material is homogeneously distributed within the secondary particles of said host material. In particular, the dopant material is Ti02 and the host material is either one or a mixture of Ni x Mn y Co2 hydroxide, oxyhydroxide, and oxide, with 0<= x, y, z <= 1, and x+y+z = 1.
Patent CA-2709365-A1 (CA)
Inventor: CHEN HENRY
IPC: E05B27/00
Filed: 2010-07-08
Abstract: A rekeyable lock cylinder includes a plug body with a keyway opening along a longitudinal axis and a multiple of channels transverse to the axis. A locking bar generally parallel to the longitudinal axis, the locking bar having an extension. A slide movably mounted to an end section of the plug body, the slide having a slot which selectively permits passage of the extension during a rekeying procedure.
Patent CA-2709390-A1 (CA)
Title: Optical connector having a combined pin lock and grounding member
Inventor: NGO HUNG VIET
IPC: G02B6/40
Filed: 2001-07-16
Abstract: An optical connector comprises a housing, a shield member located in the housing, a ferrule and optical member assembly located, at least partially, in the housing, at least one locating pin, and at least one combined pin lock and grounding member. The locating pin is connected to the ferrule and optical member assembly, and extends from a front end of the ferrule and optical member assembly. The combined pin lock and grounding member connects the locating pin to the housing and is adapted to electrically connect a mating member, in which the optical connector is inserted, to the shield member.
Patent CA-2709506-A1 (CA)
Title: Top drive apparatus
Inventor: DE JONG BASTIAAN
IPC: E21B3/02
Filed: 2008-12-12
Abstract: A top drive apparatus comprising a drive shaft (16), a motor apparatus (14), a motor shaft (9) extending from the motor apparatus (14), a gear system (25) arranged in a gear housing (102,107), the gear system (25) driven by the motor shaft (9), the gear system (25) driving the drive shaft (16), characterised in that the gear system (25) comprises a planetary carrier (114), a single bearing (117) adjacent and in contact with the planetary carrier (114), a bearing cartridge (115) fitted to the gear housing (102,107), and the bearing cartridge (115) abutting the single bearing (117) and in contact with and holding the single bearing (117) in position with respect to the planetary carrier (114).
Patent CA-2710038-A1 (CA)
Title: Vital solid state controller
Inventor: BALDWIN DAVID
IPC: B61L29/30
Filed: 2007-12-26
Abstract: A vital programmable logic device (VPD) is provided having at least two microprocessors. The VPD is configured to provide failsafe operation of a vital control system while operating in a closed circuit environment. In at least one embodiment of the present invention, railroad grade crossing signals are controlled by the VPD.
Patent CA-2710412-A1 (CA)
Inventor: CHUN DUKKYU
IPC: G06F13/00
Filed: 2010-07-30
Abstract: This invention presents a method and apparatus for disconnection or reconnection of external device(s) utilizing a computer keyboard. A computer keyboard including a special purpose key for disconnecting or reconnecting external device(s) to or from a computer system is presented. A user can have a simple and easy access to various predetermined functionalities for disconnection or reconnection of external device(s), by just pressing the special purpose key on a keyboard. The special purpose key can be conveniently positioned near to arrow keys to minimize distance of hand movement.
Patent CA-2713132-A1 (CA)
Inventor: RAXWORTHY MICHAEL JOHN
IPC: A61L27/56
Filed: 2009-01-21
Abstract: The invention generally relates to biodegradable and/or bioresorbable fibrous articles and more particularly to products and methods having utility in medical applications.
Patent CA-2713820-A1 (CA)
Title: Fuel supply mounting arrangement for a motorcycle
Inventor: ISHII TSUBASA
IPC: B62J37/00
Filed: 2010-08-25
Abstract: To provide a fuel supply system for a motorcycle having a space-saving configuration in which a fuel filter device provided on the downstream side of a fuel pump unit can be firmly supported. The motorcycle 1 includes a power unit having a crankcase of an internal combustion engine, a throttle body mounted to the power unit, a fuel injection system mounted on the throttle body, a fuel tank, the fuel pump unit by which a fuel in the fuel tank is supplied to the fuel injection system, and the fuel filter device. The fuel supply system for the motorcycle is characterized in that the fuel filter device is so disposed as to overlap with the throttle body when viewed in the vehicle width direction, an upper portion of an outer case of the fuel filter device is supported by an engine hanger boss for fixing the power unit to a body frame of the motorcycle, and a lower portion of the outer case is supported by the crankcase.
Patent CA-2714537-A1 (CA)
Title: Slider bookmark
Inventor: SUKHOVEYEV KIRILL
IPC: B42D9/00
Filed: 2010-09-14
Abstract: Slider bookmark is designed to improve upon traditional bookmark with addition of slider element that pinpoints the location of text where the reader has left off in the book. The slider element moves up and down the bookmark and has markings on both sides to mark the position of text from both sides of the bookmark. The book could be opened from either side and the bookmark will always point in the same direction. Slider.  bookmark could be made out of different materials: from paper to leather, to variety of plastics and carbon fibres with different graphical design options.
Patent CA-2715242-A1 (CA)
Title: Crosslinked polysiloxanes, a process for their preparation and use of the crosslinked polysiloxanes in emulsifier systems for water-in-oil emulsions
Inventor: NEWMANN THOMAS
IPC: C09K23/42
Filed: 2010-09-23
Abstract: The invention relates to crosslinked organopolysiloxanes which are linked by a polyether building block via the Si atoms, to emulsifier systems which have these crosslinked organopolysiloxanes, and also to cosmetic, dermatological or pharmaceutical formulations comprising a crosslinked organopolysiloxane or an emulsifier system comprising these.
Patent CA-2718153-A1 (CA)
Inventor: FABER JAMES E
IPC: A61P19/02
Filed: 2009-03-11
Abstract: Angiostatic compositions are provided comprising truncated forms of tyrosyl tRNA synthetase polypeptides. Also provided are methods of using such compositions in the treatment of conditions that benefit from decreased angiogenesis and/or neovascularization.
Patent CA-2718452-A1 (CA)
Inventor: FORD JESS V
IPC: G01J3/28
Filed: 2010-10-19
Abstract: A multi-channel source assembly for downhole spectroscopy has individual sources that generate optical signals across a spectral range of wavelengths. A combining assembly optically combines the generated signals into a combined signal and a routing assembly that splits the combined signal into a reference channel and a measurement channel. Control circuitry electrically coupled to the sources modulates each of the sources at unique or independent frequencies during operation.
Patent CA-2721392-A1 (CA)
Inventor: LANG CHRISTINE
IPC: C12P7/46
Filed: 2008-04-16
Abstract: The invention relates to an isolated genetically modified microorganism in which the gene IDH1 and at least one of the genes SDH2 and DIC1 are under the control of a first promoter that is repressed to a growth culture medium by means of a cultivation additive and is active in the absence of the cultivation additive.  The genes that are part of the group comprising "PYC1, ACS1, CIT1, ACO1, ICL1, MSL1, and CIT2, optionally also MDH3" are constitutively active. The invention further relates to uses of such a microorganism, especially for producing succinic acid.
Patent CA-2724307-A1 (CA)
Inventor: ZAGHIB KARIM
IPC: H01M12/06
Filed: 2010-12-01
Abstract: L'invention porte sur une batterie lithium-air améliorée. La batterie comprend une électrode négative et une électrode positive séparées par un électrolyte, l'électrode négative est constituée par un film de matériau métallique choisi parmi le lithium et les alliages de lithium, l'électrode positive comprend un film de matériau carboné poreux sur un collecteur de courant et l'électrolyte est une solution d'un sel de lithium dans un solvant. Elle est caractérisée en ce que la surface de l'électrode négative en regard de l'électrolyte porte une couche de passivation contenant Li2S, Li2S2O4, Li2O, et Li2CO3, la couche de passivation étant plus riche en composé soufré sur sa face en contact avec l'électrolyte. La batterie est obtenue par un procédé consistant à élaborer l'électrode positive, l'électrolyte et un film du matériau métallique destiné à former l'électrode négative, et à assembler l'électrode positive, l'électrolyte et le film de matériau métallique. Il est caractérisé en ce qu'il comprend une étape consistant à soumettre le film de matériau métallique à une atmosphère gazeuse contenant SO2, avant ou après son assemblage avec l'électrode positive et l'électrolyte.
Patent CA-2726089-A1 (CA)
Inventor: JONTE PATRICK B
IPC: B05B1/22
Filed: 2010-12-20
Abstract: A proximity sensor may be incorporated as part of a water delivery device. In one illustrative embodiment, a valve in fluid communication with a fluid conduit of a water delivery device is controlled by emitting a plurality of spatially spaced apart beams of optical energy into a detection zone, receiving optical energy reflected from the detection zone, determining a presence of an object in the detection zone, and configuring the valve based on whether the presence of an object is detected.
Patent CA-2726335-A1 (CA)
Title: Mineral extraction system having multi-barrier lock screw
Inventor: GUIDRY KIRK P
IPC: E21B33/03
Filed: 2009-05-12
Abstract: A dual barrier lock screw for a wellhead assembly is provided that includes a first seal disposed at a first axial location along the body of the screw and a second seal disposed at a second axial location along the body of the screw, wherein the first and second axial locations are different from one another. The screw may also include a passage extending axially through the body of the screw and coupled to a port at the end of the screw. The port is configured to receive external pressure and allow testing of the dual barrier seals of the lock screws. A system that includes the lock screw and methods of operating and testing the lock screw are also provided.