baber/WOPTO huggingface dataset:
Patent CA-2823911-A1 (CA)
Inventor: KAHN ARI
IPC: H04M7/00
Filed: 2012-01-09
Abstract: Programmatically reversing numerical line identity presented at a communications services gateway into named IP Telephony users with "prior association", delivers dynamic "reverse address resolution" switching connections from ground to cloud, permitting any conventional telephone to dial and connect to any associated IP Telephony endpoint in the world, without changes to the conventional telephone. Reversing line identity into associated named users bridges both the addressability and economic divide between mass conventional "paying" (mobile and fixed) and "free". IP Telephony networks. A system for supporting communications between a user on an IP-addressed-communications-device and a telephony subscriber device, the telephony subscriber device having a corresponding telephone number, includes: one or more service nodes configured to: receive from the user the telephone number of the telephony subscriber device and create an association from the telephone number to the user, wherein the association allows the telephony subscriber device to connect to the user.
Patent CA-2824634-A1 (CA)
Inventor: KIM JIN PIL
IPC: H04N21/6547
Filed: 2000-10-06
Abstract: A virtual channel table for broadcasting protocol and a method for broadcasting by using the virtual channel table includes identification information identifying and permitting discrimination of active and inactive channels contained in the virtual channel table. At a receiver, the virtual channel table transmitted from the transmitting side is parsed, thereby determining whether the current received channel is an active or inactive channel.
Patent CA-2824942-A1 (CA)
Inventor: HEWSON PETER G
IPC: E04G5/14
Filed: 2013-08-28
Abstract: A connection device is provided including a body portion and at least first and second attachment means for the attachment of the device to or between two or more objects in use.  Adjustment means are provided to allow the distance between the at least first and second attachment means to be adjustable in use.
Patent CA-2828959-A1 (CA)
Title: Procede et composition pour predire la reponse a l'eribuline
Inventor: AGOULNIK SERGEI I
IPC: C12Q1/68
Filed: 2012-03-16
Abstract: La présente invention concerne des procédés destinés à prédire l'efficacité de l'éribuline, de l'un de ses analogues, ou de l'un de ses sels pharmaceutiquement admis (par exemple, le mésylate d'éribuline) dans le traitement d'un sujet soufrant du cancer du sein, ces procédés consistant à déterminer le niveau de biomarqueurs particuliers dans un échantillon prélevé chez le sujet.
Patent CA-2830130-A1 (CA)
Title: Dispositif pompe de transfert a pistons, procede de transfert de matiere solide granulaire utilisant un tel dispositif, application du procede a l'alimentation d'un reacteur de gazeification
Inventor: GROS D AILLON LUC-FRANCOIS
IPC: C10J3/30
Filed: 2012-03-21
Abstract: L'invention concerne le transfert de matière solide granulaire entre deux chambres sous pression différente. A cette fin, l'invention concerne un nouveau dispositif pompe de transfert de type à pistons utilisé en position horizontale pour le transfert par gravité de la matière granulaire dans la chambre de compression et pour évacuer celle-ci dans la chambre d'échappement à pression plus élevée. Application à l'alimentation d'un réacteur de gazéification en biomasse.
Patent CA-2831992-A1 (CA)
Inventor: MEISEL RAINER
IPC: H02H3/33
Filed: 2012-03-27
Abstract: In the case of a residual-current circuit breaker (1) having a core-balance current transformer (2) for detecting a residual current, wherein a secondary winding (4) is arranged on a core (3) of the core-balance current transformer (2), wherein the residual-current circuit breaker (1) has an AC measurement arrangement (5) and a DC measurement arrangement (6), it is proposed that the AC measurement arrangement (5) and the DC measurement arrangement (6) are designed to operate simultaneously and in parallel.
Patent CA-2833951-A1 (CA)
Title: Security device
Inventor: HOLMES BRIAN WILLIAM
IPC: G02B30/27
Filed: 2012-05-03
Abstract: A security device has a lenticular device comprising an array of lenticular focusing elements (2); a corresponding array of sets of image strips (1-4), the sets of image strips having substantially the same periodicity as, or an integral multiple of the periodicity of, the array of lenticular focusing elements. The image strips (1-4) are formed and the focusing elements (2) located relative to the image strips such that at each of a plurality of viewing angles (A-D), a respective one image strip from each set is viewed in response to incident light falling on a respective lenticular focusing element. The image strips (1-4) are constructed such that the device presents a cyclically repeating sequence of images as the device is viewed at successive viewing angles, the image sequence comprising a change in form of an image between a first form and a second form and then a reversal of the sequence back to the first form, the combined image sequences presenting a contiguous variation in the image form.
Patent CA-2837726-A1 (CA)
Inventor: JOSEPH JOSE P
IPC: A61M25/00
Filed: 2012-06-20
Abstract: An implantable catheter is provided that may be disinfected without removal from the body of a patient, using an electrochemical method to generate an electric field on the catheter surface and thus destroy microorganisms in a biofilm that is present or forming. A catheter system includes the implantable catheter and a voltage source that is operably connected to electrodes on or embedded in the exterior and optionally the interior catheter surface. Methods are also provided for disinfecting the implantable catheter in vivo and for detecting or confirming the presence of a pathogenic biofilm thereon.
Patent CA-2838704-A1 (CA)
Inventor: HIPPE MATTHIAS KONRAD
IPC: A61F13/532
Filed: 2012-06-04
Abstract: The invention relates to disposable diaper having absorbent cores comprising super absorbent polymer particles which are immobilized by adhesive. The absorbent core is attached to the back sheet of the disposable diaper only in certain attachment zones to reduce see-through and the formation of tension lines on the back sheet.
Patent CA-2839705-A1 (CA)
Inventor: GEISS GARY K
IPC: C12Q1/68
Filed: 2012-06-22
Abstract: The application describes compositions and methods for detecting the relative expressions of a plurality of target nucleic acid molecules in one assay. The compositions comprise a plurality of probe molecules which specifically bind to one target nucleic acid molecule of a plurality of target nucleic acids in a sample, and a plurality of reference molecules that represent each of the plurality of target nucleic acid molecules, where the probe molecules specifically bind to the plurality of reference molecules, and each of the plurality of reference molecules is present in known amounts in the composition.
Patent CA-2839947-A1 (CA)
Inventor: ROMAN ALISSON LUIZ
IPC: F04B39/14
Filed: 2012-06-21
Abstract: The present invention refers to a connecting rod/piston arrangement for alternative compressor, comprising using at least an intermediate element capable of associating said connecting rod with the piston, wherein both do not radially contact with one another. A process for assembling said connecting rod/piston arrangement for alternative compressor is also disclosed. The connecting rod/piston arrangement for alternative compressor comprises at least a piston (1), at least an intermediate element (2) and at least a connecting rod (3), wherein said piston (1) comprises at least a non-through axial channel (1 1); said intermediate element (2) comprises at least a through axial channel (21 ); and said connecting rod (3) comprises at least a connection end (31). In this regard, the intermediate element (2) is securely housed inside the non-through axial channel (11) of piston (1); and said connection end (31) of connecting rod (3) is securely housed inside the through axial channel (21) of intermediate element (2).
Patent CA-2840957-A1 (CA)
Inventor: HARMS MICHAEL
IPC: A61M5/315
Filed: 2012-07-12
Abstract: A locking interface (1) for locking a cartridge holder (2) onto a main body (15) of a drug delivery device comprises a locking member (6) for locking the cartridge holder (2) onto the main body (15), a user interface (13) operable by a user, a support member (7), on which the locking member (6) and the user interface (13) are located, wherein the locking interface (1) is configured such that a force needed for unlocking the cartridge holder (2) and the main body (15) is reducible by operating the user interface (13).
Patent CA-2840968-A1 (CA)
Inventor: FORREST STEPHEN R
IPC: H01L31/0687
Filed: 2012-07-06
Abstract: There is disclosed ultrahigh-efficiency single- and multi-junction thin-film solar cells. This disclosure is also directed to a substrate-damage-free epitaxial lift-off ("ELO") process that employs adhesive-free, reliable and lightweight cold-weld bonding to a substrate, such as bonding to plastic or metal foils shaped into compound parabolic metal foil concentrators. By combining low-cost solar cell production and ultrahigh- efficiency of solar intensity-concentrated thin-film solar cells on foil substrates shaped into an integrated collector, as described herein, both lower cost of the module as well as significant cost reductions in the infrastructure is achieved.
Patent CA-2841752-A1 (CA)
Inventor: VERTES AKOS
IPC: H01J49/10
Filed: 2012-07-16
Abstract: In various embodiments, a device may generally comprise a capillary having a first end and a second end; a laser to emit energy at a sample in the capillary to ablate the sample and generate an ablation plume in the capillary; an electrospray apparatus to generate an electrospray plume to intercept the ablation plume to produce ions; and a mass spectrometer having an ion transfer inlet to capture the ions. The ablation plume may comprise a collimated ablation plume. The device may comprise a flow cytometer. Methods of making and using the same are also described.
Patent CA-2842400-A1 (CA)
Title: Access control system using smart phone
Inventor: LIU HUATAO
IPC: G07C9/00
Filed: 2014-02-06
Abstract: A door access control system associates a unique passive identifier with each one of a plurality of doors for which controlled access is desired. Each of the identifiers can be attached to a location adjacent to each respective door. A  smartphone with a predetermined scanning app can scan, or read a respective identifier of a door for which access is desired. A representation of the door identifier along with an identifier of the smart phone can be transmitter to an access control unit. A data base of the access control unit can be interrogated to determine if that smartphone identifier is authorized to open the designated door. If authorized, an access command can be transmitted to a local access control module which can release a locking mechanism for the respective door.
Patent CA-2842811-A1 (CA)
Title: Liner-free label printer with label adhesive activation
Inventor: LUX BENJAMIN D
IPC: B41J2/01
Filed: 2012-08-03
Abstract: An apparatus (10) for printing and activating an adhesive upon labels (8) with fluid activatable adhesive having a print head (25) and a path (29) along which a label (8) travels to the print head (25) for printing on a front surface (10) of the label. The path (29a, 29) after printing reverses the orientation of the label (8) to present the back surface (12) of the label (8) to the print head (25) for applying a fluid (19) for activating a layer of adhesive material on back surface (12) of the label (8) prior to the label (8) exiting the apparatus (10).
Patent CA-2844997-A1 (CA)
Inventor: PANOSSIAN ZEHBOUR
IPC: F17D5/08
Filed: 2012-05-28
Abstract: This invention, which pertains to the field of testing of the corrosion-resistance of materials, includes devices (a probe formed by a permanent reference electrode with corrosion coupons and an electronic switch) and a measurement method for evaluating the probability of corrosion of buried ducts due to alternating current (AC), and aims at providing a methodology that eliminates ohmic losses and allows the desired measurement to be obtained. For that purpose, a probe formed by a permanent copper or copper sulphate reference electrode (ECSC) with four corrosion coupons was developed, and an electronic switch which was also developed within the scope of this invention is coupled to this probe. This assembly (probe and switch), associated with a preferably portable digital oscilloscope or a data acquisition device with digital signal processing (DSP), makes it possible to obtain the waveform of the pipe/ground potential AC + DC off, and hence the peak potential of this waveform, this value being used to predict the corrosion of buried, cathode-protected ducts due to alternating current, on the basis of the criterion that corrosion due to alternating current will not occur or will be insignificant if the peak of the waveform of the pipe/ground potential AC + DC off is more negative than -0,85 VEcsc. The present invention can also be directly used for monitoring external corrosion of ground ducts and to verify the real cathode protection potential of these ducts. In order to ensure the integrity of the ducts, this equipment can be installed at test points, at valve boxes and cathode protection rectifiers, as well as in zones where corrosion is suspected.
Patent CA-2845185-A1 (CA)
Title: Engine starting system using stored energy
Inventor: DOOLEY KEVIN ALLAN
IPC: H02J15/00
Filed: 2014-02-28
Abstract: There is described a method for and system for starting at least one engine from a twin engine installation. The starting system comprises a first engine arrangement comprising a first electric machine having a single rotor dual stator configuration, a first dual channel power control unit coupled to the first electric machine, and a first dual channel full authority digital engine control (FADEC) coupled to the first dual channel power control unit; a second engine arrangement comprising a second electric machine having a single rotor dual stator configuration, a second dual channel power control unit coupled to the second electric machine, and a second dual channel full authority digital engine control (FADEC) coupled to the second dual channel power control unit;  an energy storage unit coupled to the first engine arrangement and the second engine arrangement and having at least a first super-capacitor and a second super-capacitor; and a DC to DC  converter configured to receive a first voltage level from a power source, increase the first voltage level to a second voltage level, and charge the first super-capacitor and the second super-capacitor to the second voltage level.
Patent CA-2847183-A1 (CA)
Title: Needle protection device
Inventor: LIN ZUOQIAN
IPC: A61M5/32
Filed: 2012-08-28
Abstract: There are described a needle protection device and a safety needle assembly comprising the needle protection device. The needle protection device comprises a connecting portion and a protection arm rotatable relative to the connecting portion. A  pair of holding members are respectively formed on a proximal end portion of the protection arm and the connecting portion and configured to engage with each other in an unretreatable manner. A pair of positioning arms are respectively formed on the proximal end portion of the protection arm and the connecting portion and formed with at least one pair of complementary snap-fitting features. The paired snap-fitting features are configured to engage each other in a separable manner.
Patent CA-2848030-A1 (CA)
Title: Intelligent laser tracking system and method for mobile and fixed position traffic monitoring and enforcement applications
Inventor: CHUNG JIYOON
IPC: G08G1/04
Filed: 2012-09-07
Abstract: An intelligent laser tracking system and method for mobile and fixed position traffic monitoring and enforcement applications. The system disclosed herein can autonomously track multiple target vehicles with a highly accurate laser based speed measurement system or, under manual control via a touch screen, select a particular target vehicle of interest. In a mobile application the police vehicle speed is determined through the OBD II CAN port and updated for accuracy though an onboard GPS subsystem. The system and method of the present invention simultaneously provides both narrow and wide images of a target vehicle for enhanced evidentiary purposes. A novel, low inertia pan/tilt mechanism provides extremely fast and accurate target vehicle tracking and can compensate for geometrical errors and the cosine effect.
Patent CA-2852604-A1 (CA)
Title: Inhibitors of phosphodiesterase type 10a
Inventor: GENESTE HERVE
IPC: A61P25/00
Filed: 2012-11-08
Abstract: The present invention relates to novel compounds of the formula (I) which are inhibitors of phosphodiesterase type 10A and to their use for the manufacture of a medicament and which thus are suitable for treating or controlling of medical disorders selected from neurological disorders and psychiatric disorders, for ameliorating the symptoms associated with such disorders and for reducing the risk of such disorders. wherein Q is O or S, X1 is N or CH, X2 is N or C-R7; X3 is O, S, -X4=C(R8)-, where C(R8) is bound to the carbon atom which carries R2, or -X5=C(R9)-, where X5 is bound to the carbon atom which carries R2; X4 is N or C-R9; X5 is N; Het is selected from optionally substituted phenyl, monocyclic hetaryl and fused bicyclic hetaryl; R1 is selected inter alia from hydrogen, halogen, OH, C1-C4-alkyl, trimethylsilyl, C1-C4-alkylsulfanyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4- alkoxy, C1-C4-alkoxy-C1-C4-alkoxy, the moiety Y1-Cyc1; R2 is selected inter alia from hydrogen, halogen, OH, C1-C4-alkyl, trimethylsilyl, C1-C4-alkoxy-C1-C4-alkyl, C1-C4-alkoxy, C1-C4- alkoxy-C1-C4-alkoxy, C2-C4-alkenyloxy, etc; A represents one of the following groups A1, A2, A3, A4 or A5: where * indicates the points of attachment to Het and to the nitrogen atom, respectively; and where R3 to R9, R3e, R3f, A', Y1 and Cyc1 are defined in the claims.
Patent CA-2852718-A1 (CA)
Title: Process for preparing expanded copolymers based on poly(meth)acrylimide comprising an adhesion promoter
Inventor: BUHLER SEBASTIAN
IPC: B29C44/34
Filed: 2012-09-25
Abstract: The invention describes a method for producing a foam moulding from poly(meth)acrylimide, an adhesion promoter or an adhesion promoter mixture and optional auxiliaries, comprising the following steps: -    grinding a polymeric moulding made of poly(meth)acrylamide, -    coating the grindings obtained in the preceding step with an adhesion promoter, -    introducing the coated grindings into a mould, -    optionally adding the auxiliaries, -    heating the mould, -    cooling the mould below the foaming temperature, and -    demoulding the foam moulding. The resulting foam moulding has outstanding mechanical properties and is suitable for applications including as a component in the production of space, air, water and land vehicles.
Patent CA-2852824-A1 (CA)
Title: A separator
Inventor: COLLIER KEVIN E
IPC: B04B13/00
Filed: 2012-10-25
Abstract: A separator (2) for separating a multiphase mixture comprising: a pressure vessel (7), which defines a separator axis; a support for sup¬ porting the pressure vessel for rotation about the separator axis; at least one vane (28) disposed within and coupled for rotation with the pressure vessel (7); and a flow regulator, wherein the pressure vessel has an inlet (20), a first phase outlet (22), a plurality of second phase outlets (24) disposed radially outwardly of the first phase outlet with respect to the separator axis, the flow regulator being arranged to regulate flow through the second phase outlets (24), and a third phase outlet (26) disposed radially outwardly of the first phase outlet (22) and radially inwardly of the second phase outlets (24); wherein the separator further comprises a control system which is arranged to control the radial position of an interface between the first and third phases within the pressure vessel.
Patent CA-2853082-A1 (CA)
Title: Low voltage power receptacle for modular electrical systems
Inventor: BYRNE NORMAN R
IPC: H01R25/16
Filed: 2014-05-29
Abstract: A low voltage power receptacle assembly is provided for use in a modular electrical system. The receptacle assembly includes a housing that defines an internal cavity for receiving a circuit board assembly that transforms a line voltage input to a lower voltage output. The housing may define a plurality of contact-receiving portions in spaced arrangement, and has at least two electrical contacts disposed in respective contact-receiving portions. A low voltage power receptacle is in communication with the circuit assembly and provides user-access to the low voltage output. Optionally, the size of the housing may be varied to suit a particular application, and a spacer may be used inside the cavity to ensure proper positioning of the low voltage power receptacle.
Patent CA-2856018-A1 (CA)
Title: Implant for hernia repair
Inventor: BELL STEPHEN GRAHAM
IPC: A61B17/03
Filed: 2013-01-10
Abstract: A hernia repair implant (26) includes a first layer (58) made of mesh for facing a body structure having a hernia defect to cover the defect while promoting tissue growth into the first layer from the body structure. The implant also includes a second layer (60) opposed to the first layer and that extends radially beyond the first layer. The second layer is made of anti-adhesion material to prevent tissue growth into the second layer from body structures contacting it. The implant also includes a first elongated centering strap (34) connected to the first layer at a first radial location that extends radially beyond a periphery of the first layer, and a first elongated fixation strap (40) connected to the first layer at a second radial location that is more distanced from a center of the first layer than the first radial location and that extends radially beyond a periphery of the first layer.
Patent CA-2856920-A1 (CA)
Title: Revetement de sol, elements de sol et procede de fabrication d'elements de sol
Inventor: CAPPELLE MARK
IPC: E04F15/04
Filed: 2007-03-22
Abstract: Un revêtement de sol composé déléments de sol (1) comprenant au moins une première paire de deux côtés opposés (7-8), une partie daccouplement mâle et une partie daccouplement femelle (9-10), respectivement, qui permettent deffectuer un couplage horizontal et vertical parmi deux de tels éléments de sol (1) sur les côtés respectifs (7-8) et qui sont du type qui permet le raccordement de deux tels éléments (1) lun à lautre en poussant les éléments de sol (1), au moyen dun mouvement descendant (15), lun dans lautre, caractérisé en ce que la partie daccouplement femelle (9) présente un évidement dirigé vers le bas (16) divisant cette partie daccouplement (9), dune part, en une première partie en forme de lèvre flexible orientée vers le haut (17) étant active en tant que partie de verrouillage verticalement active et, dautre part, une seconde partie (18) plus massive, ces parties (17-18) étant faites dune seule pièce à partir dun seul et même matériau.
Patent CA-2857638-A1 (CA)
Inventor: CAVGALAR ALEXANDROS
IPC: H04L12/66
Filed: 2012-11-30
Abstract: A local network system Includes a vehicle having one or more terminals operable to act as a client on the local network and a gateway device operable to manage communications between the one or more terminals and an external network. The gateway device includes a memory configured to store a set of instructions; a processor configured to execute the set of instructions; a first communications module in communication with the external network; a second communications module for providing communication between the gateway device and at least one terminal; and a third communications module for providing communication between the gateway device and at least one other terminal.