baber/WOPTO huggingface dataset:
Patent CA-2821612-A1 (CA)
Title: Method for managing service policy in a telecommunications network
Inventor: POLETTI CLAUDE
IPC: H04L47/80
Filed: 2011-12-14
Abstract: The invention relates to a method for managing the service policy applied to a black network including a radio link, and to a red network connected to said black network managed by a predetermined set of profiles. The congestion of the radio link is detected by any means by the black domain. The congestion of the radio link is detected by a method for detecting congestion, which operates by means of exchanges within the red domain. A service policy profile corresponds to each level of detected congestion for each domain, wherein said service policy profile is then implemented.
Patent CA-2822022-A1 (CA)
Title: Apparatus and method for periodic channel state reporting in a wireless network
Inventor: LIU LINGJIA
IPC: H04W24/10
Filed: 2011-12-16
Abstract: Channel State Information (CSI) is reported by a subscriber station to a base station. The CSI is reported periodically for at least two physical uplink control channels (PUCCH). In case of a collision between a report for a first PUCCH and a report for the second PUCCH, each of the report types is partitioned into one of a number of classes, which include: a first class for rank indicator related report types and wideband (WB) W1 report types; a second class for WB report types or WB channel quality indicator report types; and a third class for subband related report types or W1 report types. A priority rule assigns a priority to each of the classes. The CSI feedback reports are transmitted according to the priority rule such that the report type included in a higher class is transmitted and the report type included in the lower class are dropped.
Patent CA-2822227-A1 (CA)
Inventor: PIMENTA PALOMA
IPC: A61K47/36
Filed: 2010-12-23
Abstract: Described herein are oral fluid compositions comprising one or more structuring agents, and methods of making and using the same.
Patent CA-2823386-A1 (CA)
Inventor: MARCHAND NICHOLAS
IPC: E21B4/00
Filed: 2012-01-05
Abstract: In an oil-sealed bearing assembly in the bearing section of a mud motor, in which a mandrel is rotatably disposed within a cylindrical housing, a cylindrical sleeve is disposed coaxially and rotatably around the mandrel, with the sleeve being non-rotatably mounted to an inner surface of the housing, thereby forming an annular piston chamber forming part of a generally annular oil reservoir. The sleeve provides radial support to the mandrel along the length of the piston chamber by virtue of the flexural stiffness of the sleeve. The mandrel rotates within the sleeve, with a radial bearing being provided between the sleeve and the mandrel. An annular piston is axially movable within the piston chamber in response to variations in the volume of oil in the reservoir. The piston slides within the piston chamber without rotation relative to either the housing or the sleeve.
Patent CA-2825316-A1 (CA)
Title: Automatic injection devices having overmolded gripping surfaces
Inventor: JULIAN JOSEPH F
IPC: A61M5/31
Filed: 2012-01-24
Abstract: Exemplary embodiments provide automatic injection devices, housing components for automatic injection devices and methods for fabricating the same. An exemplary housing of an automatic injection device may be overmolded with one or more gripping surfaces to facilitate gripping and manipulation of the automatic injection device by a user when performing an injection. In an exemplary embodiment, an overmolded left gripping surface may extend along a left side of the housing and an overmolded right gripping surface may extend along a right side of the housing opposite to the left side.
Patent CA-2826321-A1 (CA)
Inventor: BENDEL THORSTEN
IPC: E05B77/54
Filed: 2012-02-08
Abstract: The invention relates to a motor vehicle door lock equipped with a locking mechanism, an actuation lever unit acting on the locking mechanism, and a catch lever. The catch lever blocks the locking mechanism at least when acceleration forces of a given magnitude occur, e.g. in case of an accident (crash), rendering the locking mechanism ineffective. According to the invention, the catch lever acts upon a rotary latch of the locking mechanism in the direction of the blocking position of the rotary latch during normal operation and in the event of a crash while allowing the rotary latch and thus the locking mechanism to be in the releasing position only during normal opening operation.
Patent CA-2827934-A1 (CA)
Title: Omnidirectional camera
Inventor: SAITO MASAHIRO
IPC: G06T1/00
Filed: 2013-09-24
Abstract: An omnidiretional camera comprises a camera having an image pickup element 16 and used for acquiring a digital image, an image data processing device 20 for compressing signals 2 outputted from said camera and for converting the signal to an image signal, and an external memory 3, wherein said image data processing device has a signal processing unit 5 for taking in said signal, a writing changeover unit 25, a set of two first internal memories 6a and 6b, a signal compensation unit 24 having a compensation coefficient for compensating signals from said first internal memories, a data conversion unit 10 for converting the compensated signal from said signal compensation unit to an image signal, a third internal memory 11 for temporarily storing the data after conversion outputted from the data conversion unit, and an input/output control unit 7 for controlling the input/output of the data between said third internal memory and said external memory, wherein said writing changeover unit accumulates signals outputted from said signal processing unit in one of said first internal memories until the signals are accumulated to a predetermined amount, and when the signals are accumulated to the predetermined amount, the writing changeover unit changes the destination of accumulation and repeatedly accumulates in other first internal memories, and signals are outputted to the signal compensation unit from the first internal memory where signals have been accumulated to the predetermined amount, said signal compensation unit compensates the inputted signals based on said compensation coefficient corresponding to a position within the image pickup element, outputs compensated signals to said data conversion unit, said data conversion unit compresses and converts said inputted compensated signal to an image signal, and said image signal is sequentially inputted to said external memory by said input/output control unit.
Patent CA-2828500-A1 (CA)
Inventor: BETTS HELEN MAY
IPC: C07B59/00
Filed: 2012-03-01
Abstract: Provided by the present invention is a novel method for obtaining an 18F-labelled compound wherein said compound comprises an 18F-labelled pyridyl ring. The method of the invention is advantageous over the prior art methods as it provides these compounds in higher radiochemical yields than have been possible with previous methods. Also provided by the present invention is an 18F-labelled synthon useful in the method of the invention.
Patent CA-2829176-A1 (CA)
Inventor: KIVINEN JARMO
IPC: G06K7/10
Filed: 2012-03-08
Abstract: Electronic price label system, comprising at least one base station(7) and a plurality of electronic labels(5a, 5b) wherein the base station(s) (7) and the electronic labels (5a, 5b) comprise at least communication means and information is transferred between the base station(s) (7) and electronic labels (5a, 5b). The base station (7) or the base stations (7) are configured to send and re- ceive information at first frequency band and second frequency band and, the electronic labels (5a,b) are configured to send and receive at a first frequency band and a second frequency band.
Patent CA-2829445-A1 (CA)
Title: Electrooptic device
Inventor: NAKAMURA KOUICHIROU
IPC: G02F1/03
Filed: 2006-06-20
Abstract: An electrooptic device having a simple structure that can efficiently increase deflection of a beam is provided.  The device includes: an electrooptic crystal (11) having an electrooptic effect; an electrode pair of a positive electrode (12) and a negative electrode (13) for generating an electric field inside the electrooptic crystal; and a power source for applying a voltage between the electrode pair so as to generate a space charge inside the electrooptic crystal. With this arrangement, by using a simple structure, a change in a deflection angle is temporally rapid, and a large deflection angle that can not be obtained by a conventional electrooptic crystal prism can be acquired at a low applied voltage.
Patent CA-2830856-A1 (CA)
Inventor: LEUCHTENBERG CHRISTIAN
IPC: E21B33/08
Filed: 2011-10-12
Abstract: A pressure containment device for sealing around a tubular body comprising an actuator assembly and a seal assembly, the actuator assembly being operable to engage with the seal assembly to prevent significant rotation of the seal assembly with respect to the actuator assembly and to force the seal assembly into sealing engagement with a tubular body mounted in the pressure containment device, the seal assembly comprising a tubular seal sleeve having a radially inward portion made from a non-elastomeric polymer, and a radially outward portion made from an elastomer.
Patent CA-2831551-A1 (CA)
Title: Hot-rolled steel sheet and method of producing the same
Inventor: YOKOI TATSUO
IPC: C22C38/14
Filed: 2012-04-13
Abstract: In a hot-rolled steel sheet, an average pole density of an orientation group {100}< 011 > to {223} < 110 >, which is represented by an arithmetic mean of pole densities of orientations {100} < 011 >, {116} < 110 >, {114} < 110 >, {112} <  110 >, and {223} < 110 > is 1.0 to 4.0 and a pole density of a crystal orientation {332}  < 113 > is 1.0 to 4.8, in a thickness center portion which is a thickness range of 5/8 to 3/8 from the surface of the steel sheet; an average grain size in the thickness center portion is less than or equal to 10 1 µm and a grain size of cementite precipitating in a grain boundary of the steel sheet is less than or equal to 2 1 µm; and an average grain size of precipitates containing TiC in grains is less than or equal to 3 nm and a number density per unit volume is greater than or equal to 1 x 10 16 grains/cm3.
Patent CA-2831941-A1 (CA)
Title: Visual telephony apparatus, system and method
Inventor: STOCKER LOREN
IPC: H04M11/00
Filed: 2012-04-04
Abstract: A visual telephony apparatus, system and method are provided. In one embodiment, the visual telephony method includes a method implemented using a processor, the method including the steps of: detecting at least one telephony attribute associated with a voice call directed from a voice communication device to a publicly switched telephone network number; identifying a visual content that has been preassociated with the at least one telephony attribute; initiating a request for the visual content in response to the detecting step; and receiving the visual content in response to the initiating step, the visual content being received at a display device.
Patent CA-2833084-A1 (CA)
Title: Appareil et procede pour la mesure du debit de differents fluides presents dans des courants a plusieurs phases
Inventor: BOSCHI STEFANO
IPC: E21B49/08
Filed: 2012-04-18
Abstract: La présente invention porte sur un appareil et un procédé pour la mesure du débit de différents fluides présents dans une pluralité de courants à plusieurs phases (C) distincts, en transit, chacun dans un tuyau de circulation principal respectif (2). L'appareil (1) comprend une unité de mesure (3) pour chaque tuyau (2). Chaque unité de mesure (3) comprend un dispositif d'échantillonnage (4). Chaque unité de mesure (3) comprend des premier et deuxième moyens de mesure (5) de la pression différentielle situés en aval du dispositif d'échantillonnage respectif (4). L'appareil (1) comprend un séparateur de phases (8) associé à l'unité de mesure (3). L'appareil (1) comprend un moyen de sélection (18) interposé entre l'unité de mesure (3) et le séparateur (8) pour mettre ce dernier en communication avec l'un des dispositifs d'échantillonnage (4) envisagés. L'appareil (1) comprend un troisième moyen de mesure (12) associé au séparateur (8) pour la mesure des débits sortants des différents fluides séparés et un moyen de traitement de données approprié pour recevoir et traiter les données fournies par les dispositifs de mesure (5, 7, 12).
Patent CA-2835320-A1 (CA)
Inventor: AV-GAY YOSSEF
IPC: A61Q19/00
Filed: 2012-05-09
Abstract: Topical formulations, comprising a carrier having gaseous nitric oxide sequestered therein, and optionally further comprising a pharmaceutically, cosmetic or cosmeceutically active agent, which are useful is medical, cosmetic or cosmeceutic applications, are provided herein. Systems, devices and processes for obtaining such formulations are also disclosed.
Patent CA-2835368-A1 (CA)
Title: System and method for providing a dialog with a user
Inventor: PEDZIMAZ TOMASZ
IPC: A63F13/424
Filed: 2013-11-27
Abstract: A computer-implemented method for providing a dialog with a user, the method comprising the steps of: (a) creating (501) dialog's plot scenario as a narrative graph structure containing the dialogs; (b) assigning (502) coefficients of dialog transitions maps to narrative graph nodes; (c) providing (503) speech input for recognition in a given context and dialog phase represented by current narrative graph node;  (d) applying (504) algorithm for updating dialog coefficients based on user's speech or user's other behavior; (e) applying (505) at least one fuzzy logic algorithm which using user speech, and other coefficients on the transition map, determines transition to another narrative graph node (phase of a dialog or a plot), or updates a position on the transition map continuing the dialog in the same narrative graph node (f) determining (507) a response based on coefficients of the narrative graph; (g) repeating steps (c) to (f) for a particular narrative graph node until a transition is decided in step (e); (h) after a transition in step (e) repeating steps (c) to (f) with new coefficients in a new narrative graph node starting with a new position on a dialog graph structure and with new values of coefficients.
Patent CA-2835709-A1 (CA)
Title: Ensemble spectroscopique et methode
Inventor: OCKENFUSS GEORG J
IPC: G01J3/12
Filed: 2013-12-04
Abstract: Un ensemble spectromètre comprenant un filtre de transmission optique comprenant un empilement de couches diélectriques et métalliques alternées sans motif continues est décrit. Le décalage de longueur donde de transmission dépendant de langle du filtre de transmission optique avec des couches métalliques continues est faible, par exemple comparativement aux filtres diélectriques multicouches, facilitant la réduction de taille de lensemble spectromètre.
Patent CA-2836657-A1 (CA)
Inventor: YOSHIDA SHUNSUKE
IPC: F16H63/34
Filed: 2013-12-13
Abstract: In case of power supply loss, a parking lock is operated by moving a piston of a hydraulic actuator rightward by use of hydraulic pressure accumulated in an accumulator. If a hydraulic pressure generating source becomes unable to generate line pressure due to its failure after the power supply loss, it is desirable that the parking lock be releasable to tow a vehicle, for example. In that time, because the hydraulic pressure in the accumulator has got out via an orifice, the parking lock can be released by moving the piston in the hydraulic actuator leftward by use of a manual operation device without interruption by the hydraulic pressure accumulated in the accumulator. Because the hydraulic pressure in the accumulator is automatically released via the orifice, a complicated mechanism for enabling the manual operation device to work without interference from the hydraulic actuator becomes unnecessary, and simplification of a structure can be achieved. Accordingly, it becomes possible to release the parking lock with a simple structure in case of failure of a hydraulic system and an electrical system.
Patent CA-2837485-A1 (CA)
Inventor: NOVAK ROBERT
IPC: H04B7/08
Filed: 2011-05-31
Abstract: Devices and methods are provided for device-assisted interference management in heterogeneous wireless network environments. A mobile station (MS) assists a serving access point (AP) in assigning radio resources according to the interference management capabilities of the MS, the serving AP, and one or more neighboring interfering APs on the downlink, or alternatively, to one or more neighboring APs with interfering mobile stations on the uplink.
Patent CA-2837875-A1 (CA)
Title: Human fusion proteins comprising interferons and targeted modified ubiquitin proteins
Inventor: NERKAMP JORG
IPC: C12N15/10
Filed: 2012-06-15
Abstract: The present invention relates to fusion proteins in which a pharmaceutically active component is fused to an antibody mimetic. The invention specifically concerns fusion proteins comprising interferons or biologically active muteins thereof and modified hetero-dimeric ubiquitin proteins as specific targeting domain. The invention further relates to these fusion proteins for use in medicine, in particular for use in the treatment of cancer or infectious diseases. The invention is further directed to pharmaceutical compositions comprising a pharmaceutically acceptable carrier in combination with such fusion proteins, and in combination with cancer therapeutic agents. Moreover, the invention relates to a method for the generation of said fusion proteins.
Patent CA-2839503-A1 (CA)
Inventor: BILLIANI JOHANN
IPC: C09D175/14
Filed: 2011-07-24
Abstract: The invention relates to mixtures of at least one acrylic resin dispersion A and a second dispersion B which is at least one of a polyurethane dispersion B1 which comprises, in its polymer, moieties derived from grafted fatty acids, and a mixture B2 of a polyurethane dispersion B21 and an aqueously dispersed alkyd resin B22, and to a method of use thereof for coating of porous substrates.
Patent CA-2841330-A1 (CA)
Inventor: PAREKH PREMAL VINODCHANDRA
IPC: G06F1/28
Filed: 2014-01-30
Abstract: An electronic device includes a touch-sensitive display. The touch-sensitive includes a first set of drive electrodes and a first set of sense electrodes configured to detect touches on a first area of the touch-sensitive display, and a second set of drive electrodes and a second set of sense electrodes configured to detect touches on a second area of the touch-sensitive display. At least one controller is operably coupled to the first set of drive electrodes, the first set of sense electrodes, the second set of drive electrodes, and the second set of sense electrodes, and is configured to drive electrodes of the first set of drive electrodes while driving electrodes of the second set of drive electrodes. The first area is different from the second area.
Patent CA-2843301-A1 (CA)
Title: Waterproof taped glove and mitten with laminated leather
Inventor: RAMOS DANIEL
IPC: A41D13/08
Filed: 2014-02-14
Abstract: A leather laminating method and an apparatus manufactured by applying the leather laminating method. A waterproof membrane may be sandwiched between two layers of breathable materials, and a waterproof breathable (WPB) material may be formed. The WPB material may be laminated to a leather material by using a dot adhesive, and a laminate construction may be created. The laminate construction may be cut into pieces, and the pieces may be sewn together into a hand-covering garment. The garment may be taped at seams to prevent water from passing through the garment.
Patent CA-2844067-A1 (CA)
Inventor: MOUA TONY
IPC: A61B17/00
Filed: 2014-02-27
Abstract: A surgical instrument includes a housing and an elongated shaft operably coupled to an actuating mechanism moveable between an actuated position and an unactuated position. An end effector includes a pair of opposing first and second jaw members and is adapted to connect to a source of electrosurgical energy. A switch is moveable between an activated position to initiate delivery of electrosurgical energy to the end effector and a deactivated position to terminate delivery of electrosurgical energy to the end effector. A switch activation member is configured to move the switch between an activated position and a deactivated position. A switch control member is configured to maintain the switch in the activated position during at least partial movement of the actuating mechanism from the actuated position to the unactuated position.
Patent CA-2844439-A1 (CA)
Title: Process for the preparation of polymers containing benzohetero[1,3]diazole units
Inventor: SCHIMPERNA GIULIANA
IPC: H01L51/00
Filed: 2012-08-01
Abstract: Process for the preparation of a polymer containing benzohetero [1, 3 ] diazole. units which comprises reacting at least one disubstituted benzohetero [1, 3 ] diazole compound with at least one heteroaryl compound. Said polymer can be advantageously used in the construction of photovoltaic devices such as, for example, photovoltaic cells, photovoltaic modules, solar cells, solar modules, on both a rigid and flexible support. Furthermore, said polymer can be advantageously used in the construction of Organic Thin Film Transistors (OTFTs), or of Organic Field Effect Transistors (OFETs).
Patent CA-2845744-A1 (CA)
Inventor: MARCZYNSKI MICHAEL
IPC: F16B1/00
Filed: 2012-08-17
Abstract: For mounting on a wheel nut or similar a rotation indicator device comprises a body of one piece construction having an annular portion (10) to releasably fit in non-rotatable manner onto the nut and having an end wall portion (14) provided with an indicator. The indicator is provided within the periphery of the device, at a position which, in use, overlies the nut to which it is fitted, by having at least one opening in the end wall portion with free edges (18) configured as the indicator (e.g. pointer with tip (20)). The one piece device may also include side walling (12) of part annular configuration extending between the annular portion (10) and the end wall portion (14) with the free edges (18) being where the side walling (12) is not connected to the end portion (14). A support post (16) may then extend between the annular portion (10) and the end wall portion (14) at a location remote from the side walling (12).
Patent CA-2846290-A1 (CA)
Title: Engineered sequences to facilitate expression of antigens in neisseria and methods of use
Inventor: PAJON FEYT ROLANDO
IPC: C12N1/21
Filed: 2012-08-30
Abstract: The present disclosure generally provides non-naturally-occurring polynucleotide sequences that facilitate high-level expression of one or more gene products (e.g., polypeptides, RNA) of interest in Neisseria meningitidis. Methods of use of such sequences, e.g., use in vaccine production, are also provided.
Patent CA-2846485-A1 (CA)
Title: Cellar oil recovery techniques for in situ operations
Inventor: GUERRERO URIEL
IPC: E21B43/14
Filed: 2014-03-14
Abstract: Techniques for recovering hydrocarbons, such as heavy hydrocarbons or bitumen, from a cellar region below a horizontal production well can include providing a cellar well section that extends from the horizontal production well into the cellar region. The horizontal production well can be part of a Steam-Assisted Gravity Drainage (SAGD) in situ recovery system, which forms a hydrocarbon depleted region and a hydrocarbon bearing cellar region. The cellar region includes hydrocarbons that have been pre-heated by SAGD  operations. One or more cellar well sections are provided from the SAGD  production well to extend into the cellar region, in order to form a branched production well. A  pressurizing gas can be injected into the hydrocarbon depleted region from a SAGD injection well, in order to provide sufficient pressure to promote production of pre-heated hydrocarbons from the cellar region through the cellar well section. A branch well section can also be provided from a horizontal production well into a pre-heated adjacent region.
Patent CA-2846785-A1 (CA)
Inventor: AEBI JOHANNES
IPC: A61K31/4709
Filed: 2012-09-12
Abstract: The invention provides novel compounds having the general formula (I) wherein R1, R2, R3, R4¸ R5, R6, R7, A1, A2 and A3 are as described herein, compositions including the compounds and methods of using the compounds.