baber/WOPTO huggingface dataset:
Patent CA-2790363-A1 (CA)
Title: Vehicle bumpers having oval cross-section members
Inventor: FISHER RICHARD ALAN
IPC: B60R19/02
Filed: 2012-09-19
Abstract: A vehicle bumper for use with police and other emergency vehicles for pushing another vehicle which is fabricated of a tubular loop defining a generally oval cross-section. The oval cross-section tubular loop is oriented such that the major axis of the oval cross-section extends front to back with respect to the host vehicle while the minor axis extends up and down. The vehicle bumper further supports a plurality of resilient pads to aid in controlling the pushed vehicle and to cushion impact transfer between the bumper and the pushed vehicle. The inventive vehicle bumper is substantially stronger and substantially lighter in weight while simultaneously providing a more attractive front view cross-section when mounted on a host vehicle. A plurality of attachments are secured to the tubular loop and are used in securing the vehicle bumper to a suitable portion of a host vehicle.
Patent CA-2790997-A1 (CA)
Title: Method and apparatus for performing handover
Inventor: KIM HO-DONG
IPC: H04B7/26
Filed: 2011-02-23
Abstract: A method of performing a handover between a first device and a second device is provided. The method including: transmitting a handover request frame for requesting a handover, including information about a reason for requesting the handover, to the second device; receiving a handover response frame including handover request result information indicating whether the handover request is accepted, from the second device; and selectively performing the handover with the second device based on the handover response frame.
Patent CA-2792631-A1 (CA)
Inventor: JURKIEWICZ DAMON
IPC: B60K1/00
Filed: 2011-03-16
Abstract: In one embodiment, the present invention is directed to a controller for a wheelchair. The controller includes a joystick for controlling the speed and direction of the wheelchair. A housing of the controller has a top surface and a bottom surface. The top surface has a weight bearing portion configured to support a user's weight when the user places at least a portion of his or her hand on the weight bearing portion to facilitate entering or exiting the wheelchair.
Patent CA-2792777-A1 (CA)
Inventor: SAISON PHILIPPE
IPC: B31B50/06
Filed: 2011-03-28
Abstract: The present invention relates to a method and device for transferring cutouts (6), for manufacturing packaging boxes having polygonal cross-sections, from a magazine (3) from a vertical stack, consisting of at least one stack (4, 5) of cutouts made of a cardboard or corrugated cardboard sheet material comprising notches. The method and device of the invention involve locating the top cutout of the stack using a camera (10), preliminarily detaching the cutout from the remainder of the stack, gripping, by means of suction, the thus-located top cutout, moving said cutout by means of a robotic arm (17) and releasing same to a next station, for or prior to subsequent shaping, and repeating the above cycle of steps with the next top cutout.
Patent CA-2792880-A1 (CA)
Title: Remote lens unit assembly for laser doppler velocimeter
Inventor: DEDE EDGAR K
IPC: G01P3/36
Filed: 2011-03-11
Abstract: An assembly structure and method for housing a remote lens unit assembly of a laser Doppler velocimeter. The housing includes one or more transceiver telescopes and an optical window. The transceiver telescopes are aligned such that optical beams from the mounted optical transceiver telescopes cross paths at the optical window. The housing is mountable on a wind turbine.
Patent CA-2792939-A1 (CA)
Inventor: HANSON IAN B
IPC: H02K11/00
Filed: 2011-03-23
Abstract: A motor may be configured to drive a drive shaft and an engagement member supported on the drive shaft. A detectable feature comprising a rotary member may be supported on the drive shaft such that movement of the drive shaft by the motor changes a state of the detectable feature. At least one sensor may be arranged to detect the state of the detectable feature. Circuitry may be configured to provide a signal in response to a change in the state of the detectable feature detected by the at least one sensor.
Patent CA-2797571-A1 (CA)
Inventor: PERRY GARY
IPC: A61F5/37
Filed: 2012-11-29
Abstract: According to the present invention there is provided a harness.
Patent CA-2799069-A1 (CA)
Inventor: HUGET FRANK
IPC: F24C15/02
Filed: 2011-05-12
Abstract: A switching arrangement for detection of displacement of a movable member (80, 62, 86) of a household appliance comprises: (a) a switch (76, 84) having an control element (78, 116) which is movable between a first position in which the switch assumes a first switching condition and at least one second position in which the switch assumes a second switching condition; and (b) an actuation member (68, 82) adapted for connection to said movable member (80, 62, 86) and having a cam surface engaging said control element (78, 116).
Patent CA-2800609-A1 (CA)
Title: Application layer communication via single radio block access
Inventor: DIACHINA JOHN
IPC: H04W4/70
Filed: 2011-04-20
Abstract: Embodiments herein advantageously reduce the amount of control signalling and header information that must accompany an application layer message when transporting that message from a wireless device to a supporting application server via an intermediate node. To do so, the wireless device prepares a single radio block that includes the application layer message and an indication that the single radio block contains the entire application layer message. The device then sends a control message to the intermediate node that requests allocation of radio resources for sending the single radio block without establishing a temporary block flow (TBF). The device finally sends the single radio block using the allocated resources, without a TBF. Upon receiving the block, the intermediate node determines, based on the indication within the block, whether or not the block contains an entire application layer message. If so, the intermediate node forwards that application layer message towards the application server.
Patent CA-2802623-A1 (CA)
Title: Improved cathode for solid polymer electrolyte fuel cell
Inventor: MCDERMID SCOTT
IPC: H01M8/1018
Filed: 2013-01-15
Abstract: Use of noble metal alloy catalysts, such as PtCo, as the cathode catalyst in solid polymer electrolyte fuel cells can provide enhanced performance at low current densities over that obtained from the noble metal itself. Unfortunately, the performance at high current densities has been relatively poor.  However, incorporating a small amount of polyvinylidene fluoride additive in the cathode formulation can provide superior performance at high current densities without detriment to performance at low current densities.
Patent CA-2804185-A1 (CA)
Title: Multifunctional antibody conjugates
Inventor: BHAT ABHIJIT SURESH
IPC: A61P35/00
Filed: 2011-07-11
Abstract: The present invention relates to Multifunctional Antibody Conjugates, comprising an antibody or antigen binding portion thereof, comprising at least a fragment of a light chain constant kappa region (CL?) comprising K188 according to Kabat numbering; a linker comprising the formula X-Y-Z, wherein Z is a group is covalently connected to the antibody through the side chain of K188, Y is a linear or branched biologically compatible connecting chain, and X is a group covalently connected to at least one Effector Moiety. The invention further provides specific MAC compounds and compositions of the invention.
Patent CA-2805489-A1 (CA)
Title: Utilisation d'alpha-amino ethers pour eliminer des mercaptans contenus dans des hydrocarbures
Inventor: COMPTON DENNIS R
IPC: C10G29/20
Filed: 2011-07-13
Abstract: L'invention concerne un procédé permettant d'éliminer des mercaptans contenus dans des fluides hydrocarbures. Le procédé consiste à utiliser un alpha-amino éther pour piéger les mercaptans. La réaction de piégeage convertit les mercaptans en composé soluble hydrocarbure atténuant l'odeur des mercaptans.
Patent CA-2806345-A1 (CA)
Inventor: PINTO CANDIDO DIONISIO
IPC: A61B19/00
Filed: 2013-02-19
Abstract: A surgical instrument includes an elongate tubular member and a metrology system mounted on the elongate tubular member. The metrology system includes a mask, a zoom lens assembly, and a light element. The mask includes patterns to be projected on a surgical site of interest to measure dimensions thereof. The zoom lens assembly includes a plurality of lens elements. At least one lens element of the plurality of lens elements is movable relative to each other. The light element propagates light beams through the mask and the zoom lens assembly to project the patterns of the mask on the surgical site of interest.
Patent CA-2809617-A1 (CA)
Title: Nanoparticle-based tumor-targeted drug delivery
Inventor: REISFELD RALPH A
IPC: A61K9/127
Filed: 2011-09-02
Abstract: The present invention provides an aqueous tumor-targeting liposome nanoparticle composition comprising an aqueous dispersion of liposome nanoparticles. The nanoparticles preferably encapsulate an anti-cancer chemotherapeutic agent, which can be added to a pre-formed liposome composition or can be incorporated in the liposomes during the formation of the liposomes. The liposome nanoparticles comprise a legumain-targeting lipid admixed with one or more other micelle or vesicle-forming lipid materials in the form of nanoparticulate liposomes dispersed in an aqueous carrier. A  preferred tumor-targeting liposome nanoparticle composition comprises (a) a legumain targeting lipid component, (b) a zwitterionic lipid component; (c) an amino-substituted lipid component; (d) a neutral lipid component; and (e) polyethylene glycol-conjugated lipid component. The legumain-targeting lipid component comprising a hydrophobic lipid portion covalently attached to a legumain-binding moiety. (see figure 1a)
Patent CA-2810991-A1 (CA)
Title: Storage system
Inventor: SZCZEPKOWSKI JERZY
IPC: G06F12/00
Filed: 2011-08-25
Abstract: The storage system includes a first auxiliary storage device, a second auxiliary storage device, and a main storage device, and also includes a data management unit which stores and keeps, in the main storage device, index data based on feature data by referring to the feature data of storage target data stored in the first auxiliary storage device, and if the index data stored and kept in the main storage device reaches a preset amount, stores and keeps, in the second auxiliary storage device, the index data stored and kept in the main storage device, and deletes the index data stored and kept in the second auxiliary storage device from the main storage device.
Patent CA-2811256-A1 (CA)
Inventor: POTTER CHRISTINE
IPC: B23B45/00
Filed: 2002-01-10
Abstract: A multi-speed transmission assembly for a rotary power tool. The transmission assembly includes a plurality of transmission stages, with at least two of the transmission stages employing a movable reduction element that permits the transmission stage to be operated in an active mode and an inactive mode. The movable reduction elements are coupled to a switching mechanism that switches the reduction elements in a predetermined manner to provide at least three-gear reduction or speed ratios.
Patent CA-2813241-A1 (CA)
Title: Thrust reverser assembly and method of operation
Inventor: HOWARTH GRAHAM FRANK
IPC: F02K1/70
Filed: 2013-04-18
Abstract: A thrust reverser assembly and operation suitable for high-bypass turbofan engines. The thrust reverser assembly includes a translating cowl mounted to a nacelle of an engine and adapted to translate in an aft direction of the engine. The translating cowl has a radially inner wall that defines a radially outer flow surface of a bypass duct of the engine. The thrust reverser assembly includes blocker doors axially guided adjacent first ends thereof by a fixed structure and pivotally and slidably connected along lengths thereof to the inner wall of the translating cowl so that translation of the translating cowl in the aft direction causes each blocker door to move from a stowed position to a deployed position as a result of the blocker door sliding at its first end relative to the fixed structure and sliding along its length relative to the inner wall of the translating cowl.
Patent CA-2813344-A1 (CA)
Inventor: BRIMNES JENS
IPC: A61K39/00
Filed: 2011-10-14
Abstract: The present invention relates to the treatment of a hypersensitivity immune response, such as allergic rhinitis or asthma, via bystander suppression by use of an antigen unrelated to the allergen triggering the hypersensitivity immune response in an individual to be treated, wherein the antigen is obtainable from the source material comprising the "triggering" allergen.
Patent CA-2813677-A1 (CA)
Title: Apparatus for machining, particularly for cutting a tubular or round section body
Inventor: MAKKONEN SEPPO ANTERO
IPC: B23D21/06
Filed: 2011-10-05
Abstract: An apparatus (100) for machining a tubular or round-bar type piece, wherein the apparatus comprises a frame element (102), a machining unit (104), as well as a threaded shaft (110), which is fitted to the frame element in a rotatable and axially immobile fashion and has a first section 110a) provided with a right-handed thread and a second section (110b) with a left-handed thread. The first section is provided with at least one first support element (106a) and the second section is provided with at least one second support element (106b), the mutual distance between the support elements being adjustable in response to rotating the threaded shaft, such that the support elements, for example wheels, are adapted to touch a workpiece and to support and guide the apparatus (100) in the process of machining the piece. At least one of the support elements, such as wheels (106a, 106b), is adapted to be capable of rotating relative to its axis in response to moving the apparatus along the surface of a workpiece.
Patent CA-2816164-A1 (CA)
Title: Multiple interactive electronic program guide system and methods
Inventor: KNOWLES JAMES H
IPC: H04N5/445
Filed: 2000-03-06
Abstract: A method for resolving conflicts among a plurality of electronic devices from which a plurality of interactive program guides are accessible. The method involves receiving a first request from a first interactive program guide, identifying a second request that conflicts with the first request, wherein the second request is received from a second interactive program guide and displaying at least one of the first and second requests for resolving the conflict.
Patent CA-2816670-A1 (CA)
Title: Sel d'amine organique d'un derive de l'acide aminobenzoique et son procede de production
Inventor: IWAMOTO SHUNSUKE
IPC: A61P7/04
Filed: 2011-11-01
Abstract: La présente invention a pour objet un nouveau sel d'amine organique ou sel d'ammonium quaternaire de l'acide 3-{[((2E)-2-{1-[5-(4-t-butylphényl)- 4-hydroxy-3-thiényl]éthylidène}hydrazino)carbonothioyl]amino}benzoïque représenté par la formule illustrée ci-dessous. Le sel d'amine organique ou sel d'ammonium quaternaire présente d'excellentes caractéristiques pharmacocinétiques et de stabilité et il possède des propriétés utiles pour un médicament.
Patent CA-2817447-A1 (CA)
Title: Die and packaging for packs of containers with integrated spacer/setting part
Inventor: JEGO FABIEN
IPC: B65D71/20
Filed: 2013-05-23
Abstract: Blank comprising two top panels, two side panels, two linking panels, one base panel, a means of attachment for the self-closure of the volumized blank, a receiving part, extending over part of the base panel, to receive calibration pots through their bottom walls, and extending over the linking panels and a spacing/calibration part, coming from the base panel with cut-out lines. The spacing/calibration part, continuous, is formed by a transverse portion, median longitudinally, from the base panel, and a transverse portion, median longitudinally, in two sections, from the two linking panels, one section for each linking panel. The spacing/calibration part is limited transversely by two cut out lines along the spacing/calibration part, continuous and curved, extending globally in a longitudinal direction, with segments forming stop edges.
Patent CA-2818851-A1 (CA)
Inventor: GALLOVICH JASON
IPC: B60R25/10
Filed: 2004-07-06
Abstract: A method and system are disclosed for locating a stolen vehicle.                                                                   The method comprises embedding multiple signal emitting devices in the vehicle. Each signal emitting device is camouflaged in a part of the vehicle and hidden from view.  Each signal emitting device is independent of a power source for the vehicle and is adapted to emit actively without prompt.                                                                    The vehicle is registered in a central database. Readers are provided to receive signals from signal emitting devices at a plurality of locations in a geographical area.  The readers are connected to a network having a central location such that information being processed by the readers is transferred to and accessible by the central location and correlated with the central database.                                      The readers are portable readers that are displaceable throughout the geographical area.
Patent CA-2821797-A1 (CA)
Inventor: PAU HANS WILHELM
IPC: A61B5/296
Filed: 2011-12-15
Abstract: An electrode arrangement is described for sensing electrical activity in target tissue. An inner electrode has an elongate electrode body formed as a cylindrical section with an inner penetrating end for insertion into the stapedius muscle target tissue. An outer electrode fits over the inner electrode and an outer penetrating end for insertion into the target tissue. The two electrodes are joined together with their electrode bodies in parallel so that the penetrating ends of the electrodes penetrate in the same direction into the target tissue to sense electrical activity in the target tissue.
Patent CA-2821855-A1 (CA)
Inventor: MITCHELL CIARAN
IPC: B60R11/02
Filed: 2011-12-14
Abstract: A vehicle entertainment system (1) is adapted to be mounted to a vehicle. It has a mounting bracket (2) adapted for coupling to a dashboard of a vehicle, a vehicle seat, its headrest if present, or mounting posts for such a headrest, or into an arm-rest for a vehicle seat. A mounting arm (7) is mounted for rotation relative to the mounting bracket about a main axis (6) arranged in use to extend generally horizontally. A monitor unit (3) has a front side (5) and a rear side (29). The monitor unit has at least one structure enabling access to entertainment for a user. The structure may be at least one of a monitor screen on the front side, controls for an audio system on the front side, controls for an audio system on the rear side, and a slot (30) adapted for a tablet computer to dock therein both physically and electronically with the screen of the tablet computer (35) exposed on the rear side.
Patent CA-2823589-A1 (CA)
Inventor: BISIG MARTIN
IPC: H01Q9/04
Filed: 2013-08-09
Abstract: The data and/or command signal transmission device includes a first signal generator connected to a first antenna arrangement, a second signal generator connected to a second antenna arrangement, a third signal generator connected to a third antenna arrangement, and a synchronisation circuit. The synchronisation circuit performs data amplitude modulation by combining the signals transmitted by the antenna arrangements. The signals transmitted by the first and third antenna arrangements are in-phase in a first stable modulation state and 180° out of phase in a second stable modulation state. In a modulation state transition phase, the first and third signals delivered by the first and third generators are at a different frequency from the carrier frequency of the signals delivered by the second generator. The resonance frequency of the first and third antenna arrangements is also adapted in the transition phase.
Patent CA-2823748-A1 (CA)
Inventor: NIEKAMP GARY J
IPC: E02D7/06
Filed: 2013-08-12
Abstract: The post driver machine includes a housing, inside of which is a weight which can be lifted by a chain being rotated around a generally elliptical path by a powered sprocket. A catch mechanism is affixed to the chain, and can engage with a weight catch attached to the weight. However, when there is not a post positioned within the post driver, the weight rests at a position too low the weight catch to engage with the catch mechanism. Upon properly inserting a post into the post driver, the post presses upwardly on the weight until the weight catch engages with the catch mechanism to lift the weight.
Patent CA-2825835-A1 (CA)
Inventor: PETRUSKA MELISSA A
IPC: C01B32/50
Filed: 2012-01-29
Abstract: A particulate form carbon pyrolyzate adsorbent, having the following characteristics: (a) CO2 capacity greater than 105 cc/gram at one bar pressure and temperature of 273° Kelvin; (b) CO2 Working Capacity greater than 7.0 weight percent; (c) CO2 heats of adsorption and desorption each of which is in a range of from 10 to 50 kJ/mole; and (d) a CO2/N2 Henry's Law Separation Factor greater than 5. The carbon pyrolyzate material can be formed from a polyvinylidene chloride-based polymer or copolymer, or other suitable resin material, to provide an adsorbent that is useful for carbon dioxide capture applications, e.g., in treatment of flue gases from coal-fired power generation plants.
Patent CA-2826051-A1 (CA)
Inventor: DORSCH DIETER
IPC: A61K31/502
Filed: 2012-01-09
Abstract: Composés de formule (I), dans laquelle R, R1, R2 et R3 ont les significations indiquées dans la revendication 1. Ces composés constituent des inhibiteurs de PDK1 et de la prolifération cellulaire/vitalité cellulaire et peuvent être utilisés pour le traitement de tumeurs.
Patent CA-2827212-A1 (CA)
Inventor: GABRIEL BERGAS JOAN
IPC: G01R19/25
Filed: 2011-02-18
Abstract: The invention relates to a system for monitoring the waveform of the voltage of the electrical grid, comprising: switching means (11) connected to the voltage lines (A, B, C) of a three-phase system, including two thyristors (T1, T2) connected to two of the voltage lines (A, B, C) and at least two capacitors (C1, C2) connected to said thyristors (T1, T2), said switching means (11) being configured to open and close the thyristors (T1, T2) in response to a trigger signal; means (12) for measuring the voltages in the voltage lines and at the input of the capacitors; a thyristor triggering circuit (14) for supplying a trigger signal to one or other thyristor (DT1, DT2) when the voltage at the terminals of said thyristor (T1, T2) crosses zero; and control means (13, 23) that can optionally give a trigger order (OD). The control means comprise: a PLL (231, 331) configured to obtain an image signal of the voltage signals of the voltage lines (A, B, C), of the phase angle (f) of the three-phase system and of the time variation therein; an adaptive band-rejection filter (232, 432) for supplying filtered voltage signals between the voltage lines (VAC_f, VBC_f ); means for filtering the voltages at the input of the capacitors (VC1_f, VC2_f ); and a zero crossing detector (235, 535) configured to provide the trigger order (OD).