baber/WOPTO huggingface dataset:
Patent CA-2797638-A1 (CA)
Title: Detection circuit for open or intermittent motor vehicle battery connection
Inventor: CASEY COLIN JAY
IPC: H02J7/14
Filed: 2010-05-18
Abstract: A motor vehicle electrical power system provides monitoring of the connection between a vehicle battery and a direct current power source for charging the battery. A voltage transient detector determines if voltage levels on the connection between the vehicle battery and the direct current power supply exceed a minimum threshold. Additionally, a timer or low pass filter passes only voltage transients of a minimum duration. Responsive to detection of a voltage transient exceeding the minimum threshold and duration a load dump event is signaled indicating a possible transient interruption of the connection between the vehicle battery and the direct current power source has occurred.
Patent CA-2802610-A1 (CA)
Title: Replaceable cap for a dosing device
Inventor: SJOELUND PER JOHN
IPC: A61M5/31
Filed: 2011-06-29
Abstract: A replaceable cap (10) for a transdermal liquid dosing device (12) such as an insulin pen is provided. The cap includes an elongate hollow body (14) with a first open end (16) which can be placed over a front part (26) of the dosing device and a second closed end (18) opposite the first end. The cap body also includes a cavity which opens into the interior (50) of the cap body and which houses a control unit (52) which includes a timer unit, a switch mechanism (56) that stands at least partially proud of the cavity so as to project into the interior of the body, and a timer display unit (58) which displays time counted by the timer unit on an outer surface of the body of the cap. The switch mechanism is engaged by abutment of a surface of the front part of the dosing device when the cap is placed on the dosing device, and released when the cap is removed from the dosing device, the engagement and/or releasing of the switch mechanism causing the timer unit to reset after the elapse of a predetermined period of time, the time since the timer unit was last reset thereby indicating the time that has elapsed since the dosing device was last used.
Patent CA-2803963-A1 (CA)
Inventor: GOTLUND ERIK
IPC: B61F1/00
Filed: 2012-05-15
Abstract: La présente invention concerne un procédé pour la fabrication d'une traverse danseuse d'un boggie. Le procédé consiste à utiliser une partie fond et une partie chape d'un moule. Dans une section corps principal du moule, une ligne de séparation qui sépare la partie fond de la partie chape est sensiblement centrée entre des parties du moule qui définissent des ouvertures pour frein dans les côtés de la traverse danseuse. Un ou plusieurs noyaux sont insérés dans le moule et un matériau fondu est versé dans le moule pour ainsi couler la traverse danseuse.
Patent CA-2804574-A1 (CA)
Inventor: RAMSEY CHRISTOPHER PAUL
IPC: B65D51/18
Filed: 2011-07-13
Abstract: A cover 10 for a container 1, the container 1 having a hollow body and a separate end joined together by a seam 5 and the cover 10 comprising a disc of resilient material having plurality of slots 15 cut therein. Each slot 15 is arranged to define a clip 20 interspaced between two arms 30.
Patent CA-2804581-A1 (CA)
Title: Solvent-enhanced biomass liquefaction
Inventor: STEVENS JAMES
IPC: C10G1/04
Filed: 2011-04-04
Abstract: The present invention provides an improved method for solvent liquefaction of biomass to produce liquid products such as transportation fuel. The method uses a novel solvent combination that promotes liquefaction relatively quickly, and it reduces the need to transport large amounts of hydrogen or hydrogen-carrying solvents. It operates at lower pressure than previous methods, does not require a catalyst or hydrogen gas or CO input, and provides very high conversion of biomass into a bio-oil that can be further processed in a petroleum refinery. It also beneficially provides a way to recycle a portion of the crude liquefaction product for use as part of the solvent combination for the biomass liquefaction reaction.
Patent CA-2805763-A1 (CA)
Inventor: BROWNJOHN NICHOLAS E
IPC: G02B6/26
Filed: 2011-08-09
Abstract: The present invention provides a method for connecting an optical waveguide (2) embedded in a fibre composite component (1), in particular of an aircraft and spacecraft, to an external optical waveguide (11), comprising the following steps: ascertaining a path of the embedded optical waveguide (2) in the fibre composite component (1); determining a nodal position (P) at which the embedded optical waveguide (2) is to be coupled with the external optical waveguide (11); exposing, at least in portions, the embedded optical waveguide (2) at the nodal position (P) by removing at least part of the fibre composite component (1) around the embedded optical waveguide (2); severing the exposed embedded optical waveguide (2); aligning relative to each other an end portion (15) of the severed, embedded optical waveguide (2) and an end portion (16) of the external optical waveguide (11); and splicing the mutually aligned end portions (15, 16) of the optical waveguides (2, 11).
Patent CA-2805789-A1 (CA)
Inventor: YI XIAOGANG
IPC: F15B15/14
Filed: 2011-06-21
Abstract: A hydraulic oil cylinder has a cushion collar (4), which is sleeved in the cushion position of a piston rod and can axially slide along the piston rod (3). In the oil cylinder cavity between an oil hole (1-1) of the rod cavity and the terminal position of the piston end surface of the rod cavity during the piston (6) extending movement, a sealing end surface of the rod cavity (1-2) is provided, which can block the cushion collar and contact with the first end surface of the cushion collar to form a sealing surface. At least a throttle oil channel (3-5) is provided between the cushion collar and the piston rod.
Patent CA-2806017-A1 (CA)
Inventor: LUTHRINGER REMY HENRI
IPC: A61K31/454
Filed: 2011-07-20
Abstract: Disclosed herein are compositions and methods for treating schizophrenia and symptoms of schizophrenia, including negative symptoms of schizophrenia.
Patent CA-2808960-A1 (CA)
Title: Self-aligning socket for mooring cable
Inventor: BARON PIERRE-FRANCOIS
IPC: F16G11/00
Filed: 2011-07-21
Abstract: Intended primarily to be mounted at the end of a mooring cable of a system for anchoring a mobile solid element, this socket comprises a socket body 12 that has an internal cavity 14 comprising a guide chamber 34 for guiding the mooring cable 22, an intermediate section 18 and a socketing space 20 intended to accept and immobilize the ends of the strands of the mooring cable 22, and coupling members 30, 30' for coupling to the mobile solid element that is to be anchored, these members being positioned on the socket body 12 so as to define an axis of pivoting 32 of the socket body 12 that passes through the intermediate section 18. Use of the socket in anchoring systems, notably in an offshore environment, ensures natural self alignment of the socket with the cable to which it is fitted during the various movements to which the anchoring system is subjected.
Patent CA-2809586-A1 (CA)
Inventor: DROUIN NICHOLAS
IPC: B27K3/34
Filed: 2013-03-13
Abstract: There are provided processes for manufacturing trim boards. The processes can comprise applying a thin layer comprising an alkyd based primer sealer on at least one surface of the trim board; heat drying the thin layer so as to at least partially cure the thin layer comprising the alkyd based primer sealer; cooling the at least one surface; and applying a thin layer comprising a sealer on the thin layer comprising the alkyd based primer sealer. There are also provided methods for reducing and/or preventing migration of tannins in pine wood.
Patent CA-2814789-A1 (CA)
Inventor: CARCELLER ROSA
IPC: C08F2/16
Filed: 2011-10-14
Abstract: The present invention relates to an anionic dispersion polymerization process, particularly a process for the preparation of an anionic, high molecular weight water soluble dispersion polymer. High molecular weight water-soluble polymers are useful in the manufacture of paper. They act as flocculants, forming large flocs which deposit on the sheet, and aid in the dewatering of the sheet. According to the present invention it was surprisingly found that by introducing an organic isothiocyanate into an anionic dispersion polymerization process as an improver, it is possible to control the polymerization reaction speed and to obtain anionic, high molecular weight water soluble polymers which are useful as flocculants and especially as retention and drainage aids in the manufacture of paper. It is believed that the organic isothiocyanate makes it possible to control the polymerization reaction speed to get a stabile dispersion and to tailor the various properties of the final polymer.
Patent CA-2816723-A1 (CA)
Inventor: PRESZ WALTER M
IPC: F03D1/04
Filed: 2011-11-18
Abstract: Shrouded fluid turbines of various configurations are disclosed. The shrouded fluid turbines may an impeller, a turbine shroud surrounding the impeller, and an ejector shroud around the turbine shroud. The ejector shroud may substantially or completely surround the turbine shroud. The turbine shroud may have a plurality of mixing lobes that form a crenellated trailing edge. Alternatively, the turbine shroud may have a plurality of open slots. Means for directing fluid flow into the plurality of open slots may include an ejector shroud that seals with the turbine shroud downstream of the open slots. A plurality of fluid ducts may also connect individually to each open slot. An external stator may be connected to an exterior surface of the ejector shroud.
Patent CA-2819978-A1 (CA)
Title: Immune restricted peptides with increased efficacy
Inventor: OVAA HUIB
IPC: C07K14/705
Filed: 2011-12-09
Abstract: The present invention relates to immune restricted peptides, and especially HLA-A2 restricted peptides. Specifically, the present invention relates to immune restricted peptide according to the general formula (I): wherein: - P1 is selected from the group consisting of am-phg, PHG, 3-PYRA, 3-THI, SOME, CSCF3 and CSME; - P2 is a naturally, or non-naturally, occurring amino acid comprising a hydrophobic linear or branched or fluorinated substitution; - P3 is a naturally, or non-naturally, occurring amino acid comprising a hydrophobic linear or branched substitution; - P4 is a naturally, or non-naturally, occurring amino acid comprising a methylated alpha nitrogen atom; - Pm is a naturally occurring amino acid, n is an integer of 1 to 9, preferably 1 to 4, more preferably 2 or 3; - PC-2 is a naturally, or non-naturally, occurring amino acid comprising a fluorinated aromatic substitution; - PC-1 is a naturally, or non-naturally, occurring amino acid; - PC is a naturally, or non-naturally, occurring amino acid comprising unsaturated or saturated side chains and/or carboxyl isosteresor a saturated linear carbon chain containing 2 to 4 carbon atoms with or without an oxygen atom or a sulphur atom within the chain and/or a carboxyl isostere.
Patent CA-2820400-A1 (CA)
Title: Internal combustion engine with improved tank cleaning
Inventor: GRASS PHILIPPE
IPC: F02M25/08
Filed: 2011-12-12
Abstract: Described is an internal combustion engine having a fuel tank, having a fuel vapour store for storing fuel vapours which escape from the fuel tank, having a connecting line between the fuel vapour store and an air intake tract of the internal combustion engine in order to conduct fuel vapours from the fuel vapour store into the air intake tract during a regeneration phase, having a valve arranged in the connecting line, having an aeration line for the fuel vapour store, and having a valve unit, which is arranged in the aeration line, for controlling the aeration of the fuel vapour store. In the aeration line for the fuel vapour store there is arranged a purge air pump which is integrated into the valve unit for controlling the aeration of the fuel vapour store. In this way, particularly effective purging or regeneration of the fuel vapour store is attained even when no negative pressure or only a low negative pressure is provided by the air intake tract.
Patent CA-2823159-A1 (CA)
Inventor: GRUNENBERG ALFONS
IPC: C07D413/14
Filed: 2006-09-22
Abstract: The present invention relates to a novel amorphous form of 5-chloro-N-({(5S)-2-oxo-3-[4-(3-oxo-4-morpholinyl)-phenyl]-1,3-oxazolidin-5-yl}-methyl)-2-thiophenecarboxamide, processes for its preparation and medicaments comprising the form.
Patent CA-2824050-A1 (CA)
Title: Procedes et produits medicamenteux destines au traitement de la maladie d'alzheimer
Inventor: ROSES ALLEN D
IPC: A61P25/28
Filed: 2012-01-09
Abstract: La présente invention concerne des produits médicamenteux avec de la pioglitazone à faible dose destinés à être utilisés dans le traitement (par exemple, retard de l'apparition) d'un trouble cognitif du type Alzheimer. La présente invention concerne également des procédés de fabrication desdits produits médicamenteux. La présente invention concerne en outre des procédés de traitement de la maladie d'Alzheimer comprenant l'administration d'un produit médicamenteux comprenant de la pioglitazone à faible dose. Les procédés peuvent comprendre la détermination du fait que le sujet est à risque de développer la maladie d'Alzheimer en se basant sur son âge et sur le génotype de TOMM40 523.
Patent CA-2824926-A1 (CA)
Inventor: HANNIG HANS-JURGEN
IPC: F16B5/00
Filed: 2012-01-25
Abstract: The invention relates to a panel (1, 1') comprising an upper side (4, 4'), an underside (12, 12'), a basic body (9, 9'), complementary locking means, which are provided in pairs on mutually opposite panel edges, at least one pair of locking means having hook profiles (H), that is to say a receiving hook (7) and, opposite the latter, an arresting hook (8), with the proviso that the receiving hook, remote from the basic body, has a hook periphery (10) and, in the vicinity of the basic body, has a receiving recess (11), wherein the receiving recess is open towards the upper side, that the arresting hook is provided with an arresting recess (13), arranged in the vicinity of the basic body and open towards the underside, and has an arresting shoulder (14), which is remote from the basic body and fits, in the vertical joining direction (T), into the receiving recess (11) of the receiving hook (7), that the arresting hook (8) has a transverse-joint surface (15), which is remote from the basic body, and, likewise remote from the basic body, a vertically acting arresting contour (16), that the receiving hook (7) has a transverse-joint surface (17), in the vicinity of the basic body and, likewise in the vicinity of the basic body, a form-fitting contour (18), which form fits with the arresting contour (16) of the arresting hook, said contour being remote from the basic body, in order to effect locking in a direction perpendicular to the plane along which the panels are mounted, that the arresting hook (8), in the vicinity of the basic body, has a horizontal locking surface (19) on its arresting shoulder (14), that the receiving hook (7), remote from the basic body, has a horizontal locking surface (20) in the receiving recess (11), that the receiving hook (7) contains a receiving opening (21), through which the arresting shoulder (14) can be introduced, substantially in the joining direction (T), into the receiving recess (11), wherein the arresting shoulder (14) and the receiving opening (21) are configured such that the shoulder end, during a joining movement without any elastic deformation of the hook profiles (H), in the first instance fits into the receiving opening (21) to the extent where the horizontal locking surface (19) of the arresting hook (8) has part of its surface coming into contact with the horizontal locking surface (20) of the receiving hook (7).
Patent CA-2826252-A1 (CA)
Inventor: TRYGGVASON KARL
IPC: C12N5/00
Filed: 2011-12-16
Abstract: The present disclosure related to isolated laminin-521, methods for making recombinant laminin-521, host cells that express recombinant laminin-521, and compositions containing laminin-521. Laminin-521 can maintain stem cells in vitro pluripotency, enable self-renewal, and enable single cell survival of human embryonic stem cells. When pluripotent human embryonic stem cells are cultured on plates coated with a matrix of recombinant laminin-521 (laminin 11), in the absence of differentiation inhibitors or feeder cells, the embryonic stem cells proliferate and maintain their pluripotency. It has also been discovered that human recombinant laminin-521 (laminin-11) provides single cell survival of stem cells after complete dissociation into a single cell suspension. Useful cell culture mediums containing at most 3.9 ng/ml of beta fibroblast growth factor (bFGF) are also described herein.
Patent CA-2828004-A1 (CA)
Inventor: CORMIDI ARMANDO
IPC: B66C23/42
Filed: 2013-09-23
Abstract: A crane machine with articulated arm allows a greater operating flexibility upon operating the distal end of the articulated arm and in particular the arm inverse operation and it comprises a base frame, having a supporting base for an articulated arm which in turn comprises. a first section of articulated arm, revolvingly connected to said supporting base at a first proximal end thereof; a second intermediate section of articulated arm, revolvingly connected to a first distal end of said first section at a second proximal end thereof; a third section of articulated arm, revolvingly connected to a second distal end of said second section at a third proximal end thereof, comprising, on a third distal end thereof, an attachment for a platform, a basket, a hooking or any working device apt to be operated by means of said articulated arm; and actuating means, controlled by a control system, respectively connected to said supporting base and to each one of said sections of articulated arm, for actuating and rotating each one of said sections of articulated arm and a platform, a basket, a hooking or any working device apt to be operated by means of said articulated arm, wherein one or more of said sections of articulated arm are divided into two proximal and distal half-tracts revolving one with respect to the other one around the axis of the respective section of articulated arm, one proximal half-tract thereof is fixed whereas another distal half-tract is revolving, a revolving attachment member and additional actuating means for actuating the attachment member, fastened to said half- tract at a hinge, being connected to the distal half-tract; and wherein the two half- tracts are fastened one to the other one by means of a pair of hooking plates comprising a through-hole and a fastening pin constitutes an extension of the first half- tract, so that by disassembling the fastening of the pair of plates it is possible re- mounting the second half-tract axially rotated by 180° with respect to the first half-tract, by rotating by 180° even the respective arm-actuating means.
Patent CA-2830889-A1 (CA)
Inventor: YIN SHI
IPC: G06F19/00
Filed: 2013-10-21
Abstract: A non-contact measuring method in pediatrics is disclosed. An infant model is established by acquiring a human image and a depth image of a subject infant; updating the infant model by acquiring a plurality of anthropometric characteristic points and finally obtaining an anthropometric data of the subject infant from the updated infant model. This invention also provides an apparatus to achieve the above mentioned measuring method. An infant model which includes anthropometric characteristic points and 3D surface models is established based on a human image acquired by an image acquisition module and a depth image acquired by a depth information acquisition module in conjunction with an algorithm program built in a data acquisition and processing module. Human anthropometric data is obtained by analyzing the infant model. The non-contact measuring method and measuring apparatus in pediatrics make the measuring process more humane without contacting a subject body.
Patent CA-2831495-A1 (CA)
Inventor: SANT PHILIP
IPC: H04N21/41
Filed: 2012-04-02
Abstract: A microprocessor based system provides a media player with access to remotely-stored digital media content and/or its associated metadata. The system is capable of accessing the content, so that the media player is provided, by the system, with a suitable interface, accessible by that media player, for interacting with the content. The system may be packaged as a USB memory stick and can be inserted into, for example, a PC running a legacy media player with no intrinsic ability to access remotely stored content. The PC can in this way be enabled to access the remote content.
Patent CA-2832816-A1 (CA)
Title: Accelerator - generator
Inventor: GAVICH MIKHAIL V
IPC: H05H7/00
Filed: 2013-11-12
Abstract: It is well known that the converting of a continuous relativistic electron beam to the sort of the modulated electron beam is the difficult task because all electrons of these beams have identical velocities. And neither a modulation of the beam current by a grid nor a grouping of electrons of the beam like in a klystron can practically solve these problems. So the offered invention makes possible the effective converting of the continuous relativistic electron beam to the sort of the modulated relativistic electron beam by means of use of the differences of kinetic energies of beam's electrons, that crossed resonant cavity, for the further dividing of the initial beam at least into two flows in the technical means with the separating apart of low-energy electrons into the first flow from high-energy electrons of the second flow. On the base of these conversions of the initial relativistic electron beam we offer the relativistic high-frequency generator with efficiency about 80%.
Patent CA-2833114-A1 (CA)
Title: Rosin esters for non-woven applications, methods of making and using and products therefrom
Inventor: ASTROLOGES GARY A
IPC: C09F1/04
Filed: 2011-04-11
Abstract: Rosin esters having suitable color, color stability and/or odor to make them useful for non-woven applications, to non-woven products made from and/or comprising rosin esters, and to methods of making and using such rosin esters and products.
Patent CA-2834038-A1 (CA)
Inventor: TEGLE JOHAN
IPC: B01F23/231
Filed: 2012-04-23
Abstract: The invention relates to a diffusor for diffusing a gas into a liquid, comprising a membrane (3), a supporting structure (4) supporting said membrane (3) and a holder (5) arranged to connect said supporting structure (4) to a gas supply conduit (2), at least a part of the membrane (3) being perforated. According to the invention the membrane (3) define an inner chamber (10), and at least a part of the supporting structure (4) is arranged in the inner chamber (10) of the membrane (3), the supporting structure (4) comprising at least one channel (13) extending from an inlet opening (14) that is in, direct or indirect, fluid communication with the gas supply conduit (2) to an outlet opening that is in fluid communication with said inner chamber (10) of said membrane (3).
Patent CA-2834750-A1 (CA)
Inventor: WHITE JEREMY
IPC: G01V7/16
Filed: 2012-03-12
Abstract: We describe improved techniques for airborne gravity gradiometer surveys. In particular we describe a method and system for performing a gravity gradiometer survey of a surveyed region of terrain, the method comprising: providing an aircraft with a gravity gradiometer; flying said aircraft over said terrain at a speed of at least 100m/s and at an average height above said terrain of above said terrain of at least 300m; and collecting gravity gradient data for said surveyed region of terrain from said gravity gradiometer, said gravity gradient data comprising data for at least one component of the gravity gradient tensor.