baber/WOPTO huggingface dataset:
Patent CA-2504358-A1 (CA)
Title: Inductive ignition system for internal combustion engines
Inventor: REGAZZI GIANNI
IPC: F02P1/08
Filed: 2005-04-15
Abstract: The ignition system for internal combustion engines comprises a rotor and an armature provided with an ignition coil in which voltage signals, each having pulses of opposite polarities are cyclically induced during each revolution of the rotor; a control unit for the ignition current comprises a current-control switch which can be triggered during a positive pulse of the voltage signals, to cut off the current in the primary winding and generate a high voltage on the secondary winding of the ignition coil. A second control switch has the control electrode connected both to a current-control resistor in series with the current-control switch, and to the outlet of a voltage comparator connected to a timing circuit enabling the sparking within a pre-established time interval, during a positive pulse of each voltage signal, preventing the sparking when the engine is running below a minimum rotational speed, during the forward rotation and at the reverse rotation of the same engine.
Patent CA-2504600-A1 (CA)
Title: Intelligent internet bargaining system
Inventor: KHAN SAADAT H
IPC: G06Q50/18
Filed: 2003-10-15
Abstract: An intelligent internet bargaining system enables buyers (5.0) to bargain wi th the system (1.1) in order to negotiate an optimum bargain price (1.6); and enables sellers (6.0) to sell or list their products by bargaining with the system to negotiate the best-offered price (1.5). The system permits purchas e and sale of goods to be transacted at a bargained-for price that represents the best bargain obtained by the parties. A bargained-for price for transactions consummated by the electronic bargaining system is reached by t he parties in a highly reliable manner using an electronic assistant, called "BargainGuru" or "BAGU" (1.8). Principal attributes of that bargained for price are those captured by the characterization: "Our Best Bargain.
Patent CA-2505274-A1 (CA)
Inventor: FRANCK FELIX
IPC: H02M5/45
Filed: 2005-04-20
Abstract: Circuit for converting an AC voltage to a DC voltage in which a full-bridge rectifier is replaced by two controlled switches. An inductor is connected upstream such that power factor correction is also made possible for the rectifying function. The circuit has a mid-voltage at the output. As a result, a square-wave load current can be generated with the aid of two further switches.
Patent CA-2507872-A1 (CA)
Inventor: ISHIMORI TAKUMI
IPC: F17C1/06
Filed: 2003-12-02
Abstract: A pressure container (1), wherein a fiber-reinforced resin layer (4) formed of fiber-reinforced resins (3), i.e., reinforced fibers impregnated with resin is formed on the surface of a container body (2), an internal pressure is appli ed to the container body after the fiber-reinforced resin layer (4) is hardened so that a distortion on the surface of the container in the circumferential direction is 0.7% to 0.9% to apply a pre-stress to the container body (2) an d the fiber-reinforced resin layer (4) so as to elastically deform (self- restraining treatment) the container body (2), and high-pressure gas is stor ed in the container at such a filling pressure that a rupture pressure is 2.2 t o 2.8 times the filling pressure, whereby since excellent fatigue characteristics and excellent bursting characteristics can be provided to th e pressure container and the weight thereof can be reduced, the pressure container (1) can be suitably used for a storage container for high-pressure gas.
Patent CA-2509573-A1 (CA)
Inventor: MEIER REINHOLD
IPC: F01D11/12
Filed: 2003-11-21
Abstract: L'invention concerne une garniture d'étanchéité en nid d'abeilles (10) produite par moulage par injection selon la métallurgie des poudres. Ladite garniture d'étanchéité (10) se compose de préférence de plusieurs segments. Chaque segment est conçu de manière monobloc et dispose d'un élément de fond (12), ainsi que d'éléments en nid d'abeilles (13) formés d'un seul tenant avec l'élément de fond (12).
Patent CA-2510232-A1 (CA)
Title: A modular spring mounting for a sash window counterbalance arrangement
Inventor: BRAID HAROLD KEITH
IPC: E05F1/00
Filed: 2003-12-09
Abstract: A modular spring support mounting (24) for a sash window spring counterbalance arrangement (16). The modular spring support mounting (24) comprises at least a first spring support mounting element (30b) and a second spring support mounting element (30a) each for supporting a respective coil spring (22). The first spring support mounting element (30b) includes a pair of wedged shaped cross section projections (34). The second spring support mounting element (30a) includes an interengagement fitting (36) which engages the pair of wedged shaped cross section projections (34) to in use securely interconnect the first and second spring support mounting elements (30b,30a) together. Also a method of installing such a modular spring mounting (24) in which the spring mounting elements (30b,30a) are laterally slidingly engaged to securely interlock the elements (30b,30a) together.
Patent CA-2510545-A1 (CA)
Inventor: KOCH HUBERT
IPC: C01F/
Filed: 2005-06-23
Abstract: An aluminium alloy suitable for diecasting of components with high elongation in the cast state comprises, as well as aluminium and unavoidable impurities, 8.0 to 11.5 w.% silicon, 0.3 to 0.8 w.% manganese, 0.08 to 0.4 w.% magnesium, max 0.4 w.% iron, max 0.1 w.% copper, max 0.1 w.% zinc, max 0.15 w.% titanium and 0.05 to 0.5 w.% molybdenum. Optionally, the alloy also contains 0.05 to 0.3 w.% zirconium, 30 to 300 ppm strontium or 5 to 30 ppm sodium and/or 1 to 30 ppm calcium for permanent refinement and for grain refinement gallium phosphide and/or indium phosphide in a quantity corresponding to 1 to 250 ppm phosphorus and/or titanium and boron added by way of an aluminium master alloy with 1 to w.% Ti and 1 to 2 w.% B.
Patent CA-2513355-A1 (CA)
Inventor: FLURY KEITH M
IPC: A61F2/06
Filed: 2004-01-14
Abstract: An expandable implantable device is provided having a very small introductory profile. The small introductory profile is achieved by de-coupling the forces necessary to initially constrain the expandable device from the forces necessary to achieve full compaction of the device. As a result, the device can be made from more delicate materials that do not have to withstand overly aggressive compaction forces in order to achieve a fully compacted introductory profile.
Patent CA-2516033-A1 (CA)
Inventor: KROHN ROY
IPC: B65D47/24
Filed: 2004-01-21
Abstract: A dispenser. The dispenser comprises a radially surrounding sidewall having a first end, where the sidewall is molded as one piece. The first end of the sidewall comprises a neck finish, where the neck finish comprises an opening and a protrusion adapted for sealingly engaging a corresponding opening of a cap.
Patent CA-2517272-A1 (CA)
Title: Virtual networks
Inventor: BONSMA ERWIN REIN
IPC: H04L45/02
Filed: 2004-09-17
Abstract: Each node of a virtual network can store only a predetermined number of address links to other nodes. In response to receiving a link request between a first node and a second node, it is determined whether both the first and second nodes have less than the predetermined numbering their lists. If this condition is satisfied, the address of the first node is inserted into the second node's list and the address of the second node is inserted into the first node's list. If this condition is not satisfied, it is determined whether the first node list has at least two less than the predetermined number and, if so, then the link between the second and third nodes is broken and they are instead newly linked to the first node.
Patent CA-2518080-A1 (CA)
Title: Adaptive compliant wing and rotor system
Inventor: HETRICK JOEL A
IPC: B63B1/28
Filed: 2004-03-03
Abstract: Variation in the contours of first and second compliant surfaces is produced by a compliant frame having a first resiliently variable frame element (120) having a corresponding first outer surface (122) and a first inner surface (124), and a second resiliently variable frame element (130) having a corresponding second outer surface (132) and a second inner surface (134). The first and second outer surfaces (122, 132) communicate with respective ones of the first and second compliant surfaces. A linkage element (141-144) having a predetermined resilience characteristic is coupled at a first end thereof to the first inner surface (124) and at a second end thereof to the second inner surface (134). A frame coupler (151) couples the first resiliently variable frame element (120) to a support element (150). An actuator (106) applies a force to the second resiliently variable frame element (130) with respect to the support element (150), resulting in a corresponding variation in the contour of the first and second compliant surfaces.
Patent CA-2522635-A1 (CA)
Title: Shrapnel containment system and method for producing same
Inventor: HALL BRUCE S
IPC: F42D5/045
Filed: 2004-04-06
Abstract: A system for containing shrapnel, includes a panel (100). The panel is made of an elastomeric material. The panel is blast-resistant.
Patent CA-2524286-A1 (CA)
Title: Nasal administration of the lh-rh analog leuprolide
Inventor: IQBAL KHURSHID
IPC: A61K38/09
Filed: 2004-05-03
Abstract: The invention provides a composition for a nasal administration that includes leuprolide and one bioadhesive material that is chitosan. Methods of administration of leuprolide to a mammal suffering from a leuprolide modulated condition, such as endometriosis, prostate cancers, hypogonadism, pre-menstrual syndrome, or uterine leiomyomas.
Patent CA-2524593-A1 (CA)
Title: Use of kynurenine-3-hydroxylase inhibitors for the preparation of medicaments for the treatment of l-dopa induced movement disorders, dyskinesias, drug addiction, pain and cataract
Inventor: IZZO EMANUELA
IPC: A61K31/426
Filed: 2004-05-04
Abstract: Use of kynurenine-3-hydroxylase inhibitors for the preparation of medicaments for the treatment of L-DOPA induced movement disorders, dyskinesias, drug addiction, pain and cataract.
Patent CA-2526056-A1 (CA)
Title: Heating apparatus using electromagnetic wave
Inventor: SIM SUNG HUN
IPC: F24C7/02
Filed: 2005-11-08
Abstract: A heating apparatus using an electromagnetic wave is disclosed, by which cut-of performance of an electromagnetic wave is enhanced by increasing an electromagnetic wave absorption bandwidth having cut-off performance below -70dB.      The present invention includes a door provided to an open front side of a body to be opened/closed and a choke filter having a panel type choke part arranged by at least one row each along an edge of the door and a filter part arranged by at least one row each along an edge of the choke part and having a plurality of slots, wherein a prescribed choke part is provided to a most inner side among rows of the choke and filter part.
Patent CA-2526900-A1 (CA)
Inventor: ANDERSON JOHN P
IPC: C12Q1/68
Filed: 2004-05-19
Abstract: The application identifies novel fragments of alpha-synuclein in patients with Lewy Body Disease (LBD) and transgenic animal models thereof. These diseases are characterized by aggregations of alpha-synuclein. The fragments have a truncated C-terminus relative to full-length alpha-synuclein. Some fragments are characterized by a molecular weight of about 12 kDa as determined by SDS  gel electrophoresis in trycine buffer and a truncation of at least ten contiguous amino acids from the C-terminus of natural alpha-synuclein. The site of cleavage preferably occurs after residue (117) and before residue (126) of natural alpha-synuclein. The identification of these novel fragments of alpha-synuclein has a number of application in for example, drug discovery, diagnostics, therapeutics, and transgenic animals.
Patent CA-2526911-A1 (CA)
Inventor: BENNING GREGOR
IPC: C07K14/56
Filed: 2004-05-13
Abstract: A process of producing a protein of interest in cells of a predetermined plant, comprising: introducing into said cells a vector encoding a fusion protein comprising from the N-terminus to the C-terminus (i) a transit peptide for targeting said fusion protein into plastids and, contiguous thereto, (ii) said protein of interest, wherein the C-terminal three amino acids X-3X-2X-1 of said transit peptide and the N-terminal amino acid Z of said protein of interest form a cleavage site X-3X-2X-1-Z for cleaving said fusion protein between X-1 and Z for releasing said protein of interest in plastids, whereby for a predetermined amino acid Z of said protein of interest an amino acid sequence X-3X-2X-1 is selected from the set of amino acid sequences X-3X-2X-1 naturally occurring contiguous to Z in plastid-targeted fusion proteins in plants, thereby forming said cleavage site.
Patent CA-2528197-A1 (CA)
Title: Braking apparatus for closure members
Inventor: AIDA EIICHI
IPC: E05F3/14
Filed: 2005-11-23
Abstract: A braking apparatus has a main body for connection to one of a frame and a closure member mounted on the frame to undergo linear reciprocating movement between open and closed positions of the closure member. A tubular shaft is mounted in a main body for undergoing rotation. A resistance member is rotatably mounted on the tubular shaft and is disposed in an interior space of the main body containing a braking fluid. A spiral rod for connection to the other of the frame and the closure member is screw-threadably engaged with the tubular shaft so that the tubular shaft undergoes rotation when the spiral rod and the tubular shaft are relatively moved in an axial direction of the spiral rod. When the closure member undergoes linear reciprocating movement, the main body or spiral rod relatively moves in the axial direction of the spiral rod, the tubular shaft and the resistance member undergo rotational movement, and the resistance member receives a resistance of the braking fluid so that the tubular shaft rotates under a braking force of the braking fluid and reduces a movement speed of the closure member.
Patent CA-2528530-A1 (CA)
Title: Optical displacement torque sensor
Inventor: MATZOLL ROBERT J
IPC: G01L3/12
Filed: 2004-06-14
Abstract: An apparatus and method for noncontact, optical measuring of any of torque, torque angle, shaft speed, and shaft direction by at least one of a rotatable and compressible flexure with input and output ends plus input and output couplers, a light source for generating a light signal, a field mask formed of a pattern of opaque and transparent lines adapted to receive the light signal and generate a phase shifted light signal, and detector means for receiving a light signal from overlaid lines on the flexure and the field mask.  Alternatively, the detector means may receive the light signal from overlaid lines on the input and output couplers of the flexure and the field mask and generate an output signal indicative of the combined pattern of the lines.
Patent CA-2528836-A1 (CA)
Inventor: SMITH JEFF
IPC: B65D79/00
Filed: 2004-04-08
Abstract: The present invention discloses a hot fill bottle (10) of polymeric material having a plurality of thermal expansion panels equally spaced around a peripheral wall of the bottle and three dimensional logos embossed into the peripheral wall of the bottle. The three dimensional logos constitute, at least in part, the thermal expansion panels. Thus, instead of the thermal expansion panels contributing to an unsightly component of the bottle that needs to be covered up by a label, it is now possible to make the thermal expansion panel double as an eye catching logo.
Patent CA-2532335-A1 (CA)
Inventor: ROBINSON ROBIN A
IPC: C07H21/04
Filed: 2004-07-09
Abstract: Recombinant influenza virus proteins, including influenza capsomers, subviral particles, virus-like particles (VLP), VLP complexes, and/or any portions of thereof, are provided as a vaccine for influenza viruses. The invention is based on the combination of two vaccine technologies: (1) intrinsically safe recombinant vaccine technology, and (2) highly immunogenic, self-assembled protein macromolecules embedded in plasma membranes and comprised of multiple copies of influenza virus structural proteins exhibiting neutralizing epitopes in native conformations. More specifically, this invention relates to the design and production of functional homotypic and heterotypic recombinant influenza virus-like particles (VLPs) comprised of recombinant structural proteins of human influenza virus type A/Sydney/5/94 (H3N2) and/or avian influenza virus type A/Hong Kong/1073/99 (H9N2) in baculovirus-infected insect cells and their application as a vaccine in the prevention of influenza infections and as a laboratory reagent for virus structural studies and clinical diagnostics.
Patent CA-2532977-A1 (CA)
Inventor: CHOI SEONG SOO
IPC: H05B7/02
Filed: 2004-07-22
Abstract: Microwave oven including a case (10) with a door (15), a cooking chamber (20) in the case (10) openable/closable with the door (15), and having a microwave applicable thereto, a first tray (410) mounted in the cooking chamber (20) to reciprocate therein, a second tray (420) rotatably mounted on the first tray (410), and a link (440) engaged with the motor (430) and the first tray (410) such that the first tray (410) reciprocates within the cooking chamber (20), and further engaged with the motor (430) and the second tray (420) such that the second tray (420) rotates with respect to the first tray (410).
Patent CA-2533803-A1 (CA)
Title: Biomarkers of cyclin-dependent kinase modulation
Inventor: LI MARTHA
IPC: G01N/
Filed: 2004-07-29
Abstract: Biomarkers having expression patterns that correlate with a response of cells to treatment with one or more cdk modulating agents, and uses thereof. Also provided are methods for testing or predicting whether a mammal will respond therapeutically to a method of treating cancer that comprises administering an agent that modulates cdk activity.
Patent CA-2533892-A1 (CA)
Title: Methods for treating, preventing, or inhibiting injuries, cell membrane stabilization, and calcium mobilization using pseudopterosin compounds
Inventor: MYDLARZ LAURA
IPC: A61K31/70
Filed: 2004-07-27
Abstract: Disclosed herein are methods for treating, preventing, or inhibiting injuries, methods for inducing, increasing, or modulating calcium mobilization, methods for preventing, inhibiting, decreasing, or modulating phagocytosis, and treating, preventing, or inhibiting diseases and disorders associated with calcium mobilization and phagocytosis. These methods comprise the administration of at least one pseudopterosin compound.
Patent CA-2534112-A1 (CA)
Inventor: VAN DER PLAATS ARJAN
IPC: A01N1/02
Filed: 2004-07-27
Abstract: A portable preservation apparatus of the cold storage type for a donor organ, comprising a cooling box provided with an organ chamber for receiving a donor organ in preservative fluid and a lid, wherein, on the side which operatively faces the organ chamber, the lid is provided with a connector which is detachably connected to the lid, which connector is provided with passages for one or more connecting pieces connected with the donor organ and one or more pipes connected with at least one perfusion pump, wherein the at least one perfusion pump is a miniature pump mounted at least partly in the lid and wherein the apparatus further comprises at least one oxygenator, an oxygen container, one or more electronic modules and a power supply module.
Patent CA-2535149-A1 (CA)
Inventor: RADAY ROBERT M
IPC: D06M23/00
Filed: 2006-02-02
Abstract: A two roll impregnator for impregnating fiber reinforcement for use in filament winding operatives contains two abutting rolls, at least one and preferably both having an elastomeric surface. Resin is constrained within a bath whose lower surfaces are defined by the abutting rollers and side dams. Fiber reinforcement is drawn over a first roller through the resin bath and between the closed nip of the abutting rollers, where full impregnation is fostered, excess resin removed, and the impregnated fiber degassed. Substantially dripless operation can be maintained.
Patent CA-2535889-A1 (CA)
Title: Combination methods of treating cancer
Inventor: RICHON VICTORIA M
IPC: A61K31/44
Filed: 2004-08-12
Abstract: The present invention relates to a method of treating cancer in a subject in need thereof, by administering to a subject in need thereof a first amount of a histone deacetylase (HDAC) inhibitor or a pharmaceutically acceptable salt or hydrate thereof, in a first treatment procedure, and a second amount of an anti-cancer agent in a second treatment procedure. The first and second amounts together comprise a therapeutically effective amount. The effect of the HDAC inhibitor and the anti-cancer agent may be additive or synergistic.
Patent CA-2537728-A1 (CA)
Title: Fuel cell fluid dissipater
Inventor: MULVENNA ALAN JOHN
IPC: H01M8/04
Filed: 2006-02-24
Abstract: A fuel cell fluid dissipater dissipates excess air, water and unreacted fuel from a fuel cell and comprises a gas permeable and water absorbing dissipation media and a fluid intake assembly. The fluid intake assembly directs excess water and unreacted fuel and air from the fuel cell to the dissipation media where the excess water is directed to a bottom portion of the dissipation media and where the unreacted fuel and air are directed to a tap portion of the dissipation media. An air stream is directed through the dissipation media such that the excess water and unreacted fuel and air in the media are dissipated to the environment.
Patent CA-2538382-A1 (CA)
Inventor: CAPECCHI JOHN T
IPC: A61K45/06
Filed: 2004-09-08
Abstract: Antimicrobial compositions, especially those useful when applied topically, particularly to mucosal tissues (i.e., mucous membranes), including, in particular, an antimicrobial lipid component, such as a fatty acid ester, fatty ether, or alkoxide derivative thereof The compositions can also include an enhancer component, a surfactant, a hydrophobic component, and/or a hydrophilic component. Such compositions provide effective topical antimicrobial activity and are accordingly useful in the treatment and/or prevention of conditions that are caused, or aggravated by, microorganisms (including viruses).
Patent CA-2538900-A1 (CA)
Title: Loop reactor with varying diameter for olefin polymerization
Inventor: WULFF-DOERING JOACHIM
IPC: C08F10/02
Filed: 2004-09-16
Abstract: Process for polymerizing at least one olefinic monomer in a loop reactor at from 20 to 150~C, but below the melting point of the polymer to be formed, and a pressure of from 5 to 100 bar, where the polymer formed is present in a suspension in a liquid or supercritical suspension medium and this suspension is circulated by means of an axial pump, wherein the loop reactor comprises a cyclic reactor tube whose diameter varies by at least 10%, based on the predominant reactor tube diameter, and in which there is at least one widening and narrowing in a region other than that of the axial pump.