baber/WOPTO huggingface dataset:
Patent CA-2527882-A1 (CA)
Title: Vehicle impact avoidance system
Inventor: VINJE GARRY
IPC: G08G1/16
Filed: 2005-11-25
Abstract: A system whereby vehicles travelling on unmapped roadways, such as logging or industrial roadways, may initially record a linear distance electronic image of the roadway being travelled, based upon position data received and stored from a remote satellite global positioning system, and, using the position data, to continuously broadcast a radio frequency signal identifying that position on that roadway and receive from at least one other suitably equipped vehicle a continuously broadcast radio frequency signal of the other vehicles' coordinates so that a suitable visual or auditory signal may be activated to warn the operator of the vehicles when the vehicles close within a predetermined range.
Patent CA-2531619-A1 (CA)
Title: Biaryl piperazinyl-pyridine analogues
Inventor: BAKTHAVATCHALAM RAJAGOPAL
IPC: C07D401/12
Filed: 2004-07-16
Abstract: Biaryl piperazinyl -pyri dine analogues are provided, of the Formula (I):  wherein variables are as described herein. Such compounds are ligands that may be used to modulate specific receptor activity in vivo or in vitro, and are particularly useful in the treatment of conditions associated with pathological receptor activation in humans, domesticated companion animals and livestock animals. Pharmaceutical compositions and methods for using such compounds to treat such disorders are provided, as are methods for using such ligands, for receptor localization studies.
Patent CA-2535765-A1 (CA)
Inventor: GUERINEAU STEPHANE
IPC: B05B3/04
Filed: 2004-08-11
Abstract: The nozzle has a static body (2A) defining an open cavity (2B) housing an injector (2C), whose one end is equipped with a jet (2E) and is housed in a concave seat (2F) of the cavity. The diameter of the jet is in the range of 2.8 to 6 millimeter (mm), and the diameter of the seat is equal to 4 to11.5 mm. The seat diameter is 1.7 times greater than the jet diameter at +- 10 percent.
Patent CA-2536874-A1 (CA)
Title: Compositions comprising benzo (g) quinoline derivatives and prostaglandin derivatives
Inventor: REINHART THOMAS
IPC: A61K31/5575
Filed: 2004-09-03
Abstract: The present invention relates to a fixed combination of a benzo[g]quinoline derivative and a prostaglandin derivative, and their use as pharmaceuticals, especially for treating glaucoma.
Patent CA-2538573-A1 (CA)
Title: Supression of repellency in polyolefins
Inventor: GREENWOOD EDWARD JAMES
IPC: C08K5/101
Filed: 2004-08-27
Abstract: A method for temporarily suppressing repellency of an extruded or molded object, said object comprising a mixture of a polyolefin and a fluorocarbon/hydrocarbon ester, by heating the object to a temperature above 40~C, holding for at least 10 seconds, and cooling is disclosed.
Patent CA-2539262-A1 (CA)
Inventor: SCHULZE-LEFERT PAUL
IPC: C12N15/82
Filed: 2004-10-07
Abstract: The invention relates to promoter regions under the control of which transgenes can be expressed in plants in an epidermis-specific manner. The invention also relates to recombinant nucleic acid molecules including said promoters, to transgenic plants and plant cells transformed with these nucleic acid molecules, and to methods for producing the same. The invention further relates to nucleic acid molecules including a promoter according to the invention and to nucleic acid sequences or transgenes mediating pathogen resistance, to plants and plant cells transformed with these nucleic acid molecules and to methods for producing the same.
Patent CA-2540247-A1 (CA)
Inventor: OSUMA AUGUSTINE TOBI
IPC: C07C237/02
Filed: 2004-09-13
Abstract: This invention relates to prodrugs of certain amino acids that bind to the alpha-2-delta (.alpha.2.delta.) subunit of a calcium channel. These compounds and their pharmaceutically acceptable salts are useful in the treatment of a variety of psychiatric, pain and other disorders.
Patent CA-2542186-A1 (CA)
Title: Motorized hoop exerciser chair
Inventor: IBUSCA JOSE Y
IPC: A63B19/00
Filed: 2006-03-16
Abstract: A motorized hoop exerciser chair located in the chair's seat, overhead the chair or on chair's wheel has electric motor attached to hoop such that when the motor is turned on, the hoop or the object attached to the hoop will run in circular motion to exercise the body either clockwise or counter clockwise. The user can sit comfortably to exercise the body for periods of time. The chair is comprised of: a) a motorised hoop located in the seat portion of the chair, the overhead of the chair attached to the back rest portion or in the legs of legged chairs or to the wheels og leg-wheeled chair b) a chair with a support frame having a base, side portion, seat portion, back rest potion, hand rest portion, legged or leg-wheeled c) a high heeled shoe or feet holder flip-flopable. When it is used the body simulates the dancing moves, thus exercising by dancing only by sitting position comfortably.
Patent CA-2542669-A1 (CA)
Title: Child safety lock system
Inventor: NYE-HINGSTON MATTHEW RICHARD
IPC: E05B65/462
Filed: 2004-10-22
Abstract: A series of locks are described for preventing child access to cupboards and the like. The locks are preferably concealed and are opened by a proximity of a remote actuator, for example a magnet actuating a reed switch. An override or master switch may also be used to open all locks, for example, for a set period while emptying a dishwasher.
Patent CA-2543446-A1 (CA)
Inventor: KOCSIS JODY A
IPC: C10M177/00
Filed: 2004-10-29
Abstract: The invention relates to a process for preparing an overbased metal detergent in an oil medium comprising the steps of: (1) providing a metal salt selected from the group consisting of a hydrocarbyl-substituted organic acid; a hydrocarbyl-substituted phenol, a phenate, a hydrocarbyl-substituted carboxylate and mixtures thereof; (2) further providing methanol and a mixture of alcohols containing 2 to about 7 carbon atoms, wherein the mole ratio of methanol to the mixture of alcohols is about 2.2 or less, to form a mixture;  (3) further providing a basic metal compound; (4) reacting the mixture of step (3) with carbon dioxide to form a carbonated overbased metal sulphonate; (5) performing steps (3) and (4) at least three additional times upon the product of step (4); (6) hereafter removing at least a portion of the water produced in steps (1)-(5) and of the alcohols introduced in step (2); (7) performing step (2) again, upon the product of step (6); (8) performing steps (3) and (4) at least two additional times upon the product of step (7); and (9) thereafter removing a substantial portion of the water and of the alcohols from the composition; wherein the oil medium is present in an amount of such that the weight ratio of the acid corresponding to the metal salt of (1) to the oil medium is 0.3 to 1.4; and wherein step (6) is required when the hydrocarbyl-substituted organic acid is a hydrocarbyl-substituted sulphonic acid. The invention further relates to its use in internal combustion engines.
Patent CA-2544243-A1 (CA)
Inventor: MUMPOWER EDWARD LEE
IPC: B32B27/32
Filed: 2006-04-18
Abstract: The invention is a trap- printable laminate having an OTR that is sufficiently high to help facilitate the passage of oxygen through the laminate without sacrificing the properties of the laminate that are necessary for lamination, printing, and heat sealing to a support member, such as a tray. In one embodiment, the laminate has an OTR of at least 4,000, cc at STP/m2/24 hr/atm. The laminate may be particularly useful in high oxygen packaging applications where it may be desirable to have a product bloom from exposure to oxygen. The high OTR of the laminate may allow oxygen to pass through the laminate and interact with portions of a product that may be in direct contact with the laminate.
Patent CA-2544995-A1 (CA)
Inventor: RUSSELL VICTORIA A
IPC: A61K6/884
Filed: 2004-11-10
Abstract: The invention features a photopolymerizable composition that comprises a cationically polymerizable resin, and a photoinitiator system comprising an iodonium salt, a visible light sensitizer, and one or more anthracene-based compounds as electron donors. Electron donor combinations used in the invention include multiple substituted anthracene compounds or a combination of at least one substituted anthracene compound with unsubstituted anthracene.
Patent CA-2546044-A1 (CA)
Inventor: OZLUTURK FATIH M
IPC: H04W88/06
Filed: 2004-11-12
Abstract: A method for facilitating inter-system handover by a multi-mode wireless transmit/receive unit (WTRU) is disclosed. The WTRU is capable of communicating in multiple wireless communication systems using different wireless communication protocols. A first wireless communication system provides a hot spot within the coverage area of a second wireless communication system. A base station in a cell in the second wireless communication system generates and transmits a message to inform the WTRU of the existence of the hot spot located in the vicinity of the cell. The WTRU  receives the message and is therefore informed of the existence of the hot spot in the vicinity of the cell.
Patent CA-2546777-A1 (CA)
Title: Rotary leadthrough of a robot arm
Inventor: FILIPPI MARTINO
IPC: B25J17/02
Filed: 2004-11-19
Abstract: Disclosed is a rotary shaft feedthrough (D) for a robot arm, particularly a fourth shaft (4) of a delta robot, comprising a housing (6) and a shaft (7) which is disposed in an axial feedthrough (60) of the housing (6), is rotatably mounted in said housing (6), and is to be connected to the robot arm (4). The housing (6) is provided with at least two openings (61, 62) for cleaning the axial feedthrough (60). At least one longitudinal section of the shaft (7) has a diameter that is smaller than the diameter of the axial feedthrough (60) in said section such that a hollow space (R) is created between the shaft (7) and the axial feedthrough (60).
Patent CA-2547340-A1 (CA)
Inventor: LIONETTI LIVIO
IPC: D04H3/12
Filed: 2004-10-07
Abstract: L'invention concerne un procédé de préparation d'un mat comprenant a) la dépose ou projection de fils sur un tapis défilant pour former une nappe desdits fils entraînée par ledit tapis, puis b) l'aiguilletage par des aiguilles à barbes traversant ladite nappe et se déplaçant dans la direction de la nappe à sensiblement la même vitesse qu'elle lorsqu'elles la traversen t, avec une densité de coups allant de 1 à 25 coups par cm . Ce procédé est rapide et efficace et le mat obtenu se laisse facilement déformer à la main pour être placé dans un moule de fabrication de composite par injection de résine (RTM). Ce mat peut également être incorporé dans une feuille de préimprégné (SMC) et être moulé sous pression.
Patent CA-2549798-A1 (CA)
Title: Packages with active agents
Inventor: CHEN PAUL N
IPC: B65D33/25
Filed: 2005-02-10
Abstract: Packages with active agents are described. Generally, each disclosed package (10) has a pair of opposing body panels (16, 18) joined together along a pair of opposing sides and a bottom bridging the sides, a reclosable fastener (14) extending along a mouth formed opposite the bottom, and an active agent (50) .  The active agent (50) is associated with at least one of the body panels (16, 18) and includes a freshness-extension agent to inhibit spoilage of perishable products disposed in the package and manage, mask, and/or neutralize odors from such products disposed in the package.
Patent CA-2551744-A1 (CA)
Title: Cadre moule de fenetre de porte
Inventor: BOUCHARD SEBASTIEN
IPC: E06B3/28
Filed: 2006-07-11
Abstract: Le cadre de fenêtre de porte comprend une paire de châssis moulés d'une seu le pièce dont le corps a une face antérieure, postérieure, des arêtes latérales et une cloison solidaire et perpendiculaire au corps, sur la face postérieure, à un e certaine distance de ses arêtes latérales. La cloison à une extrémité éloignée de la face postérieure, présente des trous perpendiculaires au corps, est mince et présente des portions tubulaires dans lesquelles se trouvent les trous. Au moins un d es châssis comprend également une rainure sur la face antérieure du corps, alignée avec la cloison et dont les trous sont pourvus d'une ouverture dans la rainure, qui comprend des élargissements au niveau des trous et est façonnée pour recevoi r un couvre-joint. Les châssis sont conçus pour être placés de chaque côté d'une porte dans un espace prévu à cet effet, leurs faces postérieures se faisant face e t leurs cloisons étant adjacentes.
Patent CA-2552153-A1 (CA)
Inventor: SHIGETA NOBUO
IPC: H04L45/243
Filed: 2005-10-25
Abstract: Each of packets is received from an external network (U1) by a distributing means (2) that is connected to a parallel network (1) comprising a plurality of physically or logically independent networks (N1-Nm). The received packet is then distributed by the distributing means (2) into any one of the networks (N1-Nm) in the parallel network (1). The packets as forwarded by the networks (N1-Nm) in the parallel network (1) are then multiplexed by a multiplexing means (3) also connected to the parallel network (1), and then outputted to an external network (U2). In this way, a packet forwarding related to a particular service between the external networks (U1,U2) can be executed without being affected by the traffics of other services.
Patent CA-2555061-A1 (CA)
Inventor: ORTIZ MARK S
IPC: A61B17/068
Filed: 2006-08-02
Abstract: An articulating endoscopic instrument is adapted for properly orienting the stomach for cutting and stapling in an efficient manner. The instrument includes a body member having a first end and a second end, a plurality of suction holes along the body member in fluid communication with a suction inlet at the first end of the body member for the creation of suction along the body member and an articulating joint positioned along the body member. A method for gastric reduction surgery is achieved by inserting an articulating endoscopic instrument within the stomach and articulating the articulating endoscopic instrument to generally assume the shape of the relaxed stomach, applying suction through the articulating endoscopic instrument to draw the stomach tissue into contact with the articulating endoscopic instrument, articulating the articulating endoscopic instrument to a desired orientation and completing the gastric reduction surgery.
Patent CA-2555111-A1 (CA)
Title: Distal protection device
Inventor: MCGUCKIN JAMES F JR
IPC: A61F2/01
Filed: 2004-08-10
Abstract: A distal protection device comprising a catheter having a first strut (32) movable from a collapsed configuration to an expanded configuration having a first dimension and a second strut (34) movable from a collapsed configuration to an expanded configuration having a second dimension larger than the first dimension. Movement of the first strut deploys filter material to a first position having a first deployed dimension and movement of the second strut to a first position deploys filter material to a second deployed dimension larger than the first expanded dimension.
Patent CA-2556763-A1 (CA)
Title: Self-cleaning filter apparatus
Inventor: PROCHASKA JUSTIN J
IPC: B01D35/22
Filed: 2005-01-27
Abstract: A self-cleaning filter system is disclosed that includes an inlet fitting that is adapted to be inserted into an existing filter body. A spray tube having a plurality of outlets that slideably engages the inlet fitting, is positioned in the ring discs of the existing filter and a compression member proximate to one end of the ring discs applies a compressive force to the ring discs. When fluid enters the spray tube from the inlet fitting compression on the ring discs is reduced to allow the ring discs to separate while fluid pressure is simultaneously imposed on the ring discs through a plurality of outlets to clean the filter component. The parts included with the system may be used to convert a manual filter into a self-cleaning filter system.
Patent CA-2556811-A1 (CA)
Title: Single component developer of emulsion aggregation toner
Inventor: ASARESE DANIEL W
IPC: G03G9/08
Filed: 2006-08-23
Abstract: A toner for developing electrostatic images in a single component development (SCD) system free of carrier and including emulsion aggregation toner particles of a styrene acrylate polymer binder, at least one release agent and at least one colorant, wherein the toner particles have a volume average particle size of from about 5 µm to about 10 µm, an average circularity of about 0.95 to about 0.99, a volume and number geometric standard deviation (GSD v and n) of from about 1.10 to about 1.30, and an onset glass transition temperature of from about 45°C to about 65°C, is ideally suited for forming an image using a single component image forming device.
Patent CA-2558328-A1 (CA)
Title: Hidden deck clip and hidden deck system
Inventor: RICCITELLI MARTIN G
IPC: E04B5/00
Filed: 2006-09-01
Abstract: A clip for securing a board to a support member. The clip includes a body defining an aperture therethrough and a tab projecting from the body. The tab advantageously has a first position wherein the tab inner surface is disposed at a first angle to the body inner surface. In this embodiment the tab is elastically movable to a second position wherein the tab inner surface is disposed at a second angle to the body inner surface that is less than the first angle. In some embodiments the clip is adapted for use with boards having opposing, longitudinally extending protruding and inset sides. The clip is disposed over the protruding side and an elongated fastener is disposed through the clip and the protruding side and into the support member. The inset side of a second board adjacent the secured protruding side can be biased toward the support member by contact of that side with the clip tab. Also a system and method of using the clip to secure a board to a support member.
Patent CA-2561375-A1 (CA)
Title: Methods and systems for controlling communications in an ad hoc communication network
Inventor: VAN BOSCH JAMES A
IPC: H04B7/00
Filed: 2005-03-21
Abstract: An improved system and procedure for controlling the audio broadcast to users participating in a group conversation. In one embodiment, a communications server (24) employs arbitration logic (210) to decide which of the user has priority to speak, and accordingly mixes only the audio data steams for those users for broadcast to all users. The server can send notification to the user interfaces (51) to inform the users of their current priority status and to allow the users to request that their priority be increased, decreased, eliminated, or passed on for the benefit of another user. A user may also attempt at his user interface to affect the priority of identified other users by informing the arbitration logic (210) of a rating for that user.  Additionally, a systems administrator may also arbitrate user priorities, either at his discretion or in conjunction with suggestions provided by the arbitration logic. Finally, and regardless of system-assessed priorities, a user may at his user interface (51) tailor the group conversation broadcast to him by either blocking reception of audio from certain users or by reducing their volume, or may tailor his outgoing audio transmission so they are blocked from being received by selected group conversation participants.
Patent CA-2563628-A1 (CA)
Inventor: COLAN MIHAIL OCTAVIAN
IPC: B65D83/14
Filed: 2005-04-15
Abstract: A dispenser for dispensing fluid from a container has a shell having an inlet, an outlet, a dispensing chamber, and a mechanism for attaching the dispenser to a top portion of a container, such as a carbonated beverage bottle. An obstructor is movable between a closed position and an open position to allow fluid flow between the inlet and the dispensing outlet. A membrane pin is coupled to a resilient membrane and to the obstructor such that depression of the membrane will result in displacement of the obstructor, moving the obstructor between the closed and open positions. A siphon draws fluid from the container into the dispensing chamber.
Patent CA-2565790-A1 (CA)
Inventor: CHANDHOK RAVINDER
IPC: H04N7/173
Filed: 2005-05-04
Abstract: System for scalable transmission of content in a data network. A method is provided for transmitting a plurality of content clips. The method includes determining QoS factors for the content clips, and grouping the content clips into groups based on the determined QoS factors. The method also includes coding the content clips in the groups to form coded content clips, interleaving the coded content clips to create a clip stream, and transmitting the clip stream.
Patent CA-2566263-A1 (CA)
Title: Method and apparatus for efficiently allocating and deallocating interleaved data stored in a memory stack
Inventor: CASTOR DOUGLAS R
IPC: H04J1/00
Filed: 2005-05-03
Abstract: A method and apparatus (10) for efficiently allocating and deallocating interleaved data stored in a memory stack. The apparatus includes a processor (22) and a memory (12) including at least one memory stack. The processor receives and interleaves a plurality of data blocks. Each data block is allocated for a particular transport channel (TrCH) and has a designated transmission timing interval (TTI). The processor stores the interleaved data blocks in the memory stack based on the TTI of each data block, such that a data block having a larger TTI is allocated to the memory stack earlier and deallocated from the stack later than a data block having a smaller TTI. In one embodiment, the memory includes a first memory stack for common/shared uplink channels, a second memory stack for dedicated uplink channels, a third memory stack for common/shared downlink channels, and a fourth memory stack for dedicated downlink channels.
Patent CA-2567441-A1 (CA)
Title: Improved straddle carrier
Inventor: CALLENS LUDO WILLY FLORENTINA
IPC: B66F9/075
Filed: 2006-11-07
Abstract: Improved straddle carrier which mainly consists of a chassis with a mobile and controllable tire carrier (3) formed of two mainly parallel longitudinal girders (4) on wheels and a frame (6) which can be adjusted in height provided on it, which is equipped with means (7) for picking up a load (8, 43), characterized in that the straddle carrier (1) can be adjusted or folded up widthwise, and is dimensioned such that it can be easily transported and preferably fits in a container (42) when the chassis is drawn in or folded up widthwise and the frame (6) has been lowered.
Patent CA-2569574-A1 (CA)
Inventor: NIEMI ALF
IPC: A61K9/72
Filed: 2005-05-27
Abstract: The invention relates to a method for improving the powder output, i.e. the emitted medication dose, from a dry powder inhaler device by minimizing the powder retention inside the device. Also therapeutic efficacy of the metered medication dose is hereby improved. It is found that adding a smaller amount of excipient than would be necessary in an ordered mixture, to a metered dose of an API formulation raises the emitted API dose when the dose is inhaled together with the excipient.
Patent CA-2569707-A1 (CA)
Inventor: HERRMANN RUPERT
IPC: C12N9/76
Filed: 2005-08-12
Abstract: The invention relates to a mutated trypsin comprising an amino acid substitution both at position K60 and D189, and at least one more amino acid substitution by histidine at position N143 or position E151. Such trypsin mutant has a preferred cleavage site comprising the amino acids Xaal -Xaaz His, wherein Xaal is L, Y or F and Xaa2 is R or K. The invention also relates to a man-made polypeptide comprising a target peptide and the above cleavage site as well as to a method of producing C-terminally modified target peptides by using this mutated trypsin.