baber/WOPTO huggingface dataset:
Patent CA-2255182-C (CA)
Inventor: VASUDEVA KAILASH C
IPC: B25H3/02
Filed: 1998-12-02
Granted: 2003-07-29
Abstract: Le coffre à outils dispose d'une partie coffre et d'un couvercle, une ou plusieurs sections de panneaux étant configurées de manière à s'ajuster en tant qu'ensemble à la partie coffre, les sections de panneaux étant configurées pour accueillir des outils et/ou des composants d'outils. Les sections de panneaux peuvent être fixées les unes aux autres ou pas, et peuvent être au même niveau les unes par rapport aux autres ou pas. Il peut y avoir deux sections de panneaux, ou un certain nombre de sections de panneaux de la sorte. Les sections de panneaux peuvent comporter une ouverture pour accueillir un compartiment de rangement qui fait saillie vers le haut à partir du fond du coffre et est accessible depuis le fond du coffre. Dans un mode de réalisation, une section inférieure des sections de panneaux présente au-dessus d'elle au moins une section de panneaux plus petite qui est montée de manière à pouvoir coulisser par rapport à la première section.
Patent CA-2258319-C (CA)
Inventor: HOHNL GARY DAVID
IPC: A01D34/74
Filed: 1999-01-25
Granted: 2002-09-03
Abstract: An adjustable gauge wheel support structure is provided for selectively adjusting the height of cut of a mower deck. The structure includes a gauge wheel carried on a U-shaped arm which is pivotally attached to a deck bracket. A spring loaded J-pin locking mechanism is provided to secure the arm in a plurality of positions relative to the bracket. The wheel is supported on one of the parallel legs of the U-shaped arm and twisting forces encountered by the wheel and its supporting leg are resisted through locking the two legs and bracket together with the J-pin. No tools are required to adjust the wheel height and no parts have to be removed or loosened to make the adjustments, thereby minimizing the likelihood that parts will be lost or misplaced.
Patent CA-2262717-C (CA)
Inventor: THORN MARK EDWARD
IPC: B65D85/20
Filed: 1999-02-24
Granted: 2009-05-05
Abstract: A reclosable dispenser is provided which includes an outer case having a cap hingedly attached to a rear wall of the case. A tray is fitted within and slidably removable from a pocket of the case. The tray can contain a plurality of swabs. An open face of the tray is juxtaposed against a front wall of the outer case. The reclosable dispenser can serve as a travel case carrying relatively small amounts of the swabs, laid within the tray, but protected by a relatively thick walled outer case.
Patent CA-2265034-C (CA)
Title: Embolic coil hydraulic deployment system
Inventor: HIESHIMA GRANT
IPC: A61M29/00
Filed: 1999-03-08
Granted: 2008-07-08
Abstract: A medical device for placing an embolic coil at a preselected location within a vessel comprising a positioning catheter having a distal tip for retaining the embolic coil which when pressurized with a fluid expands outwardly to release the coil at the preselected position.
Patent CA-2274364-C (CA)
Inventor: CRANFORD GARY
IPC: A47G19/22
Filed: 1999-06-14
Granted: 2005-11-22
Abstract: A thermochromatic ink covered article including a substrate, a thermochromatic ink layer disposed on the substrate, a polymer acrylic protective coating over said thermochromatic ink layer, and a design disposed at least partially in said protective coating, the design being transferred to the protective coating via a sublimation ink transfer process.
Patent CA-2275466-C (CA)
Title: Imaging system
Inventor: ABDELLATIF MOHAMED ABOLELLA
IPC: G02B21/00
Filed: 1996-12-17
Granted: 2004-09-14
Abstract: The present invention is directed to an imaging system which corrects colors of taken images of objects at practical speed and displays the image colors correctly. The imaging system comprises an imaging device (23) for taking a color image and a lens (21), and a reflection surface (18) is provided within the maximum field of view (Vm, Vm) to diffuse-reflect an image of an object (Ob) so that it impinges upon the imaging device (23) through the lens (21). Each main coordinates (Xmi, Ymi) of a direct image obtained as an object point (P) on the object (Ob) is imaged on the imaging device (23) is assigned to corresponding sub-coordinates (Xni, Yni) of an indirect image of the object point (P) formed from the reflection surface (18) on the imaging device (23). The R, G, B components in pixels at the individual main coordinates are respectively divided by the same components at the corresponding sub-coordinates to provide a color-corrected image.
Patent CA-2280899-C (CA)
Title: Cable connector with fluid injection port
Inventor: LANAN KEITH
IPC: H02G1/16
Filed: 1998-02-12
Granted: 2006-05-30
Abstract: A device and method for repairing and electrically connecting at least two sections of electrical cables includes an elongate connector (2) having two open ends (6, 7) and an interior wall (10) longitudinally dividing the cable connector into two portions, each portion having a hollow interior (12, 14). The cable connector also has an orifice (16, 18) in each of the two portions communicating with the hollow interior of that portion. A closure device, such as a threaded plug, is mateable with each orifice. In operation, water damage to the electrical cable portions is repaired by securing an end of an electrical cable section in the hollow interior of each of the two portions of the cable connector and passing water-damage repairing chemicals through the orifices in the cable connector, into the hollow interior of each of the two portions of the cable connector, and into the interior of the sections of the electrical cable. The sections of electrical cables are electrically connected when secured in the hollow interior of the two portions of the cable connector; therefore, the cable connector also functions as a splice electrically joining the two wire sections.
Patent CA-2284568-C (CA)
Inventor: SIMON STEFFEN
IPC: F16N3/12
Filed: 1998-03-20
Granted: 2004-05-18
Abstract: The invention relates to a press for compressing lubricating grease. The inventive device is provided with a heed (2) and a tube (21) screwed and held therein. The cartridge connection element is fitted with a connecting member (18) for a cartridge. The tube (21) is open at the end opposite to the press head.  The cartridge, which is joined to the cartridge connecting member, protrudes from the open end of the tube. Said cartridge is configured as a cylinder.
Patent CA-2286234-C (CA)
Title: Process for producing syndiotactic 1,2-polybutadiene and iron-based catalyst composition for use therein
Inventor: LUO STEVEN
IPC: C08F4/70
Filed: 1999-10-13
Granted: 2008-06-10
Abstract: A catalyst composition comprising (a) an iron-containing compound, (b) a cyclic hydrogen phosphite, and (c) an organoaluminum compound is disclosed for polymerizing 1,3-butadiene into syndiotactic 1,2-polybutadiene. The use of the catalyst composition of this disclosure avoids the use of environmentally detrimental components such as carbon disulfide and halogenated solvents. The melting temperature of the syndiotactic 1,2-polybutadiene can be varied from about 125 to about 175 °C by variations in the catalyst components and the component ratios. The ability to vary the melting temperature over such a broad range with a single catalyst composition is very desirable. The syndiotactic 1,2-polybutadiene can be used as a plastic or as an additive for rubber compositions wherein it can crosslink with conventional rubbers using conventional crosslinking agents.
Patent CA-2287129-C (CA)
Inventor: ALTHAUS HARALD
IPC: A61K35/24
Filed: 1999-10-25
Granted: 2010-03-16
Abstract: The present invention relates to the use of sterol esters for the long-term stabilization of biological fluids, in particular even those which are obtained by lyophilization and subsequent reconstitution.
Patent CA-2291652-C (CA)
Title: Tyre tread pattern and mould
Inventor: LAVIALLE GEORGES
IPC: B60C11/11
Filed: 1998-05-20
Granted: 2004-02-17
Abstract: A tread for a tire having, on at least one lateral part, and radially to the inside of the running surface of said tread, a plurality of cavities oriented virtually transversely and opening onto at least one of the edges of the tread, the cavities being intended to form grooves and incisions opening radially towards the outside of the tread after wear of between 15% and 45% of the thickness of the tread when new. Also, a mold adapted for the molding of such a tread pattern and including, on at least one part molding one of the sidewalls, elements in relief for molding cavities radially beneath the running surface of a tread when new.
Patent CA-2292131-C (CA)
Inventor: SUNDER SWAMINATHAN
IPC: B01D3/26
Filed: 1999-12-13
Granted: 2003-05-27
Abstract: A layer of mixed-resistance structured packing includes: a first structured packing having a first packing resistance; and a second structured packing generally horizontally adjacent the first structured packing, the second structured packing having a second packing resistance different than the first packing resistance. The layer of mixed-resistance structured packing is used in exchange columns for exchanging heat and/or mass between a first phase and a second phase in processes such as cryogenic air separation. Use of the layer of mixed-resistance structured packing reduces HETP (height equivalent to a theoretical plate) in the exchange columns and processes. A method also is provided for assembling the layer of mixed-resistance structured packing in an exchange column.
Patent CA-2303232-C (CA)
Title: Initial acquisition and frame synchronization in spread spectrum communication system
Inventor: MOON HI-CHAN
IPC: H04B1/707
Filed: 1999-07-21
Granted: 2004-12-07
Abstract: A device for rapidly performing initial acquisition and frame sync of a received signal for a receiver in a CDMA communication system. To this end, the base station multiplies a spreading sequence for a pilot channel by a sync pattern which maintains the same value for a sequence of a short period and for one period of this sequence but has different value at a boundary of one short sequence period. A mobile station initially calculates the spreading sequence of the short period and the correlation value to perform initial acquisition, and despreads N-chip duration around a boundary of the one short spreading sequence period to detect the multiplied pattern, thereby to acquire sync of a data frame.
Patent CA-2303820-C (CA)
Inventor: ROBERTS NORMAN BRYSON
IPC: C01B32/60
Filed: 1998-09-18
Granted: 2010-06-15
Abstract: A mixed metal compound for pharmaceutical use is free from aluminium and has a phosphate binding capacity of at least 30 %, by weight of the total weight of phosphate present, over a pH range of from 2-8. The compound is especially useful for treatment of hyperphosphataemia. The metals are preferably iron (III) and at least one of calcium, magnesium, lanthanum and cerium. A metal sulphate for pharmaceutical use is selected from at least one of calcium, lanthanum and cerium sulphate compounds and has a phosphate binding capacity of at least 30 % by weight of the total phosphate present, over a pH range from 2-8.
Patent CA-2313783-C (CA)
Title: Pharmaceutical compositions of (e)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(3r,5s)-3,5-dihydroxyhept-6-enoic acid or a salt thereof
Inventor: WIGGINS NORMAN ALFRED
IPC: A61K33/30
Filed: 2000-08-04
Granted: 2002-03-12
Abstract: "The invention concerns a pharmaceutical composition comprising the HMG CoA reductase inhibitor (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin 5-yl]-(3R,5S)-3,5-dihydroxyhept-6-enoic acid or a pharmaceutically acceptable salt thereof as the active ingredient, which remains stable over a prolonged period."
Patent CA-2315975-C (CA)
Inventor: CAMPBELL WILLIAM R
IPC: A61K31/7048
Filed: 1999-11-08
Granted: 2009-01-13
Abstract: The present invention relates to pharmaceutical composi-tions for the sustained release of pharmacologically active com-pounds, and methods of their manufacture and use. The phar-maceutical compositions contain microcrystals of pharmacologically active compounds which are encapsulated within a phos-pholipid layer which contains a unique combination of phos-pholipids. The pharmaceutical compositions may be rendered suitable for injection. The microcrystals are of varying sizes. At least 50 percent of the microcrystals are from 0.5 .mu.m and 3.0 .mu.m in diameter, at least ten percent of the microcrystals are from 3.0 .mu.m to 10 .mu.m in diameter, and the composition contains microcrystals which are greater than 10 .mu.m in diameter. The methods disclosed contain the steps of forming a lipid suspen-sion which contains the pharmacologically active compound and passing the lipid suspension with the pharmacologically active compound through a homogenizer at high pressure to coat the compound with the lipid suspension, thereby producing water insoluble drugs coated with the lipid suspension. The method is applicable to antibiotics, anti-inflammatory agents, anesthetics, anti-protozoa agents or any compound, including water soluble compounds, which can be modified so as to behave more like water insoluble compounds. The compositions and methods are useful for treating respiratory diseases in a variety of mammals. The compounds and methods are also able to sharply reduce the toxicity of drug compounds.
Patent CA-2320682-C (CA)
Inventor: SUNATORI GO SIMON
IPC: H01R24/38
Filed: 2000-09-15
Granted: 2008-03-18
Abstract: A unisex magnetic coaxial connector device comprises a coaxial cable and a coaxial adapter. The coaxial adapter comprises a ring-shaped magnetic element magnetised along the axis, and means for holding and biasing the ring-shaped magnetic element. The ring-shaped magnetic element comprises an even number of magnetic segments having alternating magnetic polarities at the end. The ring-shaped magnetic element engages with an identical ring-shaped magnetic element of another coaxial adapter and provides alignment in a unisex arrangement. Preferably, each magnetic segment of the ring-shaped magnetic element of the magnetic coaxial adapter is made of a rare-earth permanent magnet. Each magnetic segment of the ring-shaped magnetic element may have a ring shape divided by a multiple of 2 along the axis, or have a rod shape and is embedded in a non-magnetic material. This invention relates to coaxial connector devices, and the principal use of the invention is for electro-optical connection.
Patent CA-2320693-C (CA)
Title: Method for controlling data flow associated with a communications node
Inventor: FALCO STEVEN A
IPC: H04W92/12
Filed: 2000-09-26
Granted: 2003-12-30
Abstract: A communications node predicts a transmission-departure time of a receive data message from an output upon reception of the receive data message at an input of the communications node. The communications node determines if the receive data message would remain stored within the communications node for a latent duration longer than a waiting-time limit based on the predicted transmission-departure time. The communications node admits the receive data message, for storage in a buffer memory of the communications node for prospective transmission over the output, if the receive data message would be transmitted prior to expiration of the waiting-time limit.
Patent CA-2325908-C (CA)
Inventor: KANITZ ROGER A
IPC: D21F1/48
Filed: 1998-10-01
Granted: 2006-02-28
Abstract: An air press for dewatering a paper web according to the present invention exhibits improved performance in the forming and pressing sections of a papermaking machine. The air press comprises a pressurized box which is positioned opposite a vacuum box. The pressurized box consists of a leading cross machine directio n baffle with a ceramic shoe which engages a forming fabric and a trailing cro ss machine direction baffle of similar construction. The leading cross machine direction baffle presses against a resilient seal, causing a web contained between the upper and lower forming fabrics to wrap about the baffle shoe a few degrees to form an effective seal against air bypassing the baffle. The trailing cross machine direction baffle is positioned over a vacuum box which prevents air from leaking around the trailing baffle.
Patent CA-2333617-C (CA)
Title: Method and device for the superficial heating of tissue
Inventor: FALKENSTEIN WERNER
IPC: A61N5/067
Filed: 1999-05-28
Granted: 2006-02-28
Abstract: A method for the superficial healing of tissue with the aid of a pulsed light source, in which method a series of light pulses are applied to the surface of the tissue, wherein a light source with a wavelength of which the light is absorbed mainly in the region at the surface of the skin which lies above a tissue depth of 50 .mu.m is used, wherein a first part of the series of light pulses is configured such that rapid heating of the surface of the skin and then, after a time delay, heating of regions of tissue lying beneath this region of the surface of the skin to a prescribed target temperature is achieved by heat conduction without tissue removal, and wherein a subsequent part of the series brings about an oscillation of the temperature of the regions of tissue about a value lying slightly below the target temperature.
Patent CA-2334278-C (CA)
Title: Dispositif pour appliquer un revetement constitue de poudre
Inventor: MICHAEL HANS PETER
IPC: B05B7/14
Filed: 1999-12-15
Granted: 2005-05-24
Abstract: L'invention concerne un dispositif pour appliquer un revêtement constitué de poudre, comprenant au moins une unité d'étranglement (10) pouvant être réglée par un moteur électrique, de préférence par un moteur pas à pas (6), par l'intermédiaire d'un accouplement à soufflet (12).
Patent CA-2336518-C (CA)
Title: Protective device and system
Inventor: KOWALYSHEN HENRY W
IPC: H01H33/02
Filed: 2001-03-01
Granted: 2009-05-05
Abstract: A multi-pole protective device and system for electrical power transmission and distribution systems is provided that operates a multi-pole tripping system at ground level from a line-potential tripping device contained within each pole of the multi-pole system. The system includes multiple pole-unit assemblies each of which is responsive to sensed overcurrents to provide a tripping signal. Each of the pole-unit assemblies is totally self--contained and generates a tripping signal in response to overcurrent conditions to operate a ground-potential operating mechanism. In one arrangement, the pole units each include an internal line-potential tripping arrangement that communicates a trip signal to a ground-potential operating mechanism of the pole unit and associated pole units of the protective device arrangement. Each pole unit also includes an interrupter operated by the ground--potential operating mechanism to open the interrupter. In such an arrangement, the pole units are mechanically independent of each other providing flexibility of location and ease of installation. Thus, the only interconnections between the pole units is the communication of the trip signal via electrical lines or the like. In a preferred arrangement, the line-potential tripping arrangement includes an insulated member that is moved to transmit the trip signal from line potential to ground potential. Also in a preferred arrangement, the movement of the insulated member generates a trip signal to operate the operating mechanism of the pole unit and associated pole units. In an alternate arrangement, the movement of the insulated member controls an electrical circuit to provide tripping signals to the pole units. In a particular arrangement, the operating mechanism of each pole unit is individually recharged manually via a tool affixed to a hot stick or the like. The recharging of the operating mechanism of each pole unit functions to close the interrupter thereof. In a particular arrangement, the line--potential tripping arrangement of the pole unit is also reset during the recharging so as to be ready for tripping and operating the pole unit.
Patent CA-2342322-C (CA)
Title: Method for verifying code transformers for an embedded system, in particular in a chip card
Inventor: GOIRE CHRISTIAN
IPC: G06F11/36
Filed: 2000-06-28
Granted: 2011-10-18
Abstract: The invention relates to a method for verifying a transformer of a source code into a transformed code designed for an embedded system (7). The method comprises at least the following steps: determining a single virtual machine that factors in the behavior of both of these codes (1, 3), determining for each of said source (1) and transformed (3) codes a plurality of so-called auxiliary functions representing the residual differences between said source (1) and transformed (3) codes, and a step consisting of verifying a correspondence property between the auxiliary functions, the verification of the code transformer (2) being obtained from this last step.   It particularly applies to chip cards (7).
Patent CA-2346979-C (CA)
Inventor: BEAUDOIN ADRIEN
IPC: C11B1/10
Filed: 1999-10-21
Granted: 2009-07-07
Abstract: Provided herein is a method for extracting lipid fractions from marine and aquatic animal material by acetone extraction. The resulting non-soluble and particulate fraction is preferably subjected to an additional solvent extraction with an alcohol, preferably ethanol, isopropanol or t-butanol or an ester of acetic acid, preferably ethyl acetate to achieve extraction of the remaining soluble lipid fraction from the marine and aquatic animal material. The remaining non-soluble particulate contents is also recovered since it is enriched in proteins and contains a useful amount of active enzymes. Also provided herein is a krill extract.
Patent CA-2347740-C (CA)
Inventor: SAHNER PAUL
IPC: G01N15/10
Filed: 1998-10-21
Granted: 2005-05-03
Abstract: The invention relates to an evaluation method for a particle counter, whereby a detector (15) generates a signal 3 in response to the presence of particles in a measuring area in which a liquid flow is conveyed, the sensor signal is treated by a signal processing device (23) and is converted into a display value, taking into account at least one calibration factor. The sensor signal 3 is treated in such a way that the individual residence times of the particles in the measuring zone are determined within a given lapse of time (T) and a summated signal is formed by summating the residence times, whereby said signal is used to represent the display value, taking into account the at least one calibration factor. A device for carrying out the inventive method comprises a signal processing unit (23) with a comparator circuit (K), a clock-pulse generator and a summation device in the form of a pulse counter, for example, in order to form the summated signal.
Patent CA-2348662-C (CA)
Inventor: KARWATH ARNO
IPC: H02P6/14
Filed: 2001-05-24
Granted: 2005-06-07
Abstract: The invention disclosed herein relates to a motor arrangement with an electronically commutated electric motor of an explosion-protected configuration. The arrangement includes a permanent magnet rotor and stator separated by an air gap. At least one galvonmagnetic rotor position sensor is provided for detecting a magnetic field of the permanent magnetic rotor whose output signal serves for controlling an electronic commutation device. The current supply of the galvanomagnetic rotor position sensor is realized by an alternating current or three-phase current supply system with interconnection of an isolation transformer. The output signal of the galvanomagnetic sensor is supplied via an optocoupler to the electronic commutation device. The actual electronic commutation device of the motor arrangement is preferably arranged external to the electric motor. The arrangement provides a motor that is suitable for operation in a potential explosive environment and is less expensive than conventional arrangements.