baber/WOPTO huggingface dataset:
Patent CA-2282197-A1 (CA)
Inventor: SANDEI LUIGI
IPC: A01D45/00
Filed: 1999-09-13
Abstract: ~ loading systems (6) designed to introduce the cut plants into the harvester; ~ a number of parallel bars (7) situated below the said loading belt (6), which are oriented towards shakers (9); ~ systems (9) designed to shake the plants received from the said loading devices in order to detach the tomatoes; ~ a conveyor (12) designed to pull the plants from the said loading area towards the said shakers (9) and, at the exit from the said shakers, towards a discharge area, wherein the route of the said (12) conveyor comprises at least one section (16) which leads from the said discharge area to the said shakers.      This configuration eliminates a number of components which can cause soil accumulation and clogging in known harvesters.
Patent CA-2284789-A1 (CA)
Title: Catalyst system for high yield synthesis of polyolefins
Inventor: PEIL KEVIN P
IPC: C08F4/6592
Filed: 1998-03-30
Abstract: Catalyst system for high yield synthesis of polyolefins and process for the polymerization of an olefin monomer, or of an olefin monomer and one or more comonomers, to produce a polymer, the process carried out in a polymerization reactor in the presence of a supported olefin polymerization catalyst system produced from catalyst components comprising: 1) a support material component comprising one or more dehydrated support materials; 2) a metallocene complex component comprising one or more metallocene complexes used in a total loading range of from about 0.1 to about 25 µmol of metallocene complex/gram of support material component; 3) an activator component comprising one or more activators used in a range of molar ratios of total moles of activator to total moles of metallocene complex of from about 0.5 to about 2.5; where the catalyst system is used at a catalyst concentration in the range of from about 0.01 to about 6 moles of active catalyst/mole of monomer, and a catalyst efficiency results that is at least 2.4 x 107 g polymer/g mol catalyst/hour.
Patent CA-2285028-A1 (CA)
Title: Lightweight firefighter garment
Inventor: CURTIS NICHOLAS J
IPC: A41D31/00
Filed: 1998-08-27
Abstract: A firefighting garment (10) including: an outer shell (26) of abrasion, flame and heat resistant material selected from a group consisting of an aramid material, a blend of aramid materials, PBI material, and a blend of aramid and PBI materials; a thermal liner (28), positioned within the outer shell (26), the thermal liner (28) including a batting, needle punch or nonwoven aramid material or a blend of such aramid materials stitched to a first face cloth layer (32) of aramid material; and a second face cloth layer (34) of aramid material, positioned within the thermal liner (28); where the material of the outer shell (26), the thermal liner (28), and the second face cloth layer (34) are all treated with a. durable, water repellant finish.
Patent CA-2287803-A1 (CA)
Inventor: BOUILLOUX ALAIN
IPC: C08L23/08
Filed: 1999-10-26
Abstract: La présente invention concerne un film mono ou multicouches, caractérisé en ce qu'il comprend du polyéthylène métallocène, au moins une couche (A) d'un mélange de polyamide et de polyéthylène, éventuellement une couche (B) de polyéthylène et en ce que le polyéthylène métallocène est dans la couche (A) et/ou dans la couche (B). Le film selon l'invention est utile pour le moulage des polyesters, la fumigation ou faire des emballages.
Patent CA-2289579-A1 (CA)
Title: Use of a silicone surfactant of alkyl-dimethicone copolyol type for preparing solid water-in-oil cosmetic emulsions and resulting solid water-in-oil emulsions
Inventor: ROUX MARIE-MARTINE
IPC: C09K23/54
Filed: 1999-03-17
Abstract: The present invention relates to the use of a silicone surfactant of alkyl dimethicone copolyol type of formula: in which: PE=(-C<SUB>2</SUB>H<SUB>4</SUB>O)<SUB>x</SUB>(-C<SUB>3</SUB>H<SUB>6</SUB>O)<SUB>y</SUB>-H, x=0 to 50, y=0 to 30, x and y not simultaneously being 0, o=1 to 100, m=1 to 40, n=1 to 200, p=1 to 17 and q=1 to 5, in the preparation of a solid water-in-oil emulsion comprising an aqueous phase emulsified by the said surfactant in a fatty phase comprising at least one oil and at least one wax. The invention also relates to a solid emulsion of water-in-oil type, in particular a transfer-free foundation, such as the emulsion defined above.
Patent CA-2292090-A1 (CA)
Inventor: FRIESEN ABRAM
IPC: A61D3/00
Filed: 1999-12-09
Abstract: An apparatus for holding an animal such as a pig comprising a frame, an arm on the frame extending outwardly therefrom, a hook arrangement on an outermost end of the arm for holding each hind leg of the animal and a mounting arrangement for stabilising the apparatus such that the animal is suspended off of a ground surface. The hook arrangement has a first set of hooks for engaging the animals hind leg located on respective horizontal sides of the arm and are arranged such that the first set of hooks loop upwardly and downwardly having an open bottom side and wherein the hook arrangement has a second set of hooks for engaging the animals hind leg located on respective horizontal sides of the arm in front of the first set of hooks and are arranged such that the second set of hooks loop downwardly and upwardly having an open top side. Each hind leg of the animal is inserted through the hooks such that the first set of hooks hold the hind leg downwards and the second set of hooks hold the hind legs upwards raising a rear end of the animal so that the animal can be processed. The frame has a vertical sleeve of tubular material such that a sleeve insert can be positioned therein and is vertically adjustable such that the arm located at the top end of the sleeve insert can be raised and lowered by positioning the sleeve insert within the sleeve and locking with a pin inserted horizontally through the sleeve into the sleeve insert.  The arm, defining a sleeve, is arranged to receive the hook assembly such that the hook assembly is adjustable within the arm for different sized animals and such that the hook assembly can be changed with a second hook assembly which has larger sized first and second set of hooks for holding larger sized animals. The mount arrangement has a horizontal arm perpendicular to the frame and has a flange located at respective ends of the arm on an outer side relative to the frame, the arm is arranged such that the flanges are spaced from the frame so that a suitable mounting rail can be inserted between the frame and the flanges such that the rail is engaged by the frame at a front side of the rail and is engaged by the flanges at a rear side of the rail. An abutment is located on the frame for holding a second hook assembly such that the first hook assembly can be replaced with the second hook assembly such that a person does not have to leave the apparatus.
Patent CA-2293259-A1 (CA)
Inventor: KASHYAP RAMAN
IPC: G02B6/34
Filed: 1998-06-17
Abstract: A multiple band pass optical filter comprises an interferometer, such as a Michelson interferometer, with de-tuned reflective Bragg gratings 8, 9 that produce multiple, separate, substantially equal reflectivity pass bands for light passing from the interferometer's input port P1 to output port P2.
Patent CA-2298242-A1 (CA)
Inventor: HARRIS JEREMY G
IPC: G06F13/16
Filed: 2000-02-08
Abstract: A memory access request handling unit is arranged between a source of memory access requests and a data storage element that is the target of the memory access requests. The memory access request handling unit comprises a queue made up of a number of queue elements, each being capable of temporarily storing one memory access request. Comparison logic is arranged to monitor a window of the queue and to select one or more of the queue elements, representing memory access requests not yet transmitted to the data storage element, for transmission to the data storage element. The selection is made on the basis of a comparison between the memory access requests held in the queue and one or both of a priority value set for each memory access request and a list of memory access requests that are currently pending at the data storage element, the list being maintained in a list store of the memory access request handling unit. Examples of the data storage element and source are a processor and cache combination, two cache memories at different levels of a system hierarchy, and a processor unit (with or without cache) and a main memory unit.
Patent CA-2299577-A1 (CA)
Title: Wall-mounted dispenser for liquids
Inventor: MAST REXFORD R
IPC: B65D83/76
Filed: 2000-02-25
Abstract: A dispenser for dispensing liquid from a collapsible bag has a back plate and a cover hingedly attached thereto for movement between open and closed positions. The back plate carries a bag retainer and pump support including a shelf projecting outwardly from the back plate towards the cover and a front wall projecting upwardly from the shelf. The front shelf providing a pump support surface and a bottom wall providing a bag support surface. The bag carries a collapsible dome-type pump on its front surface adjacent its bottom edge. The pump includes a transparent collapsible dome and the dispenser cover includes a push bar for collapsing the dome to expel material. The push bar also has clear window overlying the collapsible dome when the cover is closed.
Patent CA-2301885-A1 (CA)
Title: Configuration d'un element de fixation
Inventor: LACEY THOMAS G
IPC: A44B18/00
Filed: 1998-08-28
Abstract: Un produit (10) faisant office de dispositif de fixation du type crochet permettant d'engager des éléments de boucles comprend des rangées parallèles de crochets (14, 40, 42) présentant des premier et deuxième côtés (18, 16) de construction différente. Les crochets sont disposés de sorte que lorsqu'ils sont accrochés avec les boucles, ils résistent plus fortement au décrochage lorsqu'ils sont tirés dans une direction latérale que lorsqu'ils sont tirés dans la direction latérale opposée. Le produit comprend une base commune (12) d'où partent les crochets qui ne sont pas uniquement des crochets du type J. Les premiers côtés (18) des crochets peuvent être plats et les deuxièmes côtés peuvent être convexes. On décrit également des procédés et un appareil permettant de fabriquer le produit.
Patent CA-2302340-A1 (CA)
Title: Device and method for cancelling code interference in a cdma communication system
Inventor: PARK SU-WON
IPC: H04J13/00
Filed: 1999-07-07
Abstract: A device and method for cancelling code interference in a receiver of a CDMA  (Code Division Multiple Access) communication system simultaneously using orthogonal codes and quasi-orthogonal codes are provided. In a receiver according to an embodiment of the present invention, a channel estimator produces a channel estimation value of a pilot channel signal spread by an orthogonal code through despreading. A quasi-orthogonal channel receiver receives a channel signal spread by a quasi-orthogonal code, despreads the channel signal, demodulates the despread channel signal by use of the channel estimation value, and provides an output. An interference estimator estimates an interference value of the pilot channel signal with the channel signal spread by the quasi-orthogonal code by obtaining a correlation value between the orthogonal code corresponding to a pilot channel and the quasi-orthogonal code corresponding to a quasi-orthogonal channel. An interference canceller cancels the estimated interference from the output of the quasi-orthogonal channel receiver.
Patent CA-2302438-A1 (CA)
Inventor: MCMAHON GERALD
IPC: C07D261/18
Filed: 1998-05-18
Abstract: The present invention relates to novel heteroarylcarboxamides which modulate the activity of protein tyrosine kinases and are expected to be useful in the treatment of abnormal protein tyrosine kinase activity driven disorders, to methods for the treatment of inappropriate FGFR activity related disorders with the heteroarylcarboxamide, N-(4-trifluoromethyl-phenyl)-5-methylisoxazole-4-carboxamide, and to the treatment of solid tumor cancers, especially glioblastoma and astrocytoma, with a combination of a nitrosourea, preferably BCNU (carmustin) and N-(4-trifluoromethyl-phenyl)-5-methylisoxazole-4-carboxamide.
Patent CA-2304086-A1 (CA)
Title: Portable gas campfire
Inventor: SCHLECHTLEITNER JEFFREY A
IPC: F24C3/00
Filed: 2000-04-05
Abstract: A gas-fired portable campfire includes a base container, a gas burner tube mounted into the base container, and non-flammable low-density particulate insulating filler mountable into the base container so as to cover the gas burner. The gas burner tube has an inlet aperture for mounting to a gas supply and a spaced apart array of outlet apertures arranged so as to be radially spaced generally around a center of the container. The outlet apertures are radially inwardly inclined so as to direct gas jets from the outlet apertures upwardly and inwardly toward the center so as to form a generally conically shaped flame pattern when the gas jets are ignited.
Patent CA-2304139-A1 (CA)
Title: Intelligent braking system for materials handling vehicles
Inventor: SHERMAN NICHOLAS J
IPC: B60T8/18
Filed: 1998-09-23
Abstract: A computer controlled braking system utilizes gross vehicle weight of a materials handling vehicle and maxi-mum allowable vehicle speeds to calculate braking force in response to a service brake request. For vehicles equipped with a caster brake, the calculated braking force is propor-tionally distributed between a drive brake and the caster brake. The drive brake includes a mechanical brake and motor braking which is performed by a traction motor. The drive brake force is divided between the mechanical brake and the motor braking so that the motor provides as much braking as possible to reduce wear on the mechanical brake and also to conserve battery power. For vehicles equipped with a caster brake, the caster brake portion of the calculated braking force is determined as a programmable percentage of the total braking force and can differ based on travel di-rection. The caster brake portion is clipped and reverts to the drive brake if it is below a minimum; and, if the cal-culated caster brake force is greater than a maximum, the caster brake force in excess of the maximum is clipped and reverts to the drive brake. A maximum caster brake current can be set to accommodate different brake hardware. A user of the vehicle can select adjustments to the calculated drive brake force and, if provided, can also select independent ad-justments to the calculated caster brake force. If the vehicle has not substantially stopped within a given period of time after having its speed reduced to a low speed, the mechanical drive brake is fully applied.
Patent CA-2305067-A1 (CA)
Inventor: TOLKOWSKY GABI
IPC: G01N33/38
Filed: 2000-04-13
Abstract: The present invention uses the unique optical response of a gemstone to produce a song of the gemstone.      The optical response is processed in a certain way, allowing conversion and the addition of harmonics. The conversion uses the hot spot of the gemprint and based on the position and/or size, forms a sound transfer file.      Additional tone or notes can be added to enhance the song.      As the optical response of each gemstone is unique, the musical representation will be unique, given sufficient accuracy of the conversion algorithm.
Patent CA-2305668-A1 (CA)
Title: Complexes cyanures a metaux multiples s'utilisant comme catalyseurs
Inventor: GEHRER EUGEN
IPC: B01J27/26
Filed: 1998-09-28
Abstract: L'invention concerne un complexe cyanuré à métaux multiples de la formule générale (I) M?1¿¿a?[M?2¿(CN)¿b?L?1¿¿c?]¿d?*e(M?1¿¿f?X¿g?)*hL?2¿'iH¿2?O, dans laquelle M?1¿ désigne au moins un élément du groupe comprenant Zn(II), Fe(II), Co(III), Ni(II), Mn(II), Co(II), Sn(II), Pb(II), Fe(III), Mo(IV), Mo(VI), Al(III), V(IV), V(V), Sr(II), W(IV), W(VI), Cu(II) et Cr(III), M?2¿ désigne au moins un élément du groupe comprenant Fe(II), Fe(III), Co(III), Cr(III), Mn(II), Mn(III), Ir(III), Rh(III), Ru(II), V(IV), V(V), Co(II) et Cr(II), L?1¿ désigne au moins un ligand du groupe comprenant cyanure, carbonyle, cyanate, isocyanate, nitrile, thiocyanate et nitrosyle, X désigne un anion de formiate, un anion d'acétate ou un anion de propionate, L?2¿ désigne au moins un ligand miscible avec de l'eau, appartenant au groupe comprenant des alcools, aldéhydes, cétones, éthers, polyéthers, esters, dérivés d'urée, amides, nitriles et sulfures, a, b, c, d, e, f, g, h, i, sont des nombres entiers, a, b, c et d étant choisis de manière à remplir la condition d'électroneutralité et f et g étant choisi, de manière que la condition d'électroneutralité soit remplie. Ce complexe dont le diagramme de diffraction des rayons X présente des reflets à des valeurs d déterminées, peut s'utiliser comme catalyseur.
Patent CA-2310900-A1 (CA)
Title: A process for treating waste water
Inventor: HASENZAHL STEFFEN
IPC: C02F1/72
Filed: 2000-06-02
Abstract: Waste waters are treated with hydroxyl producers in the presence of titanium-containing silicates as catalyst.
Patent CA-2311377-A1 (CA)
Inventor: MISRA VIJAY K
IPC: A61B19/00
Filed: 1998-11-24
Abstract: A medical procedure kit (10) for performing a medical procedure characterized by a housing (11) having a central compartment (14) and two side compartments (12, 16) that can be filled with medical supplies and folded over the central compartment to form a sealed kit for shipment and storage. A shelf (50) is supported in the central compartment and includes a number of wells for holding medical supplies needed for the particular procedure, wherein the shelf is characterized by at least one compartment (82) having a rupturable membrane (85) in the bottom thereof, which can be ruptured to void any fluids from the compartment into the housing, and a sloped surface leading toward a drain hole (70) for draining waste fluids from the shelf into the central compartment. When a procedure is complete, the used supplies are returned to the housing and the housing is sealed and discarded.
Patent CA-2312405-A1 (CA)
Inventor: SMITH JEFFREY W
IPC: B65D85/84
Filed: 1998-12-11
Abstract: L'invention concerne un procédé et un appareil de conditionnement d'une composition à base d'asphalte pouvant être fondue et présentant un faible dégagement de fumées, le procédé consistant à introduire des pastilles contenant une ou plusieurs matières polymères dans l'asphalte fondu s'écoulant dans un récipient classique ou un carton (28).
Patent CA-2312498-A1 (CA)
Title: Compression release mechanism
Inventor: SNYDER DALE D
IPC: F02N99/00
Filed: 2000-06-27
Abstract: A compression release mechanism for use in a single or multi-cylinder engine to make the engine easier to hand start. The assembly includes a compression release shaft disposed substantially within the camshaft. The compression release shaft is formed in at least two segments and can therefore be formed accurately, repeatedly and cost effectively using powder metal technology. Consequently, the weight of the flyweight member that is attached to the compression release shaft can be accurately controlled, thereby allowing the compression release mechanism to disengage at a precisely known rotational velocity of the camshaft. The compression release shaft may engage one or more valve actuation devices, which in turn force exhaust valves open during starting engine speeds. The compression release mechanism is conveniently contained within the housing by a housing wall bearing against the flyweight member and a cam bearing against an end of the compression release shaft. These bearing surfaces also hold the compression release shaft segments together.
Patent CA-2313963-A1 (CA)
Title: Airbag cushion exhibiting low fabric usage and simultaneously high available inflation airspace volume
Inventor: KESHAVARAJ RAMESH
IPC: B60R21/237
Filed: 2000-07-17
Abstract: The present invention relates to an airbag cushion which simultaneously exhibits a very low amount of fabric utilized to produce the target airbag cushion in correlation to an overall high amount of available inflation airspace within the cushion itself. These two correlative elements are now combined for the first time in what is defined as an effective fabric usage index (being the quotient of the amount of fabric utilized in the construciton of the airbag cushion and the available inflation airspace volume). The inventive airbag cushion must possess an effective fabric usage factor of at most 0.0330. A cushion exhibiting such low seam usage and fabric usage factors and also comprising an integrated looped pocket for the disposition of an inflator can is also provided as well as an overall vehicle restraint system comprising the inventive airbag cushion.
Patent CA-2319004-A1 (CA)
Title: Interface de systeme execution de transactions et architecture de systeme entreprise de celle-ci
Inventor: TRIFEL ANATOLIY
IPC: G06Q20/40
Filed: 1999-01-25
Abstract: La présente invention concerne un système de transaction additionnel, lequel interface un réseau d'utilisateurs avec un système d'exécution de transactions en direct, sans nécessiter de modifications importantes de la fonctionnalité et/ou du protocole d'un tel système d'exécution de transactions, ce processus pouvant s'exécuter au moyen d'un ensemble nouvelles interfaces API, lequel permet l'intégration d'applications de transactions spécifiques dans le système de transactions, à l'aide de virtuellement n'importe quel système d'exécution de transactions existant et sur pratiquement n'importe quelle plate-forme. L'invention concerne notamment deux interfaces API, une interface "exécution de transaction" et une interface "avertissement de transaction". L'interface API d'exécution de transaction a pour fonction de délivrer des informations commerciales et des demandes utilisateurs au système d'exécution, et l'interface API d'avertissement de transaction permet au système d'exécution de délivrer en temps réel des informations à l'utilisateur. La coopération de ces deux interfaces API et de la fonctionnalité de base du système de transactions constituent un moyen extrêmement souple et sûr de mise en oeuvre de communications bilatérales, sans modification réelle de l'application de transaction elle-même. Dans un autre aspect de l'invention, ce système de transactions est mis en oeuvre pour recevoir des demandes de transaction utilisateur via des réseaux IP (tels que l'Internet qui met en oeuvre le protocole TCP/IP). Dans un autre aspect de l'invention, ce système de transactions est mis en oeuvre pour recevoir des demandes de transactions via une passerelle sans fil, et notamment via une passerelle sans fil, numérique, à commutation par paquets, laquelle peut être connectée via le réseau IP au système de transactions. Dans un mode de réalisation spécifique de l'invention, on décrit un système de transactions financières. Un autre aspect de l'invention concerne un système entreprise possédant une architecture nouvelle unifiée, laquelle peut être adoptée pour le système de transactions basé sur le réseau IP de l'invention. Ce système entreprise met en oeuvre un ensemble interfaces API, lequel rend indépendante la plate-forme d'applications entreprise, et il se compose d'un gestionnaire de système entreprise et d'un certain nombre de serveurs d'applications. Ces serveurs peuvent exécuter des applications sur des ordinateurs à distance et constituent un système réparti très fiable et de dimensions modifiables.
Patent CA-2319795-A1 (CA)
Title: Structures de papier comportant des motifs decoratifs
Inventor: TROKHAN PAUL DENNIS
IPC: D21H27/02
Filed: 1999-02-03
Abstract: La présente invention concerne une bande de papier continue et son procédé de fabrication. Cette bande de papier comporte une partie de fond et un motif décoratif non gaufré. Le motif décoratif présente au moins une partie à grammage élevé, dont le grammage est supérieur au grammage moyen de la partie de fond périphérique. Le motif décoratif peut par ailleurs comprendre un certain nombre d'empreintes décoratives distinctes. Chacune de ces empreintes peut être séparée de l'empreinte adjacente par la partie de fond.