baber/WOPTO huggingface dataset:
Patent CA-2408335-A1 (CA)
Title: Method and system for controlling a machine tool with direct transfer of machining data
Inventor: BOSLEY JONATHAN EDWARD
IPC: G05B19/4097
Filed: 2001-05-10
Abstract: Method and system for a direct transmission of motion path data (310) from a generating system (204) to a control system (205) for use in controlling a servo-driven machine. For example, a machine tool for machining stock material, and the data generating system includes a computer-aided-design software package (301). Tool paths for directing the tool members of the machine tool can be extracted from a design file opened by the CAD software through the operation interface of the CAD software (302). Alternatively, the design file can be used to specify motion paths rather than end product geometry. The CAD interpreter application extracts the motion path data from the design file, eliminating the need to translate the data into another or intermediate form for controlling the machine tool.
Patent CA-2410914-A1 (CA)
Title: Transactional supply chain system and method
Inventor: JORGENSON WILLIAM L
IPC: G06Q10/00
Filed: 2001-06-01
Abstract: A supply chain system including a first interface operate to allow a first individual to input first information associated with an item (105a) and a second interface operable to allow a second individual to input second information associated with a first processing of the item (110a), wherein the first interface and the second interface are coupled to each other via a network connection (100). Further, a method for tracing an item as the item processes along a supply chain including associating first information with the item at a stage in the supply chain and associating second information and the first information with another item including the item at another stage in the supply chain.
Patent CA-2412499-A1 (CA)
Inventor: RAETHER ROMAN BENEDIKT
IPC: C08F293/00
Filed: 2001-06-13
Abstract: The invention relates to a method for the production of a reaction product (A), comprising the following steps: reaction of a reaction mixture under radical conditions, said mixture comprising at least one monomer (a) capable of undergoing radical reactions, in the presence of at least one compound of formula (I), or in the presence of at least one compound of formula (II), where R1 to R4 independently and R11 and R12 = H, methyl, or a radical-stabilising and/or sterically-hindered group, from unsubstituted or substituted, linear or branched alkyl with two or more C atoms, cycloalkyl, an alcohol, ether, polyether, amino, or aralkyl group, a substituted or unsubstituted aromatic, heterocyclic or olefinic hydrocarbon, a halogen atom, a substituted or unsubstituted, linear or branched alkenyl or alkinyl group, or other homologous functional groups, with the proviso that at least two of the groups R1 to R4 are a radical-stabilising and/or a sterically-hindered group and the following compounds are excluded as compounds of formula (I):  diphenylethylene, dinaphthylethylene, 4,4'-vinylidenebis(N,N'-dimethylaniline), 4,4'- vinylidenebis(aminobenzene), cis- and trans-stilbene and mixtures of two or more of the above.
Patent CA-2413092-A1 (CA)
Title: Flexible polyurethane foam and method for its production
Inventor: SASAKI TAKAYUKI
IPC: C08G18/63
Filed: 2002-11-28
Abstract: A method for producing a flexible polyurethane foam in an open state, which comprises reacting a polyol with a polyisocyanate compound in the presence of a catalyst, a blowing agent and a foam stabilizer, wherein as the polyol, a polyol having a hydroxyl value of at most 15 mgKOH/g is used.
Patent CA-2414005-A1 (CA)
Title: Composes
Inventor: MARTENSEN SHELBY A
IPC: C07K14/47
Filed: 2001-06-22
Abstract: L'invention concerne des polypeptides et des polynucléotides des gènes présentés Table I, ainsi que des procédés de production de tels polypeptides à l'aide de techniques de recombinaison. Elle concerne aussi des méthodes d'utilisation des polypeptides et des polynucléotides des gènes présentés Table I dans des tests de diagnostic.
Patent CA-2414502-A1 (CA)
Title: Lavatory freshening and/or cleaning system and method
Inventor: VELTMAN JEROME J
IPC: A61L9/05
Filed: 2001-07-11
Abstract: A lavatory freshening and/or cleaning system comprises a dispenser for dispensing a liquid composition from under the rim of a lavatory bowl. The dispenser is in the form of a reservoir arranged for suspension from the rim of lavatory bowl, and the reservoir contains the liquid composition. The liquid composition comprises a combination of anionic and non-ionic surfactants having a total concentration of 22.5 wt.%, a thickening agent having a concentration of 0.40 wt.% and a perfume having a concentration of 6.00 wt.% and having a viscosity of a bout 3,500 mPa s.
Patent CA-2414646-A1 (CA)
Inventor: WATSON JEFF
IPC: F04B49/06
Filed: 2002-12-17
Abstract: A pumpjack speed control system includes a user interface, a controller and a variable speed drive. The user interface includes a mathematical representation of the pumpjack geometry which permits the conversion of rod speed profiles to crank speed profiles.
Patent CA-2415386-A1 (CA)
Inventor: MENZIES ROBERT H
IPC: C09J7/02
Filed: 2001-07-17
Abstract: An adhesive blend is comprised of a hydrophilic pressure sensitive adhesive comprising the polymerization product of (a) about 15 to about 85 parts by weight of an (meth)acrylate ester monomer wherein the (meth)acrylate ester monomer, when polymerized, has a glass transition temperature (Tg) of less than about 10.ordm.C; (b) about 85 to about 15 parts by weight of a hydroplhilic acidic comonomer; and (c) at least about 10 parts based on 100 parts of the sum of components (a) + (b) of a non-reactive plasticizing agen t and a hydrophobic pressure sensitive adhesive comprising an elastomer or thermplastic elastomer including styrene block copolymers (e.g., linear, radial, tapered, star) consisting of copolymerized styrene and isoprene, butadiene or ethylene-butlene; polyisoprene; polybutadiene; polyisobutylene;  butyl rubber; styrene-butadiene rubber; natural rubber; and poly-.alpha.- olefins (e.g., polyhexene, polyoctene and propylene-hexene).
Patent CA-2415765-A1 (CA)
Title: Pointing device for a computer screen
Inventor: STROMBERG ROLF
IPC: G06F3/0354
Filed: 2001-07-13
Abstract: The present invention includes a device suitable for the displacement of a cursor or its equivalent on a monitor. The device comprises a loop (10), mounted in tension around and between two separate shaft devices (20, 30) that can be translated, at least one of which is arranged such that it can be displaced and rotated.
Patent CA-2416674-A1 (CA)
Inventor: AYOUB ABBY
IPC: B24B9/14
Filed: 2001-07-20
Abstract: An optical lens (100) having a colored coating affixed to the edge (110) of the lens. The apparatus may enhance the cosmetic appearance of eyeglasses by reducing the appearance of the white ring appearing along the perimeter of the face of lens when viewing eyeglasses from the front, and by reducing the appearance of the white film on the edge of lenses when viewing eyeglasses from the side. The apparatus may also reduce the glare of the optical lens from light entering through the edge of the lens.
Patent CA-2417948-A1 (CA)
Inventor: SUGIYAMA GERARD S
IPC: E05B65/00
Filed: 2003-02-03
Abstract: A cupboard door, for example in a household kitchen, swings open freely when pulled by a child or when agitated by an earthquake tremour. A childproof cupboard latch can be purchased and retroactively installed on such a cupboard to withstand the undesirable opening of the door. The mechanism of a childproof latch and its working is illustrated on Drawings 1a, 1b and 1c. The latch consists of a hooked catch arm mounted on the lower inner edge of the cupboard door and a catch device mounted on the bottom shelf of the cupboard.      The catch arm and the catch are positioned to "latch" the door so that the former "engages" the latter when the cupboard door is closed. Furthermore, the design of the device is such that the catch device latches the door but allows an opening enough for insertion of a person's finger.      The door, then, will open when the catch arm is released by lifting the catch arm with a finger in the opening. The invention by your Petitioner, described on Drawings 2a, 2b and 2c, will modify the unlatching method just described. The invention eliminates the finger opening described above and the insertion of a finger to unlatch the latching device.      The invention consists of attaching an elementary release device onto an otherwise orthodox childproof cupboard latch.      By this invention, the tentative opening of the cupboard door required for the insertion of a person's finger, will be
Patent CA-2418205-A1 (CA)
Title: In-line facer (ilf) machine
Inventor: LAUZON JOCELYN E
IPC: B07C1/10
Filed: 2003-01-31
Abstract: In order to process mixed mail pieces quickly, effectively, and with a reduced amount of human intervention, a mail processing machine termed an In-Line Facer (ILF) Machine is provided by the invention as the primary apparatus in a mechanised mail processing system. In some embodiments, the ILF machine is adapted to be compact and mobile, features that have no precedence in prior art machines, which are typically bolted to the floor.
Patent CA-2419629-A1 (CA)
Inventor: KITKO DAVID JONATHAN
IPC: C07D487/08
Filed: 2001-09-19
Abstract: L'invention concerne des compositions pharmaceutiques et des procédés d'utilisation de ces dernières qui comprennent a) une quantité efficace d'un agent d'imagerie par résonance magnétique, par exemple, un complexe de formule (I) et b) les excipients d'équilibrage et d'autre ingrédients ajoutés.
Patent CA-2419837-A1 (CA)
Title: Self-reducible copper(ii) source reagents for chemical vapor deposition of copper metal
Inventor: CHI YUN
IPC: C07C217/08
Filed: 2001-05-31
Abstract: Volatile low melting solid CU(II) metal complexes are provided which are capable of depositing a copper film on various substrates under CVD conditio ns in the absence of reducing carrier gas H2. These CU(II) metal complexes are represented by the structure formula: Cu(OCCF3R1CH2NHR2)2 wherein R1 is selected from hydrogen, C1-C4 lower-alkyl or perfluorinated C1-C4 lower-alky l groups, e.g., CH3, and CF3, etc., and wherein R2 is C1-C6 lower-alkyl or C1- C6 lower-alkene, which may be substituted by one or more fluorine atoms, by a C 1- C6 lower-alkoxy group or by a C1-C6 di-lower-alkyl amino group, provided tha t when R1 is CF3, R2 is other than hydrogen or methyl. A process for depositin g copper film using these Cu(II) metal complexes is also provided.
Patent CA-2422032-A1 (CA)
Inventor: VAN DIJK HANS
IPC: A61K48/00
Filed: 2001-09-12
Abstract: Le complément est reconnu comme un important système de défense humorale impliqué dans la reconnaissance et l'élimination innées (non spécifiques) d'envahisseurs microbiens, d'autres particules ou molécules étrangères et de complexes antigène-anticorps présents dans le corps. La présente invention est fondée sur l'étonnant concept selon lequel la manipulation de lipides par le corps, plutôt que son activité antimicrobienne, est la première et la plus ancienne fonction du système du complément. Par conséquent, l'athérosclérose, telle qu'elle est observée dans des troubles associés à un métabolisme lipidique déficient, doit être attribuée à des déficiences génétiques ou acquises dans des anciens composants du complément (activateurs et/ou régulateurs). Cet étonnant concept influe de manière considérable sur le traitement de maladies du système immunitaire et/ou d'une maladie infectieuse, auto-immune, néoplasique et/ou hématologique associée au métabolisme lipidique sous la dépendance du complément et/ou une affection sous-jacente et/ou associée, puisque les lipides et les complexes immuns suivent la même trajectoire de transport dans le corps humain. Selon ladite invention, qui est fondée sur le concept selon lequel des lipoprotéines et des lymphocytes suivent la même trajectoire lymphatique pour parvenir dans le sang, le système de métabolisation des lipides peut être utilisé pour manipuler de manière efficace le système immunitaire. A partir de cet aspect de l'invention, de nouvelles stratégies d'immunomodulation et de vaccination par voie orale sont également présentées.
Patent CA-2424069-A1 (CA)
Inventor: MATSUMOTO AKIHIRO
IPC: C07K1/00
Filed: 2001-10-11
Abstract: A process for producing a dispersion of polypeptide particles characterized by comprising adding a water-miscible organic solvent in which a polypeptide is insoluble to a frozen aqueous solution containing the polypeptide and a phase separation inducing agent, and then dissolving the phase separation inducing agent in the frozen matter and ice; a dispersion of polypeptide particles obtained by the above process; polypeptide particles obtained by removing the phase separation inducing agent, water and the water-miscible organic solvent from the above polypeptide particle dispersion; a process for producing microspheres characterized by comprising dissolving a biodegradable polymer in a volatile and water-immiscible organic solvent, dispersing the above-described polypeptide particles in this solution, dispersing it in an aqueous phase to give an O/W type emulsion and then distilling off the water-immiscible organic solvent; and microsphere preparations thus obtained.
Patent CA-2424183-A1 (CA)
Title: Colonic cleansing composition and method
Inventor: VANNER STEPHEN J
IPC: A61K31/70
Filed: 2003-03-31
Abstract: A colonic cleansing kit comprises an osmotic colonic evacuant, and an oral rehydration mixture. The oral rehydration mixture comprises sugar, and salt. The sugar comprises a glucose containing saccharide, and the salt comprises sodium.
Patent CA-2424650-A1 (CA)
Title: Systems and methods for providing intermediate targets in a graphics system
Inventor: KANCHERLA ANANTHA R
IPC: G06T15/00
Filed: 2003-04-07
Abstract: Systems and methods for utilizing intermediate target(s) in connection with computer graphics in a computer system are provided. In various embodiments, intermediate memory buffers in video memory are provided and utilized to allow serialized programs from graphics APIs to support algorithms that exceed the instruction limits of procedural shaders for single programs. The intermediate buffers may also allow sharing of data between programs for other purposes as well, and are atomically accessible. The size of the buffers, i.e., the amount of data stored in the intermediate targets, can be variably set for a varying amount of resolution with respect to the graphics data. In this regard, a single program generates intermediate data, which can then be used, and re-used, by an extension of the same program and/or any number of other programs any number of times as may be desired, enabling considerable flexibility and complexity of shading programs, while maintaining the speed of modern graphics chips.
Patent CA-2425296-A1 (CA)
Title: Procede d'anodisation d'une piece en alliage d'aluminium
Inventor: VIOLA ALAIN
IPC: C25D11/10
Filed: 2003-04-17
Abstract: L'invention concerne un procédé d'anodisation d'une pièce en alliage d'aluminium.      Conformément à l'invention, le procédé comprend les étapes successives suivantes : - on fournit un bain d'anodisation aqueux compor-tant essentiellement de l'acide sulfurique, avec une con-centration comprise entre 55 g/l et 85 g/l, à l'exclusion de toute présence d'acide phosphorique ou d'acide borique ; - on maintient le bain précité à une température constante essentiellement comprise entre 15°C et 27°C ; - on plonge ladite pièce dans ledit bain ; - on applique à ladite pièce plongée dans ledit bain une tension essentiellement comprise entre 5 V et 30 V, avec une faible densité de courant sur ladite pièce ; et - on maintient ladite pièce dans ledit bain jusqu'à obtention de l'épaisseur de revêtement désirée qui est sen-siblement comprise entre 1 µm et 3 µm.
Patent CA-2425564-A1 (CA)
Title: Nasal epidermal lifting mechanism
Inventor: BEAUDRY WALLACE J
IPC: A61F13/00
Filed: 1997-01-17
Abstract: An epidermal lifting mechanism comprising at least one strip of flexible material, first and second end portions, a middle portion, adhesive material, a plurality of resilient spring structures extending through the at least one strip of flexible material, and a flap mechanism integral with the middle portion.
Patent CA-2426481-A1 (CA)
Title: Sealed surgical access device
Inventor: PINGLETON EDWARD D
IPC: A61B17/34
Filed: 2001-10-20
Abstract: A surgical access device is adapted to facilitate access through an incision in a body wall having an inner surface and an outer surface, and into a body cavity of a patient. The device includes first and second retention members adapted to be disposed in proximity to the outer surface and the inner surface of the body wall, respectively. A membrane extending between the two retention members forms a throat which is adapted to extend through the incision and form a first funnel extending from the first retention member into the throat, and a second funnel extending from the second retention member into the throat. The throat of the membrane has characteristics for forming an instrument seal in the presence of an instrument and a zero seal in the absence of an instrument. The first retention member may include a ring with either a fixed or variable diameter. The ring can be formed in first and second sections, each having two ends. Couplings can be disposed between the ends to accommodate variations in the size of the first retention member. The first retention member can also be formed as an inflatable toroid, a self-expanding foam, or a circumferential spring. A plurality of inflatable chambers can also provide the surgical access device with a working channel adapted for disposition across the body wall. A first retention member with a plurality of retention stations functions with a plurality of tethers connected to the membrane to change the shape of the membrane and the working channel. A stabilizing platform can be used to support the access device generally independent of any movement of the body wall.
Patent CA-2426581-A1 (CA)
Title: Improved sound-based vessel cleaner inspection
Inventor: TYSON JAMES
IPC: G01M99/00
Filed: 2001-10-19
Abstract: Sound detection techniques and sound discrimination techniques are used to analyze the real time sounds generated during the operation of cleaning heads operating within a vessel to determine if the cleaning heads are operating properly. During a typical cleaning operation pressurized cleaning solution is dispensed through a rotating nozzle assembly inside the vessel. As the nozzles rotate the spray moves about the interior of the vessel creating a unique sound pattern. By placing one or more pickups on the exterior of the vessel the sound is captured and fed to an analyzing device for analysis. Key properties such as, but not limited to, sound pressure levels, amplitude variations, spectral content, and rotational information are extracted and analyzed against the reference parameters.
Patent CA-2428355-A1 (CA)
Title: Material prepared from polymers and from thermosets
Inventor: GRENDA WERNER
IPC: C08G18/75
Filed: 2003-05-08
Abstract: Disclosed is a polymeric composition composed essentially of: (A) at least one polymer, and (B) from 0.5 to 50% by weight, based on the total of (A) and (B), of at least one thermoset prepared through reaction, in a matrix of the polymer (A), of: (1) at least one starting component having NH2 groups, and (2) at least one starting component having NCO groups, where the starting components (B)(1) and (B)(2) each have a functionality of at least 2, and at least one of the starting components (B) (1) and (B) (2) having a functionality of more than 2 is present in an amount of from 0.5 to 100% by weight. The polymeric composition is useful, for example, as a component of a coating composition or an adhesive.
Patent CA-2429959-A1 (CA)
Inventor: SHEPPARD PAUL O
IPC: A61K38/00
Filed: 2001-12-07
Abstract: L'invention concerne de nouveaux polypeptides ZACRP3X2, des polynucléotides codant ces polypeptides et des compositions associées ainsi que des procédés connexes. Font aussi l'objet de cette invention des anticorps agissant sur la protéine ZACRP3X2 ou leurs fragments.
Patent CA-2431114-A1 (CA)
Title: A tray container and blank
Inventor: LEBRAS PHILIPPE
IPC: B65D5/36
Filed: 2001-08-22
Abstract: An article carrier and a blank for forming an article carrier, for holding one or more articles, for example foodstuff or the like, comprising a base panel (14, 114, 214), a pair of outwardly sloping side wall panels (16, 18, 116, 118, 216, 218) hingedly connected to the base panel (14, 114, 214) and one or more inwardly sloping end wall panels (24, 28, 124, 128, 224, 228), hingedly connected to the base panel (14, 114, 214).
Patent CA-2432866-A1 (CA)
Inventor: MAK YUEN W
IPC: G06F9/45
Filed: 2003-06-20
Abstract: In a development environment for message flows, a user defined flow may be processed into a more efficient optimized flow. However, debugging execution of the optimized flow may be confusing to the user where a correspondence between connections in the optimized flow and connections in the user defined flow are not direct. To mitigate this confusion, a connections mapping table is generated along with the optimized flow. The deploy document received by the runtime may include enough information to recreate the connections mapping table such that during debugging of the optimized flow, the user may follow the user defined flow. The use of a stack at the runtime allows a debugger to maintain awareness of previous pauses in execution caused by the placement of breakpoints on connections in the user defined flow while directing the runtime through execution of the optimized flow.
Patent CA-2435199-A1 (CA)
Inventor: KAO MIKE PEN-MU
IPC: H01M8/24
Filed: 2003-07-15
Abstract: A fuel cell assembly having a self-recycling humidifier. The fuel cell assembly includes a humidifier and a fuel cell module communicating with an external hydrogen source. The fuel cell module chemically combines hydrogen from the hydrogen source and oxygen from introduced air to produce alectrieity and water.        The produced mater is removed by an airflow. The moisture is recycled by the humidifier to humidify the introduced air.
Patent CA-2437308-A1 (CA)
Inventor: BUROW HANS-JUERGEN
IPC: A47B96/20
Filed: 2003-08-14
Abstract: The invention relates to two panel elements (1 and 2) which are flexibly connected to one another, at least one profiled lateral edge being provided on each of the panel elements for the flexible connection which, as connecting edges (5 and 6), have a suitable bearing and contact surface for an adhesive strip connecting the panel elements (1 and 2), so that the swivel axis is in the area of the adhesive strip.  To prevent a transparent effect in the joint area, the connecting edges (5 and 6) have a further profiling (11, 12) which enters a form-locking connection (13) when the connecting edges (5 and 6) are turned on one another.  Furthermore, the invention comprises the method and the facility (17) for producing the flexibly connected panel elements (1 and 2).