baber/WOPTO huggingface dataset:
Patent CA-2383750-A1 (CA)
Title: Virtual addressing buffer circuit
Inventor: KIM JASON SEUNG-MIN
IPC: G06F12/02
Filed: 1994-10-04
Abstract: A virtual addressing buffer circuit has improved address mapping and control flexibility for improved physical resource management and a unique opportunity for forward-compatible system design. The virtual addressing buffer formats the output address utilizing a format register as a combination of the new address bits and the original input address bits. The ability to format the output address enables the user to replace certain address bits without requiring that the entire address be replaced. The virtual addressing buffer controls the output of several command signals to external circuits to indicate how the system should respond to the address output from the virtual addressing server. The command signals are controlled by a command register and are output from the virtual addressing buffer only when an address match has been verified. The virtual addressing buffer circuit filters out certain bits of an input address as indicated by a filter register before it verifies that the input address matches a stored address.      The bit pattern in the filtering register is not fixed, so any bit location in the input address can be filtered out before the address is verified. Once an address match has been detected, the virtual addressing buffer replaces the entire input address with a new formatted address.
Patent CA-2393189-A1 (CA)
Title: Non-combustible water-dispersible vitamin compositions
Inventor: CREPEAU MICHEL ANDRE
IPC: A61K31/355
Filed: 2002-07-12
Abstract: A water-dispersible and substantially non-combustible liquid vitamin composition comprising one or more of Vitamins A, D3 and E, or a precursor thereof, and an emulsifier, an alkyl lactate and water.
Patent CA-2393447-A1 (CA)
Title: Novel human membrane proteins and polynucleotides encoding the same
Inventor: SANDS ARTHUR T
IPC: C07K14/72
Filed: 2000-12-07
Abstract: The nucleotide and amino acid sequences of several novel human G protein coupled receptors are described.
Patent CA-2393955-A1 (CA)
Title: Systeme et procede permettant a des clients de commander des produits selectionnes dans un large eventail de produits offerts par des commercants participants multiples
Inventor: HUNTER CHARLES ERIC
IPC: G06Q20/24
Filed: 2000-12-15
Abstract: L'invention concerne un système automatique universel de traitement de commandes représentant une multiplicité de commerçants participants (par exemple, des centaines ou des milliers) offrant leurs produits par l'intermédiaire du système. Les clients acquièrent la capacité d'utiliser le système en fournissant un ensemble d'informations (par exemple, le nom, le numéro de carte de crédit, une adresse d'envoi) stockées dans une base de données de clients. Lorsqu'un client souhaite commander un produit, il appelle le système, l'identité du client est confirmée automatiquement, le client saisit un numéro de commande de produit et la commande complète est acheminée vers le commerçant approprié avec les informations nécessaires permettant au commerçant de satisfaire la commande. La vérification du crédit disponible ainsi que d'autres aspects des transactions par carte de crédit peuvent être effectués soit par l'opérateur du système soit par le commerçant. L'opérateur du système peut offrir un crédit renouvelable. Le système peut aussi être utilisé pour donner aux clients potentiels des commerçants des informations sur les produits gratuits.
Patent CA-2395608-A1 (CA)
Title: Transistor a effet de champ a jonction et procede de fabrication correspondant
Inventor: MATSUNAMI HIROYUKI
IPC: H01L21/337
Filed: 2000-09-11
Abstract: L'invention concerne un transistor à effet de champ à jonction (JFET) à faible perte capable de commuter à une tension et à un courant élevés comprenant une zone de grille (2) d'un second type de conductivité disposée sur la surface d'un substrat à semi-conducteur, une zone de source (1) d'un premier type de conductivité, une zone de canal (10) du premier type de conductivité s'étendant en continu à partir de la zone de source, une zone (5) du second type de conductivité s'étendant en continu à partir de la zone de grille afin de définir la zone de canal, une zone de drain (3) du premier type de conductivité située sur le côté arrière, enfin une zone de migration (4) du premier type de conductivité s'étendant en continu du canal au drain dans la direction de l'épaisseur du substrat. Les concentrations du dopant du premier type de conductivité dans la zone de migration et dans la zone de canal sont inférieures aux concentrations du dopant du premier type de conductivité dans la zone de source et dans la zone de drain et à la concentration du dopant du second type de conductivité dans la zone de définition.
Patent CA-2397885-A1 (CA)
Title: Lubricating oil compositions
Inventor: TORKELSON JEFFREY ROBERT
IPC: C10M159/18
Filed: 2001-02-08
Abstract: This invention relates to a lubricating oil composition comprising a base stock and an antioxidant comprising an oil soluble trinuclear organomolybdenum compound of the generic formula (I): Mo3S z-(Q) (I) wherein z is from 4 to 10 and Q is a core group, which may be a ligand, and at least one other compound selected from a phenolic and an aminic compound wherein the basestock has a kinematic viscosity at 100°C (KV100) from about 2 cSt to 20 cSt (2 x 10 -6 to 20 x 10 -6 m2/sec) and a saturates content of at least 85%. The composition has a high oxidation stability, reduced deposit formation and is capable of giving rise to good fuel economy improvement.
Patent CA-2398634-A1 (CA)
Title: Reduced sensitivity melt-cast explosives
Inventor: HANKS JAMI M
IPC: C06B21/00
Filed: 2000-12-21
Abstract: This melt-cast explosive shares comparable explosive properties to those of COMP B explosives and is melt-pourable and castable under conditions comparable to those of COMP B explosives, but experiences less impact, shock, and thermal sensitivity and avoids the issues of toxicity associated with COMP B. A fundamental and well-accepted component of COMP B, i.e., trinitro-toluene (TNT), is replaced with one or more mononitro-substituted or dinitro-substituted melt-cast binders, such as dinitroanisole, which can be melt cast without presenting the toxicity drawbacks experienced with the use of TNT. The melt-cast binder can also be combined with a processing aid selected from the group consisting of alkylnitroanilines and arylnitroanilines. Preferably, the composition also includes coarse oxidizer particles and energetic filler in fine particulate form.
Patent CA-2402794-A1 (CA)
Inventor: LI YU
IPC: B41J2/175
Filed: 2001-02-28
Abstract: A valve body provided in ink chamber of the ink cartridge comprises a supporting foot, a supporting wall projected obliquely from the inside of the supporting foot, a supporting shoulder curved from the supporting wall towards the inside, and a supporting head with a central hole therethrough projected from the supporting shoulder. A valve seal means seals the central hole, and makes the ink being maintained. A seal member provided at the ink outlet port includes an integrally formed supporting portion which fits into the ink outlet port closely, a seal annular portion projected from the supporting portion, a block cooperating with the annular portion, and a connecting portion surrounding between the block and the annular portion. The valve body has an annular and staged configuration, which makes it sensitive to pressure, and at the same time, the seal member of the present invention acts well during use and non-use.
Patent CA-2403466-A1 (CA)
Title: Films orientes biaxiallement decoupables a l'emporte-piece
Inventor: CHANG ENG-PI
IPC: C09J7/29
Filed: 2001-03-16
Abstract: L'invention concerne des films monocouches et multicouches orientés en étirement biaxial, adaptables et découpables à l'emporte-pièce, comprenant du polyéthylène, du propylène ou des mélanges de ceux-ci. Les films présentent un module d'élasticité en traction en sens transversal d'environ 150 000 psi ou moins. Les films sont particulièrement utiles dans la préparation d'étiquettes contenant un adhésif.
Patent CA-2403575-A1 (CA)
Inventor: MIKOLA JUHA
IPC: H04W76/04
Filed: 2001-03-26
Abstract: L'invention concerne des états de segmentation actifs et inactifs définis pour un mode transparent destiné à un réseau d'accès radio (RAN) faisant interface avec un réseau central (CN) et un équipement utilisateur (UE). Si le mode transparent est valable sur l'interface Iu entre le RAN et le CN, alors un état de segmentation inactif indique à des entités pairs (UE/RAN) segmentation et réassemblage (SAR), tel qu'une couche (RLC) de gestion des liaisons radio, que la segmentation est bloquée dans le réseau d'accès radio terrestre UMTS, via l'interface Uu, et dans l'UE de manière que les TTI avec des périodicités supérieures à l'intervalle de transmission minimum soient utilisés, excepté via l'interface Iu.
Patent CA-2403915-A1 (CA)
Title: Surgical cable crimp
Inventor: LINTELL-SMITH MICHAEL PAUL
IPC: A61B17/58
Filed: 2001-03-09
Abstract: A surgical cable crimp device including a cable (50; 80) with a fixed and a free end and a crimp member (20) for securing the cable (50; 80). The crimp member (20) has a first leg having a blind hole for receiving the fixed end of the cable (50; 80), and a second leg with a through bore extending through the second leg for receiving the free end of the cable (50; 80), the first and second legs connected in the front by a front bridging portion and in the back by a rear bridging portion. The rear bridging portion is longer than the front bridging portion so that the crimp member (20) has a wedge-shape and the second leg is crimpable so that the cable (50; 80) is crimped to the crip member (20) after the free end is inserted in the through bore.
Patent CA-2411804-A1 (CA)
Inventor: VOGT GARY
IPC: A61F13/26
Filed: 2001-06-13
Abstract: L'invention concerne un applicateur servant à l'insertion d'un article dans une cavité anatomique de mammifère. Cet applicateur consiste en un élément tubulaire possédant un rebord au niveau d'une de ses extrémités. Ce rebord possède une épaule saillant vers l'extérieur à partir d'un élément tubulaire et une marge de retour dirigée vers l'intérieur à partir de l'épaulement postérieur à l'élément tubulaire. L'invention est particulièrement utile dans la fabrication d'applicateurs en carton, tels que des applicateurs de tampon.
Patent CA-2412928-A1 (CA)
Inventor: OHLBACH FRANK
IPC: C07C255/03
Filed: 2001-06-13
Abstract: The invention relates to a method for removing, by distillation, 6- aminocapronitrile from mixtures that contain 6-aminocapronitrile, adipodinitrile and hexamethylenediamine, by a) removing the hexamethylenediamine from the mixture while obtaining a mixture (I) that has  a hexamethylenediamine content of less than 1 wt.- %, b) removing completely o r partially the 6-aminocapronitrile from mixture (I) while obtaining a mixture  (II) whose content in substances that have a higher boiling point as 6- aminocapronitrile under distillation conditions and that cannot be formed by  dimerization reactions when 6-aminocapronitrile is thermally treated is less  than 1 wt.- %, and c) completely or partially removing from mixture (II) the  hexamethylenediamine that might be present while obtaining a mixture (IV) whose hexamethylenediamine content is higher than that of mixture (II), and a mixture (V) whose hexamethylenediamine content is lower than that of mixture  (II).
Patent CA-2414909-A1 (CA)
Title: Network-based virtual identity method for telecommunications network
Inventor: BAUER THOMAS MICHAEL
IPC: H04M1/57
Filed: 2002-12-20
Abstract: A method is disclosed for call processing control between a calling party and a called party using a device configured to receive incoming calling line identification, such as telephone or dedicated display device. The method features establishing a communications connection from an originating telephone number to a terminating telephone number, retrieving subscriber information of the terminating telephone number, and transmitting a notification to the called party of the substitution of the caller identification. Also disclosed is a method of selectively controlling a calling party identification of a calling party as carried out on a caller identification system. The method includes receiving a telephone call from a calling party to a called party in a service control point. The service control point receives a delivery option for the calling party telephone number. The delivery option includes delivering a substituted calling party number, delivering a calling party number associated with a calling party telephone line, or suppressing delivery of a calling party number. The telephone call is processed based on the received delivery option.
Patent CA-2416095-A1 (CA)
Title: Disposable self-shielding syringe guard
Inventor: WESTBYE LARS TOMMY
IPC: A61M5/32
Filed: 2003-01-09
Abstract: A guard for a syringe that includes a needle, a needle protector cap, and a barrel with an outer diameter smaller than the needle protector cap. The guard includes a body having a cavity for receiving the syringe therein, and a shield that is slidable between an unguarded position wherein the needle is exposed and a guarded position covering the needle. One or more tabs in a wall of the body are deflectable from a first position wherein the tabs extend along the wall or radially outwardly from the wall, to a second position wherein the tabs are directed inwardly into the cavity for contacting the barrel of the syringe. In other embodiments, a collar or other radial element may be provided on the barrel of the syringe to provide lateral support within the cavity of the body.
Patent CA-2416197-A1 (CA)
Title: A catalyst system and its use in a polymerization process
Inventor: MCCONVILLE DAVID H
IPC: C08F10/00
Filed: 2001-06-18
Abstract: Disclosed is a catalyst system including a phenoxide transition metal cataly st compound and a Lewis acid containing activator, a supported catalyst system thereof, a method of preparing the catalyst system and a process for polymerizing olefin(s) utilizing same.
Patent CA-2419203-A1 (CA)
Inventor: VOZIANOV OLEKSANDR F
IPC: C12N15/70
Filed: 2001-08-15
Abstract: Cette invention porte sur un procédé visant à améliorer la production de protéines et de peptides biologiquement actifs dans des cellules bactériennes en infectant ces cellules de la souche productrice qui contient un plasmide doté d'un ou plusieurs gènes ciblés, d'un bactériophage .lambda. avec ou sans le ou les gènes ciblés. Les gènes ciblés codant les protéines biologiquement actives sont sous le contrôle d'un promoteur de la polymérase T7 et les bactéries sont également capables d'exprimer le gène pour la polymérase d'ARN T7. Le bactériophage accentue la synthèse de la protéine ciblée et induit la lyse des cellules souches productrices. On réalise une superproduction en combinant le haut niveau d'expression obtenu par le promoteur de la polymérase T7 et en mettant en culture les cellules souches productrices dans des conditions qui retardent le développement de la lyse du bactériophage. Les protéines et peptides biologiquement actifs s'accumulent ensuite sous une forme soluble dans le milieu de culture au moment où les cellules souches productrices sont lysées par le bactériophage.
Patent CA-2420475-A1 (CA)
Inventor: NAKAMURA GERALD R
IPC: A61P17/02
Filed: 2001-09-26
Abstract: The invention provides novel compounds which bind to the high affinity receptor for immunoglobulin E (IgE) designated Fc.epsilon.RI and methods for identifying and preparing such compounds. In particular aspects, the invention provides to the treatment of disorders mediated by IgE utilizing the novel compounds of the invention. The invention also provides compositions, such as pharmaceutical compositions, comprising the novel compounds, as well as for their use in research, diagnostic, therapeutic, and prophylactic methods.
Patent CA-2421162-A1 (CA)
Title: Device for damping vibrations of an elevator car
Inventor: HUSMANN JOSEF
IPC: B66B1/06
Filed: 2003-03-05
Abstract: In the case of this elevator car (5), active vibration damping cannot dampen the structural resonance of the frame with the car body (5). This only becomes possible when a sufficiently good measurement of the state of deformation is available. Under elastic deformation, the safety plank (1) and the crosshead (2) move parallel and relative to each other, two acceleration sensors (9a) and (9b) aligned vertically (in the z direction) capturing the movement.      From the difference between the sensor signals, the y rotation of the safety plank (1) and the crosshead (2) is determined. Together with the signals of the acceleration sensors (ac1) or (ac3), and (ac5) or (ac7), the shear movement of the frame can be determined.
Patent CA-2421465-A1 (CA)
Inventor: TAYLOR ALAN
IPC: C09D183/06
Filed: 2001-09-21
Abstract: A coating composition comprises an inorganic phase homogeneously mixed with an organic phase, the inorganic phase being obtainable by hydrolysis of first and second hydrolysable inorganic monomer precursors, the first hydrolysable inorganic monomer precursors (A1) being different to the second hydrolysable monomer precursors (A2) and having at least two hydrolysable ligands, and the second hydrolysable inorganic monomer precursors having at least one non-hydrolysable ligand, the organic phase comprising polymerisable organci species, characterised in that the molar ratio, R (A), of first hydrolysable inorganic monomer precursors (A1): total hydrolysable inorganic monomer precursors (A1 & A2) is in the range 0.4 t 0.99.
Patent CA-2422749-A1 (CA)
Inventor: MCCARTHY JAMES K
IPC: C12N15/09
Filed: 2001-09-17
Abstract: L'invention porte sur un nouveau in vitro consistant à traiter des séquences d'ADN hétéroduplex par une nucléase (de préférence une polymérase I d'ADN), les enzymes étant d'abord impliquées dans une translation de coupure. Les résultats obtenus avec cette procédure sont supérieurs à ceux des recombinaisons in vivo antérieures utilisant des systèmes spécifiques de réparation d'ADN.
Patent CA-2423774-A1 (CA)
Inventor: BUEERMANN MARTIN
IPC: A01F12/40
Filed: 2003-03-28
Abstract: A combine comprising a separator feeds straw to a discharge assembly. An adjustable straw guide is adjusted by a motor that is controlled by a controller. The controller receives signals from a sensor that senses the transverse distribution of the straw. The adjustable straw guide is positioned between the separator and the discharge assembly. The sensor is arranged to detect the straw upstream of the outlet of the discharge assembly.
Patent CA-2424032-A1 (CA)
Title: Compensateur de dispersion accordable base sur un reseau de diffraction
Inventor: BAILEY TIMOTHY J
IPC: G02B26/00
Filed: 2001-09-27
Abstract: L'invention concerne un dispositif de compensation de dispersion accordable comportant un élément de réseau de diffraction sous la forme d'un guide d'ondes de grande taille ou à large diamètre, pourvu d'une gaine extérieure disposée autour d'un coeur interne. L'élément de réseau de diffraction peut être attaqué, mis à la terre ou usiné pour obtenir une forme généralement d'<= os pour chien >=, les extrémités de l'élément de réseau de diffraction ayant un diamètre plus large que la partie centrale disposée entre ces extrémités. Un réseau de diffraction modulé en fréquence est gravé ou imprimé dans la partie du coeur disposée dans la partie centrale de l'élément de réseau de diffraction. La partie centrale est fuselée pour permettre l'application de tensions différentes sur la longueur du réseau de diffraction lorsque l'élément de réseau de diffraction est comprimé longitudinalement par une force F, et pour permettre ainsi d'agir sur la fluctuation de fréquence du réseau de diffraction afin de compenser de manière accordable la dispersion.
Patent CA-2424152-A1 (CA)
Title: Mounting adapter for outdoor light
Inventor: PUSCH ALLEN A
IPC: F21V27/02
Filed: 2003-04-01
Abstract: An installation system for mounting outdoor lighting wherein there is provided a foundation member in the form of a mildly compressible pipe member which is mounted in the ground, and an adapter on which a light standard is attached. The adapter has a lower portion, at least a portion of the outer surface of which is a section of a sphere for close reception in an open upper end of the pipe member. The adapter within the pipe member provides adjustment movement in a ball and socket fashion so that regardless if the pipe member is not accurately installed in the ground, the adapter can be moved to achieve vertical orientation of the light standard prior to clamping of the pipe member to prevent further relative movement between the standard and its foundation member.
Patent CA-2424672-A1 (CA)
Title: High performance sealant formulations based on mdi prepolymers
Inventor: SHEN CHIN-CHANG
IPC: C08G18/48
Filed: 2001-10-22
Abstract: Disclosed are certain moisture curable prepolymers formed by the reaction of  diphenylmethane diisocyanate (MDI) with conventional polyether polyols to produce sealants and coatings exhibiting excellent combinations of physical properties; most notably high tensile strength, high tear resistance, and hi gh elongation. These combinations of physical properties in the moisture cured polymer are superior to those obtained from prepolymers of the so called "lo w unsaturation" polyether polyols. The moisture curable prepolymers offer improved polymer properties, reduced viscosity, and lower raw materials cost  in relation to the prior art prepolymers based on low unsaturation polyether  polyols.
Patent CA-2426126-A1 (CA)
Inventor: SHAKED GIDEON M
IPC: G01N27/447
Filed: 2001-10-21
Abstract: The present invention relates to a method for detecting the presence of the abnormal isoform of prion protein (PrPSC) in a urine sample of a subject. The method of the invention comprising the steps of: (a) providing a urine sample of said subject; (b) isolating from said sample all proteins, preferably, isolating proteins having a molecular weight higher than about 8 Kda; (c) optionally, and preferably, subjecting the proteins obtained in step (b) to protease digestion, and isolating from the mixture obtained in step (c) any protease resistant proteins; and (d) detecting the presence of PrPSC in the protease resistant fraction obtained in step (c) by a suitable detection technique.Furthermore, the invention further relates to methods for diagnosing a prion disease in a subject and for screening donors of blood samples for the presence of prion diseases. The invention further provides for a diagnostic kit for diagnosing a prion disease in a subject.
Patent CA-2430170-A1 (CA)
Title: Handrail and end member assembly
Inventor: SHREINER THOMAS A
IPC: F16B2/18
Filed: 2002-01-16
Abstract: An end member (16) is joined against axial displacement to a handrail by a lock member (26) that is coupled to a mounting flange portion (20) of the end member (16) against axial movement and for rotation relative to the mounting flange portion (20). A locking cam portion (34) of the lock member (26) is received in an undercut mounting groove (14G) of the handrail and is configured to permit the lock member (26) to be moved axially along the locking groove (14G) in an unlocked rotational position relative to the locking groove (14G) and to frictionally engage walls of the locking groove (14G) in a locked rotational position relative to the locking groove (14G) and thereby retain the end member (16) against axial movement relative to the handrail.
Patent CA-2431363-A1 (CA)
Inventor: VAN DEN ABBEELE HENK JAN FRANS
IPC: D21H19/62
Filed: 2001-12-10
Abstract: The invention relates to an aqueous paper coating composition. Such a composition, applied to paper, is suitable in particular for printing of the paper. The paper coating composition contains between 0.01 and 100 wt. % of a highly branched polyester amide. The invention also relates to a process for the preparation of a composition according to the invention that also contains SMA in which an aqueous solution of SMA and a highly branched polyester amide is heated to at least 50~C. The invention further relates to paper coated with a composition according to the invention.