baber/WOPTO huggingface dataset:
Patent CA-2299999-A1 (CA)
Title: Grass catcher support assembly for reel mower cutting unit
Inventor: LEDEN NATHAN M
IPC: A01D43/063
Filed: 2000-03-03
Abstract: An assembly is provided for supporting a clippings collection container for collecting grass clippings cut by a cutting unit carried on a mowing vehicle. The assembly includes a laterally extending member operatively coupled to the cutting unit for movement therewith. The laterally extending member is supported on a lift arm of the vehicle for movement with respect thereto. A container such as a basket is positioned adjacent the cutting unit for receiving clippings cut by the cutting unit. First and second laterally spaced engagement members are coupled with the container for engaging the laterally extending member to couple the container to the cutting unit. The engagement members are secured to the laterally extending member for providing movement of the container with the cutting unit and independent from the lift arm.
Patent CA-2300126-A1 (CA)
Title: Systeme et procede d'assistance extracorporelle globale
Inventor: ZALESKY PAUL J
IPC: A61M25/00
Filed: 1998-08-13
Abstract: L'invention concerne un système (10) et un procédé d'augmentation de la concentration d'oxygène dans le sang uitlisé sous forme d'un système (10) et d'un procédé extracorporels globalisés pour traiter le sang hypoxémique d'un patient (24) par mélange du sang avec une solution sursaturée d'oxygène, afin de produire du sang hyperoxémique destiné à être reperfusé au patient (24). Le système extracorporel comprend une tubulure extracorporelle (12) par laquelle circule le sang provenant du patient (24), une pompe (14) à sang destinée à extraire le sang et à apporter du sang au patient (24), au moins un canal (18) destiné à fournir un fluide sursaturé d'oxygène et une région de mélange (29) permettant d'introduire du fluide sursaturé sans formation de bulles. La perfusion du fluide sursaturé d'oxygène dans le sang hypoxémique ou normoxémique provenant du patient (24) permet de produire du sang hyperoxémique. Le sang hyperoxémique est ensuite renvoyé à une veine centrale, au coeur droit ou à une artère droite du patient (24), la pompe (14) à sang ayant approximativement un débit d'entrée volumique et un débit de sortie volumique de sang identiques.
Patent CA-2301054-A1 (CA)
Inventor: BEHNKE MARK
IPC: A61K31/421
Filed: 1998-08-14
Abstract: La présente invention a trait à une synthèse améliorée de clasto-lactacystine-.beta.-lactone et de ses analogues, dont la mise en oeuvre comporte moins d'étapes et permet d'obtenir des rendements globalement beaucoup plus élevés que les synthèses décrites dans les techniques actuelles. La voie de synthèse repose sur une nouvelle synthèse stéréospécifique d'un produit intermédiaire d'oxazoline, et sur une addition stéréosélective unique d'un amide formyle à l'oxazoline. L'invention concerne également de nouvelles clasto-lactacystine-.beta.-lactones et leurs analogues, ainsi que l'utilisation de ces composés comme inhibiteurs de protéasomes.
Patent CA-2301731-A1 (CA)
Title: Method and device for generating a signal according to a liquid film on a surface
Inventor: BOSCHUNG MARCEL JR
IPC: G01B21/08
Filed: 1998-09-09
Abstract: In order to determine the thickness of a water film on a suface, especially on a street, a portion of the water film is heated or cooled and the thickness of the water film in determined from the progression of temperature during heating or cooling. A  generated output signal is used to determine a range from many possible ranges in which the thickness of the water film lies. A Peltier element (1) is used for heating the water film. The temperature of the water film is measured by a thermoelement (5) and is evaluated by a microprocessor (8).
Patent CA-2303123-A1 (CA)
Inventor: ZIEGLER WANDA
IPC: G01N33/576
Filed: 1998-09-22
Abstract: The present invention is directed to assays for detecting antibodies e.g. to Hepatitis C virus in a sample in a single incubation step. The assays employ universal solid phases and/or universal detectable markers, and facilitate the detection and differentiation of antigens from the same source or from different sources in a single test sample. The present invention includes test kits for performing the methods according to the invention.
Patent CA-2303494-A1 (CA)
Inventor: BREAKEY KEVIN J
IPC: A61M16/01
Filed: 2000-03-29
Abstract: This part allows the attachment of an Accutron Flowmeter to a Portable Matrx or Porter Portable Conscious Sedation Base. Adapter A is the Matrx application which allows are Accutron Flowmeter to attach to a Matrx Base. Adapter B is the Porter application which allows an Accutron Flowmeter to attach to a Porter Base.
Patent CA-2303806-A1 (CA)
Inventor: TANNO DANIEL
IPC: D03J1/14
Filed: 1998-09-18
Abstract: La présente invention concerne un procédé et un dispositif de séparation de torons suspendus en lot par des oeillets sur des profilés support. Selon ledit procédé et avec ledit dispositif, qui traitent avec soin et sollicitent le moins possible les torons, notamment en ne les exposant à des frictions lors des opérations de séparation et de transport ultérieur depuis la pile, l'avant-dernier toron (15, 16) de la pile est décalé latéralement dans une zone (11) du toron et éloigné de la pile. L'avant-dernier toron est ensuite retiré dans d'autres zones dans une direction s'éloignant de la pile et, enfin, acheminé dans la zone au dessus de ses oeillets (7), le long des profilés support, à l'aide d'organes de transport (12, 13), plus loin de la pile.
Patent CA-2304785-A1 (CA)
Inventor: HIRAMATSU KATSUHIKO
IPC: H04B7/26
Filed: 1999-07-23
Abstract: A base station device detects the timing of arrival of each arriving wave, receives the waves at the respective timings through an adaptive array antenna, calculates the desired signal reception power from the power found from the results of reception through the adaptive array antenna for each arriving wave, selects the weighting coefficients of the results of the reception of the higher desired wave reception power through the adaptive array antenna, selects the timing of the higher desired wave reception power, controls the transmission timing according to the selected timing, and performs transmission by use of the weighting coefficient.
Patent CA-2305896-A1 (CA)
Inventor: JOHNSON DONALD B
IPC: H04L9/32
Filed: 1998-10-14
Abstract: L'invention concerne un procédé permettant d'assurer une sécurité améliorée dans un système de communication utilisé pour transférer des informations entre au moins deux correspondants. La communication entre les correspondants consiste en général à générer des paires de clés selon les propriétés arithmétiques d'un algorithme choisi, à communiquer une des clés, qui est une clé publique, à l'autre partie au moyen d'un certificat, de la génération et de la transmission d'une signature en utilisant une clé privée parmi les paires de clés par un des correspondants et à transmettre la signature à l'autre correspondant, la signature étant vérifiée par le destinataire. Le procédé consiste en outre à vérifier la conformité de la clé publique avec les propriétés arithmétiques requises par l'algorithme sélectionné.
Patent CA-2306858-A1 (CA)
Inventor: ENTZMINGER LINDELL B III
IPC: G06Q30/00
Filed: 1998-10-06
Abstract: Des transactions effectuées au moyen d'un réseau de communications sont facilitées par des systèmes et des procédés permettant à des représentants d'une partie commerçante d'établir des communications individuelles privées avec des acheteurs potentiels. Lorsqu'un acheteur potentiel exprime un intérêt pour des biens ou des services particuliers en entrant en communication avec un site web, un identificateur unique peut être attribué à ce visiteur. Un représentant peut être averti de la présence du visiteur. Le fait d'être averti de la présence d'un visiteur permet au représentant d'établir des communications interactives avec le visiteur. On peut suivre la progression du visiteur au fil des pages du site afin d'évaluer l'efficacité du site.
Patent CA-2308467-A1 (CA)
Title: Push-type information transmission method and transfer device thereof
Inventor: SEKIZAKI NORIHITO
IPC: H04W88/00
Filed: 1999-08-27
Abstract: The user of a mobile station which is prepared to receive information providing services from unspecified IP (Information Providers) accesses a gateway server and performs a pre-registration procedure (S71). When an IP server has information to provide to users, it constructs the information in the form of electronic mail, appends user attribute data, and sends this to the gateway server (S72). Upon receiving electronic mail with attribute data, the gateway server stores the electronic mail in a third mailbox, makes a comparison of the user attributes, and calls the mobile stations of relevant users (S73). A user who has received a call requests a download of the electronic mail from the gateway server (S74). The gateway server sends electronic mail to the mobile station which made the request (S75, S76).
Patent CA-2308800-A1 (CA)
Title: Cellular stirrups and ties for structural members
Inventor: KONSTANTINIDIS APOSTOLOS
IPC: E04C5/06
Filed: 1998-11-04
Abstract: The present invention refers to stirrups and ties for structural members. Such stirrups and ties are used in all the structural members like columns, beams, slabs, footings, piles, chainages, lintels etc. The invention refers also to a method of reinforcement of structural members and to the structural members themselves. According to the invention the stirrup or tie consists of a load-bearing element (20) for the fixing of the longitudinal rebars (10) and for the undertaking of the tensile forces which develop during the loading of the structural member. The bearing element consists of at least one cell of closed shape (50) so that the flow of the tensile stresses developed in the cross section is closed and the stresses are not diffused to the concrete. The load-bearing element of the stirrup or tie in accordance to the invention has a continuous cross section and thus there are no free ends as in the known stirrups. In this way anchoring of the stirrups or ties is completely avoided. The closed cellular shape has no discontinuation and may be simple, i.e. rectangular, circular, T-shaped, I-shaped, etc. or complex i.e. square with inscribed rectangular, circular with inscribed square etc.
Patent CA-2310330-A1 (CA)
Title: Biphenylamidine derivatives
Inventor: TSUTSUMI TAKAHARU
IPC: C07C257/18
Filed: 1998-11-19
Abstract: Biphenylamidine derivatives represented by general formula (1) or pharmaceutically acceptable salts thereof, both being novel compounds functioning as clinically applicable Fxa inhibitors.
Patent CA-2312425-A1 (CA)
Inventor: LOEGEL CHARLES
IPC: F15D1/06
Filed: 1999-02-23
Abstract: Selon l'invention, pour augmenter la force d'un milieu s'écoulant rapidement, la surface de paroi (2) d'un corps (1) solide, le long duquel le milieu s'écoule, est pourvue d'une pluralité de cavités (3; F1, F2, F3) s'étendant au moins sur une certaine longueur (l) dans le sens d'écoulement (SR), dont la profondeur (t) est sensiblement plus petite que leur longueur (1). Au moins des parties desdites cavités (3) présentent une profondeur (t) qui diminue dans le sens d'écoulement (SR), le long de la surface de paroi, et les cavités forment au moins une interruption de la surface de paroi (2) dans le sens d'écoulement. Le dispositif présenté peut être utilisé de façon particulièrement avantageuse dans des buses haute pression destinées à produire un jet de liquide haute pression, dans des pipelines, dans des tuyaux d'aspiration pour carburateur, dans des tuyaux de gaz d'échappement et dans des projectiles, tels que des fusées, qui se déplacent très rapidement à travers un milieu.
Patent CA-2312552-A1 (CA)
Inventor: BROUGHTON DOUGLAS RAYMOND
IPC: A61G7/10
Filed: 2000-06-27
Abstract: An attachment device for attaching a sling to a hoist, comprises a headed stud and a plate-like clip having a body moulded in plastics material. The body has a slot comprising a first portion through which the head of the stud will pass, a second portion through which the head of the stud will not pass and a third portion joining the first and second portions. The clip also includes two insert moulded elements on opposite sides, respectively, of the third portion. The insert moulded elements define a gate in the third portion intermediate the first and second portions. The gate has a width which is slightly less than the cross sectional dimension of the shaft of the stud.
Patent CA-2315809-A1 (CA)
Inventor: BARGOOT FREDERICK G
IPC: G01N1/30
Filed: 1998-12-23
Abstract: A cartridge device for processing a sample mounted on a surface of or entrapped within the matrix of a support member and comprising a housing having a cavity therein and an aperture providing access for the introduction of said support member into said cavity so as to define two compartments when said support member is inserted therein, one of which compartments (called the first one) being defined by the sample bearing surface of the support member, an inner surface of the cavity and spacing means therebetween of such size, form and configuration that the dimension of said first compartment perpendicular to the sample bearing surface of the support member and the said inner surface of the cavity is of capillary dimensions, the other one compartment (called the second compartment) being defined by opposite surface(s) to the sample bearing surface of the support member and the remaining inner surface(s) of the said cavity, there being provided within said cavity elastically means engaging said support member and biasing the sample bearing surface of the support member against said spacing means in the first compartment.
Patent CA-2317002-A1 (CA)
Title: Production method of 5-phthalancarbonitrile compound, intermediate therefor and production method of the intermediate
Inventor: IGI MASAMI
IPC: C07C41/06
Filed: 2000-08-29
Abstract: The present invention provides a production method of a 5-phthalancarbonitrile compound, which comprises the use of a novel compound of the formula [I]    wherein X is chlorine atom, bromine atom or iodine atom, as a key intermediate. The method of the present invention imposes small environmental burden (without use of a reagent imposing great burden on the environment, such as heavy metal, metal cyanide, thionyl chloride and the like) and is safe. The inventive method is based on a completely new strategy which is different from conventional production methods of 5-phthalancarbonitrile compound.
Patent CA-2317950-A1 (CA)
Inventor: SCHULTZ ULRIK PAGH
IPC: G06F9/45
Filed: 1999-11-04
Abstract: L'invention concerne un procédé et un système de compactage d'un programme intermédiaire. Le programme est soumis à une recheche (1000) de séquences identiques (Si) et à un comptage du nombre Ni d'occurrences de chaque séquence (Si). Un test (1001) de comparaison de supériorité d'une fonction f(Ni) à une valeur de référence permet de créer (1003) une instruction spécifique de code spécifique (Ci) auquel est associée la séquence (Si). Un remplacement de chaque occurrence de la séquence (Si) par le code spécifique (Ci) est effectué (1004) dans le programme intermédiaire pour engendrer un programme intermédiaire compacté (FCC) auquel est associé un fichier d'exécution (FEX). Application à des objets portatifs multi-applications tels que carte à microprocesseur, systèmes embarqués ou analogue.
Patent CA-2319359-A1 (CA)
Title: Utilization of powder preparations containing hydroxypyridones for treating leg ulcers and decubitus ulcers
Inventor: BOHN MANFRED
IPC: A61P17/02
Filed: 1999-01-11
Abstract: The inventive powder preparations containing at least one compound of formula (I) are suited for treating leg ulcers or decubitus ulcers.
Patent CA-2320536-A1 (CA)
Inventor: NOGLICH JURGEN
IPC: C11D17/00
Filed: 2000-09-25
Abstract: A liquid multiphase cleaner having at least two continuous phases, which has at least one aqueous phase I and a nonaqueous liquid phase II which is immiscible with this aqueous phase, and which can be converted temporarily into an emulsion by shaking, comprises at least one antimicrobial active ingredient, together with a spray dispenser forms a product and can be used in a method for the cleaning and/or disinfection or sanitation of hard surfaces, in particular glass, in which the liquid multiphase cleaner is converted temporarily into an emulsion by shaking, is applied to the surface to be cleaned and/or disinfected or sanitized, preferably by spraying, and this surface is then cleaned and/or disinfected or sanitized, if necessary by wiping with an absorbent soft article.
Patent CA-2322184-A1 (CA)
Title: Soft-sided luggage article having a split-gusset with a security feature
Inventor: TIRAMANI PAOLO M B
IPC: A45C5/14
Filed: 1999-03-04
Abstract: A soft-sided luggage article (20) has a split-gusset component. The luggage article includes a lid gusset and a base gusset. A covering material (26, 28) is disposed over both the lid and base gusset, the lid and base gussets being joined by a zipper (30). One of the lid or base gussets includes an extension portion (40) or tongue which engages into a groove portion in the other of the lid or base gusset. In this way, unauthorized entry into the luggage article is resisted when the zipper is breached. A split-gusset, as described above, is also disclosed as well as a unique hinge for the luggage article.
Patent CA-2323200-A1 (CA)
Title: Segmented brake pipe train control system and related method
Inventor: SMITH EUGENE A JR
IPC: B61L15/00
Filed: 1999-03-19
Abstract: A train control system is for a train comprising at least first and second train segments including a brake pipe being separated between adjacent train segments.  The train control system preferably comprises a first control subsystem for installation in a locomotive of the first train segment and a second control subsystem for installation in a locomotive of the second train segment. The first and second control subsystems communicate with one another for controlling train braking. The system also preferably includes a third control subsystem for installation in a railcar adjacent an end of the first train segment. This third control subsystem preferably includes at least one pressure transducer for sensing brake pipe pressure adjacent the end of the first train segment, and at least one control valve for controlling brake pipe pressure adjacent the end of the first train segment. The third control subsystem preferably also includes a processor for communicating a signal related to brake pipe pressure adjacent the end the first train segment to the second control subsystem, and for controlling brake pipe pressure adjacent the end of the first train segment responsive to a command from the second control subsystem. The second control subsystem and the third control subsystem preferably cooperate so that the brake pipe pressure adjacent the first train segment and a brake pipe pressure adjacent a front of the second train segment are substantially matching thereby emulating operation with a continuous brake pipe.
Patent CA-2325896-A1 (CA)
Inventor: LEVY URI
IPC: A61B18/24
Filed: 1999-03-29
Abstract: A device (20) for use in laser induced interstitial thermotherapy includes a  fiber (24) for coupling to a laser energy source, and emitting element (22) having a proximal end coupled to the fiber, a distal end for positioning adjacent the surface receiving the thermotherapy, and the element (22) radially emitting light (34) whose intensity is controllable along its longitudinal length achieving a power scattering function by the groove roughened surface (32).
Patent CA-2328532-A1 (CA)
Inventor: MORTKO STANISLAW ADAM JULIAN
IPC: A01G9/10
Filed: 2000-12-14
Abstract: A system comprising a plate-shaped support for bulbous plants that can be positioned in a reservoir, which support is provided with a number of openings arranged in rows and columns, whilst the reservoir includes a number of ribs supporting said plate-shaped support, wherein said ribs extend at an acute angle to said rows and columns. The support can be detachably connected to the reservoir by means of a snap connection.
Patent CA-2332655-A1 (CA)
Inventor: EGELRUD TORBJORN
IPC: C12N15/85
Filed: 2001-02-09
Abstract: Genetic evidence that an imbalance in the activity of serine proteases can cause severe skin disease has recently been presented. The serine protease SCCE is preferentially expressed in cornifying epithelia. Increased expression of SCCE  in psoriasis has previously been reported. Increased SCCE expression also in chronic lesions of atopic dermatitis is described herein. Transgenic mice expressing human SCCE in suprabasal epidermal keratinocytes were found to develop pathological skin changes with increased epidermal thickness, hyperkeratosis, dermal inflammation, and severe pruritus. The results strengthen the idea that SCCE may be involved in the pathogenesis of inflammatory skin diseases, and may offer a new therapeutic target.
Patent CA-2332786-A1 (CA)
Inventor: SOUTHWOOD SCOTT
IPC: A61P25/00
Filed: 1999-05-28
Abstract: La présente invention s'appuie, au moins en partie, sur la découverte et l'utilisation d'épitopes peptidiques immunogènes spécifiques pour diverses molécules DR HLA de la classe II, représentatives de la population mondiale. Ces peptides renferment un épitope, ou un analogue de celui-ci, qui se fixe à une molécule HLA de la classe II selon une capacité IC¿50? inférieure ou égale à 1000 nM.
Patent CA-2333340-A1 (CA)
Title: Efficient catalyst for the set acceleration of plaster
Inventor: IMMORDINO SALVATORE C
IPC: C04B40/00
Filed: 2001-01-31
Abstract: A catalyst for at least one of accelerating the hydration rate and reducing the set time of an aqueous slurry of calcium sulfate hemihydrate is described. The catalyst consists of a mixture of ground calcium sulfate dehydrate and zinc sulfate material. Aluminum sulfate material is an optional component of the catalyst. The catalyst is particularly useful in accelerating the hydration rates of sprayable plasters. A fluid form of the catalyst may be made by suspending the solids in water. The fluid form is advantageously used in ready mixed setting type joint compounds.
Patent CA-2333904-A1 (CA)
Title: Gas stream monitor
Inventor: SCHULZE KLAUS
IPC: F16K17/30
Filed: 1999-05-31
Abstract: 1. Gas stream monitor 2.1. A gas stream monitor shall be provided that facilitates the adjustment of the reseat flow.   2.2 The gas stream monitor consists of a gas-tight casing whose interior is equipped with a seat for a reseat body that is movable inside the casing and is kept in open position against the flow direction by weight and/or spring force, in which the flow cross-section, surface area of the reseat body and the forces are determined in such a manner that gas stream monitor leaves its open position at a defined value of the reseat flow and is moved towards the seat of the casing, so that the gas conduit is closed in the shut position, and has outside the casing at least one manipulator to adjust the spring pre-tension and/or the stroke of the reseat body.   2.3 The gas stream monitor serves to automatically shut off gas conduits upon the occurrence of an inadmissible flow increase due to, e.g. a damaged gas conduit or a defective consumer.