baber/WOPTO huggingface dataset:
Patent CA-2331515-A1 (CA)
Inventor: EKSTROM LARS
IPC: D21G3/04
Filed: 1999-04-29
Abstract: A method of dividing a formed paper web (1) into at least two part webs (8, 9) during production of creped paper in a paper machine having a cylinder (3) with an adhesive coating to which the web adheres.  According to the invention the web is divided in conjuction with the cylinder by one part-web being detached by scraping from the envelope surface at a first web-detaching point (10) while the other part web (9), still adhered to the envelope surface, accompanies this surface to a second web-detaching point (11) situated downstream, to be detached by scraning from the envelope surface at least one part-web being opened off. The invention also relates to a device and a
Patent CA-2333606-A1 (CA)
Title: Improved golf ball utilizing silicone materials
Inventor: SULLIVAN MICHAEL J
IPC: C08L23/08
Filed: 1999-03-26
Abstract: The present invention is directed to an improved golf ball (20, 30, 40, 50, 60, 70) comprising at least one interior layer (24) and/or a core (22) comprising a silicone material. It is preferred to also utilize a multi-layer cover (14, 16) in conjunction with the silicone material. The resulting multi-layered golf ball (20, 30, 40, 50, 60, 70) of the present invention provides for enhanced distance without sacrifying playability or durability when compared to known multi-layer golf balls.
Patent CA-2333750-A1 (CA)
Title: Adjuvant therapy
Inventor: UMETSU DALE T
IPC: A61P37/02
Filed: 1999-06-23
Abstract: Methods are provided for the treatment of allergic and other immune disorders associated with overproduction of Th2 type cytokines by antigen specific T  cells. Immunotherapy with adjuvants, as provided in the present invention, greatly inhibits the developments of airway hyperreactivity and airway inflammation. Such immunotherapy is shown to reverse ongoing airway disease, and convert allergic inflammatory responses into protective immune responses.  Conditions of particular interest include allergic conditions associated with production of Th2 cytokines and/or IgE antibodies, asthma, allergic rhinitis, and anaphylactic reactions. The addition of adjuvant induces a Th1-type immune response and can redirect an established Th2-type response to a Th1-type response for the selected antigen. Preferably, antigen-specific IgE production is reduced without altering the intensity of the antigen-specific pr oliferative response. One particularly preferred adjuvant for use in accordance with the present invention is a Listeria adjuvant.
Patent CA-2338298-A1 (CA)
Title: Tricyclic compounds
Inventor: GRAHAM DONALD W
IPC: A61K31/58
Filed: 1999-07-26
Abstract: Novel tricyclic compounds having structural formula (I) as disclosed herein having the natural steroidal trans-anti-trans relative configuration at the A, B, C ring structure are inhibitors of 5-alpha reductase. The inventive compounds are useful in the treatment of hyperandrogenic conditions. They ar e also useful in the treatment of sweat-related conditions and in the treatmen t and prevention of premature labor.
Patent CA-2339962-A1 (CA)
Inventor: OHASHI NAOHITO
IPC: C07D471/04
Filed: 1999-08-05
Abstract: L'invention concerne des composés correspondant à la formule générale (1), des promédicaments obtenus à partir de ces composés ou leurs sels pharmaceutiquement acceptables pouvant être utilisés pour traiter l'hyperlipidémie et l'artériosclérose car ils possèdent un effet inhibiteur sur acyle-CoA cholestérol acyltransférase dans laquelle A représente un noyau pyridine éventuellement substitué; Y représente un alkyle éventuellement substitué, etc.; R?1¿ représente hydrogène, alkyle -ventuellement substitué, etc.; R?2¿ représente hydrogène ou alkyle inférieur; R?3¿ représente alkyle inférieur et Z représente: 1) -D?1¿-Q (dans laquelle D?1¿ représente un lien, un hydrocarbyle C¿1-8? divalent, etc.; et Q représente hydroxy, carboxy, etc.) ou 2) -D?2¿-M-E-W (dans laquelle D?2¿ représente un lien, un hydrocarbyle C¿1-8? divalent, etc.; M représente oxygène, soufre, etc.; E représente un lien, un hydrocarbyle C¿1-8? divalent, etc.; et W représente hydroxy, carboxy, etc.
Patent CA-2346558-A1 (CA)
Title: Deviateur pour cable de hauban
Inventor: DEMILECAMPS LOUIS
IPC: E01D22/00
Filed: 1999-10-14
Abstract: Déviateur (7) pour câble de hauban (2) à n torons séparés (3), comprenant au  moins un corps (14) qui a deux faces opposées au moins approximativement perpendiculaires à un axe longitudinal (13) du corps et qui comporte n canau x (8) traversant le corps d'une face à l'autre de celui-ci et disposés selon u n réseau maillé, et dans lequel chaque canal (8) a un diamètre intérieur chois i de manière à définir en service un jeu radial juste suffisant pour qu'un tor on (3) du câble (2) puisse passer librement dans le canal, le réseau maillé for mé par les canaux (8) a, sur une première des deux faces opposées du corps (14) , un première dimension de maille (m1) et sur la seconde face du corps (14) un e seconde dimension (m2) plus grande que la première dimension de maille, et dans lequel à l'exception d'un canal central situé sur l'axe longitudinal du  corps (14), chaque canal (8) s'étend entre les première et seconde faces du corps suivant un trajet courbe, et les canaux (8) qui sont situés à la périphérie du réseau maillé et qui ont, parmi tout les canaux (8), le trajet  courbe ayant le plus petit rayon de courbure (min. de R), ont en tout point de leur trajet une coubure au plus égale à une courbure maximale prédéfinie, et  le corps (14) est en une matière capable d'être mise en forme avec des épaisseurs inférieures à 2mm et ayant une résistance à la compression supérieure à 20 MPa et une résistance à la traction supérieure à 10 MPa.</SD OAB>
Patent CA-2346723-A1 (CA)
Title: Interpretive language architecture for controlling the attributes of a physical, chemical, or thermodynamic process
Inventor: DRUCKER STEVEN J
IPC: H05B6/68
Filed: 1999-10-08
Abstract: An interpretive system architecture for a seamless transfer of energy to a physical, chemical, or thermodynamic process stream, or microwave oven. The interpretive system architecture overlays the operational functions of the process stream or host microwave oven to interpret, control, and implement user independent commands. The interpretive system has at least one interpretive base class for providing operational instance to the process stream or host microwave oven. The interpretive system receives an indicia, the indicia being expressive of an externally derived predetermined compiled  code disposed on the surface of a specimen, or food package, or associated thereto, the indicia communicating via at least one data entry mechanism to the process stream or host microwave oven. The interpretive system interpret s the data or code and transforms it into user independent commands. The user independent commands enable the process stream or the host microwave oven to  function over a wide but controlled range of energy transfer to the specimen .
Patent CA-2348343-A1 (CA)
Inventor: YANAGI SHOJIRO
IPC: A43D3/14
Filed: 2001-05-24
Abstract: A boot retainer can store boots without losing the shape. The retainer includes inner pads capable of moving to conform to the interior surface at two or more points of the boot of different sizes, and also includes a hook for suspending the retainer together with the boot.
Patent CA-2348347-A1 (CA)
Inventor: SAITO AKIKO
IPC: A41D27/00
Filed: 2001-05-23
Abstract: A disposable outer garment for a surgical operation is composed of a basic trunk portion 2 including a front trunk region 4 and first and second rear trunk halves 5A, 5B, and a pair of sleeves 3A, 3B attached to an upper end of the basic trunk portion 2. The first and second rear trunk halves 5A, 5B are formed at upper parts of these rear trunk halves 5A, 5B in zones placed aside toward the front trunk region 4 with openings 6A, 6B so that each of the zones may have a given total opening area.
Patent CA-2348928-A1 (CA)
Inventor: STEEGHS LIANA JULIANA JOSEPHIN
IPC: A61K31/715
Filed: 1998-11-03
Abstract: L'invention concerne le domaine des vaccins, en particulier des composés nouveaux que l'on peut utiliser comme adjuvants. Le LPS recombinant est pourvu d'un nombre réduit de chaînes acyle secondaires par molécule de LPS par rapport à la molécule de LPS non modifiée correspondante. Lesdites chaînes acyle secondaires sont liées à des chaînes acyle primaires, lesquelles sont liées à la glucosamine de la molécule du LPS recombinant. Ce dernier, homogène en motif d'acylation, constitue un exemple de ce type de composé. En outre, le LPS recombinant pourvu d'un groupe phosphate fixé à la glucosamine à l'extrémité non réductrice de la molécule du LPS et d'un groupe phosphate fixé à l'extrémité à réduction de la molécule, par molécule du LPS recombinant, en constitue un autre exemple.
Patent CA-2349668-A1 (CA)
Inventor: OAKLEY BRETT
IPC: B05B9/00
Filed: 2001-06-04
Abstract: A mobile supply apparatus for supplying heated waterproofing composition to a remote work site and a method of operating the apparatus are disclosed. Heat exchange fluid from the motor vehicle's cooling system is used to heat the waterproofing composition in the reservoir of the supply apparatus and in a separate direct heat exchange unit provided in the reservoir. Heated waterproofing composition can be applied to the work site or recirculated through the waterproofing composition supply system so as to preheat applicator devices such as hoses and nozzles.
Patent CA-2351269-A1 (CA)
Title: Simultaneous polling/data transmission method
Inventor: SIMBIRSKI WALTER
IPC: H04W24/02
Filed: 2001-06-22
Abstract: A method for polling a plurality of wireless modems from a base station in which, when a first modem is about to be polled, data that is ready to sent to a second modem is included in the poll sent to the first modem. The poll includes an indication that the data is intended for the second modem.
Patent CA-2351621-A1 (CA)
Title: Maneuverable fetal vacuum extractor for use with malpresenting fetus
Inventor: CUTLER CHRISTOPHER A
IPC: A61B17/44
Filed: 1999-11-30
Abstract: The fetal contact cup portion of a fetal vacuum cup (150) has an inside surface which when applied to a fetal head, defines a fetal contact chamber (228) with the fetal head. One end of a tube is attached to the fetal contact cup (400) such that vacuums within the tube are applied within the fetal contact cup. The other end of the tube can be connected with a vacuum source (120), and with a handle. The tube has a very small average outside diameter compared with conventional fetal vacuum tubes. Thus the fetal vacuum cup (400) is less intrusive during insertion, and is more easily maneuverable, especially when the fetus is mal-presenting in, for example, the high occipito posterior or high occipito lateral positions. The average outside diameter of the tube may be, for example, less than 150 mils, has a finger grip that compression fits into a recess defined by the outer surface of the fetal contact cup (400).
Patent CA-2352063-A1 (CA)
Title: Electronic ink display media for security and authentication
Inventor: COMISKEY BARRETT
IPC: G09F3/00
Filed: 1999-12-17
Abstract: An authentication marker comprised of an electrophoretic display medium and at least one electrode is disclosed. A process for creating an authentication marker includes multiple printing operations, similar to a multi-color proce ss in conventional screen printing. Further, an authentication marker may be in  electrical communication with a timer or transducer to provide time dependen t or environment dependent authentication. The authentication marker can be us ed in a variety of applications. An authentication marker can be disposed on an  object to provide authentication thereof. An authentication marker can be us ed to label an item to 'authenticate' the quality state of the item or its contents. In addition, the present invention provides a secure document comprised of a substrate, an electrophoretic display medium and at least one  electrode or conductive layer. A process for creating a secure document includes multiple printing operations, similar to a multi-color process in conventional screen printing. The secure document operates to hide or obscur e a message thereon by means of the electrophoretic display medium. Further, t he present invention provides a smart card comprised of a substrate, an activation device, and an encapsulated electrophoretic display disposed on a  surface of the substrate. The activation device provides information to or triggers the encapsulated electrophoretic display to display a message.</SDO AB>
Patent CA-2352358-A1 (CA)
Title: Hydrates de carbones et procedes permettant leur synthese
Inventor: MARTIN-LOMAS MANUEL
IPC: C07H1/02
Filed: 1999-11-08
Abstract: L'invention concerne la synthèse d'hydrates de carbone par l'utilisation du chiro-inositol comme matière première, et plus spécialement la synthèse du chiro-inositol contenant des mimétiques d'IPG, tel que le composé C4 (le chiro-inositol contenant un oligosaccharide est 1D-6-0-(2-amino-2-deoxy-.alpha.-D-glucopyranosyl)-chiro-inositol 1-phosphate). Les composés sont le produit d'une réaction de glycosylation entre un glycosyl receveur obtenu à partir de chiro-inositol et un glycosyl donneur.
Patent CA-2354080-A1 (CA)
Title: Integral lens for high energy particle flow, method for producing such lenses and use thereof in analysis devices and devices for radiation therapy and lithography
Inventor: KUMAKHOV MURADIN ABUBEKIROVICH
IPC: G21K5/02
Filed: 2000-05-30
Abstract: The invention makes possible to increase the degree of radiation focusing by the lens, to use particles of higher energies, and to increase the coefficients, depending on these factors, of the devices, the lens is used in. Thus the sublens (18) of the least degree of integration represents a package of the channels (5), which is growing out of joint drawing and forming the capillaries, which are laid in a bundle. The sublenses of each higher degree of integration represents a package of sublenses of the previous degree of integration, which is growing out of their joint drawing and forming. The sublenses are growing out of performing the said operations at the pressure of the gaseous medium inside the channels being higher than the pressure in the space between the sublenses of the previous degree of integration and at the temperature of their material softening and splicing the walls. To produce the lenses a bundle of stocks (capillaries) in a tubular envelope is fed to the furnace (at the first stage) or stocks, produced on the previous degree, and the bundle is drawing from the furnace at the speed, exceeding the speed of feeding. The product is cut off on stocks for the next stage, and at the final stage the product is formed by varying the drawing speed, after what the parts with formed barrel-shaped thickenings are cut of.
Patent CA-2355988-A1 (CA)
Title: Electromagnetic clutch and a compressor provided with electromagnetic clutch
Inventor: ANDOH HIROHIDE
IPC: F16B17/00
Filed: 2001-08-27
Abstract: The invention provides an electromagnetic clutch that effectively reduces the shock noise produced during the coupling of an armature plate and a drive rotor, and furthermore, has a laminated body that can be provided at a low cost as an essential constituent element. The armature plate 34 of the electromagnetic clutch is a laminated body that comprises a plurality of thin metal plates 41, a plurality of fastening tongues 45 project from the inner diameter side of the friction plate 42 on the friction surface side, and these fastening tongues 45 are bent and surround the other laminated thin metal plates 41 so as to fasten them.
Patent CA-2356145-A1 (CA)
Title: New combination of formoterol and budesonide
Inventor: TROFAST JAN WILLIAM
IPC: A61P11/08
Filed: 1992-12-07
Abstract: Effective amounts of formoterol (and/or a physiologically acceptable salt and/or a solvate thereof) and budesonide are used in combination for simultaneous, sequential or separate administration by inhalation in the treatment of respiratory disorder.
Patent CA-2361118-A1 (CA)
Inventor: THOMAS DAVID Y
IPC: C40B30/04
Filed: 2001-11-06
Abstract: In some aspects, the invention provides systems for analysis of protein-protein interactions in which the luminal domain of Ire1p, or homologues thereof, is replaced with the domains of heterologous proteins of interest that then mediate either homo- or heterodimerization of the chimeric fusion proteins to activate a reporter system that may be based on the unfolded protein response pathway (similar to the native activity of Ire1p).
Patent CA-2366600-A1 (CA)
Title: A process for the preparation of 1,4,7,10-tetraazacyclododecane
Inventor: RIPA GIORGIO
IPC: C07B61/00
Filed: 2000-03-06
Abstract: A process for the preparation of the compound of formula (I), 1, 4, 7, 10-tetraazacyclododecane according to scheme(1) comprising the steps as defined in the disclosure.
Patent CA-2367575-A1 (CA)
Title: Stimulating neutrophil function to treat inflammatory bowel disease
Inventor: KORZENICK JOSHUA
IPC: A61P17/02
Filed: 2000-02-11
Abstract: Immune stimulatory amounts of hematopoietic colony stimulating factors are administered to patients with inflammatory bowel disease. The factors include G-CSF and GM-CSF. These factors induce and maintain remission of the disease and its manifestations, whether within the intestine or without.
Patent CA-2371456-A1 (CA)
Title: Pre-cut fibrous insulation for custom fitting wall cavities of different widths
Inventor: ALLWEIN ROBERT J
IPC: E04B1/76
Filed: 2002-02-11
Abstract: An elongated fibrous insulation blanket is pre-cut for custom fitting the insulation blanket into wall, floor, ceiling and roof cavities of different widths formed by the framework of a building. The blanket has one or more cuts extending for the length of the blanket which separate the blanket into two or more longitudinally extending sections. Adjacent sections of the blanket are joined together along the cut(s) by separable adhesive connectors which hold together the sections of the blanket for handling, but are separable by hand along the cut(s) so that the blanket can be handled as a unit for insulating a cavity having a predetermined width or easily separated by hand into two or more sections at a cut for insulating a cavity having a lesser width. The pre-cut insulation blanket may have a facing sheet, overlaying and bonded to a major surface of the blanket, that is separable by hand along the cut(s).
Patent CA-2375054-A1 (CA)
Title: Fluid seal for endoscope
Inventor: HOLMES JOHN
IPC: A61B17/34
Filed: 2001-04-09
Abstract: An endoscope seal that effectively inhibits the egress of fluids from the working channel of an endoscope when an elongate device having a non-circular shaft is disposed therein. The endoscope seal includes a body portion having a proximal end adapted for insertion of an elongate device such as a rapid exchange biliary catheter, a distal end adapted for connection to the proximal end of an endoscope, a lumen extending therethrough which is adapted to receive the elongate device and to provide access to the working channel of the endoscope, and a means for conforming to the non-circular shaft of the elongate device to inhibit the flow of fluid from the working channel of the endoscope. The conforming means may, for example, comprise one or more protrusions extending radially inward in the lumen of the body portion, a sealing material such as a surgical foam that is disposed in the lumen of the body portion, or a sealing mandrel. Whether a single protrusion, a plurality of protrusions, a sealing material or a sealing mandrel is utilized, the present invention provides endoscope seals that readily seal about elongate devices having either circular or non-circular profiles.
Patent CA-2375122-A1 (CA)
Inventor: UKAI ASAO
IPC: B60L50/16
Filed: 2002-03-08
Abstract: A control apparatus for a hybrid vehicle of the present invention determin es whether a brake switch flag F_BKSW is "1" or not (step S101), and in the cas e where the brake is on ("yes"), obtains a deceleration regeneration computation value DECRGN by table retrieval from a #REGENBR table. In the case where the brake is off ("no"), it is determined whether a fuel supply cut delay time regeneration flag F_RGNFCD i s "1" or not (step S104). In the case where regeneration is not performed in the fuel  supply cut delay time ("no"), a deceleration regeneration computation value DECRGN is obtained by table retrieval from a #REGEN table (step S105). On the other hand, in the case where regeneration is performed in the fuel supply cut delay time ("yes"), a deceleration regeneration computation value DECRGN is obtained by table retrieval from a #RGNNFCD table (step S106).
Patent CA-2377120-A1 (CA)
Title: Gps receiving apparatus
Inventor: MORITA HIROYUKI
IPC: G01S1/00
Filed: 2002-03-18
Abstract: The present invention relates a GPS receiving apparatus having improved measurement precision as the result of selectively fetching only some of the signals transmitted by a number of satellites. The GPS receiving apparatus includes an antenna for receiving the electric waves from the satellites, an elevation-angle-computing unit for finding an elevation angle of each satellite on the basis of the electric wave received from the satellite, and a comparison unit for comparing the elevation angle with a predetermined reference elevation angle. Only electric waves transmitted by those satellites having an elevation angle greater than a predetermined reference elevation angle are selectively used for computing a position.
Patent CA-2378118-A1 (CA)
Title: Construction machine and milling roller
Inventor: HAHN GUNTER
IPC: E01C23/088
Filed: 2000-07-14
Abstract: In a construction machine comprising a machine frame (2) having a milling roller (18) arranged for rotation therein, the milling roller (18) comprising a roller base body (19) driven by a milling roller drive device (11 to 15) via a transmission unit (32), and a milling tube (25) to be coaxially mounted on the roller base body (19) and to be attached in a manner allowing exchange thereof, with the milling tube (25) carrying cutting tools on its outer surface (46), it is provided that the milling tube (25) comprises fastening elements (28), radially projecting from the inner surface (44), by which the milling tube (25) can be mounted in a rotationally fixed manner to the roller base body (19) or to a member connected to the roller base body (19).
Patent CA-2384725-A1 (CA)
Title: Integrated circuit card programming modules, systems and methods
Inventor: LUNDSTROM ROBERT W
IPC: B42D15/10
Filed: 2000-09-25
Abstract: The invention relates to the programming of integrated circuit cards (22).  More particularly, the invention concerns systems and methods for integrated circuit card programming, as well as modules used for integrated circuit card programming.  Each module (10) includes a movable cassette mechanism having a plurality of card programming stations (20) thereon. The use of multiple card programming stations permits simultaneous programming of a plurality of cards. Further, the use of a single cassette (18) in the module permits the size of the module to be reduced significantly.  A modular concept is more readily adaptable to customer needs and requirements. For instance, if a customer requires more card production than that provided by a single module, a second module that is identical to the first module can be connected to the first module so that the two modules working together provide two cassettes. Additional modules can be added to further increase card production capacity.
Patent CA-2385464-A1 (CA)
Inventor: MUKHOPADHYAY ARUNDHATI
IPC: A01H5/10
Filed: 1999-09-28
Abstract: The present invention involves cytoplasmic male sterile Brassica campestris (syn. Brassica rapa) plants that contain "Polima" CMS cytoplasm. The plants remain completely male sterile in short duration Indian types as well as in "00" canola quality long duration material and are fully female fertile during the growing season. The plants of the present invention have been developed by traditional breeding techniques.