baber/WOPTO huggingface dataset:
Patent CA-2377548-A1 (CA)
Title: Coating composition for security applications, method for producing a coating composition and use of glass ceramics
Inventor: MULLER EDGAR
IPC: B41M3/14
Filed: 2000-12-02
Abstract: The present invention relates to coating compositions comprising at least one organic resin, at least one pigment and optionally at least one organic solvent. Said pigment comprises glass ceramic composite particles, containing at least one crystalline particle embedded in a glass matrix. Said glass ceramic particles have a particle size in the range of between 0.1 µm to 50 µm. Preferably active ions selected from the group of the rare-earth elements are incorporated into the crystalline phase of the composite to provide the glass ceramics with luminescent up- and down-converting characteristics. Glass ceramic luminescents have excellent physical and chemical stability.   The glass matrix permits as well the stabilization of the photophysically interesting halide host crystals which have low phonon energies. Such materials provide unusual excitation and emission properties. The coating compositions are useful as printing inks for security applications.
Patent CA-2377857-A1 (CA)
Title: Intelligent well sand control
Inventor: BUSSEAR TERRY R
IPC: E21B43/04
Filed: 2002-03-21
Abstract: A sand control assembly having individual single zone flow control for a multizone hydrocarbon well having remote control capability. Flow control in individual zones and superior packing are achieved.
Patent CA-2379657-A1 (CA)
Title: Phosphate transport inhibitors
Inventor: WEINSTOCK JOSEPH
IPC: C07D409/12
Filed: 2000-07-19
Abstract: N-Aryl-2-sulfonamidobenzamides, useful for treatment of chronic renal failur e and uremic bone disease, are disclosed.
Patent CA-2379885-A1 (CA)
Title: Synthetic, refractory material for refractory products, and process for producing the product
Inventor: KLISCHAT HANS-JURGEN
IPC: C04B35/05
Filed: 2002-04-02
Abstract: The invention relates to a material for refractory shaped bodies or compounds, wherein the material is a pleonaste and/or a spinel of the pleonaste type which, in addition to FeO x and Al2O3, also includes MgO, the ratio of the iron, calculated as Fe2O3:Al2O3 ranging from 30:70 to 60:40, and the material containing from 20 to 60% by mass of MgO, based on Fe2O3 + Al2O3.
Patent CA-2380443-A1 (CA)
Title: Fragments d'anticorps de fixation d'antigenes monodomaines, derives d'anticorps de lamas
Inventor: DUBUC GINETTE
IPC: C40B40/02
Filed: 2001-05-25
Abstract: Cette invention se rapporte à une bibliothèque d'expression phagique de fragments de domaines lourds variables (V¿H?H ou VH) (fragments sdAb) dérivés du répertoire d'anticorps d'un lama non immunisé. Les fragments sdAb de cette bibliothèque se caractérisent par l'absence de résidus de cystéine dans les régions de détermination de complémentarité (CDR) et par une présence très faible de résidus d'acide glutamique, d'arginine et de glycine dans les positions 44, 45 et 47, respectivement, de l'interface VL du fragment de domaine lourd variable V¿H?H. La grande taille de cette bibliothèque (de l'ordre de 10?9¿) en fait une source de fragments de fixation d'antigènes ayant une forte affinité pour presque n'importe quel antigène d'intérêt. Cette bibliothèque est de préférence générée à l'aide d'un phage fd-tet modifié croissant en plaques en l'absence de tétracycline.
Patent CA-2381089-A1 (CA)
Title: Method and device for guaranteeing the integrity and authenticity of a set of data
Inventor: NICOLAS CHRISTOPHE
IPC: H04N21/4367
Filed: 2000-06-23
Abstract: In order to guarantee the integrity and the authenticity of the data transmitted into a control center and one or more receiver units, each receiver unit includes a decoder (IRD) and a security unit (SC) and also a means of communication (NET, REC) with the control center.     The method consists of calculating a check information (Hx) representative of the result of a so-called mono-directional and collision-free function, carried out on all or only a part of the data transmitted and to transmit the result to the control center for verification.     The center may inform the decoder on the authenticity of the data along the return paths or the main path.
Patent CA-2381134-A1 (CA)
Inventor: SCHLEICH BERNHARD
IPC: B05D5/08
Filed: 2002-04-10
Abstract: The present invention relates to objects having self-cleaning surfaces, and to processes for their production. The self-cleaning hydrophobic surfaces have particles with a size in the micrometer range to submicrometer range and a fissured structure in the nanometer range. These particles are secured by a carrier, such as a coating, to a surface of the object.
Patent CA-2383389-A1 (CA)
Inventor: MCLAUGHLIN PAUL F
IPC: G05B9/03
Filed: 2000-08-26
Abstract: A system for, and method of, disseminating a functional block to a redundant  controller for a real-time process control system and a real-time process control system incorporating the system or the method. In one embodiment, th e system includes: (1) a dynamically linkable library object associated with t he functional block and (2) a shared memory, associated with at least two nodes  of the redundant controller, that receives the dynamically linkable library object and the functional block and provides concurrent access thereto by bo th the at least two nodes to ensure consistent memory images therefor without requiring one of the at least two nodes to be taken off-line.
Patent CA-2383873-A1 (CA)
Inventor: BORGSTROM ULF
IPC: C06C7/00
Filed: 2000-08-31
Abstract: The invention relates to an initiating element (5) for use in a detonator (1) to cause a base charge (2), arranged in the detonator, to detonate. The initiating element comprises an ignitable initiating charge (9, 10) which upon ignition generates combustion gases by means of which the base charge is intended to be caused to detonate.  The initiating element comprises a compression means (7) which is arranged to be acted upon by said combustion gases to be moved towards the base charge for compression of the same. The invention further relates to a method of igniting a compressed base charge in a detonator, the base charge being further compressed during an initiation phase to increased density. In addition, the invention relates to a detonator provided with a base charge which at a moment of detonation has increased density.
Patent CA-2386844-A1 (CA)
Inventor: DIECK MARTIN S
IPC: A61F2/90
Filed: 2000-10-12
Abstract: A liner (10) is advanced through a narrowed region in a vessel such as the internal carotid artery. The liner (10) is advanced through the narrowed region in a collapsed position. A stent (26) is then advanced through the liner (10) and expanded to open the narrowed region. The liner (10) may also have an anchor (12) which expands an end of the liner (10) before the stent (26) is introduced.
Patent CA-2386992-A1 (CA)
Title: Reduced-energy-consumption actuator
Inventor: PARSONS NATAN E
IPC: F16K31/06
Filed: 2000-10-11
Abstract: A latching-valve system (10) includes a piezoelectric transducer (44) mounted on its housing (16).  To change the valve's state, a microcontroller (54) causes a valve driver (58) to drive current through the actuator's coil (12). It continues driving current through the coil (12) until the transducer's output reaches a magnitude characteristic of the disturbance that typically results when the actuator's armature (22) reaches the end of its travel. At that point, the microcontroller (54) stops driving current through the coil. If the characteristic sound does not occur within a predetermined duration, the microcontroller (54) causes a voltage-multiplier circuit (Q1, L1, D1) to increase the voltage that the valve driver (58) applies to the coil.
Patent CA-2389334-A1 (CA)
Title: Methylation de sequences instables
Inventor: PEARSON CHRISTOHER EDMUND
IPC: C12N15/68
Filed: 2000-10-30
Abstract: La présente invention concerne la modulation de la stabilité génétique d'une séquence nucléotidique.
Patent CA-2389375-A1 (CA)
Inventor: VAUSE JORDAN
IPC: G06Q10/06
Filed: 2000-10-31
Abstract: A system and method for the organization and storage of organizational assets such that these items are accessible through various wb-based tools. The system includes a database within which a number of assets (28) and/or related information (26) may be stored. Included with each entry in the database is at least one classification identifier which is searchable. A user may access the system over the Internet (8) and through the use of various interactive screen displays, initiate searches, identify matching assets and view listings of assets.
Patent CA-2390825-A1 (CA)
Inventor: OKADA KAZUNORI
IPC: F02B37/00
Filed: 2002-06-17
Abstract: To provide a supercharger cooling structure for a small watercraft which can sufficiently cool the supercharger. In a small watercraft in which an engine 20 with a supercharger is incorporated, cooling water from a jet pump 30 is supplied to the supercharger 140 through a different supercharger cooling water passage 148a independent of any other cooling water passage. The cooling water from the supercharger cooling water passage 148a is first supplied to the supercharger to cool the supercharger and then supplied to an exhaust system provided on the downstream with respect to the supercharger in an exhaust system for the engine, whereafter it is discharged to the outside of the watercraft together with exhaust gas. Oil is supplied to the supercharger, and the oil supplied is used for lubrication of a bearing portion of the supercharger and is supplied to an oil jacket formed in a bearing casing to cool the bearing casing.
Patent CA-2393064-A1 (CA)
Title: System for controlling the movements of one or several vehicle seats
Inventor: MOULIN PASCAL
IPC: B60N2/90
Filed: 2000-11-30
Abstract: The invention concerns a system for managing movements between different parts of at least one vehicle seat, which at each connection (l1, l2, l3) positioned between a first seat part and a second seat part, comprises actuators (A1, A2, A3) of the first seat part relative to the second seat part that are associated with memorization and control systems (R1; F1, R2, F2; R3, F3) of the end positions of each part and of the limit transmission forces of the actuators. In the event that the movements of several seats need to be managed, this system comprises a link bus (6) ensuring the connection between the seats and one or more central units.
Patent CA-2393319-A1 (CA)
Title: Data transmission pedestal extension
Inventor: LESCHINGER MATTHEW
IPC: H02G9/10
Filed: 2002-07-15
Abstract: An extension housing for a data transmission pedestal is disclosed. The extension has an upper portion essentially identical to the upper portion of a base of a pedestal and a lower portion essentially identical to the lower portion of a cover section of a pedestal. The extension is simple and inexpensive and can be used singly or in multiple quantities depending upon the pedestal height to be achieved. The use of extensions alleviates inventory of different size pedestals and allows quick and easy height adjustments in the field.
Patent CA-2393589-A1 (CA)
Inventor: BOUX HEATHER A
IPC: C07K19/00
Filed: 2000-12-07
Abstract: Compositions and methods for detection of the stress-inducible Hsp70B' prote in are disclosed. These include antibodies directed against particular amino ac id regions of Hsp70B' and various peptides corresponding, or antigenically equivalent, to the regions. The ability to generate anti-Hsp70B' antibodies to defined epitopes permits a variety of in vitro and in vivo uses.
Patent CA-2393780-A1 (CA)
Title: Bag for storing and rinsing a product
Inventor: VANGEDAL-NIELSEN ERLING
IPC: B65D81/26
Filed: 2000-12-08
Abstract: A flexible multipurpose convenience bag (10'') for storing a food product, and for allowing the product to be cleaned or rinsed by pouring water into the bag, made of two superimposed sheet-shaped foil layers (12', 14'') with a first peripheral joint (13) extending along the bottom, and second peripheral joints (17, 19) extending along the major parts of the sides except for at least one area (40', 42') of one of the sides, which area divides the second peripheral joint of the one side into a top part and a bottom part. The first peripheral joint and the second peripheral joints together define an inner chamber within the bag. At least one separation joint (26', 28') extends from the top part of the second peripheral joint of the one side and extends towards the first peripheral joint and divides the inner chamber into a top chamber and a bottom chamber. The separation joint (26', 28') establishes a restriction of communication between the top chamber and the bottom chamber.
Patent CA-2394543-A1 (CA)
Title: Method for producing coatings from coating materials, which can be cured thermally and by using actinic radiation
Inventor: BAUMGART HUBERT
IPC: C09D155/00
Filed: 2000-12-05
Abstract: The invention relates to a method for producing coatings from coating materials, which can be cured thermally and by using actinic radiation, on primed or non-primed substrates by: (1) applying at least one coating material, which can be cured thermally and by using actinic radiation, to a primed or non-primed substrate, whereby producing a layer that is comprised of the coating material, and; (2) curing the layer by using heat and actinic radiation. The inventive method is characterized in that a coating material is used that consists of:(A) compounds, which, with a statistical mean, contain  at least one free isocyanate group and at least one bond per molecule that c an be activated by means of actinic radiation; (B) (meth)acrylate copolymerizat es that contain hydroxyl groups, and optionally of; C) additives selected from the group comprised of pigments, fillers, nanoparticles, bonding agents, reactive diluents, cross-linking agents for thermal curing, solvents, water,  UV absorbers, light stabilizers, radical scavengers, initiators, catalysts f or thermal cross-linking, degassing agents, slip additives, polymerization inhibitors, defoaming agents, emulsifiers, wetting and dispersing agents, adhesion promoters, flow-controlling agents, film-forming auxiliary agents, sag control agents (SCA),rheology controlling additives (thickeners), flame proofing agents, siccatives, drying agents, skinning inhibitors, corrosion inhibitors, waxes and delustering agents.
Patent CA-2395649-A1 (CA)
Inventor: LEARY PATRICK J
IPC: H04N7/52
Filed: 2000-12-19
Abstract: Système servant à produire des messages de langage multiples afin de les afficher par l'intermédiaire de terminaux télévisuels d'un réseau de télédiffusion. On règle individuellement une préférence de langage de chaque terminal (122), soit par la tête de réseau par l'intermédiaire de données d'initialisation, soit localement au moyen de la sélection effectuée par l'utilisateur du terminal parmi des langages disponibles. On peut régler les terminaux d'un même emplacement géographique afin qu'il présente une préférence de langage différent en fonction des besoins du ménage. Au niveau de la tête de réseau (110), on compose des messages d'éléments dans plusieurs langages différents et on crée des identificateurs de langage correspondants (215, 225, 235). On combine ces messages d'éléments en un seul message composite (250) qu'on peut mémoriser, programmer, adresser ou traiter sous forme d'entité unique. Ce message composite est diffusé (130) vers les terminaux (180), de manière à permettre la récupération de l'un des messages d'éléments en fonction de la préférence de langage du terminal. On sélectionne des données correspondantes (340) en mode point afin de restituer le message sous forme de pixels dans le but de l'afficher (360). Le message composite peut être adressé à des terminaux spécifiques ou à la totalité des terminaux selon son contenu. Ces messages d'éléments peuvent, éventuellement, comprendre des données en mode point pouvant être restituées directement sur l'écran sans qu'il soit nécessaire de convertir des mots codés correspondant à des caractères de texte en données en mode.
Patent CA-2395800-A1 (CA)
Title: Controlled heartburn and reflux disease treatment apparatus
Inventor: DATTLER HEINRICH
IPC: A61F5/00
Filed: 2001-02-07
Abstract: A heartburn and reflux disease treatment apparatus comprises a restriction device (56) implantable in a patient for engaging the stomach close to the cardia or, which is preferred, engaging the esophagus (58) to form a restricted food passageway in the stomach or esophagus.  The restriction device is operable by an implantable operation device (60) to change the restriction of the food passageway. A  control device (62 and 64) is provided for controlling a source of energy, which may or may not be implanted, from outside the patient's body, to release energy for use in connection with the operation of the restriction device, i.e. to power the operation device.
Patent CA-2398443-A1 (CA)
Title: Method and device for controlling network access
Inventor: SUMI YUTAKA
IPC: H04L29/06
Filed: 2001-11-08
Abstract: When downloading a Java.TM. application AP from a server 40, a scheme and a transmission port number used by server 40 when downloading Java.TM. application AP are stored in addition to a host name of server 40. Then, when the Java.TM. application AP accesses a resource on the Internet, the host name of a resource to be accessed, and a scheme and a destination port number are compared with the stored host name, scheme, and transmission port number. The network access is permitted only when the compared items agree with each other.
Patent CA-2400444-A1 (CA)
Inventor: INOSAKA KEIGO
IPC: A61K9/70
Filed: 2002-08-28
Abstract: The present invention provides a medical adhesive tape and a tape preparation for percutaneous absorption, both having an adhesive layer that resists glue remainder and stickiness upon peeling off of the tape even after adhesion to the human skin for a long time, and a medical adhesive composition to be used for such tapes. The medical adhesive composition of the present invention includes, as essential elements, (A) a copolymer containing (a) alkyl (meth)acrylate, wherein the alkyl moiety has 4 to 18 carbon atoms, in a proportion of not less than 50 wt% of the copolymer and (b) a carboxyl group-containing vinyl compound in a proportion of 0.1 wt% - 10 wt% of the copolymer, (B) an alkoxide or a chelate compound of at least a metal selected from titanium, zirconium, zinc and aluminum, and (C) a polyol compound in a proportion of 0.2 wt% - 5 wt% of the aforementioned medical adhesive composition.      The medical adhesive tape of the present invention and tape preparation for percutaneous absorption are characterized in that the adhesive layer contains the above-mentioned medical adhesive composition of the present invention.
Patent CA-2400546-A1 (CA)
Inventor: PLANTE GABRIEL
IPC: C02F1/40
Filed: 2002-09-05
Abstract: The present invention is a system being used for filtering and recycling the waste water collected and stored in a recuperating tank, and which a pump moves the waste water out of the recuperating tank via a water outlet with valve and a recuperating return line through a liquid filtration system, a ground water filter, a separator that separates oil from the water for directing it via a conduit and through a main drain, and thereafter discharged into a conventional septic tank or municipal sewage.      Furthermore, the recycled water circulating through separator is directed via a second pump for keeping the water pressure through a fading water filter, a recycled water line for supplying a tank transferring water via a toilet and laundry, and through from the recycled water feeding system.      The recycled water being used for flushing toilet will be directed toward a conduit via the main drain, and thereafter discharged into the conventional septic tank or municipal sewage.      Thereafter, the recycled and filtered water circulating through the recuperating return line is directed via a sterilizer before to be pre-heated in turning around a heater tank which is supplied thereby this recuperating return line, and thereafter the recycled water is directed via a recycled hot water line and through each water inlet with valve supplying each sink, a shower and tub, and a dishwasher through a booster raising the water temperature when needed for dishwashing.      The recuperating tank has a threaded cap and a conduit with valve for enabling the cleaning operation and draining the surplus of body wastes accumulated onto the walls and in bottom of the recuperating tank via the main drain, and thereafter discharged into the conventional septic tank or municipal sewage.      A cold water line coupled to a municipal water entering or artesian well, is directed via each water inlet with valve supplying when needed the sinks, shower and tub, or enabling shut off water for maintenance or reparation.      The recuperating tank includes also an overflow line for removing the surplus of waste water from the recuperating tank via the main drain, and thereafter discharged into the conventional septic tank and municipal sewage.
Patent CA-2400866-A1 (CA)
Inventor: TIRELLI DIEGO
IPC: H01B3/44
Filed: 2001-02-20
Abstract: La présente invention concerne un câble auto-extinguible, en particulier un câble électrique destiné à la transmission de données ou à la transmission/distribution d'énergie à tension faible ou moyenne, comprenant au moins un conducteur et au moins un revêtement ignifuge placé à l'extérieur dudit conducteur. Ce revêtement ignifuge est fabriqué avec un matériau polymère expansé comprenant au moins un agent intumescent.
Patent CA-2401496-A1 (CA)
Title: Method and apparatus for processing image data, storage medium and program
Inventor: FUJITA TAKASHI
IPC: H04N101/00
Filed: 2002-09-06
Abstract: In outputting of image data, the image data is converted into color space data suitable for outputting means, and thereby a color reproducing capability of the outputting means is utilized. Thus, the image data is read, the image data is converted into first color space data, the image data is converted into second color space data, the first color space data is outputted to first outputting means, and the second color space data is outputted to second outputting means.
Patent CA-2402634-A1 (CA)
Title: Laser eye surgery system using wavefront sensor analysis to control digital micromirror device (dmd) mirror patterns
Inventor: THOMAS DAVID E
IPC: A61F9/007
Filed: 2001-02-13
Abstract: A system (10) and method for performing corneal ablation or reshaping with a laser (22) in order to correct aberrations in the optical system of the eye (40) utilizes a wavefront sensor which defines a wavefront correction for the eye (40) and then, based upon that defined wavefront correction, drives a digital micromirror device (DMD) which modulates a laser beam to the eye (40) to perform the correction. As the DMD (26) is a 2-D array of individually controlled mirrors, and the wavefront sensor analysis can provide a sequence of two dimensional arrays of values which together define the wavefront correction for the eye (40), the combination of the two produces a method for correcting the corneal surface. The system (10) may be operated in either of two manners to achieve optimum refractive corrections: (1) off-line measurement of the eye optical system via the wavefront sensor followed by DMD-based laser refractive surgery, or (2) realtime measurement of the eye optical system via the wavefront sensor which directs a DMD-based laser refractive surgery system.