baber/WOPTO huggingface dataset:
Patent CA-2313332-A1 (CA)
Title: Fungicide mixtures based on pyridine amides and morpholine derivatives or piperidine derivatives
Inventor: SCHELBERGER KLAUS
IPC: A01N43/84
Filed: 1998-12-15
Abstract: The invention relates to fungicide mixtures containing, as active components, a) an amide com-pound of formula (I) A-CO-NR1R2, wherein A  rep-resents an aryl group or an aromatic or non-aromatic, 5- or 6-structured heterocyclic compound having 1 to 3 heteroatoms selected from O, N, S; whereby the aryl group or the heterocyclic compound can option-ally comprise 1, 2 or 3 substituents selected inde-pendently of one another from alkyl, halogen, CHF2, CF3, alkoxyl, haloalkoxyl, alkylthio, alkyl sulfinyl and alkyl sulfonyl; R1 represents a hydrogen atom; R2 represents a phenyl group or cycloalkyl group optionally containing 1, 2 or 3 substituents selected inde-pendently of one another from alkyl, alkenyl, alkynyl, alkoxyl, alkenyloxyl, alkynyloxyl, cycloalkyl, cy-cloalkenyl, cycolalkyloxyl, cycloalkenyloxyl, phenyl and halogen, whereby the aliphatic and cycloaliphatic radicals can be partially or completely halogenated and/or the cycloaliphatic radicals can be substituted by 1 to 3 alkyl groups, whereby the phenyl group can contain 1 to 5 halogen atoms and/or 1 to 3 substituents selected independently of one another from alkyl, haloalkyl, alkoxyl, haloxyl, alkylthio and haloalkylthio, and whereby the amidic phenyl group is optionally condensed with a saturated 5-structured ring which is optionally substituted by one or more alkyl groups and/or can comprise a heteroatom selected from O and S, and b) a morpholine derivative or piperidine derivative (III) selected from the group of compounds (IIa), (IIb), (IIc), (IId) and (IIe). The active components are provided in a synergistically effective quantity.
Patent CA-2314095-A1 (CA)
Inventor: CHOMIK RICHARD S
IPC: B26F1/02
Filed: 1998-12-10
Abstract: A vent disc (10) for a container is provided. The vent disc has a concavely curved domed (12) central panel with a plurality of perforations (18) extending therethrough along radii that form the concave curvature of the domed central panel. The domed central panel can have a plurality of upwardly extending depressions (20) therein that leave residual central panel above the depressions. The depressions have center lines that are coincident with radii that form the concave curvature of the domed central panel material. Methods and apparatus are also provided for forming the vent disc with the perforations and depressions therein.
Patent CA-2316465-A1 (CA)
Inventor: VALLERY JANIE T
IPC: E06C1/34
Filed: 2000-08-16
Abstract: A ladder assembly comprising a mounting section to be connected to a boat, and a ladder section which is removably connected to the mounting section. The ladder section has an end connector comprising two oppositely extending connecting fingers that are releasably positioned in horizontal slots formed in two . spaced mounting plates of the mounting section. To remove the ladder section from the mounting section, the ladder section is rotated upwardly to a vertically extending position, and then rotated about the elongate axis of the ladder assembly to remove the connecting fingers from the slots. To reconnect the ladder section to the mounting section, the connecting end of the ladder section is positioned within the mounting plates and rotated to bring the connecting fingers into engagement with the slots, after which the ladder section is lowered in an arcuate path to its operating position.
Patent CA-2319895-A1 (CA)
Inventor: LIEW WILLIAM J
IPC: H04B7/26
Filed: 2000-09-18
Abstract: A wireless communications system and method controls network load by selectively scaling aggregate base station transmit signals. In one implementation, aggregate in-phase (I) and quadrature (Q) channel transmit signals are multiplied by a scaling coefficient output by an aggregate overload controller based on load levels relative to a threshold.      By scaling aggregate I- and Q-channel transmit signals when load level measurements indicate a high load situation, handoff control measurements made at mobile subscriber terminals, such as received signal strength from the base station, bit/frame error rates, and signal-to-noise ratio, will be affected, thereby prompting mobile subscriber terminals at the cell/sector boundaries to request handoff to an adjacent cell/sector. Thus, load is balanced between a number of cells/sector to increase network capacity and prevent overload without relying on a call admission/blocking scheme.
Patent CA-2320368-A1 (CA)
Title: Composition comprising theanine
Inventor: TANAKA YUKIKO
IPC: A23L1/30
Filed: 1999-02-23
Abstract: The present invention relates to a composition for suppressing or ameliorating a symptom accompanying diminished homeostasis, comprising theanine; and a mineral composition comprising theanine and a mineral. According to the present invention, there can be provided a composition for suppressing or ameliorating the above symptoms; and a mineral composition having a reduced peculiar metal taste, of which administration is made easily.
Patent CA-2320889-A1 (CA)
Title: Device for resuscitating patients suffering from cardiac arrest
Inventor: SESSLER STEFAN
IPC: A61H31/00
Filed: 1999-11-16
Abstract: Device (10) for resuscitating patients suffering from cardiac arrest, having a lifting device, situated on a carrier, for a plunger which can be lifted and lowered and which can be placed on the patient's chest or for a plumper (15) with a plunger (15.1), wherein the carrier is configured as a portal (16) to be placed above the patient's chest and the portal (16) can be adjusted at least in width.
Patent CA-2325641-A1 (CA)
Title: Dispositif incluant un visuel pour afficher un signe, inhalateur incluant le dispositif et detecteur de panne integre au dispositif
Inventor: THEOBALD STEPHEN
IPC: B65D83/06
Filed: 1999-03-30
Abstract: On décrit un dispositif équipé d'un visuel pour afficher un signe. Le dispositif comprend un moyen de commande (900) du visuel (57) incluant une mémoire (810) pour stocker des données de commande. Le moyen de commande est configuré de manière à réagir aux données de commande stockées et afficher le signe sur le visuel. Le dispositif comprend également une source de tension (64) pour alimenter le dispositif, un détecteur (1300) configuré pour désactiver le visuel au-delà d'une valeur de seuil, en réponse à une variation de la tension alimentant le dispositif, et un moyen (1200) configuré pour réagir à un signal de commande (1203) et empêcher la désactivation du visuel par le moyen de commande, ledit signal de commande (1203) étant transmis au dispositif depuis l'extérieur.
Patent CA-2326157-A1 (CA)
Title: Wear-resistant self-replenishing magnetized grinding mill liner
Inventor: MILES DAVID ROGER
IPC: B02C17/22
Filed: 1999-05-05
Abstract: A grinding mill liner (18) having inward and outward layers. The outward layer is formed of a relatively soft, shock-absorbent material and the inward layer is formed of a relatively hard, impact and abrasion resistant material. A plurality of magnets (38) are embedded in the inward layer. A pair of pole pieces (44, 46) are positioned on opposed sides of each magnet and embedded in the inward layer. The pole pieces extend above the magnet, protecting it from the impact forces to which the liner is subjected during operation of the grinding mill. The pole pieces also focus the magnetic field forces emanating from the magnet. The magnets are arranged in rows (40, 42, 45), with adjacent poles of adjacent pairs of magnets within each row having alternate polarity; and, with adjacent poles of adjacent pairs of magnets in adjacent pairs of the rows having alternate polarity. The rows are parallel to one another and extend transversely to the direction (48) in which material flows across the liner during operation of the grinding mill. The liner is made up of a number of circumferentially adjoining sections (20). Each section slopes upwardly from a longitudinally extending rearward face (26) toward a longitudinally extending forward face (24). The respective faces of each section extend transversely to the direction in which material flows across the liner. Each section may be a separate tile. The tiles are removably and interlockably attached to the grinding mill's drum to form the liner.
Patent CA-2326317-A1 (CA)
Title: Expandable unit cell and intraluminal stent
Inventor: PHAN LOC X
IPC: A61F2/91
Filed: 1999-03-25
Abstract: A unit cell for use in a medical device, such as a stent, is disclosed along with a description of a stent formed from a plurality of unit cells and for use in the treatment of restenosis or other vascular narrowing. The unit cell is designed and configured for uniform radial expansion with minimal axial shortening and recoil, and is selectively variable in flexibility and expendability.
Patent CA-2326895-A1 (CA)
Inventor: JANSSEN ROBERT ALLEN
IPC: G02C13/00
Filed: 1999-04-12
Abstract: A method of preserving and/or disinfecting a continuous-flow aqueous stream in a health care product manufacturing facility and a catalytic chamber for decomposition of peroxide in a continuous flow conduit. The method and device are especially useful in the preservation of aqueous streams used in contact lens production, contact lens care and ophthlamic drug production processes.
Patent CA-2327326-A1 (CA)
Title: Topical administration of oxazolidinones for transdermal delivery
Inventor: FORD CHARLES W
IPC: A61P31/04
Filed: 1999-05-26
Abstract: Disclosed is a method of treating a non-topical infection selected from the group consisting of ear infections, skin and soft tissue infections, acne, infected wounds, bacteremia, in a useful warm blooded mammal who is in need of such treatment which comprises topical administration of a pharmaceutical formulation containing a transdermally effective amount of an OXAZOLIDINONE.
Patent CA-2327739-A1 (CA)
Title: Contrawound helical antenna
Inventor: VAN VOORHIES KURT L
IPC: H01Q11/14
Filed: 1999-04-06
Abstract: A contrawound helical antenna (100, 130) produces a uniformly directed circulation of magnetic current (M) with a plurality of magnetic dipole elements (32, 34, 35). In one embodiment, the magnetic dipole elements (32, 34) have the same curvature, and the magnetic currents (M) on respective magnetic dipole elements (32, 34) are each directed in the same direction, relative to the central signal coupler (18) of the magnetic dipole antenna (100). In another embodiment, the magnetic dipole elements (32, 35) have the opposite curvature, and the magnetic currents (M) on respective magnetic dipole elements (32, 35) are each directed in opposite directions, relative to the central signal coupler (18) of the magnetic dipole antenna (130).
Patent CA-2334872-A1 (CA)
Inventor: BYRNE MARIA
IPC: A61K38/22
Filed: 1999-05-07
Abstract: A composition for the treatment of impaired glucose tolerance (IGT) includin g a compound which binds to a receptor for glucagon-like peptide-1, and a pharmaceutical carrier. The amount of the compound present is an effective amount to improve pancreatic .beta.-cell sensitivity to blood glucose levels  in a human with IGT. Also, a method for improving the pattern of insulin secretory responses in a human with IGT by administering to the human a composition comprising a compound which binds to a receptor for glucagon-lik e peptide-1 and a pharmaceutical carrier.
Patent CA-2335166-A1 (CA)
Title: Optical communication system with co-propagating pump radiation for raman amplification
Inventor: ZHANG LIMING
IPC: H04B10/17
Filed: 2001-02-09
Abstract: A fiber Raman amplifier is configured to use a co-propagating Raman pump source, which may be beneficial in a variety of system configurations (for example, in bidirectional communication systems). By carefully configuring the pump source characteristics, sufficient optical gain can be achieved in the co-propagating arrangement, the characteristics including: (1) using an optical pump power of at least 50mW, (2) having a relatively large spectral bandwidth within the pump (to suppress SBS); and (3) a frequency difference between all longitudinal pump modes of each pump laser being separated by at least the walk-off frequency between the pump laser frequency and the signal frequency, and all intense longitudinal modes between different pump lasers being separated by at least the electrical bandwidth of the communication system.
Patent CA-2337947-A1 (CA)
Title: Pleated filter and method of making the same
Inventor: REUTER ROBERT J
IPC: B01D46/52
Filed: 1999-02-26
Abstract: Filter assemblies are disclosed that include a pleated web in which the pleats are connected to each other (16, 18, 20) to provide support for the filter media during use. The interconnected pleats preferably form an array of openings facing the upstream side of the filter assembly when subjected to fluid pressure during use. In addition, the preferred filter media also includes an array of pockets (24) located behind each of the points at which the pleats are connected. By connecting the pleats to form arrays of openings and pockets during use, the filter assemblies provide a structure that deforms in a predetermined, acceptable manner without the need for external support structure to support the pleats.
Patent CA-2339098-A1 (CA)
Inventor: NARAGHI MANOUHER
IPC: H04J13/10
Filed: 1999-07-29
Abstract: An optical fiber communications system uses spread spectrum code division multiple access techniques to achieve better bandwidth utilization. A transmitting user in the system encodes the optical signal using a first coding mask, and a receiving user decodes the received signal using two decoding masks, all of the masks having lengths N. The first mask is divided  into two sections of lengths N/2 each, one of the sections defining a first sub-code of length N/2, while the other section blocks light. Each of the second and third masks is also divided into two sections, which correspond t o the two sections of the first mask. The section of the second mask corresponding to the coded section of the first mask has a second code that is identical to the first code, and the section of the second mask correspondin g to the blocked section of the first mask is also blocked. The section of the  third mask corresponding to coded section of the first mask has a third code  that is complementary to the first code, and the section of the third mask corresponding to the blocked section of the first mask is also blocked. Some  users on the system have masks in which the first of the two sections are blocked and the second of the two sections are coded, while other users have  masks in which the second of the two sections are blocked and the first of t he two sections are coded. The first codes used to code the encoding masks are selected from a set of unipolar codes that are derived from a set of balance d bipolar orthogonal codes.
Patent CA-2346064-A1 (CA)
Inventor: ASANO TSUNEO
IPC: C07K1/12
Filed: 1999-10-04
Abstract: A process for freeing a peptide having an optionally oxidized diketomethionine residue at the N-terminal or a salt thereof from the diketomethionine residue, characterized by reacting the peptide or salt with 3,4-diaminobenzoic acid or a salt thereof in the presence of acetic acid and sodium formate, formic acid and sodium formate, or formic acid and sodium acetate; and a process for preparing peptides free from N-terminal methionine residues or salts thereof.
Patent CA-2346462-A1 (CA)
Title: Systeme capteur de terre-stellaire combine et procede de determination de trajectoire et de position d'engins spatiaux
Inventor: GOTTZEIN EVELYNE
IPC: G01C21/02
Filed: 1999-10-05
Abstract: Système capteur (1) de terre-stellaire combiné pour la détermination à trois axes de la position de satellites dans l'espace, qui possède des ouvertures séparées avec des directions d'observation différentes et des appareils communs de prise de vues (4) pour le capteur de terre et pour le capteur stellaire. Ledit système peut comporter un dispositif optique commun (2) pour l'observation de la terre et des étoiles et un miroir de déviation (3) destiné à la déviation de la lumière terrestre entrant latéralement sur le dispositif optique commun (2). Dans un plan focal se trouve un capteur de plan focal doté d'un ensemble d'appareils de prise de vues (4), la durée d'intégration étant réglable. Une unité d'évaluation détermine, sur la base de la position et du mouvement des étoiles et de l'horizon terrestre dans le plan focal, la trajectoire et la position de l'engin spatial.
Patent CA-2347543-A1 (CA)
Inventor: SAITO KAZUO
IPC: H01M8/02
Filed: 2001-05-15
Abstract: Disclosed are a method of producing a fuel cell separator. In this method, dry granules of a composition for a fuel cell separator mainly containing a conductive material, a binder, and an additive are produced by mixing raw materials including at least the conductive material, the binder, and the additive, granulating the resultant mixture to obtain granules, and drying the granules. The dry granules may be further sized. Then, the granules are packed in a mold, and hot-press molded. This method is characterized in that the granules have a residual volatile matter content in a range of 4 wt% or less, and an average particle size in a range of 200 to 700 µm (60 to 160 µm for the sized granules) and a specific particle size distribution. With this method, a fuel cell separator having a high elasticity, an excellent dimensional accuracy, and a high gas non-permeability can be produced with no molding failures, accordingly, with a uniform quality.      Further, a solid polymer electrolyte fuel cell having a high gas sealing characteristic and an excellent impact resistance can be produced by using the above high quality fuel cell separators as part or all of separators in the fuel cell.
Patent CA-2349620-A1 (CA)
Title: Use of aliphatic polyamines for reducing oxalate
Inventor: HOLMES-FARLEY STEPHEN RANDALL
IPC: C08F26/02
Filed: 1998-10-26
Abstract: A method for reducing oxalate levels in a patient that includes administering to the patient a therapeutically effective amount of non-absorbable amine polymers such as a polymer characterized by a repeat unit having formula (1) and salts and copolymers thereof, where n is a positive integer and x is zero or an integer between 1 and about 4.
Patent CA-2350257-A1 (CA)
Inventor: VIBIEN PATRICK M N
IPC: C08L53/02
Filed: 2001-06-11
Abstract: A composition for use in an agricultural film, comprising a polyolefin in a mixture with an anti-fog effective amount of a polyoxypropylene glycerol stearate.  Preferably the film has about 40% w/w of a low density polyethylene, about 40% w/w linear low density polyethylene, about 10% w/w EVA and about 2% w/w the polyoxypropylene glycerol stearate additive. The film has improved anti-fog properties and physical properties of tensile strength and tear properties.
Patent CA-2351504-A1 (CA)
Title: Arrangement in connection with cooling equipment for cooling billets
Inventor: TUNDAL ULF
IPC: B21C29/00
Filed: 1999-11-19
Abstract: An arrangement in connection with cooling equipment for cooling billets (9), preferably of aluminium, comprising a housing (2) with openings (3) for axial passage of the billet through the housing as weel as a cooling ring (4) arranged inside the housing with supply lines (6) for a cooling medium. The billet (9) is designed to have cooling medium supplied to it in order to achieve uniform cooling, i.e. without a temperature gradient around the full circumference of the billet. In order to achieve this, it is expedient for the cooling medium to be designed to be supplied uniformly around the circumference of the billet (9) while the billet is designed to rotate.
Patent CA-2354413-A1 (CA)
Inventor: FITCH JOHN
IPC: C08J7/043
Filed: 2001-07-26
Abstract: A biaxially oriented polyester film with a substantially non-crosslinked polymeric coating consisting of a styrene/acrylate copolymer emulsion, wherein the coating is highly thermally stable with a primary onset temperature of greater than about 350°C, having a glass transition temperature between about 0° C and about 50° C, having a rapid solubility in a low molecular weight organic solvent, and having a surface energy of greater than about 35 dyne/cm and less than about 40 dyne/cm.
Patent CA-2356509-A1 (CA)
Title: Webbing with simulated stitching
Inventor: CHANG JAE CHUL
IPC: D03D11/00
Filed: 2001-08-30
Abstract: A woven belt and method for weaving a belt are disclosed. The belt includes a woven outer webbing defining a length, the outer webbing having a top layer and a bottom. A plurality of binder yarns are woven into the outer webbing to secure together the top and bottom layers. The binder yarns are aligned substantially parallel to one another and to the length. A plurality of stuffer yarns extend through the top and bottom layers of the outer webbing and between the binder yarns. A plurality of simulated chain stitch yarns are woven into the outer webbing, the simulated chain stitch yarns being aligned substantially parallel to one another and to the length.
Patent CA-2356644-A1 (CA)
Title: Process for producing a crystalline aromatic polyester resin molded foam article
Inventor: MATSUMURA HIDEYASU
IPC: B32B5/18
Filed: 1999-12-10
Abstract: The present invention provides a process for producing a molded foam article of a crystalline aromatic polyester resin.  The process is characterized by heating the surface temperature of a mold for cavity-molding to the temperature within a range of from (Tg + 35) to (Tg + 57)° C (Tg is a glass transition temperature of the crystalline aromatic polyester resin prepuffs), thereby to mold prepuffs, and cooling the surface of the mold to a temperature not lowered than Tg for at least 20 seconds.
Patent CA-2358502-A1 (CA)
Title: A subsurface pipeline inspection probe
Inventor: CULL JAMES PHILLIP
IPC: G01N27/72
Filed: 2000-01-13
Abstract: An inspection system (1) is disclosed. The inspection system (1) comprises a transmitter (10) and a receiver (40) configured for communication with a remotely positioned processing means (80). The transmitter (10) and receiver (40) are arranged as a mobile apparatus (15) configured for insertion into any duct, conduit, pipeline, mining shaft, or the like, of any diameter or cross section. The transmitter (15) is configured to transmit an electromagnetic signal to induce an electromagnetic response in the duct and the electromagnetic response is detected by the receiver. The mobile apparatus (15) is self-powered and processes the electromagnetic response prior to communicating the processed response to the remotely positioned processing means (80) as a discrete signal.
Patent CA-2358576-A1 (CA)
Title: Cyclic guanidine derivatives and their use as pesticides
Inventor: WAGNER KLAUS
IPC: C07D401/06
Filed: 2000-01-05
Abstract: The invention relates to compounds of formula (I), wherein R2 represents hydrogen or alkyl, R3 represents a radical from the following series: -OR4, - OCOR5, -OCOOR6, -OCONR7R8 and -OSO2R9 and -S(O)nR10, A represents oxygen, sulphur or the grouping -NR11 and Z represents cyano or nitro. The invention  also relates to the use of said compounds for controlling animal pests.</SDO AB>
Patent CA-2361198-A1 (CA)
Inventor: BOURDEL JACQUES
IPC: B01D1/28
Filed: 2000-01-25
Abstract: According to the invention, the vapor is taken from the condensation chamber of the dehydrator and, prior to being compressed and at a temperature substantially equal to 100° C., it is caused to pass in succession through a series of purifiers, and in each of the purifiers it is forced through rain containing a purifying solution, at least one of the rain solutions being water, another containing an acid, and another containing a base. The invention is applicable to treating the vapor that results from dehydrating a variety of kinds of matter, such as farmyard manure, in particular.