baber/WOPTO huggingface dataset:
Patent CA-2426221-A1 (CA)
Title: New neurokinin antagonists, processes for preparing them and pharmaceutical compositions containing these compounds
Inventor: SPECK GEORG
IPC: A61P27/02
Filed: 2001-10-16
Abstract: The invention relates to new compounds of formula I  (see formula I) or the pharmaceutically acceptable salts thereof, wherein R1 denotes 3-hydroxypropyl, 1,3-dihydroxyprop-2-yl or C3-C6-cycloalkylmethyl, and R2, R3, R4 and Ar have the meanings given in the specification, as well as the preparation and use thereof. The new compounds are valuable neurokinin (tachykinin) antagonists.
Patent CA-2426665-A1 (CA)
Title: Nanosized intermetallic powders
Inventor: LILLY CLIFFORD A JR
IPC: C22C1/04
Filed: 2000-10-23
Abstract: Nanoparticles of intermetallic alloys such as FeAl, Fe3Al, NiAl, TiAl and CuZn exhibit a wide variety of interesting structural, magnetic, catalytic, resistive and electronic, and bar coding applications. The nanosize powders can be used to make structural parts having enhanced mechanical properties, magnetic parts having enhanced magnetic saturation, catalyst materials having enhanced catalytic activity, thick film circuit elements having enhanced resolution, and screen printed images such as magnetic bar codes having enhanced magnetic properties. In contrast to bulk FeAl materials which are nonmagnetic at room temperature, the FeAl nanoparticles exhibit magnetic properties at room temperature.
Patent CA-2426713-A1 (CA)
Title: Cup-shaped receptacle and lid
Inventor: D AMATO GIANFRANCO
IPC: B65D43/10
Filed: 2003-04-28
Abstract: A cup-shaped receptacle has an outer bead in its opening area for clipping on a plastic lid. The lid has a circumferentially continuous clamping groove for receiving the bead. The clamping groove is continued outwards by an elastically deformable constriction, and inwards by an outer wall of a circumferentially continuous, U-shaped lid recess, the U-web of which is situated below the height position of the constriction and the inner leg wall of which forms a part of a dome wall of a dome which extends upwardly beyond the height position of the constriction. The lid recess extends downwards beyond the height position of the constriction and has an outer diameter at its outer surface which is adapted to the inner diameter of the receptacle wall such that the lid recess functions at least as a centering and guide projection for the lid-clip--on action, which projection slidingly co-operates with the receptacle wall already at least while the bead passes the constriction.
Patent CA-2427845-A1 (CA)
Title: Method for verifying the availability of a signal component and device for carrying out said method
Inventor: ROECK HANS-UELI
IPC: H04L27/00
Filed: 2001-10-05
Abstract: The invention relates to a method and a device which are used to verify the availability of a signal component (s) in an input signal (x). The method consists in the following: a measure (fest) for the frequency of the input signal (x) is produced from said input signal (x); the variance of said measure (fest) for the frequency of the input signal (x) is determined; the variance (v) thus determined is compared to a given threshold value (LT); the availability of the signal component (s) is confirmed if the variance (v) lies within a given range with respect to the predetermined threshold value (LT). The availability of a signal component(s) in an input signal (x) can be determined quickly and easily, requiring only a few operations.The inventive method and device for carrying out said method are particularly suitable for use with mobile devices, e.g. hearing devices.
Patent CA-2428420-A1 (CA)
Inventor: SCHLAIKJER CARL R
IPC: H01M6/18
Filed: 2003-05-09
Abstract: The present invention is directed to an ambient temperature molten salt as non-aqueous electrolyte. The molten salt comprises a ration of a guanidine moiety and an anion. The ration is selected from alkyl groups, alicyclic groups, or aromatic groups attached asymmetrically to guanidine. An exemplary salt is tetramethylguanidinimum bis-trifluoromethanesulfonyl imide, which is liquid at ambient temperature and only slightly soluble in water. The salt is prepared by bringing together two aqueous salt solutions, one containing tetramethylguanidine hydrochloride, and the other containing lithium bis-trifluoromethanesulfonyl imide. The electrolyte is useful with electrochemical devices such as primary and secondary electrochemical cells and capacitors, such as of the electrolytic and electrolytic/electrochemical hybrid types.
Patent CA-2429803-A1 (CA)
Title: Neutral and anionic colloidal particles for gene delivery
Inventor: MENG XIAO-YING
IPC: A61K47/48
Filed: 2001-11-27
Abstract: Processes for making neutral or anionic complexes containing sequestered DNA for gene transfer, by forming a stable colloid containing an aqueous phase having suspended therein a first DNA complex with a cationic surface potential comprising a DNA sequence complexed with a cationic lipid or polymer, and modifying the surface potential of the first DNA complex to form a stable colloid comprising a second DNA complex with a neutral or net anionic surface potential.
Patent CA-2430718-A1 (CA)
Title: System and method of reserving meeting facility resources
Inventor: BINGHAM GLENN G
IPC: G06Q10/02
Filed: 2001-12-04
Abstract: A system and method (400) for reserving resources for a meeting is disclosed.  A meeting package having multiple facility resources such as hotel guest rooms, meeting rooms, or food or beverage service is defined for a meeting facility (406). A reservation request (410) is then received from a user selecting the meeting package. After the meeting package has been requested, each resource of the meeting package is reserved (412) for the user. A  customer profile associated with the user may be used to determine the price of the meeting package or its component resources. The meeting package may be defined or reserved based on various meeting facility criteria input by the user, real-time facility inventory data, or facility reservation rules.
Patent CA-2431576-A1 (CA)
Inventor: BRAUNS TIMOTHY A
IPC: G01N15/14
Filed: 2001-12-06
Abstract: L'invention concerne un dépistage médical collectif du cancer cervical dans les régions du monde dans lesquelles un manque d'infrastructures de laboratoires et de capacités techniques compromet l'efficacité du dépistage ou peut même empêcher tout dépistage collectif. Les procédés décrits sont moins coûteux et offrent une excellente sensibilité et spécificité au dépistage du cancer cervical.
Patent CA-2433494-A1 (CA)
Inventor: CHIERA KAREN M
IPC: B65D5/54
Filed: 2003-06-25
Abstract: Bliss-type containers fabricated from paper, paperboard and/or corrugated paperboard are provided, having one or more regions of weakness to facilitate manual reduction of the used containers into substantially flattened configurations for facilitated recycling thereof.
Patent CA-2433810-A1 (CA)
Title: Portable sink
Inventor: CAWTHON GREGORY STUART
IPC: E03C1/326
Filed: 2000-11-03
Abstract: A portable sink (1) with a lid (3) that is capable of being connected to an existing water supply, such as an outdoor hose or faucet, such that running water can be provided inside the sink in an outdoor environment. The sink preferably has features, such as folding legs (38-41), an adjustable spigot (26), a spray nozzle (29), a storage drawer (9), a shelf (34), a large drain  (14), a funnel (51/52), a strainer for the drain, cutting boards, baskets, etc. The lid also enables the sink to be used as a container for storing ite ms during travel. In this respect, the sink can be made of an insulating materi al so that it can double as an ice chest. A pressurized water tank can be provided which is preferably sized to fit inside the sink and adapted to supply water where no other water supply is available.
Patent CA-2435997-A1 (CA)
Inventor: BLAIS ALEXANDRE
IPC: A01N63/00
Filed: 2003-07-24
Abstract: In accordance with the present invention, there is provided a method for producing an enhanced fertilizer, comprising the step of mixing a granular fertilizer with a ferment comprising active bacteria in a fermentation medium, to obtain an enhanced fertilizer. The ferment is used at a rate of at most 3 liters of ferment per ton of fertilizer. In accordance with the present invention, there is also provided an enhanced fertilizer comprising a fertilizer and bacteria chosen for their specific properties on crops or vegetation.
Patent CA-2436052-A1 (CA)
Title: Method and arrangement for determination of sharpness of chopping blades
Inventor: GRIMSEL MATTHIAS
IPC: A01F29/22
Filed: 2003-07-28
Abstract: A method and arrangement for determination of the sharpness of chopping blades of a field chopper during chopping includes the steps of measuring, at least at two points in time, a characteristic parameter of the operating oscillation of a component of the chopping unit. Each such measurement obtains the oscillation fractions of at least two frequency bands of the measured signal or its peak, with the ratio between the two measurements being evaluated to generate a signal, when a certain deviation is determined between the initial measurement and the current measurement, which is indicative of the need to sharpen the chopping blades and the counterblade. The sharpening process can then be automatically initiated.
Patent CA-2439163-A1 (CA)
Inventor: SCHUMAN RICHARD J
IPC: G16H10/60
Filed: 2002-04-01
Abstract: A hospital bed, patient/nurse call system, and a hospital network are provided. Communication is provided over a packet based communication network.
Patent CA-2443567-A1 (CA)
Inventor: FAILLI AMEDEO ARTURO
IPC: C07D487/14
Filed: 2002-04-11
Abstract: La présente invention se rapporte à de nouveaux carboxamides tricycliques de pyridyle substitués, sélectionnés parmi les composés représentés par la formule (I), qui jouent le rôle d'antagonistes compétitifs du récepteur de l'oxytocine, ainsi qu'à des procédés de fabrication de ces carboxamides, à des compositions pharmaceutiques et à des procédés permettant leur utilisation pour le traitement, l'inhibition, la suppression ou la prévention des accouchements prématurés, des algoménorrhées, des endométrites, et pour la suppression du travail à terme avant un accouchement par césarienne, lesdits composés pouvant également faciliter le transport avant l'accouchement vers un centre médical. Ces composés s'avèrent également utiles pour accroître les taux de fécondité et les taux de survie et pour synchroniser les chaleurs chez les animaux d'élevage. Ils peuvent par ailleurs être utiles pour la prévention et le traitement des dysfonctionnements du système de l'oxytocine dans le système nerveux central tels que les névroses obsessionnelles (OCD) et les troubles neuro-psychiatriques.
Patent CA-2443663-A1 (CA)
Inventor: HARTMAN MICHAEL SCOTT
IPC: B32B7/12
Filed: 2003-09-30
Abstract: Multilayered laminate films for food packaging applications which comprise at least: (a) a layer of oriented or nonoriented polyester terephthalate or oriented or nonoriented polypropylene, (b) a layer comprising at least one metal, and (c) a layer comprising at least one additive suitable for incidental food contact which provides protection against corrosion to a layer containing at least one metal is described.
Patent CA-2444624-A1 (CA)
Title: Vascular endothelial growth factor 2
Inventor: RUBEN STEVEN M
IPC: C12N5/06
Filed: 2002-04-12
Abstract: Disclosed are human VEGF-2 antibodies, antibody fragments, or variants thereof. Also provided are processes for producing such antibodies. The present invention relates to methods and compositions for preventing, treating or ameliorating a disease or disorder comprising administering to an animal, preferably a human, an effective amount of one or more VEGF-2 antibodies or fragments or variants thereof.
Patent CA-2446084-A1 (CA)
Title: Apparatus for connecting and anchoring tarpaulins
Inventor: MARTIN DAVID
IPC: E04H15/64
Filed: 2003-11-07
Abstract: An apparatus for connecting and anchoring tarpaulins, includes a polymer plastic elongate body having a first side, a second side, and a longitudinal axis. An integrally formed first connector and second connector extend parallel to the longitudinal axis for the entire length of the elongate body. The first connector has an opening facing the first side. The second connector has an opening facing the second side. Integrally formed anchoring wings underlie the elongate body, with a first side of each anchoring wing protruding past the sides of the elongate body. The second side of each of the anchoring wings merge into a vertical plane positioned along the longitudinal axis of the elongate body.
Patent CA-2448643-A1 (CA)
Inventor: OEHMAN PETER
IPC: A61P5/50
Filed: 2002-05-30
Abstract: L'invention porte sur une préparation pharmaceutique comprenant soit de l'acide (S)-2-ethoxy-3-[4-(2-{4-méthanesulfonyloxyphényl}éthoxy)phényl] propanoïque, soit de l'acide 3-{4-[2-(4-tert-butoxycarbonylaminophényl)éthoxy]phényl}-(S)-2-éthoxy propanoïque, soit l'un de leurs sels ou solvates pharmacocompatibles, et un médicament à base de biguanide.
Patent CA-2450671-A1 (CA)
Inventor: COSSON PIERRE
IPC: C12Q1/02
Filed: 2002-06-07
Abstract: The present invention relates to a method assessing the virulence of a pathogen or toxin to a host organism. The present invention further relates to a method to identify a composition that reduces the virulence of a pathogen or toxin to a host organism. The invention also relates to a method to identify genes encoding toxins or factors that are pathogenic to a host organism.
Patent CA-2452481-A1 (CA)
Title: Plastic bag slider and clip installation assembly and method
Inventor: LA RUE JON M
IPC: A44B19/62
Filed: 2002-07-10
Abstract: An assembly and method for installing sliders and end terminations onto a reclosable zipper for plastic bags is disclosed. The assembly includes a base (14) with a cam path (42). A rotor (12) is mounted on the base (14) and includes at least one slider installing member (16) and at least one end termination installing member (18). The rotor (12) includes a cam follower (32) extending into the cam path (42) and secured to one of the slider installing member (16) and end termination installing member (18) which is reciprocally mounted on the rotor (12) and is reciprocated by the interaction of the cam path (42) and cam follower (32). At a first point in the rotation of the rotor (12), the slider installing member (16) and the termination installing member (18) are supplied with sliders (48) and terminations (26).  At a second point in the rotation of the rotor (12) the slider (48) and terminations (26) are simultaneously installed onto a zipper (28).
Patent CA-2452899-A1 (CA)
Title: Livestock food processing mixing machine
Inventor: MAIZ JAVIER VILLARREAL
IPC: B01F7/00
Filed: 2003-12-12
Abstract: The present invention is related to a mixing machine which basically consists of a hopper, that has a main chamber within its housing, with a rotatory member (rotor), where at said rotor ends there are cleaning elements for sweeping the floor and taking up the material, by feeding a secondary chamber, which is located in parallel adjacent to the main chamber, where said secondary chamber has a bottom worm conveying the material from one end of the mixing machine to the other end thereof, until collapsing with a loop found on its front portion and generating a material bubble; an upper worm to remove the material bubble arid carrying it up to the middle part of the machine. At the middle part of the machine, the material is forced by a loop system having an upper worm to move towards the rotor area, such that the material is actually moving towards the back portion of the machine, completing a mixing cycle. Said upper worm has from the middle of its axis, a plurality of discs on which peripheral edge of each disc is mounted a series of exchangeable knives placed on a loop arrangement, which are passed through a counterplate, and which shows a series of exchangeable knives placed at the bottom part of the material collector chut, so when the upper worm discs plurality is rotating, it allows both, humid and dry fibers be efficiently crushed and/or ground and besides added to the other several common ingredients a unique and highly qualified mixing is achieved.
Patent CA-2453333-A1 (CA)
Title: Method for treating medical devices using glycerol and an antimicrobial agent
Inventor: MANSOURI MOHAMMAD DAVID
IPC: A61L31/16
Filed: 2002-07-10
Abstract: A non-metallic medical device treated with a antimicrobial agents is provided.  Different combinations of antimicrobial agents can be used for different types of non-metallic medical devices depending on the types of infections related to each device. The combination of different antimicrobial substances has a synergistic effect against certain bacteria and fungi. An antimicrobial agent can be used to treat a non-metallic medical device by mixing the antimicrobial agent with an acid solution and glycerol and exposing the non-metallic medical device to the resulting mixture such that an enough of the antimicrobial agents binds to a portion of the non-metallic medical device to inhibit the growth of bacterial and fungal organisms.
Patent CA-2453441-A1 (CA)
Inventor: NAGASAKI SHOKO
IPC: A61K33/243
Filed: 2002-07-12
Abstract: La présente invention concerne une composition destiné à être utilisée dans la préparation d'un produit lyophilisé qui comprend une micelle polymère encapsulant un médicament, et un saccharide et/ou un polyéthylèneglycol en tant qu'agent de stabilisation ; une préparation lyophilisée obtenue à partir de ladite composition ; et des procédés permettant de préparer la composition et la préparation. La préparation lyophilisée peut être à nouveau convertie facilement en une préparation aqueuse à l'aide d'un milieu aqueux.
Patent CA-2455171-A1 (CA)
Title: Process for the continuous drying of polymers containing n or amino, ammonium or spirobicyclic ammonium groups
Inventor: STANEK MICHAEL
IPC: C08F26/00
Filed: 2004-01-14
Abstract: Process for the drying of polymers containing N or amino, ammonium or spirobicyclic ammonium groups, comprising cationic N-containing groups, and suitable counterions, in which the gelled and washed polymers obtained by polymerization, crosslinkage and optionally alkylation are dried continuously using a gaseous medium under normal pressure or overpressure in a fluidized bed.
Patent CA-2455848-A1 (CA)
Inventor: PALINKO JOZSEF F
IPC: B25B7/00
Filed: 2004-02-02
Abstract: Those reacher grabbers, litter pickers, easy reachers and pick up tools used in the past and present was not made to be user serviceable tools, and there are no spare parts available for replacement in case those reachers are damaged. Also they are not durable enough for an industrial use, an attempt to lift a heavy object with them will cause so severe damage to the handle, or to the jaws, that need to scrap the whole tool, because the lack of replacement parts. And there is no sufficient choice in between different sizes which would make them more beneficial. The Palinko's reacher/grabber set is an improved version of those above mentioned tools in many ways. It is user serviceable, designed with adjustable gripping mechanism which can be rotated 360 degrees and can be locked onto the object to be moved, replacement parts for Palinko's reacher/grabbers are being sold in most department stores, heavy duty, industrial quality. It's jaws are cast aluminum, covered with slip resistant rubber and the upper end of the handle is designed to be a handle grip, so an attempt to lift a heavy object won't brake it down or cause damage to it.
Patent CA-2457950-A1 (CA)
Title: Pyridinium-betain compounds as taste enhancer
Inventor: OTTINGER HARALD
IPC: A23L27/20
Filed: 2002-09-05
Abstract: The present invention concerns Pyridinium-Betain compounds of the general formula (A) wherein R1 is taken from the group consisting of a rest of primary amino acids and H: X is taken from the group consisting of OH, including the ionised form O-, Y is taken from the group consisting of OH, SH, including the ionised forms O- and S-, Z is taken from the group consisting of H, alkyl groups, glycosidic groups, or phosphate and derivatives thereof, n is the chain length which can be from n=0 to n=4 and wherein the counter-ion is taken from the group consisting of sodium, potassium, ammonium, calcium, and the like.
Patent CA-2458396-A1 (CA)
Inventor: ARIDGIDES LYNN
IPC: B32B27/00
Filed: 2002-08-21
Abstract: A bilayer laminated personal care article including an apertured film layer having a smooth side and a rough side; and an absorbent layer, wherein the absorbent layer is laminated to the smooth side of the apertured film layer, and the article is useful for providing skin care benefits is disclosed.</SD OAB>
Patent CA-2458584-A1 (CA)
Inventor: OPPLIGER WALTER
IPC: B27G23/00
Filed: 2004-02-24
Abstract: Circular saw blades are treated in a straightening machine for eliminating unevennesses in the saw blades. The machine is provided with rollers for straightening uneven sections of the saw blade (1). The straightening rollers.are sets of balls (22, 22', 23, 23') which are pressed from both sides against the blade while a relative movement between the blade and the balls takes place. This movement may either be circular or along radial tracks of the blade.       Alternatively, disc-shaped rollers are arranged with their axes perpendicular to a radius of the saw blade, and are running along radial tracks according to a relative movement between the saw blade and the rollers.
Patent CA-2460227-A1 (CA)
Inventor: HILL MICHAEL R S
IPC: A61N1/368
Filed: 2002-10-11
Abstract: Implantable medical devices (IMDs) for monitoring signs of acute or chronic cardiac heart failure by measuring cardiac blood pressure and mechanical dimensions of the heart and providing multi-chamber pacing optimized as a function of measured blood pressure and dimensions are disclosed. The dimension sensor or sensors comprise at least a first sonomicrometer piezoelectric crystal mounted to a first lead body implanted into or in relation to one heart chamber that operates as an ultrasound transmitter when a drive signal is applied to it and at least one second sonomicrometer crystal mounted to a second lead body implanted into or in relation to a second heart chamber that operates as an ultrasound receiver. The sonomicrometer crystals are distributed about a heart chamber such that the distance between the separated ultrasound transmitter and receiver crystal pairs changes with contraction and relaxation of the heart chamber walls.
Patent CA-2460499-A1 (CA)
Title: A gene encoding cyclododecanone monooxygenase
Inventor: IWAKI HIROAKI
IPC: C12N15/74
Filed: 2002-09-18
Abstract: The invention relates to a new strain of Pseudomonas putida (designated as H I- 70) and to the isolation, cloning, and sequencing of a cyclododecanone monooxygenase-encoding gene (named cdnB) from said strain. The invention als o relates to a new cyclododecanone monooxygenase and to a method of use of the cyclododecanone monooxygenase-encoding gene.