baber/WOPTO huggingface dataset:
Patent AU-2001257590-A1 (AU)
Title: System for spatially and temporally distributing cardiac stimulation
Inventor: SALO RODNEY W
IPC: A61N1/362
Filed: 2001-03-30
Abstract: A cardiac electro-stimulatory device and method for operating same in which stimulation pulses are distributed among a plurality of electrodes fixed at different sites of the myocardium in order to reduce myocardial hypertrophy brought about by repeated pacing at a single site and/or increase myocardial contractility. In order to spatially and temporally distribute the stimulation, the pulses are delivered through a switchable pulse output configuration during a single cardiac cycle, with each configuration comprising one or more electrodes fixed to different sites in the myocardium.
Patent WO-8200798-A1 (WO)
Title: Loose-leaf binder
Inventor: GLENNAN M
IPC: B42F13/20
Filed: 1981-08-20
Abstract: A loose-leaf binder comprises two covers and an intermediate spine; attached to each cover is a series of arcuate elements or fingers which can be swung upwardly and outwardlz and which together span the spine in common
Patent WO-9824212-A1 (WO)
Title: Systeme de telemedecine
Inventor: LOCH ANDREW
IPC: G16H80/00
Filed: 1997-12-01
Abstract: L'invention porte sur un système de communication de données relatives à un patient, données acquises sur un patient (13), reposant sur l'utilisation d'un protocole prédéterminé de communications (48, 49, 50), grâce à quoi il est possible de communiquer des données relatives à un patient d'un endroit où se trouve le patient à un lieu d'analyse. Dans un mode de réalisation préféré, aux données relatives au patient s'ajoutent des données supplémentaires pouvant comporter des informations relatives à l'adresse et à l'identité.
Patent WO-9850316-A1 (WO)
Title: Fabrication de couches d'oxyde de zinc sur des substrats non plans et leur utilisation
Inventor: KOCH MICHAEL HERMAN
IPC: G02F1/055
Filed: 1998-05-06
Abstract: L'invention concerne un procédé qui permet de fabriquer un revêtement circonférentiel sensiblement continu entourant un substrat non plan. Le procédé comprend les étapes suivantes: on utilise, pour déposer le revêtement, une technique de dépôt sensiblement non directionnelle et une géométrie de dépôt sur substrat sensiblement statique. Il est possible de déposer des revêtements possédant des caractéristiques de modulation piézo-électrique ou de modulation électro-optique. Idéalement, le revêtement a des propriétés semi-conductrices et il est à base d'oxyde de zinc. La technique de dépôt non directionnelle peut être une technique de dépôt chimique en phase vapeur par dépôt chimique en phase vapeur à une seule source. Parmi les substrats appropriés, on trouve les fibres optiques fixées par un collier de serrage sur une surface chauffante sensiblement plane durant la formation du dépôt. La fibre optique peut être fixée, durant la formation du dépôt, par une partie de sa longueur située à une extrémité d'une surface chauffante, de façon que les déplacements de son extrémité libre se limitent à des déplacements se faisant sensiblement le long de son axe.
Patent WO-9947456-A1 (WO)
Title: Procede de purification d'eau
Inventor: SHANKER SIVARAJ
IPC: B01J20/08
Filed: 1999-03-18
Abstract: La présente invention concerne un procédé d'élimination d'espèces biologiques, telle que Cryptosporidium, présentes dans l'eau, au moyen de milieux à base d'aluminium qui contiennent des groupes de surface Al-OH.
Patent WO-0004786-A1 (WO)
Title: Legumes deshydrates a cuisson rapide ameliores
Inventor: LEWIS VICTOR MARCUS
IPC: A23B7/02
Filed: 1999-07-15
Abstract: L'invention concerne des légumes déshydratés rapidement préparés dont la teneur en eau est d'environ 12 % ou moins. Ces légumes ont été comprimés mais préservent une structure cellulaire sensiblement intacte et peuvent, une fois dans l'eau bouillant à une température entre 90 °C et 100 °C, retrouver leurs dimensions d'origine. Ces légumes peuvent être consommés instantanément ou dans les cinq minutes qui suivent sans que leur texture et tendreté ne soient affectées. Font aussi l'objet de cette invention la production de produits végétaux déshydratés rapidement réhydratables par compression d'un produit végétal partiellement déshydraté.
Patent WO-03045189-A1 (WO)
Title: Method for making rigid structures from panels
Inventor: CHENNAUX ALAIN
IPC: A47B47/05
Filed: 2002-10-30
Abstract: The invention concerns a method for making a three-dimensional rigid structure by wedging from at least an initial flat panel. A drill runs along and cuts the panel producing one or more rectangular recesses to obtain ladder-type frames provided with cut-out edges and side panels provided with notches. The notches and cut-out edges with rounded bases are designed to co-operate and enable a side panel to be wedged between two parallel ladder-type frames provided with a floor panel, the latter being obtained separately. The floor panel is provided with four notches designed to be wedged in the edge of four vertical posts of two ladder-type frames arranged parallel.
Patent BG-51911-A1 (BG)
Title: Method for formation of protective coating for the inside surface of active pipelines
Inventor: SHISHKIN VIKTOR V
IPC: F16L58/02
Filed: 1984-12-25
Abstract: The method finds application in corrosion protection of inside surfaces of pipelines. It helps to increase the life of the protective coating. The method consists in treatment of the pipeline surface by water composition, containing aluminium, and by polyphosphate solution. Water suspension, including fine disperse aluminium-based alloy dust, the alloy containing in mass %: magnesium 0,1 - 1,0, gallium 0,1 - 3,5 and the rest - aluminium, is used as water composition, containing aluminium.
Patent BG-48364-A1 (BG)
Title: Method for granulating of rubber
Inventor: NATOV MILCHO A
IPC: C08C3/00
Filed: 1989-05-09
Abstract: The method has potential uses in the rubber and plastics-processing industries. It helps to achieve an extended shelf life for the rubber granules - more than 365 days - and decrease the energy consumption under simplified process conditions. Simultaneous extrusion of rubber and 2.5-20 wt.% of thermoplastic is carried out by this method at temperatures 160-220 degrees C. Polyethylene, polypropylene, polystyrene, polyvinylchloride and polyacrylonitrile can be used as thermoplastics.
Patent WO-2004005814-A1 (WO)
Title: Systeme de distribution d'air pour refrigerateurs combines
Inventor: SCHMID ALEXANDRE CURY
IPC: F25D17/06
Filed: 2003-07-01
Abstract: Cette invention porte sur un système de distribution d'air installé dans des réfrigérateurs combinés, lequel système comprend : un compartiment de congélation (10) et un compartiment de réfrigération (20) ; un compartiment de refroidissement d'air (40) contenant au moins un évaporateur (45) ; un conduit de distribution (60) comportant une lunette arrière (62) ouverte sur le compartiment de refroidissement d'air (40), au moins une ouverture avant (65) communiquant avec le compartiment de congélation (10) et une ouverture d'extrémité (64) ouverte en permanence sur le compartiment de réfrigération (20) ; et au moins un ventilateur (46, 47) produisant un courant d'air forcé circulant du compartiment de refroidissement d'air (40) vers le compartiment de congélation (10) et le compartiment de réfrigération (20), lequel conduit de distribution (60) comporte un passage (63) dont une première extrémité est reliée à l'ouverture d'extrémité (64) du conduit de distribution (60) et une seconde extrémité est placée sélectivement en communication fluidique avec une des parties définies par le conduit de distribution (60) et par le compartiment de refroidissement d'air (40).
Patent WO-03002468-A1 (WO)
Title: A process for reducing concentrations of hair, trash, or fibrous materials in a waste water
Inventor: PHAGOO DEONARINE
IPC: B01D61/16
Filed: 2001-06-28
Abstract: A process for reducing hair, trash or fibrous materials concentration in a waste water treatment system having a membrane filter in conjunction with a bioreactor comprises flowing a portion of mixed liquor through a screen in a side stream. The flow rate of the mixed liquor through the screen is about no more than the average design flow rate of the waste water treatment system. The screenings can be either treated or disposed of directly or in combination with the waste activated sludge. The openings of the screen are between about 0.10 mm and about 1.0 mm in size as can be provided by, for example, a rotary drum screen. The invention can be used to provide both screening and sludge thickening.
Patent CA-2002461-A1 (CA)
Inventor: HOXMEIER RONALD J
IPC: C08F297/04
Filed: 1989-11-08
Abstract: A hydrogenation catalyst prepared by combining at least one Group VIIIA metal compound and at least one alkylalumoxane and a hydrogenation process wherein said catalyst is used to hydrogenate compounds or materials containing ethylenic and/or aromatic unsaturation.
Patent CA-2003670-A1 (CA)
Inventor: FERENCZI GYORGY
IPC: G01N22/00
Filed: 1989-11-23
Abstract: ABSTRACT     Method and apparatus for microwave transient spectroscopy of deep levels in semiconductors, in which a sample (14) of the semiconductor material is placed in the field of a micro-wave resonator (13) and terminals of a junction in the sample are excited by a pulse generator (20). The reactive component of the loading impedance caused by the presence of the sample in the field of the resonator (13) causes periodic shifting of the resonance curve of the resonator along the frequency axis.    The resonator (13) is excited by a microwave generator (12) slightly off tuned to the resonance frequency of the resonator so that the microwave energy in the resonator get amplitude modulated by said changes in said reactive compo-nent. A detector (16) senses such changes in amplitude and these changes represent transient properties of deep levels in the sample.
Patent CA-2008483-A1 (CA)
Title: Opening device for tin cans
Inventor: SALVADOR D FERNANDO S
IPC: B65D/
Filed: 1990-01-24
Abstract: ABSTRACT     Device for opening tin cans, fundamentally characterised because it consists of the positioning - on the top or upper base of the can in question - of a pair of parallel weakened lines, very close together and in turn situated in proximity to the edge of the lid and which form a narrow tearable band which begins at a point in the periphery of the lid and which, running around the majority of the said periphery, conclude where the said strip is jointly attached, by means of a rivet or any other conventional means, to a ring for tearing the said strip, by direct traction on the same, or by turning and progressively rolling the tearable strip around the arm by which the said ring is attached to the strip.
Patent CA-2013105-A1 (CA)
Inventor: BOYD DAVID D
IPC: A47J31/00
Filed: 1990-03-27
Abstract: A portable cabinet is provided for facilitating the operation of espresso and coffee-making machines and for the merchandising of espresso and coffee.  The cabinet includes a counter top with at least two beverage preparation stations at different levels, one for preparing espresso and the other for preparing coffee.  An internal fresh water supply and plumbing system enables the cabinet to be used at locations where a continuous supply of fresh water is unavailable.  Filtered water from a holding tank is supplied to both beverage preparation stations on the top counter.  A power distribution system built into the cabinet supplies electric power to both beverage preparation stations and to built-in lighting within the canopy which extends over the top counter.  An internal waste water collection system drains waste water from the espresso-making machine to a waste water holding tank.  A sink is built into the top counter, including a water faucet with water supplied from the fresh water plumbing system and a drain which drains to the waste water holding tank.          Protective devices within the cabinet prevent overflow when filling the fresh water holding tank and alert the person working behind the cabinet to an overflow condition in the waste water holding tank.  Another device automatically protects the espresso-making machine against damage from operation when the fresh water holding tank is empty.          Sufficient storage space for coffee and espresso-making supplies and a large refrigerator are built into the cabinet.
Patent CA-2014408-A1 (CA)
Inventor: GORDON TRAVIS H
IPC: H04M3/22
Filed: 1990-04-11
Abstract: DYNAMIC SHARED FACILITY SYSTEM FOR PRIVATE NETWORKS Abstract This invention relates to a dynamically shared facility network (DSFN) providing private network service to a plurality of customers using switched facilities of a common carrier network. A plurality of serving offices are connected via access links to customer telecommunications equipment. A pool of channels is dedicated to providing communications for private network service among these serving offices. In response to a request from a customer, connections are set up in the serving offices between access links and members of the pool of channels, in order to interconnect the serving links sought to beconnected by the request. Where tandem connections between serving offices are necessary, connections are set up between members of the pool of channels. In case of failure of one or more channels, a new connection is automatically established. Advantageously, communication channels of the large communications facilities of a public switched network can be allocated to the DSFN, thus achieving economies of scale, and thus permitting use of the large and flexible switching systems of the public switched network to control and switch channels of the DSFN.
Patent CA-2014616-A1 (CA)
Inventor: LAFLAMME JEAN-PIERRE
IPC: G05B11/01
Filed: 1990-04-17
Abstract: SYSTEME D'APPOINT POUR PUIT INSUFFISANT Dans les systèmes d'alimentation en eau douce par puit artésien, il peut arriver que le puit soit insuffisant pour tous les besoins en eau douce d'une maison ordinaire et que ce problème ne puisse être corrigé économiquement par les moyens connus actuellement. La présente invention permet d'apporter une solution économique en autant que le puit puisse fournir constamment une quantité très minimale d'eau et qu'il ne vienne jamais à sec de lui même. En effet, ce nouveau système ne permet le pompage que pendant une courte durée à intervalle régulier, de façon à ne pas surutiliser le puit. L'eau ainsi pompée est accumulée dans un réservoir de grande contenance en surface. C'est de la que l'eau pressurisée pour le service est puisée à l'aide d'une autre pompe en surface commandée par le système conventionnel (manostat ou interrupteur de dépressurisation).
Patent CA-2016657-A1 (CA)
Title: Preparation of 3,4-difluorobenzoic acid by the decarboxylation of 4,5-difluorophthalic anhydride or 4,5- difluorophthalic acid
Inventor: FERTEL LAWRENCE B
IPC: C07C63/70
Filed: 1990-05-14
Abstract: ABSTRACT OF THE INVENTION              PREPARATION OF 3.4-DIFLUOROBENZOIC ACTD BY THE DECARBOXYLATION OF 4,5-DIFLUOROPHTHALIC ANHYDBIDE           OR 4,5-DIFLUOROPHTHALIC ACID 4,5-Difluorophthalic anhydride and 4,5-difluorophthalic acid may be decarboxylated in high yield to 3,4-difluorobenzoic acid by heating in N-methyl-2-pyrrolidone or dimethyl acetamide using copper, copper oxide, copper salts, or halides and salts of Zn, Cd, Ag and Ni as a catalyst.
Patent CA-2017882-A1 (CA)
Title: Deposition apparatus
Inventor: ATHERTON GLYN
IPC: B05C3/20
Filed: 1990-05-30
Abstract: ABSTRACT      It  has  hitherto  been  difficult  to  achieve  the  even deposition of a cup-shaped body from slurry flowing around a mandrel.   This specification discloses a deposition apparatus including control means providing a substantially uniform slurry flow rate over all surfaces of the mandrel to give uniform deposition.
Patent CA-2019474-A1 (CA)
Title: Drapable, water vapor permeable, wind and water resistant composite fabric and method of manufacturing same
Inventor: LUMB DOUGLAS
IPC: D06Q1/00
Filed: 1990-06-21
Abstract: A drapable, water vapor permeable, wind and water resistant composite fabric including a fabric substrate, a layer of a foamed water vapor porous adhesive in the surface area of one side of the fabric substrate and a layer of fabric material suitable for exposed use on the other is provided. The fabric material is preferably a layer of flocked fibers. The cellular structure of the foamed adhesive permits water vapor to pass through, however, wind and liquid water is inhibited from passing through the foam barrier. The foamed adhesive is inhibited from penetrating deeply into the fabric substrate during manufacture by an adhesive barrier material on the fabric which may be substantially removed during later processing. The resultant fabric is drapable and particularly suited for use in apparel, replacing two or more single purpose fabric layers within one multi purpose fabric layer.
Patent CA-2019880-A1 (CA)
IPC: A61F13/551
Filed: 1990-06-26
Abstract: A two  piece  garment  for collecting  bodily  discharges  is disclosed.  The garment has a belt and a disposable assembly which are detachable  and  reattachable.   The  belt  is  intended  to  be reused, while the disposable assembly is intended to be discarded when soiled.  The two components are attached to one another by hook and loop type fastening material, providing for adjustment to fit a wide range of wearer sizes.
Patent CA-2020626-A1 (CA)
IPC: H04M15/28
Filed: 1990-07-06
Abstract: Abstract of the Disclosure A radio telecommunication apparatus comprises first storage means for obtaining a charge rate from system data received from a base station, and storing the charge rate, first setting means for setting a first allowable call charge for one call, second storage means for storing the first allowable call charge, count means for counting a speech communication time in one call, and obtaining a count value, call charge calculating means for calculating a current call charge from the charge rate stored in the first storage means and the count value, first detecting means for comparing the current call charge calculated by the call charge calcu-lating means with the first allowable call charge, and detecting that the current call charge exceeds the first allowable call charge, and first informing means for informing a user that the current call charge exceeds the first allowable call charge in response to the detection result received from the first detecting means.
Patent CA-2022004-A1 (CA)
Title: Floor coating agent applying machine and its applying unit construction
Inventor: YONEHARA TAKASHI
IPC: A47L11/12
Filed: 1990-07-26
Abstract: A machine for applying a floar-coating agent has a movable machine body, and an application member attached to the movable machine body for applying a floor-coating agent onto a floor surface. The application member includes a plurality of elastic rods vertically extending downwards from the movable machine body. The rods are arranged ixi locations spaced around a loop as viewed rotationally from above. An eccentric rotary member drivably attached to the movable machine body is rotatable on a vertical axis positioned inside the loop of the elastic rods. A circular recess is defined by means vertically and slidably fitted about the eccentric rotary member so as to permit rotational force of the cam to deform the elastic rods and thus produce vertical vibration of the application member.
Patent CA-2027793-A1 (CA)
Inventor: NANAYAKKARA RANJAN
IPC: A47J43/28
Filed: 1990-10-16
Abstract: ABSTRACT           A cooking utensil is disclosed having flexible means defining the perimeter of the utensil.  The flexible means has opposing first and second ends.  The utensil has handles attached to the first and second ends of the perimeter means.  There is an inner flexible member extending in the longitudinal direction of the utensil and attached to the perimeter means at the first and second ends.  The utensil has a plurality of transverse collapsible flexible members extending between the flexible means and the inner flexible member.  The transverse members are spaced apart from one another and distributed between the first and second ends of the flexible means.
Patent CA-2035035-A1 (CA)
Title: Polypropylene resin composition
Inventor: YOKOTE SACHIO
IPC: C08K5/527
Filed: 1990-07-11
Abstract: Abstract The present invention relates to a polypropylene resin composition which is excellent in transparency and which shows very low pH reduction of the extract obtained in a promoted hot water-extraction test of a polypropylene resin which has been irradiated with radiant rays for sterilization.        The polypropylene resin composition according to the present invention comprises 100 parts by weight of a polypropylene resin, 0.01 to 1.0 part by weight of a metal diarylphosphate represented by the following general formula (I):       (wherein R1 and R2 each represents a hydrogen atom or an alkyl group; M represents an alkali metal or an alkaline earth metal; n is an integer of 1 or 2; and A represents an alkylidene group); and 0.001 to 1.0 part by weight of a hydroxide of an alkali metal, an alkaline earth metal or an element of the aluminum group.       The polypropylene resin composition according to the present invention is suitable for use in making medical instruments, containers for foods or the like.
Patent CA-2035253-A1 (CA)
Title: Open-celled flexible polyurethane foams and a process for their production
Inventor: BROCK MARTIN
IPC: C08G18/48
Filed: 1991-01-30
Abstract: Mo3527 LeA 27,541 OPEN-CELLED FLEXIBLE POLYURETHANE FOAMS AND     A PROCESS FOR THEIR PRODUCTION               ABSTRACT OF THE DISCLOSURE    Open-celled, elastic, flexible polyurethane foams are made without using a chlorofluorocarbon blowing agent.  A polyisocyanate is reacted with a polyether in the presence of water and from about 0.1 to about 10% by weight (based on polyether) of an organic blowing agent selected from dicarbonic acid alkyl esters, dicarbonic acid cycloalkyl esters, dicarbonic acid benzyl esters and combinations thereof. Optional starting materials include catalysts, chain lengthening agents, emulsifiers and other commonly used additives.          Mo3527
Patent CA-2036730-A1 (CA)
IPC: A47K5/12
Filed: 1991-02-20
Abstract: The invention refers to a manual dispenser which con-tains different types of products such as liquid soaps, creams, soaps, etc. including a plurality of independent compartments (1, 2, 3, 4, 5), each one of which will be provided with its corresponding inlet and its corresponding outlet, as well as a device for a dose of the desired pro-duct, there being a device for each department and said device being situated in a hole (6) of the top part.     The dispenser is complemented with a bottom rack (8) for grooming articles, which is mounted on a hollow bottom part of the dispenser itself.
Patent CA-2037559-A1 (CA)
Title: 5-phenyl-1h-pyrazol-4-propionic acid derivatives their preparation and use
Inventor: WUTHRICH HANS-JURG
IPC: C07D231/12
Filed: 1991-03-05
Abstract: ABSTRACT            Compounds of formula I                                  (I) wherein R1         is alkyl, alkoxy, alkylthio, alkylamino, aryl, aryl-oxy, arylthio, arylamino, aralkyl, aralkoxy, aralkyl-thio or aralkylamino, R2 and R3  are each independently hydrogen, halogen, hydroxy, mercapto, nitro or amino or have the meanings given for R1, and X          is -NH2, -NH-OH, -N(R4)OH, -NH-NH2 or -NH-N=C(R4)R5, wherein R4 and R5  are each alkyl, in free form or pharmaceutically acceptable salt form, have pharmaceutical utility, in particular in the treatment or prophylaxis of asthma, or in the treatment of inflammation or psoriasis.