baber/WOPTO huggingface dataset:
Patent WO-9104387-A1 (WO)
Inventor: WILSON PETER
IPC: G11B33/00
Filed: 1990-09-25
Abstract: Le dispositif antivol décrit (1) sert à empêcher toute utilisation non autorisée et/ou à dissuader toute tentative de vol d'un lecteur/enregistreur à cassettes audio ou d'un lecteur/enregistreur vidéo ou similaire. Ce dispositif antivol comprend une partie insérable (12) destinée à coulisser dans le logement pour cassettes ou disques, ainsi qu'une partie non insérable (4) destinée à se plaquer contre la périphérie du logement pour cassettes ou disques. Un verrou (2) actionnable par clé (6) ou similaire est prévu dans la partie non insérable (4). Une tige de verrouillage (3) comporte une partie saillante (9) qui s'étend à partir de la tige et qui est destinée à servir de butoir dans une première position non verrouillée et dans une seconde position verrouillée. La tige de verrouillage (3) est réalisée avec une première extrémité reliée fonctionnellement au verrou (2), avec une seconde extrémité s'étendant dans la partie insérable (12) et avec une partie centrale de section transversale sensiblement circulaire, filetée sur sa surface externe (7) et comportant un passage à coulisse (8) à travers elle. Une broche de verrouillage de forme correspondante (9) est destinée à coulisser dans le passage à coulisse (8) et à être fermement bloquée en position le long de ce passage au moyen d'une paire d'écrous de blocage (10, 11) destinés à se placer en prise avec la surface externe filetée (7), un sur chaque côté de la broche de verrouillage (9).
Patent WO-9634709-A1 (WO)
Inventor: STREZOV LAZAR
IPC: B22D11/00
Filed: 1996-04-29
Abstract: Continuous casting of steel strip in twin-roll caster comprises casting rolls (16). Molten steel is delivered by a delivery system and comprising delivery nozzle (19b) to casting pool (30) supported above nip (10) between the casting rolls (16) which are rotated to deliver a solidified strip (20) downwardly from the nip. To avoid dissolution of carbon from refractories of the metal delivery system including the nozzle (19b), the molten steel is a silicon/manganese killed carbon steel having a manganese content of not less than 0.02 % by weight, a silicon content of not less than 0.10 % by weight, an aluminium content of less than 0.01 % by weight and a sulphur content of at least 0.02 % by weight. The required sulphur content of the steel may be achieved by addition of iron sulphide to a batch of steel in a tundish (18) of the delivery system.
Patent WO-9828500-A1 (WO)
Title: Plaque de jonction pour le beton, clavetee
Inventor: PEDRINI PETER
IPC: E01C11/08
Filed: 1997-12-22
Abstract: L'invention concerne un système de plaque de jonction clavetée pour le béton comprenant une plaque de jonction ayant une section supérieure (11), une section inférieure (12) sensiblement coplanaires et une section centrale de liaison comprenant un canal orienté vers l'arrière et incluant des sections de paroi supérieure (1') et inférieure (15) avec des paires de trous alignés (17) (18) traversants et une section arrière (16), ainsi qu'une pluralité d'éléments allongés (21), chaque élément allongé étant adapté pour recevoir par une paire de trous respectifs une pluralité de moyens de fixation (22), chaque moyen de fixation étant prévu pour être connecté à chaque élément allongé pour fixer la position de chaque élément allongé par rapport à la plaque de jonction .
Patent WO-9842626-A1 (WO)
Title: Procede de decontamination des sediments et materiau utilise
Inventor: DOUGLAS GRANT BRIAN
IPC: B09C1/00
Filed: 1997-12-30
Abstract: L'invention porte sur un matériau et un procédé utilisés pour éliminer les oxyanions dans l'environnement (et notamment les phosphates). Ce matériau comprend un substrat tel qu'une argile modifiée par des éléments complexants sélectionnés dans les groupes IIIB, IVB, et des éléments des lanthanides (ou un mélange de ces éléments). Le substrat modifié obtenu peut lier les oxyanions et les rendre inutilisables dans l'environnement; dans le cas des phosphates, par des algues et autres. Ce procédé consiste à former une structure de liaison de ce matériau à l'interface sédiment/eau, à appliquer le matériau se présentant sous forme de boulettes au niveau de l'interface sédiment/eau ou à injecter les boulettes dans le sédiment.
Patent WO-9721221-A1 (WO)
Title: Packaging for displaying and selling a physical audio and/or video recording medium
Inventor: VOULKIDIS PASCAL
IPC: G11B33/04
Filed: 1996-12-05
Abstract: A packaging (1), particularly a box (2), for displaying and selling a physical audio and/or video recording medium, e.g. an optionally compact disc (3), an audio or video tape, a diskette and the like, is disclosed. The box includes closure and/or sealing means (4), means (5) separate from said medium, e.g. at least one integrated memory circuit containing at least part of the audio and/or video signals on said medium, a circuit including said integrated circuit, means (7) for reproducing the audio and/or video signals stored in said integrated circuit, circuit power supply means (8), and circuit control means (9) enabling said audio and/or video signals to be reproduced.
Patent BG-49447-A1 (BG)
Title: Method for processing of apple- lactic ascid fermentation of red wines
Inventor: BAMBALOV GEORGI K
IPC: C12G1/02
Filed: 1989-06-27
Abstract: According to the method, the apple-milkacidic fermentation of red wines is carried out after the alcoholic fermentation is complete. It accelerates the development of milk-acidic bacteria from the Leuconostos oenos type, which ferment the apple acid of wine to milk and carbon dioxide for a relatively short time. It is achieved through using the straini Leuc. oenos 29A, manifesting high biochemical activity through its conservation in a sterile wine at 3 to 5 degrees C and through concentration of cells with tangential microfiltration or centrifusion, when necessary. Before use, the conserved bacteria are activated and bred in sterile wine through several consecutive re-seedings until deriving the necessary volumes.
Patent BG-51083-A1 (BG)
Title: Model mixture for fusible models
Inventor: RANGELOVA TSANKA P
IPC: B22C1/08
Filed: 1990-03-29
Abstract: The mixture is used in the metal casing/foundry engineering for preparation of fusible patterns. It ensures high heat resistance, bending strength. Patterns, made with this mixture do not deform at higher temperatures. The mixture contains (in per cent, weight): polyethylene wax (at low pressure) 10-20, earth wax 10-30, artillery grease 5-20, the remainder being paraffin.
Patent WO-9615796-A1 (WO)
Inventor: DE FATIMA FAVORETO MENDES RITA
IPC: A61K31/70
Filed: 1995-11-22
Abstract: The use of levoglucosan is disclosed as a pharmaceutical active agent especially for the treatment of infectious or inflammatory conditions. It is particularly useful for the treatment of Herpes Simplex and Herpes Zoster.
Patent WO-0077596-A1 (WO)
Title: Codage de logiciel resistant a la fraude
Inventor: CHOW STANLEY T
IPC: G06F9/44
Filed: 2000-06-08
Abstract: L'invention concerne, de façon générale, un logiciel informatique et un matériel électronique et, plus particulièrement, un procédé, un dispositif et un système résistant à la fraude et à la falsification, y compris une mise en application particulière de la norme de chiffrement numérique (DES). Les méthodes cryptographiques à base de clé présentent une faiblesse majeure, étant donné qu'il est nécessaire qu'à la fois le chiffreur et le déchiffreur connaissent la clé cryptographique. Le fraudeur capable d'obtenir à la fois la clé cryptographique et les données chiffrées a la possibilité de décoder le message. L'invention cache les clés cryptographiques au moyen de l'augmentation de l'obscurité et de la résistance à la fraude du programme logiciel, ce qui consiste à générer de façon aléatoire des arguments significatifs bien que redondants et à insérer ces arguments dans le flux de données du programme.
Patent CA-2001485-A1 (CA)
Title: Perforated thermoplastic sheets particularly suitable for producing containers for food products
Inventor: MODER CLAUDIO
IPC: B26F1/24
Filed: 1989-10-25
Abstract: PERFORATED THERMOPLASTIC SHEETS PARTICULARLY SUITABLE  FOR PRODUCING CONTAINERS FOR FOOD PRODUCTS.                          ABSTRACT     Perforated thermoplastic sheets particularly suitable for the production of containers for food products are obtained  starting  with  preformed  sheets  consisting essentially  of  walls  separated  by  hollow  spaces,  by perforating the   sheets  with  a  parforating  device comprising a solid or hollow cylindrical body having a cone-shaped  or  truncated  cone-shaped  tip  at  one  end, wherein said cylindrical body when solid has a coaxial needle adfixed thereto and when a hollow cylindrical body has a coaxial needle capable of being moved with a piston from  the  retracted  position  to  the  position  for perforation  of  the  thermoplastic  sheets  which   is sufficiently beyond the tip to perforate said sheets, and then moving back to the retracted position.
Patent CA-2006133-A1 (CA)
Inventor: ROSENSTEIN ALEXANDER D
IPC: A61B5/103
Filed: 1989-12-20
Abstract: An apparatus for detecting loosening of an implant imbedded in a bone of a limb of a patient, includes a vibrator is pressed into engagement with the limb to impart vibratory motion to the bone.  The vibrator is controlled to cause the vibratory motion to have a predetermined recurring pattern.  A pickup device is pressed into engagement with the limb spaced from the vibrator over the same bone near the implant, for detecting the vibratory motion transmitted through the bone implant composite to generate an output signal.  Implant loosening is determined when the recurring pattern of the output signal transmitted through the bone implant composite demonstrates sustained superimposition on the oscilloscope and/or significant secondary harmonics on the spectrum analyzer.
Patent CA-2006517-A1 (CA)
Title: Rubber damping block
Inventor: WOLF FRANZ J
IPC: F16F1/36
Filed: 1989-12-22
Abstract: ABSTRACT OF THE DISCLOSURE            A rubber shock-absorber block incorporating chambers and hollow channels that pass therethrough comprises a cylindrical disk shape or a cylindrical annular disk shape or a cylindrical annular disk segment shape.  The channels are oriented at least essentially perpendicular to the main plane of the rubber disk or the rubber block, respectively.
Patent CA-2008122-A1 (CA)
Title: Pharmaceutical composition for diseases caused by vasoconstriction
Inventor: OKABE TETSURO
IPC: C07K16/26
Filed: 1990-01-19
Abstract: ABSTRACT OF THE DISCLOSURE A pharmaceutical composition comprising an anti-endothelin antibody as an effective component is disclosed. The antibody inhibits constrictions caused by endothelins in aorta and basilar, coronary, and kidney arteries.  The composition is useful for curing diseases caused by vasoconstriction such as hypertension, coronary artery contracture, basilar artery contracture, and asthma.
Patent CA-2008128-A1 (CA)
Inventor: THOMAS PHILIP D
IPC: E04G23/00
Filed: 1990-01-19
Abstract: LL.P/4.220 CARPET STRIPPING ASSEMBLY     Abstract of the Disclosure A gripping assembly designed for the stripping or removing of adhesively secured carpeting from a floor surface which includes a pulling assembly designed to fit around the waist or other applicable portion of the body of one removing the carpet such that the user can exert maximum pulling force on the gripping assembly to strip the carpet from the floor.
Patent CA-2010630-A1 (CA)
Title: Life saver chimney cleaner
Inventor: ASAPH ALFRED A
IPC: B08B9/04
Filed: 1990-02-22
Abstract: ABSTRACT            A chimney cleaner,operated by a manual crank at base of flue.
Patent CA-2012691-A1 (CA)
Title: Circuit arrangement for generating a control signal in dependence upon the occurrence of an extreme value of a sinusoidal oscillation and use ofsuch a circuit arrangement
Inventor: STEINHAGEN WOLFGANG
IPC: H03B11/04
Filed: 1990-03-21
Abstract: A circuit arrangement is described with the aid of which a control signal can be generated in dependence upon the occurrence of an extreme value of a sinusoidal oscillation. The circuit arrangement (10) includes a storage member (22) which is adapted to be charged via a diode (20) to one of the extreme values of the sinusoidal oscillation. A discharge path (26) for the storage member (22) is present, the time constant of which is so dimensioned that within the period duration of the sinusoidal oscillation an appreciable discharge of the storage member (22) takes place. A switch element (24) controllable by the charge voltage of the storage member (22) furnishes the control signal at its output (14) for the period of time during which the charge voltage at the storage member (22) is smaller than the extreme value of the sinusoidal oscillation. The circuit arrangement can be used in maintaining the oscillations of a resonance circuit stimulated to oscillate by means of a momentary HF carrier wave pulse, for instance in a transponder circuit. <IMAGE>
Patent CA-2013739-A1 (CA)
Title: Automatic alteration of the operation of a radiant energy transmitter
Inventor: HOEKMAN EARL B
IPC: G08G1/087
Filed: 1990-04-03
Abstract: Abstract A radiant energy transmitter for use with a motor vehicle wherein operation of the triggered radiant energy device of the transmitter is altered via an operation altering circuit portion when an alteration initiating switch means assumes its alteration mode.  Such alteration mode is automatically assumed when the operator carries out an action that is normally done after the motor vehicle is stopped.  The operation altering circuit portion continues the altered operation even though the alteration mode of the alteration altering switch means is subsequently discontinued.
Patent CA-2014673-A1 (CA)
Inventor: COLOMBO PINOL AUGUSTO
IPC: A61K31/435
Filed: 1990-04-17
Abstract: BREVET D'INVENTION     DERIVES D'ISOTHIAZOLO-PYRYDONE AZETIDINYL SUBSTITUES, LEUR PREPARATION ET LEUR APPLICATION EN TANT QUE MEDICAMENTS            Déposant : Laboratorios del Dr ESTEVE S.A.            Inventeurs : Juan PARES-COROMINAS              Augusto COLOMBO-PI?OL Jordi FRIGOLA-CONSTANSA                          ABREGE DESCRIPTIF             La présente invention se rapporte à des dérivés d'isothiazolo-pyrydone azétidinyl substitués, caractérisés en ce qu'ils répondent à la formule générale I :                           (I) ou sa formule tautomérique                        (II) Elle concerne également leur procédé de préparat? et leur application en tant que médicament.
Patent CA-2016240-A1 (CA)
Title: Substituted acetamide derivatives, process for their preparation and antiulcer drug containing same
Inventor: SHINOZAKI KATSUO
IPC: C08B37/16
Filed: 1990-05-08
Abstract: ABSTRACT OF THE DISCLOSURE      A substituted acetamide derivative of general formula (I):                                    ( I ) [in which Y represents a piperidino group, 1-pyrrolidinyl group or 3-hydroxy-1-pyrrolidinyl group, and Z represents a group selected from the group consisting of (a) to (e): (a) a cyano group, (b)    (c)   (d)         (e)   its salts, its cyclodextrin inclusion compounds and antiulcer drugs comprising them as their active ingredient are disclosed.  Compounds (I) have excellent antiulcer actions and are highly safe, thus the antiulcer drugs containing the compounds are useful as a preventive and curative medicine against acute and chronic gastric ulcers, duodenal ulcers and gastric hyperacidities.
Patent CA-2018365-A1 (CA)
Title: Explosively operated industrial tool
Inventor: MCBAIN REID G
IPC: B25B27/00
Filed: 1990-06-06
Abstract: Abstract of The Disclosure An improved explosively operated industrial tool and improved cartridge therefore.  More particularly the tool includes a simple breech cap with a hole therethrough and the cartridge includes two discs bonded together with each disc being of a material having a different expansion parameter relative to the other.  A plug positioned in a hole in the base of the cartridge is gripped by the disc subassembly.
Patent CA-2019882-A1 (CA)
Title: Coffee plants and method of making same
Inventor: ADAMS TOMMY L
IPC: A01H1/00
Filed: 1990-06-26
Abstract: ABSTRACT           A stable asexually genetically modified plant, protoplast, plant tissue and seed of the genus Coffea.
Patent CA-2020617-A1 (CA)
Title: Muffin tray packaging
Inventor: SHUMAN LAWRENCE
IPC: B65D5/48
Filed: 1990-07-06
Abstract: A B S T R A C T        A packaging support system is described for receiving and supporting a pliant tray of baking cups and for maintaining the integrity of such cups when such systems are in stacking arrangement.    The  system  comprises  a  blank  of  cardboard material having a center top panel with a plurality of spaced apart openings, each capable of receiving and nesting a baking cup therein.   A pair of opposite side walls and opposite end walls along the top panel may be folded perpendicular to the top panel and thereby define upright support walls for the panel.
Patent CA-2025507-A1 (CA)
Title: Nozzle propeller device
Inventor: HARJULA ARJO
IPC: B63H5/16
Filed: 1990-09-17
Abstract: Abstract The invention relates to a nozzle propeller device, which comprises a propeller nozzle (12), inside which is arranged a propeller (14) driven by a propeller shaft 22. In front of the propeller (14) arranged to rotate inside the propeller nozzle (12) is arranged a front piece (16) acting as an ice crusher and provided with blades (17) or corresponding extensions, which front piece is arranged to rotateon the same rotational shaft (S-S) as the propeller (14). Said front piece (16) is preferably provided with a drive, but it can also be freely rotative.
Patent CA-2026359-A1 (CA)
Title: Tire balancing tooling
Inventor: ECK TODD L
IPC: G01M17/02
Filed: 1990-09-27
Abstract: ABSTRACT OF THE DISCLOSURE         Tooling (12) for positioning a tire (14) on a tire processing apparatus (10) includes a hub (20) for attachment to the tire processing apparatus (10).  The hub (20) has an upper end, a lower end, and a plurality of tracks (61) which slope toward each other toward the upper end of the hub (20) and away from each other toward the lower end of the hub (20).  An elevator motor (32) vertically movably couples a spider (38) to the hub (20).  A plurality of shoes (50) equal in number to the plurality of tracks (61) is provided.  Each shoe (50) is provided with means (62) for movably engaging a respective track (61) and means (48) for movably engaging the spider (38).  Each shoe (50) is further provided with a surface for contacting the bead (66) of a tire (14).  Actuation of the elevator motor (32) in one direction retracts the shoes (50) simultaneously vertically upwardly and radially inwardly of the hub (20) and actuation of the elevator motor (32) in the opposite direction projects the shoes (50) simultaneously vertically downwardly and radially outwardly to bring the tire bead contacting surfaces (70) of the shoes  (50) into contact with the tire bead (66) and position the tire (14) on the tooling (12).
Patent CA-2026832-A1 (CA)
Inventor: HAOUAS NOUREDINE
IPC: A63H33/06
Filed: 1990-10-03
Abstract: Système démontable d'attache rapide pour objets tridimensionnels entre eux, du type comportant une pluralité de tiges et d'anneaux, lesdits objets tridimensionnels étant munis de moyens coopérant avec les tiges et les anneaux, caractérisé en ce que les objets tridimensionnels (1) comportent sur au moins une de leurs arêtes (2) et/ou au moins une de leurs faces des encoches transversales (6), les encoches étant dans l'alignement de passages (3) parallèles à la face ou à l'arête correspondante, les passages étant destinés à recevoir des tiges, et que les anneaux sont des anneaux libres (7) insérés dans lesdites encoches et maintenus dans celles-ci par la tige correspondante. Figure de l'abrégé: figure 1
Patent CA-2029228-A1 (CA)
Title: Process and apparatus for dispensing liquid colorants into a paint can, and quality control therefor
Inventor: EDWARDS KENNETH N
IPC: B01F15/02
Filed: 1990-11-02
Abstract: ABSTRACT OF THE DISCLOSURE An automated paint-batching system for producing paint cans of any size and color. The system includes d plurality of paint-batching cells, with each cell having a maching comprised of either one or two dispensing stations. When two dispensing stations are used, the two dispensing stations are: A  first tint-station, where a small volumetric dispensing of the base, water-base or oil-base, of the paint is dispensed, in order to wet the bottom of the can, at which first station, thereafter, is dispensed all of the liquid colorants making up the formula of the paint can, at which the remainder of the base of the formula of the paint is dispensed, and a second base dispensing station.  Each of the first and second stations of the paint-batching machine of the invention has operatively associated therewith a weighing platform upon which rests the paint can during the dispensing at the respective station used in quality-control weighing of each dispensing.  When only one dispensing station is used, all of the above-steps are performed st the one station. Each paint can has attached to it a bar-code label which represents a relocatable memory-address of the computer which stores the color-formula forn that can and other infromation. The computer operating system controls the guidance of the particular paint can along its  conveyance, so that the paint can is designated to one of a plurality of paint-batching cells of the system of the invention, with the bar-code of the paint can being read at a plurality of stations along the entire manufacturing process.
Patent CA-2031663-A1 (CA)
Title: Material separation
Inventor: ROOS EDWIN H
IPC: B03C1/23
Filed: 1990-12-06
Abstract: ABSTRACT   Non-magnetic, conductive particles are separated from one another on the basis of their respective electrical conductivities. This is achieved by irradiating the particles with microwave or radio frequency electromagnetic radiation and simultaneously subjecting the particles to a magnetic field. The eddy currents induced in the particles by the electromagnetic irradiation interact with the magnetic field to cause movements of the particles which are dependent on their conductivities.
Patent CA-2036874-A1 (CA)
Title: Bandgap radiation detector and method of fabrication
Inventor: EDEN DAYTON D
IPC: H01L27/146
Filed: 1991-02-22
Abstract: A radiation detector device for radiation of the infrared region and regions of shorter wavelengths comprises a dipole antenna mounted on a substrate and connected through blocking contacts to a bandgap detector element. The dipole antenna has a length which is approximately one half the wavelength of the incident infrared radiation.      The bandgap detector element has linear dimensions which are each substantially smaller than the wavelength of the detected radiation. A group of detector devices are combined to form an array which can produce a pixel signal for an image. Unlike conventional infrared radiation detectors, the disclosed detector device is capable of producing a usable output signal without the need for cooling below ambient temperature. A further infrared radiation detector device has an array of detectors each of which comprises a pattern of parallel detector elements. Each detector produces a pixel signal for an image.      The elements of the detector are photoconductive or photovoltaic bandgap materials, and the elements are spaced apart at a dimension which is equal to or less than the wavelength of the radiation to be received.      Additional layered structures above and/or below the detector elements provide impedance matching between free space radiation and the radiation impedance of the detector elements, to increase the capture of radiation.