baber/WOPTO huggingface dataset:
Patent BG-49116-A1 (BG)
Title: Method for getting useful work at regasification of liquefied gases
Inventor: IVANOV IVAN D
IPC: F01K25/10
Filed: 1987-05-11
Abstract: The method is applied in the chemical industry, in particular in production of ammonium, mineral fertilisers, polyvinylchloride, polyethylene at low pressure, propylene, etc. and in coastal port capacities and other storehouses. Regasification of liquified gases is carried out under pressure higher than the one needed for the implementation of the technological process or under the pressure, at which the gas is transported to the highway pipelines where they expand in a gas turbine to the necessary levels. In this way, their energy before their transportation to the respective technological apparatus is utilized. The installation that implements the method includes a liquid gas pump that is connected with its inlet with a gas reservoir, and with its outlet - with an heater-evaporator. Next to it is installed a separate oven for additional heating of the evaporated gas with heating bearers of low-potential heat or with purposefully burnt chemical fuel. The dilation of the gas happens in a gas turbine, where it carries out work by diluting to the necessary pressure until it reaches to the respective technological apparatus or a highway pipeline.
Patent BG-50080-A1 (BG)
Title: Automatic machine for alignment drills backing- of
Inventor: IVANOV GEORGI I
IPC: B24B3/24
Filed: 1990-02-22
Abstract: The automat is used in the tool industry. It has a simplified design including short kinematic chains for performing the motions needed for the backing-off, which leads to increased precision. The automat includes a body (1) with a moveable grinding head (4) fitted to it in rolling rails and a mechanism cinematically connected to the head for its driving, by a high-moment motor (2). In front of the grinding head (4) is situated a double-position indexing table, towards which in rolling rails is fitted a backing-off box (10) with a spindle (8) in it carrying a holdfast (7) and a tie-bar (12), which is placed in the hollow piston (17) of a cylinder (16) for tightening the blank. The cylinder is statically fitted on the body (1). In the hole of the tie-bar (12) is placed the piston rod (13) of a cylinder (19) for the removal of the finished drill. On the backing-off box (10) is mounted a hydraulic motor (52), which drives a shaft (43), on the lower end of which is mounted a single-profile cam (43), which contacts a rod (38) of a scaling mechanism. On the upper end of the shaft (44) is statically fitted a multi-rpm cluth (48), which connects a slide (51) with a spring (50) around it.
Patent WO-0163973-A1 (WO)
Title: Four a micro-ondes
Inventor: CORUMBA DOS SANTOS SERGIO
IPC: H05B6/80
Filed: 2001-02-06
Abstract: L'invention concerne un four à micro-ondes qui comporte une caisse (10) habituellement prismatique présentant une paroi inférieure (11) et une porte (20), et définissant à l'intérieur une chambre de cuisson dans laquelle se situe un plateau tournant (40). Le bord supérieur (13) du caisson (10) entoure une ouverture (14) contre laquelle une porte (20) se loge et se verrouille de manière libérable. Le bord supérieur (13) ou la porte (20) est équipé(e) d'un panneau (50) de commande servant à faire fonctionner le four à micro-ondes. La porte (20) peut être couplée exploitable au plateau tournant (40) de manière à déplacer verticalement ce dernier lors de l'ouverture ou de la fermeture de la porte (20).
Patent WO-9944906-A1 (WO)
Title: Couvercle poussant pour boite munie d'un grande ouverture
Inventor: HORN CRISTIANO AFONSO
IPC: B65D43/04
Filed: 1998-03-02
Abstract: On décrit un dispositif de fermeture pouvant équiper le couvercle d'une boîte munie d'un grande ouverture. Ladite boîte comprend un bord périphérique extérieur (12) à partir duquel une paroi tubulaire (11) fait saillie vers le bas, et un couvercle (20) présentant un bord périphérique extérieur (22) à partir duquel une paroi annulaire (21) fait saillie vers le bas et s'adapte dans une partie de ladite paroi tubulaire (11). Le bord périphérique extérieur (22) du couvercle (20) est posé sur le bord périphérique extérieur (12) de la boîte. On décrit un dispositif d'arrêt de la boîte (14) qui occupe, suivant un plan orthogonal relativement à l'axe longitudinal de la boîte (10) au moins une partie périphérique intérieur de la paroi tubulaire (11) de la boîte (10) pouvant être fixée par un dispositif d'arrêt du couvercle (24), ledit dispositif étant monté dans une partie correspondante de la paroi périphérique extérieure de la paroi annulaire (21) du couvercle (20), lorsque le bord périphérique extérieur (22) du couvercle est monté sur le bord périphérique extérieur (12) de la boîte.
Patent WO-2004022309-A1 (WO)
Title: Appareil de moulage de tubes avec refroidissement par air du plastique avec et son contact dans un tunnel de moule
Inventor: LUPKE MANFRED A A
IPC: B29C48/09
Filed: 2002-10-04
Abstract: Cette invention se rapporte à un appareil pour le moulage de matériau plastique avec une paroi de tube externe profilée, comprenant un tunnel de moule dans lequel le matériau plastique est façonné pour former le tube. Le tunnel de moule comprend un premier refroidisseur de plastique, contre lequel s'écoule le matériau plastique pour être refroidi par contact. Le tunnel de moule comprend en outre un second refroidisseur de plastique en aval du premier refroidisseur. Le second refroidisseur de plastique assure le refroidissement par air du matériau plastique qui entoure le second refroidisseur de plastique dans le tunnel de moule.
Patent WO-03032693-A1 (WO)
Title: Chalumeau a plasma par induction multi-bobine pour alimentation de puissance integree
Inventor: BOULOS MAHER I
IPC: H05H1/30
Filed: 2002-10-04
Abstract: La présente invention concerne un chalumeau à plasma par induction qui comprend un corps de chalumeau tubulaire, une tête de distribution de gaz située à l'extrémité proximale du corps du chalumeau de façon à fournir au moins une substance gazeuse dans la chambre à l'intérieur du corps du chalumeau, une alimentation de puissance haute fréquence connectée à une première bobine d'induction montée de manière coaxiale par rapport au corps de chalumeau tubulaire, une alimentation de puissance intégrée basse fréquence connectée à une pluralité de secondes bobines d'induction montées de manière coaxiale par rapport au corps de chalumeau tubulaire entre la première bobine d'induction et la partie distale de ce corps de chalumeau. La première bobine d'induction fournit l'énergie inductive nécessaire pour enflammer la substance gazeuse de façon à former un plasma. Les secondes bobines d'induction fournissent l'énergie de travail nécessaire pour faire fonctionner le chalumeau à plasma. Ces secondes bobines d'induction peuvent être connectées à l'alimentation de puissance intégrée en série ou en parallèle de façon à correspondre à l'impédance de cette alimentation de puissance intégrée.
Patent WO-2004072872-A1 (WO)
Title: Appareil et procedes de gestion de donnees utilisees par un dispositif mobile
Inventor: FERGUSON TABITHA K
IPC: G06Q10/10
Filed: 2003-02-12
Abstract: L'invention concerne un appareil et des procédés de gestion de données utilisées par des dispositifs mobiles. Des données peuvent être extraites d'un second dispositif de calcul (ex. un serveur) dans lequel elles sont stockées sur un support de mémoire (ex. un disque). Un sous-ensemble des données d'un article de données stocké sur le support de mémoire, ou un ou plusieurs pointeurs pour les données d'un article de données stocké sur le support de mémoire sont stockés dans une mémoire du dispositif mobile, de manière qu'il ne soit pas nécessaire de stocker l'intégralité d'un article de données donné dans la mémoire du dispositif mobile.
Patent WO-2004052718-A1 (WO)
Title: Barre de commande de voile en cerf-volant integree, dispositif de deblocage de tension ajustable et mecanisme de liberation
Inventor: HARRINGTON ROSS DAVIS
IPC: B63B35/79
Filed: 2003-02-26
Abstract: L'invention concerne une nouvelle barre de commande intégrée de voile en cerf-volant, un dispositif de déblocage de tension ajustable et un mécanisme de libération s'utilisant pour le kite boarding. La barre de commande de voile en cerf-volant et le dispositif de déblocage comprennent une barre de commande de voile en cerf-volant (14) ; une ligne centrale (20) associée à la barre de commande de voile en cerf-volant et présentant une première et une seconde extrémité. Ledit système se caractérise en ce qu'il comporte un dispositif d'activation de déblocage (30) associé à la première extrémité de la ligne centrale, sur une première face de la barre de commande ; et un dispositif de prise de type crochet (19), associé à la seconde extrémité de la ligne centrale reliée au dispositif d'activation de déblocage. Ledit dispositif de prise de type crochet pouvant s'ouvrir lorsque la barre de commande est en contact avec le dispositif d'activation de déblocage.
Patent WO-2004023377-A1 (WO)
Title: Systeme et procede de gestion forestiere au moyen d'etiquettes d'identification par radiofrequence
Inventor: LEGER CHRISTOPHER
IPC: A01G23/099
Filed: 2003-09-02
Abstract: Système et procédé de gestion forestière au moyen d'étiquettes d'identification par radiofréquence. Dans un de ses aspects, cette invention porte sur un procédé de gestion forestière consistant à insérer dans un arbre au moins une étiquette dont la fréquence peut être lue par un balayage optique, puis de scanner cette étiquette. La fréquence de la ou des étiquettes insérées est telle qu'elle peut être identifiée parmi d'autres fréquences. Une information est associée à l'étiquette avant ou pendant l'insertion. Après insertion, on procède à un balayage optique de l'étiquette pour recueillir une partie ou la totalité des informations associées à ladite étiquette. L'information ainsi obtenue est utilisée pour un ou plusieurs aspects de la gestion forestière.
Patent CA-2000313-A1 (CA)
Inventor: IMANAKA RYOICHI
IPC: G11B7/085
Filed: 1989-10-12
Abstract: A gain crossover frequency in a tracking servo system for a disc-shaped optical record medium is lowered during an application of a track jump signal to the tracking servo system for jumping from one track to another, thereby removing the tracking jump operation from the servo system, and performing a sure-footed track jump operation; whereas, displacement of the scanning point, which is slower than the response speed corresponding to the lowered gain crossover frequency, is corrected even during the track jump operation.
Patent CA-2000714-A1 (CA)
Title: Method for manufacturing a tubular bag
Inventor: HOMMOLA HEINZ-JURGEN
IPC: B65B61/14
Filed: 1989-10-13
Abstract: ABSTRACT       A  method  for  manufacturing  a  tubular  bag comprising  a  polyethylene/paper-polyethylene  composite film is disclosed.   The composite film is withdrawn in cycles from a delivery roll and shaped into a tube in a mold and, as such, led to a sealing station in which the filled  bags  are  formed by  affixing a  cross  seal,  by applying a polypropylene fabric, coated on both sides with polyethylene,  to the  composite  film and fastening the fabric thereto, shaping the composite film into a tube, heat-sealing the polypropylene fabric to the composite film on both sides and punching a handle cut-out through the composite film and polypropylene fabric.
Patent CA-2003824-A1 (CA)
IPC: B41F21/10
Filed: 1989-11-24
Abstract: The arrangement for the electrical fuse protection of the clamping device is shown on a sheet guide drum for printing machines for either first form or sheet work. The actuating element (27) of the clamping device is positioned in such a manner that it can be screwed axially, by means of a thread, between final positions, whereby screwing in a first section actuates a switching element (28) for an electrical switch (30) which is located in the power supply circuit for the drive of the printing machine. When it moves along a second section, the actuating element (27) acts on intermediate members, which press together at least one friction surface on the sheet guide drum, and one friction surface on a part of the drum which can be adjusted in the direction of the circumference of the sheet guide drum. The final positions are delimited by buffers consisting of one cam (32) on the actuating element (27) and two cams (33a, 33b) on a part of the machine mounted in a torsion-proof manner, whereby the two cams (33a, 33b) are each assigned to one final position, and are located in the direction of the axial displacement of the actuating element (27), at a distance from one another which is greater than the thread pitch, and whereby the axial overlap of the cam (32) on the actuating element (27) with one of the two other cams (33a, 33b) in the buffer position is smaller than the thread pitch.
Patent CA-2006715-A1 (CA)
Title: Audio/video recorder/transceiver
Inventor: LANG RICHARD A
IPC: H04N21/2383
Filed: 1989-12-27
Abstract: An improved video recorder/transceiver with expanded functionality ("VCR-ET") including a capability for storing video and/or audio programs in digital format, editing such programs, transferring such programs onto a hard copy magnetic media in either compressed or uncompressed form and transmitting such programs in compressed form to a remote location using a second VCR-ET. The increased functionality is realized through the use of analog to digital conversion, signal compression and intermediate storage in an integrated circuit, random access memory. The recorder/transmitter has capabilities to transmit and receive program information in either a compressed or decompressed format over fiber optic lines, conventional phone lines or microwaves or electromagnetic waves in radio or TV band.
Patent CA-2007884-A1 (CA)
Title: Hydrophilic lubricious coatings
IPC: C08J7/056
Filed: 1990-01-16
Abstract: A new method is provided to impart a hydrophilic lubricious coating onto articles such as medical devices. A device, for example a catheter, is first contacted with a polyisocyanate solution, to provide coupling, then contacted with a poly(carboxylic acid) solution to give a coating, and is then finally oven dried. These coatings have lubricity that only becomes manifest upon exposure to water or body fluids, and moreover, are also long lasting and have good abrasion resistance. This combination of properties is not available from other currently used or proposed coatings such as Teflon.
Patent CA-2008123-A1 (CA)
Inventor: MATIERE MARCEL
IPC: F16L1/038
Filed: 1990-01-19
Abstract: The subterranean duct construction system consists of excavating a trench or cutting and laying the duct or tunnel in the bottom of it in the form of prefabricated sections (101 104) for the floor and arched sections (201-206) for the roof. The prefabricated roof and floor sections can be made in a wider variety of shapes, according to the dimensions requjred for the finished duct or tunnel, and they can be made in one or two basic widths, so that a series of roof sections can be used with a series of base sections, giving a wide range of interchangeable sections.
Patent CA-2009854-A1 (CA)
Title: Metal/polymer laminates
Inventor: HEYES PETER J
IPC: B32B15/082
Filed: 1990-02-12
Abstract: Abstract Metal/Polymer Laminates A laminate is described for manufacture of container components, such as can ends (1) of the kind having an aperture closed by a flap portion (7) hingedly connected (at 8) to the rest of the central panel (5) of the can end, overlapping margins (9, 10) of the flap portion and aperture being sealed by a PVC based sealant (11). The laminate comprises sheet metal (aluminium alloy, tinplate, ECCS or blackplate) bonded to a polymeric film which is a composite extrusion or a coated coextruded film or a coextrusion, comprising an outer layer of polymeric material to which the sealant will adhere and an inner layer of polymeric material which bonds the film to the sheet metal; the outer layer of polymeric material being an acid-modified olefin-vinyl acetate copolymer, or a maleic anhydride-vinyl acetate-ethylene terpolymer or polyvinylidene chloride, or unplasticised polyvinyl chloride.
Patent CA-2011157-A1 (CA)
Title: Mounting unit for motor vehicle sliding roofs
IPC: B60J7/043
Filed: 1990-02-28
Abstract: ABSTRACT            A  mounting  unit  for  motor  vehicle  sliding  roofs, particularly for rigid sliding roofs, is to be fitted above a roof opening in the vehicle roof and has an assembly frame, on which is displaceable a cover closing the roof opening in the closed position and can be pivoted upwards with all  its drive elements.   The assembly  frame and therefore the complete mounting unit is connected on one side to the vehicle roof by means of swivel bearings and can be locked on the other side to the vehicle roof by a locking mechanism.  Thus, separately from the vehicle body, the  mounting  unit  can  be  completely  prefabricated  in functionally tested manner and can be subsequently mounted easily on the vehicle roof.  By unlocking the pivoting, it permits a rapid opening of the complete roof opening, which is advantageous for emergency escape purposes.  By fitting the mounting unit above the roof opening to vehicle roof, the sliding roof construction in no way restricts the head movement freedom in the vehicle interior.
Patent CA-2013198-A1 (CA)
Inventor: ALLAN DAVID T
IPC: B25D17/04
Filed: 1990-03-30
Abstract: ABSTRACT           There is described a paving  breaker wherein vibrational forces arising from reciprocation of the breaker are decoupled from the breaker handles by removing the conventional direct attachment of the handles to the breaker, and instead resiliently coupling the handles to the working bit.  There is also described a support for a paving breaker and support having powered lifting means provided with at least one ground engagable wheel.  The powered lifting means is under the control of a manually operable control mounted in the support.
Patent CA-2014839-A1 (CA)
Inventor: DLUGOSZ LEONARD T
IPC: E01C3/00
Filed: 1990-04-18
Abstract: CONCRETE CONSTRUCTION UNITS AND    MULTI-PLY CONCRETE COMPOSITES     MADE THEREFROM                     ABSTRACT OF THE DISCLOSURE       Generally mat shaped concrete construction units provide novel, versatile building materials particularly for flexible multi-ply   concrete   composites   in    pavement  or   floor construction, roadbeds, driveways, waste disposal sites, etc. The mat-like structures comprise an outer shell subdivided into parallel tubular compartments which are filled with dry concrete mix so as to provide controlled chemical hydration for   greater   strength   and   durability.    The multi-ply structure fabricated with the concrete construction units exhibit  enhanced  resistance  to  fracturing  and  possess residual structural values not found in equivalent poured concrete structures.
Patent CA-2016077-A1 (CA)
Inventor: MILLER ALAN L
IPC: F16H37/06
Filed: 1990-05-04
Abstract: SYSTEM FOR CONTROLLING TORQUE TRANSMISSION          IN A FOUR WHEEL DRIVE VEHICLE              Abstract of the Disclosure A control system for a full time four wheel drive vehicle (10) having a transfer case (24) including a planetary gear differential (38) and an electromagnetically actuated clutch assembly (46) for biasing torque between the front and rear drive wheels in response to signals from the control system.  The control system includes apparatus (218) for detecting wheel slip and a device (230), responsive to the detection of wheel slip for calculating a maximum torque level to be established by the clutch assembly as a function of the total torque delivered to the transfer case and for programming clutch torque application over a predetermined time period and in a manner biasing torque through the differential to eliminate wheel slip.
Patent CA-2019633-A1 (CA)
Title: Peptide derivatives, process for their preparation and pharmaceutical compositions containing the same
Inventor: VINCENT MICHEL
IPC: A61P25/00
Filed: 1990-06-22
Abstract: Derivatives of general formula (I): 
<IMAGE>
 in which: A denotes, with the carbon and nitrogen atoms to which it is bonded, a cycloamide group, B denotes, with the carbon and nitrogen atoms to which it is bonded, a saturated polycyclic structure, R denotes a hydrogen atom, a lower alkyl group or a 4-imidazolylmethyl group, substituted or otherwise, their diastereoisomers, enantiomers and epimers and their addition salts with a pharmaceutically acceptable acid. 
<??>Medications.
Patent CA-2021168-A1 (CA)
Title: Fascia angle adapter for an eavestrough system
Inventor: BRANT ANTHONY W
IPC: E04D13/04
Filed: 1990-07-13
Abstract: The present invention relates to a fascia angle adapter for an eavestroughing system wherein the fascia angle adapter allows for supporting of an eavestrough hanger or other support fitting at different angles relative to a fascia board. The adapter is placed intermediate the hanger and the fascia board. The adapter has a base member having a fascia engaging surface, a top port for securing of the adapter to a fascia board, and an eccentric cam supported by the base member and movable with respect thereto whereby the cam can be moved to various positions such that the exterior surface of the cam is spaced a different distance from the fascia engaging surface. The cam member is preferably rotatably supported within the base member and has a number of planar surfaces about the periphery of the cam for defining, in cooperation with the base member, predetermined angles for known angled fascia. This arrangement provides a simple solution whereby the installer can easily adjust the angle of the eavestrough hook for optimum utility.
Patent CA-2021944-A1 (CA)
Title: Antiherpetic agents
Inventor: TOLMAN RICHARD L
IPC: C07K5/078
Filed: 1990-07-25
Abstract: TITLE OF THE INVENTION NOVEL ANTIHERPETIC AGENTS            ABSTRACT OF THE DISCLOSURE         A series of carboxyl-containing N-alkyldipeptides have been found to possess antiviral potency - specifically against herpes simplex virus - by selectively inhibiting the viral ribonucleotide reductase enzyme.
Patent CA-2022441-A1 (CA)
Inventor: AUDIBERT JACQUES
IPC: A47B85/00
Filed: 1990-08-01
Abstract: La structure mobilière pliante, qui est susceptible d'avoir une configuration pliée et une configuration dépliée, comprend un plateau (2, 3) supporté par une paire de piètements opposés (14) ayant chacun une extrémité supérieure et une extrémité inférieure, ledit plateau étant divisé en deux parties (2, 3) le long d'une première ligne d'articulation (Z, Z'). Elle est caractérisée en ce que chacun desdits piètements est articulé : - à son extrémité supérieure, selon une deuxième ligne d'articulation (Y, Y'), par rapport au bord de la partie de plateau (2, 3) qu'il supporte, opposé à ladite première ligne d'articulation (Z, Z') - à son extrémité inférieure, selon une troisième ligne d'articulation (X, X'), par rapport à une extrémité d'un bâti (15) de forme générale plate, de sorte qu'en configuration pliée de la structure, chacun desdits piètements (14) vient reposer sur une partie dudit bâti (15), en définissant un support plat de part et d'autre desdites parties de plateau (2, 3), lesquelles sont appliquées l'une contre l'autre et se projettent vers le haut par rapport audit bâti.
Patent CA-2022973-A1 (CA)
Title: Process for brominating aromatic resins
Inventor: TIGNER RONALD G
IPC: C08F8/22
Filed: 1990-08-09
Abstract: ABSTRACT       Styrenic polymers are brominated by a process comprising dispersing at least one Lewis acid catalyst in at least one inert halogenated solvent and separately contacting said Lewis acid catalyst dispersion with a solution of at least one ring-brominatable styrenic polymer in at least one inert halogenated solvent and at least one brominating agent.