baber/WOPTO huggingface dataset:
Patent AU-2001279596-A1 (AU)
Title: A shoe midsole
Inventor: TRUELSEN EJNAR
IPC: A43B13/40
Filed: 2001-08-08
Abstract: A shoe midsole ( 1 ) for shoes with exceptional walking comfort, eg hiking shoes. The shoe midsole is provided with a shock absorber ( 6 ) in its heel zone ( 4 ) and a bead ( 8 ) behind and adjacent the heel zone, said bead completely or partially following a U-shape and forming a side support for the heel of the wearer. The sole is flexible about at least two slightly curved bending lines ( 12,14 ), which are inclined relative to the longitudinal axis ( 10 ) of the sole, said lines being defined by channels or grooves ( 12,14 ) in the sole material. The bending lines do not intersect each other and their cavities face away from each other. The sole ( 1 ) has a particularly elastic portion ( 16 ) of a hand-like shape with at least two finger-shaped zones ( 18 a ,18 b ,18 c) pointing towards the toe end ( 30 ) of the midsole. As a result the shoe midsole offers a considerable degree of flexibility during the wearer's walking motion. More readily than known it conforms to the organic tissue of the wearer's foot in motion such that the shoe, of which the sole is to be part, is particularly comfortable to use for walking.
Patent WO-8301977-A1 (WO)
Title: Rock breaking apparatus
Inventor: BEZETTE IAN GEORGE
IPC: E21C37/00
Filed: 1982-11-24
Abstract: A tool assembly (4) for working a material (R) such as breaking rock. Assembly (4) includes a tool mounting (17) having a fixed section (18), and a movable section (19) for movement relative to the fixed section (18) in a working direction (DW) and an opposite return direction (DR). A tool (34) is mounted on the movable section (19) for movement relative thereto in the working direction (DW) and return direction (DR). Limit means (49, 50) on tool (34) limits relative movement between tool (34) and movable section (19) to between a tool operative position and a tool operated position. During a working stroke, tool (34) is engaged with material (R) and moved in working direction (DW) from the operative position to the operated position and thereafter in unison with the movable section (19) under action of a working force applied to tool (34) thereby to work material (R). The tool assembly (4) also includes biasing means (29) acting between the fixed section (18) and movable section (19) to absorb the applied tool working forces transferred from tool (34) to the movable section (19), and also to provide a restoring force to the movable section (19) for returning the movable section (19) in return direction (DR) upon conclusion of the working stroke of the tool (34).
Patent WO-9111022-A1 (WO)
Title: Purification of semiconductor material
Inventor: ALEXIEV DIMITRI
IPC: C30B33/00
Filed: 1991-01-09
Abstract: High purity crystalline semiconductor material, for example produced by liquid phase epitaxy is purified in a vessel having a controlled atmosphere by annealing for a period of time sufficient to realise a lowering of the net carrier concentration of the sample. Typically, the method uses a high purity silica reaction vessel in which LPE gallium arsenide can be annealed at around 500 °C to 700 °C for about 100 hours while maintaining a flow of non-contaminating gas.
Patent WO-9406693-A1 (WO)
Inventor: WILLEMSEN WILHELMUS BRUNO
IPC: B65D19/00
Filed: 1993-08-24
Abstract: Une palette (10) fabriquée en acier comporte une plaque de base (20), une plaque support de charge (30) et une plaque supérieure (40). Les plaques sont disposées de sorte que la plaque support de charge soit prise en sandwich entre les plaques de base et supérieure définissant une enceinte fermée. La palette comporte des pattes (21, 22, 23 ou 121, 122) dirigées vers le bas, qui permettent la pénétration des fourches dans deux ou quatre directions.
Patent WO-0000666-A1 (WO)
Inventor: GYPEN LEO
IPC: G03B21/60
Filed: 1999-06-22
Abstract: The enamelled projection screen comprises a substrate which is coated with at least one enamel layer which comprises a pearlescent pigment and the gloss degree of which is between 1 and 40 % on the 60° measuring head according to the ISO 2813 standard. This screen is manufactured by applying an enamel slurry on a substrate and burning it in at a high temperature, whereby, before the burning-in takes place, a quantity, preferably between 0.5 and 50 weight % in respect to the quantity of enamel in dry form, of a pearlescent pigment is added to the enamel slurry. The contents of pearlescent pigment are chosen sufficiently high and the temperature of burning-in sufficiently low in order to obtain the aforementioned gloss degree.
Patent WO-02080910-A1 (WO)
Title: Preparations de formulations d'antagonistes des recepteurs at1 de l'angiotensine ii pour le traitement de l'hypertension arterielle, d'autres maladies cardio-vasculaires et de leurs complications
Inventor: MILLAN RUBEN DARIO SINISTERRA
IPC: A61K45/00
Filed: 2002-04-09
Abstract: L'invention concerne une préparation de formulations d'antagonistes des récepteurs AT1 utilisant les cyclodextrines, leurs dérivés et/ou polymères biodégradables pour le traitement de l'hypertension artérielle, d'autres maladies cardio-vasculaires et de leurs complications. Jusqu'à présent, aucune application utilisant les antagonistes des récepteurs AT11 et les cyclodextrines ou leurs dérivés et/ou polymères biodégradables pour le traitement de l'hypertension artérielle, d'autres maladies cardio-vasculaires et de leurs complications, n'existent dans l'état actuel de la technique. L'invention se caractérise par la combinaison de deux différentes technologies : l'une est l'encapsulation moléculaire des antagonistes des récepteurs AT11 dans les cyclodextrines tandis que l'autre est la microencapsulation dans les polymères biodégradables. L'invention prévoit également l'augmentation de l'efficacité des antagonistes des récepteurs AT11 ainsi qu'une augmentation de leur biodisponibilité. L'invention concerne également une variante plus efficace pour le traitement de l'hypertension artérielle, d'autres maladies cardio-vasculaires et de leurs complications.
Patent WO-2004074054-A1 (WO)
Title: Verrouillage antivol sur changement de vitesse pour vehicules automobiles
Inventor: POSSOBOM JOSE DE JESUS
IPC: B60R25/10
Filed: 1993-05-03
Abstract: L'invention concerne un système antivol pour véhicules automobiles équipés d'une transmission mécanique sur le rapport de marche arrière comprenant un dispositif de blocage (1) couplé au carter d'engrenage qui, contenant une tige de blocage (3) fonctionne dans le système de commande de transmission déplacé par actionnement d'un solénoïde (1), lequel est commandé par des relais (5), un clavier (10) utilisé par le propriétaire du véhicule pour commander la libération ou le verrouillage du système au moyen d'un chiffre de code personnel et programmable, une centrale électronique (6) contenue dans le dispositif de blocage ou le clavier, comportant un micro-contrôleur (7) destiné à recevoir les informations du clavier (10) et couplé au levier de changement de vitesse, au moyen d'un commutateur d'allumage et de feux de marche arrière à l'aide de signaux de reconnaissance permettant la libération du clavier (10) afin d'accepter le code et d'envoyer un signal électrique codé au solénoïde (4) de manière à commander l'avance ou le retrait de la tige de blocage (3) du système.
Patent WO-02065904-A1 (WO)
Title: Bioelectrode de detection perfectionnee
Inventor: BRUN DEL RE RICCARDO
IPC: A61B5/308
Filed: 2001-02-23
Abstract: L'invention concerne une bioélectrode (35) destinée à recueillir l'ECG et l'EEG et qui est perfectionnée par une couche amortisseuse (30) que l'on dispose entre le corps (3) et l'électrode (35). Cette couche (30) peut amener et libérer de l'eau ou de l'humidité à l'interface entre l'électrode et le corps. L'humidité fournie à ladite interface est conductrice par voie ionique, ce qui permet de réduire le bruit triboélectrique. Une bioélectrode ainsi perfectionnée peut recueillir des signaux à travers les vêtements.
Patent WO-03082485-A1 (WO)
Title: Procede et appareil permettant de retirer le papier colle sur une plaque de platre recouverte de papier
Inventor: MCCAMLEY JOHN ANTHONY
IPC: B07B9/00
Filed: 2002-12-20
Abstract: L'invention concerne un procédé et un appareil permettant de retirer le papier collé sur une plaque de plâtre recouverte de papier. Ledit procédé consiste à : passer la plaque de plâtre à proximité d'un aimant (16) afin d'enlever automatiquement les matériaux en fer se trouvant sur la plaque de plâtre sans interrompre le processus/le fonctionnement du dispositif ; pulvériser (18) la plaque de plâtre pour obtenir un mélange criblable constitué de morceaux de papier et de particules séparées plus petites de plaque de plâtre ; puis cribler (20) ce mélange et séparer les morceaux de papier des particules de plaque de plâtre. L'appareil selon l'invention peut éventuellement aussi comprendre une zone permettant d'effecteur un pré-tri manuel et de retirer manuellement les matériaux non gypseux contenus dans la plaque de plâtre, avant l'étape de pulvérisation. Le procédé peut en outre éventuellement comporter des étapes de criblage supplémentaires et éventuellement comprendre le passage des particules de plaque de plâtre criblées et séparées à proximité d'un second aimant. Les aimants utilisés peuvent comporter une bande autonettoyante.
Patent CA-2001672-A1 (CA)
IPC: H02G15/18
Filed: 1989-10-27
Abstract: An apparatus for supporting a cable splice in a cable splice enclosure includes a rectangular cradle portion of flexible net having first and second parallel,  opposite longitudinal sides and first and second parallel, opposite transverse sides,  the transverse sides interconnecting the first and second longitudinal sides.  The cradle portion has first  and  second  sleeves disposed  longitudinally  thereon with the first and second sleeves being parallel and spaced apart from each other.  A cover portion of flexible net has first and second opposite cover sides, with the first cover side being connected to the cradle portion.  A connector is on  the  second  cover  side  of  the  cover portion  and  is releasably connectable with the cradle portion.  A method of supporting a cable splice in an enclosure includes providing a rectangular cradle portion and a rectangular cover portion of flexible net; securing the cradle portion between first and second torque bars of the enclosure so that the cradle portion extends under the cable splice;  passing the cover portion over the cable splice towards the second torque bar; and tightening the cover portion over the splice to draw the splice radially inwardly within the enclosure.
Patent CA-2007520-A1 (CA)
Title: Electrofusion joint and hot water supply header using the same
Inventor: NAKASHIBA AKIO
IPC: B29C65/00
Filed: 1990-01-10
Abstract: An electrofusion joint in which a recess is provided in the same surface as, and adjacent to, the joining portion, which is to be melted to form the joint. <IMAGE>
Patent CA-2008557-A1 (CA)
Title: Process for the preparation of 2-nitro-4-trifluoromethylaniline
Inventor: PAPENFUHS THEODOR
IPC: C07C211/52
Filed: 1990-01-25
Abstract: ABSTRACT OF THE DISCLOSURE            Process for the preparation of 2-nitro-4-trifluoromethyl-aniline A process for the preparation of 2-nitro-4-trifluoro-methylaniline, wherein excess aqueous ammonia is allowed to act on 4-chloro-3-nitrobenzotrifluoride at tempera-tures of about 80 to about 150°C, if appropriate in the presence of a copper catalyst.
Patent CA-2010220-A1 (CA)
Title: 2,4-dihalogeno-6-pyridylethanolphenylisopropylamines, processes for their preparation and their use for shifting the protein-fat ratio in favour of protein
Inventor: LINDEL HANS
IPC: A61K31/4418
Filed: 1990-02-16
Abstract: A B S T R A C T   2,4-dihalogeno-6-pyridylethanolphenylisopropylamines for shifting the protein-fat ratio of animals in favor of protein, of the formula                 (I) in which Hal  are  identical  or  different  and  represent fluorine, chlorine or bromine, X    represents a direct bond or -CH2- and Y    represents phenyl, which is substituted by OH, C1-4-alkoxy,  C1-4-alkoxy-C1-4-alkoxy,  carboxyl, aminocarbonyl, C1-4-alkoxycarbonyl, hydroxy-C1-4-alkoxy, C1-4-alkoxycarbonyl-C1-4-alkoxy or phenyl-C1-C4-alkoxy, or amino-C1-4-alkoxy, or their physiologically tolerated salts.
Patent CA-2010476-A1 (CA)
Title: Packages for liquids and particularly but not exclusively packages for harmful liquids
Inventor: BATH CHRISTOPHER P
IPC: B65D83/00
Filed: 1990-02-20
Abstract: ABSTRACT      A package for liquids is disclosed which minimises the prospect of the liquid contacting the user.  The package comprises a body including a cylinder.  A piston is inside the cylinder and cannot readily be removed from the cylinder because of a stop ring.  The end of the cylinder is closed by an end cap which is secured to the cylinder.  The cap includes a line of weakening at.  The neck of the package has a combined closure and valve unit secured to it.  The unit includes a valve closure element.  The package is opened by puncturing the diaphragm which lies within the sleeve and using a hollow spike which has penetrated the diaphragm to lift the element off its set.  The cap is broken along the line of weakening and a fluid under pressure applied to the back of the piston to urge the contents of the cylinder past the open valve and out through the sleeve.
Patent CA-2015904-A1 (CA)
Inventor: SWITZER ROBERT D
IPC: B63B15/00
Filed: 1990-05-02
Abstract: A support post system for a flexible cover that is attached around its periphery to ground, e.g., a cover for a boat.  The system includes, in preferred form, a collar with throughbore that is attached to the cover.  A support post is inserted in telescoped relation through the collar's bore from above the cover, one end of the support post being supported on ground and the other end of the support post extending above the cover.  In one preferred embodiment a flexible tension member, e.g., a rope, is fixed at one end to the collar, and is trained over a guide head fixed to the post above the cover.  In U58, the rope is manually pulled downwardly by a person from above the cover so as to lift the collar up the post.  This simultaneously lifts the cover to a desired location above ground at which it is taut so that rainwater does not puddle on it.  After the collar and cover are lifted to the preferred elevated location, the rope is tied off on the collar so as to maintain tautness of the cover.
Patent CA-2016288-A1 (CA)
Inventor: JOHNSON MALCOLM L
IPC: D04H1/56
Filed: 1990-05-08
Abstract: A nonwoven wiper comprising a composite web (12) made of a number of interbonded layers (102-116) of meltblown thermoplastic fibers. The outer layers (102,104; 114, 116) have average pore sizes greater than 20  mu m and preferably greater than 40  mu m for rapid pick up of liquid. The internal layers (106-112) have average pore sizes between 10-20  mu m for liquid holding capacity.
Patent CA-2016493-A1 (CA)
IPC: A61F2/06
Filed: 1990-05-10
Abstract: A composite yarn possessing a nonabsorbable, elastic core yarn component and an absorbable, relatively inelastic sheath yarn component is employed in the manufacture of a porous tubular prosthesis useful, e.g., in vascular reconstruction.
Patent CA-2017426-A1 (CA)
Title: Process
Inventor: WATERSON DAVID
IPC: C07C237/04
Filed: 1990-05-24
Abstract: ABSTRACT                            PROCESS           The invention provides a novel process for the manufacture of enantiomerically-pure halolactones of the formula I which are useful for the production of certain 5-amino-4-hydroxyvaleric acid derivatives, themselves valuable intermediates in the production of compounds which are renin inhibitors.  The process involves a diastereoselective alkylation of an oxazolidinone of the formula III, followed by a highly stereoselective and novel halolactonisation of an oxazolidinone of the formula II.  Certain of the oxazolidinones of the formula II are novel and are provided as a further feature of the invention.  The invention also provides a novel process for the production of the pharmaceutically-useful 5-amino-4-hydroxyvaleric acid derivatives of formula VI.
Patent CA-2026824-A1 (CA)
Inventor: FREIDEL KENNETH L
IPC: C03B23/033
Filed: 1990-10-03
Abstract: A batch method and apparatus for bending glass sheets includes an oven where the glass sheet is oscillated back and forth on mini-rollers until it reaches a hot, softened condition, at which point the vertical position of the rollers is changed so that the top surface of the rollers have the contour of a desired bent glass sheet. The hot glass sheet conforms to the contour of the rollers and is quickly transferred to a quench section for quenching. The quench section includes rollers and quench tubes which have the same contour as the bent glass sheet.      A continuous method and apparatus for bending glass sheets includes an oven having a heating section where a glass sheet is heated to a hot, softened condition while being conveyed on full faced rollers, and a bending section having mini-rollers which support the flat glass sheet and then change in vertical position to the contour of the desired bend for bending the hot, softened glass sheet. The hot glass sheet conforms to the contour of the rollers and is quickly transferred to a quench section for quenching. The quench section includes rollers and quench tubes which have the same contour as the bent glass sheet.     A roller for use in the bending apparatus includes a central hub and a plurality of spokes extending radially outwardly from the hub to form chambers which have barrels that are rotatably mounted along their longitudinal axis in the chambers, and include ceramic rope wrapped around the surface of the barrels to prevent scuffing of the glass.      Another type of roller assembly for use in the glass bending apparatus includes a plurality of rollers mounted on support shafts. The support shafts pivot, which tilts the rollers, so that the surface of the roller is tangent to the bottom of the bent glass sheet.
Patent CA-2028767-A1 (CA)
Title: Method for processing squared timber
Inventor: GONNER SIEGMAR
IPC: B27L5/06
Filed: 1990-10-29
Abstract: Abstract of the Disclosure.          For a machine for the division of a piece of squared timber into thin boards without producing chips and without loss and in the case of which the intended board thickness is not able to be exactly set owing to variations in the property parameters of the wood, a method is described in which a piece of squared timber may be completely divided up into a number of boards of essentially equal thickness without an excessively thin or excessively thick board being left over. For this purpose the respective thickness of the residual squared timber is measured and the result is fed back to the setting of the machine.
Patent CA-2030482-A1 (CA)
Inventor: JUNG PATRICE
IPC: F16L11/16
Filed: 1990-11-21
Abstract: Société Anonyme dite : COFLEXIP Conduite tubulaire flexible. Invention : JUNG Patrice et LE BAIL Guy L'invention est relative à une conduite tubulaire flexible comportant au moins une couche tubulaire constituée par au moins une bande profilée de section sensiblement en forme de S allongé, enroulée hélicoïdalement et présentant une section formée d'une première et d'une seconde portées principales cylindriques coaxiales, réunies par une partie centrale inclinée, chacune des première et seconde portées cylindriques principales étant réunie par une première partie radiale convexe à une première portée secondaire cylindrique et par une seconde partie radiale convexe à une seconde portée secondaire. La seconde portée secondaire comporte un tronçon de raccordement à la seconde partie radiale convexe (9), un tronçon d'extrémité (12) et un tronçon intermédiaire en forme d'onde (13) dont la concavité est tournée à l'opposé de la seconde portée principale (6), et la seconde portée secondaire (12, 13) est agencée de façon telle qu'à l'état enroulé de la bande, le tronçon de raccordement se trouve en appui sur la première portée principale (5') d'une spire adjacente et le tronçon d'extrémité (12) s'applique sur ladite première portée principale (5').
Patent CA-2031025-A1 (CA)
Inventor: DUFOUR DENIS
IPC: B29C65/36
Filed: 1990-11-28
Abstract: The invention relates to the welding of components made of heat-fusing plastic, using an electrical heating resistor arranged in the thickness of a connection component. According to the invention, the resistor is a thin electrically conductive layer advantageously formed on a supporting film made of heat-fusing plastic and capable of causing the tearing of the layer at a specific temperature corresponding to the welding temperature of the components. The invention is used particularly for the thermal welding of polyethylene pipes used in the gas industry.
Patent CA-2031755-A1 (CA)
Title: Cyclic renin inhibitors
Inventor: GREENLEE WILLIAM J
IPC: C07F9/6561
Filed: 1990-12-07
Abstract: TITLE OF THE INVENTION CYCLIC RENIN INHIBITORS WHICH CONTAIN 3(S)-AMINO-4-CYCLOHEXYL-2(R)-HYDROXY-BUTANOIC ACID OR 4-CYCLOHEXYL-(2R, 3S)- DIHYDROXYBUTANOIC ACID OR RELATED DIOL ANALOGS OR HYDROXYKETONE ANALOGS AND WHICH INCORPORATE L-SERINE OR RELATED ANALOGS AT THE     ABSTRACT OF THE DISCLOSURE        Compounds of the formula:                                   (I)
Patent CA-2031967-A1 (CA)
Title: Tobacco pipe
Inventor: CREUZBURG PETER
IPC: A24F1/00
Filed: 1990-12-11
Abstract: ABSTRACT OF THE DISCLOSURE            The present invention relates to a tobacco pipe.  The tobacco pipe is comprised of a bowl which envelopes a combustion cavity and an adjoining tubular stem. The stem is fitted at its other end to a mouthpiece.  The cross section of the smoke-stream is constricted at a point that is located at the transition point between the combustion cavity and the tubular stem.  A heat conducting liner extends through the constriction point into the tubular stem.  The liner also substantially surrounds the entire combustion cavity.
Patent CA-2032662-A1 (CA)
Title: Power sparing circuit
Inventor: VEA MATTHEW J J
IPC: H02J9/06
Filed: 1990-12-19
Abstract: POWER SPARING CIRCUIT            Abstract of the Disclosure In a power sparing circuit having a number of redundant power supplies for providing power to a load, an apparatus for detecting failure of one of the power supplies is disclosed.  It is comprised of switching means connected between a power supply and a load, means for monitoring voltage across the switching means and means for activating the switching means to disconnect the power supply from the load if the voltage across the switching means changes polarity.                             - i -
Patent CA-2033418-A1 (CA)
Title: Pharmaceutical preparation for oral administration in fluid form
Inventor: BEUVING GERRIT B M
IPC: A61K47/32
Filed: 1990-12-28
Abstract: Disclosed are powdered particulates or granules useful for the preparation of certain psychotropic compounds (e. g. miauserin and mirtazepine). The resulting suspensions and relatively tasteless, do not have a local anaesthetic effect and are easy to suspend. The granules contain the psychotropic compound, a cellulose dermative, polymer, and a filler.