baber/WOPTO huggingface dataset:
Patent EP-0143827-B1 (EP)
IPC: B43K1/06
Filed: 1984-04-30
Granted: 1990-08-01
Abstract: A need exists for a writing nib having a design which can accomodate different inks and reservoirs. The solution to the problem comprises: a writing tip (2) for a reservoir pen. The tip is a thin walled metal shell having a writing surface (3) at one end. Openings (4) extend through the writing surface (3) to convey ink from the reservoir.
Patent EP-0193529-B1 (EP)
IPC: F16L33/01
Filed: 1984-09-06
Granted: 1988-04-27
Abstract: A flexible hose (2) having an end connection fitting (4) capable of withstanding high pressures and high end loads comprises a nipple (6) having a stop ring (12) on its outer periphery and a plurality of protuberances (16, 22) between the stop ring (12) and the rear end of the nipple. A substantially tubular inner hose portion (34) overlies the nipple (6), abuts the stop ring (12) and extends away from the rear end of the nipple (6). A plurality of lays (38, 40) of spirally wound reinforcing wires overlie the inner portion of rubber (34) and abut the stop ring (12). A sleeve (44) overlies the nipple and is spaced therefrom. The inner periphery of the nipple (6) has a roughened surface. A substantially tubular outer portion (60) of an elastomer abuts the rear of the sleeve and overlies the reinforcing wires (38, 40) outside of the sleeve (44). A synthetic resin (62) permeates the space between the wires and fills the space between the inner periphery of the sleeve and the inner portion of elastomer.
Patent EP-0167538-B1 (EP)
Title: Boitier plat pour puces de memoires a circuits integres
IPC: H01L23/12
Filed: 1984-10-01
Granted: 1989-01-18
Abstract: Boîtier plat destiné à recevoir des puces de mémoires à circuits intégrés présentant des connexions aux extrémités et permettant de dériver les circuits pour les connecter par le bord sur une carte de circuit imprimé dimensionnée de manière à pouvoir recevoir un boîtier plat à 16 conducteurs. Le boîtier (10) possède une cavité (22) recevant une puce de mémoire à circuits intégrés (24) avec des plots internes (46, 48) permettant d'effectuer des connexions par câble avec les extrémités de la puce de mémoire à circuits intégrés. Des chemins métalliques conducteurs (60, 62) permettent de dériver les circuits sur les plots externes (52, 54). Des conducteurs sont connectés entre les plots externes et les points de contact sur la carte de circuit imprimé. Le boîtier plat (10) est dimensionné de manière à s'adapter dans une cellule standard à 16 conducteurs sur une carte de circuit imprimé.
Patent EP-0183896-B1 (EP)
IPC: B65D30/26
Filed: 1985-03-05
Granted: 1990-06-20
Abstract: 1. A multiply gusset valved bag of paper with an inner layer of plastic film or of paper coated with plastic or the like, consisting of a blank, which is closed by folding in of the side parts and by longitudinal center seams to form a tubular member, with lateral gussets and with end plies arranged in relation to each other by overlapping folding or arranged in stages, on one respective side wall and by bonding these plies to head and bottom seams formed with the side walls, with an upper side gusset fold part which is folded inwards together with the adjacent triangular side wall parts at a right angle, such fold part being connected by a triangular side gusset fold member with the side gusset, and a valve flap placed in the inwardly folded side gusset and bonded to the latter, characterized in that the inner edge parts of the valve flap (7), which is coated on at least one side with plastic, are folded over twice and in that the latter are so bonded to the side gusset parts (17 and 18) of the tubular member that the cut edges (26) of the valve flap are tucked inwards and are covered in the interior of the tubular member.
Patent EP-0197167-B1 (EP)
Title: Double passenger seat
IPC: A47C5/04
Filed: 1985-04-04
Granted: 1988-10-26
Abstract: A passenger seat constructed of rectangular tube sections, which is stiffened by a beam disposed at the intersection of the seat backs with the seat, which beam consists of a rear frame piece connected to the rear frame structure and having upwardly pointing joint supports, which in turn are firmly located by stiffening rods. The lower ends of the seat back side frame members are reinforced by stiffening members mounted to their front side and at the same time forming lugs for pivotally supporting the seat backs on the joint supports, so as to provide for lowest possible weight together with the necessary strength.
Patent EP-0165436-B1 (EP)
IPC: G06K9/52
Filed: 1985-05-09
Granted: 1988-11-09
Abstract: There is provided a process and system for the memory-saving programming of the motional actions of a robot wherein a reference course is recorded first in the form of samples, which are then stored. For reducing the storage space, the recorded and stored samples are transformed into a Fourier matrix 0C by means of a Fourier analysis. Said matrix is then filed in a memory. From this Fourier matrix 0C, it is possible to derive Fourier matrices for courses with the same configuration, but with any desired position and orientation solely by a linear transformation of the coordinates in the form of a Fourier matrix 1C. With the help of the dynamical model of the robot used, the derived Fourier matrix 1C can be modified with adjustment to the desired speed, so as to compensate for the dynamical errors in the motional actions of the robot. For creating the course coordinates which the robot can then follow when performing its movements, the modified Fourier matrix C is subjected to a final Fourier synthesis with predetermination of an arc length (s) conforming to the desired course speed (v). In this way, not only is memory-saving programming achieved, but the dynamics of the robot can be compensated for within the spectral range irrespective of speed if the dynamics of the robot used can be represented by a transmission function.
Patent EP-0172399-B1 (EP)
IPC: B01F3/04
Filed: 1985-07-13
Granted: 1989-07-12
Abstract: A circulation pump system in a storage vessel for liquids, more particularly in a carbonizing tank of a beverage dispenser in which soda water, a mixture of CO2 gas and fresh water, is chilled and stored under pressure for withdrawal via an outlet connection. The circulation pump is mounted directly above the discharge port of the storage vessel so that the small amount of heat released by the circulation pump is utilized to keep the outlet opening free of ice.
Patent EP-0183018-B1 (EP)
IPC: E04B1/70
Filed: 1985-10-05
Granted: 1989-07-26
Abstract: 1. A method for the renovation of a brick wall of a building, damaged by moisture and provided with a facade rendering, wherein, first of all, the old rendering layer is removed exposing the brick wall, and the building is subsequently provided with a facade rendering permeable to moisture, characterized by the following working stages : a) facing the exposed brick wall with panel-shaped structural elements (4) arranged at a distance thereto, having continuous cut outs (4'), one end whereof issues into the cavity (5) created between the facework and the brick wall and whose other end faces the facade ; b) arranging, inside the openings at the end of the cut outs (4') which faces the facade, a support (3) for the rendering, which support is permeable to air ; c) creating, or leaving free an open communication at the bottom and top of the facework between the ambient air and the cavity (5) existing between the facework and the brick wall ; d) applying the new facade rendering to the outer side of the facework, lime rendering being used.
Patent EP-0185553-B1 (EP)
IPC: C08G65/30
Filed: 1985-12-19
Granted: 1990-05-09
Abstract: In the process of converting a poly(tetramethylene ether) diester to poly(tetramethylene ether) glycol by catalytic alcoholysis, using an alkali metal hydroxide or alkoxide as the catalyst, contamination of the polymer product can be reduced by reacting the catalyst with an acid after the alcoholysis reaction is complete, and then removing the reaction product from the reaction mass.
Patent EP-0165831-B1 (EP)
IPC: B01J49/90
Filed: 1985-04-30
Granted: 1989-03-08
Abstract: An installation and apparatus for treating a liquid, in particular for demineralizing water passing through a bed of active granular material which is compacted in a high position and which is periodically regenerated by a reverse flow. The installation comprises a treatment volume (10), an expansion volume (20) for the bed and disposed coaxially above the treatment volume (10); communication and isolation means (20, 32) between said two volumes, and means for periodically causing the liquid to be treated to flow through the bed and for causing regenerator liquids to flow through the bed.
Patent EP-0169137-B1 (EP)
IPC: G11B23/28
Filed: 1985-07-05
Granted: 1990-06-20
Abstract: 1. Process for storing on an optical disk several information series intended for several users, consisting of recording the information series on concentric areas (5) of the disk and placing on the disk at least one scrambling zone (7) extending radially over the entire disk, with the exception of the area containing the information for the user for whom the disk is intended and making unintelligible the information carried by the areas of the disk, other than those of interest to said user.
Patent EP-0158574-B1 (EP)
Title: Ski boot
IPC: A43B5/04
Filed: 1985-04-04
Granted: 1987-06-16
Abstract: The present invention relates to a ski boot made of plastics material comprising a shell adapted to receive the foot, wherein the rear part of the shell presents a rigid, flexible portion which follows the shape of the bottom of the rear face of the leg; and the rear of the boot presents a means adapted to push this rigid, flexible portion towards the front of the shell.
Patent EP-0196582-B1 (EP)
Title: Pallet displacement arrangement
IPC: B65G25/10
Filed: 1986-03-22
Granted: 1988-10-05
Abstract: 1. Pallet displacement arrangement for rail/roller bases, which are provided with pallets for loading, with displacement catches (12, 16) under the force of a spring (15) which are connected actively to a rod (8) which can be pushed to and fro, and which catches, mounted in catch holders (11), can be pivoted about axes (13) arranged at right angles to the direction of displacement of the rod (8), said spring force (15) pivoting the catches (12) out into their impact position, characterized in that the catch holders (11) are arranged on the rod (8) under adjustable displacement spring tension (20) so as to be freely displaceable longitudinally, the diplacement catches (12, 16) being able to pivot independently of said displacement spring tension (20).
Patent EP-0228151-B1 (EP)
Inventor: MIYAMOTO SATOSHI
IPC: C23C22/36
Filed: 1986-08-27
Granted: 1993-12-22
Abstract: Acidic, aqueous, substantially chlorate-free phosphate solution contains in S/L:- 0.1-1.5 Zn ions; 5-50 phosphate ions; 0.2-4 Mn ions; min 0.05 fluoride ions; less than 0.5 chloride ions; and at least one of the following phosphate accelerators:- 0.01-0.2 nitrite ions; 1-15 nitrate ions; 0.5-5 H2O2 (based on 100% H2O2); 0.05-2 m-nitrobenzene-sulphonate ions; 0.05-2 m-nitrobenzoate ions and 0.05-2 p-nitrophenol.
Patent EP-0225007-B1 (EP)
IPC: H02H3/093
Filed: 1986-09-25
Granted: 1990-05-09
Abstract: A control circuit (16) is provided for a circuit interrupter (400,410) that achieves an inverse-time characteristic for overcurrents that include instantaneous current levels higher than the instantaneous interrupting capability of the circuit interrupter by synchronizing the operation of the circuit interrupter to ensure that circuit interruption takes place when the instantaneous current is within the interrupting capability of the circuit interrupter. This interrupting capability is similar to let-through current and is defined by the instantaneous magnitude of the current at the time of interruption or at a particular stage thereof. The control circuit is responsive to a time-current characteristic signal generator (120) that provides a time-current signal (TCS at 126) in response to overcurrent after the passage of a time delay that is inversely related to the overcurrent. The control circuit utilizes the time-current signal to permit asynchronous operation (via 184, 180, 176, 162) of the circuit interrupter when the peak of the overcurrent is expected to be within the interrupting capabilities of the circuit interrupter and to control operation of the circuit interrupter in a manner synchronized with the overcurrent (via 192, 196) when the peak of the overcurrent is expected to exceed the interrupting capabilities of the circuit interrupter; the interruption in the synchronized manner being arranged to occur when the instantaneous current is within the interrupting capabilities of the circuit interrupter. In a preferred arrangement, the rate of change of the current (M at 188) and the instantaneous current level (e.g.IL) are utilized to decide if the overcurrent may include instantaneous current levels higher than the instantaneous interrupting capabilities of the circuit interrupter. If such overcurrents are predicted, the rate of change of the current and the instantaneous current being within a predetermined current range (IL - IH) are utilized to synchronize operation of the circuit interrupter.
Patent EP-0225389-B1 (EP)
Title: Structure de transmission de puissance par un fluide visqueux
IPC: F16H48/38
Filed: 1986-01-31
Granted: 1990-08-16
Abstract: Une chambre de travail (19) remplie d'une huile de silicium est pourvue de premières plaques de résistance (21) montées dans des cannelures autour de la surface circonférentielle extérieure d'un premier arbre de transmission (3), et de deuxièmes plaques de résistance (23) montées dans des cannelures sur un deuxième arbre de transmission (9). Les plaques de résistance (21, 23) aux extrémités sont retenues par des dispositifs de serrage formés d'organes annulaires (27, 29) qui s'appuient sur leur surface extérieure. Ces organes annulaires (27, 29) sont connectés de façon opérationnelle à un piston comprenant le premier arbre de transmission (3), une plaque de serrage (11) et une rondelle (25). Lorsque ce piston est poussé, la distance entre les organes annulaires (27, 29) décroit pour serrer le bloc dans lequel sont agencées les premières et les deuxièmes plaques de résistance (21, 23), en mettant ces plaques de résistance (21, 23) en contact étroit l'une avec l'autre de façon à obtenir une force de friction déterminée.
Patent EP-0267198-B1 (EP)
Title: Dispositif dans un distributeur automatique a pre-paiement
IPC: G07F11/22
Filed: 1986-09-12
Granted: 1991-03-20
Abstract: Dispositif dans un distributeur automatique à pré-paiement dans lequel des articles (3a, 3b) sont amenés par pas jusqu'à une position de distribution située en face d'une ouverture de distribution (4) dans la machine (1) de manière à pouvoir les retirer un à la fois. Le dispositif présente un couvercle (5) pouvant pivoter entre une position fermée dans laquelle il couvre l'ouverture de distribution (4) et une position d'ouverture dans laquelle il expose l'ouverture de distribution (4) pour permettre la distribution d'un article (3a) amené jusqu'à cette position. Le dispositif présente en outre un organe de verrouillage sous la forme d'un électro-aimant (12) destiné à verrouiller le couvercle (5) en position fermée, et un poussoir sous la forme d'un bras (11) fixé au couvercle et servant, lorsque le couvercle est rabattu de la position fermée à la position ouverte, à pousser l'article (3a) amené jusqu'à la position de distribution, sur au moins une certaine distance à l'extérieur de l'ouverture de distribution (4). Un organe de libération (17) est destiné à suspendre l'action de verrouillage de l'organe de verrouillage lorsqu'un article (3a) se trouve dans la position de distribution. L'organe de libération est un interrupteur de fin de course (17) destiné à être actionné, lorsqu'un article se trouve dans une position de distribution, pour interrompre l'alimentation de l'électro-aimant (12).
Patent EP-0286695-B1 (EP)
Title: Band saw machine
IPC: B23D53/04
Filed: 1987-04-11
Granted: 1990-10-03
Abstract: 1. A band saw machine, having a substantially horizontal saw blade carrier (7) in which the endless saw band is guided via two guide wheels and the saw blade carrier is resiliently mounted, the lower portion of the saw band (9), which performs the sawing work, being set alternately in an upward and downward movement in relation to the guide wheels (8) by a rocker element (12), characterized in that the rocker element (12) is driven by an eccentric (15) or a cam disc connected, for example, to one of the two guide wheels (8), and the eccentric (15) or cam disc is attached to the axle (16) of the guide wheel (8).
Patent EP-0315707-B1 (EP)
Title: Adapter for a device for electronic testing of printed circuit boards
IPC: G01R1/06
Filed: 1987-11-09
Granted: 1992-04-22
Abstract: An adaptor for adapting the uniform contact element array in an electronic apparatus for testing printed circuit boards to the non-uniform distribution of connection points on a circuit board to be tested includes at least one adaptor plate having therethrough bores in accordance with the facing pattern of the connection points on the circuit board. A spacer of resilient construction forms a compressible spacing element equally suited for one- and two-sided testing of circuit boards. For two-sided testing, an outer adaptor plate, on which the circuit board is directly placed, is supported additionally, when needed, by supporting posts.
Patent EP-0271882-B1 (EP)
IPC: A61P31/04
Filed: 1987-12-15
Granted: 1991-02-27
Abstract: An antifungal vaginal suppository is disclosed comprising cis-2-(1H-imidazolylmethyl)-3-(2',6'-difluorobenzyloxy)-2,3-dihyd ro-5-fluorobenzo[b]thiophene in a suppository base containing biocompatible polymers, a surfactant and an absorbent in a vegetable oil phase.
Patent EP-0273476-B1 (EP)
IPC: G02B13/18
Filed: 1987-11-18
Granted: 1993-05-19
Abstract: An image projection system is described with at least one display tube (3, 4, 5) provided with an interference filter for increasing the amount of light which is emitted within a small solid angle. By combination of such a display tube with a projection lens system (6, 7, 8) in accordance with a novel design the brightness of the picture on a projection screen (11) is enhanced whilst the brightness variation and the colour shading of this picture are reduced.
Patent EP-0274838-B1 (EP)
IPC: C03C10/06
Filed: 1987-11-25
Granted: 1992-01-22
Abstract: The present invention is directed to the production of SiC whisker- and/or fiber-reinforced, internally-nucleated glass-ceramic matrix composite articles consisting essentially of 0.5-60% by weight SiC whiskers and/or 15-70% by volume ceramic fibers substantially uniformly distributed in a glass-ceramic matrix consisting essentially, in weight percent on the oxide basis, of 16-20% CaO, 38.5-46% Al2O3, 35-42% SiO2, and up to 10% total of at least one nucleating agent in the indicated proportion selected from the group consisting of 0.1-3% CR2O3, 0.25-3% HfO2, 2-5% MoO3, 0.25-3% Nb2O5, 0.25-3% Ta2O5, 0.25-3% WO3, and 1-10% ZrO2, wherein Al2O3 is present in an amount which is at least 5 mole percent and up to 50 mole percent in excess of that present in stoichiometric triclinic anorthite, and wherein the predominant crystal phases in the glass-ceramic are triclinic anorthite and mullite and/or  alpha -Al2O3. Up to 1.5% As2O3 may advantageously be included in the composition.
Patent EP-0270411-B1 (EP)
IPC: D03D1/00
Filed: 1987-11-03
Granted: 1990-11-14
Abstract: Textile reinforcing structure useful for producing composite laminated articles by the general technique of injection moulding, which consists in arranging in a mould of shape corresponding to that of the article to be obtained a stack of textile reinforcement layers and, after closing the mould, injecting a resin therein. At least one layer (20) of the textile reinforcement stack has a structure such that, at least in one of its directions, it forms in the stack channels (21) promoting the flow of the resin during injection. <IMAGE>
Patent EP-0258361-B1 (EP)
Title: Materiaux semiconducteurs thermoelectriques et procede de preparation
IPC: H01L35/16
Filed: 1987-02-17
Granted: 1992-05-06
Abstract: L'invention concerne des matériaux semiconducteurs thermoélectriques à base d'argent, de thallium, de cuivre et de tellure, représentés par la formule générale AgxCuyTlTe1+z, dans laquelle x, y et z vérifient les relations : 0,55 x 0,75; o,25 y 0,40 et 0 < z 0,10. ILs sont obtenus par mélange d'argent, de cuivre, de thallium et de tellure, sous forme de poudre, chauffage à 500oC environ, sous vide ou sous atmosphère inerte, refroidissement lent jusqu'à température ambiante environ, pour obtenir un lingot, puis solidification dirigée, ou dépôt en phase vapeur. Application aux convertisseurs thermoélectriques.
Patent EP-0260327-B1 (EP)
IPC: G11B25/02
Filed: 1987-02-05
Granted: 1990-09-12
Abstract: An optical memorization device in which a cylindrical information carrier (2) with a recording layer (12) applied on a tubular support (9) is mounted inside a stable cylindrical container (3) provided, in its side wall, with a window (4). In the window (4) of the cylindrical container (3) is fixed a lens (5) for the passage of the modulated coherent radiation flux from a source (1), the cylindrical container (3) being filled with a liquid or gaseous medium which is transparent to the flux, and the length of the container being at least twice as large as that of the recording layer (12) applied on the tubular support (9) of the cylindrical information carrier (2) provided with drives for its rotation and axial displacement.
Patent EP-0263140-B1 (EP)
IPC: H03M1/00
Filed: 1987-03-05
Granted: 1990-10-03
Abstract: An apparatus for converting an analogue, balanced signal (VIN+, VIN-) to a digital signal by charge redistribution in a plurality of capacitors (1-5, 1'-5'). These are grouped in two sets and at least during an approximating phase can be selectively connected to two different reference voltages (VR, earth) with the aid of switches (6-10, 6'-10'). The sets of capacitors are each arranged to act on the potential at their respective points (13, 13') during an approximating phase, and a comparator (15) is adapted for comparing the potentials at these points. The switches are controlled by a means (18) for sampling and approximating logic which generates digital control words in response to the comparison result, of the comparator.
Patent EP-0333857-B1 (EP)
Title: Radiation ct
IPC: A61B6/03
Filed: 1987-09-30
Granted: 1993-04-07
Abstract: Radiation CT which effects the scanning for a reduced period of time to decrease the dosage, which features a high effective sampling rate, and which reconstitutes the image maintaining a high resolution and a high quality, and in which the source of radiations such as X-rays and a detector group are arranged being opposed to each other across a reconstitution region for accommodating a sample to be inspected. The positions for generating the radiations are controlled with respect to space and time so that paths of radiations are interpolated by each other at the center at least of the reconstituted region among the neighbouring view data groups and among the view data groups that are opposed to the view groups.