baber/WOPTO huggingface dataset:
Patent EP-0042683-A1 (EP)
Inventor: THOMPSON JOHN MICHAEL
IPC: G01N30/08
Filed: 1981-06-04
Abstract: An adsorptive trap for monitoring gases and/or vapours comprises a tube (1, 10, 11) (e.g. length about 4-8 cm, internal diameter about 3-5 mm) packed with one or more suitable adsorbents (3,12,18,19) in appropriate amount (e.g. about 0.5 g), each adsorbent being held packed in place between a pair of rigidly fixed porous discs (4,13,20) e.g. porous sintered powder or metal gauze or mesh discs. It has been found that these adsorptive traps provide improved accuracy and precision of measurement as compared with prior art traps in which the adsorbent is relatively loosely packed and retained in the tube. A preferred method of fabricating the traps makes use of thermal contraction and expansion by allowing a previously cooled, contracted, oversize disc to be loosely fitted within the tube and expand on warming to ambient temperature and thereby become rigidly fixed in place.
Patent EP-0044673-A1 (EP)
Inventor: NAKASUJI KASUYOSHI
IPC: C08K5/057
Filed: 1981-07-09
Abstract: Primer compositions containing an organopolysiloxane resin having at least 5 percent of the organic radicals as phenyl, a trialkoxysilane containing unsaturation such as gamma-methacryloxypropyltrimethoxysilane, an organic titanate, an organic solvent, and optionally a tetraalkoxysilane can be used to adhere heat vulcanized silicone rubber to a substrate. The resulting adhesion strength does not decrease when exposed to high temperatures or hot silicone oil.
Patent EP-0050483-A1 (EP)
Inventor: BRAYFORD JOHN R
IPC: D01D5/092
Filed: 1981-10-15
Abstract: In the melt-spinning of filaments, molten polymer is extruded downwardly through circularly arranged holes of a spinneret to from a circular group of filaments. Quench gas and finish liquid are directed outwardly through the filament group. In order to reduce vibration of the filaments as they pass from the spinneret to a lower guide, the filaments are passed through an upper guide which deflects the filaments inwardly towards the longitudinal axis defined by the filament group.
Patent EP-0046435-A1 (EP)
Inventor: FAUVET JEAN-PIERRE
IPC: H02P7/29
Filed: 1981-08-13
Abstract: 1. Apparatus for starting and controlling the speed of a direct current electric motor, speed control being produced after starting by means of a low-power varying means (8) for regulating the value of the excitation current in a field winding (7) in a separate excitation mode, characterised in that the motor (1) starts at a low torque level in a series excitation mode of the field winding (7), and then the excitation circuit is automatically switched into the separate mode as soon as the speed and the counter electromotive force of the motor reach predetermined values.
Patent EP-0050572-A1 (EP)
Inventor: DALIBOUT GEORGES
IPC: B60T17/08
Filed: 1981-10-20
Abstract: 1. Brake unit usable in particular for the application of at least one brake-shoe on at least one railway vehicle wheel, of the type comprising, in a closed housing, at least one service brake cylinder (1) actuated by a pressurized fluid and acting on at least one force amplifier lever (8) mechanically connected to a push rod on which is articulated a brake-head (19), adapted to receive brake shoes (24) and supported by a head hanger (20) articulated at the brake unit to receive the reaction of the braking forces, characterized in that the articulation axis (7) of the force amplifier lever (8) and the articulation axis (6) of the head hanger (20) are fixed and rigidly embedded in a rigid support chassis of the brake unit and through-cross the closed housing to hook it at these two articulation axes (6, 7) with the use of attachment means such as screws, nuts or circlips.
Patent EP-0053970-A1 (EP)
Title: Dispositif d'assemblage directionnel entre les éléments, notamment tubulaires, d'un échafaudage
Inventor: ROUX MARCEL HENRI RENE
IPC: E04G7/30
Filed: 1981-11-27
Abstract: Un tel dispositif comprend une bague (31) à bras radiaux (33) fixée sur un élément tubulaire vertical (32), une bride ou chape (34) adaptée pour être engagée sur un bras radial et une clavette (35) de verrouillage de l'ensemble. Dans ce dispositif, ladite bague (31) est sous forme d'une étoile dont chaque branche constitue un bras radial (33) pourvu d'un évidement radial (36) en V et de bossages latéraux (37, 38, 39) à cet évidement, conçus sous forme de gradins et adaptés pour recevoir l' appui de l'extrémité frontale de ladite bride ou chape engagée sur ce bras et solidaire de l'élément tubulaire radial (42) correspondant, ces gradins d'appui étant prévus sur les deux faces, supérieure (43) et inférieure (44), de chaque branche ou bras et sur une largeur et une épaisseur suffisante, déterminée de façon à assurer une assise importante à l'extrémité de ladite bride et une stabilité directionnelle à l'élément tubulaire radial, aussi bien dans un plan vertical que dans un plan horizontal, lors de l'opération de clavetage de l'assemblage.
Patent EP-0041991-A1 (EP)
Title: Polypeptides
Inventor: WILHELM GUNTHER
IPC: C07K14/005
Filed: 1980-12-16
Abstract: Les oligopeptides ou polypeptides se composent de plusieurs acides amines qui sont relies entre eux par des liaisons peptidiques, au moins un de ces acides amines etant un stereoisomere d'un acide amine de formule brute C6H9O7N avec un poids moleculaire de 207 (acide aminocitrique; ACS). Les peptides sont obtenus a partir de differents tissus organiques et cellules bacteriennes.
Patent EP-0063567-A1 (EP)
Inventor: JANNE JOUKO
IPC: C25C1/00
Filed: 1981-07-07
Abstract: Procede de recuperation de metaux nobles a partir de dechets ou autres materiaux par electrolyse. Le procede est mis en oeuvre dans un recipient (3) ayant la forme d'un cylindre sensiblement vertical, dont les parois constituent l'anode et qui contient au moins une cathode (7) disposee a une certaine distance de ces parois. Le materiau comprenant l'electrolyte est melange dans ce recipient (3) et le melange est anime d'un mouvement rotatif tel que les particules du metal noble soient transportees vers les parois du recipient (3) jouant le role d'anode pour amener les metaux nobles en solution par oxydation anodique. Un electrolyseur (1) de recuperation des metaux nobles selon ce procede est decrit. Le procede peut comprendre l'etape supplementaire de destruction des cyanures dans l'electrolyte en inversant le sens du courant tout en maintenant des conditions de melange intense dans le recipient.
Patent EP-0078801-A1 (EP)
Inventor: MCNAUGHT JAMES BAILLIE
IPC: A01F12/30
Filed: 1981-12-04
Abstract: Appareil de separation de grains d'un melange de grains et de paille comprenant une transporteuse (3) pouvant transporter un melange de grains et de paille dans un sens generalement horizontal vers son extremite de decharge, et des moyens de recuperation des grains (4, 5) situes au-dela de l'extremite, et sous la transporteuse (3) pour recuperer le grain qui tombe de la paille au fur et a mesure qu'elle est dechargee de la transporteuse, caracterise en ce qu'une pluralite d'elements allonges (49) sont espaces lateralement et transversalement, et se projettent vers l'arriere et vers le bas au-dela de l'extremite de decharge de la transporteuse (3) au-dessus des moyens de recuperation du grain (4, 5). De preference, la transporteuse comprend des dispositifs de battage de la paille (3) et les elements (49) sont des doigts en fils metalliques qui sont connectes a l'extremite des dispositifs de battage de la paille.
Patent EP-0058918-A1 (EP)
Inventor: GREENLEE WILLIAM J
IPC: C07D209/42
Filed: 1982-02-16
Abstract: There are disclosed aza analogs of aminoacid derivatives having the formula:
     wherein:
     R and R 3  are hydrogen, loweralkyl, aralkyl;   R, is aralkyl, heteroalkyl, substituted aralkyl, substituted heteroaralkyl, alkyl of 1-8 carbon atoms, substituted alkyl of 1-8 carbon atoms;   R 2  is hydrogen, loweralkyl, amino loweralkyl, aralkyl;   A is hydrogen, cycloalkyl of 5-7 carbon atoms, aryl, heteroaryl;   B is hydrogen, loweralkyl; or,   A and B can be joined together to form ring structures which include N-CHCO 2 R 3  and which have the formulae:
     wherein:   R 3  is as defined above;   Q 1  and Q 2 , taken together, are CH 2 CH 2 , CH 2 -S, CHR 4 S, CH 2 -CH-OR 5  wherein R 4  is aryl or substituted aryl and R 5  is hydrogen, loweralkyl, aryl, aralkyl, or CONR 6 R 7  wherein R 6  and R 7  can be hydrogen, loweralkyl, aralkyl;   W is a bond, CH 2 ;   Y is a bond, CH 2 , CH 2 CH 2 ; and,   the pharmaceutically acceptable salts thereof.
Patent EP-0065132-A1 (EP)
Inventor: STEINMUELLER GUENTER
IPC: G01R21/133
Filed: 1982-04-26
Abstract: In billing private consumers of energy, in particular electrical energy, the consumers should be encouraged by means of the tariff structure to avoid consumer peaks and to draw the energy as uniformly as possible instead. The usual maximum tariff for large consumers is, however, too disadvantageous in cost terms for small consumers. For this reason, according to the invention, a tariff device (1) is proposed, to the input of which a train of pulses (I) is fed with a frequency proportional to the power. The tariff device (1) has a pulse counter (3) for the pulses of the pulse train (I) and also a measuring cycle generator (4) which always resets the pulse counter (3) at the end of a measuring cycle. The pulse counter (3) feeds an exponent generator (6) which supplies the n-th power of the number of pulses received by the pulse counter (3) during a measuring cycle at the output, n being >1. This n-th power of the number of pulses is always additively combined at the end of each measuring cycle with the value run up hitherto in a cumulating counter (7). The value obtained from the cumulating counter at the end of a measuring cycle depends not only on the amount of energy drawn but also on the irregularity of the withdrawal and is therefore a reasonable measure for tariff structuring. <IMAGE>
Patent EP-0070993-A1 (EP)
Inventor: BUDNIK NORBERT ING GRAD
IPC: H04M11/04
Filed: 1982-05-26
Abstract: 1. Method for the forwarding of emergency calls from persons requiring assistance, in wich method an emergency call subscriber set, which is connected to a subscriber line of an automatic telephone exchange network, after actuation of a sensor automatically selects the call number of an emergency call exchange connected to the automatic telephone exchange network and after the thus effected build-up of a telephone connection gives out an identification and an alternate speech direction equipment in the emergency call subscriber set is subsequently switched to become effective through a control signal of the emergency call exchange, wherein its speech direction can be switched over through tone frequency switch-over control signals sent from the emergency call exchange, characterised thereby, that the identification is sent as continuous signal with the tone frequency or tone frequency combination differing from emergency call subscriber set to emergency call subscriber set until the alternate speech direction equipment is switched to become effective, that the alternate speech direction equipment is switched to become effective through the switch-over control signal first sent, that the alternate speech direction equipment is switched during the reception of the switch-over control signal to one of the possible speech directions and during the non-reception to the other speech direction, wherein a fixed association is predetermined, and that the release of the telephone connection is effected through a release command transmitted from the emergency call exchange to the emergency call subscriber set, wherein the emergency call subscriber set is set into the rest state through this release command.
Patent EP-0090092-A1 (EP)
Title: Exercise device for boardsailing
Inventor: KOCH K RICHARD
IPC: A63B21/16
Filed: 1982-12-27
Abstract: This exercise device simulates the conditions of boardsailing and develops the particular body muscles used in boardsailing. The device (10) comprises a curvilinear boom (12), a first tension line (16) secured at each end thereof to the boom adjacent the extended ends of the boom, a tension transmission member (20) adjustably secured to the first tension line intermediary of the ends thereof, a second line (22), one end of the second line being secured to the tension transmission member and the other end being adapted to be secured to an anchor member (24), and an adjustment plate carried by the second line for varying the distance between the tension transmission member and the anchor member.
Patent EP-0079631-A1 (EP)
Inventor: VERSLUIS JAN
IPC: B63B21/50
Filed: 1982-10-21
Abstract: The single-point mooring system comprises a central element adapted to be anchored by means of anchor cables and a rotatable element rotatably connected to the central element. The rotatable element comprises an open beam structure connected to a large diameter outer ring to which foam-filled fenders are secured. Preferably the fenders act as floats. An important advantage of this arrangement is that, when a ship moored to the system hits the system, the risk of damage to the ship or to the single-point mooring system is substantially reduced as compared to the conventional single-point mooring systems.
Patent EP-0080781-A1 (EP)
Inventor: VAN DER MEER SYTZE
IPC: G01F1/38
Filed: 1982-11-30
Abstract: The invention relates to a vacuum cleaner comprising a pressure-sensitive device for indicating the degree of suction prevailing in the suction tube means of the cleaner. The device is arranged in the suction tube means and comprises a pressure-sensitive element, such as a diaphragm, to which an indicator is coupled. The invention provides a construction by which the pressure difference between two different locations in the suction tube means is transmitted to the pressure-sensitive element. The results in a displacement of the indicator which is a measure of the air velocity and hence an indication of the degree of suction prevailing.
Patent EP-0069435-A1 (EP)
Inventor: SUGIMORI SHUICHI
IPC: B01J20/26
Filed: 1982-01-21
Abstract: A granular material having a cross-linked cationic polymer adhered to at least a portion of the surface thereof is very effective in separating oil dispersed in water. The material can be prepared by reacting a monomeric cationic component and a cross-linking agent at least partially in the presence of base material to adhere the polymer to the base.
Patent EP-0068798-A1 (EP)
Title: Apparatus for feeding cartons from a stack
Inventor: SCARPA ERIC W
IPC: B65H3/28
Filed: 1982-06-22
Abstract: A high speed feeder for cartons being fed into a cartoner includes both mechanical and fluid flow environments for precisely delivering cartons. A preferably inclined conveyor (12) recieves cartons (14) stacked on their edges and in a generally vertical orientation. A rotating metering wheel (60) at the downstream end of the conveyor engages the top edges of the cartons and separates them one at a time from the incoming stack (13, 42). A blower (80) is provided to direct air into the cartons adjacent the metering wheel to (a) blow the cartons against the metering wheel, (b) blow air between the first and second cartons (88, 89) of the stack as the metering wheel separates the first from the second, and (c) blow the cartons down to a horizontal attitude. Horizontal feed chains (25) having feed lugs (26) receive the horizontal cartons and advance them one at a time into the cartoner. Vacuum nozzles (83) are provided to aid in controlling carton placement on the feed chains and lugs throughout a broad range of feed speeds. Methods are included.
Patent EP-0073108-A1 (EP)
Inventor: PERRIN ROBERT HENRY
IPC: C01G55/00
Filed: 1982-07-30
Abstract: A process for the recovery of metals from solutions containing them, particularly for recovering gold, silver, platinum or other precious metals in a pure form, comprises the use of a reduction reaction using as reducing agent a polyhydroxyl compound. Suitable polyhydroxyl compounds are sugars, particularly those having a lactone structure, for example L-ascorbic, D-iso-ascorbic acid and salts thereof.
Patent EP-0076610-A1 (EP)
Inventor: CRONIN FRANCIS STEPHEN
IPC: B41F17/00
Filed: 1982-09-24
Abstract: A belt-type printing machine, primarily for printing large numbers of different bingo tickets, includes a pair of endless belts one of which is slightly longer than the other. The belts each carry a series of identically-sized printing plates there being more plates on the longer belt. The plates on one belt are used to print a first sub-area of each ticket, while the plates on the other belt are used to print the remaining sub-area of each ticket, the different lengths of the belts, which are rotated at the same speed, resulting in the printing of tickets with different combinations of sub-areas from the plates.
Patent EP-0082705-A1 (EP)
Inventor: APPLEGATE LYNN E
IPC: B01D61/02
Filed: 1982-12-20
Abstract: In the desalination of sea water using a reverse osmosis device, the treatment of the reverse osmosis membrane with acid and a solution of hydrolyzable tannin.
Patent EP-0068017-A1 (EP)
Inventor: SCIAKY ALBERT M
IPC: B23K15/00
Filed: 1981-12-21
Abstract: Dans ce procede, le faisceau (13) est rapidement deflechi d'un point a l'autre d'une matrice predeterminee (Fig. 7, 8, 9) d'emplacements sur lesquels est maintenu le faisceau pendant des durees predeterminees afin de produire une distribution d'energie predeterminee sur une zone definie de la surface d'un materiau en cours de soudage le long d'un cordon de soudure forme sur les bords adjacents des pieces On peut faire varier la duree de maintien du faisceau (13) dans chaque position et la puissance totale du faisceau d'un emplacement a l'autre afin d'obtenir une distribution d'energie desiree sur une zone donnee. Ce procede permet d'eviter l'apparition de defauts dans les soudures a penetration partielle ainsi que dans le soudage de joints lorsque l'ecartement entre les bords a souder est proche du diametre du faisceau electronique. Le procede permet egalement d'eviter les defauts qui peuvent normalement apparaitre au debut et a la fin d'un cordon de soudure.
Patent EP-0070878-A1 (EP)
Inventor: LEAMY HARRY JOHN
IPC: C30B1/00
Filed: 1982-01-21
Abstract: On fait croitre des couches de monocristaux de materiaux semi-conducteurs du groupe IV, tels que le silicium sur des substrats isolants. La fabrication de cette structure est obtenue par formation, sur un substrat de monocristal, d'une couche de materiau isolant (par exemple 41), tel que de l'oxyde de silicium. Un trou est pratique dans la couche isolante afin de laisser une partie du substrat sous-jacent non recouverte. Un materiau precurseur (par exemple 52, 62, 72) est depose sur la couche isolante de telle sorte qu'il recouvre au moins une partie de cette couche isolante et entre en contact avec le substrat a l'endroit du trou. On convertit ensuite la couche de precurseur en monocristal (par exemple 74) en provoquant la croissance sur le substrat a l'endroit du trou et en assurant la propagation de cette croissance au sein de la couche de precurseur.
Patent EP-0071635-A1 (EP)
Inventor: SCHOEMAKER HUBERT J P
IPC: G01N33/577
Filed: 1982-01-28
Abstract: Essai immunologique du type 'sandwich' simultane utilisant des anticorps monoclonaux. Cet essai presente une sensibilite surprenante par rapport aux essais de type sandwich direct et inverse pour la detection d'antigenes multi-determinants tels que l'antigene de surface de l'hepatite B.
Patent EP-0090848-A1 (EP)
Title: Moulage par injection de parties separables solidaires en plastique
Inventor: ALOISIO CHARLES JOSEPH JR
IPC: B29C45/40
Filed: 1982-10-01
Abstract: Technique de moulage par injection de sections séparables (11) dans des parties en plastique (10). Grâce à l'introduction d'une ligne de soudage de manière contrôlée, des sections détachables (11) de n'importe quelles formes peuvent être incorporées dans une partie (10). En faisant varier la géométrie de la ligne de soudage, les forces nécessaires à la séparation peuvent être variées dans une gamme étendue. Un exemple de parties séparables circulaires (11) en un matériau de polycarbonate est illustré.
Patent EP-0090355-A1 (EP)
Inventor: DRAKE CYRIL FRANCIS
IPC: C03C3/17
Filed: 1983-03-24
Abstract: Eine Farbzusammensetzung zur Verhinderung von Korrosion auf einer Metalloberfläche enthält ein pulverförmiges Opfermetall für diese Oberfläche und ein pulverförmiges, wasserlösliches Glas mit korrosionsverhindernden Eigenschaften. Typischerweise ist die Farb- oder Anstrichzusammensetzung mit pulverförmigem Zink angereichert und mit pulverförmigem, wasserlöslichem Glas, das ein Kalzium/Zink-Phosphatglas ist.
Patent EP-0092151-A1 (EP)
Inventor: SCHUSTER MARTIN
IPC: G01R19/145
Filed: 1983-04-13
Abstract: 1. Apparatus for optically surveying the operational condition of an energy supply network cable which is inaccessible by virtue of insulation, encapsulation or the like, which apparatus is connectable via a plug connection (4, 7) consisting of a plug part (4) provided on the apparatus and a socket part (7) provided on a carrier, with a voltage sensor and/or current sensor connected to the socket part (7), characterized in that the plug part (4) is formed as a plug (4) for the purpose of checking the function of the apparatus and which is insertable into a conventional socket of a low tension energy supply network.
Patent EP-0101840-A1 (EP)
Inventor: TERASAKI MASAHIRO
IPC: A24F13/06
Filed: 1983-07-06
Abstract: A cigarette holder substantially made of a integrally formed body member which includes an outer hollow cylindrical portion (2) with both of its ends open, the inner space within which is divided into a radially larger bore (3b) and a radially smaller bore (3a) by a transverse dividing wall portion (4), from which an inner cylindrical portion (6) extends coaxially for a certain distance into the radially smaller bore (3a) so as to define a narrow annular space (5) therebetween. An outer peripheral portion of the dividing wall portion is pierced with a groove (13) which extends axially from the radially larger bore side of the dividing wall portion toward the radially smaller bore beyond the thickness of the dividing wall portion, the groove (13) having a radial depth larger than a half of the difference of the diameters of the radially larger and smaller bores, thereby defining a restriction passage (9) which generates a high speed flow of smoke towards the outer peripheral surface (6a) of the inner cylindrical member (6). The radially larger bore (3b) is adapted to receive a cigarette.
Patent EP-0100883-A1 (EP)
Inventor: MITTER MATHIAS
IPC: D06B19/00
Filed: 1983-07-08
Abstract: 1. An apparatus for supplying and applying foamed scouring solutions on a cloth web (1) or the like wherein a tank (10) is provided which extends over the working width, receives the supplied foam, has an exit cross-section and has at least in one side zone an end limit so arranged that its position is movable in the tank, characterised in that the tank is a receiving tube (10), at least one end boundary of which is in the form of a sealing boundary disc (4) which receives sealingly and movingly a displacement member (13) extending axially through the tube (10).