baber/WOPTO huggingface dataset:
Patent EP-0127700-A1 (EP)
Inventor: RUFFER DITTMAR DIPL-ING
IPC: E04G15/02
Filed: 1983-05-30
Abstract: A shuttering for the production of apertures in materials which are cast in other shutterings. It is applicable to one-leaf and multi-leaf parts. In addition to the aperture shuttering, an additional plate or a net (11) is installed at any desired distance, which net provides a solid enclosure of the aperture after hardening and furthermore leaves open the cavity in the case of hollow parts. A further feature is the rapid connection in the corners of the aperture shuttering in such a way that the shuttering parts can be reused and the produced apertures are made possible without additional "pull-out angles", which would be necessary in the case of a rigid shuttering. As a result of a wedge-shaped washer (8), a movement of screw nuts is not even required. The removal and installation of the aperture shuttering can be effected in a very short time.
Patent EP-0086614-A1 (EP)
Inventor: AKRED BRIAN JOHN
IPC: C09K23/00
Filed: 1983-02-07
Abstract: Pourable, fluid, non sedimenting, laundry detergent composition, comprising water. surfactant, builder, a surfactant desol- ubilising electrolyte and, optionally. the usual minor ingredients, consist essentially of: at least one predominantly aqueous liquid phase which is separable into a distinct layer by centrifuging the composition at 800 times normal earth gravity at 25"C for 17 hours. and which contains at least part of the electrolyte and less than 75 % by weight, preferably less than 10 % by weight, of the surfactant, and one or more other phases which together contain at least part of the builder as solid particles dispensed in the composition and at least part of the surfacant. preferably either as a network of solid surfactant hydrate. or as a G phase liquid crystal which may be associated with an «L» phase, micellar solution.
Patent EP-0097102-A1 (EP)
Inventor: GOUNEAU CLAUDE ERNEST EUGENE
IPC: E04C2/38
Filed: 1983-06-13
Abstract: 1. Method for constructing buildings having at least one level, from a lower floor, by means of  panels placed side by side, erected on the floor, joined by tie rods (9, 15, 16) characterized by plant realizing : Composite panels each comprising one block of rock wool (2), two posts (3, 4) respectively secured to the vertical sides of said block of rock wool (2), said posts (3, 4) each having a thickness at least equal to that of the block of rock wool (2), one of said posts (3, 4) having a vertical side face including a longitudinal tongue and the other post having a vertical side face including a corresponding longitudinal groove, said posts (3, 4) having horizontal holes (30, 31) spaced in the vertical direction for passing said tie rods (9, 15, 16). Corner posts (14) with a groove and a tongue on two adjacent faces in correspondance with the grooves and tongues of the panels pierced with holes for passing said tie rods (9, 15, 16) in correspondence with the holes (30, 31) of the posts, and spot assembling the side by side erected panels and the corner posts (14) with the tie rods (9, 15, 16) introduced in the horizontal holes (30, 31) while reserving the apertures necessary to the doors and windows, and realizing an appropriate coating respectively on the inner and outer faces of the assembled panels.
Patent EP-0104983-A1 (EP)
Title: Nacelle
Inventor: PEYRE XAVIER
IPC: B63B27/30
Filed: 1983-09-07
Abstract: Nacelle (3) caractérisée en ce qu'elle comporte au moins un câble (6) dont l'extrémité supérieure sort au-dessus de la nacelle et dont l'extrémité inférieure sort au-dessous de la nacelle, des moyens (11) permettant à la nacelle de monter ou de descendre le long du cAble lorsque l'extrémité supérieure du câble est accroché à un organe d'accrochage (4), des moyens (9, 10) permettant de soumettre la partie supérieure du câble à une tension supérieure au poids de la nacelle lorsque la partie inférieure (7) du câble est fixée à un point d'ancrage, lesdits moyens de tensionnement permettant une variation de la distance entre ledit organe d'accrochage de l'extrémité supérieure du câble et la nacelle (3) et des moyens (12, 14) permettant, sur commande, d'agir sur lesdits moyens de tensionnement de façon à ce que la distance entre l'organe d'accrochage (4) de l'extrémité supérieure du câble et la nacelle (3) ne puisse plus se raccourcir sans interdire son allongement.
Patent EP-0103546-A1 (EP)
Inventor: IORIO DOMENICO
IPC: A61F2/24
Filed: 1983-08-08
Abstract: This invention refers to an improved instrument for implanting bioprotheses (CR) in cardio-surgery, comprising an expandable member (18) essentially in the shape of a molar tooth that, in the expanded state, keeps spaced apart the threads (FL) utilized for sewing the bioprothesis in place, while the bioprothesis (CR) is introduced into the patient heart (CC). This avoids that the threads (FL) get hooked to a part of the bioprothesis base (BA) that is usually made from a synthetic material rather rough. 
     The expandable member in the not-expanded state allows the bioprothesis (CR) to be easily placed and removed from the supporting head (23) of the instrument. 
     Furthermore the position of the supporting head (23) is adjustable in order to fit the axial dimensions of the bioprotheses (CR) which vary over a wide range.
Patent EP-0149601-A1 (EP)
Title: Slip and block additives for olefin polymers.
Inventor: MCKINNEY OSBORNE KELLY
IPC: C08K5/20
Filed: 1983-07-15
Abstract: Extrusion-cast films of high molecular weight, linear low density ethylene copolymers which inherently have high block and low slip characteristics are compounded with a minor amount of a secondary fatty acid amide and a finely-divided natural inorganic, e.g., silica, before being extrusion-cast as a thin film, the additives serving to substantially reduce the block and increase the slip characteristics of the film.
Patent EP-0120059-A1 (EP)
Inventor: MATTSSON KARL ERIK
IPC: F15B15/14
Filed: 1983-09-22
Abstract: Dans un cylindre avec mouvement en deux étapes, on trouve dans un boîtier (7) un premier piston (6) qui coulisse en contact avec l'intérieur du boîtier. Un deuxième piston (10), soutenant une bielle (11), qui se déplace de façon étanche à travers une première pièce terminale (8) coulisse également contre l'intérieur du boîtier. Dans la deuxième pièce terminale (9) du boîtier se trouve un tube de milieu sous pression (12) qui traverse le premier piston (6) et dont l'extrémité éloignée de la deuxième pièce terminale (9) s'étend dans la bielle tubulaire (11) vers l'intérieur de laquelle elle est guidée.
Patent EP-0129034-A1 (EP)
Inventor: HASHIBA ISAO
IPC: C07C69/712
Filed: 1984-05-04
Abstract: A process for producing a 2-(4-hydroxyphenoxy) propionate derivative represented by the formula:
     where Alk is a C 1 -C 5  alkyl group, which comprises reacting a phenoxy propionate derivative represented by the formula:
     where Alk is as defined above, with a peroxide to obtain a formate derivative represented by the formula:
     where Alk is as defined above, and hydrolyzing the formate of the formula III.
Patent EP-0126380-A1 (EP)
Inventor: GAYER HERBERT DR
IPC: A01N43/18
Filed: 1984-05-09
Abstract: Die Erfindung betrifft neue substituierte Tetrahydrothiopyran-3,5-dion-4-carboxamide, ein Verfahren zu ihrer Herstellung und ihre Verwendung als Schädlingsbekämpfungsmittel. Die neuen substituierten Tetrahydrothiopyran-3,5-dion-4-carboxamide der allgemeinen Formel (I), <IMAGE> in welcher R, R¹, R², R³ und R<4> die in der Beschreibung gegebene Bedeutung haben, werden aus Tetrahydrothiopyran-3,5-dionen und Isocyanaten hergestellt. Die Verbindungen sind für den Gebrauch als Schädlingsbekämpfungsmittel, vor allem als Fungizide geeignet.
Patent EP-0137134-A1 (EP)
Inventor: YAMADA HIROHIDE
IPC: C04B35/486
Filed: 1984-07-06
Abstract: A magnetic head having a slider which shows excellent slidability with a magnetic disk surface. The slider is made of zirconia ceramic which is substantially cubic at room temperature and comprises dispersed fine ceramic particles, alumina and/or carbide of Group IVa, Va or Via of the Periodic Table, in the zirconia matrix.
Patent EP-0133928-A1 (EP)
Inventor: SCHUMACHER WALTER DIPL-ING
IPC: F16J15/3232
Filed: 1984-07-11
Abstract: 1. A rotary shaft seal with an annular or sleeve-shaped carrier housing (10) and at least two PTFE sleeves (20, 22) shaped as annular discs and each comprising a holding part and a sealing lip part (20a, 22a and 20b, 22b respectively), the sleeves (20, 22) having adjacent holding parts (20a, 22a) secured to the carrier housing (10), the sealing lip part (20b) of a first of the two sleeves having a first side facing the medium to be sealed off and a second side convex in the inserted state and having at least one radial inner sealing lip edge (20c) and a circumferential notch (34) around the axis of the seal, characterized in that the holding parts (20a, 22a) of the two sleeves (20, 22) are integral with one another, and, in order to increase the flexibility of the sealing lip part (20b) of the first sleeve (20), between the inner sealing lip edge (20c) and the holding part (20a) the said sealing lip part (20b) comprises a continuous annular circumferential area of weakening (32) passing around the axis of the seal, the wall thickness of the sealing lip part (20b) being less than the average wall thickness thereof in the areas of the sealing lip part lying radially further inwards.
Patent EP-0145835-A1 (EP)
Inventor: BARTELS JAMES I
IPC: H03K5/13
Filed: 1984-07-17
Abstract: A positive voltage supply (11, 12) is connected to a circuit having a single capacitor (14) and a depletiontype field-effect transistor (20) to create a simple and reliable timer (10). The capacitor is initially charged upon the opening of a control switch (30) without creating a timed output across the drain-source terminals (21, 22) of the field-effect transistor (20). The closing of the control switch (30) reverses the bias of the single capacitor (14) to the gate-source connections (23-22) of the field-effect transistor (20) to thereby create a fixed and reliable timed interval.
Patent EP-0141229-A1 (EP)
Inventor: GORDON ROBERT L
IPC: B65D5/56
Filed: 1984-09-21
Abstract: @ A carton (10) formed of paperboard coated with one or more liquid impervious layers and particularly adapted to aseptically package a liquid foodstuff such as milk or fruit juice. The carton may be formed directly from a continuous web or from individual blanks. The carton is in the form of a rectangular parallelepiped and has a dog ear (triangular flap) (24) extending from the top down along at least one.of the carton sides (16). A portion of the top closure, near the dog ear protrusion, is provided with an easily openable seal (36) for a pour opening (32). After initially peeling off or puncturing the seal and partially dispensing the liquid foodstuff, the dog ear tip is inserted into the pour opening to inhibit contamination of the food stuff. The pour opening may be located on the carton top (12) with the dog ear extending downwardly along one carton side wall (16), or located on a carton side panel (16) with the dog ear extending along the carton top (12), or located beneath the dog ear.
Patent EP-0141282-A1 (EP)
Title: Method of and system for real time differential pulse detection
Inventor: SCHMIDT JOHN CALVIN
IPC: G01N27/48
Filed: 1984-10-04
Abstract: An electrochemical detection cell (70) which includes a first membrane (21), an electrode carrier (22) having reference electrode (34) and counter electrode (35) thereon, a membrane support (25), an electrode carrier (27) having a sensing electrode (33) thereon, and a permselective membrane (28). Whatman filter papers (23,24,26) are positioned between the sensing electrode (33) and both the counter electrode (35) and reference electrode (34). The cell (70) allows air or gas ambient to address the membranes (21,28) and effects application of an electrolyte to the space between the electrodes by, for example, a wick (47) which extends between an electrolyte-containing reservoir (13) and the Whatman filter papers (23,24,26). A system for detecting a gaseous agent uses the aforementioned detecting cell (70) coupled with circuitry capable of applying a fixed D.C. voltage bias to the reference electrode (34) and superimposing a train of D.C. voltage-pulses on the fixed bias. Further circuitry (68, 98-111) is coupled to and responsive to signals from the sensing electrode (33). This circuitry (68, 98-111) determines the difference between the sensing electrode (33) signal at the end of each pulse minus that just before each pulse. The difference is proportional to the concentration of the test gas in the atmosphere adjacent to the sensor (33), and is a more specific and sensitive indication of the test gas concentration than prior art sensors.
Patent EP-0144816-A1 (EP)
Inventor: DAMBACH-WERKE GMBH
IPC: E01F9/631
Filed: 1984-11-13
Abstract: The post consists of a rectangular tube section (10). So that the post can bend over at any desired point in its longitudinal direction in the event that it is driven into, the invention provides that two mutually opposing side walls of the rectangular tube section be provided with a continuous V-shaped constriction (13, 14) in the longitudinal direction, and that the wall thickness of the constricted side walls be reduced in a groove-shaped manner in the longitudinal direction (17, 18, 19, 20, 21, 22), at the constricted edges (15, 16) and at the transition points between these constricted side walls and the adjoining plane side walls (11, 12). <IMAGE>
Patent EP-0114729-A1 (EP)
Inventor: TORII SIGERU
IPC: C07D205/095
Filed: 1984-01-11
Abstract: A process for preparing an azetidinone derivative represented by the formula (1)
     wherein R 1  represents a substituted or unsubstituted aryl group, a substituted or unsubstituted phenylmethyl group or a substituted or unsubstituted phenoxymethyl group, R 2  represents a hydrogen atom or a group for protecting carboxylic acid and Ar represents a substituted or unsubstituted phenyl group, the process comprising reacting a thiazolineazetidinone derivative represented by the formula (2)
     wherein R 1  and R 2  are as defined above with a sulfonyl bromide represented by the formula (3)
     wherein Ar is as defined above in water-containing organic solvent.
Patent EP-0132356-A1 (EP)
Inventor: KOSTER WILLIAM H
IPC: C07D205/08
Filed: 1984-07-16
Abstract: A compound having the formula
     can be prepared by heating an anion having the formula
     
     or a cation having the formula
     with a cation having the formula
Patent EP-0182945-A1 (EP)
Inventor: EITING JOHN RALPH
IPC: B21C47/00
Filed: 1984-11-28
Abstract: A scroll-slitting apparatus (10) including multiple sets of mating scroll slitting knives (38, 40), a recoiler (20) and a looping pit (16) positioned between the scroll-slitting knives (38, 40) and the recoiler (20). 
     The looping pit (16) permits slack to be placed in the strips (24, 26, 28) between the slitting station (14) and the rewind station (20) such that the strips (24, 26, 28) may all be spaced apart, thereby enabling all the strips (24, 26, 28) to be rewound onto a common arbor or shaft (50).
Patent EP-0138757-A1 (EP)
Inventor: BOGER MANFRED
IPC: C07D213/643
Filed: 1984-08-20
Abstract: Neue Oxalsäuredianilide der Formel <IMAGE> worin R Wasserstoff, Halogen, C1-C4-Alkyl, Mehoxy, Äthoxy, C1-C2-Fluoralkoxy mit 1 bis 5 Fluoratomen; R¹ Wasserstoff, Halogen, Methyl, Methoxy, Äthoxy, C1-C3-Alkylthio oder Cyano; R2 Wasserstoff, Halogen, Methyl oder Methoxy; R3 und R4 unabhängig voneinander Wasserstoff oder Methyl; R5 Wasserstoff, Halogen, Methyl, Acetyl oder Trifluormethyl; R6 Wasserstoff, Halogen, Methyl, Trifluormethyl oder Carbalkoxy mit 1 bis 4 Kohlenstoffatomen im Alkylteil und R7 Wasserstoff, C1-C3-Fluoralkyl mit 1 bis 7 Fluoratomen, C1-C3-Alkoxy, C1-C3-Halogenalkoxy mit 1 bis 7 Halogenatomen, oder den Rest <IMAGE> wobei R8 für Wasserstoff, Chlor, Trifluormethyl oder einen perhalogenierten Athylrest und X für Wasserstoff oder Chlor stehen, oder den Rest <IMAGE> wobei R9 für Wasserstoff, Chlor, Brom, Methoxy oder Äthoxy steht, oder den Rest <IMAGE> wobei R10 und R11 unabhängig voneinander für Wasserstoff, Halogen, Methyl, Trifluormethoxy oder Trifluormethyl und Y für ein Sauerstoff- oder Schwefelatom stehen, oder den Rest <IMAGE> wobei R12 und R13 für C1-C5-Alkyl stehen; bedeuten, mit der Massgabe, dass R5, R6 und R7 nicht gleichzeitig Wasserstoff bedeuten. Verfahren zu Herstellung dieser Verbindungen sowie diese enthaltenden Mittel zur Bekämpfung von Insekten und Vertretern der Ordnung Akarina. Die neuen Verbindungen zeichnen sich durch larvizide Wirkung, speziell gegen pflanzenschädigende Insekten, aus.
Patent EP-0162845-A1 (EP)
Inventor: HESTHAVEN FINN
IPC: A61J1/00
Filed: 1984-01-11
Abstract: Un conteneur flexible se vidant automatiquement est destiné à recevoir des solutions nutritives, des solutions administrées par perfusion, etc. Le conteneur consiste en un corps (1) ayant une partie extrême supérieure pourvue d'un dispositif de suspension (6). Le conteneur possède une partie extrême inférieure ayant un dispositif d'évacuation (4). Les parties extrêmes comprennent des dispositifs tubulaires (3, 5). Le corps (1) est formé par deux parois opposées assemblées suivant deux bords latéraux longitudinaux (9, 10). Le corps du conteneur consiste en une section intermédiaire (11) qui passe dans une section extrême supérieure (12) et dans une section extrême inférieure (13) où des portions de parois essentiellement plates (14, 16) sont assemblées l'une à l'autre par les dispositifs tubulaires (3, 5). Les bords latéraux (9, 10) sont conçus comme des lignes de plis qui permettent de réunir les parois sans établir de force résiliante au voisinage des bords latéraux. Les parties de parois (14a, b; 16a, b) forment entre elles, par paire, un angle et sont maintenues par les dispositifs tubulaire dans une position fixe proches les unes des autres, en même temps que les dispositifs tubulaires permettent de réunir les portions de parois sans créer de force résiliente au voisinage des dispositifs tubulaires. Pendant que le conteneur est vidé, les parois de celui-ci se rapprochent l'une de l'autre dans la partie supérieure du conteneur, formant ainsi une zone inversée se déplaçant vers le dispositif de vidage. La zone d'inversion en forme d'arc faisant face à la paroi opposée neutralise la pression du fluide ainsi que toute force agissant vers l'extérieur et générée dans le matériau; grâce à ces moyens, le conteneur est complètement vidé de son contenu sans que l'air n'entre à l'intérieur du conteneur.
Patent EP-0151137-A1 (EP)
Inventor: PFROMMER DIRK
IPC: A63B49/02
Filed: 1984-06-28
Abstract: La raquette comporte un cadre (2) dans lequel sont disposés un cordage transversal (10) et un cordage longitudinal (14) dont les cordes (12, 16) se croisent. La tension du cordage transversal (10) et la tension du cordage longitudinal (14) sont réglables séparément grâce aux dispositifs de tension (22, 40) indépendants l'un de l'autre.
Patent EP-0152464-A1 (EP)
Inventor: JOHNSTON BARRY W
IPC: F01B29/12
Filed: 1984-08-06
Abstract: Un système collecteur solaire à boucle fermée (10) comporte un récipient de fluide (12) pour collecter la chaleur solaire afin d'y vaporiser un fluide actif. Un moteur à écoulement unique (15), relié au récipient (12) est entraîné par le fluide vaporisé pour actionner une turbine hydraulique (19). Le moteur (15) comporte un piston unique (37) agissant directement sur une paire de soupapes d'admission (50) normalement fermées faisant saillie dans le cylindre (35) du moteur. En cas de faible pression de la chaudière, une bielle (32) armée par ressort, possédant des bras suspendus (64) engageant chacun une des bielles (54b) de soupape d'admission lorsqu'ils sont dans une position normalement soulevée, coordonne l'ouverture ou la fermeture simultanée des soupapes (50) grâce à un mécanisme de détente (63), permettant au piston (37) de fonctionner lorsqu'il est dans un état de non-expansion. En cas de pressions de chaudière élevées, la bielle (62) se libère de la soupape d'admission (50) grâce à une barre de renvoi (90) et à un plateau (96) sur lequel agissent des poids (100) déplacés vers l'extérieur et prévus sur un volant (19a) entraîné par l'arbre d'entraînement (44) du moteur, si bien que le piston fonctionne lorsqu'il est en expansion. Le fluide vaporisé épuisé évacué du moteur (15) pénètre dans un condenseur (20) relié alternativement en série avec un premier (25a) et un second (25b) réservoir de retenue, si bien que le récipient (12) se remplit de l'eau se déchargeant de l'un des réservoirs (25a, 25b) alors que l'autre réservoir se remplit de l'eau provenant du condenseur (20). Le cycle d'alternance est régulé par des soupapes actionnées par la vapeur (30, 30') en fonction des niveaux de fluide à l'intérieur des réservoirs de retenue (25a, 25b). Les réservoirs sont installés afin d'alimenter en eau le récipient par gravité et par pression de fluide vaporisé pénétrant dans les réservoirs à partir du récipient.
Patent EP-0167758-A1 (EP)
Inventor: ROBICCI PIER LUIGI
IPC: A62B17/00
Filed: 1985-05-17
Abstract: Flexible glove comprising at least a layer of fluoroelastomer with added surface-active agents and/or colloids and/or thickening agents. Preferably the glove has a resistance to yperite and is manufactured by immersing a suitable die into an aqueous dispersion of a compound of fluoroelastomer with the addition of the above cited fillers.
Patent EP-0170862-A1 (EP)
Inventor: STAENDER LUDWIG DIPL-ING
IPC: A01G1/00
Filed: 1985-06-27
Abstract: 1. A method of rendering reusable plots of land which in particular have previously been industrially used, the soil of which is contaminated with hydrocarbon compounds by deposits, industrial accidents or other harmful incidents, wherein the contaminated soil masses are excavated and are exploited in a manner which does not harm the environment, characterized in that the highly contaminated soil masses together with still present deposits are excavated, are heated on the side at temperatures of 600-800 degrees C and then cooled, reintroduced and recultivated, and that the residual contaminations and hydrocarbons dissolved in the ground water are contracted, while remaining on the site, with growth factors which encourage multiplication of micro-organisms which decompose hydrocarbons, the cooling water used for cooling down the fired masses of soil being used, after enrichment with growth factors, for removing the residual contaminations.
Patent EP-0182022-A1 (EP)
Inventor: SOHLBERG JAN-HENRIK
IPC: B26D3/10
Filed: 1985-09-05
Abstract: The invention relates to a method and a device for the cutting of end disks for the packing of paper rolls. The invention is characterized in that the diameter of each roll is measured in a measuring unit (1) in a production line, that the number of disk blanks (2<sub>1</sub>, 2<sub>4</sub>2) needed for the packing of one paper roll are fed from one or several disk blank magazines (20, 200-203) and placed on and fixed against a cutting table (13, 221), rotatable about a center axis, said table being a part of a cutting unit (10, 205), that a knife (128) of a knife unit (9, 223) in said cutting unit is set at a radial distance from the turning centre of the cutting table which corresponds very closely to half of said measured diameter, by translational means (8) for this purpose and on the basis of the values measured by the measuring unit, that disks (21 b, 245) are cut from the blanks by rotating the cutting table in relation to the stationary knife, and that the cut disks and the annular excess material are removed from the cutting table sepa- ately.