baber/WOPTO huggingface dataset:
Patent EP-0019228-A1 (EP)
Inventor: SCHNELL HEINRICH
IPC: B65H19/22
Filed: 1980-05-08
Abstract: The winder 400 comprises 2 rolls (58,59) which are driven separately by 2 motors (71,72). Arranged in between is a carpet guide tongue (77), which is reversible between pile on the inside/on the outside, and a counter-guide apparatus (98) for the automatic and firm winding-on of the carpet web (11) on the hard paper core (82). Alternatively, three rolls (125,126,127) are arranged in such a way that the roll (126) is mounted on the segment (129), which is designed so as to be pivotable to the rear at the point of rotation (132). The roll (125) is fastened to the segment (129) and to the link guide (174). The arrangement is actuated via a positive guide (135) and is fastened to the cutter beam (147), by means of cylinders (136), at either side at the bottom and at the top in the end positions (155, 156). A film-cutting device (500) having an indented cutter (35) and a longitudinal measuring apparatus (200), consisting of three rolls (1,21,24), of which the roll (1) is designed with pins (12), which are arranged in helical form, for the satisfactory gripping of the articles, are provided. <IMAGE>
Patent EP-0021254-A1 (EP)
Inventor: WEISS ECKARDT
IPC: G06F13/00
Filed: 1980-06-11
Abstract: 1. A method for connecting a plurality of central processors (CPU I ...IV) to a plurality of data storage devices (DS) by means of at least one of two peripheral processors (5, 6) employing both a switching multiplexer (MCS) which is arranged between the respective peripheral processor (5 or 6) and its respectively assigned central processors (CPU I, CPU III or CPU II, CPU IV), and also individual address buffer stores (SB) which are respectively inserted at the in-/output intersection between the in-/output processor (IOP I...IV) of the respective central processor (CPU I...IV) and the assigned peripheral processor (5, 6), wherein an in-/output operation, which is started by one of the central processor (CPU I...IV), commences with the transmission and intermediate storage of a selection address (ADR), respectively assigned to one of the data storage devices (DS), in the address buffer store (SB), characterized in that following the transmission and storage of the selection address (ADR) the performance of the first command of the in-/output operation is temporarily interrupted for the purpose of a later continuation, and that if there is no hindrance of the separate peripheral processor (5 or 6) the intermediately stored selection address (ADR) is used in order to carry out cyclic-periodical addressing of the date storage device (DS) and to continue the temporarily interrupted in/ouptut operation by repeating the performance of the first command after the achieved selection.
Patent EP-0022946-A1 (EP)
Inventor: HOELZL EMIL ING GRAD
IPC: G01N7/00
Filed: 1980-06-27
Abstract: Bei einem Verfahren zur Messung der Gasbeladung einer Flüssigkeit, insbesondere einer gasbeladenen flüssigen Kunststoffkomponente für die Herstellung von Schaumkunststoff wird zwecks Schaffung eines kontinuierlich arbeitenden Meßverfahrens hoher Genauigkeit, das auch bei unter hohem Druck stehender Flüssigkeit verwendet werden kann, die Flüssigkeit Druckschwingungen ausgesetzt, deren Amplituden Δp und/oder deren Phasenlage die Meßgröße bilden.
Patent EP-0023645-A1 (EP)
Inventor: KROCK FRIEDRICH WILHELM DR
IPC: C09B1/28
Filed: 1980-07-18
Abstract: 2,3-Dicyano-anthrachinone der Formel <IMAGE> worin R Wasserstoff, Alkyl oder Cycloalkyl bedeutet, erhält man in guten Ausbeuten und hoher Reinheit durch Umsetzung von Verbindungen der Formel <IMAGE> worin X Wasserstoff oder die Sulfonsäuregruppe bedeutet, mit Cyaniden in Gegenwart von Formamid oder N-Methyl-formamid und gegebenenfalls Oxidationsmittelns sowie Schwermetallkatalysatoren.
Patent EP-0018212-A1 (EP)
Inventor: WEISS ROBERT ALAN
IPC: C08L23/32
Filed: 1980-04-18
Abstract: This invention relates to a process for the manufacture of a neutralized phosphonated ethylene-propylene copolymer having 1 to 150 moles of P0 3 H 2  groups which are neutralized with certain metal cations or the ammonium cation. Elastomeric compositions used for elastomeric articles include neutralized phosphonated ethylene-propylene copolymers having 20 to 200 parts by weight of a non-polar process oil per 100 parts by weight of a filler per 100 parts of the phosphonated copolymer, and a preferential plasticiser can also be incorporated into the composition. These blend compositions can be readily processed on conventional plastic fabrication equipment into elastomeric articles having excellent physical properties and desirable rubber characteristics.
Patent EP-0029654-A1 (EP)
Inventor: KONTOS EMMANUEL G
IPC: D04H1/54
Filed: 1980-10-17
Abstract: A non-woven fabric comprising an assembly of fibers of discrete length which are interconnected and, at least a portion of which are in contact with each other, said fibrers comprising crystalline syndiotactic 1,2-polybutadiene (1,2 SBD). The fabric may be prepared by extruding a blend of 1,2 SBD and a blowing agent.
Patent EP-0029695-A1 (EP)
Inventor: SCHLOSBERG RICHARD HENRY
IPC: C07C39/04
Filed: 1980-11-18
Abstract: A process for removing phenols from phenol-containing hydrocarbonaceous streams such as coal liquids by contacting the stream with a multivalent metal composition which is an oxide and/or hydroxide of one or more multivalent metals capable of forming a hydroxy metal phenate with the phenols of the stream; separating the hydroxy metal phenate from the treated stream; and heating the hydroxy metal phenate to its decomposition temperature, thereby forming phenols and oxides of the multivalent metal.
Patent EP-0026705-A1 (EP)
Inventor: FAJEAU MAURICE
IPC: G21C15/18
Filed: 1980-09-24
Abstract: 1. Emergency cooling device for the core of a pressurized water nuclear reactor, in which the reactor core (12) is located in the interior of a sealed pressure vessel (10) communicating through a primary cooling circuit (18, 20) with at least one steam generator, said device comprising a low pressure tank (30) partly filled with water containing boric acid (34), a discharge conduit (44) connecting the upper part of the pressure vessel to the lower part of the tank, the discharge conduit being connected to a bubbler array (46) disposed in the lower part of the tank, characterized in that the bottom of the tank is located higher than the top of the core, a second conduit (50) connecting the bottom of the tank to the pressure vessel higher than the top of the core.
Patent EP-0025448-A1 (EP)
Inventor: LEHMANN BERNHARD
IPC: G01N21/45
Filed: 1980-09-24
Abstract: L'agencement pour la mesure de la densite locale et de sa variation dans le temps est base sur la mesure de l'indice de refraction local et de ses variations. L'agencement est notamment utilise pour la mesure de la densite locale de milieux compressibles lorsque ces milieux eux-memes, par exemple sous la forme d'un ecoulement de gaz ou de liquide, ne doivent pas etre perturbes. L'agencement de mesure est applicable a l'examen d'ecoulements a vitesse voisine ou superieure a celle du son ou de l'ecoulement de milieux presentant des gradients de temperature ainsi qu'au domaine de l'acoustique d'ecoulement. Le probleme a resoudre a cet effet est de fournir un agencement aisement transportable et simple a manier, grace auquel il est possible de mesurer, au moyen de la mesure de l'indice de refraction correspondant, la densite locale du milieu a l'endroit ou dans le volume de mesure et de suivre son evolution dans le temps. Pour resoudre ce probleme, deux faisceaux de rayonnement laser (1, 1') coherents entre eux sont diriges de maniere a se couper dans le volume de mesure (2), de sorte que des franges d'interference (3) espacees entre elles d'une distance (a) apparaissent a cet endroit. A l'aide d'une optique (5) puissante suffisamment eloignee du volume de mesure (2), une image optique intermediaire des franges d'interference (3') est engendree et ensuite, a l'aide d'un micro-objectif (6), une image fortement agrandie d'une coupe transversale de ce volume de mesure est projetee dans une zone d'enregistrement sous la forme d'un systeme de franges d'interferences paralleles (3''). A cet endroit, des detecteurs sensibles a l'intensite par exemple des detecteurs opto-electroniques (8, 8', 8'', 8'''), sont disposes d'une maniere determinee. Par un reglage de zero du signal differentiel fourni par les detecteurs (8 et 8'), on fixe dans l'espace la valeur extreme particuliere de l'intensite des franges d'interference (3'') apparaissant entre ceux-ci et cette valeur sert ainsi de point de reference pour l'elargissement du
Patent EP-0044424-A1 (EP)
Inventor: ROTTMAIER LUDWIG
IPC: C08L77/00
Filed: 1981-06-22
Abstract: Flammfeste Polyamidformmassen enthaltend als Flammschutzmittelkombinationen Barbitursäure und/oder Reaktionsprodukte der Barbitursäuren und gegebenenfalls Cu-Verbindungen und/oder Alkalimetallhalogenide.
Patent EP-0055483-A1 (EP)
Inventor: PARKER BERNARD
IPC: G01F11/06
Filed: 1981-12-28
Abstract: Pipettor apparatus for dispensing accurate and precise amounts of liquid employs a first pump having a delivery capacity sufficient to handle substantially all of the liquid to be dispersed and a second pump whose delivery capacity is adjustable and only a fraction of the capacity of the first pump.
Patent EP-0037598-A1 (EP)
Inventor: GRABER HEINZ
IPC: F41A17/42
Filed: 1981-03-10
Abstract: 1. Firing pin safety mechanism for an automatic weapon with a breach-block (2, 3) which is displaceable from a rearward position into a firing position by a recoil spring (17) situated in a spring casing (14) which is arranged in a removable housing part (16) of the weapon, characterised in that the firing pin safety mechanism is arranged in the said removable housing part (16) of the weapon, whilst arranged in this housing part (16) is a blocking member (25) of the firing pin safety mechanism which is displaceable in the path of the spring casing (14), as well as a cam (33) which is displaceable by a rod (34), which cam supports the blocking member (25) of the firing pin safety mechanism against the force of a spring (28).
Patent EP-0038729-A1 (EP)
Inventor: FARA JACQUES PIERRE
IPC: B05C1/08
Filed: 1981-03-30
Abstract: The coating device of the invention, which enables a layer of product to be deposited on a strip (1) travelling between two rotary cylinders (2, 3), is characterized in that it comprises a reserve (8) containing the coating product; a first roller (9) associated with the reserve for continuously taking therefrom a specific amount of coating product; a second roller (10) bearing against one of the rotary cylinders (3, 2), the first and second rollers being parallel and spaced from each other; a third loosely mounted roller (11), bearing on the first and second rollers; means (M1) for rotating the first roller and imparting thereto a constant preadjusted speed; and means (M2) for rotating the second roller and imparting thereto a speed equal to the travelling speed of the strip, the first and second rollers rotating in the same direction .
Patent EP-0043790-A1 (EP)
Inventor: FRINGELI WERNER DR
IPC: D21H19/38
Filed: 1981-01-08
Abstract: A process is disclosed for obtaining coating compositions of improved whiteness for coating paper or cardboard using fluorescent whitening agents of the bis-triazinylaminostilbene-2,2'-disulfonic acid series, which process comprises adding to the coating compositions, in addition to the respective fluorescent whitening agent, an acid phosphoric acid ester of an oxyalkylated fatty amine of the formula <IMAGE>  (1)  or an alkali metal salt, ammonium salt or amine salt thereof, wherein R is an aliphatic hydrocarbon radical of 8 to 22 carbon atoms, Y1 and Y2 are both hydrogen, or one of Y1 and Y2 is hydrogen and the other is methyl, X is the acid radical of phosphoric acid, the acid hydrogen atoms of which radical can be replaced by alkali metal ions, ammonium ions or amine salt ions, and m and n are integers, the sum of which is 2 to 30. To the coating compositions can also be added organic solubilizers, non-ionic or anionic surfactants and/or polar organic compounds. Coating compositions which contain the above fluorescent whitening agents and assistants are also disclosed.
Patent EP-0052139-A1 (EP)
Inventor: ANDERSON EUGENE R
IPC: C01B3/08
Filed: 1981-05-20
Abstract: Materiau et procede permettant de produire de l'hydrogene par decomposition de l'eau. Le materiau consiste en un amalgame d'un metal alcalin, de mercure et d'aluminium et l'hydrogene est produit en mettant l'eau en contact avec ce materiau.
Patent EP-0077775-A1 (EP)
Inventor: HUANG EMIL AN-I
IPC: A23J3/22
Filed: 1981-04-29
Abstract: Un produit proteique texture ayant une teneur en proteine allant jusqu'a 80% est obtenu en melangeant une poudre de soja (gruau, flocon ou farine) avec de l'eau contenant un agent d'insolubilisation des proteines pour preparer une masse homogene, en formant a partir de cette masse des pieces ayant une configuration desiree sous des conditions de temperature et de pression permettant de garder les proteines a leur etat non denature et de garder les proteines et leurs molecules d'hydrate de carbone sensiblement dans leurs relations matricielles originales du materiau de depart, et en effectuant la cuisson des pieces dans de l'eau de maniere a (1) denaturer les proteines in situ pour que les molecules contigues des proteines se verrouillent entre elles pour former une structure a reseau tridimensionnel dans chacune des pieces, et (2) extraire par lessivage les hydrates de carbone solubles de la structure de proteine.
Patent EP-0056974-A1 (EP)
Inventor: YAMAKI MITSUO
IPC: F24C1/06
Filed: 1982-01-19
Abstract: first casing (2) provided with an induction coil (11 a) and a top plate (11) as a first heater at the top thereof and a second casing (3) provided with an electric heater (8) as a second heater at the top thereof are hinged by a shaft (9A) and hinges such that the second casing (3) can be opened and closed with respect to the first casing (2) and can be held upright when the casing is opened. The power supply to the induction coil (11a) and the electric heater (8) is commonly performed by a power unit (15) provided in the first casing (2).
Patent EP-0058870-A1 (EP)
Inventor: DE ROOIJ JOHANNES FRANCISCUS M
IPC: C07D307/58
Filed: 1982-02-09
Abstract: 4-Hydroxy-5-methyl-2,3-dihydrofuranone-3 is obtained by heating a solution with pH between 1 and 7 of a 5-ketoaldohexonic acid or a derivative thereof in a polar solvent at a temperature of 70 °C to 150 °C. The 5-keto- aldohexonic acid is preferably 5-ketogluconic acid. 
     Meat flavours are obtained by heating the 5-keto-aidohexonic acid unter the same conditions in the presence of a hydrogen sulphide donor like e.g. cysteine. This reaction product may be incorporated into foodstuffs. Also a process of modifying the organoleptic properties of a foodstuff or an ingredient for a foodstuff having a pH between 5 and 7 before consumption and which has to be heated at least 15 minutes to at least 70 °C by incorporating from 30 to 2000 ppm of a 5-keto-aidohexonic acid is described.
Patent EP-0059354-A1 (EP)
Inventor: BERGTHALLER PETER DR
IPC: C09B29/44
Filed: 1982-02-13
Abstract: Als Bildfarbstoffe für das Farbdiffusionsverfahren eignen sich dffusionsfähige Azofarbstoffe der Formel II, die bei der fotografischen Entwicklung aus entsprechenden Farbabspaltern bildmäßig freigesetzt werden und durch Metallionen blaue oder blaugrüne Farbstoff-Metall-Komplexe bilden. <IMAGE> Hierin bedeuten: A¹ und A² elektronegative Substituenten, für deren meta-sigma-Werte ?m (nach D.H. McDaniel und H.C. Brown in J. Org. Chem.23,420 ff (1958)) mindestens eine der folgenden drei Beziehungen gilt: 1. δm(A?), δm(A?) >= + 0,33; 2. δm(A?) + δm(A²?) >= + 0,75; 3. δm(A?) >= + 0,33 und A² = -SO2X, wobei X für H, -OH, -NH2, -NH-Y oder eine cyclische Aminogruppe und Y für Alkyl, Aryl, Alkylsulfonyl, Arylsulfonyl oder Acyl steht; Q einen Rest zur Vervollständigung eines 2-Amino-3-hydroxypyridinringes, einen 4,5-Diphenylimidazolringes oder eines über die 1-Stellung verknüpften 4-Hydroxyisochinolinringes; und G eine zur Chelatbildung befähigte Gruppe.
Patent EP-0069257-A1 (EP)
Inventor: HAAS GUNTHER DR
IPC: C09B57/00
Filed: 1982-06-18
Abstract: Naphthochinon-Derivate der Formel (I) <IMAGE> worin X und Y gleich oder verschieden sind und Wasserstoff, Chlor oder Brom, R1, R2, R3 und R4 Wasserstoff, Alkyl oder Alkoxyalkyl mit bis zu 8 C-Atomen oder eine zyklische Gruppe Z, <IMAGE> R Alkyl, Alkoxy, Alkoxyalkyl, Alkoxyalkoxy oder Alkanoyloxy mit bis zu 8 C-Atomen bedeuten, sind wertvolle dichroitische Farbstoffe für flüssigkristalline Dielektrika, die in Guest-Host-Displays verwendet werden.
Patent EP-0103030-A1 (EP)
Inventor: BELL MALCOLM RICE
IPC: C07D491/107
Filed: 1982-09-02
Abstract: The compounds of formula
     where R is hydrogen or fluorine possess glucocorticoid activity, and are prepared by reacting a compound of the formula
     with 1,2,3-indantrione.
Patent EP-0075884-A1 (EP)
Inventor: DIETRICH MARTIN DIPL-ING
IPC: H01T4/20
Filed: 1982-09-24
Abstract: 1. High-tension shielding electrode, comprising a grid-like supporting frame adapted to be mounted on a high-tension apparatus, the surface of said frame being covered with a multiplicity of dish-shaped electrodes (1), characterised in that the supporting frame is formed of mutually joined straight braces (2), at least the majority of said braces constituting triangular configurations, and a respective dish-shaped electrode (1) being disposed only at the joints (3) of the braces (2) with the exception of the mounting locations of the supporting frame on the high-tension apparatus (Fig. 2).
Patent EP-0086289-A1 (EP)
Inventor: SATAKE TOSHIHIKO
IPC: G06M7/04
Filed: 1982-02-12
Abstract: An apparatus for detecting cracked grain of unhulled rice or hulled rice. The apparatus has a rice feeding trough (3) provided at its bottom with a light transmitting window (7) and disposed substantially horizontally or at a gentle gradient. A light quantity detecting device (10) has a light source (8) and a light receiving element (9) disposed to optically oppose each other across the light transmitting window (7) along which the rice grain flows. In operation, the rice grain flowing on the light transmitting window (7) is scanned by the light from the light source (8). If there is a crack in the grain particle, a change is caused in the quantity of light transmitted through the grain particle and received by the light receiving element (9), so that the presence of the crack and hence a cracked rice grain is detected at a high precision.
Patent EP-0065856-A1 (EP)
Inventor: PARSONS JACK
IPC: E04G1/15
Filed: 1982-05-13
Abstract: The invention relates to stagings as would be used in conjunction with scaffolding to provide a load bearing work platform or walk way. Conventionally, stagings are formed by placing loose boards across oppositely disposed scaffold members, a laborious, time-consuming exercise requiring great care to ensure correct location of boards. Even with correctly located boards there is inevitable risk of movement of the boards during use with the resultant danger to operatives. The objective of the invention is to avoid such problems and the objective is met by the provision of a staging side member 1 having an elongate tubelike portion 2 to which is secured an open channel section 3 for the reception of staging boards or the like 4. Thus, a staging would comprise two such side members built into a scaffold structure with staging boards or the like extending across the side members and engaging in the respective recesses.
Patent EP-0071468-A1 (EP)
Inventor: VELTWISCH DIETER
IPC: F25B15/00
Filed: 1982-07-28
Abstract: A refrigerant for a refrigerating machine, ie, a refrigerator or a heat pump, comprises an azeotrope of water and an azeotrope-forming amine containing not more than 18 carbon atoms. The refrigerant is suitable for use in compression machines. When combined with an aqueous solution containing a salt of a metal conventionally used in absorption machines it may be used in the latter.
Patent EP-0073722-A1 (EP)
Title: Master cylinder
Inventor: GAISER ROBERT FRANK
IPC: B60T11/224
Filed: 1982-08-27
Abstract: A master cylinder with a housing (20) forming a longitudinal bore (24) for receiving a pair of pistons (36, 38) and also forming an outer wall (26) defining a fluid reservoir (28), the housing further including a pair of compensation ports (100, 132) and at least one pair of outlet passages (66, 76) for connection with respective brake circuits, at least one of said outlet passages including a proportioning valve (64) received in a boss (60) protruding outwardly from the housing; 
     According to this invention, the boss (60) has its axis directed tangentially with respect to the master cylinder housing (20) and cooperates with the outer wall (26) to divide the fluid reservoir (28) into a pair of separate cavities (84, 86); 
     For use in automotive braking systems.
Patent EP-0076226-A1 (EP)
Inventor: TUNG WILLIAM CHUNG-TSING
IPC: C08G63/66
Filed: 1982-09-17
Abstract: An elastomeric copolyester resin having high melt strength and capable of being blow-molded. The copolyester resin is made by adding to the polymerizing or initial mixture small amounts of an alkali salt of a dialkyl sulfoisophthalate. The copolyester resin contains units of terephthalic acid, butane diol, polytetramethylene glycol, and dimer acid.
Patent EP-0102435-A1 (EP)
Inventor: BREUER HANS
IPC: C02F3/22
Filed: 1982-09-03
Abstract: 1. Process for maintaining a fine gas dispersion in liquids, wherein the gases are fed into the upper half of a vertically arranged circulation device under simultaneous mechanical revolution with a defined velocity of flow and by defined hydrostatic pressure, characterized in that the produced microbubbles are transported against their lifting force and with a greater velocity of flow in the down stream than in the up stream into the lower horizontal part of the device and in that pulsations and microwhirls are produced in the riser part of the device and afterwards an outgassing of the liquid takes place.
Patent EP-0086217-A1 (EP)
Inventor: SHANLEY STEPHEN E JR
IPC: B25B13/20
Filed: 1982-08-04
Abstract: Une clé à mâchoires parallèles, réglable à l'aide du pouce, et utilisant un engrenage à vis sans fin (14) et une mâchoire mobile avec une crémaillère, est pourvue d'un dispositif de verrouillage. L'engrenage à vis sans fin (14) est monté dans la partie à mâchoire fixe de la clé de serrage de telle sorte que cet engrenage à vis sans fin possède du jeu dans le sens axial. Un premier trou ("trou de commande de came (33)") qui s'étend perpendiculairement en s'éloignant depuis l'extrémité de tête de l'engrenage est intersecté par un second trou ("trou de goupille de came (29)") perpendiculaire au trou de commande de came (33). Des moyens de sollicitation (42) poussent l'engrenage à vis sans fin (14) vers le trou de goupille de came (29). Une goupille cylindrique (28) ayant une surface de came avec des positions haute et basse (31, 32) qui s'étendent radialement autour d'un segment central de la goupille (28) est montée de manière rotative dans le trou à goupille de came (29). Des moyens de commande de came (45) montés de manière coulissante dans le trou de commande de came (33) chevauchent surla surface de came et s'étendent vers l'extrémité de tête de l'engrenage à vis sans fin (14). Pour verrouiller le serrage de la clé sur un objet, la goupille est tournée vers sa position de came haute (31), forçant les moyens de commande (45) à pousser l'engrenage (14), et par conséquent la crémaillère et la mâchoire mobile également, vers la mâchoire fixe.