baber/WOPTO huggingface dataset:
Patent EP-0082165-A1 (EP)
Inventor: ANDERSSON KENNETH LARS OLOF
IPC: A23C9/15
Filed: 1982-06-11
Abstract: Produit gras pouvant être tartiné à la température du réfrigérateur et contenant 35-55 % de matière grasse, 4-7 % de protéines et 41-58 % d'eau. La protéine est obtenue à partir d'un produit de lait soumis à ultra-filtration, dans lequel le produit gras après mélange du concentré de protéine avec la matière première grasse et l'homogénéisation des sphères de matière grasse se compose d'une émulsion stable d'huile dans l'eau. L'émulsion est stabilisée par la protéine du lait. Le produit gras est exempt d'additifs sous forme d'agents stabilisateurs et émulsificateurs. Le procédé de fabrication du produit gras est illustré dans le diagramme, qui montre les étapes du procédé.
Patent EP-0104634-A1 (EP)
Inventor: MOROZ JOHN
IPC: G02F1/11
Filed: 1983-09-24
Abstract: In the case of an optical beam coupled to a waveguide (2) of an integrated optic device by means of a prism coupler (3) or a grating coupler for maximum coupled optical energy the coupling angle (0) must be strictly controlled. This is achieved by controlling the temperature of the device, rather than the conventional mechnical control techniques, since 0 is dependent on various parameters, such as the refractive indices of the prism and waveguide, which are themselves temperature dependent. Dynamic control of the optical throughput of the device is thus achievable by means of an electronic feedback loop circuit controlling the temperature of the device accordingly. 
     A solid state laser printer may include a surface acoustic wave device based on such an integrated optic device as a laser beam deflector. A laser beam modulated with the information to be printed is coupled to the waveguide of an acoustic wave device and acoustic waves generated in the waveguide employed to scan the light beam over a photo-sensitive surface moving transversely to the scan direction.
Patent EP-0114263-A1 (EP)
Inventor: RINNINGER HANS JOSEF
IPC: E01C15/00
Filed: 1983-12-01
Abstract: Es wird ein Pflasterstein, insbesondere Betonpflasterstein vorgeschlagen, der zur Pflasterung von Gartenanlagen, Wegen usw. dient. Damit der im Verbundsystem ausgelegte Pflasterstein ein höchst mögliches Maß an natürlichem Aussehen vermittelt, eine praktisches Handhabung gewährleistet und die Festigkeit uneingeschränkt vorhanden ist, werden die Seitenflächen (11) des Pflastersteins (10) als ebene Flächen, die Übergangsflächen (13) zwischen den Seitenflächen und oder oberen Fläche (12) jedoch abgerundet und derart ausgebildet, daß die in der Draufsicht erkennbare Begrenzungslinie (14) gekrümmt ausgebildet ist. Auch die seitliche Begrenzungslinie zwischen Übergangsfläche und ebener Seitenfläche ist als gekrümmte Linie ausgebildet d.h. die Ecken sind heruntergezogen. Zur universellen Verwendung sind verschiedene, aufeinander angepaßte Baugrößen sowie spezielle Ecksteine bzw. Kurvensteine vorgesehen, die ein platzsparendes Verlegen im Verbund ermöglichen.
Patent EP-0104733-A1 (EP)
Inventor: RANGWALA BADRUDDIN K
IPC: B67C3/02
Filed: 1983-08-05
Abstract: @ A filler valve assembly including a fluid pressure activated upper control valve, a spring for urging the control valve closed, a fixed lower flow control valve, a nozzle slidably mounted in the lower end of the valve body, a second spring for normally urging the nozzle into a capillary seal relationship with the lower flow control valve, and spacer means extending between the nozzle and the upper control valve. Upon receiving a measured volume of fluid under pressure from an external source, the upper control valve is opened, causing the nozzle to move relative to the fixed lower flow control valve and thereby discharge a measured volume of fluid product into a container therebelow.
Patent EP-0113497-A1 (EP)
Title: Perchloroethylene stabilized with aromatic phenols
Inventor: PALUMBO ANTHONY JAMES
IPC: C07C17/42
Filed: 1983-08-30
Abstract: Method of inhibiting the attack by perchloroethylene on organic polymers subject to said attack, such as poly-para- xylylene, by adding to perchloroethylene from 0.01 to 0.5% by weight of an aromatic phenol stabilizer such as hydroquinone, di-tert-butyl para-cresol, 8-hydroxy quinoline, resorcinol, phloroglucinol, pyrocatechol, pyrogallol, or mixtures thereof; particularly preferred is hydroquinone. Also an electrical apparatus containing an organic polymer subject to attack by perchloroethylene and the stabilizer.
Patent EP-0088713-A1 (EP)
Inventor: KARR GERALD W
IPC: B65H19/10
Filed: 1983-02-03
Abstract: Apparatus and method for starting respective leading ends on web running continuously and wound into successive rolls. As each roll reaches a final diameter, a fresh leading end is provided on the web by machine direction slitting partial separation of a leading end tongue area and cross machine slitting of the remainder of a fresh leading end on the web, followed by complete separation of a leading end on the tongue area and directing of the tongue area and the remainder of the fresh leading end of the web into winding relation onto a fresh rotary core for winding of the web into another roll. This is adapted to be effected automatically and without interruption of high speed web travel and roll winding.
Patent EP-0111512-A1 (EP)
Inventor: TUCKER MICHAEL CHARLES
IPC: E21D21/00
Filed: 1983-06-08
Abstract: Renforcement et délimitation de formations de terrain comprenant une pluralité d'organes de support présentant une partie de retenue (21) permettant l'ancrage dans un trou de forage dans la formation de terrain et une partie exposée possédant au moins deux extrémités libres (22, 23) situées sensiblement contre la formation de terrain en formant entre elles un angle compris entre 90o et 180o, les extrémités libres possédant des boucles fermées pour l'interconnexion directe avec des organes de support dans des trous de forage adjacents pour définir une structure en treillis au-dessus de la surface de la formation de terrain. Celle-ci peut être renforcée en mettant sous tension la partie ancrée d'un organe de support dans le trou de forage et/ou les extrémités libres.
Patent EP-0148830-A1 (EP)
Inventor: EZIS ANDRE
IPC: C04B35/645
Filed: 1983-07-19
Abstract: Procédé permettant de densifier un aggloméré comportant du nitrure de silicium et de 5 à 17 % en poids d'oxynitrure de silicium yttrium et possédant une densité de 2,0 à 2,6 gm/cm3. Le procédé consiste à a) fritter partiellement l'aggloméré à une température comprise entre 3000 et 3200oF pendant un laps de temps allant de 0,5 à 72 heures pour former un corps semi-dense avec une densité de 2,9 à 3,15 gm/cm3, et b) comprimer à chaud un assemblage empilé de ces corps dans la zone chaude d'une cavité de compression à chaud pour former des produits anisotropiques entièrement denses. Chaque corps est séparé du suivant par un écartement ne dépassant pas 0,03 pouce, et l'assemblage empilé occupe sensiblement toute la longueur de la zone chaude de la cavité de compression à chaud.
Patent EP-0114887-A1 (EP)
Inventor: RUOSLAHTI ERKKI I
IPC: C07K14/78
Filed: 1983-07-28
Abstract: Polypeptide possédant l'activité de fixation de cellule de la fibronectine. Le polypeptide possède 108 résidus d'acides aminés et la formule:$(15,)$Le polypeptide ou un fragment biologiquement actif de celui-ci, tel que$(6,)$peut être utilisé dans la préparation de substrat destiné à la fixation de cellule. Un résidus (Cys) peut être éventuellement attaché au terminal C. Il peut être lié à la surface d'un dispositif protétique pour attirer notamment des cellules endothéliales et des cellules fibroblastiques.
Patent EP-0119424-A1 (EP)
Inventor: DORBATH BERND DR DIPL-CHEM
IPC: C25D3/62
Filed: 1984-02-04
Abstract: Bright, low carat gold-silver-alloy coatings which are ductile and have a thickness up to over 100  mu m are obtained from an electrolytic bath containing 0.5 to 25 g/l of gold in the form of alkali gold cyanide, 0.25 to 15 g/l of silver in the form of alkali silver cyanide and 10 to 200 g/l of alkali cyanide as well as 0.001 to 5 g/l of tellurium in the form of a water soluble tellurium compound.
Patent EP-0117536-A1 (EP)
Inventor: SMITH-JOHANNSEN ROBERT
IPC: A63C5/12
Filed: 1984-02-23
Abstract: A cross country ski sole having a low dynamic coefficient of friction on wet or dry snow while exhibiting a very high static friction is disclosed. This ski sole has a multi-phase structure of a polyethylene film having embedded therein a plurality of polyethylene particles of greater hardness or melt index than the film. Also disclosed is a method for making the mulitphase polyethylene structures of this invention.
Patent EP-0154669-A1 (EP)
Inventor: RADEN DANIEL S
IPC: C08G18/20
Filed: 1984-07-16
Abstract: A catalyst system and process are provided for producing polyurethane foams using a carboxylic acid blowing agent, wherein an organic polyol and an organic polyisocyanate are contacted with a catalyst system comprising a dlalkylcyclohexylamine and an N-substituted alkoxyalkyl piperazine.
Patent EP-0141942-A1 (EP)
Inventor: JANUS JONNY
IPC: B60C9/02
Filed: 1984-08-29
Abstract: To produce cord plies for radial tyres, a continuous cord filament (7) is wrapped continuously around two spaced-apart bead rings (3, 4) in such a way that its sections (8, 9) located between the bead rings (3, 4) extend at an angle to these bead rings but parallel to each other. After winding the bead rings (3, 4) with cord filament, they are displaced or turned with respect to each other in such a way that the cord filament sections (8, 9) located between them all lie parallel to one another. This is made possible by the cord filament being secured in the region of the loops (14) wrapped around the bead rings (3, 4) against axial displacement on the bead rings, but being able on the other hand to move freely in the circumferential direction of the bead rings. The bead rings (3, 4) are provided with shaped pieces (10, 11), which fill up the wedge-shaped space bounded by the cord filament sections above the bead rings in the finished tyre, so that no pockets of air are possible here. Around the greater part of the circumference of the toroidal pneumatic tyre, the cord filament sections of the cord ply lie in a toroidal plane next to one another and run exactly at the same distance from one another, so that with the smallest possible mutual spacings they do not touch one another. <IMAGE>
Patent EP-0149727-A1 (EP)
Inventor: SCHOLLKOPF KARL-OTTO DIPL-ING
IPC: G08B29/00
Filed: 1984-10-18
Abstract: 1. Supervisory circuit for safety contacts (Si ) located in the safety circuit of at least one travelling contactor (RA, RS) of lift-control gear, in particular door and bolt contacts, which are connected in series with the at least one travelling contactor (RA, RS) along a safety section (A-B) between a first supply voltage terminal (A) and a second supply voltage terminal (B), each of the safety contacts (Si ) being associated with a control circuit (Ki ) producing an evaluatable control signal characteristic of the state of the associated safety switch, one terminal of the control circuit being connected to the side of the associated safety contact (Si ) remote from the first supply voltage terminal (A) and the other terminal of the control circuit being connected to the second supply voltage terminal (B), characterized in that the internal resistance (Ri ) of each of the control circuits (Ki ) is selected so that in the most unfavourable case, namely in the case of a disconnection (U) in the supervisory circuit and with the simultaneous of an open safety contact (Si ), in particular in the middle of the series connection, a current, which flows by way of the control circuits (Ki ) comprising only one finite internal resistance (Ri ) and the safety section (A-B), at the at least one travelling contactor (RA, RS) merely leads to a voltage drop, which clearly lies below the response threshold and the drop-out threshold for the travelling contactor (RA, RS).
Patent EP-0174400-A1 (EP)
Inventor: SMITH WILLIAM D
IPC: H01H13/70
Filed: 1984-09-10
Abstract: A new and improved switch incorporating an integral contact and return spring element (0) for use in data entry keyboards is disclosed. The unitary contact and return spring element includes a spring member (10) and a contact member (12). At rest, only the spring member contacts the underlying circuit board (8) at a first terminal (T-1). If the spring contact is compressed a suitable distance, however, the contact member contacts a second portion (T-2) of the circuit board to complete a circuit between the first and second terminal.
Patent EP-0146283-A1 (EP)
Inventor: LEIGH MONSTEVENS KEITH VERNON
IPC: F15B7/00
Filed: 1984-11-26
Abstract: The apparatus is primarily for operating a slave cylinder 18 of vehicle apparatus comprising a master cylinder 28 the slave cylinder 18 and a conduit 26 interconnecting the master and slave cylinders. The apparatus includes a connector 32 through which hydraulic fluid can pass and which comprises a pair of self sealing connector members 44, 46 which enable the cylinders to be interconnected through the conduit, the cylinders and conduit being filled with hydraulic fluid prior to installation in the vehicle. The slave cylinder may be integral or partly integral with a bell housing 14 for a friction clutch assembly or may be mounted on a transmission casing 15.
Patent EP-0141698-A1 (EP)
Inventor: MARIE JEAN-LOUIS ANDRE AUGUSTE
IPC: H03K17/30
Filed: 1984-09-12
Abstract: 1. A current detection circuit, adapted notably to the elimination of stray currents or voltages at the input to an electronic device, the said current detection circuit comprising a tripping circuit supplied from a source of alternating voltage dependant on the current to be detected, and controlling the comparison input of a comparator, characterized in that the tripping circuit includes, in series connection between its first and second supply terminals (A1 , A2 ), a diode (D1 ), a first resistor (R1 ) of low ohmic value compared with the ohmic value of the internal impedance of the said source, and a controlled semiconductor rectifier (T) conductive in the same direction as the diode and controlled by the output from an inverter (I), to the input of which the voltage, present across the first resistor (R1 ), is applied through a voltage reduction circuit the output of which is connected to the comparison input of the comparator (4).
Patent EP-0133846-A1 (EP)
Inventor: ANDERSSON PER-ERIK
IPC: C02F3/28
Filed: 1984-07-18
Abstract: The invention relates to a method of treating wastewater from closed manufacture of mechanical or chemi-mechanical cellulose pulp, which treatment is carried out in a hydrolysis and acid fermentation step and a methane fermentation step with subsequent sludge separation and recycling of separated sludge.
Patent EP-0144436-A1 (EP)
Inventor: KOISHI KENJI
IPC: G11B7/24097
Filed: 1984-04-23
Abstract: Un rayon laser dans un appareil d'enregistrement et de reproduction optique est concentré en un rayon ponctuel très fin et est appliqué à un disque optique de manière à y induire un changement thermique, pour enregistrer ou reproduire un signal. Une marque (17) sur un disque optique ou sur la pochette du disque est détectée afin de déterminer la polarité de l'enregistrement du disque optique et, en fonction du résultat de la détection, des commutateurs de porte analogiques (23a), (23b) sont commutés pour changer la polarité du signal d'enregistrement ou de reproduction pour qu'elle soit positive ou négative en fonction des besoins. Il est ainsi possible d'effectuer un enregistrement et une reproduction stables avec le même appareil d'enregistrement et de reproduction, même avec des disques optiques présentant des signaux de reproduction de polarités différentes en fonction des caractéristiques des matériaux d'enregistrement utilisés, tels que des disques optiques effaçables et des disques optiques non effaçables.
Patent EP-0142544-A1 (EP)
Inventor: ANDREASSON JAN
IPC: H05B3/34
Filed: 1984-04-19
Abstract: On a remarqué que dans des coussins chauffants pour sièges, de préférence des sièges de véhicule, dans lesquels le coussin chauffant (1 et 2) couvre aussi bien le siège que le dossier, un contrecoup d'énergie peut avoir lieu à partir du dossier. La présente invention permet de réduire ce contrecoup en dimensionnant le câble de résistance (11) dans la section (4 et 6) du coussin chauffant (1 et 2) recouvrant le siège et le câble de résistance (10) dans la section (3 et 5) du coussin chauffant (1 et 2) recouvrant le dossier, de sorte que le rapport entre la résistance du premier câble de résistance (11) et celle du deuxième câble de résistance (10) augmente lorsqu'ils sont traversés par le courant.
Patent EP-0148944-A1 (EP)
Inventor: PRICE DONALD REX
IPC: B60C25/14
Filed: 1984-07-11
Abstract: Dispositif de gonflage (10, 20) pour pneu tubeless (200). Le dispositif s'adapte avec un bord (12, 24) entre le bourrelet (201) et la saillie (202) du talon (206) à l'intérieur de la jante (101), avec un côté interne large (11a, 21a) sur le rebord de la jante, de manière à former un joint temporaire pour le gonflage du pneu. Le dispositif est expulsé de son emplacement entre le talon du pneu et le rebord de la jante à la suite du gonflage du pneu.
Patent EP-0159348-A1 (EP)
Inventor: POWERS FRANK M
IPC: C22B9/02
Filed: 1984-10-12
Abstract: Indicateur de l'efficacité d'un filtre de métal en fusion, comprenant des éléments permettant de détecter le niveau du métal en fusion (15) sur au moins un côté d'un filtre de métal en fusion (13), et procédé.
Patent EP-0156118-A1 (EP)
Inventor: KAMIYA TAKASHI
IPC: C07D239/42
Filed: 1981-08-25
Abstract: A compound of the formula:
     wherein R 1  is amino or a protected amino group,
     X is N or CH, and   R 5  is ethyl, cyclo (lower) alkyl, cyclo (lower) alkenyl, lower alkyl having a protected carboxy group, lower alkynyl or lower alkylthio(lower)alkyl,   provided that X is N when R 5  is lower alkynyl and   R' is amino when R 5  is ethyl, or a salt therof, and processes fortheir preparation. The compounds are useful as starting material for the preparation of pharmaceutically active cephem compounds.
Patent EP-0169512-A1 (EP)
Inventor: YOSHIOKA TAKEO
IPC: C07H17/08
Filed: 1985-07-19
Abstract: Novel tylosin derivatives are represented by formula:
     wherein R represents a hydrogen atom, an acetyl group or a propionyl group; X represents a group -CO- or -S0 2 -; Y represents a fluorine atom, an acetyl group, a methanesulfonyl group, a methylthio group, a benzoyl group or a methoxy group bound to the benzyl group at the 2-position or 4-position; and Z represents a hydrogen atom or a D-mycinose residue:
       
     The tylosin derivatives which are antibiotics of macrolide type provide improved antibacterial activity and improved ability of absorption and excretion in vivo.
Patent EP-0188699-A1 (EP)
Inventor: WIMMER GERHARD
IPC: H03K17/94
Filed: 1985-11-27
Abstract: 1. A proximity switch (23) which responds to thermal changes in a detection field (4) accessible to radiation from outside the switch, and has an extension unit input (25) for connecting an actuating device (21), characterised in that arranged between the extension unit input (25) and the zero potential there is an electric resistor (5) on the detection field (4), so that the proximity switch responds further to other thermal changes in the detector field.
Patent EP-0163347-A1 (EP)
Inventor: OOMEN GIJSBERT LAURENS
IPC: G01S17/46
Filed: 1985-05-20
Abstract: System for contactless measuring the distance between a predetermined point of an object surface and a reference level using a trigonometrical principle. The system comprises a transmitting section with a source of radiation for emitting a number of parallel or approximately parallel radiation beams with small mutual distance to the object surface to be investigated and a receiving section with a detector, responsive to the reflected radiation, which detector converts the reflected radiation into a corresponding signal of another type, of which detector the radiation sensitive area is restricted to a substantially linear area. The detector is coupled to signal processing means in which a discriminating operation is carried out between detector signals which have, or have not, a predetermined intermediate distance or distance corresponding to the distance or distances between said radiation beams.
Patent EP-0177099-A1 (EP)
Inventor: KRAMER PETRUS ANTHONIUS
IPC: C01B3/22
Filed: 1985-09-25
Abstract: A process for the preparation of synthesis gas from methanol by converting methanol at an elevated temperature into synthesis gas in the presence of a catalyst which has been obtained by depositing on aluminium oxide a substantially nickel-free metal compound comprising an alkali metal in a quantity corresponding with at least 2.5 mmol of alkali metal per gram of aluminium oxide, and subjecting the loaded aluminium oxide to a heat treatment which causes the alkali metal compound to decompose.
Patent EP-0170459-A1 (EP)
Inventor: HIMI KOHEI
IPC: B26D7/26
Filed: 1985-07-12
Abstract: A food-cutting apparatus wherein a cutting blade (13) is disposed on a back surface of a cutting plate (11) so that its front tip can protrude from an opening (12) provided in the cutting plate; the cutting blade is releasably mounted on a mounting plate (98) having an engaging recess at its central portion; the mounting plate is rotatably supported via said engaging recess on a supporting rod (96) carried between a pair of arms (95) provided on the supporting plate (92) which is mounted to a rear side of the cutting plate; the width (1) of the mounting plate being less than the spacing (1) between the said pair of arms; and interposed between a rear portion of the mounting plate and the supporting plate are a spring (107) and an adjusting means (103) for adjusting the degree of protrusion of the front tip of the cutting blade.
Patent EP-0178863-A1 (EP)
Inventor: REIM RICHARD LEWIS
IPC: C12N15/09
Filed: 1985-10-11
Abstract: Expression systems which utilize Bacteriophage T7 RNA polymnerase and promoter regions are described. 
     These systems are utilized to produce large quantities of useful polypeptides.
Patent EP-0191982-A1 (EP)
Inventor: MOCHIDA SHIGERU
IPC: B01D46/10
Filed: 1985-11-28
Abstract: A ceramic honeycomb body 1 has a plurality of through holes 4 defined by partition walls 2 so as to be separated from each other, and fins 3 are integrally formed with selected partition walls 2 so as to extend into the through holes 4 surrounded by such selected partition walls 2, whereby the cross-sectional area of the through hole 4 is selectively reduced by the fins 3 thus provided.
Patent EP-0225414-A1 (EP)
Inventor: PROTHEROE BRIAN EDWARD
IPC: C22C38/40
Filed: 1985-12-10
Abstract: A corrosion and abrasion resitant steel contains in percentages by mass: C 0,24, Cr 7,08, Ni 3,2, S 0 ,007, P 0,012, Si 0,027, Mn 0,02 and Mo 0,01, the balance being iron and incidental impurities. The steel was hot rolled in seven passes after being heated to 1100°C. The rolled steel was heated to 1110°C and subjected to a half hour oil quench at 238°C. The heat treated steel was both hard and tough.
Patent EP-0191256-A1 (EP)
Inventor: DELPHIN RENE
IPC: B29C48/05
Filed: 1985-12-16
Abstract: L'invention concerne un procédé de fabrication d'un matériau plastique conducteur, à base de résine thermoplastique et de charges carbonées particulaires et fibreuses. On introduit les matériaux de base en continu dans un malaxeur à double vis et l'on obtient un produit dont les caractéristiques électriques sont tout à fait remarquables et qui se prête en outre aux opérations industrielles d'injection, de thermocompression, calandrage etc...