baber/WOPTO huggingface dataset:
Patent EP-0014037-A1 (EP)
Inventor: FUJIURA YOSHITSUGU
IPC: H01R4/24
Filed: 1980-01-07
Abstract: An electrical connector for use in establishing electrical connections to the conductors of a flat cable comprises a first housing member (1) carrying a plurality of terminals (2) each having a conductor-receiving portion (4) comprising a pair of spaced arms (5) extending normally of the one face of the first housing member (1), the arms having opposed edges defining a conductor-receiving slot (6) and having pointed extremities for piercing the insulating material (102) of the cable, and a second housing member (7) having a plurality of holes (8) extending inwardly from one face thereof each to receive the arms (5) of a respective one of the terminals (2) carried by the first housing member (1), the arms (5) of the conductor-receiving portion (4) of each terminal (2) being formed adjacent their free ends with outwardly directed projections (9) which are an interference fit in the associated hole (8) in the second housing member (7), and each arm (5) of each terminal (2) in use engaging the second housing member (7), not only at the projection (9) on the arm but also at a second position (Y) adjacent the engagement between the arm (5) and a conductor (101) of the cable received in the slot (6) partially defined by the arm, thereby to ensure reliable connection between the terminal (2) and the associated conductor (101). 
     The connector of this invention has the advantage that the second position of engagement (Y) between each arm (5) of each terminal (2) and the second housing member (7) serves to relieve the stresses induced in the arms (5) by the engagement between the projections (9) on the arms and the second housing member (7), this enhancing the contact between the arms (5) and the conductors (101) and ensuring reliable electrical connections.
Patent EP-0023101-A1 (EP)
Inventor: MARTENESS BRUCE A
IPC: C08L63/00
Filed: 1980-07-01
Abstract: The bonding sheet of the invention eliminatesthe need to use two-part resin compositions for making electrically-insulated rail joints. The novel bonding sheet quickly and conveniently provides strong, permanent adhesive bonds between a pair of joint bars and the rails being joined. The novel bonding sheet comprises a reinforcing fabric saturated with a blend of 1,2-epoxy resin which softens at 50° to 110°C and a dianiline which melts at 50° to 110°C.
Patent EP-0025377-A1 (EP)
Inventor: RICODEAU JEAN
IPC: H03K17/00
Filed: 1980-08-13
Abstract: 1. Device for switching a storage capacitor, assuring charging or discharging of a storage capacitor mounted in series with or parallel to this device, respectively, characterized in that it comprises n circuits connected in parallel and formed by an analog gate in series with a resistor, and in that the storage capacitor is switched through n steps by switching of the analog gates which assure the increase of the equivalent resistance in the device from one step to the following.
Patent EP-0025790-A1 (EP)
Inventor: CAMERON-JOHNSON ALAN
IPC: F04B1/06
Filed: 1980-10-23
Abstract: Une machine a pression de fluide tel qu'un moteur ou une pompe possede un bloc cylindre orbital (9) dans lequel sont loges plusieurs pistons radiaux (11) coulissant dans des cylindres respectifs (10). Chaque piston possede un alesage coaxial cylindrique dans lequel un organe de deplacement du fluide (13) fixe au bloc cylindre est positionne de maniere a definir dans le cylindre une chambre exterieure annulaire (14) et une chambre interieure (15). Une vanne a tiroir commande selectivement (36) est prevue pour alimenter en fluide hydraulique sous pression la chambre interieure et/ou la chambre exterieure et commander ainsi la vitesse de fonctionnement de la machine.
Patent EP-0030957-A1 (EP)
Inventor: LIBERTINI ZOLTAN L
IPC: B01D33/06
Filed: 1981-01-12
Abstract: Un filtre a huile centrifuge (60) concu pour enlever les parties contaminantes d'un milieu fluide sous pression comprend un tambour cylindrique (62) concentrique a un arbre en rotation (18) et fixe sur ce dernier, avec un disque annulaire (70) dispose dans et tournant avec le tambour. Le disque (70) est centre dans le tambour (62) et il est espace de la surface circonferentielle interne du tambour de maniere a diviser le tambour en deux passages radiaux connectes entre eux par la surface circonferentielle interne. Cette derniere presente une configuration irreguliere pour definir une zone de recuperation annulaire ou sont recuperees les particules contaminantes centrifugees vers l'exterieur par rotation du tambour. Le milieu fluide sous pression arrive sur un passage radial, s'ecoule en passant par la zone de recuperation annulaire ou les particules contaminantes sont centrifugees et emprisonnees dans la surface circonferentielle interne irreguliere du tambour (62), apres quoi le milieu fluide sous pression est force radial vers l'interieur au travers de l'autre passage radial et hors du filtre (60). Les particules contaminantes sont generalement separees de facon peu fiable sur les ouvertures dans un filtre a cartouche et son encrassement demande des nettoyages frequents. Une utilisation principale est le systeme de lubrification des moteurs d'un avion a reaction.
Patent EP-0039494-A1 (EP)
Inventor: TILL HEINZ
IPC: G01M99/00
Filed: 1981-05-01
Abstract: The invention relates to a method and an apparatus for inspecting and ensuring the usability of plastics containers with grip handles, e.g. bottle grates made of polyethylene or the like. A simple and reliable elimination of plastics grates with a broken or cracked grip handle is distinguished by the fact that the plastics containers (3) are sensed automatically for breaks or cracks in the region of the grip handle (4) within the production line, either mechanically or with the aid of an ultrasonic testing method, e.g. the ultrasound transmission method and/or the pulse reflection method, and ejected from the production line if a break or crack is detected. <IMAGE>
Patent EP-0042948-A1 (EP)
Inventor: CANNON JACK WILSON
IPC: B41J2/25
Filed: 1981-05-12
Abstract: An improved high speed impact matrix printer is provided for use with data processing systems and digital communication systems. In the serial wire matrix printer of the preferred embodiment, a printhead (36) has print wires (90) arranged as a column within a wire guide (88). The printhead (36) is stepped serially across a print record, and print wire drivers (68) fire the print wires (90) in accordance with character configuration information in storage to effect the printing of a line of characters. The impact head of each print wire (90) is elongated with its longitudinal dimension extending in the direction of relative movement of the printhead (36) along the print line. The elongated impact head of the print wire (90) extends over a plurality of print firing locations of a matrix character pattern to reduce the number of times the print wire drivers (68) must fire the print wires (90) to print a character.
Patent EP-0052180-A1 (EP)
Inventor: KRUG HELMUT
IPC: H04N3/18
Filed: 1981-07-23
Abstract: 1. A circuit arrangement for stabilising the high voltage for cathode ray tubes comprising a transistorised switching stage (1, T1), a diode (D1) arranged parallel thereto and a capacitor (CR ) as well as comprising a high voltage transformer (TR) by which the generated pulse voltage is stepped up in a high voltage winding (5) to the value necessary for the cathode ray tube (6) and is rectified by a diode (D2) and comprising a voltage divider (R4, R5) for the high voltage tapping connected through a zener diode (D4) to the base of a control transistor (T2), characterised in that, - the collector side of the control transistor (T2) is connected directly through a junction point (P) to the base of a first secondary winding (5) for generating the high voltage pulse and is connected through a resistor (R3) to a second secondary winding (7) for the generation of auxiliary voltages, - and that the junction point (P) or the collector of the control transistor (T2) is connected to earth through a filter capacitor (C4).
Patent EP-0047981-A1 (EP)
Inventor: KOECKERLING HEINRICH
IPC: A01B49/06
Filed: 1981-09-10
Abstract: 1. Corn sowing machine with a roller packer having a grooved roller (12) which is suspended in a frame (11) and comprises a driven, cylindrical roller body (16) having packer rings (17) disposed thereon adjacent one another, characterised in that each of the packer rings (17) is formed by annular segments (18) and, in order for the packer rings to be detachably mounted on the roller body (16), said roller body has a number of retaining blocks (19) which protrude radially from the roller body and are provided with an internal thread (20), the number of retaining blocks corresponding to the number of annular segments (18), and a screw (21) is screwed into said internal thread, the head of said screw being inserted or sunk in the respective annular segment (18).
Patent EP-0052762-A1 (EP)
Inventor: BODART DETLEF EUGEN DR
IPC: G01N31/22
Filed: 1981-10-21
Abstract: Die Erfindung betrifft ein Verfahren zur kolorimetrischen Bestimmung von Nitrationen durch Vermischen der zu untersuchenden Probe mit konzentrierter Schwefelsäure und Zugabe eines die Farbgebung auslösenden Reagenzes, das dadurch gekennzeichnet ist, daß man als Reagenz eine Verbindung der allgemeinen Formel RO-C6H4-C6H4-OR, worin R = H, Alkyl mit 1 bis 6 C-Atomen, zusetzt sowie ein Mittel zur Durchführung des Verfahrens.
Patent EP-0052889-A1 (EP)
Inventor: KURTZ STUART JACOB
IPC: C08L101/00
Filed: 1981-11-25
Abstract: An extrusion coating composition and a process for the extrusion coating of a substrate or article. The extrusion coating composition is comprised of greater than 20 and less than 98 weight percent of a high pressure low density polyethylene homopolymer and/or copolymer and greater than 2 and less than 80 weight percent of at least one linear low density ethylene hydrocarbon copolymer.
Patent EP-0044601-A1 (EP)
Inventor: SPIERDIJK RONALD JOHANNES
IPC: D06P1/649
Filed: 1981-07-20
Abstract: Composition for discharge printing of textile materials in one step consisting of cellulose fibers, such as cotton and synthetic fibers, such as polyester, containing thiourea as an agent discharging dischargeable dyes. Thiourea is present in an amount of not more than 5%. For rotation film printing the composition together with another composition is applied on to the textile material, whereafter the whole is subjected to a steam treatment at a temperature comprised between 150 and 180°C.
Patent EP-0044677-A1 (EP)
Inventor: ARLETH NORMAN
IPC: B31B50/10
Filed: 1981-07-10
Abstract: Apparatus for pouch forming, filling and sealing a printed web (12), having registration marks (16) at locations where transverse seals (15) are to be formed in order to form a pouch, is fed through drive rolls (20); over a plow (21) which forms a longitudinal fold (22) in the web; around a sealing wheel (25) having lands (26) which the web contacts to form transverse pouch-forming seals around a filler (27) where product is poured into the pouches; past a top sealer (28) and a cutoff where the pouch forming is completed and the individual pouches are severed by knives. A photoelectric scanner (39) scans the registration marks and produces a pulse when each passes the scanner. An electric eye (32) cooperating with a disk (30) driven by the machine determines the position of the sealer lands. A tachometer (35) driven by the machine produces pulses proportional to the speed of the machine. A stepping motor (36) continuously drives the drive rolls. The outputs from the photoelectric scanner, the electric eye and the tachometer are used in association with a microprocessor (40) for controlling the position of the registration marks with respect to the lands so as to form transverse seals on the pouches between the printed matter associated with each pouch.
Patent EP-0067917-A1 (EP)
Inventor: SANTINELLI JOSEPH
IPC: H01R9/03
Filed: 1981-06-18
Abstract: 1. An insulation (28) perforating connection device for an insulated cable (27) comprising jaws (13, 15) supplied with teeth for the perforation of the insulation during the installation of the cable in the connection device, characterized in that it comprises two parts (13, 15) in the form of a jaw destined to squeeze the cable and supplied with ratchet means (23, 24) clinging to each other for realizing the positioning of the connection device on the cable by simple ratching, and means (14, 16) for perforating the insulation which are squeezed by a screw and which have a limited course for realizing the perforation of the cable insulation until the teeth come into contact with the conductor strands of the cable.
Patent EP-0056535-A1 (EP)
Inventor: QUILLIOU GUY
IPC: A01J25/00
Filed: 1981-11-24
Abstract: To reduce manual handling of a pressing plate in a cheese-making vat and to facilitate its operation and maintenance, the plate is constituted by a case whose inner surface is covered by a series of rigid filtering panels. These panels are pivotal between an operating position and an open position which permits washing the panels.
Patent EP-0038283-A1 (EP)
Inventor: GOMOLL GUNTER
IPC: B41J2/24
Filed: 1981-02-19
Abstract: The platen roller in a matrix printer is mounted to the printer case so that stop plates of the mount define a representation of the disposition of the roller. A frame is provided to hold a guide rod on which rides a carriage, and the print head is secured to that carriage. Adjustable cams on the rod abut the stop plates when the frame is slid into the case to, thereby, establish the distance between head and platen. The frame carries also the head drive, its motor and the paper-feed motor, there being a key connection to the platen, maintaining a driving connection even for different cam adjustments and frame positions in the case.
Patent EP-0080548-A1 (EP)
Title: Spectacle side-pieces
Inventor: GALLONETTO AUGUSTO
IPC: G02C5/16
Filed: 1981-11-27
Abstract: The side supports (4,5) of a spectacles frame are made in two parts. The gap (6) between the ends of these parts is bridged by a curved leaf spring (1) which has each end (2) or (3) welded to one of the parts. A V shaped clip (7) holds the ends of the two parts at a fixed distance from the middle of the leaf spring. The leaf spring presses the outer part (5) of the spectacle side frame support against the side of the wearer's head, to maintain a good fit over long use.
Patent EP-0052129-A1 (EP)
Inventor: GAL UZI
IPC: F41A9/41
Filed: 1981-05-15
Abstract: Une arme a feu semi-automatique comprend un recepteur allonge (10), une crosse (12) s'etendant vers le bas a partir du recepteur (10) et formant un boitier pour un magasin a cartouche (16) et un mecanisme de detente (14), et une gachette (58) situee en avant de la crosse (12). L'arme a feu fonctionne d'apres le principe du recul avec fonctionnement du type a culasse fermee, et utilise un verrou coulissable (32) et un mecanisme de percuteur separe coulissant (34) dans le recepteur (10), le verrou (32) coulissant librement et la gachette (58) actionnant le mecanisme percuteur (34). Le mecanisme de detente ne possede qu'un reglage semi-automatique et de securite, et la face du verrou possede une levre d'alimentation (76) d'une conception telle que l'arme a feu s'enraye intentionnellement dans certaines conditions de fonctionnement anormales.
Patent EP-0060892-A1 (EP)
Inventor: NOZAWA RYOICHIRO
IPC: G05B19/409
Filed: 1981-09-21
Abstract: Amelioration a un dispositif d'entree d'informations a clavier dans une unite a commande numerique NC. Une ligne de touches d'une serie est enregistree dans un circuit a memoire de ligne de touches (14) en rapport a une touche speciale, de telle sorte que la ligne de touches puisse etre entree simplement en appuyant sur la touche speciale. Dans l'enregistrement de la ligne de touches a reproduire, apres qu'un circuit de recherche (15) ait recherche et detecte que la touche d'entree est enregistree comme touche de depart de la reproduction, chaque touche est sortie une a une de la ligne de touches memorisees a reproduire et chaque touche est entree sequentiellement sur un circuit d'entree de touche (17), et cette operation se poursuit jusqu'a ce que la touche de fin en memoire soit sortie, de telle sorte que l'usager puisse faire fonctionner ce systeme a volonte. Ainsi, la fonction du tableau de commande peut etre etendue pour fonctionner plus librement selon la volonte de l'usager.
Patent EP-0067998-A1 (EP)
Inventor: LOFBERG BO
IPC: G11B23/28
Filed: 1981-09-25
Abstract: Un signal d'information (INF) qui est transmis sous forme codee (CINF) depuis une source de signaux (RC) vers un recepteur de signaux (4, 5) est decode dans le recepteur et en meme temps marque (MINF) par l'introduction d'une information d'identification (ID) qui est caracteristique du recepteur ou de son possesseur. Le signal provenant d'un disque video (RC) portant un programme code est decode et marque avant d'etre envoye a un poste de television (6). A l'aide de cette information d'identification, il est possible de remonter jusqu'a la personne a l'origine d'une copie dite de contrefacon. Ainsi, on obtient une protection contre de telles contrefacons. Un dispositif de reproduction d'un disque video de ce type comprend une unite de decodage de modification a laquelle l'information de decodage et une information d'identification necessaires peuvent etre envoyees a partir d'un support d'information personnelle (ID).
Patent EP-0066726-A1 (EP)
Inventor: CARLSSON MATS ERIK
IPC: C12N5/00
Filed: 1982-05-12
Abstract: The invention relates to a cell culture microcarrier, which comprises a water-insoluble polymeric carrier being substituted with quarteenary amino groups. According to the invention the quarternary amino groups have the formula:
     where Z is a possibly substituted hydrocarbon chain and having at least two carbon atoms; R "  R 2  and R 3 , which may be identical or different, may be lower alkyl groups of 1-5 carbon atoms or lower hydroxy alkyl groups of 2-5 carbon atoms and 1-2 hydroxyl groups. 
     Moreover at most one of R,-R, may be an alkyl group of 1-20 carbon atoms. In the hydroxyalkyl groups at most one atom other than carbon and hydrogen may be bound to one and the same carbon atom.
Patent EP-0068195-A1 (EP)
Inventor: PETIT ANDRE
IPC: H05K7/14
Filed: 1982-06-08
Abstract: The frame, which is intended to receive printed-circuit boards carrying components and to provide at least the connections between circuits defined by the individual boards, comprises two trays (1a, 1b) which are fixed, at a distance from each other which is substantially equal to the height of the said boards (3), to two support columns (2a, 2b), each of these trays being constituted by an array of slides (10a, 10b) with guide slots for the said boards, disposed opposite to each other from one tray to the other, each slide being equipped on the inside with a printed-circuit connector having contacts which are transversely movable in the slot of the corresponding slide close to this slot. <IMAGE>
Patent EP-0072994-A1 (EP)
Inventor: HOLLMANN SIEGFRIED
IPC: A45D20/14
Filed: 1982-08-16
Abstract: PCT No. PCT/EP82/00173 Sec. 371 Date Jan. 20, 1983 Sec. 102(e) Date Jan. 20, 1983 PCT Filed Aug. 16, 1982 PCT Pub. No. WO83/00606 PCT Pub. Date Mar. 3, 1983.The heat treatment apparatus comprises at least three, preferably four, infra-red radiators with arcuate linear heating elements. Two radiators are arranged laterally and one, preferably two, central radiators are arranged above the human head. A support arm is displaceably mounted on a ground stand or a wall bracket. The radial median axes (26) of the lateral radiators (6) include between them an angle ( beta ) of at least 80 DEG , preferably 108 DEG . The ratio between the length of each linear heating element of the radiator, preferably comprising a quartz glass tube, and its radius of curvature (R) amounts to at least 0.2, preferably 0.6. Preferably, the radial median axes of the two central radiators include between them an angle ( gamma ) of at least 45 DEG , preferably approximately 68.5 DEG , the lower central radiator (9) preferably being swingable downwardly through preferably 30 DEG  for the treatment of hair of shoulder length. Owing to the arrangement and construction of the infra-red radiators as well as the use of an optical location device for the head, a uniform temperature distribution on the hair as well as facilitation of operation can be attained.
Patent EP-0081787-A1 (EP)
Inventor: KLINGENSMITH GEORGE B
IPC: C08F110/08
Filed: 1982-12-06
Abstract: A novel product of the polymerization of butene-1 is highly stereoregular but nevertheless has low crystallinity and has properties of a thermoplastic elastomer. 
     This elastomeric polybutylene is the total product. Its elastomeric qualities lie between those of plasticized vinyl polymers and conventional vulcanized rubbers. 
     The butene-1 polymers may be compounded with extenders and fillers for use as molded or extruded elastomeric product or may be used without plasticizer addition in place of flexible vinyl polymers, such as highly plasticized poly(vinylchloride) (PVC).
Patent EP-0072054-A1 (EP)
Inventor: BOHRES EBERHARD DR
IPC: B01J39/14
Filed: 1982-07-09
Abstract: A process for the preparation of crystalline metal silicates by means of specific polyamines as template compounds. The metal silicates prepared according to the invention are suitable as catalysts for the conversion of organic compounds into hydrocarbons.
Patent EP-0059048-A1 (EP)
Inventor: LANG STEPHEN MICHAEL
IPC: A61F13/15
Filed: 1982-02-12
Abstract: Low adherency wound dressings which consist essentially of a wound facing layer and an absorbent layer characterised in that the wound facing layer comprises a conformable apertured film and the absorbent layer comprises a conformable hydrophilic foam, materials therefor and processes of manufacture thereof are described.
Patent EP-0063489-A1 (EP)
Inventor: NAGEL ARTHUR ADAM
IPC: C07H17/08
Filed: 1982-04-16
Abstract: Oleandomycin antibiotics of the formula:-
     wherein
     R 1  is hydrogen or trimethylsilyl;   R 2  is hydrogen or alkanoyl having from two or three carbon atoms;   Q is a group of the formula:-
         Z is H, OR 3 , COOR 3 , SR 3 ', S(O)R 3 ', S(O) 2 R 3 ', CN or -(CH 2 ) n -NR 5 R 6 ;   X is H, CN,
     COOR 3 , SR 3 ', S(O)R 3 ', or S(O) 2 R 3 ',   R 3  is hydrogen, alkyl having from one to four carbon atoms or
         R 3 ' is alkyl having from one to four carbon atoms or
     and   R 4  is hydrogen, chloro, bromo, alkyl having from one to four carbon atoms or alkoxy having from one to four carbon atoms;   R 5  is hydrogen or
         R 6  is hydrogen,
     
         or R 5  and R 6  when taken together with the nitrogen to which they are attached represent phthaiimido; and   n is 0 or 1;   and their pharmaceutically acceptable acid addition salts; processes for preparing them, and pharmaceutical compositions containing them.
Patent EP-0077633-A1 (EP)
Inventor: PALL DAVID BORIS
IPC: B01D39/14
Filed: 1982-10-12
Abstract: Filter media comprised of charge modified, resin coated inorganic microfibers are prepared by mixing inorganic microfibers with an aqueous solution of a water soluble, noncolloidal cationic thermosetting binder resin to form a dispersion, following which a precipitating agent is added to precipitate the binder resin and coat the microfibers. The coated microfibers may be used in the dispersed or suspended form as a filter aid. Preferably they are formed into a filter sheet which is then dried and cured to form a filter sheet of narrowly distributed pore size, pore sizes as small as one-half micron, and having a positive zeta potential in alkaline media. Glass is the preferred microfiber and polyamine-epichlorohydrins the preferred resins. By providing the normally negative zeta potential microfibers with a positive zeta potential the binder resins used to coat the microfibers substantially enhance particulate removal capabilities of the microfiber filter sheet.