baber/WOPTO huggingface dataset:
Patent EP-0036250-A1 (EP)
Inventor: PENTNEY HARRY
IPC: B29C61/10
Filed: 1981-02-19
Abstract: A wrap-around device for enclosing an elongate object comprises a cover (1) which is preferably dimensionally-recoverable and has two opposed edge portions (3,4) that can be interlocked to retain them together. At least one of the edge portions, and preferably both the edge portions, are provided with a protuberance (7,9), which extend along the edge portions and engage the opposed edge portion to retain them together against a tensile force for example as may be caused if the device and enclosed object is bent. 
     Preferably at least one of the edge portions is provided with a layer of adhesive to prevent moisture ingress between the edge portions. 
     The invention also provides an arrangement comprising a wrap-around device and a slide that may be moved along the edge portions to engage them.
Patent EP-0039133-A1 (EP)
Inventor: SULLIVAN LEO STEPHEN JR
IPC: F16C27/06
Filed: 1981-03-25
Abstract: A vehicular strut type suspension system includes a pair of relatively telescopable members, one 60 of which is attached to the vehicle sprung mass 10 and the other 48 of which is rotatable relative to the sprung mass, and a helical spring 94 disposed around the relatively telescopable members. The spring is seated on the other telescopable member and bears at its opposite end against a retainer 98. A rigid bearing race 82 is disposed on the sprung mass and includes race surfaces 84, 86 parallel to corresponding surfaces 108, 106 on the retainer. A dual function unitary bearing member 114 is disposed between parallel surfaces on the bearing race and on the retainer and accommodates relative rotation between the bearing race and the retainer, the spring and the other telescopable member. The unitary bearing member is fabricated from plastics material which exhibits increased coefficient of friction with increased surface contact velocity so that rapid rotary oscillations between the bearing race and the retainer are effectively damped.
Patent EP-0071680-A1 (EP)
Inventor: MARTIN GEORGE NIGEL NEWCOMEN
IPC: H04L25/49
Filed: 1981-08-07
Abstract: The invention concerns a data recording or transmission system using run length limited coding. In such a system a length oriented arithmetic decoder (3) constrained to ONE-TO-ONE map in the data string to run length limited string direction and ONTO map in the run length limited to data string direction through an arithmetic encoder (9) preserves the fixed rate of the RLL string and ensures representability. A finite state machine responsive to the arithmetic decoder output provides the trial augends and shift amounts necessary for the magnitude comparison decoding of the data string treated as if it were arithmetically compressed. A finite state machine is also used with the arithmetic encoder for providing trial augends and shift amounts but is responsive to successive RLL symbols as if it were ordinary source strings. The encoder combines the augends with a predetermined retained portion of the generated data string. The ONTO mapping assures that RLL strings do not map Into arithmetic strings which have no RLL string counterparts and which arise out of the nature of recursive arithmetic compression coding while the ONE-TO-ONE mapping assures the existence of an RLL string for each data string. Significantly, the length of the code string is the product of the code string duration times its fixed state. This is independent of encoder/decoder state.
Patent EP-0036345-A1 (EP)
Inventor: SER JACQUES
IPC: A61K9/50
Filed: 1981-02-20
Abstract: For the Contracting States : BE, CH, DE, GB, IT, LI, NL, SE 1. Process for coating at least one solid medicament active principle, slightly soluble in water and presented in a finely divided form, characterized in that the said active principle and an aqueous dispersion of one or more pharmaceutically acceptable solid hdyrophobic agents are mixed together under agitation, the said hydrophobic agent is made to flocculate by a physical or chemical means or a combination of these means, the active principle so coated is separated and dried. For the Contracting State : AT 1. Process for coating at least one solid medicament active principle, slightly soluble in water and presented in a finely divided form, characterized in that the said active principle and an aqueous dispersion of one or more pharmaceutically acceptable solid hdyrophobic agents are mixed together under agitation, the said hydrophobic agent is made to flocculate by a physical or chemical means or a combination of these means, the active principle so coated is separated and dried.
Patent EP-0058280-A1 (EP)
Inventor: CASSESE ANTOINE
IPC: F16B15/00
Filed: 1981-07-09
Abstract: A fastener for wood comprising a metallic lamella having a length which is substantially parallel to the direction the fastener is driven into the wood, and having a protuberance on the back of the lamella which protuberance extends, at the most, across the whole width of the lamella and in a direction substantially perpendicular to the length of the lamella. A plurality of such fasteners arranged in the magazine of a distribution device position themselves correctly owing to the protuberances.
Patent EP-0052123-A1 (EP)
Inventor: HUNDERTMARK VOLKER
IPC: F42B6/00
Filed: 1981-05-21
Abstract: Une sarbacane pour des projectiles comme des fleches ou analogues consiste essentiellement en un tube (3) en plastique renforce de fibres. Suivant un procede de fabrication d'une pareille sarbacane, un noyau cylindrique, dont le diametre exterieur est egal au diametre interieur donne du corps tubulaire et dont la longueur est au moins aussi grande que la longueur donnee du corps tubulaire, est enrobe d'un materiau fibreux qui, aussitot enroule autour du noyau, est impregne de matiere plastique liquide et ce materiau fibreux impregne de plastique colle sur le noyau est chauffe pour son durcissement. Ensuite le noyau avec sur lui le materiau durci est refroidi et apres refroidissement le noyau est retire. Pour les projectiles (7) de la sarbacane, il est propose de les munir sur leur face avant d'une marque saillante (11) qui se marquera sur la cible.
Patent EP-0052126-A1 (EP)
Inventor: HOGYA IMRE
IPC: B65G33/00
Filed: 1981-05-14
Abstract: L'appareil propose est une helice de transport de conception speciale, destinee surtout au dosage et a l'etalement de materiau en grains, ayant un carter muni d'une tremie d'entree et d'une sortie, carter dans lequel est monte un arbre rotatif sur lequel est fixee une helice. L'invention reside en ce que la vis (3), arrangee comme element elastique, est fixee a l'arbre (2) de telle maniere que son pas puisse etre varie au moins dans le voisinage de la tremie d'entree (5). Avec la solution proposee on peut alimenter et disperser avec un appareil simple et en reglant de maniere continue le materiau granuleux, par exemple des matieres destinees a l'agriculture.
Patent EP-0067827-A1 (EP)
Inventor: BOREL PAUL
IPC: E06B7/23
Filed: 1981-12-15
Abstract: Cette bande d'etancheite pour portes et fenetres est constituee de deux lames (1 et 2) en matiere synthetique formant un profil en V. Une troisieme lame (3) est fixee a la jointure (4) des deux premieres lames. Les lames (2 et 3) sont recouvertes, sur leur face destinee a etre collee au battant ou au bati dormant, d'une couche de colle (8). La couche de colle est elle-meme recouverte d'une couche amovible souple (9). Une gorge (10) pratiquee a l'interieur de la jointure des deux premieres lames amincit la matiere a cet endroit-la et donne la souplesse necessaire. De meme, une rainure (11) permet de replier la troisieme lame au cas ou le battant n'est pas assez large pour coller la bande entiere a plat. La configuration de cette bande d'etancheite permet d'eviter le decollement du aux efforts de traction repetee qui sont exerces lors de la fermeture et de l'ouverture de la porte ou de la fenetre. La bande est en outre facile a poser et durable.
Patent EP-0057876-A1 (EP)
Inventor: HASEGAWA JUNZO
IPC: D01H1/115
Filed: 1982-01-29
Abstract: The present invention relates to a pneumatic twisting spinning apparatus comprising a drafting device (1) for forming a fleece, a deflection roller (3), a pneumatic twisting nozzle (4) for injecting air into a twisting tube to form a swirling air stream, so that the fleece can be twisted into a yarm, a take-up roller for withdrawing the yarn, and a winding roller. The deflection roller (3) is disposed adjacent to the front roller (21), for varying the direction of fleece travel and supplying the fleece along an outer peripheral wall of said front roller (21) and separating ends of peripheral fibers from the fleece as free fibers, which will be twisted by the pneumatic twisting nozzle (4) so as to be wound around central main fibers, thereby forming a bundled yarn.
Patent EP-0063208-A1 (EP)
Inventor: BEACH BRADLEY LEONARD
IPC: C09D11/02
Filed: 1982-02-02
Abstract: Particle occurrence in an aqueous jet ink from Sulfur Black 1 is greatly reduced by employing a Sulfur Black 1 completely oxidized at the solubilizing groups.
Patent EP-0112929-A1 (EP)
Inventor: OTTO HERBERT
IPC: B65G43/00
Filed: 1982-12-17
Abstract: 1. A device for monitoring the function of belt-supporting rollers (1, 68, 69) in belt conveyors, particularly in mining, while conveying is in progress, with the aid of electro-optical signal conversion and detection which measures the amplitude and phase condition of the incoming light signals, compares them with specified values and distributes them or passes them on, characterised by the following features : a) tubes (3) are employed as fixed roller axles which each have end portions (12, 51) which are equal in length and which each merge at a transition (10, 52) into a centre section (53) of greater external diameter (D1), while the ball-races (5) of the roller body which is carried on the end portions (12, 51) are supported on the transitions (12, 51; b) there is fitted within the interior (58) of the tube (3) forming the roller axle, within which the internal air pressure is equalised with the air pressure within the interior (57) of the supporting roller (1, 68, 69), an optical conductor (81) which serves as a measuring section for temperature fluctuations and/or the vibrations mechanically induced in the roller axles (3) of one or more supporting rollers (1, 68, 69) operating together in a set of rollers ; c) the optical conductor (81) is connected, either directly or via coupling elements (KE), with additional optical conductors (81, 87, 89 to 91, 125 to 127) located within or outside the supporting rollers, to a line terminal device (83, 99, 100, 140) which emits and receives light and thus serves as both a signal transducer and detector.
Patent EP-0058576-A1 (EP)
Inventor: CORBIER JEAN PAUL
IPC: D06F39/00
Filed: 1982-02-18
Abstract: The sensor arrangement comprises means for transmitting light (34) along paths which diverge across regions of space accessible to a fluid in use of the arrangement, and two light sensitive elements (38, 40) disposed in the light paths for generating outputs dependent upon the clarity of the fluid, the light transmitting means and the light sensitive elements being arranged to co-operate with control circuitry so as to compensate for spurious variations in local conditions affecting the transmission of light from the light transmitting means to the light sensitive elements and so as to generate an output signal when the fluid has a pre- determined degree of clarity.
Patent EP-0061355-A1 (EP)
Inventor: FROST BARRY JOHN
IPC: B42D3/14
Filed: 1982-03-24
Abstract: A bookmark, comprising an anchoring member (1, 2) for securing the bookmark to the cover of a book, and a pointer (3) connected to the anchoring member and adapted in use to overlie an edge portion of pages of the book, and extending generally in the direction of a centre portion of the spine of the book, the arrangement being such that the pointer is capable in use of flexing outwardly of the pages of the book on turning of a page, to allow passage of the page past the pointer.
Patent EP-0066402-A1 (EP)
Inventor: ELLIS STAFFORD MALCOLM
IPC: G02B27/00
Filed: 1982-05-17
Abstract: An optical device suitable for attachment to headgear (13) such as a pilot's helmet, for use as a night vision goggle (11) wherein an image intensifier (19a or 19b) whereby radiation in the visible and/or near infra-red portions of the spectrum received from the scene to be viewed is converted to visible light is arranged so that its input (33a or 33b) and output (21 a or 21 b) faces are directed respectively away from and towards the scene to be viewed, light from the output face being reflected to the user's eyes by a viewing eyepiece (23a or 23b) which intercepts the user's line of sight, and the received radiation being directed onto the input face by an objective and ray-folding means (27a or 27b; 29a or 29b; 31a a or 31 b). A design of goggle which is lighter and has a smaller forward projection can be achieved in goggles using such optical devices.
Patent EP-0081326-A1 (EP)
Title: Curing compositions
Inventor: HECHENBERGER DIETER ANTON
IPC: C08L55/02
Filed: 1982-11-26
Abstract: Two component curing compositions comprise
     a) a binder component comprising a polymerisable vinyl monomer, an organic acid, a peroxy polymerisation initiator and a high molecular weight polymer, and   b) a hardener component comprising a polymerisable vinyl monomer, a thione polymerisation accelerator and a high molecular weight polymer.
Patent EP-0085233-A1 (EP)
Inventor: HAINES WILLIAM ERNEST
IPC: F16D51/48
Filed: 1982-11-30
Abstract: An internal shoe drum brake has a hydraulic cylinder at one end of the brake shoes (14,15) and an automatic adjuster mechanism (23,25,26) mounted at the other end of the brake shoes. The adjuster is actuated by a cable (32) guided on the brake shoe (15) and effectively anchored relative to the brake shoe (14) on a stepped abutment (38). 
     The preferred embodiment has the stepped abutment provided on a handbrake strut (21).
Patent EP-0061398-A1 (EP)
Title: Procédé et dispositifs pour stocker et larguer un objet cylindrique à partir d'un véhicule
Inventor: BOULARD FRANCOIS
IPC: B64D1/02
Filed: 1982-03-18
Abstract: L'invention a pour objet un procédé et des dispositifs pour stocker puis pour larguer d'un véhicule un objet cylindrique. Un dispositif selon l'invention comporte un conteneur cylindrique 1 à l'intérieur duquel est placé un objet cylindrique 2. Le conteneur 1 comporte un bouchon arrière fixe 6, une vessie gonflable 11, un disque intercalaire 12, un compartiment pour l'objet 2 à larguer et un bouchon éjectable 7 qui comporte un dispositif de verrouillage 8 qui est déverrouillable par le choc d'un percuteur 9. Une application est le largage en mer de bouées, de marqueurs, de conteneurs de secours aux naufragés ou de tout autre objet cylindrique analogue.
Patent EP-0076718-A1 (EP)
Inventor: SOULA GERARD
IPC: C07C17/12
Filed: 1982-09-20
Abstract: The meta-dihalobenzenes are selectively 2-chlorinated by reacting same with a chlorine donor, e.g., hexachlorobenzene or pentachlorobenzene, in the presence of at least one alkali metal amide, e.g., sodamide, and at least one compound which complexes the cation of such at least one alkali metal amide.
Patent EP-0065927-A1 (EP)
Inventor: GRUENER MANFRED
IPC: H02P23/22
Filed: 1982-03-01
Abstract: Such a method for the exact control of the speed of a direct- current motor is carried out by changing the actuation current within a period. In these cases, a direct-current motor is used instead of an alternating-current motor with mechanical down-stepping. The direct- current shunt motor is connected via its excitation winding to a constant voltage; the magnetic flux is therefore also constant except for a small weakening due to the armature reaction. Even when loaded, the speed of the direct-current shunt motor is quite constant. For selected cases in which machines and devices are to be driven with machine parts which move backwards and forwards and themselves in turn control other elements, the usual control method by varying the actuation current is not adequate. A speed control method operating with the highest degree of accuracy consists in using the comparison value between actual and reference value according to determined negative or positive sign in the form of pulse pauses in each case between pulse sequences at the beginning of the period in order to switch off the pulsating actuation current with the duration of the difference between the actual and the reference value. The associated circuit arrangement uses a reference or actual value counter (Z1) with the predetermined counting value, a comparator (V1) and a pause timing counter timing (Z2), the pause timer counter (Z2) serving as interrupter for the motor actuating current and stipulating the timing value for the pause length. <IMAGE>
Patent EP-0091534-A1 (EP)
Inventor: ANTONIETTI PIER LUIGI
IPC: E04B1/32
Filed: 1982-04-14
Abstract: A tunnel-shaped shed is provided which is made up of a number of aligned and interconnected modular flat arch elements (12). Each arch element (12) is constituted by two opposed semi-arches (14a, 14b) provided with mating ridge portions (22a, 22b). In order to reduce the number of shed components required to provide a weather-proof construction, the ridge portion (22a) of one semi-arch (14a) of each arch element (12) has an integral edge strip (28) which serves to cover the ridge portion (22b) of the other semi-arch (14b) in the manner of a tile. Furthermore, the lateral edges of the semi-arches (14a, 14b) are shaped in such a way as to inter-engage along corresponding lateral edges of adjacent semi-arches (14a, 14b). Joint covers (36) engage over the adjacent ends of the ridges of adjacent arch elements (12)).
Patent EP-0103571-A1 (EP)
Inventor: CLOWES GARTH ANTHONY
IPC: A63F9/24
Filed: 1982-03-18
Abstract: Système de jeu électronique portable et multicolore qui utilise des cassettes (20) interchangeables, pour un ou deux joueurs, servant à jouer plusieurs jeux d'adresse et de stratégie, notamment un jeu de bataille dans l'espace (101), un jeu de base-ball, un jeu de basket-ball et un jeu de pin-ball. Chaque jeu est préprogrammé séparément par le biais d'un microprocesseur correspondant contenu dans une cassette de jeu séparée et interchangeable (20). Des béquets (30) sont aussi prévus. Les cassettes individuelles (20) et les béquets (30) sont utilisés en association avec une console (10) de base portable ayant un écran (35) d'affichage du jeu électro-fluorescent et bicolore, un écran d'affichage (103) numérique du nombre de points obtenus à plusieurs chiffres, deux ensembles semblables de commutateurs decommande du jeu (50, 60), chacun ayant quatre positions de commande d'action immédiate marquée de façon appropriée (135, 137, 139, 141, 135', 137', 139', 141') et trois autres commutateurs de commande d'action immédiate (143, 145, 147, 143', 145', 147'), et une pluralité de commandes de jeu qui peuvent être utilisées pour sélectionner un niveau d'adresse (115) particulier, des variantes (121) du jeu, le nombre de joueurs (127) et autre. L'on prévoit des caractéristiques supplémentaires telles qu'un commutateur de suppression du son (107) qui permet d'effacer les effets sonores qui accompagnent le déroulement du jeu et une position (133) de commande de démonstration qui permet à une cassette de jeu préprogrammée de façon appropriée de démontrer ses capacités à un observateur fortuit sans qu'aucune interaction entre l'observateur et le microprocesseur contenu dans la cassette soit nécessaire.
Patent EP-0075597-A1 (EP)
Inventor: ROBERT ANDREW WARGO
IPC: H04N5/14
Filed: 1982-04-05
Abstract: Un appareil est sensible a un signal video pour produire un train d'impulsions a positions modulees, lequel train represente les transitions du signal video. Un filtre transversal (60) est sensible au signal video et produit une replique differenciee du signal video sur une bande donnee de frequences. La sortie du filtre transversal contient des informations de transition du signal video occupant une bande de frequences qui doit etre analysee. Les informations representant des transitions de polarites positives, negatives, ou les deux sont ensuite comparees a une valeur seuil donnee, generee dans un generateur de seuil (82). Des transitions de signaux depassant le seuil sont converties en impulsions, produisant ainsi un train d'impulsions representant des transitions significatives d'une polarite ou des polarites desiree(s). Les temps auxquels les impulsions ont lieu sont ensuite analyses pour generer un signal de commande commandant une caracteristique donnee du signal video pendant le traitement.
Patent EP-0076843-A1 (EP)
Title: Instrument musical electronique automatique
Inventor: MCCOSKEY JAMES M
IPC: G10H1/26
Filed: 1982-04-09
Abstract: Instrument musical electronique automatique (10) produisant des motifs sonores musicaux structures et agreables a partir d'une sequence aleatoire. Une phase de la sequence aleatoire est envoyee a un premier registre a decalage (104). Une premiere pluralite (110) de sorties du premier registre a decalage (104) est utilisee pour commander un oscillateur de rythme (102). Une deuxieme pluralite (112) de sortie depuis le premier registre a decalage (104) est utilisee pour commander un oscillateur de hauteur de son (122). Un deuxieme registre a decalage (130) recoit une deuxieme phase de la sequence aleatoire et le signal de rythme produit par l'oscillateur de rythme (102). Une entree de commande programmee (136) fournit une structure musicale aux sorties (140, 142) du deuxieme registre a decalage (130). Les sorties (140, 142) du deuxieme registre a decalage (130) servent d'entrees a un circuit de production de frequence musicale (148) qui peut transformer des combinaisons de frequences dissonnantes selectionnees par ces entrees en combinaisons de frequences compatibles. Le circuit de production de frequence musicale (148) recoit aussi le signal de hauteur de son produit par l'oscillateur de hauteur de son (122). L'utilisation de deux registres a decalage (104, 130) impose aux entrees aleatoires une repetition et une structure suffisantes pour produire des melodies agreables. Facultativement, un troisieme registre a decalage (132) peut recevoir une troisieme phase de la sequence aleatoire pour produire des accords d'accompagnement pour les melodies ainsi produites.
Patent EP-0077831-A1 (EP)
Title: Combination steam and unsaturated chemical vapor sterilizer.
Inventor: RUNNELLS ROBERT R
IPC: A61L2/24
Filed: 1982-05-03
Abstract: A combination unsaturated chemical vapor sterilization system and a steam sterilization system utilizing the same sterilizing chamber. It includes a pressure chamber in communication with a source of sterilizing chemicals and water, transport means to selectively deliver sterilizing chemicals or water into the chamber, a heating element to heat the interior of the chamber, and a microprocessor control panel operably associated with the heating element and transport means to control the sterilant composition, the temperature and the pressure within the chamber at any given time in accordance with a preselected setting.