baber/WOPTO huggingface dataset:
Patent EP-0001303-A1 (EP)
Inventor: MULLER WALTER
IPC: B61H13/00
Filed: 1978-08-21
Abstract: 1. A driver's brake-valve for an indirectly-acting compressed-air brake comprising : A pressure controller (15), a main control valve (13) and a device for generating a low-pressure overload which have an auxiliary piston (33) connected with said main control valve (13) and a valve (37) loading the auxiliary piston (33) characterised in that a separate vent valve (41) is arranged for cancelling the load on the auxiliary piston (33) when braking.
Patent EP-0007017-A1 (EP)
Title: Automobile-window wiping device
Inventor: MAYER JURGEN
IPC: B60S1/40
Filed: 1979-06-19
Abstract: 1. Apparatus for wiping motor vehicle screens, comprising a frame (34) for holding a wiper blade strip (10) which has a wiper lip (12) for engaging the screen and a rear portion (14) gripped by the frame (34) wherein the rear portion (14) is provided with longitudinal grooves (18) in its opposite long sides for the reception of the limbs (20, 22 or 64, 66 or 84, 86) of a hairpin-like spring element (24 or 63 or 82), which are overlapped by support claws (32) of the frame (34), characterized in that, the free ends of the limbs (20, 22 or 64, 66 or 84, 86) are formed by gripping surfaces (50 or 78 or 90) which extend transversely with respect to the plane in which the two spring limbs are located.
Patent EP-0008059-A1 (EP)
Inventor: PERNER JOHANNES DR DIPL-CHEM
IPC: C11D3/20
Filed: 1979-07-30
Abstract: Verfahren zum mechanischen Geschirrspülen bei dem eine Klarspülflotte eingesetzt wird, die 2-bis 4 wertige Alkohole, einbasige (Hydroxy)carbonsäuren und/oder Ester aus den Alkoholen und (Hydroxy)carbonsäuren enthält, wobei die Alkohole und Carbonsäuren 5 bis 9 C-Atome enthalten, von denen eines quartärer Natur ist, die alkoholischen Hydroxylgruppen ausschließlich primär und die Carboxylgruppe am quartären C-Atom gebunden ist. Besonders vorteilhaft sind Gemische aus Alkohol, (Hydroxy)carbonsäure und der Ester daraus. Besonders bevorzugt sind Gemische aus Neopentylglykol, Hydroxypivalinsäure und Neopentylglykolhydroxypivalinsäureester. Mit diesen Mitteln gelingt es, klares, fleck- und schleierfreies Geschirr zu erhalten.
Patent EP-0012190-A1 (EP)
Inventor: WINZER GERHARD DR
IPC: G02B6/28
Filed: 1979-10-24
Abstract: Es wird ein Abzweigelement für Monomode-Lichtwellenleiter angegeben, das einen guten Koppelwirkungsgrad aufweist, und welches zudem billig und einfach herstellbar ist. Die Erfindung sieht dafür vor, daß im Monomodeleiter (2) eine dazu geneigte teildurchlässige Spiegelschicht (21) angeordnet ist und daß der abzweigende Lichtwellenleiter (3) ein Multimode-Lichtwellenleiter ist, der neben dem Monomodeleiter (2) über der Spiegelschicht (21) angeordnet ist.
Patent EP-0012362-A1 (EP)
Inventor: GOLDMAN WOLF
IPC: C04B7/44
Filed: 1979-12-05
Abstract: Die Erfindung betrifft ein Verfahren zur Wärmebehandlung von feinkörnigem Gut unter Verwendung eines mehrstufigen Zyklonvorwärmers (2) und eines Drehrohrofens (1), wobei zusätzlicher Brennstoff in eine - in Abhängigkeit von Korngrösse, Reaktivität, Feuchtigkeit und Gehalt des Brennstoffes an nicht brennbaren Bestandteilen gewählte - Stufe des Vorwärmers (2) eingeführt wird, so dass der grösste Teil des Brennstoffes nahezu vollständig in der untersten Stufe des Vorwärmers (2) verbrennt. Dadurch lässt sich mit geringen Aufbereitungskosten für den Brennstoff ein hoher Kalzinierungsgrad des Gutes vor Eintritt in den Drehrohrofen (1) erreichen.
Patent EP-0013771-A1 (EP)
Inventor: RITTER URS
IPC: E04G1/34
Filed: 1979-01-24
Abstract: In order to shorten inspection times for steam turbines, a multi-part foldable assembly platform is proposed which has movable feet (1) on a multi-part standing surface (4, 4', 4"), the individual parts (4, 4', 4") of the standing surface being connected to one another by means of hinges in such a way that they can be folded up one on top of the other. <IMAGE>
Patent EP-0011337-A1 (EP)
Inventor: MONOT MICHEL
IPC: A47D1/10
Filed: 1979-11-07
Abstract: La coque (A) rigide, enveloppante et d'une seule pièce, comporte une capote (2) protégeant la tête de l'enfant, un fond (1) formant dossier ou berceau, un siège (3), une gouttière (4) pour les jambes, un respose-pied mobile dans la gouttière. Afin de servir de porte-bébé, des lanières de transport horizontal sont prévues et pour l'utilisation comme poussette ces lanières permettent en coopération avec une rainure (37) la fixation sur un chariot pliant, les moyens de fixation sur le cadre (B) sont au nombre de trois : deux boucles (16) avec encliquetage d'un même type de ceinture de sécurité de part et d'autre de la coque, une encoche 20 dans laquelle pénètre une languette (33) de la base du cadre. Le cadre (B) dont la périphérie est complémentaire de celle de la coque (A) comporte à la fois des moyens d'ancrage (34, 36) sur un dossier de siège de véhicule et de fixation (18, 33) à décrochage rapide de la coque (A). Il comporte en outre un bouclier protecteur en matériau souple disposé de façon à recevoir l'enfant en cas de choc.
Patent EP-0012040-A1 (EP)
Inventor: LARSON DAVID LOUIS
IPC: B22C1/00
Filed: 1979-12-04
Abstract: The refractory cores, which have a porosity of at least 25% by volume and a modulus of rupture of at least 60 kilograms per square centimetre, are formed from a particulate material predominantly comprising vitreous silica grains bonded together by crystalline silica formed in situ at the grain boundaries in an amount of not more than 30% by weight of the core. The cores are made from a mixture comprising an organic binder, a mineralizer and refractory particles (at least 40% of the latter having a particle size of at least 50 microns and at least 20% of the refractory particles being vitreous silica particles of size 1 to 30 microns) by shaping the mixture, firing at at least 1000°C to form crystalline silica in the amount specified above, and cooling. The cores are used for casting ferrous alloys at at least 1500°C.
Patent EP-0020362-A1 (EP)
Inventor: FRANTZREB JOHN G SR
IPC: B23K9/26
Filed: 1980-06-17
Abstract: Pendant le fonctionnement d'une torche de soudage (10), un fil electrode (17) se deplace a travers un assemblage a pointe de contact (14) directement dans une zone de soudage. L'assemblage (14) est expose a des temperatures elevees et les perles de soudure peuvent endommager et deteriorer l'assemblage (14). Dans la torche (10), un liquide est recu par un premier appareil (44) et se vaporise essentiellement en raison des temperatures de soudage elevees au niveau du premier appareil (44). Le but est de refroidir l'assemblage (44) et de resoudre les problemes de temperature. Dans une torche possedant un bec (18), le bec (18) dirige une partie du liquide vaporise sur la zone de soudage pour proteger l'operation de soudage. Dans un mode de realisation de la torche (10) equipee du bec (18), une pointe de contact (25) de l'assemblage a pointe de contact (14) est positionnee en contact avec le bec (18) pour tirer avantage du premier appareil (44) en vue de refroidir a la fois la pointe de contact (25) et le bec (18).
Patent EP-0022785-A1 (EP)
Inventor: COLLIN PER HARALD
IPC: C01F11/02
Filed: 1980-05-07
Abstract: Un materiau de rebut pulverulent contenant du CaO et du CaS est place en suspension dans de l'eau (4), et on y ajoute (9) ulterieurement H2S, provoquant ainsi la dissolution de CaO et de CaS, formant Ca(S H)2. H2S est chasse dans une premiere etape (11) en une quantite ne a cette dissolution. Dans une seconde etape (26) H2S est chasse tandis que Ca precipite sous-forme de Ca(OH)2 ou CaCO3, qui sont retires par filtration (36). La quantite en exces de H2S est recueillie (32) en vue d'une utilisation appropriee.
Patent EP-0017089-A1 (EP)
Inventor: KAMPPETER GERHARD
IPC: E04H5/08
Filed: 1980-03-20
Abstract: 1. Stall for keeping animals, with peripheral walls (1) and partition walls (3) which subdivide the interior into bays (4) and corridors (5), and with a roof and, if appropriate, a basement for processing the liquid manure, the peripheral walls (1) being arranged in the form of a hexagon, especially a regular hexagon, characterised in that the stall is divided into three parallelogram-shaped main regions, each of which is limited by two adjoining peripheral walls (1) and inner walls parallel thereto, and in that each main region is divided into at least one corridor (5) and into a number of parallelogram-shaped, especially rhomboid, bays (4) which can each be serviced from a corridor and the walls (3) of which extend parallel to the limiting walls of the particular main region.
Patent EP-0022225-A1 (EP)
Inventor: BEER HERBERT
IPC: A47C1/027
Filed: 1980-06-27
Abstract: PCT No. PCT/EP80/00042 Sec. 371 Date Mar. 4, 1981 Sec. 102(e) Date Mar. 4, 1981 PCT Filed Jul. 4, 1980 PCT Pub. No. WO81/00044 PCT Pub. Date Jan. 22, 1981.The present invention discloses an adjustable office chair in which the backrest may be adjusted in relation to the seat carrier. This adjustment is realized by means of an actuating lever and a clamping bolt arrangement which allows a linkage system to vary the position of the backrest in relationship to the seat. Once a desired relationship between the two parts is realized, the actuating lever is released and the linkage system is locked into a fixed position. This arrangement is realized by providing a spring system which displaces a clamp bolt in its longitudinal direction relative to the parts to be immobilized. The actuating lever, when activated, acts on a thrust bearing of the clamp bolt and displaces the clamp bolt into the release position.
Patent EP-0026942-A1 (EP)
Title: Drill boom for drilling machines
Inventor: KROL TADEUSZ M SC MECH ENG
IPC: E21B15/04
Filed: 1980-10-09
Abstract: 1. A drill arm for drilling machines for drilling holes for explosives and anchoring means in galleries or mineral-face chambers in mines and having a jib, at the end of which is arranged a knuckle joint (2, 4), to which are indirectly connected the beds (5, 6) of two juxtaposed drilling machines (9), characterized in that the first bed (5) for one drilling machine (9) is rigidly connected to one head (4) of the knuckle joint (2, 4), and the second bed (6) for the other drilling machine (9) is rotatably connected to the same head (4) of the knuckle joint (2, 4) in such manner that the bed (6) is movable relatively to the bed (5) along a circular path.
Patent EP-0053197-A1 (EP)
Inventor: REIST JUERG
IPC: B22D1/00
Filed: 1980-11-29
Abstract: For deoxidising, micro-alloying or inoculating a metal melt during ingot casting, it is proposed to combine the appropriate additive with a known protective element which is arranged at the bottom of the ingot mould for protection against the pouring stream, in order thus to be able to fix, so as to be equal and optimal, the time of addition of the additive, whether it be a deoxidant, a micro-alloying constituent or an inoculating additive, for all casting processes and also to optimise the added amount.
Patent EP-0031519-A1 (EP)
Inventor: NYCHKA HENRY ROBERT
IPC: C07C41/22
Filed: 1980-12-11
Abstract: Highly fluorinated compounds are prepared by reacting fluorine with an organic compound having at least one fluorinatable carbon using a fused alumina porus tube. The fluorine is introduced into the porous tube and migrates outwardly. The organic is introduced outside the porous tube. A diluent such as sulfur hexafluoride or nitrogen may be used, but is not required. The process is particularly applicable to the production of octafluoropropane.
Patent EP-0031992-A1 (EP)
Inventor: JOYCE MICHAEL FRED
IPC: B65B17/02
Filed: 1980-10-31
Abstract: The present invention discloses an apparatus and its operation for the application of various forms of a particular holder for bottles (34) also disclosed for the purpose of the application in a new manner comprising elastomeric spring hinges (5) which enable it to be carried into improved effect wherein the holder, the bottle (34) and its supporting substrate (35) perform as a part of the apparatus to form the holder onto the bottles resultant from the vertical operation of the driven part of the apparatus. The apparatus carries at least one elastomeric spring (5) hinged first (1) and second (2) members for first pressing inwardly al least one side of the holder and secondly the Second member or Second members, forming a pressing surface which as a result of the reaction of the bottle shape (for which the holder ist especially designed) and the bottle supporting substrate in combination together perform the invention. The invention includes also a special supporting substrate (35) for bottles where their height varies slightly or bottles are presented for application in a semiflexible crate.
Patent EP-0030476-A1 (EP)
Inventor: SASANO AKIRA
IPC: H01L27/14
Filed: 1980-12-09
Abstract: A plurality of color filters (1, 2) are disposed on a semiconductor body for a solid-state imager including a plurality of photosensitive regions (5, 6, 7), and a filter of a third color is constructed by the overlapping between the filter members (1, 2) of a first color and a second color. The filter members are formed by a photographic exposure process. One of the filter members (1) which has a spectral transmittance substantially transmitting the light used for the exposure for use in forming the filter members (1, 2) is arranged as a lower layer closer to a substrate of the semiconductor body. When the upper filter (2) is formed, therefore, the lower filter (1) has no substantial effect on the exposure light reflected from the semiconductor body, giving a better spectral characteristic to the upper filter.
Patent EP-0031699-A1 (EP)
Inventor: O'DOHERTY GEORGE OLIVER PLUNKE
IPC: A01N43/52
Filed: 1980-12-19
Abstract: Benzimidazoline salts of formula (I):
     wherein:
     R n(+)  represents a cation having a valency of n, n being an integer from 1 to 3;   R 1  represents halo or trifluoromethyl;   R 2  represents hydrogen or C 1-4  alkyl; and   R 3  represents hydrogen, or fluoro or C 1-3       
fluoroalkyl, have been found to be effective ectoparasiticides.
Patent EP-0016734-A1 (EP)
Title: Procédé de compression séparatrice de déchets, appareil pour la mise en oeuvre de ce procédé
Inventor: BAIKOFF EUGENE M A
IPC: B30B9/04
Filed: 1980-03-26
Abstract: Le procédé et l'appareil de compression séparatrice de déchets utilisent un agencement à pistons (17, 18) agissant sur une masse de déchets se trouvant dans un réceptacle formé d'une paroi cylindrique (5) et d'un fond constitué par un contre-piston (16). Ce contre-piston peut venir s'engager de façon à obturer des orifices d'échappement de boues (24), pendant une première partie de la compression à l'aide de l'agencement à pistons (17, 18). Ensuite, ce contre-piston (16) descend de façon à libérer ces orifices lorsqu'une certaine pression est atteinte. L'agencement à pistons de compression (17, 18) comprend deux pistons coaxiaux qui sont agencés pour assurer constamment une pression substantiellement uniforme dans la masse de déchets. On peut ainsi extraire pratiquement toutes les matières liquides, pâteuses ou fluables des déchets, pour obtenir des boues utiles à l'agriculture. On obtient aussi des briques de déchets pratiquement sèches et très peu friables, les déchets n'étant pas broyés mais internement cixaillés et contractés, ce qui permet un bon agglomérat. Les briques obtenues sont avantageusement utilisées comme briquettes combustibles de chauffage.
Patent EP-0033730-A1 (EP)
Inventor: ANRAKU LUIZ CARLOS IOSHIO
IPC: G06F19/00
Filed: 1981-02-09
Abstract: Le systeme fonctionne en s'adaptant aux besoins du trafic. Il peut faire une distinction entre une demande de routine et une demande prioritaire. Le systeme se compose essentiellement d'un micro-ordinateur forme par une unite de traitement central (3), par une memoire de programme (4) et par une banque de donnees, tous ces dispositifs recevant des parametres de commande par l'intermediaire d'un systeme d'entree a clavier (7) ou un systeme de transmission de donnees (8). Le systeme est tres flexible pour coordonner le trafic urbain dans la mesure ou il peut etre adapte aux differents plans et horaires du trafic par l'intermediaire d'une memoire de programme (4) et des elements peripheriques. Il peut fonctionner centralement, simplement par l'installation d'un systeme de communication entre le systeme central et un systeme de commande local. Ceci permet l'application d'un plan de controle du trafic par zones. En fonctionnement pendant des periodes de trafic de faible densite, le systeme donne la priorite avec un minimum d'attente par l'intermediaire de l'unite de traitement central, l'assemblage de phases, et l'interface de module de phases (6). Il permet de plus la synchronisation entre plusieurs systemes de commande identiques par l'intermediaire d'une horloge synchronisee externe sans qu'elle soit connectee physiquement au systeme de commande.
Patent EP-0041593-A1 (EP)
Inventor: CAPUANO TERRY D
IPC: B23P19/06
Filed: 1981-02-24
Abstract: A fastener with poygonal rim (40) cooperates with an axially projecting section (24) to define a recess (48) in which sheet material (12) is forced to hold the fastener (10) against rotational and axial movement relative to the sheet material (12). The gripping action between the fastener (10) and the sheet material (12) is improved first, that the sheet material (12) is stretched by a tool (92) which extends through the center of the fastener (10), and second by resiliently compressing the center section (24) of the fastener (10) with the die (34). The center section (24) springs outwardly to decrease the size of recess (48) and grip the sheet material (12). In addition, the rim (40) is resiliently deflected radially outwardly by the die (34). The holding action between the fastener (10) and the sheet material (12) is increased by providing the recess (48) with identations (84) which project into the rim (40) and center section (24).
Patent EP-0038445-A1 (EP)
Inventor: KIRCHER MORTON SUMNER
IPC: C25B9/19
Filed: 1981-03-31
Abstract: A method of assembling an electrolytic membrane cell is disclosed. The method includes the steps of assembling a vertical stack (10) of horizontal electrode frames (12,14) with a horizontal membrane sheet (18) between each pair of frames (12,14), then applying pressure to vertically compress the vertical stack (10), then rotating the compressed vertical stack (10) from a vertical orientation to a horizontal orientation in which orientation of the stack (10) is called a "pack" and then connecting the pack into an electrical circuit and to raw material supply lines and product withdrawal lines and then electrically operating the pack while maintaining the pack in a hori-- zontal orientation.
Patent EP-0042491-A1 (EP)
Inventor: EISENKOLB WILHELM RUDOLF
IPC: F28F19/00
Filed: 1981-05-16
Abstract: On the outside, the tube protected insert (1) has annular lip seals (2), which owing to multiple repetition act as a labyrinth seal and prevent liquid from penetrating into the gap between insert (1) and tube. These lip seals (2) can be produced by deformation from the insert wall with or without cutting, or they can be formed simultaneously with the insert (1) during production of the inserts, for example using an injection-moulding process. <IMAGE>
Patent EP-0041195-A1 (EP)
Inventor: MANN FRIEDRICH HARALD
IPC: G10L15/00
Filed: 1981-05-22
Abstract: A paging terminal is provided with voice recognition equipment, voice answering equipment, and voice generating equipment which permit the terminal to receive spoken digits and words, and page a selected paging receiver to cause the receiver to visually display a caller's telephone number. The equipment permits the caller to vocally speak the paging receiver number and his telephone number, to have these spoken numbers verified, and thereby eliminate the need for the caller to dial a large number of digits. This makes paging more rapid and accurate.
Patent EP-0041237-A1 (EP)
Inventor: FUKUROI TAKEO
IPC: A44B19/36
Filed: 1981-05-27
Abstract: A bridge top stop (10) for slide fastener comprising: a body (16) including a sidewall (18) inwardly curved to define a substantially inverted U-shaped opening (19) and a pair of plates (17) connected at one edge by the sidewall, each of the plates (17) including a pair of laterally spaced first and second wing portions (21,22) extending away from said opening (19) and forming in confronting pair to gether with the sidewall (18) a pair of grooves (23) for receiving therein the reinforced edges (13), respectively; a bulged rib (20) projecting from the sidewall (18) into the opening (19) and extending longitudinally along the sidewall (18); and ridges (24) disposed on the respective free ends of the wing portions (21,22) and extending longitudinally along the grooves (23) respectively for clamping engagement with the stringer tapes (12).
Patent EP-0047822-A1 (EP)
Inventor: HAKANSSON BO HAKAN
IPC: H02J7/00
Filed: 1981-07-04
Abstract: A stimulator system, comprising a pulse generator (2) driven by a rechargeable battery (3), which is adapted so that it generates pulses, transmissible to an electric support (1), for the stimulation of a muscle, nerve or the like, the electrode support (1) being adapted so as to be connected to the rest of the system via two points of contact (6,7) which can be connected altematively to a charging set (5) for the charging of the battery (3). Means (R,, C 1 , T) are provided to prevent the transmission of stimulating pulses from the said points of contact (6,7) to the battery (3) via a lead arranged in between intended only for charging.
Patent EP-0049741-A1 (EP)
Inventor: MAYERBOECK WILHELM
IPC: B62D33/06
Filed: 1981-07-21
Abstract: An elastic axial support, especially for supporting structural elements, such as hinged tie bars or the driver's cabs of motor vehicles, have preferably two, hollow, fluid-filled rings (3) of elastomeric material which are clamped concentrically about a bush (5) between discs (10) and enclose a supporting element (1) between them. In order to facilitate that the axial support is sprung softly in the case of gimballed introduction of the load, but that the axial support simultaneously hardens progressively as the load increases, and that a rational mass production can take place based on a simple design, the bush (5) passes through an opening (2) in the supporting element (1), with play, and is centred in the opening (2) by a ring bead (3a), directed to the longitudinal axis of the bush (5), on at least one hollow, fluid-filled ring (3) of elastomeric material and is held at a distance from each hollow, fluid-filled ring (3). <IMAGE>
Patent EP-0052765-A1 (EP)
Inventor: MUTZHAS MAXIMILIAN F PROF DR
IPC: A61N5/06
Filed: 1981-10-21
Abstract: The disclosure concerns a device for the phototherapeutic treatment of hyperbilirubinemia in newborn infants by radiation. This device ensures that at most 10% of the radiation present in the effective range of 405 to 545 nm lies below 460 nm. Adverse effects associated with the presence of radiation of wavelengths shorter than 460 nm in the known devices are thereby avoided.
Patent EP-0052287-A1 (EP)
Inventor: CONRAD EDGAR
IPC: B25F1/00
Filed: 1981-10-30
Abstract: In this multi-purpose apparatus the drive shaft (8) is set in rotation together with the drill chuck by means of working cylinders actuated alternately by hand.
Patent EP-0037683-A1 (EP)
Inventor: LEIB RUSSELL W JR
IPC: B65D85/30
Filed: 1981-03-26
Abstract: A carrier for use in connection with bottles comprises a bottom wall (1), a plurality of neck receiving apertures formed in the bottom wall a pair of upwardly converging composite side walls (5,9) joined to the side edges of the bottom wall, a plurality of top receiving apertures formed in the side walls and disposed in alignment with respective ones of the corresponding neck receiving apertures, a side wall extension panel (41) extending generally downwardly from one of the side walls, and a cushioning panel (43) joined to the side wall extension panel and disposed substantially perpendicular thereto.