baber/WOPTO huggingface dataset:
Patent EP-0011689-A1 (EP)
Inventor: MEIER GUNTER
IPC: D05B3/02
Filed: 1979-09-10
Abstract: Ein Verfahren zum Bilden einer Überwendlichnaht mit Hilfe einer Zick-Zack-Nähmaschine. Nach dem Bilden einer ersten Verschlingung (1) von Nadel- und Greiferfaden in einer ersten Überstichlage (I) der Nadelstange (22) wird der Nadelfaden (NF) gelockert und die Nadelstange (22) in eine zweite Überstichlage (II) bewegt, in der eine weitere Fadenverschlingung (2) erfolgt. Nach Bildung von mindestens einem Geradstich in der zweiten Überstichlage wird der Verbindungsfaden zwischen den beiden ersten Fadenverschlingungen unter Bildung einer Schleife (S) in die erste Überstichlage (I) ausgezogen, die Nadel (26) sticht in die Schleife (S) ein, worauf diese freigegeben wird. Die dadurch gebildete Naht ist eine feste Verbindungsnaht, durch die das Nähgut zwischen den Fadenverschlinggungen nicht zusammengezogen wird. Das Verfahren wird auf einer Vorrichtung durchgeführt, die einen Übernähdorn enthält, dem zur Erzielung von zwei aufeinanderfolgenden Bewegungsphasen ein in der Pendelbewegungsbahn der Nadelstange (22) und ein in ihrer Axialbewegungsbahn für die erst Überstichlage (I) angeordneter Anlaufbügel (47 bzw. 48) zugeordnet ist und in dessen Bewegungsbahn ein Schleifenabstreifer (51) ragt. Die Nadelstange steuert somit Ausziehen und Abwerfen des Verbindungsfadens zwischen den jeweils ersten beiden Fadenverschlingungen.
Patent EP-0010224-A1 (EP)
Inventor: IPPEN JAKOB DR
IPC: B60C7/00
Filed: 1979-10-03
Abstract: The tyre has a tread (1) in which the forces in the support line, as occur in a vault, are dissipated. The resilience of the tyre is taken up by the side walls. <IMAGE>
Patent EP-0012180-A1 (EP)
Inventor: WEHINGER EGBERT DR
IPC: A61K31/435
Filed: 1979-10-19
Abstract: The invention relates to 1,4-dihydropyridines as well as methods for the preparation of said 1,4-dihydropyridines and compositions contained therein. The invention also includes the use of said compounds and compositions for influencing circulation.
Patent EP-0011153-A1 (EP)
Inventor: MULLER HELMUT DIPL-ING
IPC: H04Q11/04
Filed: 1979-10-19
Abstract: In a process for transmitting items of information between devices of an indirectly controlled exchange system via time division multiplex (TDM) channels, with multiple repetition of the items of information, the items of information comprise a plurality of bytes including a number byte which numbers the relevant item of information. The items of information are transmitted by means of buffer stores and multiplexers. The item of information also include a acknowledgment bytes which acknowledge the correct reception of previously transmitted items of information. The reception of acknowledgement bytes is also evaluated as a signal that the TDM channel previously used to transmit the acknowledged information has been released for the transmission of a further item of information.
Patent EP-0030576-A1 (EP)
Inventor: SILVER JULES
IPC: A01N25/24
Filed: 1979-12-12
Abstract: There is provided an antimicrobial animal teat dip tincture composition and method of use thereof. The ingredients of the composition are: a microbicide, water-soluble, lower alkanol, water and lower-alkanol-soluble film-forming polymer, and a water soluble emollient. Mastitis is controlled by applying the composition to the teats of animals, and allowing the composition to dry on the teats to form a film of the polymer containing the emollient. The lower alkanol gives a very rapid and effective kill of microbes on the teats while the emollient will remain on the teats in the polymer film and prevent chapping and drying of the teats. Preferably, the composition also contains a further microbicide which remains in the polymer film and provides a residual long-term mastitis protection. Quaternary ammonia microbicide compounds provide superior results in this regard, as opposed to other conventional microbicides. The ingredients provide a freeze resistant solution.
Patent EP-0008257-A1 (EP)
Inventor: SOLOWY JEAN
IPC: F16T1/14
Filed: 1979-07-17
Abstract: 1. A valve intended for operation in the presence of a fluid liable to form condensate, comprising chamber B, A, A', at least one B of which has condensate to evacuate therefrom, and provided to this end with a device for recovering condensates 2, said chambers B, A, A' depending on the pressure in each of them being at least temporarily separable and/or isolatable from one another by closing means such as a closure 1 carried by a diaphragm 4, said valve being characterized in that the device for recovering condensates 2 is secured to the closing means 1, 4 and comprises a body 21 and flap valve members 22, 23, 24 each housed within a cavity 221, 231, 241 in the body, said cavities 221, 231, 241 communicating with one another through a throat 251 hollowed out in the body 21 and connected by respective conduits 222, 232, 242, each opening at their lower portion to one of said chambers B, A, A', said flap valve means 22, 23, 24 preventing communication between the cavities 221, 231, 241 and the respective conduits 222, 232, 242 in the absence of condensate to remove, in such way that when the condensate level in the conduit 222, connected to chamber B from which condensate must be removed, reaches a predetermined height, pressure resulting from the condensate high level lifts the flap valve means 22 lying in the respective cavity 221 and permits introduction of condensate into the cavities 221, 231, 241 and the throat 251 in the body 21, and that when the level of condensate reaches a fixed height in the body 21, the force resulting from Archimedes' principle makes the flap valve means 23, 24, float in the cavity 231, 241 connected to the chamber A, A' in which pressure in higher, thereby causing removal of the condensate from said chamber A, A'.
Patent EP-0018596-A1 (EP)
Inventor: WIESNER ERNST
IPC: H01F5/02
Filed: 1980-04-24
Abstract: 1. Coil body for electrical wire windings for transformers, chokes or the like, with a box-like basic part (1) having four faces situated at right angles to one another and for accomodating an iron core, wherein on either side the basic part carries flanges (6 to 13) which preferably lie in parallel planes and which delimit the width of the winding to be received, characterized in that a cover-like plate (14, 15), which in its dimensions corresponds to the outer end-side cross-sectional contour of the coil body, is articulated at the end side to at least one flange (12, 13) and is pivotable relative thereto, and the free edge of the plate and the edge of the counter flange (8, 9) have looking members, for example hooked projections (16) and eyes (17), through which, after the winding of the coil body und folding (41, 42) of the plate (14, 15), the latter is retained in the folded position and the cover-like plate (14, 15) has, at the lateral edges situated at right angles to the articulated lateral edge, bent-up webs (18, 19) facing towards the coil body and, prior to being folded over, it is displaced outwards relative to the plane of each flange (12, 13), to which it is articulated, by the height (h) of these webs (18, 19), wherein the webs (18, 19) of the cover-like raised plates overlap at the edge side straps (24, 25, 26 and 27) which are formed on the flanges (6, 7, 10, 11) which lie between the flanges carrying the cover-like plates (14, 15) and extend along the lenght thereof and which lie in the plane of the flanges carrying them and whose width (b) corresponds to at least half the winding width (B) and which, after the winding of the coil body, are folded over towards the flanks of the winding, and the basic part, flange, plate and locking members are made in one piece of an electrically insulating and heat-resistant plastics material.
Patent EP-0024346-A1 (EP)
Inventor: BROWN BRUCE M
IPC: A01G31/04
Filed: 1980-08-14
Abstract: An apparatus for hydroponically sprouting seeds in an artificial environment and in the same individual containers used to distribute the sprouts to consumers includes a plurality of perforated seed germinating and sprout growing bags (28). The bags (28), which contain seeds to be sprouted, are initially suspended from sets of portable racks (26) which are placed in circular tiers on circular, partially translucent structures (22). The tray structures (22) are supported in spaced vertical relationship by an upright mast (24) located within an enclosed housing (20) and adapted to rotate about its longitudinal axis. Periodically, filtered and anti-bacterially treated irrigation water is supplied to each bag (28) at a fast enough rate to thoroughly mix the seeds located therein. Water draining from the bags (28) is collected in a storage tank (32) and subsequently recycled after first being filtered and purified. Once the seeds have sprouted, artificial light is provided so that substantially all the sprouts in each bag (28) receive an uniform amount of growing light.
Patent EP-0050677-A1 (EP)
Inventor: FREI PAUL
IPC: E06B9/322
Filed: 1980-10-24
Abstract: A venetian blind comprises a windup drum for a lifting strap firmly fitted to a drive shaft. Lateral hub portions of a drum are provided with teeth which serve as contact surfaces for two setting straps. Supporting twines for tiltable slats are suspended from the setting straps whose both ends are connected to the associated one of the other strap by connecting plates which act as stop members. Bearing brackets of the drive shaft, accommodated in a supporting housing of the blind, are provided at their bottom with guide webs, for the setting straps and the lifting strap. Stop lugs provided on a bearing bracket in the housing, cooperate on one side with the connecting plate and on the other side with an engaging member of setting strap. During lifting of the blind, the lugs limit the open position of the straps, and during lowering of the blind, they set the predetermined oblique position of the slats. Pawls, which are radially displaceable in the windup drum, cooperate with the engaging member to close the slats if lifting strap is in its wound-off position. To secure the slats against wind action, i.e. in their open position against closing, or in a predetermined position against further opening, lock cams cooperating with teeth portions of the drum are provided on setting straps.
Patent EP-0029163-A1 (EP)
Inventor: PATALONG HUBERT DR
IPC: H01L31/111
Filed: 1980-11-04
Abstract: Lichtzündbarer Thyristor, bei dem an der N-Emitterschicht (P-Emitterschicht) innerhalb eines lateralen lichtaktiven Halbleiterbereichs gategesteuerte MIS-Strukturen vorgesehen sind, die steuerbare Emitter-Kurzschlußpfade enthalten.
Patent EP-0031528-A1 (EP)
Inventor: MALAVIYA SHASHI DHAR
IPC: H03K19/013
Filed: 1980-12-12
Abstract: A 3-way EXCLUSIVE OR function is performed with an essentially single stage logic delay. A 3-way OR circuit (10) produces a logical "1" output whenever at least one of three input operands is  " 1". A TWO AND ONLY TWO logic circuit (20A) comprising three 3-way NAND- circuits (22, 24, 26) produces a logical "0" output when two and only two of the three input operands are "1". The outputs of the OR circuit (10) and the TWO AND ONLY TWO logic circuit (20A) are DOT-ANDed at a DOT-AND circuit (30A) to provide the desired EXCLUSIVE OR function.
Patent EP-0017461-A1 (EP)
Inventor: EDGAR ROGER FOERS
IPC: G01N21/31
Filed: 1980-03-31
Abstract: The apparatus employs two or more beams of radiation of different spectral composition which are transmitted through a sample (3) and received by a detector (8) which provides signals for computing the required parameter by ration measurements. The beams are directed to a sample zone where a part is transmitted through, and a part is reflected by a sample (3). The invention provides diffusing means (7) to receive the transmitted and reflected parts and pass the same onto a radiation responsive detector (8). The diffusing means (7) may be a ground glass plate or a member made of fused alumina. A concave mirror (9) may be used to reflect the reflected part back through the sample zone which is close to or at the centre of curvature of the mirror: A beamsplitter (12) may also be used so that the beams are directed substantially normal to a plane in the sample zone.
Patent EP-0024202-A1 (EP)
Inventor: ENOMOTO MAKOTO
IPC: A61P35/00
Filed: 1980-08-13
Abstract: A cancer preventing and treating medicine containing 2, 3, 4, 5, 6-penta-o-acetyl-D -gluconyl isothiocyanate as an active component. This compound has the formula:
     and can be administered orally or non-orally either alone or in combination with other materials.
Patent EP-0026126-A1 (EP)
Inventor: ROCHE MICHEL
IPC: G01T3/04
Filed: 1980-09-05
Abstract: L'invention concerne un procédé de mesure d'un flux neutronique continu, ainsi qu'un appareil de mesure pour la mise en oeuvre de ce procédé. On dispose dans le flux neutronique une sonde (10) comprenant une première partie définissant une enceinte (11) et une seconde partie (14) disposée à l'intérieur de l'enceinte et séparée de celle-ci par un milieu (18) dont la conductance thermique est connue, l'une (14) desdites parties étant réalisée au moins partiellement en matériau fissile, et on mesure à l'équilibre la différence de températures entre les deux parties pour en déduire la puissance dégagée par le matériau fissile, puis le flux neutronique. Application à la mesure du flux neutronique notamment dans le coeur des réacteurs nucléaires.
Patent EP-0028560-A1 (EP)
Inventor: GAUCHARD FERNAND
IPC: A62B33/00
Filed: 1980-10-24
Abstract: Le présente invention concerne un système d'alarme pour cercueils. Le système comporte un dispositif capteur (3) susceptible d'être mis en oeuvre par un mouvement du corps se trouvant dans le cercueil (2) et susceptible de fermer un circuit comportant une source d'alimentation (9) sur lequel est branché au moins un dispositif d'alarme (17). Le dispositif capteur commande un dispositif mémoire (10) mémorisant le fonctionnement du capteur et fermant le circuit de l'alarme. Le système sert à donner l'alarme en cas de personnes enterrées vivantes.
Patent EP-0019570-A1 (EP)
Title: Dispositif pour la manutention sans poussière de produits pulvérulents
Inventor: HANROT JEAN-PASCAL
IPC: B65G69/18
Filed: 1980-05-14
Abstract: Dispositif de manutention de produit pulvérulent comportant un tube central d'alimentation (1), un tube extérieur (2), une cloche de grande section (5) entourant le tube extérieur et communiquant avec lui par des orifices filtrants (11), une corolle (13) suspendue à la cloche et dans laquelle arrivent les extrémités inférieures des deux tubes (1) x (2), le tube extérieur (2), la cloche (5) et la corolle (13) étant en dépression. La corolle (13) peut flotter sur le tas de produit pulvérulent en formation grâce à l'effet de sustentation de la dépression dans la cloche.
Patent EP-0065514-A1 (EP)
Title: Thermally insulating casting tube for metallurgic container.
Inventor: DAUSSAN JEAN-CHARLES
IPC: B22D11/10
Filed: 1980-11-26
Abstract: A heat insulating casting tube is disposed between the outlet orifice of a first metallurgical vessel and a second metallurgical vessel. One end of the casting tube has a removable and substantially leaktight engagement about a casting nozzle or an adapter forming an extension of the nozzle of the first vessel. The casting tube is formed of a material sinterable under the action of the heat of the liquid metal as it flows in the tube. A ring of refractory material is disposed on the tube end engaged on and surrounding the lateral surface of the casting nozzle or adapter. The internal surface of this ring is shaped as the lateral surface of the casting nozzle or adapter and has a substantially leaktight engagement with that lateral surface. The height of the ring is such that its bottom edge is located above the zone in which the liquid metal which is poured into the tube would be liable to come into contact with the internal surface of the tube.
Patent EP-0049382-A1 (EP)
Inventor: DOLEZAL PETER
IPC: H01F27/28
Filed: 1981-09-14
Abstract: 1. Winding arrangement for transformers with a square core cross-section, having an inner winding (2) which encircles the core (1) while forming cooling channels (4) and which fits closely against the core cross-section corners and is non-circular in cross-section, and having an outer winding (3) which is circular in cross-section, characterised in - that the inner winding (2), which is non-circular in cross-section, forms a square in cross-section having relatively strongly rounded corners towards the outside, - that the spacing of the outer winding (3), which constitutes the thickness of the main leakage channel, from the inner winding (2) is substantially smaller in the region radially across the core cross-section corners than in the remaining peripheral region, - that in the main leakage channel (5) in the region radially across the core cross-section corners, the solid insulating means are spread out only for the electrical insulation of the windings (2, 3) from one another, - that the main leakage channel (5), which simultaneously serves as a cooling channel in the remaining peripheral region, is ineffective as a cooling channel in the region radially across the core cross-section corners and - that pressing blocks, which serve to introduce the clamping forces in order to axially fix the windings (2, 3) in the region radially across the core cross-section corners, are arranged at the front ends of the windings (2, 3).
Patent EP-0057759-A1 (EP)
Inventor: NIWEIGHA TIEFA KINGSLEY
IPC: B41J31/00
Filed: 1981-10-27
Abstract: A resistive ribbon for thermal transfer printing is formed with a layer of polyvinyl acetate as the layer closest to the receptor surface being printed upon. The polyvinyl acetate layer may be coloured or uncoloured. In the latter case, the polyvinyl acetate layer covers a coloured transfer layer which may itself be of polyvinyl acetate.
Patent EP-0077847-A1 (EP)
Inventor: DITTER ROLF
IPC: B29C45/57
Filed: 1981-10-28
Abstract: This injection-moulding apparatus with an injection unit (2,3), which is provided with an injection pressure cylinder (13,14), which can be regulated by a hydraulic servo valve (36) and is controlled, in particular cavity pressure-dependently, by means of an electronic central unit (33), is arranged spatially between the injection unit (7) of an injection-moulding machine (31) and an injection-moulding tool (15). This has made it possible to provide such apparatuses, in particular in the case of injection-moulding tools (15) having a plurality of mould cavities (4, 5), individually for each mould cavity (4, 5) and to regulate indirectly by means of an electronic central unit (33), in particular in analogue mode, a hydraulic servo valve (36), which is assigned to each injection unit (2, 3) per mould cavity (4, 5), cavity pressure-dependently, in particular in follow-up pressure. <IMAGE>
Patent EP-0053381-A1 (EP)
Inventor: KAMINSKI ERNST
IPC: B05D7/10
Filed: 1981-11-28
Abstract: A pigmented coating on a wooden surface such that the grain of the wood remains visible is obtained when the coating contains pearlescent pigments which have been deposited on the wooden surface in such a way that, when illuminated at an angle of 10 DEG  to the normal on the wood surface, the spectral radiation density factor beta  lambda  is greater in the area of the wood pores at an angle of observation of 45 DEG  and smaller at an angle of observation of 22 DEG  relative to the normal on the wood surface than in the area of the smooth surfaces over the entire spectrum of visible light from 380 to 720 nm.
Patent EP-0041326-A1 (EP)
Inventor: JOHNSON OLIVER SANDERS
IPC: B65H54/76
Filed: 1981-05-13
Abstract: A length of filament, such as wire or optical fibre, is loosely coiled on a flat carrier, in the form of a figure of eight the lobes of which are laid respectively in clockwise and anti- clockwise directions. The coil is formed by feeding the filament (41) downwards on to the carrier through a guiding arrangement which causes the downward path ofthefilament to rotate alternately in clockwise and anticlockwise directions. The guiding arrangement may be a figure of eight shaped double ring structure, with further guide members within the rings, or a gimbal-mounted guide member (42) which is oscillated, by two sets of reciprocating means (65, 66), about two horizontal axes at right angles to one another.
Patent EP-0048153-A1 (EP)
Inventor: BERTHOD DANIEL PIERRE MARIE
IPC: A61K8/26
Filed: 1981-09-14
Abstract: A high internal phase water-in-oil emulsion comprises, in addition to water, a branched chain non-polar oil, a non-anionic liquid emulsifier having an HLB value of from 1 to 7, and a special montmorillonite clay derivative and a water-soluble salt of magnesium which together stabilise the emulsion. The emulsion is particularly suitable as a cosmetic cream for topical application to the skin.
Patent EP-0050962-A1 (EP)
Inventor: SUMINO SHINICHI
IPC: B65G15/40
Filed: 1981-10-22
Abstract: The conveyor belt 3 particularly suitable for use in the cylindrical form in cross-section includes upper, 4, and lower, 5, cover rubber layers, a core layer 6 embedded between the upper and lower cover rubber layers. The core layer is integrally formed with thinned portions 6a, at both sides of a thickened central portion 6b of the core layer and the stepped shoulder portions 6c formed between the thickened central portion and the thinned portions are located on the upper side of the core layer, so that the belt is easily rolled into the cylindrical form by pinching the belt from the sides by means of pinching rollers by virtue of the thinned portions at both sides of the central thickened portion.
Patent EP-0055545-A1 (EP)
Inventor: KOIKE MITSUHITO
IPC: D04B7/04
Filed: 1981-12-11
Abstract: A stitch transfer device for a V-bed knitting machine, for transferring stitches from needles 4 in a first needle bed to needles 2 in a second needle bed comprises a carrier 5 slidably mounted on the second needle bed, a stitch transfer element 11 being mounted on carrier 5 for vertical and back and forth reciprocating movement. By means of interconnected cams, operable by rotation of a handle 21 on carrier 5 and cam follower and lever mechanisms cooperating with said cams, the stitch transfer device is moved up and down and back and forth, and the respective needles 2 of the second bed moved back and forth longitudinally, in a predetermined sequence which produces, reliably, one desired stitch transfer per revolution of the handle 10. 
     The device affords high reliability of stitch transfer in a mechanical fashion, with a substantial reduction in time and labour, in operation, as compared with stitch transfer by means of hand held tools.
Patent EP-0041424-A1 (EP)
Inventor: STEYDLE GUY
IPC: B22D31/00
Filed: 1981-05-13
Abstract: 1. An installation for removing the deadheads or sullage pieces from castings, comprising a deadhead or sullage piece removing tool holding press (1), the castings (P) being presented under the tool at a working station on lower positioning tools (16, 17, 18, 19), characterized in that it comprises a roundabout conveyor (4) with starlike arranged arms (5) adapted, at their ends, to support the lower positioning tools (16, 17, 18, 19) by mutual engagement of corresponding forms, and in that the deadhead or sullage piece removing station comprises an elevating device (21) for each positioning tool adapted to bring the latter to a deadhead or sullage piece removing position, said device being adapted to support the force of the press tool and to relieve therefrom the corresponding arm of the roundabout conveying device.
Patent EP-0047688-A1 (EP)
Inventor: BARBIER JEAN-PAUL
IPC: C01B33/12
Filed: 1981-08-18
Abstract: Glass bulbs are given a deposit of silica by oxidation of silane with oxygen on the inside of the bulb. The silica deposit is formed by oxidation, with oxygen through an electric arc, of silane diluted to a slight concentration of 0.1 to 3% by volume in a gas inert in regard to silane. The process applies to opalizing, i.e. providing a light diffusing layer, incandescent and discharge bulbs of different sizes, including tubes, and globes of lighting fixtures.