baber/WOPTO huggingface dataset:
Patent EP-0168102-B1 (EP)
IPC: C11D1/72
Filed: 1985-06-28
Granted: 1989-10-18
Abstract: The invention relates to a process for the preparation of a nonionic surfactant-containing powder detergent composition wherein a spray-dried sodium sulphate-free base powder containing a portion of the nonionic surfactant is obtained and the remaining portion of the nonionic surfactant is in part sprayed onto the base powder and in part added subsequently in a form obtained by granulation with a carrier containing a mixture of zeolite and alkali meta perborate monhydrate and wherein the other detergent components are added subsequently to the base powder. A detergent composition prepared in this manner has a high bulk density despite its high AD content.
Patent EP-0185043-B1 (EP)
IPC: C08G18/00
Filed: 1985-05-21
Granted: 1988-07-20
Abstract: A method of preparing an oxazolidone polymer which comprises reacting a vicinal polypoxide having a functionality of greater than 1 with an organic polyisocyanate or polyisothiocyanate, in the presence of a catalyst comprising an s-triazine compound or a derivative thereof, at a temperature between 20oC and 250oC. The catalyst is preferably hexamethylene tetramine.
Patent EP-0195085-B1 (EP)
IPC: B25J19/00
Filed: 1985-06-28
Granted: 1989-09-20
Abstract: An industrial robot has a lower arm (13) which is provided so that it can be turned around a first horizontal axis (C1) extending horizontally with respect to a robot body (12). A front arm (14) is provided on the lower arm so that the front arm can be turned around a second horizontal axis (C2). The front arm is turned by a driving unit, such as a motor (16). The robot body is provided with a pivotable disc (17) so that the disc can be turned around the first axis in accordance with the pivotal movement of the front arm around the second axis. A first wheel (18), the diameter of which is smaller than that of the pivotable disc, is fixed concentrically thereto. A second wheel (21), the diameter of which is substantially equal to that of the first wheel, is connected pivotably to one end of a tension spring unit (19) the other end of which is joined to the robot body. A wire (22), one end of which is connected to the pivotable disc, and the other end portion of which is engaged with the outer circumference of the first wheel and retained by the first wheel, is engaged with the outer circumference of the second wheel with the tension spring unit pulled by the wire. The wire is arranged at its one end on the pivotable disc so that, when the distal end of the front arm is directed perpendicularly downward, the portion (22b) of the wire which extends between the pivotable plate and second wheel becomes substantially parallel to the portion (22c) thereof which extends between the first and second wheels.
Patent EP-0192990-B1 (EP)
IPC: A47B88/00
Filed: 1986-01-31
Granted: 1990-09-12
Abstract: 1. An assembly for laterally guiding a carrier for components which can be inserted into a frame or a switch cabinet, the assembly comprising a carrier rail which can be horizontally connected to the frame or the switch cabinet, a slider which is axially slidable on the carrier rail or on a ball guide means which is displaceable in the carrier rail, and an arm which can be fixed to the slider and which can be connected to a side portion of the component carrier and which projects at the rear side thereof, wherein the arm in an inclined position relative to the carrier rail can be inserted into the slider and can be axially non-slidably fixed thereto by downward movement into the horizontal connecting position, characterised in that mounted on the slider (20) is a locking element which is loaded by means of a spring (27) and which, when the arm (30) is inclined or removed from the slider (20), engages by means of a locking projection (25) by virtue of the spring force into a locking receiving means (16) of the carrier rail (10) and axially non-slidably secures the slider (20) to the carrier rail (10), and that the arm (30) which is mounted on the slider (20) and which has been moved into the horizontal connecting position displaces the locking element against the spring force in such a way that the locking projection (25) moves out of the locking receiving means (16) and the slider (20) with the arm (30) secured thereto are axially displaceable on the carrier rail (10).
Patent EP-0221480-B1 (EP)
IPC: E04B2/88
Filed: 1986-10-25
Granted: 1989-02-15
Abstract: A facade wall with a loadbearing skeleton of vertical posts and cross members inserted between the posts and connected at right angles thereto, which together form skeleton panels, provided with a seal, for receiving one plate element each, the post profile comprising in cross-section a room-side box profile portion and a weather-side head profile portion of smaller width and having on either side of the head profile a vertically extending seal retaining groove in the weather-side box profile surface. Lower and upper seal retaining grooves are provided in the cross member on the weather side. The cross member profile comprises a box profile portion and a head profile portion, which is arranged between the two horizontal seal retaining grooves and has horizontal seal retaining grooves in its upper and lower sides, each of which grooves is aligned with a vertical seal retaining groove in an associated side surface of the post profile head profile portion. Extending around a skeleton panel is a sealing profile, having a first retaining foot which engages the lower or upper seal retaining groove in the head profile of the cross member and the vertical seal retaining grooves in the side surfaces of the head profile portions of the post profiles, and having a second retaining foot which engages the lower or upper seal retaining groove in the box profile portion of the cross member and the vertical seal retaining grooves of the weather-side box profile surfaces of the post profiles.
Patent EP-0226075-B1 (EP)
IPC: C21C5/44
Filed: 1986-11-24
Granted: 1990-03-14
Abstract: The apparatus comprises a work platform vertically movable within a vessel and capable of rotating about the vertical axis of the vessel. The work platform is provided with two storage areas for pallets of bricks, and an automatic device for manipulating and laying the bricks. The apparatus also includes a palletholder housing comprising at least two compartments for respectively receiving a full pallet and an empty pallet, a basket for carrying the housing, and lifting devices for raising and lowering the basket, together with the pallet-holder housing to the level of the platform and for releasing the pallet-holder housing from the basket. The apparatus is particularly well suited for repairing the refractory lining of a metallurigical convertor.
Patent EP-0190807-B1 (EP)
IPC: F16F1/12
Filed: 1986-02-06
Granted: 1990-09-05
Abstract: Adjacent the rigidly anchored end of a vertical coil spring, which carries out transverse oscillations, the soring is subjected to considerable breaking forces which limit the lifetime of the spring. According to the invention abutment means are provided to cooperate with a spring portion slightly apaced from the rigidly anchored spring end such that this spring portion is permitted to carry out only a limited vertical movement, whereby the breaking influence on the spring is largely reduced.
Patent EP-0195522-B1 (EP)
IPC: C08L1/00
Filed: 1986-02-20
Granted: 1991-12-27
Abstract: Vinyl chloride polymer (PVC) composition especially suitable for calendering which comprises PVC, at least one copolymer of an alkyl (meth)acrylate (preferably n-butyl acrylate) and alpha methyl styrene of low molecular weight (10,000 to 100,000) achieved by performing the copolymerisation in the presence of a chain transfer agent, particularly cyclohexene, and which composition optionally contains a processing aid, and wherein the PVC and said at least one alkyl (meth)acrylate copolymer are admixed by performing the VC polymerisation process to produce the PVC in the presence of the alkyl (meth)acrylate copolymer.
Patent EP-0203165-B1 (EP)
IPC: H04L12/28
Filed: 1985-12-03
Granted: 1992-11-04
Abstract: A method of transmitting data on a communications network having two oppositely directed unidirectional buses (A,B) and a number of access units (4) coupled between buses, the method including the step of establishing a queue which is distributed in the access units and which controls when the access units can transmit data packets on the buses. When an access unit has a data packet (38) queued for transmission on bus A, it sends a REQ bit on bus B. The access units monitor the number of REQ bits passing and empty packets available so as to thereby establish the distributed queue. The access units are able to handle both data packets (38) which are suitable for information from computers and synchronous packets 36 which can be used for voice circuits.
Patent EP-0211866-B1 (EP)
Title: Circuit integre possedant un point nodal survolte de maniere variable
IPC: G05F5/00
Filed: 1986-01-27
Granted: 1991-06-05
Abstract: Un circuit intégré comprend un point nodal (38) qui est survolté par un ou plusieurs condensateurs-survolteurs en fonction du niveau de la tension d'alimentation. Lorsque ce niveau est au-dessous d'un seuil donné, un premier condensateur-survolteur (30) est activé. Des condensateurs-survolteurs supplémentaires (C31-C33) peuvent être activés à des niveaux encore plus faibles. Les condensateurs-survolteurs sont désactivés lorsque le niveau de la tension d'alimentation dépasse les seuils correspondants. On obtient de la sorte une tension survoltée plus constante, ce qui se traduit par une tension survoltée adéquate à de faibles niveaux de puissance d'alimentation, tout en évitant un survoltage excessif à des tensions élevées d'alimentation qui pourrait endommager les dispositifs. Cette technique peut être utilisée, entre autres, pour des conducteurs de rangées survoltés dans des mémoires dynamiques à accès sélectif.
Patent EP-0229171-B1 (EP)
IPC: C12N9/08
Filed: 1986-07-11
Granted: 1992-05-27
Abstract: Novel lignin-degrading enzymes designated rLDM TM 1, rLDM TM 2, rLDM TM 3, rLDM TM 4, rLDM TM 5, and rLDM TM 6 are isolated and purified to the essentially pure form, wherein each rLDM TM  is substantially free of other rLDM TM  and native proteins, from the extracellular medium of a novel mutant microbe. The novel mutant, designated SC26, produces large amounts of the rLDM TM , thus facilitating the isolation and purification of them. These rLDM TM  are useful in pulping processes to degrade and/or modify lignin.
Patent EP-0266476-B1 (EP)
IPC: C02F1/24
Filed: 1987-02-20
Granted: 1991-07-24
Abstract: In a process and a device for the separation and removal especially of lacquer sludge from a lacquer-sludge/water mixture, the lacquer-sludge/water mixture or the like is exposed to a directed horizontal flow in a vessel in the region of the water surface. At the same time, in a preferably front horizontal-flow portion, an essentially upwardly directed air-bubble flow consisting of very fine air bubbles is generated in the water, so that the suspended lacquer particles on the one hand float to the water surface and on the other hand are fed by means of the directed horizontal flow to a sludge discharge device. <IMAGE>
Patent EP-0237020-B1 (EP)
Inventor: FUKAMI TADASHI
IPC: G11B20/18
Filed: 1987-03-10
Granted: 1994-01-05
Abstract: A rotary head type digital tape recorder in which a PCM signal and sub data for control and the like concerned with the PCM signal are recorded and/or reproduced by rotary heads. The invention relates to a method and apparatus for transmitting and/or receiving a digital signal in such a type of digital tape recorder by using a data format such that when the serial data is input and output each of a predetermined number of words of the reproduced PCM signal and each symbol of the reproduced sub data are transmitted as a pair synchronously with the rotation of the rotary heads. Thus, a large amount of sub data can be input and output together with the PCM signal.
Patent EP-0260500-B1 (EP)
IPC: G01R31/06
Filed: 1987-08-28
Granted: 1991-06-05
Abstract: Testing such reactors requires electrical power of the order of magnitude of the rated power of the devices under test so that the aim is a cyclically successive testing of the windings of individual legs. An iron core of the reactor (1) is constructed with three legs without return limb and a three-phase transformer (5) excited in one phase and having electrically delta-connected undervoltage windings (6) and having electrically star-connected overvoltage windings (4) which are electrically connected in series with windings (2) of the reactor (1) is provided as test transformer. This arrangement allows the windings (2) of the reactor (1) to be tested by using a voltage source (7) which only has to provide half the rated power of the reactor (1). <IMAGE>
Patent EP-0269796-B1 (EP)
Inventor: GU HANSEN
IPC: A61N1/36
Filed: 1987-09-09
Granted: 1993-12-01
Abstract: An apparatus (10) for detecting bioelectric signals according to the present invention, comprises: a detecting electrode (20), a reference electrode (30), a stimulating signal generating circuit (40), a micro-current amplifying circuit (50), a signal processing circuit (60) and an output device (70). The detecting apparatus (10) applies a stimulating voltage in the range of 0.5-3.0 V to a reference acupoint on human or animal body via the reference electrode (30), and detects simutaneously the response current in the range 10<-><1><1> - 10<-><4>A at different acupoints on the body with the detecting electrode (20) at a certain pressure to acupoints, then the time response of the current is processed by the signal processing circuit (60) to obtain the useful information for diagnosing diseases and verifying the therapeutic effects.
Patent EP-0275367-B1 (EP)
Inventor: KUN SANDOR
IPC: G01F1/82
Filed: 1987-10-14
Granted: 1994-09-14
Abstract: In a Coriolis mass flow meter, a sensor structure which produces a linear output signals proportional to the motion of the flow meter conduit to determine the relative mass flow of a fluid passing through the conduit. The sensor structure utilizing photo-optic type signal processing and interfaces the signal with a processor such that the signal is continuously calibrated to eliminate minor errors. The photoelectric structure also substantially isolates the electronic processing hardware and circuitry from mechanical as well as electric or magnetic interferences from the flow meter environment. The electronic interface comprising circuitry for determining the instantaneous amplitude difference between the signals from the sensors of the flow meter at a plurality of discrete and adjacent intervals, circuitry for determining the product of the absolute value of the instantaneous amplitude difference and the width of the interval for each interval, circuitry for determining the sum of the product for each interval over a cycle of oscillation, and circuitry for generating from the sum a signal representative of the mass flow.
Patent EP-0264146-B1 (EP)
IPC: B29C57/04
Filed: 1987-09-08
Granted: 1991-11-06
Abstract: In a method for forming an end portion (2) of a plastic pipe (1) the end portion (2) is transferred to softened state and the end portion (2) is provided with an internal groove by axially displacing the pipe end portion (2) in relation to a mould ring (21) which is thereby introduced into the pipe end portion (2). After the forming of the pipe end portion (2) the mould ring (21) is left in the pipe end portion (2) for forming a sealing ring therein. During the forming operation the pipe end portion (2) is supported on a mandrel (10). In accordance with the invention the mould ring (21) is displaced into the pipe end portion (2) by displacing the ring along the mandrel (10) while the pipe end portion (2) is in its softened condition supported by the mandrel (10) substantially without being displaced along the mandrel (10). The invention also comprises a machine for forming an end portion (2) of a pipe according to the method of the invention.
Patent EP-0243069-B1 (EP)
IPC: A61L15/16
Filed: 1987-04-14
Granted: 1992-11-11
Abstract: A wound dressing comprises an alginate layer fixed to a plastics backing layer, such as a polyurethane film. The backing layer extends beyond the edges of the alginate layer to provide a marginal portion which is coated with adhesive. Such a dressing may be formed by providing an adhesive-coated plastics film having a lamella releasably attached to its adhesive surface, cutting the lamella into an inner and an outer portion, such that the outer portion surrounds the inner portion, removing the inner portion to expose a region of the adhesive-coated plastics film, and attaching the alginate layer to the exposed region of film.
Patent EP-0290539-B1 (EP)
IPC: C23C18/18
Filed: 1987-11-20
Granted: 1991-10-02
Abstract: 1. Process for the current-free chemical metallising of a ceramic body, the surface of which is metallised, in particular with copper, chemically without current after a treatment with an alkali hydroxide bath so that an electrical circuit is manufacturable therefrom, characterised thereby, - that the ceramic body is initially preheated, - that the preheated ceramic body is subsequently treated for a time duration of 1 second to 60 minutes in an aqueous alkali hydroxide bath, the water content of which is set and kept constant during the treatment, - that the treatment is performed in a protective gas atmosphere, which contains water vapour and by which particularly a carbonation of the alkali hydroxide bath is avoided and a constant water content is maintained in the bath, and - that the ceramic body wetted by the alkali hydroxide bath is subsequently heated to at least the melting temperature of the alkali hydroxide as well as subjected to a rinsing treatment and a chemically galvanic metallising.
Patent EP-0290548-B1 (EP)
Inventor: AKNAR ATILA
IPC: G06F/
Filed: 1987-11-16
Granted: 1994-05-04
Abstract: A dynamic random access memory (RAM) image sensor (80) in co-operation with driver/de-scramble circuitry (88), microprocessor (84) and grey level difference controller (85) provides a digital image having, for example, a 32 grey level resolution. The digital image can be processed by pixel comparator (86) and microprocessor (84) to detect changes between image frames, for example, to indicate motion of an object. The comparator (86) can operate at real time rates, e.g. 50 frames/second. The result of such detected changes and/or the image can then be transmitted through interfaces (90), (92), (94), (96) or (98) while interface (100) provides communication of external sources with the camera. Bidirectional voice communication is also possible through the interfaces (90)-(100) in analogue or digital format with voice circuit (72) and speaker/microphone (74). This provides a camera with ''inbuilt'' processing capabilities providing autonomy. The camera can then be incorporated into a system having at least one camera, at least one base station and a communication link connecting the camera and base station.
Patent EP-0324183-B1 (EP)
Title: One piece support with several levels for the thermal treatment of shafts or axles
IPC: F27D5/00
Filed: 1988-12-30
Granted: 1993-03-17
Abstract: Support for thermal treatment of parts (1), such as shafts or axles, in vertical position, characterised in that it comprises a one- piece assembly (4) in the form of a plate which connects simultaneously an upper level (5) formed by support orifices (7, 8), possibly on a number of alternate levels (8a, 8b), for the support and direct centring of the lower end (10) of the parts (1), these orifices (7, 8) being connected by horizontal ribs (9, 9a), a lower level (6), also formed by orifices (11, 12) and ribs (13, 13a), and vertical pillars (14) connecting these ribs (9, 9a; 13, 13a) of one level and another, while allowing large openings (15) to subsist for circulation of the fluids. 
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Patent EP-0313303-B1 (EP)
Inventor: BISSETT DONALD LYNN
IPC: A61K8/36
Filed: 1988-10-18
Granted: 1994-04-27
Abstract: Disclosed are pharmaceutical compositions comprising tocopherol sorbate and an anti-inflammatory agent which are useful for topical application to prevent damage to skin caused by acute or chronic UV exposure. Combinations of tocopherol sorbate, an anti-inflammatory agent, and a sunscreen are also disclosed. Also disclosed is a method for using these compositions topically to prevent damage to skin caused by acute or chronic UV exposure.
Patent EP-0317128-B1 (EP)
Inventor: BURNS CHARLENE LOUISE
IPC: A61P31/12
Filed: 1988-11-03
Granted: 1995-12-20
Abstract: Certain 3'-fluoro pyrimidine and purine nucleosides have been found to have potent antiviral activity particularly against Human Immunodeficiency Virus (HIV).
Patent EP-0302017-B1 (EP)
Title: Framed side panel of a vehicle
IPC: B62D31/02
Filed: 1988-07-22
Granted: 1991-04-17
Abstract: In a frame of a vehicle side wall consisting of extruded lightweight metal profiles for road vehicles and rail vehicles for passenger transport having roof profiles (20) extending over the length of the vehicle, side wall profiles (25) extending between the door areas and profile pillars (10) extending transversely thereto, a high transverse rigidity and thus safety when driving, in particular in the case of an accident with a resulting rollover, is ensured by means of a three-part profile connection of profile pillar (10) and roof profile (20) and side wall profile (25), the latter having no millings and thus no weak zones, and an additional four-part profile connection of side wall profile (25), associated upper and lower flange and profile pillar (10) connecting the latter. The use of extruded profiles without previous processing is possible, which ensures that the frame is easy to manufacture. In the case of repairs, the parts can easily be replaced due to the use of clamp connections (50). <IMAGE>
Patent EP-0333760-B1 (EP)
IPC: C09K19/32
Filed: 1987-12-08
Granted: 1992-07-01
Abstract: Composés utiles à titre de constituants de compositions de cristaux liquides ferroélectriques smectiques,qui sont des esters de formule (I), dans laquelle R2 et R3 ensemble représentent le reste d'un cycle hydrocarboné alicyclique, *C est un carbone asymétrique et X est une chaine comprenant jusqu'à trois groupes organiques cycliques aromatiques ou alicycliques liés, substitués en position latérale ou terminale. Les composés préférés ont la formule (II) dans laquelle R1 est un alkyle ou un alkoxy, A, B et D sont un phényle, un phényle ou un cyclohexyle fluoro ou chloro substitué, n est égal à 0 ou 1, Y est une liaison ou CH2CH2 si n est égal à 0, ou une liaison CH2CH2COO ou COO si n est égal à 1. Les groupes C(CN)R2R3 préférés sont (III) ou (IV).
Patent EP-0406233-B1 (EP)
Inventor: WIKLUND CHRISTIAN
IPC: B65D90/02
Filed: 1988-03-31
Granted: 1994-01-12
Abstract: PCT No. PCT/FI88/00047 Sec. 371 Date Oct. 12, 1990 Sec. 102(e) Date Oct. 12, 1990 PCT Filed Mar. 31, 1988 PCT Pub. No. WO89/09171 PCT Pub. Date Oct. 5, 1989.The invention relates to a flexible container for fluids, comprising an inner bag (1) of a thin material and an outer sack (2) of a durable fabric. The outer sack (2) is cylindrical and its mantle surface is provided with channels (4) for receiving support pillars (5) fastened to a wooden pallet (6). At deceleration during the transport of a full container, the upper ends of the forward support pillars exert great spot loads on the outer sack (2). Such loads can be avoided to a great extent if an outer and an inner side wall (8, 9) of the channels (4) are equally broad in the peripheral direction of the outer sack.