baber/WOPTO huggingface dataset:
Patent EP-0105936-A2 (EP)
Inventor: SCHULTZ RAINER M
IPC: B62D53/08
Filed: 1982-09-23
Abstract: In order to prevent over-steering or under-steering and uncontrolled swivelling of the respective rear vehicle part of an articulated vehicle consisting of two vehicle parts connected to one another via a rotary joint, and in order to increase the protection against jack-knifing and the lateral driving stability of such articulated vehicles, the device is constructed in such a way that the two vehicle parts (11, 12; 111, 112) are connected via a rotary joint (20) to a support device (30) which consists of a rotary ring (40) which can be rotated on one (11; 111) of the two vehicle parts (11, 12; 111, 112) about a perpendicular axis (21) and is arranged approximately horizontally, which ring is non-positively connected to the respective other vehicle part (12; 112) and can be connected in a positive or non-positive manner (Fig. 1) to the vehicle part (11, 111) bearing it, by means of a braking and blocking device (140). <IMAGE>
Patent EP-0075935-A2 (EP)
Inventor: HERDLE WILLIAM BRUCE
IPC: C07C211/14
Filed: 1982-09-29
Abstract: A process is provided for preparing predominantly linear polyalkylene polyamines which comprises reacting ammonia or an alkyleneamine compound having two primary amino groups or mixtures thereof with an alcohol or an alkanolamine compound having a primary amino group and a primary or secondary hydroxyl group or mixtures thereof in the presence of a derivative of carbonic acid at a temperature at which the reaction will proceed under pressures sufficient to maintain the reaction mixture substantially in a liquid phase.
Patent EP-0075971-A2 (EP)
Inventor: KOBELE KLAUS
IPC: C22B7/00
Filed: 1982-08-13
Abstract: A method of recovering a metallic aluminum from an aluminum-containing slag of an aluminum smelting process. In this method, the slag is crushed a number of times with each crushing product being separated by a screening off removing the metallic aluminum before the next crushing stage. Water-soluble components are then removed from the slag by leaching and the leaching solution is evaporated to enable recovery of these components.
Patent EP-0084196-A2 (EP)
Inventor: ROSIER JACQUES
IPC: C05B5/00
Filed: 1982-12-23
Abstract: Fertilisers comprising a mixture consisting at least of a compound chosen from the group comprising dicalcium phosphate, calcium carbonate, magnesium carbonate and mixtures of at least two of these compounds, and water.
Patent EP-0086492-A2 (EP)
Inventor: REIFSCHNEIDER WALTER
IPC: A61K31/64
Filed: 1983-02-15
Abstract: The present invention is directed to N-((alkylamino)carbonyl)-N-(((alkylamino)carbonyl)oxy)acylamides and their use in inhibiting the growth of HeLa cells, P<sub>388</sub> leukemia or MX-1 carcinomas in mammals.
Patent EP-0090336-A2 (EP)
Inventor: KRAICAR HEINZ DIPL-ING
IPC: H01H9/54
Filed: 1983-03-22
Abstract: 1. Circuit arrangement for discharging capacitances by means of a relay, a reactor (33) and a resistor (11) being arranged in series with a contact (a) of the relay (A) and an RC series circuit (15, 23) being provided in parallel with the contact (a), in particular for the automatic closing of an interrupted pover feeding loop before the point of interruption in the operationally provided pover feeding loop of a pover feeding facility, in which arrangement the reactor (33) exhibits a core of saturable magnetic material, characterized in that the inductance of the unsaturated reactor (33) is of such a magnitude and the RC series circuit (15, 23) is dimensioned in such a manner that an arc produced at the contact (a) when the contact (a) closes is extinguished after the vinding capacitance of the reactor (33) has been charged and the capacitor (23) of the RC series circuit (15, 23) has been discharged, and that the capacitor (23) is dimensioned of sufficient size for the voltage produced across the RC series circuit (15, 23) after the extinction of the arc to remain below the minimum value of the flashover voltage of the contact (a) during the closing process of the contact (a), in which arrangement the voltage/time area produced up to the saturation of the reactor (33) is of such a size that the saturation occurs only after the closing of the contact (a).
Patent EP-0093396-A2 (EP)
Inventor: MAHLEIN HANS-F DR
IPC: G02B6/34
Filed: 1983-04-27
Abstract: Es wird ein optischer Demuitiplexer oder auch Multiplexer nach dem Beugungsgitterprinzip beschrieben, bei dem das Beugungsgitter (5) in Form eines geblazten Gitters und die Abbildungsoptik in Form eines konkav gewölbten Spiegels (4) auf sich gegenüberliegenden Seiten eines kompakten, transparenten Körpers (3) aufgebracht sind, und bei dem auf oder neben der Beugungsgitterseite räumlich getrennte Koppelflächen (11, 21) vorgesehen sind, zwischen denen das Beugungsgitter (5) angeordnet ist. Die Koppelflächen dienen zum Ankoppeln eines bzw. mehrerer zuführender Fasern (1 bzw. 2) und zum Ankoppeln mehrerer bzw. einer fortführenden Faser (2 bzw. 1). Sie können zur Bildfehlerkorrektur konvex oder konkav gewölbt sein. Zur Bildfehlerkorrektur können zudem Umlenkspiegel (7', 7") vorgesehen sein.
Patent EP-0099554-A2 (EP)
Inventor: KUNZEL WERNER
IPC: B65D83/00
Filed: 1983-07-15
Abstract: 1. Dispenser with cylindrical product container (3), a piston (4) to be displaced pneumatically in this from the container base (5) in axial cylinder direction (13) to an exit opening (8) at the head end of the container and pressure means connected to a base opening of the container (3) for loading the pump space (11) defined between piston (4) and container base (5) with compressed air, wherein the pressure means is open at both longitudinal ends, is sealingly fitted by its front longitudinal end into the base opening of the inflexible cylindrical product container (3) and at its rear longitudinal end possesses a valve opening (12) to be closed pumpingly in operation, characterised thereby, that a guide sleeve (7) is inverted over the pressure means constructed as bellows (6) and borne on the lower container part adjacent the container base (5) to be displaceable in the axial cylinder direction (13) and that the guide sleeve (7) possesses a base (25) with opening (24) for the leading-through as well as coupling of a neck projection (22), surrounding the valve opening (12), of the bellows (6).
Patent EP-0110023-A2 (EP)
Inventor: SEITZ HANS DR DIPL-ING
IPC: B60C15/02
Filed: 1983-09-01
Abstract: A covering ring for a vehicle wheel. The bead seating surfaces of a tire are mounted on the radially inner periphery of the rim. In order to prevent dirt and/or water from entering the space between the tire bead and the rim well, the covering ring has a width which covers the space between the tire bead, that portion of the rim which extends axially outwardly from the rim well, and the rim well. Also provision is made that the radially inner surface of the covering ring, when viewed in the transverse direction, extends horizontally or is laterally inclined toward the outside. Also provision is made that the radially inner diameter of the covering ring at no point of the space, which is to be covered, be greater than the radially inner diameter of the mounted tire in the bead region.
Patent EP-0110357-A2 (EP)
Inventor: SHIBATA MASATOSHI
IPC: C07C29/156
Filed: 1983-11-26
Abstract: 57 A process for producing a mixed alcohol by contacting a synthesis gas with a catalyst, wherein the catalyst is a solid substance prepared by:
     calcining a mixture of (A) a copper or zinc compound, (B) a compound of at least one metal selected from iron, cobalt, and nickel, and (C) a compound of at least one metal selected from the metals belonging to Groups II-VII of the Periodic Table;   impregnating the above-calcined product with (D) an alkali metal compound and/or an alkaline earth metal compound;   calcining the resulting mixture; and reducing the thus-calcined product.   
     The selectivity of the mixed alcohol is high in the process of the present invention. This is one of the advantages of the present invention. Furthermore the proportion of alcohols other than methanol in the mixed alcohol is relatively high, and thus the mixed alcohol is suitable for use as an alcohol component to be compounded to gasoline.
Patent EP-0092988-A2 (EP)
Inventor: BIRTLES JOHN FREDERICK
IPC: B41F17/34
Filed: 1983-04-22
Abstract: An ink design (2) is silk screened onto an intermediate surface (3) and is then transferred to an article (5) by a deformable pad (4). In order to provide a large difference in the ink affinities of the intermediate surface and pad these are made of silicone rubbers in which different catalysts are used in the curing of the rubbers. Dibutyltindilaurate as catalyst provides an intermediate surface of low ink affinity which can enable 100% transfer of ink from the intermediate surface to the pad when a stannous octoate calysed, condensation cured rubber, or a suitable addition cured rubber, is used for the pad. The screen is heated to a greater temperature than that of the intermediate surface.
Patent EP-0098037-A2 (EP)
Inventor: RUSSELL THOMAS D
IPC: H02P9/04
Filed: 1983-04-29
Abstract: In a coordinated control technique and arrangement for a steam power generating system, a megawatt error signal is developed (31, 32) a throttle or turbine pressure error signal is developed (21, 22) and the megawatt error and turbine pressure error signals are combined and used to control a throttle or turbine control valve (13) and fuel flow regulating means (19) to a boiler (10).
Patent EP-0095283-A2 (EP)
Inventor: HOCKLEY PETER JOHN
IPC: G11C17/16
Filed: 1983-05-11
Abstract: Memory device comprises a glass substrate (1), a layer of indium tin oxide (2), a layer of p type semiconductor (3), a layer of i type semiconductor (4), a layer of n type semiconductor (5) and a layer of spots of an electrically conducting material (6). Silicon is the preferred semiconductor. The device is conditioned by the application of a voltage sufficiently large to cause the structure to be permanently modified to reduce the electrical resistance of the layers. 
     It is a feature of the device that no p and n layers are adjacent.
Patent EP-0115131-A2 (EP)
Inventor: HORIGUCHI FUMIO
IPC: H01L29/78
Filed: 1983-12-01
Abstract: A MIS transistor having a deposited and buried isolation is disclosed. An element forming region (12) having a source region, drain region and channel region is formed in a semiconductor substrate (10). An insulating film (16) is deposited on and buried within the semiconductor substrate, in such a way as to surround the element forming region. A gate electrode (20) is formed on the channel region, through a gate insulating film (18). The gate electrode exists only on the element forming region, and the edge portion (44) in the direction of the channel width of the gate electrode is substantially aligned with the edge (46) of the element forming region.
Patent EP-0115283-A2 (EP)
Inventor: GORGES FRIEDRICH J
IPC: B64D13/02
Filed: 1984-01-12
Abstract: A "bilge-like" valve, adapted to be mounted on the lowermost wall of an aircraft fuselage, is disclosed in which the valve has a normally open condition to drain accumulated condensate through a registering opening in the fuselage wall when the interior cabin is depressurized, and assumes a closed condition in response to a differentially higher cabin pressure relative to outside air pressure to seal off the interior of the fuselage. A valve housing retainer is affixed to the inner surface of the fuselage wall in registration with the wall opening for detachably retaining a valve housing incorporating a piston-like reciprocating valve member and biasing spring that is insertable and removable through the wall opening from the exterior of the aircrafts fuselage for ease of servicing. The housing retainer is of a generally inverted cup shape and has a central, interiorally threaded opening arranged in overlying registration with the fuselage wall opening for receiving the valve housing which is cylindrically shaped and has cooperating exterior threads. The valve housing is installed and removed by a tool that is inserted in a specially shaped valve port and which is used to apply a rotating force to the valve housing from the exterior of the aircraft. The perimeter of the cup shaped retainer protectively surrounds the installed valve housing, and is formed with a plurality of fluid passing, debris blocking ports to ensure reliable valve operation and complete drainage of condensate when the valve is open. <sub>I</sub>
Patent EP-0125612-A2 (EP)
Inventor: ISAKSON JOHN E
IPC: F16L1/23
Filed: 1984-05-08
Abstract: A method and apparatus for allowing the simultaneous laying of at least two pipes from a pipe-laying barge using at lest two coaxially aligned tensioners, wherein a first pipe tensioner tensions a first pipe and allows a second pipe to pass freely through the tensioner, while a second pipe tensioner tensions the second pipe and allows the first pipe to pass freely through it. The apparatus preferably uses modified conventional equipment so that the barge will be able to lay large pipe with the conventional "stovepipe" laying operation.
Patent EP-0133202-A2 (EP)
Inventor: KOLLER ALOIS DR
IPC: G06F7/72
Filed: 1984-06-04
Abstract: The arrangement comprises a control logic (C) for generating loading clock pulses or control clock pulses (T1 ... T4); memories (S1, S2, S3, S4) are connected directly or indirectly with signal outputs to the control logic (C) in such a way that the control logic (C), from the output signals of the memories (S1 ... S4), emits control clock pulses (T1 ... T4) in a different, pre-determined way, the control clock pulses (T1 ... T4) are sent in a predetermined manner to signal inputs of the memories (S1 ... S4) and of a processing unit (SM) arranged between the third memory (S3) and the fourth memory (S4). The signal outputs of the fourth memory (S4) are sent solely to signal inputs of the processing unit (SM) and the signal outputs of the third memory (S3) are sent both to signal inputs of the processing unit (SM) and to signal inputs of the control logic (C). <IMAGE>
Patent EP-0129896-A2 (EP)
Inventor: ALDINGER HEINZ
IPC: F16F9/20
Filed: 1984-06-22
Abstract: 1. Device for mounting cabins on commercial vehicles such as lorries or tractors, comprising, guided in a hydraulic cylinder (2), a piston rod (3) guided by two bearings (4, 5) disposed remotely from each other, and with, separating off two cylinder spaces (7, 8), a gasket (9) on the piston rod (3) in which a throttle is provided, a coil spring (15) being disposed around the cylinder and having one end biased on the abutment (17) which is rigid with the cylinder while the other end (18) is operatively connected to the piston rod (3), the bearings (4, 5) being disposed rigidly on the cylinder while observing a specific spacing, characterised in that disposed in the gasket (9) ist a non-return valve (10) which opens in only one direction and in that in order to adjust the springing and/or damping properties, the bottom (27) of the cylinder (2) is provided with an aperture (28) for the connection of a pressurised medium and/or in that to adjust the initial force of the coil spring (15), the other end (16) of the coil spring which is biased on the cylinder (2).
Patent EP-0130618-A2 (EP)
Inventor: POHLMANN WERNER
IPC: B02C18/14
Filed: 1984-07-04
Abstract: 1. Machine for the shredding of garden refuse such as twigs and foliage of shrubs or the like, with a filler opening (17), formed by a hopper (12) preferably at the upper end of the housing (11), and a discharge opening (15), preferably located at the lower end of the housing (11), and a motor-driven means, arranged between them and formed as an ellipse-shaped rocking disc (21, 22), xhich is secured on a rotatively supported drive shaft (18) and on the circumference of which cutting edges (23) are formed, which cooperate cuttingly with a cylindrical inner wall of the housing (11) characterised in that to both sides of the rocking disc (21, 22) part-cylindrical metal bands (29, 30) are secured on the housing (11) spaced from the vertical mid-plane (centre line), which metal bands are formed open in a downward direction and of which the opposing longitudinal edges form the cutting edges (30a).
Patent EP-0143408-A2 (EP)
Inventor: DIETZ GUNTER
IPC: B60J3/02
Filed: 1984-11-16
Abstract: Bei einer Sonnenblende für Fahrzeuge mit einem als Polsterkörper ausgebildeten, in einer Hüllfolie (17) eingebetteten und durch eine eingelagerte Verstärkungseinlage (6) ausgesteiften Sonnenblendkörper (1), der an einem Endbereich eines seiner Längsränder (2) eine darin einendig eingelassene, anderendig von einem Schwenklager (9) aufgenommene Lagerachse (8) trägt und der am anderen Endbereich desselben Längsrandes (2) einen eine Ausnehmung (12) desselben überquerenden, zum Längsrand (2) etwa parallelen Lagerzapfen (11) aufweist, der lösbar in die Lageraufnahme eines Gegenlagers (10) einrastbar ist, ist vorgesehen, dass der Lagerzapfen (11) ganz oder teilweise aus einem unmittelbar auf einen Bereich der Umhüllung (1) aufgespritzten Kunststoffkörper (18) gebildet ist.
Patent EP-0141467-A2 (EP)
Inventor: VAN GASTEL JOSEPHUS MARTINUS M
IPC: H05K13/04
Filed: 1984-10-31
Abstract: A device for applying a fixing medium to electronic chip-type components, comprising a trough in which is arranged a row of stamps which are displaceable in vertical directions, each of these stamps consisting of a stamp pin which is identical for all stamps and on which is mounted an exchangeable attachment with a stamp head adapted to a particular one of the components. The trough is closed at the upper side by a cover plate which is provided with holes and on which exchangeable supporting plates are mounted which are displaceable by means of magnets, each supporting plate having several apertures each adapted to a particlar one of the components. The cover plate and the supporting plates are provided with guides and with positioning means for positioning the supporting plates with respect to the stamps.
Patent EP-0118291-A2 (EP)
Inventor: FURUTA AKIHIRO
IPC: G03F7/023
Filed: 1984-03-02
Abstract: A positive type photoresist composition comprises (a) a novolak resin and (b) a quinonediazide compound in wt. ratio of 1:1 to 6:1. The novolak resin is obtained by the addition condensation of a phenol and formaldehyde, in one stage by using as a catalyst an organic acid salt of a divalent metal more electropositive than hydrogen, or in two stages by using the acid catalyst in the subsequent stage, the phenol being at least one compound of formula:wherein R is hydrogen or C1-4 alkyl group and being such that the average C number in the substituent per phenol nucleus is 0.5 to 1.5 and less than 50 mol% of the molecules have substituents at the ortho- or para-position with respect to the -OH group.Preferred salts are acetates of Mg, Mn, Zn, Cd, Co, and Pb.NMR spectra are shown of the resins.The composition in solvent is coated on a support, and has a good resolving power.
Patent EP-0162164-A2 (EP)
Title: Magnet structure
Inventor: CAVANAGH PATRICK EDWARD
IPC: H02K33/00
Filed: 1984-06-01
Abstract: Permanent magnets (12) are used to perform useful work. The field of a first permanent magnet (12) is diverted by electromagnetic coils (22, 24) to such a low value that another opposing permanent magnet (20, 26, 52) can approach the first magnet (12) withoutthe application of undue force. The field in the first magnet (12) is restored to act on the second magnet so as to repel it. The force which results may be harnessed to effect reciprocal or rotary motion.
Patent EP-0137699-A2 (EP)
Inventor: PITTMAN JAMES
IPC: E04H1/12
Filed: 1984-08-29
Abstract: ( D  The invention provides a mobile work unit for the disposal and recovery of hazardous material, such as asbestos, removed in pieces an particles which would otherwise enter the atmosphere, wherein the pieces and particles are conveyed through a tube from the working zone to an enclosed recovery and disposal cell wherein the particles and pieces are separated from the air and bagged, and the unit has an enclosed entry and exit (or clean) cell, a decontamination cell containing operator washing facilities, the cells being accessible in sequence to operators through sealable connecting doors. The disposal and recovery cell may have further doors to which man entry trunking is connected enabling operators to move along the trunking on the one hand to the working zone and on the other hand to a disposal site for the bags, whereat there may be a skip or other container.
Patent EP-0138367-A2 (EP)
Inventor: COOKE KENNETH
IPC: H04M1/215
Filed: 1984-09-07
Abstract: @ Apparatus for connecting a computer terminal or computer to an existing telephone line by modifying the handset of a telephone is described. Better connection of the computer or terminal to the line is achieved. The apparatus comprises an adapter 30 which replaces a mouthpiece cap 38 of a conventional telephone handset 12 and which connects a socket connector 34 parallel with microphone 32 in the mouthpiece. In the preferred embodiment, the socket 34 is a P.C. socket which is adapted to be connected to a P.C. plug 20 which in turn is connected to the computer terminal 16. A switch 36 is provided between the microphone and the P.C. socket to disconnect the microphone from the computer terminal when data is being transferred along the telephone line to and from the computer terminal. In another embodiment the P.C. socket fits into the mouthpiece cap and the switch is also located on the mouthpiece.
Patent EP-0138423-A2 (EP)
Inventor: PERRYER JOHN NEIL
IPC: E05D7/06
Filed: 1984-09-21
Abstract: A gate, door or the like characterised by one fixed position hinge (16) and a second hinge (18) which is movable to incline the hinge axis of the gate or door to bias the gate or door to swing on its hinge axis to an open and/or closed position.
Patent EP-0139508-A2 (EP)
Inventor: SUZUKI TAKASHI
IPC: B41J2/175
Filed: 1984-10-09
Abstract: A wire dot matrix printer head comprising a printing wire (11) a distal end portion of which is mounted in a wire guide hole or holes (13a) of a wire guide means (12,13); an ink tank (2); and ink supply means (60, 12d, A, B) for supplying the distal end portion of the printing wire (11) with ink from the ink tank (2) characterised in that the ink supply means (60), 12d, A, B) comprises ink absorbing means (60) disposed in the ink tank (2), and a portion (12d) of the wire guide means (12,13) which is arranged to receive ink from the ink absorbing means (60), the wire guide means (12, 13) having a capillary ink path (A,B) which communicates both with the said portion (12d) of the wire guide means (12,13) and with the distal end portion of the printing wire (11) so as to supply ink to the latter.
Patent EP-0139509-A2 (EP)
Inventor: LOWE CHRISTOPHER SHELSEN
IPC: B60R1/06
Filed: 1984-10-11
Abstract: A hinge (10), for example for rear view mirror for a vehicle, comprises first and second members (12, 11) hinged about a pin (13) secured to the second member (11). A detent arrangement normally holds the two members in one position relative to each other, but permits them to be deflected from that position. The detent arrangement comprises a camming surface (33) on the first member and a follower on the hinge pin which is spring biassed against the camming surface. 
     In order to provide for low friction the follower comprises a pair of rollers (32) which are mounted on respective axles projecting radially from the hinge pin. Furthermore, in order to reduce friction and wear, the rollers (32) taper towards the axis of the hinge pin and the camming surface is correspondingly inclined. Thus, along the line of contact of each roller with the camming surface, the roller can roll along the camming surface rather than skid.