baber/WOPTO huggingface dataset:
Patent EP-0057691-B1 (EP)
IPC: C08J7/046
Filed: 1981-08-03
Granted: 1986-11-26
Abstract: Method for preparing improved fluoroelastomer film compositions including the steps of dissolving a fluoroelastomer gum selected from the group consisting of copolymers of vinylidene fluoride and hexafluoropropylene, and terpolymers of vinylidene fluoride, hexafluoropropylene and tetrafluoroethylene in a solvent, adding a silane compound to the gum solution and curing the fluoroelastomer gum with a silane in the absence of metallic oxides. A method is also provided for adhering fluoroelastomer film compositions, devoid of metallic oxides, to substrates which includes the steps of dissolving the fluoroelastomer gum in a solvent, adding a silane compound to the gum solution, coating the substrate with the fluoroelastomer gum-silane solution, evaporating the solvent and leaving a film firmly adhered to the substrate. Another method includes the steps of first coating a substrate with a silane compound, then applying a fluoroelastomer gum solution over the silane coated substrate, evaporating the solvent and leaving a film firmly adhered to the substrate. The fluoroelastomer film compositions disclosed herein are also novel and can be used to coat a variety of substrates thereby providing other novel, useful articles.
Patent EP-0084592-B1 (EP)
IPC: G04F10/04
Filed: 1982-08-26
Granted: 1986-04-30
Abstract: Equidistant timing pulses are counted during the time between the arrival of a first pulse edge of a first signal sequence and the arrival of a following second pulse edge of another signal sequence and are averaged to a mean value with equidistant timing pulses of an immediately preceding count between two pulse edges of the two signal sequences. The continuously formed mean values are accumulated with mean values of preceding cycles and in each case the least significant bit is further processed.
Patent EP-0083790-B1 (EP)
Title: Apparatus for removing liquid from a suspension
IPC: B30B9/24
Filed: 1982-12-24
Granted: 1988-02-24
Abstract: The representative web presses disclosed in the specification include a press drum and a pair of webs to convey a suspension partly around the press drum and two pressure belt means for applying substantially constant pressure against the outer web in the direction radial to the drum along pressure paths which are spaced so as to be substantially symmetrical with respect to the press drum.
Patent EP-0066312-B1 (EP)
IPC: E01B29/02
Filed: 1982-05-07
Granted: 1985-09-11
Abstract: An operational machine arranged to operate at least in a pair along a railway line (3) in order to remove and install railway track portions and switches in general, comprising a portal structure designed to lie transversely straddling the railway line (3) and having its uprights (10) and cross-member (2) of telescopic type. 
<??>At the base of each upright (10) there is provided a crawler track (14) designed to run to the side of the railway line (3) along the ballast thereof, and below the cross-member there are provided four flanged wheels (22) mounted on telescopic columns (18) and designed to run along the rails of the railway line. 
<??>Below the cross-member (2) there are two rocking hook elements (30) arranged to grip said railway track portions and switches.
Patent EP-0070637-B1 (EP)
IPC: C08F212/12
Filed: 1982-07-01
Granted: 1985-12-18
Abstract: New terpolymer resins and a method of producing them are provided. The resins are characterised by a content of 54 to 85 weight percent of alpha-methylstyrene, 10 to 41 weight percent of styrene and 5 to 36 weight percent of isobutylene.
Patent EP-0074779-B1 (EP)
IPC: C09C1/00
Filed: 1982-09-07
Granted: 1986-02-19
Abstract: Pigments which are unstable at high temperatures are protected by inclusion in zirconium silicate crystals. Improved protected pigments are produced by the step of precipitating the constituents of the protected pigments from aqueous or non-aqueous solution. Especially applicable to pigments for ceramics such as those containing cadmium and pigments for use in plastics where contamination of foodstuffs is to be avoided.
Patent EP-0079812-B1 (EP)
IPC: B60P3/12
Filed: 1982-10-25
Granted: 1989-08-09
Abstract: 1. Universal automotive land vehicle of the type utilisable for towing and handling operations and comprising a platform (4), situated behind the driver's cabin (3), comprising a telescopic crane (5) with the joint function of lifting/handling loads and recovering/towing vehicles, which crane is adjustable between a first retracted, horizontal working position, in which it serves as a towing means, and a second raised and extended working position, in which it serves as a handling means, said crane (5) having a telescopic jib (6) which, in its retracted, horizontal position, extends solely over the length of the platform (4) whilst only extending beyond the platform with its rear end which is provided with a pulley (17) and associated hook (18), the jib being raised by means of two lateral, coupled lifting jacks (21), characterised in that the jib (6) is mounted on a crane support (7) pivotally mounted on the platform (4), in that the lateral lifting jacks (21) are mounted between said crane support (7) and a jib portion (13), and in that, in its retracted, horizontal position the jib (6) of the crane (5) is supported at its free end, on two lateral, detachable supports (23), which are connected to the jib (6) and the platform (4) and are adjustable in length.
Patent EP-0079849-B1 (EP)
IPC: H01J61/70
Filed: 1982-11-10
Granted: 1987-04-22
Abstract: 1. Low-pressure vapour lamp, especially mercury low-pressure vapour lamp, comprising a lamp tube formed as a flat burner (2), which is surrounded by a casing tube, characterized in that the flat burner (2) is at least partly in contact (6, 8) with the inside wall of the casing tube (4).
Patent EP-0104300-B1 (EP)
IPC: C07D249/08
Filed: 1983-01-04
Granted: 1986-03-26
Abstract: 1. Diazolylalkanols of the general formula I  see diagramm : EP0104300,P9,F1  in which R represents alkenyl and alkynyl, each having 2 to 6 carbon atoms, and represents phenylalkenyl, having 2 to 4 carbon atoms in the alkenyl part, or phenylalkynyl, having 2 to 4 carbon atoms in the alkynyl part, each optionally identically or differently substituted once to three times, the phenyl substituents which may be mentioned in each case being : halogen, alkyl having 1 to 4 carbon atoms, alkoxy and alkylthio each having 1 to 2 carbon atoms, alkoxyalkyl having 1 to 2 carbon atoms in each alkyl part and phenyl which is optinally substituted by halogen and physiologically tolerated acid addition salts thereof.
Patent EP-0134820-B1 (EP)
IPC: B29C43/22
Filed: 1983-07-01
Granted: 1987-09-02
Abstract: A method and equipment for manufacturing plastic cards, for example, credit cards and the like from a continuous layup including generally two plastic cover leaves and a printed insert. The plastic leaves to be heat sealed are fed through a plurality of press zones in which the lay-up is heated and subsequently cooled. The feed is performed by means of heat conducting, preferably metallic bands one of which carries pegs centrally disposed along its length which interengages with registration holes in the layup and a cooperating band to drive the bands and layup synchronously thorugh the press zones. Its use is in the mass production of plastic cards.
Patent EP-0135603-B1 (EP)
IPC: B23K35/30
Filed: 1983-09-26
Granted: 1988-08-03
Abstract: Titanium-silver alloys containing specified amounts of silver and titanium and controlled amounts of copper, aluminum and mixtures thereof are suitable for brazing ceramics, other non-metallic and metallic materials. These alloys also may contain controlled amounts of tin, palladium, indium and mixtures thereof.
Patent EP-0135613-B1 (EP)
IPC: B23B45/02
Filed: 1983-10-20
Granted: 1988-01-07
Abstract: A method and apparatus for controlling an electric motor, in particular a motor for driving hand tools, saws, and the like, the rotational speed of which is automatically reduced in no-load idling operation and increased when working under load to pre-determined speed values corresponding to desired working speeds. A current sensor picks up the current absorbed by the electric motor and causes the speed of the electric motor to be abruptly changed when a load condition has been detected. A timing relay maintains the electric motor at the higher working speed for a pre-determined period of time after termination of the operation under load. The threshold value of the sensitivity of the current sensor is raised simultaneously with the change-over to the higher working speed.
Patent EP-0084969-B1 (EP)
IPC: H04N5/76
Filed: 1983-01-21
Granted: 1986-04-16
Abstract: A reproducing section of a helical scan VTR for reproducing a color television signal recorded in a plurality of successive parallel tracks on a magnetic tape and comprised of a video signal and at least one of a frequency-modulated audio signal and the combination of a PCM audio signal and run-in signal, with the video signal and frequency-modulated audio signal being recorded only in a main section of each track and the PCM audio signal being recorded only in an overscan section of each track, the VTR including a pair of magnetic heads which scan the tracks to reproduce the information signal recorded therein; a pair of switch circuits connected to the heads and which separate the information signal reproduced during scanning of the main section of each track and a signal reproduced during scanning of the overscan section of each track; a detector which detects the presence or absence of a run-in signal from the separated signal reproduced during scanning of the overscan section of each track and produces a detection signal in response thereto; an output; and a switch for switching an analog audio signal reproduced from the PCM audio signal to the output in response to the detection signal when a run-in signal is detected and an analog audio signal reproduced from the frequency-modulated audio signal to the output in response to the detection signal when no run-in signal is detected.
Patent EP-0122985-B1 (EP)
IPC: A43B13/18
Filed: 1983-04-21
Granted: 1987-02-25
Abstract: A boot or shoe 10 has its upper lasted to an insole 12 made from leather or a permeable plastics material, and a sole unit 13 is bonded to the lasted upper and the insole. The sole unit is moulded from a resilient plastics material and is formed with a multiplicity of cavities 15 opening to its top surface underlying the insole and open topped channels extending between the cavities. Bulges 17 are formed on the bottom surface of the sole unit at the locations of the cavities. The act of walking causes the bulges to be compressed and to pump air along the channels to others of the cavities so as to disperse perspiration from the insole. The cavities preferably have a restricted cross-sectional area 18 where they communicate with the channels.
Patent EP-0124669-B1 (EP)
Title: An improved tamper-resistant fitment for a container
IPC: B65D55/06
Filed: 1983-06-15
Granted: 1988-02-03
Abstract: This invention provides a tamper-resistant fitment to convert a container which has a conventional cap or lid into a container which is tamper-resistant. The fitment has an outer rim member adapted to seat on the top edge of the container, an inner member to seat on the top of the cap, a plurality of grip tabs projecting from the outer rim member so as to extend downwardly along the outside of the container, a tension belt to hold the grip tabs in operative position and frangible means connecting the inner member to the outer rim member.
Patent EP-0097077-B1 (EP)
IPC: G11B15/60
Filed: 1983-05-30
Granted: 1986-08-13
Abstract: 1. Magnetophone deck comprising a base plate (1) two support assemblies (3, 4, 5) for tape winding and unwinding means, a head unit (6), tape-guide rollers (15, 16) disposed respectively upstream and downstream of the head unit, a driving roller (19) and a pressure-applying roller (21), these various component parts being carried by the base plate and located at the upper part thereof, characterized in that said base plate made of a material having a high dimensional stability, has a rectified lower surface (2) with respect to which there is determined the position of the essential elements constituted by the head unit (6) and the usptream and downstream tape-guide rollers (15, 16), the latter being carried by an arm (17) mounted to pivot relative to the base plate and fixed on the lower face of said plate.
Patent EP-0110786-B1 (EP)
Inventor: MONTGON SERGE
IPC: E02F9/18
Filed: 1983-11-25
Granted: 1988-03-09
Abstract: The invention provides a system for automatically balancing the jib of cranes of the type with articulated arms or telescopic arms depending on the variation of the reach of this jib. The annular section chambers of the hydraulic cylinder controlling the auxiliary arm of the crane and of the hydraulic cylinder controlling the pivoting arm carrying the counterweight are connected in series by a duct. The full section chambers of the hydraulic cylinders are connected selectively, by actuation of a valve, either to the pressure line or to the return line. In the right-hand position of the valve, the counterweight is pivoted and the arm is raised simultaneously, whereas in the opposite position of the valve the arm is lowered and the counterweight is raised.
Patent EP-0121768-B1 (EP)
IPC: B25G3/24
Filed: 1984-03-06
Granted: 1988-04-20
Abstract: 1. Apparatus for the detachable fixing of cleaning implements, e.g. brooms, scrubbers, etc. to a handle (1) by means of a connecting part (11) having two fork-like fixing members (17, 18) under a restoring force and a clamping member (7) rotatably guided between them and by means of which the ends of the fixing members can be braced against the restoring force in recesses of the implement body (3), characterized in that the fixing members form part of a plastic casing (5) injection moulded in one piece and which is fixed by a tubular attachment (11) to handle (1), is widened from the attachment in the direction of the longitudinal extension of the implement body (3) and is provided with a slot (12, 13) in the handle axis open towards the implement body (3), which in spaced manner from the open side has an extension (14) as a pivot bearing for the clamping member (7).
Patent EP-0125554-B1 (EP)
IPC: G01N31/22
Filed: 1984-04-30
Granted: 1988-07-27
Abstract: A test means for determining the presence of an ion in an aqueous test sample is disclosed, as well as a test device incorporating the test means, a method for preparing it and a method for using it. The test means comprises a hydrophilic carrier matrix incorporated with finely divided globules of a hydrophobic vehicle. The hydrophobic vehicle contains an ionophore capable of forming a complex with the ion, and a reporter substance capable of interacting with the complex of ionophore and ion to produce a detectable response. The test device comprises an elongated support member having an upper substantially flat face, the test means being affixed to the flat face of the support member. The method for preparing the device comprises forming a first mixture of water and a hydrophilic polymer, forming a second mixture of a hydrophobic vehicle, an ionophore capable of forming a complex with the ion, and a reporter substance capable of interacting with the complex of the ionophore and ion to produce a detectable response, combining the first and second mixtures to produce a stable emulsion of finely divided globules of the second mixture in the first mixture, coating the emulsion onto an elongated support member having an upper, substantially flat face, and evaporating the water from the emulsion to product a hydrophilic carrier matrix incorporated with finely divided globules of the second mixture, the matrix being thereby affixed to the flat face of the support member. The method for using the test means or device comprises contacting it with the test sample and observing a detectable response.
Patent EP-0131747-B1 (EP)
IPC: F16B13/00
Filed: 1984-06-09
Granted: 1987-09-02
Abstract: 1. Device for attaching a panel (1) or the like to a wall (2) or the roof of a building and having, traversing a through bore (6) in the panel or the like and engaging a fixing bore (10) in the wall or on the roof, a plug (8) and an anchoring sleeve (7) for direct insertion into the through bore in the panel or the like, characterized in that the walls of the anchoring sleeve (7, 22) comprise at least one but preferably a plurality of apertures (19) and in that they are provided with an aligning device (21) for a press adapted to be inserted into the anchoring sleeve and carrying adhesive or the like, the inner end of the anchoring sleeve (7, 22) which is associated with the wall (2) being occluded by a wall (18) which can be pierced, the plug (8, 23) being connected or connectable to the anchoring sleeve in traction and compression resistant manner.
Patent EP-0129298-B1 (EP)
IPC: G11B5/592
Filed: 1984-06-15
Granted: 1989-11-08
Abstract: A system for the reproduction of signals stored in diagonal tracks (S1,S2,S3,S4,S5,S6,S7, . . . ) on a magnetic tape (1) incorporates a drum-shaped scanning device (2) with at least two magnetic heads (K1,K2), each mounted on an electro-mechanical adjusting device (A1,A2), of which magnetic heads only one is in scanning contact with the magnetic tape during first scanning intervals (T1) while during second scanning intervals (T2) both are in scanning contact with the magnetic tape (1), which is partly wound round the scanning device (2). For generation of the adjustment signals to be applied to the adjusting devices (A1,A2) for the purpose of guiding the magnetic heads (K1,K2) along the tracks-signals containing a measurement of the deviations of the magnetic heads from the track-an adjustment-signal generating circuit (14) is provided, to which the signals reproduced by the two magnetic heads simultaneously in scanning contact are taken in time-division multiplex form during the second scanning interval (T2), signals generated in the adjustment-signal generating circuit (14) and corresponding to the adjustment signals for the two adjustment devices (A1,A2) of these magnetic heads being taken on a TDM basis via a second switching device (40) controlled in a similar manner to the first switching device (29) to storage circuits (36,37) connected at the inputs to these adjustment devices (FIG. 4).
Patent EP-0115954-B1 (EP)
IPC: A61K31/557
Filed: 1984-01-31
Granted: 1987-08-19
Abstract: A compound having strong anti-ulcerous or antithrombotic action which is useful in the treatment of ulcers or thrombosis has the formula:Wherein is a free or an esterified carboxyl gruop, or a group, of the formula.group, a phenyl group substituted with a halogen atom or a C<sub>1</sub>-C<sub>4</sub> alkyl group, or, when taken together with the adjacent nitrogen atom to which they are attached, they represent a 5 to 7 membered saturated heterocyclic group), Y<sup>1</sup> is a group of the formula:R<sup>6</sup> is a hydrogen atom or C<sub>1</sub>-C<sub>4</sub> alkyl group).R<sup>6</sup> is a defined above).
Patent EP-0151838-B1 (EP)
IPC: C21D/
Filed: 1984-02-07
Granted: 1989-09-06
Abstract: An annular zone of a carbon steel pipe (10) is heated to an austenizing temperature by an induction heater (14) as the pipe (10) is moved through the heater (14) followed by quenching of the heated zone with a spray (22) of an even conical sheet of quenching fluid traveling at a preselected angle to the surface of the pipe (10) such that after striking the pipe surface the fluid remains in contact therewith resulting in rapid controlled quenching of a well defined area of the pipe (10).
Patent EP-0129994-B1 (EP)
IPC: H04L25/49
Filed: 1984-06-04
Granted: 1989-12-27
Abstract: An interface circuit, particularly for use between a high frequency sine wave and ECL (emitter-coupled logic) logic levels, which has an almost resistive input inpedance. The circuit may comprise an ECL OR/NOR gate (3) with the complementary outputs thereof having respective feedback paths (R2, R1; R3, R1). The high frequency sine wave is supplied via a coaxial cable (4) which is terminated via resistor R1. The feedback resistors R2 and R3 are of the same value. The mark-to-space ratio at the gate outputs is substantially maintained at 50/50. The gate may be AND/NAND rather than OR/NOR. The interface circuit is applicableto any logic family having a switching voltage at the mean of the "0" and "1" voltages.
Patent EP-0159439-B1 (EP)
IPC: B24D13/14
Filed: 1984-11-01
Granted: 1988-03-09
Abstract: The invention is a coated abrasive grinding disk for mounting in the chuck of a drill or the like wherein the grinding pad is of a thermoplastic material having a layer of abrasive material bonded thereto with a layer of thermosetting plastics material.
Patent EP-0138740-B1 (EP)
IPC: A61L26/00
Filed: 1984-10-12
Granted: 1991-03-06
Abstract: An apparatus and method is described for applying epidermal growth factor (EGF) for achieving healing enhancement at a wound site. The human source of epidermal growth factor, designated as hEGF, is applied from the synthetic resin matrix system of this invention, and which comprises a polymer, such as poly(2-hydroxyl ethyl methyl methacrylate), referred to as PHEMA, an organic solvent, such as polyethylene glycol (PEG), and a hydrogen binding plasticizer, such as dimethylsulfoxide (DMSO). The plasticizer regulates the set-up time of the synthetic resin, so that the more plasticizer present, the shorter the set-up time. The dressing, once formed, and having the healing enhancer contained therein, may be sealed within various backing sheets, in order to preserve its aseptic condition. When ready for use, one of the backing sheets may be peeled away to expose the resin pad with the embodied healing enhancer, ready for application to the wound site.
Patent EP-0119951-B1 (EP)
IPC: H01R13/64
Filed: 1984-03-12
Granted: 1986-11-20
Abstract: 1. A plug connector with coding means, comprising a first (1) and a second plug component (2) which have coding pieces (15, 19) arranged in such a manner that only plug components with a mutually adapted arrangement of the coding pieces (15, 19) can be joined together, and with pivotable support of the second plug component (2) on the first plug component (1), where a swivel motion causes the plug components (1, 2) to be joined together and removed from one another, characterized in that the second plug component (2) is rotatably mounted on a rotary axis (7) of the first plug component (1), that in the region of the rotary axis (7) one of the coding pieces (15, 19) is respectively arranged on the first (1) and on the second plug component (2) so to be exchangeable, and that on the surfaces (18, 20), which extend parallel to the rotary axis (7) and are opposite to one another, of the two coding pieces (15, 19), are arranged recesses (22) and projections (21), which engage into one another during swivelling of the second plug component (2) about the rotary axis (7).
Patent EP-0131025-B1 (EP)
IPC: B22D7/06
Filed: 1984-01-06
Granted: 1987-04-01
Abstract: PCT No. PCT/FR84/00005 Sec. 371 Date Sep. 6, 1984 Sec. 102(e) Date Sep. 6, 1984 PCT Filed Jan. 6, 1984 PCT Pub. No. WO84/02668 PCT Pub. Date Jul. 19, 1984.The present invention concerns a process and an apparatus for moulding ingots of ferro-alloys by chill casting in a cooled copper mould. The apparatus comprises: an ingot mould (1) of copper, which is formed from two mould halves (2), at least one of which comprises a plurality of impressions (10) of the ingots to be moulded, communicating with each other by way of ducts (11, 12) and opening in the upper part by way of an ingate (18), means (5) for cooling each mould half (2) by a heat exchange fluid, means (9) for bringing the two mould halves into contact and into sealing relationship, means for moving the two mould halves away from each other, and means (7, 8) for guiding the mould halves in their movement away from each other and in their movement of coming into sealing relationship.