baber/WOPTO huggingface dataset:
Patent EP-0038268-B1 (EP)
IPC: G08G1/07
Filed: 1981-04-14
Granted: 1985-08-07
Abstract: 1. A crossroads controller of the type comprising : on the one hand a series of power change-over switching members (30) for selectively feeding power to the lamps of the traffic control lights such as the three-colour green-amber-red lights for vehicles, in dependence on control orders referred to as phase orders each corresponding to a light or a group of lights, and on the other hand a central logic means for generating said phase orders and comprising a processing unit (12), a clock (10) defining a working rate for said processing unit, and memories comprising at least a read only memory (21) and a random access memory (23) serving as a working memory for the processing unit, the central logic means further comprising a frequency displacing circuit (11) which is separate from the processing unit and which is capable of supplying same with pulses with a base rate which is lower than the working rate of the processing unit, said base rate serving as a time standard for counting digitally defined operating durations, the memories comprising a first fixed memory unit (23) capable of co-operating with the processing unit for causing it to carry out a predetermined cycle of operations, and a second fixed memory unit (22) containing : information defining light plans, and a set of conditions for safety between the different phase orders, characterised in that : A) said second fixed memory unit also comprises : data in respect of groups of type sequences, comprising a group indication, a sequence indication and at least one duration for each sequence, data establishing a correspondence between each phase order and a group of type sequences, with the designation of certain of the type sequences of said group, wherein the phase order in question can go to green only for the whole of each type sequence designated, and data establishing a correspondence between some at least of the phase orders and reference phase orders, which is matched on each occasion with an associated difference period, B) each safety condition is defined by a period to be observed between the end of a state such as amber of one of the phase orders and the beginning of a state such as green of another phase order, C) in the repetitive cycle that it performs in response to the first fixed memory unit (12), the processing unit authorises the transition of a phase order to green only when all the safety period conditions provided with all the phase orders which have just left green are satisfied, D) in each group the processing unit starts off the following type sequence when all the associated phase orders are in the corresponding state, whereafter the duration of the type sequence is counted down, and the processing unit establishes the departure from green of a phase order on the double condition that the corresponding type sequence is completed and that the difference period with regard to the end of green of its reference phase order is observed.
Patent EP-0049661-B1 (EP)
Title: Process for continuously manufacturing computer-personalized letter cards, and letter cards obtained by such a process
IPC: B42D15/08
Filed: 1981-10-02
Granted: 1984-07-04
Abstract: 1. A method for the continuous production of letter-cards personalized by computer, of the type comprising operations consisting in printing a series of forms on a continuous strip of paper ; cutting out an opening in each form printed on the strip of paper, each opening being cut out at a location such that, after the corresponding form has subsequently been folded in two, an address area on the form is visible through the opening ; placing an adhesive product on the areas of the paper strip corresponding to at least one section of the periphery of each form ; forming, in each form, four lines of cutting-out perforations which delimit between them a rectangular area which defines a letter area and is at a distance from the address and opening area ; personalizing each form by passing the continuous paper strip through a printer controlled by a computer ; cutting the paper strip such that the personalized forms are separated from one another ; folding and closing the personalized forms so as to obtain individual letter-cards ready to be dispatched, characterized in that the openings are cut out after the forms have been personalized and without the application of a window made of transparent or translucent material ; and in that the application of the adhesive product consists also in applying some adhesive product on at least one of the two areas of each form which are situated respectively between the opening and the letter area of the form and between the letter area and the address area of the said form.
Patent EP-0077427-B1 (EP)
IPC: C07D211/46
Filed: 1981-10-15
Granted: 1985-05-22
Abstract: 1. Claims for the Contracting States BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Piperidine derivatives of Formula (I)  see diagramm : EP0077427,P8,F1  wherein R represents either a hydrogen atom, or a (C1-4 ) alkyl radical or a hydroxy (C1-4 )alkyl radical, or a (C1-4 )alkoxycarbonyl radical, or a benzyl radical optionally bearing a substituent selected from halogen atoms and (C1-4 )alkoxy radicals, or the phenethyl radical or the 3-phenyl-propyl radical, X represents one or more hydrogen or halogen atoms or (C1-4 )alkyl, (C1-4 )alkoxy, trifluoromethyl, methylenedioxy radicals, or X together with the phenyl ring forms a naphthyl radical, provided that R and X do not represent simultaneously hydrogen atoms, and their pharmaceutically acceptable acid addition salts. 1. Claim for the Contracting State : AT Process for the preparation of piperidine derivatives of Formula (I)  see diagramm : EP0077427,P8,F2  wherein R represents either a hydrogen atom, or a (C1-4 ) alkyl radical or a hydroxy (C1-4 )alkyl radical, or a (C1-4 )alkoxycarbonyl radical, or a benzyl radical optionally bearing a substituent selected from halogen atoms and (C1-4 )alkoxy radicals, or the phenethyl radical or the 3-phenyl-propyl radical, X represents one or more hydrogen or halogen atoms or (C1-4 )alkyl, (C1-4 )alkoxy, trifluoromethyl, methylenedioxy radicals, or X together with the phenyl ring forms a naphthyl radical, provided that R and X do not represent simultaneously hydrogen atoms, and their pharmaceutically acceptable acid addition salts, process characterized in that a compound (II)  see diagramm : EP0077427,P8,F4  wherein R' represents a protecting radical for the nitrogen, such as a 4-nitro-benzoyl radical, optionally substituted benzoyl radical, optionally substituted benzyl radical or alkyl radical, is reacted with a compound (III)  see diagramm : EP0077427,P8,F6  wherein Y represents a reactive radical such as bromine or chlorine ; then the protecting radical R' is either eliminated when it does not correspond to a R radical, or the protecting, optionally substituted, benzoyl group is reduced, either a compound (I)  see diagramm : EP0077427,P8,F8  is reacted with a compound RZ, wherein Z is a reactive group, so as to graft the R radical.
Patent EP-0058663-B1 (EP)
IPC: F16L1/15
Filed: 1980-08-21
Granted: 1986-08-06
Abstract: Method and apparatus for installing a pipeline riser (90) through a J-tube (40) at a spud can-founded, compliant, offshore platform (20). The J-tube is mounted on the platform above the maximum expected mudline (28). An upper longitudinal section (44) of the J-tube passes through guide rings (46) on the platform while a lower longitudinal section (48) is maintained free of the platform. After platform settlement, the J-tube is lowered to an elevation near the actual mudline (30). During riser installation through the J-tube, a lower end (54) of the J-tube is restrained from lateral movement by a latch (70) attached to the platform. Before production operations, the lower end is released from the latch so that flexibility of the J-tube accomodates movement of the platform.
Patent EP-0063598-B1 (EP)
IPC: F01B3/02
Filed: 1981-10-31
Granted: 1985-06-19
Abstract: Two-strokes axial pistons engine with pressurized scavenging chamber. Application to transport means and power plants. The engine is characterized in that the inlet of fresh mixture is effected directly in a scavenging chamber (h) through an aperture (g) actuated by the primary shaft (A), the fresh mixture being thereafter exhausted, under the control of piston (2) of the scavenging chamber (h) through scavenging apertures (i) within a combustion chamber (a) between the scavenging chamber (h) and the housing being mounted a separator (C) and a fork (25) mounted on an oscillator (D) slides on a guiding rail (26) which bears on two bearings (27).
Patent EP-0062793-B1 (EP)
IPC: B05D7/26
Filed: 1982-03-23
Granted: 1985-07-03
Abstract: The method and solution of this invention are for production of a toughened, mar-resistant floor film. The method includes the steps of applying to a floor surface a liquid solution containing a cross-linking ingredient, and buffing said floor surface with said solution thereon in moist condition to heat the solution and surface and produce crosslinking of said ingredient with the floor surface.
Patent EP-0074490-B1 (EP)
IPC: F24D3/00
Filed: 1982-08-07
Granted: 1987-01-14
Abstract: 1. A floor (1) with integral hot-water floor-heating (2), erected on a subfloor (3), consisting of a heat-insulating layer (5), an intermediate layer (6) constructed of metallic heat-distributing plates (18) and laid on the heat-insulating layer (5), a plurality of heating pipes (8) laid on the intermediate layer (6) and secured against lateral displacement by fastening units (7), and a plaster or stone floor surfacing (9) embedding the heating pipes (8) other than in the peripheral area of the subfloor (3), characterized in that in the peripheral area of the sub-floor (3), the heating-insulating layer (5) is provided with support and guidance protuberances projecting upwards above the plane of intermediate layer (6) and arranged in a regular pattern, that in the peripheral area of sub-floor (3) the intermediate layer (6) is provided with clearance holes (12) corresponding to the support and guidance protuberances (11), that the heating pipes (8) are arranged to extend between the support and guidance protuberances (11) and that additional metallic cover plates (13) are provided, resting on the support and guidance protuberances (11), on which cover plates the plaster or stone floor surfacing (9) is laid.
Patent EP-0062370-B1 (EP)
IPC: B62D1/26
Filed: 1982-03-24
Granted: 1985-05-29
Abstract: A system for automatically guiding a vehicle provided with pneumatically tired wheels comprises first and second rollers 7, 7' which follow a rail 8 extending in the path of movement of the vehicle. The first roller is supported by a fork-shaft 9, 10 extending in the direction of movement of the vehicle and capable of oscillating vertically about a horizontal axis 11. It is fastened to a turret 12 connected to at least one coupling bar 17 hinged to a steering lever 6. The second roller is supported by a second support arm extending in the opposite direction, which may also oscillate vertically about a horizontal axis and pivot horizontally independently of the turret, to a limited extent. The vehicle can be guided alternately either by a mechanical type of automatic system, used when the vehicle moves on an appropriate infrastructure, or manually by the driver, when the vehicle moves autonomously.
Patent EP-0059620-B1 (EP)
IPC: A61M27/00
Filed: 1982-02-26
Granted: 1988-11-02
Abstract: The wound drain catheter of the present invention is comprised of a drain portion connected to an outflow tube portion. The drain portion comprises a central core with plural T-shaped members projecting therefrom to form plural lumens having respective longitudinal grooves for fluid communication with the wound. This drain has a uniform cross-sectional area and is preferably made from a silicone elastomer having a durometer shore between 40 and 70 shore A. Such uniform cross-sectional area provides added strength to prevent the drain from breaking during its removal from the patient's body, and the silicone elastomer provides sufficient elasticity to permit the cross-sectional area of the drain to decrease by at least 30 percent when a pulling force is applied thereto, thereby reducing the gripping force of tissue surrounding the wound.
Patent EP-0088222-B1 (EP)
IPC: G01B7/02
Filed: 1983-01-27
Granted: 1986-10-08
Abstract: A length measuring system of the type having a division on a scale which is scanned by a scanning unit in order to measure the relative position of a slide with respect to a bed of a machine is disclosed. In order to correct division errors and/or machine errors between a follower fastened to the slide and the scanning unit, there is arranged an electromechanical adjusting element between the follower and the slide. In a first preferred embodiment, this adjusting element takes the form of a piezoelectric element, which, in accordance with electric correction signals applied thereto, varies in length and thereby corrects the relative position of the scanning unit and the follower in accordance with the desired error correction course. Alternate embodiments employ magnetostrictive cores and electromagnetic coil arrangements to accomplish the desired error correction.
Patent EP-0110140-B1 (EP)
IPC: G02B6/24
Filed: 1983-10-27
Granted: 1987-09-02
Abstract: An apparatus for forming miniaturized optical components such as fiber optics connector terminals in which a three-part mold set is employed to attain precise concentricity of mold cavity formations carried by two of the three mold parts which are movable axially relative to and positioned by the third or central one of the three parts. The two movable parts are each located by oppositely diverging frustoconical reference surfaces on the central part and include mold surface components which are axially positionable relative to the parts in which they are carried. The central part is supported by a shuttle for movement between a molding position and an ejection position, appropriate ejection pins being located in spaced relation to the molding position so as not to interfere with the molding operation. Precise concentricity and axial location of the three mold parts is effected in substantial measure by application of a mold closing force exclusively along the common axis of the three parts and under a force limited to a pre-established value.
Patent EP-0109866-B1 (EP)
IPC: C07D409/04
Filed: 1983-09-20
Granted: 1987-08-19
Abstract: New sulfonylurea compounds of the formula:   <IMAGE>   in which n is 1 or 2, R is thienyl, furyl, pyridyl or phenyl optionally mono or disubstituted, R1 and R2, the same or different, each are hydrogen, halogen, (C1 to C5)-alkyl, (C1 to C5)-alkoxy, or trifluoromethyl, or together represent -CH2-O-CH2-, R3 is hydrogen, or hydroxy, and R4 is (C1 to C5)-alkyl, (C3 to C8)-cycloalkyl or azacycloalkyl of the formula:   <IMAGE>  in which p is zero or an integer from 1 to 5, or azabicycloalkyl of the formula:   <IMAGE>  in which m is 1, 2, or 3. These new compounds and physiologically tolerable salts thereof may be used as medicines especially in the treatment of diabetes.
Patent EP-0123199-B1 (EP)
IPC: C08F30/02
Filed: 1984-04-10
Granted: 1987-09-16
Abstract: 1. Claims for the contracting States : BE, CH, LI, DE, FR, GB, IT, NL, SE Methacrylamido-2-methyl-propane-phosphonic acid of the formula see diagramm : EP0123199,P4,F4  and the salts thereof. 1. Claims for the contracting State : AT A process for the preparation of 2-methacrylamido-2-methyl-propane-phosphonic acid of the formula  see diagramm : EP0123199,P4,F6  and the salts thereof, which comprises reacting 2-methyl-1-propene-1-phosphonic acid or 2-methyl-2-propene-1-phosphonic acid or mixtures of these acids with methacrylonitrile in the presence of an at least equimolar amount of a strong acid.
Patent EP-0131187-B1 (EP)
IPC: F28D7/02
Filed: 1984-06-22
Granted: 1988-01-27
Abstract: A heat exchanger serving for the heating of an organic transfer liquid by combustion gases from a burner has a metallic housing in the shape of an upright cylinder with a widened upper part; the transfer liquid flows through an inner coil extending over nearly the full height of the housing and in series therewith through an outer coil surrounding the inner coil in the widened upper part. The two coils are enveloped by combustion gases, generated within or outside the housing, which rise from its bottom to the top inside the inner coil and then descend around the outer coil to an exit port provided near the lower end thereof. The top, bottom and upper cylinder part are overlain by conduits carrying a cooling fluid, preferably the same transfer liquid; in a preferred embodiment, these conduits are designed as half-pipes welded onto the outer housing surfaces to form cooling channels.
Patent EP-0130618-B1 (EP)
IPC: B02C18/14
Filed: 1984-07-04
Granted: 1988-04-06
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-0157811-B1 (EP)
IPC: F03D3/06
Filed: 1984-09-17
Granted: 1988-05-04
Abstract: PCT No. PCT/NL84/00031 Sec. 371 Date May 10, 1985 Sec. 102(e) Date May 10, 1985 PCT Filed Sep. 17, 1984 PCT Pub. No. WO85/01325 PCT Pub. Date Mar. 28, 1985.The energy converter includes a frame, a rotor mounted in the frame with a rotor shaft and vanes, and an element that can connect the rotor shaft to a generator, an alternator or another energy-converting mechanism. Each vane has a holder, a plurality of blades which hinge in the holder about small axes which lie in parallel relationship with the rotor shaft, and stops for the blades. The blades are a plurality of leaves which hinge on one another about axes which lie in parallel relationship with the rotor shaft. Stops limit the relative hinging motion of the leaves on the one hand to the position where they lie in extension of one another, and on the other hand to a position where the leaves form angles, for example in the range of 135 DEG .
Patent EP-0162059-B1 (EP)
IPC: D21C11/00
Filed: 1984-10-23
Granted: 1988-12-28
Abstract: A method for causticizing green liquor in an alkaline pulping process, advantageously in a sulphate process. The causticizing method comprises a primary causticizing process and a secondary causticizing process. In the primary causticizing process lime is added to the green liquor thereby forming white liquor and lime sludge. In the secondary causticizing process a substantial quantity of raw lime or lime otherwise of quality superior to that employed for the primary causticizing is added to the pre-causticized liquor, possibly after separation of the lime sludge, whereby after separation of lime sludge a white liquor of high causticity is obtained.
Patent EP-0154929-B1 (EP)
Title: Frame for belt coveyors
IPC: B65G21/02
Filed: 1985-03-06
Granted: 1988-06-15
Abstract: There is provided, for the improvement of single part inventory and shipment as well as easing the handling in the production and/or assembly of a frame for band conveying devices, the frame formed from longitudinal beams held together by cross beams. The longitudinal beams of which in each case are formed as sections open towards the conveying device with outer web and top web extending away from its upper end, with as few single parts as possible and without cost-intensive connection elements and which have adequate load-bearing capacity yet provide significant weight reduction simply, quickly and conveniently in the manufacturing plant for delivery ready assembled or at the site of use despite universality to a very large extent with regard to the most widely differing conveying width and length and different load-bearing capacity properties from sections of the simplest possible, and accordingly most inexpensive cross-sectional contouring. The longitudinal beam sections possess according to the invention in each case at the free end of their top web a connection flange extending away downwards and both longitudinal beam sections are connected with one another by a distance piece formed as a U or a C section. The two side or edge webs of the distance piece away from its central web approximately complementarily to the adjoining longitudinal beam section connection flange are in each case connected with this.
Patent EP-0171655-B1 (EP)
IPC: B32B5/18
Filed: 1985-07-22
Granted: 1988-06-01
Abstract: A foam laminate foil or web and process therefor. The laminate includes an unfoamed top layer containing an elastomer grafted styrene-acrylonitrile copolymer (ASA), grafted with polyfunctional acrylates and a chlorinated polyethylene (PEC) and/or a rubber-like ethylene-propylene mixed polymer (EPM) and/or a rubber-like terpolymer of ethylene, propylene and a diene, a closed pore polyolefin bottom layer with a bulk density of 30 kg/m3 to 700 kg/m3 which includes an ethylene homo- or copolymer, and an intermediate layer arranged between the bottom layer and the top layer and which acts as a coupling agent. The intermediate layer includes a low pressure polyethylene, an ethylene-vinyl ester copolymer and a rubber-like ethylene-propylene mixed polymer (EPM) and/or a rubber-like terpolymer of ethylene, propylene and a diene (EPDM).
Patent EP-0215965-B1 (EP)
IPC: G11B23/023
Filed: 1985-09-11
Granted: 1988-05-11
Abstract: A magazine for recording tape cassettes for use in vehicles has a plurality of chambers, each for the reception of a cassette and each having an opening corresponding to the cassette's smallest cross-section. The chambers have cantilevered spring leaves arranged at their top walls which leaves carry locking members including plates with cam-like edges projecting downwardly so as to engage the hub openings of the cassette reels to lock the reels and retain the cassettes in the chambers and to force them against their bottom support. The chambers further have resilient guide straps disposed at one of their sides so as to project into the chambers and engage and force the cassettes therein into firm engagement with the opposite chamber side walls, all chambers being formed by drawer-like building elements stacked on top of one another and compressed within the magazine housing.
Patent EP-0187931-B1 (EP)
Title: Process for isolating phosphatidyl choline free from accompanying phospholipids
IPC: A23J7/00
Filed: 1985-11-29
Granted: 1990-10-31
Abstract: 1. Methods for the isolation of phosphatidylcholine from mixtures of vegetable lipids whereby the lipid mixture is dissolved in a solvent mixture consisting of 1 part by volume petroleum ether fraction (65-73 degrees C), 1 part by volume 2-propanol and 0.175 parts by volume water and the resulting solution is applied to a column filled with silica gel at a temperature of 20-50 degrees C and eluted with the same solvent mixture at this temperature and the main fraction consists of phosphatidylcholine freed from accompanying phosphatides.