baber/WOPTO huggingface dataset:
Patent EP-0049448-B1 (EP)
IPC: C07D498/04
Filed: 1981-09-28
Granted: 1988-08-24
Abstract: beta -Lactam antibiotics of the formula   <IMAGE>   in which A is a hydrogen atom, an optionally substituted alkyl, alkenyl, alkinyl or cycloalkyl group, a substituted or unsubstituted phenyl ring, a polycyclic aromatic ring or an optionally substituted heterocyclic 5-membered or 6-membered ring with 1 to 4 hetero-atoms, Y is <IMAGE>  X is a sulphur or oxygen atom, T is an organic radical, and Z is a hydrogen atom or a C1 to C6 alkoxy group, or an ester or salt thereof.
Patent EP-0051340-B1 (EP)
IPC: C12G1/00
Filed: 1981-10-28
Granted: 1984-09-05
Abstract: A system and method for concentrating aqueous beverages such as fruit juices, beer, wine, vinegar, tea, coffee, and the like in which a slurry of feed liquid and seed crystals is formed in a scraped surface heat exchanger of a first stage and supplied to a recrystallizer where larger crystals grow, the liquid in the recrystallizer being withdrawn with part recirculated to the heat exchanger of a succeeding stage. The slurry of larger crystals in the recrystallizer of the first stage is also withdrawn and the crystals separated in a wash column. The larger crystals grown in the second stage recrystallizer are supplied to the recrystallizer of the first stage where the seed crystals melt and reform on the larger crystals and the larger crystals from the third stage are similarly supplied to the recrystallizer of the second stage.
Patent EP-0075795-B1 (EP)
IPC: G21C19/06
Filed: 1982-09-16
Granted: 1985-04-17
Abstract: 1. A storage rack for elongate fuel elements of nuclear reactors comprising a lower grid plate which has bores at the positions provided for the fuel elements and which on the underside is provided with stiffening in the form of rectilinear ribs which run in alignment in the direction of the centre points of the bores, wherein, on the underside of the plate, pipe sections, which are positioned concentrically to the bores, are connected by rectilinear cross-pieces, characterised in that a pipe piece (16), whose length is at least equal to the bore diameter, is arranged on each bore (2) ; and that the pipe sections (16) are connected cross-wise by interposed cross-pieces (18).
Patent EP-0097110-B1 (EP)
IPC: G07F7/10
Filed: 1983-06-08
Granted: 1988-06-01
Abstract: A process controlling the use of a document reserved to the titleholder along or to the authorized bearer, and is characterized by consisting prior to the activation of the document in integrating into a predetermined zone of the document a predetermined and random coded transcription of a set of letters and/or digits constituting a secret "word" known only to the titleholder, the coded data being spread across a matrix of n rows and p columns, in comparing at the time the document is used the coded data with a "word" issued by the document bearer following the transcription in the same code, and in determining and displaying whether in there is coincidence or not. The process applies in particular to checks or the like. The invention also relates to the documents and the coding and reading means designed or developed to implement this process.
Patent EP-0093076-B1 (EP)
IPC: H01H33/75
Filed: 1983-04-22
Granted: 1990-06-13
Abstract: A primary circuit breaker (10) for fluid filled transformers, the circuit breaker being immersible in the fluid in the transformer and including a circuit interrupter assembly, an externally actuatable latch mechanism (18) for reclosing the interrupter assembly and a magnetically controlled trip assembly (16) for releasing the interrupter assembly from the latch mechanism in response to predetermined electricla . and thermal conditions in the transformer.
Patent EP-0135645-B1 (EP)
IPC: B62B15/00
Filed: 1983-09-27
Granted: 1989-10-25
Abstract: A runner assembly consists of a hollow support providing a track, and a chain link belt revolving in the track, the hollow support consisting of a pair of frame members contoured in mirror symmetry, and which are joined together to provide flanges facing towards each other. The chain link belt is thus guided, and is at least partially encapsulated and protected against contaminants.
Patent EP-0111503-B1 (EP)
Title: Installation for automatically directing a solar energy concentration reflector
IPC: F24S23/70
Filed: 1983-06-16
Granted: 1987-04-01
Abstract: To control a reflector so that it tracks the apparent motion of the sun in order to concentrate the solar light on an absorber, a movable device is used which is connected to the reflector and actuated by a DC motor (5). The connections of the motor are connected with a parallel circuit comprised of two solar cells (9, 10). The parallel circuit is arranged so that with a uniform irradiation both cells produce equal but opposite voltages. The motor is actuated by the differential voltage appearing at the parallel circuit. Both solar cells are secured to the absorber portion wherein the rays are focused. Both cells are arranged symmetrically to the longitudinal axis of the absorber. Thus, the reflector is automatically positioned so that the rays are concentrated to the absorber and no additional energy is required to actuate the reflector.
Patent EP-0115831-B1 (EP)
IPC: G02C5/12
Filed: 1984-01-27
Granted: 1988-01-13
Abstract: 1. A pad fixing means for spectacle frames consisting of a pad insert with a peg-shaped fixing member which is provided with an encircling groove and an outer region whichis adjacent toward the free end, and a bridge support provided with a slotted eyelet, characterised in that the peg-shaped fixing member (3) has a respective ellipsoidal cross-section in its groove region (4) and outer region (5) and the interior of the eyelet (6) of the bridge support (7) follows a contour in cross-section which is composed of two ellipses which are perpendicular to one another with their longitudinal axes, wherein the ellipse lying parallel to the slot (8) is greater in its longitudinal and transverse axis than the ellipse of the outer region of the peg (3) and the ellipse which is at right angles to the slot (8) is adapted in its longitudinal axis so as to be slightly smaller than the longitudinal axis of the ellipse of the peg (3) in its groove region and in its transverse axis to the ellipse of the peg (3) so that the peg (3) catches into the ellipse which is at right angles to the slot (8) by being pivoted by 90 degrees to the eyelet (6) during assembly.
Patent EP-0134454-B1 (EP)
IPC: F22G5/12
Filed: 1984-06-27
Granted: 1988-06-01
Abstract: 1. Throttle device for cooling and reducing the pressure of a gaseous medium, more particularly steam, whereby in a vertically arranged valve, beneath a valve bevel seat (11) and on a movable valve element (13) there is an admission aperture throttle basket (14), which, when the valve is opened, is gradually uncovered from the seat edge in the valve casing (1) and with downstream fixed first and second outflow apertured throttle baskets (16 and 18), and with a device arranged within the admission apertured throttle basket (14) for central water injection, which is firmly connected to the valve casing (1) and produces the water injection streams opposing the gaseous medium stream emerging from the admission apertured throttle basket (14) towards the inside, characterized in that below the admission apertured throttle basket (14) on valve body (13) there is a further apertured throttle basket (14), which with an intermediate annular chamber (17) together with the first fixed outflow apertured throttle basket (16) gradually produces a first part flow when the valve is opened, is that from the lower edge (22) of the valve body (13), the second fixed outflow apertured throttle basket (18) arranged under the first fixed outflow apertured throttle basket (16) is gradually uncovered when the valve is opened, whereby a second part flow is produced, and that for matched control of the quantity of gaseous medium flowing in, mixing of the gas flowing in with the injected water and the even separation of the outflowing gaseous medium into two part flows, the injection apertures (29) are gradually uncovered when the valve is opened from a covering edge (32) on the valve body (13).
Patent EP-0159417-B1 (EP)
IPC: F16D43/284
Filed: 1984-04-06
Granted: 1988-03-30
Abstract: A transmission for a motor vehicle provided with an infinitely variable V-belt transmission (2, 3, 10) having a primary (driving) pulley (2) which is connected to an annular channel (21) which is radially closed from the outside and into which a stationary pitot tube (20) terminates for sensing the pressure of the fluid present in the channel in order to produce a fluid-pressure signal which depends on the speed of rotation of the primary pulley and provided with an input shaft (1) which can be connected to the primary pulley (2) through a driving-away clutch (6). To achieve effective operation the driving-away clutch (6) consisting of a wet plate clutch is operated by fluid pressure, the input shaft (1) of the transmission is connected to a second annular channel (23) radially closed from the outside into which a second stationary pilot tube (24) terminates for sensing the pressure of the fluid present in the second channel (23) in order to produce a second fluid-pressure signal depending on the speed of rotation of the input shaft, a valve (30) is provided which continuously transmits the higher one of the two fluid-pressure signals and control means are provided for regulating the fluid pressure employed for the operation of the wet plate clutch (6) depending on the fluid-pressure signal transmitted.
Patent EP-0130045-B1 (EP)
IPC: A61K31/09
Filed: 1984-06-21
Granted: 1987-01-21
Abstract: This invention provides for certain novel terphenyl derivatives, their pharmaceutical formulations, and a method of treating pain, fever, thrombosis, inflammation, and arthritis.
Patent EP-0159437-B1 (EP)
IPC: A63H17/39
Filed: 1984-10-22
Granted: 1990-01-17
Abstract: The toy vehicle is provided with driving wheels (12, 14), a winch mechanism (16), a first electric motor (20) for driving and controlling the wheels (12, 14), a second electric motor (22) for controlling the winch mechanism (16), and a changeover switch (18) for switching a power circuit for the electric motors (20, 22).
Patent EP-0141743-B1 (EP)
Title: Pipeline error correction
IPC: G06F12/10
Filed: 1984-10-31
Granted: 1992-06-10
Abstract: In a data processing system, a memory (32) consists of data words and associated error-correction codes that are independently accessible; it is possible simultaneously to read a data word and write its associated error-correction code. This allows a memory-control circuit (30) immediately to store in the memory (32) a data word sent by a processor (10) while it is concurrently in the process of generating the error-correction code for that data word. The result is that the memory-control circuit (30) can subsequently fetch the newly stored data word before storage of its associated error-correction code is complete. This reduces delays involved in error-correction-code generation. The data word includes not only non-redundant information but also parity bits that both the processor (10) and the memory-control circuit (30) employ to determine whether a data word is correct. If the memory-control circuitry (30) determines that a word that it has forwarded to the processor (10) is incorrect, it immediately fetches the corresponding error-correction code and corrects the location in memory. Then, when the processor (10) finds that the parity is incorrect in the data word, it repeats its request for the data word in question, which the memory-control circuit (30) has corrected in the memory (32).
Patent EP-0192793-B1 (EP)
IPC: F24J2/40
Filed: 1985-02-27
Granted: 1990-05-16
Abstract: 1. Process for continuous heat insulation of an agricultural building, the inside room (II) of which being covered to the surroundings by two layers (1, 2) with an insulating air space between them on a framework forming canals (8), wherein water is conveyed through the canals opened at the top towards the air space (I), characterised in that cold or warm ventilating air is conveyed from the region of the roof of the inside room (II) in a forced flow over the free water surface in the canals (8), there by absorbing heat from the water or releases heat thereto and the air changed in its heat content in this way is conveyed back into the inside room (II) into the area of the plant culture, and that the similarly forced flow of water is brought into heat exchange with a heat storage (27).
Patent EP-0207174-B1 (EP)
IPC: G01L5/10
Filed: 1985-05-31
Granted: 1989-10-11
Abstract: The tension of flexible linear material such as cables, strands and the like can be measured with improved accuracy with the tension measuring device and method of the present invention. The measurement is effected by a tension measuring device having an engaging means, a bending means, at least one displacement means, at least two sensing means, and one or more indicating means. The engaging means contacts the flexible linear material and in conjunction with the bending means provides a fixed angle of bending to the linear material. The one or more displacement means are associated with the engaging means and are displaced in response to the fixed bending angle of the linear material. The two or more sensing means are positioned to each other at any nonlinear angular relationship in sensing engagement with the displacement means. The sensing means initiate signals in response to the displacement of the displacing maans. The signals are conveyed by the conducting means to the one or more indicating means which provides the output from the signals of the sensing means as conditioned, scaled of magnitudes for tension and coefficient of friction. An example of the more than one displacement means is a block having a planar configuration with a top and bottom surface and an outer and inner portion. The outer portion is comprised of a displacing beam and a second beam connected together at their ends by two connecting beams. The inner portion within but spaced apart from the outer portion has an attachment beam for attachment to the outer portion and a displacing beam connected to the attachment beam by two connecting beams, where one is at each end of the displacing beam. Each connecting beam of the inner and outer portion has at least one flexural pivot means.
Patent EP-0171545-B1 (EP)
Title: Fitting wedge for providing a proper spacing between construction elements
IPC: E06B1/60
Filed: 1985-06-19
Granted: 1989-02-08
Abstract: 1. Compensation device for bridging space in structures, comprising a compensation wedge (10) of resilient plastics material having two wedging faces (11, 11') arranged at the wedge angle and each split by an elongate slot (12) which extends over at least half the length of the wedge and which encompasses a fixing screw (13) to be disposed at the tapered end of the wedge, characterised in that the elongate slot (12) is open at the tapered end (15) of the wedge and there the wedge legs (14) have protuberances (19) which define the elongate slot (12) at least with an aperture width (18) which is less than the diameter of the fixing screw (13), and in that the compensation wedge (10) has such elasticity that it is displacable past the fixing screw (13) by elastic separation of its wedge legs (14).
Patent EP-0185863-B1 (EP)
Title: Process for producing films, especially those based on polyvinyl butyral with a slight surface tackiness
IPC: B29C48/31
Filed: 1985-10-10
Granted: 1989-05-03
Abstract: 1. Process for the production of foils (4) with low surface adhesivity from a plasticised melt (A) having a plasticiser-containing polyvinylbutyral basis or a basis or polymers with similar properties, by extrusion with a broad slit tool (1), wherein the plasticised melt (A) is shaped with the wide slit tool (1) with input channel (10), distribution channel (11) and outlet gap (13) to form a foil, characterized in that the wide slit tool (1) is subjected in a region which - seen in the extrusion direction - is after the distribution channel (11), to a temperature which is so much lower than the remaining wide slit tool (1) that a temperature difference between the surface and the interior of the flow of melt (A) shaped to the foil is produced so that a roughening of the foil surface and accordingly a low surface adhesivity is produced as a result of the shearing of the solidifying melt flow taking place as a result, and that the foil emerging from the wide slit tool (1) is guided into a water bath (5) with a water temperature in the region of 2 to 40 degrees C.
Patent EP-0183222-B1 (EP)
IPC: D06M11/51
Filed: 1985-11-26
Granted: 1990-08-08
Abstract: A process for the treatment of textile materials consisting of or containing natural vegetable or animal fibres, in which (a) ketatolytic liquid is allowed to act on the textile material, and then washed out, then preferably the material is further treated with an oxidizing agent which thereafter is washed out, (b) the textile material is impregnated with a suspension of a finely-divided frit or glazing powder, and (c) the impregnated material is subjected to heat-treatment at a temperature of above 180°C.
Patent EP-0185557-B1 (EP)
IPC: G11B7/128
Filed: 1985-12-20
Granted: 1992-09-30
Abstract: An optical modulation system comprises an electro-optical modulator (2) for modulating a laser beam (L<sub>o</sub>) according to a modulation signal, a photo-electric transducing means (10) for transducing output light of the electro-optical modulator (2) into an electrical signal, a control circuit (16) capable of switching the polarity of a voltage applied to the modulator (2), an oscillator (21) for supplying a reference oscillation signal to the control circuit (16), and a phase synchronising detector (20) for synchronously detecting an output signal of the photo-electric transducing means (10).
Patent EP-0184484-B1 (EP)
IPC: F04C29/00
Filed: 1985-11-12
Granted: 1989-03-22
Abstract: A rotary piston machine with a chamber having a crank coaxial to a shaft, a rotary piston and a crown wheel for driving the piston. The crown wheel is coupled to the crank by a trunnion mounted in a bore of the crank. A fork joint is integral with the crown wheel. The bore axis is offset in the direction of rotation of the shaft with respect to the point of contact of the piston on the wall of the chamber. A spring bears on a shoe integral with the crown wheel and on the crank so that the line of force of the spring passes through the axis of the shaft and is prependicular to the straight line connecting the center of the piston and the center of the trunnion.
Patent EP-0164302-B1 (EP)
IPC: B61L27/00
Filed: 1985-06-05
Granted: 1992-05-20
Abstract: A computer-controlled conveying system is provided for use in transporting materials between different locations. The system includes a plurality of carriages for receiving and holding the materials and a track along which the carriages move in transporting the materials. Each of the carriages has a unique identifier, which is used by a system controller to monitor and control the movement of the carriage. A number of transfer units, and corresponding transfer unit controllers, are provided along the track. The transfer unit controllers communicate with a system controller and, in conjunction with the transfer units and information received from the system controller, act to provide the desired path for end of the carriages.
Patent EP-0192917-B1 (EP)
IPC: A01B21/08
Filed: 1985-02-28
Granted: 1991-05-15
Abstract: A disk implement has one or more section frames, and at least two forward and at least two rear disk shafts placed one beside the other, and carrying substantially circular dished disks with a cutting edge for working the soil. Each disk shaft is mounted for rotation on legs dependent from shaft beams (31 and 32), settable to an angle  alpha  forwards and an angle  beta  backwards, respectively, in relation to the travelling direction. The forward disk shafts (2,3) of each section are arranged for common setting to the same mutually alike first angle setting  alpha relative the traveling direction under the action of power means. The rear disk shafts (4,5) of each section are also arranged for common setting to the same mutually alike second angle setting  beta  in relation to the travelling direction under the actuation of power means such that the respective angle settings are situated within predetermined angle ranges.
Patent EP-0169863-B1 (EP)
IPC: E04D13/064
Filed: 1985-01-23
Granted: 1988-01-13
Abstract: PCT No. PCT/DK85/00003 Sec. 371 Date Sep. 5, 1985 Sec. 102(e) Date Sep. 5, 1985 PCT Filed Jan. 23, 1985 PCT Pub. No. WO85/03541 PCT Pub. Date Aug. 15, 1985.A plastic gutter is designed with a longitudinally extending bead (5) under an outwardly facing lip (4) and a corresponding longitudinally extending bead (5) on the inside of the rear part. At least at the end of each length of gutter the longitudinally extending beads have been machined in such a manner that material has been removed at regular intervals so that the remaining material constitutes one or more locking pieces (6). An assembly piece (7) with a rubber packing (8) for assembling adjoining lengths of gutter, for example, has a number of locking holes (9) in an outwardly facing lip (11) and a number of corresponding locking holes (9) in a bent edge part (10) at the rear. There is hereby obtained a gutter which is both quickly and easily mounted and taken down and where the parts are nevertheless securely held together so that an axial movement between the parts will not occur.
Patent EP-0190669-B1 (EP)
IPC: E21B7/20
Filed: 1986-01-30
Granted: 1989-11-23
Abstract: 1. Drilling device having a tubular outer rod means (10) carrying an annular bore-crown (42), an inner rod means (11) extending in the outer rod means (10) and carrying an inner bore-crown (43), a common advance device for both rod means, being arranged as a slide (37) movable in longitudinal direction of both rod means and carrying a rotary drive (13) for the outer rod means (10) and a rotary percussion drive (28) for the inner rod means (11), and an adjusting device (39) for varying the mutual distance between the rotary percussion drive (28) and the rotary drive (13) on the slide (37), characterized in that a tube portion (12), extending through the rotary drive (13), is fastened to the rear end of the outer rod means (10), the end (27) of said tube portion (12) being arranged behind the rotary drive (13), and in that the inner rod means (11), in the area between the rotary drive (13) and the rotary percussion drive (28), is provided with a radially projecting annular collar (35), the front end face (36) of said annular collar (35) being adapted to be set against the end (27) of the tube portion (12) by the adjusting device (39).
Patent EP-0225624-B1 (EP)
IPC: B05B7/08
Filed: 1986-12-08
Granted: 1990-03-14
Abstract: 1. A spray head for spraying a thermoplastic hot-melt adhesive a) having at least one feed channel (14) for the heated hot-melt adhesive, b) having an outlet at the lower end of the feed channel (14), c) having a tapered feed channel (52) for a stream of gas, d) having a mixing chamber (54) into which both the feed channel (14) for the heated hot-melt adhesive and the gas feed channel (52) open, and e) having a nozzle opening (58, 80) connected to the mixing chamber (54) for the atomized hot-melt adhesive, characterised by the following features : f) outlets (86, 88, 90, 92) for gas jets directed onto the emerging, atomized hot-melt adhesive are arranged distributed symmetrically round the nozzle opening (58, 80) ; g) seen in plan view on the nozzle openings (58, 80), the gas jets extend from the outlet (86, 88, 90, 92) parallel to one another in pairs and past the nozzle opening (58, 80) ; and h) the streams of gas for the mixing chamber (54) on the one hand and the outlets (86, 88, 90, 92) on the other hand are adjustable independently of one another (60, 64).