baber/WOPTO huggingface dataset:
Patent EP-0313056-B1 (EP)
Title: Profiled furnishing part for doorpost in natural wood
IPC: E06B1/08
Filed: 1988-10-21
Granted: 1992-12-16
Abstract: In order to provide a crack- and warp-free furnishing part for door cases of natural wood in any desired width, the furnishing part is divided into two individual strips (8, 9), the limited width of which no longer allows the formation of cracks and warps to be feared. The individual strips are put together in the desired overall width by means of a groove and tongue arrangement (4) and clamped to one another by means of U-shaped spring clips (6), the arms of which exert mutually oriented clamping forces which press together, in the manner of a lever, the two individual strips in the region of the separating line (10) which runs in the base of a profiled channel (11). <IMAGE>
Patent EP-0307031-B1 (EP)
Title: Process for stunning livestock
IPC: A22B3/06
Filed: 1988-08-26
Granted: 1992-06-17
Abstract: Process for stunning animals to be slaughtered by means of an interrupted electrical stunning current surge of low frequency by introducing between stunning and stocking of the animal an intermittent current surge the frequency of which is many times higher e.g. thousand times higher the frequency of the stunning current.
Patent EP-0317034-B1 (EP)
Title: Process for the preparation of hydrotreating catalysts from hydrogels
IPC: C10G45/08
Filed: 1988-11-18
Granted: 1992-03-11
Abstract: Process for preparing highly active catalysts by incorporating a nickel compound and a heavy metal selected from the group consisting of molybdenum, tungsten and mixtures thereof into a specifically prepared alumina hydrogel. The final calcined catalysts have surface areas of at least 300 m<2>/g and at least 70% of the pore volume in pores having diameters less than 7 nm.
Patent EP-0289180-B1 (EP)
IPC: C07D213/803
Filed: 1988-04-18
Granted: 1992-12-02
Abstract: A novel process for chlorinating 2-methoxynicotinic acid at the 5-position of the molecule is disclosed. The process involves the use of an alkali metal hypochlorite as the chlorinating agent in a homogeneous aqueous solvent system. The compound so produced, 5-chloro-2-methoxynicotinic acid, is known to be useful as an intermediate leading to various oral hypoglycemic agents of the benzenesulfonylurea class.
Patent EP-0301715-B1 (EP)
Title: Display device
IPC: G02F1/133
Filed: 1988-07-06
Granted: 1992-12-09
Abstract: A display device (1) comprises a matrix (2) of selectively settable liquid crystal cells (3) and a plurality of light sources (4, 5, 6) to produce a plurality of beams of differently coloured light. Light shutter means (7, 8, 9 or 20) provided between the matrix (2) and the light sources (4, 5, 6) include a plurality of liquid crystal portions (7, 8, 9 or 21) which are each switchable between a light-transmitting mode and a light-blocking mode. Colour selective sequential illumination of the matrix is effected by appropriate switching of the plurality of liquid crystal portions (7, 8, 9 or 21) between modes.
Patent EP-0310291-B1 (EP)
Title: Apparatus for dispensing plastics stretch film
IPC: B65H35/07
Filed: 1988-09-21
Granted: 1992-05-13
Abstract: This invention relates to the manual dispensing of elongate flexible material which material is wrapped as a roll about a hollow core (9). More particularly, this invention relates to a handheld dispenser comprising a handle (1), a spindle (3) projecting from the handle so that the core can be rotatably mounted thereon and a resilient skirt (4) defining with the spindle a groove (5) into which a projecting end of the core (9) is received and against which core the skirt may be manually urged to provide braking means for the core.
Patent EP-0317234-B1 (EP)
Title: Flanged pipeline connections
IPC: F16L23/00
Filed: 1988-11-14
Granted: 1992-06-10
Abstract: A system for sealing leaks of flanged pipe couplings comprises providing a peripheral space (21) between faces of the flanges (12) and in the region of that space a loose ring (24) in facing annular grooves (22) of the flange faces. Should a leak occur between the flanges of the coupling the loose ring allows process fluid to escape past the ring to reduce the effect of localised pressure that may otherwise distort or damage the flange faces.
Patent EP-0388507-B1 (EP)
Inventor: FRIES BERTHOLD
IPC: E04C3/12
Filed: 1989-07-05
Granted: 1995-06-28
Abstract: The invention relates to a composite wooden beam and to a method for manufacturing the same. According to the invention, for maximum utilisation of the roundwood portion, the wooden beam is composed of a plurality of individual elements which enclose a hollow space 5 and the touching edge regions 8 of which each have the form of a truncated pyramid, so that by turning the respectively adjacent individual elements a wooden beam of constant cross-section can be produced from a conical roundwood portion, the systematic annual ring progression leading to a number of advantages. <IMAGE>
Patent EP-0369398-B1 (EP)
Inventor: GLERIA MARIO
IPC: C08G79/025
Filed: 1989-11-14
Granted: 1995-09-06
Abstract: Polyphosphazene derivatives containing carbonyl groups apt to undergo rapid photoreticulation processes having the general formula <CHEM>  in which: X represents substituents bound to the polyphosphazene chains by means of hydroxy or amino functions, and containing carbonyl groups; X min  represents additional substituents bound to the polyphosphazene chain through hydroxy or amino functions and containing one or more easily extractable hydrogen atoms;  (w + y + z) is an integer between 20 and 15.000; w z are integers higher than or equal to 0 and always lower than 15.000; y is an integer between 20 and 15.000. n
Patent EP-0378788-B1 (EP)
Inventor: SCHNEIDER WERNER DR DIPL-PHYS
IPC: A24D1/00
Filed: 1989-11-27
Granted: 1993-10-27
Abstract: A coaxial filter cigarette (10) having a rod part (12) with an inner core (14) of a material, in particular tobacco material, which smoulders in a substantially residue-free manner, a wrapper (16) for the inner core, an outer shell (18) of a tobacco and/or a non-tobacco material which coaxially surrounds the inner core and its wrapper, and a wrapper (20) for the outer shell, and having a filter part (13) with a filter core (22), an air-impermeable wrapper (24) for the filter core, a filter shell (26) and a wrapper (28) for the filter shell has one zone for the primary heat source, which is located within the inner core (14) of the rod part, and one zone in which the essential proportion of the aerosol passing into the smoker's mouth is generated and which is located in the outer shell (18) of the rod part; the filter part (13) distinctly reduces the combustion gases originating from the inner core of the rod part, and substantially reduces the smoke particles originating from the inner core, whereas the aerosol generated in the outer shell of the rod part is influenced only slightly, if at all. <IMAGE>
Patent EP-0368771-B1 (EP)
Title: Method and device for decorating a tube
IPC: B41F19/06
Filed: 1989-11-06
Granted: 1992-05-06
Abstract: This method involves applying to the tube (17) a flexible support (18) carrying the decoration to be transferred, laying a heat distribution element (9) around the decoration support, laying at least one pressure distribution element (7) round the heat distribution element, and finally exerting a pressure directed from the outside inwards on the pressure distribution element. <IMAGE>
Patent EP-0332591-B1 (EP)
Title: Automatic instrument for pursestring sutures for surgical use
IPC: A61B17/11
Filed: 1989-03-08
Granted: 1993-06-02
Abstract: This invention relates to an automatic instrument for purse-string sutures for surgical use, comprising two toothed jaws (1, 2) provided with openings having side slots (12) for through passage of the needles (13) carrying the ends of a suture thread (14) fastened thereto. Said jaws are integral with a pair of support members (3, 4) adapted to be opened in order to be able to introduce the part to be sutured therebetween. Said support members carry a pair of flexible wires (16, 17) having one end wound around a pair of coaxial drums (5, 6) controlled by means of a knob, while the opposite ends are each connected to a needle (13), in such a way that by actuating the knob, the flexible wires unwind from the drums and push the needles (13) through the jaw openings all the way to make the needle ends to project out of the ends of the jaws (29).
Patent EP-0352309-B1 (EP)
Title: Method and apparatus for sampling lattice pattern generation and processing
IPC: G06F17/15
Filed: 1988-11-21
Granted: 1992-09-16
Abstract: An image processing system is disclosed which is adapted for use in a system having means for storing in a planar array a plurality of output data samples from a scanning image detector. The invention generates first and second hexagonal sampling patterns within a window on the array. The hexagonal sampling patterns include a first set of data samples with a plurality of peripheral data samples, defining each hexagon, and a data sample at the center of the hexagon. The first and second hexagonal sampling lattices share a common data sample. The generation of the hexagonal sampling patterns is achieved by timing the sampling of the scanning image detectors. A weight is assigned to each data sample within each of the hexagonal sampling lattices and performs a convolution operation on the hexagons to provide a final value for assignment to the common data sample. The convolution operation is performed by coupling each data sample in each hexagon with an adjacent data sample in the hexagon. The coupling is effected by adding the products of the weights associated with each data sample and associated data sample for each coupled pair of data samples to provide first, second, third and fourth lines with first, second, third, and fourth associated line values respectively. Next, each line is coupled with an adjacent line by adding the associated line values to form first and second parallelograms with first and second associated values respectively. The parallelograms are then coupled by adding parallelogram values to provide a third hexagon with an asociated value. Finally, the first and second hexagons are coupled by adding the associated hexagon values to provide the final value for the common data sample.
Patent EP-0447397-B1 (EP)
Inventor: DE TOFFOLI MIRELLA
IPC: E02B15/10
Filed: 1989-03-22
Granted: 1993-12-01
Abstract: A method is described for collecting, from the water, oily matters and wastes in general, floating on the surface thereof, which comprises separating, from the lower layers, a surface waste containing layer, subjecting the same to subsequent concentration operations of said wastes and ejection of the underlying water. An apparatus for practising such method comprises a floating structure having good seaworthiness qualities, adapted to be disassembled in a number of parts, provided with means for separating a thin surface layer bearing the whole amount of wastes, and for introducing them in a large movable decantation basin (B) adapted to follow the major wave motion, with decanted water ejecting means (F, G), with means for transferring liquid bearing already concentrated oily matters to a system of tanks (U) communicating with each other for further decantation and final separation of oil from the water, and with means adapted to hinder the internal wave motions (9, 10). The apparatus does neither require continuous personnel attendance on board nor interruption of operations during unloading of the collected oily wastes.
Patent EP-0359815-B1 (EP)
Inventor: STEELY SIMON CARL JR
IPC: G06F12/08
Filed: 1989-03-30
Granted: 1995-11-22
Abstract: L'invention concerne l'optimalisation des performances d'un système d'antémémoire. Pendant l'utilisation d'un système automatique dont le processeur (120) est pris en charge par une antémémoire virtuelle (100), l'antémémoire doit être remise à zéro et reremplie pour permettre le remplacement des anciennes données par des données plus actuelles. On remplit l'antémémoire avec des blocs soit P soit N(N>P). Plusieurs procédés de sélection dynamique de blocs de données N ou P sont possibles. Par exemple, immédiatement après avoir vidé l'antémémoire, le vide est rerempli avec des blocs N, ce qui permet le déplacement de données vers l'antémémoire à vitesse élevée. Une fois l'antémémoire presque pleine, le vide tend à être rerempli avec des blocs P. Cela permet de maintenir à jour les données se trouvant dans l'antémémoire, tout en évitant simultanément d'écrire par dessus des données se trouvant déjà dans l'antémémoire. L'invention est utile dans un système à utilisateurs et à exécution de tâches multiples dans lequel le programme exécuté change souvent, ce qui nécessite le vidage et l'effacement fréquents de l'antémémoire.
Patent EP-0434719-B1 (EP)
Inventor: PIILONEN PENTTI
IPC: B24B3/36
Filed: 1989-09-11
Granted: 1994-03-09
Abstract: The object of the invention is a sharpening device for the blade of a cross-cutting roller (1), in which the cross-cutting roller (1) includes at least one blade plate (4), which is located in the angle formed by the two machined surfaces (2, 3) of the cross-cutting roller in such a way that the original blade bevel (5) is outer and that the blade is sharpened by grinding the original bevel (5) of the blade plate (4) to form less sharp bevel (6) at the edge of the blade plate (4), and in which the sharpening device includes support wheels (7, 10), a grinding stone (8) and devices rotate it. The intention of this invention is to achieve a new kind of sharpening device for the blades of cross-cutting rollers, which makes it possible to sharpen them without removing the blade plates. In accordance with the invention at least one support wheel (7) is adapted to be supported on the original bevel (5) of the blade plate (4) and on the free side surface of the blade plate (4).
Patent EP-0440668-B1 (EP)
Inventor: LAMB CHRISTOPHER
IPC: G01D5/26
Filed: 1989-08-25
Granted: 1994-01-19
Abstract: L'invention se rapporte à un procédé de détection des variations de paramètres d'un milieu ambiant et à l'utilisation d'un système de capteur à fibre optique pour la détection de ces variations. Le procédé consiste à transmettre des impulsions de lumière, qui sont décalées en fréquence les unes par rapport aux autres le long d'une fibre optique. Au moins une impulsion de lumière présente une première fréquence et une impulsion de lumière transmise ultérieurement présente une seconde fréquence. L'impulsion de lumière présentant la première fréquence est diffusée ou réfléchie à partir d'un premier point le long de la fibre optique et combinée avec la lumière diffusée par la seconde impulsion à partir d'un second point le long de la fibre optique, de façon à produire un signal d'interférence. Le signal d'interférence est détecté et traité pour permettre la dérivation d'informations représentatives des variations des paramètres du milieu ambiant qui affectent au moins une partie de la longueur de la fibre optique entre le premier point et le second point.
Patent EP-0384107-B1 (EP)
Inventor: VESELY IVAN DIPL-ING FH
IPC: B25B23/142
Filed: 1990-01-09
Granted: 1994-04-20
Abstract: The precision friction coefficient measuring instrument (1) possesses, on its load arm (2), an engaging element (3) for adjusting the tapered-roller inner ring with respect to the tapered-roller outer ring and, on its force arm (4), a crank (5) for initiating a dragging rotation. The crank (5) consists of a connecting rod (10) and a handle (9) rotatably held thereon. A rotatable scale (6) with a pointer (7) and a drag pointer (8) is situated approximately in the centre of the friction coefficient measuring instrument. <IMAGE>
Patent EP-0396005-B1 (EP)
IPC: B66F9/07
Filed: 1990-04-25
Granted: 1993-07-28
Abstract: For the transport and storage of paper rolls lying horizontally into a high-bay storage rack and the removal thereof from the latter, said storage rack (10) has a number of storage compartments lying above and next to one another in rows, to which the individual paper rolls are fed by means of a sliding carriage (50) and a paper-roll transport carriage (70) arranged on the carriage (50) and running transversely with respect to the longitudinal direction of said carriage, the paper-roll transport carriage (70) being moved with a raised paper roll into the storage compartment between paper-roll supports (80) running in the longitudinal direction of the storage compartment, on which supports (80) the paper roll is then deposited. The sliding carriages (50) are fed together with the paper-roll transport carriage (70) over transport paths (40 to 43) assigned to the individual storage compartment levels and by means of at least one elevator (60), whose elevator shaft (60') is arranged fixedly or movably in the distribution shaft (30) formed between two mutually opposite rack parts of the high-bay storage rack (10). 
<IMAGE>
Patent EP-0471094-B1 (EP)
Inventor: FOND OLIVIER
IPC: A47J31/06
Filed: 1990-07-27
Granted: 1993-12-01
Abstract: The invention relates to an insert (1) which can be fitted in a cartridge holder for the preparation of a beverage in a coffee machine, comprising a housing (2) of substantially frustoconical shape with a peripheral border (20) for receiving the cartridge to be extracted and a fixed central pin (3) under this housing.
Patent EP-0427938-B1 (EP)
Inventor: SCHARF HELMUT DR
IPC: C01G25/02
Filed: 1990-09-11
Granted: 1994-03-23
Abstract: 1. Stabilised or unstabilised zirconium dioxide powder and a process for its preparation. 2.1 In the previously practised processes for the preparation of zirconium dioxide powder, the use of aqueous solutions and the removal of precipitates are great disadvantages. Moreover, the process products often do not have the desired flow, compacting and sintering properties as a result of inhomogeneous distribution of the stabiliser and the presence of large crystallites and hard agglomerates. 2.2 By dissolving zirconyl chloride and, if desired, a stabiliser or its precursor in concentrated formic acid at elevated temperature, evaporating the solution to dryness by evaporation of water, hydrogen chloride and formic acid, calcining of the residue at elevated temperature and, if desired, grinding of the calcined product, it is possible to prepare a stabilised or unstabilised zirconium dioxide powder having good properties. 2.3 The stabilised or unstabilised zirconium oxide powder is suitable for the preparation of sintered articles which can be exposed to high mechanical and/or thermal stresses or are intended to be used for optical purposes.
Patent EP-0386933-B1 (EP)
Inventor: ATTWOOD BRIAN E
IPC: H03F3/38
Filed: 1990-02-28
Granted: 1994-08-17
Abstract: An audio amplifier operating at a high frequency many times higher than the highest frequency of the audio signal involves a digital switching system for a phase modulated dc-to-ac converter modified to provide a high fidelity audio amplifier. First and second switching mechanisms (40, 42, 56, 58) are respectively associated with the primary and secondary sides of an isolation transformer (46), the first switching mechanisms being driven by a square wave reference signal of fixed phase and the second switching mechanisms being driven by the square wave reference signal with various diodes for clamping steering or controlling the polarities of the outputs of the second switching mechanisms to provide a phase modulated pulse width modulation and high fidelity amplification particularly adapted for stereo application.
Patent EP-0415761-B1 (EP)
Inventor: ENGELHARDT JOHN A
IPC: A61F2/00
Filed: 1990-08-30
Granted: 1994-03-16
Abstract: A structural joint which may be for orthopedic use is effective to simultaneously resist bending and torsional loading. It includes a female member (38) formed with a cone shaped bore (40) and a mouth (42) defining entry into the bore (40). A male member (36) matingly engageable with the female member has a contoured outer surface which includes a coupling element sized and shaped for mating engagement with the bore (40). When the male and female members are joined, the coupling element extends to a location within the bore (40) spaced from the mouth (42) and joins, via a smooth surfaced intermediate element, to a transitional element whose transverse dimension is substantially smaller than the mouth (42) of the bore (40) as it extends through and beyond the mouth (42). The bore (40) and the coupling element may be mutually tapered such that the male and female members become locked together when engaged.
Patent EP-0425306-B1 (EP)
Inventor: ANDRE JEAN-DENIS
IPC: C07D215/12
Filed: 1990-10-26
Granted: 1995-08-23
Abstract: Process and intermediates for the preparation of imidazo[4,5-c]quinolines <CHEM> t
Patent EP-0430473-B1 (EP)
Inventor: THAMAN LAUREN ANN
IPC: A61Q17/04
Filed: 1990-11-08
Granted: 1994-01-12
Abstract: Disclosed are improved topical compositions having improved efficiency such as improved sunscreen effectiveness for protecting the skin from the harmful effects of ultraviolet irradiation, such as sunburn and sun-induced premature aging of the skin.
Patent EP-0434294-B1 (EP)
Inventor: VAISANEN RISTO
IPC: H03G1/00
Filed: 1990-12-12
Granted: 1995-08-30
Abstract: In a digital radio telephone transmitter an output pulse with e.g. cos<2>-shaped edges is produced by a voltage controlled power amplifier (1). When known control loop circuitry is used, the power (Pout) of the output pulse will rise almost step-wise at the beginning of the pulse, which leads to the spreading of the spectrum and to rise time delays of the output pulse with respect to the control pulse (TXC) at different power levels. According to the invention a good cos<2>-shape of the output pulse (Pout) and its tracking of the control pulse (TXC) almost without delay is achieved so that a squarewave pulse (Vp) is added to the control voltage (V2) of the power amplifier (1), the pulse (Vp) starting and ending substantially at the same time as the control pulse (TXC). In a preferred embodiment the squarewave pulse (Vp) is added to the control voltage (V2) only during that time when the control voltage (V2) is below that value, at which the the control loop begins to operate. <IMAGE>
Patent EP-0380399-B1 (EP)
Title: Extruded elastomer profile equipped with an embelishment for a window pane frame of a motor vehicle door, and its production process
IPC: B60J10/79
Filed: 1990-01-22
Granted: 1992-04-15
Abstract: The invention relates to a sealing strip made of an extruded elastomer (6) containing a metal reinforcement (7) for a window frame for a motor vehicle door, of the type comprising a U-sectioned first part (8) which fits over a flange of this frame and a U-sectioned second part (10) facing in the opposite direction to the first part and adjoining the arm of the U thereof intended to be turned towards the outside of the motor vehicle, in order to receive the window of this door, and seal it in. According to the invention, it comprises, over at least some of its length, at least one moulded lip (13) forming an embellishment: this is attached to the strip and adjoins the arm of the U of the first part (8) intended to be turned towards the inside of the vehicle. <IMAGE>
Patent EP-0409670-B1 (EP)
Title: Anticaries toothpastes containing a polycationic polymer fluoride
IPC: A61K8/21
Filed: 1990-05-18
Granted: 1993-03-03
Abstract: A dentifrice composition contains, as an anti-caries agent, at least one water-soluble polycationic polymer, containing units which contain at least one quaternized nitrogen which is part of the macrochain, and in which at least 5% of the cationic charges are balanced by fluoride anions; and use of such polycationic polymer fluorides as anti-caries agents.