baber/WOPTO huggingface dataset:
Patent EP-0216829-B1 (EP)
Title: Condensateur electrique avec un tamis moleculaire incorpore dans la matiere de remplissage
IPC: C08K3/00
Filed: 1986-03-14
Granted: 1989-09-27
Abstract: Le condensateur électrique avec au moins un enroulement (10) dans un boîtier (13) contient un agent de remplissage liquide ou solide et un coussin d'air résiduel d'amortissement. Lorsque l'agent est solide, la température de ramollissement est au plus 15oC au-dessus de la température maximale de travail admise du condensateur. Le transport de l'eau résiduelle par l'agent liquide ou passagèrement liquéfié (17) vers les zones actives de l'enroulement est empêché par l'incorporation d'au moins un tamis moléculaire (19, 20, 21) comme élément de séchage. La dimension minimale des particules du tamis sera choisie supérieure à la distance entre les couches de l'enroulement de manière à empêcher ces particules de pénétrer entre ces couches.
Patent EP-0281648-B1 (EP)
Title: Frame press
IPC: B25B5/14
Filed: 1987-03-10
Granted: 1993-09-29
Abstract: In frame presses in which the frame parts are inserted and pressed directly and without a separate measuring process, a left upper pressing corner connected to the stationary support has a free passage; the vertical pressure cylinder with pressure plate, arranged in this pressing corner, is constructed to be displaceable or pivotable on the fixed support; a sensor is provided at the left upper pressing corner for sensing the vertical frame part, and a vertical clamping strap for bearing the vertical frame part is provided on the vertical fixed support, and a horizontal clamping strap for bearing on the horizontal frame part is provided on the lower horizontal fixed support. <IMAGE>
Patent EP-0242749-B1 (EP)
Title: Broadcaster
IPC: A01C17/00
Filed: 1987-04-11
Granted: 1991-03-06
Abstract: The broadcaster for spreading fertilizers and the like on agricultural areas has a storage container (8) and at least two broadcasting discs (12) which are arranged below the storage container and are driven in rotation. There is arranged on the broadcasting discs at least one scattering element (13) which preferably consists of two parts, at least the outer part of the scattering element (22) being displaceable in different positions, specifically in particular for different working widths or different types of fertilizer, such as standard spreading, boundary spreading or late fertilizing. In order to be able to set the broadcaster universally to the different purposes in an easy manner, provision is made for the outer part of the respective scattering element to be longitudinally adjustable in relation to the inner part of the respective scattering element and to be arrestable in different positions.
Patent EP-0247571-B1 (EP)
IPC: A61F13/02
Filed: 1987-05-25
Granted: 1991-08-28
Abstract: Fixing system for securing catheters, cannulas or similar with a skin foil (3) coated with a skin-adhesive layer (2), with a covering foil (1), and a top plaster (6) with an adhesive layer (5) which adheres to the skin foil (3), with a top-plaster covering layer (4), as well as a process for the sterile securing of a cannula to the skin, involving the following steps: application of a bacteria-tight skin foil with a skin adhesion layer to the skin in the region of cannula penetration; passing of the cannula through the skin foil; application of an adhesive, which forms an elastic, bacteria-tight film which adheres to the lower plaster, to the region of the latter surrounding the point of penetration and to the cannula section which projects from the skin; and sticking the top plaster over the cannula.
Patent EP-0317655-B1 (EP)
IPC: B65H7/06
Filed: 1987-11-24
Granted: 1991-04-24
Abstract: An abnormal-paper sensing apparatus in a printing machine which senses the presence of a front folded corner of a sheet of printing paper. The sheet of paper (7) hits against front lays (5) provided at a front end of an insertion guide plate (1) and stops. The insertion guide plate has a pair of recesses (8) provided in a front end portion thereof so as to extend thereacross at positions where the recesses can face the front corners of the sheet of paper which passes over the recesses. The recesses have a triangular cross section with a longer side (8a) positioned on the side of the front end of the insertion guide plate and with a shorter side (8b) positioned on the side of the rear end of the insertion guide plate. When the sheet of paper hits against front lays and stops, and if the sheet of paper has a folded angle at its front end, the corresponding recess is exposed and reflects the projected light diffusively, so that the sensors do not receive a quantity of reflected light enough to continue paper feeding.
Patent EP-0271056-B1 (EP)
IPC: B65D71/00
Filed: 1987-12-08
Granted: 1992-03-04
Abstract: The carton is provided for at least four containers (23) which are arranged in two rows and are connected to one another on their flanges. The blank (1) has a top covering surface (2), two side walls (5, 6) and two at least partially overlapping bottom wall portions (9, 10). Provided in one of these bottom wall portions (9) are U-shaped and arcuate cutting lines (11, 12, 18, 19) which separate pieces (13, 14, 20, 21) of the bottom wall portion. Parts of the bottom wall portion lying between these cutting lines are folded upwards between the containers (23) via folding lines (15, 16, 17, 22). <IMAGE>
Patent EP-0272596-B1 (EP)
Inventor: FRANZONE JOSE SEBASTIAN
IPC: C07D473/08
Filed: 1987-12-16
Granted: 1994-03-09
Abstract: New derivatives of theophylline are described, which have the general formula: <CHEM> in which R is selected from the group consisting of 2'-(1'-oxy-1', 3'-dithiolanyl), 2'-(1', 3'-dithiolanyl) and 2'-(1',3'-dithianyl), possibly substituted in position 4'. The derivatives have high antibronchospastic, antitussive and mucolytic activities.
Patent EP-0250121-B1 (EP)
Inventor: POMERANTZ ITZCHAK
IPC: B23K26/00
Filed: 1987-06-02
Granted: 1994-11-02
Abstract: Three-dimensional mapping and modelling apparatus comprises apparatus for providing coordinate information with respect to a three-dimensional element such as a three-dimensional digitizer (10), a workstation (12) arranged to receive the coordinate information from the coordinate providing apparatus and to permit manipulation of the coordinate information, and apparatus (16) responsive to manipulated coordinate information for automatically providing a three-dimensional model of a desired three-dimensional element.
Patent EP-0266104-B1 (EP)
Title: Production of ceramic materials
IPC: C01B32/949
Filed: 1987-10-16
Granted: 1991-09-04
Abstract: A process for the production of a refractory compound. e.g. a carbide or nitride, of a metallic or non-metallic element, by reacting a mixture of a compound of the metallic or non-metallic element having at least two groups reactive with hydroxyl groups and an organic compound having at least two hydroxyl groups to produce an oxygen-containing polymeric product and pyrolysing the polymeric product, e.g. in an inert atmosphere to produce a carbide or in an atmosphere of reactive nitrogen compound to produce a nitride, in which the reaction mixture contains an aluminium compound containing at least one group reactive with hydroxyl groups. The presence of the aluminium compound in the reaction mixture leads to an increase in the proportion of carbon in the product initially produced by pyrolysis, and to a higher purity in the refractory compound which is ultimately produced.
Patent EP-0261033-B1 (EP)
IPC: F17C13/00
Filed: 1987-09-16
Granted: 1991-01-09
Abstract: The inner wall of this container is filled with plates of hard foam (14, 15, 17, 19, 21) and placed under vacuum. The foam acts as a spacer between the two inner (1) and outer (2) casings of the container and prevents their deformation through the action of pressure. Its adhesive bonding to the outer wall (16) makes it possible to render the structure self-supporting. Application to parallelepipedal vessels intended for the deep- freezing of food, by immersion in liquid nitrogen, and to covers for tunnels for deep-freezing food. <IMAGE>
Patent EP-0315640-B1 (EP)
Title: Joints d'etancheite intumescents
IPC: E06B5/16
Filed: 1987-08-20
Granted: 1991-05-29
Abstract: Un joint d'étanchéité intumescent comprend un premier corps ou masse en matériau intumescent (3) qui produit une mousse dure lorsqu'on le chauffe et un second corps ou masse (4) en matériau intumescent qui produit une mousse molle lorsqu'on le chauffe. Un joint d'étanchéité intumescent comprend au moins un corps en matériau intumescent (3) qui produit une mousse dure lorsqu'on le chauffe et au moins un corps en matériau intumescent (4) qui produit une mousse molle lorsqu'on le chauffe, lesdits matériaux intumescents (3, 4) étant soutenus par au moins l'un des éléments d'une paire d'éléments entre lesquels est défini un espace (24) lorsque les deux éléments se trouvent au moins dans une position relative prédéterminée, le matériau intumescent étant disposé de façon à gonfler dans l'espace (24) lorsqu'on le chauffe, au moins lorsque les éléments se trouvent dans ladite position prédéterminée.
Patent EP-0300881-B1 (EP)
Title: Two-speed drive producing a given stationary force
IPC: B25J15/02
Filed: 1988-07-13
Granted: 1990-05-09
Abstract: 1. An apparatus for transmitting movement at two speed levels and maintaining a given force after the movement stops, comprising in a support structure (4) a mechanism for driving a rotary member with respect to the support structure characterised in that the drive mechanism comprises a motor (7), the control members (22) of which comprise a threshold cut-off device dependent on the resisting torque, coupled to said driven member by a first transmission path comprising a torque limiter (5, 5'), the output (5a, 5'a) of which is coupled to the driven member (1, 1') by means of a resiliently deformable connection (6, 16, 17, 41), and by a second transmission path comprising a reducing means (10), the output (10b) of which is connected to a rotating member (13, 14') provided with a first friction surface for co-operating with a second friction surface (15, 41a) which is connected for rotary movement to the driven member (1, 1'), said second friction surface being displaced between a first position in which it is remote from the first friction surface and a second position in which the two surfaces are in contact, by said deformable connecting means when the latter are deformed under the effect of a resisting torque applied to the driven member (1, 1').
Patent EP-0301961-B1 (EP)
Inventor: CAPRON ANDRE
IPC: C07K14/44
Filed: 1988-07-27
Granted: 1993-11-03
Abstract: Toxoplasma gondii (TG) antigens consisting of excretion-secretion (ES) antigens common to the tachyzoites and the bradyzoites of TG, and translation products of mRNA of tachyzoites carrying the epitopes recognised by the abovementioned ES antigens. Polyclonal and monoclonal antibodies capable of conferring significant protection against toxoplasmosis, in the form of vaccines in particular. Therapeutic composition for the treatment of toxoplasmosis, the active constituents of which are the abovementioned ES antigens. Products for the diagnosis of toxoplasmosis, the active constituents of which are the abovementioned ES antigens.
Patent EP-0306409-B1 (EP)
Title: Optical system for the determination of the variation of the curvature of an object within a zone of small dimensions
IPC: A61F9/00
Filed: 1988-09-01
Granted: 1992-01-15
Abstract: The optical system comprises:
 - a light source (1);
 - a first lens (3) intended to produce a parallel light beam (2b) from the beam (2a);
 - a semi-reflecting element (4) placed in the path of the said parallel beam (2b);
 - a second focusing lens (7), which receives the parallel beam (2c) reflected by the said element (4) and which can be moved parallel to the direction of propagation of the said light beam (2c) so that its image focus (8) coincides with the centre of curvature (C) or the surface of the said object (9);
 - a third focusing lens (10), which receives the beam (2d) reflected by the object (9) and coming from the said element (4), and
 - a means (11) for detecting the image (12) formed by the said system. 
<??>Application to keratometry. 
<IMAGE>
Patent EP-0386009-B1 (EP)
Title: Surface wave device with conversion structure for preventing undesirable reflected waves
IPC: H03H9/145
Filed: 1988-09-19
Granted: 1993-04-28
Abstract: A surface wave device has a conversion structure (12) arranged on the substrate (2) but outside the surface area of the substrate provided for surface wave propagation. This conversion structure eliminates undesirable surface waves occuring in that surface area.
Patent EP-0333817-B1 (EP)
Title: Adapter between coaxial cable and twisted pair cables
IPC: H04L12/40
Filed: 1988-09-07
Granted: 1993-04-28
Abstract: An adapter for allowing high frequency local area network signals to be transmitted over low cost twisted pair cable. The adapter performs two functions, to act as a converter to match the impedance of the coaxial cable to that of twisted pair cable, as well as an output balancer, to insure that the alternating current or high frequency components of the signals sent over the twisted pair cable are complementary. Only one of the complementary signals carries DC collison information.
Patent EP-0339064-B1 (EP)
Title: Rolling mill machine
IPC: B21D/
Filed: 1988-10-10
Granted: 1992-07-01
Abstract: A rolling mill machine is for longitudinal bending of plate to selectively provide one of at least two cross-sectional profiles. The machine includes a plurality of shaping stations extending transversely of the plate with at least one drive station for advancing the plate through the plurality of shaping stations. Each of the shaping stations has a first forming element on one side of the plate and a second forming element on the other side of the plate. The first forming element has at least a first set of non-driven forming rolls and a second set of non-driven forming rolls. The second forming element has a plurality of non-driven forming rolls. The first forming element is selectively moveable to position at least one of the first and the second sets thereof for bending of the plate. The rolls of at least one of the first set and the second set are disposed for forming the plate on one side and the rolls of the second forming element are disposed for forming on the other side. The first set of rolls of the first forming element is for cooperating with the rolls of the second forming element to bend the plate to form a first of the cross-sectional profiles while the second set of rolls of the first forming element is for cooperating with the rolls of the second forming element to bend the plate to form a second of the cross-sectional profiles.
Patent EP-0336228-B1 (EP)
Inventor: TAKASUGI HISASHI
IPC: C07D409/04
Filed: 1989-03-23
Granted: 1994-11-09
Abstract: The present invention relates to novel bicyclic amine compound and a pharmaceutically acceptable salt thereof, which is an N-methyl-D-aspartate (an excitatory amino acid) receptor antagonist and useful as an anticonvulsant and a drug for treatment of the delayed neuronal death induced, for instance, by cerebral ischemia, for example, in case of cardiac arrest, to a process for the preparation thereof, to a pharmaceutical composition comprising the same, and to a use of the same as a medicament in treatment of convulsion and delayed neuronal death in human being or animal.
Patent EP-0352707-B1 (EP)
Inventor: GARVIN ROBERT T
IPC: C07K14/00
Filed: 1989-07-24
Granted: 2005-03-23
Abstract: A gene expression system is used to produce heterologous biologically active proteins, in particular bioactive granulocyte macrophage colony stimulating factor ("GM-CSF"), secreted from a host selected from the Streptomyces genera. The gene expression system includes a regulatory nucleotide sequence linked to a second nucleotide sequence encoding the heterologous protein. The regulatory sequence, encodes a peptide which directs the secretion of the heterologous protein in bioactive form from a host selected from the Streptomyces genera. The regulatory sequence includes a signal sequence and a promoter sequence. The second nucleotide sequence, which encodes GM-CSF or a biologically active derivative of GM-CSF, may be either natural or synthetic. In particular, the invention relates to an expression system for secreting bioactive, non-glycosylated, oxidized, therapeutically useful GM-CSF from a host selected from the Streptomyces genera.
Patent EP-0434855-B1 (EP)
Inventor: ALLGAEUER MICHAEL DIPL-PHYS
IPC: G01B9/02
Filed: 1989-12-23
Granted: 1994-05-04
Abstract: In accordance with Figure 1, in an interferometer of integrated optical design, a beam (5) emanating from a laser diode (4) falls into a circular grating (2). There, it is split into two component beams of 0th and 1st order. The 1st order forms the reference beam, which is focused into a coupler (7). The 0th order forms the measuring beam, and is projected through a triple prism (6) on to a second circular grating (3), which focuses the measuring beam (0th) into the coupler (7). The 0th and the 1st order interfere in the coupler (7), and interference signals are generated in a known way and converted by detectors (8a, 8b, 8c) into mutually phase-shifted electrical signals. 
<IMAGE>
Patent EP-0372602-B1 (EP)
Title: Thermoset resins
Inventor: SMAARDIJK ABRAHAM ADRIAAN
IPC: C08G67/02
Filed: 1989-11-07
Granted: 1996-04-10
Abstract: Thermoset resin obtainable by curing a thermoplastic polymer, which resin is obtainable by reacting a curing agent with a linear alternating copolymer of carbon monoxide and one or more olefinically unsaturated compounds, or with a curable functional derivative thereof. Process for its preparation and uses.
Patent EP-0372655-B1 (EP)
Title: Process for printing rectangular products and screen printing machine suitable for said printing
IPC: B41F15/26
Filed: 1989-12-05
Granted: 1993-03-10
Abstract: A rectangular product (20), such as a crate or tray is printed by simultaneously using two screens (5, 6) of a screen printing machine, which are located next to each other and in planes extending at a right angle to each other. After printing of two subsequent sides of the product, the product (20) is removed from the screens (5, 6) and rotated through 180 DEG whereupon the product is once again pushed against the screens for printing the two other subsequent sides of the product. A screen printing machine for executing this process comprises a frame (13), a squeegee (10) for feeding ink from a tank (7) to the top side of two vertical screens (5, 6) extending at right angles and next to each other, a product clamp (19) and a platform (8) for feeding, for discharging and for maintaining the product during printing. The platform (8) carries a guide (4) at its bottom side. In order to turn the product (20) alternately clockwise and anticlockwise into the two printing positions for printing the four sides of the product the guide element (4) is able to engage a first rotary guide track (9a) which turns the products during its movement to the screens (5, 6) through 90 DEG . After printing of two subsequent sides the guide (4) moves back over guide track (9a) and returns to a position allowing engagement with a second guide track (9b) turning the product once again through 90 DEG  but in an opposite direction. After said second printing the printed product (20a) is discharged through feeding-discharge station (3). The ink tank (7) of the printing machine is positioned at the bottom of the machine and a pump (18) pumps ink to the top side of the screen. A drip tray (12) collects excess ink also at the bottom side of the screens.
Patent EP-0339809-B1 (EP)
Inventor: ARNOLD JOHN SPENCER
IPC: H04L12/56
Filed: 1989-04-03
Granted: 1994-10-26
Abstract: The asynchronous time division network transmits data by way of high rate bearers. The data is divided into fixed length packets. The network comprises a switching matrix having a number of input and output ports arranged in columns. Each data packet is routed from an input port to a defined output port via addressed switching nodes. Each node has a queueing means, and each queueing means of each output column is tested and priority is given to the first queueing means tested which holds more than one packet.
Patent EP-0375522-B1 (EP)
Inventor: DUMAS SYLVIANE
IPC: C07K1/113
Filed: 1989-12-15
Granted: 1994-07-27
Abstract: The present invention relates to modified gelatin containing polyfluorinated substituents grafted on to the protein chain. It further relates to the process for the preparation of this modified gelatin, which consists in reacting a polyfluorinated derivative containing a group capable of reacting with the OH or NH2 groups of the gelatin in aqueous solution. Application: photographic film preparations.
Patent EP-0346257-B1 (EP)
Title: Crystal containers , process for making such a container and apparatus for the manual realization of this process
IPC: C03B9/03
Filed: 1989-06-08
Granted: 1993-08-25
Abstract: The present invention relates to a method for producing crystal containers preventing lead migration, a device for implementing this method manually and a crystal container thus obtained. Method characterised in that it consists essentially in coating the interior of the containers with a fine layer of a glass containing no lead. <IMAGE>
Patent EP-0354887-B1 (EP)
Inventor: LARSSON KENNETH LARS
IPC: E21B17/042
Filed: 1989-06-20
Granted: 1994-01-12
Abstract: The present invention relates to a thread coupling including at least one male thread (10) and one female thread (17), said male thread (10) being arranged upon a spigot (11) that constitutes an integral part of a first drill string element (12), and said drill string element (12) at the inner end of said spigot (11) being provided with a shoulder (13) that has a contact surface (14) directed towards the free end of the spigot (11), said female thread (17) being a part of a coupling sleeve (18) that is connected to a second drill string element (19), and the coupling sleeve (18) being provided with an internal stop surface (20). In thread couplings between drill string elements either so-called bottom stops or so-called shoulder stops are used, said principles per se having disadvantages as to stresses, energy transfer and so on. The characteristic of the present invention is the combination of a bottom and a shoulder stop in a thread coupling.
Patent EP-0346438-B1 (EP)
IPC: H04B10/11
Filed: 1988-12-19
Granted: 1993-08-18
Abstract: Un système de communication de données optiques sans fil comprend une pluralité de terminaux (41-48) ayant chacun un émetteur (51-58) qui transmet des signaux d'impulsions optiques à une première fréquence porteuse (f1) et un récepteur (61-68) qui reçoit des signaux d'impulsions optiques sur une seconde fréquence porteuse (f2), ainsi qu'une pluralité de répéteurs optiques (50, 60, 70) ayant chacun une pluralité d'émetteurs (74, 80, 82), une pluralité de récepteurs (72, 76, 78) et une structure de détermination du cheminement des signaux optiques (84), les répéteurs optiques (50, 60, 70) étant couplés pour communiquer entre eux et avec les terminaux associés (41-48). Chacun des répéteurs optiques (60) convertit la fréquence des signaux optiques provenant d'un terminal associé (44, 45) en la seconde fréquence (f2) et transmet les signaux à cette seconde fréquence (f2) vers tous les terminaux associés (44, 45) et vers tous les autres répéteurs optiques (50, 70) couplés optiquement. De même, chaque répéteur optique (60) transmet des signaux reçus d'un autre répéteur optique (50) vers tous les autres répéteurs (70) couplés optiquement, à l'exception du répéteur de transmission (50), et transmet également les signaux à tous les terminaux associés (44, 45).