baber/WOPTO huggingface dataset:
Patent EP-0165260-B1 (EP)
Title: Dispositif d'affichage lumineux
IPC: G09F9/305
Filed: 1984-11-21
Granted: 1988-07-27
Abstract: Dispositif d'affichage lumineux comprenant au moins un panneau frontal pourvu d'un réseau régulier d'ouvertures dont chacune est associée à une extrémité aval d'un conducteur de lumière et à un organe d'obturation commandé par un électro-aimant, l'extrémité amont des conducteurs de lumière étant associée à une source de lumière. Il comporte essentiellement un organe d'obturation constitué par un corps (60) pourvu d'un alésage axial (71) destiné à loger l'extrémité aval d'un conducteur de lumière. Ce corps porte un stator (61) pourvu de bobines d'excitation (62) et un aimant bipolaire (63) rotatif autour d'un axe (69). L'aimant bipolaire (63) est lié à une calotte sphérique (66) susceptible de pivoter autour de l'axe (69) entre une position d'obturation dans laquelle l'extrémité aval du tronçon de conducteur de lumière est occulté et une position d'éclairement dans laquelle l'extrémité aval de ce conducteur de lumière apparait comme un point lumineux dans une ouverture du panneau frontal. Ce dispositif permet un affichage de messages fixes, variables ou défilant en continu.
Patent EP-0159540-B1 (EP)
IPC: A61N1/05
Filed: 1985-03-21
Granted: 1988-10-26
Abstract: A surgical electrode which can be used as a temporary lead for cardiac pacing or monitoring purposes has two elongated conductors whose distal ends are provided with spaced-apart poles and are implanted in a single operation by means of a surgical needle which is separably secured to the distal end of one of the conductors. The proximal ends of the conductors are connected to an elongated extension which passes through and outwardly from the thorax to be connected to a pacemaker or to an instrument which makes electrocardiograms. The conductors are insulated from each other and that pole which is nearer to the needle is defined by one or more bare strands which have a zig-zag, undulate, helical and/or other shape allowing the strands to reduce the width of the respective pole during penetration into the heart wall. The strands thereupon tend to increase the width of the respective pole to ensure reliable retention of the pole in contact with the surrounding tissue as well as to prevent migration of the pole in the heart wall. The needle is severed from the corresponding conductor when the two poles are properly implanted. The conductor which defines the radially expandible and contractible pole extends through the pole of the other conductor and is clampingly engaged by that portion of the other conductor which defines the respective pole so as to ensure that the pole of the other conductor shares the movement of the expandible pole during implantation into the heart wall.
Patent EP-0171579-B1 (EP)
IPC: G01D5/245
Filed: 1985-07-04
Granted: 1988-03-09
Abstract: 1. A system for transmitting in serial fashion measuring data of at least one transducer (10), and more particularly of an angle encoder or a position sensing encoder, comprising parallel-serial shifting registers (14) associated to each transducer (10, and to which is applied in parallel the binary-coded value measured by said transducer (10), a timing-pulse generator transmitting timing-pulse sequences (18) to the clock input of said parallel-serial shifting registers (14), a data line (26) connecting the serial output of said parallel-serial shifting registers (14) to a processing unit (30), and a registerable time stage associated to each parallel-serial shifting register (14), the time constant of which is longer than the clock period of said timing-pulses sequences (18), but shorter than the time interval between said timing-pulse sequences (18), characterized in that the measured values are applied to said parallel-serial shifting register (14) in accordance with the Gray code, that said timing-pulse generator is provided in the processing unit (30), that each parallel-serial shifting register (14) is connected to said processing unit (30) through a separate data line (26), and that said timing-pulse sequences (18) are transmitted to the parallel-serial switching input (P/S) of said parallel-serial shifting register (14) through the refrigerable time stage, the first pulse of each timing-pulse sequence (18) causing the measured value applied in parallel in accordance with the Gray code to be stored.
Patent EP-0170291-B1 (EP)
IPC: E06B1/04
Filed: 1985-08-02
Granted: 1989-05-03
Abstract: 1. Door frame comprising two vertical frame members (1, 2) extending parallel to each other, and a horizontal segment (5) joining together the two upper ends (3, 4), and a plaster moulding (6) projecting outwardly, wherein in the region of said segment (5) the width (b) of said plaster moulding (6) is :  see diagramm : EP0170291,P4,F1  and r = (b/2) + (a**2/8h) where a is the distance between the two frame members (1, 2), and h the distance of the crown (7) of the segment (5) from the straight line defined by the two top ends (3, 4) of the frame members (1, 2).
Patent EP-0186405-B1 (EP)
IPC: C07F9/547
Filed: 1985-12-16
Granted: 1991-03-06
Abstract: Pharmaceutical compositions, useful for treating abnormal calcium and phosphate metabolism, which contain geminal-diphosphonic acid compounds; and a method of treating diseases characterized by abnormal calcium and phosphate metabolism utilizing these pharmaceutical compositions.
Patent EP-0159926-B1 (EP)
IPC: A47C1/025
Filed: 1985-03-21
Granted: 1987-06-24
Abstract: The round hinged-part comprises a fixed flange having a central opening receiving a main piece supporting a cam on which is mounted a double satellite with inner and outer tooth sets cooperating respectively with tooth sets of the fixed and movable flanges, a circular cut-off part of the fixed flange is used as a common centering path for the double satellite and for a central ovoid ring, and a ball-bearing is interposed between the movable flange and a ring mounted between the movable flange and the fixed flange.
Patent EP-0186556-B1 (EP)
Title: Distribution system and column for electrical switching devices
IPC: H02B11/173
Filed: 1985-11-29
Granted: 1989-05-17
Abstract: A distribution system and column for electric switching apparatus is provided comprising a distribution column with bus bars and a protective case disposed about the bars, a plurality of supports which extend laterally to the case and which have at least one bearing wall applicable to a respective fixing face of the case. Each support is adapted to carry at least one switching apparatus and a current tapping and disconnecting member having clips clippable on the distribution bars through traps provided in a side of the case, said member comprises means for connection to the switching apparatus and a manually actuatable mobile disconnection part.
Patent EP-0173709-B1 (EP)
IPC: H02J7/02
Filed: 1985-02-27
Granted: 1989-09-27
Abstract: In an improved charging set for the regenerative recharging of dry batteries that consists principally of a hollow insulating case (1) provided with an inner hole (13) for removably receiving standardized types of dry batteries, with mains contact pins (21, 22) for applying the charger set to nearly all standardized types of mains sockets, and of a charger rectifier circuitry, the improvement according to the invention is characterized in the charging rectifier comprising passive electric circuit elements only and no charger transformer, and simultaneously, the casing (1) being designed and shaped so as to be absolutely shock-proof by excluding access to any naked area of the inserted dry battery and all naked live contactors (30) and component parts of the charging rectifier while the mains contact pins (21, 22) and thus, the charging set are being applied to the mains for normal operation.
Patent EP-0174992-B1 (EP)
Title: Attache a boucle et son procede d'application
IPC: F16B2/08
Filed: 1985-03-14
Granted: 1990-09-05
Abstract: Une attache à boucle (20) pour attacher les extrémités opposées d'une courroie (22) entourant un objet comporte une première et une seconde partie de pont (28 et 30) déterminant partiellement une première et une seconde parties tubulaires (42 et 44), ainsi qu'un dispositif de retenue déformable (32) s'étendant à partir de la boucle entre la première et la seconde parties de pont. Une extrémité de la courroie est initialement fixée à la boucle. On fixe alors l'extrémité libre de la courroie (22) à la boucle (20) en faisant passer l'extrémité libre à travers la première et la seconde parties tubulaires (42 et 44), en repliant l'extrémité libre sur la seconde partie du pont (30), en coupant l'extrémité libre à un point prédéterminé près de la seconde partie de pont (30) et en fixant l'extrémité coupée entre la première et la seconde parties de pont (28 et 30) par déformation du dispositif de retenue (32) pour qu'il prenne une position superposée à l'extrémité coupée de la courroie.
Patent EP-0209694-B1 (EP)
IPC: A61K31/34
Filed: 1986-06-06
Granted: 1989-08-16
Abstract: Compounds of the formula 
<CHEM>
 wherein R is hydrogen or lower alkyl, R2 is hydrogen, methyl or fluoro; and R2 min  is fluoro or trifluoromethyl; with the proviso that when R2 min  is trifluoromethyl, R2 is hydrogen or methyl; pharmaceutically acceptable salts, optical antipodes and racemates thereof are useful as blood platelet anti-aggregating agents.
Patent EP-0224754-B1 (EP)
IPC: H04R27/00
Filed: 1986-11-07
Granted: 1992-04-22
Abstract: This arrangement, which comprises a central station 1 and several subscriber sets 2, has at each subscriber set a large LCD display 24 on which messages and user information appear in text form in the respective language which has been set by the subscriber at a channel selection switch 25 as the monitoring language. The LCD display 24 is appropriately controlled by a processor 31 which knows the position of the channel selection switch 25 and sends display texts in the corresponding language to the LCD display 24 from a text memory 36. <IMAGE>
Patent EP-0224868-B1 (EP)
IPC: A61K36/06
Filed: 1986-11-26
Granted: 1991-08-28
Abstract: The gel contains up to 30%, preferably 5-30% primycin and N-methyl-2-pyrrolidone (NMP), preferably 95-70% NMP, and also contains one or more antibacterial agents, preferably antibiotics.
Patent EP-0208381-B1 (EP)
IPC: H02P27/06
Filed: 1986-07-09
Granted: 1990-06-13
Abstract: Frequency and/or voltage control device for at least partially inductive loads, comprising an invertor with two input leads for connection to a positive and negative DC voltage, respectively, three pairs of semiconductor switches having a control electrode each pair being connected in series between the input leads, and three output leads,each being connected to a junction of a respective series circuit of two semiconductor switches, a control unit for selectively feeding switch on/off signals to the control electrodes of the semiconductor switches, a current sensing circuit for sensing at least one current related to the operation of the invertor and for providing a sense signal corresponding therewith, and a processing unit for converting the sense measuring signal of the current sensing circuit into a feedback signal for the control unit, whereby the current sensing circuit is provided at the input side of the invertor for sensing, during operation of the control device, a quasi direct current, generated by switching of the semiconductor switches of the invertor, in one or both of the input leads of the invertor and that the processing unit comprises a multiplexer which, by multiplexing the sense signal of the current sensing circuit and the switch on/off signals of the control unit, generates at least one feedback signal for the control unit.
Patent EP-0202095-B1 (EP)
IPC: C07D237/20
Filed: 1986-05-12
Granted: 1991-04-03
Abstract: A process for preparing a compound of Structure (4) 
<CHEM>
 which comprises reacting a compound of Structure (3) 
<CHEM>
 with ethyl carbazate, characterised in that the reaction is carried out under aqueous conditions and the compound of Structure (3) is in the form of an acid-addition salt.
Patent EP-0257172-B1 (EP)
IPC: C21C5/56
Filed: 1986-08-12
Granted: 1991-02-06
Abstract: The operation of metallurgical plants comprising a blast furnace and steel convertors involves the difficulty of flexible mutual matching of the blast furnace and convertor operations. When scrap is used as a coolant in the refining process, undesired accompanying elements are introduced into the molten metal. According to the invention, the blast furnace is replaced by a direct reduction plant (1) together with a fusion gasifier (3) as the source of raw iron, and this unit is operated in interaction with a single steel convertor (8), the discharge side of the direct reduction plant (1) being connected via transport devices for iron sponge (5) to both the fusion gasifier (3) and to the steel convertor (8), and the fusion gasifier (3) being connected via a transport line (10) for molten crude iron to the steel convertor (8). The solid raw material used in the refining process is exclusively iron sponge. <IMAGE>
Patent EP-0216911-B1 (EP)
IPC: B41J2/015
Filed: 1986-04-09
Granted: 1990-08-08
Abstract: Ink jet printing apparatus having a system for start-up or maintenance includes control (12) for adjusting ink flow to impact on lower print head structure (26) and air supply (17) and air skiving means (16, 80, 82, 83 and 84) for thereafter air skiving the ink from the lower print head structure.
Patent EP-0261119-B1 (EP)
IPC: B26F3/00
Filed: 1986-05-27
Granted: 1991-11-27
Abstract: Method of and apparatus for two-wave explosive cutting in which the two-wave form for the shock wave produced by the detonation is achieved by varying the progress of the shock wave to the target in sections normal to the line of cut. This object is achieved, in one embodiment, by supporting a strip of explosive material (24) on a shock wave delay element (21) which spaces the mid-regions of the strip of explosive further from the target than the side edges of said strip. On detonation, the shock waves (25) produced by the side edges (22b, c) of the explosive (24) have less distance to travel through the element (22) than the mid-regions and thereby the classic two shock wave fronts (25a, 25b) situation is obtained in the target.
Patent EP-0274572-B1 (EP)
IPC: G11B7/26
Filed: 1987-09-30
Granted: 1993-04-14
Abstract: In a scanner for the optical checking of objects such as CD-discs there is provided a coherent light source; a light deflecting device which allows a light beam emitted from the light source to sweep over the object in a substantially linear scanning movement, with the optical axis of the light beam subtending a small angle with a normal to the object surface transverse to the scanning direction; and a detector for detecting light which is reflected back from the object. In the present arrangement the optical axis of the light beam also subtends a small angle with the normal to the object surface in the scanning direction. This makes it possible to avoid disturbing modulation of the detector signal due to interference effects.
Patent EP-0269809-B1 (EP)
IPC: B65B53/02
Filed: 1987-10-01
Granted: 1990-12-12
Abstract: Apparatus for the production of a packaged unit completely enclosed by a heat shrinkable foil where the unit is made up of a plurality of layers of items of the same general shape stacked one layer on another with a final layer being inset relative to the subjection layers forming inset spaces for receiving support members of a lifting device in the final package condition of the unit. Initially, a shrinkable foil is placed over the stack and is shrunk onto it. Next, the stack is inverted so that the final layer is located at the bottom. The apparatus reduces the space requirement for producing the packaged unit with the stack being moved as little as possible and increasing production output. The tool for shaping the foil on the stack are combined with at least one of the foil applying unit and a frame of the shrinkage unit and with the conveying device for the stack.
Patent EP-0274587-B1 (EP)
Title: Biotechnological process using immobilised microorganisms
IPC: C12N11/14
Filed: 1987-10-30
Granted: 1992-04-22
Abstract: With known carrier materials in bioreactors there is frequently blockage of the reactor with microorganisms or organic compounds. The new carrier material intends to make it possible for microorganisms or animal cells to be immobilised in a high concentration without blockage of the bioreactor occurring. 
<??>This object is achieved by using as carrier material beads which, on the one hand, consist of an open-pore inorganic sintered body which has pores which pass through the inside and are open to the outside and in which microorganisms and animal cells are able to be immobilised and grow and, on the other hand, have a density and a diameter such that, in a preset fluidised bed flow, the shear forces of the beads suffice to shear off the microorganisms or animal cells growing out of the interior of the beads and/or located on the surface. 
<??>The invention makes it possible to combine the advantages of the fixed bed reactor with the advantages of the fluidised bed reactor, and to avoid the disadvantages of both processes. The carrier material is not confined to the digestion of domestic and industrial effluents, it can also be employed for the biotechnological obtaining of essential dietary substances and pharmacological substances and of fermentation products.
Patent EP-0269071-B1 (EP)
Title: Chain extended urethane diacrylate and dental impression formation
Inventor: HARE PAMELA H
IPC: A61K6/90
Filed: 1987-11-24
Granted: 1995-10-04
Abstract: Disclosed is a new urethane polyacrylate having at least one terminal isocyanato acrylic pendent radical. Preferably the molecular chain within the acrylate caps has been extended with a polyhydroxy compound just before final end capping with isocyanato acrylic. The isocyanato acrylic is preferably isocyanato ethyl methacrylate and the urethane is diisocyanate capped polyether and the polyether radical is oxyalkylene. The method for producing the urethane polyacrylate involves end capping a polyol with diisocyanate yielding a reaction product with two reactive equivalents of isocyanate and then capping less than all of the isocyanate with a hydroxyacrylate, after which the remaining isocyanate is reacted with polyol to provide chain extension. The chain extending polyol is then capped with a isocyanato acrylic. Also disclosed is a new impression material for application to mammalian tissue and curing in contact therewith; the impression material including a free radical polymerizable resin, alkyl benzensulfonyl titanate, polymerization initiator, and filler; and a method of use.
Patent EP-0266115-B1 (EP)
IPC: H05B3/74
Filed: 1987-10-20
Granted: 1993-07-28
Abstract: In the radiant heater for an electric appliance such as a cooker, the heating element is secured by glue on stakes (8) automatically inserted into and held by friction in a compacted layer (4) of microporous thermal insulation.
Patent EP-0230389-B1 (EP)
IPC: A47C27/14
Filed: 1987-01-12
Granted: 1990-11-07
Abstract: The invention relates to a padding body constituted of a flat support on one face of which are provided spaced apart protuberances. Said padding body is formed of modular elements held in position by a support means constituted by a grid or a plate. According to the invention, said padding body has the advantage of being able to take on various shapes, depending on the required application. The present invention finds an application in the production of seats and of removable cushions and backrests.
Patent EP-0269541-B1 (EP)
IPC: C21B7/24
Filed: 1987-10-19
Granted: 1991-06-19
Abstract: The bench for supporting and introducing an elongated rectilinear probe in a blast furnace comprises probe supporting and guiding means and probe driving means, constituted by a carriage guided according to a translatory movement on rails. The probe is held in position on the carriage at the level of the rails so that the thrusting force exerted by the carriage on the probe in order to cause its penetration into the furnace, is applied in the axis of said probe. The means for guiding the probe comprise articulated arms which are retractable in order to clear the path followed by the carriage when the latter is moved toward the furnace.
Patent EP-0280958-B1 (EP)
Title: Row-seeder
IPC: A01C7/08
Filed: 1988-02-17
Granted: 1991-09-25
Abstract: In a row seeder, a spring-steel lever (5) projects at least approximately vertically from the machine frame (1) behind each running wheel (2). This lever (5) carries at its lower end a seed coulter (7) which is located very close behind the running wheel (2) because of the vertical arrangement of the lever (5). Likewise as a result of the levers (5), these can perform the function of a parking support. <IMAGE>
Patent EP-0287001-B1 (EP)
IPC: B29C45/20
Filed: 1988-04-09
Granted: 1991-04-24
Abstract: In the case of known apparatuses for injection-moulding, a shut-off member is provided in the connecting region between an injection unit and a plasticising unit, which has the disadvantage that residual material remains in the shut-off member and in the line after each filling and injection cycle. To avoid residual material and to increase the metering accuracy, an injection moulding apparatus is provided in which the injection channel (42) of the injection unit (14), said channel being designed without shut-off members, has a frustoconical seat (46) for the conical tip (48) of the injection plunger (30), the said seat being adjoined by a diffuser section (44) having a cross-section widening constantly towards the mould (12). The apparatus is suitable in particular for the injection moulding of rubber or mixtures thereof. <IMAGE>
Patent EP-0296333-B1 (EP)
IPC: B29C61/02
Filed: 1988-04-23
Granted: 1993-07-28
Abstract: In vehicle construction and in similar production areas, the cables for the electric loads and for electrical measuring, indicating and controlling equipment are laid in the form of cable harnesses. Considerable difficulties are encountered here in sealing off the individual connecting points satisfactorily against the ingress of moisture and corrosion. The invention provides an apparatus for heat-treating radially shrinking heat-shrinkable sleeves which is characterised in that it has a heat chamber (11) which surrounds on all sides in pincer fashion the sealing point on the multiple-cable section (2, 5) to be sealed and the chamber parts (12, 13) of which are arranged movably with respect to each other on the front end of a hot-air duct (14) and can be moved with the hot-air duct (14) out of a position of rest next to the multiple-cable section (2, 5) into a working position and from this working position back into the position of rest. With such an apparatus, it is possible in a simple way to seal satisfactorily both the entry points of the individual cables and the individual exit points on cable harnesses such as are used in particular in vehicle construction, but also in other production areas, without requiring sealing of the cable strands over the entire length of the cable harnesses or treating of the individual sealing points manually. <IMAGE>