baber/WOPTO huggingface dataset:
Patent EP-0362292-A1 (EP)
Inventor: LOEGEL CHARLES
IPC: B05B3/00
Filed: 1988-07-05
Abstract: Pour le découpage, forage ou également dressage de roches, minerais, veines de charbon ou autres objets, un milieu sous haute pression est amené à une tête d'ajutage (3) par une canalisation d'amenée (12). Cette canalisation se présente sous la forme d'un tuyau oscillant (30), notamment sous la forme d'un tuyau haute pression flexible, et exécute, conjointement avec la tête d'ajutage (3), des mouvements rapides, par exemple oscillants et/ou circulaires, le long d'un guidage (6). Ainsi, on peut pratiquer très rapidement et très simplement des découpes de dressage et/ou des trous dans la roche. La largeur de coupe (C) se règle par l'agencement et l'alignement notamment de plusieurs ajutages (5), en fonction de la roche et du milieu pressurisé. Un élément d'excentrique (32, 103) faisant office d'organe d'entraînement permet notamment un mouvement circulaire de la tête d'ajutage.
Patent EP-0366706-A1 (EP)
Title: Binder composition, an air drying lacquer comprising the composition and use of the composition in an air drying lacquer.
Inventor: FALLSTROM BO
IPC: C09D191/00
Filed: 1988-06-22
Abstract: A binder for use in an air-drying lacquer contg. an organo-Al cpd. as dryer is an ester reaction prod. of (i) an unsatd. monobasic 16-24C aliphatic acid (or mixt. of such acids with opt. also other acids) and (ii) a polyhydric alcohol with 6-8 OH gps. Also claimed is an air drying lacquer free of any solvent for the binder, the ingredients of the lacquers being dispersed or dissolved in the binder.
Patent EP-0364500-A1 (EP)
Inventor: STENNER JOHN W
IPC: B41L43/12
Filed: 1988-03-28
Abstract: On décrit un fascicule imprimé personnalisé par ordinateur pourvu d'une enveloppe-réponse commerciale détachable et d'un ou plusieurs dispositifs de réponse optionnels (33, 35; 233, 235) placés à l'intérieur du fascicule et obtenus à partir d'une bande de papier continu pré-imprimée (20, 20', 220), ainsi que les procédés de fabrication de cet article.
Patent EP-0336336-A1 (EP)
Inventor: ROUX PIERRE
IPC: H04L1/24
Filed: 1989-04-03
Abstract: This error rate measuring circuit is intended for synchronous digital transmission equipment transmitting an arbitrary periodic test sequence and delivering in response a synchronous digital reception data signal (5) with its reception clock signal (H). It comprises: a cycle-stealing circuit (40) operating on the reception clock signal H, a local generator (20) which generates the periodic test sequence and which is timed by the reception clock signal reaching it via the cycle-stealing circuit (40), a comparator circuit (10) comparing the test sequence generated by the local generator (20) with that present in the digital reception signal (5), an error-counting circuit (30) placed after the comparator circuit (10) and a circuit (50) for detecting discordance configurations, which is connected up after the comparator circuit (10), and which controls the cycle-stealing circuit (40) in such a way as to bring about cycle stealing in the event of successive discordances between the data of the digital reception signal (5) and the periodic test sequence generated by the local generator (20). <IMAGE>
Patent EP-0360059-A1 (EP)
Inventor: STAMMINGER RAINER DR DIPL-PHYS
IPC: D06F23/02
Filed: 1989-09-02
Abstract: Water-saving apparatus - washing at extremely low liquor fill levels. To shorten the fabric wetting times, the rotating drum itself should additionally convey rinse liquor into the interior of the drum. In existing washing machines, the drum ribs are perforated and configured as scooping vessels. However, to this end the washing drum must dip into the rinse liquor. In the new drum washing machine, the liquor level can be lowered to a level below the drum. This reduces water consumption even further; yet the wetting is still relatively rapid. In the apparatus according to the present invention, the drum (2) possesses a scooping ring (11) of a relatively large diameter with radially disposed scooping compartments (12). These dip into the liquor level (16, 17) underneath the drum (2) and with the aid of laterally disposed scooping compartment feed openings (15) and drum inlet openings (13) convey the washing liquor on to the textile goods by virtue of the rotation of the drum (2). The new drum washing machine is suitable in particular for domestic use. <IMAGE>
Patent EP-0359208-A1 (EP)
Inventor: KURITA NORIAKI
IPC: F02D41/14
Filed: 1989-09-12
Abstract: A relation with output characteristic of an oxygen density sensor corresponding to a deviation of an air fuel ratio of a mixed gas supplied actually to an internal com­bustion engine from a desired air fuel ratio is stored beforehand in an air fuel ratio controller of the present invention. Then, the air fuel ratio deviation is computed correspondingly to an actual output of the oxygen density sensor according to the stored relation, and an air fuel ratio controlled variable is corrected according to the computed air fuel ratio deviation, thereby controlling the air fuel ratio to the desired air fuel ratio. Further, a change in output characteristic of the oxygen density sensor to the air fuel ratio is detected, then the output charac­teristic of the oxygen density sensor stored beforehand is corrected according to the detection result, and thus if the output characteristic of the oxygen density sensor fluctuates due to a deterioration arising on the oxygen density sensor, the air fuel ratio controlled variable will be decided in consideration of the fluctuation.
Patent EP-0432311-A1 (EP)
Inventor: OTTO HERBERT
IPC: B65G39/09
Filed: 1989-12-23
Abstract: In the case of a conveyor belt supporting roller (1) with a hollow cylindrical surface (2), which has an insert cap (3) at either end, both of which drive the outer race (14) of a rolling contact bearing (15) of an axle journal (17), the axle journals (17) having an outer section (18) serving to support the roller, it is proposed according to the invention that inner axle journal sections (16a, 19) form a modular unit with the inner races of the rolling contact bearing (15) and the insert caps (3) close off the internal chamber of the hollow cylindrical surface (2) from the outside. <IMAGE>
Patent EP-0388534-A1 (EP)
Inventor: TOBITA TAKASHI
IPC: C08G69/48
Filed: 1989-03-22
Abstract: Disclosed is a safe and efficient process for producing β-hydroxy­alkylated polyamides which comprises reacting polyamide in powder form at a temperature below the melting point of the polyamide with an alkylene oxide in the presence of an alkaline catalyst, and in a medium such as specified cyclic ethers or specified alkyleneglycol dialkyl ethers.
Patent EP-0374998-A1 (EP)
Inventor: BETHENCOURT GILLES
IPC: G01R31/00
Filed: 1989-11-30
Abstract: The invention relates to a process and an apparatus for diagnosing defects in electric or electronic modules mounted in an automotive vehicle. This apparatus comprises a wire harness (2) adapted to divert status or control signals from a system to be tested, a formatting interface (15) comprising a plurality of calibrating modules arranged in parallel, a multiprocessor (21) connected to the formatting interface (15) and comprising a backup memory in which are stored, in real time, the defect signals, memories (25) for storage of a set of diagnostic programs corresponding to a group of systems to be tested, adapted to configure the multiprocessor (21) in such a manner as to dedicate it to the treatment of signals from a given system, and a man/machine interface (28) having means for displaying the contents of the backup memory and manual selection means.
Patent EP-0328436-A1 (EP)
Title: Method and device for the partial decoding of the header of a communication message sent by a first station towards at least a second station, especially in a motor vehicle
Inventor: HERBAULT PATRICK
IPC: G06F7/02
Filed: 1989-01-31
Abstract: This decoding device is characterised in that the station receiving the message comprises a first register (1) in which is loaded at least part of the header of the message (Ro...Rn), a second register (2) in which is loaded a characteristic word (Co...Cn) assigned to this station, means (3) of comparing the contents of the first and second registers and means of bit-by-bit selection (4) of the results of the comparisons so as to retain only the desired bit or bits of the header which can be used by the said station. <IMAGE>
Patent EP-0340101-A1 (EP)
Inventor: DARRIEUX JEAN-LOUIS
IPC: B29C53/80
Filed: 1989-04-25
Abstract: The cassette 1 encloses a bobbin 7 of filaments which is mounted on a roller rotating on a fixed shaft 4 which is equipped with a spring 10, opposing unwinding of the bobbin, one end 10a of which is fixed to the roller and the other end 10b of which is connected to a braking mechanism consisting of a small disc 11 rotating freely on the end of the shaft 4, and of a brake pad 12 capable of being applied against the disc or being moved away therefrom under the action of a screw 13 engaging on the shaft 4. 
<??>Application to the dispensing of filaments for filament winding. 
<IMAGE>
Patent EP-0480917-A1 (EP)
Title: Antenne a lentille dielectrique pleine
Inventor: RIX CLIFFORD
IPC: H01Q19/06
Filed: 1989-02-17
Abstract: Une antenne pour rayonnement électromagnétique comprend une lentille (65) en matière diélectrique transparente au rayonnement, et ayant une constante diélectrique sensiblement égale à 3,414. Une partie de surface convexe comporte une couche métallique (65) afin de réfléchir le rayonnement, une connexion électrique (64) étant prévue pour la surface réfléchissante afin de véhiculer le signal de l'antenne. Le matériau des lentilles peut être des billes de verre de silice ou de la poudre de silice liées ensemble par un adhésif, de préférence un liant en résine polyester, avec la couche réfléchissante enduite sur le côté extérieur de la lentille. Ladite lentille peut être sphérique ou dans un autre mode de réalisation, elle peut avoir un plan de symétrie (32) et être formée de sorte que la lentille est axialement symétrique avec la surface de la lentille ayant un rayon de courbure augmentant à mesure que la distance à partir de l'axe augmente. Ladite lentille peut comprendre une enveloppe (36) en polycarbonate formée de deux moitiés et remplie de poudre de silice particulaire. La couche réfléchissante est disposée sur la surface interne de l'enveloppe de la lentille.
Patent EP-0413709-A1 (EP)
Title: Amino-acides gras, leurs homo-oligomeres et hetero-oligomeres et leurs conjugues
Inventor: GIBBONS WILLIAM ANTHONY
IPC: C07C227/00
Filed: 1989-04-19
Abstract: On a découvert que par l'utilisation de diméthyle formamide comme élément de solvant, le procédé d'Albertson de préparation d'amino-acides est applicable à la préparation avec un bon rendement d'amino-acides aliphatiques à chaîne longue que l'on obtenait antérieurement avec un mauvais rendement. Les produits, dont certains sont nouveaux, ont des propriétés intrinsèquement utiles, du fait de leur structure analogue à celle d'un lipide; par des réactions d'accouplement utilisant un carbodiimide et un catalyseur de transfert de phase, ces produits peuvent en outre être hétéro-oligomérisés pour obtenir des lipopeptides utiles. On peut incorporer ces monomères ou lipopeptides dans des peptides bioactifs afin d'augmenter leur caractère hydrophobe, ou les conjuguer avec des agents pharmaceutiques afin de modifier leurs propriétés pharmaceutiques, comprenant la translocation à travers des membranes biologiques et la stabilité métabolique. On peut ainsi les polymériser, via leurs anhydrides Leuchs ou des esters actifs, pour obtenir des lipoprotéines.
Patent EP-0363472-A1 (EP)
Title: Detecteur quantitatif de dioxyde de carbone
Inventor: FEHDER CARL G
IPC: G01N31/22
Filed: 1989-03-31
Abstract: Un détecteur de dioxyde de carbone fournit une réponse rapide permettant la détermination quantitative de dioxyde de carbone dans un gaz. Ledit détecteur comprend un ou plusieurs éléments (10) comprenant une surface (8) à exposer au gaz. Chaque surface (8) contient un élément indicateur (7) d'une sensibilité prédéterminée donnant un signal de réponse rapide lorsqu'on l'expose à une concentration donnée de dioxyde de carbone. Les signaux de réponse produits lorsque les éléments (10) sont exposés audit gaz fournissent une détermination quantitative rapide et progressive de la concentration de dioxyde de carbone ou d'un éventuel changement avec le temps, de la concentration dans le gaz.
Patent EP-0426727-A1 (EP)
Inventor: P HLSSON STEN
IPC: B65G21/18
Filed: 1989-07-24
Abstract: Le transporteur décrit comprend une courroie transporteuse sans fin (1) qui, sur une partie de sa longueur, suit un trajet composé d'un certain nombre de virages hélicoïdaux superposés, ainsi qu'une installation de support (8, 9, 19) composée de deux chaînes sans fin (8, 9) qui sont portées par des supports (19) et qui soutiennent le plus bas des virages hélicoïdaux de la courroie en soutenant les parties de bord de la courroie le long de ce virage. Est également prévue une seconde courroie transporteuse sans fin (1'), qui est de forme sensiblement identique à la première courroie transporteuse mentionnée (1) et qui suit, sur une partie de sa longueur, un trajet composé d'un certain nombre de virages hélicoïdaux, superposés et alternant avec les virages de la première courroie transporteuse mentionnée. A l'exception du virage le plus bas de la première courroie transporteuse mentionnée (1), chaque virage de l'une (1, 1') des courroies transporteuses est soutenu par un virage sous-jacent de l'autre courroie transporteuse (1'; 1), et vice versa, au moyen d'éléments d'espacement (6, 6') disposés adjacents au bord des courroies, de sorte que les virages hélicoïdaux des deux courroies transporteuse forme une pile de courroies autoporteuse (2).
Patent EP-0426743-A1 (EP)
Inventor: LIE TORE
IPC: A47C3/03
Filed: 1989-07-27
Abstract: Le dispositif décrit, qui sert à bloquer un siège de chaise dans une position angulaire désirée, comprend plusieurs lamelles (1) qui sont reliées au siège et qui s'étendent à travers un organe de retenue (7) et entre des lamelles fixes (2) placées dans l'organe de retenue. Des patins de serrage (3, 4), qui sont placés en about contre les lamelles fixes externes (2), peuvent être bloqués par serrage par des boulons (5, 6), qui servent à bloquer la position du siège et à permettre le réglage des points de serrage des boulons, où les lamelles (1) sans trous sont disposées en about contre les lamelles fixes (2) sur toute leur largeur, les lamelles (1) étant reliées au siège de la chaise et les lamelles fixes (2) étant coincées par l'organe de retenue (7) et par les boulons (5, 6), lesquels comportent chacun un patin de serrage (3, 4) et sont alignés axialement.
Patent EP-0396702-A1 (EP)
Inventor: HESS HEINRICH
IPC: A61F5/01
Filed: 1989-11-14
Abstract: Genouillère élastique de forme tubulaire pourvue d'une garniture élastique profilée (7) entourant la rotule dans un évidement (8). Les régions de ladite garniture, adjacentes aux pôles rotuliens (13-14), sont reliées par un élément de tension (9) souple non extensible guidé dans ladite garniture, côté péroné (5), en arc de cercle autour de la rotule (12), de telle manière que lorsque l'écartement de ces régions augmente lors du fléchissement de l'articulation du genou (3), la distance séparant l'arc de cercle de la ligne de jonction des pôles rotuliens diminue et le bord correspondant de l'évidement de la garniture profilée appuie sur le côté adjacent de la rotule en le déplaçant de manière médiale et en le centrant.
Patent EP-0483143-A1 (EP)
Title: Membrane affinity apparatus and purification methods related thereto.
Inventor: GOFFE RANDAL A
IPC: B01D63/08
Filed: 1989-10-30
Abstract: The invention relates to an apparatus useful for the separation of at least one preselected ligate present in a fluid. The invention also features an easily scaled-up membrane affinity separation process which is highly reliable, highly selective, provides a high yield of product, and is further characterized by a high volumetric throughput. The invention utilizes a substantially isotropic porous membrane, to which is associated a preselected ligand, which provides an optimum loading capacity and low dead volume while allowing high filtrate flow rates. Methods for isolating macromolecules having therapeutic value are described.
Patent EP-0381968-A1 (EP)
Inventor: MATZ CHRISTOPH DR
IPC: C08J7/12
Filed: 1990-01-19
Abstract: In a process for the pretreatment of surfaces of workpieces made of fibre composite products which are to be subjected to subsequent bonding or coating, wet-chemical pretreatment of the relevant surfaces is carried out using a solution which contains peroxodisulphate ions.
Patent EP-0386526-A1 (EP)
Inventor: RALEIGH FREDDIE LEWIS
IPC: G01B21/00
Filed: 1990-02-21
Abstract: A coordinate measuring machine (10) having an improved carriage drive system including a flexible toothed belt (89) mounted on a rigid spar member (88) to be stretched along the carriage (X) axis. The spar member (88) absorbs the tension loading of the stretched flexible belt (89), while the connection (198, 152) of the spar member (88) to the base (12) precludes stressing of the machine (10) by the belt tension or by thermal stresses. A drive package (118) is mounted to one end of the carriage (40) and includes a toothed drum (126) engaging the flexible belt (89) so that upon being rotated by a drive motor (120) acting through a double reduction pulley system (254, 258, 260, 268, 272, 274) to rotate the toothed drum (126) and cause the carriage (40) to be driven along the ways (32, 34). Flexures (86a, 86b) mounting the belt (89) accommodate side to side movement as the carriage (40) is driven along the axis while being rigid to the tension exerted by the belt (89).
Patent EP-0392198-A1 (EP)
Inventor: GOERNER WILMUT
IPC: F21V25/04
Filed: 1990-03-13
Abstract: An elongated light fixture has a cover made of transparent material and a housing (11). Mounted on the base (10) of the housing are supports for fluorescent lamps (20), which are of L-shaped construction and have channels (35, 61) for electric lines, an accommodation space (28) for a switch (29), and a clamping strip formed from clamping bodies (48) passing through the first limb section (13). All the components are integrated in the support (13) so as to produce a uniform, easily manipulated component which can be stored as a unit. <IMAGE>
Patent EP-0392485-A1 (EP)
Inventor: SEUNIK HORST DR ING
IPC: H01S3/07
Filed: 1990-04-11
Abstract: A gas discharge chamber 2, into which microwaves are supplied via a waveguide 1, forms a laser housing 5 in the form of a waveguide with a longitudinal web 11, the laser housing 5 preferably being dimensioned such that its critical wavelength  lambda k is less than or equal to the wavelength  lambda o of the microwave frequency. 
<??>The invention can advantageously be used for CO2 lasers. 
<IMAGE>
Patent EP-0403854-A1 (EP)
Inventor: REBUFFO COSTANZO
IPC: B60J10/00
Filed: 1990-05-31
Abstract: The upright gasket is composed of a channel element (10) of elastomer construction with a substantially U-shaped cross-section and arranged to slidingly receive a guide and retention shoe for the descending window (5), and a pair of opposing elastically deformable lips (12, 13) projecting from respective longitudinal edges of said channel element and arranged to slidingly cooperate with the descending window (5), its main characteristic being that the channel element (10), which is formed from at least two different material blends of different rigidity, comprises, between its base wall (23) and its respective opposing lateral walls (24) delimited by said longitudinal edges, connecting portions which are able to act as hinges, the lateral walls being provided internally, in proximity to said connecting portions (25), with respective opposing elastically deformable projecting fins (33, 34) which extend obliquely towards said base wall (23) and are arranged to cooperate laterally with said shoe (11).
Patent EP-0412288-A1 (EP)
Inventor: SIEGEL HEINZ ING GRAD
IPC: B60T8/175
Filed: 1990-07-03
Abstract: The device (20) has at least one cylinder-piston arrangement (23, 24), which can be driven by an electric drive motor (51, 52), for generating brake pressure in the brakes (7, 8) of driven wheels (9, 10). In addition the device has sensors (34, 35, 36) for detecting the rotational behaviour of the wheel and an analysing circuit (30) for the sensor signals. A display device (21) for any wheel slip occurring is assigned to the respective drive wheel (9, 10) and connected to the analysing circuit (30). In addition a reference value emitter (22), operatable by means of a selector lever (40) is provided by means of which the driver, according to the extent of the displayed wheel slip, can adjust the brake pressure to be applied to the respective drive wheel (9, 10) in order to reduce the slip. This is done by triggering the corresponding drive motor (51, 52) of the piston-cylinder arrangement (23, 24) with the signal generated by the reference value emitter (22). This manually operatable wheel slip limiting device (20) is of simple construction and particularly suitable for all-terrain vehicles, construction site vehicles or the like. <IMAGE>
Patent EP-0412372-A1 (EP)
Inventor: REIM HERWIG
IPC: F16C3/02
Filed: 1990-07-27
Abstract: The invention relates to a propulsion unit for motor vehicles, particularly passenger vehicles, with a front drive unit (10), at least one differential (20) driving the wheels at the rear and a tubular cardan shaft (18, 24) arranged between drive unit and differential, in which propulsion unit, in order to reduce the deformation resistance of the front section of the motor vehicle in the event of a head-on crash, design or additional means are provided on the cardan shaft which, if a defined dynamic axial force occurs without preceding plastic deformation, effect destruction of the cardan shaft. In the case of a cardan shaft of fibre-reinforced plastic (24) the destruction may be brought about by means of an ignitable explosive charge (42) or by means of a defined ratio of the static fracture-torsion moment to the dynamic fracture axial force. <IMAGE>
Patent EP-0414004-A1 (EP)
Inventor: SIEBERT RAINER
IPC: F42C13/02
Filed: 1990-08-02
Abstract: An optoelectronic fuse (13) having a collector lens (23) exposed to the environment in front of its optoelectronic transducer (19) is to be designed for the purpose of reducing the high risk of destruction of the lens which arises when the fuse (13) - for example in large-calibre aircraft bombs - is subjected to extreme pressure and temperature fluctuations and to the influence of foreign particles such as ice crystals or raindrops. For this purpose, the collector lens (23) is of plano-convex design and is provided on its flat, forwardly pointing surface (25) with a mechanically highly stressable and very flexurally stiff face plate (26) in a floating fashion (thus without a non-positive connection with the lens (23)), which transmits local axial stresses in a large-area fashion onto the lens body and transverse stresses onto the hard elastic common setting (27). It is preferable to use as protective face plate (26) a sapphire crystal, and as setting (27) a thin ring made from the creep-resistant and highly thermally stressable "Hytrel" polyester rubber structural material. <IMAGE>