baber/WOPTO huggingface dataset:
Patent EP-0275310-A1 (EP)
Inventor: HABER TERRY M
IPC: A61M3/00
Filed: 1987-07-02
Abstract: Un appareil et un procédé non-chirurgical d'implantation hypodermique d'une prothèse génito-urinaire comprenant une membrane extensible et gonflable de rétention (1) à placer entre l'urètre et le corps spongieux sous-cutané (24) d'un patient afin de l'aider à surmonter l'incontinence urinaire par un accroissement localisé et contrôlé du volume des tissus. Des instruments hypodermiques (22) de mise en place, d'injection et de gonflage servent à implanter la membrane de rétention (1) et à infuser par voie percutanée dans la membrane du fluide ou des matières particulaires biocompatibles. La membrane de rétention (1) agit comme une enveloppe, en retenant le fluide ou les matières particulaires à son intérieur, tout en augmentant de manière avantageuse et contrôlable le volume localisé des tissus et en évitant en même temps la migration de ce fluide ou de ces particules. Par conséquent, on peut appliquer une pression passive accrue d'occlusion sur l'urètre (52) du patient afin de la rendre continente.
Patent EP-0285647-A1 (EP)
Inventor: STARK FRED J JR
IPC: B29D30/06
Filed: 1987-10-05
Abstract: La résistance à l'usure des bandes de roulement de pneus de véhicules peut être maintenue ou améliorée si l'on utilise une composition de moulage en caoutchouc comprenant entre 20 % et 80 % en poids environ d'un caoutchouc particulaire traité. Ce caoutchouc comprend des particules de caoutchouc vulcanisé traitées avec un liant polymère liquide durcissable au soufre, éthyléniquement insaturé et soluble dans du benzène et/ou hexane. Le liant ramollit les surfaces des particules de caoutchouc vulcanisé sur lesquelles il est appliqué.
Patent EP-0290572-A1 (EP)
Title: Agent for external treatment of domestic animals.
Inventor: PALM ROLAND
IPC: A01N31/02
Filed: 1987-11-16
Abstract: PCT No. PCT/SE87/00536 Sec. 371 Date Jun. 8, 1988 Sec. 102(e) Date Jun. 8, 1988 PCT Filed Nov. 16, 1987 PCT Pub. No. WO88/03794 PCT Pub. Date Jun. 2, 1988.The invention relates to an agent for treating the skin of domestic animals, consisting of a mixture of the following composition, expressed in per cent by volume: 15-30%: soft soap 4-10%: peanut oil 4-10%: spirit of camphor 1-5%: spirit of vinegar 30-50%: lower aliphatic alcohol 20-40%: water. The invention also relates to a method for preparing such an agent by successively mixing the included components with each other at room temperature and in the order indicated above. The invention further relates to the use of such an agent for skin-softening purposes. The agent is then applied to the udder and teats of cows.
Patent EP-0328695-A1 (EP)
Inventor: KONIG HARRY
IPC: B23K1/20
Filed: 1988-02-13
Abstract: A welded joint is produced between metals of similar or different melting temps. by using transformed capacitor discharge to attain the melting temp. of the higher melting metal in both workpieces during approach and meeting of the wworkpieces such that, on contact of the joint regions, a quasi-integral melt pool results in the two workpieces, the vol. of which is dependent on the enrgy, the electrode force (welding pressure) and the capacitor discharge time (welding time). The novelty is that, for joining a brass component contg. max. 40% Zn to a steel (St 37/37) component contg. up to 0.2% C, only max. 89% of the welding parameter (energy and electrode force) values required for joining steel in a fixed minimal welding time are employed.
Patent EP-0286950-A1 (EP)
Inventor: SCHENKEL THOMAS
IPC: D01G23/02
Filed: 1988-04-06
Abstract: The actual height of a fibre column (62) in a feed chute (40) is sensed, and a corresponding signal is compared with a desired level in an evaluation unit (56). A controller (58) reacts to any deviations, in order to control the supply of material by means of feed rollers and a feed-roller drive (34A). 
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Patent EP-0297431-A1 (EP)
Inventor: GEIER HANS
IPC: F03D80/70
Filed: 1988-06-23
Abstract: A displaceable wind motor (1) comprising in each case at least one supporting column (8), generally consisting of a plurality of longitudinal sections (8.1, 8.2, 8.3) or further sections, which can be constantly rotated through 360<o>. At least their drive plate (9) and their generator stand (11) between the individual sections of the supporting column (8) form a rotationally fixed and load-bearing connection with the said sections. It is proposed on the basis of the stated object that a bevel-wheel transmission (13) with assigned wind wheel (12) and trimming rudder (10) together with a generator transmission (14) be arranged between the sections. The generator transmission (14) is arranged in the bottom area of the supporting column (8) in a supporting housing in order to reduce the usual top-heaviness of this unit, it being possible to incline the surface of the wind wheel toward the direction of inflow if there is a risk of overloading. <IMAGE>
Patent EP-0301450-A1 (EP)
Title: Verfahren zur Herstellung von Pentensäurealkylestern
Inventor: MAERKL ROBERT DR
IPC: C07C69/533
Filed: 1988-07-23
Abstract: Verfahren zur Herstellung von Pentensäurealkylestern durch Umsetzung von Butadien mit Kohlenmonoxid und Alkanolen in Gegenwart von Cobaltcarbonylkomplexen und tertiären, aromatischen heterocyclischen Stickstoffbasen bei einer Temperatur von 80 bis 160°C und unter einem Druck von 100 bis 1000 bar unter Mitverwendung von Wasserstoff, dadurch gekennzeichnet, daß man 0,1 bis 10 Vol.% Wasserstoff, bezogen auf die angewandte Menge Kohlenmonoxid mitverwendet.
Patent EP-0306710-A1 (EP)
Inventor: ALTHAUS WOLFGANG
IPC: B26B21/54
Filed: 1988-08-05
Abstract: The invention relates to a shaving blades unit for a shaver, in which one shaving blade or two mutually parallel shaving blades 2, 2' are embedded in a plastic body 1, the cutting edges 3, 3' of which shaving blades are partially provided with a cover. In order to improve the shaving properties in the case of the known shaving blades unit, the invention proposes that the plastic body 1 together with the shaving blades 2, 2' has wound round it a wire 4 with a plurality of adjacent windings, the individual windings extending, in the region of the surface of the shaving blades unit pressing against the skin, parallel to the shaving direction and mutually spaced. 
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Patent EP-0321863-A1 (EP)
Inventor: KOSHIBA YOSHIKAZU
IPC: C23C24/04
Filed: 1988-12-15
Abstract: This invention concerns a mechanical plating process comprising: shaving metal off from a pure metal or alloy block and plating an object to be plated with the shaved off metal by the use of at least a single metal brush, where­in the metal block and the metal brush are in frictional contact with each other, and the object to be plated and the metal brush are concurrently in frictional contact with each other.
Patent EP-0282123-A1 (EP)
Inventor: DAVIO MARC SOCIETE CIVILE S P
IPC: G06F21/00
Filed: 1988-02-29
Abstract: Cryptography system, having two reverse permutations, which can be implemented in a (micro) computer whose computing resources are relatively limited. 
<??>The two reverse permutations are processed with just a single table, and the data regions, before and after permutation, occupy just a single memory region. 
<??>When applied to the DES cryptography system, the latter can in particular be implemented in the memory card so as to ensure security of transmissions between the card and a communication system including, in particular, the card reader. 
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Patent EP-0296651-A1 (EP)
Inventor: BOURCIER HENRI SOCIETE CIVILE
IPC: H01J29/76
Filed: 1988-05-18
Abstract: Tube consisting of a light-intensifying tube structure comprising a photocathode (1) associated with a means of acceleration (2) and a microchannel slab (3) associated with a means of acceleration (4) coupled to an electronsensitive (6) or photosensitive (7) CCD matrix. The blur compensation effect is obtained for example by deflecting the electron beam emanating from the photocathode (1) by means of electromagnetic coils (5) traversed by currents whose intensities are controlled so that the deflection motion of the said beam is opposite to the motion of the image during the period in which the object crosses the field of view of the device. The image is thus fixed in the plane of the CCD detector. …<??>Application to cameras for viewing moving objects - stellar observation. …<IMAGE>…
Patent EP-0278596-A1 (EP)
Inventor: WELLS WAYNE E
IPC: B60G11/10
Filed: 1988-01-14
Abstract: An improved leaf spring clamp is provided, particularly for use with composite material leaf springs (50), to securely fix the position of the leaf spring (50) relative to a wheel axle or other suspension system member, such as in the suspension system of a motor vehicle. The leaf spring clamp comprises a rigid clamp base (30) and a clamp plate (40). The clamp base (30) forms a channel adapted to receive a wedge insert (60,70). The inner surface of at least one side wall of the clamp base (30) fairs from both ends into a channel-­widening concavity (34a,34b), preferably at the longitudinal midpoint of the channel. The wedge insert (60,70) forms an inner channel adapted to laterally jacket the leaf spring (50). The outer surface of the wedge insert substantially fills the clamps base channel, providing a convexity adapted to register with the channel-widening concavity of the clamp base. The clamp plate (40) attaches to the clamp base (30) to clamp the leaf spring (50) between them under a pre­load. The clamp plate (40) and clamp base (30) together comprise pin-and-hole means (37a,37b,47a,47b) such that they can easily be attached to each other to yield a degree of compressive pre-load on the resilient insert.
Patent EP-0369077-A1 (EP)
Inventor: XIAOSHENG ZHAO
IPC: F16F9/512
Filed: 1988-11-16
Abstract: An anti-impact device for vehicles includes a contact plate (2), an automatic brake linkage (4) and bumper cylinders (3). The two ends of the automatic brake linkage connect respectively with the contact plate (2) as well as the levers (18,19) of the brake and the clutch in a vehicle. The contact plate on receiving an impact can automatically brake and disconnect the clutch. The bumper cylinders (3) are mounted on a frame (1) and the piston rods (7) are fixed on the contact plate (2) which effect to absorb the impact when the vehicle is in collision.
Patent EP-0320149-A1 (EP)
Inventor: BAHETI RAM J
IPC: B41J29/04
Filed: 1988-11-24
Abstract: A mount (10) capable of being pressed into an installed position in a hole (12a) in a plate (13). The mount (10) has inner (15) and outer (14) concentric annular elements connected together by an intermediate flexible thermoplastic elastomeric web (16). The outer annular element has a peripheral groove (14b) which receives the plate (12) and a deflectable wall (14a) with a chamfered outer surface (14) and a series of slots. The flexible webb (16) permits the inner element (15) to vibrate with respect to the plate (12) and thereby isolate an item (11) from the plate (12).
Patent EP-0344387-A1 (EP)
Inventor: BITON PHILIPPE FRANCOIS MARIE
IPC: H01T13/44
Filed: 1988-05-31
Abstract: - Ignition of thermal engines. - The ignition unit comprising a combined spark plug and transformer according to the invention is characterised in that: . the means (13) consists of a removable fastening means for interacting with a complementary thread located on the base (17) of a suitable spark plug, . and the terminal (30) is in contact with the olive (35) of a spark plug and is surrounded by an internal sleeve (32) made of dielectric material, extending the coil (24) as far as the shoulder (12) and intended for engaging sealingly over the stem (16) of a spark plug on which the block is mounted.  - The invention is used in internal-combustion engines. <IMAGE>
Patent EP-0366687-A1 (EP)
Inventor: HAFELE EDELBERT
IPC: G01N27/12
Filed: 1988-07-07
Abstract: The invention concerns a process for manufacturing inert, catalytic or gas-sensitive ceramic layers for gas sensors, in particular potentiometer or resistive gas sensors, preferably with volume effect, from a paste composed of a powdered ceramic basic material and an organic paste basic material. The process is suitable for the mass production of inert, catalytic or gas-sensitive ceramic layers less than 100 $g(m)m thick for gas sensors. The semiconductors can be manufactured in special, predetermined shapes with sharply demarcated edge regions. For this purpose, a layer of paste from 1 to 100 $g(m)m thick is applied by serigraphy to a substrate and the coated substrate is then heat treated.
Patent EP-0423112-A1 (EP)
Inventor: AMOS WILLIAM B
IPC: G02B21/00
Filed: 1988-07-06
Abstract: Dans un système de balayage achromatique (25), un faisceau incident de lumière est réfléchi par quatre miroirs successifs (35a, 42a, 42b, 35b). Les miroirs situés à l'entrée et à la sortie sont de préférence des miroirs plans (35a-b) et sont appelés miroirs de balayage. Ils sont mobiles et assurent, lorsqu'ils sont entraînés de manière appropriée, le déplacement voulu du faisceau. En général, ils sont orientés en sens opposées et sont susceptibles d'être mis en rotation autour de leur axe respectif. Chaque axe est situé sur le plan du miroir respectif et les deux axes ne sont pas parallèles et sont de préférence perpendiculaires l'un à l'autre. Les deux miroirs intermédiaires sont des miroirs concaves (42a-b) orientés l'un vers l'autre de façon à définir un ensemble afocal qui transfère la lumière réfléchie par le premier miroir de balayage (35a) au deuxième miroir de balayage (35b).
Patent EP-0383787-A1 (EP)
Inventor: FELLOWS ADRIAN NEVILLE
IPC: A61Q17/02
Filed: 1988-10-10
Abstract: L'invention concerne une pièce de tissu comprenant un substrat souple, sur au moins une partie duquel on a appliqué un agent actif insoluble dans l'eau, et pouvant être transféré sur une surface par frottement, ainsi qu'un colorant indicateur transféré sur la surface en même temps que l'agent actif, donnant ainsi une indication d'épuisement visible de l'agent actif. L'agent actif étant notamment un produit anti-insecte.
Patent EP-0332854-A1 (EP)
Inventor: THOENY RIET
IPC: B61H13/02
Filed: 1989-02-13
Abstract: With a brake valve, the pressure in a brake line is to be controllable in a linear and continuous manner in as large a range as possible, from for example 0 - 5 bar, by swivelling a lever. The use of the previously customary screw to change the spring pretensioning is only possible for small pressure ranges. With the aid of a lever (20), the ratio between the force (A) of the spring (16) and the force (B) brought about by the brake line pressure is controlled, the effective lever arm lengths (I1, I2) being adjustable by means of a brake lever (10, 46). The spring (16) rests on a circular segment- shaped support face (22) by means of a roller (18) in such a way that the spring force remains constant during the swivelling of the brake lever (10, 46). <IMAGE>
Patent EP-0331061-A1 (EP)
Inventor: WENDEROTH BERND DR
IPC: C07C69/738
Filed: 1989-02-25
Abstract: 1. Substituted hydrazones of the formula I   see diagramm : EP0331061,P30,F2   where R**1 , R**2 and R**3 are identical or different and each denotes hydrogen or alkyl of 1 to 5 carbon atoms, Xm (m=from 1 to 5) is from one to five identical or different substituents selected from the group consisting of halogen, cyano, trifluoromethyl, nitro, C1 -C4 -alkyl, C1 -C4 -alkoxy, substituted or unsubstituted phenyl, substituted or unsubstituted phenoxy, substituted or unsubstituted benzyloxy and hydrogen, and Y is methyleneoxy, oxymethylene, ethylene, ethenylene, ethynylene, carboxymethylene, carbonylamino, methyleneamino or oxygen.
Patent EP-0333045-A1 (EP)
Inventor: FOURNIER THIERRY
IPC: E03F1/00
Filed: 1989-03-09
Abstract: A collector (42) receives sewage from a water closet (43) provided with flushing mechanisms and vacuum valves. This sewage and air are sucked up therefrom by means of a liquid ring pump (P) which discharges them into the drain (44). The liquid ring is maintained by fresh water arriving via an inlet pipe (45). The invention is applicable to on-board or ground-based sewage removal systems. <IMAGE>
Patent EP-0338407-A1 (EP)
Inventor: BRACHWITZ HANS
IPC: C07F9/40
Filed: 1989-04-13
Abstract: Verfahren zur Herstellung neuer Alkylphosphono- und -phosphoserine der allge­meinen Formel I
      in der R einen geradkettigen oder verzweigten gesättigten oder ungesättigten aliphatischen Kohlenwasserstoffrest mit 6 - 30 C-Atomen, der gegebenenfalls durch Halogen, die Reste OR₁, SR₁, NR₁R₂ substituiert sein kann, wobei R₁ und R₂ jeweils ein Wasserstoffatom oder einen Alkyl- oder Acylrest mit 1 - 6 C-­Atomen bedeuten, oder einen Rest OR′ bedeutet, wobei R′ einen geradkettigen oder verzweigten gesättigten oder ungesättigten aliphatischen Kohlenwasser­stoffrest mit 6 - 30 C-Atomen, der gegebenenfalls durch die Reste OR₁, SR₁oder NR₁R₂ substituiert sein kann, wobei R₁ und R₂ die oben genannte Bedeutung haben, durch Umsetzung von Phosphorsäurederivaten bzw. Phosphorsäurederiva­ten mit einem L-Serinderivat bzw. durch enzymatische Umsetzung in Gegenwart von Phospholipase D.
Patent EP-0356809-A1 (EP)
Inventor: BRUNNER MARTIN
IPC: B30B15/06
Filed: 1989-08-16
Abstract: A push rod (20) passes through the eccentric shaft (1). Arranged in the flywheel (5) is an additional disc clutch (15), which is connected to a shaft section (17) that is connected via a screw thread to the push rod (20). As a result, the push rod (20) can be displaced with a translatory movement by the machine drive (4) via the further disc clutch (15). The push rod (20) actuates the inward and outward movement of the detent pin (10) which arrests the eccentric shaft (1) with the eccentric bushing (2). The distortable clutch disc (13) is also actuated by the push rod (20) and forms the drive connection between the eccentric shaft (1) and the feed drive (14). In order to actuate these control devices for adjusting the stroke, it is merely necessary for the motor of the positionable machine drive (4) to be actuated in a particular direction of rotation, with appropriate engagement or disengagement of the clutch. No further drives are necessary to implement all the control movements to adjust the stroke. In addition, these control movements take place from the side of the flywheel (5), so that a compressed design is also achieved. 
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Patent EP-0367980-A1 (EP)
Inventor: SANTAGIULIANA EVANS
IPC: B65D47/18
Filed: 1989-10-02
Abstract: According to the invention a connection system is obtained between a dropper (2; 102) and a cap (1; 101) for bottles or flagons containing liquids. The system comprises a dropper element (2; 102) which can be inserted by pressure into the neck (20) of a bottle (30), and a sealing cap (1; 101) which can be screwed on to the outer thread (16) of the neck (20) of the bottle, wherein the connection between the dropper and the cap is obtained through a thread (7; 107) on the central core (6) of the cap matching a corresponding thread (11; 111) which is present on the inner side of the dropper. The connection between the dropper and the cap is made before they are applied to the bottle neck, so that both the dropper and the cap are applied to the bottle in a single working operation.
Patent EP-0369404-A1 (EP)
Inventor: VOGRINEC LUDVIK
IPC: F16K7/00
Filed: 1989-11-14
Abstract: A valve for filling a water cistern of a flushing toilet comprises, with respect to the streaming direction of water, between the inlet and the outlet side, a directly incorporated diaphragm assembly. A diaphragm (21) is clamped in a stepped diskoid base (13) of a diaphragm section (3) of a valve body (1) by means of an annular insertion (36), to which a grooved ring (38) is axially pressed. The latter with its annular groove in combination with the inner rim of the annular insertion (36) encases an annular channel, whereas it with its annular cam in combination with the diaphragm (21) forms an intermittent annular passage. The stability of the diaphragm (21) is provided by a central diaphragm striker (22), which at one end is axially guided by a needle (30) and at the other end is guided by an annular projection of the stepped diskoid base (13). Between the diaphragm (21) and the stepped diskoid base (13) is foreseen a pressure chamber, which is by a gap over the striker (22) connected to the inlet side of the valve and over a tube projection connected to the outside of the valve body (1). The channel is connected with a junction passage, which is let to a delivery section (2) of the valve body (1).
Patent EP-0387422-A1 (EP)
Inventor: WOERNER SIEGFRIED
IPC: F01N3/28
Filed: 1989-12-22
Abstract: Apparatus for catalytic purification of or removal of particulates from exhaust gases of internal combustion engines, having a housing (2), which has two open end regions (4) connected to an exhaust pipe (6) and a throughflow passage for the exhaust gas between the end regions (4), having two exhaust gas treating bodies (8), which are mounted in series in the housing (2) in the direction of flow, at a mutual spacing, and through which the gas can flow, and having a rigid protection ring (12) composed of ceramic material which encircles the clearance space between the two exhaust gas treating bodies (8). The protection ring (12) is held positively in the housing (2) in the axial direction by means of a holding element (10) which surrounds it on the outside, an axial gap (24) existing between the protection ring (12) and at least one of the two exhaust gas treating bodies (8) in the installed state. 
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Patent EP-0360314-A1 (EP)
Inventor: GALVANIN BRUNO
IPC: B65H49/38
Filed: 1989-08-28
Abstract: The device comprises a comb-like lifting device (7) which may be inserted between the stacks of cones of a magazine (2) in order to lift them progressively up to a preset height and a transfer element (11) to withdraw the uppermost cone of at least one stack at a time and subsequently release it on a conveyor belt (17).
Patent EP-0326373-A1 (EP)
Inventor: DUSEK VACLAV
IPC: A61F2/16
Filed: 1989-01-26
Abstract: An intraocular lens comprises an optic portion (22) and at least one flexible haptic portion (20) projecting from the periphery of the optic portion (22). The haptic portion (20) includes a first segment (28) which extends from the optic portion at an acute angle (c). A second segment (30) of the haptic portion extends in an arc having one or more radii of curvature smaller than the radius of the optic portion (22) and at least one centre of curvature on the side of the haptic portion opposite the acute angle (c). A third segment (32) of the haptic portion (20) extends in an arc having at least one radius of curvature greater than the radius of the optic portion (22). The broad sweeping shape of the haptic portion (20) provides a greater resistance to de-centering of the optic portion when in place in the eye.
Patent EP-0351958-A1 (EP)
Inventor: CALABRESI PAUL
IPC: A61K31/505
Filed: 1989-06-22
Abstract: The acyclouridines BAU, BBAU, HM-BAU and HM-­BBAU are used concomitantly with Dipyridamole to reduce anaemia caused by administration of AZT.
Patent EP-0377306-A1 (EP)
Inventor: YOUNG LEWIS BREWSTER
IPC: B01J29/70
Filed: 1989-12-20
Abstract: Higher viscosity index lubricant products are obtained at high yield by catalytically reacting branched internal olefinic oligomers with alpha olefins under oligomerization conditions.