baber/WOPTO huggingface dataset:
Patent EP-0419566-A1 (EP)
Title: Pesticidal compositions
Inventor: ALEXANDER SAMUEL R
IPC: A01N25/10
Filed: 1989-06-15
Abstract: A palatable pesticidal composition in solid form comprising, based on the total composition,   (a) 0.5 to 33 weight % of ethylene/vinyl acetate copolymer with from 18 to 50 weight % vinyl acetate,   (b) an effective amount of a bioactive agent, and (c) a protein/carbohydrate/lipid source providing the remaining weight. t
Patent EP-0387356-A1 (EP)
Inventor: HAYAFUNE KOJI
IPC: C08L9/02
Filed: 1989-08-30
Abstract: Résine présentant des propriétés hygroscopiques relativement importantes. Cette résine contient (y compris dans une variante présentant un revêtement) une céramique rayonnant les radiations dans l'extrême infrarouge, et est utile comme matériau de base pour ustensiles, récipients, etc. préservant la fraîcheur des aliments, pour l'eau, etc.
Patent EP-0441889-A1 (EP)
Title: Hormone de croissance humaine modifiee
Inventor: MARTIAL JOSEPH
IPC: C07K14/61
Filed: 1989-11-07
Abstract: L'invention concerne une protéine dérivée de l'hormone de croissance humaine, qui n'a plus les deux premiers acides aminés de l'hormone hypophysaire naturelle à l'extrémité amino terminale, retenant son activité biologique principale de stimulation de la croissance osseuse et somatique, mais ne témoignant plus des effets insuliniques transitoires et diabétogènes généralement observés lors de l'administration de hGH. Cette protéine d'hormone de croissance modifiée est utilisable en thérapeutique, en particulier pour le traitement de cas cliniques pour lesquels les effets sur le métabolisme des sucres de l'hormone de croissance sont à éviter: patients cachexiques, nouveau-nés et personnes âgées.
Patent EP-0388743-A1 (EP)
Inventor: EICKER PETER
IPC: C23C4/11
Filed: 1990-03-10
Abstract: The invention relates to a pusher bar arrangement for a cigarette packaging machine, comprising a pusher bar (1) housed in a support and coupled via a coupling element (11) to a lever (7) for moving the pusher bar (1) back and forth, the support consisting of two positionally fixed bearings arranged at a distance from one another and formed by at least one guiding block (14). To achieve a substantially improved running time and a reduction in the masses to be moved, the invention provides that the pusher bar (1) is formed from a tube provided with a wear-protection layer, which tube is connected to the lever (7) via the fork-like coupling piece (11), the bearings having at least one lubrication chamber (16) surrounding the pusher bar (1) from which lubricant-return channels (18) lead out on either side in the form of a helix and are open to the guide bore (15) for the pusher bar (1). <IMAGE>
Patent EP-0388947-A1 (EP)
Inventor: ZIMMERHACKEL FRANZ
IPC: B65D83/14
Filed: 1990-03-22
Abstract: The spray head has a mushroom-shaped rigid closure member (3) which automatically closes an outlet (6). The foam container has a manually operated discharge valve. The closure member has a delayed opening w.r.t. that of the discharge valve. A shank (13) of the closure member fits axially into the outlet and has a radial protrusion (14), gripping under a undercut part (15) in the outlet duct. At least one axial passage (19) passes through the radial parts.
Patent EP-0396929-A1 (EP)
Inventor: SCHAIDL HUBERT
IPC: B28B3/04
Filed: 1990-04-12
Abstract: Moulding apparatus for the isostatic compaction of powdery ceramic material. The tool support has a sliding head (5) with mould cores (4), and in fact with twice as many mould cores (4) as moulds (3), the mould cores (4) defining the mould cavities for producing the compacted bodies. The distance between the mould cores (4) on the sliding head (5) is half the distance between the moulds (3). The sliding head (5) is moved reciprocatingly in cycles by the distance between the mould cores (4) so that, at the same time as the lifting out of the compacted bodies produced and the discharging of the compacted bodies onto conveyor belts (18), other mould cores (4) are moved into the mould pots (9). 
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Patent EP-0418783-A1 (EP)
Inventor: GIGNAC ROBERT J
IPC: B60J5/04
Filed: 1990-09-17
Abstract: A door check mechanism for regulating pivotal movement of a vehicle door (37) between a closed position and one or more open positions, which mechanism is sometimes incorporated in a hinge, includes an elongated track member (36) having a track surface (46) with at least one detent receptacle (48, 49) in that track surface (46); a detent roller (56) engages the track surface (46) in rolling pressure contact at least part of the time whenever the door (37) moves between its open and closed positions. A second detent member (57) may engage a second track surface (47) on the track member (36); the second detent member (57) may also be a roller. Either the detent roller (56, 57) or the track has a resilient elastomer core (64), preferably an elastomer material (e.g., a silicone polymer) that retains its elastic properties over a temperature range that extends much higher than any temperature usually endurable by humans; the core (64) is usually covered by a hard, relatively non-elastic but flexible sheath (66). The engaging portions of the roller and track surfaces are preferably dissimilar materials, usually a metal and a resin.
Patent EP-0422549-A1 (EP)
Inventor: LE BIHAN DENIS
IPC: H04L12/54
Filed: 1990-10-08
Abstract: Device for controlling the throughput of virtual circuits taking an asynchronous time-division multiplexing transmission path, in which the incoming cells of an input asynchronous time-division multiplexing path (mtr), comprising a header containing a destination datum which can be processed like a virtual circuit identity, are routed towards a cell memory (MT) comprising a plurality of virtual circuit buffer memories (MA1, MA2...), MAn, each cell being stored away in the virtual circuit buffer memory associated with the virtual circuit to which this cell belongs, and the outgoing cells of an output asynchronous time-division multiplexing path (mte) are read from these virtual circuit buffer memories (MA1, MA2..., MAn). Control means (MC) are furthermore provided, arranged so that the cells to be transmitted on the outgoing path are read from the buffer memories in an order such that the cells output by one and the same virtual circuit buffer memory are spaced apart on average by at least one interval specified for this virtual circuit. <IMAGE>
Patent EP-0429938-A1 (EP)
Inventor: KRAUS CHARLES E
IPC: F16H15/38
Filed: 1990-11-12
Abstract: In an infinitely variable transmission wherein two toric traction discs (20, 22) are rotatably supported opposite one another so as to define therebetween a toric cavity in which at least two motion transmitting traction rollers (26, 28) are disposed in engagement with the toric discs (20, 22) and supported by pivot trunnions (30, 32), and means (66, 68, 70) are provided for controllably pivoting the trunnions (30, 32) for a transmission ratio change, cross-links (86, 88) are mounted to the end faces of the trunnions (30, 32) so as to permit pivotal motion of the trunnions (30, 32) only in unison and in an opposite sense, and the cross-links (86, 88) have overlapping center sections with stop surfaces arranged to engage one another in the pivotal end positions of the trunnions (30, 32) for limiting their pivotal movement.
Patent EP-0425032-A1 (EP)
Inventor: VEENDRICK HENDRIKUS JOSEPHIUS
IPC: H01L21/82
Filed: 1990-10-19
Abstract: A gate array circuit comprising a row of consecutively arranged  n -channel transistors and an adjacent row of  p -channel transistors. Both rows are composed of at least three subrows with two subrows of narrow transistors and one subrow of wide transistors, of which the channel width is at least three times the width of the narrow transistors. The gate electrodes are common to the three subrows. Preferably, the wide subrow is arranged centrally between the narrow subrows. This construction affords the advantage of a very high density and a very high flexibility in designing the functions to be realized.
Patent EP-0380311-A1 (EP)
Inventor: KAWASAKI KIYOHIRO
IPC: G02F1/136
Filed: 1990-01-23
Abstract: A liquid crystal image display device comprising an insulating substrate (2) having plural scanning lines (11) and signal lines (12) and a switching device (10) and a pixel electrode (14) provided for each of pixels, a light-transmissive insulating substrate (9) having a transparent conductive counter electrode (15) and liquid crystal (16) filled between both substrates, wherein said signal lines or scanning lines for supplying electric signals to said switching devices and conductive paths (22) for connecting said switching devices (10) with the pixel electrodes (14) are coated with an thick organic film so as to be electrically isolated from said liquid crystal (16).
Patent EP-0386957-A1 (EP)
Inventor: THURLOW ALAN
IPC: F24C3/00
Filed: 1990-03-02
Abstract: A solid fuel effect gas fire comprises a tray (11), a burner (7) located at the bottom of the tray and covered by a layer of refractory particulate material (12) and, on top of said layer, a plurality of refractory bodies (13) simulating coals, logs or similar. The burner (7) has a gas inlet (1, 2), an air intake (3) and a plurality of gas outlets (8), at least some of which are located at or close to the base of the burner.
Patent EP-0439919-A1 (EP)
Inventor: HAMILTON PHILIP GEORGE BRERETO
IPC: H01L25/04
Filed: 1990-11-27
Abstract: An improved packaging and interconnect arrangement for integrated circuit chips comprising a ceramic chip carrier (1,4-8) bonded to a resin-based high density interconnect system (11-15). The high dielectric constant of the ceramic ensures a high capacitance between power and ground planes within the chip carrier. The low dielectric constant of the resin-based interconnect system allows high speed signal transmission.
Patent EP-0433011-A1 (EP)
Inventor: FISCHELL ROBERT E
IPC: A61M36/04
Filed: 1990-12-11
Abstract: A stent, preferably a helical wire (10), is provided for insertion into an artery (AW) following balloon angioplasty or atherectomy and which incorporates or is coated with a radioisotope and is therefore radioactive and provides a source of radiation (12)  in situ  to prevent restenosis.
Patent EP-0379453-A1 (EP)
Title: Pressure-casting method for manufacturing metallic products having a dense structure
Inventor: CHARBONNIER JEAN
IPC: B22D27/11
Filed: 1990-01-18
Abstract: This method uses a mould (31) formed from a fixed part (32) and a mobile part (33) whose adjacent faces carry an imprint (34), the fixed part being pierced with an opening (37) connecting the said imprint with a device for supplying metal which is at least partially liquid and under pressure, an ejection plate and possibly a forging jack, characterised in that during the feeding of the mould, at least part of the energy due to the pressure exerted on the metal is transmitted to mobile covers (41) which slide in housings (40) formed through the entire thickness of the wall of the mould and placed opposite isolated masses (35), the said energy is recovered by compression of elastic systems (42) integral with the said covers and it is returned to the metal by expansion of the said systems at the moment at which the pressure which is exerted on the metal by the intermediary of the feeding becomes less than the pressure exerted by the said systems. This method is also applicable to a thixoforming die or to a direct liquid forging die. <IMAGE>
Patent EP-0441086-A1 (EP)
Inventor: COLAS PIERRE
IPC: A01K5/02
Filed: 1990-12-28
Abstract: PCT No. PCT/FR91/00096 Sec. 371 Date Oct. 3, 1991 Sec. 102(e) Date Oct. 3, 1991 PCT Filed Feb. 8, 1991 PCT Pub. No. WO91/11908 PCT Pub. Date Aug. 22, 1991.A method for the preparation and distribution of feed for animals, especially suitable for feeding piglets, includes a first step of preparing in a mixer a predetermined volume of a feed mixture of dry feed and diluting liquid. In a second step the feed mixture is distributed to the trough of each of the stalls, a volume of the mixture prepared in first step which varies according to the final volume of feed to be prepared for each trough. The third step requires diluting in each trough the feed mixture distributed in second step with a dilution liquid in order to obtain in each trough the final volume of feed with a predetermined concentration for each trough. The dilution of the third step is done by distributing the dilution liquid through the same conduits as that by which the mixture prepared in first step has been distributed to ensure cleaning of these conduits.
Patent EP-0432109-A1 (EP)
Inventor: FURUYA NAGAKAZU
IPC: H01M8/20
Filed: 1990-11-16
Abstract: Disclosed herein is a process for reducing an uranyl salt solution to an uranous salt solution employing a gas diffusion membrane (1) comprising a reaction layer (2) and a gas supply layer (3). According to the invention, the uranyl salt solution can be reduced to the corresponding uranous salt solution in the reaction layer of the membrane by a hydrogen gas supplied from the gas supply layer with the reduced power consumption.
Patent EP-0430924-A1 (EP)
Inventor: LISEC PETER
IPC: E06B3/673
Filed: 1990-11-12
Abstract: A bulk product flow detector for a conduit (4, 5), through which granular, hygroscopic material to be charged for insulating glass is fed, in spacer frames (3), from a storage vessel into a filling head (1), has a punctiform light source (9), which is connected to the conduit (4, 5) and emits a light beam (17) crossing the conduit. Arranged opposite the light source (9) is a sensor (10) which responds to the light (11) emitted from the light source (9). 
<??>When it is affected by the light from the light source (9) impinging on it, the sensor (10) transmits a signal to a control system (12, 13) which, for its part, transmits a signal if no signal has been received from the sensor (10) during a preselected time interval after the last signal transmitted by the sensor (10).
Patent EP-0400135-A1 (EP)
Title: Injection mold method and apparatus.
Inventor: CARROLL ROBERT E
IPC: B29L22/00
Filed: 1989-12-04
Abstract: An injection mold apparatus (10) having stationary and movable molding halves (15, 17). One ore more gas poppet valves (28) are affixed in the movable (17) and/or in the stationary (15) halves. The poppet valves (28) are located to open into a cavity (23) between the movable mold half (17) and the stationary mold half (15) when the mold halves are closed. At least one gas line is connected to the valves (28) and to a gas pressure source adapted to open the valves (28) following the injection of molten plastic into the closed mold halves (15, 17). Porous metal covers (72) may be used as an alternative to the valves (28), where gas pressure through the covers (72) can be used to carry out the molding operation. An injection molding method is also taught using injection of gas into the mold halves immediately following injection of the liquid plastic (49).
Patent EP-0444153-A1 (EP)
Title: Composite material and method of producing.
Inventor: BAIG MIRZA A
IPC: B32B13/10
Filed: 1989-11-07
Abstract: An improved composite material is produced by mixing ground gypsum and a plurality of host particles, each having accessible voids therein, together with sufficient liquid to form a dilute slurry; heating the slurry under pressure to a temperature sufficient to calcine the gypsum to calcium sulphate hemihydrate; allowing the calcium sulphate molecules to nucleate and form crystals in-situ in and about the voids in the host particles; dewatering the hot slurry; and drying the dewatered solids to remove substantially all the remaining free water and stabilize the calcium sulphate crystals while still physically interlocked with the host particles. According to a further aspect of the invention, an improved wallboard comprising a plurality of host cellulosic particles each having accessible voids in its body; and calcium sulphate crystals, at least some of which are formed in-situ in and about a significant portion of the accessible voids in the host particles, whereby the host cellulosic particles are physically interlocked with the calcium sulphate crystals.
Patent EP-0429557-A1 (EP)
Inventor: MOORE WILLIAM G
IPC: C01B31/36
Filed: 1989-12-27
Abstract: Dans un procédé et un appareil pour produire des cristaux de carbure de bore, une majeure partie des cristaux sont de taille sub-micrométrique, et les cristaux présentent une faible teneur en azote combiné. Un mélange particulaire exempt d'azote d'un composé d'oxyde borique et d'un composé de carbone (35) est déposé dans la zone chaude d'un four à haute température (17) par un tube d'amenée vertical (26) refroidi par du liquide. Le tube d'amenée est introduit dans le plafond (11) du four. Les particules tombent du tube d'amenée dans les coupelles (40) qui quittent la zone chaude pour aller vers un point de collecte, le long du plancher (14) du four. A mesure que le mélange tombe à travers la zone chaude, il est rapidement chauffé par des éléments chauffants (15) au-dessus de la température de réaction d'amorçage du carbure de bore. On obtient un produit dans lequel la plupart des cristaux de carbure de bore sont d'une dimension inférieure à un (1) micron.
Patent EP-0423256-A1 (EP)
Inventor: HINCKLEY CHARLES CULLIS
IPC: G01N33/538
Filed: 1990-02-06
Abstract: L'invention concerne un filtre (30, 40) présentant au moins deux tailles de pores de filtrage différentes pour le filtrage grossier et fin, ainsi qu'un kit (49) contenant ledit filtre, et un dispositif (50) de test d'immunoanalyse contenant une membrane (74). On utilise ladite membrane afin de séparer des marques d'immunoanalyse liées, des marques libres. Les filtrages grossier et fin sont de préférence effectués par deux filtres différents agencés en serie, le fitre présentant une taille de pore fin étant choisi pour que la taille de ses pores soit similaire à celle de la membrane du dispositif d'analyse.
Patent EP-0509987-A1 (EP)
Inventor: KOSMAKOS GEORGE
IPC: B29C49/42
Filed: 1990-03-22
Abstract: Le procédé et l'appareil décrits servent à produire un article creux soufflé comportant plusieurs parois espacées généralement concentriques (50, 60), qui s'étendent depuis un étranglement commun (48). Pour produire l'article, un récipient intérieur préformé (72) définissant la paroi intérieure (50) et l'étranglement (48) est placé juxtaposé à une feuille d'extrusion moulable (92). Des segments de moule fondus (70) sont refermés autour de la feuille d'extrusion (92), pour former dans le moule une ébauche essentiellement scellée, dont une partie annulaire entoure étroitement l'étranglement (76) du récipient intérieur (72). Un milieu de pression fluide est introduit par l'intermédiaire d'un conduit (84) dans l'espace (86) compris entre le récipient intérieur (72) et l'ébauche, pour permettre le moulage par soufflage de la paroi extérieure (60), celle-ci étant soufflée contre les surfaces de moulage (90) des segments de moule (70). Pendant le moulage par soufflage, l'intérieur du récipient interne (72) est pressurisé au moyen du milieu de pression fluide via un conduit (74), de façon à empêcher sa déformation.
Patent EP-0425690-A1 (EP)
Inventor: KOMADA YOSHITO
IPC: G01N33/48
Filed: 1990-04-24
Abstract: In order to transfer a predetermined amount of a sample by use of a micropipette, this invention provides a method of detecting operation condition of a micropipette comprising the steps of: (1) detecting and confirming whether the micropipette is disposed at a predetermined position of an object to which the micropipette is to be disposed; (2) detecting and confirming whether the discharge button of the micropipette is pushed and a sample is discharged by a piston; and (3) detecting and confirming whether the tip of the micropipette is separated from the sample which has been discharged with the piston kept pushed.
Patent EP-0484406-A1 (EP)
Title: Polypeptide inhibitor of viral replication.
Inventor: GREAVES RICHARD FRANCIS UNDERH
IPC: C07K16/00
Filed: 1990-07-25
Abstract: A polypeptide which inhibits the replication of Herpes Simplex Virus and like viruses, which has the amino acid sequence of consecutive amino acids of HSV protein Vmw 65 and comprises the sequence 367 to 373:  Ala Arg Thr Lys Asn Asn Tyr (identified as SEQ ID NO: 1) or a conservatively modified variant thereof, its therapeutic use and antibodies thereto.
Patent EP-0453738-A1 (EP)
Inventor: HERRMANN KLAUS
IPC: F28F9/18
Filed: 1991-03-06
Abstract: Heat exchangers having a multiplicity of flat tubes (11) extending in parallel and corrugated ribs (12) arranged between the flat tubes (11) are known, the ends of the flat tubes projecting into corresponding openings in connection boxes (15). The latter have long tight welds. It is therefore proposed that the ends of the flat tubes (11) have a round cross-section, and these ends project into openings, provided with passages, of a connection plate (16), and are fastened in the latter by soldering. In the region of the base, the connection boxes (15) have openings which have a cross-section adapted to the outer contour of the passages and through which the passages project into the connection boxes (15) with the ends of the flat tubes (11) located therein. Heat exchangers for motor vehicles. <IMAGE>
Patent EP-0449090-A1 (EP)
Inventor: DUERRFELD R DR
IPC: B09C1/06
Filed: 1991-03-20
Abstract: In a process for the utilisation of the light product from the shredding of automotive vehicles, recycling of the light product is made possible by first subjecting the shredder light product to a pyrolysis treatment in which it is converted to gaseous, liquid and solid components. The individual fractions are further processed and utilised separately. This is carried out by adding each of these fractions to a gaseous, liquid or solid substance or mixture of substances, which substance or mixture of substances is familiar as a precursor or intermediate of a known chemical process, and, together with this substance or mixture of substances, further processed in accordance with the known chemical process and finally utilised. By this means, a quantitative utilisation of the light product from shredding automotive vehicles is carried out in a particularly environment-friendly manner.
Patent EP-0471936-A1 (EP)
Inventor: KOBER HORST
IPC: H05K1/00
Filed: 1991-06-14
Abstract: A flame-resistant cover film for flexible circuit boards having excellent flame-resistance, handling, and storage qualities may be produced by treating an insulating film of a nonwoven polymer fabric with a flame-resistant, halogen-free polymeric adhesive. The polymeric adhesive comprises an aqueous mixture of a copolymerizate of acrylic acid esters and styrene, and an aminoplastic or phenoplastic precondensate to which a mixture of fine-particle red phosphorus and fine-particle ammonium polyphosphate is also added.
Patent EP-0467105-A1 (EP)
Inventor: PARSONS GEORGE W
IPC: G21F5/02
Filed: 1991-06-24
Abstract: 5 n7 A coupling apparatus for connecting a separable control cable assembly to a camera storage unit in a radiographic system, having a connector assembly fixed to the camera storage unit and a separable control cable assembly. The separable control cable assembly is attached to the camera storage unit via the fixed connector assembly for controlling movement of radioactive material attached to a source cable to a desired location outside of the camera storage unit. The camera storage unit stores the source cable and attached radioactive material in an aperture where the two are locked against removal. Proper connection of the separable control cable assembly to the camera storage unit releases the source cable and radioactive material from their lock position. Upon releasing the source cable and radioactive material from their lock position, the control cable assembly is prevented from being removed from the camera storage unit. The control cable assembly, with a control cable, guides the source cable and radioactive material to a desired location and returns the source cable and radioactive material to their storage position within the camera storage unit, at which time the two are automatically locked in position and releasing of the control cable assembly is enabled.