baber/WOPTO huggingface dataset:
Patent EP-0458889-B1 (EP)
Inventor: BATE FREDERICK DOUGLAS C
IPC: B65B9/00
Filed: 1990-02-16
Granted: 1994-11-23
Abstract: PCT No. PCT/GB90/00266 Sec. 371 Date Aug. 9, 1991 Sec. 102(e) Date Aug. 9, 1991 PCT Filed Feb. 16, 1990 PCT Pub. No. WO90/09316 PCT Pub. Date Aug. 23, 1990.Packaging of articles or sets of articles (31) uses both of helical wrapping material (17) and incorporated longitudinal material (18). Helical wrapping station (14) in a gap (16) between infeed (12) and outfeed (13) conveyors passes helical wrapping material (17) transversely of the direction of travel of the article (31). The longitudinal band(s) of material (18) can serve for positively transporting the articles (31) across the gap (16).
Patent EP-0495914-B1 (EP)
Inventor: SULLIVAN JAMES R
IPC: H04N1/403
Filed: 1990-10-01
Granted: 1994-12-14
Abstract: On a amélioré un procédé de nuançage permettant de créer une image binaire en couleurs à partir d'une image en couleurs aux nuances continues ou à partir d'un signal graphique de synthèse, par diffusion d'une erreur vectorielle couleur et par inclusion des fonctions visuelles du flou de couleur dans l'algorithme de propagation d'erreur récursive, de sorte que le vecteur de couleur perçue est propagé plutôt que l'erreur de couleur binaire.
Patent EP-0459089-B1 (EP)
Inventor: BRITZ HERBERT
IPC: B03D1/14
Filed: 1991-03-01
Granted: 1994-06-01
Abstract: The invention relates to a flotation deinking system with a flotation container and at least one inlet for introducing the suspension into the flotation container which is designed as a stepped diffuser (12), in which an air inlet opening (20) is formed in the region of the step (26). Arranged upstream of the step (26), seen in the direction of flow, is a turbulence generator (28) without air supply. <IMAGE>
Patent EP-0482405-B1 (EP)
Inventor: HAUSNER SIEGFRIED DIPL-ING
IPC: B09B1/00
Filed: 1991-10-04
Granted: 1994-12-28
Abstract: The invention relates to a method for the subsequent construction of an underground sealing base under an existing dump or contaminated area, in which method, starting from one side of the dump, tunnels running parallel to one another are driven under the dump by a driving shield (20) and are at least partly filled with an essentially fluid-tight material (3), in which arrangement tunnel tubes lying side by side intersect one another. To achieve the object of providing a method of the type specified at the beginning in which an underground seal can be constructed which can also be tested for tightness and if need be repaired after it is produced, a tube (2) is carried along inside the shield tail (28) during the shield advance, and the annular space between the annular shield shell and the tube (2) is filled with a mineral sealing compound (29). <IMAGE>
Patent EP-0496040-B1 (EP)
Inventor: MERTENS FERDINAND
IPC: H05B41/16
Filed: 1991-10-12
Granted: 1994-12-28
Abstract: The ballast has two switches (S1, S2) which are connected to the AC supply in series and can be operated inversely with respect to one another. A series circuit consisting of an inductor (L) and a discharge lamp (EL) is connected to this switch arrangement. The discharge lamp (EL) is shorted out by a third switch (S3). As long as the amplitude of the supply voltage (UN) is less than a limiting value, the third switch (S3) is switched on and off a plurality of times within one half cycle of the supply voltage, with the first switch (S1) turned on. In this way, it is achieved that, in those regions of the half cycle in which the lamp would normally be extinguished because the supply voltage is not adequate, a sufficiently high voltage for lamp operation is made available by the inductor (L). The power transferred during one half cycle of the lamp can be varied corresponding to a desired power curve by varying the duty cycle of the pulses. <IMAGE>
Patent EP-0493767-B1 (EP)
Inventor: DEZIEL ROBERT
IPC: A61K38/00
Filed: 1991-12-21
Granted: 1997-03-19
Abstract: Disclosed herein is a combination of an antiviral nucleoside analog and a ribonucleotide reductase inhibiting peptide derivative. The combination is useful for treating herpes infections.
Patent EP-0481699-B1 (EP)
Inventor: SHIRASAWA MASAHARU
IPC: G07F1/02
Filed: 1991-10-14
Granted: 1996-03-20
Abstract: A coin supply device includes a transport belt and a separating roller disposed above the transport belt. An upper coin of two lapped coins are pushed back and separated by the separating roller rotating in the direction opposite to that of the transport of the transport belt. The remaining lower one coin is allowed to pass under the separating roller, and fed to a hopper apparatus provided for for pay-out after passing under a coin sensor. <IMAGE>
Patent EP-0481023-B1 (EP)
Inventor: CATALLO FRANK
IPC: D06C21/00
Filed: 1991-03-12
Granted: 1996-12-11
Abstract: L'invention concerne un appareil amélioré permettant d'effectuer le rétrécissement compressif des matières fibreuses (12). L'appareil utilise un système de surfaces mobiles (18, 15) allant à des vitesses différentes, associé à un système d'obturation (22) espacé de ladite surface mobile (15) ou des surfaces mobiles (18, 15) pour former ensemble une chambre de bourrage (21) destinée à comprimer la matière fibreuse (12). Une lame d'impact améliorée (50) est prévue pour faciliter la compression de la matière fibreuse (12), ladite lame (50) comprenant entre autres un appareil (110) permettant de maintenir la lame (50) de la manière la plus droite possible pour qu'elle soit totalement efficace.
Patent EP-0552206-B1 (EP)
Inventor: PUUMALAINEN PERTTI
IPC: G01N27/66
Filed: 1991-10-10
Granted: 1997-07-02
Abstract: The objective of the invention is a method for detection of alien matter contents in gas, in which method the gas and the substances contained in it are ionized in an ionization room (1). By the present methods impurities in gases cannot be determined fast and in small concentrations. In the method of the invention the ions contained in the gas are separated in a separation section (2) into positive and negative ions, of which at least the ions of either sign are led into a narrow analyzer channel (4). There, due to the capillary force, they are forced to move in the middle section of the channel, from where they are deflected by electric fields of different strength caused by different voltages (U1-U10) into an electrode located at the edge of the channel, where they cause ion current (I1-I10). On the basis of ion currents a current spectrum is made, on the basis of which different substances are detected and their concentrations determined with the aid of corresponding spectra obtained with standard samples of different substances.
Patent EP-0505902-B1 (EP)
Inventor: BAUER PETER
IPC: H02G3/08
Filed: 1992-03-18
Granted: 1995-01-11
Abstract: For the watertight and gastight fixing of cable assemblies in closed or also split cable channels, a sealing member is proposed which consists essentially of an integral supporting disc and an integral pressure disc, both being equipped with a retaining ring which can be latched in, between which a sealing disc is arranged which is provided with weak points and consists of a suitable elastomer. The compression of the sealing disc by means of one or more clamping elements in the axial direction causes a radial expansion of the sealing disc, as a result of which watertight and gastight fixing takes place between the individual cable assemblies and the surrounding cable channel.
Patent EP-0509281-B1 (EP)
Inventor: SCHWAB JUERGEN
IPC: B65D51/18
Filed: 1992-03-25
Granted: 1996-08-21
Abstract: The invention relates to a container closure with a perforable seal (1) for removing or adding liquids by means of a blunt hollow needle (10) from or into a container (3), said seal consisting at least partially of a highly elastic material which is grooved to at least 75% of its thickness at the perforation point (23). In this case, the closure can be constructed independently in the form of a stopper or as an insertion plate for a closure.
Patent EP-0514712-B1 (EP)
Inventor: JARUZEL KURT
IPC: E04G11/04
Filed: 1992-05-07
Granted: 1996-03-06
Abstract: A formwork (1) for surfaces with varying curvature has a formwork skin (2) which can be adjusted with respect to its curvature, bearers (3) supporting the latter and a chord arrangement which acts on the bearers (3) at a distance from the formwork skin (2), is formed by individual chord pieces (4, 5) bridging the bearers (3) and is expediently fastened to the outer sides of the bearers (3) facing away from the formwork skin (2). The adjustment of the curvature of the formwork skin (2) is carried out by changing the effective length of the chord pieces (4, 5) between the bearers (3). The mutually opposite formwork elements are able to be braced with respect to one another by means of formwork tie rods (6). In this arrangement, as chord piece, a cross member (4) acts on a formwork element at at least two bearers (3), the said cross member at the same time being provided as an abutment for the formwork tie rod (6), which is consequently arranged between two bearers and the forces of reaction of which are transferred to the two bearers. The cross member is in this case likewise able to be changed with respect to its effective length by its fastening point being adjustable in the direction of its longitudinal extent and transversely to the orientation of the bearer, so that the cross member (4) both provides an adjustable chord piece when changing the curvature of the formwork skin (2) and absorbs the tensioning forces. <IMAGE>
Patent EP-0528180-B1 (EP)
Inventor: TASKAS ALEXANDROS
IPC: B29C45/17
Filed: 1992-07-16
Granted: 1995-04-12
Abstract: A process for the production of elastic parts from a rubber-like material, which, as an unvulcanised material, is injected via at least one nozzle with the aid of a piston into a mould, in which the material is vulcanised, the feed channel and the nozzle being cleaned by ejection before each fresh injection operation. The process is distinguished by the fact that the ejection of the partially vulcanised material from the nozzle and the feed channel is carried out in a controlled manner, preferably with the aid of a computer, by moving the piston, which presses the rubber material into the mould, forward by a predetermined distance, this distance just being sufficient to build up the pressure in the barrel so that material is only ejected from the nozzle and the feed channel, and no or only little further rubber-like material flows through the nozzle and feed channel and is lost. <IMAGE>
Patent EP-0534309-B1 (EP)
Inventor: GAWLICK DIETER
IPC: B60T11/224
Filed: 1992-09-17
Granted: 1995-08-02
Abstract: In a two-step valve, in particular a brake valve, the effective cross-sections of two cross-sectional stages come into effect in succession. First of all, the larger effective cross-section is used for the filling of a system. After a transitional phase, only the smaller effective cross-section is then used for applying the working pressure. Arranged between the pressure space (84) of the larger effective cross-section and a reservoir (62) is a non-return valve (50) which opens at a predeterminable limiting pressure prevailing in the pressure space (84) of the larger effective cross-section. In order to keep the required actuating force for the valve small and to avoid an abrupt change in the working pressure, in particular during the traversing of the transitional phase, the closing force of the non-return valve (50) corresponding to the predeterminable limiting pressure is controllable as a function of the working pressure. For this purpose, the working pressure acts on a control spool (18) which influences the closing force of the non-return valve (50) in such a way that the said force decreases with increasing working pressure. The non-return valve has a valve element (50) which, given sufficient pressure in the pressure space (84) with the larger effective cross-section, rises from an associated seat (54) counter to the force of a non-return valve spring (46) and frees a passage to the reservoir (62). 
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Patent EP-0547468-B1 (EP)
Inventor: FRANETZKI MANFRED DR
IPC: A61C1/08
Filed: 1992-12-07
Granted: 1997-04-23
Abstract: There is proposed a dental instrument with an active tool (3) for processing, in particular, dental hard substance in which the location to be treated is cooled with water dispensed in finely atomised form from one or more nozzles either in the form of a water jacket surrounding the tool or in a solid angle aligned on the location to be treated. In both variants, the percentage by volume of cooling air is zero or is at most of the order of magnitude of the water supplied. <IMAGE>
Patent EP-0528471-B1 (EP)
Inventor: KROL THIJS
IPC: G06F11/08
Filed: 1992-07-29
Granted: 2000-05-24
Abstract: There is described a multimodule data processing system with N fully interconnected data processing modules for executing a Dispersed Joined Communication method according to a K-level nested and level-wise compartimentalized encoding, broadcasting and decoding operation. This allows for protecting against at most T maliciously operating modules, wherein K=T+1. At level K all said N modules are situated in a single compartment. At level k=1 for any extant message in any actual module such extant message is broadcast to all modules present in that message's compartment. For any level K+1>k>1 said operation previously comprises for any extant message generating therefrom n>2T symbols according to a T-symbol error correcting encoding and within that message's actual compartment transmitting each of such n symbols as messages to a respective different module. Those different modules together constitute a next lower-level compartment for therein executing said operation according to next lower level k-1. At least one level k>1 comprises a data reducing encoding, or alternatively transmitting to less than all modules available for transmission thereto within the actual compartment. After such K rounds of information transmission said method comprises exclusively single-module-based and in such single module compartment-wise decoding according to successive levels (1..K) of any message or symbol present in the actual module.
Patent EP-0511945-B1 (EP)
Inventor: VEZZANI ENRICO
IPC: A47J27/18
Filed: 1992-04-30
Granted: 1999-12-01
Abstract: A machine for preparing pasta-based dishes for direct consumption starting from precooked deep-frozen pasta products, comprises at least one basket (23) adapted to receive the dosages of precooked deep-frozen pasta, a vat (20) containing heated water, a drive arrangement (25-27.36) for moving the basket (23) between a dipped position where the basket (23) is submerged under the heated water contained in the vat (20) for heating the precooked deep-frozen pasta and a removed position where the basket (23) is removed from the vat (20). <IMAGE>
Patent EP-0514526-B1 (EP)
Inventor: BONNET CLAUDE
IPC: F27B3/20
Filed: 1991-12-06
Granted: 1995-04-26
Abstract: PCT No. PCT/FR91/00980 Sec. 371 Date Aug. 6, 1992 Sec. 102(e) Date Aug. 6, 1992 PCT Filed Dec. 6, 1991 PCT Pub. No. WO92/10594 PCT Pub. Date Jun. 25, 1992.Installation for producing steel by melting scrap comprising an electric furnace (2') supplied with individual batches of scrap sequentially charged into the furnace after preheating in a preheating chamber (4) forming a batch container open at both ends and having a releasable bottom. The preheating chamber is mounted on a transporting device for movement between a first, preheating position, in which it is connected to a hot gas circulating circuit, and a second position in which it empties the batch of preheated scrap into the furnace. The lower portion of the side wall of the preheating chamber (4) forms a skirt (43) with a wide downwardly directed opening, and the chamber (4) is combined, in the preheating position, with a movable device (54) for sealably engaging the lower end (42) of the skirt (43) with a matching stationary base plate (3), whereby the skirt is sealed in the preheating position.
Patent EP-0564589-B1 (EP)
Inventor: COUCH BRIAN PHILLIP
IPC: D06M101/40
Filed: 1991-12-18
Granted: 1995-04-05
Abstract: Un procédé de finition des fibres de carbone en utilisant de la triazine phénolique permet d'améliorer l'adhésion sur les fibres de carbone d'une matrice résineuse en vue de conserver jusqu'à 92 %, à une température de 500 °F, de la résistance à sec à température ambiante.
Patent EP-0570524-B1 (EP)
Inventor: SEAGRAVE CHARLES GORDON
IPC: G03B31/00
Filed: 1992-02-04
Granted: 1996-01-03
Abstract: A storage medium carries symbols representing digital information encoded in two dimensions. A method and apparatus recovers the symbols using oversampling in two dimensions and derives the information represented by the symbols. In one embodiment, the symbols are carried on motion picture film between the sprocket holes.
Patent EP-0592556-B1 (EP)
Inventor: JONSSON KJELL
IPC: B62D33/06
Filed: 1992-07-03
Granted: 1996-11-13
Abstract: A device for anchoring a post (15) to a load-carrying vehicle, comprising a holder (2) which holds the post in an upstanding position with a given clearance between the post and the holder. The device further comprises a locking arrangement (11-14) for detachably locking the post in the holder. This locking arrangement is provided with means (11-14) for adjusting the position of the post (15) transversely to its longitudinal axis, so as to bring the post to a predetermined position in the holder (2), and for locking the post in the holder by displacing the post generally at right angles to the adjusting direction. A post which is intended to be locked detachably in the holder by means of the locking arrangement has channels (17) and/or ridges (19, 20) which extend in the longitudinal direction of the post and which are engaged by the locking arrangement.
Patent EP-0596028-B1 (EP)
Inventor: WAGNER ROBERT E JR
IPC: C12Q1/68
Filed: 1992-07-17
Granted: 1997-04-02
Abstract: A method for detecting mutations, such as a single base change or an addition or deletion of about one to four base pairs, is based on the use of a DNA mismatch-binding protein, such as MutS, which binds to a nucleic acid hybrid having a single base mismatch or unpaired base or bases, thereby allowing the detection of mutations involving as little as one base change in a nucleotide sequence. Such a method is useful for diagnosing a variety of important disease states or susceptibilities, for example, detecting the presence of a mutated oncogen. The method shares the efficiency advantages of PCR-based methods but is much simpler and cheaper to perform. Also provided is a kit useful for practicing the method of the present invention.
Patent EP-0585615-B1 (EP)
Inventor: UJITA TOSHIHIKO
IPC: B41J2/05
Filed: 1993-07-30
Granted: 1997-12-29
Abstract: A liquid storing container (303) includes a receiving case in which a porous member (310) having a large number of pores communicated with each other is received in the compressed state under an atmospheric pressure introduced via an atmospheric intake port (340) with a small diameter formed on said receiving case. The liquid storing container comprises a circular end filter (308) to which liquid is fed from an end part of the porous member when the filter comes in contact with the end part of the porous member. A shortest distance as measured from the periphery of a contact portion of the circular end filter (308) to the receiving case is smaller than the diameter of the contact range where the circular end filter comes in contact with the porous member.
Patent EP-0599054-B1 (EP)
Inventor: BENZ WILLI
IPC: B21D1/05
Filed: 1993-10-20
Granted: 1997-02-12
Abstract: A leveling machine for metal sheet or strip with upper and lower leveling rollers offset relative to one another and supported by back-up rollers, which are located between web plates lying on adjustment wedges supported on roller blocks and cross ties, includes discharge rods reciprocating in the metal plate traveling direction and disposed between the web plates.
Patent EP-0653324-B1 (EP)
Inventor: KASPAR ERNST
IPC: F16H61/444
Filed: 1993-10-29
Granted: 1996-01-31
Abstract: In a vehicle with two axles (12), each of which has at least one drivable wheel (11), each drivable wheel (11) is driven by a hydraulic motor (9) connected to a hydraulic source (6), and the driving power of each hydraulic motor (9) is transmitted to the respective wheel (11) by way of a step-up transmission (10, 35). The drivable wheels (11) are initially all driven with the same, first transmission ratio of the step-up transmission (10, 35). When a first limiting load is reached, the drive to the wheels of one axle (12) is reduced and when a second limiting load is reached, the transmission ratio of the step-up transmission (10, 35) is changed and the wheels which were driven before the first limiting load was reached are again driven equally. <IMAGE>
Patent EP-0597557-B1 (EP)
Inventor: HOISINGTON PAUL A
IPC: G01D15/16
Filed: 1988-09-01
Granted: 1997-03-12
Abstract: In the representative embodiments of an ink jet array described in the specification, a linear array of ink jet orifices (31-34) is supplied with ink from pressure chambers (35-38) alternately disposed on opposite sides of the array to permit close spacing of the ink jet orifices. At the end opposite from the ink jet orifice, each pressure chamber (35-38) communicates with a low acoustic impedance chamber (43-46) to reflect negative pressure pulses from the pressure chamber back through the chamber as positive pulses and to prevent pressure pulses from being transmitted to the ink supply. In addition, a high-impedance passage (47-50) between the low acoustic impedance chamber associated with one pressure chamber and the pressure chamber for the adjacent ink jet provides a continuous flow-through passage from the ink supply port for one ink jet to the ink supply port for an adjacent ink jet. This permits continuous circulation by thermal convection of the ink when the ink jets are not in use to prevent settling of pigment in a pigmented ink and to transport ink containing dissolved air from the region of the ink jet orifice to a deaeration passage.
Patent EP-0597567-B1 (EP)
Inventor: CHIOU SHANG-JAW
IPC: C08J5/00
Filed: 1993-07-08
Granted: 1999-08-18
Abstract: A process for preparing large dimension emulsion polymer particles and the polymer products of the process are disclosed. In one embodiment, the invention provides particles having a high aspect ratio, having a shape described by a long axis and an intersecting short axis. These particles range in shape from egg-like, through rod-like, up to extended filaments. In another embodiment, the invention relates to large, nearly spherical emulsion polymer particles. <IMAGE>
Patent EP-0618882-B1 (EP)
Inventor: AMANO HARUO
IPC: C01F7/0653
Filed: 1992-12-22
Granted: 1996-11-27
Abstract: Dans le procédé Bayer, destiné à produire de l'alumine à partir de la bauxite, l'efficacité du processus de séparation de boue rouge peut être sensiblement améliorée si le floculant (45) normalement utilisé est dilué avec un liquide de traitement (43c) obtenu au cours d'une étape de lavage ou de sédimentation précédente ou subséquente ou au cours de la même étape, et lorsque cette solution de floculant diluée est mélangée avec la bouillie de boue rouge (41) devant être séparée. Ceci permet d'utiliser moins de floculant que dans des procédés classiques, d'éviter d'utiliser de l'eau pour la dilution, et de produire une bouillie épaissie présentant une concentration accrue en boue.