baber/WOPTO huggingface dataset:
Patent EP-0444098-B1 (EP)
Title: Procede de reglage d'un embrayage
Inventor: THOMAS CHRISTIAN
IPC: F16H61/14
Filed: 1989-11-15
Granted: 1994-04-20
Abstract: Un procédé de réglage d'un embrayage situé à l'intérieur d'un système de transmission, entre un arbre d'entrée (22) et un arbre de sortie (24), consiste à déterminer les différences de vitesse de rotation Δφ dans le système de transmission grâce à un dispositif détecteur; un dispositif de réglage commande la variable réglante y, qui influence la différence de tours/minute Δn, en fonction des valeurs de réglage x. On obtient un dispositif de réglage de fabrication économique en le dotant d'une unité de comparaison (51), qui compare une valeur effective x pour la différence de vitesse de rotation Δφ dans le système de transmission, en aval de l'embrayage (21), avec une valeur-limite fixe prédéterminée wconst; lorsque la valeur-limite wconst est atteinte ou dépassée, on maintient la différence de vitesse de rotation Δφ en dessous de la valeur-limite wconst en modifiant la variable réglante de l'embrayage (21).
Patent EP-0387497-B1 (EP)
Inventor: HOELL ROLAND
IPC: B41F7/36
Filed: 1990-01-19
Granted: 1994-03-16
Abstract: In a system for delivering damping liquid having at least one application roller resting on the plate cylinder, which roller is connected to the ink grinding cylinder of an inking unit via two oleophilic intermediate rollers, in order to switch off one of the intermediate rollers from the ink supply and/or the supply of damping liquid, at least one of the two oleophilic intermediate rollers (3, 4) can be brought into a second switching position. <IMAGE>
Patent EP-0371964-B1 (EP)
IPC: A01D41/12
Filed: 1986-11-06
Granted: 1993-08-04
Abstract: A device for combines serves to spread the chaff. The device has at least one housing, which has at least one connection to the supply of compressed air and at least one ejection opening provided with at least one guide plate. To enable the device to be arranged in a space- saving manner behind the screening chambers and to permit as uniform distribution of the chaff as possible, the housing is arranged directly or via supporting devices on the side walls or lateral supports of the combine, in the region of the height of the screening chambers, behind the latter and below the straw shakers. Each of the ejection openings, which point approximately in the direction of the screening chambers, and the guide plates deflect the emerging current of blowing air towards one side wall of the combine in each case. A channel of approximately rectangular cross-section, having an outlet region (92) widening in a funnel shape is arranged behind the screening chamber. The inlet region (91) of the channel is of double- walled design. The annular blowing-air chamber (93) thereby formed is provided with blowing-air conections. The inner wall of the blowing- air chamber is provided by means of lamellae or tongue-like guide plates (94) with blowing-air slits (95) directed towards the outlet region. The inlet region preferably narrows in wedge or funnel shape. Guide plates are preferably arranged in the manner of a fan in the outlet region. <IMAGE>
Patent EP-0402779-B1 (EP)
Inventor: GRILL WOLFGANG PROF DR
IPC: G01N29/04
Filed: 1990-06-08
Granted: 2005-03-09
Abstract: The methods known in optics for determining surface structures permit only a determination of the surface characteristic, but not the determination of the structures located closely underneath the surface. The subject matter of this application is to overcome this disadvantage of the known determination capabilities to the extent that not only can just the surface characteristic be determined by the method but also, at the same time, the structure underneath the surface to the depth of approximately one wavelength. Devices for carrying out the method are likewise proposed. To carry out this method, it is proposed that the object to be determined, which is resting on a flat or domed surface, be subjected to ultrasonic waves through a solid body or through a body filled with fluid and thus the waves which are scattered back and reflected as a result of the sound striking the object be recorded by a receiver, the wavelengths of the ultrasonic waves being matched to the structure of the respective object. Conclusions on the characteristics of the surface and of the deep structure can be drawn from the intensity of the waves which are scattered back and reflected. <IMAGE>
Patent EP-0405425-B1 (EP)
Inventor: EFFLAND RICHARD CHARLES
IPC: C07D213/74
Filed: 1990-06-26
Granted: 1998-08-12
Abstract: There are described compounds of the formula <CHEM>  where  n is 0 or 1; X is O or NR2, R2 being hydrogen, loweralkyl or loweralkylcarbonyl; Z is NO2 or NHR where R is hydrogen, loweralkyl, arylloweralkyl or loweralkylcarbonyl; and  R1 is <CHEM>   <CHEM> wherein R3 is hydrogen, loweralkyl or loweralkylcarbonyl; m is 1 or 2; each R4 is independently hydrogen or loweralkyl; and Y is hydrogen, halogen, loweralkyl, loweralkoxy or trifluoromethyl; which compounds are useful as topical antiinflammatory agents for the treatment of various dermatoses.
Patent EP-0429137-B1 (EP)
Inventor: BREUKELMAN JOHANNES
IPC: B01D53/85
Filed: 1990-11-16
Granted: 1995-03-22
Abstract: The invention relates to a process for the in-situ removal of pollutants from the soil by stripping with a gas, the process being characterized in that   a. the stripping gas is injected into the soil via at least one probe near and/or under the pollutant, b. the pollutant is volatilized with the stripping gas, so that it rises to ground level, c. the volatilized pollutant is passed, as it rises, through a biologically active layer and is degraded there.   A plurality of probes can be placed in the soil under and/or beside the pollutant. The stripping gas used is preferably air or ozonized air. Dry and/or heated stripping gas can be used as required. The flow pattern of the stripping gas can be influenced by obstructions, for instance by one or more water screens round the pollutant or by airtight covers and seals applied on or in the top soil. If the upgrading of the soil at or just below ground level to form a biologically active layer is not or hardly possible, a biologically active layer, preferably compost, can be applied on top of the soil. The biologically active layer may contain both aerobic and anaerobic bacteria.
Patent EP-0388250-B1 (EP)
IPC: C01F17/206
Filed: 1990-02-28
Granted: 1993-06-23
Abstract: Process for the treatment of rare-earth ores and, more particularly, ores with low contents of rare-earth elements. 
<??>The process of the invention, which permits the recovery of the said rare earths, is characterised in that it consists:
 - in performing the leaching of the rare-earth ore with the aid of a nitric acid solution,
 - in separating off the insoluble residues if need be,
 - in separating the rare earths from the solution originating from the leaching stage,
 - in treating the solution purified with regard to rare earths with a hydroxide of a metal cation M and then separating off the said precipitate,
 - in treating the solution which has been freed from the impurities with sulfuric acid and in then separating off the said precipitate,
 - optionally, in recycling the nitric acid thus regenerated to the stage of digestion of the rare-earth ore. 
<IMAGE>
Patent EP-0378491-B1 (EP)
Title: Device for dewinging poultry
IPC: A22C21/00
Filed: 1990-01-09
Granted: 1993-04-07
Abstract: This device comprises a stand (2, 3) on which a longitudinally movable carriage (6) is mounted, its forward end being fitted with two pincers (13) which open towards the bird and are associated with means (16) for opening and closing them, and with means for moving them sideways. 
<??>Application to the cutting up of poultry. 
<IMAGE>
Patent EP-0449862-B1 (EP)
Inventor: SCHIFFHAUER MICHAEL
IPC: F16H3/66
Filed: 1990-07-11
Granted: 1994-04-06
Abstract: An einem Automatgetriebe (1) für Kraftfahrzeuge mit einem reduzierten Planeten-Koppelgetriebe, dessen Planetenräder (9 und 10) kämmen und einen gemeinsamen Steg (11) aufweisen, dessen auf einer Hohlwelle (4) drehfestes inneres Zentralrad sowie dessen auf einer Zwischenwelle drehfestes Sonnenrad (13) über Schaltkupplungen (3 und 5) wahlweise mit einer Eingangswelle verbindbar sind, wobei die Zwischenwelle (6) wahlweise über eine erste Reibbremse (16) abbremsbar ist und ein Hohlrad des Planeten-Koppelgetriebes mit einem Abtriebszahnrad (15) des Automatgetriebes (1) verbunden ist, soll ein klar gegliederter Aufbau geschaffen werden bei gleichzeitiger Verringerung des baulichen Aufwands. Zu diesem Zweck ist die Zwischenwelle (6) als zentrische Vollwelle ausgebildet, die getriebeausgangsseitig durch das Abtriebszahnrad (15) herausragt und an diesem Abschnitt die erste Reibungsbremse (16) aufnimmt.
Patent EP-0449973-B1 (EP)
Inventor: PIERSCHBACHER MICHAEL D
IPC: A61K47/48
Filed: 1989-12-20
Granted: 1996-03-20
Abstract: A conjugate of a synthetic polypeptide containing RGD or (dR) GD and a biodegradable polymer, such as hyaluronic acid or chondroitin sulfate is disclosed. Methods of making the conjugate and using it to aid wound healing by providing a temporary matrix are disclosed.
Patent EP-0457784-B1 (EP)
Title: The measurement of shape of metal strip
IPC: B21B37/32
Filed: 1990-02-05
Granted: 1992-12-16
Abstract: In the rolling of metal strip, a detector roll is used to determine variations along the width of the strip and to make sure that one lateral edge of the strip takes up a predetermined position with an individual roller on the detector roll, either the strip is moved sideways with respect to the roll or the roll is moved in the direction of its axis of rotation.
Patent EP-0464077-B1 (EP)
Title: Procede de preparation de compose ligand-recepteur
Inventor: DENIS ALAIN
IPC: A61K9/127
Filed: 1990-03-16
Granted: 1994-02-02
Abstract: L'invention concerne des produits destinés à se fixer spécifiquement sur la membrane d'un kératinocyte au moyen d'une liaison ligand-récepteur. Ces produits sont porteurs d'au moins un ligand constitué par un résidu osidique choisi parmi l'α-L-rhamnose, l'α-D-galactose et l'α-D-galactose-6-phosphate. Grâce à cette spécificité, il est possible de préparer des compositions cosmétiques ou pharmaceutiques présentant notamment une efficacité améliorée, par exemple pour régénérer l'épiderme, pour traiter le psoriasis, pour la repousse de cheveux.
Patent EP-0469079-B1 (EP)
Title: Non-absorbable cholesterol esterase inhibitors for decreasing cholesterol absorption
Inventor: LANGE LOUIS GEORGE III
IPC: A23L1/308
Filed: 1990-04-20
Granted: 1994-12-07
Abstract: This invention encompasses a method and compositions which inhibit pancreatic cholesterol esterase and triglyceride lipase and hence, lower cholesterol and triglycerides in the blood stream.
Patent EP-0472661-B1 (EP)
Inventor: KOHN ELSIE C
IPC: A61P43/00
Filed: 1990-05-18
Granted: 1996-07-31
Abstract: Tumor invasion and metastasis is the most life threatening aspect of cancer. Invasion and metastasis is a multistep process. Cellular functions required for invasion are attachment, locomotion and directed migration. Regulation of these processes may be independent of cell growth. A carboxylamino-imidazole compound was found to be potent inhibitor of tumor cell attachment, motility, invasion, proliferation, and metastasis. This compound and equivalents thereof constitute a cancer treatment agent of particular use in the treatment of peritoneal carcinomatosis of ovarian cancer.
Patent EP-0494920-B1 (EP)
Inventor: PFEIFER MANFRED
IPC: C04B28/02
Filed: 1990-09-26
Granted: 1994-12-07
Abstract: The invention concerns a cement matrix and its advantageous production, in particular for glass-fibre reinforced cement or concrete, consisting of a standard or special cement and additives in a solid or liquid form for binding the calcium hydroxide which forms during the hydration process. A particularly advantageous additive is reactive silicon dioxide which is recovered from the flue gases during the production of silicon or ferro-silicon, whereby the silicon dioxide is first reduced and the reduction product is then oxidized in air. The total quantity of additives must be at least equivalent to the required quantity needed, in order to bind the total calcium hydroxide produced during hydration or cause a reaction. The other additives, apart from reactive silicon dioxide, are metakaolin, diatomaceous earth, pozzolana, blast furnace slag and fly ash or a combination thereof.
Patent EP-0497887-B1 (EP)
Inventor: FERGUSON DONALD C
IPC: B29C65/78
Filed: 1990-10-26
Granted: 1998-04-08
Abstract: An improved process and means are disclosed for continuously forming tiles that are embossed in register with a printed design. In this process a base layer is formed on a continuously moving support surface and moved by the surface through printing, laminating and embossing stages wherein a printed design is applied to the base layer, a wear coat is laminated over the design, and the design is embossed. In accordance with the invention, the base layer is adhered to the support surface prior to transfer of the printed design thereto.
Patent EP-0480202-B1 (EP)
Title: Shut-off and/or control mechanism for the outlet of a vessel containing metal
IPC: B22D41/14
Filed: 1991-09-14
Granted: 1993-08-04
Abstract: In a shut-off and/or control mechanism for the outlet of a metallurgical vessel, a driving rod (13) extends in an internal space (9) of a rotatable, refractory, ceramic shut-off and/or control element (6). Its outer end is connected to a unit for driving the shut-off and/or control element. In the internal space (9), its inner end region engages on the shut-off and/or control element (6). In order to permit the operation of the shut-off and/or control mechanism without cooling, the driving rod (13) is composed of a ceramic material, at least in its inner end region. 
<IMAGE>
Patent EP-0479120-B1 (EP)
Inventor: SMITH GREGORY EUGENE
IPC: G01L5/10
Filed: 1991-09-26
Granted: 1995-07-05
Abstract: A non-contact method for monitoring the tension in an optical waveguide fiber during drawing is provided. The motion of the fiber is sensed in a direction transverse to the direction in which the fiber is moving. The sensed motion is analyzed to determine a plurality of frequency components thereof, each frequency component having a magnitude, and one of the components constituting the maximum magnitude component. The frequency of the maximum magnitude component is doubled to obtain a doubled frequency. The presence of a frequency component near the doubled frequency is ascertained to verify that the maximum magnitude component is the principal harmonic frequency of motion of the fiber. The tension in the fiber is then determined from the verified principal harmonic frequency component. <IMAGE>
Patent EP-0534032-B1 (EP)
Inventor: RODRIGUEZ FERRE JOSE MANUEL
IPC: A63H3/48
Filed: 1991-12-30
Granted: 1996-03-06
Abstract: The present invention designed a doll toy (1) of the type externally adopting a configuration of a young boy or girl comporising a trunk of preferably hard material and preferably soft extremities and the head piece (-3-) of specially flexible and soft material are associated thereon, with the purpose of providing its deformation and subsequent retrieval with the operations performed from the outside and allowing in this way the operation of the incorporated sensors (-5-) via the deformable wall(-7-) without resorting to the wall perforation and also allowing the motions of the face features and rotation of the head(-3-) relative to the neck promoted by the organs (-4-,-12-) of an internal electromechanical unit (-2-) connected to an electronic circuit, these motions being coordinated with the release of sounds generated by the electronic circuit, these sounds being then collected and reproduced by an acoustic arrangement.The electronic circuit is connected to an on-off switch operated by a command located at the doll's back.
Patent EP-0484276-B1 (EP)
Inventor: ALBERS PETER DR
IPC: H01S3/00
Filed: 1991-10-21
Granted: 1995-11-22
Abstract: In the method and by means of the device, several radiation sources (1) arranged in a row and whose emission intensity distribution is not rotationally symmetrical, are imaged using a first functional element (5), which images in a non-central fashion, then each beam (9) is rotated by a beam-rotating element (7) and the beam components of the rotated beam (9) which were not imaged by the first functional element (5) are imaged by a second functional element (11) which images in a non-central fashion. The functional elements (5, 11) and their locations are selected such that parallel beams (9) are generated which are focused in one region (3) of space by a spherical lens (15). 
<??>The device according to the invention yields effective focusability in a simple way for several individual beams. 
<IMAGE>
Patent EP-0463141-B1 (EP)
Inventor: SCHMIDT ERNST
IPC: B07B7/08
Filed: 1991-01-15
Granted: 1994-09-14
Abstract: A spiral winnower has an essentially cylindrical sifting space (4) with no built-in parts and with stationary side walls (7). Sifting gas is fed through a guide blade grid (5) which surrounds the sifting space coaxially and grain is fed at the outer edge of the sifting space. Tailings are removed at the periphery of the sifting space through an outlet device. A central connection piece (9) for removal of the sifting gas with the fine material is located in a front wall of the sifting space. Stationary guide disks (8) whose edges form annular gaps (10) with the side walls are arranged at a distance from the side walls.
Patent EP-0468044-B1 (EP)
Inventor: SEYBOLD JED D
IPC: C11B13/00
Filed: 1991-02-15
Granted: 1995-10-11
Abstract: The treatment of cooking oil with a combination of alumina and amorphous silica is disclosed. This combination, preferably with a silica hydrogel and a hydrated alumina, reduces all contaminants known to degrade the oil without introducing metals or increasing undesirable soaps.
Patent EP-0521967-B1 (EP)
Inventor: BAUER CARL-AXEL
IPC: A61P3/04
Filed: 1991-03-14
Granted: 1996-05-29
Abstract: Use of bambuterol or a pharmaceutically acceptable salt thereof for the manufacture of a pharmaceutical preparation with lipid lowering effect.
Patent EP-0530292-B1 (EP)
Inventor: ANDERSSON ALBIN
IPC: C02F11/12
Filed: 1991-05-22
Granted: 1998-02-04
Abstract: In a method of treating a suspension contained in a reservoir (8), the suspension is flowed through a tube (1) which has an inlet end (1a) and an outlet end (1b) and the interior of which communicates, via a perforated portion (1c), with a closed chamber (2) having an outlet (4). The tube (1) and the chamber (2) are immersed in the suspension, the outlet end (1b) of the tube (1) being connected to an outlet pipe (13), its inlet end (1a) being exposed to the suspension, and the outlet (4) of the chamber (2) being connected to an outlet pipe (15). The suspension is continuously pumped through the tube (1) by a first pump (14) to form, close to the tube wall, a laminar boundary layer in which the concentration of suspended material is lower than in the rest of the suspension and which is drawn off into the chamber (2) through the perforated portion (1c). The suspension having a lower concentration of suspended material is pumped out of the chamber (2) by a second pump (16) connected to the outlet pipe (15) of the chamber. A lower pressure is maintained in the chamber than in the tube (1).
Patent EP-0535143-B1 (EP)
Inventor: UNGER PETER
IPC: B04B5/04
Filed: 1991-06-26
Granted: 1995-08-23
Abstract: The present invention relates to a method and to a device for separating blood present in a blood container (1) into components (34, 36, 35) by centrifuging the blood, and for transmitting at least one of three stratified components (34, 35) obtained by centrifugation in sterile fashion to a respective side container (2, 3) connected to the blood container (1) via a respective hose (4, 5). The fluid-actuatable displacement body (17) and the blood container (1) are placed in a cassette (12, 13) which, in turn, can be placed in a centrifuge cup (25). The displacement body (17) is in direct abutment with the blood container (1). The displacement body (17) surrounds half the blood container (1) and when fluid is delivered to the body, it will preferably expand, firstly at its lower part and then successively upwards. The cassette (12, 13) is preferably placed in one of two compartments (27) of an intermediate container (24), the other compartment (41) being intended to accommodate the side container (2 and 3 respectively).
Patent EP-0538350-B1 (EP)
Inventor: LIHME ALLAN OTTO FOG
IPC: B01J47/10
Filed: 1991-07-08
Granted: 1996-09-25
Abstract: A method of distributing a liquid in the fluid bed of a down-flow, or an up-flow, fluid bed reactor (50) comprising a vertical reactor (54) with an inlet, an outlet, and a fluid bed (A,B,C) of particles, wherein (a) the particles (51) and liquid proximal to the liquid inlet are agitated to divide the fluid bed into (i) a turbulent zone (A) having vigorously moving particles, and (ii) a non-turbulent zone (B); said non-turbulent zone adjoining said turbulent zone; and (b) that the extent of said turbulent zone is determined by a degree of agitation selected within a range from (i) a degree of agitation providing turbulence only in the uppermost/lowermost part of the fluid bed, (ii) to a degree of agitation providing turbulence of the particles throughout the fluid bed; a down-flow, or an up-flow, fluid bed reactor for use in carrying out the method; and fluid bed particles for use in carrying out the method.
Patent EP-0504394-B1 (EP)
Title: Rouleau de tissu
Inventor: COBANE JOSEPH L
IPC: B65D85/672
Filed: 1991-10-01
Granted: 1996-03-27
Abstract: Un rouleau pour tissu ou matériau analogue comprend un tube central (12) sur lequel le matériau doit être enroulé, et un couvercle terminal (14) fixé amovible à chaque extrémité du tube. Celui-ci est pourvu d'une patte souple (66) et remplaçable qui s'étend sur approximativement 90° autour du tube et permet au bord avant du tissu ou matériau analogue d'être introduit sous la patte de sorte que des tours subséquents du matériau enroulé ne présenteront pas de marque ou de pli permanent lorsque le second tour et les tours subséquents s'enrouleront autour du bord avant. Les couvercles terminaux présentent une configuration ondulée (16, 18) sur leurs pourtours qui s'adaptent réciproquement avec d'autres couvercles terminaux lorsque deux rouleaux ou plus sont rassembés en un module. Des modules (M) sont combinés avec des palettes supérieure et inférieure et attachés ensemble pour l'expédition. Les tubes centraux et couvercles terminaux sont composés de parties pouvant être séparées de sorte que, après que le matériau a été enlevé, ces parties peuvent être séparées et rassemblées en un paquet compact pour être retournées à l'expéditeur original .
Patent EP-0499809-B1 (EP)
Title: Supporting chain for energy carriers
Inventor: WEHLER HERBERT DIPL-ING
IPC: F16L3/01
Filed: 1992-01-22
Granted: 1994-12-07
Abstract: The subject-matter of the invention is an energy guide chain for guiding energy conductors, especially cables or hoses, from a stationary connection to a moving consumer, consisting of a multiplicity of chain links (1) which consist of two chain lugs (2,3) which are arranged at a distance from one another and parallel to one another, and two crosspieces (4,5) which connect the chain lugs (2,3) to one another and of which at least one crosspiece (5) is mounted on a chain lug (2, 3) such that it can move in a pivoting manner around a joint axis. In order to open the energy guide chain on both sides at its top, that is to say on both chain lugs, and in order to provide unhindered access to the energy guide channel, it is provided that both chain lugs (2, 3) have a rotating joint (7) which consists of a pin (8) which is arranged in the longitudinal direction of the chain lugs (2,3) and forms the joint axis, and of a holder (9) which is plugged detachably onto the pin (8), and that the crosspiece (5) is mounted on the two holders (9). 
<IMAGE>