baber/WOPTO huggingface dataset:
Patent EP-0328407-B1 (EP)
Title: Alumina hydrate-containing toothpaste
IPC: A61K8/21
Filed: 1989-02-10
Granted: 1992-01-08
Abstract: This invention relates to toothpaste containing an alumina hydrate abrasive and a source of fluoride. According to the invention, there is provided a toothpaste containing a source of fluoride ions and unmilled, precipitated alumina trihydrate as an abrasive, wherein the alumina trihydrate particles have a median particle size of at least 3 micrometres. The median particle size of the alumina trihydrate is preferably below 30 micrometres, more preferably from 5 to 20 micrometres, and most preferably 8 to 12 micrometres. It has been found that the use of an unmilled alumina trihydrate, obtained by precipitation, substantially reduces the loss of available fluoride on storage whereas the use of a milled alumina trihydrate causes significant loss of available fluoride.
Patent EP-0343830-B1 (EP)
Inventor: NIXON JAMES ARTHUR
IPC: C07D295/02
Filed: 1989-05-16
Granted: 1994-07-13
Abstract: This invention provides ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes which are selective inhibitors of serotonin reuptake.
Patent EP-0343925-B1 (EP)
Inventor: KOSHIDA HITOSHI
IPC: C09B57/00
Filed: 1989-05-23
Granted: 1994-08-31
Abstract: Dyed denim cotton yarns capable of meeting the market demand for color jeans can be provided by immersing denim cotton yarns in a dye bath containing a dye or dye composition comprising a specific indirubin derivative(s), a specific quinophthalone derivative(s) and/or an indigo dye, squeezing and air-oxidizing the dyed yarns, and repeating a series of these steps.
Patent EP-0332477-B1 (EP)
Title: Conveyor device for articles, e.g. in particular fruits and vegetables, especially for quality control
IPC: A23N3/00
Filed: 1989-01-19
Granted: 1993-08-18
Abstract: Conveyor device for articles, in particular articles of revolution and more particularly fruit and vegetables, which is designed in order to align them and to drive them in rotation about their own axis during their displacement in translation, characterised in that it comprises: -  two longitudinal cylinders (10, 12) with parallel axes, driven in rotation in the same direction about their respective longitudinal axes and on which are disposed the articles (14) to be aligned and -  a progression system (16) disposed between the two cylinders, which comprises a plurality of elements of revolution in particular such as balls (18), moving in a movement of translation between the said cylinders, the spacing between the said elements of revolution such as balls being determined such that an article to be aligned can take its place between two successive balls, the objects to be aligned being driven in rotation in the opposite direction from the movement of rotation of the cylinders and they are pushed parallel to the axes of the cylinders along the latter by the said elements of revolution such as balls which position themselves on one of the poles of the article, the latter stabilising itself in a movement of rotation about its own axis while continuing to advance in this position along the said cylinders. <IMAGE>
Patent EP-0415960-B1 (EP)
Inventor: DERRIMAN LINDSAY ERNEST
IPC: F16D65/18
Filed: 1989-05-01
Granted: 1994-02-16
Abstract: Un piston de frein hydraulique (11) est constitué par un matériau céramique à base d'argile ou par un matériau céramique traditionnel, tel que de la céramique à base de kaolin à faible conductivité thermique. Le piston (11) peut être incorporé dans un assemblage de frein à disque comportant un corps d'étrier (10) pourvu d'un cylindre destiné à recevoir le piston (11). Le fluide de frein hydraulique est introduit sous pression dans l'espace (12) compris dans le corps (10), de façon à déplacer le piston pour l'éloigner du corps et le placer en contact avec une plaquette de disque (14). Le piston en céramique retarde le transfert de chaleur de la plaquette de disque vers le fluide de frein, réduisant ainsi le risque de blocage par la vapeur.
Patent EP-0387317-B1 (EP)
Inventor: PICKLES CHARLES SANDS
IPC: H01R12/58
Filed: 1989-07-25
Granted: 1994-09-28
Abstract: La broche de contact décrite (2) comprend une partie flexible (6) dans laquelle sont ménagées deux ouvertures espacées (32) en des endroits adjacents aux extrémités de la partie flexible (6). La partie flexible (6) est cisaillée le long d'une ligne de cisaillement (34) s'étendant axialement entre les ouvertures (32). La ligne de cisaillement (34) divise la partie flexible (6) en deux bandes (36, 36') placées côte à côte. Les bandes (36, 36') sont déplacées dans des premières directions opposées vers l'extérieur de l'axe de la broche (2). Les ouvertures (32) et la ligne de cisaillement (34) définissent sur chaque bande (36, 36') des mentonnets (44, 44'), qui s'étendent en direction de l'autre bande (36, 36'). Lorsque la partie flexible (6) est insérée dans un trou (10) d'une carte de circuit, les mentonnets (44, 44') se déplacent de façon à se chevaucher et les bandes (36, 36') fléchissent dans des secondes directions opposées qui sont perpendiculaires aux premières directions opposées. Les mentonnets (44, 44') de chaque bande (36, 36') servent de support intermédiaire pour l'autre bande. Grâce au fait que les bandes (36, 36') fléchissent dans un sens parallèle à leurs surfaces principales et qu'elles sont soutenues en un point intermédiaire à leurs extrémités par les mentonnets (44, 44'), on obtient un degré élevé d'adaptabilité en ce qui concerne l'épaisseur et les dimensions des pièces brutes utilisées pour fabriquer la broche (2).
Patent EP-0441794-B1 (EP)
Title: Ensemble de filtrage et cartouche prevue a cet effet
Inventor: HUNTER GEORGE SHERWOOD
IPC: B01D35/30
Filed: 1989-09-07
Granted: 1994-09-07
Abstract: Un ensemble comporte une coupe (10), une cartouche (12) et une tête (11) de filtrage, dans lequel on peut retirer la coupe de filtrage (10) après qu'elle ait descendu de la tête de filtrage (11) sur une distance ne correspondant qu'à une petite partie de la longueur de la cartouche de filtrage (12). Ladite cartouche (12) s'adapte par pression dans un orifice vertical (52) dans la tête de filtrage (11). La bride (18) de la cartouche (12) ainsi que l'épaulement (44) de la coupe (10) établissent une connexion mécanique entre ladite coupe de filtrage (10) et la cartouche de filtrage (12), de sorte que ladite coupe de filtrage (10) et ladite cartouche de filtrage (12) ensemble peuvent être montées sur ladite tête de filtrage (11) et en être démontées. L'invention concerne aussi ladite cartouche de filtrage (12) comportant la bride de support (18) agissant conjointement avec l'épaulement (44).
Patent EP-0444103-B1 (EP)
Inventor: MIKALSEN GUNNAR
IPC: A23L29/275
Filed: 1989-11-15
Granted: 2001-09-12
Abstract: PCT No. PCT/NO89/00119 Sec. 371 Date Jul. 15, 1991 Sec. 102(e) Date Jul. 15, 1991 PCT Filed Nov. 15, 1989 PCT Pub. No. WO90/05765 PCT Pub. Date May 31, 1990.A method is provided for recovering astaxanthin, astaxanthin carotenoids, astaxanthin esters, chitin and proteins from crustacean tissues containing such. The method comprises an initial extraction of crustacean tissue with boiling lye to form an alkaline extract and an extracted residue. The alkaline extract, upon cooling, forms separate layers from which can be recovered component protein, astaxanthin, astaxanthin carotenoids and astaxanthin esters. The lye extracted residue of chitin-containing such crustacean tissue is readily processed to provide chitin.
Patent EP-0386475-B1 (EP)
Title: Cap with a dispenser for liquids
IPC: B65D47/26
Filed: 1990-02-06
Granted: 1993-09-01
Abstract: The invention discloses a cap made of plastic material for containers holding liquids, which comprises an essentially cylindrical main body and an element (20) for dispensing the liquid. Said dispensing element has an essentially round, flat upper part, hinged into the main body and a lower part in the shape of a socle having a partially cylindrical base surface (27) which slides on the corresponding concave surface (6) belonging to the main body (1). The con!act between the cylindrical surface of the base and the concave surface (6) of the main body insures the tightness. Moreover, around the opening of the concave surface (6) of the cylindrical body (1) there is a ring-shaped projection (8) acting as a seal when the dispenser is in its open position. When the dispenser is closed, said ring-shaped projection (8) matches a corresponding round indentation (30) which is found in the base, so as to insure the tightness between the dispenser and the body of the cap, regardless of the position of the container.
Patent EP-0396007-B1 (EP)
IPC: G04F7/08
Filed: 1990-04-25
Granted: 1992-06-24
Abstract: The watch (1) in accordance with the invention comprises positioning means for the movement in the case. The positioning means comprise two blind holes (30) arranged in the case (6) and two centering elements (32), these latter having a first part driven into the blind holes and a second part (36) projecting from the case and cooperating with openings (38) provided in the movement.
Patent EP-0427908-B1 (EP)
Inventor: HORNUNG DIETER DR DIPL-PHYS
IPC: G06M1/10
Filed: 1990-05-14
Granted: 1994-09-07
Abstract: In a particle counter operating in accordance with the black-out method and comprising a light barrier, the light beam of which passes through a measuring duct for a fluid transversely to the longitudinal direction of the duct, and an evaluating electronics following the receiver of the light barrier, the light exit area of the light barrier is formed by the end face of an illumination fibre (17) and the light entry area is formed by the end face of a receiver fibre (19). The end face of the illumination fibre (17) is located in a first boundary surface of the measuring duct (12) and the end face of the receiver fibre (19), arranged concentrically with respect to this end face, is located in a second boundary surface of the measuring duct (12) parallel to the first boundary surface. 
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Patent EP-0400434-B1 (EP)
Inventor: MODEL MICHAEL DIPL-ING
IPC: H05K5/06
Filed: 1990-05-19
Granted: 1994-03-23
Abstract: In a connector casing for holding an electric relay component, for making contact with electrical conductors, it is intended to provide an inner space within the casing which can be matched to the individual requirements. To this end, the connector casing is constructed in two parts, consisting of a sleeve holding the component and a sealing cover which can be inserted therein to a selectable axial depth. In this case, the interior of the cover behaves as a pressure piece which is supported on the upper end of the component. On the outside of the retaining sleeve there is fitted a family of latching tabs which are arranged, with respect to one another, at a different axial distance with respect to the sleeve end opening. Opposite this, there is provided on the sealing cover at least one closing arm which, when plugged in, engages over the retaining sleeve and carries a latch holder which can be coupled in each case to one selected latching tab. <IMAGE>
Patent EP-0411501-B1 (EP)
Inventor: GROTE MATHIAS DR
IPC: C12R1/19
Filed: 1990-07-27
Granted: 1994-09-14
Abstract: The invention describes optimised fermentation processes for the production of foreign proteins in E.coli using the lac promoter or improved lac promoter (e.g. tac, trc). After the initial growth phase with glucose as carbon source, product formation is induced (1) by IPTG with glucose limitation or (2) by lactose with lactose limitation or (3) by IPTG and lactose with lactose limitation. The limitation of glucose or lactose is such that the partial pressure of oxygen remains above 10%.
Patent EP-0415461-B1 (EP)
Inventor: BUTTS H BRUCE JR
IPC: G06F9/30
Filed: 1984-09-20
Granted: 1995-07-19
Abstract: A central processing unit for a digital computer. In one embodiment, the central processing unit comprises a plurality of pointer registers that may be used during instruction execution to directly address other registers. In a second embodiment, the central processing unit comprises a size register that is loaded during the decode of an operation code with a size code indicating the data path width for that operation code. During instruction execution, the size code may be used at various times to determine data path width.
Patent EP-0429837-B1 (EP)
Inventor: EPPLER RICHARD
IPC: A47C31/12
Filed: 1990-10-19
Granted: 1995-01-04
Abstract: In the office chair, with a vertically adjustable and rotatable seat support (12) and a backrest support (13) which can be tilted against the force of an adjustable compression spring (17), a counter-bearing (18) for the compression spring is supported on an adjustable control cam (22). The control cam can be designed, in a space-saving manner, as a spiral track on a control cam carrier (20) which is disc-shaped and adjustable by twisting (Fig. 1). 
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Patent EP-0424849-B1 (EP)
Inventor: LACHHEIN STEPHEN DR
IPC: C07D239/58
Filed: 1990-10-22
Granted: 1994-04-13
Abstract: Aminopyrimidines of the formula (I)    <IMAGE>  I  in which X and Y are in each case oxygen or sulfur and R1, R2 are independently of one another (C1-C4)alkyl, (C1-C4)alkoxy-(C1-C2)alkyl or halo(C1-C4)alkyl, are intermediates for the preparation of herbicides from the sulfonylurea group. According to the invention, compounds of the formula I can be prepared in a one-step process without pH control, which comprises the reaction of a propanediimidate of the formula R1X-C(=NH)-CH2-C(=NH)-YR2 or its salt with an alkali metal or alkaline earth metal salt of the cyanamide, in which a solution of the compounds in an alcohol of the formula R4-OH, in which R4 is (C1-C6)alkyl, or, simultaneously, separate solutions of the compounds in each case in an alcohol R4-OH are added to an inert organic solvent which is higher-boiling in comparison to the alcohol at temperatures above 100 DEG  C. with simultaneous removal of the alcohol by distillation.
Patent EP-0433951-B1 (EP)
Inventor: ENDRES DAN DAROLD
IPC: A61F13/62
Filed: 1990-12-17
Granted: 1996-08-28
Abstract: A conformable absorbent article (10) has a topsheet (26) that is designed to substantially fully contact the body of the wearer to provide improved performance in managing and containing body wastes. Management and containment of body wastes are improved by several structural elements that can be utilized individually or collectively. Some of these elements are a waste-containment pocket (56) formed between the topsheet (26) and backsheet (30), an opening (38) in the topsheet (26) for receiving body wastes therethrough, a pair of containment flaps (50) and a pair of side flaps (60), and an expandable backsheet (30) to retain body wastes therein. <IMAGE>
Patent EP-0436274-B1 (EP)
Inventor: LIN FONG-JEI
IPC: G11C11/14
Filed: 1990-05-22
Granted: 1997-07-23
Abstract: A thin film magnetic core array has a large number of individual thin film core memory elements arranged on a substrate with X, Y, Z and SENSE conductor leads reeving through the core elements between contact pads arranged about the periphery of the array. Each thin film magnetic memory element includes a bottom pole, a top pole forming a closed magnetic path with the top pole, the structure surrounding the leads passing through the core, and insulation material for electrically insulating the leads from each other and from the pole pieces. The SENSE lead from the array is coupled to a miniature thin film transformer which amplifies the signals read from the individual core elements. The transformer has a bottom pole, a top pole forming a closed magnetic path with the bottom pole, including a central leg extending between the top and bottom poles, and a pair of electrically conductive coils mutually spaced in the region between the top and bottom poles. The array can be used independently of the transformer and vice versa; or the array and the transformer can be combined as a unit. Several arrays can be stacked to form a three dimensional memory unit. Both the array and the transformer are fabricated using integrated circuit fabrication techniques. <IMAGE>
Patent EP-0381543-B1 (EP)
Title: Use of solutions of atelocollagen and polyholosides, for example glycosaminoglycans, for the manufacture of microcapsules, microcapsules produced in this way, processes for the manufacture of such microcapsules and cosmetic, pharmaceutical or food compositions in which they are present
IPC: A61Q19/00
Filed: 1990-01-05
Granted: 1993-05-26
Abstract: The invention relates to microcapsules with a mixed wall of crosslinked atelocollagen and polyholosides, for example glycosaminoglycans, and to processes for the manufacture of the said microcapsules. According to the invention, the microcapsules comprise a mixed wall of crosslinked atelocollagen and polyholosides, for example glycosaminoglycans, the proportion of polyholosides, for example glycosaminoglycans, relative to the atelocollagen preferably being between 18 and 50% by weight. These microcapsules can be manufactured either by a process involving interfacial crosslinking or by the extrusion of a laminar flow which is broken up by vibrations into individual droplets, which fall into a crosslinking bath. These microcapsules are biocompatible by virtue of the presence of atelocollagen, which has most of the advantageous properties of collagen, namely a very low antigenicity and a perfect biodegradability. They are therefore particularly suitable for the manufacture of cosmetic, pharmaceutical or food compositions.
Patent EP-0434607-B1 (EP)
Inventor: MAYER ROLAND
IPC: F16J1/12
Filed: 1990-11-21
Granted: 1994-04-06
Abstract: The piston (9) of the piston compressor is driven by way of a piston rod (7) and a crosshead of a crankshaft. The end of the piston rod (7) remote from the crosshead extends into a bore (13) of the piston (9) which is detachably connected to this end of the piston rod. On the face of the piston (9) facing the crosshead the bore (13) has an expanded bore section (16) eccentrically arranged in relation to the outside diameter of the piston. An eccentric ring (18) is arranged between this bore section (16) and the piston rod (7). The diameter of the inside bore (19) of the eccentric ring (18) is equal to the diameter of the piston rod (7) and the outside diameter of the eccentric ring (18), eccentric to the inside bore (19), is equal to the diameter of the expanded bore section (16). <IMAGE>
Patent EP-0419612-B1 (EP)
Inventor: HAIN JOSEF
IPC: F02D1/18
Filed: 1990-03-23
Granted: 1994-08-03
Abstract: Pour obtenir une augmentation de pression extrêmement rapide à l'intérieur de la pompe à injection de carburant, on modifie une soupape de commande de pression, qui commande cette pression, de telle manière que cette soupape se ferme immédiatement et sans faute lorsque le moteur à combustion interne démarre à froid. A cet effet, un piston de commande (17) de la soupape de commande de pression (16) est soumis en sa partie postérieure à l'effet d'un ressort de rappel (22), dont l'autre point d'appui est une butée mobile (23), qui est soumise à la pression générée dans la pompe à injection de carburant et essaie en conséquence de précontraindre le ressort de rappel (22). Cela provoque la fermeture d'un papillon d'écoulement (46) commandé par le piston de commande (17), de sorte que la totalité du carburant déplacé par une pompe de circulation (10) reste à l'intérieur de la pompe et contribue à augmenter la pression. Grâce à cette pression, on obtient un déplacement extrêmement rapide d'un piston régulateur d'injection (4), hâtant le début de l'injection de carburant pour favoriser le démarrage à froid et l'échauffement.
Patent EP-0485387-B1 (EP)
Inventor: HAGENLOCHER WALTER
IPC: H02K1/18
Filed: 1990-05-16
Granted: 1994-08-24
Abstract: Dans le cas d'un alternateur qui convient en particulier comme alternateur triphasé, sous forme d'une dynamo d'éclairage, à des unités mobiles, véhicules automobiles et similaire, il est proposé de fabriquer la lame médiane (20) de l'empilage de stator logé entre les deux flasques formant le boîtier de l'alternateur à partir de différentes parties en forme de segments (12) reliés entre eux par crabotage sur leurs extrémités contiguës. L'assemblage se fait par enclenchement avec appui et coincement réciproques des segments, de sorte que la lame médiane est constituée d'un anneau uniformément rigide dont les différents segments sont découpés à partir d'une tôle en ruban plane, de façon à économiser en même temps de la matière.
Patent EP-0469070-B1 (EP)
Inventor: VACANTI JOSEPH P
IPC: A61K35/12
Filed: 1990-04-16
Granted: 1996-09-11
Abstract: Methods and artificial matrices for the growth and implantation of cartilaginous structures and surfaces are disclosed. In the preferred embodiments, chondrocytes are grown on biodegradable, biocompatible fibrous polymeric matrices. Optionally, the cells are proliferated in vitro until an adequate cell volume and density has developed for the cells to survive and proliferate in vivo. One advantage of the matrices is that they can be cast or molded into a desired shape, on an individual basis, so that the final product closely resembles a patient's own ear or nose. Alternatively, flexible matrices can be used which can be manipulated at the time of implantation, as in a joint, followed by remodeling through cell growth and proliferation in vivo. The cultured cells can also be maintained on the matrix in a nutrient media for production of bioactive molecules such as angiogenesis inhibiting factor.
Patent EP-0474725-B1 (EP)
Inventor: FRAY PAUL JONATHAN
IPC: G05B19/05
Filed: 1990-06-01
Granted: 1996-08-14
Abstract: Apparatus is described for controlling a real-time process by means (2, 4, 5) of creating and/or editing on a computer screen (3) a timing chart of input/output signals desired to control the real-time process. Means (4) is provided for selectively converting the chart to a set of instructions for monitoring the input signals and governing the output signals. The set of instructions, which may be a computer program, can then be used in the same or another computer or other instrument to monitor the input signals and govern the output signals of the real-time process in order to control the real-time process.
Patent EP-0432247-B1 (EP)
Inventor: MARCHETTI ENZO
IPC: A01F12/44
Filed: 1990-07-02
Granted: 1994-12-21
Abstract: A combine harvester includes an additional separating unit (8) interposed between the thresher unit (4) and the shaker unit (9). The additional separating unit (8) comprises a separating roller (10) which rotates about an axis transverse the length of the machine and a concave separator grid (11) surrounding the lower portion of the separating roller (10). The separator grid (11) of the additional separating unit (8) is mounted on the structure of the machine for movement between its operative position beneath the separating roller (10) and an inoperative position above the roller, in which the additional separating unit (8) is deactivated.
Patent EP-0538253-B1 (EP)
Inventor: MURPHY GREGORY B
IPC: A23L27/60
Filed: 1990-06-15
Granted: 1995-12-27
Abstract: PCT No. PCT/US90/03407 Sec. 371 Date Dec. 15, 1992 Sec. 102(e) Date Dec. 15, 1992 PCT Filed Jun. 15, 1990 PCT Pub. No. WO91/19421 PCT Pub. Date Dec. 26, 1991.Doughs and batters are prepared which contain hydrated polysaccharide hydrocolloid and hydrated insoluble fiber and/or hydrated protein preferably at a weight ratio of 1:0.8-6:1.1-4.5. Preferably the hydrated materials are added to the dough or batter formulation as an aqueous dispersion. The resulting dough and batter can be baked in a conventional manner. This invention is particularly useful in the preparation of fat-free baked goods.