baber/WOPTO huggingface dataset:
Patent EP-0469607-B1 (EP)
Inventor: JACKSON ROY
IPC: C08G63/183
Filed: 1991-08-01
Granted: 1997-04-02
Abstract: Economic and efficient process for preparing an oligomer of poly(butylene terephthalate) or an oligomer of poly(butylene isophthalate) from a transesterification reaction mass by using a countercurrent column reactor system wherein the transesterification reaction mass is fed into the countercurrent column reactor and continuously flows downward while simultaneously a heated inert gas stream continuously flows upward to scrub out volatiles from the transesterification reaction mass, thereby yielding from the bottom of the countercurrent column reactor an oligomer of poly(butylene terephthalate) or an oligomer of poly(butylene isophthalate) suitable for use in a polycondensation reaction. Butanediol is recycled throughout the process through an absorber column. <IMAGE>
Patent EP-0485813-B1 (EP)
Inventor: HEIDEMANN ROLF DR
IPC: H04B10/291
Filed: 1991-10-31
Granted: 1996-06-26
Abstract: In an optical communication system with a fiber-optic amplifier which includes a wavelength-selective fiber-optic coupler for coupling pump light into the amplifying length of fiber, an additional optical signal, e.g., a service-channel signal, is transmitted from the location of the fiber-optic amplifier in one direction or the other by being used to modulate the pump light. Since the pump light is not completely absorbed in the amplifying length of fiber, a sufficient portion is transferred from the length of fiber into the optical waveguide of the optical communication system and passes down the optical waveguide to the end point of the communication system. There, it is coupled out and passed to an optical receiver from whose output the transmitted additional signal is recovered by demodulation. To prevent the modulation of the pump light from modulating the amplification brought about by the amplifying length of fiber, the additional signal is modulated onto a carrier wave of sufficiently high frequency, and the resulting signal is used to modulate the pump light.
Patent EP-0467489-B1 (EP)
Inventor: VAN DER LELY EDWIN
IPC: G01S17/04
Filed: 1989-09-20
Granted: 1995-07-05
Abstract: The implement for milking cows in which a sensor (51) determines the position of the teats to enable connection of teat cups (45 to 48). The sensor uses either a source of electromagnetic energy such as a laser or a source of infra-red radiation. The sensor has a laser transmitter (62) and a receiver (66) sensitive to the laser frequency and uses a laser beam which extends horizontally. The sensor is mounted on a robot arm (34) which carries one or more of the teat cups and is accommodated in a housing (60) secured to the arm and having a window (61) through which the transmitted and reflected beams pass.
Patent EP-0557274-B1 (EP)
Inventor: FABIANO MICHAEL D
IPC: C22B3/30
Filed: 1990-11-14
Granted: 1994-09-14
Abstract: Improvement on the recovery of palladium from aqueous acidic solutions employing ketoximes, including novel ether oximes and palladium complexes, comprising contacting the aqueous acidic solution containing the palladium with an organic solvent containing the oxime to form two immiscible phases, separating the organic and aqueous acidic phases and stripping the palladium values from the organic phase using an aqueous ammonia solution. The organic phase may contain phase transfer agents and modifiers.
Patent EP-0458944-B1 (EP)
Title: Systemes et procedes permettant d'eliminer des substances indesirees de cellules sanguines
Inventor: STEWART MARY A
IPC: B01D37/00
Filed: 1990-11-28
Granted: 1996-06-05
Abstract: Systèmes et procédés de récupération de cellules sanguines, sensiblement exemptes de substances indésirées, utilisant un premier conteneur (16) qui forme une partie du système de récupération de sang (10) pour récupérer une quantité de cellules sanguines. Un système de filtration (14) est ensuite fixé à ce premier conteneur. Le système de filtration (14) comprend un second conteneur (34), un premier chemin de fluide (36) qui mène au second conteneur (34) au travers d'un dispositif de filtration (40) et un second cheminement de fluide (38) qui mène au second conteneur (34) en bypassant le dispositif de filtration (40). Les cellules sanguines sont acheminées depuis le premier conteneur (16) au travers du premier chemin de fluide (36) et du dispositif de filtration (40) pour arriver dans le second conteneur (34) et séparer les substances indésirées des cellules sanguines. Les cellules sanguines exemptes de substances indésirées sont alors acheminées depuis le second conteneur (34) en passant par le second chemin de fluide (38), en bypassant le dispositif de filtration (34) pour revenir dans  le premier conteneur (16). Le système de filtration (14) est ensuite détaché du système récupérateur de sang (10).
Patent EP-0468008-B1 (EP)
Inventor: KOLLER JOSEF
IPC: B65B61/12
Filed: 1991-02-07
Granted: 1994-06-29
Abstract: PCT No. PCT/CH91/00031 Sec. 371 Date Dec. 10, 1991 Sec. 102(e) Date Dec. 10, 1991 PCT Filed Feb. 7, 1991 PCT Pub. No. WO91/11942 PCT Pub. Date Aug. 22, 1991.A dispensing device including a container for a supply of items forming a web. The dispensing device includes a recess formed in an outer wall of the container, a braking unit overlapping the recess. The braking unit includes two lips which work together when items are dispensed and a linear slit between the two lips which enables the items to pass between the two lips, the two lips being fitted with bristles which constitute active elements of the two lips, unattached ends of the bristles of one of the lips extend into, and mesh with, an area of unattached ends of the bristles of the opposite lip. The items are camisole-shaped and sequentially joined bags having a body with a bottom part and handles at the upper part. The bottom part of the body of one of the bags is connected to the leading edge of the handles of the next bag. A nozzle for dispensing the bags is connected to the recess, the nozzle including a hollow cover in the base of which there is an oblong and virtually linear opening, the distance between the edges of the opening being considerably larger than the thickness of a bag. The braking unit is attached to the hollow cover in such a way that it overlaps the linear opening in the hollow cover.
Patent EP-0521937-B1 (EP)
Inventor: KOBLITZ RUDOLF
IPC: H03K4/83
Filed: 1991-03-19
Granted: 1994-09-07
Abstract: A circuit for generating a vertical frequency deflection current for the electron beams in the picture tube of a television receiver includes a current sensor resistor having one end connected to direct voltage potential by two resistors connected in series and a second end connected to a vertical frequency sawtooth signal by two additional resistors connected in series. An error signal generator has one input terminal connected to the junction the first two resistors and another input terminal connected the junction of the second two resistors. An output stage supplies the deflection current. The output terminal of the error signal generator is connected to the input terminal of the output stage. The error amplifier is a transconductance amplifier having an output terminal connected to reference potential by a series connection of a resistor and a capacitor.
Patent EP-0545978-B1 (EP)
Inventor: MACKE WILFRIED
IPC: B65D5/32
Filed: 1991-08-26
Granted: 1994-10-12
Abstract: Described is corrugated-cardboard packaging (1) for the transport and configured display of items for sale (5), such as dispensers, bottles, tubes, etc., with closures (6) designed to enable the items to be stood on their heads. The packaging consists of a tray (2) forming the floor of the packaging, the tray (2) having a flat bottom (7) and, jointed to the bottom at its edges, short side and end walls (8, 9, 10) pointing vertically upwards, plus a hood (4) designed to be placed over the tray (2) to form a closed box, the hood (4) having a roof (11) and four walls (12, 13, 14). The aim of the invention is to enable packaging of this kind to be used for the safe transport of a multiplicity of items for sale, in the form of dispensers, tubes, bottles, etc., as well as for displaying the items in an appropriate configuration in the sales area and allowing the customers to remove items easily, without the need for additional, separate, individual packaging for each item in folding boxes. This aim is achieved by locating a double liner (3) made of double-corrugated cardboard flat on the inside of the floor (7) of the tray (2), the liner being formed by folding a cut-out piece of double-corrugated cardboard over at a scored line (15) and having at least one row of stamped-out holes (22, 23, 24, 25) passing through both layers so that they are superimposed over each other in the two layers (16, 17) of the liner (3) and shaped to match the outside shape of the closures (6) of the items.
Patent EP-0582568-B1 (EP)
Inventor: SABEE REINHARDT NILS
IPC: D04H13/00
Filed: 1991-09-03
Granted: 1997-12-10
Abstract: A low cost, high web integrity fabric (44) that can be economically produced and tailored to provide a variety of different combinations of characteristics and properties for different end uses. It is a fabric wherein the strength in any direction can be predetermined and also wherein the elasticity in any direction can be varied in a predetermined fashion. It is also a fabric that combines continuous filaments (16), ranging from elastomeric to non-elastic but elongatable to at least a minimum extent, for strength and elasticity with the predetermined indepth intermingling of fibrous melt blown webs (22, 28) for interlocking of the said continuous filaments in the formation of the integrated, fibrous and continuous filament matrix.
Patent EP-0522097-B1 (EP)
Inventor: BETZ DIETER
IPC: H01F5/04
Filed: 1991-10-17
Granted: 1995-04-12
Abstract: L'objectif consiste à réaliser les connexions primaires d'une bobine d'allumage à plusieurs étincelles (10), dans laquelle plusieurs enroulements primaires sont disposés dans un boitier commun (11). Sur une plaquette de circuit imprimé (31) faisant fonction d'élément de connexion sont disposées plusieurs pistes conductrices (33) présentant chacune au moins deux extrémités comportant chacune un orifice (38). Des broches (17) d'une fiche de raccordement (12) qui font partie de contacts électriques (16), d'une part, et des sections finales (28) des enroulements primaires (24), d'autre part, sont insérées à travers les orifices (38) et reliées électriquement aux pistes conductrices (33). Ce système de fixation est employé pour des bobines d'allumage (10) de véhicules à moteur.
Patent EP-0516857-B1 (EP)
Inventor: TARUI TOSHIMI
IPC: C22C38/18
Filed: 1991-11-19
Granted: 1997-03-05
Abstract: A high-strength ultrafine steel wire with excellent workability in stranding, which comprises, by weight, 0.85 to 1.10 % of carbon, 0.10 to 0.70 % of silicon, 0.20 to 0.60 % of manganese, 0.10 to 0.60 % of chromium, 0.005 % or less of aluminum, and further, if necessary, 0.10 to 2.00 % of nickel or/and 0.10 to 3.00 % of cobalt, and the balance of iron and inevitable impurities; is provided with a brass plating layer; and has a diameter of 0.1 to 0.4 mm, a tensile strength of 400 kgf/mm2 or above, a depth of an indentation on the surface of the brass plating layer of 2 νm or less, a distance between the indentations of 50 νm or less and an area rate of the indentations of 10 to 80 %. A process and an apparatus for producing said wire by subjecting the material of the steel wire to patenting, brass plating and drawing, followed by shot peening of air blasting type under tensions.
Patent EP-0552294-B1 (EP)
Inventor: KERN NORMAN P
IPC: G06Q40/02
Filed: 1991-10-17
Granted: 1998-12-23
Abstract: Système de traitement de transaction basé sur des images (fig. 1) employant une lecture automatique des sommes financières imprimées en machine et inscrites à la main sur des documents de transaction (fig. 3-7) afin d'améliorer l'équilibrage des transactions (fig. 20) par réduction du nombre de ces dernières devant être équilibrées par un opérateur. Le lecteur automatique (fig. 27,CAR) permet un second choix ainsi qu'un premier choix d'un ou de plusieurs chiffres. Lorsqu'une transaction non équilibrée est détectée, un ou plusieurs chiffres du second choix viennent remplacer des chiffres du premier choix correspondants afin d'obtenir un équilibrage automatique des transactions même si une somme lue automatiquement est incorrecte.
Patent EP-0497161-B1 (EP)
Inventor: SCHEKALLA PETER
IPC: H01R13/436
Filed: 1992-01-17
Granted: 1995-03-22
Abstract: In order to design a locking comb (9) for an electrical connector (1) which is easy to handle both before and during installation in the electrical connector (1), at least one web (16) is integrally formed between at least two adjacent tines (13). In consequence, the comb (9) is sufficiently stable against incorrect engagement and is dimensionally stable for insertion into the electrical connector (1).   <IMAGE>
Patent EP-0507202-B1 (EP)
Inventor: SCHLEMPER WOLFGANG
IPC: C09D17/00
Filed: 1992-03-25
Granted: 1995-11-22
Abstract: The present invention relates to a universal colour paste for mixing with all commercially available colorant and binder systems, containing colour pigments, wetting agents, binders and solvents, where according to the invention the mixture contains     18-65% pigments   0.5 - 5% nonionic crosslinking agents 10 - 50% water- and solvent-soluble or emulsifiable organic polymeric binders   20 - 50% water-soluble organic solvents and the pigment/binder ratio is 0.6:1 to 5:1, and to their use.
Patent EP-0545049-B1 (EP)
Inventor: TAKEDA MASANORI
IPC: C23C30/00
Filed: 1992-10-19
Granted: 1996-01-10
Abstract: An Al-Zn-Si base alloy coat including an Al-Zn-Si-Fe alloy layer which has remarkable high corrosion resistance is formed on an article. A ferrous base material is used as the article to provide Fe to the alloy layer. The alloy layer of the present invention consists of 55 to 65 wt% of Al, 25 to 35 wt% of Zn, 5 to 10 wt% of Fe, and 2 to 4 wt% of Si, and also has a cross sectional area of 15 to 90 % of the entire cross sectional area of the alloy coat. A process for forming the alloy coat of the present invention comprises the step of dipping the article into a molten bath of Zn to form, on the article, an undercoat which results from a reaction between Fe of the article and Zn in the molten bath, and then dipping the undercoat into an alloy molten bath of Al, Zn and Si to form the alloy coat of the present invention on the undercoat. <IMAGE>
Patent EP-0543315-B1 (EP)
Inventor: IWATA KAZUO
IPC: B41J2/175
Filed: 1992-11-17
Granted: 1996-03-06
Abstract: An ink container includes a cylindrical member having a closed end and an opposite open end; a flexible member covering the open end of the cylindrical member to define an ink containing portion; the flexible member having a bent portion movable along an internal surface of the cylindrical member with consumption of the ink therein, wherein movement of the bent portion is irreversible. <IMAGE>
Patent EP-0539215-B1 (EP)
Inventor: SYNODIS JOSEPH
IPC: A61K9/70
Filed: 1992-10-23
Granted: 1998-08-05
Abstract: Described is the use of vitamin E in topically applied compositions for the purpose of enhancing the penetration of therapeutically effective (cosmetically or pharmaceutically-active) drug or cosmetic ingredients. The topical compositions containing the penetration-enhancing concentration of vitamin E may be provided in a variety of forms including semi-solid (gel, paste, cream, lotion, ointment, etc. ), liquid, suspension, film or laminate.
Patent EP-0502768-B1 (EP)
Inventor: PLANTIN DENIS
IPC: F02P13/00
Filed: 1992-02-28
Granted: 2000-09-13
Abstract: Method of mounting a plurality of ignition coils (12) on an engine block. 
<??>According to the invention it comprises the following stages: 
 
  - casting in an electrically insulating material a casing (1) forming a plurality of receivers (4) for the said coils and including, in the form of inserts, means (2) of fixing the said casing to the said engine block; 
  - fitting the said coils in the said receivers; 
  - wiring the connections (23, 24) to the primary and secondary windings of the said coils; 
  - pouring an electrically insulating resin (25) into the casing, thereby embedding the said coils and their wiring; and 
  - fixing the casing onto the said engine block. 
 
<IMAGE>
Patent EP-0537074-B1 (EP)
Inventor: PHAM VAN DOAN
IPC: H01H33/668
Filed: 1992-10-08
Granted: 1996-07-10
Abstract: The present invention relates to a circuit breaker comprising a cutout chamber (1) with composite insulating material sleeve consisting of a cylinder made from glass fibres impregnated with epoxy resin furnished externally with a polymer coating forming vanes and with metal collars (105, 115) at its ends. The circuit breaker comprises an arc-detecting means consisting of a fluorescent optical fibre (102), one end of which is arranged outside and close to the said cylinder and the other end of which is connected to a photodetector (112). <IMAGE>
Patent EP-0577634-B1 (EP)
Inventor: HOLMBERG YNGVE
IPC: B65D25/36
Filed: 1992-03-16
Granted: 1994-11-02
Abstract: The present invention relates to a packaging container consisting of two or more layers such as plastics or carton or only plastics. The packaging container is characterized in that the different layers are kept together substantially only through mechanical attachment to each other. The attachment includes that wartlike protrusions (4) have been made in the inner part (2) which cooperate with holes (3) in the outer part (1) and that overhangs (5) which form grooves (7) have been made in the inner part in which the outer part (1) fits.
Patent EP-0632859-B1 (EP)
Inventor: VAN DORP ARIE
IPC: E02B11/00
Filed: 1992-03-10
Granted: 1996-04-17
Abstract: Système conçu pour drainer une surface de terre (10) qui est couverte par une membrane imperméable (12), dans lequel des gouttières tubulaires (14) sont installées dans des tranchées dans la surface de terre (10) près des bords de la membrane imperméable (12) et selon lequel la surface de terre (10) est légèrement inclinée de sorte que l'eau tombant sur la membrane (12) va couler naturellement dans la direction de la gouttière (14). Chaque gouttière tubulaire (14) peut être assemblée à partir d'un ou de plusieurs tubes interconnectés, chacun comprenant une ou plusieurs ouvertures alignées (16, 18, 20) dans la paroi dirigée vers le haut. La bordure de la membrane (12) située près de ladite rangée d'ouvertures (16, 18, 20) dans la paroi de la gouttière tubulaire, est fixée à la gouttière tubulaire (14) par un moyen approprié (17, 22, 32) de sorte que l'eau coulant le long de la membrane (12) va s'écouler dans ladite gouttière (14).
Patent EP-0539598-B1 (EP)
Inventor: TORII NOBUTOSHI
IPC: B25J19/04
Filed: 1992-05-15
Granted: 1997-01-08
Abstract: Procédé de détection de position permettant de conférer une précision de détection améliorée à un capteur laser utilisant un dispositif à couplage de charge comme élément photo-récepteur, et dispositif utilisé à cet effet. L'on détermine (42) la somme des produits de sortie des cellules (Ci) et de positions de cellules (Xi) des éléments photorécepteurs (14), et les sorties de cellules sont additinnées (46). Un compteur (45) est remis à zéro lorsque la sortie de cellule est supérieure à une valeur de seuil prédéterminée, et des signaux d'échantillonnage (SH) sont comptés lorsque la sortie de cellule est inférieure à la valeur de seuil prédéterminée. La somme des produits est divisée par une valeur ajoutée par l'intermédiaire d'un circuit de division (47), et la position barycentrique de la somme de produits est déterminée comme représentant la position photoréceptrice et stockée dans le tampon de verrouillage. Lorsqu'au moins deux positions photoréceptrices sont déterminées, le contrôleur détermine une position en se basant sur la lumière de réflection principale et trouve la position de l'objet. La position n'est pas détectée par l'unité d'élément de CCD, mais la position photoréceptrice parmi les CCDs, mais la position photoréceptrice parmi les CCDs est détectée, ce qui permet d'améliorer la précision de la détection de position.
Patent EP-0585342-B1 (EP)
Inventor: NOLTE PAUL A
IPC: B65D55/06
Filed: 1992-04-22
Granted: 1996-12-27
Abstract: L'invention concerne un système d'évent (11) conçu pour être installé sur un récipient standard à l'emplacement d'un bouchon pour le transport et le stockage. Ledit système permet d'éventer le récipient sans qu'il soit nécessaire de le modifier. Ce système d'évent est constitué d'un bouton (21) que l'on tourne dans un sens pour mettre ledit système d'évent en position de fermeture, pour transporter, par exemple le récipient, et que l'on tourne dans le sens inverse pour mettre le système d'évent en position de fonctionnement, c'est-à-dire pour laisser entrer de l'air dans le récipient lors du soutirage du fluide. Un boîtier d'évent (13) conçu pour être vissé dans une ouverture filetée du récipient (23) est prévu. Le bouton est constitué d'un chapeau (15) et d'un anneau (19) qui sont maintenus ensemble par un sceau révélant une tentative d'ouverture (17). Ledit bouton est bloqué par le carter de l'évent afin d'empêcher qu'il ne soit enlevé et d'empêcher l'accès au récipient. Le sceau révélant une tentative d'ouverture doit être enlevé pour accéder au carter de l'évent et pour enlever le système d'évent du récipient. Dans un autre mode de réalisation, il est prévu d'empêcher toute fuite de fluide du récipient par le système d'évent au cas où ledit récipient serait renversé.
Patent EP-0596895-B1 (EP)
Inventor: BEHMANN UWE
IPC: G01R31/08
Filed: 1992-06-16
Granted: 1995-11-08
Abstract: Un signal d'alimentation électrique (U, I) à fréquence variable (f) est généré et transmis au fil conducteur (13-18) via un circuit oscillant électrique (9, 10). La fréquence du signal d'alimentation est ensuite modifiée jusqu'à ce que le signal électrique atteigne un point extrême et que l'angle de phase soit égal à zéro, ce qui est un critère de détermination de la présence d'un court-circuit. On peut déduire le lieu (lk) du court-circuit du degré de désaccord entre la fréquence (fk) du signal d'alimentation au point extrême et avec l'angle de phase nul d'une part et la fréquence propre (fo) du circuit oscillant d'autre part.
Patent EP-0558991-B1 (EP)
Inventor: GOEDTKE PETER
IPC: G02B7/182
Filed: 1993-02-16
Granted: 1999-01-07
Abstract: In order to manufacture light-weight mirror structures or other reflecting components, silicon moulded parts of adequate wall thickness at temperatures of between 1300 DEG C and 1600 DEG C are applied in a vacuum or inert-gas atmosphere to a CFC support structure or CMC support structure having the dimensions of the component to be manufactured, with the result that mirror structures or reflectors are constructed directly. It is then possible to work at temperatures of 300-600 DEG C if the silicon moulded parts, in particular wafers, are joined to the support structure via a zone of a molten eutectic by inserting a non-ferrous metal, in particular gold.
Patent EP-0587977-B1 (EP)
Inventor: PETER GERD
IPC: E04H5/00
Filed: 1993-03-20
Granted: 1996-10-02
Abstract: A steel structure framework has at least two rows of cold-rolled support profiles and cold-rolled Z-longitudinal profiles (32) between the support profiles (10) of each row. The Z-longitudinal profiles (32) are fastened, by means of their sloping webs (36), on brackets (34) fastened on the supports. Reinforcing diagonals are present between the supports. This steel structure framework is distinguished in that the support profiles (10) are also Z-profiles. <IMAGE>