baber/WOPTO huggingface dataset:
Patent EP-0489913-B1 (EP)
Inventor: NISHIDAI HAJIME
IPC: G06N7/04
Filed: 1990-07-10
Granted: 1997-03-12
Abstract: In a fuzzy control apparatus in which a rule is capable of being changed during operation, a fuzzy reasoning output which prevails immediately prior to a rule change is stored when a rule change is made, and a fuzzy-control output is generated by combining, after the rule change, the stored fuzzy reasoning output which prevailed immediately prior to the rule change and a fuzzy reasoning output which prevails following the rule change. The ratio of the combination is altered in such a manner that, with the passage of time from the moment at which the rule change is made, there is a gradual decrease in a percentage of the fuzzy reasoning output which prevailed immediately prior to the rule change, and a gradual increase in a percentage of the fuzzy reasoning output which prevails following the rule change, in the fuzzy-control output. Upon passage of a predetermined time from the moment at which the rule change is made, the fuzzy reasoning output which prevails following the rule change is outputted as the fuzzy-control output. As a result, a sudden change in the output at the time of a rule change is prevented so that a smooth changeover can be carried out. <MATH>
Patent EP-0486559-B1 (EP)
Inventor: CHIN ALLAN MICHAEL
IPC: G01N27/447
Filed: 1990-08-06
Granted: 1996-03-20
Abstract: A method of fractionating nucleic acid fragments is disclosed. The method is based on counter migration of the fragments in an upstream direction through a polymer solution which is moving by electroosmotic flow in a downstream direction. Fractionation of selected-size nucleic acid fragments can be enhanced by reducing the difference between the electroosmotic flow rate and the migration rates of the selected-size fragments.
Patent EP-0452504-B1 (EP)
Title: N-(3',4'-dimethoxycinnamoyl)anthranilic acid
Inventor: SATOU MASASHI
IPC: B01J27/138
Filed: 1990-11-05
Granted: 1994-10-12
Abstract: A method of directly producing N-(3',4'-dimethoxycinnamoyl)anthranilic acid readily in a high yield without being accompanied by the formation of difficultly separable by-products, which comprises either reacting 3',4'-dimethoxycinnamic acid with anthranilic acid in an aprotic polar solvent in the presence of both a specified inorganic salt and an iminium salt which can be quantitatively prepared from dimethylformamide and an inexpensive acyl halide reagent, or reacting 3',4'-dimethoxycinnamic acid with the iminium salt and then with an anthranilic acid-inorganic salt complex which is a new compound not found in any literature. This method makes it possible to produce an objective compound at a high yield without the necessity for using a basic substance or an amine in a large amount sufficient for neutralizing an acid to be generated as a by-product in the condensation unlike known methods, and is scarcely accompanied by the formation of by-products, especially those which are difficult to separate.
Patent EP-0484617-B1 (EP)
Inventor: RYLES RODERICK GLYN
IPC: D21H17/43
Filed: 1991-04-15
Granted: 1996-06-19
Abstract: Novel compositions comprising anionic and/or amphoteric organic polymeric microparticles are disclosed, along with a method for their production. The products are useful in flocculating a wide variety of dispersions of suspended solids and in paper-making.
Patent EP-0458350-B1 (EP)
Inventor: SMOLAREK JAMES
IPC: F17C11/00
Filed: 1991-05-24
Granted: 1996-01-31
Abstract: A pressure swing adsorption process and system for air separation includes a variable volume nitrogen product storage vessel, which is monitored to determine variations in user product demand. The processing cycle and individual processing steps are adjusted during periods of reduced demand to maintain a desired product purity and pressure, with power reduction and energy savings being achieved under turndown conditions. <IMAGE>
Patent EP-0461561-B1 (EP)
Inventor: REINHARDT JOSEF DR MED
IPC: A63B60/54
Filed: 1991-06-07
Granted: 1994-04-13
Abstract: A racket (10) which is suitable, above all, as a tennis or squash racket has a handle (6) and a frame (7) formed from two parallel hollow profiles, the two hollow profiles being held together by a connecting web in such a way that a groove-type depression (13) is formed on the outside of the frame (7). The two hollow profiles or tubes are led together via two handle parts (2, 3) forming a throat bridge (1) of the racket (10), the space between the hollow profiles being left free as a continuous opening (4, 5) in the region of the throat bridge (1). A string strip or covering strip (11) situated in the groove-type depression (13) on the outside of the frame can thus pass around the entire outside of the frame (7), even through the openings (4, 5) of the throat bridge (1). <IMAGE>
Patent EP-0485009-B1 (EP)
Inventor: BERETTA GIOVANNI
IPC: F16D11/16
Filed: 1991-10-29
Granted: 1995-08-23
Abstract: Device for governing and controlling a rotary dobby for actuating heddle frames of looms, comprising a lever (7), attached to a disc (5b) of the eccentric (5) and pivotal about its own pin (6), which has a rear surface (10) at the end (9) shaped to a cam profile adapted for cooperating with corresponding, fixed opposition means, fixed to the translatory element (2), said cam profile and said opposition means making possible a double positive action for holding of said end of said lever, in the case of disengagement of same from the disc for maintenance of the position of the frame, or for pressing on the lever for its total re-engagement, in the case of partial uncoupling, for the purpose of ensuring that the movements shall always be controlled. <IMAGE>
Patent EP-0493858-B1 (EP)
Inventor: SMALS MICHAEL RENIER
IPC: C04B20/02
Filed: 1991-12-24
Granted: 1995-12-06
Abstract: A mixture suitable for special building mortars, particularly for floors, bricklaying and/or pointing work, which mixture comprises at least a sand and a cement fraction, wherein the sand fraction is composed of a quantity (35 per cent) of river sand and a quantity (65 per cent) of crushed sand obtained by mechanical size reduction from natural stone such as limestone, granite, marble or the like, so making it possible to increase the bending/tensile strength without detracting from the workability.
Patent EP-0480667-B1 (EP)
Inventor: GIANTURCO CESARE
IPC: A61F2/84
Filed: 1991-10-08
Granted: 1996-03-20
Abstract: A self-expanding stent assembly (10) consisting of one or more z-stents (11,12) connected to one another and covered by a flexible sleeve (13), which can be made from either nylon, plastic or another suitable material. The stents are formed of stainless steel wire arranged in a closed zig-zag configuration which includes an endless series of struts (14) that are joined by an equal number of joints (17). The stent assembly is compressible into a reduced diameter size for insertion into, and possible removal from, a body passageway. After being properly positioned within a body passageway, the stent assembly is allowed to expand to its larger diameter shape, wherein the sleeve is pressed against the walls of the passageway by the stents. One application of the invention includes dilating a biliary duct which has been occluded by a tumorous growth. The advantage being that the sleeve prevents the tumor from growing between the gaps created by the stent which would otherwise restenose the passageway. Another intended application is to repair aneurysms. In this configuration, the stents are postioned on either side of an aneurysm, and the sleeve forms and artificial arterial wall which spans the aneurysm.
Patent EP-0549837-B1 (EP)
Inventor: BACQUES JEAN-YVES
IPC: B31B3/28
Filed: 1992-01-01
Granted: 1996-07-10
Abstract: - Box in sheet material, such as cardboard (fibreboard) or corrugated cardboard (fibreboard), including square or rectangular lateral faces connected by a folding line, the said folding lines being mutually parallel and the said lateral faces forming a rectangular parallelepiped (pa). - According to the invention, this box is noteworthy in that it includes other lateral faces forming a pyramid (py) coupled via its base to the said parallelepiped. It is obtained from a blank of sheet material including triangular or trapezoidal flaps articulated on rectangular or square flaps. <IMAGE>
Patent EP-0523085-B1 (EP)
Inventor: HARDY FREDERICK EDWARD
IPC: C07C309/15
Filed: 1991-03-14
Granted: 1996-08-21
Abstract: Novel highly water-soluble peroxyacid bleach precursor compounds are described of general formula (I), where R is methyl or ethyl, A is a C2-C6 alkylene, or phenylene group and Y is a sulphate, sulphonate quaternary ammonium or morpholinium group. Laundry bleaching and detergent compositions containing a source of alkaline hydrogen peroxide and one of said peroxyacid bleach precursor compounds provide enhanced bleaching and reduced colour and fabric damage relative to that provided by conventional precursors, at wash temperatures from 10  DEG C to 60  DEG C.
Patent EP-0541580-B1 (EP)
Inventor: SHRINKLE LOUIS J N
IPC: G11B20/10
Filed: 1991-06-24
Granted: 1999-10-06
Abstract: Système de commande adaptatif géré par un microcontrôleur comprenant un précompensateur (76) et un égaliseur passif, destiné à réduire le taux d'erreurs de lecture d'une unité de disques. Un précompensateur programmable adaptativement commandable règle la synchronisation des bits de données (84) qui son écrits sur la surface d'enregistrement du disque, le réglage de synchronisation étant fonction des fenêtres de synchronisation des bits individuels. Un nouveau circuit d'égalisation programmable adaptativement commandable (78) permet d'augmenter les amplitudes de pointe des hautes fréquences de lecture des bits de données. Un microcontrôleur est programmé en vue de commander le précompensateur et l'égaliseur programmables afin de déterminer le seuil de précompensation et ensuite de permettre la précompensation des données à écrire et, indépendamment, l'égalisation des données à lire en fonction d'une surface de support donnée.
Patent EP-0542779-B1 (EP)
Inventor: WEBB IAN RICHARD
IPC: F16L21/06
Filed: 1991-07-23
Granted: 1996-04-03
Abstract: PCT No. PCT/GB91/01232 Sec. 371 Date Jan. 26, 1993 Sec. 102(e) Date Jan. 26, 1993 PCT Filed Jul. 23, 1991 PCT Pub. No. WO92/02752 PCT Pub. Date Feb. 20, 1992.A pipe coupling for connecting together two plain-ended pipes in a fluid-tight manner comprises an outer tubular casing, an inner tubular casing and a tubular sealing sleeve. The sealing sleeve has two sets of inwardly projecting ribs which, in use, are pressed into sealing engagement with the respective ends of the pipes. The inner and outer casings are longitudinally split and tensioning screws on the outer casing can be tightened to tighten the outer casing around the inner casing and the sealing sleeve. Frustoconical slots in the outer surfaces of the sealing sleeves receive frustoconical gripping rings which have gripping teeth on the inner sides which bite into the pipe surfaces to secure the pipes against axial displacement.
Patent EP-0500838-B1 (EP)
Title: Procede et dispositif d'amelioration de l'utilisation de la chaleur degagee par des gaz de combustion contenant des poussieres ou des cendres
Inventor: SCHOPPE FRITZ DR ING
IPC: B01D53/50
Filed: 1991-08-14
Granted: 1995-11-08
Abstract: Selon un procédé d'amélioration de l'utilisation de la chaleur dégagée par des gaz de combustion contenant des poussières ou des cendres, au moins un composé contenant les composants actifs de la poussière est chauffé pendant une durée très courte jusqu'à une température supérieure d'au moins 10 °C à sa température d'équilibre de décomposition, mais inférieure à la température à laquelle les composants actifs se fondent ou deviennent inactifs. Ensuite, le composé est refroidi pendant une courte durée jusqu'à une température supérieure de moins de 30 °C à la température de condensation initiale. L'eau de combustion contenue dans les gaz de combustion, ainsi que les polluants corrosifs, sont chimiquement liés dans des cristaux qui se forment à partir des poussières ou des cendres contenues dans les gaz. La poussière ainsi obtenue reste sèche et pulvérulente, et ne corrode pas les surfaces de transmission de chaleur, même lorsque la température tombe au-dessous de la température de condensation initiale de l'eau. Ces surfaces restent par conséquent sèches, étant donné qu'aucune condensation de liquide ne se produit. On évite ainsi le colmatage ou l'encrassement des surfaces de transmission de chaleur.
Patent EP-0512115-B1 (EP)
Inventor: WAKASA YUKIO ISHIDA SCALES MFG
IPC: G01G23/01
Filed: 1991-11-16
Granted: 1995-09-06
Abstract: L'invention se caractérise en ce qu'un élément (17) exerçant une pression d'air, qui est placé au moins sur une partie de l'objet (A) à mesurer, est prévu dans un dispositif de pesage comportant une bande transporteuse de mesure (10) soutenue par une unité de détection du poids, afin qu'une pression d'air telle que la force ascensionnelle agissant sur l'objet puisse être compensée.
Patent EP-0513273-B1 (EP)
Inventor: NEUGEBAUER CONSTANTINE ALOIS
IPC: H01L21/603
Filed: 1991-10-24
Granted: 1996-12-18
Abstract: Dans le procédé décrit, une feuille de cuivre recuite (12) est recouverte d'un film de chrome (16) puis d'un film d'or (14) d'une épaisseur appropriée et elle est collée par thermocompression à un substrat métallisé à l'aluminium (18) sur une puce de silicium (30), de façon à former sur la puce des contacts brasables de courant fort. La feuille est formée avec des motifs appropriés (40) propres à établir le contact avec le réseau électrique de la puce et elle est collée sur la puce de silicium uniquement aux endroits où une métallisation à l'aluminium est présente sur la puce. Des languettes (46) de la feuille s'étendent au-delà des limites physiques de la puce de silicium, pour être ensuite repliées sur la feuille et former ainsi un contact électrique aux endroits préalablement spécifiés (49). Les contacts externes avec la feuille sont établis par pénétration à travers un couvercle en céramique disposé directement au-dessus de la surface de la feuille. Ainsi, une feuille principalement en cuivre peut être collée directement par thermocompression sur des plots semi-conducteurs en aluminium, de sorte qu'on peut remplacer les connexions habituelles produites par encliquetage à l'aide de bosses et bossages d'or, en fixant un conducteur de cuivre à une puce de silicium par l'intermédiaire d'une liaison intermétallique AuAl2 et d'une couche d'aluminium.
Patent EP-0501209-B1 (EP)
Inventor: NOHREN HARTMUT DIPL-ING
IPC: F23D11/40
Filed: 1992-02-08
Granted: 1996-01-24
Abstract: The invention relates to a combustion device for heating oil and the like, in which, for the purpose of reducing the NOx gas content, passage openings are arranged in the wall of the baffle plate and the wall has swirl webs directed into the interior of the housing. <IMAGE>
Patent EP-0533053-B1 (EP)
Inventor: GLANTSCHNIG JOSEF
IPC: B41F15/38
Filed: 1992-09-10
Granted: 1996-03-20
Abstract: A cylindrical screen printing machine, wherein rotatably mounted holding rings (10) are provided for holding and clamping the circular printing screens (8) provided with end rings (11), which holding rings grip by means of stop parts behind webs (7) in the manner of a bayonet closure, said webs being distributed evenly over the circumference of the end rings (11) and projecting radially from said end rings (11), and wherein a projection or resting region (1a, 1b, 1c) is provided on the screen side of the holding ring (10) as a rest for the appropriate end ring (11) prior to insertion in the holding ring (10). <IMAGE>
Patent EP-0522756-B1 (EP)
Inventor: SHIH-RUEY THOMAS
IPC: A61K8/00
Filed: 1992-06-26
Granted: 1996-01-31
Abstract: Ampholyte terpolymer conditioning additives for skin and nail care products are disclosed which improve softening or lubricating (lubricity), moisture retention and attraction (moisturizing), feel, and reduction of irritation. The ampholyte terpolymers may have a weight average molecular weight of from about 10 thousand to 10 million, and comprise (a) from at least 1 to as much as 95 weight percent of a nonionic monomer, (b) from at least 5 to as much as 80 weight percent of a cationic monomer, and (c) from at least 1 to as much as 75 weight percent of an anionic monomer. The ampholyte terpolymers are added to skin and nail care product formulations in amounts ranging from 0.1-10% by weight.
Patent EP-0531147-B1 (EP)
Inventor: ROETHEL HENRY G
IPC: B65D83/00
Filed: 1992-09-04
Granted: 1996-05-08
Abstract: An apparatus for storing a supply of cup-shaped elements such as containers in a stacked, telescopically interfitted relationship comprises a tubular housing (12'') with a resilient diaphragm (14'') across the lower end. The diaphragm (14'') has a centre opening (22'') through which the lowermost container extends. The diaphragm (14'') acts to retain the stack in the housing while permitting the lowermost container to be withdrawn. The diaphragm (14'') includes integral fingers (50) which extend radially inwardly of the opening (22''). The fingers (50) each decrease in width and thickness in the radially inward direction and may include a transverse rib (52) on their inner surface (50a) to engage the lowermost container in the stack. <IMAGE>
Patent EP-0542583-B1 (EP)
Inventor: QUIBLIER JEAN-PAUL
IPC: A23C19/028
Filed: 1992-09-14
Granted: 1997-01-15
Abstract: The milk (1) is subjected to a microfiltration-diafiltration (2), then to a heat treatment (3) and finally to an ultrafiltration (4) in order to obtain a product (5). This product can, under excellent conditions, be processed into cheese.
Patent EP-0519084-B1 (EP)
Title: Procede de production simultanee d'un compose hydroxy aromatique et d'un compose carbonyle
Inventor: MATSUDA FUJIO
IPC: C07C49/403
Filed: 1991-12-25
Granted: 1996-10-23
Abstract: Procédé de production d'un composé hydroxy aromatique par l'oxydation directe d'un composé aromatique au moyen d'un agent oxydant, la réaction étant réalisée en présence d'un catalyseur comprenant au moins un métal du groupe platine ou son composé, ainsi qu'au moins un métal apte à former un composé présentant au moins deux valences, ou son composé, et en présence également d'une oléfine.
Patent EP-0531479-B1 (EP)
Inventor: ERNST RUDOLF
IPC: B65D47/08
Filed: 1992-03-26
Granted: 1995-08-02
Abstract: The bottle closure described includes a cap (6) with a tear-off warranty strip (46) and release tab (58). In order to make the closure easier to handle and the warranty strip more secure, the release tab (58) consists of a sector of the cap which is separated from the rest of the cap (38) by a gap (60). A tear strip (62) holds the release tab (58) on to the rest of the cap (38).
Patent EP-0580620-B1 (EP)
Inventor: DAHMS GERD
IPC: C09K23/00
Filed: 1992-03-19
Granted: 2000-10-18
Abstract: Stable multiple emulsions contain a mixture of emulsifiers consisting of (i) a first, hydrophobic emulsifier (emulsifier A) or several such emulsifiers mixed, having the following properties: it must be highly soluble in the oil phase of the emulsion at the manufacturing temperature of the emulsion; it may not be isotropically soluble in water below approximately 50 DEG ; it may be isotropically soluble in the water at temperatures between approximately 50 DEG  and the manufacturing temperature of the emulsion; it must act primarily as a W/O emulsifier at temperatures between approximately 50 DEG  and the manufacturing temperature of the emulsion; and (ii) a second, hydrophilic emulsifier (emulsifier B) or several such emulsifiers mixed, having the following properties: it must be isotropically soluble in water; its solubility at temperatures between approximately 50 DEG  and the manufacturing temperature of the emulsion must be substantially stable.
Patent EP-0647329-B1 (EP)
Inventor: WONG BERT CARL
IPC: G02B27/00
Filed: 1992-06-25
Granted: 1997-03-05
Abstract: Une feuille de matériau adhésif, autoporteuse et utile pour réaliser des ébauches pour des pare-brise feuilletés, comprend une bande continue (10) ayant un profil d'épaisseur uniforme (A, B) sur au moins 20 % de sa surface à partir de chaque bord de la bande et un profil d'épaisseur (C, D) cunéiforme va en s'amincissant depuis la zone d'épaisseur uniforme vers le centre de la bande. Cette bande est fabriquée par extrusion d'une composition adhésive par une matrice à extrusion ajustable produisant une bande continue autoporteuse ayant un profil d'épaisseur uniforme sur au moins 20 % de la surface de la bande s'étendant vers l'intérieur à partir de chaque bord de la bande et un profil d'épaisseur dont la section transversale cunéiforme va en s'amincissant depuis la zone d'épaisseur uniforme vers le centre de la bande. La bande extrudée est refroidie, fendue suivant la médiane et les deux portions de bande sont enroulées sur des bodines séparées.
Patent EP-0603202-B1 (EP)
Title: Zahnärztliches handstück
Inventor: ROSENSTATTER OTTO
IPC: A61C1/05
Filed: 1992-08-06
Granted: 1996-03-20
Abstract: Beschrieben wird ein zahnärztliches Handstück mit einem Griffteil (1), welcher einen Motor (5) enthält, zu dem eine Treibluftleitung (6, 6') führt, wobei der Griffteil (1) eine zweite Treibluftleitung (9) enthält, welche zur Verbindungsstelle von Griffteil (1) und Halsteil (2) und von dort zu einer ein rotierendes Werkzeug (4) umgebender Turbine (8) führt.
Patent EP-0558715-B1 (EP)
Title: Elektromagnetisch betätigbares einspritzventil
Inventor: REITER FERDINAND
IPC: F02M51/06
Filed: 1992-09-02
Granted: 1995-06-28
Abstract: Bei einem bekannten, elektromagnetisch betätigbaren Einspritzventil wird eine Rückstellfeder in Form einer Schraubenfeder verwandt, deren Enden angelegt und plangeschliffen sind. Ein Ventilschließglied und ein Ventilsitzkörper können sich in Umfangsrichtung zueinander verdrehen, wobei die andauernd neue Anpassung der Dichtflächen aneinander einen sich während des Betriebs verstellenden Hub mit daraus resultierenden Schwankungen der pro Hub abgespritzten Brennstoffmenge zur Folge hat. Das neue Einspritzventil weist eine Rückstellfeder (26) auf, deren Federenden (52, 53) abgebogen sind und sich axial und parallel zu einer Ventillängsachse (11) erstrecken und in Ausnehmungen (45) und (46) einer feststehenden Einstellbuchse (27) einerseits und einer Nadelhülse (51) andererseits verdrehsicher eingreifen. Durch die über der gesamten Lebensdauer winkeltreue Lage des Ventilsitzkörpers (21) gegenüber dem Ventilschließglied (55) wird der Anpassungsprozeß beider Bauteile auf eine einmalige Einlaufphase reduziert. Das neue Einspritzventil eignet sich insbesondere als Einspritzventil für Brennstoffeinspritzanlagen von gemischverdichtenden fremdgezündeten Brennkraftmaschinen.
Patent EP-0609310-B1 (EP)
Inventor: FOURNIE-ZALUSKI MARIE-CLAUDE
IPC: A61K31/215
Filed: 1992-10-21
Granted: 1998-07-29
Abstract: The present invention is directed to a compound of the formula (I)   <CHEM>  wherein R represents a hydrogen atom or an acyl, aroyl or cycloalkylcarbonyl radical or a residue of formula <CHEM>     R<5> represents an alkyl radical; R<6> represents an aryl or heteroaryl radical, or R<5> represents an alkylene chain attached to a carbon atom in an ortho position of the R<6> aryl or heteroaryl radical relative to a carbon of the R<6> aryl or heteroaryl radical linked to the propanoyl moiety; R<7> represents a hydrogen atom or an alkyl, aryl, alkoxy or aryloxy radical; and R' represents a hydrogen atom or an alkyl, aralkyl, acyl or aroyl radical;     and the pharmaceutically acceptable salts thereof. The invention is also directed to the preparation of these compounds, pharmaceutical compositions comprising the compounds and methods for their pharmaceutical use.