baber/WOPTO huggingface dataset:
Patent EP-0493318-A1 (EP)
Inventor: GABATHULER JEAN PIERRE
IPC: C22C1/00
Filed: 1991-12-11
Abstract: A molten alloy containing a solidified component consisting of primary crystals is held at a temperature between the solidus and liquidus temperature of the alloy. The primary crystals are converted into individual degenerate dendrites or cast bodies of essentially globulitic shape by generating mechanical vibrations in the frequency range between 10 and 100 kHz in this liquid-solid metal-alloy phase and thereby impart thixotropic properties to the liquid-solid metal-alloy phase.
Patent EP-0443990-A1 (EP)
Inventor: MUSINU GIOVANNI BATTISTA
IPC: B60R1/08
Filed: 1991-02-15
Abstract: A rear-view or driving mirror provided with two mirror surfaces (8),(10) disposed at an angle to each other so as to allow, besides the standard rear view, also a downward view. The two mirrors enclosed in a conventional frame (6) can be disposed so as to be separated by a horizontal or vertical boundary line (12).
Patent EP-0474606-A1 (EP)
Inventor: BERTI EMANUELE
IPC: D04B35/22
Filed: 1991-08-13
Abstract: The device comprises one or more means of feeding (210) a corresponding roving or top of fibers to be opened using a rotating card (206) which separates the fibers of said roving, supplying them to a conveying cavity (214); a yarn-guide (244), for feeding tying yarn to a knitting machine capable of forming a tubular knitted manufactured article, is arranged around a neck (240) for discharge of the opened fibers, and the needles (256), during working, are also external to said neck.
Patent EP-0498853-A1 (EP)
Inventor: GRAVES FREDERIC A
IPC: A23L1/308
Filed: 1990-10-30
Abstract: Procédé améliorant la capacité naturelle de liaison d'acides biliaires, de matière de pulpe comestible, soit par chauffage d'un coulis aqueux de la matière de pulpe à au moins 40 °C et/ou par réaction séquentielle la pulpe avec un premier réactif, tel que de l'hydroxide de sodium, afin d'activer les groupes hydroxyle pendants se trouvant dans les constituants polysaccharides de la matière de pulpe, et un second réactif tel que de l'acide chloroacétique, destiné à carboxyler les groupes pendants activés se trouvant sur les polysaccharides, ainsi qu'un troisième réactif, tel que de l'hydroxide de calcium, destiné à produire des ions calcium pouvant se lier de manière ionique aux groupes pendants carboxylés.
Patent EP-0504249-A1 (EP)
Title: A method of automatic verification of personal identity.
Inventor: WATKINS CHISTOPHER JOHN CORNIS
IPC: G07F7/12
Filed: 1990-12-07
Abstract: The present invention provides a method of automatic verification of personal identity comprising the automatic generation of cue-response pairs, and allocation of such cue-response pairs to authorised people, and subsequent verification of the identity of an applicant as an authorised person by presentation of the cues from one or more cue-response pairs previously allocated to the authorised person, and verification of the replies entered by the applicant by comparing them with the responses in the cue-response pairs. It is easier to remember an association between a cue and a response than it is to remember a password. A person can remember many cue-response associations, and this knowledge may be tested by presenting any of the cues and asking for the corresponding response. By this means, the present invention enhances the level of security of methods of automatic verification of personal identity.
Patent EP-0514492-A1 (EP)
Inventor: BERGER JOSEF
IPC: G01J4/04
Filed: 1991-01-28
Abstract: Appareil et procédé permettant de déterminer de manière dynamique la direction du vecteur de polarisation, ou les composantes du vecteur de polarisation et l'angle de phase temporelle associé, d'un faisceau lumineux. L'appareil comprend un diviseur de faisceau de polarisation compact (19) qui reçoit un faisceau lumineux (17) qu'il sépare en deux composantes de polarisation perpendiculaires (21, 23), et dirige ces composantes vers une paire de détecteurs optiques (25, 27) et vers les circuits associés (29) qui forment les signaux de somme et de différence des signaux électriques produits par les détecteurs optiques. Cet agencement permet d'obtenir une projection du vecteur de polarisation dans une direction donnée. Si la lumière subit généralement une polarisation elliptique, l'utilisation de deux de ces diviseurs optiques (55, 57, 65, 67) permet de reconstruire l'ellipse de polarisation du faisceau lumineux. Dans une variante, l'utilisation d'un de ces diviseurs de faisceau de polarisation (219), de deux détecteurs optiques (225, 227) et d'une plaque d'onde rotative (231) dans une configuration multiplexée (33) permet de reconstruire l'ellipse de polarisation. Le détecteur de polarisation présente des dimensions très réduites et peut être logé dans un récipient dont le diamètre ne mesure pas plus de quelques centimètres.
Patent EP-0549646-A1 (EP)
Inventor: BABU GADDAM N
IPC: C09J7/02
Filed: 1991-08-22
Abstract: Produit auto-adhésif comportant un polymère durcissant sous l'effet de l'humidité et qui est préparé par polymérisation d'au moins un monomère d'oléfine alpha, ledit polymère contenant des groupes silyles hydrolysables ou condensables et ayant un poids moléculaire moyen d'au moins 30'000. Le produit auto-adhésif peut être enduit sous fusion sans émettre de substances volatiles et peut ensuite adhérer fortement à des substrats polaires et non polaires. Le produit auto-adhésif possède une bonne résistance interne à des températures élevées.
Patent EP-0557296-A1 (EP)
Inventor: GLAMACK MARK G
IPC: B42D15/00
Filed: 1991-09-17
Abstract: Le guide (10, 0A, 10B, 10C, 10D) comprend une première, une seconde et une troisième feuilles (12, 16, 20) dont chacune comporte un premier et un second côté principal (14A, 14B, 18A, 18B, 22A, 22B), jointes à leurs bords de manière pliable et en série de sorte que les premier et second côtés (14A, 14B, 18A, 18B, 22A, 22B) sont alignés sur des côtés opposés des feuilles jointes (12, 16, 20). La première et la troisième feuilles (12, 20) peuvent être repliées sur l'un ou l'autre côté de la seconde feuille (16). Sur le second côté (22B) de la troisième feuille (20) est imprimée une première partie d'une carte de métrage des trous d'un parcours de golf, et sur le premier côté (22A) de la troisième feuille (20) est imprimée la seconde partie ou la partie restante de la carte de métrage. Le premier côté (14A) de la première feuille (12) comprend une première partie (30) d'une grille d'inscription de scores de golf (29) correspondant à la première partie imprimée sur le second côté (22B) de la troisième feuille (20), et le premier côté (18A) de la seconde feuille (16) comprend la seconde partie ou la partie restante (32) de la grille d'inscription de scores de golf (29), correspondant à la seconde partie de la carte de métrage imprimée sur le premier côté (22A) de la troisième feuille (20).
Patent EP-0503047-A1 (EP)
Inventor: SENNINGER MARK
IPC: A61M1/14
Filed: 1991-09-27
Abstract: Un appareil de dosage (10) de solutions à partir d'au moins des première et seconde solutions constitutives communiquant avec les orifices d'admission séparés de l'appareil (10) permet d'abord de détecter quelle solution arrive à quel orifice d'entrée puis d'établir les proportions correctement de la solution finale obtenue à partir des solutions constitutives quelle que soit la solution constitutive en communication avec l'un des orifices d'admission.
Patent EP-0512080-A1 (EP)
Title: Electric motor.
Inventor: LANGE ANDREAS
IPC: H02K21/12
Filed: 1991-10-15
Abstract: PCT No. PCT/EP91/01955 Sec. 371 Date Sep. 30, 1992 Sec. 102(e) Date Sep. 30, 1992 PCT Filed Oct. 15, 1991 PCT Pub. No. WO92/10023 PCT Pub. Date Jun. 11, 1992.A current rectifier-excited synchronous electrical machine includes a rotor defining an axis of rotation. The rotor includes a rotor shaft, a stator housing, and a central disk. The rotor shaft is mounted in the stator housing. The central disk extends radially outward from the rotor and defines an outer circumference. At least one ring-shaped pole structure is secured to the disk outer circumference and disposed coaxial to the axis of rotation. The pole structure includes a plurality of permanent magnets, soft iron elements and insulators. The permanent magnets and soft iron elements are disposed in interleaved fashion. The insulators are formed of magnetically and electrically nonconductive material and are disposed between each of the magnets and iron elements. The magnets, iron elements and insulators are disposed in two side-by-side rows. Each pole structure is opposed by a stator assembly comprising an outside stator and an inside stator. The outside stator is disposed radially outward of the pole structure, and the inside stator is disposed radially inward of the pole structure. The outside and inside stators are armature elements of a general U-shape defining a pair of ends disposed adjacent and facing the pole structure. A single armature winding operably excites the stator. The armature winding is disposed only in one of the outside stator and inside stator, and the other of the outside and inside stator is void of a winding.
Patent EP-0553187-A1 (EP)
Title: A device for measurement of electrical impedance of organic and biological materials
Inventor: OLLMAR STIG
IPC: A61B5/053
Filed: 1991-10-18
Abstract: PCT No. PCT/SE91/00703 Sec. 371 Date Apr. 16, 1993 Sec. 102(e) Date Apr. 16, 1993 PCT Filed Oct. 18, 1991 PCT Pub. No. WO92/06634 PCT Pub. Date Apr. 30, 1992.A device and method for noninvasive depth-selective detection and characterization of surface phenomena in organic and biological material such as tissues by surface measurement of the electrical impedance of the material. The device includes a probe with a plurality of measuring electrodes separated by a control electrode. Measuring equipment measures impedance in a desired frequency range. An adjustable amplifier maintains a chosen control signal derived from the potential of one of the measuring electrodes at the control electrode without loading the measuring electrode. Depth selectivity is achieved by controlling the extension of the electric field in the vicinity of the measuring electrodes by the control electrode actively driven with the same frequency as the measuring electrodes.
Patent EP-0499073-A1 (EP)
Inventor: CATER MIRO S
IPC: B05B11/00
Filed: 1992-01-24
Abstract: The finger actuated fluid pump dispenser comprises a body (10) with a first cylinder (10A) and a second cylinder (10B), an outer stem (28) having a first enlargement (28A), a main piston (30) slidably disposed in the first cylinder (10A), an inner stem (32) with an upper section (32A) and a lower section (32B) with the space between the upper section (32A) and the outer stem (28) defining a fluid discharge path (34), an inner piston (38) vertically slidably in the second cylinder (10B) and provided with a second enlargement (38A), a first spring (40) disposed in the first cylinder (10A) within the main piston (30) and a second spring (42) disposed in the second cylinder. The lower section (32B) of stem (32) has horizontal channels (37,105) connecting this section (32B) to the fluid discharge path (34). The upper end of outer stem (28) and the upper end of inner stem (32) cooperate with port means (100,102) defining a discharge port (104).
Patent EP-0576692-A1 (EP)
Inventor: MATTERN DETLEF DR DIPL-PHYS
IPC: H01J31/50
Filed: 1992-06-22
Abstract: The invention relates to an image intensifier having a vacuum housing (1), an input fluorescent screen (3), electron optics (5) and an image sensor (6 to 10) which is fitted on the opposite side of the vacuum housing (1) to the input fluorescent screen (3), and within said vacuum housing (1). An indium tin oxide (ITO) protective layer (11) which brakes the incident electrons (4) is applied to that side of the image sensor (6 to 10) which faces the input fluorescent screen (3). <IMAGE>
Patent EP-0526756-A1 (EP)
Inventor: LEE CLARENCE C
IPC: A61K38/18
Filed: 1992-07-09
Abstract: A composition is provided that is effective in revitalizing scar tissue by introducing a bioactive substance having angiogenic activity into the scar tissue. The bioactive substance can be introduced by itself, or it can be introduced into the scar tissue in a timed release form. The present invention is effective in treating stress urinary incontinence or localized muscular dysfunction.
Patent EP-0584395-A1 (EP)
Inventor: MONACELLI UMBERTO
IPC: B25C1/04
Filed: 1992-08-28
Abstract: A pneumatic operated fastener driving device having an improved piston (18,50), which together with the cylinder (24,60) form an elastic interference fit connection (18,37) so that the piston (18,50) is held from movement until a sufficient air pressure is applied to the piston (18,50). The piston (18,50) has little or no frictional resistance with the inner surface (45,59) of the cylinder (24,60) during the driving or return stroke.
Patent EP-0541954-A1 (EP)
Inventor: REEG PETER
IPC: A23L7/10
Filed: 1992-10-06
Abstract: The invention relates to a method for the preparation of dough, in particular a maize dough for the production of snack food, such as maize crisps, tortillas, taco shells or the like, in which milled cereal is mixed with water, this mixture is heated and the mass is then cooled. To improve this process, it is proposed that the heating of the mixture be carried out only at a temperature somewhat above the gelation temperature of the flour starch and the cooling of the mass be started even after only partial gelation of the flour starch.
Patent EP-0537619-A1 (EP)
Inventor: COLVIN HOWARD ALLEN
IPC: C08G18/72
Filed: 1992-10-08
Abstract: Polymer blends which take advantage of the best properties of all of the polymers in the blend can sometimes be made. However, in many cases it is not possible to make such blends because the polymers are dissimilar and incompatible. For example, blends of nylon with nitrile rubber which exhibit the best properties of both the nylon and the nitrile rubber cannot normally be made because nitrile rubber and nylon are very incompatible. This inventions discloses a technique for compatibilizing two or more dissimilar polymers which contain nitrile groups, hydroxyl groups, carboxyl groups, amide groups, amine groups, or mercapto groups. The subject invention more specifically relates to a process for preparing a compatibilized blend of a first polymer which contains nitrile groups, hydroxyl groups, carboxyl groups, amide groups, amine groups or mercapto groups and a second dissimilar polymer which contains nitrile groups, hydroxyl groups, carboxyl groups, amide groups, amine groups or mercapto groups, which comprises reacting a polymer, such as rubber having pendant blocked isocyanate groups bound thereto with the first polymer and the second dissimilar polymer.
Patent EP-0550910-A1 (EP)
Inventor: MOSLEHI MEHRDAD M
IPC: H01L21/28
Filed: 1992-12-29
Abstract: A novel "low-RC multi-level interconnect" technology has been conceived for advanced sub-0.5 µm silicon technologies. The proposed process has a number of significant characteristics: (i) compatible with various metal systems (Al, Cu, W, etc.), (ii) "air-gap" interlevel dielectrics; (iii) compatible with standard fabrication processes, (iv) excellent mechanical stability; and (v) compatible with hermetically sealed packaging techniques. Compared with a Al-based advanced interconnect technology, the new interconnect system can reduce the RC delay by a factor of 6. The impacts are major chip performance improvements such as lower power dissipation and higher operation frequencies. This technology extends the air-gap technique well into the Si domain and is a technology scaling enabler.
Patent EP-0501729-A1 (EP)
Inventor: MCPAUL TERENCE P BRITISH AEROS
IPC: C03B9/31
Filed: 1992-02-24
Abstract: A glass ceramic component is produced by making a mould (12) of the required shape for the component required, laying-up a preform (10), in the form of a woven cloth over the mould (12), using a hot-isostatic pressing process to form a glass component from the preform (10), and heating the glass component to crystallisation temperature to form a glass ceramic component.
Patent EP-0511859-A1 (EP)
Inventor: SHINTAKU TAKASHI
IPC: G03G9/107
Filed: 1992-04-30
Abstract: An electrostatic image-developing toner comprising a binder resin, a quaternary ammonium salt and an acidic carbon black.
Patent EP-0514206-A1 (EP)
Inventor: SMRT THOMAS J
IPC: B65D83/34
Filed: 1992-05-15
Abstract: An actuator 24 is provided for use with an aerosol container 20, the actuator 24 having a passage 36 therethrough which terminates in an orifice 38, the passage being configured such that the contents of the aerosol container 20 may be communicated through the passage 36 and discharged from the actuator 24 at the orifice 38, comprising an actuator body 40, and one or more pairs of wings 47a,47b secured to the body 40, each wing 47a,47b having a bottom edge 57b located proximate to the orifice 38 and peripheral edges 62,64 which are adjacent to and intersect the bottom edge 57b, wherein at least a portion of the peripheral edge 63 of at least one of the wings 47a,47b, from a point wherein said edge 63 intersects the bottom edge 57b of its respective wing, angles away from the body 40. There is further provided a base 26 adapted for accepting such an aerosol container 20 actuator 24.
Patent EP-0535794-A1 (EP)
Inventor: ALEXANDER DAVID CHRISTOPHER
IPC: C07C211/49
Filed: 1992-08-11
Abstract: Epoxy resin compositions are cured with mixtures of di-primary amines and carbamates, which are the reaction products of di-primary amines with alkylene glycol carbonates. The mixtures lead to faster curing, giving cured resins with improved properties, than may be observed after curing with di-primary amines alone. 
     Preferred di-primary amines are ethylene amines, oxyalkylene amines, cycloaliphatic or araliphatic amines or alkylene diamines. Preferred carbonates are ethylene or propylene glycol carbonate.
Patent EP-0584416-A1 (EP)
Inventor: KOSHIKAWA KIYOSHI
IPC: H01R13/453
Filed: 1992-08-28
Abstract: An electrical connector comprises a socket connector (10) including a cover (17) and a plug connector (26) to be engaged with the socket connector, wherein the cover is made of metal, and is pivotally, rotatably mounted at one end to a molded connector body (11) and biased by a spring (18) having a connecting portion (25) for connection to a ground, whereby the metal cover (17) is connected to the ground by the spring.
Patent EP-0549279-A1 (EP)
Inventor: HIGASHII TAKAYUKI
IPC: C09K19/34
Filed: 1992-12-18
Abstract: An optically active pyrimidine compound represented by general formula (I):
       
 wherein R represents a fluoroalkyl group having 1 or 2 carbon atom(s), R¹ represents an alkyl group having 1-15 carbon atoms or an alkoxyalkyl group having 2-15 carbon atoms, both the alkyl and alkoxyalkyl groups being optionally substituted by halogen atom, Y represents -O-, -COO- or -OCO-, A represents:
       
 or
       
 wherein X represents a hydrogen atom or a halogen atom, m and s each represent 0 or 1, and the C* means an asymmetric carbon atom; a process for producing said pyrimidine compound; and a liquid crystal composition containing said pyrimidine compound.
Patent EP-0536041-A1 (EP)
Inventor: PERRIER PHILIPPE
IPC: H04B10/272
Filed: 1992-09-29
Abstract: This system for optical linking of subscriber terminals to a central station of a telecommunications network, the said subscriber terminals each including an optical transmitter (S2n) and an optical receiver (D2n), and the central station including a plurality of junctors each including an optical transmitter (S1m) and an optical receiver (D1m), includes, for a given direction of transmission, means (CE) of distributing, to all the optical receivers, the optical signal transmitted by each of the optical transmitters, on a different optical carrier for each of these transmitters, and means of spectral filtering of the optical signal distributed to each optical receiver, selecting the optical carrier of that of the transmitters associated therewith, for a specified communication, by means of dynamic assignment of these various optical transmitters to these various optical receivers. <IMAGE>
Patent EP-0562037-A1 (EP)
Inventor: CARPENTER JOHN A
IPC: C10B25/16
Filed: 1991-12-11
Abstract: Procédé d'élimination des émissions émanant de la porte et de la cheminée d'un four à coke de configuration étroite. Un gaz propre, neutre ou non oxydant sous pression est introduit dans une chambre à gaz (18) se trouvant dans la porte (1) du four à coke formée entre une paire de joints d'étanchéité (11) de porte située sur la porte dudit four à coke. On laisse s'écouler librement les gaz de four à coke se trouvant à l'intérieur du four à proximité de la porte de ce dernier dans un sens vertical, afin de réduire la variabilité de pression contre le joint d'étanchéité intérieur de la porte. La pression du gaz dans le barillet est maintenue sensiblement égale ou inférieure à la pression régnant dans la partie supérieure du carneau de chauffage dudit four.
Patent EP-0575391-A1 (EP)
Inventor: SENANAYAKE DAYA RANJIT
IPC: B65D33/17
Filed: 1992-03-11
Abstract: Dispositif de fermeture de sacs comprenant un premier élément (1) présentant un évidement longitudinal, un second élément (4) apte à s'emboîter dans ledit évidement, et un dispositif de serrage réversible (8) servant à serrer lesdits éléments l'un contre l'autre. L'un des éléments peut être fixé à l'avance à la surface externe du sac à proximité de son ouverture, c'est-à-dire avant le remplissage du sac. Selon une variante de réalisation, lesdits éléments peuvent être maintenus autour de l'ouverture d'un sac (plein) par une attache servant de dispositif de serrage, le sac étant serré entre les éléments à proximité de son ouverture. On peut stocker séparément les pièces du dispositif et le ou les sacs (s).
Patent EP-0573578-A1 (EP)
Inventor: DEVER JAMES L
IPC: C10L1/22
Filed: 1992-02-21
Abstract: Sont décrits une composition d'amines d'hydroxypolyalcène sans halogène ainsi qu'un procédé pour sa production. La composition sans halogène est fabriquée par epoxydation de polyalcène pour former un intermédiaire d'époxy que l'on fait ensuite réagir avec un excédent d'un composé aminé. En général, la compostion finale renferme une pluralité de différents types d'amines d'hydroxypolyalcènes. Ces compostions sont utiles comme additifs anticalamine pour additifs de carburant.
Patent EP-0537332-A1 (EP)
Title: Appareil pour remplir les évidements de panneaux de revêtement
Inventor: MOWER MORRIS F
IPC: E04F21/165
Filed: 1992-04-24
Abstract: Outil d'application de mastic sur des panneaux de revêtement mural pendant l'installation de ces derniers. L'outil comprend un système d'ouverture rapide permettant de nettoyer une cavité ou de remplir à la main ladite cavité avec du mastic. L'outil est connecté pivotant à l'extrémité d'un manche (24) à frottement commandé. Une lame (74) à deux tranchants façonne le mastic qui est appliqué sur le mur. On peut inverser la lame lorsqu'un bord tranchant est ébréché ou inutilisable pour une raison quelconque.