baber/WOPTO huggingface dataset:
Patent EP-0400142-B1 (EP)
Inventor: SMITH NEIL
IPC: G01R33/09
Filed: 1989-12-14
Granted: 1995-08-16
Abstract: The present invention provides increased stabilization of the magnetization of a single domain thin magnetic film (62) over that attainable in the rectangular thin film (16) known in the prior art by shaping the magnetic film (62) as a rhomboid rather than as a rectangle. Practice of the invention teaches angling the transverse sides (68, 70) of the film with respect to the longitudinal sides (64, 66) either at an angle (63) equal to, or smaller than, the angle (72) at the bias point of the magnetization (74) with respect to the direction of the easy axis (51), as established by an external bias field (76). Under these conditions the biased magnetization (74) of the film (62), being either parallel to, or at a positive angle with respect to the transverse sides (68, 70) of the rhomboid, either generates no charges at the transverse edges (68, 70) of the film, or actually generates charges (82, 84) which produce a field parallel to the longitudinal component of the magnetization (74) which stabilizes the magnetization (74) of the single domain rather than destabilizes it.
Patent EP-0472572-B1 (EP)
Inventor: MORCOM RICHARD
IPC: H04N7/00
Filed: 1990-05-18
Granted: 1996-07-10
Abstract: Additional information may be transmitted in the active picture period of a video signal by providing the lines of the signal which carry the additional information with a black reference at a higher level than usual (4) thus avoiding visual disturbances on the receiver display (black is displayed at these locations). New, or modified, types of receiver can detect this transmission of data in the active picture period and extract the data for use. This enables high definition images and wide screen images to be transmitted in a form compatible with conventional receivers (the data here being transmitted during lines above and below a letterbox image to be produced on conventional receivers and being the extra information needed to convert the letterbox image to the enhanced image). It also enables control signals to be transmitted (as the data) to new types of receiver, or modified receivers, so as to cause these receivers to alter their operation.
Patent EP-0448683-B1 (EP)
Inventor: REGNAULT LUC
IPC: B41J2/04
Filed: 1990-10-12
Granted: 1995-01-11
Abstract: PCT No. PCT/FR90/00730 Sec. 371 Date Jul. 24, 1991 Sec. 102(e) Date Jul. 24, 1991 PCT Filed Oct. 12, 1990 PCT Pub. No. WO91/05663 PCT Pub. Date May 2, 1991.An ink jet printing head, particularly intended for printing large characters, includes at least two modulation bodies having respective nozzles fitted with a device for adjusting each of the jets generated by the nozzles. A single module for recovering the ink with only one return line is incorporated in the head. The casing of the head receives, on its face, a support for a cover and, optionally, a second umbilical cover. For printing bar codes, the head provides a cascade sequencing of printed rasters with an increasing order of sequencing of droplets due to a charge voltage. The head is oriented to compensate for the inclination of the raster on the support.
Patent EP-0502884-B1 (EP)
Inventor: COMEAU ALAIN
IPC: G11C29/56
Filed: 1990-11-26
Granted: 1994-09-07
Abstract: Puce pour tester les semi-conducteurs destinée à l'analyse des défauts de fabrication de semi-conducteurs comprenant une matrice nx m de cellules de portes de transmission agencées de telles manière qu'au sein d'une rangée donnée, des bandes respectives de matériau conducteur d'un premier type forment une source commune et des électrodes de drain pour les transistors de la rangée, les sources et drains de chaque rangée étant indépendants, et qu'au sein d'une colonne, des bandes respectives de matériau conducteur dedeuxième type forment des électrodes de portes communes de telle manière que chaque colonne de transistors puisse être excitée indépendamment des autres. Un circuit d'entrée permet à un profil binaire prédéterminé d'être appliqué sélectivement aux entrées des rangées des cellules de porte de transmission. Un démultiplexeur comprenant des portes de transmission de sortie est connecté aux sorties respectives des rangées de la matrice afin d'effectuer unadressage sélectif de la sortie de chaque rangée de cellules de porte de transmission. Un amplificateur opérationnel est connecté aux sorties desdites cellules de porte de transmission de sortie et la sortie de l'amplificateur opérationnel est codée selon un schéma logique à trois niveaux. Un démultiplexeur sert à exciter sélectivement chaque colonne de cellules de porte de transmission.De cette manière, la nature physique et la localisation des défauts de la puce peuvent être déterminées à partir de ladite sortie codée à plusieurs niveaux. Les résultats sont utiles pour déterminer les rendements et la fiabilité des processus. Ils peuvent êtreutilisés pour le modelage de rendement de haut niveau.
Patent EP-0502887-B1 (EP)
Title: Boitier metallique a reseau de broches, etancheise par polymere dielectrique
Inventor: MAHULIKAR DEEPAK
IPC: H01L23/14
Filed: 1990-11-13
Granted: 1996-07-10
Abstract: On décrit un boîtier métallique à réseau de broches (50), ainsi qu'un procédé de montage du boîtier (50). Le boîtier (50) comporte un élément de base (12) en métal ou en alliage métallique, muni d'un réseau ordonné de trous (35). Des broches de connexion (30) sont reliées électriquement à un circuit donné (14) et s'étendent à travers le réseau ordonné de trous (35). Un produit polymère d'étanchéité (52) fixe un élément de couveture (36) à la fois sur le circuit (14) et sur l'élément de base (12). Pendant le montage du boîtier (50) le polymère d'étanchéité (52) pénètre dans les trous du réseau ordonné (35) de sorte que les broches de connexion (30) sont isolées de l'élément de base (12).
Patent EP-0445661-B1 (EP)
Inventor: ZECHER KURT
IPC: B41N7/06
Filed: 1991-03-01
Granted: 1994-07-13
Abstract: An ink transfer roller of a multicolour printing machine having a plurality of inking units (1, 31, 32), whose ink transfer rollers (1) have surface regions (10, 11, 12, 13) of different ink capacity. With few inking units (1, 31, 32) and blocks (B), printing areas (20, 21, 22, 23) of different ink saturation, e.g. with area and picture printing or security printing pattern, can be formed adjacently on the printing carrier (2). The printing machine is suitable for printing brochures, labels, packages, security-related papers and money. <IMAGE>
Patent EP-0474196-B1 (EP)
Inventor: NOHIRA HIROYUKI
IPC: C09K19/44
Filed: 1991-09-03
Granted: 1997-05-28
Abstract: A mesomorphic compound represented by the following formula (I): <CHEM> wherein R1 denotes a linear or branched alkyl group having 1 - 18 carbon atoms capable of including one or non-neighboring two or more methylene groups which can be replaced with at least one species of -X-, <CHEM>   <CHEM> -CH=CH- and -C IDENTICAL C- with the proviso that X denotes O or S and Y denotes halogen; R2 denotes a linear or branched alkyl group having 1 - 18 carbon atoms; A, B and D independently denote <CHEM>   <CHEM> wherein Z1 and Z2 independently denote hydrogen, halogen, -CH3, -CN or -CF3; E denotes -CH3, -CH2F or -CH3; and f and g independently denote 0 or 1. The mesomorphic compound is effective for providing a ferroelectric liquid crystal composition showing an improved response speed and also effective for suppressing occurrence of reverse domain. <IMAGE>
Patent EP-0531570-B1 (EP)
Inventor: PROUTEAU BERNARD
IPC: G01B3/10
Filed: 1991-09-12
Granted: 1995-12-27
Abstract: The invention relates to a tape measure with automatic retraction of the tape. The measure comprises a casing preferably formed of two shells and provided with a slot for exit of the said measuring tape (4), which is wound on a spool (3) connected to a spring for returning the tape (4). The tape measure comprises, according to the invention, a device (2) for braking the tape (4), composed of a piece having a part acting as a button passing through any part of the casing (5) in order to be accessible from outside, and at least one shoe (2) braking the action of the said spool (3) by friction when the button is actuated. <IMAGE>
Patent EP-0477994-B1 (EP)
Inventor: JOHNSTON STEPHEN A
IPC: A01H5/00
Filed: 1986-03-17
Granted: 2001-06-13
Abstract: There is described a method for conferring resistance to a parasite to a host of the parasite, as well as the hosts produced by this process, which comprises isolating a gene fragment from the parasite and inserting the gene fragment, or a DNA or RNA segment substantially homologous to at least a part of the gene fragment or to a DNA or RNA sequence functionally equivalent to the gene fragment, into the host, wherein the gene fragment, or the DNA or RNA segment inserted in the host, acts as a binding site competing with a native binding site in the parasite genome.
Patent EP-0448391-B1 (EP)
Inventor: FRAZZA MARK STEPHEN
IPC: C08F/
Filed: 1991-03-20
Granted: 1996-05-22
Abstract: A process for making uniformly sized polymer particles, having a final particle size of 1-50 micron, comprises (a) combining sufficient free-radical-polymerisable, water-insoluble monomer, or mixt thereof, with an aq dispersion of seed polymer particles, at a rate such that the amt of monomer(s) equal to the total initial wt of the seed polymer particles is combined with the dispersion over 45-120 (pref 60-90) mins, in the presence of a dispersion stabiliser and an oil-soluble, free-radical polymsn initiator. The temp is at least high enough to activate the initiator, and (b) maintaining the temp until polymsn is complete. Opt these steps are repeated until the required final particle size is achieved
Patent EP-0461844-B1 (EP)
Inventor: CORTINOVIS SERGIO
IPC: D07B7/02
Filed: 1991-06-11
Granted: 1996-12-11
Abstract: In a stranding machine in which a strand or cable is led through a cradle or flyer (11), twisting of the strand or cable due to friction against guide means during its planetary or orbital motion about the axis of the cradle or flyer is prevented by causing the guide means (32,36) to be driven to rotate relatively to the flyer in such a manner that they remain stationary relatively to the strand or cable. The guide means preferably comprise articulated members (33,32,34;36,37) that extend along the path of the strand or cable.
Patent EP-0472495-B1 (EP)
Inventor: KELLER ERNST
IPC: E05B27/10
Filed: 1991-08-13
Granted: 1994-07-20
Abstract: In the rotary lock cylinder is arranged an additional tumbler (10) which is allocated by a control element (19) arranged in the key (16). At a distance from this tumbler (10) there is, in the stator (2), a blocking element (6) which, in a specific rotarty position of the rotor (3), deflects the control element (19) radially counter to a restoring force by means of the core pin (13) of the additional tumbler (10). <IMAGE>
Patent EP-0517996-B1 (EP)
Inventor: SCIALLA STEFANO
IPC: C11D7/18
Filed: 1991-06-14
Granted: 1993-12-15
Abstract: Aqueous acidic bleaching compositions are described which comprise hydrogen peroxide and a specific class of surfactants which stabilize hydrogen peroxide.
Patent EP-0458977-B1 (EP)
Inventor: TAKIKAWA HIROYOSHI MITSUBISHI
IPC: H05B6/12
Filed: 1990-12-14
Granted: 1995-08-30
Abstract: A cooker, in which a cooking vessel provided with a pan to receive cooking materials and a heating device to induction-heat said pan is tiltably supported on the main body of the cooker, and which is composed of an angle adjusting mechanism to impart driving power to said cooking vessel for tilting said vessel and a control device to control said angle adjusting mechanism so as to automatically tilt the cooking vessel and thus evenly fry the cooking materials.
Patent EP-0512064-B1 (EP)
Inventor: CHANG TSE WEN
IPC: C12N5/10
Filed: 1991-01-23
Granted: 1997-06-18
Abstract: Antigenic epitopes associated with the extracellular segment of the domain which anchors immunoglobulins to the B cell membrane are disclosed. For IgE, the epitopes are present on IgE-bearing B cells but not basophils or the secreted, soluble form of IgE. The epitope can be exploited for therapy and diagnosis. For example, antibodies or immunotoxins specific for the epitopes associated with the anchor domain of IgE can be used to selectiveley destroy or down-regulate IgE-bearing lymphocytes, thus blocking IgE-mediated allergic reactions. Three different isoformes of the C-terminal segment of the human  epsilon  chain resulting from alternative mRNA splicings in the membrane exon region are disclosed, one of which is secreted and not membrane-bound.
Patent EP-0524200-B1 (EP)
Inventor: PEITZ ALBERT
IPC: H04W92/02
Filed: 1991-03-18
Granted: 1994-08-03
Abstract: Agencement de circuits pour réseaux automatiques de télécommunications, de préférence des réseaux téléphoniques automatiques, constitués de centraux, dans lesquels des abonnés mobiles (MT1-MT9) ont chacun accès à un central (SC) par l'intermédiaire de radiocanaux (F1-F9) et des abonnés fixes (STa-STo) ont chacun accès audit central (SC) par l'intermédiaire de canaux câblés (K1, K2), une caractéristique d'identification individuelle étant attribuée à chaque abonné mobile. Une caractéristique d'identification individuelle est attribuée aux abonnés mobiles et aux abonnés fixes (MT1-MT9; STa-STo). L'aboné s'annonce avec cette caractéristique d'identification (signal d'identification), il est ainsi identifié et localisé par le central (SC) qui ensuite affecte une paire de canaux de communication à l'abonné (MT1-MT9) pour établir une liaison entre l'abonné et le central (SC) ou inversement. Les abonnés fixes et mobiles ont donc accès aux mêmes centraux (SC) et les voies d'accès aux abonnés fixes (STa-STo) passent par l'intermédiaire de câbles à large bande (K1, K2) de préférence des câbles en fibre de verre, qui conduisent directement aux abonnés. Les câbles s'étendent sur toute la distance séparant les centraux des abonnés fixes sans connexion intermédiaire de sous-centraux ou liaisons individuelles par fil, et, par l'intermédiaire de ces mêmes câbles, les mêmes signalisations (signal d'identification), affectation de canaux (paire de canaux de communication) et transmission des informations que celles existant entre le central (SC) et les abonnés mobiles (MT1-MT9) reliés à ce central sont réalisées de sorte que chaque abonné, qu'il soit fixe ou mobile, peut-être joint par chaque central (SC) de la même façon par l'intermédiaire d'une paire de canaux de communication ininterrompue. Pour atteindre tous les abonnés, le nombre de paire de canaux de communication prévus ne doit pas être plus grand que ce qui est requis pour le volume de trafic escompté dans la zone correspondante.
Patent EP-0484514-B1 (EP)
Inventor: BRYANT ROBERT STEPHEN
IPC: G03B17/18
Filed: 1991-05-22
Granted: 1995-08-09
Abstract: Un procédé et un appareil d'indication d'une mauvaise condition d'utilisation d'un appareil photographique (11) avant son emploi utilise un détecteur de mouvement (13) détectant la manipulation de l'appareil photographique par le photographe lorsque ledit appareil est mis hors tension. Le détecteur de mouvement produit une sortie afin d'activer un circuit d'analyse (25) analysant une condition d'utilisation de l'appareil photographique de manière que lorsqu'une mauvaise condition d'utilisation est indiquée, une alarme (29) est émise afin d'avertir le photographe de la mauvaise condition d'utilisation.
Patent EP-0538337-B1 (EP)
Inventor: GRAMER EUGEN
IPC: A61K9/06
Filed: 1991-07-10
Granted: 1994-10-05
Abstract: Un médicament pour réduire la pression intra-oculaire est une préparation combinée renfermant du carbachol et un bêtabloquant appliqué localement.
Patent EP-0544713-B1 (EP)
Inventor: ANDERSON KEVIN P
IPC: A61K31/70
Filed: 1991-08-14
Granted: 1997-07-02
Abstract: PCT No. PCT/US91/05815 Sec. 371 Date Nov. 19, 1992 Sec. 102(e) Date Nov. 19, 1992 PCT Filed Aug. 14, 1991Compositions and methods for modulating the effects of cytomegalovirus (CMV) infections are disclosed, comprising contacting CMV mRNA with an oligonucleotide or oligonucleotide analog which can bind with at least portions of the CMV RNA. In accordance with the preferred embodiments, oligonucleotides or oligonucleotide analogs are designed to bind with portions of the CMV mRNAs which code for the IE1, IE2 or DNA polymerase proteins. In accordance with a preferred embodiment, methods of treatment of human cytomegalovirus are disclosed.
Patent EP-0557350-B1 (EP)
Inventor: SUNDREHAGEN ERLING
IPC: G01N33/72
Filed: 1991-11-13
Granted: 1994-10-05
Abstract: PCT No. PCT/EP91/02163 Sec. 371 Date Jul. 12, 1993 Sec. 102(e) Date Jul. 12, 1993 PCT Filed Nov. 13, 1991 PCT Pub. No. WO92/08984 PCT Pub. Date May 29, 1992.A method of assessin glycated blood protein in a sample which comprises separating glycated and non-glycated protein using a liquid phase precipitation reagent, contacting the sample before or during the separation with a signal forming agent capable of binding preferentially to the glycated protein, and assessing the signal forming agents.
Patent EP-0507317-B1 (EP)
Inventor: ISHIKAWA HIROSHI
IPC: C07C279/26
Filed: 1992-04-03
Granted: 1997-01-15
Abstract: The invention presents a biguanide derivative or its salt expressed by a formula: <CHEM>  (where R<1> and R<2> are as defined in Specification), or formula: <CHEM> (where A and R<3> is as defined in specification). This biguanide derivative or its salt is preferably used as the effective amount of a disinfectant for humans, animals, medical appliances, etc.
Patent EP-0508324-B1 (EP)
Inventor: YU RUEY J DR
IPC: A61K8/37
Filed: 1992-04-03
Granted: 1999-03-17
Abstract: Uses of topical compositions comprising a 2-hydroxycarboxylic acid or related compound to alleviate or improve signs of skin, nail and hair changes associated with intrinsic or extrinsic aging are disclosed. 2-Hydroxycarboxylic acids and their related compounds include, for example, 2-hydroxyethanoic acid, 2-hydroxypropanoic acid, 2-methyl 2-hydroxypropanoic acid, 2-phenyl 2-hydroxyethanoic acid, 2-phenyl 2-methyl 2-hydroxyethanoic acid, 2-phenyl 3-hydroxypropanoic acid, 2,2-diphenyl 2-hydroxyethanoic acid, 2-hydroxybutane-1,4-dioic acid, 2,3-hihydroxybutane-1,4-dioic acid, 2-carboxy 2-hydroxypentane-1,5-dioic acid, 2-ketopropanoic acid, methyl 2-ketopropanoate, ethyl 2-ketopropanoate, and gluconolactone. Topical application of compositions comprising 2-hydroxycarboxylic acid and/or related compounds has been found to alleviate or improve skin lines; blotches; blemishes; nodules; wrinkles; pigmented spots; atrophy; precancerous lesions; elastotic changes characterized by leathery, coarse, rough, dry and yellowish skin; and other skin changes associated with intrinsic aging or skin damages caused by extrinsic factors such as sunlight, radiations, air pollution, wind, cold, dampness, heat, chemicals, smoke and cigarette smoking. Topical applications of such compositions have also been found to improve the overall qualities of nail and hair affected by intrinsic aging or damaged by extrinsic factors.
Patent EP-0537600-B1 (EP)
Inventor: TAI JIMMY J
IPC: C07D239/88
Filed: 1992-10-06
Granted: 1997-07-16
Abstract: 4-Haloquinazolines can be prepared by the halogenation of the corresponding 4-hydroxyquinazolines with a phosphoryl, thionyl or carbonyl halide in the presence of a catalytically effective amount of a N,N-dialkylformamide. The reaction is catalyzed by the addition of soluble organic halide salts.
Patent EP-0526912-B1 (EP)
Inventor: RABBANI ELAZAR
IPC: G01N33/566
Filed: 1985-04-26
Granted: 2004-01-21
Abstract: This invention provides methods for the detection of a target genetic material having a desired base sequence or gene. Also disclosed are methods for the detection of mutations. Also provided are components for use in such methods. 
<??>The methods are based upon techniques which utilize two labeled single stranded polynucleotide segments which are complementary to the same or the opposite strands of the target genetic material. The methods of the invention result in the formation of a double hybrid and/or a multihybrid.
Patent EP-0527061-B1 (EP)
Inventor: KNIPPER MAGALI
IPC: C09K23/56
Filed: 1992-06-01
Granted: 2000-05-10
Abstract: Composition based on at least one polysaccharide, characterised in that it is derived from at least one succinoglycan and in that the said polysaccharide therein has a reduced content of units derived from succinic and pyruvic acids or from their salts in relation to the original succinoglycan. The composition according to the invention can be presented equally well in the form of an aqueous gel or in the form of a solid of fibre or powder type, capable of gelling in an aqueous medium. The invention also relates to a process for preparing this composition and to its applications.
Patent EP-0520953-B1 (EP)
Inventor: OLSEN KENNETH W
IPC: B01D46/04
Filed: 1992-06-29
Granted: 1996-10-02
Abstract: The apparatus having a downwardly opening filter housing (12) and including multiple processing gas outlets (28) and partition means dividing the interior of the filter housing (12) into individual downwardly-opening open-bottom compartments (22, 24) equal in number to the gas outlets (28). The partition means extends into a chamber (14) that is positioned below the filter housing (12) and serves for accommodating the particles to be moved and treated. Each gas outlet (12) is associated with a filter cartridge (70) that is disposed in the corresponding compartment (22, 24) and can filter the processing gas. Each gas outlet (28) is operatively associated with an on/off valve which may be individually opened and closed. Additionally, each gas outlet (28) and filter cartridge (70) has a cleaning gas supply structure operatively associated therewith so that cleaning gas under pressure my be supplied to the interior of a filter cartridge (70) for cleaning the same when the associated on/off valve is closed. Thus, the filter cartridges (70) can be cleaned simply and effectively by means that can be provided at low costs. <IMAGE>
Patent EP-0557415-B1 (EP)
Inventor: FALSTER ROBERT
IPC: H01L21/324
Filed: 1991-11-11
Granted: 1999-01-20
Abstract: PCT No. PCT/IT91/00095 Sec. 371 Date May 13, 1993 Sec. 102(e) Date May 13, 1993 PCT Filed Nov. 11, 1991 PCT Pub. No. WO92/09101 PCT Pub. Date May 29, 1992.A silicon wafer containing oxygen precipitate nucleation centers (or oxygen precipitates) and having a first face, a second face, and a central plane equidistant between the first and second faces. The nucleation centers (or oxygen precipitates) have a non-uniform distribution between the first and second faces with a maximum density of the nucleation centers (or oxygen precipitates) being in a region which is between the first face and the central plane and nearer to the first face than the central plane. The density of the nucleation centers (or oxygen precipitates) increases from the first face to the region of maximum density and decreasing from the region of maximum density to the central plane.
Patent EP-0624082-B1 (EP)
Inventor: BARIKOSKY MICHEL
IPC: A61F13/20
Filed: 1992-01-24
Granted: 1997-08-27
Abstract: A dressing core (1) in the form of a cylindrical tuft is surrounded by a sheath (2, 3) for supporting its mechanical structure. The sheath (2), which may consist of threads (2, 3), is permeable to the biological fluids of wounds and biocompatible therewith. The dressing is particularly suitable for deep wounds since it is readily removable therefrom.