baber/WOPTO huggingface dataset:
Patent EP-0821893-A1 (EP)
Inventor: UCHIYAMA SEIJI
IPC: A44B19/30
Filed: 1997-07-16
Abstract: A lock slider for slide fastener has on a slider body (1)
an operating-lever-receiving seat (10). An operating lever
(3) has a grip (19) at one end, and a locking pawl (21) at an
intermediate position off to the other end, which pawl is
angularly spaced by 90° from the grip (19). With the lever
(3), a resilient plate (5), an axle (24) of a pull tab (2) and
attachment plate (4) placed one over another in the seat (10),
an axle (24) of a pull tab (2) placed over the resilient plate
(5), the attachment plate (4) is fixed to the seat (10) in such
a manner that the lever (3) is angularly movable by about 90°.
The grip (19) is turned in such a manner that the resilient
plate (5) presses the cam (20) so as to insert the locking pawl
(21) between the coupling elements (27) to lock, and when the
grip (19) is raised, the locking pawl (21) is retracted from
between the coupling elements (27) so that the slider can slide.
Patent EP-0790547-A1 (EP)
Inventor: WUIDART SYLVIE
IPC: G06K19/07
Filed: 1997-02-19
Abstract: An integrated circuit (1) receives an external clock signal (CK-ext) and in addition has a random generator (2) which produces a random clock signal (CK-al). The external and random clock signals are applied to a switching circuit (3). The switching circuit (3) is controlled by signals (K) from a group of circuits (5) including memories, data and processors and operates to select either the external or random clock signal for entry to the internal clock signal generator (4). The clock signal selection is such that the external signal is only used for external synchronisation.
Patent EP-0839834-A1 (EP)
Inventor: SANCHO ROYO JOSE
IPC: B01J31/18
Filed: 1997-10-30
Abstract: Catalyst component for the polymerization of alpha-olefins of general formula (I) wherein:M is a transition metal of groups 3, 4-10 of the periodic table of the elements, Each X group can be equal or different and it is hydride, halogen, alkyl, cycloalkyl, aryl, alkenyl, arylalkyl, arylalkenyl or alkylaryl with 1 to 20 carbon atoms, linear or branched. L is a neutral Lewis baseA is a ring with delocalized π electrons, that directly coordinates to the transition metal M. Each E group can be equal to or different from each other and it is BR<sup>III</sup>, CR<sup>IV</sup><sub>2</sub>, SiR<sup>III</sup><sub>2</sub>, GeR<sup>III</sup><sub>2</sub>; at least one E is SiR<sup>III</sup><sub>2</sub>. R<sup>II</sup> is hydrogen, alkyl, cycloalkyl, aryl, alkenyl, arylalkyl, arylalkenyl or alkylaryl from I to 20 carbon atoms, linear or branched, whose hydrogens can be substituted by SiR<sub>3</sub>, GeR<sub>3</sub>, OR , NR<sub>2</sub>, OSiR<sub>3</sub> or any combination of thereof. It can moreover form a condensed ring through another bond with E.
Patent EP-0872265-A1 (EP)
Inventor: BLEIKOLM ANTON
IPC: B42D15/10
Filed: 1997-04-15
Abstract: The invention relates to abrasion-removable coating compositions
suited to achieve temporary masking of variable data.
The compositions are based on elastomeric resin in solution
and powdered additives comprising at least one pigment. The
ratio of resin to powder additives is 0,2 to 2.
Patent EP-0888295-A1 (EP)
Title: Synthese d'agents de nettoyage anioniques
Inventor: HEINZMAN STEVEN WAYNE
IPC: C11D11/00
Filed: 1997-01-06
Abstract: Cette invention concerne un procédé de synthèse d'un agent de nettoyage disulfaté, lequel est obtenu à partir d'un anhydride cyclique substitué, et plus particulièrement, à partir d'un anhydride succinique substitué qui possède un ou plusieurs substituants de chaîne de carbone, cette dernière contenant au moins 5 atomes de carbone. Ce procédé comprend les étapes suivantes: (i) réduire l'anhydride cyclique substitué de manière à obtenir un diol; (ii) éventuellement alcoxyler le diol de manière à obtenir un diol alcoxylé; et (iii) sulfater le diol de manière à obtenir un disulfate. L'étape de réduction consiste à effectuer une hydrogénation en présence d'un catalyseur d'hydrogénation contenant un métal de transition, ladite hydrogénation étant effectuée sous pression.
Patent EP-0885341-A1 (EP)
Inventor: CAODURO CARLO
IPC: E05F15/00
Filed: 1997-03-05
Abstract: The invention realizes an apparatus for smoke evacuation (1) comprising: a basement (2) which defines an opening (3) made in a building; a cover (4) co-operating in opening and closing actions with said basement (2); moving means (6) for the rotation of said cover (4); hooking means (7) suited to block said cover (4) in the closing position; a mechanical lock (8) suited to block said cover (4) in position of maximum opening; a release device (150) which through remote control means, releases said mechanical lock (8), before that said moving means (6) begin the closing of said cover (4).
Patent EP-0938410-A1 (EP)
Title: Systemes structuraux de plaques stratifiees composites acier-plastique
Inventor: KENNEDY STEPHEN J
IPC: B32B15/08
Filed: 1997-11-12
Abstract: L'invention concerne un panneau stratifié composite s'utilisant pour réaliser des enceintes de confinement, et notamment pour réaliser des pétroliers à double coque. Ce stratifié comporte deux couches métalliques de revêtement liées structuralement à un noyau élastomère polyuréthane. Il s'utilise dans divers constituants de la coque, tels que les plaques de carène, les poutres longitudinales, les membrures transversales et les cloisons étanches. Ce stratifié s'utilise pour réaliser la coque intérieure et la coque extérieure, et peut s'utiliser pour réaliser les supports structuraux entre les coques intérieure et extérieure. La couche la plus à l'intérieur de la coque intérieure renferme la cargaison du navire. Le noyau élastomère du stratifié de coque intérieure protège des fissures l'enveloppe intérieure de la coque, empêchant ainsi une dissipation de la cargaison, telle que du pétrole, dans l'environnement, lorsque la coque extérieure est perforée, percée ou brisée lors d'un accident ou d'un échouement.
Patent EP-0873664-A1 (EP)
Inventor: HOKKANEN PETRI
IPC: H04W36/08
Filed: 1997-10-23
Abstract: L'invention concerne un procédé de transfert et un réseau radio cellulaire. Dans un transfert, quand une station mobile (120) se déplace depuis une cellule de service (110) vers une cellule voisine (112), une communication radio bidirectionnelle (130) entre une station de base (102) d'une cellule de service (110) et la station mobile (120) est modifiée en une communication radio bidirectionnelle (132) entre la station de base (104) de la cellule voisine (112) et la station mobile (120). D'après l'invention, la station de base (104) de la cellule voisine (112) met en émulation la station de base (102) de la cellule de service (110) dans le transfert en envoyant une commande de transfert à la station mobile comme si elle était envoyée par la station de base (102) de la cellule de service (110). L'invention concerne également un procédé servant à calculer le temps correct de transmission.
Patent EP-0965204-A1 (EP)
Inventor: GOHEEN GREGORY L
IPC: H04M3/00
Filed: 1997-11-06
Abstract: In current voice telephony, CATV, and wireless networks, traffic is channelized for both access and transport, requiring a dedication of a fixed bandwidth end-to-end for the duration of a service connection. This channelization is wasteful of resources where multiple services have varying demands for bandwidth and holding times, or a service generates traffic that is bursty in nature. The invention addresses these problems by providing flexible and adaptable multiservice access to the networks. Customer requirements are checked by monitoring traffic on a local access at a connection request and/or during the established connection, and local access is configured according to transmission requirements. Customer traffic is segregated and routed to the appropriate network. One of the embodiments uses 2B1Q line coding and implements a novel protocol to perform the functions of the invention.
Patent EP-0920329-A1 (EP)
Inventor: ROTHSCHILD PETER R
IPC: A61K9/00
Filed: 1997-05-09
Abstract: On stabilise des interférons naturels et recombinés avec de l'eau bidistillée, du lactose, de l'albumine, des monohydrophosphates et des dihydrophosphates de sodium, (C5-H10-O5)n, tel que de la gomme arabique, dissous et dilués dans une solution d'éthanol à 20 % jusqu'à la quatrième décimale par procédé homéopathique. La solution finale est vaporisée sur un excipient comprenant 20 % de gomme arabique, 30 % de lactose et 50 % d'amidon, pour la fabrication de tablettes de 100 mg chacune contenant 200 U.I. d'alpha-interfèrons humains. Ces tablettes sont administrées par voie sublinguale à des patients pour le traitement d'infections virales sensibles aux interférons.
Patent EP-0915038-A1 (EP)
Inventor: SASHIDE KAZUO
IPC: B65G15/34
Filed: 1997-05-12
Abstract: A conveyor belt having a reinforcing layer of a
synthetic fiber woven fabric embedded between an upper
surface cover and a lower surface cover, wherein an
elongation at break of the synthetic fiber woven fabric in
a belt longitudinal direction is at least 25% and an
elongation at a load 10% of a guarantee strength is not
greater than 1.5%.
Patent EP-0912485-A1 (EP)
Inventor: BRIVET JACQUES
IPC: C07B61/00
Filed: 1997-05-29
Abstract: The invention discloses pentenoic acid hydroxycarbonylation into adipic acid. More particularly it concerns one pentenoic acid hydroxycarbonylation method involving reaction water and carbon monoxide, in presence of a catalyst comprising at least rhodium and/or iridium and an iodinated or brominated catalytic promoter. In the method, the catalyst is derived at least in part from a previous pentenoic acid hydroxycarbonylation operation. The reaction is effected in the presence of an amount of branched carboxylic diacids having 6 carbon atoms not exceeding 200 grams per kilogram of reaction mixture.
Patent EP-0910797-A1 (EP)
Inventor: SCHOEN OTMAR
IPC: G01N33/28
Filed: 1997-06-28
Abstract: An arrangement monitors the useful properties of pressure fluids (5) in fluid-technical installations. A plurality of measured variables, each representing a useful property of the pressure fluid, are determined by a plurality of sensors (13, 15, 17) which are combined with a pump (11) to form a structural unit which can be build into a tank (3) containing the pressure fluid. The sensors (13, 15, 17) are hydraulically connected in series with the pump (11).
Patent EP-0958387-A1 (EP)
Inventor: TAUSIG GABRIELA
IPC: B22D17/00
Filed: 1997-07-18
Abstract: Le procédé de fabrication d'un article métallique façonné de la présente invention consiste à faire fondre un alliage de métaux, à réduire la température du métal fondu jusqu'à la température dite 'liquidus', à couler le métal fondu à cette température dite 'liquidus' dans un moule et à laisser solidifier le métal fondu de façon à obtenir une matière première d'alimentation. On chauffe ensuite cette matière première d'alimentation à une température comprise entre les températures dites 'liquidus' et 'solidus' de façon à produire un matériau thixotrope auto-portant que l'on façonne alors pour lui donner la forme souhaitée. Mouler la matière première d'alimentation à partir d'une matière fondue, sensiblement à la température 'liquidus', produit une microstructure qui convient particulièrement à un formage ultérieur du matériau thixotrope et cela rend possible un formage à des vitesses relativement faibles et sous des pressions relativement basses.
Patent EP-0907558-A1 (EP)
Inventor: HANCOCK ANTHONY
IPC: B60P3/11
Filed: 1997-06-30
Abstract: A transport cradle for a skid-supported helicopter having a pair of laterally spaced and generally parallel support skids. The transport cradle has a main frame (10) supported by transport wheels (16) and a pair of laterally spaced elongate supports (11) extending generally parallel to each other and forming part of the frame. The supports are each intended to engage and to lift a respective helicopter skid after the cradle has been presented to a helicopter supported on the ground by its skids. The cradle also comprises devices (13) for adjusting the spacing apart of the supports to correspond with the spacing apart of the helicopter skids. The cradle also has clamping devices (14, 15) provided on each support and operative to engage and clamp the respective skid to the support.
Patent EP-0935001-A1 (EP)
Inventor: HIRATA YUICHI
IPC: C12N15/19
Filed: 1997-07-15
Abstract: A novel human gene having a significant homology with a VEGF-C
gene, a member of the VEGF family, has been isolated by the PCR method
using primers designed based on the sequence of EST that is assumed
to be homologous with the C-termial region of the VEGF-C gene. Mouse
and rat genes have been isolated based on the human gene isolated
as above. A protein encoded by the above human gene has been isolated
by introducing the gene into  Escherichia coli  and expressing it. The
isolated protein and genes can be applied to, for example, gene therapy
for the VEGF-D deficiency, wound healing, and promotion of collateral
vessel formation. Furthermore, VEGF-D protein inhibitors can be used
as a novel anticancer drug, etc.
Patent EP-0920515-A1 (EP)
Inventor: AU-YOUNG JANICE
IPC: C12N9/00
Filed: 1997-07-22
Abstract: La présente invention se rapporte à un polynucléotide qui identifie et code un nouvel enzyme humain d'édition de l'ARN messager (REE). L'invention se rapporte à des vecteurs d'expression issus du génie génétique et à des cellules hôtes comportant la séquence nucléotidique codant ledit enzyme REE. L'invention se rapporte également à l'utilisation de REE sensiblement purifié et de ses agonistes, antagonistes ou inhibiteurs dans des protéines produites par recombinaison à une échelle commerciale et dans des compositions pharmaceutiques en vue du traitement de maladies associées à l'expression du REE. L'invention se rapporte en outre à l'utilisation de molécules antisens du REE dans des compositions pharmaceutiques en vue du traitement de maladies associées à l'expression du REE. L'invention se rapporte enfin à des dosages diagnostiques qui utilisent ces compositions diagnostiques contenant ledit polynucléotide, ses fragments ou son complément, qui s'hybrident à la séquence génomique ou le produit de transcription des polynucléotides codant le REE ou les anticorps dirigés contre le REE qui se lient de manière spécifique au REE.
Patent EP-0918244-A1 (EP)
Inventor: FUJIWARA TAKUMI
IPC: G02F1/355
Filed: 1997-08-11
Abstract: A core section (10a) is formed in an optical fiber (10) made
of a glass material and, electrodes (14a and 14b) are inserted
into the clad section (10b) of the fiber (10). When the core
section (10a) is irradiated with ultraviolet rays in prescribed
intensity patterns while a high voltage is applied to the
electrodes (14a and 14b), a grating section (16) in which non
linear areas (16a) and normal areas(16b) are alternately formed
is formed in the section (10a). The characteristics of the
grating section (16) can be changed by utilizing an electrooptic
effect by impressing a prescribed electric field upon the section
(16) through the electrodes (14a and 14b). A grating element
constituted in such a way can be utilized as an optical functional
element, such as the wavelength switch, because the Bragg
wavelength of the element changes when a voltage is applied.
Patent EP-0934237-A1 (EP)
Inventor: KOGA KOJI
IPC: C07C43/176
Filed: 1997-08-18
Abstract: A tetracyclic compound expressed by general formula (1) wherein H1 to H12 represent hydrogen atom at least one of which is replaced by a halogen atom, when either H6 or H8 is replaced by a halogen atom, at least one of the remaining hydrogen atoms is replaced by a halogen atom; R1 and Y1 independently represent an alkyl group, alkoxy group, or alkoxyalkyl group having 1 to 20 carbon atoms, or an alkenyl group having 2 to 20 carbon atoms, one or more methylene group in R1 and Y1 may be replaced by oxygen atom, sulfur atom, dihydrosilylene group, dimethylsilylene group, -CH=CH-, or -C C-; and X1, X2, and X3 independently represent a covalent bond, 1,2-ethylene group, or 1,4-butylene group; and a novel liquid crystal composition comprising the tetracyclic compound and having, at the same time, a wide temperature range of a nematic phase, high optical anisotropy, and high chemical stability.
Patent EP-0954768-A1 (EP)
Inventor: LEVINSON HARRY J
IPC: G03F7/207
Filed: 1997-11-04
Abstract: L'invention concerne un procédé et un appareil avec lesquels la hauteur est balayée et cartographiée sur toute la surface considérée d'une tranche ou d'un matériau, cela au moyen d'un système de focalisation central ou d'un système de focalisation non central. Le type de données recueillies est similaire à celui normalement acquis pendant le fonctionnement du système de focalisation particulier qui donne une indication de la hauteur de surface de la tranche ou du matériau. Cependant l'appareil selon la présente invention est différent en ce qu'un nombre beaucoup plus grand de points de données sont échantillonnés puis traités d'une façon nouvelle pour donner des informations de focalisation améliorées. Ces données sont stockées et utilisées pour le calcul de corrections à la fois pour la position verticale/hauteur et pour l'inclinaison du matériau/de la tranche pour chaque champ d'exposition, tel que les zones (34) montrées par les figures 5b et 6b. Selon l'invention, les données de hauteur sélectionnées indiquant des variations périodiques de la hauteur de surface sont éliminées. De telles données n'indiquent normalement pas de variations véritables de hauteur de surface de la tranche, mais au lieu de cela sont le résultat de variations périodiques de la composition du matériau constituant la tranche, dues à la structure sous-jacente liée à des circuits particuliers. Ces variations périodiques sont distinguées de variations non périodiques et sont soustraites du total des données de mesure de hauteur pour permettre l'obtention de données de hauteur de surfaces corrigées. Selon la présente invention, les donnée de hauteur de surfaces corrigées sont utilisées pour le calcul d'une hauteur de focalisation optimale pour une zone d'exposition donnée telle que celles correspondant aux numéros de référence (34).
Patent EP-0954213-A1 (EP)
Inventor: MULDER JAN
IPC: A01C1/04
Filed: 1997-12-12
Abstract: A method for cultivating a plant, starting from seed or a vegetatively reproduced starting material, wherein use is made of a block (1) with a positioning site (2) on the upper surface for placing of the seed (Z), and wherein a quantity of liquid with plant-protecting properties is placed on the positioning site (2), whereby the plant is still effectively protected without danger to the surrounding area.
Patent EP-0885121-A1 (EP)
Inventor: PERDOMI GIANNI
IPC: B32B7/02
Filed: 1997-12-08
Abstract: The invention concerns a thermoshrinking film consisting essentially of: a) a layer A of low density polyethylene; b) a layer B made from a composition comprising: 73 to 95 % by weight of a copolymer (i) of ethylene with at least one  alpha -olefin CH2=CHR where R is an alkyl radical having 1 to 10 carbon atoms, said copolymer having density between 0.920 and 0.960 g/cm<3> and a content of  alpha -olefin CH2=CHR derived units up to 10 % by mole; 5 to 27 % by weight of a copolymer (ii) of propylene with ethylene and/or at least one  alpha -olefin CH2=CHR<I>, where R<I> is an alkyl radical having 2 to 10 carbon atoms; said copolymer containing 60 to 98 % by weight of propylene, said copolymer being characterized by a xylene insoluble fraction higher than 70 % by weight; said composition forming layer B having density between 0.915 and 0.950 g/cm<3>, Melt Index E between 0.1 and 2 g/10' and Melt Flow Ratio lower than 50. The film of the invention is particularly suitable for overwrapping low density polyethylene sacks, since heating to induce shrinking does not cause the adhesion of the film to the sacks.
Patent EP-0956560-A1 (EP)
Title: Sense amplifier circuit
Inventor: GORMAN ALISTAIR
IPC: G11C16/06
Filed: 1997-12-23
Abstract: A sense amplifier circuit (10) utilizes two current mirror amplifiers (11, 12) to determine the state of the memory cell. Multiple current mirrors are used in order to determine which of four possible states are stored in the memory. A reference circuit (38, 41, 43) uses the same transistor structure that is in the memory to improve the operational reliability.
Patent EP-0943075-A1 (EP)
Inventor: ZEYLIKOVICH IOSIF
IPC: G01B11/30
Filed: 1997-12-04
Abstract: A system and method for performing selected optical measurements on a sample is provided utilizing an optical coherence domain reflectometer which includes a diffraction grating. A broad band light source produces light having a short coherence length. A beamsplitter splits the light into a signal beam and a reference beam. A reference mirror is disposed to receive the reference beam. A lens brings the signal beam to focus on the sample. A diffraction grating receives a reflection from the sample and from the reference mirror, the reflections being incident on the diffraction grating with respect to said diffraction grating normal such that the positive and negative first or second or higher diffraction orders from said reflections received propagate along a normal to said diffraction grating. A lens collects the diffracted orders from the diffraction grating and brings the diffracted orders to focus on a detector, the detector producing an output of said positive and negative first diffracted orders received. A computer processes the output from the detector.
Patent EP-1045366-A1 (EP)
Inventor: KURGANOV IGOR PETROVICH
IPC: G09F19/12
Filed: 1997-12-30
Abstract: The invention relates to the field of forming the images in the systems
having objects moving relative to each other. Particularly, it can be used at the
transport and in the building for advertisement, designer, entertainment purposes
and the like, thereby providing a simple execution. The method comprises of that
an each image frame being formed by scanning with a separate image forming
devices, and each frame scanning beginning of the formed image being
synchronized with a moment when an object receiving the visual information
comes into the visibility zone of the separate image forming devices while a
mutual moving of said object and image forming devices. The technical result is
achieved due to each frame of the formed image being divided in advance into
equal fragments each consisting of one or more image elements disposed along the
direction of the mutual moving of the object receiving the visual information, an
emitter matrix being used as each one of image forming devices, having
dimensions corresponding to dimensions of said one fragment, each image frame
being formed by scanning it with the corresponding emitter matrix, and a rate of
the frame scanning by each emitter matrix being selected so as all fragments
consisting this frame to be lit sequentially by this emitter matrix at least one time
till this emitter matrix is in the visibility zone of the object receiving the visual
information.
Patent EP-0878459-A1 (EP)
Inventor: NEUMANN KARL-HEINZ DR
IPC: C07C69/157
Filed: 1998-04-29
Abstract: Preparation of 9,10-dihydro-9,10-ethano-anthracene-9-carboxylic acid derivatives of formula (I) comprises oxidation of the corresponding aldehyde of formula (II) using oxygen (or a gas containing oxygen) in the presence of a catalyst and an organic diluent. R1, R2 = H, CN, OCOR4, COOR4 or (CH2)nR5; R4 = 1-10C alkyl, 3-10C cycloalkyl or 6-10C aryl; R5 = OH or N-(1-4C alkyl)-aminomethyl; n = 1-3; and R3 = H, halo, CN, CHO, COOH, NO2 or SO3H.
Patent EP-0963780-A1 (EP)
Inventor: WILD WERNER
IPC: B01D53/85
Filed: 1998-06-08
Abstract: In the process, the bacterial conversion (reduction) of carbon dioxide takes place within underground porous or fine crevice structure (13,14), directly above a closed thick structure. The removal of carbon dioxide from exhaust gas in combustion engines, involves bacterially converting carbon dioxide to methane and depositing and storing both gases in the outer atmosphere.