baber/WOPTO huggingface dataset:
Patent EP-0797354-A1 (EP)
Inventor: JAMES SHIRLEY JUNE
IPC: H04N7/03
Filed: 1997-03-07
Abstract: In order to record and replay teletext signals using a VHS video recorder the teletext data is converted into a multilevel (quarternary) code at a lower (half) data rate. On record an encoder (7) takes teletext data from a RAM (6) and encodes it as a multilevel code at a lower data rate and passes it to the normal luminance processor (10) of the VCR. On playback the multilevel code is replayed and fed to a decoder (13) which converts it to binary code at the standard teletext data rate. This is stored in the RAM (6) and then read out into a teletext decoder (14) where clock run-in and framing code are added before it is combined with the CVBS in a multiplexer (15) and passed to an output 16.
Patent EP-0793316-A1 (EP)
Inventor: SHASTRI KALPENDU RANJITRAI
IPC: H01S5/0683
Filed: 1997-02-25
Abstract: There is disclosed a laser driver (10) or transmitter in which a drive current is generated by monitoring the temperature of an integrated circuit that generates drive current for the laser. The temperature sensed at the integrated circuit is transformed to a corresponding temperature at the laser. A drive current is generated for the laser that is dependent on the corresponding temperature at the laser.
Patent EP-0898242-A1 (EP)
Inventor: YEH FU-KUO
IPC: G06F3/042
Filed: 1997-08-15
Abstract: A cursor controlling device for controlling the movement and positioning of a
cursor on a computer display comprises a case (1) consisting of an upper part (11)
and a lower part (12) with a cavity (13) formed therebetween, an information
carrier set (2) within the case and having at least two information carriers (21, 22)
for recording information signals used to identify "0" and "1" so as to match the
two dimensional movement of the X axis and Y axis, a reading set (3) installed
within the case for coupling with the information carriers to derive the signals of
"0" and "1" and a sliding bar set (4) having at least X axis and Y axis sensor sets
for driving said information carriers (21, 22) respectively. The information
carriers are installed within the cavity (13) of the case (1) and each of the
information carriers has a driving portion (211, 221) which is arranged to be
driven by a respective sliding bar set (41, 42) whereby the assembled volume of
said cursor controlling device may be reduced to a minimum value so that the
cursor controlling device may be moved with a very small area to control the
movement of a cursor moving the display. The sliding bar set and the
information carrier set may be rotated within a suitable angle to fit operation by
the human hand. The cursor controlling device according to the invention can
have two operating modes wherein, in the first operating mode, movement of a
finger controllable element is detected, and then the cursor is moved
correspondingly while, in the second operating mode, a virtual pointer area is
installed so that as the finger controllable element is moved into this area, it is
automatically converted into the operation of a specified instruction to perform a
bidirectional movement containing at least a scrolling operation, or it may be
separated specially to increase a function in which the cursor may arrive at the
boundary of the display. Thus, the moving area of said control device may be
designed to be within an area of about 1.27 cm and it may be mapped into the
whole display by absolute coordinates.
Patent EP-0791538-A1 (EP)
Inventor: GROSJEAN MAURICE
IPC: B65B7/28
Filed: 1997-02-18
Abstract: The method involves closing a metal container (1) by a lid (10) which has a bottom (11), a side wall (12) and a rim (13). A sealing joint (17) is placed in the rim on periphery of the container opening (16). The lid is placed on the container by applying a pressure on it in order to crush the joint between the container and the rim. The joint is then locked by stamping the lid side wall onto the container. The lid is stamped onto the container on segments divided along the container perimeter. Stamping of the lid side wall is also made onto the large walls of the container.
Patent EP-0797932-A1 (EP)
Inventor: GROSHENS PIERROT
IPC: C09J7/21
Filed: 1997-02-24
Abstract: In the prodn. of a fusible interlining material, at least one initial graphic screen series (9) is deposited on the right face (3) of the carrier fabric (2) as the first layer (5) in a repeat pattern of dots (6). A second graphic screen series (10) is deposited as the second layer (7) on the left face (4) of the carrier fabric (2) through a transfer cylinder (11) with a smooth surface to give the dots (8). The thin dots (8), with a flat surface, are transferred to the left face (4) of the fabric (2) as the second layer (7) simultaneously with the deposit of the first layer (5), so that the dots (6,8) in each layer face each other on opposite sides of the material.
Patent EP-0887847-A1 (EP)
Inventor: DE SANTI GIORGIO
IPC: H01L21/3105
Filed: 1997-04-15
Abstract: A process of final passivation of an integrated circuit
device comprising at least one integrated circuit chip
(3;3',3''), comprising a step of formation of a layer of
protective material (5) over a top surface of the at least one
integrated circuit, characterized by providing for a subsequent
step of planarization of said layer of protective material (5)
to obtain a protection layer having a substantially flat top
surface.
Patent EP-0923031-A1 (EP)
Inventor: ZANZOTTERA DANIELE
IPC: G06F12/0831
Filed: 1997-12-11
Abstract: Method (T1-T13) for reading data in a computer
system comprising a plurality of processors and a shared
memory, at least one of the processors having a cache
memory for storing corresponding data of the shared
memory, the method comprising the steps of requesting
(T1-T3) the reading of a data element from the shared
memory by a requesting processor, reading (T4-T13) the
requested data element from the shared memory and, in
parallel, checking whether the requested data element is
present in modified form in the cache memory of each
processor other than the requesting processor,
interrupting (T13) the reading of the requested data
element from the shared memory if it is not ascertained
(T11) that the requested data element is not present in
modified form in the cache memory of any processor other
than the requesting processor.
Patent EP-0849960-A1 (EP)
Inventor: HULTGREN ANDERS
IPC: H04M7/00
Filed: 1997-12-16
Abstract: The present invention concerns a method and an apparatus for designing, providing
and managing customer services in a telecommunications network. The services are
handled in a separate service network, connected to the telecommunications network
in a logical service means, for example an SCP in an intelligent network. The
service network is based on existing and commonly available network resources, for
example, a cable TV network. Also, existing and commonly available terminals,
such as television sets are used for handling the services.
Patent EP-0935390-A1 (EP)
Inventor: MIYASHITA MITSUHIRO
IPC: H04N19/895
Filed: 1997-01-17
Abstract: In a recording and reproducing apparatus with
image coding for compression coding of digital video
signals and for recording and reproducing the compressed
code, digital video signals are divided on the screen
into coding blocks which are overlapped so as to share
boundary pixels. DCT coefficient data in each coding
block are divided into a plurality of groups, and
coefficient data in two coding blocks overlapping on the
screen are recorded to separate regions on a recording
medium. When an error has occurred during reproducing
process, the state of error occurrence is analyzed and
an error correction responsive to the state of error
occurrence is performed on coefficient data that has
been lost due to the error. Thus, a stable, successful
reproduced image can be obtained even if an error occurs
during recording and reproducing process.
Patent EP-0827943-A1 (EP)
Inventor: SUGAWA TADASHI
IPC: C07C271/22
Filed: 1997-01-29
Abstract: The present invention provides a process for reducing
carbonyl compounds to hydroxy compounds, in particular
stereoselectively reducing α-aminohaloketone derivatives,
under mild conditions in an easy and simple manner, which
comprises reacting a carbonyl compound of the general formula
(1) with an organoaluminum compound of the general formual (4)
to provide the corresponding alcohol compound of the general
formula (5).
Patent EP-0880766-A1 (EP)
Inventor: BASTIAN BERNHARD
IPC: G01F1/68
Filed: 1997-02-13
Abstract: The invention concerns a method of monitoring air flow in a fire-detection device and a fire-detection device for carrying out the method. In order to eliminate as far as possible the influence of environmental parameters, in this case in particular variations in air pressure, on the air flow monitoring system, two air flow sensors (3, 4) are provided. A differential signal, which is adjusted to bring it to zero when the fire-detection device is started, is generated from the output signals of the two air flow sensors (3, 4). The monitoring of the air flow is evaluated on the basis of the adjusted differential signal, preferably also on the basis of an adjusted summation signal which is formed from the two output signals from the air flow sensors. The fire-detection device comprises: a first detector for detecting a fire parameter in a first alarm chamber (1) to which a ventilator feeds a representative volumetric amount of the room or apparatus-cooling air via a first and second intake pipe system (25, 26); a first and a second air flow sensor (3, 4) which monitor the mass flow of fed air in the two intake pipe systems (25, 26); a differential member (5) for establishing the difference between the output signals of the air flow sensors (3, 4); a first adjusting member (8) for adjusting the differential signal to zero; an evaluation circuit (6) with a lower and an upper threshold value; and a display unit (7) which displays a malfunction in dependence on the output signal from the evaluation circuit (6).
Patent EP-0892850-A1 (EP)
Inventor: JAUREGUI HUGH O
IPC: G01N33/50
Filed: 1997-03-05
Abstract: L'invention porte sur un hépatocyte de mammifère viralement immortalisé dérivant d'une cellule hépatique normale mais dont l'activité métabolique, spécifique de l'hépatocyte, est différenciée, qui est capable de proliférer, et reste non tumorogène après une culture prolongée.
Patent EP-1007153-A1 (EP)
Inventor: TANG FUQIAN
IPC: A61F9/01
Filed: 1997-10-28
Abstract: L'invention porte sur un appareil (50) permettant de procéder à une chirurgie réfractive du myope par ablation d'une partie de la surface cornéenne de l'oeil. L'appareil comprend un laser pulsé (100) destiné à émettre un faisceau lumineux pulsé. Un mécanisme de balayage (120) balaye le faisceau émis (110) qui est associé de manière fonctionnelle au mécanisme de balayage de sorte qu'il puisse être balayé sur une surface prédéterminée définie par une courbe séparative dérivée mathématiquement pour chaque couche d'ablation. Un contrôleur (250) est associé de manière fonctionnelle au mécanisme de balayage de façon à générer des faisceaux sur la surface prédéterminée (160) de sorte que les points médians des faisceaux puissent se trouver dans, sur et à l'extérieur de la courbe séparative de la couche d'ablation, mais dans les limites d'une distance prédéterminée à partir d'un point rapproché situé sur la courbe séparative de la couche d'ablation de façon à intégrer les bords de la courbe séparative et les faire correspondre le plus étroitement possible à la forme retirée désirée.
Patent EP-0948732-A1 (EP)
Title: Agencement permettant de reduire le debit dans un refroidisseur d'huile a plaques
Inventor: HEDMAN ROLF
IPC: F28F27/02
Filed: 1997-11-10
Abstract: L'invention a trait à un agencement dans un échangeur de chaleur (1), un refroidisseur d'huile à ralentisseur, par exemple, fait de plaques entre lesquelles s'intercalent des conduites d'eau et d'huile de refroidissement. Les plaques ceinturant les conduites d'eau de refroidissement portent des coudes intérieurs convergents (2), en forme de bicône, destinés à les maintenir à une certaine distance l'une de l'autre. Entre les plaques ceinturant les conduites d'huile de refroidissement se trouve un dispositif à turbulences destiné, d'une part, à augmenter la surface utile et, d'autre part, à créer des turbulences dans le débit. Cet agencement se caractérise par le fait que dans chacune des conduites d'huile situées le plus à l'extérieur dans le refroidisseur se trouvent des éléments destinés à réduire le débit par rapport à celui des autres conduites d'huile. On obtient ainsi un meilleur équilibre thermique dans ces conduites extérieures, ce qui diminue les risques d'usure thermique, notamment celle des coudes intérieurs (2) en forme de bicône situés dans les conduites d'eau, et, partant augmente la durée de vie de l'échangeur de chaleur.
Patent EP-0889996-A1 (EP)
Inventor: HAKANSSON PHILIP
IPC: D21H17/29
Filed: 1997-03-20
Abstract: Cette composition d'encollage se présentant sous la forme d'une émulsion ou d'une dispersion aqueuse contient des particules hydrophobes réagissant avec la cellulose, présentes sous forme d'un mélange physique d'au moins deux agents d'encollage hydrophobes et réagissant avec la cellulose, comprenant un dimère de cétène d'alkyle (AKD) et un anhydride d'acide succénique d'alcényle (ASA), ainsi que de l'amidon et/ou un polymère synthétique.
Patent EP-0898472-A1 (EP)
Inventor: CHARTERS JOHN DUMERGUE
IPC: A61F5/37
Filed: 1997-04-24
Abstract: L'invention concerne un appareil de support (10) de la partie supérieure du corps, destiné à supporter le dos d'un utilisateur (72). L'appareil (10) comprend un cadre (11) présentant des parties d'extrémité supérieure (24) et inférieure (26), et une paire de sangles (18, 20) de poitrine fixées à la partie d'extrémité supérieure (24) du cadre (11), à une de leurs extrémités, et à la partie inférieure (26) du cadre au niveau de l'autre extrémité. L'appareil (10) est adapté pour être placé sur un utilisateur (72), les sangles de poitrine appuyant contre l'avant de la partie supérieure du torse de l'utilisateur pour appliquer une pression à ce dernier, dirigée vers l'arrière. Cela permet de maintenir ainsi le dos de l'utilisateur en contact avec un élément venant en prise avec le dos.
Patent EP-0890169-A1 (EP)
Title: Compositions comprenant un materiau a structure cristalline contenant un metal de transition, et modes d'utilisation associes
Inventor: PATALANO PHILIP
IPC: G11B11/10
Filed: 1997-03-25
Abstract: L'invention concerne des applications comprenant, mais non limitées à, (1) la technologie des applications ferromagnétiques légères, des ordinateurs et des dispositifs de stockage des données, (2) la technologie de l'enregistrement, (3) les photocopieurs, (4) les commutateurs optiques, (5) les films magnétiques analogiques, et (6) les dispositifs et les capteurs électroniques.
Patent EP-0958631-A1 (EP)
Inventor: BARGE CHRISTOPHER STEPHEN
IPC: H01M50/528
Filed: 1997-05-01
Abstract: An apparatus for loading battery plate groups into a battery box. The apparatus includes a compression frame which includes a number of relative movable walls and stops for gripping and retaining battery groups. The wall carry guide shins for projecting into respective cells in a battery box and guide the groups into the cells as they are pushed by a pusher. The movable nature of the walls allow the groups to be loaded into frame, when it is in released position. The walls can then be drawn together compressing the groups and retaining them in a compressed state as they are loaded.
Patent EP-0904235-A1 (EP)
Inventor: DELAUNAY YVES
IPC: B65D5/54
Filed: 1997-04-17
Abstract: The invention discloses a package in sheet material, such as cardboard or the like with a lid capable of being nested onto a separate lid body. It is made from a single blank of the said material, cut out and grooved to provide an opening means which defines in the package - after the latter has been initially opened - a body (30) and a covering lid (31) and at the package portion constituting the said body (30) are associated means (36, 37) for deforming it so as to reduce the perimeter of its opening (35) so that it can be closed by the covering lid (31) being nested onto it.
Patent EP-0907765-A1 (EP)
Inventor: BEELE WOLFRAM
IPC: C23D5/00
Filed: 1997-05-16
Abstract: Die Erfindung betrifft ein Erzeugnis mit einem Grundkörper aus einer Superlegierung und einem darauf befindlichen Schichtsystem zum Schutz des Grundkörpers gegen ein aggressives heißes Gas. Das Schichtsystem weist eine keramische Wärmedämmschicht mit einer dem Gas aussetzbaren äußeren Oberfläche auf und beinhaltet zusätzlich eine Zwischenschicht, die auf dem Grundkörper aufliegt und nach Masseanteilen folgende Zusammensetzung chemischer Elemente aufweist: Rhenium 35 - 60 %, Aluminium 10 - 20 %, Gallium 0 - 10 %, Silizium, Hafnium sowie ein aktives Element wie Yttrium jeweils 0 - 2 %, herstellungsbedingte Verunreinigungen, sowie Chrom als Rest. Diese Zwischenschicht wird erfindungsgemäß gebildet durch Plasmaspritzen oder durch Dampfabscheidung.
Patent EP-0898671-A1 (EP)
Title: Regelung zur kriechneigungsminderung eines kraftfahrzeuges
Inventor: KNAPP THOMAS
IPC: G05B13/04
Filed: 1997-05-17
Abstract: Die Erfindung befaßt sich mit einer Regelung zur Kriechneigungsminderung, die das Kriechen eines Kraftfahrzeuges mit Automatgetriebe bei geschaltetem Gang im Motorleerlauf mindert. Dazu wird die Kraft auf die Reibungskupplung soweit zurückgenommen, daß die Reibungskraft zwischen Primär- und Sekundärseite der Reibungskupplung so gering wird, daß die Kupplung schlupft, das übertragene Moment niedriger wird als bei geschlossener Kupplung. Die Regelung besitzt einen modellbasierten Regelalgorithmus, in den die Drehzahlen vom Motor und vom Wandlerturbinenrad sowie das Trägheitsmoment des Motors und der Wandler-Turbine und das Drehmoment von Motor, Wandlerpumpenrad, Wandlerturbinenrad, Nebenaggregat-Verbraucher und Reibungskupplung sowie die Wandlerkennlinien als Parameter bzw. Eingangsgrößen eingehen.
Patent EP-0906452-A1 (EP)
Title: Permanent way component and process for its production
Inventor: KAIS ALFRED
IPC: E01B7/00
Filed: 1997-05-22
Abstract: The invention relates to a permanent way component, especially a points component like a nose (14), consisting of sections (22, 24) of different materials to be joined together, in which the sections are subjected to a joint heat treatment after being joined. In order to produce a permanent way component with great tenacity and elastic limit it is proposed that, looked at in the longitudinal direction of the rail, the track component exhibit a layer structure in such a way that a head section (24) on which a rail vehicle can run directly is bonded to a base section (22), where said head section consists of a high-tensile steel, where the bonded sections are heat-treated together in such a way that the head section has an ultimate tensile strength RM2 of between 1,700 and 2,200 N/mm<2> and/or an elastic limit RE2 of between 1,600 and 1,800 N/mm<2>.
Patent EP-0910751-A1 (EP)
Inventor: KEMPER YVES J
IPC: F16D27/00
Filed: 1997-07-10
Abstract: L'invention concerne un système d'actionnement à force régulée destiné à appliquer et à libérer une force d'actionnement entre un élément de charge (16) et un élément de réaction (18), lequel comprend un ressort positif (Bp) emmaganisant de l'énergie et un ressort Belleville négatif (Bn) emmaganisant de l'énergie, agencés en série entre l'élément de charge et l'élément de réaction, afin d'exercer diverses forces d'actionnement sur l'élément de charge variant entre des valeurs minimale et maximale. Le ressort positif présente une certaine longueur et un rapport force/déflexion positif. Le ressort Belleville négatif présente une certaine longueur et un rapport force/déflexion négatif rapporté au rapport force/déflexion positif, de sorte que le ressort positif et le ressort Belleville négatif puissent adopter un état d'équilibre sensiblement sur toute la gamme des forces d'actionnement. Le ressort positif et le ressort Belleville négatif présentent une longueur totale (D) incluant les deux longueurs axiales des ressorts respectifs. On a prévu un mécanisme destiné à faire varier la longueur totale des ressorts permettant de réguler la force d'actionnement, tout en maintenant les ressorts sensiblement dans un état d'équilibre dans toute la gamme de forces d'actionnement entre les valeurs minimale et maximale.
Patent EP-0909288-A1 (EP)
Inventor: VALET ANDREAS
IPC: C09D167/00
Filed: 1997-06-20
Abstract: By of means of a curing process combining thermal and UV curing it is possible, using compositons comprising (A) a coating system based on a polyacrylate polyol or polyester polyol with melamine, or a polyacrylate polyol and/or polyester with a blocked or unblocked polyisocyanate, or a carboxyl-, anhydride- or amino-functional polyester and/or polyacrylate with an epoxy-functional polyester or polyacrylate, (B) an OH, NH2-,COOH-, Epoxy- or NCO-functional resin containing, in addition, at least one ethylenically unsaturated double bond, which is separated from the functional group by a spacer group, and (C)at least one photoinitiator, to obtain coatings having good surface properties.
Patent EP-1015801-A1 (EP)
Inventor: MONETTE LIZA
IPC: C08J5/08
Filed: 1997-07-22
Abstract: La présente invention concerne un stratifié composite à ruban de verre polymère à résistance au suintement élevée pour réservoirs de fluide. Ce stratifié est constitué d'un corps tubulaire composite renforcé, qui renferme une matrice polymère tubulaire comprenant un polymère thermodurcissable, l'allongement à la rupture sous tension de cette matrice étant inférieur à 25 %, et un renfort de ruban de verre, encapsulé dans cette matrice polymère tubulaire. Ce ruban de renforcement peut être enroulé de manière hélicoïdale selon un angle variant entre 0 et 90 % par rapport à l'axe du tuyau, ou enroulé selon un angle d'environ 90° par rapport à cet axe.
Patent EP-0915740-A1 (EP)
Inventor: SIGG JUERGEN
IPC: B05B11/00
Filed: 1997-07-23
Abstract: Dosing system for a viscous material, and especially for pump sprays to deliver a spray of a pharmaceutical solution, has a container (16) for a liquid sealed externally on all sides, and linked to an impeller unit (5). A closure (21) is in the container wall. On emptying the container, a force is exerted by the ambient atmospheric pressure to alter the shape of the container at the closure. An indicator (18) is linked to the closure, so that the amount of closure movement is shown, to display the amount of liquid taken from the container.
Patent EP-0929555-A1 (EP)
Inventor: LEE BYUNG H
IPC: A61P33/00
Filed: 1997-09-05
Abstract: La présente invention concerne des marcfortines et des paraherquamides dans lesquels on a modifié le noyau oxygéné à 7 chaînons, afin de produire des composés 25-méthylène (VII) et des composés 24,25-époxy (VIII), tous ces composés étant utiles en tant qu'agents antiparasitaires dirigés contre des endoparasites et des ectoparasites, notamment des helminthes et des arthropodes.
Patent EP-0858558-A1 (EP)
Inventor: MAYNARD RONALD S
IPC: F03G7/06
Filed: 1997-09-03
Abstract: A distributed activation means including a Shape Memory Alloy (SMA) sheet which has a sufficiently small section to limit the lateral flow of heat. The distributed actuator array includes one or more heating elements disposed on the sheet and for locally heating an adjacent portion of the sheet so that the adjacent portion assumes a predetermined shape when activated to its threshold temperature. An electrical insulator is positioned between the sheet and one or more heating elements to electrically insulate each of the heating elements from the sheet. And a control means for selectively passing an electrical current through one or more heating elements so that the local heating causes the sheet to assume a desired shape.