baber/WOPTO huggingface dataset:
Patent EP-0783824-A1 (EP)
Inventor: SUNG CHIH-TA
IPC: H04N7/52
Filed: 1995-09-29
Abstract: A multimedia system including an audio/video decoder/decompresser for decoding/decompressing a compressed encoded audio/video data stream to generate video images for display and audio signals for audible reproduction. The multimedia system includes an integrated system and video decoder with an audio/video synchronization circuit for substancially synchronizing the display of video images with audio playback. A method is described for detecting when the playback of audio and the display of video images are out of synchronization. The circuitry includes three programmable registers, a finite state machine and one full adder using an audio presentation time stamp and the video presentation time stamp. The method uses a rounded programmable bias value which is compared with the difference between the video presentation time stamp and the audio presentation time stamps. The difference may included the latency delay of the audio and video display devices to more properly reflect the synchronization status between audio and video. The circuit area used by the circuitry has been minimized by selective rounding or truncation of the audio presentation time stamp and the video presentation time stamp without sacrificing the accuracy or speed of determining the synchronization between audio and video.
Patent EP-0783354-A1 (EP)
Inventor: PRACAS VICTOR MANUEL
IPC: A63H3/40
Filed: 1995-10-30
Abstract: La présente invention concerne un baigneur (10) capable de simuler les fonctions physiologiques d'un bébé humain en réaction à l'application d'un champ magnétique. La poupée (10) comporte un réservoir interne (12) pouvant se remplir de liquide par une bouche (14) de la poupée. Un orifice (16) du réservoir interne (12) se ferme au moyen d'un élément d'obturation mobile (18), lequel (18), sous l'action d'un champ magnétique, passe d'une position fermée dans laquelle l'orifice (16) est fermé à une position ouverte dans laquelle l'orifice (16) est ouvert. Un aimant permanent (40) est fixé à l'élément d'obturation (18). Un réceptacle en forme de berceau (22), conçu pour recevoir la poupée (10) en position couchée, est muni intérieurement d'un aimant permanent (20), de façon que, lorsque la poupée est placée dans le berceau, l'aimant permanent (20) peut appliquer un champ magnétique à l'aimant (40) de l'élément d'obturation, ce qui ouvre l'orifice (16) et laisse s'écouler le liquide contenu dans le réservoir (12), donnant ainsi l'impression que la poupée s'est mouillée. La poupée (10) est également pourvue d'yeux mobiles (42) constitués chacun d'un globe oculaire (46) pivotant dans une orbite (44). Un petit aimant permanent (48) formant contrepoids est disposé sur l'arrière du globe oculaire (46). La disposition de ce petit aimant permanent (48) fait que lorsque la poupée est en position allongée, et que l'÷il (42) devrait normalement être fermé, le champ magnétique appliqué est capable de contrecarrer la force de gravité s'exerçant sur l'aimant (48), ce qui fait pivoter le globe (46) en position ouverte. L'avantage de cette poupée (10) est que le mécanisme interne peut être réalisé avec des dimensions relativement réduites.
Patent EP-0797618-A1 (EP)
Inventor: ZHONG YUANZHEN
IPC: C08K5/00
Filed: 1995-11-29
Abstract: La présente invention concerne un procédé pour la production d'un copolymère hétérocyclique N-vinyle pratiquement inodore, de coloration stable, qui consiste à mettre en contact une solution alcoolique du copolymère, sous une pression réduite, avec de l'eau et un agent réducteur choisi dans le groupe composé d'un complexe borane renfermant de l'azote, d'acide sulfureux et d'un sel de métal alcalin d'acide sulfureux, et à récupérer une solution solide aqueuse dudit copolymère, de 10 à 80 pour cent, en poids, dotée d'une stabilité pratiquement exempte de coloration pour une période de plus d'un an. L'invention concerne également un copolymère hétérocyclique N-vinyle dans de l'eau déminéralisée pratiquement pure ou dans une solution alcoolique aqueuse présentant une couleur et une odeur diminuées de façon sensible et obtenu par la mise en contact d'un mélange alcool-copolymère avec de l'eau et un composé de bore trivalent contenant de l'azote et par l'élimination de l'alcool du mélange résultant.
Patent EP-0797817-A1 (EP)
Title: Systeme de commande de charge electrique par messagerie radio
Inventor: MARCOUX PAUL A
IPC: H05B37/02
Filed: 1995-12-13
Abstract: Cette invention concerne un système pour le contrôle à distance de lumières électriques à l'aide d'un système de messagerie radio. Un récepteur de messagerie radio (103) est placé dans ou à proximité d'un système d'éclairage électrique (102). Ce récepteur de messagerie radio (103) est connecté à un processeur informatique (112) ainsi qu'à des circuits électroniques (107, 109, 111). Parmi les opérations réalisables, on peut allumer ou éteindre une lumière ou un groupe de lumières, atténuer la lumière, ou encore reprogrammer celle-ci. Des mécanismes de protection permettant d'échelonner l'opération pour éviter toute surcharge électrique importante lorsque le décodage des instructions indique qu'un ensemble important de dispositifs (102) doivent être allumés en même temps. Un mode de réalisation préféré concerne les systèmes extérieurs d'éclairage routier.
Patent EP-0795198-A1 (EP)
Inventor: WINSOR MARK D
IPC: H01J61/92
Filed: 1995-12-01
Abstract: L'invention concerne une lampe fluorescente plane et plate pourvue de structures barrière recouvrant les électrodes. Les structures barrière comprennent des parois et des plates-formes se trouvant entre les électrodes et le couvercle de la lampe, des passages étant formés entre les plates-formes et le couvercle. Les structures barrière obligent la décharge électrique créée entre les électrodes à passer entre les plates-formes et le couvercle de la lampe. L'intérieur de la lampe et la partie supérieure de la plate-forme sont revêtus d'un matériau fluorescent de sorte que la lampe émette la lumière dans tout l'intérieur, y compris dans la région se trouvant directement au-dessus de l'électrode, ce qui génère une source de lumière dans une zone qui resterait sinon une région sombre autour de l'électrode. Selon un mode de réalisation, une électrode froide, une électrode chaude, une barrière ionique et une tubulure sont formées dans une traversée de verre et se présentent sous forme d'une seule unité, les bornes des électrodes et la tubulure à extrémité amovible se trouvant dans une petite région de la lampe pour en faciliter l'accès et l'alignement. Deux tubulures sont utilisées pour permettre le pompage de la lampe au niveau d'emplacements adjacents aux deux électrodes afin de minimiser les problèmes associés aux ions libres de la région entourant l'électrode. Selon un mode de réalisation, le corps métallique de la lampe pourvu d'un revêtement isolant et d'une structure barrière intégrée est formé à l'aide de techniques conventionnelles d'emboutissage de métal. Selon un autre mode de réalisation, le corps de la lampe est formé dans du verre qui est façonné selon des techniques connues afin de créer une paroi-barrière intégrée. La plate-forme est ensuite fixée à la paroi-barrière intégrée et est supportée sur ses côtés par des rebords formés dans la paroi latérale et la paroi du canal de la lampe.
Patent EP-0799557-A1 (EP)
Inventor: RUDDER RONALD ALAN
IPC: C23C16/50
Filed: 1995-12-22
Abstract: L'invention concerne un procédé et un appareil pour générer des plasmas pour un dépôt chimique en phase vapeur, pour une attaque par plasma et, en particulier, pour la formation par dépôt de films de diamant sur une grande surface. L'appareil comprend une chambre (10) délimitée par une plaque de base (12), un couvercle (14) et un joint d'étanchéité torique (16). Les parois latérales entourant l'axe longitudinal (20) de la chambre sont entourées par un ensemble de conducteurs (non représentés) pour transporter le courant. Ces conducteurs sont disposés axialement et sensiblement transversalement par rapport à l'axe longitudinal. Un gaz est amené à l'intérieur de la chambre et évacué par un orifice (19). Un courant haute fréquence est produit dans les conducteurs pour induire magnétiquement l'ionisation du gaz dans la chambre et former une gaine de plasma qui entoure et s'étend le long de l'axe longitudinal, en s'adaptant aux parois latérales de la chambre. Une surface de travail, s'étendant dans la direction de l'axe longitudinal de la chambre et jouxtant une paroi latérale, est exposée à la gaine de plasma et traitée par ce plasma.
Patent EP-0724018-A1 (EP)
Inventor: GEISLER RUDOLF
IPC: C21C1/02
Filed: 1996-01-16
Abstract: The agent based on magnesium for desulphurisation of iron melts is characterised by the fact the magnesium component is included in an alloy together with other alloy components which reduce the magnesium vapour pressure and/or act as deoxidisers. The magnesium component is separated from the others as an independent alloy, and is introduced into the melt according to the co-injection principle. The magnesium alloy contains up to 20% aluminium. Preferably, it contains 8-10% aluminium. As an alternative, the magnesium alloy contains silicon and/or calcium. The magnesium alloy is used in ground form with the particles size preferably less than 0.8 mm. The magnesium component in the form as a magnesium alloy is introduced into the iron melt jointly with other components in the form of a multicomponent mixture according to the mono-injection principle.
Patent EP-0735276-A1 (EP)
Inventor: UHLENDORF ERNST DIETER
IPC: F15B15/06
Filed: 1996-02-16
Abstract: The double-acting hydraulic linear motor (1) has an outer cylinder (4) provided with an inlet conduit (5), an outflow conduit (6), a left bore (7), a right bore (8) and a slot (3). It has a piston connecting rod (16) which has a hollow space (48), and a driven pin (49). A piston connecting rod guide (12) has a seat (18) in which a seal (19) is fitted, and is provided with a piston connecting rod ring (13), seals (14), and scraper (15) and a thread (17). A piston (20) is provided with piston guide rings (21), a piston seal (22), a spring (23) and shaft securing rings (27). A sealing bush (28) is provided with a seal (29) and a screwing arrangement (30).
Patent EP-0766312-A1 (EP)
Inventor: KRAUTSCHNEIDER WOLFGANG DR
IPC: H01L27/06
Filed: 1996-08-13
Abstract: The DRAM cell arrangement includes a substrate (11) of n- doped monocrystalline silicon with a p-doped region (12), with a trough (13) which is covered with a gate dielectric (14), and around which a ring-shaped n-doped region (15) is formed. A first gate electrode (16) of n<+>-doped polysilicon is covered with a dielectric coating (17), above which a p-doped polysilicon structure (18) is formed which links up with the n-doped ring, and forms a diode with the first gate electrode. It is covered by an isolation structure (19) up to its upper edge, thus completing a storage transistor. A selector transistor is formed from similar gate electrodes, dielectric and n-doped regions (111,110,112) which are covered with an isolation layer (113) of silica, forming insulating spacers (114). The n-doped ring region forms the common gate for both transistors, to which the p-doped polysilicon structure (18) is linked via an e.g. wolfram contact (115) filled into a oxide layer (116), which is covered by a further oxide layer (117) which spans the whole structure forming a memory cell.
Patent EP-0826561-A1 (EP)
Inventor: GRAY JOHN
IPC: B60R21/205
Filed: 1996-08-28
Abstract: An air bag door arrangement (12) is incorporated in an instrument
panel (10) that has a substrate (16) and an uninterrupted covering for
the substrate (16). The substrate (16)
includes an air bag opening that is
closed by a door (14). The door (14) has a hinged end (17) that is
clamped to the substrate (16) by a frame (18) that is beneath the
substrate, a reinforcement bar (20) that is above the
substrate (16) and a
plurality of fasteners (22) that force the frame (18) and
reinforcement bar (20) toward each other. An air bag
canister (34) is attached to the frame (18) beneath the air bag opening
of the substrate (16) and the frame (18) is attached to automotive body
structure (40) so that the substrate (16) is isolated from the
reaction forces of the canister (34) when an air bag (36) housed in the
canister (34) inflates and pushes the door (14) through the instrument
panel covering (44).
Patent EP-0761331-A1 (EP)
Inventor: MATSUO GIICHI
IPC: B21B1/04
Filed: 1996-08-30
Abstract: A method for removing burr in a continuous rolling process of the first aspect of the present invention comprises the steps of: joining the rear end of a preceding billet (10) with the front end of a succeeding billet (10) using the flash butt welding method while running both thereof; and grinding a burr on the welded part of the joined portion using a plurality of grinders (31) while the billets running and while rotating the grinders and moving thereof synchronously with the travelling speed of the billets. and 
     A grinding machine for continuously rolling a round billet (20) comprises: a travelling body (11) shuttling along the direction of the round billet movement; a turret ring (55) supported by the travelling body in a rotatable state thereof; a plurality of grinding devices (51) arranged in a movable manner within a radius of the turret ring; and grinders (31) of the grinding device, which are set at a tilted angle against the center axis of the turret ring.
Patent EP-0764954-A1 (EP)
Inventor: YOSHIDA SHIGEYOSHI
IPC: H01F1/28
Filed: 1996-09-17
Abstract: A composite magnetic article for use as an electromagnetic interference suppressing body, which comprises soft magnetic powder of at least one soft magnetic composition having a magnetostriction constant, each of particles of the powder being flaky, and organic binding agent binding said soft magnetic powder dispersed therein. The soft magnetic powder is as annealed after being worked flaky. The flaky particles of the soft magnetic powder have an average thickness less than a skin depth within which the skin effect occurs at a frequency band for which said composite magnetic article is used, each having an oxide outer layers.
Patent EP-0765670-A1 (EP)
Inventor: FOLDEN THOMAS I
IPC: A61M1/16
Filed: 1996-09-19
Abstract: Monitoring the functional security of a blood dialyser, divided by a membrane into a chamber connected to a blood passage and a chamber connected to a passage for dialysis fluid, is claimed. The membrane forms part of a haemodialysis apparatus with an ultrafiltration device. The process is carried out during use by interrupting the flow of dialysis fluid through the dialysis fluid chamber, increasing the ultrafiltration rate and detecting a leakage of blood in the dialysis fluid passage. Also claimed is an apparatus for carrying out the above mentioned process.
Patent EP-0768065-A1 (EP)
Inventor: MUELLER PAUL A DR MED
IPC: A61B17/66
Filed: 1996-10-02
Abstract: A basic body (1) with elements (4,18) for attaching to the upper jaw is movable in the correcting direction (x1). The basic body may consist of a shaft (2), and a hook (4) for gripping behind the upper jaw. The shaft may be joined to the hook by a curved piece (3) which, with the hook, has an undercut part (5). The basic body, or shaft, can have at least one transverse hole (18) for a screw. A control may adjoin a threaded part (14), with a pin fitting into a recessed hole in a slide piece At the other end of the pin, a bar (16) with hexagonal head (17) is next t the threaded part.
Patent EP-0777317-A1 (EP)
Inventor: FEHRINGER RUDOLF
IPC: H02K3/28
Filed: 1996-10-23
Abstract: The transversal flux machine has a stator winding with 2 phases (Na,Nb), the winding for each phase divided into 2 partial windings (Na(1), Na(2) ; Nb(1), Nb(2)). The first partial winding of one phase is coupled in series with the second partial winding of the other phase and the second partial winding of the first phase is coupled in series with the first partial winding of the second phase.
Patent EP-0776720-A1 (EP)
Title: Karussellwerkzeugmaschine
Inventor: JENSEN NIELS DUE
IPC: B23Q1/54
Filed: 1996-11-27
Abstract: Die Maschine (1) umfaßt eine zentrale intermittierend drehantreibbare Haltevorrichtung (5) mit mehreren Aufnahmen (6) für in Ruhestellung zu bearbeitende Werkstücke (7) und entsprechend der Anzahl der Aufnahmen um die Haltevorrichtung herum vorgesehene Arbeitsstationen. Jede Arbeitsstation kann eine obere, eine untere und eine mittlere, je einen Werkzeugträger (11) aufweisende Einheit (8, 9, 10) zur Bearbeitung des in der jeweiligen Aufnahme der Haltevorrichtung eingespannten Werkstückes umfassen. Dabei ist wenigstens eine Bearbeitungseinheit (10) in wenigstens einer Arbeitsstation so ausgebildet, daß deren Werkzeugträger (11) innerhalb eines dreiachsigen Koordinatensystemes (X, Y, Z) programmgesteuert einstellbar ist. Zur Erzielung einer kompakten Bauweise der Karussellwerkzeugmaschine (1) ist der Werkzeugträger (11) zur Einstellung seines darin eingespannten Werkzeuges bezüglich einer zur der Haltevorrichtung (5) tangential verlaufenden Einstellkoordinate zu seiner Verdrehung um eine Schwenkachse (17) antreibbar gelagert, die senkrecht auf einer durch die beiden anderen Koordinaten gebildeten Ebene steht, wobei die Werkzeugeinspannstelle des Werkzeugträgers (11) zu der Schwenkachse (17) radial beabstandet ist. <IMAGE>
Patent EP-0729908-A1 (EP)
Inventor: DE GREEF JACOB HENDRIK
IPC: B07C5/36
Filed: 1996-02-20
Abstract: The invention relates to a method for handling agricultural or horticultural products, for instance tomatoes or apples, wherein the products are transported in at least one reservoir (28) filled with water substantially at a transporting level (18) determined by the water surface in accordance with at least one transport path in the direction from a supply to a discharge (20). 
     In order to reduce the required transporting space the method according to the invention has the feature that in order to buffer products the upper level of at least one product mass is carried by means of level adjusting buffering means (29) to a level other than the transporting level. 
     The invention also relates to an apparatus for performing this method.
Patent EP-0726061-A1 (EP)
Inventor: LANGTON CHRISTIAN MCDONALD
IPC: A61B8/08
Filed: 1996-02-07
Abstract: A simulation device for simulating bone in an ultrasonic assessment apparatus comprises an electrical low-pass filter (20). The filter (20) attenuates the ultrasonic signal of the apparatus to simulate the attenuating effect of bone on the signal transmitted by a transmitting transducer (1) of the apparatus.
Patent EP-0747575-A1 (EP)
Inventor: MUIR DARRYL JOHN
IPC: F01L1/18
Filed: 1996-04-22
Abstract: An adjusting mechanism  (101, 101')  for a valve control system  (12, 12')  of the type which includes a first rocker arm  (22, 22')  engageable with a poppet valve  (24) , a second rocker arm  (18, 18')  mounted for pivotal movement relative to the first rocker arm and engageable with a cam lobe  (20) , means  (16, 28, 28')  for selectively interconnecting the rocker arms, and means  (26)  biasing the first rocker arm into engagement with the valve and the second rocker arm into engagement with the cam lobe, wherein the adjusting mechanism limits the extent of relative pivoted movement between the rocker arms. In a preferred embodiment the biasing means is a compression spring acting between the first and second rocker arms and the adjusting mechanism includes a threaded member  (102, 106)  coaxial with the spring and acting on the arms to control the spacing of the arms along the axis of the spring.
Patent EP-0741444-A1 (EP)
Inventor: EVANS PAUL MICHAEL
IPC: H02K1/27
Filed: 1996-05-01
Abstract: An alternator is disclosed. The alternator includes a rotor (10) having both wound-field poles (36,38,40,42,44,46) and permanent magnet poles (12,14,16,18,20,22). The wound-field and permanent magnet poles are disposed about the circumference of the rotor (10)
Patent EP-0729142-A1 (EP)
Inventor: OHKI HIROSHI
IPC: G11B7/26
Filed: 1996-02-27
Abstract: An optical recording medium includes a first recording member (31) having a first light-transmissive substrate (31S) and a first semi-light-transmissive information area (31M) disposed on a surface of the first light-transmissive substrate, and a second recording member (32) having a second substrate (32S) and a second reflective information area (32M) disposed on a surface of the second substrate. The first recording member (31) and the second recording member (32) are joined to each other with the transparent layer (33) interposed therebetween with the first and second information areas facing each other.
Patent EP-0725201-A1 (EP)
Title: Drive for doors, especially for vehicle doors
Inventor: FINK MARTIN ING
IPC: E05F15/652
Filed: 1996-02-05
Abstract: The electric drive for the doors has a spindle (11) which is coupled to the motor shaft (13) by a freewheel drive comprising a rotating drum (1) rigidly coupled to the spindle. Inside the drum are brake elements e.g. ball bearings (5) which are pushed radially into locking positions by cams (3). If the servo drive fails then the doors are blocked into the closed position i.e. they can be manually closed but are only opened by a security release. The brake system is released by the motor drive reaction force. The ball bearings are located in cages which are rotated to increase the locking action between the cam and the outer races.
Patent EP-0846542-A1 (EP)
Inventor: PETERCA ANDREJ
IPC: B29C45/26
Filed: 1996-12-04
Abstract: In a method of and an apparatus for molding a plastic, a molten material is
supplied through the injection nozzle (9), the sprue channel (10) and the gate
into the cavity (15) formed by the two halves of mirror (3a and 3b) and the
stamper (5) and the outer mirror ring (7). Each mirror is provided with a
plurality of separate temperature adjusting channels (16a, 16b, 16c, 17a, 17b
and 17c) in which temperature adjusting medium like water or gas flows. The
outer mirror ring (7) is provided with additional temperature adjusting member
such as an electrical heater (19). The temperature adjusting medium have
such temperature distribution or profile that the temperature of the medium
flowing the temperature adjusting channel (16a) in the outer radius is higher
than the temperature of the medium flowing the temperature adjusting
channel (16b and 16c) in the one half of the mold and the temperature of the
medium flowing the temperature adjusting channel (17 a) in the outer radius
is lower than the temperature of the medium flowing the temperature
adjusting channel (17b and 17c) and the temperature of the electric heater
(19) is higher than the temperature of the medium flowing the temperature
adjusting channel (17a) in the outer radius.
Patent EP-0753848-A1 (EP)
Inventor: KIMURA MOTOI
IPC: G11B7/13
Filed: 1996-01-31
Abstract: An output current from the anode side of one photo-diode PD1 of two photo-diodes PD1, PD2 and an output current from the cathode side of the other photo-diode PD2 which serves as an in-phase signal with respect to the first mentioned output current are added in terms of current to convert an added current thus obtained into a voltage signal by a current/voltage converter 1. Thus, circuit such as summing amplifier, etc. can be omitted and this light signal detection circuit is only required to have one circuit/voltage converter 1. As a result, noise at the time of reproduction of a magneto-optical signal can be reduced while holding the circuit scale down to small size. Thus, S/N ratio of the reproduction signal is improved, thus, making it possible to improve, e.g., the error rate in the digital system to much degree. Accordingly, improvements, in reliability /information desity/transmission rate (speed) can be made.