baber/WOPTO huggingface dataset:
Patent EP-0574706-A1 (EP)
Inventor: HOFMANN NORBERT DIPL-ING GRUND
IPC: H04N11/16
Filed: 1993-05-14
Abstract: In the magnetic recording of video signals, it is known to record chrominance signals generated from sub-Nyquist-sampled colour difference signals in order to improve the quality of the colour reproduction. The sub-Nyquist sampling is cancelled during the reproduction, as a result of which a chrominance signal with increased bandwidth, compared with the recording bandwidth, is available. During the processing of PAL-encoded chrominance signals, this increase in bandwidth cannot be achieved since, due to the line-by-line change in polarity of the carrier phase of one of the two chrominance signal components, the additional information content gained during the sub-Nyquist sampling is lost during the demodulation. In the present invention, the problem described is solved by the fact that a quadrature demodulator is provided for demodulating each component of the chrominance signal, and that the colour difference signal components obtained by demodulation with equal demodulation frequencies are combined by adders to form the colour difference signals with increased bandwidth. <IMAGE>
Patent EP-0575847-A1 (EP)
Inventor: KYBER MANFRED
IPC: C08G63/85
Filed: 1993-06-14
Abstract: Verfahren zur Herstellung von Polybutylenterephthalat mit weniger als 1,0 Gew.-% vom Ethylenglykol abgeleiteten Einheiten aus Polyethylenterephthalat-Abfällen durch Diolyse und Umesterung mit 1,4-Butandiol sowie nachfolgende Polykondensation.
Patent EP-0575868-A1 (EP)
Inventor: CHRONISTER CLYDE HUBERT
IPC: F16K5/06
Filed: 1993-06-15
Abstract: A housing having an inlet (16) and outlet (17) and seal ring (22,24) sealably positioned in each of the inlet and outlet and movable longitudinally. A ball valve element (42) positioned in the housing between the seal rings and having a tubular member rotatable on trunnions (50). A movable seat ring (52) is connected to opposite sides of the tubular member by fastening means inside (54) of the seat ring and the ring is removable through an openable closure flange (13).
Patent EP-0583635-A1 (EP)
Inventor: MISHIMA TAKAYUKI C O OSAKA WOR
IPC: C08L83/06
Filed: 1993-07-20
Abstract: A resin composition comprising (A) a ladder silicone represented by formula (I), (B) a linear silicone represented either by formula (II) or (III), and (C) a photopolymerization initiator, and a plastic clad optical fiber comprising a glass core having thereon a cladding material obtained by curing the resin composition. All formulae (I), (II) and (III) are defined in the specification.
Patent EP-0639529-A1 (EP)
Inventor: HEINLEIN PATRICIA
IPC: B67B3/20
Filed: 1993-08-09
Abstract: In the case of a device for screwing on screw closures, especially screw closures having an original securing ring which grips round a transfer ring on the bottle neck, in order to achieve a reliable closing process and a defined closing torque, provision is made for the sensor for recording the torque to take the form of a torque sensor (Md) which continuously detects the applied torque in each case, for a regulator to be arranged downstream of the torque sensor (Md) in such a way that the output signal of the torque sensor (Md) is fed to the regulator as an actual torque value, an output of the regulator being connected to the braking magnet coupling (10) in order to adjust the preset desired values by comparing a stored desired value or desired value curve with the actual values supplied by the torque sensor (Md) and by acting on the amount of current and/or duration of current and/or duration of current pulse of the braking magnet coupling (10). <IMAGE>
Patent EP-0591735-A1 (EP)
Inventor: ZWEIGART GERHARD
IPC: B60R13/02
Filed: 1993-09-17
Abstract: The invention relates to a self-supporting headliner (1) for the internal lining of the roofs of car bodies, having a supporting, dimensionally stable base body (4) made of a light material and a decorative coating (5) on the visible side (7) of the said body (4). A headliner (1) of this type is designed to have two colours, in that a further second decorative coating (6) which differs by colour and/or texture from the first decorative coating (5) is applied in those regions (3) of the headliner (1) which have been designated as areas in which application is to take place, the second decorative coating (5) in particular taking the form of a strip on the two longitudinal edges of the headliner (1). To ensure that the latter can, on the one hand, be produced in a rational manner and that, on the other hand, the headliner (1) can be freely formed in this respect without regard for ease of production, the second decorative coating (6) is initially bonded to a blank of a backing film (13) which corresponds to the outline of the application area is to take place, and an edge of the second decorative coating (6) which projects beyond the edge of the blank is bent round onto the back of the backing film (13). The application part, which is composed of the backing film (13) and the second decorative coating (6) adhering to the latter, is, in its turn, bonded to the headliner (1) in the application region (3) of the latter. <IMAGE>
Patent EP-0591762-A1 (EP)
Inventor: PAKULL RALF DR
IPC: C08G64/14
Filed: 1993-09-22
Abstract: The present invention relates to the preparation of thermoplastic polycarbonates and of thermoplastic polyester carbonates, copolycarbonates and/or copolyester carbonates by the phase interface method or the homogeneous solution method using resins containing catalytically active groups as catalysts.
Patent EP-0593001-A1 (EP)
Inventor: KRUEGER BERND
IPC: B22D11/12
Filed: 1993-10-12
Abstract: In a method for the production of hot-rolled strips or sections from continuously cast feedstock in successive working steps in a finishing train, in which the feedstock continuously cast in one or more casting machines is cut into lengths after solidification and the lengths first of all being heated in a heating zone (3a,3b) to rolling temperature as they pass through a soaking furnace and then transferred to a buffer zone (4a, 4b) and then into a temporary storage zone (5), from where they are transferred to the finishing train (8), in which they are finish-rolled, a significant shortening of the furnace system used can be achieved by the fact that strand lengths are transferred from the buffer zone into a shuttle (6a, 6b) and transferred transversely by the latter out of the casting line (x) into the rolling line (y), where they are conveyed longitudinally in the opposite direction to that in which the continuously cast feedstock is conveyed, using a temporary storage furnace arranged in the rolling line next to the soaking furnace and, after being fetched from the temporary storage furnace are introduced via a [lacuna] and, in some cases, via a holding furnace (7) arranged ahead of the rolling train, into the rolling train, where they are finish-rolled to give the end product. <IMAGE>
Patent EP-0599325-A1 (EP)
Inventor: HOESS EVA DR
IPC: C07H23/00
Filed: 1993-11-25
Abstract: To prepare cobalamin conjugates of the formula (I> B-CO-Sp-P (I> where   B is the radical formed from a cobalamin by elimination of a -CONH2 group,   P is the cobalamin coupling partner and   Sp is a spacer group, a cobalamin-monocarboxylic acid B-COOH is reacted with a chloroformic ester of the general formula (II) <IMAGE> as condensing agent for coupling, in which R<2> is a straight-chain or branched alkyl radical with 1 to 6 carbon atoms, resulting in an activated cobalamin-monocarboxylic acid of the general formula (III) <IMAGE> which is subsequently used as starting material for linkage to the coupling partner P via the spacer Sp. The result of this is, in particular, a cobalamin conjugate with the general formula (XVII) <IMAGE>  in which   either P1 is a radical formed from a cobalamin by elimination of a -CONH2 group and P2 is the cobalamin coupling partner, or P2 is a radical formed from a cobalamin by elimination of an H atom and P1 is the cobalamin coupling partner, p and q are identical or different and are integers from 2 to 6, and     Y is a single bond or a group of the general formula (XVIII) <IMAGE> where r is an integer from 0 to 3 and s is an integer from 1 to 3.
Patent EP-0619369-A1 (EP)
Inventor: VANDERBEKE ERIK EUGENE MAURICE
IPC: A23L11/30
Filed: 1993-04-05
Abstract: An enzyme composition having a synergetic phytate hydrolyzing activity comprising a phytase having phytate hydrolyzing activity at a pH of from 2.5 to 5.0 and an acid phosphatase having phytate hydrolyzing activity at a pH of 2.5, in a low ratio corresponding to a pH 2.5/5.0 activity profile of from 0.8/1.0 to 3/1. Said enzyme composition preferably displays a higher synergetic phytate hydrolyzing efficiency through thermal treatment. Fungal enzymes, especially those from  Aspergillus , are preferred. Use of said enzyme composition in food, feed and fodder products to improve phytate hydrolysis.
Patent EP-0585993-A1 (EP)
Inventor: MEKLER DAN
IPC: A01H4/00
Filed: 1993-07-31
Abstract: A method of growing tissue culture callus on a nutrient substrate comprises the steps of preparing a semi-solid slab of the nutrient substrate and placing it on top of a honeycomb-like forming plate, which defines a plurality of hollow passages surrounded by thin walls. A series of the callus is deployed on the slab, so that each callus is located in alignment with one of the passages. The callus are allowed to grow to a desired extent under conventional conditions. A pneumatic pressure is then applied to the slab so that it becomes pushed through and sliced by the walls of the forming plate into a respective number of blocks, each carrying a single plant, and ejected out of the bottom side of the forming plate for further plantation thereof.
Patent EP-0576195-A1 (EP)
Inventor: HOPKINS RONALD JACOBS
IPC: G21C5/10
Filed: 1993-06-16
Abstract: A nuclear reactor reflector is disclosed that comprises a stack (11) of reflector blocks (10.1-10.8) with vertical water flow passages to cool the reflector. The interface between blocks is opposite support points for reactor fuel rods (16). Water flows between the reflector and the reactor barrel (20) from passages (30) in a bottom block (10.1). The top block (10.8) contains a flange (10.81) to limit this flow and the flange has a slot (10.83) to receive an alignment pin (10.60) that is welded to the barrel. The pin is held in the slot by two removable shims (62). Alignment bars (80) extend the length of the stack in slots machined in each block when the stack is assembled.
Patent EP-0592189-A1 (EP)
Inventor: FUJIWARA YOSHIYA C O K K HONDA
IPC: C22F1/18
Filed: 1993-10-05
Abstract: A TiAl-based intermetallic compound has a metallographic structure which includes a region A having fine β-phases dispersed in a γ-phase. The volume fraction Vf of the β-phases in the region A is set equal to or more than 0.1% (Vf ≧ 0.1%). Thus, the β-phases can exhibit a pinning effect to prevent a transgranular pseudo cleavage fracture in the γ-phase, thereby providing an enhanced high-temperature strength of the TiAl-based intermetallic compound.
Patent EP-0555124-A1 (EP)
Inventor: KHAN TASADDUQ
IPC: C22C19/03
Filed: 1993-01-26
Abstract: The improvement is obtained by adding to the alloy at least one element chosen from erbium and silicon, at a weight concentration of 50 to 500 ppm in the case of Er and 500 to 1000 ppm in the case of Si, and optionally hafnium in a weight concentration of 500 to 1000 ppm.
Patent EP-0598638-A1 (EP)
Inventor: TESTART GERARD
IPC: E01B7/02
Filed: 1993-10-27
Abstract: The tongue for a railroad (railway) switch includes a head (10) with a running surface ( SIGMA ), a web (20) with a mid-plane ( pi ) and a foot (30), is characterised in that the running surface ( SIGMA ) is inclined relative to this mid-plane ( pi ), in that the foot (30) has two unequal flanges (300), the larger of which is located on the side towards which the running surface ( SIGMA ) is inclined, and in that the centre of gravity (G) is located out of the mid-plane ( pi ) and placed on the side of the larger flange (300). Application to railroad switches for tracks with long welded rails on which trains travel at very high speed. <IMAGE>
Patent EP-0605270-A1 (EP)
Inventor: CHABANNE JEAN-PIERRE
IPC: B60N2/02
Filed: 1993-12-06
Abstract: The expanding retracting ball spindle latch comprises a striker plate (10), a locking bolt (20), an actuator (30), an orientation device, a position detector, a security device, a safety device, and preferably an ejector (80). The latch is mounted on a support (90) such as a seat underframe with a sole plate (91) and a leg (92) which are articulated so as to tip relative to each other. Application to a removable seat of a people-carrier-type vehicle. <IMAGE>
Patent EP-0603049-A1 (EP)
Inventor: PINAULT FRANCIS
IPC: H04W24/00
Filed: 1993-12-13
Abstract: The present invention relates to a connection-seeking device in a terminal of a radio communications system, designed to seek connection of the terminal onto one of the networks of this system. The device for seeking a connection of a terminal to a network is designed for a radio communications system comprising several networks, this system extending over several geographical entities each equipped with at least one network, the terminal being affiliated to a connection network belonging to a geographical entity of origin, and comprising seeking means for seeking the connection onto the connection network when it is connected to a network not belonging to the geographic entity of origin.
Patent EP-0604308-A1 (EP)
Inventor: MONMOUSSEAU SERGE JEAN-CLAUDE
IPC: F28F27/00
Filed: 1993-12-21
Abstract: The present invention relates to an installation including a heat exchanger comprising two channels (120, 140) in heat-exchange contact, respectively receiving a primary fluid and a secondary fluid, characterised in that it comprises a mechanical thermostatic regulating valve (200) placed on the circuit (120) of the primary fluid, which valve (200) comprises a flow-rate regulator member (210) controlled by a heat-sensitive variable-geometry member (220), and a channel (250) branched onto the circuit of the primary fluid (120) in parallel with the flow-rate regulator member (210), so that the said heat-sensitive variable-geometry member (220) is permanently located in a flow of primary fluid passing through the exchanger (100). <IMAGE>
Patent EP-0597110-A1 (EP)
Inventor: KAMIO YOSHIYUKI
IPC: C07K14/31
Filed: 1992-10-09
Abstract: L'invention concerne un procédé de détection de Staphylococcus aureus résistant au mésitylène (MRSA) au moyen d'un anticorps contre la proleucocidine ou la leucocidine, un ADN codant pour la proleucocidine ou la leucocidine ainsi qu'un procédé de production de l'ADN, un procédé de production de proleucocidine ou de leucocidine par l'utilisation de l'ADN, la proleucocidine et la leucocidine ainsi produites. On peut détecter rapidement et avec précision le MRSA.
Patent EP-0596070-A1 (EP)
Inventor: ARNOLD MICHAEL JOHN
IPC: E05B41/00
Filed: 1993-05-20
Abstract: Un ensemble structural comprend des première et seconde parties de fermeture pouvant se déplacer entre une position fermée où elles sont bloquées par un mécanisme de verrouillage et où elles séparent le côté avant du côté arrière, et une position ouverte où elle sont écartées pour permettre l'accès au côté arrière des parties de fermeture; cet ensemble comprend également un dispositif indicateur de défaillance comportant un élément faisant saillie (34) qui peut se déplacer vers le côté arrière des parties de fermeture où il est replié et qui se détend lorsque les parties de fermeture se placent en position ouverte; il se met également en position faisant saillie où il avance depuis le côté arrière vers le côté avant des parties de fermeture afin de produire un avertissement visuel indiquant que les parties de fermeture ne sont pas en position fermée. Dans un mode de réalisation, les parties de fermeture sont des portes de capotage de soufflante d'un compartiment de moteur d'avion qui sont articulées au niveau de leurs bords supérieurs par rapport à la partie supérieure du compartiment, et qui possèdent des bords inférieurs qui se déplacent en position fermée au niveau de la base du compartiment. L'élément faisant saillie (34) est suspendu à la base du compartiment.
Patent EP-0673455-A1 (EP)
Title: Conformable pavement marking tape.
Inventor: PASSARINO SERGIO
IPC: E01F9/04
Filed: 1993-05-03
Abstract: A marking tape comprising a support base and a top layer, wherein said support base comprises a butadiene rubber, characterized in that said support base further comprises at least one resin selected from the group consisting of hydrogenated polycyclodienic resins and aliphatic hydrocarbon resins having a softening temperature of from 60 DEG  to 160 DEG  C.
Patent EP-0637977-A1 (EP)
Inventor: SUNDHOLM GOERAN
IPC: F24F3/16
Filed: 1993-04-28
Abstract: PCT No. PCT/FI93/00181 Sec. 371 Date Dec. 6, 1994 Sec. 102(e) Date Dec. 6, 1994 PCT Filed Apr. 28, 1993 PCT Pub. No. WO93/21997 PCT Pub. Date Nov. 11, 1993The object of the invention is to provide a new installation for fighting fire, which is effective in restricting damages caused by smoke generation. A sprinkler (6) or a spray head is arranged in or at an air passage (7) in such a way that when the spinkler is activated it creates a suction from the fire space (1) into the air passage.
Patent EP-0617151-A1 (EP)
Inventor: KIDA TAKAHISA
IPC: D02J1/00
Filed: 1993-06-22
Abstract: Dans une machine à traitement thermique en continu de câbles en fibre synthétique, cette invention propose une méthode de maintient de la pression présentant l'avantage de limiter les fuites de vapeur de chauffage et d'assurer une grande stabilité dans le maintien de la pression dans la chambre de pression. Le rapport d'allongement de l'élément d'étanchéité de sortie de la chambre de pression est déterminé de manière à être plus faible que celui de l'élément d'étanchéité de l'admission de la chambre de pression. Ce système a pour effet de réduire les altérations subies par la fibre devant recevoir un traitement thermique, tend à réduire la quantité unitaire de vapeur de chauffage nécessaire et assure une excellente stabilité et une excellente uniformité du traitement thermique.
Patent EP-0649588-A1 (EP)
Title: Transmission and storage of multi-channel audio-signals when using a bit rate-reducing coding process.
Inventor: SEDLMEYER ROBERT
IPC: H04S3/00
Filed: 1993-06-22
Abstract: PCT No. PCT/EP93/01582 Sec. 371 Date Jan. 5, 1995 Sec. 102(e) Date Jan. 5, 1995 PCT Filed Jun. 22, 1993 PCT Pub. No. WO94/01980 PCT Pub. Date Jan. 20, 1994In order to require only a relatively small increase in the data rate when the number of channels of multi-channel digitalized and bit-rate reduced audio signals is increased, the psychoacoustic concealment or masking by at least part of the remaining audio channels or the redundancy of individual audio channels is taken advantage of in each individual audio channel when reducing the bit rate of audio signals having more than two audio channels. Only those parts of the concerned audio channel are transmitted or stored which are not concealed by the audio signals of other audio channels or which are contained in the audio channels for stereophonic reproduction with all types of reproduction available for selection. In addition, the used parts are transmitted or stored with a resolution only big enough for the totality of all audio channels to keep concealed the quantization noise generated during quantization in all types of reproduction available for selection.
Patent EP-0655931-A1 (EP)
Inventor: NICHOLSON WARREN B
IPC: A61F2/958
Filed: 1993-06-23
Abstract: Un système d'angioplastie à surveillance électronique (10) est pourvu d'un circuit de vérification (60, 72) permettant de vérifier le fonctionnement de circuits de conversion (28, 28', 28'') servant à convertir un signal de pression électrique provenant d'un transducteur de pression (22) en une valeur numérique affichée sur un élément de lecture numérique (32). Le circuit de vérification est sélectivement activé afin de décaler la valeur numérique affichée d'un niveau prédéterminé, ladite valeur numérique revenant à la pression détectée par le transducteur de pression dans le ballonnet (16) lorsque le circuit est désactivé. Selon un mode de réalisation, un signal de référence destiné au circuit de conversion est sélectivement décalé par un signal correspondant au niveau prédéterminé. Selon un autre aspect, un circuit indicateur audible (140) de dégonflement de ballonnet émet un signal agréable indiquant que le ballonnet est entièrement dégonflé afin d'éviter que le médecin ne détourne son attention du patient.
Patent EP-0673508-A1 (EP)
Inventor: MACRI JAMES N
IPC: G01N33/68
Filed: 1993-08-06
Abstract: The present invention relates to a method for detecting fetal Down syndrome (Trisomy 21), trisomy 13, trisomy 18 and other chromosomal anomalies during prenatal screening by analyzing blood samples from a pregnant woman. More particularly the present invention relates to a method for improving detection efficiency in screening for the anomalies by measuring the amount of the free beta human chorionic gonadotropin (HCG) and nicked or fragmented or aberrant forms of free beta (HCG), all of which are referenced throughout this application as free beta (HCG) in blood samples from pregnant women.
Patent EP-0617838-A1 (EP)
Title: Lampe a faible consommation d'energie
Inventor: GROB GUSTAV R
IPC: H01J61/32
Filed: 1993-09-09
Abstract: L'invention concerne une lampe à faible consommation d'énergie, pourvue d'un renforcement transversal (4 ou 5) reliant les boucles de verre (3) qui sont de ce fait moins sensibles aux forces transversales.
Patent EP-0659227-A1 (EP)
Title: Lock with blocking of control member.
Inventor: PAL GORGY
IPC: E05B17/20
Filed: 1993-09-06
Abstract: Lock comprising a locking control member (1) mounted to slide under the action of a driving element (15) controlled in rotation by a key cooperating with a security member. The driving element (15) is housed with an angular clearance (14) in the radial slot of an externally stepped ring (11, 12). The control member includes a longitudinal cut out portion forming two terminal shoulders (6, 7). A tooth (10) is disposed centrally between said shoulders (6, 7) so that the latter (6, 7) and the tooth (10) form a rack portion cooperating with the angular clearance space (14) formed by the driving device (15) housed in the radial slot of the stepped ring (11, 12) and with the slot edges. Application to locks.
Patent EP-0679324-A1 (EP)
Inventor: HYLLBERG BRUCE E
IPC: H05B3/00
Filed: 1993-08-11
Abstract: Rouleau thermoconducteur (10), destiné à des dispositifs de reproduction, ainsi qu'à des applications à chauffage par vapeur et à chauffage par induction. Ce rouleau comprend une couche chauffante en céramique (14) formée par la pulvérisation au plasma d'un matériau céramique pour produire une couche chauffante électroconductrice présentant une résistance présélectionnée et régulée. Plusieurs procédés permettant de réguler la résistance de la couche chauffante en céramique (14) sont décrits. Cette dernière (14) est rendue étanche au moyen d'un matériau d'étanchéité (24) solide et à faible viscosité, tel que la cire de Carnauba, ce qui permet de protéger la couche en céramique de l'humidité. Un courant électrique est appliqué au niveau de l'âme (11), ou à proximité de celle-ci, et est conduit radialement vers l'extérieur, à travers la couche chauffante (14), vers une couche métallique externe mise à la terre. Une couche de contact externe (16) en un matériau métallique, céramique ou polymère peut être ajoutée.