baber/WOPTO huggingface dataset:
Patent EP-0237883-B1 (EP)
IPC: G06K19/07
Filed: 1987-03-06
Granted: 1991-06-05
Abstract: An IC card system comprises an IC card terminal (l) and an IC card which is inserted into the terminal (l), the terminal (l) including a power-supply circuit (35) for supplying data-writing power to a memory pro­vided in the IC card, and a timer circuit (36) for mea­suring a period of time corresponding to the maximum time during which one unit of data can be written into the memory. The supply of power to the IC card is re­newed every time the IC card sends a request for an unit of data, within the period of time set in the time-­measuring circuit (36). The supply of power is stopped when the IC card makes no request for an unit of data within the above-mentioned period of time.
Patent EP-0261550-B1 (EP)
IPC: D07B1/00
Filed: 1987-09-15
Granted: 1990-11-14
Abstract: A wire rope is constructed so that the twisting moment generated in the rope per unit load decreases from one end of the rope to the other . This is accomplished by varying the length of lay along the rope.
Patent EP-0264622-B1 (EP)
IPC: G02B6/44
Filed: 1987-09-16
Granted: 1991-03-13
Abstract: In the process, the optical waveguides are mechanically pretensioned with respect to the component or in themselves to such an extent that for all the deformations to be expected in the component their stress remains within the tensile range. This results in the avoidance of compressions of the fibres of the optical waveguide which lead to undesired attenuation of the light pulses transmitted through the optical waveguide and corrupt the measurement result in connection with stress monitoring. 
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Patent EP-0264842-B1 (EP)
IPC: C10M111/00
Filed: 1987-10-16
Granted: 1990-12-19
Abstract: This invention relates to aliphatic or aromatic polycarboxylic acid esters as defined herein which are useful as base oils alone in lubricating oil compositions or in admixture with completely synthetic, partially synthetic, or mineral oil-based lubricant compositions.
Patent EP-0266602-B1 (EP)
IPC: H02K15/12
Filed: 1987-10-16
Granted: 1993-02-03
Abstract: Coil for arrangement in slots in a stator or rotor of an electrical machine, in particular a high voltage coil, and method for manufacturing the coil. The coil comprising a bundle (17) of conductors (18) arranged adjacent to each other.Each conductor is provided with a conductor insulation (19) and a main insulation (14) surrounds the bundle for insulation of the bundle against the walls of the machine slot. The main insulation comprises a wrapping of a tape- or sheet-formed insulating material, wound in several layers around the conductor bundle and comprising a layer with small mica flakes which, as well as the space between layers of mica flakes in the wrapping, contains a cured impregnating resin. According to the invention at least that part of the impregnating resin located in the spaces between the mica layers contains particles of a filler material with an intrinsic thermal conductivity of at least 5 W/mK and with a grain size of the particles of 0.1-15  mu m in at least 90 per cent by weight of the filler material.
Patent EP-0272575-B1 (EP)
Title: High viscosity, neutral polyolesters
IPC: C10M105/42
Filed: 1987-12-14
Granted: 1992-09-16
Abstract: Synthetic polyol esters with lubricating oil properties based on substantially neutral esterification products of a polyhydric alcohol with selected monocarboxylic acids and, optionally, polybasic carboxylic acids, wherein the polyfunctional alcohol component is dipentaerythritol which is esterified with I-branched C8-C16 fatty acids (class A acids) or with II-mixtures of linear C8-C14 fatty acids (class B acids) with branched fatty acids of class A and, optionally, limited quantities of polybasic carboxylic acids of the following classes C, D and/or E incorporated in the polyester molecular by condensation: class C acids: di- and/or tricarboxylic acids in the range from C6 to C54 class D acids: difunctional fatty acids which have been obtained by addition of acrylic acid onto the double bonds of oleic acid, linoleic acid and/or linolenic acid class E acids: aromatic and/or paraffinic, cyclic polycarboxylic acids containing from 2 to 6 acid functions.
Patent EP-0273489-B1 (EP)
IPC: C07C51/00
Filed: 1987-11-25
Granted: 1991-07-24
Abstract: A process for the selective carbonylation of conjugated dienes in the presence of a hydroxyl group containing compound such as water, alcohol, phenol or carboxylic acid, in the liquid phase, characterized in that this carbonylation is carried out in the presence of a specific substantially organic nitrogen-containing base-free catalyst system, that can be formed by the combination of     (a) a palladium compound and   (b) at least one multidentate organic phosphorus ligand. i
Patent EP-0260323-B1 (EP)
IPC: B63B7/08
Filed: 1987-01-23
Granted: 1991-08-07
Abstract: La présente invention vise à maintenir le gonflage et à limiter la déformation du coussin d'air d'un produit rempli d'air qui est soumis à une charge F extrêmement importante, et dans lequel une chambre à air présentant une pression interne élevée est requise. Une paire de feuilles en matière synthétique (4) possédant une structure à double couche (1', 2') similaire aux feuilles en matière synthétique (1, 2) sont intercalées en tant qu'organes suspendus entre une feuille supérieure en matière synthétique et une feuille inférieure en matière synthétique, les parties médianes (6) de ladite paire d'organes suspendus (4) étant reliées par une couture avec un fil, chaque extrémité (5) des feuilles en matière synthétique (4) étant soudée aux feuilles supérieure et inférieure en matière synthétique (3). La structure suspendue ci-décrite peut être utilisée pour limiter la déformation d'un dispositif régulateur de la flottabilité pour la plongée sous-marine, etc.
Patent EP-0256085-B1 (EP)
Title: Procede pour realiser les structures cmos
IPC: H01L21/82
Filed: 1987-01-20
Granted: 1990-10-24
Abstract: Dans un procédé pour réaliser des dispositifs CMOS, des structures à grille en polysilicium (16N, 16P) pourvues de masques sus-jacents en surplomb (17N, 18N; 17P, 18P) sont prévues sur un substrat, et oxydées pour former un oxyde (21N, 21P) pariétal relativement épais. Ensuite, on implante des zones de source/drain de n+ (27N, 28N), après quoi l'oxyde pariétal (21N) du dispositif NMOS est attaqué partiellement par voie chimique. Ensuite le masque en surplomb NMOS (17N, 18N) est retiré et on réalise une implantation de faible énergie pour former des zones LDD (31N, 32N). Ensuite, on implante les régions de source et de drain de p+ (27P, 28P), l'oxyde pariétal PMOS (21P) est attaqué partiellement par voie chimique, le masque en surplomb PMOS (17P, 18P) est retiré et on forme une diffusion (33P, 34P) à bande de protection PMOS de n+ autour des régions PMOS LDD. Enfin, on réalise une implantation de couverture du type p pour former une diffusion (33N, 34N) à bande de protection autour de la région NMOS LDD et pour former la diffusion PMOS LDD (31P, 32P).
Patent EP-0313578-B1 (EP)
Inventor: WANG ELIZABETH A
IPC: C12N15/12
Filed: 1987-06-30
Granted: 1996-08-28
Abstract: Human and bovine bone inductive factor products and processes are provided. The factors may be produced by recombinant techniques and are useful in the research and treatment of bone and periodontal defects.
Patent EP-0309487-B1 (EP)
Title: Storage system, in particular a parking system
IPC: E04H6/22
Filed: 1987-08-22
Granted: 1991-01-23
Abstract: Process for inserting vehicles into and removing them from parking spaces and a corresponding storage system, in particular a parking system with multiple parking, arrival and departure stations (3, 4, 5), a transport device (2) and a transfer device (6). The vehicles are gripped from underneath when stationary and lifted up and transferred in turn between the stations (3, 4, 5) and the transport device (2). The transfer device (6) is for this purpose provided with a mobile moving floor (13), of which the support surface (14) receiving the vehicles is in the form of a structure with multiple arms. In the stations (3, 4, and 5) are arranged for this purpose storage surfaces (15) arranged in the counter-profile, which are identical to one another. The support surface (14) and the storage surfaces (15) are designed and mutually adapted so that their support surface (14) can be moved above and below the storage surfaces (15) and can be raised and lowered passing through the latter.
Patent EP-0325606-B1 (EP)
Title: Procede de fabrication de cellules solaires a couches anti-reflets
Inventor: CHAUDHURI ARUP R
IPC: H01L31/0216
Filed: 1987-07-07
Granted: 1994-09-07
Abstract: Procédé de fabrication de cellules solaires au silicium caractérisé par la formation d'une couche de polysilazane sur la surface frontale d'un substrat en silicium, consistant (a) à soumettre le substrat à un traitement à base de plasma d'ammoniac pendant une période prédéterminée de temps, de manière à produire une implantation d'hydrogène, et (b) à soumettre le substrat à un traitement à base de plasma de silane et d'ammoniac afin d'obtenir une implantation d'hydrogène supplémentaire, et la formation d'une couche de polysilazane. On grave la couche de polysilazane afin de réaliser une configuration d'électrodes de grille, et ensuite on recouvre le silicium exposé sur le côté frontal du substrat d'une couche adhésive du métal hautement conducteur, de manière à former une électrode de grille. On applique au côté arrière du substrat une couche d'aluminium de manière à former une électrode arrière. La couche d'aluminium est chauffée afin de former un alliage avec le substrat et ainsi de réaliser un contact ohmique. Le traitement au plasma d'ammoniac a pour effet d'augmenter les performances de conversion de la cellule solaire grâce à la diffusion de l'hydrogène dans le substrat. Le traitement thermique dont le but est d'allier l'aluminium, tend à faire se diffuser davantage l'hydrogène implanté dans le substrat, modifiant ainsi favorablement les caractéristiques de longueur de diffusion volumique du substrat, de manière à diminuer la recombinaison des porteurs minoritaires produits en réaction à la lumière incidente.
Patent EP-0291739-B1 (EP)
IPC: B66B9/16
Filed: 1988-04-28
Granted: 1992-01-15
Abstract: The invention relates to an unloading device, preferably for unloading roof tiles from the loading surface of a carriage onto the receiving area of the unloading device. The essence of the invention lies in the fact that the roof tiles are slid over from the loading surface of the carriage onto the receiving area of the unloading surface by means of the carriage rope (load rope), the receiving area of the unloading device being raised in such a way that the unloading carriage can travel downwards when the unloading device is locked in the raised position. <IMAGE>
Patent EP-0305657-B1 (EP)
Title: Method and apparatus for producing cuts from elastic paper
IPC: B26F1/38
Filed: 1988-05-31
Granted: 1992-07-29
Abstract: The intention is to develop a method for producing cuts from an elastic paper, preferably a crêpe paper, by means of which it is possible for cuts to be made from two superposed paper webs (14) in common rotary slitting rollers (17) in a cost-effective manner and avoiding web-tensioning problems. 
<??>For this purpose, it is envisaged firstly to take all the paper webs (14) off a common parent roll (12), to form the individual paper webs by longitudinal cutting of the parent-roll web (12), and then to bring the said webs together and to cut them in an alternate manner from the two sides of the superposed paper webs (14) in the rotary slitting rollers (17). 
<??>As a result of the alternate cutting in the rotary slitting rollers (17), web-tensioning problems are avoided in the individual paper webs (14). The use of a parent roll (12) is, in terms of manufacture, advantageous compared with the use of corresponding single rolls. 
<??>The rotary slitting rollers (17) of a corresponding device are composed of two rollers which are both designed as cutting and counter-rollers and are employed alternately. 
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Patent EP-0303968-B1 (EP)
Title: Clutch with two pressure plates comprising a detent mechanism and a differential with two clutches
IPC: F16D13/04
Filed: 1988-08-11
Granted: 1991-10-16
Abstract: A clutch (10) contains two pressure plates (12, 14) which have teeth (26, 32) on mutually facing end faces, via which teeth they engage with one another. As soon as the one pressure plate (12, 14) carries out a tangential movement with respect to the other pressure plate (14, 12), the teeth (26, 32) come to rest on one another and form an axial force which leads to engagement of the clutch (10). A stop (18) is provided on one of the two pressure plates (12, 14), which stop permits a limited, an unlimited or even no relative movement between the two pressure plates (12, 14). The stop (18) is controlled as a function of parameters such as the steering angle and the direction of travel. Two such clutches (10) are used in a differential of a wheel drive. 
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Patent EP-0322049-B1 (EP)
Title: Nickel/silica catalysts and their preparation
IPC: B01J23/74
Filed: 1988-12-16
Granted: 1993-04-07
Abstract: The invention provides a nickel/silica catalyst optionally also containing cations of a lower Group II metal (X), which catalyst satisfies the following combination of features:     1) a molar ratio of SiO2 / Ni = 0.15 - 0.35   2) a molar ratio of X / Ni = 0 - 0.15   3) an active nickel surface area above 120m<2>/g 4) a BET surface area of which at least 40% is found with pores with a radius above 2.5 nm. Preferably the catalyst has an atomic X/Ni ratio between 0.05 - 0.10 and a BET surface area of which at least 45% is found in pores having a pore radius of above 2.5 nm. The group II metal X is preferably magnesium or barium. y
Patent EP-0311461-B1 (EP)
Inventor: MIYAKE YOSHITAKA PATENTS DIVIS
IPC: H04N9/78
Filed: 1988-10-10
Granted: 1994-12-28
Abstract: Correlation of a video signal having a chrominance component is detected by arithmetically combining (22) three successive line intervals of the video signal to produce a first signal representing the sum of the chrominance components of those three line intervals, arithmetically combining (21) at least two of those three line intervals to produce a second signal representing the difference between the chrominance components of such two line intervals, and determining (27) the difference between the first and second signals to produce a correlation indication signal.
Patent EP-0322253-B1 (EP)
Title: Postmix juice dispensing system
IPC: B67D1/00
Filed: 1988-12-23
Granted: 1993-03-03
Abstract: A postmix juice dispensing system for reconstituting and dispensing pliable 5 + 1 orange juice at freezer temperatures of from about -10°F to 0°F (-23°C to -18°C), including a pressurizable canister (32) for pressurizing concentrate in a flexible bag (30) and for forcing the concentrate through a concentrate conduit (38) into a heat exchanger (40), then into a metering device (20) and then into a mixing chamber (16) where the concentrate mixes with water fed also through a metering device (20).
Patent EP-0324333-B1 (EP)
Title: Device for filling insulating glass with special gas
IPC: E06B3/677
Filed: 1988-12-22
Granted: 1992-05-06
Abstract: For the purpose of filling insulating glass with special gas, a probe (17) which can be guided through an orifice (25) in the spacing element (26) and is intended for introducing the special gas, and a device (19) for sealing the orifice(s) (25, 27) in the spacing element (26) after completion of the filling operation at the outlet side of a plate press (1, 2) for applying pressure to the glass panes of the insulating glass are arranged on a common component (16). The component (16) can be displaced from a stand-by position, in which it is arranged underneath the conveying path (3, 13) for the insulating glass, into a first active position, in which the probe (17) is assigned to the filling orifice (25) in the spacing element (26), and into a second active position, in which the device for sealing the orifices, which preferably possesses filling nozzles (19) for applying sealing compound (28) to the orifices to be sealed, is assigned to the orifices (25, 27) in the spacing element (26). 
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Patent EP-0298133-B1 (EP)
Title: Appareil pour la prevention des catastrophes
Inventor: IGARASHI AKIRA
IPC: H04Q9/00
Filed: 1988-01-20
Granted: 1996-04-24
Abstract: Appareil dans lequel un certain nombre de terminaux sont couplés avec un récepteur qui collecte les données en invitant les terminaux à émettre. Des données spécifiques telles que celles qui sont inhérentes aux types de terminaux sont enregistrées automatiquement dans le récepteur au moment de la mise en fonction initiale et il n'est pas nécessaire, à chaque invitation à émettre, de communiquer au récepteur des données spécifiques provenant du terminal. Pour qu'il en soit ainsi, le récepteur est pourvu d'un premier élément qui collecte et stocke les données spécifiques correspondant aux terminaux. Lorsqu'un certain nombre de récepteurs sont disposés par ordre hiérarchique, on fournit le premier élément susmentionné au récepteur venant en dernier. Chacun des récepteurs est pourvu du second élément, pour qu'il puisse collecter les données spécifiques concernant les terminaux qui proviennent d'un récepteur occupant un degré inférieur dans la hiérarchie et les communiquer à un récepteur d'un degré supérieur. Enfin, chacun de ces récepteurs est pourvu d'un troisième élément permettant de stocker les données spécifiques correspondant au terminal qui proviennent du récepteur de degré inférieur, par l'intermédiaire du deuxième élément.
Patent EP-0307448-B1 (EP)
Title: Apparatus and method for synchronization of arithmetic exceptions in parallel pipelined execution units
IPC: G06F9/38
Filed: 1988-03-18
Granted: 1993-02-17
Abstract: A data processing system central processing unit (11) is disclosed having a plurality of parallel pipelined execution units (e.g., 25 Fig. 4), and other apparatus (22) for implementing a special, DRAIN instruction, to permit the processor (11) to complete instructions preceding the DRAIN instruction which are currently being processed by the execution units (25), but prevent later processing of instructions until all currently executing instructions are completed and all outstanding exception conditions are resolved. After all the preceding instructions are executed, central processing unit (11) continues to execute the sequential program instructions when no arithmetic exception has been identified, or invokes an exception handling procedure when an arithmetic exception has been identified. The DRAIN instruction permits the response to arithmetic exceptions identified after the execution of the DRAIN instruction to be handled in the same context environment in which the instruction was initiated.
Patent EP-0305500-B1 (EP)
Inventor: HUSTON JAMES S
IPC: C07K19/00
Filed: 1988-03-04
Granted: 1994-11-09
Abstract: Disclosed is a method for the isolation and purification of polypeptides expressed in host cells by recombinant DNA techniques. A fused polypeptide is produced containing a desired polypeptide fused to additional amino acids. The additional amino acids define a leader sequence having properties exploitable in purification, a hinge region, and a cleavage site. The hinge region is cysteine-free and has a secondary structure which serves to expose the cleavage site to a selected endopeptidase. The method of the invention involves the production of a fused polypeptide which may be efficiently isolated by exploiting the properties of the leader sequence, and then efficiently cleaved at the cleavage site in an appropriate aqueous environment by virtue inter alia of the influence of the hinge on the cleavage agent/cleavage site reaction.
Patent EP-0323991-B1 (EP)
IPC: B41J2/115
Filed: 1988-07-11
Granted: 1993-05-12
Abstract: Grâce à l'appareil d'enregistrement à jet d'encre décrit, on évite la production de gouttes insuffisamment chargées voire déchargées, ce qui peut se produire lorsqu'un signal de commande de charge (impulsion d'impression) est commuté à l'intérieur d'une zone interdite de la période du processus de formation des gouttes. La région de la période du processus de formation des gouttes, dans laquelle la commutation est permise, est déterminée par la détection de la charge transportée par des trains de gouttes produits par des signaux de commande de charge test de phase variable relative au processus de formation des gouttes.
Patent EP-0375718-B1 (EP)
Inventor: NORRIS KJELD
IPC: C12P21/02
Filed: 1988-08-26
Granted: 1994-11-09
Abstract: A method for the production of aprotinin or certain aprotinin homologues in yeast has been developed. The homologues of aprotinin are preferably such lacking one or two amino acid residues at the N-terminal end and having the basic amino acid residue in position 41 and/or 42 replaced by a non-basic amino acid residue, e.g. a serine residue.
Patent EP-0401419-B1 (EP)
Title: Automatic a roller shutter securement
IPC: E06B9/165
Filed: 1989-06-09
Granted: 1992-12-30
Abstract: An automatic roller shutter securement against pushing-up of the roller shutter curtain consisting of sectional bars which are guided in U-shaped rails (1) and are displaceable to a limited extent relative to each other in the direction of movement of the roller shutter curtain, having at least one locking member (11) whose upper, sharp-edged end (14) can be pressed against a leg (2) of the guide rail and which is connected on the one hand via a first tab-shaped coupling member (10) for transmitting the contact pressure force to a lower mounting (8), attached to a lower sectional bar, and via a second coupling member (18) to an upper mounting, attached to an upper sectional bar, the locking member (11) and the coupling members (8, 18) being movable perpendicularly to the plane of the roller shutter curtain. The technical problem is to provide a roller shutter securement in which the locking member can be jammed and wedged directly inside the guide rail, without an articulated connection being arranged within this clamping path. The lower end (13) of the locking member (11) is also of edged design and can be pressed by the appropriate coupling tab (10) against the opposite leg (2) of the U-shaped rail (1). <IMAGE>
Patent EP-0349221-B1 (EP)
Inventor: GIBSON MICHAEL STEVEN
IPC: C07H13/06
Filed: 1989-06-23
Granted: 1996-09-18
Abstract: Polyol polyesters having reduced color content are prepared by base-catalyzed transesterification of lower (i.e., C1-C3) alkyl fatty esters having a carbonyl content of less than about 200 ppm with polyols. The esters can be prepared by a pretreatment comprising distilling the said alkyl fatty esters (in a liquid state), preferably with a base, and discarding both the top cut in an amount that is about 5% or less and at least about 2% of the still bottoms.
Patent EP-0379581-B1 (EP)
Inventor: YAMAJI KEIZOU C O KOHJIN PULP
IPC: A61L9/00
Filed: 1989-04-27
Granted: 1994-08-10
Abstract: Procédé de production de fibres cellulosiques déodorantes sur lesquelles est fixée une quantité remarquable d'hydroxyde de zinc et/ou de cuivre formé par l'addition d'une substance alcaline à une solution aqueuse d'un composé de cuivre et/ou de zinc soluble dans l'eau. Les fibres ainsi obtenues présentent une excellente action désodorisante, permettant l'élimination efficace de composants gazeux malodorants tels que le sulfure d'hydrogène, l'ammoniac ou le mercaptane. En plus desdites caractéristiques déodorantes, ces fibres présentent une excellente aptitude au façonnage, ce qui permet de leur donner des formes aussi variées que des granules ou des feuilles, afin de les utiliser dans le vaste domaine de la désodorisation.