baber/WOPTO huggingface dataset:
Patent EP-0201039-A2 (EP)
Inventor: UMEZAWA HAMAO
IPC: C12R1/53
Filed: 1986-04-30
Abstract: L-aminoacylases S 1  and S 2  derived from actinomycetes and having physicochemical characteristics such that it is a L-aminoacylase which acts on a N-acyl-L-amino acid to give a L-amino acid, its substrate profile is wide, and it acts not only on a N-acyl derivative of a natural L-amino acid, but also on a N-acyl derivative of a synthetic L-amino acid, while it does not act on a N-acyl-D-amino acid, a DL-N-acetyl-a-methylbenzylamine and a N-acetyl-D-glucosamine, etc.
Patent EP-0205861-A2 (EP)
Inventor: WISSLER GERHARD DR-ING
IPC: F02D41/14
Filed: 1986-05-09
Abstract: The invention relates to a method and an electronic injection system for the optimalisation of the quantity of fuel to be fed during acceleration and deceleration to an internal-combustion engine equipped with electronic injection. The production of a reference pulse of a pulse sequence which corresponds to the speed of the engine starts a cycle in which a basic quantity of fuel is determined which is subjected to a load-dependent correction. When one of the abovementioned non-steady conditions is detected, this basic quantity of fuel is multiplied by a correction factor, which is corrected as a function of the temperature of the engine, for the purpose of enriching or leaning the air/fuel mixture. This enrichment or leaning is maintained until a certain number of cycles has been reached. The correction factor is then decremented in each cycle by multiplication by a decrementing factor. <IMAGE>
Patent EP-0216044-A2 (EP)
Inventor: DREWES ERNST JURGEN DR
IPC: C21D8/04
Filed: 1986-07-11
Abstract: The steel strip is produced by hot strip-rolling, cold-rolling, recrystallising annealing and subsequent dressing. To be able exclusively to use continuous production processes having improved economics and at the same time to obtain improved properties of the finished products, differentiated according to the particular deformation processes, material loadings and parameters, it is proposed according to the invention to cast steels (data in percent by mass) having  max. 0.06% C  max. 0.10% Si  max. 0.40% Mn  max. 0.03% P  max. 0.03% S  max. 0.01% N  at least one of the five elements from the following group  0- 0.10% Al  0- 0.006% B  0- 0.20% Ti  0 -0.20% Nb  0 -0.20% V impurities due to the smelting, the remainder being iron, to give ingots, to heat these before hot-rolling to a temperature of at most 1200 DEG C, to roll them out, reel them and then to recrystallisation- anneal them to yield strengths of not more than 200 N/mm<2>.
Patent EP-0212232-A2 (EP)
Inventor: HELD KURT
IPC: B29C48/90
Filed: 1986-07-12
Abstract: Die Erfindung betrifft ein Verfahren zur kontinuierlichen Herstellung von thermoplastischen Bahnen aus mindestens einer extrudierten, auf Verarbeitungstemperatür erwärmten Thermoplastbahn. Diese Thermoplastbahn wird unter Einwirkung von Flächendruck bis zu der Temperatur abgekühlt, bei der das Glätten der Oberfläche beendet ist. Die Kalibrier- und Glätteinrichtung bei der Vorrichtung zur Durchführung des erfindungsgemässen Verfahrens besteht aus einer Doppelbandpresse, die in der Reaktionszone, in der der Flächendruck aufgebracht wird, eine Einrichtung zum Abführen der Wärme von der Thermoplastbahn besitzt.
Patent EP-0210550-A2 (EP)
Inventor: BEDA DIETHELM
IPC: H04R25/02
Filed: 1986-07-17
Abstract: The hearing aid exhibits a front plate (7) having an opening (8) at the edge of which contacts (K1, K2, K3) electrically connected to the permanently installed device components (5) are mounted. The other device components such as, for example, battery (3), electronics (2) and so forth are combined in a plug-in module (9) at the outside wall of which corresponding countercontacts (K1', K2', K3') are arranged. When the module (9) is inserted, the electrical connections between the components permanently installed and the components to be inserted later are automatically established. This solution allows the said electrical connections to be easily established. <IMAGE>
Patent EP-0220402-A2 (EP)
Inventor: PUNAKO STEPHEN
IPC: H01R13/502
Filed: 1986-08-12
Abstract: A tubular sleeve of a deformable plastic is longitudinally slotted to define a plurality of laterally separated weakened longitudinal columns (62) and their respective forward leading edges (64) are inserted into an annular passageway (32) formed between an insert (20) disposed in a shell (l0) so that the columns curl about and the column medial portions (66) collapse in an accordian-like fashion whereby to radially interferencingly wedge and lock the columns in the passage and thereby to retain the insert in the shell. The curling could be l80° causing the leading edges to retreat coaxially rearward or be 270° causing the leading edges to loop about and be driven radially outward, the leading edges in either possibly engaging its rearward medial portion.
Patent EP-0221291-A2 (EP)
Inventor: RAMISCH KLEINEWEFERS GMBH
IPC: B21B13/14
Filed: 1986-09-09
Abstract: Walzenaggregat für Kalander, Glättwerke oder dergleichen, mit einer biegekompensierten Walze mit einem Walzenmantel, der zur Kompensation von Durchbiegungen abgestützt ist, z.B. hydraulisch abgestützt ist, und aus einer Gegenwalze, wobei eine der Walzen eine Oberflächengravur aufweist, dadurch gekennzeichnet, daß die biegekompensierte Walze (2) mit der Oberflächengravur versehen ist und daß die Oberflächengravur bzw. ihr Träger (3, 6) lösbar angeordnet ist.
Patent EP-0230607-A2 (EP)
Title: Endgerät einer Fernmeldevermittlungsanlage
Inventor: KRAEMER DIETER DIPL-ING
IPC: G06F3/02
Filed: 1986-12-17
Abstract: Ein Endgerät einer Fernmeldevermittlungsanlage mit einer Wähl-(11)  und einer Bedienungs-(12) und/oder Eingabetastatur und einer oder mehreren Anzeigevorrichtung (13) und einer auf der Oberseite (1) des Endgeräts angebrachten Auflage für den Handapparat weist einen Schlitten (14) auf, welcher durch die die Tastaturen tragende Oberseite evtl. zusammen mit einer Anzeigevorrichtung gebildet wird. Der Schlitten gibt in der einen Lage eine darunterliegende weitere Tastatur (15) oder Anzeigevorrichtung frei. Diese zusätzliche Tastatur kann als Zielwahltastatur, alpha-numerische Eingabetastatur, usw. ausgebildet sein, außerdem kann anstelle dieser Tastatur auch ein Besetztlampenfeld eingesetzt werden.
Patent EP-0212777-A2 (EP)
Inventor: YAKUWA MASAHIKO
IPC: H01H47/32
Filed: 1986-05-07
Abstract: The present invention is directed to a system for driving a solenoid valve for an internal combustion engine in which the period of a solenoid valve holding pulse signal is preset, and even if an output time of an injector ON control signal changes in response to some particular engine operating conditions, the end of the output time of the injector ON control signal and that of a solenoid valve holding pulse signal are rendered completely coincident with each other. Therefore, the solenoid valve can be controlled accurately at a predetermined injector ON time, thus permitting an appropriate fuel injection. A solenoid valve holding time which is shorter than a difference obtained by subtracting the shortest time Tomin required for lifting a solenoid valve from a predetermined output time Ti of the injector ON control signal and which is an integer (N) multiple of a period T of a solenoid valve holding pulse, and an actual solenoid valve lifting time Tone is obtained from the difference between the Ti and the solenoid valve holding time.
Patent EP-0206735-A2 (EP)
Inventor: WOODRUFF THOMAS ROBERT
IPC: G01G9/00
Filed: 1986-06-17
Abstract: An apparatus for measuring the weight, thickness or composition of a coating or coatings applied to a substrate includes a primary radiation source (11), a detector means (10), and means (6) for processing radiation reflected by the coating or coatings. The source of primary radiation delivers an output which is applied to the coating or coatings and the detector means (10) receives the reflected secondary radiation, the detector means (10) including at least two energy-sensitive or energy-dependent detectors comprising ionisation chambers (12, 13) fitted with energy-sensitive radiation filters (14, 15) able to differentiate between different elements of the coating or coatings from one another, the outputs of the chambers (12, 13) being processed by the processing means to provide an indication of the weight or thickness of the or each coating irrespective of composition, or of the composition of the coating or coatings. The filters (14, 15) are preferably absorption-edge filters and the source of primary radiation (11) may be either an X-ray generator or a radio-isotope producing Gamma radiation. The absorption of the radiation filters (14, 15) fitted to the ionisation chambers (12, 13) is selected so as to pass the reflected secondary radiation in accordance with the materials being subjected to the primary radiation from the source (11).
Patent EP-0206792-A2 (EP)
Inventor: POLL DICK JACOB
IPC: C07K1/16
Filed: 1986-06-23
Abstract: There is described a mobile phase for use in the purification of proteins using reversed phase HPLC on a preparative scale. The mobile phase is an aqueous solution containing .005 to 1 M of a physiologically acceptable acid of the general formula YCOOH where Y is a polar electron withdrawing group capable of hydrogen bonding silanol groups. The solution also contains up to 95% V of a physiologically acceptable organic solvent. A preparative method of purifying proteins such as HSA or BSA using reversed phase HPLC is also described.
Patent EP-0213861-A2 (EP)
Inventor: ERIKSEN JOERN B
IPC: H04N1/50
Filed: 1986-08-15
Abstract: Method and apparatus are provided for generating hardcopy images from multi-component pixel data. lines of a photosensitive medium pass by a plurality of phosphor strips of a cathode-ray tube. As each line of the photosensitive medium passes each phosphor strip, a separate component of image information is transferred until a complete line of the source image is "built up" on the photosensitive medium. Programmable means are provided for managing the component-wise transfer of image data to ensure faithful reproduction of the source image on the photosensitive medium.
Patent EP-0215676-A2 (EP)
Inventor: GENT JOHN ARTHUR GOOCH
IPC: C09D183/08
Filed: 1986-09-17
Abstract: A prepolymer composition for forming a scratch-­resistant coating, comprising an acidic, aqueous solution of a polysiloxane prepolymer having non-co-reactive side groups and co-reactive side groups other than alkoxy, the composition being curable by evaporation of solvent and a decrease in acidity causing the co-reactive groups to react together to cross-link the polymer. Suitable co-reactive side groups are amino, epoxy and thiol. Suitable non-co-­reactive side groups are alkyl and gamma methacryloxy propyl. Acidity is suitably achieved by using a volatilisable organic acid such as acetic acid, so that it evaporates with the solvents to decrease the acidity.
Patent EP-0221784-A2 (EP)
Inventor: SKYBA HELMUT K
IPC: A01M31/02
Filed: 1986-10-31
Abstract: A cam lock (1) suitable for use in a wide variety of rope and belt tightening apparatus including boat anchor systems and tree seats and climbing aids including a cam wheel (4) with various spring and bushing arrangements and a lever for remote control.
Patent EP-0195717-A2 (EP)
Title: Process for the biotechnological preparation of optically active alpha-arylalkanoic acids
Inventor: CESTI PIETRO
IPC: C12P17/10
Filed: 1986-03-17
Abstract: The present invention concerns the preparation of S(+)  alpha -aryl-alkanoic acids through reacting a racemic ester (R,S) of the formula: 
<CHEM>
 wherein:
 R represents a -C IDENTICAL CH, -CH=CH2, -CN, -COCH3, -COO alk or CH2-O-alk group where the alkyl group contains 1 to 4 carbon atoms;
 Ar represents an aryl or an aryl substituted or condensed with other groups, in particular a group of the formula: 
<CHEM>
 wherein:
 R min  is a C1-C8 alkyl; a C1-C4 alkenyl, an alcoxy; a phenyl, a phenoxy, a tenoyl, a heterocycle.
 R sec  is hydrogen or halogen;
 R''' is a C1-C4 alkyl,
 with an esterase, produced by microorganisms capable of selectively hydrolysing the S(+) form of said racemic ester and successively separating the S(+) acid from the unreacted ester.
Patent EP-0217765-A2 (EP)
Inventor: TRONCONI GIOVANNI
IPC: C07F9/10
Filed: 1986-10-03
Abstract: An economical and industrially applicable process for the preparation of L-a-glycerylphosphorylcholine and L-a-glycerylphosphorylethanolamine from soy and/or crude egg lecithin, is described. 
     The process of the invention comprises the alcoholysis of the crude and deoleated lecithins, the subsequent formation of insoluble complexes of the mixture of glycerylphosphorylcholine and glycerylphosphorylethanolamine with zinc chiorides or bromides, the de-complexation with organic bases such as pyridine, collidine. lutidine and the like and the final elution on ion-exchange resins.
Patent EP-0231847-A2 (EP)
Inventor: GRASSING CHILD RALPH
IPC: A61P35/00
Filed: 1987-01-26
Abstract: Organic-platinum complexes useful as anti-cancer agents are described.
Patent EP-0234387-A2 (EP)
Inventor: FUJIMURA SHUZO FUJITSU LIMITED
IPC: H01L21/30
Filed: 1987-02-09
Abstract: Photoresist on a semiconductor wafer (9) that has been treated during a fabrication process, whereby the photoresist may have been rendered difficult to remove, is removed by exposure to reactive gas, e.g. oxygen plasma, while the wafer is cooled by a cooling device. The cooling device can be a susceptor (4) or stage (15) on which the wafer is placed, and coolant flows through a pipe or duct fitted thereto. Cooling of the wafer prevents the photoresist from being softened by the heat from the plasma, so that the inner side of the photoresist can be maintained hard enough to support the affected surface portion of the photoresist, preventing the affected surface portion from sticking on to the surface of the wafer. Therefore, the affected portion can be effectively irradiated by the plasma and decomposed without leaving residues on the wafer. Reduced residues on the wafer surface contribute to improved production yield and quality of the products made from the wafer
Patent EP-0233616-A2 (EP)
Title: Farbbildröhre
Inventor: LAU BERNHARD DR
IPC: H01J29/50
Filed: 1987-02-14
Abstract: Bei einer Farbbildröhre (10) mit einem Inline-Strahlsystem (14) ist zur Kompensation der elliptischen Strahlfleckverzerrungen durch das Ablenkfeld in mindestens einer Fokussierelektrode (25, 26) ein Plattenpaar (31) vorgesehen. Die Platten (31) ragen in die Öffnungen (30) für die Elektronenstrahlen (1, 2, 3) hinein und sind mit Abstand vom Boden der Fokussierelektrode angeordnet.
Patent EP-0233620-A2 (EP)
Inventor: YOUKO NAGANO
IPC: A61K38/37
Filed: 1987-02-14
Abstract: An adsorbent for blood coagulation factor VIII which is a water-insoluble porous gel having an exclusion limit of from 8 × l0⁵ to l × l0⁸ and having sulfate group on at least a part of the surface thereof and a process for purification of blood coagulation factor VIII comprising adsorption of factor VIII with the above adsorbent and collection of factor VIII by elution. In the above process, factor VIII is adsorbed with a good selectivity and collected in a high yield.
Patent EP-0240921-A2 (EP)
Inventor: SHIRAISHI KENICHI
IPC: H03M13/00
Filed: 1987-04-01
Abstract: In a BCH code signal encoder including an index table ROM which stores error position data addressed by a syndrome calculated from an input BCH code signal, there is a preset counter, delay circuit and correction circuit of Exclusive OR gate. The preset counter is preset by the error position data and counts to a reference count to produce a carry signal. The carry signal and delayed input BCH code signal are applied to the Exclusive OR gate to correct an error bit in the input BCH code signal.
Patent EP-0250755-A2 (EP)
Inventor: HAMMA NORITAKA
IPC: C07J31/00
Filed: 1987-04-24
Abstract: There are disclosed herein novel derivatives of 26,26,26,27,27,27-hexafluorovitamin D 3  providing excellent pharmacological effects, and a process for the preparation thereof. These novel compounds are represented by the general formula
     wherein R 1 , R 2 , R 3 , R 3 ', R 4  and R 4 ' are defined as in the claims.
Patent EP-0249948-A2 (EP)
Inventor: KANNO MASAYUKI C O PATENT DIVI
IPC: H04N1/40
Filed: 1987-06-16
Abstract: Plural items of image information having different pixel densities are stored on an optical disk (l9). The pixel densities for the image information are stored in an image information memory address storage area (28c) of a magnetic disk (28), and conversion factors for con­verting the different pixel densities into a predeter­mined pixel density for an output device (24 or 25) are stored in a pixel density conversion table storage area (28a) of the magnetic disk (28). When image information read out from the optical disk (l9) has a pixel density different from the predetermined pixel density, the pixel density associated with the read-out image infor­mation is read out from the image information memory address storage area (28c). Then, the conversion factor associated with the read-out pixel density and the pre­determined pixel density is read out from the pixel den­sity conversion table storage area (28a). The pixel density of the read-out image information is converted, according to the read-out conversion factor, by a magnification/reduction/rotation circuit (3l), and then output from the output device (24 or 25).
Patent EP-0267552-A2 (EP)
Inventor: SUZUKI ATSUMI C O NEC CORPORAT
IPC: H04L7/00
Filed: 1987-11-06
Abstract: In a timing signal regenerator of a modem which receives a reception modulated signal in a digital communication network, first and second timing signals are generated with the second timing signal generated at first for use as a local timing signal of a predetermined frequency. An A/D converter (26) converts the reception modulated signal to a digital modulated signal in synchronism with the local timing signal. A processor (27) processes the digital modulated signal into a discrete signal in synchronism with the first timing signal. From the discrete signal, an extractor (28) extracts phase error information which becomes at first to be related to a first phase difference between the first timing signal and the reception modulated signal and phase-controls the first timing signal into a reception timing signal. Controlled by a control signal, the reception timing signal is kept in phase synchronism with the reception modulated signal. Furthermore, the phase error information becomes to be related to a second phase difference between the second timing signal and the reception timing signal and frequency-controls the second timing signal into a transmission timing signal which is in frequency synchronism with the reception modulated signal. Preferably, the phase synchronism is decided by the second phase difference. (Fig. 2)
Patent EP-0275457-A2 (EP)
Inventor: KOGURE YOSHIO
IPC: A61K31/19
Filed: 1987-12-08
Abstract: An aqueous solution comprises lysozyme hydrochloride, dipotassium glycyrrhizinate, at least one selected from the group consisting of sodium chloride, potassium chloride, calcium chloride, magnesium chloride, sodium phosphate, potassium phosphate, sodium citrate, potassium citrate, sodium carboante and potassium carbonate and water, has a pH of 5 to 9 and is useful for eye drops.
Patent EP-0272642-A2 (EP)
Inventor: WAGNER DAVID P
IPC: F16B37/04
Filed: 1987-12-18
Abstract: A fastener assembly (10) adapted for use in connection with a first and second apertured workpiece, said fastener assembly (10) comprising a fastener (12), washer (14) and rubber grommet (6), said fastener (12) having a head (18), and a shank (22); said shank (22) including an upper unthreaded shank portion (24), a lower threaded shank portion and a pair of wings spaced between said upper unthreaded shank portion (24) and lower threaded shank portion (26); said washer (14) and rubber grommet (16) being telescopically associated with said fastener (12).
Patent EP-0249296-A2 (EP)
Title: Anordnung zum Feststellen der Vereisung
Inventor: MARTENS GERD
IPC: B64D15/20
Filed: 1987-06-05
Abstract: Eine Anordnung zum Feststellen der Vereisung der Oberfläche eines Gegenstandes, die automatisch bei Überschreiten einer vorgegebenen Dicke der Vereisungsschicht ein Alarmsignal erzeugt, ist gekennzeichnet durch einen optischen Leiter, bei dem die Strahlung der Quelle auf mindestens eine im Bereich der zu prüfenden Oberfläche liegenden, von außerhalb des Gegenstandes zugänglichen Leiterfläche auftrifft, einen Detektor, der von dieser Leiterfläche kommende Strahlung empfängt und in ein elektrisches Signal umsetzt, und eine Auswerteeinrichtung, die das Signal mit einem Schwellwert vergleicht und abhängig vom Vergleichsergebnis ein Alarmsignal erzeugt.
Patent EP-0234915-A2 (EP)
Inventor: ROSENFELD JEROLD C
IPC: C08L27/12
Filed: 1987-02-24
Abstract: An aromatic polyester composition comprising an aromatic polyester derived from terephthalic acid and/or isothalic acid and a bisphenol and a stabilizer chosen from P-containing organic esters, O, S, or F-containing organic compounds or their mixtures.
Patent EP-0256808-A2 (EP)
Inventor: BHAGAVATULA VENKATA ADISESHAIA
IPC: H04B10/2507
Filed: 1987-08-07
Abstract: The various wavelength components propagating in a transmission optical fiber (11) are delayed different times. A conventional dispersion compensation system connects the transmitted signal to wavelength disperser means (15) which spatially separates the different wavelength components of the transmitted signal. Each wavelength component is then propagated by an optical fiber delay line (16-21) the length of which is such that the delay line fibers substantially fully compensate for the differences in propagation times of the wavelength components in the transmission fiber (11). The amount of light collected by the delay line array can be increased and the "dead spots" due to cladding layers between adjacent fiber cores in the array can be eliminated by optimizing fiber shape and by employing staggered, multiple arrays (48-50; 52-55). Also, lens arrays (104) and/or masks can be employed at the input end of the delay line array to reduce or eliminate the cladding effects.
Patent EP-0265161-A2 (EP)
Inventor: ADLER EDWARD DR
IPC: H05K3/38
Filed: 1987-10-14
Abstract: A resinous product is disclosed provided with a surface coatable with a metal layer, the metal layer being bonded to the resinous product through an array of microdendrites embedded into the resinous product. Various resinous products having planar surfaces and objects of other geometric shapes having planar or non-­planar surfaces, coated with strongly adhering metal layers by electroless deposition, can be provided in particular a double-sided planar board, in which printed circuits on opposing surfaces are interconnected integrally with through-hole plating.
Patent EP-0274232-A2 (EP)
Inventor: ATKINSON CHRISTOPHER
IPC: B63B15/02
Filed: 1987-12-08
Abstract: A sailing boat (10) with a A-shaped mast (13) pivotally connected to the topside of the cabin (12) and sloping forwardly from the connection points. A backstay (51) holds the mast in its inclined operating position (30, 31). The jib (65) and the mainsail (72) are furling sails and are attached to forestays (62, 63) connected between the forward portion of the vessel and the mast (13).
Patent EP-0284808-A2 (EP)
Inventor: STENGEL EDGAR
IPC: B23H11/00
Filed: 1988-03-03
Abstract: An electric-discharge machine with a traversable table for mounting the workpieces to be machined, a container around the work table for receiving the dielectric fluid, and a portal. The electric-discharge electrode with lowering device is arranged in the cross beam of the portal. The characterising feature of the invention is that means (13, 17) for receiving the lateral closure plates (11) of the container (9) are arranged on the portal columns (2). <IMAGE>