baber/WOPTO huggingface dataset:
Patent EP-0225156-A2 (EP)
Inventor: PIGIET VINCENT P
IPC: C12N15/52
Filed: 1986-11-25
Abstract: Thioredoxin shufflease is a generic term used to define novel enzymes which have the following characteristics: (a) contain a single reactive thiol group; (b) catalyses the exchange of disulfides in a protein undergoing the refolding process; and (c) are not consumed in the oxidation/refolding process. Thioredoxin shufflease can be produced from an  E .  coli  thioredoxin gene. It can be used to fold proteins containing disulfide crosslinks.
Patent EP-0227382-A2 (EP)
Inventor: FRAIDLIN SIMON
IPC: H02M1/40
Filed: 1986-12-10
Abstract: A metal/air battery having plural series-connected cells, including a tank for holding a body of liquid electrolyte, and an electrically nonconductive frame carrying a plurality of air cathodes facing a common air chamber and a like plurality of anodes respectively juxtaposed to the cathodes outside the air chamber, the frame being removably insertable in the tank and engaging the tank wall, when inserted, so as to divide the tank into a plurality of separate and substantially electrically isolated electrolyte-holding zones each containing one anode-cathode pair. The anodes may have vertical slots to facilitate passage of electrochemical reaction products from the anode-cathode gaps. The battery may be incorporated in a lamp having a light bulb in a cartridge slidably held between resilient arms with electrical contacts arranged as a switch to close an otherwise-open circuit including the battery and the light bulb when the cartridge is moved to the extremity of the arms.
Patent EP-0214955-A2 (EP)
Inventor: EBNER JOSEF ERWIN
IPC: E04F15/20
Filed: 1986-09-04
Abstract: 1. An angled edge strip (7) for separating a floor finish (4) from rising masonry (6), which edge strip consists of a web that has air chambers, characterized in that the mutually opposite outer walls of at least part of the air chambers (11) contact each other in the region (12) of the bend line.
Patent EP-0242714-A2 (EP)
Inventor: MURAKAMI HARUHIKO C O P T PARD
IPC: C09D5/46
Filed: 1987-04-08
Abstract: A resin composition for use in a powder paint. The composition is either a composition (I) comprising (A) a polyester resin containing both carboxyl and hydroxyl groups, (B-1) a vinyl monomer containing both (beta- methyl)glycidyl and hydroxyl groups and (C) a blocked isocyanate in a weight ratio of 60-96:3-40:1-20, or a composition (II) comprising (A) a polyester resin containing both carboxyl and hydroxyl groups, (B-2) a (beta- methyl)glycidyl group-containing vinyl polymer, (B-3) a hydroxyl group-containng vinyl polymer, and (C) a blocked isocyanate in a weight ratio of 60-96:3-40:1-20.
Patent EP-0251335-A2 (EP)
Inventor: SAITO SHINICHI
IPC: C09K19/20
Filed: 1987-07-03
Abstract: A novel liquid crystal compound represented by the general formula (I):
     (wherein R is a straight or branched alkyl or alkoxy group having 1 to 20 carbon atoms, R' is an optically active alkyl group having 4 to 20 carbon atoms, X is a fluorine atom or a chlorine atom, and n is 1 or 2), a liquid crystal composition containing at least one liquid crystal compound of the general formula (I), a chiral smectic liquid crystal composition containing at least one liquid crystal compound of the general formula (I), and an optical switching element utilizing the chiral smectic liquid crystal composition containing at least one liquid crystal compound of the general formula (I) are described.
Patent EP-0257411-A2 (EP)
Inventor: HEISER BERND DR
IPC: C07C215/08
Filed: 1987-08-08
Abstract: A process for producing chiral enamines by isomerizing a beta, gamma unsaturated amine with a rhodium-diphosphine complex with the addition of an achiral triarylphosphine and, if desired, hydrolyzing the compound of the enamine I obtained to the corresponding aldehyde.
Patent EP-0265888-A2 (EP)
Inventor: MIYAWAKI MAMORU
IPC: H01J31/06
Filed: 1987-10-26
Abstract: An electron-beam information exchange apparatus adapted to effect information exchange by incoming light signals into outgoing light signals by utilizing electron beams. The apparatus has a plurality of electron beam generating means (3) for generating electron beams according to the incoming light signals; a plurality of electron beam deflecting means (4) for independently deflecting individual electron beams emitted from the electron beam generating means; and a plurality of electron beam detecting means (6) for reproducing information from the thus-deflected electron beams to generate the outgoing light beams. The electron beam detecting means controls the electron beams so that each of the electron beams is made incident upon a desired one of said electron beam detecting means. Also, the electron beam generating means are semiconductor device for generating electron beams.
Patent EP-0266721-A2 (EP)
Inventor: ZOLI ALBERTO
IPC: B65D19/12
Filed: 1987-11-02
Abstract: The wheel-mounted base (1) allows the insertion therein of the widest range of walls (2,3), with or without tabs arranged in any manner, and substantially comprises, on each of the two parallel sides for the accommodation of a wall (2,3), a plate (13) which is provided with a plurality of holes (15) along its main axis, and with two raised transverse shoulders (14) at its ends. Two parallel and transversely spaced rods (16,17) are welded to the plate (13) for a major portion and have raised portions (20,22,21,23) at their ends. Preferably, at a middle portion, the parallel rods (16,17) form an arc (26), where an eccentric (27) for locking the wall (2,3) is mounted on one of the rods (16) so as to be rotatable on a transverse plane.
Patent EP-0273436-A2 (EP)
Inventor: KUBA LAWRENCE M
IPC: H04M1/02
Filed: 1987-12-29
Abstract: A modularly expandable keyboard (10) has expansion modules (14) which are integrated into an elementary keyboard by means of locking tongues (42) inserted in depressed tracks (28, 34) in the modules and held in place by detents (44, 46, 50, 52) in the attached modules. The detent mechanisms (44, 46, 50, 52) are formed integrally with the housings (54) of the modules and are unstressed when fully engaged. An electrical interconnect plug (40) integrates the electrical buses of attached modules. Modules can be attached to either right or left and additional modules (14) can be attached to already attached modules indefinitely.
Patent EP-0241154-A2 (EP)
Inventor: KAWAGUCHI SEIJI
IPC: H05K13/04
Filed: 1987-03-16
Abstract: A method and device for automatic soldering of multiple intermittently arranged terminals; an automatic soldering method and                                     device which prevents a bridging phenomenon occurring between the soldered terminals by sliding, virtually horizontally, the iron tip (27) of the soldering iron (25) which is held on the arrayed terminals after the application of the solder to those terminals, at right angles to the direction of the arrayed terminals, thus separating it from the arrayed terminals.
Patent EP-0238285-A2 (EP)
Inventor: KIRKUP MICHAEL PAUL
IPC: A61P31/04
Filed: 1987-03-16
Abstract: Antibacterial compounds having the formula 
<CHEM>
 and pharmaceutically acceptable salts and esters thereof. X and Y are as defined herein.
Patent EP-0256680-A2 (EP)
Inventor: KRAUSE LARRY J MINNESOTA MININ
IPC: C23C14/48
Filed: 1987-07-20
Abstract: Formation of well-adhered metal layers on aromatic polymeric substrates through a two-step process is based upon reversible charge storage in the electroactive center-containing polymeric substrate. The process comprises the steps of
     l) injecting a stored charge into a polymer surface having electroactive sites, and   2) reducing metal ions with said stored charge to form metal in or on said polymer surface    and applying a masking means to the polymer surface either before step l) or between steps l) and 2). Articles particularly useful for electronic, imaging and solar applications are produced. The process may be a totally additive process such that articles can be produced in a continuous manner.
Patent EP-0260114-A2 (EP)
Inventor: KOYAMA OSAMU
IPC: G11B11/105
Filed: 1987-09-08
Abstract: There is disclosed an opto-magnetic signal reproducing apparatus comprising a light source unit (1 to 4) for applying a linearly polarized light beam to a record medium (5) having magnetically recorded information, a splitter (3, 6, 7, 9) for splitting the light beam modulated responding to the recorded information by a magneto-optic effect, into two light beams having different polarization directions from each other, and a reproduce device (8, 10) for differentially detecting the split light beams to reproduce the recorded information and wherein the splitter imparts a phase difference equal to an integer multiple of π to each of the split light beams.
Patent EP-0230390-A2 (EP)
Inventor: MAYER FERDY
IPC: A21B2/00
Filed: 1987-01-14
Abstract: A converter, converting microwave power to a thermal effect to supply external heat to food requiring to be defrosted and/or reheated, this heat being in addition to the internal heat generated by the fields of microwaves, comprises an at least partial packaging around said food comprising materials having large magnetic and/or dielectric losses.
Patent EP-0284716-A2 (EP)
Inventor: BRAUN PETER
IPC: F21V21/02
Filed: 1988-01-18
Abstract: The lamp has a transformer housing (23) on which are mounted the current-carrying conductor rods (1) which lead to the fitting (9) of the low-voltage lamp. The current-carrying conductor rods (1) are articulated swivelably transverse to their longitudinal axes on contacts (2) arranged outside the transformer housing (23). The contacts are constructed as pressure contacts. The swivellable articulation of the conductor rods permits them to be aligned perpendicularly independently of how carefully and precisely the transformer housing is mounted on the ceiling. <IMAGE>
Patent EP-0281836-A2 (EP)
Inventor: MULLER ANTON DIPL-ING FH
IPC: F16G11/12
Filed: 1988-02-24
Abstract: 1. Belt connection device (19, 19a) with at least one rigid, inelastic and rotary connection part (22) provided for the belt, which connection part is provided with a handle (39), is mounted in a support (20, 20a) and is axially displaceable against spring force (spring 35) from a locking position, in which it engages by a locking tooth (41 or 40) extending transversely to its longitudinal axis, at its one end, in a locking recess (43 or 42) of the support, which comprises openings (28) for the passage of the connecting part (22), characterised in that the connecting part (22) comprises at least one further locking tooth (40 or 41) extending transversely to the longitudinal axis of the connecting part and provided in the region of its other end, for which at least one further locking recess (42 or 43) is provided on the support (20, 20a) so that the locking teeth (40, 41) can be engaged in the locking recesses (42, 43) solely upon rotation of the connecting part (22) through 360 degrees, and that the connecting part (22) provided with an insertion slot (23) for the belt comprises a stop (44) on its handle (39), by which stop it bears under the spring force against a counterstop (45) of the support (20, 20a) in the locked position.
Patent EP-0296314-A2 (EP)
Inventor: SCHMID RUDOLF MARTIN
IPC: B01D46/12
Filed: 1988-03-17
Abstract: In a combined inlet and exit air blower which is driven by a centripetal turbine mounted on the same shaft and is charged from a tapping stage near the front of the axial compressor of the gas turbine, advantages are obtained with respect to automatic control of the speed of rotation, maximum air rate, automatic running up to speed and starting of the gas turbine. The preliminary dust separator described in the main patent is realised in a compact air inlet filter system which provides the air inlet opening at the highest point and guides the air vertically downwards in the direction of dropping of the dust particles. With respect to the inlet dust loading, the dust precipitation and prevention of re-entry of the dust, this process optimises these criteria. Due to the easily effected series arrangment of the assembly - see Figure 11 - only two assemblies are shown - the overall volume of the filter system is reduced once more without impairing the advantages of the invention in precipitation. <IMAGE>
Patent EP-0290793-A2 (EP)
Inventor: MARTEN KLAUS DR
IPC: C25D11/38
Filed: 1988-04-11
Abstract: A process for the pretreatment of zinc-coated steel sheets by bringing them into contact with aqueous electrolyte solutions before applying organic coatings is characterised in that the zinc-coated steel sheets are immersed under electrolysis conditions in an aqueous solution containing one or more chromium salts and/or other chromium compounds, and they are then rinsed and, possibly after storage and ageing, provided with one or more organic coatings by methods known per se.
Patent EP-0290963-A2 (EP)
Inventor: SAKATA SEIJI
IPC: G03G21/02
Filed: 1988-05-05
Abstract: A copier with an optional facsimile mechanism and a method of controlling such a copier. A person can easily and efficiently switch the operation mode of the copier from a copy mode to a facsimile mode and from the facsimile mode to the copy mode.
Patent EP-0296343-A2 (EP)
Inventor: LEIMINGER MAX
IPC: B65D81/18
Filed: 1988-05-06
Abstract: The container has the shape of a customary packaging container (70) which may consist of corrugated cardboard and, if appropriate, have a separate insulation. An exchangeable refrigeration member comprises a refrigeration unit (94) which is arranged on a bridge (98) spanning the container (70) which is open at the top. The evaporator (104) is situated on the underside of the bridge (98) immediately above the merchandise. <IMAGE>
Patent EP-0294597-A2 (EP)
Inventor: NISHIO HIROAKI PATENT LICENSE
IPC: C04B35/593
Filed: 1988-05-06
Abstract: A method for manufacturing a sintered body is provided, comprising the steps of dispersing powdery silicon nitride and a sintering assistant into a first dispersion medium composed mainly of substance capable of being extracted by supercritical fluid to form a first slurry and casting the first slurry to form a compact; dispersing powdery materialinto a second medium composed mainly of substance capable of being extracted by the supercritical fluid to form a second slurry and coating the second slurry on the surface of the compact to form a film layer; dipping the compact covered with the film layer in the supercritical fluid to extract the first dispersion medium and the second dispersion medium, respectively from the compact and the film layer; heating the compact from which the first and second dispersion mediums have been removed to form the film layer into a film layer impermeable to gas; and sintering the compact covered with the film layer impermeable.
Patent EP-0303783-A2 (EP)
Inventor: LENT ROBERT STEWART
IPC: G06F9/44
Filed: 1984-08-17
Abstract: A host computer which functions as one or more variant systems stores one or more system control programs (SCP's) where each SCP is provided for production operation of the host computer. Logical processor means select one of the system control programs for control of the central processing unit. Interrupt routing means operate to match a system control program with a channel operation.
Patent EP-0295682-A2 (EP)
Inventor: SEYA MASATOMO C O MITSUBISHI D
IPC: G11B7/004
Filed: 1988-06-16
Abstract: A wavelength selective optical recording and reproducing device comprises means for recording data having a reference wavelength in a marker hole of a medium (15), an optical detector (21) adapted to detect a reflected light from or transmitted through said marker hole, a phase detector (22) for detecting a phase of an output of said optical detector (21) by using said high frequency signal as a reference to obtain a deviation of wavelength of said output from a target wavelength and a wavelength regulator (25) responsive to said wavelength deviation to control the wavelength of the light source (10) to the target wavelength.
Patent EP-0297520-A2 (EP)
Inventor: KREISLER RUDOLF
IPC: B05B5/08
Filed: 1988-06-29
Abstract: When painting workpieces with an insulating, non-conductive surface by means of electrostatic coating or spray coating, interference effects in the form of non-uniform paint layers frequently occur. The new method and new for painting workpieces with an electrically insulating, non-conductive surface by electrostatic coating or spray coating make possible uniform paint application by producing a uniform charge state on the surface of the workpiece prior to the application of the paint. Painting of undercoated vehicle bodies.
Patent EP-0303810-A2 (EP)
Inventor: SCHELHAS KLAUS-DIETER
IPC: A61B17/16
Filed: 1988-07-04
Abstract: Es wird eine Vorrichtung zum Schneiden eines Gewindes in einem pfannenförmigen Knochen, insbesondere im Acetabulum eines menschlichen Beckenknochens angegeben, die einen Schneidenhalter (2) an einer Antriebswelle (20) enthält, wobei an dem Schneidenhalter (2) ein radial nach aussen gerichtetes Schneidmesser (6) angeordnet ist. Um in einfacher Weise ein maßhaltiges Gewinde in das Knochengewebe mit gewünschter Schnitttiefe einzuschneiden, enthält die Vorrichtung eine im Pfannenraum fixierbare Schneidlehre (50) mit einer zentralen Bohrung (52) und einem um die Längsachse der Bohrung (52) schraubenförmig verlaufenden, offenen Schneidkanal (54). Der Schneidenhalter ist zentral in die Bohrung der Schneidlehre (50) einführbar und mit dem Einführen des Messers (6) in den Schneidkanal (54) in eine zwangsgeführte schraubenförmige Schneidbewegung versetzbar, im Verlauf derer das Schneidmesser (6) das Gewinde präzise in das Knochengewebe schneidet.
Patent EP-0301399-A2 (EP)
Inventor: ENDO KAZUHITO
IPC: G11B20/10
Filed: 1985-02-21
Abstract: A magnetic recorder/reproducer converts two-channel analog signals into digital signals by a sample-and-hold/A-D converter circuit (3) and controls addresses in a memory circuit (4) by a memory address control circuit (5), to distribute the digital signals into odd sample groups and even sample groups per each channel for arraying the odd sample groups and the even sample groups of the same channel in alternate scanning intervals, thereby to write the same in the memory circuit so that the odd samples and the even samples of the same channel are arrayed in positions separated from each other along the direction of scanning by rotary heads (10, 11). The digital signals thus permutated are modulated by a modulation circuit (7), to be recorded in a magnetic tape by the rotary heads. The digital signals reproduced by the rotary heads are demodulated by a demodulation circuit (14), to be stored in a memory circuit (15). A memory address control circuit (16) controls addresses so as to permutate samples of the reproduced digital signals stored in the memory circuit to be in the original array thereof. The reproduced digital signals read from the memory circuit are converted into analog signals by a D-A converter (18), to be outputted through a low-pass filter (19).
Patent EP-0301561-A2 (EP)
Inventor: SHIGETA MASAO
IPC: H05K9/00
Filed: 1988-07-29
Abstract: A powder comprising flakes of magnetically soft amorphous alloy having an average thickness of 0.01-1 µm and an aspect ratio of 10-10,000 is blended with a binder to form a coating composition from which a magnetic shield is fabricated. The alloy is basically an Fe-B-Si ternary alloy in which iron may be partially replaced by another metal.
Patent EP-0308635-A2 (EP)
Inventor: FITZGERALD ROBERT
IPC: H01R4/24
Filed: 1988-08-03
Abstract: The invention relates to a connecting device for telecommunications technology, with connecting strips (2) plugged onto the rows of straps (5, 6) of an assembly bracket (1), with socket strips (3) allocated to the connecting strips (2) and with electrical connections between the insulation-piercing contacts (9) of the connecting strips (2) and the contacts (15) of the socket strips (3).   In order to produce the electrical connections in a simple manner and hence to make all the insulation-piercing contacts (9) of a connecting strip (2) available for outgoing cable wires, a printed-circuit board (4) is arranged underneath the connecting strips (2) between the rows of straps (5, 6) of the assembly bracket (1), the socket strips (3) are arranged on the printed-circuit board (4) and the insulation-piercing contacts (9) of the connecting strips (2) and the contacts (15) of the socket strip (3) are provided with contact pins which engage in holes (14) in the printed-circuit board (4) which are electrically connected to one another. <IMAGE>
Patent EP-0311827-A2 (EP)
Inventor: GREIS DIETMAR
IPC: B65H54/71
Filed: 1988-09-24
Abstract: On a spin-spooling machine, a yarn (22) delivered continuously is wound to form a cross-wound bobbin (21). After a predetermined diameter of the cross-wound bobbin (21) has been reached, the cross-wound bobbin (21) is exchanged for an empty bobbin tube (2). For this, the yarn (22) is handled in a region laterally next to the spooling region (7). During all the spooling and bobbin-changing operations, the yarn (22) is guided by a microprocessor-controlled stepping motor (4) by means of a traversing yarn guide (1).
Patent EP-0320759-A2 (EP)
Inventor: SCHMIDT HORST H DIPL-ING
IPC: B02C13/28
Filed: 1988-12-06
Abstract: The invention relates to a rotor for a rebound crusher in which the beater blades (5), retained in marginal recesses (4) in rotor discs (3) are positively retained by an axial locking system (7, 8) disposed on the rear side of the beater blades (5). On the front side of the beater blades (5) protective caps (10) are disposed on the discs (3) to maintain the axial positive locking system (7, 8) and protect the discs (3). To secure the beater blades (5) against axial displacement, the beater blades (5) are secured by a positive locking system comprising a recess (22) and a nose (21) engaging therein with clearance. To keep the protective cap (10) free from loading by the beader blade (5), in the side of the protective cap (10) adjacent the beater blade (5) a window (24) is provided into which a projection (15) of the disc (3) extends which forms an abutment (16 ) for a bearing surface (17) of the beater blade (5).
Patent EP-0288287-A2 (EP)
Inventor: SKINNER MARK C C O MINNESOTA M
IPC: B23K9/32
Filed: 1988-04-21
Abstract: A welding blanket (10) comprising a layer of flexible protective material (11) comprising unexpanded vermiculite and inorganic heat resistant fibrous material, which layer (11) undergoes localized expansion in a direction normal to its major surfaces when contacted by spatter of molten metal during a welding process; and two relatively thin flexible cover sheets (16), one attached along each of the major surfaces of the layer (11) of flexible material to maintain its structural integrity.
Patent EP-0300607-A2 (EP)
Inventor: RUSSELL JOHN
IPC: H04M3/56
Filed: 1988-06-08
Abstract: A ring-shaped network for passing digital audio signals with control signals in packets of equal length in which at least one of the nodes is connected to supply packets received from all transmitting nodes to a sample formatting memory which stores together all the packets obtained during one sample epoch, each packet representing an audio signal from a different transmitting node. The sample formatting memory provides the packets in parallel on a multi-channel output which is gain-adjusted and summed to provide an audio output, for example to the headset of an operator.
Patent EP-0311496-A2 (EP)
Inventor: BARNIER HENRI
IPC: C12N1/12
Filed: 1988-10-03
Abstract: This production and extraction process comprises a polysaccharide concentration stage consisting in leaving the culture medium (1) in a photo reactor (22) exposed to sunlight in stagnant conditions and at room temperature, entailing the formation of a polysaccharide-rich cream (23), and in recovering the said cream by skimming-off, a stage of heating (24) of the concentrate obtained to a temperature ranging from 60 to 100 DEG C, a stage of separation of the solid and liquid phases formed (26), a stage of precipitation of the polysaccharides (30) present in the liquid phase and a stage of drying (16) the precipitate obtained. 
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