baber/WOPTO huggingface dataset:
Patent EP-0330868-A1 (EP)
Inventor: HONEGGER WERNER
IPC: B65H29/66
Filed: 1989-02-08
Abstract: The belt conveyor (10) conveys the printed products (12) arranged in an overlapping formation (S) to a transfer region (14). In the overlapping formation (S), each printed product (12) lies on the following one. The dispatch conveyor (18), whose conveying direction (F) in the transfer region (14) runs upwardly, comprises grippers (16) which are fixed so as to be swivellable on a rotationally driven traction element (28). The conveying speeds (v1, v2) of the belt conveyor (10) and dispatch conveyor (18) respectively are geared to one another in such a way that printed products (12) can be fed two at a time into an open gripper (16). The height of the grippers (16) is greater than the spacing (A) separating the leading edges (24) of the printed products (12) in the overlapping formation (S) supplied, so that the two printed products (12) seized by a gripper (16) can be conveyed away with the spacing (A) unaltered. Thus, during the delivery of the printed products (12), it is possible for overlapping formations (S) to be formed in which the printed products (12) essentially re-assume the original spacing (A). 
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Patent EP-0339234-A1 (EP)
Inventor: KLOBER JOHANNES
IPC: E04D13/14
Filed: 1989-03-15
Abstract: The invention relates to a single-piece ventilation hose (1), consisting of plastic, for connecting a ventilation line to a connecting nozzle (2) of a roof ventilation pan, having a central part (13) in the form of a bellows to which there is connected at one end a male nozzle (9) for the ventilation line and, at the other end, a female nozzle (10) for the connecting nozzle, and achieves a highly sealed stable attachment of the parts to be connected by means of at least one sealing retaining bead (15) which is constructed of the same material on the female nozzle (10) and is directed into the interior of the nozzle. <IMAGE>
Patent EP-0403681-A1 (EP)
Inventor: HENRY MICHAEL FRANCIS
IPC: C22C19/05
Filed: 1989-06-23
Abstract: The present invention provides an alloy having improved crack growth inhibition and having high strength at high temperatures. The composition of the alloy is essenti­ally as follows: 
                 Ingredient       Concentration in weight 5       Ni   balance     Co   15     Cr   10     Mo   3     Al   5.5     Ti   2.25     Ta   2.70     Nb   1.35     Zr   0.06     V   1     C   0.05     B   0.03.
Patent EP-0419701-A1 (EP)
Inventor: BRANDL SEBASTIAN DIPL-ING FH
IPC: G01D5/347
Filed: 1989-09-27
Abstract: A photoelectric angle-measuring device (1) represented in Figure 2 operates according to the so-called three-grating-transducer principle, to be precise using the transmitted-light method. Provided for scanning the diameter is a deflecting prism (6) in which diffracted component beam bundles of the +1 and -1 order are deflected once. Subsequently, they are diffracted once again at an index grating (7) and are reunited at the combination grating region (3V) of the grating system (3). They interfere with one another there and are focused by a condenser (8) onto photodetectors (9). <IMAGE>
Patent EP-0354662-A1 (EP)
Inventor: VERROKEN IAN MAURICE
IPC: A47G1/06
Filed: 1989-07-10
Abstract: A frameless frame clip is shown in Figure 2 in side elevation, and comprises a pair of limbs 10, 16 to engage on opposite sides of the sandwich together with a tongue 24 struck up out of an extension of the limb 16 and spring loaded towards the limb 10, the two limbs being connected by a bridge portion 40 which is acutely related to the limbs 16, 12. This provides a clip which can be snap-engaged with the assembly of board and cover with generous tolerances to thickness and position of slot to be engaged by the hook 18 at one end of the limb 16.
Patent EP-0357296-A1 (EP)
Inventor: BERGER HENRY JR
IPC: A61K38/49
Filed: 1989-08-16
Abstract: The use of t-PA and activated protein C in preventing reocclusion of a blood vessel in a mammal.
Patent EP-0387443-A1 (EP)
Inventor: MEYER FORREST C
IPC: G11B33/10
Filed: 1989-10-16
Abstract: The invention provides a method and apparatus for testing operation of a memory device having a rotatable memory medium (12) for storing data and a read/write transducer (16) which during operation of the memory device is spaced by an air bearing from a surface of the memory medium and writes data into the memory medium in response to a write signal, subsequently producing a play back signal as a function of data read from the memory medium. The testing includes providing a write signal having a predetermined frequency for causing the transducer to write data into the memory medium, and deriving, from the play back signal, a test output signal, which is respresentative of modulation of a signal corresponding to the read data due to air bearing disturbances.
Patent EP-0373911-A1 (EP)
Inventor: FREED WILLIAM THAYER
IPC: C08L33/06
Filed: 1989-12-13
Abstract: Polymer blends of a) polymers containing predominantly mers of (meth)acrylates and/or glutarimides with b) up to about 40 weight percent of polymers having greater than about 50 mol % vinyl alcohol mers exhibit useful barrier properties to oxygen and other environmental gases, and attractive physical properties such as clarity.
Patent EP-0344058-A1 (EP)
Inventor: ROSE RENE
IPC: B42D15/10
Filed: 1989-05-24
Abstract: Production process for an electronic memory card and more particularly for an electronic module. 
<??>A start is made from a metal strip (10) in which a plurality of conductive frames (A) are defined. An insulating strip (50) which leaves the external regions (20a to 34a) of the electronic module clear, is fixed to the external face (10a) of the strip (10). In the following steps, the semiconducting chip is fixed to the internal face of the conductive frame, and the conductive frame (A) is separated, by cutting, from the rest of the strip (10). 
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Patent EP-0354846-A1 (EP)
Inventor: LAMORT JEAN-PIERRE
IPC: B01D29/17
Filed: 1989-08-09
Abstract: Screen for a paper pulp refiner and classifier of the kind consisting of the juxtaposition of members with a U cross-section comprising a flat bottom (2) provided with perforations and two side walls (3), characterised in that the members (1) with a U cross-section are arranged so that they form a wall especially of cylindrical revolution, provided with slots or holes coupled or otherwise with grooves and obstacles. <IMAGE>
Patent EP-0340123-A1 (EP)
Inventor: MEYNIEU JEAN-FRANCIS
IPC: F16L59/08
Filed: 1989-04-14
Abstract: Insulated tubular element taking the form of a tube (1) of specified length, covered with an outer protective casing (6), an inner insulation layer being arranged between the said outer casing (6) and the inner tube (1), the outer casing (6) and the intermediate insulator (2) not covering the inner tube (1) over its entire length so as to leave at each end a bare portion permitting the interconnection of individual tubes in order to assemble the installation and/or for the interposition of various accessories between two consecutive tubes. In this element: - the outer casing (6) consists of a continuous metal sleeve, obtained by winding spirally a sheet of metal, the consecutive edges of which are joined to one another by folded seams; - elements (4) for centring the casing (6) with respect to the inner tube (1) are distributed regularly over the length of the latter and at specified spacings; - the casing (6) is blocked and held in place around the inner tube (1) by means of a layer of expanded material (5) injected directly beneath the said casing (6). <IMAGE>
Patent EP-0368772-A1 (EP)
Inventor: BILLON-LANFREY CHRISTIAN
IPC: A22C17/14
Filed: 1989-11-07
Abstract: Ce procédé consiste à mesurer en continu à l'aide de moyens (3) le calibre d'un tronçon de boyau, et à commander à l'aide d'un calculateur (8) la sélection d'un récipient ou d'un support (7) de conditionnement correspondant à ce calibre. Ce procédé consiste également à mesurer par des moyens (4) la longueur de tronçons de chaque calibre conditionnés dans les différents récipients ou supports et à stopper le défilement du tronçon en cours de mesure lorsqu'une longueur conditionnée prédéterminée est atteinte.
Patent EP-0335824-A1 (EP)
Inventor: MANTHE KARL-HEINZ
IPC: H01H77/10
Filed: 1989-03-01
Abstract: By means of the invention, it is intended to provide a current limiter with as small a number of moving parts as possible. The current limiter contains two fixed-position contact pieces (50, 51) and two movable contact pieces (53, 54), interacting therewith, an isolating wall (55) of dielectric material being arranged between the pairs of interacting contact pieces (50, 51; 53, 54). The two movable contact pieces (53, 54) are connected by means of a flexible conductor link (56) which is lead away above the isolating wall (55) and whose limbs are located essentially parallel to the isolating wall (55) in the quiescent state. The arrangement requires only parts for guiding in straight lines, in contrast no hinges, bolts or other rotary supports being required. The invention is suitable for current limiters or limiters which are provided for series connection with low-voltage power circuit breakers, in particular current-limiting compact circuit breakers. <IMAGE>
Patent EP-0332600-A1 (EP)
Inventor: SUNDERDIEK RAINER
IPC: A61K9/00
Filed: 1989-03-10
Abstract: A cholestyramine containing pharmaceutical composition in the form of an aqueous suspension having a viscosity of from 100 to 400 mPas, in which an anionized substance, in particular carboxymethyl cellulose, is bound to the cholestyramine particles to improve the taste, which also contains a salt or ester of sorbic acid as a preservative and optionally also contains aroma constituents.
Patent EP-0387493-A1 (EP)
IPC: E03C1/18
Filed: 1990-01-16
Abstract: The invention relates to a sink having at least one opening (4) into which a disposal shaft (6) for discarding waste is detachably inserted. The essential feature is that the disposal shaft (6) can be locked via an interposed collar (5) in the sink opening (4). The shaft (6) is thereby fixed and improved sealing of the sink opening results. <IMAGE>
Patent EP-0381105-A1 (EP)
Inventor: COTTY JOEL
IPC: H04M19/00
Filed: 1990-01-29
Abstract: The connection circuit comprises a first differential amplifier circuit having its output connected to a first symmetrical amplifier circuit, a second differential amplifier circuit having its output connected to a second symmetrical amplifier circuit, a power supply and filter circuit for delivering power via a power supply series connection to the two symmetrical amplifier circuits, a balancing circuit, and a loop state signaling circuit. The two differential amplifier circuits are connected firstly to the output of a receive circuit and secondly to ground, and each wire of the line is connected directly via a respective resistor to a transmit circuit. Each symmetrical amplifier circuit is connected to one of the line wires via a contact of a ringing relay and a resistor connected in series. The power supply series connection includes a power supply transistor controlled by a signal indicative of the line being looped.
Patent EP-0386481-A1 (EP)
Inventor: FRANKENBERGER HORST PROF DR
IPC: G01F1/7088
Filed: 1990-02-07
Abstract: The method for flow measurement in which, by applying an electrical voltage, a marking volume is generated which passes in the direction of flow through a measuring section, the flow velocity or a measuring parameter linked to the flow velocity being determined from the running time of the marking volume, is to be adapted for use in the characteristic flow range of body-related aqueous fluids. According to the invention, this is accomplished if the marking volume for the flow measurement of electrolytic body-related fluids is produced by short-period electrolytic decomposition of the fluid, the applied voltage being less than 24 volt. 
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Patent EP-0384225-A1 (EP)
Inventor: KUNZ ERIKA DR
IPC: C09B29/08
Filed: 1990-02-08
Abstract: Verwendung von wasserunlöslichen Monoazofarbsstoffen der Formel I <IMAGE> worin X¹, X² z.B. Chlor, X³ z.B. Wasserstoff, Methyl, Alkoxy, Y z.B. Wasserstoff, Methyl, Alkoxy oder -NHCOR, R Wasserstoff oder Alkyl, R¹ z.B. Wasserstoff, Alkyl oder Alkenyl, R² z.B. Alkyl oder Alkenyl bedeuten, beim Sublimations-Transferverfahren.
Patent EP-0391201-A1 (EP)
Inventor: FOUST DONALD FRANKLIN
IPC: C23C18/24
Filed: 1990-03-26
Abstract: The method is provided for treating the surface of a polyetherimide substrate to improve its adhesion characteristics for electrolessly deposited metal, such as copper. There is employed a series of surface treatments including the initial immersion of the polyetherimide substrate in sulfuric acid, contact with aqueous base, such as potassium hydroxide, followed by oxidation with an alkali metal permanganate such as potassium permanganate, and surface treatment with a reducing agent, such as a hydroxylamine salt. Polyetherimide metal composites are also provided.
Patent EP-0397053-A1 (EP)
Inventor: NISHIJIMA TAMOTSU
IPC: D07B3/00
Filed: 1990-05-04
Abstract: A twisted wire manufacturing apparatus is provided with cradle (6) which is suspended at a pair of rotating shafts (3,4) having extreme ends opposed to each other through bearings. A main body (1) of the wire twisting machine is mounted on the cradle (6). A raw material guide and a twisted wire guide (53) are mounted in respect to a pair of rotating shafts (3,4) having axial insertion holes. The raw material drawing machine and the twisted wire take-up machine are mounted on the cradle (6). The raw wire material is guided through these devices. Another twisted wire manufac­turing machine has a plurality of injection dies (25) communicating with an annular groove formed in the rotary head. An annular shoe for gradually reducing a sectional area of the annular groove (24) is slidably fitted to the annular groove. The raw material is supplied into the annular groove and the raw wires are injected from the injection dies (25). One injection die of a plurality of injection dies is provided with means for increasing an injection resistance of the raw wires. An injection speed of the core raw wire injected from one injection die is made slower than that of outer layer raw wires injected from other injection dies.
Patent EP-0399421-A1 (EP)
Inventor: GEYR FLORIAN
IPC: A61G1/02
Filed: 1990-05-19
Abstract: Stretchers usually have lateral, longitudinally extending hollow sectional rails (1, 2) which are connected to each other by cross pieces (21, 22, 23). Feet (7 to 10), a reclining surface and a head and back support (13) are also provided. In addition, straps (31, 32) are attached to the hollow sectional rails (1, 2). The hollow sectional rails (1, 2) have a rectangular cross-section (41), the upper wall (43) being of reinforced design, and cylindrical grooves (46, 47) which are open towards the sides are provided on both long sides of this reinforcement. In order to permit easy cleaning of all parts of the stretcher and simplified adjustment to different stretcher dimensions, it is proposed that the long edges (52, 53) of the reclining surface be retained in the cylindrical grooves (47, 90), that the feet (7 to 10) engage into the grooves (47, 90) by means of strip-shaped projections (64) and are attached in such a manner as to be longitudinally displaceable and fixable, and that the outer ends of the straps (31, 32) are provided with piping sections (35 to 38) which are retained in the external cylindrical grooves (46, 88) in such a manner as to be longitudinally displaceable. <IMAGE>
Patent EP-0402852-A1 (EP)
Inventor: DE CASTIGLIONE ROBERTO
IPC: A61K38/00
Filed: 1990-06-12
Abstract: A peptide of the formula I: 
R-A-B-C-Trp-Ala-Val-X-Y-T-W      I 
wherein R is a group of the formula 4-(ClCH₂CH₂)₂N-C₆H₄-CO-, 3-(ClCH₂CH₂)₂N-C₆H₄-CO-, ClCH₂CH₂NHCO-, ClCH=CH-CO-, BrCH=CH-CO-, CH₂=CClCO-, CH₂=CBrCO- (cis/trans isomers),
      CH=C-CO-, ClCH₂CH₂CH₂N(NO)CO-, or ClCH₂CO-CH(R₁)NHCO(CH₂)₂CO-; 
A = valence bond, or Gly, Leu-Gly, Arg-Leu-Gly, Gln-Arg-Leu-Gly; 
B = valence bond or Asn or Thr; C = Gln or His; 
X = Gly or ala; Y = valence bond or His(R₂), his(R₂), Phe, phe, Ser, ser, Ala or ala; T = valence bond or Leu, leu, Phe or phe; 
W is a group of the formula OH, NH₂, NH(CH₂)₄CH₃, H(CH₂)₂C₆H₅, Met-R₃, Leu-R₃, Ile-R₃, or Nle-R₃; R₁ = H, linear or branched alyphatic chain having for 1 to 11 carbon atoms, benzyl or phenyl group; R₂ = H or Tos, Dnp or Bzl and R₃ = NH₂, OH, OCH₃ or NHNH₂ and pharmaceutically acceptable salts are bombesin antagonists. Their preparation and pharmaceutical compositions containing them are also described.
Patent EP-0418663-A1 (EP)
Inventor: SCHAEFER DAGOBERT DIPL-ING
IPC: G01H11/08
Filed: 1990-09-06
Abstract: The described piezoelectric diaphragm hydrophone for measuring pressure pulses at the focus of an ultrasonic generator serving to destroy stones in a body cavity contains a PVDF film (1) which is clamped in a frame (4). Said film is provided on opposite sides with overlapping electrodes (2), which consist of a noble metal and have connections (3) for leading away the electrical signal. The top side of the film (1) serving as diaphragm is covered by an electrically insulating sealing compound (7) which also surrounds the clamping frame (4) completely. The layer thickness of the sealing compound is at least equal to t/2 multiplied by c, t denoting the duration of the pulse to be measured and c the speed of sound in the sealing compound (7). <IMAGE>
Patent EP-0487768-A1 (EP)
Inventor: OGAWA KENJI
IPC: A61P25/20
Filed: 1990-11-28
Abstract: Pharmaceutical compositions with improved dissolution property, which are obtained by mixing and pulverizing benzothiepino[5,4-c]pyridazine compounds represented by the formula
       
 with starch(es) derived from various plants and/or derivative(s) thereof at a weight ratio of 1:4 - 2:1, preferably 1:2 - 2:1, followed by addition of additives normally used for pharmaceutical preparations and formulation thereof into preparations are disclosed. The pharmaceutical compositions of the invention exhibit superior dissolution-improving effect accompanied by enhancement of the solubility of the Compound (I) per se as compared with that when the Compound alone is dissolved.
Patent EP-0446432-A1 (EP)
Inventor: GREENWAY JOHN M
IPC: D04H1/46
Filed: 1990-11-29
Abstract: An apparatus and related process for entangling a fibrous web which employs columnar fluid jets to eject a continuous curtain of fluid in an entangling station. The web is advanced through an entangling station on a conveyor which supports an entangling member having a symmetrical pattern of void areas. Baffle members disposed in the void areas are provided which include radiused curvatures and define apertures having a frusto-conical configuration. Dynamic forces in the fluid curtain impact the web in discrete and controlled patterns determined by the baffling members to enhance efficient energy transfer and web entanglement. Textile-like fabrics having a uniform, non-apertured, surface cover are obtained by coaction of fluid curtain and baffle structures.
Patent EP-0436181-A1 (EP)
Inventor: MCGEE PHILIP A
IPC: G01J3/18
Filed: 1990-12-19
Abstract: In a spectrophotometer having an oscillating grating (25), an entrance slit (27) and an exit slit (32) and a light source (29) to irradiate said grating (25) through said entrance slit (27), the grating (23) and the light source (29) are mounted on a heat sink plate (13) and a fan (19) is provided to blow air over both sides of said heat sink plate (13). A temperature sensing transducer (35) is mounted in the heat sink plate (13) to sense the temperature of the heat sink plate (13) and the output of the photodetector is amplified by an amplifier (37) to energize the electric motor (41) of the fan (19) to control the speed of the fan (19) in accordance with the temperature sensed by the temperature sensor (35) to thereby maintain the temperature of the heat sink plate (13) at a constant value upon the system reaching equilibrium. In this manner, the wavelength drift of the system is reduced to a very low value.
Patent EP-0434009-A1 (EP)
Inventor: WEBER WALTER
IPC: E21B10/38
Filed: 1990-12-19
Abstract: The drill bit for earth augers has a plurality of bores (16, 17) for a flushing medium, which run exclusively in the direction substantially parallel to the longitudinal axis (4) of the drill bit and of which at least one bore (17) opens out in the front face (6) of the drill crown. The drill bit has a central feed bore (13), which opens into a distribution chamber (14). The further development of existing drill bits allows a further increase in the drilling capacity, to be precise both for earth in the form of rock strata and for gravelly soils. <IMAGE>
Patent EP-0435218-A1 (EP)
Inventor: TAKAGUCHI HIROYUKI
IPC: B65D88/12
Filed: 1990-12-21
Abstract: A method and apparatus for loading a container with cars. A car loading apparatus is a box shaped frame (10) having a rectangular base frame (13), side frames(11), end frames (12) and a top frame. It is assembled outside a container. Two cars are loaded into the frame in two tiers, one on the base frame and the other on the top frame. The upper car is lashed to the frame to compress its suspension springs to such an extent that its top is lower than the upper frame of the entrance of the container. Rollers (21) are mounted on the bottom of the box frame so that the frame thus loaded with two cars can be pushed into the container with human hands. Alternatively, the car-loading frame may be formed of a rectangular base frame and two gate-shaped gantry frames fixedly or removably mounted on the base frame.
Patent EP-0390273-A1 (EP)
Inventor: CORLEY EDWARD G
IPC: C07B41/12
Filed: 1990-03-26
Abstract: A process is described for the preparation of an optically active carboxylic acid or ester derivative thereof from a ketene and an optically active α-hydroxyester or an α-hydroxy amide.
Patent EP-0405687-A1 (EP)
Inventor: OSKAM HENDRIK
IPC: B65B69/00
Filed: 1990-06-26
Abstract: A device for opening and emptying drums (4) with chemical waste comprising a frame (1), a conveyor element (3) for the supply and discharge of drums (4), a bell (5) which can be placed over a drum to be treated, a cutting element (9) for making a large hole in the top wall of the drum and a suction tube (12) for draining the drum. 
     A bar (10) to which the cutting element (9) is fixed and the suction tube (12) run through holes in the top side of the bell (5). The cutting element (9) and the suction tube (12) are driven by piston/­cylinder assemblies (11) and (13) respectively. 
     For emptying a drum (4) the bell (5) is placed over the drum and a low oxygen environment is created inside the bell. With the cutting element (9) a large hole is made in the top wall of the drum. Through this hole a suction tube (12) is introduced into the drum and the drum is drained.
Patent EP-0385784-A1 (EP)
Inventor: COLARIK DAVID K
IPC: B64F1/02
Filed: 1990-03-01
Abstract: An elemental net for a multiple element aircraft arresting net system. The elemental net has a single upper horizontal strap, several vertical straps having top ends and bottom ends, and at least two lower horizontal straps. The top ends of the vertical straps are directly affixed to the upper horizontal strap at spaced intervals along the upper horizontal strap. The bottom ends of the vertical straps are alternatingly affixed to one of the lower horizontal straps so that the lower horizontal straps are free to move relative to each other to a significant degree and so that lifting of one vertical strap will tend to lift only one of the lower horizontal straps in the vicinity of the vertical strap being lifted. The present invention provides a variable window which is free to expand or contract during aircraft engagement, permitting easier penetration of the net by a greater mix of aircraft. The present invention also ensures that only one lower horizontal strap of the elemental net will seat on the nosewheel strut, while at least one lower horizontal is free to move longitudinally under the nosewheel strut to apply arresting force.