baber/WOPTO huggingface dataset:
Patent EP-0143741-B1 (EP)
IPC: B65H45/101
Filed: 1984-09-21
Granted: 1987-01-21
Abstract: An apparatus for folding a running web has a deflecting roller supporting the running web; a scoring device for providing a weakening score line in the running web parallel to the running direction thereof for dividing the web into side-by-side arranged first and second web portions; and a folding roller supporting the running web and situated spaced from and downstream of the deflecting roller as viewed in the direction of web advance. The folding roller has a longitudinal axis oriented at least approximately at right angles to the longitudinal axis of the deflecting roller, whereby the running web undergoes an approximately 90 DEG  twist and the first web portion of the running web folds over the second web portion along the score line as the running web passes from the deflecting roller onto the folding roller. There are further provided a parallelling bar arranged in the immediate vicinity of the folding roller and cooperating therewith for pressing the running web thereagainst; and an adjusting mechanism for arbitrarily varying the relative position between the folding roller and the parallelling bar.
Patent EP-0157799-B1 (EP)
Title: Detecteur de signaux a mode commun
IPC: G06G7/14
Filed: 1984-09-04
Granted: 1988-03-02
Abstract: Un détecteur de mode commun (10) servant à produire une tension de sortie (VA + VB)/2 en réponse aux tensions d'entrée VA et VB contient une paire de transistors MOS (MA et MB) reliés en série entre une paire de terminaux d'entrée A et B auxquels doivent être appliquées les tensions d'entrée (VA et VB). Un chemin séparé de réaction va de chaque terminal d'entrée (A, B) par l'intermédiaire d'un dispositif de charge séparé (LA2, LB2) jusqu'à un terminal de commande de porte du transistor MOS respectif (MA, MB) et un autre chemin séparé de réaction va de chaque terminal d'entrée (A, B) au travers d'un autre dispositif de charge séparé (LA3, LB3) vers un terminal de substrat (SA, SB) des transistors MOS respectifs. De la sorte, les chemins de réaction respectifs délivrent aux terminaux de porte respectifs des signaux respectifs égaux à (VDD + VA)/2 et (VDD + VB)/2, respectivement, tandis que les autres chemins de réaction délivrent aux substrats des transistors MOS respectifs (MA, MB) des tensions respectives de polarisation de substrat égales à (VSS + VA)/2 et (VSS + VB)/2, la tension de mode commun (VA + VB)/2 étant développée en un point nodal (AB) situé entre la paire de transistors MOS (MA, MB).
Patent EP-0150784-B1 (EP)
IPC: H01C17/232
Filed: 1985-01-19
Granted: 1989-06-28
Abstract: A process of calibrating a temperature sensor includes bringing the sensor to thermal equilibrium at a selected temperature, measuring the resistance of the sensor, calculating which combination of trimming paths need be interrupted and then separately interrupting those paths apart from the measuring location. A sensor with selectably interruptable trimming paths is disclosed.
Patent EP-0158115-B1 (EP)
IPC: C07D223/22
Filed: 1985-03-06
Granted: 1989-05-31
Abstract: 1. Process for the preparation of iminodibenzyl of the formula (I) see diagramm : EP0158115,P5,F2  by heating 2,2'-diaminodibenzyl of the formula (II)  see diagramm : EP0158115,P5,F3  with phosphoric acids in the molten state, characterized in that reaction is carried out continuously in several stages, wherein a) molten 2,2'-diaminodibenzyl and a phosphoric acid, each of which has a temperature of between 160 and 200 degrees C, are fed separately in a molar ratio of diaminodibenzyl : P2 O5 of 1 : 1 to 1 : 2.5 into the first stage, the neutralization takes place there, with evolution of heat, and the condensation is carried out in the subsequent reaction stages at a temperature of 260 degrees C to 320 degrees C, after which b) the uncooled reaction mixture from the last stage is transferred continuously into a heated separator and is separated at 160 degrees C to 300 degrees C into a product stream containing the upper phase of molten iminodibenzyl and a discharge stream containing, as the lower phase, phosphoric acid and ammonium phosphates.
Patent EP-0163880-B1 (EP)
IPC: B42D15/10
Filed: 1985-04-18
Granted: 1992-07-08
Abstract: The integrated circuit embedded in a data carrier and the contact surfaces connected with this circuit are to be protected against bending of the data carrier. For this purpose, the data carrier is divided into two areas, the first one, which bears the circuit and is generally small compared to the second area, being connected to the second area via a predetermined breaking point. Stress which occurs when the data carrier is bent is kept away from the circuit, or transmitted only weakly to it, by the predetermined breaking point.
Patent EP-0180000-B1 (EP)
IPC: H04Q1/14
Filed: 1985-08-28
Granted: 1990-12-12
Abstract: In the cut-over device, the two cut-over contacts formed by the contact springs (5) connected to the connecting terminals (4) are arranged to be offset for each pair of wires. In addition, the associated openings (6) located above in the housing (1) of insulating material of the cut-over device have different sizes. This prevents accidental cross connection between two wire pairs.
Patent EP-0186760-B1 (EP)
Title: Fixing device for an opened window or door shutter
IPC: E05D11/10
Filed: 1985-11-08
Granted: 1990-02-07
Abstract: 1. Device for fixing an opened window shutter or door shutter (1) which is pivotally journalled with the aid of shutter hinges (2) on blocks (3) secured to the case of the window or door, with the blocks carrying a hinge spigot (5) which engages into a sleeve (6) of the shutter hinge (2), and with a latch (9) being provided which has a blocking abutment (11a, 11b) and which cooperates with a part fixed to the block, characterized in that the latch (9) is arranged on the sleeve (6) and is essentially displaceable in the direction of the sleeve axis ; and in that the part fixed to the block consists of a block bar (7) or a formation (14) on a block bar.
Patent EP-0169756-B1 (EP)
IPC: H02J9/06
Filed: 1985-06-20
Granted: 1989-08-09
Abstract: 1. Stabilized electrical power supply device, of the type comprising a static inverter (9) fed at normal rating by the electrical power distribution grid via a rectifier (2) and, in the event of failure of the grid, by a battery of accumulators (4) which is associated with a battery charger (5) connected to the grid, characterized in that it comprises in series, upstream of the inverter (9), a chopper-booster (8), the inverter and the chopper-booster being controlled by a regulating system (13) acting separately on the chopper-booster and the inverter, on the one hand to regulate the amplitude of the output direct current voltage of the chopper-booster which feeds the inverter with direct current voltage of substantially constant amplitude, in such a manner as to maintain the amplitude of the output alternating current voltage of the inverter substantially constant, and on the other hand to regulate the frequency of the inverter in such a manner as to maintain the frequency of the output alternating current voltage of the inverter substantially constant.
Patent EP-0161192-B1 (EP)
IPC: B21B19/02
Filed: 1985-03-26
Granted: 1989-06-28
Abstract: The invention relates to a process for controlling a rolling mill having oblique rolls which is used for rolling metal rods or tubes, and to the rolling mill for carrying out the process. The rolling mill according to the invention comprises at least three rolls distributed round the rolling axis, each of the rolls having a profile generated by revolution of decreasing cross-section, the roll axes not intersecting the rolling axis, and each of the rolls exerting on the product a pressure which permits helicoidal rolling to be carried out. The process involves controlling the forward feed while keeping the angle of inclination of each of the axes of revolution of the rolls constant relative to a secant straight line, the so-called control axis, which is a straight line perpendicular to the rolling axis and intersecting said rolling axis and which traverses the zone of contact between the roll and the product to be rolled. The process also relates to a particular method of rolling in which combined variation of the feed angle and the gap between the rolls is effected during rolling.
Patent EP-0183631-B1 (EP)
IPC: H05B3/03
Filed: 1985-10-23
Granted: 1989-08-02
Abstract: 1. Wall electrode for a direct-current electric metallurgical furnace, of the type comprising a metal bar intended to pass through the wall of the furnace such that one end comes into contact with a molten metal mass contained in the furnace, the other end projecting outside the furnace in the form of a portion enclosed in a sleeve made of thermally and electrically conductive material, energetically cooled by a flow of cooling fluid, and an end piece (9) made of a material which is a good conductor of electricity, with means (43) provided to connect the said end piece to an electrical supply terminal, wall electrode characterized in that the sleeve (8) closely surrounds the projecting portion (7) of the bar (4) so that a separation space (10) is formed between them during assembly.
Patent EP-0242414-B1 (EP)
IPC: A01B1/06
Filed: 1986-04-21
Granted: 1989-08-30
Abstract: The soil loosening device has at least one, preferably two journals protruding downwardly from a supporting body, which are driven to a pivotal motion along a limited angle. Tine-like soil loosening tool members in bifurcate arrangement, to be driven along a circle segment, are mounted on the journals. The driving unit for driving the tools is characterized by its simple design since it consists of only a few, reliably guided and sturdy components. Particularly, there is provided a crank shaft which drives a toothed rack member to an oscillating motion. Gear wheels connected to the journals mesh with the toothed rack member. Accordingly the expenditure in manufacturing the device is low and the device has a high resistance to wear. The driving unit of the device may be attached to the supporting body in different angular positions by means of a coupling device.
Patent EP-0248933-B1 (EP)
IPC: B65G57/00
Filed: 1986-06-10
Granted: 1992-02-19
Abstract: A device (23) is disclosed for transferring sheets (21) from a sheet stack (24) to a utilization area such as a can pallet (15). A base unit (88) causes pivoting of a beam (27) about a moveable pivot point (81) so that a sheet picked up from the sheet stack is moved upwardly for a substantial distance and then pivoted to a point above a can pallet, after which the sheet is moved downwardly and deposited on the upwardly extending tops of a horizontal layer of cans (16) on the can pallet. Suction is supplied through a plurality of cups (32) brought into engagement with the top sheet of a sheet stack to lift the top sheet from the stack, with the suction being terminated when the sheet is deposited on the can pallet to thereby release the sheet. Upward movement of the sheet from the sheet stack and downward movement of the sheet toward the can pallet is effected by use of a cam follower (111) engaging contoured cam guides (115;116) to force displacement of the pivot point of a transfer beam as needed to obtain the desired movement toward and away from the can pallet and sheet stack.
Patent EP-0217146-B1 (EP)
IPC: A61K9/10
Filed: 1986-08-29
Granted: 1990-09-12
Abstract: 1. Claims for the Contracting States : BE CH DE FR GB IT LI LU NL SE Cream containing hydrocortisone diester, characterized in that it contains 0,01-0,5% by weight of hydrocortisone 17-propionate 21-acetate 5-20% by weight of O/W emulsifier based on polyoxyethylene fatty acid esters and fatty alcohols -10% by weight of stearyl alcohol 1-50% by weight of white vaseline 0-5% by weight of benzyl alcohol and 20-80% by weight of water. 1. Claims for the Contracting State : AT Process for the preparation of a cream containing hydrocortisone diester, characterized in that 0,01-0,5% by weight of hydrocortisone 17-propionate 21-acetate 5-20% by weight of O/W emulsifier based on polyoxyethylene fatty acid esters and fatty alcohols 0-10% by weight of stearyl alcohol 1-50% by weight of white vaseline 0-5% by weight of benzyl alcohol and 20-80% by weight of water are processed to give a cream.
Patent EP-0229368-B1 (EP)
IPC: C08F10/02
Filed: 1986-12-20
Granted: 1990-11-14
Abstract: A process for the preparation of ethylene polymers by continuously introducing the appropriate monomers into a polymerisation system at from 60 to 120 DEG C and at from 5 to 60 bar in the presence of a catalyst, an antistatic and optionally a molecular weight regulator in the gas phase in an agitated loose bed of finely divided polymer.
Patent EP-0188376-B1 (EP)
IPC: A61F5/44
Filed: 1986-01-15
Granted: 1988-08-10
Abstract: A disposable closure (20) for an intestinal opening comprises an elastic porous body (26) which prior to insertion is held in a compressed state by a layer of material (28) which is sensitive to heat and/or moisture so that when the body (26) is inserted into the opening the material (28) ceases to hold it and the body (26) expands under its own elasticity to seat the opening.
Patent EP-0208581-B1 (EP)
IPC: C01F17/235
Filed: 1986-06-11
Granted: 1990-03-14
Abstract: 1. A compound of cerium IV corresponding to the general formula (I) : Ce(M)t (CH3 [CH2 ]n -COO**- )x (OH**- )y (NO3--)z wherein : - M represents an alkali metal or a quaternary ammonium radical - t is between 0.1 and 0.3 - n is equal to 0 or 1 - x is between 0.1 and 0.7 - y is such that : y=4+t-x-z and - z is between 0.3 and 0.6.
Patent EP-0221019-B1 (EP)
Inventor: IENAGA KAZUHARU INST BIO-ACTIV
IPC: A61K31/325
Filed: 1986-10-08
Granted: 1994-01-05
Abstract: Peptides having the formula (I) and a process for the preparation thereof are disclosed;
 A - X - NH - Y - @ - R (I)
 wherein A represents hydrogen, an amino-protecting group, an acidic amino acid residue or a protected acidic amino acid residue; X represents an amino acid residue or a protected amino acid residue; Y represents a straight chain alkylene group having 2 to 6 carbon atoms or a hydroxy substituted alkylene group having 2 to 6 carbon atoms; R represents a hydroxy-protecting group or a carboxy-protecting group. The compounds and pharmaceutically acceptable salts thereof have neurotropic, cerebral-metabolic and analgesic activity.
Patent EP-0203056-B1 (EP)
IPC: H04N1/46
Filed: 1986-05-12
Granted: 1992-04-15
Abstract: A closed loop thermal transfer recording system and color transfer ribbon having a plurality of different color ink stripes thereon are provided for recording a color tonal image on a recording sheet. Precise control over the size of dots formed by ink transfer is achieved by monitoring the density of a thermally sensitive indicator layer on the back side of the ribbon which provides, for each different ink color, indicator marks that are proportional to recorded pixel density, and feeding this information back to a control system which compares monitored density with desired density and regulates heat input to the ribbon accordingly.
Patent EP-0213209-B1 (EP)
IPC: F16L55/165
Filed: 1986-02-18
Granted: 1989-12-20
Abstract: A lining material for duct, which comprises a cylindrical cloth formed by weaving or knitting synthetic filaments, having on the outer surface thereof a 2- or 3-layered film of the following resin material: i) 2-layered film; outer layer: a synthetic polyolefin resin having an environmental stress cracking resistance of 1000 hr or more; inner layer: (1) ethylene-vinyl acetate copolymer resin grafted with an ethylenically unsaturated carboxylic acid or, or (2) 30 to 70 % of an alpha-olifen polymer grafted with an ethylenically unsaturated carboxylic acid and 70% to 30% of a styrene-ethylenebutylene-styrene resin composition; or ii) 3-layered film; an interlayer of the following resin being formed between the above-described outer and inner layers: interlayer: styrene-ethylenebutylene-styrene resin composition.
Patent EP-0221188-B1 (EP)
IPC: C08G69/44
Filed: 1986-04-25
Granted: 1992-04-01
Abstract: A polyamide elastomer having the structure of a product of condenasition by dehydration between: (A) polycapramide having a number-average molecular weight of 500 to 5000 and having carboxyl groups at its terminals, which is obtained from a dicarboxylic acid selected from among an aliphatic dicarboxylic acid containing 4 to 20 carbon atoms, an alicyclic dicarboxylic acid, and an aromatic dicarboxylic acid and caprolactam; and (B) polyoxytetramethylene glycol having a number-average molecular weight of 800 to 5000 or modified polyxytetramethylene glycol having units represented by formula (I), (wherein R represents a branched alkylene group having 4 to 20 carbon atoms or a straigth-chain alkylene group having 5 to 20 carbon atoms) in the molecular chain in a content of 50 wt % or less, with the weight ratio of (A) to (B) of 10 : 90 to 60 : 40, which has relative viscosity (o.5 w.v %) of 1.5 or more at 30oC in m-cresol, which has polyamide distribution ratio of 0.7 to 1.3, a Shore hardness of 60A to 50D, a tensile break strength of 150 kg/cm2 or more, and a haze number of 75 % or less at a thickness of 1 mm, and which is suitably used for hose, tube, etc., and a process for its production.
Patent EP-0221114-B1 (EP)
IPC: C07K19/00
Filed: 1986-04-01
Granted: 1989-12-13
Abstract: A method for the renaturation of unfolded proteins comprises reversibly immobilising the denatured protein on a solid phase and inducing folding of the immobilised protein by progressively reducing with time the concentration of a denaturing agent in the solvent in contact with the solid phase. The refolded protein is recovered from the solid phase in native form. The proteins can be folded and recovered in high yield in a small volume of buffer.
Patent EP-0226615-B1 (EP)
IPC: G11C7/00
Filed: 1986-05-27
Granted: 1992-04-22
Abstract: A memory circuit (10) has a plurality of bit line pairs (203, 204) and intersecting word lines (218-220) with a memory cell (205-207) located at each such intersection. A column address selects the bit line (203, 204) which is to be accessed and a row address selects the word line (218-220) which is enabled. Memory cells along an enabled word line (218-220) cause the bit lines (203, 204) to develop a voltage differential. In response to a change in the row address the bit lines (203, 204) are equalized and precharged. In response to a change in the column address, the bit lines (203, 204) are precharged without being equalized so that the developed voltage differential on the bit lines (203, 204) is maintained.
Patent EP-0227808-B1 (EP)
IPC: H04L12/54
Filed: 1986-06-23
Granted: 1990-04-18
Abstract: Un procédé de communication et un réseau (101) de commutation de paquets sont utilisés pour transmettre des paquets à auto-acheminement entre des stades de noeuds de commutation par des liens inter-stades (204-215) dans lesquels les données des paquets sont transmises dans une direction (210) et les signaux de synchronisation des paquets sont transmis dans l'autre direction (211). Lorsqu'un noeud de commutation a la possibilité d'accepter un paquet en provenance d'un des liens inter-stades, il transmet les signaux de synchronisation des paquets à la connexion du stade en amont avec ledit lien, en indiquant la possibilité d'accepter un paquet. En outre, chaque noeud de commutation, après avoir reçu la fin d'un paquet en provenance d'un stade en amont, attend pendant une période prédéterminée avant de commencer à transmettre les signaux de synchronisation des paquets. Ce délai permet au noeud de commutation émetteur du stade en amont de déterminer si le lien et noeud en aval fonctionnent correctement, puisque la transmission continue des signaux de synchronisation des paquets indiquerait que le paquet n'a pas été reçu ou que le noeud en aval n'a pas réagi correctement à la réception du paquet. Si un dérangement est détécté, une indication de défaut est transmise à l'ordinateur qui commande le réseau de commutation.
Patent EP-0232348-B1 (EP)
IPC: G01N21/76
Filed: 1986-07-31
Granted: 1991-06-12
Abstract: Homogeneous process for the detection and/or determination by luminescence of an analyte in a medium susceptible of containing it by evidencing the product obtained by the reaction between the analyte and a corresponding receiver. Said process comprises 1) the addition to said medium of a first reactant comprised of an analyte receiver; 2) the addition of a second reactant comprised of at least one of the elements of the product obtained from the reaction of the analyte with at least one of its receivers, one of the two reactants being coupled with a luminescent compound and the other reactant comprising a heavy atom or patterns containing a heavy atom; 3) the incubation of the resulting medium either after the addition of each reactant or after the addition of both reactants; 4) excitation of the resulting medium; and 5) measuring, in balance or kinetic conditions, the signal emitted by the luminescent compound, said signal being modulated by the heavy atom effect.
Patent EP-0268015-B1 (EP)
IPC: H02K49/10
Filed: 1987-07-11
Granted: 1992-07-01
Abstract: A pump with a canned motor drive (SPM') or a canned magnetic clutch drive has an outer drive section (3) and an inner rotating section (4, 53) magnetically coupled to it, the outer drive section and inner rotating section being hermetically separated from one another by means of a can (50). At least one part of the can (50) is of at least double-walled construction and the wall internal chamber (62) formed by the double or multiple skinned wall is intended to house a heating or cooling agent (211). In such a design the can (50) of a canned motor or a canned pot of a canned motor pump may function as the active element in heating or cooling, as required, for example by feeding heating agent or coolant into the wall inner chamber (62) of the can (50). In this way the sphere of application of the said pump is extended and, for example, even conveyed media which congeal when the pump is shut down, or media which are highly viscous at normal ambient temperature can be conveyed without any risk to the pump. 
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Patent EP-0257541-B1 (EP)
Inventor: MOLZ PETER DR
IPC: G01N33/68
Filed: 1987-08-19
Granted: 1996-01-03
Abstract: The invention relates to novel acridinium derivatives of the formula I: <IMAGE> in which R<1> is hydrogen, an alkyl, alkenyl or alkynyl radical having 1 to 10 carbon atoms, a benzyl or aryl group, R<2> and R<3> are hydrogen, an alkyl group having 1 to 4 carbon atoms, a substituted or unsubstituted amino group, a carboxyl, C1-C4-alkoxy, cyano or nitro group or halogen, R<4> is a radical in which a sulphonamide group is bonded directly to the carbonyl group via the nitrogen and A<(-)> is an anion which does not interfere with the chemiluminescence; and their use in luminescence immunoassays.
Patent EP-0252535-B1 (EP)
IPC: A23L3/18
Filed: 1987-05-12
Granted: 1991-10-02
Abstract: When maintaining a flow of a mixture of products consisting of a liquid of low to medium viscosity incorporating solid particles (20) at a certain temperature and for a certain period of time the mixture remains for some time in a vessel (11) of a substantially cylindrical shape. The residence time in the vessel of the solid particles mixed with the liquid is controlled separately from the liquid in that the solid particles are carried through the vessel at a regulable speed, independently of the speed of flow of the liquid through the vessel, with the aid of a rotatable conveyor means (17) which is permeable to liquid but not to the solid particles and whose axis of rotation coincides with the axis of the vessel. The solid particles remain mixed with the liquid. The residence time of the solid particles is regulated such that the core of the solid particles attains the same temperature as the liquid, without the liquid remaining for too long a time at the desired end temperature.