baber/WOPTO huggingface dataset:
Patent EP-0103314-B1 (EP)
IPC: G11B23/04
Filed: 1983-07-28
Granted: 1986-11-05
Abstract: In a magnetic-tape cassette with a front aperture or recess at least one front cover is provided which can pivot under spring force from an open position to a closed position about a pivot which is perpendicular to the side walls of the housing of the cassette, which cover is latched in the closed position by means of at least one latching lever disposed near a side wall. The latching lever, which comprises two arms arranged in the form of an L can pivot into a latching position about a pivot which is arranged on said side wall parallel to the pivot of the front cover. The longer arm of the lever is elastically deflexible over at least a part of its length and at one end comprises a latching portion which during the pivotal movement of the lever is guided by guide means disposed near the latching portion. The shorter arm is connected at one end to the pivot of the latching lever.
Patent EP-0096473-B1 (EP)
IPC: H04Q3/00
Filed: 1983-05-11
Granted: 1986-08-20
Abstract: A line circuit includes tip and ring voltage amplifiers (20, 40) each having an output resistively connected via tip and ring feed resistors (12, 13) to tip and ring leads (2, 3) in a telephone line. The tip and ring feed resistors have closely matched ohmic values, and are part of a resistance network (10) which also includes first and second voltage dividers (14, 15). The first voltage divider (14) is connected in series between the output of the tip voltage amplifier and an end of the ring feed resistor remote from the output of the ring voltage (15) amplifier, and includes a first voltage tap (6). The second voltage divider is connected in series between the output of the ring voltage amplifier and an end of the tip feed resistor remote from the output of the tip voltage amplifier, and includes a second voltage tap (7). A control circuit (60) includes a differential input connected across the first and second voltage taps, in operation the control circuit causes the tip and ring voltage amplifiers to provide energizing direct current for the telephone line. Tip and ring feedback networks (16, 17, 18, 19), connected across the respectively tip and ring feed resistors, provide feedback signals to the tip and ring voltage amplifiers such that in operation common mode rejection of longitudinally induced a.c. signals on the telephone line is enhanced.
Patent EP-0095427-B1 (EP)
IPC: F28D13/00
Filed: 1983-05-26
Granted: 1984-12-19
Abstract: Method and apparatus for regulating the heat transfer coefficient between a granular material and an exchange surface inside a heat exchanger in which a descending flow of a charge of material is arranged in the form of a mobile bed in contact with an elongated exchange member extending between lower and upper levels of the tank of the exchanger. The latter is provided with injection means for a gas into the charge of material. The flow conditions of the gas passing through the charge from below upwards are regulated so that the ascending flow speed is initially less than, at the base of the tank, the critical fluidization speed and then increases gradually to reach such critical speed at an adjustable level comprised between the lower and upper levels of the exchange member. The invention is especially applicable to heat exchangers used for cooling a granular material and/or for the heating of a heat transfer fluid.
Patent EP-0119526-B1 (EP)
IPC: B60P3/28
Filed: 1984-03-02
Granted: 1986-07-23
Abstract: 1. Chassis for vehicle cranes, which in the region of the front axle/s (1) comprises two longitudinal bearers (2) which are spaced apart and parallel to one another, and which are connected securely to a torsion body (4) which extends on the longitudinal axis of the vehicle in the region of the rear axle/s (5) and on the topside of which there is arranged a horizontal mounting plate (7), supported in bracket-like manner on the torsion body, for the rotary bearing arrangement (8) of the crane upper truck, and which comprises in the region of the transition from the longitudinal bearers to the torsion body and also in the region of the free end of the torsion body in each case a rectangular box (3, 15) arranged transversely to the longitudinal central plane of the chassis and serving as an accommodation container and bearing arrangement for laterally extensible supporting booms (13) transversely to the chassis longitudinal axis, characterized in that the torsion body is constructed as a rectilinear torsion tube (4) of circular cross-section and is connected to the two forward longitudinal bearers (2) by the interposed torsionally rigid rectangular box (3), and that the torsion tube (4) comprises in the region of the rear axle/s (5) at the underside a cutaway (9) for the bearing arrangement (10) of the rear axle/s (5), which cutaway is closed with a chord plate (11), the latter being arranged parallel to the mounting plate (7) and having vertical stiffening plates (12) welded both to the inner wall of the torsion tube (4) and also to the chord plate (11) and to the inner wall of the torsion tube (4).
Patent EP-0122440-B1 (EP)
IPC: F24D3/10
Filed: 1984-03-09
Granted: 1986-05-28
Abstract: A variable-volume receptacle, especially for use as a compensating receptacle in heating systems. The receptacle includes two membrane-like sheets of rubber or synthetic material; the sheets have the same surface areas, and are placed against one another. The edges of the sheets are bound together by a peripheral U-shaped strip which is attached to both sides. The novel edge connection is considerably more durable than the conventional overlap connection, and as a result of not being susceptible to the otherwise constant danger of tearing due to having been folded, the connection also has a much longer life than do the heretofore known overlap connections.
Patent EP-0144489-B1 (EP)
Title: Use of an antihypoxidoticum with cerebral and peripheral effect
IPC: A61K9/08
Filed: 1984-04-12
Granted: 1989-02-15
Abstract: 1. The use of a combination of 50 to 1,500 international units of human chorionic gonadotropin (HCG) per administration dose and natural amino acids for the preparation of an antihypoxidotic for the treatment of disturbances of cerebral and peripheral blood flow and metabolism.
Patent EP-0135001-B1 (EP)
IPC: B60L5/08
Filed: 1984-07-11
Granted: 1986-12-03
Abstract: To permit lateral deflection of a transport vehicle or car (1) which receives electrical energy from an overhead system (56) and, additionally, is guided thereby by guide rails (6), a connecting element in form of a telescoping rod (4) or a tension spring (4a) connects the vehicle to the overhead system (56) to receive electrical energy and, additionally, guidance information. In accordance with the invention, a control guideway (12) is located, for example laterally adjacent the overhead system (56), the relative alignment of the guideway with respect to the control rails (6) being sensed by the roller (15) forming a reference element, which, upon change of level of the guideway with respect to the guide rails (6) causes deflection of a roller shaft (16) coupled to a joint (11), which deflection is measured in an angle measuring sensor (11a) and transmitted as an error signal to a comparator (101) which tends to reestablish a predetermined angular relationship, for example 90 DEG , of the roller shaft (16 ) with respect to the connecting element, thereby causing lateral deviation of the vehicle upon servo control of a steering motor (17) therein.
Patent EP-0144713-B1 (EP)
IPC: G01N13/00
Filed: 1984-10-30
Granted: 1991-07-24
Abstract: In order to increase the measurement sensitivity of the device and to be able to measure in the IR region, a measurement chamber is provided which is made of a material which is selectively permeable to the particles to be measured, reacts on the particles and is transparent to the measuring radiation and which is operatively linked to the test object and is irradiated by the measuring radiation. 
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Patent EP-0142763-B1 (EP)
Title: Device for cutting and emptying bags with a collecting and dust removing filter
IPC: B65B69/00
Filed: 1984-11-05
Granted: 1987-03-04
Abstract: The invention relates to a bag-cutting- and emptying-device with a connected collective dust-removal filter, whereby it is the aim to replace the manual cutting process customary in devices of this type by a driven knife and to fix the position of the bag within the housing in such a manner so that this bag can be seized manually and can be shaken. Hereby, also in the case of an additional manual intervention, the bag-feeding-area is to be protected against infiltrating excess air through the intervention of appropriate means surrounding the bag. The invention makes provisions for the feeding of the bag through the intervention of a supporting-table (7/8) ending in a bag-chute (8), whereby the final boundary of the bag-chute (8) can be delimited by means of a stop-flap (15) for the support of the bag. In this position, the bag is cut in a curved manner by means of a knife (20) arranged at rocking-levers (19), with this being done in such a way so that the cut ends directly in front of the bag edge lying on top of the bag-chute (8). By means of the pressure cylinder (16) and theknife (20), the stop-flap (15) is driven in the direction of the end-position at each given time whereby, after execution of the cut, the stop-flap (15) is pivoted in downward position.
Patent EP-0125766-B1 (EP)
Inventor: HARGREAVES ROGER GEOFFREY
IPC: C07F9/38
Filed: 1984-03-23
Granted: 1989-09-20
Abstract: The stability of aqueous solutions of diethylene triamine penta (methylene phosphonic) acid, comprising at lest 20% by weight of active material, is improved if the acid is partially neutralised. The major part e.g. 55 to 85% by weight of the acid is preferably diethylenetriaminepenta (methylenephosphonic) acid itself. The preferred products are derived by neutralising from 10 to 30% of the replaceable hydrogen with sodium potassium or ammonium ions. The salt solutions are less corrosive than known products to which mineral acid has been added.
Patent EP-0150574-B1 (EP)
IPC: A01H13/00
Filed: 1984-11-07
Granted: 1989-12-27
Abstract: Desalinating food is prepared by demetallizing the tissue of a marine alga by treating it with an inorganic acid and then contacting it with an aqueous solution containing potassium ions to effect replacement of the metal ions therewith. The food can adsorb a large amount of sodium ions with simultaneous dispensation of potassium ions in the living body and is suitable for dietetic care of patients for whom a decrease of salt ingestion is essential.
Patent EP-0150651-B1 (EP)
IPC: A45D19/02
Filed: 1984-02-01
Granted: 1989-11-29
Abstract: A method of coloring selected hair shafts with a hair treating material, while leaving adjacent hair shafts untreated, in which hair treating material is laid down simultaneously onto a plurality of generally parallel spaced and non-overlapping areas (11-19) running along the lay of the hair; a method of touching up hair which has been so treated, after the roots have grown out; and a coloring comb (35) adapted to use in the methode, saide coloring comb having narrow dispensing gullets (75) separated by plural combing teeth (74).
Patent EP-0139614-B1 (EP)
IPC: A61K31/35
Filed: 1984-08-27
Granted: 1990-08-22
Abstract: The invention relates to pharmaceutical preparations containing compounds of formula Iin which X represents unsubstituted or substituted amino or a quaternary ammonium salt; halogen, free, etherified or esterified hydroxy; free, etherified, esterified or oxidized mercapto; free or functionally modified carboxyl, free or functionally modified sulfo; acyl; nitro; an unsubstituted or substituted hydrocarbon radical or an unsubstituted or substituted heterocyclic radical, Y represents oxygen, sulfur, sulfinyl or sulfonyl but must be oxygen, sulfinyl or sulfonyl, if X is 1H-imidazol-1-yl, and rings A and B are each unsubstituted or substituted; or pharmaceutically acceptable salts of such compounds that contain a salt-forming group, and to novel compounds of formula I. The compounds are useful e.g. for the treatment of diseases of the respiratory tract and of liver diseases. They are prepared by methods known per se.
Patent EP-0175043-B1 (EP)
IPC: C08J5/04
Filed: 1984-09-14
Granted: 1987-09-09
Abstract: Into a material based on a caoutchouc-type or caoutchouc-containing mixture for producing hard rubber, there is incorporated a pre-mix containing high-strength organic fibers and a liquid hardenable plastic material. The high-strength and temperature resistant material thus obtained is particularly suitable for the attenuation of noise in combustion engines when heavy-weight fillers are also added to such material. Engine components like, for example, valve covers, timing gear covers and oil pans can be manufactured from this material.
Patent EP-0140915-B1 (EP)
Title: Procede catalytique pour une decarboxylation acceleree du carbonate de calcium et melange destine a cet effet
IPC: C01F11/06
Filed: 1984-03-05
Granted: 1987-07-08
Abstract: Le procédé pour la décarboxylation améliorée d'un matériau de carbonate de calcium comporte le chauffage du matériau de carbonate de calcium à une température et pendant un temps suffisant pour décarboxyler le matériau au degré désiré pendant qu'il est en présence d'un catalyseur; ledit catalyseur comporte au moins un sel fondu de formule (MX) . (CaO) où M est un métal alcalin et X un halogènure, un carbonate ou un oxyde. Mélange conçu pour être chauffé afin de former du CaO comprenant un matériau de carbonate de calcium et au moins un sel fondu de formule (MX) . (CaO) où M est un métal alcalin et X un halogénure, un carbonate ou un oxyde.
Patent EP-0185013-B1 (EP)
Title: Preparation d'une mousse polymere de styrene reticulee
IPC: B29C48/08
Filed: 1984-06-12
Granted: 1992-07-01
Abstract: Des mousses plastiques de haute qualité et des produits et articles expansés similaires sont obtenus en incorporant un agent moussant dans un polymère aromatique alkényl contenant de l'acide, tel qu'un copolymère de styrène et d'acide acrylique; et en extrudant en même temps que l'on réalise la réticulation du polymère avec un agent polyfonctionnel de réticulation.
Patent EP-0163374-B1 (EP)
IPC: E06B7/30
Filed: 1985-03-14
Granted: 1988-04-27
Abstract: A double glazed window for insertion in openings in walls or doors of a sandwich-type construction. The glazing comprises two identical transparent elements each with an integral pane portion and an edge portion having sealing ribs. Internal covering means comprising two wall sections, overlap each other to provide an inner seal. The height of the wall is less than the thickness of the sandwich material, and the walls may also interengage and interlock.
Patent EP-0186522-B1 (EP)
IPC: C07H21/04
Filed: 1985-12-30
Granted: 1990-03-14
Abstract: Using genetic engineering techniques, cDNA can be obtained which is expressed only in cancer cells, and not in non-cancerous, normal cells. Such DNA can be used to prepare nucleic acid probes for cancer. An example of the novel DNA has the base sequence: <IMAGE>
Patent EP-0167484-B1 (EP)
IPC: F16B13/14
Filed: 1985-06-03
Granted: 1988-01-13
Abstract: 1. Sleeve-shaped fastening element which can be anchored by means of a hardening material in a drill-hole and which has impressed regions at least over a part of its length, characterised in that the impressed regions (16, 17, 18, 19) have a polygonal cross-section.
Patent EP-0168342-B1 (EP)
IPC: C12N15/15
Filed: 1985-06-10
Granted: 1991-07-03
Abstract: The invention relates to DNA sequences which code for the amino-acid sequence of the thrombin inhibitor hirudin, to hybrid vectors containing such DNA sequences, to host cells transformed with such hybrid vectors, to polypeptides produced by such transformed host cells and having thrombin inhibitory activity, to processes for preparing these DNA sequences, hybrid vectors and transformed host cells and processes for preparing these thrombin inhibitors using the transformed host cells. The hirudin compounds have valuable pharmacological properties.
Patent EP-0193869-B1 (EP)
IPC: H01M6/14
Filed: 1986-02-27
Granted: 1988-12-14
Abstract: The electrochemical cell has an alkaline metal or alkaline earth metal negative active material, such as lithium, and an electrolyte comprising a solute and at least one solvent selected from the liquid oxyhalides group, which also serves as the positive active material. In accordance with the invention the electrolyte further contains an organic compound which has the effect of significantly reducing voltage delay.
Patent EP-0195999-B1 (EP)
IPC: F16K11/078
Filed: 1986-03-18
Granted: 1989-06-07
Abstract: 1. A mixer valve, in particular for cold and hot water, in which the mixing ratio and the total volume of water flowing through are adjustable by means of a handle (5), wherein the lever-shaped handle (5) joined to the valve member and pivotable about two axes of rotation located in the valve housing (2) at right angles to one another is guided out of a lever head housing (3) that is rotatable about the first axis of rotation and can be fastened with an annular body on a projecting extension (21) of the valve housing (2) encapsulating the valve members, characterized in that on the extension (21) there is arranged a resiliently expandable sleeve (6) of material having good sliding properties, on the projecting end face of which there are moulded snap-action tongues (31) which, after being pushed on, secure the lever head housing (3) in its mounted position.
Patent EP-0201747-B1 (EP)
IPC: B41F27/12
Filed: 1986-04-17
Granted: 1990-01-31
Abstract: A quick-action plate clamping mechanism for a plate cylinder of a printing press consists of a pressure strip disposed axially in a recess along the gap in the plate cylinder wherein the recess extends behind the plane of the rear gap wall and parallel thereto, the pressure strip being displaceable in the gap by means of an eccentric bolt which is disposed outside the cylinder center plane parallel to the clamp screws in the rear clamping bar and with specially formed recesses in the pressure strip and corresponding projections on a co-acting member being provided which are respectively situated opposite the clamp screws and supported by compression springs thereby enabling a uniform parallel clamping movement to be carried out in the direction of the rear clamping bar.
Patent EP-0204128-B1 (EP)
IPC: F16L37/14
Filed: 1986-04-25
Granted: 1991-04-03
Abstract: In the case of a plug connection for drilling or boring tubes, rods and worms for earth boring equipment with a male part and a female part, with a radial coupling for torque transfer and with an axial coupling having in the overlap zone of the male and female parts a locking device which can be introduced into an annulus for transferring axial forces, it is provided that the locking device is constructed as a multilink chain, which essentially extends around the entire annulus and which is introduced through the female part into the annulus via a single opening. This device provides a plug connection, which has a very simple construction and after extremely rapid installation is suitable for transferring very high forces.
Patent EP-0218032-B1 (EP)
IPC: A61F2/38
Filed: 1986-08-02
Granted: 1989-03-01
Abstract: The tibial implant is made with two truncoconical faces which extend from a common plane for different distances. The differential extent permits implantation in a natural tibia having sockets which have different degrees of wear, thus avoiding unnecessary loss of healthy bone during a resection procedure. The truncoconical faces are provided on metal bowls which can be welded together along a common plane and which together form a support to receive a plastic member providing the joint sliding surfaces and providing a pair of expansion elements for expanding barbed hollow bodies extending from the metal bowls.
Patent EP-0212588-B1 (EP)
IPC: C07D209/52
Filed: 1986-08-14
Granted: 1989-12-06
Abstract: A unique series of saturated cycloalky[b]pyrrole-1 (2H)-acetic acid amides are useful as agents for the reversal of amnesia. Intermediates for preparing the compounds, pharmaceutical composition containing the compounds, and method for using the pharmaceutical compositions for treating senility and for the reversal of amnesia are described.
Patent EP-0217403-B1 (EP)
IPC: G01N33/543
Filed: 1986-10-03
Granted: 1992-07-22
Abstract: A novel material and device useful in solid-phase binding assays to determine the presence or amount of an analyte in a test sample, particularly antigens or antibodies, is disclosed. The material comprises a porous matrix of fibers and a plurality of substantially spherical, solid particles having an average diameter of from about 0.1 to about 5 microns. The particles are retained and immobilized upon the fibers of the matrix. Preferably, the particles have on their surfaces a substance capable of reaction with the analyte in the sample, and the average diameter of the particles is less than the average pore size of the matrix. The device, in a preferred embodiment, comprises a substantially planar layer of the described material.
Patent EP-0206559-B1 (EP)
IPC: E04F21/18
Filed: 1986-05-30
Granted: 1993-01-20
Abstract: A synthetic plastics or other flexible but substantially inextensible tiling matrix (1) is provided defining an apertured portion (2) formed with openings (3), half-sized openings (5), and quarter-sized openings (4), one surface of the matrix portion (2) being provided with cruciform and rectilinear projections (9) between which tiles can be installed. The matrix (1) is secured to a wall or other surface that is to be tiled by use of an adhesive and the tiles are secured to that wall or other surface and to the matrix portion (2) by a conventional tiling adhesive following which grouting is installed between the regularly spaced apart tiles in a conventional manner. The projections (9) have a projecting extent that is less than the thickness of the tiles to that they will be concealed after grouting has been completed. Edges of each matrix portion (2) are provided with interlocking projections (6) and recesses (7) so that one matrix portion (2) can quickly and accurately be positioned in line relative to others. Projections (8) are provided to assist in alignment relative to the edges of walls, floors, ceilings and other surfaces and any guide lines that may be marked thereon. Areas of the matrix (1) that incorporate a lip to finish the free edge of a tiled area and areas thereof that are hingedly interconnected to flank angular corners between walls or other surfaces are both described and illustrated.
Patent EP-0212951-B1 (EP)
IPC: C07H21/00
Filed: 1986-08-15
Granted: 1993-09-15
Abstract: Polynucleotides are non-isotopically labeled with acridine esters or luminescent lanthanides.