baber/WOPTO huggingface dataset:
Patent EP-0165443-B1 (EP)
IPC: E05F15/00
Filed: 1985-05-10
Granted: 1988-03-02
Abstract: 1. Door drive with anti-catching safety device for horizontally opening doors of lift cages with drive means (7) driven by a motor (1) through a step-down gear (4) and with at least one door-entraining member (10) arranged at a door, wherein the anticatching safety device consists of two tensioning rollers (5.2 6.2), which are loaded by springs and each articulatedly connected at a respective two-armed roller lever (5, 6), and of at least one changeover contact (24) and displays a reversing switch device actuable by the blocking of the door, characterized thereby, that the drive means (7) is a belt-shaped drive means (7) deflected horizontally by way of two deflecting rollers (8, 9), that the door-entraining member (10) is articulatedly connected at the beltshaped drive means (7), that both the two-armed roller levers (5, 6) are rotatably borne on a common axle (4.2), locally fixed relative to the lift cage, of a driving roller (4.3) for the beltshaped drive means and that a common connecting spring (20) is arranged at both the rearward lever arms of the roller levers (5, 6) and presses the tensioning rollers (5.2, 6.2) onto the outside of the beltshaped drive means (7) guided through between them by way of the driving roller (4.3), wherein a settable abutment (32), which blocks the lowest setting of the one tensioning roller (5.2), is arranged at the lift cage.
Patent EP-0171536-B1 (EP)
IPC: C08G18/10
Filed: 1985-06-08
Granted: 1992-02-12
Abstract: Polyurethane elastomer compositions, having a compression set less than or equal to about 40% are disclosed. These polyurethane elastomer compositions comprise the reaction product of: (a) A polyurethane prepolymer having terminally reactive isocyanate groups and formed as a reaction product of polymeric diol with a stoichiometric excess of p-tetramethylxylene diisocyanate (p-TMXDI); with (b) A curatively effective amount of a curative selected from the group consisting of: diethyltoluenediamine (DETDA), 2,4-bis (p-aminobenzyl)aniline (BABA), and mixtures thereof; and (c) Optionally, from about 0.01% to about 2% by weight of catalyst, based on the weight of curative. These polyurethane elastomers are used in molded articles which are to be used under load as in machine rolls and wheels.
Patent EP-0153040-B1 (EP)
IPC: B65G1/10
Filed: 1985-01-29
Granted: 1988-01-13
Abstract: A storage rack comprising a plurality of bays (22) each having at least a front storage location (26A) and a rear storage location (26A, 26F) and which is adapted to receive at least two loads (24A, 24F) with the first-received load (24A) being movable between the locations (26A, 26F). Each bay (22) comprises an open front end (83) through which the loads can be inserted and removed, support means (36) for supporting a load at the front storage location (26A), and first rail means (32) disposed above the support means (36) and extending between the storage locations (26A, 26F). Each bay further comprises a trolley for carrying the first-received load (24A). The trolley is supported by the rail means (28, 30, 32) and is movable thereon between the locations (26A, 26F) so that both loads (24A, 24F) can be inserted into the bays (22) at the front storage location (26A).
Patent EP-0171884-B1 (EP)
IPC: A61F2/36
Filed: 1985-06-06
Granted: 1992-12-09
Abstract: A high modulus endoprosthetic device comprising a polyaryletherketone and optionally reinforcement which may be fibrous, particulate or relatively massive. Loss of reinforcement to the body tissues may be reduced by provision of polymer rich layer at the surface of the device, particularly in locations where reinforcement is exposed at the surface or is likely to be exposed due to tissue or other abrasion.
Patent EP-0167574-B1 (EP)
Title: Transition entre des guides d'ondes circulaires continues et ondulees pour l'envoi efficace de signaux dans deux bandes de frequences
IPC: H01P1/16
Filed: 1984-12-27
Granted: 1990-03-14
Abstract: La transition effectue la transformation du mode TE11, le mode porteur du signal dominant d'un guide d'ondes continues (11) en un mode hybride HE11, le mode correspondant portant des signaux dans les structures ondulées, en utilisant une transition de guide d'ondes coniques de section circulaire ayant des ondulations circonférentielles à profondeur double (14, 15) dans la surface frontière intérieure. La transition utilise la propriété de résonance mutuelle des ondulations à double profondeur au niveau du port (12) qui établit la connexion avec le guide d'ondes continues pour obtenir une perte de retour satisfaisante dans les deux bandes au niveau du port (13) qui est connecté au cornet ondulé, tandis que l'autorésonance d'un quart de longueur d'onde des fentes individuelles dans l'ondulation à double profondeur fournit le mode hydribe HE11 désiré dans des conditions hybrides équilibrées dans les deux bandes. Une transition graduelle des caractéristitques électriques est obtenue dans le sens de la longueur de la transition par un ajustement des paramètres d'ondulation. L'excitation de modes parasitaires d'un ordre supérieur peut être maintenue à un faible niveau lorsque l'on choisit de manière appropriée des dimensions de section dans le sens de la longueur de la transition.
Patent EP-0181364-B1 (EP)
IPC: A61K35/74
Filed: 1985-04-29
Granted: 1990-08-08
Abstract: Des compositions pharmaceutiques permettant de soulager la douleur due à des maladies arthritiques contiennent en tant qu'ingrédients actifs des mycobactéries ou des fractions de celles-ci, obtenues par exemple par fractionnement dans certains solvants. Les compositions peuvent également être utilisées pour des vaccinations. Est également décrite une analyse pour le diagnostic de maladies arthritiques, et un kit pour effectuer une telle analyse.
Patent EP-0212069-B1 (EP)
IPC: C22C5/04
Filed: 1986-05-07
Granted: 1990-10-03
Abstract: Economical but readily workable palladium alloys for baking on dental ceramics consist of 60 to 80% palladium, 0 to 8% gold, 0 to 5% platinum, 0 to 1% ruthenium and/or rhenium, 2 to 20% copper, 1 to 12% tin and/or indium, 0.2 to 5% of at least one of the elements tungsten, molybdenum, niobium, and tantalum, and 0 to 15% cobalt, with the proviso that the sum of tin and indium must be between 5 and 14%.
Patent EP-0212392-B1 (EP)
IPC: C07D417/12
Filed: 1986-08-01
Granted: 1990-06-27
Abstract: The presence of a copper salt during the oximation of a β-lactam containing compound having glyoxylamino substituents of the formula by reaction with an aminooxy compound having the formulaH₂N-O-R<sub>a</sub> ,or a salt or ester thereof, results in a product wherein the ratio of syn isomer to anti isomer is increased.
Patent EP-0196685-B1 (EP)
IPC: B25J9/00
Filed: 1986-02-11
Granted: 1989-08-09
Abstract: Packager (10) which comprises at least one delivery line with conveyors (11) and with movable abutments (13) to form layers of rolled stock (12), removal means (18) that serve also to form stacks of such rolled stock (12) and movable arms (14) with magnetic heads (15), such packager (10) being able to take layers of rolled stock (12) which are all right-side-up (15A) or are all upside-down (15B), or are alternately right-side-up and upside-down, the arms (14) with magnetic heads (15) having an upper engagement position (15A) and a lower engagement position (15B) to engage the rolled stock (12), there being one single series of heads (15) able to take the rolled stock right-side-up (15A) and to overturn it, as required, with a rotation of 180 DEG  after having taken it.
Patent EP-0194084-B1 (EP)
IPC: G01N33/72
Filed: 1986-02-21
Granted: 1991-06-12
Abstract: The invention disclosed relates to an electrochemical assay which is particularly concerned with an assay for the presence of, or amount of, glycosylated haemoglobin in a blood sample, but which extends a general assay for detecting the presence of, monitoring the level of or determining the concentration of compounds containing cis-diol groups, such as glycols, nucleic acid components, sugars, polyols, catechols and glycosylated proteins.When ferrocene boronic acid or a derivative thereof is present free in solution, it can act as a mediator for a wide range of oxido-reductases. Howeverin the presence of, for example. sugars containing the cis-diol structure, the metallocine (such as ferrocene boronic acid) covalently binds to the sugar. When the ferrocene boronic acid is thus bound, it is essentially immobilized and its properties as a mediator and ability to diffuse will be markedly affected.
Patent EP-0230156-B1 (EP)
Title: Modular hedge trimmer
IPC: A01G3/04
Filed: 1986-10-17
Granted: 1990-07-11
Abstract: 1. A modular trimmer composed of elements secured together and mutually driving one another, each element being composed of a profiled modular casing on which a shaft is secured equipped, at one of its ends, with a cutter blade, characterized in that the modular casings (15) are assembled together by means of parts of trapezoidal section (16) secured by means of screws (17) in trapezoidal grooves (15a) made in the side walls of the modular casings (15), in that the shaft is secured to the modular casings (15) by means of a case (18) supporting ball bearings, the said case being of rectangular shape and engaging into a rectangular groove (15b) provided longitudinally in the front wall of the modular casing (15), in that the drive shaft (19) is hollow and is provided, on the side of a double pulley (7), with grooves (19c) allowing it to be driven by means of a grooved shaft motor and, on the blade (5) side, by means of a circular flange (19a) against which the blade (5), arranged in a casing (22) is held by a retaining washer (6) and is secured by means of screws (21), in that the profiled section has, on its front face, lateral grooves (15d) disposed symmetrically relative to the longitudinal centre plane of the profiled section, and in that the cutting part of the blade (5) has a radius curvature decreasing from the hub towards the periphery.
Patent EP-0242562-B1 (EP)
IPC: H04M3/00
Filed: 1987-03-10
Granted: 1992-06-24
Abstract: The invention describes a protective circuit for the protection of the electronic interconnect circuit (SLIC) and the electronic switches for test access, by means of a threshold setting element which is provided for each conductor (a,b) of a core pair for the shunting of overvoltages to ground, as well as a current path of higher breakover voltage for each conductor of the core pair, which permits checking the subscriber line circuit for line interruption during a malfunction of the threshold setting element.
Patent EP-0273139-B1 (EP)
Title: Boring ram
IPC: E21B7/26
Filed: 1987-11-02
Granted: 1992-04-29
Abstract: A ram boring implement has a pneumatically driven percussion piston (16), which is movable in the axial direction in a reciprocating manner in a housing (12), and a control sleeve (24) which is axially adjustable for reversing the direction of motion of the ram boring implement and is acted upon by the pressure in one (20) of the pressure chambers (18, 20) formed on both sides of the percussion piston (16). The control sleeve (24) can be adjusted by means of a spindle drive (30, 50) by turning a compressed air supply hose (26). According to the invention, the control sleeve is arranged on a core (30, 34), supported in an axially fixed manner on the housing (12), so that the control sleeve itself forms only a relatively small annular effective area (52) acted upon by pressure. This makes it possible for the control sleeve to be moved forward or toward the rear without the compressed air feed having to be interrupted.
Patent EP-0267132-B1 (EP)
IPC: B21D39/06
Filed: 1987-10-30
Granted: 1990-07-18
Abstract: A connection between a circular cylindrical tube and a plate or sleeve includes a housing extending along an axis from an inlet opening in a surface of the plate or sleeve and a circular cylindrical tube having an end fittable in the housing. The housing includes a first cylindrical truncated cone extending to the inlet opening and having a vertex angle  beta  with respect to the axis of between 5 DEG  and 20 DEG , and a second oval truncated cone coaxial with the first cone and connected thereto. The second cone has generatrices forming an angle  alpha  of between 0.5 DEG  and 5 DEG with respect to the axis.
Patent EP-0275829-B1 (EP)
IPC: G01N1/28
Filed: 1987-12-17
Granted: 1993-09-01
Abstract: Apparatus for cooling and deep freezing samples of biological material. The cooling zone, containing the closed plastic vessels with the samples, is enclosed between two parallel, plate-like layered cooling elements. The latter are made of at least two cooling layers containing blocks of Peltier elements, alternating with plates of a heat-conducting metal, preferably aluminium. The disposition with several layers of Peltier elements increases the temperature difference between the inner space and environment. The innermost layer of the cooling elements is a metal plate as well; the outermost layer is a metal plate with means for external cooling, such as channels for circulating water or cooling ribs. The cooling zone is either a metal block with cavities to receive the sample vessels or simply the free space between the two innermost plates of the cooling elements, into which the vessels can be inserted. In one special design the metal block is an exchangeable module or cassette to be inserted into the cooling space. All parts, except the plates cooled externally, are thermally insulated; the cooling space is sealed against humidity by an insulated lid. The apparatus is controlled by a programmable electronic unit, by which a temperature program for the freezing process can be followed. The signals are given by temperature sensors in the cooling zone. In a preferred design, the freezing apparatus, the electronic control unit and the power supply are combined together in portable housing box.
Patent EP-0255828-B1 (EP)
Title: Appareil d'enregistrement d'image
IPC: G01D9/42
Filed: 1987-01-12
Granted: 1993-06-02
Abstract: L'appareil d'enregistrement d'image (10) effectue le balayage d'un support de réception (16) par un rayon laser. Le rayon laser est modulé par un modulateur acousto-optique (40) en fonction d'un signal de modulation fourni par un système électronique de commande (41). De manière à produire une impression de haute qualité d'une copie qui comporte une variété de fontes, des informations d'exposition pour chacune des fontes sont mémorisées dans une table de consultation (76). Les informations d'exposition de la table (76) sont incluses dans le signal de modulation de sorte que chaque fonte est exposée à un niveau présélectionné qui produit l'exposition optimale pour cette fonte particulière.
Patent EP-0264407-B1 (EP)
Title: Sac constitue par une feuille
IPC: B65D85/72
Filed: 1987-04-15
Granted: 1991-04-03
Abstract: Afin de stocker du liquide dans un sac constitué par une feuille sans risque de fuite du liquide, ledit sac est pourvu d'une valve ménagée dans le canal d'entrée (5). La valve se compose de deux clapets (8) formés par la feuille par pliage et soudés l'un à l'autre au niveau de leurs bords par une soudure (2) en vue de la formation du canal (5) s'étendant de l'extérieur à l'intérieur du sac. La soudure (2) présente en son centre une autre soudure ayant la forme d'une extension (3) formant un étranglement dans la section transversale du canal (5). Lorsque le liquide est versé dans le sac, il s'écoule également dans l'espace vide situé entre la feuille extérieure (1) et le clapet (8). L'eau va alors agrandir ces espaces vides fermés (7) et par conséquent comprimer les clapets (8) l'un contre l'autre. Ainsi, le liquide ne pourra pas sortir par les clapets et, en raison de l'étranglement se trouvant dans le canal, la pression produisant la fermeture sera maximale en direction des étranglements (3).
Patent EP-0292671-B1 (EP)
IPC: H05K7/20
Filed: 1988-03-29
Granted: 1993-01-20
Abstract: The invention relates to a ventilation device and, in particular, to a ventilator insert with horizontal front induction and vertical air emission. The invention overcomes the previously existing deficiency of not providing fans in the front region when using axial fans in such ventilation inserts. In order to implement this, the air filter is arranged in an oblique plane between the induction opening and the base of the housing, the dynamic flow characteristics permitting fans to be placed in the front region, in the surface of the housing. <IMAGE>
Patent EP-0316698-B1 (EP)
Title: Apparatus for delivering a predetermined dose of a liquid
IPC: G01N1/10
Filed: 1988-11-07
Granted: 1991-09-25
Abstract: A device for dispensing a predetermined quantity of a liquid comprises: a pipette (1) constituted by a rod having a substantially spherical open element at its end, the element having a calibrated internal volume; mechanical device for holding this pipette either in a first position (51) for filling and for calibration purposes, or else in a second position (52) for emptying purposes; and mechanical device for rotating the pipette at high speed.
Patent EP-0319861-B1 (EP)
Title: Composite disk valve for dispensing cartridges
IPC: B65D83/00
Filed: 1988-12-03
Granted: 1992-06-17
Abstract: In a cartridge dispenser (10) for dispensing mayonnaise-like food sauces in measured quantities, a laminated end disk (32) which provides valving for the dispensed material. The end disk (32) includes a paperbaord (36) layer for stiffness and rigidity, a polyethylene disck (40) on the paperboard (36) for shielding it from oils, a polyester disk (46) beneath the paperboard (36) for providing the valve (52), and an inner polyethylene disk (58) allowing the composite disk (32) to be secured on the end of the cartridge dispenser (10) with a food grade adhesive (60). The polyester disk (46) includes three equally spaced valves (52) each formed by crosshair slits (54) which provide vanes (56) that open when material is being dispensed and quickly and cleanly close at the end of each dispensing stroke.
Patent EP-0314580-B1 (EP)
Title: Use of nitrophenyl groups for stimulating the capability of incorporation of a drug into the sensitive cells of a host
IPC: A61K31/06
Filed: 1988-10-28
Granted: 1991-08-28
Abstract: The invention concerns the application of nitrophenyl groups to the modification of the active principles of drugs in order to facilitate their incorporation in the target cells of the host for which the drug is intended, by means of conjugates produced by coupling the active principle of a drug with a nitrophenyl. Also described is the application of these conjugates to the production of a pharmaceutical composition.
Patent EP-0313617-B1 (EP)
IPC: A61K31/22
Filed: 1988-04-15
Granted: 1992-08-12
Abstract: L'émulsion de lipides décrite comprend de l'eau, un émulsifiant et un constituant à l'huile de glycéride. Le rapport en poids émulsifiant/huile de glycéride est approximativement compris entre 0.04 et 0.01. On a découvert que les émulsions de lipides intraveineuses ayant un rapport en poids émulsifiant/huile de glycéride compris approximativement entre environ 0.04 et 0.01 sont plus rapidement mises à profit sur le plan métabolique.
Patent EP-0314738-B1 (EP)
IPC: F17C13/00
Filed: 1988-04-22
Granted: 1992-12-02
Abstract: Une enceinte à double paroi ayant un garnissage en mousse synthétique (16) entre les doubles parois (14, 18) supporte intérieurement une puce à semi-conducteurs (26) à laquelle est fixé au moins un câble plat (30). La puce à semi-conducteurs (26) est immergée dans de l'azote liquide (24), au moins un câble plat (30) s'étendant jusqu'à la lèvre supérieure de l'enceinte (12). Des conducteurs en carbone (50) sont reliés à chaque conducteur du câble plat (30) et s'étendent jusqu'à la paroi extérieure (14) de l'enceinte (12). Un autre câble plat (52) est relié aux conducteurs en carbone (50) et à un connecteur électrique (54). Un couvercle (13) à double paroi ayant un garnissage en mousse synthétique (16') est fixé sur l'enceinte (12) de sorte que les conducteurs en carbone (50) sont scellés entre les garnissages de mousse synthétique (16, 16') du couvercle (13) et de l'enceinte à double paroi (12), empêchant ainsi la formation de givre sur le câble plat (52) et le connecteur (54) qui est externe à l'enceinte hermétique. Des tubulures (40, 42, 44) sont insérées à travers l'enceinte à double paroi (12) pour permettre l'introduction d'azote liquide (24) et l'évacuation d'azote gazeux et liquide.
Patent EP-0347553-B1 (EP)
Title: Device for rolling balls of dough
IPC: A21C7/01
Filed: 1989-04-24
Granted: 1991-11-13
Abstract: A device for rolling balls of dough (14) possesses a rolling drum (2) which can be driven in the peripheral direction (8) and in the direction of an axis (7). The said drum is concentrically surrounded by a chamber drum (3) which can be driven to rotate in the peripheral direction (6) and possesses rolling chambers (5) which are open radially inwards, towards the rolling drum (2), and radially outwards. Furthermore, a rolling belt (10) which presses the balls of dough (14) against the rolling drum (2) and prevents them falling out of the rolling chambers (5) is passed around the chamber drum (3) over part of its periphery in a belt engagement area (17). 
<??>In order also to be able to roll balls of dough within relatively large ranges of volume and/or weight fluctuation without the need for substantial adjustment to the device, using simple means and a pre- existing chamber drum, the rolling belt (10) can be driven in rotation by means of an automatic drive (24) which is independent of contact forces between the rolling belt (10) and the surface (16) of the chamber drum (3), the rolling belt (10) exerting no substantial contact forces on the chamber drum (3) in the belt engagement area (17). 
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Patent EP-0350723-B1 (EP)
Inventor: HEDIGER JACOB
IPC: B01L3/00
Filed: 1989-06-29
Granted: 1994-08-10
Abstract: The invention relates to a working method for the sterile connection of objects to containers or lines to be sterilised in situ, a connection valve with the associated connection line being sterilised away from the connection point, then being assembled in the closed state and the container and/or the line only then being sterilised in situ, so that the valve parts on the container side or line side are also sterilised at the same time up to the isolation zone. In addition, the invention relates to valves for carrying out the working method. <IMAGE>
Patent EP-0399101-B1 (EP)
Inventor: NEUKUM ALFRED
IPC: G01N27/36
Filed: 1989-10-27
Granted: 1995-08-23
Abstract: To generate a constant reference potential in analytical chemistry by means of a pH measuring cell (10) containing a reference electrode, in particular for the meat-processing trade or for making measurements in semisolid substances such as cheese and pastes with at least the pH measuring electrode (11) being introduced into the test medium to carry out the measurement by a single movement in each case, it is proposed to subject the electrolyte solution (26) of the reference electrode (12) to be brought into contact with the test medium to a compression whenever the pH measure electrode (11) is introduced into the medium and to bring about a cleaning of the at least one diaphragm (30) coming into an external contact with the medium through the resultant rise in pressure in the electrolyte solution (26) with time. 
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