baber/WOPTO huggingface dataset:
Patent EP-0129085-B1 (EP)
IPC: F16K35/06
Filed: 1984-05-22
Granted: 1987-04-15
Abstract: 1. A device for holding a driving stem of a valve fitting at a preselected stroke setting, the driving stem being operated by way of a rotatable non-rising drive bush (7), comprising a threaded ring (13), which surrounds the bush and which, after the engagement of a sliding element (15) in axially extending recesses (16) provided within the actuating mechanism, may be moved upwards and downwards by turning the driving bush (7) within a locking housing (3) attached to the bonnet of the valve fitting and is able to be axially locked by way of a latch (11) to be operated by means of a key (10), characterized by the combination of the following features : a) the threaded ring (13) is provided with a male thread and may be turned within a female thread (14) in the locking housing (3) and is arranged so as to be able to move upwards and downwards, b) the sliding element has the form of a key (15), is detachably mounted in the threaded ring (13) and fits into one of a plurality of circumferential spaced axial recesses (16) in the driving bush (7), c) the key (15) and the means of attaching it are accessible by way of an opening which is provided in the locking housing (3) and may be closed, and d) the threaded ring (13) is provided with an aperture (12) into which there may be fitted a locking bolt (11), which is adapted to have an interlocking shape, for providing a locking action in the axial and circumferential directions.
Patent EP-0135745-B1 (EP)
IPC: G01N33/52
Filed: 1984-08-04
Granted: 1989-03-08
Abstract: 1. A fixed membrane for limiting an indicator chamber having at least one optically measurable fluorescence indicator having fluorescence properties which can be changed by the concentration of a substance or by a physical or chemical parameter, characterised in that the membrane consists of a mixture of at least two polymers and that the quenching constant of the membrane is adjusted by the mixture ratio of the two polymers such that the measuring sensitivity over the entire measuring area is as high as possible.
Patent EP-0142133-B1 (EP)
Title: Pinball game with different degrees of difficulty
IPC: A63F7/00
Filed: 1984-11-08
Granted: 1987-09-16
Abstract: A flipper game having a plane-sloped playing plate arranged in a housing on which obstacles for the run of the ball are arranged. The ball enters at the head end of the playing plate and runs in the direction of the slope down to a target opening arranged at the foot end of the playing plate. The slope of the playing plate can be regulated thereby altering the running velocity of the ball for production of varying degrees of difficulty. The slope of the playing plate can be manually set or incremented automatically depending on the score.
Patent EP-0175831-B1 (EP)
IPC: G01D5/14
Filed: 1984-12-10
Granted: 1990-01-31
Abstract: The measuring system of the gear measuring feeler contains, as a Hall-effect sensor, two Hall-effect sensor elements which are arranged in opposing relationship to each other in the magnetic field. The differential output signal of this dual Hall-effect sensor is processed in a matching circuit which is designed as a differential amplifier circuit, to yield a measuring voltage with respect to zero volt. This measuring voltage is twice as high as in the case where only one Hall-effect sensor element is used as the Hall-effect sensor. Furthermore, the matching circuit is of a simpler structure and the measurement is substantially more precise since there is not required any reference voltage source in the matching circuit.
Patent EP-0169205-B1 (EP)
IPC: C08F226/02
Filed: 1984-04-10
Granted: 1991-11-13
Abstract: Copolymère formé à partir d'un oligomère d'iso-imide et d'un autre composé, tel que de l'aryl-sulfone, chacun desquels possédant des groupes terminaux fonctionnels réactifs, tels des groupes éthyléniques ou acétyléniques. L'oligomère d'iso-imide est soluble dans l'autre composé, ne réagit pas avec ce composé en dessous d'une certaine température et forme un mélange liquide. En chauffant le mélange liquide au delà de ladite température, les groupes terminaux dans l'oligomère d'iso-imide et dans l'autre composé réagissent entre eux pour former un copolymère. Ces mélanges liquides peuvent être utilisés pour former des composés d'encapsulation, des revêtements, des films et des matrices de résine pour matériaux composites permettant de produire des résines possédant d'excellentes propriétés de résistance aux températures élevées.
Patent EP-0146605-B1 (EP)
IPC: G01N27/04
Filed: 1984-05-30
Granted: 1989-08-09
Abstract: Il existe un grand nombre de demandes de brevet concernant la mesure de la résistivité ou d'autres propriétés de métaux ferreux et non ferreux, comprenant la combinaison d'alliages pour assurer la compatibilité de soudage et la mesure de la taille du soudage pour en estimer la résistance. Dans la présente invention, une technique à inversion de courant continu (I+, I-, P2, P3) permet d'obtenir des mesures électriques précises avec une sonde à quatre points, réduisant les problèmes posés par les potentiels de surface, les effets thermiques et les courants parasites qui rendaient auparavant ces mesures imprécises. Il est également possible d'obtenir, entre autres, des estimations de la conductivité thermique ainsi que de la taille et de l'emplacement des craquelures.
Patent EP-0198821-B1 (EP)
Title: Procede de developpement en masse de cellules et appareil de mise en o euvre de ce procede
IPC: C12N5/071
Filed: 1984-10-29
Granted: 1988-10-05
Abstract: Un procédé de développement en masse de cellules (2) consiste à développer les cellules (2) dans un film mince, p.ex. une bulle ou mousse d'un milieu nutritif (4) que l'on fait recirculer de manière continue vers le milieu en vrac (1) pour la réalimentation. La vitesse de croissance et les rendements obtenus avec cette méthode de culture de cellules à grande échelle sont nettement supérieurs à ceux obtenus par les procédés connus, et ceci grâce aux meilleurs échanges métaboliques des cellules (2) avec l'environnement.
Patent EP-0197185-B1 (EP)
IPC: C23C28/04
Filed: 1985-08-05
Granted: 1990-05-16
Abstract: A protective coating for metallic substrates consists of a plurality of layers having a total thickness ranging from 0.1 to 10 mu , an individual thickness for each layer ranging from 0.5 to 40 nm, and a total number of layers which does not exceed 20,000, each layer being comprised of one kind of at least two kinds of crystalline hard substances and being arranged in a sequentially alternating order with respect to the others, the crystalline hard substances having phase interfaces with respect to one another which are at least crystallographically partially coherent. In an alternate embodiment, the protective coating is a single layer which is a superfinely dispersed mixture of the crystalline hard substances. The multi-layered embodiment is provided by a method which includes positioning the metallic substrate in a physical vapor deposition apparatus; providing at least two cathodes in the apparatus, each cathode being comprised of a different kind of crystalline hard substance; continuously moving the metallic substrate sequentially past each cathode; and causing the vapor deposition of the crystalline hard substances on the metallic substrate as a protective coating having a plurality of layers. The single-layered embodiment is provided by an alternate method in which one cathode is provided and is comprised of at least two kinds of crystalline hard substances. These protective coatings have a resistance to wear which exceeds that for a coating comprised of any one of the crystalline hard substances alone.
Patent EP-0169033-B1 (EP)
IPC: C07C43/178
Filed: 1985-07-11
Granted: 1992-02-12
Abstract: Novel compounds (and their pharmaceutically acceptable salts) and compositions which inhibit slow reacting substance of anaphylaxis in mammals are disclosed, together with methods for preparing said compounds and compositions and methods for their use for treating psoriasis, allergic reactions and inflammation and for reducing the severity of myocardial infarction resulting from heart attack. The novel compounds are of the formula A <CHEM>  wherein Z and Z<1> are W-X or Y where W is O, S, SO or SO2;  T is 7-15 alkyl; X is a 2-12 C divalent hydrocarbon group which may be substituted with the group -NHR<a>;  Y is 1-12 C alkylene; where T, X and Y can each contain 1-3 non-cumulative double or triple bonds;  U is -CH2CH2-, -CH=CH- or -C IDENTICAL C-;  V is 1-4 C alkylene or a direct bond; R<2> and R<3> are hydrogen, CH2OR<c>, CHO, 2-tetrazolyl, COR<d> or SO3H, at least one of R<2> and R<3> being 2-tetrazolyl or carboxyl;  and R is hydrogen or, where Z and Z<1> are both W-X, R can also be stright or branched chain alkyl having from 1 to 6 carbon atoms, or where Z and Z<1> are both Y, R can also be hydroxy or fluorine or can be combined with Z and with the mutually bonded carbon atom to form a C-Z double bond or a cyclo-propane ring.
Patent EP-0181120-B1 (EP)
IPC: H01Q1/32
Filed: 1985-10-23
Granted: 1991-04-10
Abstract: An automobile antenna system for detecting currents induced in a vehicle body by broadcast waves and transmitting the detected current signals to a receiver located in the vehicle body without externally projected antenna poles. The system comprises high-frequency pickup means longitudinally disposed along and in close proximity with the marginal edge portion of the vehicle body, the pickup means being effective to detect surface high-frequency currents which are induced on the vehicle body and concentrated into the marginal edge of the vehicle body for example a vehicle roof panel, a rearwindow frame or a vehicle fender. The pickup means is spaced away from the marginal edge of the vehicle body within a range represented by the following formula: 12 x 10 <sup>3</sup>c/f(m) where c = the velocity of light and f = carrier frequency of broadcast waves.
Patent EP-0191772-B1 (EP)
IPC: C07D405/00
Filed: 1985-05-23
Granted: 1992-02-05
Abstract: Amino-sulfhydryl cross-linking reagents (6) that are cleavable under mildly acidic conditions. Also disclosed are methods of making the cross-linkers as well as a method of using the cross-linkers, e.g., to deliver a biologically active substance across the membranes of selected cells in a heterogenous cell population; once inside the cell the active substance is released, intact, by the transient, mild acidity of certain cell structures. Finally, a method of characterising complex multi-chain protein structures is disclosed. <CHEM> o
Patent EP-0215789-B1 (EP)
IPC: B22D41/08
Filed: 1985-05-31
Granted: 1988-03-02
Abstract: PCT No. PCT/DE85/00187 Sec. 371 Date Mar. 27, 1986 Sec. 102(e) Date Mar. 27, 1986 PCT Filed May 31, 1985 PCT Pub. No. WO85/05584 PCT Pub. Date Dec. 19, 1985.During ceramic casting for the production of a molten bath it is often observed that the fire-resistant material becomes eroded and/or solid oxide phases are deposited. Both phenomena interfere with the smooth outflow of the molten bath. The present invention is intended, therefore, to provide an outflow which is stable in shape even when a molten bath is passed through, especially in multiple-sequence casting. To this end, the invention provides for ceramic casting with an envelope (10, 14) which is at least partly external and an internal insert (11, 14, 53) at a distance from the envelope (10, 14), the insert ( b 11, 14, 53) and envelope being connected together.
Patent EP-0201547-B1 (EP)
Title: Sachet de the avec couverture de protection
IPC: B65D77/00
Filed: 1985-11-15
Granted: 1990-07-25
Abstract: La couverture (1) d'un sachet de thé possède deux feuilles (2) et (3), le sachet de thé (5) étant agrafé sur une feuille (2) sous la ligne de pliage. En cours d'utilisation, le sachet de thé (5) est suspendu dans la tasse de sorte que la feuille (2) se trouve à l'extérieur de la tasse et est supportée par une action en coin en porte-à-faux, et la feuille (3) est repliée vers l'arrière et vers le haut de manière à dégager entièrement la partie supérieure de la tasse pour pouvoir y verser l'eau.
Patent EP-0199207-B1 (EP)
IPC: G04B37/14
Filed: 1986-04-10
Granted: 1989-04-19
Abstract: The watch case of this inveniton includes means for fixing the crystal to the case having surfaces exposed at the exterior of the watch thus susceptible to being scratched. Such visible surfaces are protected by an armour formed essentially of a substrate made from a metallic carbide and a material covering the substrate such material having a hardness greater than 5000 HV0.25.
Patent EP-0209737-B1 (EP)
IPC: B60T8/36
Filed: 1986-06-20
Granted: 1989-10-11
Abstract: A pressure modulator for anti-skid systems in vehicle brake systems, including a plunger/cylinder assembly actuatable merely by supplying electrical auxiliary energy and in the form of a linear actuator is incorporated into a hydraulic or pneumatic pressure line between a master brake cylinder and at least one associated wheel brake cylinder in such a way that upon the onset of ABS functions a pump plunger is displaced by a linear motor action in such a way that fluid pressure arriving from the master brake cylinder is counteracted while the wheel brake cylinder pressure is simultaneously relieved. By appropriate design including a double check valve, ASR functions (anti-slip regulation) are also attainable, for which the pressure modulator can be mounted directly in an appropriately shaped housing recess of a brake caliper such as that of a disk brake.
Patent EP-0210617-B1 (EP)
Inventor: WESTERTEIGER WILLI
IPC: G01N15/08
Filed: 1986-07-26
Granted: 1994-04-20
Abstract: The permeability of sheet-type materials such as nonwoven fabrics and paper or textiles to air can be measured by subjecting one side of the clamped sheet to acoustic irradiation, picking up the sound level emerging on the opposite side and converting it into electrical pulses which are evaluated. The acoustic irradiation is carried out with a frequency of between 20 and 400 hertz, with the specimen 2 being held flat. To produce the sound and to pick up the emerging sound level, inductive loudspeakers 9 of identical construction are used whose membranes 8 are airtight. <IMAGE>
Patent EP-0226854-B1 (EP)
IPC: B27B9/00
Filed: 1986-11-25
Granted: 1990-03-21
Abstract: 1. An electric tool, in particular a portable circular saw, provided with a sliding shoe (6) fastened to the underside of the sole plate (3) of said saw, characterized in that said sliding shoe (6) is attached replaceably via a releasable connection (8-10) to said sole plate (3) and is designed as a one-piece plastic section including the face and extending over the entire underside of said sole plate (3).
Patent EP-0198559-B1 (EP)
IPC: G06F5/06
Filed: 1986-04-15
Granted: 1990-06-27
Abstract: A communication system is described for the transfer of messages between a source device and a destination device. There is provided an end-around coupled series of storage control sections, it being possible to chain a non-branching series of messages to each section. There is provided a «busy/not-busy indicator, a pointer mechanism for indicating a current storage control section for each of the devices, and a notification device which enables the source device with a «signal» in order to signal an activity. Suitable control prevents deadlock and also individual starvation situations.
Patent EP-0194131-B1 (EP)
IPC: F01N3/023
Filed: 1986-03-04
Granted: 1992-08-05
Abstract: A method for removing solid particulate matter from the exhaust of a diesel engine (62), which comprises passing the engine's exhaust flow through at least a part fo filter means (64) to trap solid particulate matter contained initially in the exhaust, thereby to remove said matter from said exhaust flow, periodically interrupting the exhaust flow through at least said part of the filter means (64), passing, during said interruption, at least one backflush fluid pulse through at least said part of the filter means (64) thereby to disloge from the filter means, and entrain, said solid particulate matter, and transporting said dislodged solid particulate matter to the intake (76) of said engine (62) so that said matter can be combusted in the engine (62), and an apparatus for accomplishing same.
Patent EP-0205530-B1 (EP)
Title: Dipropionate de beclomethasone modifie physiquement, indique pour l'utilisation dans des aerosols
IPC: A61K9/72
Filed: 1985-12-16
Granted: 1989-02-22
Abstract: Procédé de préparation d'une composition aérosol stable de dipropionate de béclométhasone, dans lequel le stéroïde est mis en contact avec un alcool contenant de 1 à 5 atomes de carbone pour former un soluté cristallin, le matériau cristallin ainsi formé est réduit en particules d'une taille inférieure à 10 microns et ensuite dispersé dans une composition comprenant des propulseurs à base de chlorofluorocarbones.
Patent EP-0207999-B1 (EP)
Title: Plaque d'acier presentant un revetement tres resistant a la corrosion pour un reservoir de combustible et procede de production
IPC: C25D7/00
Filed: 1985-12-27
Granted: 1989-05-10
Abstract: Plaque d'acier revêtue indiquée pour réaliser un réservoir de combustible, comprenant une plaque d'acier de base (sur laquelle est éventuellement appliquée une couche d'apprêt composée d'au moins un élément parmi Ni, CO et Cu) comportant dans l'ordre une première couche de revêtement comprenant principalement un alliage Pb-Sn, une deuxième couche de revêtement contenant un composé contenant du Pb et du P, et une troisième couche de revêtement contenant au moins un élément parmi Sn, Ni et Co, la surface de la troisième couche de revêtement étant modifiée éventuellement avec un liquide contenant des ions phosphate ou chrome. Cette plaque présente une excellente résistance à la corrosion ainsi que d'excellentes aptitudes au formage et au soudage.
Patent EP-0215825-B1 (EP)
Title: Procede et dispositif pour entrer, rendre visible et/ou enregistrer un point de mesure variable dans une trajectoire de faisceaux d'une camera pour equipements optiques
IPC: G02B21/00
Filed: 1986-02-17
Granted: 1989-08-16
Abstract: Un procédé pour entrer, rendre visible et/ou enregistrer une ouverture de champ de mesure de détail variable dans des trajectoires de faisceaux partielles d'une caméra pour des équipements optiques, par exemple un microscope. De plus, les dispositifs correspondants sont indiqués. Ils comprennent une matrice à champs multiples (4) éclairée par l'arrière qui est prévue fixe dans un plan qui est un plan conjugué au plan de l'image intermédiaire optique du système optique. La matrice à champs multiples (4) est commandée par un processeur (22), de sorte que la caractéristique de la transmission de l'ensemble de la matrice à champs multiples (4) ou au moins d'une région partielle géométrique de cette matrice change d'une manière spontanément réversible, ce qui fait intervenir les séquences suivantes du procédé: formation d'une image d'un objet (3) sur la matrice à champs multiples (4); successivement, sensibilisation de tous les champs de la matrice à champs multiples (4) avec mesure simultanée de la lumière arrivant à travers le champ sensibilisé; transmission à un ordinateur (23) de la valeur mesurée; évaluation par l'ordinateur (23) des signaux mesurés individuellement et stockage des valeurs mesurées de ces champs qui présentent des structures d'images d'objets; sensibilisation de tous les champs de la matrice à champs multiples (4) par le processeur (22), qui ont des structures d'images d'objets; détermination du temps d'exposition optimal par l'ordinateur (23); retransmission de la valeur du temps déterminée par l'ordinateur (23) à l'obturateur (7) de la caméra qui se met alors à fonctionner de la manière connue. Les configurations géométriques ainsi que la physique spécialisée de la matrice à champs multiples sont décrites. Dans une variante spéciale le récepteur de lumière est conçu sous la forme d'un panneau de diodes (25) et est disposé dans un plan intermédiaire conjugué par rapport à la matrice à champs multiples (4) (Fig. 6). La répartition des champs de la matrice à champs multiples est équivalente à celle du panneau de diodes (25).
Patent EP-0241847-B1 (EP)
IPC: A61K31/74
Filed: 1987-04-07
Granted: 1991-07-24
Abstract: The invention relates to the use of a skin-compatible aliphatic or aromatic carboxylic acid in pharmaceutical preparations containing salpetric acid ester and intended for topical application for avoiding or reducing, respectively, discolouration of clothing.
Patent EP-0266644-B1 (EP)
IPC: B65B5/02
Filed: 1987-10-23
Granted: 1990-03-28
Abstract: 1. Process for the automatic packaging of a fragile product (8) in a folding carton with a rectangular or square base, wherein the process is carried out in the following stages in the course of a continuous forward movement : 1.1 the individual folding carton blank is removed from a magazine and is formed initially by folding the side panels (3) parallel to the transport direction upwards and the lid flaps (5) adjacent to them outwards parallel to the transport surface ; 1.2 the product is filled in the base section of the folding carton which has been formed in this way but which is still open at the front and the back ; 1.3 the lid flaps (5) are folded into the closing position and their overlapping edges (12) are glued together ; 1.4 the individual filled folding carton is turned through 90 degrees around a vertical axis during a continuous advance operation ; 1.5 the side panels (6) and closure flaps (7) that are now located at the sides are folded into the closing position and are glued to the lid flaps (5).
Patent EP-0232096-B1 (EP)
IPC: H04R1/10
Filed: 1987-01-23
Granted: 1991-12-27
Abstract: An acoustic transducer, such as a headphone 2, comprises a housing with a vent 16 for venting fluid medium from the housing. The vent is dimensioned to ensure that laminar flow of the fluid medium through the vent 16 is maintained throughout the working range of the drive unit 14 of the transducer so that the amplitude response and phase response of the transducer are substantially invariant throughout the working range of the drive unit 14.
Patent EP-0261023-B1 (EP)
IPC: B65D39/00
Filed: 1987-09-09
Granted: 1992-05-13
Abstract: The invention relates to a method for identifying a laboratory instrument (1) comprising at least one transparent tube (2) enabling the user to identify immediately and unmistakably at least one of its characteristics - in particular its maximum volume - , in which method identifying means (6) are inserted into the interior (7) of the tube (2) in such a way that they will be visible from the outside in all conditions. <IMAGE>
Patent EP-0252143-B1 (EP)
IPC: G01M99/00
Filed: 1987-01-06
Granted: 1993-04-07
Abstract: A unique apparatus and method are used to detect and measure movement of a valve spring pack and worm through monitoring rotation of the torque switch control post. A device for measuring the operating characteristics of a valve and its operator and the corresponding imposed valve stem load is attached to the valve operator. The apparatus provides devices for statically calibrating the operator relative to the imposed valve load and provides a device for recording traces of the imposed load and associated parameters during dynamic conditions as related to the operation of the operator and valve combined. The apparatus is then used to provide diagnostic dynamic traces at any specified time in the future for the operator and valve. These future traces are used to compare with earlier traces to verify correct performance and most importantly to detect induced or impending damage, malfunctions, or maintenance requirements for the operator and valve.