baber/WOPTO huggingface dataset:
Patent EP-0487931-B1 (EP)
Inventor: STIRNKORB ULRICH DIPL-ING FH
IPC: F28D9/02
Filed: 1991-11-02
Granted: 1995-03-01
Abstract: A plate heat exchanger is specified which has a plurality of mutually aligned plates (1), which are provided by embossing with a profiled pattern and are clamped, alternately rotated by 180 DEG  with respect to one another, to form a stack with the profiled patterns, which are to be mutually aligned, of adjacent plates (1) touching, the plates (1) forming between themselves in an alternating fashion for a first medium and a second medium conducted essentially parallel thereto flow chambers which are surrounded by an at least partially detachable circumferential seal (16) and can be charged with the respective medium via mutually aligned feed and discharge openings (2, 3, 4, 5) formed by cutouts arranged in the corner regions of the plates. It is provided in this case that at least along a part of its longitudinal extent the detachable circumferential seal (16) is constructed as an at least two-tiered multiple seal (15, 16) from sealing profiles arranged at a distance from one another. 
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Patent EP-0527264-B1 (EP)
Inventor: GRABIS DIETRICH WALTER
IPC: H01J29/86
Filed: 1991-12-05
Granted: 1995-08-16
Abstract: A conforming filter (50) for a video display unit (VDU). The VDU includes a cathode ray tube (CRT) with a curved faceplate and an aperture defining bezel (28). The filter having at least antireffective properties, includes a plastic substrate having a thickness between about 0.8 and 1.2 mm. The thickness is such that the filter may be made to substantially conform to the curvature of a cathode ray tube faceplate (26). The filter may be assembled in a VDU by removing the bezel, locating the filter adjacent the CRT, and applying pressure around a perimeter region of the filter to cause it to substantially conform to the curvature of the faceplate. The filter may be retained in a conforming position adjacent the faceplate by the bezel. The filter may also be attached to a bezel having a curved surface. The filter conforms to the curvature of the surface when then attached. <IMAGE>   <IMAGE>
Patent EP-0441628-B1 (EP)
Inventor: DALY EUGENE
IPC: A61M5/34
Filed: 1991-02-07
Granted: 1996-07-31
Abstract: A removal device for removing a hypodermic needle assembly (3) from a syringe (1), wherein the removal device comprises a sleeve (151) provided internally with a series of ribs (153) which engage with a series of ribs (19) on the needle assembly (3), or on an attachment adaptor (6) on the needle assembly (3), when the sleeve (151) is rotated to unscrew the needle assembly (3) from the syringe (2), the sleeve (151) having a clear passage (155) therethrough and having an internal diameter such that the needle assembly (3) and adaptor (6) thereon (if present) can pass freely through it in an axial direction. The sleeve (151) is removably engageable in a hollow shaft (141) through which the needle assembly and adaptor (if present) can drop to a "sharps" container below. The shaft (141) is integrally formed and is power-driven through a gear formation (47) on its external surface. A manually-operated device is also described, having a fixed sleeve as described above in which the needle assembly is held while the syringe is unscrewed from it. A preferred syringe (1) has an open end through which the cartridge (2) can drop when the needle assembly (3) is unscrewed from the syringe. The needle hub (5) or adaptor (6) has a skirt (18) which is internally screw-threaded to engage the front end of the syringe (1). The front end of the cartridge (2) lies within the skirt (18). A removal device for conventional syringes and conventional needle assemblies is also described.
Patent EP-0511220-B1 (EP)
Inventor: GIBTNER SIEGFRIED
IPC: F02P5/152
Filed: 1990-12-18
Granted: 1995-08-09
Abstract: The invention relates to a knock control system of a spark ignition internal combustion engine having a short-time control during which, on occurrence of instances of knocking, the value for an actual ignition point starting from a characteristic map input is reset by a control stroke in the direction of retarded ignition. In the absence of instances of knocking, the actual ignition point is moved by a control stroke in the direction of advanced ignition back to the characteristic map input. According to the invention, a long-time adaptation is provided in that the characteristic map input (1), upon the occurrence of instances of knocking (K), is reset or modified by an adaptation value (LZ) away from the knock limit so that the short-time control is referred to a new ignition point input or a different level. The adaptation values (LZ) are acquired in dependence upon the instances of knocking arising during a monitoring interval. Suitable variables for acquiring adaptation values are the mean values of the control strokes in the monitoring interval in question.
Patent EP-0513084-B1 (EP)
Inventor: REAST JOHN BOLLAND
IPC: B60G17/02
Filed: 1991-01-25
Granted: 1995-04-19
Abstract: A friction control device (39) for a vehicle suspension having at least two elements, such as leaves (31, 32) of a leaf spring, which are slidable with respect to each other in the fore-and-aft direction thereof, the device comprising a resiliently deformable member (37) located or locatable between the elements (31, 32), wherein deformation of the member in the fore-and-aft direction of the elements during use of the device (39) is limited to a predetermined degree which may be defined by a positive stop (35, 36) or may have a progressively increasing resistance (38) to deformation arranged to act prior to the positive stop (38, 39) terminating such deformation.
Patent EP-0515532-B1 (EP)
IPC: B41N3/08
Filed: 1991-02-04
Granted: 1993-10-13
Abstract: Composition homogène monophase servant à protéger les surfaces des planches d'impression pour lithographie et comportant une solution aqueuse de (a) un composé filmogène hydrophile et essentiellement soluble dans l'eau froide, (b) un agent hydrophilisant, (c) un agent filmogène humide, (d) un tensio-actif non ionique, (e) un agent de graissage, et (f) un ou plusieurs sels de désensibilisation.
Patent EP-0528879-B1 (EP)
Inventor: VOWINKEL HANS
IPC: B32B5/18
Filed: 1991-05-13
Granted: 1994-06-22
Abstract: Dans des corps composites consistant en au moins une sous-couche massive faite d'un polymérisant de propylène et en une couche de mousse également faite d'un polymérisat de propylène, la liaison de ces couches peut se faire de telle sorte qu'uniquement la face de la sous-couche dirigée vers la couche de mousse et éventuellement dotée de structures en relief soit plastifiée par échauffement et que la sous-couche ainsi que la couche de mousse soient pressées l'une contre l'autre. Il en résulte une liaison très solide.
Patent EP-0516776-B1 (EP)
Inventor: BJORNSON AEGIR
IPC: A01K91/18
Filed: 1991-11-22
Granted: 1994-08-24
Abstract: Dispositif de maniement d'une ligne de monofilament (10) et de bas de ligne (11) lors du déroulage d'une palangre, et du rentrage de celle-ci, sur un bateau de pêche. Les hameçons (12) de la palangre sont stockés dans un magasin (17) avant le déroulage et après le rentrage. La proue et la poupe du bateau de pêche sont dotées d'au moins un dispositif de maintien (18) de l'une des extrémités d'un magasin (17) et d'un support oblong (19) pour ligne maîtresse lovée (10) doté d'éléments de prolongement dans les plans vertical et horizontal et coopérant avec ledit dispositif de maintien.
Patent EP-0503258-B1 (EP)
Inventor: BLAESS JUERGEN
IPC: F16L21/02
Filed: 1992-01-30
Granted: 1995-08-16
Abstract: A pipeline connection arrangement, consisting especially of plastic, contains a first pipe (2) or moulded part which has a collar (4) with a bead (10), and a second pipe (14) or moulded part whose tip end can be pushed into the collar (4). Arranged in the bead (10) is a sealing element (20) whose sealing lip (26) rests in a sealing manner on the tip end and to which an annular apron (22) is connected. This connection arrangement is intended to be constructed to the effect that, with a low production and material cost, the transition between different pipe systems is sealed in a functionally-reliable manner. It is proposed that, for use in the transition region of two different pipe systems which have a different internal diameter and/or wall thicknesses, the external diameters of the sealing element and of the apron (22) be matched to the first pipe system, and the internal diameter of the sealing element (20) and of the apron (22) be matched to the second pipe system. <IMAGE>
Patent EP-0504629-B1 (EP)
Inventor: FRIES ARTHUR
IPC: G10K11/172
Filed: 1992-02-26
Granted: 1995-02-01
Abstract: The panel-like element is used in particular for sound-absorbing arrangements. It has, starting from both the main surfaces (2, 7), cutouts (4, 8) which meet in the interior of the element (1) and partially overlap one another. At the same time, the cutouts (4) of one element side and those (8) of the other element side (7) have different shapes in such a manner that the cutouts (4, 8) establish passages (9) through the element (1). The cutouts (8) of the absorber side (7) are arranged in rows and the rows in a grid shape. One element side (7) is provided with bores (8) and the other (2) with grooves (4). At the same time, the bores (8) are arranged in rows which are parallel to and open into the grooves (4). This panel-like element can thus very easily be alternatively designed according to the specific function or circumstances by changing the ruling parameters. <IMAGE>
Patent EP-0504636-B1 (EP)
Inventor: HALLAS ERNST DR GRUNDIG E M V
IPC: G02F1/33
Filed: 1992-02-27
Granted: 1995-11-15
Abstract: The invention relates to a device for deflecting a light beam by diffraction on an optical grating. Such deflection of a light beam is necessary in optical measuring instruments, for example gas or liquid analysers. These require, in particular, a variable deflection, e.g. a circular deflection; i.e. the deflected beam describes a circular path. The latter is achieved in known devices with the aid of mechanically moved, optical arrangements, but these have disadvantages in respect of wear and cost. A device according to the invention results in a circular deflection of a light beam by diffraction of the light beam on a rotating optical grating. The optical grating is realised here by the density differences in a preferably liquid medium which is situated in a cylindrical vessel. The density differences are caused by ultrasonic vibrations and generated with the aid of ultrasonic transmitters which are mounted on the circumferential surface of the cylindrical vessel. The rotating optical grating is produced by sequential triggering of the ultrasonic transmitters. <IMAGE>
Patent EP-0508274-B1 (EP)
Inventor: HOLZKAEMPFER GUENTER
IPC: E04F11/02
Filed: 1992-03-31
Granted: 1994-05-18
Abstract: A stair element for an overhanging stair has a central stringer which consists of several stair elements to which one tread each is fastened. The stair elements are designed as hollow bodies which each have a first wall part arranged below the tread and a second wall part arranged in front of the tread. To simplify the manufacture and assembly of the stair elements and in particular also to enable the stair to be self-built, the first wall part (4) has a horizontal inner wall (20) and an adjoining extension (24), the inside diameter of which is approximately the same as the outside diameter of the second wall part, likewise provided with a horizontal inner wall (30), and with which the first wall part (4) of a stair element (2') can be put onto the second wall part (6) of the adjacent stair element (2). The two inner walls (20, 30) can be screwed to one another by a bolt (34) to connect two adjacent stair elements. <IMAGE>
Patent EP-0531682-B1 (EP)
Inventor: ECKLEBEN HELMUT
IPC: E06B3/96
Filed: 1992-07-24
Granted: 1997-04-23
Abstract: Apparatus for welding profiled plastic elements, in particular for window frames, having four welding assemblies, respectively two of which are arranged on one of two parallel assembly carriers, respectively one assembly of a pair being adjustable on the assembly carrier relative to the other assembly and one assembly carrier being adjustable relative to the other assembly carrier, each assembly furthermore having two supports, two profiled counter elements and two pressure pads for the ends of the respectively inserted profiled elements, which are adjustable relative to one another by means of an advance carriage and the supports, profiled counter elements and pressure pads having knife edges for delimiting the weld bead, an adjustable centring stop and an adjustable heating element on each assembly, each assembly having two advance carriages with adjustment axes extending perpendicularly to one another. <IMAGE>
Patent EP-0542310-B1 (EP)
Inventor: HERDZINA FRANK J
IPC: B21D51/38
Filed: 1989-01-09
Granted: 1995-09-06
Abstract: A press for converting work pieces into finished parts has an elongated bolster (20) mounted on a press bed (14). The bolster (20) supports columns (24) on which a ram (36) is slidable. The bolster (20) also supports the lower die shoe (42) of the press tooling. A conveyor (56) or transfer system mounted on the bolster (20) carries work pieces into and out of the area of the tooling. The bolster (20) is a unitary piece which integrates support of the die shoe (42), columns (24) and conveyor (56) to assure proper cooperation and alignment among them. A pivotable carrier (58) mounts a feed mechanism (136) for feeding a stock strip (140) into the tooling. Power to the feed mechanism (136) is supplied through a shaft (128) which is coaxial with the hinge line (124) of the carrier (58), so that the carrier (58) can be swung away from the tooling for service access without requiring disconnection of the power supply. A traveling vacuum box (44) on the lower die shoe (42) supports the conveyor (56) for vertical as well as longitudinal motion, and retains the work pieces on the conveyor (56). <IMAGE>
Patent EP-0547598-B1 (EP)
Inventor: MIZUNUMA WATARU
IPC: F16H59/02
Filed: 1992-12-17
Granted: 1996-07-24
Abstract: (1) Various gear states are selected by movement of a shift lever 2 in a longitudinal shift path 13 and the gear stage is automatically shifted from starting to the maximum gear stage in an automatic speed change position D, so that an operator can run a vehicle with increased safety and easy operation without operation of the shift lever 2. (2) When a push button switch 3 provided in the shift lever 1 is pressed during the automatic speed change running, the gear stage during the running is fixed, so that inadvertent automatic shift is prevented to be held to the optimum speed stage when a burden is varied in running on a slope or in operation. (3) When the gear stage is fixed in the automatic speed change position D and the shift lever 2 is transversely moved in the transverse shift path 14, the operator can varies the stages while varying one stage a time with the operator's will. That is, the manual speed change or transmission can be selected regardless of the automatic speed change state. The operator can switch the transmission state to the automatic transmission state or the manual transmission state in accordance with various running states and operation states to thereby improve the operation efficiency of the operation vehicle. <IMAGE>
Patent EP-0517345-B1 (EP)
Inventor: HANEISHI TATSUO C O SANKYO COM
IPC: C07D405/04
Filed: 1988-11-16
Granted: 1995-07-19
Abstract: New antibiotics of the mureidomycin group have the formula <CHEM>  wherein X represents the group <CHEM> and wherein R represents a hydrogen atom, an alkyl group having from 1 to 10 carbon atoms, an alkenyl group having from 2 to 7 carbon atoms, an alkynyl group having from 3 to 7 carbon atoms, an aryl group having from 6 to 10 carbon atoms, an aralkyl group having from 7 to 10 carbon atoms, or one of the said aryl or aralkyl groups substituted with at least one halogen atom and/or at least least one alkyl group having from 1 to 5 carbon atoms. The compound in which X represents 8-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl is named mureidomycin E and the compound in which X represents 6-hydroxy-1,2,3,4-tetrahydroisoquinolin-3-yl is named mureidomycin F. This group of compounds and their pharmaceutically acceptable esters and salts are useful as antibiotics for the treatment of bacterial infections. Mureidomycins E and F can be obtained by fermentation of a suitable Streptomyces strain, in particular Streptomyces flavidovirens SANK 60486 (BIKOKEN JOHKI 1347; FERM BP-1347). ALternatively, all of the compounds can be obtained synthetically by reacting the previously known compound mureidomycin A with an aldehyde of the formula R - CHO.
Patent EP-0501601-B1 (EP)
Inventor: LEMBECK WILLIAM
IPC: A61L9/12
Filed: 1992-01-02
Granted: 1994-04-13
Abstract: A container for an air freshening liquid including a bottom portion (10) having a bottom wall (11) and at least one lateral wall (12). The container has a liquid-permeable upper wall (13). The lateral wall includes at least one open groove (14) extending to the upper wall whereby liquid in the container rises by capillary action to the upper wall which absorbs the liquid for evaporation. <IMAGE>
Patent EP-0558633-B1 (EP)
Inventor: LEONHARDT MICHAEL LAWRENCE
IPC: B65G1/137
Filed: 1991-11-15
Granted: 1999-09-15
Abstract: The automated library system stores and retrieves media cartridges for an associated plurality of media drives. Within this system, a virtual robot is implemented to create multiple virtual media libraries within the single automated cartridge library system. This capability enables the use of a plurality of types of media within the single automated cartridge library and a corresponding plurality of drive elements within the library. Thus, each drive element has associated therewith a number of object storage locations within the library which contain media of a form and content that matches the drive element. The automated cartridge library system manages the correspondence between object storage location, media type, designated drive element in an automated manner such that the single library appears to the user as multiple independent libraries. This enables the user to transition to another media on an incremental basis, since a single drive element can be added to the library and associated media added as needed without displacing the embedded base of installed robotic media handling equipment or requiring significant modification to this equipment. Furthermore, the automated library system provides a media management capability to define media subsets media elements which have consistent mechanical and electrical characteristics, can vary in data management attributes.
Patent EP-0567505-B1 (EP)
Inventor: WALLIS ROGER
IPC: B22D41/14
Filed: 1992-01-14
Granted: 1996-08-28
Abstract: PCT No. PCT/GB92/00080 Sec. 371 Date Jul. 6, 1993 Sec. 102(e) Date Jul. 6, 1993 PCT Filed Jan. 14, 1992 PCT Pub. No. WO92/12815 PCT Pub. Date Aug. 6, 1992A rotary valve for use in the release of a molten solid from a vessel comprises a valve member having a passage, inlets to the passage being present in the head of the member. The valve member mates with a wall of a seating member, the wall having a taller first section and a lower second section selected to close off or open the inlets, respectively. The wall portions are shaped relative to the surfaces of the member to avoid metal freezing and the parts sticking. The passage includes ribs to cause the stream to emerge with parallel sides.
Patent EP-0576462-B1 (EP)
Inventor: OHNEMUS FRITZ
IPC: H01J29/50
Filed: 1992-03-10
Granted: 1995-11-15
Abstract: La tâche consiste à augmenter, dans un tube image en couleurs de type in-line, la sensibilité de balayage. La section du col du tube (6) au voisinage des bobines de balayage (12) est dimensionnée de manière à s'éloigner de la forme circulaire et à s'approcher sensiblement du rapport largeur/hauteur de l'écran (2). Ceci convient en particulier aux tubes image en couleurs du type in-line pour écran 16:9.
Patent EP-0544003-B1 (EP)
Inventor: KATO TETSUAKI
IPC: G05B19/19
Filed: 1992-05-14
Granted: 1997-09-03
Abstract: Procédé de commande de servomoteur permettant l'introduction facile d'une commande de mode glissement au moyen d'une technique de commande linéaire classique. Un plan de phase, dans le mode glissement, est traité comme dans le mode linéaire, et l'instruction de couple τ0 ainsi déterminée est ajoutée à une entrée de commutation τ1 pour obtenir une instruction de couple corrigée τ. L'entrée de commutation τ1 est déterminée en fonction d'un signe positif ou négatif représentant l'instruction de couple τ0, d'une erreur de position ε déterminée pendant le processus de calcul de l'instruction de couple τ0 et des signes positifs ou négatifs représentant diverses données telles qu'une valeur d'intégration d'une boucle de vitesse.
Patent EP-0641450-B1 (EP)
Inventor: DINGWALL ANDREW GORDON FRANCIS
IPC: G06K7/00
Filed: 1992-05-21
Granted: 1999-12-15
Abstract: There is described an electronic interrogation and identification (I/I) system (10) in which an interrogator/reader (I/R) unit (12) operates remotely using a microwave beam (16, 70) in conjunction with one or more coded articles (30). The articles are identified by a unique method and search sequence. As the I/R unit (12) interrogates the articles (30), one or more of them respond to the I/R unit whenever a code word (data value) sent from the I/R unit matches a code word stored in one or more of the memory (54) position within the articles. After searching through all of the possible code words and word positions the I/R unit will have identified at least one code word stored in each of the word positions of at least one article. Then combinations of the just-identified code words are matched with the respective stored words of the various articles (30). After being uniquely identified each article (30) is "powered-down" on command from the I/R unit (12) and remains inactive so that one-by-one all remaining articles (30) are also identified.
Patent EP-0606223-B1 (EP)
Inventor: ELVEGAARD EILIF
IPC: F16L3/12
Filed: 1992-07-10
Granted: 1997-03-05
Abstract: Dispositif de fixation d'un ou plusieurs tubes ou analogue à un support. Il comporte un élément de base (1) possédant au moins un évidement (2) apte à recevoir un tube (4) ou analogue, une plaque supérieure (11) venant s'appuyer contre l'élément de base (1) du côté tourné dans le sens contraire au support (6), ainsi qu'au moins une vis de fixation (7; 8) traversant des trous alignés (12, 9; 13, 10) ménagés dans la plaque supérieure (11) et dans l'élément de base (1) et devant se fixer au support (6). Chaque vis de fixation (7; 8) est un boulon fileté rendant les éléments (1, 11) solidaires les uns des autres en formant une unité entièrement assemblée, prête au montage et exempte de pièces non solidaires. La vis située à l'extrémité destinée à se fixer au support (6) possède une tête (14; 15) adaptée pour s'engager dans un trou adapté (16; 17) ou dans une fente adaptée ménagé(e) dans le support (6), et destinée à être rendue solidaire du support par le serrage d'un écrou (18; 19) au niveau de l'autre extrémité. L'évidement (2) est ouvert vers l'extérieur et son ouverture (3) est dotée d'une partie resserrée destinée à serrer et à bloquer un tube introduit (4), et ladite ouverture (3) est en regard soit du support (6) soit de la plaque supérieure (11). Dans ce dernier cas, ladite plaque supérieure est formée de telle sorte qu'elle puisse pivoter autour de ladite vis de fixation de manière à dégager l'ouverture.