baber/WOPTO huggingface dataset:
Patent EP-0490462-B1 (EP)
Inventor: TIMM GERALD L
IPC: F16L27/12
Filed: 1991-03-22
Granted: 1994-07-20
Abstract: A rotary joint for introducing or removing a heat exchanging medium, such as steam, from a rotary dryer drum characterised by its ability to accommodate significant axial expansion or contraction with respect to the axis of drum rotation. A rod supported housing (52) includes an axially displaceable nipple (86) having an end engaging an annular seal ring (100) associated with a drum journal mounted wear plate (36). Axial movement between the wear plate (36) and joint housing (52) is accommodated by relative movement between the housing (52) and nipple (86), and preferably, springs (98) axially bias the nipple (86) into engagement with a self-aligning seal ring (100) to maintain a fluid tight connection under all thermal and pressure conditions. <IMAGE>
Patent EP-0493291-B1 (EP)
Inventor: CARTON MICHEL
IPC: G01N21/892
Filed: 1991-12-19
Granted: 1996-08-21
Abstract: Apparatus for the detection of defects in a moving band, characterised in that it comprises optical means (25, 27) for inspection of the lower face and optical means (29, 31) for inspection of the upper face of the band, separate optical means (33, 34) for detection of the edges of the band, electronic means (35, 36) for indication of defects associated respectively with the optical means (25, 27, 29, 31) for inspection of the lower and upper faces of the band, electronic means (37) for indication of the presence of holes in the band, associated with the optical means for detection of the edges of the band and means (38) for processing the information delivered by the electronic indication means (35, 37, 38) and means (42) for displaying faults in the upper and lower faces of the band and holes in the latter, the display means being connected to the information processing means (38). <IMAGE>
Patent EP-0466848-B1 (EP)
Inventor: SCHMALE KARL ERNST
IPC: E05D5/04
Filed: 1991-01-10
Granted: 1994-07-20
Abstract: A hinge for use with a picture frame and a set-up base, includes first and second hinge leaves, each hinge leaf having claws, the claws of the first hinge leaf for fastening the first hinge leaf to a picture frame and the claws of the second hinge leaf for fastening the second hinge leaf to a set-up base. A hinge joint is disposed at first ends of the hinge leaves, configured of knuckles through which a hinge wire passes for connecting the first and second hinge leaves to one another. A connecting web is movably articulated to the first hinge leaf at an end edge of the first hinge leaf opposite the hinge joint. When the hinge is in an opened position, the connecting web is arranged at an angle to the first hinge leaf and is supported on the second hinge leaf. When the hinge is in a closed position, the connecting web is pivoted into a position essentially parallel to the first hinge leaf. The hinge ensures a stable limitation of an opening angle of the hinge leaves with respect to one another and thereby ensures a stable limitation of an opening angle of the supporting base with respect to a picture frame.
Patent EP-0527172-B1 (EP)
Inventor: HOOK CHRISTOPHER DEREK TICKENO
IPC: G06K19/07
Filed: 1991-05-01
Granted: 1995-04-05
Abstract: Un système d'identification électronique comprend un émetteur (5) pour produire un signal d'excitation électromagnétique, un ou plusieurs transpondeurs portables (3) pour mémoriser des données d'identification variables et pour émettre un signal d'information contenant les données d'identification lorsqu'il(s) pénètre(nt) dans le champ. L'émission du signal d'information est indépendante du signal d'excitation à la fois en ce qui concerne le temps et la fréquence. Un récepteur de fréquence radio est compris pour recevoir le signal d'information et produire en réponse un signal de sortie représentant les données d'identification variables comprises dans le signal d'information. Le système surmonte deux désavantages principaux associés aux systèmes existants: une fréquence d'excitation peut être choisie pour une performance optimale dans des circonstances données dictées par chaque application; un canal de réponse indépendant peut être choisi selon les besoins de chaque installation ou application, permettant ainsi aux signaux de réponse d'être émis par des transpondeurs à une fréquence différente de la fréquence d'un signal d'interférence.
Patent EP-0497953-B1 (EP)
Inventor: HOELTER HEINZ DIPL-ING
IPC: C10L5/40
Filed: 1991-08-26
Granted: 1996-02-28
Abstract: Selon un procédé de production et de consolidation d'un combustible, on utilise une part de charbon, une part de déchets composée de résidus organiques de déchets industriels et ménagers et une part calcaire en chaux vive. Afin de réduire autant que possible la quantité requise de chaux on utilise comme part de charbon le charbon limoneux contenant du floculant en provenance de la section de flottation d'un atelier de lavage et de criblage de charbons.
Patent EP-0551396-B1 (EP)
Inventor: MURCH BRUCE PRENTISS
IPC: A61K8/73
Filed: 1991-09-25
Granted: 1995-12-20
Abstract: Est décrite une composition détergente renfermant au moins environ 1 % en poids, de préférence au moins environ 3 %, d'un tensioactif d'amides de l'acide gras de polyhydroxy de formule (I) dans laquelle R1 est H, hydrocarbyle C¿1?-C4, 2-hydroxy éthyle, 2-hydroxy propyle, R?2¿ est hydrocarbyle C¿7?-C31, et Z est polyhydroxyhydrocarbyle ayant une chaîne hydrocarbyle linéaire avec au moins trois hydroxyles directement reliés à la chaîne, ou bien ses dérivés alcoxylés; et au moins environ 1 % en poids, de préférence au moins environ 3 %, d'un tensioactif de sulfonates d'ester d'alkyle de formule (II) dans laquelle R?3¿ est hydrocarbyle C¿8?-C20, R?4¿ est hydrocarbyle C¿1?-C6, et M est un cation soluble formant un sel.
Patent EP-0511480-B1 (EP)
Inventor: WOENTNER GEBHARD
IPC: B60K17/28
Filed: 1992-03-12
Granted: 1995-06-28
Abstract: In a gearbox with constantly meshing pairs of gears (27, 28; 24, 43; 25, 44; 28, 45) the driving gears (27, 24, 25, 28) can be connected to the input shaft (2) by way of a multi-plate clutch (8). The multi-plate clutch (8) comprises a clutch sleeve (10) firmly connected to the input shaft (2), a contact pressure plate (13) and a piston plate (15) and a clutch housing (20) enclosing these clutch parts, which housing is firmly connected to the adjacent gears (24, 25). This obviates the need for a clutch preconnected to the gearbox and makes the gearbox easy to manufacture and assemble. <IMAGE>
Patent EP-0537726-B1 (EP)
Inventor: VOGT BETTINA DR
IPC: B05D7/00
Filed: 1992-10-15
Granted: 1995-07-12
Abstract: A process for making multilayer coatings, especially for motor vehicle painting, in which at least three directly adjacent layers are applied having alternating polarity with respect to the resins used. The polarity of the coating media used can, for example, be achieved by the use of resins having ionic groups.
Patent EP-0542041-B1 (EP)
Inventor: RUTHROF KLAUS DIPL-ING FH
IPC: G01M3/26
Filed: 1992-10-28
Granted: 1995-12-27
Abstract: The invention relates to a monitorable device and a procedure for sealing a body (K), in particular a refuse dump/sanitary landfill. The device has two mutually spaced seals (1, 2) between which there is located a control space (3) which is closed except for terminals, a first and a second bushing (5, 6) being connected in the control space (3) by a permeable channel or flexible tube (16) for a transport medium, to which there is connected on the output side a sensor (8) for a substance to be monitored. The invention also relates to a procedure for monitoring a device for sealing a body. It is provided that the sensor (8) is sensitive to a gas present in the body (K). A level gauge (10) for liquid is arranged in the control space (3). Moreover, a pump (11) and a pressure gauge (14) are connected to the control space (3). <IMAGE>
Patent EP-0507381-B1 (EP)
Inventor: VAN STEENBRUGGE BERNHARD
IPC: H02J13/00
Filed: 1992-03-26
Granted: 1997-03-12
Abstract: In a communication system comprising different apparatuses which are coupled together by means of a bus, a control instruction, for example, a remote control command may be passed on by a plurality of apparatuses to the apparatus performing the instruction. In order that the apparatus performs such an instruction only once, the control circuit in the apparatus memorizes from which source the performed instruction has been received. The identical control instructions received from the other apparatuses are ignored for a predetermined period of time. <IMAGE>
Patent EP-0536896-B1 (EP)
Inventor: GOULET MARK
IPC: A61K31/427
Filed: 1992-09-08
Granted: 1997-12-17
Abstract: Imidazolidyl macrolides of the general structural Formula I: <CHEM> have been prepared from suitable precursors by alkylation and/or arylation at C-3= and/or C-4= of the cyclohexyl ring. These macrolide immunosuppressants are useful in a mammalian host for the treatment of autoimmune diseases, infectious diseases the prevention of rejection of foreign organ transplants and/or related afflictions, diseases and illnesses.
Patent EP-0509972-B1 (EP)
Inventor: RUGGIERI ALBERTO
IPC: B23Q7/10
Filed: 1992-05-06
Granted: 1994-10-19
Abstract: A device for loading workpieces to be worked onto a tenoning machine or the like and for unloading worked workpieces from the machine comprises a magazine (33) for the workpieces to be worked, means (29, 35) for removing the workpiece (P1) from the magazine (33) and for transferring the workpiece onto the workpiece-supporting plane for working the workpiece, means (61, 65) for clamping the workpiece in place during the working as well as means (81, 85) for unloading the workpiece. The means (61, 62) for clamping the workpiece (P1) in place comprise a first movable clamping element (61) which acts from bottom to top. The means for removing and for transferring the workpiece guide the workpiece (P1) to be worked on a path of movement which does not run parallel to the supporting plane. <IMAGE>
Patent EP-0575481-B1 (EP)
Inventor: BOBEE JEAN-MARC
IPC: A61K31/445
Filed: 1992-03-10
Granted: 1996-05-29
Abstract: The present invention concerns aqueous pharmaceutical compositions based on 1,4-substituted derivatives of piperidine characterized in that the composition contains a solubilizing agent and does not contain a surfactant. The solubilizing agent for the active principle is polyethylene glycol.
Patent EP-0570812-B1 (EP)
Inventor: MERENDA MICHELE
IPC: C08K5/14
Filed: 1993-05-11
Granted: 1997-01-22
Abstract: Use of liquid peroxidic compositions consisting of (alpha-t-amyl peroxy-isopropyl)-benzene (I), the two substituents being in meta and/or para position with respect to the benzenic ring, the meta/para ratio ranging preferably between 1 and 2, in the cross-linking of polymers.
Patent EP-0577094-B1 (EP)
Inventor: HIDBER ARTHUR
IPC: B29C51/08
Filed: 1993-06-30
Granted: 1997-02-05
Abstract: A protective coating for electronic assemblies (13) on a printed circuit board (9) is produced by a plastic film (16) (which is prefabricated and is rolled to form a carrier strip (1) of predetermined thickness) is changed into a shape corresponding to the surface to be protected by, for example, stamping the shape out or cutting it with a water jet, possibly leaving free openings (10) for components (14) which remain free. The film (16) is placed onto the printed circuit board (9) and, after softening, is pressed against the electronic assemblies (13) by means of a silicon tamping device (dabber) (17) so that a tightly fitting topography is produced. The film (16) is finally melted onto the printed circuit board (9). The original material is a mixture of a thermoplastic synthetic material having a wax with a high proportion of branched-chain and cycloaliphatic hydrocarbons. <IMAGE>
Patent EP-0586838-B1 (EP)
Inventor: KOBAYASHI MASAO
IPC: A61K9/26
Filed: 1993-07-16
Granted: 1997-11-05
Abstract: A method for producing sustained release microsphere preparation for water-soluble medicament, which has high incorporation efficiency of the medicament and low initial burst, which comprises dissolving water-soluble pharmaceutical active ingredient and water-insoluble biodegradable polymer in one or two solvents in which both can dissolve, removing the solvent to give a solid dispersion having the water-soluble pharmaceutical active ingredient dispersed into said biodegradable polymer at molecular level, and further, dissolving said solid dispersion in an organic solvent being water-immiscible and having a boiling point of below 100 DEG C, and adding the resulting oil phase into an aqueous phase containing emulsifying agent to give O/W emulsion, and followed by removing the organic solvent from the oil phase of the resulting emulsion.
Patent EP-0638333-B1 (EP)
Inventor: FRITZ BLUM
IPC: B01F5/04
Filed: 1993-08-13
Granted: 1997-07-16
Abstract: The invention relates to a pressurised mixing system which is arranged on the pressure side of an extinguishing pump and in which the foaming agent is guided under pressure via a pump to the individual mixers. The control of the pressure mixer built into every consumer can be built into a mobile or stationary fire extinguishing pump system either as an automatic mechanical or as an automatic electronic version (design). The foam mixing percentages can be set individually as required at each consumer during foaming operation in a stepless fashion from 0 to 8% in the mechanical variant, and without limitation in the electronic variant. The automatic mechanical pressure mixer operates in accordance with the differential pressure principle, but a device according to the invention ensures that this function is cancelled in the case of water operation and water can be dispensed without loss of pressure. The simultaneous dispensing of water and foam for cooling and extinguishing purposes is possible at every consumer if required, and it is possible, in addition, to set the foam mixing percentages individually. In the electronic version, a swivel device ensures that in the event of failure of the electronics each consumer can continue to maintain the mixing functions manually in emergency operation. <IMAGE>
Patent EP-0566220-B1 (EP)
Inventor: CHENG DAVID
IPC: H01J37/32
Filed: 1987-12-18
Granted: 1997-04-02
Abstract: A magnetic field enhanced single wafer plasma etch reactor (60) is disclosed. The features of the reactor include an electrically-controlled stepped magnetic field for providing high rate uniform etching at high pressures; temperature controlled reactor surfaces including heated anode surfaces (walls and gas manifold) and a cooled wafer supporting pedestal/cathode (70,72); and a unitary wafer exchange mechanism (74) comprising wafer lift pins (79) which extend through the pedestal and a wafer clamp ring (78). The lift pins and clamp ring are moved vertically by a one-axis lift mechanism (140) to accept the wafer from a co-operating external robot blade (76), clamp the wafer to the pedestal and return the wafer to the blade. The electrode cooling combines water cooling for the body of the electrode (70) and a thermal conductivity-enhancing gas interface between the wafer and electrode for keeping the wafer surface cooled despite the high power densities applied to the electrode. A gas feed-through device (114, 175, 176) applies the cooling gas to the RF powered electrode (72) without breakdown of the gas. Protective coatings/layers (81,83) of materials such as quartz are provided for surfaces such as the clamp ring and gas manifold. The combination of these features provides a wide pressure regime, high etch rate, high throughput single wafer etcher wich provides uniformity, directionality and selectivity at high gas pressure, operates cleanly and incorporates in-situ self-cleaning capability. <IMAGE>
Patent EP-0561645-B1 (EP)
Inventor: MALLY TIMOTHY G
IPC: G01M3/36
Filed: 1993-03-19
Granted: 1997-05-02
Abstract: An apparatus and a method are provided for detecting leaks in sealed packages (26). The apparatus and method are particularly well-suited for an on-line system wherein each package (26) filled and sealed on a commercial packaging line (21) is inspected for possible leaks or seal defects. A force transducer arrangement (51,52,53,54;62,63) is used, and the package (26) is maintained at substantially constant volume while positive wall pressure over time is monitored. Diagnostic properties can be included whereby it is possible to precisely detect exactly which compartment of a multiple-compartment package and exactly which package station, has an excessive incidence of defects. <IMAGE>
Patent EP-0597636-B1 (EP)
Inventor: KYDONIEUS AGIS
IPC: A61L15/22
Filed: 1993-11-05
Granted: 2000-03-01
Abstract: Pressure-sensitive adhesives which possess absorptivity and/or permeability properties to remove transepidermal water loss and/or other bodily fluids that come into contact with the adhesive, in combination with a fine balance of cohesion and adhesion properties, can be formulated by controlling the crosslinking of a polyurethane polymer having excess hydroxyl functionality, a glass transition temperature of less than about 0 DEG C, a moisture absorption of at least about 20% of its weight and/or a moisture vapor transmission rate of at least about 300 grams/meter<2>/24 hours measured at 37 DEG C and a 90% relative humidity gradient. Adhesives of these polymers possess a peel adhesion to human skin of between about 0.3 and 4 newtons/cm width of the polymer or adhesive.
Patent EP-0681488-B1 (EP)
Inventor: LE BOEUF GUY
IPC: A61M1/02
Filed: 1992-11-25
Granted: 1997-01-22
Abstract: The invention relates to a blood transfusion apparatus of the type comprising a blood supply, at least one pump for accelerating the blood, a single-use pouch for the pump, a blood heater, a single-use pouch for the heater, a filtration system, a perfusion line connected by conical nozzles and terminated by a trocar. According to the invention, the accelerating pump is comprised of a variable volume (25) of the accordeon or flexible pouch type and a bag (10) of liquid to be transfused, both variable volume and bag being located between two plates (17, 26) which are accurately spaced apart, with, between the variable volume (25) and the bag (10) a platen (16) sliding parallel to the plates (17, 26), the variable volume (25) being supplied by means of a pump (12). Application to surgery.
Patent EP-0669067-B1 (EP)
Inventor: HILLER THOMAS LLOYD
IPC: H04L12/64
Filed: 1993-03-18
Granted: 1997-05-14
Abstract: In accordance with the principles of this invention, Pulse Code Modulation (PCM) signal streams are converted into Asynchronous Transfer Mode (ATM) cells for switching and transmission across a telecommunications network. Each cell carries one PCM sample of up to 48 different voice connections, the voice connections selected from the PCM data streams because they have a common destination. The cells are transmitted over ATM virtual circuits, each circuit transmitting one cell every 125  mu s. Advantageously, ATM transmission systems interface with PCM systems without adding appreciable delay and without requiring additional buffering. Advantageously, new voice paths can be established most of the time by using available slots in the cells of existing virtual paths. This invention can also be used for implementing a large switching system or a cluster of highly interconnected smaller systems.
Patent EP-0597073-B1 (EP)
Title: Borhaltige organische gruppe-v-verbindungen
Inventor: POHL LUDWIG
IPC: C23C16/18
Filed: 1993-05-19
Granted: 1996-07-10
Abstract: Die Erfindung betrifft die Verwendung von borhaltigen organischen Gruppe-V-Verbindungen zur Abscheidung der Elemente der V. Hauptgruppe auf Substraten durch Gasphasenabscheidung.
Patent EP-0656825-B1 (EP)
Inventor: VAN DIJK PAUL
IPC: B29C67/02
Filed: 1993-06-02
Granted: 2002-09-04
Abstract: A process for the continuous preparation of a granular detergent composition or component having a bulk density greater than 650 g/l which comprises the steps of: i) dispersing a detergent active paste throughout a powder stream in a high speed mixer with a residence time of from 2 seconds to 30 seconds, ii) forming an agglomerate in a moderate speed mixer/agglomerator with a residence time of less than 2 minutes, in which, optionally, a finely divided powder may be added, iii) drying and/or cooling. Granular detergent compositions which are made by this process, and which have excellent solubility properties especially with respect to dispensing and rate of dissolution are also described.
Patent EP-0655095-B1 (EP)
Inventor: ROELL FRIEDRICH
IPC: D04B1/22
Filed: 1993-07-08
Granted: 1996-11-27
Abstract: A new textile material, a so-called woven knitted fabric, contains weft threads (4) inserted in the knitted fabric in the direction of the stitch rows and/or warp threads (3) inserted in the direction of the stitch wales. Both weft and warp threads are individually inserted in a controlled manner. The material is characterised in particular by an arbitrarily selected beginning and end of individual weft or warp threads within the material, so that a broad spectrum of patterns can be obtained and locally defined property requirements can be complied with. Materials such as wires, coated yarns, micro-fibres, which in pure knitted fabrics can only be used within limits or cannot be at all used, may also be used for the weft and warp threads (3, 4). The weft and warp threads may also be mutually linked by woven links or may also be partially formed into loops. Woven knitted fabrics are particularly advantageous for the production of three-dimensionally shaped textile articles.
Patent EP-0655994-B1 (EP)
Inventor: TAPOLCZAY DAVID JOSZEF
IPC: C07C211/27
Filed: 1993-08-19
Granted: 1997-06-18
Abstract: PCT No. PCT/EP93/02219 Sec. 371 Date Apr. 6, 1995 Sec. 102(e) Date Apr. 6, 1995 PCT Filed Aug. 19, 1993 PCT Pub. No. WO94/04486 PCT Pub. Date Mar. 3, 1994A process is claimed for preparing [1S(1( alpha , 2 beta , 4 beta )]-4-amino-2-hydroxymethyl -1-cyclopentanol from cis-4-((R)-benzoylamino)-2-cyclopentenecarboxylic acid, methyl ester in five steps. The invention also describes a number of novel intermediates useful in the synthesis of [1S(1 alpha , 2 beta ,4 beta )]-4-amino-2-hydroxymethyl-1-cyclopentanol.
Patent EP-0621378-B1 (EP)
Inventor: HUENTING HARALD
IPC: E04B2/74
Filed: 1994-04-14
Granted: 1996-08-28
Abstract: There is a reinforcement device, in the case of which a strengthening panel 7 for exerting a heavy wall loading is provided for arrangement between a first and a second profile upright 2, and in each case a first and a second connection profile 10, 11, respectively, is fitted in a vertically running manner at the two lateral ends of the reinforcing panel 7. In this arrangement, it is desirable if the two connection profiles can be screw-connected to a profile web of the respectively associated profile upright. This is achieved in that the two connection profiles 10, 11 are of a different configuration, in that a screwing strip 14 of the first connection profile 10 is provided such that it terminates the profile and for abutment on a profile web 3 of the first profile upright 2, and a strip which is to be laid on a profile web of the second profile upright and belongs to the second connection profile 11 is provided, such that it terminates the profile, as a screwing strip 19. Screw heads, which are necessary for joining the connection profiles to the profile uprights and jut out with respect to the screwing strips, can no longer have a destructive effect with respect to wall panels of the prefabricated wall since they are located on the profile webs. <IMAGE>