baber/WOPTO huggingface dataset:
Patent EP-0149529-A2 (EP)
Inventor: WALTER CARL W
IPC: B65D25/08
Filed: 1985-01-10
Abstract: A mixing and dispensing receptacle including a first container (12) defining a first nozzle portion (14) and a first sealed chamber (13) retaining a first substance (22) and a rupturable wall portion (16) separating the first chamber from the interior of the first nozzle portion; and a second container (25) defining a second chamber (26) retaining a second substance (27) and a second nozzle portion (28) disposed at least partially within the interior of the first nozzle portion and circumferentially sealed thereto so as to sealingly isolate the second substance. The second nozzle portion (28) is movable axially relative to the first nozzle portion (14) so as to pierce the rupturable wall portion (16) and provide communication between the first and second chambers (13, 26). One of the nozzle portions comprises a tapered outer surface (17) adapted for engagement with a mating coupling member and an aseptic shield (35) covers the tapered outer surface and is removable therefrom. After penetration of the rupturable wall portion (16) by the second nozzle portion (28), the first and second substances (22, 27) are transferred between the first and second chambers (13, 26) to provide mixing thereof. The tapered outer surface (17) is then enaged with a mating coupling member and the mixed substances discharged thereinto. Prior to its removal, the aseptic shield (35) protects the tapered nozzle surface (17) from any form of contamination.
Patent EP-0170442-A2 (EP)
Inventor: COTTON JOHN MICHAEL
IPC: G06F17/30
Filed: 1985-07-09
Abstract: 57 A method is provided for searching sparse databases using associative searching techniques wherein portions of the database are simultaneously searched by comparing a selected value to be searched for with values stored within the portions. Each portion of the database is further refined into sub-portions said sub-portions being simultaneously searched by comparing the values stored therein with the selected value. Searching performance is improved in both the area of search speed and the ease with which the stored values may be updated. The method uniquely takes advantage of the architecture of an associative array processor to provide the simultaneous searching.
Patent EP-0187450-A2 (EP)
Inventor: BROWNING RONALD CLAY
IPC: C07D501/46
Filed: 1985-11-05
Abstract: a Ceftazidime pentahydrate is obtained in purified crystalline form in a process comprising acidification of an aqueous solution of ceftazidime to about the optimum pH for nucleation of between about 4.0 and about 4.7 and maintenance at the optimum pH during crystallization. The crystalline product obtained exhibits enhanced stability toward polymer formation when stressed.
Patent EP-0181764-A2 (EP)
Inventor: DESMOND MICHAEL JOSEPH
IPC: C07B61/00
Filed: 1985-11-06
Abstract: A molecular sieving metallosilicate is disclosed which comprises a complex represented in terms of mole ratios of oxides by the formula:wherein A is an ammonium, alkyl ammonium, alkyl phosphonium or alkyl arsonium ion; D is an alkali or alkaline earth metal ion or a mixture of two or more thereof; E is selected from the group consisting of A1, B, Mo, W, Fe, or a mixture of two or more thereof; M is a tetravalent metal selected from the Lanthanide or Actinide series; a is a number ranging from zero to about 25; b is a number ranging from zero to about 1.5; c is a number ranging from zero to about 0.3; d is a number ranging from about 20 to about 500; e is a number ranging from zero to about 200. The X-ray diffraction pattern for these metallosilicates indicates a ZSM-5 like crystalline structure. A method for making these metallosilicates, and a method for dehydrating and reforming methanol using these metallosilicates are disclosed.
Patent EP-0201670-A2 (EP)
Inventor: KONIG AXEL DR
IPC: B01J35/02
Filed: 1986-02-22
Abstract: Einrichtung zur Aufbereitung von im wesentlichen aus Methanol bestehenden Flüssigkeiten als Kraftstoffe für mobile oder stationäre Brennkraftmaschinen bzw. als Wasserstoffquelle für Brennstoffelemente, die in einer Reaktionskammer einen Edemetall-Trägerkatalysator zur katalytischen Spaltung bzw. Dampfreformierung von Methanol enthält, der aus (A) einer Edelmetallkomponente aus einem oder mehreren Elementen der 8. Nebengruppe des Periodensystems auf (B) einem oxidischen Träger auf der Basis (B1) von TiO2 oder CeO2, gegebenenfalls im Gemisch mit anderen feuerfesten Metalloxiden und/oder einem hydraulischen Binder, oder (B2) von TiO2 oder CeO2, die als Zwischenschicht auf die Oberfläche eines vorgeformten feuerfesten Trägers aufgebracht sind, zusammengesetzt ist.
Patent EP-0195941-A2 (EP)
Inventor: GEYER LUDWIG
IPC: B60H1/00
Filed: 1986-02-25
Abstract: Bei einem vollklimatisierten Omnibus ist in dessen Heck eine Luftumwälzeinrichtung angebracht, deren Luftansaugöffnungen (3) unter der Hecksitzbank (10) angeordnet sind, um Belästigungen der auf der Hecksitzbank sitzenden Fahrgäste zu mindern.
Patent EP-0193927-A2 (EP)
Inventor: SPELLS SHERWOOD
IPC: B05C17/005
Filed: 1986-03-04
Abstract: This disclosure relates to an applicator for placing a sealant into a groove, and comprises a member having a lower side, the lower side being adapted to extend into the groove. The lower side has an arcuate shape and a sealant passage extends through the member and includes an outlet opening in the lower side. The arcuate lower side is adapted to extend partially into said groove and engage the upper comers of the groove during use. The applicator further includes a limiter attached to the member, the limiter extending laterally of the lower side and over the upper corners of the groove.
Patent EP-0195421-A2 (EP)
Inventor: ROTTMANN DIETER
IPC: H03M13/33
Filed: 1986-03-18
Abstract: The invention relates to a digital transmission system in which data words are transmitted in an error-correcting code. According to the invention, synchronisation words and the error rate of transmitted data words are evaluated jointly for the purpose of synchronisation. <IMAGE>
Patent EP-0198347-A2 (EP)
Inventor: BRUNNER HUBERT
IPC: G11B23/023
Filed: 1986-04-04
Abstract: 1. Hinged case for holding a magnetic-tape cassette, specifically a compact cassette, consisting of an open lower part (A) having two side walls (12, 12') and a front wall (10) and having a base (11) extending over only part of the length of the side wall, so that the side walls can project out freely beyond the base, and of the upper part (B) in the form of a pocket-like cover, the wall portions (6, 7, 8, 9, 9') thereof being designed in such a way that, in association with the corresponding wall portions of the lower part, they form a closed housing, and a hinge between the lower part and the cover, consisting of two pivot pins (1) disposed opposite one another at the inner faces of the portions of the side walls of the lower part projecting out freely beyond the base, and of holes (4) for holding the pivot pins in the associated side walls of the cover, wherein a first part is provided concentrically around each pivot pin (1) and a second part is provided concentrically around each hole (4), their cooperation defining the angular opening of the cover, characterised in that the first part is in the form of an annular groove (2) rising in semi-circular fashion in the direction of rotation in a wedge-shaped manner and falling in a sloping step (3) or conversely falling in a wedge-shaped manner and rising in a sloping step (3), so that there are two sloping steps (3) extending in the same direction disposed opposite one another and offset by 180 degrees in relation to one another in the annular groove, and that the second part is in the form of a raised portion (5) falling in semi-circular fashion in a wedge shape and rising in a sloping step, or vice versa, so that likewise there are two sloping steps extending in the same direction disposed opposite one another and offset by 180 degrees in relation to one another in the raised portion (5), the raised portions (5) being disposed in such a way that they are complementary to the annular grooves (2).
Patent EP-0209660-A2 (EP)
Inventor: TULLIS BARCLAY J
IPC: H01L21/687
Filed: 1986-05-15
Abstract: An automated cassette handler (300) is disclosed for transporting a cassette containing integrated circuit wafers (20) between first and second elevators (50,60) in a standardized mechanical interface (SMIF) system for integrated circuit porcessing. The handler is adapted to grip and transport the cassette (330) while positively pushing the wafers (20) into the cassette.
Patent EP-0212393-A2 (EP)
Title: System for managing a plurality of shared interrupt handlers in a linked-list data structures
Inventor: BRADLEY DAVID J
IPC: G06F13/24
Filed: 1986-08-01
Abstract: A system is disclosed for managing a plurality of interrupt handlers in a linked-list data structure, for servicing a plurality of input/output devices sharing a common interrupt line in a microcomputer. The system provides for an orderly method to link a newly loaded interrupt handler routine into a linked-list data structure consisting of previously loaded interrupt handler routines. The system further provides for an orderly method to share a common interrupt line among a plurality of input/output devices being serviced by the interrupt handlers. The system further provides for an orderly means to unlink a particular interrupt handler routine from the linked-list data structure when a corresponding input/output device is to be deactivated. The system finds special utility in a multitasking operating system environment where input/output devices can be deactivated in a different sequence from that in which they were originally activated.
Patent EP-0221287-A2 (EP)
Title: Solargenerator
Inventor: GOCHERMANN HANS
IPC: H01L31/048
Filed: 1986-09-08
Abstract: Solargenerator, dessen Solarzellen mit zugehörenden elektrischen Anschlüssen und Verbindungsleitungen in einem Verbund aus einem Träger, einer elastischen Schmelzkleberfolie und einer Glasscheibe eingebettet sind. Um den Solargenerator an eine vorgegebene äußere Kontur anzupassen bzw. in diese Kontur einzupassen, ist der Solargenerator als gewölbter Verbund mit zumindest eindimensional gebogenen Solarzellen ausgeführt.
Patent EP-0256167-A2 (EP)
Inventor: NEIDECKER RUDOLF
IPC: H01R12/67
Filed: 1986-11-26
Abstract: An electric contact arrangement for a multi-strand cable having at least one connection position for receiving a contact plug, comprises a plurality of spaced openings extending through the cable insolation and defining the connection position, and a respective plurality of plug contacts received in the openings. Each contact comprises a contact element that in engaged position thereof makes electrical contact with a cable strand intersecting the end zone of a respective opening.
Patent EP-0228589-A2 (EP)
Inventor: CATTANEO SERGIO
IPC: B41J2/28
Filed: 1986-12-02
Abstract: A needle printing head, of the permanent magnet type where resilient armatures (8) are released owing to the energization of demagnetizing coils and where each of the armatures comprises a resilient magnetic leaf cantilever mounted, an actuation arm (16) extending beyond a free end of the leaf in form of a rigid plate arranged perpendicularly to the leaf plane and fixed to the leaf by means of a cogging groove into which the free end of the leaf is inserted and by welding of the contact surfaces of the two elements.
Patent EP-0229992-A2 (EP)
Inventor: JASNE STANLEY J
IPC: C08G73/00
Filed: 1986-12-13
Abstract: Processable conductive polymers prepared by an oxidative polymerization are disclosed. A monomer which is oxidatively polymerizable into an electrically conductive polymer is polymerized with the aid of a chemical oxidizing agent in a reaction medium containing a dispersed phase of a polymeric counterion having anionic surface character. The polymeric counterion, which is in affiliation with the oxidatively polymerized polymer, confers processability to the conductive polymer material.
Patent EP-0194847-A2 (EP)
Inventor: YOLTON CHARLES F
IPC: B22F9/08
Filed: 1986-03-11
Abstract: A method for producing titanium particles (34) suitable for powder metallurgy applications by atomizing a free-falling stream of molten titanium. Prior to atomization the molten titanium (27) is maintained in a crucible (12) lined with a solidified layer of titanium (28) which separates the molten mass of titanium (27) from the crucible interior to protect it against contamination. The bottom of the crucible (12) has a nozzle (18) through which the titanium passes to form the free-falling stream. The nozzle (18) may be likewise lined with a layer of solidified titanium which maintains the molten titanium passing through the nozzle out of contact with the nozzle material further protecting the titanium from contamination. The free-falling stream of titanium is contacted by an inert gas jet (21) to atomize the stream into spherical particles (32), which are solidified and collected.
Patent EP-0203731-A2 (EP)
Inventor: MUSSO PIETRO
IPC: B41J19/00
Filed: 1986-04-29
Abstract: The device comprises an electric motor (16) whose rotor is capable of rotating selectively in either direction and a transmission unit (21) comprises a sleeve (31) carrying a gear (19) at an input end in mesh with a pinion (18) on the motor shaft. At the output end of the sleeve (31) a toothed pulley (28) is engaged with a tensioned, toothed belt (29) for moving the print unit back and forth. The sleeve (31) is journalled on a shaft (33) which can shift laterally atthe input end and is urged by a spring (44) and lever (42) to shift in the sense forcing the gear (19) into mesh with the pinion (18), thereby to minimise the radial clearance between the pinion and the gear.
Patent EP-0208419-A2 (EP)
Inventor: WATANABE JUNJI
IPC: C08G69/48
Filed: 1986-06-09
Abstract: The invention relates to a  gamma -benzyl glutamate- eta -alkyl glutamate copolymer having the general formula (I) 
<CHEM>
 wherein;
 
<??>R is C10-30 alkyl group, m and n are 50 </= m + n </= 2,000 and m/n = 80  SIMILAR  10/20  SIMILAR  90, and benzyl ester unit and alkyl ester unit are either both L-forms or both D-forms.
Patent EP-0211660-A2 (EP)
Inventor: MORRISON DONALD L
IPC: E06B9/86
Filed: 1986-08-07
Abstract: A rolling shutter system employs a variable efficiency bi-directional drive mechanism which permits easy and quick raising of the rolling shutter while protecting against self-lowering of the shutter by reason of its own weight. The system also employs a novel operator for the bi-directional drive mechanism which is characterized by an easy and comfortable to grip bead string which also is attractive in appearance. The head string is trained about a sprocket wheel, and an overload slip clutch is provided between the sprocket wheel and worm gear drive to limit the amount of force that can be applied to the bead string during raising and lowering of the rolling shutter. Also provided is a novel shutter travel limit and locking device, a novel valance construction and a novel through the wall shaft assembly.
Patent EP-0226428-A2 (EP)
Inventor: WYNNE-WILSON PETER DAVID
IPC: G02B26/10
Filed: 1986-12-08
Abstract: A beam-scanning device has a first mirror housing mounted for rotation about a vertical axis and a second mirror housing mounted for rotation relative to the first housing about a horizontal axis. An incident light beam can be reflected to any required direction by appropriate scanning movements of the two housings.
Patent EP-0228264-A2 (EP)
Inventor: MALLAMS ALAN K
IPC: C07H17/08
Filed: 1986-12-19
Abstract: There are disclosed novel di- and tri-O-acetyl-23-O-demycinosyl-4"-O-iso-valeryltylosins and the pharmaceutically acceptable salts thereof, which have improved activity as antibacterials and provide higher blood levels than other tylosin derived compounds. These compounds have the following structural formulawherein R is acetyl or hydrogen and Z is for example O orProcesses for selectively deacylating the 2'-and 4"-positions of 3,2',4",4"'-tetra-O-acyltylosin or 2',4",4'"-tri-O-acyltylosin and for the selective acylation of 2',4"-di-O-acyltylosin and 2',4",4"'-tri-O-acyltylosin are also disclosed
Patent EP-0203034-A2 (EP)
Inventor: BERETTA PIER GIUSEPPE
IPC: F41A19/02
Filed: 1986-03-10
Abstract: Disclosed is a control device for controlling the firing modes of portable, automatic weapons, the components of which are mounted on a support box that is insertable into and removable from, as a unit, the tripping box of the weapon. In the tripping box there is enclosed the tripping mechanism for firing the weapon either singly or in an uncontrolled rapid mode. Between the tripping mechanism and the control for the fire mode, there is interposed a safety shaft which functions also as selector for the desired fire mode, so that by selecting the proper mode, it is possible to have a single shots mode, an uncontrolled rapid fire mode or a controlled rapid fire mode.
Patent EP-0227614-A2 (EP)
Inventor: CAFFORIO CIRO
IPC: G01S13/90
Filed: 1986-12-16
Abstract: Synthetic aperture radar system within which focussing processing is achieved through the use of filter banks (2), based upon undersampling and polyphase networks. 
     The focussing operation consists of the correlation of the datum with system response to a point scatterer.
Patent EP-0204677-A2 (EP)
Inventor: BJERKING SVEN-ERIK
IPC: E02D7/28
Filed: 1986-05-29
Abstract: The present invention relates to a method and a device for driving down casings (2) through sensible overburden or sensible structures, making use of a drilling device (1) activated by compressed air that at the lower part of the drilling device (1) is led through exhaust channels (14,142) in such a way that the major part (B) of the compressed air flow is directed upwards to be led away between the casing (2) and the drill stem together with the cuttings and a minor part (D) of the compressed air being fed to the drill bit. 
     The characterizing feature for the invention is that the compressed air in the exhaust channels (14, 142) is controlled in order to adapt the intensity of the compressed air flow to the material that is penetrated. The compressed air (D) fed to the drill bit is led away through jet action from the major part (B) of the compressed air.
Patent EP-0220160-A2 (EP)
Inventor: BURK RAYMOND DAVID
IPC: C08L51/04
Filed: 1986-10-23
Abstract: Thermoplastic polyblends having weatherability and impact strength are formed by blending a first graft copolymer containing a conjugated diene rubber substrate having a weight average particle size between about 0.6 and about 10 microns with a second graft copolymer containing an EPDM-type rubber substrate having a weight average particle size between about 0.05 and about 1 micr                                      on or an alkyl acrylate rubber substrate having a weight average particle size between about 0.05 and about 0.5 micron. The superstrate of the two graft copolymers comprises a monovinylidene aromatic hydrocarbon and an unsaturated nitrile.
Patent EP-0230923-A2 (EP)
Title: Empfänger für bandgespreizte Signale
Inventor: BEIER WOLFGANG
IPC: H04B1/66
Filed: 1987-01-16
Abstract: In dem Empfänger für bandgespreizte Signale wird eine Synchronisation des im Empfänger gespeicherten Kodes (PRC) auf den Kode des empfangenen und modulierten Signals durchgeführt und es wird die Modulation wiedergewonnen. Hierzu sind unter anderem Regelschleifen vorgesehen. Im Empfänger wird das in die ZF-Lage umgesetzte (3) modulierte Trägersignal digitalisiert (104) und danach mit dem gespeicherten (7) PRC multipliziert (105). Die bei der Multiplikation erzeugten Zahlenwerte werden in einem Addierer (106) in regelmäßigen Abständen zu den zuletzt in einem dem Addierer nachgeschalteten Register (110) gespeicherten Zahlenwerten addiert. Die zeitliche Folge der Additionen ist angenähert doppelt so groß wie die Taktfrequenz des Bandspreizungskodes. Aus den Registerausgangswerten werden I- und Q-Signale gebildet. Aus diesen Signalen werden in Regelschleifen die zur Synchronisation und Demodulation erforderlichen Regelgrößen ermittelt.
Patent EP-0268726-A2 (EP)
Inventor: LINDEN CRAIG LEIGH
IPC: F02B63/04
Filed: 1987-01-19
Abstract: A cogeneration system utilizing a liquid cooled prime mover (14) for on-site generation of electrical and thermal energy. A radiant heat retardant material (46) (54) (23) surrounds the prime mover to prevent its cooling through radiation whereby the heat otherwise radiated is absorbed by the coolant for extraction by a heat exchanger (38).
Patent EP-0235539-A2 (EP)
Inventor: HOLZNER GUNTER
IPC: A24B15/30
Filed: 1987-01-22
Abstract: On décrit un procédé d'aromatisation du tabac consistant en le giclement d'une émulsion constituée par une substance aromatisante active non-miscible à l'eau, une solution aqueuse d'un support hydrosoluble et un agent émulsifiant sur des feuilles ou particules de tabac. 
     Ce procédé est plus avantageux que celui, traditionnel, qui consiste en le giclement d'une solution alcoolique de la substance aromatisante même.
Patent EP-0237855-A2 (EP)
Inventor: METZGER KLAUS
IPC: A23C7/02
Filed: 1987-02-27
Abstract: Method for intermittently cleaning liquid (e.g. milk) evaporator installations indirectly heated with heating steam, in which the coating on the evaporator surface is removed with a cleaning liquid introduced into the installation. The pressure and/or temperature difference across one or more evaporator stages between the heating steam side and the evaporation side is measured and the cleaning is automatically terminated as a function of the change in the pressure and/or temperature difference.   <IMAGE>
Patent EP-0243692-A2 (EP)
Inventor: DIAS DANIEL M
IPC: H04L12/56
Filed: 1987-03-27
Abstract: A method of switching synchronous and asynchronous data packets through a multi-stage interconnection network (MIN), so as to insure that packets with the highest assignable priority level will never be blocked at any stage of the network. More specifically, this invention relates to a method of switching voice and data packets over the MIN wherein each of the address bits in each packet determine the connection to be established at each particular stage in the network and wherein each packet has therein a priority level. In each time slot of a frame, the priority level of the packets stored in a particular originating adapter are compared and the packet with the highest priority level in each adapter is forwarded through the MIN and routed through the MIN as described above. Also, at each subswitch at each stage of the MIN, if two or more packets request the same subswitch output, only the packet with the higher priority is forwarded to the subswitch output. A packet will be assigned the highest priority only if a corresponding packet for a given circuit connection with second highest priority level was successfully transmitted through the MIN.
Patent EP-0253994-A2 (EP)
Inventor: CARRIER GILLES
IPC: F01D5/28
Filed: 1987-05-27
Abstract: A ceramic stator vane assembly for a gas turbine engine comprises a plurality of ceramic stator vane segments arranged in an annular array with each vane segment having integral concentric tip and root platform members. The tip and root platform members define continuous inner and outer surfaces for receiving inner and outer ceramic rings. Radial and axial housing members are provided for mounting the stator vane assembly within the engine, and thermal insulation means are provided between the ceramic vane assembly and the housing members.