baber/WOPTO huggingface dataset:
Patent EP-0330159-A1 (EP)
Inventor: HOHN REINHOLD
IPC: F02G5/04
Filed: 1989-02-22
Abstract: The invention relates to a method for the power-heat coupling of at least one current generator (I, II, III) driven by an internal combustion engine to one further or a plurality of heat consumers (10) and/or derivation of their heat requirement at least partially from the waste heat of the combustion engine(s). The waste heat is drawn directly from the source of its production, i.e. from the cooling water feed to the air pre-heating and from the exhaust gas manifold (9.1) and fed to the heating chamber of the heat consumer (10). <IMAGE>
Patent EP-0342486-A1 (EP)
Inventor: JUNG GUNTHER PROF DR
IPC: C07K7/08
Filed: 1989-05-10
Abstract: A peptide antibiotic having the structure
      which can be used to combat bacteria and to treat bacterial infections.
Patent EP-0347706-A1 (EP)
Inventor: MUGELE KURT-WILLY DIPL-ING
IPC: F04D25/16
Filed: 1989-06-12
Abstract: PCT No. PCT/EP89/00659 Sec. 371 Date Dec. 21, 1990 Sec. 102(e) Date Dec. 21, 1990 PCT Filed Jun. 12, 1989 PCT Pub. No. WO89/12751 PCT Pub. Date Dec. 28, 1989.A multi-stage vacuum pump installation having an oil-lubricated or dry-running mechanical displacement pump located in the atmospheric stage. The oil-lubricated or dry-running pump is preceded on the vacuum side by at least one additional pump which is a side channel compressor pump (or gas ring pump). A side channel compressor pump located upstream of the oil-lubricated or dry-running pump reduces oil consumption and at the same time improves efficiency of the installation.
Patent EP-0360987-A1 (EP)
Inventor: HOLSCHER KARL-HEINZ PROF
IPC: B25H3/02
Filed: 1989-07-05
Abstract: Tool case (2), consisting of an outer receiving container (4) having a removal opening (6) on one side and at least one, in particular displaceably guided tool compartment, in which the removal opening (6) of the receiving container (4) is designed so as to be inclined obliquely to a standing surface (10) of the case and to be open obliquely upwards, and the tool compartment (8) is arranged inside the receiving container (4) in a plane which is parallel to the removal opening (6) and possesses at least one access opening (16) located in a plane which is parallel to the removal opening (6). <IMAGE>
Patent EP-0350068-A1 (EP)
Inventor: HIROTA ISAO
IPC: B60K17/35
Filed: 1989-07-07
Abstract: To simplify propeller shaft supporting structure and to reduce propeller shaft vibration when a viscous coupling and a clutch mechanism are both provided on a propeller shaft of a 4WD vehicle, the power transmission appartatus comprises a housing rotatably supported to receive power; a differential gear disposed on one side of and within the housing; a viscous coupling disposed on the other side of and within the housing; and a clutch for transmitting power from the housing to the differntial gear via the viscous coupling when engaged, and transmitting no power from the housing to the differential gear when disengaged.
Patent EP-0353582-A1 (EP)
Inventor: TWELLMANN GUNTER
IPC: A47B95/02
Filed: 1989-07-24
Abstract: A handle for a piece of furniture, for example in a front piece (12) of a chest of drawers formed by plastic profiles, is formed by a panel (14), a rear part (16) at least partially covered by the panel, a handle recess (20) moulded into the panel, and a handle part (18) projecting partially over the handle recess. According to the invention, a simplified manufacture without impairing the appearance is achieved by the fact that the handle part (18) is constructed integrally with the panel (14), that the panel (14) is open towards the rear part (16) in the region of the handle recess (20) covered by the handle part (18), and that the rear part forms a section (22, 24) of the handle recess fitted into the opening of the panel. <IMAGE>
Patent EP-0365973-A1 (EP)
Inventor: KOLAR CENEK DR
IPC: A61K31/70
Filed: 1989-10-17
Abstract: A process for preparing 4-O-alkyl-rhodomycins of the formula I <IMAGE> in which R<1> is H, C1-C4-alkyl or an acyl protective group, R<2> is OH, COOCH3, O-Si(C1-C4-alkyl)3 or an O-acyl protective group, where acyl is acetyl, mono-, di- or trihalogenoacetyl with fluorine or chorine as halogen, benzoyl or p-nitrobenzoyl, R<3> is C1-C4-alkyl, R<4> is H or R<4> and R<5> together are a tetraisopropyldisiloxane-1,3-diyl protective group, R<5> is H or a glycosyl radical of the formula II <IMAGE> in which R<6> is OH, acetyloxy, NHCOCF3, NH2, a mono- or di-C1-C4-alkyl amino group or a 4-morpholinyl group, R<7> is H, OH, an acetyloxy, trifluoroacetyloxy or p-nitrobenzoyloxy group, and the use thereof for preparing 7-O-glucosyl-rhodomycins which, by reason of their cytostatic activity, are suitable for the treatment of cancers, are described.
Patent EP-0370447-A1 (EP)
Title: Verfahren und Vorrichtung zur produktschonenden Mahlung und gleichzeitigen Trocknung von feuchten Celluloseethern
Inventor: DONGES REINHARD DR
IPC: C08B11/20
Filed: 1989-11-21
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur produktschonenden Mahlung und gleichzeitigen Trocknung feuchter Celluloseether, wobei man a) einen feuchten Celluloseether in einen kreisförmigen Raum mittels eines Transportgases einbringt, b) den unter Kreislaufführung feuchten Celluloseether schlagzerkleinert, c) das Produkt gleichzeitig in Gegenlaufrichtung zur Schlagzerkleinerung reibzerkleinert, wobei man, d) die Umfangsgeschwindigkeit der gegenläufig arbeitenden Zerkleinerungsstufen auf einen solchen Wert einreguliert, daß sich eine Mahlenergie einstellt, die das Produkt auf eine vorgegebene Restfeuchte trocknet, e) das Mahlgut durch den in die Zerkleinerungsräume eingeleiteten Gasstrom weiterbefördert, f) das Mahlgut vom Gasstrom trennt und gegebenenfalls, g) das Mahlgut einer selektiven Siebung unterwirft. Die Erfindung betrifft weiterhin eine Vorrichtung zur Durchführung des Verfahrens.
Patent EP-0367665-A1 (EP)
Inventor: FOURREY FRANCOIS
IPC: B60R22/20
Filed: 1989-10-27
Abstract: Le mécanisme, qui est destiné à être associé à une structure résistante (10), est constitué, entre autres, d'un corps (30) transpercé d'une fente (31) dont l'un des flancs (312) est pourvu de découpes (32) en triangle curviligne (320), d'un tourillon (40) qui est fait d'un talon (41), d'une tige (42) avec deux portées (421, 422) cylindriques successives de diamètres différents dont la plus grande est munie d'un méplat (423) et d'un embout (43) pour recevoir des moyens de retenue (50) et qui est destiné à être engagé dans la fente (31) et à recevoir un support de sangle (20), d'un organe de sollicitation élastique (60) exerçant un couple sur le tourillon (40), d'un appui (33) à proximité de la fente (31) et d'un levier de manoeuvre (70) équipé d'une butée (73) et d'un palier (74).
Patent EP-0344263-A1 (EP)
Inventor: VINDIGNI HENRY
IPC: H01R13/629
Filed: 1989-06-22
Abstract: L'invention concerne une prise de courant 
qui comporte un so­
cle (2) muni de contacts à pression (4a à 4c) et une 
fiche (1) destinée à 
venir s'encastrer au moins partiellement dans ledit 
socle et se fixer à 
ce dernier par un moyen de verrouillage formé d'un 
crochet (6) amé­
nagé sur le socle ou la fiche et qui est destiné à venir 
en prise avec un 
ergot (8) aménagé sur la fiche ou respectivement le socle. 
Une prise 
selon l'invention est remarquable en ce que la fiche (1) 
et/ou le socle 
(2) comportent au moins un bossage (311, 321), qui 
fait légèrement 
saillie par rapport à la surface extérieure de la fiche ou 
respective­
ment intérieure du socle.  
     Abstract 
     The socket comprises a base (2) provided with 
resilient contacts 
(4a to 4c) and a plug (1) which engages, at least partially 
in said base 
and is attached to the latter by a locking means comprising 
a hook (6) 
arranged on the base or on the plug and which engages 
with a snug 
(8) arranged on the plug or the base respectively. The 
socket is remar­
kable in that the plug (1) and/or the base (2) comprises 
at least one 
boss (311, 321) which projects slightly beyond the outer 
surface of the 
plug or the inner surface of the base, respectively.
Patent EP-0402411-A1 (EP)
Inventor: THOMPSON HERBERT E
IPC: G11B23/03
Filed: 1989-01-25
Abstract: Une cartouche amovible (20) pour un entraînement de disque actionné par bobine vocale à bras radial comprend une porte (34) qui est mobile d'une position verrouillée et fermée vers une position ouverte à l'aide d'un levier obturateur de l'entraînement de disque. La porte (34) de la cartouche amovible (20) comprend une partie enlevée et des évidements arqués internes pour un accès facilité de l'actuateur de bobine vocale à bras radial.
Patent EP-0427853-A1 (EP)
Inventor: OHMI TADAHIRO - -
IPC: C23C8/18
Filed: 1989-08-02
Abstract: Le procédé décrit concerne un appareil d'oxydation de métaux qui forme une pellicule de passivation à la surface d'un métal que l'on veut oxyder, tel que l'acier inoxydable. L'appareil d'oxydation de métaux comprend un four d'oxydation, une admission de gaz dans le four d'oxydation, un orifice d'évacuation du gaz contenu dans le four d'oxydation et un dispositif de chauffage du four d'oxydation jusqu'à une température prédéterminée. Le métal à oxyder est chauffé et oxydé dans une atmosphère sèche d'oxydation pendant que le gaz traverse le four d'oxydation. Ce procédé de métaux permet de former une pellicule de passivation à la surface du métal à oxyder, tel que l'acier inoxydable, à l'intérieur du four d'oxydation. Pendant le passage d'un gaz entre une admission de gaz dans le four d'oxydation et l'orifice d'évacuation du gaz contenu dans le four, un dispositif de chauffage chauffe le four jusqu'à une température prédéterminée et le métal à oxyder est chauffé et oxydé dans une atmosphère sèche d'oxydation.
Patent EP-0428587-A1 (EP)
Inventor: KOCZNAR WOLFRAM
IPC: G04B37/14
Filed: 1989-08-02
Abstract: Un logement (1) contient une bobine (5) rotative sollicitée par un ressort autour de laquelle est enroulé un cordon (6) dont la deuxième extrémité sort du logement (1) et comporte un deuxième élément de fixation (7). Un premier élément de fixation (10) est assujetti de manière libérable au logement (1). Une montre (4) avec son mécanisme (16), ses éléments d'affichage et son verre (17) sont agencés dans le logement (1). Une bague expansible de fixation en plastique (30) en une seule pièce sert de premier et/ou de deuxième élément de fixation (7, 10).
Patent EP-0399009-A1 (EP)
Inventor: AIKENS WALLACE ROY
IPC: B25B31/00
Filed: 1989-10-05
Abstract: Un procédé et un ensemble de fixation permettent de retenir un écrou dans une rainure (4) au moyen d'un organe élastique de retenue (2). L'organe élastique de retenue comprend une partie centrale pourvue d'une ouverture (8) qui correspond à l'ouverture filetée (6) de l'écrou, de même que deux ailettes (3) qui s'étendent ver l'extérieur, en directions opposées, depuis la partie centrale. Les ailettes (3) ont des bords acérés (10a) qui s'accrochent dans la rainure. Un outil (28) pourvu de protubérances sert à dégager les ailettes de la reinure et à faire glisser l'ensemble dans la rainure jusqu'à une position voulue. Lorsque l'outil est enlevé, les bords acérés (10a) des ailettes (3) s'accrochent de manière élastique dans la rainure, retenant l'ecrou de manière libérable dans la rainure.
Patent EP-0384186-A1 (EP)
Inventor: IWAMOTO RYUICHIRO C O IDEMITSU
IPC: C01B39/00
Filed: 1990-02-02
Abstract: Disclosed are iron-containing aluminosilicate, a process for producing said iron-containing aluminosilicate, and a process for hydrocracking of heavy oil in the presence of a catalyst containing said iron-containing aluminosilicate as a support. Iron-containing aluminosilicate has the main composition in the form of oxide as represented by the general formula: 
aFe₂O₃.Al₂O₃·bSiO₂·nH₂O 
(wherein all the symbols are as defined in the appended claims), an inert iron compound content [Fe] dep  as calculated by temperature-programmed reduction of not more than 35%, and at least one high-temperature reduction peak, Th (°C), falling within the range represented by the following equation: 
700°C≦Th≦(-300 × UD + 8,320)°C 
(wherein UD is a lattice constant (Å) of the iron containing aluminosilicate).
Patent EP-0383150-A1 (EP)
Inventor: MARTIGNY PATRICK
IPC: B29C35/02
Filed: 1990-02-06
Abstract: Process for treating a reinforcement at least the surface of which is metallic so as to promote its adhesion to a rubber-based composition, characterised in that the surface of this reinforcement is placed in contact with a solution of at least one cobalt and/or nickel compound in at least one organic compound containing one or more hydroxyl groups at a temperature above 100 DEG C before the reinforcement is placed in contact with the composition. <IMAGE>
Patent EP-0387881-A1 (EP)
Title: A target for close in weapon systems
Inventor: ROBINSON PAUL RODNEY
IPC: F41J9/10
Filed: 1990-03-15
Abstract: This invention relates to a target (10) which is towed by an aircraft to simulate the approach of an aircraft, missile or similar threat to a Defence System, to provide realistic practice for the Defence System. In accordance with this invention there is provided a target that is connected by a cable (16) to a tow aircraft and towed by the aircraft toward a Defence System at a low approach altitude. The target has flight surfaces (13,14) that, in combination with the mass of the target, cause the target to be towed at a substantially lower altitude than the tow aircraft. This allows direct ground or sea skimming approach by the target as the tow aircraft overflys the Defence System. The target is provided with a cable release means (34) that releases the target at a predetermined safety range, whereupon the cable rises to a free streaming height and clears the Defence System.
Patent EP-0392445-A1 (EP)
Inventor: MARLETT EVERETT MICHAEL
IPC: B01J31/14
Filed: 1990-04-10
Abstract: Lithium aluminum hydride reacts with a tertiary amine to produce an amine alane and Li₃AlH₆. Lithium values are recycled by reacting Li₃AlH₆ with aluminum and hydrogen to produce LiAlH₄. Since no metal halide by-product is produced in the first step, it has an advantage over other routes. The amine alane can react with SiF₄ to produce silane and AlF₃.
Patent EP-0455858-A1 (EP)
Inventor: FOEHL ARTUR
IPC: B60R22/195
Filed: 1990-05-11
Abstract: The trigger mechanism for a tensioning device of a safety belt restraining system mounted on a vehicle seat in a motor vehicle is provided with a locking device for the locking of a vehicle-sensitive sensor (22). The vehicle-sensitive mass (30) of this sensor is secured by a locking pin (44). The locking pin (44) is actuated by a sensing lever (52) by way of a Bowden cable (24), which lever is in turn actuated by a rail inserted into the guide profile (14) of the seat frame, in order to move the locking pin (44) into its release position. When a handle (28) is operated for unbolting the seat, the sensing lever (52) is moved into the locked position with the effect of returning the locking pin (44). <IMAGE>
Patent EP-0401823-A1 (EP)
Inventor: TAKEUCHI KANJI
IPC: F02D9/02
Filed: 1990-06-07
Abstract: A throttle valve control apparatus (200) comprises a throttle valve element (5) supported on a valve shaft (2), a wire (8) for transferring a force of an accelerator operation part (50) to the throttle valve element (5), a motor (30) for driving the throttle valve (5), and a stopper member for transferring a driving force of the motor (30) to the valve shaft (2). The stopper member has a gear part (32) driven by the motor (30) and a restraint part for restraining an opening degree of the throttle valve (5). A notch is provided nearby the restraint part. The driving force of the motor (30) is transferred from the gear part (32) to the stopper member at the time of traction control. The restraint part of the stopper member thus drives the throttle valve element (5) in the close direction. The notch prevents the stopper member from coming in contact with the valve shaft (2).
Patent EP-0428920-A1 (EP)
Inventor: ARMBRUSTER HORST
IPC: F16N39/02
Filed: 1990-11-01
Abstract: Dividing walls (15, 17) for deflecting the oil flow in the housing chamber (2) are arranged in such a way that the oil has to flow past the ribs of the ribbed-tube block (3) several times and at a relatively high speed. It is thereby possible to increase the cooling capacity without a requirement for additional space. Applications: oil coolers for internal combustion engines. <IMAGE>
Patent EP-0426194-A1 (EP)
Inventor: ISHIKAWA TAKATOSHI C O FUJI PH
IPC: G03C1/035
Filed: 1990-11-02
Abstract: A method of processing a silver halide color photographic material while regenerating the color development solution by ion exchange membrane electrodialysis comprising 
     developing an image-wise exposed silver halide photographic material comprising a support having thereon at least one layer of a silver halide emulsion wherein silver halide grains which occupy 50% or more of the projected area of the total of the silver halide grains in the emulsion and which are selected in the order of decreasing aspect ratio from the largest aspect ratio, have an average aspect ratio of 5 or more with a developing solution, and 
     subjecting the development solution to a regeneration using ion-exchange membrane electrodialysis where the equilibrium concentration of bromine ions in the development solution is controlled at a level within the range of 6.0x10 -3  to 1.3 x 10 -2  mol/ℓ.
Patent EP-0436880-A1 (EP)
Inventor: STRANSKY KARL-HEINZ
IPC: C25D13/22
Filed: 1990-12-18
Abstract: Es wird ein Verfahren zur Verformung von metallischen Substraten, die mit kathodisch abgeschiedenen Elektrotauchlacken lackiert sind, bereitgestellt, bei dem Risse und Abplatzungen im Lack vermieden werden. Bei der mechanischen Verformung kathodisch elektrotauchlackierter metallischer Substrate wird die Oberfläche des lackierten Gegenstands auf eine Temperatur erwärmt, die über einem Wert von 30°C unter der Glasübergangstemperatur des eingebrannten Lacks liegt, worauf die Verformung bei dieser Temperatur erfolgt.
Patent EP-0386820-A1 (EP)
Inventor: BEERENDS JOHN GERARD C O INT O
IPC: G10L25/90
Filed: 1990-02-26
Abstract: A method and an arrangement are described by means of which a pitch in a signal (s(t)) can be determined. In fact the probability density function (pdf) of the pitch is determined as a function of frequency. A pitch can then be derived from this probability density function. 
     First a frequency spectrum A(f) is derived from a signal portion situated in a specific time interval T. 
     Then, the probability contribution (K 1i , K 1j , ...) is determined for a number of frequency components (f i , f j , ...), stating the relative probability that a pitch at a frequency (f₁) is the result of a frequency component (f i , f j , ...). The probability contributions (K 1i , K 1j , ...) are multiplied by one another to obtain a probability density (K f1 ). This procedure is iterated for successive frequencies (f₂, ...) to obtain at least a second probability density. The probability densities K f1 , K f2 , ... are each a measure of the relative probability that a pitch occurs at the frequencies f₁, f₂, ..., respectively. The probability density function (pdf) from which one or more pitches can be derived can be determined from the computed probability densities (K f1 , K f2 ,...).
Patent EP-0386836-A1 (EP)
Inventor: KAMALSKI THEODOR IGNATIUS EDUA
IPC: H03J1/00
Filed: 1990-03-02
Abstract: A method of processing digital information of a radio data signal which is transmitted in a radio broadcasting signal with reference to at least first and second program identification codes of first and second program signals, respectively, and to a plurality of alternative frequencies per program identification code, said alternative frequencies being stored in first and second frequency lists allocated to the first and second program identification codes, and receiver for performing this method. In order to prevent the tuning from being changed over to unwanted transmitters such as, for example pirate transmitters, a frequency pair is formed from at least one alternative frequency in the first frequency list and an alternative frequency in the second frequency list, if the transmitters to which the two alternative frequencies relate have a substantially mutually equal transmitter location and transmitter range, while the reception quality of the RF radio broadcasting signal of each transmitter of the frequency pair is measured and compared with a quality criterion and a flag signal is generated and applied to a flag signal processing unit if the reception quality of each one of the two alternative frequencies satisfies the quality criterion.
Patent EP-0400710-A1 (EP)
Inventor: SCHALKEN JOHANNES JACOBUS
IPC: G01N33/569
Filed: 1990-05-18
Abstract: The invention relates to a test for detecting antibodies in a fluid which antibodies are directed against antigens of one or more related viruses. Preferably a solid phase has been coated with a viral lysate from a group of related viruses and with a quantity of one or more antigenic peptides from other viruses from this group.
Patent EP-0404222-A1 (EP)
Inventor: ROSKAM KLAAS
IPC: B65D25/30
Filed: 1990-06-11
Abstract: A plastic crate has a bottom (1) and upright side walls (2 to 5). The two short side walls (4, 5) are provided near the top side with a handle (8, 9) bounded at the bottom side by a handle opening (10, 11). Each handle (8, 9) is made hollow with a substantially closed outer wall enclosing at least one cavity. Each handle (8, 9) which is integral with the remainder of the crate is provided with at least one bore (16) of relatively small size by means of which the at least one cavity in the handle (8, 9) is connected to the environment. The crate is manufactured by injection moulding. The hollow handles (8, 9) are formed by injecting gas under pressure into the stream of liquid plastic material for the formation of each handle.
Patent EP-0393902-A1 (EP)
Inventor: VAN OLPHEN BEATRICE T
IPC: D06B11/00
Filed: 1990-04-09
Abstract: The kit apparatus (10) includes a tye-dye instruction manual for instructing a user how to tye-dye an article of clothing. The manual (15) contains a variety of illustrated tye-dye patterns including a finished product state for selection by a user, at least one article of clothing (11) for being tye-dyed and tye-dyeing supplies for tye-dyeing the article of clothing. The tye-dyeing supplies include: soaking solution (17) for soaking the article of clothing (11) prior to dyeing, dyestuff material (12) for preparing a dyeing solution, glove means (14) for safe handling of the soaking solution and dyestuff material, a plurality of rubber bands (16) for banding the article of clothing to create dye diffusion regions according to a tye-dye pattern selected from said illustrated tye-dye patterns, and a squeeze dropper applicator (13) for applying said dyestuff material (12) to said article of clothing (11).
Patent EP-0435457-A1 (EP)
Inventor: ADAN ALBERTO OSKAR
IPC: H01L27/11
Filed: 1990-11-26
Abstract: A double-gated MOS type semiconductor memory device having a pair of inverters each of which comprises a bulk MOS transistor formed in a semiconductor substrate and having a first gate electrode on the substrate, and a complementary type MOS transis­tor stacked over and connected with the bulk MOS transistor, the complementary type MOS transistor being composed of a first insulating film, a semiconductor active layer, a second insulat­ing film and a second gate electrode, laminated upwardly in this order on the first gate electrode, and a process for preparing the double-gated MOS type semiconductor memory device.
Patent EP-0434407-A1 (EP)
Inventor: LEROU JAN JOSEPH
IPC: C07C17/10
Filed: 1990-12-19
Abstract: The invention relates to the preparation of CF₃CFClCF₃ by the chlorofluorination of CF₃CCl=CCl₂, and enables the multistep synthesis of hexafluoropropylene from propane, propylene or partially halogenated acyclic three-carbon hydrocarbons.