baber/WOPTO huggingface dataset:
Patent EP-0687751-A1 (EP)
Inventor: DATTA MADHAV
IPC: H01L23/485
Filed: 1995-05-17
Abstract: A chemical etchant (and a method for forming the etchant) is disclosed for removing thin films of titanium-tungsten alloy in microelectronic chip fabrication. The alloy removed is preferably 10% Ti and 90% W, which is layered onto a substrate under chromium and copper seed layers for electrodeposition of C4 solder bumps. In this application the Ti- W etchant should not attack aluminum, chromium, copper, or lead- tin solders, and should dissolve Ti-W rapidly. The invention achieves this with a mixture of 30% by weight hydrogen peroxide and water, to which is added EDTA and potassium sulfate. The hydrogen peroxide etches Ti-W rapidly at temperatures between 40 °C and 60 °C. EDTA forms a complex with tungsten to prevent plating of the Pb-Sn solder with W, and potassium sulfate forms a protective coating on the Pb-Sn solder to protect it from chemical attack.
Patent EP-0685569-A1 (EP)
Inventor: KLEIMEYER DAVID L THE WORTHING
IPC: F16C33/04
Filed: 1995-05-31
Abstract: The invention includes a vessel (24) for containing a bath (28) of molten coating metal such as zinc, a sink roll (30) submerged into the bath defining a path of travel for a metal strip (12) through the bath with the strip applying force to the roll as a result of tensile load on the strip and a pair of stabilizing rolls (32). Sink roll (30) is supported by a pair of spaced arms (36) and each stabilizing roll (32) is supported by a pair of spaced arms (44). Each roll has a cylindrical body (52) having an outer surface for being in contact with strip (12) and a trunnion (54) projecting axially from each end of the roll body. Each arm (36) has an upper end (38) and a lower end (40), the upper ends being mounted at positions (42) above the vessel and the lower ends for being submerged into the bath. Each lower end of the arms includes means (58) for supporting the roll and means (56) for restraining lateral thrust of the roll. The support means includes an oversized opening (59), a ceramic wear resistant bearing (68) mounted within the opening and a cylindrical sleeve (66) mounted onto each of the trunnions. Each sleeve has an outer wear resistant surface (72). Each of the sleeve mounted trunnions is positioned within and supported by one of the openings. Restraining means (56) includes a stop surface (60) disposed adjacent to the outer end of the trunnion. The bearing surface is at least as wide as the width of the sleeve and the distance between the stop surfaces is greater than the over all length of the roll. This insures that the full width of the outer surface of the sleeve is supported by the bearing during coating of the strip.
Patent EP-0699796-A1 (EP)
Inventor: FRAUENDORF WERNER
IPC: D06F73/00
Filed: 1995-08-11
Abstract: An appts. is claimed for steaming and/or smoothing garments and has at least one adjustable shaped part for accommodating the garments. The shaped part (3) is associated with at least one pressure-sensitive sensor element (4), which generates a signal for adjusting the position of the part (3). The control of the movement of the part (3) takes place in accordance with the sensor signal.
Patent EP-0766072-A1 (EP)
Inventor: DREYER VOLKER
IPC: G01F23/296
Filed: 1995-09-28
Abstract: The electronic housing has an open end enclosed by a metal mantle fitted with a closure bung (30) of an electrically insulating material incorporating contacts (40,41) with internal and external parts (40a,40b ; 41a,41b), allowing electronic components within the housing to be connected to external leads. One of the contacts (41) acts as an earth contact, connected to a ring with spring metal radial projections (43) fitting into an annular groove around the outside of the bung and deformed upon insertion in the metal mantle for clamping the bung in place.
Patent EP-0716025-A1 (EP)
Inventor: ECKEL AEGIDIUS DR
IPC: B65D1/48
Filed: 1995-12-01
Abstract: Small load carriers for the transport and storage of commercial materials consist largely of hardened, glass fibre-reinforced and filler-contg. unsatd. polyester resin.
Patent EP-0720992-A1 (EP)
Inventor: COLAIANNA PASQUA
IPC: C08F214/26
Filed: 1995-12-29
Abstract: Tetrafluoroethylene (TFE) thermoprocessable copolymers comprising:
     (A) from 0.1 to 15% by moles of a fluorodioxol of formula:
      wherein R F  is a perfluoroalkyl having from 1 to 5 carbon atoms; X 1  and X 2 , equal to or different from each other, are -F or -CF 3 ; Z is selected from -F, -H, -Cl.   (B) from 0 to 12% by moles of a perfluorinated monomer selected from hexafluoropropene (HFP) and perfluoropropylvinylether (PPVE), or their mixtures;   (C) TFE forming the remaining part to 100%;    with the proviso that the total amount of the monomers (A) and (B) is lower than or equal to 20% by moles.
Patent EP-0666271-A1 (EP)
Inventor: PALACIOS PELAEZ RICARDO
IPC: C12P21/00
Filed: 1995-02-02
Abstract: Fimbriae adhesins have a molecular weight of 2x10⁵ and 2x10⁷ Da, and comprise 90-95% protein and 1-3% sugar. 
     Type 1 fimbriae show 5 different protein fractions of 14-20 kDa, most of which are associated to carbohydates. Type P fimbriae also include 5 different protein fractions of 14-20 kDa, one of the majority ones being associated to carbohydrates. 
     The process comprises: culturing E. coli strains CECT 4484 and CECT 4485; collecting the sediment by centrifugation, resuspending it in physiological saline and homogenizing it; centrifuging the homogenate collecting the supernatant, which is subjected to saline precipitation, reconstituting the precipitate and dialyzing the solution; treating the dialyzate with sodium deoxcholate and, subjecting the product to two successive chromatographies with Sephacryl S-200 and Sepharose 4B. 
     Use in treating and preventing infections of the urinary tract produced by fimbriated E. coli.
Patent EP-0683433-A1 (EP)
Inventor: SLATER WALTER EASTMAN KODAK CO
IPC: G03D15/00
Filed: 1995-05-10
Abstract: Photographic apparatus is provided for combining film and prints with packaging material including an image of customer inscribed graphics, such as a return address (176), provided with the order (43). The graphics are captured (32) and stored electronically as an image that is linked to the film and prints and reproduced on packaging or other material for returning the order. The packaging is provided at the finishing station (20) in a plurality of different formats corresponding to the size of the prints or the thickness of the completed order. The finishing station (20) selects the appropriate format for the order and reproduces the image of the customer inscribe graphics (176) on the selected format.
Patent EP-0712881-A1 (EP)
Inventor: TAVERNIER SERGE
IPC: G03G9/087
Filed: 1995-11-08
Abstract: An amorphous complex macromolecular compound is provided hat comprises in its macromolecular structure,
     (i) an amorphous polycondensation backbone, the corresponding backbone polymer having a Tg of at least 45 °C and   (ii) at least one polymer chain attached to the backbone, either terminally and/or in a side-chain, this polymer chain being derived from a polymer which on itself has an average molecular weight by number (M avg ) so that 400 ≦ M avg  ≦ 4000, a melting point between 50 °C and 150 °C and a melting range of at most 15 °C.   
     There are also provided methods for the production of the amorphous complex macromolecular compound. 
     Further are provided toner particles and toner receiving substrates comprising the amorphous complex macromolecular compound mentioned above.
Patent EP-0670385-A1 (EP)
Inventor: GUPTA RAKESH KUMAR
IPC: D04H1/42
Filed: 1995-01-30
Abstract: Nonwoven structures, prepared from meltblown microfibers, and fibers having heterogeneous melt viscosity. The structures can be in the form of composite nonwoven fabrics, made from alternating layers of the indicated meltblown and heterogeneous fibers; the melt flow rate, of the surface of the heterogeneous fibers, can be one third or more of the meltblown fibers' melt flow rate. The composite nonwoven fabrics have excellent barrier properties, and are useful as sterilization wraps, and for other medical, industrial, and hygiene applications.
Patent EP-0700216-A1 (EP)
Inventor: LEE HYO-SEUNG
IPC: H04N5/14
Filed: 1995-03-08
Abstract: In video signal processing circuitry detail enhancement is done on each of three colour channels (R, G & B) in response to the detail information, the enhancement of the detail in each colour channel being done in reliance on separated high-spatial-frequency information originally contained in that channel, as long as it is sufficiently greater in amplitude than a reference level somewhat above that expected for thermal noise. When the amplitude of the detail information originally contained in a channel is insufficiently above that reference level, the thermal noise is suppressed by subtracting the separated high-spatial-frequency information therefrom. The same filter arrangements are used to separate high-spatial-frequency information for suppressing thermal noise in each colour channel as for enhancing the detail in each colour channel.
Patent EP-0691706-A1 (EP)
Inventor: HENG JEAN-PAUL
IPC: H01R4/24
Filed: 1995-06-28
Abstract: The connector includes an insulated box (1) contains a sprung metal connector (2) which is shaped to strip a conductor and then grip its core. The box has a detachable base (5) and a cable entry which is circular at the top (7) and shaped as a parallel sided slot (8) at the bottom. The cable is entered through the circular orifice (7) and then pressed downwards using an auxiliary tool (9) which slides in a channel (19) and has a handle (11). The cable end is stripped and then gripped by the sprung metal connector (2) and the cable insulation is clamped by the slot (8). <IMAGE>
Patent EP-0702488-A1 (EP)
Inventor: MAU JOEL
IPC: H04N5/44
Filed: 1995-09-15
Abstract: The method involves performing a frequency transform by dividing (A) a source digital image consisting of two frames (T1,T2) into groups of N frequency sub-bands. High and low frequency filtering is performed which discriminates a spatial information signal (BF) and a time signal (HF) which represent the structure of the image and its position in the inter-frame time. Recomposition (C) of the frequency spectrum of the source image is achieved by frequency processing with spectral composition of the image structure position allowing generation of a reformed frequency spectrum. An image of progressive format is constructed (D) from the recomposed frequency spectrum in the image or frequency region.
Patent EP-0716033-A1 (EP)
Inventor: SCHMID AUGUST
IPC: B65G59/06
Filed: 1995-11-30
Abstract: The magazine for workpieces (1) has several vertical stackers (2) positioned on a motor driven turntable (3) which has a central, rotary vertical column (4) around which the stackers are arranged in a circle. Above, and coaxial with, the turntable is at least one support (5) for the stackers, rotatably connected to the column. The bottom end of each stacker has an opening (6) through which the workpieces (7) are discharged, above the turntable. The turntable is rigidly connected to a cog wheel (8) into which the drive motor's (10) pinion (9) fits. Each stacker has a sensor with a switch (12) which switches on the motor when the last workpiece has been removed.
Patent EP-0767751-A1 (EP)
Inventor: BENNMO INGVAR
IPC: B63B21/04
Filed: 1994-11-09
Abstract: L'invention concerne un procédé et un dispositif d'attache et de libération d'une remorque de remorqueur sur un navire. Le navire présente un trou d'écubier (5), un bollard (1) et un organe de manutention permettant de haler un filin (4) fixé à la boucle de la remorque (3). Ledit dispositif se caractérise en ce qu'un moyen de guidage tel qu'un crochet (2) est fixé au navire, entre le bollard (12) et l'organe de manutention (7), de sorte que le filin (4) guidé par le deuxième moyen de guidage (2) puisse tirer la boucle de la remorque (3) à proximité et au-dessus du bollard (1), et que ladite boucle s'enroule facilement autour de ce premier (1), alors que le filin (4), indépendamment du deuxième moyen de guidage (2), remonte la boucle vers l'intérieur, près de l'organe de manutention (7), au-dessus du bollard (1) de sorte que la remorque puisse être mise à bord par le remorqueur.
Patent EP-0729482-A1 (EP)
Inventor: GROOT HENDRIK DE
IPC: C08L53/02
Filed: 1994-11-16
Abstract: Des compositions de copolymères en blocs comprennent: a) pour l'essentiel, des copolymères triblocs linéaires comportant deux blocs terminaux à prédominance poly(monovinylaromatique) dont le poids moléculaire réel varie entre 5 000 et 25 000, et un bloc médian à prédominance poly(butadiène), ces copolymères triblocs présentant une teneur en monovinyle aromatique qui varie entre 10 et 55 % en poids et un poids moléculaire total apparent qui varie entre 15 000 et 300 000; b) un copolymère dibloc, à raison de 0 à 40 % en poids par rapport au poids total de la composition de copolymères en blocs, qui contient un bloc à prédominance poly(monovinylaromatique) et un bloc à prédominance poly(butadiène) similaires à ceux du copolymère tribloc; cette composition de copolymères en blocs présente une teneur en poly(vinylaromatique) libre de 7 % en poids au plus, et les blocs terminaux poly(vinylaromatiques) des composants de ces copolymères en blocs présentent une répartition de poids moléculaire Mw/Mn ≤ 1,15, et de plus, le rapport des poids propres aux blocs terminaux poly(monovinylaromatiques) du copolymère tribloc varie entre 0,85 et 1,15. L'invention concerne aussi des compositions intermédiaires contenant de telles compositions de copolymères en blocs et des articles façonnés dérivés de ces dernières.
Patent EP-0736015-A1 (EP)
Inventor: SON JONG CHAN
IPC: C07D239/46
Filed: 1994-12-20
Abstract: PCT No. PCT/KR94/00178 Sec. 371 Date Jun. 18, 1996 Sec. 102(e) Date Jun. 18, 1996 PCT Filed Dec. 20, 1994 PCT Pub. No. WO95/18109 PCT Pub. Date Jul. 6, 1995Novel 2,4-pyrimidinedione compounds, and pharmaceutically acceptable salts thereof which possess good antiviral activities, and specifically represented by the following formula(I):    <IMAGE>  (I)  wherein: R1 represents an unsubstituted or substituted allyl group represented by CH2CH=CR5R6 or an unsubstituted or substituted propargyl group represented by CH2C 3BOND CR7 wherein R5, R6 and R7 are each independently a hydrogen atom; a methyl group optionally substituted with a halogen atom, or a C1-10 carbonyloxy, hydroxy, azido, cyano, optionally substituted amino, optionally substituted phosphonyl, optionally substituted phenyl, C3-10 heteroaryl, C1-3 alkoxy or benzyloxy radical; a C2-10 alkyl or alkenyl group; a cyclopropyl group; an optionally substituted phenyl group; a C3-10 heteroaryl group; a C1-10 ester group; or an optionally substituted C1-10 alkylamide group; R2 represents a halogen atom, an optionally substituted C1-5 alkyl, C3-6 cycloalkyl, C2-8 alkenyl, C2-8 alkynyl group or a benzyl group; R3 and R4 represent independently a hydrogen or halogen atom, or a hydroxy, C1-3 alkyl, fluoromethyl, C1-3 alkoxy, amino, C2-6 alkylester or C2-7 alkylamide group; A represents an oxygen or sulfur atom; Z represents an oxygen or sulfur atom; a carbonyl group; an amino group; or a methylene group optionally substituted with at least one selected from the group consisting of a halogen atom, and a cyano, hydroxy, azido, amino, C1-3 alkylamide, C1-4 ester, and nitro groups.
Patent EP-0740847-A1 (EP)
Inventor: DINSMORE MARK T
IPC: H01B11/22
Filed: 1995-01-19
Abstract: This invention is directed to an x-ray source comprising a housing (12), a power supply (12A), an elongated tubular probe (14), a target assembly (26), and a beam steering assembly (29). The housing encloses an electron beam source (22), and has elements for generating an electron beam along a beam path. The power supply (12A) is programmable to control the voltage, current and timing of assembly (26) extends along the central axis and is adapted for coupling to end of the probe (14) distal from the housing (12). The target assembly (26) includes target element (26A) positioned along the beam path, wherein the target element (26A) is adapted to emit x-rays in a predetermined spectral range in response to incident electrons. The beam steering assembly (29) includes a deflection element (30), a feedback network (31) and a deflection controller (144). The deflection element (30) deflects the beam from a nominal axis to a selected surface region on the target element (26) in response to a deflection control signal. The feedback network (31) includes deflection sensing elements for sensing the deflection of the beam and elements for generating feedback signal representative thereof.
Patent EP-0742685-A1 (EP)
Inventor: RASMUSSEN HENRIK
IPC: A01K5/02
Filed: 1995-03-10
Abstract: A feeding device (1) for feeding hogs and pigs. The feeding device (1) consists of a tube (2) mounted on a frame (7) which is fixedly mounted on a base (3). The tube (2) is suspended in at least two members (5, 6); in a suspension member (5) and a guiding member (6). The tube (2) is suspended freely rotatably in the suspension member (5). The guiding member (6) may be displaced in vertical direction on the frame (7) and is provided on its inner side with an elastic, flexible, annular body (10). The elastic, flexible, annular body (10) of the guiding member (6) will actuate the tube (2) so that after a swing it will return to its neutral, vertical original position. This feature combined with the vertical displacement of the guiding member (6) makes the feeding device easily adaptable to animals of different sizes.
Patent EP-0750525-A1 (EP)
Inventor: DINGERDISSEN UWE
IPC: B01J27/18
Filed: 1995-03-07
Abstract: Schalenkatalysator aus einem metallischen Trägermaterial und einer darauf fest anhaftenden katalytisch aktiven Schicht, die Elemente der Alkali-, Erdalkali- und/oder Lanthanidengruppe des Periodischen Systems enthält und die durch physikalische oder chemische Abscheidung über die Dampfphase unter vermindertem Druck (physical oder chemical vapor deposition) auf dem Trägermaterial erhältlich ist, Verwendung der Schalenkatalysatoren und Verfahren zur Herstellung von Aziridinen durch katalytische intramolekulare Wasserabspaltung in der Gasphase aus Verbindungen der Formel (I), in der R<1>, R<2>, R<3>, R<4> und R<5> unabhängig voneinander H oder C1- bis C4-Alkyl bedeuten und R<5> zusätzlich noch für Cyclohexyl, Phenyl, Benzyl, C1- bis C8-Hydroxyalkyl oder C1- bis C8-Aminoalkyl steht.
Patent EP-0743986-A1 (EP)
Inventor: STUART W DORSEY
IPC: C12N15/09
Filed: 1995-02-02
Abstract: The invention relates to a heterokaryotic filamentous fungus host capable of producing a heterologous heterodimer comprising at least two subunits. The heterokaryon contains a first and second nucleus; each nucleus contains an expression system for one subunit of the heterodimer. The heterokaryon is prepared by culturing together a first fungus host strain and a second fungus host strain that is homozygous with the first fungus host strain with respect to all heterokaryon compatibility alleles, wherein the first and second fungus host strains are cultured together under conditions wherein neither the first nor the second fungus strain can survive unless the heterokaryotic host is formed.
Patent EP-0755466-A1 (EP)
Inventor: ENGSTRAND TOMAS LARS BIRGER
IPC: D06F58/24
Filed: 1995-04-12
Abstract: Dans un sèche-linge à tambour, le linge est inséré dans un tambour rotatif (14) pour être séché au moyen d'un flux d'air chaud circulant en circuit fermé et chauffé avant d'entrer dans le tambour (14) par un moyen générateur de chaleur (21), et envoyé ensuite, à la sortie du tambour, dans un condenseur (22) dans lequel l'humidité absorbée par celui-ci est supprimée. Le sèche-linge à tambour comporte une enceinte (11) fermée par une porte (15) dans laquelle le condenseur (22) est installé. La partie active du condenseur (22) consiste en un matériau métallique en plaque replié pour former une série de canaux verticaux (30, 31) couvrant la largeur de la porte. Lesdits canaux verticaux (30, 31) forment un premier et un second groupe de canaux, un canal (30) correspondant au premier groupe pour chaque paire de canaux adjacents et l'autre (31) au second groupe, les canaux (30) du premier groupe étant totalement séparés des canaux (31) du second groupe. Le flux d'air chaud est acheminé dans les canaux d'un des groupes alors qu'un flux d'air froid est acheminé dans les canaux (31) du groupe opposé. Les canaux (30,31) présentent une forme principalement rectangulaire, les côtés les plus longs étant directement adjacents les uns aux autres, et les canaux (30) du groupe acheminant l'air chaud sont fermés aux deux extrémités, formant ainsi des parties inclinées (37,38) dont la partie supérieure (37) transforme le flux d'air vertical en flux horizontal alors que la partie inférieure (38) achemine l'eau de condensation dans un passage de décharge (39) ou l'équivalent situé dans la partie inférieure du condenseur (22), au niveau de l'extrémité ouverte du canal, dans la partie inférieure dudit canal.
Patent EP-0756570-A1 (EP)
Inventor: RADMALL PAUL
IPC: B65G15/44
Filed: 1995-05-09
Abstract: Installation d'acheminement comprenant une paire d'unités d'acheminement comportant chacune, sur chaque extrémité, un châssis supportant un rouleau sur lequel passe une bande de manutention telle qu'une boucle en continu dans un canal délimité par les parois du châssis, cette installation étant caractérisée en ce que les châssis (3) des deux unités (1, 2) d'acheminement sont reliés ensemble, les pistes respectives des bandes (5) de manutention étant opposées face contre face de manière à ce que les bandes et les parois (6) latérales respectives situées de chaque côté de celles-ci délimitent un canal (8) de transport enfermé, en ce qu'au moins un rouleau (4) des châssis (3) est entraîné par un moteur (10) afin que les pistes opposées des bandes (5) de manutention aillent dans le même sens pour transporter entre elles des matériaux, et en ce que la surface desdites bandes est pourvue transversalement d'une pluralité d'éléments saillants (15) destinés à entrer en contact et à soutenir verticalement les matériaux à l'intérieur du canal (9) d'acheminement.
Patent EP-0757532-A1 (EP)
Title: Food processor with a mixing vessel and a drive mechanism for an agitator in the mixing vessel
Inventor: DOERNER STEFAN
IPC: A47J36/16
Filed: 1995-04-28
Abstract: PCT No. PCT/EP95/01635 Sec. 371 Date Mar. 14, 1997 Sec. 102(e) Date Mar. 14, 1997 PCT Filed Apr. 28, 1995 PCT Pub. No. WO95/29617 PCT Pub. Date Nov. 9, 1995The invention concerns a food processor (1) with a mixing vessel (6) and a drive mechanism (8) for an agitator (10) in the mixing vessel (6), the lower region of which can be heated. As an improvement on a food processor (1) of this type, it is proposed that a weighing device (16) should be provided and that the weighing device (16) should determine the weight of a mixing pot support (7) including a heating unit (40).