baber/WOPTO huggingface dataset:
Patent EP-0694634-A2 (EP)
Inventor: INVERARDI DANTE
IPC: D01H1/38
Filed: 1995-07-19
Abstract: The improved device (1A, 1B) for removing the yarn reserve (15) wound on the spindles (13) of spinning or twisting machines (2), is of the type traversing on rails (3) positioned above and along the spinning or twisting machine (2) so as not to impede work carried out manually on the spindle frame. 
     Moreover, so as to be particularly effective in removing yarn reserves (15) and dust, the brush (12) is circular in plan, it rotates about itself (12) and is housed partly within the suction port (11) such as to project by the amount sufficient for operation.
Patent EP-0669765-A2 (EP)
Inventor: CASH GLENN LAWRENCE
IPC: H04N7/26
Filed: 1995-02-15
Abstract: The present invention provides a novel video communication system incorporating multiple window display. According to the present invention, one or more video transmission nodes provide macroblocks of video data available in a plurality of resolution levels. The transmission node encodes the macroblocks and assigns macroblock identifiers (IDs) to each macroblock. A receiving node receives a plurality of video sequences from a plurality of transmission nodes through a communication network. The receiving node operating according to the present invention thereafter eliminates macroblocks of video data that will not be displayed, such as in the case of portions of video that are hidden or overlapped. A macroblock translator also transforms the macroblock ID to a new macroblock ID which reflects the macroblock's position on the display screen as dictated by the user's window configuration. A decoder thereafter decompresses the video data one macroblock at a time, and provides the decompressed macroblock to a frame buffer. The frame buffer provides the window configured video data to a display.
Patent EP-0671716-A2 (EP)
Inventor: POWELL JOHN
IPC: G09F19/02
Filed: 1995-03-10
Abstract: An animated display having a case defining an internal display chamber that is visible from externally of the case. A plurality of discrete particles are provided within the display chamber. Structure is provided on the case for propelling the discrete particles in a continuous circular path with the particles suspended in a fluid within the display chamber.
Patent EP-0674284-A2 (EP)
Inventor: SIEFERT DAVID M
IPC: G06F12/00
Filed: 1995-03-20
Abstract: The invention concerns a resource management system, comprising a plurality of databases, each under independent control as to data content. The system also comprises a plurality of profiles, each being descriptive of a respective resource (3,4,6,15) within the database, and means for allowing any client of any single database to obtain access to all profiles.
Patent EP-0695941-A2 (EP)
Inventor: BESEMER DONALD M
IPC: C12Q1/6874
Filed: 1995-05-19
Abstract: A body 300 having a cavity 310 for mounting a substrate 120 fabricated with probe sequences at known locations according to the methods disclosed in United States Patent Number 5,143,854 and PCT WO 92/10092 or others, is provided. The cavity includes inlets 350 and 360 for introducing selected fluids into the cavity to contact the probes. Accordingly, a commercially feasible device for use in high throughput assay systems is provided
Patent EP-0689138-A2 (EP)
Inventor: FARUQI AZIZA BUSHRA
IPC: G06F15/177
Filed: 1995-06-16
Abstract: A microkernel interprocess communication subsystem and method provide fast and efficient communication between clients and servers in uniprocessing, multiprocessing, and distributed processing environments . The microkernel operating system includes a temporary data module that provides a reusable buffer space in the memory for data that is attributed to have a short life span. In many types of calls, the receiver knows ahead of time that some of the data received will only be needed for a short interval, bounded by some transaction. The transaction may be known to the system or be known only to the application. Through the IPC interface, the receiver makes the temporary data module in the IPC subsystem aware of temporary nature of the data by setting a parameter level flag. Temporary data may start without regard to boundary and it will be concatenated together with other server temporary parameters in a region of memory provided by the IPC on a per instance basis. The temporary data module can then reuse the buffer for subsequent calls. In this manner, the temporary data module manages the interprocess communication that must take place between the many clients and servers in a Microkernel System, in a fast and efficient manner.
Patent EP-0715900-A2 (EP)
Inventor: COYLE DENNIS J
IPC: B41F9/06
Filed: 1995-11-24
Abstract: An apparatus to apply a uniform coating to a gravure cylinder for imprinting upon a second surface, typically a web, is disclosed herein The apparatus includes a feed bar, which controls the flow of the coating solution, and a supply box, which includes end dams, an overflow port, and a reservoir created by a baffle. With the overflow port and baffles a uniform coating of a composition is achieved without imperfections created by evaporation or foreign matter.
Patent EP-0768881-A2 (EP)
Inventor: STOFFELS PAULUS ALOYSIUS MARIA
IPC: A61K31/70
Filed: 1995-06-23
Abstract: La présente invention se rapporte à une combinaison thérapeutique comprenant la zidovudine, la lamivudine et la loviride,qui est utilisée dans le traitement des infections dues au virus de l'immunodéficience humaine (VIH) et notamment dans le traitement du SIDA ou du syndrome associé au SIDA.
Patent EP-0740432-A2 (EP)
Inventor: JANNIELLO FRANK JAMES
IPC: H04B10/08
Filed: 1996-04-12
Abstract: Method and apparatus for making wavelength and power adjustments to a laser in a wavelength division multiplex system includes an extender card containing fiber optic transmission devices and path attenuators is inserted in the system in place of a card containing the laser to be adjusted. The extender card includes switches to put the laser under adjustment in known states for making power adjustments and wavelength adjustments without affecting system operation. After adjustments have been made, the extender card is removed and the laser card is reinstalled in the system.
Patent EP-0752411-A2 (EP)
Inventor: DINGERDISSEN UWE DR
IPC: C07C211/35
Filed: 1996-06-25
Abstract: Prepn. of amines of formula R<5>R<6>CH-CR<3>R<4>-NR<1>R<2> (I) (where R<1-6> = H, 1-20 C alkyl, 2-20 C alkenyl, 2-20 C alkynyl, 3-20 C cycloalkyl, 4-20 C alkyl-cycloalkyl, 4-20 C cycloalkyl-alkyl, aryl, 7-20 C alkylaryl or 7-20 C aralkyl; R<1>R<2> may be an (un)satd. 3-9 C alkylene di-chain; and R<3> or R<5> = 21-200 C alk(en)yl or R<3>R<5> = a 2-12 C alkylene di-chain) comprises reacting olefins of formula R<5>R<6>C=CR<3>R<4> (II) with NH3 or prim. or sec. amines of formula HNR<1>R<2> (III) at 200-350 degrees C and 100-300 bar using pillared (interlayered) clays as the heterogeneous catalyst.
Patent EP-0760373-A2 (EP)
Inventor: HENDERSON DANNY LEE
IPC: C03C13/04
Filed: 1996-08-16
Abstract: The present invention is directed to a purified polyalkylsiloxane composition having a boiling point, under atmospheric conditions, of less than about 250°C and containing high boiling impurities, including siloxanes and silanol-terminated siloxanes, that have boiling points, under atmospheric conditions, of greater than about 250°C in a total concentration of less than 14 ppm. The present invention is further directed to a method of producing a purified polyalkylsiloxane composition, having a boiling point, under atmospheric conditions, of less than about 250°C, by distilling a polyalkylsiloxane starting material containing high boiling impurities having boiling points, under atmospheric conditions, of greater than about 250°C in a total concentration of at least 14 ppm, under conditions effective to produce a purified polyalkylsiloxane composition having a boiling point under atmospheric conditions of less than about 250°C, and containing high boiling impurities, having boiling points, under atmospheric conditions, of greater than about 250°C, in a total concentration of less than 14 ppm. In preferred embodiments, low boiling components (including silanols and preferably also hexamethylcyclotrisiloxane) are reduced to less than about 100 ppm. The present invention is further directed to a method of producing fused silica glass by conversion of the purified polyalkylsiloxane composition.
Patent EP-0774802-A2 (EP)
Inventor: OKURA YOSHIO C O SUMIMOTO WIRI
IPC: H01R13/639
Filed: 1996-11-12
Abstract: A pivoting member attached to a female housing, which is capable of receiving a complementary male housing. A resilient elastic member, preferably U-shaped, is disposed between an operating portion toward the rear of pivoting member and the female housing. The bend of the U-shape is positioned toward the pivot. The resilient member 50 is hidden behind the pivoting member and is located within the housing so that it does not get caught by parts of other connectors shipped with it in a single container.
Patent EP-0792826-A2 (EP)
Inventor: ALTEN KURT
IPC: B65G69/28
Filed: 1996-12-31
Abstract: The bridge has an extension (4), at its free end, which can travel in and out at one end, for loading and unloading plates. At its ramp end there is a bridge plate (1) which can swivel about a horizontal axis. Retractable supports (23) either side can hold this plate in a neutral position in a recess in the ramp, whose upper surface (7) it lies flush with. The plate can be moved by either the extension or one of the extension's support carriages (3). The supports lie below the bridge plate's upper surface (1') so that when this plate moves, they remain below the ramp's surface.
Patent EP-0731133-A2 (EP)
Inventor: YAMAMOTO KEISAKU
IPC: C08L21/00
Filed: 1996-03-08
Abstract: A rubber composition obtainable by kneading a mixture comprising 100 parts by weight of component (A), from 5 to 100 parts by weight of component (B), from 1 to 15 parts by weight of component (C) and from 1 to 20 parts by weight of component (D) and controlling the temperature during the kneading so that the maximum temperature is 200°C or less, wherein component (A) is a solution polymerized diene rubber, component (B) is silica, component (C) is a silane coupling agent and component (D) is an organic silicon compound having a number average molecular weight of 100-10,000, 
is excellent in wear resistance, has a low rolling resistance and is excellent in productivity and is useful, for example, for automobile tires.
Patent EP-0846198-A2 (EP)
Inventor: SHACKFORD LEWIS D
IPC: D21C9/14
Filed: 1996-07-16
Abstract: La présente invention concerne un procédé et un équipement  de blanchiment de pâte à papier de densité élevée avec un réactif gazeux. La pâte est déchiquetée puis peluchée, en présence d'un gaz de contact qui comprend le réactif de blanchiment gazeux, dans une cuve amont (52) comprenant un contacteur à pointes et à cloisons, de façon à mettre la pâte en suspension dans le gaz de contact et à faire réagir le réactif de blanchiment avec cette pâte. Elle est retenue dans le contacteur pendant un temps déterminé, qui est suffisant pour consommer environ 75 à 90 % d'une dose choisie du réactif de blanchiment gazeux qui est nécessaire pour délignifier la pâte de densité élevée, en la faisant passer d'un indice Kappa initial à un indice Kappa intermédiaire. La pâte et le gaz de contact sont ensuite envoyés séparément dans un réacteur à lit poreux, où la réaction entre la dose choisie de réactif de blanchiment gazeux et la pâte est sensiblement achevée, afin de poursuivre la délignification de la pâte de densité élevée, qui la fait passer de l'indice Kappa intermédiaire à l'indice Kappa final.
Patent EP-0790084-A2 (EP)
Inventor: KNEPPE GUENTER DR
IPC: B21C47/02
Filed: 1997-01-30
Abstract: The reel unit has an alternative drive for one of several reels for a continuous strip which can be cut into lengths by flying shears. There is at least one driver (5,13) after the shears, with rollers which can be adjusted so that the plane between the roller axes (6,7) can be turned from the vertical so that a normal standing on this plane is turned to face the first reel (9). The unit is arranged so that one reel is in the setting for being filled while the other is unwinding. The driver rollers may be able to move horizontally against the running direction of the strip.
Patent EP-0793271-A2 (EP)
Inventor: SEKIGUCHI MITSURU
IPC: H01L21/28
Filed: 1997-02-20
Abstract: After formation of a connection hole or before deposition of an insulator film, a semiconductor device is placed onto a cathode of a plasma generator. A surface of a metal silicide film such as a silicide of titanium is exposed to a plasma of a nitrogen-containing gas at 550 degrees centigrade or less. As a result of such processing, a barrier compound layer, composed of a compound of nitrogen, oxygen, metal and silicon, is formed at a near-surface region of the metal silicide film of the titanium silicide film. Thereafter, while forming a buried layer from material superior in step coverage such as an Al-Ti compound and an aluminum alloy, reaction between the metal silicide film and the buried layer in a later annealing treatment can be avoided without depositing a barrier metal such as a titanium nitride/nitride film in the connection hole. Accordingly, contact resistance, sheet resistance and junction leakage can be reduced and reliability can be improved.
Patent EP-0795451-A2 (EP)
Inventor: HENKEL GERALD DR-ING
IPC: B61D47/00
Filed: 1997-03-10
Abstract: The lifting device has at least two piston/cylinder devices for vertical movement of the horizontal platform (3) used for loading a container (2) on a rail vehicle (1). The piston/cylinder devices lie below the horizontal platform at an acute angle to the horizontal plane in the rest position, each piston rod coupled via respective linkages to both the horizontal platform and a frame (16) mounted on the rail vehicle. Each linkage is coupled to the piston rod at a common connection point.
Patent EP-0788066-A2 (EP)
Inventor: ROSEN SHOLOM SHEA
IPC: G06F19/00
Filed: 1992-11-13
Abstract: An improved monetary system using electronic media to exchange economic value securely and reliably. The invention provides a complete monetary system having electronic money that is interchangeable with conventional paper money comprising (1) issuing banks or financial institutions that are coupled to a money generator device for generating and issuing to subscribing customers electronic currency backed by demand deposits electronic credit authorizations; (2) correspondent banks that accept and distribute the electronic money; (3) a plurality of transaction devices that are used by subscribers for storing electronic money, for performing money transactions with the on-line systems of the participating banks or for exchanging electronic money with other like transaction devices; (4) automated teller devices, associated with the issuing and correspondent banks, for process handling and interfacing the transaction devices to the issuing and correspondent banks, and for interfacing between the issuing and correspondent banks themselves; and (5) a clearing bank for balancing the electronic money accounts of the different issuing banks (6).
Patent EP-0806625-A2 (EP)
Inventor: LEHR HUBERT
IPC: F42C17/04
Filed: 1997-04-30
Abstract: The interface consists of data communications devices (18,26) on the launcher (10) and flying body (12) which communicate contactlessly. Both data communications devices are capable of transmitting and receiving data via an IR path (24). The data communications devices exchange data using infrared radiation as the carrier of the communicated data. A pull-out plug can be replaced by a data communications module of comparable dimensions in a retrospective fitting process.
Patent EP-0812935-A2 (EP)
Inventor: WINSEL AUGUST PROF DR
IPC: F03G7/00
Filed: 1997-05-12
Abstract: A method for transferring flowable media (such as powders, pastes and liquids), by controlled multi-stage gas evolution, uses a gas evolution cell (e.g. as described in DE3532335) in which hydrogen or oxygen is produced in a rate determined by the cell current. The gas volume feeds a decomposition fluid, in a rate related to the cell current, from a fluid reservoir into a catalytic decomposer (which contains a decomposition catalyst and (if the decomposition fluid does not decompose itself) a decomposable substance). The gas produced by catalytic decomposition in this reactor drives a piston or a displacement membrane, which transports the flowable medium to the desired location. Corresponding apparatus is also claimed, and preferably includes a valve membrane of PTFE.
Patent EP-0834344-A2 (EP)
Inventor: LANGEBACH HANS-PETER DIPL-ING
IPC: C07C7/148
Filed: 1997-06-04
Abstract: Die Erfindung betrifft ein Verfahren zur selektiven Entfernung von Stickoxiden aus einem kohlenwasserstoffhaltigen Trägergas. Erfindungsgemäß werden die Stickoxide durch Chemisorption an Metalloxiden entfernt, ohne daß unerwünschte Nebenreaktionen auftreten. Das Verfahren enthält ein oder mehrere Reaktorbetten, die bevorzugt bei 10 bis 40°C betrieben und mit Stickstoff einer Temperatur von 130 bis 170°C regeneriert werden. Das Verfahren kann vorteilhaft zur Entfernung von Stickoxiden aus einem olefinreichen Gas, beispielsweise aus dem Abgas einer FCC-Anlage, angewendet werden, insbesondere wenn das Gas anschließend einer Olefingewinnung zugeführt wird. Das Trägergas kann insbesondere ungesättigte Kohlenwasserstoffe und darüber hinaus Wasserstoff und Kohlenmonoxid enthalten, auch Sauerstoff, dessen Konzentration dann bevorzugt zwischen 100 und 5000 mol ppm liegt. Die Metalloxide sind bevorzugt aus Metallen der 6. bis 8. Nebengruppe gebildet, wobei Braunstein (MnO2) als Metalloxid besonders bevorzugt wird.
Patent EP-0810056-A2 (EP)
Inventor: COLLIGAN KEVIN J
IPC: B29C65/00
Filed: 1997-05-16
Abstract: A method and apparatus for friction stir welding that produces a weld of significantly reduced surface roughness at significantly higher welding rates, in materials that are difficult to weld, such as non-extrudable aluminum alloys. The method includes cooling the stir welding tool during the welding process, thereby reducing the tendency of softened metal to adhere to the rotating pin and shoulder of the tool. The apparatus includes a tool with internal spaces or an external jacket, through which coolant can be pumped to remove heat and cool the tool during welding operations. In another embodiment, the apparatus includes a device for spraying a coolant onto exterior surfaces of the distal end of the welding tool to thereby remove heat from the tool, and the surrounding workpiece, during welding.
Patent EP-0846556-A2 (EP)
Inventor: MUHL WOLFGANG
IPC: B41J2/145
Filed: 1997-11-15
Abstract: The arrangement has several identical stacked modules (1) at equal intervals in a housing with nozzle areas protruding into associated grooves in a base plate. The modules are held in place by force and shape locking involving a spring element and a common adapter for ink connections. The modules lie on the end face of the groove with a reference edge and with shoulders formed on the end of the nozzle surfaces in the base plate so as to protrude with the nozzle surfaces at least as far as the plane formed by the outside of the base plate. The modules are electrically connected to a bus adapter.
Patent EP-0821319-A2 (EP)
Inventor: SELA AVICHAV
IPC: G06K15/00
Filed: 1997-07-22
Abstract: A method and apparatus for efficiently rendering and printing bands of image information
defined by a page description language. The invention estimates the print time for each
print band sufficiently in advance to control a page-oriented output device print engine.
In a first embodiment, the present invention controls the speed of the print engine for each
page to be printed, based on a "rendering cost" or rasterization time estimate for some or
all of the bands on each page. In a second embodiment, the present invention controls the
speed of the print engine for each band to be printed, based on a "rendering cost" or
rasterization time estimate for each band. An additional aspect of the present invention
is that the print engine can be sped up for empty or sparse pages or bands, thus improving
overall print speed. A third variation of the invention controls the speed of the print
engine between groups of bands ("subpages") when the engine speed cannot be changed
for each band, but can be changed for spaced-apart bands or groups of bands. In each case,
the print speed is matched to the rendering speed to eliminate or reduce the need to pre-render,
compress, and decompress page description language print information. By
rendering and printing each band of data "on the fly", memory requirements are reduced.
Print speed is optimized by providing band print data "on the fly" while maintaining the
highest print engine speed possible for the complexity of particular data.
Patent EP-0838853-A2 (EP)
Inventor: BROWN HUGH RALPH
IPC: C08G77/455
Filed: 1997-10-09
Abstract: The invention relates to an integrated circuit device comprising
(i) a substrate; (ii) metallic circuit lines positioned on the substrate
and (iii) a dielectric material positioned on the circuit lines. The
dielectric material comprises the reaction product of an organic
polysilica and polyamic ester preferably terminated with an alkoxysilyl
alkyl group.
Patent EP-0814369-A2 (EP)
Inventor: FORMHALS DOMINIQUE
IPC: G03B21/60
Filed: 1997-06-20
Abstract: The water screen formation device includes an upper elongated element (2) which generates several jets of water which are aligned longitudinally. A supply circuit provides pressurised water to the element. The elongated element includes a hollow body (6) aligned with the supply circuit. The hollow body is closed by one or more plates. It has perforations aligned in a longitudinal direction. The plates are fixed at level of an interior opening of the hollow body and become thicker at the level of the perforations.
Patent EP-0938695-A2 (EP)
Title: Convertisseur de courant en pression
Inventor: FRANZ HARTMUT
IPC: G05D16/20
Filed: 1997-11-12
Abstract: L'invention concerne un moteur électropneumatique comportant un circuit magnétique pouvant être alimenté électriquement, pourvu d'une armature suspendue de façon élastique dans l'entrefer défini entre deux pièces polaires opposées de dimensions différentes. Une des pièces polaires comprend un élément constitué de matériau magnétique axialement ajustable. Une buse de fluide est portée par l'autre pièce polaire. L'ajustement axial de l'élément de pièce polaire influe sur la force du flux magnétique. Dans un mode de réalisation, l'élément de pièce polaire comporte un aimant permanent qui est mobile axialement par rapport à l'armature, centré dans la face de la pièce polaire. La combinaison du champ fixe provenant de l'aimant permanent et du champ variable électromagnétique contribue à linéariser au plus près la relation courant-armature, et accroît la force sur l'armature. Afin de déterminer le point de fonctionnement du moteur, la suspension destinée à l'armature peut être précontrainte, en vue de la forcer à se rapprocher le plus près possible de la buse, et l'aimant peut être avancé jusqu'à ce que l'armature soit repoussée de la buse.
Patent EP-0860200-A2 (EP)
Inventor: CZEMPIK ERWIN
IPC: F24D19/00
Filed: 1998-01-04
Abstract: Conditioning agents in liquid or paste form once filled in a cartridge (1) are metered by a gun (2) at system pressures up to 10 bar assisted by adapters (3), rapid coupling locks (4) and connection adapters (5) into closed or open liquid or gaseous media systems. The coupling (4) is positively connected to an adapter (5), and the cartridge gun adapter system (3) is locked by handle into the coupling, using a handle for agent metering. The gun is composed of a body (2'), a releasable cap (2"), a spindle (2''') and a handwheel or a crank (2''''). It has a centre opening in the cap for the spindle to move in and out of the main gun body.