baber/WOPTO huggingface dataset:
Patent EP-0569888-A1 (EP)
Inventor: MUEGGE HANS-JUERGEN
IPC: B24C3/14
Filed: 1993-05-08
Abstract: An abrasive-blasting system for elongate structural parts (9), such as beams, weldments or the like, has an abrasive-blasting booth (1), a conveying device (2), which conveys the structural parts essentially through the abrasive-blasting booth, centrifugal wheels, which are arranged above and beneath said conveying device and the abrasive-medium jets of which are directed towards the passing structural part, and at least one deflection device (18) which is assigned to at least one centrifugal wheel and deflects the abrasive-medium jet (14, 15) thereof. In order effectively to blast the upstream and downstream end sides of the structural part or flange plates arranged there, the invention provides that the deflection device can be adjusted between a rest position outside the abrasive-medium jet (16, 17) and an active position which deflects said jet, with respect to the vertical, in the conveying direction (22), and that there is provided at least a second deflection device (18) which can be adjusted between a rest position outside the abrasive-medium jet (14, 15) and an active position which deflects said jet, with respect to the vertical, counter to the conveying direction (22). <IMAGE>
Patent EP-0627697-A1 (EP)
Inventor: PELLICANO RUSSEL A
IPC: G06F17/30
Filed: 1993-06-04
Abstract: A method for interactively selecting and displaying a distribution of all data fields in a selected database. The primary function of the methodology is to allow a user to view the data contained within a selected database in a graphical format. Additionally, the user has the capability of selecting specific sets of data for more detailed display as well as determining the effect of the selection on all remaining data fields which comprise the selected database. The first step in the process is the accessing of the particular database from the host system. Once the selected database has been accessed, a distribution matrix for each field in the selected database is constructed from the data contained within the selected database. The distribution matrix is then graphically displayed on any type of graphical display unit. From this initial graphic display, the user can make various selections for detailed graphical display and study and analyze the data structure and data content of the database.
Patent EP-0599204-A1 (EP)
Inventor: JENSEN NIELS DUE
IPC: F04D7/04
Filed: 1993-11-18
Abstract: The submersible-pump (submerged-pump) assembly (unit) essentially consists of an electric motor (1) and a centrifugal pump driven thereby, which are arranged coaxially in a common casing (2). It has an inlet port (15) and an outlet port constructed as a discharge nozzle (16). Concentrically with the impeller (10) there runs a casing wall (21) which surrounds the impeller and has a fillet (18) which forms a stagnation zone for the discharge-side flow. Adjoining in or near this stagnation zone there is a duct (17), for example in the form of a pipe, which runs to the discharge nozzle (16). <IMAGE>
Patent EP-0584855-A1 (EP)
Inventor: ERICKSON KEVIN JACK
IPC: G11B19/02
Filed: 1993-08-04
Abstract: A spindle motor control method and apparatus for spindle motor control are provided for use in a direct access storage device. A plurality of operational modes of the direct access storage device are detected. The operational modes of the direct access storage device include start-up and idle operational modes and predetermined critical operational modes that include reading of data and reading of servo information. A pulse width modulation (PWM) mode control for applying driving current to the spindle motor is provided responsive to detecting a start-up or an idle operational mode. A linear mode control for applying driving current to the spindle motor is provided responsive to detecting one of the predetermined critical operational modes. During operation of the disk file, a small percentage of the overall file power-on time is spent performing critical file operations so that substantial power savings are achieved by the PWM mode control. Also since the integrity of the data transferred is critical, the error rate reduction that results by operating in the linear mode during the critical file operations is advantageous.
Patent EP-0597545-A1 (EP)
Inventor: FAULSTICK LUKE TITUS
IPC: B65D77/02
Filed: 1993-11-09
Abstract: It is known to pack photographic and graphic art sheet materials in boxes and containers. However, due to the number of commercially available sheet sizes, it has been difficult to standardise the sizes of these boxes and containers. Described herein is a storage container which comprises a base section (10) in the form of a tray-like structure with an open bed (18) for a stack of such materials and a cover section. Chocking elements (20) can be inserted in channels (34) formed in the bed (18) of the base section (10) to allow sheet materials of varying sizes (indicated by dotted lines 12, 14, 16) to be accommodated in the same container. Moreover, the container has built-in structural features for rigidity, crush resistance, impact protection, and air, dust and light tight seal when used with a cover section.
Patent EP-0603970-A1 (EP)
Inventor: SCHLOESSER THEODOOR ANTOON JOZ
IPC: H04S7/00
Filed: 1993-12-21
Abstract: A sound reproduction system has inputs (20, 21) for receiving audio signals (L, R). The received audio signals are split up into low-frequency audio signals (L1, R1) and high-frequency signals (Lh, Rh) by low-pass filters (23, 23a). Adjusting circuits (24, 24a) split up the high-frequency audio signals (Lh, Rh) into first sub-signals (Lh1, Rh1) and second sub-signals (Lh2, Rh2) which have, in essence, the same frequency spectra. The signal strength ratios between the first and second sub-signals can be adjusted by the adjusting circuits (24, 24a). Signal combining means (25, 25a) combine the low-frequency audio signals (L1, R1) with the second sub-signals (Lh2, Rh2). The signals obtained from the combination are fed as loudspeaker signals (LA, RA) to loudspeakers installed at the rear, left and at the rear, right in a passenger's compartment of a motor car. The sub-signals (Lh1, Rh1) are fed to loudspeakers installed at the front, left and at the front, right in the passenger's compartment. 
     The advantage of the sound reproduction system is that in the case where the loudspeakers installed at the rear are better capable of reproducing the bass tones than the loudspeakers installed at the front, the tone colour of the reproduced sound is not affected by a change of the adjustment of the signal strength ratio.
Patent EP-0560620-A1 (EP)
Inventor: KAWANO TEIJI
IPC: C08F22/36
Filed: 1993-03-12
Abstract: A maleimide polymer comprises units derived from a maleimide derivative represented by the following general formula (I) :
       
where R 1  is a hydrogen atom or a methyl group, and R 2  is an alkyl, alkenyl or aryl group, each of which groups is substituted by at least one organosiloxane group or fluorine atom, or comprises a copolymer of (1) a maleimide derivative represented by the formula (I) but in which R 2  may be hydrogen or any optionally substituted aliphatic hydrocarbon or aryl group with (2) an alkyl or fluoroalkyl methacrylate or an organosiloxy styrene- or organosiloxy-(meth)acrylic acid derivative. 
     The polymer material may be formulated into contact lenses high in oxygen permeability and having good mechanical properties.
Patent EP-0562825-A1 (EP)
Inventor: MORROW CAMPBELL GEORGE
IPC: H04B5/00
Filed: 1993-03-23
Abstract: A radio frequency transmission system for providing communication between a base station (2) and a zone of movement extending along a predetermined track comprises a plurality of fibre optic to radio frequency converters (6) spaced at intervals along the track. Each converter (6) is individually coupled to a corresponding section of a leaky feeder (3A-3D) and each section of leaky feeder is individually terminated (4A-4D). The respective sections (3A-3D) extend end-to-end along the track in order, collectively, to serve a continuous zone of communication. The individual fibre optic to radio frequency converters (6) are each coupled via a fibre optic cable (7) to a common radio frequency to optical interface (8) located in the region of the base station (2).
Patent EP-0572154-A1 (EP)
Inventor: TAMABAYASHI HANZO
IPC: C07C37/84
Filed: 1993-05-18
Abstract: Single crystals of tetrabromobisphenol A having an average particle size of from 150 to 500 µm, each having a polyhedral shape.
Patent EP-0577319-A1 (EP)
Inventor: DUPUY RONALD E
IPC: E05F11/42
Filed: 1993-06-23
Abstract: The invention relates to a vehicle door glass regulator adapted for use with doors having a rearwardly angled B-pillar (12), wherein the mechanism forces of the regulator are directed parallel with the B-pillar to reduce undesirable forces due to inaccurate tracking. The regulator includes a curved or bent lift arm (18) and two balance arms (36,38), one of which is pivotally connected at one end to an intermediate point (40) on the lift arm and at the other end to a guideway (46) on the door, the second pivotally connected at one end to the same intermediate point (40) on the lift arm and at the other end to a guideway (32) on the window. The sum of the angles defining the bend of the lift arm (18) and the slant of the B-pillar (12) is preferably about 180°, and the balance arms (36,38) are preferably of equal length and form an angle about equal to that defining the bend of the lift arm.
Patent EP-0600776-A1 (EP)
Inventor: SAUJET JEAN-FRANCOIS
IPC: F01K7/22
Filed: 1993-11-29
Abstract: The present invention relates to a heat recovery process particularly for a combined-cycle gas turbine/steam turbine using, at the outlet from a gas turbine a recuperation boiler in which the water is firstly processed in a degasser (5) connected to a first evaporator and comprising a certain number of pieces of heat exchange apparatus. In this boiler an ultrasupercritical steam cycle is next used with four pressure levels (P1, P2, P3, P4) with intermediate stages of vaporising subcritical fluids. <IMAGE>
Patent EP-0605289-A1 (EP)
Inventor: STERN JACQUES
IPC: G06F21/44
Filed: 1993-12-21
Abstract: The present invention relates to a method for authentication of at least one identification device by a verification device. In the context of the method, authentication is carried out by a zero-knowledge protocol based on the problem of decoding by syndrome. The method comprises the setting up of a secret vector s with Hamming significance d, of a known matrix M of dimensions n x k and of a public vector K such that K = Ms, the production of a random vector y and a random permutation p within the identification device, a handshake based on parameters depending on y and/or p and/or s based on the use of the cryptographic chopping function H and of the matrix M, an exchange of information relating to y, p, s making it possible to reply to the questions posed by the verification device without directly or indirectly revealing s to the latter, and verification with the aid of K and/or of the information previously transmitted on the validity of the chopped handshakes. The invention applies especially to pay-televisions. <IMAGE>
Patent EP-0565512-A1 (EP)
Inventor: LINNAU YENDRA DR
IPC: C12N11/00
Filed: 1993-03-19
Abstract: The invention relates to a method for activating blood coagulation factors with trypsin, where the blood coagulation factor is obtained from a fraction containing prothrombin complexes and is treated with trypsin which is immobilised on a water-insoluble carrier, and the immobilised trypsin is removed after the activation of the blood coagulation factor.
Patent EP-0636230-A1 (EP)
Title: Hydro-oily emulsion burning process.
Inventor: VIEIRA DE MELLO LOPES HOMERO
IPC: F23K5/12
Filed: 1993-04-15
Abstract: Process, effected at burner nozzle (30) of a heat generating equipment, comprising the steps of emulsifying the fuel oil with water and aerating the emulsion in a mixing tank (10) until there is substantial reduction of its density; stabilizing the emulsion in a rest tank (20) under adequate temperature and pressure conditions for maintaining and deaerating the emulsion; conducting the stabilized emulsion to the burner nozzle (30); and pulverizing the emulsion into particles (50), by means of abrupt depressurization in an environment poor of air.
Patent EP-0629332-A1 (EP)
Title: Systeme de recherche de personnes permettant une liaison entre demandeur et abonne
Inventor: DAI SUSAN WAI SZE
IPC: H04W4/12
Filed: 1993-03-01
Abstract: Un système de télécommunications effectuant une recherche de personne à liaison demandeur-abonné est décrit. Le système de télécommunications de cette invention comprend un système de recherche de personnes (28) conçu pour recevoir des appels provenant d'abonnés d'un système de recherche de personnes à liaison demandeur-abonné. Une fois qu'un tel appel est reçu, le système (28) met l'appel en garde tout en envoyant un avis de recherche à l'abonné. Celui-ci peut alors appeler le terminal de recherche de personnes (28) afin d'être automatiquement mis en liaison avec le demandeur. Le système comprend en outre un système d'appareil téléphonique sans fil de type 2 (26), chacun des abonnés étant équipé d'un combiné portable (26) à partir duquel il peut accéder au réseau téléphonique public commuté. En recevant l'avis de recherche à liaison demandeur-abonné, les abonnés possédant le combiné peuvent automatiquement composer le numéro du terminal de recherche (28) pour être mis en liaison avec les demandeurs. Ainsi, le système de télécommunications de l'invention constitue un moyen commode pour fornir aux abonnés un service téléphonique portable qui leur permet à la fois de faire des appels vers l'extérieur et de recevoir des appels.
Patent EP-0641364-A1 (EP)
Inventor: WOOD LOUIS L
IPC: C08G69/00
Filed: 1993-05-07
Abstract: Polyaspartate, useful for inhibition of incrustations due to materials causing hardness in water and of value in detergent formulations, can be prepared by reacting maleic acid or fumaric acid with ammonia in a molar ratio of 1:1-2.1 at temperatures greater than 170 DEG  C., followed by conversion of the polymer formed in this reaction to a salt of polyaspartic acid by basic hydrolysis.
Patent EP-0638018-A1 (EP)
Title: Device for pelletizing vegetable materials.
Inventor: HAIMER FRANZ
IPC: A23K10/32
Filed: 1993-04-23
Abstract: A pressing or pelletizing device for compacting vegetable materials, in particular grass blades, is disclosed for use specially with a harvester. In order to reduce the pressing forces required for the pelletizing process, the pressing channels are heated up to a temperature above 100 °C, preferably above 150 °C. It has been demonstrated that by heating the pressing channels, local overheating of the device, which could otherwise lead to malfunctions, can be avoided. Appropriately, the pelletizing device has two co-axial hollow cylinders (33) in which the pressing channels (51) are delimited by radial lands (39) which alternatively engage the pressing channels (51) of the other hollow cylinder (33). The hollow cylinders (33) are heated by means of a liquid circuit guided through the lands (39) and linked to a heat exchanger that utilizes the lost heat from the internal combustion engine of the harvester.
Patent EP-0656981-A1 (EP)
Inventor: BLUM ALBERT
IPC: E04H6/42
Filed: 1993-07-24
Abstract: In a building (1) for the automatic entry and exit of items or motor vehicles (3) with several superimposed and adjacent storage spaces, several conveyors for transporting the vehicles (3) and several entry and exit compartments arranged in a separate plane, the entries and exits form accessways to the conveyor. The entries and exits in the entry and exit plane are staggered in such a way that there are at least two mutual parallel passageways (8) or conveyor tracks in this plane which run at an angle to the longitudinal extension of the individual entry and exit compartments. It is thus possible to arrange any number of storage spaces adjacent to, behind and above one another without the need for free spaces between storage spaces arranged one behind the other. In particular, the space above and/or beneath the entry and exit ways can be largely used for storage spaces. The passageways (8) can be used at the same time as entry and exit ways, in one direction only.
Patent EP-0601176-A1 (EP)
Inventor: SPRINGER SCOTT L
IPC: B65G69/28
Filed: 1993-06-03
Abstract: Un système de nivellement pour un quai de chargement possède une rampe réglable (11), une lèvre montée pivotante (13) et une plaque barrière montée pivotante (16), la lèvre et la plaque étant disposées au niveau du bord frontal de la rampe (11). Les mouvements de pivotement de la lèvre (13) et de la plaque barrière (16) sont coordonnés de sorte que, lorsque la lèvre (13) se trouve dans une position dépendante et rangée, la plaque barrière (16) peut être ajustée de manière sélective pour prendre une position correspondant soit à un mode opérationnel de barrière se projetant verticalement pour un véhicule soit une position correspondant à un mode non opérationnel sans projection verticale afin de permettre à l'équipement de manipulation de matériau de charger ou de décharger l'extrémité arrière d'un véhicule parqué adjacent au dock de chargement. Lorsque la lèvre (13) se trouve dans une position opérationnelle en porte-à-faux enjambant un espace formé entre le bord frontal de la rampe et la plate-forme d'un véhicule parqué, la plaque barrière prend une position correspondant au mode non opérationnel qui permet à l'équipement de manipulation du matériau de passer par dessus la rampe (11) et la lèvre (13) pour aller au-dessus de la plate-forme ou plateau du véhicule parqué.
Patent EP-0662236-A1 (EP)
Inventor: SAMEH ABDEL HADI ALI
IPC: G21C19/46
Filed: 1993-08-21
Abstract: Die Erfindung betrifft ein Verfahren zur Behandlung von Auflöserückständen, die bei der Gewinnung von Spaltprodukten, insbesondere von Spaltmolybdän anfallen, wenn Kernbrennstoff bestehend aus den Elementen Uran, Silizium und Aluminium bestrahlt und anschließend mit einer alkalischen Lösung behandelt wird und danach die Lösung von den entstehenden Auflöserückständen abgetrennt wird, bei dem die Auflöserückstände mit erner weiteren, Wasserstoffperoxid enthaltenden Lösung aufgelöst werden. Eine vollständige und sichere Auflösung der Rückstände kann dadurch erreicht werden, daß der weiteren, Wasserstoffperoxid enthaltenden Lösung eine Säure und Jod oder eine Jodverbindung zugesetzt werden.
Patent EP-0659089-A1 (EP)
Inventor: BRITTON PETER
IPC: A61L15/44
Filed: 1993-08-26
Abstract: L'invention concerne un pansement soluble possédant une couche de contact avec la blessure comprenant une mousse lyophilisée et un ingrédient actif, un procédé d'utilisation dudit pansement et un procédé amélioré de fabrication de ladite couche de contact au moyen d'un dispositif fermé de mélange continu pouvant fonctionner sous pression. Les couches de contact décrites par l'invention présentent une durée de dissolution d'au moins deux heures environ et, de préférence, d'au moins 24 heures environ et peuvent permettre la libération prolongée et/ou contrôlée d'un ingrédient actif pendant 24 heures maximum.
Patent EP-0664821-A1 (EP)
Title: Latent store.
Inventor: SABET HUSCHANG
IPC: C09K5/00
Filed: 1993-09-16
Abstract: PCT No. PCT/EP93/02502 Sec. 371 Date Apr. 19, 1995 Sec. 102(e) Date Apr. 19, 1995 PCT Filed Sep. 16, 1993 PCT Pub. No. WO94/09081 PCT Pub. Date Apr. 28, 1994The invention relates to a latent store with a photosensitive storage medium and a regenerating agent. To this end, an organic storage substance with at least two stable stereoisomeric configurations is used, the first of which is photosensitive and can be converted into the second configuration by photoisomerisation with the release of energy, while the second configuration can be reconverted into the first by contact with a solar radiation absorbing, stereoselective regenerating agent with energy absorption.
Patent EP-0615626-A1 (EP)
Inventor: LEISINGER ULRICH
IPC: G01T1/40
Filed: 1993-09-23
Abstract: Afin de supprimer l'influence de rayonnements extérieurs lors de mesures radiométriques, le début et la fin des rayonnements extérieurs, ainsi que le moment où les rayonnements extérieurs atteignent un état stable, sont déterminés. On détermine ensuite la différence entre les résultats de la mesure avant le début des rayonnements extérieurs et les résultats de la mesure une fois que l'état stable est atteint; pendant la durée des rayonnements extérieurs, la différence ainsi déterminée est déduite des résultats de la mesure. Etant donné que la différence ainsi déterminée correspond à l'altération des résultats de la mesure due aux rayonnements extérieurs, les résultats de la mesure obtenus en déduisant ladite différence sont égaux aux résultats de la mesure qui seraient obtenus si les rayonnements extérieurs n'existaient pas.
Patent EP-0675771-A1 (EP)
Inventor: MUSCHALIK UWE
IPC: B21C33/00
Filed: 1993-10-14
Abstract: PCT No. PCT/DE93/00994 Sec. 371 Date Aug. 31, 1995 Sec. 102(e) Date Aug. 31, 1995 PCT Filed Oct. 14, 1993 PCT Pub. No. WO94/14550 PCT Pub. Date Jul. 7, 1994A work method for loading an extrusion billet using a billet loader into the billet chamber of a metal extrusion press and a metal extrusion press for extruding sections through a die using an extrusion ram. Whereby the loading can be carried out regardless of the position of the billet chamber and the movement upon the removal of the extrusion residue. The metal extrusion press has a billet loading device coupled to the billet chamber and movable jointly with it in and opposite to the extrusion direction. The extrusion ram can be positioned spaced from the billet chamber by at least the length of an extrusion billet.
Patent EP-0614117-A1 (EP)
Inventor: ISHIKAWA MASAZUMI
IPC: G03C5/08
Filed: 1994-02-09
Abstract: A photographic processing method for developing (2) a film having been photographed, printing (3) the developed film on a photographic paper and developing the photographic paper, the film being accommodated in a cartridge (1) and set in a predetermined position of a photographic processing apparatus. The method includes the steps of: (a) providing the film or the cartridge (1) with an ID number for identifying the film; (b) making an index print in which respective images of a plurality of frames of the film are arranged in numeral order of the film; and (c) providing the index print with the ID number read from the film or the cartridge. With this method, one is able to find out in which film and in which frame of the film an image desired to be copy-printed is present.
Patent EP-0622296-A1 (EP)
Inventor: BARDROFF HANS
IPC: B65B1/30
Filed: 1994-02-24
Abstract: The invention relates to a filling device for cylindrical containers (8). In order to achieve a high-density filling of the container (8), for example with granular filling material, it is proposed to meter the filling material and to set the container (8) to be filled in shaking rotation by means of a receptacle executing rotary oscillation.