baber/WOPTO huggingface dataset:
Patent EP-0458941-A1 (EP)
Title: Control means for a computer system and display unit with such control means.
Inventor: MALMKVIST HANS
IPC: G06F1/16
Filed: 1990-12-20
Abstract: A control means for use with a flat and planar display unit in a computer system is adapted in a manner which enables the control means to be used in different working methods. The control means includes a control device, such as a ball (25), which is mounted on one side of the housing (10) of the control means and which functions to control cursor movement on a display unit or on a picture projected from the image on the display screen. The control means can be held freely in the hand, at the same time as the control device can be manipulated comfortably with the thumb. The control means can also be detachably connected to one side edge of a display unit (34) or to one side edge of a keyboard, so that the display unit or keyboard can be held comfortably in the hands, with one hand gripping around the control means such as to allow the control device to be manipulated comfortably with the thumb. This enables the display unit and the keyboard to be held in different positions in relation to the user, e.g. in a horizontal and/or inclined position on a table top, or to be held freely in the hands and, for instance, placed on the knees of the user.
Patent EP-0462257-A1 (EP)
Inventor: ERLENKEUSER GERD
IPC: B25B21/00
Filed: 1991-01-11
Abstract: L'invention concerne un mandrin de serrage pour des extrémités polygonales de tiges d'outils, avec une douille (5) transmettant la force motrice et dont la cavité (8) correspond à la section polygonale de l'extrémité de la tige (32), douille qui comporte une interruption formant une ouverture, dans laquelle est disposée une bille (22) faisant office de pièce de pression agissant sur la tige, et à l'arrière de laquelle est disposé un manchon de manoeuvre (11) qui se déplace en sens opposé par rapport à la force élastique, qui appuie sur la bille avec une surface de serrage (19) conique et qui est placé devant des épaulements de support au niveau de l'extrémité intérieure de l'interruption (23), et l'invention propose, pour obtenir une forme correspondant à une utilisation optimale, que la bille (22) soit disposée dans une cavité (8) traversant l'une des arêtes (24) du polygone et soit reliée par deux points aux surfaces prismatiques d'une encoche angulaire (31) sur l'extrémité (32) de la tige de l'outil (29).
Patent EP-0464216-A1 (EP)
Inventor: SAKO YOICHIRO
IPC: G11B11/105
Filed: 1991-01-18
Abstract: A disk-like recording medium (1) is rotated at a speed N times as fast as the disk speed that corresponds to the transfer rate for reproducing data. A read head (3) scans each track on the recording medium M times in the same position to read data M times for storage in a memory (8). The data in the memory are processed to reproduce the data of the track and sent at a predetermined transfer rate. Therefore, continuous reproduction is possible even if the reproducing head is deviated out of the track due to vibration or the like. On the other hand, a disk-like recording medium (21) is rotated at a speed N times as fast as the disk speed that corresponds to the transfer rate for continuous input data. The input data are stored in a memory (30) having a storage capacity greater than a predetermined amount. The data stored in the memory are converted for recording at the disk speed, and continuously recorded onto the recording medium.
Patent EP-0515434-A1 (EP)
Inventor: BALLARD FRANCIS JOHN
IPC: A61K38/00
Filed: 1991-01-30
Abstract: A method for the treatment of disorders in gut function in animals including humans, which method includes administering to a patient to be treated an effective amount of a mammalian insulin-like growth factor-I (IGF-I) or a peptide analogue thereof.
Patent EP-0531336-A1 (EP)
Inventor: PAUES STAFFAN
IPC: E21B47/00
Filed: 1991-05-30
Abstract: Un carottier double dans lequel le tube intérieur (2) est relié au tube extérieur (1) par un roulement (11) à paliers multiples à billes et/ou à aiguilles, permet de rendre le tube intérieur (2) rigide et empêche qu'il ne soit entraîné en rotation en même temps que le tube extérieur (1). Le dispositif d'extraction (9) et la paroi intérieure (38) du tube sont avantageusement recouverts d'un revêtement anti-friction. Un jeu d'éléments de stabilisation (67) est réparti le long du tube extérieur pour stabiliser le tube intérieur (2). Un sabot conique (32) du tube intérieur est muni d'une lèvre inférieure (14) biseautée. Le carottier comporte également un indicateur de blocage de la carotte dans le tube intérieur (2) et un dispositif d'obturation (19) destiné à recevoir une bille (46) apte à assurer l'obturation du tube intérieur (2) du carottier.
Patent EP-0535091-A1 (EP)
Title: Osteoinductive pharmaceutical formulations.
Inventor: GERHART TOBIN N
IPC: A61K31/195
Filed: 1991-06-18
Abstract: Osteoinductive pharmaceutical formulations comprising antifibrinolytic agents such as epsilon amino acid caproic acid or other lysine analogues or serine protease inhibitors and cartilage and/or bone inductive proteins are disclosed. These formulations are useful in the treatment of cartilage and/or bone defects.
Patent EP-0535131-A1 (EP)
Inventor: WINKELVOSS MARK
IPC: A61H1/02
Filed: 1991-06-17
Abstract: Dispositif servant à renforcer la partie inférieure du dos d'un utilisateur et comportant un cadre (12). Ledit cadre comprend un élément d'appui horizontal pour les hanches (40) et une plate-forme d'appui horizontale (14) pour la tête, les épaules et la partie supérieure de la cage thoracique. L'utilisateur prend position sur le cadre (12) de façon que ses hanches, sa tête, ses épaules, et la partie supérieure de son thorax soient soutenues, tandis que les jambes pendent verticalement à partir de l'appui des hanches (40). Le thorax de l'utilisateur est laissé en grande partie sans appui pour permettre une respiration confortable. L'utilisateur relève les jambes de la position verticale pour les mettre en position horizontale. Le dispositif peut comprendre un élément de charnière à commande hydraulique (70) pour faciliter le mouvement des jambes de l'utilisateur et offrir une thérapie pour un utilisateur invalide.
Patent EP-0544686-A1 (EP)
Title: Chlorine dioxide generation from chloric acid.
Inventor: FREDETTE MAURICE C J
IPC: C25B15/08
Filed: 1991-07-11
Abstract: Chlorine dioxide, useful as a pulp mill chemical, is produced without producing sodium sulfate effluent for disposal, by effecting reduction of chloric acid in an aqueous reaction medium in a reaction zone at a total acid normality of up to about 7 normal in the substantial absence of sulfate ion and in the presence of a dead load of sodium chlorate added to and subsequently removed from the reaction medium. Chloric acid for the process is produced electrolytically from an aqueous solution of the deadload sodium chlorate and make-up quantities of sodium chlorate. The chloric acid reduction to produce chlorine dioxide may be effected using methanol or electrolytically.
Patent EP-0542811-A1 (EP)
Inventor: PETERMANN UDO
IPC: B41J25/308
Filed: 1991-08-06
Abstract: Un dispositif d'impression comprend une butée (10) de soutien d'un support d'enregistrement (52), une tête d'impression (32) mobile par rapport à la butée (10) dans le sens des lignes à imprimer, un organe correcteur (28, 26, 24) qui ajuste l'écartement entre la tête d'impression et la butée (10) et un élément de pression (36) qui presse le support d'enregistrement (52) sur la butée (10), de manière variable selon l'épaisseur du support d'enregistrement (52). Un aimant (54) est monté sur une des pièces (élément de pression 36, pièce 46 fixée à demeure sur la tête d'impression) et au moins une sonde de Hall (56) est montée sur l'autre pièce (pièce 46 fixée à demeure sur la tête d'impression, élément de pression 36), de sorte que l'aimant (54) et la sonde de Hall (56) puissent être amenés à un emplacement prédéterminé de la tête d'impression, où ils se recouvrent, et qui correspond à une position de mesure. Un circuit (60) de mesure de la tension de Hall et de réglage de celle-ci sur une valeur prédéterminée (tension de consigne de Hall) commande l'organe correcteur (28, 26, 24) de la tête d'impression (32) en fonction d'une différence entre la tension réelle de Hall et la tension de consigne de Hall.
Patent EP-0551297-A1 (EP)
Inventor: HENNING KLAUS DIRK
IPC: B01J20/20
Filed: 1991-09-20
Abstract: L'invention concerne un procédé de fabrication de tamis moléculaires en carbone pour la séparation de l'oxygène et de l'azote, selon lequel du charbon finement broyé est oxydé par l'air en couche fluidisée, le charbon est mis en forme après addition de liants et d'eau et distillé lentement à des températures atteignant 900 °C, puis activé à la vapeur d'eau à des températures de 800-900 °C, et le produit préalable faiblement activé est traité à 750-850 °C par des hydrocarbures libérant du carbone. On utilise comme liants des amidons obtenus par la réaction d'empois d'amidon avec des sulfamates.
Patent EP-0548261-A1 (EP)
Inventor: EUGSTER CARL
IPC: A61K9/107
Filed: 1991-10-25
Abstract: On décrit de nouveaux esters de stérol et composés de phosphore de stérol à effet antitumoral, des procédés pour leur préparation et pour la formation d'agents spontanément dispersibles, ainsi que des méthodes pour la mise au point de préparations fonctionnelles thérapeutiques à l'aide de ces agents.
Patent EP-0553244-A1 (EP)
Inventor: ROMET-LEMONNE JEAN LOUP
IPC: A61K47/48
Filed: 1991-10-04
Abstract: Immune response against an antigen is stimulated by administering the antigen in conjunction with a binding agent specific for an antigen-presenting cell such as a macrophage. The binding agent specifically binds a receptor of the antigen-presenting cell, such as an FC receptor, without being blocked by the endogenous ligand for the receptor.
Patent EP-0508173-A1 (EP)
Inventor: BESECKE SIEGMUND DR
IPC: C08L33/12
Filed: 1992-03-19
Abstract: The use of styrene-acrylonitrile copolymers for the preparation of thermoplastic, transparent, polymethyl methacrylate-based moulding compositions of increased stress cracking resistance.
Patent EP-0564687-A1 (EP)
Inventor: ECKENFELS JOSEF
IPC: B60P3/11
Filed: 1992-04-10
Abstract: Aircraft which are on the ground with a defective wheel or undercarriage must be salvaged using special towing devices. In order to be able to use such a towing device irrespective of the type of defective wheel (nose undercarriage or tail undercarriage) and aircraft type and without any further special aids, it is proposed to design the towing device to be U-shaped in plan view with a supporting platform (5) in the interior of the towing device, a wheel unit (3) being arranged on each free limb (13) of the towing device and the rear, free edge (15) of the supporting platform being capable of being lowered onto the surface of the ground. In addition, the entire towing device can be pulled by hand or using any desired pulling device, since the lowering and lifting are carried out by hand, by means of hydraulic aids. <IMAGE>
Patent EP-0511635-A1 (EP)
Inventor: DI RUOCCO VITTORIO DR
IPC: C08F255/02
Filed: 1992-04-28
Abstract: Described is a multicomponent adhesive system comprising:
     (A) a solution of an elastomer in a polymerizable acrylic monomer;   (B) a polymerization starter selected from peroxides, hydroperoxides, peracids, peresters, oxaziridines and fluorinated oxaziridines; and   (C) a starter activating agent;    which is characterized by the presence of a starter stabilizing agent selected from cyclodextrins, calyxarenes and cavitands.
Patent EP-0522323-A1 (EP)
Inventor: LOU PERRY W
IPC: H03K5/00
Filed: 1992-06-16
Abstract: Three delay lines (10,12,14) may have common characteristics. The first delay line (10) delays the rising edge of an input signal and a first inverter (20) inverts this signal to provide a falling edge. A second inverter (24) inverts the rising edge of the input signal to produce a falling edge which is introduced to the second delay line (12) in a second path with the second inverter (24). The signals from the two paths may be introduced to a comparator (22) which produces a control signal having logic levels dependent upon the relative times that the falling edges occur for the signals in the two paths. For example, the control signal may have the first logic level when the falling edge occurs first in the first path and the control signal may have the second logic level when the falling edge occurs first in the second path. The voltage from a charge pump is adjusted in accordance with the logic level of the control signal. This voltage is introduced to the first and second delay lines (10,12) to adjust their delay to minimize the time difference in the falling edges of the signals from these lines. This voltage is also introduced to the third delay line (14) to adjust its delay in accordance with the adjustments in the delays in the first and second delay lines (10,12). In this way, the third delay line (14) provides the same time for rising edges and falling edges in data signals introduced to the line.
Patent EP-0519493-A1 (EP)
Inventor: PIEPENBRING KARL ING
IPC: B28D1/26
Filed: 1992-06-19
Abstract: The invention relates to a chisel (10) for making slots in building constructions for use in an electrically, hydraulically, pneumatically or similarly operated tool with percussion operation. The chisel (10) has at least one coupling groove (12) at its shank end (11) facing the tool and a chisel edge (14) at its other end (13), which chisel edge (14) is U-shaped in cross-section and has at least one laterally projecting, fin-like sliding-surface element (18-23) which is supported on a surface of the construction and in the process guides the chisel edge (14) at a certain setting angle ( alpha ,  beta ) to the surface of the construction. The object of the invention is to provide a chisel (10) of the generic category mentioned at the beginning which on the one hand ensures the known slot-depth limit and on the other hand permits different slot depths in accordance with a wide range of variation of the setting angle ( alpha ). This object is achieved according to the invention in that several sliding-surface elements (18-23) with different setting angles ( alpha ,  beta ) relative to the longitudinal centre axis (24) are arranged in the adjacent area of the chisel edge (14), of which sliding-surface elements (18-23) the sliding-surface element (20, 22) with the largest setting angle ( alpha ) is allocated nearest to the chisel edge (14) and is either arranged directly next to the chisel edge (14) or is set back relative to the latter. <IMAGE>
Patent EP-0526757-A1 (EP)
Inventor: LEHMANN KLAUS-PETER
IPC: B62D27/04
Filed: 1992-07-09
Abstract: A beading (14) which is inserted into the longitudinal gap between adjacent body parts of a motor vehicle comprises a foot section and a hollow-profile section (16). For the purpose of tolerance-independent design of the beading end area, there is provision for an inlay component (24) to be inserted into an end area of the hollow-profile section (16) and for a section (25) of the hollow-profile section (16) or of the beading (14), which section (25) protrudes beyond the gap on the end side, to be bent over in such a way that the bent-over area extends inwards away from the outer skin of the vehicle. <IMAGE>
Patent EP-0530466-A1 (EP)
Title: Gear shift device for a vehicle transmission
Inventor: KNAPE DIETER
IPC: F16H63/22
Filed: 1992-07-09
Abstract: In a gear shift device for a motor vehicle transmission, three gears can be preselected by turning a selector shaft (4) and the gears can be shifted by shift forks (11) by longitudinal displacement of the selector shaft. For the purpose of locking the gears which are not to be shifted, there is a blocking shaft (7) which lies parallel to the selector shaft and is rotatable by it. The blocking parts secured on the blocking shaft prevent a longitudinal movement of those shift forks which are assigned to the gears which are not to be shifted. 
<IMAGE>
Patent EP-0542193-A1 (EP)
Inventor: THOMAS GILBERT PAUL
IPC: A47L11/30
Filed: 1992-11-10
Abstract: The invention relates to a cleaning head comprising a cleaning-liquid dispensing device (1) which comprises a nozzle (2) connected to a washing means (3) located in a cleaning zone (4) of the head, and a suction chamber (10) which is connected to a suction pipe (12) and which is arranged near the cleaning zone between a scraping device (13) and the washing means (3). According to the invention, the washing means comprises a permeable body (5) into which the nozzle emerges and which is flanked by two brushes (6, 7), whilst a second suction chamber (11) is arranged symmetrically in relation to the permeable body between one of the brushes (7) and a second scraping device (14). 
<??>Application to liquid aspirators. 
<IMAGE>
Patent EP-0548729-A1 (EP)
Title: Separation tank with vibrating screen for the filtration of process water
Inventor: BICOCCHI SILVANO
IPC: B01D33/03
Filed: 1992-12-14
Abstract: Separation tank with vibrating screen for the filtration of process water, comprising a tank (1) which has an inlet (2) for the water to be treated and in which a box-like screen (8) is oscillatably mounted; the upper edge of the screen is at a higher level than the free surface (PL) of the water to be treated, is associated with vibration means (16) and has an outlet (3) for the removal of the clean water.
Patent EP-0602263-A1 (EP)
Inventor: THELEN RALF
IPC: G06F9/06
Filed: 1992-12-15
Abstract: A method for automatically generating computer code in a procedural language from a program in a declarative language is disclosed. In this method the declarative language program is analysed in order to obtain information (240, 250) about the variables described in the procedural language and information (210, 220) about the data flow in the procedural language. The information extracted from this analysis is combined (440, 460) with code blocks from a code block file in a code generator to produce computer code which can be compiled. 
     The method finds particular application in a computer system with an input/output device, processor and memory for developing applications programs (10), in which said applications programs (10) comprise an interface declaration (30) and a business logic (40). The code generator uses the method in order to produce interface independent code which can be linked with interface specific code (80) to produce an interface for the applications program (10).
Patent EP-0509606-A1 (EP)
Inventor: MEGGELAARS MICHAEL MARIA
IPC: A61K47/26
Filed: 1992-04-16
Abstract: A tableting excipient for making tablets by direct tableting in the form of a homogeneous mass consisting of a dried solution of lactose having a high β-lactose content, to which solution 1-15 wt.% of a sugar alcohol, calculated on the solids of the solution to be dried, has been added prior to drying.
Patent EP-0517345-A1 (EP)
Inventor: HANEISHI TATSUO
IPC: C07D405/04
Filed: 1988-11-16
Abstract: New intermediates of the mureidomycin group have the formula
       
 and wherein R¹ and R² have various definitions.
Patent EP-0536847-A1 (EP)
Inventor: DE ROOY JOHANNES JACOBUS
IPC: B65G21/20
Filed: 1992-10-08
Abstract: Sealing apron device for a moving conveyor belt (2) provided with a mounting plate (7) which is fitted above the belt and which bears a sealing apron (6) adjustable on a side wall. The sealing apron is made of a number of adjacent sections (10) which are vertically slidable relative to each other by means of slide guide means. Each apron section (10) can be fixed in such a way to the mounting plate (7) with the aid of a clamping plate (15) that an apron section (10) is clamped between the clamping plate (15) and the mounting plate (7). Friction means are fitted between the clamping plate (15) and the sealing apron sections (10), which friction means permit a downward movement of the section (10). The clamping plate (15) is U-shaped in cross-section with legs (18) which extend downward on either side in the direction at right angles to the cross-section, and can be accommodated in grooves (17) provided on either side and are provided with friction means.
Patent EP-0501715-A1 (EP)
Inventor: MIRON NANCY C
IPC: E05B63/00
Filed: 1992-02-24
Abstract: The invention relates to a locking system of the type comprising: a lock (10), a microcomputer, (110) a plurality of keys (34) of different types, each key having a key level code stored thereon, a memory having a control program stored therein for program control of the microcomputer, a key reader (38) coupled with the microcomputer and being adapted to coact with any one of the keys to read the stored thereon into the microcomputer, and an electrically controlled actuator (52) for controlling the lock and coupled with an output of said microcomputer. In one embodiment the keys include a selected key having a key record number stored thereon. The memory includes a level storage area having a plurality of level records identified by lock level code for storing operational information for a lock level associated with the selected key, and a key storage area having a plurality of lock key records each identified by a lock record number and associated with at least one of the lock levels for storing key information associated with the record number. The microcomputer operates under program control for validating the selected key by reading and comparing the key level code to the lock level code, and upon a match, comparing the key record number to one of the lock record numbers identified with the lock level code, and if the key record number matches one of the lock record numbers, performing said oeprational information stored with the lock level.
Patent EP-0507486-A1 (EP)
Inventor: CUNNINGHAM DOUGLAS JAMES
IPC: B60J7/16
Filed: 1992-03-24
Abstract: An opening roof for a motor vehicle has a panel (12) adapted to close an opening in a vehicle roof (10) which is hinged along its front edge so that its rear edge can be raised. A first lever (30) connected at one end by a first pivot joint (28) to the rear edge of the panel (12) and connected at a second end by a second pivot joint (32) to a first end of a second lever (36), the second end of which is connected by a third pivot joint (38) to the vehicle roof opening adjacent to its rear edge. A toothed segment (26) is mounted fast with the panel (12) and coaxial with the axis of the first pivot joint (28), a first pinion (34) is mounted in engagement with the toothed segment (26) for rotation about the axis of the second pivot joint (32) and a second pinion (42) is mounted in engagement with the first pinion (34) for rotation about the axis of the third pivot joint (38). An electric motor (46) is arranged to drive the second pinion (42).
Patent EP-0512835-A1 (EP)
Inventor: PRADA RICARDO
IPC: B01J29/70
Filed: 1992-05-07
Abstract: A catalyst suitable for mild-hydrocracking of cracked petroleum hydrocarbon feedstocks and selective to diesel fuels contains a catalytically active metal phase constituted by a Group VI-B element, a Group VIII first transition series element and a Group VIII second transition series element, all supported on a titania-alumina support containing about 5% to about 30% by weight titania in the support. The support is prepared by combining titanium oxide and aluminum oxide hydrogels, in appropriate proportions, followed by extrusion, drying, and calcination. The catalytically active metal phase is introduced onto the support by impregnation followed by drying and calcination. The catalytically active metal phase is then sulfided. The produced catalyst is suitable for hydrodesulfurization, hydrodenitrogenation, mild-hydrocracking and aromatics hydrogenation of previously cracked petroleum hydrocarbon feedstocks.