baber/WOPTO huggingface dataset:
Patent EP-0529731-A1 (EP)
Inventor: WONG CHING KWOK
IPC: H01S5/06
Filed: 1992-08-25
Abstract: A laser oscillator comprises a control unit (1) and a laser unit (9), in which the control unit (1) generates control signals (I, T) for setting the power and the wavelength of the laser light generated by the laser unit (9) on the basis of wavelength values fed with the aid of a keyboard and the power of the laser light. 
     In prior-art laser oscillators the relation between power and wavelength, on the one hand, and the two control quantities, on the other hand, is stored in a Table in the form of a ROM or RAM. 
     For avoiding a very large Table required for a large number of possible values of the wavelength or the power, no Table is used in the laser oscillator according to the invention, but the control signals are calculated with the aid of an expression stored in the microprocessor 4.
Patent EP-0549032-A1 (EP)
Inventor: BEHRENS MICHAEL DR-ING
IPC: H04J3/14
Filed: 1992-12-14
Abstract: This circuit contains a storage arrangement (1), a comparison circuit (38) and a control arrangement (10). The storage arrangement (1), having at least three memories (2, 3, 4), is used for storing a marked data block with the valid identification and at least two new data blocks arriving after one another. The comparison arrangement (38) is intended for comparing the stored date blocks. The control arrangement (10) is used for marking by storing the name of the memory (2, 3, 4) which contains the data block with the valid identification. Furthermore, the control arrangement (10) is provided for determining a change in the identification and for marking a new data block with the valid identification only in the event of an equality of the identifications of the new blocks and in the event of an inequality of the identifications of the new data blocks with the identification of the marked data block. <IMAGE>
Patent EP-0542386-A1 (EP)
Inventor: RASTI MAHMUD KESCHWARI
IPC: B61F5/24
Filed: 1992-11-09
Abstract: In a method for damping oscillations of a rail vehicle, which oscillations occur essentially in one or more planes, in particular in transverse planes with respect to the direction (9) of travel between the superstructure 1 of the rail vehicle and the bogie 2 of the rail vehicle and are only partially absorbed by mechanical and/or pneumatic spring arrangements (3, 4), different active forces with different dynamics being present, instead of passive control an active control is proposed such that, in at least one pneumatic or hydraulic cylinder (12) which is arranged between the bogie (2) of the rail vehicle and the rail vehicle (1) and has pistons which can be acted on on two sides via a plurality of valves (V1 to V5); the pressures are controlled as a function of travel states in that different degrees of travel rigidity are set in accordance with the dynamics and the level of the active forces between the superstructure (1) of the rail vehicle and the bogie (2) of the rail vehicle. <IMAGE>
Patent EP-0568742-A1 (EP)
Inventor: HOPPER HANS PAUL
IPC: F04F1/10
Filed: 1992-05-08
Abstract: The flow of a multi-flow liquid phase liquid/gas production fluid from an oil well is boosted by alternately introducing the production fluid into a chamber (5,6) and thereafter expelling it from the chamber by displacement by a liquid (13) which can be pumped by a conventional single phase liquid pump.
Patent EP-0517462-A1 (EP)
Inventor: MACPHEE JOHN
IPC: B41F7/26
Filed: 1992-06-01
Abstract: Dampening fluid supply system for lithographic press utilises a device for detecting presence or absence of an excess of dampening fluid in the nip between adjacent rollers and controlling supply of dampening fluid accordingly to limit volume in the nip. Suitably the device has a plurality of sensors 4 spaced along one roller 2 grouped in a plurality of zones. The group sensors 4 in each zone is arranged to control supply via a supply manifold 13 of dampening fluid to that zone.
Patent EP-0528586-A1 (EP)
Inventor: EGBERTSON MELISSA S
IPC: A61K31/40
Filed: 1992-08-05
Abstract: Compounds of the general formula
      and the pharmaceutically acceptable salts thereof 
wherein 
   n is an integer of from 0 to 6; 
   Y is CH₂, O, SO₂, -CONH-, -NHCO-, or 

         R¹ and R² are independently 
      hydrogen, 
      C₁₋₈ alkyl, 
      heterocyclyl C₀₋₄ alkyl, 
      aryl C₀₋₄ alkyl, 
      amino C₁₋₄ alkyl, 
      C₁₋₄ alkylamino C₁₋₄ alkyl, or 
      C₃₋₈ cycloalkyl 
   wherein R¹ and R² may be unsubstituted or substituted with one or more groups chosen from R³, where 
   R³ is 
      hydrogen, 
      C₁₋₆ alkyl, 
      hydroxy C₀₋₄ alkyl, 
      carboxy C₀₋₄ alkyl, 
      C₁₋₄ alkyloxy C₀₋₄ alkyl, 
      heterocyclyl C₀₋₄ alkyl, 
      aryl C₀₋₄ alkyl, 
      halogen, or 
      CF₃; 
   R⁴ is 
      C₁₋₆ alkyl, 
      heterocyclyl C₀₋₄ alkyl, or 
      aryl C₀₋₄ alkyl; 
   R⁵ is 
      hydrogen, 
      C₁₋₆ alkyl, 
      aryl C₀₋₃ alkyl, or 
      C₁₋₆ alkylcarbonyloxyethyl 
are used for the manufacture of a medicament for treating osteoporosis by inhibiting the bone resorption activity of osteoclasts.
Patent EP-0549343-A1 (EP)
Inventor: FUKUDA KENICHI
IPC: C08G59/00
Filed: 1992-12-23
Abstract: Novel siloxane compounds having a fluorinated group, an SiH group reactive with silicone resins, and an epoxy- bearing organic group attached to a silicon atom, each in a backbone, are effective for providing adhesion and are useful tackifiers for various resins.
Patent EP-0498712-A1 (EP)
Inventor: DAUBY DIDIER
IPC: C21C7/06
Filed: 1992-02-04
Abstract: Metal additive intended to be introduced into a molten metal bath. The additive consists of a spiral of calibrated wire cut to a length corresponding to the weight required. <IMAGE>
Patent EP-0530091-A1 (EP)
Inventor: GIRAUD ANDRE
IPC: H04N5/57
Filed: 1992-08-24
Abstract: The invention relates to cathode-ray tubes which are to be used at low luminance level. The invention lies in the fact that a region (So) of the screen of the tube is covered with a luminophor (Lo) of high sensitivity and is linked with a luminance sensor (30) by an optical fibre 31 which measures the luminance of the tube at chosen instants corresponding to an excitation of the said luminophor (Lo) by an electron beam deflected towards the part of the region So facing the fibre 31. The luminance signal is compared with a desired value and the result of the comparison is used to modify the blocking voltage of the tube by acting in particular on the tube's cathode or Wehnelt voltage. 
<??>The invention is applicable to cathode tubes used in aircraft. 
<IMAGE>
Patent EP-0505324-A1 (EP)
Inventor: GHISIO GUIDO
IPC: H03K21/12
Filed: 1992-02-04
Abstract: The device includes first and second counters (S; D) the changes of the output data (s₁...s n ; d₁...d n ) of which correspond to leading edges (a s ) and trailing edges (a d ) respectively of the signal (A) whose pulses are to be counted, and control devices (FF, M) for detecting the level of the signal (A) when a switching edge (e), which defines the end of the counting period, occurs in a second signal (B). The control devices (FF, M) are adapted to transfer to a memory register (R) the data output by the first counter (S) if the first signal (A) is at a "high" level when the edge occurs in the second signal (B) and the data output by the second counter (D) if the first signal (A) is at a "low" level when the edge occurs in the second signal (B).
Patent EP-0563173-A1 (EP)
Inventor: DUMONS PIERRE
IPC: B03B9/06
Filed: 1991-12-12
Abstract: L'invention concerne un procédé de traitement d'ordures ou déchets consistant (a) à soumettre lesdits ordures ou déchets à une compression supérieure à 800 bars dans des conditions propres à en séparer la fraction fermentescible humide et la fraction combustible solide, (b) à valoriser ensuite chacune de ces deux fractions séparément, d'une part, pour la fraction fermentescible, par des traitements spécifiques tirant partie de sa nature de biomasse, d'autre part, pour la fraction combustible, par combustion en vue de la production d'énergie. Le procédé de l'invention permet de réaliser une valorisation des ordures ou déchets dans de remarquables conditions de rentabilité. L'invention s'étend à une presse perfectionnée réalisant l'opération de compression en deux phases successives: une phase de précompression jusqu'à une pression intermédiaire (200 à 300 bars) et une compression finale jusqu'à la pression finale supérieure à 800 bars.
Patent EP-0540710-A1 (EP)
Inventor: HAIBACH JOHN W
IPC: H02G3/04
Filed: 1992-03-25
Abstract: Gaine munie d'une bande adhésive (12) à zones d'adhérence servant à maintenir en position un ou plusieurs éléments de câbles électriques ou électroniques (11), ou des éléments similaires, par rapport à une surface adjacente (10). La gaine comprend une bande de support flexible et continue et une paire de zones parallèles espacées en matière adhésive (16) appliquées le long des deux bords d'un côté de la bande de support et délimitant entre elles une zone non adhésive (17) relativement large. La gaine maintient de manière libérable les éléments de câbles entourés par la zone non adhésive.
Patent EP-0582648-A1 (EP)
Inventor: NG SHEAU-BAO
IPC: H04N7/50
Filed: 1992-03-12
Abstract: Dans un système de compression vidéo, des trames impaires (17) et paires (16) de signaux vidéo sont comprimées séparément dans des séquences de modes de compression de trames de même source et de trames de sources différentes. Les trames impaires et paires des données séparément comprimées sont entrelacées (14) pour la transmission. Les trames sont entrelacées de telle manière que des données comprimées de trames paires au sein d'une même trame apparaissent à mi-chemin entre des trames successives de données comprimées de trames impaires au sein d'une même trame. La séquence entrlacée fournit (21) aux récepteurs deux fois le nombre de points d'entrée dans le signal pour le décodage sans augmenter la quantité de données transmises.
Patent EP-0586702-A1 (EP)
Inventor: SABLEV LEONID PAVLOVICH
IPC: H01J37/32
Filed: 1992-04-28
Abstract: An electric arc evaporator of metals comprises a cathode (2) extended along its longitudinal axis, made of the material to be evaporated and having the evaporation surface (3) oriented along its longitudinal axis, and current leads (7, 8) located on the opposite end faces (5, 6) of the cathode (2) and connected to controlled switches (10, 11) electrically connected through individual switching elements (12, 13) to a control unit (14) and connected to a constant-current source (15) connected, in its turn, to the anode, and electrically connected to the control unit (14) transducer (17) of the current location of the cathode spot (16) on the evaporation surface (3) of the cathode (2). In a particular case the cathode (2) itself serves as the transducer (17), and its current leads (7, 8) serve as current leads of the transducer (17).
Patent EP-0602047-A1 (EP)
Inventor: OSTLIE LARS STEINAR
IPC: A01K63/00
Filed: 1992-06-25
Abstract: Barrière à poissons non matérialisée se basant sur une combinaison de vibrations mécaniques à basse fréquence et de champs électriques modulés de façon synchrone; les poissons s'approchant de la barrière ont des réactions de peur et reçoivent simultanément une information directionnelle due aux vibrations mécaniques et, de plus, ressentent une douleur due aux champs électriques, ce qui provoque leur éloignement. La barrière est mise en oeuvre au moyen de colonnes placées côte à côte et comprenant chacune plusieurs transducteurs basse fréquence (1) suspendus les uns au-dessus des autres, chaque colonne étant suspendue dans un flotteur (4). Chaque colonne possède également deux conducteurs électriques (2) pouvant être alimentés en haute tension, ce qui permet de produire des champs synchronisés de types acoustique et électrique entre les colonnes et autour de celles-ci.
Patent EP-0591386-A1 (EP)
Inventor: LEMONS THOMAS M
IPC: F21V5/02
Filed: 1992-06-24
Abstract: A device for lighting a medical treatment field is disclosed and includes an optical member for focusing a plurality of light rays. The device also includes a prism assembly (210) formed of a plurality of sectors of prisms. Each prism has an entry face (214) and an exit face (216). The vertices of the sectors are substantially located in the center of the prism assembly. The sectors of prisms are configured and dimensioned so that the optical focusing member can focus the plurality of light rays generally onto the entry faces of the prisms. In addition, the exit faces of the prisms are generally arc-shaped along the length of the sector. <IMAGE>
Patent EP-0548320-A1 (EP)
Inventor: KOS BERND DIPL-ING
IPC: C22B9/02
Filed: 1992-07-10
Abstract: Selon un procédé d'élimination des métaux contenus dans des résidus, mâchefers, scories et matières similaires produits pendant des processus thermiques en métallurgie et en récupération de mitrailles, on introduit le mélange de phases métalliques et non métalliques dans une coquille centrifugeuse à une température située dans la plage nominale de températures, ou bien le mélange est amené à ladite température après son introduction dans la coquille. Pendant une première phase du procédé, le mélange est soumis à une accélération radiale à la température située dans ladite plage de températures pendant une durée déterminée, jusqu'à atteindre un degré voulu de démétallisation. Pendant une deuxième phase du procédé, au moins la phase métallique séparée et située à la périphérie de la coquille est consolidée ou solidifiée par abaissement de sa température, alors que l'accélération radiale par rotation se poursuit, puis la phase métallique est enlevée, après avoir atteint la température de manipulation, sous forme d'au moins un corps ayant une surface extérieure dont la forme correspond à celle de la face intérieure de la coquille centrifugeuse et une surface intérieure essentiellement cylindrique ou en paraboloïde de rotation. L'invention concerne également des dispositifs préférés pour mettre en oeuvre ce procédé.
Patent EP-0611306-A1 (EP)
Title: Hemoglobins as drug delivery agents
Inventor: ANDERSON DAVID C
IPC: A61K47/48
Filed: 1992-11-06
Abstract: A tracer, such as a radioisotope, is conjugated to a hemoglobin-like protein, such as normal hemoglobin, for use as an in vitro diagnostic imaging agent.
Patent EP-0556608-A1 (EP)
Inventor: BULLMANN GUIDO DR-ING
IPC: C22B4/08
Filed: 1993-01-28
Abstract: Dust like substances which are recovered from a garbage or refuse incinerator are destroyed, eliminated or disposed of by smelting in a low shaft electric furnace having at least one electrode heating a slag melt therein. The dust is introduced into the melt by a lance opening beneath the melting surface and gas produced by the smelting process is subjected to cleaning. The slag may be continuously or discontinuously withdrawn and slag formers may be compensatorily added. A metal bath consisting predominantly of iron may be provided below the slag melt to protect metallic components of the dust upon the smelting thereof.
Patent EP-0556697-A1 (EP)
Inventor: DRUEGH PAUL DIPL-PHYS
IPC: H04L25/49
Filed: 1993-02-09
Abstract: Additional information (ZI) is to be transmitted via a ternary data channel without increasing the bitrate. This is done by combining in each case 12 bits of useful information (NI) with one bit of additional information (ZI) to form a 13-bit data word (DW) which is transmitted converted into a 12-tit ternary word (TW) (tit = ternary digit). Only ternary words (TW) which meet additional code conditions are used. As a result, the spectrum remains essentially unchanged compared with the previously used HDB-3 code. <IMAGE>
Patent EP-0560165-A1 (EP)
Inventor: BURNS PETER DAVID
IPC: G06T1/00
Filed: 1993-03-01
Abstract: In a digital image scanning system and method, a sample of tone values from the image is used to estimate the exposure or central tendency of the recorded image. The estimate is then used to select a tone correction function used to process the image prior to printing, transmission, or CRT display.
Patent EP-0567891-A1 (EP)
Inventor: BURGER CHRISTIAN
IPC: A24B13/00
Filed: 1993-04-20
Abstract: In order to produce the smoking article by hand, the smoker rolls a plurality of substantially rectangular tobacco leaf blanks (10) to form a bundle (14). The bundle is then rolled into a wrapper blank (12) which is for example rhomboidal in shape and is likewise cut from the tobacco leaf or from tobacco sheet, forming the article ready for use. For the insert bundle (14), the smoker can assemble an individual blend of different types of tobacco. It is also possible for bundles to be stored by the smoker himself or produced as a semi-finished product by tobacco producers, provided at most with a tie. The semi-finished products - insert blanks (10), wrapper blanks (12) and optionally bundles (14) - can be hygroscopically impregnated and/or supplied and stored in a moisture retaining pack. The product to be individually manufactured by the smoker needs no cigarette paper and hence offers the pleasure of quasi-natural smoking. <IMAGE>
Patent EP-0575732-A1 (EP)
Inventor: WIENEKE PAUL
IPC: A61B1/06
Filed: 1993-05-04
Abstract: A flexible (bendable) applicator (1) for optical radiation for medical purposes consists of an optical fibre (3) for guiding the optical radiation, and a cladding (2) which is in the form of a flexible tube and accommodates the optical fibre. In order to design the applicator (1) such that it has a small system diameter and a constant bending radius, the optical fibre (3) is eccentrically connected to the cladding (2), specifically so as to prevent the longitudinal elongation of the cladding in the contact region between the optical fibre (3) and cladding (2). The cladding (2) is produced from a material which can be elongated in the longitudinal direction, and has a chamber (4) which is sealed at the distal end of the applicator and is connected to a feed line extending through the applicator for a flowable filler (filling material). <IMAGE>
Patent EP-0568982-A1 (EP)
Inventor: GLEIM GUENTER
IPC: H04N3/233
Filed: 1993-05-04
Abstract: 2.1 The object of the present invention is to implement a control which enables various noise variables to be corrected and requires little storage space for correction variables. 2.2 According to the invention, a control actuating signal is determined in a control method and during an operating mode an actuating signal which is formed by predetermined correction signals being superimposed on the control actuating signal is determined for driving actuating means. 2.3 The invention can be used, for example, for convergence correction. <IMAGE>
Patent EP-0570758-A1 (EP)
Inventor: FRITSCH THOMAS
IPC: A47J43/08
Filed: 1993-05-05
Abstract: The gearing (9), arranged in a housing (17), with a first gear stage (58) has on the input side a drive shaft (8) which is mounted in the housing (17), can be fitted onto a tool shaft (7), which protrudes into the operating container (4) of the food processor, and can be set in rotation by the drive device of the food processor, and which can be coupled to said tool shaft fixedly against rotation. On the output side, the gearing (9) has an output shaft (18) for coupling on at least one tool (43) which processes the food in the operating container (4). Furthermore, the gearing (9) has a second gear stage (29 or 56), a second output shaft (30, 50) being provided on the output side for coupling on at least one further tool (13) which processes the food. The second output shaft (30) runs concentrically relative to the first output shaft (18) and is formed by the output-side gear of the second gear stage (29 or 56), the second coupling device (65) being provided at the front end of the gear (30). With this measure, simple plugging-on of different tools (13, 43) is achieved, the mixing and kneading tool being simple to assemble and easy and cost-effective to manufacture. <IMAGE>
Patent EP-0595072-A1 (EP)
Inventor: MUECKE GERT DIPL-ING
IPC: B21B37/00
Filed: 1993-10-05
Abstract: The invention relates to a measuring deflector roller for determining the stress distribution during the rolling of thin strips, especially during the cold rolling of steel sheet. A measuring roller upon which the strip acts with a variable force as the roller rotates, in accordance with the operating conditions, has been provided. However, sections of the peripheral zones are respectively stretched or compressed in the bending direction and thus impose loads on the force-measuring transducer in such a way that the force-measuring transducer is acted upon, via the covering, by additional forces and moments which, by giving rise to disturbing radial forces, prejudice the result of measurement in an unpredictable manner. Disturbances of this kind are avoided by means of the invention by virtue of the fact that the force-measuring transducers rest directly on the surface of the strip to be tested, the covering being loaded on that end face of its two end faces which is set up on a supporting surface in the recess. An end face upon which the force to be measured acts is largely disturbance-free. <IMAGE>
Patent EP-0585964-A1 (EP)
Inventor: FUNAKI YUJI
IPC: C07C217/84
Filed: 1988-08-19
Abstract: Described is 4-chloro-2-fluoro-5-(pentyloxycarbonylmethyloxy) nitrobenzene, which is an intermediate compound in the improved process according to the main application for preparing N-[4-chloro-2-fluoro-5-(pentyloxycarbonylmethyloxy)phenyl]-3,4,5,6-tetrahydrophthalamide of the formula:
Patent EP-0597288-A1 (EP)
Inventor: JAERVIMEKI KARI
IPC: B01L3/00
Filed: 1993-10-20
Abstract: The invention relates to a cuvette matrix, comprising a row, from which it is possible to detach one cuvette to be placed in a stand. On the outer surface of the cuvette, at an angle from the longitudinal direction of the row of cuvettes, there is a holder member (10), which facilitates the cuvette to adhere to the sides of an opening, after when the cuvette is turned in the opening.
Patent EP-0597415-A1 (EP)
Inventor: DI SCHIENA MICHELE GIUSEPPE
IPC: A61K31/70
Filed: 1993-11-08
Abstract: The use of saccharose octasulfate ferric complex in iron therapy of sideropenic hypochromic anemias and of those conditions benefitting from an exogenous iron supply, such as pregnancy, breast-feeding, conditions of weariness, some debilitating diseases and the like.
Patent EP-0589491-A1 (EP)
Inventor: MINAMI NORIO
IPC: C07D233/95
Filed: 1990-05-16
Abstract: A butenoic acid compound is defined by the following formula:
       
 in which Z is O,S, vinylene or azomethyne, A is an alkylene and J is phenyl or etc. It is useful to treat the heart disease.
Patent EP-0581342-A1 (EP)
Inventor: DEFIEUW GEERT
IPC: C09B29/00
Filed: 1993-05-24
Abstract: Dye-donor element comprising a support provided with a dye layer containing a cyan indoaniline dye and/or another cyan azomethine dye, together with a cyan thiazolylazoaniline dye.
Patent EP-0580226-A1 (EP)
Inventor: ZULIANI FABIO
IPC: G09G3/36
Filed: 1993-07-16
Abstract: The present invention refers to a pilot system for a display panel utilizing ferroelectric crystals; the main characteristic of the invention consists in that it provides the use of a pilot signal that has a cancellation impulse that precedes the writing impulses.
Patent EP-0577358-A1 (EP)
Inventor: REAM STANLEY L
IPC: B23K26/08
Filed: 1993-06-28
Abstract: An apparatus (25) for controlling a high power laser beam for three dimensional operation consists of a mirror (26) and three linear servo-mechanisms (42,43) to tilt and to translate the mirror (26). The movement of the linear servo-mechanisms is controlled by a computer numerical control system or programmable logic controller.