baber/WOPTO huggingface dataset:
Patent EP-0493748-B1 (EP)
Inventor: OTTKA MANFRED DIPL-ING
IPC: H04L27/38
Filed: 1991-12-19
Granted: 1996-03-13
Abstract: 2.1 In a QAM receiver, a control information is to be generated by means of which the quadrature phase in the receiver can be very rapidly corrected with the least possible deviation to the quadrature phase of the respective received QAM signal value. 2.2 The parameter tuples Li = (ai, bi,  delta i,  epsilon i) belonging to every possible signal component pair ai and bi are determined. Then the deviation of each signal component pair (âi and @i) calculated from the associated parameter tuple Li are determined by threshold decision from the pair of received signal components (â and @) present in each case at the discriminator of the QAM receiver and in the case of a deviation lying below a predetermined threshold, a control information <IMAGE> is derived from the quadrature errors  delta i and  epsilon i of the parameter tuple leading to this slight deviation. <IMAGE>
Patent EP-0494418-B1 (EP)
Inventor: LAEMMERMANN FRITZ
IPC: A23K40/10
Filed: 1991-12-19
Granted: 1994-09-14
Abstract: Batch process for preparing concentrated choline chloride on a natural carrier, a natural carrier being circulated and predried in a closed system of apparatus, comprising a mixer, pneumatic drier, separator, blower, transport means and the associated piping and instrumentation, the delivery of the choline chloride solution in the mixer and simultaneously the drying in the pneumatic drier being carried out during the circulation and after the predrying of the natural carrier. <IMAGE>
Patent EP-0455282-B1 (EP)
Inventor: AMATO GIUSEPPE
IPC: A61B19/00
Filed: 1991-03-29
Granted: 1994-12-28
Abstract: The retractor (1) is of the autostatic type and comprises a retractor polygonal frame (2) associated with a plurality of dilators (4) which when inserted deeply into the patient's body maintain the edges of the incision open and the viscera of the effective operation area suitably withdrawn. The sides (5) of the the frame (2) are hingedly connected to each other and two opposite hinges have their axes converging to a point located at the side of the frame (2) opposite to the dilators (4), so that the latter are spreaded out at their free ends to a greater degree that at the ends fastened to the frame (2).
Patent EP-0474433-B1 (EP)
Inventor: MATSUDA HIROSHI
IPC: G11B9/04
Filed: 1991-08-29
Granted: 1997-04-16
Abstract: A method and apparatus for processing information is disclosed which includes a recording medium. The recording medium has a magnetic material placed thereon with a predetermined magnetisation pattern with respect to the recording medium. The apparatus is provided with a means for detecting the magnetisation pattern of the magnetic material and detecting a change of the recording medium and the driving of the medium is controlled in response to said detected changes. <IMAGE>
Patent EP-0476955-B1 (EP)
Inventor: SUDLOW DEREK DAVID
IPC: A63H33/10
Filed: 1991-09-16
Granted: 1995-04-12
Abstract: A toy construction kit comprises a plurality of modular units (1) adapted for securement relative to one another with elongated securing means (12) through bores (10) thereof. The securing means (12) afford less frictional contact area with the modular units (1) than a securing means of same cross-section as said bores (10). <IMAGE>
Patent EP-0484005-B1 (EP)
Inventor: SEILER THEO
IPC: A61F9/01
Filed: 1991-10-16
Granted: 1996-09-25
Abstract: Methods and apparatus for correction of optical defects in vision, employing an infrared radiation source and a focusing element, for changing the curvature of the eye (10) by application of focused infrared radiation (41) into the collagenous tissue (44) of the cornea (12) in a controlled manner.
Patent EP-0518913-B1 (EP)
Inventor: ENGLMEIER MARTIN
IPC: G01S13/75
Filed: 1991-03-02
Granted: 1994-12-28
Abstract: A golf ball location arrangement with a signal receiver unit detects signals from transmitter units (2) in each golf ball. Each ball contains a transmitter unit power source associated with a separate contactless charging arrangement.(6). The transmitter starts transmitting and discharging the source immediately following the charging phase. The received signals are evaluated to determine the golf ball position which is shown on an indicator.
Patent EP-0537165-B1 (EP)
Inventor: CHANG NIENYUAN JAMES
IPC: A61K9/52
Filed: 1991-04-19
Granted: 1998-07-01
Abstract: PCT No. PCT/US91/02712 Sec. 371 Date Mar. 30, 1993 Sec. 102(e) Date Mar. 30, 1993 PCT Filed Apr. 19, 1991 PCT Pub. No. WO91/16869 PCT Pub. Date Nov. 14, 1991.Erodible bioadhesive drug delivery vehicles for use in delivering pharmaceutical compounds to the eye and similar physiological environments are disclosed. The drug delivery vehicles are formed of a homopolymer or copolymer of maleic anhydride or lower alkyl maleic anhydride incorporating a pharmaceutical compound in either a monolithic matrix or encapsulated form. The bioadhesive erodible drug delivery vehicles are configured to be retained in the eye following administration while providing specific erosion profiles allowing convenient drug delivery schedules ranging from hourly to daily or weekly intervals.
Patent EP-0512230-B1 (EP)
Inventor: PESCH KARL
IPC: B23B31/16
Filed: 1992-03-23
Granted: 1994-08-17
Abstract: In the changing device, the base jaw (1) and the exchangeable jaw (2) are connected to one another in a positive-locking manner by means of a clamping screw (3) via a pointed tooth system (4) and are provided with slots (5, 6) facing one another, of which the slot on the base jaw is designed as a T-slot (5) for accommodating tenon blocks (7) which are supported in the T-slot (5) in the direction towards the exchangeable jaw (2) and engage in the groove (6) of the exchangeable jaw (2) for tangentially positioning the same. The exchangeable jaw (2) carries an anchor (11) which projects into the T-slot (5) and has an anchor head (13) widening in the radial direction on either side with one wedge surface (12) each. One tenon block (7) each bears against the wedge surfaces (12) of the anchor head (13). The clamping screw (3) passes radially through the anchor head (13) in a bore (16) and restrains the tenon blocks (7) against one another via the anchor head (13). <IMAGE>
Patent EP-0522403-B1 (EP)
Inventor: SEELE RAINER DR
IPC: A01N43/653
Filed: 1992-06-29
Granted: 1994-06-01
Abstract: Fungicidal mixture of 
 
  2-(1,2,4-triazol-1-ylmethyl)-2-(4-fluorophenyl)-3-(2-chlorophenyl) -oxirane of the formula I 
<IMAGE>
 and 
  1-[N-n-propyl-N-2-(2,4,6-trichlorophenoxy)-ethylcarbamoyl]- imidazole 
<IMAGE>
 
 and the control of fungi using this mixture.
Patent EP-0554505-B1 (EP)
Inventor: PHELAN BRIAN D
IPC: B41C1/14
Filed: 1992-08-14
Granted: 1996-05-08
Abstract: A method for printing a graphic having uniform ink density on selected pixel locations 58,58 of a printing screen 44 coated with a light sensitive emulsion 46 is provided. According to one embodiment of the invention, only some of the pixel locations are printed as required to form a desired image during the first pass of a printhead 48 across a strip of the emulsion coated screen 44. The remaining pixel locations are printed as required during a second pass of the printhead 48 across the strip. According to a second embodiment of the invention, a portion of the pixel locations in each strip are re-printed on the next succeeding pass of the printhead 48 across the screen 44. <IMAGE>
Patent EP-0535402-B1 (EP)
Inventor: JACHIMOWICZ KAREN E
IPC: F21V8/00
Filed: 1992-09-07
Granted: 1996-03-20
Abstract: A waveguide virtual image display (15) including image generation apparatus (22) providing a real image at an inlet of an optical waveguide (20). The real image being reflected a plurality of times within the optical waveguide (20) by diffractive optical elements (23, 25, 26, 27, 28) that magnify and filter the real image and produce a virtual image at a viewing aperture <IMAGE>
Patent EP-0542230-B1 (EP)
Inventor: FOLDENAUER WILLI DR
IPC: A61C9/00
Filed: 1992-11-11
Granted: 1997-05-02
Abstract: The present invention relates to a dental holding apparatus with means for accommodation of at least one impression tray filled with a dental impression compound, such that there is a free space between impression compound reaching beyond the edges of the impression tray and the holding apparatus itself or its substrate. <IMAGE>
Patent EP-0548706-B1 (EP)
Inventor: BRUESTLE KLAUS
IPC: A47B88/04
Filed: 1992-12-11
Granted: 1997-04-09
Abstract: A closing device for drawers, wherein a pull-out rail (12) attached to the drawer and a support rail (11) attached to a furniture body are provided on each side of the drawer. Load-transmitting running rollers are mounted between the rails (11, 12). Provided on one side of the drawer is a closing device which comprises a guide housing (2) mounted on the furniture body side with a guide groove (4) for a plate-shaped tilting segment (3) which is under the effect of a spring. The tilting segment (3) is displaceable with guide pins (8) in the guide groove (4) in the pulling-out direction of the drawer and can be coupled to a carrier pin (5) on the drawer side. The tilting segment (3) has a return safeguard. The guide groove (4) is arranged in the guide housing (2) on the side facing the support rail (11) and is guided concealed in the guide housing (2). The tilting segment protrudes laterally therefrom and has two laterally projecting stabilising pins (17, 18) which, in the end positions of the tilting segment (3) engage over a support surface of the guide housing (2) on the side of the guide housing (2) facing away from the guide groove (4). <IMAGE>
Patent EP-0554557-B1 (EP)
Inventor: ESSER ALBERT DIPL-ING
IPC: H02M3/335
Filed: 1992-12-19
Granted: 1998-03-18
Abstract: In order to drive converters (4, 6) which are connected on the primary side (I) and on the secondary side (II) of an inductive element (2) which is provided for power transmission to said element (2) and are switched at a constant duty ratio, the converters (4) on the primary side (1) are driven from a central switching signal source at a constant frequency while, in contrast, the converters (6) on the secondary side (2) are supplied with control signals which are derived from the voltage behaviour on the inductive element. As a result of this method, it is possible to design the drive of the converters (4, 6) in such a manner that they are switched as a function of one another without being directly connected to one another. <IMAGE>
Patent EP-0537834-B1 (EP)
Inventor: ANGELINI SERGIO
IPC: C25D7/04
Filed: 1992-10-06
Granted: 1996-07-31
Abstract: A device capable of bringing about continuously the feeding, rotation and electrical connection of bars and the like in electrolytic deposition plants, comprising a fixed frame (1) to which are made integral means (4,5) for generating a rotary movement capable of being transmitted, via appropriate driving facilities (10,10a,10b) to a rotary head (3) equipped with components (2) moving in a rectilinear direction on frame (1) under the pulling action of means (7,7a,7b,7c) capable of converting into rectilinear movement the rotary movement of shaft (5) whereby they are actuated, there being made integral with such rotary head (3) a mandrel (11) provided with clamping facilities (14) charged with current and capable of undergoing controlled closure for the clamping and charging with current of such tubular component (6), there being furthermore provided means to control the position of carriages (2) and means (19) for the rapid return thereof to the cycle start position. <IMAGE>
Patent EP-0535976-B1 (EP)
Inventor: HANNA ASHLEY ROBERT
IPC: D06B1/00
Filed: 1992-10-02
Granted: 1997-01-22
Abstract: A process for applying a pattern in a contrasting colour to textile articles such as socks consists of entering the textile article onto an expandable article support (29) bringing a perforated pattern (38) over the article on the support, causing the support (29) to expand to press the textile article against the interior of the pattern (38) and applying typically by spraying a colouring agent onto the article through the pattern. The support (29) is subsequently contracted and the pattern (38) and then the textile article which has been printed, removed. Apparatus for applying a single colour or multicolour pattern to articles such as socks has a carousel (23) carrying a multiple number of article supports (29). The carousel (23) rotates with a stepped movement between printing stations (54). In each operation, a spray frame (44) carrying the printing stations (54) is raised upwardly over the article supports (29) and patterns (38) thereon to spray dye onto the textile articles through the patterns (38). Four printing stations may be provided in a four colour machine. <IMAGE>
Patent EP-0577903-B1 (EP)
Inventor: BRASSART DOMINIQUE
IPC: A61K35/74
Filed: 1992-07-06
Granted: 1997-12-17
Abstract: Antigastritis and/or antiulcer agent exhibiting a capacity for moving pathogenic bacteria on intestinal and/or gastric cells.
Patent EP-0512965-B1 (EP)
Inventor: PALCIC BRANKO
IPC: A61B1/04
Filed: 1992-05-05
Granted: 1996-07-24
Abstract: Apparatus for imaging diseases in tissue comprising a light source for generating excitation light that includes wavelengths capable of generating characteristic autofluorescence for abnormal and normal tissue. A fibreoptic illuminating light guide is used to illuminate tissue with light that includes at least the excitation light thereby exciting the tissue to emit the characteristic autofluorescence. An imaging bundle collects emitted autofluorescence light from the tissue. The autofluorescence light is filtered into spectral bands in which the autofluorescence intensity for abnormal tissue is substantially different from normal tissue and the autofluorescence intensity for abnormal tissue is substantially similar to normal tissue. An optical system is used to intercept the filtered autofluorescence light to acquire at least two filtered emitted autofluorescence images of the tissue. The acquired images are displayed in real time on a display monitor in such a manner as to delineate abnormal and normal tissue. <IMAGE>
Patent EP-0636033-B1 (EP)
Inventor: SCHMIDT KARLHEINZ PROF DR DR
IPC: A61K47/30
Filed: 1992-04-11
Granted: 2001-11-07
Abstract: The invention relates to a process for producing active agent complexes from at least one initial complex having components in which the initial complex is caused at least partially to assume a homogeneous phase by means of a denaturing process and by being broken into its components, said phase having at least partially the components with an at least partially altered structure. By means of a renaturing process, a final complex is formed from at least one predetermined component together with at least one part of the homogeneous phase. Said final complex forms the active agent complex after at least one cycle consisting of a denaturing and renaturing process. The process of the invention provides active agent complexes, the effect of which can be triggered at the desired place and for a desired time even when short-lived active agents are used in a living organism.
Patent EP-0579688-B1 (EP)
Inventor: ZEILON STEN OLOF
IPC: F04D29/22
Filed: 1992-04-09
Granted: 1996-12-27
Abstract: Une roue à aubes pour pompe centrifuge comporte un disque (1) et des aubes (2) comprenant une pluralité d'éléments à bande (4'), chacun étant formé d'une longueur de bande (4) et se terminant à chaque extrémité par des boucles de bande (42). Les boucles (42) passent autour de protubérances et sont fixées de manière rigide et avec un espacement régulier audit disque le long de sa péripherie, et les éléments à bande (4') sont tirés vers le centre du disque au moyen de dispositifs de tension (5).
Patent EP-0542950-B1 (EP)
Inventor: PIRCHER HERBERT
IPC: G01G23/00
Filed: 1992-05-07
Granted: 1995-08-02
Abstract: A rail section (2) longer than the wheelbase of a conveyor carriage is hingedly connected to on one side (8) to a fixed carrier device (12). The other side (22) can move freely and is supported on a spring device (27) having an indicating and/or switching device (48). It is thus possible to prevent an overloaded conveyor carriage from running and hence to prevent damage to or breakdowns in a small conveyor installation.
Patent EP-0544010-B1 (EP)
Inventor: KAWAKAMI HIROSHI JAPAN TOBACCO
IPC: C07F7/18
Filed: 1992-06-12
Granted: 1995-12-13
Abstract: Procédé de production d'un 2',3'-didésoxy-β-nucléoside de manière simplifiée et en grande quantité, consistant à condenser du 1-O-acétyl-5-O-(t-butyldiphénylsilyl)-2,3-didésoxy-2,2-di(phénylthio)-D-glycéro-pentofuranose (IV), que l'on prépare à partir de 5-(t-butyldiphénylsilyloxy)-2,2-di(phénylthio)-pentan-4-olide, avec un dérivé de pyrimidine (V) en présence d'un catalyseur à l'acide de Lewis, à purifier le produit de réaction par chromatographie de manière à obtenir une 1-[5-O-(t-butyldiphénylsilyl)-2,3-didésoxy-2,2-di(phénylthio)-β-D-glycéro-pentofuranosyl]pyrimidine (III), à transformer par hydrodésulfuration la pyrimidine (III) en 1-[5-O-(t-butyldiphénylsilyl)2,3-didésoxy-β-D-glycéro-pentofuranosyl]pyrimidine (II), et à débloquer la pyrimidine (II) en 2',3'-didésoxy-β-uridine (I), où X représente oxygène et Y représente hydrogène.
Patent EP-0595864-B1 (EP)
Inventor: HERRMANN JOHANNES
IPC: B05B16/60
Filed: 1992-07-22
Granted: 1995-05-17
Abstract: The invention concerns a paint spraying and drying booth (10) for vehicles (19), vehicle parts, etc., to be sprayed with water-based paints. The booth (10) is fitted with means for producing a flow of air through the booth. The booth is characterized by the fact that a dry-air generator (30) is fitted which dries and heats the air which flows through the booth.
Patent EP-0549777-B1 (EP)
Inventor: DELERY MARC
IPC: A01D34/82
Filed: 1992-07-17
Granted: 1996-05-01
Abstract: PCT No. PCT/FR92/00695 Sec. 371 Date Feb. 23, 1993 Sec. 102(e) Date Feb. 23, 1993 PCT Filed Jul. 17, 1992 PCT Pub. No. WO93/01706 PCT Pub. Date Feb. 4, 1993.There is disclosed a self-propelled lawnmower wherein the wheels are mounted on a fixed frames surrounded, at least on its two lateral faces, by fixed protective skirts which extend practically to ground level. A cutting assembly is mounted on a secondary chassis which can be displaced with respect to the fixed chassis supporting the wheels. A linkage between the two chassis is provided by tilting levers that pivot on the fixed chassis and allow the secondary chassis to be vertically displaced thereon. Movement is transmitted to the drive wheels by a drive gear that engages a ring gear arranged inside each drive wheel, the drive gears being displaceable along the pitch circles of the ring gears when the secondary chassis is displaced.
Patent EP-0554818-B1 (EP)
Inventor: EDEN JAMES
IPC: A23L5/20
Filed: 1993-02-01
Granted: 1998-05-06
Abstract: A steam-stripping process suitable for the removal of impurities from polysaccharides, including soluble starch hydrolysates, is disclosed herein. This process may be used in combination with other purification processes, such as ultrafiltration, ion exchange processes or treatment with activated carbon, as well as with a bleaching process. Soluble starch hydrolysates may also be purified by a combination of ultrafiltration and bleaching or by a combination of activated carbon treatment and bleaching. In these processes, the polysaccharide or the soluble starch hydrolysate that is produced is bland in flavor, free of off-odor, optionally, lighter or white in color and suitable for use in food systems requiring these characteristics. Other purification process combinations which are disclosed for removal of undesirable flavors, odors and colors from polysaccharides include:     1. Ultrafiltration and carbon treatment;   2. Ultrafiltration and steam-stripping;   3. Steam-stripping and carbon treatment;   4. Ion exchange treatment and ultrafiltration;   5. Ion exchange treatment and steam-stripping; and   6. Ion exchange treatment and carbon treatment.   A bleaching process may precede any of these processes. If ozone or a peroxide is employed, the bleaching step may follow any of these processes. Any of the processes may be combined with other processes disclosed herein to provide additional purification measures. The processes are particularly useful for purification of low molecular weight soluble polysaccharide hydrolysates, such as dextrins. These purified polysaccharides are used to improve foods and pharmaceutical products.
Patent EP-0573777-B1 (EP)
Inventor: SEGHIZZI ROBERTO
IPC: A61K36/45
Filed: 1993-05-05
Granted: 1998-10-14
Abstract: Oral pharmaceutical compositions containing high content anthocyanosides, preferably higher than 80% w/w, suspended in fractionated coconut oil have higher bioavailability than water solutions or suspensions in other lipophilic carriers.
Patent EP-0613688-B1 (EP)
Inventor: SCHAEL WILFRIED DR-ING
IPC: A61K33/14
Filed: 1993-06-25
Granted: 2000-09-27
Abstract: The process provides a possibility for individual adaptation of the composition of the dialysis liquid to different therapeutic requirements by using a basic concentrate, which predominates by far in terms of quantity, contains mainly sodium chloride and sodium bicarbonate and has a uniform standardised composition and which provides a sodium ion concentration which is at the lower limit of the physical range, and an individually selected additional concentrate which provides the supplementary amount of sodium ions and additionally contains potassium, calcium and magnesium salts and glucose in individually adapted dosage. The individual additional concentrate is a 120- to 250-fold liquid concentrate, so that an easily handled amount of, typically, 1 litre suffices for one dialysis treatment. The uniform basic concentrate is a prefabricated 15- to 18-fold liquid concentrate or is supplied as dry substance which is dissolved in water only at the place of use, and the liquid concentrate or the solution is fed through a supply system to a plurality of dialysers. <IMAGE>
Patent EP-0599146-B1 (EP)
Inventor: LANARO WALTER
IPC: B01F35/60
Filed: 1993-11-11
Granted: 1997-07-02
Abstract: The device enables a first component such as a mixture of powdered dyes to be dissolved intimately in a liquid solvent. To a slide (5) movable vertically are attached a duct (23) for making the liquid solvent flow into a basin (S) in which the powdered mixture is located and a plurality of rotary whisks or helical agitator members (19) able to dip into the solution so as to cause the intimate mixing thereof due to their rotation. The movable slide (5) also carries a protective hood (25) which surrounds the agitator members (18,19) and the duct (23). After the solution has been taken from the basin (S) by suction through the said duct (23) it is possible to wash the basin (S) and all the parts of the device which have come into contact with the solution in order to avoid contamination of a mixture intended to be prepared subsequently in the device. <IMAGE>
Patent EP-0601373-B1 (EP)
Inventor: GIAMPAOLO SOLINAS
IPC: C07C17/38
Filed: 1993-11-22
Granted: 1997-02-12
Abstract: The invention relates to a process for separating HF contained in liquid mixtures comprising HCFC 123 and/or 124. The mixtures, enriched in C2Cl4 up to a content of such compound of 20-75% by weight, is subjected to a treatment for separating liquid phases, thereby obtaining an acid phase very rich in Hf and an organic phase impoverished in HF, which is subjected to a flash, so obtaining a liquid phase containing 123, 124 and C2Cl4, having a very low HF content, and a gas phase enriched in HF. As an alternative to flash, a separation in a distillation column can be carried out.