baber/WOPTO huggingface dataset:
Patent EP-0498813-B1 (EP)
Inventor: SOWIG HELMUT
IPC: H04N9/64
Filed: 1990-10-27
Granted: 1994-12-28
Abstract: With certain picture formats, for example, presentation of 16:9 picture on a 4:3 screen, the cut off signals for the dark radiation current regulation inserted into the video signal can become visible in the black bands. The task is to avoid such signals becoming visible on the screen. The measuring process for the cut off regulation only happens briefly, for example, always only shortly after switching on the receiver. The result of the measurement (Uco) is stored in a memory (14) and read out from the memory (14) during most of the operating time. In particular, color televison receivers for the presentation of differing picture formats.
Patent EP-0494956-B1 (EP)
Inventor: GAGLANI KAMLESH D
IPC: C08K5/3435
Filed: 1990-10-05
Granted: 1995-12-13
Abstract: Novel corrosion inhibiting compositions and methods for applying these compositions to metal surfaces so as to inhibit rusting and formation of blisters wherein the compositions comprise at least one aminocarboxylate salt, a pigment, a binder and a solvent.
Patent EP-0468234-B1 (EP)
Inventor: KAISER KLAUS
IPC: G08B26/00
Filed: 1991-07-02
Granted: 1996-09-25
Abstract: In order to increase the interference immunity in danger signal appliances having chain synchronisation, the detectors (M1-Mn) being arranged in the run of a double line (a, b) connected to a control centre (Z), during the transfer of information from one detector to the control centre (Z) the two wires (a, b) of the double line are to be connected through or disconnected symmetrically with respect to said detector. For this purpose, either the switches (S) of all detectors (M1-Mn) are closed, or a switch (S) is provided in each detector in each wire of the double line (a,b), two switches being connected through or disconnected in this way in each case. <IMAGE>
Patent EP-0467643-B1 (EP)
Inventor: PRATT HUGH MICHAEL OPPEN
IPC: G01L5/10
Filed: 1991-07-16
Granted: 1997-12-03
Abstract: A load measuring device has a plurality of links 2 arranged in a chain to which a load to be measured is applied, respective sensing means G disposed on two or more links for detecting the strain on the links 2 and giving output signals dependent on the strains, and electronic processing means including a microcomputer system 12 to process the signals and to compute a value for the applied load. <IMAGE>
Patent EP-0457883-B1 (EP)
Inventor: HACKSELL ULI
IPC: A61P25/28
Filed: 1990-12-05
Granted: 1996-05-01
Abstract: PCT No. PCT/SE90/00806 Sec. 371 Date Aug. 7, 1991 Sec. 102(e) Date Aug. 7, 1991 PCT Filed Dec. 5, 1990 PCT Pub. No. WO90/07490 PCT Pub. Date Jul. 12, 1990.   <IMAGE>  (I)  A compound of formula (I), wherein X is O, CH2, S, SO or SO2; R is F or Cl; R1 is H, C1-C6 alkyl or C2-C6 alkenyl; R2 is H, C1-C6 alkyl or C2-C6 alkenyl; R3 is H, C1-C6, alkyl, a pharmaceutically acceptable salt thereof, an enantiomer thereof, and a pharmaceutically acceptable salt of said enantiomer for use in therapy. A pharmaceutical preparation containing as active ingredient any one of said compounds. A process for the preparation of a compound of formula (I).
Patent EP-0500808-B1 (EP)
Inventor: KATZ DANIEL
IPC: A63H33/06
Filed: 1990-11-13
Granted: 1997-05-21
Abstract: A puzzle method and apparatus consisting of a plurality of modules (10) that have first and second surfaces, that are planar, angled or curved, and that have slits (100) in at least two sides of the perimeters of the modules. Portions of the modules (A-D) constitute display surfaces adapted to carry segments of a pattern. The slits (100) of each module may be interlinked with the slits of adjacent modules to form a composite assembly in two or three dimensions that displays a newly created pattern or a predetermined pattern or succession of predetermined patterns on one or both of the first and second surfaces of the composite assembly.
Patent EP-0524198-B1 (EP)
Inventor: BLEVINS RICHARD W
IPC: C08F224/00
Filed: 1991-03-14
Granted: 1995-12-06
Abstract: Copolymers are produced when 3,4-epoxy-1-butene (EpB) is coplymerized with maleic anhydride. The copolymerization is initiated by free radicals, and comprises both 1,2-propagation and 1,5-propagation of EpB. When an ether is used as the reaction solvent, the product is soluble, and essentially composed of (a) a monomer derived from maleic anhydride, and (b) two monomers derived from EpB. When the reaction solvent is a ketone, the polymer product is also soluble, and additionally contains (c) a moiety derived from a dioxolane formed in situ. When the reaction is conducted in the presence of a non polar (e.g., hydrocarbon or a halocarbon) solvent, or neat (i.e., in the absence of a solvent), the polymer product is insoluble in common organic solvents and contains (d) a symmetrical EpB dimer. This dimer apparently does not form, or is formed to only a very slight extent, when the polymerization is conducted in polar reaction solvents. Polymer products with a dioxolane moiety can be made by using preformed dioxolane in the polymerization mixture. Thus, this invention is not limited to in situ preparation of the dioxolane from a reaction mixture containing a ketone. Products of this invention can be cast as clear films and can also be used as reactive polymers.
Patent EP-0556186-B1 (EP)
Title: Plaques-membranes pour presses a filtrer
Inventor: BONN HEINZ
IPC: B01D25/168
Filed: 1991-08-21
Granted: 1995-01-25
Abstract: Plaque-membrane pour presses à filtrer, qui comprend une paroi (2) entourée d'un cadre (3) qui délimite une chambre conjointement avec les plaques à filtrer voisines des deux côtés de la plaque. Cette plaque-membrane comporte au moins sur un côté une membrane sous pression (4) qui peut être actionnée par un moyen de pression. Cette membrane comporte un bourrelet (6) qui délimite son pourtour et qui est fixé dans la zone transitoire située entre le cadre (3) et la paroi (2), dans une rainure (7). Ce bourrelet est recouvert par un cadre de maintien (12) sur la partie adjacente à la plaque voisine. Le cadre de maintien est fixé sur le cadre de la plaque (3) perpendiculairement au plan de la plaque, de sorte à ce que la mobilité soit limitée, et s'élève au-dessus du plan (16) défini par la surface d'appui du cadre lorsque la chambre est ouverte. Pour améliorer cette plaque-membrane, on propose que le cadre de la plaque (3) comporte une rainure périphérique (36) sur son bord adjacent à la surface périphérique du cadre de maintien (12) et que ce dernier (12) présente une partie saillante (34) en forme de nervure, adjointe à la rainure (36), en matériau élastique, qui s'engage dans la rainure (36) et limite la mobilité du cadre de maintien (12) perpendiculairement au plan de la plaque.
Patent EP-0602028-B1 (EP)
Inventor: DUMONT RAYMOND
IPC: C07C311/21
Filed: 1991-09-05
Granted: 1996-01-17
Abstract: Des dérivés aromatiques de sulfamide, particulièrement de sulfamide benzénique, sulfamide fluoro-benzénique-4, sulfamide chloro 5-naphtalénique-1 et sulfamide isoquinoline-5 sont décrits. Ils inhibent les enzymes dépendantes du Ca2+ et les protéines telles que les phospholipases A¿2?, les protéines kinases telles que la protéine kinase C, et inhibent la fusion de membranes, étant ainsi des médicaments précieux pour le traitement des inflammations, des arthrites, des infarctus, des néphrites et de beaucoup d'autres lésions des tissus.
Patent EP-0550477-B1 (EP)
Inventor: PETERSEN GARY R
IPC: C12N1/38
Filed: 1991-08-16
Granted: 1997-04-23
Abstract: This invention provides a bacterin comprising a virulent Mycoplasma hyopneumoniae isolate, inactivated with binary ethyleneimine, in an amount effective to immunize a swine against infection by Mycoplasma hyopneumoniae and a suitable physiologically acceptable carrier. The invention also provides a method of producing this bacterin. The invention further provides a method of inactivating a virulent strain of Mycoplasma hyopneumoniae by contacting the Mycoplasma hyopneumoniae with binary ethyleneimine. Finally, the invention also provides a method of immunizing swine against infection by Mycoplasma hyopneumoniae comprising administering to the swine a dose of the bacterin so as to immunize the swine.
Patent EP-0544830-B1 (EP)
Inventor: FRAUGHTON EDWARD J
IPC: G08G9/02
Filed: 1991-08-13
Granted: 1998-04-15
Abstract: A craft tracking and collision avoidance system is disclosed. The system allows the positions of a plurality of craft, either on land, sea, or air, or space, to be monitored. Each craft determines its own position using an existing position determining system such as LORAN or GPS. Each craft then transmits a radio frequency signal into which position information, preferably identifying information, and other messages, have been encoded. Each craft broadcasts its position, identifying information and other messages on a regular basis without the need for any interrogation signal. The broadcast position and identification information can be received by other craft and, since each craft has determined its own position, can be used to determine the proximity and identity of other craft, and if the craft are on a collision course. Preferably, the position of all the craft within a predetermined range of a craft is represented on a display in order to give the craft operator a visual indication of traffic surrounding his craft.
Patent EP-0555273-B1 (EP)
Inventor: FRY ANDREW ROBERT TEAM CONSULT
IPC: F04B43/02
Filed: 1991-10-25
Granted: 1995-12-13
Abstract: Pompe à deux étages (9) pour système d'impression en continu à jet d'encre. Ladite pompe comporte un premier étage (A) comprenant une chambre (91, 92) munie d'un orifice d'entrée (93) et d'un orifice de sortie (94) menant à un passage (95) par l'intermédiaire d'un clapet antiretour (115). Ladite chambre (91, 92) est traversée par un diaphragme incurvé (101) déplacé par un premier cylindre (97) monté sur une tige (98) de la pompe. La pompe (9) comporte un second étage (B) comprenant une chambre (104, 105) munie d'un orifice de sortie (107) et d'un orifice d'entrée (106) dans lequel débouche ledit passage (95). Cette chambre (104, 105) est traversée par un diaphragme roulant (116) déplacé par un second cylindre (108) monté sur ladite tige de pompe (98). Les cylindres (97, 108) sont agencés pour être entraînés et pour entraîner à leur tour leurs diaphragmes respectifs (101, 116) en les déphasant de 180° de sorte que l'encre et l'air pénétrant dans la première chambre (91, 92) soient pressurisés par le premier cylindre (97) et qu'ils passent dans le passage (95) et jusqu'à la seconde chambre (104, 105) pour y être de nouveau pressurisés puis expulsés à travers l'orifice de sortie (107) de ladite seconde chambre (104, 105).
Patent EP-0557367-B1 (EP)
Inventor: THOMPSON DEREK
IPC: F02B3/06
Filed: 1991-11-13
Granted: 1996-10-23
Abstract: Une soupape de modulation pour pression des gaz d'échappement d'un vehicule à moteur diesel réunit les fonctions de freinage des gaz d'échappement et d'une soupape de réchauffement et comprend une vanne-papillon unique (12) pour fermer la voie de gaz d'échappement. Cette vanne-papillon est réactive et s'ouvre automatiquement sur une pression de retour prédéterminée afin d'empêcher que des dégats soient causés au moteur. La vanne-papillon comprend un petit passage ou une petite ouverture de dérivation (29) afin de permettre un faible débit de gaz d'échappement lorsque la vanne est fermée.
Patent EP-0510298-B1 (EP)
Inventor: BEERMANN EWALD HELMUT
IPC: B26B3/00
Filed: 1992-01-18
Granted: 1994-07-06
Abstract: A knife, especially a deburring knife (10) for plastics components, has a knife blade (11) which projects at the front from a front handle region (11). The front handle region (11) serves for gripping between thumb and finger, in particular tip-gripping between thumb and forefinger. Adjoining the front handle region (11), remote from the knife blade, is a rear handle region (12) for gripping between the ball of the thumb and the remaining fingers, in particular between the ball of the thumb and the little finger. An ergonomically favourable hand design which counteracts fatigue in the user's hand is achieved by the knife handle (18) being designed in two parts, in that the rear handle region (12) consists of a transition handle region (19), adjoining the front handle region (11), and of a separate telescopically connected handle end region (20) which is axially displaceable and adjustably lockable with respect to the transition handle region (19). <IMAGE>
Patent EP-0540135-B1 (EP)
Inventor: SASAKI KEIKO
IPC: A61K39/165
Filed: 1992-03-10
Granted: 2000-06-07
Abstract: A measles vaccine virus AIK-C strain containing specific nucleotide sequence comprising the viral genomic RNA in the seed virus for measles vaccine or measles virus vaccine consisting of 15,894 nucleotides is provided.
Patent EP-0505173-B1 (EP)
Inventor: PRIEFERT WILLIAM D
IPC: A61D3/00
Filed: 1992-03-18
Granted: 1995-06-07
Abstract: An animal headgate (10) has a rectangular frame in which a pair of neck-engaging yokes (12,14) is mounted for coordinated sliding movement between a fully open position and a fully closed position. A parallelogram linkage interconnects each yoke to an associated sleeve (28,30) on the rectangular frame so that movement of the sleeve between an upper and a lower position will move the yokes (12,14) between the fully open and the fully closed position, respectively. An over-center spring arrangement urges the yokes (12,14) from a neutral, open position toward the fully closed position. A unidirectional locking mechanism (44) associated with each of the posts permits the spring arrangements to close the yokes about the neck of an animal but prevents unassisted opening of the yokes (12,14) thereby restraining the animal. A notched bar (70) and associated catch (72) mounted on the upper end portions of the yokes provide for automatic operation of the headgate (10). The spring arrangements act to hold the notched bar (70) in the catch (72) at a preselected open position for the yokes (12,14). Opening pressure on the yokes from the shoulders of an animal that has inserted its head through the yokes will release the notched bar (70) and permit the spring arrangement to move the yokes (12,14) to engage the neck of the animal. <IMAGE>
Patent EP-0541812-B1 (EP)
Inventor: CHIDA SHOHEI
IPC: E02D5/44
Filed: 1991-12-03
Granted: 1997-08-20
Abstract: Procédé consistant à injecter un matériau auto-durcissant acquérant une consistance solide dans le sol à l'aide d'une lance et permettant d'amender ou de renforcer un sol mou. Après avoir ameubli le sol à traiter en injectant dans celui-ci de l'eau à haute pression à l'aide d'une lance pourvue de buses d'injection en son extrémité, ou concurremment à cette opération, le matériau auto-durcissant acquérant une consistance solide est injecté dans ce sol ameubli de manière à constituer un secteur asseni dans ce sol. Une lance dont la partie servant à l'injection fait saillie vers l'extérieur du tube peut être utilisée.
Patent EP-0558621-B1 (EP)
Inventor: GODDARD LLOYD E
IPC: C07C57/30
Filed: 1991-10-28
Granted: 1995-03-08
Abstract: Procédé de production d'ibuprofène cristallin présentant une forme de cristal qui se caractérise par une longueur de particule supérieure à 75 microns en moyenne et un rapport géométrique longueur/largeur dépassant 4:1 environ et allant jusqu'à 5:1 environ. Le procédé consiste à cristalliser l'ibuprofène à partir d'une solution saturée d'ibuprofène dans un solvant d'hydrocarbure liquide au moyen de l'ensemencement et du refroidissement d'une telle solution jusqu'à une température comprise entre 0 °C environ et -20 °C environ à une vitesse visant à retarder la formation de germes cristallins primaires et à favoriser la formation de germes cristallins secondaires. L'ibuprofène cristallin est séparé de la boue produite par un tel refroidissement.
Patent EP-0550703-B1 (EP)
Inventor: OKPANYI SAMUEL N
IPC: A61K36/53
Filed: 1992-04-03
Granted: 1999-11-24
Abstract: Plant-based medicament having tonicising action on smooth muscular organs which are atonic or have decreased tone. The medicament contains Iberis amara, preferably Iberis amara totalis (flowers, seeds, leaves, stalk and roots), in particular as a plant extract or its constituents, optionally together with one or more other constituents selected from the group consisting of Menthae piperitae, Matricariae, Carvi fructus, Melissae folium and Liquiritiae radix, as the sole carrier(s) of the activity. Methods of treating patients comprising administering the medicaments.
Patent EP-0615417-B1 (EP)
Inventor: TAN SZE WEE
IPC: A47D13/08
Filed: 1992-11-25
Granted: 1996-03-27
Abstract: PCT No. PCT/GB92/02173 Sec. 371 Date Jun. 22, 1994 Sec. 102(e) Date Jun. 22, 1994 PCT Filed Nov. 25, 1992 PCT Pub. No. WO93/10695 PCT Pub. Date Jun. 10, 1993.A body support for a young child or a baby having a pair of bolster cases containing bolsters, the first bolster case being connected to one end of a flexible sheet connector and the second bolster case being connected to the other end of a flexible sheet connector. A pair of mating releasable fastening material strips are mounted to the first bolster case and the flexible sheet connector such that the first bolster case may be rolled under a portion of the flexible sheet connector. Thus, the flexible sheet connector is adjustably attached to the first bolster case and the distance between the first and second bolster cases is infinitely adjustable.
Patent EP-0563804-B1 (EP)
Inventor: JUETTE REINHOLD
IPC: H05B41/42
Filed: 1993-03-25
Granted: 1999-01-27
Abstract: An electronic ballast has an input rectifier (V1) whose output voltage can be supplied to a resonant-circuit converter which contains a controllable semiconductor switch (V7, V10) and by means of which a fluorescent lamp is supplied with current. The input rectifier (V1) is connected to an AC/DC monitoring circuit (U2) in which the type of power supply voltage (DC or AC voltage) is detected. The AC/DC monitoring circuit (U2) controls at least one of the controllable semiconductor switches (V7, V10) in the resonant-circuit converter in such a manner that the current supplied to the fluorescent lamp (11) can be reduced to the emergency-lighting mode when DC voltage is present at the input (L, N) of the ballast (10). <IMAGE>
Patent EP-0574988-B1 (EP)
Inventor: HECKER HUBERTUS PIERRE JOHANNE
IPC: H04Q3/00
Filed: 1993-06-09
Granted: 1998-03-11
Abstract: For updating user data in a telecommunication network of a user who may move from a base work area associated with a base exchange to another work area associated with another exchange, only the largest portion of the user data is copied from the base memory means to the other memory means and, after inspection for correctness, this portion of the data, which is stored in the other memory means, becomes definitive, as a result of which the portion present in the base memory means becomes negligible and/or overwriteable. <IMAGE>
Patent EP-0583835-B1 (EP)
Inventor: KROON JOHANNES AUGUSTINUS
IPC: C07C37/72
Filed: 1993-08-16
Granted: 1998-02-25
Abstract: The invention relates to a process for the preparation of a phenol by oxidative decarboxylation of benzoic acid in the presence of a copper-containing catalyst, wherein accumulation of tar components in the reactor is avoided by continuously removing a portion of the reaction mixture from the reactor and subjecting the removed portion to an extraction by contacting the removed portion with water and an auxiliary liquid, which auxiliary liquid is not miscible with water, wherein after extraction an aqueous liquid is obtained with benzoic acid and copper salts and an inorganic solution with tar components, wherein the aqueous solution is recycled to the reactor, the extraction being performed with 0.2 to 14 volume parts of auxiliary liquid per volume part of removed reaction mixture and with 0.5 to 10 volume parts of water per volume part of removed reaction mixture, the quantity of auxiliary liquid being so chosen that the resulting organic solution, containing auxiliary liquid, has a lower density than the aqueous solution, and the temperature during the extraction being higher than 80 DEG C.
Patent EP-0599758-B1 (EP)
Inventor: VANLAER STEPHANE
IPC: B01D33/073
Filed: 1993-11-24
Granted: 1997-06-25
Abstract: Filtration device (1) intended to separate a retentate and a filtrate from a flowing medium, characterised in that it consists of a closed casing (3) housing two interacting concentric components of revolution forming a filter (4):     - a first cylindrical component forming a rotary member (5),   - a second component forming a stationary countermember (6),  and means for setting the said rotary member in rotation (7), at least one of the said components consisting of a strainer, the other one of the said components having surface irregularities allowing a field of unclogging pulses to be formed, the said components being separated from one another by a distance of between 0.4 mm and 4 mm and interacting with each other so as to permit the self-cleaning of the said filter (4) by virtue of the said field of unclogging pulses. <IMAGE>
Patent EP-0678074-B1 (EP)
Inventor: MEIKKA RICHARD G
IPC: B42D15/10
Filed: 1993-05-10
Granted: 2000-07-12
Abstract: Methods for enhancing the visibility of and imparting a metallic luster to holographic and diffraction pattern surface embossments on transparent media such as plastic films (12) are disclosed. Enhancement is achieved by (1), metallic effect dyes or (2), metal flake inks containing minimal quantities of resinous binders (3), inks containing crystalline pigments that have metallic visual effects, or (4), inks containing pigments formed of optical stacks. The solvent used during application of the dye or ink must not be a solvent for the embossed surface.
Patent EP-0649404-B1 (EP)
Inventor: CAMERON RANDY
IPC: C07C323/18
Filed: 1993-05-17
Granted: 1997-01-29
Abstract: A method and composition for decreasing the viscosity of mercaptan terminated polymers. The method involves adding thiol terminated trithio-orthoformate polycondensates to the mercaptan terminated polymer to achieve desired decreases in viscosities without adversely affecting other physical properties. The polycondensates have the formula (HS-R-S-)2CH-S-R'-S[-CH(-S-R''-S)2-]n(H)x wherein R, R', and R'' are alkylene, arylene, alkylene thioether, or alkylene ether, either the same or different; n is 0-10; and x is n+1.
Patent EP-0613921-B1 (EP)
Inventor: YAMAMOTO KATSUTOSHI
IPC: C08J9/00
Filed: 1993-07-27
Granted: 1999-11-17
Abstract: A porous polytetrafluoroethylene (PTFE) material which is improved in bondability and is free from the problem of the buckling resistance on bending and tearing in the axial direction of tubes. This material is composed of a fibril part mainly comprising PTFE and a node part comprising a heat-meltable resin with a melting point lower than that of PTFE. The fibril part scarcely comprises the meltable resin. The production process comprises subjecting powdery paste extrusion material comprising particles of tetrafluoroethylene emulsion polymer and the above meltable resin to paste extrusion molding, optionally followed by rolling, to give an unsintered material, stretching the same at a temperature lower than the melting point of the meltable resin, and heat setting the stretched material at a temperature above the melting point of PTFE.