baber/WOPTO huggingface dataset:
Patent EP-0549667-A1 (EP)
Title: Systeme de traitement de signaux video
Inventor: LOWE VIRGIL
IPC: H04N9/74
Filed: 1991-09-18
Abstract: Une chaîne d'édition combine un mélangeur vidéo et une unité numérique d'effets vidéo. Une matrice d'acheminement (100) est disposée sur un panneau principal et interconnectée avec un certain nombre d'unités de traitement de signaux comprenant deux mélangeurs, deux unités d'effets et une mémoire codée. Les entrées vidéo sont fournies par des contrôleurs de base de temps (102-108). La matrice comprend une pluralité de bus spécialisés et chacune des unités de traitement sélectionne un signal d'entrée à partir de l'un des bus et renvoie un signal de sortie à un bus différent où il peut être sélectionné en vue d'un traitement ultérieur par une unité différente.
Patent EP-0556225-A1 (EP)
Title: PYRIDO 2,3-d]PYRIMIDIN-2,4(1H,3H)-DIONES
Inventor: HAGEN HELMUT
IPC: C07D471/04
Filed: 1991-10-30
Abstract: Des pyrido[2,3-d]pyrimidin-2,4(1H,3H)-diones ont la formule (Ia) et (Ib), dans lesquelles R1, R2 désignent H, alkyle, cycloalkyle substitués ou non; R3 désigne H, alkyle substitué ou non; R4 désigne H, alkyle, alcoxycarbonyle, (alkylthio)carbonyle, alcoxy(thiocarbonyle), (alkylthio)thiocarbonyle, cyano ou aminocarbonyle; ou R3 et R4 désignent ensemble alcylène, alcénylène ou 1,2-phénylène; R5 désigne H, alkyle, cyano, C(O)R7, C(S)R7; R6 désigne alkyle, aralcényle, aryle ou hétaryle éventuellement substitués, CH2R8, alcoxycarbonyle, (alkylthio)carbonyle, alcoxy(thiocarbonyle), (alkylthio)thiocarbonyle, OH, SH, alcoxyle, alkylthio, NH2, alkylamino, NHCXR9, NHSO2R10; R5 et R6 désignent ensemble alcylène, alcénylène ou 1,2-phénylène éventuellement substitués pouvant également contenir des groupes carbonyles ou thiocarbonyles; R7 désigne H, alkyle, OH, SH, alcoxyle, alkylthio, alcoxycarbonyle, (alkylthio)carbonyle, alcoxy(thiocarbonyle), (alkylthio)thiocarbonyle, NH2, alkylamino, dialkylamino, aryle ou arylamino éventuellement substitués; R8 désigne halogène, OH, SH, alcoxyle, alkylthio, alcoxycarbonyle, (alkylthio)carbonyle, alcoxy(thiocarbonyle), (alkylthio)thiocarbonyle ou la formule (a); R9 désigne alkyle, alkyle halogène, NR1R2 ou OR1; R10 désigne alkyle, aryle substitué ou non, R11 désigne halogène, OH, SH, alcoxyle, alkylthio, alkyle, nitro ou amino; X désigne oxygène ou soufre. L'invention concerne ces composés, ainsi que leurs sels utilisables en agriculture, qui contiennent un substituant azotique ou hydroxyle, et des herbicides qui contiennent des dérivés d'acide propionique ou phénoxyacétique 2-[4-(hétéro)-aryloxyle] et/ou des dérivés de cyclohexenone en tant que substances herbicides actives et des pyrido[2,3-d]pyrimidin-2,4(1H, 3H)-diones, ainsi que, dans le cas où des groupes terminaux acides ou des atomes basiques d'azote sont présents, les sels de (Ia) ou de (Ib) en tant qu'antidotes.
Patent EP-0495424-A1 (EP)
Inventor: CAUSEY JAMES D
IPC: A61N1/365
Filed: 1992-01-13
Abstract: An external diagnostic/programming device (29) is disclosed which includes means for both displaying intracardiac signals sensed and telemetered from an implantable pacemaker (20) in real time as an intracardiac electrocardiogram (ECG), and for storing the intracardiac signals for subsequent retrieval and analysis. The subsequent analysis selectively includes processing means (30) for processing the signals off-line, i.e., not in real time, using various signal processing strategies, such as digital filtering and frequency domain spectral analysis. The off-line signals may also be recursively processed in order to enhance the detection of a particular physiologic phenomena manifested by, but not readily discerned within, the unprocessed real-time signals.
Patent EP-0497150-A1 (EP)
Inventor: VENKATESAN ARANAPAKAM M
IPC: C07F7/08
Filed: 1992-01-16
Abstract: Novel quinazolinone compounds of the formula:
       
 wherein R⁵, R⁶, R⁷, R⁸, R and X are defined in the specification, which have angiotensin II (AII) antagonizing activity, intermediates useful in the preparation of the compounds, methods of producing and using the compounds to alleviate angiotensin induced hypertension and treat congestive heart failure in mammals.
Patent EP-0497241-A1 (EP)
Inventor: KAEFER DIETER
IPC: C04B35/111
Filed: 1992-01-27
Abstract: A moulded body of sintered alumina with a content of 90 to 98% by weight of Al2O3, whose crystalline constituents have a mean grain size from 5 to 15  mu m, is described. It contains (in % by weight) 1.2 - 6% of Fe2O3, 0.1 - 0.3% of MgO, 0.1 - 0.6% of SiO2, 0 - 2.5% of manganese oxide (calculated as Mn3O4) and 0 - 1.1% of Cr2O3. It is formed by sintering of the oxides, has high corrosion resistance and is suitable for slide bearings and mechanical seals.
Patent EP-0502449-A1 (EP)
Inventor: LAUPER ALFRED
IPC: H03B21/02
Filed: 1992-02-29
Abstract: The invention relates to a frequency converter with an output signal whose frequency can be shifted in relation to the frequency of an input signal (SE). A mixing stage (M1) is provided to which the input signal (SE) can be supplied and which is connected via a bandpass filter (BF1) to a further mixing stage (M2) which delivers the output signal (SA). Furthermore, a mixing stage (M3) is provided which is connected via a bandpass filter (BF2) to the mixing stage (M1). By means of a frequency processing stage (FA), a first signal (SFA1) is delivered to the two mixing stages (M2, M3) and a second signal (SFA2) is delivered to the mixing stage (M3). The frequencies of the signals (SFA1, SFA2) can be modified and always have an approximately constant frequency spacing from one another. The spectral purity of the output signal (SA) meets the most exacting requirements, although the signal (SFA1) can be generated without stringent stability requirements by means of a simple frequency generator. <IMAGE>
Patent EP-0508203-A1 (EP)
Inventor: EHRHARDT SUSAN M DR
IPC: C08G73/02
Filed: 1992-03-23
Abstract: Cationic resins useful as flocculants, retention aids, wet strengthening agents, size promoters, and dispersion stabilizers are provided. The resins are produced by reaction of an epihalohydrin and a polyalkylene polyamine in a polymerization reaction, in a manner that substantially reduces the level of dihalopropanols and other epihalohydrin by-products formed in-situ. The resins having a reduced level of epihalohydrin by-products are used in paper sizing dispersions as the dispersion stabilizer. Such sizing materials have significantly lower levels of dihalopropanols and other epihalohydrin by-products.
Patent EP-0553390-A1 (EP)
Inventor: MORITA KENJI C O PAT LIC DEPT
IPC: G11B5/82
Filed: 1992-04-27
Abstract: A magnetic disk substrate formed of titanium comprises a substrate body of titanium or a titanium alloy. In a diffraction pattern by a symmetrical reflection X-ray diffractometry on the substrate body surface, a ratio of the diffraction peak intensity I₁ on the {0001} plane of titanium to the sum of the diffraction peak intensities I₂, I₃, I₄ and I₅ on the planes {10           1     ¯           0}, {10           1     ¯           1}, {11           2     ¯           0} and {11           2     ¯           2}, i.e., the value of        I₁/(I₂ + I₃ + I₄ + I₅)          , is 0.2 or less.
Patent EP-0523666-A1 (EP)
Inventor: BORISH EDWARD T
IPC: A61K8/39
Filed: 1992-07-15
Abstract: A new and improved cysteinamide reducing agent, such as cysteinamide hydrochloride, capable of breaking sulfur to sulfur cystine bonds in human hair for use in permanent wave and hair straigntening compositions, to provide additional set retention in hair sprays, styling aids, mousse and hair bodifying compositions, and to provide the hair with additional body when incorporated into shampoos, conditioners and conditioning shampoo compositions. In one embodiment, the cysteinamide reducing agent compounds are used for the reducing agent in permanent waving of human hair in the form of a mild alkaline permanent wave reducing composition and in a method of permanently waving or reshaping human hair that provides a strong, long lasting curl.
Patent EP-0534215-A1 (EP)
Inventor: SCHAEFER JOSEF
IPC: A47D11/00
Filed: 1992-09-05
Abstract: The invention relates to combination furniture having a multiple-part baby-changing surface consisting of a main surface and an additional part, it being possible for the additional part optionally to be joined to the main surface or removed therefrom. In this case, the invention proposes that the main surface be vertically adjustable so as to be compatible with the body within a range provided on the one hand for desk tops and on the other hand for a baby-changing surface, a space for the legs of the user being provided below the main surface when used as a desk. In this manner, combination furniture is provided which provides unrestrictedly good utilisation as a baby-changing facility and can subsequently be used equally well as a desk, no parts having to be removed or disposed of. <IMAGE>
Patent EP-0534225-A1 (EP)
Inventor: BAUER CLAUS
IPC: F27B7/20
Filed: 1992-09-08
Abstract: In order to develop, in cement clinker production plants with partial gas extraction, which allow operationally safe production of, in particular, low-alkali cement clinker, a method of reducing the emissions of pollutants such as, in particular, NOx and SO2, without having to treat the extracted partial gas stream in an expensive manner in a dedicated denitrification and/or desulphurisation device, it is proposed according to the invention to recirculate the partial gas stream (27), branched off as part of the rotary kiln exit gas, after cooling (28, 29) and dust removal (31) into the clinker cooler (20) and to use it therein as coolant and subsequently again in the rotary kiln (19) as combustion air, especially as secondary air for the rotary kiln burner (39). <IMAGE>
Patent EP-0535611-A1 (EP)
Inventor: FUJIHIRA MASAMICHI
IPC: G11B11/00
Filed: 1992-09-29
Abstract: A high resolution observation apparatus of material features with a photon scanning microscope. The apparatus detects evanescent light which depends on surface feature of a sample (2) and detects detailed distribution of optical constants of the sample (2). Namely, the apparatus makes it possible to detect detailed distribution of transparency or refractive index within a sample material in higher resolution than the wavelength of the incident light which is irradiated to the sample material coated on the top surface of an optical prism (1). The apparatus includes means (7) for maintaining a predetermined distance between the sample and an optical fiber tip or means (11) for detecting a positioning signal. This positioning signal can be derived from the evanescent wave of one of a plurality of wavelengths of the incident light or signals which correspond to scanning tunnel current (STM), atomic force (AFM), magnetic force, frictional force, ultrasonic wave, heat, ionic conductivity and other physical parameters are used. The apparatus can be utilized as ultra-high density optical read and write memory system. Further, it becomes possible to detect fluorescent condition of the sample (2).
Patent EP-0545399-A1 (EP)
Inventor: JERGL JOSEPH J
IPC: H01M2/26
Filed: 1992-12-03
Abstract: A sealed lead-acid cell includes a container, a plurality of positive and negative plates alternately interleaved with one another and disposed to opposite ends of the container, primary end cover in sealing engagement with the container which includes electrically conductive means for electrically coupling the lugs of like polarity plates and which is in electrical communication with a terminal post.
Patent EP-0558819-A1 (EP)
Inventor: HAHNE JOCHEN DIPL-ING
IPC: B61D3/04
Filed: 1992-12-22
Abstract: In order, in the case of an upper loading floor (2) of double-deck railway goods wagons, to avoid the upper loading floor (2) being lowered beyond an acceptable degree in the event of a vertical swivel eyelet (4) or the associated supporting hook (5) of the locking device breaking, a second vertical swivel eyelet (7) which is held in the locked position at a distance from the supporting face of a second catch hook (8) which is attached to the support column (1) is coupled in the region of the coupling (6) of the vertical swivel eyelet (4), the vertical swivel eyelets (4, 7) being coupled by means of a spring (9) and a common actuation device (10) being provided for the swivelling of the vertical swivel eyelets (4, 7) out of the catch area of the hooks (5, 8) counter to the force of the spring (9). <IMAGE>
Patent EP-0554562-A1 (EP)
Inventor: KUDERMANN GERHARD DR
IPC: C01F7/57
Filed: 1992-12-23
Abstract: A process is to be specified for preparing solutions from basic aluminium chloride with molar ratios Al/Cl in the range between 0.33 and 0.66, in which no chloride-containing aluminium hydroxides are precipitated prematurely, but high aluminium contents and high Al/Cl molar ratios are achieved within short reaction times. This is effected according to the invention by reacting an aluminium-containing solid with an acidic, chloride-containing, aqueous solution, the reaction being carried out at a temperature between 140 and 250 DEG C and a residence time of from 2 to 60 minutes. The process according to the invention permits reprocessing of large quantities of industrial hydrochloric residual solutions into valuable products, said reprocessing being applicable, for example, to water purification, especially in waste-water purification of industrial and municipal waste waters.
Patent EP-0499319-A1 (EP)
Inventor: VILAIRE DIDIER SOCIETE CIVILE
IPC: G01C1/00
Filed: 1992-02-06
Abstract: The sensor is a charge transfer matrix and the measurement is made by barycentric calculation. The steps of the method are as follows: …<??>Centring the measurement field (30) on the estimated position of the luminous object (PI(1)); selecting a first group of NS brightest pixels (31); selecting from these NS the NA pixels clumped with the pixel of maximum level (37); finally performing a barycentric calculation on just the NA clumped pixels (IE) of the measurement field. …<??>Application to stellar observation in particular in order to manoeuvre a manoeuvring satellite. …<IMAGE>…
Patent EP-0511710-A1 (EP)
Inventor: THISSEN KAREL ANTOON
IPC: B01D33/048
Filed: 1992-04-23
Abstract: A device for separating liquid and solid material from a mixture consists of an endless filter belt, beneath which is arranged a suction box connected to a vacuum device. The suction box supports the filter belt. The filter belt moves continuously while the suction box performs a reciprocating movement in the direction of the filter belt. In order to make possible the reciprocating movement of the suction box the connection of the suction box to the stationary vacuum device is embodied as a telescopic connection consisting of a stationary part connected to the vacuum device and a part connected to the suction box and slidably movable in the stationary part.
Patent EP-0532068-A1 (EP)
Title: Grass-mowing tractor for the maintenance of grass lawns
Inventor: FERRARI MAURIZIO
IPC: A01D34/63
Filed: 1992-07-17
Abstract: This is a grass-mowing tractor for the maintenance of grass lawns wherein a conveyor (6) for the grass mowed by a cutting plate (4) with two blades (5) is arranged substantially along the centre-line of the chassis (1) of the same tractor, directed according to a longitudinal axis (13) and across the axes (15) of the driving wheels (3), and a container (7) for collecting the grass is arranged behind the same driving wheels (3). There is a system for the transmission of motion from an engine (18) to a pair of driving wheels (3), that comprises a gearbox (23) positioned substantially above said cutting plate (4), a differential (27) arranged coaxial with the axes (15) of the driving wheels (3), to one side of said conveyor (6) and motion transmission means (24, 25, 26) arranged along one side of said chassis (1) in order to operationally connect said gearbox (23) and said differential (27).
Patent EP-0549028-A1 (EP)
Inventor: DESIE GUIDO
IPC: G03C8/28
Filed: 1992-12-09
Abstract: Photographic element having high dimensional stability comprising a hydrophobic polyester film support, a barrier layer retarding diffusion of water in liquid or vapour phase into the hydrophobic polyester film support, and at least one hydrophilic image-precursor layer, said barrier layer being a vapour-deposited glass layer.
Patent EP-0529942-A1 (EP)
Inventor: LEEPER THOMAS ALBERT
IPC: C10L10/02
Filed: 1992-08-20
Abstract: Methods and compositions for reducing toxic compounds emissions and the maximum reactivity of exhaust products emitted by spark-ignition internal combustion engines. Gasoline having a minimum target octane number is formed by blending together base fuel blending components and at least one cyclopentadienyl manganese tricarbonyl compound in an amount equivalent to up to about 0.03 gram of manganese per gallon. The manganese compound is used in lieu of an amount of one or more aromatic gasoline hydrocarbons required to achieve the same target octane number so that there is a more than proportionate decrease in toxic aromatic compounds in the tailpipe exhaust and the maximum reactivity of the tailpipe exhaust products produced by the manganese-containing gasoline is less than the maximum reactivity of the tailpipe exhaust products produced by the same base fuel blending components not containing any such manganese compound but containing in lieu thereof an amount of one or more aromatic gasoline hydrocarbons required to achieve the same target octane number. There is thus provided a way of providing and using gasolines of suitable octane values while concomitantly reducing toxic compound emissions and the potential for ground ozone formation, smog formation, and other grievous consequences of atmospheric pollution.
Patent EP-0508891-A1 (EP)
Inventor: JAUNET JEAN-CLAUDE
IPC: G01K1/14
Filed: 1992-04-08
Abstract: The present invention relates to an air intake control device for a motor vehicle injection system, characterised by the fact that it comprises: a throttle valve housing (100) having a main air intake duct (104), a throttle valve (110) which regulates the flow and is placed in the main duct (104) and an essentially radial passage opening out into the main air intake duct, a thermistor (210), and a thermistor support (220), made from a thermoplastic material, overmoulded on a part at least of the two connection wires (262, 264) of the thermistor, the thermistor support (220) being adapted in order to be accommodated in a leaktight fashion in the essentially radial passage of the throttle valve housing (100), so that the thermistor (210) is placed in the main air intake duct (104). <IMAGE>
Patent EP-0578896-A1 (EP)
Inventor: KELLER WILHELM A
IPC: A63H30/04
Filed: 1992-07-17
Abstract: The holding flange of a dispensing cartridge is designed as a box construction. This can be readily produced by injection moulding and requires only a little more material than a simple holding flange. The box construction provides an increase in stability such that simpler and cheaper adapters can be used on the dispensing devices. <IMAGE>
Patent EP-0571689-A1 (EP)
Inventor: MONTORFANO GIANPAOLO
IPC: G06F13/40
Filed: 1992-05-27
Abstract: Apparatus for the electrical powering of a removable unit (3) connected to a data processing system through electrical connection pins (7,8,9), comprising circuits (10,11,12,13,14,15) for detecting the insertion of the removable unit in the system, through the grounding of one (7) of the pins by the removable unit, for applying a gradually increasing voltage to the powering pins (8,9) of the removable unit and for connecting the powering pins (8,9) of the removable unit to a system voltage source (1) by switching on electromagnetic switches (16,17) once the powering pins have been electrically biased, the energization of the electromagnetic switches being enabled through the grounding, by the removable unit, of one(7) of the pins.
Patent EP-0582026-A1 (EP)
Inventor: ANSALONI PAOLO
IPC: A61K47/44
Filed: 1992-08-06
Abstract: A condom lubricant consists of one or more fatty or oil-containing vegetable substances; one of the vegetable substances containing karitenes is karite butter; essentially the vegetable substances which comprise the lubricant contain glycerides and fatty acids and at least one binder to improve the adhesion of the lubricant to the outside and inner walls of the condom, where the binders do not alter the therapeutic or relieving properties of the lubricant; lecithin preferably takes care of binder which acts as emulsifier; advantageously one of the ingredients (e.g. the jojoba oil) contains vitamins; advantageously the lubricant consists of a mixture which contains at least one of the following fats or oils: cocoa butter, borneo tallow, karite butter, mowra fat, China plant tallow, nutmeg butter.
Patent EP-0513321-A1 (EP)
Inventor: BOUTET JOHN CLAUDE
IPC: G03B42/04
Filed: 1991-11-26
Abstract: Cassette (10) pour plaque de stockage au phosphore photostimulable (26), possédant des moyens d'indication visuelle (34), (36), (38), (40) destinés à indiquer si ladite cassette (10) est à l'envers ou correctement tournée. Ladite cassette possède de préférence une cavité (22) délimitée par des parois supérieure et inférieure (12), (14), des parois latérales fermées (18), (20), une paroi d'extrémité fermée (16) et une paroi d'extrémité ouverte (24). Une plaque de stockage au phosphore (26) s'introduit dans la cavité (22) et comporte un bord relevé (32) qui ferme la paroi d'extrémité ouverte (24). Des moyens d'indication visuelle (34), (36), (38), (40) sont situés sur une paroi latérale fermée ou sur la paroi d'extrémité fermée. Les moyens d'indication peuvent être constitués de stries horizontales (34), (36), (38), (40), ayant une couleur différente sur leur face inférieure et supérieure. Dans une variante, les moyens d'indication visuelle proposés peuvent comporter une bande adhésive (44) en matériau pulvérisé ou lenticulaire exhibant des couleurs différentes ou des indices ou messages visuels différents selon qu'on la regarde depuis le haut ou depuis le bas.
Patent EP-0569396-A1 (EP)
Title: Sels d'un derive de 4-amino-3-acyle quinoline et leur utilisation comme inhibiteurs de la secretion de l'acide gastrique
Inventor: IFE ROBERT JOHN
IPC: C07D/
Filed: 1992-01-27
Abstract: Composé de structure (I) sous la forme d'un sel, procédé de préparation de ce composé et compositions pharmaceutiques comprenant ce sel et son utilisation en thérapie.
Patent EP-0527976-A1 (EP)
Title: Device for dispensing small quantifies of powdered or granular substances.
Inventor: BOHLER LORENZ
IPC: G01F13/00
Filed: 1992-02-19
Abstract: PCT No. PCT/CH92/00032 Sec. 371 Date Nov. 4, 1992 Sec. 102(e) Date Nov. 4, 1992 PCT Filed Feb. 19, 1992 PCT Pub. No. WO92/15275 PCT Pub. Date Sep. 17, 1992.The proposed micro-dosing device is suitable for finely dosing powdery and granulate substances in quantities lying in the gram, milligram or microgram range. The dosing element per se consists of a nipple (1) comparable to those found on baby bottles. The material outlet (2) is formed by a slit-shaped opening located at the end of the tip (5) of the dosing nipple (1). Varying the lateral pressure applied to the tip (5) causes the material outlet (2) to be opened to various degrees. An activator needle (6) is provided for activating the substance filled in the dosing nipple (1); the needle is stuck into the wall of the dosing nipple (1) at a small distance above the material outlet (2); the tip of the needle projects through the opening of the material outlet (2) below. If large quantities are to be micro-dosed, the dosing nipple (1) can be mounted to a stock bottle (11) via a detachable connector.