baber/WOPTO huggingface dataset:
Patent EP-0507364-A1 (EP)
Inventor: WINCIERZ PETER PROF DR
IPC: C22F1/10
Filed: 1992-02-27
Abstract: An oxide dispersion-hardened, precipitation-hardenable nickel- chromium alloy, which is prepared by mechanical alloying and is composed of     15 to 21% by weight of chromium   4 to 7% by weight of aluminium   1 to 8% by weight of molybdenum   0 to 5% by weight of tungsten   0.1 to 0.2% by weight of zirconium   0.005 to 0.015% by weight of boron   0 to 0.075% by weight of carbon   >0.2 to 3.0% by weight of silicon and   0.5 to 1.25% by weight of yttrium oxide, the remainder being nickel, has improved oxidation resistance and resistance to corrosion by hot gas. <IMAGE>
Patent EP-0554597-A1 (EP)
Inventor: FRANK WALTER C
IPC: C07C251/48
Filed: 1992-03-09
Abstract: The present invention relates to novel indane compounds of formula [I]
       
 (in which R¹, R² and R³ are defined in the specification), to compositions including them, to processes for their preparation, to novel intermediate compounds used in their preparation, and to their use as fragrance materials.
Patent EP-0512745-A1 (EP)
Inventor: PROTTEY FREDERICK VERNON
IPC: B60C23/00
Filed: 1992-04-29
Abstract: A method of detecting a partially deflated tyre on a vehicle having four tyres each mounted on a wheel (1,2,3,4) provided at each wheel with a signal generator producing a series of digital signals or pulses (1′,2′,3′,4) spaced apart by equal increments of angular rotation of the respective tyre and wheel assembly characterised by calculating from one of the series of signals the vehicle speed, selecting an appropriate interval for deflation detection, measuring for each of the four wheels a speed of rotation signal for said interval, storing the speeds found, repeating the measuring for at least three consecutive successive equal chosen intervals, averaging the speeds to produce an average speed signal for each wheel, processing the four signals in a processing unit (8) which subtracts the sum of the signals from one pair of diagonally opposite wheels from the sum of the signals from the other pair of diagonally opposite wheels, sensing when the magnitude of the result is between 0.05% and 0.6% of the mean of the two sums and when it is, operating a warning device to indicate a tyre is partially or completely deflated.
Patent EP-0541384-A1 (EP)
Inventor: NAKATSUJI YOSHIHIRO
IPC: C08L27/00
Filed: 1992-11-06
Abstract: Disclosed is a polyvinyl chloride resin powder composition containing (A) a granular polyvinyl chloride resin and (B) a fine granular vinyl chloride copolymer resin containing a copolymer composed of a vinyl chloride monomer and a carbonyloxy group-containing vinyl monomer, along with a stabilizer and a plasticizer. The composition is suitable for powder molding to produce covering materials of automotive interiors.
Patent EP-0549247-A1 (EP)
Inventor: CHO SEONG JAE
IPC: H04L7/00
Filed: 1992-12-16
Abstract: A serial register (SR2) receives input binary data. The outputs of the shift register (SR2) are exclusive ORed by exclusive OR gates (EXOR1, ..., EXOR64) with the bits of the inverse of a predetermined sync pattern. The outputs of the exlusive-OR gates (EXOR1, ..., EXOR64) are coupled to a common node by respective resistors (R). The common node is coupled to one input of a comparator (COMP1). The other input to the comparator (COMP1) is a reference voltage. 
     Errors in the input binary data result in the voltage at the common node dropping below logic "1". The reference voltage V r  can be set so that a sync signal is generated by the comparator (COMP1) even when the input binary data includes errors.
Patent EP-0503989-A1 (EP)
Inventor: THIARD JEAN-FRANCOIS
IPC: A01N25/30
Filed: 1992-02-14
Abstract: The present invention relates to novel aqueous plant-protecting suspo-emulsions. More precisely, the invention consists of an aqueous suspo-emulsion of a solid plant-protecting active ingredient, having a melting point of 45 DEG C or above and being substantially insoluble in water, characterised in that the suspo-emulsion comprises at least sucroglycerides, said active ingredient, either a non-ionic and/or anionic surfactant or a surfactant system comprising sucroglycerides, an alkoxylated triglyceride and/or an alkoxylated fatty acid and/or a sorbitan ester and/or an alkoxylated sorbitan ester, if appropriate a phospholipid and water.
Patent EP-0527665-A1 (EP)
Inventor: VALADE JEAN MICHEL
IPC: G05D1/02
Filed: 1992-07-17
Abstract: The device, which can be fitted on-board a road vehicle, makes it possible to monitor the position of the vehicle with respect to the road markings. It comprises a camera (10) supplying an image of the road in front of the vehicle; a programmed computer (24-28) having image-processing means making it possible to reconstruct the image in three-dimensions, taking account of perspective and, by applying probability criteria, making it possible to identify the road markings; and display or alarm means in the case of an abnormal position of the vehicle with respect to the road markings. <IMAGE>
Patent EP-0534814-A1 (EP)
Inventor: BUSSON ANDRE
IPC: A61K31/445
Filed: 1992-09-07
Abstract: Process for the preparation of the dextrorotatory isomer of the product of formula (I) by dealkoxycarbonylation of an optically active menthyl ester of formula (II). <IMAGE>   <IMAGE>
Patent EP-0540397-A1 (EP)
Inventor: SEMPE CHRISTIAN
IPC: H04J3/06
Filed: 1992-10-16
Abstract: The invention relates to a method and circuit for counting clock slips, especially for 2-Mbit PCM links consisting in using two modules (30, 40) for detecting frame-alignment words operating in relay in order, from fixed criteria for loss and for recovery of frame-alignment, to increment a clock-slip counter (80). Application to digital data transmissions. <IMAGE>
Patent EP-0539292-A1 (EP)
Inventor: NICOLARDOT MARC
IPC: H01S5/042
Filed: 1992-10-22
Abstract: A modulating structure of this device includes known superposed layers whose functions are as follows: a reservoir (1R1) contains electrons which a control voltage may inject into a quantum well (1P) in order to control the optical properties of this well. The current is limited by a barrier (1B) whose electrical resistance is increased by a localised rarefaction of the electrons due to a negative space charge (1B3). According to the invention, the barrier (1B) furthermore forms a positive space charge (1B1) which is smaller than the negative space charge (1B3) and is located between the latter and the reservoir (1R1) in order to increase this resistance further. The invention is applied especially in telecommunications networks using a lightguide. <IMAGE>
Patent EP-0502794-A1 (EP)
Inventor: LE GAL YANN
IPC: A47C4/28
Filed: 1992-02-21
Abstract: Furniture, such as an armchair, a chair or a table, comprising:   - a subframe (1, 100, 150), consisting of at least three crosspieces formed by articulated struts linked two by two by their extremities;   - a support (2, 101, 180), intended for resting on the subframe, characterised in that the free extremities opposite the two tubular struts (15, 24) belonging to two different crosspieces (10, 13), but interacting with each other, are connected to each other by an elastic single-piece sleeve (35) which can be deformed and is slipped over each of these two extremities, so that all the lower sleeves (30-33) form supporting points on the ground, while some of the upper sleeves (35-38) receive the support. Application: chairs, armchairs, tables. <IMAGE>
Patent EP-0520921-A1 (EP)
Title: Treatment line for surface water including a security barrier, security barrier and corresponding applications
Inventor: BOURBIGOT MARIE-MARGUERITE
IPC: B01D61/02
Filed: 1992-06-25
Abstract: The treatment line of the invention comprises:   - a safety barrier (24) mounted at the exit of the treatment line and consisting of a physical filter ensuring a predetermined minimum quality at the exit of the said filter whatever the quality of the water at the entry of the said filter; - a pretreatment plant (21) situated upstream of the said safety barrier, in which the intensity of treatment is adjusted as a function of the characteristics of the said surface waters to be treated, by virtue of means of measurement (27, 28, 29) situated at the entry of the said physical barrier.   The safety barrier is advantageously a nanofiltration membrane optionally coupled with one or a number of reverse-osmosis membranes fitted downstream, in series-disposal. The plant of the invention applies more particularly, but not exhaustively, to the treatment of waters of the type liable to exhibit a great variability in quality, especially to surface waters or those of equivalent characteristics. <IMAGE>
Patent EP-0603444-A1 (EP)
Inventor: BASSO CLAUDE
IPC: H04L12/433
Filed: 1992-12-22
Abstract: The invention includes a switch having N ports (N > 1), each port being connected to a Token-Ring physical segment, an additional port connected to an on-board processor, and a high-throughput port connected to a network of higher bandwidth than the Token Ring. The invention allows to route frames received at any one port to any or several ports, to begin the routing of the frames before they have been completely received at the input port, and to directly forward frames from input to output of the high badwidth port.
Patent EP-0528757-A1 (EP)
Inventor: LUESSI ANDRE
IPC: A47J31/40
Filed: 1992-07-28
Abstract: The brewing device comprises a brewing cylinder (9) having a cylindrical bore (10) in which a lower plunger (8) is arranged so as to be freely movable and longitudinally displaceable. An upper plunger (7) is firmly connected to a frame (1). Parallel to the vertically arranged brewing cylinder (9) there is a drive spindle (6) which has guiding means (23). A carrier member (24) connected to the brewing cylinder has further guiding means (25) which are engaged with those of the drive spindle (6). By rotating the drive spindle (6) in one direction or the other, the brewing cylinder is moved upwards or downwards. The brewing cylinder is filled with ground coffee via a funnel (12) which can be pivoted out. In order to determine the quantity of ground coffee contained, the brewing cylinder is moved upwards under time control, at least until a counter force produced by the upper plunger (7) over the compressed ground coffee is as great as the driving force of the spindle. In order to allow the preferred brewing of loose ground coffee, the brewing chamber formed between the two plungers (7, 8) is slightly enlarged again before the actual brewing operation. The device is distinguished particularly by its simple construction with few parts subject to wear, the simple construction being enhanced by the omission of limiting switches as a result of the complete time control of the drive spindle. <IMAGE>
Patent EP-0621985-A1 (EP)
Inventor: MOSQUERA RENE AUGUSTO
IPC: H01R13/631
Filed: 1992-01-14
Abstract: Procédé permettant d'effectuer l'ajustage serré de rangées de contacts miniatures (50A, 50B, etc.) dans une plaquette (34) de circuits imprimés, puis d'introduire les parties terminales inférieures des contacts dans des trous prévus dans un boîtier de connecteur inférieur, ce procédé facilitant le montage. Lorsque les parties terminales supérieures (60) des contacts sont installées dans un boîtier supérieur (40), on introduit des barres d'entraînement (102-106) entre la surface inférieure (84) du boîtier supérieur et des parties (64) de montage des contacts qui doivent être ajustées serrées dans des trous de la plaquette de circuits imprimés. Lorsqu'on appuie fortement sur la surface supérieure (124) du boîtier, les forces sont transmises par les barres d'entraînement (106 par exemple) sur le dessus des parties de montage qui pénètrent alors dans les trous de la plaquette. Les barres d'entraînement sont alors éliminées. Avant d'introduire les bouts inférieurs (100) du contact dans les trous (66) de la plaquette, on installe des barres d'alignement (120) entre les extrémités inférieures des paires de contacts, de manière à pousser légèrement sur le côté les extrémités inférieures du contact de sorte que leurs bouts inférieurs (100) soient alignés par rapport aux trous (66) de la plaquette de circuits imprimés.
Patent EP-0571553-A1 (EP)
Inventor: LEUNG ALEXANDER M C
IPC: G02B6/38
Filed: 1992-02-11
Abstract: Connecteur de fibre optique (10) conçu pour un câble (12) comportant une fibre optique. Le connecteur comprend un premier montant (22) possédant une partie avant à filetage extérieur (24), une partie arrière (26) de fixation au câble et un passage central traversant. Le connecteur (10) possède un corps comportant une partie avant (24), une partie arrière à filetage intérieur (26) et un passage central traversant. Les filetages du corps possèdent un diamètre de pas et un filetage de pas s'adaptant au filetage du premier montant (22). Un deuxième montant (62) est situé à l'intérieur du passage central du corps (52) et comporte des parties avant et arrière (64, 66) maintenant un embout (70). Un rebord (158) du corps forme une saillie intérieure radiale suffisant à limiter le déplacement vers l'avant du deuxième montant. Un ressort (76) sollicite le deuxième montant vers l'avant. Un écrou d'accouplement (96) est placé autour du corps et comporte une partie d'extrémité avant filetée conçue pour se visser dans un adaptateur (108).
Patent EP-0579666-A1 (EP)
Inventor: WASSON ROBERT CRAIG
IPC: C01B25/37
Filed: 1992-04-09
Abstract: On peut hydroxyler de manière sélective les phénols, et les composés aromatiques associés tels que les éthers phénoliques, à l'aide de peroxyde d'hydrogène et en présence d'un catalyseur en phosphate de zirconium amorphe ou monocristallin dans un solvant contenant un acide carboxylique aliphatique. Ce procédé est adapté notamment au phénol lui-même, et emploie avantageusement un catalyseur monocristallin partiellement déshydraté obtenu par le chauffage, par exemple à une température de 100 °C, d'un phosphate de zirconium monocristallin et hydraté. Une température réactionnelle appropriée est comprise entre 50 et 90 °C, et un solvant approprié est l'acide acétique. Suivant un procédé amélioré de production du catalyseur, on provoque la précipitation du phosphate de zirconium à partir d'une solution aqueuse en acide phosphorique d'oxychlorure de zirconium en présence d'un agent cationique de transfert de phase tel qu'un sel d'alkylpyridinium ou un sel d'ammonium tétraalkylquaternaire, ou d'un tensioactif non ionique tel qu'un éthoxylat alcoolique.
Patent EP-0543993-A1 (EP)
Inventor: CLARKE JOHN
IPC: G01S7/03
Filed: 1992-06-12
Abstract: Un émetteur à transistors de radar destiné à être utilisé à bord d'avions est conçu de façon modulaire. Ledit émetteur est constitué d'une pluralité de modules de puissance dont le nombre est défini en fonction de la puissance requise pour une application particulière. Par exemple, deux modules de 75 à 100 watts peuvent être utilisés pour le radar météo, alors que 30 à 60 modules ou plus peuvent être utilisés dans le système de conduite de tir d'un avion de combat militaire. Un signal radioélectrique émis par un oscillateur local stabilisé est distribué par un répartiteur aux module de puissance et un combineur est utilisé pour combiner les sorties des modules de puissance afin de produire le signal de sortie de l'émetteur. Chaque module de puissance est constitué d'amplificateurs de puissance montés en parallèle, constitués de préférence par des transistors à effet de champ à l'arsénure de Gallium et d'une unité de conditionnement et de régulation de puissance. L'unité de conditionnement et de régulation de puissance produit une polarisation en courant continu aux bornes des transistors à effet de champ comme on le désire, pour produire un signal particulier. Les signaux de sortie de l'émetteur qui peuvent être produits de cette manière peuvent avoir une forme d'onde rectangulaire, Gaussienne sur un pallier et proviennent d'un amplificateur à la fois, à des fins de contrôle.
Patent EP-0608383-A1 (EP)
Title: Modular transmission device and power unit so equipped.
Inventor: ANTONOV ROUMEN
IPC: F16H61/02
Filed: 1992-10-21
Abstract: The transmission has at least two sub-assemblies, each cooperating with a selection and control mechanism (29,31). The sub-assemblies comprise modular units (180a-d), each having a different axis (Da,Db,Dc) and linked together by a mechanical connecting member (2a,1b;2b,1c). The axes of the modules are arranged parallel to each other. In the case of three or more sub-assemblies, the mechanical connectors are arranged successively on alternate sides of the transmission. The sub-assembly modules are arranged in a straight or curved series configuration, and at least some of the modules may be coaxial.
Patent EP-0552756-A1 (EP)
Inventor: KAWANO HITOSHI
IPC: H01L21/677
Filed: 1993-01-21
Abstract: An article storage house (1) in a clean room for airtightly accommodating a wafer cassette (W) , etc. in which the wafer cassette(W)carried in from the outside of an article carry-in/out portion (2) is accommodated into a container (40) by an automatic article delivery unit (30) disposed in the article carry-in/out portion(2)or it is carried in the article storage house (1) while it is accommodated in the container(40) and is stored in section (S) of the article storage house (1). An inert gas purge mechanism and an automatic container cleaning portion (100) are disposed in the automatic article delivery unit (30) or each section (S).
Patent EP-0555782-A1 (EP)
Inventor: MAEJIMA KAZUHIRO
IPC: B41F27/12
Filed: 1993-02-05
Abstract: A plate mounted state confirming apparatus includes reference pins (1-2,2-2), a transmitting coupler (3-1), and a receiving coupler (3-2). The reference pins (2-1,2-2) detect contact of an insertion end of a plate (5) inserted in a gripper portion of a plate lockup device (2) provided in a gap (10) formed in an outer circumferential surface of a plate cylinder (1) in an axial direction thereof. The transmitting coupler (3-1) outputs a detection signal obtained by the reference pins (2-1,2-2) as an electrical signal from a plate cylinder (1). The receiving coupler (3-2) receives the electrical signal from the transmitting coupler (3-1) outside the plate cylinder (1) in a non-contact manner.
Patent EP-0558038-A1 (EP)
Inventor: HANAOKA HIROSHI
IPC: G05D11/13
Filed: 1993-02-26
Abstract: An automatic loading amount control apparatus for a granular compound fertilizer material includes a grain size distribution measurement module, a control module, a control table, and a material loading amount control module. The grain size distribution measurement module and the control module periodically measure the weight-converted grain size distribution of a formed granular compound fertilizer and calculate a center grain size and a yield on the basis of the measured grain size distribution. The control table holds the maximum yield of the granular compound fertilizer and a center grain size providing the maximum yield. The control module updates the maximum yield and the center grain size held in the table on the basis of the center grain size and the yield calculated by the grain size distribution measurement module. The material loading amount control module changes the water content of a material to be loaded such that the center grain size of the weight-converted grain size distribution of the formed granular compound fertilizer is equal to the center grain size held in the table.
Patent EP-0563963-A1 (EP)
Inventor: KNAPP JOHN D
IPC: A01N63/23
Filed: 1993-04-01
Abstract: An enhanced delivery system for insecticides which utilizes novel insect feeding stimulant compositions. These compositions consist essentially of:
     (a) a yeast selected from the group consisting of  Candida utilis ,  Pichia pastoris  and  Kluvomyces fragilis ;   (b) a flour selected from the group consisting of: cotton seed flour, soybean flour, rice flour, wheat flour and rape seed (canola); and   (c) a sugar source selected from the group consisting of sucrose, fructose and glucose.   
     In addition such compositions can contain dispersants, surfactants, and silica compounds along with a selected insecticide.
Patent EP-0568912-A1 (EP)
Inventor: MAKINO OSAMU
IPC: D06M11/49
Filed: 1993-04-28
Abstract: An aromatic polyamide filament comprises extremely fine inorganic material having a high refractive index of 2.0 or more and an extremely fine average particle size of 0.3 µm or less and dispersed, in an amount of 0.1 to 5% based on the total weight of the filament, in at least a surface portion of an aromatic polyamide filament matrix; has an individual filament thickness of 0.5 to 50 deniers, a tensile strength of 18 g/d or more, an ultimate elongation of 3.5% or more and an initial modulus of 450 g/d; and exhibits an enhanced weathering resistance derived from the high ultraviolet ray-reflecting, shielding and absorbing properties of the extremely fine inorganic particles dispersed in the filament matrix.
Patent EP-0582873-A1 (EP)
Inventor: STIEMERT FRANZ INGENIEUR
IPC: E06B7/36
Filed: 1993-07-23
Abstract: The invention relates to a shower-enclosing means having a swing door (5) which can pivot about a vertical pivot axis (4) and has an essentially frameless door leaf (10) consisting of glass or plastic, and having a member (12) which bears the door leaf (10) and, for this purpose, encloses it at one vertical border and extends essentially over the entire height of the door leaf (10). The width of said shower-enclosing means can be adjusted within wide limits, all the fastening parts being concealed hygienically and in an aesthetically pleasing manner. For this purpose, the member (12) is in two parts in cross-section. One part encloses the two load-bearing walls (16), which form a vertical groove (17), and the greater part of an outer casing (15) on one side of a through-passage (14), around the vertical groove (17) and as far as the other side of the vertical groove (17). The other part encloses the smaller part of the outer casing (15) on the other side of the vertical groove (17) as far as the through-passage (14) and is fastened on the load-bearing part (19). The smaller part thus conceals the fastening elements (18) and further, unused fastening openings in the load-bearing wall (16). <IMAGE>
Patent EP-0590274-A1 (EP)
Inventor: STADELMANN RENE J DR
IPC: A01G1/04
Filed: 1993-08-05
Abstract: Plant for producing microorganism cultures in pure culture on a granular nutrient substrate with a chemical steriliser. To mechanise and automate the production of material for incubation and to increase its quality, it is provided that the steriliser (1, 92) is designed for chemical sterilisation and is provided with at least one feed orifice (24) for a chemical disinfectant (22) for the sterilisation operation of the nutrient substrate. <IMAGE>
Patent EP-0584713-A1 (EP)
Inventor: RASMUSSEN LEIF
IPC: F04D15/00
Filed: 1993-08-18
Abstract: A method for controlling an electric motor (2) driving a centrifugal pump (3) having a diameter ratio D₁/D₂ less than approximately 1/2 and a varying fluid flow-through (Q), the motor (2) being connected to a supply mains (R,S,T) through a power-control device (1). 
     An electrical measuring signal (I) is produced, being proportional to the current drawn by the motor (2) or by the power-control device (1), and based on the known characteristics of the motor (2) and the pump (3), the electrical measuring signal (I) is processed so as to produce a control signal (f), being used as an input signal to the power-control device (1). 
     The electrical measuring signal (I) is processed in such a manner, that the control signal (f) causes the delivery pressure (H) of the pump (3) to be substantially constant over a large variation interval for the fluid flow-through (Q).