baber/WOPTO huggingface dataset:
Patent EP-0865405-A1 (EP)
Title: Distributeur de bande
Inventor: STEVENS CHRISTOPHER JOHN
IPC: B65H37/00
Filed: 1996-09-27
Abstract: Ce distributeur de bande possède une poignée (1) servant à emmagasiner une charge sous la forme d'une bande (18). Cette bande (18) est constituée par un ruban de support portant une composition de revêtement et par un ruban de support dont la composition de revêtement a été enlevée. Un applicateur (12) possédant un bord (10) autour duquel passe la bande (18), est conçu pour appuyer ladite bande (18) contre une surface, de manière à transférer la composition de revêtement depuis le ruban de support jusqu'à ladite surface.
Patent EP-0853651-A1 (EP)
Title: Compositions de nettoyage pour puits de petrole et de gaz, conduites, tubages, formations ou equipements, et procedes d'utilisation
Inventor: FURMAN HARVEY A
IPC: C09K8/524
Filed: 1996-10-03
Abstract: L'invention concerne des compositions à points d'éclair élevés et à pression de vapeur réduite dont l'injection et le revêtement à l'intérieur de puits de gaz et de pétrole, de formations souterraines avoisinantes contenant des hydrocarbures et d'équipements d'exploitation permet d'éliminer le tartre, les paraffines, les goudrons et autres constituants visqueux. L'utilisation des compositions augmente le flux de gaz et/ou de pétrole et diminue l'adhérence des salissures et du tartre à tous les niveaux de l'extraction du pétrole et du gaz, y compris dans les formations qui contiennent des hydrocarbures, les tubages, les conduites, et le matériel de pompage. Les compositions renferment, en poids, environ 40 à 99 % d'un mélange d'acide gras et d'esters alcoyliques et environ 1 à 25 % au moins d'un éther glycolique d'alkyle inférieur.
Patent EP-0856021-A1 (EP)
Inventor: ANTON DOUGLAS ROBERT
IPC: C09D175/08
Filed: 1996-10-11
Abstract: Cette invention concerne une matière de revêtement contenant de 45 à 80 % en poids d'un liant et de 20 à 55 % en poids d'un liquide organique. Ledit liant contient (A) environ 40 à 90 % en poids, par rapport au poids du liant, d'un polymère acrylique contenant des monomères polymérisés contenant des groupes hydroxyles, lesdits monomères appartenant au groupe constitué par un acrylate ou des méthacrylates d'hydroxy alkyle ayant de 1 à 4 atomes de carbone au niveau du groupe alkyle, et des acrylates et méthacrylates d'alkyle polymérisés ayant de 1 à 18 atomes de carbone au niveau des groupes alkyles, ou par du styrène ou tout mélange des composés ci-dessus et de 0,1 à 5,0 % en poids, par rapport au poids du polymère acrylique, d'un monomère polymérisé contenant un groupe fluoroalkyle, représenté par la formule (I), dans laquelle R est hydrogène ou un groupe alkyle ayant de 1 à 2 atomes de carbone, n est un entier compris entre 1 et 11 et Rf est un groupe contenant un fluoroalkyle et ayant au moins 4 atomes de carbone, et (B) environ 10 à 60 % en poids, par rapport au poids du liant, d'un agent de réticulation de polyisocyanate organique fluoré.
Patent EP-0939939-A1 (EP)
Inventor: BELAMANT SERGE CHRISTIAN PIERR
IPC: G06Q50/34
Filed: 1996-11-21
Abstract: Système de commande d'une opération de jeu constitué d'une unité de traitement et de mémoire sécurisée (10) sous la forme d'une carte à puce, ainsi que des moyens de saisie (26) et d'affichage (36) non sécurisés pouvant être reliés à la carte à puce. La mémoire (18, 20, 22) de la carte à puce (10) stocke des logiciels de commande du déroulement du jeu ainsi que des données relatives aux gains ou aux pertes du joueur. Des signaux d'entrée produits par le joueur sont traités à l'intérieur du processeur sécurisé (14) et toutes les opérations pouvant influencer l'issue du jeu sont effectuées au sein du processeur sécurisé (14), de sorte que le système n'est pas susceptible de faire l'objet de fraudes, même lorsqu'il est utilisé dans un environnement non sécurisé. Le système permet ainsi le déroulement d'opérations de jeu dans des chambres d'hôtel et dans d'autres lieux non sécurisés, avec des paris et une distribution des gains sécurisés.
Patent EP-0865419-A1 (EP)
Inventor: WALSH JOHN
IPC: A61K31/165
Filed: 1996-12-06
Abstract: Indane compounds of general formulas (7) and (8) and their pharmaceutical use particularly to achieve smooth muscle relaxing activity and/or mast cell stabilizing activity and/or anti-inflammatory activity as described, wherein in formula (7) R2 to R13, in formula (8) R1 and R3 and R13 are selected from one or more of the same or different of: H, halo, hydroxy, alkoxy, aryloxy, acetoxy, carboxy, alkyl carbonyl, hydro carbonyl, amino, amido, alkylamino, hydroxylamino, amine oxide groups, azo groups, cyano, hydrazino groups, hydrazide groups, hydrazone groups, imide groups, iminoether groups, ureyl groups, oxime, nitro, nitrate, nitrite, nitroso groups, nitrile, heterocyclic groups containing heretro atoms containing one or more of N, O or S, aralkyl groups, mono and polybenzoid aryl groups, substituted aryl groups, thiol, thioureyl, phenylthiol groups, sulphonic acid groups, sulphoxide groups, sulphone groups, alkyl containing 1 to 10 carbon atoms or cycloalkyl groups containing 3 to 8 carbon atoms which may saturated or unsaturated, substituted alkyl or cycloalkyl groups which may be saturated or unsaturated. X is a bond, O, or NR (wherein R is acyl, alkyl or sulphonate groups), S, SO or SO2, when X is a bond any of R8 and R13; R8 and R12; R8 and R9 may together represent a double bond, in formula (7) any one or more of R2, 1R2 R3, 1R3; R9, 1R9; R10, 1R10; R11, 1R11; R12, 1R12 may together represent oxo, and in formula (8) any one or more of R1, 1R1, R3, 1R3; R9, 1R9; R10, 1R10; R11, 1R11; R12; 1R12 may together represent oxo.
Patent EP-0874801-A1 (EP)
Inventor: DRAUZ KARLHEINZ
IPC: C12P41/00
Filed: 1996-12-05
Abstract: The disclosure relates to a process for obtaining optically active L- alpha -aminocarboxylic acids from the corresponding racemic D,L, alpha -aminocarboxylic acids. The following steps are involved: (a) the D,L, alpha -aminocarboxylic acids are acetylated; (b) the N-acetyl-L- alpha -aminocarboxylic acid present in the mixture of N-acetyl-D,L, alpha -aminocarboxylic acids thus obtained is broken down enzymatically into the L- alpha -aminocarboxylic acid; (c) the L- alpha -aminocarboxylic acid is separated from the mixture, a quantity of a solution with N-acetyl-D(L)- alpha -aminocarboxylic acids and a quantity of acetate equivalent to the L- alpha -aminocarboxylic acid being retained; and (d) the N-acetyl-D(L)- alpha -aminocarboxylic acid is racemised and recycled for enzymatic breakdown. Known extraction processes involving steps (a) to (d) have the disadvantage of producing large quantities of salts. Specifically, the processes are far removed from the ideal equation, according to which one hundred percent of the acetic anhydride and the D,L, alpha -aminocarboxylic acids are converted to L- alpha -aminocarboxylic acids and acetic acid. Adjusting the retained solution from step (c) in such a way as to obtain a solution consisting essentially of N-acetyl-D-(L)- alpha -aminocarboxylic acid salt and free acetic acid in equilibrium with acetate and free N-acetyl-D(L)- alpha -aminocarboxylic acid and from which acetic acid is extracted by distillation makes it surprisingly easy to feed the solution formed as "mother liquor" following separation of the L- alpha -aminocarboxylic acids in the circuit and to achieve a materials balance as close as possible to the ideal.
Patent EP-0946942-A1 (EP)
Inventor: KRIKORIAN THOMAS M
IPC: H04H20/00
Filed: 1996-12-12
Abstract: Système de diffusion continue comportant un ordinateur central (10), au moins une unité de mémorisation numérique principale (18, 20, 22) contenant une pluralité de fichiers numérisés constituant une bibliothèque générale de sélections musicales et d'annonces. Une pluralité d'ordinateurs d'utilisateurs finaux (A, B...N) sont en communication avec l'ordinateur central (10) et contiennent des sous ensembles de fichiers numérisés constituant les bibliothèques terminales. Chacun des ordinateurs d'utilisateurs finaux (A, B...N) comporte des moyens d'affichage (53), des moyens de conversion numérique-audio (50) et des moyens de sortie audio (52). Chaque ordinateur d'utilisateur final (A, B...N) dispose en outre de la capacité de personnaliser une sortie de diffusion continue et d'adresser des demandes à l'ordinateur central (10) via la ligne de communication (24). L'ordinateur central (10) comporte en outre des moyens d'interface/ mise à jour et un circuit de compression capable de mettre à jour les fichiers audio numérisés dans les bibliothèques terminales des ordinateurs d'utilisateurs finaux (A, B...N) en temps réduit, et aux intervalles désirés.
Patent EP-0826767-A1 (EP)
Inventor: FUJINO TETSUYA
IPC: C11D1/72
Filed: 1997-07-17
Abstract: A laundry detergent composition is disclosed which
comprises: (A) a nonionic surfactant represented by formula
(1);(B) at least one cationic surfactant represented by
formula (2) wherein the cationic surfactant has a whole
iodine value of 40 to 100; (C) at least one sparingly water-soluble
solvent selected from a solvent represented by
formula (3) and a solvent represented by formula (4); and (D)
at least one easily water-soluble solvent selected from a
solvent represented by formula (5) and a solvent represented
by formula (6).
Patent EP-0844454-A1 (EP)
Inventor: BERGER RALPH
IPC: F28D9/00
Filed: 1997-09-10
Abstract: The heat exchanger has plates (1) which are fitted above, below or against each other to form intermediate cavities (6). They are sealed to each other at the edges (8). Two fluid flows (A,B) pass through the intermediate cavities alternately in opposite directions. Each plate has a sinusoidal cross-section (3), with wave troughs (4) and wave crests (5). The wave troughs lie against the wave crests of the adjacent plate at one side, and the wave crests lie against the wave troughs of the plate on the other side.
Patent EP-0844169-A1 (EP)
Inventor: KOBAYASHI TAKASHI
IPC: B62K5/08
Filed: 1997-11-19
Abstract: The invention intends to provide a small vehicle capable of facilitating charging
operation, improving ease of riding and getting off, reducing the size and weight, and
facilitating handling and moving. 
     Accordingly, the small vehicle comprises a vehicle body frame 2 having a front half
portion 2a disposed to extend longitudinally and horizontally between left and right front
wheels 8 and near the vehicle width center, and a rear half portion 2b continuously
extending from the front half portion 2a obliquely up rearward, and supported with the left
and right front wheels 8 and the left and right rear wheels 46, a seat 52 secured to the
rear half portion 2b so as to be located above the rear half portion 2b of the vehicle body
frame 2. Preferably, the small vehicle comprises battery holding boxes 65 disposed in
the direction obliquely rear upward and secured along the rear half portion 2b, a lid
member 66 for opening and closing the rear end opening 65a of the battery box 65 and
facing rearward of the vehicle, and a battery 61 removably disposed in the battery
holding box 65.
Patent EP-0921179-A1 (EP)
Inventor: DATH JEAN-PIERRE
IPC: B01J29/035
Filed: 1997-12-05
Abstract: A process for cracking an olefin-rich hydrocarbon feedstock
which is selective towards light olefins in the effluent, the
process comprising contacting a hydrocarbon feedstock containing
olefins having a first composition of one or more olefinic
components with a crystalline silicate catalyst to produce an
effluent having a second composition of one or more olefinic
components, the feedstock and the effluent having substantially
the same olefin content by weight therein as the feedstock.
Patent EP-0783992-A1 (EP)
Inventor: CHIVALLIER LAURENT
IPC: H04W88/02
Filed: 1997-01-07
Abstract: The support e.g. for a radio terminal includes a receptacle (32) of a shape to support and hold the radio terminal. This may be attached to a support block (45) attached to a flexible swan neck (40) which is in turn rigidly attached within the vehicle. On top of the support block there is a ball type joint (50) which is intended to be received within an aperture (52) in the receptacle (32). A flat (55) on one side of the ball joint is aligned with a corresponding section (57) in the receptacle in order to determine the orientation of the joint. A projecting hook shaped peg (60) on the support block is then located in a corresponding aperture (62) in the receptacle in order to secure the two parts together. The support block is deliberately fitted near to one end of the receptacle, so that there is space for the user to take hold of the radio terminal.
Patent EP-0823664-A1 (EP)
Inventor: BLAKE LAURENCE S
IPC: B65H3/08
Filed: 1997-06-18
Abstract: The primary function of the handler (18) is to make plates (26)
available on demand to the imaging engine (20). A multitude of plates
are stored inside cassettes (26) and these cassettes are loaded into
the handler. There may be up to four cassettes residing in the
handler. Inside a cassette there may be a protective interleaf
sheet, sometimes called a slip sheet, between each plate which is
removed by the handler and discarded. The handler receives
commands from the engine control sequencer (12) which provides
instructions as to what cassette needs to be accessed to make a
plate available to the picker mechanism (28) so the plate may be
conveyed to the imaging engine. Conversely the handler provides
status information to the engine to make full interaction with the
system possible.
Patent EP-0839485-A1 (EP)
Inventor: FERNANDEZ TAPIA JUAN CARLOS
IPC: A47J27/04
Filed: 1997-09-02
Abstract: A system enabling the performance of ecologic cooking of food, wherein a first ambient of heat tempered by humidity is built up, containing the food and being uniformly tempered from a second ambient consisting of hot water and/or steam, said device comprising an external container (1) and its cover (5) provided with means for facilitating the regulation of aeriform fluids and/or steam, within said container (1) there is an interchangeable internal container (11-15) as an accessory in which food to be cooked is placed, the container and cover are fastened together by a semi-hermetic closing system (2,4), said cover (5) having the regulation means (6-8) for outlet of the aeriform fluid; the internal container is hanging, on at least one point, inside the external container (1) permitting the isolation of food from red-hot metal, so that the food placed in said interchangeable internal container or first ambient of heat tempered by humidity are cooked by effect of heat produced from a second ambient consisting of water and/or steam, the second ambient being external to the first ambient of heat tempered by humidity, said ambients may be or may not be in communication between each other.
Patent EP-0924920-A1 (EP)
Inventor: BASLIK ALI RIZA
IPC: H04M1/247
Filed: 1997-12-19
Abstract: The multimedia communications terminal performs electronic correspondence, scanning documents, reading in data and digital speech input, reading messages, printing messages, transferring messages onto data media and listening to speech input. The terminal contains a scanner module, printer module, diskette drive, microphone, voice box, digital camera, monitor, touch screen, keyboard, tracker ball, ISDN port, magnetic card unit with PIN code. The technical operating system implements the electronic connection, network protocols, hardware integration and a navigation surface.
Patent EP-0833155-A1 (EP)
Inventor: ROUSSIS STILIANOS GEORGE
IPC: G01N27/62
Filed: 1997-09-01
Abstract: This invention relates to a process for rapidly determining weight
and volume percent true boiling point curves for a crude oil or fraction thereof.
The process involves at least a partial separation, preferably by gas
chromatography, of the crude oil or fraction into constituent chemical
components, obtaining mass spectra of the chemical components, correlating
retention time windows with boiling points for standard hydrocarbon mixtures,
and converting the total ion current obtained from the mass spectra for selected
components to weight and volume percent true boiling points by comparison
with data obtained from a standard crude oil or fraction thereof. The process is
capable of being fully automated.
Patent EP-0833244-A1 (EP)
Inventor: PERNER FREDERICK A
IPC: G06F7/00
Filed: 1997-09-12
Abstract: An arithmetic cell (100) to be used in field programmable devices
combines multipliers (200), multipliers/accumulators (300, 400, 500) and
adders (addition, compare, and subtraction) in one compact cell. The cell
(100) may be used in a flexible manner that allows full multipliers of any
dimension (n*m products), adders of any length (n+m sums, compare,
differences), accumulators, and registers (to hold complete results or partial
products). The cell comprises an application controlled multiplexer (111,
112), signal routing (101-107) to provide a shift function for multiplication,
and a minimum collection of configuration bits (CF_1-CF_7, CF_FF,
CF_ADDR, CF_S}) and circuit elements to perform the basic arithmetic
functions.
Patent EP-0837160-A1 (EP)
Inventor: IINO EIICHI
IPC: C30B29/06
Filed: 1997-10-09
Abstract: In a crystal pulling method in which a growing single
crystal is initially pulled by a seed chuck and subsequently
pulled by lifting jig in the middle of the pulling operation,
the speed Va of the seed chuck relative to the lifting jig
is decreased, while the rising speed Vb of the lifting jig
increases, from a first point where switching of the pulling
mechanism from the seed chuck to the lifting jig is started.
The total speed Vt = Vb + Va is constantly maintained at a
desired pulling speed V up to a third point where the
shifting of the load from the seed chuck to the lifting jig
is started. Subsequently, the total speed Vt is made less
than the desired pulling speed V from the third point where
the shifting of the load from the seed shuck to the lifting
jig is started. This enables accurate growth of a crystal.
Patent EP-0844064-A1 (EP)
Inventor: FREDERICK JOHN
IPC: B29C51/08
Filed: 1997-11-20
Abstract: A process for making a composite substrate (10) with cover (40)
utilizes heated dies (22,24) of a forming tool to deform and heat the
substrate (10). The heated substrate is then placed (24) in a marriage
tool having a room temperature lower die (84) for receiving the
substrate (10), and a heated upper die (82). A cover material layer (40) is
placed over the substrate (10) and the marriage tool is closed (76).
The cover material includes a heat activatable adhesive and
with the marriage tool closed, the heat from the upper die (82)
adheres the cover material layer (40) to the substrate (10) while the
room temperature die (84) cools the substrate. In this way, when
the marriage tool is opened (78), the composite structure (10,40) can be
removed without deformation.
Patent EP-0809368-A1 (EP)
Inventor: GAUTHERON OLIVIER
IPC: H04B10/29
Filed: 1997-05-15
Abstract: The communication system includes a modulator (21) which converts a modulated input which may be phase or wavelength dependent into light polarisation in an optical fibre. The polarity is modulated using a polarisation disperser (22) which generates a scrambled polarity optical message. The polarisation disperser is formed from the optical fibre and is used in each optical repeater amplifier. The optical repeater amplifiers are preferably formed from erbium dopes fibres.
Patent EP-0911359-A1 (EP)
Inventor: CARETTA RENATO
IPC: B29C48/395
Filed: 1997-09-25
Abstract: Continuous process for producing semi-finished rubber products, in
particular tread bands, comprising the preparation of a blend formed of
a base polymer and various ingredients, added in measured amounts and at
defined points along a path for mixing and advancing the said blend, by
alternating phases mainly involving mixing, with a high level of
absorption of mechanical work, with phases mainly involving advance of
the blend, with a reduced level of absorption of work, while controlling
the heat profile of the said blend along the entire said mixing and
advance path by determining the local values of a number of physical
parameters, which are taken as characterizing the heat profile of the
blend, at least at defined points on the said path. 
     The process is
carried out by means of a plant consisting of a twin-screw mixer (2) in
which various components of the blend, including the polymer base,
silica and silane, are introduced, of a cooling device (4) fed
continuously by the twin-screw mixer (2), and of a single-screw extruder
(5) fed continuously both by the said blend leaving the cooling device
(4) and by the vulcanizing system.
Patent EP-0820611-A1 (EP)
Inventor: KAISER ALEX
IPC: F24F6/04
Filed: 1997-02-03
Abstract: A device for regulating liquid levels by means of the controlled supply of air into a closed vessel (Fig. 1-3, item 2) by scanning two filling levels. A liquid level can be regulated at least two levels by a control pipe (Fig. 1-3, item 3), through which air flows in, which is connected with the upper part of a vessel (Fig. 1+3, item 2) which has a narrow aperture through which the liquid can flow out. If the air supply is interrupted, no further liquid flows out. If the air is taken in at two different levels (Fig. 1, items 11, 12), e.g. the liquid outlet (Fig. 2, item 12) and the connecting aperture of the control line (Fig. 1-3, item 11), the surface of the liquid rises to the upper level (Fig. 1, item level 2). If, however, the control line aperture is closed by an outside influence (Fig. 1, item 10), the level rises only as far as the lower aperture (Fig. 1, item level 1). When used for an air humidifier, the capillary medium (Fig. 1-4, item 7), which acts as the user, conveys the liquid (water) from top of bottom. The water dripping from the bottom is collected in a tray (Fig. 1-3, item 8) and closes the control line (Fig. 1-3, item 4). To accelerate this process, a capillary intensifier can be fitted in the control tray (Fig. 4) which extracts the water more quickly from the vessel (Fig. 1-4, item 9) through differing channel lengths (Fig. 4, item L1/L3) and the greater force of gravity of the channel length L3.
Patent EP-0951459-A1 (EP)
Inventor: TREMBLAY JEAN
IPC: C04B28/34
Filed: 1997-01-08
Abstract: Des compositions à base d'agrégats liés, tels que le béton, les produits pour la réparation du béton, les produits réfractaires pour une utilisation à haute température, les produits isolants exposés à de hautes températures et les produits isolants résistants au feu sont obtenues avec une solution aqueuse d'acide phosphorique et un mélange sec séparé et se conservant facilement d'un agrégat approprié, de phosphate monocalcique et de calcium sous la forme d'un ciment d'aluminate de calcium ou d'oxyde de calcium. La proportion des constituants humides et des constituants secs est variable, pour pouvoir modifier la solidité de la composition à base d'agrégat et la durée s'écoulant avant la prise, typiquement de l'ordre de 10 à 15 minutes. On décrit un mélange sec préféré de constituants secs et le liant à mélanger avec l'agrégat pour obtenir le mélange sec préféré. Le système de liant est particulièrement avantageux en ce que le même jeu de constituants peut facilement être utilisé pour une variété d'agrégats, ce qui a pour effet de diminuer les coûts de la préparation de différentes compositions à base d'agrégats, grâce à la bonne disponibilité des matières de départ et grâce au fait que l'on n'a plus besoin de conserver en stock différents liants pour différentes compositions à base d'agrégats. Le coût est encore diminué par l'utilisation de constituants moins purs et donc moins chers.