baber/WOPTO huggingface dataset:
Patent EP-0216657-A1 (EP)
Inventor: LE ROUX PATRICK
IPC: G01R33/563
Filed: 1986-08-08
Abstract: 1. A method for the modulation of the effect of velocity of mobile parts of a body (2) during an operation measuring density by nuclear magnetic resonance, for which measuring operation - the body (2) is submitted to a constant orientating magnetic field (B0 ) in order to orientate magnetic spin moments of the body (2) in a single direction (Z), - the body (2) is subjected to magnetic excitation due to a first radiofrequency pulse (10) in the presence of and/or followed by the application of a sequence of magnetic disturbing field (13, 14 and 17), - a detecting a radiofrequency signal emitted by the body in response, in which method one modulates the effect of velocity (V) of mobile parts of the body created by the sequence of the disturbing field by the application, prior to detection (tE1 ), of a sequence (31-43) of pulses of a compensating magnetic field, whose integral with respect to duration is zero, and whose history and value are a function of the history and value of the disturbing field, the pulses of the compensating magnetic field being determined in forme (GAMMA), in duration, and in position (t1 -t2 ) and the amplitude (lambda) thereof being evaluated in order to obtain the desired modulation.
Patent EP-0227556-A1 (EP)
Inventor: JANSSEN SYLVAIN
IPC: G01D5/353
Filed: 1986-12-23
Abstract: This is an optical sensor of physical magnitudes, especially of differential pressures. 
<??>The pressure sensor consists of a deformable diaphragm (24) separating two measuring chambers (26, 28) in which the pressures P1 and P2 occur. A light guide (34) is fixed onto the diaphragm (24). A light source (40) enables a light beam to be sent into the guide (34). An electro-optical convertor (42) detects the light energy (1) emerging from the light guide (34) and hence detects the difference between the pressures (P1, P2). 
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Patent EP-0225865-A1 (EP)
Inventor: ENGELMAYER GERHARD
IPC: B65D83/08
Filed: 1986-11-24
Abstract: 1. Paper handkerchief package, comprising a stack of folded paper handkerchiefs (3), which is surrounded on all sides by a sheet envelope (2), which paper handkerchief package possesses a combination of the following features : a) the sheet envelope (2) is provided, for forming an extraction opening, with a line of weakness (4), which extends only over the wide face (5) of the sheet envelope following the areal extent of the folded paper handkerchiefs, and over the centre of this wide face of the sheet envelope and preferably follows the edge of an areal figure extending over the centre of this wide face of the sheet envelope, and b) the paper handkerchiefs (3) possess a folding in which one corner (6) of a folded handkerchief (3) lies freely, with the two edges (7, 8) departing from it, over the outer face of this handkerchief, wherein the one (7) of these edges (7, 8) runs approximately in the centre of the areal extent of this folded hankerchief from the one longitudinal edge of same to the other longitudinal edge of same and the other (8) of these edges (7, 8) runs along one longitudinal edge of the folded handkerchief, which folding is formed of a Z-shaped pre-folding (10), the fold lines (11, 12) of which run parallel to each other and to the edge, by further successive twofold folding about fold lines (16, 17) running perpendicularly to the aforementioned fold lines (11, 12), the first folding of the Z-shaped prefolding (10) being effected about a fold line (16), perpendicular to the fold lines (11, 12) of the prefolding, which passes through the centre of the prefolding and a subsequent second folding being effected about fold lines (17) which pass through the centre of the halves of the prefolding that are laid one upon the other during the folding about the fold line (16) and which run parallel to the fold line (16).
Patent EP-0203986-A1 (EP)
Inventor: SCHWELM HANS
IPC: G05D7/06
Filed: 1985-12-19
Abstract: Un régulateur de débit à deux voies avec un compensateur (120) hydraulique axialement mobile dans un boîtier cylindrique sert à régler l'écoulement entre un orifice d'admission et un ou plusieurs orifices d'évacuation (10) radialement disposés dans la paroi du boîtier. Une soupape régulatrice (18) commande la position du compensateur, un senseur de débit (20) détecte le débit de passage et un capteur de déplacement (32) détecte la position du senseur et commande la soupape régulatrice (18) en fonction de la position du senseur. On obtient une construction compacte en donnant au senseur (20) la forme d'un piston axialement mobile et coaxialement agencé dans le compensateur (12).
Patent EP-0203182-A1 (EP)
Inventor: WHALEY ALVIN WILSON
IPC: B01F13/10
Filed: 1985-11-25
Abstract: Procédé et appareil utilisés pour fournir des colorants à un appareil de teinture (30), les clorants étant choisis pour donner une couleur parmi un groupe de couleurs. Une pluralité de cuves de teinture (11-16) sont prévues, et un circuit mène de chaque cuve à une soupape sélectionnée d'une paire de soupapes (21, 22) qui dirigent le colorant ves l'appareil de teinture (30) ou le remettent en circulation. L'écoulement à travers chaque soupape (21, 22) est mesuré pour que l'on puisse établir une vitesse particulière d'écoulement. Un groupe de soupapes fournit du colorant à l'appareil de teinture, alors qu'un autre groupe de soupapes (21, 22) remet le colorant en circulation afin de former une nouvelle couleur prête à être fournie à l'appareil de teinture. Les couleurs sont définies selon les cuves (11-16) et leur vitesse d'écoulement depuis les cuves, de sorte qu'un grand groupe de couleurs peut être défini et enregistré dans un ordinateur; l'ordinateur peut commander la position des soupapes et la vitesse de la pompe afin de régler la couleur produite par l'appareil de teinture.
Patent EP-0222919-A1 (EP)
Inventor: SATO NOBUYUKI
IPC: H04N7/173
Filed: 1986-05-08
Abstract: Procédé et appareil utilisés dans un système de communications par vidéotex et destinés à afficher des données animées (image vidéo) solidarisées avec les données d'une image particulière simultanément avec des caractères et graphismes sur un seul écran. Ledit procédé consiste à insérer un code particulier dans les données image afin d'obtenir une image particulière destinée à être enregistrée dans une mémoire d'un ordinateur principal dans le système de communications et à commander les dispositifs vidéo placés du côté du terminal de l'utilisateur par l'intermédiaire d'un réseau de vidéotex.
Patent EP-0232303-A1 (EP)
Inventor: PEREDA ANTONIO
IPC: F16D66/02
Filed: 1986-07-21
Abstract: Une plaquette de freins à disque du type incorporant des dispositifs ressorts dans la plaque d'appui de la plaquette pour empêcher le couinement et les vibrations, se caractérise en ce que ledit dispositif élastique consiste en une simple feuille (1) qui, à la manière d'un basculeur, est placée à califourchon par rapport à un siège rond (4) sur une saillie centrale (10) de la face supérieure de la plaque d'appui (2), l'union entre le ressort à lame (1) et la plaque d'appui (2) assurant la retenue nécessaire du ressort à lame sans avoir recours à tout autre dispositif de retenue supplémentaire.
Patent EP-0282607-A1 (EP)
Title: Fernsehsignal-Frequenzumsetzungsschaltung
Inventor: KAPPELER OTMAR DIPL-ING
IPC: H04N5/44
Filed: 1987-03-14
Abstract: Die Frequenzumsetzungsschaltung für Fernsehsignale enthält den Tuner (t), den Tief-Zwischenfrequenzumsetzer (z), der nach der "Dritten Methode" das Fernsehsignal in die Tief-Zwischenfrequenzlage umsetzt, um die Kanalselektion mit Tiefpaßfiltern durchzuführen. Der Tief-Zwischenfrequenzumsetzer (z) enthält ferner die Phasenkorrekturstufe (pc) und die Amplitudenkorrekturstufe (ac) für die beiden Quadratur-Signalpfade. Die Digitalisierung der beiden Signalpfade nach der ersten Quadratur-Mischung ist von weiterem Vorteil für deren Amplituden- und Phasenkonstanz.
Patent EP-0239361-A1 (EP)
Inventor: EICHEL HERMAN J
IPC: A61K9/56
Filed: 1987-03-24
Abstract: A sustained-release pharmaceutical preparation comprising an admixture of uncoated and/or single walled water soluble drug, such as aspirin, and dual walled coated drug. The dual wall structure has an inner wall microencapsular control coating, such as ethyl cellulose, and an outer wall enteric coating such as cellulose acetate phthalate. The dual walled coated drug has a delayed, gradual, long-term release which takes place in the intestines while the uncoated and/or single walled drug has immediate therapeutic properties upon dissolution in the stomach. The outer wall enteric coating may be applied to microencapsulated core drug by a coacervation, spray coating or other process.
Patent EP-0268352-A1 (EP)
Inventor: MIYAZAKI TAKESHI
IPC: G11B7/24
Filed: 1987-08-26
Abstract: An optical recording medium has a space therein and is prepared such that a pair of substrates (1a, 1b) are partially adhered by an adhesive obtained by dispersing granular or filler type spacing members therein. At least one of the substrates (1a, 1b) has an optical recording layer (2a, 2b) thereon, the recording layer (2a, 2b) faces inside and a specific gravity of the spacing member falls within a range of 0.9 to 1.3 times that of the adhesive. When applying the adhesive to part of at least one of the substrates, a mixture of the spacing members and an adhesive is stored in a tank and is supplied in a small amount in each application cycle.
Patent EP-0291601-A1 (EP)
Inventor: SASAKI HIROSHI
IPC: B29C70/06
Filed: 1987-09-24
Abstract: A method of manufacturing a multi-type fixing tool (15) for prestressed concrete, in which a plurality of fixing tool units (10) is inserted into a cylindrical mould, a thermosetting synthetic resin is poured into the mould so as to form a cylindrical moulded shape (13), a fibre (14) is wrapped around the cylindrical surface of the moulded shape (13) while a thermosetting synthetic resin is impregnated in the fibre (14), and then the impregnated resin is hardened.
Patent EP-0241350-A1 (EP)
Inventor: CHEVALLIER MARC
IPC: F16L41/10
Filed: 1987-03-31
Abstract: Le joint statique comprend une partie annulaire semi-rigide (11) formant talon et des premier et second voiles (12,13) s'étendant transversalement par rapport à l'axe du joint et raccordés latéralement au talon (11) de façon douce par des surfaces concaves à grand rayon de courbure. Le joint présente, en demi-coupe axiale, la forme d'un V couché, les surfaces coniques (16, 17) des branches (12, 13) du V étant légèrement inclinées par rapport aux surfaces planes (18, 19) du talon (11), auxquelles elles sont rattachées. Les branches (12, 13) du V constituant les voiles présentent une élasticité telle que par flexion desdites surfaces coniques (16,17) des branches du V et légère flexion du talon (11) les extrémités de ces surfaces puissent assurer avec les surfaces planes (18, 19) du talon (11) auxquelles elles sont rattachées deux zones d'étanchéité. Ce joint est adapté à une utilisation dans des conditions sévères de température, de pression, de vibrations et d'agression chimique.
Patent EP-0295246-A1 (EP)
Inventor: PANTUCEK ANTON
IPC: A63B21/012
Filed: 1987-01-29
Abstract: Un appareil de gymnastique a la forme d'une barre ayant, fixée à une de ses extrémités, une pièce en T avec des branches rembourrées de façon à ne pas glisser. La pièce en T sert à soutenir ou à fixer la barre pendant que celle-ci est saisie par l'utilisateur et frottée pendant des exercices de gymnastique. Un indicateur de la température fournit à l'utilisateur des indications sur la quantité de chaleur générée par le frottement et donc sur sa performance pendant l'entraînement.
Patent EP-0354207-A1 (EP)
Inventor: GILBAUGH JAMES H JR
IPC: A61M5/32
Filed: 1987-09-08
Abstract: Dispositif actuateur (10) de seringue amovible (12). L'actuateur de seringue (10) comprend une partie fixe (32) recevant de manière amovible l'ailette (19) du cylindre (14) de la seringue et une partie mobile (44), que l'on tient avec les doigts, recevant de manière amovible l'ailette (24) située à l'extrémité du piston (20). La partie (44) que l'on tient avec les doigts se déplace suite à l'application d'une pression par les doigts, mais est sollicitée par un ressort pour pousser le piston (20) dans le cylindre (14) de la seringue. Une tige (28) d'actionnement de valve, montée sur l'actuateur (10), s'étend en coulissant à travers la partie (44) que l'on tient avec les doigts et à travers le piston (20), jusque dans le cylindre (14) et se termine par un élément de valve (54). Celui-ci (54) est dimensionné de manière à se loger dans un logement (55) ménagé dans le cylindre (14) à l'extrémité fermée de ce dernier (14). Un ressort (64) sollicite l'organe de valve (54) pour qu'il reste dans le logement (55). Le dispositif (10) est conçu de manière à pouvoir être tenu et manipulé avec une seule main.
Patent EP-0326577-A1 (EP)
Title: Reinforced plastic laminates for use in the production of printed circuit boards and process for making such laminates and resulting products.
Inventor: MEDNEY JONAS
IPC: B29B15/12
Filed: 1987-09-10
Abstract: A warp-free laminate is produced by winding a first set of strands or filaments (34) about a flat mandrel with a second set of strands (36) being wound transverse to the first set. The two sets may be perpendicular to each other. The filaments are maintained under a controlled tension while being impregnated with a resin and during subsequent cure of the resin. In order to permit the formation of a warp-free product, the winding pattern is such that it forms a mirror image about a neutral axis or plane of symmetry. The winding pattern may be chosen to provide interstices in a predetermined pattern permitting punching out or high speed drilling of hole openings (106, 108, 110, 112, 114) for subsequent printed circuit applications. <IMAGE>
Patent EP-0288515-A1 (EP)
Title: Quaternized nitrogen containing compounds.
Inventor: LOGIN ROBERT B
IPC: A01N43/34
Filed: 1987-09-24
Abstract: The invention relates primarily to quaternized compounds having formula (I), wherein m is an integer having a value of from 1 to 4; R is alkylene having from 3 to 8 carbon atoms and is optionally substituted with C1 to C4 alkyl; R1, R2 and R3 are each independently selected from the group of alkyl, alkyleneoxyalkyl, alkyleneoxyalkenyl, alkylhydroxy, aryl, aralkenyl, aralkyl, alkaryl, alkyleneamidoalkyl, alkylenecarbamoylalkyl, arylcarbamoylalkyl and arylamidoalkyl radicals, said groups each having from 1 to 30 carbon atoms and at least one of R1, R2 and R3 is a radical having from 8 to 30 carbon atoms, except that R2 and R3 with the quaternized nitrogen can form a 5 to 14 membered heterocyclic ring having from 1 to 2 heteroatoms selected from the group of oxygen, nitrogen and sulfur, in which case R1 can also represent a double bond in the quaternized heterocyclic ring.
Patent EP-0312548-A1 (EP)
Inventor: DELOFFRE JACQUES-PAUL
IPC: G07F11/58
Filed: 1987-10-27
Abstract: Automate distribuant des aliments qu'il réchauffe à la demande (Fig. 1/1 bis et 2/2 bis), composé d'un four de cuisson (7) avec porte coulissante (9) qui est monté sur pivot fixe ou rotatif (11) pour permettre d'inverser la pente (Fig. 3/3 bis). Un dispositif d'emmagasinage (1) placé en milieu réfrigéré (15) constitué par au moins deux chaînes sans fin (1) verticales utilise des godets (3) lesquels se déplacent par impulsion et son fixés à l'aide de cames au niveau de l'orifice d'éjection (6) de la paroi isotherme (Fig. 4/4 bis). Des moyens de transfert intermédiaires tels que trémies communes (17), rampe basculante (18) et goulotte de jonction (10) complètent l'ensemble.
Patent EP-0282024-A1 (EP)
Inventor: AKIMOTO KENGO
IPC: C12Q1/54
Filed: 1988-03-09
Abstract: An improved method of chemiluminescence assay for hydrogen peroxide wherein a peroxidase of microorganism origin is used in place of horseradish peroxidase. This allows an assay of unexpectedly high sensitivity to be achieved.
Patent EP-0300469-A1 (EP)
Inventor: KNABEL WALTER DR
IPC: B60R22/46
Filed: 1988-07-20
Abstract: A seat belt tensioning device consists of a device which moves the belt lock in the direction of belt tensioning, locks at the end of the tensioning movement and is activated by a so-called vehicle-sensitive system when predetermined critical acceleration values are exceeded. In order to provide a simple and functionally reliable construction, the carrier piece (2) connecting the belt lock (4) to a part fixed to the vehicle is guided in a longitudinally displaceable manner in a housing (1) connected permanently to the vehicle and the housing (1) is provided with a device which permits a pull-in movement of the carrier piece (2) and locks its movement in the opposite direction. The belt lock (4) or the carrier piece (2) is connected to one end of a flexible pulling element (10) whose other end is connected to a pretensioned spring (6) which when released conveys a pull-in movement to the belt lock (4) by means of the pulling element (10). The vehicle-sensitive system controls a locking device, which holds the spring (6) in its pretensioned position, in such a way that when predetermined acceleration values are exceeded the said device is released. …<IMAGE>…
Patent EP-0353334-A1 (EP)
Inventor: MIDKIFF DAVID G
IPC: B01J20/28
Filed: 1988-08-05
Abstract: An absorbent structure (30) for collecting and retaining exuded fluids from food products such as meat and poultry is disclosed herein. The structure (30) has a fluid permeable top sheet (32) and a fluid impermeable bottom sheet (34) with an absorbent core (36) of pulp coform material located therebetween. In a preferred embodiment the periphery of the top and bottom sheets (32,34) are sealed to form a pouch and the pulp coform material is stratified into a first top layer (36a) and a second bottom layer (36b). Superabsorbents (40) such as carboxymethylcellulose may be added to the coform material to aid in fluid retention. In the preferred embodiment the superabsorbent is located in the bottom layer (36b) of pulp coform while the top layer (36a) of pulp coform is substantially devoid of the superabsorbent.
Patent EP-0304757-A1 (EP)
Title: Verfahren zur Herstellung von Carbonsäureestern
Inventor: BOTT KASPAR DR
IPC: C07C69/54
Filed: 1988-08-16
Abstract: Verfahren zur Herstellung von Carbonsäureestern durch Umsetzung von Carbonsäuren mit niedersiedenden Alkoholen, wobei das Reaktionsgemisch einer 1. Destillationskolonne (4) zugeführt wird, die Reaktionskomponenten Carbonsäureester, Wasser und der nicht umgesetzte Alkohol als Kopfprodukt (5) abgezogen und einer 2. Destillationskolonne (6) zugeführt werden, wobei aus dieser a) als Kopfprodukt (7) Alkohol oder ein azeotrop siedendes Gemisch aus Alkohol und Wasser bzw. aus Alkohol und Ester entnommen und in die Veresterungsreaktion zurückgeführt wird, b) aus dem Abtriebsteil ein flüssiger Seitenabzug (8), bestehend aus Carbonsäureester und Wasser, entnommen und in einem Phasentrenngefäß (9) in Wasser (11) und Carbonsäureester (10) getrennt wird und der Carbonsäureester (10) unterhalb der Seitenentnahme (8) der Destillationskolonne (6) wieder zugeführt wird, und c) als Sumpfprodukt der Carbonsäureester (12) entnommen wird.
Patent EP-0328767-A1 (EP)
Inventor: POLACEK MANFRED
IPC: E01C19/28
Filed: 1988-12-15
Abstract: The invention relates to a vibrating roller having a hydrostatic driving mechanism, in which the internal-combustion engine (3) drives a pump unit (4) which includes a variable-displacement swash plate pump and a filling pump, and the driving mechanism is served by at least one hydraulic motor which is supplied with pressure means by the swash plate pump. The unbalance vibrators (12) situated in the tyres are driven by means of a mechanical power-transmission path which is derived from the internal-combustion engine (3) and has a built-in clutch (7). According to the invention, the clutch (7) is flanged onto the pump unit (4) and provided with a hydrostatically actuable switching mechanism which can be connected by means of a switching valve to the delivery side of the filling pump in order to engage the clutch (7). In this manner, a space-saving compact design of the drive for the unbalance vibrators (12), including the means for its control, with optimum conditions for the clutch actuation is achieved. …<IMAGE>…
Patent EP-0310162-A1 (EP)
Inventor: VERBOOM JOHANNES JACOBUS
IPC: G11B27/30
Filed: 1988-09-15
Abstract: The system, comprises an optically readable record carrier (1) and an optical read and/or recording apparatus (Fig.2). The record carrier (1) is provided with substantially concentric tracks (2). The record carrier (1) is divided into sectors (4). In the tracks of each sector address information is recorded by means of prior recorded radially juxtaposed address information patterns (8). The read and/or recording apparatus (Fig.2) comprises a drive means (20, 21) for rotating the record carrier (1), means (23, 25) for scanning the tracks (3) with a radiation beam (2) for the purpose of recording and/or reading, a closed-loop tracking system (23, 26) for keeping the radiation beam (24) aimed at the track (6) to be scanned, and an angular-position-detection system (23, 26, 27) for determining the angular position of the record carrier (1). 
     The recording and/or read apparatus further comprises eccentricity-error determining means (23, 26, 27, 50) for deriving a correction signal (Vc) from the sector addresses read while the tracking system is inoperative which correction signal is related to the radial displacement of the point of incidence of the radiation beam (24) of the record carrier (1) as a result of an eccentric position of the centre of rotation (22) and out-of-roundness of the information tracks. When the tracking system is operative the correction signal (Vc) is employed as a control signal for an open-loop control system to compensate for the radial error caused by eccentricity and out-of-roundness.
Patent EP-0277748-A1 (EP)
Inventor: SAKAMOTO NORIYASU
IPC: C07C265/12
Filed: 1988-01-26
Abstract: A benzoylurea derivative represented by the formula,
      is useful as an insecticide. 
     The benzoylurea derivative can be produced by reacting a benzamide compound represented by the formula,
      with an isocyanate compound represented by the formula,
Patent EP-0287375-A1 (EP)
Inventor: STEPHENSON JOHN RICHARD
IPC: E04B2/74
Filed: 1988-04-14
Abstract: A partition (10) comprising a pair of juxtaposed dismountable panels (11,12), a connecting member (30) mounted on one of the panels (11) and movable between an inoperative position in which the panels (11,12) may be moved into and out of juxtaposition and an operative position in which the panels (11,12) are connected together in juxtaposition.
Patent EP-0295129-A1 (EP)
Inventor: MACHIDA HIROJI
IPC: F24F3/12
Filed: 1988-06-10
Abstract: In a method for supplying aromas to a space, a plurality of aromatic materials are retained in respective reservoirs. Then at least one of the aromatic materials is selected according to a predetermined timetable deter­mined on the basis of activities of people in the space at each time, and a predetermined amount of the selected aromatic material is diffused in air to obtain aromatized air, and the aromatized air is sent forth into the space. 
     An apparatus (1) for supplying aromas is also disclosed, which includes a receptor (10) having a plurality of aromas, a controller (20) for controlling the receptor (10) to select one stated aroma from the plurality of aromas in the receptor (10) according to an influence on people by the stated aroma at a stated time in a day, and a ventilator (40,50,60) for supplying an air containing the stated aroma. 
     A facility (200) may be provided with such an apparatus for supplying aromas, including a plurality of zones (210,220,230) each being provided with the apparatus (1), and a plurality of routes (260) for connecting the zones to each other.