baber/WOPTO huggingface dataset:
Patent EP-0387386-A1 (EP)
Inventor: THOMPSON W BRUCE
IPC: G01F11/28
Filed: 1989-03-17
Abstract: A dispensing apparatus (14) and method for bulk fluids is disclosed using a bulk storage tank (16) operating with a second tank (30) of a smaller size which retains fluid to be dispensed. Separate pump means (40,56) are employed for feeding liquid from the bulk tank (16) to the smaller reservoir (30), and from the reservoir through a nozzle (22) to a receptacle, on demand. The system dispenses fluids such as windshield washer at e.g., service stations, without the problems associated with using separate containers by the motorist.
Patent EP-0357074-A1 (EP)
Inventor: MATSUDA TOSHIRO
IPC: B60K17/348
Filed: 1989-08-31
Abstract: A fail-safe control system includes one or more circuits for detecting failures in sensors and an actuator of a driving force distribution control system of a 4WD vehicle, and a fail-safe means which, if a failure is detected, gradually disengage a transfer clutch (6) until the 2WD state is reached, in such a gradual manner as to prevent spin or drift-out of the vehicle. The fail-safe means may decrease the magnitude of an electric control signal gradually, or may employ a fail-safe valve for gradually decreasing a fluid pressure supplied to the transfer clutch (6).
Patent EP-0364816-A1 (EP)
Inventor: SCHWELLING HERMANN
IPC: H02K7/14
Filed: 1989-10-04
Abstract: In a structurally closed drive unit consisting of an electric motor (1) with a hydraulic pump (2) connected in an axially aligned manner and of a coupling (3) connecting the mutually facing free shaft ends (1a and 2a) of motor (1) and pump (2), the hydraulic pump (2) is connected directly to the motor bearing end plate (1b). In this arrangement, the latter has at its front end a reinforcing flange (4) which is provided with a centring hole (4a) into which a centring projection (2b) of the pump casing (2) is fitted. <IMAGE>
Patent EP-0374392-A1 (EP)
Inventor: KLOUCEK FRANZ DR
IPC: H01B12/04
Filed: 1989-10-06
Abstract: Preparation of a ceramic high-temperature superconductor in wire form based on (Y, RE)Ba2Cu3O6.5+y where RE = rare earth metal and 0 < y < 1, in which 80 to 95 % by weight of an ultrafine-grained powder (1) having globulitic particles with a maximum diameter of 1  mu m are processed with 0.5 to 3 % by weight of a powder (3) having needle- and plate-shaped particles having a length of 10 to 50  mu m, and 4 to 20 % by weight of an organic binder and solvents (5) to form a high-viscosity slip (7) and are pressed to form a strand (10) containing longitudinally-aligned needle- and plate-shaped particles, which are dried in air, fired and sintered to form a fibre (13). 
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Patent EP-0363855-A1 (EP)
Title: Concentrated and liquid aqueous surfactant composition  and its use
Inventor: KLINGER WOLFGANG
IPC: C09K23/00
Filed: 1989-10-07
Abstract: A surfactant composition which consists of 70% by weight of water and 30 to 85% by weight of an anionic surfactant and a particular cationic surfactant in the molar ratio 1:(0.3 to 10) is described. The surfactant compositions are in the form of a clear and easily handled liquid. A method to produce these surfactant compositions is also described, and essentially comprises mixing together the three components of water, anionic surfactant and cationic surfactant with the formation of two phases, and separating the upper required surfactant phase from the lower salt phase. The surfactant composition has wide utility because of its advantageous properties.
Patent EP-0378890-A1 (EP)
Inventor: FUKAZAWA AKERU
IPC: H04N5/225
Filed: 1989-01-19
Abstract: An ink composition for lithography having good printing properties which make it possible to print from on both a lithographic printing plate with a fountain solution and a waterless lithographic printing plate without using any kind of fountain system to mask a non-­image area of the plate, said ink composition containing a polybutadiene modified resin as a vehicle resin and if it is desirable, further containing an aliphatic acid ester, an aliphatic dibasic acid ester, a phosphoric acid ester and a mixture thereof as all or a part of a drying or semi-­drying oil, said ester having a boiling point higher than 200°C, and a coagulating point below -5°C.
Patent EP-0354678-A1 (EP)
Inventor: KOBLER ROBERT JAMES
IPC: H01R24/50
Filed: 1989-07-20
Abstract: A coaxial connector (17) comprises, a center contact (41), a dielectric body encircling concentrically the center contact (41) and a conductive and unitary shell (25) encircling the dielectric body (50), and the shell (25) is adapted for insertion into and along a cavity of a housing block (8), wherein each flange (31) of the shell (25) along a corresponding side of an open seam projects outward radially from the shell (25) for alignment into and along a recess extending in the housing block (8), and a corresponding terminal (33) extends from each flange (31) through the recess and outwardly of the housing block (8), and the corresponding terminals (33) are side by side to provide a composite, single post (34) for insertion into a single aperture of a circuit board.
Patent EP-0375303-A1 (EP)
Inventor: FARRAR DAVID H
IPC: C10L10/02
Filed: 1989-12-15
Abstract: A composition and method for reducing particulate emissions from a diesel engine without measurably increasing NO X  emissions from the diesel engine comprises:
     1) burning in the diesel engine in excess air a fuel oil containing 0.01 ppm to 1 ppm of iron in a compound selected from the group consisting of ferrocene and its derivatives represented by the formula:
      wherein each of R and R′, independent of the other is hydrogen, alkyl, cycloalkyl, aryl and heterocyclic.
Patent EP-0336857-A1 (EP)
Inventor: DELANNOY ROBERT
IPC: A61F13/02
Filed: 1989-03-28
Abstract: The invention relates to the technical field of bandages. The bandage according to the invention is formed from a woven or knitted support (1) having extensible filaments of the elastomeric type in order to confer upon it a positive extensibility, particularly in the longitudinal direction, of the order of 60 to 100%. The said support (1) has a highly aerated texture of low density and of an essentially zero remanence, one of the faces of this support receiving a film (2) of an anallergic adhesive composition. <IMAGE>
Patent EP-0335822-A1 (EP)
Inventor: HARTMAN JAMES
IPC: G04B37/00
Filed: 1989-03-30
Abstract: A perimetrical watch protector (20) has a protector or guard portion (22) located perimetrically of the face of the watch and has resilient retainer lugs (28) formed in­tegrally with said protector or guard potion (22). The retainer lugs (28) include downwardly extending resilient legs (32) which overlie the adjacent portions of the edge (14) of the watch, and retainer bands (34) are formed in­tegrally therewith which engage the back (16) of the watch.
Patent EP-0427731-A1 (EP)
Inventor: SAMS BERNARD
IPC: A61J19/00
Filed: 1989-05-22
Abstract: Le pot de chambre portatif décrit comprend une partie de siège (2) sans chambre collectrice, qui est placée sur une paire de pieds latéraux pliables (14, 16). Un sac jetable de garnissage intérieur (30) comprend une paire de poignées (46) qui peuvent être enroulées autour des pieds (14), ainsi qu'une partie principale pouvant être étendue sur la partie de siège (2) pour définir une chambre collectrice. Après utilisation, les poignées sont nouées ensemble et le sac de garnissage intérieur (30) et le contenu sont retirés et jetés, les pieds (14, 16) pouvant ensuite être pliés sous la partie de siège (2) pour permettre un rangement compact.
Patent EP-0374239-A1 (EP)
Inventor: TANAKA HIROMI KANWA HAIMU - OG
IPC: H01R43/28
Filed: 1989-05-22
Abstract: Un appareil de préparation d'une extrémité d'un câble électrique plat pour aligner, couper et plier des conducteurs électriques du câble pour les connecter à des contacts électriques d'un connecteur électrique comprend une pince (10) comportant une section de pince mobile (12) dans laquelle est serré le câble (5) ayant des conducteurs dénudés (1) entre une gaine (2) et une extrémité (2a) frontale de la gaine est serré; un dispositif (100) de positionnement de la pince pour positionner la section (12) de la pince le long d'une base (11) si le conducteur frontal (1c) n'est pas aligné avec un organe de détection (102); et un dispositif (200) d'alignement, de coupage et de pliage des conducteurs pour aligner les conducteurs (1) à l'aide d'éléments peignes (250) si les conducteurs de tête (1c, 1d) d'unités de conducteurs (1) ne sont pas alignés avec un dispositif de détection (237, 238), un dispositif (270) de coupe et de pliage pour couper les conducteurs (1) et plier certains conducteurs (1b) dans un plan parallèle à un plan d'autres conducteurs (1a).
Patent EP-0407472-A1 (EP)
Inventor: NORLING BRIAN L
IPC: G01P15/13
Filed: 1989-06-06
Abstract: L'invention concerne un transducteur compensant une déflexion due à l'application d'une contrainte. Ledit transducteur comprend un anneau de support (32) comportant une masse étalon (34) en porte-à-faux sur deux courbures (38) entre les aimants (26, 28) d'un stator dans lequel est monté le transducteur. La déflexion de l'anneau de support due à l'application d'une force non équilibrée, est compensée soit par déplacement des plots (30) utilisés pour monter l'anneau de support, soit par déplacement du centre de gravité de la capacitance (128) de la masse étalon, soit par modification de l'anneau de support pour ménager une paire de bras (156) de couple, chaque approche assurant qu'un axe de déflexion (102, 130) de l'anneau de support est coaligné avec le centre de gravité de la capacitance réduisant ainsi au minimum une erreur de charge préliminaire dans la sortie du transducteur.
Patent EP-0462968-A1 (EP)
Inventor: SILVERGLATE DAVID E
IPC: A63H33/18
Filed: 1989-08-31
Abstract: L'invention concerne un jouet volant (10) en forme d'anneau, que l'on peut lancer, comprenant des structures de délimitation déformables concentriques extérieure (12) et intérieure (14), ainsi qu'une bande (16) à plan de sustentation en matière étirable, reliée aux structures (12, 14) et tendue entre celles-ci. Ladite structure extérieure (12) comprend une armature résiliente, facilement et considérablement déformable lors d'un impact, ladite structure intérieure (14) comportant également une telle armature ou étant formée de la même matière que ladite bande (16).
Patent EP-0407486-A1 (EP)
Inventor: BIDOIA GIANFRANCO
IPC: A61M5/34
Filed: 1989-09-21
Abstract: Le support de la présente invention comprend un corps creux de préférence tubulaire (2) qui comporte à l'une de ses extrémités un fond fixe ou amovible (12) d'où s'étend un élément de montage d'aiguilles (13). L'élément de montage (13) est pourvu d'une partie de rupture qui lui permet de se séparer plus facilement du fond. Il est ainsi possible de séparer immédiatement et facilement l'aiguille (15, 16) du support sur lequel elle est montée, après utilisation. Les aiguilles usagées et les supports ainsi séparés peuvent être recueillis dans des récipients appropriés.
Patent EP-0412129-A1 (EP)
Inventor: STRAUB HARTWIG
IPC: F16K31/40
Filed: 1989-11-03
Abstract: Soupape à diaphragme avec un diaphragme élastique (2), traversé par au moins un passage d'équilibrage et soutenu en son bord par un chapeau de soupape (1), qui ferme hermétiquement un récipient de pression (6) et que l'on peut mouvoir en modifiant la pression de part et d'autre entre le chapeau de soupape et l'orifice (15) d'un tube d'évacuation (16); ce diaphragme se plaque contre l'orifice (15) et le ferme hermétiquement en position fermée, et prend une forme incurvée du côté opposé au chapeau de soupape (1) en raison de la surpression provenant du côté opposé au chapeau en position ouverte. Une soupape de commande (13) ouvre un trou (12) agencé du côté opposé au diaphragme (2) dans le chapeau en position ouverte et le ferme en position fermée, de sorte que la pression dans le récipient de pression ne s'exerce sur l'un des côtés du diaphragme et ne le soulève de l'orifice que lorsque la soupape de commande (13) est ouverte. Le côté diaphragme du chapeau de soupape est de forme essentiellement plate, tandis que le côté chapeau du diaphragme (2, 18) comporte un prolongement (8, 19) coaxial avec l'orifice (15), autour duquel le diaphragme s'incurve ou se redresse au gré de l'ouverture et de la fermeture.
Patent EP-0387858-A1 (EP)
Inventor: MARLINGHAUS ERNST H DR
IPC: A61B17/22
Filed: 1990-03-14
Abstract: The description concerns a device for generating focussed acoustic wave fields for therapeutic purposes and especially for the destruction of concrescences, calculi, etc., with an ultrasonic generating unit which, in a coupling medium, produces a wave field which is focussed by the shape of the radiant surface and/or the components which reflect and/or deflect the wave field. The device of the invention is remarkable in that the wavelengths of the radiated sound waves may be varied by varying the size of the focal spot.
Patent EP-0456844-A1 (EP)
Inventor: OGAWA KEIKITSU
IPC: A61B5/0225
Filed: 1990-04-24
Abstract: A non-invasive automatic blood pressure measuring apparatus comprises a blood flow meter (2) for non-invasively detecting the blood flow in arteries at the proximal or distal side of a cuff (1), a blood flow recovery point detecting means (3) detecting the recovery point of the blood flow signal output from the blood flow meter (2) during the depressing process of the internal pressure in the cuff (1), which has been compressed previously, and a blood flow returning point detecting means (4) detecting the returning point of the blood flow signal to the steady state in the further successive depressing process, and detecting the internal pressure in the cuff (1) at the recovery point (TH) as the maximum value of the blood pressure and the internal pressure in the cuff (1) at the returning point (TL) as the minimum value of the blood pressure.
Patent EP-0414006-A1 (EP)
Inventor: FLAIG HANS-JUERGEN DR
IPC: A61M1/34
Filed: 1990-08-02
Abstract: Es wird ein Verfahren und eine Vorrichtung zur selektiven Elimination von Plasmabestandteilen aus Blut beschrieben, mittels denen Blut vor Abtrennung des Plasmas mit einem Verdünnungsmittel verdünnt wird. Das so verdünnte Blut wird an einem Separationsfilter (F1) von seinen Plasmabestandteilen getrennt, die ausschließlich prozessiert und danach wieder unter Abtrennung der Verdünnungslösung mit den korpuskularen Blutbestandteilen vereinigt werden.
Patent EP-0421479-A1 (EP)
Inventor: GOSCHKE KURT
IPC: B63B35/79
Filed: 1990-10-08
Abstract: The invention relates to a surfboard (1) which can be provided with a commercially available outboard motor (5) as a propulsion means in order to produce a watersports device permitting high speeds in an uncomplicated and inexpensive manner without changes to the surfboard construction. <IMAGE>
Patent EP-0427956-A1 (EP)
Inventor: EINARS WOLFRAM DR
IPC: G10K15/06
Filed: 1990-10-09
Abstract: The improvement to an underwater spark gap for a device for contactless disintegration of concretions in living bodies is described. Applying a voltage between the electrode points influences the formation of the discharge channel between the electrodes. …<IMAGE>…
Patent EP-0402978-A1 (EP)
Inventor: GALLISTRU ONORIO
IPC: C07C303/14
Filed: 1990-06-01
Abstract: The invention is concerned with an improved process for preparing paraffin-sulfonic acids containing from 10 to 20 carbon atoms, as well as their salts. The process comprises the initial reaction of sulfo-oxidation of the concerned mixture of n-paraffins, the removal of unreacted n-paraffins from the reaction mixture, the removal of the excess of SO₂ from said mixture, and the removal from the reaction mixture of the therein formed sulfuric acid, with the simultaneous recovery of the end product. 
     After the removal of SO₂, to the reaction mixture hydrogen peroxide is added and the so obtained solution is submitted to one treatment selected from among the following treatments:
     (a) addition of an alcohol with a number of carbon atoms comprised within the range of from 4 to 8;   (b) heating up to a temperature comprised within the range of from 50 to 150°C and vacuum distillation under a residual pressure comprised within the range of from 5 to 500 mmHg until at least 60% of contained water is distilled off;   (c) addition of an either aliphatic or cycloaliphatic paraffin with a number of carbon atoms comprised within   the range of from 6 to 8 and distillation of the resulting azeotropic mixture at a temperature comprised within the range of from 20 to 120°C.
Patent EP-0474921-A1 (EP)
Title: Optical transmission network with frequency locking means
Inventor: VAN DEVENTER MATTIJS OSKAR
IPC: H04B10/155
Filed: 1990-09-11
Abstract: Frequency stabilizing in a, for instance star/branched-tree shaped, network can be well executed by locking the frequencies (f1) of the transmitters (T1) in the network centre to a common reference frequency source (CFC) and, moreover, per duplex connection, locking (at a fixed frequency distance) the frequency (f2) of the subscriber's transmitter (T2) to the transmission signal (t1) as received from the network centre's transmitter (T1). Per duplex connection only the subscriber's local oscillator (L2) has to be tuned so that the transmission signal from the network centre is received optimally. If the subscriber's local oscillator is tuned thus and the subscriber transmitter's frequency has the right frequency offset to the tuned local oscillator frequency (f4), at the network centre's side, signals from the subscriber's transmitter will be received optimally too if the local oscillator (L1) of the network centre's receiver (R1) is set at a certain (predetermined) frequency offset to the signal transmitted to the subscriber's receiver. 
     Frequency setting, at the network centre's side and at the subscriber's side, can be executed by means of auxiliary receivers (Rla,R2a) and AFC-units, generating the various frequency control signals, or by means of the receivers (R1,R2) already in use, provided with multiple pass filters and AFC-units. For achieving relative low IF frequencies, certain frequency orders are preferred.
Patent EP-0423875-A1 (EP)
Inventor: BERGGREN MARK ANTON
IPC: C08L53/00
Filed: 1990-10-11
Abstract: The invention provides a process for preparing a bitumen composition, which process comprises the steps of:
     a) blending a carbon black composition comprising carbon black and containing 0 to 10% by weight of bitumen based on the carbon black composition with a block copolymer composition, the block copolymer composition comprising a block copolymer and containing 0 to 10% by weight of bitumen based on the block copolymer composition, the block copolymer being selected from the group consisting of hydrogenated and unhydrogenated block copolymers, the block copolymer, before hydrogenation, comprising at least two blocks A, the blocks A comprising predominantly polymerised vinyl arene monomer units, and at least one block B, the block B comprising predominantly polymerised conjugated diolefin monomer units; and   b) combining the carbon black composition block copolymer blend with a bitumen to form the bitumen composition.
Patent EP-0423877-A1 (EP)
Title: Vacuum system comprising an evacuatable housing, an object holder and an object carrier which is detachably coupled thereto
Inventor: ASSELBERGS PETER EMILE STEPHAN
IPC: H01J37/20
Filed: 1990-10-12
Abstract: In a vacuum system comprising an evacuatable housing, an object holder (13) and an object carrier (22) which is detachably coupled thereto, the object carrier is constructed as a rotatable object carrier or as a pivotable object carrier which can be interchanged. A supporting element of the object carrier is driven by a push member (38) or by a piezo-electric element. The object carrier can be introduced through a lock in a side wall (24) of the vacuum system and can be coupled to and uncoupled from the object holder by means of a special tool.
Patent EP-0384779-A1 (EP)
Inventor: HOLT JOHN MICHAEL
IPC: C02F5/14
Filed: 1990-02-23
Abstract: Methylenephosphonated lower alkyl amine derivatives especially the dimethylenephosphonated derivative of ethanolamine are described as calcium carbonate scale inhibitors particularly useful where there is dissolved iron present.
Patent EP-0399719-A1 (EP)
Inventor: GLORSTAD TORBJORN
IPC: B63B21/50
Filed: 1990-05-15
Abstract: A device for supporting a turntable (1) on a vessel, especially a vessel for use in connection with drilling for and production of oil, which vessel is anchored to the sea floor, via the turntable (1). The turntable (1) comprises a horizontal circular flange portion (2) and a cylindrical portion (3) extending coaxially relative to the latter and downwards from the flange portion (2) into a vertical through hole (7) in the hull (6). Said device comprises bearing means (21, 22, 23, 24) which are connected with the vessel's hull (6) and comprise one or a plurality of bearing members (31, 34, 41, 46) adapted to bear against the respective bearing faces (11, 12, 13, 14) of the turntable flange portion (2). The bearing means permit relative rotation of the turntable (1) and the hull (6) about a substantially vertical axis. According to the invention first and second bearing means (21 and 22, respectively) are provided beneath the peripheral portion of the turntable flange and are designed to support turntable (1). The bearing member or members of the second bearing means are raisable and lowerable, so that the turntable (1) can be moved in a vertical direction between a first lowered position and a second raised position. In the first position, the turntable (1) is carried only by the first bearing means (21), and in the second position the turntable (1) is carried only by the second bearing means (22).
Patent EP-0422768-A1 (EP)
Inventor: OGAWA TETSUYA
IPC: C07C69/025
Filed: 1990-08-16
Abstract: Optically active monoesters of the formulae
      (where R is C₁-C₁₅ alkyl) are disclosed. The monoesters are produced by transesterification of cis-endo-bicyclo [2,2,2] oct-5-ene-2,3-dimethanol with a fatty acid alkyl or vinyl ester, or triglyceride by using an esterase.
Patent EP-0383649-A1 (EP)
Inventor: MOURGUES ERIC
IPC: B06B1/06
Filed: 1990-02-05
Abstract: Signalling of articles at the instant of their submersion into water. A sensor, composed of a diaphragm 2 and a piezoelectric cell connected to a circuit for amplifying and handling the signal, is contained in a box 1. 
<??>Elimination of the effects produced by disturbing frequencies is performed by damping these frequencies when transmitting the vibrations of the diaphragm 2 to the plate 4 of the piezoelectric element by interposing an elastomeric bridge 11, whose characteristics are chosen as a function of the desired passband, between the diaphragm and the plate. With the edges of the plate 4 being inserted rigidly into the body of the box 1 and the diaphragm 2 forming one piece with the box, the latter constitutes an acoustic bridge which transmits to all of the parts of the sensor vibrations received from external sources other than water, so that the diaphragm 2 is in static equilibrium and does not transmit any deformation to the piezoelectric element. 
<??>Attenuation or elimination of frequencies not representative of dropping into water. 
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Patent EP-0388275-A1 (EP)
Inventor: FABRE PIERRE
IPC: A61K8/42
Filed: 1990-03-13
Abstract: The invention relates to new topical formulations which are useful in the treatment of seborrhoeic dermatitis and/or seborrhoeic disorders. The composition according to the invention contains a combination of alkylcarboxamide and zinc salt.