baber/WOPTO huggingface dataset:
Patent EP-0366698-A1 (EP)
Inventor: HURLE DONALD THOMAS JAMES
IPC: C30B15/28
Filed: 1988-06-27
Abstract: Procédé et appareil permettant de développer un monocristal de GaAs, etc. utilisant les techniques de Czochralski. On obtient le diamètre voulu du cristal (1) au moyen d'un système de régulation à boucle fermée (9, 10, 24, 7, 6) faisant varier la température de fusion (4), en réponse à des signaux (9) W ou dW/dt de poids du cristal. L'invention injecte un signal St (22, 26) de test dans la boucle de régulation, et procède à un traitement (21) de signaux, par exemple par corrélation croisée, sur le signal test St et sur le signal de poids du cristal. L'amplitude maximum des valeurs de corrélation est relative à la forme du cristal croissant, et est utilisée par comparaison avec les valeurs de référence (24) pour commander la phase de croissance à partir du diamètre (16) du germe, jusqu'au diamètre intégral du cristal (1).
Patent EP-0386080-A1 (EP)
Title: Expandable garment hanger.
Inventor: HUNT WILLIAM
IPC: A47G25/62
Filed: 1988-10-21
Abstract: PCT No. PCT/GB88/00919 Sec. 371 Date Apr. 17, 1990 Sec. 102(e) Date Apr. 17, 1990 PCT Filed Oct. 21, 1988 PCT Pub. No. WO89/03652 PCT Pub. Date May 5, 1989.The garment hanger is disclosed having a body and a hook mounted on the body to suspend the hanger on a rail. A movable arm is conveniently slidably mounted in the body for free movement in at least one direction, preferably the outward direction. A locking device is mounted on the body to lock the movable arm relative to the body against movement in an inwardly direction preferably by the interengagement of teeth on the locking device with ratchet teeth along the top edge of the corresponding movable arm. The locking means is releasable by a lever mechanism operated remotely from the locking device to allow free movement of the arm in either an outward or inward direction. Conveniently, the releasable lever mechanism is mounted on a garment engagable portion at the outermost end of the movable arm. In one preferred embodiment of a garment hanger two arms are slidably simultaneously in the hanger body in mutually opposite directions, and the locking means is mounted for engagement with one of the movable arms.
Patent EP-0344534-A1 (EP)
Inventor: APPELMANN WOLFGANG DIPL-ING
IPC: H04J3/14
Filed: 1989-05-18
Abstract: In a synchronous network, the quality of the transmitted digital signals is to be monitored by digital cross-connect units arranged along the link and the data obtained are to be forwarded to a centrally controlled network changeover system. 
<??>It is known to transmit a BIP-8 code word (bit interleaved parity 8 code) in a B3 timeslot, in the path overhead of a virtual container (VC-4) in a STM-1 signal for source-to-sink parity monitoring. This code word is now additionally transmitted in a freely available Z timeslot (Z4) of the path overhead as P4 monitoring, evaluated in each digital cross-connect unit and reinserted by the latter into the outgoing line. Since each change in the virtual container (VC-4) falsifies the B3 monitoring, a correction code word is inserted in a further Z time slot (Z5) which cancels the change due to the BIP-8 code word in the first Z timeslot (Z4). 
<??>This method can be used in a synchronous network wherever a virtual container (VC-4) for  149.72 Mbit/s is transmitted. 
<IMAGE>
Patent EP-0349877-A1 (EP)
Inventor: SCHELLE AXEL DR
IPC: B61G7/00
Filed: 1989-06-26
Abstract: The automatically coupling coupler for rail vehicles having side buffers has at the side of the coupling heads 5,5' in each case one auxiliary coupler, the pulling elements 9,9' of which are already couplable if the coupling heads 5,5' are still at a distance from one another. As a result, a coupling of the pulling force transmission by rail vehicles standing in a track curve is possible if only their side buffers 1,1' on the inside of the curve are touching and the coupling heads 5,5' having in each case one coupling plane 6,6' lying in the buffer plane 3,3' are still at a distance from one another. After being moved into a straight track section, the coupling heads 5,5' can be pressed together for coupling. The auxiliary couplers can be constructed to couple and also uncouple automatically. <IMAGE>
Patent EP-0361112-A1 (EP)
Inventor: RUDEL ULRICH
IPC: B01D3/14
Filed: 1989-08-29
Abstract: In this column, a liquid-impermeable collecting tray (2) with a downcomer (3) is arranged in the lower part, the liquid take-off (4) to the bottom circulating reboiler (6) being located just below the collecting tray (2) and the column bottom (8) having a diameter smaller than that of the remaining column (1). 
<IMAGE>
Patent EP-0421014-A1 (EP)
Inventor: ZACHRAI JUERGEN
IPC: H02B1/30
Filed: 1989-10-06
Abstract: The invention relates to a switch gear cabinet having a cabinet body which is open on the front side and in at least one wall has a rupture which can be sealed by means of a flange plate. Easy, quick fitment and removal of the flange plate without any tool is achieved in that the rupture has latching webs, directed into the interior of the cabinet, in the region of two mutually opposite sides at right angles to the rupture, in that the flange plate supports bearing sleeves, provided with a slot, on the facing edge regions, into which bearing sleeves latching springs which can pivot in a limited manner can be inserted, and in that the latching springs can be latched behind the latching webs by means of a latching limb and these latching connections are detachable again.
Patent EP-0368020-A1 (EP)
Inventor: PFISTERER THOMAS
IPC: F15B15/24
Filed: 1989-10-12
Abstract: A single-acting hydraulic cylinder having a cylinder  and a working piston as well as at least one element for setting the stroke of the working cylinder, the hydraulic cylinder having a connection for an oil line for actuating the working piston. In order to create a hydraulic cylinder whose length of stroke or basic position can be adjusted via a remote control in a simple fashion, it is provided that said element (33) is arranged inside the cylinder (14, 20), and that the cylinder (14, 20) has at least one further connection (41) for an oil line for actuating the element inside the cylinder (14, 20). <IMAGE>
Patent EP-0386347-A1 (EP)
Inventor: ANTONIS MATHEUS EVERARDUS
IPC: B65G57/14
Filed: 1989-06-30
Abstract: A device for stacking trays (S) containing eggs comprising a feed conveyor (2) taking the trays one after the other, a discharge conveyor (3) for the trays stacked on each other, a conveyor mechanism (15), operating between the feed and discharge conveyor having up and down carrying means (20) for one tray at a time, and a support (30) taking the stacked trays and always rotating through 90 o . The discharge conveyor (3) extends on each side of the support (30) being movable from a low position to a high position and vice versa. 
The carrying means (20) are movable along a closed track extending in a vertical plane and are designed as, fork­shaped or rake-shaped, elements (22) projecting on said plane. 
The elements (22) can be folded about a horizontally extending axis on a carrier (20) being movable along a track. 
At least one pair of folding elements, always provided opposite each other in pairs on either side of the feed and discharge conveyor, is provided on a carrier.
Patent EP-0376391-A1 (EP)
Inventor: VAN DALFSEN AGE JOCHEM
IPC: G09G1/04
Filed: 1989-12-20
Abstract: A circuit arrangement for a picture display device for generating an essentially sawtooth-shaped line deflection current with a trace and a retrace through a deflection coil (Ly), which circuit arrangement comprises a series circuit of a trace capacitor (Cs), the line deflection coil and a bidirectionally conducting, line frequency-­controlled switch (S1) which is conducting during the trace time and is not conducting during the retrace time, in which retrace time the deflection coil and a retrace capacitor (Cf) are part of a resonant network. The series circuit also comprises a voltage source (U), while the losses in the series circuit are so low that the sum of the DC components of the voltage of the source and of the voltage across the trace capacitor is many times higher, at least 5 times, than the amplitude of the AC component of the source. The deflection current is given a desired variation by means of three controls.
Patent EP-0380835-A1 (EP)
Inventor: SANO SHINICHI
IPC: G03F1/92
Filed: 1989-02-02
Abstract: A lightsafe masking film is disclosed which comprises a transparent substrate, and a transparent, lightsafe layer peelably provided over the surface of the substrate and containing (a) a nitrile rubber, (b) a vinyl chloride/vinylidene chloride copolymer having an average polymerization degree of 300-600 and a weight ratio of the vinyl chloride units to the vinylidene chloride units of 60:40 to 95:5, and (c) a lightsafe substance, the weight ratio of component (b) to component (a) being in the range of 50:50 to 95:5.
Patent EP-0332412-A1 (EP)
Inventor: FERRIS LINCOLN STARR
IPC: G01C19/66
Filed: 1989-03-07
Abstract: To detect both the rotation and rotational rate of a ring laser gyroscope and the power level of the laser beams circulating within a cavity of a particular axis in the gyroscope, the present invention uses a multiple segment photodetector, in combination with appropriate circuitry. The fringe pattern information relating to the gyroscope rotation is obtained by combining 90° out of phase currents from adjacent segments and the total power level of the circulating laser beams is obtained by summing algebraically the power from the different segments.
Patent EP-0333463-A1 (EP)
Inventor: YONG YOKE-KEONG
IPC: F16B12/00
Filed: 1989-03-15
Abstract: An elongated strip for a panel comprises an elongated front portion (12) and respective flange portions (14, 16) disposed at the sides of the elongate front portion whereby the edge strip is of generally U-shaped configuration, the front portion (12) and at least one of the flange portions (14,16) each having an undercut groove (18,20,22) extending longitudinally of the edge strip and dimensioned to receive longitudinal inserts to engage and secure together registered grooves on adjacent edge strips.
Patent EP-0369595-A1 (EP)
Inventor: PRECEY ANTONY DAVID
IPC: B32B7/02
Filed: 1989-10-09
Abstract: An acoustic screen comprising a plurality of acoustic blocks (2), each acoustic block (2) having a first part (4), a second part (6) and a third part (8), the third part (8) being positioned between the first and the second parts (4, 6), the first part (4) being formed of a sound deadening material, the third part (8) being formed of a foam material, and the acoustic blocks (2) being such that they can be assembled on top of one another to form the acoustic screen as a substantially free standing acoustic screen.
Patent EP-0366360-A1 (EP)
Inventor: BINNIE ALEXANDER J
IPC: G01R15/06
Filed: 1989-10-19
Abstract: An apparatus for proving a capacitive-type voltage detector has a receiver (16) in or against which the detector is placed with a contact probe (3) of the detector engaging a contact element (18) of the apparatus. The receiver comprises a conductive element (17) forming a capacitance with an internal capacitive screen member (4) of the detector. When in operative use, the conductive element and screen member have a substantially greater capacitance than the capacitance of the screen member to earth. By applying a varying voltage across the conductive and contact elements (17,18) of the apparatus, the operation of the detector can be proved at a much lower voltage than that at which the detector is designed to be used.
Patent EP-0366474-A1 (EP)
Inventor: KAWAMURA HIDEAKI
IPC: H04N5/77
Filed: 1989-10-26
Abstract: A solid-state camera includes a loading detecting unit (26) for detecting loading of a detachable solid-state memory apparatus, a checking unit for checking the loaded solid-state memory apparatus, and a control unit for performing control of each section which includes predetermined display control (32) in accordance with a check result of the checking unit. 
     Conveniently the detachable memory apparatus may be adapted to provide identification information in either stored or mechanical form to facilitate interchange of different types of memory.
Patent EP-0375503-A1 (EP)
Title: Additifs aux lubrifiants résultant de la condensation d'une alkylène polyamine sur un copolymère ayant des groupements carboxyliques vicinaux
Inventor: GERMANAUD LAURENT
IPC: C10M159/12
Filed: 1989-12-11
Abstract: L'invention concerne des additifs aux lubrifiants résultant de la condensation d'une amine primaire ou secondaire et/ou d'une alkylène polyamine sur un copolymère ayant des groupements carboxyliques vicinaux. Comme alkylène polyamine on utilise le plus souvent les dérivés de la phénothiazine, de la naphtylamine et de la diphenylamine. Ces composés sont utilisables comme additifs multifonctionnels aux lubrifiants.
Patent EP-0350432-A1 (EP)
Inventor: SCHWARZ KLAUS
IPC: C23C4/123
Filed: 1989-06-20
Abstract: The invention relates to an apparatus for semicontinuous spray-compacting of objects by means of a liquid metal-spraying, pivotable nozzle arrangement and a shaping carrier surface which is moveable in rotation and/or oscillation under the spray cone of the nozzle. To create an apparatus which allows semicontinuous spray compacting, i.e. utilisation of the total or at least a major part of the furnace, ladle or distributor capacity, it is proposed that a plurality of carrier surfaces (11) are arranged spaced-apart side-by-side under the spray cone of the nozzle (4) for movement one after the other and that the pivoting angle of the nozzle arrangement is adjustable in such a way that it corresponds to the mutual lateral spacing of the carrier surfaces. <IMAGE>
Patent EP-0331644-A1 (EP)
Inventor: MASTRAZZO CARLO
IPC: B60H1/28
Filed: 1989-02-14
Abstract: A generally laminar body or scuttle (1) is mounted on the bodywork in correspondence with the lower edge of the windscreen and acts as a covering element for the chamber for the intake of air to the interior of the passenger compartment. The isolation of this chamber from the rest of the bonnet compartment is thus ensured without the need for gaskets of complex geometry to take up the clearance which varies greatly from one point to another. Air-intake slots (14, 15) as well as holes for the passage of the windscreen-wiper shaft (16) and for a windscreen-washer device (17), are provided in the element (1) a good part of which is exposed at the outer surface of the body.
Patent EP-0400013-A1 (EP)
Inventor: AMUTI KOFI SAM
IPC: C07D521/00
Filed: 1988-11-18
Abstract: Est décrit un procédé pour maîtriser la croissance d'une végétation néfaste dans des cultures de maïs, de soja et de plantations, et dans des applications de jachère, par l'application d'une quantité efficace de certaines alcanoylpyridinesulfonylurées sur les lieux de la zone à protéger.
Patent EP-0377721-A1 (EP)
Inventor: KORF DIETER
IPC: B01L3/00
Filed: 1989-07-07
Abstract: Un réacteur pour recevoir des quantités minimes d'échantillons fluides à chauffer, qui produisent lorsqu'ils sont chauffés des substances évaporables, comporte une éprouvette d'échantillonnage (11) dont le volume est nettement supérieur à celui desdites quantités minimes, qui est fermée en bas et ouverte en haut et dont le haut peut être fermé par un couvercle (12). Une garniture (14) est fixée audit couvercle (12) et se prolonge dans l'espace intérieur (13) de l'éprouvette d'échantillonnage (11), dont elle réduit considérablement le volume, la partie inférieure de la garniture (14) étant placée de manière hermétique contre une partie conique (11'''') de l'éprouvette d'échantillonnage (11) de manière à délimiter une petite chambre de réaction (39) inférieure séparée.
Patent EP-0397806-A1 (EP)
Inventor: HILLE HANS-DIETER
IPC: C08G18/08
Filed: 1989-07-24
Abstract: Procédé à couche de fond et couche transparente dans lequel la couche de base employée comme matériau filmogène est une résine de polyuréthane pouvant être fabriquée de la manière suivante. A partir (A) d'un mélange constitué de 10 à 90 moles % de polyétherdiols linéaires et de 90 à 10 moles % de polyesterdiols, (B) de diisocyanates, (C) de dérivés comportant deux groupes réactifs vis-à-vis des groupes isocyanates, une partie au moins de ces composés présentant au moins un groupe susceptible de former des anions, on fabrique un produit intermédiaire dont les groupes isocyanates libres sont ensuite échangés avec (D) des polyols comportant au moins trois groupes hydroxydes et le produit de réaction ainsi obtenu est transformé en une phase aqueuse, étant spécifié que a) le polyesterdiol est fabriqué à partir de diols et d'un composant acide constitué de 60 à 100 % en poids d'acides dicarboxyliques aliiphatiques avec plus de 18 atomes de C et de 40 à 0 % en poids d'acides dicarboxyliques aliphatiques avec 2 à 18 atomes de C, b) le rapport d'équivalence des groupes NCO à la somme des groupes OH de (A) et des groupes réactifs de C est de 2:1 à 1,05:1 et que c) le rapport d'équivalence des groupes OH des composants (D) aux groupes NCO du produit intermédiaire est de 0,5:1 à 4:1.
Patent EP-0381751-A1 (EP)
Inventor: MOSEHAUER MICHAEL
IPC: G03G13/09
Filed: 1989-08-09
Abstract: La réalisation d'une reproduction multicolore consiste à charger uniformément un élément photoconducteur (2), exposer cet élément pour créer une première image électrostatique, développer la première image électrostatique à l'aide d'un toner d'une première couleur pour créer une première image de toner, recharger de préférence uniformément ledit élément photoconducteur, exposer l'élément chargé créant une seconde image électrostatique, développer la seconde image électrostatique par l'application de toner d'une seconde couleur aux zones exposées. On peut répéter le procédé pour n'importe quel nombre de couleurs. L'image multicolore est ensuite transférée en une seule étape sur une feuille de réception. La seconde étape et les étapes suivantes de développement sont exécutées par un dispositif de développement (42, 44) à brosses magnétiques employant des particules porteuses magnétiques dures roulées au tambour dans une zone de développement, ledit roulage n'affectant pas les images de toner précédentes. Les particules porteuses magnétiques dures ont de préférence une coercivité d'au moins 100 gauss lorsqu'elles sont magnétiquement saturées, mais idéalement une coercivité d'au moins 1000 gauss lorsqu'elles sont magnétiquement saturées. Deux images multicolores ainsi formées sont transférées sur les côtés opposés d'une feuille de copie et, les images sont fusionnées simultanément afin de produire des images multicolores duplex.
Patent EP-0413822-A1 (EP)
Inventor: KITTA KENICHI
IPC: G06F1/00
Filed: 1989-09-25
Abstract: An IC card (24) and a memory card (23) for data are fitted to a terminal equipment (1) that is connected to a center computer (32) via a circuit. It is checked whether the confirmation data of a user stored in the IC card is in agreement with the confirmation data stored in a RAM (6) in the terminal equipment or with the confirmation data stored in the memory card. After agreement of the confirmation data is detected, the terminal equipment processes the data that should have been done by the center computer in behalf of the center computer. When the power source is interrupted, an IC card receive/discharge process mechanism (104) in the terminal equipment does not permit the IC card to be discharged out of the terminal equipment.
Patent EP-0390910-A1 (EP)
Title: Hapten derivatized captured membran and diagnostic assays using such membrane.
Inventor: OLSON JOHN D
IPC: C12Q1/6834
Filed: 1989-10-10
Abstract: The present invention encompasses a capture membrane comprising a porous filter membrane having a hapten bound directly or indirectly to the membrane wherein complexes formed by specific binding having an anti-hapten bound to a binding member of the specifically binding complex are removed from a solution by the hapten as the solution passes through the membrane. In the preferred embodiment biotin is the hapten and avidin or streptavidin is the anti-hapten.
Patent EP-0386424-A1 (EP)
Inventor: HASLER KURT DIPL-ING
IPC: F16B15/08
Filed: 1990-01-18
Abstract: The magazine is used for the storage of pin-like fasteners such as nails, bolts or screws. It is designed as a ribbon-like strip which has openings for the insertion of the pin-like fasteners. Separating points for forming strip sections are provided between the fasteners, which are supported by the strip. One fastener is allocated to each strip section. The individually produced disc-like or sleeve-like strip sections (2), which follow one another in a row, are connected by flexible strings, ribbons or cords (4), which are arranged in pairs. The strip sections (2) following one another in a row are spaced apart from one another. The openings (3) for holding the fasteners are located between the strings, ribbons or cords. The latter consist of a different material from the strip sections (2). They are produced from brittle fibres, preferably from glass fibres or glass-fibre-like materials and are constructed in a polyfilar manner. <IMAGE>
Patent EP-0440836-A1 (EP)
Inventor: HILBORN DAVID M
IPC: B60R11/00
Filed: 1990-02-05
Abstract: A combination headliner, retainer, console for use with a modular headliner (10) for a motor vehicle (200). A substrate (12) includes a depressed portion (51,61) defining an opening therein. A retainer (52) is mounted within the opening of the depressed portion and includes means for securing console (60) mounted thereto. A console (60)may be mounted to the retainer (61) directly to the substrate (12). Appropriate electrical connections may then be made between the retainer and console for providing electrical energy to the console. The retainer may further include extending wings (54) for distributing the weight of the retainer and the console over a large area of the substrate.
Patent EP-0395845-A1 (EP)
Inventor: GESSALIN JEAN
IPC: A42B3/04
Filed: 1990-02-20
Abstract: This crash-helmet, in particular for motorcyclists, comprises a shell (2) which is open at the front and below and is provided with a substantially rigid retention element (3) which extends in a front region of the lower opening (4) of the helmet (1). The longitudinal ends (3a, 3b) of the retention element (3) extend upward and are oscillably associated with two opposite lateral regions of the shell (2). The retention element is controllably movable from a closed position, in which it downwardly delimits the front opening (5) of the helmet so as to downwardly embrace the user's chin, to an open position, in which it is moved forward and upward with respect to the closed position to allow the helmet to be put on and removed.
Patent EP-0408835-A1 (EP)
Inventor: BOEHME KARL
IPC: A63G1/26
Filed: 1990-03-24
Abstract: The rotatable central structure (3) of a roundabout supports extension arms (15) which extend radially outwards and which are pivoted into alternating high and oblique positions by an eccentric device (8) at the rate of rotation of the central structure. Suspended on the free ends of the extension arms (15) are oscillating arms (21), the effective oscillating length of which is coordinated with the operating speed of the central structure in such a way that, at the operating speed, the passenger carriers (23) attached to the oscillating arms (21) are excited in a free oscillating movement. These passenger carriers (23) have outwardly directed passenger seats (24), so that the passengers experience, in addition to the oscillating movements, tangential accelerations and decelerations as well as vertical up-and-down movements. <IMAGE>
Patent EP-0406817-A1 (EP)
Inventor: MUELLER DIETER
IPC: B23K26/064
Filed: 1990-07-04
Abstract: There is specified for the marking beam of a laser therapeutic instrument a focusing device which splits the marking beam by simple means (3,4) into four component beams (5a,5b,6a,6b) which are united at the focus into a light point. …<IMAGE>…