baber/WOPTO huggingface dataset:
Patent EP-0486391-A1 (EP)
Inventor: HANSER PIERRE
IPC: H04Q3/62
Filed: 1991-11-14
Abstract: The present invention relates to a digital private branch exchange with direct internal switching. This digital private branch exchange with direct internal switching comprises an automatic exchange linked to the public network and connected by a signalling channel at least to the digital terminals each assigned an identification number, these digital terminals comprising transmission means for producing an internal or external call number, this branch exchange being provided for processing these two types of call, and is characterised in that it comprises:   - forwarding means for routing an internal call number transmitted by a transmitter digital terminal towards the other digital terminals on the signalling channels, - receiver means in each of these terminals for detecting the correspondence between its identification number and the internal call number, - internal switching means for connecting the transmitter terminal and the digital terminal which has detected the correspondence of the numbers.   This branch exchange is furthermore provided for the connecting up of an analog terminal.
Patent EP-0493250-A1 (EP)
Inventor: KADOWAKI SHUICHI
IPC: H04N7/14
Filed: 1991-12-24
Abstract: A multi-media communication apparatus capable of communicating image and voice signals through a communication line, includes a storage unit for storing data sent from a communication apparatus of a first party during a communication with the communication apparatus of the first party, and a transmission unit for transmitting data stored in the storage unit to a communication apparatus of a second party during a communication with the communication apparatus of the second party.
Patent EP-0470012-A1 (EP)
Inventor: URIA JOSE FRANCOIS RESIDENCE O
IPC: F41A11/02
Filed: 1991-07-12
Abstract: The single-shot firearm, of the type comprising a skeleton (2) profiled for receiving the stock (3) externally and being arranged with two spaced and parallel cheeks (2.1 - 2.2) delimiting the space necessary for the passage and positioning of the operating mechanisms, is notable in that the skeleton is designed for receiving in an articulated and guiding manner a supporting base (4) for a sleeve (5)/barrel (6) assembly, said sleeve being associated with the skeleton so as to relieve the barrel of all stresses, said skeleton receiving a locking mechanism associated with the cocking lever (9) forming a trigger guard ensuring the protection of the trigger, said the skeleton allowing the positioning of a modulable striker block (16), said skeleton being arranged to receive a mechanism making it possible to define settings before the firing of the shot or afterwards, said skeleton receiving a complementary safety mechanism (40). …<IMAGE>…
Patent EP-0519145-A1 (EP)
Inventor: FLEISSNER THOMAS
IPC: H04B1/22
Filed: 1991-12-12
Abstract: An electrically tuned super-regenerative receiver (10) comprises a feedback type oscillator having a signal output and a signal input, phase shift components (30) connected in a feedback loop for coupling the signal output to the signal input to cause oscillations, and a quench oscillator (35) coupled to the signal input for switching the oscillator between an oscillating and a non-oscillating condition. A variable capacitance device (40), such as a varactor diode, is connected between the signal output and a reference potential (21), and a microprocessor (105) provides a tuning voltage (42) which is applied at the signal output for varying the current in the varactor diode, thereby varying the oscillator center operating frequency. The oscillator center operating frequency is detected by a spectrum analyzer (112) and compared to a desired center operating frequency by a controller (118). The controller controls a signal generator (123) to transmit a control signal which is received by the receiver and provided to the microprocessor for varying the tuning voltage to change the oscillator center operating frequency to be equal to the desired center operating frequency. An EEPROM (108) is provided for storing the tuning voltage required to produce oscillations at the desired center operating frequency.
Patent EP-0452295-A1 (EP)
Inventor: SCHEUCHL REINHOLD DIPL-BWT
IPC: F24F13/20
Filed: 1991-03-07
Abstract: In a floor-heating system for suspended floors, there are arranged between the flooring joists (4) at a lateral distance (13) from these, two-layer floor-heating elements (6, 7), the lower layer (6) of which is elastically compressible. The leaves (11) of heat-distributing elements (9) bear flat against both the floor-heating elements (6, 7) and the false floor (2). During assembly of the floor heating system, the floor-heating elements (6, 7) and the leaves (11) of the heat-distributing elements (9) arranged thereon project, before fastening of the false floor (2) to the flooring joists (4), upwardly above these and are only pressed downwards by the fastening of the false floor (2). As a result, flat contact of the leaves (11) against the underside of the false floor (2) or of a polyethylene film provided there is guaranteed. <IMAGE>
Patent EP-0500791-A1 (EP)
Inventor: GORELICK ROBERT J
IPC: C07K14/00
Filed: 1990-10-31
Abstract: The present invention defines a biological role for the following sequence of amino acids that is found in the nucleocapsid domain of the gag precursor polyproteins of all replication-competent retroviruses: -Cys-X-X-Cys-X-X-X-X-His-X-X-X-X-Cys-, wherein X represents variable amino acids. The invariant residues constitute part of a vital protein structure, at least one of which are found in all retroviruses and which are involved in the selection and packaging of genomic viral RNA into infectious virus particles. Disruption of this structure leads to the formation of virus-like particles which appear to be structurally normal, but which do not contain the normal complement of viral RNA. Therefore, their infectivity is drastically reduced or completely eliminated. The infectivity of any retrovirus, including human retroviruses, and more particularly human immunodeficiency virus (HIV), can be drastically reduced or completely eliminated by generating mutants that lack some or all of the invariant residues required to form the structure. In addition, any means of disrupting the functions of this array will in turn disrupt the viral life cycle. Thus, with the knowledge provided by this invention, chemotherapeutic reagents aimed toward this array may be devised.
Patent EP-0509000-A1 (EP)
Inventor: ARVIDSSON JAN-IVAR
IPC: B60R9/04
Filed: 1990-11-26
Abstract: Un porte-charge pour véhicules possède deux supports longitudinaux (2) fixés de manière permanente au toit du véhicule et pouvant comporter entre eux des supports transversaux (5). Afin d'incorporer les supports transversaux au porte-charge et d'empêcher que des parties détachables ne se perdent, une extrémité de chaque support transversal (5) est reliée pivotante aux supports longitudinaux (2) par l'intermédiaire de joints (6) de sorte que lesdits supports transversaux puissent pivoter entre une position repliée dans les supports longitudinaux (2) et une position prête à l'usage dans laquelle ils s'étendent entre lesdits supports longitudinaux (2).
Patent EP-0536137-A1 (EP)
Title: A container closure and method for producing same.
Inventor: HEYN WILLIAM M
IPC: B65D17/40
Filed: 1990-12-18
Abstract: A closure for a container, and a method for producing the same, wherein the closure includes an end panel and a plastic frame member connected together and which can be place over, or snapped onto, and then the frame member can be permanently attached and hermetically sealed to the flange of a metal, glass, plastic or composite container or can. The interface of the end panel and frame member is such as to hermetically, seal the container and yet the end panel can be readily peeled from at least a portion of the frame member for gaining access to the interior of the container. A pull tab, or ring, is provided to assist in peeling the end panel to an open position. Depending on the manner of attaching or securing the end panel to the frame member, separation or peeling can result from an adhesive failing or from a cohesive failing of the material forming the frame member, or the end panel, or the adhesive.
Patent EP-0572387-A1 (EP)
Inventor: LINDSKOG SVEN
IPC: A61B5/01
Filed: 1991-01-28
Abstract: Appareil servant au diagnostic d'une affection inflammatoire associée à la paradontolyse, et comportant un dispositif (1, 3) de mesure et d'enregistrement de la température d'une poche parodontale. L'appareil comporte également un dispositif mesureur (17) possédant une échelle graduée pour mesurer la profondeur de la poche parodontale, ainsi qu'un dispositif (5) qui mesure et enregistre la différence de températures entre le fond de la poche parodontale et l'embouchure de celle-ci.
Patent EP-0470221-A1 (EP)
Title: New aryl- and heteroarylethenylene derivatives and process for their preparation.
Inventor: BUZZETTI FRANCO
IPC: C07D215/12
Filed: 1991-02-26
Abstract: A compound of general formula (I) <CHEM>  wherein   Y   is a bicyclic ring system chosen from (B), (A), (E), (F) and (G) <CHEM>   R   is <CHEM>   R1   is hydrogen, C1-C6 alkyl or C2-C6 alkanoyl; R2   is hydrogen, halogen, cyano or C1-C6 alkyl; n   is zero or an integer of 1 to 3: n is zero or an integer of 1 to 3 when Y is a ring system (A), whereas it is zero, 1 or 2 when Y is a ring system (B), (E), (F) or (G); and the pharmaceutically acceptable salts thereof; and wherein each of the substituents R, OR2 and R2 may be independently on either of the aryl or eteroaryl moieties of the bicyclic ring system (A), (E), (F) and (G), whereas only the benzene moiety may be substituted in the bicyclic ring (B).   The compounds of the present invention possess specific tyrosine kinase inhibiting activity. Hence they can be useful in the treatment of cancer and other pathological proliferative conditions.
Patent EP-0516760-A1 (EP)
Title: Terminations of cylindrical permanent magnets
Inventor: ABELE MANLIO G
IPC: H01F7/02
Filed: 1991-02-20
Abstract: A permanent magnetic structure comprising a cylindrical body (15) and a termination structure (14, 12, 10). The cylindrical body (15) is composed of magnetic material causing a magnetic field and flux of magnetic induction. The cylindrical body (15) is oriented such that the interface between the cylindrical body 15 and the termination (14, 12, 10) is parallel to the magnetic induction and the cylindrical body (15).
Patent EP-0478728-A1 (EP)
Inventor: MILLER BURDETTE W
IPC: B32B1/02
Filed: 1991-03-13
Abstract: Articles en films (10) scellés aux bords libres et leur procédé de fabrication; les articles comprennent une pluralité de parties de films (12 et 14) et ils contiennent un joint de bord libre entre deux desdites parties (12 et 14), une ou les deux parties scellées aux bords libres (12 et 14) comprenant une pluralité de couches (18 et 20) en matières thermoplastiques diverses ordonnées de manière que lors du scellement des deux parties (12 et 14) ensemble, la partie de film stratifié (12) est ondulée vers l'autre des deux parties scellées aux bords libres (14).
Patent EP-0550671-A1 (EP)
Inventor: AGREDA VICTOR HUGO
IPC: C07B61/00
Filed: 1991-09-05
Abstract: Procédé consistant à préparer un courant de produit riche en naphtalène et en 2-monoiodonaphtalène consistant à mettre en contact de l'hydrogène et un courant d'alimentation contenant des iodonaphtalènes choisis dans le groupe constitué de monoiodonaphtalène, de diiodonaphtalène et de triiodonaphtalène et de mélanges de ceux-ci avec une zéolite de type X ou Y contenant un ion sélectionné dans le groupe constitué de sodium, de potassium et de rubidium ainsi qu'un métal sélectionné dans le groupe constitué de palladium, de platine, de rhodium et de ruthénium.
Patent EP-0498263-A1 (EP)
Inventor: FEDERSPIEL LEO
IPC: B65G57/24
Filed: 1992-01-28
Abstract: In a device for stacking and unstacking containers which can be placed one on top of the other in layers, especially for loading and unloading of pallets (14) for containers (22) which can be placed one on top of the other in layers, such as bottle crates etc., using a gripper arrangement, which, reaching over a handling station, is disposed so that it can be slid back and forth at least by the width of the layer, a high hourly output and a cost-effective construction can be achieved if the gripper arrangement contains two gripper sets (25, 26) operating out-of-phase, of which with each change of side of the gripper arrangement one gripper set (26) in each case reaches over a central container reception unit (loading platform 12), which is flanked by two outer container reception units (supply platforms (18, 19)), one of which in each case is reached over by the other gripper set (25). <IMAGE>
Patent EP-0501161-A1 (EP)
Title: Device for introducing gas into waste waters
Inventor: DOPPELFELD WILHELM PETER
IPC: C02F3/20
Filed: 1992-01-30
Abstract: A device is described for introducing gas into waste waters in a gas treatment tank equipped with horizontal gas treatment boxes arranged in parallel next to each other and at a distance to each other, in the upper sides of which gas outlet orifices are arranged and the lower sides of which are open, which device is characterised in that movable rotary bodies are arranged in the gas outlet orifices 13 of the gas treatment boxes 14 and the gas outlet orifices 13 in a known manner each have at the bottom a central countersinking 12 enclosing an angle  alpha  of, for example, 90 to 180 DEG C and the remaining residual wall thickness 15 of the gas outlet orifice 13 of each countersinking 12 is 0.5 to 2 mm. 
<??>In this case, the rotary bodies according to the invention can comprise a head part 1 and foot part 3, which are connected to a neck part 2. The head part can comprise two loops 4 and 4', the axis 8 of the loops 4 and 4' being vertical to the axis 7 of the neck part 2 and the surface of the loops 4 and 4' is inclined at an angle  beta  of preferably 30 to 60 DEG  about the axis 8, and the foot part 3 can comprise two bows 6 and 6', which are connected to the neck part 2 and which at the neck part 2 form an angle  gamma  of, for example, 90 to 180 DEG to each other. 
<IMAGE>
Patent EP-0501238-A1 (EP)
Inventor: BUEHLER ULRICH DR
IPC: D06P3/82
Filed: 1992-02-13
Abstract: The invention relates to a process for the HT dyeing of polyester or textile materials containing polyester at pH 8 to pH 11, characterised in that one or more monoazo dyes of the general formula I 
<IMAGE>
 are employed in which
 X, Y and R<1> and R<2> are as defined in Claim 1.
Patent EP-0503339-A1 (EP)
Title: Reaktivfarbstoffe mit einer Kupplungskomponente aus der Hydroxypyridonreihe
Inventor: JESSEN JOERG L DR
IPC: C09B62/245
Filed: 1992-02-22
Abstract: Reaktivfarbstoffe der Formel <IMAGE> in der n: 1 oder 2, X: einen sechsgliedrigen halogenhaltigen Stickstoffheterocyclus, L¹,: abhängig von n, Fluor, Chlor, C1-C4-Alkoxy, Phenoxy, C1-C4-Alkyl, gegebenenfalls substituiertes Phenyl oder ein Brückenglied, das eine oder zwei Hydroxysulfonylgruppen aufweist, D: den Rest einer Diazokomponente aus der Anilin- oder Naphthalinreihe, der mindestens eine Hydroxysulfonylgruppe aufweist, L²: Wasserstoff oder gegebenenfalls substituiertes C1-C8-Alkyl, L³: den kationischen Rest eines aromatischen Heterocyclus, der über ein Stickstoffatom an den Pyridonring geknüpft ist, und; L<4>: Wasserstoff oder C1-C4-Alkyl bedeuten, mit der Maßgabe, daß die Anzahl der Hydroxysulfonylgruppen im Molekül, die der kationischen Gruppen um mindestens eine übersteigt, sowie die Verwendung der neuen Farbstoffe zum Färben oder Bedrucken von Hydroxygruppen oder Stickstoff enthaltenden Substraten.
Patent EP-0526776-A1 (EP)
Inventor: AUSTIN FRANCIS D
IPC: H04B10/2581
Filed: 1992-07-14
Abstract: An optoelectronic package with direct free space optical communication between pairs of optical transmitters and receivers (13, 15) located on different substrate surfaces (12) in a closely spaced stack (11) of chip carrying substrates is disclosed. The transmitters and receivers are aligned so that a light beam from each transmitter follows an optical path toward its respective receiver. In the stack of substrates, the transmitters and receivers are mounted on the surfaces of the substrates, many of which are separated by intervening substrates. These intervening substrates have vias, holes or transparent regions, or other optical means, at locations along the optical paths connecting the transmitters and receivers. Lenses or other concentrating means, where required, are adjacent to a transmitter so that its diverging light is focused on the intended receiver. Substrates are aligned so that the light from transmitters shines through the optical means in intervening substrates to the receivers. Means for removing heat from the substrates are included.
Patent EP-0525660-A1 (EP)
Inventor: HOND NORIMASA
IPC: C08L27/12
Filed: 1992-07-24
Abstract: A modified polytetrafluoroethylene coating composition containing modified PTFE particles each of which consists of a core part and a shell part in a liquid medium, wherein the shell part contains 0.04 to 0.25 % by weight of chlorotrifluoroethylene based on the weight of the whole particle on the average, and a weight of the shell part is not larger than 50 % by weight based on the weight of the whole particle on the average, which can be used for forming a coating film having no pinhole, a high hardness and good wear resistance on cooking utensils and various rollers such as a fixing heater roller.
Patent EP-0530649-A1 (EP)
Inventor: KOUNO SHIGEYOSHI
IPC: B21D28/12
Filed: 1992-08-25
Abstract: A punch press comprising a pair of disc-shaped tool holders (15U, 15L) rotatably mounted on supporting portions (11U, 11L), one of the holders (15U)carrying a plurality of punch tools (17P), and the other holder (15L) carrying a plurality of die tools (17D) which cooperate with the punch tools (17P) in order to punch a workpiece (W), a vertically movable ram (61), and a striker (19) attached to the ram, wherein the striker (19) is movable to a position into which desired punch and die tools attached to the pair of tool holders are indexed in order to change direction of the tools by rotating the pair of tool holders.
Patent EP-0543205-A1 (EP)
Inventor: MENEGAZZO CORRADO
IPC: A43B23/02
Filed: 1992-11-02
Abstract: The lever protection band is shaped like a cage (1) and has a grip wing (17) for a mold inside which a shell (4) is molded in place. The structure can be positioned at the tip (3) of the shell (4). The band allows to achieve optimum protection of a securing lever (5), preserving it from any accidental impacts which would open or damage it.
Patent EP-0548661-A1 (EP)
Inventor: SCHUBERT DIETER
IPC: B65G21/00
Filed: 1992-12-08
Abstract: The invention relates to a belt conveyor device which, for the simple replacement of the rotating conveying belt, has a conveyor unit which is mounted in a machine frame (1) at one end to be pivotable about an axis (x) pointing in the conveying direction, so that the conveyor unit (2, 3; 4-7) is displaceable between a substantially horizontal working position and a flat conveyor belt installation position, pivoted through a certain pivot angle relative to the former position, in which the conveyor belt can be pulled off or pushed on laterally. Such a belt conveyor device is especially suitable for use in the confectionery industry and in connection with a series arrangement of a plurality of such belt conveyor devices, closely spaced. <IMAGE>
Patent EP-0597149-A1 (EP)
Inventor: BRITZKE INGO
IPC: B61D17/20
Filed: 1992-12-19
Abstract: Communication passage between two vehicles coupled in particular with a diagonally displaceable articulated bridge, the articulated bridge being spanned by a folding bellows which is attached to the end sides of the vehicles, an inner wall lining (2) being provided for the folding bellows (1a), which inner wall lining (2) consists of fixed elements (3, 5) and can be pivoted with the articulated bridge (1b) in the direction of the longitudinal axis of the vehicle. <IMAGE>
Patent EP-0505010-A1 (EP)
Inventor: BAERT GERMAIN
IPC: E01C11/00
Filed: 1992-03-19
Abstract: The invention relates to a method for reinforcing a covering layer (1) on ground (2) wherein the upper part (3) of the layer (1) comprises a pourable and self-hardening mixture (e.g. bituminous concrete), by a) placing at least one reinforcement net (5) on the supporting surface or foundation of the ground and b) then applying a binding layer (6) consisting of a self-hardening material of sufficient thickness and density so that the net (5) is enclosed in the layer (6) and c) after at least partial hardening of this binding layer (6) for anchoring the net, applying the pourable self-hardening mixture to constitute the upper part (3) of the covering layer and compacting the covering thus formed.
Patent EP-0523823-A1 (EP)
Inventor: KRINGS REINER
IPC: F16L58/02
Filed: 1992-07-16
Abstract: The invention relates to a method for making a corrosion-resistant protective coat on screw connection threads of oil-well pipes used for the production of oil or gas, wherein a corrosion-inhibiting lubricant is applied at the works before a thread protection is screwed onto the previously cleaned thread regions. To provide a method for making a corrosion-resistant protective coat on screw connection threads for oil-well pipes, wherein removal of the protective coating agent and the disposal thereof before screwing-together in the field are no longer necessary, it is proposed to apply to the thread regions a highly viscous, but transparent oil which allows a visual check of the thread regions and is miscible with the screwing greases used on the derrick during the later screwing together.
Patent EP-0506329-A1 (EP)
Inventor: CLEAL BRIAN EDWARD
IPC: E05F1/10
Filed: 1992-03-24
Abstract: A hinge assembly (20) for counter-balancing a panel (3) e.g. a hatch cover of a boat when the latter is rotated about a horizontal axis has levers (6,8) pivotally attached to the panel (3) , to the deck (13) and to each other, with a torsion spring (11) arranged coaxially on the pivot (10) between the two levers (6,8). Also at that pivot axis (10) a friction brake (16,17) is provided.
Patent EP-0530013-A1 (EP)
Inventor: BLINCOW PHILIP JOHN
IPC: C08F218/04
Filed: 1992-08-26
Abstract: Vinyl C1 to C3 alkanoate/C2 to C4 alkylene copolymer emulsions eg vinyl acetate/ethylene, are usable as wet adhesives and pressure sensitive adhesives for a number of applications. Their bonding to the surfaces of lower polarity, eg polyethylene, is improved by including vinyl esters of C4 to C18 primary or secondary carboxylic acids as monomer. 
     As the result presented in Table I indicate, a particularly preferred balance of properties, especially increased adhesion to hydrophobic substrates with little or no reduction in cohesive strength, is achieved by the use to the 2-ethyl hexanoate monomer, in accordance with a preferred embodiment of the invention.
Patent EP-0535973-A1 (EP)
Inventor: FOLEY FRANK
IPC: A61B17/00
Filed: 1992-10-02
Abstract: This invention relates to a surgical instrument for inserting acetabular cups which may also be used to maintain pressure on the cup while the bone cement is setting. The instrument consists of a rigid central rod with a hemispherical button (300) on its forward end and a palm pad (400) on the other. A cup retainer (100) may be slid along the rod between forward and rearward positions, and a trigger mechanism (118), associated with a hand grip (116) is provided to commence rearward motion of the cup retainer (100) from its forward position. 
     When in its forward position, the cup retainer may engage and retain an acetabular cup, as it is moved backwards, the hemispherical button holds the cup still, disengaging it from the retainer (100). The retainer (100) may then be moved to its rearward position while the cup is pressed in and excess extruded bone cement removed therefrom.