baber/WOPTO huggingface dataset:
Patent EP-0369631-A1 (EP)
Inventor: OLSSON BILLY ERIK
IPC: H01R12/67
Filed: 1989-10-30
Abstract: Electrical connector (1) comprises a housing body (52) which has a plurality of contact terminals (2) extending therein. Each terminal (2) has one contact leg (6) which extends from a shank portion (4) to a mating surface (78) of housing body (52). The use of only one contact leg (6) for each terminal (2) allows the mating zone of the connector (1) to have increased tolerances, thereby allowing for a slightly misaligned mating pin (80) to be inserted therein. Portions of inner ends (20) of the shank portions (4) are provided to cooperate with shoulders (70) of the housing body (52), thereby insuring that the terminals will have a positive stop means as the terminals are inserted into the housing body. The cooperation of inner ends (20) and shoulders (70) also insures that the terminals (2) will be prevented from movement when the connector housing is terminated to a ribbon cable (48).
Patent EP-0368565-A1 (EP)
Inventor: NISHIMURA TAKANOBU C O INTELLE
IPC: C22C37/00
Filed: 1989-11-02
Abstract: Cast iron has a graphite structure in an austenitic iron matrix and consists essentially of, in weight %, at least about 1.0% and not more than about 3.5% of carbon, not more than about 1.0% of silicon, at least about 29% and not more than about 34% of nickel, at least about 4% and not more than about 8% of cobalt and the balance substantially all iron. 
     Such cast iron composition can be useful in making mould elements for moulding antenna reflectors, in that the composition can have attractively low thermal expansion characteristics.
Patent EP-0368612-A1 (EP)
Inventor: MORGAN NOREDIN HASSAN
IPC: H05K9/00
Filed: 1989-11-07
Abstract: An electrically conductive elastomeric foam for use in EMI/RFI shielding applications, especially as a gap filler or caulk. The foam is based upon a polyurethane system wherein the electrically conductive filler is intermixed with either the isocyanate or active hydrogen containing component before reacting the two components to create the foam. The foam is lightweight, flexible, highly conductive, capable of withstanding cyclical vibration and is capable of adhering to various conductive surfaces such as metal, composites and glass. The foam is preferably room temperature curable and consists of a water activable prepolymer or quasi prepolymer system.
Patent EP-0323924-A1 (EP)
Inventor: BERGER JEAN-LUC
IPC: H04N5/217
Filed: 1989-01-03
Abstract: The invention relates to photosensitive matrices, and more precisely the reading circuit connected up to each of the output columns of the matrix. 
<??>In order to reduce transfer noise from the column (Cj) to an output register (RDS), there are carried out N times in succession a transfer of the charge Qs to be read from the column to an intermediate storage zone, a duplicating of this charge and a summing of the duplicated charges (Qs<*>), and a restoration of the charge Qs to the column. If the transfer noises are uncorrelated from one another, the overall signal/noise ratio is improved in a ratio N<1></2>. A fraction of the sum of the replica charges (for example the average of the N replica charges) is transmitted at the output and constitutes the output signal from the reading circuit. 
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Patent EP-0329538-A1 (EP)
Inventor: LEEBEEK ANTONIUS CORNELIUS GER
IPC: D06F39/02
Filed: 1989-02-10
Abstract: Device for washing of fabric by machine having at least one filling orifice and ports for progressively releasing a liquid detergent into the fabric during washing. At least one solid product including additive ingredients useful for washing is located outside the main body of the device. These additive ingredients are likewise released progressively during washing. The solid product preferably comprises sodium perborate.
Patent EP-0388431-A1 (EP)
Inventor: ALDENHOEVEL HANS
IPC: H05G1/34
Filed: 1988-12-05
Abstract: L'invention concerne un appareil de radio-diagnostic, auquel sont reliés plusieurs tubes à rayons X (11, 12) avec différents fils de chauffage (7, 8, 9, 10). A chaque fil de chauffage existant est relié un convertisseur de chauffage (5, 6) séparé. Les tubes à rayons X sont ainsi préchauffés dans la condition de repos jusqu'au début d'émission. Seule la haute tension (1) des tubes à rayons X est commutée (2).
Patent EP-0424379-A1 (EP)
Inventor: EDHAG KNUT OLOF
IPC: A61N1/05
Filed: 1989-01-09
Abstract: Un fil d'électrode intravasculaire utilisable pour la défibrillation cardiaque, comprend un corps de fil (11) ainsi qu'un agencement d'électrodes (12) porté par ledit corps de fil et pouvant être introduit dans la cavité atriale ou venticulaire, ledit agencement d'électrodes comportant un certain nombre d'électrodes souples allongées (13). Les électrodes (13) sont ancrées dans le corps de fil (11), adjacentes les unes aux autres, à leurs extrémités. Pour le reste, elles sont mobiles de manière élastique par rapport au corps de fil (11) à partir de positions rétractées latéralement, dans lesquelles elles sont placées adjacentes les unes aux autres, jusque dans des positions étendues latéralement, dans lesquelles elles peuvent s'appuyer de manière élastique contre la paroi périphérique (22) de ladite cavité.
Patent EP-0415936-A1 (EP)
Title: Tete magnetique bimodale multi-piste
Inventor: EGGEBEEN JAMES A
IPC: G11B5/584
Filed: 1989-03-14
Abstract: L'invention concerne une tête magnétique (20), ainsi que son procédé de construction, la tête magnétique permettant de placer ou d'écrire de multiples pistes d'informations d'asservissement de grande tolérance (36) suivant une configuration d'espacement uniforme sur la largeur d'un support magnétique (32), en une seule passe de la tête magnétique sur le support. La tête comprend un dispositif de contrôle qui assujetit un transducteur d'écriture de largeur totale (24) en tandem avec un transducteur d'écriture de pistes multiples (26). De préférence, les transducteurs sont biaisés angulairement par rapport au sens de déplacement du support magnétique mais sont sensiblement parallèles entre eux. En fonctionnement, le support magnétique passe d'abord adjacent au transducteur d'écriture de largeur totale qui écrit un motif d'asservissement sur la largeur du support magnétique à une première fréquence. Le support magnétique passe ensuite adjacent au transducteur d'écriture de pistes multiples qui écrit des informations d'asservissement sur des pistes multiples dans le support magnétique à une seconde fréquence.
Patent EP-0388753-A1 (EP)
Inventor: BREUNIG HANS DIPL-ING
IPC: H02H9/00
Filed: 1990-03-12
Abstract: When joining the two parts of the plug connector of an assembly together, said assembly is initially connected to the supply voltage source via a preceeding first contact (STV1, STV2) and a resistor (R1) and then via a second contact (STV3) directly to the supply voltage source. This avoids a current surge occurring when the assembly is plugged in which acts as an interference pulse on other assemblies. The main area of applicability of the invention is for assemblies of busbar systems. <IMAGE>
Patent EP-0388793-A1 (EP)
Inventor: LASCH MANFRED DIPL-ING
IPC: A24B7/14
Filed: 1990-03-15
Abstract: A method is described for making tobacco shreds from tobacco, particularly from tobacco leaves, which is supplied pressed into bales or parts thereof. 
<??>The invention resides in the fact that the tobacco is shredded in a tobacco shredder at a humidity of between 10% and 17% and a minimum temperature of ambient temperature (18 DEG C to 25 DEG C) without further processing.
Patent EP-0454883-A1 (EP)
Inventor: SCHOERNER REINHOLD DR
IPC: G01L9/00
Filed: 1990-05-02
Abstract: In a capacitive sensor having at least one electrode (23), which is arranged in an electrically insulated manner on a base body (8) and is part of a capacitor having a capacitance which depends on the measured variable, parasitic capacitances, which are independent of the measured variable, occur between the base body (8) and the electrode (23) and exacerbate detection of the capacitance which is dependent on the measured variable. An arrangement is therefore provided according to the invention, in which the electrode (23) is arranged at least partially in a self-supporting manner above the base body (8).
Patent EP-0380164-A1 (EP)
Inventor: BEHRENS MICHAEL DIPL-ING
IPC: H04M3/56
Filed: 1990-01-18
Abstract: A circuit arrangement is described for establishing conference connections on a loop (L0, L1....Ln; TE1, TE2....TEn). In the loop, a summation code word circulates from one conferee unit (TE1, TE2....TEn) to the next. The summation code word comprises sampling values of the signals (X1, X2....Xn) of all conferees. Each conferee unit (TE1, TE2....TEn) contains means with which a conference signal is formed for the conferee assigned to it by subtracting the preceding sampling value of the conferee signal from the summation code word and means with which the current sampling value of the conferee signal is added to the conference signal of the assigned conferee. In order to enable a plurality of conferences to be carried on simultaneously with a circuit arrangement of this type, the loop is provided with storage means (Z) in which the summation code words of different conferences are temporarily stored as they circulate on the loop (L0, L1....Ln; TE1, TE2....TEn) and each conferee unit (TE1, TE2....TEn) is provided with means with which the sum (Y1, Y2....Yn) of the conference signals of predetermined conferences is transmitted to the assigned conferee. <IMAGE>
Patent EP-0399601-A1 (EP)
Inventor: STEKELENBURG MICHAEL ALWIN WIL
IPC: H04N5/361
Filed: 1990-05-17
Abstract: In CCD's, the major part of the dark current is caused by surface states. This dark current is disturbing, especially in image sensors, because the sensitivity of the camera is limited thereby. When according to the invention the integrating gates are varied periodically, the subjacent surface parts of the - buried - channel being brought periodically into inversion and into depletion, whilst maintaining the charge-containing capacity, a considerable reduction of the dark current can be obtained. In image sensors, voltage variation preferably occurs during the fly-­back time (Tl).
Patent EP-0403106-A1 (EP)
Inventor: MADARA SCOTT D
IPC: H01R13/658
Filed: 1990-05-29
Abstract: An electrical connector (10) attachable to a printed circuit board (30) is disclosed. The connector (10) includes an insulative housing (24) and mounting ears (42) whih permit attachment of the connector (10) to the printed circuit board (30). The connector further includes shielding means (50, 52) for shielding the connector (10) from electromagnetic and radio frequency interferences. The shielding means includes first (50) and second (52) planar metallic shields having shield extending portion (56, 57) which overlie the mounting ears (42) of the housing. Fastening devices (40) used to secure the connector (10) to the printed circuit board (30) may also be employed to secure the shields (50, 52) to the connector housing (24).
Patent EP-0407285-A1 (EP)
Inventor: LONTRADE JEAN-PIERRE
IPC: G01F11/26
Filed: 1990-07-02
Abstract: Device for sealing and dosing for use in a liquid container which includes a closed dosing receptacle (2) angularly mobile within a sheath (1) integral to the neck (4) of the container (5). Said receptacle and sheath have openings within their respective lateral walls close to their ends (7, 8, 17, 18-9, 11, 12, 13). These openings can be brought face to face or can be blocked off in order to insulate the receptacle and the container from the outside, while allowing them to communicate or not with each other. The receptacle is also able to communicate solely with the outside, while the container remains insulated, according to the angular position chosen for closing off, filling or distributing the dose contained within the receptacle.
Patent EP-0418135-A1 (EP)
Title: Electrical machine with collector
Inventor: CORNU FRANCOIS
IPC: H02K5/14
Filed: 1990-09-11
Abstract: The subject of the present invention is an electrical machine with collector. According to the invention, its brush-holders (10) are fixed on a detachable ring (7) which can be removed without dismounting the collector-side bearing around which the ring is centred. <IMAGE>
Patent EP-0425331-A1 (EP)
Inventor: BLANC PHILIPPE
IPC: B65B69/00
Filed: 1990-10-08
Abstract: Device for emptying by immersing in water boxes containing floating articles, such as, in particular, fruit, characterised in that it comprises:   - an immersion vessel (10) containing water into which the boxes (C) to be emptied are brought successively, either individually or in the form of successive piles containing a specific number of boxes; - a system (12) for handling the boxes, designed so as to take one box or one pile of boxes (C), to immerse it in the said vessel and to remove it after emptying in order to place it on a stack (P') of empty boxes, this handling system comprising a lifting truck (14) equipped with means (16) for gripping the said boxes or piles of boxes (C) and means (20) for vertical translation of the said gripping means (16) and means (18; 34, 36) for moving the said lifting truck and its gripping means in order successively to take the said full box or the said pile of full boxes in order to bring it above the said vessel (10) and in order to remove it after emptying, placing it on the said stack.   <IMAGE>
Patent EP-0441110-A1 (EP)
Inventor: EKELUND BJOERN OLOF PETER
IPC: H04L27/36
Filed: 1990-12-13
Abstract: A method of compensating for non-linearities in an end amplifier (F) having a given transfer function H R , H φ  for amplitude and phase respectively and included in a radio transmitter of quadrature type for linear, digital modulation, and in which table look-up units (ST, CT) store the digital sine and cosine values (I(t, α ), Q(t, α) ) of the quadrature components determined by a given signal vector  α . According to the method the values of the transfer functions H R , H φ  for the quadrature modulated radio signals r(t, α ) are calculated by addressing memory units (MH1, MH2) which store a number of values of H R  and H φ . The sine and cosine values of the addressed values of H R  and H φ  are also formed. The thus calculated values are multiplied by the stored digital values in the table look-up units (ST, CT) and by the inverted value of H R . As a result, new modified values i(t, α ), q(t, α ) are obtained for the quadrature components, which compensates for the non-linearities in the final amplifier.
Patent EP-0401193-A1 (EP)
Inventor: LYNCH ERIC ROYLE
IPC: C08L9/06
Filed: 1990-06-01
Abstract: Alkylthioalkanoic acids, salts or esters having the formula 
R¹S(CR³R⁴) x CO₂R² 
where R¹ represents an alkyl or alkenyl group, or a hydroxy- or alkoxy- substituted alkyl or alkenyl group, said group containing (apart from the alkoxy carbon atoms in an alkoxy-substituted alkyl or alkenyl group) from 4 to 22 carbon atoms, R² represents hydrogen, a metallic or other cationic group, or an esterifying group, each of R³ and R⁴ represents independently hydrogen or an alkyl group, and x has a value of from 1 to 10, act as viscosity-­modifying agents in unvulcanised rubber compositions. Compared with conventional processing aids, they improve the processing characteristics of unvulcanised rubber compositions and can have beneficial effect on the physical properties of vulcanisates obtained by the vulcanisation of such compositions.
Patent EP-0451215-A1 (EP)
Title: Pulmonary administration of pharmaceutically active substances.
Inventor: BENSON BRADLEY J
IPC: A61K38/00
Filed: 1989-12-29
Abstract: Pulmonary administration of a pharmaceutically active substance useful for local or systemic action which comprises, liposomes containing an effective amount of a pharmaceutically active substance, and an amount of alveolar surfactant protein effective to enhance transport of the liposomes across a pulmonary surface.
Patent EP-0466762-A1 (EP)
Title: Palier a butee
Inventor: BOWERS NORMAN KENNETH SEMAPHOR
IPC: F16C33/22
Filed: 1990-04-05
Abstract: Palier à butée à lubrification par film fluide, comprenant un élément rotatif (12), tel qu'une rondelle de butée sur un arbre soumis à une charge axiale (18), et des semelles (10) en un matériau élastomère (20) destinées à assurer une réaction vis-à-vis de la charge axiale. Le démarrage de la rotation, lorsque l'élément (12) est sollicité par la charge, est rendu possible par inclinaison des faces des semelles contre lesquelles l'élément tournant (12) se déplace, par exemple en interposant une support en forme de cale (22) entre la matériau élastomère (20) et un élément d'appui ou de renfort (14) pour aider à la formation de films fluides lorsque l'élément (12) est entraîné en rotation. L'introduction d'un fluide sous pression entre les éléments (12, 14) permet d'obtenir une réaction hydrostatique de la charge axiale (18) et de réduire en outre le couple de démarrage. Le fluide peut être constitué par de l'huile ou de l'eau.
Patent EP-0472571-A1 (EP)
Inventor: STIRLING ROBERT ROBIN HEY STAT
IPC: A23L3/005
Filed: 1990-05-15
Abstract: Un matériau qui est résistant à l'encrassement de surface lorsqu'il est au contact de milieux fluides se caractérise par sa microporosité fermée. De tels matériaux sont tout particulièrement utiles pour être les électrodes d'appareil de chauffage à résistance ohmique.
Patent EP-0422207-A1 (EP)
Inventor: LUTTRELL CLYDE K
IPC: F41J9/10
Filed: 1990-04-25
Abstract: Une cible aérienne (42) pour tirs au canon remorquée par un avion (24) comprend une extension (46) qui sépare un corps frontal (48) d'un corps d'agrandissement visuel (44). La cible (42) comprend également un gonfleur à l'air (56) positionné à l'extrémité antérieure du corps d'agrandissement visuel (44). Le gonfleur à l'air (56) maintient l'extrémité antérieure du corps d'agrandissement visuel (44) ouverte pendant le remorquage. Le corps d'agrandissement visuel (44) est en général cylindrique, avec une extrémité arrière ouverte et un dispositif d'ajustement qui modifie les dimensions de l'ouverture arrière. En outre, le corps d'agrandissement visuel est formé d'un filet à mailles (54) qui comprend de préférence une pluralité de brins interconnectés (94) rassemblés de manière à former une pluralité d'ouvertures losangiques. Ces brins interconnectés sont formés chacun d'une pluralité de fils tricotés, les brins étant rassemblés de préférence en tricotant une partie des fils ou tous les fils d'un brin avec une partie des fils ou tous les fils d'un autre brin.
Patent EP-0428712-A1 (EP)
Title: Carbonator refrigeration system.
Inventor: RUDICK ARTHUR G
IPC: F25D19/00
Filed: 1990-06-05
Abstract: A carbonator refrigeration system for use in a conventional refrigerator for dispensing a chilled carbonated liquid such as water or a beverage from the front door of the refrigerator. The system includes a compressor, an evaporator, a condenser, a carbonator and a valve member wherein the valve member is responsive to conditions detected within the refrigerator for selectively directing a source of cooling fluid to or away from a heat exchange device provided in connection with the carbonator. The carbonator refrigeration system enables cooling of the carbonator for home dispensing use in a time-share manner with the remaining mechanical refrigeration components.
Patent EP-0500565-A1 (EP)
Title: Device for fixing a bone.
Inventor: FISCHER JUERGEN DR MED
IPC: A61B17/60
Filed: 1990-10-30
Abstract: A device for fixing a bone (8), in particular a human leg or arm bone, comprises at least two rings (1, 2) which can be arranged at a distance apart perpendicular to the principal axis (5) of the bone and placed around the bone. Wire clamps (6, 9) distributed over the periphery of each ring hold fixation wires (7, 10) which pass through the bone in the shape of a cross. In addition, clamp elements (11, 12) clamped to the rings receive in an articulated manner the variable-length connecting elements (13) which connect the rings. Furthermore, a fixation clamp (14) clamped to at least one of the rings receives, via a fixation device (16), a guide wire (17) for the bone which is orientated perpendicular to the principal axis (5) of the bone.
Patent EP-0446848-A1 (EP)
Inventor: KOISHI TOSHIO
IPC: C09D127/12
Filed: 1991-03-11
Abstract: The invention relates to a coating composition suitable for application to plastic surfaces. The coating composition comprises, as essential components, 100 parts by weight of a chlorotrifluoroethylene based copolymer having hydroxyl group as a functional group, a curing agent for the copolymer such as a polyisocyanate, 0.5-30 parts by weight of an acrylic or methacrylic polymer which serves as an adhesion improving component, and an organic solvent. Usually the composition contains an ultraviolet absorber and another light stabilizer. For example, on a polycarbonate article this composition provides a durable coating film without marring the transparency and healthiness of the polycarbonate substrate. By the addition of a pigment the coating is modified into a paint composition which is particularly useful for repairing a bake finished paint film formed by using a polyvinylidene based paint.
Patent EP-0505606-A1 (EP)
Inventor: BIANCHI MARCO
IPC: C23G1/04
Filed: 1991-08-14
Abstract: A process for pickling and passivating stainless steel using a bath of the following initial composition: 
H₂SO₄ at least 150 g/l 
Fe³⁺ at least 15 g/l 
HF at least 40 g/l 
stabilized H₂O₂ 1-20 g/l 
non-ionic surfactants and acid attack inhibitors 1 g/l, into which an air flow and an H₂O₂ quantity of between 0.3 and 1 g/l per hour, controlled to maintain the bath Redox potential at ≧ 350 mV, are fed in continuously.
Patent EP-0476672-A1 (EP)
Inventor: SCHIEWE WALTER
IPC: E03F5/06
Filed: 1991-09-19
Abstract: Drainage channels, cable ducts, supply channels, gullies or similar structural components are provided with covers which must be held firmly on the associated structural component even when the cover is frequently passed over by traffic. A locking device is proposed which has at least a first locking part (50) with a downward-sloping first surface (51) on the cover (10), a second locking part (30) with a downward-sloping second surface (31) on the structural component (20) and at least one locking piece (40) which can be inserted and moved between the first and the second sloping surfaces in such a way that, while sliding downwards between the two downwardly converging sloping surfaces (31, 51), it is able to secure the two locking parts (30, 50) with respect to each other. This ensures an automatic tightening of the locking device. <IMAGE>
Patent EP-0466222-A1 (EP)
Inventor: WALSH TERENCE A
IPC: C07K14/42
Filed: 1991-06-10
Abstract: The present invention is directed to ribosome inactivating proteins. The proteins are characterized by being in a single chain proRIP inactive form that can be converted into an active form by cleavage with proteases.
Patent EP-0489479-A1 (EP)
Inventor: IIO TAKAYUKI
IPC: F01C21/00
Filed: 1991-10-31
Abstract: The present invention relates to a scroll type fluid machinery provided with a slide type radius of revolution variable mechanism, and has an object of preventing unilateral working of a rotating bearing 23 due to tilted rotation of a drive bushing 21 and a balance weight 27 fixed thereto. 
     The construction of the present invention is formed in such a manner that a bolt 41 for regulating tilted rotation is projected at an inner end of a rotary shaft 7, a shaft portion 41a thereof is made to penetrate through a vain hole 42 bored in the balance weight 27, and a bearing surface 41c of a head 41b thereof is brought into slidable contact with the inner end surface of the balance weight 27. When the radius of revolution is varied at the time of revolution in a solar motion of a revolving scroll 14, an eccentric driving pin 25 slides in a slide groove 24 and the shaft portion 41a of the bolt 41 slides in the vain hole 42 at the same time. In the interim, the bearing surface 41c of the head 41 comes into slidable contact with the inner end surface of the balance weight 27, thereby to suppress tilted rotation of the balance weight 27.