baber/WOPTO huggingface dataset:
Patent EP-0469500-A1 (EP)
Inventor: DROCCO AMABILE
IPC: B01F7/16
Filed: 1991-07-29
Abstract: A continuously-operating kneading machine (1) for food products includes a channel-shaped element (2) along which the mixture is advanced and a plurality of kneading tools (17) disposed in the channel-shaped element (2) so that the product advancing along the channel-shaped element (2) encounters them in succession. The kneading tools (17) are rotatable about axes (18) substantially transverse the direction of advance of product along the channel-shaped element (2).
Patent EP-0469504-A1 (EP)
Inventor: GUIGAN JEAN
IPC: G01N33/48
Filed: 1991-07-29
Abstract: Device for centrifugally separating the plasma from a sample (70) of whole blood comprising: 
 
  - a splitter-distributor device disposed in a central position and endowed with n compartments (21, 25) communicating with a well (20) for introducing the sample (70) and communicating with each other via indentations (18), 
  - a ring-shaped separator incorporating n receptacles (41, 45) communicating with the n compartments (21, 25) and with n external cells (51, 55) and terminating in an open funnel at (12), 
  - a removable plasma collector (7) fitted over the said funnel. 
 
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Patent EP-0474150-A1 (EP)
Inventor: HAMILTON MARTIN WAYNE
IPC: G05B19/042
Filed: 1991-08-31
Abstract: A programmer for an appliance having a line power switch and a plurality of program switches sequentially actuated by a cyclic cam mechanism. The program switches are latched to the actuated condition and unlatched independently of the cyclic mechanism by electrically energized release mechanisms, individually controlled by an electronic controller having a microcomputer which employs a user selected preprogrammed sequence.
Patent EP-0488383-A1 (EP)
Inventor: JOHNSTON J O'NEAL
IPC: A61P15/18
Filed: 1991-11-29
Abstract: The present invention is directed to a group of androstane compounds which contain an ethylene radical bridging the 2- and 19-positions. These compounds are useful as aromatase inhibitors and they are prepared by the cyclization of a 19-[2-(4-toluenesulfonyloxy)ethyl]androst-4-ene-3,17-dione using a strong base.
Patent EP-0492334-A1 (EP)
Inventor: HARTUNG RUEDIGER
IPC: C01F7/028
Filed: 1991-12-16
Abstract: The invention relates to a process for the production of stabilised sodium  beta -aluminium oxide from aluminium transition oxides. According to the invention, a phase-stabilising doping component and a second component which increases the conductivity and fixes the doping component are deposited on the surfaces of the aluminium transition oxides and the internal surfaces of the pores.
Patent EP-0441425-A1 (EP)
Inventor: LINDELOEW ERNST CLAES-GOERAN
IPC: B41J25/304
Filed: 1991-01-30
Abstract: An apparatus for recording information on a record carrier and/or reading information from the same. The apparatus comprises a carriage which is displaceable parallel to the record carrier and supports a head displaceable in a direction essentially perpendicular to the record carrier. In order to obtain a mounting free of play while maintaining parallelism of the head during its movement and at the same time reduce the risk of damage of the head in the event of a collision, the head is supported by at least one leaf spring pair. Each leaf spring pair consists of a front and a rear leaf spring attached between the carriage and the head in attachment points. The connecting lines between the attachment points of the leaf springs substantially form the geometrical shape of a parallelogram. The apparatus is i.a. suitable to be used as a printer for printing information on record carriers of paper type.
Patent EP-0452061-A1 (EP)
Inventor: EDGLEY RICHARD R
IPC: H01R12/79
Filed: 1991-04-08
Abstract: A multiple-conductor electrical connector (32) for mounting on a printed circuit board which includes two rows of staggered insertion holes. The connector includes a housing (34) having an elongate cavity (40). A contact strip is formed with a continuous carrier and laterally extending contacts (36) gang-mountable in the elongate cavity of the housing. Each contact (36) includes a conductor receptacle positionable in the cavity, and a pair of laterally spaced terminal tails (56a,56b) projecting through the housing (34) from the cavity (40). The terminal tails (56a,56b) are independently severable whereby a terminal tail of any contact can be inserted into a hole in either row of staggered insertion holes in the printed circuit board. The contact receptacle is formed by an anvil portion (58) and a spring finger portion. The terminal tails (56a,56b) are stamped and formed out of the anvil portion (58) and/or the spring finger portion of the contact (36).
Patent EP-0482734-A1 (EP)
Inventor: KONISHI HARUO
IPC: H05K3/34
Filed: 1991-04-30
Abstract: An electroless Pb-Sn alloy plating bath composition is obtained by mixing at least one of methane sulfonic acid, 1-hydroxyethane-1, 1-diphosphoric acid and a salt of 1-hydroxyethane-1, 1-diphosphoric acid, compounds for forming Pb-Sn alloy and a reducing agent.
Patent EP-0458607-A1 (EP)
Inventor: DAWSON JOHN ROBERT
IPC: G02B6/44
Filed: 1991-05-21
Abstract: A flexible overhead electric conductor for use in the provision of a composite flexible overhead electric conductor having throughout its length an elongate compartment in which at least one flexible optical guide is loosely housed has, extending throughout the length of the conductor, at least one elongate compartment 4 within which is loosely housed at least one flexible line 2 of a non-optical material which is of high tensile strength and which is capable of withstanding the temperatures to which it is likely to be subjected during manufacture of the conductor. The flexible line can be employed to draw a flexible optical guide into the elongate compartment 4 at any time after manufacture of the conductor but, preferably, after the conductor has been suspended between the towers of an overhead electric transmission system.
Patent EP-0465086-A1 (EP)
Inventor: MASUMOTO ISAMU YOKKAICHI-KOUJY
IPC: C08L59/04
Filed: 1991-06-25
Abstract: An oxymethylene copolymer composition which comprises an intimate mixture containing;
     (A) 100 parts by weight of an oxymethylene copolymer,   (B) 0.01 to 2 parts by weight of an ester composed of a polyhydric alcohol having 2 to 10 carbon atoms and a higher fatty acid having 22 to 32 carbon atoms, and   (C) 0.01 to 3 parts by weight of an alkaline earth metal salt of a fatty acid having 12 to 35 carbon atoms.
Patent EP-0475703-A1 (EP)
Inventor: CUDDY CHRISTOPHER C
IPC: B65D30/04
Filed: 1991-09-09
Abstract: A bulk container of flexible fabric having a substantially rectangular base (53) and four walls (22) with four corners at the junctions (36) of the walls has four interior bridging panels (25) extending between adjacent walls across the corners, the bridging panels (25) each being formed of fabric which is integral with part of said adjacent walls. In one embodiment, the four bridging panels and the four wall centre panels (22) are formed of a single main piece of fabric (20), and the corners are formed by corner pieces (23, 24) attached to the main piece of fabric (20) at the junctions (38) between the bridging panels (25) and the wall centre panels (22). The corner pieces (23, 24) each comprise a folded strip of fabric which forms a lifting device (45). Holes (10a) are cut through the bridging panels by laying the main piece of fabric (20) in doubled condition and cutting two layers in one operation. The container has a pyramid shaped top cover (46) with a central filing chute (47), and an outlet chute (55). 
     In other embodiments, each bridging panel forms part of an integral corner unit and the shell of the bag is formed by joining four corner units and four wall centre panels. Other forms of lifting device are also described.
Patent EP-0477030-A1 (EP)
Inventor: IWAMATSU TADASHI
IPC: G11B5/55
Filed: 1991-09-20
Abstract: A magnetic head assembly includes a fixed end member (8), two leaf springs (7a, 7b) extending parallel facing each other from the fixed end member (8), a free end member (5) coupled to free ends of the two leaf springs (7a, 7b), a combination magnetic head (3) fixed to the free end member (5), and magnetic head driving device (15) provided in a space surrounded by the fixed end member (8), the two leaf springs (7a, 7b) and the free end member (5) for driving the combination magnetic head (3) in the direction where the two leaf springs (7a, 7b) deflect.
Patent EP-0488598-A1 (EP)
Inventor: KAWABATA YOSOO
IPC: B25B27/14
Filed: 1991-11-22
Abstract: The present invention relates to a hog ring clamping device such as a C ring clamping device. In the hog ring clamping device of the invention, a knock pin (62) is mounted to a movable member (60) of a jaw driving unit, a pivotable member (70) is mounted to a hog ring clamping device body (10), the pivotable member is pushed against the knock pin by means of spring (77), a feed member (76) is mounted to the pivotable member so that it can come into contact with hog rings engaged with a magazine (20), and a presser wheel (80) is mounted to the hog ring clamping device body through a unidirectional rotating unit so as to be in contact with the hog rings engaged with the magazine.
Patent EP-0472462-A1 (EP)
Inventor: RAATZ FRANCIS
IPC: C10G35/095
Filed: 1991-08-19
Abstract: Use, for the aromatisation of hydrocarbons containing 5 to 7 carbon atoms per molecule, of a catalyst of galloaluminosilicate type containing, by weight:   a) 0.01 to 99.49% of a matrix chosen from the group consisting of alumina, silica, magnesia, a clay and any combination of at least two of the abovementioned compounds, and b) 0.51 to 99.99% of a zeolite synthesised in a fluoride medium, of the following approximate chemical formula:  (M(x+y)/n)<(x+y)+> (Si(96-(x+y))AlxGayO192)<(x+y)->   M denotes a proton and/or a metal cation   x is between 0.1 and 9   y is between 0.1 and 7 the zeolite having a fluorine content of between 0.02 and 1.5% by weight, the fluorine being incorporated during the synthesis, the said zeolite also being characterised by a particular X diffraction pattern.
Patent EP-0480860-A1 (EP)
Inventor: DELISLE FRANCIS ANTHONY
IPC: H03K5/13
Filed: 1991-09-26
Abstract: A variable self-correcting on-chip circuit comprised of a plurality of digital circuit components is described, whereby electrical signals are precisely positioned with respect to one another. Electrical signals are converted into a number of pulses within a predefined time window. A first number of pulses obtained from free on-chip circuit oscillation is compared to a second number of pulses derived from a predetermined delay defined by the user. An unequal comparison generates control signals capable of advancing or retarding electrical signals. The delay adjustments account for technology, process, temperature and power supply variations. The compounded effect of these variations translates into a certain delay for which self-correction takes effect.
Patent EP-0514395-A1 (EP)
Inventor: MAREK JIRI
IPC: G01H11/08
Filed: 1991-01-22
Abstract: On propose un détecteur pour la mesure des mouvements, en particulier la mesure des oscillations, des inclinaisons ou des accélérations, fabriqué à partir d'une pastille de silicium monocristalline. Dans la pastille de silicium, on grave au moins une palette susceptible de pivoter dans le plan de la pastille et disposée verticalement par rapport à la surface de celle-ci. Les dispositifs pour évaluer la déviation de l'une des palettes au moins sont également prévus. La partie avant et la partie arrière de la pastille de silicium sont des surfaces (110) et les parois de séparation latérale des puits de décapage sont des surfaces (111). Dans la disposition de l'une des palettes au moins, on tient compte des angles cristallographiques qui forment les plans (111) avec le plan (110) et dans celui-ci.
Patent EP-0521874-A1 (EP)
Title: Canule a deux lumieres
Inventor: CARTER WILLIAM
IPC: A61M16/06
Filed: 1991-01-29
Abstract: Appareil de canule (10) destiné à la thérapie respiratoire, comprenant une paire d'éléments (22, 24) comprenant chacun une paire de canules constituant un orifice de sortie du raccord de canules (34, 36) pour chacune des narines d'un patient, les deux éléments fournissant respectivement du gaz à chacune des narines du patient et surveillant la respiration de chaque narine. Un des éléments est placé à l'intérieur de l'autre élément, ses canules étant également positionnées à l'intérieur des canules de l'autre élément, ce système permettant de réduire la gêne du patient qui ne sent qu'une seule canule dans chaque narine; les lumières pour le gaz et la surveillance ainsi que leurs orifices de sortie étant cependant séparés pour un meilleur fonctionnement de la respiration et de la surveillance de la respiration. L'interchangeabilité des éléments et de leurs tuyaux respectifs est assurée par des surfaces des passages annulaires et cylindriques qui fonctionnent de manière identique.
Patent EP-0524205-A1 (EP)
Title: Live vaccines.
Inventor: DOUGAN GORDON LANGLEY COURT
IPC: A61P31/04
Filed: 1991-03-28
Abstract: Attenuated microorganism for use in immunoprophylaxis in which the attenuation is brought about by the presence of a mutation in the DNA sequence of the microorganism which encodes, or which regulates the expression of DNA encoding a protein that is produced in response to environmental stress, the microorganism optionally being capable of expressing DNA encoding a heterologous antigen.
Patent EP-0474845-A1 (EP)
Inventor: MALOBERTI RENE
IPC: H02G1/10
Filed: 1991-04-02
Abstract: L'invention a pour objet un procédé de pose à partir d'un support flottant, notamment sur fond marin, de conduites flexibles, caractérisé par le fait qu'il comporte l'étape consistant à transférer par un déroulement sensiblement continu, sur le site de pose, une conduite flexible à poser (3, 3') entre au moins un bateau ravitailleur (19, 19') et le bateau poseur (1).
Patent EP-0527174-A1 (EP)
Inventor: MUSSINI STEFANO
IPC: C08G101/00
Filed: 1991-04-22
Abstract: Procédé de préparation de polymères microcellulaires de polyuréthane à l'aide d'une réaction entre une composition organique de polyisocyanate comportant un prépolymère de poly(oxytétraméthylène) glycol à terminaison isocyanate, et une composition active renfermant de l'hydrogène et comportant un polyol de polyéther et un agent extendeur de chaîne, en présence d'un agent porogène à teneur en eau. Les polymères ainsi obtenus présentent de bonnes propriétés physiques telles qu'une résistance au frottement et la durabilité, et son utiles pour les semelles de chaussures et pour l'industrie de l'automobile.
Patent EP-0527938-A1 (EP)
Title: System for the delivery, storage and disposal of medical supplies.
Inventor: DEBUSK AUTRY O V
IPC: B65F1/16
Filed: 1991-05-09
Abstract: A system for the delivery, storage and disposal of medical supplies including a lidded receptacle (10) for receiving the supplies and facilitating their delivery to a use site, such lidded container (10) subsequently being employed in the collection and ultimate disposal of waste medical supplies. The preferred receptacle (11) includes lid means (18) that serves to temporarily close the receptacle when unused medical supplies are held within the receptacle, and that serves the further subsequent function of lockingly closing and sealing the receptacle when waste medical supplies are contained in the receptacle.
Patent EP-0552164-A1 (EP)
Inventor: SPENCER WILLIAM E
IPC: A01K11/00
Filed: 1991-07-11
Abstract: L'invention se rapporte à un ensemble bras porte-lecteur (14) pour répondeur électronique, qui est utilisé en association avec des chariots d'affourragement (16) servant au transport automatique du fourrage vers le bétail (12), de façon à placer un lecteur de répondeur électronique à proximité étroite d'un répondeur (20) porté par l'animal. Cet ensemble bras porte-lecteur de répondeur électronique se compose d'un bras monté pivotant (28), qui est relié à une console de montage (26) au niveau d'une extrémité (40) située à l'intérieur de l'ensemble et qui présente une extrémité distale (50) s'étendant vers l'extérieur, à laquelle est restée relié un lecteur de répondeur électronique. Ledit bras porte-lecteur comporte un ressort de sollicitation (62) qui sert à centrer le bras selon une orientation s'étendant vers l'extérieur. Le lecteur de répondeur électronique peut être monté soit directement sur l'extrémité distale d'un bras unique soit sur une tringle de liaison (84) entre une paire de bras parallèles.
Patent EP-0606199-A1 (EP)
Inventor: UCHMAN FREDERICK J
IPC: F16D3/84
Filed: 1991-09-18
Abstract: Soufflet de protection (10) pour joint universel homocinétique à grande vitesse (12) ayant une partie (32) adaptée pour une articulation, fixée sur l'élément externe (14) du joint universel et une partie contiguë (46) adaptée pour un déplacement linéaire, dont l'extrémité est fixée sur l'axe de l'élément intérieur (18) du joint. La jonction (30, 36, 49) entre les parties adaptées à l'articulation et au déplacement linéaire est renforcée de manière à former un stabilisateur de soufflet situé à un niveau intermédiaire entre ses deux extrémités et qui empêche la rotation excentrique du soufflet à des vitesses de rotation élevées. La partie adaptée à l'articulation comporte un premier ensemble de circonvolutions annulaires (20, 24, 28) dont le diamètre diminue en fonction de leur distance de l'élément extérieur du joint. La partie adaptée au déplacement linéaire comporte un second ensemble de circonvolutions annulaires (34, 38, 42) ayant des diamètres substantiellement égaux.
Patent EP-0505576-A1 (EP)
Inventor: KAETSU MITSUO FUJITSU LIMITED
IPC: H05K7/14
Filed: 1991-10-16
Abstract: An apparatus for connecting tentatively which is used for electronic devices and makes the mounting of an electronic circuit unit possible only when the relative positions of a recessed part (25), which is provided at an edge part (21) of a shelf (11), and a protruding part (33), which is provided on the electronic circuit unit, coincide with each other. On a print-circuit board (45), at both the ends of which connectors (47, 49) are provided respectively, guide members (51, 53), which have guide grooves (55, 65) guiding both the side edges of the electronic circuit unit (27) respectively, are provided. A plurality of slidable rod members (61, 63) are provided in the guide member (51). When mounting the electronic circuit unit, the rod member (61 or 63) is made to slide by the protruding part (33). When the relative positions of the protruding rod member (63) and the recessed part (25) of the shelf (11) do not coincide with each other, this apparatus (43) for connecting tentatively cannot be mounted on the shelf (11).
Patent EP-0559665-A1 (EP)
Inventor: KOEBER KARL-ERNST
IPC: H02K1/14
Filed: 1991-11-13
Abstract: Dans un stator pour une machine électrique, en particulier un petit moteur, comportant un empilage de tôles statoriques en deux parties (10), lequel est composé, pour la fixation d'un enroulement statorique (16, 17), d'au moins deux parties d'empilage (21, 22), les deux parties d'empilage (21, 22) sont maintenues ensemble par des assemblages à enclenchement (19). Les assemblages à enclenchement (19) sont constitués à cet effet d'une pluralité de languettes enfichables (23) moulées solidairement à chaque lamelle (11) d'une des parties d'empilage (22) et en saillie des lamelles (11) dans le sens d'enfichage, avec un premier profil de crantage (47), ainsi que d'une pluralité de douilles (24) ménagées dans les lamelles (11) de l'autre partie d'empilage (21), avec un second profil de crantage (48), lequel est tenu par derrière par le premier profil de crantage (47) sensiblement transversalement au sens d'enfichage.
Patent EP-0497972-A1 (EP)
Inventor: BRONSTEIN IRENA
IPC: C07F9/12
Filed: 1991-08-30
Abstract: Enzymatically cleavable chemiluminescent 1,2-dioxetane compounds capable of producing light energy when decomposed, substantially stable at room temperature before a bond by which an enzymatically cleavable labile substituent thereof is intentionally cleaved, are disclosed. These compounds can be represented by formula (I) wherein X and X<1> each represent, individually, hydrogen, a hydroxyl group, a halo substituent, an unsubstituted lower alkyl group, a hydroxy (lower) alkyl group, a halo (lower) alkyl group, a phenyl group, a halophenyl group, an alkoxyphenyl group, a hydroxyalkoxy group, a cyano group, a carboxyl or substituted carboxyl group or an amide group, with at least one of X and X<1> being other than hydrogen; and R1 and R2 individually or together, represent an organic substituent that does not interfere with the production of light when the dioxetane compound is enzymatically cleaved and that satisfies the valence of the dioxetane compound's 4-carbon atom, with the provisos that if R1 and R2 represent individual substituents the R2 substituent is aromatic, heteroaromatic, or an unsaturated substituent in conjugation with an aromatic ring, and that at least one of R1 and R2 is, or R1 and R2 taken together are, an enzymatically cleavable labile group-substituted fluorescent chromophore group that produces a luminescent substance when the enzymatically cleavable labile substituent thereof is removed by an enzyme. The corresponding dioxetanes which, instead of being substituted at the 5' or 7', or at the 5' and 7' positions, instead contain a 4' methylene group, are also disclosed, as are intermediates for all these 3-substituted adamant-2'-ylidenedioxetanes, and their use as reporter molecules in assays.
Patent EP-0499809-A1 (EP)
Title: Supporting chain for energy carriers
Inventor: WEHLER HERBERT DIPL-ING
IPC: F16L3/01
Filed: 1992-01-22
Abstract: The subject-matter of the invention is an energy guide chain for guiding energy conductors, especially cables or hoses, from a stationary connection to a moving consumer, consisting of a multiplicity of chain links (1) which consist of two chain lugs (2,3) which are arranged at a distance from one another and parallel to one another, and two crosspieces (4,5) which connect the chain lugs (2,3) to one another and of which at least one crosspiece (5) is mounted on a chain lug (2, 3) such that it can move in a pivoting manner around a joint axis. In order to open the energy guide chain on both sides at its top, that is to say on both chain lugs, and in order to provide unhindered access to the energy guide channel, it is provided that both chain lugs (2, 3) have a rotating joint (7) which consists of a pin (8) which is arranged in the longitudinal direction of the chain lugs (2,3) and forms the joint axis, and of a holder (9) which is plugged detachably onto the pin (8), and that the crosspiece (5) is mounted on the two holders (9). 
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Patent EP-0499105-A1 (EP)
Title: Switch clock
Inventor: STROBEL ROLF
IPC: H01H43/02
Filed: 1992-02-01
Abstract: A rotating knob (14) containing programming elements (19) is driven by a small electric motor (13). A changeover mechanism for the three time switch states programming operation or continuous on or continuous off is inserted between a probe lever (20) and a microswitch (15) which is suitable for mains power. The production costs for the time switch are reduced with the aid of a simplified changeover mechanism, and increased installation capabilities are created by means of a lateral reduction in the size of the time switch housing (12). To this end, a sliding body (22) which is supported on the probe lever (20) such that it can be displaced longitudinally, is assigned directly to the microswitch (15) and has a guide pin (24) parallel to the rotating knob axis (23) engages in an angled groove (25) of a slotted guide disc (27) which can pivot about the rotating knob axis (23) and contains the operating device (26) of the changeover mechanism. The operating device (26) can run in a sealed manner on the rotating knob (14) through a local expansion (33) of the opening (34) which exists in the time switch housing (12) for the rotating knob (14). Further possibilities for the individual installation of the time switch result and, on the other hand, also improvements with respect to space-saving group installation. <IMAGE>