baber/WOPTO huggingface dataset:
Patent EP-0428720-B1 (EP)
Inventor: WAECHTLER ANDREAS
IPC: C09K19/34
Filed: 1990-05-10
Granted: 1995-03-22
Abstract: Composés optiquement actifs correspondant à la formule (I), où R représente un résidu alkyle ou alcényle, non substitué, ou monosubstitué par -CN, ou monosubstitué ou polysubstitué par fluor ou chlore, avec jusqu'à 15 atomes de C, un groupe CH2 pouvant également être substitué par -O-, -CO-, -O-CO-, -CO-O- ou -O-CO-O- danbs ces résidus; A1 et A2 représentent, indépendamment l'un de l'autre, les résidus suivants, non substitués ou substitués avec un ou deux atomes de fluor: 1,4-phénylène, pyridine-2,5-diyle, pyrimidine-2,5-dyile, pyrazine-2,5-diyle, pyridazine-3,6-diyle, 1,3,4-thiadiazol-2,5-diyle, 1,2,4-thiadiazol-3,5-diyle, trans-1,4-cyclohexylène, où l'un des groupes CH¿2? ou deux groupes CH2 non adjacents peuvent être remplacés par -O- et/ou -S-, et/ou un groupe CH; Z?1, Z2 et Z3¿ représentent, indépendamment les uns des autres, -CO-O-, -OCO-, -CH¿2?O-, -OCH2-, -CH2CH2-, -CH=CH-, -C=C- ou une liaison simple; Q?1¿ représente -CH¿2?CH2-, -CH2CH2CH2-, -OCH2-, -CH2OCH2-, -OCH2CH2-, -O-CO-, -CO-OCH2-; Q?2¿ représente -O-, -O-CO-, -(CH¿2?)3-O- ou une liaison simple; m est 1, 2 ou 3; n est 0 ou 1; et o est compris entre 1 et 9. L'invention porte également sur l'utilisation de ces composés en tant que constituants de phases à cristaux liquides.
Patent EP-0441169-B1 (EP)
Inventor: SONDERMANN WOLFGANG DR ING
IPC: B09B3/00
Filed: 1991-01-22
Granted: 1994-08-17
Abstract: In a method and device for in-situ rehabilitation of contaminated areas, for example landfill sites, old landfills and the like, wherein a suspension 3, containing at least microorganisms and/or nutrients, is introduced into the contaminated area 1, in order to microbiologically degrade the pollutants contained therein, the area 1 which is to be rehabilitated is worked by a processing device 2 and 9 in such a way that it is detached and/or loosened and cut as well as intensively mixed by the introduction of mechanical energy. The concentrated suspension 3 is fed by the same processing device 2 and 9 to the area 1 homogeneously processed in this way, the quantity of suspension added being adjusted to the differing concentration of the contamination. <IMAGE>
Patent EP-0450478-B1 (EP)
Inventor: LICHTENSTEIN HANS
IPC: C08K5/09
Filed: 1991-03-27
Granted: 1997-06-04
Abstract: The invention describes a coloured acrylic glass which is covered by organic pigment or organic dye and has improved resistance to weathering and contains, in addition to the colorant, an acid which is characteristic of the stabilisation of the colouring in the polymer matrix.
Patent EP-0472846-B1 (EP)
Inventor: WENDEL WOLFGANG
IPC: H03H7/48
Filed: 1991-06-22
Granted: 1995-01-11
Abstract: In a dual distributor for a VHF/UHF band having in each case one matching and differential transformer (AÜ, DÜ) in each case exhibiting a winding with a tap, the taps being conductively connected to one another, and a decoupling resistor inserted between a connecting point (P), which is optimal for achieving the greatest possible decoupling, of the matching transformer (AÜ) and one of the two outputs (A2), this decoupling resistor is a complex impedance (Z = X + jY), the frequency-dependent resistance (X) of which, forming the required ohmic decoupling resistance, compensates for the loss resistances and the reactance (Y) of which compensates for the main and stray inductances of the two transformers (AÜ, DÜ) over a wide bandwidth. This compensation makes it possible to determine the compensation current flowing through the complex impedance in such a manner that a high coupling loss exists between the two outputs (A1, A2) over a wide bandwidth. The magnitude of this coupling loss, of the bandwidth and of the circuit complexity can be adapted to the individual case by approximating the frequency response of the complex impedance to the nominal frequency response which is essentially mathematically determined. <IMAGE>
Patent EP-0492265-B1 (EP)
Inventor: TIPPELMANN GOETZ
IPC: G01L5/00
Filed: 1991-12-10
Granted: 1995-07-12
Abstract: A method and an apparatus for measuring the eddy components of flows, in particular in cylinders/combustion chambers of internal combustion engines, the flows being induced by inlet members, and the apparatus having a flow rectifier device (14) and a measuring device (32), is characterised in that the flow rectifier device (14) deflects the flows in such a way that after passing the flow rectifier device (14) they have no momentum in the direction of the axis (26) of the flow rectifier device (14) and no angular momentum about the axis (26) of the flow rectifier device, and a measuring device (32) which determines reaction variables (reaction forces and reaction moments) occurring during the flow process at the flow detector device (14). An apparatus and method of these types can be used to determine eddy components of flows via measured reaction variables in a simple way. Knowledge of such eddy components is important, in particular, in the development of cylinders/combustion chambers of internal combustion engines. <IMAGE>
Patent EP-0458497-B1 (EP)
Inventor: CHRISTENSEN SCOTT C
IPC: G01T7/10
Filed: 1991-05-10
Granted: 1995-03-08
Abstract: A material analyzer includes a container (10); a radiation source (12) disposed within the container; a detector (14) disposed within the container for detecting radiation that is secondarily emitted by a material sample within an activation region (28) located between the radiation source and the detector when the material sample is bombarded by radiation from the radiation source and for producing signals in response to said secondarily emitted radiation; a computer (20) for processing the signals to determine the content of the material sample; and a carrousel (16) for transporting a material sample from outside the container to within the activation region. The carrousel is disposed about an axis of rotation located between the activation region and a receiving region (40) located outside the container, and has a pair of sample containment chambers (42, 44) that are alternately moved between the receiving region and the activation region when the carrousel is rotated about said axis. A radiation shield (18) within the container shields the the outside of the container from radiation derived in the activation region from the radiation source. Material samples are placed in buckets (49) for loading into the sample containment chambers. The bucket includes a perimetric side wall (52) having a predominant surface area that is contoured on opposite sides of the side wall to define exterior indentations (54) in the predominant surface area; and a handle (50), including a pair of tongs (56) shaped and disposed for insertion into the side wall indentations, and a telescopic handle (58, 59) joining the tongs. <IMAGE>
Patent EP-0469755-B1 (EP)
Inventor: ROSE SAMUEL
IPC: C12Q1/68
Filed: 1991-07-18
Granted: 1996-10-02
Abstract: A method is disclosed for producing a single stranded polydeoxynucleotide having two segments that are non-contiguous and complementary with each other. The method comprises the steps of providing in combination (1) a polynucleotide having two non-contiguous, non-complementary nucleotide sequences S1 and S2 wherein S2 is 5 min  of S1 and is at least ten deoxynucleotides long and (2) an extender probe comprised of two deoxynucleotide sequences, wherein the sequence at the 3 min -end of the extender probe is hybridizable with S1 and the other of the deoxynucleotide sequences is homologous to S2 and (b) extending the extender probe along the polynucleotide. The method can also comprise providing in the combination a polydeoxynucleotide primer capable of hybridizing at least at its 3 min -end with a nucleotide sequence complementary to S2 under conditions where (1) the extended extender probe is rendered single stranded, (2) the polydeoxynucleotide primer hybridizes with and is extended along the extended extender probe to form a duplex comprising extended primer, (3) the extended primer is dissociated from the duplex, and (4) the primer hybridizes with and is extended along the extended primer to form a duplex comprising extended primer, and repeating steps (3) and (4). The method finds particular application in the detection of polynucleotide analytes.
Patent EP-0482744-B1 (EP)
Inventor: MISAWA RINTARO
IPC: B62D55/075
Filed: 1991-08-02
Granted: 1996-11-20
Abstract: A stair-climbing wheelcarrier comprises a carrier portion comprising a pair of endless belt crawlers and a handle rotatably mounted on the carrier portion. A guide body is provided to mount a wheelchair and secured to the handle so as to be pivoted together with the handle. An electric screw jack is provided between the carrier portion and the guide body for holding the guide body at a desired position. <IMAGE>
Patent EP-0472432-B1 (EP)
Inventor: GILLIS JOSEPH P
IPC: A62C35/08
Filed: 1991-08-22
Granted: 1995-11-29
Abstract: An explosion protection system includes a container 12,13 having a primary storage volume 16 for an explosion suppressant 17 retained under pressure, and defining a discharge outlet 27. An auxiliary storage volume 22 is disposed between the discharge outlet 27 and the primary storage volume 16 and provides communication between. A closure member 28 covers the discharge outlet 27, an explosive charge being disposed in the container adjacent the closure member 28 and adapted to create explosive forces that rupture the closure member 28. An explosive force transmitting agent filling the auxiliary storage volume 22 has a degree of compressibility less than that of the explosion suppressant 17. <IMAGE>
Patent EP-0481680-B1 (EP)
Inventor: REAM RONALD L
IPC: A23G4/00
Filed: 1991-10-10
Granted: 1994-06-01
Abstract: There is disclosed a package and dispenser for a rolled, tape-like confectionery product. This dispenser includes a housing means which has top, bottom and side wall means. There is an opening in the side wall means adapted to allow an end of the confectionery product to pass through. The dispenser also includes a hinged means with a hinged end located on one side of the opening. Cutting means are provided on the other side of the opening for contacting and cutting the confectionery product. Locking means are also provided for locking the hinged means in a closed position covering the opening. <IMAGE>
Patent EP-0458723-B1 (EP)
Inventor: IBANEZ PALOMEQUE FRANCISCO
IPC: G07F7/00
Filed: 1991-05-21
Granted: 1996-04-03
Abstract: The supply, communications, CPU, lines and interconnection blocks, executing the core feeding functions, checking the identification code and respectively connecting with all units, jointly identify the modular public telephones and validate the credit cards used therein automatically by exchanging coded messages with the modular public telephone and conversing with the modular public telephone operating system and the validation and invoicing centres to allow credit to be obtained. <IMAGE>
Patent EP-0518877-B1 (EP)
Inventor: ROMETSCH WERNER
IPC: F02N15/04
Filed: 1991-02-22
Granted: 1994-10-05
Abstract: Die Erfindung betrifft eine Andrehvorrichtung, insbesondere freiausstoßende Andrehvorrichtung, mit einem Elektromotor, dessen Rotor über ein Freilaufvorgelege eine ein Ritzel für den Antrieb eines Zahnkranzes einer Brennkraftmaschine aufweisende Abtriebswelle antreibt, wobei der das Ritzel tragende Enbereich der Abtriebswelle in einer Stirnwand des Gehäuses gelagert ist. Für eine kompakte, insbesondere kurze Bauform wird vorgeschlagen, daß die Abtriebswelle (6) mit ihrem anderen Ende (23) über ein erstes Lager (Nadellager (37)) in einer zentralen Öffnung (166) eines Freilaufaußenring (35) lagert, dessen Mantelfläche (164) über ein zweites Lager (Rillenkugellager (38)) am Gehäuse (2) der Andrehvorrichtung (1) abgestützt ist und daß am im Inneren des Gehäuses (2) liegenden Endbereich der Abtriebswelle (6) über ein drittes Lager (Nadellager (31)) das zugehörige Ende (25) einer Rotorwelle (17) des Starterrotors (5) gelagert ist.
Patent EP-0532623-B1 (EP)
Inventor: GODEAU DENIS
IPC: A61F2/30
Filed: 1991-06-06
Granted: 1994-09-07
Abstract: A hip prosthesis typically includes an anchoring shaft (1), a head (2) and a flange (3). The prosthesis is characterized in that the anchoring shaft (1) has a smoothly-curved shape with a rear concavity, in that, at least in its upper portion (1c), said shaft's cross-section grows larger towards the top thereof starting from a point where the cross-sectional shape has an extended transverse axis (S3), in that said upper portion (1c) is curved inwards so that the head (2) forms an aligned extension thereof, and in that the upper portion (1c) is also twisted in the same direction as the anteversion of the head (2). Cement-free and cemented versions are provided, as well as several different sizes to suit all needs.
Patent EP-0539426-B1 (EP)
Inventor: SCHIEFERLE REINHARD
IPC: F41A3/74
Filed: 1991-07-13
Granted: 1995-04-05
Abstract: PCT No. PCT/EP91/01318 Sec. 371 Date Mar. 17, 1993 Sec. 102(e) Date Mar. 17, 1993 PCT Filed Jul. 13, 1991 PCT Pub. No. WO92/01901 PCT Pub. Date Feb. 6, 1992.A device for sealing the cartridge chamber of a small arms weapon that fires a caseless cartridge consisting of a propellant charge and a bullet that is connected to the propellant charge. The device includes a pot-shaped seal having a base and a side. The seal is disposed on the weapon's butt front edge so that at least a portion of the side's outer surface presses on an adjacent inner surface of the cartridge chamber when the butt is closed. The outer surface further sealingly engages the chamber adjacent inner surface in response to the gas pressure from the propellant charge when the cartridge is fired. The side's outer surface is defined by a first generatrix that is parallel to the chamber axis and the adjacent chamber inner surface is defined by a second generatrix, where the first and second generatrices converge. The seal further includes a replaceable insert that is secured to the butt's front edge and is disposed proximate the seal's base so the insert's top front side is adjacent the propellant charge's base. The insert further includes an extractor claw, extending parallel to the chamber axis, that engages a peripheral groove around the propellant charge so an unfired caseless cartridge can be withdrawn from the cartridge chamber.
Patent EP-0506895-B1 (EP)
Inventor: CEZANNE RUDOLF
IPC: B60T8/26
Filed: 1991-09-06
Granted: 1995-05-10
Abstract: L'invention concerne un système de régulation de la puissance de freinage pour les roues arrière d'un véhicule à moteur comportant un système de freinage à antiblocage, système de régulation qui comprend un dispositif de coupure à entraînement électromagnétique qui supprime la fonction de détente du système de régulation de la puissance de freinage aussi longtemps que le dispositif antiblocage est intact, le dispositif de coupure présentant, selon l'invention, un organe d'actionnement (6) pouvant être déplacé dans le sens axial par l'entraînement (1), une douille intermédiaire (8) solidaire d'un boîtier et un organe de commande (9) se déplaçant dans le sens axial, la douille intermédiaire (8) présentant des orifices radiaux circulaires (34, 34') dans lesquels sont guidés radialement des organes de fermeture sphériques (31, 31') qui sont plus épais que la paroi de la douille intermédiaire (8) et qui, lorsque le dispositif antiblocage est intact, sont maintenus par l'organe d'actionnement (6) dans une position où ils empêchent un mouvement de l'organe de commande (9) en direction de l'entraînement électromagnétique (1), tandis qu'avec un système antiblocage défectueux l'organe d'actionnement (6) est déplacé dans le sens axial de manière à pouvoir recevoir les organes de fermeture (31, 31') dans un évidement radial (7) jusqu'à ce que le mouvement de l'organe de commande (9) soit libéré en direction de l'entraînement (1). Une solution présentant une sûreté de fonctionnement particulière se caractérise par un dispositif de coupure et de commande disposé à l'extérieur du circuit hydraulique de freinage. De ce fait, il n'est plus nécessaire de prévoir une étanchéité onéreuse du dispositif de coupure.
Patent EP-0551366-B1 (EP)
Inventor: LISS OLLE
IPC: B65F1/06
Filed: 1991-09-26
Granted: 1996-11-27
Abstract: This invention relates to a container for storage og plastic bags for re-use, especially plastic bags of the carrier bag kind, which container is made of a form-stable and wheatherproof material, comprising an opening (13) at one end, a bottom wall (2) at the other end, and sidewalls (1,3) extending between said opening (13) and said bottom wall (2), said side walls comprising a first portion (3) having an outer surface which is flat and a second curved portion (1) having a slot (4), wherein the dimensions of said container are optimised for storing objects like plastic bags of the carrier bag kind. <IMAGE>
Patent EP-0556272-B1 (EP)
Inventor: RITTERSHAUS CHARLES W
IPC: G01N33/569
Filed: 1991-11-01
Granted: 1999-02-10
Abstract: The present invention is directed to the measurement of soluble leukocyte surface markers, soluble T cell growth factor receptors, soluble complement receptors, soluble T cell differentiation antigens, or related soluble molecules or fragments thereof, and the use of such measurements in the diagnosis and therapy of diseases and disorders. The invention is also directed to the measurement of soluble CD35 (sCD35) or fragments thereof, and the use of such measurements in detecting disease or disorders. A polyclonal sandwich assay is provided for the detection and/or measurement of soluble CD35. The invention further relates to the measurement of total leukocyte markers or fragments thereof, and the use of such measurements in the detection and diagnosis of diseases or disorders. The term "total" leukocyte marker used herein refers to the total amount of a leukocyte marker in a sample, including that present in membrane and intracellular compartments and extracellular soluble compartments. Measurements of a total leukocyte marker can be used to determine the approximate amount in a body fluid sample of leukocytes positive for the leukocyte marker. In a further embodiment, the invention relates to the measurement of both the amount of total leukocyte marker and the amount of the soluble form of the leukocyte marker and a comparison of the measured levels.
Patent EP-0560814-B1 (EP)
Inventor: DE NORA VITTORIO C O MOLTECH S
IPC: C25C3/06
Filed: 1991-11-20
Granted: 1995-07-05
Abstract: Cellule multimonopolaire pour l'extraction électrolytique d'aluminium par électrolyse de l'oxyde d'aluminium dissout dans un électrolyte à sel fondu comprenant des ensembles d'électrodes, chacun ayant une anode non consommable et une cathode non consommable, toutes deux étant résistantes à l'agression due à l'électrolyse et au produit correspondant de l'électrolyse. L'anode (2) est de préférence de forme tubulaire avec une surface d'anode active située à l'intérieur, tandis que la cathode est faite d'une ou plusieurs tige(s) (1) ou tube(s) placé(e)s au centre de l'anode tubulaire ou entre les anodes en plaque, ladite cathode s'étendant au-delà du fond de l'anode. La zone de surface de l'anode active est plus étendue que la zone de surface de cathode active lui faisant face. Lorsqu'il est utilisé, l'ensemble d'électrode est partiellement immergé à la verticale ou en biais dans l'électrolyte (3), la cathode étant plongée dans une couche (4) d'aluminium située sur le fond de la cellule. L'aluminium liquide qui se forme pendant l'électrolyse sur la surface de cathode tombe en gouttes ou s'écoule vers le fond de la cellule et l'oxygène qui se dégage à la surface de l'anode s'élève à travers l'électrolyte et sort en haut de l'anode tubulaire. L'alimentation en courant des tiges de cathode se fait de préférence par le fond de la cellule et la couche (4) d'aluminium.
Patent EP-0559712-B1 (EP)
Inventor: RYDEN LEIF CHRISTER
IPC: H04W4/06
Filed: 1991-11-25
Granted: 1997-08-27
Abstract: PCT No. PCT/SE91/00800 Sec. 371 Date May 18, 1993 Sec. 102(e) Date May 18, 1993 PCT Filed Nov. 25, 1991 PCT Pub. No. WO92/10069 PCT Pub. Date Jun. 11, 1992.A method and a system for connecting a stationary subscriber apparatus selectively to a mobile subscriber apparatus through a telephone subscriber exchange, which includes a call switching function, by means of which incoming calls can be transferred, and which is connected to a number of stationary subscriber apparatus included in the telephone system and a number of mobile subscriber apparatus also included in said system, and computer apparatus included in the switchboard, in response to a call from a stationary subscriber apparatus to a telephone number relating to a plurality of mobile subscriber apparatus, for instance a group number. Upon receipt of a call, the telephone switchboard or subscriber exchange and the computer apparatus ascertain or establish the geographical area and/or geographical location of the stationary subscriber apparatus of each mobile telephone apparatus that is marked unoccupied, wherein the call received is transferred to the selected mobile subscriber apparatus.
Patent EP-0507079-B1 (EP)
Inventor: GUEHNE WIELAND
IPC: A47L11/16
Filed: 1992-02-27
Granted: 1995-02-01
Abstract: The invention relates to an arrangement of additional corner brushes (4a,4b) on electrically driven floor brushing and polishing devices (1). Each corner brush is arranged separately on a swivellable lever (6) and can be brought into contact with the main brushing or main polishing discs (2a,b,c) via a movable housing part (11). The movement of the additional corner brushes is thus switched on and off by actuating this housing part. <IMAGE>
Patent EP-0503563-B1 (EP)
Inventor: PEET NORTON P
IPC: A61P25/28
Filed: 1992-03-10
Granted: 2003-09-17
Abstract: The present invention relates to certain novel 8-substituted purines as selective A1-adenosine receptor antagonists which are useful in the treatment of patients suffering from Alzheimer's disease, congestive heart failure or pulmonary bronchoconstriction.
Patent EP-0537476-B1 (EP)
Inventor: POKOLM FRANZ-JOSEF
IPC: B23B51/04
Filed: 1992-09-10
Granted: 1995-07-26
Abstract: The invention relates to a milling head, in particular for copy-milling and CNC milling machines, with a multiplicity of cutting tips (4) at its end face. According to the invention, two cutting tips (4) are arranged on the milling head in such a way that their front sides (11), which lie essentially in the path of the cutter axis (5) and are defined by the encircling cutting edge (10), lie in one diametral plane. In this arrangement, the cutting edges (10), which project beyond the circumferential surface of the milling head, come into contact or overlap. This configuration of the milling head enables both milling work and drilling work to be carried out with the milling head, in particular when used as a copy-milling cutter. <IMAGE>
Patent EP-0551597-B1 (EP)
Inventor: WILLIAMS GREGORY E
IPC: E05F15/16
Filed: 1992-11-26
Granted: 1999-11-03
Abstract: A door operator for a reversibly operable door, such as a garage door, includes a frame and a carriage movably mounted on the frame and attached to a door for moving the door between open and closed positions. A flexible drive member, such as an endless chain, extends on the frame and is capable of moving the carriage. A drive train is on the frame connected for moving the flexible drive member. A motor housing is mounted on the frame within the motor housing and connected to the drive train. The motor has a shaft extending from the motor housing and engaging the drive train. A bearing assembly that includes metal thrust bearings is on the shaft adjacent to the motor. The metal thrust bearing assembly increases the performance of the electric motor, and thus provides a more powerful motor without changing to a larger motor or otherwise modifying the motor design. The motor is mounted on the frame so as to allow the shaft freely to move axially relative to the motor to permit the shaft to self-align. The rotor thus seeks its position of least resistance and maintains this position without manual adjustment, providing an improvement in motor performance. <IMAGE>