baber/WOPTO huggingface dataset:
Patent EP-0595948-A1 (EP)
Inventor: POMPON DENIS PLACE DU MARCHE-N
IPC: C12N1/19
Filed: 1992-07-15
Abstract: La présente invention a pour objet une souche de levure dans les chromosomes de laquelle sont intégrés de façon stable plusieurs gènes hétérologues et permettant leur expression caractérisée en ce que: (1) la souche de levure est une souche diploïde dont les allèles sont totalement isogéniques à l'exception des loci qui portent les gènes hétérologues et du locus sexuel, (2) les loci hétérozygotes sont dépourvus d'allèles portant un gène sauvage, (3) les gènes hétérologues sont placés sous le contrôle d'un promoteur inductible et régulable.
Patent EP-0610438-A1 (EP)
Inventor: BRISKMAN ROBERT D
IPC: H04B7/19
Filed: 1992-06-18
Abstract: Des radiodiffusions basse fréquence de haute qualité, à fréquences radioélectriques, transmises à des récepteurs mobiles à la surface de la terre ou près de celle-ci, sont produites par des émissions essentiellement simultanées du même signal à partir de deux satellites géosynchrones séparés dans l'espace (#1 et #2) sur l'orbite géosynchrone qui élimine virtuellement l'évanouissement dû à la propagation par trajets multiples et l'atténuation due au feuillage, et permet ainsi l'utilisatiion d'un secteur spatial de faible coût.
Patent EP-0631468-A1 (EP)
Inventor: THOMPSON PAUL D
IPC: A01J5/007
Filed: 1992-12-01
Abstract: Un appareil de traite (10) recourt à un dispositif à pression variable (82) et fait varier la pression fournie à la chambre de pulsation (32) en fonction d'une courbe de pression modulable dont on peut choisir la forme d'onde. On raccourcit les cycles de pulsation en abrégeant la transition séparant les niveaux de pression qui donnent les temps actifs et inactifs du cycle de pulsation. Différents rythmes de changement de pression, intervenant pendant la transition, régissent les séquences de fonctionnement de la chambre de pulsation (32). Les durées de transition de pression liées aux cycles de pulsation varient au début, au milieu et à la fin d'un intervalle de traite afin de donner un mouvement d'ouverture de la membrane accéléré au début de l'intervalle de traite pour autoriser une pénétration plus profonde du pis dans cette membrane, puis de donner un rythme intermédiaire au mouvement d'ouverture de la membrane pendant la phase médiane de l'intervalle de traite, et enfin un rythme plus lent à la fin de l'intervalle de traite pour limiter le décollement d'un pis incomplètement rempli vis à vis de l'intérieur de la membrane.
Patent EP-0557686-A1 (EP)
Inventor: METZ-STAVENHAGEN PETER DR MED
IPC: A61B17/58
Filed: 1993-01-07
Abstract: A repositioning tool for handling pedicle screws (60) having an annular head (64) including parallel clamping faces (66,68) on opposite sides to be connected to a tensioning means or the like, comprising pliers (10) including a handle (18), which pliers are brought into engagement with the head of a pedicle screw in the axial direction thereof to apply a moment about an axis perpendicular to the axis of the pedicle screw and optionally a torque, in which pliers (10) comprise jaws (22,24) including inwardly extending projections (28,30) to engage indentations (70,72) provided along the periphery of the annular head (64) of the pedicle screw.
Patent EP-0568766-A1 (EP)
Title: Roof covering panel
Inventor: HOLTGREVE JOHANNES
IPC: E04D1/30
Filed: 1993-01-28
Abstract: The invention relates to a roof covering panel (1) which is fitted with baseplate (G) and dome (4) and is intended for the passage of a two-part tube (2) which reaches above the panel and can be adjusted in terms of inclination. The correspondingly dimensioned passage hole configured as a slot (L) is arranged in the top region of the dome exhibiting an upper side in the form of a cupola and, on the tube (2), there is seated a hood part which is of appropriate shape, rests on the upper side of the dome (4) and above which there is located a coupling point which connects the upper tube part to the lower tube part. Securing of the hood part resting on the dome (4) is effected by bearing noses (12) which are located in the region of the underside of the roof covering panel (1) and engage in each case into a pivot-pin groove (11) in the inner surface of the side walls (4') of the dome (4). In order to achieve a design which is favourable for mounting, the invention proposes that it be possible to angle the bearing noses (12) into the interior, which is closed off towards the bottom, of the pivot-pin groove (11). <IMAGE>
Patent EP-0556733-A1 (EP)
Inventor: LAMBERTI GIUSEPPE
IPC: B62D25/18
Filed: 1993-02-12
Abstract: A mudguard flap for motor vehicles comprises two superposed panels (1-2), suitably spaced so as to form an inner interspace (10) and joined together perimetrically in a tight manner, with the exception of the lower side, so that the said interspace is open downwardly. The front panel (1) directed towards the wheel (Z) is provided on its outer face with projecting elements (3) shaped as pins, which are slightly equispaced between one another and aligned, so as to form drainage channels (4-5). The said front panel (1) presents, in the space of said channels, through holes (6) suitably distributed on the said panel and communicating with the said interspace (10) so that one part of the water and mud jets, thrown by the wheels is collected and discharged in downward direction by the said drainage channels (4-5) of the front panel, while another part of the said jets passes through the said holes (6) and enters into the interspace which freely discharges in downward direction.
Patent EP-0556736-A1 (EP)
Inventor: HANGAUER WILFRIED DR
IPC: F24D19/10
Filed: 1993-02-12
Abstract: Method of controlling a boiler (1) which is heated by a burner (2) and which supplies a heating branch, in which a heating medium circulates, and the burner (2) of which is controlled depending on the temperature of the heating medium. In order, in such a method, to reduce substantially the switching-on frequency of the burner (2), it is envisaged that the heating medium, before the predetermined temperature of the heating medium is reached, is kept in circulation in the heating branch at a higher speed than after the burner has been switched off after reaching the predetermined temperature of the heating medium. <IMAGE>
Patent EP-0559092-A1 (EP)
Inventor: MCLELLAN ROBERT N
IPC: F28F13/00
Filed: 1993-02-26
Abstract: A porous metallic foam (32) is used in combination with a heat spreader (31) as a heat sink/dissipator for semiconductor devices (30).
Patent EP-0616023-A1 (EP)
Inventor: DUERRFELD DR RAINER
IPC: C10J3/46
Filed: 1993-03-16
Abstract: In a gasification apparatus for the pressure gasification of fine particulate fuels, a gasification reactor, a quench pipe and a convection boiler with a boiler casing are arranged in a pressure vessel. Above the quench pipe, a deflection device for the crude gas leaving the quench pipe is arranged or formed in the boiler casing. In a zone between the gasification reactor and the convection boiler, a crude gas exit device is located. The gasification reactor is mounted on fixed points in the lower part of the pressure vessel. The convection heating surfaces are borne by the quench pipe in the boiler casing. The quench pipe and the boiler casing are placed in their lower region, above the crude gas exit device, on load-relief elements which have crude gas passages and are mounted on fixed points on the pressure vessel. A quenching gas feeding slot separating the quench pipe and the gasification reactor is located between the gasification reactor and the quench pipe around these. The quenching gas feeding slot is additionally sized as a slot for compensating thermal expansion. <IMAGE>
Patent EP-0585524-A1 (EP)
Inventor: CAMPBELL RUSS
IPC: H04N1/411
Filed: 1993-04-21
Abstract: A peripheral unit (10) converts an input data flow to page-arranged outputs and includes a random access memory (20) capacity that is insufficient in size to accommodate an entire page of raster data. The peripheral unit (10) also includes a processor (12) and a control memory (22) that holds a plurality of data compression procedures (34,36,38), each procedure exhibiting a different performance characteristic. The peripheral unit (10) performs a method for compressing portions of the input data flow that includes the steps of: allocating (72) the random access memory to portions of the input data flow; determining (78) when an insufficient amount of random access memory is available for such allocation; employing (82) a first data compression procedure on the input data flow portions to produce a compressed data portion; testing (78) the compressed data portion to determine if a level of compression has been achieved that exceeds a threshold and, if not, employing succeeding data compression (84,86) procedures and repeating the test for each procedure against a threshold, whereby the compression procedure that first enables a threshold level of compression to be achieved is the compression procedure employed to compress the data flow portion. Improved compression methods and techniques for handling input data flows with both integral and independent image descriptors are also described.
Patent EP-0572910-A1 (EP)
Inventor: DIAMANTOGLOU MICHAEL DR
IPC: B01D71/22
Filed: 1993-05-26
Abstract: The invention relates to a dialysis membrane for haemodialysis in the form of flat films, tubular films or hollow fibres made of polysaccharide ether, characterised in that the polysaccharide ether has a structure given by the formula <IMAGE> in which Cell is the structure of the unmodified cellulose molecule or the chitin molecule, in each case without hydroxyl groups, s is 3 in the case of the unmodified cellulose molecule and 2 in the case of the chitin molecule and x corresponds to the degree of etherification, which is in the range from 0.001 to 0.079, and in which R is an unsubstituted or substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkinyl, aryl, arylalkyl, arylalkenyl and/or arylalkinyl radical having 3 to 25 C atoms and/or the radical of a heterocyclic compound having 3 to 25 C atoms, the carbon chain being able to be interrupted by oxygen atoms or sulphur atoms.
Patent EP-0590335-A1 (EP)
Title: Rammbohrgerät
Inventor: HESSE ALFONS
IPC: B25D17/24
Filed: 1993-09-02
Abstract: Rammbohrgerät mit einem in einem Gehäuse (1) axial beweglichen Schlagkolben, einem die Bewegung des Schlagkolbens steuernden, mit einem Druckluftschlauch verbundenen Steuerrohr (2) und einem zwischen dem Gehäuse und dem Steuerrohr angeordneten, durch Halteelemente (4, 5; 8, 9; 16, 17) wenigstens am Gehäuse unter axialer Vorspannung gehaltenen elastischen Zwischenstück (6), bei dem die Montage des Zwischenstücks vereinfacht ist. Außerdem treten weniger Beschädigungen am Gehäuse, Steuerrohr und Druckluftschlauch auf, und auch das Steuerrohr läßt sich leichter montieren und demontieren. <IMAGE>
Patent EP-0595159-A1 (EP)
Inventor: MOERSEN EWALD DR
IPC: C23C16/511
Filed: 1993-10-19
Abstract: In the process, the reaction gases, which contain the film-forming molecules, are passed into the reaction chamber containing the substrate(s) to be coated through at least one gas inlet opening situated opposite the apex of the dome at a distance from the surface to be coated. The coating material is then deposited on the substrate in a manner known per se by creating a reaction zone at the substrate interior surface to be coated. According to the invention, the reaction gases are not allowed to flow slowly into the reaction chamber as in known processes, but, in order to produce a uniform coating, they are fed into the reaction chamber at such a high velocity that the condition:  400 < R x h [mm] < 4000 is valid for the product of the Reynolds number R of the gas jet in the gas inlet opening or in its immediate vicinity and the distance h between the gas inlet opening and the apex of the dome. The method according to the invention has the advantage that it is possible to dispense with measures, otherwise necessary, for creating a laminar reaction-gas flow and measures for the spatial limitation of the reaction zone to avoid glass soot formation without impairing the layer quality. The gas jet can be created by means of simple nozzle bodies which can be used universally, even in the case of mutually differing substrate geometries.
Patent EP-0605830-A1 (EP)
Inventor: VENCHIARUTTI FRANCO
IPC: E06B3/30
Filed: 1993-12-17
Abstract: A multipurpose trimming device for profiled members of casements and the like including a leaf covering profiled member (1) having a body (2) which can be superimposed on the internal surface of a leaf profiled member (6) and is provided with a tooth (3) for coupling to the leaf profiled member (6). The body (2) forms a pane retention element at a lateral edge.
Patent EP-0589530-A1 (EP)
Inventor: KORB GEORG DR
IPC: B21J1/06
Filed: 1993-09-20
Abstract: The invention relates to a method of producing a riveted joint using a riveting tool. The essence is that a pin-type precursor material made of a recrystallised, coarse-grained ODS superalloy having an iron or nickel base and having a grain elongation in the longitudinal direction of 5:1 to 50:1 is used for the rivets. The rivet heads are produced at specified process temperatures with a pin temperature of between 600 and 1000 DEG C and a tool temperature of between 50 and 300 DEG C.
Patent EP-0603966-A1 (EP)
Inventor: LEERKAMP PETER
IPC: B41C1/14
Filed: 1993-12-20
Abstract: A screen product is described which consists of metal and in which a plurality of perforations (1) are present which are separated from each other by metal (2); the screen product comprises two planes (6, 7) which are essentially parallel to one another. In order to, on the one hand, make the screen product resistant against mechanical wear effects and, on the other hand, impart to it excellent adhesion for photoresists applied in pattern-forming, that side (7) of the screen product, which comes into contact with a squeegee to be used in screen printing, is clad with a wear-resistant layer (4), while the metal in or near the plane (6) opposite thereof remains free of such wear-resistant material. 
     There is also described a method for manufacturing such a screen product which therefore, on one side, comprises a wear-resistant layer (4) and on the other side is free of such a layer.
Patent EP-0553990-A1 (EP)
Inventor: HOLMAN JAMES R
IPC: G02B6/44
Filed: 1993-01-20
Abstract: An optical fiber cable (20) includes a core (22) which includes a plurality of bundles (31, 31) of optical fiber (24) and a yarn-like strength member system (35) which is wrapped with an oscillated or unidirectional lay about the optical fibers. The strength member system also provides impact resistance for the fibers. A jacket (40) which may include a flame-resistant plastic material encloses the core with the outer diameter of the jacket being substantially less than that of typical optical fiber cables. Portions of the strength member system contact an inner surface of the jacket, an outer surface of which is the outer surface of the cable.
Patent EP-0556072-A1 (EP)
Title: Circuit board connector
Inventor: OKUYAMA HIDEKI
IPC: H01R12/62
Filed: 1993-02-15
Abstract: A connector connecting two circuit boards of different types comprises an insulative male housing (10) which houses conductive plug contacts (11) therein, a circuit board (20) having conductive receptacle contacts (21) engaged with the housing and making electrical connection with the plug contacts (11) , and a flexible conductor (31) engaged with the housing and making electrical connection with the plug contacts.
Patent EP-0589701-A1 (EP)
Inventor: YAMAMOTO KEISAKU
IPC: C08L23/00
Filed: 1993-09-23
Abstract: A rubber composition which when vulcanized is suitable for covering electric cables comprises
     a) ethylene-α-olefin copolymer rubber and/or ethylene-α-olefin-nonconjugated diene copolymer rubber,   b) aluminium hydroxide and/or magnesium hydroxide, and   c) at least one zinc acrylate compound represented by the following formula (1):
      wherein R represents a hydrogen atom or a methyl group, m represents an integer of 1 to 2 and k represents an integer of 0 to 1.
Patent EP-0566435-A1 (EP)
Inventor: LEHMAN JEAN-YVES
IPC: F25J3/02
Filed: 1993-03-23
Abstract: The nitrogen condensation passages (19) are closed at the top by a small bar (22), above which a liquid oxygen distribution compartment (23), closed at its upper end, is defined. This compartment contains a perforated bar (27) halfway up and, underneath this bar, packing (28) with cracks having horizontal generatrices. The liquid oxygen is introduced sideways into these compartments, predistributed by the orifices (33) of the bar, finely distributed by the packing (28), and passes into the adjacent oxygen vaporization passages (18) which are open at the top and bottom, through a horizontal slot (34) situated just above the small bar (22). Application to main vaporizer/condensers of double-column air distillation installations. <IMAGE>
Patent EP-0643934-A1 (EP)
Inventor: LERAT PASCAL
IPC: A47B17/00
Filed: 1993-09-17
Abstract: Office furniture of the type composed of a pair of underframes joined together by a spacer piece in the form of a longitudinal horizontal beam (1) and of a board (3) resting on horizontal sections (6) transversely delimiting the upper portion of the said underframes,  characterised in that the said beam is fastened at each of its ends to one of the vertical elements of the corresponding underframe through the insertion of at least one elastic tab into a corresponding slot of the internal face of the said vertical element, and vertically pushing this tab in, with pinching of the upper edge of the said slot. <IMAGE>
Patent EP-0613503-A1 (EP)
Title: Method for determining the quantity of a dna fragment of interest by enzymatic amplification of dna.
Inventor: PANNETIER CHRISTOPHE
IPC: C12Q1/6851
Filed: 1992-11-13
Abstract: The present invention relates to a process for determining the quantity of a DNA fragment of interest in a sample wherein: 1) a standard DNA fragment can be amplified with the same oligonucleotide primers is added to the sample to be analyzed containing the DNA fragment of interest, the standard DNA fragment and the fragment of interest differing in sequence and/or in size by not more than 10%, 2) the DNA fragment of interest and the standard fragment are coamplified with the same primers, preferably to saturation of the amplification of the DNA fragment of interest, 3) one or more labeled oligonucleotide primer(s), specific for the DNA fragment of interest and the standard fragment and different from the primers of step 2), is/are added to the reaction medium obtained in step 2), so that, after denaturation of the DNA, said primer(s) hybridize(s) with said fragments at a suitable site in order that an elongation with the DNA polymerase generates labeled DNA fragments of different sizes and/or sequences or with different labels according to whether they originate from the DNA fragment of interest or the standard fragment, respectively, and then 4) the initial quantity of DNA fragment of interest is determined as being the product of the initial quantity of standard DNA fragment and the ratio of the quantity of amplified DNA fragment of interest to the quantity of amplified standard DNA fragment.
Patent EP-0619860-A1 (EP)
Title: Multiphase fluid treatment
Inventor: MOHN FRANK
IPC: B04C9/00
Filed: 1992-12-29
Abstract: Multiphase fluid is subjected to pumping or compression or to centrifugal separation after undergoing at least partial separation in a cyclonic separator device (20). The cyclonic separator device (20) can be incorporated in a rotary pump/compressor unit having separate flow paths for fluids of different specific gravities or can constitute an inlet stage for a centrifugal separator. <IMAGE>
Patent EP-0580871-A1 (EP)
Inventor: NAKABAYASHI NOBUO
IPC: A61M1/18
Filed: 1993-02-12
Abstract: A water-soluble cellulose derivative which is produced by grafting 2-methacryloyloxyethylphosphorylcholine onto water-soluble cellulose and has a structural unit represented by formula (I); and a biocompatible material containing the same as the active ingredient, wherein n represents an integer of 1 to 100. The water-soluble cellulose derivative having such a specific structural unit is endowed with both biocompatibility and an affinity for cellulose, thus being utilizable as a biocompatible material for clarifying blood, and so forth.
Patent EP-0630182-A1 (EP)
Title: Composition desinfectante
Inventor: WHITELEY REGINALD KEITH
IPC: C11D3/382
Filed: 1993-03-03
Abstract: Composition désinfectante comprenant des solutions aqueuses stables de : (a) un mélange de terpènes actifs en tant que biocides, (b) un ou plusieurs tensioactifs actifs en tant que biocides, (c) un ou plusieurs biocides du type donneurs de protons, et (d) un sel d'un acide aromatique ou aliphatique portant un, deux ou trois groupes hydroxyle. Le mélange de terpènes actifs en tant que biocides est l'huile de leptospermum.
Patent EP-0637349-A1 (EP)
Title: A pick-up roll apparatus.
Inventor: LAUTERBACH THOMAS J
IPC: D21G9/00
Filed: 1993-04-06
Abstract: A pick-up roll apparatus (10) is disclosed for picking up a tail (T) of a web (W) from a forming wire (12) and for transferring the tail (T) to a press felt (14) wrapping around a portion (16) of the apparatus. The apparatus includes a perforate rotatable shell (18) which is disposed adjacent to the forming wire (12), the shell (18) having a first and a second end (20, 22). A stationary core (24) is disposed within the shell (18), the core (24) defining a tail box (26) which is bounded by the shell (18). The tail box (26) is disposed adjacent to one of the ends (20, 22) of the shell (18) and is selectively connected to a source of partial vacuum (52) such that when the tail (T) of the web (W) is cut on the forming wire (12), the tail (T) is drawn from the forming wire (12) onto the press felt (14) which wraps around the rotatable shell (18). The core (24) also defines a downstream chamber (27) which extends between the first end and the second end (20, 22) of the shell (18). The chamber (27) is bounded by the shell (18) and is connected to the source of vacuum (28) such that during widening of the tail (T) to a full-width sheet (FNS), a flow of air through the press felt (14) and through the perforate shell (18) towards the downstream chamber (27) urges the widened tail (T) towards the press felt (14). The tail box (26) and the downstream chamber (27) are in fluid communication with each other so that any tendency of the tail (T) to detach from the press felt (14) in the vicinity of the tail box (26) during the widening of the tail (T) is inhibited.
Patent EP-0598079-A1 (EP)
Inventor: AIGNER GEORG
IPC: B27G21/00
Filed: 1993-05-12
Abstract: Les capots de protection (10) pour machines-outils à travailler le bois servent à recouvrir un outil de travail du bois, monté sur un axe, qui s'élève verticalement de la table de la machine (10) et se trouve sous le capot de protection (12) monté sur la table de la machine (10). Le capot de protection (12) comporte deux parois latérales (14) reliées l'une à l'autre par une paroi arrière (16), un couvercle (18) et un bouclier (58) frontal réglable en hauteur, qui peut être bloqué sur le bord frontal (20) du couvercle (18) à l'aide de vis de blocage (60). Selon l'invention, il est prévu qu'au moins le bord inférieur (78) du bouclier (58), de préférence l'ensemble du bouclier (58), puisse être déplacé verticalement vers le haut à l'encontre de la force de ressorts de pression (80). Le bouclier (58) est logé coulissant dans deux rails de guidage (62) qui sont fixés sur le bord frontal (20) du couvercle (18) du capot de protection (12). Le bouclier (58) ainsi formé exerce en permanence, avec son bord inférieur (78), une pression sur la pièce à travailler.
Patent EP-0598880-A1 (EP)
Inventor: NICOLA MASSIMO
IPC: C07K5/08
Filed: 1993-06-09
Abstract: L'invention concerne des sels cristallins non hygroscopiques d'ester d'alkyle de gluthation contenant des acides aminés.