baber/WOPTO huggingface dataset:
Patent EP-0397686-B1 (EP)
Inventor: FEDELE NICOLA JOHN
IPC: H04N7/32
Filed: 1988-12-15
Granted: 1996-06-12
Abstract: Variable length codewords are grouped into successive N bit word groups (25) in sequential order as received from a variable length codeword encoder (18). The N-bit groups are each stored in corresponding N-bit-wide memory locations in a buffer memory (30) prior to transmission over a channel (16). The locations are filled to capacity on one clock pulse and emptied on a second clock pulse to efficiently utilize the memory at a given clock rate.
Patent EP-0363462-B1 (EP)
IPC: B41J29/02
Filed: 1989-03-06
Granted: 1993-06-09
Abstract: On a mis au point une structure de montage pour moteur électrique (22), comportant une bride de montage (86). L'appareil comprend une partie de logement (35) destinée à contenir la bride de montage (86) du moteur (22) et à renfermer ce dernier (22). La partie de logement (35) comprend une paire d'éléments (90, 92) en forme d'ergot coopérant avec les ouvertures correspondantes se trouvant dans la bride de montage (86), afin d'empêcher le mouvement rotatif de ladite bride de montage (86), ainsi qu'une pluralité de doigts élastiques (52, 56, 60, 64) reçevant et fixant ladite bride de montage (86) dans la partie de logement (35).
Patent EP-0411017-B1 (EP)
Inventor: POTEMPA LAWRENCE A
IPC: A61M1/36
Filed: 1989-03-31
Granted: 1996-03-06
Abstract: A method of binding aggregated immunoglobulin or immune complexes comprising contacting them with modified forms of C-reactive protein. The method may be employed for diagnostic and therapeutic purposes and to deplete fluids of aggregated immunoglobulin or immune complexes. Further, a method of reducing the levels of immune complexes in a mammal comprising administering modified-CRP to the mammal, and a method of binding immunoglobulins comprising contacting them with modified C-reactive protein. Also, a method of binding aggregated immunoglobulin or immune complexes comprising contacting them with antibody to neo-CRP, and a method of modifying C-reactive protein. Finally, a test kit for detecting or quantitating immune complexes and a device for removing aggregated immunoglobulin or immune complexes from fluids are disclosed.
Patent EP-0422057-B1 (EP)
Inventor: DIJKHUIS GEERT C
IPC: H05H1/02
Filed: 1989-06-26
Granted: 1994-06-01
Abstract: The invention relates to a method and device for generating a continuous fusion process in a superconducting plasma. The vortex plasma is generated by an electrical high-voltage discharge over a discharge gap (4). Through the discharge gap (4) a cold gas containing nuclear fusion fuel is flowing at high speed. The discharge gap is defined by two electrodes (12) on opposite sides.
Patent EP-0436655-B1 (EP)
Inventor: STRITZEL GENE A
IPC: F16H48/29
Filed: 1989-09-22
Granted: 1994-01-05
Abstract: A differential gear assembly of the type including transfer gears (30) for dividing torque between two axles (12, 14). The transfer gears (30) are each mounted on a pin (36) which is journaled in housing (10) by aligned bores (48, 50). Cam action means are provided which restrict rotation of pin (36).
Patent EP-0424882-B1 (EP)
Title: System for comfortably concentrating four-legged animals in individual stalls
IPC: A01K/
Filed: 1990-10-23
Granted: 1993-07-07
Abstract: A system for comfortably concentrating in individual stalls a group of elongated four-legged animals which as a group have generally the same length and breadth, particularly, gestating sows. The system comprises at least one row of stalls (A-O; A min -O min ) or compartments arranged side-by-side. Each adjoining pair of the stalls share a common vertical divider (10) or partition one end (11) of which is stationary or fixed with the remainder (12) being pivotally attached (13) so as to be swingable from side to side. Preferably, the extent of swinging is limited by a length of chain (44). The width of each stall measured between adjacent stationary ends of the dividers is sufficient to comfortably accommodate the breadth of the animals either standing or lying but insufficient to accommodate their lengths. The length of each stall is sufficient to comfortably accommodate the lengths of the animals either standing or lying. The widened space formed between the swingable divider portions (12) of a stall on being forced apart by an occupying animal is sufficient to allow the animal to turn around in its stall.
Patent EP-0428198-B1 (EP)
Inventor: EVERS JOHANN
IPC: A01B49/02
Filed: 1990-10-19
Granted: 1994-04-13
Abstract: A device (1) for working the ground comprises a frame (2) and a plurality of discs (6). Each disc is rotatably mounted on a lying shaft (5) which is provided on the free end of a pivotable standing shaft (4). In order to prevent jamming of the discs (6) by earth thrown up by adjacent discs (6), each standing shaft (4) is placed on the consave side of the its associated disc (6). The lying shafts (5) are inclined relative to the ground, thus providing an improved "digging" working of the ground. The slope of the shafts (5) relative to the ground can be varied by pivoting a part (26) bearing the standing shafts (4) relative to a fixed part (25) of the frame (2).
Patent EP-0414859-B1 (EP)
Inventor: SYVERSON DANIEL J
IPC: H01L21/00
Filed: 1990-02-12
Granted: 1995-06-21
Abstract: Processing gases in an etching chamber (10) for semiconductor wafers (W) are dispersed by a porous plastic membrane (20) interposed between the source (21) of gases and the wafer (W) being processed. A peripheral outlet (23) in the chamber wall exhausting gases is also traversed by a porous plastic membrane (27).
Patent EP-0413834-B1 (EP)
Title: Diamond-covered member and process for producing the same
IPC: C23C14/06
Filed: 1990-03-09
Granted: 1993-08-04
Abstract: A diamond-covered member comprising a laminate of a base material, an acicular diamond layer, an intermediate layer comprising either a metal selected from the group consisting of groups IIIb, IVa, Va and VIa metals of the periodic table or a compound containing the metal and silicon or boron, and a non-acicular diamond layer having a remarkably improved adhesion. This member is produced by forming a diamond layer on the surface of the base material by the vapor-phase method, bringing a gas formed by exciting an oxygen-containing etching gas into contact with the diamond layer to make the diamond acicular, forming an intermediate layer comprising the aforementioned metal and the aforementioned compound on the acicular diamond thus obtained, and bringing a gas formed by exciting a gaseous material containing a carbon source gas into contact with the intermediate layer. The diamond-covered member is useful as a cutting tool or abrasion-resistant member.
Patent EP-0477229-B1 (EP)
Inventor: PECK ARTHUR GEORGE EDWARD
IPC: B05B5/08
Filed: 1990-06-06
Granted: 1994-09-07
Abstract: PCT No. PCT/GB90/00877 Sec. 371 Date Jan. 31, 1992 Sec. 102(e) Date Jan. 31, 1992 PCT Filed Jun. 6, 1990 PCT Pub. No. WO90/14894 PCT Pub. Date Dec. 13, 1990.An electrostatic spray apparatus, including a spray hood having an electrode. The hood defines a top region with a depending skirt and comprises first and second hood elements, either or both of which may comprise molded shells, with an electrode sandwiched therebetween. The electrode extends over the top region and down the skirt and terminates short of the lower regions of the skirt. The hood is constructed such that, other than at the lowermost regions of the skirt, the hood does not have any junction of its planar surfaces having a radius less than one hundred and fifty millimeters. The hood has an opening in its top region, through which an electrostatic spray head is placed into the hood. The electrode presents a connection for an electrical supply, and the potential applied to the spray head is substantially the same as that applied to the electrode.
Patent EP-0446378-B1 (EP)
Inventor: KIMURA KAORU - WAKABA -CHOME Y
IPC: B25J9/04
Filed: 1990-10-03
Granted: 1994-01-12
Abstract: A manipulator wherein, even if a moment in the falling direction is applied to the manipulator using a flat pulse motor, the moment resistance capacity due to the magnetic attraction of rotors of a motor can prevent the manipulator from falling, the manipulator is light in weight and compact in size and has a high degree of freedom, a plurality of the rotors are provided on a stator of the flat pulse motor in order to dispense with a swinging mechanism of a tool itself, the manipulator is provided with rotary shafts disposed in a direction vertical to the rotors and a member for connecting the rotary shafts to each other, a required tool is mounted on this connecting member, and the manipulator uses the flat pulse motor with such an arrangement that the rotors are movably controlled in association with each other. This manipulator is suitably applied to the industrial robots and the like.
Patent EP-0445690-B1 (EP)
Inventor: LEMARQUAND GUY
IPC: F04D19/04
Filed: 1991-03-04
Granted: 1994-02-16
Abstract: Vacuum pump comprising a stator (1A, 1B) and a rotor (2), the rotor being rotatably driven by a driving motor (6, 7, 8) integrated with the pump and being supported by magnetic bearings, the rotor having a bell shape going over an internal protuberance (3) of the stator, the stator elements (7, 8) of the driving motor and said bearings (11B, 12B, 13B, 15, 16) being located on the periphery of the said internal protuberance (3), the rotor elements (11A, 12A, 13A, 14) of these same elements being located on the internal periphery of the bell-shaped rotor (2), characterised in that a first jacket (29) made from non-magnetic and impervious material covers the said protuberance (3) over the said stator elements of the motor and bearings and in that a second jacket (30) made from non-magnetic and impervious material also covers, in the rotor, the said rotor portions of the driving motor and of the said bearings. 
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Patent EP-0507968-B1 (EP)
Inventor: RUDAT WOLF-RUEDIGER DR
IPC: C12P21/04
Filed: 1991-04-06
Granted: 1995-09-06
Abstract: The invention relates to a method for the production by fermentation, and isolation of cyclosporin A by aerobic fermentation of a strain of the fungal species Sesquicilliopsis rosariensis G.ARNOLD or of a variant strain obtained therefrom by mutagenesis and/or selection. The biosynthesis takes place in a medium which contains ammonium salts as sole source of nitrogen, plus citrate besides other sources of carbon. A filtration aid is added to the culture suspension, which is then filtered, and the mixture of moist biomass and filtration aid thus obtained is dried, extracted with a lower carboxylic ester or a supercritical gas, preferably CO2, and the extract is degreased and chromatographed on silica gel and/or alumina or by preparative HPLC.
Patent EP-0461519-B1 (EP)
Inventor: BOETTLE DIETRICH
IPC: H04Q3/52
Filed: 1991-06-04
Granted: 1999-04-14
Abstract: Electrical switching elements (multiplexers, demultiplexers, switching elements) are known by means of which several data streams are combined, divided or combined data streams are switched. 
<??>Comparable switching elements are to be created for the optical signal transmission. 
<??>Storage problems can be largely avoided by switching in space- and wavelength-division multiplex. 
<??>Instead of intermediate storage as in time-division multiplex, wavelength conversions occur. 
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Patent EP-0487071-B1 (EP)
Inventor: GOTO GIICHI
IPC: C07D/
Filed: 1991-11-21
Granted: 1995-07-05
Abstract: A condensed heterocyclic derivative of the formula (I): <CHEM> wherein X is an oxygen atom, a sulfuir atom or R<1>-N< wherein R<1> is a hydrogen atom, a hydrocarbon group which may be substituted or an acyl group which may be substituted; R<2> is a hydrogen atom or a hydrocarbon group which may be substituted; ring A is a benzene ring which may be substituted, k is a whole number of 0 to 3; m is a whole number of 1 to 8; and n is a whole number of 1 to 6, or a salt thereof exhibiting high colinesterase inhibitory activity, and a method for producing the same.
Patent EP-0462663-B1 (EP)
Inventor: KIECZYKOWSKI GERARD R
IPC: C07F9/38
Filed: 1991-06-14
Granted: 1995-09-27
Abstract: An improved process is described for the preparation of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid (ABP)or salts thereof which comprises:   (a) reacting 4-aminobutyric acid with a mixture of phosphorous acid and PCl3 in the presence of methanesulfonic acid; (b) contacting the mixture from Step (a) with an aqueous hydrolysis mixture, wherein the pH is maintained in the range of 4 to 10 during the contacting; and (c) recovering said 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid or salts thereof. s
Patent EP-0493895-B1 (EP)
Inventor: AHEARN KATHLEEN MARY
IPC: H04M15/00
Filed: 1991-12-05
Granted: 1996-03-13
Abstract: Apparatus and method for controlling a telephone network (1) to establish connections between calling (2) and called (40,41) telephone stations in accordance with dialed telephone numbers identified by calling party credit cards (20). The apparatus responds to the receipt of a telephone number and a credit card number from a calling telephone (2) by identifying a company (50) having issued the credit card assigned the received credit card number. A data link connection (1050) is established with a data base (50) maintained by the identified company and the received credit card number is transmitted to the identified company during the call sequence for a determination of the validity of the received credit card number. The apparatus controls the telephone network to establish a network connection between the calling telephone and a telephone identified by the called telephone number upon receiving validation of the validity of the credit card and to establish a network connection between the calling telephone and an announcement circuit (1101) stating that the identified credit card cannot be used for telephone calls upon receiving non-validation of the credit card or upon identifying the credit card as fraudulent. <IMAGE>
Patent EP-0469980-B1 (EP)
Inventor: BERTONI ANDRE
IPC: C21D8/12
Filed: 1991-07-29
Granted: 1996-07-10
Abstract: This process, comprising successively after production under vacuum of a steel with a low silicon content:     - a hot rolling operation followed by reeling;   - a shot-blasting and pickling operation: - a cold rolling operation in one or more stages followed by annealing, to obtain a sheet of the final thickness, the final annealing being carried out under a decarbonising controlled atmosphere, is characterised in that the steel sheet has the following composition by weight:     - carbon < 0.008%   - silicon < 0.4%   - manganese (0.05-0.4)%   - sulphur < 0.01%   - phosphorus < 0.19%   - nitrogen < 0.01%   - oxygen < 0.01%, the reeling following the hot rolling is carried out at a temperature above 600 DEG C and is itself followed by a heat treatment at a temperature above 700 DEG C.
Patent EP-0511246-B1 (EP)
Inventor: SPRINGER HARTMUT
IPC: C09B62/503
Filed: 1991-01-14
Granted: 1994-09-07
Abstract: On décrit des colorants solubles dans l'eau selon la formule générale (1) ayant la propriété de réagir avec les fibres et en mesure de colorer dans des tons inaltérables et résistants des matériaux contenant des groupes hydroxy et/ou carbamide, en particulier des matériaux fibreux, comme la laine et en particulier les matériaux en fibres de cellulose. Dans cette formule (1), F désigne le résidu d'un colorant de type monoazo, axocomplexe métallifère, anthraquinone, phtalocyanine, triphènedioxazine, axométhine, dioxazine, phénazine, stilbène, triphénylméthane, xanthène, formazane, thioxanthène, nitroaryle, naphtoquinone, pyrènequinone ou pérylènetétracarbimide; Rx désigne l'hydrogène ou un alkyle avec 1 à 4 atomes de C; R désigne l'hydrogène, un groupe sulfo, carboxy, alkyle avec 1 à 4 atomes de C, un groupe alcoxy avec 1 à 4 atomes de C ou le chlore; W désigne les nombres 1, 2, 3 ou 4; Y désigne le groupe vinyle ou un groupe éthyle, contenant dans la position β un substituant qui peut être éliminé par un alcali avec formation du groupe vinyle; n désigne le nombre 1 ou 2.
Patent EP-0511286-B1 (EP)
Inventor: BLONDIN JACQUES
IPC: C04B2/06
Filed: 1991-01-18
Granted: 1999-09-22
Abstract: PCT No. PCT/FR91/00027 Sec. 371 Date Jul. 7, 1992 Sec. 102(e) Date Jul. 7, 1992 PCT Filed Jan. 18, 1991 PCT Pub. No. WO91/10628 PCT Pub. Date Jul. 25, 1991.According to the method fly ash is pre-hydrated using cold water and the mixture is then treated in a receptacle under pressure from superheated or saturated steam at a temperature lying between 130 DEG  C. and 250 DEG  C. The method is applicable to any substance containing quicklime that is to be slaked.
Patent EP-0524942-B1 (EP)
Inventor: STEC WOJCIECH J
IPC: C07H21/00
Filed: 1991-02-14
Granted: 1998-04-15
Abstract: A method for synthesizing sulfurized oligonucleotide analogs, such as phosphorothioate and phosphorodithioate analogs, is provided that employs a thiophosphorus compound, such as a thiophosphoric, dithiophosphoric, thiophosphinic, or dithiophosphinic acid disulfide or polysulfide, as a sulfurizing agent. The method of the invention may be used to sulfurize any phosphorous(III)-containing intermediate. Preferably, the method is practiced on a commercial DNA synthesizer using phosphoramidite and/or phosphorthioamidite intermediates.
Patent EP-0491882-B1 (EP)
Title: Mehrstufiger hydraulischer grubenstempel
Inventor: SCHAEFERTOENS JOERN HENRICH
IPC: E21D15/51
Filed: 1991-03-12
Granted: 1994-09-21
Abstract: Ein mehrstufiger hydraulischer Grubenstempel besteht aus einem mit einem Stempelfuß (4) versehenen Außenrohr (1), einer mit einem Stempelkopf (6) versehenen zentrischen Kolbenstange (3), einem mit einem Boden (5) versehenen Zwischenrohr (2) und am Kopfende des Außen- und Innenrohres (1 bzw. 2) angeordneten Führungsbuchsen (12 bzw. 13). Um den Anwendungsbereich der Grubenstempel zu erweitern sind der Stempelfuß (4) und der Stempelkopf (6) lösbar am Außen- bzw. Innenrohr (1 bzw. 2) befestigt. Für Montagezwecke läßt sich nach Abnahme des Stempelfußes (4) und des Bodens (5) das Zwischenrohr (2) und die Kolbenstange (3) durch die Bodenöffnung des Außen- bzw. Zwischenrohres (1 bzw. 2) herausschieben. Die Führungsbuchsen (12, 13) sind dabei unmittelbarer Bestandteil des Außen- bzw. Zwischenrohres (1 bzw. 2).
Patent EP-0524264-B1 (EP)
Inventor: DAVIDSON GRANT ALLEN
IPC: G10L19/02
Filed: 1991-04-12
Granted: 1995-03-01
Abstract: PCT No. PCT/US91/02512 Sec. 371 Date Dec. 11, 1991 Sec. 102(e) Date Dec. 11, 1991 PCT Filed Apr. 12, 1991 PCT Pub. No. WO91/16769 PCT Pub. Date Oct. 31, 1991.The invention relates in general to high-quality low bit-rate digital transform coding and decoding of information corresponding to audio signals such as music signals. More particularly, the invention relates to signal analysis/synthesis in coding and decoding. The invention can optimize the trade off in transform coders between time resolution and frequency resolution by adaptively selecting the transform block length for each sampled audio segment, and/or can optimize coding gain by adaptively selecting the transform and/or by adaptively selecting the analysis window or the analysis/synthesis window pair.
Patent EP-0494293-B1 (EP)
Inventor: DOYLE MICHAEL P
IPC: C07K14/245
Filed: 1991-07-26
Granted: 1997-12-17
Abstract: PCT No. PCT/US91/05310 Sec. 371 Date May 26, 1992 Sec. 102(e) Date May 26, 1992 PCT Filed Jul. 26, 1991.A monoclonal antibody specific for enterohemorrhagic Escherichia coli 0157:H7 and 026:H11 is produced by immunizing BALB/c mice with a strain of E. coli 0157:H7. The antibody reacts strongly by an enzyme-linked immunosorbent assay with an approximately 5,000-6,000 dalton molecular weight outer membrane protein of strains of enterohemorrhagic Escherichia coli 0157:H7 and 026:H11. A rapid and sensitive assay for detecting these organisms is also disclosed.
Patent EP-0503094-B1 (EP)
Inventor: NISHI TOKUMITSU - OHIMAZATO -C
IPC: C04B37/00
Filed: 1991-10-02
Granted: 1995-09-06
Abstract: Procédé de liaison électrique d'objets à joindre, comprenant au moins un joint abouté entre des éléments céramiques électroconducteurs à joindre et un joint abouté entre des éléments métalliques et céramiques électroconducteurs à joindre, permettant en même temps de relaxer les contraintes thermiques qui se développent notamment dans les éléments céramiques. Dans ce procédé, on intercale un agent de liaison entre les parties à relier; au moins un ensemble d'électrodes sont disposées en contact avec les éléments à joindre dans des positions dans lesquelles s'intercalent également un ou plusieurs joints aboutés; on utilise un premier éleément chauffant pour chauffer les éléments à joindre par effet Joule en appliquant une tension électrique entre lesdites électrodes; on forme un deuxième élément chauffant pour chauffer une partie dans laquelle on crée un gradient de température raide sur les éléments grâce uniquement au premier élément chauffant et à sa proximité; on élève la température dans les parties en about jusqu'à atteindre une température de jonction en utilisant les premier et deuxième éléments chauffants, de sorte que la valeur des contraintes thermiques se développant à cause du gradient de température dans les éléments à joindre soit inférieure à la contrainte de rupture desdits éléments.
Patent EP-0546124-B1 (EP)
Inventor: SCHENDEL PAUL
IPC: C07K19/00
Filed: 1991-08-29
Granted: 1998-07-01
Abstract: A noval fusion protein, IL3-X or X-IL3 wherein X is a hematopoietin fused to IL3.
Patent EP-0560822-B1 (EP)
Inventor: LUNDBERG PER JOHAN GUNNAR
IPC: A61K9/16
Filed: 1991-12-03
Granted: 1995-11-15
Abstract: A method for the manufacture of oral controlled release dosage units containing hydroxypropyl methylcellulose wherein the aqueous granulation is performed in the presence of one or more solutes, which inhibit gel formation during the granulation but allows the formation of a gel when administered orally. Also the new dosage units prepared according to the invention are included.
Patent EP-0507331-B1 (EP)
Inventor: SISEKI AYAO
IPC: E21D9/087
Filed: 1992-04-03
Granted: 1996-07-17
Abstract: Disclosed is a method of making a huge elongated space of square or rectangular cross section under the ground. The outer shell of the huge elongated space is built in the form of integral arrangement of lateral shell-units having shielded passages therein. Such a huge underground space can be made without requiring any large-scale equipments on the ground. The huge outer shell can be made with accuracy and efficiency by skiving and jointing adjacent parallel lateral shell-units and by using selected lateral passages of shell-units to discharge the soil or mud removed in making the underground space. <IMAGE>
Patent EP-0539674-B1 (EP)
Inventor: LOEDDING HUBERT
IPC: A61M15/00
Filed: 1992-08-14
Granted: 1996-06-12
Abstract: An aerosol generator useful as an atomizer for controllably and reproducibly producing wet or dry aerosols for inhalation studies, including a nebulizer (2) for producing an aerosol from a liquid and an air stream, a liquid dosing device such as a step dosing pump (4) for controllably feeding a liquid to be atomized to the nebulizer, an apparatus such as a mass flow controller (11) for regulating the flow of an air stream to the nebulizer to provide an amount needed to atomize the liquid, and optionally to dilute the resulting aerosol, a conduit (14) for conveying the aerosol formed in the nebulizer to an aerosol exposure chamber (17), a measuring device such as a light-scattering diffusion photometer (15) into which a sample of the aerosol is introduced for determining the concentration of the aerosol, and a control unit for controlling the liquid supply device and the adjustable air supply to produce an aerosol having a predetermined desired concentration; the control unit being operated either manually or by a computer (16) responsive to measured values determined by the measuring device. <IMAGE>