baber/WOPTO huggingface dataset:
Patent EP-0523080-B1 (EP)
Inventor: KARIMIAN KHASHAYAR
IPC: C07H23/00
Filed: 1991-03-13
Granted: 1995-07-19
Abstract: Compounds of Formula IV:    <IMAGE>  (IV)  are described. In the compounds of Formula IV, R6 is selected from a trifluoromethyl group, a C1-C6 alkyl group and a C6-C9 aryl group, and R1 is selected from hydrogen, trityl, methoxytrityl, dimethoxytrityl, acetyl, a C2-C6 alkylacyl group, a C6-C9 arylacyl group, allyl, 2,2,2-trichloroethyl, phosphates and salts thereof, tosyl and mesyl. The above organosulfonyl salts of 2,3'-O-cyclocytidine are intermediates in the preparation of 1-(B-D-xylopentofuranose)cytosine, an inhibitor of DNA synthesis.
Patent EP-0458966-B1 (EP)
Inventor: NG YEE S
IPC: H04N1/405
Filed: 1990-12-03
Granted: 1995-07-19
Abstract: An image processing system renders halftone images with an increased number of gray level steps without increasing the number of sub-elements in the halftone cells. A document copying apparatus which generates a plurality of electrical image signals (Xi) of successive picture elements of an original document compares input image signals representing low optical density picture elements of the original document to a series of threshold values selected from a two dimensional matrix halftone cell (24) in which an output signal density pattern grows in a low spacial frequency manner; compares input image signals representing high optical density picture elements to a series of threshold values selected from a two dimensional matrix halftone cell (28) in which an output signal density pattern grows in a high spacial frequency manner; and compares input image signals representing mid-optical density picture elements to a series of threshold values selected from the first or the second halftone cells according to the optical density of the picture element.
Patent EP-0527910-B1 (EP)
Inventor: BOYHAN LAURENCE ANTHONY
IPC: B65B5/06
Filed: 1991-05-10
Granted: 1996-01-10
Abstract: Apparatus and process in which one plate, or several accurately superimposed plates (10, 16) carry items (12, 18) to be packaged. On inversion of the plates, items either fall directly into the voids of a partitioned box (26) or fall into individual packages held by a plate, which packaged items are then ejected by pushrods, etc. into a single box. A plate may have cut-away portions (e.g. V-shaped grooves) which receive upstanding edges or partition walls of a box to accurately register box with plate (and contents) and nest the box into the plate to achieve configuration-accurate inversion of the items to be packaged.
Patent EP-0591184-B1 (EP)
Title: Procede et dispositif d'apherese
Inventor: PRINCE PAUL R
IPC: A61M1/34
Filed: 1991-06-26
Granted: 1996-05-22
Abstract: Procédé et dispositif de séparation simplifiée de liquides, utilisables pour divers procédés d'aphérèse, y compris la plasmaphérèse. Au moins une pompe est utilisée pour introduire un premier liquide (par ex. du sang entier) dans un dispositif de séparation. Ledit dispositif de séparation fonctionne ensuite de manière à séparer le liquide (par ex. du sang entier) en des première et second fractions de liquide (par ex. un concentré cellulaire et du plasma sanguin). Les première et seconde fractions de liquide sont pompées du dispositif de séparation dans des récipients séparés qui sont tous deux placés sur un seul dispositif de pesée, tel qu'une cellule de charge électronique. Au moins une des fractions de liquide est ensuite extraite du récipient qui la contient et retournée au sujet humain ou à une autre source de liquide. Les poids enregistrés par le dispositif de pesée unique sont ensuite utilisés pour calculer les poids effectifs du liquide et/ou des fractions de liquide pompées par au moins une pompe lors du processus. Ces poids effectifs du liquide et/ou des fractions de liquide sont alors utilisés pour calculer des nouvelles constantes de débit de pompe, ce qui permet de corriger l'étalonnage de la (des) pompe(s) sur la base desdites nouvelles constantes de débit de pompe avant une utilisation ultérieure de ladite (desdites) pompe(s) destinée(s) à pomper le liquide et/ou des fractions de liquide. Le dispositif de pesée unique peut également être utilisé pour surveiller les modifications de poids ou le coefficient de modification de poids qui a lieu lorsque les fractions de liquide sont pompées vers et/ou à partir des récipient contenant lesdites fractions de liquide, ce qui donne un moyen de surveiller et de vérifier les pressions et les débits au sein du système.
Patent EP-0506901-B1 (EP)
Inventor: DE HAAS HANS
IPC: C21C1/06
Filed: 1991-10-15
Granted: 1995-02-01
Abstract: PCT No. PCT/DE91/00814 Sec. 371 Date Oct. 29, 1992 Sec. 102(e) Date Oct. 29, 1992 PCT Filed Oct. 15, 1991 PCT Pub. No. WO92/07099 PCT Pub. Date Apr. 30, 1992.A system for inerting a casting vessel, such as a traversable ladle or torpedo vessel, used for transporting molten metal, the vessel being positioned below the molten metal outlet opening at a transfer station, and the vessel cavity being flushed with an inert gas both prior to the molten metal inletting and during the inflow of the molten metal in such a manner as to avoid contact between the molten metal surface and the vessel and the atomospheric oxygen. A blowpipe is arranged in the vicinity of the molten metal outlet opening but does not intersect the molten metal stream, is located outside the free space profile of the vessel at least during the approach and return of the vessel, and terminates a distance from the vessel inlet opening and produces at its terminal end an inert gas stream which enters the cavity of the vessel adjacent the molten metal stream at an acute angle.
Patent EP-0504602-B1 (EP)
Inventor: REICHEL GUENTER
IPC: A47K3/36
Filed: 1992-02-19
Granted: 1995-05-10
Abstract: A corner or round shower (10) with a shower tray (12) has at least two splashguard elements (20) in the form of single-piece doors (20) which are rigid in their vertical extent (H), but flexible transversely thereto and can be moved up to or past uprights (32) which bound an access opening (30) laterally. Each door (20) is formed by a transparent plastic panel which is fitted between edge strips (44) and has - preferably only on the outside - gently rounded grooves (26, 28) parallel to the vertical extent (H). The groove depth (t) extends down to webs (42) of such a wall thickness (w) that adjacent panel segments (40) are linked permanently so as to be bendable or foldable. The uprights (32) support the upper profiled rail (16); they can be displaceable towards the wall strips (14) on support rollers (80) and connected with movement in each case to a side portion (34). At least one side portion (34, 74) can preferably be swivelled inwards in order to reach outer depositing means (64, 66) from the inside. <IMAGE>
Patent EP-0530673-B1 (EP)
Inventor: SERGEL HORST
IPC: G01B7/04
Filed: 1992-08-27
Granted: 1994-11-30
Abstract: The invention relates to a method for measuring a length, in particular for determining an overlap length on a spooled/reeled material strip. In order to be able to detect the overlap length automatically, it is proposed that the front end of the material strip is detected on the drum by means of a detector and at the same time the associated angular position of the drum is measured, that after the material strip has been spooled/reeled, its rear end is indicated by the detector and simultaneously the angular position, assigned to the rear end, of the drum is measured, and that, finally, the length of the strip is determined in an evaluation unit from the difference value of the angular positions of the drum. <IMAGE>
Patent EP-0533104-B1 (EP)
Inventor: REDL SIMON
IPC: B01F5/04
Filed: 1992-09-15
Granted: 1995-12-13
Abstract: The invention relates to a ventilation nozzle for fluids. In order to enable a simple cleaning and an inexpensive manufacture, the fluid channel in the ventilation nozzle is formed of two telescopically assembled tube sections. The two tube sections are connected to each other by radially outwardly protruding flanges and by fixing screws which are distributed along their circumference, with the flange of the tube section sealing the annular channel to the environment being mounted to its frontal end.
Patent EP-0511722-B1 (EP)
Inventor: VAN DER LELY EDWIN
IPC: G01F3/38
Filed: 1990-02-23
Granted: 1995-01-25
Abstract: The milking plant for cows is provided with a milking machine comprising teat cups (2), which can be connected separately to the teats of an animal. The milk obtained from each udder quarter is conveyed through a separate line (3) to a milk measuring device (4). The milk measuring device (4) includes four milk meters (7), whose separate discharge lines (8) are coupled to a common discharge line (9) terminating in a milk cooling tank (6). The milking plant further comprises a rinse line system (56, 57, 58, 59, 2, 3, 7, 8, 9, 60, 61) and a circular line (5), to which the discharge lines (9) of the milk measuring devices (4) are connected and which circular line (5) comprises the cooling tank (6). A milk level sensor (21) applies a control signal (52) to a computer (22) in which the quantity of milk obtained from each udder quarter is recorded for each individual cow.
Patent EP-0536018-B1 (EP)
Inventor: DESTANNES PHILIPPE
IPC: H05B7/07
Filed: 1992-09-17
Granted: 1994-08-03
Abstract: The wall electrode comprises a metal bar (1) intended to penetrate the wall of the oven, a water-cooled sleeve (9) made of a material which has good thermal and electrical conductivities, an endpiece (6) made of a material which has good thermal and electrical conductivities and an annular part, such as a ring (15), made from a heavy metal having a low melting point, surrounding the bar so that the heavy metal in the liquid state spreads out into the space (14) between the bar (1) and the sleeve (9), when the part (15) is melted during the use of the electrode. 
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Patent EP-0506590-B1 (EP)
Inventor: BERTHON FRANCIS
IPC: E05C19/00
Filed: 1992-03-18
Granted: 1995-03-15
Abstract: Means intended for securing, in a removable manner, a generally polygon-shaped covering part (2), which may be a plane or concave grating or a covering plate, to a frame (1) interacting with the said part, these means comprising at least one elastic member (26) positioned in an open housing (25) arranged in the central region of one of the lateral faces of the frame, at least one fastening catch (11) integral with that lateral face of the frame which is opposite the one where the elastic member is located, a finger (30), integral with the covering part, the lower end of which has an enlargement (31) adapted to be snap-locked by interacting with the said fastening member, and a strip (32), integral with the part, which, in the position in which the said covering part is closed over the frame, interacts with the elastic member, the fastening catch (11) then being located in the position in which it is snap-locked with the finger (30) of the covering part. <IMAGE>
Patent EP-0608230-B1 (EP)
Inventor: CLOUTIER MARIUS
IPC: G01B7/00
Filed: 1992-04-16
Granted: 1995-07-26
Abstract: A method for dynamic and non-contact measurement of the displacement of a conductive substance with respect to a capacitive sensor formed by two parallel conductive plates, superimposed, electrically insulated from one another, and fed by a high frequency signal having a predetermined voltage, the capacitive sensor being connected to a device for detecting a current value. Also disclosed is a method for dynamic and non-contact measurement of the permittivity of a dielectric substance between a conductive part and a capacitive sensor of the above-mentioned type.
Patent EP-0678153-B1 (EP)
Title: Systeme  d'echappement
Inventor: MA THOMAS TSOI-HEI COLLINGWOOD
IPC: F01N3/20
Filed: 1992-04-22
Granted: 1997-05-02
Abstract: Un systéme d'échappement pour un moteur à combustion interne comprend un tuyau de descente (14) servant à raccorder un collecteur d'échappement du moteur à un convertisseur catalytique principal, et un convertisseur catalytique supplémentaire installé en une position où il est relié parallèlement au tuyau de descente (14). Le convertisseur catalytique supplémentaire comprend un passage annulaire délimité par des parois tubulaires interne (18) et externe (16), qui contient une matrice catalytique (20) et communique avec l'intérieur du tuyau (14) au niveau de ses extrémités en amont et en aval. Un second passage (22) communique aussi avec l'intérieur du tuyau de descente (14) au niveau de ses extrémités en amount et en aval, et un obstacle (34) ferme le tuyau de descente (14) entre les extrémités en amont et en aval des deux passages. Un tube de régulateur de débit (32) peut être déplacé par rapport au tuyau de descente (14) entre une première position où les gaz d'échappement peuvent s'écouler hors du tuyau de descente dans le premier passage annulaire et rejoindre le tuyau de descente en aval de l'obstacle (34) après être passés par la matrice catalytique (20), et une seconde position où les gaz d'échappement peuvent s'écouler hors du tuyau de descente (14) dans le second passage (22) et rejoindre le tuyau en aval de l'obstacle sans passer par la matrice catalytique (20).
Patent EP-0579765-B1 (EP)
Inventor: KLINE ELLIS L
IPC: A61P31/22
Filed: 1992-04-06
Granted: 2000-09-20
Abstract: A method and composition are provided for treatment of herpes virus infections. The invention comprises the administration of a low level of neuraminidase protein or a derivative thereof.
Patent EP-0587684-B1 (EP)
Inventor: BERNICKE ERHARD
IPC: C03C17/00
Filed: 1992-06-05
Granted: 1995-12-13
Abstract: Un procédé et un dispositif permettent de revêtir avec une suspension l'intérieur de récipients (4) sinueux monotubulaires. Après introduction d'une quantité dosée d'une suspension, un récipient (4) sinueux monotubulaire effectue un mouvement horizontal et un mouvement de basculement, tout en tournant autour de son axe. Les branches du récipient (4) monotubulaire en verre prennent une position horizontale entre les points d'inversion du mouvement de basculement. L'invention est notamment utile pour revêtir l'intérieur de récipients sinueux monotubulaires (4) en verre avec une suspension d'un matériau luminescent pour lampes compactes.
Patent EP-0596908-B1 (EP)
Inventor: HUNGERBACH HEINZ
IPC: A61K9/68
Filed: 1992-07-09
Granted: 1995-10-11
Abstract: PCT No. PCT/EP92/01558 Sec. 371 Date Mar. 11, 1994 Sec. 102(e) Date Mar. 11, 1994 PCT Filed Jul. 9, 1992 PCT Pub. No. WO93/00884 PCT Pub. Date Jan. 21, 1993.The present application is directed to oral hygiene agents, a process for their preparation, and the use of a hydrogen peroxide solution stabilized by a silver colloid in concentrations of from 0.1 to 10% by weight, preferably from 1 to 3% by weight, in oral hygiene agents.
Patent EP-0559878-B1 (EP)
Inventor: HUIGNARD JEAN-PIERRE
IPC: H01S3/107
Filed: 1992-09-22
Granted: 1996-12-11
Abstract: Laser de puissance comprenant: un milieu non linéaire (NL1) dans lequel viennent interférer un premier faisceau de direction fixe (I1) et un deuxième faisceau de direction orientable; un milieu amplificateur (2) placé sur la direction du premier faisceau amplifiant la lumière reçue et retransmettant un faisceau amplifié vers le milieu non linéaire (NL1) qui retransmet ce faisceau dans la direction du deuxième faisceau donc dans une direction orientable. Applications: laser de puissance intégrant une déflexion angulaire du faisceau émis.
Patent EP-0620897-B1 (EP)
Inventor: FINN THOMAS E
IPC: F04B27/12
Filed: 1992-10-30
Granted: 1996-01-24
Abstract: A double-acting, multi-cylinder, swash-plate-type air conditioning pump (10) for propelling refrigerant gas through a cooling circuit. The pump (10) comprises a cylinder block assembly (16) which is provided with a plurality of reciprocating pistons (18). Each piston (18) is in communication with a swash-plate (20) which is fixedly mounted on an axially extending, rotatable shaft (22). The pistons (18) are adapted for syphoning, compressing, and discharging the refrigerant gas. A refrigerant gas flow path (24) is defined within and in communication with the plurality of reciprocating pistons (18) so as to minimise peak-to-peak pressure pulsation and consequent noise and vibration. The gas flow path (24) has a discharge cavity port (28), and a discharge port (32). Linking them is an arcuately extending discharge transfer cavity (30) for delivering the refrigerant gas (12) after compression. The discharge cavity port (28) is arcuately spaced apart from the pump discharge port (32).
Patent EP-0561181-B1 (EP)
Inventor: ROTHFUSS HANS
IPC: F27B3/19
Filed: 1993-02-24
Granted: 1996-10-02
Abstract: A tap pipe for a converter or an electric arc furnace should achieve tapping times which are the same as far as possible during as many tappings as possible. For this purpose, the flow cross-sections at the various heights of the tap pipe (3) are, at least in the outflow zone (11) of the tap pipe (3), approximately equal to the cross-sections of that flow profile (So) of the melt which results at a vertical flow of the melt with a bath level of between 30% and 70% of the maximum bath level height (xm). 
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Patent EP-0587220-B1 (EP)
Inventor: PAGAY SHRIKANT NARAYAN
IPC: A61K9/48
Filed: 1993-08-21
Granted: 1997-05-07
Abstract: Soft capsules coated with about 1 to about 20 mg/cm<2> of an enteric coating consisting essentially of by weight from about 60% to about 90% of a 1:1 copolymer of methacrylic acid and methyl or ethyl acrylate or methyl or ethyl methacrylate and from about 10% to about 40% of a plasticizer selected from the group consisting of triacetin, a polyethylene glycol having a molecular weight in the range from 400 to 3350, propylene glycol, dibutyl phthalate and triethyl citrate or a mixture thereof, without the need for a subcoating, and optionally additionally coated with from about 1 to about 10 mg/cm<2> of a protective coating consisting essentially of by weight from about 60% to about 90% of a cellulose derivative which is hydroxypropyl methylcellulose or hydroxypropyl cellulose or a mixture thereof and from about 10% to about 40% of a plasticizer selected from the group consisting of triacetin, a polyethylene glycol having a molecular weight in the range from 400 to 3350, propylene glycol, dibutyl phthalate, triethyl citrate, glycerin and diacetylated monoglycerides or a mixture thereof, and method of preparation thereof are disclosed.
Patent EP-0552949-B1 (EP)
Inventor: RUSHTON NEIL
IPC: A61B17/80
Filed: 1993-01-21
Granted: 1998-03-25
Abstract: An acetabular cup for a total hip prosthesis including an outer backing (10) and an inner bearing component (11), characterised in that said backing (10) comprises a part-spherical main portion (16) and two independent arms (17,18) projecting therefrom and which are separated from each other. <IMAGE>
Patent EP-0600669-B1 (EP)
Inventor: RICKWOOD MARTIN
IPC: C09K9/02
Filed: 1993-11-25
Granted: 1998-06-24
Abstract: A photo reactive material, such as a photochromic material, which has the following structure: <CHEM>  where   A   is a six membered carbocyclic or heterocyclic ring; each R   is alkyl, alkenyl, alkynyl, aryl,  carbocyclic, heterocyclic, alkyl carbocyclic or alkyl heterocyclic or at least two of the R groups together form part of a carbocyclic or heterocyclic ring or one of the R groups is hydrogen with the other two being selected from the above; R*   are independent of one another and are selected from branched or linear C1-C10 alkyls and carbocyclic or heterocyclic groups or both form part of a carbocyclic or heterocyclic ring; R<+>m   is selected from alkyl alkoxy, amino, halogen, cyano, nitro, trifluoromethyl or aryl and m has a value between 0 and 4; R<+>n   is selected from carbocyclic and heterocyclic groups which are fused to A and n has a value between 0 and 2. R'   is selected from hydrogen, alkyl, alkoxy, amino, carbocylic or heterocyclic. R''   is selected from hydrogen, alkyl, aryl, heteroaryl, alkenyl, alkynyl, alkoxy, aryloxy, amino, halogen, cyano, nitro, trifluoromethyl, imino, azo, carboxy ester or amide or is a carbocyclic or heterocyclic group fused to the moiety.
Patent EP-0564311-B1 (EP)
Inventor: MIGNY PHILIPPE
IPC: G02B6/06
Filed: 1993-02-24
Granted: 1996-10-16
Abstract: The display device comprises:   - a main control circuit (21) for deriving a light-intensity datum value, - n secondary control circuits (20), each being associated with one of the n display subassemblies (11), each secondary control circuit (20) including means (18) for receiving the said datum value and means for controlling the light source or sources (13) of the associated subassembly (11) so that each light intensity emitted corresponds to the said light-intensity datum value, - the control means included in each secondary control circuit (20) comprising means for direct detection of each light intensity emitted by the associated light source or sources (13), means (17) for comparing each light intensity with the said datum value, and means for controlling the power supply to the associated light source or sources (13) depending on the result of the comparison, - the means for direct detection of each light intensity comprising one or more fibres (15) of the bundle of optical fibres (14) which are linked to a photoelectric conversion device (16).   <IMAGE>
Patent EP-0579542-B1 (EP)
Inventor: HAMDI MOHAMED ALI
IPC: G10K11/16
Filed: 1993-07-15
Granted: 1999-11-17
Abstract: The window includes two parallel glass panes separated by an air gap and assembled within a window frame. The frame is filled with a drying substance and glued with butyl. A waveguide is built at the window edge which communicates, through eight holes, with the air gap between the panes.
Patent EP-0641267-B1 (EP)
Inventor: ANDERSSON OWE
IPC: C01F11/22
Filed: 1993-05-27
Granted: 2003-07-09
Abstract: PCT No. PCT/SE93/00469 Sec. 371 Date Nov. 23, 1994 Sec. 102(e) Date Nov. 23, 1994 PCT Filed May 27, 1993 PCT Pub. No. WO93/24261 PCT Pub. Date Dec. 9, 1993The invention relates to an additive for improving the machinability of iron-based powder compositions. The additive contains a combination of calcium fluoride particles and barium fluoride particles, which is included in an amount of 0.1-1.0% by weight in the powder composition. Further, the invention relates to powder compositions containing the indicated additives, as well as sintered products produced from the powder compositions.
Patent EP-0605707-B1 (EP)
Inventor: GOETTING F ERICH
IPC: H03K19/173
Filed: 1993-07-23
Granted: 1996-12-18
Abstract: A latch may be formed as a two-part structure, one part for data input and one part for feeding back the data to form the latch. A clock signal controls whether data from a data input terminal will be forwarded to the output or whether the output signal will be provided as input and forwarded, thus forming the latch. A problem called the static ones hazard, namely registering a logical 0 when data input is logical 1, can occur with a latch of this logic structure when the circuit is entering the latch mode. In accordance with the invention, this static ones hazard is avoided by controlling trip points in the gates of the cell and input buffers of the cell so that the cell implements a make-before-break transition.
Patent EP-0660822-B1 (EP)
Inventor: MARYANOFF CYNTHIA A
IPC: A61P25/18
Filed: 1993-09-10
Granted: 1997-05-28
Abstract: Compounds of the general formula I     <IMAGE>  I  are disclosed as novel antipsychotic agents. Pharmaceutical compositions and methods of treating convulsions employing such compounds of formula I are also disclosed.