baber/WOPTO huggingface dataset:
Patent EP-0305019-B1 (EP)
Inventor: LOUW ROBERT
IPC: B01J21/18
Filed: 1988-08-26
Granted: 1993-11-03
Abstract: Process for the destruction of chemical waste materials, in particular of organic-chemical waste materials having considerable contents of chlorine and other halogens by hydrogenolysis. A stream of the waste materials together with hydrogen is passed through a bed of carbon particles preferably at least partially consisting of activated carbon, at a temperature between 300 DEG  and 750 DEG C.
Patent EP-0284320-B1 (EP)
Inventor: BREESE ALAN
IPC: H01R13/646
Filed: 1988-03-21
Granted: 1994-06-29
Abstract: A coaxial connector has a preformed intermediate socket contact assembly having crimping buckets for receiving bared conductor ends and crimping windows permitting a crimping tool to enter and crimp the buckets to facilitate the attaching of the connector to a cable.
Patent EP-0276179-B1 (EP)
IPC: C05G3/00
Filed: 1988-01-07
Granted: 1991-12-18
Abstract: A method for the manufacture of physically prepared slow- release fertilizer by coating fertilizer particles with at least one layer of a substantially water insoluble metal salt formed in-situ from an organic acid having between 6 to 30 carbon atoms and a metal oxide or carbonate. Optionally, the coating layer contains micronutrients and inert materials. In a preferred embodiment, an additional layer of paraffin is added on the coating of metal salt of organic acid. The method is applicable for most of the known fertilizers. The method enables to vary the rate of fertilizer release and the release period time according to specific requirements.
Patent EP-0294291-B1 (EP)
IPC: F04B7/06
Filed: 1988-06-02
Granted: 1990-12-27
Abstract: The invention relates to a supply device intended in particular to supply a boiler burner with liquid fuel. This device comprises a supply chamber (14), a submerged alternating pump (8) arranged inside said chamber, said pump being of the type comprising a rotary driving shaft (7) which forms a pump piston, and a dummy body (9) mounted on the end of the shaft (7) and forming the pump cylinder. According to the invention, the device comprises a rotary degassing means (28) such as a metal cord rolled up on the associated shaft (7), said rotary means bringing about an intimate mixture between the air and the liquid situated in the supply chamber (14), so that the emulsion thus formed penetrates into the pump (8) via a connecting tube (24) and is lifted from it by a lift tube (26).
Patent EP-0305445-B1 (EP)
Title: A draining device and the use thereof
IPC: F16T1/20
Filed: 1988-02-26
Granted: 1992-01-29
Abstract: PCT No. PCT/SE88/00085 Sec. 371 Date Oct. 28, 1988 Sec. 102(e) Date Oct. 28, 1988 PCT Filed Feb. 26, 1988 PCT Pub. No. WO88/06701 PCT Pub. Date Sep. 7, 1988.A draining device for the removal of excess liquid in devices of the type wherein liquid is pumped from a liquid supply (8) to a location of use and excess liquid is collected and removed periodically, comprises at least one draining conduit (14, 14a) connected to the suction conduit (9) between the liquid supply (8) and the location of use. A valve (15, 16, 28a), keeps the or each draining conduit (14) closed when the amount of collected excess liquid is below a preselected limit value, the location of use then being supplied with liquid only form the liquid supply (8). The or each valve (15, 16, 28a) opens the corresponding draining conduit (14) when the amount of collected excess liquid exceeds the limit value so as to re-circulate the collected excess liquid to the location of use. The draining device is preferably used in a cooling unit for cooling air by means of evaporation of water, and the invention also comprises a device for cooling air by evaporation of a liquid in a surface-enlarged evaporation block ( 6) comprising said draining device.
Patent EP-0386078-B1 (EP)
IPC: A61M5/28
Filed: 1988-11-12
Granted: 1992-08-19
Abstract: PCT No. PCT/EP88/01027 Sec. 371 Date Jul. 28, 1989 Sec. 102(e) Date Jul. 28, 1989 PCT Filed Nov. 12, 1988 PCT Pub. No. WO89/04679 PCT Pub. Date Jun. 1, 1989.A device for dispensing liquids, in particular drugs, comprises a reservoir (11) provided with a neck (30) of reduced cross-section being engaged by a stopper element (16). The reservoir is completely covered by a cap (25) which has at one end a movable push button (28) which abuts against the bottom portion of the reservoir (10). In order to transfer the device from its storage position to its activated position, the operator must press on the push button (28) in such a way that the stopper element (16) penetrates into the interior of the reservoir beyond the neck of reduced crosssection (30). This device can be used as an injection syringe, a spray dispenser, or an applicator for the skin or eyes.
Patent EP-0358134-B1 (EP)
Title: Valve for very cold liquid gases
IPC: F16K49/00
Filed: 1989-09-02
Granted: 1992-11-19
Abstract: There is provided an adjusting valve for very cold liquid gases, which can be cooled by a flow of very cold liquid gas separated from the flow carried in the gas supply line. For this purpose, the adjusting valve can be surrounded by a housing 7, through which is guided cooling gas conveyed into the housing 7 through a branch line 11 connected to the gas supply line 10. The housing 7 is equipped with an outlet line 13, in which is arranged a temperature-measuring device 14 transmitting signals to a controller 15. When a specific desired temperature of the gas is exceeded in the outlet line 13, the controller 15 causes a control valve 16 shutting off the outlet line 13 to open, so that cooling gas can flow unimpeded through the housing 7. The cooling of the adjusting valve prevents a gasification of very cold liquid gas, even when only small quantities are delivered, and thus ensures a high regulating quality of the adjusting valve.
Patent EP-0369413-B1 (EP)
Inventor: NOVICK DANIELA
IPC: C07K16/00
Filed: 1989-11-14
Granted: 1995-10-04
Abstract: A DNA molecule comprising a recombinant DNA molecule or a cDNA molecule comprising the following nucleotide sequence, a protein wherein at least part of the protein molecule is encoded by the following nucleotide sequence or a pharmaceutical composition comprising said protein. The protein is used for protecting against the deteterious effects of IFN-gamma in mammals. <IMAGE>
Patent EP-0329442-B1 (EP)
Inventor: ANTHON DOUGLAS WILLIAM
IPC: G02F1/37
Filed: 1989-02-16
Granted: 1994-06-01
Abstract: An intracavity frequency-modified laser of improved amplitude stability is obtained through the use of a plurality of nonlinear optical crystals within the laser cavity.
Patent EP-0335494-B1 (EP)
Inventor: ALLEN BRUCE RANDAL
IPC: G06F11/00
Filed: 1989-02-21
Granted: 1996-07-10
Abstract: In a watchdog timer, the selected codes identifying the format of a watchdog timer algorithm, such as the intervals within which a watchdog timer status must be issued by the host processor, are supplied as hardwired preset codes in programmable fuse or read only memory cells that are adapted to be programmed, but are immune from ESD, power glitches and errant software. A programmable code indicating a programmable time interval is also stored in a register protected from errant software when the watchdog timer is enabled. A selector receives the preset code and the programmable code and selects an output code indicating the time interval within which the watchdog timer must be reset by a processor status signal. The selector can be programmed to select only the preset code by supplying a selector control signal through an element that is immune from electrostatic discharge, power glitches and errant software. Also, a code fixing the watchdog timer in an on state can be supplied with ESD-immune cells. The watchdog timer employs a keyed sequence for the watchdog timer status signal.
Patent EP-0338760-B1 (EP)
Inventor: KISO YOSHIHISA C O MITSUI PETR
IPC: C07C68/06
Filed: 1989-04-17
Granted: 1995-01-04
Abstract: Disclosed is a process for producing an aromatic carbonate which comprises reacting a phenolic compound with a di-aliphatic carbonate or an aliphatic-aromatic carbonate in the presence of a catalyst. The catalyst is either SnO and/or a tin compound represented by the following formula <CHEM> wherein X and Y are identical or different and each represents OH, SCN, OR<1>, OCOR<1> or a halogen atom, R<1> represents an alkyl or aryl group, X and Y are not alkoxy groups at the same time, and R represents an alkyl or aryl group; or at least one compound of an element selected from the group consisting of Sc, Cr, Mo, W, Mn, Au, Ga, In, Bi, Te and lantanoids. The use of these specific catalysts enables the product to be obtained in high yields and selectivities and makes it easy to purify the product.
Patent EP-0353124-B1 (EP)
Inventor: LEBACQ PHILIPPE
IPC: G01N33/58
Filed: 1989-07-12
Granted: 1996-03-06
Abstract: The invention relates to a process for labelling a nucleic acid in a nucleic probe comprising a nucleic-probe sequence suitable for hybridising with a nucleic-complementary target sequence, in which the labelling of the said nucleic acid is carried out by chemical bridging with a disclosing system to permit a subsequent detection of the hybrid thus formed. The disclosing system is based on the guanine or thymine groups of a modified single-strand nucleic acid which is by itself incapable of hybridising with the nucleic-target sequence and which is attached to the nucleic-probe sequence by ligation, covalent chemical bonding or by hydrogen bonds. <IMAGE>
Patent EP-0376899-B1 (EP)
IPC: A61K31/22
Filed: 1989-12-13
Granted: 1993-08-04
Abstract: The use is disclosed of compounds of general formula <CHEM>  wherein:  Y is hydrogen, methyl or amino, and R is an unsubstituted or substituted alkyl group selected from methyl, ethyl, 1-methylpropyl, isobutyl, isopropyl, mercaptomethyl and 3-guanidinopropyl and the pharmacologically acceptable salts thereof, for treating degenerative alterations of the nervous system. The compounds can be administered orally or parenterally.
Patent EP-0409842-B1 (EP)
Inventor: GARNER RONALD COLIN
IPC: C12Q1/6816
Filed: 1989-02-08
Granted: 1995-05-10
Abstract: A method of marking a substrate to establish its identity and source involves addition of a minute concentration of an inert marker compound or of a mixture of such compounds to the substrate. The compound or compounds may be retrieved from the substrate by binding on an immunoaffinity column and subsequently quantified. Since the marker compound is in very low concentrations in the labelled chemical or composition its presence therein is not immediately apparent to someone who is unaware of the composition and the marker is virtually impossible to identify by routine analytical techniques.
Patent EP-0362365-B1 (EP)
Inventor: TIPTON CRAIG DANIEL
IPC: C10M163/00
Filed: 1989-03-31
Granted: 1997-10-29
Abstract: A corrosion inhibitor additive for gear oil formulations is disclosed in the form of an overbased carboxylate which can be in a borated or non-borated form. Borated versions of the overbased carboxylate are preferred and are obtained by reacting a boron reactant such as boric acid with an overbased carboxylate. The overbased carboxylate in its borated and non-borated forms has been found to be effective in improving the corrosion inhibiting properties of gear oil formulations which are used under severe operating conditions wherein the gear oil might come into contact with contaminant water. A method of improving the corrosion resistance of a gear oil having contaminant water therein is also disclosed.
Patent EP-0375772-B1 (EP)
IPC: B21D39/04
Filed: 1989-07-03
Granted: 1993-10-06
Abstract: Un appareil de sertissage de tubes comprend un moyen de préhension destiné à engager par l'extérieur et à maintenir un assemblage formé en plaçant une extrémité d'un raccord de tubes sur une extrémité de tube, ledit moyen de préhension comportant un outil de sertissage (18, 106, 124) mobile par rapport à l'extrémité rétreinte à déformer et à sertir sur l'extrémité du tube. Dans un mode de réalisation préféré, le moyen de préhension (12, 14) est allongé et comporte en une de ses extrémité une zone de serrage (16) à engager dernière le côté intérieur de l'extrémité rétreinte du raccord de tube, et en son autre extrémité l'outil de serrage (18) est mobile longitudinalement et à l'intérieur du moyen de préhension. On a prévu des moyens (20) pour provoquer le mouvement axial de l'outil (18) vers la zone de serrage (16) de manière à engager le côté extérieur de l'extrémité rétreinte et à le sertir sur l'extrémité du tube.
Patent EP-0444056-B1 (EP)
Inventor: NEWMAN STANLEY F
IPC: B01J29/83
Filed: 1989-10-05
Granted: 1994-06-08
Abstract: Un procédé de fabrication de 2,6-diisoalkylnaphthalène à partir d'une charge de naphthalène ou de paradialkylbenzènes à partir d'une charge de benzène combine avantageusement une étape d'équilibrage afin d'augmenter la quantité de la charge monoalkylée prévue dans l'étape d'alkylation, ainsi que l'emploi d'un catalyseur à sélectivité de forme dans l'étape d'alkylation, afin d'obtenir un produit de réaction d'alkylation dans lequel l'isomère 2,6-dialkylnaphthalène ou le paradialkylbenzène représente une quantité supérieure à une quantité d'équilibre. Des composants recyclés du procédé sont amenés au réacteur d'équilibrage où ils sont combinés avec une charge neuve afin de fournir des charges enrichies de monoalkyle au réacteur d'alkylation.
Patent EP-0396702-B1 (EP)
IPC: A61F5/01
Filed: 1989-11-14
Granted: 1993-09-22
Abstract: Elastische Kniegelenkbandage in Schlauchform mit einer elastischen, die Kniescheibe in einer Aussparung (8) umfassenden Profileinlage (7). Die Bereiche der Profileinlage, benachbart zu den Kniescheibenpolen (13-14), sind derart durch ein in der Profileinlage wadenbeinseitig (5) im Bogen um die Kniescheibe (12) geführtes biegsames, nicht dehnbares Spannglied (9) verbunden, dass bei Vergrösserung der Entfernung dieser Bereiche beim Beugen des Kniegelenks (3) der Abstand des Bogens von der Verbindungslinie der Kniescheiben verringert wird und der betreffende Rand der Aussparung der Profileinlage auf die benachbarte Seite der Kniescheibe diese medial verschiebend und zentrierend drückt.
Patent EP-0403614-B1 (EP)
Inventor: CHEN SY-HWA
IPC: C09K3/14
Filed: 1989-11-06
Granted: 1994-07-27
Abstract: Multiple metal coated diamond grit for improved retention in a tool matrix comprises a first layer coating of a metal carbide of a strong carbide former, preferably chromium, titanium or zirconium, chemically bonded to the diamond and a second metal coating of an oxidation resistant carbide former, preferably tungsten or tantalum, chemically bonded to the first metal layer. A third metal layer coating of an alloying metal, preferably nickel, can also be added. In accordance with the method of the present invention, the first layer metal can be applied by metal vapor deposition. The second layer metal can be applied by chemical vapor deposition. The third layer of an alloying metal can be applied by electroless or electrolytic plating.
Patent EP-0398169-B1 (EP)
Inventor: KAMMEYER KARL-DIRK PROF-DR-ING
IPC: H04B7/005
Filed: 1990-05-11
Granted: 1994-08-17
Abstract: A car radio with a special digital network (5, 6) for equalising signal distortions caused by multipath reception is described. <IMAGE>
Patent EP-0404207-B1 (EP)
Inventor: SHIELDS JOHN
IPC: G01N21/3577
Filed: 1985-11-11
Granted: 1995-09-13
Abstract: 57 An optical cell and detector assembly for a spectrophotometric analysing apparatus which comprises a sample cell having walls of optically transparent material defining a sample cavity having closely adjacent the sample cavity a radiation detector and adjacent an opposite wall a lens whereby to focus radiation passing through the cell on to the detector. The apparatus may also comprise optical means for focussing the beam onto the sample cell, chopper means for periodically obscuring the beam, and filter means for selecting one or more wavelengths from the beam. The sample under test is an aqueous emulsion and the filters are chosen to determine the concentration of the non aqueous components of the emulsion by measuring the water displaced by the components.
Patent EP-0487765-B1 (EP)
Title: Squeezable container for ice-cream
Inventor: D AMATO ANTONIO DR C O SEDA S
IPC: B65D85/78
Filed: 1990-11-27
Granted: 1995-03-15
Abstract: The squeezable container is provided for ice cream, in particular water ice. It has a body (3) which tapers downwards in a V-shaped manner from a container opening and the squeezable wall (4) of which consists of flexible yet rigid material. At the lower body end, it has a grip plate (5). The container is to be improved in its construction and its functioning. It is therefore envisaged that the body (3) has a V-angle  alpha  of 5 DEG  to the central axis of the body. Arranged along a generating line (M) extending in the longitudinal direction of the body is a ribbing (6), the grooves of which run transversely to the generating line. The ribbing (6) can be designed on the inner and outer side of the container wall (4). <IMAGE>
Patent EP-0412763-B1 (EP)
Inventor: HENNEQUIN LAURENT FRANCOIS AND
IPC: A61P31/04
Filed: 1990-08-07
Granted: 1996-07-10
Abstract: Cephalosporin antibiotics having a 3-position substituent of the formula: <CHEM> are described, wherein X is -CO-, -SO2- or -COCH2-; Y is -CO-, -SO2-or -CH2-; Q is a benzene, pyridine or naphthalene ring, R<1> and R<2> are ortho with respect to each other and are independently hydroxy or of the formula O-M wherein M is a moiety and the O-M bond is cleavable in vivo and ring Q may be further substituted by a variety of atoms and groups. Processes for their preparation and use are described.
Patent EP-0426296-B1 (EP)
Inventor: ASGHAR SAFDAR M
IPC: H03M1/66
Filed: 1990-09-25
Granted: 1998-04-22
Abstract: An apparatus adaptable for use with a digital-analog conversion device for effecting communications from a digital device to an analog device, having a digital-analog circuit for converting interpolated outgoing digital signals to outgoing analog signals. The apparatus further has a digital signal processing circuit for interpolating outgoing digital signals received from the digital device and providing an interpolated outgoing digital signal to the digital-analog device. The digital signal processing circuit is comprised of a plurality of modules which are configured so that a specified set of the plurality of modules effects a specified number of iterations of interpolation. The modules are further designed so that additional modules may be added to the specified set of modules to increase the iterations of interpolation.
Patent EP-0379412-B1 (EP)
Inventor: ANTOINE MICHEL
IPC: A61K31/495
Filed: 1990-01-15
Granted: 1993-12-01
Abstract: New benzo[b][1,8]naphthyridine derivatives of general formula (I) in which R1 is a hydrogen atom or an alkyl or hydroxyalkyl radical, R2 is a hydrogen atom or an alkyl, fluoroalkyl, cycloalkyl (3 to 6 C), alkoxy or alkylamino radical and R3 is alkyl, R4 and R5 are different and are hydrogen or alkyl, or R3 is H, alkyl or cycloalkyl and R4 and R5 are hydrogen, R6 is hydrogen or fluorine and n is equal to 1 or 2, their salts, their preparation and the compositions which contain them. These new products are used as antimicrobial agents   <IMAGE> (I)
Patent EP-0389355-B1 (EP)
Title: Substrate for soilless culture
IPC: A01G1/00
Filed: 1990-03-20
Granted: 1993-03-10
Abstract: The invention relates to a substrate for soil-less culture, composed of inorganic fibres. 
<??>The substrate according to the invention has limited dimensions and is used for the culture phase which corresponds to the development of the young plants. This substrate has the general shape of a parallelepiped and is provided on its bottom face with projections having a small surface area, which isolate the substrate from the ground on which it rests. 
<??>The substrate according to the invention allows the culture conditions to be improved. 
<IMAGE>
Patent EP-0430835-B1 (EP)
Inventor: CILIENTO FELICE
IPC: B62L3/02
Filed: 1990-11-22
Granted: 1995-02-15
Abstract: The invention relates to an assortment allowing the flexible pipes of a vehicle hydraulic brake circuit to be easily and reliably replaced, particularly on motor cycles, and that circuit to be then correctly filled. The invention also relates to the method of filling the circuit. In addition to spare pipes (9, 10, 12), the assortment comprises a compressible bottle (22) containing brake fluid, and a flexible hose (23) which can be connected to a connector provided on the bottle. This hose (23) is successively connected to the various drain screw plugs (7, 8) of the circuit in order to inject new fluid into the circuit and cause it to rise to the reservoir (15) by displacing any air located therein upwards. <IMAGE>
Patent EP-0465479-B1 (EP)
Title: A method of reprocessing sewage sludge
IPC: C02F11/13
Filed: 1990-03-09
Granted: 1993-06-02
Abstract: PCT No. PCT/DE90/00175 Sec. 371 Date Aug. 22, 1991 Sec. 102(e) Date Aug. 22, 1991 PCT Filed Mar. 9, 1990 PCT Pub. No. WO90/12249 PCT Pub. Date Oct. 18, 1990.In a method of reprocessing sewage sludge in which the sludge is dried before it is burnt, it is proposed to use steam from the water-steam circuit of a fossil-fueled power station process as the heating medium for drying and to take the vapors arising during drying into a fire chamber downstream of the power station furnace to reduce nitrogen oxides. The dried sewage sludge is preferably burnt together with coal in the power station furnace.
Patent EP-0461192-B1 (EP)
Inventor: GUNMAR KRISTER
IPC: H04W16/18
Filed: 1990-02-26
Granted: 1995-06-07
Abstract: PCT No. PCT/SE90/00130 Sec. 371 Date Oct. 25, 1991 Sec. 102(e) Date Oct. 25, 1991 PCT Filed Feb. 26, 1990 PCT Pub. No. WO90/10342 PCT Pub. Date Sep. 19, 1990.The present invention relates to a method for planning radio cells. The method utilizes an exclusion matrix calculated on the basis of measured field strengths and an iterative allocating algorithm, which allows an adaptation of the cell planning to prevailing traffic demand. The method includes the following steps: the traffic demand is geographically estimated; an acceptable coverage of the traffic demand is produced with the aid of a number of cells with suitable transmitter powers and antenna arrangements; each cell is allocated a number of channels, which corresponds to the estimated traffic demand, having regard to a margin for acceptable blocking; coverage and interference measurements are carried out for the cells, which measurement results are stored in a measurement data base; an exclusion matrix is calculated on the basis of the measurement results, which matrix represents the interaction between the cells in the system; an allocating algorithm is iterated, which algorithm, by utilizing a random technique, provides different collections of channel allocations for the cells; if the channel allocation is not possible with regard to the number of channels in a given frequency band, a new attempt is made and the subsequent steps are repeated; if the number of channels was sufficiently high, a radio cell design is obtained which is acceptable from the point of view of interference and the point of view of blocking. The present invention also provides a method for constructing the exclusion matrix and a method for determining uplink interferences.