baber/WOPTO huggingface dataset:
Patent EP-0160253-A2 (EP)
Inventor: HAESE WILFRIED DR
IPC: C12P19/24
Filed: 1985-04-19
Abstract: The immobilisation is effected by entrapment in polymerised compounds by a process in which aqueous solutions or dispersions of the biological material are mixed with an aqueous solution of readily soluble high molecular weight polymerisable compounds which have two or more polymerisable functional groups per molecule and a molecular weight above 400, followed by polymerisation.
Patent EP-0166404-A2 (EP)
Inventor: BERGER WALTER
IPC: B65H35/06
Filed: 1985-06-22
Abstract: 1. Material inspection and cutting machine for unrolling a web of material from a roll of material (16) and for checking and cutting as well as for rolling the same up again, wherein the roll of material is present in an unrolling station (20) and can be unrolled across an obliquely lying checking table (5) equipped with a cutting device characterised in that the unrolling station (20) is lowerable on swing arms (9) mounted swingably in the machine frame (1) from the operational position lying over the checking table (5) into the loading and unloading position.
Patent EP-0178006-A2 (EP)
Inventor: BOSKAMP JELLES VINCENT
IPC: C11D1/06
Filed: 1985-09-25
Abstract: The invention pertains to suspending aqueous built liquid detergent composition comprising an anionic detergent active, electrolyte salts and a fatty alcohol polyalkylene oxide, carboxylate salt. Inclusion of the carboxylate salt renders the rheology of the composition less sensitive to electrolyte materials.
Patent EP-0150944-A2 (EP)
Inventor: HEYNEN JOHAN
IPC: B65B17/02
Filed: 1985-01-11
Abstract: @ An applicator device (10) for applying at least one article carrier (c) to a group of articles (b) comprises a plate (12) having a locating zone (Z) for each article carrier, each zone being adapted to receive an erected article carrier having apertured top (24) and bottom (26) walls interconnected by spaced side walls (28, 30) to form a generally tubular structure. The plate has a plurality of spaced apertures (a) formed in each of the locating zones for registry with like spaced apertures formed in the top wall of said carrier. An arresting lip (34a, 46a) is carried by transverse walls upstanding from the plate in each of the locating zones for engagement with the bottom wall of the carrier adjacent one of the carrier side walls. The arrangement is such that the carrier automatically is held within the locating zone when the carrier is loaded by transverse movement of the carrier bottom and side walls caused when the applicator is applied to the group of articles.
Patent EP-0180392-A2 (EP)
Inventor: BAUMAN THERESE MARIE
IPC: C08J9/14
Filed: 1985-10-21
Abstract: Moisture curable, foamable compositions that do not slump appreciably in the uncured state when applied on a vertical surface, consist essentially of an RTV elastomeric composition, from 10 to 50 weight percent of a liquified blowing agent and at least 12 weight percent finely divided filler. The RTV elastomeric composition comprises the product obtained by mixing at least two moisture curable polydiorganosiloxanes with an effective amount of a moisture reactive crosslinker. A graft copolymer derived from a liquid polydiorganosiloxane and an ethylenically unsaturated organic monomer constitutes from 5 to 80 weight percent of the polyorganosiloxanes.
Patent EP-0187546-A2 (EP)
Inventor: KAMOTO HIDETOSHI C O PATENTS D
IPC: G11B17/03
Filed: 1985-12-31
Abstract: s A recording and/or reproducing device for a disc (33) enclosed in a cassette (31) has a chassis (48), bearings (100, 101) in the chassis, a spindle (95) mounted by the bearings (100, 101) for rotation with respect to the chassis (48), a magnet holder (98) mounted on the spindle (95), a rotor magnet (96) mounted on the magnet holder (98) and rotatable with respect to the chassis (48), a base board (106) affixed to the chassis (48), a stator coil (105) mounted on the base board (106) and juxtaposed with the rotor magnet (96), a turntable (118) mounted to the upper part of the spindle (95), and a cassette holder mounted on the chassis (48) and movable, for engaging the disc cassette (31) with the turntable (118), between an inoperative position to be assumed when the disc cassette is inserted into or detached from the recording and/or reproducing apparatus and an operative position to be assumed when the disc cassette is mounted on the turntable (118).
Patent EP-0196506-A2 (EP)
Inventor: MORPER MANFRED DR RER NAT
IPC: C02F1/58
Filed: 1986-03-11
Abstract: In the process, a precipitant is added via a feed line 10 to the waste water in a mixing tank 1. In order to achieve efficient elimination of sulphate in a straightforward and economic manner, at least to concentrations below the permissible or tolerable levels, the precipitant is a lead-containing metered solution, the precipitated lead sulphate is removed in a separating device 3 downstream of the mixing tank 1 and is drawn off via a line 4, and the waste water which has undergone precipitation is further treated anaerobically in a sludge bed reactor 6.
Patent EP-0202454-A2 (EP)
Inventor: ZARDI UMBERTO
IPC: C07C29/15
Filed: 1986-04-10
Abstract: The system for reducing energy consumption improving reactors for heterogeneous synthesis reactions, particularly for ammonia and methanol synthesis, in which the reaction gas flew axially through the catalyst bed(s) of said reactors, now involving the insertion in at least a part of the above catalyst beds of : two cylindrical substantially perforated walls for delimiting laterally the catalytic beds; a bottom closure diaphragm in between said cylindrical walls; an upper minor portion of at least one of said walls is unperforated and the reaction gas now flows substantially radially (inwardly or outwardly) through said beds. According to particular embodiments of the invention a diaphragm and/or a catalyst size gradient can be brought about on the top of at least one bed, said diaphragm being partially perforated or totally closed.
Patent EP-0220506-A2 (EP)
Inventor: WOERNER FRANK PETER DR
IPC: C08J9/14
Filed: 1986-09-26
Abstract: Resilient foams based on melamine resins are prepared by foaming an aqueous solution which contains a melamine/formaldehyde precondensate, an emulsifier, a volatile blowing agent and a curing agent and then curing the foam. In this process, from 0.2 to 4% by weight of an alkali metal, alkaline earth metal or aluminum salt of an organic, preferably polybasic acid, of a polyphosphoric acid or of a boron acid are added to the aqueous solution.
Patent EP-0221403-A2 (EP)
Inventor: WITTIG SIGMAR PROF DR-ING
IPC: B01D53/60
Filed: 1986-10-14
Abstract: The object is to improve the process economics of a process for separating gaseous impurities, especially sulphur dioxide (SO2) and nitrogen oxides (NOx) from flue gases, which are converted into aerosols or pulverulent particles in a reaction chamber by the action of radiation and precipitated. According to the invention, this is achieved when, in a first process stage, predominantly sulphur dioxide (SO2) is separated from the flue gases by wet chemical means, the flue gases are thus humidified and cooled to a fixed moisture content and to a fixed inlet temperature of the second process stage, and when, in the subsequent second process stage, the predominant separation of the nitrogen oxides (NOx) takes place under the action of electron radiation, the flow velocity in the second process stage being greater than 10m/second. <IMAGE>
Patent EP-0227980-A2 (EP)
Inventor: SEYBOLD GUENTHER
IPC: C08K5/3437
Filed: 1986-12-06
Abstract: Compounds of the formula <IMAGE>  where R<1> and R<2> are identical or different aliphatic, cycloaliphatic, aromatic or heterocyclic radicals which are free of water-solubilising groups,  X, Y and Z are each chlorine, bromine or a radical OR<3>, and  R<3> is substituted or unsubstituted phenyl, naphthyl or anthryl, are very highly suitable for use as fluorescent dyes in organic material.
Patent EP-0221612-A2 (EP)
Inventor: SPERLING HORST
IPC: D06F39/00
Filed: 1986-10-30
Abstract: In a washing machine, stiffening struts are fastened to he inner face of the rear cover, stiffen the rear wall and constitute holders for transport protection. <IMAGE>
Patent EP-0193329-A2 (EP)
Inventor: WARD ROBERT WILLIAM
IPC: C07D471/04
Filed: 1986-02-17
Abstract: Compounds of the formula (I):wherein:X is NR wherein R is hydrogen, C<sub>1-6</sub> alkyl or as defined hereinafter with R<sub>3</sub>; oxygen; sulphur; SO; or SO<sub>2</sub>;R, is hydrogen or C<sub>1-6</sub>alkyl; and R<sub>2</sub> is CN, CR<sub>5</sub>R<sub>6</sub>Y where R<sub>s</sub> and R<sub>6</sub> are independently selected from hydrogen and C<sub>1-4</sub> alkyl and Y is selected from hydrogen, OR, or SR, where R<sub>7</sub> is hydrogen, C<sub>1-4</sub> alkyl or C<sub>2</sub>-<sub>4</sub> alkanoyl, and NR<sub>8</sub>R<sub>9</sub> where R<sub>8</sub> and R<sub>9</sub> are independently hydrogen, C<sub>1-4</sub> alkyl, C <sub>2</sub>.<sub>4</sub> alkenyl or C2-<sub>4</sub> alkanoyl or together are C <sub>4-6</sub> polymethylene, or COR<sub>10</sub> where R,<sub>o</sub> is C<sub>1-4</sub> alkyl, provided that Y is other than hydrogen when R, is hydrogen; orR<sub>2</sub> is hydrogen, C<sub>1-6</sub> alkyl or phenyl optionally substituted by halogen, CF<sub>3</sub>, C<sub>1-4</sub> alkoxy or C<sub>1-4</sub> alkyl; and R, is CN, CR<sub>5</sub>R<sub>6</sub>Y or COR<sub>10</sub> as defined for R<sub>2</sub> above; orR<sub>1</sub> and R<sub>2</sub> together form C<sub>3</sub>-C<sub>6</sub> polymethylene optionally substituted by C<sub>1</sub>-C<sub>4</sub> alkyl;R<sub>3</sub> is C<sub>1-10</sub> alkyl or C<sub>3-10</sub> cycloalkyl, eitheroptionally substituted by hydroxy, C<sub>1-4</sub> alkoxy, thiol, C<sub>1-4</sub>alkylthio or NR<sub>11</sub>R<sub>12</sub> wherein R,, and R<sub>12</sub> are independently hydrogen, C<sub>1-6</sub> alkyl or C <sub>2</sub>-<sub>7</sub> alkanoyl or together are C<sub>3</sub>.<sub>6</sub> polymethylene; C<sub>2-10</sub> alkenyl; or phenyl optionally substituted by one or two of halogen, CF,, C<sub>1-4</sub> alkoxy, C<sub>1-4</sub> alkyl, hydroxy, nitro, cyano, C<sub>2-10</sub> acyloxy, NR<sub>13</sub>R<sub>14</sub> wherein R<sub>13</sub> and R<sub>14</sub> are independently selected from hydrogen, C<sub>1-6</sub> alkyl, C<sub>2-7</sub>alkanoyl or C<sub>1-6</sub> alkylsulphonyl or COR<sub>15</sub> wherein R<sub>15</sub> is hydroxy, C<sub>1-6</sub> alkoxy or NR<sub>16</sub>R<sub>17</sub> wherein R<sub>16</sub> and R,<sub>7</sub> are independently selected from hydrogen or C<sub>1-6</sub> alkyl; or together with R is C <sub>4</sub>-<sub>6</sub> polymethylene; andR<sub>4</sub> is hydrogen; or C<sub>1-4</sub> alkyl or benzyl optionally substituted in the phenyl ring by one or two of halogen, CF<sub>3</sub>, C<sub>1-4</sub> alkoxy or C<sub>1-4</sub> alkyl and is attached at nitrogen atom 1 or 2, are disclosed as having utility in the treatment of inflammatory and allergic disorders.
Patent EP-0202797-A2 (EP)
Inventor: KILIANY THOMAS RICHARD JR
IPC: C01B39/38
Filed: 1986-04-29
Abstract: A method for making a zeolite comprises continuously contacting a solution of a silicate with a precipitating reagent to effect continuous change of concentration of the silicate solution and to form an insoluble silica precipitate having a particle size of 1-500 micron. The silica precipitate is then introduced into a reaction mixture, which is maintained under conditions effective to convert said silica into the required zeolite and which contains up to 40% silica solids loading and 0 to 10 weight percent seeds of the required zeolite
Patent EP-0204513-A2 (EP)
Title: Herbicidal sulfonamides
Inventor: LEVITT GEORGE
IPC: A01P13/00
Filed: 1986-05-29
Abstract: Sulfonamide derivatives of the formula
     wherein
     W is 0 or S;   R is H or CH 3 ;   J is a phenyl, thienyl, pyrazolyl or pyridyl group, each substituted by a tetrazolyl moiety;   A is mono- or bicyclic heterocyclic group, e.g. pyrimidinyl or triazinyl;     
and their agriculturally suitable salts, exhibit potent therbicidal activity. Some also show a plant growth regulant effect.
     The novel compounds may be made e.g. by reacting a sulfonyl isocyanate or sulfonyl isothiocyanate JNCW with an appropriate heterocyclic amine HNR.A.
Patent EP-0215624-A2 (EP)
Inventor: MALHOTRA SATISH CHANDRA
IPC: C08F4/40
Filed: 1986-09-08
Abstract: Tetrafluoroethylene fine powder resins are prepared using as polymerization initiator a Ce(IV) salt and oxalic acid redox couple. The resulting resins have good stretch performance.
Patent EP-0203880-A2 (EP)
Inventor: PILKINGTON MERVIN VICTOR
IPC: C08J5/04
Filed: 1986-05-27
Abstract: This invention is concerned with a hose construction particularly suitable for Freon service in refrigeration systems. The hose comprises (1) a core tube of polyamide covered by an elastomeric friction layer such as EPDM rubber having incorporated therein a calcium ion source and an adhesion system and a curative, (2) a layer of tensioned reinforcement strands, (3) an adhesive/barrier/friction layer such as an ethylene acrylic acid copolymer, (4) a second layer of tensioned reinforcement strands, and (5) a cover selected from chlorobutyl rubber or other suitable materials wherein the chlorobutyl rubber utilizes a bis-dienophile as a crosslinker.
Patent EP-0217739-A2 (EP)
Inventor: JUNGBAUER OTHMAR
IPC: C02F3/12
Filed: 1986-07-07
Abstract: The temperature of the sewage sludge in the receiver (25) is maintained by heat from the reactor. For this purpose, the receiver (25) is installed in the reactor (11) itself. It has two chambers (26, 27), out of which the contents can alternately be pumped via the valves (33, 34) by means of the pump (35). The chambers (26, 27) are also alternately filled via valves (30, 31). The variable pumps (13 and 35) operate continuously as required by the incoming amount of sewage sludge, a flow-type heat exchanger (17) making it possible to use the treated sewage sludge to heat the fresh sewage sludge by the countercurrent principle. The fresh sewage sludge is mixed with sewage sludge from the reactor (11). The relatively hot mixture is passed through the injector (11) and aerated. The fresh sewage sludge thus finds the conditions favourable for the thermophilic processes, namely adequate heat, a high content of thermophilic bacteria and of atmospheric oxygen, immediately after entering the reactor. <IMAGE>
Patent EP-0264519-A2 (EP)
Inventor: GRONER ALOIS
IPC: B65D30/24
Filed: 1987-01-07
Abstract: A bag of foldable material has an end closure closing off one end of the bag and a filling valve tube device extends into the end closure at a corner of the bag, the filling valve tube device has an inner end disposed within the interior of the bag and has an inner layer which is convertable from a normally inactive adhesive state to a state capable of sealing off the filling valve tube device. A shut-off lip device of flexible material is disposed within the end closure and projects into the interior of the bag beyond the interior end of the filling valve tube device, the shut-off lip device being constructed to be responsive to the pressure of the filling material introduced into the interior of the bag to close off the interior opening of the filling valve tube device.
Patent EP-0240793-A2 (EP)
Inventor: EICHHOLZ HEINZ
IPC: F26B7/00
Filed: 1987-03-18
Abstract: A condensation process and apparatus for water vapor under vacuum which is taken preferably from a drying apparatus. The vacuum is produced by a water ring vacuum pump through which water flows, and the water vapor in the liquid ring vacuum pump is condensed into the liquid. The water is carried in a water circuit with at least one heat exchanger yielding heat from the water for heating purposes. Before flowing into the water ring vacuum pump, the water carried in the circuit is passed through a heat exchanger transferring waste heat from the pump and the pump drive to the water. Heat losses are prevented by a casing of thermal insulation surrounding the pump as well as the heat exchanger.
Patent EP-0241910-A2 (EP)
Inventor: KOIZUMI SUSUMU MIZUSHIMA WORKS
IPC: C01B32/40
Filed: 1987-04-14
Abstract: A process for separating carbon monoxide with substantially constant purity from a feed gas containing at least carbon dioxide, carbon monoxide and nitrogen through pressure swing adsorption (PSA) in a two-stage adsorption operation which comprises a first adsorption stage for removing CO₂ and a second adsorption stage for recovering CO; the second adsorption stage repeating at least a step of pressurizing the column, a step of adsorbing carbon monox­ide, and a step of desorbing the carbon monoxide, charac­terized in that the CO concentration in the feed gas, the CO concentration in the effluent gas withdrawn from the first adsorption stage, or the CO concentrations in both gases are monitored, and when the CO concentration in the feed gas or effluent gas decreases below a definite amount, part of the CO product gas is circulated into the feed gas, the effluent gas, or both gases.
Patent EP-0242834-A2 (EP)
Inventor: SUGIO AKITOSHI
IPC: H01C7/00
Filed: 1987-04-21
Abstract: A humidity-sensing component composition includes a metallic oxide and a chalcogen oxyacid salt represented by a general formula A x B y O z  where A is one of an alkali metal and an alkaline earth metal, B is one of sulphur, selenium, and tellurium, 0 is oxygen, x is 1 to 2, y 1 to 5, and z 2 to 7. The chalcogen oxyacid salt is blended by an amount of 0.01 to 99.99 mol% in the metallic oxide with the sum of the metallic oxide and the chalcogen oxyacid salt as a reference. The metallic oxide and the chalcogen oxyacid salt are sintered under an atmosphere of molecular oxygen.
Patent EP-0248444-A2 (EP)
Inventor: SUZUKI MASANORI C O PIONEER TO
IPC: G11B7/085
Filed: 1987-06-05
Abstract: The tracking servo system includes an equalizing circuit (9) for compensating a frequency characterisctic of a tracking error signal generated at a pickup of the disc player. The equalizing characteristic of the equalizing circuit is changed for a predetermined time period after the servo loop is closed during a track jump operation of the disc player. By this feature the servo loop is locked in when a decelerating force is exerted on the actuator of the tracking servo system, thereby to increase the stability of the lock in of the tracking servo system.
Patent EP-0258899-A2 (EP)
Inventor: GROSVELD FRANK
IPC: G01N33/50
Filed: 1987-09-03
Abstract: A method for testing a substance to determine whether the substance is mutagenic is described. The method involves contacting with the substance a mammalian tester cell, the cell comprising DNA carrying a muta­tion which renders the DNA incapable of directing pro­duction of a detectable marker but which is capable of undergoing back mutation so that a detectable marker can be produced under conditions which permit back mutation of the DNA, treating the resulting tester cell under conditions which permit back mutation of the DNA and production of the detectable marker, and detecting the presence of the detectable marker, such presence indicating that the substance is mutagenic. The inven­tion also provides a mammalian tester cell comprising foreign DNA carrying a mutation which renders the DNA incapable of directing production of a detectable mark­er but which is capable of undergoing back mutation so that the detectable marker can be produced.
Patent EP-0263361-A2 (EP)
Inventor: GREGERSEN JENS-PETER DR
IPC: A61K39/29
Filed: 1987-09-24
Abstract: The process for the preparation of the vaccine entails a hepatitis A virus obtained from human material being passaged fifteen to thirty times in human cells. A vaccine containing a virus cultivated in this way is preferably suitable for oral administration.
Patent EP-0272600-A2 (EP)
Inventor: LIEDTKE HEINZ
IPC: H01R33/965
Filed: 1987-12-16
Abstract: 1. Explosion or flame-proof lamp 2. An explosion or flame-proof lamp has a compact fluorescent lamp (10) whose glass body is bent in a U-shape, whose base (11) surrounds the two limb ends (12, 13) of the U-shaped glass body and whose connecting pins (14, 15, 16, 17) are located in a plane on the base (11) and point in the same direction, and a socket (18). 2.2 To achieve the explosion or flame-proof protection, at least one connecting pin (14, 15) in the socket is connected on each limb end (12, 13) to a connecting lead (34) and, between the connecting pins (14, 15) of each limb end, means (15, 26) are provided for lengthening the air and creep paths running between them. 2.3 In this way, a lamp is produced which can be used in explosion or flame-hazard areas.  3. Significant figure: Figure 1. <IMAGE>
Patent EP-0240040-A2 (EP)
Inventor: ROULEAU PATRICK
IPC: B65H3/22
Filed: 1987-02-16
Abstract: L'invention concerne un dispositif de préhension de couches de matériau souple, du type comportant une tête (14) dotée d'une surface d'appui, une partie ajourée (16) ménagée dans ladite surface, une aiguille (103) mobile par rapport à la tête, une fine rainure (15) ménagée dans la tête et des moyens de guidage cinématique de l'aiguille dans le plan de la rainure (15). Selon la présente invention, la surface d'appui et pourvue d'un décrochement (102) et possède une zone en retrait (100) et une zone en saillie (101). Deux ergots d'appui (110, 111) sont de préférence situés de part et d'autre de la rainure (15) au niveau de la zone en retrait. Ces dispositions améliorent les conditions d'accrochage superficiel de la couche supérieure de matériau souple à saisir et écartent les risques de saisie de la couche du dessous.
Patent EP-0230365-A2 (EP)
Inventor: EDGAR ROGER FOERS DR
IPC: G01N21/35
Filed: 1987-01-13
Abstract: In the method and apparatus, optimum correlation between measured and known values of transmittance or reflectance determines the property or identity of a sample. Three or more discrete radiation components can be selected which are transmitted or reflected by relatively different amounts due to interference, absorption or scatter, thereby enabling fewer radiation components to be used to provide an accurate result. The known values can be derived by analogue or digital techniques, the digital technique employing a model or models taking account of absorption, interference and/or scatter. Techniques are disclosed for reducing computing time by range ajustment, identification of a zero correlation value in a differential function of the model or models and computation of correlation coefficients for two or more groups of radiation components.
Patent EP-0240203-A2 (EP)
Inventor: KEANE MARTIN A
IPC: A63F3/06
Filed: 1987-03-18
Abstract: An optical card reader for reading marks made on the face of a preprinted card utilizes a video camera and a memory device to capture and store an image of at least a portion of the card. Positioning indices are printed on the card, and the reader has stored therein information defining possible locations of valid marks relative to the positioning indices. The centroids of the positioning indices on the cards are determined to define the possible locations of valid marks on the card. The densities and centroids of the marks located in the possible locations are analyzed to determine if a valid mark is present.