baber/WOPTO huggingface dataset:
Patent EP-0407593-B1 (EP)
Inventor: TAKASHIMA HIDENORI ROOM HAITSU
IPC: B23H7/36
Filed: 1989-10-19
Granted: 1993-12-29
Abstract: Machine à décharge électrique pouvant identifier et réguler aisément les paramètres de fonctionnement d'un dispositif de refroidissement de fluide d'usinage. Un dispositif de refroidissement de fluide d'usinage pour une machine à décharge électrique est pourvu d'un corps positionné à l'arrière d'un corps de machine à décharge électrique, et d'un panneau (21) placé à l'avant d'un appareil de commande situé en face du côté avant du corps de machine à décharge électrique. Ce panneau comporte un thermomètre de fluide (15) et un débitmètre (16), qui représentent un affichage des paramètres de fonctionnement du dispositif de refroidissement du fluide d'usinage, un commutateur d'alimentation (17) constituant un opérateur de régulation de fonctionnement pour le même dispositif, un organe de réglage de température cible (18), un organe de réglage de différence de température (19) et un commutateur de changement de mode de fonctionnement (20).
Patent EP-0414988-B1 (EP)
Title: Display system
Inventor: INOUE HIROSHI
IPC: G09G3/18
Filed: 1990-02-08
Granted: 1997-06-11
Abstract: A display system using a display panel in which scan signal electrodes and information signal electrodes are arranged like a matrix and a liquid crystal having a memory performance is sandwiched between both of the electrodes. Scan signals and information signals are respectively applied to the scan signal electrodes and the information signal electrodes to thereby drive said electrodes. The display system includes memory means for storing image data to be displayed by the display panel, display mode memory means for storing a display mode as a driving condition of the display panel with respect to the image data to be displayed by the display panel, and display control means for reading out the image data to be displayed from the memory means, for controlling the drive control means in accordance with the display mode stored in the display mode memory means.
Patent EP-0383327-B1 (EP)
Title: Cooking steam generator with a descaling device
IPC: F22B37/56
Filed: 1990-02-15
Granted: 1993-06-09
Abstract: A steam generator for supplying steam to cooking equipment comprises a water-filled boiler comprising an automatic, level-regulated water emission, a steam discharge for automatic introduction of hot steam into a cooking chamber for the cooking equipment as needed, a heating unit operating at intervals and a decalcification arrangement having a water drain arranged close to the floor and to a side wall of the boiler for, as needed, at least partial emptying of the boiler for the purpose of flushing-out lime particles that flake off and collect on the floor of the boiler. Preferably, the decalcification arrangement comprises an arrangement for generating a flow in the steam generator that automatically kicks in at preferably adjustable intervals dependent on the operating duration and/or temperature of the heating unit to supply water to an elimination device. The arrangement for generating a flow can encompass the eliminating device and can be either a suction tube having a drain provided at the floor of the boiler; a flushing pump having a flushing admission lying diametrically opposite close to the boiler wall; or a steam pump that comprises a cooling device for the precipitation of the line particles.
Patent EP-0429872-B1 (EP)
Inventor: PARVIN JACKIE D
IPC: A47B88/493
Filed: 1990-10-30
Granted: 1996-03-20
Abstract: <IMAGE>   <IMAGE>
Patent EP-0417875-B1 (EP)
Title: 1-methoxypyrimidinyl-1h-1,2,4-triazole-3-sulfonic acid nitroanilides, process for their preparation and their use as agents with herbicidal activity
IPC: A01N43/653
Filed: 1990-09-11
Granted: 1993-05-12
Abstract: The invention relates to new 1-(methoxypyrimidinyl)-N-nitrophenyl-1H-1,2,4-triazole-3-sulphonamides of general formula I   <IMAGE> (I)  in which R1 and R2 have the meanings given in the description, processes for their preparation and their use as herbicides.
Patent EP-0387000-B1 (EP)
Inventor: AKIMOTO KENGO
IPC: A61P7/02
Filed: 1990-03-06
Granted: 1995-05-24
Abstract: A composition for inhibiting  DELTA <5>-desaturase comprising an effective ingredient selected from the group consisting of lignan compounds, curcumin and piperonyl butoxide. As the lignan compounds sesamin, sesaminol, episesamin, episesaminol, sesamolin, 2-(3,4-methylenedioxyphenyl)-6-(3-methoxy-4-hydroxyphenyl)-3,7-dioxabi cyclo[3.3. 0]octane, 2,6-bis-(3-methoxy-4-hydroxyphenyl)-3,7-dioxabicyclo[3.3.0]octane, and 2-(3,4-methylenedioxyphenyl)-6-(3-methoxy-4-hydroxyphenoxy)-3,7-dioxab icyclo[3.3 .0]octane are used. Moreover the effective ingredient may be a sesame oil extract or sesame seed extract.
Patent EP-0391578-B1 (EP)
Inventor: JOZEFOWICZ MARK ADRIAN
IPC: G11B5/64
Filed: 1990-03-22
Granted: 1994-06-01
Abstract: A process for producing a two phase metal/oxide film. The process comprises forming a porous oxide film (10) on a substrate (11), introducing a weakened stratum (12) into the oxide film so that the film (10) (or at least an outer part of the film) can be subsequently detached along the weakened stratum, depositing a metal (13, 14) on and/or within the pores of the film, and detaching at least the outer film part from the substrate. The detached film so produced can be used for many purposes depending on the film thickness, position of the metal deposits on or with the pores etc. Examples include optical interference devices, magnetic media, coatings for plastics and paper, etc.
Patent EP-0436435-B1 (EP)
Inventor: CECCHI ROBERTO
IPC: A61P1/00
Filed: 1990-12-26
Granted: 1994-03-23
Abstract: New phenylethanolaminomethyltetralins of formula (I)   <IMAGE> (I) wherein E represents hydrogen, (C1-C4)alkyl, (C1-C4)alkoxy, phenyl, nitro, halogen, or trifluoromethyl, L represents hydrogen, (C1-C4)alkyl, (C1-C4)alkyoxy, phenyl, nitro, or halogen, or E and L taken together represent a group -CH=CH-CH=CH- or -CH2-CH2-CH2-CH2-, and G represents hydrogen, chloro, hydroxy or an -OG' group wherein G' represents a (C1-C4(alkyl group either unsubstituted or substituted with hydroxy, (C1-C4)alkoxy, (C1-C4)alkoxycarbonyl, carboxy, or (C3-C7)cycloalkyl; a (C3-C7)cycloalkyl group; or a (C2-C4)alkanoyl group; and salts thereof, are described which showed to be active as intestinal motility modulating agents and intraocular hypertension lowering agents. Also described is a process for the preparation of the new compounds and the intermediates of formula (III)   <IMAGE> (III)  employed in said process.
Patent EP-0425396-B1 (EP)
Inventor: BOUCHE MARCEL
IPC: B07B1/24
Filed: 1990-10-26
Granted: 1994-11-30
Abstract: This method of treating waste for the recovery of organic matter consists: 
 
  - in introducing via suitable mechanical means the waste substrate to be treated; 
  - in opening by thermal melting the various packages containing this substrate; 
  - in separating the fine components of this substrate by screening; 
  - in selectively breaking up the coarse residues from the first size classification; 
  - in separating these residues by screening; 
  - in separating all the screen fragments by magnetic sorting; 
  - in differentially humidifying these screened fragments; 
  - in sorting these fragments by differential rebound and aqueous adhesive bond; 
  - in discharging the substrate of screened waste by mechanical means. 
 
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Patent EP-0430887-B1 (EP)
Inventor: FALK ROBERT A DR
IPC: C07C323/12
Filed: 1990-11-22
Granted: 1998-06-24
Abstract: Heteroatom containing perfluoroalkyl terminated oxetanes of the formula <CHEM> are prepared from 3,3-dihalogenated oxetanes and thiols of the formula Rf-E-SH, amines of the formula Rf-E-NH-R, alcohols of the formula Rf-E-OH or perfluoro-amides, wherein Rf is a straight chain perfluoroalkyl of 1 to 18 carbon atoms. The reaction products of these fluorinated oxetanes with nucleophiles are disclosed, as are certain functional derivatives. These products may serve as intermediates or have utility in their own right. Fluorinated polyethers derived therefrom are disclosed and include random or block compositions containing the residue from at least one Rf oxetane, containing two perfluoroalkyl hetero groups.e (ücontaining two perfluoroalkyl hetero groups. These polyethers provide improved thermal stability and useful low surface energy oil and water repellent coatings for textiles, glass, paper, leather and other materials.
Patent EP-0443300-B1 (EP)
Inventor: ORLANDI ALESSIO
IPC: F16K3/08
Filed: 1990-10-29
Granted: 1994-01-12
Abstract: The invention relates to a pair of overlapping ceramic disks for the opening and closing of screw type valves, where there is a fixed disk (11) with lateral slots inside the valve body and another disk (12) which rests on top of the fixed one (11) and where the fixed disk (11;31) has at least one segment like slot (11a;31a) closed at the perimeter and the movable disk (12;32) has at least one lateral opening (12;32a) which is open both at the bottom towards the fixed disk and radially towards the lateral slots (13a) of the valve body, and closed at the top by a spoked surface so as to improve the water flow conditions. <IMAGE>
Patent EP-0404929-B1 (EP)
Inventor: SCHEPEL SIEBE JOHANNES
IPC: A61F2/16
Filed: 1990-01-12
Granted: 1993-12-01
Abstract: Implantable one-piece intraocular lens comprising an optical portion (2) with a substantially circular circumference and a plurality of fixation members (3) connected to said optical portion (2) along the circumference thereof, said fixation members (3) being curved arms, and in which, at the junction (4) between at least one curved arm (3) and the optical portion (2), material (11) has been removed in an area located in alignment with the arm but outside the circular circumference of the optical portion (2), so that the arm is connected to the optical portion (2) through a relatively thin and short connecting member (12).
Patent EP-0474698-B1 (EP)
Inventor: CLARK ALAN DOUGLAS MEADOWLANDS
IPC: H04L12/40
Filed: 1990-06-01
Granted: 1995-08-30
Abstract: A hybrid data communication system comprises synchronous line cards (3) and asynchronous line cards (2) connected to a common data bus (1). The common data bus (1) includes a contention bus (7) arranged to communicate contention signals between the line cards (2, 3). The synchronous line cards are arranged to transmit a high priority contention signal to suspend any ongoing transmission by an asynchronous card (3) and to gain access to the bus (1) for the immediate transmission via the bus (1) of synchronous data. The contention bus includes an acknowledgement line (ACK) which is driven low by a receiving line card to indicate that it is receiving data. The receiving line card performs error checking and only releases the acknowledgement line when the received data is determined to be error free. In a preferred example the asynchronous line cards (2) are arranged to monitor the contention line (7) to detect the initiation of a contention cycle by a synchronous line card (3). Subsequently on the completion of the contention cycle the asynchronous cards (2) interrupt any ongoing transmission of a data frame to allow the transmission of data by the synchronous card (3).
Patent EP-0476055-B1 (EP)
Inventor: NUTTER DALE EDWARD
IPC: B01J4/00
Filed: 1990-06-08
Granted: 1995-12-20
Abstract: In a gas-liquid contact apparatus, liquid is distributed onto packing media (10) by vertical flow tubes (24) mounted on a horizontal deck (20). Each flow tube has a beveled upper end (46), an upper portion above the deck provided with one or more vertical slots (34, 36) for admitting liquid into the tube, and a lower portion extending below the deck for releasing liquid onto the packing media. The lower portion of the tube may have internal vertical louvers (52) and a nontubular depending tail portion (54). The tube is precisely immovably secured in both orientation and elevation to the deck by an external circumferential rib (38) bearing against the upper surface of the deck, and one or more staking protrusions (40) that bear against the lower surface of the deck. The tube is made from a flat blank of sheet material (59) which has a first pair of opposed edges provided with locking tabs (61), a second pair of opposed edges that eventually form the top and bottom ends of the tube, and a rib (38) that is generally perpendicular to the first pair of opposed edges. The blank is deformed to form a tube (24) in which the locking tabs (61) engage each other and the rib (38) is positioned externally and circumferentially. The tube is inserted in a deck opening until the rib (38) engages the upper surface of the deck (20), and the tube is locked in its precise final position by protrusions (40) that engage the lower surface of the deck. The tubes are field-replaceable.
Patent EP-0436685-B1 (EP)
Inventor: ARCAS NOE
IPC: F02C7/045
Filed: 1990-06-21
Granted: 1995-05-03
Abstract: An acoustic liner comprising a sound permeable inside plate forming a first closed annulus, and a sound impermeable outside plate forming a second closed annulus located outside of and extending around the first closed annulus. The inside and outside plates are spaced apart and thus form an annular chamber therebetween; and a core member is secured in this annular chamber, between the inside and outside plates. The core member forms or has the shape of a sine wave form annularly extending around the inside plate, and the core member and the inside plate form a multitude of varying depth sound absorption chambers to attenuate sound waves over a broad band of frequencies.
Patent EP-0478682-B1 (EP)
Inventor: SUNDBERG HENRIK
IPC: C12Q1/02
Filed: 1990-06-15
Granted: 1994-03-16
Abstract: A method of detecting viability in fungal cells from fungi infected buildings or building materials, according to which a sample is taken out and examined for the presence of fungal cells containing cell nuclei with chromosomes, which is detected by means of nucleus dyeing techniques comprising e.g. DAPI fluorescence dyeing.
Patent EP-0485425-B1 (EP)
Inventor: MILNE CHRISTOPHER GEORGE
IPC: G01N21/65
Filed: 1990-07-27
Granted: 1995-02-15
Abstract: A surface-enhanced Raman spectroscopy (SERS) assembly comprises a radiant energy source for directing a beam of radiant energy toward a target microbase. The target microbase includes a substrate, a roughened surface layer contiguously disposed on the substrate, and a sample-adsorption surface layer contiguously disposed on the first roughened layer. The sample-adsorption surface layer is effective to enhance a scattered Raman signal intensity for adsorbates adjacent the sample-adsorption surface layer by a factor of greater than 106 times. The sample-adsorption surface includes a plurality of submicron needles having a length of at least 3500 angstroms and a width of at least 500 angstroms. A method for manufacturing the target microbase comprises the steps of contiguously depositing on a substrate the first roughened layer having a deposited thickness of at least 1700 angstroms. A further metallic layer is then contiguously grown on the first roghened layer to form needles modeled as prolate spheroids having a length of at least 3500 angstroms and a width of at least 500 angstroms. In a specific embodiment, the needles are silver microneedles deposited from a vapor with a closed chamber and a vacuum pressure of at least 10-4 torr and at an evaporation rate from 2 to 20 angstroms per second. The silver microneedles are formed at a deposited thickness of at least 4000 angstroms as determined by a standard quartz thickness monitor.
Patent EP-0489758-B1 (EP)
Inventor: SHALIT HANOCH
IPC: H04N9/79
Filed: 1990-06-28
Granted: 1997-01-22
Abstract: A system and method for the accurate reproduction of the gray scale on a video monitor screen includes, in one embodiment, a video monitor (20) and an electric camera (24) having an internal video receiver (23) with a CRT screen (22). A gray scale test pattern is displayed on the video monitor screen (20) and measured using a photometer (41). A gray scale test pattern is also displayed on the electronic camera CRT screen (22) and the electronic camera test pattern is photographed using film (15). The test pattern on the developed film (36) is measured using a photoelectric densitometer (38) and the results are entered into a computer memory look-up table (32) and compared, by a tone-by-tone basis, with the ideal luminance value for each tone (39), based on the photometer measurements (41). A set of corrections is obtained for each tone of the gray scale and corrected to all tones available in the system. Those compensating corrections (30) are used to adjust the luminance, on a pixel-by-pixel basis, of the video screen (22) of the electronic camera (24), so that the screen (22) is compensated to produce a gray scale in the developed film (36) which reproduces the gray scale of the monitor screen (20).
Patent EP-0504159-B1 (EP)
Inventor: DAWSON PETER LEONARD
IPC: C11D17/00
Filed: 1990-11-12
Granted: 1994-05-04
Abstract: A detergent composition comprising a dispersion of lamellar droplets of detergent active materials in an aqueous continuous phase, said composition comprising from 0.1 to 16 % by weight of surface active materials and no or less than 20 % by weight of STP plus zeolite builder material, said composition also comprising a deflocculating polymer; with the provisos that (a) when the level of surface active materials is between 12 % and 16 % by weight of the composition, then the composition comprises no or less than 7 % by weight of STP plus zeolite builder material; and (b) when the composition comprises from 3 % to 12 % of a potassium alkyl benzene sulphonate, from 2 % to 8 % of a potassium fatty acid soap, from 0.5 to 5 % of a nonionic surfactant, and from 1 to 25 % of STP and/or tetrapotassium pyrophosphate, all percentages being by weight, the weight ratio of said sulphonate to said nonionic surfactant being from 3:5 to 25:1, and the total amount of said sulphonate, soap and nonionic surfactant being from 7.5 to 20 % by weight, then the deflocculating polymer does not consist solely of from 0.1 to 2 % by weight of a partially esterified, neutralised copolymer of maleic anhydride with vinylmethyl ether, ethylene or styrene.
Patent EP-0459217-B1 (EP)
Inventor: SCHUMANN HORST
IPC: B21D11/10
Filed: 1991-05-15
Granted: 1995-06-14
Abstract: The invention relates to a procedure for cold bending of profiles (3), especially wide-flange beams, in particular to form S-shaped railway sleepers, while maintaining the cross-sectional shape of the profile, in which   - the profile (3) is clamped between a first pair (1) and a second pair (2) of jaws situated at a distance from one another, - the second pair (2) of jaws is then displaced over a section of a circular arc (29), the centre of which is close to the first pair (1) of jaws, - during the displacement, the second pair (2) of jaws maintains its parallel alignment relative to the first pair (1) of jaws and - the profile section (3a) lying between the pairs (1, 2) of jaws pulls the second pair (2) of jaws onto the circular arc (29).   <IMAGE>
Patent EP-0478982-B1 (EP)
IPC: A01G1/12
Filed: 1991-09-06
Granted: 1997-03-05
Abstract: Collecting container for crops and/or sweepings or the like, connectable to a tractor vehicle, as an attachment or trailer having castor wheels of single-axle construction swivellable about axes running perpendicular to the plane of travel, with a container (1), which for the purpose of discharging at a height (1') can be raised and lowered in relation to a chassis frame (2) by means of a piston cylinder device operating via a parallel control arm arrangement, for which purpose, with a view to a compact construction close to the tractor axle, the piston cylinder device for raising and lowering the container (1) is designed as a lifting cylinder (6), centrally arranged in relation to the width of the trailer, one end of which is supported on the chassis frame and the other end of which acts on a bottom control arm device (4), the bottom control arm device (4) together with an upper pair of control arms (5) arranged distributed on either side of the container (1) roughly forming a parallelogram and being articulated on one side on an area of the chassis frame restricted to the centre area of the width of the trailer and on the other side on the container (1). <IMAGE>
Patent EP-0507822-B1 (EP)
Inventor: SPRINGER HARTMUT
IPC: C09B62/24
Filed: 1990-12-17
Granted: 1994-06-22
Abstract: Des composés azoïques contiennent comme composant diazoïque la 1-sulfo-6-carboxy-2-aminonaphtaline et comme composant de couplage des substances qui contiennent un résidu de la série des pyrimidines ou de la triazine capables de réagir avec des fibres. Ces composés azoïques ont des propriétés colorantes et sont utiles pour teindre, selon les procédés usuels d'utilisation et de fixation de colorants capables de réagir avec des fibres, des matériaux contenant des groupes carbonamides et/ou hydroxyles, notamment des matériaux fibreux tels que la laine, le polyamide synthétique, ainsi que des matériaux en fibre de cellulose, leur donnant des couleurs solides et intenses.
Patent EP-0514494-B1 (EP)
Inventor: CHESEBRO BRUCE WILCOX
IPC: C12R1/91
Filed: 1991-02-11
Granted: 1995-06-28
Abstract: A method provided for assaying for human immunodeficiency virus comprises: seeding dishes with cells susceptible to HIV infection; adding to the dishes a sample to be tested for HIV infection; incubating the cells; exposing the cells to a first antibody reactive with HIV proteins; exposing the cells to marker-conjugated antibody reactive with the first antibody; examining the dishes with a suitable microscope; and counting the number of foci of marker-positive cells per dish to determine the number of infected cells in the dish. The process can be used to detect and to quantify HIV-infected cells, which permits monitoring of the effects of drug therapy on the levels of HIV expression in AIDS patients, as well as providing a quantitative measure of HIV expression in asymptomatic HIV antibody-positive individuals.
Patent EP-0523107-B1 (EP)
Inventor: KJELLBERG MONICA
IPC: A61F13/15
Filed: 1991-03-26
Granted: 1995-02-15
Abstract: PCT No. PCT/SE91/00228 Sec. 371 Date Sep. 2, 1992 Sec. 102(e) Date Sep. 2, 1992 PCT Filed Mar. 26, 1991 PCT Pub. No. WO91/14415 PCT Pub. Date Oct. 3, 1991.The invention relates to an absorbent article, such as a sanitary napkin, a panty guard or an incontinence guard, comprising an absorbent pad enclosed in a casing (1, 2). The invention is characterized in that the absorbent body (3) comprises a first absorbent layer (5) which includes a mixture of hydrophilic fibers and superabsorbent material, and a second absorbent layer (6) of liquid-absorbent fiber material which is highly compressed and thereby has good liquid-spreading ability. The first absorbent layer (5) is placed on that side of the article which is intended to face towards the wearer in use, and the second absorbent layer (6) is in direct connection with the first absorbent layer (5) on that side of the article which is distal from the wearer in use.