baber/WOPTO huggingface dataset:
Patent EP-0292515-B1 (EP)
IPC: G01R35/00
Filed: 1987-11-18
Granted: 1993-06-23
Abstract: A high speed sampling apparatus based on multiplexed charged coupled devices or sample and hold devices (18) utilises a microprocessor (20) to monitor timing differences between clock signals, each used to clock a respective one of the devices and a reference signal to control a variable timing delay (12, 13, 14) whereby to calibrate each of the devices (18). The control of the variable timing delay (12, 13, 14) is achieved by a digital/analogue converter (15) and additionally, a mark to space ratio control of the variable timing delay is also provided using a digital/analogue converter (16).
Patent EP-0306858-B1 (EP)
Inventor: ZARGES FRANK W DIPL-ING
IPC: B65D1/48
Filed: 1988-09-02
Granted: 1994-02-23
Abstract: The tray, which can be stacked in the manner of a nest in the empty state, consists of a material, preferably plastic, and is advantageous. It is preferably constructed as an inner tray for insertion in an outer container which preferably likewise consists of plastic. Furthermore, it has at least one strip-shaped profile which is gripped with positive fit at least partially by the material of the tray on the outside or inside of said tray. <IMAGE>
Patent EP-0309569-B1 (EP)
Inventor: HALENBECK ROBERT F
IPC: C07K1/113
Filed: 1988-04-18
Granted: 1998-06-10
Abstract: Biologically active, human CSF-1 is produced by recombinant bacteria engineered to express the gene encoding the protein. Following recovery of the solubilised monomeric form, a process of dimerization under refolding conditions is applied followed by further purification to produce functional homo- or heterodimers. <IMAGE>
Patent EP-0323504-B1 (EP)
Inventor: EASTMAN JAMES E
IPC: A23L1/09
Filed: 1988-05-27
Granted: 1995-08-02
Abstract: Cold water soluble etherified or esterified starch derivatives having a 20 rpm Brookfield viscosity of less than 15,000 cps when tested in the form of a 10 weight percent starch solids aqueous solution at 25 DEG  C. and which forms a transparent film when dried from aqueous solution can be prepared by first preparing a non-crosslinked granular etherified or esterified starch derivative, washing said starch derivative to remove salt by-products therefrom and thereafter solubilizing said starch derivative and thinning same to the desired viscosity level. The resulting starch derivative products are particularly suitable for use in wall covering adhesive formulations and as protective colloids in emulsion polymerization processes.
Patent EP-0330978-B1 (EP)
IPC: B65D71/00
Filed: 1989-02-22
Granted: 1993-09-01
Abstract: The tray-type package for the insertion of beaker-shaped objects has a base and a top wall, in which openings are provided for passage of the objects. Punched out of the openings are different tabs which are folded against the base and thus reinforce the package. The base consists of two portions which are connected to each other via an adhesive seam. The one base portion has recesses, through which some of the tabs are bonded to the base portion located on the outside. <IMAGE>
Patent EP-0392036-B1 (EP)
Title: Method and compensation of the disturbed parts of the signals in a measuring system
IPC: G08B13/26
Filed: 1989-04-11
Granted: 1993-08-25
Abstract: The system has a specific number (i = 1 to I) of measuring channels, each measuring signal (x<(i)>) having a channel-independent component(s) which is weighted with a channel-dependent compensation coefficient (A<(i)>), and an additive, channel-dependent interfering component (u<(i)>). Initially, a preliminary compensation value (sum) is formed from the measuring signals and the compensation coefficients and preliminary compensated measuring signal values (sk<(i)>) are formed with said compensation value. Measuring channels (j = 1 to J) with a high degree of interference are then sought. For these channels a respective approximation value (ñ) of the interference signal is determined and used to form a correction value (@). A final compensation value (sum'), with which the final compensated measuring signal values (sk') are calculated is formed using the correction values (@).
Patent EP-0338432-B1 (EP)
Title: Filtering device for a liquid mixture
IPC: B01D25/12
Filed: 1989-04-13
Granted: 1992-11-11
Abstract: A filtering device in which two or more chambers are each provided with an inlet 23, 26, 29, 32, an outlet 25, 28, 31, 34 and a device 2, 27, 30, 33 for removal of filtration retentate. It is desired that the filtering device is suitable for the separation of liquid part- components in a liquid mixture. This is achieved by using the filtering device for separation of the liquid mixture into at least two liquid part-components and an aqueous component, if, during supply of the liquid mixture through the inlet 26 of the first chamber, its filter medium 12 is suitable for the retention of the liquid part- component of largest molecular size, and the device for the removal of the filtration retentate is a pipe 27 for this liquid part-component, and if for the transfer of the filtrate from the first chamber to the second chamber, the outlet 28 of the first chamber is joined to the inlet 29 of the second chamber, the filter medium 13 of which is suitable for the retention of the liquid part-component of largest molecular size contained in the filtrate supplied, and the device for the removal of the filtration retentate of the second chamber is a pipe 30 for this liquid part-component. Due to this arrangement, chamber filter presses or rotary filter presses known per se can be very easily modified for filtering out liquid part-components. <IMAGE>
Patent EP-0365911-B1 (EP)
Inventor: HOLZINGER REINHARD
IPC: B29C45/17
Filed: 1989-10-10
Granted: 1993-12-08
Abstract: A press, in particular an injection-moulding machine, is described, in which at least one bearing and guiding column can be moved axially, in order to permit an exchange of the moulds concerned. In such a case, the associated column nut is unscrewed from the bearing and guiding column, and the clamping of the column to a fixed plate and to a supporting plate is released. Thereafter, the column is displaced axially, until sufficient clearance is available for appropriate disassembly or assembly of the moulds. 
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Patent EP-0369519-B1 (EP)
Inventor: ELLIOTT PETER WILLIAM
IPC: A23D7/04
Filed: 1989-11-06
Granted: 1996-05-22
Abstract: The present invention relates to an edible spread and to a processes for producing such a spread. The invention provides an edible, water and oil emulsions in which the fat phase is essentially a single, natural, vegetable fat. While certain non-physical properties of the fat phase, such as it's colour, may be due to the presence of other fats than that responsible for the characteristic physical properties, the fat phase of spreads according to the invention contain low amounts of such natural additives and the physical properties of the fat phase are essentially determined by a single fat which has not been subjected to any chemical treatment other than refining. Typically, the vegetable fat contains a majority of 18-carbon fatty acids, and contains at least 30% H2U triglycerides, at most 50% of which are H2O. In an embodiment of the present invention the bulk of both the H2O and the H2L is present in a symmetric configuration. Preferably, the fat is a refined soybean oil.
Patent EP-0361810-B1 (EP)
Title: Pulsed coulometric detection
Inventor: JOHNSON DENNIS C
IPC: G01N27/42
Filed: 1989-09-22
Granted: 1994-12-14
Abstract: A variation of Pulse Coulometric Detection (PCD) is described in which the detection potential is scanned in a cyclic fashion during current integration to achieve automatic and virtual elimination of baseline drift caused by surface roughening and changes in pH. The technique is examined at a Au electrode for flow-injection determination of thiourea which is typical of numerous sulfur compounds whose anodic reactions are catalyzed by formation of surface oxide. The baseline decays quickly to a near-zero equilibrium value following start-up and is unchanged for a pH step of ca. 2 units. The technique is concluded to be compatible with pH-gradient chromatography.
Patent EP-0387476-B1 (EP)
Inventor: MARTIN GUY
IPC: B65H3/12
Filed: 1989-03-17
Granted: 1993-12-29
Abstract: In conjunction with an apparatus for seizing flat sheets on a stack of sheets arranged on a supply table (1), a sheet-separating device (10) is characterized by an air flow generator (15) and guide means (A,B) designed to direct a turbulent air flow produced by said generator (15) on at least one side of the stack of sheets. The guide means comprise, for example, a first tube (A) arranged so as to direct a flow of air produced by said generator (15) onto one side of the upper part of the stack of sheets (100) placed on the supply table (1) and a second tube (B) for directing an air flow produced by said generator (15) in the upper part of the free space (8) located under the sheet-seizing device (2).
Patent EP-0376911-B1 (EP)
Inventor: CARTER DON EUGENE
IPC: D01D5/30
Filed: 1989-12-21
Granted: 1993-11-10
Abstract: A spinning pack for wet spinning a tow having at least 20,000 bicomponent acrylic filaments is described. The pack comprises a plurality of specially designed plates (20, 21, 22, 23, 24) arranged so as to provide filaments having a substantially uniform distribution of the components along the entire length of each filament and from filament to filament.
Patent EP-0415982-B1 (EP)
Title: Procede de preparation d'ethers aromatiques a partir de composes iodoaromatiques
Inventor: LARKINS THOMAS HASSELL JR
IPC: B01J27/128
Filed: 1989-04-24
Granted: 1993-11-24
Abstract: On a mis au point un procédé de préparation d'un éther ayant la formule [R-O]n-R', dans laquelle R représente un groupe alkyle à substitution ou sans substitution, R' représente un groupe aryle à substitution ou sans substitution et n représente 1, 2, 3 ou 4, consistant à faire réagir un composé iodoaromatique avec un composé alkyle contenant au moins un substituant hydroxy en présence d'un composé basique, d'un catalyseur de cuivre, et d'un agent de réduction, tel que du gaz d'hydrogène ou un sel de métal ferreux. Ledit agent de réduction réduit au minimum les produits dérivés indésirables.
Patent EP-0425562-B1 (EP)
Inventor: REITER THOMAS C
IPC: G03C1/74
Filed: 1989-07-18
Granted: 1994-11-30
Abstract: Method and apparatus for curtain coating one or a plurality of superposed layers of photographic liquids onto a moving support (20) with the width of the curtain being greater than the width of the coating to be applied to the support (20). A margin of the free-falling curtain (18) is intercepted and diverted just above where the curtain impinges on the support (20), by a curtain-severing device (40). The curtain-severing device has a blade disposed in a plane parallel to a plane tangential to the coating roller (22) at said impingement location so as to provide an uncoated margin (48) on the support (20). The blade (42) of curtain-severing device (40) interrupts the edge portion of the falling curtain (18). Purging liquid is projected onto blade (42). The blade diverges laterally from the support in the direction of travel of the support (20) to divert the purging liquid and the curtain fluids away from the support (20) into a catch basin (28).
Patent EP-0435951-B1 (EP)
Inventor: LYON DAVID ALMA LANE
IPC: H04N7/01
Filed: 1989-09-22
Granted: 1995-06-28
Abstract: PCT No. PCT/GB89/01196 Sec. 371 Date Mar. 25, 1991 Sec. 102(e) Date Mar. 25, 1991 PCT Filed Sep. 22, 1989 PCT Pub. No. WO90/03705 PCT Pub. Date Apr. 5, 1990.Video signal processing apparatus, particularly for converting from one broadcast television standard to another, utilizes a plurality of field stores which are read cyclically. Information is written simultaneously into a number of field stores and accumulated over a number of input fields. Line interpolation is conducted before information is written to the field stores.
Patent EP-0386462-B1 (EP)
Inventor: BLAKE ROBERT MARTIN
IPC: G06F12/16
Filed: 1990-02-02
Granted: 1996-05-01
Abstract: In a memory system comprising a plurality of memory units (10) each of which possesses unit-level error correction capabilities (20) and each of which are tied to a system level error correction function (30), memory reliability is enhanced by providing means for fixing the output of one of the memory units at a fixed value in response to the occurrence of an uncorrectable error in one of the memory units. This counter-intuitive approach to the generation of forced hard errors nonetheless enhances overall memory system reliability since it enables the employment of the complement/recomplement algorithm which depends upon the presence of reproducible errors for proper operation. Thus, chip level error correction systems, which are increasingly desirable at high packaging densities, are employed in a way which does not interfere with system level error correction methods.
Patent EP-0405306-B1 (EP)
Inventor: WEIGAND WILLIS A
IPC: C04B24/04
Filed: 1990-06-20
Granted: 1993-12-22
Abstract: The present invention provides additives for hydraulic cement compositions, particularly masonry cements, which improve the water-repellancy, workability, and board life of said compositions. The additives of the invention comprise a water-insoluble, water-repelling acid, a set retarding composition, an emulsifier, and a polymer selected from the group consisting of polyvinyl alcohol, polyvinyl acetate, hydroxypropyl substituted polysaccharides, and mixtures thereof.
Patent EP-0428091-B1 (EP)
IPC: B61C9/52
Filed: 1990-11-12
Granted: 1993-09-08
Abstract: Device for driving independent wheels (12, 13) of a rail vehicle having a driving axle (20) in rotation from a motor (14), a reducer (15) and a mechanical differential (18). The mechanical differential (18) is arranged outside one of the wheels (12), of which one of the output pinions is coupled directly to the nearest wheel and the other is coupled to the other wheel (13) by means of a connecting shaft (20). <IMAGE>
Patent EP-0435164-B1 (EP)
Inventor: HEROLD MANFRED
IPC: B41L29/18
Filed: 1990-12-20
Granted: 1994-05-04
Abstract: The invention proposes a rotary transfer device for the introduction of compressed air into a rotating part of a printing machine, especially via the end face (3) of the journal (4) of a roller or cylinder, consisting of a rotor (2) which is attached to the rotating part in the direction of the axis (DA) of rotation and on the shaft of which a housing bush (6) is mounted. For each compressed-air conduit to be transferred, pairs of deep groove ball bearings (13) between the shaft of the rotor (2) and the housing bush (6) form an annular chamber (17) which can be supplied with compressed air via a bore (18). The pressure forces sealing washers (19) against the lateral contact faces of the inner and outer races (13.1, 13.2) of these bearings. In unpressurized operation, the sealing washers are held by retention rings (14). The compressed air from the chamber(s) (17) is conveyed via bores (20.1, 20.2) in the rotor (2). 
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Patent EP-0383378-B1 (EP)
Title: Glass-like monoliths constituted by silicon oxide and titanium oxide and process for preparing them
IPC: C03C1/00
Filed: 1990-02-07
Granted: 1993-10-06
Abstract: Glass-like monoliths constituted by silicon oxide and titanium oxide are prepared by means of the hydrolysis of a titanium halide, addition of the so obtained solution to silicon alkoxide, gelation of the resulting colloidal solution, drying of the consequent alcogel and end sintering. Among the so-obtained glass-like monoliths, which may contain up to 60 mol % of titanium oxide, those with a content of titanium oxide higher than, or equal to, 10%, are interesting. They are characterized by a high transparency, a low coefficient of thermal expansion, and in that they are amorphous within a wide range of temperature.
Patent EP-0402993-B1 (EP)
Inventor: MAUCK JOHN CHARLES C O EASTMAN
IPC: G01N33/569
Filed: 1990-06-07
Granted: 1995-10-11
Abstract: Antigens from chlamydial organisms in specimens can be rapidly and sensitively determined using a polyamide microporous membrane which has surface hydroxy groups. This determination is accomplished by contacting extracted antigen with the polyamide microporous membrane for a sufficient time for the antigen to bind to the membrane. Antigen bound to the membrane is contacted with chlamydial antibody so as to form an immunological complex on the membrane. The presence of the complex on the membrane is then determined as a measure of the amount of chlamydial antigen present in the specimen. The use of this particular membrane improves reagent keeping and reduces background in the assay.
Patent EP-0407189-B1 (EP)
Inventor: SATO KANJI
IPC: C01B15/10
Filed: 1990-07-05
Granted: 1994-12-21
Abstract: A stabilized sodium percarbonate is obtained by incorporating therein (A) at least one compound selected from the group consisting of mono- and dicarboxylic acids having not less than four carbon atoms and salts thereof; and (B) at least one compound selected from the group consisting of sulfates, nitrates and silicates of alkali metals and alkaline earth metals.
Patent EP-0416814-B1 (EP)
Inventor: BRANCH CLIVE LESLIE
IPC: C07D405/12
Filed: 1990-08-30
Granted: 2002-04-24
Abstract: 7 beta -[2-(aminothiazolyl and thiadiazolyl)-2-oxyiminoacetamido]cephalosporin derivatives having a 3-[N-(optionally substituted) aminopyridiniumthiomethyl] substituent have antibacterial activity and are of use in antibacterial therapy. Processes for the preparation of such cephalosporins plus intermediates for use in the preparation thereof, including N-(optionally substituted)amino-thiopyridones, are also described.
Patent EP-0426288-B1 (EP)
Inventor: RAMASUBRAMANIAN MELUR K
IPC: D21F11/14
Filed: 1990-09-11
Granted: 1998-04-15
Abstract: There is disclosed a novel cellulosic web and a method for its manufacture. The web is fabricated of fibrous material and is characterized by one of its surfaces being nubby. Such web is formed by the deposition of fibers from an aqueous slurry onto the surface of a multiplex forming fabric defining pockets in one surface thereof, under conditions of flow and rate of water removal that establish high shear fluid flow and result in the orientation of fibers and/or fiber segments at an angle with respect to the plane of the forming fabric. The resultant web has a high apparent bulk and good absorbency and strength properties. <IMAGE>
Patent EP-0403351-B1 (EP)
Inventor: LE FUR ISIDORE
IPC: C07D307/62
Filed: 1990-06-11
Granted: 1995-08-09
Abstract: Process for the preparation of pure ascorbic acid from 2-keto-L-gulonic acid or its sodium salt, by carrying out the following successive steps:  - esterification of 2-keto-L-gulonic acid or its sodium salt, - lactonisation to sodium ascorbate - optional separation of the sodium ascorbate - displacement of the ascorbic acid from its salt - separation of the sodium sulphate - separation and purification of the ascorbic acid from its methanolic or aqueous-methanolic solution.
Patent EP-0412053-B1 (EP)
Inventor: HEIT LAWRENCE B
IPC: A61K9/00
Filed: 1990-07-24
Granted: 1995-05-10
Abstract: Disclosed is a method of removing residual organic solvents from formed compressed articles such as tablets comprised of subjecting the organic solvent laden compressed article to a supercritical fluid or near critical gas whereby residual solvent is transferred from the solvent laden solid article to the supercritical fluid or near critical gas and separating the residual solvent depleted compressed article from the solvent enriched supercritical fluid or near critical gas.
Patent EP-0447443-B1 (EP)
IPC: A61M16/06
Filed: 1989-12-06
Granted: 1993-10-13
Abstract: Un dispositif créant, par éjection, une pression positive continue dans le conduit aérien (CPAP) comprend un corps (9) de préférence en matière plastique, dans lequel sont agencés des canaux (11, 12, 13) d'inhalation et d'exhalation. Un canal (10) de respiration traversant situé entre la bouche et/ou le nez du patient et l'atmosphère présente un angle afin de ménager des canaux (11, 12) à deux branches. Un canal d'admission (13) donne dans un des canaux (11) à deux branches relié au patient.
Patent EP-0409938-B1 (EP)
Inventor: SBARRO FRANCO
IPC: B62K21/00
Filed: 1990-01-29
Granted: 1993-12-08
Abstract: The steering wheel of the vehicle is comprised of an annular roller bearing (22) of which the interior element (23) is made integral with one of its elements, for example the exterior element (25) of a second roller bearing (24) and of which the other annular element (21) carries a rim (19) and a tyre (20). The interior element (26) of the second roller bearing (24) is mounted by means of a pivot (40) to an articulated arm (17). The inclination of the second roller bearing and consequently the play of the steering wheel is variable owing to a double-acting hydraulic jack (42) supplied by a hydraulic pump (46) driven by a motor (47) controlled by an electronic circuit (48) coupled to a gear selector.
Patent EP-0407609-B1 (EP)
Inventor: HYUUGA KENGO
IPC: E03D11/02
Filed: 1990-01-18
Granted: 1995-11-02
Abstract: This invention relates to a flush toilet bowl, in particular, a stool type flush toilet bowl, in which the rear bottom surface (1') of the bowl part (1) of the toilet bowl main body (A) is formed into a roughly V-shaped recess (a) in cross-section so that fluctuation in directions of flush water flows may be decreased and energy of water flow may be concentrated in spite of fluctuation in size and position of the water flushing rim hole.
Patent EP-0469037-B1 (EP)
Inventor: LAURA ALGER E
IPC: B05D7/24
Filed: 1990-04-18
Granted: 2002-01-30
Abstract: Composition de revêtement à base d'eau et son procédé de production. La composition comprend une résine halogénée, un polyol, un agent tensio-actif et une amine. Elle est utile pour revêtir divers substrats, y compris des substrats polyoléfines, tels que le polypropylène, et peut être appliquée sans solvants organiques aromatiques.
Patent EP-0484345-B1 (EP)
Inventor: THOR JOERGEN
IPC: E04C3/293
Filed: 1990-06-15
Granted: 1994-12-21
Abstract: The invention relates to an improvement in a steel beam in composite action with concrete, said beam (1) comprises at least one projecting, horizontal bearing plate (3) for supporting floor structures (4) and said improvement is intended to be fastened to an upper part (6) of the beam in its longitudinal extension. The improvement consists of a prefabricated ladder (2) comprising at least two longitudinal profiles (5), running parallel to and in a predetermined distance from each other, said profiles can be fixed in position to the upper part (6) of the beam (1) and between said profiles a number of transverse connecting elements (7) extend in a predetermined distance from each other for necessary transmission of shear force in reaching static composite action between the beam (1) and concrete which is performed later and said ladder (2) in increasing of the compression zone of the steel cross-section is intended to improve the load carrying capacity of the beam (1) before casting and in this way eliminate the need of propping before the concrete has hardened.
Patent EP-0487591-B1 (EP)
Inventor: RASMUSSEN JESPER SKOU
IPC: C07K14/81
Filed: 1990-08-17
Granted: 1993-12-01
Abstract: PCT No. PCT/DK90/00212 Sec. 371 Date Jan. 27, 1992 Sec. 102(e) Date Jan. 27, 1992 PCT Filed Aug. 17, 1990 PCT Pub. No. WO91/02753 PCT Pub. Date Mar. 7, 1991.Novel extrinsic pathway inhibitors (EPI) are provided wherein one or more of the amino acid residues of native EPI have been deleted. A preferred group of the novel EPI analogues have no or a low heparin binding capacity. The novel EPI analogues can be used for the treatment of patients having coagulation disorders or cancer.