baber/WOPTO huggingface dataset:
Patent EP-0605650-A1 (EP)
Inventor: GREENE MORTON
IPC: C30B29/18
Filed: 1992-09-24
Abstract: A radio frequency automatic identification system detects targets which include solid resonators resonating at several frequencies, attributing information to the frequencies at which the target resonates. Preferred resonators are quartz crystals, which according to the invention, may be made by a process of heating quartz to soften it and cutting crystals to approximate size and resonant frequency. Resonators produced by such a process may be measured to determine their actual resonant frequency, and preferably the crystals may be sorted into predetermined frequency windows in accordance with their measured resonant frequency. A set of resonators having frequencies corresponding to predetermined data can be selected from the sorted groups of resonators and incorporated into a target. A preferred target is an ink-like material having a plurality of resonators disposed in a matrix which is radio frequency transparent at the frequency of interest. Targets maybe detected by repetitively sweeping the frequency of the interrogating signal through a range which includes the information-bearing range of the system. <IMAGE>
Patent EP-0617646-A1 (EP)
Inventor: SORHEIM OLE JOHAN
IPC: B21C27/04
Filed: 1992-12-07
Abstract: Dispositif monté sur une extrudeuse pour l'évacuation de l'air, l'extrudeuse étant composée d'un cylindre (1) avec une filière montée à une extrémité de sortie, et d'un piston (2) conçu pour se déplacer à partir d'une position à l'extérieur de l'extrémité d'entrée opposée vers une position à l'intérieur du cylindre. Un dispositif d'étanchéité séparé (11) est monté au niveau de l'extrémité d'entrée, ce dispositif accompagnant le piston lorsqu'il est retiré du cylindre. Le dispositif d'étanchéité se compose d'une enveloppe (4) à anneaux d'étanchéité (8, 9) montée sur l'ensemble piston/la tige de piston (2, 3).
Patent EP-0554905-A1 (EP)
Inventor: FRITZ RAIMUND DIPL-ING FH
IPC: F41A19/01
Filed: 1993-02-05
Abstract: The invention relates to a device and to a process for monitoring the number of movements of at least one moving part of a firearm, means being provided for detecting at least one parameter of the movement. <IMAGE>
Patent EP-0562439-A1 (EP)
Inventor: MIYAKE AKIO
IPC: C07D/
Filed: 1993-03-17
Abstract: Novel compound represented by the formula:
       
 wherein R¹ stands for H, an optionally substituted lower alkyl group or a halogen; R² and R³ respectively stands for a hydrogen or an optionally substituted lower alkyl group, or R² and R³ may, taken together with the adjacent -C=C- group, form a 5- to 7-membered ring; X stands for O, SO or SO₂; Y stands for a group of the formula:
       
 (R⁴ and R⁵ respectively stand for H or an optionally substituted lower alkyl group) or a divalent group derived from an optionally substituted 3- to 7-membered homocyclic or heterocyclic ring; R⁶ and R⁷ each stands for H, an optionally substituted lower alkyl group, an optionally substituted cycloalkyl group or an optionally substituted aryl group, or R⁶ and R⁷ may, taken together with the adjacent N, form an optionally substituted N-containing heterocyclic group; m stands for 0 to 4; n stands for 0 to 4, or a salt thereof, which has excellent anti-PAF activities anti-LTC₄ activities and anti-ET-1 activities, and is of value as an antiasthmatic agent, and their production, intermediates and pharmasceutical compositions.
Patent EP-0574940-A1 (EP)
Inventor: KONDO KAZUHIKO
IPC: C07D463/00
Filed: 1993-06-18
Abstract: A method for removing substituted or unsubstituted allyl group from β-lactam compound having substituted or unsubstituted allyl group-protecting carboxyl group, which comprises treating said β-lactam compound with palladium catalyst in the presence of allyl-scavenger in aqueous organic solvent, by which the substituted or unsubstituted group can be easily and effectively removed under moderate conditions so that the desired compound can be obtained in high yield at low cost.
Patent EP-0599051-A1 (EP)
Inventor: NIEMANN HANS-DIETER
IPC: E06B3/54
Filed: 1993-10-20
Abstract: Supporting element (10 to 13) for glass panes of windows, doors or the like, which is essentially configured as a panel (14), the underside of which (15) rests on a frame surface, the upper side (16) of which supports the glazing or the like, and which exhibits at least one bulge (18, 19) which projects resiliently out of the plane of the panel on the glass side, is directed transversely with respect to a longitudinal edge (17) of the panel and is connected on all sides, without interruptions, to the panel (14) via a bulge-edge portion (21) which is compliant at least on one bulge edge (20). For the specific adaptation of the supporting element to insulating glazing, it is configured such that the panel (14) exhibits, in the vicinity of each longitudinal edge (17), at least one resiliently projecting bulge (18, 18'), whose bulge length (wl), measured transversely with respect to the longitudinal edge (17) of the panel, is smaller than half the panel width (pb). <IMAGE>
Patent EP-0620482-A1 (EP)
Inventor: FLORENS RAYMOND C O AGFA-GEVAE
IPC: G03C11/16
Filed: 1993-04-13
Abstract: In accordance with this invention a method is provided of image forming by the steps of exposing a silver halide industrial X-ray photographic material and processing said material in an automatic processing machine in hardener-free developing and hardener-free fixing solutions followed by rinsing and drying with infrared drying means in the film-drying station and wherein said material comprises a support and on at least one side thereof at least one gelatino silver halide emulsion layer and at least one non-sensitive protective antistress coating which optionally comprises at least one polyoxyalkylene compound, the total amount of silver halide per square meter and per side corresponding to 6 to 20 g of silver nitrate, and that said material has been hardened with at least one vinyl sulphone compound thereby reducing the amount of water absorption of the processed film just before drying to less than 2.5 g of water per gram of coated gelatin. Moreover improved physical surface characteristics can be obtained if in addition a polyoxyalkylene compound is added to at least one of the hydrophilic layers of the photographic material and/or if during the processing of the said material in an automatic processing machine the hardener-free developer comprises as a surfactant at least one anionic alkylphenoxy and/or alkoxy polyalkyleneoxy phosphate ester, sulphate ester, alkyl carboxylic, sulphonic or phosphonic acid and/or a salt thereof.
Patent EP-0614135-A1 (EP)
Inventor: DE LEEUW NICOLAAS ANTONIE
IPC: G05D9/02
Filed: 1993-12-21
Abstract: The invention relates to a liquid dispensing reservoir (1) with an outlet (3) opening provided in the (bottom) wall of the same. The outlet (3) opening merges into an auxiliary reservoir (4) located under the (main) reservoir (1), that is provided with an auxiliary outlet opening (3) and accommodates a float type valve body (6) that cooperates with the outlet opening (3) of the main reservoir (1). The sizes of the two outlet (3,5) opening are such that with the main reservoir (1) at least filled to a minimum level (III) and the auxiliary outlet (5) opening in the opened position, a substantially constant liquid level will be set within the auxiliary reservoir (4) due to the valve body (6) causing a regulated flow of liquid to discharge from the main reservoir (1).
Patent EP-0560472-A1 (EP)
Inventor: MATSUOKA NORIYUKI
IPC: H01R33/76
Filed: 1993-01-06
Abstract: Contacts are positively shifted between a contact position and a release position by an operating member. The operating member is engaged by retaining elements formed on the contacts. Projections for damping sideward movement of the contacts are formed on an engagement surface of the operating member with respect to the contacts.
Patent EP-0625808-A1 (EP)
Inventor: KEREK LESLIE
IPC: H01R13/53
Filed: 1993-05-21
Abstract: An electrical connector (10) has first and second separable contacting electrodes (12, 14) which do not generate an arc on making or breaking. A member (44) interrelates one of the electrodes (14) via a spring-loaded drive cap (24) at ground potential, which member 44 is constructed of a material a wide range of electrical resistance (e.g., insulator to substantial short) inversely response to the magnitude of electric field across the member. On electrode preparation, the drive cap (24) establishes a relative movement of the member (44) with respect to the electrode (14) reducing the member material thickness to such a point that the electric field across the intervening member material reduces the electrical resistance to a desired low level (e.g., short to ground).
Patent EP-0629921-A1 (EP)
Inventor: BUTS ALFONS JOZEF
IPC: G03G15/22
Filed: 1993-06-18
Abstract: An electrostatographic printing process is described for forming one or more colourless toner images in combination with at least one colour toner image produced in an electrostatographic way on a receptor element (12). The information for producing at least one electrostatic latent image corresponding with said colourless toner image(s) derives from a digital electrical signal representing (i) the spatial boundaries of said colourless toner image and (ii) the amount of deposited colourless toner per pixel. Said process comprises the step of conveying said receptor element (12) past one or more toner image-producing electrostatographic stations (A, B, C, D). At each image-producing station the following operations are carried out:
     forming each electrostatic latent image on a rotatable endless surface means (26);   depositing toner on said electrostatic latent image to form a toner image on said rotatable surface means (26), and   transferring each toner image from its corresponding rotatable surface means (26) onto said receptor element (12).
Patent EP-0596739-A1 (EP)
Inventor: KACHMARIK DAVID JOSEPH
IPC: H05B41/24
Filed: 1993-11-04
Abstract: Circuits, and methods of using same, are disclosed for pulse operating a sodium vapor lamp and, in response to gating pulses applied to a resonant ballast, the lamp ignites to develop a quasi-resonant bidirectional current waveform through the lamp, the shape of which is controlled to suppress the excitation of acoustic resonant nodes in the lamp. The quasi-resonant bidirectional current waveform oscillates at a prescribed frequency and contains a first group of harmonics, the harmonic content of which is outside any acoustic frequency region associated with the lamp, and further contains a second group of harmonics having a harmonic content which coincides with such acoustic frequency region. The current waveform is caused to decay substantially at the time of ignition of the lamp to quickly reduce the magnitude of the second group of harmonics to thereby suppress excitation of the acoustic frequency region and prevent arc instability in the lamp.
Patent EP-0571285-A1 (EP)
Inventor: ROCHELLE MARC
IPC: F41A9/50
Filed: 1993-05-19
Abstract: Automatic firearm for firing telescopic cylindrical ammunition, comprising a sleeve (12) for supporting a barrel (10), a breech (16) and a rear box (38) which are connected rigidly to one another by means of beams, with a chamber (20) arranged between the breech (16) and the barrel (10) and being mounted tiltably by pivoting about an eccentric shaft (22), and means (28, 32, 34), carried by the breech (16) and the rear box (38), for feeding the chamber with ammunition. <IMAGE>
Patent EP-0587495-A1 (EP)
Inventor: MARMONIER JEAN
IPC: H02B5/06
Filed: 1993-09-08
Abstract: The present invention relates to a modular power supply installation under a metal cladding including a main set of busbars (1) linking at least two pairs of components (2), such as overhead crosspieces or cable housings, according to an H-type installation configuration. The crosspieces (2) are linked in pairs by an arrangement of components under casings which is straight-line (3), parallel and linked to the main set of busbars (1). Preferably, the arrangements of components (3) are aligned. Thus the length of the set of busbars is reduced, while observing the required distances between components, and an installation of minimum size and reduced cost is achieved. <IMAGE>
Patent EP-0596800-A1 (EP)
Inventor: MINKKINEN ARI
IPC: C07C5/333
Filed: 1993-11-03
Abstract: A description is given of a process and an apparatus for the catalytic dehydrogenation of a C2+ paraffinic hydrocarbon feedstock. The effluent arising from the dehydrogenation reactor and containing olefins and water is cooled in at least one heat exchanger (41), saturated with water in a column (3) and conveyed into a stripping column (10) where it is at least partly brought into contact with a recycled aqueous liquid phase containing a solvent, preferably methanol. The gaseous compressed effluent in which the water is, for this reason, inhibited by the methanol is cooled in a heat exchanger (13) and then separated, in the separator (8), into olefins and into hydrogen. An aqueous liquid phase with methanol is separated by settling in (8) and recycled into the column (10). Application to the synthesis of methyl tert-butyl ether. <IMAGE>
Patent EP-0578609-A1 (EP)
Inventor: BERGAMIN MIRCO
IPC: A43C13/14
Filed: 1993-06-24
Abstract: Ski boot which consists of a shell (1) and of an upper (2) in the form of a collar and which is closed by at least one buckle (6, 7). These buckles are protected against impacts from the slalom poles by an auxiliary member (9) extending over the outer side of the boot in such a manner that the pole striking the boot is deflected from the trajectory of the buckles of the collar. This thus prevents the untimely opening of the buckles of the collar due to impacts from the poles. <IMAGE>
Patent EP-0613544-A1 (EP)
Inventor: ROCKENFELLER UWE
IPC: C09K5/04
Filed: 1992-11-24
Abstract: The basic apparatus of the invention is a triple effect absorption cycle apparatus, comprising first, second and third generators each containing an aqueous absorption fluid and operating at successively higher temperatures; first, second and third condensers operating at successively higher temperatures, and operatively communicating with the generators; first heat exchange means cooperating between the third condenser and second generator, and between the second condenser and first generator, for directing energy therebetween; one, two or three absorbers and one, two or three fluid loops for directing aqueous absorption fluid between absorbers and second heat exchange means for exchanging energy between aqueous absorption fluid flows in said loops; and one, two or three evaporators operatively communicating with the absorbers. The includes preferred aqueous absorption fluids, a heat and mass transfer additive in the absorption fluid, means for separating the additive before the fluid reaches the high temperature generator, a heat and mass transfer additive reservoir, and a number of different absorption fluid loop options for routing the fluid between the absorber(s) and the three generators.
Patent EP-0630394-A1 (EP)
Title: Solvent mixtures having enhanced evaporation.
Inventor: ROWE EDWARD A
IPC: C09D7/00
Filed: 1993-02-05
Abstract: Disclosed is a mixture of about 10 to about 60 volume percent monochlorobenzotrifluoride, about 10 to about 60 volume percent monochlorotoluene, and about 20 to about 60 volume percent perchloroethylene. Also disclosed is a mixture of about 10 to about 30 volume percent monochlorobenzotrifluoride, about 40 to about 60 volume percent monochlorotoluene, and about 30 to about 50 volume percent perchloroethylene. The mixtures are used as solvents to form coatings of organic polymers and to clean parts.
Patent EP-0593699-A1 (EP)
Inventor: WIRTH JOHANNES
IPC: G01F1/76
Filed: 1993-04-06
Abstract: Le matériau en vrac dont on doit calculer la quantité à un moment précis ou la quantité intégrée dans le temps est conduit par une glissière supérieure (2) jusqu'à une glissière inférieure (3) qui détermine la vitesse du matériau en vrac. La glissière inférieure (3) guide le matériau en vrac sur un toboggan (4) présentant le même angle d'inclinaison que la glissière inférieur (3). La composante de poids de la quantité de matériau en vrac se trouvant sur le toboggan (4), composante qui s'exerce perpendiculairement à la direction de ce toboggan (4), est mesurée par un premier dynamomètre (5). Après le toboggan (4), le matériau en vrac est projeté sur une chicane (6) disposée verticalement et solidaire d'une tôle de guidage (8), et le matériau donne naissance à ce niveau, par une modification de son impulsion, à une force qui est mesurée par un deuxième dynamomètre (7). Le deuxième dynamomètre (7) mesure uniquement la composante horizontale de cette modification de l'impulsion et il est, comme le premier dynamomètre (5), guidé parallèlement ou équipé d'un guide parallèle. Les deux dynamomètres (5, 7) sont reliés par des conducteurs (11, 12) à une calculatrice (13) dans laquelle sont mis en mémoire la formule d'analyse et les éventuels paramètres de correction. Les deux glissières (2, 3) et les dynamomètres (5, 7) sont soutenus par un bâti (1). Après la pesée, le matériau en vrac pesé tombe dans une trémie (9).
Patent EP-0591552-A1 (EP)
Title: Fibre repoussant l'eau et l'huile
Inventor: UEDA AKIHIKO YODOGAWA WORKS OF
IPC: D06M101/16
Filed: 1993-04-22
Abstract: L'invention se rapporte à une fibre ayant le pouvoir de repousser l'eau et l'huile, qui est fabriquée à partir d'une composition de résine synthétique contenant un fluoropolymère composé d'unités répétitives répresentées par la formule générale (a). Avec cette fibre, on peut former une étoile ayant un bon pouvoir oléorésistant et hydrophobe, une excellente action antifouling et une bonne sensation au toucher. Dans la formule (a), Rf répresente C3-C21 perfluoroalkyle ou perfluoroalcényle, et X répresente une liaison directe, -CH2-, -CH2OCH2-, -CH2CH2OCH2-, -(CH2)6OCH2-, -CH=CHCH2OCH2-, -CH2CHICH2OCH2-, -COOCH2-, -CH2COOCH2-, -SO2N(R')CH2-COOCH2- ou -SO2N(R')CH2CH2OCH2, où R' représente alkyle inférieur.
Patent EP-0641366-A1 (EP)
Title: Improved poly ethylene terephthalate decontamination
Inventor: WEST SIMON MICHAEL
IPC: C08G63/88
Filed: 1993-05-04
Abstract: A process for removing contaminants from PET components by depolymerising poly ethylene terephthalate ("PET") comprising transesterifying material containing PET by reacting ethanediol having a temperature at or about the boiling point of ethanediol with the material for a predetermined period of time to form a solution containing soluble short chain PET polymers and/or bis (hydroxy ethyl) terephthalate ester ("BHT"); recovering short chain PET polymers and/or BHT and ethanediol; and hydrolysing the recovered short chain PET polymers and/or BHT at elevated pressure and temperature for a predetermined period of time to form an ethanediol solution and crystals of terephthalic acid.
Patent EP-0649574-A1 (EP)
Title: Connection using zebra strip.
Inventor: OEDMARK OLA
IPC: H05K3/32
Filed: 1993-06-17
Abstract: PCT No. PCT/SE93/00542 Sec. 371 Date Dec. 14, 1994 Sec. 102(e) Date Dec. 14, 1994 PCT Filed Jun. 17, 1993 PCT Pub. No. WO94/00895 PCT Pub. Date Jan. 6, 1994The present invention concerns a housing for a price-marking device comprising a thin LCD (30) and a printed circuit board (20) with control electronics and power supply, e.g. a solar cell. The thin LCD (30) is connected to the underlying printed circuit board (30) by a connection device containing conductive rubber areas. Such a device is referred to as a zebra contact strip, the zebra contact strip (15) being arranged between the LCD (30) and the printed circuit board by means of longitudinal parallel enclosing edges (12a, 12b) on the extruded housing (10) preferably made of plastic material and being compressed in a direction across the conducting rubber areas by the action of the longitudinal parallel enclosing edges (12a, 12b) which upon extrudation have been given an inward directed biasing force.
Patent EP-0651810-A1 (EP)
Inventor: MENART SANDRINE
IPC: C12N1/21
Filed: 1993-07-06
Abstract: The present invention concerns DNA sequences comprising all or part of the K. lactis promoter gene PDC1 or a derivative thereof, and having transcriptional promoter activity. The invention also relates to the use of the sequences for the expression of recombinant genes.
Patent EP-0649482-A1 (EP)
Title: Road-surfacing vehicle.
Inventor: BOXALL GODFREY JAMES
IPC: E01C23/06
Filed: 1993-06-28
Abstract: PCT No. PCT/EP93/01663 Sec. 371 Date Feb. 27, 1995 Sec. 102(e) Date Feb. 27, 1995 PCT Filed Jun. 28, 1993 PCT Pub. No. WO94/00640 PCT Pub. Date Jan. 6, 1994A road surfacing vehicle having a controllable articulated distribution head is presented. The distribution head has a material transfer device such as a mixer box pivotally mounted on the vehicle. A laying box is also connected to the material transfer device.
Patent EP-0606841-A1 (EP)
Inventor: LIANG TONY ZHONGJIE
IPC: G06T5/00
Filed: 1994-01-05
Abstract: A method for reproducing color images comprising matching the color gamut of an image produced by a first device to the color gamut of a second device used for reproducing said image, wherein in the matching process, the color gamut of the first device is mapped onto the color gamut of the second device in the second device dependent color space by extrapolation, using data from both device independent and device dependent color spaces.
Patent EP-0615756-A1 (EP)
Inventor: OLIVER YOA-PU HU
IPC: C07D489/08
Filed: 1994-02-21
Abstract: This invention is related to novel long acting analgesic Nalbuphine prodrugs including a process for the preparation, and phamaceutical composition comprising nalbuphine prodrugs. These prodrugs are long-acting injectable analgesics when given intramuscularly, subcutaneously, intracerebroventricularly or in the mammal via the oral, sublingual, buccally or percutaneous route or other administration routes. The chemical structure of nalbuphine prodrugs on this invention is shown in figure (1), while R group is R'CO, the R' is selected from the groups consisting of (a) straight chain alkyl group, (b) branched chain alkyl group, (c) straight chain alkyl group on benzene (d) branched chain alkyl group on benzene, wherein the straight chain   branched chain is represents the saturated or unsaturated C1-40 alkyl groups. 
     The nalbuphine prodrugs were synthesized by esterification of nalbuphine base with acid chlorides or acid anhydrides of saturated fatty acids or unsaturated fatty acids with various lengths. For therapeutic use, the prodrugs can be formulated into different dosage forms, such as oily injectable or oral preparations, etc. for spinal marrow, intramuscular, or intracerebroventricular injection routes, upon oral administration they have less of a first -pass effect and better bioavailability.
Patent EP-0623411-A1 (EP)
Inventor: POKOLM MARCO
IPC: B23C5/20
Filed: 1994-04-19
Abstract: Milling tool with a shank-shaped support, which is rotatable about its longitudinal axis and has at one end an end slot (56) for accommodating a cutting tip (10), and a cutting tip (10) fastened in the slot and having a cutting-edge pair with two cutting edges (26, 28, 42, 44) running on radially opposite sides of the longitudinal axis of the support. The cutting edges (26, 28, 42, 44) are formed by the outline of the cutting tip at the base of two adjacent, stepped recesses (30, 32, 38, 40), arranged on opposite sides of the cutting tip (10), of half the cutting-tip thickness, a total of two identical cutting-edge pairs (26, 42; 28, 44) being provided on opposite sides of the cutting tip (10), and the slot being of complementary form at its base with regard to a cutting-edge pair. <IMAGE>