baber/WOPTO huggingface dataset:
Patent EP-0500408-A1 (EP)
Inventor: MEMBRIVES JOSEPH
IPC: F16D23/06
Filed: 1992-01-31
Abstract: Gearbox synchroniser comprising on the one hand a hub (1) fixed to a rotary shaft of the box, and, on the other hand, a sliding gear (2) guided in axial sliding on the hub (1) by the outer teeth (8, 8') of the latter, and equipped itself with coupling teeth (3, 3') whose tooth chamfers, axially off-set with respect to one another, encounter the teeth (6) of a synchronisation ring (7) before engaging with the complementary teeth (4) of a gear pinion (5) when the driver engages a gear, characterised in that the outer guiding teeth of the hub have teeth (8, 8') of different lengths. <IMAGE>
Patent EP-0571410-A1 (EP)
Inventor: BROWN SUSANNE MOIRA MRC VIROLO
IPC: C12N7/04
Filed: 1992-01-30
Abstract: Novel Herpes simplex viruses and vaccines based on such novel HSV-1 strains are described. In particular, viruses having a deletion in the terminal portion of RL are provided. The virus can be further modified to express heterologous antigens and also engineered to overproduce HSV Light particles. This is achieved by incorporating a ts mutation into the UL26 gene.
Patent EP-0641858-A1 (EP)
Inventor: TOMOMURA AKITO
IPC: C12N9/64
Filed: 1992-03-03
Abstract: A novel serum calcium depressing factor derived from swine pancreas, which has a molecular weight of 26,500 to 28,000 D as determined by polyacrylamide gel electrophoresis, an isoelectric point of about 4.5 as determined by isoelectric electrophoresis, and an amino acid sequence of Val-Val-Gly-Gly-Gln-Asn-Ala-Ile-Pro-His-Ser-Trp-Pro-Trp-Gln-Ile-Arg-Leu- at or near the N-terminus. It has a protease activity and is inhibited by PMSF, chymostatin and trypsin inhibitor but not by APMSF and E-64. The novel depressing factor is expected to be applicable as a medicine for treating and preventing bone diseases such as osteoporosis.
Patent EP-0603392-A1 (EP)
Inventor: ISHII MASAYUKI ITAMI WORKS OF
IPC: B01D39/20
Filed: 1992-05-13
Abstract: A particulate trap for purifying diesel engine exhaust gas is provided that is high in trapping efficiency with a low pressure loss and which is resistant to thermal shock by temperature increase and cooling at the time of regeneration. A particulate trap for purifying diesel engine exhaust gas comprising a container (12) provided midway along the length of an exhaust system, and filter elements (4, 5) mounted in the container, characterized in that the filter elements each comprise a three dimensional network porous structure (1) constituted by a heat resistant metal framework having communicating air pores (2), that the average diameter of the air pores ranges from 0.1 to 1mm, that the average number of the air pores in a thickness direction of the filter elements is ten or more, that the volume packing rate accounted for by the metal framework at the filtering portions of the filter elements ranges from 10 to 40 %, and that the exhaust gas inflow surface area of the filter elements is 400 cm² or more per one liter exhaust of an engine on which the trap is mounted.
Patent EP-0607162-A1 (EP)
Inventor: MERIANOS JOHN J
IPC: C07C233/38
Filed: 1992-08-12
Abstract: Une composition anti-microbienne non irritante et à faible toxicité comprend un mélange de plusieurs composés ammonium bi-quaternaires facultativement coprécipités (1) avec un copolymère de vinylpyrrolidone et un monomère d'ammonium quaternaire acrylamide ou vinyle, ou (2) avec du polyvinylpyrrolidone.
Patent EP-0604491-A1 (EP)
Title: 3-phenyluraciles substitues utilises comme herbicides
Inventor: KLINTZ RALF
IPC: C07C237/16
Filed: 1992-09-10
Abstract: L'invention concerne des 3-phényluraciles substitués de formule (I) dans laquelle X1 à X4 représentent O ou S; W représente -CH=O éventuellement substitué, -CH=S, -CH=NH, -CH(X3R6)(X4R7), (a), (b), (c), (d) ou bien (e); R6 et R7 représentent alkyle C1-C6, alcényle C3-C6, alkinyle C3-C6, alcoxy C1-C6-alkyle C1-C6 ou bien représentent ensemble une chaîne de carbone; R10 représente H, OH, SH, un groupe éther, un groupe thioéther, alkyle C1-C6 éventuellement substitué, alcényle C3-C6, alkinyle C3-C6, cycloalkyle C3-C7, amino éventuellement substitué ou phényle éventuellement substitué; R1 représente halogène, CN, NO2 ou bien CF3; R2 représente H ou halogène; R3 représente H, alkyle C1-C6, alcényle C3-C6, alkinyle C3-C6, cycloalkyle C3-C8, cycloalkylcarbonyle C3-C8, cyanoalkyle C1-C6, haloalkyle C1-C6, alcoxy C1-C6-alkyle C1-C6, CHO, alcanoyle C1-C6, alcoxycarbonyle C1-C6, haloalkylcarbonyle C1-C6, amino éventuellement substitué, phényle éventuellement substitué ou phényl-alkyle C1-C6; R4 et R5 représentent H, CN, halogène, alkyle C1-C6 éventuellement substitué, alcényle C2-C6, alkinyle C2-C6, cycloalkyle C3-C7 ou phényle éventuellement substitué; R5 représente également NO2, CHO, alkylcarbonyle C1-C6, haloalkylcarbonyle C1-C6, alcoxycarbonyle C1-C6, ou amino éventuellement substitué, ou bien R4 + R5 représentent une chaîne de carbone éventuellement substituée; sauf si R4 représente CF3 et simultanément R5 représente H lorsque W = -CH=CH-CO-R10, R10 représentant alcoxy C1-C6 ou bien cycloalcoxy C3-C7; l'invention concerne également les sels et les énoléthers des 3-phényluracyles de formule (I) dans laquelle R3 représente H. Ces 3-phényluracyles sont utilisés comme agents de dessication/de défoliation de plantes, comme insecticides ou herbicides.
Patent EP-0608312-A1 (EP)
Inventor: BENARD REJANE
IPC: C09B23/00
Filed: 1992-10-14
Abstract: Colorants de sensibilisation spectrale au polyméthine comportant au moins un macrocycle à fonction thioéther intracyclique. Ces colorants spéciaux de sensibilisation peuvent être utilisés dans les produits photographiques en halogénure d'argent. Lesdits colorants de sensibilisation spectrale améliorent la sensibilité des produits photographiques tout en réduisant les taches dues aux résidus de colorant.
Patent EP-0598855-A1 (EP)
Inventor: SCHILLING MICHAEL
IPC: H04J14/02
Filed: 1992-05-26
Abstract: On connaît des lasers à semiconducteur (1) monolithiquement intégrés sur un substrat (2) ayant une cavité (41) à structure ramifiée. Selon l'invention, ce laser fait partie d'une installation optique et est optiquement commandé par une source de lumière (14) à puissance optique (PE) variable, par exemple un deuxième laser à semiconducteur (14). Lorsqu'on exploite ce laser avec un courant d'exploitation (ou avec plusieurs courants d'exploitation) de sorte qu'il soit actif et émette de la lumière cohérente, on peut commuter la longueur des ondes qu'il émet (lambda1 ou lambda2) au moyen de la lumière émise par la source de lumière, en fonction de la puissance optique (PE) de celle-ci. Lorsqu'on exploite ce laser avec un ou plusieurs courants d'exploitation de sorte qu'il ne soit pas encore à l'état actif, on peut le faire passer à l'état actif, état dans lequel il émet de la lumière cohérente, au moyen de la lumière émise par la source de lumière. Dans les deux cas, on obtient des possibilités multiples d'application.
Patent EP-0566731-A1 (EP)
Title: Systeme d'ablation a haute frequence a detection de puissance sensible a la phase
Inventor: EDWARDS STUART D
IPC: A61B17/00
Filed: 1992-11-05
Abstract: Des systèmes d'ablation de tissus régulent la puissance haute fréquence alimentant une électrode à ablation (16), en se basant sur des mesures (72) de la puissance réelle sensible à la phase, et sans être affectés par des décalages de phase entre le courant et la tension haute fréquence. Les systèmes détectent également ces différences de phase (70), si elles se développent, et intègrent ce facteur (30) dans leurs décisions de commande.
Patent EP-0558951-A1 (EP)
Inventor: HOLZHOFER WERNER
IPC: F01N13/02
Filed: 1993-02-05
Abstract: 2.1 Known exhaust silencers are either single silencers of simple design or silencers of complex construction comprising drawn or pressed parts. Single silencers cannot always be optimally fitted in a vehicle. Exhaust silencers of complex construction necessitate expensive production tooling and are economic only when manufactured in large quantities, being designed only for a specific type of vehicle. 2.2 An exhaust silencer (1) for internal combustion engines is proposed, in which the exhaust mufflers (2, 3) are separate modules of a silencer modular system, and, with a view to optimisation of the silencers and their arrangement in a motor vehicle, are designed essentially identical or different in their length and/or cross section. <IMAGE>
Patent EP-0578958-A1 (EP)
Inventor: SCHOLDEI HENNING DIPL-ING
IPC: G05F1/573
Filed: 1993-06-03
Abstract: In order to protect the controlling element (F1) of a regulator against overloading, an electrical quantity (UD) at the controlling element (F1) is compared with a reference signal (Ur) by means of a comparator (KO). When a predetermined power dissipation is reached, the controlling element (F1) is disconnected. So that the controlling element (F1) is disconnected as a function of the actual power dissipated, the comparator (KO) is preceded by an integrator (R1, C1) to which the electrical quantity (UD) at the controlling element (F1) can be applied and the time constant of which matches the thermal time constant of the controlling element (F1). <IMAGE>
Patent EP-0585550-A1 (EP)
Inventor: LUNDIN SVEN A
IPC: F28F25/08
Filed: 1993-06-15
Abstract: A gas liquid contact body for use in a gas liquid contact apparatus is disclosed which consists of at least first and second sets of corrugated sheets with the sheets in the first set being disposed alternately with the sheets of the second set. The corrugations in the first set of sheets extend vertically in the contact body and the corrugations in the second set extend at an angle to the corrugations of the first set. The passageways formed between the inclined corrugations and the vertical corrugations serve to distribute air and water evenly through the contact body and avoid clogging thereof.
Patent EP-0592769-A1 (EP)
Inventor: SHANNON TERRENCE M
IPC: G06T5/00
Filed: 1993-06-24
Abstract: A peripheral unit converts source color image data to a rasterized monochrome bit map and includes a random access memory, a storage memory containing a gray scale conversion table, dithering matrices, procedures for determining destination image dithering tiling locations, scaling conversion procedures and sub routines for establishing a gray scale value array index to a bit mask array. The peripheral unit performs a method of converting color source image data to a rasterized compressed monochrome bit map which involves a conversion cycle for converting source pixels to gray scale value and output position bits within the two arrays. Testing is performed to determine all of the source pixels converted to the same gray scale value, and if so, a read ahead cycle commences, reading ahead in the source pixel row for as long as the unconverted source image color data bytes are the same as for those converted in the conversion cycle. The converted output position bits of the converted source pixels are dithered, and an attempt is made to generate a compressed data repeated run entry with a default to a literal run entry based upon dithering of only the converted source pixel output position bits and a count of repeating source pixels.
Patent EP-0581164-A1 (EP)
Inventor: MORIYA MASAFUMI C O MIYOSHI YU
IPC: C08F8/34
Filed: 1993-07-20
Abstract: The present invention provides metal scavengers and processes for the production thereof. The metal scavenger has a structure that is formed by replacing the hydrogen atoms linked to the nitrogen atoms of a polyamine having aminomethyl groups by dithioic acid groups or their salts and that is represented by the following general formula:
       
    wherein R represents a dithioic acid group, an alkali metal dithioate group, an alkaline earth metal dithioate group, or an ammonium dithioate group and R' represents a hydrogen atom, a dithioic acid group, an alkali metal dithioate group, an alkaline earth metal dithioate group, or an ammonium dithioate group.
Patent EP-0581202-A1 (EP)
Inventor: FISCHER HEINZ
IPC: E01B9/60
Filed: 1993-07-22
Abstract: A noise reducing rail fastening is intended for a standard rail (2) forming part of a track and having a head (3), a foot (4) constructed approximately twice as wide as the head (3), and a web (5) connecting the head (3) of the rail (2) to its foot (4) and having approximately parallel side faces (31). A first absorbing element (10) is arranged directly underneath the foot (4). Supports (8, 9), laterally supporting the rail (2) with interposition of further absorbing elements (12, 13), are provided inside and outside the track. The unloaded rail (2) can be prestressed downwards onto the first absorbing element (10) via clamping elements (16, 17) acting on the foot (4) from above. The rail fastening is designed as a supporting-point bearing (1) with discontinuous arrangement of the lateral supports (8, 9). The lateral supports (8, 9) and/or the further absorbing elements (12, 13) are constructed in such a way that they exert a centring action on the prestressed or loaded rail (2). <IMAGE>
Patent EP-0587087-A1 (EP)
Inventor: HEMMERLE HORST DR
IPC: C07C61/08
Filed: 1993-09-06
Abstract: Esters of cyclohexane derivatives of the formula I <IMAGE>  in which A-B, R<3>, R<4>, R<5>, Y and Z have the stated meanings, for use as inhibitors of the glucose-6-phosphatase system in the liver of mammals are described. The compounds are suitable for producing pharmaceutical products.
Patent EP-0609490-A1 (EP)
Inventor: EMIG JUERGEN KARL
IPC: F16C33/20
Filed: 1993-09-08
Abstract: Guide bush for a bar or shaft which is relatively movable parallel to the axis (1), comprising an outer ring (2) and a guide ring (3) made of plastic inserted therein, the outer (2) and the guide ring (3) being fixed to one another. The outer (2) and the guide ring (3) touch one another with a continuous contact surface (4), the outer ring (2) being provided with grooves (6) which are radially inwardly open and have a cross-sectional narrowing in the region of their mouth (5), and the guide ring (3) being provided with radially outwardly protruding projections (7) which are received in the grooves (6). <IMAGE>
Patent EP-0587150-A1 (EP)
Inventor: YAMAKAWA SHINICHIRO C O AICHI
IPC: C21D8/00
Filed: 1993-09-08
Abstract: A process for hot working a continuous-cast bloom or a steel ingot, the process comprising the steps of: (1) cooling a bloom produced by continuous casting or a steel ingot produced with a mold to bring the surface temperature thereof to 50 to 150°C higher than the Ar₃ transformation point thereof; (2) quenching the bloom or the steel ingot in such a way that its interior remains red hot while the surface is transformed to have a bainite structure; and (3) heating the bloom or the steel ingot in a furnace followed by hot shaping.
Patent EP-0657502-A1 (EP)
Inventor: HAUSMANN KARL-HEINZ
IPC: A61F13/15
Filed: 1993-12-13
Abstract: A thermoplastic composition containing a mixture of (a) a block copolyether ester, a block copolyether amide and/or a polyurethane; (b) a thermoplastic homo- co- or terpolymer that is incompatible with (a); and (c) a compatibilizer; and its use in preparing films is disclosed. Such films demonstrate moisture vapor permeability, while acting as barriers to liquids and microorganisms.
Patent EP-0660002-A1 (EP)
Inventor: SCHILTER THOMAS
IPC: A47B13/02
Filed: 1993-12-24
Abstract: The invention relates to a fitting for connecting uprights or the like to panel-like elements, in particular on pieces of furniture, preferably for connecting table legs to table tops by an abutment surface (1) for the upright, the abutment surface (1) at least partially engaging around the upright, and by at least one bearing surface (7, 8) for the panel-like element. In order to provide a fitting by means of which stable overall structures can be achieved without additional reinforcements, the fitting is provided with at least one angle piece (3, 4), one leg surface of the angle piece (3, 4) being provided as bearing surface (7, 8) and being supported on the abutment surface (1) via the second leg surface, designed as a supporting element (5, 6), of the angle piece (3, 4). <IMAGE>
Patent EP-0595390-A1 (EP)
Title: Catalyst and process for (co)polymerizing alpha-olefins
Inventor: LUCIANI LUCIANO
IPC: C08F4/654
Filed: 1993-10-19
Abstract: A catalyst active in the polymerization of alpha-olefins is formed by:
     (a) a bis(cyclopentadienyl) bis(amide) derivative of an element of Group IVB of the Periodic Table of the Elements, to be defined by means of the formula :
      wherein M represents a metal of Group IVB, each of R¹, R², R³ and R⁴, and Cp have the same meaning as reported in the disclosure, and   (b) an aluminoxane co-catalyst.   
     This catalyst finds use in the processes of ethylene and other alpha-olefins polymerization and copolymerization.
Patent EP-0554983-A1 (EP)
Inventor: NEWMAN GREGORY DAVID
IPC: B61L3/00
Filed: 1993-01-20
Abstract: Apparatus for use in a railway vehicle for regulating it, comprising: means for calculating running profiles between two or more fixed destinations; means for receiving, either from a second or subsequent railway vehicle, directly or via separate means, the time at which one or more of the destinations will become clear for use by the railway vehicle; means for knowing what balance to apply to trade-offs between two or more operational strategies; means for knowing the timetabled arrival and departure times scheduled for it at any destination; and means for reporting to any second or subsequent railway vehicle, either directly or via separate means, its calculated arrival time at any destination.
Patent EP-0556042-A1 (EP)
Inventor: HOLMES ALAN W
IPC: G01S3/781
Filed: 1993-02-11
Abstract: A wide field-of-view optical element 12 suitable for use in a laser warning system including a frusto-conical refractive block of optically transparent material having a first surface 14 and a second surface 16. The first surface 14 is parallel with the second surface 16 and coaxial therewith. The radius R₁ of the first surface 14 is less than the radius R₂ of the second surface such that the sides of the element 12 are slanted. Reflective material is coated on the interior 17 of the first surface 14 for directing incident optical energy toward a detector 20 mounted at the second surface 16. Similarly, a reflective material is coated on the interior 18 of the second surface 16 for directing incident optical energy to the detector 20 via the first surface 14. The second reflective coating on the second surface is disposed between the outer periphery thereof and a nonzero distance R₃ from the center thereof to provide an aperture at which the detector 20 may be mounted.
Patent EP-0571226-A1 (EP)
Inventor: NOMURA TOSHIO C O SHARP AKEBON
IPC: G06F3/044
Filed: 1993-05-21
Abstract: Displacement between an actual designation position designated by a detection pen (8) and a detection coordinates is corrected. A correction calculation section (21') includes a plurality of processing mode determination modules (31), a propagation delay correction module (32), an inward displacement correction module (33), a waveform distortion correction module (34), and a periodical fluctuation correction module (35). The processing mode determination module (31) determines a correction module according to a detection coordinate value input. Each of the correction modules (32, 33, 34, 35) includes a correction formula or a lookup table inherent to each area. According to the correction formula or the lookup table, input detection coordinate value is corrected to thereby correct the displacement between the actual designation position and the detection coordinate value.
Patent EP-0572257-A1 (EP)
Inventor: NAKABAYASHI JIRO
IPC: H04N19/503
Filed: 1993-05-27
Abstract: An image storing and reproducing system includes an image coding/decoding unit 102 for coding or decoding an input image, a multiplexed data sending/receiving unit 103 for sending an image coded by the image coding/decoding unit 102, a system control unit 101 for controlling the image coding/decoding unit 102 and the multiplexed data sending/receiving unit 103, a multiplexed data sending/receiving unit 112 for receiving or sending an image sent from the multiplexed data sending/receiving unit 103, a storage unit 113 for storing an image received by the multiplexed data sending/receiving unit 112, and a system control unit 111 for controlling the multiplexed data sending/receiving unit 112 in a manner to read the image stored in the storage unit 112 and transmit the read image.
Patent EP-0657595-A1 (EP)
Inventor: RICHARD CLAUDE
IPC: E04B2/74
Filed: 1993-12-10
Abstract: Vertical partitioning system composed of panels An mounted so that they can slide between two slideways, and the vertical edges of which are equipped with at least one longitudinal connection piece P, P' serving to gauge the thickness of the panel, characterised in that the said connection piece P, P' interacts with a post B independent of the slideways, which is located between two adjacent panels An which it connects together mechanically by clipping its two faces opposite the vertical edges into the connection pieces P, P' cladding the said edges, and whose spacing it simultaneously defines. <IMAGE>
Patent EP-0571316-A1 (EP)
Inventor: KESHET AMIRAM
IPC: B05B17/06
Filed: 1993-05-24
Abstract: A fog generator includes a reservoir (22) for a liquid to be atomized, a plurality of ultrasonic transducers (20) disposed in spaced relation to each other in the reservoir (22) so as to be submerged within the liquid therein, a gas inlet (26) duct extending through the reservoir (22), and a dome-shaped deflector overlying (28), and of larger diameter than the gas inlet duct (26) to deflect the gas flowing through the duct back towards the reservoir (22) to pick up liquid atomized by the transducers (20).
Patent EP-0593390-A1 (EP)
Title: Mobile crane
Inventor: HAEFLIGER WERNER
IPC: B66C23/62
Filed: 1993-03-12
Abstract: Fig. 1 shows an almost fully equipped mobile crane, which essentially consists of a crane vehicle (11), a revolving superstructure (48) rotatably mounted on the crane vehicle (11) about a vertical axis, a cab (47), located on the revolving superstructure (48), for operating the crane, a basic jib (50) which can be luffed up about a horizontal axis on the revolving superstructure (48), and a separate jib (40) fastened to the front side of the basic jib (50). Here, the novel basic jib (50) arranged in such a way that it can be luffed is provided on the revolving superstructure (48). The basic jib (50) is designed in such a way that crane work can be carried out independently with it and that articulation means (33, 34) for fastening the separate jib (40) are provided on its front side. In addition, this basic jib (50) extends approximately over the entire length of the crane vehicle (11). The heaviest loads and highest lifts can thus be achieved with this mobile crane in very universal application of the same. <IMAGE>
Patent EP-0567438-A1 (EP)
Inventor: TOZAWA TAKESHI C O TANAKA KIKI
IPC: C07F15/00
Filed: 1993-04-09
Abstract: A process of optically resolving an optically active platinum complex compound consisting of a mixture of a d-isomer and an I-isomer uses high performance liquid chromatography employing a column packed with a chiral filler. 
     The chiral filler may be, for example, a cellulose ester derivative, a cellulose carbamate derivative, an amylose carbamate derivative, a polymethacryl acid ester andβ-and-γ-cyclodextrin. 
     An optically pure cis-oxalato (trans-1-1,2-cyclohexanediamine) Pt(II) separated from a d-isomer by the process of the invention is found to be remarkably effective as a raw material for preparing a carcinostatic agent. 
     Complete optical purity of the compound reflects in a lower melting point of the substance as compared with that of an impure substance.