baber/WOPTO huggingface dataset:
Patent EP-0542053-A1 (EP)
Title: Fotografisches Aufzeichnungsmaterial
Inventor: HELLING GUENTER DR
IPC: G03C7/396
Filed: 1992-10-29
Abstract: Verbindungen der Formel I eignen sich als Lichtstabilisiermittel für die bei der chromogenen Entwicklung aus Farbkupplern erzeugten Bildfarbstoffe. Sie eignen sich auch als Ölbildner für die Farbkuppler. In einem farbfotografischen Aufzeichnungsmaterial werden sie vorzugsweise in Kombination mit einem Pyrazoloazolkuppler und zugeordnet zu einer lichtempfindlichen Silberhalogenidemulsionsschicht verwendet. <IMAGE> In Formel I bedeuten: R¹: H, einen unter alkalischen Bedingungen abspaltbaren Rest, Alkyl oder Aryl; R²: -OH, Alkyl, Aryl, Alkoxy oder <IMAGE> R³, R<4>, R<5> und R<6>: H, -OH, -COOH, -SO3H, -SO2H, Alkyl, Aryl, Alkoxy, Sufonyl, Sulfamoyl, Acylamino oder <IMAGE> wobei mindestens einer der Reste R², R³, R<4>, R<5> und R<6> ein Rest der Formel <IMAGE> ist; A: Alkylen mit 1-6 C-Atomen; n: 0 oder 1, R<7>: H oder gegebenenfalls substituiertes Alkyl, R<8>: den Rest eines durch Polykondensation erzeugten Polymers, insbesondere eines Polyesters, Polyethers, Polycarbonats, Polyurethans oder Polyesterpolyurethans; R¹ und R³: können einen 5- oder 6-gliedrigen Ring bilden, wobei R² = -OH oder Alkoxy; R² und R<4>: können einen 5- oder 6-gliedrigen carbocyclischen Ring bilden.
Patent EP-0548519-A1 (EP)
Inventor: RATHERT HORST
IPC: B65G61/00
Filed: 1992-11-06
Abstract: In a method for loading and unloading pallets, continuously by layers, with stacks of flat products such as folded sheets, periodicals, books, brochures or the like, in order to load a pallet (2) the stacks (1), preferably supplied in rows (1a) of stacks, are brought onto a flexible interlayer (3) fed into the stacking station from below and running in synchrony with the feeding of the rows (1a) of stacks, and, to unload the pallet, they are removed from the interlayer (3) which is guided away downwards from the stacking station, running in synchrony with the removal of the rows (1a) of stacks, the interlayer (3) sliding on an interlayer (4) which covers the lower layer (1b) of stacks and has been previously applied and held in position. In this arrangement, for loading, an interlayer (4) can be fed from above into the stacking station, running in synchrony with the feeding of the rows (1a) of stacks, and, for unloading, the interlayer (4) can be guided upwards from the stacking station, running in synchrony with the removal of the rows (1a) of stacks. <IMAGE>
Patent EP-0547554-A1 (EP)
Inventor: MAGERL BERNHARD
IPC: B23Q1/25
Filed: 1992-12-15
Abstract: The work-clamping device has two clamping pieces (6, 7) clamping the workpiece (5) like a vice and pivotable about the axis of rotation of an adjusting device which can be indexed by angular increments. The first clamping piece (7) is fastened to the drive spindle (11) transmitting the adjusting moment (Mv) and guided in the first housing (1), while the second, freely rotatable clamping piece (6) is connected to the supporting spindle (3a, 3b) mounted in the second housing (2a, 2b). A hand-operated or motor-operated mechanism (4) transmits the clamping force (K) necessary to hold the workpiece (5) to the second clamping piece (6) and produces the axial movement of the supporting spindle (3a, 3b) required for clamping and unclamping. The clamping force (K) is essentially transmitted frictionally to the workpieces (5) and brings about their positioning during the individual machining operations and the rotation into the next machining position. The work-clamping device not only permits the machining of cylindrical workpieces (5) clamped in the axial direction; by means of clamping pieces (6, 7) of appropriate design, parts of any shape can also be machined from several sides without reclamping. With the work-clamping device, several workpieces (5) can also be machined simultaneously in one set-up on several sides in each case in an especially efficient manner. <IMAGE>
Patent EP-0542354-A1 (EP)
Inventor: ROEFS ANDRE
IPC: G03C5/305
Filed: 1992-11-09
Abstract: For the processing in a total processing time of 60 seconds or less of exposed X-ray materials containing silver bromide or silver bromoiodide emulsions use is made of an aqueous alkaline photographic developing solution, having a pH in the range of 9 to 12, comprising a dihydroxybenzene developing agent, 4-hydroxymethyl-4-methyl-1-phenyl-3-pyrazolidinone as an auxiliary developing agent, at least one organic antifoggant and a compound providing iodide ions.
Patent EP-0506246-A1 (EP)
Inventor: HUGHES KATHLEEN ANNE
IPC: C09K23/00
Filed: 1992-03-09
Abstract: Itaconic acid homopolymers or copolymers are formed at high conversion by polymerizing a monomer solution, the acid groups of the monomer(s) and/or polymer being at least partially neutralized before or during polymerization. These polymers are biodegradable and are most useful as detergent additives, scale inhibitors and removers, sequesterants, yarn sizers, deflocculating agents, de-inking agents, suspending agents and dispersing agents.
Patent EP-0520612-A1 (EP)
Inventor: NAKANE TOSHIO
IPC: C08L101/00
Filed: 1992-05-08
Abstract: A heat-resistant polyester resin which has excellent heat resistance and particularly such a high crystallinity and a high crystallization rate as to be suitable for injection molding is prepared by copolymerizing a diol component comprising 1,4-cyclohexanedimethanol as a main component with an acid component comprising a naphthalenedicarboxylic acid or an ester-forming derivative thereof and 4,4′-diphenyldicarboxylic acid or an ester-forming derivative thereof as main components, and has a composition satisfying the following formula:       3/7 ≦ A / B ≦ 8.5/1.5           
 wherein A is the molar fraction of the napthalenedicarboxylic acid component and B is that of the 4,4′-diphenyldicarboxylic acid component.
Patent EP-0520886-A1 (EP)
Inventor: LESAGE JEAN-LUC
IPC: C03B23/035
Filed: 1992-06-25
Abstract: Process and device for bending a sheet of glass heated to bending temperature in a horizontal oven which it crosses conveyed by a conveyor with driving rollers (4) which conducts it into a bending cell (2) where an ambient temperature substantially identical with the bending temperature is maintained. The sheet of glass is immobilised in the bending cell under an upper bending mould (11) vertically above an annular countermould (21) surrounding a means for supporting the middle part of the sheet of glass in the bending cell, the said annular countermould (21) being raised to press the sheet of glass against the upper bending mould. The invention applies to the production of bent and optionally quenched motor vehicle glazing. <IMAGE>
Patent EP-0591591-A1 (EP)
Inventor: DEMISSY DANIEL
IPC: H01H33/12
Filed: 1992-10-08
Abstract: Isolating switch comprising a pivoting blade linked to a first connector, equipped with a contact hammer interacting with a contact jaw linked to a second connector, characterised in that it comprises a first contact finger (31) fixed to a first spring (32) and linked electrically to the said second connector, a second contact finger (41) fixed to a second spring (42) and linked electrically to the said second connector, the said fingers capable of coming successively into contact with an arc horn (25) extending the said hammer (14) during the operation of opening the said isolating switch, the said second finger and second spring being arranged so that the movement of opening the isolating switch tends more and more to tension the said second spring and, after a given opening travel, to cause the second finger of the arc horn to be released. <IMAGE>
Patent EP-0563153-A1 (EP)
Title: N-(mercaptoalkyl)amides.
Inventor: NEUSTADT BERNARD R
IPC: A61P9/04
Filed: 1991-12-19
Abstract: Novel N-(mercaptoalkyl)amides of the formula  <IMAGE>  wherein R1 is lower alkyl, cyclolower alkyl, aryl or heteroaryl; R2 is (COR3)-aryl, heteroaryl, substituted (COR3)-aryl or substituted heteroaryl, wherein the substituents are 1-3 substituents selected from the group consisting of carboxy, alkoxycarbonyl, lower alkyl, hydroxy, halo, lower alkoxy, cyclolower alkyl, cyano, trifluoromethyl, phenyl, phenoxy and phenylthio; R3 is -OR4 or -NR4R5; R4 and R5 are independently selected from the group consisting of hydrogen, lower alkyl, hydroxy lower alkyl, lower alkoxy lower alkyl and aryl lower alkyl, or R4 and R5 together with the nitrogen to which they are attached form a 5-, 6- or 7-membered ring; Q is hydrogen or R6CO-; R6 is hydrogen, lower alkyl or aryl; and m is 1 or 2; and the pharmaceutically acceptable salts thereof useful in the treatment of cardiovascular disorders, nephrotoxicity and pain conditions and combinations of N-(mercaptoalkyl)amides and atrial natriuretic factors or angiotensin converting enzyme inhibitors useful for treating cardiovascular disorders are disclosed.
Patent EP-0569489-A1 (EP)
Title: A system for resisting limb movement.
Inventor: MAXWELL SCOTT M
IPC: B25J9/16
Filed: 1992-01-16
Abstract: A six degree of freedom limb movement resistance system is described in which a linkage system of links and joints couples a fixed point in space to a movable end-point of the linkage. A limb coupling cuff is attached to the end point. Variable resistance force can be applied to the linkage via computer controls through a feedback path from position and velocity sensors. The linkage endpoint force acting to resist limb motion is in a direction opposite to the endpoint velocity vector.
Patent EP-0535178-A1 (EP)
Inventor: WALZ MICHAEL
IPC: A61K9/22
Filed: 1992-02-26
Abstract: The invention concerns a timed-release coating solution for pharmaceutical preparations, characterized in that it is free of halogen-containing hydrocarbons.
Patent EP-0578675-A1 (EP)
Title: Improvements in or relating to learning aids.
Inventor: DRAPER STEPHEN ROBERT
IPC: G09B15/02
Filed: 1992-03-31
Abstract: PCT No. PCT/GB92/00573 Sec. 371 Date Feb. 1, 1994 Sec. 102(e) Date Feb. 1, 1994 PCT Filed Mar. 31, 1992 PCT Pub. No. WO92/17868 PCT Pub. Date Oct. 15, 1992A learning aid adapted to be attached to an instrument of the type defined. The learning aid is arranged to lie generally parallel with the fretboard or fingerboard of the instrument and to afford a visual display indicating the string or strings, and the position at which the string or strings are to be depressed against the fretboard or fingerboard to obtain a desired musical note, chord or scale.
Patent EP-0578693-A1 (EP)
Inventor: EMBERTI-GIALLORETI UGO
IPC: G02B6/44
Filed: 1992-03-09
Abstract: L'invention concerne un procédé permettant de passer des câbles dans des tubes à l'aide d'un fluide hydraulique sous pression, ainsi qu'un appareil correspondant permettant: de débiter ledit câble depuis un dévidoir à une vitesse contrôlée; d'avancer ledit câble vers le tube à une vitesse aussi uniforme que possible; d'introduire une extrémité du câble dans une première extrémité du tube; d'introduire dans ladite première extrémité et simultanément de pousser dans ledit tube un fluide hydraulique de manière que le fluide hydraulique exerce une poussée de flottaison sur la masse du câble et une force d'entraînement sur sa surface telles que le câble est amené jusqu'à une deuxième extrémité du tube.
Patent EP-0557502-A1 (EP)
Inventor: SIMS BRYAN
IPC: B02C21/00
Filed: 1992-09-18
Abstract: On traite un produit fibreux renforcé par résine tel que des fibres de verre imprégnées d'une résine thermodurcissable afin d'en récupérer les fibres. Dans un premier temps, on soumet les déchets au déchiquetage (12), on pulvérise (24) les déchets déchiquetés, et on passe les déchets pulvérisés au tamis (26, 34, 42) afin de séparer les fibres libres. On soumet les déchets restants au broyage (50) afin de produire une poudre fine apte à servir de matière de charge. La pulvérisation s'achève sans triage et une partie du produit pulvérisé dont les dimensions dépassent une valeur nominale est recyclée. Les fibres libres sont séparées par un extracteur à air (32, 40, 44) au cours du processus de tamisage.
Patent EP-0565657-A1 (EP)
Inventor: ESNAULT ALBERT
IPC: B42F13/16
Filed: 1992-09-10
Abstract: L'invention concerne une reliure ouvrante pour des cahiers et pour des documents susceptibles de devoir subir des échanges de feuilles, comme par exemple lors d'une mise à jour d'un tel document. A cet effet, la reliure ouvrante selon l'invention comprend, en plus d'un premier élément de reliure (5) destiné à permettre d'enfiler, d'un seul trait, les feuilles (2, 3) du cahier à relier, par leurs perforations (9), un deuxième élément de reliure (6) comprenant deux barrettes (7, 8) superposées et destinées à fixer entre elles le premier élément de reliure (5) par pincement des deux bordures longitudinales de celui-ci, l'ensemble (4) des premier et deuxième éléments de reliure formant ainsi une reliure essentiellement tubulaire.
Patent EP-0586622-A1 (EP)
Title: Package for flowable goods.
Inventor: DROESSLER HUBERT
IPC: B65D23/08
Filed: 1992-05-26
Abstract: PCT No. PCT/EP92/01179 Sec. 371 Date Dec. 6, 1993 Sec. 102(e) Date Dec. 6, 1993 PCT Filed May 26, 1992 PCT Pub. No. WO92/21577 PCT Pub. Date Dec. 10, 1992.A package for flowable goods includes an inner thin-walled plastic blown hollow body that receives the goods to be packaged and a supporting envelope without a bottom or a lid, with an upper stacking edge that surrounds the plastic hollow body and rests thereon in the packaging position. The plastic hollow body has a depression and the supporting envelope is provided with cut-outs that can be folded at least partially inward into the depression, that both act as fastening elements for the supporting elements, and form a handle for carrying the package. Engaging elements for the folded cut-outs are provided. In order to improve the link between the inner and outer package parts, the engaging elements form cams and are associated to an inclined projection formed in the plastic container in the pivoting area of the depression.
Patent EP-0552758-A1 (EP)
Inventor: STUCKY GERHARD DR
IPC: C07D239/48
Filed: 1993-01-21
Abstract: N-5-protected 2,5-diamino-4,6-dichloropyrimidine derivs. of formula (I) are new: (where R = CF3 or alkoxy).
Patent EP-0562291-A1 (EP)
Inventor: VOLLGOLD GUENTER
IPC: F16H15/28
Filed: 1993-02-24
Abstract: The invention relates to a friction transmission for transmitting a rotary motion, in particular with a variable transmission ratio, for laboratory equipment, e.g. laboratory stirrers, with a spherical friction element of resiliently flexible material arranged centrically on an axis of rotation between a motor pinion or the like and an output wheel, in which changes in the transmission ratio and switching on and off of the transmission motor can be carried out by means of actuating elements. To keep the friction cone free from deformations during prolonged standstill periods, the spherical friction element (1) is designed so as to be pivotable or displaceable in the transmission casing (19) and can be laid against the motor pinion (3) and the output wheel (4) by spring force (17), and the actuating element (10) for the on/off switch (11) lifts the spherical friction element (1) from the motor pinion (3) and the output wheel (4) counter to the spring force (17) in the "off" position. <IMAGE>
Patent EP-0557962-A1 (EP)
Inventor: KITSUKI JUUZO
IPC: B61B13/12
Filed: 1993-02-24
Abstract: A collision avoidance system for carriages (23) moving in series on a track (1) includes a light emitting element (51) mounted on a rear portion of each carriage (23) for emitting a light (P) backward, a first light detecting element (52) mounted on a front portion of each carriage (23) for detecting a light (P) emitted from the light emitting element (51) of a preceding carriage (23), and a controller (57) for decelerating a carriage (23) when the first light detecting element (52) of the carriage detects the light (P) emitted from the preceding carriage (23). The light emitting element (51) emits the light (P) at a first angle when the carriage moves in the straight sections (1b, 1c) whereas the light emitting element emits the light (P) at a second angle larger (150-180 degrees) than the first angle when the carriage moves in the corner section (1a).
Patent EP-0564812-A1 (EP)
Inventor: REIST WALTER
IPC: B65H5/30
Filed: 1993-03-01
Abstract: The printing products (20) are transported in the conveying direction (F) whilst being suspended by being held at their fold (22) by transporting clamps (14) of the conveying device (10). Their end region (28) rests on the supporting member (30) and the upper-lying product part (32) projects with its edge section (34) beyond the underlying product part (36). The two product parts (32, 36) are each assigned a gripper (38, 40) of the opening device (24), which are each arranged on a drawing member (42, 44), driven in a circulating manner. The clamping tongue (64) of the first gripper (38) engages under the edge section (34) and, upon running onto the opening link (78), lifts off the product part (32) from the underlying product part (36). The second gripper (40) seizes the lifted-off product part (32) in the edge section (34) and, upon lowering of the clamping tongue (64) into the closed position, the latter firmly clamps between itself and the clamping jaw (66) of the first gripper (38) the product part (36) at the end edge (36'). Since the first gripper (38) runs around at greater speed (v1) than the second gripper (40), the two product parts (32, 36) are lifted off each other in the conveying direction (F). <IMAGE>
Patent EP-0558096-A1 (EP)
Inventor: MARUYAMA HIROSHI
IPC: C07C17/26
Filed: 1990-12-28
Abstract: Process for the preparation of dichloro-(2,2)-paracyclophane from p-methylbenzylhalide through 2(3)-chloro-p-methylbenzyltrimethylammonium halide by Hofmann elimination of 2(3)-chloro-p-methylbenzyl trimethylammonium hydroxide in an aqueous solution of alkali metal hydroxide, wherein the Hofmann elimination is conducted in the presence of dioxane.
Patent EP-0568860-A1 (EP)
Inventor: HOPPE MANFRED DR
IPC: C09B62/04
Filed: 1993-04-21
Abstract: Reactive dyes which in the form of the free acid conform to the following formula: <IMAGE>  where     X is fluorine, chlorine or bromine and   SO2-Z is a specific reactive radical, give an improved yield of fixation in dyeing.
Patent EP-0571986-A1 (EP)
Inventor: YAMAGUCHI TAKAO SONY CORPORATI
IPC: G11B27/30
Filed: 1993-05-26
Abstract: A disc recording and/or reproducing apparatus for recording and/or reproducing information signals on or from an optical disc (D) on which there is formed a spirally extending recording track (TR) is disclosed. The apparatus includes fundamental clock generating circuits (10, 11) for generating fundamental clocks CKA and CKB having different frequencies associated with recording regions EA and EB of different recording densities formed on the optical disc (D), and a clock changeover circuit (12) for making a changeover between the fundamental clocks CKA and CKB from the fundamental clock generating circuits (10, 11) based on the boundary position information between the recording regions EA and EB. During transition from a recording region of one recording density to a second recording region of another recording density, the clocks from the clock generating circuit (10, 11) are changed over instantly to the fundamental clock associated with the second recording region to enable plural recording regions with different recording densities to be processed continuously.
Patent EP-0581038-A1 (EP)
Inventor: MATSUBARA MIYUKI
IPC: B41J2/01
Filed: 1993-06-30
Abstract: Disclosed herein is a recording medium comprising a base material, the surface of which is coated with a composition comprising, as an essential component, a polymer having a weight average molecular weight of not less than 20,000 which is obtained by reacting a polyvalent carboxylic acid, or anhydride or lower alkyl ester thereof with a polyhydroxyl compound having a weight average molecular weight of not less than 1,000 obtained by adding ethylene oxide and/or propylene oxide to a compound having 2 to 4 active hydrogen atoms.
Patent EP-0582175-A1 (EP)
Inventor: HOBMEYR RALPH
IPC: F23D14/04
Filed: 1993-07-27
Abstract: Atmospheric premix gas burner arrangement with a burner plate which closes off a burner chamber which is connected via at least one mixing pipe to an injector inlet which is acted upon with gas. In order to be able to manufacture such a premix gas burner arrangement in a simple manner, it is envisaged that the mixing pipe is formed by a mixing pipe section (10), shaped from the bottom (3) of the burner plate (2), with a mounted-on burner plate (2) (to the combustion space) and a mixing pipe section (13) shaped from the injector inlet (12), which are both inserted in the other. <IMAGE>
Patent EP-0583701-A1 (EP)
Inventor: MUEHLETHALER ERHARD
IPC: E21F17/02
Filed: 1993-08-06
Abstract: The bracket which can pivot has a cantilever arm (1) which is connected by means of a head part (2) to a wall holder (3) and can be set into various pivoting positions about a first pivoting shaft (6). A threaded rod (13) engages on the head part, at a distance from the first pivoting shaft (6), by means of a second shaft (11) and an eye (12) which engages around said shaft (11). Said threaded rod (13) projects through a mounting plates (14) which is fitted on the wall holder (3). The effective length of the threaded rod (13) and hence the inclination of the cantilever arm (1) relative to the wall holder (3) can be set by means of nuts (16, 17). At the same time, the shaft (11) is displaced laterally in elongated holes (10) in the head part (2). The load is in consequence transmitted correctly and in a positively locking manner from the cantilever arm (1) to the wall holder (3). <IMAGE>
Patent EP-0595056-A1 (EP)
Inventor: SPURK JOSEPH PROF DR-ING
IPC: B63H11/16
Filed: 1993-10-01
Abstract: To realise a continuously working, hydrodynamic propulsion arrangement (11), the inflow (15) is first of all slowed down in an inlet diffuser (16) and is then swirled by means of flow obstacles (22) in a mixing stretch (18) of enlarged cross-section. In the mixing stretch (18), hydrofuel (28), with substantial jet components transversely to and against the direction of the inflow (15), is injected in a fine spray from nozzles (27) distributed with the flow obstacles (22) over the entire cross-section of the mixing stretch into the slowed-down and swirled inflow (15) so that, on account of the reaction with the water (33), a thoroughly intermixed, compressible multi-phase medium (20) of fine distribution of the smallest reaction gas bubbles (21) with vaporisation phenomena at their bubble margins is obtained in the water (33). Sodium potassium is preferably used as the sprayable substance (hydrofuel 28) reacting directly with the water (33) in the mixing stretch (18). <IMAGE>
Patent EP-0623692-A1 (EP)
Inventor: REBHAN DIETER DIPL-ING
IPC: C23G5/00
Filed: 1993-11-24
Abstract: Organic contaminant esp. oil sepn. from scrap by treatment with gas
Patent EP-0603773-A1 (EP)
Inventor: DR AHLERS ROLF
IPC: A01K1/015
Filed: 1993-12-18
Abstract: A process is described for preparing bentonite-based sorbents for absorbing liquids, which process is characterised in that a weakly-swelling bentonite having a water absorption capacity of less than 100% (based on the dried bentonite having a residual water content of 6 % by weight), a montmorillonite content of about 40 to 65% by weight and a water content of about 20 to 40% by weight is homogenised by intimate kneading with a basic alkali metal compound and is converted into a swellable bentonite with ion exchange, the pH of the mixture being no higher than 10.5, the mixture is dried gently and the dried mixture is comminuted.