baber/WOPTO huggingface dataset:
Patent EP-0078248-A1 (EP)
Inventor: DELSAUX WILLY
IPC: B60J5/06
Filed: 1982-10-27
Abstract: 1. Rolling-up device for a tarpaulin sheet designed to close an orifice in a substantially vertical frame constituting one face of the body of a van or the like, and having a sheet (6), the upper edge (7) of which is attached to a winder (8) and the lower edge of which is provided with means designed to fasten it removably to a lower cross-member (20) of the frame, the said winder (8) being actuated by means of a mechanism designed to control the rolling up and unrolling of the sheet (6) which, starting from the winder (8), passes over a supporting element (14) extending over the entire width of the sheet (6) parallel to the said winder (8) characterised in that the said winder (8) is mounted in the vicinity of an edge (5) which forms the upper side of the frame, and the supporting element (14) is mounted on the free end of one or more flexible elements (10) projecting under the winder (8) and being fastened in the vicinity of the latter by means of their opposite end, in such a way that the said supporting element (14) is offset towards the outside ot the van body when it is subjected only to the weight of the sheet (6) bearing on it, so as to prevent any contact between the load carried and the sheet (6) when the latter is set in motion, the sheet (6) being provided near its lower edge with hooks (28) or similar means designed to hook onto the free end of the said flexible elements (10) towards the end of the operation to roll up the sheet, so that these flexible elements (10) are then deflected upwards, thus exposing the orifice in the van body completely.
Patent EP-0088940-A1 (EP)
Inventor: WEHINGER EGBERT DR
IPC: C07D213/80
Filed: 1983-03-02
Abstract: Die vorliegende Erfindung betrifft neue Pyridincarbonsäureester der allgemeinen Formel I <IMAGE> in welcher R, R¹, R², R³ und X die in der Beschreibung angegebene Bedeutung haben, mehrere Verfahren zu ihrer Herstellung sowie ihre Verwendung in Arzneimitteln, insbesondere in Mitteln gegen Erkrankungen, die auf einer Ischämie und/oder Hypoxie beruhen.
Patent EP-0094055-A1 (EP)
Inventor: BREDERECK HANS-JOACHIM DR
IPC: C09B62/09
Filed: 1983-05-06
Abstract: 1. Water-soluble azo compounds of the general formula (1)  see diagramm : EP0094055,P17,F4  in which M represents a hydrogen atom or the equivalent of a metal, D is a benzene nucleus or a naphthalene nucleus, R**1 denotes a hydrogen atom or an alkyl group of 1 to 4 C-atoms or a sulfo group, R**2 is a hydrogen atom or an alkyl group of 1 to 4 C-atoms, R**3 represents a hydrogen atom, an alkyl group of 1 to 4 C-atoms or an alkoxy group of 1 to 4 C-atoms and R**4 denotes a hydrogen atom or an alkyl group of 1 to 4 C-atoms or an alkoxy group of 1 to 4 C-atoms, where R**1 , R**2 , R**3 and R**4 can be identical to or different from one another, Y is a fluorine atom or a bromine atom or, preferably, a chlorine atom and X in each case denotes a beta-sulfatoethyl group or a beta-thiosulfatoethyl group or a beta-chloroethyl group or a vinyl group, where the two X can be identical to or different from one another, and the group(s) of the formula -SO2 -X are bonded in the benzene nucleus in meta- or para-position relative to the azo group, respectively to the acylated amino group, and can be bonded in the naphthalene nucleus in any position, and the second group of the formula -SO3 M in the radical of the aminonaphtholdisulfonic acid is bonded in meta- or para-position relative to the acylated amino group.
Patent EP-0110135-A1 (EP)
Inventor: BIBRACHER WILHELM
IPC: H01J23/26
Filed: 1983-10-26
Abstract: 1. A method of producing a travelling wave tube comprising a delay line with a sturdy vacuum-tight metal sleeve, with a helical or ring-flange line, and a number of dielectric support rods which extend radially in relation to the delay line, fix the delay line along the central axis of the vacuum-tight sleeve and are soldered thereto, the vacuum-tight sleeve (3) serving to accommodate the support rods (2) in throughgoing bores (4), characterised in that the support rods (2) have their inner ends pushed through the bores (4) towards the centrally-supported line (1) until they bear against the line, that a tension wire (5) and a soldering wire are wound over the outer ends of the support rods (2) and the vacuum-tight sleeve (3) so that the tension wire exerts a radial pressure on the support rods, and that then the entire structure is heated in a soldering furnace, whereby the support rods (2) are soldered to the vacuum-tight sleeve (3).
Patent EP-0112482-A1 (EP)
Inventor: VAN RIEMSDIJK GERARDUS ADRIAAN
IPC: H01F27/36
Filed: 1983-11-15
Abstract: A winding system for gas-cooled transformers, comprising windings disposed around a core; and at least one insulation torus, consisting of an insulating mass, said torus having embedded therein electrodes electrically connected to an adjoining winding for suppression of the electric field intensity between sinding and electrodes. The winding connected to the electrodes is divided into separate winding sections across the height of the winding, and each of these sections is connected to one electrode.
Patent EP-0113837-A1 (EP)
Inventor: ARNDT FRIEDRICH KARL DR ING
IPC: B28D1/14
Filed: 1983-11-26
Abstract: 1. Device having a hammer carriage (2) guided on a mounting (9), on which carriage a plurality of hammer drills (1a, 1b, 1c) arranged in parallel are guided movably in the direction of their longitudinal axes, characterised in that the hammer drills (1=1a, 1b, 1c) are each connected with the hammer carriage (2) through a hydraulic cylinder (7=7a, 7b, 7c), and in that there is conduit connection (27, 28) at least - in the pressure force transmission from the hammer carriage (2) to each respective hammer drill (1) - between the pressure-stressed cylinder chamber (7') of each hydraulic cylinder (7) and the corresponding cylinder chamber (7') of the other hydraulic cylinders.
Patent EP-0113449-A1 (EP)
Inventor: SCHMALE KARL ERNST
IPC: E05D3/02
Filed: 1983-12-09
Abstract: 1. Band-shaped workpiece composed of hinges (1), in which every two adjacent hinges (1) are connected positively to one another on the end faces, each hinge having two hinge tabs (2, 3) which at the edges butting against one another are connected pivotably to one another by means of a hinge roll (4) and a hinge wire (5) passing through the workpiece, and which are provided at the free edges with devices for frictional insertion into parts to be connected pivotably to the hinge (1), characterized in that the adjacent individual hinges (1) are connected to one another only by means of the hinge wire (5) which passes through the band-shaped workpiece and which has, in the region of each individual hinge, a cross-section equal to the clear cross-section of the hinge roll (4) and, in the region between adjacent individual hinges, at least up against the end edge (9) of the individual hinge, dimensions which at least partially exceed the clear dimension of the hinge roll (4).
Patent EP-0091170-A1 (EP)
Inventor: EMERSON DAVID LIONEL
IPC: H01J31/50
Filed: 1983-03-31
Abstract: In channel plate electron multipliers 13 having continuous channel dynodes 20 extending between input, 12, and output, 14, faces of the plate, a conducting electrode 22 is required on these faces to make reliable connection to the secondary emitting layer inside each channel. By evaporating the metallic electrode onto the faces at an angle to the channel, the electrode metal penetrates a small distance into each channel, ensuring a good connection. On the input face, incoming electrons can then land on metal of poor electron emissivity, degrading the multiplier signal-to-noise ratio at the input stage of the multiplication process. In accordance with the invention, the penetration depth is a minimum on channel wall parts facing a predetermined direction 26 in the input face so that incoming electrons arriving at an angle to the channel axes at that face from that direction land on unobscured secondary emitting surface.
Patent EP-0110451-A1 (EP)
Inventor: BELDER EIMBERT GERRIT
IPC: C09D5/03
Filed: 1983-10-26
Abstract: © A powder coating of which the binding agent comprises a homogeneous mixture of an epoxy resin based on Bisphenol A and epichlorohydrin and a polyester containing carboxyl groups, and contains a polyester of which the acid number is between 10 and 25 mg KOH/g, the hydroxyl number is smaller than 15 mg KOH/g, the theoretical number-average molecular weight is between 4,000 and 12,500 and the glass transition temperature is between 40 and 85°C, as well as the epoxy resin mentioned, in amounts by weight such that 0.8 to 1.2 equivalent epoxy is present per equivalent carboxyl.
Patent EP-0084434-A1 (EP)
Inventor: SHORTLE MARTIN CAVENDISH
IPC: H04N9/31
Filed: 1983-01-13
Abstract: Light projection apparatus including a laser device and a light separation device for producing red, green and blue light beam components. Ultrasonic diffraction acousto-optical devices are provided for modulating the red, green and blue light beam components respectively, and a scanning device is provided for receiving modulated light from the acousto-optical devices and projecting the light onto a viewing surface. The red, green and blue light beam components are arranged relative to their respective acousto-optical devices so that they intercept the acoustic wave corresponding to any given signal moving through the respective crystals at different times to achieve time differences in modulation of the three components for the given signal. The scanning device is arranged to scan in two dimensions to form a raster.
Patent EP-0095327-A1 (EP)
Inventor: KASHIMOTO YUTAKA
IPC: H01H33/66
Filed: 1983-05-19
Abstract: A vacuum interrupter a vacuum envelope (1) of which includes in the main a cylindrical metallic housing (4) with at least one end opening and a disc-shaped and apertured insulating end plate (5b) of insulating ceramics which is hermetically sealed to the open end of the housing. A metallized layer (15) to which the open end of the housing is hermetically brazed is in an outer-diameter region (13) of a sealing surface of the plate, while another metallized layer (14) to which other metallic members of the envelopes are hermetically brazed is in an inner-diameter region (12) of the plate. There is provided near at least either of two spaced edges appearing within the envelope of the inner-diameter side and outer-diameter side metallized layers a metallized-layer-edge shield (18) to prevent the occurrence of electric field concentration. The shield much increases the internal dielectric strength of the envelope.
Patent EP-0105043-A1 (EP)
Inventor: DUTRIEUX JEAN CAMILLE
IPC: B62D53/02
Filed: 1983-08-25
Abstract: Multi-purpose agricultural machine, specially adapted to transporting and handling, essentially characterised in that it comprises at least two independent chassis (1, 2), each comprising at least one wheel and axle set (7, 8), which chassis are connected by means of at least one simple or non-simple articulation (3); at least one means (4) for transporting the products, fixed on a chassis, and at least one device (6) capable of making the abovementioned transporting means movable; at least one motor acting on at least one of the wheel and axle sets; driving and control means which may be grouped in a cabin (9), the ratio between the total laden and unladen weight is greater than 4; devices make the machine capable of receiving working accessories at both its ends. <IMAGE>
Patent EP-0112396-A1 (EP)
Inventor: SASAKI SHOSAKU
IPC: C08L83/04
Filed: 1983-06-15
Abstract: Composition permettant de former une pellicule détachable comprenant (1) un organopolysiloxane possédant des groupes hydroxy aux extrémités de la chaîne moléculaire, (2) une fine poudre de silice, (3) un organosilane ou un organopolysiloxane contenant un groupe phényl, (4) un organohydrogène polysiloxane possédant au moins trois groupes SiH par molécule, (5) un sel métallique d'acide organique, et (6) un solvant organique; procédé de préparation d'une telle composition; composition permettant de former une pellicule détachable comprenant (1) un organopolysiloxane possédant au moins deux groupes alkényl liés à l'atome de silicium par molécule, (2) une fine poudre de silice, (3) un organosilane ou un organopolysiloxane contenant un groupe phényl, (4) un organohydrogène polysiloxane possédant au moins deux groupes SiH par molécule, (5) un composé de platine et (6) un solvant organique; procédé de préparation d'une telle composition. Ces compositions présentent une excellente aptitude à l'impression, une caractéristique stable de détachabilité vis à vis de substances collantes et des caractéristiques de glissement réduit.
Patent EP-0115538-A1 (EP)
Inventor: KAWADA SHIGEKI
IPC: H02K7/20
Filed: 1983-07-26
Abstract: Dans un dispositif de couplage d'un servo-moteur (10) qui possède une enveloppe de moteur (12) et un arbre de sortie (20) supporté de manière rotative par l'enveloppe, a un détecteur rotatif (32) qui possède une enceinte de détecteur (34) et un arbre d'entrée (36) supporté de manière rotative par l'enceinte (34), l'arbre de sortie et l'arbre d'entrée étant serrés rigidement et coaxialement par un boulon de serrage d'arbre (56). L'enveloppe du moteur et l'enceinte du détecteur sont couplées par un ressort à lame annulaire (64) s'étendant autour de leurs circonférences, concentriquement aux arbres de sortie et d'entrée. Le ressort à lame est fixé par une pluralité de boulons de serrage d'enveloppe (66) aussi bien sur l'enveloppe du moteur que sur l'enceinte du détecteur, permettant ainsi un déplacement axial relatif de l'enveloppe du moteur par rapport à l'enceinte du détecteur, tout en supprimant tout déplacement rotatif relatif.
Patent EP-0120931-A1 (EP)
Inventor: ROSSEAU RICHARD BIDWELL
IPC: E01H1/05
Filed: 1983-09-27
Abstract: Une machine de balayage des rues (16) possède un appareil de support flottant supportant un balai ramasseur (27) et une paire de brosses de caniveau disposées latéralement et en avant (43, 44) sous un châssis (17) de la balayeuse pour commander les pressions qu'exercent le balai et les brosses sur la surface balayée. Un manchon à billes (91a, 91b) et un arbre vertical (86) assurent la suspension des brosses de caniveau et des paliers sphériques (143) et des bras de support (28, 29) assurent la suspension du balai ramasseur. Les brosses de caniveau (43, 44) et le balai ramasseur (27) sont entraînés directement par des moteurs hydrauliques (32, 46, 47) montés sur leurs structures de suspension respectives. Les détritus sont dirigés vers l'intérieur sur la surface balayée par les brosses de caniveau (43, 44) vers le chemin suivi par le balai ramasseur (27). Des patins de saleté disposés latéralement (191) reposent adjacents aux extrémités du balai ramasseur (27) pour empêcher que les détritus ne tombent autour des extrémités du balai, permettant ainsi d'améliorer encore le guidage des détritus vers l'intérieur vers le balai ramasseur (27) pour les propulser vers un élévateur (67, 68) qui les transfère vers une trémie (66) de détritus montée sur le châssis.
Patent EP-0143892-A1 (EP)
Inventor: CARROW GUY ELMER
IPC: B29C41/06
Filed: 1984-08-08
Abstract: A method of rotationally molding hollow articles from cross-linkable polymeric material wherein the mold and molding material are simultaneously revolved about two nonparallel axes while being heated to fuse and cross-link polymeric material. When the polymeric material is partially cross-linked the mold containing the hollow article is opened at at least one location to admit heated air circulated therethrough to facilitate cross-linking of the inner portion of the molded tubular article and produce a smooth inner surface therein. Also disclosed is apparatus for performing the molding method of the invention.
Patent EP-0140166-A1 (EP)
Inventor: OHLENDORF DIETER DR
IPC: C09K3/00
Filed: 1984-09-27
Abstract: Frictional resistance of turbulent or pulasting flowing aq. media is reduced by adding a cpd. of formula (I) R=R1(OCH2CH2)n-, 8-18C alkylaryl or aryl(8-18C-alkyl); R1=14-22C-alkyl or -alkenyl; n=0-5; A=1-4C-alkyl or -hydroxyalkyl. Pref. R=14-22C-alkyl or -alkenyl; A=CH3 or C2H4OH. Concn. of use of cpds. (I) (A=C2H4OH) is 0.03-5 (pref. 0.15-0.6) wt.%; and that of cpds. (I) (A=CH3) is pref. 1-5 wt.%. Period of drift of behaviour on first making up the soln. (of the order 1 week, during which the effectiveness improves) varies with the particular cpd.. The max. use temp. is 80 deg.C; the min. use temp. depends on the solubility. Effects of an added cpd. depend strongly on the Reynolds number (Re); as this increases, the added cpd. causes a progressive redn. in the coefft. of friction, which does not depend strongly on its concn. However, at a certain critical Re, which increases with additive concn., the coefft. of friction starts to rise again, and, at still higher Re, the effect is lost.
Patent EP-0119033-A1 (EP)
Inventor: SENENSIEB GIDEON ABRAHAM
IPC: G10L19/10
Filed: 1984-02-28
Abstract: The invention relates to a speech encoder using linear predictive coding and proposes a code comprising the parameters of a linear predictor and an excitation signal consisting of a plurality of pulses of which the timing and the amplitude is selected for each frame of speech. 
     To enable the excitation signal pulses for the recursive filter to be evaluated in real time, the speech signal is passed through a pole-zero filter 38 to suppress the effects of reverberations and the output of the filter 38 is correlated with the time weighted impulse response of the recursive filter with the encoded parameters.
Patent EP-0117775-A1 (EP)
Inventor: CHARLES HERBERT NOEL
IPC: B60K11/04
Filed: 1984-01-20
Abstract: @ A cooling system (10) for use with an engine (12) and an associated engine driven flywheel (16). The system includes: centrifugal blower means (30) fitted to and rotatable with the flywheel for developing a pressure differential thereacross; a housing (32) enclosing said flywheel and said blower means for defining an air passage (34) having a housing inlet (36) for communicating air to said blower means and an output (40) for permitting the discharge of air therethrough; air cooled heat exchange means (50) connected to and postioned relative to the housing to permit air to flow therethrough by virtue of the operation of the blower means; damper means responsive to at least one engine operating parameter, for controlling the air flow through the heat exchange means; and compartment means (20) for enclosing the blower means and housing and oriented to prohibit the entrance of ram air thereto and including inlet means (42, 42') for receiving non-ram air. Air conditioning condensers (70, 80) are positioned in communication with the compartment means (20) and inlet means and cooled by the induced air provided by the operation of the blower means.
Patent EP-0143034-A1 (EP)
Inventor: MAESTRO PATRICK
IPC: C09K11/78
Filed: 1984-10-24
Abstract: 1. Anti-Stokes phosphor, being a ternary compound whose composition lies within the ternary phase diagram A, B, C in which : A denotes a rare-earth fluoride, oxide or mixed oxyfluoride symbolized by the formula Ln F3-alpha O alpha/2 in which : alpha is greater than or equal to 0 and smaller than or equal to 3 Ln denotes : - at least one rare-earth element RE chosen from the group consisting of yttrium, lanthanum, cerium, gadolinium, lutetium and thorium - and ytterbium - and an element L chosen from the group consisting of erbium, holmium and thulium B denotes barium fluoride C denotes calcium fluoride the said compound being denoted in the diagram by the formula (A)a (B)b (C)c in which a, b and c are any positive numbers such that the anti-Stokes luminescence properties of these substances are retained.
Patent EP-0147363-A1 (EP)
Inventor: GENEQUAND PIERRE
IPC: G02B6/42
Filed: 1984-09-25
Abstract: Method and apparatus are disclosed for precisely positioning a pair of components such as optical components, including optical fibers, utilizing an apparatus which includes a first support for mounting the first component, a second support for mounting the second component and an elastic joint formed on the first support for moving the first support in relation to the second support by bending the elastic joint. In a preferred embodiment, the elastic joint includes a pair of parallel elastically bendable arms formed on the first support and bendable in a first direction so that the elastic joint provides a translation module.
Patent EP-0153552-A1 (EP)
Inventor: LAIMER FRIEDRICH
IPC: C21C5/44
Filed: 1984-12-13
Abstract: Bei einer Anlage mit einem feuerfest ausgekleideten metallurgischen Gefäß (1) mit einer an seinem oberen Ende vorgesehenen Mündung (3) ist die Mündung an einen im Abstand (7) oberhalb der Mündung angeordneten Kamin (4) mittels einer zwischen Mündung und Kamin einfügbaren Haube (9) anschließbar. Um Ausmauerungsmaterial in zeitsparender Weise in das metallurgische Gefäß einbringen zu können und dabei eine Gefährdung der Ausmauerungsmannschaft auszuschließen, ist nach Entfernung der Haube (9) in den zwischen der Mündung (3) und dem Kamin (4) befindlichen Raum ein den Kamin (4) nach unten zu abdeckender Behälter (17) mit mindestens einer verschließbaren Bodenöffnung (18) mittels einer Trageinrichtung (12) einbringbar, wobei die Trageinrichtung (12) mit mindestens einem von seitlich neben der Mündung (3) des Gefäßes (1) bis oberhalb der Mündung (3) des Gefäßes (1) verfahrbaren Hebezeug (24) ausgestattet ist.
Patent EP-0144406-A1 (EP)
Inventor: ARVOLA ILKKA T
IPC: F03G7/06
Filed: 1984-05-30
Abstract: Procédé et dispositif pour convertir une énergie thermique en énergie mécanique grâce à une machine à énergie thermique (1). Un élément en alliage métallique contenu dans la machine à énergie thermique est chauffé jusqu'à une certaine température où ses propriétés physiques sont modifiées. Cette modification physique sert de puissance d'entraînement mécanique de la machine à énergie thermique. L'élément en alliage métallique de la machine à énergie thermique (1) est chauffé grâce à la chaleur transférée par une ou plusieurs pompes thermiques (6) d'un milieu extérieur (9) renfermant de la chaleur. La pompe thermique est actionnée par une partie de l'énergie mécanique fournie par la machine à énergie thermique (1), le reste de cette énergie mécanique étant utilisé à d'autres buts, par exemple pour déplacer un navire (8).
Patent EP-0151631-A1 (EP)
Inventor: SEEMAN NADRIAN CHARLES
IPC: C07H21/00
Filed: 1984-08-01
Abstract: Des jonctions ramifiées d'acide nucléique ayant une mobilité de migration définie de manière précise, comprenant de nouvelles compositions de matière contenant des jonctions ramifiées semi-mobiles et/ou immobiles d'acide nucléique d'où au moins trois doubles hélices émanent sont décrites. Ces compositions de matière peuvent comprendre des parties intégrales de réseaux périodiques ou autres ayant des dimensions moléculaires précises, permettant ainsi la constitution d'une architecture moléculaire exacte sur l'échelle de 100 à 1.000 Angstroem. Elles peuvent être produites par dissolution d'au moins trois polynucléotides ayant entre eux une symétrie séquentielle minimale.