baber/WOPTO huggingface dataset:
Patent EP-0085934-A1 (EP)
Inventor: WEGE MANFRED
IPC: F15B1/24
Filed: 1983-02-02
Abstract: Die Erfindung betrifft einen Druckspeicher für Hydraulikanlagen bestehend aus einem an seinen beiden Stirnseiten verschlossenen Zylinder mit einem den Zylinder in zwei Räume teilenden fliegenden Kolben. Der eine Zylinderraum ist mit dem Leitungssystem des Druckmediums verbunden, während der andere Zylinderraum ein Druckpolster aus komprimiertem Gas enthält und an einen Gasdruckerzeuger anschließbar ist. Die Stirnwände sind jeweils als in das Zylinderende eingesetzter Deckel ausgebildet, der auf seiner in den Zylinder hineinragenden Umfangsfläche eine Ausdrehung mit einer darin angeordneten Ringdichtung hat. Nach der Erfindung ist der Deckel aus einer Deckelplatte 2 und einem Deckelring 3 zusammengesetzt. Die Dekkelplatte 2 weist auf ihrem Umfang eine zur Außenseite hin offene Ausdrehung 2a auf. Der Deckelring 3 besteht aus einer in den Zylinder 1 hineinragenden Ringscheibe 3a, die die Deckelplatte 2 in deren Ausdrehung 2a hineinragend übergreift, wobei zwischen Deckelplatte 2 und Deckelring 3 ein ringnutförmiger Raum entsteht. In diesem befindet sich ein Dichtungsring 5 in Form einer Ringscheibe aus elastischem Material, die an ihren beiden Außenkanten sowie ihrer deckelringseitigen Innenkante je eine Ausdrehung 5a, 5b aufweist. In diesen Ausdrehungen sind Stützringe 6, 7, 8 aus einem noch verformbaren, aber im Vergleich zum Dichtungsring 5 festeren Material angeordnet, die der Stützung der Kanten des Dichtungsringes 5 dienen.
Patent EP-0102602-A1 (EP)
Inventor: MARIANI LUIGI
IPC: C07D487/04
Filed: 1983-08-27
Abstract: 1,7-dihydro-pyrrolo[3,4-e][1,4]diazepin-2(3H)-one derivatives of the formula 
<CHEM>
 wherein R is (C1-4)alkyl, R1 stands for hydrogen, methyl, ethyl, phenyl, bromo, chloro or nitro, R2 is hydrogen or (C1-4)alkyl, R3 represents hydrogen, chloro, fluoro, bromo, trifluoromethyl and methoxy, and X is 
<CHEM>
 wherein n is zero or 1, or -NH-R4 wherein R4 represents a substituted or unsubstituted alkyl, alkenyl, cycloalkyl, or phenyl group. 
<??>The novel compounds are useful as anticonvulsant and anti-anxiety agents. 
<??>Also encompassed by the present invention are the process for preparing the novel pyrrolodiazepines and the pharmaceutical compositions containing them.
Patent EP-0134831-A1 (EP)
Inventor: CHILINSKI HERBERT ING GRAD
IPC: G06F11/14
Filed: 1983-09-16
Abstract: In the processing of instructions in data processing systems it is not always possible to execute these instructions without interruption since particular situations, in the following called events can occur which necessitate a short interruption for executing the operations caused by such events before continuing the interrupted instruction processing. Such repetition however is only possible when the contents of the operation register containing the instruction is frozen during the interruption. Such a situation requires two actions: the first is the execution of a forced operation to resolve the event. The second action is a repetition of the instruction and execution phase of the interrupted instruction.
Patent EP-0106178-A1 (EP)
Inventor: KURODA TAKAO
IPC: H01Q3/02
Filed: 1983-09-16
Abstract: An automatic tracking system for an antenna device for satellite communications and using step tracking principles is disclosed which repeatedly effects tracking at predetermined intervals so that the receive electric field from the satellite becomes maximum. When a platform (10) loaded with an antenna device for satellite communications is caused to sway to an inclined position during an interval between sequential tracking operations, sensors (26, 28) senses a pitching angle and a rolling angle of the platform. The outputs of the sensors are compared with an angle previously stored as an inclination angle of the platform which existed just before interval between sequential tracking operations. If the difference is larger than a predetermined value, step tracking is resumed to track the satellite even in a suspension period of step tracking.
Patent EP-0113440-A1 (EP)
Inventor: MULLER ERWIN DIPL-ING
IPC: H01H50/54
Filed: 1983-12-05
Abstract: Das Relais besitzt eine Brückenkontaktanordnung, wobei die Gegenkontaktelemente (16, 17) in einer Ebene nebeneinander angeordnet sind und eines der Gegenkontaktelemente (16) winkelförmig mit einem Querschenkel (16a) das freie Ende (17a) des anderen, kürzeren Gegenkontaktelementes (17) überkragt. Dadurch ergibt sich ein einfacher Aufbau, eine einfache Fertigung und gleichzeitig ein gleichmäßiger Kontaktdruck an beiden Kontaktstellen.
Patent EP-0118624-A1 (EP)
Inventor: RASMUSSEN HOLGER
IPC: A47K10/40
Filed: 1983-12-30
Abstract: A dispenser (10) for multiple rolls of web material such as paper toweling that is provided with dispensing mechanism (22) to lead a web of material out of the dispenser (10) to the user has supports (36,38) for rotatably supporting rolls in primary and reserve positions, respectively, with transfer mechanism interactive with such roll supports (36,38) and the dispensing mechanism (22) to automatically transfer web feed from one roll to the other under predetermined sensed conditions. The transfer mechanism includes a pivotally mounted transfer frame (50) swingable to be out of the way to facilitate dispenser loading with the dispenser cabinet cover (14) open, the transfer frame (50) being releasibly retained out of the way in conjunction with dispenser loading, and movable to a sensing location upon closure of the cabinet cover (14) whereat depletion of web material supplied from the roll in the primary position (P) is sensed whereafter the frame again shifts for tucking fingers (70) on the transfer frame (50) to press a web end portion of the reverse roll (R) web material into the dispensing mechanism (22) to thereafter feed web material from such reserve roll (R). A keeper bracket (72) loosely receives this web end portion incident dispenser loading with the action of cabinet cover (14) closing causing the bracket (72) to firmly grip such portion until the transfer mechanism coacts with the dispensing mechanism (22) to thereafter feed web material supplied from the reserve roll (R).
Patent EP-0087829-A1 (EP)
Inventor: NEUKOMM HANS RUDOLF
IPC: H01L27/10
Filed: 1983-01-27
Abstract: A non-volatile memory cell of the MNOS type, in which the sidewalk effect is avoided or at least considerably reduced by limiting the extension of the boundary layer (13), in which charge is stored, to a region (11,12) which is smaller than the thin gate di-electric (10) covered by the gate electrode (14) and the gate electrode (14) is extended from the active region (8) over a thin insulator (16), in which no charge storage takes place, to above the field insulation (9).
Patent EP-0097514-A1 (EP)
Inventor: PILIE ROLAND J
IPC: A62B31/00
Filed: 1983-06-20
Abstract: A method and apparatus is provided for attaching and detaching two panels (10A & 10B), each of which has an opening defined by mating parts of a continuous flexible fastener strip. The panels may be part of protective enclosures, one of which can be portable (a garment or a mobile unit), and which afford a protective environment to persons or things therewithin. A first opening is formed in one panel and a second opening in the other panel, the openings being co-extensive when in abutting position. Primary fasteners, such as zippers (12A & 12B), are attached to each of the openings for repeated opening and closing thereof. Secondary covering fasteners, including flaps (14A & 14B) with fabric hook-latch material, located on the exterior of the panels surround and cover the primary fasteners. The fasteners interengage to fasten the panels together with the openings aligned, thus forming a passage between the interiors of said enclosures.
Patent EP-0099265-A1 (EP)
Inventor: SUN CHYI SHAN
IPC: H03K9/08
Filed: 1983-07-11
Abstract: A demodulator for demodulating alternating signals modulated by time, or by frequency. The demodulator requires only a single constant current source (36), a single ramp voltage producing capacitor (34), and a sample-and-hold function (39). The intelligence contained in the modulated carrier is transformed into a first pulse train (31), and a second pulse train (49) is produced in response to the first pulse train. The first pulse train samples and holds the ramp voltage (33), and the second pulse train immediately resets the ramp voltage circuit (52) following each sample. The held voltage (V,) is a replica of the modulating signal, produced without the use of filters for removing the carrier.
Patent EP-0106734-A1 (EP)
Title: Dispositif formant ossature notamment pour meuble de rangement, par exemple à rayonnage
Inventor: FRYDMAN GEORGES
IPC: A47B96/14
Filed: 1983-09-16
Abstract: Ce dispositif comprend des montants (4, 6, 8, 10) normalement verticaux maintenus latéralement espacés entre eux par des étriers (12, 14, 16, 18) normalement horizontaux latéraux, et longitudinalement espacés par des traverses (20, 22, 24, 26) normalement horizontales longitudinales et est caractérisé en ce que les étriers sont pourvus de tenons tels que (30, 32, 34, 36) extérieurement saillants disposés sensiblement dans le plan longitudinal de l'étrier et sensiblement perpendiculairement aux bords longitudinaux de l'étrier, lesquels tenons sont destinés à venir d'emboîter ou s'encastrer de préférence à force dans des logements (5, 7, 9, 11) correspondants prévus en bout des extrémités des montants verticaux. Ce dispositif est d'une grande simplicité de montage.
Patent EP-0107611-A1 (EP)
Inventor: PRIETZEL GUNTER ING GRAD
IPC: H01H1/42
Filed: 1983-09-20
Abstract: Eine Trennkontaktanordnung (1) weist einen Halter (2) auf, der aus Seitenwänden (3) und Deckblechen (4) zusammengesetzt ist. Mit abgewinkelten Armen (45) versehene Abstandsglieder (40) bestimmen den gegenseitigen Abstand der Kontaktlamellen (5) und führen diese innerhalb des Halters (2). Die Kontaktlamellen umgreifen einen etwa U-förmigen Mittelteil der Abstandsglieder (40) mit einer Ausnehmung (52), während die Abstandsglieder (40) mit Fortsätzen in den Seitenwänden (3) des Halters (2) befestigt sind. Die Kontaktkräfte werden durch einstückige Federglieder (30) aufgebracht, die federnde Arme (32) für jede Kontaktlamelle (5) aufweisen. Die beschriebene Trennkontaktanordnung eignet sich insbesondere für ausfahrbare Niederspannungs- und Mittelspannungsschaltgeräte zur Verbindung von Leitern mit recheckigem Querschitt.
Patent EP-0115752-A1 (EP)
Inventor: FUDERER ANDRIJA
IPC: B01D53/047
Filed: 1983-01-28
Abstract: In pressure swing adsorption system for the purification of hydrogen to be used in an ammonia synthesis gas, nitrogen is employed as a purge gas at an elevated purge pressure. The hydrogen recovered at adsorption pressure contains about 20-25% nitrogen and is advantageous for use as said ammonia synthesis gas. The purge gas is expanded to generate power that can be used to compress air being passed to an air separation system. The nitrogen recovered therein can be employed as said purge gas, while the oxygen recovered can conveniently be employed in a hydrogen generation system used to form said hydrogen passed to the pressure swing adsorption system.
Patent EP-0132497-A1 (EP)
Inventor: WEIBLEN ROLF-DIETHER
IPC: E06B9/08
Filed: 1984-03-09
Abstract: 1. Heat insulating curtain comprising at least two curtain webs (30 to 33) provided in mutually spaced relationship and insertable into a curtain aperture (3), and lateral guide rails (9) for receiving the side edges of the unwound curtain webs which may be unwound in common from a roll (4) via guide elements (6) and which, at their end averted from the roll, have weight members (7), characterized in that at the upper and/or lower end of the curtain aperture (3), there is arranged a slot box (11a, 11b) containing slots to pass therethrough the individual curtain webs (30 to 33) and their weight members (7), the slot box having an extension in longitudinal direction of the curtain webs (30 to 33), such as to permit to accomodate simultaneously the non interconnected ends of the curtain webs (30 to 33) unwound to different states of length.
Patent EP-0143872-A1 (EP)
Inventor: VOGT HANS
IPC: B62D43/10
Filed: 1984-04-21
Abstract: 1. A rear floor assembly for motor vehicles with lateral box beams (2) disposed underneath a floor plate (1), connected therewith and interconnected in the region of the rear axle (7/8) by a cross member (3), a spare wheel recess (5) being formed in the floor plate (1) for receiving the spare wheel (6) and the fuel tank (10) being disposed in front of the rear axle, characterized in that the spare wheel (6) lies in the spare wheel recess (5) tilted forward in the direction of travel and downward, and that rated breaking slots (11) covered, e.g., with sound-insulating meltable foil (12) are arranged alongside the spare wheel recess (5) in the lengthwise direction of the vehicle.
Patent EP-0163755-A1 (EP)
Inventor: TITCHENAL OLIVER R
IPC: B31B19/36
Filed: 1984-06-08
Abstract: Open mouth square ended bags are formed from a tube-like band and in a chain with the back wall and top end of each bag partially sealed together from each side wall to provide an open mouth therebetween. Each bag in turn may be filled through the mouth located between the back wall and top end, the bag expanding forwardly from the back wall by expanding gussets in the top and bottom ends.
Patent EP-0173755-A1 (EP)
Inventor: SCHNEIDER FRANZ
IPC: B21D24/08
Filed: 1984-06-29
Abstract: Bei Ziehwerkstücken (9), insbesondere großflächigen Karosserieteilen oder Spültischabdeckungen bestehen im Bereich der Eckenformung die Möglichkeiten des Reißens der Wandung bzw. gewellter Oberflächenstruktur. Die Erfindung geht von daher aus von dem Gedanken, den Blechhalterdruck in den verschiedenen Andruckbereichen für das Ziehwerkstück (9) der Formung anzupassen. Hierzu dienen eine Anzahl fest in dem Pressentisch (2) installierter Druckzylinder (6), deren Kolbenstangen (13) über eine auf alle Kolbenstagen (13) gemeinsam wirkende Druckwange (3) höhenmäßig verfahrbar sind. Die anderenends auf den Blechhalter (11) wirkenden Kolbenstangen (13) sind unter der Stößelbewegung gegen den über Ventile (27) in den Druckkammern (26) unterschiedlich steuerbaren Druck absenkbar.
Patent EP-0133304-A1 (EP)
Inventor: MAURER PAUL-GERHARD DR
IPC: B65G49/07
Filed: 1984-07-27
Abstract: 1. A device (10) for treatment of thin substrate (18) with liquid, comprising a container (12) preferably rectangular in section, open at the top and closed at the bottom, said container having slots (14, 16) on two opposite walls for guiding the substrate (18) horizontally or near-horizontally in the liquid and being arranged in an overflow vessel (20) from which a first line (22) having a pumping unit (30) exits, the free end (38) of said line terminating below the substrate in the container, characterized in that the free end (38) of line (22) is aligned with the underside of the substrate (18) to adjust the pressure acting on the substrate (18), that there is a second connection (32) between the overflow vessel (20) and the container (12) for controlled liquid discharge in the area of the container above the substrate (18), that a riser line (36) exits from the container below the substrate (18) and is connected to the container above the substrate, and that an overflow line (28) determining the liquid level exits from the container above the substrate.
Patent EP-0143206-A1 (EP)
Title: Axial movement gauging head
Inventor: GOLINELLI GUIDO
IPC: G01B5/012
Filed: 1984-08-31
Abstract: A shaft (2) axially movable with respect to a substantially cylindrical casing (1) carries a feeler (4) for touching the part (22) to be checked and transducer means (20) provide a signal depending on the position of the shaft (2). An adjustable pre-stroke limiting device (11) adjustably limits the rest position of the feeler (4). 
     In order to provide a gauging head including a basic structure usable for general purpose applications and additional means promptly connectable to the basic structure for particular applications, the pre-stroke limiting device (11) is externally and adjustably coupled to the casing (1) and can cooperate with an external end of the shaft (2).
Patent EP-0114753-A1 (EP)
Title: Improvements relating to cheese-making
Inventor: COTON STANLEY GORDON
IPC: A23C19/024
Filed: 1984-01-20
Abstract: In order to provide optimum conditions for coagulation, the coagulant is introduced into a tube and a desired temperature profile established during a period of coagulation. In order to prevent relative movement between the tube and the coagulaum during coagulation, the tube is constituted by plastic sheet from a roll 12 which is temporarily formed into a tube 15 which is subsequently stripped from the coagulated product and disposed of.
Patent EP-0145163-A1 (EP)
Inventor: GRIFFITH JOHN DALTON
IPC: D03D47/36
Filed: 1984-10-11
Abstract: A weft metering device including a stationary spool, a yam supply arm for wrapping yarn to the spool, stop means co-operable with the spool for permitting yarn wrapped on the spool to be pulled axially off the spool and intermittently operable drive means for driving said stop means to enable a predetermined whole number of turns of yarn wrapped on the spool to be pulled axially off the spool.
Patent EP-0117787-A1 (EP)
Title: Dispositif portable pour l'examen non destructif d'une surface le long d'une ligne
Inventor: ARNAUD JEAN-LOUIS
IPC: G01N29/26
Filed: 1984-01-30
Abstract: Dispositif portable pour l'examen non destructif d'une surface (1) le long d'une ligne (4), au moyen d'au moins une sonde de détection (23, 24) déplacée le long de ladite ligne (4) et guidée par un guide (14) rapporté sur ladite surface (1) de façon amovible. Ce dispositif est remarquable en ce que ledit guide (14) a une longueur telle que toute portion de ladite ligne (4) de longueur comparable présente une variation de courbure négligeable, en ce que ladite sonde (23, 24) est montée dans un porte-sonde destiné à être déplacé à la main et lié audit guide (14) de façon rigide parallèllement à celui-ci et de façon lâche transversalement audit guide (14) et en ce que des moyens (15, 16) sont prévus pour indiquer, à chaque instant d'un déplacement dudit porte-sonde (30), le long dudit guide (14), la position dudit porte-sonde (30) sur ce dernier. Vérification des jonctions rivetées de fuselages d'avions.
Patent EP-0121507-A1 (EP)
Inventor: GULLBRAND SUNE
IPC: G01R19/155
Filed: 1984-03-06
Abstract: A single-pole voltage tester comprises an electrically conductive test prod (1) adapted to be connected, via one or more high-ohmic resistors (2) built into a non-conductive or insulating casing (7), to the operator's body, preferably his hand, thereby to provide, upon connection of the test prod to an assumed live point, a connection to the operator's capacitance and thus a currentthrough the resistors which is directly or indirectly utilised for activating an indicator (5), the connection between the operator (8) and the test prod (1) - upon voltage testing - being established exclusively non-galvanically, capacitatively and/or inductively through the insulating casing (7) of the tester. In order to make self-checking as well as ohmic testing of optional test pieces possible, the tester is provided with a reference contact member (12), such as a metal pin which is connected to the test prod (1) via an- amplifier (3, 3') of such polarity that current passes through the resistors (2), and the indicator (5) is activated upon galvanic contact between the test prod (1) and the reference contact member (12).
Patent EP-0134814-A1 (EP)
Title: Amplificateur maser de resonnance a cyclotron et fenetre de guide d'onde
Inventor: MOELLER CHARLES P
IPC: H01S1/00
Filed: 1984-01-26
Abstract: Un amplificateur à micro-ondes maser de résonnance à cyclotron (100) comprend des guides d'ondes coaxiaux d'entrée et de sortie (116, 117). Un appareil de couplage pour les amplificateurs à micro-ondes maser de résonnance à cyclotron et autres systèmes d'énergie à micro-ondes est prévu pour transférer l'énergie à micro-ondes entre le premier et le second guides d'ondes (12, 14). La géométrie permet d'atténuer efficacement des modes indésirés. L'appareil de couplage comprend un premier et un second organes coaxiaux cylindriques creux circulairement métalliques (13, 20). Le premier organe forme une première section de guide d'ondes (15). Une seconde section de guide d'ondes (17) coaxiale avec la première est liée intérieurement par le premier organe (13) et extérieurement par le second organe (20). Le premier organe (13) possède une pluralité d'ouvertures (24) pour transférer l'énergie à micro-ondes entre la première et la seconde sections de guide d'ondes (15, 17). Les ouvertures (24) sont petites par rapport au rayon du premier organe (13) et sont espacées autour de la circonférence du premier organe (13) suivant un réseau généralement symétrique. Les ouvertures (24) peuvent être situées dans une pluralité de rainures axiales (36) disposées suivant un réseau généralement symétrique avec une torsion hélicoïdale, et sont remplies sensiblement d'inserts diélectriques (30) de longueur relativement courte et de petites sections. Les inserts (30) forment un joint hermétique de sorte que les guides d'ondes puissent contenir des milieux différents suivant les besoins. Des canaux de refroidissement (26) sont prévus adjacents aux ouvertures (24) pour dissiper la chaleur générée dans les inserts diélectriques (30).
Patent EP-0158638-A1 (EP)
Inventor: LOSHAEK SAMUEL
IPC: G02C7/06
Filed: 1984-05-03
Abstract: Lentilles cornéennes bifocales hydrophiles du type à vision alternée possédant un ensemble critique de dimensions pour les différents éléments, ce qui se traduit par un accroissement surprenant du taux de succès dans l'utilisation de ces lentilles améliorées.
Patent EP-0156846-A1 (EP)
Inventor: HELAL MOHAMMED ABDELMONEIM
IPC: H02M1/12
Filed: 1984-09-19
Abstract: Un convertisseur est prévu pour la conversion de la puissance électrique à la fréquence du secteur en une puissance de fréquence supérieure, préférable pour l'attaque de tubes à décharge gazeuse. Le convertisseur comporte un inverseur en demi-ponts (Q1 et Q2) relié par un condensateur à filtre (C3) d'une alimentation redressée filtrée, qui est isolé efficacement du redresseur (D1-D4) à la fréquence du secteur par des diodes d'isolation (D5, D6) qui sont en polarisation inverse pour la majorité du cycle de fréquence du secteur, lorsque le condensateur à filtre (C3) est entièrement chargé. Les diodes d'isolation (D5, D6) sont dérivées par des condensateurs (C4, C5) à la fréquence de commutation de l'inverseur, si bien qu'une certaine partie du courant de sortie de l'inverseur est tirée directement de l'alimentation plutôt que du condensateur à filtre (C3). La voie de retour du courant de sortie de l'inverseur passe par le réseau de division de courant alternatif (C1, C2). Une inductance (L1) est prévue pour limiter le courant en direction du tube (P), alors qu'un condensateur (C6) est monté en série avec les fils chauffants du tube (P) afin de fournir un courant de chauffage pendant l'amorçage. Conformément à une autre caractéristique de la présente invention, un régulateur de commutation est prévu où un circuit de commande de régulateur de commutation (SRCC) attaque l'élément de commutation (Q2) d'un circuit de régulateur de commutation et la fréquence de la sortie du circuit de commande de régulateur de commutation (SRCC) est régulée afin de maintenir la tension de sortie (M) du régulateur de commutation à un niveau essentiellement constant, alors que la largeur d'impulsion de la sortie du circuit de commande de régulateur de commutation (SRCC) est régulée en réponse à la tension d'alimentation redressée instantanée (N), si bien que le courant (I) tiré par le régulateur est essentiellement sinusoïdal.