baber/WOPTO huggingface dataset:
Patent EP-0077454-A1 (EP)
Inventor: JANSSEN DONOVAN MILO
IPC: B65H9/16
Filed: 1982-08-25
Abstract: Sheet feed and aligning apparatus receives sheets fed in skewed orientation from a stack (18). A roller pair (46) initially advances the sheets without altering the skew angle, to further roller pairs (48, 56). As these pairs advance the sheet, sensors (68 and a further one, not shown) positioned along a line at an angle to the direction of sheet feed, sense its leading edge. In accordance with the timing of this sensing, drive means (42, 46) for the further roller pairs are independently controlled to correct the skew.
Patent EP-0088826-A1 (EP)
Inventor: NEUMANN LILLY GEB BRANDT
IPC: A41D23/00
Filed: 1982-11-25
Abstract: The collar scarf is a new item of clothing which is characterised in that it consists of a collar (1) and a scarf (2) in one piece which may be detachable from one another. The collar scarf preferably consists of a woven, knitted or crocheted web (2), to which a fabric cuff is attached at the upper end in the manner of a collar (1). It may be possible for the collar to be joined together at the back or at the side for example by means of a press stud, velcro tape, zip, tie closure or hook-and-eye closure. Finally, the collar may also be arranged at the top behind the scarf. <IMAGE>
Patent EP-0060603-A1 (EP)
Inventor: JANSSEN LOUIS ANTONIUS MARIA D
IPC: B01F27/96
Filed: 1982-03-12
Abstract: Stirrer, comprising a spindle (1) provided with a drive, to which spindle a disc or plate (2) is affixed, cut into star-shape and extending perpendicular to the axis, to which, on one or both sides of said disc or plate, a plurality of stirring blades (4) is affixed, lying substantially in radially directed axial planes, and having the form of substantially right-angled triangles having the longer base directed radially and the shorter perpendicular, parallel to the axis, lying as the extreme edge at the greatest distance from the axis, where moreover the number of stirring blades on one disc side amounts to at least 8, the height (h) of the extreme blade edge is equal to 0.5 to 2 times the perpendicular distance (a) of the extreme end of one blade to the successive blade, and the length (L) of the blades, measured along their hypothenuse, amounts to at least twice the height (h) thereof. 
     Preferably the number of blades on one disc side amounts to 12 or even 18. 
     it is advantageous when the height (h) of the extreme edge of the blades amounts to 0.8 to 1.25 times the said perpendicular distance (a), and when the height (h) of the extreme edge of the blades is substantially equal to the said perpendicular distance (a). 
     The plane of the blades need not be exactly in a radial plane but may be bent or slightly inclined in radial direction, forwardly or rearwardly relative to the sense of rotation, or it may be slightly inclined in verticai direction perpendicular to the disc, forwardly or rearwardly relative to the sense of rotation. 
     The invention also envisages a centrifugal impeller of the type treminating into a narrow circumferential slit through which, during rotation, the fluid supplied leaves the impeller; such impeller (14) is provided with stirring blades (17) of the above-mentioned type.
Patent EP-0090094-A1 (EP)
Inventor: VOTAVA WERNER FRIEDRICH
IPC: C03C10/00
Filed: 1982-03-26
Abstract: A process for producing feldspathic sanitary ware and the end product are disclosed in which a fluxing amount of a glass frit is used in the ceramic slip used to cast the sanitary ware. The frit contains both deflocculent oxides and flocculent alkaline earths which are leachable from the frit when it is placed in the ceramic slip. The deflocculent oxides counterbalance the effect of the flocculent alkaline earths to the extent they are respectively leached from the frit upon dispersal in a ceramic slip and maintain the slip at a workable viscosity. Upon casting and firing the slip, the present frit precipitates fine crystals of diopside having an average particle size of less than one micron which are particularly useful in lowering the firing temperature of feldspathic bodies by promoting the required degree of vitrification at lower temperatures than heretofore possible.
Patent EP-0064815-A1 (EP)
Inventor: BOTTRILL JOHN
IPC: B60R1/06
Filed: 1982-04-13
Abstract: The mirror assembly comprises a mirror (10) mounted on a carrier (12) so as to be angularly movable relative to a housing (22). The housing (22) has a part-spherical concave inner surface (24) which is engaged by a corresponding convex surface (16) on the carrier. The housing (22) also supports a pivot pin (28) with its point at the centre of gravity of the part-spherical surfaces and a slider (30) mounted on the carrier (12) is spring-biased into engagement with the pin (28) so as to maintain the surfaces (16, 24) in engagement with one another.
Patent EP-0062561-A1 (EP)
Inventor: BOUFFARD SERGE
IPC: G01T1/02
Filed: 1982-03-23
Abstract: 1. Dosimeter for X- and gamma-photons, for alpha-rays and for fast neutrons, characterized in that it comprises a sensitive element constituted by an electrically-conducting or -semiconducting organic crystal.
Patent EP-0073234-A1 (EP)
Inventor: HEESCHER FELIX
IPC: E04C2/54
Filed: 1982-03-06
Abstract: Le panneau multiple de construction renforce comprend des profiles (5, 6) formes sur le panneau ou rapportes sur celui-ci, destines a faciliter la manutention du panneau.
Patent EP-0091449-A1 (EP)
Title: Spring element.
Inventor: KEOWN JACK B
IPC: C04B28/26
Filed: 1982-10-15
Abstract: PCT No. PCT/CH82/00112 Sec. 371 Date Jun. 17, 1983 Sec. 102(e) Date Jun. 17, 1983 PCT Filed Oct. 15, 1982 PCT Pub. No. WO83/01495 PCT Pub. Date Apr. 28, 1983.A resilient support for receiving a force acting thereon along a certain direction, and wherein the force is opposed by a bearing counterforce acting at least partly along a direction opposite to said certain direction, and which includes a plurality of bar elements, at least two bar elements confronting one another, each of the two confronting bar elements having end regions, and forming a rod pair, a linking bar joining the confronting bar elements at a first set of connecting locations spaced at a distance from any end region of any of the confronting bar elements, two other bar elements, each connecting the end regions off the two confronting bar elements at a second set of connecting locations so as to form a closed structure therewith, the other bar elements forming a bar pair, at least two of the means being resilient in at least one of flexion and torsion, one force acting on a location of at least one of the other bar elements, the other force acting on the linking bar, at least one of the forces acting on a location of one of the bar means which is remote from the connecting location of the one of the linking bar or bar pair with the rod pair.
Patent EP-0087748-A1 (EP)
Inventor: OKABE NOBUYA
IPC: F15B11/17
Filed: 1983-02-23
Abstract: A hydraulic circuit system of a construction machine having first and second hydraulic circuit (8, 10), and a bypass circuit for connecting the first and second circuits together (54). The first circuit includes a first hydraulic pump (4) and a first valve group (14) having a plurality of directional control valves for controlling a flow of hydraulic fluid from the first pump, and the second circuit (10) includes a second hydraulic pump (6) and a second valve group (20) having a plurality of directional control valves for controlling a flow of hydraulic fluid from the second pump. A plurality of actuators (56, 58, 60, 62, 64, 66) are driven by the hydraulic fluid supplied from the first and second pumps through the valves. The valves of the first group include a first travel directional control valve (40) for controlling the first travel actuator (64) connected in tandem with other valves in a position downstream thereof to enable the other valves to have priority in receiving a supply of hydraulic fluid from the first pump (4). The valves of the second group include a second travel directional control valve (44) for controlling a second travel actuator (66) connected in series with other valves of the second valve group in a position upstream thereof through a directional selecting valve to directly receive a supply of hydraulic fluid from the second pump (6) to supply same to the second travel actuator and return hydraulic fluid from the second travel actuator (44) to the second circuit (10 The bypass circuit includes a bypass line for connecting the first travel valve in series with the second travel valve in a position downstream thereof through the selecting valve (52). The selecting valve has first and second positions and is normally in the first position to communicate the second travel valve with the other valves of the second group to supply the hydraulic fluid from the second travel valve to the other valves. When the first travel valve and at least one of the other valves of the second group are simultaneously actuated, the selecting valve is switched to the second position to bring the second travel valve (44) into communication with the first travel valve (40) through the bypass line (54) thereby to supply the hydraulic fluid from the second travel valve (44) to the first travel valves (40).
Patent EP-0091110-A1 (EP)
Inventor: THROWER ANTHONY
IPC: B22D41/08
Filed: 1983-03-31
Abstract: Valve plates for sliding gate valves have constructions exemplified by Figure 1 in which the refractory components are mounted in metal trays. The valve plate (18) has two refractory plate members (20, 21) bedded on cement (19) in the bottom of the tray (17); plate member (20) is orificed (at 14) to convey molten metal to an undermounted nozzle (16), which is joined to the plate member (2) by a male and female structure (28) such that the male part (29) of the plate member (20) protects the vulnerable inlet end of the nozzle (16). The plate member (20) - but not plate member (21) - is designed to be contacted in service by molten metal and is replaceably secured in the tray (17) which has apertures (32) for access of tooling used to displace the plate member (20) out of the tray when replacement of the palte member (20) is necessary.
Patent EP-0091634-A1 (EP)
Inventor: AMIOT JACQUES HENRI JULIEN
IPC: A47J31/06
Filed: 1983-04-05
Abstract: A domestic coffee maker has a water reservoir and a water heater housed in the casing, and tubes for feeding water from the reservoir to the heater, and for feeding hot water to a discharge spout. The spout is arranged above a filter for holding ground coffee in a filter cone, and at the bottom of the filter there is an outflow aperture. A coffee jug is arranged to be supported on the casing to receive coffee flowing from the outflow aperture. A closure valve is provided for the outflow aperture and comprises a stopper carried on a pivotally mounted arm. The arm is displaceable by an opening lever mounted to be movable relative to the casing upon the removal from and positioning of the jug on the casing. When the jug is removed the opening lever displaces the arm such that the outflow aperture is closed by the jug. A manually operable lever is mounted for movement relative to the casing between two positions and is arranged to control the movement of the arm such that the stopper is movable to a small opening position in which it remains partly engaged in the outflow aperture or to a large opening position in which it is moved away from said aperture dependent upon the position of the manually operable lever.
Patent EP-0093389-A1 (EP)
Inventor: WHITAKER GORDON C
IPC: B41J2/245
Filed: 1983-04-27
Abstract: Es wird ein Schwingmechanismus für die Bewegung des Druckkopfes (11) eines Matrix-Zeilendruckers beschrieben, Der Druckkopf (11) ist von einem Paar Biegeelemente (13,15) abgestützt, so daß er sich auf einer Druckzeile frei hin- und herbewegen kann. Eine Seite des durch die Biegeelemente (13,15) abgestützten Druckkopfes (11) ist mit der Elektromagnetspule (31) eines Linearmotors (23) gekoppelt. Der Linearmotor (23) wird gleichfalls durch Biegeelemente (27,29) abgestützt. Der Linearmotor (23) ist derart angeordnet, daß die Achse der Elektromagnetspule (31) koaxial mit der Bewengungsachse des Druckkopfes (11) verläuft. Darüber hinaus wird die Resonanzschwingfrequenz der Kombination aus Linearmotor (23) und Linearmotor-Biegeelementabstützung auf die Resonanz-schwingfrequenz der Kombination aus Druckkopf (11) und Druckkopf-Biegeelementabstützung abgestimmt. Ein Positionsfühler (51) in Form eines Fensterpaares (W1,W2), das mit dem Druckkopf (11) verbunden ist und sich mit ihm bewegt und das auf ein Paar fotoelektrischer Zellen (A,B) auftreffendes Licht steuert, erzeugt ein Signal, das die Ist-Stellung des Druckkopfes (11) anzeigt. Das Ist-Stellungssignal wird mit einem Soll-Stellungssignal in einem Regelkreis verglichen und das resultierende Abweichungssignal zur Regelung der Größe und Polarität des an die Elektromagnetspule (31) des Linearmotors (23) angelegten Stromes benutzt und somit zur Regelung der Stellung des Druckkopfes (11). Die von den fotoelektrischen Zellen (A,B) erzeugten Signale dienen auch der Regelung der Intensität des Lichtes, das auf die Zellen (A,B) trifft, so daß die Summe der fotoelektrischen Zellen-Signale konstant ist.
Patent EP-0104439-A1 (EP)
Inventor: MASUDA EIJI
IPC: H03K5/24
Filed: 1983-08-24
Abstract: An input voltage sampler (10) samples the difference between two input voltages. An alternate switch (11) switches at a period which is longer than twice the sampling period. The voltage difference is supplied through the alternate switch (11) to a plurality of amplifiers (12), (13), (21), (22), (23), and (24). Prior to starting the amplifying operation, operating point setting circuits (14) set the inpt level to the amplifiers at the operating point.
Patent EP-0105475-A1 (EP)
Inventor: KUPCIKEVICIUS VYTAUTAS
IPC: A22C11/02
Filed: 1983-09-29
Abstract: An article (10) including flattening discs (12, 14) which can be introduced over a stuffing horn (74) and into a casing during the stuffing thereof to produce a stuffed casing product having two substantially flat ends. Any number of the articles can be detachably connected to permit the continuous and automatic production of a plurality of flat ended stuffed casing products from a single, continuous length of casing.
Patent EP-0106432-A1 (EP)
Inventor: CLARK THOMAS A
IPC: H01R13/453
Filed: 1983-06-15
Abstract: An electrical connector having a first part (10,31) comprising a metal shell (11,32) within which one or more socket contacts (17,37) are carried within an insulative insert (16,32), and a second part (25,44) comprising a metal shell (26,45) adapted for fitting receipt onto the first part, and including an insulative insert (27,46) with one or more pin contacts (28,47) for interconnecting with the socket contacts on mating of the parts, comprising:
     a face (13,34) integral with the first part shell and having one or more openings (14,35) lying opposite the socket contacts and through which the pin contacts pass during mating of the parts; characterised by   a platelike member (21,38) having one or more openings (15,40) therein;     
means (19,39) mounting the platelike member onto the first part such that said member can be removed from a first position in which its opening(s) (15,40) are aligned with the face opening(s) (14,35) to a second position where the platelike member closes off part of the face opening(s) (14,25) and leaves part of said face opening(s) free.
Patent EP-0095442-A1 (EP)
Inventor: RONCO KARL DR
IPC: C09B43/32
Filed: 1983-05-11
Abstract: Disazo pigments of the formula <IMAGE> where R is C1-C5-alkyl or cycloalkyl and X and Y are each H, chlorine, methyl or C1-4-alkoxy, are suitable for pigmenting plastics and lacquers in strong brown shades.
Patent EP-0116259-A1 (EP)
Inventor: BICHSEL GUIDO
IPC: A61M1/28
Filed: 1983-12-01
Abstract: The fresh dialysate contained in the first bag (1) is introduced into the abdominal cavity (8) of the patient only when the dialysate solution used is transferred from the first bag to the second bag (7) and when the ducts (9; 6) have been cleaned by means of the disinfectant supplied from the first duct (2) to the Y part (4).
Patent EP-0099396-A1 (EP)
Title: A method of cleaning watery ventilating air containing liquids which have been gasified during cooling or lubrication of converting machines, particularly rolling mills, and an apparatus for carrying out the method.
Inventor: KAGSTROM PER-OLOF
IPC: F24F3/14
Filed: 1983-01-28
Abstract: PCT No. PCT/SE83/00030 Sec. 371 Date Sep. 28, 1983 Sec. 102(e) Date Sep. 28, 1983 PCT Filed Jan. 28, 1983 PCT Pub. No. WO83/02569 PCT Pub. Date Aug. 4, 1983.A method of cleaning watery i.e. humid, ventilating air containing liquids which have been gasified during cooling or lubrication of converting machines, particularly rolling mills, comprises cooling of the ventilating air in one or several stages to a temperature below the condensing point of the gasified substances in the ventilating air, so that these substances condense. In connection with the condensation, the larger portion of the condensed cooling or lubricating liquids is separated from the water and reused. The condensed water mixed with the rest of the condensed cooling and lubricating liquids is returned to the cleaned and dried ventilating air and is caused to be absorbed by the ventilating air. By dividing the cooling operation into two steps, the cooling and lubricating liquids can be caused to condense in the first stage without condensation of any water and water can be caused to condense substantially only in the second stage. A portion of the cooling and lubricating liquids condensed in the second stage are separated in a separation tank. An apparatus for carrying out the method comprises a plurality of heat exchangers. The first heat exchangers are used for cooling the ventilating air, and the following exchangers are used for heating the cleaned and dried ventilating air, so that this air can absorb the condensed water mixed with the rest of the cooling and lubricating liquids in a moistening device.
Patent EP-0112912-A1 (EP)
Title: Bus de canaux d'entree/sortie
Inventor: HOLLY KENNETH
IPC: G06F13/42
Filed: 1983-06-29
Abstract: Le système de bus de données utilisant des canaux logiques de transfert permet d'obtenir des cadences élevées de transmission de données (même sur de longues distances) et une bonne détection des erreurs comme la fonction de base d'un canal de transfert et d'affecter temporairement d'une partie de la ressource de bus à un dispositif spécifique et de permettre ensuite l'adressage simple et rapide de ce dispositif par référence à ce canal. Il existe un nombre relativement réduit de canaux de transfert (environ 4) qui peuvent être attachés ou détachés par le processeur de canal (IOCP) pour satisfaire aux besoins de circulation de données. Afin d'effectuer un transfert entre l'IOCP (15) et un dispositif (30a, 30b), l'IOCP (15) effectue d'abord une opération d'"attache" pour affecter au dispositif (30a, 30b) un canal de transfert pendant la durée du transfert. L'IOCP (15) assigne ensuite les cycles de bus parmi les canaux de transfert attachés à ce moment là en fonction de tout arrangement désiré de priorité, à condition que le dispositif relié à un canal de transfert soit prêt à envoyer ou à recevoir des données avant l'affectation de cycles au canal de transfert.
Patent EP-0123975-A1 (EP)
Inventor: DUNAJTSCHIK RUDOLF
IPC: A23G3/26
Filed: 1984-04-10
Abstract: In einer drehbar gelagerten Trommel, etwa einer Dragiertrommel zum Beschichten der Oberfläche von Granulaten, ragt längs der Trommelachse unter Bildung eines Ringraumes (57) schwenkbar ein Düsenträger (26b), von dem eine Vielzahl gleichangeordneter Krümmer (64) mit Sprühdüsen (65) ausgehen. Ein die Düsenanordnung umschliessendes Hüllrohr (22) bildet eine Klappe (73), die in der Betriebsstellung durch die Sprühdüsen geöffnet ist, so daß in den Beschichtungsraum außerhalb des Hüllrohres (22) eingesprüht werden kann. In der Reinigungsstellung (65') ist die Sprüheinrichtung vollständig nach außen abgeschlossen und kann gründlich vom Reinigungsmittel durchspült werden, das innerhalb des Hüllrohres (22) in der Bodenrinne (69) und der Ablaufleitung (71) abgeführt wird. Reinigungsvorgänge können dann in kurzen Beschichtungspausen ausgeführt werden, ohne daß das Gesamtprogramm unterbrochen werden muß.
Patent EP-0175002-A1 (EP)
Inventor: MERKEL WILLI DR
IPC: G08B13/04
Filed: 1984-04-30
Abstract: 1. Glass breakage detector, particularly for alarm systems, for monitoring against intrusions with a glass plate-fixed ultrasonic transmitter and ultrasonic receiver (30) for coupling in or receiving ultrasonic waves and with an evaluation circuit (34) with a memory (12, 18), into which is initially written the ultrasonic reception signal with the glass plate undisturbed in signal components and time-resolved form and during monitoring operation comparison takes place thereof with the continuously time-resolved-received current ultrasonic reception signals in a comparator circuit (10), a first evaluation signal being emitted in the case of non-coincidence between the two signals, characterized in that a single piezoelectric element (30) is provided as the ultrasonic receiver and transmitter, that a second piezoelectric element is fixed as a sensor (40) to the glass plate and by means of which mechanical vibrations of the glass plate are converted into electric signals from which type-specific breaking frequencies are selected and amplified and produce a second evaluation signal, that both evaluation signals are in each case fed into a collecting flip-flop (32, 42), which are set on reaching a preselectible evaluation signal amplitude, a central control unit (21) periodically resetting the flip-flops (32, 42) after given time intervals and that the first and second evaluation signals are combined in an AND circuit (50) for generating an alarm signal.
Patent EP-0144531-A1 (EP)
Title: Colour television apparatus
Inventor: BLACK KARL-HEINZ DIPL-ING
IPC: H04N9/29
Filed: 1984-08-16
Abstract: 1. Colour television set with programme change muting and a switchable degaussing device for the colour picture tube, characterized in that the degaussing device is automatically switched on at each programme change by the muting circuit.
Patent EP-0142078-A1 (EP)
Inventor: BALDWIN BERNARD ARTHUR
IPC: C10M163/00
Filed: 1984-10-24
Abstract: Metal working lubricating compositions useful as a precoating oil and as a coating and rolling operation, comprising mineral or synthetic oil and a sulfur containing carboxylic acid such as n-dodecylthioacetic acid and n-butylthioacetic acid. The composition also contains vegetable oil or animal fat. The lubricant composition provided is particularly useful in the cold rolling of steel and other metals.