baber/WOPTO huggingface dataset:
Patent EP-0003566-A1 (EP)
Inventor: SCHNEIDER WOLFGANG DR DIPL-PHY
IPC: B60K15/06
Filed: 1979-02-01
Abstract: The level indicator is preferably suitable for fuel tanks. Measurement of the level (3) in a container (1) is undertaken by means of a fracture-resistant rod (4) with light-conducting properties, which rod has a light emitter (5) and a light receiver (6) respectively at its two ends and is resistant to conventional fuels. The light flux flowing through the rod (4) is influenced by the level (3), so that the electric current emitted by the light receiver (6) is employed as a measure of the level (Fig. 2). <IMAGE>
Patent EP-0005198-A1 (EP)
Inventor: EGGERDING CARL LOUIS
IPC: H05K1/03
Filed: 1979-04-12
Abstract: 1. Method of making a dense ceramic material substantially without a glass phase, the material containing high purity mullite and if desired an alpha-Al2 O3 , characterized in that a mixture of 1. at least 3% by weight of mullite particles 2. alpha-Aluminium oxide particles in a quantity at least equalling that required for the stoichiometric composition of mullite and 3. aluminosilicate glass particles in a quantity sufficient for the reaction of silicon dioxide with aluminium oxide to form a desired mullite content, is sintered between 1300 and 1800 degrees C.
Patent EP-0007066-A1 (EP)
Title: 4-Alkyl- und 4-Allyl-merkapto-, sulfinyl- und sulfonyl-methyl-2-amino-6-N,N'-dimethylcarbamoyloxy-pyrimidine, Verfahren zu ihrer Herstellung, Mittel welche diese Pyrimidine enthalten und deren Verwendung zur Bekämpfung von Insekten
Inventor: DRABEK JOZEF
IPC: C07D239/46
Filed: 1979-07-04
Abstract: Verbindungen der Formel I <IMAGE> worin R1 C1-C4-Alkyl oder Allyl, R2 Wasserstoff, Methyl oder Aethyl, R3 Methyl, Aethyl oder Cyclopropyl, R4 Wasserstoff oder Methyl und n die Zahl 0, 1 oder 2 bedeuten mit insektizider insbesondere aphizider Wirkung.
Patent EP-0012789-A1 (EP)
Title: Pad of printed or unprinted sheets
Inventor: PADOWICZ MIRON
IPC: B42D5/00
Filed: 1979-07-05
Abstract: 1. Pad of printed or unprinted sheets comprising self-adhesive single sheets such that each sheet is partly over one side releasably attached to the one beneath by means of an adhesive, so that only the adhesive holds the block together, the adhesive layer still being adhesive after separating a sheet from the block and the next sheet being undamaged by the separation, characterized in that each single sheet (1, 3, 5) is free from any coating on one of its faces and has a coating of a known longlasting glue on its other face which allows the sheet to be stuck as often as desired to different surfaces and to be removed therefrom without damage and which is adhesive in its solid state.
Patent EP-0007119-A1 (EP)
Inventor: KAUL GUNTHER
IPC: B65G57/24
Filed: 1979-05-18
Abstract: Die Erfindung betrifft eine Vorrichtung zum lagenweisen Stapeln von Stückgut (S) auf einer Ladepalette (6), mit einer eineAnlaufleiste (13) aufweisenden Einlaufrollenbahn (1) und einer dieser nachgeschalteten, aus ortsfesten Tragschienen gebildeten Zwischenstation (2), auf der von einer Förderanlage der Einlaufrollenbahn zugeführte Stückgüter mittels eines Überführungsgliedes lagenweise zusammengesetzt werden, und mit einem in einer geschlossenen Bahnkurve bewegten Gabelheber (4), welcher jeweils eine Stückgutlage in der Zwischenstation aufnimmt, hochhebt, vor im wesentlichen senkrechte Abstreifer (3) bewegt und auf die Ladepalette absenkt und anschließend durch die Abstreifer zurückgezogen wird, wobei die Rollen der Einlaufrollenbahn (1) mit zur Anlaufleiste (13) hin abnehmender Geschwindigkeit antreibbar sind, die Anlaufleiste (13) nach Bildung einer Stückgutzeile vor dem Tätigwerden des Überführungsgliedes zum Verbringen der Stückgutzeile in die Zwischenstation (2) von dem anliegenden Stückgut (S) weg bewegbar ist und die zunächst leere Ladepalette (6) aus einer höchsten Stellung unter fortschreitender Stapelbildung in eine tiefste Stellung absenkbar ist. Weitere Merkmale betreffen die nähere Ausgestaltung der Einlaufrollenbahn (1), der Anlaufleiste (13) und des Gabelhebers (4).
Patent EP-0007126-A1 (EP)
Inventor: WOLYNIC EDWARD THOMAS
IPC: C07C1/00
Filed: 1979-06-27
Abstract: Zeolite omega is found to be a unique zeolite-type catalyst for the alkylation of benzene with propylene to form cumene. At temperatures below 400°F., a cumene product containing less than 200 parts per million (weight) of the undesirable impurity n-propylbenzene is produced in high yield and without the unacceptably high rate of catalyst deactivation incurred with other zeolite catalysts.
Patent EP-0007173-A1 (EP)
Inventor: SCHERER GEORGE WYANT
IPC: G01N35/00
Filed: 1979-06-05
Abstract: Amagazine(10)forarticles(38),inastack(40),theartictes (38) to be sequentially removed from a dispensing station (15) of the magazine (10). A stack positioning element (45) in the magazine (10) has an anti-backup member including a pair of pawls (50, 52) resiliently urged into engagement with cooperating ratchet teeth (56) on opposed inner wall surfaces of the magazine (10) to inhibit movement of received articles (38) away from the magazine's dispensing station (15). The magazine (10) is adapted to receive a plunger (42) which provides the required force to move the stack positioning element (45) and article stack (40) toward the dispensing station (15) incrementally as articles (38) are removed therefrom. It is arranged that pressure from the plunger (42) causes a reduction in the force of engagement of the pawls (50,52) with the ratchet teeth (56) in order to minimize the force required of the plunger (42) to move the element (45) and article stack (40) toward the dispensing station (15).
Patent EP-0013127-A1 (EP)
Inventor: MENIKHEIM VIRGINIA CAROLINE
IPC: D04H3/14
Filed: 1979-12-19
Abstract: A nonwoven fabric is prepared by simultaneously heating and compressing a nonwoven web of organic fibers which contains a bonding quantity of water as defined in the description. Compressive force and temperature and time of web exposure thereto are correlated to provide a wash stable fabric, but the correlation is such that wash stable bonding of an otherwise dry web is not obtained. A "dry" web is one containing equilibrium water content at 65% relative humidity at 22°C.
Patent EP-0017712-A1 (EP)
Inventor: SCHNIEWIND MANFRED
IPC: G01N33/18
Filed: 1980-02-06
Abstract: Die Erfindung betrifft eine Vorrichtung zum automatischen Messen des absetzbaren Feststoffgehaltes einer Flüssigkeit, insbesondere eines Abwasser-Belebtschlamm-Gemisches. Dies geschieht mit einem lichtdurchlässigen, senkrechten Messrohr (4), das durch eine Pumpe (1) mit der Flüssigkeit gefüllt wird, und mit einem fotoelektrischen Abtastkopf (11, 15) zum Auffinden der Lage der Grenzschicht der abgelagerten Feststoffschicht. Im Messrohr ist ein Kolben (10) angeordnet, durch den die im Messrohr befindliche Flüssigkeit nach oben hin verdrängbar ist.
Patent EP-0014940-A1 (EP)
Title: Component inserting apparatus
Inventor: MORI KAZUHIRO
IPC: H05K3/30
Filed: 1980-02-12
Abstract: A component inserting apparatus for inserting electrical and electronic components into printed circuit boards which includes a chuck element for gripping a body portion of each of the components having a plurality of lead wires extending outwardly therefrom in the same direction, insertion guide member (52,52') which contacts outer sides of each of the lead wires so as to regulate the lead wires to be positioned at predetermined positions thereby to guide the lead wires into corresponding openings formed in the circuit board, a vertically movable guide shaft member (53) for rotatably supporting said insertion guide member, and an insertion shaft member (54) coupied with the chuck element so as to be movable in the same direction as that of the guide shaft member and also relatively with respect to the guide shaft member.
Patent EP-0017831-A1 (EP)
Inventor: HANSEN GUENTER DR
IPC: C09B43/16
Filed: 1980-03-29
Abstract: Compounds which in the form of the free acids conform to the general formula I <IMAGE>  where    m is 1, 2 or 3,    p is 1, 2 or 3,    n is 1 or 2, the radicals   R<1> are each independently of one another hydrogen, chlorine, alkyl, alkoxy, alkanoylamino or aminocarbonylamino, the radicals    R<2> are each independently of the others hydrogen, alkyl or alkoxy,    R<3> is hydrogen or substituted or unsubstituted alkyl, and B is in the case of n = 1 substituted or unsubstituted aminoalkyl or substituted or unsubstituted amino and in the case of n = 2 a bridge member, and   R<3> and B in the case of n = 1 together with the nitrogen form a heterocycle, are suitable in particular for dyeing paper stock.e
Patent EP-0022902-A1 (EP)
Inventor: PIP WOLFGANG
IPC: B29K33/00
Filed: 1980-04-11
Abstract: Schaumstoffplatten von vorbestimmten Abmessungen und Raumgewichten werden erfindungsgemäß aus Platten von heiß schäumbarem Kunststoff, der ein Treibmittel enthält, hergestellt, indem man die Platte auf eine das Ausschäumen auslösende Temperatur erhitzt und im wesentlichen isotrop nach allen Richtungen des Raumes expandieren läßt und den Schäumvorgang - vorzugsweise mittels einer entsprechend gestalteten Hohlform - in der Weise begrenzt, daß man zuerst die Seitenausdehnung und danach die Dickenausdehnung mittels Begrenzungsflächen hemmt, und die gebildete Schaumstoffplatte in Berührung mit den Begrenzungsflächen unter die Schäumtemperatur abkühlt.
Patent EP-0024672-A1 (EP)
Inventor: SCHRECKENBERG MANFRED DR
IPC: C08G63/64
Filed: 1980-08-19
Abstract: Gegenstand der vorliegenden Erfindung sind hochmolekulare, segmentierte, thermoplastisch verarbeitbare aromatische Polycarbonate miteeinkondensierten Dimerfettsäureester-Segmenten, ihre Herstellung und ihre Verwendung als Verpackungsfolien für biologische Flüssigkeiten oder als Folien in der Elektroindustrie.
Patent EP-0026949-A1 (EP)
Inventor: TRANCHART JEAN-CLAUDE
IPC: H01J1/32
Filed: 1980-09-26
Abstract: Electrode comprising a metal base (1) and a layer (3) with high secondary emission coefficient, made from an alkaline compound of antimony, notable in that it also comprises an intermediate layer (2) acting as a barrier layer, made from a material selected from the group formed by rhodium, ruthenium, molybdenum, iridium, rhenium, tungsten and palladium. These various layers are preferably deposited electrolytically. These secondary emission electrodes find application in photomultiplier tubes. Application: scintillation measurement, spectrophotometry. <IMAGE>
Patent EP-0023086-A1 (EP)
Inventor: MINNICK L JOHN
IPC: B01D53/50
Filed: 1980-06-17
Abstract: Scrubber sludge removed from a gas scrubbing apparatus of the type adapted to reduce SOx content in the treated gas is treated by a method which comprises collecting the spent residue from a fluidized combustion bed of the type in which lime or limestone particles are suspended in a fluidized medium, and a carbonaceous fuel is ignited proximate said fluidized medium to capture therein substantial amounts of SO x which is generated upon ignition of said carbonaceous fuel; separating substantial amounts of the lime component of said fluidized bed combustion residue from said residue thereby leaving a precipitate material; and mixing the precipitate with waste scrubber sludge. The method provides an economical way of converting scrubber sludges into stabilized structural material for use as reclamation material.
Patent EP-0021836-A1 (EP)
Inventor: STIRLING IRENE
IPC: A61K31/545
Filed: 1980-06-26
Abstract: The present invention provides the compounds of the formula (II):
     and esters thereof, wherein R 1  is a hydrogen atom or a lower alkyl group and R 2  is a hydrogen atom or lower alkyl group; or R 1  and R 2  together may represent a bond or a group - (CH 2 )n-where n is an integer from 1 to 6. These compounds are β-lactamase inhibitors and antibacterial agents. Their use is described as are processes for their preparation.
Patent EP-0021849-A1 (EP)
Inventor: DECHANT DONALD WILLIAM
IPC: G08B13/06
Filed: 1980-07-01
Abstract: A reusable, releasable, tamper-resistant fastener (10) for releasable attachment to the free end of shaft (14) is provided. The fastener comprises a hollow body (20) having a lower portion (24) and an upper portion (26) defining a cavity (28) therebetween. The lower portion has an aperture (30) therethrough and the upper portion has an elongated slot (32) therein. The central portion (38) of the slot is aligned with the aperture. A one-piece spring steel slip (22) is nonrotationally received in the cavity and has a nondeformed position for retaining a received shaft and a resiliently deformed position for release of a retained shaft. A specially configured tool (T) is provided for insertion through the slot and then rotation relative thereto for selective resilient deformation of the clip to selectively release retained shafts.
Patent EP-0020198-A1 (EP)
Inventor: LEMOINE MARCEL
IPC: E05C19/06
Filed: 1980-04-21
Abstract: 1. A removable, lockable compartment element (3) for a door (4) including compartment means and comprising support elements (5) formed with notches (20) to support said compartment element, characterized in that said compartment element comprises at least one resilient latch member (1) provided with a press button (15) and inserted into a slide rail (2), said slide rail being provided on at least one side of said compartment element (3) and enabling insertion of said compartment element (3) into or removal thereof from said support elements (5).
Patent EP-0018909-A1 (EP)
Inventor: PIPAUD LUCIEN MARIE ANDRE
IPC: G07F1/04
Filed: 1980-04-29
Abstract: The invention is characterised in that a coin P rolling on a rolling path 3 attracts the magnet 7 which causes the locking latch 10 to pivot and to come out of the rolling path 3, giving free passage to the coin. The invention is applicable to automatic vending machines. <IMAGE>
Patent EP-0031832-A1 (EP)
Title: Sheets products and preparation process thereof.
Inventor: DAILLY CHRISTIAN
IPC: D21H17/34
Filed: 1981-02-09
Abstract: New process, for preparing by means of a paper manufacturing technique, a thermoplastic sheet reinforced with cellulose fibres, wherein a thermoplastic powder and cellulose fibres are used in association, if necessary with other fibres, and consisting in (1) preparing an aqueous suspension from a base mixture (selected among (i) the fibres and the pulverulent thermoplastic substance when there is no non-binding mineral charge, and (ii) the fibres, the pulverulent thermoplastic substance and the non-binding mineral char harge when the latter is present), an organic binder and a flocculating agent, and with the resulting suspension, forming a sheet by wet process, which is then wrung and dried and (2) if necessary subjecting the resulting thermoplastic sheet to at least a complementary treatment, the weight ratio of pulverulent thermoplastic substance to fibres being between 0.3 and 95. Thermoplastic reinforced sheets as a novel industrial product and application thereof particularly in the firld of transformation of plastic materials.
Patent EP-0045434-A1 (EP)
Inventor: SCHIRK GUNTER
IPC: G03D3/02
Filed: 1981-07-21
Abstract: Die Vorrichtung zum Entwickeln von fotografischen Schichtträgern weist mehrere Behälter mit Behandlungsflüssigkeit auf, wobei an jedem Behälter eine von außen antreibbare Pumpe (13) zur Umpumpung der Behandlungsflüssigkeit vorgesehen ist. Der Boden (1a) des Behälters (13) ist durch eine besondere Formgebung in die Pumpe (13) integriert, wobei der Boden (1a) eine nach außen gerichtete Zylinderform (1d) bildet. Der Zylinder (1d) wird von außen her von einem Ringmagneten (15) umgeben, der auf einen mit einem Rotationskörper (10) der Pumpe verbundenen Magneten (11) im Inneren des Zylinders wirkt. Damit entfallen Abdichtprobleme von durch die Behälterwand durchgeführten Elementen.
Patent EP-0049444-A1 (EP)
Inventor: LANGBERG LENNART ING
IPC: H01F27/32
Filed: 1981-09-26
Abstract: 1. Sheet-wound electrical coil for electric apparatus, for example transformers or reactors, which sheet-wound coil (21, 22) is built up of a plurality of turns, wound on top of each other, of a sheet comprising a metallic foil (10, 14) and at least one polymer film (25), said metallic foil serving as conductor and said polymer film serving as insulation in the coil, the metallic foil being provided with elongated depressions (11, 15, 16) on at least one of its sides, characterized in that for achieving a complete impregnation of the sheet-wound coil the depressions in the sheetwound coil extend to and communicate with the space (28) adjacent to the end surfaces (29, 30) of the sheet-wound coil without causing any elevation on the respectively opposing side of the foil.
Patent EP-0063174-A1 (EP)
Title: Vorrichtung zum Messen der Röntgenröhrenhochspannung
Inventor: AICHINGER HORST DR RER NAT
IPC: H05G1/26
Filed: 1981-10-16
Abstract: Zum Messen der Röntgenröhrenhochspannung sind zwei Strahlendetektoren (3, 4) vorhanden, die auf ihren Eingangsseiten für Strahlung durch zwei Röntgenstrahlenfilter (5, 6) unterschiedlicher Absorption abgedeckt sind. Ein Dividierer (9) dividiert die beiden Ausgangssignale der Strahlendetektoren (3, 4), so daß sein Ausgangssignal ein Maß für die jeweilige Röntenröhrenspannung ist. Das Ausgangssignal des Dividierers (9) ist einer Zeitmeßschaltung (16 bis 24) zugeführt, die die Belichtungszeit erfaßt, während die Röntgenröhrenspannung größer oder gleich einem vorbestimmten Wert ist.
Patent EP-0058249-A1 (EP)
Inventor: MEIER WALTER
IPC: H01R9/05
Filed: 1981-12-01
Abstract: 1. Releasable axially symmetrical connection device (1) for a shielded cable (2) with an outer conductor of braid (3), the device comprising a clamping ring (10) with a clamping surface (7) which lies on the outer surface (18) of the braid (3), a connector end housing (30) with a clamping surface (32) which lies on the inner surface (19) of the braid (3), and a clamping nut (20) which can be screwed together with the connector end housing (30) by axial movement, and which by axial pressure secures the braid (3) between the two clamping surfaces (7, 32), characterised in that the clamping ring (10) is substantially U-shaped in profile, whereby the inner limb (12) runs substantially parallel to the axis (I) of the connection device (1), and the outer limb (13) is bent outwardly, in that the clamping surface (7) of the clamping ring delimited by the two limbs (12, 13) is arranged substantially perpendicular to the axis (I) of the connection device (1), and in that there is moulded onto the connector end housing (30) a clamping element (31) which lies between the limbs (12, 13) of the clamping ring (10) when the connection device (1) is assembled.
Patent EP-0044590-A1 (EP)
Inventor: DERCKX HENRICUS ANTONIUS JACOB
IPC: A23G3/12
Filed: 1981-07-07
Abstract: known device to produce sweets has according to the invention been adapted to produce so-called whistle lollies by providing an edge in the mould cavity, which edge cooperates with the mould punch in such a way that a whistle opening is obtained. The mouth piece of the whistle lolly can be formed by a roller having an engraved periphery surface.
Patent EP-0033237-A1 (EP)
Inventor: MCMAHON DONALD HOWLAND
IPC: G01S3/801
Filed: 1981-01-23
Abstract: An information gathering system has a plurality of sensors (14a to 14n) whose outputs are passively multiplexed for transmission to a common receiver (17,18,19). The sensors (14a to 14n) are coupled to a common transmission line (13) by means of spaced couplers (15a to 15n) to receive, modify and return a portion of a modulated carrier signal. The consequent difference in propagation path lengths results in a sequence of time separable pulses being received at the receiver (17, 18,19). …<??>The carrier signal may be an optical signal provided by a laser (11), the transmission line an optical fibre (13), and the sensor (14 to 14n) reflective or transmissive acousto-optic transducers.
Patent EP-0046656-A1 (EP)
Inventor: MCALLISTER MICHAEL HORACE WILL
IPC: B41C1/14
Filed: 1981-08-19
Abstract: A fluid for correction of duplicator stencils comprises a mixed acetate/propionate or acetate/butyrate ester of cellulose, a plasticiser and an extender dissolved in a volatile low-flammability solvent such as a chlorinated hydrocarbon. The correction fluid is safer in transport, storage and use than conventional correction fluids and can be packed in plastics bottles.
Patent EP-0049065-A1 (EP)
Inventor: WEIDLER CHARLES HARRY
IPC: H01R4/24
Filed: 1981-09-08
Abstract: Modular electrical connector (2) comprises a pair of connector housing modules (18, 18') which are hinged (32) to each other and which are folded so that their base portions (24, 24') are against each other. Each module (18, 18') contains a single row of terminal receiving cavities in which terminals (16) are contained. The two modules (18, 18') are in turn contained in a pair of cover members (56,561) which form an external housing shell for the modules.
Patent EP-0051393-A1 (EP)
Inventor: MILLER WILLIAM G
IPC: G03G15/041
Filed: 1981-10-21
Abstract: A reproduction apparatus for producing copies of a document selectively at one of a plurality of copy image magnification ratios. The apparatus includes a microprocessor for control of the optical components for variable magnification, the control including a bidirectional AC motor (41) a reference potentiometer (42), an analog to digital (A/D) converter (98), and triacs (94, 96) for driving the motor. The potentiometer voltage represents the present position of the optical components in the reproduction machine. The position of the optical components determines the actual magnification ratio of images. Upon selection of a particular magnification ratio, a digital position word from memory (99) corresponding to the selected magnification ratio is compared (102) to the optical component current position voltage converted through the AID converter (98). Depending upon the error signal generated by the compare operation, a run bit is set to activate the motor in the direction to minimize the error signal and position the optical components to achieve the magnification ratio selected. As the optical components near the desired locations, the motor is selectively pulsed to progressively decrease the duty cycle of operation. For example, the duty cycle of operation is decreased from 100 percent to 70 percent, 50 percent, and 30 percent to slowly position the optical components and minimize inertia effects.
Patent EP-0055028-A1 (EP)
Inventor: MILBRATH DEAN S
IPC: A61B6/00
Filed: 1981-11-23
Abstract: A novel class of chelated radio-labeled polysaccharide derivatives are useful for diagnosing formed, and forming, blood clots in a vascular system. Novel intermediate metal-binding compounds comprise a water-soluble polysaccharide moiety having an average of at least 0.25 anionic groups per monosaccharide unit, and at least one chelating group derived from amino acids, substituted cyclic acid anhydrides, or carbon disulfide. The intermediate compound is then reacted with a radioactive tracer metal compound.