baber/WOPTO huggingface dataset:
Patent EP-0027634-A2 (EP)
Inventor: DAHLSTROEM BO
IPC: G01D9/34
Filed: 1980-10-15
Abstract: Die Erfindung bezieht sich auf ein Schreibgerät, mit Schreibelement und Aufzeichnungsträger, die relativ zueinander zum Aufzeichnen von Meßsignalen auf dem Aufzeichnungsträger verschiebbar sind und wobei das Schreibelement zur Aufzeichnung mehrerer Signale auf dem Aufzeichnungsträger ausgebildet ist. Ziel der Erfindung ist es, ein solches Schreibgerät zu schaffen, das bei geringstmöglichem technischen Aufwand optimale Variationsmöglichkeit bei der Aufzeichnung einer Vielzahl von einzelnen Signalen bietet. Dieses Ziel wird erfindungsgemäß dadurch erreicht, daß einem einzelnen Schreibkopf (3) als Schreibelement auf dem Aufzeichnungsträger (4) eine variable Zahl, z.B. zwischen eins und sechzehn, von Aufzeichnungsbahnen (11) für Meßsignale (S) zugeordnet ist, in die der Schreibkopf durch Motorantrieb (6) in zeitlicher Aufeinanderfolge zur Aufzeichnung der Signale im Zeitmultiplex-Betrieb einfahrbar ist, wobei die Breite einer jeweils vorgewählten Bahn vorgegeben ist durch einen Breitenwähler (24), der entsprechend einem vorab an ihm einzustellenden Breitenprogramm die Breiten festlegt und dem ein Breiten/Spannungswandler (25) nachgeschaltet ist, der der jeweils auszuschreibenden Breite entsprechend eine mehr oder weniger rasch ansteigende Rampenspannung (UR) erzeugt, die zusammen mit den im Multiplex-Betrieb gewonnen Signalwerten einem Komparator (21 bis 23) zum Vergleich und zur Abgabe eines Schreibsignales an den Schreibkopf (3) zur Aufzeichnung eines Signalpunktes bei Gleichheit der Spannungswerte zugeleitet wird.
Patent EP-0049712-A2 (EP)
Inventor: HESS HEINZ DIPL-ING
IPC: E01B25/22
Filed: 1980-12-04
Abstract: 1. Guiding rail track for mining in which the track (1; 42), preferably formed of single horizontal and vertical elongate sections arranged one beneath the other at an angle, includes in particular a rail, and the track (1; 42), at least on sections thereof, is provided with traction elements (8, 68) for close engagement by the driven axle (16, 33; 63-65) of a locomotive, sliding guides (7; 31; 48) being carried on the track (1; 42) and in particular on the rails for the attachment of the traction elements (8, 68) characterised in that consecutive traction elements are joined together to form a tensioned round-link chain (8, 68) which is carried in a chain channel (7, 7'; 49; 55, 56; 60) fixed on the track (1; 42) and is open for the engagement of the driven axle (16, 33; 63-65) of a locomotive - in particular on the opposite sides (24, 25; 48; 53, 54) thereof - said chain channel (7, 7'; 49; 55, 56; 60) having longitudinal guides (21, 21'; 78) for supporting the shanks (12, 14; 66, 67) of every second chain element (21, 21'; 68) for the engagement of the chain element by the teeth (11; 73) of a chain wheel (16, 63-65) on the driven axle of a locomotive and being fastened and tensioned at least at its ends on abutments.
Patent EP-0036078-A2 (EP)
Inventor: GIES JAKOB
IPC: A45C11/20
Filed: 1981-02-13
Abstract: 1. Picnic basket, the one wall of which , preferably a vertical side wall, is tiltable away, wherein the picnic displays latching means (4) for the wall (2), characterized thereby, that the latching means possess two detent locations which lie one behind the other in tilting direction of the wall (2).
Patent EP-0067246-A2 (EP)
Inventor: SALA ALFREDO
IPC: F01N13/18
Filed: 1981-10-30
Abstract: An improved silencer has its baffles (1) joined to the pipes (3) by means of seaming and possible heading of them against the edges (2) of the baffle holes, this process removing the necessity of any welding operation on the silencer with great reduction of manufacturing costs and possibility of using unskilled labor for making the silencer.
Patent EP-0033624-A2 (EP)
Inventor: MIYAMURA SADAO
IPC: A61K35/74
Filed: 1981-01-26
Abstract: Novel substance M-9337 obtained by culturing Streptomyces antihaemolyticus is effective as an antitoxic substance for neutralizing toxins discharged from streptococci, staphylococci, tetanus or the like.
Patent EP-0049946-A2 (EP)
Inventor: OSTROFF ARTHUR
IPC: G11B3/095
Filed: 1981-09-09
Abstract: An initialization apparatus for a signal reproducing apparatus having a transducer (18) scanning a plurality of record tracks (16) on a record medium (12) where the position of the transducer (18) is controlled by a stepper motor (22) having fewer steps than the number of record tracks (16) required to be covered. A physical stop (28 or 30) is provided the transducer (18) near a selected "home" record track at one edge of the plurality of record tracks (16). A current selector supplies the phase windings of the stepper motor (22) with a reduced amplitude current during an initialization position. This enables a transducer controller to step the stepper through a sequence of steps under reduced current to the phase windings of the stepper motor (22) until the physical stop (28 or 30) is contacted, thus ensuring knowledge of the initialization of the transducer (18) at the "home" record track.
Patent EP-0057374-A2 (EP)
Inventor: POLAK ANTHONY JAMES
IPC: C23C18/50
Filed: 1982-01-20
Abstract: The peel strength of metal-clad polymers may be increased by treating a polymer such as polysulfone with a gas plasma prior to the deposition of the metal thereon. The gas plasma is provided for by the introduction of a gas such as helium, argon, etc. over the surface of the polymer while said polymer is in an electric field in which the power density may range from about 3.8 x 10 -3  watts/cm 2  to about 1.2 x 10 -1  watts/cm 2 .
Patent EP-0061671-A2 (EP)
Inventor: HAWKINS WILLIAM EDWARD
IPC: G01N19/08
Filed: 1982-03-19
Abstract: A sensor for detecting a break in a continuously advancing web. A vacuum tube extends through a plenum in a jet body. Air under pressure is introduced into the plenum and discharges through an annular orifice surrounding the tube onto a flared end. A low pressure switch in communication with the tube senses the absence of a web from its normal path of advance adjacent the flared end.
Patent EP-0065256-A2 (EP)
Inventor: HEBER HELMUT DR
IPC: C12N9/00
Filed: 1982-05-11
Abstract: What is disclosed is a process for rendering plasminogen virtually free of hepatitis virus by heating a plasminogen solution in the presence of a proteinase inhibitor with plasmin specificity, an amino acid, and a saccharide or sugar alcohol.
Patent EP-0066129-A2 (EP)
Inventor: TSUCHIDA TAKAYASU
IPC: C12P13/08
Filed: 1982-05-11
Abstract: New L-threonine-producing strains of the genus Brevibacterium and Corynebacterium are obtained by separating a plasmid DNA from a microorganism of the genus Brevibacterium and Corynebacterium, inserting into the plasmid DNA a fragment of chromosomal DNA derived from a DNA-donor strain of the genus Brevibacterium or Corynebacterium resistant to a-amino-p-hydroxy valeric acid to obtain a recombinant plasmid DNA, incorporating the recombinant plasmid DNA into a recipient strain of the genus Brevibacterium or Corynebacterium which is sensitive to α-amino-β-hydroxy valeric acid and isolating a strain transformed to become resistant to α-amino-β-hydroxy-valeric acid. 
     By aerobically cultivating the new strains in an aqueous culture medium L-threonine may be obtained in high yields.
Patent EP-0074032-A2 (EP)
Inventor: BALZ WERNER DR
IPC: G11B23/50
Filed: 1982-08-27
Abstract: Eine Magnetbandanordnung, insbesondere Magnetbandkassette ist gegen Bandblockieren, Bandabrutschen vom Bandwickel sowie Bandumklappen mit Leit-Verbindungsgliedern zwischen den Bandführungselementen und/oder den Schicht- und Folienseiten des Bandes gesichert. In praktischen Ausführungen werden flexible, leitfähige Folienstücke in der Nähe der Führungselemente angeordnet. Anwendbar sind die Leit-Verbindungsglieder für alle Magnetbandanordnungen, in denen erhöhte Reibungseffekte beim Transport des Bandes auftreten, insbesondere Videokassetten aller Systeme.
Patent EP-0078523-A2 (EP)
Inventor: MARUYAMA MASANORI HITACHI-KYOS
IPC: H01J29/48
Filed: 1982-10-29
Abstract: An electron gun for a television camera tube comprises a cathode (20) for emission of electrons, a first grid (30) disposed subsequently to the cathode and having a first aperture (36) supplied with a positive voltage relative to the cathode, a second grid (40) disposed subsequently to the first grid and having a second aperture (47) supplied with a higher positive voltage than that supplied to the first grid, and an intermediate grid (50) interposed between the first and second grids and having a hole (52). The intermediate grid forms a divergent electron lens near the first aperture between the first and second grids. An electron beam having passed through the first aperture is once diverged by the divergent electron lens to form a crossover (115) at an axial position of the gun which is remote from the first grid and at which the potential on axis is high, whereby broadening of the width of the velocity distribution of extracted electrons can be suppressed to a minimum and the amount of beam current passing through the second aperture (47) can be increased.
Patent EP-0081746-A2 (EP)
Inventor: HECHT DIETER
IPC: H05K13/04
Filed: 1982-12-01
Abstract: Device for fitting printed-circuit boards with platelike electronic components (16) in which the components (16) are stacked in a bundle of tubular magazines (10) which bundle has the same grid as the layout of the printed circuit board, and which components (16) are placed on the printed-circuit board by a bundle of small aspiration tubes (26). The mouths (34) of the small aspiration tubes (26) are surrounded by elastically deformable brackets (40) which are preferably formed by flexible hoses (30) pushed onto the small aspiration tubes (26) and projecting beyond the end faces (36) thereof. In this way, damage to the fragile, sensitive components is avoided and a good seal is ensured between the mouths of the small aspiration tubes (26) and the side surfaces of the components (16) resting thereon. <IMAGE>
Patent EP-0083082-A2 (EP)
Inventor: MEHNERT WALTER DR
IPC: G01D5/36
Filed: 1982-12-23
Abstract: Zur Längenmessung von bei der Relativbewegung zweier Köper durchlaufenen Strecken oder Bögen werden bisher vermittels einer relativbewegungsunabhängigen Rotationsbewegung zwischen einem an dem einen Körper befestigten Markierungsträger und einer am anderen Körper montierten Abtastvorrichtung identifizierte, einen bekannten Abstand vom Relativbewegungsnullpunkt aufweisende Markierungen abgetastet und die Rotationsgeschwindigkeit und der Zeitabstand eines in einer vorbestimmten Stellung der Rotationsbewegung erzeugten Referenzsignals von wenigstens einem Markierungssignal gemessen. Hieraus und aus bekannten Eichwerten wird der Abstand des die Abtasteinrichtung tragenden Körpers von wenigstens einer Markierung und damit vom Relativbewegungsnullpunkt berechnet. Zur Aufrechterhaltung und Überwachung der Konstanz der Rotationsgeschwindigkeit ist dabei ein vergleichsweise hoher Aufwand erforderlich. Demgegenüber wird erfindungsgemäß die Abtastvorrichtung in eine zur Relativbewegung parallele Oszillationsbewegung mit einer so großen Maximalamplitude versetzt, daß während eines ausreichenden Zeitraums um den Nulldurchgang die Oszillationsgeschwindigkeit jeweils hinreichend konstant ist. Zu ihrer Messung genügen zwei einfach identifizierbare Markierungen eines zweiten, kleinen Markierungsträgers. So läßt sich eine kompakte, gegen Umwelteinflüsse gut shützbare Bauform erzielen.
Patent EP-0066342-A2 (EP)
Inventor: CLARKE DAVID ELLIS
IPC: C11D1/66
Filed: 1982-05-27
Abstract: A liquid general-purpose cleaner, having improved non-streak and cleaning properties is obtained, if in a liquid compatible medium a nonionic surfactant and an at least partially esterified resin is included. The composition is substantially electrolyte-free, and can be applied to hard surfaces either in dilute form, or neat.A preferred partially esterified resin is a copolymer of styrene with maleic anhydride, partially esterified with isobutanol.
Patent EP-0086367-A2 (EP)
Inventor: SANTIAGO ENRIQUE
IPC: F02B3/06
Filed: 1983-01-26
Abstract: 1. A device for cleansing the exhaust gases of diesel engines, especially for motor vehicles, characterized by a plurality of macrocells (11), in a substrate of porous ceramic, said plurality being positioned in the flow of exhaust gas, with said macrocells having an opening connected with the stream of exhaust gas, and some or all being wholly or partly filled with a gas-permeable catalyst support (13), whose surface is coated with catalytic material.
Patent EP-0086491-A2 (EP)
Inventor: GROSS ERWIN
IPC: G06K7/08
Filed: 1983-02-15
Abstract: The electromechanical locking device has a magnetomechanical key which carries straight magnetically bistable wire portions (8) aligned parallel to one another, and an electromagnetic recognition device (13) which is provided in the lock and responds to magnetically bistable wire portions and past the reading head (12) of which the wire portions (8) can be moved by the actuation of the key. The key has a rotationally symmetrical neck (2), on which the wire portions (8) are arranged distributed in a ring on the circumference and parallel to the axis of symmetry extending in the direction of insertion of the key, the key having a bit (3) serving for the mechanical actuation of a locking member (16). <IMAGE>
Patent EP-0090371-A2 (EP)
Inventor: ISHII SUSUMU
IPC: A44B19/26
Filed: 1983-03-25
Abstract: A slide fastener slider (20) has a body (21) including a pair of upper and lower wings (22, 23) and a support lug (26) projecting from the upper wing (22), and a pull tab (29) having a pintle (31) pivotably received in a space (28') defined between the support lug (26) and the upper wing (22). The support lug (26) has an end (32) spaced from the upper wing (22) by a gap (33) communicating with the space (28'). The pintle (31) is normally retained in the space (28') by a resilient pull tab retainer (35) that is normally urged to close off the gap (33). When the pull tab retainer (35) is manually displaced out of the gap (33), the pintle (31) can be pulled through the gap (33) to detach the pull tab (29) off the support lug (26).
Patent EP-0095715-A2 (EP)
Title: Extended play videodisc
Inventor: WILINSON RICHARD LAWRENCE
IPC: H04N5/91
Filed: 1983-05-25
Abstract: An extended play videodisc and a method and apparatus for playing it. The disc carries every m th segment of a video program and the segments are repeated m times to approximate the original program. Prior art extended play discs have contained every other frame or every third frame of video, but the repeating of an entire frame results in poor motion reproduction and flickering scene transitions. The present invention preferably includes the repeating of a field of video an odd number of times. The fields are preferably arranged in order on the disc with n fields per revolution, the disc being rotated such that a new field is read every one and 1/n th revolution of the disc. The new segment is preferably read during the final repeating of the previous segment.
Patent EP-0101797-A2 (EP)
Inventor: PULEO JOSEPH JR
IPC: B41M5/26
Filed: 1983-06-01
Abstract: A radiation imagable composition in which an image can be produced upon exposure to intense radiation is disclosed which comprises (a) at least one component selected from the group consisting of clay and barium sulfate, and (b) a binder material which will not be destroyed during exposure of the composition to intense radiation and will not mask the image produced upon exposure to intense radiation.
Patent EP-0102011-A2 (EP)
Inventor: PIAZZETTA DOMENICO
IPC: F24B5/02
Filed: 1983-08-12
Abstract: An improved, full hot air recovery, fireplace-heater is disclosed, wherein the flue gases are forced to follow obliged paths through exchange chambers before being exhausted to the outside. 
     The fireplace comprises a hearth (6) and a plurality of chambers (106, 109, 112) for the circulation of flue gases, which are serially arranged one another on the exterior of the hearth (6) and surrounded by an outer chamber (17) for the circulation of ambient air where the flue gas heat is recovered by exchange at walls. 
     Also provided is a means (22) for forcing the circulation of ambient air through the chamber (17).
Patent EP-0104632-A2 (EP)
Inventor: DAVIS LARRY
IPC: C07D491/107
Filed: 1983-09-24
Abstract: This invention relates to 1'-[3-(1,2-benzisoxazol-3-yl)propyl]spiro[benzofuran-2(3H), 3' or 4'-piperidines or 3'-pyrrolidines] of the formula:where X and Y are the same or different and are hydrogen, halogen, lower alkoxy, lower alkyl, nitro, hydroxyl and CF<sub>3</sub>; and n is an integer of 1 or 2; m is an integer of 2 or 3; and the sum of m and n is 3 or 4, the pharmaceutically acceptable acid addition salts thereof and a process for their preparation. The compounds of the invention are useful as antihypertensive agents.
Patent EP-0107201-A2 (EP)
Inventor: STERN RICHARD M
IPC: A61K31/47
Filed: 1983-10-24
Abstract: Antimicrobial compounds of the following formula are disclosed:wherein X is selected from the group consisting, of -0-, -CH<sub>2</sub> andm is 0 or 1: R<sub>1</sub> is selected from the group consisting of hydrogen, nitro, amino, lower alkyl, lower alkanamido, lower N,N-dialkylamino, formamido, hydroxy, lower alkoxy, halogen, lower haloalkanamido and pyrryl; n is 1 or 2; and R<sub>2</sub> is selected from the group consisting of hydrogen, methyl, fluoro, chloro and nitro. Acyl chlorides, esters, alkylaminoalkyl ester salts, amides and pharmaceutically acceptable carboxylate salts are also disclosed. Pharmaceutical compositions containing these compounds, methods of using these compound and synthetic intermediates are also disclosed.
Patent EP-0111761-A2 (EP)
Inventor: BUSCH WOLFRAM
IPC: C08F8/22
Filed: 1983-11-18
Abstract: Die Erfindung betrifft feinteiliges, agglomerationsfreies Chlorpolyethylen mit gutem Kautschuk- und Antiblockverhalten. Weiterhin hat die Erfindung ein Verfrahren zur Herstellung eines derartigen Chlorpolyethylens zum Gegenstand, gemäß dem die Chlorierung des Ausgangspolyethylens in Anwesenheit eines Dispergiermittelsystems aus Poly-N-Vinylpyrrolidon und hydrophober Kieselsäure erfolgt. Dieses Verfahren gestattet u.a. auch den Einsatz von stark zur Agglomeration neigenden Polyethylen-Typen.
Patent EP-0110424-A2 (EP)
Inventor: DEIRETSBACHER HERIBALD ING GRA
IPC: H05K5/04
Filed: 1983-12-02
Abstract: 1. A housing for electro-technical devices, in particular magnetic tape devices, which consists of a metal framework having a base trough, frame-shaped side-pieces and a housing roof, where casing members can be mounted on the frame-work, characterized in that the side-pieces (1), the housing roof (2), and the base trough (3) are made of hot galvanised sheet metal ; that the housing roof (2) and the base trough (3) are riveted in the side-pieces (1) ; and that the casing members (6, 8) are locked onto the framework.
Patent EP-0087837-A2 (EP)
Title: Appareil pour le marquage d'informations sur un support d'informations
Inventor: CASSANAS CLAUDE
IPC: B41K3/14
Filed: 1983-02-21
Abstract: Un support d'informations s'applique périodiquement contre une pièce d'appui (1) de préférence rotative. L'appareil comporte, de façon connue, un timbre rotatif (3) d'impression du support d'informations lorsque ce dernier passe entre la pièce d'appui et le timbre. La pièce d'appui comporte au moins une gorge (8) munie de deux bords et d'un fond (17), agencée entre des plans qui encadrent au moins un plateau circulaire du timbre comportant des signes d'impression, une partie de la périphèrie du timbre pénètre dans la gorge sans en toucher les bords, et des moyens de rappel sont prévus pour rapprocher l'un de l'autre le timbre et la gorge. Selon l'invention, la gorge (8) comporte le dispositif encreur (17), lesdits moyens le rappel mettant en appui la periphérie du timbre contre le dispositif encreur (17) en l'absence de support d'informations. Application aux lecteurs de chèques ou aux marqueuses de guichet.
Patent EP-0093602-A2 (EP)
Inventor: MACRAE ALASDAIR ROBIN
IPC: C11C3/10
Filed: 1983-04-29
Abstract: In a continuous interesterification process a fatty acid ester reactant, preferably a glyceride and optionally including free fatty acid, is contacted with an enzyme as interesterification catalyst which is preferably 1,3-selective and precipitated on an inert particulate support. The catalyst is packed in a fixed bed with contact times less than 2 hours which are sufficient to effect interesterification. The process is useful for producing POSt- and StOSt-rich fats suitable for use as cocoabutter substitute fats.
Patent EP-0095977-A2 (EP)
Inventor: DEMY FREDDY
IPC: B65G65/46
Filed: 1983-05-26
Abstract: 1. A mobile concrete plant comprising a mixer in which an aggregate supply device, a water inlet, and a cement extraction device, comprising a silo (1) with a trough-shaped base, inclined along its longitudinal axis, and having a V-section, an extracting screw (4) placed in said trough, and a lifting screw, end, characterised in that the extracting screw (4) is a double-action screw, the lifting screw (6), inclined at an angle of 30 to 70 degrees relative to the horizontal, crosses the silo (1) close to the extracting screw (4), and the two screws communicate via a short-length neck (8), the thread of the helices of the extracting screw (4) reversing at the communicating neck (8).
Patent EP-0090759-A2 (EP)
Inventor: BRICCETTI MARIO F
IPC: G05D23/19
Filed: 1983-03-04
Abstract: Apparatus and method of effecting self-test of a thermostat is disclosed. The permissible thermostat outputs are arranged into an array capable of being converted into a binary number. Testing is done to determine whether or not the binary number ascertained falls into a known legal array of binary numbers for permissible thermostat outputs. If the testing indicates a fault condition then the fault is indicated and operation may be discontinued.
Patent EP-0119608-A2 (EP)
Inventor: GUNN WALTER H
IPC: C25D3/56
Filed: 1984-03-15
Abstract: A coating composite provides extended corrosion resistance for substrate metals. The thin metallic undercoat of the composite contains combined metals. The heat curable and substantially resin free topcoat is established from composition containing chromium in non-elemental form, which topcoat composition may further contain particulate metal, all in liquid medium. In addition to outstanding corrosion resistance, the composite can retain substrate weldability as well as achieving formability, while further enhancing paintability and weatherability.
Patent EP-0132664-A2 (EP)
Inventor: KIRKMAN MICHAEL
IPC: H01R12/58
Filed: 1984-07-06
Abstract: A low insertion force compliant pin (20) is provided for solderless connection to a printed circuit board (52) in weich the pin (20) is provided with an enlarged contact portion (28), a reduced-diameter shank (32), and one or more slots 34) through the contact portion (28) and the shank (32) such mat when the pin (20) is inserted into a solder plated-through hole (50) in the board, the contact portion (28) is compressed on itself, thereby to provide a spring-biased contact to the interior plated wall (56) of the hole (50) in the board (52). The compliant pin (20) also provides anti-overstress protection by compressing on itself. The compliant pin is adapted for use with a number of different hole sizes, with spring bias tension being controlled by the elasticity of the pin material and the length of the slot or slots (34) and the diameter of the enlarged contact portion (28). The distal end (24) of the pin is provided with a connector body. a solder lug, a wire wrap pin or other termination devices so that the compliant pin forms one part of an electrical interconnection system for connection to the plated-through holes of the board.