baber/WOPTO huggingface dataset:
Patent EP-0027334-A2 (EP)
Inventor: YOLDAS BULENT E
IPC: C07F9/00
Filed: 1980-10-01
Abstract: Energy-conserving incandescent lamp wherein the envelope has provided on the interior surface thereof a very efficient and economically applied heat mirror which is highly transmissive for visible radiations and highly reflective for infrared radiations, thereby to enhance the conversion of electric energy to visible energy. The heat-mirror coating comprises a two layer Ag/Ti0 2  or a three layer TiO 2 /Ag/TiO 2  coating of predetermined thickness. The three layer coating is formed by first applying to the envelope interior surface a thin layer of clear aliphatic alcohol solution having contained therein partially hydrolyzed metallic alkoxide which substantially comprises titanium alkoxide, and which solution contains at most only a limited amount of selected mineral acid. The applied clear solution layer is heat treated to convert same to a thin continuous layer substantially comprising titania. A thin silver layer is applied over the first applied titania coating, preferably by vacuum metallizing, and a second thin layer of solution containing the partially hydrolyzed metallic alkoxide which substantially comprises titanium alkoxide is applied overthe silver layer. Thereafter the applied second layer is heat treated to convert same to titania, with the heat treating temperatures and atmospheres controlled so as not to affect the applied silver layer. The two layer coating is applied by omitting the first TiO 2  coating step.
Patent EP-0036932-A2 (EP)
Inventor: PRICER WILBUR DAVID
IPC: G11C11/41
Filed: 1981-02-05
Abstract: The disclosed sense amplifying system has first and second bit lines (BL1, BL3) and first and second differential amplifiers (20, 22; 28, 30) arranged in tandem with a first isolation device (24) connecting one side of the first amplifier to the first bit line (BL1) with a second isolation device (26) connecting the other side of the first amplifier to the second bit line (BL3), with a third isolation device (32) connecting one side of the second amplifier to the first bit line (BL1) and with a fourth isolation device (34) connecting the other side of the second amplifier to the second bit line (BL3). A precharging circuit (36) charges the first and second lines to the same potential. The first amplifier (20, 22) is used to sense signals on the first line (BL1); while using a reference voltage derived from the second line (BL2) and the second amplifier (28, 30) is used to sense signals on the second line (BL3) while using a reference voltage derived from the first line (BL11. Further, a memory using the above sense amplifying system is disclosed.
Patent EP-0040733-A2 (EP)
Inventor: WEGHAUPT ERICH
IPC: H02K5/124
Filed: 1981-05-08
Abstract: Die Erfindung bezieht sich auf einen Generatorläufer mit einer supraleitenden Erregerwicklung und zwei konzentrischen, einen Hochvakuumraum einschliessenden Läuferteilen, wobei auf der Nichtantriebseite ein Hohlzapfen (1) des äusseren Läuferteils in einem ersten Lager und ein durch den Hohlzapfen (1) hindurchgeführter Lagerzapfen (3) des inneren Läuferteils in einem zweiten Lager separat gelagert sind und wobei zwischen dem Hohlzapfen (1) und dem Lagerzapfen (3) eine Hochvakuumabdichtung angeordnet ist. Zur Schaffung einer den hohen statischen und dynamischen Beanspruchungen gerecht werdenden Hochvakuumabdichtung ist erfindungsgemäss vorgesehen, dass die Hochvakuumabdichtung als berührungslose Flüssigkeitsdichtung ausgebildet ist, deren magnetische Sperrflüssigkeit durch ein Magnetfeld im Dichtungsspalt (5) gehalten ist und dass die Flüssigkeitsdichtung an ein mitrotierendes Sperrflüssigkeitsreservoir angeschlossen ist.
Patent EP-0039946-A2 (EP)
Inventor: MASUOKA FUJIO
IPC: G11C5/14
Filed: 1981-05-11
Abstract: A mode switching transistor (T6) which is controlled by a chip enable signal (CE) is connected between a power supply terminal (V DD ) and a MOS inverter including transistors (T4, T5). The transistor (T6) functions as an I-type or D-type MOS transistor to provide sufficient current with a first back gate bias given in an active mode and functions as a perfect E-type transistor to completely cut off current with a second back gate bias given in a standby mode.
Patent EP-0046074-A2 (EP)
Inventor: SASAKI YOSHIKAZU C O HIRAKATA-
IPC: C08G73/00
Filed: 1981-08-07
Abstract: A polyimide solution is prepared by a process wherein a substantially equimolar mixture of a tetracarboxylic acid ingredient containing 2,3,3',4'-biphenyltetracarboxylic acid or its functional derivative in an amount of at least 70 mole % based on the total tetracarboxylic acid ingredient and an aromatic diamine ingredient is polymerized in an organic polar solvent at a temperature of 100 to 300°C in a closed polymerization system, while adding water if necessary, until the water content in the polymer solution becomes constant. According to this process, a polyimide solution having a desired rotational viscosity can be produced with good reproducibility by a one-stage polymerization-imidation procedure.
Patent EP-0071892-A2 (EP)
Inventor: TERAJI TSUTOMU
IPC: C07F9/6539
Filed: 1982-07-29
Abstract: New phospholipid derivatives represented by the formula:
     wherein
     R' is alkoxy or alkenyloxy;   R 2  is hydrogen, halogen, hydroxy, lower alkoxy, ar(lower)alkoxy, aryloxy, lower alkylthio, arylthio, thiadiazolylthio, lower alkylsulfonyl, lower alkoxycarbonylamino or lower alkylureido;   A is lower alkylene optionally interrupted by a-NHCO- group; and
         is unsaturated or saturated 5-7 membered heterocyclic group which may contain additional N, O or S atom(s), and may have 1 to 3 substituent(s); provided that R' alkoxy having 15 or more carbon atoms when
     is a pyridyl group, and pharmaceutically acceptable salt thereof, which exhibit antitumor activity.
Patent EP-0084080-A2 (EP)
Inventor: FRANCHUK JOHN MICHAEL
IPC: H02G1/10
Filed: 1982-09-10
Abstract: An improved cable tension machine increases the velocity for hauling in of cable from approximately 100 feet per minute to an excess of 700 feet per minute. The cable tension machine uses a floating, semirigid track suspension to hold the track belts in contact with the cable. The track suspension increases the minor variation tolerance acceptable for the cable tension machine, thereby allowing rapid running of odd shapes through the cable tension machine. A more uniform cable loading force is provided to the cable without excessive force when bodies are encountered and without jamming. Basically, the cable tension machine comprises upper and lower track assemblies positioned atop one another capable of applying a tensioning force to the cable which passes between the track assemblies. A housing holds both track assemblies in spaced relationship, allowing movement of the upper track assembly relative to the lower track assembly through a pivotable lift point on the upper part of the housing. The lift point is located to optimize performance. The housing is open on one side to allow threading of a cable between the track belt.
Patent EP-0068629-A2 (EP)
Inventor: MAHR TIBOR GEORGE
IPC: C08J7/052
Filed: 1982-05-21
Abstract: Ethylene/vinyl acetate copolymer film containing 35 to 50 percent copolymerized vinyl acetate by weight and irradiated with 0.5 to 16 megarads of high energy radiation is contacted with an alcoholic solution of a titanate or silane coupling agent, and subsequently with an alcoholic slurry of finely divided mineral particles. The treated film is elastomeric, heat sealable, transparent upon relaxation after being stretched, and free of surface tack.
Patent EP-0067758-A2 (EP)
Inventor: BEDU MARCEL
IPC: H01J61/80
Filed: 1982-06-02
Abstract: Ce tube comprend des électrodes (12, 14) reliées au tube à décharge (10) par des joints d'étanchéité (16, 18). Les connexions électriques (24, 40) sont disposées radialement. L'électrode (12) reliée à la terre est percée d'ouvertures (50) communiquant avec un canal (52) permettant l'alimentation en gaz. Application au pompage optique des lasers.
Patent EP-0098417-A2 (EP)
Inventor: IIZUKA TETSUYA
IPC: G11C11/412
Filed: 1983-06-14
Abstract: A semiconductor memory device comprises a flip-flop circuit (40) composed of two inverters (24, 34) each including two series-connected resistors (21, 22; 31, 32) as load elements, the imput and output terminals of one (24) of the inverters are respectively connected to the output and input terminals of the other inverter (34), and two capacitors (25, 35) whose first terminals are connected to the junctions of the two resistors (21, 22; 31, 32) and whose second terminals are connected to the output terminals of the two inverters (24, 34).
Patent EP-0131649-A2 (EP)
Inventor: ZUMSTEG HORST
IPC: B65D43/10
Filed: 1983-10-19
Abstract: 1. Deep drawn metallic closure for a container (1) having a beaded or curled edge (2), which container includes a floor (3) and a circumferential extending edge (5) projecting from the floor (3) and terminating in a curled edge (6), which circumferentially extending edge (5) includes at least one wall section (7) deformed towards the inside of the closure and which formes a detent intended to embrace the headed or curled edge (2) of a container (1), characterized in that a section of the circumference of a tear off flap (4) integrally formed with the floor is separated by a not-rectilinearly extending slot (11) which extends through the closure (3) from the remainder of the closure floor, and in that the closure floor (3) is recessed at the area (12) of the tear off flap (4), in that the tear off flap (4) is defined by the nonlinearly extending slot (11) and a groove (13) interconnecting the two ends of the slot and the outer side of the tear off flap (4) is aligned with the outer side of the not deformed part of the closure floor (3) and the seat (11) extends stepped thereto seen in direction towards the inside of the closure.
Patent EP-0111701-A2 (EP)
Inventor: DIETRICH JURGEN
IPC: A01G9/24
Filed: 1983-11-02
Abstract: 1. A humidifying system for an enclosed cultivation chamber (10) illuminated by a light source (22) and having an evaporator (11) which can be heated and the water throughput of which can be influenced by a control (28) depending on the relative air humidity which can be determined by a humidity sensor (30), characterized in that the evaporator (11) is in communication, through a capillary tube (13), with a water reservoir (15) and a condenser (12) and that the control controls the operating temperature of the condenser (12) through a cooling device (28) and at the same time actuates a pumping device (15, 16, 17) to influence the water throughput in the evaporator (11).
Patent EP-0111934-A2 (EP)
Inventor: DURCKHEIMER WALTER DR
IPC: C07D501/46
Filed: 1983-12-21
Abstract: 1. Claims (for the Contracting States : BE, CH, DE, FR, GB, IT, LU, LI, NL, SE) A cephem derivative of the formula I  see diagramm : EP0111934,P10,F3  and physiologically acceptable acid addition salts thereof in which R**1 denotes C1 -C2 -alkyl, R**2 denotes a pyridinium radical  see diagramm : EP0111934,P10,F4  which is substituted by 2 alkyl groups in the ortho-position which are linked to form a trimethylene to pentamethylene ring in which one carbon atom can be replaced by an oxygen atom, or denotes a 1-quinolinium radical or a 2-isoquinolinium radical and in which the R**1 O group is in the syn-position. 1. Claims (for the Contracting State AT) A process for the preparation of a cephem derivative of the formula I see diagramm : EP0111934,P11,F4  and physiologically acceptable acid addition salts thereof in which R**1 denotes C1 -C2 -alkyl, R**2 denotes a pyridinium radical  see diagramm : EP0111934,P12,F1  which is substituted by 2 alkyl groups in the ortho-position which are linked to form a trimethylene to pentamethylene ring in which one carbon atom can be replaced by an oxygen atom, or denotes a 1-quinolinium radical or a 2-isoquinolinium radical in which the R**1 O group is in the syn-position which comprises a) reacting a compound of the general formula II  see diagramm : EP0111934,P12,F2  or salts thereof or a reactive derivative of the compound II in which R**1 has the meaning mentioned above and R**7 denotes an amino group or a protected amino group and R**8 denotes a group which can be replaced by the pyridine, quinoline or isoquinoline derivatives corresponding to the radicals R**2 of the formula I, with these pyridine, quinoline or isoquinoline derivatives, and alpha) splitting off a protective group which may be present and beta) if necessary, converting the resulting product into a physiologically acceptable acid addition salt, or b) reacting a 7-aminocephem compound of the general formula III  see diagramm : EP0111934,P12,F3  or acid addition salts thereof in which R**2 has the abovementioned meaning and in which the amino group can also be present in the form of a reactive derivative, with a 2-(5-amino-1,2,4-thiadiazol-3-yl)-2-synoximinoacetic acid of the general formula IV  see diagramm : EP0111934,P12,F4  in which R**1 and R**7 have the meaning mentioned above, or with an activated derivative of this compound, and alpha) splitting off a protective group which may be present, and beta) if necessary, converting the resulting product into a physiologically acceptable acid addition salt.
Patent EP-0095816-A2 (EP)
Inventor: CARMICHAEL MURPHY D
IPC: B65G47/244
Filed: 1983-05-31
Abstract: An article alignment and conveying apparatus 10 is described for aligning elongated articles 12 in single file in a plurality of transversely spaced lanes and moving the articles while in the lanes past a work station 13. The apparatus 10 includes an article feed means in the form of a series of stepped conveyor beds 20 for receiving the articles and subdividing the articles into a number of channels 32 corresponding with the lanes. The articles fall from the channels 32 onto a belt conveyor 40 having a plurality of parallel narrow belts extending from the channels 32 past the work station. The belt conveyor 40 has a grooved bed section for corrugating the surface formed by the belts to transversely space and longitudinally align the articles. The belt conveyor 40 has a second bed section that is flat to flatten the supporting surface of the belt as the aligned articles moved past the work station 13.
Patent EP-0100573-A2 (EP)
Inventor: WILLEMSEN HENRICUS PETRUS
IPC: B29C53/08
Filed: 1983-07-19
Abstract: A method for the production of a hose (4) of a shape-cured elastomeric material, such as vulcanized rubber, especially an automotive radiator coolant hose, which method comprises the bringing of the hose (4) onto a flexible straight mandrel (3), sliding the flexible mandrel (3) onto an inner mandrel portion (7) having the finally desired configuration of the hose (4), curing the hose (4) in this configuration, sliding the flexible mandrel (3) together with the hose (4) of said inner mandrel portion (7) and bringing the flexible mandrel (3) onto a straight auxiliary mandrel (10) and sliding the hose (4) of the mandrel (3).
Patent EP-0084442-A2 (EP)
Inventor: MUELLER ROLF
IPC: B65B59/04
Filed: 1983-01-14
Abstract: The invention provides in a packaging machine, a locking device for securing together overlapping bottom panels of a wrapper wrapped about a group of articles, which device comprises tightening and locking components housed in a removable locking unit, said unit being movably mounted in the machine such that it can be moved transversely from a first operative position within the machine frame to a second non-operative position clear of the machine frame.
Patent EP-0106583-A2 (EP)
Inventor: RAYMENT DAVID JOHN
IPC: E06C7/16
Filed: 1983-09-26
Abstract: The present invention provides a device adapted to be mounted upon the rungs 3 of a ladder-like member 1 and 2, which device comprises a generally rectangular and planar load-bearing member 10 having, preferably at or adjacent one edge thereof, means 12 for engaging a rung 3 of the ladder-like member 1 and 2 and for locating the planar member 10 on the ladder-like member 1 and 2 so that it can be pivotted about the rung 3 on which it is located, the planar member 10 also being provided with a stay 20 adapted to engage with another rung 3 of the ladder-like member 1 and 2 and to retain the planar member 10 extended from the plane of the ladder-like member 1 and 2 and thus form a platform for a user of the ladder-like member I and 2 characterised in that the stay 20 comprises a pair of arms 21 pivotably mounted on the planar member 10 at or adjacent the edge opposed to the rung engaging means 12, each arm 21 carrying means 25 for engaging a rung 3 of the ladder-like member 1 and 2, the arms 21 being spaced apart by a distance not significantly less than the lateral width of the planar member 10, whereby the arms 21 can be disengaged from the rung 3 to permit the planar member 10 and the arms 21 to lie substantially parallel to the plane of the ladder-like member 1 and 2 with the arms 21 lying to either side of a planar member 10 mounted on a lower rung 3 of the ladder-like member 1 and 2.
Patent EP-0118028-A2 (EP)
Inventor: YANO NAOMICHI
IPC: F24S90/00
Filed: 1982-03-08
Abstract: A solar heat accumulating greenhouse has a heat accumulating tank (4C) which absorbs solar heat and accumulates or radiates it in accordance with temperature change to regulate the temperature of the greenhouse. A radiation heat exchanging portion (48, 4D) is provided at least at one side of an upper or lower portion in the greenhouse, and a heat accumulating tank (4C) is disposed at a lower part in the greenhouse, the radiator heat exchanging portion (4B, 4D) and the heat accumulating tank (4C) being connected to each other through a forced circulation liquid system (4E, 4F). Temperature within the greenhouse may be maintained at a predetermined constant level, with a consequent reduction of expense through saving of fuel cost.
Patent EP-0119518-A2 (EP)
Inventor: SVOBODA JOSEF DIPL-ING
IPC: A63C9/00
Filed: 1984-02-29
Abstract: Die Erfindung betrifft eine Sicherheitsskibindung, insbesondere einen Fersenhalter (1) mit einem Sohlenhalter (7), welcher um eine Querachse (6), die ihrerseits in einem Lagerbock (5) gelagert ist, verschwenkbar ist. Der Sohlenhalter (7) wird durch ein mit einer Steuerfläche zusammenwirkendes Rastorgan in Fahrtstellung gehalten, wobei er unter der Wirkung eines federbelasteten Schiebers (11) steht. Die Feder (10) ist in einem Federgehäuse (8) untergebracht, welches gleichzeitig als Betätigungsklappe zum willkürlichen Öffnen des Sohlenhalters (7) vorgesehen ist. Erfindungsgemäß ist die Steuerfläche (16) am Schieber (11), vorzugsweise aus zwei Flächenabschnitten (16a, 16b) bestehend, ausgebildet, wobei das Rastorgan am Sohlenhalter (7) als eine Steuernocke (17) vorgesehen ist. Die Schwenkachse (6) des Sohlenhalters (7) ist gegenüber der Achse (9) des Federgehäuses (8) zum Skiende hin versetzt, so daß der Schieber (11) in der Fahrtstellung die Steuernocke (17) des Sohlenhalters (7) auch von oben her beaufschlagt. Für die Schwenkachse (6) des Sohlenhalters (7) ist im Schieber (11) eine kulissenartige Ausnehmung (18) vorgesehen.
Patent EP-0133670-A2 (EP)
Inventor: HAEBICH DIETER DR
IPC: C07D205/085
Filed: 1984-07-26
Abstract: Die Erfindung betrifft eine Verfahren zur Herstellung von 7-Acylamino-3-hydroxy-cephem-4-carbonsäuren und 7-Acylamino-3-hydroxy-1-dethio-1-oxacephem-4-carbonsäuren und ihrer Derivate der allgemeinen Formel (1) <IMAGE> in der R¹, R² und X die in der Beschreibung angegebene Bedeutung haben, durch Umsetzung von Verbindungen der allgemeinen Formel (4) <IMAGE> mit einer Verbindung der Formel (5) <IMAGE> in der R² und X die angegebene Bedeutung haben und Y für Diazo (N2) oder Wasserstoff (H2) steht, in einem inerten Lösungsmittel in Gegenwart eines Lewissäure- oder Protonensäurekatalysators. Gemäß einer Variante des Verfahrens setzt man Verbindungen der Formel (4) mit einer Verbindung der Formel (6) HX - CH2 - C ^ C - COOR² (6) wie oben beschrieben um, hydratisiert die Dreifachbindung der dabei entstehenden Zwischenverbindung und setzt die so für Y = Wasserstoff (für Y = Diazo entstehen direkt die Verbindungen der allgemeinen Formel (2) erhaltenen Verbindungen der allgemeinen Formel (3) <IMAGE> in einem Lösungsmittel mit einem Azid um und bestrahlt oder erwärmt in Gegenwart eines Katalysators die Verbindung der Formel (2) <IMAGE> so daß die Verbindungen der allgemeinen Formel (1) entstehen.
Patent EP-0136486-A2 (EP)
Inventor: NOVOSEL DAVID
IPC: G11C7/10
Filed: 1984-08-09
Abstract: A latching output buffer (11) has an amplifier (50) for providing output signals on first and second nodes (23, 24) in response to complementary data signals (D,D) when an equalization pulse (EQ) is not present. When the equalization pulse (EQ) is present, a latch (40) sustains the output signals on the first and second nodes (23, 24), and the amplifier (50) is not operational. When the equalization pulse (50) is not present, the latch (40) is not operational.
Patent EP-0139944-A2 (EP)
Title: Modifizierte Diarylidpigmente und Verfahren zu ihrer Herstellung
Inventor: LIEDEK EGON DR
IPC: C09B67/22
Filed: 1984-08-13
Abstract: Modifizierte Diarylidpigmente mit verbesserten Eigenschaften liegen vor, wenn diese neben dem Pigment (a) eine wasserlösliche Komponente aus einem symmetrisch oder asymmetrisch gebauten Kupplungsprodukt aus einer tetrazotierten 4,4'-Diamino-2, 2'-stilbendisulfosäure und Acetoacetaryliden und/oder gegebenenfalls substituierten 1-Phenyl-3-methyl- 5-pyrazolonen enthalten, sowie ein Verfahren zur Herstellung dieser modifizierten Diarylidpigmente. Die Pigmente weisen sehr gute Farbstärken, sehr gutes Glanzverhalten und sehr gute Transparenz und insbesondere in Offsetdruckfarben ein verbessertes Druckverhalten auf.
Patent EP-0142080-A2 (EP)
Inventor: HYDE RICHARD MARTIN
IPC: A61J1/00
Filed: 1984-10-24
Abstract: A storage system (37) having means for adding to the contained blood, an agent for improving the ability of blood cells to liberate oxygen (oxygen liberation enhancer) comprises a first sterile sealed container having means enabling aseptic ingress of blood and containing an anti-coagulant, and connected thereto a second sterile sealed container (49) containing an oxygen liberation enhancer (51), the contents of the first and second containers normally being separated by a means (41, 45, 47) configured to enable continuity between the interiors of the containers to be established when required.
Patent EP-0148449-A2 (EP)
Inventor: FUJIKAWA YOSHIHIRO C O TOYOTA
IPC: B62D35/00
Filed: 1984-12-14
Abstract: A clip device for fixing a window glass in a motor vehicle, having a moulding (8) covering the outer surface of a clip assembly (20) comprising: a body's side clip (14), solidly secured to the vehicle body (3) at a position adjacent an outer peripheral end edge (2A) of said window glass (2); a screw (15) threadably coupled to said body's side clip (14); a clip body (16) tightened and fixed to said body's side clip (14) by means of said screw (15) and having a forward end portion (16A) for pressing the outer peripheral end edge (2A) of said window glass (2); and a retainer (17) tightened and fixed together with said clip body (16) to said body's side clip (14) by means of said screw (15) from the outside of said clip body (16); characterized in that the forward end portion (16A) of said clip body (16) is formed into one of a thin wall thickness, and the forward end portion (17A) of said retainer (17) is brought into contact with the outer surface of the forward end portion (16A) of the thin wall thickness of said clip body (16) and extended, projecting to the center of the window glass (2) farther than the forward end portion (16A) of said clip body (16), whereby said window glass (2) is pressed by means of the forward end portion (17A) of said retainer (17), said moulding (18) can be secured to the forward end portion (17A) of said retainer (17), and end faces of said clip body (16) and said retainer (17) to be tightened by means of said screw (15) are offset inwardly into said vehicle body (3) with respect to the forward end portions (16A, 17A) of said clip body (16) and said retainer (17).