baber/WOPTO huggingface dataset:
Patent EP-4317757-A2 (EP)
Inventor: FUNKE NORBERT
IPC: F16L41/02
Filed: 2022-09-19
Abstract: Zur Herstellung einer zugfesten Rohrverbindung (1) schlägt die Erfindung einen Haltering vor, der aus wenigstens zwei Teilringen (15) gebildet ist, die sich jeweils über einen Teilumfang des Halterings (6) erstrecken, wobei zwei benachbarte Teilringe (15) durch Spannmittel (16) miteinander verbunden sind, und dessen Mantelfläche (26) entlang ihres Umfangs eine Unterbrechung (25) in radialer Richtung aufweist. Damit kann eine Rohranordnung unter Verwendung eines Abzweigs (28) und zweier Halteringe (6) geschaffen werden, bei welcher sich die beiden Halteringe (6) im Bereich der Unterbrechung (25) wenigstens eines der beiden Halteringe (6) durchdringen.
Patent EP-0019896-A2 (EP)
Inventor: LIU SHUCHEN
IPC: G03F3/10
Filed: 1980-05-27
Abstract: 1. A proof sheet with increased exposure speed consisting of a substantially transparent polymeric base sheet having a thin coating of a light sensitive composition adhered to a surface thereof, said light sensitive composition comprising as essential ingredients : a) a colorant ; b) a light sensitive material selected from the group consisting of iminoquinone diazides, p-quinone diazides, condensation products of an aromatic diazonium compound, o-quinone diazides or mixtures of a compound which splits off an acid upon irradiation and a compound having at least one ortho carboxylic acid ester group or carboxylic acid amide acetal group ; and c) an anionic surfactant characterized in that the surfactant is the reaction product of one mole of P2 O5 with 2 to 4.5 moles of a condensation product of at least one mole of alkylene oxide having 2-4 carbon atoms with one mole of a compound containing 6 to 150 carbon atoms and a reactive hydrogen atom and selected from the group consisting of phenols, alkyl phenols, aliphatic alcohols, fatty acids, fatty amines, fatty amides, rosin amines, long chain sulfonamides, long chain alkyl-substituted aryl sulfonamides, and high molecular weight mercaptans, said reaction product being prepared under substantially anhydrous conditions and at a temperature between room temperature and about 110 degrees C.
Patent EP-0030120-A2 (EP)
Inventor: KODAMA MASAYUKI
IPC: B60K5/04
Filed: 1980-11-26
Abstract: A transmission apparatus for a motor vehicle having an internal combustion engine transversely disposed in the vehicle, a transmission transversely disposed and connected to the crankshaft of the engine through a clutch, a final reduction gear engaged with an output gear of the transmission, a differential secured to a side of the final reduction gear and disposed at a central position of the vehicle, and an axle connected to the differential. A transfer device is connected to the final reduction gear and disposed adjacent the differential and a propeller shaft is connected to the transfer device for driving another axle forfour-wheel drive.
Patent EP-0035792-A2 (EP)
Inventor: GAUGHAN EDMUND JEREMIAH
IPC: C07D231/06
Filed: 1981-03-10
Abstract: Certain 1-(3,5-dichlorobenzoyl)-3-phenylpyrazolines which have the structural formula
     where R is hydrogen, alkyl, alkoxy or halo and their uses as a mildewicide.
Patent EP-0055800-A2 (EP)
Inventor: HALLER IVAN
IPC: C08G77/06
Filed: 1981-10-09
Abstract: This invention relates to a method of depositing a polymer film on a substrate. The substrate is placed in a chamber, and an aromatic silane monomer which contain hydrogen only as part of a phenyl group or attached to a silicone atom is supplied to the chamber. The monomer in the chamber is subjected to a radio frequency glow discharge at a substrate temperature from 50°C to 450°C and at a pressure between 4 and 133.32 pascals whereby the monomer is polymerised and deposited on the substrate.
Patent EP-0033207-A2 (EP)
Inventor: MUETTERTIES ANDREW JOHN
IPC: A61M25/06
Filed: 1981-01-19
Abstract: An improved venipuncture device comprises a catheter having a catheter hub at one end, with a needle having a needle hub at one end and a sharpened tip at the second end extending through the catheter and catheter hub. A resilient reseal is mounted in the catheter hub for sealing the catheter upon removal of the needle. The improvement comprises a wing hub having an axial bore adapted for telescopic reception and attachment to the catheter portion. A pair of oppositely extending flexible wings are integrally formed and extend from the wing hub. An area of reduced thickness on each of the flexible wings along a portion of the width of the wings adjacent to the wing hub allows the wings to be easily folded upward. As a result, the wings may be pinched together between the thumb and index finger, thus, making it easier to insert the needle into the vein of the patient.
Patent EP-0072967-A2 (EP)
Inventor: SCHWABE ULRICH DR
IPC: H01L21/265
Filed: 1982-08-10
Abstract: Complementary MOS field effect transistor circuits are produced in silicon gate technology, with the method steps up to the structuring of the gate electrode being executed in a known manner. Both source/drain implantations (FIG. 3, 8 and FIG. 5, 10) occur with only one mask (7a). This mask (7a), which is composed of silicon nitride, is utilized for the source/drain implantation 8 of the n-channel transistors (9). The source/drain implantation (10) for the p-channel transistors (11) occurs without a mask and the oxide layer thickness, d6, over the source/drain regions of the n-channel transistors (9) functions as a masking layer. An advantage of this process sequence is that switched capacitor structures (FIG. 6, 5b, 12) can be simultaneously produced whereby the oxide layer thickness, d4, over the polysilicon-1 level (5a, 5b) determines the thickness of the insulating layer, dcox, of the capacitor structures (5b, 12). This technique is useful for manufacturing VLSI CMOS circuits in VLSI technology with and without switched capacitors.
Patent EP-0076443-A2 (EP)
Inventor: LUHMANN ERHARD
IPC: C08L21/00
Filed: 1982-09-25
Abstract: Cellulosehaltige Pasten, die sich in lösungsmittelarme, feststoffreiche, wässrige Celluloselackemulsionen verdünnen lassen und wenigstens eine alkoxylierte Weichmacherverbindung enthalten.
Patent EP-0058515-A2 (EP)
Inventor: RAE MALCOLM CHARLES
IPC: B23H1/00
Filed: 1982-02-10
Abstract: Hardmetal lamina (15) are cut, by a process known as electrical discharge machining, from a block of hardmetal (10) using a wire electrode (12). The laminae so formed may then be attached by adhesive or epoxy resin to a suitable base (16) in order to form a hard metal surfaced tool. Provision is made for preventing this hardmetal from shearing from its mounting, and also to remove any heat generated within the hardmetal. Reference is made especially to using the above construction for a 'slipper' within a tile producing machine. The word 'hardmetal' is used to denote powdered carbides of the transition metals, cemented into solid masses by a matrix of a metal of a lower melting point.
Patent EP-0064370-A2 (EP)
Inventor: MIMURA TAKASHI
IPC: H01L27/095
Filed: 1982-04-23
Abstract: A normally off-type high electron mobility transistor (HEMT) has: a first single crystalline semiconductor layer (12), such as an undoped GaAs layer; a second single crystalline semiconductor layer (13), such as an N-doped AlGaAs layer, having an electron affinity different from that of the first single crystalline semiconductor layer (12); a heterojunction (14) between the first and second single crystalline semiconductor layers; an electron-storing layer (18) serving as a conduction channel (19) formed in proximity to the heterojunction (18); and a gate electrode (16) for controlling the concentration of quasi two-dimensional electron gas (5) in the conduction channel. According to the present invention, and additional semiconductor layer (17), such as an N-doped GaAs layer, is formed at least on part of the second single crystalline layer (13) in the neighbourhood (17A') of the gate electrode (16).
Patent EP-0072235-A2 (EP)
Inventor: SWYER PAUL R
IPC: A61B5/22
Filed: 1982-08-09
Abstract: A method and apparatus is disclosed for determining the energy requirements of premature newborns. The method includes identifying a series of groups of newborns in which the age and weight of each newborn within each group are within defined ranges. A characteristic mathematical relationship is generated for each group and relates the mean heart rate to the man energy expenditure over the group. The mean heart rate of a subject newborn is determined and the energy expenditure which is to be determined is measured and applied to the mathematical relationship appropriate to the group into which the subject falls, so as to determine the mean energy expenditure appropriate to that mean heart rate, said expenditure indicating the energy requirement of the subject.
Patent EP-0088196-A2 (EP)
Inventor: CRESSWELL TERRENCE
IPC: H01H21/10
Filed: 1982-12-22
Abstract: A table lamp incorporates a switch (64) operating device consisting of two members (4, 30), one member (1) being located in the base (1) of the lamp and the other in the stem (11). The stem (11) is mounted in the base (1) for rotational movement between first and second positions representing "on" "off" positions of the lamp switch. The member (4) located in the base (1) includes a horizontal annular portion (60) from which projects two upwardly directed triangular shaped cam surfaces (61, 62) positioned at either end of a diameter of the annulus. One end of a spring loaded plunger (65) projects through the annular portion (60) between the cam surfaces (61, 62) and the other end acts, when depressed, to close the contacts in a micro-switch (64) located in the base (1). The other member (30) located in the stem (11), includes a surface adjacent and parallel to the annular portion from which depend two spring loaded plungers (35, 36) spaced apart to co-operate with the cam surfaces (61, 62) such that rotation of the stem (11) with respect to the base (1) causes movement of the plungers (35, 36) over the cams (61, 62) from one side to the other i.e. between the first and second positions. A stop means (54, 70) is provided to restrict the degree of rotational movement. A third plunger (50) depends from the surface of the second member (30) and is positioned such that when the members are in the first position it acts to depress the plunger (65) in the first member (4) so that the switch (64) is "on", and when the members are in the second position it is out of contact with said plunger so that the switch (64) is "off".
Patent EP-0072320-A2 (EP)
Inventor: GODEST YVON
IPC: E04D13/035
Filed: 1982-08-03
Abstract: In the roof-light with wing-frame construction, elastic means are provided between the frame (1) and the first wing (2), which comprise a link rod (49) mounted pivotably on a pin (50) fixed on the outer face of an upright of the first wing (2) and the other end (52) of which is articulated to the end of a rod (53) to which is fixed, at an intermediate point (54), one end of a tension spring (55), the other end (56) of which is fixed on the inner face of the adjacent upright of the frame (1). A stop (58) is fixed on the said upright of the frame (1) below the point of connection between the spring (55) and the rod (53). The spring (55) presses the rod (53) against the stop (58). The materials of the rod (53) and of the stop (58) are such that the stop (58) acts like a brake. The point of attachment (56) of the spring (55) to the upright of the frame (1) is sufficiently high to draw the link rod (49) back against the rabbet of the upright of the first wing (2). Another version of the elastic means is described, as are exemplary embodiments of hinges. <IMAGE>
Patent EP-0088290-A2 (EP)
Inventor: HERRIOTT LESLIE VICTOR
IPC: E05B47/00
Filed: 1983-02-23
Abstract: A lock for operation by a magnetic key has some locking elements (19, 20 and 21) which are moved circumferentially from locking to releasing positions by the key and further locking elements (16, 17 and 18) which are moved axially by the key from locking to releasing positions.
Patent EP-0096182-A2 (EP)
Inventor: ANDERSON PHILIP MARRON III
IPC: G08B13/24
Filed: 1983-04-09
Abstract: A magnetic article surveillance system marker is adapted, when armed, to resonate at preselected frequencies provided by an incident magnetic field applied within an interrogation zone. The marker is a plurality of elongated ductile strips of magnetostrictive ferromagnetic material each of the strips being disposed adjacent to a ferromagnetic element which, upon being magnetized, magnetically biases the strips and arms them to resonate at the preselected frequencies. A substantial change in effective magnetic permeability of the marker at the preselected frequencies provides the marker with signal identity.
Patent EP-0099562-A2 (EP)
Inventor: OSTERTAG KARL DR DIPL-ING
IPC: A41D31/02
Filed: 1983-07-16
Abstract: Es wird ein Verbundstoff aus mindestens drei, durch Schweißstellen miteinander verbundenen, Schichten vorgeschlagen, bei dem zur Vermeidung von Kältebrücken und zur Verbesserung des Griffes die Schweißstellen jeweils nicht alle Schichten miteinander verbinden, sondern jeweils nur einem Teil. Er eignet sich insbesondere zur Herstellung von Bekleidung. Außerdem wird auch ein neues Verfahren zu seiner Herstellung vorgeschlagen.
Patent EP-0100553-A2 (EP)
Inventor: DELANO MARK A
IPC: B01J8/40
Filed: 1983-08-02
Abstract: In a process for fluidizing a bed of particles by passing a gas continuously through the bed, the improvement comprising dividing the bed into at least two sections, and introducing the gas sequentially into each section, one section at a time, the flow of gas and the sequence being at a rate sufficient to maintain the entire bed of particles in a fluidized state.
Patent EP-0103152-A2 (EP)
Inventor: WEBER JOERG
IPC: G01G3/147
Filed: 1983-08-06
Abstract: An electromechanical balance having a load bearer for receiving the load to be weighed, at least one weighing cell which as a function of the load emits a measurement voltage characteristic of the load, having a device containing at least one operational amplifier for evaluating the measurement voltage with a device for the at least partial compensation of the weight of the unloaded load carrier which has a voltage divider arrangement with digital-adjustable division factor, at the input of which a reference voltage is applied, the output signal of the voltage divider arrangement being fed to a subtraction device (24, 26) to which the measurement voltage or a voltage derived therefrom is also fed, is characterised in that the voltage divider arrangement (38, 40) has an integrated multiplying digital-to-analogue converter (38) which can be controlled by digital electrical signals. As a result, a defined adjustment in a simple manner is possible. <IMAGE>
Patent EP-0104526-A2 (EP)
Inventor: MATKOVICH VLADO I
IPC: B01D27/06
Filed: 1983-09-10
Abstract: A filter assembly is provided comprising a housing; a fluid inlet and a fluid outlet in the housing, each opening into a fluid chamber; and, disposed in the fluid chamber across the line of fluid flow from the inlet to the outlet so that all flow from the fluid inlet to the fluid outlet must pass therethrough, a filter element composite comprising a filter sheet material sandwiched between layers of foraminous space sheet material, the filter element composite having an upstream side and a downstream side and separating the chamber into a first portion on one side to the filter element composite communicating with the fluid inlet, and a second portion on the other side of the filter element composite communicating with the fluid outlet; the filter element composite being folded on itself in at least a double layer defining therebetween an open interior space in fluid communication with one of the first and second portions of the fluid chamber, the outer side of the filter element composite being in fluid communication with the other of the first and second portions of the fluid chamber; the double layer filter element composite being arranged in a plurality of convolutions extending transversely across the fluid chamber back and forth across the line of fluid flow from the fluid inlet to the fluid outlet, so that the fluid flow en route to the fluid outlet from the fluid inlet may pass at least twice across convoluted folds through the filter sheet from the upstream side to the downstream side thereof, between one portion of the fluid chamber and the space between the double layer of filter sheet material, and then in the opposite direction, back through the filter sheet between the space between the double layer of filter sheet material and the upstream portion of the fluid chamber.
Patent EP-0100643-A2 (EP)
Inventor: PLUMADORE JOHN D
IPC: G03G15/22
Filed: 1983-07-26
Abstract: 07 Apparatus for imaging and developing electrophotographic elements includes a single module (16) within which there is housed three processing stations (18, 20, 22) equidistantly spaced apart at distances corresponding to the distance separating the image frames of an electrophotographic element microformat. The first station (18) charges and exposes a first image frame of the element (12), the second station (20) tones and preliminarily dries the first image frame while a second image frame is located at the first station (18) for charging and exposure, and the third station (22) completes the drying and fuses the first image frame while the second image frame is now toned and partially dried, a new third image frame being presented to the first station (18) for charging and exposure. An intermittent film transport system, not shown, conveys the film element (12) in a unidirectional mode throughout the processing as indicated by the directional arrow (24). The aforenoted inter-station spacing is facilitated by the compact arrangement of the components at the station with the toning components at the second station (20) partially overlapping the charging / exposure components at the first station (18) and the final dry/fuse components at the third station (22). Processing of any particular single image frame of the film element (12) is thus completed in a minimum amount of time as is the processing of a multiplicity of image frames of the element (12) due to the simultaneous processing of the image frames at the three stations (18, 20, 22) in a time-staggered mode.
Patent EP-0123877-A2 (EP)
Inventor: LEMBACH KENNETH J
IPC: A61L2/04
Filed: 1984-03-22
Abstract: Compositions containing therapeutically or immunologically active proteins are rendered substantially free from infectious agents such as viable viruses and bacteria without substantial loss of therapeutic or immunologic activity by mixing the protein composition with a complex formed from source of transition metal ions, such as copper ions, and an angularly-fused, polynuclear heterocyclic arene having two nitrogen atoms in a "cis-ortho" relationship, such as phenanthroline, and a reducing agent such as a thiol in amounts and at a temperature and for a time sufficient to inactivate substantially all of the viruses and bacteria contained therein. Compositions containing therapeutically active proteins substantially free from viral and bacterial infectivity, which have heretofore been unattainable, can be prepared by the method of the invention.
Patent EP-0137151-A2 (EP)
Inventor: GLATT WERNER
IPC: A23G3/26
Filed: 1982-05-21
Abstract: Die Vorrichtung weist ein Gehäuse (41) auf, in dem eine Trommel (7) mit einem perforierten Mantel-Teil (7a) bei ihrer einen Stirnseite mit einem Wälzlager (25) drehbar gelagert ist. Sei einem unteren Quadranten der Trommel (7) ist ein Gas-Übertragungsschuh angeordnet, mit dem Gas durch in der Trommel (7) vorhandene Teilchen hindurch geleitet werden kann. Die Trommel ist mit einer sich über die ganze Breite des zylindrischen Mantel-Teils (7a) erstreckenden Entnahme-Öffnung (7g) versehen, die mit einem pneumatisch verschwenkbaren Verschluss-Element (13) verschliessbar ist. Das Gehäuse (41) weist einen Boden (41a) auf, der unter der Trommel (7) mit einer mit einem VerschlussElement (107) verschliessbaren Öffnung (41c) versehen ist. Wenn in der Trommel (7) mit einem Uberzug versehene Tabletten vorhanden sind, können sie nach der Freigabe der Entnahme-Öffnung (7g) und der Öffnung (41c) des GehäuseBodens (41a) unter der Einwirkung der Schwerkraft nach unten aus der Trommel (7) heraus gelangen.
Patent EP-0140188-A2 (EP)
Title: C-MOS inverter
Inventor: SCHRENK HARTMUT DR PHYS
IPC: H03K19/094
Filed: 1984-10-01
Abstract: Reliable locking of a CMOS-inverter whose operating voltage lies in a high voltage range of approximately 20 V is provided when the circuit is activated with a CMOS-inverter of lower operating voltage. A normally-on n-channel MOS-FET whose control input is connected with the inverter output is connected in series with an MOS-FET of the CMOS-inverter.
Patent EP-0144795-A2 (EP)
Inventor: ROLLER ERLING DR
IPC: B22D11/04
Filed: 1984-11-09
Abstract: In a method for oscillating an inherently rigid horizontal continuous casting mold for metals, by subjecting the mold to sinusoidally oscillating horizontal stroke movements alternately in the casting direction and in the direction opposite to the casting direction, while casting is advanced in the casting direction and is removed continuously, the mold is oscillated at a frequency, f, of at least about 100 cycles/minute, and the oscillation frequency, f, and mold stroke, H, are given values related to casting rate, V0, such that the average value of 2 fH/V0 is at least 0.64 and the displacement of the mold relative to the casting during each movement of the mold in the casting direction is no greater than 1 mm.
Patent EP-0142173-A2 (EP)
Inventor: YOSHIGA NORIO
IPC: F16J3/02
Filed: 1984-11-14
Abstract: A diaphragm for a filter press, which is made of a polyolefin thermoplastic elastomer composed essentially of a polyolefin resin and an ethylene-propylene copolymer rubber or an ethylene-propylene-non-conjugated diene copolymer rubber.
Patent EP-0157000-A2 (EP)
Inventor: CURRAN WILLIAM VINCENT
IPC: C07D501/06
Filed: 1984-12-20
Abstract: Esters of cephalosporin derivatives which can be orally administered and used as prodrugs are disclosed.
Patent EP-0145063-A2 (EP)
Inventor: JONGEN JACOBUS JOHANNES H H
IPC: H04N7/00
Filed: 1984-11-16
Abstract: Cable television network comprising a number of exchanges by means of which program signals received through a bus are transmitted through subscriber lines to subscriber stations connected to the respective exchanges. At least one of the program signals is a teletext program signal consisting of a cyclically repeating series of a number of coded information pages of arbitrary contents each having a page number code. The teletext signal is modulated into the frames of a standard television signal and the pages can be selectively displayed separately in a subscriber station, for which purpose each subscriber station comprises selection means for generating a page selection signal which is transmitted through the subscriber line to a circuit in the exchange by means of which the page corresponding to said page selection signal is selected out of the teletext program signal and is stored into a memory. Thereafter said page information is continuously modulated onto the frames of a standard television signal and transmitted to the subscriber station from which the page selection signal originated.
Patent EP-0126546-A2 (EP)
Inventor: KEMP JOHN D
IPC: C12N15/82
Filed: 1984-04-16
Abstract: There is provided a DNA vector comprising T-DNA having a plant structural gene inserted therein under control of a T-DNA promoter.