baber/WOPTO huggingface dataset:
Patent EP-0004511-A2 (EP)
Inventor: FELIX PIERRE
IPC: H04N5/3728
Filed: 1979-03-20
Abstract: Dispositif de lecture d'une cible de prise de vues et ensemble constitué par la cible et un tel dispositif de lecture. La cible I se présente comme une matrice de détecteurs placés aux points de croisement de lignes et de colonnes rectangulaires. Le dispositif de lecture II comporte une entrée par ligne et pour chaque ligne: 1) un canal A relié à cette entrée dans lequel sont transférés en série et en même temps pour toutes les colonnes les signaux des points de la ligne dans le temps t1 de lecture de ligne; 2) un canal d'accumulation B dans lequel les signaux du canal A sont transférés en parallèle et stockés; 3) un canal d'évacuation C dans lequel les signaux du canal B sont transférés en parallèle et à partir duquel ils sont transférés en série vers le registre de lecture RL à sortie unique, vers l'amplificateur 30 et l'appareil de lecture. Le stockage dans B permet un traitement des signaux, notamment une intégration pendant tout le temps compris entre t1 et le temps d'évacuation du registre. Ensemble I, II réalisé à l'état solide notamment. Application à la télévision en infra rouge.
Patent EP-0024320-A2 (EP)
Inventor: TADA AKIHARU
IPC: H01L29/74
Filed: 1980-07-31
Abstract: A thermally sensitive pnpn junction thyristor (10) disposed on a ceramic substrate (30) includes an anode (20), a cathode (22) and a gate electrode (24) connected to different metallized layers (32, 34, 36) also disposed on the substrate (30) and a gate resistor (R GA ) sandwiched between the anode (20, 32) and gate electrodes (24, 34) and relatively low in resistance. The substrate (30) is put on a heating block (38a) maintained at the switching temperature of the thyristor and the gate resistor (R GA ) is cut by sand blasting (50) with a predetermined voltage applied accross the thyristor. When a voltmeter (48) involved indicates the turn-on of the thyristor (10), the sand basting (50) is stopped.
Patent EP-0039397-A2 (EP)
Inventor: SPIELAU PAUL DR
IPC: C08L23/16
Filed: 1981-03-10
Abstract: A ternary molding composition is formed of an admixture of ethylene-propylene copolymer, propylene polymer, and polyethylene and contains 30-45% by weight of a partially crystalline ethylene-propylene copolymer with an ethylene content of at least 65% by weight; a melt index MFI (230/5) of 0.7-2.0 g/10 min, and a tensile strength higher than 5.0 N/mm2; 35-65% by weight of propylene polymer with a melt index MFI (230/5) of 15-50 g/10 min, and 3-30% by weight of polyethylene with a melt index MFI (230/5) of 15-50 g/10 min, said molding composition having a melt index MFI (230/5) of at least 8 g/10 min and a tensile strength of at least 15 N/mm2 and an elongation at yield of at least 450%.
Patent EP-0037486-A2 (EP)
Inventor: LANG STANLEY ALBER JR
IPC: C07D263/22
Filed: 1981-03-17
Abstract: This disclosure describes metal chelates of symmetrical 1,4-bis(substituted-amino)-5,8-dihydroxyanthraquinones useful for inhibiting the growth oftransplanted mouse tumors and as colorants or dyes.
Patent EP-0038489-A2 (EP)
Inventor: BOHNKE BOTHO PROF DR
IPC: A23J1/00
Filed: 1981-04-10
Abstract: The invention relates to a method for obtaining protein-containing animal feed from organic substances dissolved and/or suspended in water, where the substances are biologically processed in at least two series-connected stages (I, II) each having an activating tank (5, 7) and a settling tank (6, 8). In the first stage (I) a larger percentage of bacteria than protozoea prevails. The sludge is drained intermittently and alternatingly from the first and second stage (I, II), and conducted to a dehydrating device (9), and a part of the dehydrated sludge is returned to the input (5a, 7a) of that stage from which the sludge was taken. Into at least one of the activating tanks (5, 7), especially into the activating tank (5) of the first stage (I), additives promoting the growth of the micro organisms, especially trace elements and/or minerals, are placed. To the sludge is fed, particularly after the dehydration, a chemical agent that embrittles and/or partially or fully dissolves the cell walls of the micro organisms.
Patent EP-0035307-A2 (EP)
Inventor: BERGMAN GERARD P M
IPC: A61C19/04
Filed: 1981-02-24
Abstract: Das Dental-Tomographiegerät besitzt drei Antriebsmotoren zur Verschiebung von Film und Röntgenstrahler in zwei voneinander senkrechten Richtungen in einer Horizontalebene und zur Schwenkung des Film und Röntgenstrahler verbindenden Tragarms. Die Steuersignale für die Motorantriebe werden aus der Gebißkontur abgeleitet, die mit Hilfe einer mit Kontakten besetzten Platte ermittelt werden, auf die der Patient beißt, so daß die Kontakte, deren Lage der form des Gebisses entspricht, betätigt werden. Ein Rechner ermittelt daraus die Kontur des Gebisses und liefert Steuersignale für die Antriebsmotoren.
Patent EP-0038693-A2 (EP)
Inventor: LAMA WILLIAM L
IPC: G03B27/52
Filed: 1981-04-16
Abstract: A gradient index lens array (50) is formed by assembling a plurality of gradient index fibers (20) into a single row (52). The fiber parameters and fiber-to-fiber spacing are optimized to provide required illumination level while minimizing illumination spatial modulation.
Patent EP-0045577-A2 (EP)
Inventor: EASTWOOD STEVEN JOHN
IPC: C01D3/04
Filed: 1981-07-10
Abstract: Process for destruction of hypochlorite, e.g. sodium hypochlorite, in an apparatus comprising a nozzle connected to one end of a desorption tube the other end of which is connected to a vessel, in the process pressurised acidified liquid issues from the nozzle in the form of a jet which contacts the wall of the desorption tube, hypochlorite solution is mixed with the acidified liquid before the liquid issues from the nozzle, and gaseous chlorine, produced by reaction of the hypochlorite and acid, and liquid are removed from the vessel.
Patent EP-0076362-A2 (EP)
Inventor: SCHMACK HANS-JURGEN ING GRAD
IPC: H04N7/00
Filed: 1982-06-24
Abstract: 1. Wide-band-integrated glass fibre local telephone network for the supply of subscribers with wide band (BB) services and narrow band (SB) services, wherein a restricted number of signals is selected from the digital wide band signals and narrow band signals by means of coupling equipments in the exchange, combined by means of multiplexers and after electro-optical conversion transmitted by way of glass fibre subscriber lines, wherein subscriber connecting units (TAE), which are associated with the subscribers and to which the wide band signals are conducted by way of bus lines, are provided in the exchange, characterised thereby, that a respective coupling equipment (KS) with coupling points for the connection of the wide band signals, which are selected at the subscriber end, to the associated subscriber line (LWL) is provided in each of the subscriber connecting units (TAE) and that the thus selected wide band signals together with the narrow band signals, which are combined by means of a preliminary multiplexer (VorMux), are combined by a multiplexer (MUX) (Fig. 2).
Patent EP-0077973-A2 (EP)
Inventor: BECKER RICHARD AUGUST
IPC: B67D1/04
Filed: 1982-10-12
Abstract: The present invention relates to liquid dispenser devices. More particularly, the invention relates to liquid dispenser devices for dispensing beverages contained under pressure in containers, eg. carbonated beverages in bottles. The invention provides a liquid dispenser device which includes a base body which can be fitted to the open neck of a container (such as a bottle). A dispensing nozzle is joined to the base body. A closeable body passage in the base body is in communication with the nozzle at one end and at its other end is being adapted to be directed towards the container interior when the base body is fitted to the container. A valve is provided to close the base body passage; and is controllable by means of a valve control means operable from outside the base body. Finally a liquid guide is provided for guiding liquid from a container into the valve body passage.
Patent EP-0083411-A2 (EP)
Inventor: FU FANG FRANK
IPC: H03K17/78
Filed: 1982-11-23
Abstract: The digital photodetector, formed as a monolithic semi- 'conductor integrated circuit, comprises a semiconductor aphotosensor (1), two depletion mode FET's (3, 9) and an enhancement mode FET (6). The gates of FET's (3 and 5) are connected to node (4), and the output node (8) is connected to the gate of FET (9).
Patent EP-0081177-A2 (EP)
Inventor: CARLSEN W JOHN
IPC: G02F1/31
Filed: 1982-11-29
Abstract: Polarization-insensitive optical switch and dual channel carrier multiplexer includes a polarization beam splitter (13) for receiving an input collimated beam (12) which has arbitrarily polarized components, splitting the beam (12) into the two components (P, S). One of the components (P) is rotated by a 1/2 wave plate (14) so as to yield a polarized beam (S) which is polarized in the same direction as the other beam (S). The two polarized beams (S, S) are then applied to a polarization sensitive interferometric multimode fiber optic switch and modulator (11). The output of the interferometric multimode fiber optic switch and modulator (11) contains two beams (S, S), both polarized in the same direction. One of the beams (S) is rotated ninety degrees by a 1/2 wave plate (19), and the two mutually perpendicularly polarized beams (P, S) are then recombined by a polarization beam splitter (18) operated in reverse to yield an output beam (21) containing mutually perpendicular components.
Patent EP-0082423-A2 (EP)
Inventor: LUX SIEGMUND F J DIPL-ING
IPC: B05C1/02
Filed: 1982-12-09
Abstract: The present device serves for applying a strip-shaped lacquer layer onto the connection seam (2) on the inside of a can body (1) open at its two ends. The said device has an application wheel (27) which dips into a lacquer bath and which is provided on its circumferential surface (33) with grooves (34) which are arranged inclined at an angle ( delta ) with respect to the axis of rotation (30') of the application roller (27). In a preferred embodiment, the angle ( delta ) is 90 DEG , i.e. the grooves are arranged in the circumferential direction of the application wheel (27). In a different embodiment, the grooves (34) are arranged in a helical line shape. <IMAGE>
Patent EP-0081879-A2 (EP)
Inventor: CAPOROSSI ADOLFO
IPC: C08F2/18
Filed: 1982-12-06
Abstract: An improved process for the polymerisation and copolymerisation of vinyl chloride in suspension, characterised by using, together with the normal polymerisation agents, a single suspending agent consisting of partially saponified polyvinyl acetate of medium degree of hydrolysis, prepared by the controlled alkaline alcoholysis of polyvinyl acetate in the presence of methyl acetate.
Patent EP-0062486-A2 (EP)
Inventor: FRYER KEVIN CHAMBERLAIN
IPC: F17C13/12
Filed: 1982-03-30
Abstract: A heat barrier comprises a plurality of layers (2) each of which is formed by a substrate of expanded metal mesh foil (3) which is coated with a heat actuated and resistive intumescent coating, In order to enable rapid and simultaneous intumescence of the coatings on the substrate layers in the event of a fire the layers on the outer side of the barrier comprise substrate meshes which have an aperture size greater than the aperture size of the substrate meshes on the other side or in the centre of the barrier.
Patent EP-0067575-A2 (EP)
Inventor: TAKEUCHI MINAMI
IPC: H01L23/32
Filed: 1982-05-26
Abstract: A power semiconductor device dispensed with soldering and usefull for fork lifts and etc., wherein at least one 0-ring (64) is provided between the inner wall of case (34) housing at least one semiconductor element structure (32, 33, 43, 44, 45) and outer periphery of a member (46) disposed on the semiconductor element structure (32, 33, 43, 44, 45) inside said case (34) so as to hermetically seal the semiconductor element structure (32, 33, 43, 44, 45) from external atmosphere.
Patent EP-0090373-A2 (EP)
Inventor: BUZGA HEINRICH ING GRAD
IPC: B29C48/38
Filed: 1983-03-25
Abstract: The present invention relates to a method and an apparatus for removing the water from dripping wet shredded plastic film. To do so, this material is fed to a conical extruder. At the outlet of the extruder there is a cross-sectional constriction, through which the material is forced. The heat produced thereby is used for drying. <IMAGE>
Patent EP-0095031-A2 (EP)
Inventor: MINAGAWA MOTONOBU
IPC: C07D519/00
Filed: 1983-03-31
Abstract: N,N,N-tris(2,2,6,6-tetramethyl-4-piperidone keta))-1,3,5-triazines are provided, having the formula
     wherein:
     R, is selected from the group consisting of hydrogen and alkyl having from one to about four carbon atoms; and   R 2  is selected from the group consisting of hydrogen; oxyl O; alkyl, hydroxy alkyl and epoxyalkyl having from one to about eighteen carbon atoms; acyl having from one to about eighteen carbon atoms; cycloalkyl having from three to about eighteen carbon atoms; phenyl; phenalkyl and alkylphenyl having from seven to about twenty-four carbon atoms; as well as synthetic resin compositions having an improved resistance to deterioration and containing such compounds.
Patent EP-0108315-A2 (EP)
Inventor: KUMURA HARUYOSHI
IPC: B60W10/10
Filed: 1983-10-21
Abstract: A control system comprises a starting valve wherein an engine revolution speed indicative fluid pressure and a start adjustment fluid pressure act on a spool of the valve against each other. The starting valve generates a start pressure to be used as a clutch engagement pressure for a hydraulic clutch. The start adjustment fluid pressure is generated by a start adjustment valve compled with an electronic control unit. Under the control of the electronic control unit. the start adjustment offsets a variation in the engine revolution fluid pressure when the engine idles with the vehicle at a standstill.
Patent EP-0111184-A2 (EP)
Inventor: ZOLLINGER HANSRUDOLF
IPC: A47C3/00
Filed: 1983-11-15
Abstract: 1. Upholstered furniture (1) with a seat part (2) and seat arm parts (3, 4) adjacent the end faces of the same, where at least the seat part (2) has upholstery and adjustable in respect of its width (B) usable for seating with respect to at least one of both seat arm parts (3, 4) characterised in that the seat part together with its upholstery (2', 2") can be slid into the side arm part (3, 4).
Patent EP-0111273-A2 (EP)
Inventor: STAHLHOFEN PAUL DR
IPC: G03F7/00
Filed: 1983-12-02
Abstract: 1. A light-sensitive composition which comprises a water-insoluble binder which is soluble in aqueous-alkaline solutions ; and a light-sensitive component selected from the group consisting of o- or p- quinone diazides, diazonium salt polycondensation products, or a mixture of a) a compound which eliminates an acid on exposure to light and b) a compound having at least one C-O-C group which can be split by acid ; and a thermo-crosslinking compound, which thermo-crosslinking compound is a cyclical acid amide of the general formula :   see diagramm : EP0111273,P8,F1   wherein R denotes a hydrogen atom or an alkyl group.
Patent EP-0094825-A2 (EP)
Inventor: JONES PETER LESLIE
IPC: F26B7/00
Filed: 1983-05-16
Abstract: A convective dryer has nozzle 11 and 13 for directing hot air from a heater 20 at a material 10 to be heated. The nozzles 11 and 13 are electrically conductive and also constitute electrodes energised by an R.F. generator 17 to generate an R.F. field in the region of the material 10 to augment drying.
Patent EP-0107320-A2 (EP)
Inventor: CLEAVER JOHN RICHARD ADRIAN DR
IPC: H01J37/05
Filed: 1983-09-13
Abstract: @ A system for incorporation in ion-beam equipment to provide ion species filtering and optional ion beam blanking. The system comprises four magnets 4, 5, 6 and 7 arranged on an axis 1. lnbetween magnets 5 and 6 is arranged a plate 10 having an offaxis aperture 11. The ion beam, shown under reference 2, is caused to converge to a focus on plane 3 where the plate 10 is situated. When the magnets 4-7 are energised, the ion beam is caused to bend in the manner shown in drawing A, the amount of deflection depending upon the charge-to-mass ratio of the ion species within the beam. If constructed correctly, the aperture 11 can thus be arranged to pass only a single ion species, the remainder colliding with and being absorbed by the plate 10. Beam blanking may optionally be achieved by blanking plates 13 which may be used to deflect the ion beam out of the plane of parts A and B of the drawing - this is shown in part D of the drawing where it will be seen that the resultant focal point 17 of the ion beam is displaced away from the aperture 11 so that the whole ion beam is blanked off. Astigmatism introduced into the system may be reduced or eliminated by the use of octopole electrode sets 14 and 15.
Patent EP-0130404-A2 (EP)
Inventor: KRIPS HERBERT
IPC: F28B1/02
Filed: 1984-06-06
Abstract: 1. A multi-stage heat exchanger comprising U-shaped tubes (2) through which a medium to be heated or to be cooled flows, which tubes are connected by means of their open ends to a tube disc (3) and project into a cylindrical housing (1), which is divided into at least two spaces separated from one another by a respective bulkhead plate (6) through which the tubes are sealingly led, which spaces are charged with gaseous and/or liquid mediums in different states, characterised in that a tubular shield (8) is arranged in the housing (1) between the radially outer lying and the radially inner lying legs of the tubes (2) and in that each bulkhead plate (6) is of annular construction and is connected to the tubes (2) by hydraulic expansion.
Patent EP-0141036-A2 (EP)
Inventor: HADRIAN UDO DR-ING
IPC: B21B45/02
Filed: 1984-07-10
Abstract: The device is intended for producing a water curtain for cooling metal sheets and strips which are moved through the said curtain. It consists of a water box having a slotted nozzle which extends transversely to the direction of movement and over the entire width of the material to be cooled and whose side walls, which delimit the nozzle gap, guide the cooling water which exits in free fall with laminar flow. It has been found, in particular in the case of large curtain widths and high heights of fall, that contractions of the water curtain occur which lead to the breaking apart of the curtain. In order to achieve a laminar water curtain, the invention proposes that the side walls (5, 6) of the slotted nozzle be of convex curvature transversely with respect to the direction of flow of the cooling water, at least in the region of the outlet opening (10). <IMAGE>
Patent EP-0135821-A2 (EP)
Inventor: CLAYTON JAMES ELLIOTT
IPC: G11C5/06
Filed: 1984-08-24
Abstract: A memory module to and from which multibit binary words are stored and read out. Each multibit binary word comprises a standard word size and another memory bit that may be used for purposes such as parity checking. The modules may be mounted on a printed circuit mother board from which power, control signals and binary words are applied to and taken from the module.
Patent EP-0141392-A2 (EP)
Inventor: NITSCH WILHELM DR
IPC: G03B27/58
Filed: 1984-10-27
Abstract: Die Erfindung geht aus von einem fotografischen Rollenkopiergerät mit einer Einfädelvorrichtung für das fotografische Kopiermaterial, umfassend wenigstens eine Antriebsvorrichtung und eine Führungsvorrichtung für das vorgeschobene Bandmaterial, die im Bereich eines Kopierfensters unterbrochen und für die Dauer des Einfädelvorgangs mittels einer einschwenkbaren Klappe zeitweise verschließbar ist. Zur Erstellung von Testkopien ist in der einschwenkbaren Klappe eine Öffnung vorgesehen, in welche eine im Kontaktverfahren aufbelichtbare Testvorlage einsetzbar ist. Die Belichtungssteuervorrichtung beaufschlagt zur Erstellung der Testkopie bei eingeschwenkter Klappe ohne Vorlage in der Negativbühne die eingeschwenkte Testvorlage mit einer empirisch festgelegten Kopierlichtmenge.
Patent EP-0147814-A2 (EP)
Title: Expanded perlite
Inventor: WUSTEFELD ALOYS DR
IPC: C04B20/06
Filed: 1984-12-20
Abstract: To increase the compressive strength of expanded pearlite, a metal oxide is incorporated in the surface thereof, in which the metal is one of the elements of numbers 22 to 29 of the periodic table. These metal oxides can also form double oxides with alumina. The metal oxides can also be partially replaced by calcium aluminate spinel. To produce the expanded pearlite, the raw pearlite before expansion is mixed with finely dispersed metal oxide and, if appropriate, alumina and also, if appropriate, calcium oxide, preferably in a quantity of about 2% by weight. It is advantageous slightly to moisten the mixture with an aqueous fluid. A 50% aqueous solution of sodium phosphate or monoaluminium phosphate, a borax solution or water glass in a quantity of 2 to 3 ml per 100 g of dry mixture is particularly suitable. The expansion can be carried out in a conventional manner using conventional equipment.
Patent EP-0133595-A2 (EP)
Inventor: OMICHI NAMIO
IPC: B65D5/54
Filed: 1984-06-15
Abstract: A packing and display carton (10) as well as a blank (30) for erection thereof are disclosed.The carton has two neighbouring compartments (101, 103) to independently or commonly accommodate goods therein, and a double walled partition (22) for the compartments. The partition serves as a reinforcement for a bottom panel (20) and side panels (12.14,16,18) of the carton, when said carton is used for transportation and storage of the goods, and provides a display window for the goods when said carton is opened along the double wall of the partition into two display units.
Patent EP-0132336-A2 (EP)
Inventor: CANNON CLIFFORD R
IPC: G01R33/50
Filed: 1984-07-06
Abstract: An analytic closed solution for the spinlattice relaxation time T1 is provided in terms of the repetition interval time TR and the differing NMR signal response intensities 11 and 12 obtained when using different repetition intervals TR1 and TR2 which are related to one another by integer multipliers. The result is a method and apparatus which directly and non-iteratively generate a spin-lattice relaxation time signal value T1 for each voxel within a selected region of an object under test so as to quickly, economically and accurately produce a T1 image of nutated nuclei within the region.
Patent EP-0143699-A2 (EP)
Inventor: PARKER WAYNE C
IPC: H03K19/003
Filed: 1984-11-16
Abstract: A bus transceiver having a driver (4) charging/discharging characteristics that are device-independent and a receiver (6) that provides adequate noise immunity is described.The transceiver uses a reference network to modulate the conductance of a depletion device as a function of device parameter variations in order to maintain a constant response time for the driver and optimize peak current. The receiver uses a modified differential amplifier to provide high gain and hysteresis sufficientfor a desired level of noise immunity.