baber/WOPTO huggingface dataset:
Patent EP-0050182-A1 (EP)
Inventor: HANKE DIETER-GEORG ING-GRAD
IPC: G01D15/06
Filed: 1981-04-30
Abstract: 1. A method of manufacturing an electrical recording device, having a plurality of comb-like electrodes which are located adjacent to one an-other in one plane and which, together with a bridge portion (14) interconnecting the connection ends (13) of the said electrodes, are produced from sheet metal by stamping or etching and are rigidly connected together by a holder (19) of insulating material which extends transversely of the longitudinal direction of the comb-like electrodes (12), the recording ends (15) of which electrodes are spaced at a smaller raster distance apart than the connection ends (13), and their connection ends (13) are split up into two rows (20, 21) which are located one above the other and separated by an intermediate layer, the first row (20) being formed by the connection ends (13) of the first, third, fifth etc. comb-like electrodes (12), and the second row (21) being formed by the connection ends (13) of the second, fourth, sixth etc. comb-like electrodes (12), characterised in that the comb-like electrodes (12) are produced from a single sheet metal part (10), that the connection ends (13) of the first row (20) are bent out of the plane of the sheet metal part (10), and that the bridge portion (14) interconnecting the connection ends (13) of the first row (20) is then cut off.
Patent EP-0042497-A1 (EP)
Inventor: PAGENDARM RALPH
IPC: D21F7/00
Filed: 1981-05-23
Abstract: 1. A methof for humidifying a web by guiding the web through a chamber which is sealed from the atmosphere and to which he susbtantially pure humidifying medium is fed at a saturated-steam temperature that is above the temperature of the web and from which the excess is abducted, the web temperature for setting the humidification intensity being controllable in dependence on the web humidity, characterized in that the humidifying medium is fed to the chamber at points which are distributed over the web width and in that there is added thereto, during the feeding process, an inert gas in dependence on a humidity profile measurement.
Patent EP-0048350-A1 (EP)
Inventor: NUSSMEIER THOMAS A
IPC: G06T5/20
Filed: 1981-08-26
Abstract: A very high speed video imaging system wherein the video image from each video frame of M, columns and M 2  rows of video pixels is multiplexed serially by row, each image pixel corresponding to an address in said video frame; image enhancement processing is performed in real time, using r programmable processors operating on successive kernels comprising L, rows and L 2  columns of the image pixels. Real time image processing is made possible by multiple image copying means which furnishes multiple copies of the image pixels to the r processors, wherein each one of the processors receives a copy of only those image pixels having an address lying within an assigned range, which limits the amount of data handled by each processor for each video frame. The use of multiple image copies permits each processor to process pixels at an average rate which is reduced from the video data rate by a factor proportional to I/r, thus permitting programmable processing to occur in real time despite the relatively slow speed of the processors and the high video data rate. The invention thus eliminates time sharing or arbitration among the plurality of processors.
Patent EP-0047442-A1 (EP)
Inventor: AMBROSIO THOMAS J
IPC: A61M5/32
Filed: 1981-08-27
Abstract: A disposable syringe has a barrel (2), hub (3) and needle (4) with a plunger rod/protector (12) attached to the outer suface (6) of the barrel near the hub by flexible protrusions (16) from the inner surface of a broader end section (14) of the plunger rod/protector. The flexible protrusions frictionally engage the outer surface (6). 
     Also the plunger rod/protector itself, with the flexible protrusions from the inner surface of a broader end section thereof for gripping the outer surface of the barrel (when present).
Patent EP-0050823-A1 (EP)
Inventor: DE VRIES HERBERT
IPC: E06B3/66
Filed: 1981-10-20
Abstract: Each hollow section consists of two bars (3, 4, 4a, 26) of C-shaped cross-section. Cylindrical elements (9) having thickened ends which can engage in the bars and in each case connect two bars together are provided as junction connectors. The length of the cylindrical elements (9) is chosen so that bars assembled to form a hollow section do not contact one another. A plastics section can also be inserted into the gap between two bars. It is intended for long bars which pass beyond the intersections to be able to be used in order that the geometry of a decorative grille can be maintained with dimensional accuracy without the effect of tolerances. The air gap between the bars of a hollow section is intended to prevent heating or cooling bridges. <IMAGE>
Patent EP-0054239-A1 (EP)
Inventor: PAWLIK HELMUT
IPC: F41B11/723
Filed: 1981-12-08
Abstract: In a semi-automatic firearm for small-calibre cartridge ammunition or for projectiles propelled by compressed gas, a spring-stressed hammer (20) for triggering the shot is released and is recocked automatically by means of an actuating member. The actuating member engages on the hammer (20) at a point or linearly and at the greatest possible distance from its axis of rotation (24), so that the low return forces available are sufficient. For point or linear contact between the actuating member and hammer (20), the latter has a dome- shaped or semicylindrical bearing surface (22), and the bearing surface (33) of the striker end (32) serving as an actuator member is curved convexly in the manner of a quarter ellipse and is so arranged that mutual contact (point or line) travels from the end point of the major ellipse axis in the direction of the minor ellipse axis. <IMAGE>
Patent EP-0044722-A1 (EP)
Inventor: KAPLAN HENRY S
IPC: C12N5/10
Filed: 1981-07-16
Abstract: Human monoclonal antibody compositions, human-human monoclonal hybridoma cells, human non-viral transformed particularly non-Epstein-Barr virus transformed, neoplastic lymphoid cells, human antibody genes and their uses. Human neoplastic cells are developed for fusing with immunized lymphoid cells to provide stable human-human hybridoma strains producing complete monoclonal antibodies for a predefined antigen. From a myeloma cell line, rapidly growing 8-azaguanine resistant HAT sensitive cells are selected. The selected myeloma cells are crossed with immunized lymphoid cells and the resulting cell mixture grown under controlled selective conditions. Lymphoma cells may be substituted for the myeloma cells. After expansion of the desired hybridoma cells, the monoclonal antibodies may be harvested. The hybridomas serve as a source for messenger RNA for light and heavy chains which may be used for production of light and heavy chain immunoglobulin proteins through hybrid DNA techniques. U-266-AR, cell line has been deposited at Cell Distribution Center, The Salk Institute on July 17, 1980, and the A.T.C.C. on September 11, 1980.
Patent EP-0049145-A1 (EP)
Inventor: MIYAUCHI KATSUKI
IPC: C03C3/097
Filed: 1981-09-28
Abstract: Disclosed is a lithium oxide based amorphous material having a composition included in the region defined by straight lines connecting the points A, B, C and D in the composition diagram of the ternary system Li 2 O.SiO 2 .P 2 O 5  forming Fig. 1 of the accompanying drawings. This amorphous material can be formed by sputtering using as a target a mixture of a lithium silicate/lithium phosphate composition and Li 2 0. This amorphous material has excellent ionic conductivity.
Patent EP-0050427-A1 (EP)
Inventor: HOLLOWAY ORIS EDWIN JR
IPC: A23L25/00
Filed: 1981-09-29
Abstract: Disclosed is an improved process for preparing low-fat nuts, such as peanuts. The resulting products retain more of their natural flavor than products prepared according to prior art procedures. According to the process, the nuts are initially roasted at a temperature and for a time effective to develop a roasted flavor and color prior to pressing them to remove only a limited amount of the oil. After the initial roasting, the nuts are hydrated to obtain a uniform moisture content within the range of from about 4 to 8%. The hydrated nuts are then pressed to remove from about 20 to about 55% of the oil and then hydrated to a moisture content sufficient to cause the nuts to regain approximately their normal shape prior to a final roasting to fully develop the flovor and color of the nuts.
Patent EP-0054508-A1 (EP)
Inventor: SCHNEIDER BERNHARD
IPC: E04H12/34
Filed: 1981-02-03
Abstract: 1. Device for mounting building elements, to be set up substantially vertically and being constituted of elements (5, 5a, 5b) laid over one above the other, for instance masts for high voltage lines, for lighting pylons, for towers etc., provided with sloped guidings (2) inlaid at the end of the elements and active while laying the element to be located above, characterized in that said sloped guidings (2) form a substantially upwardly conical converging body and are protruding into a bearing device (11), the upper end (14) of which can be grasped by a transporting element (21) of the mounting system, for instance one helicopter (17) or a crane.
Patent EP-0038781-A1 (EP)
Inventor: CONTI FRANCESCO
IPC: F01L5/04
Filed: 1981-03-30
Abstract: The internal combustion engine operating at high speed, giving a high output, has a pair of pistons (1,2) reciprocating inside two sleeves with their piston rods parallel and spaced apart. At the bottom of each piston rod (3,4) is attached a swinging arm (12,13) each turning about an axis formed by spindle (11a, 12a) at right angles to the rods. Each rod carries a disc (6) acting as a valve member which is raised and lowered against the wall (7) of the piston, this acting as a valve seating. The two sleeves act as suction and discharge members for the combustion gases. The two swinging arms control the operation of these values as the pistons reciprocate, and are controlled by a rotating cam (106) between them. The rods carry return springs (15,16). The suction sleeve carries a by pass for the piston to prevent excessive build-up of pressure.
Patent EP-0056801-A1 (EP)
Inventor: NORDENSTROM BJORN ERIK WILHELM
IPC: A61N1/05
Filed: 1981-04-10
Abstract: Un dispositif a electrode de traitement de tissu biologique comprend une unite a electrode (1, 3, 3') et une unite d'alimentation (4) isolee electriquement du milieu environnant pour l'alimentation en electricite depuis une source de tension vers ladite unite a electrode (1, 3, 3'). L'unite d'alimentation (4) est pliable et contient au moins une gaine pour un ou plusieurs conducteurs electriques (5-7) et pour le transport et le guidage d'instruments (12-15), etc.) vers et depuis l'unite a electrode (1, 3, 3').
Patent EP-0076795-A1 (EP)
Title: Vaporisateur de carburant
Inventor: ADAMS JERRY W
IPC: F02M21/04
Filed: 1981-06-19
Abstract: De l'eau chaude circule depuis le systeme de refroidissement (18, 28) d'un vehicule automobile jusqu'a un vaporisateur de carburant (20) ou elle est utilisee pour chauffer de l'essence jusqu'a l'etat de vapeur. De l'air (56) est aspire a l'interieur du vaporisateur de carburant en utilisant la depression du carburateur et est ajoute a la vapeur et aspire a l'interieur du carburateur (72). Le carburant vaporise et l'air exterieur sont melanges dans une section de vapeur seche separee (54) a l'interieur du vaporisateur et la quantite d'air admise dans le vaporisateur de carburant est controlee moyen d'un systeme de vanne (58, 75, 62). De cette maniere, le melange air-carburant est brule plus efficacement dans le moteur et l'on obtient un rapport ameliore de consommation kilometrique.
Patent EP-0056050-A1 (EP)
Inventor: EPEL JOSEPH NORMAN
IPC: B25G1/10
Filed: 1981-07-06
Abstract: Outil de percution (10) pourvu d'un manche et procede de fabrication de celui-ci dans lequel l'outil (10) possede une tete metallique (12) fixee soit chimiquement soit mecaniquement a un manche (14) composite forme de materiaux comprenant un renflement (30) de filaments de fibres de verre dans une matrice de resine thermodurcissable polymerisee recouverte par une forme (36) d'uretane elastomere qui protege l'organe du noyau (30) des charges dues a l'impact et absorbe le transfert des charges dues a l'impact dans les mains de l'utilisateur. Des organes (32) en metal ou en plastique sont utilises pour renforcer les zones critiques du manche (14) adjacentes a la tete (12) et a l'organe (20) de tige dispose a l'interieur de la douille (17) dans la tete (12).
Patent EP-0060884-A1 (EP)
Title: Procede et appareil d'extraction des graisses d'aliments frits et produit resultant
Inventor: CARAGAY ALEGRIA B
IPC: A23L5/10
Filed: 1981-10-02
Abstract: Procede de reduction de la teneur en graisses dans les produits alimentaires frits et materiaux alimentaires resultants a faible teneur en graisses. Les produits alimentaires frits tels que les "chips" et les pommes allumettes, les frites, les pop-corns, les rondelles d'oignons, les beignets et autres sont traites avec un agent d'extraction des graisses, de preference du gaz carbonique a l'etat fluide, pour extraire par dissolution la majeure partie de la graisse introduite pendant la friture. De tels "snacks" tels que les "chips" et autres gardent leur qualite croustillante et savoureuse, tandis que leur valeur nutritive est augmentee et leur teneur calorique est diminuee.
Patent EP-0065540-A1 (EP)
Title: Fabrication de cellules de fractionnement de fluides a fibres creuses
Inventor: OSCARSSON ROLF A
IPC: B23P15/26
Filed: 1981-11-04
Abstract: Des cellules de fractionnement de fluides a fibres creuses telles que celles utilisees dans des reins artificiels sont fabriquees en placant une serie de demi-sections (10a) des parois longitudinales de la cellule a la peripherie d'une roue d'enroulement (15); en enroulant autour de celle-ci des fibres (13) creuses permeables remplies de fluide jusqu'a ce que la section soit pleine ou legerement debordante; en placant une autre demi-coquille correspondante (10b) sur chaque section remplie de fibres (10a) sur la roue (15) et en assemblant le noyau de cellule (11); en coupant (18) les chemins entre chaque section et en drainant le fluide de ceux-ci; en enduisant les chemins de fibres (13) d'un compose d'enrobage fluide initial (31) et en faisant couler par effet centrifuge le compose d'enrobage (31) autour des fibres (13) a chaque extremite de la cellule; en coupant les fibres (13) a chaque extremite a l'interieur de la zone du compose d'enrobage (31) afin d'en reexposer les noyaux creux et en placant et en fixant des bouchons d'extremite (25) sur chaque extremite de la cellule pour completer l'assemblage de celle-ci.
Patent EP-0060528-A1 (EP)
Title: Process for obtaining gases containing methyl chloride
Inventor: GRUENBEIN WOLFGANG DR
IPC: B01J21/00
Filed: 1982-03-12
Abstract: Gases containing methyl chloride are obtained from gases containing hydrogen chloride and from methanol on an Al2O3 catalyst doped with zinc salts, at increased temperatures. The gas containing hydrogen chloride is a mixture of the following composition: CH3Cl + CH4   15 - 80 % by vol.       N2             3 - 50 % by vol. HCl           10 - 25 % by vol.       CCl3H + CCl4 0.1 -  5 % by vol. CH2Cl2         5 - 20 % by vol.       Cl2            0 - 0.1% by vol.
Patent EP-0068402-A1 (EP)
Inventor: KANEKO HIDEO
IPC: B22D11/10
Filed: 1982-06-22
Abstract: A horizontal continuous casting installation, particularly for casting a strand of a large transverse dimension, wherein a body of molten metal (12) stored in a tundish is continuously supplied through a tundish nozzle secured to the tundish in the vicinity of its bottom and extending horizontally therefrom to a mold (3) connected to the forward end of the tundish nozzle (15) and arranged coaxially therewith to cast a strand which is continuously withdrawn horizontally from the mold. The mold has an inner transverse dimension greater than the inner transverse dimension of the tundish nozzle. An electromagnetic field generating device (23) is located between an outer surface of the tundish nozzle and an inner surface (19) of the mold (3) in the vicinity of an end surface of the mold facing the tundish nozzle for exerting an electromagnetic force on the body of molten metal flowing from the tundish nozzle to the mold in such a manner that the electromagnetic force is oriented toward the center of the body of molten metal.
Patent EP-0071790-A1 (EP)
Inventor: VARWIG JUERGEN DR
IPC: C07C323/62
Filed: 1982-07-15
Abstract: Die Erfindung betrifft neue Fluormethylthiobenzoylfluoride und ein Verfahren zu ihrer Herstellung durch Umsetzung von Trichlormethylthiobenzoylchloriden mit Fluorwasserstoff bei 10 bis 130°C. Die nach dem Verfahren der Erfindung erhältlichen Fluormethyithiobenzoylfluoride sind wertvolle Ausgangsstoffe für die Herstellung von Pflanzenschutzmitteln.
Patent EP-0082422-A1 (EP)
Title: Circuit for a power FET transistor
Inventor: ALMEDER ERNST
IPC: H03K17/695
Filed: 1982-12-09
Abstract: In the circuit according to the invention for a power field-effect transistor (1) switching an inductive load (L) and controlled via a drive resistor (4), the gate-drain path of the power field-effect transistor (1) is connected in parallel with a capacitor (2), the time constant of the RC section formed of drive resistor (4) and capacitor (2) determining the rate of voltage rise permissible for the circuit arrangement. This achieves a defined switching time extension by intervening in the control loop and the switching rate is almost exclusively determined by the time constant of drive resistor (4) and capacitor (2) and is largely independent, for example, of the load (L) to be switched and of usual manufacturing tolerances of the power field-effect transistor (1). <IMAGE>
Patent EP-0059089-A1 (EP)
Inventor: MOHAT WILLIAM DAVID
IPC: G05F1/00
Filed: 1982-02-19
Abstract: A power supply apparatus comprises power supplies (12, 14) that share the power requirements of a common lead (20) approximately equally. Either of the power supplies (12, 14) can act as the «master» while the other power supply acts as the «slave». The arrangement utilises an integrating differential error amplifier (54), an inverting amplifier (56), and a noninverting amplifier (58) which are electrically connected between the common load (20) and the power supplies (12, 14) to detect any difference in the output current of the power supplies (12, 14) due to a difference in output voltage, and to correct the difference by increasing the output voltage of the power supply having the lower output voltage until the difference is eliminated. In this manner, either power supply (12, 14) can act as the «master» while the other power supply acts as the «slave».
Patent EP-0063881-A1 (EP)
Inventor: CHARBONNEAU LARRY F
IPC: D01F6/82
Filed: 1982-04-06
Abstract: A melt processable poly(ester-amide) which is capable of forming an anisotropic melt phase is provided. The poly(ester-amide) of the present invention consists essentially of the recurring units (a) p-oxybenzoyl moiety, (b) 2,6-dicarboxynaphthalene moiety, (c) aromatic moiety capable of forming an amide linkage in the polymer, and, optionally, (d) p-dioxyphenyl moiety and (e) other carbocyclic dicarboxyl moiety, in the proportions indicated. Preferably, the aromatic moiety capable of forming an amide linkage is derived from p-aminophenol or p-phenylene-diamine. The carbocyclic dicarboxyl moiety is preferably aromatic. The resulting poly-(ester-amide) exhibits a melting temperature below approximately 400°C, preferably below approximately 350°C. The poly(ester-amide) of the present invention is preferably formed by a melt polymerization technique.
Patent EP-0076162-A1 (EP)
Inventor: ABE MITSUO
IPC: C08L25/12
Filed: 1982-09-29
Abstract: A thermoplastic resin having excellent thermal stability and a high heat resistance is prepared by initiating polymerization of from 65 to 85 parts by weight of a monomer mixture (A) consisting of from 50 to 85% by weight of a-methylstyrene, from 3 to 20% by weight of methyl methacrylate, from 2 to 20% by weight of acrylonitrile and from 0 to 25% by weight of an aromatic alkenyl compound other than a-methylstyrene, continuously or intermittently adding, in the course of the polymerization, from 2 to 15 parts by weight of a monomer (B) consisting of acrylonitrile or a mixture thereof with an aromatic alkenyl compound other than a-methylstyrene to the polymerization system while continuing the polymerization, further adding to the polymerization system from 5 to 25 parts by weight of a monomer (C) consisting of an aromatic alkenyl compound other than a-methylstyrene, or a mixture thereof with acrylonitrile, and completing the polymerization, the total amount of monomers (A), (B) and (C) being 100 parts by weight. Further, a thermoplastic resin composition having excellent thermal stability, a high heat resistance and a high impact strength is prepared by mixing this thermoplastic resin with a graft copolymer obtained by grafting from 60 to 30 parts by weight of a monomer mixture comprising from 65 to 80% by weight of an aromatic alkenyl compound and from 35 to 20% by weight of acrylonitrile on from 40 to 70 parts by weight of a diene rubbery polymer in such a proportion that the composition contains from 10 to 30% by weight of the rubbery polymer.
Patent EP-0060772-A1 (EP)
Title: Demodulator for a frequency-modulated signal
Inventor: REVELLIN GERARD
IPC: H03D3/22
Filed: 1982-03-09
Abstract: The demodulator comprises a delay line (8) receiving the frequency-modulated signal Ve and delaying this signal Ve by a specified period, and a phase-coincidence discriminator (6) delivering the modulating signal as a function of the phase discrepancy between the signal Ve and the delayed signal delivered by the delay line (8). Application to television systems. <IMAGE>
Patent EP-0072340-A1 (EP)
Inventor: SCRAGG EDGAR PETER
IPC: B01D17/02
Filed: 1982-08-03
Abstract: A device for separating two liquids one of which is heavier than the other. The device comprises a main chamber (120) in which there is a float (128). The float is such that it sinks in the lighter of the liquids and floats in the heavier. A control chamber (140) having a fixed wall part (142) and a movable wall part (144) is provided. The movable wall part is subjected to the pressure existing in the main chamber which pressure urges the movable wall part in the direction which reduces the volume of the control chamber. A restricted inlet (146) places the control chamber and main chamber in communication. There is an outlet (158) from the control chamber which is normally alosed by a valve (168). The valve is opened, mechanically or electrically, when the float rises upon heavier liquid accumulating in the main chamber. A valve seat (160) surrounds an outlet (156) from the main chamber. Said movable wall part engages said seat to close the main outlet until movement of the movable wall part occurs upon said valve (168) being opened. The valve operating member (170) and the float are each provided with engagement surfaces (172, 174, 176, 178). Upon the float rising due to the accumulation of the heavier liquid in the chamber, the surface on the rotating float engages the surface on the valve operating member so that a chattering action is exterted on the valve operating member.