baber/WOPTO huggingface dataset:
Patent EP-0001975-A1 (EP)
Inventor: BAUMANN ANNEGRIT DR
IPC: A01N57/16
Filed: 1978-09-28
Abstract: Die vorliegende Erfindung betrifft neue Pyridazinon-yl-(di)(thio)-phosphor(phosphon)-säureester der Formel <IMAGE> in der X und Y für Sauerstoff oder Schwefel, R¹ für unverzweigtes oder verzweigtes Alkyl mit 1 bis 4 Kohlenstoffatomen, Alkoxy mit 1 bis 4 Kohlenstoffatomen, Mono- oder Dialkylamino mit 1 bis 4 Kohlenstoffatomen je Alkylrest, Phenyl oder Benzyl, R² für unverzweigtes oder verzweigtes Alkyl mit 1 bis 4 Kohlenstoffatomen, Phenyl oder Benzyl, R³ für unverzweigtes oder verzweigtes Alkyl mit 1 bis 4 Kohlenstoffatomen oder Phenyl, R<4> für unverzweigtes oder verzweigtes Alkyl mit 1 bis 4 Kohlenstoffatomen stehen oder R³ und R<4> zusammen mit dem Sauerstoff- und Kohlenstoffatom, deren Substituenten sie sind, einen 5- oder 6gliedrigen gesättigten Ring bilden, der durch Alkylreste mit 1 bis 4 Kohlenstoffatomen substituiert sein kann, die gegen Schädlinge, insbesondere gegen Insekten und Arachnoidea, wirksam sind, sowie Schädlingsbekämpfungsmittel, die diese Pyridazinon-yl-(di)(thio)-phosphor(phosphon)-säureester als Wirkstoffe enthalten, ein Verfahren zur Herstellung dieser Wirkstoffe sowie ein Verfahren zur Bekämpfung von Schädlingen mit diesen Wirkstoffen.
Patent EP-0002054-A1 (EP)
Inventor: RITZMANN HORST DIPL-CHEM DR
IPC: F27B7/20
Filed: 1978-11-15
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Anlage zur Wärmebehandlung von feinkörnigem Gut unter Verwendung eines Vorwärmers, Drehrohrofens und Kühlers sowie einer zusätzlichen Vorkalzinationszone. Dabei wird der Kühlluftstrom in mehreren Teilströmen in die Vorkalzinationszone eingeführt, und es werden Teilströme des Gutes in die Kühlluft-Teilströme vor Eintritt in die Vorkalzinationszone eingebracht. Auf diese Weise läßt sich mit geringem anlagentechnischem Aufwand für die Vorkalzinationszone eine vollständige und sehr gleichmäßige Wärmeübertragung vom Brennstoff auf das Gut erreichen.
Patent EP-0006500-A1 (EP)
Inventor: EDER GEORG
IPC: B60C29/00
Filed: 1979-06-08
Abstract: 1. A valve for a vehicle tyre, especially for a high speed tyre of a passenger motor vehicle, having an outer sealing element (4) made of rubbery elastomeric material which can be engaged, by being pressed, in an opening (2) in the rim (1), and has an inner backing shoulder, provided at the place of engagement of the valve (3), and an outer backing shoulder, which shoulders bear against the rim (1) when the sealing element (4) is pressed into the rim, characterised in that the sealing element (4) is provided, at its outwardly-directed end portion, with a further radially-directed, backing shoulder (6) which is integral with the sealing element and extends over the entire outer periphery, the outer periphery of this shoulder which faces the wall of the rim being supported on the wall of the rim when the sealing element (4) deflects beyond a certain angle.
Patent EP-0013330-A1 (EP)
Inventor: GILLER ARNOLD DR
IPC: C08L21/00
Filed: 1979-11-30
Abstract: Verfahren zur Herstellung von verstärkten Vulkanisaten durch Vulkanisation von Natur- oder Kunstkautschuk-Mischungen mit Novolakharzen in Gegenwart einer Aminverbindung als Härter, dadurch gekennzeichnet, daß die Vulkanisation in Gegenwart reaktiver Melaminharze, wie sie durch Umsetzung von Melamin mit 0,5 bis 6 Mol Aldehyd erhalten werden, als Härter in einem Anteil von 0,5 bis 120 Gew.-%, bezogen auf Novolakharz, durchgeführt wird, und daß die phenolische komponente des Novolakharzes aus der Gruppe Phenol, mehrwertige Mehrkernphenole, Alkylphenole, Gemische von Alkylphenolen mit Phenol ausgewählt ist, wobei sie noch Zusätze von Resorcin, Phenylphenol oder Polyalkyl-phenolen enthalten kann, und aus diesen Produkten hergestellte Gummiartikel und Kraftfahrzeugreifen.
Patent EP-0003162-A1 (EP)
Inventor: HOLLYDAY ROBERT DAVID
IPC: H01R13/7197
Filed: 1979-01-04
Abstract: An electrical connector comprises a housing (1); containing an electrically conductive ground plate member having a plurality of tubular filter members secured in individual holes therein; and a plurality of electrical terminals (13) each passing through an individual one of the filter members (12), each terminal (13) having two oppositely directed contact portions (14,15) of mutually mateable form, whereby the connector can be interposed between a pair of mateable electrical connectors (100, 200) to provide filtering on electrical circuits passing through the mateable electrical connectors (100, 200).
Patent EP-0009322-A1 (EP)
Inventor: HENBEST RICHARD GEORGE CLEVELA
IPC: B01J20/22
Filed: 1979-08-15
Abstract: An absorbent paper is formed from 5-95 % by weight of insoluble amino-formaldehyde resin fibres of 1-10 mm length and 1-30 µm diameter and correspondingly 95-5 % cellulose pulp. Where the Canadian Standard Freeness of the cellulose pulp is below 310 x + 140 ml. (where x is the proportion of lignin free pulp in the cellulose pulp) the proportion of amino-formaldehyde fibres is such that the blend has a freeness above 220 x + 400 ml. 
     The paper may be made by forming an aqueous slurry of the fibrous constituents into sheet form followed by dewatering.
Patent EP-0027484-A1 (EP)
Inventor: M GAIETH MOHAMED
IPC: C01B25/22
Filed: 1979-12-17
Abstract: 1. Device for connecting to an already known reactor for the production of phosphoric acid by the wet method from natural phosphates and sulphuric acid, said device comprising a vessel distinct from the reactor and capable of being closed, in which vessel the reaction mixture is stirred and cooled means of connection between this vessel and the reactor for withdrawing the reaction mixture from the reactor and introducing it into the mixture cooled in said vessel and means for causing cooling air to circulate in said vessel, said device being characterised in that said vessel is a closed tank of volume less than that of the reactor, the sum of the volumes of the reactor and of the tank in m**3 , relative to the effective daily production of phosphoric acid, expressed in tonnes of P2 O5 per day, being in a ratio ranging from 1.5 to 1.7, the means of connection between the tank and the reactor being such that the reaction products which have before-hand been mixed in the reactor are introduced into the tank by overflow from the reactor as well as through a pipe which connects the bottom of the reactor to said tank, thereby resulting into substantially equals levels of product in the tank and the reactor, and the reaction mixture circulating in the tank being cooled in the latter in such a manner that it is reintroduced into the reactor at a temperature which is 8 +- 2 degrees C below temperature of the mixture in the reactor.
Patent EP-0017827-A1 (EP)
Inventor: PIETRALLA NORBERT
IPC: C11D9/00
Filed: 1980-03-27
Abstract: The invention relates to a method for producing metal soaps by reacting aliphatic carboxylic acids with metal oxides, metal hydroxides and/or metal carbonates, wherein the metal soaps are directly obtained in the form of granulates without requiring an additional granulating step.
Patent EP-0018542-A1 (EP)
Inventor: GANTE JOACHIM DR CHEM
IPC: A61P9/12
Filed: 1980-04-16
Abstract: Neue Phenothiazinderivate der Formel I <IMAGE> worin R H, F, Cl, Br, J, CH3, CF3, CN, CH3O oder CH3CO, Y S, SO oder SO2, Z 1-Imidazolyl, 2-Methyl-1-imidazolyl, 1-Pyrazolyl oder 1 ,Benzimidazolyl und n 1,2 oder 3 bedeuten, und deren physiologisch unbedenkliche Säureadditionssalze können z.B. hergestellt werden durch Umsetzung von Phenothiazinderivaten der Formel II <IMAGE> worin X Cl, Br, J, OH oder reaktionsfähig verestertes OH bedeutet mit Basen der Formel H-Z (III). Die neuen Verbindungen wirken insbesondere blutdrucksenkend und diuretisch.
Patent EP-0019230-A1 (EP)
Inventor: ABT ANTON
IPC: B27B5/06
Filed: 1980-05-09
Abstract: 1. A panel saw comprising an upright frame (1) with a support grid (14) for a panel, having a) a guide beam (5) mounted on the frame (1) for horizontal displacement, b) a locking device (16) arranged between the frame (1) and the guide beam (5), c) a tool carriage (6) mounted on the guide beam (5) for vertical displacement, d) a circular saw (8) mounted on the tool carriage (6) for displacement into an operative position, in a direction vertical to the support grid (14), characterized by e) a stop member (31) which is arranged for being actuated jointly with the locking device (16) and which, in the inoperative position of the circular saw (8), protrudes into the path of displacement of the circular saw (8) vertical to the support grid (14) (Fig. 3).
Patent EP-0021261-A1 (EP)
Inventor: RAPKIN MYRON COLMAN
IPC: G01N31/22
Filed: 1980-06-12
Abstract: A test device for detecting the presence of constituents in a liquid test sample, and method for preparing it are disclosed. The device comprises a base support member (1) coated with a hydrophobic barrier layer (2) onto which is affixed a plurality of spaced apart reagents (4) respectively responsive to different constituents of the test sample. The barrier layer (2) comprises finely divided silica particles, to the surface of which are randomly covalently bound groups having the structure
     wherein the R substituents, same or different, are hydrogen, lower alkyl or aryl.
Patent EP-0021344-A1 (EP)
Inventor: NOETZEL SIEGFRIED
IPC: H01R13/516
Filed: 1980-06-19
Abstract: In the multicontact connector (13), operating clamps (1a to 1d) are provided for operating the individual contact piece supports (5), the operating clamps being latched on notched pins (6) arranged laterally on the contact piece supports. In this arrangement, the operating clamps are provided with longitudinal slots (3) in which a sliding-movement and throw-limiting pin (10), centrally arranged in the guide slot (11), slides after latching of the operating clamp. So that the operating clamp can be latched on the notched pins, the clamp end is separated along the centre line (4) up to the longitudinal slot (3) in each case, thus facilitating lateral sprung support of the end of the clamp on latching. It is furthermore provided that the end regions of the limb of the operating clamp are bent inwards. The operating clamps themselves are arranged in a sliding manner in guide slots (11) in the connector housing (9). For dismantling such an operating clamp, it is provided that a dismantling tool (20) is inserted in the slot (3) and is twisted laterally. In this way, the lower region of the operating clamp is spread apart so that the operating clamp (1d) can be levered from the notched pin (6) and can be removed upwards. <IMAGE>
Patent EP-0022539-A1 (EP)
Inventor: VALENTIN BERNARD DIPL-ING
IPC: H01H1/40
Filed: 1980-07-08
Abstract: In a switch having contact springs with a high bearing pressure but relatively soft contact material, reduction in the insulation resistance as a result of contact abrasion should be prevented. To this end, the contact carrier (1), consisting of dielectric material, has a region (6) before and/or behind the contact (2), seen in the direction of the relative movement between the contact (2) and the opposing contact spring (3), which is at least as wide as the contact width, and the surface of which is positioned lower than the plane of the upper side of the contact. The insulating carrier (1) furthermore has a part (4) on at least one side of this recessed region (6) which likewise extends in the direction of the relative movement, but is located at least not deeper than the contact plane, on which part (4) the opposing contact spring (3) bears when the switch is open (Figure 1a). <IMAGE>
Patent EP-0026823-A1 (EP)
Inventor: STOJEK DIETER DR
IPC: F16J15/34
Filed: 1980-08-08
Abstract: 1. Rotary-pump sealing, particularly for cooling water pumps in motor vehicles, with a contrarotating ring arranged rigidly on the pump shaft, and a sliding ring sealing arrangement pressed into the pump housing, the sliding ring sealing arrangement consisting of a sleeve, a sealing bellows, a helical spring and a sliding ring which is pressed by the spring onto the contrarotating ring, in a sliding bearing, characterised in that the sliding ring (11) is provided radially, outside its flat sliding sealing surface (13), with a filter ring (12) of waterproof, but porous, water-permeable material which is borne elastically on the contrarotating ring (5). 2. Rotary-pump sealing according to claim 1, characterised in that the filter ring (12) consists of felt. 3. Rotary-pump sealing according to claim 1, characterised in that the filter ring (12) consists of porous plastic. 4. Rotary-pump sealing according to claim 1, characterised in that the filter ring (12) consists of porous ceramic. 5. Rotary-pump sealing according to claims 1 to 4, characterised in that a plurality of filter rings (12) of different porous materials are arranged radially one after the other. <IMAGE>
Patent EP-0031092-A1 (EP)
Inventor: BOIKO RUDOLF
IPC: B43K7/00
Filed: 1980-12-11
Abstract: Bei einem Verfahren zur Herstellung einer Kugelschreibermine, deren Pastensäule ständig unter Gasdruck stehen soll, wird am rückwärtigen Ende des Pastenrohres (1) ein Ventilverschluß angebracht und dann die Mine in einen Druckbehälter eingebracht. Über das Ventil baut sich dabei der gewünschte Druck in der Mine auf. Das Verfahren bietet den Vorteil, eine große Anzahl von Minen gleichzeitig mit einem gleich großen Druck beaufschlagen zu können.
Patent EP-0031931-A1 (EP)
Inventor: SETHI GURDIP S
IPC: G03B17/26
Filed: 1980-12-17
Abstract: A film cartridge assembly having a film disk (45) and a relievable pressure plate (67) for holding the film flat against camera support rack during exposure. An opening (65) in the rear wall (43) of the cartridge assembly permits selective application of force to the pressure plate (67). Light is prevented from reaching the film (45) through the opening (65) by design of the rear wall (43) and pressure plate (67) to form a tortuous light path. With this structure a flexible membrane used in the prior art is eliminated permitting less restricted movement of the pressure pad.
Patent EP-0031548-A1 (EP)
Inventor: NAKAI MAMORU
IPC: C07D285/06
Filed: 1980-12-17
Abstract: There is provided a process for preparing a 5-amino--1,2,3-thiadiazole represented by the formula
     wherein R represents a hydrogen atom, a lower alkyl group or an aryl group, characterized in that a diazoacetonitrile represented by the formula
     wherein R has the same meaning as defined above, is brought into contact with hydrogen sulfide in the presence of a base or with a salt of hydrogen sulfide, in a solvent.
Patent EP-0031580-A1 (EP)
Inventor: KITASHIMA NOBUMITSU
IPC: C23C4/06
Filed: 1980-12-22
Abstract: This invention provides a good coating metal capable of achieving permanent protection from crevice corrosion of austenitic stainless steel placed in corrosive environments. The coating metal of this invention is a Ni-base, Co-base or Ni-Co base metal by having incorporated therein a suitable amount of Cr, Mo, Fe, εi, B, and other elements.
Patent EP-0017312-A1 (EP)
Inventor: ROBINSON JOSEPH GORDON
IPC: C08G10/02
Filed: 1980-02-05
Abstract: Method of producing a phenolated resin which can be used to form heat stable (up to 250 DEG ) products. 
<??>An aromatic hydrocarbon (e.g. toluene) formaldehyde condensation resin is prepared. The low molecular weight contaminants are removed by a distillation process. The residue contains less than 1% low molecular weight material, and is phenolated to give the final resin. The resin may be cured to give a heat stable product. 
<??>The phenolated resin may be used to form glasscloth and asbestos laminates or as a lamp capping cement.
Patent EP-0019547-A1 (EP)
Title: Vitrage anti-éblouissant pour véhicule
Inventor: KUNERT HEINZ
IPC: B60J3/00
Filed: 1980-05-14
Abstract: L'invention a pour objet un vitrage transparent pour véhicule, en particulier un pare-brise, qui présente au dessous et/ou sur les côtés du champ de vision principal des zones de transmission réduite dans le spectre visible, de teinte avantageusement gris-neutre, la partie inférieure (6) de la zone obscurcie présentant de préférence une transmission de 20 à 50 % et sa partie supérieure (7) une transmission de 50 à 70 %. Ces couches peuvent être obtenues par dépôt superficiel et/ou emploi d'intercalaires colorés. L'emploi de ce vitrage réduit l'éblouissement provoqué par des sources de lumière parasites situées hors du champ de vision principal et le voile provoqué par la diffusion de cette lumière.
Patent EP-0034625-A1 (EP)
Inventor: BORDEN PETER GUSTAVE
IPC: H01L31/0475
Filed: 1981-03-09
Abstract: Une cellule solaire monolithique connectee en serie comprend une serie de cellules (23, 24), etc. ayant chacune une structure en forme de mesa et sont connectees entre elles electriquement par un conducteur (14) depuis le sommet de chaque cellule vers un bord de contact (20) forme dans la base de la cellule contigue. Les cellules individuelles sont supportees par un substrat isolant (15). La cellule solaire monolitique connectee en serie est fabriquee a partir d'une cellule solaire integrale a simple jonction en formant une serie de cassures sur un substrat isolant, en formant un bord de contact dans la base sur un cote de la mesa definie par chaque cassure, en appliquant une couche de materiau isolant (21) sur le cote oppose de chaque mesa et en formant un conducteur (14) entre la region superieure ou sommet des cellules et le bord de contact de la cellule contiguer
Patent EP-0032381-A1 (EP)
Inventor: GRAMMER MEINRAD
IPC: F24D11/00
Filed: 1981-01-08
Abstract: 1. Absorption plant for environmental energy with a separately installable housing whose outer wall is designed as a device (28, 32) for absorption of solar energy and of thermal energy contained in the air and in rain and inside which there is a heat pump (20) and an energy storage device (22) and is provided with connections (16) for power lines (17) to at least one power consumer located outside the absorption plant, characterized by the fact that the fabricated housing additionally incorporates all distribution, regulation or control and safety devices (23, 24, 25) for the devices for absorption, storage and transmission of the environmental energy and these devices additionally have at least one energy converter (21) in the form of an additional heating device which is operated with gaseous, liquid or solid fuel or electrically, where applicable from storage containers (10) also accommodated in the housing.
Patent EP-0053647-A1 (EP)
Inventor: ZOBISCH EDMUND
IPC: A61N1/10
Filed: 1981-03-16
Abstract: 1. An appliance for generating a bioclimatically effective electrical field comprising a housing, which accommodates a generator, and an electrode, characterised in that the housing (10) consists of plastics material and accommodates a battery (12), in that the generator (14) is designed for generating an impulse voltage as well as for generating a direct voltage, and in that the electrode (18) consists of a conductive coating of an inner surface of a housing cover.
Patent EP-0050269-A1 (EP)
Inventor: SCHLINSOG HANS-JUERGEN
IPC: B05C1/02
Filed: 1981-10-07
Abstract: 1. Procedure for overall coating of cylindrical hollow bodies (4) such as can bodies, in which the hollow bodies (4) are held on mandrels (3) which may be driven round their longitudinal axis and are positioned on a driven mandrel wheel (1), pressed against a driven coating roller (2) of a coating mechanism, which extends parallel to the mandrel wheel axis, and guided together with the mandrels (3) along the contour of the roller while in contact with the coating roller (2), characterized by the hollow bodies (4) and the coating roller (2) being driven at different circumferential speeds of between a minimum of 2 and a maximum of 6 m per second and the hollow bodies, while in contact with the coating roller, being driven at a circumferential speed that is 10 to 80% higher than the circumferential speed of the coating roller (2), and the hollow bodies (4) being driven at a higher circumferential differential speed at the start and at the end of the zone of contact with the coating roller (2) than in the middle of the zone of contact.
Patent EP-0048043-A1 (EP)
Inventor: HAECK HANS HEINZ
IPC: A61K31/495
Filed: 1981-08-25
Abstract: It has been found that the group of phenyl piperazine derivatives of formula 3 of the formula sheet and the salts thereof have a strong analgetic activity. The compounds can be prepared in a manner known for analogous compounds and be processed to the usual compositions.
Patent EP-0052401-A1 (EP)
Inventor: ZIJLSTRA LODEWIJK THEODOOR
IPC: B65G53/32
Filed: 1981-10-30
Abstract: The invention relates to a method and a device for dispensing powder at a preselected rate. in the prior art unacceptable dust clouds are formed in the air around the dosing area. 
     The invention has for its object to provide a method and a device by which the difficulties hitherto experienced in dosing and admixing of the powder required for the product to be made are obviated. According to the invention this is achieved in the first place by using a method in which dry powder is passed from a feedstock or bunker (1) in a predetermined flow through a dust-tight space, in which space it is wetted.
Patent EP-0035880-A1 (EP)
Inventor: SMITH JAMES DAVID BLACKHALL
IPC: C09K3/00
Filed: 1981-03-06
Abstract: Alowtemperature,fastcuringepoxyinsulatingcomposi- tion is made by low temperature mixing an epoxy resin with a carboxylic acid anhydride complex, the anhydride complex being the low temperature reaction product of a selected Lewis Acid catalyst and a carboxylic acid anhydride.
Patent EP-0041406-A1 (EP)
Inventor: CHERRY ROBERT G
IPC: G06F9/06
Filed: 1981-06-04
Abstract: In a computer system having a plurality of subsystem boards 6,8,12 each such subsystem board includes a hard wired, digitally coded portion 28,38,48 to identify the particu- larsubsystem board type. Also on each subsystem board is an annotation segment 30,40,50 wherein a changeable code structure is provided. The coding of the annotation segments is accomplished by means of solder connection jumpers to provide a predetermined code structure indicating an order of revision. A controlling compter (not shown) can interrogate each board, addressing the board code section and/or the revision status code section by means of addressing means on the boards, to read out these codes over a system bus 16 and thereby check the nature and status of the boards against e.g. a system software list.
Patent EP-0045280-A1 (EP)
Inventor: ROHRER HERMANN
IPC: A01N25/02
Filed: 1981-07-20
Abstract: The preparation to control slugs comprises at least one attracting substance for the slugs, at least one substance producing giddiness, invalidity or death, at least one feeding substance and water, and optionally a thickening substance. The substances are preferably selected among those found in the natural environment, with optionally slight modifications of their chemical composition and which are acceptable in food products.
Patent EP-0042412-A1 (EP)
Inventor: COON CLIFFORD L
IPC: C07C67/00
Filed: 1980-12-10
Abstract: Procede de synthese de l'ether fluoromethlhexafluoroisopropylique, consistant a melanger de l'alcool hexafluoroisopropylique, du formaldehyde, du fluorure d'hydrogene, et un agent d'addition protonique, de deshydratation et de generation d'ions fluorures a des conditions convenant a la production d'ether fluoromethylhexafluoroisopropylique, et a recuperer ensuite l'ether fluoromethylhexafluoroisopropylique.