baber/WOPTO huggingface dataset:
Patent EP-0008061-A1 (EP)
Inventor: MUNTWYLER RENE DR
IPC: A01N37/40
Filed: 1979-07-30
Abstract: Halogenierte Phenolester der Formel <IMAGE> worin X Chlor oder Fluor und R Wasserstoff, Alkyl mit 1 bis 22 C-Atomen, Alkenyl mit 2 bis 22 C-Atomen, unsubstituiertes oder mit Chlor- oder Bromatomen substituiertes Benzyl oder unsubstituiertes oder mit Alkyl oder Alkoxy mit jeweils 1 bis 4 C-Atomen, Carboxy, Chlor und/oder Brom substituiertes Phenyl bedeuten, sowie deren Verwendung zum Schützen von organischen und anorganischen Materialien vor dem Befall durch Mikroorganismen, insbesondere zur antimikrobiellen und VerrottungsschutzAusrüstung von Textilien, zum Schutz von Holz vor Verrottung und zur Verhinderung der Schleimbildung bei der Papierherstellung.
Patent EP-0008408-A1 (EP)
Inventor: ISHIKAWA FUMIYOSHI
IPC: A61K31/505
Filed: 1979-08-08
Abstract: A 1,2,3,5-tetrahydroimidazothienopyrimidin- 2- one represented by the formula:
     wherein one of Z 1 , Z 2  and Z 3  is a sulfur atom and the remaining two of Z 1 , Z 1  and Z 3  represent CH, R 1  and R 2  each represents a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, a phenyl group, a chlorine atom or, when taken together R 1  and R 2  represent an alkylene chain of 3 to 5 carbon atoms, and R 3  represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, and a pharmaceutically acceptable acid addition salt thereof, which exhibit an excellent blood platelet anti-aggregatory activity and are useful as anti-thrombotic agents. The invention also provides a process for the preparation of said compounds and a pharmaceutical composition comprising at least one of said compounds. I
Patent EP-0007725-A1 (EP)
Inventor: BLACKMON LAWRENCE EVERETT
IPC: D01F6/62
Filed: 1979-07-06
Abstract: A yarn having variable denier filaments with thick (38) and thin (34) regions is drawn at a draw ratio selected to break filaments in the thin regions (34). 
     This may be done while false-twist texturing. The resulting broken ends protrude from the yarn, giving a spun-like yarn.
Patent EP-0008529-A1 (EP)
Inventor: EVE PAUL LESLIE
IPC: C08F4/00
Filed: 1979-08-17
Abstract: A process for polymerising ethylene or mixtures thereof with up to 40 weight percent of other 1-olefinic material by contacting the monomer under particle form conditions at a temperature not greater than 112°C with a catalyst which is the product of heat activating chromium trioxide or a compound calcinable thereto supported on a refractory oxide and a catalyst modifier which is a trihydrocarbyl aluminium and an aliphatic acyclic conjugated diene. The particle form polymerisation process is preferably carried out in a liquid paraffinic hydrocarbon. The chromium compound is preferably supported on silica, alumina, zirconia, thoria, or silica-alumina. The activation is preferably carried out at 400 to 900°C. The trihydrocarbyl aluminium is preferably an aluminium alkyl wherein the alkyl group contains 1 to 10 carbon atoms. The diene can be for example butadiene or isoprene.
Patent EP-0011426-A1 (EP)
Inventor: BELLETIRE JOHN L
IPC: C07D335/06
Filed: 1979-11-06
Abstract: Benzopyran- and benzothiopyran-4 -carboxylic acid aldose reductase inhibitors of the formula: 
<CHEM>
 or a pharmaceutically acceptable salt thereof, wherein x is 0, S, S = O or 
<CHEM>
 n is zero or one; R is hydrogen or alkyl of 1 to 4 carbon atoms; R1 is hydrogen, chloro, bromo, fluoro or phenyl; R2 and R3 when taken individually, are each hydrogen, alkyl of 1 to 3 carbon atoms, chloro, bromo or fluoro; and when taken together, R2, R3 and the carbon atoms to which they are connected form a fused benzene ring; with the proviso that at least one of R1, R2 and R3 is chloro, bromo or fluoro. The compounds are useful in the treatment of diabetic-associated complications, such as cataracts, neuropathy or retinopathy, in a diabetic host. Also disclosed are methods for preparing the compounds of the formula (I) and their salts, and pharmaceutical compositions containing them.
Patent EP-0012567-A1 (EP)
Inventor: SIMKO ALADAT OTTO
IPC: F02P5/10
Filed: 1979-12-05
Abstract: A tuel injecttion control system to an internal combus- tion engine having a fue pump that has a tuel output tha varies as a direct function of engine speed an air/fue rathe controtier (100) that has a mechamcal imkage that varies the output of pump as a function of changes in engine intake manifold vacuum acting on an anerold (122) to maintain a constant air/fuel ratio to the engine mixture charge and a linkage type regulator with five vacuum controlled motors (156. 170 178 186 and 1901 that modify the position of the regulator (100) in a step-wise progressive ana sequential manner to establish exhaust gas recirculation (EGR) and to change fuel flow to compensate for the change in oxygen concentration in the mixture charge due to EGR flow and other engine operating conditions as well as engine operating temperature changes
Patent EP-0013093-A1 (EP)
Inventor: HOWARD PAULETTE ANN
IPC: A23J3/00
Filed: 1979-12-10
Abstract: Aqueous protein dispersions obtained from vegetable sources are subjected to successive pressure and cavitation cycling (e.g, centrifugal homogenization) at temperatures below the protein heat denaturization and under slightly alkaline pH's (e.g., pH 7.0-8.0) to provide a high NSI product. These high NSI products may be dried to provide a vegetable seed product having functional properties and utility similar to milk proteins. Buffered salt extracts from such spray-dried products reveal a predominant restructuring of the protein constituents into high molecular weight protein aggregates. Low NSI soy concentrates obtained by aqueous alcohol extraction processes are converted into a high NSI product possessing many of the desirable functional attributes of soy isolates plus those of milk proteins.
Patent EP-0009423-A1 (EP)
Inventor: BERTHET JEANNE
IPC: A61K9/22
Filed: 1979-08-10
Abstract: L'invention a pour objet un substrat hydrophobe apte à libérer une substance chimique. Ce substrat comprend une matrice de polymère hydrophobe dans laquelle sont réparties de façon homogène des inclusions de composés polymérisés de nature différente de celle dudit polymère hydrophobe et des inclusions de ladite substance. Application à la réalisation de dispositifs intra-utérins (voir figure 5) susceptibles de libérer dans l'utérus une substance active.
Patent EP-0014380-A1 (EP)
Inventor: SCHERER VOLKER
IPC: G11B15/67
Filed: 1980-01-23
Abstract: Device to attach a tape end (11) to a reel core (5) having an auxiliary disc (9) connected to the shaft (4) of the reel core (5), the outer surface of which disc is provided with adhesive means (10).   <IMAGE>
Patent EP-0022200-A1 (EP)
Inventor: BRANDSTETTER FRANZ DR
IPC: C08F279/00
Filed: 1980-06-20
Abstract: The invention relates to an ABS moulding composition built up from  A a copolymer as the matrix in which  B a graft copolymer is distributed. The graft copolymer B is built up from styrene and acrylonitrile as graft monomers on polybutadiene as the graft base and has a mean particle diameter of from 0.2 to 0.45  mu m (d50 value of the integral weight distribution). The gel component isolated from the moulding compositions must have a relaxation time in the range from 0.7 to 1.5 ms so that the moulding compositions have a high value for surface gloss at the same time as good notched impact strength, even at low temperatures. The copolymer A may be a copolymer of styrene and acrylonitrile or a terpolymer using  alpha -methylstyrene. The moulding composition may furthermore contain conventional additives. The moulding compositions according to the invention can be used for applications where high gloss is required at the same time as good toughness, such as in domestic appliances and in the automotive industry.
Patent EP-0022948-A1 (EP)
Inventor: TOMBAUGH DENNIS
IPC: H01J35/12
Filed: 1980-06-27
Abstract: The invention relates to an electron accelerator exclusively for the generation of X-rays, having an evacuated acceleration tube (3, 25), a target (9, 21) which is subjected to the electron beam and an electron absorber (7, 29) connected downstream of the target. When electrons are accelerated, the penetration of the electrons through the electron outlet window of the acceleration tube, which closes the latter in a vacuum-sealed manner, always leads to a loss of power. In order to avoid this, the invention provides that the target abuts directly onto the vacuum of the acceleration tube. In order to avoid local melting through of the target in the case of high beam powers, the target can be connected to a cooling system (10, 11, 12, 13; 24, 26, 27, 28). Moreover, the target can be soldered onto a metal plate (7) of high thermal conductivity which closes the acceleration tube, for its part, on the radiation outlet side, in a gas-sealed manner. Alternatively, the target (21), around which the cooling medium flows, can itself directly close the outlet opening (23) of the acceleration tube (25), in a gas-sealed manner (Figure 1). <IMAGE>
Patent EP-0023356-A1 (EP)
Inventor: SAILER JOSEF
IPC: A43B13/37
Filed: 1980-07-26
Abstract: 1. A shoe, in particular a lady's shoe, having an outsole (2), a foot bed (6) made from a plastic material or rubber (moulded compound) and a heel (1, 16), in particular a wedge heel, connecting the outsole and the foot bed and having its circumferential surface free from moulding compound, characterized in that the outsole (2), the foot bed (6) and the heel (1, 16) are interconnected by moulding compound extending from the outsole (2) to the foot bed (6) and filling a through-hole (7) or several such through-holes in the heel (1, 16) and that the upper edges (9) of the heel (1, 16) are raised to form a shell.
Patent EP-0027192-A1 (EP)
Inventor: NITTA ISSEI
IPC: C07J75/00
Filed: 1980-09-26
Abstract: Disclosed is a process for the preparation of a 4,6-dien-3-one steroid by brominating an enolic ether of a 4-en-3-one steroid in a water-containing organic solvent which is substantially free from acetic acid and sodium acetate to give a 6-bromosteroid and then dehydrobrominating the 6-bromosteroid in a medium which contains dimethylformamide or N-methylpyrrolidone and 1 to 9% by volume of water.
Patent EP-0032528-A1 (EP)
Inventor: RICHARDS THOMAS JEFFREY
IPC: B05B5/08
Filed: 1980-10-27
Abstract: An electrostatic painting system has a charged conductor (22) extending along the path of travel of article carriers (11) through a coating zone (15, 16). A plenum (33) with a perforate wall (25) extends along the length of the charged conductor and is connected with a blower (30). A unidirectional flow of air is directed across the charged conductor.
Patent EP-0028770-A1 (EP)
Inventor: YONEZAWA KAZUYA
IPC: C08G65/00
Filed: 1980-10-29
Abstract: The invention relatos to a novel polyether resin containing alternating aromatic and aliphatic groups. The novel polyether resin can be represented by the general formula 
<CHEM>
 wherein R<1> and R<2> are divalent aliphatic hydrocarbon groups having from one to four carbon atoms and Ar is a divalent aromatic group. The invention further relates to a method for the production of the novel polyether resin which comprises reacting an alkali metal salt of a bifunctional phenol with an alkylene dihalide in the presence of a phase transfer catalyst.
Patent EP-0016545-A1 (EP)
Inventor: BAXENDALE ROY
IPC: G08B13/16
Filed: 1980-02-22
Abstract: An intruder alarm system in which the effects of wind noise signals from fence-mounted transducers are overcome by basing alarm indications on signal components in at least two narrow frequency bands centred on, say, 120 Hz and 240 Hz.
Patent EP-0027062-A1 (EP)
Inventor: MARSH EDWARD KENNETH
IPC: H01R4/24
Filed: 1980-08-01
Abstract: Electrical contact adapted for mating with an insulated electrical wire and method of making same, this contact (14) comprising a holder (16), a retention sleeve (18) and brush wires to be contacted within the body portion (20). The holder (16) includes a body portion (20) having an axial passage extending therethrough and a head portion (28) connected to the body portion (20) by a curved neck portion (30). The head portion (28) includes a pair of angled legs (38, 40) and an interconnecting bent portion (42). A slot (32) extends through the bent portion (42) and through the legs (38, 40). Each leg has a pair of opposing stripping surfaces (48, 50) for stripping insulation (13) from a wire (12) inserted through the slot (32) and each leg has a pair of opposing gripping surfaces (52, 54) for holding the stripped wire cable (12) in the slot (32).
Patent EP-0025729-A1 (EP)
Title: Switch with several crosspoint layers
Inventor: GENTRIC ALAIN
IPC: H01H67/26
Filed: 1980-08-13
Abstract: 1. A switch with several layers of cross points, composed of several first layers of parallel wires (57, 107) oriented in a first direction and several second layers of parallel wires (58, 108) oriented in a direction perpendicular to the first direction, the first and second layers being interposed between each other, each layer of wires being supported by a grid of insulating material, a cross point being constituted by two superimposed adjacent meshes and a conductor surface (64) of a plug (61, 102-105), the height of the conductor surface (64) being sufficient to electrically connect the wire segment of the upper mesh to the wire segment of the lower mesh, each plug conductor surface (64) occupying an adequate angular sector, control means being provided to cause said plugs (61, 102-105) to rotate by one quarter of a rotation in one direction or in the other direction, characterized in that the plugs (61, 102-105) comprise crescent-shaped or sector-shaped heads (63) the two horns (67a, 67b, 99, 100) of which constitute two practically diametrally opposite hookable faces, said control means being constituted by movable hooking means (70a, 70b, 70c, 121, 122), selection bars (53, 111) being movable in translation above the heads, and work bars or rods (55.2, 55.3, 112, 113), selection bars (53, 111) positioning said hooking means (70a, 70b, 70c, 122, 123) facing the hookable face or faces of the plug head to be rotated and the work bars or rods (55.2, 55.3, 112, 113) displacing the hooking means (70a, 70b, 70c, 121, 122) against the hookable faces of the heads.
Patent EP-0037835-A1 (EP)
Inventor: KARUKOMI YUTAKA
IPC: B23B3/16
Filed: 1981-01-26
Abstract: Revolver sur lequel plusieurs outils de coupe peuvent etre montes de maniere efficace; ce revolver destine a une machine tel qu'un tour a commande numerique ou autre machine identique. Un arbre d'indexage sur lequel est monte le revolver (8) est dispose en parallele a la surface du lit, et a angles droits rapport a l'axe (S) d'une broche (2) tenant une piece a usiner (W) mais ne coupant pas l'axe (S). Le revolver (8) comprend une section polygonale ou les surfaces laterales respectives forment des surfaces de montage (F). Les surfaces de montages permettent de monter une pluralite de dispositifs de retenue d'outils (H) des positions desirees dans la direction orthogonale a l'axe (S), paralleles entre eux. Lorsque l'une des surfaces de montage d'outils (F) est indexee pour etre disposee en une position de coupe, elle est disposee en parallele a la surface du lit en une position non traversee par l'axe (S). Par consequent, plusieurs outils de coupe (T) peuvent etre montes sur le revolver (8), dont les dimensions peuvent encore etre reduites. De plus, le travail de coupe peut s'effectuer de maniere sure et le rendement peut encore etre ameliore.
Patent EP-0031848-A1 (EP)
Title: Instrument geometrique portant des signes
Inventor: FEINGOLD IRENE B
IPC: G01B3/02
Filed: 1981-01-26
Abstract: Un instrument geometrique, par exemple une regle, est forme d'une premiere couche transparente (10) portant des signes geometriques (12) au moins le long d'un de ses bords, une seconde couche transparente (20) et une pellicule photographique developpee (24) portant une information et laminee entre la premiere et la seconde couches transparentes.
Patent EP-0038354-A1 (EP)
Inventor: ALLEN MALCOLM HENRY JR
IPC: G01F1/80
Filed: 1981-04-21
Abstract: Debitmetre du type a moment angulaire comprenant un generateur de tourbillon (33), et une turbine de reaction (40) freinee. Une conduite (35) dirige le fluide au generateur de tourbillon. La conduite comprend une pluralite de doigts (64) elastiques s'etendant longitudinalement et une pluralite de doigts d'etancheite (66) a l'interieur et contigus aux doigts elastiques de facon a maintenir une relation d'etancheite lorsque les doigts elastiques s'incurvent vers l'exterieur a des vitesses d'ecoulement de fluide plus elevees. Aux faibles vitesses d'ecoulement de fluide les doigts d'etancheite reduisent les fuites entre les doigts elastiques, et la conduite (35) dirige ainsi pratiquement tout le courant de fluide vers le generateur de tourbillon.
Patent EP-0055788-A1 (EP)
Inventor: ROHRBACH RONALD PAUL
IPC: C12N11/08
Filed: 1981-01-01
Abstract: To regenerate an immobilized enzyme system the system is treated with an enzyme stripping agent, the excess stripping agent is removed, the system is treated with a bifunctional organic reagent which furnishes a pendant group (C), the excess of said bifunctional reagent is removed, and fresh, active enzyme is immobilized.
Patent EP-0036191-A1 (EP)
Inventor: BEERWALD HANS
IPC: C03C17/00
Filed: 1981-03-13
Abstract: Verfahren zur Innenbeschichtung von Glas- oder Keramikrohren mittels reaktiver Abscheidung des Schichtmaterials aus einem durch das Rohr strömenden Gas durch elektrische Gasentladung (Plasmabeschichtungsverfahren). Um eine gleichmäßige Beschichtung über die ganze Rohrlänge zu erreichen, werden Impulsentladungen verwendet, bei denen der Impulsabstand gleich der Durchströmzeit des Gases durch die Rohrlänge ist.
Patent EP-0043408-A1 (EP)
Inventor: COSSU SALVATORE
IPC: A01M7/00
Filed: 1981-04-08
Abstract: The invention provides a fan (1) for air convection atomizers as employed in the treatment of plants. The fan has, lying in a perpendicular plane to its rotation axis, and spaced apart at angularly regular intervals, a plurality of blades (5) in the shape of concave troughs relatively to the direction of rotation. The blades (5) are elongated in the plane, from the fan hub (2), and of convex profile, again relatively to the direction of rotation. 
     Each blade (5) is further provided, in a lengthwise direction thereto, with a small outlet tube (10) for discharging the plant treatment liquid peripherally to the fan (1), the end of the tube (10) facing the fan hub (2) being open to an inner chamber (12) arranged axially to the fan hub (2) and communicating axially with a liquid delivery conduit (15).
Patent EP-0076339-A1 (EP)
Inventor: HORIYAMA OSAMU
IPC: F16F9/06
Filed: 1981-10-05
Abstract: A telescopic type shock absorber (10) includes an outer tube (40, 60, 60, 70) which is larger in outside diameter at the upper section than at the lower section but smaller in wall thickness at the upper section than at the lower section. Such distributions of outside diameter and wall thickness decrease the rigidity of the outer tube (40, 50, 60, 70) from the lower end to the upper end thereof. The rigidity in the lower section Is sufficient to withstand the maximum bending stresses which occur at the lower end where the tube (40, 50, 60, 70) is fixed to a knuckle spindle (14). The reduced rigidity in the upper section allows the outer tube (40, 50, 60, 70) to bend along with a piston rod (26) and reduces the frictional resistance between the piston rod (26) and a bearing (16). The outer tube (40, 50, 60, 70) defines a larger annular space for a fixed length thereof in cooperation with an inner tube (20) to reduce the compression ratio of air which is confined in the annular space.
Patent EP-0051799-A1 (EP)
Inventor: MERTENS HELMUT
IPC: A01G5/00
Filed: 1981-10-28
Abstract: A container in which there is arranged a penetrable body made of polyurethane for holding a flower, a plant, a twig or the like. The underlying object of the invention is to provide a container of this type which can be provided with a penetrable body which is bonded to said container to form a unit in one operating process in inexpensive manufacture and which is distinguished by an extremely low overall weight with great stability in the case of dry flowers and plants, but can be provided with a low-lying centre of gravity in the case of wet flowers or plants or other heavy arrangements without appreciable additional effort. According to the invention, this object is achieved in that the body (2) consists of a closed-cell polyurethane of polyalcohol formulations and isocyanates which can be poured into the inside (9) of the container (1) in a metered manner prior to its curing and, after its curing and at least part of the inside (9) being filled, is bonded to the container (1) to form a positive and/or nonpositive unit. <IMAGE>
Patent EP-0053304-A1 (EP)
Inventor: GLANDER SIEGFRIED
IPC: G05D22/02
Filed: 1981-11-10
Abstract: The subject matter of the innovation is a method and apparatus for measuring the boiling water component in saturated steam in equilibrium therewith, i.e. the water component in wet steam. In the apparatus, the wet steam flows through a measuring section, which is arranged between a thermal radiator (3) with a constant temperature far above the steam temperature and a radiation pyrometer (7) (as temperature measuring instrument). The temperature (3) measured by the pyrometer (7) depends on the quantity of water droplets in the measuring section, and can therefore be used to determine the water content of the wet steam flowing through the measuring section. With the aid of a regulator (11), it is possible for so much water to be automatically dosed (13) into the steam that a prescribed water content is established in the wet steam in the steam line (1), or that after the expansion of the steam from this line into an ager (2) in which, for example, a textile article is to be treated with steam, the steam is converted into saturated steam or wet steam with a specific water content. <IMAGE>
Patent EP-0039115-A1 (EP)
Inventor: KOUDSTAAL WILLEM
IPC: B65D85/52
Filed: 1981-04-16
Abstract: The invention relates to a method for protecting plants during transportation by packaging plant (2) and its pot (1) in a bag (3) which at least partly consists of microporous material (6) having preferably an air-permeability of 0,1 - 300 mm 3  air per second per Pascal per m 2  of the film material with pore diameters of less than 0,5 µm due to which the bag (3) is self-inflatable, exchange of gases still takes place and the climate within the bag (3) is kept constant.
Patent EP-0040497-A1 (EP)
Inventor: SHERWOOD DONALD W
IPC: C08G8/02
Filed: 1981-05-08
Abstract: Resin binder compositions for foundry sand molds and cores which comprise a solution in an inert solvent of a polyol component comprising a phenol-ketone orthiophenol-ketone resin and an organic polyisocyanate, optionally with a reactive solvent and a cross-linking agent. The binder composition cures rapidly at ambient temperature in the presence of a tertiary amine curing agent to provide strong foundry molds or cores. Polyether polyols may also be incorporated in the polyol component of the binder composition.
Patent EP-0041806-A1 (EP)
Inventor: HUXTABLE PETER JOHN
IPC: F16L3/133
Filed: 1981-06-01
Abstract: Various clips are described in which an end portion (6) of the band is provided on one side with external screw thread portions which are complementary to the internal screw threads of a nut (8) through which the band end portion extends. The opposite end (5) of the band (4) may be integral with a body (9) on which the nut is supported, or it may be identical to the first end portion and also be meshed with the nut threads, so that both end portions of the band are drawn through the nut on turning of the nut.