baber/WOPTO huggingface dataset:
Patent EP-0269842-A1 (EP)
Inventor: HOOGEVEEN FRANK
IPC: F24C15/32
Filed: 1987-10-24
Abstract: A device (1) for thermally treating foodstuffs has a cooking chamber (2), a fan (1) linked to the cooking chamber, preferably a radial fan, and elements (12) for heating the fanned air. The elements are shaped as flat heat-exchangers that use hot air to heat the fanned air.
Patent EP-0282665-A1 (EP)
Inventor: BOLON CRAIG
IPC: G01T1/185
Filed: 1987-03-18
Abstract: A process is described for precision measurement of charged particle emissions from a surface and an apparatus is described for providing a high resolution digital image of the distribution of such emissions in a minimum exposure time over a relatively large surface area. The process of measurement uses the direction of emissions as determined by two or more position measuring elements of an area detector. The apparatus is based on multiple region detector elements that employ proportional amplification of ionization in a gas.
Patent EP-0260106-A1 (EP)
Inventor: HOTTA SABURO
IPC: A01G9/10
Filed: 1987-09-08
Abstract: Disclosed herein is a plant growth medium obtained by forming a mixture of a conventional powdery plant culture medium and a gel-formable material into a sheet and then solidifying the sheet or by forming a mixture of such a conventional culture medium, a gel-­formable material and a water-holding material into a sheet, granules, pellets, tablets or powder and then solidifying the thus-formed mixture. By simply adding water to the plant growth medium and reconstituting same, the plant growth medium can be used for the germination, growth, transplantation, cutting and the like of a plant.
Patent EP-0308556-A1 (EP)
Inventor: BROWN LAWRENCE H SR
IPC: B23B31/10
Filed: 1987-09-25
Abstract: A lock ring device (30) for locking the soft jaws (20) of a lathe chuck (10) or the like for holding the jaws (20) during the machining thereof to fit a workpiece to be held by the jaws, the device being adjustable to adjust the jaws in the locking position for the exact amount of metal removal desired.
Patent EP-0266071-A1 (EP)
Inventor: GARDINER ROY JOHN WILLIAM
IPC: A61B5/117
Filed: 1987-10-02
Abstract: An apparatus is disclosed having a toe support portion (18), an arch support portion (20) and a heel support portion (22), each of which are mounted along a longitudinal axis to be aligned with the elongate dimension of the foot, so as to be engageable with the respective portions thereof. The supports are movable along a vertical axis and rotatable about the longitudinal axis. A displacement means (66) is also provided in coupling engagement with each support portion to displace vertically one of the support portions in response to vertical displacement of another of the support portions. A method is also disclosed for determining the neutral alignment position of a foot, while a further method is provided for ascertaining the condition of the posture of a person.
Patent EP-0267800-A1 (EP)
Inventor: MARSHALL ROBERT ANTHONY
IPC: F02F7/00
Filed: 1987-11-13
Abstract: The invention relates to a method of assembling two parts of which one part is a sub-assembly formed of a plurality of relatively movable components. 
     The method comprises the steps of holding the components of the sub-assembly in their desired relative positions for assembly, cooling the sub-assembly sufficiently to prevent relative movement between the components of the sub-assembly, and offering the sub-assembly to the other part while the components of the sub-assembly are locked against one another. 
     It is preferred to coat the sub-assembly prior                              to cooling with a liquid, the cooling being sufficient to freeze the liquid to cause locking of the components.
Patent EP-0272160-A1 (EP)
Inventor: MCIVER LESLEY ELAINE
IPC: A01C1/04
Filed: 1987-12-21
Abstract: The pack is adapted to store separately and allow mixing of a plurality of components and subsequent dispensing of the mixture. It comprises an outer container (1) and a preferentially rupturable inner container (2) having its outer surface sealed to the inner surfaces of said outer container walls at a median point of the outer container and adjacent an end of said inner container. The wall of said inner container (2) between seals (3) defines a first compartment (9) within said inner container (2) to one side of said seal (3) and a second compartment (7) within said outer container (1) to the other side of said seal (3). A recloseable inlet and outlet means (4,5) communicates with said second compartment (7). One way of making the pack is to place the inner container (2) within one open end of the open ended outer container (1), inserting a spatula into the inner container (2) to separate its two sides, and sealing line an outer surface of said inner container means to an inner surface of said outer container. Other methods are also disclosed. The pack is useful for storing, mixing and dispensing agriculturally useful two or component compositions, such as seed coating compositions containing micro-organisms.
Patent EP-0233816-A1 (EP)
Inventor: FUERTES PATRICK
IPC: B01J23/00
Filed: 1987-01-29
Abstract: Process for the oxidation of aldoses and particularly of glucose into the corresponding aldonic acids, wherein oxidation is carried out in an alkaline medium by means of an oxygen-containing gas, in the presence of a catalyst obtained by adding an efficient quantity of at least one of the metals constituting the Groups IV, V and VI, or promoter, onto a catalyst consisting of palladium on an inert support.
Patent EP-0240459-A1 (EP)
Inventor: ANDREWS CHRISTOPHER MICHAEL
IPC: C08G59/18
Filed: 1987-03-20
Abstract: Compositions which can be used as adhesives, sealants, laminating resins and coatings contain  (a) an epoxy resin, (b) a nitrogen-containing latent curing agent for the resin, for example dicyandiamide or isophthalodihydrazide, and (c) a product of the reaction of a nitrogen base and a halogen-substituted monomeric phenol as curing accelerator, distributed in powder form in (a) and (b). Examples of typical nitrogen bases used for the preparation of (c) are N,N-dimethyl-1,3-propanediamine, 2,4,6- tris(dimethylaminomethyl)phenol and 2-methylimidazole. Examples of typical halogen-substituted phenols are 2,4,6-trichlorophenol, 2,4,6- tribromophenol, tetrachlorobisphenol A and tetrabromobisphenol A.
Patent EP-0259481-A1 (EP)
Title: Expression d'une glutamine synthetase mutante et de type sauvage dans des hotes etrangers
Inventor: GOODMAN HOWARD M
IPC: C12N5/10
Filed: 1987-03-13
Abstract: Enzyme glutamine synthétase mutante (GS), résistante à l'inhibition par des inhibiteurs herbicides de la glutamine synthétase, tels que la phosphinothricine (PPT). L'invention concerne également des séquences génétiques de codage de la glutamine synthétase mutante, des cellules végétales et des prokaryotes transformées par la séquence génétique, et des plantes et des cellules végétales résistantes aux inhibiteurs herbicides de GS.
Patent EP-0318514-A1 (EP)
Title: Diesel fuel heater.
Inventor: WALTY ROBERT J
IPC: F28F13/00
Filed: 1987-08-21
Abstract: An in-line diesel fuel heater including a hollow elongated housing in heat conduction relationship with an electric resistance heater heats diesel fuel flowing through the housing to a temperature above the cloud point of the fuel. The hollow housing contains fins or fibers to create fluid turbulence to increase heat exchange between the fluid and the housing. An analog control circuit uses a positive temperature coefficient (PTC) thermistor to regulate the temperature of the housing at a constant temperature instead of controlling the power based on a measurement of the diesel fuel's temperature.
Patent EP-0325676-A1 (EP)
Inventor: AURAN LARS
IPC: B22F9/08
Filed: 1988-01-29
Abstract: A method for producing metal powder compri­sing steps of feeding a moltenb metal into a closed vessel, atomizing of the metal by inert gas and finaly cooling of particles in an atmosphere of inert gas and atomized water is provided. 
An apparatus for producing metal powder comprises a closed vessel (1) proveded with atomizing nozzles (2) and means for provid­ing inert gas, and another set of nozzles (4) for supply of atomized cooling medium located on one or several vertically dis­placed levels along the internal perimeter of the vessel (1).
Patent EP-0293610-A1 (EP)
Inventor: WARYCH HANS DIPL-ING
IPC: B65D71/04
Filed: 1988-04-30
Abstract: Edge protectors for strapped stacks are formed by extruding a mass of paper cuttings and molten thermoplastic which preferably derives from coating materials of paper scrap, for example, trimming wastes of food and beverage containers.
Patent EP-0290031-A1 (EP)
Inventor: HURLEMANN ERNST
IPC: F41A9/68
Filed: 1988-05-06
Abstract: Die erfindungsgemässe Munitionszuführvorrichtung für eine automatische Feuerwaffe ist möglichst einfach und zuverlässig aufgebaut und setzt sich aus folgenden Elementen zusammen: - Einen mit mehreren Ladestreifen (25) gefüllten Behälter (18,38,39), der sich mit der Waffe (11,31) um die Azimutachse (21) dreht; - Eine Vorrichtung (26) zum Ausschieben der vollen Ladestreifen (25) aus dem Munitionsbehälter (18,38,39); - Eine Vorrichtung (27) zum Ausschieben der Patronen (19) aus dem Ladestreifen (25), mit einem endlosen Förderband (27) (Schrägabschöpfung); - Eine flexible Endloskette (24) zum Transport der aus dem Ladestreifen (25) ausgeschobenen Patronen (19) zur Feuerwaffe (11,31).
Patent EP-0300180-A1 (EP)
Inventor: ATTINGER KARL
IPC: B24B23/02
Filed: 1988-06-06
Abstract: A disk wheel grinder has a grinding disk (5a) driven by a drive shaft (4a) as well as a handle which projects laterally away from the machine housing (1a) and is located below the drawing plane of the figure and is covered by the machine housing (1a). Furthermore, there is a dust extractor with an extraction hood (7a) which covers the top side of the grinding disk at a distance, overlaps the periphery of the grinding disk, contains an extraction space (11a), has a bristle ring (8a) on the underside and is secured to the machine housing (1a). The bristle ring (8a) extends only over part of the periphery of the extraction hood (7a). The grinding dust passes between the periphery of the grinding disk and the bristle ring (8a) through to the extraction space (11a). On the top part (13a) of the extraction hood (7a), which top part (13a) produces the connection with the machine housing (1a), a bottom hood part (9a) which carries the bristle ring (8a) is mounted so as to be rotatable independently of the grinding disk (5a). The handle is a rotary handle which is in driving connection with the bottom hood part (9a) via gearing. …<IMAGE>…
Patent EP-0303144-A1 (EP)
Inventor: HECK REINHARD
IPC: G21C9/00
Filed: 1988-08-01
Abstract: For recombination of hydrogen and oxygen with the aid of a catalyst, a catalyst bed (2) is disposed in a vertical tube (1), with clearance from the internal wall (5) of the tube. The end walls of the tube (1) are provided with pressure-dependent and/or temperature- dependent opening seals (14). The device is installed in particular in the safety containment of a water-cooled nuclear reactor. 
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Patent EP-0322592-A1 (EP)
Inventor: HOFMANN GUNTHER
IPC: F42B12/32
Filed: 1988-12-01
Abstract: In a splinter-projectile body (6) consisting of an inner casing (1) and an outer casing (5) and of splinters (10) arranged between these, a gas-tight connection between the inner casing (1) and outer casing (5) is obtained in that the outer casing (5) is forged positively and non-positively into a dovetailed recess (2). 
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Patent EP-0280413-A1 (EP)
Inventor: CHENG YU-LING
IPC: A61K47/00
Filed: 1988-01-29
Abstract: A method for enhancing the transdermal flux of a transdermal deliverable drug through intact skin is described in which the drug is delivered simultaneously with sucrose monolaurate or a mixture of sucrose esters of coconut fatty acids, which is predominantly sucrose monolaurate. Preferred embodiments of therapeutic systems for delivering the drug and the sucrose ester employ a matrix containing drug at a concentration above saturation.
Patent EP-0288249-A1 (EP)
Inventor: RUDY WILLIAM JESSE JR
IPC: H01R13/518
Filed: 1988-04-20
Abstract: Plug connector modules (22) are ganged together side-by-side by a pair of integral spring latch members (70) secured along commoned end surfaces (42) of the modules (22) to comprise a plug connector assembly (20) manipulatable as a unit. Integral spring latch members (70) include discrete securing sections (76) securable to axial key members (50) within modules (22) near end surfaces (42). Forward ends (84) of spring latch members (70) include latching recesses (100) to latch to latching projections (152) of a receptacle connector (150), latching plug assembly (20) to receptacle connector (150) in mated engagement. Gripping sections (110) of spring latch members (70) are deflectable toward each other about fulcrum sections (112) which action deflects free ends (84) outwardly and disengages latching recesses (100) from latching projections (152) to delatch assembly (20) from receptacle connector (150) for unmating thereof. Spring latch members (70) may be removable from plug connector modules (22) for repair. Latching projections (152) and latching recesses (100) are especially adapted to continuously engage each other to resist effects of vibration, and to resist inadvertent delatching.
Patent EP-0310404-A1 (EP)
Inventor: MANN ALEXANDER
IPC: B65D21/02
Filed: 1988-09-30
Abstract: To meet the need of the retail trade for a source of bags for wrapping goods, without taking up too much space at the checkout desk, it is proposed to provide a set or plurality of containers, each containing, or for containing, a supply of bags, at least one of the containers having superficial dimensions less than those of the other or at least one of the others, the underside of the smaller container and the upper face of said at least one other, larger, container being provided respectively with matching depressions (16) and projections (18, 20, 22, 24, 26) whereby the smaller container may be placed in stacking relationship upon said at least the other, larger, container.
Patent EP-0369072-A1 (EP)
Inventor: GRIFFITHS ROY JOSEPH
IPC: E05F1/10
Filed: 1988-11-15
Abstract: A door assembly comprises a frame (6), a door (16) pivotally mounted on the frame (6), and door closing mechanism comprising a coil spring (20) an end portion (22) of which extends through an opening (24) in a frame member (8) and is attached (26) to the door (16) whereby, when the door (16) is opened, a length of the coil spring (20) is pulled through the opening (24) unwinding the spring (20) and the spring (20) tends to rewind to pull the door (16) closed. The spring (20) may be of the kind having a zero helix angle, a decreasing radius of curvature in the radially inward direction, and a significant axial depth, and preferably exerts a generally constant rewinding force.
Patent EP-0293290-A1 (EP)
Inventor: MOREL SIMONE
IPC: B65D51/22
Filed: 1988-05-24
Abstract: Closure device for containers in which a cap is placed on one end of the container forming a neck, the said cap comprising a part for nesting of the container and a part comprising opening and closure means, characterised by the combination of a film (3) sealed at the part forming the neck (2) of the container (1), of a perforating element (10) arranged in the vicinity of the film (3) and provided in order to fold this film back towards the wall of the neck (2) and means (5, 6) enabling the perforator (10) to occupy a first position in which it cannot act on the film (3) and at least a second position in which the said film (3) is broken and folded back in order to provide free communication between the container and the inside of the cap. 
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Patent EP-0284520-A1 (EP)
Inventor: BARTHELEMY PASCAL
IPC: C08G73/12
Filed: 1988-02-22
Abstract: Novel heat-stable imido polymers, well adapted for the production of a wide variety of useful shaped articles, comprise the coplymerizate of (a) at least one diorganopolysiloxylated N,N'-bismaleimide having the following general formula (I):   <IMAGE>   with (b) at least one other N,N'-bismaleimide comonomer, optionally, (c) at least one olefinically unsaturated comonomer copolymerizable with the bismaleimides (a) and (b), and, also optionally, (d) a catalyst.
Patent EP-0328852-A1 (EP)
Inventor: MANGONE ANGELO
IPC: B61D3/18
Filed: 1988-03-31
Abstract: Improvements with the present invention is concerned relate in particular to special bimodal semi-trailers adapted to travel on both rails and roads, wherewith the rail carriage and the highway carriage as well are removable. The invention may be applied if the highway carriage is non-removable. The invention may be applied if the highway carriage is non-removable, or with other types of bimodal semi-trailers.
Patent EP-0340247-A1 (EP)
Title: New process for the antipodal separation of bicyclo 3.3.0]octane-3,7-dion-2-carboxylic acid esters and their 7-monocetals.
Inventor: VORBRUGGEN HELMUT
IPC: C07C405/00
Filed: 1988-03-11
Abstract: PCT No. PCT/DE88/00149 Sec. 371 Date Nov. 13, 1989 Sec. 102(e) Date Nov. 13, 1989 PCT Filed Mar. 11, 1988 PCT Pub. No. WO88/07050 PCT Pub. Date Sep. 22, 1988.The invention relates to a process for the production of (+)-bicyclo[3.3.0]octan-3-one-2 carboxylic acid steroid esters of formula I   <IMAGE> (I)  in which X means oxygen or the radicals -O-(CH2)n-O- or -O-CH2-C(CH3)2-CH2-O-, n means 2 or 3 R2 means hydrogen or methyl, Y means the radicals X or X1, X1 means the radicals OCH3 or OCOR3, R3 means methyl, ethyl, phenyl, benzyl or pivalyl and the radical   <IMAGE>  the radicals  <IMAGE>  <IMAGE> and X and X1 have the meanings indicated above, characterized in that D,L-bicyclo[3.3.0]octan-3-one-2 carboxylic acid esters of formula II <IMAGE> (II)  in which X has the meaning indicated above and R is an alkyl group with 1-4 carbon atoms, with optically active steroids with a free 17'beta hydroxy group of formula III    <IMAGE> (III)  in which R2 and the radical   <IMAGE>  have the meanings indicated above, in the presence of a nucleophilic or acid catalyst is converted into the diastereomeric steroid esters and the optically pure steroid esters of formula I are obtained as crystallizates.
Patent EP-0316382-A1 (EP)
Inventor: GIEBELER ROBERT
IPC: B04B15/02
Filed: 1988-05-22
Abstract: Pour permettre à la centrifugation d'avoir lieu à des températures d'échantillon déterminées de manière précise, un procédé de calibrage de la température mesurée d'un rotor permettant une réfrégiration rapide et précise du rotor contenant l'échantillon est décrit. Un rotor (R, R1) avec l'échantillon à centrifuger est placé dans une cuve centrifugeuse (C). La température du radiomètre (T), Tra et la température de la cuve de réfrigération environnante Tc sont déterminées à un premier temps t0. Ensuite, en un second temps t1, la température du radiomètre Tra et la température de la cuve de réfrigération environnante Tc sont équilibrées. L'excursion de température entre t0 et t1 pour les températures du radiomètre Tra et la température de la cuve de réfrigération Tc est mesurée pour produire des différences de températures respectives DELTA Tra et DELTA Tc. Le rapport DELTA Tra/DELTA Tc est pris pour donner une constante qui comprend le ''facteur visuel'' (u) du radiomètre pour la forme particulière du rotor et de la cuve environnante. Ensuite, la température du rotor (Tr) sera égale à la température du radiomètre plus la différence de température entre la cuve de réfrigération (Tc) et le radiomètre (Tra) fois le facteur visuel déterminé. Il est ensuite possible de maintenir un grand différentiel de température entre la cuve de réfrigération et le rotor et d'amener le rotor (et donc l'échantillon) rapidement à une température précise à partir de laquelle la centrifugation peut suivre rapidement.
Patent EP-0321508-A1 (EP)
Inventor: LINDER ERNST
IPC: F02M26/70
Filed: 1988-05-28
Abstract: Afin de réduire la consommation en carburant d'un moteur à combustion interne à cylindres multiples, notamment un moteur à allumage par étincelle avec un système (24) de recyclage des gaz d'échappement, la part recyclée des gaz d'échappement est ajoutée au mélange carburant-air au moyen d'un injecteur à turbulence (28) directement monté sur la soupape d'admission (15). A cet effet, le conduit (25) de gaz d'échappement à recycler qui sort du tuyau collecteur (19) de gaz d'échappement aboutit à un récipient collecteur (26) en amont duquel est monté un organe de dosage sous forme dun clapet d'étranglement (29) ou d'une soupape de dosage. Des conduits séparés (27) d'amenée de gaz d'échappement s'étendent du récipient collecteur (26) jusqu'aux différents injecteurs à turbulence (28).
Patent EP-0318560-A1 (EP)
Inventor: KEVE TIBOR
IPC: A61K31/475
Filed: 1988-06-10
Abstract: Le procédé décrit, qui sert à préparer une composition pharmaceutique antipsoriasique contenant du 17,18-déshydroapovincaminol 3', 4' 5'-triméthoxybenzoate ou ses sels d'addition d'acide pharmaceutiquement acceptables, consiste à dissoudre un équivalent du 17,18-déshydroapovincaminol 3', 4', 5'-triméthoxybenzoate ou son sel d'addition d'acide pharmaceutiquement acceptable dans un 1,1 à 50 , de préférence dans 5 à 20, unités équivalentes d'un acide organique ne contenant pas de groupe basique et étant soluble dans l'eau ou dans un alcool monovalent ou polyvalent hydromiscible ou dans un mélange de cet alcool et d'eau, ou consiste à dissoudre cet équivalent dans une solution préparée à partir de l'acide organique avec de l'eau ou avec un alcool monovalent ou polyvalent hydromiscible ou avec un mélange de cet alcool et d'eau, et a) à transformer par formulation la solution en une composition pharmaceutique ou si on le désire, conjointement avec des agents thérapeutiquement ne présentant pas de synergisme avec l'ingrédient actif et/ou avec les substances auxiliaires pharmaceutiques (additifs), ou b) à diluer la solution avec 5 à 50 parties en poids d'eau et à transformer par formulation en une composition pharmaceutique le gel ainsi obtenu, qui contient l'ingrédient actif selon une répartition moléculaire homogène, tel quel ou conjointement avec des agents thérapeutiquement actifs ne présentant pas de synergisme avec l'ingrédient actif et/ou avec une substance auxiliaire pharmaceutiquement acceptable.
Patent EP-0325640-A1 (EP)
Inventor: STULTZ ROBERT D
IPC: H01S3/30
Filed: 1988-07-05
Abstract: Un milieu d'émission laser (3) et un milieu de Raman (20) partagent une cavité optique commune. Le milieu d'émission laser (3) émet un faisceau laser dans le milieu de Raman (20) et, lorsqu'une intensité seuil est atteinte à l'intérieur du milieu de Raman, celui-ci absorbe le faisceau laser et réémet le faisceau de lumière cohérente à une fréquence décalée. Des éléments optiques contenus dans le système créent une cavité optique pour le milieu d'émission laser et une seconde cavité pour le milieu de Raman.