baber/WOPTO huggingface dataset:
Patent EP-0155576-A1 (EP)
Inventor: SAKURAI HIROSHI
IPC: H01L21/336
Filed: 1985-03-01
Abstract: The present invention relates to a radiation-resistant semiconductor device whose electrical characteristics are not degraded by irradiation with radiation. 
     According to the present invention, an impurity with which a semiconductor body (1) is doped for determining a conductivity type is that one of isotopes of an identical element which has a smaller thermal neutron absorption cross section. For example, boron B having a mass number of 11 serves as an acceptor, and antimony Sb having a mass number of 123 serves as a donor. 
     When irradiated with radiation, the impurity undergoes a nuclear reaction much less than the other isotopes. Therefore, an impurity concentration changes little, and electrical characteristics do not fluctuate.
Patent EP-0210297-A1 (EP)
Inventor: HAASE REINHARD
IPC: B29C48/07
Filed: 1985-08-02
Abstract: 1. A method for the continuous extrusion coating of a wooden profile with a thermoplastic material, in which a fusion adhesive layer is firstly applied in molten state to the profile by means of a first extrusion tool and then the thermoplastic material is applied to the fusion adhesive layer by means of a second extrusion tool, characterised in that the fusion adhesive is cooled immediately after application and its surface is then smoothed by means of a calibrating tool, in that the profile with the fusion adhesive is then cooled, before the profile is introduced into the second extrusion tool, and in that the coating of the profile is cooled downstream of the second extrusion tool.
Patent EP-0183167-A1 (EP)
Inventor: KISHIDA KAZUO
IPC: C08L69/00
Filed: 1985-11-18
Abstract: A thermoplastic resin composition having excellent heat resistance, impact resistance, moldability and platability, which comprises:(i) from 10 to 90% by weight of a thermoplastic polycarbonate;(ii) from 10 to 90% by weight of a graft copolymer obtained by firstly polymerizing a monomer mixture comprising more than 30 and not more than 50% by weight of acrylonitrile and at least 50 and less than 70% by weight of styrene, as monomers for the first stage of graft polymerization, in the presence of a rubber-like polymer, and then polymerizing a monomer mixture comprising from 15 to 40% by weight of acrylonitrile and from 60 to 85% by weight of a-methylstyrene, as monomers for the second stage of graft polymerization, in the presence of the polymer obtained in the first stage; and(iii) from 0 to 60% by weight of a copolymer obtained by co-polymerizing from 50 to 80% by weight of an aromatic vinyl monomer and from 20 to 50% by weight of a vinyl cyanide monomer;the total amount of components (i), (ii) and (iii) being 100% by weight.
Patent EP-0161759-A1 (EP)
Inventor: CHAPMAN DENNIS
IPC: A61K9/50
Filed: 1985-03-25
Abstract: An aqueous dispersion of liposomal phospholipid polymers wherein the liposome contains a ligand that will reversibly bind with molecular oxygen or with nitrogen or carbon monoxide or carbon dioxide and wherein the liposome is formed from an intermolecularly and/or intramolecularly cross-linked polymer of a conjugated di-yne of the general formula:
     wherein at least one of B 1  and B 2  is a group of the formula:
     wherein p is 0 or 1, X 1  is a direct bond or a divalent aliphatic or cycloaliphatic group, Y 1  is H or a monovalent aliphatic or cycloaliphatic group, the total number of carbon atoms in X 1  and Y 1  in each B, and/or 8 2  being 8 to 26, and the other of B 1  and 8 2  is either (a) the same or a different group of the formula:
     or (b) is an aliphatic or cycloaliphatic group containing at least 8 carbon atoms; n is 0 or 1, m is 2, 3 or 4 and each R independently represents an alkyl group containing 1 to 4 carbon atoms. The ligand may be haemoglobin which retains its ability to bind and release oxygen when the heamoglobin is contained within the liposomes, the liposomes being thromboresistant and having walls that are oxygen-permeable. The dispersion can be freeze-dried to give a solid polymer that can be rehydrated to reform a dispersion where the ligand is still capable of reversibly binding with the gas.
Patent EP-0171968-A1 (EP)
Inventor: NOJIMA SHOSHICHI
IPC: A61P35/00
Filed: 1985-07-30
Abstract: This invention provides a method for inhibiting the proliferation of tumors in a warm-blooded animal or prolonging the life span of said animal, which comprises administering to said animal an effective amount of a compound of the formula
     wherein R' is a C 14-19  alkyl group; R 2 , R 3  and R 4  are independently C 1-2  alkyl or
     represents a nitrogen-containing five- or six-membered heterocvclic rina: and
     is a nitrogen-containing four- to six-membered heterocyclic group, or a pharmaceutically acceptable salt thereof, for the manufacture of a medicament for inibiting the proliferation of tumors in a warm-blooded animai or prolonging the life span of said animal.
Patent EP-0192886-A1 (EP)
Inventor: MICHAELIDES CONSTANTINE
IPC: G01F15/06
Filed: 1985-11-13
Abstract: The assembly of a gas meter of the kind having a top casing (13) and an external index casing (14) is made difficult by the necessity of providing a drive passing through the casing wall to the index mechanism. According to the invention the measuring mechanism is first put together with a gear box (12) and drive shaft (11). A magnetic coupling (16, 16') is mounted on the casing (13) but not yet placed on the meter. The driving part (19) of a clutch mechanism (18) is secured to the shaft (11) and the driven part (27) secured to the magnetic coupling (16,16'). The driving part comprises a cylinder (19) releasably held retracted by a pin (20) engaging behind a shoulder (21). With the cylinder (19) thus retracted the casing (13) is mounted on the meter. When the meter is first run the rotation of shaft (11) releases the pin (20) so that the clutch (18) engages.
Patent EP-0165847-A1 (EP)
Inventor: BRICAUD JEAN-PAUL
IPC: B65F3/20
Filed: 1985-05-22
Abstract: La présente invention concerne une benne pour produits compactables comportant un organe de compactage mobile par rotation autour d'une axe solidaire du fond de la benne et situé à la partie inférieure de l'organe de compactage. Conformément à l'invention l'organe de compactage (8) a une forme telle qu'il s'applique contre au moins une partie d'une paroi (5, 7) de la benne (1) sensiblement parallèle à une direction et est articulé à son extrémité inférieure autour d'un axe (6) situé au fond de la benne, décalé vers le centre de la benne et sesiblement parallèle à ladite direction, son extrémité supérieure comportant au moins un moyen d'accouplement (12) avec un organe de traction et/ou de poussée éventuellement indépendant de la benne. L'invention s'applique aux bennes notamment dites "multibennes" pour accroître leur capacité de transport dans le cas de produits compactables.
Patent EP-0160633-A1 (EP)
Title: Dispositif de fixation à la matrice, au cours de la période du post-partum immédiat, d'un dispositif anticonceptionnel intra-utérin
Inventor: WILDEMEERSCH DIRK
IPC: A61F6/14
Filed: 1985-03-22
Abstract: Le dispositif comprend: un fil (10), pourvu d'un moyen d'accrochage (14) au tissu de la matrice et solidaire du dispositif anticonceptionnel (42), une aiguille (44), un élément de réception (41, 41') du dispositif anticonceptionnel (42), des éléments de protection (40) et d'actionnement (43) de l'aiguille, mobiles l'un par rapport à l'autre et un moyen de blocage (48, 49) de ces derniers. Afin d'assurer un positionnement correct et un maintien sur du dispositif anticonceptionnel dans la matrice, le dispositif d'introduction se prolonge à son extrémité postérieure en un organe de préhension (47, 40), tandis que l'élément d'accrochage (14) réalise un engagement sans serrage avec l'aiguille (44), et qu'un moyen (49) est prévu pour réaliser et maintenir une traction sur le fil (10) jusqu'à dégagement des moyens de blocage (48, 49) et libération du dispositif anticonceptionnel (42).
Patent EP-0181852-A1 (EP)
Inventor: LEE LEN FANG
IPC: A01N43/40
Filed: 1985-11-05
Abstract: There are disclosed novel 2,6-substituted-3-pyridinecarboxylic acids, esters, and salts useful as herbicides, and as intermediates which provide herbicides.
Patent EP-0192740-A1 (EP)
Inventor: EWING WILLIAM D
IPC: D21H27/00
Filed: 1985-08-30
Abstract: Un système d'étiquettes déformables est utile pour garnir ou marquer des bouteilles comprimables ou d'autres substrats souples. Le système est composé d'une pellicule de polyéthylène à densité faible ou moyenne traitée à l'effet de couronne pour recevoir une résine d'impression ou de décoration et certains adhésifs durcissables et sensibles à la pression, et il est fixé par l'adhésif sur des bouteilles ou d'autres substrats de sorte que l'étiquette s'adapte à la forme de la surface de la bouteille. L'étiquette se déforme et se rétablit de façon essentiellement permanente, sans se rider, se craqueler, se déchirer ou s'effacer autrement à cause d'une séparation ou d'une fragmentation destructive du système de substrat de l'étiquette.
Patent EP-0204741-A1 (EP)
Inventor: KAPPNER HELMUT A
IPC: G06V30/224
Filed: 1985-11-27
Abstract: Procédé permettant de reconnaître des objets auxquels a été appliqué un codage permanent (23) composé de symboles segmentés en langage clair (30-36), où d'autres symboles de localisation (24-25) sont ajoutés sur l'objet, qui indiquent un emplacement déterminé du codage. Le codage (23) et les symboles de localisation (24, 25) sont repérés par une caméra électronique, dont les signaux de sortie sont envoyés à un ordinateur de traitement d'images (14). Pour cela, des masques d'analyse (30, 31) sont produits, qui, dans l'image reçue, déduisent l'emplacement prévu des symboles de localisation (24, 25) et dont la surface dépasse celles de symboles de localisation (24, 25). Ces symboles qui sont situés dans les masques (30, 31) sont reconnus comme symboles de localisation (24, 25), et leur coordonnées sont calculées. De cette manière est déterminé l'emplacement précis du codage (23) et d'autres masques (44) analysent le codage (23).
Patent EP-0198080-A1 (EP)
Title: Corps en ceramique a magnesie ayant une pluralite de zones de contrainte
Inventor: VIRKAR ANIL V
IPC: C04B35/053
Filed: 1985-10-29
Abstract: Des corps en céramique ont un schéma total équilibré de contrainte, contenant des zones individuelles de contrainte par compression et de contrainte par tension. Des techniques sont utilisées pour former ces corps. On forme ces corps en leur donnant des schémas de composition légèrement différents d'une zone à l'autre, de sorte que lors de leur refroidissement il se produit une expansion ou une contraction différentielle dans une zone par rapport à la zone adjacente. L'expansion ou la contraction volumétrique est provoquée par un matériau qui subit une transformation de phase lors du refroidissement qui suit les températures pour fritter le corps céramique, cette transformation de phase étant accompagnée par un changement volumétrique.
Patent EP-0265540-A1 (EP)
Inventor: TAKEMATSU TETSUO
IPC: A01N47/02
Filed: 1986-10-28
Abstract: A trifluoromethanesulfonanilide compound having the formula:
     wherein each of R¹ and R² is a lower alkyl group, X is a halogen atom or a trifluoromethyl group, n is an integer of 0 to 2, and R¹ and R² may form, together with the adjacent carbon atom, a ring which may be substituted by a lower alkyl group.
Patent EP-0224728-A1 (EP)
Inventor: LILL GUNTHER DR DIPL-PHYS
IPC: G21C3/326
Filed: 1986-10-31
Abstract: Bei einem Kernreaktorbrennelement mit gleichmäßig gekühlten Brennstäben (7) und einem langgestreckten Brennelementkasten (5) mit quadratischem Querschnitt sind die Brennstäbe (7) mit Abstand voneinander in Maschen (12) eines in einem Kastenquerschnitt gedachten Gitters mit zu den Kastenwänden parallelen Seiten angeordnet: der Querschnitt eines prismatisch ausgeführten Wasserrohres (4), das Abstand vom Brennelementkasten (5) hat, deckt mehr als eine Masche (12) des gedachten Gitters (10, 11) ab, während sich überall zwischen dem Wasserrohr (4) und dem Brennelementkasten (5) Maschen (12) befinden, die mit Brennstäben (7) besetzt sind.
Patent EP-0234050-A1 (EP)
Inventor: DIJKEMA REINDER
IPC: G01N33/569
Filed: 1986-01-29
Abstract: This invention relates to DNA having at least 60% homology relative to δ-RNA or a portion thereof and the capacity of selective hybridization with δ-RNA. Such DNA, if provided with a detectable label, such as  32 P can be used as a diagnostic agent to diagnose δ infection.
Patent EP-0209934-A1 (EP)
Inventor: TRIMBACH RAYMUNDUS G L J
IPC: A01G31/02
Filed: 1986-06-25
Abstract: A trough (1), in particular a through-flow trough for the so-called substrate cultivation of vegetables or fruits, comprising a web of moisture-resistant cardboard or similar rigid material, wall portions (4) of which defined by longitudinal folding lines (3) are adapted to be placed at right angles to the bottom portion (2) located between the folding lines (3). In this position, they can be supported by wall supports (6) made of plastically deformable material, spaced longitudinally of the trough and having a natural rigidity, which can be transferred by bending from a flat conveyance position into a position fixing the trough walls (4) right-angled to the trough bottom (2).
Patent EP-0210682-A1 (EP)
Inventor: DE SITTER WOLTER REINOLD
IPC: E02D19/18
Filed: 1986-06-27
Abstract: The invention is a method for manufacturing a screen into the soil by first manufacturing a slot (16), guiding a foil section (12) from a supply roll (10) from above into the slot and guiding it over an inclined rod (11) such that the foil section extends in the longitudinal direction of the slot (16) which slot (16) upstream the supply of the foil section (12) is filled up, the invention being that the space into which the supply of the foil section (12) takes place is filled with water to which a viscosity increasing agent has been added, such as bentonite, whilst upstream a narrow slit, (15) through which the foil section (12) enters the slot, (16) the filling material is supplied and that the flow of filling material towards the area of supply (7) of the foil section (12) is prevented by keeping the liquid pressure in the area of supply (7) of the foil section (12) higher than upstream the narrow slot (15) through which the foil (12) extends into the slit made in the soil.
Patent EP-0221589-A1 (EP)
Inventor: VAN DER DOES WILLEM
IPC: H04L29/08
Filed: 1986-10-07
Abstract: The invention relates to an access control device (TBO), which is controlled via a first network terminal (1NA), and which will establish a connection between a second network terminal (2NAl or 2NA2) and a controllable system (C), such as a computer system, for a predetermined time, after said first network terminal has been dialled. If the second network terminal is dialled within that predetermined time, the system can be controlled, while the connection is maintained, if necessary. It is an advantage that the system to be controlled is accessible only via a combination of (at least) two separate network terminals, which have to be dialled after each other within a predetermined time. For that reason it is for outsiders practically impossible to find out if the relevant terminals relate to a special terminal (in this case a computer terminal).
Patent EP-0208577-A1 (EP)
Inventor: ARONOWITZ SHELDON
IPC: H01L21/22
Filed: 1986-06-10
Abstract: A method for preparing semiconductor components having a structure with sharply defined spatial distributions of dopant atoms with control over the degree of electricalactiva- tion of the dopant atoms. Control of spatial distribution and the degree of electrical activation of dopant atoms is achieved by implantation of dopant atoms along with rare gas atoms and another type of dopant atom within substantially the same preselected depth boundaries of a silicon or germanium substrate.
Patent EP-0214889-A1 (EP)
Inventor: MALENFANT PATRICK
IPC: G11B23/28
Filed: 1986-08-04
Abstract: Method and apparatus for the recording and tamper-proof preserving of data, in particular on magnetic media. The succession of pictures and/or sounds is recorded on a magnetic medium and the latter is made tamper-proof by insertion in a box made of synthetic material and consisting of a case (2a) and a lid (2b); the case, the lid and the recording medium contain in-line perforations constituting an orifice able to receive a rod or screw (8) forming a lock whose end (13) engages with locking means consisting of a tie (18) with seal (20) and of a latch (14) forming a key and provided with an eyelet (16) able to be engaged on the said end (13), a constricted portion interlocking with the throat (8a) of the said end (13); the assembly is capped with a cap (21) fixed by engaging and clipping a rim (25) behind the latches (23, 24) integral with the walls of a cup (17) which receives the said cap (21). <IMAGE>
Patent EP-0190083-A1 (EP)
Inventor: TELLIER GUY
IPC: B21B27/02
Filed: 1986-01-06
Abstract: The invention relates to a four-high mill for obtaining strips or sheets of aluminium or alloys thereof of "high brightness" quality. At least one of these work rolls comprises a central annular groove whose roughness is low and controlled. <IMAGE>
Patent EP-0201439-A1 (EP)
Inventor: SALAGNAC FRANCOIS
IPC: F24F7/06
Filed: 1986-05-06
Abstract: 1. A device for the ventilation of premises of the type comprising a casing in the interior of which a motorised ventilator assembly is mounted and in which openings are provided that are equipped with means to connect them to ducts opening out into the kitchen and various locations such as a wash room and W.C., characterized in that the opening (4) of the casing intended for connection to the duct that opens out into the kitchen is equipped with a shutter (8) associated with elastic means (9) tending to push it towards its closed position, this shutter being equipped with a rod (13) operating in association with a guide (14) that comprises two stops (19, 22) corresponding to two degrees of opening of the shutter, and two other stops (16, 17) displaced relatively to one another, both of which correspond to the closed position of the shutter, the guide (14) of the rod (13) being shaped in such a manner that if the shutter (8) is in the closed position and the rod is pressed against the base of the first closing stop (16), the partial vacuum created by the ventilator fan tending to open the shutter causes the rod (13) to press against the first opening stop (22) ; if the ventilator is then switched off, following which the shutter returns to the closed position, the rod (13) iS caused to press against the second closing stop (17) ; if the ventilator is re-started, tending to open the shutter, this causes the rod (13) to press against the second opening stop (19) and switching off the ventilator which results in the closing of shutter (8) then causes to rod (13) to press against the first closing stop (16).
Patent EP-0210196-A1 (EP)
Title: Method and device for drying and conditioning poultry manure or similar pasty materials.
Inventor: EIGNER ERICH
IPC: C02F11/12
Filed: 1986-01-23
Abstract: Poultry droppings or similar pasty materials are dried and conditioned in two stages in the same vessel. In the first microbiological stage, the droppings are placed on elements carrying selective aerobic microorganisms to create optimum conditions. When the temp. drops, the second (flow-through) stage uses a many times greater air flow rate to dry out the material.
Patent EP-0233220-A1 (EP)
Title: Traitement de courants de gaz naturel riche en gaz inertes
Inventor: MEHRA YUV R
IPC: C10G5/04
Filed: 1986-07-17
Abstract: Un procédé de traitement d'un courant de gaz naturel riche en gaz inertes avec un solvant physique préférentiel permet d'obtenir un produit de gaz inerte à indice d'octane conforme aux spécifications, un produit hydrocarbure gazeux à indice d'octane conforme aux spécifications et un produit hydrocarbure liquide à indice d'octane conforme aux spécifications. Ce procédé constitue une adaptation de versions de vaporisation extractive et de dégazolinage extractif typiques du procédé Mehra.
Patent EP-0232340-A1 (EP)
Inventor: CASPERS JOHANNES
IPC: G11B17/028
Filed: 1986-06-28
Abstract: Le risque existe sur les platines à lecture verticale que, lors du dégagement du bras presseur (4) en mode arrêt, le disque compact (1), onéreux et fragile, tombe. Ce risque est éliminé par la présence sur la pièce de centrage (2) d'une rainure disposée avant le diamètre de centrage, et par le fait que, à l'extrémité antérieure de la pièce de centrage ainsi qu'au niveau du flanc postérieur de la rainure, un biseau de l'ordre de 45o et, au niveau du flanc antérieur de la rainure, un biseau de l'ordre de 5 à 10o sont prévus.
Patent EP-0233259-A1 (EP)
Title: Patient transfer and conveying vehicle.
Inventor: PLEWRIGHT WILLIAM BRIAN
IPC: A61G7/05
Filed: 1986-08-13
Abstract: PCT No. PCT/AU86/00240 Sec. 371 Date Apr. 13, 1987 Sec. 102(e) Date Apr. 13, 1987 PCT Filed Aug. 13, 1986 PCT Pub. No. WO87/01030 PCT Pub. Date Feb. 26, 1987.A patient transfer trolley for transferring patients from one location to another in hospitals and like establishments. The trolley comprises a wheeled frame (11) carrying a patient support surface (13) and a device (15) for aiding transfer of a patient between said patient support surface (13) and a further support surface such as a hospital bed or operating table. The handling device (15) comprises a body (41) having a transfer surface (43. The body is movable whereby it can assume first and second positions, and preferably also a third position. In the first position the transfer surface provides a bridge between said patient support surface and said further support surface. In the second position the body extends upwardly of the patient support surface to provide a safety barrier therfor. In the third position the body is stored so as not to obstruct access to the patient support surface (13).
Patent EP-0248059-A1 (EP)
Inventor: LAMBERT MICHAEL R
IPC: C25D5/26
Filed: 1986-11-26
Abstract: Produit galvanisé et peint amélioré résistant aux dommages par corrosion mesurés sur des panneaux peints et trusquinés soumis à un brouillard salin et à une exposition cyclique à l'humidité, tels que ceux utilisés pour apprécier le comportement à la corrosion d'un panneau de carrosserie automobile. Les figures des dessins, y compris la figure 3 illustrent la relation entre la composition du nickel et l'écaillage de la peinture en présence d'un brouillard salin. La couche de galvanisation qui sert de base à la couche de peinture, est caractérisée par une structure à deux phases et se compose d'un alliage de 6,5 à 9,5% en poids de nickel, le reste étant essentiellement du zinc.
Patent EP-0237729-A1 (EP)
Title: Elektrochemisches Sekundärelement mit mindestens einer Polymerelektrode
Inventor: NAEGELE DIETER DR DIPL-CHEM
IPC: H01M4/137
Filed: 1987-01-24
Abstract: Gegenüber Polymerelektroden, deren Elektrodenträger (2) gewöhnlich mit einer einzigen kompakten Schicht der aktiven Polymerverbindung beaufschlagt ist, wird durch Dickenaufteilung der Schicht (1) in mehrere übereinanderge­stapelte dünne Filmschichten eine wesentlich höhere flächenspezifische Kapa­zität und Strombelastbarkeit der Elektrode erzielt. Noch günstiger wirkt sich die Stapelanordnung in Verbindung mit einer Perforation der dünnen Schichten aus. Die Kombination dieser Maßnahmen kommt bei Betrieb des Sekundär­elements mit hohen Strömen besonders zum Tragen.
Patent EP-0277285-A1 (EP)
Inventor: NEISIUS VINZENZ
IPC: A01K15/02
Filed: 1987-10-31
Abstract: The invention relates to a close-circuit guiding apparatus for the circular movement of animals used for riding, in which a toothed guide belt, closed at the ends, is arranged in a tunnel. The toothed belt can be motor-driven and engages with one or more carriages which possess toothed strips facing the toothed guide belt. The tunnel has a slit through which project fixing elements arranged on the carriages, and can be attached to a supporting structure. <IMAGE>