baber/WOPTO huggingface dataset:
Patent EP-0210331-A1 (EP)
Title: Wasserlösliche Mono- und Disazoverbindungen, Verfahren zu deren Herstellung und ihre Verwendung als Farbstoffe
Inventor: SEGAL MARCOS
IPC: C09B62/44
Filed: 1986-04-01
Abstract: Wasserlösliche Mono-und Disazoverbindungen nit faserreaktiven Farbstoffeigenschaften, die zum Färben von carbonamid-und/oder hydroxygruppen- haltigen Materialien, insbesondere Cellulosefaserma- terialien, geeignet sind und als Kupplungskomponente diejenige eines Naphthols, Amino-naphthalins oder Aminobenzols besitzen sowie als Diazokomponente einen gegebenenfalls durch Chlor, Alkyl, AIkoxy und/oder Suffo substituierten Phenylrest oder einen gegebenenfalls substituierten Phenylazophenyl-oder Phenylazonaphthyl-Rest mit der faserreaktiven Gruppe der allgemeinen Fomnel
     in welcher beide R', zueinander gleich oder voneinander verschiedene, eine Wasserstoffatom oder eine gegebenenfalls substituierte Alkylgruppe von 1 bis 4 C-Atomen bedeuten, R ein Wassersioffatom oder eine Sulfogruppe ist und Y die Vinylgruppe oder eine β-Thiosulfatoethyl-, β-Phosphatoethyl, β -Chlorethyl-oder β-Sutfatoethyl-Gruppe darstellt, als Substituenten enthalten, wobei eine weitere solche faserreaktive Gruppierung an den Rest der Kupptungskomponente gebunden sein kann.
Patent EP-0239668-A1 (EP)
Inventor: BOCK HEINZ-WILHELM
IPC: G06F3/033
Filed: 1986-11-21
Abstract: The invention relates to a power station control room with observation and operating facilities. One observation and one operating facility are in each case combined in one system. Such a system consists of a plasma screen which is covered by a sensor panel and which is associated with an operating keyboard, a processor and a memory. On the screen, symbols which represent operable elements are provided with markings (5). If the sensor panel is touched in the area of such a symbol, the marking (5) lights up. If then a release key (6) connected to the screen is operated, the selected element is switched. The switching processes to be carried out from the power station control room are distributed to free systems under processor control. <IMAGE>
Patent EP-0230631-A1 (EP)
Inventor: TADA HISASHI
IPC: C08G59/40
Filed: 1986-12-19
Abstract: An intermediate for a composite material is described, comprising a reinforcing material impregnated with a resin composition which comprises: (A) 100 parts by weight of a mixture of (I) a polyfunctional maleimide and (II) a polyfunctional cyanate or an oligomer thereof, or a preliminary reaction product of (I) and (II); (B) from 5 to 100 parts by weight of an epoxy compound; and (C) from 5 to 50 parts by weight of a polyester compound.
Patent EP-0206480-A1 (EP)
Inventor: AUBRECHT RICHARD A
IPC: H02K33/16
Filed: 1986-05-06
Abstract: A linear force motor has an elongate body 43 provided with an annular chamber therewithin. An armature 44 is arranged within the chamber for axial movement relative thereto. Two axially-spaced permanent magnets 45,46, with their like poles arranged to face one another, are arranged within the body radially inwardly of the chamber, and are separated by a common polepiece 48. The force motor has four axially-spaced active air gaps, arranged in various reciprocal pairs and various parallel pairs. When the armature 44 is shifted in one direction relative to the body 43, the majority of each magnet's static flux passes through one parallel pair of air gaps. When the armature is shifted in the other direction relative to the body, the majority of each magnet static flux passes through the other parallel pair of air gaps. The motor has one or more coils 49,50 operatively arranged to generate control flux in a path which passes through at least one reciprocal pair of air gaps. The control flux, when superimposed on the static flux pattern, creates a net flux, which urges the armature to move in a desired direction relative to the body.
Patent EP-0209287-A1 (EP)
Inventor: PAILTHORP ROBERT M
IPC: H01F7/18
Filed: 1986-06-30
Abstract: A variable reluctance actuator, of either the linear or rotary type, having a moving element (14) operated by a solenoid (10), is controlled by a signal from a Hall effect sensor (26) which signal is representative of flux density in the magnetic circuit of the actuator. The actuator may be operated in either a constant-force control mode, or a position-sensing or control mode. Substantially constant force, independent of position of the actuator's movable element (14), is obtained by varying, rather than stabilizing, the sensed magnetic field during movement. Position sensing, independent of actuator force, is obtained by variably controlling the magnitude of the excitation current of the Hall effect sensor (26) in response to the magnitude of the current and Hall sensor output.
Patent EP-0199655-A1 (EP)
Inventor: LARGE JEAN-FRANCOIS
IPC: F28D13/00
Filed: 1986-04-24
Abstract: A heat exchanger comprises two fluidization chambers separately supplied with fluidization gas. A heat transfer medium in the form of particulate material is supplied to the first chamber which is in communication with the second chamber. The second chamber has an outlet for discharging the heat transfer medium and contains a plurality of heat exchange tubes immersed in the fluidized bed therein. The particles of the heat transfer medium have average dimensions between 50 and 3,000 micrometers, and the maximum speed of the fluidizing gas in the second chamber is between 1.5 times and 10 times the minimum speed of fluidization of the particles of the heat transfer medium. Adjacent heat exchange tubes are arranged to be spaced by a horizontal distance which is between 1.4 times and 2.1 times the external diameter of these tubes. Additionally, the tubes have a vertical spacing between 1.4 and 2.1 times the external diameter of these tubes. By these means efficient heat exchange between the particulate material and a fluid flowed through the tubes is achieved.
Patent EP-0213027-A1 (EP)
Title: Compositions améliorées d'additifs dispersants pour huiles lubrifiantes et leur préparation
Inventor: DURAND JEAN-PIERRE
IPC: C10M133/56
Filed: 1986-07-29
Abstract: On décrit des compositions d'additifs dispersants pour huiles lubrifiantes présentant une efficacité améliorée. De telles compositions peuvent consister (1) en des produits obtenus par réaction d'alkénylsuccinimides avec des dianhydrides aromatiques, ou (2) en des produits obtenus par réaction d'alkénylsuccinimides avec un anhydride ou un dianhydride d'acide mono- ou polycarboxylique aliphatique, alicyclique ou aromatique de faible masse molaire, puis réaction du produit obtenu avec au moins un composé organique à plusieurs fonctions hydroxyles et/ou amines. Ces compositions d'additifs dispersants peuvent être ajoutées aux huiles lubrifiantes par exemple à raison de 0,1 à 20% en poids.
Patent EP-0211012-A1 (EP)
Inventor: SPENCER ROBERT B
IPC: G01N27/62
Filed: 1985-12-16
Abstract: Les ions gazeux emprisonnés dans un élément analyseur (10) d'un spectromètre de masse à résonance ionique cyclotron sont excités de manière à entrer en résonnance à l'aide d'un champ électrique balayé à haute fréquence possédant une enveloppe de forme trapézoïdale. L'enveloppe comprend une région d'établissement qui monte linéairement depuis un niveau zéro jusqu'à un niveau d'amplitude constant autre que zèro, une région d'amplitude constante de niveau égal au niveau autre que zéro, et une région terminale qui décroît linéairement depuis le niveau d'amplitude constant jusqu'au niveau zéro. Le champ présente un spectre de puissance d'amplitude généralement constante et communique une énergie relativement uniforme aux ions possèdant les fréquences naturelles de cyclotron à l'étude.
Patent EP-0208747-A1 (EP)
Inventor: JORGENSEN HELGE DREYER
IPC: B63H25/10
Filed: 1986-01-06
Abstract: Une articulation de prologement de barre franche comprenant deux axes de rotation (6 et 8) au droit l'un de l'autre, l'un (8) supportant le prolongement de barre franche (1) et l'autre (6) ayant une position permanente par rapport à la barre franche (4), présente une orientation s'écartant considérablement de la verticale. Si on le désire, l'axe (6) peut être placé entièrement dans un plan horizontal et éventuellement dans un plan vertical à travers la barre franche (4). L'orientation des axes de rotation assure que l'articulation de prolongement de barre franche ne bloque pas intempestivement le mouvement du prolongement de barre franche (1) et que la position de la barre franche (4) puisse être commandée aisément également lorsque le prolongement de barre franche (1) est situé dans la continuation géométrique de la barre franche (4) ou à proximité de cette continuation.
Patent EP-0223819-A1 (EP)
Inventor: MOREN LARS GUNNAR
IPC: H02K19/06
Filed: 1986-05-07
Abstract: Moteur à réluctance comprenant un stator ayant deux pôles saillants (11, 12) et un rotor (16) ayant également deux pôles (26, 27) et fabriqué dans un matériau magnétique souple. Les pôles (11, 12) du stator servent de support à des enroulements (13, 14) qui, lorsqu'ils sont alimentés en courant, produisent un champ magnétique qui s'efforce de placer le rotor dans une position d'équilibre stable, dans laquelle les pôles du rotor et du stator coïncident. L'un des pôles du stator (11, 12) ou les deux et/ou l'un des pôles du rotor (26, 27) ou les deux sont conçus de manière à produire, à une densité de flux élevée, un étranglement dans une partie de la section transversale du passage du flux, de manière à déplacer la position d'équilibre, et, lorsque la densité de flux est modérée, à distribuer le flux de manière généralement uniforme dans ladite section transversale. L'étranglement du flux est formé par deux évidements (17-20) situés symmétriquement dans une paire de pôles du stator ou des pôles du rotor (11, 26; 12, 27), un des évidements (19, 20) étant situé sur le bord avant ou arrière du pôle du rotor (26, 27) considéré dans son sens de rotation, alors que l'autre évidement (17, 18) est situé sur le bord opposé du pôle du stator (11, 12).
Patent EP-0236484-A1 (EP)
Title: Dispositif protecteur contre les charges statiques pour des circuits integres
Inventor: PRICE JAMES
IPC: H01L23/60
Filed: 1986-09-11
Abstract: Dispositif protecteur (10) pour des circuits intégrés et analogues, servant à protéger le circuit des charges statiques et des tensions induites résultant de charges statiques et autres. Des connexions électriques sont établies sur les conducteurs (30) du circuit, se terminant sans contact dans une chambre (20) remplie d'un gaz ionisable (22). Un matériau conducteur (42) est écarté uniformément sur les terminaisons et est relié au potentiel le plus faible du circuit, généralement la terre. Des surtensions provoquées par des charges statiques et analogues provoquent l'ionisation du gaz (22) et la décharge des surtensions. Un deuxième blindage en matériau conducteur (46) est intercalé entre la chambre (20) remplie de gaz et le circuit (34) et est relié,à son tour, à un point indépendant dans la chambre (20). Les champs résultant d'une décharge statique ou autre, qui induiraient des surtensions dans le circuit (34), produisent une tension d'induction dans le matériau blindé, cette tension étant ensuite déchargée à travers le gaz ionisable (22).
Patent EP-0282621-A1 (EP)
Inventor: KREYENBERG HEINER DIPL-ING
IPC: B01D36/02
Filed: 1987-03-19
Abstract: 1. A process for removing sludge from bodies of water and/or preparing watery sludges of this kind, inorganic constituents of the sludge, such as stones, gravel, sand or the like, and organic constituents of the sludge, such as wood, roots or the like, being separated from one another, constituents above a particular size being separated out in a first step separately by inorganic and organic constituents, purified and supplied to further processing, whereafter in a second step the inorganic constituents above a minimum size are separated out from the residue of the first step, purified and also supplied to further processing, whereafter in a third step the inorganic and organic turbidities of the remaining constituents are dewatered and the resulting thick sludge and the outflowing water are further processed or removed, characterised in that the inorganic and organic turbidities arising between the second and third steps are concentrated, the light and non-concentrated organic constituents of the turbidity being supplied directly to the third step with or without intermediate storage while the concentrated constituents of the turbidity are given alternative further treatment.
Patent EP-0239989-A1 (EP)
Inventor: KITAGAWA NOBUTAKA C O PATENT D
IPC: G05F1/613
Filed: 1987-03-31
Abstract: A voltage regulator for an output voltage of a solar cell is formed together with an LSI circuit on a single chip. The voltage regulator includes a bias circuit (15) as a CMOS current mirror circuit constituted by MOS transistors designed to operate in weak inversion regions, a constant current circuit constituted by a parasitic bipolar transistor, a voltage divider (17) having a plurality of MOS transistors whose current paths are connected in series with each other, a comparator (18) constituted by a CMOS differential amplifier, and a current path of a CMOS transistor, thereby assuring low current consumption, a highly stable regulated output, and a high packing density of the LSI circuit.
Patent EP-0290638-A1 (EP)
Inventor: TAYEBI AMAD
IPC: B29C65/00
Filed: 1987-05-12
Abstract: A method and device for sealing an assembled gelatine capsule (10) of the type used to contain and dispense medication is disclosed. An assembled capsule (10) the axis of which is oriented perpendicular to the axis of a thin elongated bar (44) is moved along and in contact with a thin edge (46) of the elongated bar (44). The surface of the assembled capsule (10), at a point where the cap (14) and body (12) of the capsule (10) overlie each other, is initially in contact with the thin edge (46) of one end of the bar (44) and the capsule (10) is moved along the length of said bar (44) so that the axis of the capsule (10) moves closer to the edge (46) of the bar (44). The bar (44) is heated so as to be at a first temperature at a first point between its ends that will melt the gelatine, and the remainder of the bar (44) is at a temperature that will heat plasticize the gelatine. As the capsule (20) is moved along the heated bar (44) it is rotated either by friction between the bar (44) and the capsule (10) or by mechanical means. The result is that a circumferential indentation (50) is created around the capsule (10) where the cap (14) and body (12) overlie each other, and the cap (14) and body (12) are fused to each other creating a hermetic seal. When a hermetic seal is not desired the temperature at the first point is below the melting temperature of the gelatine. The formed indentation (50) and the hermetic seal, singly and combinationally, cooperate such that any attempt to separate the cap (14) and body (12) of a sealed capsule (10) will fracture the cap (14) and/or body (12) and thereby provide an indication that the sealed capsule (10) has been tampered with.
Patent EP-0264896-A1 (EP)
Inventor: MARSON VITTORIO
IPC: B65D51/14
Filed: 1987-10-20
Abstract: Plug for bottles, particularly for thermally insulating bottles (thermoses), characterized in that its lower part (1) is interchangeable in its external configuration with the plug (1ʹ) of an ordinary thermally insulating bottle (thermos), in that said plug is axially perforated, and in that it is provided, in its upper region, with means (2, 3) for the liquid-tight fixing (6) of an elastomeric element (5) for the dispensing of the content of the thermally insulating bottle.
Patent EP-0258929-A1 (EP)
Inventor: ZONNEVELD PETRUS CORNELIS HEND
IPC: C21C5/46
Filed: 1987-08-19
Abstract: An oxygen steelmaking plant has a steel converter (4), a hood (5) for the converter, two arms (l7,l8) for carrying oxygen lances (7) pivotable to bring an oxygen lance above the converter, and a sublance installation comprising a sublance (l0), a carriage (9) from which the sublance (l0) is suspended movable to transport the sublance along a path which intersects the pivoting arms (l7,l8) and a pickup station (l9) at which the sublance picks up a sensor to be transported inside the converter to perform a measurement. The hood has a lance entrance hole (6) and a sublance entrance hole (l3). To enable the sublance (10) to opeate fully when the oxygen (7) lance is in operation, the hood (5) has a second sublance entrance hole (l4) and the sublance installation has a second pickup station (20), the first said sublance entrance hole (l3) and the first said pickup station (l9) on the one hand and the second sublance entrance hole (l4) and the second pickup station (20) on the other hand   being located on opposite sides of the lance entrance hole (6), and the carriage (9) being arranged to transport the sublance (10) to both said pickup stations (l9,20) and both said sublance entrance holes (l3,l4).
Patent EP-0261792-A1 (EP)
Inventor: SKYBA HELMUT K
IPC: B23D51/01
Filed: 1987-08-18
Abstract: A tree saw uses a flexible sapling or tree limb as a handle extension to permit a person to cut tree branches beyond his normal reach. The tree saw (1) comprises a foldable saw having a pair of swingable rings (15, 21) mounted to the       back of the saw handle (3). A fulcrum (29) is secured to the handle back surface intermediate the rings. The limb is inserted through the rings and over the fulcrum. The limb is bent into a concave shape. One of the rings is swung along the limb as far as possible. When the limb is released, its natural elasticity tends to straighten it and thereby force it into tight and rigid connection with the rings and fulcrum.
Patent EP-0273568-A1 (EP)
Inventor: HARRIGAN MICHAEL EDWARD
IPC: G02B7/10
Filed: 1987-11-18
Abstract: A gass zoom lens (10) of the double Gauss type which, at unity magnification, has cavities (22, 24) between the outer lens elements (A, F) filled with a gas under a first pressure and a central cavity (20) filled with the same gas at a second lower pressure. When the lens is moved to alternate magnification positions, its focal length is adjusted by changing the relative pressure, and hence the refractive index of the gas within the cavities, thereby adjusting the focal length of the lens for the particular magnification.
Patent EP-0274254-A1 (EP)
Inventor: GORZEGNO WALTER P
IPC: F23C10/18
Filed: 1987-12-15
Abstract: The method of the present invention features the provi­sion of a plurality of segmented chambers (28, 30, 32, 36, 38, 40) formed in an enclosure. Particulate fuel and air are introduced into one of said chambers (30, 38) during start-up and low loads, and, as the load increases, fuel and air are introduced to additional beds (28, 36; 32, 40). The air velocity is controlled so that bubbling fluidized beds are initially established in the chambers and, as the load increases, the air velocity is increased to establish a circulating fluidized bed in each chamber.
Patent EP-0270464-A1 (EP)
Title: Procédé de contre-mesure dans le domaine de la désignation d'objectifs et de la télémétrie laser, matériaux et dispositifs pour la mise en oeuvre dudit procédé de contre-mesure
Inventor: GRAVISSE PHILIPPE
IPC: G01S7/495
Filed: 1987-12-04
Abstract: Le procédé de contre-mesure dans le domaine de la désignation d'objectifs et de la télémétrie laser consiste à recouvrir une partie au moins d'un engin avec un matériau dopé absorbant au moins partiellement le faisceau laser incident et réémettant un rayonnement diffus dans une bande de longueur d'onde différente. La longueur d'onde de réémission correspond avantageusement à une bande spectrale d'absorption de l'atmosphère. Une partie du signal de réémission peut servir au déclenchement d'une alarme. La présente invention concerne également des matériaux pour la mise en oeuvre du procédé de contre-mesure, constitués d'une matrice dopée par des matières photoluminescentes. Applications : vernis, peintures, verrières, visières de casque.
Patent EP-0263880-A1 (EP)
Inventor: NOMACHI TETSUYA
IPC: C23C14/56
Filed: 1987-03-11
Abstract: Dispositif de plaquage ionique continu pour un film à déplacement rapide, dans lequel un jet de plasma émis d'un canon à plasma du type à gradient de pression converge sur une source d'évaporation et provoque l'évaporation et l'ionisation de la substance constituant la source d'évaporation, de sorte que les particules ionisées forment une pellicule mince à la surface d'un film défilant à haute vitesse et se déroulant d'un rouleau débiteur pour s'enrouler sur un rouleau récepteur. La formation d'une pellicule mince sur un film possédant une surface étendue est également possible grâce à l'utilisation d'un aimant donnant à un jet de plasma émis par le canon à plasma une forme plate laminaire.
Patent EP-0262175-A1 (EP)
Inventor: GUSTAVSSON BERT URBAN
IPC: A01K91/18
Filed: 1987-03-17
Abstract: Un dispositif servant à ranger et à manipuler des hameçons fixés sur de longues lignes, comprend un canal fermé (2), au travers duquel la ligne principale (3) de la longue ligne à laquelle sont fixés les avançons (4) des hameçons et les hameçons (5) est acheminée vers un élément de guidage (13) placé à l'extrémité du canal. L'élément de guidage est incurvé transversalement et présente un bord transversal (16) faisant face à l'extrémité de sortie du canal (2) et servant à attraper les hameçons (5) tournés dans une direction puis à les retourner, les hameçons étant alors acheminés à travers un espace (15) défini entre l'élément de guidage (13) et la base en direction d'un rail de guidage (18) destiné à transférer lesdits hameçons dans un magasin de stockage.
Patent EP-0277640-A1 (EP)
Inventor: MORI KAZUHIKO
IPC: C25D15/02
Filed: 1988-02-02
Abstract: A Zn-based composite plating is carried out simultaneously with deposition of Zn and of metallic compounds by a cathode precipitation reaction. This plating is advantageous over conventional Zn or Zn alloy plating having a disadvantage of low sacrificing anode protection at a high content of noble metal and over a conventional dispersion plating having a disadvantage of low co-depositiion degree. The inventive plating attains improved, corrosion-resistance, paintability, formability and adaptability to post-treating.
Patent EP-0313716-A1 (EP)
Inventor: KOIKE KIYOSHI HAMAMATSU PHOTON
IPC: G01T1/40
Filed: 1988-02-24
Abstract: A method and apparatus for measuring radiation dose and identifying a source radionuclide. Energy correction to calibrate detected charge to γ-ray energy level is made through the use of naturally occurring radiation from ⁴⁰K in a potassium compound KCl. One embodiment includes a portable scintillator (14) and PMT (16), along with an accumulation memory, an input means, a signal processing circuit, a memory and an output means. A warning function informs of an abnormality when the difference between the measured radiation data and the standard data in the device memory exceed a predetermined value.
Patent EP-0286046-A1 (EP)
Inventor: FELIX ERNST
IPC: D01H13/16
Filed: 1988-04-05
Abstract: A travelling sensor chain (K) is guided past the work stations (P1- Pn) and contains a plurality of uniformly spaced travelling sensors (S1-SN). The division (T) of the travelling sensors is greater than that (t) of the work stations, and the distance from the first and last travelling sensors (S1,SN) to the first and last work stations (P1 or Pn respectively) is less than the division (T) of the travelling sensors. All the work stations (P1-Pn) can thereby be sensed in a relatively short monitoring cycle with a short displacement distance of the travelling sensor chain (K), and the time between the occurrence of a yarn break and its detection is drastically reduced, without the outlay in terms of cost being appreciably increased. <IMAGE>