baber/WOPTO huggingface dataset:
Patent EP-0212313-A1 (EP)
Inventor: SYKORA VLADIMIR
IPC: A47L9/24
Filed: 1986-07-23
Abstract: 1. A vacuum cleaner with an arrangement for the releasable connection of the connecting nozzle (6) of a suction hose in a suction opening (5) provided in the vacuum cleaner housing (1), in which arrangement at the tubular end (7) of the connecting nozzle (6), which can be introduced into the suction opening (5) and which is rotatably mounted in said suction opening, an annular chamber (13) is formed, in which a locking device (14) is arranged, which under the effect of spring tension, which comprises a release button (20) and which can be locked with corresponding counter elements in the suction opening (5), characterized in that the annular space (13) is formed by a tube connection (9), which is open towards the tubular end (7) of the connecting nozzle (6) and which encloses said end (7) concentrically ; in that the releasably secured locking device (14) comprises a resilient annular part (15) which encloses the tubular end (7) and at whose outer circumference a locking cam (16) is provided, which projects radially outwards which passes through a slot (17) in the wall of the tube connection (9) and which engages in a circumferential groove (18) formed in the wall of the suction opening (5) ; in that the release button (20) projecting through an opening (19) in the wall of the tube connection (9) is arranged on the annular part (15) at an axial distance from the locking cam (16) ; and in that the annular part (15) is secured against the wall of the tube connection (9) in the axial direction of the connecting nozzle (6) and in a radial direction in the region of the locking cam (16) and on the side opposite to the locking cam (16) is braced against the wall of the tube connection (9).
Patent EP-0224662-A1 (EP)
Inventor: LEGRAND FRANZ
IPC: C07D213/89
Filed: 1986-09-08
Abstract: Aromatic tertiary amines are oxidized by means of hydrogen peroxide in an inert solvent medium in the presence of a catalyst selected from metal selenium and compounds of selenium. The process is applied to the preparation of oxides of heterocyclic aromatic tertiary amines and oxides of non-heterocyclic tertiary amines, in which the nitrogen atom is substituted by at least 1 aromatic nucleus.
Patent EP-0262238-A1 (EP)
Inventor: LAMBERT SUSAN L
IPC: C07C15/46
Filed: 1986-09-27
Abstract: A novel hydrocarbon conversion composite is disclosed which comprises a combination of a nonacidic zeolite, catallytically effective amounts of a Group VIII metal component, and a silica support matrix derived by a high pH gelation of an alkali metal silicate sol. This novel composition has particular utility as a dehydrocyclization catalyst for the conversion of paraffins to aromatic compounds.
Patent EP-0226794-A1 (EP)
Inventor: KAWASAKI AKIHISA C O OSAKA WOR
IPC: H01L21/18
Filed: 1986-11-11
Abstract: A method and apparatus for drawing up a single crystal using a double-crucible apparatus and a liquid capsule process. The inner crucible (22) of the double-crucible apparatus is attached to the outer crucible (21). The presence of through holes (23) in the lower portions of the inner crucible allow communication between the molten raw material in the inner and outer crucibles. Through holes (33) in the upper portion of the inner crucible allow communication between the liquid sealing agent (26, 27) covering the molten raw material in the inner and outer crucibles. Single crystals having uniform impurity concentration and few defects are rapidly grown because the interface between the liquid sealing agent and molten raw material in the inner crucible is even with the same interface in the outer crucible.
Patent EP-0224933-A1 (EP)
Inventor: KNOEPKE JOHN R
IPC: B22D11/16
Filed: 1986-12-04
Abstract: An alloying ingredient is added to molten steel entering the tundish in a continuous casting process. The concentration of the alloying ingredient is maintained substantially uniform throughout the cast by exercising certain controls. Small scale, short term variations in the mass flow rates of the alloying ingredient and molten steel and in the recovery of the alloying ingredient are attenuated by employing a system having certain characteristics.
Patent EP-0201200-A1 (EP)
Inventor: HOSOKAWA HIDEHIKO
IPC: C01B33/02
Filed: 1986-04-04
Abstract: © What is disclosed is a method for treating reactive silicon powder, obtained as a reaction residue from the preparation of organochlorosilanes or chlorosilanes from the reaction of metallic silicon with a chlorinated hydrocarbon or hydrogen chloride, said method comprising (A) combining reactive silicon powder with water, and (B) granulating the mixture of water and silicon from (A).
Patent EP-0234098-A1 (EP)
Inventor: ARCHIBALD JOHN LEHEUP
IPC: A61K31/47
Filed: 1986-11-14
Abstract: The invention relates to compounds of formulaor a salt thereof, wherein =X- is =CH- or =N-, R and R<sup>1</sup> independently represent hydrogen, halogen or lower alkoxy and R<sup>2</sup> is hydrogen or a substituent selected from halogen, lower alkyl, lower alkoxy or halolower alkyl which compounds exhibit psychotropic activity and are useful as anti-depressants.
Patent EP-0209407-A1 (EP)
Inventor: COFFY DIDIER JEAN RAYMOND
IPC: E05F1/10
Filed: 1986-06-04
Abstract: 1. A hinged cover flap for motor vehicles joined to the bodywork of the vehicle (3) by at least two balancers each disposed on one side of the cover flap (1), characterized in that the balancers (4a-4b or 4a-4'a) are of the hydropneumatic type and are mounted reservely, their liquid chambers (10) being connected together by a hydraulic duct (12).
Patent EP-0210087-A1 (EP)
Inventor: DUTHOIT FRANCOIS
IPC: G01R33/025
Filed: 1986-06-13
Abstract: L'invention concerne les procédés d'immunisation des bâtiments navals contre les perturbations qu'ils apportent au champ magnétique terrestre. Elle consiste à alimenter les boucles d'immunisation (10) d'un tel bâtiment (1) par un jeu de courants alternatifs produisant à l'intérieur du volume du bâtiment un champ inducteur homogène et alternatif. Au niveau de la base de mesure (30) on isole le signal alternatif (35) provenant de champ alternatif et on calcule (37-39) l'aimantation induite. Elle permet de séparer l'aimantation induite de l'aimantation permanente dans la signature magnétique d'un bâtiment en diminuant la durée des mesures.
Patent EP-0209515-A1 (EP)
Inventor: FLECK CARL MARIA DR
IPC: G02B6/00
Filed: 1986-07-04
Abstract: A method of producing an amplitude- or intensity-modulated fiber-optical reflection sensor comprising an optical fiber and a light-reflecting surface, the optical fiber being arranged to transmit light to the light-reflecting surface, to receive the reflected light from the surface and to conduct the light for further processing, and the optical fiber having an end with an end face spaced a predetermined distance from the light-reflecting surface, which method comprises the steps of introducing the optical fiber end in a through bore of a block having an end face, placing a hardenable adhesive mass in the through bore around the optical fiber end to fix the optical fiber end in the block, permitting the hardenable adhesive mass to harden, and together grinding the end faces of the optical fiber end and of the block. The end face of the block may be concavely ground and a membrane may span the concavely ground end face and carry the light-reflecting surface.
Patent EP-0210188-A1 (EP)
Inventor: FICKES EDWARD LEVENS
IPC: H01R43/20
Filed: 1985-12-10
Abstract: Presse de montage de connecteurs (10) servant à monter des connecteurs (149) sur une plaquette de circuits imprimés (22). La presse (10) comprend un espace (158) destiné à recevoir les connecteurs et des éléments (154) maintenant provisoirement un connecteur (149) dans cet espace, ce connecteur devant être saisi par un outil descendant (56) pour être monté sur une plaquette de circuits imprimés (22) se trouvant au-dessous. Cette presse comprend aussi des éléments (164) qui assurent le transport automatique de connecteurs (149) d'un magasin (178) à l'espace de réception (158) et qui appliquent une pression constante sur les connecteurs (149) dans le magasin (178) et dans l'espace de réception (158).
Patent EP-0252911-A1 (EP)
Title: Programmable circuit for the control of a liquid crystal indicator.
Inventor: KOSLAR MANFRED
IPC: G06F3/147
Filed: 1986-03-06
Abstract: PCT No. PCT/DE86/00094 Sec. 371 Date Nov. 6, 1986 Sec. 102(e) Date Nov. 6, 1986 PCT Filed Mar. 6, 1986 PCT Pub. No. WO86/05305 PCT Pub. Date Sep. 12, 1986.Programmable circuit for controlling a liquid crystal display (LCD controller), possibly through the intermediary of driver stages, for two bus structures, one of which serves for the exchange of data with a computer while the other serves for the exchange of data with at least one addressable memory which is associated with the liquid crystal display (LCD), with both bus structures being configured as complete, parallel bus structures composed of address, data and control lines which, when the control circuit is in a given switching state and possibly in response to a corresponding additional signal from the computer, are interconnected in such a manner that data exchange is possible between the memory associated with the liquid crystal display and the computer.
Patent EP-0276209-A1 (EP)
Inventor: BARADEL AGOSTINO
IPC: C22B30/04
Filed: 1986-07-23
Abstract: Procédé permettant de séparer l'arsenic de solutions aqueuses acides contenant de l'arsenic et d'autres métaux se caractérisant en ce que la solution aqueuse acide est mise en contact avec un diluant organique non-miscible dans l'eau et contenant des alcools polyhydriques, de préférence des alkanediols, dans des pourcentages variables comme solvant, l'arsenic étant ré-extrait du solvant organique en utilisant un contre-solvant.
Patent EP-0239736-A1 (EP)
Title: Langgestreckte Gestelle und zugehörige Teile zum lösbaren Befestigen von zu galvanisierenden Leiterplatten, sowie zugehörige Leiterplatten
Inventor: KREISEL RUDOLF
IPC: C25D17/08
Filed: 1987-01-28
Abstract: Die Erfindung betrifft langgestreckte Gestelle und zugehörige Teile zum lösbaren Befestigen von Leiterplatten für die nachfolgende Galvanisierung mit Mitteln, um die Leiterplatten an ihren beiden einander gegenüberliegenden Längsseitenrändern zu halten, wobei die Haltemittel auch der Stromzuführung dienen,  dadurch gekennzeichnet , daß zwei einander parallele und im Abstand abgeordnete Gestelle jeweils in sich federnde Klemmhalterungen (3, 9, 15, 16, 21, 22, 32) aufweisen, daß diese Klemmhalterungen von jedem Gestell (1) her frei wegragen und zwar bevorzugt in den Raum zwischen diesen beiden Gestellen hinein und daß Mittel vorgesehen bzw. die Klemmhalterungen so ausgebildet sind, daß ein Einbringen bzw. Wiederherausnehmen der jeweiligen Längsseitenränder der Leiterplatten in die bzw. aus der federnden Klemmhalterung des jeweiligen Gestelles ermöglicht ist.
Patent EP-0251229-A1 (EP)
Inventor: YOSHIOKA HIROSHI
IPC: A61K47/24
Filed: 1987-06-26
Abstract: A polymerizable beta-glycerophospholipid represented by the following formula I:
      wherein R and Rʹ independently stand for an aliphatic hydrocarbon group possessing a polymerizable functional group and A stands for N ⊕ R¹ ₃ (wherein R¹ stands for methyl group or ethyl group) or 
      (wherein R² and R³ independently stand for hydrogen atom, methyl group, or ethyl group).
Patent EP-0253356-A1 (EP)
Inventor: THOMSEN ERIK
IPC: B42D1/00
Filed: 1987-07-14
Abstract: A picture book, whose left side may be provided with a story text, has at least at the right side a picture plane (in fig. 3 a representation of rails and a cat). According to the invention, the picture plane is provided with depressions to receive interconnectible toy elements (3-6). The picture plane and the associated depressions are so arranged that a child will be guided by the story text to place the interconnectible toy elements correctly in the picture plane to provide a three-dimensional representation of the situation described in the story text. The depressions may be so placed in the picture plane that the building elements are placed with a pre­determined mutual modular distance, which makes it possible to build several layers with the interconnectible elements.
Patent EP-0269847-A1 (EP)
Inventor: ECKARDT BERND DIPL-ING
IPC: G21C9/00
Filed: 1987-10-26
Abstract: Bei einem Kernkraftwerk mit einer Sicherheitshülle zum Einschluß von Aktivitätsträgern und mit einem Auslaß als Überdrucksicherung, der aus der Sicherheitshülle über ein Filter in die Atmosphäre führt, umfaßt das Filter einen Venturiwäscher (15) und einen Behälter (12) mit einer Waschflüssigkeit (13), in der der Venturiwäscher (15) integriert ist. Der Venturiwäscher (15) ist mit dem Auslaß (3) verbunden. Der Behälter (12) weist an seiner Oberseite einen Gasauslaß (29) auf, der in einen Kamin (30) führt.
Patent EP-0268850-A1 (EP)
Inventor: HELMREICH KLAUS
IPC: A61N1/08
Filed: 1987-10-26
Abstract: The stimulator comprises a stimulation pulse generator (2), an intensity-adjusting arrangement (4) with an intensity-setting member (9) and a threshold arrangement (4) for increasing and decreasing the amplitudes of the stimulation pulses. Each change on the intensity- setting member is detected by constant comparision of previously measured setting values with new values, and on the basis of the discrepancy the threshold arrangement is reset to the starting point of a threshold cycle, and then a new threshold cycle is started. <IMAGE>
Patent EP-0252532-A1 (EP)
Inventor: DEBETENCOURT JEAN
IPC: B65D51/22
Filed: 1987-03-25
Abstract: 1. A screw-type sealing cap (1), for a container (5) whose neck (4) is provided with a tear-off cover (6), comprising internally a spiral blade (12) which, when the cap is screwed on the neck (4) of the container, penetrates into the aforementioned cover (6) and cuts away a portion thereof, characterised in that the blade (12) has a so-called "trailing" end (12'), with respect to the direction of rotation of the blade (12), which is bent towards the inside of the spiral blade so as to raise the cover (6).
Patent EP-0248593-A1 (EP)
Inventor: MEISEL WILLIAM S
IPC: G10L15/20
Filed: 1987-05-28
Abstract: The present invention processes an independent body of speech during an enrollment process and creates a set of speaker specific enrollment parameters for normalizing analysis parameters including the speaker's pitch, the frequency spectrum of the speech as a function of time, and certain measurements of the speech signal in the time-domain. A particular objective of the invention is to make these analysis parameters have the same meaning from speaker to speaker. Thus after the pre-processing performed by this invention, the parameters would look much the same for the same word independent of speaker. In this manner, variations in the speech signal caused by the physical makeup of a speaker's throat, mouth, lips, teeth, and nasal cavity would be, at least in part, reduced by the pre-processing.
Patent EP-0255308-A1 (EP)
Inventor: STEPHENSON MAURICE
IPC: A47J36/28
Filed: 1987-07-24
Abstract: Self heating food cans of the type using a water and lime mixture as the heating medium usually have to be provided with some form of insulation so that the container can be handled. A self heating container assembly comprises a self heating container (2) which is circular in cross-section. This container (2) is mounted within an outer box (10) which is square in cross-section. Thus a series of chambers (11) are formed around the circumference of the container (2) which provide insulation for the container (2) and also can be used for a packet of utensils (14).
Patent EP-0260059-A1 (EP)
Inventor: WELBOURN ANTHONY DAVID
IPC: H01L21/331
Filed: 1987-09-02
Abstract: Bipolar transistors are made by: forming a substitute emitter on a substrate; depositing polysilicon about the substitute emitter; removing the substitute emitter, and implanting the base through the resulting gap; forming dielectric spacers on the sidewalls of the opening; depositing polysilicon in the remains of the opening; and diffusing dopant from the polysilicon into the substrate to form a shallow emitter.
Patent EP-0269212-A1 (EP)
Inventor: SHEPPARD PETER HARPER
IPC: F16H25/22
Filed: 1987-09-16
Abstract: An easily fabricated and assembled ball-screw mechanism (10) of compact design comprises a hollow cylindrical member (12) having a helical guideway (20) on its inner circumferential surface (18). The cylindrical member (12) is operatively engaged through bearing members (24) with a screw member (14) having a helical groove (22) in opposed relationship with said helical guideway (20). A tubular bearing return means (32) connecting each end of said helical guideway (20) is freely received in a cavity (26) in the cylindrical member (12). Each end of the tubular bearing return (32) has a ramp (34, 36) which cooperates with the helical guideway (20) to receive and release the bearing members (24). The bearing members (24) are held captive in the tubular ball return (32) and between the helical groove (22) and helical guideway (20). An aperture (38) is located in the tubular bearing return (32) for loading the bearing members (24). A keeper (40) is received in the cylindrical member (12) to retain the tubular bearing return (32) and includes a node (46) to guide members (24) across the the bearing loading aperture (38).
Patent EP-0262018-A1 (EP)
Inventor: BASSET CLAUDE
IPC: G01T1/36
Filed: 1987-09-02
Abstract: The system (2) includes a circuit (6) for amplifying the signals from the device, the amplitudes of the signals being proportional to the energy of the radiation. The system also includes a discrimination and shaping circuit (8), with several energy windows, fitted with means for selecting the windows. This circuit (8), given the selected window, provides pulses from the amplified signals only for radiation with energy lying within the window, the intention being to count the pulses. The probe comprises the above system and the radiation- detecting device. Application to the measurement of the activity of a radioactive X-ray or gamma ray source. <IMAGE>
Patent EP-0248859-A1 (EP)
Inventor: BAAS DIETER
IPC: G11B7/08
Filed: 1986-12-04
Abstract: Une tête d'écriture et/ou de lecture peut enregistrer et/ou lire des données sur les pistes d'un support d'informations. La tête de lecture et/ou d'écriture peut être positionée au-dessus de chaque piste du support d'information à l'aide d'un entraînement rapide (S, G) et d'un entraînement d'approche précise (S, F) qui est relié mécaniquement à l'entraînement rapide. Lors de la recherche d'une piste, lentraînement rapide se déplace rapidement au-dessus des pistes jusqu'à ce qu'il s'arrête au niveau de la piste recherchée. Un retard important permet d'assurer la brieveté de la phase de freinage de l'entraînement rapide. Le circuit de régulation de l'entraînement d'approche précise est déconnecté au plus tard au début de la phase de freinage de l'entraînement rapide. Lors de la phase de freinage, un signal de commande est appliqué à l'entraînement d'approche précise, qui ammortit les oscillations mécaniques de l'entraînement d'approche précise consécutive aux forces d'inertie qui s'exercent lors du freinage de l'entraînement rapide. En conséquence, après le freinage de l'entraînement rapide, le circuit de régulation de l'entraînement d'approche précise peut à nouveau être connecté. L'entraînement d'approche précise est alors amené précisement au-dessous de la piste recherchée.
Patent EP-0250533-A1 (EP)
Inventor: WELLS NICHOLAS DOMINIC
IPC: H04N7/12
Filed: 1986-12-23
Abstract: On code un signal vidéo à des fins de transmission dans une largeur de bande limitée en subdivisant une séquence d'informations d'image en une série de blocs constitutifs, en mesurant la quantité d'activité d'image dans chaque bloc, en échantillonnant les informations de chaque bloc à une cadence en rapport avec la quantité d'activité d'image de chaque bloc et en ajoutant au bloc codé un signal supplémentaire qui indique la cadence d'échantillonnage utilisé pour ce bloc. On décide ainsi pour chaque bloc individuellement si ce bloc doit être transmis de manière tout à fait précise ou s'il peut être reconstruit de manière adéquate sur la base des séquence antérieures.
Patent EP-0268640-A1 (EP)
Title: Vaccin stimulant ou ameliorant la production d'anticorps contre le gm2
Inventor: LIVINGSTON PHILIP O
IPC: A61K39/39
Filed: 1987-05-07
Abstract: Vaccin stimulant ou améliorant, dans le sujet auquel le vaccin est administré, la production d'anticorps contre GM2. Le vaccin comprend une certaine quantité de GM2 purifié efficace pour stimuler ou améliorer la production d'anticorps dans le sujet, une quantité efficace d'un adjuvant microbien et un support pharmaceutiquement acceptable. Est également décrit un procédé de stimulation ou d'amélioration de la production d'anticorps contre le GM2 dans un sujet. Ce procédé consiste à administrer au sujet une dose efficace du vaccin ci-décrit. L'adjuvant microbien peut être le bacille Calmette-Guérin ou Salmonella minnesota R595. Est en outre décrit un procédé de traitement du cancer dans un sujet. Ce procédé consiste à administrer au sujet une dose efficace du vaccin ci-décrit. L'invention décrit également un procédé permettant de prévenir le cancer chez un sujet qui en a déjà été atteint. Le procédé consiste à administrer au sujet une dose efficace du vaccin décrit.
Patent EP-0275308-A1 (EP)
Inventor: DAUSMANN GUNTHER JOHANN
IPC: G03H1/04
Filed: 1987-06-16
Abstract: Un appareil holographique possède un tube à laser produisant un faisceau de lumière laser, et des miroirs. Dans le but de permettre la réalisation d'hologrammes avec cet appareil, simplement et rapidement ainsi que sans compétences particulières, une plaque de base est supportée dans un logement (1) en au moins trois points par des éléments de fixation amortissant les vibrations. Sur cette plaque de base est fixé le tube à laser (10) ou bien un autre système produisant une lumière cohérente monochromatique. Devant l'orifice de sortie du faisceau laser du tube à laser, se trouve un corps d'obturation (12). Sur la plaque de base sont montés un séparateur de faisceau (16) et des miroirs ainsi que des objectifs pour les faisceaux partiels, miroirs qui réfléchissent un faisceau partiel, à titre de faisceau d'objet ou bien de faisceau d'objet ou de référence, dans la cavité (23) de logement de l'objet et qui réfléchissent l'éventuel autre faisceau partiel, à titre de faisceau de référence, sur la fixation du support d'enregistrement photosensible.
Patent EP-0335866-A1 (EP)
Inventor: BOLMSTROM ANNE
IPC: G01N33/543
Filed: 1987-09-28
Abstract: The present invention relates to a test device for characteriza­
tion of biological materials, in which device there is a plurality of 
wells, each comprising two zones communicating with one another. 
The invention also relates to a method of characterizing biological 
materials according to which one or more reagents are applied to a 
reagent zone communicating with a reading zone, a suspension of the 
biological material is uniformly distributed across the two zones and 
the reaction is read in the reading zone.
Patent EP-0289572-A1 (EP)
Title: Anti-arthritic use of interleukin-1 proteins.
Inventor: JACOBS CINDY A
IPC: C07K14/545
Filed: 1987-10-28
Abstract: Processes for use of interleukin-1 as an anti-arthritic agent are disclosed, comprising administration of an effective quantity of interleukin-1 (IL-1) in association with a pharmaceutical carrier, to an animal, including man.