baber/WOPTO huggingface dataset:
Patent EP-0190808-A1 (EP)
Title: Chain conveyor
Inventor: KAAK STEPHANUS WILLIBRORDUS
IPC: B65G17/06
Filed: 1986-02-07
Abstract: The invention relates to a chain conveyor, provided with a drive chain (1, 11) and with carriers (6, 7) mounted on the chain, said carriers being mounted on the links (5) of the chain (1, 11)According to the invention each carrier (6, 7) consists of a rigid, rod-shaped element (6) being at one end pivotably mounted on a chain link (5) and being at a distance from the chain, pivotably (8) connected to a pulling element (7) which is pivotable connected at its other end to a chain link, (5) being situated at a distance from the first-mentioned chain link. (5) in such a manner that a triangular carrier (6, 7) is formed, and that the basis along the chain (1, 11) of adjacent triangular carriers (6, 7) partially overlap each other.
Patent EP-0238730-A1 (EP)
Inventor: WALDA FEDDE
IPC: B61B1/00
Filed: 1986-03-18
Abstract: The drive boxes(2) are for use in terminals specially built for loading and unloading trailers on low-loading rail trucks(3), equipped with slewing load platforms. The drive boxes are mounted to the left and right of the truck on omega-section rails, and can travel for 50 cm forwards and rearwards. They can be operated from a control tower, so as to position the train exactly, if it has first halted within 10 cm of the desired position with the boxes positioned between the truck buffer zone.
Patent EP-0245543-A1 (EP)
Inventor: TIELEMAN RUDOLF JOSEPHUS
IPC: A22C21/00
Filed: 1986-05-16
Abstract: Device for cutting open the bottom of slaughtered poultry, provided with a knife (33) which is movable along an arc of a circle by means of a follower cooperating with a curved path. According to the invention at least part (36a) of the cutting edge (36) of the knife is at least substantially vertical at the beginning of the operative stroke and substantially horizontal at the end of the operative stroke and the said part of the cutting edge of the knife in the operative direction of movement thereof is trailing with respect to the foremost outermost point (39) of the cutting in that direction.
Patent EP-0209923-A1 (EP)
Inventor: SNIJDERS WILFRED ANDRE MARIA
IPC: G06F13/00
Filed: 1986-06-05
Abstract: A modular coupling unit which functions as an interface between a communication unit or peripheral apparatus and the communication network includes a code word signal generator for generating a unique address code which is representative of the geographical location in which the relevant coupling unit is "permanently" included in the communication network. This signal generator is and continuous to be energized as soon as and for so long as a communication unit or peripheral apparatus is and has been connected to the coupling unit. The address codes generated in bursts by such a generator are transferred via a connecting cable between the relevant communication unit and the coupling unit to this communication unit. The relevant address code is stored there. On request and within the time regime holding for the communication network, the address code is read and transferred to a diagnostic module via the communication network. Thus a geographical survey of the communication network with the peripheral apparatus connected thereto can be obtained. The geographical address of the communication unit in which a disturbance has occurred can thus be determined, using an error search algorithm.
Patent EP-0208382-A1 (EP)
Inventor: VAN NUFFEL CLAUDE T E
IPC: C08F220/12
Filed: 1986-07-07
Abstract: The flow and gloss properties of rubber-reinforced styrenic polymer resins derived from at least one monovinylidene aromatic compound and, optionally, other copolymerizable monomers, are improved by copolymerizing from 0.1 to 15 weight percent of an ester of acrylic acid, e.g., n-butylacrylate, with the monovinylidene aromatic compound and any other copolymerizable monomers employed in preparing the styrenic polymer resin.
Patent EP-0248120-A1 (EP)
Inventor: WILFAHRT PETER
IPC: F25D31/00
Filed: 1986-10-28
Abstract: To enable diabetics to keep insulin hygienically and in the proper way for the medicament, both while at home and when on journeys, this cooling apparatus is designed in such a way that it is suitable for mains and battery operation and can take ampoules of all European manufacturers. The temperature is infinitely variable, so that the most common insulin can be stored at 15 DEG C and also special forms can be kept in this apparatus at storage temperatures of 2 DEG C to 8 DEG C. <IMAGE>
Patent EP-0217511-A1 (EP)
Inventor: PEREZ MARTIN
IPC: B63B35/79
Filed: 1986-08-08
Abstract: There is described a container for emergency articles for watercraft. The container consists of a box body (1) having flattened configuration, provided on the bottom wall (2) thereof with a means whereby the body (1) can be removably attached to a flat area (3) of the watercraft. The box body (1) is further provided on the top wall thereof with an orifice for access to the interior of the box body (1), fitted with a closure cover (11).
Patent EP-0219210-A1 (EP)
Inventor: ROINESTAD GERALD C
IPC: B65G17/06
Filed: 1986-08-19
Abstract: A helical conveyor system is disclosed. A conveyor belt 11 is positively driven by drive cage 21 around a plurality of vertically spaced helical loops. A pair of supplemental positive drives 25 and 26, which are driven at the same speed and synchronized with the drive cage, engage the belt 11 near its entry into and exit from the helical portion of its endless path. Vertical driving bars 45 on the drive cage 21 positively engage the cross rod heads 14 of the belt 11 in its helical path. The driving surfaces of the bars 45 are relieved at 61 and 62 to prevent driving engagement with the rod heads 14 over an inlet section of the first loop and an exit section of the last loop. The driving bars 45 also engage the ends of the rod heads 14 to limit the penetration of the driving bars past the edge of the belt.
Patent EP-0230137-A1 (EP)
Inventor: BARKER MICHAEL JOHN
IPC: B65B59/04
Filed: 1986-12-22
Abstract: The invention relates to a horizontal form-fill-seal packaging machine in which a horizontal form-fill-seal packaging machine is provided a plurality of modules for carrying out successive stages of form-fill-seal packaging process, the modules being mechanically separate from one another and including at least one stepper motor drive, the stepper motors all being controlled and synchronised by a microprocessor. This results in a packaging machine which can be efficiently fabricated, insstalled and maintained and which can perform highly accurate, synchronised, high speed automatic wrapping.
Patent EP-0211779-A1 (EP)
Inventor: PLANCHAMP CLAUDE
IPC: G21F1/08
Filed: 1986-07-09
Abstract: 1. An absorber for nuclear radiations characterised in that it is formed by an alloy of gadolinium with an aluminium selected from the group comprising pure aluminium, alloyed aluminium and pure or alloyed aluminium containing a dispersed phase.
Patent EP-0191005-A1 (EP)
Title: A device for generation of nominal current values in servo drive systems for brushless permanently magnetized synchronous motors
Inventor: VIKARBY BO ERIK
IPC: H02P6/00
Filed: 1986-01-24
Abstract: A circuit device for generating nominal current values in a servo drive system of a brushless permanently magnetized three-phase synchronous motor for regulating the speed or position of the motor (M). The motor has a position indicator (L) providing a three-phase output signal (I A , I B , I C ) via its outputs. Multiplier circuits (M1, M2, M3) are each connected to the outputs of the position indicator (L) with one of their inputs. A predetermined nominal current value (lv) is fed to the second of the inputs of the multiplier circuits and the desired nominal current values are obtained via the outputs of the multiplier circuits.
Patent EP-0220312-A1 (EP)
Inventor: GOFF STEPHEN P
IPC: C12N15/54
Filed: 1986-05-02
Abstract: Est décrit un plasmide qui, lorsqu'il est introduit dans une cellule hôte appropriée et dans des conditions appropriées de culture, effectue l'expression d'un gène sur le plasmide, ce qui permet de produire un polypeptide possédant une activité de transcriptase inverse. Le plasmide est une molécule d'ADN à double brin comprenant dans l'ordre 5' à 3' les éléments suivants: une séquence d'ADN contenant un promoteur inductible; une séquence d'ADN comprenant un codon d'initiation d'ATG; la partie centrale du gène pol du virus de la leucémie de murine de Moloney (MuLV), cette partie centrale comprenant une séquence d'ADN qui code le polypeptide possédant une activité de transcriptase inverse; une séquence d'ADN contenant un gène associé à un trait phénotypique sélectionnable ou identifiable se manifestant lorsque le vecteur est présent dans la cellule hôte et une séquence d'ADN contenant une origine de réplication provenant d'un plasmide bactérien capable de réplication autonome dans la cellule hôte. Est également décrit un procédé de récupération de polypeptide purifié enzymatiquement actif possédant une activité de transcriptase inverse, ce polypeptide étant codé par le plasmide pB6 B15.23, à partir d'une cellule hôte appropriée, par exemple l'E. coli HB101 produisant le polypeptide. L'invention se rapporte également à l'utilisation du polypeptide pour préparer un ADN complémentaire (ADNc).
Patent EP-0226613-A1 (EP)
Inventor: BORTH DAVID EDWARD
IPC: H03G3/34
Filed: 1986-05-05
Abstract: Un système (400) éliminateur de bruits améliore la qualité de la partie parole de signaux parole-plus-bruit disponibles à l'entrée (205) par modification spectrale du gain afin de générer des signaux purs de parole à la sortie (265). Le système éliminateur de bruit comprend un évaluateur (420) du bruit de fond qui génère et enregistre une évaluation de la distribution spectrale de la puissance du bruit de fond sur la base de la parole avant traitement (215), déterminée en fonction des niveaux minimaux détectés de l'énergie de la parole après traitement. Cette parole après traitement (255) peut être obtenue directement de la sortie du système éliminateur de bruits, ou peut être simulée en multipliant l'énergie (225) de la parole avant traitement par les valeurs de gain des canaux du signal (245) de modification. La commande (240) du gain des canaux produit ces valeurs de gain des canaux individuels pour qu'elles soient appliquées aussi bien au modificateur (250) du gain des canaux qu'à l'évaluateur (420) de bruit de fond. La valeur de gain de chaque canal individuel est sélectionnée en fonction de (a) le numéro du canal, (b) l'estimation du rapport signal-bruit présent du canal et (c) le niveau total du bruit de fond moyen. La technique qui consiste à utiliser des signaux après leur traitement pour générer l'estimation (325) du bruit de fond fournit une mesure plus précise de l'énergie du bruit de fond, puisqu'elle se fonde sur un signal de parole beaucoup plus pur. Par conséquent, cette invention permet d'éliminer acoustiquement des bruits dans des environnements à bruit de fond élevé avec une dégradation sensiblement réduite de la qualité de la parole.
Patent EP-0269622-A1 (EP)
Inventor: BUCKSCH MANFRED
IPC: F16H3/66
Filed: 1986-07-23
Abstract: Boîte de vitesses pour véhicule à moteur comportant un moteur d'entraînement situé transversalement par rapport au sens de marche et un système d'engrenage de changement de vitesse automatique (1) flasqué coaxialement. Entre le moteur d'entraînement (non représenté) et le système d'engrenage du changement de vitesse (1), est monté une unité hydrodynamique en particulier un convertisseur de coupe hydrodynamique (2). Des accouplements (A, B, E), des freins (C, C1, D) et des roues libres (F, G) sont prévus pour changer de vitesse, le couple de reprise étant transmis à un train d'engrenage axial (4) par l'intermédiaire d'un pignon droit de reprise (31) en passant par des pignons droits (51, 52, 41) et un arbre intermédiaire (5). La roue à denture intérieure (32) de l'engrenage couplé planétaire (3) est solidaire du pignon (3) de reprise (31) au voisinage de la denture (310) ledit pignon (31) étant situé directement à côté de l'engrenage couplé planétaire (3), une roue libre (G) est agencée dans le couvercle dudit carter (12) de boîte de vitesse, et la liaison (320) depuis la cage de transmission planétaire (35) de l'engrenage couplé planétaire (3) à réduction de rapport s'effectue en passant par le pignon droit de reprise (31). Cette modification de l'avancement permet de mieux utiliser l'espace disponible, de diminuer le nombre de pièces de raccordement, et réduire le poids de la boîte de vitesses.
Patent EP-0232389-A1 (EP)
Title: Machine de nivellement
Inventor: MAYFIELD TREVOR KEELAN
IPC: E02F3/84
Filed: 1986-08-14
Abstract: Une machine de nivellement du sol (10) permettant de niveller de petites surfaces de terrain comprend un châssis principal (11), un châssis secondaire (15) à pivot, remorqué par ledit châssis principal (11) auquel il est relié de manière pivotante, une lame racleuse (40) portée par le châssis principal (11), une trémie (27) portée sur le châssis principal (11) et destinée à fournir de la terre, du sable ou un autre matériau de remplissage, une pluralité de roues (16) s'engageant dans le sol et supportant le châssis secondaire (15), un moyen mécanique (22) entre le châssis principal (11) et le châssis secondaire (15) afin d'effectuer le mouvement de pivot du châssis secondaire (15) par rapport au châssis principal (11) et ainsi soulever et abaisser ce dernier par rapport au sol, et des moyens de commande (59) pour commander le fonctionnement du moyen mécanique (22) qui à son tour commande l'élévation de la lame racleuse (40) par rapport à un plan de référence présélectionné.
Patent EP-0233590-A1 (EP)
Inventor: KIMURA FUMIO
IPC: G02B7/28
Filed: 1987-02-12
Abstract: A method and apparatus for detecting a focussing position wherein a difference between photoelectric outputs (e₁,e₂) from two photodetectors (P₁,P₂) is amplified by a differential amplifier (DA) to detect a deviation of a focal point of a reader/writer head in the reading/writing operation for an optical recording medium.Prior to the amplification of the difference between the photoelectric outputs (e₁,e₂) from the photodetectors (P₁,P₂), the output voltage (e₂) from one of the photodetectors (P₂) is changed to be input (v₂) to the differential amplifier (DA) and the changing ratio is set so that the output (e<sub>o</sub>) from the differential amplifier (DA) will be zero when focalized.For this purpose, a voltage changing device (DV) for changing the photoelectric output (e₂) from the photodetector (P₂) is provided between an output of the photodetector and an input of the differential amplifier.
Patent EP-0234433-A1 (EP)
Title: Gas purification process
Inventor: EICHHORN HANS-DIETER DR
IPC: B01J20/28
Filed: 1987-02-12
Abstract: A gas contaminated with an acidic compound is purified by passing it through a fixed bed of formed, alkali-containing alumina.
Patent EP-0237033-A1 (EP)
Inventor: HIRAKI TOSHITSUYO
IPC: D02H5/02
Filed: 1987-03-10
Abstract: A method of and an apparatus for simultaneous sizing and drying a complete number of warps of filament yarns required for weaving of cloth. During sizing, a warp sheet (WS) having high yarn density is put to uniform arrangement state using a first slant reed (2) and a guide roller (3), and the warp sheet in the uniform arrangement state passes through a sizing solution (5) and is squeezed at high pressure. The sized yarns are separated using dividing rods (l0,ll) and a second upright reed (l2) before preparatory drying, and separated using a third upright reed (2l) and dividing rods (22) after the preparatory drying, thereby the sized yarns in separated state in vertical and lateral directions pass through hot air during the preparatory drying. Yarns separated after the preparatory drying are put to uniform arrangement state using a fourth slant reed (23) and a guide roller (24), and the yarns in the uniform arrangement state are laid over heating cylinders (25) during finishing drying.
Patent EP-0266603-A1 (EP)
Inventor: DOMB ABRAHAM J
IPC: A61K9/20
Filed: 1987-10-16
Abstract: A method for preparation of very pure anhydride copolymers with high yield. The anhydride copolymers, consisting of aromatic and aliphatic diacids are formed by melt condensation of individually prepared, pure, isolated prepolymers. The method of preparation is characterized by high yield, reproducibility, polymer purity and controlled composition, and is a short and convenient procedure. The polyanhydrides produced by the disclosed method are particularly well suited to biomedical applications requiring low levels of toxic or inflammatory contaminants and physical and mechanical properties which closely conform to manufacturing specifications.
Patent EP-0254367-A1 (EP)
Inventor: BONGERS ANTONIUS JOZEF PETER
IPC: C08G69/28
Filed: 1987-07-16
Abstract: The invention relates to a method for the production of high-­molecular polytetramethylene adipamide in a two-step process in which the prepolymer particles obtained in the first process step are compressed into pellets which are subjected to the after-condensation reaction. The obtained high-molecular polytetramethylene adipamide pellets can be used without further shaping through e.g. melt extru­sion.
Patent EP-0251544-A1 (EP)
Inventor: MATSUHASHI TOSHIKAZU
IPC: E04C5/07
Filed: 1987-06-15
Abstract: A carbon fiber-reinforced cementitious composite having a high strength, which comprises continuous carbon fibers and a cured cement composition, comprising cement particles having an average particle size up to about the average diameter of the carbon fibers, said cured cement composition being substantially interposed between the individual carbon fibers; and a method for producing it.
Patent EP-0295346-A1 (EP)
Inventor: LIM GUY HUMPHREY
IPC: E06B9/266
Filed: 1987-06-18
Abstract: A method an apparatus for mechanically assembling a venetian blind in which at least two ladders 30 each having laterally spaced side members 42 and cross rungs 44 are spaced apart by a predetermined spacing and fed intermittently along a direction lengthwise of said side members 42, by a pair of side member guides 46 for each ladder. The guides of a pair being spaced by a predetermined spacing to hold at least a portion of said side members apart, spreading means being provided to hold apart two adjacent rungs 44 at the location of said portion of the side members to define the shape of the associated opening 45 in each ladder. Slat material guides 36, 38 are positioned relative to the side member guides 46 so that the slat material is fed at an angle other than 90° to the plane including the longitudinal sides of the slat material as it is guided along the defined path by a slat material guide.
Patent EP-0269378-A1 (EP)
Inventor: YAMADA YOSHIHISA
IPC: C07C273/02
Filed: 1987-11-20
Abstract: A quinazolinone derivative of the formula:
      wherein R¹ is hydrogen atom or a halogen atom, or a salt thereof and processes for preparing the same are disclosed. The quinazolinone derivative (I) is useful for treatment of diabetic complications.
Patent EP-0258104-A1 (EP)
Inventor: PICARD MICHEL
IPC: G11B27/10
Filed: 1987-07-30
Abstract: Ce procédé d'enregistrement sur un support d'information non-effaçable permettant une mise à jour de la segmentation de l'espace de mémorisation dudit support, dans lequel une segmentation est définie par un en-tête (ETI) contenant au moins un identificateur d'en-tête (HI) et une liste de segments (HLS), lesdits segments formant une partition dudit espace de mémorisation, se caractérise en ce que, pour définir une nouvelle segmentation, on écrit une nouvelle version de l'en-tête à la suite de la version de l'en-tête la plus récente, les versions successives de l'en-tête étant inscrites séquentiellement dans un même segment, et en ce que, pour déterminer la partition courante, on parcourt les versions successives de l'en-tête dudit segment, depuis la version initiale de l'en-tête jusqu'à la version la plus récente de l'en-tête. Application à la gestion de l'espace de mémorisation des disques optiques numériques.
Patent EP-0308563-A1 (EP)
Inventor: MATSUO SACHIO
IPC: C23C22/30
Filed: 1987-11-19
Abstract: A precoated steel sheet having improved corrosion resistance and formability is disclosed, which comprises a Zn- of Zn alloy-plated steel sheet having on the plated surface a colloidal silica-containing chromate undercoat layer and a polyhydroxypolyether resin-based topcoat of 0.3 to 10 µm in thickness. The resin is derived by polycondensation of a dihydric phenol component selected from a mononuclear dihydric phenol, dinuclear dihydric phenol, and a mixture of both, with an epihalohydrin. In spite of the absence of zinc powder, the precoated steel sheet can be satisfactorily welded by resistance welding when the thickness of the topcoat layer is not greater than 2.5 u.m, and even with such a thin topcoat, the precoated steel sheet retains its improved corrosion resistance and formability. The precoated steel sheet can be satisfactorily finish-coated by electrodeposition.
Patent EP-0259353-A1 (EP)
Title: Use of cobalt proto - and/or mesoporphyrin for the production of a medicament for suppressing the endocrine system.
Inventor: KAPPAS ATTALAH
IPC: A61K33/24
Filed: 1986-12-03
Abstract: Methods for controlling the activity of the endocrine system of mammals and compositions useful therefor.
Patent EP-0248889-A1 (EP)
Title: Procede et appareil d'affichage couleur
Inventor: YIN RONALD LOH-HWA
IPC: H04N5/74
Filed: 1986-12-05
Abstract: Procédé et appareil permettant de convertir une pluralité de signaux électriques (14(a-c)) en un affichage visuel en couleur sur un dispositif (10). Le dispositif (10) comprend trois tubes à rayons cathodiques (16(a-c)). Chaque tube à rayons cathodiques (CRT) (16(a-c)) reçoit un signal électrique (14(a-c)), génère un faisceau d'électrons (24(a-c)), module le faisceau d'électrons (26(a-c)) et les convertit en un faisceau de lumière (18(a-c)). Les faisceaux de lumière (18(a-c)) sont focalisés et ont les fait entrer en collision avec un masque optique (32) qu'ils traversent pour entrer en contact avec un écran de photocathode (40) dans une enveloppe évacuée (30). Dans l'enveloppe (30) se trouve, espacé de l'écran de photocathode (40), un écran à phosphore segmenté (42) qui est défini par trois types différents de compositions de phosphore dans trois emplacements différents. Des photoélectrons libérés de la photocathode (40) sont accélérés et dirigés pour venir heurter l'écran de phosphore (42).
Patent EP-0258442-A1 (EP)
Title: Positioning device for heads
Inventor: SEKI YUKUHARU
IPC: B26D7/26
Filed: 1987-01-27
Abstract: A positioning device can be used for the slitter scorer of a corrugate machine for cutting corrugated cardboard sheets and drawing ruling lines thereon. The invention relates to a device, wherein a plurality of heads (2) are mounted slidably on shafts (1) and (1a); said head (2) being transferred by a shifter (12), which practically works as one shifter and moves in parallel with said shafts, in such a manner that a group of more than one said heads (2) being pushed on the back thereof by pushers (16) for transferring; the head at the back end of a group of these heads (2), while being transferred, is made to be placed apart from said shifter (12) when said shifter (12) comes to a predetermined position, while such motion as stated above being repeated, each of said heads being disposed at a given position by means of a positioning device, wherein a limit means (19) is provided to restrict the forward movement of the head at the front end of heads to be transferred to said shifter (12).