baber/WOPTO huggingface dataset:
Patent EP-0011469-A1 (EP)
Inventor: NAKA HIROMITSU C O TOKYO KENKY
IPC: A47G27/06
Filed: 1979-11-12
Abstract: A stair mat 10 comprising: an edge cushioning cover 11 adapted to cover the forward edge 63 of a step 60; a tread mat 12 adapted to be secured onto the tread 61 of the step behind the edge cushioning cover 11; and a connecting base sheet member 13 adapted to be fixed onto the tread 61 and fix the adjacent portions of the edge cushioning cover 11 and the tread mat 12 so as to connect the edge cushioning cover 11 and the tread mat 12 at the upper surface of the connecting base sheet member 13.
Patent EP-0029425-A1 (EP)
Inventor: EBBESON BENGT EBBE OSCAR
IPC: F23D3/40
Filed: 1980-08-12
Abstract: Un tube de combustion (16) possede une bride (19) definissant un espace (32) par rapport a une bague situee sous la bride et supportee par celle-ci. Le conteneur coopere avec la bague depuis le dessous, une surface exposee d'une masse absorbant le combustible (28) etant situee a l'interieur de la bague. Un espace est ouvert a la peripherie de la bride et la bague ou anneau de sorte que l'air de combustion est aspire vers le tube de combustion au travers de l'espace le long de la surface exposee de la masse avec des vapeurs combustibles qui s'en degagent par evaporation.
Patent EP-0024287-A1 (EP)
Inventor: BOGGS BERYL A
IPC: B22D11/00
Filed: 1980-06-30
Abstract: An inline winding apparatus and process are provided for taking-up a rapidly advancing filament, especially a glassy alloy filament of indefinite length at constant speed directly from a high speed continuous forming process without tension isolation. The winder is inherently load-following and thus eliminates the need for any complex feedback control system. The winder comprises a winding reel rotatively driven by a synchronous-hysteresis electrical motor and selection means for independently adjusting voltage and frequency input to the motor. The method of using the winder comprises preadjusting the frequency input to initially synchronize winder and filament speeds and preadjusting voltage input to select winding torque and initial winding tension. A transfer device is also disclosed wherein winding is transferred uninterruptedly from a wound, rotating reel to an empty, rotating wheel.
Patent EP-0047335-A1 (EP)
Inventor: SIMSON DIONIZY
IPC: D03D47/30
Filed: 1980-09-09
Abstract: In einem Steuerschieber (16) der Düsenanordnung (8) ist ein unter spitzem Winkel in den Fadenführungskanal (12) für einen Schußfaden (14) einer Webmaschine einmündender Kanal (24) zum Einleiten von Luft angeordnet. Der Kanal (24) läßt sich so einstellen, daß die eingeleitete Luft zwecks Bremsung des Fadens (14) entgegengesetzt (Pfeil 25) zu der Eintragsrichtung (Pfeile 13) gerichtet ist. Der Steuerschieber (16) kann um 180° verdreht werden, so daß der Einleitkanal (24) in einer Position ist, die die eingeleitete Luft in Eintragsrichtung (Pfeile 13) des Schußfadens (14) strömen läßt, so daß sie zum Einfädeln eines abgebrochenen Schußfadens in die Düsenanordnung (8) verwendet werden kann.
Patent EP-0034652-A1 (EP)
Inventor: GORZEL HERIBERT DIPL ING
IPC: G08B3/10
Filed: 1980-10-22
Abstract: 1. A mobile apparatus which has a device for recording information and which is in particular a radio device intented for carrying and/or fixedly mounting in vehicles, and which has a housing (10) which contains a receiving and processing part for information received and a recording chamber (14) which is accessible from outside of the housing and which has an information-recording device (16) which comprises recording electrodes (19) and a recording tape (18) which is moved past the recording electrodes by a motor (23), characterized in that a plug-in cassette (15) is insertable into the recording chamber (14) and has an insertion compartment (38) for an interchangeable recording tape capsule (42), a feed device (22) for the recording tape (18), a drive motor (23), and a drive shaft (24) for feeding the tape, and that the recording electrodes (19) and a counter-electrode (20) are disposed in the recording chamber.
Patent EP-0036045-A1 (EP)
Inventor: KELLER JAKOB DR DIPL-PHYS
IPC: F02B33/42
Filed: 1980-03-17
Abstract: In order to reduce the intermixing of air and exhaust gases in the cells of gas dynamic compression wave machines caused by the formation of shear layer vortices, the geometry of the leading side of the high pressure inlet orifice facing the bucket wheel has a curved convex or convex-polygonal configuration. Also, the ends of cell walls at the gas inlet ends thereof can be of a profiled configuration to further improve the gas flow conditions in the cells.
Patent EP-0032273-A1 (EP)
Inventor: SCHREDER FRANCIS
IPC: F21V13/04
Filed: 1980-12-29
Abstract: 1. Lighting method following which one modulates, thanks to a concentrating-distributing device, a luminous flux which is issued from an intense source of small dimensions in at least one pencil of rays with a small angular opening, which is directed to at least one lighting surface in order to distribute the light, distinguished by the fact that one judiciously directs, with a grazing incidence, each above-mentioned pencil of rays to a series of prismatic refractors arranged in the same way as an optical network on a level with a lighting surface (6) stretching longitudinally with regard to the pencil of rays and on at least one surface which reflects the light and stretches obliquely in relation to the pencil of rays and to the abovementioned optical network.
Patent EP-0030113-A1 (EP)
Inventor: IGATA KOUICHI
IPC: G11B33/10
Filed: 1980-11-24
Abstract: This recording time mode detector automatically detects the recording time mode when reproducing video tape. This detector is constructed of a counter which counts the number of rotations of the capstan which drives the reproducing video tape and is reset by a reproduced control signal which is recorded every frame. The count number of the counter is indicative of the recording time mode.
Patent EP-0021967-A1 (EP)
Inventor: BROUSSOUX DOMINIQUE
IPC: G02F1/05
Filed: 1980-06-13
Abstract: 1. An electrically controlled electro-optical device for modifying by electrical double refraction the polarisation properties of an incident optical radiation, said device comprising a body (6) effecting the transmission of said radiation, and control electrodes (13, 14) adapted to create within said body an electrical field (E) the intensity of which varies with the applied control voltage, characterized in that said body exhibits macroscopically the electro-optical properties related to a non-centrosymmetrical crystallographic class, and is constituted by a polymer or a copolymer, that zone of said body through which passes said radiation having acquired said properties due to a dipole moment previously induced by an electric polarization field.
Patent EP-0029756-A1 (EP)
Title: Procédé et dispositif pour la manutention et/ou le stockage du gallium à l'état métallique
Inventor: BONTEMPELLI JEAN-CLAUDE
IPC: C22B58/00
Filed: 1980-10-10
Abstract: La présente invention concerne un procédé et un dispositif pour protéger de la chaleur du milieu extérieur le gallium à l'état métallique lors de sa manutention et/ou de son stockage. Selon un mode de mise en oeuvre préféré, l'invention est caractérisée en ce que l'on met en oeuvre des moyens pour réaliser autour du gallium une enceinte isolée thermiquement du milieu et en ce que l'on met en oeuvre à l'intérieur de l'enceinte du nitrate de manganèse disposé dans une enveloppe étanche.
Patent EP-0029794-A1 (EP)
Inventor: MONNET BERNARD
IPC: A43B5/18
Filed: 1980-11-13
Abstract: 1. Overshoe (2) for cross-country skiing, characterized in that it comprises a knitted slipper of which the end of the foot has a substantially circular opening (3) intended to permit the end to pass in front of the shoe and edged with an elastic strip (4) intended to tighten this opening and strengthen it, and of which the sole has a median longitudinal slit (5) intended to permit the lower part of the shoe intended to cooperate with the guide means integral with the ski to pass through.
Patent EP-0038540-A1 (EP)
Inventor: BUCHHOLZ BERNARD
IPC: C07C67/00
Filed: 1981-04-16
Abstract: A process is provided for preparing dialkyl sulfides by reacting alkanols and hydrogen sulfide in the presence of a zeolite catalyst that contains a reduced amount of alkali metal cations.
Patent EP-0046235-A1 (EP)
Inventor: IIJIMA TOKUZO
IPC: C25B9/19
Filed: 1981-08-05
Abstract: Disclosed is a novel vertical type separator electrolytic cell which is comprised of a box-shaped structure (1) in which a plurarity of cathode structures are provided, a bottom plate (15) on which anodes (14) are mounted, a separator (11) such as a cation exchange membrane positioned between the cathode structure and the anode (14) and a cell top cover (20), said cathode structure comprising a cathode electroconductor (3) and a cathode (5) positioned along at least one lateral surface of the cathode electroconductor (3) by electroconductive ribs (4) located thereto, thus forming an independent vertical cathode working surface.
Patent EP-0075611-A1 (EP)
Inventor: LANDIS ARTHUR MELVIN
IPC: C13K13/00
Filed: 1981-09-29
Abstract: A process for separating a selected component from a fluid mixture of components by employment of an ion exchange resin. Fluid flow is maintained through a column containing the adsorbent in at least three separation zones, an adsorption zone in which the selected component is adsorbed by the adsorbent, a purification zone and a desorption zone form which the selected component is displaced by a desorbent material. There is also a backflushing zone, upstream of either the feed or desorbent stream inlets, in which the direction of fluid flow is opposite the direction of flow through the three separation zones. The zones are periodically shifted through the column by advancing the input and output streams. The backflushing serves to decrease the density of the resin bed thereby controlling the pressure drop developed through that bed when it is in service as part of a separation zone. The ion exchange resin particularly suitable for the invention is an alkali metal salt of a nuclearly sulfonated styrene cation exchange resin containing a cross-linking agent. The process of the invention is particularly suitable for the separation of a saccharide from an aqueous solution of saccharide.
Patent EP-0044093-A1 (EP)
Inventor: HUTTER WILFRIED
IPC: G01R31/34
Filed: 1981-05-11
Abstract: 1. Method of testing the quality of the wedging of the slot winding of the stator of a dynamo-electric machine by striking each wedge (29) and recording and evaluating the reaction caused by this for testing the mechanical strain in all the wedges in the slots, characterized in that, to strike each wedge (29), a test body (48) is thrown virtually perpendicularly on to the wedge (29), the impact and also the rebound energy are measured and the quotient of rebound and impact energy is used as a measure of the strain in the wedge (29).
Patent EP-0043603-A1 (EP)
Inventor: KAUFMANN MEINOLPH
IPC: G02F1/137
Filed: 1981-06-09
Abstract: The device has a polariser (5) at the front side and a phase twisted by approximately 90 DEG . The host liquid crystal (6) has a positive dielectric anisotropy. Known display devices of this type are not yet entirely satisfactory with respect to contrast ratio, multiplexability and viewing angle, and also predominantly have a negative display image, i.e. bright numerals on a dark ground. In the display device according to the invention, use is made of a host dye (7, 8) having negative dichroism. As a result, not only is a positive display field achieved, but the abovementioned properties are also substantially improved. A further substantial improvement in the viewing angle is achieved by means of an internal reflector (9). <IMAGE>
Patent EP-0057293-A1 (EP)
Inventor: FLORIN ANDRE
IPC: E06B9/17
Filed: 1981-10-29
Abstract: 1. Prefabricated isolation components substantially showing the shape of a U for rolling shutter cases housed in double walls, characterized in that the component (6), the inside dimensions of which are corresponding to the inside dimensions of the rolling shutter case under consideration, is being introduced into the aforesaid case in such a way that both the flanges (9-10) of the U are arranged horizontally and that the width of the upper flange (9) of the U-shaped component (6) is equal to the width of the lower flange (10) plus the distance between the inside and outside walls (27-28), in order to cover the empty space (26) between the aforesaid walls.
Patent EP-0049974-A1 (EP)
Inventor: DIJKSMAN ALAN
IPC: B65D71/00
Filed: 1981-09-29
Abstract: A stack of articles (1), e.g. sacks, is wrapped in a plastics film shroud (3,4) with a small enough base layer (2) to permit the insertion of the tines (17) of a fork-lift truck on either side of the base layer (2). To stabilise the package, a cradle (8) of height equal to the height of the base layer (2), is provided into which the wrapped stack sits.
Patent EP-0067261-A1 (EP)
Inventor: HEBDEN DENNIS
IPC: C10J3/02
Filed: 1981-10-06
Abstract: A method of operating a gasifier (10) having at least four, and preferably eight, tuyeres (15), so as to bring about a rapid turndown from full operational loading to a relatively lower operational loading without the risk of either a temporary or permanent loss of a tuyere. The gasifying medium is arranged to be supplied to the tuyeres (15) at either a first velocity and loading or a second, lower, velocity and loading and in carrying out the method the gasifying medium supplied to some or all of the tuyeres is changed abruptly from the first to the second velocity and loading at selected frequent intervals, in a predetermined pattern, so that a selective pulsing operation of the tuyeres occurs to bring about the required reduction in loading.
Patent EP-0052492-A1 (EP)
Inventor: FOSTER BENNIE JOE
IPC: C07C217/18
Filed: 1981-11-13
Abstract: The (-)-enantiomer of the compound of formula (I):
     and its pharmaceutically-acceptable salts, are effective antidepressant agents.
Patent EP-0060369-A1 (EP)
Inventor: MARION BERNARD
IPC: A61M1/00
Filed: 1981-12-29
Abstract: This valve adapted to be inserted between a ventricular catheter and a draining catheter comprises a body of flattened cylindrical shape enclosing a chamber having formed through its cylindrical wall an inlet passage for introducing the cephalorachidian fluid and an outlet passage for discharging this fluid. At the inner end of the inlet passage a frustoconical seat engageable by a ball valve acting as a non-return valve is provided, this ball valve being urged against the seat by a curved spring blade extending along the lateral inner wall of the chamber and mounted preferably in overhanging relationship on a diameter bar of magnetic material mounted in turn for concentric rotation on a pivot pin extending across the chamber. A tooth carried by the bar end opposite the spring blade is adapted to engage detent-positioning dents formed in the lateral wall of the chamber.
Patent EP-0044321-A1 (EP)
Inventor: VON PLATEN MAGNUS HUBERT BOGIS
IPC: E04B/
Filed: 1981-01-19
Abstract: Procede de reduction de la consommation en energie calorifique dans un batiment ou similaire. La reduction est obtenue grace au fait que le mouvement d'air produit par des vents libres a proximite des surfaces exterieures du batiment ou similaire est reduit au moyen d'ecrans permeables a l'air appliques a proximite des surfaces exterieures du batiment ou similaire. Ils peuvent aussi etre appliques a proximite des surfaces exterieures d'autres batiments ou similaire adjacents. Les ecrans sont disposes sensiblement au travers de la direction dominante des vents libres le long desdites surfaces. L'invention decrit aussi des moyens d'execution du procede, consistant a fixer au batiment ou similaire un ou plusieurs ecrans contre le vent permeables a l'air.
Patent EP-0050642-A1 (EP)
Inventor: ROSENBERG BARUCH
IPC: F03G7/08
Filed: 1981-04-24
Abstract: Il est prevu pour produire de l'energie electrique a partir d'un flot de vehicules, d'utiliser un coussin (1) constitue d'une serie de chambres souples (2) disposees cote a cote dans la direction de la circulation des vehicules. Les extremites de ces chambres etant reunies a un collecteur (3) qui alimente l'injecteur d'une turbine (5) accouplee a un generateur electrique (6). Les autres extremites des chambres souples etant reunies par un collecteur (3a) et connectees par une conduite de retour (7) a la bache de la turbine.
Patent EP-0075644-A1 (EP)
Inventor: OMORI SHOZO
IPC: B65B27/08
Filed: 1982-04-20
Abstract: A bundle of stacked sheets of paper (10), comprises a label (12) printed with an information for identification, which is placed on top of the bundle in its center portion and a transparent tape (14) made of heat sealable material, which is wrapped around the stacked sheets of paper (10) across the label (12). The ends of the tape (14) are heat sealed together (16) and the tape (14) is heat bonded (18) to the label (12).
Patent EP-0066734-A1 (EP)
Inventor: WOIDICH RICHARD
IPC: F41F3/10
Filed: 1982-05-15
Abstract: Die Ausblas-Einrichtung soll den Ausstoß von Waffen aus einem Torpedorohr ermöglichen, die keinen eigenen Antrieb besitzen und das Eindringen von Wasser nach beendigtem Ausblasvorgang verhindern. Die Einrichtung ist als kompakte Einheit nachträglich einbaubar und besitzt eine Austrittsöffnung (3.16), die von einem Rückschlagventil (3.4) verschlossen ist. Die Austrittsöffnung (3.16) ist durch ein Pufferrohr (3.3) der Einrichtung fortgesetzt, wobei zwischen Druckgasbehälter (3.0) und Pufferrohr (3.3) ein Steuerventil (3.2) zur Zuführung des Druckgases angeordnet ist.
Patent EP-0068501-A1 (EP)
Inventor: KOSLAR MANFRED DIPL-ING
IPC: G01R19/14
Filed: 1982-06-29
Abstract: Die Prüfeinrichtung ist zweipolig, hochohmig, enthält eine Stromquelle, die den Anzeigestrom einer optischen und gegebenenfalls akustischen Anzeige liefert, enthält ferner einen Trennverstärker, an dessen Eingänge der durch Vorwiderstände reduzierte Prüfstrom gelegt ist und der das Eingangssignal verstärkt und die akustische Anzeige, die in Spannungsbereiche gestaffelte optische Anzeige und die Polaritätanzeige ansteuert, ferner einen Oszillator zur Spannungsüberhöhung, der ein Schaltnetzteil steuert, über das ein Energiespeicher aufgeladen wird, der als Spannungsquelle für eine vollkommene Kontrolle sämtlicher Funktionen dient. Die Prüfeinrichtung enthält ggf. ferner eine Schaltungsanordnung, durch die der Eingangswiderstand vorübergehend erniedrigt werden kann.
Patent EP-0075975-A1 (EP)
Inventor: SMIT ARIE
IPC: B65G1/02
Filed: 1982-09-02
Abstract: Cylindrical objects such as rolled coils are frequently stored supported on rows of supporting members which rows have along their length a regularly repeating hill and valley profile. With increasing coil size and weight the supporting members tend increasingly to become damaged and stacks of several layers of coils become less stable. To ameliorate these problems the supporting members are made of a resiliently deformable material such as a low density polyethylene and are so shaped when not deformed that the hill and valley profile has a series of upwardly projecting ridges, sloping regions extending downwardly away from each side of each ridge, and substantially horizontal regions between the sloping regions. Preferably each supporting member has one centrally disposed ridge, a sloping region on each side of the ridge, and half of a horizontal region at each end.
Patent EP-0079107-A1 (EP)
Inventor: VRY MICHAEL GEOFFREY
IPC: H03M5/04
Filed: 1982-11-08
Abstract: An arrangement for deriving a clock signal from a received signal which has been digitally processed in a processing circuit (72) and is available only as a sampled signal at discrete time intervals comprises first and second sample and hold circuits (73, 75) which sample the signal at a multiple of the bit rate so that at least some of the samples are taken at intervals which correspond to nominal zero crossings. A steering circuit (81) driven by a decision circuit (80) determines which of the circuits (73, 75) samples the input signal depending on whether a transition is enclosed by a (1,0) sequence or a (0,1) sequence. The outputs of the sample and hold circuits produce an error signal which is used to control the frequency of an oscillator (78) which drives a timing generator (79). The timing generator (79) controls the instants at which the input signal is sampled both within the processing circuit (72) and by the sample and hold circuits (73, 75). An inverter (74) is connected to the input of the sample and hold circuit (75) to enable the same polarity output to be given to a phase retarded signal regardless of the direction of the zero crossing transition.
Patent EP-0059073-A1 (EP)
Inventor: KUMAI TOSHIYUKI
IPC: G02B5/08
Filed: 1982-02-18
Abstract: The mirror (1) is pivotally connected to an actuator unit housing (3) containing two actuators. Two adjusting nuts each having a movable pivot (10, 11) are respectively movable by their actuators so as to adjust the angle of the mirror (1). The device of the Invention is characterized by having a first guide means and/or a second guide means for controlling the direction of inclination, horizontal or vertical, of the mirror (1) so as to prevent the mirror from being obliquely displaced during the operation of the motor vehicle. The first guide means comprises a cruciform member (28) provided on the actuator unit housing (3) and a cruciform groove engaging therewith, provided on a mirror holder. The second guide means comprises openings (25), longer in the horizontal or vertical direction, into which the adjusting nuts are respectively inserted.
Patent EP-0078627-A1 (EP)
Inventor: LIN CHING-YU
IPC: G01N27/406
Filed: 1982-10-18
Abstract: An alkali Ion conductive solid electrolyte eiectrochemi- cal concentration cell assembly (10) for selectively monitoring gases (MG) containing anhydrides or related compounds in air or in oxygen-bearing gases containes two substantially Identical alkali ion conductive half-cells (22, 24). Each half-cell is secured to opposite surfaces of the closed end (E) of a solid membrane exhibiting alkali ion conductivity corresponding to the alkali ion conductivity of the half-cells (22, 24). The membrane (M) effectively isolates a monitored gas environment (MG) contacting one half-cell (23) from a reference gas environment contacting the other half-cell (25) while supporting the equilibrium mode of operation of the concentration cell assembly (10) to generate an electrical signal indicative of a gas species of interest in the monitored gas environment (MG).
Patent EP-0058584-A1 (EP)
Inventor: GRIMBERG GEORGES SERGE
IPC: A61K9/14
Filed: 1982-01-21
Abstract: 1. Process for preparing a stable powder of a crystallized hygroscopic mineral salt containing in its molecule a large number of water molecules making it deliquescent and impossible to be distributed in hard capsules or in bags, characterized by crushing the crystallized hygroscopic mineral salt in the presence of dry yeast having a very fine particle size and within the range of 7.7 to 25% in weight with respect to the saft, up to obtaining a finely pulverulent homogeneous mixture which is stable and able to be easily put in hard capsule or in bags.