baber/WOPTO huggingface dataset:
Patent EP-0145563-A2 (EP)
Title: Ophtalmoscope catadioptrique à balayage
Inventor: COHEN SABBAN JOSEPH
IPC: A61B3/12
Filed: 1984-11-16
Abstract: L'ophtalmoscope à balayage comprend, pour l'illumination de l'oeil, un bloc formant source lumineuse A, suivi d'un compensateur de réfraction aller Ba, puis d'un sous-ensemble de balayage C, et enfin un ophtalmoscope catoptrique proprement dit D. Ces deux derniers éléments sont commun pour le trajet aller et le trajet retour. Au retour, après traversée de la lame à réflexion partielle L1, le faisceau d'observation passe par un autre compensateur de réfraction Br, suivi du dispositif détecteur E, et d'un circuit électronique de traitement F. Une grande symétrie du traitement de faisceau est maintenue entre le trajet aller et le trajet retour. L'optique du sous-ensemble D est essentiellement constituée d'un miroir sphérique M1. Les miroirs de balavage M3 et M4 pivotent autour d'axes de rotation respectifs colinéaires aux focales d'astigmatisme que produirait le miroir sphérique sur l'image d'une pupille de patient ponctuelle.
Patent EP-0147326-A2 (EP)
Title: Filtre numérique à bande passante et phase variables
Inventor: PHAM VAN CANG LUC
IPC: H03H17/02
Filed: 1984-12-21
Abstract: Le filtre selon l'invention comprend des moyens (11, 12, 13) pour partager Q échantillons numériques du signal retardés au travers de Q - 1 lignes à retard en q doublets adjacents de deux bits, des premiers moyens de mémorisation (58, 59, 60, 61) adressés par chacun des doublets pour mémoriser des tables de pondération, chaque table de pondération étant composée des résultats des combinaisons linéaires des poids des doublets composés des bits de même rang multiplié par des coefficients multiplicateurs inférieurs à l'unité, chaque partie entière d'un résultat trouvé dans une table étant appliquée en même temps que les parties fractionnaires des autres résultats fournis par les autres tables aux entrées d'adressage de deuxièmes moyens de mémorisation (62, 63, 64), les deuxièmes moyens de mémorisation étant programmés de façon que, chaque nombre binaire, adressé dans les deuxièmes moyens de mémorisation par les parties entières et fractionnaires des résultats trouvés dans les premiers moyens de mémorisation en fonction des valeurs des Q échantillons du signal à filtrer, ait une valeur égale à la combinaison linéaire des valeurs correspondantes des Q échantillons du signal par les Q coefficients multiplicateurs. Application: télévision numérique.
Patent EP-0136249-A2 (EP)
Inventor: GRANTHAM DANIEL HARRISON
IPC: H04R19/04
Filed: 1984-08-28
Abstract: A three plate silicon-glass-silicon capacitive pressure transducer includes a conductive silicon diaphragm and substrate relatively spaced by a dielectric body having disposed therein a central electrode positioned between the diaphragm and substrate to form a pressure responsive capacitance with the diaphragm at a value inversely proportional to a pressure signal applied to a pressure sensing surface of the diaphragm.
Patent EP-0151973-A2 (EP)
Inventor: GOCKEL KARL-HEINZ
IPC: F04B9/14
Filed: 1985-01-23
Abstract: The present invention relates to an appliance for the application of products in aerosol form which are used, for example, for the treatment of disorders which follow an intermittent course, the appliance being so designed that a protective overcap, such as is necessary in conventional appliances, is unnecessary, the sprayer is immediately ready for use and the appliance is safely portable even without such a protective overcap, without there being any danger that the pharmaceutical product will be sprayed unintentionally or that the spray head will be stripped off or, together with the stem, broken off.
Patent EP-0155565-A2 (EP)
Inventor: WITT PETER DR
IPC: G01N33/86
Filed: 1985-02-28
Abstract: Partial thromboplastin time (PTT) is determined for monitoring and controlling heparin therapy with a test kit having increased sensitivity to heparin. Increased sensitivity is obtained by including with reagents in the test kit an organic sulfuric acid or salt thereof such as dodecylbenzenesulfuric acid-sodium salt and/or an organic sulfuric acid ester or salt thereof such as sodium laurylsulfate.
Patent EP-0166203-A2 (EP)
Inventor: HUSSELMANN WILHELM
IPC: E03C1/04
Filed: 1985-05-22
Abstract: 1. A fitting suitable for a system of pipes carrying gas and/or liquids and equipped with one or a plurality of push-in/screwed connections (1, 2), the push-in/screwed connection (1, 2) consisting of a push-in member (1) and a receiving member (2), the push-in member (1) having, projecting radially beyond its basic body (3), an annular portion (4) on which is braced a screwthreaded cap nut (5), the receiving member (2) having a substantially hollow-cylindrical basic body (10), of which the first portion (11) which comprises the push-in aperture is equipped with an external screwthread (12) associated with the internal screwthread (13) of the screwthreaded cap nut (5), there also being adjacent to the annular portion (4) of the push-in member (1) a portion (6) which tapers conically in the direction of the open end of the screwthreaded cap nut (5) and comprising an annular groove (8) into which an O-ring (9) is fitted, the inner peripheral face (14) of the first portion (11) of the basic body of the receiving member (2) finally being constructed in a conically tapering fashion and being associated with the conical portion (6) of the push-in member (1), characterised in that there are adjacent to the first conically tapering portion (11) of the basic body of the receiving member (2) a hollow cylindrical second portion (15) and, adjacent to the conically tapering portion (6) of the push-in member (1), a cylindrical portion (7) which comprises an annular groove (8) into which an O-ring (9) is fitted, the outer peripheral face being associated with the inner peripheral face (16) of the hollow cylindrical second portion (15) of the receiving member (2).
Patent EP-0164708-A2 (EP)
Inventor: REISS CHRISTIANE DR
IPC: A23L33/21
Filed: 1985-06-07
Abstract: 1. Use of hydroxy-ethyl starch as a carbohydrate component for the production of a dietetic nutrient to be administered orally or by the intestinal route (enterally) to supply energy in the form of glucose by disturbed insulin secretion (dysinsulinosis) and/or by existing insulin resistance.
Patent EP-0186730-A2 (EP)
Inventor: DUVLIS ZINON DR
IPC: A61G13/00
Filed: 1985-08-13
Abstract: A selected part of or the entire body of a patient on an operating table can be insulated from air in the surrounding atmosphere by a stream of clean-room air which issues from a distributor head and is caused to form a relatively thin layer between the selected part and the surrounding atmosphere. Such relatively thin layer can be established and maintained by heating or cooling the stream so that its temperature deviates from that of air in the surrounding atmosphere by a few degrees centigrade. The direction of flow of a portion of or the entire stream can be changed by one or more secondary streams. The moisture content of the stream of clean-room air can be increased by causing it to flow through a steam chamber. Heating or cooling of the stream can precede or follow sterilization of atmospheric air which is to form the stream.
Patent EP-0187246-A2 (EP)
Inventor: SAITO SHOZO
IPC: G11C11/4094
Filed: 1985-11-27
Abstract: There is disclosed a precharge circuit of an intermediate potential precharge type, for precharging the bit lines of a semiconductor memory comprising transistor (N3) for short- circuitting paired bit lines (BL BL of a memory cell array when precharge period starts, and transistors (N4, N5) for applying 1/2 potential of a power source potential (Vcc) to the paired bit lines during the precharge period.
Patent EP-0149525-A2 (EP)
Inventor: DYSON GEORGE WILLIAM
IPC: E05G1/024
Filed: 1985-01-09
Abstract: The body of a cabinet for storing temperature-sensitive articles such as magnetic discs and tapes is built by a process which involves the successive steps of (i) fabricating an internal skin 1; (ii) attaching so-called "phase-change" material 3 to the skin; (iii) applying polyurethane foam 6 in-situ to the structure of step (ii); (iv) casting concrete or the like water-bearing material 11 around the structure of step (iii); and (v) completing the outer finishing skin 9/12. Thus the conventional "double-box" structure is avoided. The door for the cabinet can be built by a similar sequence in which "phase-change" material, insulative foam and water-bearing layers 14,18, 21 are applied successively to a pan 13 forming the internal face of the door.
Patent EP-0148792-A2 (EP)
Inventor: ELSBREE CHARLES NORMAN JR
IPC: H01R12/58
Filed: 1985-01-14
Abstract: A compliant pin (10) for preferable insertion into a multi-layer backpanel (12) is disclosed. The pin (10) includes a wire-wrap area (D), a pin stop (B), and a connector area (A). Between the connector area (A) and the stop (B) there is located the compliant area (C) which forms the critical function of pin support and electrical connection. The compliant area (C) includes first and second legs (L1, L2) spreading out to define an eye (60) from the pin stop (B) adjacent the wire-wrap area (D) of the pin. Similarly, the paired legs (L1, L2) come together at a symmetrically defined eye (61) adjacent the connector area (A). In between the eyes, along the compliant portions of the leg, are formed opposing offset wedges (50, 51). The opposing offset wedges are defined by a stamping process which process does not deform the sheet of material out of which the pin is made from its original planar disposition. Looking at the pin in section, paired and offset wedges are formed at an approximate 45° angle to the plane of the material from which the pin is formed. These wedges are offset so that when the legs are urged towards one another the apexes of the wedges move to contact the surface of the opposing wedge. Upon such contact, a sliding interface occurs. Exteriorly of the wedge area the pin at each wedge is provided with a broad area of contact at the hole, preferably spaced apart shoulders, (53, 55, 54, 56). These shoulders bear upon the surface of the cylindrical apertures (E) into which the pin (10) is placed. In insertion, the compliant legs, (L1, L2) come in contact with the cylindrical holes. They are urged one towards the other until contact is made. Thereafter, the compliant legs are urged against another and form a sliding interface which interface for the first time functions to deform the pin members out of the place of the material from which they were formed. A pin with adequate electrical connection to a large range of hole diameters with structural rigidity results.
Patent EP-0172014-A2 (EP)
Inventor: FRANZ ROBERT M
IPC: A61K31/19
Filed: 1985-08-12
Abstract: A pharmaceutical granulate composition which comprises, by weight thereof, 85 to 99% by weight ibuprofen and 1 to 15% by weight croscarmellose sodium. A tablet of the invention, for examples, provides a high level of ibuprofen for a given size.
Patent EP-0199033-A2 (EP)
Inventor: DEL BONO RINALDO
IPC: A61P7/02
Filed: 1986-03-06
Abstract: A process for producing natural heparan sulphate and dermatan sulphate for mixtures of proteoglycans from the aorta, myocardium and particularly vascularised organs, based on a series of precipitation and purification steps which enable the protein part of the proteoglycan to be eliminated and the two products to be obtained in substantially pure form, without any chemical or enzymatic degradation.When administered orally or parenterally, the heparen sulphate obtained exerts activation effects on antithrombin III and on the fibrinolytic process.The dermatan sulphate obtained exerts an inhibiting effect on Factor Xa and also possesses the property of activating the fibrinolytic effect of heparan sulphate.
Patent EP-0205836-A2 (EP)
Inventor: GOCKLER HEINZ DIPL-ING
IPC: H03H17/04
Filed: 1986-05-02
Abstract: The invention relates to a digital recursive filter in a state space structure, the weighted input signal (2) being supplied to delay sections, the output signals of which are in each case fed back weighted to their input and in each case weighted to the input of the other delay section and are combined weighted to form the output signal (second-order filter block), with predetermined signal word length, in fixed- or floating-point arithmetic, and is characterised in that after each weighting, the signal is subjected to a cutting or rounding operation, that the input or output signal of the delay sections is in each case subjected to a saturation characteristic and that the input or output signal of the delay sections or of the limiters or the combined signals fed back to the input of the delay sections are in each case subjected to a signal correction in that in the case of a negative signal, its quantisation step q is added to the latter. <IMAGE>
Patent EP-0201089-A2 (EP)
Inventor: HANSE JOEL G
IPC: G01C19/70
Filed: 1986-05-06
Abstract: A pair of flexure plates (20, 30) having an outer toroidal rim (22) extended from a hub (24) by a plurality of radial springs (26) are utilized to ridgedly sandwich a laser block (12). A housing (40) having an aperture (42) for receiving the sandwiched assembly is welded to the outer toroidal rims (22) to provide a dither suspension mechanism for a ring laser angular rate sensor.
Patent EP-0202669-A2 (EP)
Inventor: FUJIMURA TATSUHITO
IPC: C12N5/02
Filed: 1986-05-21
Abstract: Disclosed is a method of culturing a protoplast in a liquid medium. According to the method of the present invention, the pH of the liquid medium for culturing the protoplast is adjusted to not more than 5.2.
Patent EP-0202684-A2 (EP)
Title: Verfahren zum selektiven Ansteuern von elektrischen Schaltkreisen sowie Schaltungsanordnung zur Durchführung des Verfahrens
Inventor: KELLER HERBERT
IPC: H03M7/22
Filed: 1986-05-23
Abstract: Zur Reduzierung von "Anschlussbeinchen" bei hoch integrierten elektronischen Schaltkreisen werden an die Ansteueranschlüsse zeitlich aufeinanderfolgend zwei verschieden codierte Arten von Signalen angelegt, nämlich: In einem Binärcode codierte, parallel anliegende Signale und zeitlich aufeinanderfolgende Impuse (TA, TB, TC), wobei nur an ausgewählten Anschlussen (11, 12, 13) anstehende Impulse ausgewertet werden und wobei an den einzelnen Ansteueranschlüssen eine jeweils verschiedene Anzahl von Impulsen anliegt. Die Gesamtzahl der ausgewerteten Impulse wird in einem Zähler (15) gezählt. Die Zählerausgänge werden in einem Decodierer (16) decodiert. Die im Binärcode codierten Signale werden ebenfalls in einem Decoder (14) decodiert, wobei die Ausgänge beider Decoder (14, 16) in einer Auswahllogik (17) miteinander verknüpft werden, so dass beide Arten von Signalen zusammen einen Ansteuerzustand definieren. Mit einer Anzahl n von Ansteueranschlüssen erhält man damit 3<n> verschiedene Ansteuerzustände.
Patent EP-0209872-A2 (EP)
Inventor: STAUNTON HAROLD FRANCIS
IPC: G01N29/036
Filed: 1986-07-19
Abstract: An unloaded ultrasonic horn assembly is driven at its resonant frequency. As the horn encounters an interface and becomes loaded a feedback signal representative of this fact is generated. An output signal responsive to the loss of the feedback signal provides an indication of the encountering of the interface.
Patent EP-0219624-A2 (EP)
Inventor: NAKAI TOSHIO
IPC: B41J3/36
Filed: 1986-07-29
Abstract: In a printing device according to the present invention, a housing assembly (10) comprises a pair of housings (11, 12) which are rockably supported, with their respective open end portions (18, 19) abutting against each other. A platen (17) is disposed in an abutment region where the open end portions abut. A keyboard (14) is provided on the one housing (11), while a printing element (27) is disposed inside the other housing (12). When the printing device is in a nonusable position, the two housings (11, 12) extend along one plane, thus defining a flat, rectangular outline of the housing assembly (10). When the device is in a usable position, the housings (11, 12) are rocked relatively, thus defining a substantially L-­shaped outline of the housing assembly (10). As the housings (11, 12) rock in this manner, the printing element (27) is brought to a printing position, where the element (27) faces the platen (17).
Patent EP-0221372-A2 (EP)
Inventor: NEATHERY WILLIAM DAVID
IPC: B64C27/35
Filed: 1986-10-06
Abstract: An improved constant velocity joint is disclosed which is embodied in a constant velocity joint (10) for specific use in connecting a yoke (14) to a mast (12) in a helicopter and in a constant velocity joint for interconnecting a first shaft to a second shaft for bidirectional drive. The constant velocity joint employs a carrier (401 which is formed with a series of apertures for receiving elastomeric bearing assemblies (42). 
     The elastomeric bearing assemblies are provided with a spherical elastomeric bearing and a cylindrical elastomeric bearing. Certain of the elastomeric bearing assemblies connect the carrier to one of the rotated members while the remaining elastomeric bearing assemblies connect the other rotating member to the carrier. The axis of symmetry of the carrier will always bisect the angle of misalignment between the two rotating shafts or members to assure that a constant velocity joint is achieved.
Patent EP-0224192-A2 (EP)
Inventor: HIDEN HANS
IPC: C09D151/02
Filed: 1986-11-20
Abstract: The invention relates to a process for preparing water-thinnable coating binders for resilient coatings based on vinyl copolymers that contain mixtures of etherified monomethylol (meth)acrylamides, of alpha , beta -ethylenically unsaturated carboxylic acids, of aromatic vinyl monomers or of methyl and/or ethyl acrylate and hydroxyalkyl esters of acrylic or methacrylic acid, the copolymerisation being effected in the presence of cellulose esters, epoxy resins and specific wetting agents. These products are used in particular for coating the outer surfaces of cans for foods and drinks.
Patent EP-0227985-A2 (EP)
Title: Ultraschall-Sensor
Inventor: GRANZ BERND DR
IPC: H04R17/00
Filed: 1986-12-08
Abstract: Die Erfindung bezieht sich auf einen Ultraschall-Sensor (2), bei dem eine in ihrem Randbereich abgestützte Polymerfolie (4) wenigstens in einem Teilbereich (42) piezoelektrisch aktiviert ist. Der Teilbereich (42) ist elektrisch mit Elektroden (8) gekoppelt. Erfindungsge­mäß sind die Elektroden (8), mit denen das in diesem Teilbereich (42) durch ein Ultraschallfeld erzeugte elektrische Signal aufgenommen wird, vom piezoelek­trisch aktiven Bereich (42) räumlich getrennt ange­ordnet. Durch diese Maßnahme kann der Ultraschall-­Sensor (24) auch zur Messung von Ultraschall-Stoßwellen mit hoher Druckamplitude verwendet werden, da eine auf den Flachseiten der Polymerfolie (4) im piezoelektrisch aktiven Bereich (42) angeordnete, im Feld einer Ultra­schall-Stoßwelle mechanisch instabile, elektrisch leitfähige Schicht zur Aufnahme des elektrischen Signals nicht mehr erforderlich ist.
Patent EP-0203652-A2 (EP)
Inventor: GAZZI LUIGI
IPC: F25J3/08
Filed: 1986-05-14
Abstract: A cryogenic process is disclosed for the removal of acidic gases from natural gases or from synthesis gases by absorption and preliminary cooling of the natural gas or of the synthesis gas to the purpose of condensing a portion of the acidic gases contained in the same gas, which is characterized in that it uses a mixture constituted by one or more selective solvents selected among low molecular weight esters, alcohols and ethers of the following classes: -esters of alcohols of general formula R,COOR2,
     wherein R, and R 2  are alkyl groups of from 1 to 4 carbon atoms, equal to or different from each other, wherein one or more hydrogen atoms can be substituted by alcoholic groups;   -esters of glycols of general formula or
Patent EP-0209954-A2 (EP)
Inventor: SANJURJO ANGEL
IPC: C01B33/027
Filed: 1986-07-21
Abstract: A process is disclosed for the melt consolidation of silicon powder which is based on the use of a critical partial vacuum of 200-300 torr of an inert gas that is applied.
Patent EP-0189277-A2 (EP)
Inventor: WADDINGTON ERNEST
IPC: B61F5/52
Filed: 1986-01-16
Abstract: A bolster for a railway truck is supported at opposite ends on side frames. The side frames are themselves supported at spaced longitudinal points on wheelsets that are steerable to attain a radial position relative to the curve of a track. The side frames are movable relative to one another to accommodate the steering motion of the wheelsets and a linkage is provided between the bolster and each of the side frames to locate the. bolster and distribute the lateral loads between the two side frames. The linkage comprises a pair of struts each mounted at one end to a respective side frame and connected at the other end to a common link. The link is pivotally connected to the underside of the bolster intermediate the two struts.
Patent EP-0206510-A2 (EP)
Inventor: AUTRY JAMES CALVIN
IPC: A43B9/00
Filed: 1986-05-19
Abstract: A method of manufacturing a shoe (10) includes joining a toe bottom sock portion (54) on a join line - (56) to a toe portion (46) of an upper (12) to form a shoe sock (57). The join line (56) is near toe portion bottom margin (60) and the front perimeter of sock portion (54), and extends from a first side (50) of shoe (10) around the front (51) to a second side - (52). A sole (30) is joined to the shoe sock (57) to complete the shoe (10).
Patent EP-0204465-A2 (EP)
Inventor: OHTA MASUAKI
IPC: G06Q50/00
Filed: 1986-05-21
Abstract: @ In a production system for performing predetermined processes on products (30) which each have a memory (6) incorporated therein, information necessary for those processes is sequentially written by an external computer (31) in the memory (6) incorporated in each product (30), and such information is read out from the memory (6) and used by the production system to carry out the respective processes on the products.
Patent EP-0213796-A2 (EP)
Inventor: CONE ROBERT L
IPC: B65D1/12
Filed: 1986-08-06
Abstract: A container for liquid is provided with a passage (16) into which the user's hand and arm may be inserted, in order to grip a post (24) for purposes of pouring the contents of the container. The post (24) is disposed within the passage (16), preferably on the side of the container centre line where the pouring spout (14) is provided.
Patent EP-0203898-A2 (EP)
Inventor: WAHREN PER ERIK
IPC: B65G19/02
Filed: 1986-04-30
Abstract: A conveyor line with pallets for conveying heavy loads has a guide member (3) with a U-shaped cross section in which there runs a conveyor belt (2), which can be guided rectilinearly or in curves and comprises links of glidable material. Pallets (6) carrying objects are conveyed along the line. The pallets have two guide segments (11) swivelable about vertical axes (x-x) in tandem in the conveying direction and via support rollers (8) said segments bear against separate support members (7), one on either side of the guide member (3). The guide segments have glide shoes (20) mounted coaxially with the axes (x-x) for yieldingly engaging against the belt (2) so that the pallet accompanies the belt in its movement. The segments have guide rollers (30) following opposing, parallel walls (4,4) of the U section guide member for positioning the guide segments along the straight and curved portions of the line. The belt is not loaded by the weight of the conveyed load and only by suited compression force from the guide shoe allowing the pallet to be kept stationary while gliding against the belt without the belt being subjected to excessive tensional load due to large friction forces.