baber/WOPTO huggingface dataset:
Patent EP-0151223-A2 (EP)
Inventor: ULBRICH HANS-JOACHIM
IPC: B67D7/72
Filed: 1984-10-10
Abstract: Zur gleichmäßigen und kontinuierlichen Versorgung eines Verbrauchers mit unter Druck stehender Flüssigkeit sind zwei Behälter (10,17) vorgesehen, die tandemartig zusammenwirken. Der erste Behälter (10) ist während des Betriebs ständig an eine Druckluftquelle (16) angeschlossen, die die Flüssigkeit über eine Auslaßleitung (11) austreibt. Wenn der erste Behälter (10) leergelaufen ist, erfolgt ein Nachfüllen durch einen auf einem höheren Niveau angeordneten zweiten Behälter (17), ohne daß die Flüssigkeitsausgabe unterbrochen wird. Der zweite Behalter (17) kann zum Nachfüllen mit seiner Gasleitung (22) an eine Entlüftungsleitung (26) angeschlossen werden, wahrend seine Flüssigkeitsleitung (18) von derjenigen des ersten Behälters (10) abgekoppelt ist.
Patent EP-0144683-A2 (EP)
Inventor: CLECAK NICHOLAS JEFFRIES
IPC: G02F1/1335
Filed: 1984-10-26
Abstract: The orientation of the alignment layer in a raster-scanned thermally addressed smectic liquid crystal display device can be chosen relative to the writing orientation to accentuate a selected characteristic. A perpendicular alignment with respect to the scan direction produces uniformly written images in both scan directions to allow high quality bidirectional writing. A perpendicular alignment with respect to the scan direction produces uniformly written images in both scan directions to allow high quality bidirectional writing. Parallel alignment maximizes the contrast in unidirectional writing. Antiparallel alignment increases the selective erase window and improves the resolution in unidirectionally written pages. In a preferred embodiment the liquid crystal cell includes a liquid crystal material comprising 4-octyloxy-4'-cyanobiphenyl 37.5%, 4-decyl-4'-cyanobiphenyl 36.8% weight percent and 4-undecyl-4'-cyanobiphenyl 25.7 weight percent. 
     The drawing shows an LC cell comprising glass substrates 10, 12 having an outer anti reflection coating 8, 21. The substrate 10 carries a second anti reflection coating 10A, a conductive, metal, light absorbing layer 18, the reflective aluminium layer 20, an insulating silicon dioxide layer 19 and the alignment layer 22. The substrate 12 carries the second alignment layer 27 and a transparent conductor layer 24. The laser beam 7 sweeps in a direction perpendicular to the plane of the paper and increments vertically. The alignment layers 22, 27 are put down so that the liquid crystal directors are orientated parallel to the plane of the layers 22, 27 and perpendicular to the sweep direction of the laser beam.
Patent EP-0142121-A2 (EP)
Inventor: NISHIKAWA MOTOAKI
IPC: A61K35/66
Filed: 1984-11-06
Abstract: @ New biologically active substances - called WS 7739 - having pharmacological activity are prepared by fermentation of a strain belonging to the genus Streptomyces, e.g. Streptomyces phaeofaciens subsp. matsuenensis no. 7739 FERM BP 660 in a nutrient medium containing sources of assimilable carbon and nitrogen under aerobic conditions; pharmaceutical compositions containing these substances as active ingredients are effective in treating deseases, such as asthma, thrombosis etc.
Patent EP-0145952-A2 (EP)
Inventor: ARTURO SALICE S P A
IPC: E05D5/02
Filed: 1984-11-12
Abstract: Ein Scharnierarm und eine Befestigungsplatte sind zu ihrer lösbaren Verbindung einerseits mit einem federbelasteten, schwenkbaren Hebel und andererseits mit einem von dem Hebel hintergriffenen Widerlager versehen. Durch Einsetzen des Scharnierarms in eine Führung der Befestigungsplatte läßt sich dieser so weit verschieben, daß der Hebel in seine beide Teile verrastende Stellung schnappt. Der Verschiebeweg des Scharnierarms ist durch einen Anschlag begrenzt. Zur konstruktiven Vereinfachung des Scharnierarms bei verbesserter selbstspannender Wirkung weisen der Hebel (23, 43) und das Widerlager einerseits eine abgeschrägte oder abgerundete Rastflanke (31, 44) und andererseits eine Abstützkante (27, 53) auf, die sich aufeinander mit einem kleineren Winkel als dem Reibungswinkel abstützen.
Patent EP-0151739-A2 (EP)
Title: Vacuum cleaner nozzle
Inventor: FLEISCHER WOLFGANG DIPL-ING FH
IPC: A47L9/02
Filed: 1984-12-10
Abstract: 1. Vacuum cleaner mouthpiece having several support surfaces (7, 8) which are separate with respect to the working edges (3 and 4) of the suction aperture (5) and are arranged behind the suction aperture (5) in the working direction of the mouthpiece (1), at least one of the support surfaces comprising a pair of wheels and at least one being adjustable in height, characterized in that the pair of wheels (7) is arranged on the same axis as the pivot axis (6) of an exhaust connection (2) pivotally joined to the mouthpiece, and in that runners, which are narrow in comparison with the width of the mouthpiece (1), are arranged with adjustable height directly behind the suction aperture (5) outside the width (3) of the pair of wheels as further support surfaces.
Patent EP-0117007-A2 (EP)
Inventor: BLAUSCHILD ROBERT ALAN
IPC: H03M1/44
Filed: 1984-02-20
Abstract: An absolute-value analog-to-digital converter containing a chain of matched main absolute-value differential amplifiers (A 1 -A N ) has a gain control for regulating the gain of each main amplifier utilizing an auxiliary absolute-value differential amplifier (A GC ) matched to the main amplifiers. An offset control in the converter drives the offsets of the amplifiers toward zero by using a further absolute-value differential amplifier (A oc ) matched to the other amplifiers. The gain and offset control are implemented with suitable feedback circuitry.
Patent EP-0127441-A2 (EP)
Inventor: MAEDA KEN-ICHI
IPC: G06V30/192
Filed: 1984-05-23
Abstract: A character recognition apparatus has an image data generating section (2) for storing image data corresponding to a character array on a sheet of paper and for generating a series of scan line data constituting one item of image data; a segmentation control section (4) for generating starting and end scan line data which define a segment of each character data in accordance with the scan line data sequentially generated from the image data generating section (2); and a recognizing section (6) for detecting any similarities between the reference character data and the character data generated from the data generating section (2) in accordance with the starting and end scan line data and for generating effective data character data which has the largest similarity which is larger than a predetermined value. When none of the similarities exceed the predetermined value, the recognizing section (6) supplies a control signal to the segmentation control section (4) to update one item of the starting and end scan line data, thereby allowing the image data generating section (2) to generate character data for a different segment.
Patent EP-0128683-A2 (EP)
Inventor: BILSTAD ARNOLD C
IPC: A61M1/34
Filed: 1984-05-24
Abstract: A single needle batch-type blood fractionation system for separating plasma from whole blood includes a disposable flow system having a single-lumen phlebotomy needle and associated donor conduit, a flow-through plasma separation filter, and an in-process fluid reservoir. During an initial draw cycle whole blood is pumped through the filter to the in-process reservoir by a peristaltic-type inlet pump operating at a predetermined draw rate. When a predetermined volume of filtered plasma-deficient blood has been collected in the reservoir, as sensed by the weight of the reservoir the system reverts to a return cycle wherein a portion of the plasma deficient blood in the reservoir is pumped back to the donor conduit by a peristaltic-type return pump operating at a predetermined return rate higher than the draw rate of the inlet pump. Depending on the relative operating speeds of the inlet and return pumps, an operator-controlfable portion of the plasma-deficient blood from the in-process reservoir is returned to the donor through the phlebotomy needle, and the remaining portion is recirculated through the filter. The partial recirculation of plasma-deficient blood through the filter during the return mode reduces the processing time of the system, provides for improved accommodation of whole blood of unusually high or low hematocrit, and enables the use of a smaller and less expensive filter.
Patent EP-0161609-A2 (EP)
Inventor: SCHIEFERSTEIN LUDWIG DR
IPC: C08L51/02
Filed: 1985-05-06
Abstract: Blockcopolymere Polyglycolether aus langkettigen 1,2-Epoxiden und Ethylenoxid der allgemeinen Formel <IMAGE> in der eine der Gruppen R¹ oder R² eine Alkyl- oder Alkoxyalkylgruppe mit 1 bis 22 C-Atomen und die andere Wasserstoff ist, n eine Zahl von 6 bis 22, x eine Zahl von 2 bis 20 und y eine Zahl von 1 bis 100 darstellt, sind geeignet als Lösungsvermittler zur Herstellung klarer, stabiler, wäßriger oder wäßrig-alkoholischer Zübereitungen von öllöslichen Partümölen. Bevorzugt ist R¹ eine Alkylgruppe z.B. eine Methylgruppe und R² Wasserstoff.
Patent EP-0167031-A2 (EP)
Inventor: HALEMEIER ECKHARD
IPC: H04B1/03
Filed: 1985-06-12
Abstract: A case for an electronic transmitting and/or receiving device having two electrical leads (4; 5) has a base (1) for positive-locking engagement in a live socket. The electrical contact surfaces (3; 3a) of this socket are connected to the two leads. By designing the base (1) as a lamp base, the case (2) can be inserted in a normal bulb socket. By designing the base as a live rail adaptor, it can be directly connected mechanically and electrically to the associated live rail system. <IMAGE>
Patent EP-0173100-A2 (EP)
Inventor: TSCHUK ROBERT
IPC: H01F27/04
Filed: 1985-07-31
Abstract: A high-power ignition coil for internal-combustion engines has a soft-magnetic layered core (8) of grain-oriented lamination and an air gap ( DELTA ) and a primary and secondary winding (2, 3) surrounding the main core (4). In order to achieve an unchanged energy storage capability and unchanged performance data for the ignition coil, without having to provide a permanent magnet, the core (8) is designed and constructed such that the main flux (0H) in the main core (4) generated by the primary winding (2) runs in the preferred direction of the grain-oriented lamination and such that the magnetic induction in the yoke parts (9, 10) of the core (8) is reduced such that an approximately equally large magnetisation requirement results in all the partial sections (4, 9, 10, 11, 12) of the magnetic circuit. <IMAGE>
Patent EP-0176044-A2 (EP)
Inventor: GIESE PETER ING
IPC: B29C49/46
Filed: 1985-09-20
Abstract: In producing hollow bodies by blow molding from thermoplastic material, a preferably tubular preform is firstly formed, and is then expanded within the blowing mold under the effect of an inert gas under high pressure, until it bears entirely against the inside surface of the blowing mold. Thereafter, a reaction gas such as fluorine is introduced into the hollow body under a considerably lower pressure, while the hollow body is still in the mold, to treat the internal surface of the hollow body to render it impervious to gas and/or liquid. After the reaction has elapsed, a flushing and cooling gas is introduced into the hollow body and is then removed from the blowing mold after the hollow body has sufficiently set.
Patent EP-0180200-A2 (EP)
Inventor: SUZUKI HIROSHI
IPC: C07B61/00
Filed: 1985-10-29
Abstract: A composite having host-guest-intercalathe, molecular sieve and/or catalytic activity composed of a porous support of a selection from a metal, an inorganic material or a polymeric material and impregnated with a fine particle of a selection from a zeolite, a layered compound or a crystalline-lattice material in its pores of a porous support. The composite can be produced, for example, by the various processes described and claimed herein.
Patent EP-0177090-A2 (EP)
Inventor: BARTSCH ADALBERT
IPC: B01F23/30
Filed: 1985-09-19
Abstract: Es wird eine Vorrichtung bereitgestellt zur Erzeugung zündfähiger Feststoff/Gas-Suspensionen mit einer vertikalen Zuführung für die Feststoff/Primärgas-Suspension und einem diese konzentrisch umgebenden Sekundärgaskanal sowie Mischstufe für beide Ströme. Zwecks Verbesserung des Zünd- und Schmelzverhaltens von Feststoff/Gas-Suspensionen in solchen Vorrichtungen ist vorgesehen, daß die Zuführung für die Feststoff/Primärgas-Suspension als Entspannungstopf (2) ausgebildet ist, der eine tangential angeordnete, im wesentlichen horizontal mündende Eintragsleitung (1) für die zugeführte Feststoff/Primärgas-Suspension aufweist, und an den Entspannungstopf (2) anschließend zwei hintereinandergeschaltete, als Venturi-Diffusoren ausgebildete Mischstufen (I, II) angeordnet sind, wobei in der ersten Mischstufe (I) der Sekundärgaskanal (8) den Diffusor (5, 6, 7) konzentrisch umgibt, und in der zweiten Mischstufe (II) im Bereich des mit einer Kühlkammer (18) versehenen Diffusoraustritts ein diesen ringförmig umgebender GasFlammhaltebrenner (G) mit alternierenden Brenngas- und Sauerstoffdüsen (14, 14a) angebracht ist. Die gesamte Brennervorrichtung sitzt auf dem oberen Rand eines vertikalen Brennschachtes (13) auf, welcher in eine horizontale Schmelzzyklonkammer (20) einmündet.
Patent EP-0169784-A2 (EP)
Title: Instrument pour l'extraction de corps étrangers dans les canaux physiologiques de l'organisme
Inventor: DORMIA ENRICO
IPC: A61B17/221
Filed: 1985-07-18
Abstract: - L'invention concerne un instrument pour l'extraction de corps étrangers à partir de canaux physiologiques de l'organisme. - L'instrument comporte un cathéter (2) comportant un câble intérieur (3) aboutissant à un curseur (4) sur lequel est monté un panier extérieur (5) provoquant l'écartement des parois du canal physiologique et ce panier extérieur (5) contient intérieurement un panier (7) pour l'extraction du corps étranger (10) ; le panier d'écartement (5) maintient ainsi à distance les parois du canal physiologique par rapport aux aspérités (10a) du corps à extraire ainsi empêchées de léser ces parois. - Application à un cathéter pour l'extraction de calculs dans les canaux physiologiques.
Patent EP-0165232-A2 (EP)
Inventor: LISEC PETER
IPC: B24B9/10
Filed: 1985-06-13
Abstract: 1. Apparatus for working the edge regions of glass plates (2), with a lateral support wall (1) preferably formed as an air-cushion wall for the glass plates (2) arranged substantially upright, and a conveyor device (3) arranged at the lower edge of the support wall (1), preferably in the form of at least one endless circulating conveyor belt, with a working tool (17) guided by a carriage (18) for sliding up and down on a substantially vertical guide bar (19) connected to the frame (20) of the apparatus, with a substantially vertical slot (14) in the support wall (1) arranged opposite the working tool (17) and in which is provided an abutment roller (15) rotatable about a substantially vertical axis (16) and at least partially engaging through the support wall (1), and with a driver device (8) for the glass plates (2) arranged between the lower end of the support wall (1) and the conveyor device (3) opposite to the working tool with reference to the glass plate (2), movable at least part of the time synchronously with the conveyor device (3), characterized in that the working tool (17) comprises a grinding or polishing wheel (24) coupled to a rotary drive for removing coatings, especially a metal layer from the glass plates (2), in that the working tool (17) is pivotally mounted on the carriage (18) through 90 degrees about a pivotal axis (33) perpendicular to the glass plate (2), and in that the pivotal axis (33) of the working tool (17) passes through the point of engagement (34) on the glass plate (2) of the grinding or polishing wheel (24).
Patent EP-0194666-A2 (EP)
Inventor: ROBA GIACOMO
IPC: C03B37/018
Filed: 1986-03-12
Abstract: The method uses a row-material and dopant-deposition technique, which requires vapour-state reactants and thermal sources for producing a temperature gradient suited to obtain a circularly and radially varying refractive-index profile in the supporting tube.
Patent EP-0205140-A2 (EP)
Inventor: LEE MICHAEL G
IPC: H03K4/90
Filed: 1986-06-09
Abstract: A constant current source is coupled to first sides of a parallel arrangement of binary weighted capacitors. The remaining sides of the capacitors are coupled in parallel to a digital register circuit such as a flip flop. The rate of change of the voltage output signal from the circuit is linear and the slope is determined by the selection of capacitors made in response to the data stored in the register. Similarly, a circuit is constructed in which a time delay or RC time constant is generated which is linearly related to the binary value of the data stored in the register by replacing the constant current source with a resistance circuit.
Patent EP-0226730-A2 (EP)
Inventor: WALTERS ROLAND LAWRENCE
IPC: C07C67/00
Filed: 1986-10-03
Abstract: Reagents, compounds useful for producing the reagents and fluorescence polarization immunoassay utilizing the reagents, for determining tricyclic antidepressants in biological fluids, are disclosed.
Patent EP-0229336-A2 (EP)
Inventor: BAKER DAVID CURETON
IPC: G06F9/50
Filed: 1986-12-12
Abstract: A method of, and apparatus for, running several applications (50) concurrently on a processing system. Virtual terminals (30) are created for running the applications. However, the virtual terminals perform as though the processing system were a single terminal system. In this way, any application written for a single terminal system can run in this multiple virtual terminal environment. For interaction with one of the several applications running on this system, the real physical resources of the system are reallocated to the virtual terminal running the selected application.
Patent EP-0191755-A2 (EP)
Inventor: LISEC BERNHARD
IPC: A61C11/08
Filed: 1986-02-11
Abstract: In order to use the positional relationship of two jaw models, as determined by recorded bites, to mount these jaw models in an articulator correctly with respect to the hinge, the subject-matter of the invention consists of two rectangular matching measurement frames B1, B2, a connection rod B1, a two-part mandibular model support A1, a two-part upper model holder A2, A4, two auxiliary axis holders C1, two indicators C3 arranged on an axis, and an indicator A3 arranged on an axis which, on a base plate, are connected to the latter, depending on their function, so as to be fixed securely, pivotably or in an articulated manner. <IMAGE>
Patent EP-0236992-A2 (EP)
Inventor: FARRIER ERNEST GILBERT
IPC: A24D1/22
Filed: 1987-03-07
Abstract: The invention is directed to a method for producing carbon containing fuel elements for smoking articles and to such a fuel element prepared by such method. 
     In order to obtain a pure fuel element a carbon containing starting material is pyrolyzed at a temperature range between about 400°C and 1250°C in a non-oxidizing atmosphere, the pyrolyzed material is then cooled in a non-oxidizing atmosphere, whereupon the size of the pyrolyzed material is reduced and then the pyrolyzed material is reheated in a non-oxidizing atmosphere at a temperature of at least 650°C for a period sufficient to remove volatiles therefrom.
Patent EP-0238053-A2 (EP)
Inventor: EVERSON AMARAL RUA BERNARDO GR
IPC: A61F13/15
Filed: 1987-03-18
Abstract: The invention refers to an anatomic absorbent which contrary to similar products exhibits dynamic and anatomic action, ac­companying the movement of the body of the user and providing increased protection against leakage. The absorbent of the invention comprises an absorbent substrate (3) sandwiched between a permeable and an impermeable layer (1, 2) which are sealed to each other at least at the ends of the absorbent. On each side, at least along a part of its length, there is provided between the edges of said layers (1, 2) a strip (6) of heat-shrinking material in the contracted state, so that each side takes the form of a raised flap (4 and 5). Said layers are bonded to the strips (6) at a plurality of regions interspaced along the lengths of the strips, there being no continuous bond between the layers and those parts of the flaps which are provided with the strips.
Patent EP-0240837-A2 (EP)
Inventor: KEUTGEN FRANZ
IPC: B22D11/055
Filed: 1987-03-24
Abstract: The plant has a storage vessel (1), to which the horizontal continuous casting mould (5) is applied by means of a sealing-off orifice (3) in a replaceable manner, the horizontal continuous casting mould (5) having a longitudinal portion (7) of a mould pipe (6), adjacent to the orifice (3), made of a highly heat-conducting material, adjoining which there is a longitudinal portion (8) of the mould pipe made of a less highly heat-conducting material, which longitudinal section (8) is arranged in a guide tube (10) which is made of steel and around which coolant flows on the outside. In order to improve the properties of the guide tube in respect of dimensional stability, durability and efficiency with sufficient heat conductivity, it is proposed to arrange the longitudinal portion (8) of the mould pipe made of the less highly heat-conducting material inside such a guide tube (10) which is made of corrosion-resistant, heat-resistant steel with a heat conductivity of 20 to 40 W/mK. <IMAGE>
Patent EP-0247556-A2 (EP)
Title: Electromagnetic drive for a counter having ironless oscillating coils
Inventor: PFEIFFER HORST
IPC: G06M1/10
Filed: 1987-05-23
Abstract: The invention relates to an electromagnetic drive for a counter having ironless moving coils, in connection with which a low-power and space-saving counter is to be fabricated in an inexpensive manner of construction which, in addition, should be impact-resistant in all directions without miscounting. For this purpose, the counter has on both sides of the permanent magnet coils which can be rotated into the field of force of the latter, the rotatably supported coil carriers of which coils can be in each case rotated in opposite directions to one another by means of a coupling, polarity and direction of winding being designed in such a manner that when current is applied, both coils rotate into or out of the field of force.
Patent EP-0251078-A2 (EP)
Inventor: REICHARDT PETER
IPC: F16D3/68
Filed: 1987-06-19
Abstract: A resilient shaft coupling having two metal parts that include an inner coupling ring and, coaxial thereto, an outer coupling ring. The facing generated surfaces of the rings are formed with a number of substantially radial cams or dogs which mesh with one another alternately in the circumferential direction and extend to near the pertaining opposite generated surface. Each two circumferentially consecutive cams or dogs form a pair whose adjacent surfaces are concave and delimit a chamber whose longitudinal axis extends parallel to the rotational axis of the coupling, and in which a resilient coupling member is disposed. The coupling members are radially biased or pre-loaded by a predetermined amount, and are secured to the generated surfaces of the inner and outer ring coupling rings. With the coupling in its rest position, gaps or spaces are present between each resilient coupling member and each cam or dog, and permit the members to deform freely and thus to be stressed in shear. The advantage of this shear compression is that the coupling has a very reduced torsional stiffness at low torques, and operates without backlash or play at low torques.
Patent EP-0251121-A2 (EP)
Inventor: HARTL ROLAND
IPC: C07K14/435
Filed: 1987-06-23
Abstract: Antigen wirksame Stoffe mit Amino- und/oder Carboxylgruppen werden unter Erhaltung ihres elektrochemischen Zustandes, d.h. unter Erhaltung der Amino- und Carboxylgruppen kovalent an einen im Organismus eines Vertebraten nicht abbaubaren partikelförmigen Träger gebunden und als Antigen in den Organismus eines Vertebraten eingebracht, wo eine Immunantwort von hoher Spezifität und lange anhaltender Dauer hervorgerufen wird.