baber/WOPTO huggingface dataset:
Patent EP-0273004-A2 (EP)
Inventor: HEIBER WERNER E
IPC: A61K9/70
Filed: 1987-11-16
Abstract: The invention relates to a therapeutic system for transdermal or topical application, comprising a covering layer (11) which is closed and impermeable to the constituents of the active substance formulation; an active substance reservoir (2), a reservoir (3) with an activating agent, a separating layer (4) which is impermeable to the components of the active substance reservoir and of the reservoir with the activating agent, and a removable protective layer (9'). The impermeable separating layer is caused to burst open by the user, the activating agents acting on the components of the active substance reservoir and in this way initiating the release of active substance or accelerating the rate of release.
Patent EP-0289012-A2 (EP)
Inventor: AMANN MARKUS-CHRISTIAN DR-ING
IPC: H01S5/227
Filed: 1988-04-27
Abstract: Bei der Herstellung von Laserdioden mit streifenförmiger aktiver Schicht entsteht beim Aufbringen seitlicher Schichten (5, 6, 7), insbesondere sperrender p-n-Übergänge zur seitlichen Stromführung, das Problem, daß diese Schichten (5, 6) oberhalb der aktiven Schicht (2) unerwünscht sind. Durch Aufbringen einer schützenden Deckschicht (4), die die Eigenschaft hat, sich in unterkühlten Schmelzen aus dem Material der seitlichen Schichten (5, 6, 7) zu lösen, vor dem Aufwachsen der seitlichen Schichten (5, 6, 7), wird das Aufwachsen der seitlichen Schichten (5, 6), insbesondere sperrender p-n-Übergänge, oberhalb des aktiven Streifens (2) vermieden, da sich die Deckschicht (4) beim epitaktischen Aufbringen der seitlichen Schichten (5, 6, 7) in der Schmelze löst.
Patent EP-0292002-A2 (EP)
Inventor: SHIGAKI MASAFUMI
IPC: H03K21/00
Filed: 1988-05-20
Abstract: A frequency dividing apparatus having an input signal terminal and a divided signal terminal, whereby a high frequency input to the input signal terminal is divided by a mixer (1) having a first input terminal connected to the input signal terminal and a second input terminal and one output terminal connected to the divided signal terminal, and a frequency divider (2₂) having a fixed frequency dividing ratio; the frequency divider (2₂) having an input terminal connected to the divided signal terminal and an output terminal connected to the second input terminal of the mixer (1).
Patent EP-0296379-A2 (EP)
Inventor: HILLMANN HANS DR
IPC: C04B35/00
Filed: 1988-05-30
Abstract: In the process, the homogeneous superconducting material is milled to give fine particles and is filled into suitable envelopes (for example pipes or pockets) of highly cold-formable metals, and the filled envelopes are then brought to the desired cross-section by cold forming.
Patent EP-0296386-A2 (EP)
Title: Transporting device for rounded can bodies
Inventor: LENTZ NORBERT DR-ING
IPC: B65G19/02
Filed: 1988-06-01
Abstract: The device for transporting round can bodies (D) from a station (11), in which the can bodies intermittently assume a rest position with respect to their longitudinal axis, to a processing station (for example a welding station) consists of two synchronously driven impellers (1, 16) arranged one behind the other and each having at least one continuously rotating traction element (2, 18) which is provided with drivers (10, 19) and has a strand (8) which neighbours the can bodies and runs parallel to their direction of transport (T). The impellers (1, 16) are driven at uniform speeds of rotation (vo, vó). The drivers (10) of the first impeller (1) are arranged perpendicular to the plane (2') of rotation of the traction element (2) and the axis of rotation (21) of the deflection wheel or of the respective first deflection wheel (3) is so arranged behind the rear edge (22) of the can body (D) situated respectively in its rest position that, upon striking the rear edge (2) of the can body (D) situated in the rest position, the driver (10) of the first impeller (1) has a component of movement (vT) in the direction of transport (T) which is smaller than the speed of rotation (v0) of the traction element (2). 
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Patent EP-0303077-A2 (EP)
Inventor: YATES III JOHN BENNIE
IPC: C08L69/00
Filed: 1988-07-20
Abstract: Thermoplastic blends having excellent surface appearance and improved coefficient of thermal expansion are prepared from a polyphenylene ether, a linear polyester such as a poly(alkylene dicarboxylate), a polymer containing a substantial proportion of aromatic polycarbonate units, and property improving amounts of mica reinforcement.
Patent EP-0310940-A2 (EP)
Inventor: ASHIHARA YOSHIHIRO
IPC: G01N33/543
Filed: 1988-09-29
Abstract: A dry-type analytical element for immunoassay having at least one water-permeable layer for measuring a ligand in a sample according to enzyme immunoassay, which comprises,
     (A) a water-soluble macromolecular substrate, and   (B) an enzyme conjugated with antibody reacting with the ligand in the sample capable to act on the above water-soluble macromolecular substrate.   
     The above analytical element further comprises,
     (C) a macromolecular antigen which is a conjugate of the ligand or its derivative with a macromolecular compound in the above water-permeable layer of the above dry-type analytical element.   
     The invention can conduct highly sensitive and simple enzyme immunoassay.
Patent EP-0313863-A2 (EP)
Inventor: LUKACS ALEXANDER NMI III
IPC: C08F222/40
Filed: 1988-09-30
Abstract: Novel thermoset polymers are prepared by reacting an allyl or vinyl aryl or aryloxy substituted cyclophosphazene with a bis-maleimide.
Patent EP-0319918-A2 (EP)
Inventor: MIYAZAKI SHIZUO
IPC: B05D7/14
Filed: 1988-12-06
Abstract: Disclosed is a metallic coating method compris­ing the steps of applying a color coating composition, applying a metallic coating composition containing a metallic pigment to the layer of the color coating composition and applying a clear coating composition to the layer of the metallic coating composition, the method being characterized in that the color coating composition is able to form a layer having a Munsell value of 0 to 6; that the metallic coating composition contains a metallic pigment and a vehicle as main components, the metallic pigment being iron oxide particles of hexagonal platelike shape which contain at least 80% by weight of α-iron oxide crystals; that about 90% by weight or more of the metallic pigment has a longitudinal size of about 30 µm or less and 40% by weight or more of the pigment has a longitudinal size of about 5 to about 15 µm; that the thickness of the pigment is about 1/10 to about 1/20 of the longitudinal size of the pigment; and that the amount of the pigment used is about 0.1 to about 30 parts by weight per 100 parts by weight of the vehicle (as solids).
Patent EP-0283313-A2 (EP)
Inventor: KOHNO OSAMU
IPC: H01L39/14
Filed: 1988-03-18
Abstract: A method of producing an oxide superconducing wire. A non-oxidizing metal layer is formed between an oxide superconducting material and an oxidizing metal support in order to prevent oxygen from being taken away from the oxide superconducting material by the oxidizing metal support during a subsequent heat treatment for producing an oxide superconductor to thereby obtaining a wire composite. The wire composite is then heated to produce the oxide superconductor.
Patent EP-0286312-A2 (EP)
Inventor: WYBERG GREGORY R C O MINNESOTA
IPC: B65D5/40
Filed: 1988-03-30
Abstract: A gable-top container made from a scored blank (1A) of paperboard and the like includes at least one fillet (56) permanently attached to the outside surface of at least one of the panels which form the spout. The fillet (56) comprises a thin strip (61) of stiff material coated with a layer of adhesive (62). The strip (61) is resistant to the carton-sealing process, and extends along a major portion of the panel length to transfer to applied container-opening forces to the tip of the spout preventing buckling of the spout panels. In the preferred embodiment, the portion of the fillets (56) on the adjoining panels about one another when the spout is in a closed condition. A secondary layer of adhesive having a lesser bonding force may overlay the abutting portions of the fillets to controllably seal opposing panels to each other at the particular desired bond strength.
Patent EP-0302653-A2 (EP)
Inventor: YAMAGUCHI HIDEFUMI
IPC: G02F1/1335
Filed: 1988-07-27
Abstract: In a colour display having recurrently arrayed, independently driven picture elements (2, 4, 6) of different first, second and third colours, the picture elements of the first, second and third colours are centred on the corners of individual first, second and third overlapping rectangles (2S, 4S, 6S), each of the three rectangles having a diagonal lying along a common line (8D).
Patent EP-0311254-A2 (EP)
Inventor: ATSUMI KUNIO MEIJI SEIKA KABUS
IPC: A61K31/546
Filed: 1988-09-06
Abstract: A cephem compound characterised in that it corresponds to the following general formula (III):
      wherein R₁ represents hydrogen or -A-B (wherein A represents oxygen or sulfur and B represents (a) an acyl group, (b) an optionally substituted heterocyclic group containing at least one heteroatom selected from oxygen, nitrogen and sufur, or (c) an optionally substituted carbamoyl group); R₂ represents a protective group for the hydroxyl or carboxyl group; R₃ and R₄ independently represent hydrogen or C₁-C₄ alkyl, or R₃ represents hydrogen and R₄ represents C₁-C₄ alkoxyl; and Y represents chlorine or bromine is disclosed, as is the production thereof under mild conditions. The compound is useful as an intermediate for the synthesis of β-lactam antibiotics of a new class.
Patent EP-0327847-A2 (EP)
Inventor: SOMMER OSWIN DR DIPL-CHEM
IPC: C08K5/09
Filed: 1989-01-19
Abstract: The organopolysiloxane compositions are stabilised by salts of main group or subgroup 2 with branched carboxylic acids having 5 to 15 carbon atoms.
Patent EP-0330931-A2 (EP)
Inventor: SWARS HELMUT
IPC: F16H57/02
Filed: 1989-02-17
Abstract: Der Gegenstand betrifft eine gebaute Getriebewelle, bei der einzelne Antriebselemente, insbesondere Zahnräder drehfest auf einer Hohlwelle festgelegt sind, wobei die Verbindung zwischen Hohlwelle und Antriebselementen im wesentlichen durch Kraft- bzw. Reibschluß zwischen der plastisch aufgeweiteten Hohlwelle und den elastisch vorgespannten Antriebselementen erfolgt. Zur Verbesserung der Biege- und Torsionssteifigkeit der Getriebewelle ist zumindest ein Antriebselement mit mindestens zwei durch eine Hülse verbundene Zahnscheiben unterschiedlichen Durchmessers in einstückiger Bauweise vorgesehen, wobei die Hülse wellennah als Basis der Verbindung oder wellenfern zwischen den Scheiben liegen kann.
Patent EP-0334298-A2 (EP)
Inventor: MAYER THEO
IPC: B23B23/00
Filed: 1989-03-21
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Bearbeitung von rotationssymmetrischen Bauteilen auf Dreh- oder Drehräummaschinen, bei der eine vor der eigentlichen Werkstückbearbeitung zu erfolgende Bearbeitung der Zapfen, an denen das Werkstück zu spannen ist, entfällt, indem das Werkstück in einer einzigen Aufspannung bearbeitet werden kann. Dies geschieht im wesentlichen dadurch, daß während des gesamten Bearbeitungsvorganges eine Spannung zwischen Spitzen erhalten (8, 9) bleibt, die wechselweise durch Spannung mittels Spannbacken (10, 11) ergänzt wird, bis die beiden Endzapfen des Werkstücks (1) bearbeitet sind. Für die anschließende Bearbeitung des mittleren Hauptteiles des Werkstückes (1) wird das Werkstück (1) zusätzlich zu seiner Spannung zwischen den Spitzen (8, 9) auf beiden Seiten von den Spannbacken (10, 11) eines radial wirkenden Spannmittels, z.B. eines Backenfutters (5, 6) oder eine Spannzange, gespannt und angetrieben, wofür natürlich eine Werkzeugmaschine mit entgegengerichteten, aber synchron laufenden Hauptspindeln (20), versehen mit den entsprechenden Spannfuttern, notwendig ist.
Patent EP-0359107-A2 (EP)
Inventor: KINDLMANN PETER JUERGEN C O EA
IPC: G01N27/447
Filed: 1989-09-06
Abstract: A high voltage switch for use in electrophoresis equipment is described. A solid state switch element (SW1, SW2, etc.) is triggered by a continuous DC voltage derived from an isolated and rectified AC trigger signal. The gate (M1, M2, M3, M4) of the solid state switch element is connected by a low impedancy path to ground when the AC signal ceases.
Patent EP-0363842-A2 (EP)
Title: Verfahren zur Herstellung von Druckformen
Inventor: FUHRMANN HARTMUT
IPC: B41N1/08
Filed: 1989-10-06
Abstract: Bei der Herstellung von Druckformen für den Flachdruck, bei dem farbannehmende Flächenelemente von einem Thermotransferband unter Wärme- und Druckeinwirkung auf die Druckform übertragen werden, ist ein Hilfsband (24) vorgesehen, mit dem der direkte Druck mittels eines Druckkopfes (23) auf die Druckformoberfläche (28) vermieden wird, indem der Druckkopf (23) mit einer Gummiwalze (25) zusammenwirkt und dabei Flächenelemente des Transferbandes (22) auf das Hilfsband (24) überträgt. Eine Übertragung voh farbannehmenden Flächenelementen auf die Druckformoberfläche erfolgt mittels einer Walze (26) durch Übertragung entweder der auf das Hilfsband aufgebrachten Flächenelementen oder der Restflächenelemente des Transferbandes auf die Druckformoberfläche. Die erforderliche Wärme wird entweder über eine beheizte Walze (26) oder mittels anderer Einrichtungen erbracht, wie z. B. Strahlungsheizungen.
Patent EP-0367998-A2 (EP)
Inventor: KLAUMANN KARL-HEINZ DIPL-ING
IPC: B01D53/86
Filed: 1989-10-07
Abstract: The present invention relates to a process for removing sulphur dioxide and hydrogen chloride from hot waste gas at temperatures from 45 to 70 DEG C, SO2 being catalytically converted to H2SO4 on moist activated carbon and being washed out with water as a 3 to 20 % dilute acid. The jetting of the dilute acid in the hot waste gas effects vaporisation of water and an increase of the sulphuric acid concentration to 40-80 %. Hydrogen chloride which is absorbed by water on the moist activated carbon is stripped out of the 40 to 80 % sulphuric acid and absorbed again in water in a downstream scrubber and discharged as a 5 to 15 % hydrochloric acid. <IMAGE>
Patent EP-0363956-A2 (EP)
Inventor: TAKAHASI HIDENOBU
IPC: H04M11/00
Filed: 1989-10-12
Abstract: Disclosed is an information appliance in which a telephone unit (2) having at least a telephone function and an information processing apparatus-body (1) having at least a data input/processing function are arranged so as to be capable of being separably combined with each other through inter connection means (7, 7a, 106, 106a) provided therebetween, so that the telephone unit and the information processing apparatus-body are electrically connected to each other when the telephone unit and the information processing apparatus-body are combined with each other.
Patent EP-0365990-A2 (EP)
Inventor: ALBER PAUL
IPC: B60S1/08
Filed: 1989-10-18
Abstract: Die Scheibenwischeranlage weist eine Wischerwelle (19), die benachbart zur Schwenkachse (13) der Scheibe (12) am Fahrzeugaufbau gelagert ist, und einen über die Scheibe (12) ragenden, mit einem Befestigungsteil (31) an der Wischerwelle (19) befestigten Wischarm (30), auf. Der Wischarm (30) hat ein gegenüber dem Befestigungsteil (31) um eine Schwenkachse (33) verschwenkbares Gelenkteil (32) und kann von einem Elektromotor (14) in eine Park­stellung auf der Scheibe (12) gebracht werden. In der Parkstellung wird der Elektromotor (14) über einen Park­stellungsschalter (50, 60) selbsttätig abgeschaltet. Um ein leichtes Öffnen der Scheibe (12) ohne Beschädigung zu ermöglichen, verläuft in der Parkstellung die Schwenkachse (33) zwischen dem Befestigungsteil (31) und dem Gelenkteil (32) des Wischarms (30) wenigstens annährend parallel zur Schwenkachse (13) der Scheibe (12).
Patent EP-0369268-A2 (EP)
Inventor: RIEL AXEL
IPC: F04D29/22
Filed: 1989-11-04
Abstract: The invention relates to an impeller composed of a plurality of individual parts, the blades (10) of which impeller are fixed directly in the end face region (5) of an impeller boss (4) with the aid of an annular element (19) or of annular element parts (11) attached to the individual blades (10) (Fig. 1). <IMAGE>
Patent EP-0371481-A2 (EP)
Inventor: TAKADA TOSHIO
IPC: C30B29/68
Filed: 1989-11-29
Abstract: A laminated film comprising a thin film of single crystal YBa₂Cu₃O 7-x  having the (001) plane in the direction parallel with the film surface and a continuous insulating ultrathin layer of MgO which is formed on said superconduc­tor film and has a thickness of not larger than 10 Å and the (001) plane in a direction parallel with the film surface is provided.
Patent EP-0376209-A2 (EP)
Inventor: MIYAKAWA TADASHI
IPC: H04N1/60
Filed: 1989-12-22
Abstract: This invention is a method and a device which can obtain, by rapid and accurate calculation, the black-printer amount and the under-color amount to be removed in order to reproduce colors which are required on the prints. According to this invention, there is provided an under-color removal method and the device therefor comprising the steps of selecting a minimum density out of equivalent neutral densities of three primary colors in order to reproduce desired colors, calculating a black-printer amount of said selected equivalent neutral densities using a predetermined function, calculating the amounts of three primary color under-colors to be removed based on said three primary color equivalent neutral densities and said black-printer amount respectively and by means of a preset look-up table, subtracting said three primary color under-color removal amounts from said three primary color equivalent neutral densities, obtaining an amount of ink or dot percentage corresponding to a difference of said subtraction and to said black-printer amount, and outputting the same.
Patent EP-0376279-A2 (EP)
Inventor: UNEME HIDEKI
IPC: A01N43/40
Filed: 1989-12-27
Abstract: An insecticidal composition containing a guanidine derivative of the formula:
      wherein R¹ is an optionally substituted homocyclic or heterocyclic group, n is 0 or 1, R² is a hydrogen atom or an optionally substituted hydrocarbon group, R³ is a primary, secondary or tertiary amino group, X is an electron attractive group such as nitro or trifluoro­acetyl group, provided that when n is 0, R¹ is an optionally substituted heterocyclic group or a salt thereof.
Patent EP-0341904-A2 (EP)
Inventor: GEWIRTZ ALAN M
IPC: C12Q1/6886
Filed: 1989-05-04
Abstract: The effectiveness of selected antineoplastic agents may be determined in individual patients by comparing the level of expression of one or more selected growth-regulated genes in neoplastic cells taken from the patient before and shortly after the initiation of therapy. A decrement in expression is prognostic of eventual remission, while a lack of decrement indicates that remission is unlikely. The test may also be accomplished by comparing the level of expression of growth-regulated genes in neoplastic cells in culture before and after incubation of the cells with the selected antineoplastic agents.
Patent EP-0384082-A2 (EP)
Inventor: CHEN LINUS T
IPC: G02B6/42
Filed: 1989-12-19
Abstract: A rotary optical coupler (40,200) is capable of providing continuous, bi-directional, multiple optical links between two objects in relative rotation to each other. The coupler (40) comprises two parts, a rotor (44) and a stator (42), both of which are constructed similarly. Each part has circular tracks (64,66) of selectively angled reflectors which project light beams to corresponding receptors (62) during relative rotation with the other part. In this manner are the optical links achieved.
Patent EP-0369846-A2 (EP)
Inventor: HERPE MICHEL
IPC: B67D3/00
Filed: 1989-10-24
Abstract: Method and installation for preserving and/or dispensing a liquid product or one having a viscous consistency, which is enclosed in a deformable flexible bag from which it may be withdrawn by actuating a suitable extraction means and which is set in movement by a pump, for as long as the sack is not completely empty, along a closed loop circuit which is partly outside the said sack, the said circuit being set up during the positioning of the said bag in a preserving and/or dispensing apparatus. 
<??>The withdrawal is effected from a tube (51) which is closed for as long as the said bag is not positioned in the said preserving and/or dispensing apparatus. 
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Patent EP-0400262-A2 (EP)
Inventor: BIANCHI MARZOLI PIETRO
IPC: D01G9/08
Filed: 1989-10-13
Abstract: The separator (1), provided for installation in conventional ducts for conveying spinnable material staples to staple processing apparatus comprises a suitably duct (2) which, at the bottom, opens to a collecting chamber (6), between this collecting chamber and the duct there being arranged a device (7) to convey textile material to be discarded in a single direction.
Patent EP-0378139-A2 (EP)
Inventor: KRAUSE JUERGEN DR DIPL-CHEM
IPC: C12Q1/37
Filed: 1990-01-08
Abstract: The method is characterised in that to a dilute platelet-poor plasma sample… a) is added an amount of fibrin which is sufficient to produce turbidity, or this amount is generated in situ, and the time-dependent change in the turbidity or the time-dependent production of fibrin degradation products is measured or b) is added a chromogenic plasmin substrate and an amount, which is not sufficient to produce turbidity, of fibrin, fibrinogen degradation products or of an enzyme generating fibrin in situ, and the time- dependent production of colour is measured.
Patent EP-0387672-A2 (EP)
Inventor: GUENSTER HOLGER
IPC: H01L21/00
Filed: 1990-03-07
Abstract: In a seat (1) for an apparatus for the wire bonding of semiconductor chips on insulating foil, the platform-type seat (1) has, in its working surface (20), holes (7 to 16) linked to the connection point (3) of an atmospheric low-pressure line. So that a flexible foil (18) can be held in a firm and vibration-free manner on the working surface (20), the latter has an annular recess (6) which is linked via holes (7 to 10) to the connection point (3) for the atmospheric low-pressure line. If low-pressure is applied, the flexible foil (18) is pulled into the annular recess (6) and pretensioned in such a way that it rests firmly on the working surface (20) in the region surrounded by the recess (6). <IMAGE>
Patent EP-0398299-A2 (EP)
Inventor: MAEKAWA TAKASHI
IPC: G03G15/00
Filed: 1990-05-16
Abstract: A sheet feeding device (1) is provided with a guide member (4) for guiding sheets of paper (3) sent out from the paper pile section (2) in the sheet feeding direction (S), a feeding roller (5) which is installed above the guide member (4) and by which a sheet of paper (3) is transferred in the sheet feeding direction (S), and a separation member (6) which is engaged in non-contact with the feeding roller (5) in the axial direction thereof and by which sheets of paper (3) can be separated sheet by sheet between the separation member (6) and the feeding roller (5) and is so composed that a separation portion formed between the feeding roller (5) and the separation member (6) can be arranged in the downstream side in the sheet feeding direction (S) from a minimum clearance portion formed between the guide member (4) and the feeding roller (5).
Patent EP-0408955-A2 (EP)
Inventor: POLASCHEGG HANS-DIETRICH DR
IPC: A61M1/30
Filed: 1990-06-30
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine Vorrichtung zur Steuerung von Blutpumpen bei einem extrakorporalen Kreislauf mit einer Singel-Needle-Anordnung. Um die Rezirkulation zu beseitigen, ist erfindungsgemäß vorgesehen, daß die arterielle und die venöse Pumpe jeweils zu Beginn der jeweiligen Pumpphase mit einer erhöhten Förderrate betrieben werden.