baber/WOPTO huggingface dataset:
Patent EP-0232473-A2 (EP)
Inventor: YAMAGATA SHINJI
IPC: H01H73/18
Filed: 1982-03-12
Abstract: The present invention relates to a circuit breaker wherein a pair of rigid conductors (201, 301) which are disposed therein and at least one of which has a movable portion that separates a pair of contacts (202, 302) by an electromagnetic force produced by an excess current flowing through the contacts (202, 302) adapted to come into and out of contact with and from each other, are provided with arc shields (6, 7) in a manner to surround the contacts (202, 302), thereby to bring forth the effects of increasing the arc voltage of an electric arc struck across the contacts (202, 302) and raising the separating speed of the contacts (202, 302).
Patent EP-0228093-A2 (EP)
Title: Photographic camera
Inventor: OMAKI TAKANOBU
IPC: G03B17/42
Filed: 1986-12-29
Abstract: A photographic camera having in a patrone chamber (6) for loading a film patrone (P) a rotational drive mechanism (PM) for rotating a film in a direction for loosening at least the film peripheral relative to an axis along a patrone axis (Px) and extending toward a leading edge of the film and a film insertion mechanism (FI; 6A, PM) for inserting the leading edge of the film into a film outlet opening extending from the patrone chamber (6) to a film exposure section with the rotation of the film. With this -construction, when the film patrone (P) is accommodated in the patrone chamber (6), wherever the leading edge of the film may be placed about the patrone axis (Px), the film insertion mechanism (FI) rotates the film about the axis along the patrone axis (Px) thereby to guide the leading edge of the film to be inserted into the film outlet opening extending to a manually-operated film winding-up mechanism or to an automatic film winding-up device.
Patent EP-0220871-A2 (EP)
Inventor: SERIZAWA MINORU
IPC: F16F15/14
Filed: 1986-10-14
Abstract: A dual-type damper (10) for damping vibration of a rotation axle, having (a) a damper pulley (12) including a boss portion (26) joined to the rotation axle, a cylindrical portion (28) located radially outwardly of the boss portion, and a connection portion (30) connecting the boss and cylindrical portions; (b) a first damper mass (14) disposed radially outwardly of the cylindrical portion, concentrically with the same; (c) a first resilient member (16) interposed between the cylindrical portion (28) and the first damper mass (14); (d) a metallic annular member (22) press-fitted onto an inside surface of the cylindrical portion (28); (e) a second damper mass (12) having a cylindrical shape and disposed between the connection portion (30) and the annular member (22), in an inner space of the cylindrical portion, concentrically with the cylindrical portion; and (f) a second resilient member (20) disposed between the annular member and one axial end of the second damper mass (22), so as to secure the second damper mass to the annular member. It also disclosed a dual-type damper having (g) a damper pulley including a cylindrical portion; (h) a first damper mass; (i) a first resilient member; (j) a second damper mass having a cylindrical shape and disposed in an inner space of the cylindrical portion; (k) a second resilient member supporting the second damper mass at one axial end of the same; and (l) a third resilient member mounted on an outside surface of the second damper mass, or on an inside surface of the cylindrical portion.
Patent EP-0225130-A2 (EP)
Inventor: HAMAGUCHI NAORU
IPC: A61K9/50
Filed: 1986-11-20
Abstract: Liposome compositions in which a drug is retained in stable condition are prepared by dispersing liposomes obtained by removal of a solvent from a drug-containing w/o emulsion in an aqueous solution having an osmotic pressure higher by at least 20 percent than the osmotic pressure of a solution used for entrapping the drug in said liposomes. These composition is conducive to a sustained therapeutic efficacy or a better delivery of the drug to a target organ.
Patent EP-0206891-A2 (EP)
Inventor: SMITH WILLIAM H
IPC: H03K3/286
Filed: 1986-06-05
Abstract: A latch circuit including an input logic network that incorporates emitter-coupled logic switching arrangements connected in multiple levels to perform logical operations on the received input signals. The latch circuit is controlled by differential clock signals coupled to a differential switch circuit that is connected to the input logic network to form another switch level. An output buffer is connected to the input logic network to generate output signals of selected logic voltage levels. When the differential clock signals are in a pass condition, the input logic network is enabled to transmit an output signal to the output buffer. When the differential clock signals are in a latch, or hold, condition, the input logic network is disabled and a feedback network is enabled to maintain the signal to the output buffer in the conditions it was in when the differential clock signals changed conditions.
Patent EP-0240838-A2 (EP)
Inventor: LUPKE MANFRED ARNO ALFRED
IPC: B29C49/00
Filed: 1987-03-25
Abstract: An apparatus for molding externally ribbed and corrugated thermoplastic pipes, including a pipe die (16) for extruding a parison (14) of a thermoplastic material; moldblock halves (2) circulating in endless paths and cooperating with each other to form a travelling mold; and a means withstanding the hydraulic pressure of molding. The means is represented by yokes (22) having shanks (26) for engagement with complimentary recesses made in the halves. The yokes are provided with rollers (30) guided in parallel paths ensuring that the shanks are driven toward and away from the recesses in a progressive motion without changing their orientation.
Patent EP-0250797-A2 (EP)
Inventor: BORDI MASSIMO
IPC: F01L1/30
Filed: 1987-05-12
Abstract: A four-valve cylinder head for internal combustion engines, in which the valves (7A, 7B) are operated desmodromically, each by a pair of rockers (15, 30), one for closing and the other for opening the respective valve, each rocker (15, 30) being mounted on a separate support pin (17, 33), and the rockers (15,30) being controlled by parallel camshafts (19, 20).
Patent EP-0248445-A2 (EP)
Inventor: KOUBUCHI YASUSHI
IPC: H01L21/768
Filed: 1987-06-05
Abstract: This invention provides a semiconductor device having an electrode conductor layer (6) on a semiconductor substrate (1) through the medium of a diffusion barrier layer (5) which is formed of an amorphous material having a higher crystallization temperature than the heat treatment temperature for the semiconductor device, and a process for manufacturing this device. 
     According to this invention, an undesired reaction between the metal of the electrode conductor layer (6) and the material of the semiconductor substrate (1) and the diffusion of the electrode conductor material into the semiconductor substrate (1) can be prevented, whereby a semiconductor device having a high thermal reliability can be obtained.
Patent EP-0249243-A2 (EP)
Inventor: SHIRASAKI OSAMU OMRON TATEISI
IPC: A61B5/0225
Filed: 1987-06-12
Abstract: An electronic blood pressure meter, equipped with the functions of computing at least a single relative pulse wave amplitude value in relation with a maximum pulse wave amplitude value, computing a blood pressure value from the cuff pressure when an amplitude of the pulse wave signal has coincided with the relative amplitude value during a change in the amplitude value of the pulse wave signal, and using the reference pressure value thus obtained in accordance with a certain arithmetic formula. If desired, a different process may be selected for determining a blood pressure depending on an initial cuff pressure. This electronic blood pressure allows a measurement to be completed in a very short time and minimizes the discomfort of the person whose blood pressure is to measured through reduction of the maximum cuff pressure. Yet the mathematical formula can be reduced to a simple arithmetic algorithm and is therefore easy to implement.
Patent EP-0254869-A2 (EP)
Inventor: ILG LASZLO DR
IPC: A61P29/00
Filed: 1987-06-24
Abstract: Es wird die Verwendung von Aryloxycarbonsäure-Derivaten zur Herstellung eines Arzneimittels gegen dermatologische Erkrankungen, insbesondere zur Bekämpfung von Ulcus cruris, Striae distense atrophicae, Cellulitis, Kollagenosen (Lupus erythematosus, Sklerodermie, Dermatomyositis, etc.), REM-Syndrom (Reticular erythematos-Syndrom), Alopecia mucinosa, Necrobiosis lipoidica diabeticorum, Paniculitis nodosa, Folliculitis decalvans, Psoriasis vulgaris, Elastosis senilis, Störungen und Erkrankungen der elastischen Fasern, mesenchymale Tumore, Kollagen- und Gefässerkrankungen der Niere, Leber und Lunge, Muskelerkrankungen, Mesenchymaltumore, Verbrennungen, Cicatrix, Lichen sclerosus und atrophicans, Anetodermiae (Atrophiae cutis), immunologische Erkrankungen (erworbenes-Immunschwäche-Syndrom [AIDS]) und als Antagonist gegen Corticosteroide,beschrieben.
Patent EP-0266498-A2 (EP)
Inventor: MILLER WALTER DR
IPC: G01B5/00
Filed: 1987-08-11
Abstract: Eine in Figur 3 gezeigte Maßverkörperung (M) weist einen Temperaturkoeffizienten auf, der dem eines Gehäuses einer Maschine angepaßt ist, an der die Maßverkörperung (M) zum Einsatz kommen soll. In einem ersten Verfahrensschritt wird ein gläserner Teilungsträger (2) schwimmend auf einem stählernen Grundkörper (1) mittels einer elastischen Kleberschicht (3) befestigt. Diese Einheit wird auf eine vorbestimmte Temperatur von ca. 50° C erhitzt. Mit Befestigungsklötzchen (B1 und B2) wird nun der Teilungsträger (2) starr am Grundkörper (1) fixiert und die Maßverkörperung (M) wieder abgekühlt. Da der stählerne Grundkörper (1) einen größeren Ausdehnungskoeffizienten hat als der gläserne Teilungsträger (2) wird bei der Abkühlung der Teilungsträger (2) gestaucht. Wenn die Maßverkörperung (M) an der Maschine befestigt ist, folgt sie deren Temperaturgang ohne weiteres bis zu der vorbestimmten Temperatur, da der Teilungsträger (2) infolge seiner inneren Drückspannungen bestrebt ist, sich wieder auszudehnen. Die ursprünglich auf den Teilungsträger (2) aufgebrachte Meßteilung muß umn soviel länger gemacht sein, wie der Teilungsträger (2) im Endzustand gestaucht ist.
Patent EP-0260697-A2 (EP)
Title: Composition for application to hair
Inventor: SUGIYAMA KEIKICHI
IPC: A61K8/42
Filed: 1987-09-17
Abstract: A composition for application to hair or scalp comprises component (A): at least one nucleic acid related substance selected from the group consisting of adenosine 3ʹ5ʹ-cyclic phosphoric acid, derivatives thereof, flavin adenine dinucleotide and salts thereof: or further component (B): at least one compound selected from the group consisting of fatty acids, alcohols and derivatives thereof, having an odd number of carbon atoms. The composition makes it possible to prevent graying of the hair and restore grayed hair to its natural color by applying it to hair or scalp.
Patent EP-0267489-A2 (EP)
Inventor: BASFELD KLAUS DIPL-ING
IPC: A22C13/00
Filed: 1987-10-27
Abstract: Vliesstoffe werden insbesondere beidseitig mit einer viskosen Flüssigkeit beschichtet, wobei auf wenigstens einer Bahnseite die viskose Flüssigkeit aus wenigstens zwei Düsen aufgetragen wird.
Patent EP-0267622-A2 (EP)
Inventor: FUKUI MASANORI
IPC: C12N15/09
Filed: 1987-11-13
Abstract: The present invention provides a method for detecting an anti-adult T cell leukemia virus antibody in a sample according to an immunological procedure using a polypeptide encoded by a fused gene comprising the  gag  gene of ATLV or a part thereof and the  env  gene of ATLV or a part thereof as an antigenic substance.
Patent EP-0271730-A2 (EP)
Title: Side chain liquid crystalline polymers exhibiting nonlinear optical properties
Inventor: DE MARTINO RONALD N
IPC: G02F1/355
Filed: 1987-11-18
Abstract: This invention provides novel sidechain liquid crystalline polymers which exhibit nonlinear response, and which have utility as a transparent nonlinear optical component in optical light switch and light modulator devices. 
     An invention sidechain liquid crystalline polymer is illustrated by poly[4-(8-hydroxyoctyloxybenzylideneamino)-­4ʹ-nitrostilbene methacrylate]:
Patent EP-0250012-A2 (EP)
Inventor: BERTOLA GIORGIO
IPC: B28B7/12
Filed: 1987-05-12
Abstract: In a die for ceramic products with an elastomeric membrane (13) sucked against the upper surface (3) of the die, for better and more rapidly anchoring said membrane (13) to said die (3) there are provided peripherally thereof: a ledge (1) running outwardly relative to the periphery of the die (3) and provided with a groove (5) and/or holes leading to a sucking system constituted by a pipe (9) likewise running peripherally relative to the die (3) outwardly thereof, and a groove (17) provided in the outer edge of the die (3) inwardly of the ledge (1) and having holes (19) on its bottom, said holes communicating with a peripheral chamber (21) in which the vacuum is produced. Both the ledge (1) and the groove (17) suck in appropriate beads (15) and (23) which may be continuous or constituted by projections or spaced "buttons" provided respectively in the corresponding areas (11) and (13) of the elastomeric membrane. 
     Said elastomeric membrane (13) is preformed for efficiently adhering to said suction fixing system with considerable saving of time and greater efficiency.
Patent EP-0242220-A2 (EP)
Inventor: HASTRUP SVEN
IPC: C12N15/62
Filed: 1987-04-16
Abstract: Gene expression systems comprising an expression vector and a «trans-acting DNA segment», where the expression vector comprises the gene or genes to be expressed and one or more cis-acting regulatory elements which are responsive to a trans-acting factor produced by said «trans-acting DNA segment». More specifically the invention relates to such gene expression systems where said «trans-acting DNA segment» and said cis-acting regulatory elements comprise one or more segments of the genome from a Bacillus species. Methods for stimulating the production of gene products, vectors for transforming microorganisms, and their use are also disclosed.
Patent EP-0257741-A2 (EP)
Inventor: ORLEK BARRY SIDNEY
IPC: C07D487/08
Filed: 1987-06-23
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt thereof:
      in which A represents a bond or -CH₂- and B represents hydrogen, or A and B together with carbon atom to which they are both attached represents a group -CH=C ; R represents R₁OOC- in which R₁ is C 1-4  alkyl, C 2-4  alkenyl or C 2-4  alkynyl; R₂O- in which R₂ is C 1-3  alkyl, C 1-2  alkylcarbonyl or aminocarbonyl optionally substituted by one or two methyl groups; or R₃CH₂⁻ in which R₃ is C 1-2  alkoxy; and p represents an integer of 2 to 4, and wherein compounds of formula (I) where B is hydrogen have the stereochemical configuration in which the group R and the methylene bridge are both on the same side of the plane of the molecule which contains both bridge head atoms and the ring carbon atom bonded to the group R.
Patent EP-0254480-A2 (EP)
Inventor: HIRATA KEIITI
IPC: G06F17/24
Filed: 1987-07-15
Abstract: In a document processing apparatus, the top position of the input data visually displayed on a display unit is displaced toward the end of the line by shift means and the corresponding control code mark is represented before the top position of the input data when a control code therefor is input. The apparatus is provided with a shift inhibit means comprises means for adding space codes in the corresponding area of the input data buffer so that format is not changed despite rewrite of the control code, and a shift permit means for permitting displacement of the top position by the shift means after erasure of said control code mark by the erase signal. Thereby, deformatting is prevented and the document processing is easily carried out.
Patent EP-0260808-A2 (EP)
Inventor: MATSUSHITA TSUYOSHI
IPC: H05K1/02
Filed: 1987-08-14
Abstract: This invention relates to a connecting structure for electrically connecting a memory in into an external control circuit. 
     A memory unit (1) has a line of information signal terminals (6) flanked on either side by firstly a pair of check terminals (7) and a pair of grounding terminals (5). A connector (8) is also provided with a line of receiving information terminals (13) flanked on either side by a pair of checked terminals (11) and grounding terminals (10). The information terminals (6) are recessed relative to the grounding terminals (5) so that when the memory unit (1) is inserted into the connector (8) the grounding terminals (5) electrically connect to the grounding terminals (10) to discharge any static build-up prior to the information terminals (6) connecting to the receiving information terminals (13). The check terminals (7) are recessed relative to the information terminals (6)   so that the check terminals (7) electrically connect to the receiving check terminals (11) after electrical connection of the two lines of information terminals (6, 13). The electrical connection of the terminals (13) to further electrical equipment (18) is only established when a relay circuit (16) detects a signal produced by the electrical connection of the check terminals (7, 11) and actuates connecting to switches (15).
Patent EP-0266183-A2 (EP)
Inventor: ASAI HIROYUKI
IPC: H01H1/60
Filed: 1987-10-28
Abstract: The poor electrical conduction at an electrical switch contact caused by organopolysiloxane gas can be prevented by providing that a nitrogenous base gas be simultaneously present with the organopolysiloxane gas. Nitrogenous base gases can be aliphatic amines or aromatic amines.
Patent EP-0268408-A2 (EP)
Inventor: DAVID MORGAN WILLIAM AMOS
IPC: H03H17/02
Filed: 1987-11-05
Abstract: A two-dimensional finite impulse response filter arrangement for filtering a signal which represents an image and which comprises a sequence of digital words comprises a two-dimensional finite impulse response filter (26, 30, 32, 34) operative during each of a plurality of successive clock periods to effect filtration over a predetermined area of the image by multiplying each of a set of the digital words in a spatial array by a respective weighting coefficient in a corresponding set of weighting coefficients, and summing the resulting products to produce therefrom an output filtered digital word. The filter (26, 30, 32, 34) includes a store (106) storing weitghting coefficient data defining a profile (P) which when rotated about an axis (A) generates a three-dimensional representation of the values of weighting coefficients corresponding to a required two-dimensional response characteristic of the filter (26, 30, 32, 34), first calculating means (100 to 105) operative in response to each of the digital words to calculate the radius (R) from the axis (A) of the position of the corresponding weighting coefficient in the representation, whereby the value of the respective weighting coefficient corresponding to each of the positions in the array can be derived from the store (106) in dependence on the value of the corresponding radius (R), and second calculating means (30, 34) to multiply each digital word by the respective weighting coefficient of the corresponding set of weighting coefficients, and to sum the resulting products to derive the required output filtered digital word.
Patent EP-0269448-A2 (EP)
Inventor: TRUTNA WILLIAM RICHARD JR
IPC: G01M11/02
Filed: 1987-11-26
Abstract: An optical time domain reflectometer that injects at least two complementary code sequences into an optical fiber (26) and detects the return signal produced by each of these code sequences. These return signals are processed to extract the function h k  that is equal to the response function for the fiber when a single pulse is injected into the fiber. This processing utilizes a correlation scheme that has no sidelobe distortion. Various combinations of Golay codes are suitable for use as the complementary codes.
Patent EP-0271409-A2 (EP)
Title: Procédé de fabrication de renforts polaires à l'aide de fils radiaux et de fils circonférentiels continus et machine à tisser pour la mise en oeuvre du procédé
Inventor: TISNE JEAN-LOUIS
IPC: D03D37/00
Filed: 1987-12-07
Abstract: L'invention concerne un procédé et une machine pour tisser des fibres du genre fibres de verre, kevlar, carbone. La machine comporte un ensemble rotatif à deux plateaux 1 et 2 délimitant entre eux une chambre de tissage 19, dont le plateau inférieur 2 porte sur sa périphérie des doigts coulissant 9a et dont le plateau supérieur 1 porte des doigts fixes 9b, à l'aplomb des doigts coulissants occupant des positions où ils sont écartés les uns des autres dans au moins un secteur 9 du bâti support 4 et des positions en contact les uns avec les autres dans au moins un autre secteur du bâti support pour former des colonnes continues fermant la chambre de tissage, les doigts 9 servant de support à des plaquettes 8 d'accrochage de fils radiaux r, et des moyens étant prévus sur la périphérie du bâti support pour assurer le déplacement des doigts coulissants 9a perpendiculairement au plateau 2, et le déplacement des plaquettes 8 sur lesdits doigts en fonction de leur position par rapport au bâti support. Application au tissage de renforts polaires.
Patent EP-0270506-A2 (EP)
Inventor: SIMONSSON SVEN BERTIL
IPC: A47L9/06
Filed: 1987-10-02
Abstract: A combined vacuum cleaning tool comprises two mutually movable parts, such as a flat surface nozzle (12) and a brush nozzle (10) which are alternatively adjustable between working and non-working positions, the flat surface nozzle being resiliently actuated to occupy its working position. An adjusting mechanism comprises control means (15) rotatably supported by the brush nozzle and co­operating with a means (18,21) attached to the flat surface nozzle in order to move the brush nozzle into engagement with a working surface during a first phase and remove the flat surface nozzle from the working surface during a second phase. The adjusting mechanism comprises a contact surface (18a, 15f) having a curvature generally corresponding to the path of movement of the brush nozzle during said first phase, whereby during at least the major portion of this phase the adjustment takes place generally without rotational movement of the control means (15), and during said second phase said flat surface nozzle being removed from said working surface as a result f the rotational movement of said control means.
Patent EP-0281918-A2 (EP)
Inventor: KLIMESCH ROGER DR
IPC: A01N25/18
Filed: 1988-03-02
Abstract: The agent is based on a polymeric carrier with an active ingredient adsorbed on the carrier, dissolved in the carrier or attached to the carrier in another fashion, which agent contains, as the polymeric carrier, a macroporous, crosslinked, preferably styrene-containing polymer with a particle size such that it can be distributed by a customary device for applying plant protection agents, the active ingredient being incorporated into the carrier by absorption.
Patent EP-0282839-A2 (EP)
Inventor: CHAUDHARI PRAVEEN NMN
IPC: H01L39/24
Filed: 1988-03-04
Abstract: Superconducting transition metal oxide films are provided which exhibit very high onsets of superconductivity and superconductivity at temperatures in excess of 40°K. These films are produced by vapour deposition processes using pure metal sources for the metals in the superconducting compositions, where the metals include multi-valent nonmagnetic transition metals, rare earth elements, and/or rare earth-like alkaline earth elements. The substrate is exposed to oxygen during vapour deposition and, offer formation of the film, ambient followed by a least one annealing step in an oxygen ambient and slow cooling over several hours to room temperature. The substrates chosen are not critical as long as they are not adversely reactive with the super conducting oxide film. Transition metals include Cu, Ni, Ti, and V, while the rare earth-like elements include Y, Ca, Ba, and Sr.