baber/WOPTO huggingface dataset:
Patent EP-0455988-A1 (EP)
Inventor: EIGENMANN OSKAR
IPC: B30B15/00
Filed: 1991-04-05
Abstract: Das Ausgleichsgewicht (6) zum Ausgleich der rotierenden Kräfte ist über Lenker (3,4) mit jeweils einem Ausgleichsgewicht (1,2) zum Ausgleich der oszillierenden Kräfte verbunden. Die Ausgleichsgewichte (1,2) sind bei einem Ende über Fortsätze (14,15) am Maschinengehäuse (7) angelenkt. Beim jeweils entgegengesetzten Ende weisen sie Nasen (9,10) auf, welche über ein Schwenkglied (8) einander aneinander angelenkt sind. Damit ist die vertikale Führung der Bewegung der Ausgleichsgewichte (1,2) gebildet. Entsprechend entfallen die bisher verwendeten Vertikalführungen, welche aufgrund von thermischen Ausdehnungen bei grösseren Abmessungen zu betrieblichen Schwierigkeiten führten. <IMAGE>
Patent EP-0471356-A1 (EP)
Inventor: CHIBA JOE
IPC: G01N33/576
Filed: 1991-08-14
Abstract: The antigenic peptide represented by the following amino acid sequence;   
 and a method of the detection of anti-HCV antibodies wherein the above peptide is brought into contact with a sample under the conditions that the peptide is bound to anti-HCV antibodies present in the sample to form an immunological complex and the formation of the immunological complex is measured to confirm the existence of the anti-HCV antibodies in the sample. The method is highly specific and sensitive to anti-HCV antibodies.
Patent EP-0473110-A1 (EP)
Inventor: BILLER SCOTT A
IPC: C07C69/747
Filed: 1991-08-27
Abstract: A process is provided for preparing isoprenoid cyclopropane 1,1-dicarboxylates and derivatives thereof including the corresponding monocarboxylate, monocarboxylic acid and alcohol derivatives thereof, all of which are useful in preparing squalene synthetase inhibitors which inhibit cholesterol biosynthesis, and also useful in preparing pyrethrin insecticides.
Patent EP-0477740-A1 (EP)
Inventor: YAMAGUCHI NOBUYUKI
IPC: F04D27/02
Filed: 1991-09-18
Abstract: An axial-flow blower of stator vane controllable pitch type has an upstream-side opening (38) of an air separator (34) on the upstream side of a controllable pitch type inlet guide vane (31) so that the recirculating flow in the air separator (34) can be joined smoothly with the axial main flow irrespective of the set angle of controllable pitch angle.
Patent EP-0476658-A1 (EP)
Inventor: DINERSTEIN ROBERT JOSEPH
IPC: C07C217/76
Filed: 1991-09-19
Abstract: This invention relates to 1-phenyl-3-phenyl-2-propyne-1-ones, and pharmaceutical compositions containing these compounds as active ingredients useful as calcium uptake inhibitors in leukocytes and thrombocytes, and the process for their preparation.
Patent EP-0489356-A1 (EP)
Inventor: FALKENSTEIN JOHANNES
IPC: B23D61/18
Filed: 1991-11-28
Abstract: A saw wire for use on a band-sawing machine or the like for working rock-type materials is proposed. In such saw wires, a longitudinal expansion of the wire takes place during operation, which can lead to distances between components, such as cutting sleeves and plastic sheathings, arranged firmly on the wire. In order to bring about a length compensation of the wire, recurring length sections A are provided on the saw wire, which are in each case delimited by two squeezable sleeves (5) and between which the cutting sleeves (3) and the plastic sleeves (4) can move axially diaplaceably. In this connection, the length compensation is brought about by an expansion of a pressure spring (6) which presses the respective cutting sleeves and plastic sleeves towards the squeezable sleeves. <IMAGE>
Patent EP-0443840-A1 (EP)
Inventor: AOKI KOSO
IPC: G11B5/712
Filed: 1991-02-20
Abstract: Superparamagnetic fine particles of iron oxide, suitable for use in a magnetic recording medium, have an unsaturated fatty acid adsorbed on the surface thereof, a magnetization of not less than 50 Am²/kg (50 emu/g), a rate of change of magnetization of not more than 10%, and an Fe²⁺ content (calculated as a Fe²⁺:Fe³⁺ molar ratio) of from 0.16 to 0.5:1.
Patent EP-0449633-A1 (EP)
Inventor: KAJITA HARUMASA
IPC: H04N7/169
Filed: 1991-03-28
Abstract: In a pay television device of the base-band type, a horizontal sync. signal, a vertical sync. signal, and optimally the equalizing pulse group signal are removed from a composite video signal, and first-frequency and second-frequency signals for descramble processing are attached to the intervals corresponding to the removed signals. This eliminates the need for multiplexing signals with an audio signal which are necessary for descramble processing in conventional base-band type devices.
Patent EP-0515746-A1 (EP)
Inventor: MORISHITA SUSUMU
IPC: F02C3/08
Filed: 1991-05-30
Abstract: A gas turbine in which a centrifugal compressor (3), which is driven a high pressure turbine (5), and a variable inlet guide vane (9) located at the inlet of the centrifugal compressor are provided. An axial-flow compressor is not provided between the centrifugal compressor and the variable inlet guide vane. 
     An operating method of a gas turbine in which the output is varied by moving a variable inlet guide vane (9) while keeping the rate of rotation at a high level. 
     It is possible to vary the output of the gas turbine in a short period of time and the durability of engine is improved.
Patent EP-0466511-A1 (EP)
Inventor: HANLON JOHN VINCENT
IPC: C10L10/00
Filed: 1991-07-12
Abstract: Environmentally-friendly fuels are provided comprising a gasoline fuel composition having a Reid vapor pressure (ASTM test method D-323) of 8.5 psi (58.6 kPa) or less, and preferably 8.0 psi (55.2 kPa) or less, containing up to 1/32 gram of manganese per gallon (0.008 g/liter) as at least one fuel-soluble cyclopentadienyl manganese tricarbonyl compound. Such motor fuels have improved octane quality as compared to the clear base fuel, and thus do not require the use of increased proportions of aromatics in the fuel. In addition, the motor fuels contribute to clean air by resulting in less evaporation into the atmosphere during such operations as storage and dispensing to vehicles and by resulting during engine operation in reduced emission of carbon monoxide (CO) and oxides of nitrogen (NO x ) while having little effect on the level of tailpipe hydrocarbon emissions. The fuels exhibit virtually no adverse effect upon exhaust gas catalysts of the type commonly used in present-day vehicles. Because the base fuels can contain reduced volumes of aromatics, the antiknock response of the fuels to the addition of the cyclopentadienyl manganese tricarbonyl compounds remains high.
Patent EP-0470864-A1 (EP)
Inventor: VAN KAZUO
IPC: G11B7/24062
Filed: 1991-08-09
Abstract: A method for recording and reproducing information using an optical memory device being constituted by a transparent substrate, a recording film formed on the substrate and made of a resin containing a photochromic material dispersed therein, the photochromic material being capable of reversibly changing its state from achromatic to chromatic and absorbing light of at least 780 nm wavelength in the chromatic state, and a reflecting film formed on the recording film for reflecting light, 
   the method including the steps of: 
   applying a visible light beam of a long wavelength onto the optical memory device to turn said recording film into the achromatic state for initialization, 
   applying thereafter a visible light beam of a short wavelength onto the optical memory device to turn the recording film into the chromatic state in accordance with binary-coded data of information for recording the information, and 
   applying another visible light beam of a long wavelength having a light intensity lower than that of the visible light beam for initialization onto the optical memory device for reproducing the information having been recorded therein.
Patent EP-0479507-A1 (EP)
Inventor: WRIGHT PETER JOHN
IPC: H01Q21/06
Filed: 1991-09-27
Abstract: A phased array radar antenna which comprises a structure which serves to support a co-ordinate array of uniformly spaced radiating elements wherein the height of the array along one axis thereof is tapered away from the centre of the array, thereby to afford a reduction of sidelobes in a plane orthogonal to the said one axis whilst retaining an efficient transmit/receiver function.
Patent EP-0445033-A1 (EP)
Inventor: LESTOURNEL ERIC
IPC: G21C23/00
Filed: 1991-02-27
Abstract: In order to make it possible to perform various operations, especially of observation of cleaning and of simple servicing, on equipment installed in a hot cell, a movable servicing enclosure is proposed, comprising a casing (40) capable of being placed alongside an access orifice made in a horizontal upper partition of the cell. The casing (40) contains modular members (88) of a servicing pole (94), which are placed especially on a tool-carrier rotary magazine (78). With the aid of auxiliary handling arms and a retractable support (110), a pole (94) of suitable length and kind is constructed at a distance on a mechanism (128) mounted in a rotating tray (120) built into the ceiling of the casing (40). Portholes (232, 236) and illuminating and displaying systems facilitate the servicing operations. 
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Patent EP-0468873-A1 (EP)
Inventor: CLERCQ JEAN-CLAUDE
IPC: F16B5/12
Filed: 1991-07-22
Abstract: The present invention relates to a device for adhesively bonding a moulding to any element. The moulding (3) comprises on one of its faces a first group of bosses (12, 13, 14) between which it is possible for curved and elastically deformable tabs (25) belonging to the element (1) to be clip-mounted, in such a way as to hold the moulding (3) firmly against this element so that a second group of ribs or bosses (17, 18) belonging to the moulding (3) can be adhesively bonded to the element. The device of this invention is of particular application to the adhesive bonding of a moulding acting as a join between the roof, the doors and the non-opening rear side window of a vehicle. <IMAGE>
Patent EP-0470898-A1 (EP)
Inventor: GAUCHER PHILIPPE
IPC: C04B35/491
Filed: 1991-08-02
Abstract: Process for the manufacture of a ceramic material with controlled porosity, employing the synthesis of an aerogel obtained by hypercritical drying of a gel of high porosity. 
<??>Application in the field of submarine acoustics (active and passive sonars). 
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Patent EP-0477053-A1 (EP)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61Q5/00
Filed: 1991-08-23
Abstract: Cosmetic composition for hair containing at least one film-forming polymer and at least one silicone, which are incorporated in a substrate consisting essentially of a dispersion of wax in an aqueous liquid carrier whose disperse phase is a stable microdispersion of particles of sizes below 500 nm, the said particles consisting essentially of a wax or of a mixture of waxes, the said wax or the said mixture of waxes having a final melting point higher than 60 DEG C and lower than 100 DEG C and being capable of forming a microdispersion as defined above, the said composition containing, by weight, from 0.1 to 40% of wax and a sufficient quantity of at least one emulsifying agent; and process for cosmetic treatment with the aid of such a composition.
Patent EP-0458975-A1 (EP)
Inventor: UDAGAWA TOSHIKI
IPC: G11B7/125
Filed: 1990-12-17
Abstract: An optical recording apparatus for recording pulse signals onto a recording medium using a laser beam. A pattern detector (31) is provided to detect a pattern of recording signal pulses. If the pulse spacing of the signal is shorter than a predetermined value, the amplitude of the subsequent signal pulses is decreased by a control signal from an amplitude limiting memory (33) so as to reduce the irridiation energy of the laser pulse. This offsets the influences of remaining heat of the recording medium due to the laser pulse corresponding to the preceding signal pulse and makes it possible to record accurately the pulse signals in a high density.
Patent EP-0507948-A1 (EP)
Inventor: KOZAI YOSHIO
IPC: C12N15/09
Filed: 1990-12-27
Abstract: L'invention concerne: (1) un anticorps monoclonal qui immunoneutralise l'activité d'une protéine du bFGF (facteur de base de croissance de fibroblastes) et qui s'associe de manière extrêmement sensible à la protéine du bFGF; (2) un hybridome cloné de (1); (3) un procédé de production de l'hybridome cloné (2); (4) un procédé de production de l'anticorps monoclonal (1); (5) un procédé de purification de la protéine du bFGF au moyen de l'anticorps monoclonal (1); et (6) un procédé de détection ou de détermination de la protéine du bFGF au moyen de l'anticorps monoclonal (1).
Patent EP-0484536-A1 (EP)
Inventor: JIN DONG ZHI
IPC: G01B11/02
Filed: 1991-02-28
Abstract: Un procédé et un appareil permettent de mesurer avec précision la longueur d'un objet allongé, tel qu'un câble de communications, pendant que celui-ci se déplace. Un appareil approprié de mesure comprend des caractéristiques combinées d'un système de marquage et d'un système de codage. Dans le système de marquage, un marqueur (43) inscrit des marques (44) sur un câble (1) à des intervalles qui servent d'unités de mesure, afin de pouvoir détecter le déplacement du câble par unités, représentées par les marques. Un capteur (46), tel qu'un commutateur laser, détecte les marques et compte celles qui passent pendant que le câble s'avance. La différence trés réduite entre l'intervalle de référence de mesure et un espacement entre les marques (MS) dans le système de marquage, en d'autres termes, la longueur en excès (Ci), est calculée sur la base de la valeur enregistrée par un codeur au moment de détection de la marque. Le corps principal (51) de l'appareil de mesure commande le marqueur et le capteur et calcule le déplacement final ou longueur mesurée du câble en additionnant le produit de l'intervalle de référence de mesure et la valeur du compte à la somme des longueurs en excès décrites ci-dessus.
Patent EP-0524977-A1 (EP)
Title: Fuel oil additives and compositions.
Inventor: MORE IAIN
IPC: C10L1/18
Filed: 1991-04-09
Abstract: PCT No. PCT/EP91/00669 Sec. 371 Date Dec. 9, 1992 Sec. 102(e) Date Dec. 9, 1992 PCT Filed Apr. 8, 1991 PCT Pub. No. WO91/15562 PCT Pub. Date Oct. 17, 1991.Compositions comprising an ethylene- alpha -olefin copolymer, an ethylene-unsaturated ester copolymer, and a comb polymer improve the low temperature properties of fuel oils, especially high wax content oils.
Patent EP-0525089-A1 (EP)
Inventor: LYNCH GARY DESMOND
IPC: B65B7/28
Filed: 1991-04-19
Abstract: Fermeture (16) destinée à être fixée à l'extérieur d'un bord relevé (13) d'un conteneur cylindrique ou d'un récipient analogue. Le récipient comporte un bord de sertissage (17) devant être serti autour du bord relevé, un col fileté (20) et une âme de liaison (23) qui relie de manière intégrale le bord de sertissage et le col. Le dispositif de fermeture et le conteneur ont des moyens (15, 18) empêchant la rotation du dispositif de fermeture une fois le sertissage réalisé. Un ensemble constitué d'un dispositif de fermeture et d'un récipient, ainsi qu'un procédé de remplissage et d'étanchement d'un récipient caractérisé par ledit dispositif de fermeture sont décrits et revendiqués.
Patent EP-0536161-A1 (EP)
Title: Floor construction.
Inventor: MACKENZIE ROBIN KENNETH
IPC: E04F15/20
Filed: 1991-05-23
Abstract: PCT No. PCT/GB91/00810 Sec. 371 Date Jan. 29, 1993 Sec. 102(e) Date Jan. 29, 1993 PCT Filed May 23, 1991 PCT Pub. No. WO91/19064 PCT Pub. Date Dec. 12, 1991.A floor construction on a support means of timber joists (10) consists of floor boards (11, 12) laid on battens (13) each having a lower horizontal surface faced with a material (14) for attenuating transmission of sound. The battens (13) consist of plywood strips about 5 mm thick and the same width as the joists. (10). The battens (13) are less stiff than the floor boards (11, 12). Thus, energy delivered to the sound attenuating material (14) is increased. The material (14) included open-cell and closed-cell layers (14B, 14A); and the upper layer (14A) has lateral flaps (15) folded down and nailed to the sides of the joists (10). The floor construction has improved sound attenuating qualities; the reduced batten thickness allows easier installation in certain circumstances; and the lateral flaps also assist installation.
Patent EP-0485636-A1 (EP)
Inventor: NAGASE HIROSHI
IPC: C07D217/24
Filed: 1991-06-05
Abstract: L'invention se rapporte à un dérivé d'indole représenté par la formule générale (1), à un sel pharmacologiquement acceptable de ce dérivé, et à un immunosuppresseur contenant ce dérivé comme ingrédient actif. Dans la formule (1), R1 représente un alkyle C1 à C5, un cycloalkylalkyle C4 à C7, un cycloalcénylalkyle C5 à C7 un aralkyle C7 à C14, un trans-alcényle C4 ou C5, un alkyle, un furanyl-2-ylalkyle C1 à C5 un thiényl-2-ylalkyle C1 à C5, un vinyloxycarbonyle, un trichloroéthoxycarbonyle, un benzyloxycarbonyle, un alcanoyle C1 à C5 un aralkylecarbonyle C7 à C14, un 2-furoyle, un thiophène-2-carbonyle, un cycloalkylecarbonyle C4 à C7, un alcénylecarbonyle C3 à C8 ou un anisoyle; R2 représente l'hydrogène, un alkyle C1 à C3, un benzyle ou un alcanoyle C1 à C5; R3 représente l'hydrogène, un fluor, un chlore, un brome, un nitro ou un alkyle C1 à C5; R4 représente l'hydrogène, un alkyle C1 à C5, un benzyle ou un phényle; R5 représente l'hydrogène, un hydroxy ou un alcanoyloxy C1 à C5; la formule générale (1) contenant la totalité des formes (+), (-) et (U).
Patent EP-0542799-A1 (EP)
Inventor: FATAH REBWAR
IPC: G02B6/38
Filed: 1991-07-31
Abstract: Un support de lentille miniature comprend un bâti de lentille (10) s'appuyant sur des plaques de montage (14) au moyen d'éléments de support flexibles (16). Le bâti de lentille (10) comporte des languettes d'alignement (24, 26) qui lui sont perpendiculaires. Des vis d'alignement (42, 44) peuvent s'engager dans les languettes pour régler la position de la lentille dans les sens X et Y. Une autre languette (28) se recourbe sous un angle intermédiaire situé hors du plan du bâti (10). Une autre vis (46) s'appuie contre la face de la languette (28) pour la déplacer dans le sens Z et, de ce fait, pour mettre au point la lentille par rapport à un faisceau laser lumineux. Les éléments de support (16) sont conçus pour se plier afin de compenser le mouvement relatif entre le bâti de lentille (10) et les plaques de montage (14).
Patent EP-0559935-A1 (EP)
Inventor: RONEN MORDECHAI
IPC: B24B41/06
Filed: 1992-03-11
Abstract: The present invention relates to an auxiliary device for use in respect of grinding machines and more particularly to a device which assists clamping a workpiece and performing the grinding of the internal bore thereof. 
     The device comprises an exteriorily conical ring having an external circumferentially extending flange or ring, such that the axial cross section of said conical portion is that of a frustum of a cone.
Patent EP-0501527-A1 (EP)
Inventor: DI BIASE STEPHEN A
IPC: C10N40/04
Filed: 1988-01-06
Abstract: Gear oil compositions are described which comprise a lubricating base oil having dissolved therein:
     (A) at least one phosphite ester characterized by the formula:
      wherein R¹ and R² are hydrocarbyl based groups of from 1 to 30 carbon atoms and   (B) at least one metal overbased composition.  
Another embodiment of the invention comprises the above-mentioned (A) and (B) with
   (C) a sulfurization product of an aliphatic olefinic compound containing from 3 to 30 carbon atoms.
Patent EP-0532950-A1 (EP)
Inventor: BRINKER ALFRED DR
IPC: B65G61/00
Filed: 1992-08-27
Abstract: Device for destacking blanks of paper, paperboard, cardboard, plastic or the like, which are stacked in block form on pallets (1), with insertion of intermediate layers (3). Destacking is performed by means of a gripper head which is moveable in a spatially controlled manner and on which an approximately horizontally aligned recessing tool (4) is arranged, which engages under the block (2) of blanks, to be removed in each case, by means of a horizontal movement, removes it from the respective intermediate layer (3), which covers the entire surface of the pallet, by means of a subsequent vertical and/or horizontal movement of the gripper head and feeds it for further processing. For further development of a device of the type described above for destacking blanks, which have been stacked in block form on pallets (1), in such a way that it can also be used with pallets (1), the intermediate layers (3) of which act as a supporting surface for the individual blocks (2) of blanks and deviate to a substantial extent, it is proposed that two recessing tools (4), which can be lowered onto the intermediate layer (3), can be moved in opposite directions with respect to one another in the lowered position and therefore engage under the block (2) of blanks to be removed, be arranged on the gripper head. <IMAGE>
Patent EP-0531922-A1 (EP)
Inventor: KAMINSKI RONALD S
IPC: B65G21/20
Filed: 1992-09-07
Abstract: A method and apparatus for positioning and indexing molded hollow plastic articles for trimming molded hollow plastic articles having flash and a finish for a closure wherein the articles are supported and moved in succession by a vacuum conveyor (10) which holds the articles in upright position and moves them past successive stations for deflashing, facing, inspection, rejection and unloading. The conveyor is a chain slat conveyor having longitudinally spaced vertical holes that communicate with a vacuum chamber over which the conveyor is trained. The conveyor is driven intermittently and moves the articles in succession past each of the stations. At the load station (20), the articles are oriented so that they are in proper alignment and relationship to the openings in the conveyor. The orientation is done by slopping the article, engaging it by a nest and a vacuum head, and positioning it on the conveyor by a sliding movement of the vacuum head.
Patent EP-0538624-A1 (EP)
Inventor: VON ZUR GATHEN GUENTER
IPC: G08C17/04
Filed: 1992-09-18
Abstract: The invention relates to an arrangement for the floating transmission of measurement and control signals between a measurement converter and an evaluation circuit, via a magnetic transformer, in the case of which measurement signals are transmitted in one direction from the measurement converter to the evaluation circuit, and the supply voltage which is required to operate the measurement converter is transmitted in the other direction. A pulse modulator is used as the measurement converter, to which a DC voltage is supplied in order to produce voltages pulses whose pulse duration depends on the amplitude of the DC voltage. A pulse transmitter (I) produces charging-current pulses (P), which are supplied to the primary winding (9) of the transformer (Ü), at time intervals (T) and with a predetermined time duration (t). The charging-current pulses (P) which are induced in the secondary winding (10) of the transformer (Ü) supply a first charging circuit, having a rectifier (D1) and a capacitor (C1), as well as a second charging circuit, having a rectifier (D2) and a capacitor (C2). The charging voltage on the first capacitor (C1) is used as the supply voltage for the pulse modulator (PDM). <IMAGE>