baber/WOPTO huggingface dataset:
Patent EP-0592371-A1 (EP)
Inventor: GOESSI HANS
IPC: F24D11/02
Filed: 1993-10-06
Abstract: The charging device comprises a stool-like frame construction (12) into which a cube-shaped housing (1) is inserted approximately one metre from the floor, the housing containing a heat pump, a blower (fan) and other accessories. The housing (1) is made in the form of a cube and has, on the front wall (19), an air intake screen (21) and, on the two side walls (20, 20') and at the top on the cover, in each case air outlets (21) for the compressed air generated by a blower in the housing (1). The housing (1) is equipped with two connections (23, 24) for the supply of water to be heated and water which has been heated, and also with a dripping-water outlet (11) and a plug for connection to a control box (18). A major advantage of the device is the compact design of the housing and of the heat pump (1), which for a power of up to 5 kW has a side length of only 55 cm. Consequently, the housing (1) together with the contents is very light and can be exchanged by a single semi-skilled worker, thereby greatly facilitating the maintenance and repair of the device and of the heating installation. A defective unit, or a unit to be checked, can be replaced by a single person, e.g. by the caretaker, with the result that the loss of heating or hot water is of only very short duration. Since the exchanging operation does not require a heating specialist, considerable labour costs can be saved.   Further advantages of the device are the dewatering action and hence the suitability as a linen drier, and also the cooling action, which is greatly appreciated especially in summer in the room in which the device is installed. <IMAGE>
Patent EP-0641304-A1 (EP)
Inventor: PARADIES HENRICH H
IPC: C07C51/353
Filed: 1992-12-28
Abstract: La présente invention se rapporte à une synthèse chimique stéréospécifique d'énantiomères optiquement purs d'acides 2-aryl-alcanoïques, notamment d'acides (S)-aryl-propioniques biologiquement actifs, présentant de bons rendements chimiques, utiles pour préparer de grandes quantités, et possédant une grande pureté optique.
Patent EP-0587867-A1 (EP)
Title: Procede de recyclage de matieres solides, de poudres et de boues contaminees par du mercure
Inventor: HANULIK JOZEF
IPC: A62D101/43
Filed: 1993-03-31
Abstract: Lorsqu'un mélange de piles électriques usagées subit un traitement par pyrolyse, on obtient des scories de pyrolyse comportant de manière générale une teneur résiduelle en mercure de l'ordre de 50 à 1500 ppm, selon le type de piles. Il semble qu'il n'est pas possible d'éliminer cette teneur résiduelle en modifiant uniquement les paramètres de ce procédé pyrolytique. Cela dit, on peut cependant ramener la teneur résiduelle à moins de 10 ppm, en procédant à un second traitement thermique à une température comprise entre 500 °C et 700 °C. On broie de préférence la matière à traiter entre la première pyrolyse et le second traitement thermique et on procède à ce second traitement thermique tout en faisant passer de l'air ou de l'azote à travers ladite matière.
Patent EP-0651806-A1 (EP)
Inventor: OSTERHAUS ALBERTUS DOMINICUS M
IPC: A61P31/12
Filed: 1993-07-15
Abstract: The present invention provides nucleic acid molecules containing nucleotide sequences substantially corresponding to all or a portion of the region of the FIV e n v  gene encoding residues 483 to 567 of the FIV envelope protein or a sequence which is degenerate, substantially homologous with or which hybridises with any such aforesaid sequence, their use in the preparation of vaccines against FIV, and, synthetic polypeptides encoded by them.
Patent EP-0609421-A1 (EP)
Inventor: NILSSON BENGT A
IPC: B02C18/28
Filed: 1993-07-23
Abstract: L'invention se rapporte à l'amélioration apportée à un appareil d'empilement/reprise au tas du type comprenant un convoyeur (18) pour l'appareil d'empilement destiné à empiler (22) un produit en vrac, un convoyeur (24) pour l'appareil de reprise au tas destiné à retirer le produit en vrac du tas (22), et un dispositif d'enlèvement (44) pour transporter le produit récupéré de l'appareil d'empilement/reprise au tas à un endroit éloigné. L'amélioration apportée consiste en un élément de broyage (42), interposé entre le convoyeur (24) de l'appareil de reprise au tas et le dispositif d'enlèvement (44), prévu pour désintéger les blocs gelés du produit en vrac. L'admission à l'élément de broyage (42) communique avec la décharge du convoyeur (24) de l'appareil de reprise au tas et la sortie du dispositif d'enlèvement (44) communique avec l'élément de broyage (42).
Patent EP-0662885-A1 (EP)
Inventor: MAYER GUENTER
IPC: B60S1/16
Filed: 1993-09-20
Abstract: Es handelt sich um ein Übersetzungsgetriebe (22) für Vorrichtungen zum Reinigen von Windschutzscheiben, Fenstern oder optischen Einrichtungen, die einen von einem Hin- und Herbewegungen ausübenden Schlitten getragenen Wischerarm sowie ein mit einer Antriebseinrichtung (16) zusammenarbeitendes und den Schlitten antreibendes Getriebe zum Umwandeln von Drehbewegungen in schwingende Bewegungen aufweisen, das abtriebsseitig mit einer schwingende Bewegungen ausübenden Welle verbunden ist.
Patent EP-0744973-A1 (EP)
Title: Systemes et procedes de communication avec des dispositifs medicaux ambulatoires tels que des dispositifs de distribution de medicaments
Inventor: BLOMQUIST MICHAEL L
IPC: G16H20/17
Filed: 1993-08-26
Abstract: La présente invention se rapporte à des systèmes et à des procédés permettant de communiquer avec des dispositifs médicaux ambulatoires, tels que des dispositifs de distribution de médicaments, à la fois sur place et à distance. Dans un mode de réalisation, une pompe à médicaments d'un soignant communique avec une pompe à médicaments d'un patient située à distance afin de collecter des données, de détecter les problèmes, et de changer le programme d'exécution. La pompe à médicaments du soignant est au moins pratiquement identique à celle du patient. La pompe à médicaments du soignant transmet des signaux d'entrée par clavier à la pompe à médicaments du patient située à distance. La pompe à médicaments du patient reçoit les signaux d'entrée émis par clavier, accède au programme désiré, et transmet les informations qui s'affichent sur l'écran de la pompe à médicaments du soignant. Dans un autre mode de réalisation, un ordinateur est prévu pour communiquer sur place et/ou à distance avec une pompe à médicaments. L'ordinateur peut avoir un affichage présentant l'image d'une pompe. On peut actionner l'ordinateur au moyen d'une souris ou d'un écran tactile en rapport avec l'image de la pompe pour simuler l'utilisation de la pompe tout en utilisant l'ordinateur personnel. On peut également utiliser l'ordinateur comme auxiliaire de formation afin que le soignant et/ou le patient puissent s'exercer à utiliser la pompe.
Patent EP-0659188-A1 (EP)
Inventor: CAMPBELL DAVID A
IPC: C07K5/06
Filed: 1993-09-10
Abstract: Phosphonate esters can be synthesized in high yields by condensations of alcohols with methyl phosphonates followed by selective demethylation. The reaction is general, relatively insensitive to steric constraints of hindered phosphonic acids, and can also be carried out on a solid support to synthesize large collections of compounds to screen for pharmacological activity.
Patent EP-0622784-A1 (EP)
Inventor: KOHNO MASAHIDE
IPC: G11B5/735
Filed: 1993-10-15
Abstract: A magnetic recording medium comprises a nonmagnetic base, on which are formed an electron-cured magnetic resin layer containing dispersed ferromagnetic powder and an electron-cured resin backcoating. The present invention uses an electron-curable vinyl chloride resin having sulfur-containing polar group in combination with an electron-curable urethane resin having a phosphorus-containing polar group. In this way, the dispersion of ferromagnetic powder, surface flatness and electromagnetic conversion characteristics can be improved. Further, an error rate can be reduced in high density digital recording. Further, storage property is excellent.
Patent EP-0607901-A1 (EP)
Inventor: OZAWA KAZUSHIGE
IPC: B25J15/06
Filed: 1994-01-17
Abstract: A vacuum fixing device for parts, comprising a small pad portion 1 and a large pad portion 2, which are different in diameter from each other and each formed therein with suction paths and provided on one and the same axis, wherein the small pad portion 1 is switched over to the large pad portion 2 or vice versa. When a small part 14 is sucked, a movable shaft 11 of the large pad portion 2 is slid downwardly, and suction is performed through a suction path 3 of a small pad 4 and a suction path 5 of a fixed shaft 7, and, when a large part 15 is sucked, the suction is performed through both suction routes including a route through a suction path 8 of a large pad 9, a suction path 10 of the movable shaft 11, and air paths 6 and a suction path 5 of the fixed shaft, and another route through a suction path 3 of the small pad 4 and a suction path 5 of the fixed shaft 7.
Patent EP-0622649-A1 (EP)
Inventor: ROSSBERG ROLF
IPC: G02B6/28
Filed: 1994-03-22
Abstract: A coupler (1) made from optical fibres is provided with a tap for detecting the light which is guided at the coupler output in one of the fibres during operation. For this purpose, the coupler (1) which is embedded in a housing (2) has at the coupler output a lens body (8) which encloses the optical fibre (connection 6) and a detector (9) which is directed towards the lens body (8). During the operation of the coupler, lost light which is emitted by the lens body (8) via the primary coating of the optical fibre is received by said detector and is passed by the detector (9) to an electrical evaluation system.   <IMAGE>
Patent EP-0622398-A1 (EP)
Inventor: KINOSHITA TOMOO TORAY DOW CORN
IPC: C08J3/20
Filed: 1994-04-27
Abstract: There is described herein a method for the continuous preparation of a heat-vulcanizing silicone rubber compounds. The method comprises continuous feeding of (A) 100 weight parts polydiorganosiloxane gum, (B) 5 to 100 weight parts reinforcing filler, and (C) up to 30 weight parts processing aid to a co-rotating twin-screw continuous compounding extruder. The components (A), (B), and (C) are continuously mixed in the extruder at a temperature in a range of about 200°C to 300°C. The mixed components are then discharged, forming an extrudate. The extrudate is fed continuously to a counter-rotating twin-screw continuous compounding extruder, wherein the extrudate is continuously heat-treated at a temperature in a range of 150°C to 300°C, forming the silicone rubber compound, which is then discharged from the counter-rotating twin-screw continuous compounding extruder.
Patent EP-0627668-A1 (EP)
Inventor: MARUTA MASAYUKI
IPC: G03G9/097
Filed: 1994-05-11
Abstract: A nonmagnetic one-component toner is produced by the steps of applying inorganic fine particles having an average particle diameter of not less than 30 nm and less than 100 nm to the surface of the toner having a binder resin and a colorant; and removing agglomerations of the inorganic fine particles remaining unadhered on the toner surface using a cyclone in a gas stream. The inorganic fine particles used in the present invention have a particle diameter in suitable ranges, so that the resulting toner can have suitable powder fluidity, and that these inorganic fine particles are less likely to be embedded into the inner portion of the toner by the nip pressure exerted by such members as the charging blade. Therefore, by using the toner of the present invention, a nonmagnetic one-component developing system with small variations in image density and image quality after continuous copying can be provided.
Patent EP-0692643-A1 (EP)
IPC: H01R4/30
Filed: 1994-07-15
Abstract: The break-off screw has a threaded section (3) and a head section (2) separably fixed to it via an intended break point (10). At least one further threaded section (4) and a further intended break point (11) are provided. The threaded sections are connected to one another via the second intended break point. The break-off torque and torque areas leading to the separations at the individual intended break points have a varying extent increasing in particular from the head section to the last threaded section or connecting to each other. An inner recess (8) extends from the head section to the foremost threaded section. <IMAGE>
Patent EP-0652458-A1 (EP)
Inventor: MIYAZAKI SHIGEKI C O SONY CORP
IPC: G09G3/36
Filed: 1994-11-03
Abstract: A plasma addressed liquid display device includes a liquid crystal chamber having row-shaped signal electrodes, and a plasma chamber having column-shaped discharge channels and overlapped on the liquid crystal chamber. A scanning circuit sequentially applies a selective pulse to a cathode within a pair of plasma electrodes so as to excite gas atoms filled into the discharge channels from the ground state to the metastable state, so that the line sequential scanning operation is carried out. A drive circuit sequentially applies a data pulse to each of the signal electrodes in synchronism with this line sequential scanning operation, so that a desirable image display is performed. The operations of the scanning circuit and the drive circuit are so controlled as to satisfy a predetermined time sequential relationship t₁ < t₂ < t₃. It should be noted that t₁ indicates a time instant when the release of the applied selective pulse is complete, t₂ denotes a time instant when the recovery of the gas atoms to the ground state is complete, and t₃ shows a time instant when the release of the applied data pulse is complete. The unnecessary DC bias voltage is applied to the liquid crystal chamber by satisfying this time sequential relationship, whereby it is possible to prevent a display image from being burned.
Patent EP-0663676-A1 (EP)
Inventor: CORD HANS-JOERG DIPL-ING
IPC: H01H13/64
Filed: 1994-11-24
Abstract: The pushbutton is actuated from outside the vehicle, especially for commissioners. The arrangement has a switch button (16) which is preferably spring biased and closes two switch contacts (18) in the operating state. A second button element (30) is arranged on the switch button (16). When this is actuated, two further switch contacts ate connected and, at the same time, the first switch button (16) is actuated. The first and second contact pairs are connected by a logic circuit which only enables a function when both contact pairs are connected. Preferably, the first and second contact pairs are mechanically connected in series. The switch stroke (s2) of the second button (T2) is preferably shorter than that of the first (T1). The switch button (16) may be formed as a cap with the second button element (30) in an upper recess (24) in the cap (16).
Patent EP-0612789-A1 (EP)
Inventor: GASET ANTOINE
IPC: C08J5/18
Filed: 1994-02-14
Abstract: Process for the manufacture of biodegradable, solid, flexible films usable in particular for producing packaging or packages or the protection of surfaces or of products. The process consists in employing a vegetable matter containing pith, such as sorghum, kenaf or corn cob, in extracting hemicelluloses, in particular hemicelluloses B therefrom, in dissolving them, in spreading the solution onto a surface with a view to forming a liquid layer and in performing drying of the said layer with a view to forming the solid film. The latter is characterised by a degree of internal hydration of between 10 % and 25 %, a solubility in water higher than 200 g/l and a tensile mechanical strength of between 15 and 40 MPa.
Patent EP-0694996-A1 (EP)
Inventor: MITRA NIRANJAN KUMAR
IPC: H01R12/71
Filed: 1994-07-22
Abstract: Connector to be mounted to a substrate having a housing of dielectric material which housing comprises a portion (2; 6; 28; 38) provided with a metal layer (7; 8; 25; 35), said portion being located on a side of the connector (1; 1'; 21; 31) to be pre-positioned adjacent a substrate (15) whereby the metal layer (7; 8; 25; 35) functions as means to solderably join and fix the connector to the substrate (15).
Patent EP-0704677-A1 (EP)
Inventor: BRUINS JOHAN KARL
IPC: G01S13/933
Filed: 1994-10-02
Abstract: An apparatus for presenting symbolic information on an electronic attitude display device of an aircraft in response to data generated by a Traffic alert and Collision Avoidance (TCAS) computer aboard said aircraft, said symbolic information being intended to instruct the flight deck crew of the aircraft how to avoid collision with other aircraft intruding the airspace quarded by the TCAS computer. The apparatus comprising means for displaying a roll angle scale on said attitude display device, means for receiving data from the aircraft representing the roll angle of the airplane and for displaying a corresponding roll angle symbol along said roll angle scale; means for a) receiving data from the TCAS computer related to air space areas occupied by other aircraft, b) displaying a corresponding keep-out symbol alomg a section of the roll angle scale informing the flight deck crew not to enter said section and c) displaying a go-to symbol along said roll angle scale pointing to a section of the scale not marked by a keep out symbol in the situation whwerin the roll angle symbol coincides with the keep-out symbol instructing the flight deck crew to turn the aircraft such that the roll angle symbol will move out of the section marked by the keep out symbol.
Patent EP-0616170-A1 (EP)
Inventor: FUJIMURA HIDEKAZU
IPC: F02C9/28
Filed: 1994-03-07
Abstract: Apparatus for mixing gaseous fuel and air for combustion, particularly premixing-type combustion in a gas turbine, has a conduit providing a passage for flow of the air with a reverse bend (5) defined by opposed first and second wall portions (7,10) of bounding respectively the outside and the inside of said reverse bend as seen in a longitudinal section. The reverse bend establishes a flow region of air having a velocity gradient extending transversely across the conduit from a high velocity zone adjacent the first side wall portion (7) at the outside of the reverse bend to a low velocity zone. Injection means (8) for the gaseous fuel injects the fuel from the first side wall portion (7) into the high velocity zone with a velocity component transverse to the air flow and in a direction towards the low velocity zone. Rapid and uniform mixing is obtained.
Patent EP-0615832-A1 (EP)
Inventor: NOMI HARUO
IPC: B29C37/00
Filed: 1994-03-17
Abstract: A flexible, non-porous tube characterized by the fact that the void spaces (15, 17) present in the luminal surface (19) of a substrate tube (10) of porous polytetrafluoroethylene are filled with a silicone or fluorosilicone rubber (21), that a continuous coating of said fluorosilicone rubber is not present on the inner surface of said tube (10), and that the inner surface of said tube (10) incorporates surfaces of both the polytetrafluoroethylene and the silicone or fluorosilicone rubber (21). The tube (10) has excellent lubricity, resistance to contamination, resistance to chemicals, and has exceptional tube flexing properties. The flexible tube (10) may be employed, for example, as a tube for removal of gas destructively tested by a gas sensor, as a tube for transporting various liquids, and particularly as a tube in medical applications, such as a forceps channel tube, an endoscope channel tube, a bodily fluid transport tube, catheter tube, or the like. A method of making the tube is also described.
Patent EP-0633448-A1 (EP)
Inventor: LEE JOHN THOMAS MICHAEL
IPC: B23K20/08
Filed: 1994-05-27
Abstract: Anaerobic sealing is used on the interfaces between ammunition parts, e.g. of initiators, squibs, detonators, actuators, primers or other pyrotechnic devices and explosive devices. Said interfaces can comprise metal to metal, metal to non-metal or non-metal to non-metal interfaces between for example sleeve and plug, chamber and housing, insulator and sleeve or electrical structures and insulators. Said anaerobic sealing can comprise acrylate sealant. 
Cited trademarks: Loctite; Flexseal.
Patent EP-0639766-A1 (EP)
Inventor: ANDERSON ROBIN JOHN
IPC: G01N23/223
Filed: 1994-07-05
Abstract: X-ray Fluorescence Inspection Apparatus comprises an X-ray tube (1) for generating X-rays having a range of energies which are directed towards a sample position. A first filter assembly (3) is mounted between the X-ray tube (1) and the sample position and is movable between at least two positions to enable the energy band of X-rays reaching the sample position to be controlled in two different ways. An X-ray monitor (8) monitors X-rays from the sample position; and a second filter assembly (6) mounted between the sample position and the monitor (8) is movable between at least two positions to enable the energy band of X-rays reaching the monitor to be controlled in two different ways.
Patent EP-0635845-A1 (EP)
Inventor: ROSENBAUM HERMAN SOLOMON
IPC: G21C3/20
Filed: 1994-07-06
Abstract: The present invention provides a cladding having an outer circumferential substrate, a zirconium barrier layer metallurgically bonded to the inside surface of the substrate and an inner circumferential liner metallurgically bonded to the zirconium barrier. The inner circumferential liner is more ductile than conventional Zircaloy. The low ductility of the inner circumferential liner is obtained, for example, by using a zirconium alloy containing a low tin content (e.g. less than 1.2% by weight) and/or a low oxygen content (e.g. less than 1000 ppm). The inner circumferential liner is less than about 25 micrometers thick.
Patent EP-0652200-A1 (EP)
Inventor: KNIFTON JOHN FREDERICK
IPC: B01J29/08
Filed: 1994-11-07
Abstract: A process for the generation of diisopropyl ether from a crude by-product acetone stream comprises the steps of:
     a) hydrogenating a crude acetone stream over a bulk-metal, nickel-rich catalyst to give an isopropanol-rich intermediate, and   b) dehydrating said isopropanol-rich intermediate in the presence of strong acid zeolite catalyst to yield diisopropyl ether.   
     Preferably, the strong acid zeolite catalyst used in the second step is selected from the group consisting of β-zeolite, optionally modified with one or more metals from Group IB, VB, VIB, VIIB and VIII of the Periodic Table, and a dealuminised Y-zeolite. The disclosed method may also be used for the co-generation of diisopropyl ether with methyl t-butyl ether if the crude acetone stream contains, in addition, significant quantities of methanol and t-butanol.
Patent EP-0656698-A1 (EP)
Inventor: SAWAHASHI MAMORU
IPC: H04J13/00
Filed: 1994-11-24
Abstract: A frequency correction device for a spread-spectrum communication receiver requiring no high-accuracy, high-stable VCO as a local signal oscillator. It includes a quasi-coherent quadrature detector (12) detecting an intermediate frequency signal using a local signal from a fixed frequency local oscillator (41), a correlation detector (17) producing a despread signal by demodulating the output of the detector, a clock signal generating portion (47) generating a pair of clock signals whose frequency is deviated a little with respect to a clock signal for driving the correlation detector (17). The pair of clock signals are used to drive two correlation detectors (48 and 49), and the amplitude of the outputs of the correlation detectors are squared, and then subtracted, thereby generating a correlation output error signal. Since the correlation output error signal has one to one correspondence with the frequency difference between the chip frequency of the spread spectrum signal outputted from the quasi-coherent quadrature detector and the frequency of the clock signal, a frequency correction signal can be generated by converting the correlation output error signal into the frequency error. The frequency difference between despread signal and the clock signal, which arises from the difference between the center frequency of a received signal and the local signal, can be corrected by correcting the frequency of the despread signal by the frequency correction signal.