baber/WOPTO huggingface dataset:
Patent EP-0641075-A1 (EP)
Inventor: KOCH RUDOLF DR-ING
IPC: H03H19/00
Filed: 1994-08-24
Abstract: A switched capacitor network includes a first capacitor being charged and discharged in alternation by a first switch device and being connected to a first voltage source for charging. A second capacitor is charged and discharged by the second switch device in synchronism with the first capacitor and is switched between the first voltage source and the second voltage source for charging. A product of the capacitance of the first capacitor and the voltage of the first voltage source is equal to a product of the capacitance of the second capacitor and a voltage difference between the two voltage sources. A product of the capacitance of the first capacitor and a contact resistance of the first switch device in a supply line path thereof, is equal to a product of the capacitance of the second capacitor and a sum of an internal resistance of the second voltage source and a contact resistance of the second switch device in a supply line path of the second capacitor.
Patent EP-0652283-A1 (EP)
Inventor: RATH HEINZ JOERG DR
IPC: C11D3/39
Filed: 1994-11-03
Abstract: Plastics are advantageously cleaned by bringing them into contact with an alkaline aqueous solution which contains an inorganic peroxide compound and a complexing agent without acidic groups in free or salt form. The plastic can be employed in this case as shaped article or in finely divided form.
Patent EP-0669492-A1 (EP)
Inventor: MARCUS ARMIN
IPC: F21Y103/10
Filed: 1994-11-17
Abstract: An illuminated strip used for indication of an escape path has a main housing frame (1) produced of a lightweight metal alloy. The main channel section is shaped to receive an LED indicator strip (5) with LED elements (9) and a decorated foil (7) supported on projections (6). The channel is enclosed by a cover strip (2) of transparent material and this is formed to clip into position. The outer sections are shaped (13,14) to receive end plates.
Patent EP-0666411-A1 (EP)
Inventor: SCHACHT HANS-JUERGEN
IPC: F02B37/02
Filed: 1994-12-14
Abstract: Each connecting channel (2) is formed as a diffusor (D) which works in conjunction with an acceleration nozzle (D) which works in conjunction with an acceleration nozzle (10) arranged in the exhaust gas manifold (A), the outlet aperture (14) of which is located in the area of the mouth aperture (4) of the connecting channel in the exhaust gas manifold. The conduit parts (1) of the exhaust gas manifold are connected to one another via the intermediary of compensators (K). The exhaust gas manifold comprises individually assembled conduit parts with acceleration nozzles and connecting channels. The acceleration nozzle on the outlet side has a narrowing of the outlet aperture, which is formed by an entry of a cylindrical walling area of the conduit part.
Patent EP-0603166-A1 (EP)
Inventor: HOLDAWAY RICHARD GARY
IPC: A61M25/06
Filed: 1990-12-17
Abstract: A catheter (50) is provided which deters the backflow of blood between the insertion needle (24) and the catheter cannula by forming the distal end of the catheter hub (52) so as to restrict the inner diameter of the catheter cannula to a wiping fit with the engaged insertion needle. In a first embodiment the distal end (54) of the catheter hub (52) is pre-formed to its desired final inner dimension. The distal end (54) of the hub (54) is stretched to an oversize condition, the catheter cannula is attached to the hub (52), and the distal end (54) of the catheter hub (52) is heated, causing a stress relief of the previously stretched hub (52). The distal end (54) of the catheter hub (52) returns to its pre-formed dimension which will mechanically restrict the diameter of the catheter cannula at that point to form the wiping fit with the engaged needle (24). In a second embodiment the inner diameter of the distal end (54) of the catheter hub (52) is reduced by inserting the distal end (54) of the hub (52) between the opposing faces of a swaging press, which close to compress the hub (52) in one direction. The degree of closure is controlled by the dimension of at least one of a pair of orthogonally opposing swaging press surfaces, which then close to compress the hub (52) in the orthogonal direction. The distal end (54) of the hub (52) is thus swaged to the desired dimension, and the process advantageously produces a finished product without the production of flash material at the intersection points of the swaging surfaces.
Patent EP-0628428-A1 (EP)
Inventor: DEFIEUW GEERT HENRI C O AGFA-G
IPC: B41M5/44
Filed: 1994-05-13
Abstract: Dye-donor element for use according to thermal dye transfer methods comprising a support having on one side a dye layer and on the other side a heat-resistant layer comprising a binder and inorganic particles having a volume average particle size of at least 1 µm, said heat-resistant layer optionally carrying a topcoat comprising a lubricant, wherein said inorganic particles substantially consist of a mixture of a first type of inorganic particles, which are silicate particles having a Mohs hardness below 2.7, and of a second type of inorganic particles, which are silicate or carbonate particles having a Mohs hardness of at least 2.7 in a ratio by weight of said first type to said second type of inorganic particles comprised between 20:1 and 1:2.
Patent EP-0703402-A1 (EP)
Inventor: GRIBBLE DOUGLAS
IPC: F16N21/00
Filed: 1994-09-20
Abstract: Apparatus for collecting vibration data primarily related to lubrication of bearings. A portable unit by itself or part of a modified grease gun (18) is carried by the maintenance worker responsible for greasing bearings. Using a grease gun (18), a vibrational pickup (10) is placed on the bearing grease fitting (28). The signal received is processed to sound by an internal circuit. Using earphones (12) the maintenance worker can hear bearing noises. The worker's ability to hear the bearings can insure proper lubrication of the bearings. Also, by listing to the bearing the worked cans detect possible bearing failure.
Patent EP-0624500-A1 (EP)
Inventor: KRAUSPE MANFRED
IPC: B60J5/08
Filed: 1994-05-11
Abstract: An inspection and/or repair vehicle with enclosed cabs (V, H) which are arranged at the front and at the rear on a driveable chassis (G) and each have an operator stand (S, B) and a lockable third cab (M) which is located between the two cabs (V, H) is proposed, the bodywork (K) of which cabs can be opened laterally and upwardly completely and contains at least one extendable working platform (A) from which the vehicle can also be controlled, the front and/or rear cab (V, H) being constructed as a workshop space with at least one testing device for running gear devices. The bodywork (k) of the central cab (M) can consist optionally of fold-out and/or pivot-out elements and roller-like or segmental door-like sub-elements. These elements can be inserted or stowed away into intermediate spaces of the vehicle provided for this purpose while the working platform (A) is in use. The vehicle can be controlled absolutely from the working platform (A), i.e. both the drive of the vehicle and the drive of the working platforms (A) can be controlled. <IMAGE>
Patent EP-0612531-A1 (EP)
Inventor: MATSUNO SEIKI
IPC: C07K14/00
Filed: 1994-02-24
Abstract: Glicentin as active ingredients may be used for the treatment of digestive tract disease including ulceric or inflammatory disease, congenital or acquired digestion or absorption disorder, disease caused by loss of a mucosal barrier function of the gut, or protein-losing gastroenteropathy. The invention provides a therapeutic agent for the treatment of digestive tract disease comprising glicentin as active ingredient and glicentin for use in the treatment of digestive tract diseases.
Patent EP-0619623-A1 (EP)
Inventor: VILLENEUVE GARY LYNN
IPC: H01R4/18
Filed: 1994-03-15
Abstract: A terminal is attached to a multi conductor wire by crimping of a pair of conductor grips (21,22) around the conductors. Mechanical locking of the conductor grips maintains a firm grasp of the conductors for improved low current and/or low voltage performance. Mechanical locking is obtained using grooves (30,31) within the contact areas of the conductor grips (21,22).
Patent EP-0656345-A1 (EP)
Inventor: CARRERA JESUS EZQUERRA
IPC: A61K31/195
Filed: 1994-12-02
Abstract: A pharmaceutical compound of the formula
       
 in which m is 0, 1 or 2, n and q are each 0 or 1 to 5, and p is 0 or 1, 
X is -CO₂H or tetrazolyl, 
Y is -CH=CH-, and 
Z is
     (i) phenyl, naphthyl or thienyl, said phenyl, naphthyl and thienyl being optionally substituted,   (ii) -CHR¹R² where R¹ and R² are each phenyl, naphthyl or thienyl, said phenyl, naphthyl and thienyl being optionally substituted,   (iii) =CR¹R² where R¹ and R² are each phenyl, naphthyl or thienyl, said phenyl, naphthyl and thienyl being optionally substituted, or   (iv)
           
 where r is 0 or 1 to 3 and the phenyl rings are optionally substituted; 
provided that when Z is phenyl and m is 1, p is 1; 
and salts and esters thereof.
Patent EP-0619385-A1 (EP)
Inventor: CHARPENTIER ALAIN YVES PIERRE
IPC: C23C16/40
Filed: 1994-04-01
Abstract: Process and device for controlling the boron content of borophosphosilicate, BPSG. The BPSG is obtained by oxidation of silane, diborane and phosphine in a reactor, starting with a first diborane/silane mixture, a second phosphine/silane mixture and a silane stream, by controlling the ratio  rho  = diborane/(diborane + silane) of the resulting mixture. The control is obtained by measuring (100) the residual hydrogen content  chi  in the first mixture and then modulation (101) of the mass flow rate of the first mixture as a function of the value of the residual hydrogen content, and this makes it possible to regulate the boron content of the borophosphosilicate obtained. Application to the manufacture of integrated circuits. <IMAGE>
Patent EP-0654465-A1 (EP)
Inventor: FISCHER WALTER DR
IPC: C07C233/62
Filed: 1994-11-08
Abstract: Polyaminopolyamides of the formula I <IMAGE>  wherein     n is a number from 1 to 4, A and D are identical or different and independently of one another each stand for a radical of the formulae <IMAGE>  or for an isomer mixture of the two radicals of the formula <IMAGE>  and   E is a radical of the formula <IMAGE> where R stands for a hydrogen atom or a radical of the formula -CO-NH-A-NH2 or -CO-NH-D-NH2, R1 stands for a radical of the formula -CO-NH-A-NH2 or -CO-NH-D-NH2 and m is a number from 2 to 12, are suitable for curing epoxy resins, preferably for cold curing.
Patent EP-0696839-A1 (EP)
Inventor: PULVIRENTI FRANCESCO
IPC: H02M3/07
Filed: 1994-08-12
Abstract: The present invention relates to a charge pump MOS voltage booster and to two applications where said type of booster can find advantageous use. 
     The voltage booster comprises instead of the classical diodes, which exhibit undesired voltage drop, four MOS transistors and, instead of the classical single-output oscillator with associated charge transfer condenser, an oscillator with two outputs and two corresponding charge transfer condensers. 
     In this manner there are practically no undesired voltage drops and the ripple is reduced without complicating the circuitry structure.
Patent EP-0672004-A1 (EP)
Title: Crawler chain for tracked vehicles.
Inventor: KETTING MICHAEL
IPC: B62D55/20
Filed: 1993-12-04
Abstract: To provide a crawler chain for tracked vehicles, especially chain-driven construction vehicles, consisting of steel chain bushes, bolts and links, in which the inside ends of the links are pressed on the bush, the outside ends are pressed on the ends of the bolt projecting beyond the bush and the bolt passes through the bush, which is less prone to wear or is subject to less wear than prior art crawler chains, it is proposed that the bush (1) consists of hard metal, fibre composites, engineering ceramics and/or preferably ceramic-ceramic composites based on Si3N4 (silicon nitrite) with less than 15 wt. % sintering additive.
Patent EP-0679096-A1 (EP)
Inventor: EVANS SAMUEL LEWIN
IPC: A61L27/32
Filed: 1994-01-17
Abstract: A prosthesis comprises a load-bearing core and, bonded on or integral with a surface thereof, an interlayer of an organic polymeric material which interlayer has a shear modulus below that of the load-bearing core, and an outer layer of particles of a biocompatible material, the particles being adhesively bonded at the outer surface of the interlayer.
Patent EP-0676983-A1 (EP)
Inventor: GALLUP DARRELL L
IPC: B01D17/02
Filed: 1993-12-16
Abstract: Un mélange de benzène, toluène, éthylbenzène, xylène (BTEX) et d'autres hydrocarbures sont retirés d'un champ de pétrole et de courants de déchets de raffinerie par des techniques d'extraction à contre-courant. L'eau usée contaminée est mise en contact avec des particules adsorbantes, sélectionnées pour adsorber les BTEX et autres hydrocarbures, circulant à contre-courant par rapport au courant d'eaux usées.
Patent EP-0680375-A1 (EP)
Inventor: SHECKLER CHAD A
IPC: B01J20/18
Filed: 1994-01-21
Abstract: A filter body comprised of molecular sieve material and polyphenylene sulfide is disclosed. This filter body has a density of from about 10 to about 25 grams per cubic inch, a compressive strength of at least about 500 pounds per square inch, a pressure drop of from about 5 to about 20 inches, a water pickup of at least about 11 weight percent, and an initial 24-hour water pickup of at least about 6 weight percent.
Patent EP-0693083-A1 (EP)
Inventor: ABELMAN MATTHEW MARK
IPC: C07K14/815
Filed: 1994-03-25
Abstract: Cette invention porte sur des dérivés de l'α-cétoamide, leurs sels pharmacocompatibles, leurs composés, des préparations à des fins de diagnostic, et des préparations pharmaceutiques les contenant, qui s'avèrent utiles pour la prévention ou le traitement chez les mammifères d'états pathologiques se manifestant par des thromboses. L'invention porte également sur des dérivés de α-cétoamide, leurs sels pharmacocompatibles, composés, et préparations à des fins du diagnostic, qui s'avèrent utiles pour la visualisation in vivo des thromboses chez les mammifères, sur des méthodes de prévention et de traitement chez les mammifères d'états pathologiques se manifestant par des thromboses et des méthodes de visualisation in vivo de thrombus.
Patent EP-0703814-A1 (EP)
Title: Modified drying process using superheated steam in the drying medium, and its use
Inventor: RAEHSE WILFRIED
IPC: F26B3/08
Filed: 1994-06-07
Abstract: The invention describes a process of at least substantially waste-air- and waste-gas-free drying of a water-containing material through the latter's direct contact, in a drying zone, with a circulating stream of a hot-gas mixture that contains superheated water vapor mixed with at least a second drying gas, in particular nitrogen and/or air, wherein the vaporized water is separated out and the preferably indirectly reheated hot gas mixture is directed back into the drying zone. The process is characterixed in that a portion of the gas stream of the first circuit sketched above is diverted after the drying zone, this partial stream is cooled to the point of at least partial condensation of its water content and is separated from the aqueous condensate, and the remaining gas stream (second circuit) is fed back into the circuit of the hot gas mixture. Thus, preferably at least a portion of this cooled gas stream is used as auxiliary agent in the further course of the drying process. The invention also pertains to the use of this modified drying process on any materials, but especially in the drying of temperature-sensitive goods with material temperatures under 100  DEG C.
Patent EP-0715539-A1 (EP)
Title: Heat-sterilizable coil-wound membrane-filter cartridge
Inventor: MELZNER DIETER
IPC: B01D63/10
Filed: 1994-06-21
Abstract: The invention concerns a coil-wound membrane-filter cartridge cross-flow principale with filter membranes made of organic polymers and which can be sterilized by the action of heat. The filter cartridge consists of a central liquid-permeable tube (7) and an outer protective sleeve (1) between which filter membranes (10) and auxiliary elements (5, 6) are disposed. The filter-cartridge materials (2, 5, 6, 7 and 10) are pre-shrunk. The protective sheath (1) consists of a heat-resistant high-strength first polymer (3) with a sheath made of thermoplastic second polymer (4). The sterilizable filter cartridge is suitable for use in the food, drink, pharmaceutical and laboratory fields, as well as in the field of biotechnology, for filtration processes in which it is important to separate off microorganisms or to avoid recontamination of the liquids being filtered.
Patent EP-0708726-A1 (EP)
Inventor: HEGG JEFFREY W
IPC: B64C13/12
Filed: 1994-07-19
Abstract: Les commandes de colonnes classiques pour les systèmes de commande de navigation aérienne sont remplacés par des mini-manches actifs (80), reliés par des servo-moteurs (76) et des câbles (26, 52) aux systèmes mécaniques, électriques ou hydrauliques tribord et bâbord des aéronefs par des servo-moteurs. Le mouvement des poignées des mini-manches actifs (80) est détecté et un signal généré pour déclencher de façon adéquate un servo-moteur (76), lequel entraînera à son tour les (26, 52) câbles qui commandent les gouvernes. Deux mini-manches (80) sont prévus, de préférence avec une interconnexion électrique entre les deux postes de pilotage pour déclencher la mise en mouvement d'un mini-manche, un signal étant transmis au deuxième mini-manche. Ce signal contraint le moteur du deuxième mini-manche à suivre le mouvement du premier. Dans une autre réalisation, les mini-manches sont employés dans un système utilisant comme dispositif de secours un système classique de commande de vol par câbles. Ce système est désengagé des mini-manches par un dispositif de débrayage (82, 94); en cas de panne des commandes de vol électriques, ce même dispositif embrayera le système de commande de vol par câbles et servira de dispositif mécanique de secours.
Patent EP-0706606-A1 (EP)
Title: Cutting element for a coal cutting machine
Inventor: KAMMERER KARL
IPC: E21C35/193
Filed: 1994-07-01
Abstract: PCT No. PCT/EP94/02164 Sec. 371 Date Jul. 8, 1996 Sec. 102(e) Date Jul. 8, 1996 PCT Filed Jul. 1, 1994 PCT Pub. No. WO95/02112 PCT Pub. Date Jan. 19, 1995A cylindrical cutting element for a cutting machine which includes base parts arranged at a uniform distance from each other. A chisel holder which receives an exchangeable chisel is secured with respect to each base element. The chisel holder has a plug connector which allows the chisel holder to be inserted into a plug receiver of the base element, where it is held by a pressure screw on the base part that grips the plug connector. To relieve the plug connector from the forces acting on the chisel, the base part has a projection which extends in an approximately parallel direction to the running direction of the cutting element and a stop that follows the projection in the running direction and forms an angle therewith. The stop limits the insertion of the chisel holder into the base element and absorbs forces transmitted through the chisel to the chisel holder.
Patent EP-0720699-A1 (EP)
Inventor: SWINLEY GEORGE
IPC: F16C35/063
Filed: 1994-09-26
Abstract: PCT No. PCT/GB94/02090 Sec. 371 Date Mar. 26, 1996 Sec. 102(e) Date Mar. 26, 1996 PCT Filed Sep. 26, 1994 PCT Pub. No. WO95/09310 PCT Pub. Date Apr. 6, 1995A locking device for clamping onto a shaft is composed of a collar and a ring both fitted onto the shaft. The collar has an end wall and an axial region extending over an outer inclined contact surface of the ring. The ring and the collar end wall have inner contact surfaces confronting the outer surface of the shaft which are separated by sliding radial surfaces of the collar and the ring. Screw-threaded elements set in threaded bores in the axial region of the collar can be tightened against the outer contact surface of the ring to cause the inner contact surfaces to exert clamping force on the shaft.
Patent EP-0721420-A1 (EP)
Inventor: FELIX ALFRED ALBERT
IPC: B65D85/52
Filed: 1994-10-06
Abstract: L'invention se rapporte à un emballage destiné à deux produits ou davantage, tels que des plantes en pot (16, 17, 18), comprenant une feuille d'un matériau d'emballage (2), au moins deux sections profilées (3, 4, 5) ayant une position prédéterminée dans la feuille, ainsi que des moyens de jonction (21, 22, 23) destinés à joindre les extrémités de la feuille de manière à former un emballage totalement clos permettant d'enfermer les produits, lesquels sont poussés vers l'intérieur par ledit emballage et prennent appui les uns contre les autres ainsi que contre les sections profilées de l'emballage, ce qui assure leur très bon maintien en place dans ledit emballage.
Patent EP-0723727-A1 (EP)
Inventor: SIVAKUMAR RAMAMURTHY
IPC: H04L12/18
Filed: 1994-10-06
Abstract: A plurality of data streams are provided, where at least one data stream is related to at least one other data stream. The data streams are transmitted on a computer network having a plurality of clients. Each client selectively receives zero, one, or more of the transmitted data streams. In a preferred embodiment, audio, video, and/or text data streams may be logically related together to form channels that are transmitted by a server and selectively received and processed (e.g., played or recorded) by the clients.
Patent EP-0679151-A1 (EP)
Inventor: SALEK JEFFREY S
IPC: C07C39/17
Filed: 1994-10-13
Abstract: A process for making 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane via the acid catalyzed reaction of phenol and 3,3,5-trimethylcyclohexanone containing an organic thiol co-catalyst is described wherein the organic thiol is rejuvenated by treatment with a halogen acid and recycled to a fresh mixture of phenol and 3,3,5-trimethylcyclohexanone to make additional 1,1-bis-(4-hydroxyphenyl)-3,3,5-trimethylcyclohexane.
Patent EP-0678277-A1 (EP)
Inventor: FUSE MASAYOSHI C O NIHON KOHDE
IPC: A61B5/145
Filed: 1995-04-11
Abstract: An external auditory canal arm (1a) having a photo sensing element (7) at the distal end thereof is inserted into an external auditory meatus (19). A contact piece (1b) having a light emitting element (6) is set to a location near an ear lobe (23) on the surface of a skin of the temporal region of a subject. Light that is emitted from the light emitting element (6) and transmitted through the superficial temporal artery region (22), is received by the photo sensing element (7). A variation of the quantity of light when passing through blood flowing through the superficial temporal artery, which is caused by light absorptive materials in the blood, is detected, to thereby obtain oxygen saturation, cardiac output and blood volumes, and the like in the blood.
Patent EP-0684321-A1 (EP)
Inventor: ERICKSON GARY L
IPC: F01D5/28
Filed: 1995-04-28
Abstract: 57 This invention relates to a hot corrosion resistant nickel-based superalloy comprising the following elements in percent by weight: from about 11.5 to about 13.5 percent chromium, from about 5.5 to about 8.5 percent cobalt, from about 0.40 to about 0.55 percent molybdenum, from about 4.5 to about 5.5 percent tungsten, from about 4.5 to about 5.8 percent tantalum, from about 0.05 to about 0.25 percent columbium, from about 3.4 to about 3.8 percent aluminum, from about 4.0 to about 4.4 percent titanium, from about 0.01 to about 0.06 percent hafnium, and the balance nickel plus incidental impurities, the superalloy having a phasial stability number N V3B  less than about 2.45. Single crystal articles can be suitably made from the superalloy of this invention. The article can be a component for a gas turbine engine and, more particularly, the component can be a gas turbine blade or gas turbine vane.