baber/WOPTO huggingface dataset:
Patent EP-0503663-A1 (EP)
Inventor: KONDO RYUICHI
IPC: H04L12/70
Filed: 1992-03-13
Abstract: According to the present invention, when a current system is switched to a spare system in a transmission system in an asynchronous transfer mode, empty cells transmitted in the current and spare systems are detected, and thereby a timing for switching the current system to the spare system is determined. When no phase difference is existent between the current and spare systems, an empty cell is detected in both the current and spare systems at the same time. Therefore, the current system is switched to the spare system, when an empty cell is detected in both the current and spare systems at the same time. When a phase difference is existent, if an empty cell is detected either in the current or spare systems, another empty cell is inserted in to the systems. Then, the data of the empty cell in a spare system is saved. After the empty cell in a current system passes, the current system is switched to the spare system. When a phase difference of at least one cell is existent, and if an empty cell comes earlier in current system, empty cell are kept inserted form when the empty cell is detected in the current system until an empty cell is detected in the spare system. After that, the current system is switched to the spare system. When an empty cell comes earlier in a spare system, the data of the cell in the spare system is saved from when the empty cell is detected until an empty cell is detected in the current system. After that, the current system is switched to the spare system.
Patent EP-0518007-A1 (EP)
Inventor: STEINFATH WALTER
IPC: F24H3/04
Filed: 1992-03-19
Abstract: Burner device for heating waste gas of a gas turbine for heating a waste-heat boiler, in which a waste gas duct (1) contains a central inner combustion chamber pipe (9) pointing in the axial direction and an outer combustion chamber pipe (15) which surrounds the latter, extends beyond its front end and delimits with the inner wall of the duct an annular gap, the inner and the outer combustion chamber pipe being closed at their rear end and having at least one concentric inner and outer opening (8, 14) adjustable from outside, the outer combustion chamber pipe being closable at its front end (5) towards the inner wall of the duct and having inlet openings connecting the annular gap with its interior, and there being directed into a combustion chamber delimited between inner and outer combustion chamber pipe at least one burner nozzle (6) which opens approximately in the front opening of the inner combustion chamber pipe. <IMAGE>
Patent EP-0509455-A1 (EP)
Inventor: SCOURTES GEORGE
IPC: F02M65/00
Filed: 1992-04-14
Abstract: Apparatus for generating a precision fluid flow comprises a cylinder (10) having side (14) and end (16, 17) walls forming a fluid-receiving chamber (18) having a fluid inlet and a fluid outlet. A cylindrical piston (60) free of engagement with the cylinder side wall is movable longitudinally into the cylinder so as to displace through the fluid outlet a volume of fluid corresponding to the volume of the piston accommodated in the chamber. The piston is formed of a material which is substantially insensitive to variations in temperature and pressure of the fluid in the chamber so that the piston rod is substantially dimensionally stable. The piston is moved relative to the chamber by a precision driving mechanism (70) either at a constant velocity to provide a constant volumetric flow of fluid through the outlet or at a variable velocity to provide a constant fluid pressure at the outlet.
Patent EP-0510565-A1 (EP)
Inventor: GARLISI SALVATORE
IPC: C09K23/56
Filed: 1992-04-21
Abstract: Sulfosuccinic surface-agents having the formula:
       
 wherein M = Na, K, NH₄; R₁ = monoalkyl (C₈-C₂₀) ether of a polyhexose, polypentose or sorbitol, optionally hydroxylated and/or ethoxylated; R₂ = M, alkyl (C₈-C₂₀); are prepared by the sulfonation of the corresponding maleic esters.
Patent EP-0520452-A1 (EP)
Inventor: HILJANEN SEPPO T
IPC: D21C3/26
Filed: 1992-06-25
Abstract: Methods for discharging spent cooking liquors from a batch digester containing cooked lignocellulose-containing material in spent cooking liquor are disclosed, including supplying a first portion of washing liquid to the digester to displace a first portion of the spent cooking liquor at a temperature and dry solids content which substantially corresponds to the temperature and dry solids content of the spent cooking liquor at the end of the batch digestion, supplying a second portion of washing liquid to the digester to displace a second portion of the spent cooking liquor having a temperature and dry solids content substantially lower than that of the spent cooking liquor in the digester, and maintaining the first and second portions of spent cooking liquor separate from each other. Methods of producing kraft pulp in batch digesting processes using this method are also disclosed.
Patent EP-0532894-A1 (EP)
Inventor: HELLER HAROLD DR
IPC: B01J41/07
Filed: 1992-08-08
Abstract: Weakly basic anion exchangers of the poly(meth)acrylamide type, which have been prepared by aminolysis of poly(meth)acrylonitrile or poly(meth)acrylate with polyamines of a defined composition, have an improved uptake capacity for sulphate ions and are suitable for selective removal of sulphate ions from aqueous liquids, especially from sodium chloride brines and from waste waters.
Patent EP-0527500-A1 (EP)
Inventor: BLOCH EDWIN DIPL-ING
IPC: A47F3/04
Filed: 1992-08-13
Abstract: The invention relates to a refrigerated display cabinet whose refrigerated goods compartment is accessible via at least one glass door, and in which the pane and/or the frame of the glass door and/or the contact profile of the glass door can be heated electrically in order to avoid condensation of water vapour on the inside and outside of the pane. In order to be able to switch the electric heating off during shop closing times, an energy-saving insulation cover is positioned vertically in the refrigerated cabinet between the refrigerated goods compartment and the glass door. A cold-insulating plastic is used as an energy-saving insulation cover. Furthermore, a coating serving for additional cold-insulation can be applied. <IMAGE>
Patent EP-0530685-A1 (EP)
Inventor: UENO HIROSHI
IPC: F15B1/26
Filed: 1992-08-27
Abstract: An oil tank comprising an oil tank body (2) for storing oil and an oil filter (60, 60', 60a, and 60b) disposed between an oil inlet (3) for allowing oil into the oil tank body (2) and an oil outlet (4) for sending oil out. An oil inlet chamber (51) is formed, inside the oil tank body (2), of a portion the side wall (2a), a portion the bottom wall (2b) and the inner wall (50) of the tank body (2), and communicates with the oil inlet (3). The oil filter (60, 60', 60a, and 60b) has a substantially flat shape and forms a portion of the inner wall (50). By the use of the oil filter (60, 60', 60a and 60b) having a reasonably large mesh area, independently of the diameter of the oil inlet (3), the oil filter (60, 60', 60a and 60b) is protected against a mesh damage and is prevented from being detached. Since no excessively large area mesh is required, no particular rise in material costs is expected. A substantially surface structured oil filter (60, 60', 60a and 60b) is easy to fabricate and less costly to fabricate as well.
Patent EP-0537610-A1 (EP)
Inventor: TAGAWA YOSINORI
IPC: G01R15/24
Filed: 1992-10-07
Abstract: A three-phase collected type optical current transformer having a common hermetically sealed container (1) miniaturized in its radial direction. The common hermetically sealed container incorporating central conductors (2A, 2B, 2C) and optical current transformers (3A, 3B, 3C) corresponding to three phases has a branch tube or flange (1a) in its radial direction. The flange incorporates optical spacial transmission members (6A, 6B, 6C) for three phases which guide the signals sent from the optical current transformers (3A, 3B, 3C) through optical fibers (5A, 5B, 5C) to the exterior of the common hermetically container. The optical spacial transmission members are arranged collectively. The common hermetically sealed container, when it has a branching portion (1b) protruding in its radial direction at its end, incorporates no flange but a concentrated optical spacial transmission member (6) for three phases at the end in the axial direction of the common hermetically sealed container having the branching member. Thus, the common hermetically sealed container can be simplified in its structure so as to be miniaturized in the radial direction.
Patent EP-0538741-A1 (EP)
Inventor: SZARATA MATHIAS
IPC: A47G1/16
Filed: 1992-10-16
Abstract: The subject of the invention is a suspension system for picture frames (1) and other substantially flat objects. It is essential for the suspension system according to the invention that at least one suspension rail (2) mounted firmly on the frame (1) is provided, preferably at least in every corner of the frame (1), that the suspension rail (2) itself has at least one attachment point (3), preferably in the form of a threaded bore, via which a support rail (4) can be attached to the suspension rail (2), that the length of the support rail (4) is dimensioned such that the support rail (4) attached to the suspension rail (2) projects with an attachment section (5) laterally or at the top or bottom beyond the frame (1) and is provided with at least one attachment point for attachment to a frame support. 
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Patent EP-0552430-A1 (EP)
Inventor: STORZ KARL DR MED H C
IPC: A61B17/04
Filed: 1992-11-04
Abstract: The invention relates to an instrument with a forceps-like needle holder with mouth parts which hold the needles and which can be activated by grip elements at that end of the instrument remote from the patient, the instrument being used for endoscopic operations. In order to be able to carry out largely automatically the manoeuvres to be performed for suturing in body cavities, the invention proposes that the mouth parts of the needle holder at the patient end of an outer shaft (14) should have curved tubular elements (2, 3), into which the correspondingly curved needle (4) is arranged and is held by the force of a magnet (4) which can be switched on and off during the movement of the tubular elements, the other tubular element (2) being constantly magnetised and pulling the needle out upon the reverse opening movement of the tubular elements relative to one another. In this way the physician saves time, and the result of the surgical intervention is improved. In addition, it is no longer necessary for the physician to possess the high degree of dexterity previously required for this purpose. <IMAGE>
Patent EP-0547637-A1 (EP)
Inventor: NOWAKOWSKI MICHAEL V
IPC: G01C21/16
Filed: 1992-12-18
Abstract: A system (10) and method that uses differential computation of position relative to a global positioning system (GPS) (12) coordinate system and the computation of a optimum weapon flight path (19) to guide a weapon (14) to a non-moving fixed or relocatable target (15). The system (10) comprises an airborne platform (13) that uses a navigation subsystem that utilizes the GPS satellite system (12) to provide the coordinate system and a synthetic array radar (SAR) (16) to locate desirable targets (15). Targeting is done prior to weapon launch, the weapon (14) therefore requires only a navigation subsystem that also utilizes the GPS satellite system (12) to provide the same coordinate system that the platform used, a warhead and a propulsion system (for powered weapons only). This results in a very inexpensive weapon with a launch and leave (autonomous) capability. The computational procedure used in the platform uses several radar measurements (18) spaced many degrees apart. The accuracy is increased if more measurements are made. The computational algorithm uses the radar measurements (18) to determine the point in a plane where the target (15) is thought to be and the optimum flight path (19) through that point. The weapon (14) is flown along the optimum flight path (19) and the impact with the ground results in a very good CEP when a sufficient number of radar measurements (18) are made. The present invention provides fully autonomous, all-weather, high precision weapon delivery while achieving a relatively low cost. High precision weapon guidance is provided by the unique differential guidance technique (if a sufficiently accurate and stable navigation system is used).
Patent EP-0549999-A1 (EP)
Inventor: FUJISHIMA TOSHIYA
IPC: A23G1/28
Filed: 1992-12-22
Abstract: A solidified decorative product (14) such as a chocolate cake formed in an elastic mold (1) and conveyed to a releasing step (C) is taken out by evacuating a releasing pressurizing chamber (12) gastightly enclosing the mold (1) and dilating the elastic mold (1) onto a porous core (20) housed within the chamber (12).
Patent EP-0545455-A1 (EP)
Inventor: LOCKWOOD MARK STEPHEN
IPC: F02M25/07
Filed: 1992-11-16
Abstract: An exhaust gas recirculation valve assembly (10) for controlling the recirculation of exhaust gas in an internal combustion engine having a base (12) with an exhaust gas chamber (18) formed therein, a valve assembly having a valve member (34) mounted within the exhaust gas chamber (18) for metering the flow of exhaust gas therethrough, and a valve stem (38) extending out of the chamber (18) through an opening (30) therein, a one piece bearing (54) having upper, intermediate, and lower bearing members (55,59,60) for precise positioning of the valve member (34) within the exhaust gas chamber (18), and a valve stem support assembly (80,88) for mounting the valve stem (38) relative to an actuator (68). The intermediate and upper bearing portions (59,60) operate to deflect exhaust gas escaping from the exhaust gas chamber (18) and travelling along the valve stem (38) of the valve member (34), from impinging on the actuator (68).
Patent EP-0521739-A1 (EP)
Inventor: ISHIDA MASATOSHI
IPC: H03F3/60
Filed: 1992-07-06
Abstract: A high-frequency bias supply circuit (70) includes a plurality of bias supply lines (76A,76B,... 76F) each of which is connected in parallel with others between a corresponding one of selected points along the main signal line (72) and a common bias supply terminal (80). Each of the bias supply lines has a length (L₁,L₂,... L₆) and a distance (B₁,B₂,... B₅) from an adjacent bias supply line different from those of others, the length and the distance being in a range of a 1/8 to 3/8 wavelength of the center frequency.
Patent EP-0523964-A1 (EP)
Inventor: BARNETT PHILIP JOHN
IPC: B05B5/025
Filed: 1992-07-14
Abstract: Cosmetic agents such as perfumes, e.g. in the form of body sprays, are delivered to the body by means of electrostatic spraying.
Patent EP-0540172-A1 (EP)
Inventor: THOMPSON ROBERT ALAN
IPC: G01P13/00
Filed: 1992-09-29
Abstract: The present invention relates to shot peening and more specifically, shot peening where the shot (14) is sensed by a capacitance-based densitometer (40,46) in order to determine the average velocity of the shot (14) as it exits the nozzle (72) of a shot peening gun (12).
Patent EP-0504036-A1 (EP)
Inventor: VALCALDA FLORENT
IPC: B65G39/04
Filed: 1992-03-10
Abstract: Self-centring device for the belt of a conveyor on flexible rollers (4) which are arranged in two rows, the central fastening (9) of which is given a curved path by a rotation about a fixed axis (12) by a rocking lever (10), in order to reduce clamping when the load increases. Application to the field of continuous handling by means of conveyor. 
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Patent EP-0541487-A1 (EP)
Inventor: ERB TONI H
IPC: E04B1/41
Filed: 1992-10-28
Abstract: A device for anchoring a construction element, e.g. a tie rod (12), which is subjected to tensile loading comprises a housing (2), which can be anchored, and a receiving part (13) which can be movably mounted in said housing, preferably in the manner of a ball-and-socket joint, and in which the construction element (12) can be fixed in a tension-resistant manner. According to the invention, the receiving part (13) is mounted between rear securing means (6.1, 6.2), provided in the housing interior, and a support part (7) which can be inserted from the front and fixed in a tension-resistant manner. The receiving part (13) can be withdrawn from the housing (2) by removing the support part (7). Pins (6.1, 6.2), which are arranged on a common geometric axis projecting radially into the housing interior, are preferably used as securing means. The pins (6.1, 6.2) engage with play in recesses (14.1, 14.2) of the receiving part (13) and, on the one hand, permit delimited movability in the manner of a ball-and-socket joint and, on the other hand, prevent the receiving part (13) from twisting. <IMAGE>
Patent EP-0564575-A1 (EP)
Inventor: WECKER SHELDON M
IPC: A61M5/142
Filed: 1991-12-27
Abstract: Un système de pompage de solution comprend une cassette à pompe compressible (14) dotée d'éléments de corps avant (16) et arrière (18), entre lesquels est positionné un diaphragme élastomère (20). Les éléments de corps avant et arrière sont joints l'un à l'autre pour permettre un mouvement relatif limité, ledit mouvement exerçant une compression sur le diaphragme. Ladite cassette à pompe est positionnable de manière amovible dans une unité de commande de pompe du système, lequel peut être configuré pour soumettre la cassette à une compression lors de son utilisation. Ainsi, il est possible d'exercer la compression voulue sur le diaphragme lors de son utilisation tout en évitant les problèmes associés à la déformation ou à la diminution de la charge pendant le stockage de la cassette avant son utilisation.
Patent EP-0576485-A1 (EP)
Title: Polymer dispersions suitable for reactive systems.
Inventor: BAURIEDEL HANS
IPC: C08G18/32
Filed: 1992-03-13
Abstract: The invention relates to aqueous polymer dispersions suitable as reactive resin component (A) for a two-component reactive system. To obtain reactive systems which can be produced without solvents and which, in addition, combine good adhesion values with excellent optical properties of the laminates, good substrate wetting, high initial tack and high water resistance of the laminates, the dispersion is characterized in that at least 20% by weight of the polymer content emanates from an aqueous dispersion of OH-functional polyurethane prepolymers obtainable by reaction of a polyol component (I) containing polyester polyols and compounds containing at least two isocyanate-reactive groups and, in addition, groups capable of salt formation (II) with a stoichiometric excess of an isocyanate component (III) consisting of at least 20% by weight tetramethyl xylylene diisocyanate (TMXDI), subsequent dispersion in water and at least partial reaction of the remaining NCO groups with aminoalcohols (IV) and if desired, subsequent chain extension.
Patent EP-0630334-A1 (EP)
Inventor: MONKHORST RONALD EDWARD JAN
IPC: B62B3/08
Filed: 1992-03-06
Abstract: PCT No. PCT/NL92/00044 Sec. 371 Date Dec. 13, 1994 Sec. 102(e) Date Dec. 13, 1994 PCT Filed Mar. 6, 1992 PCT Pub. No. WO93/17900 PCT Pub. Date Sep. 16, 1993A device for tilting, carrying and transporting a grand piano (2) comprises a wheeled frame (3, 4) designed to run underneath the grand piano. Elements for gripping (5), lifting (14) and tilting (17) the grand piano are fitted on the frame. The gripping elements (5) are made U-shaped to grip at least the bottom face (6), an adjacent end (7) face and the top face (8) of the grand piano. The gripping elements (5) are provided with wheels (11) and are detachably connected to the lifting and tilting devices. After lifting and then turning the piano through 90 DEG  and the like, the piano can be moved independently with the gripping elements by detaching the lifting and tilting devices. The gripping elements can form part of a case for protecting against damage during further transportation.
Patent EP-0579659-A1 (EP)
Title: Process for producing detergent tablets for dishwashing machines.
Inventor: KRUSE HANS
IPC: C11D17/00
Filed: 1992-04-03
Abstract: PCT No. PCT/EP92/00744 Sec. 371 Date Oct. 12, 1993 Sec. 102(e) Date Oct. 12, 1993 PCT Filed Apr. 3, 1992 PCT Pub. No. WO92/18604 PCT Pub. Date Oct. 29, 1992.A process for producing stable, bifunctional, phosphate- and metasilicate-free, low-alkali detergent tablets useful for dishwashing machines from granulated detergent additives consisting of sodium salts of at least one homopolymeric or copolymeric (meth)acrylic acid, comprising agglomerating the granulated detergent additives with builders and water to form an agglomerate, treating the agglomerate with hot air in a fluidized bed, mixing the agglomerate with a bleaching agent, and tabletting the mixture.
Patent EP-0587631-A1 (EP)
Inventor: DUMONT FRANK
IPC: H04N9/88
Filed: 1992-05-29
Abstract: Un magnétoscope VHS contient dans la voie de reproduction un filtre à peigne avec une ligne à retard de deux lignes qui sert à réduire les distorsions colorées dues à la diaphotie. Le retard de deux lignes provoque des distorsions de la couleur de l'image pendant la reproduction, en particulier dans les transitions entre noir et blanc dans le sens vertical. L'objet de l'invention est de réduire de telles perturbations avec un minimum de circuits. A cet effet, pendant l'enregistrement, on connecte dans la voie du signal de luminance (Y) une ligne à retard de lignes horizontales utilisée lors de la reproduction pour supprimer les perturbations ou pour compenser la perte du signal.
Patent EP-0643571-A1 (EP)
Inventor: EATWELL GRAHAM
IPC: A61F11/14
Filed: 1992-06-05
Abstract: An active selective headset system characterized by a headset (51) having controller means (50) with an LMS adapter, feedback compensator and cancellation filter with reference microphone (54) and residual microphones (53) and speakers (52), where the controller means synthesizes an 'anti-noise' to cancel the noise before reaching the ear canal. The headset which is selective, i.e., 'anti-noise' signal cancels only the noise signal with minimal affect on speech and warning signal which pass to the ear canal.
Patent EP-0593580-A1 (EP)
Inventor: VENTER J CRAIG
IPC: C12N15/10
Filed: 1992-06-19
Abstract: Séquences d'ADNc et du génome humain partielles et complètes correspondant à des marques de séquences exprimées (EST) particulières. Ces EST sont des séquences ADNc ayant en général de 150 à 500 paires de base en longueur et sont issues de génotèques d'ADNc du cerveau de l'homme. Elles correspondent aux gènes transcrits dans le cerveau humain et ont des séquences de base identifiées ainsi SEQ IDNOS: 1-315.
Patent EP-0552332-A1 (EP)
Title: Process for controlling a turnstile and turnstile controllable thereby.
Inventor: KOCZNAR WOLFRAM
IPC: E06B11/08
Filed: 1992-07-23
Abstract: PCT No. PCT/AT92/00102 Sec. 371 Date Mar. 24, 1993 Sec. 102(e) Date Mar. 24, 1993 PCT Filed Jul. 23, 1992 PCT Pub. No. WO93/03251 PCT Pub. Date Feb. 18, 1993.A motor driven turnstile for providing cyclic access to a passage (16) to which a monitoring system or the like is allocated. The turnstile is controlled in such a way that, after a satisfactory monitoring result, each blocking arm (4) is first taken from the blocking position to a stopping position located at a small angle (alpha) from the blocking position, in which, after external pressure applied by the user, the arm is once again driven by the drive motor (6) and turned further until the next arm is in the blocking position.
Patent EP-0598014-A1 (EP)
Title: Use of collagen as a solid binding substrate for a specific sensor.
Inventor: FOURCART JEAN
IPC: G01N33/553
Filed: 1992-07-30
Abstract: Use of collagen as a solid binding substrate for a sensor referred to as ligand or refining agent, capable or reacting specifically with an element to be detected in a biological medium to form a specific complex. Preferably, the solid substrate comprises atelocollagen or a blend of atelocollagen and polyholoside. The invention thereby provides a biological reactant having extensive specificity, the constituents of which are of natural origin. The invention can be readily and swiftly implemented.