baber/WOPTO huggingface dataset:
Patent EP-0591185-A1 (EP)
Inventor: OWEN HARTLEY
IPC: C10G11/18
Filed: 1991-06-25
Abstract: Procédé permettant d'effectuer la rectification à chaud du catalyseur épuisé de craquage catalytique fluidisé, dans un régénérateur (24) à lit barbotant sur lequel est montée une colonne de rectification (108), et dans lequel se situe une colonne d'alimentation (26) du catalyseur rectifié. On réalise la rectification du catalyseur chaud en faisant monter le catalyseur régénéré dans la colonne de rectification classique ou dans une colonne de rectification secondaire située sous la colonne de rectification principale. Le catalyseur épuisé est chauffé par échange thermique par contact direct avec le catalyseur régénéré chaud. On peut utiliser différents types de gaz de sustentation, un hydrocarbure léger actif, de l'air ou un gaz inerte, et de la vapeur pour acheminer le catalyseur du régénérateur jusqu'à la colonne de rectification chaude.
Patent EP-0548116-A1 (EP)
Inventor: MURANYI MARTIN
IPC: A43B11/00
Filed: 1991-09-07
Abstract: Une chaussure (10), notamment une chaussure basse ayant une semelle (12) et une empeigne (14) pourvue d'une ouverture (16) d'introduction du pied d'une personne, se caractérise par le fait qu'elle comprend dans la zone du talon de la chaussure (10) au moins une pièce moulée (42) montée rotative (D), de sorte que l'ouverture de la chaussure peut s'élargir lorsque l'on met ou l'on enlève la chaussure. On peut mettre et ôter cette chaussure rapidement et sans problèmes, sans accessoires supplémentaires et sans grands efforts physiques.
Patent EP-0553173-A1 (EP)
Title: Plant for preparing a saline solution.
Inventor: JOHANSSON LENNART
IPC: C01D3/04
Filed: 1991-10-04
Abstract: A plant for preparing a saline solution includes a production unit (3) with a salt bed (10), and a storage unit (4) for the prepared saline solution. In the plant, there is provided a fresh-water unit (2) with a level control (13, 13a, 14). Water from the plant cannot be drawn back from the fresh-water unit (2) via the fresh-water inlet (6).
Patent EP-0548275-A1 (EP)
Title: Bistouri electro-chirurgical
Inventor: VAN NOORD ANDREW J
IPC: A61B18/00
Filed: 1991-09-10
Abstract: Bistouri électro-chirurgical (110), comportant une poignée de bistouri allongée (140) de structure simple et de fabrication peu coûteuse, comprenant une ouverture (117) située à une extrémité pour recevoir une électrode électro-chirurgicale (118) et des interrupteurs électriques (121, 123) servant à commander l'application de courant à l'électrode (118). La poignée (140) est pourvue d'une paire de rainures (124, 131), dont l'une sert à retenir éventuellement un tube optique (126) et l'autre à retenir éventuellement un tube transportant du fluide (132). Le tube optique et le tube à fluide peuvent tous deux coulisser dans les rainures, ce qui leur permet d'être aisément réglés pour se trouver adjacents à l'extrémité distale d'électrodes de longueurs variées. La poignée de bistouri (140) comporte un passage interne s'étendant sur toute sa longueur pour recevoir des conducteurs électriques (136) et une plaquette de circuits imprimés (152). La poignée est de plus pourvue d'une partie élargie (120) incorporant une paire d'interrupteurs à boutons-poussoirs (121, 123) dont les surfaces externes sont exposées. Des connexions électriques peuvent être établies entre les conducteurs électriques (136) et la lame électro-chirurgicale sur la plaquette de circuits imprimés (152) lorsqu'on actionne les interrupteurs.
Patent EP-0544837-A1 (EP)
Inventor: SWIERCZEK REMI
IPC: A61B5/15
Filed: 1991-08-07
Abstract: Le dispositif (20) perce la peau lorsque l'on enfonce un dôme (1) avec les doigts. Immédiatement après avoir fait la ponction, on peut prélever un échantillon de sang ou d'exsudat à l'aide d'une bandelette d'analyse absorbante (8) fixée par stratification à la plaque d'appui. On peut faciliter l'écoulement du sang ou de l'exsudat de la ponction par le maintien d'une pression autour de ladite ponction et par la formation d'un vide à l'intérieur du dispositif. Un dispositif obturateur (5) intégré au perforateur dermique empêche la réutilisation du dispositif.
Patent EP-0591214-A1 (EP)
Inventor: DUFFY THOMAS
IPC: A63B53/08
Filed: 1991-11-15
Abstract: On décrit un club de golf comprenant une tige creuse (1) et une tête de club (2) dont au moins une partie est creuse (1), une partie de la tige (1) formant un réservoir (24) destiné à contenir une certaine quantité d'un matériau de lestage fluide et pourvu de moyens permettant l'écoulement du matériau de lestage dans la tête du club (2) ou hors de celle-ci afin de modifier le poids de la tête du club (2).
Patent EP-0498395-A1 (EP)
Inventor: IINO TADASHI
IPC: G01D13/10
Filed: 1992-02-05
Abstract: The object of the present invention is to provide a display apparatus for a vehicle in which the quality of the display image of the indicator is enhanced and displayed content of the display image can be changed without restraint. The display apparatus for a vehicle according to the present invention consists of a indicator (1) and a prism (2) which are integral with each other. On a third surface (2c) of the prism (2) where the prism is held in contact with the indicator (1) is formed a transparent electrode (3). Along an edge portion of the third surface (2c) is printed a spacer (4) and a cover grass (6) is mounted thereon. On an inner surface of the cover grass (6) is formed a dotmatrix-type transparent electrode (7). Further, between the surface and the cover grass is sealed a nematic liquid crystal (5) to form a twisted nematic cell (TN). On the cover grass is further disposed a polarizing plate (8), a dispersion plate (9), and a backlight (10).
Patent EP-0499891-A1 (EP)
Inventor: SPIELBERG RICHARD
IPC: B04B5/04
Filed: 1992-02-06
Abstract: A closed blood filter system comprising a filter (17) connected to at least one blood bag (3,21), the filter (17) comprising a housing having peripheral support means (37) adapted to hold the filter in place on top of a blood bag (3,21) centrifuge bucket (cup) (39) and above the blood bags (3,21) during centrifugation of blood bag contents. In a preferred embodiment the filter (17) is connected between two blood bags (3,21) by blood bag tubing (13,23). A preferred filter housing is generally disk-like and includes an annular projection (37) adapted to fit snugly on the shoulder of a cylindrical centrifuge bucket (cup) (39) while allowing passage of a tubing (13) connecting the top side of the filter with a blood bag (3) held in the centrifuge cup (39) and below the filter (17).
Patent EP-0490879-A1 (EP)
Inventor: FRITSCHI ISIDOR
IPC: B65H67/06
Filed: 1989-05-16
Abstract: Ein Wagen (5) trägt Peg Trays (10) zwischen einer Ringspinnmaschine und einer Spulmaschine. Beim Beladen des Wagens werden die Peg Trays in einer Reihe geordnet, und die Peg Trays dieser Reihe werden gleichzeitig auf den Wagen geschoben mittels eines Schiebers (29). <IMAGE>
Patent EP-0504790-A1 (EP)
Inventor: NOETHE AXEL DR DIPL-PHYS
IPC: G02B1/115
Filed: 1992-03-17
Abstract: A façade pane, in particular for facing the façade between window openings, fitted with glass panes, of a building, consists of a transparent glass carrier (10) and a coating which is applied to the rear thereof and which adapts the external appearance of the façade pane with respect to the degree of light reflection and colour shade to that of the glass panes in the window region. The coating may include a metal oxide layer (12) having a refractive index between 1.8 and 2.5 and a thickness of at most 150 nm. According to the invention, the externally located, optically dense, directionally reflecting, metallic darkening layer (14), which predominantly consists of metals from the group chromium, titanium, nickel or alloys thereof, is provided, for reducing its degree of light reflection, with an addition of a non-metal such as oxygen in such a quantity that the degree of light reflection of the darkening layer, which is still optically dense due to sufficient thickness, is between 10 % and 35 % at perpendicular incidence of light, measured from the front of the glass pane and without the interposed metal oxide layer. <IMAGE>
Patent EP-0505975-A1 (EP)
Inventor: VERHAEGE THIERRY
IPC: H01L39/14
Filed: 1992-03-24
Abstract: The invention relates to a superconductor protected against partial transitions comprising a superconducting zone formed of superconducting filaments embedded in a non-superconducting metallic matrix, and a non-superconducting metallic zone, characterised in that the resistivity of the non-superconducting metallic zone is sufficiently low with respect to the overall resistivity in the cold condition of the superconducting zone in the state existing after transition to conduct a large share of the post-transition current, the non-superconducting metallic and superconducting zones being in straightforward mechanical contact without cohesion. <IMAGE>
Patent EP-0506071-A1 (EP)
Inventor: ONO YUZO
IPC: G06K7/10
Filed: 1992-03-27
Abstract: A zoom lens for supplying a laser beam to a bar code is described. 
     First to third lenses are arranged in order to have a common optical axis. The first and second lenses provide a combined lens structure for shifting an object point along the common optical axis by moving one of the first and second lenses along the common optical axis, while an image point is formed in accordance with the shifted object point by the third lens. A spot diameter is kept constant at the image point by shifting the object point.
Patent EP-0566756-A1 (EP)
Inventor: WOLFSCHMITT WILLY DIPL-ING FH
IPC: G06F11/00
Filed: 1992-04-21
Abstract: To detect errors in numerical controllers, information items (LT1 to LTn, GI1 to GIn) are allocated to each instruction (B80 to B97) which triggers an addressing process. The microprocessor (PZ) detects from these information items whether the instruction (B80 to B97) can be correctly executed in the peripherals and, if not, initiates an error message indicating the internal controller status at the error time. <IMAGE>
Patent EP-0530599-A1 (EP)
Inventor: KERTH JUERGEN DR
IPC: C08F4/652
Filed: 1992-08-20
Abstract: A process for the preparation of polymers of propene by means of a Ziegler-Natta catalyst system comprising (1) a titanium component based on the finely divided, shaping silica gel and containing titanium, magnesium, chlorine and a benzenecarboxylic acid derivative, (2) an aluminium component and (3) a silane component, characterised in that a titanium component (1) is used which is obtained by (1.1) first (I) preparing a support from (Ia) a silica gel having a relatively high moisture content, (Ib) an organomagnesium compound and (Ic) a gaseous chlorinating agent by (1.1.1) first reacting (Ia) with (Ib), (1.1.2) then introducing (Ic) into the product from (1.1.1), (1.2) then preparing a solid-phase intermediate from (I), (II) an alkanol, (III) titanium tetrachloride and (IV) a phthalic acid derivative by (1.2.1) first reacting (I) with (II), (1.2.2) subsequently introducing (III) into the product from (1.2.1), with the proviso that (IV) is also introduced in (1.2.1) and/or (1.2.2), (1.3) then extracting the solid-phase product from (1.2) with titanium tetrachloride or a titanium tetrachloride/hydrocarbon mixture, and (1.4) finally washing the solid-phase products from (1.3) with a liquid hydrocarbon.
Patent EP-0542035-A1 (EP)
Inventor: RINGLER BERNHARD
IPC: A47L9/10
Filed: 1992-10-28
Abstract: In a dust collecting container (4, 4') of an industrial suction cleaner (1), having a disposal container (9, 9') which can be inserted in the dust collecting container to receive, in particular, dust-type suction products (8), it being possible for the upper edge of the disposal container to be connected to the industrial suction cleaner and the dust collecting container in a dust-tight manner via a collar (11), and the disposal container being closable after removal from the dust collecting container which has been separated from the industrial suction cleaner, in order to dispose of the accumulated suction products with the disposal container in such a way that there is no risk of suction products leaking out of the disposal container, it is proposed that the collar be connected by its lower edge region to the upper edge region (10, 10') of the disposal container in a dust-tight manner. <IMAGE>
Patent EP-0549895-A1 (EP)
Inventor: AYER JOHN A
IPC: G01N15/14
Filed: 1992-11-26
Abstract: A measuring cell in a fiber sample analysis system contains housing member which removably supports a transparent flow tube (82) and an optical device which projects a beam (124) across the tube for detecting and measuring individual fibers in a dilute sample fluid which flows through the tube at a constant velocity. The tube includes a gradually narrowing transition portion (86) leading to a measurement portion (88) situated at the optical device and having a flow diameter in the range of about 1.0 to 3.0 mm. This tapered, conical tube can be used for analyzing the size distribution of fibers in a papermaking process.
Patent EP-0549926-A1 (EP)
Inventor: HOFMANN LUDWIG
IPC: H04B1/38
Filed: 1992-12-08
Abstract: A radio transceiver consisting of a radio section with transmitter/receiver, a control device, a memory and a keypad and display panel is to be improved in such a manner that it can be used in a variety of ways. For this purpose, the invention provides for it to be constructed as personal communicator containing additional functions to the information transmission in an expanded memory area.   <IMAGE>
Patent EP-0546548-A1 (EP)
Title: Guanidinalkyl-1,1-bisphosphonsäurederivate, Verfahren zu ihrer Herstellung und ihre Verwendung
Inventor: LANG HANS-JOCHEN DR
IPC: A61P3/00
Filed: 1992-12-10
Abstract: Die Erfindung beschreibt tautomere Verbindungen der Formeln Ia, Ib oder Ic <IMAGE> und/oder deren physiologisch verträgliche Salze, dabei sind R¹, R², R³, R<4>, R<5>, R<6> oder R<7> Wasserstoffatom, substituierte (C1-C7)-Alkyl, (C3-C10)-Cycloalkyl, substituiertes Phenyl, (C1-C4)-Alkylphenyl, R² ist substituierte Phosphorsäure, R² und R³, R³ und R<4> und R<5> bilden einen monocyclischen 5 bis 7-gliedrigen gesättigten oder ungesättigten heterocyclischen Ring, der ein- oder mehrfach substituiert ist, R<8>, R<9>, R¹° oder R¹¹ sind Wasserstoffatom oder (C1-C5)-Alkyl, X ist Wasserstoffatom, Hydroxy oder Halogen, l und n ist eine ganze Zahl von 0 bis 7, m ist eine ganze Zahl von 0 bis 2, die Summe der Zahlen l, m und n ist kleiner oder gleich 10, Verfahren zur Herstellung der Verbindungen der Formeln Ia, Ib oder Ic, Arzneimittel sowie deren Verwendung zur Prophylaxe oder Behandlung von Osteoporose.
Patent EP-0548705-A1 (EP)
Inventor: SALSMAN ROBERT KEITH
IPC: C08G63/91
Filed: 1992-12-11
Abstract: A sulfonated water-soluble or water-dispersible polyester resin composition comprises a prepolymer resin, which prepolymer resin is further reacted with about 0.10 mol to about 0.50 mol of an alpha, beta-ethylenically unsaturated dicarboxylic acid per 100 g of prepolymer resin and a thus-produced resin, terminated by a residue of an alpha,beta-ethylenically unsaturated dicarboxylic acid, is reacted with about 0.5 mol to about 1.5 mol of a sulfite per mol of alpha,beta-ethylenically unsaturated dicarboxylic acid residue to produce a sulfonate-terminated resin. The prepolymer resin is (a) a reaction product of 20-50% by weight of terephthalate polymer, 10-40% by weight of at least one glycol and 5-25% by weight of at least one oxyalkylated polyol, preferably also comprising 20-50% by weight of isophthalic acid or (b) a reaction product of 20-50% by weight of terephthalate polymer, 10-50% by weight of at least one glycol and 20-50% by weight of isophthalic acid.
Patent EP-0547539-A1 (EP)
Inventor: SEHIER PHILIPPE
IPC: H04L7/02
Filed: 1992-12-14
Abstract: The present invention relates to a clock recovery circuit for a receiving unit with auto-adaptive equalisation using oversampling together with differentially coherent demodulation. It applies in particular to receivers operating in diversity mode. 
<??>The clock recovery circuit comprises a means (15) which derives a transition-coding signal from the signal output by the auto-adaptive equaliser, channel estimator circuits (23) which receive this coding signal and the digital signals provided by the oversampling circuits (2) placed on the diversity paths, a device (25) for computing the clock error from signals provided by the estimators, the error computing device (25) controlling an oscillator (29) which generates the timing signal corresponding to the symbolic clock recovered. 
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Patent EP-0541148-A1 (EP)
Inventor: SOZZI PIETRO
IPC: B21J15/10
Filed: 1992-10-23
Abstract: An automatic device for the application of rivets (8) to substantially flat components (10)  comprising  a fixed base (1) with which is made integral a support (2) in which are provided housings (2a,2b) containing means (7) for the temporary holding of rivets and means (4) for supporting a punch (11), such means (4,7) being designed to perform reciprocating and synchronized movements inside the relevant housings (2a,2b) under the controlling action of means for pushing (3) and for joining (5,6), there being also provided means for automatically feeding rivets (8) and means (9) for pushing the same, capable of inserting rivet (8) into such flat member (10) and of countering the thrust action of punch (11) applied against the lower part of the rivet projecting from flat member (10) so as to deform and press it into the flat slab in order to achieve the definitive fastening thereof.
Patent EP-0515089-A1 (EP)
Inventor: PONTES FATIMA M
IPC: C09D11/00
Filed: 1992-05-14
Abstract: An ink composition which is especially useful for ink jet printing contains a colorant, a liquid carrier and at least one additive selected from meso-erythritol and salts thereof, RC(CH₂OH)₃ and salts thereof, wherein R is a member selected from the group consisting of NH₂ and alkyl.
Patent EP-0528539-A1 (EP)
Inventor: DENISON JOHN F
IPC: F21Y101/00
Filed: 1992-07-16
Abstract: The present invention relates to an adjustable outdoor light fixture (10) powered by an electrical current provided by wire leads capable of producing a variable light beam distribution pattern comprising, a housing (12) having an outside surface and an inside surface (28,30,32) and defining a cavity (34) of the housing, a lens (40) covering the open face (36) of the housing, the lens (40) moveable relative to the reflector (56) and a light source (61) connected to the leads adapted to be attached to the lens (40) within the cavity (34) of the housing whereby the lens (40) and the light source (61) are moveable relative to the reflector (56) in order to produce a variable light beam distribution pattern. Also included is a reflex optics reflector (56) for an outdoor light fixture (10) that improves transmittance of light from the fixture.
Patent EP-0534639-A1 (EP)
Inventor: TOTTEN PATTY L
IPC: C09K8/46
Filed: 1992-09-09
Abstract: A subterranean zone penetrated by a well bore is cemented with a retarded, high temperature non-thinning, cement composition which contains a delayed viscosifying agent which is a galactomannan gum which has been depolymerized and treated with a complexing agent whereby the hydration rate of said depolymerized gum is retarded at temperatures below 120°F to 140°F (49° to 60°C) and at a pH above 10, but the hydration rate increases at temperatures above 120°F to 140°F (49° to 60°C), the treated depolymerized gum being present in said composition in an amount sufficient to offset the thinning of said composition at temperatures above 120°F to 140°F (49° to 60°C) by the hydration of the gum.
Patent EP-0541372-A1 (EP)
Inventor: SUGIYAMA KATSUHIRO
IPC: G11B5/02
Filed: 1992-11-05
Abstract: A reference signal is recorded (by 10,8) in different locations on a record medium (3) with a controllable recording current level that is changed when the reference signal (from 11) is recorded in such different locations. Location signals representing those different locations at which the reference signal is recorded also are generated and they too are recorded. Thereafter, the reference and location signals are reproduced (by 8,13) from the different locations and stored (in 21). The stored reference signal whose signal level is the largest is detected (by 20) and the location signal representing the particular record medium location at which that reference signal was recorded is identified (by 20). The recording current level which was used to record the reference signal at that particular location is determined (by 20). This determined recording current level may be used subsequently to record a signal, such as a video signal, with optimum characteristics.
Patent EP-0526270-A1 (EP)
Inventor: SUZUKI AKIRA
IPC: B29C59/02
Filed: 1992-06-24
Abstract: An engraving method is switched from line engraving to dot engraving (or vice versa) at a boundary line at every horizontal scanning by generating and controlling switching signals by means of an engraving discrimination plate. An engraving is performed while a sweeping operation is being performed in a direction (X direction) substantially parallel to a long side of a portion of a card requiring engraving. Since the number of horizontal sweepings are reduced considerably in comparison with the conventional method, the time required for engraving can be shortened. The engraving table can be produced more light in weight : as a result, a higher speed of the movement of the engraving table can be achieved, thus making it possible to further shorten the time required for engraving.
Patent EP-0539249-A1 (EP)
Inventor: JOURNEE MAURICE
IPC: B60S1/32
Filed: 1992-09-17
Abstract: The invention proposes a windshield wiper device (10), especially for a motor vehicle, of the type including a windshield wiper arm (12) which carries at least one wiper blade and which is mounted pivotably about an articulation axis (X-X) on a drive head (20) of the arm (12), and means (24, 36, 38) arranged between the drive head (20) and the windshield wiper arm (12) so as to impart to the latter a wiping torque and which include at least one spring (26) which imparts a substantially constant nominal wiping torque to the windshield wiper arm (12), the said means including at least one complementary spring (RC, RT) for imparting to the windshield wiper arm (12) a load whose algebraic value is adjustable so as to be able to increase or reduce the value of the wiping torque as a function of at least one operational parameter of the vehicle. <IMAGE>
Patent EP-0508948-A1 (EP)
Inventor: VOEGELE ERNST
IPC: A44B15/00
Filed: 1992-03-19
Abstract: Two plates (6, 7) which are connected to one another pivotably via a film hinge (9), together form a label receiving part (1) in which a label (5) is placed. A tab (3) is moulded integrally onto the lower end of one of the two plates (7). Said tab has a hook (12) which can be folded over a wall (16) running perpendicular to the surface of the inside of the plate (7) and around a through-hole (2). When the label plate (5) has been inserted and the hook (12) of the tab (3) has been folded over the said peripheral wall (16), a key (4) having been fitted onto said hook, the two plates (6, 7) are folded together. 
<IMAGE>