baber/WOPTO huggingface dataset:
Patent EP-0653007-A1 (EP)
Title: An arrangement in a two mast platform.
Inventor: JOHANSSON KE
IPC: E04G1/20
Filed: 1991-08-28
Abstract: The invention relates to an arrangement in an elongated working platform (2) which at each end is carried by a mast via a drive support (8) movable along the mast. The drive support includes an electric motor unit by means of which the drive support is drivable along the mast, said drive support pivotally carrying the corresponding end of the platform. At each motor unit an operating means for manual release of a motor brake for lowering the platform in case of power failure, is connected to a levelling device (24-38). The levelling device is arranged to be triggered in order to prevent movement of a drive support resulting in deviation of the platform from a position essentially corresponding to the horizontal position, said transmission being arranged to return the operating means to a position activating the motor brake, if the manual release of the motor brake causes triggering of the levelling device.
Patent EP-0495353-A1 (EP)
Title: Verfahren und Vorrichtung zum Ausschneiden von Gemüseköpfen
Inventor: BORVITZ WOLFGANG DIPL ING
IPC: A23N15/00
Filed: 1992-01-03
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Ausschneiden von Gemüseköpfen, Früchten oder Teilen davon, die an ihrer Unterseite einen mittleren Teil (Strunk) aufweisen, der entlang einer halbkugelförmigen oder spitzbogenförmigen Fläche vom umgebenden Teil herausgeschnitten werden soll, insbesondere von Blumenkohl (6), wobei der Durchmesser (d) des Blumenkohls (6) festgestellt und der so ermittelte Wert zur Einstellung und Steuerung des das Ausschneiden durchführenden, auf einer Kreisbahn geführten Messers (14) verwendet wird, und zwar insbesondere zur Anpassung des Durchmessers der Messer-Kreisbahn und der Eindringtiefe des Messers (14). Zur Verbesserung des Verfahrens bzw. der Vorrichtung wird vorgeschlagen, daß zusätzlich auch die Höhe des zu bearbeitenden Blumenkohls abgetastet wird, und daß die Werte für Durchmesser und Höhe in elektrische Signale umgeformt und dann zu Einstellsignalen verarbeitet werden, die zur elektromechanischen Steuerung des Schneidvorganges in der Form verwendet werden, daß die genannte Verstellung des Durchmessers der Messer-Kreisbahn unabhängig von der der Messer-Eindringtiefe erfolgt. <IMAGE>
Patent EP-0496364-A1 (EP)
Inventor: FIRMSTONE MICHAEL GEORGE
IPC: H05K3/24
Filed: 1992-01-22
Abstract: The invention concerns fluid compositions containing gold resinate, resin binders and a vehicle which compositions are suitable for producing gold seed layers by firing on a ceramic substrate. The compositions are characterized by resin binders comprising polymers having thermal decomposition temperatures at least 200°C above the decomposition temperature of the gold resinate, and being capable of producing gold seed layers which retain high adhesion to the substrate after prolonged exposure to elevated temperatures.
Patent EP-0501320-A1 (EP)
Inventor: HIRASAWA KEISUKE
IPC: A61K38/00
Filed: 1992-02-21
Abstract: An immunopotentiating drug comprising an anti-testosterone antibody as an effective ingredient. The drug of the present invention has a clear immunopotentiating activity and does not have serious side effects or toxicity.
Patent EP-0519290-A1 (EP)
Inventor: JESCHKE PETER DR
IPC: A61K31/47
Filed: 1992-06-09
Abstract: The present invention relates to the use of 6(7)-amino-substituted 5,8-quinolinediones of the general formula (I) <IMAGE>  in which   R<1> represents substituted C1-C6-alkyl, and optionally substituted cycloalkylalkyl, cycloalkyl, aralkyl or aryl, where halogen, nitro, alkyl, alkylamino, aminoacyl, aryl, aryloxy, arylthio, aralkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulphinyl, haloalkylsulphinyl, alkylsulphonyl or haloalkylsulphonyl may be mentioned as substituents, R<2> represents hydrogen or alkyl or R<1> and R<2>, together with the adjacent N atom, represent a carbocyclic 5-, 6- or 7-membered ring which can optionally also be interrupted by O, N, or S and is optionally substituted by C1-4-alkyl,   R<3> represents halogen or -S-R<4>,   R<4> represents alkyl, to combat endoparasites in medicine and veterinary medicine, and to novel 6(7)-amino-substituted 5,8-quinolinediones and their preparation.
Patent EP-0529301-A1 (EP)
Title: Dispositif de déversement et de rangement sur chant d'objets plats en particulier de plis en sortie d'une machine de tri
Inventor: PLENT CHRISTIAN
IPC: B65H31/06
Filed: 1992-07-21
Abstract: L'invention concerne un dispositif de déversement et de rangement sur chant dans un réceptacle (1, 2) d'objets plats (3), en particulier de plis en sortie d'une machine de tri dans laquelle les plis sont acheminés disposés verticalement dans des godets (4) et libérés au-dessus du dispositif. Il comprend : une surface principale de guidage (5) inclinée d'un angle (α, β) par rapport au plan vertical (P-P) selon lequel descend l'objet plat (3) en sortie de godet (4), une palette (7) de déviation et de maintien en aval de la surface principale (5), un réceptacle (1, 2) incliné par rapport au plan horizontal d'un angle (δ), la palette (7) étant mobile d'une position initiale où son bord inférieur (7') est parallèle à et proche de la base de la paroi (1', 2') la plus basse du réceptacle (1, 2), à une position finale où elle est proche de la paroi (1'', 2'') la plus haute du réceptacle (1, 2). <IMAGE>
Patent EP-0530657-A1 (EP)
Inventor: JONAS ROCHUS DR
IPC: C07D209/02
Filed: 1992-08-26
Abstract: The invention relates to a process for the resolution of enantiomers of 5-heteroaryl-1,3,4-thiadiazinones of formula I by the kinetic resolution of racemates, characterized in that racemic I is dissolved in an inert solvent or solvent mixture and acylated with a chiral acid chloride. The resulting mixture of diastereoisomers is reacted with an amine or alcohol, thereby achieving a complete resolution of one of the diastereoisomers and a very slight or partial resolution of the other diastereoisomer into the enantiomers on which they are based, the resolution products are then separated off and the remaining pure diastereoisomer is converted to the corresponding pure enantiomer by reaction with an amine or an alcohol.
Patent EP-0530806-A1 (EP)
Inventor: GOTO JUNICHI
IPC: C08G18/38
Filed: 1992-09-03
Abstract: A polyurethane polyol obtained by reacting a hydrocarbon diol of the formula (A): 
 
 
 
        HO-R-OH   (A) 
 
 
 
wherein R is a C₇₋₂₀ linear or branched alkylene group, with isophorone diisocyanate and having a number average molecular weight of from 500 to 20,000.
Patent EP-0539781-A1 (EP)
Inventor: SUMMERS DREW DAVID C EASTMAN K
IPC: H04N1/113
Filed: 1992-10-09
Abstract: In a laser imaging apparatus (10) including a multifaceted polygon scanner (24), a technique for correcting facet reflectance differences to effect uniform laser light power output for all scanner facets. A set of facet reflectance look-up tables (14) are determined as follows. Determine the relative reflectance for each facet (0-7) of the polygon scanner (24). Calculate gain factors referenced to the minimum relative reflectance. Determine the relationship between laser power and DAC code value for the minimum reflectance facet for a number of measured values. Calculate this relationship for all 2 n  DAC code values to produce a look-up table for the minimum reflectance facet. Shift the laser powers by the relative reflectance for each other facet of the polygon scanner and back calculate the DAC code values that would yield the same laser powers as the minimum reflectance facet to produce look-up tables for the other facets.
Patent EP-0539807-A1 (EP)
Inventor: FAEHLING FRIEDHELM
IPC: C03C27/10
Filed: 1992-10-16
Abstract: Curable reaction resin mixtures which cure to give compact moulded materials, even in the presence of atmospheric moisture and/or un-dried media, characterised in that the reaction resin composition comprises:     a) solid novolak resin (phenol-formaldehyde resin, Bakelite)   b) suitable solvents   c) catalysts   d) polyisocyanates   e) fillers and reinforcing materials and   f) optionally conventional additives. c
Patent EP-0545124-A1 (EP)
Inventor: BECKER HUBERT
IPC: B60R11/02
Filed: 1992-11-14
Abstract: The invention relates to an installation device for the installation of an auxiliary apparatus for motor vehicles, especially a car radio, cassette tape device or the like in a holding frame (6) which can be fastened in an installation aperture (1). The apparatus is removed by means of unlocking tools (16) which, however, do not require there to be an opening in the front plate of the apparatus. <IMAGE>
Patent EP-0543418-A1 (EP)
Inventor: NISHIDA KOZI
IPC: C08F6/02
Filed: 1992-11-20
Abstract: There are disclosed a method of purifying a polyacrylonitrile which comprises removing iron compounds or ions thereof and aluminum compounds or ions thereof which can be contained as impurities in a polyacrylonitrile obtained by aqueous suspension polymerization using an inorganic redox initiator, from a solution consisting of said polyacrylonitrile and an organic solvent capable of dissolving said polyacrylonitrile, by the use of a substance having ion-exchanging ability which is insoluble in said organic solvent; a process for producing fiber from the polyacrylonitrile thus purified; and a process for producing carbon fiber from said fiber.
Patent EP-0578865-A1 (EP)
Inventor: SAMPIETRO BRUNO
IPC: B24D9/08
Filed: 1992-12-21
Abstract: An abrasive tool, such as a disc (1), which is adapted for ready attachment and release from the back-up pad of a sanding or polishing machine is improved by the interposition of a resilient foam layer (5) between an abrasive-containing layer (4) and a fabric substrate layer (6). The ready attachment and release mechanism comprises preferably hook and loop attachment means.
Patent EP-0553508-A1 (EP)
Inventor: BOOTS PETRUS BERNARDUS
IPC: B42D15/10
Filed: 1992-11-05
Abstract: The invention relates to a fraud-proof identification document. This identification document consists of a laminate of two uniform, completely overlapping, transparent covering sheets of thermosetting plastic material (1, 1') at their inner sides being provided with a thin adhesive layer of thermoplastic plastic material (2, 2'). With the help of a laser printer or another suitable type of printer, the identification data (digits, letters, passport photos, and the like) are printed on the adhesive layer (2) of one of the transparent covering sheets (2) according to point patterns (3, 4, 5), after which both sheets are laminated on to each other by hot pressing, so that both adhesive layers form one fused adhesive layer, in which the identification data have been accommodated. Disengaging the adhered covering sheets is not possible without damaging the stored identification data.
Patent EP-0557619-A1 (EP)
Inventor: VAN DEN ELSHOUT JOHANNES
IPC: E02F3/92
Filed: 1992-12-08
Abstract: Cutter assembly mountable to the ladder (2) and/or the suction pipe (3) of a suction dredger. The cutter assembly comprises a motor-driven cutter (21) with a number of knives (23) and an apron (19) fixedly arranged within the cutter and connected to a radial end plate (10) to which the suction pipe connects. On the apron (19) a guiding blade (20) has been mounted, which runs such that the sludge loosened by the knives is led to the suction opening (11) located in said end plate (10). A cover (29) has been mounted around a part of the cutter (21), which cover is at some distance from the knives (23) and, seen in its direction of rotation (V), over an angle such that only the part of the cutter which in operating position is located near the bottom (38, 39), remains free.
Patent EP-0496643-A1 (EP)
Inventor: SORENSON RICHARD W
IPC: H01H73/30
Filed: 1992-01-27
Abstract: An electric rocker switch has a thermally responsive moveable contact element (16) that is mechanically closed against the fixed contact (14), but moves by bimetallic thermal action to open when an overcurrent condition exists. A trip flag (30) also moves between the open contacts (14,18) whenever the switch rocker is moved to OFF, and will remain in this position even if the rocker is held ON, if the bimetallic element (16) has caused the flag (30) to move between the contacts (14,18). Trip-free operation is thereby achieved. A spring (32) acts on the trip flag (30) to provide a positive snap action as the flag (30) moves between the contacts. The same spring (32) holds the rocker ON, and serves to hold the flag (30) lightly against the movable contact (18) in the switch ON condition.
Patent EP-0506399-A1 (EP)
Inventor: STEPPER MARK R
IPC: G01D5/16
Filed: 1992-03-26
Abstract: A single sensor apparatus and method for determining engine position and engine speed is disclosed. The apparatus includes a gear (14) rotating in synchronism with the camshaft of an internal combustion engine (24). The gear includes a number of equiangularly spaced teeth (16), and an additional tooth (18) mechanically synchronized with top dead center position of a particular cylinder of the engine. An algorithm is disclosed for detecting the added tooth (18) with a high reliability and accuracy. In addition, engine speed is determined by measuring the time interval required for a predetermined quantity of gear teeth to pass the sensor by detecting the pulses corresponding to the gear teeth. The resulting time interval is converted into engine speed through a known relationship between the number of teeth on the gear and their angular spacing.
Patent EP-0529763-A1 (EP)
Inventor: ALFANO ROBERT R
IPC: G02F1/35
Filed: 1992-05-11
Abstract: A method and system for compressing and amplifying light pulses using degenerate cross-phase modulation and degenerate four-wave mixing. A probe pulse and a pair of pump pulses are arranged so as to copropogate in condensed matter with the pump pulses having the same frequency as the probe pulse. The first pump pulse overlaps with the front end of the probe pulse while, the second pump pulse overlaps with the tail end of the probe pulse. The probe pulse is linearly polarized. The pump pulses are orthogonally polarized relative to the probe pulse so that they can be filtered out using a polarizer and have a greater intensity than the probe pulse. The propagation constant mismatch between the probe pulse and the pump pulses is equal to about zero.
Patent EP-0531030-A1 (EP)
Inventor: HASEGAWA TAKANORI
IPC: H04N1/62
Filed: 1992-08-21
Abstract: To the end of allowing an image makeup process to be easily and efficiently carried out even when different image makeup functions are to be applied to different regions of a single original image without requiring a plurality of region designating sheets, a region designating sheet Sw carrying region designating images is photoelectrically read, the region designating images of the region designating sheet Sw are displayed on a display unit, region designating data for specifying the regions to which image makeup functions are to be applied is obtained through a specifying process conducted on the region designating images displayed on the display unit by using a touch panel, available image makeup functions for each of the regions specified by this specifying process are displayed on the display unit, and the image makeup functions are applied to the designated regions by obtaining image makeup function designating data through a specifying process conducted on the list of image makeup functions displayed on the display unit by using the touch panel.
Patent EP-0533440-A1 (EP)
Inventor: MAHDAVIEH YAGHOUB
IPC: H04N7/18
Filed: 1992-09-15
Abstract: A method for inspecting a component of a gas turbine engine or the like having a plurality of similarly shaped structural portions, such as the gear teeth of a gear, the dovetail slots of a turbine disk or the like, includes the steps of: scanning a surface of at least one of the similarly shaped structural portions with an eddy current probe to induce eddy currents in the component; generating a two-dimensional image of the at least one portion from eddy current signals received during scanning, the image including a multiplicity of pixels arranged in a two-dimensional array and each pixel having a gray scale intensity responsive to the eddy current induced in the component at a component location corresponding to a position of the pixel in the matrix array; preprocessing the image to substantially reduce any signals or changes in the gray scale intensity of any pixels relative to the background pixel intensities of the image caused by geometrical characteristics and background noise common to all similarly shaped structuaral portions; identifying any suspected defect regions from the preprocessed image; determining a defect signal for each suspected defect region; and rejecting the component if any defect signal exceeds a predetermined reference value.
Patent EP-0498707-A1 (EP)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61Q5/10
Filed: 1992-02-03
Abstract: The invention relates to a process for dyeing keratinous fibres, wherein there is applied on the fibres: 
 
  a) at least one composition (A) containing, in a medium suitable for dyeing, at least one mono- or dihydroxyindole, this application being preceded or followed by the application of 
  b) at least one composition (B) containing, in a medium suitable for dyeing, at least one aromatic carbonyl derivative chosen from hydroxyacetophenones, hydroxybenzophenones, 2-hydroxy-1,4-benzoquinones, hydroxy-1,4-naphthoquinones, amino-1,4-naphthoquinones, hydroxy-9,10-anthraquinones and amino-9,10-anthraquinones. 
 
<??>It also relates to the dyeing agents for carrying it out.
Patent EP-0522977-A1 (EP)
Inventor: LENAOUR LAURENT JEAN
IPC: B65B43/56
Filed: 1992-07-10
Abstract: The present invention relates to a machine for automatic conveying and conditioning of receptacles. This machine essentially comprises a frame (B) comprising two substantially parallel paths (1, 2), each consisting of two rails (24) and at the ends of which are provided a carriage (26) and stationary supports (25) for respectively pushing and receiving plates carrying receptacles, whilst rotating trays (27) for transferring the plates from one path to the other are provided at the ends of the two paths (1, 2). This machine permits, particularly, automatic conditioning of cups intended to contain a foodstuff. <IMAGE>
Patent EP-0530101-A1 (EP)
Inventor: OVAERT FRANCIS
IPC: E04D5/14
Filed: 1992-08-26
Abstract: After having laid the ribbed steel sheets (2) onto the purlins (1) of the frame, and placed the layer of insulation (3) on top, a flexible tape or a row of flexible small plates (4) for the connection of covering are laid on top of this layer of insulation, in line with each purlin, and then washers or rigid iron strips (5) are placed on top. Self-tapping screws or the like (6) are then inserted through the washers or iron strips; after having passed through the tape or the flexible small plates, the insulating layer and the ribbed steel sheet, these screws are screwed into the purlins (1). Finally, the watertight covering is fitted while being adhesively bonded or welded on the tapes or the flexible small plates (4). Application to the roofing of industrial buildings. <IMAGE>
Patent EP-0497712-A1 (EP)
Inventor: ROTH PATRICK
IPC: B01J19/00
Filed: 1992-01-13
Abstract: The decontamination process is characterised in that the gaseous effluents are burnt with hydrogen in a modified plant for the synthesis of HCl which comprises a burner (1) in a furnace (2), an absorber (3) and a tail column (5) and in that, so as to maintain the flame temperature at a sufficiently low temperature, the gaseous effluents to be decontaminated are diluted, at the burner inlet, with a flow of inert recycling gas (21) originating from the outlet of the tail column (5) and circulated with the aid of a fan (19). <IMAGE>
Patent EP-0505312-A1 (EP)
Title: Bed
Inventor: HAUNSTRUP STEN
IPC: A61G7/015
Filed: 1992-03-23
Abstract: A bed (10) comprises a bed frame (50) consisting of four sections (52, 54, 56, and 58) which are interconnected through pivot joints (53, 55, and 57). The bed frame (50) of the bed (10) is adjustable to a 2-part, 4-part or the so-called Trendelenburg position by means of two power-generating motors (44, 46) an engageable and disengageable power-transmitting device and a carrier device as the transition between the 2- and 4-part position is established by disengaging and engaging the engageable and disengageable power-transmitting device. One of the power-generating motors (44) co-operates with a section of the frame adapted to support the back and/or head of a person lying or sitting on the bed, whereas the other power-generating motor (46) is adapted to raise and lower a section of the bed, which section supports the crus or feet of the person for adjusting the bed in the Trendelenburg position by means of the carrier device which links the crus and feet supporting section and the adjacent section of the bed together which adjacent section is adapted to support the thighs of the person.
Patent EP-0516582-A1 (EP)
Title: Punktiergerät für Blutgefässe
Inventor: DARDEL ERIC DR MED
IPC: A61B17/34
Filed: 1992-04-29
Abstract: Das Punktiergerät für Blutgefässe weist eine Ultraschallsonde (20) auf, die eine auf dem Dopplereffekt beruhende Ortung des Blutgefässes (50) ermöglicht. Mittels eines Führungskanals (13) lässt sich die Punktiernadel (30) zumindest angenähert koaxial mit dem durch die Sonde (20) emittierten Strahl führen. Das Punktieren muss steril durchgeführt werden. Dazu wird erfindungsgemäss die Sonde mit einer sterilen Hülle ummantelt, wobei diese Hülle ein steriles Koppelstück (1) aufweist, in welchem ein Spiegel (12) für den Ultraschallstrahl und ein Nadelführungskanal (13) angeordnet sind. Das Koppelstück (1) kann ein Teil der Hülle sein; es kann aber auch als ein auf die Hülle aufsetzbares Zusatzstück vorgesehen werden. Die sterile Hülle mit dem Koppelstück (1), die zum einmaligen Gebrauch bestimmt ist, macht zeitaufwendige Gassterilisationen des Punktiergeräts unnötig. <IMAGE>
Patent EP-0495761-A1 (EP)
Inventor: BIANCALANI FIORENZO
IPC: F26B13/10
Filed: 1992-01-17
Abstract: The apparatus - which is used for the continuous treatment of a linear manufacture, such as length of fabric to be dried, with a gaseous stream - comprises a hollow rotor device (3) capable of being set in angular motion about a substantially horizontal axis, in combination with means (16, 14) for feeding the manufacture (M) to an open end of said rotor and means (42) for drawing the manufacture from the other open end of said rotor; continuous conveyor belt means (65, 65A) extend through the rotor in order to slowly advance said manufacture inside the internal volume of the rotor along said rotor; and suitable means (22, 30, 9) pass conditioned air or some other treatment gas into and along said rotor in order to treat the material.
Patent EP-0532480-A1 (EP)
Inventor: CASSETTARI MARIO
IPC: G01K3/00
Filed: 1992-09-11
Abstract: The calorimeter comprises an external accommodating head (23) with two cavities (26, 27) which are capable of receiving a measurement cell (29), in which the specimen to be examined is inserted, and a reference cell (31); the cells (29, 31) are surrounded by a thermoresistor (229), the variation of the resistance of which is determined by a temperature variation, and a heater (129). The two cavities (26, 27) are closed by covers (35, 37) traversed by tubular stems (47-49) capable of supporting the cells (29, 31) for the insertion, into one of them, of a specimen contained in a tubular container (53), which is immersed in a chamber (29A) in which a fluid having high thermal conductivity is present; said cavities (26, 27) are reached by conduits (41, 43; 45) so as to be subjected to vacuum or to controlled pressure using replaceable gases (air, hydrogen, etc.).