baber/WOPTO huggingface dataset:
Patent EP-0411129-A1 (EP)
Inventor: TAZENKOV BORIS AFANASIEVICH
IPC: G03G5/10
Filed: 1988-12-14
Abstract: An electrophotographic image carrier comprises a metal backing (1), an elastic layer (2) applied to the metal backing (1) and made of a heat-resistant polymer material, on which is placed an intermediate electroconductive stabilizing layer (3) electrically connected to a photoconducting layer (4) located on the electroconductive layer (3).
Patent EP-0433322-A1 (EP)
Inventor: FREUND ECKHARD
IPC: G05D1/02
Filed: 1989-09-07
Abstract: Un nouveau procédé et un dispositif sont utiles pour conduire un véhicule d'une manière déterminée avec précision sur un parcours théorique et de manière aussi constante que possible selon la situation de conduite dynamique variable. Un dispositif de compensation et de régulation est prévu pour permettre à un véhicule de suivre un parcours théorique prédéterminé avec une courbe de vitesse prédéterminée, de manière automatique et autonome. Le dispositif de régulation dérive les valeurs de régulation relatives à l'angle de braquage et à la force d'entraînement ou de freinage du véhicule de la différence entre les valeurs réelles et théoriques sur la base de paramètres présélectionnés permettant une dynamique réglable du véhicule régulé. Un dispositif de compensation simule le couplage dynamique avec d'autres paramètres de mouvement et compense ces interférences. Le procédé et le dispositif conviennent pour guider un véhicule automatiquement le long d'un parcours déterminé.
Patent EP-0379915-A1 (EP)
Inventor: BUSSE ULRICH DR
IPC: A01N37/40
Filed: 1990-01-13
Abstract: The invention relates to novel substituted phenoxybenzonitrile derivatives of the formula (I) <IMAGE>  in which  R<1> represents hydrogen, halogen, cyano or trifluoromethyl,  R<2> represents hydrogen or halogen, R<3> represents halogen, trifluoromethyl, trifluoromethoxy or trifluoromethylsulphonyl,  R<4> represents hydrogen or halogen,  R<5> represents hydrogen or halogen and  R<6> represents the groups <IMAGE> or <IMAGE> as well as several processes for their preparation, and their use as herbicides and plant growth regulators.
Patent EP-0380068-A1 (EP)
Inventor: ZERLER BRADLEY DR
IPC: C12P21/08
Filed: 1990-01-24
Abstract: The present invention relates to an expression system for producing chimeric antibodies. The expression system includes vectors that contains the entire human genomic constant region of a immunoglobulin heavy and/or light chain and is adaptable for insertion, without mutagenesis, of a nonhuman antibody variable region. The resulting expression vector incyludes the entire human genomic constant region and the entire nonhuman variable region lacking tissue specific promoter and/or enhancer regions normally associated with genomic DNA. Chimeric monoclonal antibodies to interleukin-2 receptor and tumor neucrosis factor are examples of chimeric monoclonal antibodies that can be produced by this method.
Patent EP-0384140-A1 (EP)
Inventor: ANDRE DE LA PORTE GILLES
IPC: B29C70/24
Filed: 1990-01-24
Abstract: The invention relates to a double plush fabric (1) with an upper fabric (2) and lower fabric (3) which consist of warp yarns (4, 5) and weft yarns (6, 7), and with pile yarns (9) which are tied in a pile weave and which connect the upper fabric (2) and lower fabric (3). To produce a double plush fabric (1) of high strength and stiffness, the warp yarns (4, 5) and weft yarns (6, 7) are respectively crossed by means of a foundation weave having floating warp yarns, and additional covering wefts (10) are essentially stretched externally on the upper fabric (2) and/or lower fabric (3) and tied off in a floating manner by the warp yarns (4, 5), adjacent covering wefts (10) being tied off by different warp yarns (4, 5) of the respective upper fabric (2) and lower fabric (3). …<IMAGE>…
Patent EP-0380102-A1 (EP)
Inventor: HATTORI SACHIKO
IPC: A61M29/02
Filed: 1990-01-25
Abstract: A vascular catheter (10), particularly a dilatation catheter for angioplasty procedures, having bonded onto the surface thereof a durable lubricious coating (17). The coating (17) preferably has two layers (26, 28), a first polymer layer (26) such as polysiloxane comprising a three-dimensional network of polymer units, which is bonded to the catheter surface, and a second lubricious layer (28) such as silicone oil which is bonded to the first layer (26). Substantial reductions in frictional coefficients and effective profiles are obtained.
Patent EP-0405057-A1 (EP)
Inventor: KING WILLIAM PORTER
IPC: G01N15/08
Filed: 1990-03-17
Abstract: A method for testing for the removal of tritiated water using deuterated water in which the infrared absorption spectra of deuterated water in an effluent stream passing through a tritiated water filtering media (30) is measured.
Patent EP-0391291-A1 (EP)
Inventor: EVERT RAINER DIPL-ING
IPC: B66F9/075
Filed: 1990-03-31
Abstract: A vehicle has two wheel-drive units arranged at the front on a common centre axle, of which each is provided with a disc brake 22, 23, 27 at the axial end remote from the wheel. In order to obtain as low an overall width of the vehicle as possible, it is proposed to equip each brake disc 22 with a separate caliper 27 and to arrange the calipers 27 so as to be turned in an offset position relative to one another. <IMAGE>
Patent EP-0401789-A1 (EP)
Inventor: KIDD DENNIS RAYMOND
IPC: B01D53/52
Filed: 1990-06-06
Abstract: Hydrogen sulfide is removed from a fluid stream containing hydrogen sulfide by contacting the fluid stream under suitable absorbing conditions with an absorbing composition consisting essentially of zinc oxide and silica. Additionally, the absorbing composition may contain binders and may be promoted, preferably with nickel oxide.
Patent EP-0413947-A1 (EP)
IPC: B09C1/08
Filed: 1990-07-13
Abstract: The invention relates to a method of cleaning soils contaminated by pollutants. In this method, the soil structure, without transporting the soil to the surface, is progressively loosened in each case inside at least one largely cylindrical soil body by means of a liquid introduced under high pressure. Apart from loosening the soil, the liquid also serves as a carrier and transport medium for at least one effective substance working and/or transforming the respective pollutant in situ. In this way, the effective substances, even in inhomogeneous soil structures, are uniformly distributed inside the respectively treated soil body (B) and are taken to the pollutants. <IMAGE>
Patent EP-0417613-A1 (EP)
Inventor: ZETTL OTTO
IPC: B23B31/00
Filed: 1990-09-05
Abstract: A tool support (1) is detachably fastened to a tool holder (14) by means of an open-ended clamping ring (16). The clamping ring (16) is guided in an annular groove (32) of the tool holder (14). To couple the tool support (10), the diameter of the clamping ring (16) is reduced by means of an actuating device acting on it tangentially. The radial movement of the clamping ring (16) is converted into an axial stroke of the tool support (10). The latter is thereby clamped in a positive-locking manner against the tool holder (14). In the process, the clamping ring (16) is supported at one side on the annular groove (32) of the one tool part (14) and bears with a clamping face against the other tool part (10) in a positive-locking manner. 
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Patent EP-0432419-A1 (EP)
Inventor: MCCOY KEVIN MICHAEL
IPC: C07K14/00
Filed: 1990-10-23
Abstract: The present invention relates to a process for solubilization and naturation of somatotropins utilizing a combination of low urea solution and an aqueous alkaline solution. By utilizing the process of the present invention, enhanced yields of end product result.
Patent EP-0483391-A1 (EP)
Inventor: RUDOLPH VOLKER DR
IPC: G07C9/00
Filed: 1990-10-27
Abstract: A method of automatically verifying a signature of an individual with a computer is described. A digitized image with a number of picture elements is established from the signature to be verified. Parameter values to be verified are calculated from this digitized image and are compared with corresponding reference parameter values which were calculated and stored previously. Depending on a comparison of the reference parameter values and the parameter values to be verified it is decided if the signature to be verified is true or false. 
     Various possibilities are described for the calculation of significant parameters. The gravity-center of all densities of all rows and all columns of the digitized image is a parameter which can be used for a preselection. Centers-of-gravity, gravity lines, maximum values and maximum lines, etc. are further significant parameters. Parameters with a very high reliability can be generated by calculating second order polynomials which describe segments of the signature.
Patent EP-0436806-A1 (EP)
Inventor: AMUNDSON WILLIAM DUANE JR
IPC: C03C3/112
Filed: 1990-11-15
Abstract: This invention relates to the production of opaque, beige-tinted glass-ceramic articles consisting essentially, in weight percent, of
Patent EP-0447646-A1 (EP)
Inventor: WESSEL WOLF ING GRAD
IPC: G05B13/00
Filed: 1990-12-15
Abstract: The invention relates to a method for the operation of a control system (1), especially for the fuel injection of an internal combustion engine, on which an error correction is performed should deviations occur, and on which a control element (7) is operated as pilot control parallel to a governor (4). According to the invention it is proposed that a first deviation signal (A) be detected approximately in the middle of the control range and a second deviation signal (M) in the area of one of the stop points of the control range and that the deviations detected be fed into the control system as a correction according to the governor operating point existing at any one time. 
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Patent EP-0489972-A1 (EP)
Inventor: LEENDERS LUC HERWIG
IPC: B41M5/24
Filed: 1990-12-10
Abstract: A heat-sensitive recording material including a metal layer ablatable by high intensity laser beam light, wherein said metal layer covers directly or through a subbing layer a binder layer containing at least one dye or dye precursor which can be transferred to a receptor element by heat and/or liquid through holes made by laser beam exposure in said metal layer.
Patent EP-0378410-A1 (EP)
Inventor: NAKAMURA SHINICHI
IPC: C08F279/04
Filed: 1990-01-11
Abstract: The rubber-modified styrene-based copolymeric resin of the invention comprises a matrix phase of a copolymer of styrene and acrylonitrile and a dispersed phase of particles of an S-B type block-copolymeric rubber of styrene and butadiene as prepared by the bulk-suspension polymerization method or continuous bulk polymerization of the monomers in the presence of the rubber. The rubber-modified styrene-­based copolymeric resin is imparted with excellent rigidity, impact strength and appearance, in particular, in welded portions when it is prepared by adequately selecting several parameters including the weight proportion of the moieties derived from styrene and acrylonitrile in the matrix phase and content of styrene, solution viscosity, content of 1,2-­unsaturated linkages, particle size and distribution thereof in the rubber constituting the dispersed phase.
Patent EP-0388241-A1 (EP)
Inventor: GONICK HARVEY CRAIG
IPC: A61P25/28
Filed: 1990-03-19
Abstract: Dimercaptosuccinic Acid (DMSA) may be used to reduce the level of silicon in blood and tissue thereby reducing blood pressure, improving kidney function, preventing or retarding the progression of chronic renal failure, treating the accumulation of silicon in advanced kidney disease, and/or preventing the onset or improving the current status of dementia and Alzheimer's Disease.
Patent EP-0411784-A1 (EP)
Inventor: MATHERS ROY
IPC: B22F3/18
Filed: 1990-07-17
Abstract: A continuous process for producing strip products which comprises forming an aqueous slurry (2) of a mixture of a metal powder and a film-forming cellulose derivative and producing from this slurry a self-supporting strip (9). This self-supporting strip is fed onto an endless moving belt (6) by which the strip is transported into and through a sinter furnace (14). A tensile force is applied to the sintered strip in the direction of travel of the strip, and this tensile force is controlled such that the speed at which the strip leaves the furnace is greater than the speed at which the strip enters the furnace by an amount related to the expected or actual increase in strip length occasioned by expansion of the strip during the sintering process.
Patent EP-0387124-A1 (EP)
Inventor: KAUTT JEAN-JACQUES
IPC: B23P19/04
Filed: 1990-02-23
Abstract: The invention relates to a device for automatically inserting sealing strips, in particular an external sealing strip in a groove of a window frame or window holder, comprising a mechanism for loading, referencing and measuring the frame, a gantry support, a system for unreeling the sealing strip, a system for fastening the frame and a device for inserting and cutting the sealing strip comprising a support frame, a gantry which can move translationally on this support frame and a carriage which can move translationally on this gantry. 
<??>The said movable carriage (7) supports a manipulation head (3) which can rotate in relation to the carriage and which comprises means for guiding and pulling the sealing strip, a fixed part (10) supports the cutting means and an arm (11) hinged on this fixed part supporting, at its free end, the means for inserting the sealing strip. 
<??>The machine also comprises a mechanism for loading and unloading the frames to be treated, preferably constituted by two driving fingers mounted together in order to carry out a synchronised to-and-fro movement. 
<??>It also comprises a system for fastening the specific frame mounted on the carriage (7) and the manipulation head (3). 
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Patent EP-0414603-A1 (EP)
Inventor: LEJEUNE ROBERT C
IPC: F16C1/16
Filed: 1990-08-21
Abstract: The invention relates to an operating device (10) for a control system (56) with a sheathed cable (58) comprising a housing (12) on which the cable/sheath assembly is terminated, a lever (16) mounted pivotally on the housing and actuatable manually by an operator, and a mechanical link between the lever (16) and the cable (56) of the control system, characterised in that it comprises a control stalk (30) coupled to the cable and translationally guided in the housing in the continuation of the cable (56), a lateral rack gear (26) integral with the stalk (30) and a toothed sector (24) integral with the lever (16) meshing with the said rack gear. <IMAGE>
Patent EP-0391843-A1 (EP)
Inventor: HOLDEREGGER JUERG
IPC: B41F15/42
Filed: 1990-03-20
Abstract: The hollow profile receiving the printing doctor (13) or the spreading doctor (14) in its hollow space (10) is divided into a doctor blade holder (9) and a beam rest (2), via which the hollow profile is attached to the transverse beams (1). The doctor blade holder (9) and the beam rest (2) are connected to one another rotatably via bearing shells (8) receiving an axis of rotation (7). The new design allows adjustment of the angular position of the printing doctor (13) directly on the doctor blade holder (9) and allows simple exchange of the printing doctor (13) and/or spreading doctor (14) by swivelling the doctor blade holder (9) out over a relatively large angular range. <IMAGE>
Patent EP-0412943-A1 (EP)
Inventor: MURARI BRUNO
IPC: H01L23/40
Filed: 1990-07-06
Abstract: A Single-In-Line molded resin package (1) for a medium-power semiconductor device destined to receive an external heat sink (7) mounted thereon is provided with one or more parallel open ended slots (4, 5), perpendicular to the coupling face (8) with the heat sink and open on the side of the package opposite to the side from which the pins (2) projects. 
     The stems of the fastening screws (12) which may be conveni­ently pre-arranged on the coupling face of the heat sink are slidingly received in the respective open ended slots or notches of the various devices aligned on the printed circuit card (6) thus simplifying the assembly operations and making them more compatible to automation.
Patent EP-0417311-A1 (EP)
Inventor: AKATSU JISAKU
IPC: B23Q41/00
Filed: 1990-03-14
Abstract: Procédé de production d'un moule, permettant d'effectuer automatiquement une série d'opérations depuis la conception du moule jusqu'à l'opération d'essai, en tenant compte des caractéristiques d'une machine industrielle dans laquelle le moule est employé, afin de réduire considérablement le temps destiné à l'opération d'essai, sans qu'il soit nécessaire de procéder à une correction de la forme à la fin de l'opération d'essai. Ce procédé consiste à collecter des informations relatives aux caractéristiques d'une machine industrielle (11) pendant une opération sous charge, à sauvegarder ces informations dans une mémoire (2), à produire un moule à l'aide d'une unité de fabrication assistée par ordinateur (CAM) (3) après avoir apporté des corrections, en fonction desdites informations, aux données de dessin provenant d'une unité de conception assistée par ordinateur (CAD) (1), et à installer le moule ainsi produit dans la machine industrielle afin d'effectuer une opération d'essai (5).
Patent EP-0417312-A1 (EP)
Inventor: IWASHITA YASUSUKE
IPC: G05B19/19
Filed: 1990-03-20
Abstract: Unité de commande à action directe permettant la commande stable et sans à-coups d'un servomoteur. Une première quantité de commande à action directe obtenue par la différenciation d'une instruction de position (a) au niveau d'un premier terme d'action directe (44) est ajoutée à une sortie de commande d'une boucle de commande de position (30) qui varie en fonction de l'écart de position (epsilon). Il en résulte une instruction de vitesse (Vc) qui compense le retard dans la réaction de la boucle de commande de position à l'instruction de position pour réduire l'erreur de commande. En outre, une deuxième quantité de commande à action directe obtenue par la différenciation de la première quantité de commande à action directe au niveau d'un deuxième terme d'action directe (46) est ajoutée à une sortie de commande d'une boucle de régulation de vitesse (32) qui varie en fonction de l'écart de vitesse. Il en résulte une instruction de courant (Ic) qui compense le retard dans la réaction de la boucle de régulation de vitesse à l'instruction de vitesse pour améliorer la stabilité de la commande et empêcher que le servomoteur et le système de machine ne subissent des chocs.
Patent EP-0474669-A1 (EP)
Inventor: HIGGINS ROBERT JACOB JR
IPC: H03B5/32
Filed: 1990-05-18
Abstract: Un circuit oscillateur piézoélectrique (5) s'utilisant avec des cristaux oscillateurs d'harmoniques (70) restreint sa fréquence de résonance à soit des fréquences fondamentales soit des fréquences harmoniques. Un amplificateur d'inversion (10), lequel permet un déphasage de 180° en inversant un signal d'entrée, comporte des composants qui permettent effectivement un autre déphasage de 180° à une fréquence donnée en ajoutant une temporisation. Ce déphasage de 180° par un amplificateur d'inversion de signal, y compris le déphasage de 180° assuré par la temporisation, constitue un oscillateur par l'addition d'un cristal avec une fréquence de résonance égale à la durée d'une période de 180° pour le signal. La suppression des fréquences d'oscillation non souhaitées s'effectue par le réglage d'une source de courant (20), laquelle modifie la temporisation, sans faire appel à des inducteurs ou à d'autres composants réactifs.
Patent EP-0548070-A1 (EP)
Title: Monoclonal antibody for differentiation of squamous cell carcinoma antigens and method of use for same.
Inventor: SAMUEL JOHN
IPC: C07K16/00
Filed: 1990-04-20
Abstract: The invention is a monoclonal antibody (MAb 174H.64) which selectively recognizes antigens associated with squamous cell carcinoma and stem cell populations of stratified epithelium. In well differentiated squamous cell carcinoma tumors, the antibody preferentially binds with the peripheral proliferative compartment of the tumor. The antigens recognized by MAb 174H.64 include cytoskeletal proteins with molecular weight of approximately 48 to 50kD and 57kD. The method of use of the antibody includes diagnosis of squamous cell carcinoma tumours by immunohistology, non-invasive diagnostic imaging in vivo, treatment of squamous cell carcinoma tumours using MAb conjugates of radionuclide or cytotoxic drugs, all immunopurification of SCC antigens.
Patent EP-0591137-A1 (EP)
Inventor: MATTHEWS LESLIE NORMAN
IPC: B27B9/02
Filed: 1990-08-17
Abstract: L'invention concerne une lame rotative comportant un élément central (11) adapté pour être monté sur un arbre en vue de tourner avec celui-ci, et supportant une pluralité de dents (14a, 14b) situées à intervalles autour d'une trajectoire circulaire, chaque dent ayant au moins un bord tranchant (15, 16), un second élément (12, 13) adapté pour être monté en association avec le premier élément pour tourner avec celui-ci et étant susceptible de déplacement angulaire sélectif par rapport au premier élément, ledit second élément supportant un ensemble de guides (18, 19) situés à intervalles autour d'une trajectoire circulaire de telle manière que chaque guide est associé à une dent de la pluralité de dents et est situé en avant de ladite dent.
Patent EP-0489049-A1 (EP)
Title: Anti-plaque toothpaste.
Inventor: WUELKNITZ PETER
IPC: A61K8/40
Filed: 1990-08-16
Abstract: PCT No. PCT/EP90/01346 Sec. 371 Date Feb. 25, 1992 Sec. 102(e) Date Feb. 25, 1992 PCT Filed Aug. 16, 1990 PCT Pub. No. WO91/02513 PCT Pub. Date Mar. 7, 1991.Toothpastes containing 10 to 60% by weight of a polishing agent, 2 to 20% by weight of a humectant, 0.5 to 5% by weight water-soluble consistency regulators, 0.02 to 0.5% by weight antibacterial biguanides and 1 to 5% by weight other additives from the group consisting of surfactants, flavoring oils and sweeteners show particularly high biguanide availability if they contain predominantly (alpha)-aluminium oxide trihydrate as the polishing agent, nonionic polysaccharide derivatives as the consistency regulators, an alkyl glycoside and, optionally, a nonionic solubilizer for the flavoring oil as surfactants and L-aspartyl-L-phenyl alanine methyl ester as sweetener.
Patent EP-0487597-A1 (EP)
Title: Disposable blood handling cassette device for measuring haemostasis.
Inventor: SLOANE THOMAS E JR
IPC: G01N33/49
Filed: 1990-08-17
Abstract: A disposable blood holding cassette for haemostatic measurements. A single unit is provided having a blood sample container with three separate pressurized blood sample reservoirs. A waste blood collection reservoir is connected to the blood sample container, and connected thereto via first, second and third blood sample tubes. A punching station is provided to accurately punch first and second of the blood sample tubes, simulating haemostasis function in vitro. Measurements may be made of the haemostatic and thrombolytic function of recently sampled blood. The entire device is disposable, isolating any contaminated blood from clinical personnel.