baber/WOPTO huggingface dataset:
Patent EP-0547140-A1 (EP)
Title: Composition immunosuppressive
Inventor: COWDEN WILLIAM B
IPC: A61K31/445
Filed: 1991-09-05
Abstract: Composition immunosuppressive comprenant: (a) au moins un immunosuppresseur, tel que la cyclosporine; et (b) un inhibiteur de transformation des glycoprotéines, tel que la castanospermine; associés à un support ou un diluant pharmaceutiquement acceptable.
Patent EP-0499231-A1 (EP)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07F7/12
Filed: 1992-02-12
Abstract: The present invention relates to 9-amino-1,2,3,4-tetrahydroacridines and related compounds of formula 1
     wherein Y ix C= 0 or CHOH; R 1  is hydrogen or loweralkyl; R 2  is hydrogen, loweralkyl, or phenylloweralkyl; R 3  is hydrogen, OR 4  wherein R 4  is hydrogen or COR 5  wherein R 5  is loweralkyl, X is hydrogen, loweralkyl, halogen, loweralkoxy, hydroxy, or trifluoromethyl, the geometric or optical isomers thereof, N-oxides, thereof, or the pharmaceutically acceptable acid addition salts thereof, which are useful in relieving memory dysfunction and are thus indicated in the treatment of Alzheimer's disease. 
     The invention relates further to a process for the preparation of the above compounds.
Patent EP-0518337-A1 (EP)
Inventor: LAVAUX PIERRE
IPC: C23C2/14
Filed: 1992-06-11
Abstract: Apparatus and method for improving the metal coating on metal parts immersed in a molten metal coating bath of a different composition. The apparatus comprises (a) a vacuum pump (95), (b) a buffer tank (90), (c) centrifuge (20) having a drum (42), a cover (72) for sealing the drum, a platform (58) within the drum to receive the parts (1) and means to spin the platform, and (d) valved lines (78,79,81) connecting with the drum cover (72) and connecting, respectively, with the buffer tank (90) a source of gas at atmospheric pressure and a source of gas at greater than atmospheric pressure. The tank (90) has a volume of at least 10 times the volume of the drum (42). 
     The method comprises the steps of (1) transferring the molten metal coated metal parts from a molten metal coating bath to a centrifuge drum, (2) sealing the drum and creating a partial vacuum therein, (3) repidly spinning the molten metal coated parts to permit excess molten coating metal to drain from the parts and cool the molten coating metal adhering thereto, (4) introducing a first gas at atmospheric pressure to the drum and spinning the parts at a reduced rate to permit the metal coating to cool below its liquidus temperature and solidify on the parts, and (5) introducing a second gas at a pressure greater than atmospheric pressure to the drum and further reducing the spinning thereof to permit the metal coating on the parts to further cool below 250°C..
Patent EP-0523642-A1 (EP)
Inventor: PAXTON JERRE HALE
IPC: B65D33/17
Filed: 1992-07-14
Abstract: A flat plastic clip (10) has a pressure tab (14) having opposed sharp pressure points (20) facing the thin, narrow pinching channels (18). The pressure points (20) are joined by curved hook portions (22) and partially form bag crease openings (24) that are offset inwardly from the pressure points (20). A large relief opening (16) is provided below the pressure tab (14) and joins pinching channels (18) adjacent the pressure points (20). The width (w) of the material of the body (12) between the outside end of the body and the pressure pinching channels (18) is of considerable width. The neck of the pressure tab which joins the pressure tab (14) to the body (12) is also of substantial width to provide rigidity to the clip (10) at the pinching channels (18) and apply a strong force resisting bending of the pressure tab (14) outwardly of the plane of the clip (10).
Patent EP-0530638-A1 (EP)
Inventor: MARKUSCH PETER H
IPC: C08L97/02
Filed: 1992-08-25
Abstract: The present invention is directed to a process for the preparation of panels or molded products wherein particles of materials capable of being compacted are mixed with a binder and the mixture are subsequently formed into panels or molded products by the application of heat and pressure. The Invention resides in the use of a binder which is a solid polyisocyanate having a melting point above 40°C.
Patent EP-0538700-A1 (EP)
Inventor: SANDSTROM PAUL HARRY
IPC: C08L9/00
Filed: 1992-10-12
Abstract: A pneumatic rubber tire having a rubber sidewall composition containing trans 1,4-polybutadiene rubber and at least one additional rubber.
Patent EP-0537782-A1 (EP)
Inventor: SHIMIZU JUNZOH
IPC: H01L27/04
Filed: 1992-10-16
Abstract: A semicustom-made integrated circuit device comprises a bipolar transistor array (12a/ 12b/ 12c/ 12d/ 12e) on a major surface of a silicon substrate (11) and a resistor array (16d) located over the transistor array, and the resistor array is formed from a highly resistive polysilicon film previously deposited on an inter-level oxide film sub-structure (17a/ 17b) covering the transistor array so that integration density of the bipolar transistors is increased without sacrifice of quick delivery.
Patent EP-0539848-A1 (EP)
Inventor: FOURNIE-ZALUSKI MARIE-CLAUDE
IPC: A61K31/223
Filed: 1992-10-21
Abstract: The present invention is directed to a compound of the formula (I)
       
 wherein 
   R represents a hydrogen atom or an acyl, aroyl or cycloalkylcarbonyl radical or a residue of formula
       
    R₁ represents an alkyl radical; 
   R₂ represents an aryl or heteroaryl radical, or R₁ represents an alkylene chain attached to a carbon atom in an ortho position of the R₂ aryl or heteroaryl radical relative to a carbon of the R₂ aryl or heteroaryl radical linked to the propanoyl moiety; 
   R₃ represents a hydrogen atom or an alkyl, aryl, alkoxy or aryloxy radical; and 
   R' represents a hydrogen atom or an alkyl, aralkyl, acyl or aroyl radical; 
   and the pharmaceutically acceptable salts thereof. 
     The invention is also directed to the preparation of these compounds, pharmaceutical compositions comprising the compounds and methods for their pharmaceutical use.
Patent EP-0543262-A1 (EP)
Title: Flame retardant thermoplastic moulding masses
Inventor: GAREISS BRIGITTE DR
IPC: C08K3/26
Filed: 1992-11-11
Abstract: Thermoplastic molding materials contain, as essential components, A) from 30 to 80% by weight of a thermoplastic polyester and B) from 20 to 70% by weight of a mixture of carbonates of metals of the 2nd main group of the Periodic Table.
Patent EP-0550049-A1 (EP)
Inventor: LIN YUE-SHENG
IPC: C01B13/14
Filed: 1992-12-28
Abstract: The present invention is a method for manufacturing ultrathin inorganic membranes comprising yttria-stabilized zirconia (YSZ) in a thickness of ≦0.5 µm which has been deposited onto a lanthanum-doped alumina surface layer of a porous alumina substrate having an average pore diameter of less than about 50 nm . The inorganic membranes formed by the method provide oxygen flux rates superior to those known in the art and are suitable for numerous uses including processes for separating oxygen from oxygen-containing gaseous mixtures and in processes for partially oxidizing hydrocarbons to their corresponding oxidized products.
Patent EP-0525871-A1 (EP)
Inventor: HARDEMAN GERARD
IPC: C09D167/02
Filed: 1992-07-20
Abstract: The invention relates to polyesters for use in outdoor-durable coating systems such as, for instance, coil coating systems. 
     The polyester according to the invention is based on at least 50 moles % 1,4-cyclohexanedicarboxylic acid and a hexahydrophthalic acid (anhydride) as acid components. Up to a maximum of 50 moles % the polyester may be based also on acid components such as, for instance, isophthalic acid, terephthalic acid, adipic acid, sebacic acid, decanedicarboxylic acid and/or dimerized fatty acids or acid anhydrides such as, for instance, phthalic anhydride and succinic anhydride.
Patent EP-0526941-A1 (EP)
Inventor: SMITH GREGORY MORGAN
IPC: C07F3/02
Filed: 1992-07-28
Abstract: A substantially pure, chemically distinct halomagnesium alkoxide compound is formed by reaction of a dihydrocarbylmagnesium compound with a compound which will replace an hydrocarbyl functionality thereon with an hydrocarbyloxy functionality and thereafter reacting the resulting product with a compound which replaces the other hydrocarbyl functionality with a halogen functionality, such as chlorine. The  13 C nuclear magnetic resonance spectrum of the product exhibits no more than one strong, narrow absorption peak for each chemically inequivalent carbon atom in the hydrocarbyloxy ligand of the compound.
Patent EP-0546635-A1 (EP)
Inventor: DE KEYZER NOEL RAYMOND MAURICE
IPC: C09D125/06
Filed: 1992-12-08
Abstract: An underbody car coating composition is provided, comprising a block copolymer containing a block of a monoalkenyl aromatic compound and a block of polyconjugated diene which has optionally been hydrogenated, a poly(monoalkenyl aromatic)block modifying resin and optionally a poly(conjugated diene) modifying resin, a plasticizer, a filler and a stabilizer and/or fire retarder. 
     The composition shows a very good resistance against chipping, temperature and corrosion, whereas it is also fully recyclable without the risk of formation of toxic or otherwise dangerous compounds in contrast with the presently applied PVC-plastisol undercoating compositions.
Patent EP-0500212-A1 (EP)
Inventor: HIRS GENE
IPC: B01D29/09
Filed: 1992-01-22
Abstract: An automatic drum filter comprises a tank having a drum therein with a continuous filter media wrapped around substantially the entire periphery thereof. A supply roll of said media is supported externally of the tank for rotation about an axis substantially parallel to the axis of the drum. Filter media is advanced about the drum of the filter by means of an assembly which engages, advances, and then disengages the media.
Patent EP-0516268-A1 (EP)
IPC: B43K23/004
Filed: 1992-03-31
Abstract: An ergonomic writing instrument (1) comprising a writing instrument (12) and a shell (14). The shell has a longitudinal axis (19) and opposite ends (16,18) and a hollow interior (20). The writing instrument is positioned within the shell with its operation end extending from one end of the shell. The shell has a groove (22) therein extending from adjacent the one end to adjacent the other end. The groove has a bottom (24) and an upstanding wall (26). The groove spirals around the shell. The bottom has a width greater than the size of one's fingers. The spiral has at least two turns between the opposite ends of the shell. The bottom extends from the wall toward the other end and is tapered from one turn of the wall to an adjacent turn of the wall with the wall facing the other end whereby one can pick up the writing instrument and very easily grip the writing instrument correctly with a lighter grip than with conventional writing instruments and yet press harder while writing without the fatigue, writing cramps or calluses normally related to handwriting for long periods of time.
Patent EP-0516443-A1 (EP)
Inventor: GADSKI ROBERT ALAN
IPC: C12Q1/68
Filed: 1992-05-29
Abstract: The present invention is a method of screening for biological or chemical substances which regulate the synthesis of apolipoprotein AI, the major protein component of high density lipoprotein. Increasing the level of apolipoprotein AI thereby raises the levels of serum high density lipoprotein. A host cell is transformed with a recombinant DNA vector which comprises the regulatory region of the apolipoprotein AI gene operably linked to a reporter gene. The transformed host cell is then exposed to various substances and analyzed for the expression of the reporter gene. The invention further comprises recombinant DNA vectors and host cells.
Patent EP-0536924-A1 (EP)
Inventor: RUSSO THOMAS R
IPC: F16B13/06
Filed: 1992-09-24
Abstract: A blind insert having a compressible plastic bushing 10 having a flange 16 at one end which merges into a first cylindrical portion 32 and a second reduced diameter cylindrical portion 26 at the other end. A metallic end cap 24 is secured on the free end of the plastic bushing and is spaced 5 from the first cylindrical portion 32 and the dimension of the first and second cylindrical portions are selected so that as a screw is inserted into the fastener the first cylindrical portion will bulge outwardly and rearwardly to extend over the open end of the cap to forcefully center the cap to prevent tearing of the bushing.
Patent EP-0538046-A1 (EP)
Inventor: THORNLEY ROBERT STEVEN
IPC: A47B57/22
Filed: 1992-10-15
Abstract: A free-standing shelving system of the type comprising four uprights which support a plurality of rectangular shelves. The invention relates to the attachment of the shelves at each corner to one of the uprights. Attached at each corner of each shelf 5 is a corner piece 49 equipped with pegs 27,28. These pegs engage in corresponding keyhole-shaped holes 11 in the upright 4 to thereby securely clamp the shelf to the upright.
Patent EP-0544487-A1 (EP)
Inventor: ADAMIC RAYMOND J
IPC: B41M5/50
Filed: 1992-11-23
Abstract: An improved ink composition having an additive therein for reducing the surface tension of the composition and increasing the drop mass per firing. Reduced surface tension and increased drop mass per firing enable the production of graphic images having enhanced clarity and contrast while avoiding problems such as bubble adhesion/longevity and ink mottling/coalescence. The additive basically consists of at least one polyether polyol. The additive is usable in a wide variety of ink compositions. In a preferred embodiment, ink compositions using the additive will include about 0.001 - 1.0% by weight additive (0.0075% = optimum). The resulting ink formulations are capable of printing high resolution graphic images while avoiding the problems described above.
Patent EP-0499520-A1 (EP)
Inventor: JOUILLAT CLAUDE
IPC: B05B15/30
Filed: 1992-02-10
Abstract: Device for spraying or dispensing a fluid product, comprising a means for controlling the output of the product, adapted to be fitted onto a container of the said product, the said control means comprising: 
 
  - a body (1), 
  - an element (3) for actuating the said control means, mounted so as to slide with respect to the body (1), 
  - an inlet passage (14) communicating with the container and permitting inlet of the product into the body (1), 
  - an elongate element (25) mounted so as to slide in the said inlet passage (14) and penetrating into the container, the said elongate element (25) being able to move with the actuation element, at least in the direction of the container and at least during the first actuation of the actuation element, 
 characterised in that the elongate element (25) exerts a mechanical action on a component integral with the container when the said elongate element is moved, so as to modify the state of the said component. 
<IMAGE>
Patent EP-0505247-A1 (EP)
Inventor: URIEN PASCAL
IPC: H04L12/433
Filed: 1992-03-13
Abstract: Station (ST) belonging to a communication network (RN) forming a ring in which the data are transmitted in a predetermined direction, comprising: … …  - a device for receiving frames (DRX) originating from the ring, …  - a device for transmitting frames (DTX) towards the ring. … …<??>According to the invention, the station (ST) is characterised in that it furthermore comprises, arranged in series between the reception and transmission devices, a FIFO repeat memory (ERPT), the reception device (DRX) deciding whether the frames originating from the ring should be either destroyed, or repeated and thereupon sent to the repeat memory (ERPT), the transmission device (DTX) transmitting the frames contained in the repeat memory or the station's own frames, by deciding the station's right to transmit as a function of the contents of the repeat memory. …<IMAGE>…
Patent EP-0528714-A1 (EP)
Inventor: YONEZAWA KEITARO
IPC: F04B5/00
Filed: 1992-08-03
Abstract: A first cylinder bore (7) for accommodating a first piston (8), a plunger bore (20) for accommodating a plunger (21), and a second cylinder bore (57) for accommodating a second piston (58) are provided in this order from above. The plunger (21) is fixed to the first piston (8). A cushion chamber (61), provided below the second piston (58), and an outlet (25b) of a second check valve (25) for gas discharge are connected to each other via a communicating passage (62). The second piston (58) is prevented from moving upward in excess of a set extent by a stopper (64) provided in the peripheral wall of the second cylinder bore (57).
Patent EP-0528747-A1 (EP)
Inventor: MADRIGAL SUAREZ EMILIO
IPC: F02B53/00
Filed: 1992-08-06
Abstract: It is constructed on the basis of a cylindrical rotor (1) and a stator (2) which may have any configuration but which in any case will incorporate a sector which is coaxial with the rotor (1), in which sector both elements will be virtually tangential, defining a virtually zero space between them, the rotor (1) incorporating a plurality of elements (5) which are movable in the manner of blades, which fit into respective housings (6) and which tend to be projected radially through the effect of respective springs (7), so that these blades (5) determine, between the rotor and the stator, chambers (4) with a volume which varies during the revolution of the rotor and which determine, in their turn, the induction, compression, combustion, exhaust and outlet phases of the engine, for which purpose the corresponding nozzles are established in the stator (2).
Patent EP-0521812-A1 (EP)
Inventor: FREUDENDAHL JAN
IPC: A01D43/10
Filed: 1992-06-23
Abstract: A mower of the type which when operating ejects the harvested crop on to the field in a backwards facing direction forming an acute angle with the track of the mower, and comprises cutting members (4), a throwing rotor (5) and a hood (8) covering the throwing rotor and projecting backwards beyond same. The throwing rotor (5) also serves as conditioning rotor and comprises a cylindrical core (6) and protruding rigid elastic fingers (7), and that the hood (8) in the ejecting direction of the throwing rotor extends upwards at an angle V to horizontal.
Patent EP-0526647-A1 (EP)
Title: Support d'enregistrement optique
Inventor: TOMINAGA JUNJI TDK CORPORATION
IPC: G11B7/2542
Filed: 1992-02-17
Abstract: L'invention se rapporte à un substrat (2) recouvert d'une couche d'enregistrement (3), laquelle est constituée par des films en alliage à mémoire de forme (311, 312) et par un film en alliage stockant l'hydrogène (32), d'un film diélectrique (4) et d'un film photoréflecteur (5), qui sont disposés en couches dans l'ordre cité. Le film en alliage stockant l'hydrogène (32) émet de l'hydrogène à l'état gazeux et subit une réduction de son volume en recevant l'énergie lumineuse d'enregistrement, de sorte qu'il se forme des vides (321) dans ledit film. Les films en alliage à mémoire de forme (311, 312) se déforment sous l'action de la pression du gaz contenu dans les vides (321), ce qui entraîne une augmentation de l'épaisseur des vides (321). Lors de l'application de l'énergie lumineuse d'effacement, les films en alliage à mémoire de forme (311, 312) tendent à retrouver leur forme initiale, ce qui impose une pression à l'hydrogène gazeux contenu dans les vides (321) et ledit gaz se trouve alors à nouveau occlu, ce qui fait disparaître presque entièrement les vides (321). L'émission et le stockage de l'hydrogène gazeux sont réversibles, pour permettre la ré-écriture des informations enregistrées.
Patent EP-0574441-A1 (EP)
Inventor: EICKEN ULRICH
IPC: D06M15/507
Filed: 1992-02-27
Abstract: Il est décrit des préparations de filature renfermant un agent de glissement à capacité de dégradation biologique améliorée, l'agent de glissement étant constitué par des copolyesters blocs. Les copolyesters blocs sont fabriqués à partir de polyéthylèneglycols hydrophiles et de diolènes hydrophobes, sélectionnés dans le groupe comprenant les polypropylèneglycols, le polytétrahydrofuranne, les polycaprolactone-diols, les produits d'hydratation des esters de l'acide ricinoléique, les 1,2-alcane-diols, les alpha-, oméga-alcane-diols et/ou des diols dimérisés, ainsi que des acides dicarboxyliques aliphatiques de 2 à 36 atomes de carbone liant les blocs A) et B), leurs anhydrides, leurs esters d'alcools inférieurs de 1 à 8 atomes de carbone et/ou leurs diesters d'acides carboxyliques d'alcools inférieurs de 1 à 8 atomes de carbone.
Patent EP-0526629-A1 (EP)
Inventor: LEAHEY HARRY S
IPC: G01N23/16
Filed: 1992-02-24
Abstract: Un appareil de détermination en continu de la densité surfacique sur une longueur de matière comprend une source radioactive ainsi qu'un récepteur scintillant. Dans un premier mode de réalisation, l'invention permet de mesurer l'épaisseur d'une bande en déplacement simultanément au niveau de points multiples situés sur la totalité de sa largeur. L'appareil comprend une source radioactive (30) s'étendant sur un côté de la bande (5). Un groupement de détecteurs (6), situé du côté opposé de la bande, détecte l'émission de la source à travers la bande. Le groupement comprend des fibres scintillantes ainsi que des photomultiplicateurs à anodes multiples ou simples (9) pouvant être connectées par des éléments à fibres optiques scintillantes ou non scintillantes (7) au photomultiplicateur. Dans un second mode de réalisation, l'invention permet la détection en continu du niveau de remplissage d'une pluralité de conteneurs à mesure qu'ils sont transportés entre le récepteur et le détecteur. Les fibres d'un récepteur à fibres scintillantes peuvent être agencées soit verticalement soit horizontalement. Lorsqu'elles sont agencées horizontalement, les fibres peuvent être groupées et conduire des photons jusqu'à des anodes individuelles d'un tube photomultiplicateur multi-anode, afin de fournir une mesure physique directe du niveau de remplissage. Un autre récepteur comprend un scintillateur en feuille plastique directement couplé à un tube photomultiplicateur.
Patent EP-0571561-A1 (EP)
Title: Mat de drapeau
Inventor: JORGENSEN ARNE
IPC: E04H12/32
Filed: 1992-05-22
Abstract: Mât de drapeau constitué d'un mât porteur (1) et d'un manchon monté rotatif autour de la partie supérieure du mât porteur et doté de paliers à glissement supérieur et inférieur (4, 5) solidaires d'un dispositif (9) de fixation d'un drapeau ou analogue.
Patent EP-0586543-A1 (EP)
Title: Microelectrospray method and apparatus
Inventor: JORGENSON JAMES W
IPC: G01N27/62
Filed: 1992-05-14
Abstract: A method of generating an electrospray from a solution is disclosed which is useful for electrospraying at low flow rates, for electrospraying directly into a vacuum, or both. The method comprises the steps of causing the solution to flow through a capillary tube to an outlet opening formed in the terminal portion thereof. The capillary tube terminal portion has an inner diameter of not more than 50 micrometers and an outer diameter of not more than 150 micrometers. An electrical potential difference is provided between the capillary tube terminal portion and a conductor spaced from said terminal portion, with the potential sufficient to cause the solution to electrospray from the capillary outlet. The method is particularly useful for detecting analytes in the solution being electrosprayed by mass spectral analysis.