baber/WOPTO huggingface dataset:
Patent EP-0672952-A1 (EP)
Inventor: KAWABE YASUMASA C O FUJI PHOTO
IPC: G03F7/022
Filed: 1995-03-16
Abstract: A positive photoresist composition for super fine working is disclosed, which comprises (a) an alkali-soluble resin and (b) as a photosensitive compound the 1,2-naphthoquinonediazido-5-(and/or -4-)sulfonic acid ester of a polyhydroxy compound represented by formula (I) or (II), wherein in a high-speed liquid chromatography measured using a ultraviolet ray of 254 nm, the pattern of the diester component and the pattern of the complete ester component of said 1,2-naphthoquinonediazido-5-(and/or -4-)sulfonic acid of the polyhydroxy compound shown by formula (I) or (II) are at least 50% and less than 40%, respectively, of the whole pattern areas;
       
 wherein R₁ to R₁₁, which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, or a cycloalkyl group, with the proviso that at least one of R₁ to R₁₁ is a cycloalkyl group, and R₁₂ to R₂₂, which may be the same or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, or a cycloalkyl group, with the proviso that at least one of R₁₂ to R₂₂ is a cycloalkyl group. The photoresist composition has a high resolving power and a less layer thickness reliance of the resolving power, and a wide development latitude, is reluctant to form a development residue, and further has a very excellent storage stability, and does not deposit the photosensitive material and does not form microgels with the passage of time.
Patent EP-0674894-A1 (EP)
Inventor: GERHARD ARNOLD
IPC: A61H15/00
Filed: 1995-03-21
Abstract: The equipment has a handle in which a shaft is fitted and on which a massage roller with individual massage projections over its cover surface is rotatably located. The massage roller (4) is formed as an elastically deformable hollow roller and is flowingly located on one side on the shaft (2). The massage roller on the side turned away from the grip (1) extends over the shaft. On the shaft a socket (3) is rotatably located, and on the socket the massage roller is held unrotatable. The internal dia. of the massage roller in the area extending over the socket and the shaft is larger than in the remaining area. The socket in its cover surface has a penetrating longitudinal groove. <IMAGE>
Patent EP-0677819-A1 (EP)
Inventor: THIEL DANIEL E
IPC: G06F17/18
Filed: 1995-03-24
Abstract: This invention provides a method of multi-parameter data analysis by means of a hierarchical attractor algorithmic engine. The method employs analyzing the data by construction of a population hierarchy, wherein the populations are not mutually exclusive, thereby providing an important analytical tool. The use of the hierarchical attractor algorithmic engine presents the user with far greater flexibility in such analysis, as overlapping populations can be separately examined.
Patent EP-0683089-A1 (EP)
Inventor: MONTHERO CARLYLE
IPC: B62D53/06
Filed: 1995-05-16
Abstract: The wheels (5) of the vehicle are suspended individually, and the axles (2) are formed as axle stubs. A spring damper construction (10) is mounted between the hydraulic cylinder (6) and axle lever (4). A retaining nut (12) is provided on the piston rod (8), and at least one retaining fork (13) is mounted on the chassis (1) to correspond to the retaining nut and mechanically locks the piston rod with the wheels lowered. <IMAGE>
Patent EP-0691320-A1 (EP)
Inventor: GAUBE JOHANN PROF DR
IPC: C07C5/11
Filed: 1995-06-29
Abstract: A process for the continuous production of cyclohexene through the partial hydrogenation of benzene with hydrogen in the presence of water and a ruthenium catalyst at high temperature and pressure. The benzene is delivered to the process in gas form and the cyclohexene is discharged from the process in gaseous form. The catalyst is dissolved or suspended in a fluid aqueous phase.
Patent EP-0698416-A1 (EP)
Inventor: STEINHILBER ERNST
IPC: B05B1/34
Filed: 1995-07-28
Abstract: The jet consists of a body (2) with circular inlet opening (11) and a circular outlet opening (12) which lies co-axial with the inlet opening and which defines the direction of flow (4) of the liquid. A swirl chamber (13) is mounted co-axially below and adjacent to the inlet opening. Curved vanes in the swirl chamber impart swirl to the liquid which flows radially outward from the side of the chamber into the body (2). The outlet opening from the body is jet shaped and has a cross section which is larger than that of the inlet opening.
Patent EP-0696567-A1 (EP)
Inventor: RUEHL THOMAS DR
IPC: C07C67/54
Filed: 1995-07-31
Abstract: Recovery of pure vinyl formate (I) by distn. to separate by-prodn. from synthesis is carried out in two stages, HCOOH and water being sepd. in stage one and CH3CHO in stage two.
Patent EP-0712694-A1 (EP)
Inventor: DAMO MARIO
IPC: B24C3/08
Filed: 1995-10-09
Abstract: Automatic plant for treating the surface of products, such as moulded parts of rigid polyurethane material, adapted to clean and degrease the surface of such products before they are subsequently painted or similarly finished by some other surface finishing method. The plant comprises a plurality of carts (16) carrying the products, arranged to roll along guiding rails (8, 9; 10) through a treatment station (15), from a loading station (CA) to an unloading station (SC) where said product are respectively loaded on and unloaded from said carts (16). The treatment station comprises an enclosed booth (15) in which there is arranged a tool (43) for spraying the sand or any other appropriate hard abrasive material on to the outer surfaces of the products, said tool being supported by guiding means (42, 48, 60, 62) adapted to cause it to alternately displace on different planes as driven by oleodynamic motors (49, 54, 63, 75) under volumetric oil control in accordance with the amplitude of the different movements to be each time completed by said tool.
Patent EP-0670289-A1 (EP)
Inventor: BOBER THOMAS WALTER C O EASTMA
IPC: C02F1/52
Filed: 1995-03-02
Abstract: Described herein are apparatus and methods for removing components from solutions using precipitation and flocculation. Spent solutions (12) from photographic processors are fed into a conduit (18) to which subsequently are added precipitating agents from a first source (22, 24, 26) and flocculating agents from a second source (28, 30, 32), so that well grown or ripened clumps of flocculated solids are formed along the conduit (18) before being emptied into a collecting container (38) from which clarified liquids are displaced by due to a mass of accumulated flocculated solids (50).
Patent EP-0665538-A1 (EP)
Inventor: STROM RICHARD A
IPC: G11B21/21
Filed: 1991-03-14
Abstract: The present invention provides a negative pressure air bearing slider having two side rails (20, 22), a cross rail (24), negative pressure cavity (28), a pair of isolation channels (30, 32) disposed between the negative pressure cavity and the side rails. The geometry of the side rails or the isolation channels enabling the NPAB slider to have improved performance.
Patent EP-0707081-A1 (EP)
Inventor: PLACEK DOUGLAS G
IPC: C21D1/56
Filed: 1995-10-13
Abstract: A method for quenching hot metals especially iron steel or copper with a quenching fluid comprising a major proportion of an organic phosphate ester. The preferred esters are trialkyl phosphates and tri(alkyl phenyl) phosphates. The quenched article may exhibit improved anti-wear properties.
Patent EP-0677517-A1 (EP)
Inventor: PANETTA JILL ANN
IPC: C07D277/20
Filed: 1995-03-13
Abstract: This invention provides novel benzylidene rhodanines of the formula
       
 wherein
     n   is 0, 1, 2, 3, or 4;   q   is 0, 1, 2, 3, or 4;   A   is -O, -NH-, or -S(O) m -; 
   where m is 0, 1, or 2;   R¹   is hydrogen, C₁-C₆ alkyl, di(C₁-C₆ alkyl)amino-, amino, (C₁-C₆ alkyl)amino-, cyano(C₁-C₆ alkyl)-, or carboxy(C₁-C₆ alkylidenyl)-;   R   is phenyl, oxazolyl, benzophenonyl, or naphthyl optionally substituted with one or more substituents, which are useful as agents in treating or preventing conditions associated with β-amyloid peptide. This invention further provides methods of treating or preventing Alzheimer's Disease which comprises administering to a mammal in need thereof an effective amount of one or more of the benzylidene rhodanines of the present invention. This invention also provides methods for reducing blood glucose concentrations which comprises administering to a mammal in need thereof an effective amount of one or more of the benzylidene rhodanines of the present invention.
Patent EP-0680008-A1 (EP)
Inventor: BLONDER GREG E
IPC: H01F1/40
Filed: 1995-04-19
Abstract: The present invention provides a position-sensing system which employs sensors incorporating magnetoresistive materials. The position of a magnetic information input member is determined through the resistance change of the magnetoresistive sensor in response to the magnetic field from the magnetic information input member. Exemplary magnetoresistive materials are lanthanum manganites having high magnetoresistive ratios. Two-dimensional position sensing systems for graphics tablets are also described.
Patent EP-0669444-A1 (EP)
Inventor: LEGEAIS JOSEPH
IPC: E06B9/15
Filed: 1995-02-22
Abstract: The shutter is made from a series of linked vanes designed to run in slideways. Each vane (1) has a basic trapezoid cross-section, with its two shorter sides (4,5) equipped with female (10) and male (15) coupling elements. The male element is joined to the side of the vane by a coextruded strip (14) of a supple, non-stretch material. The smaller base (3) of the vane has a concave curved surface, and the larger one has a lengthwise rib (6) pointing inwards. The vane is made by extrusion e.g. from a plastics material such as PVC.
Patent EP-0690365-A1 (EP)
Inventor: LEGE JEAN-CLAUDE
IPC: G06F21/31
Filed: 1995-06-28
Abstract: The appts. comprises a circuit (5) to detect the call from the remote terminal on a telephone line (2). An identification circuit (8) recognises a code sent by the caller. The caller is interrupted by a switching unit (7) controlled by the detection circuit (5) and identification circuit. A call back unit (11) is triggered by the switching unit (7) and automatically recalls the remote terminal and connects the data server for access. A control unit (10) disconnects the remote unit when the interrogation of the data server is complete and re-initialises the system. <IMAGE>
Patent EP-0701164-A1 (EP)
Inventor: DAUBENDIEK RICHARD LEE
IPC: G03C1/00
Filed: 1995-08-21
Abstract: An improved spectrally sensitized ultrathin tabular grain emulsion is disclosed in which tabular grains (a) having {111} major faces, (b) containing greater than 70 mole percent bromide and at least 0.25 mole percent iodide, based on silver, (c) accounting for greater than 90 percent of total grain projected area, (d) exhibiting an average equivalent circular diameter of at least 0.7 µm, (e) exhibiting an average thickness of less than 0.07 µm, and (f) having latent image forming chemical sensitization sites on the surfaces of the tabular grains, are spectrally sensitized. The speed-granularity relationship of the emulsion is improved by employing in forming the surface chemical sensitization sites at least one silver salt epitaxially located on tabular grain surface sites that contain increased iodide concentrations. 
     A photographic element is disclosed comprised of a support, a first silver halide emulsion layer coated on the support and sensitized to produce a photographic record when exposed to specular light within the minus blue visible wavelength region of from 500 to 700 nm, a second silver halide emulsion layer capable of producing a second photographic record coated over the first silver halide emulsion layer to receive specular minus blue light intended for the exposure of the first silver halide emulsion layer, the second silver halide emulsion layer being capable of acting as a transmission medium for the delivery of at least a portion of the minus blue light intended for the exposure of the first silver halide emulsion layer in the form of specular light, wherein the second silver halide emulsion layer is comprised of the improved spectrally sensitized ultrathin tabular grain emulsion of the invention. 
     The ultrathin tabular grain emulsions with silver salt epitaxy chemical sensitization have been observed to produce larger than expected speed increases, to produce higher than expected contrasts, to be unexpectedly specularly transmissive and therefore compatible with forming sharp photographic images in underlying emulsion layers, to exhibit a higher percentage of total light absorption in the wavelength region of maximum absorption by the spectral sensitizing dye or dyes employed, and to exhibit a surprising tolerance of inadvertent manufacturing variances.
Patent EP-0677449-A1 (EP)
Inventor: PANIAGUA OLAECHEA ROSALINA
IPC: B65D33/06
Filed: 1995-04-11
Abstract: The bag comprises a central body (1) for carrying the products to be contained (2) and bears, at a definite spacing from the bag body, a longitudinally disposed narrow strip (3) of resistant, synthetic material, welded at its ends (4, 5) to the ends of the net bag, along the welded areas for fastening the bag, facilitating the means for fastening the bag owing to its provision as a longitudinal handle. Individual small pieces of plastics material strip (8, 9) having the same characteristics as the strip (3) constituting the handle, are arranged at both ends of the bag, opposite the ends of the strip acting as the handle, and connected thereto and to the bag by the same weld (6, 7).
Patent EP-0736937-A1 (EP)
Inventor: WARD PATRICK
IPC: H01R25/00
Filed: 1995-11-24
Abstract: An electrical accessory comprises a housing 11 including one part of a plug and socket electrical connector, for example a mains socket 16, which is rotatable relative to the housing between at least two angular positions.
Patent EP-0775947-A1 (EP)
Inventor: FARE CARLO
IPC: G03G15/16
Filed: 1995-12-07
Abstract: Electrophotographic printing apparatus in which a transfer roller (15) of the toner from a photoconductive drum (2) to a print medium (13) is provided with a resilient, resistive external layer (16) and a conductive core (17) which is earthed by a resistive element (19) having controllable resistance and is charged by a corotron (20) with a specific surface charge which gradually discharges across the resistive layer (16) and the controllable resistor (19) in a way determined by the value of the controllable resistor (19) such that the residual charge transferred from the transfer roller (15) to the print medium (13) can be easily controlled, dependable and repeatable in order to obtain an optimal value.
Patent EP-0686030-A1 (EP)
Inventor: GANDER BRUNO
IPC: A61K39/00
Filed: 1994-12-23
Abstract: An immunological response potentiation process is disclosed for synthetic or genetically engineered antigens having low immunogenicity. The antigen is embedded into biodegradable microparticles, and the antigen-loaded microparticles are dispersed in a biodegradable medium. When parenterally administered, the antigen-loaded microparticles trigger a potentiated antibody, TH-lymphocyte and Tc-lymphocyte response, as compared to an aqueous antigen solution. The extent of immunological potentiation is at least comparable with that attained by Incomplete Freund's adjuvant compositions. Linear B-TH-cell epitopes, linear Tc-cell epitopes, dimers and multimers of those epitopes, and mixtures thereof, are used as low immunogenicity antigens. The microparticles are based on biodegradable biopolymers such as polyester, polyanhydride, and polyorthoester. By mixing microparticles with different wettabilities, swellabilities, release and biodegradation times, the most intense and longest immunological potentiation is achieved. This process is useful for immunizing humans and animals against diseases caused by viruses, bacteria, protozoa or tumor cells.
Patent EP-0686613-A1 (EP)
Inventor: SASAOKA MICHIO - NAKANOKOSHI A
IPC: C07D205/10
Filed: 1994-12-26
Abstract: An ozonide reducing agent to be used in the ozonolysis of organic compounds, which has a wide application area and is industrially safe, inexpensive, and easy to aftertreat. The agent is a compound bearing a sulfur atom and, bonded thereto, two hydrocarbon radicals substituted by polar functional groups.
Patent EP-0741713-A1 (EP)
Inventor: JAUTELAT MANFRED
IPC: C07D249/08
Filed: 1995-01-12
Abstract: Neue Halogenalkenyl-azolyl-Derivate der Formel (I), in welcher R1 für gegebenenfalls substituiertes Alkyl, gegebenenfalls substituiertes Alkenyl, gegebenenfalls substituiertes Cycloalkyl, gegebenenfalls substituiertes Aryl oder für gegebenenfalls substituiertes Heteroaryl steht, R2 für Alkyl, Halogenalkyl, 1-Hydroxyalkyl, 2-Hydroxyalkyl, 1-Hydroxyhalogenalkyl, 1-Alkenyl oder 2-Alkenyl steht, X1 für Fluor, Chlor, Brom oder Iod steht, X2 für Fluor, Chlor, Brom oder Iod steht und Y für Stickstoff oder eine CH-Gruppe steht, sowie deren Säureadditions-Salze und Metallsalz-Komplexe, ein Verfahren zur Herstellung der neuen Stoffe und deren Verwendung als Mikrobizide im Pflanzenschutz und im Materialschutz.
Patent EP-0804305-A1 (EP)
Inventor: WAGSTAFF ROBERT BRUCE
IPC: B22D11/04
Filed: 1994-12-21
Abstract: The mold (2) has a first chamber (38) defined by a pair of inner (10) and outer (8) peripheral walls circumposed about the axis of the cavity and spaced apart from one another transverse the axis. The first chamber (38) has oppositely disposed end walls (16) that extend transverse the axis and an inlet for the supply of liquid coolant under pressure. The inner peripheral wall has a step (28) which projects into the first chamber (38). The step (28) has a first surface that extends transverse the axis and a second surface that extends parallel to the axis and coterminates with the first surface to form a corner. A second chamber is formed in the inner peripheral wall at the step (28). A series of holes (78) open into the first chamber (38) at one of the surfaces of the step (28) to permit coolant to discharge into the second chamber at a reduced pressure. A passage (68) opening discharges the reduced pressure coolant onto a body of metal emerging from the discharge end opening of the cavity. <IMAGE>
Patent EP-0743879-A1 (EP)
Title: Use of tin derivatives as latent polycondensation catalysts and premixtures containing same
Inventor: BERNARD JEAN-MARIE
IPC: C08G18/24
Filed: 1995-02-10
Abstract: Tin derivatives for use as oxygen-activated latent polycondensation catalysts. According to the invention, said tin derivatives have at least one tin-tin bond of the formula (I): R1-Yn-R4 wherein R1 and R4 which can be the same or different, are selected from hydrogen, and advantageously from the hydrocarbon radicals or together form a divalent radical or a single ring forming-bond; wherein n is at least equal to 2; wherein the Y, which are the same or different, stand for a stannic grouping having the structure (s): R' and R'', which can be the same or different, are selected from hydrogen and advantageously from the hydrocarbon radicals. Application to paints.
Patent EP-0750562-A1 (EP)
Inventor: GRAFFIN ANDRE
IPC: B65B57/02
Filed: 1995-03-13
Abstract: Une installation de remplissage et de fermeture aseptique de boîtes comporte un dispositif d'alimentation de boîtes vides (2), un dispositif de remplissage des boîtes (4), un dispositif de distribution de couvercles (6), un dispositif de détection de couvercles (8) associé à un organe d'évacuation (9) des boîtes non munies de couvercle, et un dispositif de sertissage des couvercles (16). Le remplissage ainsi que la distribution de couvercles se déroulent dans une enceinte sous ambiance stérile, séparés du sertissage.
Patent EP-0808191-A1 (EP)
Inventor: MACHOLD TIMOTHY R
IPC: A61F2/958
Filed: 1995-03-10
Abstract: A system for accessing a patient's cardiac anatomy which includes an occlusion catheter with a first expandable member or balloon in a distal extremity of the catheter which when expanded within the patient's ascending aorta separates the heart and coronary blood vessels from the rest of the patient's arterial system, and a second expandable member, distal to the first, which when expanded will be seated within the left ventricle. A cardiopulmonary bypass system is connected to a major vein, e.g. femoral, to withdraw blood, remove carbon dioxide, oxygenate the withdrawn blood and then return the oxygenated blood to the patient's arterial system through a major artery. Preferably, the heart muscle or myocardium is paralyzed by the antegrade and/or retrograde delivery of a liquid containing cardioplegic material to the myocardium through patient's coronary arteries or coronary sinus. The cardiac accessing system is suitable for a wide variety of cardiac procedures including opened and closed chest procedures.
Patent EP-0764363-A1 (EP)
Inventor: BROWN ANTHONY KEVIN DALE
IPC: H03F1/32
Filed: 1995-05-09
Abstract: Le gain linéaire est obtenu par une tension de décalage créée par des transistors à rapport de capacité, le rapport étant un entier. Les rapports sont obtenus soit par connexion en parallèle de transistors égaux soit au moyen d'émetteurs multiples sur un seul transistor. Ainsi, on obtient un amplificateur linéaire qui est sensiblement indépendant des variations de tolérance du procédé de fabrication, de l'alimentation et des variations de température.
Patent EP-0759804-A1 (EP)
Inventor: WEIGEL THOMAS
IPC: B01D63/04
Filed: 1995-05-11
Abstract: Es wird eine Vorrichtung (10) zur Trennung flüssiger Medien (14) vorgeschlagen, wobei das zu trennende Medium (14) nacheinander an die jeweils erste Seite zweier Membranen (15, 17) geleitet wird, wobei die zweiten Seiten der beiden Membranen (15, 17) einen gemeinsamen, mit flüssigem Trägermedium (19) gefüllten Raum (13) begrenzen. Dabei wird der gemeinsame Raum (13) geschlossen, und die Strömungskanäle an den jeweils ersten Seiten der Membranen (15, 17) werden so bemessen, daß die mittlere Strömungsgeschwindigkeit (v1) des zu trennenden Mediums (14) an der ersten Seite der ersten Membran (15) < der Strömungsgeschwindigkeit (v2) des zu trennenden Mediums (14) an der ersten Seite der zweiten Membran (17) ist.
Patent EP-0779912-A1 (EP)
Inventor: FARAH HANI
IPC: C08L69/00
Filed: 1995-05-15
Abstract: A blend of polycarbonate and a substantially linear ethylene polymer which has a desirable balance of impact and solvent resistance properties.
Patent EP-0727502-A1 (EP)
Inventor: FUJISAWA MITSUYUKI KAWASAKI ST
IPC: C22C27/06
Filed: 1995-07-05
Abstract: A chromium steel sheet excellent in press formability, particularly, in both of deep drawability and resistance to secondary operation brittleness. The sheet contains, on the weight basis, at most 0.03 % of C, at most 1.0 % of Si, at most 1.0 % of Mn, at most 0.05 % of P, at most 0.015 % of S, at most 0.10 % of Al, at most 0.02 % of N, 5 - 60 % of Cr, 4(C+N)-0.5 % of Ti, 0.003 - 0.20 % of Nb, 0.0002 - 0.005 % of B, and optionally further at least one member selected from among 0.01 - 5.0 % of Mo, 0.0005 - 0.01 % of Ca and 0.0005 - 0.025 % of Se, and the balance consisting of Fe and inevitable impurities.
Patent EP-0774125-A1 (EP)
Inventor: GALLOP JOHN CHARLES
IPC: G01R27/28
Filed: 1995-08-04
Abstract: Cette invention se rapporte à un procédé pour déterminer une caractéristique de réponse d'un dispositif à micro-ondes (14), ce procédé consistant à coupler un résonateur à micro-ondes (9) avec ledit dispositif, à charger ce résonateur d'un rayonnement de micro-ondes, à contrôler le temps d'évanouissement de l'énergie du résonateur, et à comparer ce temps d'évanouissement contrôlé avec une caractéristique du temps d'évanouissement du rayonnement se trouvant dans le résonateur à micro-ondes, lorsque celui-ci est chargé de ce rayonnement.