baber/WOPTO huggingface dataset:
Patent EP-0548488-A1 (EP)
Inventor: ROTHEN JOHANN
IPC: B60T13/66
Filed: 1992-10-19
Abstract: 2.1 It is impossible to operate the brake system of a vehicle in a manner which is optimum both for wear and stability. On the other hand, it is a known fact that, in use on a vehicle, most of the brake lining wear occurs with small vehicle retardations and correspondingly small brake pressures. It has therefore been proposed to operate the brake system in a manner optimum for wear in the case of small vehicle retardations and after this in a manner optimum for stability. Due to the differences in the characteristic, an abrupt change in the brake pressure and hence in the vehicle retardation occurs in this arrangement. 2.2 To avoid the abovementioned abrupt change, the invention proposes to set the brake pressure in the range adjoining the range optimised for wear in accordance with an approximation parabola (S1, p1V; S2, p1R) which approximates to the ideal characteristic for operation in a manner optimised for stability (Figure 5). 2.3 One area of application for the invention is in road vehicles. <IMAGE>
Patent EP-0544182-A1 (EP)
Inventor: FAUL DIETER DR
IPC: C08G18/80
Filed: 1992-11-19
Abstract: Polymeric reaction products obtainable by reacting     I) prepolymers obtainable from   A) polyoxyalkylenes having a mean molecular weight Mn of 140 to 10,000 and containing on average from 1.5 to 3.0     a1) primary and/or secondary amino groups or   a2) epoxide groups  per molecule, and B) polymers based on conjugated dienes having a mean molecular weight Mn of from 250 to 50,000, which contain on average from 1.5 to 3.0     b1) primary and/or secondary amino groups or   b2) epoxide groups per molecule, where in each case components (a1) and (b2) or (a2) and (b1) are reacted with one another in such a way that from at least 1 to 3 amino equivalents of components (a1) or (b1) are present per epoxide equivalent of component (a2) or (b2),  with   II) at least one compound which forms free radicals. r
Patent EP-0551601-A1 (EP)
Inventor: LEU WILLY
IPC: B65H29/04
Filed: 1992-11-28
Abstract: By a first conveying device printing products are fed in an imbricated formation (S), in which each printing product rests on the following one, the fold edge of the folded products forming the trailing edge. The printing products are pushed into an intermediate stack from below. The respectively uppermost product of this intermediate stack is seized in the region of the fold edge by at least one sucker of a sucker arrangement, raised upward and brought into the conveying region (F) of a second conveying device. The latter has individually controllable grippers which are arranged at regular intervals, circulate along a closed path, seize the fold edges delivered by the sucker arrangement and convey away the printing products thus seized. By forming an intermediate stack, from which the printing products are then raised by the sucker arrangement at the desired rate and fed to the grippers, even imbricated formations (S) occurring with irregularities can be processed satisfactorily.
Patent EP-0583507-A1 (EP)
Inventor: TEUBER-ERNST HILDEMARIE DIPL-K
IPC: B60S5/00
Filed: 1992-12-02
Abstract: The invention relates to a soot filter (1) for diesel engines, which filter is fastened on the motor vehicle and has a filter housing (6) which is connected to the exhaust pipe (12) and in which the filters (7) which can be regenerated by hot gases are fastened. Instead of an internal hot gas generator, the filter housing (6) fastened on the motor vehicle has a connection (10) to which an external mobile hot gas generator (5) can be detachably connected and, when the hot gas generator (5) is connected, the engine exhaust intake pipe (12) is closed. <IMAGE>
Patent EP-0519554-A1 (EP)
Inventor: EMINI A
IPC: C07K19/00
Filed: 1992-06-11
Abstract: The Class II major immuno-enhancing protein (MIEP) of Neisseria meningitidis, purified directly from the outer membrane of Neisseria meningitidis, or obtained through recombinant cloning and expression of DNA encoding the MIEP of Neisseria meningitidis, has immunologic carrier as well as immunologic enhancement and mitogenic properties. Conjugates of this protein and HIV-1 related peptides are useful for the induction of mammalian immune responses directed against the peptides, against HIV-1 strains, and for the neutralization of HIV-1 and prevention of HIV-I related diseases.
Patent EP-0532100-A1 (EP)
Inventor: CHERRY PETER CLIVE
IPC: C07D491/056
Filed: 1992-09-07
Abstract: The present invention provides the optical isomers of the compound I, namely the compounds 
(+)-3aR-trans-5-fluoro-2,3,3a,9a-tetrahydro-1H-[1,4]-benzodioxino[2,3-c]pyrrole 
or 
(-)-3aS-trans-5-fluoro-2,3,3a,9a-tetrahydro-1H-[1,4]-benzodioxino[2,3-c]pyrrol 
or the physiologically acceptable salts or hydrates thereof. The claimed compounds are for use in medicine, especially for the treatment of conditions that are subject to amelioration by compounds having selective α₂-adrenoreceptor antagonistic activity.
Patent EP-0508711-A1 (EP)
Inventor: OHNO MASAHIKO
IPC: H03F1/30
Filed: 1992-04-07
Abstract: A transistor direct-coupled amplifier includes a positive-phase direct-coupled amplifier circuit (1), a second transistor (Q1), and a low-pass filter (LDF). The positive-phase direct-coupled amplifier circuit uses a base of a first transistor (Q2) as an input terminal. The second transistor Q1 has a collector connected to the input terminal of the positive-phase direct-coupled amplifier circuit (1) and an emitter connected to a reference voltage source (2), and the second transistor is complementary with the first transistor. A low-pass filter (LDF) receives an output from the positive-phase direct-coupled amplifier circuit as an input, and the low-pass filter is connected to feed back an output to a base of the second transistor.
Patent EP-0509708-A1 (EP)
Inventor: GARTNER HERBERT
IPC: B01J20/26
Filed: 1992-04-08
Abstract: The invention is surface crosslinked particles of water absorbing resin comprising particles of a carboxyl containing water-absorbent resin; characterized in that the particles of the carboxyl containing water-absorbent resin are crosslinked at or near the particle surface by a polyhydroxy compound capable of reacting with the carboxyl moieties of the water-absorbent resin, further characterized in that the particles have coated on or bound to the surface a nonionic surfactant having an HLB of from 3 to 10. 
     Additionally a process for the preparation of such surface crosslinked and surfactant coated absorbent resin particles is disclosed. Further disclosed is a water-absorbent structure comprising a synthetic or natural fiber or paper based woven or nonwoven carrier structure and surface crosslinked and surfactant coated water-absorbent resin particles of this invention.
Patent EP-0512768-A1 (EP)
Inventor: WOODARD DANIEL L
IPC: C07H1/08
Filed: 1992-05-01
Abstract: The invention provides a method for purifying DNA from any source in any form. The method comprises the use of water soluble organic solvents when purifying DNA. By using water soluble organic solvents such as ethanol, propanol, and isopropanol, DNA is purified with greater recovery amounts. In addition, the use of water soluble organic solvents eliminates the use of caustic and poisonous compositions such as chaotropes.
Patent EP-0520634-A1 (EP)
Inventor: HERRMANN HENRY OTTO JR
IPC: G06F13/40
Filed: 1992-06-04
Abstract: A communication system incorporating a two conductor transmission bus (40) utilizes a differential mode driver circuit (70). The driver circuit (70) includes a pair of complementary type transistors, PNP (82) and NPN (76), or similar devices, which are driven by complimentary input signals (74,72) to produce the differential signals on the two conductor bus. The bus (40) is terminated so that the characteristic impedance of the bus is maintained when the bus is not being driven.
Patent EP-0518664-A1 (EP)
Inventor: MIYAOH YOSHIO
IPC: F16J15/08
Filed: 1992-06-11
Abstract: The gasket of the invention is used for an internal combustion engine, and is basically formed of first, second and third plates for sealing around a hole of the engine. The first plate includes a curved portion to define the hole of the engine, and a flange extending from the curved portion. The second plate is located under a base portion of the first plate, and includes a hole larger than the flange. The third plate includes an inner portion, an outer portion and a bead situated between the inner and outer portions. The inner portion is located between the flange and the base portion, and the outer portion is located under the second plate. The bead extends through a space between the flange and the second plate, so that pressure applied to the bead is entirely directly supported by the plates under the inner portion and the outer portion. No distortion is formed on the plates by compression of the bead.
Patent EP-0522817-A1 (EP)
Inventor: KERSCHNER JUDITH
IPC: C07F13/00
Filed: 1992-07-06
Abstract: A process for preparing a dinuclear manganese complex of formula (A)
       
 wherein:- 
Mn represents manganese in the III or IV oxidation state, each X is independently a co-ordinating or bridging 
 species selected from H₂O, O₂⁻, O²⁻, OH⁻, SH⁻, S²⁻, 〉S=O, 
 Cl⁻, N₃⁻, SCN⁻, N³⁻, RCOO⁻, NH₂⁻ and NR₃ where R is hydrogen, alkyl or aryl (optionally substituted); 
L is a ligand which is an organic molecule containing at least three nitrogen atoms which coordinate to a manganese centre; Z represents the charge of the complex and is an integer which may be positive or negative; 
Y is a monovalent or multivalent counter-ion leading to charge neutrality, which is dependent upon the charge Z of the complex; and 
q = z/[charge Y], the process comprising the steps of:-
     (i) reacting an Mn(II) salt with at least an equivalent amount of a compound comprising the ligand L to form said manganese complex characterised in that the reaction is carried out in a non-aqueous solvent; and   (ii) optionally, oxidising the manganese complex formed in step (i) with an oxidising agent.
Patent EP-0524776-A1 (EP)
Inventor: PFISTER WILLIAM RICHARD
IPC: C09J183/00
Filed: 1992-07-16
Abstract: A silicone pressure sensitive adhesive composition which is compatible with drugs, excipients, co-solvents and skin penetration enhancers is disclosed which includes a cohesive strengthening agent in combination with a silicone fluid and a silicate resin. The addition of the cohesive strengthening agent helps to maintain the adhesive on the substrate, while reducing cold flow. The adhesive is useful as an improved component in transdermal drug delivery devices and related medical devices.
Patent EP-0524023-A1 (EP)
Inventor: SCHWENDER CHARLES
IPC: C07F9/6533
Filed: 1992-07-17
Abstract: Novel benzylphosphonate compounds of the general formula I:
       
 are disclosed as useful in treating bone wasting diseases including postmenopausal osteoporosis in increasing in mammals bone formation and bone mass.
Patent EP-0557653-A1 (EP)
Inventor: UDAGAWA TSUNEKAZU
IPC: F16J15/08
Filed: 1992-12-15
Abstract: A metal laminate gasket of the invention is installed in an internal combustion engine having at least one hole therein. The gasket comprises a first metal plate (A10), and a second metal plate (A11) situated under the first metal plate (A10). The first plate (A10) includes a first sealing device (A10e) around a first hole (Hc) to be sealed, and an inclined portion (A10b) between the first sealing device (A10e) and a base portion (A10c) of the first plate (A10). The upper surface (A10a) of the base section is located in a level lower than the upper surface of the first sealing device (A10e). The second plate (A11) has a second hole (A12) larger than the first sealing device (A10e), and a second sealing device (A11) around the second hole (A12). When the first (A10) and second plates (A11) are assembled, the second plate (A11) does not pile over the first sealing device. When the gasket is tightened, the second sealing device (A11a) is at first compressed by tightening force and deforming force of the inclined portion to thereby equally tighten the second sealing device (A11a).
Patent EP-0552569-A1 (EP)
Inventor: HAGIWARA HIDEAKI
IPC: C12N5/16
Filed: 1992-12-24
Abstract: A method for producing a fused cell clone capable of producing a useful substance and of proliferating in basal medium, which method comprises fusing
     (a) human or animal cell capable of proliferating in the basal medium with   (b) a human or animal cell capable of producing the useful substance and which proliferates in complete medium but which essentially does not proliferate in basal medium,     
 and recovering a said fused cell clone.
Patent EP-0512918-A1 (EP)
Inventor: GRAINDORGE PHILIPPE
IPC: G01B9/02
Filed: 1992-05-06
Abstract: The application relates to an apparatus for measuring the refractive index of a fluid by two-wave, white-light interferometry. Each of the waves passes through an enclosure (33). The corresponding optical paths (38, 39) are of different lengths. The source (3) and the receiver (15, 16, 17) are each connected to the interferometer (37, 41) by an optical fibre (8). This arrangement allows the use of an enclosure which is thick with respect to the difference in length of the paths. <IMAGE>
Patent EP-0526367-A1 (EP)
Inventor: SCHUTT ANDRE
IPC: E04F11/18
Filed: 1992-07-27
Abstract: The subject of the present invention is a composite baluster. Composite baluster, consisting of tubular decorative elements (1) mounted on a rigid support (2), characterised in that the rigid support (2) is made of a single piece and in that the decorative elements (1) are fixed to the support (2) via decorative end parts (3) interacting with an invisible means (4, 5) for fastening to the support (2). The invention can more particularly be applied in the field of baluster manufacture. <IMAGE>
Patent EP-0542657-A1 (EP)
Inventor: JOHNSON DANIEL WILLIAM JOHN
IPC: H04L29/08
Filed: 1992-10-09
Abstract: The interface subsystem comprises a universal interface card or unit for use with any of a plurality of electrical interface standards, for example, EIA-232-D, and CCITT Recommendations V.35 and X.21. The interface subsystem further comprises a cable selected from a set of cables for use with the particular standard being utilized. The particular cable has preconditioning means so that the signals conforming to the corresponding interface standard are within a voltage-level window suitable for the universal interface unit for processing. The universal interface unit comprises an input/output port for receiving the preconditioned signals having common pins among the interface standards. The preconditioned signals are routed to one or more receivers for converting the signals to TTL level for processing by a communications processor.
Patent EP-0516781-A1 (EP)
Inventor: BOUTET JOHN CLAUDE
IPC: G01T1/29
Filed: 1991-12-10
Abstract: L'invention se rapporte à un collecteur de lumière (48) qui collecte et détecte la lumière émise depuis une feuille de phosphore photostimulable (44) dans un système d'imagerie à support de phosphore photostimulable. Le collecteur (48) comprend un miroir vertical (50) s'étendant sur la largeur de la feuille de phosphore (44); ainsi qu'un miroir de toit en V comportant des miroirs supérieur et inférieur (52, 54) qui forment un sommet faisant face au miroir vertical. Le miroir vertical (50) et le miroir de toit en V (53, 54) forment des fentes (62, 68) pour laisser passer un faisceau balayant d'un rayonnement stimulant à travers le collecteur (48) jusqu'à la surface de la feuille de phosphore photostimulable (44) et pour laisser entrer la lumière émise depuis la feuille de phosphore (44) jusque dans le collecteur (48). Le miroir vertical (50) et le miroir de toit en V (52, 54) présentent une section transversale essentiellement triangulaire dont la grandeur diminue d'un bord à l'autre de la feuille de phosphore (44). Un photodétecteur (74) est placé au niveau de la grande extrémité du collecteur triangulaire, pour recevoir la lumière émise depuis la feuille de phosphore photostimulable (44) et pour générer un signal électrique en réponse à cette émission. La dispersion de lumière parasite est réduite au minimum grâce à une structure qui absorbe le rayonnement stimulant réfléchi.
Patent EP-0559809-A1 (EP)
Title: Surface modification of polymer objects.
Inventor: VALINT PAUL L JR
IPC: G02B1/04
Filed: 1991-11-20
Abstract: A method of modifying the surfaces of the polymeric objects by adding a polymerizable surfactant to the monomer mix used to form the object. Also disclosed are surface-modified objects prepared by this method, which is particularly suited for modifying the surfaces of contact lenses.
Patent EP-0529092-A1 (EP)
Inventor: NIKAIDO MASARU
IPC: B29C63/00
Filed: 1992-02-28
Abstract: A method for manufacturing an electronic device having a resin coating thereon excellent in flatness by the application of a relatively low pressure, and an apparatus therefor. Though the resin coating is pressed through a resin film, the film is so thin that the resin coating comes to be substantially directly pressed and heated on a heating roll. Since the resin coating is heated to around the softening point and crushed by the relatively low pressure, the heat efficiency of the pressing is high, speeding up the processing and improving the mass productivity. Since the resin coating is smoothed on the roll, with the film positioned at an oblique angle to the surface of the resin coating, and thereafter the film is pulled obliquely and peeled off the resin coating momentarily, it is possible to obtain a smooth resin coating with high accuracy without leaving any bubble, unevenness caused thereby, wrinkle or streak thereon.
Patent EP-0532730-A1 (EP)
Inventor: KRITZLER GERHARD
IPC: B01D53/06
Filed: 1992-03-27
Abstract: Un échangeur de chaleur à régénération qui permet de traiter des gaz d'échappement contenant des polluants et en échange thermique avec un autre milieu comprend des masses d'accumulation fixes ou rotatives composées au moins en partie d'un matériau catalyseur, auxquelles un réducteur est amené. Cet échangeur de chaleur permet d'obtenir un haut degré de réaction et de doser le réducteur de sorte que dans tous les cas une quantité minimum de réducteur s'échappe dans l'environnement avec le gaz d'échappement purifié, à condition que l'amenée (17) de réducteur soit maintenue dans une section bien délimitée par des éléments de guidage solides (14; 22).
Patent EP-0581867-A1 (EP)
Inventor: LIPPITT MAXWELL W III
IPC: H01L21/768
Filed: 1992-04-23
Abstract: Procédé dans lequel on recouvre une surface devant être ajustée au laser, d'une première couche isolante (22) qui est suffisamment mince pour qu'une couche puisse ajuster la surface à travers la première couche isolante. On forme un arrêt (26) pour l'attaque sur la première couche isolante recouvrant la surface devant être ajustée puis on recouvre ledit arrêt et ladite première couche isolante d'une deuxième couche isolante (28). Une partie de la deuxième couche isolante est attaquée pour exposer l'arrêt pour l'attaque puis on élimine une partie de l'arrêt pour l'attaque afin d'exposer une partie de la première couche isolante et on effectue ensuite l'ajustage au laser à travers la première couche isolante exposée. L'arrêt pour l'attaque fait partie d'un premier niveau d'interconnexions (24) réalisées dans le même matériau et en même temps que l'arrêt pour l'attaque. La surface devant être ajustée fait partie d'un deuxième niveau de contacts qui interconnectent un autre deuxième matériau.
Patent EP-0593530-A1 (EP)
Title: Device for separating a web into parts and for stacking said parts, possibly after folding.
Inventor: VAN DEN BERGH MARC F
IPC: B65H45/101
Filed: 1992-07-01
Abstract: The device comprises a workstation (2) with a supporting structure (9) and with a web-transporting device (11), a cross-cutting device (13) and a folding device (14), mounted on the supporting structure (9) and further comprises a collecting device (3) for collecting the web parts into stacks, said collecting device (3) being situated under the workstation (2) and comprising a portion (44) which is at least horizontally movable with regard to the workstation (2) and means (46) for moving this portion (44). The workstation (2) is movably up and down above the horizontally movable portion (44) of the collecting device (3) and the device comprises means (17, 18) for moving the workstation (2) up and down as a function of the height of the stack formed on the movable portion (44).
Patent EP-0658241-A1 (EP)
Title: Hydraulic motor.
Inventor: FINN-ROTOR OY
IPC: F04C2/344
Filed: 1992-07-09
Abstract: The invention concerns a hydraulic motor of which the characteristics have been improved in the way that auxiliary passages (13) intended to supply oil in under the action members (6) in order to seal these against the guiding surface have been placed in peripheral direction on either side of the sealing region (15) and are disposed to extend in a motor with two chambers 12 to 25 degrees, and in a motor with three chambers 5 to 12 degrees, towards the working region (19). In order to ensure the oil supply and exit, and to preclude occurence of pressure shocks, the margin of the stator (1) adjacent to the valve plate (5) comprises, in register with the supply/exit apertures (12), grooves (17) which extend, as viewed peripherally, over the entire transition region (18).
Patent EP-0606283-A1 (EP)
Title: Process and appropriate measuring arrangement for assessing the arc on sliding contacts of electric machines.
Inventor: LINDE MATHIAS
IPC: G01R31/34
Filed: 1992-09-24
Abstract: In motors or the like, for example, the arc, especially commutator sparking, and/or a replacement criterion is detected at the connecting terminals and evaluated with reference to predetermined characteristics. According to the invention, either the motor current is measured and the high-frequency component generated by commutator sparking is evaluated from that or the high-frequency components are decoupled at the connection terminals of the electric motor and capacitatively short-circuited. Alternatively, high-frequency stray currents flowing from the connection terminals to the casing can be detected and capacitatively short-circuited. The individual measuring arrangements therefore essentially comprise an h.f. current transformer (10), the signal from which is taken to an evaluating instrument (12, 22, 32).
Patent EP-0606386-A1 (EP)
Title: Dermatological and/or cosmetological composition containing retinoids.
Inventor: SAURAT JEAN-HILAIRE
IPC: A61K8/00
Filed: 1992-10-01
Abstract: PCT No. PCT/FR92/00908 Sec. 371 Date Mar. 31, 1994 Sec. 102(e) Date Mar. 31, 1994 PCT Filed Oct. 1, 1992 PCT Pub. No. WO93/06818 PCT Pub. Date Apr. 15, 1993.Dermatological and/or cosmetological compositions containing at least one retinoid of general formula (I),    <IMAGE>   and the use of such compounds for preparing dermatological and/or cosmetological compositions.
Patent EP-0613465-A1 (EP)
Inventor: CAPRATHE BRADLEY WILLIAM
IPC: A61K31/435
Filed: 1992-11-05
Abstract: 1,3-Substituted cycloalkenes and cycloalkanes of Formula I Z-CH2-Y I wherein Z is <CHEM>  Y is <CHEM> wherein the meaning of R and m are provided in the description, are described, as well as methods for the preparation and pharmaceutical composition of same, which are useful as central nervous system agents and are particularly useful as dopaminergic, antipsychotic, and antihypertensive agents as well as for treating hyperprolactinaemia-related conditions and central nervous system disorders.