baber/WOPTO huggingface dataset:
Patent EP-0596023-A1 (EP)
Inventor: WARNEZ MICHEL YVES
IPC: C09D5/16
Filed: 1992-07-16
Abstract: A sea water-erodibel antifouling paint composition AFP for protecting marine surfaces, comprising a film-forming binder,  >/= 10 percent (solids volume of the composition) of at least one sea water-soluble pigment ( >/= 1 mg/1), at least one antifouling agent which may be a pigment, the total pigment(s) constituting 10-60 percent (solids volume) and any sea water-insoluble pigments constituting  </= 50 percent (solids volume); said binder comprising at least one water-insoluble polymer P1 of mw  >/=  2 000 and which comprises segments (Ia), (Ib), (Ic), or (Id), wherein R1 and R2 each is hydrogen or C1-4 alkyl, A3, A4, A5, and A6 each is C1-4 alkylene or phenylene; a3, a4, a5, and a6 each is 0 or 1; and each group B<X> is a group D<X>, or a group -CO-O-D<X'> (B<1>), -CO-NH-D<X> (B<2>), -NH-CO-D<X> (B<3>), or -O-D<X> (B<4>), or the two groups B<X> in (Ic) or (Id) together constitute an imide group (B<5>), wherein D<X> is a group -(D1-O-)dD2, or a group -D3(D5)-O-D4, or a group D7; and D<X'> is a group -(D1-O-)dD2, or a group -D3(D5)-OH, wherein D1 is C1-4 alkylene, D2 is hydrogen or C1-4 alkyl; d is an integer from 2 to 300; D3 is C1-4 alkylene, optionally substituted phenylene or phenyl-C1-4alkyl; D4 is hydrogen or C1-4 alkyl; D5 is hydrogen, hydroxy or C1-4alkoxy, or, when D3 is C1-4 alkylene, -O-D4 and D5 together form C1-4 alkyleneoxy; and D7 is hydrogen or C1-4 alkyl; with the proviso that, in formula (Ia), when R1 is hydrogen, R2 is hydrogen or methyl, a3 is 0, B<X> is a group B<1>, and D3 is (CH2)1-4, then D4 is hydrogen, and that when D7 is hydrogen, then B<X> is a group B<4>; said binder and any other optional binders satisfying certain sea water erosion criteria, and the antifouling paint AFP having an erosion rate in sea water of 1-50  mu m per 10,000 nautical miles; with the proviso that AFP is free from compounds of tin, arsenic, lead, and mercury, and contains  </=  8 percent (total solids volume) of hexachlorophene, tetrachloroisophthalonitrile, or 1,2,3-trichloro-4,6-dinitrobenzene in pigment form.
Patent EP-0599972-A1 (EP)
Title: Manifold assembly for a parallel flow heat exchanger.
Inventor: CREAMER HARVEY
IPC: F28F9/02
Filed: 1992-08-21
Abstract: A manifold assembly (110) for use with heat exchangers comprises an extruded unitary tank (120) having a substantially U-shaped cross section and a unitary stamped header plate (150) which can either be substantially planar or have a substantially U-shaped cross section. The longitudinal bottom edges (144) of the tank (120) are crimped around the longitudinal side edges (160) of the header plate (150), and the mating surfaces are brazed substantially along their entire lengths. The inner walls (132, 152) of the manifold assembly (110) can include opposed transverse slots (180) therein for receiving baffles (190) for adjusting the flow path within the assembled manifold (110). The tank (120), header plate (150), and baffles (190) are formed of aluminum and aluminum alloy materials suitable for furnace brazing.
Patent EP-0604474-A1 (EP)
Inventor: MARSH JOHN FREDERICK
IPC: C10N10/02
Filed: 1992-09-05
Abstract: On utilise des ultrasons pour préparer des détergents surbasiques contenant des métaux, par exemple des sulfonates ou phénates surbasiques de calcium ou de magnésium, adaptés pour servir d'additifs pour les compositions à base d'huile, par exemple les huiles lubrifiantes et les combustibles. L'utilisation des ultrasons peut, par exemple, réduire les dépôts, réduire la quantité de déchets à évacuer, diminuer les pertes de produit pendant le filtrage, et/ou augmenter la vitesse de filtrage.
Patent EP-0558723-A1 (EP)
Title: Procede et dispositif de vaporisation d'un liquide contenu dans un corps poreux
Inventor: RENON HENRI
IPC: F22B3/00
Filed: 1992-09-02
Abstract: La présente invention concerne un procédé et un dispositif de vaporisation d'un liquide stocké dans un matériau poreux disposé entre deux électrodes conductrices alimentées en courant électrique dans lequel ledit liquide et ledit matériau poreux forment un milieu conducteur du courant électrique. Le procédé est caractérisé en ce que, au moins antérieurement à la première mise en service du matériau poreux, on dispose, de façon sensiblement uniforme, dans les pores dudit matériau poreux, un produit de traitement tel que ledit milieu conducteur du courant électrique possède une conductivité supérieure à celle qu'il aurait sans traitement.
Patent EP-0615433-A1 (EP)
Inventor: REENTS LISA L
IPC: A61F13/58
Filed: 1992-09-08
Abstract: L'invention concerne un adhésif de positionnement utilisés dans les articles hygiéniques jetables. L'adhésif a un profil de viscosité plat dans une large gamme de températures. L'adhésif utilise une faible concentration de polymères d'un copolymère séquencé radial.
Patent EP-0557708-A1 (EP)
IPC: A61K31/525
Filed: 1993-01-18
Abstract: A combination product with the main ingredients  alpha -liponic acid + pantothenic acid (or dexpanthenol) as medicament for ataxia, multiple sclerosis, polyneuropathy, muscular atrophy, muscular dystrophy and similar diseases.
Patent EP-0558074-A1 (EP)
Inventor: ISOBE SOICHI
IPC: G02B5/09
Filed: 1993-02-26
Abstract: A polygon mirror which is easy to machine and has fewer assembling steps and an extremely superior rotational performance. The polygon mirror comprises a rotor including a ceramic ring, a yoke and a mirror surface formation member. The yoke and the mirror surface formation member are secured to an outer periphery of the ceramic ring. A radial dynamic pressure bearing is defined by an inner periphery of the ceramic ring and an outer periphery of the fixing shaft. A thrust dynamic pressure bearing is defined by both end surfaces of the ceramic ring and confronting surfaces of a thrust plate fixedly secured to the stator so as to confront both end surfaces of the ceramic ring. The ceramic ring, the yoke and the mirror surface formation member are integrally molded from material making up the mirror surface formation member to form the rotor.
Patent EP-0564832-A1 (EP)
Inventor: MARTINO MICHAEL JOHN
IPC: G06F21/31
Filed: 1993-03-09
Abstract: A mechanism for an automated system to allow a user of the system to demonstrate his legitimacy by demonstration of secret knowledge. The mechanism is resistant to compromise by observation of its use. An array of symbols is presented to the user and the user is required to manipulate several symbols at once until assigned key symbols are manipulated into predetermined states. Doing so effectively prevents an observer from determining which symbols are the ones of interest. For example, pushing a button might cause several symbols in the array to exchange their positions. The user continues to do this, having, perhaps, to use several different buttons, until a certain subset of the symbols appears in certain locations within the array. (In this example, the arrangement of this subset of symbols is the user's password or PIN.) In this process many symbols in the array, in addition to the user's specific symbols, would also have been moved, making it virtually impossible for an observer to identify which symbols and array-positions are pertinent to the user's password or PIN.
Patent EP-0606517-A1 (EP)
Inventor: YOSHIDA FUMIO
IPC: D03C1/14
Filed: 1993-03-18
Abstract: A dobby comprises first and second hooks (12,14) relatively moved in the direction of approaching and leaving each other, a lever (18) for transmitting a command to the second hook as to whether or not the second hook is to be engaged with the first hook, and a pusher (20) for providing the command to the lever. One of the lever and the pusher has a cam-shaped contact face brought into contact with the other of the lever and the pusher.
Patent EP-0571888-A1 (EP)
Inventor: TESTI GIANCARLO
IPC: F16B21/02
Filed: 1993-05-19
Abstract: Automatic attachment system on capacitor (1) for mounting on apparatus or appliances, of the type in which the capacitor is endowed on its base with a protruding tang (3), characterized by the fact that said tang (3) departs from the base of the capacitor with a tang base (31) that branches into two transversally opposed elastically yielding wings (32) and shaped as an overturned "T", in order that:
     · said tang can be inserted axially in a corresponding fissure (42) of a respective sheetplate or plate support (4) of the apparatus or appliance;   · said wings (32) pass through to the other side of said sheetplate or plate support (4) and   · it is possible to rotate said capacitors with said tang (3) within the said fissure, in order for them to be held by the elasticity of the material that makes the said tang (3-31-32).
Patent EP-0569044-A1 (EP)
Inventor: TAKEUCHI KOJI
IPC: C08G59/64
Filed: 1983-09-15
Abstract: There are disclosed latent curing agents for epoxy resins, which comprise a addition products obtained by reacting (a) a polyfunctional epoxy compound and (b) a compound represented by the formula:
       
 wherein R₄, R₅ and R₆ are the same or different and each is a hydrogen atom, a phenyl group, a C₁₋₂₀ alkyl group optionally containing one or more substituents, a C₂₋₂₀ alkenyl group optionally containing one or more substituents, an arlkyl group optionally containing one or more substituents, or a functional group selected from -OH, -SH, -COOH and -CONHNH₂, and wherein R₇ is a C₁₋₂₀ alkyl group optionally containing one or more substituents, a C₂₋₂₀ alkenyl group optionally containing one or more substituents, or an aralkyl group optionally containing one or more substitutents, with the proviso that at least one of R₄, R₅, R₆ and R₇ contains a functional group selected from -OH, -SH, -COOH and -CONHNH₂, in a ratio of 0.8 to 2.5 equivalent of epoxy group in compound (a) for 1 equivalent of active hydrogen in compound (b). The addition products have a softening point of 60 to 180°C.
Patent EP-0631174-A1 (EP)
Inventor: SCHLIENGER ALBERT
IPC: G03B21/56
Filed: 1993-06-20
Abstract: The projection wall comprises a screen part (1) which bears the screen material (3) and rests on two carriers (2, 2'). The screen part (1) can be tilted in both directions of rotation with respect to the carriers (2, 2'), about the tilting axis (4), by means of a hydraulic drive (14). The carriers (2, 2') can be collapsed about a carrier axis (8) by means of hydraulically driven retaining elements (7). By virtue of the ability to tilt the screen part (1) to both sides, it is possible to avoid wind forces from the front and from the rear at any time. Moreover, the entire apparatus can be folded downwards, until it is virtually flat on the ground, into a mounting position. The projection wall is simple to mount and does not require anchorage. <IMAGE>
Patent EP-0600152-A1 (EP)
Inventor: SIMON ERNST-ULRICH
IPC: B60K35/00
Filed: 1993-06-30
Abstract: The invention relates to a combination instrument with a front frame (12), a transparent cover (16), display systems (2) and/or control elements mounted in the combination instrument, a printed circuit board (6) which is arranged behind systems or the said elements and has electronic components, the display systems and/or control elements making contact with the printed circuit board and with a rear cover (13) for the combination instrument. Such a combination instrument is particularly simple in design and easy to assemble and thus cost-effective to manufacture if it has a system carrier (1) which is constructed as a carrying component and is provided with recesses for positioning and securing the display systems and/or control elements, the printed circuit board being connected to the system carrier. The system carrier thus constitutes the carrying element of the combination instrument around which all the other components of the combination instrument are grouped.
Patent EP-0633454-A1 (EP)
Inventor: PATZKE ROBERT DR ING
IPC: G01D5/22
Filed: 1993-07-06
Abstract: A circuit arrangement for determining the degree of coupling of a variable transmission system is described which exhibits a differential electrical transmission characteristic. This can be a differential transformer. An oscillator feeding the input of the transmission circuit comprises a series circuit of an integrator and a comparator, the output of the comparator being connected to the input of the transmission circuit. The output of the comparator is also connected via an adder, together with the output of the transmission circuit, to the input of the integrator. An evaluation and indicating circuit comprises a counter arrangement, or a computer, measuring the frequency or the period of the oscillator.
Patent EP-0582142-A1 (EP)
Inventor: HOPPE LUTZ DR
IPC: C08B5/08
Filed: 1993-07-22
Abstract: The process entails compression by rollers rotating in opposite directions characterised in that at a line pressure of 0.2 to 10 t/cm between the rollers acting on the fibrous nitrocellulose the friction set up between the rollers is expressed by a difference in the power consumption of 5 to 100 watt/kg of nitrocellulose between the two rollers.
Patent EP-0585618-A1 (EP)
Inventor: DA RE MARIO
IPC: B29C48/06
Filed: 1993-07-30
Abstract: A tubular component made of composite material comprises a core (4) of resistant fibres impregnated with a matrix of thermohardening resin (13). The core includes a tubular reinforcement (4) made of fabric or of non-woven fabric. The tubular reinforcement (4) comprises at least two coaxial adjacent layers which have reciprocal connection elements projecting radially.
Patent EP-0595026-A1 (EP)
Inventor: KELLER JAKOB PROF DR
IPC: F23R3/34
Filed: 1993-09-24
Abstract: In a method for a multistage combustion in gas turbines, the combustion chamber (8) on the high pressure side is divided into a substoichiometric stage (17) and a superstoichiometric stage (18). The hot gases from the two combustion stages impinge on an HP turbine (10). Thereafter, the exhaust gases from the said turbine (10) are subjected to renewed calorific treatment in a low-pressure combustion chamber (11) connected downstream of it. Subsequently, these hot gases impinge on an LP turbine (13). Because the entire fuel is distributed between a superstoichiometrically operated combustion stage and a substoichiometrically operated combustion stage at the highest level, there is no risk of NOx emissions forming. <IMAGE>
Patent EP-0604940-A1 (EP)
Inventor: OHASHI TETSUYO C O CANON KABUS
IPC: B41J2/175
Filed: 1993-12-27
Abstract: An ink container (2) detachably connectable with an ink inlet (10) of an ink jet head (1) for ejecting ink includes an ink supply port (11) for supplying the ink to the ink jet head (1); a connecting portion (13a, 13 b) for connection with the ink jet head (1); wherein the connecting portion (13a, 13 b) is directed in a plurality of directions (b,c) to permit connection with the ink jet head (1) in a plurality of directions (b,c,).
Patent EP-0583835-A1 (EP)
Inventor: KROON JOHANNES AUGUSTINUS
IPC: C07C39/00
Filed: 1993-08-16
Abstract: The invention relates to a process for the preparation of a phenol by oxidative decarboxylation of benzoic acid in the presence of a copper-containing catalyst, wherein accumulation of tar components in the reactor is avoided by continuously removing a portion of the reaction mixture from the reactor and subjecting the removed portion to an extraction by contacting the removed portion with water and an auxiliary liquid, which auxiliary liquid is not miscible with water, wherein after extraction an aqueous liquid is obtained with benzoic acid and copper salts and an inorganic solution with tar components, wherein the aqueous solution is recycled to the reactor, the extraction being performed with 0.2 to 14 volume parts of auxiliary liquid per volume part of removed reaction mixture and with 0.5 to 10 volume parts of water per volume part of removed reaction mixture, the quantity of auxiliary liquid being so chosen that the resulting organic solution, containing auxiliary liquid, has a lower density than the aqueous solution, and the temperature during the extraction being higher than 80°C.
Patent EP-0580273-A1 (EP)
Inventor: SCHROEDER ROLF
IPC: C25D17/18
Filed: 1993-07-21
Abstract: Method and apparatus for separating residual quantities of liquid treatment agents from drum units with drums (13) having perforated walls, and the pourable mass parts (21) contained therein, after their electroplating and/or chemical surface treatments, the drum unit remaining protruding above the liquid level of treatment agent during the separating operation. The separating operation is carried out by means of short gas pulses from a line system (11) which are released inside the drum (13). The individual gas pulse released generates a pressure wave inside the drum which tears away the liquid residues adhering to the drum unit and its load. The liquid residues fall into the working container in the form of droplets together with the treatment agent. <IMAGE>
Patent EP-0577240-A1 (EP)
Inventor: CHURCH GRAHAM
IPC: B62B7/14
Filed: 1993-01-15
Abstract: A latching mechanism (6) is described for releasably attaching a carrier (3) such as a carry-cot or pushchair seat to a frame (2). 
     The latching mechanism (6) comprises a support means (11) attached to carry-cot support member (4). With the latching mechanism in the released position the carry-cot is positioned on frame (2) by positioning lugs (7) and guides (12). Frame member (5) is located in space (13) and hook (14) is rotated about pivot (15) by pushing lever (16) and the hook (14) snaps underneath frame support member (5). A safety latch (18) is pivoted at (19) to hook (14) abutting it against end (20) of support means (11). 
     To release the latching mechanism, latch lever (21) is pressed forward pivoting safety latch (18) about pivot (19), thus releasing safety latch (18) from abutment end (20), the hook (14) is then released by a reverse pulling action on lever (16).
Patent EP-0558336-A1 (EP)
Inventor: ARFAEI AHMAD
IPC: C04B24/12
Filed: 1993-02-26
Abstract: New set-accelerating admixtures for hydraulic cement compositions are disclosed. These admixtures incorporate set-accelerating compounds and methylol derivatives of amino acids, are found to be surprisingly effective in decreasing the initial set time of hydraulic cements, mortars, and concretes, and are particularly advantageous in reduced-temperature set-accelerators.
Patent EP-0605075-A1 (EP)
Inventor: LINDSTROM KURT O
IPC: E02D3/12
Filed: 1993-04-02
Abstract: Soil-cement compositions, used for forming subterranean cementitious masses, are basically comprised of hydraulic cement, water present in the compositions in amounts sufficient to form slurries of the solids therein, a dispersant comprised of a mixture of sodium dihydrogen phosphate buffer, ferrous lignosulfonate, ferrous sulfate and tannic acid, and soil present in an amount whereby the volume ratio of cement, water and dispersant to soil in the compositions is from about 0.3:1 to about 2.1:1.
Patent EP-0582465-A1 (EP)
Inventor: SAITO YOSHIAKI C O INTELLECTUA
IPC: H01L43/08
Filed: 1993-08-03
Abstract: A magnetoresistance effect element includes a multilayer (5) in which magnetic layers (1), mixture layers (2) each constituted by a mixture of a ferromagnetic element and a non-ferromagnetic element, and nonmagnetic layers (3) are stacked on each other so as to exhibit a magnetoresistance effect. In this element, each of the mixture layers (2) is interposed between the magnetic layer (1) and the nonmagnetic layer (3), and 2 (X₁/X n )/n is larger than 1.1 where  n  is the number of atomic layers of the mixture layer (2), X₁ is the atomic concentration (%) of the ferromagnetic element of an atomic layer closest to the magnetic layer (1), and X n  is the atomic concentration (%) of the ferromagnetic element of an n-th atomic layer closest to the non-magnetic layer (3).
Patent EP-0597610-A1 (EP)
Inventor: ISHIWATA ICHIRO
IPC: F04B11/00
Filed: 1993-10-29
Abstract: This invention not only positively reduces the vibrations and noises due to pulsation pressure generated by a hydraulic pressure pump 10, but also effectively prevents the generation of foreign sounds possibly occurred when a liquid-operated booster 90 is abruptly activated. For this purposes, a throttle valve unit 80 (180, 280) for greatly reducing the flow area until the pressure differential or flow rate reaches a predetermined value is provided between an accumulator 70 for accumulating pressurized liquid and the liquid-operated booster 90 which utilizes the pressurized liquid as an operation source. 
     Also, in spite of a provision of the throttle valve unit, this invention can smoothly effect deaeration, etc. For this purposes, it is designed such that when the pressure accumulated within the accumulator 70 is a predetermined value or less, the throttling function of the throttle valve unit 80 (180, 280) is canceled.
Patent EP-0598537-A1 (EP)
Inventor: SHIMIZU TOSHIHIDE
IPC: C08F2/24
Filed: 1993-11-09
Abstract: A polymer scale preventive agent for use in polymerization of a monomer having an ethylenically unsaturated double bond, comprising an alkaline solution containing (A) a condensation product of (A-1) a hydroxynaphthalene compound and (A-2) an aldehyde compound, and (B) an inorganic colloid. This agent is used for forming a coating on the inner wall, etc. of a polymerization vessel. Such a vessel is effective in preventing polymer scale deposition, not only in the liquid-phase region but also in the vicinity of the interface between the gas and liquid phases in the vessel, and useful in producing a polymer that shows very few fish eyes and good whiteness when formed into sheets or the like.
Patent EP-0581619-A1 (EP)
Inventor: CHAUMETTE PATRICK
IPC: C07C1/04
Filed: 1993-03-25
Abstract: Process for converting synthesis gas into a mixture of essentially linear and saturated hydrocarbons, characterised by the use of a catalyst prepared by a gelling technique, comprising cobalt, copper and ruthenium, the cobalt, the copper and the ruthenium being dispersed on a support comprising at least one oxide of an element chosen from the group consisting of silica and alumina, the cobalt content, expressed as the weight of cobalt relative to the weight of catalyst, being between 1 and 60 % by weight, the ruthenium content, expressed as the weight of ruthenium relative to the weight of cobalt, being between 0.1 and 20 %, and the copper content, expressed as the weight of copper relative to the weight of cobalt, being between 0.1 and 10 %.
Patent EP-0566458-A1 (EP)
Inventor: PRUDHOMME DOMINIQUE
IPC: B66B11/04
Filed: 1993-04-09
Abstract: This winch is particularly intended for manoeuvring a lift, of the type including an electric drive motor (2), the shaft (3) of which is extended by a worm (4) capable of meshing tangentially with a reduction gearwheel (5) with helical teeth housed in a casing (6) to form a speed reducer, the said gearwheel (5) extending axially towards the right or towards the left by a shaft (9) for controlling an external winding element (8) the relative position of which with respect to the motor (2), which is perpendicular to it, is subordinate to parameters of the size of the assembly to ensure that it will fit in a given space. It is characterised in that it includes removable and reversible means for fixing the shaft (9) for controlling the winding element (8) with respect to the helical gear wheel (5) so as to be able to arrange the said winding element (8), as required, to the right or to the left with respect to the motor (2) independent of the relative position of the latter. <IMAGE>
Patent EP-0595716-A1 (EP)
Inventor: ISE MICHIHITO
IPC: A61K38/18
Filed: 1993-10-27
Abstract: The present invention provides an enhancer for the antianemia effect of erythropoietin comprising a spherical carbon as an active ingredient in an amount effective for the treatment of anemia in combination with erythropoietin, the enhancer being used by oral administration, whereby the antianemia effect of erythropoietin can be remarkably enhanced, the dosage of erythropoietin can be remarkably decreased, and side effects from erythropoietin can be remarkably reduced.