baber/WOPTO huggingface dataset:
Patent EP-0300007-A1 (EP)
Title: Cationisation partielle d'antigenes contenant des proteines et leur utilisation pour l'immunisation et de desensibilisation
Inventor: MICHAEL J GABRIEL
IPC: A61P37/00
Filed: 1988-01-25
Abstract: Procédé de préparation d'une substance antigénique contenant une protéine par cationisation partielle d'une substance contenant naturellement une protéine à un point isoélectrique situé entre environ 6,5 et environ 9,5. La substance partiellement cationisée présente une antigénicité accrue par rapport à la substance contenant naturellement une protéine et est utilisée pour des traitements d'immunisation et de désensibilisation de mammifères, en doses administrées par la voie orale ou parentérale.
Patent EP-0358644-A1 (EP)
Title: Circuit breakers.
Inventor: KIDD ALAN LISTER
IPC: H01H71/42
Filed: 1988-03-18
Abstract: An RCCB generally comprises a current-monitoring system or device including electro-mechanical release means adapted to actuate a circuit-breaking operating mechanism upon current imbalance. The present RCCB is characterised in that the electro-mechanical release means has a rotational actuating action as opposed to the conventional axial actuating action. More specifically, the electro-mechanical release means has a construction similar to an electric motor, whereof an inter-polar gap within which a rotor of the motor rotates is sufficiently large to avoid any adverse effects of any microscopic dirt and/or moisture particles present thus avoiding failure or delay of operation of the electro-mechanical release means.
Patent EP-0329720-A1 (EP)
Inventor: WUNDERLY STEPHEN W
IPC: G01T1/204
Filed: 1988-05-16
Abstract: A method of scintillation counting utilizes a solid scintillator dispersed on a counting support (16), wherein a 
sample 
material is deposited on the counting support over the solid scintillator to produce light emissions in response 
to particles 
emitted by a radio-active substance labelling said sample.
Patent EP-0329744-A1 (EP)
Title: Filtre en forme de bougie
Inventor: FRIEDRICHS DIETER
IPC: B01D29/33
Filed: 1988-08-12
Abstract: Dans les filtres en forme de bougies, notamment pour des filtres à écoulement réversible, comportant un élément de support cylindrique (2), un organe filtrant (3) tubulaire que l'on a fait glisser sur ledit élément de support (2), une partie base (5) fixée sur l'élément de support (2) et munie d'un passage (6) pour le filtrat, laquelle partie est reliée de manière étanche à une extrémité (4) de l'organe filtrant (3), ainsi qu'une partie tête (8) fixée à l'élément de support (2) et reliée de manière étanche à l'autre extrémité (7) de l'organe filtrant, il est difficile de fixer de manière rapide et fiable la partie base et la partie tête à l'élément de support et de réaliser un joint étanche entre les extrémités du tube fitrant et les parties base et tête respectivement. L'élément de support (2) est pourvu d'un filetage mâle (109) dans ses régions extrêmes, et la partie base et la partie tête (8) présentent chacune un évidement cylindrique dont le diamètre est légèrement inférieur au diamètre extérieur de l'élément de support (2), et dans la paroi (13, 20) de cet évidement est pratiqué un filetage femelle (14, 21) dont le diamètre, le pas et la section sont adaptés au filetage mâle (10) de l'élément de support (2), de sorte que la partie base (5) et la partie tête (8) se vissent sur ce dernier. La partie base (5) et la partie tête (8) sont pourvues de bagues d'accouplement (17, 24) qui s'étendent sur les régions extrêmes de l'organe filtrant tubulaire (3) avec lequel elles forment un joint étanche.
Patent EP-0335208-A1 (EP)
Inventor: TRIER LOTHAR
IPC: B60R13/04
Filed: 1989-03-17
Abstract: A self-supporting structural element for lining, decorating, protecting and/or sealing frames or car bodies has at least one integral transitionless axial extremity, comprising a ledge-shaped or plate-shaped synthetic element (6) mounted on the frame by means of links (2, 3) and having an integral reinforcement (7) made of hard material and flexible connecting elements (12). The reinforcement consists of ledges made of narrow sheet metal coated with a hard synthetic material or of a mineral-reinforced or hard synthetic material. Said ledges are linked by their material to the inside of the links of the structural element connected to the frame or similar part, and have at least one lip made of flexible material connected to the frame or similar part.
Patent EP-0336289-A1 (EP)
Inventor: WORSCHECH KURT DR
IPC: C08K5/00
Filed: 1989-03-30
Abstract: Stabilisers for polymers based on chlorine-containing olefins contain calcium complexes of 1,3-diketones, hydrocarbon waxes and esters and/or partial esters of saturated, straight-chain C12-C34-monocarboxylic acids and, in combination with zinc salts of saturated, straight-chain C8-C22-monocarboxylic acids and optionally esters of phosphorous acid, give the polymers excellent processing properties and heat resistance.
Patent EP-0374754-A1 (EP)
Inventor: NOGAMI TATSUYA C O NISSAN CHEM
IPC: C04B41/45
Filed: 1989-12-15
Abstract: A coating composition for forming an inorganic film on a glass, ceramic, metal or plastic surface is obtained by hydrolyzing and condensing a metal alkoxide of the general formula: 
M(OR) n   
wherein M represents a metal atom, R represents an alkyl group having 1 to 5 carbon atoms, and n represents the valence number of M in an organic solvent in the presence of an aluminum salt; and adding a deposition inhibitor which prevents the separation of the aluminum salt when a film is formed. A process for preparing the composition is also disclosed.
Patent EP-0349071-A1 (EP)
Inventor: VERMEULEN ARNO
IPC: C12P21/02
Filed: 1989-06-23
Abstract: The present invention is concerned with a polypeptide of Eimeria which can be used for the immunization of poultry against coccidiosis. Furthermore, the invention comprises a DNA fragment of Eimeria coding for said polypeptide.
Patent EP-0331471-A1 (EP)
Inventor: LARSEN CLAUS SELCH
IPC: C08B37/02
Filed: 1989-03-01
Abstract: Compounds of the formula 1 
PS - O - A - (CH₂) n  - B - D      (1) 
wherein PS-O represents an alkoxide residue of any of the free hydroxy groups of a polysaccharide (PS-OH) compound with molecular weight (M w ) of from 40,000 to 5,000,000 selected from dextran, carboxymethyl dextran, diethylaminoethyl dextran, starch, hydroxyet­hyl starch, alginates, glycogen, pullullan, agarose, cellulose, chitosan, chitin and carrageenan, 
A is a carbonyl group or absent, 
n is zero or a positive integer from 1 to 14, 
B is oxygen, a carbonyl group, NR wherein R is hydrogen or lower alkyl, or B is absent, and 
D is
     (i) a group of the formula: 
R₁ - CO -      (1₁) 
wherein R₁-CO- represents the acyl residue of a carboxylic acid drug (R₁-COOH) used in the treatment of inflammatory disorders; or (ii) a group of the formula: 
R₂ - O -      (1₂) 
wherein R₂-O- refers to the C-21 alkoxide residue of a known antiinflammatory steroid (R₂-OH) or an alkoxide residue of any other drug or medicament containing a hydroxy functional group used in the treatment of inflammatory disorders;      with the proviso that when A is absent, n is 0, and B is absent, then R₁-CO- is different from the acyl residue of acetylsalicylic acid; 
and non-toxic pharmaceutically acceptable acid addition salts thereof; 
and non-toxic pharmaceutically acceptable cation salts thereof.
     Such compounds are biolabile prodrugs providing controlled release and prolonged duration of action of the parent active antiinflamma­tory agents locally at the administration site after intra-articular, intra-muscular, subcutaneous or extra-dural application while at the same time being highly stable in aqueous solution in the pH range 3-­5. After oral administration of such prodrugs the parent drug is liberated selectively in the terminal ileum and the colon over an extended period of time.
Patent EP-0337650-A1 (EP)
Inventor: KUBOTA YUKIO
IPC: G11B15/467
Filed: 1989-04-05
Abstract: In a system for recording digital data obtained based on an information signal on a magnetic tape and/or reproducing digital data obtained based on an information signal from a magnetic tape, a magnetic recording apparatus comprises an encoder (17) for producing, based on the information signal, one of plural kinds of digital data which have different transmission rates respectively, a time base processor (19) for selectively converting a time base of digital data obtained from the encoder so as to produce modified digital data having a predetermined transmission rate, a recording modulator (21;23) for producing a recording signal corresponding to the modified digital data, a recording portion provided with a rotary magnetic head device to which the recording signal is supplied and a tape guide for guiding the magnetic tape and operative to cause the rotary magnetic head device to contact with the magnetic tape for forming oblique record tracks on the magnetic tape, a head driver for rotating the rotary magnetic head device at a predetermined speed of rotation, and a tape driving device for causing the magnetic tape to run at a speed corresponding to the transmission rate of the digital data obtained from the encoder.
Patent EP-0337690-A1 (EP)
Inventor: LI MAY K
IPC: B01L3/14
Filed: 1989-04-10
Abstract: A new method for releasing sample nucleic acids from cells, bacteria and viruses comprises non-invasively sonicating the sample contained within a sample container brought into physical contact with the vibrating element of a sonicator turned to resonate at a frequency of 40 KHz or greater.
Patent EP-0342851-A1 (EP)
Inventor: LIZOTTE EDGAR G
IPC: E05B37/00
Filed: 1989-05-09
Abstract: A timing gear arrangement, an idler gear arrangement (21) and a code gear arrangement (35) are mounted in parallel with each other such that the timing gears are in mesh with the idler gears (53) which are in mesh with the code gears. Push buttons (7) are associated with each of the idler gears (53) on the idler gear arrangement (53), and each push button (6) is connected to a slider plate (78, 77) which will cause its associated code gear to rotate a predetermined distance when the push button (7) is depressed. Further, the code gear arrangement is removably mounted in the lock control assembly.
Patent EP-0360378-A1 (EP)
Inventor: TANAKA RYUICHI
IPC: B60T13/12
Filed: 1989-05-23
Abstract: A braking system (1) for a vehicle includes a master cylinder (3), wheel cylinders (8 a , 9 a ) for braking the wheels (8, 9) of the vehicle by the brake fluid pressure supplied from the master cylinder (3), and a pulsating-pressure absorbing apparatus (5) arranged between the master cylinder (3) and the wheel cylinders (8 a , 9 a ). The pulsating-pressure absorbing apparatus (5) includes a throttle for limiting the brake fluid flowing from the wheel cylinders (8a, 9a) towards the master cylinder (3), preferably in the form of a groove (55) in a valve body (53) within a movable member (42) arranged between the inlet (33) and outlet (23) of the pulsating-pressure absorbing apparatus (5). The movable member (42) is movable in response to flow of brake fluid or to a brake fluid pressure difference between opposite sides of the movable member (42); when the movable member (42) is located at a first position adjacent the outlet (23), the throttle is operative and when the movable member (42) is located at a second position adjacent the inlet (33), the throttle is inoperative.
Patent EP-0371709-A1 (EP)
Inventor: JONES NEIL
IPC: B60G17/04
Filed: 1989-11-24
Abstract: An active vehicle suspension includes a strut (10) comprising a piston (12) working in a cylinder (11) and movable to compensate for unexpected road inputs to the suspension and for inputs generated by the driver, such as inertial forces introduced by braking or cornering. At times when the piston (12) is being moved by the road and driver inputs to compress the strut (10) excess hydraulic fluid is fed from the strut (10) to an accumulator (33) where it is temporarily stored at high pressure and later released back to the strut (10) when it is desired to increase the length of the strut. Thus some, and sometimes all, of the energy needed to extend the strut (10) can be supplied by the accumulator (33) rather than a pump (P). This saves energy. The piston (12) has unequal areas and a system of spool valves (32, 39) is provided to control the flow of fluid between the strut (10), accumulator (33), and pump (P).
Patent EP-0428806-A1 (EP)
Inventor: BEIERLE FREDERICK P
IPC: C01B32/336
Filed: 1989-11-27
Abstract: A gasification system, in which synthesis gas is produced through the operation of a fuel gas production bed comprising an upper layer (66) of organic input material, typically in the form of pellets or briquettes of substantially uniform size and configuration which may include toxic waste material, two intermediate layers (70 and 72), one intermediate layer (70) for carbonizing the input material, and the other intermediate layer (72) for partially oxidizing and substantially completely pyrolyzing the input material and a lower layer (68) of tar-free charcoal. The length of the gas production bed from the top of the upper intermediate layer to the point where gas exits from the gas production bed is approximately at least 1.5 times the diameter of the bed, but not less than 2.13 metres (7 feet). The residence time of the input material in the intermediate layers and the lower layers is such that activated carbon may be produced and/or the toxic waste input destroyed.
Patent EP-0333544-A1 (EP)
Inventor: PORTAT PHILIPPE
IPC: B65D85/84
Filed: 1989-03-01
Abstract: The drum comprises an interior envelope made from plastic material containing fluorine, in particular PFA, and an exterior envelope having an exterior shape which is substantially cylindrical, and an interior shape substantially following the interior envelope, the said exterior envelope being constituted from two envelope elements joined in a separable manner. 
<??>The exterior envelope (1) is constituted from two superimposed elements, fitted together (2, 3), having a substantially circular cross-section and joined by screwing.
Patent EP-0360697-A1 (EP)
Inventor: BRAULT FRANCOIS
IPC: F04D15/00
Filed: 1989-09-22
Abstract: The invention relates to a pumping installation of the type comprising, branched-off from the pipe (10) connecting a pump (11) to a tank (12), a hydraulic accumulator (13) with, between this hydraulic accumulator (13) in the said pipe (10), differentiated means of communication (15) capable of assisting the "restoration" of this hydraulic accumulator (13) in relation to its filling. According to the invention, these differentiated means of communication (15) make use of a sieve (16), the perforated wall (17) of which is substantially in the form of a truncated cone, with, located on the side of the perforated wall (17) of this sieve (16) opposite the hydraulic accumulator (13), a diaphragm (18) which is capable, at rest, of being laid against the said perforated wall (17), but which covers only a fraction of the surface of the latter. The invention is used particularly on pumping installations for irrigation. <IMAGE>
Patent EP-0433514-A1 (EP)
Inventor: PAULY JEAN
IPC: H03K17/18
Filed: 1989-12-19
Abstract: Agencement d'entrée-sortie, pour test préalable et commande d'une charge électrique (2) découplée par transformateur (5). Une entrée (E) agit sur un premier organe de commutation (6) inséré en série avec un enroulement primaire du transformateur dans un premier circuit d'alimentation, de cet enroulement primaire. Une sortie (S) fournit un signal à partir de la tension présente aux bornes d'une résistance (7), dite de sortie, reliée en série avec l'enroulement primaire du transformateur, dans le circuit d'alimentation de cet enroulement. Un second organe de commutation (3) est inséré en série avec la charge dans le circuit d'alimentation de cette charge, il est commandé à partir de l'entrée de l'agencement, via le transformateur et un montage redresseur (10) connecté aux bornes de l'enroulement secondaire de ce transformateur. Un montage commutateur d'impédance (13, 16), est connecté aux bornes du second enroulement pour agir sur la sortie de l'agencement en modifiant la tension aux bornes de la résistance de sortie. Il est commandé par le courant d'alimentation traversant le second organe de commutation et il est apte à commuter en conséquence une impédance auxiliaire (17)
Patent EP-0390830-A1 (EP)
Inventor: WAHL RUDOLF
IPC: B09C1/08
Filed: 1988-12-13
Abstract: Selon un procédé d'élimination et d'analyses qualitative de cyanures contenus dans des sols contaminés avec des cyanures, un courant d'acides organiques biologiquement dégradables à l'état gazeux est insufflé dans le sol, puis l'acide cyanhydrique ainsi libérée est directement oxydé jusqu'à ce que l'on ne puisse plus déceler aucune trace d'acide cyanhydrique ni d'ammoniac dans le courant gazeux sortant du sol. De préférence, le procédé consiste à insuffler de l'acide carbonique et de l'air comprimé. Ce procédé sert également à détecter de manière indirecte des sites contaminés avec du cyanure suite à une activité industrielle.
Patent EP-0366805-A1 (EP)
Inventor: KITOH HIDENORI
IPC: E02F9/12
Filed: 1989-03-22
Abstract: A swing brake control apparatus for a power shovel, which shifts a swing lever in the neutral position even when a microprocessor for controlling operation of a swing brake operation runs away so that the swing brake can reliably be exerted and which can stop an upper swing member at the predetermined position without being affected by an external force, such as gravity, during a minor swinging operation on a slop. The swing brake control apparatus has a swing lever signal generator (1) for outputting a swing lever signal (a) when the swing lever is shifted from the swinging position to the neutral position and a swing brake operation signal generator (2) for receiving the swing lever signal to output a swing brake operation signal (h) to the swing brake operation unit (3).
Patent EP-0362370-A1 (EP)
Title: Catheter intravasculaire non thrombogenique a liberation dans le temps
Inventor: LUTHER RONALD B
IPC: A61L33/00
Filed: 1989-03-30
Abstract: On a mis au point un cathéter intravascualire comprenant une canule destinée à être insérée dans le système vasculaire d'un patient, enduite d'un polymère hydrophile contenant, dans ledit polymère, une quantité efficace de polymyxine afin d'empêcher la croissance de microorganismes.
Patent EP-0381928-A1 (EP)
Inventor: STUBENRAUCH HORST-MARTIN DR
IPC: C09D5/06
Filed: 1990-01-09
Abstract: An aqueous artist's paint based on a water-soluble saccharide, a natural dye, a filler and optionally other additives is described. This artist's paint is distinguished in that it contains about 5 to 60% by weight of a water-insoluble polysaccharide as the filler. The artist's paint prepared analogously to the prior recipe has a pasty consistency which makes it suitable as a child's paint. It can be applied as a paint by brush or finger. This child's paint is largely made up of natural, renewable constituents, is toxicologically harmless and can be washed out with customary detergents from nearly all textiles, even with cold water. In spite of these outstanding advantageous features, it is to be compared without hesitation, with respect to its paint properties, with conventional aqueous artist's paints for children.
Patent EP-0387850-A1 (EP)
Inventor: BRANDT MICHAEL DR RER NAT
IPC: C12N5/24
Filed: 1990-03-14
Abstract: To prepare antibodies directed against Enterobacteriaceae, B lymphocytes are isolated from the blood of donors demonstrated to have an Enterobacteriaceae infection, the lymphocytes are immortalised, the cells which produce antibodies with the required activity are selected and cultured, and the antibodies are isolated therefrom. The isolated monoclonal antibodies are used for passive immunisation against infections caused by Enterobacteriaceae or for the qualitative or quantitative detection of Enterobacteriaceae.
Patent EP-0395975-A1 (EP)
Inventor: ROHR FRANZ-JOSEF DR
IPC: H01M8/2435
Filed: 1990-04-23
Abstract: The invention relates to a fuel cell assembly having at least one fuel cell (1Z) which has an anode (4), a cathode (2) and an ion-conducting solid electrolyte (3). The invention is based on the object of providing a fuel cell assembly (1) which satisfies the technical requirements and can be manufactured cost-effectively. According to the invention, a plurality of fuel cells (1Z) are assembled to form a fuel cell block (1). 
<IMAGE>
Patent EP-0395997-A1 (EP)
Inventor: HOUGHTON FREDERICK C
IPC: A61B17/00
Filed: 1990-04-24
Abstract: An electrically insulated breast lesion locali­zing device (26) includes a cannula (21) having a proximal end (22), a distal end (23) and a lumen (25) therethrough. An elongate metallic localizer (26) having a proximal portion, a distal portion (29) and a resilient anchor portion (31) at the distal portion. The localizer is movably positioned within the lumen so that the proximal portion of the localizer extends outwardly from the proximal end of the cannula. The resilient anchor portion is deflected by contact with the lumen so that moving the cannula proximally with respect to he localizer causes the anchor portion to project outwardly from the distal end of the cannula and to spring to a size larger than the distance across the lumen. A coating is provided on the distal portion of the localizer for helping to insulate the localizer from the effects of elec­trical current from electrosurgical knives.
Patent EP-0429745-A1 (EP)
Inventor: TOLEDO GEORGE F
IPC: E05C9/00
Filed: 1990-05-14
Abstract: A mounting arrangement for mounting a panic exit device (10) a midrail (20) of a door provides for a foolproof and quick attachment of the device to the door (24). The invention includes only two formed tabs insertable into matching recesses in the active style (30) the door, and a clamping bar with two set screws holding a remote end of the device to the midrail (20) of the door (30) The arrangement requires a minimum of machining, eliminating the need to match screw holes between the midrail (20) of the door (30) and the panic exit device,(10)and reduces required precision in mounting such a device to a door midrail (20).
Patent EP-0406582-A1 (EP)
Inventor: SCHILLING PETER
IPC: B65H63/06
Filed: 1990-06-09
Abstract: The yarn guide for yarn cleaners consists of a disc-shaped basic body (1) having a front (11) and a rear (12) base surface and having a sector-like V-cutout (2), the radii (3, 4) of which serve as a yarn entrance and the centre (5) of which serves as a yarn-guide bottom. …<??>The yarn-guide bottom (5) has a first nose (6) serving as a yarn limitation, the right-hand yarn entrance (3) has a second nose (7) serving as a yarn limitation and the left-hand yarn entrance (4) has a third nose (8) serving as a yarn limitation, the highest elevations (13, 14, 15) of the three noses (6, 7, 8) being arranged staggered in space. …<IMAGE>…
Patent EP-0473799-A1 (EP)
Inventor: WADELL LARS GUSTAF ALBERT
IPC: A22C11/00
Filed: 1990-08-31
Abstract: A cutting device for sausage meat comprising a surrounding and supporting tubular cutting head (11) for a strand of sausage meat (10) comprising a rotating profiled cutting means (17, 18) for cutting the sausage meat strand transversely into sausages (29) having convex shaped ends.
Patent EP-0417727-A1 (EP)
Inventor: KONNO TOSHIHIKO
IPC: B62K25/20
Filed: 1990-09-11
Abstract: The present invention relates to a motorcycle (1) provided with a rear arm (11) swingably supported by the frame (5), said swing arm (11) being adapted to support the rear wheel (12) of motorcycle (1). Said rear arm (11) in turn is composed of a right side arm portion (16) and a left side arm portion (17) which are connected at an intermediate part through a cross member (19, 20) enabling to support a lower end portion of a cushion unit (13) within the area of the said cross member (19, 20).