baber/WOPTO huggingface dataset:
Patent EP-0409880-B1 (EP)
Inventor: MURDOCH GRAHAM ALEXANDER MUNRO
IPC: H02P7/06
Filed: 1989-04-11
Granted: 1994-12-14
Abstract: The present application discloses an adjustable reactance, and a device for controlling the value of a reactance. The invention has application in tuning circuits, and the control of electrical devices, such as electric motors. The invention, in particular, discloses an apparatus and method for the truncation of voltage across or current through a reactance element. The application also discloses a frequency selection device adapted to select any one of a relatively large range of frequencies. <IMAGE>
Patent EP-0413723-B1 (EP)
IPC: B60T8/66
Filed: 1989-04-26
Granted: 1992-01-29
Abstract: Ledit système consiste à évaluer le mu(K) à un moment donné et la pente Kmu de la courbe de patinage mu à partir du couple d'entraînement ou du couple de freinage transmis et à partir de la vitesse des roues. Les valeurs obtenues pour Kmu par des calculs successifs constituent la valeur effective du régulateur, que l'on compare avec une valeur exigée Kmu. La variable réglante ainsi obtenue influence un organe final qui fait varier la pression de freinage ou, par exemple, la quantité de carburant par unité de temps. Le gain de l'organe final varie en fonction du coefficient d'adhésion ν(K) obtenu. L'invention est complétée par des propositions concrètes.
Patent EP-0387914-B1 (EP)
Title: Envelope antigens of the human immuno-deficiency virus, and their applications
IPC: C12N15/49
Filed: 1985-10-18
Granted: 1993-08-04
Abstract: Purified material (I) contg. the polypeptide back bone of a glycoprotein of molecular wt. about 110,000, or antigen of lower molecular wt. derived from it, is new. (I) is recognised by sera of human origin and contg. antibodies against the virus of lymphadenopathies (LAV) or acquired immune deficiency syndrome (AIDS). Peptides corresp. to the aminoacid sequences deducible from proteins encoded by LAV DNA are new, when defined by specific residues, e.g. 12-32, 37-46, 49-79, 88-153 etc.
Patent EP-0392311-B1 (EP)
Inventor: LUCASSEN OLE HOLM
IPC: E02D13/10
Filed: 1990-04-02
Granted: 1994-08-10
Abstract: In a method for driving of a pile (2), where the pile has a top side and side faces extending substantially perpendicularly to the top side, a hammer assembly is held firmly in position in relation to the longitudinal axis of the pile and drives the pile into the ground by hammering on the top of the pile. According to the invention the hammering action is exerted within a defined area of the pile top, not extending to the edges of the pile, while the edge zones are held free of the hammering action. This may be carried out by means of a ram head (110) for fixation of the hammer assembly in relation to the pile, said ram head having a bottom part provided for transmitting the impact impulse to an intermediate plate or impact piece (100) which, in turn, transmits the impulse to the pile top, said bottom part of the ram head being provided with a projecting collar (126) embracing the impact piece to hold it within a defined area not extending to the edges of the pile top.
Patent EP-0401546-B1 (EP)
Title: Package for fluid materials and method of producing same
IPC: B31B50/16
Filed: 1990-05-12
Granted: 1993-10-13
Abstract: A package for liquids is described having a tube (1) which has side walls (3-6), which are connected to one another via a longitudinal sealing seam (2), and consists of plastic-coated paper. The package is provided with a lid made of plastic which is sprayed onto the end of the tube (1). 
<??>Additionally, a method of producing a package of this type is also described. 
<??>In order to provide better dimensional accuracy in the lid region for such a package with favourable tightness characteristics and an easy opening possibility, provision is made for the package for the tube (1) to be extended at its lid-side end on at least two opposite edges (11, 11') by one wall area (8, 9; 8' 9') in each case which projects at an angle to the side wall (3, 5), the lid being sprayed onto the edge (10), facing the centre of the lid, of said wall area. 
<IMAGE>
Patent EP-0414076-B1 (EP)
Inventor: MOHRS KLAUS DR
IPC: A61P29/00
Filed: 1990-08-11
Granted: 1994-10-12
Abstract: Cyclically substituted (quinolin-2-ylmethoxy)phenylacetic acid derivatives can be prepared by reaction of corresponding CH acidic compounds with open-chain dihalogen compounds. The cyclically substituted (quinolin-2-ylmethoxy)phenylacetic acid derivatives can be employed as active substances in medicaments.
Patent EP-0411678-B1 (EP)
Title: Method for the production of erythropoietin
IPC: C12N15/85
Filed: 1985-12-03
Granted: 1992-01-08
Abstract: The invention refers to recombinant DNA plasmid vector containing cDNA encoding human EPO of clone lambda HEPOFL13 (ATCC 40153) and mammalian cell transformed with this vector or with a plasmid which contains the entire bovine papilloma virus DNA and the cDNA sequence of Table 3 coding for human EPO are which useful in the preparation of recombinant human erythropoietin which is characterized by the presence of O-linked glycosilation.
Patent EP-0423663-B1 (EP)
Inventor: LALANNE ALAIN
IPC: H03L7/14
Filed: 1990-10-15
Granted: 1994-09-07
Abstract: The present invention concerns a highly stable clock synchronized to an external synchronization signal. 
<??>The synchronized clock receives several external synchronization signals (1, 2) and comprises means (DA, DR) of generating a shaving command (8) associated with each of the external synchronization signals. It also comprises a control unit (UC) which produces the control signal (12) of a clock generator (GH) by selecting one of the shaving commands according to quality criteria. 
<IMAGE>
Patent EP-0409351-B1 (EP)
Inventor: GUNDERSEN HELGE GUTTORM
IPC: A61K49/00
Filed: 1990-07-19
Granted: 1994-02-02
Abstract: There is provided a contrast medium composition comprising magnetically responsive particles and a physiologically tolerable, incompletely hydrated viscosity enhancing agent.
Patent EP-0405818-B1 (EP)
Inventor: HUGHES KATHLEEN ANNE
IPC: C08F20/04
Filed: 1990-06-19
Granted: 1996-04-17
Abstract: A process to efficiently utilize the chain transfer agent, hypophosphorus acid or salts, in the preparation of low molecular weight carboxylate polymers is provided and comprises employing in-process neutralization of the carboxylic acid monomer(s). A low molecular weight carboxylate polymer containing phosphinate and phosphonate functional groups and where not more than 20% of the phosphorus is present in inorganic non-polymeric compounds is also provided.
Patent EP-0416950-B1 (EP)
Title: Medicaments
IPC: A61P11/00
Filed: 1990-09-07
Granted: 1993-08-11
Abstract: Pharmaceutical compositions comprising effective amounts of salmeterol (and/or a physiologically acceptable salt thereof) and beclomethasone dipropionate as a combined preparation for simultaneous, sequential or separate administration by inhalation in the treatment of respiratory disorders.
Patent EP-0431812-B1 (EP)
Inventor: PITRE JOHN W JR
IPC: H05B41/36
Filed: 1990-11-26
Granted: 1996-10-16
Abstract: A protection circuit for monitoring the power from a luminous tube transformer to a luminous tube including sensor connector to a secondary of the transformer, a window comparator circuit connected to the sensor and providing a fault signal when the sensor output exceeds the window limits, and a driver switching off power to the transformer primary when the driver receives a fault signal. A temperature compensation circuit monitors the ambient air temperature for providing a time delay before disconnecting the power supply until the luminous tube stabilises, and also turns off the power supply when the ambient temperature exceeds upper and lower limits.
Patent EP-0378488-B1 (EP)
Inventor: SCHNEIDER BERNARD
IPC: B65D47/26
Filed: 1990-01-04
Granted: 1994-03-09
Abstract: The dispenser for viscous products comprises a head (1) fixed to a body (100) or skirt (100) and a cap (2), this head (1) and this cap (2) comprising additional means (9, 19) of raising this cap (2) by the rotation of the said cap (2), this cap (2) having a central opening (14) and the head (1) comprising a stopper (3) carried by oblique lugs (4) fixed to the inside (5) of the head (1) and blocking this opening (14) in the low position of the cap (2), the head (1) and the cap (2) carrying additional sealing means (6, 15), characterised in that: a) the said sealing means consist of an internal skirt (15) of the cap (2) which inserts itself with a tightening action into the upper end of the head (1); b) and c) the oblique lugs (4) are fixed directly to the inside of the head (1), sufficiently low to liberate the engagement of the said internal skirt (15) in the head (1) during the operating of the cap (2). This dispenser is used in the pharmaceutical, cosmetic, hygiene and food fields. <IMAGE>
Patent EP-0407318-B1 (EP)
Title: Hydraulic jack
IPC: B66F3/42
Filed: 1990-07-06
Granted: 1993-07-28
Abstract: This jack is of the type comprising a support sole (2) which is integral with a column (3), on which there is mounted slidingly a cylindrical shaft (5) equipped with a lifting foot (7), under the thrust of a hydraulic fluid supplied by a pump (12, 13) provided with a flap (19) for aspiration of the fluid from a reservoir (18) delimited by a deformable wall. According to the invention, the flap (19) and the aspiration part (13) of the pump are arranged inside the reservoir (18) and the reservoir (18) is only fixed on its end situated on the side of the body (12) of the pump. <IMAGE>
Patent EP-0452376-B1 (EP)
IPC: B29C48/04
Filed: 1990-01-05
Granted: 1993-06-02
Abstract: Un dispositif de refroidissement, de séchage et de granulation de cordons qui sortent à l'état fluide de becs injecteurs comprend une rigole d'écoulement dont l'extrémité supérieure est située sous les becs injecteurs, un dispositif qui génère un courant de liquide de refroidissement sur la rigole d'écoulement et un granulateur agencé en aval de la rigole d'écoulement, après une section de déshydratation dans laquelle les cordons reposent sur des supports pourvus d'orifices de libre passage du liquide de refroidissement. La rigole d'écoulement est pourvue dans sa région qui suit la section de déshydratation d'injecteurs d'un courant de fluide agencés sur une longueur telle sur le fond de la rigole et si rapprochés les uns des autres que les cordons sont dirigés pratiquement sans friction par rapport au fond de la rigole le long de celle-ci, jusqu'au granulateur, situé à son extrémité inférieure, avec un degré de déshydratation tel que l'on peut immédiatement les soumettre à un traitement ultérieur.
Patent EP-0452386-B1 (EP)
Inventor: BLOCK GERARD
IPC: A47C7/46
Filed: 1990-01-02
Granted: 1993-12-29
Abstract: PCT No. PCT/FR90/00001 Sec. 371 Date Jul. 8, 1991 Sec. 102(e) Date Jul. 8, 1991 PCT Filed Jan. 2, 1990 PCT Pub. No. WO90/07890 PCT Pub. Date Jul. 26, 1990.A supporting element having a rigidity which may be adjustably controlled includes a cover (29) and a filler (30). The filler includes a flexible laminated structure having a plurality of layers (31, 32, 33; 32a, 32b; 34) which are mounted to be moveable relative to one another under the effect of a non-uniform distribution of force compressing the filler in the absence of a controlled pressure. The cover (29) is coupled to a vacuum source and is adapted to receive a controlled pressure to make the supporting element more or less rigid. When the cover (29) has a predetermined inner pressure, the relative displacement of the respective layers is prevented thereby giving the layers a predetermined rigidity. The layers may have a device for immobilizing the layers distributed on either side of at least one compressible layers (32, 32a, 32b).
Patent EP-0406406-B1 (EP)
Inventor: DOR FAUSTO
IPC: C01F7/786
Filed: 1990-01-10
Granted: 1994-11-17
Abstract: PCT No. PCT/EP90/00050 Sec. 371 Date Sep. 18, 1990 Sec. 102(e) Date Sep. 18, 1990 PCT Filed Jan. 10, 1990 PCT Pub. No. WO90/08738 PCT Pub. Date Aug. 9, 1990.The present invention relates to a process for preparing basic aluminum compounds having the general formula (1) [Al2 (OH)x Cly (SO4)z]n (1) where: n is at least equal to 1 x=2-4.0 y=2.0-3.40 z=0-0.30 and x+y+z=6 by means of a reaction of alumina with hydrochloric acid, possibly mixed with sulfuric acid. The alumina is caused to react in alumina/acid(s) stoichiometric conditions to obtain the compounds of formula (1). The reaction is carried out by milling alumina in liquid phase under heavy stirring.
Patent EP-0427874-B1 (EP)
Inventor: HATA TADASHIGE
IPC: C08G2/38
Filed: 1990-06-08
Granted: 1995-09-06
Abstract: Copolymère à base de polyacétal, son procédé de production et préparation comprenant ce copolymère et un polymère de vinyle et/ou un polyoxyméthylène. Le polymère comprend un groupe polyoxyméthylène (A) et un groupe polymère de vinyle (B), présente un poids moléculaire moyen numérique compris entre 10 000 et 500 000, et est représenté par la formule générale: An - X - B, dans laquelle X constitue le groupe terminal de B et représente un groupe de liaison dérivé d'un composé possédant au moins deux atomes de carbone et un à quatre groupes sélectionnés parmi les groupes hydroxyle, carboxyle, amino, ester et alcoxy; An signifie que n groupes A sont liés à X; la valeur de n est comprise entre 1 et 4.
Patent EP-0478777-B1 (EP)
Inventor: OKAZAKI SACHIKO - TAKAIDOHIGAS
IPC: C23C16/40
Filed: 1990-06-04
Granted: 1994-11-02
Abstract: Film de protection en SiO2, SiNx formé par un procédé par incandescence en phase gazeuse CVD ou PVD, permettant d'éviter la fusion des ingrédients de matrice à la surface d'un matériau diélectrique dans un générateur d'ozone par décharge électrique. L'invention se rapporte à un matériau diélectrique utilisé dans un générateur d'ozone, permettant de résoudre le problème que présente l'abrasion de l'électrode et du matériau diélectrique ou la fusion d'ions ou de molécules pendant la décharge électrique. L'invention se rapporte également à un procédé de formation d'un film de protection fondé sur la découverte que l'on peut créer aisément un film en SiO2 ou en SiNx à la surface d'un matériau électrique déterminé, ou à la surface d'une électrode, en traitant un gaz de réaction spécifique, par exemple comprenant un gaz brut tel que du SiH4, SiCl4, N2, NH3 ou TEOS ou comprenant un gaz inerte supplémentaire ou similaire, par un procédé CVD atmosphérique tel que CVD ou CVD thermique. Ce procédé se fonde notamment sur la découverte que le film de protection peut être placé directement à la surface du matériau diélectrique et de l'électrode dans un générateur d'ozone après l'achèvement de l'assemblage.
Patent EP-0484382-B1 (EP)
Title: Feline calicivirus capsid protein and nucleotide sequence
Inventor: WARDLEY RICHARD C
IPC: C12N15/09
Filed: 1990-07-09
Granted: 1995-03-08
Abstract: The present invention provides recombinant DNA molecules comprising a sequence encoding a feline calicivirus polypeptide, particularly the capsid protein, host cells transformed by said recombinant DNA molecule sequences, and the capsid polypeptides. The present invention also provides subunit vaccines and multivalent vaccines for FCV.
Patent EP-0557272-B1 (EP)
Inventor: KRESPAN CARL GEORGE
IPC: C07C51/54
Filed: 1990-11-15
Granted: 1995-03-08
Abstract: Procédé permettant de produire de l'anhydride difluoromaléique par réaction de trioxyde de soufre avec un précurseur fluoruré choisi dans le groupe constitué par hexafluoro-2,5-dihydrofuranne, hexafluoro-2,5-dihydrothiophène, difluoro-2,5-dihydrothiophène-2,5-dione et tétrafluoro-2,5-dihydrothiophène-2-one. On décrit aussi les composés difluoro-2,5-dihydrothiophène-2,5-dione et tétrafluoro-2,5-dihydrothiophène-2-one.
Patent EP-0446875-B1 (EP)
Inventor: BERNHARDT RAINER
IPC: G08B15/00
Filed: 1991-03-13
Granted: 1995-09-13
Abstract: A protective casing for optical instruments, particularly a weatherproof casing with a casing shell (2), a casing axis A-A, a front wall (3) and a backwall (4) located on each end of the casing shell, and a casing support (9) located on the underside, which is attached to a stationary base (12). With at least one electric cable (23a) leading to a connector plug (11) located on the backwall (4). A detachable cable casing (20) is provided to house the cables out of sight, which extends from the base (12) to the connector plug (11), and together with the wall elements of the protective casing forms a closed cable conduit (21). At least one electrical cable (23a) runs inside the cable casing (20). A particular advantage is that the cable casing first runs between the casing support (9) and the cable casing (20) parallel to the surface of the casing shell (2), forming the first segment (21a) of the cable conduit (21), and then is led in an angle around the back bottom edge (22) of the backwall (4). From there it runs forming the second segment (21b) of the cable conduit (21) to the connector plug (11), overlapping the same.
Patent EP-0475364-B1 (EP)
Inventor: CIPOLLI ROBERTO DR
IPC: C08K5/3492
Filed: 1991-09-10
Granted: 1998-12-23
Abstract: Disclosed are ameline derivatives of general formula (I): <CHEM> wherein R, R1, R2 and R3 are defined as stated in claim 1. Said compounds may be obtained by condensation of 1 mol of cyanuric acid halide with 2 mols of an amine and subsequent hydrolysis of the intermediate thus obtained. The compounds of general formula (I) are used, in particular, as flame-proofing additives for polymers.
Patent EP-0481292-B1 (EP)
Inventor: MUELLER ROLF
IPC: B60N2/24
Filed: 1991-10-04
Granted: 1994-08-03
Abstract: The invention relates to a seat which is arranged individually or in pairs in rows in vehicles, in particular in buses. The present invention is based on the object of providing a seat which offers the largest possible degree of leg room for the occupant of rear seats, has no hazards against which one could impact, is easier to get into and can be conveniently converted into a so-called reclining seat. This object is achieved in that the cross-member (6) of the lower frame (5) of the seat is accommodated in the front area of the seat (1) and serves as coupling base and/or support base for the seat (1) which protrudes to the rear, in that the cross-member (6) carries two counterbearing plates (8, 9) for elements (cf. 12) which are intermediate with respect to the seat (1), which plates are distanced from one another, positioned perpendicularly and lie symmetrically with respect to the longitudinal axis (10) of the seat (1). - Fig. 1 <IMAGE>
Patent EP-0484841-B1 (EP)
Inventor: GROSS HEINZ DR-ING
IPC: B29C48/08
Filed: 1991-11-04
Granted: 1995-02-22
Abstract: A flat web of sizable thickness made of thermoplastic can be extruded from an extrusion die without a restrictor bar if a thickness D of a restricting passage is made smaller than a shaping distance A of die lips (4, 5), and if at least one wall of the restricting passage (6) is adjustably designed as an elastic lip (7) by adjusting elements (8), so that thickness D and distance A can be changed at the same time by actuating the adjusting elements.
Patent EP-0437378-B1 (EP)
Inventor: MAISHMAN NICHOLAS JOHN
IPC: C12N15/09
Filed: 1991-01-11
Granted: 1999-05-19
Abstract: The present invention relates to recombinant DNA sequences and expression vectors which code on expression for deacetylcephalosporin C (DAC) acetyltransferase activity. A method for selecting Acremonium spp. transformants is also provided.
Patent EP-0473279-B1 (EP)
Inventor: GEPHARDT DOUGLAS D
IPC: H01L27/04
Filed: 1991-07-23
Granted: 1997-03-05
Abstract: An apparatus for use with a computing device for controlling communications with a plurality of peripheral devices, each of which peripheral devices is operatively connected with a bus and is identified by an address. The apparatus comprises a control circuit for transmitting address information to the bus to effect interrogation of the plurality of peripheral devices, respective of the plurality of peripheral devices being responding, or ready, peripheral devices according to address information transmitted by the control circuit. A plurality of modal circuits are provided for establishing a plurality of operational modes for the apparatus, as well as a decision circuit for effecting designation of selected of the plurality of modal circuits. The responding peripheral device transmits a status code to the bus in response to appropriate address information received from the control circuit, which status code includes at least a first indicator identifying an appropriate operational mode for communication with the responding peripheral device. The decision circuit is responsive to the first indicator to effect the required designation to establish which of the plurality of modal circuits will be employed to establish the appropriate operational mode for the responding peripheral device.
Patent EP-0473563-B1 (EP)
Inventor: GOBLET SERGE
IPC: F23N5/00
Filed: 1991-08-23
Granted: 1995-08-09
Abstract: Apparatus for heating premises, comprising a paraffin reservoir (1) connected to a wick or a combustion zone, a member (18) for setting the apparatus in operation and a mechanism intended to stop combustion, this apparatus comprising moreover a safety device which ensures automatic extinction of the combustion by actuating said mechanism. The safety device comprises a means (22) for measuring the temperature of the premises to be heated, said means actuating, as soon as it detects a temperature greater than a predetermined temperature of between 19 and 36 DEG C, a first element (52) which acts on a piece (32) of said mechanism so as to stop the combustion and advantageously a second element which acts on said member (18) so as to bring it into a position corresponding to non-operation of the apparatus. <IMAGE>
Patent EP-0523069-B1 (EP)
Inventor: RAMUNAS VALDAS S
IPC: B23B31/117
Filed: 1991-01-16
Granted: 1996-09-11
Abstract: The present invention is a tool holder which permits lateral insertion and removal of a tool means (16 and 18) into and from the tool holder (10) thereby making it unnecessary to move the machine or workpiece to provide excess clearance. The tool holder (10) includes a main body (12) having a shallow tool cavity (20) formed in one end thereof for receiving the tool means (16 and 18). A locking element (14) having a u-shaped collar (42) is rotatably mounted to the main body (12) for clamping the tool means (16 and 18) within the tool cavity (20). The u-shaped collar (42) defines a tool slot (43) having a tool slot opening (50) which extends from the side of the locking element (14). When the locking element (14) is in an unlocked position, the tool slot opening (50) aligns radially with the opening side of the tool cavity (20) to permit lateral insertion and removal of the tool means (16 and 18) into and from the cavity (20). When the locking element (14) is rotated to the locked position, tool slot opening (50) is moved out of alignment with the open side of the cavity (20) thereby preventing removal of the tool means (16 and 18).
Patent EP-0527794-B1 (EP)
Title: Procede pour le reglage du debit lors de la regeneration electrochimique d'acide sulfo-chromique
Inventor: STENZEL JUERGEN
IPC: C25B1/00
Filed: 1991-05-03
Granted: 1994-08-24
Abstract: Lors de la régénération électrochimique d'acide sulfo-chromique, on introduit la solution de sulfate chromique III sulfurique sous pression dans les cellules d'électrolyse. De cette façon on réduit les perturbations dans la production. Des variations de flux disponible peuvent être absorbées de manière plus souple. L'acide sulfo-chromique présente toujours la même qualité.