baber/WOPTO huggingface dataset:
Patent EP-0462945-A1 (EP)
Inventor: FAGGI VALERIO
IPC: G01C15/00
Filed: 1991-06-17
Abstract: A device for the spatial survey of objects and shapes, in particular for agronomical researches, comprising an instrumental part substantially shaped as a pistol (1) containing a compass for the detection of azimuth, a first inclinometer (5) for the measurement of the angles of elevation, and a second inclinometer (6) for the measurement of the angles of inclination or rotation with respect to a horizon of reference. The instrumental part is equipped with an interface unit (104) for the connection to a unit of calculation and data recording for further processing.
Patent EP-0447387-A1 (EP)
Inventor: SCHRAGNER ROBERT DKFM
IPC: B22D11/04
Filed: 1991-02-14
Abstract: A process for continuous casting, especially non ferrous metals by means of a mould which has a cooled, in particular water-cooled, outer metal jacket (1) and an inner single- or multi-part graphite mould (2) which shapes the cross-section of the strand, a shielding gas, e.g. nitrogen, being introduced into the graphite mould (1). The graphite mould (1) is here supplied with the shielding gas for the casting operation, the gas passing through the mould, thereby forming a diffusion barrier transversely to the casting direction. <IMAGE>
Patent EP-0513009-A1 (EP)
Inventor: FAUST MARTIN DR RER NAT
IPC: B41J15/04
Filed: 1990-12-04
Abstract: Un agencement pour le positionnement latéral d'un support d'enregistrement (100) dans un appareil à imprimer ou à copier contient un système de balayage (S) pour la détection de la position REELLE du support d'enregistrement ainsi qu'un agencement de rouleaux entraîné par moteur consistant en un rouleau de contre-pression (201) et en un rouleau imprimeur (205) pivotant dans les deux sens par rapport au rouleau de contre-pression (201) entre lesquels passe le support d'enregistrement. En outre il est prévu un dispositif (E) pour le réglage contrôlable de la force de pression du rouleau de pression (205) contre le rouleau de contre-pression (201) et sur toute la longueur de ce dernier, ainsi qu'un système de réglage (P) mesurant la position REELLE du support d'enregistrement (100) par l'intermédiaire du système de balayage (S) et réglant en fonction d'une position PRESCRITE prédéterminable la force de pression du rouleau de pression (205) par l'intermédiaire du dispositif cité (E). L'agencement est utilisé de préférence dans le poste de fixage d'un appareil à imprimer électrophotographique en vue du positionnement latéral réglable du support d'information (100).
Patent EP-0487657-A1 (EP)
Title: Procede de synthese des derives de cyclopentene
Inventor: JOHNSON M ROSS
IPC: C07F7/08
Filed: 1991-04-04
Abstract: Nouveau procédé de préparation de certains dérivés optiquement actifs de cyclopentène, et nouveaux intermédiaires utilisés par ce procédé. On décrit en particulier la synthèse de l'isomère 1'R-cis de carbovir, (1'R-cis)-2-amino-1,9-dihydro-9[4-(hydroxyméthyle)-Z-cyclopentène-1-yle]-6H-purine-6-one.
Patent EP-0536398-A1 (EP)
Inventor: AKIYAMA TERUO KABUSHIKI KAISHA
IPC: E02F9/22
Filed: 1991-05-15
Abstract: Dans un système hydraulique (1) correspondant à la première invention, les pressions intermédiaires entre les pressions aux entrées et aux sorties de premières et deuxièmens soupapes compensées en pression (4), (4') agissent sur les surfaces recevant la pression (4b), (4b') du côté réducteur de débit par l'intermédiaire des premier et deuxième organes d'application de pressions intermédiaires (13), (13'), de sorte que les erreurs de fonctionnement et les pannes des soupapes compensées en pression (4), (4') puissent être détectées et éliminées. Dans un système hydraulique (20) correspondant à la deuxième invention, les soupapes de commande (3), (3') se trouvent dans des positions neutres et les pressions de maintien des actuateurs hydrauliques (5), (5') agissent sur les surfaces recevant la pression (4b), (4b') du côté reducteur de débit des soupapes compensées (4), (4') de manière à maintenir une pièce d'espacement dans une position de compensation, afin d'améliorer la réaction des actuateurs hydrauliques (5), (5') à l'actionnement par levier. Dans un système hydraulique (30) correspondant à la troisième invention, au moins une des zones des surfaces recevant la pression (4a), (4a') du côté augmentant le débit des soupapes compensées en pression (4), (4') est plus étendue que la zone des surfaces recevant la pression (4b), (4b') du côté réducteur de débit des soupapes compensées (4), (4') de manière à réduire la précision de la compensation de pression, afin d'éviter de réduire les vitesses maximales de fonctionnement des actuateurs hydrauliques (5), (5').
Patent EP-0484513-A1 (EP)
Inventor: CAINE HOLDEN R
IPC: H04N1/405
Filed: 1991-05-22
Abstract: Méthode de modulation d'impulsions pour une imprimante thermique dont les impulsions présentent trois largeurs différentes.
Patent EP-0537229-A1 (EP)
Inventor: VERHEUL HERMANUS ANTONIUS MARI
IPC: A61K47/48
Filed: 1991-06-21
Abstract: L'invention se rapporte à une molécule de toxine ciblée comprenant une toxine et une molécule protéinique présentant une activité liante envers un récepteur à la surface d'une cellule cible , la molécule protéinique étant le ligand sur un dérivé fonctionnel ou un fragment de celui-ci et la toxine possédant un poids moléculaire ne dépassant pas 1500 D. Plus particulièrement, le ligand est constitué de IL-2, ou de préférence seulement de son domaine de liaison. La toxine peut être n'importe quelle petite toxine, par exemple, une calichéamycine, une verrucarine ou autre. Les molécules de toxine selon l'invention trouvent leur place plus rapidement et sont moins immunogènes.
Patent EP-0536327-A1 (EP)
Title: Rosiers et leurs procedes de production et de transformation genetique
Inventor: FIROOZABADY EBRAHIM
IPC: A01H5/00
Filed: 1991-06-21
Abstract: On produit des embryons somatiques ainsi que des plantules à partir d'un rosier mature par mise en culture dans un milieu produisant du cal suivie par une exposition à un milieu de régénération. On transforme des cellules de rosier par incubation avec des cellules Agrobacterium portant une séquence d'ADN exogène. On peut obtenir les cellules de cal à partir de diverses sources tissulaires, parmi lesquelles des filaments d'étamines, des explants de feuilles et analogues, et on peut régénérer des rosiers entiers à partir des cellules de cal transformées. On peut incorporer de manière stable l'ADN exogène dans les chromosomes du rosier régénéré ayant le pouvoir d'exprimer un ou des gènes codés par la séquence d'ADN.
Patent EP-0495056-A1 (EP)
Title: Starch treatment process.
Inventor: BAHR KARL-HEINZ
IPC: B29C48/08
Filed: 1991-07-31
Abstract: PCT No. PCT/GB91/01297 Sec. 371 Date May 18, 1992 Sec. 102(e) Date May 18, 1992 PCT Filed Jul. 31, 1991 PCT Pub. No. WO92/02559 PCT Pub. Date Feb. 20, 1992.In a process for extruding or injection moulding starch-containing composition, a substantially transparent product is produced by providing that the starch used contains less than 8% by weight of water, that the water content of the starch in the barrel of the extruder or injection moulding machine is controlled so as to be within the range of from 5 to 20% by weight (based on the weight of the starch) and that water is removed from the composition immediately before the composition leaves the barrel of the extruder or the injection moulding machine so that the water content of the composition passing through the die and/or entering the mould is less than 3% by weight of the starch.
Patent EP-0540677-A1 (EP)
Inventor: EDLER JAMES P
IPC: F27B21/04
Filed: 1991-07-23
Abstract: Récipient fermable destiné à contenir un article en azoture de silicium (36) pendant le frittage dans une cuve d'agglomération, afin de protéger cet article (36) de la thermolyse et de la contamination par les matériaux de la cuve. Ledit récipient est un récipient à parois fermables (10) constitué d'un matériau d'azoture de silicium lié par réaction, et possédant une ouverture (22) permettant l'introduction dudit article dans ledit récipient (10). Jusqu'ici, ce récipient (10) a servi à recouvrir les articles en azoture de silicium (36) pendant le frittage.
Patent EP-0548147-A1 (EP)
Inventor: ROSENBERG BARUCH
IPC: F03G3/00
Filed: 1991-09-20
Abstract: Installation servant à produire de l'énergie utilisable à partir de l'énergie potentielle de véhicules à moteur se déplaçant à vitesse lente dans la circulation urbaine, qui comprend une première plaque pivotante rigide (3) incorporée dans une voie de circulation, à rotation centrale et reliée par l'intermédiaire d'un système de transmission (48) à une deuxième plaque pivotante rigide située en position latérale par rapport à la première plaque pivotante, en dehors de la voie de circulation et comportant un appui central. Les plaques pivotantes (3, 33) s'appuient sur des réservoirs à air souples (13, 15, 43, 45) qui sont comprimés par le mouvement pivotant des plaques; lesdits réservoirs à air (13, 15, 43, 45) sont reliés par des conduits d'air comprimé à au moins un réservoir d'égalisation de pression contenant de l'eau (11) relié par une conduite d'eau à une turbine (19, 22) servant à véhiculer l'eau dans ladite conduite; la sortie de ladite turbine est reliée à des réservoirs de stockage d'eau (10) pouvant se relier au réservoir d'égalisation de pression et soutenus, de manière qu'ils puissent tourner, par l'une des plaques pivotantes (3, 33); le remplissage des réservoirs de stockage est commandé par des émetteurs de signaux actionnés par le véhicule à moteur (23, 24), qui ouvrent et ferment des vannes (17, 20) de façon que le réservoir de stockage approprié soit rempli exactement au moment approprié pour contribuer réellement à abaisser la plaque sur laquelle s'est engagé le véhicule.
Patent EP-0592439-A1 (EP)
Inventor: PICARD JOSEPH ARMAND
IPC: A61P9/10
Filed: 1991-11-05
Abstract: A compound of the following general formula which is useful in treating hypercholesterolemia and atherosclerosis:   <IMAGE>   wherein X is oxygen or sulfur; R is hydrogen, alkyl having from 1 to 8 carbon atoms, or benzyl; R1 is phenyl, substituted phenyl, naphthyl, substituted naphthyl, an aralkyl group, a heterocyclic group, or a hydrocarbon chain of from 1 to 20 carbon atoms which is saturated or contains 1 to 3 double bonds and each of R2 and R3 is selected from hydrogen, provided both are not hydrogen, an aralkyl group, a hydrocarbon chain of from 1 to 20 carbon atoms which is saturated or contains 1 to 3 double bonds, an w-substituted alkylC1-6, a heterocyclic group, phenyl, substituted phenyl or NR2R3 taken together form a monocyclic heterocyclic group.
Patent EP-0496350-A1 (EP)
Inventor: SCHUMACHER WILLIAM J
IPC: C22C38/60
Filed: 1992-01-21
Abstract: A substantially martensitic stainless steel as cast having good castability, ductility and capability of being hardened to a wide range of hardness, the steel consisting essentially of, in weight percent, up to about 0.08 % carbon, about 1.0 to about 4.0 % manganese, about 13.0 to about 17.0 % chromium, about 1.5 to about 4.0 % copper, up to about 0.12 % nitrogen, less than about 1.0 % silicon, less than about 1.0 % molybdenum, less than 1.0 % nickel, less than about 0.03 % phosphorus, less than about 0.5 % sulfur, up to about 0.005 % boron, up to 0.5 % niobium, vanadium, titanium and/or zirconium und balance essentially iron. The steels have particular utility in the production of cast golf clubs, forged golf clubs, cutlery, boat propellers and other cast, forged and wrought products including free machining materials.
Patent EP-0501395-A1 (EP)
Inventor: RUEGER RUEDIGER DR MED
IPC: C12Q1/6865
Filed: 1992-02-25
Abstract: The method comprises the following steps:     a) preparation of a single-stranded nucleic acid A, b) hybridisation of the nucleic acid A with a primer P1 which contains a part which is complementary to a part of the nucleic acid A, and a replication initiation site, c) elongation of the primer P1 with a polymerase using mononucleoside triphosphates to give a nucleic acid B,   d) removal of A from the nucleic acid hybrid of A and B, e) hybridisation of the nucleic acid B with a primer P2 which contains a region which is complementary to a part of nucleic acid B, and a replication initiation site and f) elongation of the primer P2 with the polymerase using mononucleoside triphosphates to give a nucleic acid C.   <IMAGE>
Patent EP-0544988-A1 (EP)
Inventor: DRYDEN PAUL C
IPC: G01N30/32
Filed: 1992-07-13
Abstract: Methods and apparatus for extracting sample components from complex matrices using supercritical fluid as the principal extracting solvent are disclosed. The invention takes advantage of the fact that the solvent power of a supercritical fluid is stepwise settable by the parameters of density, modifier concentration, and temperature. Accordingly, methods and apparatus for extracting a component from a sample using fluid flow system having a variable and controllable flow restriction ( 216) are disclosed. The methods of the present invention comprise the steps of inserting the sample into the sample container section (210), inputting temperature, pressure, flow rate and extraction time set points. Flow rate is controlled and system pressure regulated by the variable flow restriction (210). The output stream from the extraction is then expanded through a nozzle (216) and into a trap (218). In certain embodiments, the trap (218) is filled with chemically active packing material.
Patent EP-0579856-A1 (EP)
Inventor: TSCHAUDER GUNTER
IPC: A47K10/32
Filed: 1992-07-23
Abstract: A device for heating and moistening face cloths comprises a heating element system which consists of a heating element (7) and a water pipe (8) and is preferably cast in a metal plate, the water pipe (8) being connected at one end to an apportioning container (19) and at the other end to a spraying system (20), the heating element system being arranged directly below the base plate (5) of the internal element (1) of the device, the support (15) for the cloths having a steep gable shape, and the spraying system (12) having pipes (14) with outlet apertures on the underside arranged parallel to the gables (16) of the supports (15) on the right and left thereof. <IMAGE>
Patent EP-0531975-A1 (EP)
Inventor: YAMADA HIROSHI
IPC: C08K3/04
Filed: 1992-09-09
Abstract: A rubber composition comprises 100 parts by weight of at least one rubber component selected from natural rubber and diene type synthetic rubbers and 20 - 70 parts by weight of carbon black having:
     (i) cetyltrimethyl ammonium bromide adsorption specific surface area (CTAB) of 60 - 110 m²/g,   (ii) DBP oil absorption amount of 135 - 200 ml/100 g,   (iii) the ratio of CTAB (m²/g)/IA (mg/g) of 1.15 - 1.40 where IA is an iodine adsorption amount, and   (iv) an average aggregate gap diameter (Dm angstrom) of -4.00 x [CTAB (m²/g)] + 767 or more.
Patent EP-0533090-A1 (EP)
Inventor: MERENDA MICHELE
IPC: C07C409/16
Filed: 1992-09-14
Abstract: Liquid peroxidic compositions essentially constituted by the following components per 100 parts by weight of composition:
     from 10 to 55 parts by weight of bis(alpha-t-amyl-peroxy-isopropyl)-benzene (I), the two substituents being in meta and/or para position with respect to the benzenic ring, the meta/para ratio ranging preferably between 1 and 2; and   from 5 to 35 parts by weight of bis(alpha-t-butyl-peroxy-isopropyl)-benzene (II), the two substituents being in meta and/or para position with respect to the benzenic ring, the meta/para ratio ranging preferably between 1 and 2; and   from 30 to 55 parts by weight of alpha(t-butyl-peroxy-isopropyl),alpha'(t-amylperoxy-isopropyl)benzene (III); the two substituents being in meta and/or para position; the meta/para ratio ranging preferably from 1 and 2.0;    provided that when the components (I), (II) and (III) are contemporaneously in the para form, (I) is comprised between 30 and 55 and (II) between 5 and 15.
Patent EP-0539741-A1 (EP)
Inventor: AKAIKE MASATAKE
IPC: H01L21/58
Filed: 1992-09-29
Abstract: Disclosed is a process and an apparatus for anodic bonding, in which Si substrate (S) and glass substrate (G) are contacted each other, a voltage is applied therebetween, and then light (Ld) is irradiated on a contact portion thereof, whereby the Si substrate and the glass substrate are bonded at a lower temperature than transition temperature of the glass substrate.
Patent EP-0552429-A1 (EP)
Title: Endoskop mit einem steuerbaren distalen Endstück
Inventor: HECKELE HELMUT
IPC: A61M25/01
Filed: 1992-10-31
Abstract: Das Endoskop ist mit einem steuerbaren distalen Endstück (2) versehen, dessen Stellung relativ zum Instrumentenschaft (1) mit mindestens einem proximalseitig betätigbaren, durch ein beidendig festgelegtes Führungsrohr (12) geführten Zugdraht (3) durch Biegen veränderbar ist. Das Endstück (2) ist an der beim Biegen auf größerem Biegeradius liegenden Seite als Rückstellfeder (10) und an der auf kleinerem Biegeradius liegenden Seite biegeweich ausgebildet. <IMAGE>
Patent EP-0548734-A1 (EP)
Inventor: BENENOWSKI SEBASTIAN
IPC: E01B7/12
Filed: 1992-12-15
Abstract: A support element (22, 24) for the moving part of a railway switch is proposed, in particular frog block (20) of a spring-movable frog, to which rail sections such as guard rails (16, 18), which start from a plate such as a ribbed plate, are assigned. In order to compensate manufacturing tolerances and in order to achieve a noise reduction, the support element (22, 24) consists of a material which has a load-dependent spring stiffness in such a manner that there is a small spring stiffness in the case of static loading and a great spring stiffness in the case of dynamic loading. <IMAGE>
Patent EP-0548870-A1 (EP)
Inventor: ITOH HIROSHI
IPC: G02B5/20
Filed: 1992-12-21
Abstract: A color filter comprising a substrate and, provided thereon, a pattern having a plurality of colors produced by conducting photocrosslinking of a photosensitive resin composition comprising: an aqueous resin emulsion containing an internally added pigment, the aqueous resin emulsion being produced by subjecting a compound having an ethylenically unsaturated group to emulsion polymerization or suspension polymerization in water in the presence of a pigment; and a photocrosslinking agent. 
     According to the present invention, a process for producing a color filter can be simplified because it is unnecessary to form a resin film for protection against dyeing for each step of dyeing in each color, and a pigment can be stably dispersed in a high concentration, so that it is possible to provide a color filter having a homogeneous transparent, colored image excellent in the heat resistance and light fastness.
Patent EP-0518532-A1 (EP)
Inventor: JONES BARBARA LYN
IPC: H01H1/02
Filed: 1992-05-29
Abstract: cvd diamond which is boron doped and has a boron concentration in the range 1000 to 4500ppm. The boron concentration is preferably 1800ppm.
Patent EP-0533326-A1 (EP)
Inventor: TELFORD THOMAS M
IPC: B66D5/20
Filed: 1992-07-29
Abstract: A brake mechanism for a vehicle winch is automatically applied when the applied torque of the drive motor ceases and automatically released upon application of motor torque. Brake pads (22) move radially outward against the interior of a drum (12) to effect braking and retract radially inward to effect release of the brake. The pads have tapered ends that mate with opposed frusto-conical shoes (24,26). A cam (30) is rotatable with respect to a cam follower (40) in one direction to force one shoe toward the other to force the pads radially outward to engage the interior surface of the drum. Rotation of the cam with respect to the cam follower in the opposite direction releases the braking action. A wave spring (46) is incorporated to eliminate chatter as the brake is applied and released. The configuration of the brake components provides a conductive path for the dissipation of heat generated by the braking action.
Patent EP-0549147-A1 (EP)
Inventor: MCCARTHY WILLIAM M
IPC: D21F7/08
Filed: 1992-11-30
Abstract: A press fabric for use on the press section of a paper machine has a multilayer structure, and is woven according to techniques normally applied in the weaving of forming fabrics. The press fabric is woven from at least one system of warp yarns (24) and two or more layers (10,14,18) of weft yarns (12,16,20,22), with the yarn sizes and weave patterns chosen with a view toward providing the resulting press fabric with a fine paper-contacting surface, and ample void volume. One layer (14) of the two or more layers of weft yarns includes, or is entirely composed of, multicomponent yarns (16) having a plurality of load-bearing members. The multicomponent yarns (16) may be multifilament or multistrand yarns composed of fine filaments, or may be polyurethane-coated monofilament yarns, and provide the press fabrics with a compressible and resilient structure. The multifilament or multistrand yarns may also be polyurethane-coated.
Patent EP-0550152-A1 (EP)
Inventor: SATCHELL DONALD JR
IPC: C02F1/78
Filed: 1992-12-01
Abstract: Oxygen is separated from air by pressure swing adsorption in plant 2. The oxygen is passed through an ozone generator 4. The resulting ozonated oxygen is passed upwardly through a contactor 6 countercurrently to the flow of a side stream of water to be treated with ozone. The side stream containing dissolved ozone flows from the contactor 6 to a mixer 8 in which it is mixed with a main stream of water. The effluent gas from the contactor 6 contains air displaced from the water and undissolved oxygen. It is divided into two parts. One part flows to the pressure swing adsorption plant 2 and is separated therein with the air. The other part is dried by temperature swing adsorption in drier 20 and the resulting dried gas is ozonated in the ozone generator 4 with the oxygen from the plant 2.
Patent EP-0582016-A1 (EP)
Inventor: GARRIC GEORGES
IPC: H05K5/06
Filed: 1992-08-04
Abstract: The novel pressurized sealable transportable container (100) basically includes a box-shaped cassette reservoir (123) provided with a slot-shaped access opening (104) normally tightly closed by releasable door means typically a pivoting cover (124) for hermetic sealing. The cassette reservoir interior space is filled with an adequate quantity of a pressurized ultra-pure neutral gas. This gas is supplied by a compressed gas supply installation through gas injection valve means (129), including a high efficiency filter and a non-return valve. The pressure which prevails in the cassette reservoir interior space has a positive differential pressure (about 5000 Pa) with respect to the outside ambient to prevent any contamination thereof. The cassette reservoir is preferably made of a transparent and non-contaminating material such as a plastic. It is provided with a bar code tag (148) so that identification data attached to the wafer can be directly and automatically read by an appropriate reader. The cassette reservoir includes a drilled inner wall provided with holes that demarcates two regions within said container interior space: a first region in relationship with said gas injection valve means to form the reservoir properly said and a second region or receptacle adapted to receive a wafer holder (130). The cassette reservoir includes means for firmly and accurately maintaining the holder therein. The holder has a slot-shaped transfer opening (132) enclosing a single wafer (138) and is adapted to be inserted in and removed from and from the said receptacle through the said access opening at the beginning and at the end of the wafer processing step sequence. 
     The holder is provided on its rear face with via-holes that are designed so that the gas flowing from the reservoir into the holder interior space, first through said holes, next through said via-holes, does not so easily penetrate in the holder interior space. The holder is preferably made of a transparent and non-contaminating material such as a plastic or pure SiO₂ (quartz). The holder includes means for softly but firmly maintaining the wafer therein.